diff --git "a/\346\235\250\345\233\275\346\231\250/20210621/1.html" "b/\346\235\250\345\233\275\346\231\250/20210621/1.html"
index 0a17dad6677bc3ead57fca25fa6c63151a986b64..125a85494979eadc0b6eb6dc138da85aed329aed 100644
--- "a/\346\235\250\345\233\275\346\231\250/20210621/1.html"
+++ "b/\346\235\250\345\233\275\346\231\250/20210621/1.html"
@@ -26,13 +26,8 @@
 				}
 			},
 			props:['price'],
-			template:`<div><input type="text" v-bind:value="price" v-on:input="$emit('input', $event.target.value)"  /><button @click="add()">提交</button></div>`,
-			methods:{
-				add:function(){
-					// console.log(app.price) 	
-					app.list.push({name:app.price});
-				}
-			}
+			template:`<div><input type="text" v-bind:value="price" v-on:input="$emit('input', $event.target.value)"  /><button @click="$parent.add()">提交</button></div>`,
+		
 			
 		});
 		 Vue.component('co-ul',{
@@ -42,13 +37,9 @@
 		 		}
 		 	},
 		 	props:['list','index'],
-		 	template:'<div><li>{{list.name}}<button @click="btnDelete(index)">删除</button></li></div>',
+		 	template:'<div><li>{{list.name}}<button @click="$parent.btnDelete(index)">删除</button></li></div>',
+			
 			
-			methods:{
-				btnDelete:function(index){
-					app.list.splice(index,1);
-				}
-			}
 		 	
 		 });
 		 let app = new Vue({
@@ -60,12 +51,17 @@
 				  	{id:2,name:"吃饭"},
 				  ],
 		      },
-			  // methods:{
-			  // 			  add:function(){
-			  // 			 console.log(this.price);
-					// 		 this.list.push({name:this.price})
-			  // 			  }
-			  // }
+			  methods:{
+			  			  add:function(){
+			  			 console.log(this.price);
+							 this.list.push({name:this.price})
+			  			  },
+						  
+						  	btnDelete:function(index){
+						  		this.list.splice(index,1);
+						  	}
+
+			  }
 			 
 		     
 		  });
diff --git "a/\346\235\250\345\233\275\346\231\250/20210621/2.css" "b/\346\235\250\345\233\275\346\231\250/20210621/2.css"
new file mode 100644
index 0000000000000000000000000000000000000000..dd242429deca2160503c4cf94cc9d9e968d01571
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210621/2.css"
@@ -0,0 +1,33 @@
+.block{
+    width: 800px;
+    height: auto;/*高度自适应*/
+    min-height: 30px;/*最小高度指的是没有数据前title那一行的数据*/
+    border: 1px silver solid;
+    margin: auto;/*居中显示*/
+}
+.title{
+    display: flex;/*设置伸缩盒*/
+    flex-direction: row;/*让里面的元素在一行显示*/
+}
+.title>div{
+    flex: 1px;/*分配空间*/
+    height: 30px;/*设置高度是想垂直显示用*/
+    border: 1px solid silver;
+    text-align: center;/*居中显示*/
+    line-height: 30px;/*垂直显示*/
+}
+
+.h_list{
+    display: flex;/*设置伸缩盒*/
+    flex-direction: row;/*让里面的元素在一行显示*/
+}
+.h_list>div{/*分配空间 居中*/
+    flex: 1;
+    text-align: center;
+    line-height: 80px;
+    border: 1px solid silver;
+}
+.txt {/*num里label的宽*/
+    width: 30px;
+    display: inline-block;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210621/2.html" "b/\346\235\250\345\233\275\346\231\250/20210621/2.html"
new file mode 100644
index 0000000000000000000000000000000000000000..634a114db4b212159b594a780b6b3976b3e80190
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210621/2.html"
@@ -0,0 +1,182 @@
+<!DOCTYPE html>
+<html lang="en">
+	<head>
+		<meta charset="UTF-8">
+		<title>购物车</title>
+		<link href="2.css" rel="stylesheet">
+		<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
+	</head>
+	<body>
+		<div class="block">
+			<co-form v-bind:checkAll="checkAll"></co-form>
+			<co-list 
+				v-for="(item,index) in list" 
+				v-bind:check-item="checkItem"
+				v-bind:index="index"
+				v-bind:list="item">
+			</co-list>
+			<co-right 
+				v-bind:sum="sum" 
+				v-bind:count="count">
+			</co-right>
+		</div>
+		<script>
+			Vue.component('co-form', {
+				data: function() {
+					return {}
+				},
+				props: ['checkAll'],
+				template: `<div class="title">
+				<!--设置大盒子里的title-->
+				<div><input type="checkbox" id="allck"  v-bind:value="checkAll"  @click="$parent.selectAll()">全选</div>
+				<div>名称</div>
+				<div>单价</div>
+				<div>数量</div>
+				<div>小计</div>
+				<div>操作</div>
+			</div>`
+			});
+			Vue.component('co-list', {
+				data: function() {
+					return {}
+				},
+				props: ['list', 'index', 'checkItem'],
+				template: `<div class="h_list">
+				<div><input type="checkbox" id="ckcolor" :value="list.id" v-bind:checked="checkItem.indexOf(list.id) !== -1" @change="$parent.selectOne(list.id)" />
+				</div>
+				<div>{{list.name}}</div>
+				<div>{{list.price}}</div>
+				<div>
+					<button class="txt" v-on:click="$parent.leftButton(index)">-</button>{{list.num}}<button class="txt"
+						v-on:click="$parent.rightButton(index)">+</button>
+				</div>
+				<div>{{list.price*list.num}}</div>
+				<div><button v-on:click="$parent.deleteTable(index)">删除</button></div>
+			</div>`
+			});
+			Vue.component('co-right', {
+				data: function() {
+					return {}
+				},
+				props: ['sum', 'count'],
+				template: `<div>
+				<p class="text-right">
+					金额总计:{{sum}}
+				</p>
+				<p class="text-right">
+					商品数量:{{count}}
+				</p>
+				</div>`
+			});
+			let app = new Vue({
+				el: ".block",
+				data: {
+					checkItem: [],
+					checkAll: false,
+					list: [{
+							id: 1,
+							name: "男装1",
+							price: 1000,
+							num: 0
+						},
+						{
+							id: 2,
+							name: "男装2",
+							price: 2000,
+							num: 0
+						},
+						{
+							id: 3,
+							name: "男装3",
+							price: 3000,
+							num: 0
+						},
+						{
+							id: 4,
+							name: "男装4",
+							price: 4000,
+							num: 0
+						},
+						{
+							id: 5,
+							name: "男装5",
+							price: 5000,
+							num: 0
+						},
+
+					]
+				},
+				methods: {
+					deleteTable: function(index) {
+						this.list.splice(index, 1)
+					},
+					leftButton: function(index) {
+						this.list[index].num--;
+						if (this.list[index].num < 0) {
+							this.list[index].num = 0;
+							confirm("数量不能小于1哦");
+						}
+					},
+					rightButton: function(index) {
+
+						this.list[index].num++;
+					},
+					selectAll: function() {
+
+						if (!this.checkAll) {
+
+							for (var i = 0; i < this.list.length; i++) {
+								this.checkItem.push(this.list[i].id);
+								this.checkAll = true;
+							}
+						} else {
+							this.checkItem = [];
+							this.checkAll = false;
+
+						}
+					},
+					selectOne: function(id) {
+
+						let index = this.checkItem.indexOf(id);
+						if (index === -1) {
+							this.checkItem.push(id);
+						} else {
+							this.checkItem.splice(index, 1);
+						}
+
+
+					}
+
+				},
+
+				computed: {
+					sum: function() {
+
+						let total = 0;
+						for (let i = 0; i < this.list.length; i++) {
+							if (this.checkItem.indexOf(this.list[i].id) != -1) {
+								total += parseFloat(this.list[i].price) * parseFloat(this.list[i].num)
+							}
+						}
+						return total
+
+					},
+					count: function() {
+
+						let total = 0
+						for (let i = 0; i < this.list.length; i++) {
+
+							if (this.checkItem.indexOf(this.list[i].id) != -1) {
+								total += parseInt(this.list[i].num)
+							}
+						}
+						return total
+
+					}
+				}
+
+
+			});
+		</script>
+	</body>
+</html>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/2021-07-01_110643.png" "b/\346\235\250\345\233\275\346\231\250/20210701/2021-07-01_110643.png"
new file mode 100644
index 0000000000000000000000000000000000000000..687a579abdbf9f8c2b385f268ffea44e48e5b224
Binary files /dev/null and "b/\346\235\250\345\233\275\346\231\250/20210701/2021-07-01_110643.png" differ
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/hello.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/hello.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69b5e701c4f8f04264164b023480fd1109707131
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/hello.js"
@@ -0,0 +1,3 @@
+console.log("hello world");
+let md5 = require("md5");
+console.log(md5("123456"));
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/.package-lock.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/.package-lock.json"
new file mode 100644
index 0000000000000000000000000000000000000000..bb500f1b0af6dea4baeaf8e3e8969dfce7f6fb2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/.package-lock.json"
@@ -0,0 +1,38 @@
+{
+  "name": "hello_node.js",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "node_modules/charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "node_modules/md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "dependencies": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/LICENSE.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/LICENSE.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..96d4c428ea8071ac2dc983ff3c3413178cf198b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/LICENSE.mkd"
@@ -0,0 +1,27 @@
+Copyright © 2011, Paul Vorbach. All rights reserved.
+Copyright © 2009, Jeff Mott. All rights reserved.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/README.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/README.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cfb1baa0d29c317c49977a1867076c926993140e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/README.js"
@@ -0,0 +1 @@
+**enc** provides crypto character encoding utilities.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/charenc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/charenc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6627f9d2cae49bcb06ff500f37d1aeb035aabcb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/charenc.js"
@@ -0,0 +1,33 @@
+var charenc = {
+  // UTF-8 encoding
+  utf8: {
+    // Convert a string to a byte array
+    stringToBytes: function(str) {
+      return charenc.bin.stringToBytes(unescape(encodeURIComponent(str)));
+    },
+
+    // Convert a byte array to a string
+    bytesToString: function(bytes) {
+      return decodeURIComponent(escape(charenc.bin.bytesToString(bytes)));
+    }
+  },
+
+  // Binary encoding
+  bin: {
+    // Convert a string to a byte array
+    stringToBytes: function(str) {
+      for (var bytes = [], i = 0; i < str.length; i++)
+        bytes.push(str.charCodeAt(i) & 0xFF);
+      return bytes;
+    },
+
+    // Convert a byte array to a string
+    bytesToString: function(bytes) {
+      for (var str = [], i = 0; i < bytes.length; i++)
+        str.push(String.fromCharCode(bytes[i]));
+      return str.join('');
+    }
+  }
+};
+
+module.exports = charenc;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..aece310799238efcb13eb1e84d92e5ddd2e9614f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/charenc/package.json"
@@ -0,0 +1,24 @@
+{
+  "author": "Paul Vorbach <paul@vorb.de> (http://vorb.de)",
+  "name": "charenc",
+  "description": "character encoding utilities",
+  "tags": [
+    "utf8",
+    "binary",
+    "byte",
+    "string"
+  ],
+  "version": "0.0.2",
+  "license": "BSD-3-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-charenc.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-charenc/issues"
+  },
+  "main": "charenc.js",
+  "engines": {
+    "node": "*"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/LICENSE.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/LICENSE.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..96d4c428ea8071ac2dc983ff3c3413178cf198b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/LICENSE.mkd"
@@ -0,0 +1,27 @@
+Copyright © 2011, Paul Vorbach. All rights reserved.
+Copyright © 2009, Jeff Mott. All rights reserved.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/README.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/README.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..2b1169fc5059692ba0bf23a646bfea76ab950622
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/README.mkd"
@@ -0,0 +1 @@
+**crypt** provides utilities for encryption and hashing
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/crypt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/crypt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ec09076df6fc7e3f834f9d5033891e7cf612978
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/crypt.js"
@@ -0,0 +1,96 @@
+(function() {
+  var base64map
+      = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
+
+  crypt = {
+    // Bit-wise rotation left
+    rotl: function(n, b) {
+      return (n << b) | (n >>> (32 - b));
+    },
+
+    // Bit-wise rotation right
+    rotr: function(n, b) {
+      return (n << (32 - b)) | (n >>> b);
+    },
+
+    // Swap big-endian to little-endian and vice versa
+    endian: function(n) {
+      // If number given, swap endian
+      if (n.constructor == Number) {
+        return crypt.rotl(n, 8) & 0x00FF00FF | crypt.rotl(n, 24) & 0xFF00FF00;
+      }
+
+      // Else, assume array and swap all items
+      for (var i = 0; i < n.length; i++)
+        n[i] = crypt.endian(n[i]);
+      return n;
+    },
+
+    // Generate an array of any length of random bytes
+    randomBytes: function(n) {
+      for (var bytes = []; n > 0; n--)
+        bytes.push(Math.floor(Math.random() * 256));
+      return bytes;
+    },
+
+    // Convert a byte array to big-endian 32-bit words
+    bytesToWords: function(bytes) {
+      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8)
+        words[b >>> 5] |= bytes[i] << (24 - b % 32);
+      return words;
+    },
+
+    // Convert big-endian 32-bit words to a byte array
+    wordsToBytes: function(words) {
+      for (var bytes = [], b = 0; b < words.length * 32; b += 8)
+        bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF);
+      return bytes;
+    },
+
+    // Convert a byte array to a hex string
+    bytesToHex: function(bytes) {
+      for (var hex = [], i = 0; i < bytes.length; i++) {
+        hex.push((bytes[i] >>> 4).toString(16));
+        hex.push((bytes[i] & 0xF).toString(16));
+      }
+      return hex.join('');
+    },
+
+    // Convert a hex string to a byte array
+    hexToBytes: function(hex) {
+      for (var bytes = [], c = 0; c < hex.length; c += 2)
+        bytes.push(parseInt(hex.substr(c, 2), 16));
+      return bytes;
+    },
+
+    // Convert a byte array to a base-64 string
+    bytesToBase64: function(bytes) {
+      for (var base64 = [], i = 0; i < bytes.length; i += 3) {
+        var triplet = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2];
+        for (var j = 0; j < 4; j++)
+          if (i * 8 + j * 6 <= bytes.length * 8)
+            base64.push(base64map.charAt((triplet >>> 6 * (3 - j)) & 0x3F));
+          else
+            base64.push('=');
+      }
+      return base64.join('');
+    },
+
+    // Convert a base-64 string to a byte array
+    base64ToBytes: function(base64) {
+      // Remove non-base-64 characters
+      base64 = base64.replace(/[^A-Z0-9+\/]/ig, '');
+
+      for (var bytes = [], i = 0, imod4 = 0; i < base64.length;
+          imod4 = ++i % 4) {
+        if (imod4 == 0) continue;
+        bytes.push(((base64map.indexOf(base64.charAt(i - 1))
+            & (Math.pow(2, -2 * imod4 + 8) - 1)) << (imod4 * 2))
+            | (base64map.indexOf(base64.charAt(i)) >>> (6 - imod4 * 2)));
+      }
+      return bytes;
+    }
+  };
+
+  module.exports = crypt;
+})();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..240cab76a612d2a9d691aacd1851623fb0857ac8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/crypt/package.json"
@@ -0,0 +1,22 @@
+{
+  "author": "Paul Vorbach <paul@vorb.de> (http://vorb.de)",
+  "name": "crypt",
+  "description": "utilities for encryption and hashing",
+  "tags": [
+    "hash",
+    "security"
+  ],
+  "version": "0.0.2",
+  "license": "BSD-3-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-crypt.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-crypt/issues"
+  },
+  "main": "crypt.js",
+  "engines": {
+    "node": "*"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..0c068ceecbd48fc4e8279e6451793fec2bf12178
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cce0a8cf924d8c48c7925cc88e8753cf1ade61e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/README.md"
@@ -0,0 +1,53 @@
+# is-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/is-buffer/master.svg
+[travis-url]: https://travis-ci.org/feross/is-buffer
+[npm-image]: https://img.shields.io/npm/v/is-buffer.svg
+[npm-url]: https://npmjs.org/package/is-buffer
+[downloads-image]: https://img.shields.io/npm/dm/is-buffer.svg
+[downloads-url]: https://npmjs.org/package/is-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+#### Determine if an object is a [`Buffer`](http://nodejs.org/api/buffer.html) (including the [browserify Buffer](https://github.com/feross/buffer))
+
+[![saucelabs][saucelabs-image]][saucelabs-url]
+
+[saucelabs-image]: https://saucelabs.com/browser-matrix/is-buffer.svg
+[saucelabs-url]: https://saucelabs.com/u/is-buffer
+
+## Why not use `Buffer.isBuffer`?
+
+This module lets you check if an object is a `Buffer` without using `Buffer.isBuffer` (which includes the whole [buffer](https://github.com/feross/buffer) module in [browserify](http://browserify.org/)).
+
+It's future-proof and works in node too!
+
+## install
+
+```bash
+npm install is-buffer
+```
+
+## usage
+
+```js
+var isBuffer = require('is-buffer')
+
+isBuffer(new Buffer(4)) // true
+
+isBuffer(undefined) // false
+isBuffer(null) // false
+isBuffer('') // false
+isBuffer(true) // false
+isBuffer(false) // false
+isBuffer(0) // false
+isBuffer(1) // false
+isBuffer(1.0) // false
+isBuffer('string') // false
+isBuffer({}) // false
+isBuffer(function foo () {}) // false
+```
+
+## license
+
+MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cce396594f605a000a6aec4c58b19577a5e9b32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/index.js"
@@ -0,0 +1,21 @@
+/*!
+ * Determine if an object is a Buffer
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+module.exports = function (obj) {
+  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
+}
+
+function isBuffer (obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
+}
+
+// For Node v0.10 support. Remove this eventually.
+function isSlowBuffer (obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ea12137a63cf0fe91325070a55e8a8a1301b8cf9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/package.json"
@@ -0,0 +1,51 @@
+{
+  "name": "is-buffer",
+  "description": "Determine if an object is a Buffer",
+  "version": "1.1.6",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/is-buffer/issues"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "standard": "*",
+    "tape": "^4.0.0",
+    "zuul": "^3.0.0"
+  },
+  "keywords": [
+    "buffer",
+    "buffers",
+    "type",
+    "core buffer",
+    "browser buffer",
+    "browserify",
+    "typed array",
+    "uint32array",
+    "int16array",
+    "int32array",
+    "float32array",
+    "float64array",
+    "browser",
+    "arraybuffer",
+    "dataview"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/is-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && npm run test-node && npm run test-browser",
+    "test-browser": "zuul -- test/*.js",
+    "test-browser-local": "zuul --local -- test/*.js",
+    "test-node": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/test/basic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/test/basic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be4f8e4383dacdc1dacadf7841c033ec780a8138
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/is-buffer/test/basic.js"
@@ -0,0 +1,24 @@
+var isBuffer = require('../')
+var test = require('tape')
+
+test('is-buffer', function (t) {
+  t.equal(isBuffer(Buffer.alloc(4)), true, 'new Buffer(4)')
+  t.equal(isBuffer(Buffer.allocUnsafeSlow(100)), true, 'SlowBuffer(100)')
+
+  t.equal(isBuffer(undefined), false, 'undefined')
+  t.equal(isBuffer(null), false, 'null')
+  t.equal(isBuffer(''), false, 'empty string')
+  t.equal(isBuffer(true), false, 'true')
+  t.equal(isBuffer(false), false, 'false')
+  t.equal(isBuffer(0), false, '0')
+  t.equal(isBuffer(1), false, '1')
+  t.equal(isBuffer(1.0), false, '1.0')
+  t.equal(isBuffer('string'), false, 'string')
+  t.equal(isBuffer({}), false, '{}')
+  t.equal(isBuffer([]), false, '[]')
+  t.equal(isBuffer(function foo () {}), false, 'function foo () {}')
+  t.equal(isBuffer({ isBuffer: null }), false, '{ isBuffer: null }')
+  t.equal(isBuffer({ isBuffer: function () { throw new Error() } }), false, '{ isBuffer: function () { throw new Error() } }')
+
+  t.end()
+})
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..1acffbe7531261e23e48b33240acf2cfca8321a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/.travis.yml"
@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - 0.12
+  - 4
+  - 5
+  - 6
+  - 7
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..f476d11e7da6d9bddb706becdd32d1b7e9e4a273
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/LICENSE"
@@ -0,0 +1,27 @@
+Copyright © 2011-2012, Paul Vorbach.
+Copyright © 2009, Jeff Mott.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5e219088f1d79759425c31226a6dd6615f9824a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/README.md"
@@ -0,0 +1,111 @@
+# MD5
+
+[![build status](https://secure.travis-ci.org/pvorb/node-md5.png)](http://travis-ci.org/pvorb/node-md5) [![info badge](https://img.shields.io/npm/dt/md5.svg)](http://npm-stat.com/charts.html?package=md5)
+
+a JavaScript function for hashing messages with MD5.
+
+node-md5 is being sponsored by the following tool; please help to support us by taking a look and signing up to a free trial  
+<a href="https://tracking.gitads.io/?repo=node-md5"><img src="https://images.gitads.io/node-md5" alt="GitAds"/></a>
+
+## Installation
+
+You can use this package on the server side as well as the client side.
+
+### [Node.js](http://nodejs.org/):
+
+~~~
+npm install md5
+~~~
+
+
+## API
+
+~~~ javascript
+md5(message)
+~~~
+
+  * `message` -- `String`, `Buffer`, `Array` or `Uint8Array`
+  * returns `String`
+
+
+## Usage
+
+~~~ javascript
+var md5 = require('md5');
+
+console.log(md5('message'));
+~~~
+
+This will print the following
+
+~~~
+78e731027d8fd50ed642340b7c9a63b3
+~~~
+
+It supports buffers, too
+
+~~~ javascript
+var fs = require('fs');
+var md5 = require('md5');
+
+fs.readFile('example.txt', function(err, buf) {
+  console.log(md5(buf));
+});
+~~~
+
+## Versions
+
+Before version 2.0.0 there were two packages called md5 on npm, one lowercase,
+one uppercase (the one you're looking at). As of version 2.0.0, all new versions
+of this module will go to lowercase [md5](https://www.npmjs.com/package/md5) on
+npm. To use the correct version, users of this module will have to change their
+code from `require('MD5')` to `require('md5')` if they want to use versions >=
+2.0.0.
+
+
+## Bugs and Issues
+
+If you encounter any bugs or issues, feel free to open an issue at
+[github](https://github.com/pvorb/node-md5/issues).
+
+
+## Credits
+
+This package is based on the work of Jeff Mott, who did a pure JS implementation
+of the MD5 algorithm that was published by Ronald L. Rivest in 1991. I needed a
+npm package of the algorithm, so I used Jeff’s implementation for this package.
+The original implementation can be found in the
+[CryptoJS](http://code.google.com/p/crypto-js/) project.
+
+
+## License
+
+~~~
+Copyright © 2011-2015, Paul Vorbach.
+Copyright © 2009, Jeff Mott.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+~~~
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/demo/index.html" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/demo/index.html"
new file mode 100644
index 0000000000000000000000000000000000000000..2d4b8d20e86cb328c28513c8bf9b90490874dd37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/demo/index.html"
@@ -0,0 +1,48 @@
+<input type="file" id="input">
+<output id="output"></output>
+<style>
+output::before {
+  content: "output:";
+}
+output {
+  display: block;
+  padding: 1em;
+  margin: 1em;
+  outline: 1px solid gray;
+  white-space: pre-wrap;
+}
+</style>
+<script src="../dist/md5.min.js"></script>
+<script>
+
+
+function readAsArrayBuffer(file){
+  return new Promise(function(resolve) {
+    var reader = new FileReader();
+    reader.readAsArrayBuffer(file)
+    reader.onload = function(e) {
+      resolve(e.target.result)
+    };
+  });
+}
+
+input.onchange = function(e) {
+  var file = input.files[0];
+  readAsArrayBuffer(file)
+  .then(buffer => {
+    console.log(buffer);
+    var now = performance.now();
+    var hash = MD5(buffer);
+    var after = performance.now() - now;
+    output.innerHTML = `
+      file: ${file.name}
+      size: ${file.size} bytes
+      type: ${file.type}
+      md5: ${hash}
+      duration: ${after.toFixed(2)} ms 
+    `;
+  })
+}
+
+
+</script>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/dist/md5.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/dist/md5.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..250ab7356954556ac5fddf54ee0bb007e45d036a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/dist/md5.min.js"
@@ -0,0 +1,7 @@
+var MD5=function(r){function n(o){if(t[o])return t[o].exports;var e=t[o]={i:o,l:!1,exports:{}};return r[o].call(e.exports,e,e.exports,n),e.l=!0,e.exports}var t={};return n.m=r,n.c=t,n.i=function(r){return r},n.d=function(r,t,o){n.o(r,t)||Object.defineProperty(r,t,{configurable:!1,enumerable:!0,get:o})},n.n=function(r){var t=r&&r.__esModule?function(){return r.default}:function(){return r};return n.d(t,"a",t),t},n.o=function(r,n){return Object.prototype.hasOwnProperty.call(r,n)},n.p="",n(n.s=4)}([function(r,n){var t={utf8:{stringToBytes:function(r){return t.bin.stringToBytes(unescape(encodeURIComponent(r)))},bytesToString:function(r){return decodeURIComponent(escape(t.bin.bytesToString(r)))}},bin:{stringToBytes:function(r){for(var n=[],t=0;t<r.length;t++)n.push(255&r.charCodeAt(t));return n},bytesToString:function(r){for(var n=[],t=0;t<r.length;t++)n.push(String.fromCharCode(r[t]));return n.join("")}}};r.exports=t},function(r,n,t){!function(){var n=t(2),o=t(0).utf8,e=t(3),u=t(0).bin,i=function(r,t){r.constructor==String?r=t&&"binary"===t.encoding?u.stringToBytes(r):o.stringToBytes(r):e(r)?r=Array.prototype.slice.call(r,0):Array.isArray(r)||(r=r.toString());for(var f=n.bytesToWords(r),s=8*r.length,c=1732584193,a=-271733879,l=-1732584194,g=271733878,h=0;h<f.length;h++)f[h]=16711935&(f[h]<<8|f[h]>>>24)|4278255360&(f[h]<<24|f[h]>>>8);f[s>>>5]|=128<<s%32,f[14+(s+64>>>9<<4)]=s;for(var p=i._ff,y=i._gg,v=i._hh,d=i._ii,h=0;h<f.length;h+=16){var b=c,T=a,x=l,B=g;c=p(c,a,l,g,f[h+0],7,-680876936),g=p(g,c,a,l,f[h+1],12,-389564586),l=p(l,g,c,a,f[h+2],17,606105819),a=p(a,l,g,c,f[h+3],22,-1044525330),c=p(c,a,l,g,f[h+4],7,-176418897),g=p(g,c,a,l,f[h+5],12,1200080426),l=p(l,g,c,a,f[h+6],17,-1473231341),a=p(a,l,g,c,f[h+7],22,-45705983),c=p(c,a,l,g,f[h+8],7,1770035416),g=p(g,c,a,l,f[h+9],12,-1958414417),l=p(l,g,c,a,f[h+10],17,-42063),a=p(a,l,g,c,f[h+11],22,-1990404162),c=p(c,a,l,g,f[h+12],7,1804603682),g=p(g,c,a,l,f[h+13],12,-40341101),l=p(l,g,c,a,f[h+14],17,-1502002290),a=p(a,l,g,c,f[h+15],22,1236535329),c=y(c,a,l,g,f[h+1],5,-165796510),g=y(g,c,a,l,f[h+6],9,-1069501632),l=y(l,g,c,a,f[h+11],14,643717713),a=y(a,l,g,c,f[h+0],20,-373897302),c=y(c,a,l,g,f[h+5],5,-701558691),g=y(g,c,a,l,f[h+10],9,38016083),l=y(l,g,c,a,f[h+15],14,-660478335),a=y(a,l,g,c,f[h+4],20,-405537848),c=y(c,a,l,g,f[h+9],5,568446438),g=y(g,c,a,l,f[h+14],9,-1019803690),l=y(l,g,c,a,f[h+3],14,-187363961),a=y(a,l,g,c,f[h+8],20,1163531501),c=y(c,a,l,g,f[h+13],5,-1444681467),g=y(g,c,a,l,f[h+2],9,-51403784),l=y(l,g,c,a,f[h+7],14,1735328473),a=y(a,l,g,c,f[h+12],20,-1926607734),c=v(c,a,l,g,f[h+5],4,-378558),g=v(g,c,a,l,f[h+8],11,-2022574463),l=v(l,g,c,a,f[h+11],16,1839030562),a=v(a,l,g,c,f[h+14],23,-35309556),c=v(c,a,l,g,f[h+1],4,-1530992060),g=v(g,c,a,l,f[h+4],11,1272893353),l=v(l,g,c,a,f[h+7],16,-155497632),a=v(a,l,g,c,f[h+10],23,-1094730640),c=v(c,a,l,g,f[h+13],4,681279174),g=v(g,c,a,l,f[h+0],11,-358537222),l=v(l,g,c,a,f[h+3],16,-722521979),a=v(a,l,g,c,f[h+6],23,76029189),c=v(c,a,l,g,f[h+9],4,-640364487),g=v(g,c,a,l,f[h+12],11,-421815835),l=v(l,g,c,a,f[h+15],16,530742520),a=v(a,l,g,c,f[h+2],23,-995338651),c=d(c,a,l,g,f[h+0],6,-198630844),g=d(g,c,a,l,f[h+7],10,1126891415),l=d(l,g,c,a,f[h+14],15,-1416354905),a=d(a,l,g,c,f[h+5],21,-57434055),c=d(c,a,l,g,f[h+12],6,1700485571),g=d(g,c,a,l,f[h+3],10,-1894986606),l=d(l,g,c,a,f[h+10],15,-1051523),a=d(a,l,g,c,f[h+1],21,-2054922799),c=d(c,a,l,g,f[h+8],6,1873313359),g=d(g,c,a,l,f[h+15],10,-30611744),l=d(l,g,c,a,f[h+6],15,-1560198380),a=d(a,l,g,c,f[h+13],21,1309151649),c=d(c,a,l,g,f[h+4],6,-145523070),g=d(g,c,a,l,f[h+11],10,-1120210379),l=d(l,g,c,a,f[h+2],15,718787259),a=d(a,l,g,c,f[h+9],21,-343485551),c=c+b>>>0,a=a+T>>>0,l=l+x>>>0,g=g+B>>>0}return n.endian([c,a,l,g])};i._ff=function(r,n,t,o,e,u,i){var f=r+(n&t|~n&o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._gg=function(r,n,t,o,e,u,i){var f=r+(n&o|t&~o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._hh=function(r,n,t,o,e,u,i){var f=r+(n^t^o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._ii=function(r,n,t,o,e,u,i){var f=r+(t^(n|~o))+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._blocksize=16,i._digestsize=16,r.exports=function(r,t){if(void 0===r||null===r)throw new Error("Illegal argument "+r);var o=n.wordsToBytes(i(r,t));return t&&t.asBytes?o:t&&t.asString?u.bytesToString(o):n.bytesToHex(o)}}()},function(r,n){!function(){var n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t={rotl:function(r,n){return r<<n|r>>>32-n},rotr:function(r,n){return r<<32-n|r>>>n},endian:function(r){if(r.constructor==Number)return 16711935&t.rotl(r,8)|4278255360&t.rotl(r,24);for(var n=0;n<r.length;n++)r[n]=t.endian(r[n]);return r},randomBytes:function(r){for(var n=[];r>0;r--)n.push(Math.floor(256*Math.random()));return n},bytesToWords:function(r){for(var n=[],t=0,o=0;t<r.length;t++,o+=8)n[o>>>5]|=r[t]<<24-o%32;return n},wordsToBytes:function(r){for(var n=[],t=0;t<32*r.length;t+=8)n.push(r[t>>>5]>>>24-t%32&255);return n},bytesToHex:function(r){for(var n=[],t=0;t<r.length;t++)n.push((r[t]>>>4).toString(16)),n.push((15&r[t]).toString(16));return n.join("")},hexToBytes:function(r){for(var n=[],t=0;t<r.length;t+=2)n.push(parseInt(r.substr(t,2),16));return n},bytesToBase64:function(r){for(var t=[],o=0;o<r.length;o+=3)for(var e=r[o]<<16|r[o+1]<<8|r[o+2],u=0;u<4;u++)8*o+6*u<=8*r.length?t.push(n.charAt(e>>>6*(3-u)&63)):t.push("=");return t.join("")},base64ToBytes:function(r){r=r.replace(/[^A-Z0-9+\/]/gi,"");for(var t=[],o=0,e=0;o<r.length;e=++o%4)0!=e&&t.push((n.indexOf(r.charAt(o-1))&Math.pow(2,-2*e+8)-1)<<2*e|n.indexOf(r.charAt(o))>>>6-2*e);return t}};r.exports=t}()},function(r,n){function t(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}function o(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&t(r.slice(0,0))}/*!
+ * Determine if an object is a Buffer
+ *
+ * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ * @license  MIT
+ */
+r.exports=function(r){return null!=r&&(t(r)||o(r)||!!r._isBuffer)}},function(r,n,t){r.exports=t(1)}]);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/md5.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/md5.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64f0be26232d2db8458f47fe606ea9895ba7460b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/md5.js"
@@ -0,0 +1,160 @@
+(function(){
+  var crypt = require('crypt'),
+      utf8 = require('charenc').utf8,
+      isBuffer = require('is-buffer'),
+      bin = require('charenc').bin,
+
+  // The core
+  md5 = function (message, options) {
+    // Convert to byte array
+    if (message.constructor == String)
+      if (options && options.encoding === 'binary')
+        message = bin.stringToBytes(message);
+      else
+        message = utf8.stringToBytes(message);
+    else if (isBuffer(message))
+      message = Array.prototype.slice.call(message, 0);
+    else if (!Array.isArray(message) && message.constructor !== Uint8Array)
+      message = message.toString();
+    // else, assume byte array already
+
+    var m = crypt.bytesToWords(message),
+        l = message.length * 8,
+        a =  1732584193,
+        b = -271733879,
+        c = -1732584194,
+        d =  271733878;
+
+    // Swap endian
+    for (var i = 0; i < m.length; i++) {
+      m[i] = ((m[i] <<  8) | (m[i] >>> 24)) & 0x00FF00FF |
+             ((m[i] << 24) | (m[i] >>>  8)) & 0xFF00FF00;
+    }
+
+    // Padding
+    m[l >>> 5] |= 0x80 << (l % 32);
+    m[(((l + 64) >>> 9) << 4) + 14] = l;
+
+    // Method shortcuts
+    var FF = md5._ff,
+        GG = md5._gg,
+        HH = md5._hh,
+        II = md5._ii;
+
+    for (var i = 0; i < m.length; i += 16) {
+
+      var aa = a,
+          bb = b,
+          cc = c,
+          dd = d;
+
+      a = FF(a, b, c, d, m[i+ 0],  7, -680876936);
+      d = FF(d, a, b, c, m[i+ 1], 12, -389564586);
+      c = FF(c, d, a, b, m[i+ 2], 17,  606105819);
+      b = FF(b, c, d, a, m[i+ 3], 22, -1044525330);
+      a = FF(a, b, c, d, m[i+ 4],  7, -176418897);
+      d = FF(d, a, b, c, m[i+ 5], 12,  1200080426);
+      c = FF(c, d, a, b, m[i+ 6], 17, -1473231341);
+      b = FF(b, c, d, a, m[i+ 7], 22, -45705983);
+      a = FF(a, b, c, d, m[i+ 8],  7,  1770035416);
+      d = FF(d, a, b, c, m[i+ 9], 12, -1958414417);
+      c = FF(c, d, a, b, m[i+10], 17, -42063);
+      b = FF(b, c, d, a, m[i+11], 22, -1990404162);
+      a = FF(a, b, c, d, m[i+12],  7,  1804603682);
+      d = FF(d, a, b, c, m[i+13], 12, -40341101);
+      c = FF(c, d, a, b, m[i+14], 17, -1502002290);
+      b = FF(b, c, d, a, m[i+15], 22,  1236535329);
+
+      a = GG(a, b, c, d, m[i+ 1],  5, -165796510);
+      d = GG(d, a, b, c, m[i+ 6],  9, -1069501632);
+      c = GG(c, d, a, b, m[i+11], 14,  643717713);
+      b = GG(b, c, d, a, m[i+ 0], 20, -373897302);
+      a = GG(a, b, c, d, m[i+ 5],  5, -701558691);
+      d = GG(d, a, b, c, m[i+10],  9,  38016083);
+      c = GG(c, d, a, b, m[i+15], 14, -660478335);
+      b = GG(b, c, d, a, m[i+ 4], 20, -405537848);
+      a = GG(a, b, c, d, m[i+ 9],  5,  568446438);
+      d = GG(d, a, b, c, m[i+14],  9, -1019803690);
+      c = GG(c, d, a, b, m[i+ 3], 14, -187363961);
+      b = GG(b, c, d, a, m[i+ 8], 20,  1163531501);
+      a = GG(a, b, c, d, m[i+13],  5, -1444681467);
+      d = GG(d, a, b, c, m[i+ 2],  9, -51403784);
+      c = GG(c, d, a, b, m[i+ 7], 14,  1735328473);
+      b = GG(b, c, d, a, m[i+12], 20, -1926607734);
+
+      a = HH(a, b, c, d, m[i+ 5],  4, -378558);
+      d = HH(d, a, b, c, m[i+ 8], 11, -2022574463);
+      c = HH(c, d, a, b, m[i+11], 16,  1839030562);
+      b = HH(b, c, d, a, m[i+14], 23, -35309556);
+      a = HH(a, b, c, d, m[i+ 1],  4, -1530992060);
+      d = HH(d, a, b, c, m[i+ 4], 11,  1272893353);
+      c = HH(c, d, a, b, m[i+ 7], 16, -155497632);
+      b = HH(b, c, d, a, m[i+10], 23, -1094730640);
+      a = HH(a, b, c, d, m[i+13],  4,  681279174);
+      d = HH(d, a, b, c, m[i+ 0], 11, -358537222);
+      c = HH(c, d, a, b, m[i+ 3], 16, -722521979);
+      b = HH(b, c, d, a, m[i+ 6], 23,  76029189);
+      a = HH(a, b, c, d, m[i+ 9],  4, -640364487);
+      d = HH(d, a, b, c, m[i+12], 11, -421815835);
+      c = HH(c, d, a, b, m[i+15], 16,  530742520);
+      b = HH(b, c, d, a, m[i+ 2], 23, -995338651);
+
+      a = II(a, b, c, d, m[i+ 0],  6, -198630844);
+      d = II(d, a, b, c, m[i+ 7], 10,  1126891415);
+      c = II(c, d, a, b, m[i+14], 15, -1416354905);
+      b = II(b, c, d, a, m[i+ 5], 21, -57434055);
+      a = II(a, b, c, d, m[i+12],  6,  1700485571);
+      d = II(d, a, b, c, m[i+ 3], 10, -1894986606);
+      c = II(c, d, a, b, m[i+10], 15, -1051523);
+      b = II(b, c, d, a, m[i+ 1], 21, -2054922799);
+      a = II(a, b, c, d, m[i+ 8],  6,  1873313359);
+      d = II(d, a, b, c, m[i+15], 10, -30611744);
+      c = II(c, d, a, b, m[i+ 6], 15, -1560198380);
+      b = II(b, c, d, a, m[i+13], 21,  1309151649);
+      a = II(a, b, c, d, m[i+ 4],  6, -145523070);
+      d = II(d, a, b, c, m[i+11], 10, -1120210379);
+      c = II(c, d, a, b, m[i+ 2], 15,  718787259);
+      b = II(b, c, d, a, m[i+ 9], 21, -343485551);
+
+      a = (a + aa) >>> 0;
+      b = (b + bb) >>> 0;
+      c = (c + cc) >>> 0;
+      d = (d + dd) >>> 0;
+    }
+
+    return crypt.endian([a, b, c, d]);
+  };
+
+  // Auxiliary functions
+  md5._ff  = function (a, b, c, d, x, s, t) {
+    var n = a + (b & c | ~b & d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._gg  = function (a, b, c, d, x, s, t) {
+    var n = a + (b & d | c & ~d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._hh  = function (a, b, c, d, x, s, t) {
+    var n = a + (b ^ c ^ d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._ii  = function (a, b, c, d, x, s, t) {
+    var n = a + (c ^ (b | ~d)) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+
+  // Package private blocksize
+  md5._blocksize = 16;
+  md5._digestsize = 16;
+
+  module.exports = function (message, options) {
+    if (message === undefined || message === null)
+      throw new Error('Illegal argument ' + message);
+
+    var digestbytes = crypt.wordsToBytes(md5(message, options));
+    return options && options.asBytes ? digestbytes :
+        options && options.asString ? bin.bytesToString(digestbytes) :
+        crypt.bytesToHex(digestbytes);
+  };
+
+})();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..7618a073ed0f261a5c2872cd5daa70c24065f8b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/package.json"
@@ -0,0 +1,38 @@
+{
+  "name": "md5",
+  "description": "js function for hashing messages with MD5",
+  "version": "2.3.0",
+  "author": "Paul Vorbach <paul@vorba.ch> (http://paul.vorba.ch)",
+  "contributors": [
+    "salba"
+  ],
+  "tags": [
+    "md5",
+    "hash",
+    "encryption",
+    "message digest"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-md5.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-md5/issues"
+  },
+  "main": "md5.js",
+  "scripts": {
+    "test": "mocha",
+    "webpack": "webpack -p"
+  },
+  "dependencies": {
+    "charenc": "0.0.2",
+    "crypt": "0.0.2",
+    "is-buffer": "~1.1.6"
+  },
+  "devDependencies": {
+    "mocha": "~2.3.4",
+    "webpack": "~2.4.1"
+  },
+  "optionalDependencies": {},
+  "license": "BSD-3-Clause"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/test.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/test.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db78c2549f61782a5b3d59fd0dbc8eb2149c5b76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/test.js"
@@ -0,0 +1,75 @@
+var md5 = require('./md5.js');
+var assert = require('assert');
+
+describe('md5', function () {
+
+  it('should throw an error for an undefined value', function() {
+    assert.throws(function() {
+      md5(undefined);
+    });
+  });
+
+  it('should allow the hashing of the string `undefined`', function() {
+    assert.equal('5e543256c480ac577d30f76f9120eb74', md5('undefined'));
+  });
+
+  it('should throw an error for `null`', function() {
+    assert.throws(function() {
+      md5(null);
+    });
+  });
+
+  it('should return the expected MD5 hash for "message"', function() {
+    assert.equal('78e731027d8fd50ed642340b7c9a63b3', md5('message'));
+  });
+
+  it('should not return the same hash for random numbers twice', function() {
+    var msg1 = Math.floor((Math.random() * 100000) + 1) + (new Date).getTime();
+    var msg2 = Math.floor((Math.random() * 100000) + 1) + (new Date).getTime();
+
+    if (msg1 !== msg2) {
+      assert.notEqual(md5(msg1), md5(msg2));
+    } else {
+      assert.equal(md5(msg1), md5(msg1));
+    }
+  });
+
+  it('should support Node.js Buffers', function() {
+    var buffer = new Buffer('message áßäöü', 'utf8');
+
+    assert.equal(md5(buffer), md5('message áßäöü'));
+  })
+
+  it('should be able to use a binary encoded string', function() {
+    var hash1 = md5('abc', { asString: true });
+    var hash2 = md5(hash1 + 'a', { asString: true, encoding : 'binary' });
+    var hash3 = md5(hash1 + 'a', { encoding : 'binary' });
+    assert.equal(hash3, '131f0ac52813044f5110e4aec638c169');
+  });
+
+  it('should support Uint8Array', function() {
+    // Polyfills
+    if (!Array.from) {
+      Array.from = function(src, fn) {
+        var result = new Array(src.length);
+        for (var i = 0; i < src.length; ++i)
+          result[i] = fn(src[i]);
+        return result;
+      };
+    }
+    if (!Uint8Array.from) {
+      Uint8Array.from = function(src) {
+        var result = new Uint8Array(src.length);
+        for (var i = 0; i < src.length; ++i)
+          result[i] = src[i];
+        return result;
+      };
+    }
+
+    var message = 'foobarbaz';
+    var u8arr = Uint8Array.from(
+      Array.from(message, function(c) { return c.charCodeAt(0); }));
+    var u8aHash = md5(u8arr);
+    assert.equal(u8aHash, md5(message));
+  });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/webpack.config.js" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/webpack.config.js"
new file mode 100644
index 0000000000000000000000000000000000000000..310eb37594ed4401115c93f06e80514ca5c3f9ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/node_modules/md5/webpack.config.js"
@@ -0,0 +1,13 @@
+const {resolve} = require('path');
+
+module.exports = {
+  entry: [
+    './md5.js'
+  ],
+  output: {
+    path: resolve('./dist'),
+    filename: 'md5.min.js',
+    libraryTarget: "var",
+    library: "MD5"
+  }
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package-lock.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package-lock.json"
new file mode 100644
index 0000000000000000000000000000000000000000..04b5899ca3844e1bf181c6ffc5ee7fa97cdbf0c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package-lock.json"
@@ -0,0 +1,70 @@
+{
+  "name": "hello_node.js",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "": {
+      "dependencies": {
+        "md5": "^2.3.0"
+      }
+    },
+    "node_modules/charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "node_modules/md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "dependencies": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    }
+  },
+  "dependencies": {
+    "charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc="
+    },
+    "crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs="
+    },
+    "is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "requires": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ac493f395d2653c6701ce44afbc33f8067beb04c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/hello_node.js/package.json"
@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "md5": "^2.3.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/dist/76def67164b06fc362f6.jpeg" "b/\346\235\250\345\233\275\346\231\250/20210701/node/dist/76def67164b06fc362f6.jpeg"
new file mode 100644
index 0000000000000000000000000000000000000000..c86aa2fafa68c5cbeef027dadea7a3aaa5218135
Binary files /dev/null and "b/\346\235\250\345\233\275\346\231\250/20210701/node/dist/76def67164b06fc362f6.jpeg" differ
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/dist/main.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/dist/main.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0e1f13fc181227420951a955258665db6e1511a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/dist/main.js"
@@ -0,0 +1,291 @@
+/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+/******/ (() => { // webpackBootstrap
+/******/ 	var __webpack_modules__ = ({
+
+/***/ "./node_modules/charenc/charenc.js":
+/*!*****************************************!*\
+  !*** ./node_modules/charenc/charenc.js ***!
+  \*****************************************/
+/***/ ((module) => {
+
+eval("var charenc = {\n  // UTF-8 encoding\n  utf8: {\n    // Convert a string to a byte array\n    stringToBytes: function(str) {\n      return charenc.bin.stringToBytes(unescape(encodeURIComponent(str)));\n    },\n\n    // Convert a byte array to a string\n    bytesToString: function(bytes) {\n      return decodeURIComponent(escape(charenc.bin.bytesToString(bytes)));\n    }\n  },\n\n  // Binary encoding\n  bin: {\n    // Convert a string to a byte array\n    stringToBytes: function(str) {\n      for (var bytes = [], i = 0; i < str.length; i++)\n        bytes.push(str.charCodeAt(i) & 0xFF);\n      return bytes;\n    },\n\n    // Convert a byte array to a string\n    bytesToString: function(bytes) {\n      for (var str = [], i = 0; i < bytes.length; i++)\n        str.push(String.fromCharCode(bytes[i]));\n      return str.join('');\n    }\n  }\n};\n\nmodule.exports = charenc;\n\n\n//# sourceURL=webpack://src/./node_modules/charenc/charenc.js?");
+
+/***/ }),
+
+/***/ "./node_modules/crypt/crypt.js":
+/*!*************************************!*\
+  !*** ./node_modules/crypt/crypt.js ***!
+  \*************************************/
+/***/ ((module) => {
+
+eval("(function() {\n  var base64map\n      = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',\n\n  crypt = {\n    // Bit-wise rotation left\n    rotl: function(n, b) {\n      return (n << b) | (n >>> (32 - b));\n    },\n\n    // Bit-wise rotation right\n    rotr: function(n, b) {\n      return (n << (32 - b)) | (n >>> b);\n    },\n\n    // Swap big-endian to little-endian and vice versa\n    endian: function(n) {\n      // If number given, swap endian\n      if (n.constructor == Number) {\n        return crypt.rotl(n, 8) & 0x00FF00FF | crypt.rotl(n, 24) & 0xFF00FF00;\n      }\n\n      // Else, assume array and swap all items\n      for (var i = 0; i < n.length; i++)\n        n[i] = crypt.endian(n[i]);\n      return n;\n    },\n\n    // Generate an array of any length of random bytes\n    randomBytes: function(n) {\n      for (var bytes = []; n > 0; n--)\n        bytes.push(Math.floor(Math.random() * 256));\n      return bytes;\n    },\n\n    // Convert a byte array to big-endian 32-bit words\n    bytesToWords: function(bytes) {\n      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8)\n        words[b >>> 5] |= bytes[i] << (24 - b % 32);\n      return words;\n    },\n\n    // Convert big-endian 32-bit words to a byte array\n    wordsToBytes: function(words) {\n      for (var bytes = [], b = 0; b < words.length * 32; b += 8)\n        bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF);\n      return bytes;\n    },\n\n    // Convert a byte array to a hex string\n    bytesToHex: function(bytes) {\n      for (var hex = [], i = 0; i < bytes.length; i++) {\n        hex.push((bytes[i] >>> 4).toString(16));\n        hex.push((bytes[i] & 0xF).toString(16));\n      }\n      return hex.join('');\n    },\n\n    // Convert a hex string to a byte array\n    hexToBytes: function(hex) {\n      for (var bytes = [], c = 0; c < hex.length; c += 2)\n        bytes.push(parseInt(hex.substr(c, 2), 16));\n      return bytes;\n    },\n\n    // Convert a byte array to a base-64 string\n    bytesToBase64: function(bytes) {\n      for (var base64 = [], i = 0; i < bytes.length; i += 3) {\n        var triplet = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2];\n        for (var j = 0; j < 4; j++)\n          if (i * 8 + j * 6 <= bytes.length * 8)\n            base64.push(base64map.charAt((triplet >>> 6 * (3 - j)) & 0x3F));\n          else\n            base64.push('=');\n      }\n      return base64.join('');\n    },\n\n    // Convert a base-64 string to a byte array\n    base64ToBytes: function(base64) {\n      // Remove non-base-64 characters\n      base64 = base64.replace(/[^A-Z0-9+\\/]/ig, '');\n\n      for (var bytes = [], i = 0, imod4 = 0; i < base64.length;\n          imod4 = ++i % 4) {\n        if (imod4 == 0) continue;\n        bytes.push(((base64map.indexOf(base64.charAt(i - 1))\n            & (Math.pow(2, -2 * imod4 + 8) - 1)) << (imod4 * 2))\n            | (base64map.indexOf(base64.charAt(i)) >>> (6 - imod4 * 2)));\n      }\n      return bytes;\n    }\n  };\n\n  module.exports = crypt;\n})();\n\n\n//# sourceURL=webpack://src/./node_modules/crypt/crypt.js?");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/cjs.js!./src/index.css":
+/*!*************************************************************!*\
+  !*** ./node_modules/css-loader/dist/cjs.js!./src/index.css ***!
+  \*************************************************************/
+/***/ ((module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../node_modules/css-loader/dist/runtime/api.js */ \"./node_modules/css-loader/dist/runtime/api.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_css_loader_dist_runtime_getUrl_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../node_modules/css-loader/dist/runtime/getUrl.js */ \"./node_modules/css-loader/dist/runtime/getUrl.js\");\n/* harmony import */ var _node_modules_css_loader_dist_runtime_getUrl_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_css_loader_dist_runtime_getUrl_js__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var _image_1_jpeg__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./image/1.jpeg */ \"./src/image/1.jpeg\");\n// Imports\n\n\n\nvar ___CSS_LOADER_EXPORT___ = _node_modules_css_loader_dist_runtime_api_js__WEBPACK_IMPORTED_MODULE_0___default()(function(i){return i[1]});\nvar ___CSS_LOADER_URL_REPLACEMENT_0___ = _node_modules_css_loader_dist_runtime_getUrl_js__WEBPACK_IMPORTED_MODULE_1___default()(_image_1_jpeg__WEBPACK_IMPORTED_MODULE_2__);\n// Module\n___CSS_LOADER_EXPORT___.push([module.id, \"div {\\r\\n\\tcolor: red;\\r\\n}\\r\\nimg{\\r\\n\\tbackground-image: url(\" + ___CSS_LOADER_URL_REPLACEMENT_0___ + \");\\r\\n\\theight: 200px;\\r\\n\\t\\r\\n}\", \"\"]);\n// Exports\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (___CSS_LOADER_EXPORT___);\n\n\n//# sourceURL=webpack://src/./src/index.css?./node_modules/css-loader/dist/cjs.js");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/runtime/api.js":
+/*!*****************************************************!*\
+  !*** ./node_modules/css-loader/dist/runtime/api.js ***!
+  \*****************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/*\n  MIT License http://www.opensource.org/licenses/mit-license.php\n  Author Tobias Koppers @sokra\n*/\n// css base code, injected by the css-loader\n// eslint-disable-next-line func-names\nmodule.exports = function (cssWithMappingToString) {\n  var list = []; // return the list of modules as css string\n\n  list.toString = function toString() {\n    return this.map(function (item) {\n      var content = cssWithMappingToString(item);\n\n      if (item[2]) {\n        return \"@media \".concat(item[2], \" {\").concat(content, \"}\");\n      }\n\n      return content;\n    }).join(\"\");\n  }; // import a list of modules into the list\n  // eslint-disable-next-line func-names\n\n\n  list.i = function (modules, mediaQuery, dedupe) {\n    if (typeof modules === \"string\") {\n      // eslint-disable-next-line no-param-reassign\n      modules = [[null, modules, \"\"]];\n    }\n\n    var alreadyImportedModules = {};\n\n    if (dedupe) {\n      for (var i = 0; i < this.length; i++) {\n        // eslint-disable-next-line prefer-destructuring\n        var id = this[i][0];\n\n        if (id != null) {\n          alreadyImportedModules[id] = true;\n        }\n      }\n    }\n\n    for (var _i = 0; _i < modules.length; _i++) {\n      var item = [].concat(modules[_i]);\n\n      if (dedupe && alreadyImportedModules[item[0]]) {\n        // eslint-disable-next-line no-continue\n        continue;\n      }\n\n      if (mediaQuery) {\n        if (!item[2]) {\n          item[2] = mediaQuery;\n        } else {\n          item[2] = \"\".concat(mediaQuery, \" and \").concat(item[2]);\n        }\n      }\n\n      list.push(item);\n    }\n  };\n\n  return list;\n};\n\n//# sourceURL=webpack://src/./node_modules/css-loader/dist/runtime/api.js?");
+
+/***/ }),
+
+/***/ "./node_modules/css-loader/dist/runtime/getUrl.js":
+/*!********************************************************!*\
+  !*** ./node_modules/css-loader/dist/runtime/getUrl.js ***!
+  \********************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nmodule.exports = function (url, options) {\n  if (!options) {\n    // eslint-disable-next-line no-param-reassign\n    options = {};\n  } // eslint-disable-next-line no-underscore-dangle, no-param-reassign\n\n\n  url = url && url.__esModule ? url.default : url;\n\n  if (typeof url !== \"string\") {\n    return url;\n  } // If url is already wrapped in quotes, remove them\n\n\n  if (/^['\"].*['\"]$/.test(url)) {\n    // eslint-disable-next-line no-param-reassign\n    url = url.slice(1, -1);\n  }\n\n  if (options.hash) {\n    // eslint-disable-next-line no-param-reassign\n    url += options.hash;\n  } // Should url be wrapped?\n  // See https://drafts.csswg.org/css-values-3/#urls\n\n\n  if (/[\"'() \\t\\n]/.test(url) || options.needQuotes) {\n    return \"\\\"\".concat(url.replace(/\"/g, '\\\\\"').replace(/\\n/g, \"\\\\n\"), \"\\\"\");\n  }\n\n  return url;\n};\n\n//# sourceURL=webpack://src/./node_modules/css-loader/dist/runtime/getUrl.js?");
+
+/***/ }),
+
+/***/ "./node_modules/is-buffer/index.js":
+/*!*****************************************!*\
+  !*** ./node_modules/is-buffer/index.js ***!
+  \*****************************************/
+/***/ ((module) => {
+
+eval("/*!\n * Determine if an object is a Buffer\n *\n * @author   Feross Aboukhadijeh <https://feross.org>\n * @license  MIT\n */\n\n// The _isBuffer check is for Safari 5-7 support, because it's missing\n// Object.prototype.constructor. Remove this eventually\nmodule.exports = function (obj) {\n  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)\n}\n\nfunction isBuffer (obj) {\n  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)\n}\n\n// For Node v0.10 support. Remove this eventually.\nfunction isSlowBuffer (obj) {\n  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))\n}\n\n\n//# sourceURL=webpack://src/./node_modules/is-buffer/index.js?");
+
+/***/ }),
+
+/***/ "./node_modules/lodash/lodash.js":
+/*!***************************************!*\
+  !*** ./node_modules/lodash/lodash.js ***!
+  \***************************************/
+/***/ (function(module, exports, __webpack_require__) {
+
+eval("/* module decorator */ module = __webpack_require__.nmd(module);\nvar __WEBPACK_AMD_DEFINE_RESULT__;/**\n * @license\n * Lodash <https://lodash.com/>\n * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>\n * Released under MIT license <https://lodash.com/license>\n * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>\n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n;(function() {\n\n  /** Used as a safe reference for `undefined` in pre-ES5 environments. */\n  var undefined;\n\n  /** Used as the semantic version number. */\n  var VERSION = '4.17.21';\n\n  /** Used as the size to enable large array optimizations. */\n  var LARGE_ARRAY_SIZE = 200;\n\n  /** Error message constants. */\n  var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',\n      FUNC_ERROR_TEXT = 'Expected a function',\n      INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';\n\n  /** Used to stand-in for `undefined` hash values. */\n  var HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n  /** Used as the maximum memoize cache size. */\n  var MAX_MEMOIZE_SIZE = 500;\n\n  /** Used as the internal argument placeholder. */\n  var PLACEHOLDER = '__lodash_placeholder__';\n\n  /** Used to compose bitmasks for cloning. */\n  var CLONE_DEEP_FLAG = 1,\n      CLONE_FLAT_FLAG = 2,\n      CLONE_SYMBOLS_FLAG = 4;\n\n  /** Used to compose bitmasks for value comparisons. */\n  var COMPARE_PARTIAL_FLAG = 1,\n      COMPARE_UNORDERED_FLAG = 2;\n\n  /** Used to compose bitmasks for function metadata. */\n  var WRAP_BIND_FLAG = 1,\n      WRAP_BIND_KEY_FLAG = 2,\n      WRAP_CURRY_BOUND_FLAG = 4,\n      WRAP_CURRY_FLAG = 8,\n      WRAP_CURRY_RIGHT_FLAG = 16,\n      WRAP_PARTIAL_FLAG = 32,\n      WRAP_PARTIAL_RIGHT_FLAG = 64,\n      WRAP_ARY_FLAG = 128,\n      WRAP_REARG_FLAG = 256,\n      WRAP_FLIP_FLAG = 512;\n\n  /** Used as default options for `_.truncate`. */\n  var DEFAULT_TRUNC_LENGTH = 30,\n      DEFAULT_TRUNC_OMISSION = '...';\n\n  /** Used to detect hot functions by number of calls within a span of milliseconds. */\n  var HOT_COUNT = 800,\n      HOT_SPAN = 16;\n\n  /** Used to indicate the type of lazy iteratees. */\n  var LAZY_FILTER_FLAG = 1,\n      LAZY_MAP_FLAG = 2,\n      LAZY_WHILE_FLAG = 3;\n\n  /** Used as references for various `Number` constants. */\n  var INFINITY = 1 / 0,\n      MAX_SAFE_INTEGER = 9007199254740991,\n      MAX_INTEGER = 1.7976931348623157e+308,\n      NAN = 0 / 0;\n\n  /** Used as references for the maximum length and index of an array. */\n  var MAX_ARRAY_LENGTH = 4294967295,\n      MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,\n      HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;\n\n  /** Used to associate wrap methods with their bit flags. */\n  var wrapFlags = [\n    ['ary', WRAP_ARY_FLAG],\n    ['bind', WRAP_BIND_FLAG],\n    ['bindKey', WRAP_BIND_KEY_FLAG],\n    ['curry', WRAP_CURRY_FLAG],\n    ['curryRight', WRAP_CURRY_RIGHT_FLAG],\n    ['flip', WRAP_FLIP_FLAG],\n    ['partial', WRAP_PARTIAL_FLAG],\n    ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],\n    ['rearg', WRAP_REARG_FLAG]\n  ];\n\n  /** `Object#toString` result references. */\n  var argsTag = '[object Arguments]',\n      arrayTag = '[object Array]',\n      asyncTag = '[object AsyncFunction]',\n      boolTag = '[object Boolean]',\n      dateTag = '[object Date]',\n      domExcTag = '[object DOMException]',\n      errorTag = '[object Error]',\n      funcTag = '[object Function]',\n      genTag = '[object GeneratorFunction]',\n      mapTag = '[object Map]',\n      numberTag = '[object Number]',\n      nullTag = '[object Null]',\n      objectTag = '[object Object]',\n      promiseTag = '[object Promise]',\n      proxyTag = '[object Proxy]',\n      regexpTag = '[object RegExp]',\n      setTag = '[object Set]',\n      stringTag = '[object String]',\n      symbolTag = '[object Symbol]',\n      undefinedTag = '[object Undefined]',\n      weakMapTag = '[object WeakMap]',\n      weakSetTag = '[object WeakSet]';\n\n  var arrayBufferTag = '[object ArrayBuffer]',\n      dataViewTag = '[object DataView]',\n      float32Tag = '[object Float32Array]',\n      float64Tag = '[object Float64Array]',\n      int8Tag = '[object Int8Array]',\n      int16Tag = '[object Int16Array]',\n      int32Tag = '[object Int32Array]',\n      uint8Tag = '[object Uint8Array]',\n      uint8ClampedTag = '[object Uint8ClampedArray]',\n      uint16Tag = '[object Uint16Array]',\n      uint32Tag = '[object Uint32Array]';\n\n  /** Used to match empty string literals in compiled template source. */\n  var reEmptyStringLeading = /\\b__p \\+= '';/g,\n      reEmptyStringMiddle = /\\b(__p \\+=) '' \\+/g,\n      reEmptyStringTrailing = /(__e\\(.*?\\)|\\b__t\\)) \\+\\n'';/g;\n\n  /** Used to match HTML entities and HTML characters. */\n  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,\n      reUnescapedHtml = /[&<>\"']/g,\n      reHasEscapedHtml = RegExp(reEscapedHtml.source),\n      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);\n\n  /** Used to match template delimiters. */\n  var reEscape = /<%-([\\s\\S]+?)%>/g,\n      reEvaluate = /<%([\\s\\S]+?)%>/g,\n      reInterpolate = /<%=([\\s\\S]+?)%>/g;\n\n  /** Used to match property names within property paths. */\n  var reIsDeepProp = /\\.|\\[(?:[^[\\]]*|([\"'])(?:(?!\\1)[^\\\\]|\\\\.)*?\\1)\\]/,\n      reIsPlainProp = /^\\w*$/,\n      rePropName = /[^.[\\]]+|\\[(?:(-?\\d+(?:\\.\\d+)?)|([\"'])((?:(?!\\2)[^\\\\]|\\\\.)*?)\\2)\\]|(?=(?:\\.|\\[\\])(?:\\.|\\[\\]|$))/g;\n\n  /**\n   * Used to match `RegExp`\n   * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n   */\n  var reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g,\n      reHasRegExpChar = RegExp(reRegExpChar.source);\n\n  /** Used to match leading whitespace. */\n  var reTrimStart = /^\\s+/;\n\n  /** Used to match a single whitespace character. */\n  var reWhitespace = /\\s/;\n\n  /** Used to match wrap detail comments. */\n  var reWrapComment = /\\{(?:\\n\\/\\* \\[wrapped with .+\\] \\*\\/)?\\n?/,\n      reWrapDetails = /\\{\\n\\/\\* \\[wrapped with (.+)\\] \\*/,\n      reSplitDetails = /,? & /;\n\n  /** Used to match words composed of alphanumeric characters. */\n  var reAsciiWord = /[^\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\x7f]+/g;\n\n  /**\n   * Used to validate the `validate` option in `_.template` variable.\n   *\n   * Forbids characters which could potentially change the meaning of the function argument definition:\n   * - \"(),\" (modification of function parameters)\n   * - \"=\" (default value)\n   * - \"[]{}\" (destructuring of function parameters)\n   * - \"/\" (beginning of a comment)\n   * - whitespace\n   */\n  var reForbiddenIdentifierChars = /[()=,{}\\[\\]\\/\\s]/;\n\n  /** Used to match backslashes in property paths. */\n  var reEscapeChar = /\\\\(\\\\)?/g;\n\n  /**\n   * Used to match\n   * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).\n   */\n  var reEsTemplate = /\\$\\{([^\\\\}]*(?:\\\\.[^\\\\}]*)*)\\}/g;\n\n  /** Used to match `RegExp` flags from their coerced string values. */\n  var reFlags = /\\w*$/;\n\n  /** Used to detect bad signed hexadecimal string values. */\n  var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;\n\n  /** Used to detect binary string values. */\n  var reIsBinary = /^0b[01]+$/i;\n\n  /** Used to detect host constructors (Safari). */\n  var reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n  /** Used to detect octal string values. */\n  var reIsOctal = /^0o[0-7]+$/i;\n\n  /** Used to detect unsigned integer values. */\n  var reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n  /** Used to match Latin Unicode letters (excluding mathematical operators). */\n  var reLatin = /[\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\xff\\u0100-\\u017f]/g;\n\n  /** Used to ensure capturing order of template delimiters. */\n  var reNoMatch = /($^)/;\n\n  /** Used to match unescaped characters in compiled string literals. */\n  var reUnescapedString = /['\\n\\r\\u2028\\u2029\\\\]/g;\n\n  /** Used to compose unicode character classes. */\n  var rsAstralRange = '\\\\ud800-\\\\udfff',\n      rsComboMarksRange = '\\\\u0300-\\\\u036f',\n      reComboHalfMarksRange = '\\\\ufe20-\\\\ufe2f',\n      rsComboSymbolsRange = '\\\\u20d0-\\\\u20ff',\n      rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,\n      rsDingbatRange = '\\\\u2700-\\\\u27bf',\n      rsLowerRange = 'a-z\\\\xdf-\\\\xf6\\\\xf8-\\\\xff',\n      rsMathOpRange = '\\\\xac\\\\xb1\\\\xd7\\\\xf7',\n      rsNonCharRange = '\\\\x00-\\\\x2f\\\\x3a-\\\\x40\\\\x5b-\\\\x60\\\\x7b-\\\\xbf',\n      rsPunctuationRange = '\\\\u2000-\\\\u206f',\n      rsSpaceRange = ' \\\\t\\\\x0b\\\\f\\\\xa0\\\\ufeff\\\\n\\\\r\\\\u2028\\\\u2029\\\\u1680\\\\u180e\\\\u2000\\\\u2001\\\\u2002\\\\u2003\\\\u2004\\\\u2005\\\\u2006\\\\u2007\\\\u2008\\\\u2009\\\\u200a\\\\u202f\\\\u205f\\\\u3000',\n      rsUpperRange = 'A-Z\\\\xc0-\\\\xd6\\\\xd8-\\\\xde',\n      rsVarRange = '\\\\ufe0e\\\\ufe0f',\n      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;\n\n  /** Used to compose unicode capture groups. */\n  var rsApos = \"['\\u2019]\",\n      rsAstral = '[' + rsAstralRange + ']',\n      rsBreak = '[' + rsBreakRange + ']',\n      rsCombo = '[' + rsComboRange + ']',\n      rsDigits = '\\\\d+',\n      rsDingbat = '[' + rsDingbatRange + ']',\n      rsLower = '[' + rsLowerRange + ']',\n      rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',\n      rsFitz = '\\\\ud83c[\\\\udffb-\\\\udfff]',\n      rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',\n      rsNonAstral = '[^' + rsAstralRange + ']',\n      rsRegional = '(?:\\\\ud83c[\\\\udde6-\\\\uddff]){2}',\n      rsSurrPair = '[\\\\ud800-\\\\udbff][\\\\udc00-\\\\udfff]',\n      rsUpper = '[' + rsUpperRange + ']',\n      rsZWJ = '\\\\u200d';\n\n  /** Used to compose unicode regexes. */\n  var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',\n      rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',\n      rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',\n      rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',\n      reOptMod = rsModifier + '?',\n      rsOptVar = '[' + rsVarRange + ']?',\n      rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',\n      rsOrdLower = '\\\\d*(?:1st|2nd|3rd|(?![123])\\\\dth)(?=\\\\b|[A-Z_])',\n      rsOrdUpper = '\\\\d*(?:1ST|2ND|3RD|(?![123])\\\\dTH)(?=\\\\b|[a-z_])',\n      rsSeq = rsOptVar + reOptMod + rsOptJoin,\n      rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,\n      rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';\n\n  /** Used to match apostrophes. */\n  var reApos = RegExp(rsApos, 'g');\n\n  /**\n   * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and\n   * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).\n   */\n  var reComboMark = RegExp(rsCombo, 'g');\n\n  /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */\n  var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');\n\n  /** Used to match complex or compound words. */\n  var reUnicodeWord = RegExp([\n    rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',\n    rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',\n    rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,\n    rsUpper + '+' + rsOptContrUpper,\n    rsOrdUpper,\n    rsOrdLower,\n    rsDigits,\n    rsEmoji\n  ].join('|'), 'g');\n\n  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */\n  var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');\n\n  /** Used to detect strings that need a more robust regexp to match words. */\n  var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;\n\n  /** Used to assign default `context` object properties. */\n  var contextProps = [\n    'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',\n    'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',\n    'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',\n    'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',\n    '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'\n  ];\n\n  /** Used to make template sourceURLs easier to identify. */\n  var templateCounter = -1;\n\n  /** Used to identify `toStringTag` values of typed arrays. */\n  var typedArrayTags = {};\n  typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\n  typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\n  typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\n  typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\n  typedArrayTags[uint32Tag] = true;\n  typedArrayTags[argsTag] = typedArrayTags[arrayTag] =\n  typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\n  typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\n  typedArrayTags[errorTag] = typedArrayTags[funcTag] =\n  typedArrayTags[mapTag] = typedArrayTags[numberTag] =\n  typedArrayTags[objectTag] = typedArrayTags[regexpTag] =\n  typedArrayTags[setTag] = typedArrayTags[stringTag] =\n  typedArrayTags[weakMapTag] = false;\n\n  /** Used to identify `toStringTag` values supported by `_.clone`. */\n  var cloneableTags = {};\n  cloneableTags[argsTag] = cloneableTags[arrayTag] =\n  cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =\n  cloneableTags[boolTag] = cloneableTags[dateTag] =\n  cloneableTags[float32Tag] = cloneableTags[float64Tag] =\n  cloneableTags[int8Tag] = cloneableTags[int16Tag] =\n  cloneableTags[int32Tag] = cloneableTags[mapTag] =\n  cloneableTags[numberTag] = cloneableTags[objectTag] =\n  cloneableTags[regexpTag] = cloneableTags[setTag] =\n  cloneableTags[stringTag] = cloneableTags[symbolTag] =\n  cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =\n  cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;\n  cloneableTags[errorTag] = cloneableTags[funcTag] =\n  cloneableTags[weakMapTag] = false;\n\n  /** Used to map Latin Unicode letters to basic Latin letters. */\n  var deburredLetters = {\n    // Latin-1 Supplement block.\n    '\\xc0': 'A',  '\\xc1': 'A', '\\xc2': 'A', '\\xc3': 'A', '\\xc4': 'A', '\\xc5': 'A',\n    '\\xe0': 'a',  '\\xe1': 'a', '\\xe2': 'a', '\\xe3': 'a', '\\xe4': 'a', '\\xe5': 'a',\n    '\\xc7': 'C',  '\\xe7': 'c',\n    '\\xd0': 'D',  '\\xf0': 'd',\n    '\\xc8': 'E',  '\\xc9': 'E', '\\xca': 'E', '\\xcb': 'E',\n    '\\xe8': 'e',  '\\xe9': 'e', '\\xea': 'e', '\\xeb': 'e',\n    '\\xcc': 'I',  '\\xcd': 'I', '\\xce': 'I', '\\xcf': 'I',\n    '\\xec': 'i',  '\\xed': 'i', '\\xee': 'i', '\\xef': 'i',\n    '\\xd1': 'N',  '\\xf1': 'n',\n    '\\xd2': 'O',  '\\xd3': 'O', '\\xd4': 'O', '\\xd5': 'O', '\\xd6': 'O', '\\xd8': 'O',\n    '\\xf2': 'o',  '\\xf3': 'o', '\\xf4': 'o', '\\xf5': 'o', '\\xf6': 'o', '\\xf8': 'o',\n    '\\xd9': 'U',  '\\xda': 'U', '\\xdb': 'U', '\\xdc': 'U',\n    '\\xf9': 'u',  '\\xfa': 'u', '\\xfb': 'u', '\\xfc': 'u',\n    '\\xdd': 'Y',  '\\xfd': 'y', '\\xff': 'y',\n    '\\xc6': 'Ae', '\\xe6': 'ae',\n    '\\xde': 'Th', '\\xfe': 'th',\n    '\\xdf': 'ss',\n    // Latin Extended-A block.\n    '\\u0100': 'A',  '\\u0102': 'A', '\\u0104': 'A',\n    '\\u0101': 'a',  '\\u0103': 'a', '\\u0105': 'a',\n    '\\u0106': 'C',  '\\u0108': 'C', '\\u010a': 'C', '\\u010c': 'C',\n    '\\u0107': 'c',  '\\u0109': 'c', '\\u010b': 'c', '\\u010d': 'c',\n    '\\u010e': 'D',  '\\u0110': 'D', '\\u010f': 'd', '\\u0111': 'd',\n    '\\u0112': 'E',  '\\u0114': 'E', '\\u0116': 'E', '\\u0118': 'E', '\\u011a': 'E',\n    '\\u0113': 'e',  '\\u0115': 'e', '\\u0117': 'e', '\\u0119': 'e', '\\u011b': 'e',\n    '\\u011c': 'G',  '\\u011e': 'G', '\\u0120': 'G', '\\u0122': 'G',\n    '\\u011d': 'g',  '\\u011f': 'g', '\\u0121': 'g', '\\u0123': 'g',\n    '\\u0124': 'H',  '\\u0126': 'H', '\\u0125': 'h', '\\u0127': 'h',\n    '\\u0128': 'I',  '\\u012a': 'I', '\\u012c': 'I', '\\u012e': 'I', '\\u0130': 'I',\n    '\\u0129': 'i',  '\\u012b': 'i', '\\u012d': 'i', '\\u012f': 'i', '\\u0131': 'i',\n    '\\u0134': 'J',  '\\u0135': 'j',\n    '\\u0136': 'K',  '\\u0137': 'k', '\\u0138': 'k',\n    '\\u0139': 'L',  '\\u013b': 'L', '\\u013d': 'L', '\\u013f': 'L', '\\u0141': 'L',\n    '\\u013a': 'l',  '\\u013c': 'l', '\\u013e': 'l', '\\u0140': 'l', '\\u0142': 'l',\n    '\\u0143': 'N',  '\\u0145': 'N', '\\u0147': 'N', '\\u014a': 'N',\n    '\\u0144': 'n',  '\\u0146': 'n', '\\u0148': 'n', '\\u014b': 'n',\n    '\\u014c': 'O',  '\\u014e': 'O', '\\u0150': 'O',\n    '\\u014d': 'o',  '\\u014f': 'o', '\\u0151': 'o',\n    '\\u0154': 'R',  '\\u0156': 'R', '\\u0158': 'R',\n    '\\u0155': 'r',  '\\u0157': 'r', '\\u0159': 'r',\n    '\\u015a': 'S',  '\\u015c': 'S', '\\u015e': 'S', '\\u0160': 'S',\n    '\\u015b': 's',  '\\u015d': 's', '\\u015f': 's', '\\u0161': 's',\n    '\\u0162': 'T',  '\\u0164': 'T', '\\u0166': 'T',\n    '\\u0163': 't',  '\\u0165': 't', '\\u0167': 't',\n    '\\u0168': 'U',  '\\u016a': 'U', '\\u016c': 'U', '\\u016e': 'U', '\\u0170': 'U', '\\u0172': 'U',\n    '\\u0169': 'u',  '\\u016b': 'u', '\\u016d': 'u', '\\u016f': 'u', '\\u0171': 'u', '\\u0173': 'u',\n    '\\u0174': 'W',  '\\u0175': 'w',\n    '\\u0176': 'Y',  '\\u0177': 'y', '\\u0178': 'Y',\n    '\\u0179': 'Z',  '\\u017b': 'Z', '\\u017d': 'Z',\n    '\\u017a': 'z',  '\\u017c': 'z', '\\u017e': 'z',\n    '\\u0132': 'IJ', '\\u0133': 'ij',\n    '\\u0152': 'Oe', '\\u0153': 'oe',\n    '\\u0149': \"'n\", '\\u017f': 's'\n  };\n\n  /** Used to map characters to HTML entities. */\n  var htmlEscapes = {\n    '&': '&amp;',\n    '<': '&lt;',\n    '>': '&gt;',\n    '\"': '&quot;',\n    \"'\": '&#39;'\n  };\n\n  /** Used to map HTML entities to characters. */\n  var htmlUnescapes = {\n    '&amp;': '&',\n    '&lt;': '<',\n    '&gt;': '>',\n    '&quot;': '\"',\n    '&#39;': \"'\"\n  };\n\n  /** Used to escape characters for inclusion in compiled string literals. */\n  var stringEscapes = {\n    '\\\\': '\\\\',\n    \"'\": \"'\",\n    '\\n': 'n',\n    '\\r': 'r',\n    '\\u2028': 'u2028',\n    '\\u2029': 'u2029'\n  };\n\n  /** Built-in method references without a dependency on `root`. */\n  var freeParseFloat = parseFloat,\n      freeParseInt = parseInt;\n\n  /** Detect free variable `global` from Node.js. */\n  var freeGlobal = typeof __webpack_require__.g == 'object' && __webpack_require__.g && __webpack_require__.g.Object === Object && __webpack_require__.g;\n\n  /** Detect free variable `self`. */\n  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n  /** Used as a reference to the global object. */\n  var root = freeGlobal || freeSelf || Function('return this')();\n\n  /** Detect free variable `exports`. */\n  var freeExports =  true && exports && !exports.nodeType && exports;\n\n  /** Detect free variable `module`. */\n  var freeModule = freeExports && \"object\" == 'object' && module && !module.nodeType && module;\n\n  /** Detect the popular CommonJS extension `module.exports`. */\n  var moduleExports = freeModule && freeModule.exports === freeExports;\n\n  /** Detect free variable `process` from Node.js. */\n  var freeProcess = moduleExports && freeGlobal.process;\n\n  /** Used to access faster Node.js helpers. */\n  var nodeUtil = (function() {\n    try {\n      // Use `util.types` for Node.js 10+.\n      var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n      if (types) {\n        return types;\n      }\n\n      // Legacy `process.binding('util')` for Node.js < 10.\n      return freeProcess && freeProcess.binding && freeProcess.binding('util');\n    } catch (e) {}\n  }());\n\n  /* Node.js helper references. */\n  var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,\n      nodeIsDate = nodeUtil && nodeUtil.isDate,\n      nodeIsMap = nodeUtil && nodeUtil.isMap,\n      nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,\n      nodeIsSet = nodeUtil && nodeUtil.isSet,\n      nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n  /*--------------------------------------------------------------------------*/\n\n  /**\n   * A faster alternative to `Function#apply`, this function invokes `func`\n   * with the `this` binding of `thisArg` and the arguments of `args`.\n   *\n   * @private\n   * @param {Function} func The function to invoke.\n   * @param {*} thisArg The `this` binding of `func`.\n   * @param {Array} args The arguments to invoke `func` with.\n   * @returns {*} Returns the result of `func`.\n   */\n  function apply(func, thisArg, args) {\n    switch (args.length) {\n      case 0: return func.call(thisArg);\n      case 1: return func.call(thisArg, args[0]);\n      case 2: return func.call(thisArg, args[0], args[1]);\n      case 3: return func.call(thisArg, args[0], args[1], args[2]);\n    }\n    return func.apply(thisArg, args);\n  }\n\n  /**\n   * A specialized version of `baseAggregator` for arrays.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} setter The function to set `accumulator` values.\n   * @param {Function} iteratee The iteratee to transform keys.\n   * @param {Object} accumulator The initial aggregated object.\n   * @returns {Function} Returns `accumulator`.\n   */\n  function arrayAggregator(array, setter, iteratee, accumulator) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    while (++index < length) {\n      var value = array[index];\n      setter(accumulator, value, iteratee(value), array);\n    }\n    return accumulator;\n  }\n\n  /**\n   * A specialized version of `_.forEach` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {Array} Returns `array`.\n   */\n  function arrayEach(array, iteratee) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    while (++index < length) {\n      if (iteratee(array[index], index, array) === false) {\n        break;\n      }\n    }\n    return array;\n  }\n\n  /**\n   * A specialized version of `_.forEachRight` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {Array} Returns `array`.\n   */\n  function arrayEachRight(array, iteratee) {\n    var length = array == null ? 0 : array.length;\n\n    while (length--) {\n      if (iteratee(array[length], length, array) === false) {\n        break;\n      }\n    }\n    return array;\n  }\n\n  /**\n   * A specialized version of `_.every` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} predicate The function invoked per iteration.\n   * @returns {boolean} Returns `true` if all elements pass the predicate check,\n   *  else `false`.\n   */\n  function arrayEvery(array, predicate) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    while (++index < length) {\n      if (!predicate(array[index], index, array)) {\n        return false;\n      }\n    }\n    return true;\n  }\n\n  /**\n   * A specialized version of `_.filter` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} predicate The function invoked per iteration.\n   * @returns {Array} Returns the new filtered array.\n   */\n  function arrayFilter(array, predicate) {\n    var index = -1,\n        length = array == null ? 0 : array.length,\n        resIndex = 0,\n        result = [];\n\n    while (++index < length) {\n      var value = array[index];\n      if (predicate(value, index, array)) {\n        result[resIndex++] = value;\n      }\n    }\n    return result;\n  }\n\n  /**\n   * A specialized version of `_.includes` for arrays without support for\n   * specifying an index to search from.\n   *\n   * @private\n   * @param {Array} [array] The array to inspect.\n   * @param {*} target The value to search for.\n   * @returns {boolean} Returns `true` if `target` is found, else `false`.\n   */\n  function arrayIncludes(array, value) {\n    var length = array == null ? 0 : array.length;\n    return !!length && baseIndexOf(array, value, 0) > -1;\n  }\n\n  /**\n   * This function is like `arrayIncludes` except that it accepts a comparator.\n   *\n   * @private\n   * @param {Array} [array] The array to inspect.\n   * @param {*} target The value to search for.\n   * @param {Function} comparator The comparator invoked per element.\n   * @returns {boolean} Returns `true` if `target` is found, else `false`.\n   */\n  function arrayIncludesWith(array, value, comparator) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    while (++index < length) {\n      if (comparator(value, array[index])) {\n        return true;\n      }\n    }\n    return false;\n  }\n\n  /**\n   * A specialized version of `_.map` for arrays without support for iteratee\n   * shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {Array} Returns the new mapped array.\n   */\n  function arrayMap(array, iteratee) {\n    var index = -1,\n        length = array == null ? 0 : array.length,\n        result = Array(length);\n\n    while (++index < length) {\n      result[index] = iteratee(array[index], index, array);\n    }\n    return result;\n  }\n\n  /**\n   * Appends the elements of `values` to `array`.\n   *\n   * @private\n   * @param {Array} array The array to modify.\n   * @param {Array} values The values to append.\n   * @returns {Array} Returns `array`.\n   */\n  function arrayPush(array, values) {\n    var index = -1,\n        length = values.length,\n        offset = array.length;\n\n    while (++index < length) {\n      array[offset + index] = values[index];\n    }\n    return array;\n  }\n\n  /**\n   * A specialized version of `_.reduce` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @param {*} [accumulator] The initial value.\n   * @param {boolean} [initAccum] Specify using the first element of `array` as\n   *  the initial value.\n   * @returns {*} Returns the accumulated value.\n   */\n  function arrayReduce(array, iteratee, accumulator, initAccum) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    if (initAccum && length) {\n      accumulator = array[++index];\n    }\n    while (++index < length) {\n      accumulator = iteratee(accumulator, array[index], index, array);\n    }\n    return accumulator;\n  }\n\n  /**\n   * A specialized version of `_.reduceRight` for arrays without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @param {*} [accumulator] The initial value.\n   * @param {boolean} [initAccum] Specify using the last element of `array` as\n   *  the initial value.\n   * @returns {*} Returns the accumulated value.\n   */\n  function arrayReduceRight(array, iteratee, accumulator, initAccum) {\n    var length = array == null ? 0 : array.length;\n    if (initAccum && length) {\n      accumulator = array[--length];\n    }\n    while (length--) {\n      accumulator = iteratee(accumulator, array[length], length, array);\n    }\n    return accumulator;\n  }\n\n  /**\n   * A specialized version of `_.some` for arrays without support for iteratee\n   * shorthands.\n   *\n   * @private\n   * @param {Array} [array] The array to iterate over.\n   * @param {Function} predicate The function invoked per iteration.\n   * @returns {boolean} Returns `true` if any element passes the predicate check,\n   *  else `false`.\n   */\n  function arraySome(array, predicate) {\n    var index = -1,\n        length = array == null ? 0 : array.length;\n\n    while (++index < length) {\n      if (predicate(array[index], index, array)) {\n        return true;\n      }\n    }\n    return false;\n  }\n\n  /**\n   * Gets the size of an ASCII `string`.\n   *\n   * @private\n   * @param {string} string The string inspect.\n   * @returns {number} Returns the string size.\n   */\n  var asciiSize = baseProperty('length');\n\n  /**\n   * Converts an ASCII `string` to an array.\n   *\n   * @private\n   * @param {string} string The string to convert.\n   * @returns {Array} Returns the converted array.\n   */\n  function asciiToArray(string) {\n    return string.split('');\n  }\n\n  /**\n   * Splits an ASCII `string` into an array of its words.\n   *\n   * @private\n   * @param {string} The string to inspect.\n   * @returns {Array} Returns the words of `string`.\n   */\n  function asciiWords(string) {\n    return string.match(reAsciiWord) || [];\n  }\n\n  /**\n   * The base implementation of methods like `_.findKey` and `_.findLastKey`,\n   * without support for iteratee shorthands, which iterates over `collection`\n   * using `eachFunc`.\n   *\n   * @private\n   * @param {Array|Object} collection The collection to inspect.\n   * @param {Function} predicate The function invoked per iteration.\n   * @param {Function} eachFunc The function to iterate over `collection`.\n   * @returns {*} Returns the found element or its key, else `undefined`.\n   */\n  function baseFindKey(collection, predicate, eachFunc) {\n    var result;\n    eachFunc(collection, function(value, key, collection) {\n      if (predicate(value, key, collection)) {\n        result = key;\n        return false;\n      }\n    });\n    return result;\n  }\n\n  /**\n   * The base implementation of `_.findIndex` and `_.findLastIndex` without\n   * support for iteratee shorthands.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {Function} predicate The function invoked per iteration.\n   * @param {number} fromIndex The index to search from.\n   * @param {boolean} [fromRight] Specify iterating from right to left.\n   * @returns {number} Returns the index of the matched value, else `-1`.\n   */\n  function baseFindIndex(array, predicate, fromIndex, fromRight) {\n    var length = array.length,\n        index = fromIndex + (fromRight ? 1 : -1);\n\n    while ((fromRight ? index-- : ++index < length)) {\n      if (predicate(array[index], index, array)) {\n        return index;\n      }\n    }\n    return -1;\n  }\n\n  /**\n   * The base implementation of `_.indexOf` without `fromIndex` bounds checks.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {*} value The value to search for.\n   * @param {number} fromIndex The index to search from.\n   * @returns {number} Returns the index of the matched value, else `-1`.\n   */\n  function baseIndexOf(array, value, fromIndex) {\n    return value === value\n      ? strictIndexOf(array, value, fromIndex)\n      : baseFindIndex(array, baseIsNaN, fromIndex);\n  }\n\n  /**\n   * This function is like `baseIndexOf` except that it accepts a comparator.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {*} value The value to search for.\n   * @param {number} fromIndex The index to search from.\n   * @param {Function} comparator The comparator invoked per element.\n   * @returns {number} Returns the index of the matched value, else `-1`.\n   */\n  function baseIndexOfWith(array, value, fromIndex, comparator) {\n    var index = fromIndex - 1,\n        length = array.length;\n\n    while (++index < length) {\n      if (comparator(array[index], value)) {\n        return index;\n      }\n    }\n    return -1;\n  }\n\n  /**\n   * The base implementation of `_.isNaN` without support for number objects.\n   *\n   * @private\n   * @param {*} value The value to check.\n   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n   */\n  function baseIsNaN(value) {\n    return value !== value;\n  }\n\n  /**\n   * The base implementation of `_.mean` and `_.meanBy` without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} array The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {number} Returns the mean.\n   */\n  function baseMean(array, iteratee) {\n    var length = array == null ? 0 : array.length;\n    return length ? (baseSum(array, iteratee) / length) : NAN;\n  }\n\n  /**\n   * The base implementation of `_.property` without support for deep paths.\n   *\n   * @private\n   * @param {string} key The key of the property to get.\n   * @returns {Function} Returns the new accessor function.\n   */\n  function baseProperty(key) {\n    return function(object) {\n      return object == null ? undefined : object[key];\n    };\n  }\n\n  /**\n   * The base implementation of `_.propertyOf` without support for deep paths.\n   *\n   * @private\n   * @param {Object} object The object to query.\n   * @returns {Function} Returns the new accessor function.\n   */\n  function basePropertyOf(object) {\n    return function(key) {\n      return object == null ? undefined : object[key];\n    };\n  }\n\n  /**\n   * The base implementation of `_.reduce` and `_.reduceRight`, without support\n   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.\n   *\n   * @private\n   * @param {Array|Object} collection The collection to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @param {*} accumulator The initial value.\n   * @param {boolean} initAccum Specify using the first or last element of\n   *  `collection` as the initial value.\n   * @param {Function} eachFunc The function to iterate over `collection`.\n   * @returns {*} Returns the accumulated value.\n   */\n  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {\n    eachFunc(collection, function(value, index, collection) {\n      accumulator = initAccum\n        ? (initAccum = false, value)\n        : iteratee(accumulator, value, index, collection);\n    });\n    return accumulator;\n  }\n\n  /**\n   * The base implementation of `_.sortBy` which uses `comparer` to define the\n   * sort order of `array` and replaces criteria objects with their corresponding\n   * values.\n   *\n   * @private\n   * @param {Array} array The array to sort.\n   * @param {Function} comparer The function to define sort order.\n   * @returns {Array} Returns `array`.\n   */\n  function baseSortBy(array, comparer) {\n    var length = array.length;\n\n    array.sort(comparer);\n    while (length--) {\n      array[length] = array[length].value;\n    }\n    return array;\n  }\n\n  /**\n   * The base implementation of `_.sum` and `_.sumBy` without support for\n   * iteratee shorthands.\n   *\n   * @private\n   * @param {Array} array The array to iterate over.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {number} Returns the sum.\n   */\n  function baseSum(array, iteratee) {\n    var result,\n        index = -1,\n        length = array.length;\n\n    while (++index < length) {\n      var current = iteratee(array[index]);\n      if (current !== undefined) {\n        result = result === undefined ? current : (result + current);\n      }\n    }\n    return result;\n  }\n\n  /**\n   * The base implementation of `_.times` without support for iteratee shorthands\n   * or max array length checks.\n   *\n   * @private\n   * @param {number} n The number of times to invoke `iteratee`.\n   * @param {Function} iteratee The function invoked per iteration.\n   * @returns {Array} Returns the array of results.\n   */\n  function baseTimes(n, iteratee) {\n    var index = -1,\n        result = Array(n);\n\n    while (++index < n) {\n      result[index] = iteratee(index);\n    }\n    return result;\n  }\n\n  /**\n   * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array\n   * of key-value pairs for `object` corresponding to the property names of `props`.\n   *\n   * @private\n   * @param {Object} object The object to query.\n   * @param {Array} props The property names to get values for.\n   * @returns {Object} Returns the key-value pairs.\n   */\n  function baseToPairs(object, props) {\n    return arrayMap(props, function(key) {\n      return [key, object[key]];\n    });\n  }\n\n  /**\n   * The base implementation of `_.trim`.\n   *\n   * @private\n   * @param {string} string The string to trim.\n   * @returns {string} Returns the trimmed string.\n   */\n  function baseTrim(string) {\n    return string\n      ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')\n      : string;\n  }\n\n  /**\n   * The base implementation of `_.unary` without support for storing metadata.\n   *\n   * @private\n   * @param {Function} func The function to cap arguments for.\n   * @returns {Function} Returns the new capped function.\n   */\n  function baseUnary(func) {\n    return function(value) {\n      return func(value);\n    };\n  }\n\n  /**\n   * The base implementation of `_.values` and `_.valuesIn` which creates an\n   * array of `object` property values corresponding to the property names\n   * of `props`.\n   *\n   * @private\n   * @param {Object} object The object to query.\n   * @param {Array} props The property names to get values for.\n   * @returns {Object} Returns the array of property values.\n   */\n  function baseValues(object, props) {\n    return arrayMap(props, function(key) {\n      return object[key];\n    });\n  }\n\n  /**\n   * Checks if a `cache` value for `key` exists.\n   *\n   * @private\n   * @param {Object} cache The cache to query.\n   * @param {string} key The key of the entry to check.\n   * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n   */\n  function cacheHas(cache, key) {\n    return cache.has(key);\n  }\n\n  /**\n   * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol\n   * that is not found in the character symbols.\n   *\n   * @private\n   * @param {Array} strSymbols The string symbols to inspect.\n   * @param {Array} chrSymbols The character symbols to find.\n   * @returns {number} Returns the index of the first unmatched string symbol.\n   */\n  function charsStartIndex(strSymbols, chrSymbols) {\n    var index = -1,\n        length = strSymbols.length;\n\n    while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n    return index;\n  }\n\n  /**\n   * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol\n   * that is not found in the character symbols.\n   *\n   * @private\n   * @param {Array} strSymbols The string symbols to inspect.\n   * @param {Array} chrSymbols The character symbols to find.\n   * @returns {number} Returns the index of the last unmatched string symbol.\n   */\n  function charsEndIndex(strSymbols, chrSymbols) {\n    var index = strSymbols.length;\n\n    while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}\n    return index;\n  }\n\n  /**\n   * Gets the number of `placeholder` occurrences in `array`.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {*} placeholder The placeholder to search for.\n   * @returns {number} Returns the placeholder count.\n   */\n  function countHolders(array, placeholder) {\n    var length = array.length,\n        result = 0;\n\n    while (length--) {\n      if (array[length] === placeholder) {\n        ++result;\n      }\n    }\n    return result;\n  }\n\n  /**\n   * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A\n   * letters to basic Latin letters.\n   *\n   * @private\n   * @param {string} letter The matched letter to deburr.\n   * @returns {string} Returns the deburred letter.\n   */\n  var deburrLetter = basePropertyOf(deburredLetters);\n\n  /**\n   * Used by `_.escape` to convert characters to HTML entities.\n   *\n   * @private\n   * @param {string} chr The matched character to escape.\n   * @returns {string} Returns the escaped character.\n   */\n  var escapeHtmlChar = basePropertyOf(htmlEscapes);\n\n  /**\n   * Used by `_.template` to escape characters for inclusion in compiled string literals.\n   *\n   * @private\n   * @param {string} chr The matched character to escape.\n   * @returns {string} Returns the escaped character.\n   */\n  function escapeStringChar(chr) {\n    return '\\\\' + stringEscapes[chr];\n  }\n\n  /**\n   * Gets the value at `key` of `object`.\n   *\n   * @private\n   * @param {Object} [object] The object to query.\n   * @param {string} key The key of the property to get.\n   * @returns {*} Returns the property value.\n   */\n  function getValue(object, key) {\n    return object == null ? undefined : object[key];\n  }\n\n  /**\n   * Checks if `string` contains Unicode symbols.\n   *\n   * @private\n   * @param {string} string The string to inspect.\n   * @returns {boolean} Returns `true` if a symbol is found, else `false`.\n   */\n  function hasUnicode(string) {\n    return reHasUnicode.test(string);\n  }\n\n  /**\n   * Checks if `string` contains a word composed of Unicode symbols.\n   *\n   * @private\n   * @param {string} string The string to inspect.\n   * @returns {boolean} Returns `true` if a word is found, else `false`.\n   */\n  function hasUnicodeWord(string) {\n    return reHasUnicodeWord.test(string);\n  }\n\n  /**\n   * Converts `iterator` to an array.\n   *\n   * @private\n   * @param {Object} iterator The iterator to convert.\n   * @returns {Array} Returns the converted array.\n   */\n  function iteratorToArray(iterator) {\n    var data,\n        result = [];\n\n    while (!(data = iterator.next()).done) {\n      result.push(data.value);\n    }\n    return result;\n  }\n\n  /**\n   * Converts `map` to its key-value pairs.\n   *\n   * @private\n   * @param {Object} map The map to convert.\n   * @returns {Array} Returns the key-value pairs.\n   */\n  function mapToArray(map) {\n    var index = -1,\n        result = Array(map.size);\n\n    map.forEach(function(value, key) {\n      result[++index] = [key, value];\n    });\n    return result;\n  }\n\n  /**\n   * Creates a unary function that invokes `func` with its argument transformed.\n   *\n   * @private\n   * @param {Function} func The function to wrap.\n   * @param {Function} transform The argument transform.\n   * @returns {Function} Returns the new function.\n   */\n  function overArg(func, transform) {\n    return function(arg) {\n      return func(transform(arg));\n    };\n  }\n\n  /**\n   * Replaces all `placeholder` elements in `array` with an internal placeholder\n   * and returns an array of their indexes.\n   *\n   * @private\n   * @param {Array} array The array to modify.\n   * @param {*} placeholder The placeholder to replace.\n   * @returns {Array} Returns the new array of placeholder indexes.\n   */\n  function replaceHolders(array, placeholder) {\n    var index = -1,\n        length = array.length,\n        resIndex = 0,\n        result = [];\n\n    while (++index < length) {\n      var value = array[index];\n      if (value === placeholder || value === PLACEHOLDER) {\n        array[index] = PLACEHOLDER;\n        result[resIndex++] = index;\n      }\n    }\n    return result;\n  }\n\n  /**\n   * Converts `set` to an array of its values.\n   *\n   * @private\n   * @param {Object} set The set to convert.\n   * @returns {Array} Returns the values.\n   */\n  function setToArray(set) {\n    var index = -1,\n        result = Array(set.size);\n\n    set.forEach(function(value) {\n      result[++index] = value;\n    });\n    return result;\n  }\n\n  /**\n   * Converts `set` to its value-value pairs.\n   *\n   * @private\n   * @param {Object} set The set to convert.\n   * @returns {Array} Returns the value-value pairs.\n   */\n  function setToPairs(set) {\n    var index = -1,\n        result = Array(set.size);\n\n    set.forEach(function(value) {\n      result[++index] = [value, value];\n    });\n    return result;\n  }\n\n  /**\n   * A specialized version of `_.indexOf` which performs strict equality\n   * comparisons of values, i.e. `===`.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {*} value The value to search for.\n   * @param {number} fromIndex The index to search from.\n   * @returns {number} Returns the index of the matched value, else `-1`.\n   */\n  function strictIndexOf(array, value, fromIndex) {\n    var index = fromIndex - 1,\n        length = array.length;\n\n    while (++index < length) {\n      if (array[index] === value) {\n        return index;\n      }\n    }\n    return -1;\n  }\n\n  /**\n   * A specialized version of `_.lastIndexOf` which performs strict equality\n   * comparisons of values, i.e. `===`.\n   *\n   * @private\n   * @param {Array} array The array to inspect.\n   * @param {*} value The value to search for.\n   * @param {number} fromIndex The index to search from.\n   * @returns {number} Returns the index of the matched value, else `-1`.\n   */\n  function strictLastIndexOf(array, value, fromIndex) {\n    var index = fromIndex + 1;\n    while (index--) {\n      if (array[index] === value) {\n        return index;\n      }\n    }\n    return index;\n  }\n\n  /**\n   * Gets the number of symbols in `string`.\n   *\n   * @private\n   * @param {string} string The string to inspect.\n   * @returns {number} Returns the string size.\n   */\n  function stringSize(string) {\n    return hasUnicode(string)\n      ? unicodeSize(string)\n      : asciiSize(string);\n  }\n\n  /**\n   * Converts `string` to an array.\n   *\n   * @private\n   * @param {string} string The string to convert.\n   * @returns {Array} Returns the converted array.\n   */\n  function stringToArray(string) {\n    return hasUnicode(string)\n      ? unicodeToArray(string)\n      : asciiToArray(string);\n  }\n\n  /**\n   * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace\n   * character of `string`.\n   *\n   * @private\n   * @param {string} string The string to inspect.\n   * @returns {number} Returns the index of the last non-whitespace character.\n   */\n  function trimmedEndIndex(string) {\n    var index = string.length;\n\n    while (index-- && reWhitespace.test(string.charAt(index))) {}\n    return index;\n  }\n\n  /**\n   * Used by `_.unescape` to convert HTML entities to characters.\n   *\n   * @private\n   * @param {string} chr The matched character to unescape.\n   * @returns {string} Returns the unescaped character.\n   */\n  var unescapeHtmlChar = basePropertyOf(htmlUnescapes);\n\n  /**\n   * Gets the size of a Unicode `string`.\n   *\n   * @private\n   * @param {string} string The string inspect.\n   * @returns {number} Returns the string size.\n   */\n  function unicodeSize(string) {\n    var result = reUnicode.lastIndex = 0;\n    while (reUnicode.test(string)) {\n      ++result;\n    }\n    return result;\n  }\n\n  /**\n   * Converts a Unicode `string` to an array.\n   *\n   * @private\n   * @param {string} string The string to convert.\n   * @returns {Array} Returns the converted array.\n   */\n  function unicodeToArray(string) {\n    return string.match(reUnicode) || [];\n  }\n\n  /**\n   * Splits a Unicode `string` into an array of its words.\n   *\n   * @private\n   * @param {string} The string to inspect.\n   * @returns {Array} Returns the words of `string`.\n   */\n  function unicodeWords(string) {\n    return string.match(reUnicodeWord) || [];\n  }\n\n  /*--------------------------------------------------------------------------*/\n\n  /**\n   * Create a new pristine `lodash` function using the `context` object.\n   *\n   * @static\n   * @memberOf _\n   * @since 1.1.0\n   * @category Util\n   * @param {Object} [context=root] The context object.\n   * @returns {Function} Returns a new `lodash` function.\n   * @example\n   *\n   * _.mixin({ 'foo': _.constant('foo') });\n   *\n   * var lodash = _.runInContext();\n   * lodash.mixin({ 'bar': lodash.constant('bar') });\n   *\n   * _.isFunction(_.foo);\n   * // => true\n   * _.isFunction(_.bar);\n   * // => false\n   *\n   * lodash.isFunction(lodash.foo);\n   * // => false\n   * lodash.isFunction(lodash.bar);\n   * // => true\n   *\n   * // Create a suped-up `defer` in Node.js.\n   * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;\n   */\n  var runInContext = (function runInContext(context) {\n    context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));\n\n    /** Built-in constructor references. */\n    var Array = context.Array,\n        Date = context.Date,\n        Error = context.Error,\n        Function = context.Function,\n        Math = context.Math,\n        Object = context.Object,\n        RegExp = context.RegExp,\n        String = context.String,\n        TypeError = context.TypeError;\n\n    /** Used for built-in method references. */\n    var arrayProto = Array.prototype,\n        funcProto = Function.prototype,\n        objectProto = Object.prototype;\n\n    /** Used to detect overreaching core-js shims. */\n    var coreJsData = context['__core-js_shared__'];\n\n    /** Used to resolve the decompiled source of functions. */\n    var funcToString = funcProto.toString;\n\n    /** Used to check objects for own properties. */\n    var hasOwnProperty = objectProto.hasOwnProperty;\n\n    /** Used to generate unique IDs. */\n    var idCounter = 0;\n\n    /** Used to detect methods masquerading as native. */\n    var maskSrcKey = (function() {\n      var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n      return uid ? ('Symbol(src)_1.' + uid) : '';\n    }());\n\n    /**\n     * Used to resolve the\n     * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n     * of values.\n     */\n    var nativeObjectToString = objectProto.toString;\n\n    /** Used to infer the `Object` constructor. */\n    var objectCtorString = funcToString.call(Object);\n\n    /** Used to restore the original `_` reference in `_.noConflict`. */\n    var oldDash = root._;\n\n    /** Used to detect if a method is native. */\n    var reIsNative = RegExp('^' +\n      funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n      .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n    );\n\n    /** Built-in value references. */\n    var Buffer = moduleExports ? context.Buffer : undefined,\n        Symbol = context.Symbol,\n        Uint8Array = context.Uint8Array,\n        allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,\n        getPrototype = overArg(Object.getPrototypeOf, Object),\n        objectCreate = Object.create,\n        propertyIsEnumerable = objectProto.propertyIsEnumerable,\n        splice = arrayProto.splice,\n        spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,\n        symIterator = Symbol ? Symbol.iterator : undefined,\n        symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n    var defineProperty = (function() {\n      try {\n        var func = getNative(Object, 'defineProperty');\n        func({}, '', {});\n        return func;\n      } catch (e) {}\n    }());\n\n    /** Mocked built-ins. */\n    var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,\n        ctxNow = Date && Date.now !== root.Date.now && Date.now,\n        ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;\n\n    /* Built-in method references for those with the same name as other `lodash` methods. */\n    var nativeCeil = Math.ceil,\n        nativeFloor = Math.floor,\n        nativeGetSymbols = Object.getOwnPropertySymbols,\n        nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,\n        nativeIsFinite = context.isFinite,\n        nativeJoin = arrayProto.join,\n        nativeKeys = overArg(Object.keys, Object),\n        nativeMax = Math.max,\n        nativeMin = Math.min,\n        nativeNow = Date.now,\n        nativeParseInt = context.parseInt,\n        nativeRandom = Math.random,\n        nativeReverse = arrayProto.reverse;\n\n    /* Built-in method references that are verified to be native. */\n    var DataView = getNative(context, 'DataView'),\n        Map = getNative(context, 'Map'),\n        Promise = getNative(context, 'Promise'),\n        Set = getNative(context, 'Set'),\n        WeakMap = getNative(context, 'WeakMap'),\n        nativeCreate = getNative(Object, 'create');\n\n    /** Used to store function metadata. */\n    var metaMap = WeakMap && new WeakMap;\n\n    /** Used to lookup unminified function names. */\n    var realNames = {};\n\n    /** Used to detect maps, sets, and weakmaps. */\n    var dataViewCtorString = toSource(DataView),\n        mapCtorString = toSource(Map),\n        promiseCtorString = toSource(Promise),\n        setCtorString = toSource(Set),\n        weakMapCtorString = toSource(WeakMap);\n\n    /** Used to convert symbols to primitives and strings. */\n    var symbolProto = Symbol ? Symbol.prototype : undefined,\n        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,\n        symbolToString = symbolProto ? symbolProto.toString : undefined;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a `lodash` object which wraps `value` to enable implicit method\n     * chain sequences. Methods that operate on and return arrays, collections,\n     * and functions can be chained together. Methods that retrieve a single value\n     * or may return a primitive value will automatically end the chain sequence\n     * and return the unwrapped value. Otherwise, the value must be unwrapped\n     * with `_#value`.\n     *\n     * Explicit chain sequences, which must be unwrapped with `_#value`, may be\n     * enabled using `_.chain`.\n     *\n     * The execution of chained methods is lazy, that is, it's deferred until\n     * `_#value` is implicitly or explicitly called.\n     *\n     * Lazy evaluation allows several methods to support shortcut fusion.\n     * Shortcut fusion is an optimization to merge iteratee calls; this avoids\n     * the creation of intermediate arrays and can greatly reduce the number of\n     * iteratee executions. Sections of a chain sequence qualify for shortcut\n     * fusion if the section is applied to an array and iteratees accept only\n     * one argument. The heuristic for whether a section qualifies for shortcut\n     * fusion is subject to change.\n     *\n     * Chaining is supported in custom builds as long as the `_#value` method is\n     * directly or indirectly included in the build.\n     *\n     * In addition to lodash methods, wrappers have `Array` and `String` methods.\n     *\n     * The wrapper `Array` methods are:\n     * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`\n     *\n     * The wrapper `String` methods are:\n     * `replace` and `split`\n     *\n     * The wrapper methods that support shortcut fusion are:\n     * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,\n     * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,\n     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`\n     *\n     * The chainable wrapper methods are:\n     * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,\n     * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,\n     * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,\n     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,\n     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,\n     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,\n     * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,\n     * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,\n     * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,\n     * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,\n     * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,\n     * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,\n     * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,\n     * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,\n     * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,\n     * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,\n     * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,\n     * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,\n     * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,\n     * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,\n     * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,\n     * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,\n     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,\n     * `zipObject`, `zipObjectDeep`, and `zipWith`\n     *\n     * The wrapper methods that are **not** chainable by default are:\n     * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,\n     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,\n     * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,\n     * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,\n     * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,\n     * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,\n     * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,\n     * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,\n     * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,\n     * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,\n     * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,\n     * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,\n     * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,\n     * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,\n     * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,\n     * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,\n     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,\n     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,\n     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,\n     * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,\n     * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,\n     * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,\n     * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,\n     * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,\n     * `upperFirst`, `value`, and `words`\n     *\n     * @name _\n     * @constructor\n     * @category Seq\n     * @param {*} value The value to wrap in a `lodash` instance.\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * var wrapped = _([1, 2, 3]);\n     *\n     * // Returns an unwrapped value.\n     * wrapped.reduce(_.add);\n     * // => 6\n     *\n     * // Returns a wrapped value.\n     * var squares = wrapped.map(square);\n     *\n     * _.isArray(squares);\n     * // => false\n     *\n     * _.isArray(squares.value());\n     * // => true\n     */\n    function lodash(value) {\n      if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {\n        if (value instanceof LodashWrapper) {\n          return value;\n        }\n        if (hasOwnProperty.call(value, '__wrapped__')) {\n          return wrapperClone(value);\n        }\n      }\n      return new LodashWrapper(value);\n    }\n\n    /**\n     * The base implementation of `_.create` without support for assigning\n     * properties to the created object.\n     *\n     * @private\n     * @param {Object} proto The object to inherit from.\n     * @returns {Object} Returns the new object.\n     */\n    var baseCreate = (function() {\n      function object() {}\n      return function(proto) {\n        if (!isObject(proto)) {\n          return {};\n        }\n        if (objectCreate) {\n          return objectCreate(proto);\n        }\n        object.prototype = proto;\n        var result = new object;\n        object.prototype = undefined;\n        return result;\n      };\n    }());\n\n    /**\n     * The function whose prototype chain sequence wrappers inherit from.\n     *\n     * @private\n     */\n    function baseLodash() {\n      // No operation performed.\n    }\n\n    /**\n     * The base constructor for creating `lodash` wrapper objects.\n     *\n     * @private\n     * @param {*} value The value to wrap.\n     * @param {boolean} [chainAll] Enable explicit method chain sequences.\n     */\n    function LodashWrapper(value, chainAll) {\n      this.__wrapped__ = value;\n      this.__actions__ = [];\n      this.__chain__ = !!chainAll;\n      this.__index__ = 0;\n      this.__values__ = undefined;\n    }\n\n    /**\n     * By default, the template delimiters used by lodash are like those in\n     * embedded Ruby (ERB) as well as ES2015 template strings. Change the\n     * following template settings to use alternative delimiters.\n     *\n     * @static\n     * @memberOf _\n     * @type {Object}\n     */\n    lodash.templateSettings = {\n\n      /**\n       * Used to detect `data` property values to be HTML-escaped.\n       *\n       * @memberOf _.templateSettings\n       * @type {RegExp}\n       */\n      'escape': reEscape,\n\n      /**\n       * Used to detect code to be evaluated.\n       *\n       * @memberOf _.templateSettings\n       * @type {RegExp}\n       */\n      'evaluate': reEvaluate,\n\n      /**\n       * Used to detect `data` property values to inject.\n       *\n       * @memberOf _.templateSettings\n       * @type {RegExp}\n       */\n      'interpolate': reInterpolate,\n\n      /**\n       * Used to reference the data object in the template text.\n       *\n       * @memberOf _.templateSettings\n       * @type {string}\n       */\n      'variable': '',\n\n      /**\n       * Used to import variables into the compiled template.\n       *\n       * @memberOf _.templateSettings\n       * @type {Object}\n       */\n      'imports': {\n\n        /**\n         * A reference to the `lodash` function.\n         *\n         * @memberOf _.templateSettings.imports\n         * @type {Function}\n         */\n        '_': lodash\n      }\n    };\n\n    // Ensure wrappers are instances of `baseLodash`.\n    lodash.prototype = baseLodash.prototype;\n    lodash.prototype.constructor = lodash;\n\n    LodashWrapper.prototype = baseCreate(baseLodash.prototype);\n    LodashWrapper.prototype.constructor = LodashWrapper;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.\n     *\n     * @private\n     * @constructor\n     * @param {*} value The value to wrap.\n     */\n    function LazyWrapper(value) {\n      this.__wrapped__ = value;\n      this.__actions__ = [];\n      this.__dir__ = 1;\n      this.__filtered__ = false;\n      this.__iteratees__ = [];\n      this.__takeCount__ = MAX_ARRAY_LENGTH;\n      this.__views__ = [];\n    }\n\n    /**\n     * Creates a clone of the lazy wrapper object.\n     *\n     * @private\n     * @name clone\n     * @memberOf LazyWrapper\n     * @returns {Object} Returns the cloned `LazyWrapper` object.\n     */\n    function lazyClone() {\n      var result = new LazyWrapper(this.__wrapped__);\n      result.__actions__ = copyArray(this.__actions__);\n      result.__dir__ = this.__dir__;\n      result.__filtered__ = this.__filtered__;\n      result.__iteratees__ = copyArray(this.__iteratees__);\n      result.__takeCount__ = this.__takeCount__;\n      result.__views__ = copyArray(this.__views__);\n      return result;\n    }\n\n    /**\n     * Reverses the direction of lazy iteration.\n     *\n     * @private\n     * @name reverse\n     * @memberOf LazyWrapper\n     * @returns {Object} Returns the new reversed `LazyWrapper` object.\n     */\n    function lazyReverse() {\n      if (this.__filtered__) {\n        var result = new LazyWrapper(this);\n        result.__dir__ = -1;\n        result.__filtered__ = true;\n      } else {\n        result = this.clone();\n        result.__dir__ *= -1;\n      }\n      return result;\n    }\n\n    /**\n     * Extracts the unwrapped value from its lazy wrapper.\n     *\n     * @private\n     * @name value\n     * @memberOf LazyWrapper\n     * @returns {*} Returns the unwrapped value.\n     */\n    function lazyValue() {\n      var array = this.__wrapped__.value(),\n          dir = this.__dir__,\n          isArr = isArray(array),\n          isRight = dir < 0,\n          arrLength = isArr ? array.length : 0,\n          view = getView(0, arrLength, this.__views__),\n          start = view.start,\n          end = view.end,\n          length = end - start,\n          index = isRight ? end : (start - 1),\n          iteratees = this.__iteratees__,\n          iterLength = iteratees.length,\n          resIndex = 0,\n          takeCount = nativeMin(length, this.__takeCount__);\n\n      if (!isArr || (!isRight && arrLength == length && takeCount == length)) {\n        return baseWrapperValue(array, this.__actions__);\n      }\n      var result = [];\n\n      outer:\n      while (length-- && resIndex < takeCount) {\n        index += dir;\n\n        var iterIndex = -1,\n            value = array[index];\n\n        while (++iterIndex < iterLength) {\n          var data = iteratees[iterIndex],\n              iteratee = data.iteratee,\n              type = data.type,\n              computed = iteratee(value);\n\n          if (type == LAZY_MAP_FLAG) {\n            value = computed;\n          } else if (!computed) {\n            if (type == LAZY_FILTER_FLAG) {\n              continue outer;\n            } else {\n              break outer;\n            }\n          }\n        }\n        result[resIndex++] = value;\n      }\n      return result;\n    }\n\n    // Ensure `LazyWrapper` is an instance of `baseLodash`.\n    LazyWrapper.prototype = baseCreate(baseLodash.prototype);\n    LazyWrapper.prototype.constructor = LazyWrapper;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a hash object.\n     *\n     * @private\n     * @constructor\n     * @param {Array} [entries] The key-value pairs to cache.\n     */\n    function Hash(entries) {\n      var index = -1,\n          length = entries == null ? 0 : entries.length;\n\n      this.clear();\n      while (++index < length) {\n        var entry = entries[index];\n        this.set(entry[0], entry[1]);\n      }\n    }\n\n    /**\n     * Removes all key-value entries from the hash.\n     *\n     * @private\n     * @name clear\n     * @memberOf Hash\n     */\n    function hashClear() {\n      this.__data__ = nativeCreate ? nativeCreate(null) : {};\n      this.size = 0;\n    }\n\n    /**\n     * Removes `key` and its value from the hash.\n     *\n     * @private\n     * @name delete\n     * @memberOf Hash\n     * @param {Object} hash The hash to modify.\n     * @param {string} key The key of the value to remove.\n     * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n     */\n    function hashDelete(key) {\n      var result = this.has(key) && delete this.__data__[key];\n      this.size -= result ? 1 : 0;\n      return result;\n    }\n\n    /**\n     * Gets the hash value for `key`.\n     *\n     * @private\n     * @name get\n     * @memberOf Hash\n     * @param {string} key The key of the value to get.\n     * @returns {*} Returns the entry value.\n     */\n    function hashGet(key) {\n      var data = this.__data__;\n      if (nativeCreate) {\n        var result = data[key];\n        return result === HASH_UNDEFINED ? undefined : result;\n      }\n      return hasOwnProperty.call(data, key) ? data[key] : undefined;\n    }\n\n    /**\n     * Checks if a hash value for `key` exists.\n     *\n     * @private\n     * @name has\n     * @memberOf Hash\n     * @param {string} key The key of the entry to check.\n     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n     */\n    function hashHas(key) {\n      var data = this.__data__;\n      return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n    }\n\n    /**\n     * Sets the hash `key` to `value`.\n     *\n     * @private\n     * @name set\n     * @memberOf Hash\n     * @param {string} key The key of the value to set.\n     * @param {*} value The value to set.\n     * @returns {Object} Returns the hash instance.\n     */\n    function hashSet(key, value) {\n      var data = this.__data__;\n      this.size += this.has(key) ? 0 : 1;\n      data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n      return this;\n    }\n\n    // Add methods to `Hash`.\n    Hash.prototype.clear = hashClear;\n    Hash.prototype['delete'] = hashDelete;\n    Hash.prototype.get = hashGet;\n    Hash.prototype.has = hashHas;\n    Hash.prototype.set = hashSet;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates an list cache object.\n     *\n     * @private\n     * @constructor\n     * @param {Array} [entries] The key-value pairs to cache.\n     */\n    function ListCache(entries) {\n      var index = -1,\n          length = entries == null ? 0 : entries.length;\n\n      this.clear();\n      while (++index < length) {\n        var entry = entries[index];\n        this.set(entry[0], entry[1]);\n      }\n    }\n\n    /**\n     * Removes all key-value entries from the list cache.\n     *\n     * @private\n     * @name clear\n     * @memberOf ListCache\n     */\n    function listCacheClear() {\n      this.__data__ = [];\n      this.size = 0;\n    }\n\n    /**\n     * Removes `key` and its value from the list cache.\n     *\n     * @private\n     * @name delete\n     * @memberOf ListCache\n     * @param {string} key The key of the value to remove.\n     * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n     */\n    function listCacheDelete(key) {\n      var data = this.__data__,\n          index = assocIndexOf(data, key);\n\n      if (index < 0) {\n        return false;\n      }\n      var lastIndex = data.length - 1;\n      if (index == lastIndex) {\n        data.pop();\n      } else {\n        splice.call(data, index, 1);\n      }\n      --this.size;\n      return true;\n    }\n\n    /**\n     * Gets the list cache value for `key`.\n     *\n     * @private\n     * @name get\n     * @memberOf ListCache\n     * @param {string} key The key of the value to get.\n     * @returns {*} Returns the entry value.\n     */\n    function listCacheGet(key) {\n      var data = this.__data__,\n          index = assocIndexOf(data, key);\n\n      return index < 0 ? undefined : data[index][1];\n    }\n\n    /**\n     * Checks if a list cache value for `key` exists.\n     *\n     * @private\n     * @name has\n     * @memberOf ListCache\n     * @param {string} key The key of the entry to check.\n     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n     */\n    function listCacheHas(key) {\n      return assocIndexOf(this.__data__, key) > -1;\n    }\n\n    /**\n     * Sets the list cache `key` to `value`.\n     *\n     * @private\n     * @name set\n     * @memberOf ListCache\n     * @param {string} key The key of the value to set.\n     * @param {*} value The value to set.\n     * @returns {Object} Returns the list cache instance.\n     */\n    function listCacheSet(key, value) {\n      var data = this.__data__,\n          index = assocIndexOf(data, key);\n\n      if (index < 0) {\n        ++this.size;\n        data.push([key, value]);\n      } else {\n        data[index][1] = value;\n      }\n      return this;\n    }\n\n    // Add methods to `ListCache`.\n    ListCache.prototype.clear = listCacheClear;\n    ListCache.prototype['delete'] = listCacheDelete;\n    ListCache.prototype.get = listCacheGet;\n    ListCache.prototype.has = listCacheHas;\n    ListCache.prototype.set = listCacheSet;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a map cache object to store key-value pairs.\n     *\n     * @private\n     * @constructor\n     * @param {Array} [entries] The key-value pairs to cache.\n     */\n    function MapCache(entries) {\n      var index = -1,\n          length = entries == null ? 0 : entries.length;\n\n      this.clear();\n      while (++index < length) {\n        var entry = entries[index];\n        this.set(entry[0], entry[1]);\n      }\n    }\n\n    /**\n     * Removes all key-value entries from the map.\n     *\n     * @private\n     * @name clear\n     * @memberOf MapCache\n     */\n    function mapCacheClear() {\n      this.size = 0;\n      this.__data__ = {\n        'hash': new Hash,\n        'map': new (Map || ListCache),\n        'string': new Hash\n      };\n    }\n\n    /**\n     * Removes `key` and its value from the map.\n     *\n     * @private\n     * @name delete\n     * @memberOf MapCache\n     * @param {string} key The key of the value to remove.\n     * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n     */\n    function mapCacheDelete(key) {\n      var result = getMapData(this, key)['delete'](key);\n      this.size -= result ? 1 : 0;\n      return result;\n    }\n\n    /**\n     * Gets the map value for `key`.\n     *\n     * @private\n     * @name get\n     * @memberOf MapCache\n     * @param {string} key The key of the value to get.\n     * @returns {*} Returns the entry value.\n     */\n    function mapCacheGet(key) {\n      return getMapData(this, key).get(key);\n    }\n\n    /**\n     * Checks if a map value for `key` exists.\n     *\n     * @private\n     * @name has\n     * @memberOf MapCache\n     * @param {string} key The key of the entry to check.\n     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n     */\n    function mapCacheHas(key) {\n      return getMapData(this, key).has(key);\n    }\n\n    /**\n     * Sets the map `key` to `value`.\n     *\n     * @private\n     * @name set\n     * @memberOf MapCache\n     * @param {string} key The key of the value to set.\n     * @param {*} value The value to set.\n     * @returns {Object} Returns the map cache instance.\n     */\n    function mapCacheSet(key, value) {\n      var data = getMapData(this, key),\n          size = data.size;\n\n      data.set(key, value);\n      this.size += data.size == size ? 0 : 1;\n      return this;\n    }\n\n    // Add methods to `MapCache`.\n    MapCache.prototype.clear = mapCacheClear;\n    MapCache.prototype['delete'] = mapCacheDelete;\n    MapCache.prototype.get = mapCacheGet;\n    MapCache.prototype.has = mapCacheHas;\n    MapCache.prototype.set = mapCacheSet;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     *\n     * Creates an array cache object to store unique values.\n     *\n     * @private\n     * @constructor\n     * @param {Array} [values] The values to cache.\n     */\n    function SetCache(values) {\n      var index = -1,\n          length = values == null ? 0 : values.length;\n\n      this.__data__ = new MapCache;\n      while (++index < length) {\n        this.add(values[index]);\n      }\n    }\n\n    /**\n     * Adds `value` to the array cache.\n     *\n     * @private\n     * @name add\n     * @memberOf SetCache\n     * @alias push\n     * @param {*} value The value to cache.\n     * @returns {Object} Returns the cache instance.\n     */\n    function setCacheAdd(value) {\n      this.__data__.set(value, HASH_UNDEFINED);\n      return this;\n    }\n\n    /**\n     * Checks if `value` is in the array cache.\n     *\n     * @private\n     * @name has\n     * @memberOf SetCache\n     * @param {*} value The value to search for.\n     * @returns {number} Returns `true` if `value` is found, else `false`.\n     */\n    function setCacheHas(value) {\n      return this.__data__.has(value);\n    }\n\n    // Add methods to `SetCache`.\n    SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\n    SetCache.prototype.has = setCacheHas;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a stack cache object to store key-value pairs.\n     *\n     * @private\n     * @constructor\n     * @param {Array} [entries] The key-value pairs to cache.\n     */\n    function Stack(entries) {\n      var data = this.__data__ = new ListCache(entries);\n      this.size = data.size;\n    }\n\n    /**\n     * Removes all key-value entries from the stack.\n     *\n     * @private\n     * @name clear\n     * @memberOf Stack\n     */\n    function stackClear() {\n      this.__data__ = new ListCache;\n      this.size = 0;\n    }\n\n    /**\n     * Removes `key` and its value from the stack.\n     *\n     * @private\n     * @name delete\n     * @memberOf Stack\n     * @param {string} key The key of the value to remove.\n     * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n     */\n    function stackDelete(key) {\n      var data = this.__data__,\n          result = data['delete'](key);\n\n      this.size = data.size;\n      return result;\n    }\n\n    /**\n     * Gets the stack value for `key`.\n     *\n     * @private\n     * @name get\n     * @memberOf Stack\n     * @param {string} key The key of the value to get.\n     * @returns {*} Returns the entry value.\n     */\n    function stackGet(key) {\n      return this.__data__.get(key);\n    }\n\n    /**\n     * Checks if a stack value for `key` exists.\n     *\n     * @private\n     * @name has\n     * @memberOf Stack\n     * @param {string} key The key of the entry to check.\n     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n     */\n    function stackHas(key) {\n      return this.__data__.has(key);\n    }\n\n    /**\n     * Sets the stack `key` to `value`.\n     *\n     * @private\n     * @name set\n     * @memberOf Stack\n     * @param {string} key The key of the value to set.\n     * @param {*} value The value to set.\n     * @returns {Object} Returns the stack cache instance.\n     */\n    function stackSet(key, value) {\n      var data = this.__data__;\n      if (data instanceof ListCache) {\n        var pairs = data.__data__;\n        if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n          pairs.push([key, value]);\n          this.size = ++data.size;\n          return this;\n        }\n        data = this.__data__ = new MapCache(pairs);\n      }\n      data.set(key, value);\n      this.size = data.size;\n      return this;\n    }\n\n    // Add methods to `Stack`.\n    Stack.prototype.clear = stackClear;\n    Stack.prototype['delete'] = stackDelete;\n    Stack.prototype.get = stackGet;\n    Stack.prototype.has = stackHas;\n    Stack.prototype.set = stackSet;\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates an array of the enumerable property names of the array-like `value`.\n     *\n     * @private\n     * @param {*} value The value to query.\n     * @param {boolean} inherited Specify returning inherited property names.\n     * @returns {Array} Returns the array of property names.\n     */\n    function arrayLikeKeys(value, inherited) {\n      var isArr = isArray(value),\n          isArg = !isArr && isArguments(value),\n          isBuff = !isArr && !isArg && isBuffer(value),\n          isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n          skipIndexes = isArr || isArg || isBuff || isType,\n          result = skipIndexes ? baseTimes(value.length, String) : [],\n          length = result.length;\n\n      for (var key in value) {\n        if ((inherited || hasOwnProperty.call(value, key)) &&\n            !(skipIndexes && (\n               // Safari 9 has enumerable `arguments.length` in strict mode.\n               key == 'length' ||\n               // Node.js 0.10 has enumerable non-index properties on buffers.\n               (isBuff && (key == 'offset' || key == 'parent')) ||\n               // PhantomJS 2 has enumerable non-index properties on typed arrays.\n               (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n               // Skip index properties.\n               isIndex(key, length)\n            ))) {\n          result.push(key);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * A specialized version of `_.sample` for arrays.\n     *\n     * @private\n     * @param {Array} array The array to sample.\n     * @returns {*} Returns the random element.\n     */\n    function arraySample(array) {\n      var length = array.length;\n      return length ? array[baseRandom(0, length - 1)] : undefined;\n    }\n\n    /**\n     * A specialized version of `_.sampleSize` for arrays.\n     *\n     * @private\n     * @param {Array} array The array to sample.\n     * @param {number} n The number of elements to sample.\n     * @returns {Array} Returns the random elements.\n     */\n    function arraySampleSize(array, n) {\n      return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));\n    }\n\n    /**\n     * A specialized version of `_.shuffle` for arrays.\n     *\n     * @private\n     * @param {Array} array The array to shuffle.\n     * @returns {Array} Returns the new shuffled array.\n     */\n    function arrayShuffle(array) {\n      return shuffleSelf(copyArray(array));\n    }\n\n    /**\n     * This function is like `assignValue` except that it doesn't assign\n     * `undefined` values.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {string} key The key of the property to assign.\n     * @param {*} value The value to assign.\n     */\n    function assignMergeValue(object, key, value) {\n      if ((value !== undefined && !eq(object[key], value)) ||\n          (value === undefined && !(key in object))) {\n        baseAssignValue(object, key, value);\n      }\n    }\n\n    /**\n     * Assigns `value` to `key` of `object` if the existing value is not equivalent\n     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {string} key The key of the property to assign.\n     * @param {*} value The value to assign.\n     */\n    function assignValue(object, key, value) {\n      var objValue = object[key];\n      if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n          (value === undefined && !(key in object))) {\n        baseAssignValue(object, key, value);\n      }\n    }\n\n    /**\n     * Gets the index at which the `key` is found in `array` of key-value pairs.\n     *\n     * @private\n     * @param {Array} array The array to inspect.\n     * @param {*} key The key to search for.\n     * @returns {number} Returns the index of the matched value, else `-1`.\n     */\n    function assocIndexOf(array, key) {\n      var length = array.length;\n      while (length--) {\n        if (eq(array[length][0], key)) {\n          return length;\n        }\n      }\n      return -1;\n    }\n\n    /**\n     * Aggregates elements of `collection` on `accumulator` with keys transformed\n     * by `iteratee` and values set by `setter`.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} setter The function to set `accumulator` values.\n     * @param {Function} iteratee The iteratee to transform keys.\n     * @param {Object} accumulator The initial aggregated object.\n     * @returns {Function} Returns `accumulator`.\n     */\n    function baseAggregator(collection, setter, iteratee, accumulator) {\n      baseEach(collection, function(value, key, collection) {\n        setter(accumulator, value, iteratee(value), collection);\n      });\n      return accumulator;\n    }\n\n    /**\n     * The base implementation of `_.assign` without support for multiple sources\n     * or `customizer` functions.\n     *\n     * @private\n     * @param {Object} object The destination object.\n     * @param {Object} source The source object.\n     * @returns {Object} Returns `object`.\n     */\n    function baseAssign(object, source) {\n      return object && copyObject(source, keys(source), object);\n    }\n\n    /**\n     * The base implementation of `_.assignIn` without support for multiple sources\n     * or `customizer` functions.\n     *\n     * @private\n     * @param {Object} object The destination object.\n     * @param {Object} source The source object.\n     * @returns {Object} Returns `object`.\n     */\n    function baseAssignIn(object, source) {\n      return object && copyObject(source, keysIn(source), object);\n    }\n\n    /**\n     * The base implementation of `assignValue` and `assignMergeValue` without\n     * value checks.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {string} key The key of the property to assign.\n     * @param {*} value The value to assign.\n     */\n    function baseAssignValue(object, key, value) {\n      if (key == '__proto__' && defineProperty) {\n        defineProperty(object, key, {\n          'configurable': true,\n          'enumerable': true,\n          'value': value,\n          'writable': true\n        });\n      } else {\n        object[key] = value;\n      }\n    }\n\n    /**\n     * The base implementation of `_.at` without support for individual paths.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {string[]} paths The property paths to pick.\n     * @returns {Array} Returns the picked elements.\n     */\n    function baseAt(object, paths) {\n      var index = -1,\n          length = paths.length,\n          result = Array(length),\n          skip = object == null;\n\n      while (++index < length) {\n        result[index] = skip ? undefined : get(object, paths[index]);\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.clamp` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {number} number The number to clamp.\n     * @param {number} [lower] The lower bound.\n     * @param {number} upper The upper bound.\n     * @returns {number} Returns the clamped number.\n     */\n    function baseClamp(number, lower, upper) {\n      if (number === number) {\n        if (upper !== undefined) {\n          number = number <= upper ? number : upper;\n        }\n        if (lower !== undefined) {\n          number = number >= lower ? number : lower;\n        }\n      }\n      return number;\n    }\n\n    /**\n     * The base implementation of `_.clone` and `_.cloneDeep` which tracks\n     * traversed objects.\n     *\n     * @private\n     * @param {*} value The value to clone.\n     * @param {boolean} bitmask The bitmask flags.\n     *  1 - Deep clone\n     *  2 - Flatten inherited properties\n     *  4 - Clone symbols\n     * @param {Function} [customizer] The function to customize cloning.\n     * @param {string} [key] The key of `value`.\n     * @param {Object} [object] The parent object of `value`.\n     * @param {Object} [stack] Tracks traversed objects and their clone counterparts.\n     * @returns {*} Returns the cloned value.\n     */\n    function baseClone(value, bitmask, customizer, key, object, stack) {\n      var result,\n          isDeep = bitmask & CLONE_DEEP_FLAG,\n          isFlat = bitmask & CLONE_FLAT_FLAG,\n          isFull = bitmask & CLONE_SYMBOLS_FLAG;\n\n      if (customizer) {\n        result = object ? customizer(value, key, object, stack) : customizer(value);\n      }\n      if (result !== undefined) {\n        return result;\n      }\n      if (!isObject(value)) {\n        return value;\n      }\n      var isArr = isArray(value);\n      if (isArr) {\n        result = initCloneArray(value);\n        if (!isDeep) {\n          return copyArray(value, result);\n        }\n      } else {\n        var tag = getTag(value),\n            isFunc = tag == funcTag || tag == genTag;\n\n        if (isBuffer(value)) {\n          return cloneBuffer(value, isDeep);\n        }\n        if (tag == objectTag || tag == argsTag || (isFunc && !object)) {\n          result = (isFlat || isFunc) ? {} : initCloneObject(value);\n          if (!isDeep) {\n            return isFlat\n              ? copySymbolsIn(value, baseAssignIn(result, value))\n              : copySymbols(value, baseAssign(result, value));\n          }\n        } else {\n          if (!cloneableTags[tag]) {\n            return object ? value : {};\n          }\n          result = initCloneByTag(value, tag, isDeep);\n        }\n      }\n      // Check for circular references and return its corresponding clone.\n      stack || (stack = new Stack);\n      var stacked = stack.get(value);\n      if (stacked) {\n        return stacked;\n      }\n      stack.set(value, result);\n\n      if (isSet(value)) {\n        value.forEach(function(subValue) {\n          result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));\n        });\n      } else if (isMap(value)) {\n        value.forEach(function(subValue, key) {\n          result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));\n        });\n      }\n\n      var keysFunc = isFull\n        ? (isFlat ? getAllKeysIn : getAllKeys)\n        : (isFlat ? keysIn : keys);\n\n      var props = isArr ? undefined : keysFunc(value);\n      arrayEach(props || value, function(subValue, key) {\n        if (props) {\n          key = subValue;\n          subValue = value[key];\n        }\n        // Recursively populate clone (susceptible to call stack limits).\n        assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));\n      });\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.conforms` which doesn't clone `source`.\n     *\n     * @private\n     * @param {Object} source The object of property predicates to conform to.\n     * @returns {Function} Returns the new spec function.\n     */\n    function baseConforms(source) {\n      var props = keys(source);\n      return function(object) {\n        return baseConformsTo(object, source, props);\n      };\n    }\n\n    /**\n     * The base implementation of `_.conformsTo` which accepts `props` to check.\n     *\n     * @private\n     * @param {Object} object The object to inspect.\n     * @param {Object} source The object of property predicates to conform to.\n     * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n     */\n    function baseConformsTo(object, source, props) {\n      var length = props.length;\n      if (object == null) {\n        return !length;\n      }\n      object = Object(object);\n      while (length--) {\n        var key = props[length],\n            predicate = source[key],\n            value = object[key];\n\n        if ((value === undefined && !(key in object)) || !predicate(value)) {\n          return false;\n        }\n      }\n      return true;\n    }\n\n    /**\n     * The base implementation of `_.delay` and `_.defer` which accepts `args`\n     * to provide to `func`.\n     *\n     * @private\n     * @param {Function} func The function to delay.\n     * @param {number} wait The number of milliseconds to delay invocation.\n     * @param {Array} args The arguments to provide to `func`.\n     * @returns {number|Object} Returns the timer id or timeout object.\n     */\n    function baseDelay(func, wait, args) {\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      return setTimeout(function() { func.apply(undefined, args); }, wait);\n    }\n\n    /**\n     * The base implementation of methods like `_.difference` without support\n     * for excluding multiple arrays or iteratee shorthands.\n     *\n     * @private\n     * @param {Array} array The array to inspect.\n     * @param {Array} values The values to exclude.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of filtered values.\n     */\n    function baseDifference(array, values, iteratee, comparator) {\n      var index = -1,\n          includes = arrayIncludes,\n          isCommon = true,\n          length = array.length,\n          result = [],\n          valuesLength = values.length;\n\n      if (!length) {\n        return result;\n      }\n      if (iteratee) {\n        values = arrayMap(values, baseUnary(iteratee));\n      }\n      if (comparator) {\n        includes = arrayIncludesWith;\n        isCommon = false;\n      }\n      else if (values.length >= LARGE_ARRAY_SIZE) {\n        includes = cacheHas;\n        isCommon = false;\n        values = new SetCache(values);\n      }\n      outer:\n      while (++index < length) {\n        var value = array[index],\n            computed = iteratee == null ? value : iteratee(value);\n\n        value = (comparator || value !== 0) ? value : 0;\n        if (isCommon && computed === computed) {\n          var valuesIndex = valuesLength;\n          while (valuesIndex--) {\n            if (values[valuesIndex] === computed) {\n              continue outer;\n            }\n          }\n          result.push(value);\n        }\n        else if (!includes(values, computed, comparator)) {\n          result.push(value);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.forEach` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @returns {Array|Object} Returns `collection`.\n     */\n    var baseEach = createBaseEach(baseForOwn);\n\n    /**\n     * The base implementation of `_.forEachRight` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @returns {Array|Object} Returns `collection`.\n     */\n    var baseEachRight = createBaseEach(baseForOwnRight, true);\n\n    /**\n     * The base implementation of `_.every` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} predicate The function invoked per iteration.\n     * @returns {boolean} Returns `true` if all elements pass the predicate check,\n     *  else `false`\n     */\n    function baseEvery(collection, predicate) {\n      var result = true;\n      baseEach(collection, function(value, index, collection) {\n        result = !!predicate(value, index, collection);\n        return result;\n      });\n      return result;\n    }\n\n    /**\n     * The base implementation of methods like `_.max` and `_.min` which accepts a\n     * `comparator` to determine the extremum value.\n     *\n     * @private\n     * @param {Array} array The array to iterate over.\n     * @param {Function} iteratee The iteratee invoked per iteration.\n     * @param {Function} comparator The comparator used to compare values.\n     * @returns {*} Returns the extremum value.\n     */\n    function baseExtremum(array, iteratee, comparator) {\n      var index = -1,\n          length = array.length;\n\n      while (++index < length) {\n        var value = array[index],\n            current = iteratee(value);\n\n        if (current != null && (computed === undefined\n              ? (current === current && !isSymbol(current))\n              : comparator(current, computed)\n            )) {\n          var computed = current,\n              result = value;\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.fill` without an iteratee call guard.\n     *\n     * @private\n     * @param {Array} array The array to fill.\n     * @param {*} value The value to fill `array` with.\n     * @param {number} [start=0] The start position.\n     * @param {number} [end=array.length] The end position.\n     * @returns {Array} Returns `array`.\n     */\n    function baseFill(array, value, start, end) {\n      var length = array.length;\n\n      start = toInteger(start);\n      if (start < 0) {\n        start = -start > length ? 0 : (length + start);\n      }\n      end = (end === undefined || end > length) ? length : toInteger(end);\n      if (end < 0) {\n        end += length;\n      }\n      end = start > end ? 0 : toLength(end);\n      while (start < end) {\n        array[start++] = value;\n      }\n      return array;\n    }\n\n    /**\n     * The base implementation of `_.filter` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} predicate The function invoked per iteration.\n     * @returns {Array} Returns the new filtered array.\n     */\n    function baseFilter(collection, predicate) {\n      var result = [];\n      baseEach(collection, function(value, index, collection) {\n        if (predicate(value, index, collection)) {\n          result.push(value);\n        }\n      });\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.flatten` with support for restricting flattening.\n     *\n     * @private\n     * @param {Array} array The array to flatten.\n     * @param {number} depth The maximum recursion depth.\n     * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.\n     * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.\n     * @param {Array} [result=[]] The initial result value.\n     * @returns {Array} Returns the new flattened array.\n     */\n    function baseFlatten(array, depth, predicate, isStrict, result) {\n      var index = -1,\n          length = array.length;\n\n      predicate || (predicate = isFlattenable);\n      result || (result = []);\n\n      while (++index < length) {\n        var value = array[index];\n        if (depth > 0 && predicate(value)) {\n          if (depth > 1) {\n            // Recursively flatten arrays (susceptible to call stack limits).\n            baseFlatten(value, depth - 1, predicate, isStrict, result);\n          } else {\n            arrayPush(result, value);\n          }\n        } else if (!isStrict) {\n          result[result.length] = value;\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `baseForOwn` which iterates over `object`\n     * properties returned by `keysFunc` and invokes `iteratee` for each property.\n     * Iteratee functions may exit iteration early by explicitly returning `false`.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @param {Function} keysFunc The function to get the keys of `object`.\n     * @returns {Object} Returns `object`.\n     */\n    var baseFor = createBaseFor();\n\n    /**\n     * This function is like `baseFor` except that it iterates over properties\n     * in the opposite order.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @param {Function} keysFunc The function to get the keys of `object`.\n     * @returns {Object} Returns `object`.\n     */\n    var baseForRight = createBaseFor(true);\n\n    /**\n     * The base implementation of `_.forOwn` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     */\n    function baseForOwn(object, iteratee) {\n      return object && baseFor(object, iteratee, keys);\n    }\n\n    /**\n     * The base implementation of `_.forOwnRight` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     */\n    function baseForOwnRight(object, iteratee) {\n      return object && baseForRight(object, iteratee, keys);\n    }\n\n    /**\n     * The base implementation of `_.functions` which creates an array of\n     * `object` function property names filtered from `props`.\n     *\n     * @private\n     * @param {Object} object The object to inspect.\n     * @param {Array} props The property names to filter.\n     * @returns {Array} Returns the function names.\n     */\n    function baseFunctions(object, props) {\n      return arrayFilter(props, function(key) {\n        return isFunction(object[key]);\n      });\n    }\n\n    /**\n     * The base implementation of `_.get` without support for default values.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path of the property to get.\n     * @returns {*} Returns the resolved value.\n     */\n    function baseGet(object, path) {\n      path = castPath(path, object);\n\n      var index = 0,\n          length = path.length;\n\n      while (object != null && index < length) {\n        object = object[toKey(path[index++])];\n      }\n      return (index && index == length) ? object : undefined;\n    }\n\n    /**\n     * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n     * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n     * symbols of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {Function} keysFunc The function to get the keys of `object`.\n     * @param {Function} symbolsFunc The function to get the symbols of `object`.\n     * @returns {Array} Returns the array of property names and symbols.\n     */\n    function baseGetAllKeys(object, keysFunc, symbolsFunc) {\n      var result = keysFunc(object);\n      return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n    }\n\n    /**\n     * The base implementation of `getTag` without fallbacks for buggy environments.\n     *\n     * @private\n     * @param {*} value The value to query.\n     * @returns {string} Returns the `toStringTag`.\n     */\n    function baseGetTag(value) {\n      if (value == null) {\n        return value === undefined ? undefinedTag : nullTag;\n      }\n      return (symToStringTag && symToStringTag in Object(value))\n        ? getRawTag(value)\n        : objectToString(value);\n    }\n\n    /**\n     * The base implementation of `_.gt` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is greater than `other`,\n     *  else `false`.\n     */\n    function baseGt(value, other) {\n      return value > other;\n    }\n\n    /**\n     * The base implementation of `_.has` without support for deep paths.\n     *\n     * @private\n     * @param {Object} [object] The object to query.\n     * @param {Array|string} key The key to check.\n     * @returns {boolean} Returns `true` if `key` exists, else `false`.\n     */\n    function baseHas(object, key) {\n      return object != null && hasOwnProperty.call(object, key);\n    }\n\n    /**\n     * The base implementation of `_.hasIn` without support for deep paths.\n     *\n     * @private\n     * @param {Object} [object] The object to query.\n     * @param {Array|string} key The key to check.\n     * @returns {boolean} Returns `true` if `key` exists, else `false`.\n     */\n    function baseHasIn(object, key) {\n      return object != null && key in Object(object);\n    }\n\n    /**\n     * The base implementation of `_.inRange` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {number} number The number to check.\n     * @param {number} start The start of the range.\n     * @param {number} end The end of the range.\n     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n     */\n    function baseInRange(number, start, end) {\n      return number >= nativeMin(start, end) && number < nativeMax(start, end);\n    }\n\n    /**\n     * The base implementation of methods like `_.intersection`, without support\n     * for iteratee shorthands, that accepts an array of arrays to inspect.\n     *\n     * @private\n     * @param {Array} arrays The arrays to inspect.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of shared values.\n     */\n    function baseIntersection(arrays, iteratee, comparator) {\n      var includes = comparator ? arrayIncludesWith : arrayIncludes,\n          length = arrays[0].length,\n          othLength = arrays.length,\n          othIndex = othLength,\n          caches = Array(othLength),\n          maxLength = Infinity,\n          result = [];\n\n      while (othIndex--) {\n        var array = arrays[othIndex];\n        if (othIndex && iteratee) {\n          array = arrayMap(array, baseUnary(iteratee));\n        }\n        maxLength = nativeMin(array.length, maxLength);\n        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))\n          ? new SetCache(othIndex && array)\n          : undefined;\n      }\n      array = arrays[0];\n\n      var index = -1,\n          seen = caches[0];\n\n      outer:\n      while (++index < length && result.length < maxLength) {\n        var value = array[index],\n            computed = iteratee ? iteratee(value) : value;\n\n        value = (comparator || value !== 0) ? value : 0;\n        if (!(seen\n              ? cacheHas(seen, computed)\n              : includes(result, computed, comparator)\n            )) {\n          othIndex = othLength;\n          while (--othIndex) {\n            var cache = caches[othIndex];\n            if (!(cache\n                  ? cacheHas(cache, computed)\n                  : includes(arrays[othIndex], computed, comparator))\n                ) {\n              continue outer;\n            }\n          }\n          if (seen) {\n            seen.push(computed);\n          }\n          result.push(value);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.invert` and `_.invertBy` which inverts\n     * `object` with values transformed by `iteratee` and set by `setter`.\n     *\n     * @private\n     * @param {Object} object The object to iterate over.\n     * @param {Function} setter The function to set `accumulator` values.\n     * @param {Function} iteratee The iteratee to transform values.\n     * @param {Object} accumulator The initial inverted object.\n     * @returns {Function} Returns `accumulator`.\n     */\n    function baseInverter(object, setter, iteratee, accumulator) {\n      baseForOwn(object, function(value, key, object) {\n        setter(accumulator, iteratee(value), key, object);\n      });\n      return accumulator;\n    }\n\n    /**\n     * The base implementation of `_.invoke` without support for individual\n     * method arguments.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path of the method to invoke.\n     * @param {Array} args The arguments to invoke the method with.\n     * @returns {*} Returns the result of the invoked method.\n     */\n    function baseInvoke(object, path, args) {\n      path = castPath(path, object);\n      object = parent(object, path);\n      var func = object == null ? object : object[toKey(last(path))];\n      return func == null ? undefined : apply(func, object, args);\n    }\n\n    /**\n     * The base implementation of `_.isArguments`.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n     */\n    function baseIsArguments(value) {\n      return isObjectLike(value) && baseGetTag(value) == argsTag;\n    }\n\n    /**\n     * The base implementation of `_.isArrayBuffer` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n     */\n    function baseIsArrayBuffer(value) {\n      return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;\n    }\n\n    /**\n     * The base implementation of `_.isDate` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n     */\n    function baseIsDate(value) {\n      return isObjectLike(value) && baseGetTag(value) == dateTag;\n    }\n\n    /**\n     * The base implementation of `_.isEqual` which supports partial comparisons\n     * and tracks traversed objects.\n     *\n     * @private\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @param {boolean} bitmask The bitmask flags.\n     *  1 - Unordered comparison\n     *  2 - Partial comparison\n     * @param {Function} [customizer] The function to customize comparisons.\n     * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n     */\n    function baseIsEqual(value, other, bitmask, customizer, stack) {\n      if (value === other) {\n        return true;\n      }\n      if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n        return value !== value && other !== other;\n      }\n      return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n    }\n\n    /**\n     * A specialized version of `baseIsEqual` for arrays and objects which performs\n     * deep comparisons and tracks traversed objects enabling objects with circular\n     * references to be compared.\n     *\n     * @private\n     * @param {Object} object The object to compare.\n     * @param {Object} other The other object to compare.\n     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n     * @param {Function} customizer The function to customize comparisons.\n     * @param {Function} equalFunc The function to determine equivalents of values.\n     * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n     */\n    function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n      var objIsArr = isArray(object),\n          othIsArr = isArray(other),\n          objTag = objIsArr ? arrayTag : getTag(object),\n          othTag = othIsArr ? arrayTag : getTag(other);\n\n      objTag = objTag == argsTag ? objectTag : objTag;\n      othTag = othTag == argsTag ? objectTag : othTag;\n\n      var objIsObj = objTag == objectTag,\n          othIsObj = othTag == objectTag,\n          isSameTag = objTag == othTag;\n\n      if (isSameTag && isBuffer(object)) {\n        if (!isBuffer(other)) {\n          return false;\n        }\n        objIsArr = true;\n        objIsObj = false;\n      }\n      if (isSameTag && !objIsObj) {\n        stack || (stack = new Stack);\n        return (objIsArr || isTypedArray(object))\n          ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n          : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n      }\n      if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n        var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n            othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n        if (objIsWrapped || othIsWrapped) {\n          var objUnwrapped = objIsWrapped ? object.value() : object,\n              othUnwrapped = othIsWrapped ? other.value() : other;\n\n          stack || (stack = new Stack);\n          return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n        }\n      }\n      if (!isSameTag) {\n        return false;\n      }\n      stack || (stack = new Stack);\n      return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n    }\n\n    /**\n     * The base implementation of `_.isMap` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n     */\n    function baseIsMap(value) {\n      return isObjectLike(value) && getTag(value) == mapTag;\n    }\n\n    /**\n     * The base implementation of `_.isMatch` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Object} object The object to inspect.\n     * @param {Object} source The object of property values to match.\n     * @param {Array} matchData The property names, values, and compare flags to match.\n     * @param {Function} [customizer] The function to customize comparisons.\n     * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n     */\n    function baseIsMatch(object, source, matchData, customizer) {\n      var index = matchData.length,\n          length = index,\n          noCustomizer = !customizer;\n\n      if (object == null) {\n        return !length;\n      }\n      object = Object(object);\n      while (index--) {\n        var data = matchData[index];\n        if ((noCustomizer && data[2])\n              ? data[1] !== object[data[0]]\n              : !(data[0] in object)\n            ) {\n          return false;\n        }\n      }\n      while (++index < length) {\n        data = matchData[index];\n        var key = data[0],\n            objValue = object[key],\n            srcValue = data[1];\n\n        if (noCustomizer && data[2]) {\n          if (objValue === undefined && !(key in object)) {\n            return false;\n          }\n        } else {\n          var stack = new Stack;\n          if (customizer) {\n            var result = customizer(objValue, srcValue, key, object, source, stack);\n          }\n          if (!(result === undefined\n                ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)\n                : result\n              )) {\n            return false;\n          }\n        }\n      }\n      return true;\n    }\n\n    /**\n     * The base implementation of `_.isNative` without bad shim checks.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a native function,\n     *  else `false`.\n     */\n    function baseIsNative(value) {\n      if (!isObject(value) || isMasked(value)) {\n        return false;\n      }\n      var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n      return pattern.test(toSource(value));\n    }\n\n    /**\n     * The base implementation of `_.isRegExp` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n     */\n    function baseIsRegExp(value) {\n      return isObjectLike(value) && baseGetTag(value) == regexpTag;\n    }\n\n    /**\n     * The base implementation of `_.isSet` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n     */\n    function baseIsSet(value) {\n      return isObjectLike(value) && getTag(value) == setTag;\n    }\n\n    /**\n     * The base implementation of `_.isTypedArray` without Node.js optimizations.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n     */\n    function baseIsTypedArray(value) {\n      return isObjectLike(value) &&\n        isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n    }\n\n    /**\n     * The base implementation of `_.iteratee`.\n     *\n     * @private\n     * @param {*} [value=_.identity] The value to convert to an iteratee.\n     * @returns {Function} Returns the iteratee.\n     */\n    function baseIteratee(value) {\n      // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.\n      // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.\n      if (typeof value == 'function') {\n        return value;\n      }\n      if (value == null) {\n        return identity;\n      }\n      if (typeof value == 'object') {\n        return isArray(value)\n          ? baseMatchesProperty(value[0], value[1])\n          : baseMatches(value);\n      }\n      return property(value);\n    }\n\n    /**\n     * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names.\n     */\n    function baseKeys(object) {\n      if (!isPrototype(object)) {\n        return nativeKeys(object);\n      }\n      var result = [];\n      for (var key in Object(object)) {\n        if (hasOwnProperty.call(object, key) && key != 'constructor') {\n          result.push(key);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names.\n     */\n    function baseKeysIn(object) {\n      if (!isObject(object)) {\n        return nativeKeysIn(object);\n      }\n      var isProto = isPrototype(object),\n          result = [];\n\n      for (var key in object) {\n        if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n          result.push(key);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.lt` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is less than `other`,\n     *  else `false`.\n     */\n    function baseLt(value, other) {\n      return value < other;\n    }\n\n    /**\n     * The base implementation of `_.map` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} iteratee The function invoked per iteration.\n     * @returns {Array} Returns the new mapped array.\n     */\n    function baseMap(collection, iteratee) {\n      var index = -1,\n          result = isArrayLike(collection) ? Array(collection.length) : [];\n\n      baseEach(collection, function(value, key, collection) {\n        result[++index] = iteratee(value, key, collection);\n      });\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.matches` which doesn't clone `source`.\n     *\n     * @private\n     * @param {Object} source The object of property values to match.\n     * @returns {Function} Returns the new spec function.\n     */\n    function baseMatches(source) {\n      var matchData = getMatchData(source);\n      if (matchData.length == 1 && matchData[0][2]) {\n        return matchesStrictComparable(matchData[0][0], matchData[0][1]);\n      }\n      return function(object) {\n        return object === source || baseIsMatch(object, source, matchData);\n      };\n    }\n\n    /**\n     * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.\n     *\n     * @private\n     * @param {string} path The path of the property to get.\n     * @param {*} srcValue The value to match.\n     * @returns {Function} Returns the new spec function.\n     */\n    function baseMatchesProperty(path, srcValue) {\n      if (isKey(path) && isStrictComparable(srcValue)) {\n        return matchesStrictComparable(toKey(path), srcValue);\n      }\n      return function(object) {\n        var objValue = get(object, path);\n        return (objValue === undefined && objValue === srcValue)\n          ? hasIn(object, path)\n          : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);\n      };\n    }\n\n    /**\n     * The base implementation of `_.merge` without support for multiple sources.\n     *\n     * @private\n     * @param {Object} object The destination object.\n     * @param {Object} source The source object.\n     * @param {number} srcIndex The index of `source`.\n     * @param {Function} [customizer] The function to customize merged values.\n     * @param {Object} [stack] Tracks traversed source values and their merged\n     *  counterparts.\n     */\n    function baseMerge(object, source, srcIndex, customizer, stack) {\n      if (object === source) {\n        return;\n      }\n      baseFor(source, function(srcValue, key) {\n        stack || (stack = new Stack);\n        if (isObject(srcValue)) {\n          baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n        }\n        else {\n          var newValue = customizer\n            ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n            : undefined;\n\n          if (newValue === undefined) {\n            newValue = srcValue;\n          }\n          assignMergeValue(object, key, newValue);\n        }\n      }, keysIn);\n    }\n\n    /**\n     * A specialized version of `baseMerge` for arrays and objects which performs\n     * deep merges and tracks traversed objects enabling objects with circular\n     * references to be merged.\n     *\n     * @private\n     * @param {Object} object The destination object.\n     * @param {Object} source The source object.\n     * @param {string} key The key of the value to merge.\n     * @param {number} srcIndex The index of `source`.\n     * @param {Function} mergeFunc The function to merge values.\n     * @param {Function} [customizer] The function to customize assigned values.\n     * @param {Object} [stack] Tracks traversed source values and their merged\n     *  counterparts.\n     */\n    function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n      var objValue = safeGet(object, key),\n          srcValue = safeGet(source, key),\n          stacked = stack.get(srcValue);\n\n      if (stacked) {\n        assignMergeValue(object, key, stacked);\n        return;\n      }\n      var newValue = customizer\n        ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n        : undefined;\n\n      var isCommon = newValue === undefined;\n\n      if (isCommon) {\n        var isArr = isArray(srcValue),\n            isBuff = !isArr && isBuffer(srcValue),\n            isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n        newValue = srcValue;\n        if (isArr || isBuff || isTyped) {\n          if (isArray(objValue)) {\n            newValue = objValue;\n          }\n          else if (isArrayLikeObject(objValue)) {\n            newValue = copyArray(objValue);\n          }\n          else if (isBuff) {\n            isCommon = false;\n            newValue = cloneBuffer(srcValue, true);\n          }\n          else if (isTyped) {\n            isCommon = false;\n            newValue = cloneTypedArray(srcValue, true);\n          }\n          else {\n            newValue = [];\n          }\n        }\n        else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n          newValue = objValue;\n          if (isArguments(objValue)) {\n            newValue = toPlainObject(objValue);\n          }\n          else if (!isObject(objValue) || isFunction(objValue)) {\n            newValue = initCloneObject(srcValue);\n          }\n        }\n        else {\n          isCommon = false;\n        }\n      }\n      if (isCommon) {\n        // Recursively merge objects and arrays (susceptible to call stack limits).\n        stack.set(srcValue, newValue);\n        mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n        stack['delete'](srcValue);\n      }\n      assignMergeValue(object, key, newValue);\n    }\n\n    /**\n     * The base implementation of `_.nth` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {Array} array The array to query.\n     * @param {number} n The index of the element to return.\n     * @returns {*} Returns the nth element of `array`.\n     */\n    function baseNth(array, n) {\n      var length = array.length;\n      if (!length) {\n        return;\n      }\n      n += n < 0 ? length : 0;\n      return isIndex(n, length) ? array[n] : undefined;\n    }\n\n    /**\n     * The base implementation of `_.orderBy` without param guards.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.\n     * @param {string[]} orders The sort orders of `iteratees`.\n     * @returns {Array} Returns the new sorted array.\n     */\n    function baseOrderBy(collection, iteratees, orders) {\n      if (iteratees.length) {\n        iteratees = arrayMap(iteratees, function(iteratee) {\n          if (isArray(iteratee)) {\n            return function(value) {\n              return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);\n            }\n          }\n          return iteratee;\n        });\n      } else {\n        iteratees = [identity];\n      }\n\n      var index = -1;\n      iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n\n      var result = baseMap(collection, function(value, key, collection) {\n        var criteria = arrayMap(iteratees, function(iteratee) {\n          return iteratee(value);\n        });\n        return { 'criteria': criteria, 'index': ++index, 'value': value };\n      });\n\n      return baseSortBy(result, function(object, other) {\n        return compareMultiple(object, other, orders);\n      });\n    }\n\n    /**\n     * The base implementation of `_.pick` without support for individual\n     * property identifiers.\n     *\n     * @private\n     * @param {Object} object The source object.\n     * @param {string[]} paths The property paths to pick.\n     * @returns {Object} Returns the new object.\n     */\n    function basePick(object, paths) {\n      return basePickBy(object, paths, function(value, path) {\n        return hasIn(object, path);\n      });\n    }\n\n    /**\n     * The base implementation of  `_.pickBy` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Object} object The source object.\n     * @param {string[]} paths The property paths to pick.\n     * @param {Function} predicate The function invoked per property.\n     * @returns {Object} Returns the new object.\n     */\n    function basePickBy(object, paths, predicate) {\n      var index = -1,\n          length = paths.length,\n          result = {};\n\n      while (++index < length) {\n        var path = paths[index],\n            value = baseGet(object, path);\n\n        if (predicate(value, path)) {\n          baseSet(result, castPath(path, object), value);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * A specialized version of `baseProperty` which supports deep paths.\n     *\n     * @private\n     * @param {Array|string} path The path of the property to get.\n     * @returns {Function} Returns the new accessor function.\n     */\n    function basePropertyDeep(path) {\n      return function(object) {\n        return baseGet(object, path);\n      };\n    }\n\n    /**\n     * The base implementation of `_.pullAllBy` without support for iteratee\n     * shorthands.\n     *\n     * @private\n     * @param {Array} array The array to modify.\n     * @param {Array} values The values to remove.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns `array`.\n     */\n    function basePullAll(array, values, iteratee, comparator) {\n      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,\n          index = -1,\n          length = values.length,\n          seen = array;\n\n      if (array === values) {\n        values = copyArray(values);\n      }\n      if (iteratee) {\n        seen = arrayMap(array, baseUnary(iteratee));\n      }\n      while (++index < length) {\n        var fromIndex = 0,\n            value = values[index],\n            computed = iteratee ? iteratee(value) : value;\n\n        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {\n          if (seen !== array) {\n            splice.call(seen, fromIndex, 1);\n          }\n          splice.call(array, fromIndex, 1);\n        }\n      }\n      return array;\n    }\n\n    /**\n     * The base implementation of `_.pullAt` without support for individual\n     * indexes or capturing the removed elements.\n     *\n     * @private\n     * @param {Array} array The array to modify.\n     * @param {number[]} indexes The indexes of elements to remove.\n     * @returns {Array} Returns `array`.\n     */\n    function basePullAt(array, indexes) {\n      var length = array ? indexes.length : 0,\n          lastIndex = length - 1;\n\n      while (length--) {\n        var index = indexes[length];\n        if (length == lastIndex || index !== previous) {\n          var previous = index;\n          if (isIndex(index)) {\n            splice.call(array, index, 1);\n          } else {\n            baseUnset(array, index);\n          }\n        }\n      }\n      return array;\n    }\n\n    /**\n     * The base implementation of `_.random` without support for returning\n     * floating-point numbers.\n     *\n     * @private\n     * @param {number} lower The lower bound.\n     * @param {number} upper The upper bound.\n     * @returns {number} Returns the random number.\n     */\n    function baseRandom(lower, upper) {\n      return lower + nativeFloor(nativeRandom() * (upper - lower + 1));\n    }\n\n    /**\n     * The base implementation of `_.range` and `_.rangeRight` which doesn't\n     * coerce arguments.\n     *\n     * @private\n     * @param {number} start The start of the range.\n     * @param {number} end The end of the range.\n     * @param {number} step The value to increment or decrement by.\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Array} Returns the range of numbers.\n     */\n    function baseRange(start, end, step, fromRight) {\n      var index = -1,\n          length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),\n          result = Array(length);\n\n      while (length--) {\n        result[fromRight ? length : ++index] = start;\n        start += step;\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.repeat` which doesn't coerce arguments.\n     *\n     * @private\n     * @param {string} string The string to repeat.\n     * @param {number} n The number of times to repeat the string.\n     * @returns {string} Returns the repeated string.\n     */\n    function baseRepeat(string, n) {\n      var result = '';\n      if (!string || n < 1 || n > MAX_SAFE_INTEGER) {\n        return result;\n      }\n      // Leverage the exponentiation by squaring algorithm for a faster repeat.\n      // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.\n      do {\n        if (n % 2) {\n          result += string;\n        }\n        n = nativeFloor(n / 2);\n        if (n) {\n          string += string;\n        }\n      } while (n);\n\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n     *\n     * @private\n     * @param {Function} func The function to apply a rest parameter to.\n     * @param {number} [start=func.length-1] The start position of the rest parameter.\n     * @returns {Function} Returns the new function.\n     */\n    function baseRest(func, start) {\n      return setToString(overRest(func, start, identity), func + '');\n    }\n\n    /**\n     * The base implementation of `_.sample`.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to sample.\n     * @returns {*} Returns the random element.\n     */\n    function baseSample(collection) {\n      return arraySample(values(collection));\n    }\n\n    /**\n     * The base implementation of `_.sampleSize` without param guards.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to sample.\n     * @param {number} n The number of elements to sample.\n     * @returns {Array} Returns the random elements.\n     */\n    function baseSampleSize(collection, n) {\n      var array = values(collection);\n      return shuffleSelf(array, baseClamp(n, 0, array.length));\n    }\n\n    /**\n     * The base implementation of `_.set`.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to set.\n     * @param {*} value The value to set.\n     * @param {Function} [customizer] The function to customize path creation.\n     * @returns {Object} Returns `object`.\n     */\n    function baseSet(object, path, value, customizer) {\n      if (!isObject(object)) {\n        return object;\n      }\n      path = castPath(path, object);\n\n      var index = -1,\n          length = path.length,\n          lastIndex = length - 1,\n          nested = object;\n\n      while (nested != null && ++index < length) {\n        var key = toKey(path[index]),\n            newValue = value;\n\n        if (key === '__proto__' || key === 'constructor' || key === 'prototype') {\n          return object;\n        }\n\n        if (index != lastIndex) {\n          var objValue = nested[key];\n          newValue = customizer ? customizer(objValue, key, nested) : undefined;\n          if (newValue === undefined) {\n            newValue = isObject(objValue)\n              ? objValue\n              : (isIndex(path[index + 1]) ? [] : {});\n          }\n        }\n        assignValue(nested, key, newValue);\n        nested = nested[key];\n      }\n      return object;\n    }\n\n    /**\n     * The base implementation of `setData` without support for hot loop shorting.\n     *\n     * @private\n     * @param {Function} func The function to associate metadata with.\n     * @param {*} data The metadata.\n     * @returns {Function} Returns `func`.\n     */\n    var baseSetData = !metaMap ? identity : function(func, data) {\n      metaMap.set(func, data);\n      return func;\n    };\n\n    /**\n     * The base implementation of `setToString` without support for hot loop shorting.\n     *\n     * @private\n     * @param {Function} func The function to modify.\n     * @param {Function} string The `toString` result.\n     * @returns {Function} Returns `func`.\n     */\n    var baseSetToString = !defineProperty ? identity : function(func, string) {\n      return defineProperty(func, 'toString', {\n        'configurable': true,\n        'enumerable': false,\n        'value': constant(string),\n        'writable': true\n      });\n    };\n\n    /**\n     * The base implementation of `_.shuffle`.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to shuffle.\n     * @returns {Array} Returns the new shuffled array.\n     */\n    function baseShuffle(collection) {\n      return shuffleSelf(values(collection));\n    }\n\n    /**\n     * The base implementation of `_.slice` without an iteratee call guard.\n     *\n     * @private\n     * @param {Array} array The array to slice.\n     * @param {number} [start=0] The start position.\n     * @param {number} [end=array.length] The end position.\n     * @returns {Array} Returns the slice of `array`.\n     */\n    function baseSlice(array, start, end) {\n      var index = -1,\n          length = array.length;\n\n      if (start < 0) {\n        start = -start > length ? 0 : (length + start);\n      }\n      end = end > length ? length : end;\n      if (end < 0) {\n        end += length;\n      }\n      length = start > end ? 0 : ((end - start) >>> 0);\n      start >>>= 0;\n\n      var result = Array(length);\n      while (++index < length) {\n        result[index] = array[index + start];\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.some` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} predicate The function invoked per iteration.\n     * @returns {boolean} Returns `true` if any element passes the predicate check,\n     *  else `false`.\n     */\n    function baseSome(collection, predicate) {\n      var result;\n\n      baseEach(collection, function(value, index, collection) {\n        result = predicate(value, index, collection);\n        return !result;\n      });\n      return !!result;\n    }\n\n    /**\n     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which\n     * performs a binary search of `array` to determine the index at which `value`\n     * should be inserted into `array` in order to maintain its sort order.\n     *\n     * @private\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @param {boolean} [retHighest] Specify returning the highest qualified index.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     */\n    function baseSortedIndex(array, value, retHighest) {\n      var low = 0,\n          high = array == null ? low : array.length;\n\n      if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {\n        while (low < high) {\n          var mid = (low + high) >>> 1,\n              computed = array[mid];\n\n          if (computed !== null && !isSymbol(computed) &&\n              (retHighest ? (computed <= value) : (computed < value))) {\n            low = mid + 1;\n          } else {\n            high = mid;\n          }\n        }\n        return high;\n      }\n      return baseSortedIndexBy(array, value, identity, retHighest);\n    }\n\n    /**\n     * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`\n     * which invokes `iteratee` for `value` and each element of `array` to compute\n     * their sort ranking. The iteratee is invoked with one argument; (value).\n     *\n     * @private\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @param {Function} iteratee The iteratee invoked per element.\n     * @param {boolean} [retHighest] Specify returning the highest qualified index.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     */\n    function baseSortedIndexBy(array, value, iteratee, retHighest) {\n      var low = 0,\n          high = array == null ? 0 : array.length;\n      if (high === 0) {\n        return 0;\n      }\n\n      value = iteratee(value);\n      var valIsNaN = value !== value,\n          valIsNull = value === null,\n          valIsSymbol = isSymbol(value),\n          valIsUndefined = value === undefined;\n\n      while (low < high) {\n        var mid = nativeFloor((low + high) / 2),\n            computed = iteratee(array[mid]),\n            othIsDefined = computed !== undefined,\n            othIsNull = computed === null,\n            othIsReflexive = computed === computed,\n            othIsSymbol = isSymbol(computed);\n\n        if (valIsNaN) {\n          var setLow = retHighest || othIsReflexive;\n        } else if (valIsUndefined) {\n          setLow = othIsReflexive && (retHighest || othIsDefined);\n        } else if (valIsNull) {\n          setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);\n        } else if (valIsSymbol) {\n          setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);\n        } else if (othIsNull || othIsSymbol) {\n          setLow = false;\n        } else {\n          setLow = retHighest ? (computed <= value) : (computed < value);\n        }\n        if (setLow) {\n          low = mid + 1;\n        } else {\n          high = mid;\n        }\n      }\n      return nativeMin(high, MAX_ARRAY_INDEX);\n    }\n\n    /**\n     * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without\n     * support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array} array The array to inspect.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @returns {Array} Returns the new duplicate free array.\n     */\n    function baseSortedUniq(array, iteratee) {\n      var index = -1,\n          length = array.length,\n          resIndex = 0,\n          result = [];\n\n      while (++index < length) {\n        var value = array[index],\n            computed = iteratee ? iteratee(value) : value;\n\n        if (!index || !eq(computed, seen)) {\n          var seen = computed;\n          result[resIndex++] = value === 0 ? 0 : value;\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.toNumber` which doesn't ensure correct\n     * conversions of binary, hexadecimal, or octal string values.\n     *\n     * @private\n     * @param {*} value The value to process.\n     * @returns {number} Returns the number.\n     */\n    function baseToNumber(value) {\n      if (typeof value == 'number') {\n        return value;\n      }\n      if (isSymbol(value)) {\n        return NAN;\n      }\n      return +value;\n    }\n\n    /**\n     * The base implementation of `_.toString` which doesn't convert nullish\n     * values to empty strings.\n     *\n     * @private\n     * @param {*} value The value to process.\n     * @returns {string} Returns the string.\n     */\n    function baseToString(value) {\n      // Exit early for strings to avoid a performance hit in some environments.\n      if (typeof value == 'string') {\n        return value;\n      }\n      if (isArray(value)) {\n        // Recursively convert values (susceptible to call stack limits).\n        return arrayMap(value, baseToString) + '';\n      }\n      if (isSymbol(value)) {\n        return symbolToString ? symbolToString.call(value) : '';\n      }\n      var result = (value + '');\n      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n    }\n\n    /**\n     * The base implementation of `_.uniqBy` without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array} array The array to inspect.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new duplicate free array.\n     */\n    function baseUniq(array, iteratee, comparator) {\n      var index = -1,\n          includes = arrayIncludes,\n          length = array.length,\n          isCommon = true,\n          result = [],\n          seen = result;\n\n      if (comparator) {\n        isCommon = false;\n        includes = arrayIncludesWith;\n      }\n      else if (length >= LARGE_ARRAY_SIZE) {\n        var set = iteratee ? null : createSet(array);\n        if (set) {\n          return setToArray(set);\n        }\n        isCommon = false;\n        includes = cacheHas;\n        seen = new SetCache;\n      }\n      else {\n        seen = iteratee ? [] : result;\n      }\n      outer:\n      while (++index < length) {\n        var value = array[index],\n            computed = iteratee ? iteratee(value) : value;\n\n        value = (comparator || value !== 0) ? value : 0;\n        if (isCommon && computed === computed) {\n          var seenIndex = seen.length;\n          while (seenIndex--) {\n            if (seen[seenIndex] === computed) {\n              continue outer;\n            }\n          }\n          if (iteratee) {\n            seen.push(computed);\n          }\n          result.push(value);\n        }\n        else if (!includes(seen, computed, comparator)) {\n          if (seen !== result) {\n            seen.push(computed);\n          }\n          result.push(value);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * The base implementation of `_.unset`.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The property path to unset.\n     * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n     */\n    function baseUnset(object, path) {\n      path = castPath(path, object);\n      object = parent(object, path);\n      return object == null || delete object[toKey(last(path))];\n    }\n\n    /**\n     * The base implementation of `_.update`.\n     *\n     * @private\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to update.\n     * @param {Function} updater The function to produce the updated value.\n     * @param {Function} [customizer] The function to customize path creation.\n     * @returns {Object} Returns `object`.\n     */\n    function baseUpdate(object, path, updater, customizer) {\n      return baseSet(object, path, updater(baseGet(object, path)), customizer);\n    }\n\n    /**\n     * The base implementation of methods like `_.dropWhile` and `_.takeWhile`\n     * without support for iteratee shorthands.\n     *\n     * @private\n     * @param {Array} array The array to query.\n     * @param {Function} predicate The function invoked per iteration.\n     * @param {boolean} [isDrop] Specify dropping elements instead of taking them.\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Array} Returns the slice of `array`.\n     */\n    function baseWhile(array, predicate, isDrop, fromRight) {\n      var length = array.length,\n          index = fromRight ? length : -1;\n\n      while ((fromRight ? index-- : ++index < length) &&\n        predicate(array[index], index, array)) {}\n\n      return isDrop\n        ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))\n        : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));\n    }\n\n    /**\n     * The base implementation of `wrapperValue` which returns the result of\n     * performing a sequence of actions on the unwrapped `value`, where each\n     * successive action is supplied the return value of the previous.\n     *\n     * @private\n     * @param {*} value The unwrapped value.\n     * @param {Array} actions Actions to perform to resolve the unwrapped value.\n     * @returns {*} Returns the resolved value.\n     */\n    function baseWrapperValue(value, actions) {\n      var result = value;\n      if (result instanceof LazyWrapper) {\n        result = result.value();\n      }\n      return arrayReduce(actions, function(result, action) {\n        return action.func.apply(action.thisArg, arrayPush([result], action.args));\n      }, result);\n    }\n\n    /**\n     * The base implementation of methods like `_.xor`, without support for\n     * iteratee shorthands, that accepts an array of arrays to inspect.\n     *\n     * @private\n     * @param {Array} arrays The arrays to inspect.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of values.\n     */\n    function baseXor(arrays, iteratee, comparator) {\n      var length = arrays.length;\n      if (length < 2) {\n        return length ? baseUniq(arrays[0]) : [];\n      }\n      var index = -1,\n          result = Array(length);\n\n      while (++index < length) {\n        var array = arrays[index],\n            othIndex = -1;\n\n        while (++othIndex < length) {\n          if (othIndex != index) {\n            result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);\n          }\n        }\n      }\n      return baseUniq(baseFlatten(result, 1), iteratee, comparator);\n    }\n\n    /**\n     * This base implementation of `_.zipObject` which assigns values using `assignFunc`.\n     *\n     * @private\n     * @param {Array} props The property identifiers.\n     * @param {Array} values The property values.\n     * @param {Function} assignFunc The function to assign values.\n     * @returns {Object} Returns the new object.\n     */\n    function baseZipObject(props, values, assignFunc) {\n      var index = -1,\n          length = props.length,\n          valsLength = values.length,\n          result = {};\n\n      while (++index < length) {\n        var value = index < valsLength ? values[index] : undefined;\n        assignFunc(result, props[index], value);\n      }\n      return result;\n    }\n\n    /**\n     * Casts `value` to an empty array if it's not an array like object.\n     *\n     * @private\n     * @param {*} value The value to inspect.\n     * @returns {Array|Object} Returns the cast array-like object.\n     */\n    function castArrayLikeObject(value) {\n      return isArrayLikeObject(value) ? value : [];\n    }\n\n    /**\n     * Casts `value` to `identity` if it's not a function.\n     *\n     * @private\n     * @param {*} value The value to inspect.\n     * @returns {Function} Returns cast function.\n     */\n    function castFunction(value) {\n      return typeof value == 'function' ? value : identity;\n    }\n\n    /**\n     * Casts `value` to a path array if it's not one.\n     *\n     * @private\n     * @param {*} value The value to inspect.\n     * @param {Object} [object] The object to query keys on.\n     * @returns {Array} Returns the cast property path array.\n     */\n    function castPath(value, object) {\n      if (isArray(value)) {\n        return value;\n      }\n      return isKey(value, object) ? [value] : stringToPath(toString(value));\n    }\n\n    /**\n     * A `baseRest` alias which can be replaced with `identity` by module\n     * replacement plugins.\n     *\n     * @private\n     * @type {Function}\n     * @param {Function} func The function to apply a rest parameter to.\n     * @returns {Function} Returns the new function.\n     */\n    var castRest = baseRest;\n\n    /**\n     * Casts `array` to a slice if it's needed.\n     *\n     * @private\n     * @param {Array} array The array to inspect.\n     * @param {number} start The start position.\n     * @param {number} [end=array.length] The end position.\n     * @returns {Array} Returns the cast slice.\n     */\n    function castSlice(array, start, end) {\n      var length = array.length;\n      end = end === undefined ? length : end;\n      return (!start && end >= length) ? array : baseSlice(array, start, end);\n    }\n\n    /**\n     * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).\n     *\n     * @private\n     * @param {number|Object} id The timer id or timeout object of the timer to clear.\n     */\n    var clearTimeout = ctxClearTimeout || function(id) {\n      return root.clearTimeout(id);\n    };\n\n    /**\n     * Creates a clone of  `buffer`.\n     *\n     * @private\n     * @param {Buffer} buffer The buffer to clone.\n     * @param {boolean} [isDeep] Specify a deep clone.\n     * @returns {Buffer} Returns the cloned buffer.\n     */\n    function cloneBuffer(buffer, isDeep) {\n      if (isDeep) {\n        return buffer.slice();\n      }\n      var length = buffer.length,\n          result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n      buffer.copy(result);\n      return result;\n    }\n\n    /**\n     * Creates a clone of `arrayBuffer`.\n     *\n     * @private\n     * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n     * @returns {ArrayBuffer} Returns the cloned array buffer.\n     */\n    function cloneArrayBuffer(arrayBuffer) {\n      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n      new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n      return result;\n    }\n\n    /**\n     * Creates a clone of `dataView`.\n     *\n     * @private\n     * @param {Object} dataView The data view to clone.\n     * @param {boolean} [isDeep] Specify a deep clone.\n     * @returns {Object} Returns the cloned data view.\n     */\n    function cloneDataView(dataView, isDeep) {\n      var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;\n      return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);\n    }\n\n    /**\n     * Creates a clone of `regexp`.\n     *\n     * @private\n     * @param {Object} regexp The regexp to clone.\n     * @returns {Object} Returns the cloned regexp.\n     */\n    function cloneRegExp(regexp) {\n      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));\n      result.lastIndex = regexp.lastIndex;\n      return result;\n    }\n\n    /**\n     * Creates a clone of the `symbol` object.\n     *\n     * @private\n     * @param {Object} symbol The symbol object to clone.\n     * @returns {Object} Returns the cloned symbol object.\n     */\n    function cloneSymbol(symbol) {\n      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};\n    }\n\n    /**\n     * Creates a clone of `typedArray`.\n     *\n     * @private\n     * @param {Object} typedArray The typed array to clone.\n     * @param {boolean} [isDeep] Specify a deep clone.\n     * @returns {Object} Returns the cloned typed array.\n     */\n    function cloneTypedArray(typedArray, isDeep) {\n      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n    }\n\n    /**\n     * Compares values to sort them in ascending order.\n     *\n     * @private\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {number} Returns the sort order indicator for `value`.\n     */\n    function compareAscending(value, other) {\n      if (value !== other) {\n        var valIsDefined = value !== undefined,\n            valIsNull = value === null,\n            valIsReflexive = value === value,\n            valIsSymbol = isSymbol(value);\n\n        var othIsDefined = other !== undefined,\n            othIsNull = other === null,\n            othIsReflexive = other === other,\n            othIsSymbol = isSymbol(other);\n\n        if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||\n            (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||\n            (valIsNull && othIsDefined && othIsReflexive) ||\n            (!valIsDefined && othIsReflexive) ||\n            !valIsReflexive) {\n          return 1;\n        }\n        if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||\n            (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||\n            (othIsNull && valIsDefined && valIsReflexive) ||\n            (!othIsDefined && valIsReflexive) ||\n            !othIsReflexive) {\n          return -1;\n        }\n      }\n      return 0;\n    }\n\n    /**\n     * Used by `_.orderBy` to compare multiple properties of a value to another\n     * and stable sort them.\n     *\n     * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,\n     * specify an order of \"desc\" for descending or \"asc\" for ascending sort order\n     * of corresponding values.\n     *\n     * @private\n     * @param {Object} object The object to compare.\n     * @param {Object} other The other object to compare.\n     * @param {boolean[]|string[]} orders The order to sort by for each property.\n     * @returns {number} Returns the sort order indicator for `object`.\n     */\n    function compareMultiple(object, other, orders) {\n      var index = -1,\n          objCriteria = object.criteria,\n          othCriteria = other.criteria,\n          length = objCriteria.length,\n          ordersLength = orders.length;\n\n      while (++index < length) {\n        var result = compareAscending(objCriteria[index], othCriteria[index]);\n        if (result) {\n          if (index >= ordersLength) {\n            return result;\n          }\n          var order = orders[index];\n          return result * (order == 'desc' ? -1 : 1);\n        }\n      }\n      // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications\n      // that causes it, under certain circumstances, to provide the same value for\n      // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247\n      // for more details.\n      //\n      // This also ensures a stable sort in V8 and other engines.\n      // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.\n      return object.index - other.index;\n    }\n\n    /**\n     * Creates an array that is the composition of partially applied arguments,\n     * placeholders, and provided arguments into a single array of arguments.\n     *\n     * @private\n     * @param {Array} args The provided arguments.\n     * @param {Array} partials The arguments to prepend to those provided.\n     * @param {Array} holders The `partials` placeholder indexes.\n     * @params {boolean} [isCurried] Specify composing for a curried function.\n     * @returns {Array} Returns the new array of composed arguments.\n     */\n    function composeArgs(args, partials, holders, isCurried) {\n      var argsIndex = -1,\n          argsLength = args.length,\n          holdersLength = holders.length,\n          leftIndex = -1,\n          leftLength = partials.length,\n          rangeLength = nativeMax(argsLength - holdersLength, 0),\n          result = Array(leftLength + rangeLength),\n          isUncurried = !isCurried;\n\n      while (++leftIndex < leftLength) {\n        result[leftIndex] = partials[leftIndex];\n      }\n      while (++argsIndex < holdersLength) {\n        if (isUncurried || argsIndex < argsLength) {\n          result[holders[argsIndex]] = args[argsIndex];\n        }\n      }\n      while (rangeLength--) {\n        result[leftIndex++] = args[argsIndex++];\n      }\n      return result;\n    }\n\n    /**\n     * This function is like `composeArgs` except that the arguments composition\n     * is tailored for `_.partialRight`.\n     *\n     * @private\n     * @param {Array} args The provided arguments.\n     * @param {Array} partials The arguments to append to those provided.\n     * @param {Array} holders The `partials` placeholder indexes.\n     * @params {boolean} [isCurried] Specify composing for a curried function.\n     * @returns {Array} Returns the new array of composed arguments.\n     */\n    function composeArgsRight(args, partials, holders, isCurried) {\n      var argsIndex = -1,\n          argsLength = args.length,\n          holdersIndex = -1,\n          holdersLength = holders.length,\n          rightIndex = -1,\n          rightLength = partials.length,\n          rangeLength = nativeMax(argsLength - holdersLength, 0),\n          result = Array(rangeLength + rightLength),\n          isUncurried = !isCurried;\n\n      while (++argsIndex < rangeLength) {\n        result[argsIndex] = args[argsIndex];\n      }\n      var offset = argsIndex;\n      while (++rightIndex < rightLength) {\n        result[offset + rightIndex] = partials[rightIndex];\n      }\n      while (++holdersIndex < holdersLength) {\n        if (isUncurried || argsIndex < argsLength) {\n          result[offset + holders[holdersIndex]] = args[argsIndex++];\n        }\n      }\n      return result;\n    }\n\n    /**\n     * Copies the values of `source` to `array`.\n     *\n     * @private\n     * @param {Array} source The array to copy values from.\n     * @param {Array} [array=[]] The array to copy values to.\n     * @returns {Array} Returns `array`.\n     */\n    function copyArray(source, array) {\n      var index = -1,\n          length = source.length;\n\n      array || (array = Array(length));\n      while (++index < length) {\n        array[index] = source[index];\n      }\n      return array;\n    }\n\n    /**\n     * Copies properties of `source` to `object`.\n     *\n     * @private\n     * @param {Object} source The object to copy properties from.\n     * @param {Array} props The property identifiers to copy.\n     * @param {Object} [object={}] The object to copy properties to.\n     * @param {Function} [customizer] The function to customize copied values.\n     * @returns {Object} Returns `object`.\n     */\n    function copyObject(source, props, object, customizer) {\n      var isNew = !object;\n      object || (object = {});\n\n      var index = -1,\n          length = props.length;\n\n      while (++index < length) {\n        var key = props[index];\n\n        var newValue = customizer\n          ? customizer(object[key], source[key], key, object, source)\n          : undefined;\n\n        if (newValue === undefined) {\n          newValue = source[key];\n        }\n        if (isNew) {\n          baseAssignValue(object, key, newValue);\n        } else {\n          assignValue(object, key, newValue);\n        }\n      }\n      return object;\n    }\n\n    /**\n     * Copies own symbols of `source` to `object`.\n     *\n     * @private\n     * @param {Object} source The object to copy symbols from.\n     * @param {Object} [object={}] The object to copy symbols to.\n     * @returns {Object} Returns `object`.\n     */\n    function copySymbols(source, object) {\n      return copyObject(source, getSymbols(source), object);\n    }\n\n    /**\n     * Copies own and inherited symbols of `source` to `object`.\n     *\n     * @private\n     * @param {Object} source The object to copy symbols from.\n     * @param {Object} [object={}] The object to copy symbols to.\n     * @returns {Object} Returns `object`.\n     */\n    function copySymbolsIn(source, object) {\n      return copyObject(source, getSymbolsIn(source), object);\n    }\n\n    /**\n     * Creates a function like `_.groupBy`.\n     *\n     * @private\n     * @param {Function} setter The function to set accumulator values.\n     * @param {Function} [initializer] The accumulator object initializer.\n     * @returns {Function} Returns the new aggregator function.\n     */\n    function createAggregator(setter, initializer) {\n      return function(collection, iteratee) {\n        var func = isArray(collection) ? arrayAggregator : baseAggregator,\n            accumulator = initializer ? initializer() : {};\n\n        return func(collection, setter, getIteratee(iteratee, 2), accumulator);\n      };\n    }\n\n    /**\n     * Creates a function like `_.assign`.\n     *\n     * @private\n     * @param {Function} assigner The function to assign values.\n     * @returns {Function} Returns the new assigner function.\n     */\n    function createAssigner(assigner) {\n      return baseRest(function(object, sources) {\n        var index = -1,\n            length = sources.length,\n            customizer = length > 1 ? sources[length - 1] : undefined,\n            guard = length > 2 ? sources[2] : undefined;\n\n        customizer = (assigner.length > 3 && typeof customizer == 'function')\n          ? (length--, customizer)\n          : undefined;\n\n        if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n          customizer = length < 3 ? undefined : customizer;\n          length = 1;\n        }\n        object = Object(object);\n        while (++index < length) {\n          var source = sources[index];\n          if (source) {\n            assigner(object, source, index, customizer);\n          }\n        }\n        return object;\n      });\n    }\n\n    /**\n     * Creates a `baseEach` or `baseEachRight` function.\n     *\n     * @private\n     * @param {Function} eachFunc The function to iterate over a collection.\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Function} Returns the new base function.\n     */\n    function createBaseEach(eachFunc, fromRight) {\n      return function(collection, iteratee) {\n        if (collection == null) {\n          return collection;\n        }\n        if (!isArrayLike(collection)) {\n          return eachFunc(collection, iteratee);\n        }\n        var length = collection.length,\n            index = fromRight ? length : -1,\n            iterable = Object(collection);\n\n        while ((fromRight ? index-- : ++index < length)) {\n          if (iteratee(iterable[index], index, iterable) === false) {\n            break;\n          }\n        }\n        return collection;\n      };\n    }\n\n    /**\n     * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n     *\n     * @private\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Function} Returns the new base function.\n     */\n    function createBaseFor(fromRight) {\n      return function(object, iteratee, keysFunc) {\n        var index = -1,\n            iterable = Object(object),\n            props = keysFunc(object),\n            length = props.length;\n\n        while (length--) {\n          var key = props[fromRight ? length : ++index];\n          if (iteratee(iterable[key], key, iterable) === false) {\n            break;\n          }\n        }\n        return object;\n      };\n    }\n\n    /**\n     * Creates a function that wraps `func` to invoke it with the optional `this`\n     * binding of `thisArg`.\n     *\n     * @private\n     * @param {Function} func The function to wrap.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @param {*} [thisArg] The `this` binding of `func`.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createBind(func, bitmask, thisArg) {\n      var isBind = bitmask & WRAP_BIND_FLAG,\n          Ctor = createCtor(func);\n\n      function wrapper() {\n        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n        return fn.apply(isBind ? thisArg : this, arguments);\n      }\n      return wrapper;\n    }\n\n    /**\n     * Creates a function like `_.lowerFirst`.\n     *\n     * @private\n     * @param {string} methodName The name of the `String` case method to use.\n     * @returns {Function} Returns the new case function.\n     */\n    function createCaseFirst(methodName) {\n      return function(string) {\n        string = toString(string);\n\n        var strSymbols = hasUnicode(string)\n          ? stringToArray(string)\n          : undefined;\n\n        var chr = strSymbols\n          ? strSymbols[0]\n          : string.charAt(0);\n\n        var trailing = strSymbols\n          ? castSlice(strSymbols, 1).join('')\n          : string.slice(1);\n\n        return chr[methodName]() + trailing;\n      };\n    }\n\n    /**\n     * Creates a function like `_.camelCase`.\n     *\n     * @private\n     * @param {Function} callback The function to combine each word.\n     * @returns {Function} Returns the new compounder function.\n     */\n    function createCompounder(callback) {\n      return function(string) {\n        return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');\n      };\n    }\n\n    /**\n     * Creates a function that produces an instance of `Ctor` regardless of\n     * whether it was invoked as part of a `new` expression or by `call` or `apply`.\n     *\n     * @private\n     * @param {Function} Ctor The constructor to wrap.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createCtor(Ctor) {\n      return function() {\n        // Use a `switch` statement to work with class constructors. See\n        // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist\n        // for more details.\n        var args = arguments;\n        switch (args.length) {\n          case 0: return new Ctor;\n          case 1: return new Ctor(args[0]);\n          case 2: return new Ctor(args[0], args[1]);\n          case 3: return new Ctor(args[0], args[1], args[2]);\n          case 4: return new Ctor(args[0], args[1], args[2], args[3]);\n          case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);\n          case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);\n          case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);\n        }\n        var thisBinding = baseCreate(Ctor.prototype),\n            result = Ctor.apply(thisBinding, args);\n\n        // Mimic the constructor's `return` behavior.\n        // See https://es5.github.io/#x13.2.2 for more details.\n        return isObject(result) ? result : thisBinding;\n      };\n    }\n\n    /**\n     * Creates a function that wraps `func` to enable currying.\n     *\n     * @private\n     * @param {Function} func The function to wrap.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @param {number} arity The arity of `func`.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createCurry(func, bitmask, arity) {\n      var Ctor = createCtor(func);\n\n      function wrapper() {\n        var length = arguments.length,\n            args = Array(length),\n            index = length,\n            placeholder = getHolder(wrapper);\n\n        while (index--) {\n          args[index] = arguments[index];\n        }\n        var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)\n          ? []\n          : replaceHolders(args, placeholder);\n\n        length -= holders.length;\n        if (length < arity) {\n          return createRecurry(\n            func, bitmask, createHybrid, wrapper.placeholder, undefined,\n            args, holders, undefined, undefined, arity - length);\n        }\n        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n        return apply(fn, this, args);\n      }\n      return wrapper;\n    }\n\n    /**\n     * Creates a `_.find` or `_.findLast` function.\n     *\n     * @private\n     * @param {Function} findIndexFunc The function to find the collection index.\n     * @returns {Function} Returns the new find function.\n     */\n    function createFind(findIndexFunc) {\n      return function(collection, predicate, fromIndex) {\n        var iterable = Object(collection);\n        if (!isArrayLike(collection)) {\n          var iteratee = getIteratee(predicate, 3);\n          collection = keys(collection);\n          predicate = function(key) { return iteratee(iterable[key], key, iterable); };\n        }\n        var index = findIndexFunc(collection, predicate, fromIndex);\n        return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;\n      };\n    }\n\n    /**\n     * Creates a `_.flow` or `_.flowRight` function.\n     *\n     * @private\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Function} Returns the new flow function.\n     */\n    function createFlow(fromRight) {\n      return flatRest(function(funcs) {\n        var length = funcs.length,\n            index = length,\n            prereq = LodashWrapper.prototype.thru;\n\n        if (fromRight) {\n          funcs.reverse();\n        }\n        while (index--) {\n          var func = funcs[index];\n          if (typeof func != 'function') {\n            throw new TypeError(FUNC_ERROR_TEXT);\n          }\n          if (prereq && !wrapper && getFuncName(func) == 'wrapper') {\n            var wrapper = new LodashWrapper([], true);\n          }\n        }\n        index = wrapper ? index : length;\n        while (++index < length) {\n          func = funcs[index];\n\n          var funcName = getFuncName(func),\n              data = funcName == 'wrapper' ? getData(func) : undefined;\n\n          if (data && isLaziable(data[0]) &&\n                data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&\n                !data[4].length && data[9] == 1\n              ) {\n            wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);\n          } else {\n            wrapper = (func.length == 1 && isLaziable(func))\n              ? wrapper[funcName]()\n              : wrapper.thru(func);\n          }\n        }\n        return function() {\n          var args = arguments,\n              value = args[0];\n\n          if (wrapper && args.length == 1 && isArray(value)) {\n            return wrapper.plant(value).value();\n          }\n          var index = 0,\n              result = length ? funcs[index].apply(this, args) : value;\n\n          while (++index < length) {\n            result = funcs[index].call(this, result);\n          }\n          return result;\n        };\n      });\n    }\n\n    /**\n     * Creates a function that wraps `func` to invoke it with optional `this`\n     * binding of `thisArg`, partial application, and currying.\n     *\n     * @private\n     * @param {Function|string} func The function or method name to wrap.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @param {*} [thisArg] The `this` binding of `func`.\n     * @param {Array} [partials] The arguments to prepend to those provided to\n     *  the new function.\n     * @param {Array} [holders] The `partials` placeholder indexes.\n     * @param {Array} [partialsRight] The arguments to append to those provided\n     *  to the new function.\n     * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.\n     * @param {Array} [argPos] The argument positions of the new function.\n     * @param {number} [ary] The arity cap of `func`.\n     * @param {number} [arity] The arity of `func`.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {\n      var isAry = bitmask & WRAP_ARY_FLAG,\n          isBind = bitmask & WRAP_BIND_FLAG,\n          isBindKey = bitmask & WRAP_BIND_KEY_FLAG,\n          isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),\n          isFlip = bitmask & WRAP_FLIP_FLAG,\n          Ctor = isBindKey ? undefined : createCtor(func);\n\n      function wrapper() {\n        var length = arguments.length,\n            args = Array(length),\n            index = length;\n\n        while (index--) {\n          args[index] = arguments[index];\n        }\n        if (isCurried) {\n          var placeholder = getHolder(wrapper),\n              holdersCount = countHolders(args, placeholder);\n        }\n        if (partials) {\n          args = composeArgs(args, partials, holders, isCurried);\n        }\n        if (partialsRight) {\n          args = composeArgsRight(args, partialsRight, holdersRight, isCurried);\n        }\n        length -= holdersCount;\n        if (isCurried && length < arity) {\n          var newHolders = replaceHolders(args, placeholder);\n          return createRecurry(\n            func, bitmask, createHybrid, wrapper.placeholder, thisArg,\n            args, newHolders, argPos, ary, arity - length\n          );\n        }\n        var thisBinding = isBind ? thisArg : this,\n            fn = isBindKey ? thisBinding[func] : func;\n\n        length = args.length;\n        if (argPos) {\n          args = reorder(args, argPos);\n        } else if (isFlip && length > 1) {\n          args.reverse();\n        }\n        if (isAry && ary < length) {\n          args.length = ary;\n        }\n        if (this && this !== root && this instanceof wrapper) {\n          fn = Ctor || createCtor(fn);\n        }\n        return fn.apply(thisBinding, args);\n      }\n      return wrapper;\n    }\n\n    /**\n     * Creates a function like `_.invertBy`.\n     *\n     * @private\n     * @param {Function} setter The function to set accumulator values.\n     * @param {Function} toIteratee The function to resolve iteratees.\n     * @returns {Function} Returns the new inverter function.\n     */\n    function createInverter(setter, toIteratee) {\n      return function(object, iteratee) {\n        return baseInverter(object, setter, toIteratee(iteratee), {});\n      };\n    }\n\n    /**\n     * Creates a function that performs a mathematical operation on two values.\n     *\n     * @private\n     * @param {Function} operator The function to perform the operation.\n     * @param {number} [defaultValue] The value used for `undefined` arguments.\n     * @returns {Function} Returns the new mathematical operation function.\n     */\n    function createMathOperation(operator, defaultValue) {\n      return function(value, other) {\n        var result;\n        if (value === undefined && other === undefined) {\n          return defaultValue;\n        }\n        if (value !== undefined) {\n          result = value;\n        }\n        if (other !== undefined) {\n          if (result === undefined) {\n            return other;\n          }\n          if (typeof value == 'string' || typeof other == 'string') {\n            value = baseToString(value);\n            other = baseToString(other);\n          } else {\n            value = baseToNumber(value);\n            other = baseToNumber(other);\n          }\n          result = operator(value, other);\n        }\n        return result;\n      };\n    }\n\n    /**\n     * Creates a function like `_.over`.\n     *\n     * @private\n     * @param {Function} arrayFunc The function to iterate over iteratees.\n     * @returns {Function} Returns the new over function.\n     */\n    function createOver(arrayFunc) {\n      return flatRest(function(iteratees) {\n        iteratees = arrayMap(iteratees, baseUnary(getIteratee()));\n        return baseRest(function(args) {\n          var thisArg = this;\n          return arrayFunc(iteratees, function(iteratee) {\n            return apply(iteratee, thisArg, args);\n          });\n        });\n      });\n    }\n\n    /**\n     * Creates the padding for `string` based on `length`. The `chars` string\n     * is truncated if the number of characters exceeds `length`.\n     *\n     * @private\n     * @param {number} length The padding length.\n     * @param {string} [chars=' '] The string used as padding.\n     * @returns {string} Returns the padding for `string`.\n     */\n    function createPadding(length, chars) {\n      chars = chars === undefined ? ' ' : baseToString(chars);\n\n      var charsLength = chars.length;\n      if (charsLength < 2) {\n        return charsLength ? baseRepeat(chars, length) : chars;\n      }\n      var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));\n      return hasUnicode(chars)\n        ? castSlice(stringToArray(result), 0, length).join('')\n        : result.slice(0, length);\n    }\n\n    /**\n     * Creates a function that wraps `func` to invoke it with the `this` binding\n     * of `thisArg` and `partials` prepended to the arguments it receives.\n     *\n     * @private\n     * @param {Function} func The function to wrap.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @param {*} thisArg The `this` binding of `func`.\n     * @param {Array} partials The arguments to prepend to those provided to\n     *  the new function.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createPartial(func, bitmask, thisArg, partials) {\n      var isBind = bitmask & WRAP_BIND_FLAG,\n          Ctor = createCtor(func);\n\n      function wrapper() {\n        var argsIndex = -1,\n            argsLength = arguments.length,\n            leftIndex = -1,\n            leftLength = partials.length,\n            args = Array(leftLength + argsLength),\n            fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;\n\n        while (++leftIndex < leftLength) {\n          args[leftIndex] = partials[leftIndex];\n        }\n        while (argsLength--) {\n          args[leftIndex++] = arguments[++argsIndex];\n        }\n        return apply(fn, isBind ? thisArg : this, args);\n      }\n      return wrapper;\n    }\n\n    /**\n     * Creates a `_.range` or `_.rangeRight` function.\n     *\n     * @private\n     * @param {boolean} [fromRight] Specify iterating from right to left.\n     * @returns {Function} Returns the new range function.\n     */\n    function createRange(fromRight) {\n      return function(start, end, step) {\n        if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {\n          end = step = undefined;\n        }\n        // Ensure the sign of `-0` is preserved.\n        start = toFinite(start);\n        if (end === undefined) {\n          end = start;\n          start = 0;\n        } else {\n          end = toFinite(end);\n        }\n        step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);\n        return baseRange(start, end, step, fromRight);\n      };\n    }\n\n    /**\n     * Creates a function that performs a relational operation on two values.\n     *\n     * @private\n     * @param {Function} operator The function to perform the operation.\n     * @returns {Function} Returns the new relational operation function.\n     */\n    function createRelationalOperation(operator) {\n      return function(value, other) {\n        if (!(typeof value == 'string' && typeof other == 'string')) {\n          value = toNumber(value);\n          other = toNumber(other);\n        }\n        return operator(value, other);\n      };\n    }\n\n    /**\n     * Creates a function that wraps `func` to continue currying.\n     *\n     * @private\n     * @param {Function} func The function to wrap.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @param {Function} wrapFunc The function to create the `func` wrapper.\n     * @param {*} placeholder The placeholder value.\n     * @param {*} [thisArg] The `this` binding of `func`.\n     * @param {Array} [partials] The arguments to prepend to those provided to\n     *  the new function.\n     * @param {Array} [holders] The `partials` placeholder indexes.\n     * @param {Array} [argPos] The argument positions of the new function.\n     * @param {number} [ary] The arity cap of `func`.\n     * @param {number} [arity] The arity of `func`.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {\n      var isCurry = bitmask & WRAP_CURRY_FLAG,\n          newHolders = isCurry ? holders : undefined,\n          newHoldersRight = isCurry ? undefined : holders,\n          newPartials = isCurry ? partials : undefined,\n          newPartialsRight = isCurry ? undefined : partials;\n\n      bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);\n      bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);\n\n      if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {\n        bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);\n      }\n      var newData = [\n        func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,\n        newHoldersRight, argPos, ary, arity\n      ];\n\n      var result = wrapFunc.apply(undefined, newData);\n      if (isLaziable(func)) {\n        setData(result, newData);\n      }\n      result.placeholder = placeholder;\n      return setWrapToString(result, func, bitmask);\n    }\n\n    /**\n     * Creates a function like `_.round`.\n     *\n     * @private\n     * @param {string} methodName The name of the `Math` method to use when rounding.\n     * @returns {Function} Returns the new round function.\n     */\n    function createRound(methodName) {\n      var func = Math[methodName];\n      return function(number, precision) {\n        number = toNumber(number);\n        precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);\n        if (precision && nativeIsFinite(number)) {\n          // Shift with exponential notation to avoid floating-point issues.\n          // See [MDN](https://mdn.io/round#Examples) for more details.\n          var pair = (toString(number) + 'e').split('e'),\n              value = func(pair[0] + 'e' + (+pair[1] + precision));\n\n          pair = (toString(value) + 'e').split('e');\n          return +(pair[0] + 'e' + (+pair[1] - precision));\n        }\n        return func(number);\n      };\n    }\n\n    /**\n     * Creates a set object of `values`.\n     *\n     * @private\n     * @param {Array} values The values to add to the set.\n     * @returns {Object} Returns the new set.\n     */\n    var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {\n      return new Set(values);\n    };\n\n    /**\n     * Creates a `_.toPairs` or `_.toPairsIn` function.\n     *\n     * @private\n     * @param {Function} keysFunc The function to get the keys of a given object.\n     * @returns {Function} Returns the new pairs function.\n     */\n    function createToPairs(keysFunc) {\n      return function(object) {\n        var tag = getTag(object);\n        if (tag == mapTag) {\n          return mapToArray(object);\n        }\n        if (tag == setTag) {\n          return setToPairs(object);\n        }\n        return baseToPairs(object, keysFunc(object));\n      };\n    }\n\n    /**\n     * Creates a function that either curries or invokes `func` with optional\n     * `this` binding and partially applied arguments.\n     *\n     * @private\n     * @param {Function|string} func The function or method name to wrap.\n     * @param {number} bitmask The bitmask flags.\n     *    1 - `_.bind`\n     *    2 - `_.bindKey`\n     *    4 - `_.curry` or `_.curryRight` of a bound function\n     *    8 - `_.curry`\n     *   16 - `_.curryRight`\n     *   32 - `_.partial`\n     *   64 - `_.partialRight`\n     *  128 - `_.rearg`\n     *  256 - `_.ary`\n     *  512 - `_.flip`\n     * @param {*} [thisArg] The `this` binding of `func`.\n     * @param {Array} [partials] The arguments to be partially applied.\n     * @param {Array} [holders] The `partials` placeholder indexes.\n     * @param {Array} [argPos] The argument positions of the new function.\n     * @param {number} [ary] The arity cap of `func`.\n     * @param {number} [arity] The arity of `func`.\n     * @returns {Function} Returns the new wrapped function.\n     */\n    function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {\n      var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;\n      if (!isBindKey && typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      var length = partials ? partials.length : 0;\n      if (!length) {\n        bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);\n        partials = holders = undefined;\n      }\n      ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);\n      arity = arity === undefined ? arity : toInteger(arity);\n      length -= holders ? holders.length : 0;\n\n      if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {\n        var partialsRight = partials,\n            holdersRight = holders;\n\n        partials = holders = undefined;\n      }\n      var data = isBindKey ? undefined : getData(func);\n\n      var newData = [\n        func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,\n        argPos, ary, arity\n      ];\n\n      if (data) {\n        mergeData(newData, data);\n      }\n      func = newData[0];\n      bitmask = newData[1];\n      thisArg = newData[2];\n      partials = newData[3];\n      holders = newData[4];\n      arity = newData[9] = newData[9] === undefined\n        ? (isBindKey ? 0 : func.length)\n        : nativeMax(newData[9] - length, 0);\n\n      if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {\n        bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);\n      }\n      if (!bitmask || bitmask == WRAP_BIND_FLAG) {\n        var result = createBind(func, bitmask, thisArg);\n      } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {\n        result = createCurry(func, bitmask, arity);\n      } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {\n        result = createPartial(func, bitmask, thisArg, partials);\n      } else {\n        result = createHybrid.apply(undefined, newData);\n      }\n      var setter = data ? baseSetData : setData;\n      return setWrapToString(setter(result, newData), func, bitmask);\n    }\n\n    /**\n     * Used by `_.defaults` to customize its `_.assignIn` use to assign properties\n     * of source objects to the destination object for all destination properties\n     * that resolve to `undefined`.\n     *\n     * @private\n     * @param {*} objValue The destination value.\n     * @param {*} srcValue The source value.\n     * @param {string} key The key of the property to assign.\n     * @param {Object} object The parent object of `objValue`.\n     * @returns {*} Returns the value to assign.\n     */\n    function customDefaultsAssignIn(objValue, srcValue, key, object) {\n      if (objValue === undefined ||\n          (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n        return srcValue;\n      }\n      return objValue;\n    }\n\n    /**\n     * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source\n     * objects into destination objects that are passed thru.\n     *\n     * @private\n     * @param {*} objValue The destination value.\n     * @param {*} srcValue The source value.\n     * @param {string} key The key of the property to merge.\n     * @param {Object} object The parent object of `objValue`.\n     * @param {Object} source The parent object of `srcValue`.\n     * @param {Object} [stack] Tracks traversed source values and their merged\n     *  counterparts.\n     * @returns {*} Returns the value to assign.\n     */\n    function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {\n      if (isObject(objValue) && isObject(srcValue)) {\n        // Recursively merge objects and arrays (susceptible to call stack limits).\n        stack.set(srcValue, objValue);\n        baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);\n        stack['delete'](srcValue);\n      }\n      return objValue;\n    }\n\n    /**\n     * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain\n     * objects.\n     *\n     * @private\n     * @param {*} value The value to inspect.\n     * @param {string} key The key of the property to inspect.\n     * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.\n     */\n    function customOmitClone(value) {\n      return isPlainObject(value) ? undefined : value;\n    }\n\n    /**\n     * A specialized version of `baseIsEqualDeep` for arrays with support for\n     * partial deep comparisons.\n     *\n     * @private\n     * @param {Array} array The array to compare.\n     * @param {Array} other The other array to compare.\n     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n     * @param {Function} customizer The function to customize comparisons.\n     * @param {Function} equalFunc The function to determine equivalents of values.\n     * @param {Object} stack Tracks traversed `array` and `other` objects.\n     * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n     */\n    function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n          arrLength = array.length,\n          othLength = other.length;\n\n      if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n        return false;\n      }\n      // Check that cyclic values are equal.\n      var arrStacked = stack.get(array);\n      var othStacked = stack.get(other);\n      if (arrStacked && othStacked) {\n        return arrStacked == other && othStacked == array;\n      }\n      var index = -1,\n          result = true,\n          seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n      stack.set(array, other);\n      stack.set(other, array);\n\n      // Ignore non-index properties.\n      while (++index < arrLength) {\n        var arrValue = array[index],\n            othValue = other[index];\n\n        if (customizer) {\n          var compared = isPartial\n            ? customizer(othValue, arrValue, index, other, array, stack)\n            : customizer(arrValue, othValue, index, array, other, stack);\n        }\n        if (compared !== undefined) {\n          if (compared) {\n            continue;\n          }\n          result = false;\n          break;\n        }\n        // Recursively compare arrays (susceptible to call stack limits).\n        if (seen) {\n          if (!arraySome(other, function(othValue, othIndex) {\n                if (!cacheHas(seen, othIndex) &&\n                    (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n                  return seen.push(othIndex);\n                }\n              })) {\n            result = false;\n            break;\n          }\n        } else if (!(\n              arrValue === othValue ||\n                equalFunc(arrValue, othValue, bitmask, customizer, stack)\n            )) {\n          result = false;\n          break;\n        }\n      }\n      stack['delete'](array);\n      stack['delete'](other);\n      return result;\n    }\n\n    /**\n     * A specialized version of `baseIsEqualDeep` for comparing objects of\n     * the same `toStringTag`.\n     *\n     * **Note:** This function only supports comparing values with tags of\n     * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n     *\n     * @private\n     * @param {Object} object The object to compare.\n     * @param {Object} other The other object to compare.\n     * @param {string} tag The `toStringTag` of the objects to compare.\n     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n     * @param {Function} customizer The function to customize comparisons.\n     * @param {Function} equalFunc The function to determine equivalents of values.\n     * @param {Object} stack Tracks traversed `object` and `other` objects.\n     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n     */\n    function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n      switch (tag) {\n        case dataViewTag:\n          if ((object.byteLength != other.byteLength) ||\n              (object.byteOffset != other.byteOffset)) {\n            return false;\n          }\n          object = object.buffer;\n          other = other.buffer;\n\n        case arrayBufferTag:\n          if ((object.byteLength != other.byteLength) ||\n              !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n            return false;\n          }\n          return true;\n\n        case boolTag:\n        case dateTag:\n        case numberTag:\n          // Coerce booleans to `1` or `0` and dates to milliseconds.\n          // Invalid dates are coerced to `NaN`.\n          return eq(+object, +other);\n\n        case errorTag:\n          return object.name == other.name && object.message == other.message;\n\n        case regexpTag:\n        case stringTag:\n          // Coerce regexes to strings and treat strings, primitives and objects,\n          // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n          // for more details.\n          return object == (other + '');\n\n        case mapTag:\n          var convert = mapToArray;\n\n        case setTag:\n          var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n          convert || (convert = setToArray);\n\n          if (object.size != other.size && !isPartial) {\n            return false;\n          }\n          // Assume cyclic values are equal.\n          var stacked = stack.get(object);\n          if (stacked) {\n            return stacked == other;\n          }\n          bitmask |= COMPARE_UNORDERED_FLAG;\n\n          // Recursively compare objects (susceptible to call stack limits).\n          stack.set(object, other);\n          var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n          stack['delete'](object);\n          return result;\n\n        case symbolTag:\n          if (symbolValueOf) {\n            return symbolValueOf.call(object) == symbolValueOf.call(other);\n          }\n      }\n      return false;\n    }\n\n    /**\n     * A specialized version of `baseIsEqualDeep` for objects with support for\n     * partial deep comparisons.\n     *\n     * @private\n     * @param {Object} object The object to compare.\n     * @param {Object} other The other object to compare.\n     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n     * @param {Function} customizer The function to customize comparisons.\n     * @param {Function} equalFunc The function to determine equivalents of values.\n     * @param {Object} stack Tracks traversed `object` and `other` objects.\n     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n     */\n    function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n          objProps = getAllKeys(object),\n          objLength = objProps.length,\n          othProps = getAllKeys(other),\n          othLength = othProps.length;\n\n      if (objLength != othLength && !isPartial) {\n        return false;\n      }\n      var index = objLength;\n      while (index--) {\n        var key = objProps[index];\n        if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n          return false;\n        }\n      }\n      // Check that cyclic values are equal.\n      var objStacked = stack.get(object);\n      var othStacked = stack.get(other);\n      if (objStacked && othStacked) {\n        return objStacked == other && othStacked == object;\n      }\n      var result = true;\n      stack.set(object, other);\n      stack.set(other, object);\n\n      var skipCtor = isPartial;\n      while (++index < objLength) {\n        key = objProps[index];\n        var objValue = object[key],\n            othValue = other[key];\n\n        if (customizer) {\n          var compared = isPartial\n            ? customizer(othValue, objValue, key, other, object, stack)\n            : customizer(objValue, othValue, key, object, other, stack);\n        }\n        // Recursively compare objects (susceptible to call stack limits).\n        if (!(compared === undefined\n              ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n              : compared\n            )) {\n          result = false;\n          break;\n        }\n        skipCtor || (skipCtor = key == 'constructor');\n      }\n      if (result && !skipCtor) {\n        var objCtor = object.constructor,\n            othCtor = other.constructor;\n\n        // Non `Object` object instances with different constructors are not equal.\n        if (objCtor != othCtor &&\n            ('constructor' in object && 'constructor' in other) &&\n            !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n              typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n          result = false;\n        }\n      }\n      stack['delete'](object);\n      stack['delete'](other);\n      return result;\n    }\n\n    /**\n     * A specialized version of `baseRest` which flattens the rest array.\n     *\n     * @private\n     * @param {Function} func The function to apply a rest parameter to.\n     * @returns {Function} Returns the new function.\n     */\n    function flatRest(func) {\n      return setToString(overRest(func, undefined, flatten), func + '');\n    }\n\n    /**\n     * Creates an array of own enumerable property names and symbols of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names and symbols.\n     */\n    function getAllKeys(object) {\n      return baseGetAllKeys(object, keys, getSymbols);\n    }\n\n    /**\n     * Creates an array of own and inherited enumerable property names and\n     * symbols of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names and symbols.\n     */\n    function getAllKeysIn(object) {\n      return baseGetAllKeys(object, keysIn, getSymbolsIn);\n    }\n\n    /**\n     * Gets metadata for `func`.\n     *\n     * @private\n     * @param {Function} func The function to query.\n     * @returns {*} Returns the metadata for `func`.\n     */\n    var getData = !metaMap ? noop : function(func) {\n      return metaMap.get(func);\n    };\n\n    /**\n     * Gets the name of `func`.\n     *\n     * @private\n     * @param {Function} func The function to query.\n     * @returns {string} Returns the function name.\n     */\n    function getFuncName(func) {\n      var result = (func.name + ''),\n          array = realNames[result],\n          length = hasOwnProperty.call(realNames, result) ? array.length : 0;\n\n      while (length--) {\n        var data = array[length],\n            otherFunc = data.func;\n        if (otherFunc == null || otherFunc == func) {\n          return data.name;\n        }\n      }\n      return result;\n    }\n\n    /**\n     * Gets the argument placeholder value for `func`.\n     *\n     * @private\n     * @param {Function} func The function to inspect.\n     * @returns {*} Returns the placeholder value.\n     */\n    function getHolder(func) {\n      var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;\n      return object.placeholder;\n    }\n\n    /**\n     * Gets the appropriate \"iteratee\" function. If `_.iteratee` is customized,\n     * this function returns the custom method, otherwise it returns `baseIteratee`.\n     * If arguments are provided, the chosen function is invoked with them and\n     * its result is returned.\n     *\n     * @private\n     * @param {*} [value] The value to convert to an iteratee.\n     * @param {number} [arity] The arity of the created iteratee.\n     * @returns {Function} Returns the chosen function or its result.\n     */\n    function getIteratee() {\n      var result = lodash.iteratee || iteratee;\n      result = result === iteratee ? baseIteratee : result;\n      return arguments.length ? result(arguments[0], arguments[1]) : result;\n    }\n\n    /**\n     * Gets the data for `map`.\n     *\n     * @private\n     * @param {Object} map The map to query.\n     * @param {string} key The reference key.\n     * @returns {*} Returns the map data.\n     */\n    function getMapData(map, key) {\n      var data = map.__data__;\n      return isKeyable(key)\n        ? data[typeof key == 'string' ? 'string' : 'hash']\n        : data.map;\n    }\n\n    /**\n     * Gets the property names, values, and compare flags of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the match data of `object`.\n     */\n    function getMatchData(object) {\n      var result = keys(object),\n          length = result.length;\n\n      while (length--) {\n        var key = result[length],\n            value = object[key];\n\n        result[length] = [key, value, isStrictComparable(value)];\n      }\n      return result;\n    }\n\n    /**\n     * Gets the native function at `key` of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {string} key The key of the method to get.\n     * @returns {*} Returns the function if it's native, else `undefined`.\n     */\n    function getNative(object, key) {\n      var value = getValue(object, key);\n      return baseIsNative(value) ? value : undefined;\n    }\n\n    /**\n     * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n     *\n     * @private\n     * @param {*} value The value to query.\n     * @returns {string} Returns the raw `toStringTag`.\n     */\n    function getRawTag(value) {\n      var isOwn = hasOwnProperty.call(value, symToStringTag),\n          tag = value[symToStringTag];\n\n      try {\n        value[symToStringTag] = undefined;\n        var unmasked = true;\n      } catch (e) {}\n\n      var result = nativeObjectToString.call(value);\n      if (unmasked) {\n        if (isOwn) {\n          value[symToStringTag] = tag;\n        } else {\n          delete value[symToStringTag];\n        }\n      }\n      return result;\n    }\n\n    /**\n     * Creates an array of the own enumerable symbols of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of symbols.\n     */\n    var getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n      if (object == null) {\n        return [];\n      }\n      object = Object(object);\n      return arrayFilter(nativeGetSymbols(object), function(symbol) {\n        return propertyIsEnumerable.call(object, symbol);\n      });\n    };\n\n    /**\n     * Creates an array of the own and inherited enumerable symbols of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of symbols.\n     */\n    var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {\n      var result = [];\n      while (object) {\n        arrayPush(result, getSymbols(object));\n        object = getPrototype(object);\n      }\n      return result;\n    };\n\n    /**\n     * Gets the `toStringTag` of `value`.\n     *\n     * @private\n     * @param {*} value The value to query.\n     * @returns {string} Returns the `toStringTag`.\n     */\n    var getTag = baseGetTag;\n\n    // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\n    if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n        (Map && getTag(new Map) != mapTag) ||\n        (Promise && getTag(Promise.resolve()) != promiseTag) ||\n        (Set && getTag(new Set) != setTag) ||\n        (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n      getTag = function(value) {\n        var result = baseGetTag(value),\n            Ctor = result == objectTag ? value.constructor : undefined,\n            ctorString = Ctor ? toSource(Ctor) : '';\n\n        if (ctorString) {\n          switch (ctorString) {\n            case dataViewCtorString: return dataViewTag;\n            case mapCtorString: return mapTag;\n            case promiseCtorString: return promiseTag;\n            case setCtorString: return setTag;\n            case weakMapCtorString: return weakMapTag;\n          }\n        }\n        return result;\n      };\n    }\n\n    /**\n     * Gets the view, applying any `transforms` to the `start` and `end` positions.\n     *\n     * @private\n     * @param {number} start The start of the view.\n     * @param {number} end The end of the view.\n     * @param {Array} transforms The transformations to apply to the view.\n     * @returns {Object} Returns an object containing the `start` and `end`\n     *  positions of the view.\n     */\n    function getView(start, end, transforms) {\n      var index = -1,\n          length = transforms.length;\n\n      while (++index < length) {\n        var data = transforms[index],\n            size = data.size;\n\n        switch (data.type) {\n          case 'drop':      start += size; break;\n          case 'dropRight': end -= size; break;\n          case 'take':      end = nativeMin(end, start + size); break;\n          case 'takeRight': start = nativeMax(start, end - size); break;\n        }\n      }\n      return { 'start': start, 'end': end };\n    }\n\n    /**\n     * Extracts wrapper details from the `source` body comment.\n     *\n     * @private\n     * @param {string} source The source to inspect.\n     * @returns {Array} Returns the wrapper details.\n     */\n    function getWrapDetails(source) {\n      var match = source.match(reWrapDetails);\n      return match ? match[1].split(reSplitDetails) : [];\n    }\n\n    /**\n     * Checks if `path` exists on `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path to check.\n     * @param {Function} hasFunc The function to check properties.\n     * @returns {boolean} Returns `true` if `path` exists, else `false`.\n     */\n    function hasPath(object, path, hasFunc) {\n      path = castPath(path, object);\n\n      var index = -1,\n          length = path.length,\n          result = false;\n\n      while (++index < length) {\n        var key = toKey(path[index]);\n        if (!(result = object != null && hasFunc(object, key))) {\n          break;\n        }\n        object = object[key];\n      }\n      if (result || ++index != length) {\n        return result;\n      }\n      length = object == null ? 0 : object.length;\n      return !!length && isLength(length) && isIndex(key, length) &&\n        (isArray(object) || isArguments(object));\n    }\n\n    /**\n     * Initializes an array clone.\n     *\n     * @private\n     * @param {Array} array The array to clone.\n     * @returns {Array} Returns the initialized clone.\n     */\n    function initCloneArray(array) {\n      var length = array.length,\n          result = new array.constructor(length);\n\n      // Add properties assigned by `RegExp#exec`.\n      if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {\n        result.index = array.index;\n        result.input = array.input;\n      }\n      return result;\n    }\n\n    /**\n     * Initializes an object clone.\n     *\n     * @private\n     * @param {Object} object The object to clone.\n     * @returns {Object} Returns the initialized clone.\n     */\n    function initCloneObject(object) {\n      return (typeof object.constructor == 'function' && !isPrototype(object))\n        ? baseCreate(getPrototype(object))\n        : {};\n    }\n\n    /**\n     * Initializes an object clone based on its `toStringTag`.\n     *\n     * **Note:** This function only supports cloning values with tags of\n     * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.\n     *\n     * @private\n     * @param {Object} object The object to clone.\n     * @param {string} tag The `toStringTag` of the object to clone.\n     * @param {boolean} [isDeep] Specify a deep clone.\n     * @returns {Object} Returns the initialized clone.\n     */\n    function initCloneByTag(object, tag, isDeep) {\n      var Ctor = object.constructor;\n      switch (tag) {\n        case arrayBufferTag:\n          return cloneArrayBuffer(object);\n\n        case boolTag:\n        case dateTag:\n          return new Ctor(+object);\n\n        case dataViewTag:\n          return cloneDataView(object, isDeep);\n\n        case float32Tag: case float64Tag:\n        case int8Tag: case int16Tag: case int32Tag:\n        case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:\n          return cloneTypedArray(object, isDeep);\n\n        case mapTag:\n          return new Ctor;\n\n        case numberTag:\n        case stringTag:\n          return new Ctor(object);\n\n        case regexpTag:\n          return cloneRegExp(object);\n\n        case setTag:\n          return new Ctor;\n\n        case symbolTag:\n          return cloneSymbol(object);\n      }\n    }\n\n    /**\n     * Inserts wrapper `details` in a comment at the top of the `source` body.\n     *\n     * @private\n     * @param {string} source The source to modify.\n     * @returns {Array} details The details to insert.\n     * @returns {string} Returns the modified source.\n     */\n    function insertWrapDetails(source, details) {\n      var length = details.length;\n      if (!length) {\n        return source;\n      }\n      var lastIndex = length - 1;\n      details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];\n      details = details.join(length > 2 ? ', ' : ' ');\n      return source.replace(reWrapComment, '{\\n/* [wrapped with ' + details + '] */\\n');\n    }\n\n    /**\n     * Checks if `value` is a flattenable `arguments` object or array.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.\n     */\n    function isFlattenable(value) {\n      return isArray(value) || isArguments(value) ||\n        !!(spreadableSymbol && value && value[spreadableSymbol]);\n    }\n\n    /**\n     * Checks if `value` is a valid array-like index.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n     * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n     */\n    function isIndex(value, length) {\n      var type = typeof value;\n      length = length == null ? MAX_SAFE_INTEGER : length;\n\n      return !!length &&\n        (type == 'number' ||\n          (type != 'symbol' && reIsUint.test(value))) &&\n            (value > -1 && value % 1 == 0 && value < length);\n    }\n\n    /**\n     * Checks if the given arguments are from an iteratee call.\n     *\n     * @private\n     * @param {*} value The potential iteratee value argument.\n     * @param {*} index The potential iteratee index or key argument.\n     * @param {*} object The potential iteratee object argument.\n     * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n     *  else `false`.\n     */\n    function isIterateeCall(value, index, object) {\n      if (!isObject(object)) {\n        return false;\n      }\n      var type = typeof index;\n      if (type == 'number'\n            ? (isArrayLike(object) && isIndex(index, object.length))\n            : (type == 'string' && index in object)\n          ) {\n        return eq(object[index], value);\n      }\n      return false;\n    }\n\n    /**\n     * Checks if `value` is a property name and not a property path.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @param {Object} [object] The object to query keys on.\n     * @returns {boolean} Returns `true` if `value` is a property name, else `false`.\n     */\n    function isKey(value, object) {\n      if (isArray(value)) {\n        return false;\n      }\n      var type = typeof value;\n      if (type == 'number' || type == 'symbol' || type == 'boolean' ||\n          value == null || isSymbol(value)) {\n        return true;\n      }\n      return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||\n        (object != null && value in Object(object));\n    }\n\n    /**\n     * Checks if `value` is suitable for use as unique object key.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n     */\n    function isKeyable(value) {\n      var type = typeof value;\n      return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n        ? (value !== '__proto__')\n        : (value === null);\n    }\n\n    /**\n     * Checks if `func` has a lazy counterpart.\n     *\n     * @private\n     * @param {Function} func The function to check.\n     * @returns {boolean} Returns `true` if `func` has a lazy counterpart,\n     *  else `false`.\n     */\n    function isLaziable(func) {\n      var funcName = getFuncName(func),\n          other = lodash[funcName];\n\n      if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {\n        return false;\n      }\n      if (func === other) {\n        return true;\n      }\n      var data = getData(other);\n      return !!data && func === data[0];\n    }\n\n    /**\n     * Checks if `func` has its source masked.\n     *\n     * @private\n     * @param {Function} func The function to check.\n     * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n     */\n    function isMasked(func) {\n      return !!maskSrcKey && (maskSrcKey in func);\n    }\n\n    /**\n     * Checks if `func` is capable of being masked.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `func` is maskable, else `false`.\n     */\n    var isMaskable = coreJsData ? isFunction : stubFalse;\n\n    /**\n     * Checks if `value` is likely a prototype object.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n     */\n    function isPrototype(value) {\n      var Ctor = value && value.constructor,\n          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n      return value === proto;\n    }\n\n    /**\n     * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.\n     *\n     * @private\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` if suitable for strict\n     *  equality comparisons, else `false`.\n     */\n    function isStrictComparable(value) {\n      return value === value && !isObject(value);\n    }\n\n    /**\n     * A specialized version of `matchesProperty` for source values suitable\n     * for strict equality comparisons, i.e. `===`.\n     *\n     * @private\n     * @param {string} key The key of the property to get.\n     * @param {*} srcValue The value to match.\n     * @returns {Function} Returns the new spec function.\n     */\n    function matchesStrictComparable(key, srcValue) {\n      return function(object) {\n        if (object == null) {\n          return false;\n        }\n        return object[key] === srcValue &&\n          (srcValue !== undefined || (key in Object(object)));\n      };\n    }\n\n    /**\n     * A specialized version of `_.memoize` which clears the memoized function's\n     * cache when it exceeds `MAX_MEMOIZE_SIZE`.\n     *\n     * @private\n     * @param {Function} func The function to have its output memoized.\n     * @returns {Function} Returns the new memoized function.\n     */\n    function memoizeCapped(func) {\n      var result = memoize(func, function(key) {\n        if (cache.size === MAX_MEMOIZE_SIZE) {\n          cache.clear();\n        }\n        return key;\n      });\n\n      var cache = result.cache;\n      return result;\n    }\n\n    /**\n     * Merges the function metadata of `source` into `data`.\n     *\n     * Merging metadata reduces the number of wrappers used to invoke a function.\n     * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`\n     * may be applied regardless of execution order. Methods like `_.ary` and\n     * `_.rearg` modify function arguments, making the order in which they are\n     * executed important, preventing the merging of metadata. However, we make\n     * an exception for a safe combined case where curried functions have `_.ary`\n     * and or `_.rearg` applied.\n     *\n     * @private\n     * @param {Array} data The destination metadata.\n     * @param {Array} source The source metadata.\n     * @returns {Array} Returns `data`.\n     */\n    function mergeData(data, source) {\n      var bitmask = data[1],\n          srcBitmask = source[1],\n          newBitmask = bitmask | srcBitmask,\n          isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);\n\n      var isCombo =\n        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||\n        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||\n        ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));\n\n      // Exit early if metadata can't be merged.\n      if (!(isCommon || isCombo)) {\n        return data;\n      }\n      // Use source `thisArg` if available.\n      if (srcBitmask & WRAP_BIND_FLAG) {\n        data[2] = source[2];\n        // Set when currying a bound function.\n        newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;\n      }\n      // Compose partial arguments.\n      var value = source[3];\n      if (value) {\n        var partials = data[3];\n        data[3] = partials ? composeArgs(partials, value, source[4]) : value;\n        data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];\n      }\n      // Compose partial right arguments.\n      value = source[5];\n      if (value) {\n        partials = data[5];\n        data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;\n        data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];\n      }\n      // Use source `argPos` if available.\n      value = source[7];\n      if (value) {\n        data[7] = value;\n      }\n      // Use source `ary` if it's smaller.\n      if (srcBitmask & WRAP_ARY_FLAG) {\n        data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);\n      }\n      // Use source `arity` if one is not provided.\n      if (data[9] == null) {\n        data[9] = source[9];\n      }\n      // Use source `func` and merge bitmasks.\n      data[0] = source[0];\n      data[1] = newBitmask;\n\n      return data;\n    }\n\n    /**\n     * This function is like\n     * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n     * except that it includes inherited enumerable properties.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names.\n     */\n    function nativeKeysIn(object) {\n      var result = [];\n      if (object != null) {\n        for (var key in Object(object)) {\n          result.push(key);\n        }\n      }\n      return result;\n    }\n\n    /**\n     * Converts `value` to a string using `Object.prototype.toString`.\n     *\n     * @private\n     * @param {*} value The value to convert.\n     * @returns {string} Returns the converted string.\n     */\n    function objectToString(value) {\n      return nativeObjectToString.call(value);\n    }\n\n    /**\n     * A specialized version of `baseRest` which transforms the rest array.\n     *\n     * @private\n     * @param {Function} func The function to apply a rest parameter to.\n     * @param {number} [start=func.length-1] The start position of the rest parameter.\n     * @param {Function} transform The rest array transform.\n     * @returns {Function} Returns the new function.\n     */\n    function overRest(func, start, transform) {\n      start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n      return function() {\n        var args = arguments,\n            index = -1,\n            length = nativeMax(args.length - start, 0),\n            array = Array(length);\n\n        while (++index < length) {\n          array[index] = args[start + index];\n        }\n        index = -1;\n        var otherArgs = Array(start + 1);\n        while (++index < start) {\n          otherArgs[index] = args[index];\n        }\n        otherArgs[start] = transform(array);\n        return apply(func, this, otherArgs);\n      };\n    }\n\n    /**\n     * Gets the parent value at `path` of `object`.\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {Array} path The path to get the parent value of.\n     * @returns {*} Returns the parent value.\n     */\n    function parent(object, path) {\n      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));\n    }\n\n    /**\n     * Reorder `array` according to the specified indexes where the element at\n     * the first index is assigned as the first element, the element at\n     * the second index is assigned as the second element, and so on.\n     *\n     * @private\n     * @param {Array} array The array to reorder.\n     * @param {Array} indexes The arranged array indexes.\n     * @returns {Array} Returns `array`.\n     */\n    function reorder(array, indexes) {\n      var arrLength = array.length,\n          length = nativeMin(indexes.length, arrLength),\n          oldArray = copyArray(array);\n\n      while (length--) {\n        var index = indexes[length];\n        array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;\n      }\n      return array;\n    }\n\n    /**\n     * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n     *\n     * @private\n     * @param {Object} object The object to query.\n     * @param {string} key The key of the property to get.\n     * @returns {*} Returns the property value.\n     */\n    function safeGet(object, key) {\n      if (key === 'constructor' && typeof object[key] === 'function') {\n        return;\n      }\n\n      if (key == '__proto__') {\n        return;\n      }\n\n      return object[key];\n    }\n\n    /**\n     * Sets metadata for `func`.\n     *\n     * **Note:** If this function becomes hot, i.e. is invoked a lot in a short\n     * period of time, it will trip its breaker and transition to an identity\n     * function to avoid garbage collection pauses in V8. See\n     * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)\n     * for more details.\n     *\n     * @private\n     * @param {Function} func The function to associate metadata with.\n     * @param {*} data The metadata.\n     * @returns {Function} Returns `func`.\n     */\n    var setData = shortOut(baseSetData);\n\n    /**\n     * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).\n     *\n     * @private\n     * @param {Function} func The function to delay.\n     * @param {number} wait The number of milliseconds to delay invocation.\n     * @returns {number|Object} Returns the timer id or timeout object.\n     */\n    var setTimeout = ctxSetTimeout || function(func, wait) {\n      return root.setTimeout(func, wait);\n    };\n\n    /**\n     * Sets the `toString` method of `func` to return `string`.\n     *\n     * @private\n     * @param {Function} func The function to modify.\n     * @param {Function} string The `toString` result.\n     * @returns {Function} Returns `func`.\n     */\n    var setToString = shortOut(baseSetToString);\n\n    /**\n     * Sets the `toString` method of `wrapper` to mimic the source of `reference`\n     * with wrapper details in a comment at the top of the source body.\n     *\n     * @private\n     * @param {Function} wrapper The function to modify.\n     * @param {Function} reference The reference function.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @returns {Function} Returns `wrapper`.\n     */\n    function setWrapToString(wrapper, reference, bitmask) {\n      var source = (reference + '');\n      return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));\n    }\n\n    /**\n     * Creates a function that'll short out and invoke `identity` instead\n     * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n     * milliseconds.\n     *\n     * @private\n     * @param {Function} func The function to restrict.\n     * @returns {Function} Returns the new shortable function.\n     */\n    function shortOut(func) {\n      var count = 0,\n          lastCalled = 0;\n\n      return function() {\n        var stamp = nativeNow(),\n            remaining = HOT_SPAN - (stamp - lastCalled);\n\n        lastCalled = stamp;\n        if (remaining > 0) {\n          if (++count >= HOT_COUNT) {\n            return arguments[0];\n          }\n        } else {\n          count = 0;\n        }\n        return func.apply(undefined, arguments);\n      };\n    }\n\n    /**\n     * A specialized version of `_.shuffle` which mutates and sets the size of `array`.\n     *\n     * @private\n     * @param {Array} array The array to shuffle.\n     * @param {number} [size=array.length] The size of `array`.\n     * @returns {Array} Returns `array`.\n     */\n    function shuffleSelf(array, size) {\n      var index = -1,\n          length = array.length,\n          lastIndex = length - 1;\n\n      size = size === undefined ? length : size;\n      while (++index < size) {\n        var rand = baseRandom(index, lastIndex),\n            value = array[rand];\n\n        array[rand] = array[index];\n        array[index] = value;\n      }\n      array.length = size;\n      return array;\n    }\n\n    /**\n     * Converts `string` to a property path array.\n     *\n     * @private\n     * @param {string} string The string to convert.\n     * @returns {Array} Returns the property path array.\n     */\n    var stringToPath = memoizeCapped(function(string) {\n      var result = [];\n      if (string.charCodeAt(0) === 46 /* . */) {\n        result.push('');\n      }\n      string.replace(rePropName, function(match, number, quote, subString) {\n        result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));\n      });\n      return result;\n    });\n\n    /**\n     * Converts `value` to a string key if it's not a string or symbol.\n     *\n     * @private\n     * @param {*} value The value to inspect.\n     * @returns {string|symbol} Returns the key.\n     */\n    function toKey(value) {\n      if (typeof value == 'string' || isSymbol(value)) {\n        return value;\n      }\n      var result = (value + '');\n      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;\n    }\n\n    /**\n     * Converts `func` to its source code.\n     *\n     * @private\n     * @param {Function} func The function to convert.\n     * @returns {string} Returns the source code.\n     */\n    function toSource(func) {\n      if (func != null) {\n        try {\n          return funcToString.call(func);\n        } catch (e) {}\n        try {\n          return (func + '');\n        } catch (e) {}\n      }\n      return '';\n    }\n\n    /**\n     * Updates wrapper `details` based on `bitmask` flags.\n     *\n     * @private\n     * @returns {Array} details The details to modify.\n     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.\n     * @returns {Array} Returns `details`.\n     */\n    function updateWrapDetails(details, bitmask) {\n      arrayEach(wrapFlags, function(pair) {\n        var value = '_.' + pair[0];\n        if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {\n          details.push(value);\n        }\n      });\n      return details.sort();\n    }\n\n    /**\n     * Creates a clone of `wrapper`.\n     *\n     * @private\n     * @param {Object} wrapper The wrapper to clone.\n     * @returns {Object} Returns the cloned wrapper.\n     */\n    function wrapperClone(wrapper) {\n      if (wrapper instanceof LazyWrapper) {\n        return wrapper.clone();\n      }\n      var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);\n      result.__actions__ = copyArray(wrapper.__actions__);\n      result.__index__  = wrapper.__index__;\n      result.__values__ = wrapper.__values__;\n      return result;\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates an array of elements split into groups the length of `size`.\n     * If `array` can't be split evenly, the final chunk will be the remaining\n     * elements.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to process.\n     * @param {number} [size=1] The length of each chunk\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the new array of chunks.\n     * @example\n     *\n     * _.chunk(['a', 'b', 'c', 'd'], 2);\n     * // => [['a', 'b'], ['c', 'd']]\n     *\n     * _.chunk(['a', 'b', 'c', 'd'], 3);\n     * // => [['a', 'b', 'c'], ['d']]\n     */\n    function chunk(array, size, guard) {\n      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {\n        size = 1;\n      } else {\n        size = nativeMax(toInteger(size), 0);\n      }\n      var length = array == null ? 0 : array.length;\n      if (!length || size < 1) {\n        return [];\n      }\n      var index = 0,\n          resIndex = 0,\n          result = Array(nativeCeil(length / size));\n\n      while (index < length) {\n        result[resIndex++] = baseSlice(array, index, (index += size));\n      }\n      return result;\n    }\n\n    /**\n     * Creates an array with all falsey values removed. The values `false`, `null`,\n     * `0`, `\"\"`, `undefined`, and `NaN` are falsey.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to compact.\n     * @returns {Array} Returns the new array of filtered values.\n     * @example\n     *\n     * _.compact([0, 1, false, 2, '', 3]);\n     * // => [1, 2, 3]\n     */\n    function compact(array) {\n      var index = -1,\n          length = array == null ? 0 : array.length,\n          resIndex = 0,\n          result = [];\n\n      while (++index < length) {\n        var value = array[index];\n        if (value) {\n          result[resIndex++] = value;\n        }\n      }\n      return result;\n    }\n\n    /**\n     * Creates a new array concatenating `array` with any additional arrays\n     * and/or values.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to concatenate.\n     * @param {...*} [values] The values to concatenate.\n     * @returns {Array} Returns the new concatenated array.\n     * @example\n     *\n     * var array = [1];\n     * var other = _.concat(array, 2, [3], [[4]]);\n     *\n     * console.log(other);\n     * // => [1, 2, 3, [4]]\n     *\n     * console.log(array);\n     * // => [1]\n     */\n    function concat() {\n      var length = arguments.length;\n      if (!length) {\n        return [];\n      }\n      var args = Array(length - 1),\n          array = arguments[0],\n          index = length;\n\n      while (index--) {\n        args[index - 1] = arguments[index];\n      }\n      return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));\n    }\n\n    /**\n     * Creates an array of `array` values not included in the other given arrays\n     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons. The order and references of result values are\n     * determined by the first array.\n     *\n     * **Note:** Unlike `_.pullAll`, this method returns a new array.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {...Array} [values] The values to exclude.\n     * @returns {Array} Returns the new array of filtered values.\n     * @see _.without, _.xor\n     * @example\n     *\n     * _.difference([2, 1], [2, 3]);\n     * // => [1]\n     */\n    var difference = baseRest(function(array, values) {\n      return isArrayLikeObject(array)\n        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))\n        : [];\n    });\n\n    /**\n     * This method is like `_.difference` except that it accepts `iteratee` which\n     * is invoked for each element of `array` and `values` to generate the criterion\n     * by which they're compared. The order and references of result values are\n     * determined by the first array. The iteratee is invoked with one argument:\n     * (value).\n     *\n     * **Note:** Unlike `_.pullAllBy`, this method returns a new array.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {...Array} [values] The values to exclude.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns the new array of filtered values.\n     * @example\n     *\n     * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n     * // => [1.2]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');\n     * // => [{ 'x': 2 }]\n     */\n    var differenceBy = baseRest(function(array, values) {\n      var iteratee = last(values);\n      if (isArrayLikeObject(iteratee)) {\n        iteratee = undefined;\n      }\n      return isArrayLikeObject(array)\n        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))\n        : [];\n    });\n\n    /**\n     * This method is like `_.difference` except that it accepts `comparator`\n     * which is invoked to compare elements of `array` to `values`. The order and\n     * references of result values are determined by the first array. The comparator\n     * is invoked with two arguments: (arrVal, othVal).\n     *\n     * **Note:** Unlike `_.pullAllWith`, this method returns a new array.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {...Array} [values] The values to exclude.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of filtered values.\n     * @example\n     *\n     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n     *\n     * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);\n     * // => [{ 'x': 2, 'y': 1 }]\n     */\n    var differenceWith = baseRest(function(array, values) {\n      var comparator = last(values);\n      if (isArrayLikeObject(comparator)) {\n        comparator = undefined;\n      }\n      return isArrayLikeObject(array)\n        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)\n        : [];\n    });\n\n    /**\n     * Creates a slice of `array` with `n` elements dropped from the beginning.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.5.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {number} [n=1] The number of elements to drop.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.drop([1, 2, 3]);\n     * // => [2, 3]\n     *\n     * _.drop([1, 2, 3], 2);\n     * // => [3]\n     *\n     * _.drop([1, 2, 3], 5);\n     * // => []\n     *\n     * _.drop([1, 2, 3], 0);\n     * // => [1, 2, 3]\n     */\n    function drop(array, n, guard) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      n = (guard || n === undefined) ? 1 : toInteger(n);\n      return baseSlice(array, n < 0 ? 0 : n, length);\n    }\n\n    /**\n     * Creates a slice of `array` with `n` elements dropped from the end.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {number} [n=1] The number of elements to drop.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.dropRight([1, 2, 3]);\n     * // => [1, 2]\n     *\n     * _.dropRight([1, 2, 3], 2);\n     * // => [1]\n     *\n     * _.dropRight([1, 2, 3], 5);\n     * // => []\n     *\n     * _.dropRight([1, 2, 3], 0);\n     * // => [1, 2, 3]\n     */\n    function dropRight(array, n, guard) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      n = (guard || n === undefined) ? 1 : toInteger(n);\n      n = length - n;\n      return baseSlice(array, 0, n < 0 ? 0 : n);\n    }\n\n    /**\n     * Creates a slice of `array` excluding elements dropped from the end.\n     * Elements are dropped until `predicate` returns falsey. The predicate is\n     * invoked with three arguments: (value, index, array).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': true },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': false }\n     * ];\n     *\n     * _.dropRightWhile(users, function(o) { return !o.active; });\n     * // => objects for ['barney']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });\n     * // => objects for ['barney', 'fred']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.dropRightWhile(users, ['active', false]);\n     * // => objects for ['barney']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.dropRightWhile(users, 'active');\n     * // => objects for ['barney', 'fred', 'pebbles']\n     */\n    function dropRightWhile(array, predicate) {\n      return (array && array.length)\n        ? baseWhile(array, getIteratee(predicate, 3), true, true)\n        : [];\n    }\n\n    /**\n     * Creates a slice of `array` excluding elements dropped from the beginning.\n     * Elements are dropped until `predicate` returns falsey. The predicate is\n     * invoked with three arguments: (value, index, array).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': false },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': true }\n     * ];\n     *\n     * _.dropWhile(users, function(o) { return !o.active; });\n     * // => objects for ['pebbles']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.dropWhile(users, { 'user': 'barney', 'active': false });\n     * // => objects for ['fred', 'pebbles']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.dropWhile(users, ['active', false]);\n     * // => objects for ['pebbles']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.dropWhile(users, 'active');\n     * // => objects for ['barney', 'fred', 'pebbles']\n     */\n    function dropWhile(array, predicate) {\n      return (array && array.length)\n        ? baseWhile(array, getIteratee(predicate, 3), true)\n        : [];\n    }\n\n    /**\n     * Fills elements of `array` with `value` from `start` up to, but not\n     * including, `end`.\n     *\n     * **Note:** This method mutates `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.2.0\n     * @category Array\n     * @param {Array} array The array to fill.\n     * @param {*} value The value to fill `array` with.\n     * @param {number} [start=0] The start position.\n     * @param {number} [end=array.length] The end position.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = [1, 2, 3];\n     *\n     * _.fill(array, 'a');\n     * console.log(array);\n     * // => ['a', 'a', 'a']\n     *\n     * _.fill(Array(3), 2);\n     * // => [2, 2, 2]\n     *\n     * _.fill([4, 6, 8, 10], '*', 1, 3);\n     * // => [4, '*', '*', 10]\n     */\n    function fill(array, value, start, end) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {\n        start = 0;\n        end = length;\n      }\n      return baseFill(array, value, start, end);\n    }\n\n    /**\n     * This method is like `_.find` except that it returns the index of the first\n     * element `predicate` returns truthy for instead of the element itself.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param {number} [fromIndex=0] The index to search from.\n     * @returns {number} Returns the index of the found element, else `-1`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': false },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': true }\n     * ];\n     *\n     * _.findIndex(users, function(o) { return o.user == 'barney'; });\n     * // => 0\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.findIndex(users, { 'user': 'fred', 'active': false });\n     * // => 1\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.findIndex(users, ['active', false]);\n     * // => 0\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.findIndex(users, 'active');\n     * // => 2\n     */\n    function findIndex(array, predicate, fromIndex) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return -1;\n      }\n      var index = fromIndex == null ? 0 : toInteger(fromIndex);\n      if (index < 0) {\n        index = nativeMax(length + index, 0);\n      }\n      return baseFindIndex(array, getIteratee(predicate, 3), index);\n    }\n\n    /**\n     * This method is like `_.findIndex` except that it iterates over elements\n     * of `collection` from right to left.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param {number} [fromIndex=array.length-1] The index to search from.\n     * @returns {number} Returns the index of the found element, else `-1`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': true },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': false }\n     * ];\n     *\n     * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });\n     * // => 2\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.findLastIndex(users, { 'user': 'barney', 'active': true });\n     * // => 0\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.findLastIndex(users, ['active', false]);\n     * // => 2\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.findLastIndex(users, 'active');\n     * // => 0\n     */\n    function findLastIndex(array, predicate, fromIndex) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return -1;\n      }\n      var index = length - 1;\n      if (fromIndex !== undefined) {\n        index = toInteger(fromIndex);\n        index = fromIndex < 0\n          ? nativeMax(length + index, 0)\n          : nativeMin(index, length - 1);\n      }\n      return baseFindIndex(array, getIteratee(predicate, 3), index, true);\n    }\n\n    /**\n     * Flattens `array` a single level deep.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to flatten.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * _.flatten([1, [2, [3, [4]], 5]]);\n     * // => [1, 2, [3, [4]], 5]\n     */\n    function flatten(array) {\n      var length = array == null ? 0 : array.length;\n      return length ? baseFlatten(array, 1) : [];\n    }\n\n    /**\n     * Recursively flattens `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to flatten.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * _.flattenDeep([1, [2, [3, [4]], 5]]);\n     * // => [1, 2, 3, 4, 5]\n     */\n    function flattenDeep(array) {\n      var length = array == null ? 0 : array.length;\n      return length ? baseFlatten(array, INFINITY) : [];\n    }\n\n    /**\n     * Recursively flatten `array` up to `depth` times.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.4.0\n     * @category Array\n     * @param {Array} array The array to flatten.\n     * @param {number} [depth=1] The maximum recursion depth.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * var array = [1, [2, [3, [4]], 5]];\n     *\n     * _.flattenDepth(array, 1);\n     * // => [1, 2, [3, [4]], 5]\n     *\n     * _.flattenDepth(array, 2);\n     * // => [1, 2, 3, [4], 5]\n     */\n    function flattenDepth(array, depth) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      depth = depth === undefined ? 1 : toInteger(depth);\n      return baseFlatten(array, depth);\n    }\n\n    /**\n     * The inverse of `_.toPairs`; this method returns an object composed\n     * from key-value `pairs`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} pairs The key-value pairs.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * _.fromPairs([['a', 1], ['b', 2]]);\n     * // => { 'a': 1, 'b': 2 }\n     */\n    function fromPairs(pairs) {\n      var index = -1,\n          length = pairs == null ? 0 : pairs.length,\n          result = {};\n\n      while (++index < length) {\n        var pair = pairs[index];\n        result[pair[0]] = pair[1];\n      }\n      return result;\n    }\n\n    /**\n     * Gets the first element of `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @alias first\n     * @category Array\n     * @param {Array} array The array to query.\n     * @returns {*} Returns the first element of `array`.\n     * @example\n     *\n     * _.head([1, 2, 3]);\n     * // => 1\n     *\n     * _.head([]);\n     * // => undefined\n     */\n    function head(array) {\n      return (array && array.length) ? array[0] : undefined;\n    }\n\n    /**\n     * Gets the index at which the first occurrence of `value` is found in `array`\n     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons. If `fromIndex` is negative, it's used as the\n     * offset from the end of `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {*} value The value to search for.\n     * @param {number} [fromIndex=0] The index to search from.\n     * @returns {number} Returns the index of the matched value, else `-1`.\n     * @example\n     *\n     * _.indexOf([1, 2, 1, 2], 2);\n     * // => 1\n     *\n     * // Search from the `fromIndex`.\n     * _.indexOf([1, 2, 1, 2], 2, 2);\n     * // => 3\n     */\n    function indexOf(array, value, fromIndex) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return -1;\n      }\n      var index = fromIndex == null ? 0 : toInteger(fromIndex);\n      if (index < 0) {\n        index = nativeMax(length + index, 0);\n      }\n      return baseIndexOf(array, value, index);\n    }\n\n    /**\n     * Gets all but the last element of `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.initial([1, 2, 3]);\n     * // => [1, 2]\n     */\n    function initial(array) {\n      var length = array == null ? 0 : array.length;\n      return length ? baseSlice(array, 0, -1) : [];\n    }\n\n    /**\n     * Creates an array of unique values that are included in all given arrays\n     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons. The order and references of result values are\n     * determined by the first array.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @returns {Array} Returns the new array of intersecting values.\n     * @example\n     *\n     * _.intersection([2, 1], [2, 3]);\n     * // => [2]\n     */\n    var intersection = baseRest(function(arrays) {\n      var mapped = arrayMap(arrays, castArrayLikeObject);\n      return (mapped.length && mapped[0] === arrays[0])\n        ? baseIntersection(mapped)\n        : [];\n    });\n\n    /**\n     * This method is like `_.intersection` except that it accepts `iteratee`\n     * which is invoked for each element of each `arrays` to generate the criterion\n     * by which they're compared. The order and references of result values are\n     * determined by the first array. The iteratee is invoked with one argument:\n     * (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns the new array of intersecting values.\n     * @example\n     *\n     * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n     * // => [2.1]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n     * // => [{ 'x': 1 }]\n     */\n    var intersectionBy = baseRest(function(arrays) {\n      var iteratee = last(arrays),\n          mapped = arrayMap(arrays, castArrayLikeObject);\n\n      if (iteratee === last(mapped)) {\n        iteratee = undefined;\n      } else {\n        mapped.pop();\n      }\n      return (mapped.length && mapped[0] === arrays[0])\n        ? baseIntersection(mapped, getIteratee(iteratee, 2))\n        : [];\n    });\n\n    /**\n     * This method is like `_.intersection` except that it accepts `comparator`\n     * which is invoked to compare elements of `arrays`. The order and references\n     * of result values are determined by the first array. The comparator is\n     * invoked with two arguments: (arrVal, othVal).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of intersecting values.\n     * @example\n     *\n     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n     *\n     * _.intersectionWith(objects, others, _.isEqual);\n     * // => [{ 'x': 1, 'y': 2 }]\n     */\n    var intersectionWith = baseRest(function(arrays) {\n      var comparator = last(arrays),\n          mapped = arrayMap(arrays, castArrayLikeObject);\n\n      comparator = typeof comparator == 'function' ? comparator : undefined;\n      if (comparator) {\n        mapped.pop();\n      }\n      return (mapped.length && mapped[0] === arrays[0])\n        ? baseIntersection(mapped, undefined, comparator)\n        : [];\n    });\n\n    /**\n     * Converts all elements in `array` into a string separated by `separator`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to convert.\n     * @param {string} [separator=','] The element separator.\n     * @returns {string} Returns the joined string.\n     * @example\n     *\n     * _.join(['a', 'b', 'c'], '~');\n     * // => 'a~b~c'\n     */\n    function join(array, separator) {\n      return array == null ? '' : nativeJoin.call(array, separator);\n    }\n\n    /**\n     * Gets the last element of `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @returns {*} Returns the last element of `array`.\n     * @example\n     *\n     * _.last([1, 2, 3]);\n     * // => 3\n     */\n    function last(array) {\n      var length = array == null ? 0 : array.length;\n      return length ? array[length - 1] : undefined;\n    }\n\n    /**\n     * This method is like `_.indexOf` except that it iterates over elements of\n     * `array` from right to left.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {*} value The value to search for.\n     * @param {number} [fromIndex=array.length-1] The index to search from.\n     * @returns {number} Returns the index of the matched value, else `-1`.\n     * @example\n     *\n     * _.lastIndexOf([1, 2, 1, 2], 2);\n     * // => 3\n     *\n     * // Search from the `fromIndex`.\n     * _.lastIndexOf([1, 2, 1, 2], 2, 2);\n     * // => 1\n     */\n    function lastIndexOf(array, value, fromIndex) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return -1;\n      }\n      var index = length;\n      if (fromIndex !== undefined) {\n        index = toInteger(fromIndex);\n        index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);\n      }\n      return value === value\n        ? strictLastIndexOf(array, value, index)\n        : baseFindIndex(array, baseIsNaN, index, true);\n    }\n\n    /**\n     * Gets the element at index `n` of `array`. If `n` is negative, the nth\n     * element from the end is returned.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.11.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {number} [n=0] The index of the element to return.\n     * @returns {*} Returns the nth element of `array`.\n     * @example\n     *\n     * var array = ['a', 'b', 'c', 'd'];\n     *\n     * _.nth(array, 1);\n     * // => 'b'\n     *\n     * _.nth(array, -2);\n     * // => 'c';\n     */\n    function nth(array, n) {\n      return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;\n    }\n\n    /**\n     * Removes all given values from `array` using\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons.\n     *\n     * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`\n     * to remove elements from an array by predicate.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {...*} [values] The values to remove.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n     *\n     * _.pull(array, 'a', 'c');\n     * console.log(array);\n     * // => ['b', 'b']\n     */\n    var pull = baseRest(pullAll);\n\n    /**\n     * This method is like `_.pull` except that it accepts an array of values to remove.\n     *\n     * **Note:** Unlike `_.difference`, this method mutates `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {Array} values The values to remove.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];\n     *\n     * _.pullAll(array, ['a', 'c']);\n     * console.log(array);\n     * // => ['b', 'b']\n     */\n    function pullAll(array, values) {\n      return (array && array.length && values && values.length)\n        ? basePullAll(array, values)\n        : array;\n    }\n\n    /**\n     * This method is like `_.pullAll` except that it accepts `iteratee` which is\n     * invoked for each element of `array` and `values` to generate the criterion\n     * by which they're compared. The iteratee is invoked with one argument: (value).\n     *\n     * **Note:** Unlike `_.differenceBy`, this method mutates `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {Array} values The values to remove.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];\n     *\n     * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');\n     * console.log(array);\n     * // => [{ 'x': 2 }]\n     */\n    function pullAllBy(array, values, iteratee) {\n      return (array && array.length && values && values.length)\n        ? basePullAll(array, values, getIteratee(iteratee, 2))\n        : array;\n    }\n\n    /**\n     * This method is like `_.pullAll` except that it accepts `comparator` which\n     * is invoked to compare elements of `array` to `values`. The comparator is\n     * invoked with two arguments: (arrVal, othVal).\n     *\n     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.6.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {Array} values The values to remove.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];\n     *\n     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);\n     * console.log(array);\n     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]\n     */\n    function pullAllWith(array, values, comparator) {\n      return (array && array.length && values && values.length)\n        ? basePullAll(array, values, undefined, comparator)\n        : array;\n    }\n\n    /**\n     * Removes elements from `array` corresponding to `indexes` and returns an\n     * array of removed elements.\n     *\n     * **Note:** Unlike `_.at`, this method mutates `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {...(number|number[])} [indexes] The indexes of elements to remove.\n     * @returns {Array} Returns the new array of removed elements.\n     * @example\n     *\n     * var array = ['a', 'b', 'c', 'd'];\n     * var pulled = _.pullAt(array, [1, 3]);\n     *\n     * console.log(array);\n     * // => ['a', 'c']\n     *\n     * console.log(pulled);\n     * // => ['b', 'd']\n     */\n    var pullAt = flatRest(function(array, indexes) {\n      var length = array == null ? 0 : array.length,\n          result = baseAt(array, indexes);\n\n      basePullAt(array, arrayMap(indexes, function(index) {\n        return isIndex(index, length) ? +index : index;\n      }).sort(compareAscending));\n\n      return result;\n    });\n\n    /**\n     * Removes all elements from `array` that `predicate` returns truthy for\n     * and returns an array of the removed elements. The predicate is invoked\n     * with three arguments: (value, index, array).\n     *\n     * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`\n     * to pull elements from an array by value.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new array of removed elements.\n     * @example\n     *\n     * var array = [1, 2, 3, 4];\n     * var evens = _.remove(array, function(n) {\n     *   return n % 2 == 0;\n     * });\n     *\n     * console.log(array);\n     * // => [1, 3]\n     *\n     * console.log(evens);\n     * // => [2, 4]\n     */\n    function remove(array, predicate) {\n      var result = [];\n      if (!(array && array.length)) {\n        return result;\n      }\n      var index = -1,\n          indexes = [],\n          length = array.length;\n\n      predicate = getIteratee(predicate, 3);\n      while (++index < length) {\n        var value = array[index];\n        if (predicate(value, index, array)) {\n          result.push(value);\n          indexes.push(index);\n        }\n      }\n      basePullAt(array, indexes);\n      return result;\n    }\n\n    /**\n     * Reverses `array` so that the first element becomes the last, the second\n     * element becomes the second to last, and so on.\n     *\n     * **Note:** This method mutates `array` and is based on\n     * [`Array#reverse`](https://mdn.io/Array/reverse).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to modify.\n     * @returns {Array} Returns `array`.\n     * @example\n     *\n     * var array = [1, 2, 3];\n     *\n     * _.reverse(array);\n     * // => [3, 2, 1]\n     *\n     * console.log(array);\n     * // => [3, 2, 1]\n     */\n    function reverse(array) {\n      return array == null ? array : nativeReverse.call(array);\n    }\n\n    /**\n     * Creates a slice of `array` from `start` up to, but not including, `end`.\n     *\n     * **Note:** This method is used instead of\n     * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are\n     * returned.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to slice.\n     * @param {number} [start=0] The start position.\n     * @param {number} [end=array.length] The end position.\n     * @returns {Array} Returns the slice of `array`.\n     */\n    function slice(array, start, end) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {\n        start = 0;\n        end = length;\n      }\n      else {\n        start = start == null ? 0 : toInteger(start);\n        end = end === undefined ? length : toInteger(end);\n      }\n      return baseSlice(array, start, end);\n    }\n\n    /**\n     * Uses a binary search to determine the lowest index at which `value`\n     * should be inserted into `array` in order to maintain its sort order.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     * @example\n     *\n     * _.sortedIndex([30, 50], 40);\n     * // => 1\n     */\n    function sortedIndex(array, value) {\n      return baseSortedIndex(array, value);\n    }\n\n    /**\n     * This method is like `_.sortedIndex` except that it accepts `iteratee`\n     * which is invoked for `value` and each element of `array` to compute their\n     * sort ranking. The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     * @example\n     *\n     * var objects = [{ 'x': 4 }, { 'x': 5 }];\n     *\n     * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n     * // => 0\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.sortedIndexBy(objects, { 'x': 4 }, 'x');\n     * // => 0\n     */\n    function sortedIndexBy(array, value, iteratee) {\n      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));\n    }\n\n    /**\n     * This method is like `_.indexOf` except that it performs a binary\n     * search on a sorted `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {*} value The value to search for.\n     * @returns {number} Returns the index of the matched value, else `-1`.\n     * @example\n     *\n     * _.sortedIndexOf([4, 5, 5, 5, 6], 5);\n     * // => 1\n     */\n    function sortedIndexOf(array, value) {\n      var length = array == null ? 0 : array.length;\n      if (length) {\n        var index = baseSortedIndex(array, value);\n        if (index < length && eq(array[index], value)) {\n          return index;\n        }\n      }\n      return -1;\n    }\n\n    /**\n     * This method is like `_.sortedIndex` except that it returns the highest\n     * index at which `value` should be inserted into `array` in order to\n     * maintain its sort order.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     * @example\n     *\n     * _.sortedLastIndex([4, 5, 5, 5, 6], 5);\n     * // => 4\n     */\n    function sortedLastIndex(array, value) {\n      return baseSortedIndex(array, value, true);\n    }\n\n    /**\n     * This method is like `_.sortedLastIndex` except that it accepts `iteratee`\n     * which is invoked for `value` and each element of `array` to compute their\n     * sort ranking. The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The sorted array to inspect.\n     * @param {*} value The value to evaluate.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {number} Returns the index at which `value` should be inserted\n     *  into `array`.\n     * @example\n     *\n     * var objects = [{ 'x': 4 }, { 'x': 5 }];\n     *\n     * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });\n     * // => 1\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');\n     * // => 1\n     */\n    function sortedLastIndexBy(array, value, iteratee) {\n      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);\n    }\n\n    /**\n     * This method is like `_.lastIndexOf` except that it performs a binary\n     * search on a sorted `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {*} value The value to search for.\n     * @returns {number} Returns the index of the matched value, else `-1`.\n     * @example\n     *\n     * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);\n     * // => 3\n     */\n    function sortedLastIndexOf(array, value) {\n      var length = array == null ? 0 : array.length;\n      if (length) {\n        var index = baseSortedIndex(array, value, true) - 1;\n        if (eq(array[index], value)) {\n          return index;\n        }\n      }\n      return -1;\n    }\n\n    /**\n     * This method is like `_.uniq` except that it's designed and optimized\n     * for sorted arrays.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @returns {Array} Returns the new duplicate free array.\n     * @example\n     *\n     * _.sortedUniq([1, 1, 2]);\n     * // => [1, 2]\n     */\n    function sortedUniq(array) {\n      return (array && array.length)\n        ? baseSortedUniq(array)\n        : [];\n    }\n\n    /**\n     * This method is like `_.uniqBy` except that it's designed and optimized\n     * for sorted arrays.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {Function} [iteratee] The iteratee invoked per element.\n     * @returns {Array} Returns the new duplicate free array.\n     * @example\n     *\n     * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);\n     * // => [1.1, 2.3]\n     */\n    function sortedUniqBy(array, iteratee) {\n      return (array && array.length)\n        ? baseSortedUniq(array, getIteratee(iteratee, 2))\n        : [];\n    }\n\n    /**\n     * Gets all but the first element of `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.tail([1, 2, 3]);\n     * // => [2, 3]\n     */\n    function tail(array) {\n      var length = array == null ? 0 : array.length;\n      return length ? baseSlice(array, 1, length) : [];\n    }\n\n    /**\n     * Creates a slice of `array` with `n` elements taken from the beginning.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {number} [n=1] The number of elements to take.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.take([1, 2, 3]);\n     * // => [1]\n     *\n     * _.take([1, 2, 3], 2);\n     * // => [1, 2]\n     *\n     * _.take([1, 2, 3], 5);\n     * // => [1, 2, 3]\n     *\n     * _.take([1, 2, 3], 0);\n     * // => []\n     */\n    function take(array, n, guard) {\n      if (!(array && array.length)) {\n        return [];\n      }\n      n = (guard || n === undefined) ? 1 : toInteger(n);\n      return baseSlice(array, 0, n < 0 ? 0 : n);\n    }\n\n    /**\n     * Creates a slice of `array` with `n` elements taken from the end.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {number} [n=1] The number of elements to take.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * _.takeRight([1, 2, 3]);\n     * // => [3]\n     *\n     * _.takeRight([1, 2, 3], 2);\n     * // => [2, 3]\n     *\n     * _.takeRight([1, 2, 3], 5);\n     * // => [1, 2, 3]\n     *\n     * _.takeRight([1, 2, 3], 0);\n     * // => []\n     */\n    function takeRight(array, n, guard) {\n      var length = array == null ? 0 : array.length;\n      if (!length) {\n        return [];\n      }\n      n = (guard || n === undefined) ? 1 : toInteger(n);\n      n = length - n;\n      return baseSlice(array, n < 0 ? 0 : n, length);\n    }\n\n    /**\n     * Creates a slice of `array` with elements taken from the end. Elements are\n     * taken until `predicate` returns falsey. The predicate is invoked with\n     * three arguments: (value, index, array).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': true },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': false }\n     * ];\n     *\n     * _.takeRightWhile(users, function(o) { return !o.active; });\n     * // => objects for ['fred', 'pebbles']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });\n     * // => objects for ['pebbles']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.takeRightWhile(users, ['active', false]);\n     * // => objects for ['fred', 'pebbles']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.takeRightWhile(users, 'active');\n     * // => []\n     */\n    function takeRightWhile(array, predicate) {\n      return (array && array.length)\n        ? baseWhile(array, getIteratee(predicate, 3), false, true)\n        : [];\n    }\n\n    /**\n     * Creates a slice of `array` with elements taken from the beginning. Elements\n     * are taken until `predicate` returns falsey. The predicate is invoked with\n     * three arguments: (value, index, array).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Array\n     * @param {Array} array The array to query.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the slice of `array`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'active': false },\n     *   { 'user': 'fred',    'active': false },\n     *   { 'user': 'pebbles', 'active': true }\n     * ];\n     *\n     * _.takeWhile(users, function(o) { return !o.active; });\n     * // => objects for ['barney', 'fred']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.takeWhile(users, { 'user': 'barney', 'active': false });\n     * // => objects for ['barney']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.takeWhile(users, ['active', false]);\n     * // => objects for ['barney', 'fred']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.takeWhile(users, 'active');\n     * // => []\n     */\n    function takeWhile(array, predicate) {\n      return (array && array.length)\n        ? baseWhile(array, getIteratee(predicate, 3))\n        : [];\n    }\n\n    /**\n     * Creates an array of unique values, in order, from all given arrays using\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @returns {Array} Returns the new array of combined values.\n     * @example\n     *\n     * _.union([2], [1, 2]);\n     * // => [2, 1]\n     */\n    var union = baseRest(function(arrays) {\n      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));\n    });\n\n    /**\n     * This method is like `_.union` except that it accepts `iteratee` which is\n     * invoked for each element of each `arrays` to generate the criterion by\n     * which uniqueness is computed. Result values are chosen from the first\n     * array in which the value occurs. The iteratee is invoked with one argument:\n     * (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns the new array of combined values.\n     * @example\n     *\n     * _.unionBy([2.1], [1.2, 2.3], Math.floor);\n     * // => [2.1, 1.2]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n     * // => [{ 'x': 1 }, { 'x': 2 }]\n     */\n    var unionBy = baseRest(function(arrays) {\n      var iteratee = last(arrays);\n      if (isArrayLikeObject(iteratee)) {\n        iteratee = undefined;\n      }\n      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));\n    });\n\n    /**\n     * This method is like `_.union` except that it accepts `comparator` which\n     * is invoked to compare elements of `arrays`. Result values are chosen from\n     * the first array in which the value occurs. The comparator is invoked\n     * with two arguments: (arrVal, othVal).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of combined values.\n     * @example\n     *\n     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n     *\n     * _.unionWith(objects, others, _.isEqual);\n     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n     */\n    var unionWith = baseRest(function(arrays) {\n      var comparator = last(arrays);\n      comparator = typeof comparator == 'function' ? comparator : undefined;\n      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);\n    });\n\n    /**\n     * Creates a duplicate-free version of an array, using\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons, in which only the first occurrence of each element\n     * is kept. The order of result values is determined by the order they occur\n     * in the array.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @returns {Array} Returns the new duplicate free array.\n     * @example\n     *\n     * _.uniq([2, 1, 2]);\n     * // => [2, 1]\n     */\n    function uniq(array) {\n      return (array && array.length) ? baseUniq(array) : [];\n    }\n\n    /**\n     * This method is like `_.uniq` except that it accepts `iteratee` which is\n     * invoked for each element in `array` to generate the criterion by which\n     * uniqueness is computed. The order of result values is determined by the\n     * order they occur in the array. The iteratee is invoked with one argument:\n     * (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns the new duplicate free array.\n     * @example\n     *\n     * _.uniqBy([2.1, 1.2, 2.3], Math.floor);\n     * // => [2.1, 1.2]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');\n     * // => [{ 'x': 1 }, { 'x': 2 }]\n     */\n    function uniqBy(array, iteratee) {\n      return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];\n    }\n\n    /**\n     * This method is like `_.uniq` except that it accepts `comparator` which\n     * is invoked to compare elements of `array`. The order of result values is\n     * determined by the order they occur in the array.The comparator is invoked\n     * with two arguments: (arrVal, othVal).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new duplicate free array.\n     * @example\n     *\n     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];\n     *\n     * _.uniqWith(objects, _.isEqual);\n     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]\n     */\n    function uniqWith(array, comparator) {\n      comparator = typeof comparator == 'function' ? comparator : undefined;\n      return (array && array.length) ? baseUniq(array, undefined, comparator) : [];\n    }\n\n    /**\n     * This method is like `_.zip` except that it accepts an array of grouped\n     * elements and creates an array regrouping the elements to their pre-zip\n     * configuration.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.2.0\n     * @category Array\n     * @param {Array} array The array of grouped elements to process.\n     * @returns {Array} Returns the new array of regrouped elements.\n     * @example\n     *\n     * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);\n     * // => [['a', 1, true], ['b', 2, false]]\n     *\n     * _.unzip(zipped);\n     * // => [['a', 'b'], [1, 2], [true, false]]\n     */\n    function unzip(array) {\n      if (!(array && array.length)) {\n        return [];\n      }\n      var length = 0;\n      array = arrayFilter(array, function(group) {\n        if (isArrayLikeObject(group)) {\n          length = nativeMax(group.length, length);\n          return true;\n        }\n      });\n      return baseTimes(length, function(index) {\n        return arrayMap(array, baseProperty(index));\n      });\n    }\n\n    /**\n     * This method is like `_.unzip` except that it accepts `iteratee` to specify\n     * how regrouped values should be combined. The iteratee is invoked with the\n     * elements of each group: (...group).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.8.0\n     * @category Array\n     * @param {Array} array The array of grouped elements to process.\n     * @param {Function} [iteratee=_.identity] The function to combine\n     *  regrouped values.\n     * @returns {Array} Returns the new array of regrouped elements.\n     * @example\n     *\n     * var zipped = _.zip([1, 2], [10, 20], [100, 200]);\n     * // => [[1, 10, 100], [2, 20, 200]]\n     *\n     * _.unzipWith(zipped, _.add);\n     * // => [3, 30, 300]\n     */\n    function unzipWith(array, iteratee) {\n      if (!(array && array.length)) {\n        return [];\n      }\n      var result = unzip(array);\n      if (iteratee == null) {\n        return result;\n      }\n      return arrayMap(result, function(group) {\n        return apply(iteratee, undefined, group);\n      });\n    }\n\n    /**\n     * Creates an array excluding all given values using\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * for equality comparisons.\n     *\n     * **Note:** Unlike `_.pull`, this method returns a new array.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {Array} array The array to inspect.\n     * @param {...*} [values] The values to exclude.\n     * @returns {Array} Returns the new array of filtered values.\n     * @see _.difference, _.xor\n     * @example\n     *\n     * _.without([2, 1, 2, 3], 1, 2);\n     * // => [3]\n     */\n    var without = baseRest(function(array, values) {\n      return isArrayLikeObject(array)\n        ? baseDifference(array, values)\n        : [];\n    });\n\n    /**\n     * Creates an array of unique values that is the\n     * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)\n     * of the given arrays. The order of result values is determined by the order\n     * they occur in the arrays.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.4.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @returns {Array} Returns the new array of filtered values.\n     * @see _.difference, _.without\n     * @example\n     *\n     * _.xor([2, 1], [2, 3]);\n     * // => [1, 3]\n     */\n    var xor = baseRest(function(arrays) {\n      return baseXor(arrayFilter(arrays, isArrayLikeObject));\n    });\n\n    /**\n     * This method is like `_.xor` except that it accepts `iteratee` which is\n     * invoked for each element of each `arrays` to generate the criterion by\n     * which by which they're compared. The order of result values is determined\n     * by the order they occur in the arrays. The iteratee is invoked with one\n     * argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Array} Returns the new array of filtered values.\n     * @example\n     *\n     * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);\n     * // => [1.2, 3.4]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');\n     * // => [{ 'x': 2 }]\n     */\n    var xorBy = baseRest(function(arrays) {\n      var iteratee = last(arrays);\n      if (isArrayLikeObject(iteratee)) {\n        iteratee = undefined;\n      }\n      return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));\n    });\n\n    /**\n     * This method is like `_.xor` except that it accepts `comparator` which is\n     * invoked to compare elements of `arrays`. The order of result values is\n     * determined by the order they occur in the arrays. The comparator is invoked\n     * with two arguments: (arrVal, othVal).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to inspect.\n     * @param {Function} [comparator] The comparator invoked per element.\n     * @returns {Array} Returns the new array of filtered values.\n     * @example\n     *\n     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];\n     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];\n     *\n     * _.xorWith(objects, others, _.isEqual);\n     * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]\n     */\n    var xorWith = baseRest(function(arrays) {\n      var comparator = last(arrays);\n      comparator = typeof comparator == 'function' ? comparator : undefined;\n      return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);\n    });\n\n    /**\n     * Creates an array of grouped elements, the first of which contains the\n     * first elements of the given arrays, the second of which contains the\n     * second elements of the given arrays, and so on.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to process.\n     * @returns {Array} Returns the new array of grouped elements.\n     * @example\n     *\n     * _.zip(['a', 'b'], [1, 2], [true, false]);\n     * // => [['a', 1, true], ['b', 2, false]]\n     */\n    var zip = baseRest(unzip);\n\n    /**\n     * This method is like `_.fromPairs` except that it accepts two arrays,\n     * one of property identifiers and one of corresponding values.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.4.0\n     * @category Array\n     * @param {Array} [props=[]] The property identifiers.\n     * @param {Array} [values=[]] The property values.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * _.zipObject(['a', 'b'], [1, 2]);\n     * // => { 'a': 1, 'b': 2 }\n     */\n    function zipObject(props, values) {\n      return baseZipObject(props || [], values || [], assignValue);\n    }\n\n    /**\n     * This method is like `_.zipObject` except that it supports property paths.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.1.0\n     * @category Array\n     * @param {Array} [props=[]] The property identifiers.\n     * @param {Array} [values=[]] The property values.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);\n     * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }\n     */\n    function zipObjectDeep(props, values) {\n      return baseZipObject(props || [], values || [], baseSet);\n    }\n\n    /**\n     * This method is like `_.zip` except that it accepts `iteratee` to specify\n     * how grouped values should be combined. The iteratee is invoked with the\n     * elements of each group: (...group).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.8.0\n     * @category Array\n     * @param {...Array} [arrays] The arrays to process.\n     * @param {Function} [iteratee=_.identity] The function to combine\n     *  grouped values.\n     * @returns {Array} Returns the new array of grouped elements.\n     * @example\n     *\n     * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {\n     *   return a + b + c;\n     * });\n     * // => [111, 222]\n     */\n    var zipWith = baseRest(function(arrays) {\n      var length = arrays.length,\n          iteratee = length > 1 ? arrays[length - 1] : undefined;\n\n      iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;\n      return unzipWith(arrays, iteratee);\n    });\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates a `lodash` wrapper instance that wraps `value` with explicit method\n     * chain sequences enabled. The result of such sequences must be unwrapped\n     * with `_#value`.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.3.0\n     * @category Seq\n     * @param {*} value The value to wrap.\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'age': 36 },\n     *   { 'user': 'fred',    'age': 40 },\n     *   { 'user': 'pebbles', 'age': 1 }\n     * ];\n     *\n     * var youngest = _\n     *   .chain(users)\n     *   .sortBy('age')\n     *   .map(function(o) {\n     *     return o.user + ' is ' + o.age;\n     *   })\n     *   .head()\n     *   .value();\n     * // => 'pebbles is 1'\n     */\n    function chain(value) {\n      var result = lodash(value);\n      result.__chain__ = true;\n      return result;\n    }\n\n    /**\n     * This method invokes `interceptor` and returns `value`. The interceptor\n     * is invoked with one argument; (value). The purpose of this method is to\n     * \"tap into\" a method chain sequence in order to modify intermediate results.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Seq\n     * @param {*} value The value to provide to `interceptor`.\n     * @param {Function} interceptor The function to invoke.\n     * @returns {*} Returns `value`.\n     * @example\n     *\n     * _([1, 2, 3])\n     *  .tap(function(array) {\n     *    // Mutate input array.\n     *    array.pop();\n     *  })\n     *  .reverse()\n     *  .value();\n     * // => [2, 1]\n     */\n    function tap(value, interceptor) {\n      interceptor(value);\n      return value;\n    }\n\n    /**\n     * This method is like `_.tap` except that it returns the result of `interceptor`.\n     * The purpose of this method is to \"pass thru\" values replacing intermediate\n     * results in a method chain sequence.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Seq\n     * @param {*} value The value to provide to `interceptor`.\n     * @param {Function} interceptor The function to invoke.\n     * @returns {*} Returns the result of `interceptor`.\n     * @example\n     *\n     * _('  abc  ')\n     *  .chain()\n     *  .trim()\n     *  .thru(function(value) {\n     *    return [value];\n     *  })\n     *  .value();\n     * // => ['abc']\n     */\n    function thru(value, interceptor) {\n      return interceptor(value);\n    }\n\n    /**\n     * This method is the wrapper version of `_.at`.\n     *\n     * @name at\n     * @memberOf _\n     * @since 1.0.0\n     * @category Seq\n     * @param {...(string|string[])} [paths] The property paths to pick.\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n     *\n     * _(object).at(['a[0].b.c', 'a[1]']).value();\n     * // => [3, 4]\n     */\n    var wrapperAt = flatRest(function(paths) {\n      var length = paths.length,\n          start = length ? paths[0] : 0,\n          value = this.__wrapped__,\n          interceptor = function(object) { return baseAt(object, paths); };\n\n      if (length > 1 || this.__actions__.length ||\n          !(value instanceof LazyWrapper) || !isIndex(start)) {\n        return this.thru(interceptor);\n      }\n      value = value.slice(start, +start + (length ? 1 : 0));\n      value.__actions__.push({\n        'func': thru,\n        'args': [interceptor],\n        'thisArg': undefined\n      });\n      return new LodashWrapper(value, this.__chain__).thru(function(array) {\n        if (length && !array.length) {\n          array.push(undefined);\n        }\n        return array;\n      });\n    });\n\n    /**\n     * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.\n     *\n     * @name chain\n     * @memberOf _\n     * @since 0.1.0\n     * @category Seq\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney', 'age': 36 },\n     *   { 'user': 'fred',   'age': 40 }\n     * ];\n     *\n     * // A sequence without explicit chaining.\n     * _(users).head();\n     * // => { 'user': 'barney', 'age': 36 }\n     *\n     * // A sequence with explicit chaining.\n     * _(users)\n     *   .chain()\n     *   .head()\n     *   .pick('user')\n     *   .value();\n     * // => { 'user': 'barney' }\n     */\n    function wrapperChain() {\n      return chain(this);\n    }\n\n    /**\n     * Executes the chain sequence and returns the wrapped result.\n     *\n     * @name commit\n     * @memberOf _\n     * @since 3.2.0\n     * @category Seq\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * var array = [1, 2];\n     * var wrapped = _(array).push(3);\n     *\n     * console.log(array);\n     * // => [1, 2]\n     *\n     * wrapped = wrapped.commit();\n     * console.log(array);\n     * // => [1, 2, 3]\n     *\n     * wrapped.last();\n     * // => 3\n     *\n     * console.log(array);\n     * // => [1, 2, 3]\n     */\n    function wrapperCommit() {\n      return new LodashWrapper(this.value(), this.__chain__);\n    }\n\n    /**\n     * Gets the next value on a wrapped object following the\n     * [iterator protocol](https://mdn.io/iteration_protocols#iterator).\n     *\n     * @name next\n     * @memberOf _\n     * @since 4.0.0\n     * @category Seq\n     * @returns {Object} Returns the next iterator value.\n     * @example\n     *\n     * var wrapped = _([1, 2]);\n     *\n     * wrapped.next();\n     * // => { 'done': false, 'value': 1 }\n     *\n     * wrapped.next();\n     * // => { 'done': false, 'value': 2 }\n     *\n     * wrapped.next();\n     * // => { 'done': true, 'value': undefined }\n     */\n    function wrapperNext() {\n      if (this.__values__ === undefined) {\n        this.__values__ = toArray(this.value());\n      }\n      var done = this.__index__ >= this.__values__.length,\n          value = done ? undefined : this.__values__[this.__index__++];\n\n      return { 'done': done, 'value': value };\n    }\n\n    /**\n     * Enables the wrapper to be iterable.\n     *\n     * @name Symbol.iterator\n     * @memberOf _\n     * @since 4.0.0\n     * @category Seq\n     * @returns {Object} Returns the wrapper object.\n     * @example\n     *\n     * var wrapped = _([1, 2]);\n     *\n     * wrapped[Symbol.iterator]() === wrapped;\n     * // => true\n     *\n     * Array.from(wrapped);\n     * // => [1, 2]\n     */\n    function wrapperToIterator() {\n      return this;\n    }\n\n    /**\n     * Creates a clone of the chain sequence planting `value` as the wrapped value.\n     *\n     * @name plant\n     * @memberOf _\n     * @since 3.2.0\n     * @category Seq\n     * @param {*} value The value to plant.\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * var wrapped = _([1, 2]).map(square);\n     * var other = wrapped.plant([3, 4]);\n     *\n     * other.value();\n     * // => [9, 16]\n     *\n     * wrapped.value();\n     * // => [1, 4]\n     */\n    function wrapperPlant(value) {\n      var result,\n          parent = this;\n\n      while (parent instanceof baseLodash) {\n        var clone = wrapperClone(parent);\n        clone.__index__ = 0;\n        clone.__values__ = undefined;\n        if (result) {\n          previous.__wrapped__ = clone;\n        } else {\n          result = clone;\n        }\n        var previous = clone;\n        parent = parent.__wrapped__;\n      }\n      previous.__wrapped__ = value;\n      return result;\n    }\n\n    /**\n     * This method is the wrapper version of `_.reverse`.\n     *\n     * **Note:** This method mutates the wrapped array.\n     *\n     * @name reverse\n     * @memberOf _\n     * @since 0.1.0\n     * @category Seq\n     * @returns {Object} Returns the new `lodash` wrapper instance.\n     * @example\n     *\n     * var array = [1, 2, 3];\n     *\n     * _(array).reverse().value()\n     * // => [3, 2, 1]\n     *\n     * console.log(array);\n     * // => [3, 2, 1]\n     */\n    function wrapperReverse() {\n      var value = this.__wrapped__;\n      if (value instanceof LazyWrapper) {\n        var wrapped = value;\n        if (this.__actions__.length) {\n          wrapped = new LazyWrapper(this);\n        }\n        wrapped = wrapped.reverse();\n        wrapped.__actions__.push({\n          'func': thru,\n          'args': [reverse],\n          'thisArg': undefined\n        });\n        return new LodashWrapper(wrapped, this.__chain__);\n      }\n      return this.thru(reverse);\n    }\n\n    /**\n     * Executes the chain sequence to resolve the unwrapped value.\n     *\n     * @name value\n     * @memberOf _\n     * @since 0.1.0\n     * @alias toJSON, valueOf\n     * @category Seq\n     * @returns {*} Returns the resolved unwrapped value.\n     * @example\n     *\n     * _([1, 2, 3]).value();\n     * // => [1, 2, 3]\n     */\n    function wrapperValue() {\n      return baseWrapperValue(this.__wrapped__, this.__actions__);\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Creates an object composed of keys generated from the results of running\n     * each element of `collection` thru `iteratee`. The corresponding value of\n     * each key is the number of times the key was returned by `iteratee`. The\n     * iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.5.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n     * @returns {Object} Returns the composed aggregate object.\n     * @example\n     *\n     * _.countBy([6.1, 4.2, 6.3], Math.floor);\n     * // => { '4': 1, '6': 2 }\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.countBy(['one', 'two', 'three'], 'length');\n     * // => { '3': 2, '5': 1 }\n     */\n    var countBy = createAggregator(function(result, value, key) {\n      if (hasOwnProperty.call(result, key)) {\n        ++result[key];\n      } else {\n        baseAssignValue(result, key, 1);\n      }\n    });\n\n    /**\n     * Checks if `predicate` returns truthy for **all** elements of `collection`.\n     * Iteration is stopped once `predicate` returns falsey. The predicate is\n     * invoked with three arguments: (value, index|key, collection).\n     *\n     * **Note:** This method returns `true` for\n     * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because\n     * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of\n     * elements of empty collections.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {boolean} Returns `true` if all elements pass the predicate check,\n     *  else `false`.\n     * @example\n     *\n     * _.every([true, 1, null, 'yes'], Boolean);\n     * // => false\n     *\n     * var users = [\n     *   { 'user': 'barney', 'age': 36, 'active': false },\n     *   { 'user': 'fred',   'age': 40, 'active': false }\n     * ];\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.every(users, { 'user': 'barney', 'active': false });\n     * // => false\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.every(users, ['active', false]);\n     * // => true\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.every(users, 'active');\n     * // => false\n     */\n    function every(collection, predicate, guard) {\n      var func = isArray(collection) ? arrayEvery : baseEvery;\n      if (guard && isIterateeCall(collection, predicate, guard)) {\n        predicate = undefined;\n      }\n      return func(collection, getIteratee(predicate, 3));\n    }\n\n    /**\n     * Iterates over elements of `collection`, returning an array of all elements\n     * `predicate` returns truthy for. The predicate is invoked with three\n     * arguments: (value, index|key, collection).\n     *\n     * **Note:** Unlike `_.remove`, this method returns a new array.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new filtered array.\n     * @see _.reject\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney', 'age': 36, 'active': true },\n     *   { 'user': 'fred',   'age': 40, 'active': false }\n     * ];\n     *\n     * _.filter(users, function(o) { return !o.active; });\n     * // => objects for ['fred']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.filter(users, { 'age': 36, 'active': true });\n     * // => objects for ['barney']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.filter(users, ['active', false]);\n     * // => objects for ['fred']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.filter(users, 'active');\n     * // => objects for ['barney']\n     *\n     * // Combining several predicates using `_.overEvery` or `_.overSome`.\n     * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));\n     * // => objects for ['fred', 'barney']\n     */\n    function filter(collection, predicate) {\n      var func = isArray(collection) ? arrayFilter : baseFilter;\n      return func(collection, getIteratee(predicate, 3));\n    }\n\n    /**\n     * Iterates over elements of `collection`, returning the first element\n     * `predicate` returns truthy for. The predicate is invoked with three\n     * arguments: (value, index|key, collection).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param {number} [fromIndex=0] The index to search from.\n     * @returns {*} Returns the matched element, else `undefined`.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'age': 36, 'active': true },\n     *   { 'user': 'fred',    'age': 40, 'active': false },\n     *   { 'user': 'pebbles', 'age': 1,  'active': true }\n     * ];\n     *\n     * _.find(users, function(o) { return o.age < 40; });\n     * // => object for 'barney'\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.find(users, { 'age': 1, 'active': true });\n     * // => object for 'pebbles'\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.find(users, ['active', false]);\n     * // => object for 'fred'\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.find(users, 'active');\n     * // => object for 'barney'\n     */\n    var find = createFind(findIndex);\n\n    /**\n     * This method is like `_.find` except that it iterates over elements of\n     * `collection` from right to left.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param {number} [fromIndex=collection.length-1] The index to search from.\n     * @returns {*} Returns the matched element, else `undefined`.\n     * @example\n     *\n     * _.findLast([1, 2, 3, 4], function(n) {\n     *   return n % 2 == 1;\n     * });\n     * // => 3\n     */\n    var findLast = createFind(findLastIndex);\n\n    /**\n     * Creates a flattened array of values by running each element in `collection`\n     * thru `iteratee` and flattening the mapped results. The iteratee is invoked\n     * with three arguments: (value, index|key, collection).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * function duplicate(n) {\n     *   return [n, n];\n     * }\n     *\n     * _.flatMap([1, 2], duplicate);\n     * // => [1, 1, 2, 2]\n     */\n    function flatMap(collection, iteratee) {\n      return baseFlatten(map(collection, iteratee), 1);\n    }\n\n    /**\n     * This method is like `_.flatMap` except that it recursively flattens the\n     * mapped results.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.7.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * function duplicate(n) {\n     *   return [[[n, n]]];\n     * }\n     *\n     * _.flatMapDeep([1, 2], duplicate);\n     * // => [1, 1, 2, 2]\n     */\n    function flatMapDeep(collection, iteratee) {\n      return baseFlatten(map(collection, iteratee), INFINITY);\n    }\n\n    /**\n     * This method is like `_.flatMap` except that it recursively flattens the\n     * mapped results up to `depth` times.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.7.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @param {number} [depth=1] The maximum recursion depth.\n     * @returns {Array} Returns the new flattened array.\n     * @example\n     *\n     * function duplicate(n) {\n     *   return [[[n, n]]];\n     * }\n     *\n     * _.flatMapDepth([1, 2], duplicate, 2);\n     * // => [[1, 1], [2, 2]]\n     */\n    function flatMapDepth(collection, iteratee, depth) {\n      depth = depth === undefined ? 1 : toInteger(depth);\n      return baseFlatten(map(collection, iteratee), depth);\n    }\n\n    /**\n     * Iterates over elements of `collection` and invokes `iteratee` for each element.\n     * The iteratee is invoked with three arguments: (value, index|key, collection).\n     * Iteratee functions may exit iteration early by explicitly returning `false`.\n     *\n     * **Note:** As with other \"Collections\" methods, objects with a \"length\"\n     * property are iterated like arrays. To avoid this behavior use `_.forIn`\n     * or `_.forOwn` for object iteration.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @alias each\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array|Object} Returns `collection`.\n     * @see _.forEachRight\n     * @example\n     *\n     * _.forEach([1, 2], function(value) {\n     *   console.log(value);\n     * });\n     * // => Logs `1` then `2`.\n     *\n     * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {\n     *   console.log(key);\n     * });\n     * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n     */\n    function forEach(collection, iteratee) {\n      var func = isArray(collection) ? arrayEach : baseEach;\n      return func(collection, getIteratee(iteratee, 3));\n    }\n\n    /**\n     * This method is like `_.forEach` except that it iterates over elements of\n     * `collection` from right to left.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @alias eachRight\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array|Object} Returns `collection`.\n     * @see _.forEach\n     * @example\n     *\n     * _.forEachRight([1, 2], function(value) {\n     *   console.log(value);\n     * });\n     * // => Logs `2` then `1`.\n     */\n    function forEachRight(collection, iteratee) {\n      var func = isArray(collection) ? arrayEachRight : baseEachRight;\n      return func(collection, getIteratee(iteratee, 3));\n    }\n\n    /**\n     * Creates an object composed of keys generated from the results of running\n     * each element of `collection` thru `iteratee`. The order of grouped values\n     * is determined by the order they occur in `collection`. The corresponding\n     * value of each key is an array of elements responsible for generating the\n     * key. The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n     * @returns {Object} Returns the composed aggregate object.\n     * @example\n     *\n     * _.groupBy([6.1, 4.2, 6.3], Math.floor);\n     * // => { '4': [4.2], '6': [6.1, 6.3] }\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.groupBy(['one', 'two', 'three'], 'length');\n     * // => { '3': ['one', 'two'], '5': ['three'] }\n     */\n    var groupBy = createAggregator(function(result, value, key) {\n      if (hasOwnProperty.call(result, key)) {\n        result[key].push(value);\n      } else {\n        baseAssignValue(result, key, [value]);\n      }\n    });\n\n    /**\n     * Checks if `value` is in `collection`. If `collection` is a string, it's\n     * checked for a substring of `value`, otherwise\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * is used for equality comparisons. If `fromIndex` is negative, it's used as\n     * the offset from the end of `collection`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object|string} collection The collection to inspect.\n     * @param {*} value The value to search for.\n     * @param {number} [fromIndex=0] The index to search from.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n     * @returns {boolean} Returns `true` if `value` is found, else `false`.\n     * @example\n     *\n     * _.includes([1, 2, 3], 1);\n     * // => true\n     *\n     * _.includes([1, 2, 3], 1, 2);\n     * // => false\n     *\n     * _.includes({ 'a': 1, 'b': 2 }, 1);\n     * // => true\n     *\n     * _.includes('abcd', 'bc');\n     * // => true\n     */\n    function includes(collection, value, fromIndex, guard) {\n      collection = isArrayLike(collection) ? collection : values(collection);\n      fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;\n\n      var length = collection.length;\n      if (fromIndex < 0) {\n        fromIndex = nativeMax(length + fromIndex, 0);\n      }\n      return isString(collection)\n        ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)\n        : (!!length && baseIndexOf(collection, value, fromIndex) > -1);\n    }\n\n    /**\n     * Invokes the method at `path` of each element in `collection`, returning\n     * an array of the results of each invoked method. Any additional arguments\n     * are provided to each invoked method. If `path` is a function, it's invoked\n     * for, and `this` bound to, each element in `collection`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Array|Function|string} path The path of the method to invoke or\n     *  the function invoked per iteration.\n     * @param {...*} [args] The arguments to invoke each method with.\n     * @returns {Array} Returns the array of results.\n     * @example\n     *\n     * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');\n     * // => [[1, 5, 7], [1, 2, 3]]\n     *\n     * _.invokeMap([123, 456], String.prototype.split, '');\n     * // => [['1', '2', '3'], ['4', '5', '6']]\n     */\n    var invokeMap = baseRest(function(collection, path, args) {\n      var index = -1,\n          isFunc = typeof path == 'function',\n          result = isArrayLike(collection) ? Array(collection.length) : [];\n\n      baseEach(collection, function(value) {\n        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);\n      });\n      return result;\n    });\n\n    /**\n     * Creates an object composed of keys generated from the results of running\n     * each element of `collection` thru `iteratee`. The corresponding value of\n     * each key is the last element responsible for generating the key. The\n     * iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.\n     * @returns {Object} Returns the composed aggregate object.\n     * @example\n     *\n     * var array = [\n     *   { 'dir': 'left', 'code': 97 },\n     *   { 'dir': 'right', 'code': 100 }\n     * ];\n     *\n     * _.keyBy(array, function(o) {\n     *   return String.fromCharCode(o.code);\n     * });\n     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }\n     *\n     * _.keyBy(array, 'dir');\n     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }\n     */\n    var keyBy = createAggregator(function(result, value, key) {\n      baseAssignValue(result, key, value);\n    });\n\n    /**\n     * Creates an array of values by running each element in `collection` thru\n     * `iteratee`. The iteratee is invoked with three arguments:\n     * (value, index|key, collection).\n     *\n     * Many lodash methods are guarded to work as iteratees for methods like\n     * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.\n     *\n     * The guarded methods are:\n     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,\n     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,\n     * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,\n     * `template`, `trim`, `trimEnd`, `trimStart`, and `words`\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new mapped array.\n     * @example\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * _.map([4, 8], square);\n     * // => [16, 64]\n     *\n     * _.map({ 'a': 4, 'b': 8 }, square);\n     * // => [16, 64] (iteration order is not guaranteed)\n     *\n     * var users = [\n     *   { 'user': 'barney' },\n     *   { 'user': 'fred' }\n     * ];\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.map(users, 'user');\n     * // => ['barney', 'fred']\n     */\n    function map(collection, iteratee) {\n      var func = isArray(collection) ? arrayMap : baseMap;\n      return func(collection, getIteratee(iteratee, 3));\n    }\n\n    /**\n     * This method is like `_.sortBy` except that it allows specifying the sort\n     * orders of the iteratees to sort by. If `orders` is unspecified, all values\n     * are sorted in ascending order. Otherwise, specify an order of \"desc\" for\n     * descending or \"asc\" for ascending sort order of corresponding values.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]\n     *  The iteratees to sort by.\n     * @param {string[]} [orders] The sort orders of `iteratees`.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.\n     * @returns {Array} Returns the new sorted array.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'fred',   'age': 48 },\n     *   { 'user': 'barney', 'age': 34 },\n     *   { 'user': 'fred',   'age': 40 },\n     *   { 'user': 'barney', 'age': 36 }\n     * ];\n     *\n     * // Sort by `user` in ascending order and by `age` in descending order.\n     * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);\n     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]\n     */\n    function orderBy(collection, iteratees, orders, guard) {\n      if (collection == null) {\n        return [];\n      }\n      if (!isArray(iteratees)) {\n        iteratees = iteratees == null ? [] : [iteratees];\n      }\n      orders = guard ? undefined : orders;\n      if (!isArray(orders)) {\n        orders = orders == null ? [] : [orders];\n      }\n      return baseOrderBy(collection, iteratees, orders);\n    }\n\n    /**\n     * Creates an array of elements split into two groups, the first of which\n     * contains elements `predicate` returns truthy for, the second of which\n     * contains elements `predicate` returns falsey for. The predicate is\n     * invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the array of grouped elements.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney',  'age': 36, 'active': false },\n     *   { 'user': 'fred',    'age': 40, 'active': true },\n     *   { 'user': 'pebbles', 'age': 1,  'active': false }\n     * ];\n     *\n     * _.partition(users, function(o) { return o.active; });\n     * // => objects for [['fred'], ['barney', 'pebbles']]\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.partition(users, { 'age': 1, 'active': false });\n     * // => objects for [['pebbles'], ['barney', 'fred']]\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.partition(users, ['active', false]);\n     * // => objects for [['barney', 'pebbles'], ['fred']]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.partition(users, 'active');\n     * // => objects for [['fred'], ['barney', 'pebbles']]\n     */\n    var partition = createAggregator(function(result, value, key) {\n      result[key ? 0 : 1].push(value);\n    }, function() { return [[], []]; });\n\n    /**\n     * Reduces `collection` to a value which is the accumulated result of running\n     * each element in `collection` thru `iteratee`, where each successive\n     * invocation is supplied the return value of the previous. If `accumulator`\n     * is not given, the first element of `collection` is used as the initial\n     * value. The iteratee is invoked with four arguments:\n     * (accumulator, value, index|key, collection).\n     *\n     * Many lodash methods are guarded to work as iteratees for methods like\n     * `_.reduce`, `_.reduceRight`, and `_.transform`.\n     *\n     * The guarded methods are:\n     * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,\n     * and `sortBy`\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @param {*} [accumulator] The initial value.\n     * @returns {*} Returns the accumulated value.\n     * @see _.reduceRight\n     * @example\n     *\n     * _.reduce([1, 2], function(sum, n) {\n     *   return sum + n;\n     * }, 0);\n     * // => 3\n     *\n     * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n     *   (result[value] || (result[value] = [])).push(key);\n     *   return result;\n     * }, {});\n     * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)\n     */\n    function reduce(collection, iteratee, accumulator) {\n      var func = isArray(collection) ? arrayReduce : baseReduce,\n          initAccum = arguments.length < 3;\n\n      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);\n    }\n\n    /**\n     * This method is like `_.reduce` except that it iterates over elements of\n     * `collection` from right to left.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @param {*} [accumulator] The initial value.\n     * @returns {*} Returns the accumulated value.\n     * @see _.reduce\n     * @example\n     *\n     * var array = [[0, 1], [2, 3], [4, 5]];\n     *\n     * _.reduceRight(array, function(flattened, other) {\n     *   return flattened.concat(other);\n     * }, []);\n     * // => [4, 5, 2, 3, 0, 1]\n     */\n    function reduceRight(collection, iteratee, accumulator) {\n      var func = isArray(collection) ? arrayReduceRight : baseReduce,\n          initAccum = arguments.length < 3;\n\n      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);\n    }\n\n    /**\n     * The opposite of `_.filter`; this method returns the elements of `collection`\n     * that `predicate` does **not** return truthy for.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the new filtered array.\n     * @see _.filter\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney', 'age': 36, 'active': false },\n     *   { 'user': 'fred',   'age': 40, 'active': true }\n     * ];\n     *\n     * _.reject(users, function(o) { return !o.active; });\n     * // => objects for ['fred']\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.reject(users, { 'age': 40, 'active': true });\n     * // => objects for ['barney']\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.reject(users, ['active', false]);\n     * // => objects for ['fred']\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.reject(users, 'active');\n     * // => objects for ['barney']\n     */\n    function reject(collection, predicate) {\n      var func = isArray(collection) ? arrayFilter : baseFilter;\n      return func(collection, negate(getIteratee(predicate, 3)));\n    }\n\n    /**\n     * Gets a random element from `collection`.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to sample.\n     * @returns {*} Returns the random element.\n     * @example\n     *\n     * _.sample([1, 2, 3, 4]);\n     * // => 2\n     */\n    function sample(collection) {\n      var func = isArray(collection) ? arraySample : baseSample;\n      return func(collection);\n    }\n\n    /**\n     * Gets `n` random elements at unique keys from `collection` up to the\n     * size of `collection`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to sample.\n     * @param {number} [n=1] The number of elements to sample.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the random elements.\n     * @example\n     *\n     * _.sampleSize([1, 2, 3], 2);\n     * // => [3, 1]\n     *\n     * _.sampleSize([1, 2, 3], 4);\n     * // => [2, 3, 1]\n     */\n    function sampleSize(collection, n, guard) {\n      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {\n        n = 1;\n      } else {\n        n = toInteger(n);\n      }\n      var func = isArray(collection) ? arraySampleSize : baseSampleSize;\n      return func(collection, n);\n    }\n\n    /**\n     * Creates an array of shuffled values, using a version of the\n     * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to shuffle.\n     * @returns {Array} Returns the new shuffled array.\n     * @example\n     *\n     * _.shuffle([1, 2, 3, 4]);\n     * // => [4, 1, 3, 2]\n     */\n    function shuffle(collection) {\n      var func = isArray(collection) ? arrayShuffle : baseShuffle;\n      return func(collection);\n    }\n\n    /**\n     * Gets the size of `collection` by returning its length for array-like\n     * values or the number of own enumerable string keyed properties for objects.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object|string} collection The collection to inspect.\n     * @returns {number} Returns the collection size.\n     * @example\n     *\n     * _.size([1, 2, 3]);\n     * // => 3\n     *\n     * _.size({ 'a': 1, 'b': 2 });\n     * // => 2\n     *\n     * _.size('pebbles');\n     * // => 7\n     */\n    function size(collection) {\n      if (collection == null) {\n        return 0;\n      }\n      if (isArrayLike(collection)) {\n        return isString(collection) ? stringSize(collection) : collection.length;\n      }\n      var tag = getTag(collection);\n      if (tag == mapTag || tag == setTag) {\n        return collection.size;\n      }\n      return baseKeys(collection).length;\n    }\n\n    /**\n     * Checks if `predicate` returns truthy for **any** element of `collection`.\n     * Iteration is stopped once `predicate` returns truthy. The predicate is\n     * invoked with three arguments: (value, index|key, collection).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {boolean} Returns `true` if any element passes the predicate check,\n     *  else `false`.\n     * @example\n     *\n     * _.some([null, 0, 'yes', false], Boolean);\n     * // => true\n     *\n     * var users = [\n     *   { 'user': 'barney', 'active': true },\n     *   { 'user': 'fred',   'active': false }\n     * ];\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.some(users, { 'user': 'barney', 'active': false });\n     * // => false\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.some(users, ['active', false]);\n     * // => true\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.some(users, 'active');\n     * // => true\n     */\n    function some(collection, predicate, guard) {\n      var func = isArray(collection) ? arraySome : baseSome;\n      if (guard && isIterateeCall(collection, predicate, guard)) {\n        predicate = undefined;\n      }\n      return func(collection, getIteratee(predicate, 3));\n    }\n\n    /**\n     * Creates an array of elements, sorted in ascending order by the results of\n     * running each element in a collection thru each iteratee. This method\n     * performs a stable sort, that is, it preserves the original sort order of\n     * equal elements. The iteratees are invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Collection\n     * @param {Array|Object} collection The collection to iterate over.\n     * @param {...(Function|Function[])} [iteratees=[_.identity]]\n     *  The iteratees to sort by.\n     * @returns {Array} Returns the new sorted array.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'fred',   'age': 48 },\n     *   { 'user': 'barney', 'age': 36 },\n     *   { 'user': 'fred',   'age': 30 },\n     *   { 'user': 'barney', 'age': 34 }\n     * ];\n     *\n     * _.sortBy(users, [function(o) { return o.user; }]);\n     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]\n     *\n     * _.sortBy(users, ['user', 'age']);\n     * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]\n     */\n    var sortBy = baseRest(function(collection, iteratees) {\n      if (collection == null) {\n        return [];\n      }\n      var length = iteratees.length;\n      if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {\n        iteratees = [];\n      } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {\n        iteratees = [iteratees[0]];\n      }\n      return baseOrderBy(collection, baseFlatten(iteratees, 1), []);\n    });\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Gets the timestamp of the number of milliseconds that have elapsed since\n     * the Unix epoch (1 January 1970 00:00:00 UTC).\n     *\n     * @static\n     * @memberOf _\n     * @since 2.4.0\n     * @category Date\n     * @returns {number} Returns the timestamp.\n     * @example\n     *\n     * _.defer(function(stamp) {\n     *   console.log(_.now() - stamp);\n     * }, _.now());\n     * // => Logs the number of milliseconds it took for the deferred invocation.\n     */\n    var now = ctxNow || function() {\n      return root.Date.now();\n    };\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * The opposite of `_.before`; this method creates a function that invokes\n     * `func` once it's called `n` or more times.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {number} n The number of calls before `func` is invoked.\n     * @param {Function} func The function to restrict.\n     * @returns {Function} Returns the new restricted function.\n     * @example\n     *\n     * var saves = ['profile', 'settings'];\n     *\n     * var done = _.after(saves.length, function() {\n     *   console.log('done saving!');\n     * });\n     *\n     * _.forEach(saves, function(type) {\n     *   asyncSave({ 'type': type, 'complete': done });\n     * });\n     * // => Logs 'done saving!' after the two async saves have completed.\n     */\n    function after(n, func) {\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      n = toInteger(n);\n      return function() {\n        if (--n < 1) {\n          return func.apply(this, arguments);\n        }\n      };\n    }\n\n    /**\n     * Creates a function that invokes `func`, with up to `n` arguments,\n     * ignoring any additional arguments.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Function\n     * @param {Function} func The function to cap arguments for.\n     * @param {number} [n=func.length] The arity cap.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Function} Returns the new capped function.\n     * @example\n     *\n     * _.map(['6', '8', '10'], _.ary(parseInt, 1));\n     * // => [6, 8, 10]\n     */\n    function ary(func, n, guard) {\n      n = guard ? undefined : n;\n      n = (func && n == null) ? func.length : n;\n      return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);\n    }\n\n    /**\n     * Creates a function that invokes `func`, with the `this` binding and arguments\n     * of the created function, while it's called less than `n` times. Subsequent\n     * calls to the created function return the result of the last `func` invocation.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Function\n     * @param {number} n The number of calls at which `func` is no longer invoked.\n     * @param {Function} func The function to restrict.\n     * @returns {Function} Returns the new restricted function.\n     * @example\n     *\n     * jQuery(element).on('click', _.before(5, addContactToList));\n     * // => Allows adding up to 4 contacts to the list.\n     */\n    function before(n, func) {\n      var result;\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      n = toInteger(n);\n      return function() {\n        if (--n > 0) {\n          result = func.apply(this, arguments);\n        }\n        if (n <= 1) {\n          func = undefined;\n        }\n        return result;\n      };\n    }\n\n    /**\n     * Creates a function that invokes `func` with the `this` binding of `thisArg`\n     * and `partials` prepended to the arguments it receives.\n     *\n     * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,\n     * may be used as a placeholder for partially applied arguments.\n     *\n     * **Note:** Unlike native `Function#bind`, this method doesn't set the \"length\"\n     * property of bound functions.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to bind.\n     * @param {*} thisArg The `this` binding of `func`.\n     * @param {...*} [partials] The arguments to be partially applied.\n     * @returns {Function} Returns the new bound function.\n     * @example\n     *\n     * function greet(greeting, punctuation) {\n     *   return greeting + ' ' + this.user + punctuation;\n     * }\n     *\n     * var object = { 'user': 'fred' };\n     *\n     * var bound = _.bind(greet, object, 'hi');\n     * bound('!');\n     * // => 'hi fred!'\n     *\n     * // Bound with placeholders.\n     * var bound = _.bind(greet, object, _, '!');\n     * bound('hi');\n     * // => 'hi fred!'\n     */\n    var bind = baseRest(function(func, thisArg, partials) {\n      var bitmask = WRAP_BIND_FLAG;\n      if (partials.length) {\n        var holders = replaceHolders(partials, getHolder(bind));\n        bitmask |= WRAP_PARTIAL_FLAG;\n      }\n      return createWrap(func, bitmask, thisArg, partials, holders);\n    });\n\n    /**\n     * Creates a function that invokes the method at `object[key]` with `partials`\n     * prepended to the arguments it receives.\n     *\n     * This method differs from `_.bind` by allowing bound functions to reference\n     * methods that may be redefined or don't yet exist. See\n     * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)\n     * for more details.\n     *\n     * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic\n     * builds, may be used as a placeholder for partially applied arguments.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.10.0\n     * @category Function\n     * @param {Object} object The object to invoke the method on.\n     * @param {string} key The key of the method.\n     * @param {...*} [partials] The arguments to be partially applied.\n     * @returns {Function} Returns the new bound function.\n     * @example\n     *\n     * var object = {\n     *   'user': 'fred',\n     *   'greet': function(greeting, punctuation) {\n     *     return greeting + ' ' + this.user + punctuation;\n     *   }\n     * };\n     *\n     * var bound = _.bindKey(object, 'greet', 'hi');\n     * bound('!');\n     * // => 'hi fred!'\n     *\n     * object.greet = function(greeting, punctuation) {\n     *   return greeting + 'ya ' + this.user + punctuation;\n     * };\n     *\n     * bound('!');\n     * // => 'hiya fred!'\n     *\n     * // Bound with placeholders.\n     * var bound = _.bindKey(object, 'greet', _, '!');\n     * bound('hi');\n     * // => 'hiya fred!'\n     */\n    var bindKey = baseRest(function(object, key, partials) {\n      var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;\n      if (partials.length) {\n        var holders = replaceHolders(partials, getHolder(bindKey));\n        bitmask |= WRAP_PARTIAL_FLAG;\n      }\n      return createWrap(key, bitmask, object, partials, holders);\n    });\n\n    /**\n     * Creates a function that accepts arguments of `func` and either invokes\n     * `func` returning its result, if at least `arity` number of arguments have\n     * been provided, or returns a function that accepts the remaining `func`\n     * arguments, and so on. The arity of `func` may be specified if `func.length`\n     * is not sufficient.\n     *\n     * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,\n     * may be used as a placeholder for provided arguments.\n     *\n     * **Note:** This method doesn't set the \"length\" property of curried functions.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Function\n     * @param {Function} func The function to curry.\n     * @param {number} [arity=func.length] The arity of `func`.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Function} Returns the new curried function.\n     * @example\n     *\n     * var abc = function(a, b, c) {\n     *   return [a, b, c];\n     * };\n     *\n     * var curried = _.curry(abc);\n     *\n     * curried(1)(2)(3);\n     * // => [1, 2, 3]\n     *\n     * curried(1, 2)(3);\n     * // => [1, 2, 3]\n     *\n     * curried(1, 2, 3);\n     * // => [1, 2, 3]\n     *\n     * // Curried with placeholders.\n     * curried(1)(_, 3)(2);\n     * // => [1, 2, 3]\n     */\n    function curry(func, arity, guard) {\n      arity = guard ? undefined : arity;\n      var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n      result.placeholder = curry.placeholder;\n      return result;\n    }\n\n    /**\n     * This method is like `_.curry` except that arguments are applied to `func`\n     * in the manner of `_.partialRight` instead of `_.partial`.\n     *\n     * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic\n     * builds, may be used as a placeholder for provided arguments.\n     *\n     * **Note:** This method doesn't set the \"length\" property of curried functions.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Function\n     * @param {Function} func The function to curry.\n     * @param {number} [arity=func.length] The arity of `func`.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Function} Returns the new curried function.\n     * @example\n     *\n     * var abc = function(a, b, c) {\n     *   return [a, b, c];\n     * };\n     *\n     * var curried = _.curryRight(abc);\n     *\n     * curried(3)(2)(1);\n     * // => [1, 2, 3]\n     *\n     * curried(2, 3)(1);\n     * // => [1, 2, 3]\n     *\n     * curried(1, 2, 3);\n     * // => [1, 2, 3]\n     *\n     * // Curried with placeholders.\n     * curried(3)(1, _)(2);\n     * // => [1, 2, 3]\n     */\n    function curryRight(func, arity, guard) {\n      arity = guard ? undefined : arity;\n      var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);\n      result.placeholder = curryRight.placeholder;\n      return result;\n    }\n\n    /**\n     * Creates a debounced function that delays invoking `func` until after `wait`\n     * milliseconds have elapsed since the last time the debounced function was\n     * invoked. The debounced function comes with a `cancel` method to cancel\n     * delayed `func` invocations and a `flush` method to immediately invoke them.\n     * Provide `options` to indicate whether `func` should be invoked on the\n     * leading and/or trailing edge of the `wait` timeout. The `func` is invoked\n     * with the last arguments provided to the debounced function. Subsequent\n     * calls to the debounced function return the result of the last `func`\n     * invocation.\n     *\n     * **Note:** If `leading` and `trailing` options are `true`, `func` is\n     * invoked on the trailing edge of the timeout only if the debounced function\n     * is invoked more than once during the `wait` timeout.\n     *\n     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n     * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n     *\n     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n     * for details over the differences between `_.debounce` and `_.throttle`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to debounce.\n     * @param {number} [wait=0] The number of milliseconds to delay.\n     * @param {Object} [options={}] The options object.\n     * @param {boolean} [options.leading=false]\n     *  Specify invoking on the leading edge of the timeout.\n     * @param {number} [options.maxWait]\n     *  The maximum time `func` is allowed to be delayed before it's invoked.\n     * @param {boolean} [options.trailing=true]\n     *  Specify invoking on the trailing edge of the timeout.\n     * @returns {Function} Returns the new debounced function.\n     * @example\n     *\n     * // Avoid costly calculations while the window size is in flux.\n     * jQuery(window).on('resize', _.debounce(calculateLayout, 150));\n     *\n     * // Invoke `sendMail` when clicked, debouncing subsequent calls.\n     * jQuery(element).on('click', _.debounce(sendMail, 300, {\n     *   'leading': true,\n     *   'trailing': false\n     * }));\n     *\n     * // Ensure `batchLog` is invoked once after 1 second of debounced calls.\n     * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });\n     * var source = new EventSource('/stream');\n     * jQuery(source).on('message', debounced);\n     *\n     * // Cancel the trailing debounced invocation.\n     * jQuery(window).on('popstate', debounced.cancel);\n     */\n    function debounce(func, wait, options) {\n      var lastArgs,\n          lastThis,\n          maxWait,\n          result,\n          timerId,\n          lastCallTime,\n          lastInvokeTime = 0,\n          leading = false,\n          maxing = false,\n          trailing = true;\n\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      wait = toNumber(wait) || 0;\n      if (isObject(options)) {\n        leading = !!options.leading;\n        maxing = 'maxWait' in options;\n        maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;\n        trailing = 'trailing' in options ? !!options.trailing : trailing;\n      }\n\n      function invokeFunc(time) {\n        var args = lastArgs,\n            thisArg = lastThis;\n\n        lastArgs = lastThis = undefined;\n        lastInvokeTime = time;\n        result = func.apply(thisArg, args);\n        return result;\n      }\n\n      function leadingEdge(time) {\n        // Reset any `maxWait` timer.\n        lastInvokeTime = time;\n        // Start the timer for the trailing edge.\n        timerId = setTimeout(timerExpired, wait);\n        // Invoke the leading edge.\n        return leading ? invokeFunc(time) : result;\n      }\n\n      function remainingWait(time) {\n        var timeSinceLastCall = time - lastCallTime,\n            timeSinceLastInvoke = time - lastInvokeTime,\n            timeWaiting = wait - timeSinceLastCall;\n\n        return maxing\n          ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)\n          : timeWaiting;\n      }\n\n      function shouldInvoke(time) {\n        var timeSinceLastCall = time - lastCallTime,\n            timeSinceLastInvoke = time - lastInvokeTime;\n\n        // Either this is the first call, activity has stopped and we're at the\n        // trailing edge, the system time has gone backwards and we're treating\n        // it as the trailing edge, or we've hit the `maxWait` limit.\n        return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||\n          (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));\n      }\n\n      function timerExpired() {\n        var time = now();\n        if (shouldInvoke(time)) {\n          return trailingEdge(time);\n        }\n        // Restart the timer.\n        timerId = setTimeout(timerExpired, remainingWait(time));\n      }\n\n      function trailingEdge(time) {\n        timerId = undefined;\n\n        // Only invoke if we have `lastArgs` which means `func` has been\n        // debounced at least once.\n        if (trailing && lastArgs) {\n          return invokeFunc(time);\n        }\n        lastArgs = lastThis = undefined;\n        return result;\n      }\n\n      function cancel() {\n        if (timerId !== undefined) {\n          clearTimeout(timerId);\n        }\n        lastInvokeTime = 0;\n        lastArgs = lastCallTime = lastThis = timerId = undefined;\n      }\n\n      function flush() {\n        return timerId === undefined ? result : trailingEdge(now());\n      }\n\n      function debounced() {\n        var time = now(),\n            isInvoking = shouldInvoke(time);\n\n        lastArgs = arguments;\n        lastThis = this;\n        lastCallTime = time;\n\n        if (isInvoking) {\n          if (timerId === undefined) {\n            return leadingEdge(lastCallTime);\n          }\n          if (maxing) {\n            // Handle invocations in a tight loop.\n            clearTimeout(timerId);\n            timerId = setTimeout(timerExpired, wait);\n            return invokeFunc(lastCallTime);\n          }\n        }\n        if (timerId === undefined) {\n          timerId = setTimeout(timerExpired, wait);\n        }\n        return result;\n      }\n      debounced.cancel = cancel;\n      debounced.flush = flush;\n      return debounced;\n    }\n\n    /**\n     * Defers invoking the `func` until the current call stack has cleared. Any\n     * additional arguments are provided to `func` when it's invoked.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to defer.\n     * @param {...*} [args] The arguments to invoke `func` with.\n     * @returns {number} Returns the timer id.\n     * @example\n     *\n     * _.defer(function(text) {\n     *   console.log(text);\n     * }, 'deferred');\n     * // => Logs 'deferred' after one millisecond.\n     */\n    var defer = baseRest(function(func, args) {\n      return baseDelay(func, 1, args);\n    });\n\n    /**\n     * Invokes `func` after `wait` milliseconds. Any additional arguments are\n     * provided to `func` when it's invoked.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to delay.\n     * @param {number} wait The number of milliseconds to delay invocation.\n     * @param {...*} [args] The arguments to invoke `func` with.\n     * @returns {number} Returns the timer id.\n     * @example\n     *\n     * _.delay(function(text) {\n     *   console.log(text);\n     * }, 1000, 'later');\n     * // => Logs 'later' after one second.\n     */\n    var delay = baseRest(function(func, wait, args) {\n      return baseDelay(func, toNumber(wait) || 0, args);\n    });\n\n    /**\n     * Creates a function that invokes `func` with arguments reversed.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Function\n     * @param {Function} func The function to flip arguments for.\n     * @returns {Function} Returns the new flipped function.\n     * @example\n     *\n     * var flipped = _.flip(function() {\n     *   return _.toArray(arguments);\n     * });\n     *\n     * flipped('a', 'b', 'c', 'd');\n     * // => ['d', 'c', 'b', 'a']\n     */\n    function flip(func) {\n      return createWrap(func, WRAP_FLIP_FLAG);\n    }\n\n    /**\n     * Creates a function that memoizes the result of `func`. If `resolver` is\n     * provided, it determines the cache key for storing the result based on the\n     * arguments provided to the memoized function. By default, the first argument\n     * provided to the memoized function is used as the map cache key. The `func`\n     * is invoked with the `this` binding of the memoized function.\n     *\n     * **Note:** The cache is exposed as the `cache` property on the memoized\n     * function. Its creation may be customized by replacing the `_.memoize.Cache`\n     * constructor with one whose instances implement the\n     * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)\n     * method interface of `clear`, `delete`, `get`, `has`, and `set`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to have its output memoized.\n     * @param {Function} [resolver] The function to resolve the cache key.\n     * @returns {Function} Returns the new memoized function.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': 2 };\n     * var other = { 'c': 3, 'd': 4 };\n     *\n     * var values = _.memoize(_.values);\n     * values(object);\n     * // => [1, 2]\n     *\n     * values(other);\n     * // => [3, 4]\n     *\n     * object.a = 2;\n     * values(object);\n     * // => [1, 2]\n     *\n     * // Modify the result cache.\n     * values.cache.set(object, ['a', 'b']);\n     * values(object);\n     * // => ['a', 'b']\n     *\n     * // Replace `_.memoize.Cache`.\n     * _.memoize.Cache = WeakMap;\n     */\n    function memoize(func, resolver) {\n      if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      var memoized = function() {\n        var args = arguments,\n            key = resolver ? resolver.apply(this, args) : args[0],\n            cache = memoized.cache;\n\n        if (cache.has(key)) {\n          return cache.get(key);\n        }\n        var result = func.apply(this, args);\n        memoized.cache = cache.set(key, result) || cache;\n        return result;\n      };\n      memoized.cache = new (memoize.Cache || MapCache);\n      return memoized;\n    }\n\n    // Expose `MapCache`.\n    memoize.Cache = MapCache;\n\n    /**\n     * Creates a function that negates the result of the predicate `func`. The\n     * `func` predicate is invoked with the `this` binding and arguments of the\n     * created function.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Function\n     * @param {Function} predicate The predicate to negate.\n     * @returns {Function} Returns the new negated function.\n     * @example\n     *\n     * function isEven(n) {\n     *   return n % 2 == 0;\n     * }\n     *\n     * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));\n     * // => [1, 3, 5]\n     */\n    function negate(predicate) {\n      if (typeof predicate != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      return function() {\n        var args = arguments;\n        switch (args.length) {\n          case 0: return !predicate.call(this);\n          case 1: return !predicate.call(this, args[0]);\n          case 2: return !predicate.call(this, args[0], args[1]);\n          case 3: return !predicate.call(this, args[0], args[1], args[2]);\n        }\n        return !predicate.apply(this, args);\n      };\n    }\n\n    /**\n     * Creates a function that is restricted to invoking `func` once. Repeat calls\n     * to the function return the value of the first invocation. The `func` is\n     * invoked with the `this` binding and arguments of the created function.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to restrict.\n     * @returns {Function} Returns the new restricted function.\n     * @example\n     *\n     * var initialize = _.once(createApplication);\n     * initialize();\n     * initialize();\n     * // => `createApplication` is invoked once\n     */\n    function once(func) {\n      return before(2, func);\n    }\n\n    /**\n     * Creates a function that invokes `func` with its arguments transformed.\n     *\n     * @static\n     * @since 4.0.0\n     * @memberOf _\n     * @category Function\n     * @param {Function} func The function to wrap.\n     * @param {...(Function|Function[])} [transforms=[_.identity]]\n     *  The argument transforms.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * function doubled(n) {\n     *   return n * 2;\n     * }\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * var func = _.overArgs(function(x, y) {\n     *   return [x, y];\n     * }, [square, doubled]);\n     *\n     * func(9, 3);\n     * // => [81, 6]\n     *\n     * func(10, 5);\n     * // => [100, 10]\n     */\n    var overArgs = castRest(function(func, transforms) {\n      transforms = (transforms.length == 1 && isArray(transforms[0]))\n        ? arrayMap(transforms[0], baseUnary(getIteratee()))\n        : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));\n\n      var funcsLength = transforms.length;\n      return baseRest(function(args) {\n        var index = -1,\n            length = nativeMin(args.length, funcsLength);\n\n        while (++index < length) {\n          args[index] = transforms[index].call(this, args[index]);\n        }\n        return apply(func, this, args);\n      });\n    });\n\n    /**\n     * Creates a function that invokes `func` with `partials` prepended to the\n     * arguments it receives. This method is like `_.bind` except it does **not**\n     * alter the `this` binding.\n     *\n     * The `_.partial.placeholder` value, which defaults to `_` in monolithic\n     * builds, may be used as a placeholder for partially applied arguments.\n     *\n     * **Note:** This method doesn't set the \"length\" property of partially\n     * applied functions.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.2.0\n     * @category Function\n     * @param {Function} func The function to partially apply arguments to.\n     * @param {...*} [partials] The arguments to be partially applied.\n     * @returns {Function} Returns the new partially applied function.\n     * @example\n     *\n     * function greet(greeting, name) {\n     *   return greeting + ' ' + name;\n     * }\n     *\n     * var sayHelloTo = _.partial(greet, 'hello');\n     * sayHelloTo('fred');\n     * // => 'hello fred'\n     *\n     * // Partially applied with placeholders.\n     * var greetFred = _.partial(greet, _, 'fred');\n     * greetFred('hi');\n     * // => 'hi fred'\n     */\n    var partial = baseRest(function(func, partials) {\n      var holders = replaceHolders(partials, getHolder(partial));\n      return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);\n    });\n\n    /**\n     * This method is like `_.partial` except that partially applied arguments\n     * are appended to the arguments it receives.\n     *\n     * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic\n     * builds, may be used as a placeholder for partially applied arguments.\n     *\n     * **Note:** This method doesn't set the \"length\" property of partially\n     * applied functions.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.0.0\n     * @category Function\n     * @param {Function} func The function to partially apply arguments to.\n     * @param {...*} [partials] The arguments to be partially applied.\n     * @returns {Function} Returns the new partially applied function.\n     * @example\n     *\n     * function greet(greeting, name) {\n     *   return greeting + ' ' + name;\n     * }\n     *\n     * var greetFred = _.partialRight(greet, 'fred');\n     * greetFred('hi');\n     * // => 'hi fred'\n     *\n     * // Partially applied with placeholders.\n     * var sayHelloTo = _.partialRight(greet, 'hello', _);\n     * sayHelloTo('fred');\n     * // => 'hello fred'\n     */\n    var partialRight = baseRest(function(func, partials) {\n      var holders = replaceHolders(partials, getHolder(partialRight));\n      return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);\n    });\n\n    /**\n     * Creates a function that invokes `func` with arguments arranged according\n     * to the specified `indexes` where the argument value at the first index is\n     * provided as the first argument, the argument value at the second index is\n     * provided as the second argument, and so on.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Function\n     * @param {Function} func The function to rearrange arguments for.\n     * @param {...(number|number[])} indexes The arranged argument indexes.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var rearged = _.rearg(function(a, b, c) {\n     *   return [a, b, c];\n     * }, [2, 0, 1]);\n     *\n     * rearged('b', 'c', 'a')\n     * // => ['a', 'b', 'c']\n     */\n    var rearg = flatRest(function(func, indexes) {\n      return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);\n    });\n\n    /**\n     * Creates a function that invokes `func` with the `this` binding of the\n     * created function and arguments from `start` and beyond provided as\n     * an array.\n     *\n     * **Note:** This method is based on the\n     * [rest parameter](https://mdn.io/rest_parameters).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Function\n     * @param {Function} func The function to apply a rest parameter to.\n     * @param {number} [start=func.length-1] The start position of the rest parameter.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var say = _.rest(function(what, names) {\n     *   return what + ' ' + _.initial(names).join(', ') +\n     *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);\n     * });\n     *\n     * say('hello', 'fred', 'barney', 'pebbles');\n     * // => 'hello fred, barney, & pebbles'\n     */\n    function rest(func, start) {\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      start = start === undefined ? start : toInteger(start);\n      return baseRest(func, start);\n    }\n\n    /**\n     * Creates a function that invokes `func` with the `this` binding of the\n     * create function and an array of arguments much like\n     * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).\n     *\n     * **Note:** This method is based on the\n     * [spread operator](https://mdn.io/spread_operator).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.2.0\n     * @category Function\n     * @param {Function} func The function to spread arguments over.\n     * @param {number} [start=0] The start position of the spread.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var say = _.spread(function(who, what) {\n     *   return who + ' says ' + what;\n     * });\n     *\n     * say(['fred', 'hello']);\n     * // => 'fred says hello'\n     *\n     * var numbers = Promise.all([\n     *   Promise.resolve(40),\n     *   Promise.resolve(36)\n     * ]);\n     *\n     * numbers.then(_.spread(function(x, y) {\n     *   return x + y;\n     * }));\n     * // => a Promise of 76\n     */\n    function spread(func, start) {\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      start = start == null ? 0 : nativeMax(toInteger(start), 0);\n      return baseRest(function(args) {\n        var array = args[start],\n            otherArgs = castSlice(args, 0, start);\n\n        if (array) {\n          arrayPush(otherArgs, array);\n        }\n        return apply(func, this, otherArgs);\n      });\n    }\n\n    /**\n     * Creates a throttled function that only invokes `func` at most once per\n     * every `wait` milliseconds. The throttled function comes with a `cancel`\n     * method to cancel delayed `func` invocations and a `flush` method to\n     * immediately invoke them. Provide `options` to indicate whether `func`\n     * should be invoked on the leading and/or trailing edge of the `wait`\n     * timeout. The `func` is invoked with the last arguments provided to the\n     * throttled function. Subsequent calls to the throttled function return the\n     * result of the last `func` invocation.\n     *\n     * **Note:** If `leading` and `trailing` options are `true`, `func` is\n     * invoked on the trailing edge of the timeout only if the throttled function\n     * is invoked more than once during the `wait` timeout.\n     *\n     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred\n     * until to the next tick, similar to `setTimeout` with a timeout of `0`.\n     *\n     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)\n     * for details over the differences between `_.throttle` and `_.debounce`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {Function} func The function to throttle.\n     * @param {number} [wait=0] The number of milliseconds to throttle invocations to.\n     * @param {Object} [options={}] The options object.\n     * @param {boolean} [options.leading=true]\n     *  Specify invoking on the leading edge of the timeout.\n     * @param {boolean} [options.trailing=true]\n     *  Specify invoking on the trailing edge of the timeout.\n     * @returns {Function} Returns the new throttled function.\n     * @example\n     *\n     * // Avoid excessively updating the position while scrolling.\n     * jQuery(window).on('scroll', _.throttle(updatePosition, 100));\n     *\n     * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.\n     * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });\n     * jQuery(element).on('click', throttled);\n     *\n     * // Cancel the trailing throttled invocation.\n     * jQuery(window).on('popstate', throttled.cancel);\n     */\n    function throttle(func, wait, options) {\n      var leading = true,\n          trailing = true;\n\n      if (typeof func != 'function') {\n        throw new TypeError(FUNC_ERROR_TEXT);\n      }\n      if (isObject(options)) {\n        leading = 'leading' in options ? !!options.leading : leading;\n        trailing = 'trailing' in options ? !!options.trailing : trailing;\n      }\n      return debounce(func, wait, {\n        'leading': leading,\n        'maxWait': wait,\n        'trailing': trailing\n      });\n    }\n\n    /**\n     * Creates a function that accepts up to one argument, ignoring any\n     * additional arguments.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Function\n     * @param {Function} func The function to cap arguments for.\n     * @returns {Function} Returns the new capped function.\n     * @example\n     *\n     * _.map(['6', '8', '10'], _.unary(parseInt));\n     * // => [6, 8, 10]\n     */\n    function unary(func) {\n      return ary(func, 1);\n    }\n\n    /**\n     * Creates a function that provides `value` to `wrapper` as its first\n     * argument. Any additional arguments provided to the function are appended\n     * to those provided to the `wrapper`. The wrapper is invoked with the `this`\n     * binding of the created function.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Function\n     * @param {*} value The value to wrap.\n     * @param {Function} [wrapper=identity] The wrapper function.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var p = _.wrap(_.escape, function(func, text) {\n     *   return '<p>' + func(text) + '</p>';\n     * });\n     *\n     * p('fred, barney, & pebbles');\n     * // => '<p>fred, barney, &amp; pebbles</p>'\n     */\n    function wrap(value, wrapper) {\n      return partial(castFunction(wrapper), value);\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Casts `value` as an array if it's not one.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.4.0\n     * @category Lang\n     * @param {*} value The value to inspect.\n     * @returns {Array} Returns the cast array.\n     * @example\n     *\n     * _.castArray(1);\n     * // => [1]\n     *\n     * _.castArray({ 'a': 1 });\n     * // => [{ 'a': 1 }]\n     *\n     * _.castArray('abc');\n     * // => ['abc']\n     *\n     * _.castArray(null);\n     * // => [null]\n     *\n     * _.castArray(undefined);\n     * // => [undefined]\n     *\n     * _.castArray();\n     * // => []\n     *\n     * var array = [1, 2, 3];\n     * console.log(_.castArray(array) === array);\n     * // => true\n     */\n    function castArray() {\n      if (!arguments.length) {\n        return [];\n      }\n      var value = arguments[0];\n      return isArray(value) ? value : [value];\n    }\n\n    /**\n     * Creates a shallow clone of `value`.\n     *\n     * **Note:** This method is loosely based on the\n     * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)\n     * and supports cloning arrays, array buffers, booleans, date objects, maps,\n     * numbers, `Object` objects, regexes, sets, strings, symbols, and typed\n     * arrays. The own enumerable properties of `arguments` objects are cloned\n     * as plain objects. An empty object is returned for uncloneable values such\n     * as error objects, functions, DOM nodes, and WeakMaps.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to clone.\n     * @returns {*} Returns the cloned value.\n     * @see _.cloneDeep\n     * @example\n     *\n     * var objects = [{ 'a': 1 }, { 'b': 2 }];\n     *\n     * var shallow = _.clone(objects);\n     * console.log(shallow[0] === objects[0]);\n     * // => true\n     */\n    function clone(value) {\n      return baseClone(value, CLONE_SYMBOLS_FLAG);\n    }\n\n    /**\n     * This method is like `_.clone` except that it accepts `customizer` which\n     * is invoked to produce the cloned value. If `customizer` returns `undefined`,\n     * cloning is handled by the method instead. The `customizer` is invoked with\n     * up to four arguments; (value [, index|key, object, stack]).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to clone.\n     * @param {Function} [customizer] The function to customize cloning.\n     * @returns {*} Returns the cloned value.\n     * @see _.cloneDeepWith\n     * @example\n     *\n     * function customizer(value) {\n     *   if (_.isElement(value)) {\n     *     return value.cloneNode(false);\n     *   }\n     * }\n     *\n     * var el = _.cloneWith(document.body, customizer);\n     *\n     * console.log(el === document.body);\n     * // => false\n     * console.log(el.nodeName);\n     * // => 'BODY'\n     * console.log(el.childNodes.length);\n     * // => 0\n     */\n    function cloneWith(value, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);\n    }\n\n    /**\n     * This method is like `_.clone` except that it recursively clones `value`.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.0.0\n     * @category Lang\n     * @param {*} value The value to recursively clone.\n     * @returns {*} Returns the deep cloned value.\n     * @see _.clone\n     * @example\n     *\n     * var objects = [{ 'a': 1 }, { 'b': 2 }];\n     *\n     * var deep = _.cloneDeep(objects);\n     * console.log(deep[0] === objects[0]);\n     * // => false\n     */\n    function cloneDeep(value) {\n      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);\n    }\n\n    /**\n     * This method is like `_.cloneWith` except that it recursively clones `value`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to recursively clone.\n     * @param {Function} [customizer] The function to customize cloning.\n     * @returns {*} Returns the deep cloned value.\n     * @see _.cloneWith\n     * @example\n     *\n     * function customizer(value) {\n     *   if (_.isElement(value)) {\n     *     return value.cloneNode(true);\n     *   }\n     * }\n     *\n     * var el = _.cloneDeepWith(document.body, customizer);\n     *\n     * console.log(el === document.body);\n     * // => false\n     * console.log(el.nodeName);\n     * // => 'BODY'\n     * console.log(el.childNodes.length);\n     * // => 20\n     */\n    function cloneDeepWith(value, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);\n    }\n\n    /**\n     * Checks if `object` conforms to `source` by invoking the predicate\n     * properties of `source` with the corresponding property values of `object`.\n     *\n     * **Note:** This method is equivalent to `_.conforms` when `source` is\n     * partially applied.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.14.0\n     * @category Lang\n     * @param {Object} object The object to inspect.\n     * @param {Object} source The object of property predicates to conform to.\n     * @returns {boolean} Returns `true` if `object` conforms, else `false`.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': 2 };\n     *\n     * _.conformsTo(object, { 'b': function(n) { return n > 1; } });\n     * // => true\n     *\n     * _.conformsTo(object, { 'b': function(n) { return n > 2; } });\n     * // => false\n     */\n    function conformsTo(object, source) {\n      return source == null || baseConformsTo(object, source, keys(source));\n    }\n\n    /**\n     * Performs a\n     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n     * comparison between two values to determine if they are equivalent.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n     * @example\n     *\n     * var object = { 'a': 1 };\n     * var other = { 'a': 1 };\n     *\n     * _.eq(object, object);\n     * // => true\n     *\n     * _.eq(object, other);\n     * // => false\n     *\n     * _.eq('a', 'a');\n     * // => true\n     *\n     * _.eq('a', Object('a'));\n     * // => false\n     *\n     * _.eq(NaN, NaN);\n     * // => true\n     */\n    function eq(value, other) {\n      return value === other || (value !== value && other !== other);\n    }\n\n    /**\n     * Checks if `value` is greater than `other`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.9.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is greater than `other`,\n     *  else `false`.\n     * @see _.lt\n     * @example\n     *\n     * _.gt(3, 1);\n     * // => true\n     *\n     * _.gt(3, 3);\n     * // => false\n     *\n     * _.gt(1, 3);\n     * // => false\n     */\n    var gt = createRelationalOperation(baseGt);\n\n    /**\n     * Checks if `value` is greater than or equal to `other`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.9.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is greater than or equal to\n     *  `other`, else `false`.\n     * @see _.lte\n     * @example\n     *\n     * _.gte(3, 1);\n     * // => true\n     *\n     * _.gte(3, 3);\n     * // => true\n     *\n     * _.gte(1, 3);\n     * // => false\n     */\n    var gte = createRelationalOperation(function(value, other) {\n      return value >= other;\n    });\n\n    /**\n     * Checks if `value` is likely an `arguments` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n     *  else `false`.\n     * @example\n     *\n     * _.isArguments(function() { return arguments; }());\n     * // => true\n     *\n     * _.isArguments([1, 2, 3]);\n     * // => false\n     */\n    var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n      return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n        !propertyIsEnumerable.call(value, 'callee');\n    };\n\n    /**\n     * Checks if `value` is classified as an `Array` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n     * @example\n     *\n     * _.isArray([1, 2, 3]);\n     * // => true\n     *\n     * _.isArray(document.body.children);\n     * // => false\n     *\n     * _.isArray('abc');\n     * // => false\n     *\n     * _.isArray(_.noop);\n     * // => false\n     */\n    var isArray = Array.isArray;\n\n    /**\n     * Checks if `value` is classified as an `ArrayBuffer` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.\n     * @example\n     *\n     * _.isArrayBuffer(new ArrayBuffer(2));\n     * // => true\n     *\n     * _.isArrayBuffer(new Array(2));\n     * // => false\n     */\n    var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;\n\n    /**\n     * Checks if `value` is array-like. A value is considered array-like if it's\n     * not a function and has a `value.length` that's an integer greater than or\n     * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n     * @example\n     *\n     * _.isArrayLike([1, 2, 3]);\n     * // => true\n     *\n     * _.isArrayLike(document.body.children);\n     * // => true\n     *\n     * _.isArrayLike('abc');\n     * // => true\n     *\n     * _.isArrayLike(_.noop);\n     * // => false\n     */\n    function isArrayLike(value) {\n      return value != null && isLength(value.length) && !isFunction(value);\n    }\n\n    /**\n     * This method is like `_.isArrayLike` except that it also checks if `value`\n     * is an object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an array-like object,\n     *  else `false`.\n     * @example\n     *\n     * _.isArrayLikeObject([1, 2, 3]);\n     * // => true\n     *\n     * _.isArrayLikeObject(document.body.children);\n     * // => true\n     *\n     * _.isArrayLikeObject('abc');\n     * // => false\n     *\n     * _.isArrayLikeObject(_.noop);\n     * // => false\n     */\n    function isArrayLikeObject(value) {\n      return isObjectLike(value) && isArrayLike(value);\n    }\n\n    /**\n     * Checks if `value` is classified as a boolean primitive or object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.\n     * @example\n     *\n     * _.isBoolean(false);\n     * // => true\n     *\n     * _.isBoolean(null);\n     * // => false\n     */\n    function isBoolean(value) {\n      return value === true || value === false ||\n        (isObjectLike(value) && baseGetTag(value) == boolTag);\n    }\n\n    /**\n     * Checks if `value` is a buffer.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n     * @example\n     *\n     * _.isBuffer(new Buffer(2));\n     * // => true\n     *\n     * _.isBuffer(new Uint8Array(2));\n     * // => false\n     */\n    var isBuffer = nativeIsBuffer || stubFalse;\n\n    /**\n     * Checks if `value` is classified as a `Date` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.\n     * @example\n     *\n     * _.isDate(new Date);\n     * // => true\n     *\n     * _.isDate('Mon April 23 2012');\n     * // => false\n     */\n    var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;\n\n    /**\n     * Checks if `value` is likely a DOM element.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.\n     * @example\n     *\n     * _.isElement(document.body);\n     * // => true\n     *\n     * _.isElement('<body>');\n     * // => false\n     */\n    function isElement(value) {\n      return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);\n    }\n\n    /**\n     * Checks if `value` is an empty object, collection, map, or set.\n     *\n     * Objects are considered empty if they have no own enumerable string keyed\n     * properties.\n     *\n     * Array-like values such as `arguments` objects, arrays, buffers, strings, or\n     * jQuery-like collections are considered empty if they have a `length` of `0`.\n     * Similarly, maps and sets are considered empty if they have a `size` of `0`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is empty, else `false`.\n     * @example\n     *\n     * _.isEmpty(null);\n     * // => true\n     *\n     * _.isEmpty(true);\n     * // => true\n     *\n     * _.isEmpty(1);\n     * // => true\n     *\n     * _.isEmpty([1, 2, 3]);\n     * // => false\n     *\n     * _.isEmpty({ 'a': 1 });\n     * // => false\n     */\n    function isEmpty(value) {\n      if (value == null) {\n        return true;\n      }\n      if (isArrayLike(value) &&\n          (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||\n            isBuffer(value) || isTypedArray(value) || isArguments(value))) {\n        return !value.length;\n      }\n      var tag = getTag(value);\n      if (tag == mapTag || tag == setTag) {\n        return !value.size;\n      }\n      if (isPrototype(value)) {\n        return !baseKeys(value).length;\n      }\n      for (var key in value) {\n        if (hasOwnProperty.call(value, key)) {\n          return false;\n        }\n      }\n      return true;\n    }\n\n    /**\n     * Performs a deep comparison between two values to determine if they are\n     * equivalent.\n     *\n     * **Note:** This method supports comparing arrays, array buffers, booleans,\n     * date objects, error objects, maps, numbers, `Object` objects, regexes,\n     * sets, strings, symbols, and typed arrays. `Object` objects are compared\n     * by their own, not inherited, enumerable properties. Functions and DOM\n     * nodes are compared by strict equality, i.e. `===`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n     * @example\n     *\n     * var object = { 'a': 1 };\n     * var other = { 'a': 1 };\n     *\n     * _.isEqual(object, other);\n     * // => true\n     *\n     * object === other;\n     * // => false\n     */\n    function isEqual(value, other) {\n      return baseIsEqual(value, other);\n    }\n\n    /**\n     * This method is like `_.isEqual` except that it accepts `customizer` which\n     * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n     * are handled by the method instead. The `customizer` is invoked with up to\n     * six arguments: (objValue, othValue [, index|key, object, other, stack]).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @param {Function} [customizer] The function to customize comparisons.\n     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n     * @example\n     *\n     * function isGreeting(value) {\n     *   return /^h(?:i|ello)$/.test(value);\n     * }\n     *\n     * function customizer(objValue, othValue) {\n     *   if (isGreeting(objValue) && isGreeting(othValue)) {\n     *     return true;\n     *   }\n     * }\n     *\n     * var array = ['hello', 'goodbye'];\n     * var other = ['hi', 'goodbye'];\n     *\n     * _.isEqualWith(array, other, customizer);\n     * // => true\n     */\n    function isEqualWith(value, other, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      var result = customizer ? customizer(value, other) : undefined;\n      return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;\n    }\n\n    /**\n     * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,\n     * `SyntaxError`, `TypeError`, or `URIError` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an error object, else `false`.\n     * @example\n     *\n     * _.isError(new Error);\n     * // => true\n     *\n     * _.isError(Error);\n     * // => false\n     */\n    function isError(value) {\n      if (!isObjectLike(value)) {\n        return false;\n      }\n      var tag = baseGetTag(value);\n      return tag == errorTag || tag == domExcTag ||\n        (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));\n    }\n\n    /**\n     * Checks if `value` is a finite primitive number.\n     *\n     * **Note:** This method is based on\n     * [`Number.isFinite`](https://mdn.io/Number/isFinite).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.\n     * @example\n     *\n     * _.isFinite(3);\n     * // => true\n     *\n     * _.isFinite(Number.MIN_VALUE);\n     * // => true\n     *\n     * _.isFinite(Infinity);\n     * // => false\n     *\n     * _.isFinite('3');\n     * // => false\n     */\n    function isFinite(value) {\n      return typeof value == 'number' && nativeIsFinite(value);\n    }\n\n    /**\n     * Checks if `value` is classified as a `Function` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n     * @example\n     *\n     * _.isFunction(_);\n     * // => true\n     *\n     * _.isFunction(/abc/);\n     * // => false\n     */\n    function isFunction(value) {\n      if (!isObject(value)) {\n        return false;\n      }\n      // The use of `Object#toString` avoids issues with the `typeof` operator\n      // in Safari 9 which returns 'object' for typed arrays and other constructors.\n      var tag = baseGetTag(value);\n      return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n    }\n\n    /**\n     * Checks if `value` is an integer.\n     *\n     * **Note:** This method is based on\n     * [`Number.isInteger`](https://mdn.io/Number/isInteger).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an integer, else `false`.\n     * @example\n     *\n     * _.isInteger(3);\n     * // => true\n     *\n     * _.isInteger(Number.MIN_VALUE);\n     * // => false\n     *\n     * _.isInteger(Infinity);\n     * // => false\n     *\n     * _.isInteger('3');\n     * // => false\n     */\n    function isInteger(value) {\n      return typeof value == 'number' && value == toInteger(value);\n    }\n\n    /**\n     * Checks if `value` is a valid array-like length.\n     *\n     * **Note:** This method is loosely based on\n     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n     * @example\n     *\n     * _.isLength(3);\n     * // => true\n     *\n     * _.isLength(Number.MIN_VALUE);\n     * // => false\n     *\n     * _.isLength(Infinity);\n     * // => false\n     *\n     * _.isLength('3');\n     * // => false\n     */\n    function isLength(value) {\n      return typeof value == 'number' &&\n        value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n    }\n\n    /**\n     * Checks if `value` is the\n     * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n     * @example\n     *\n     * _.isObject({});\n     * // => true\n     *\n     * _.isObject([1, 2, 3]);\n     * // => true\n     *\n     * _.isObject(_.noop);\n     * // => true\n     *\n     * _.isObject(null);\n     * // => false\n     */\n    function isObject(value) {\n      var type = typeof value;\n      return value != null && (type == 'object' || type == 'function');\n    }\n\n    /**\n     * Checks if `value` is object-like. A value is object-like if it's not `null`\n     * and has a `typeof` result of \"object\".\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n     * @example\n     *\n     * _.isObjectLike({});\n     * // => true\n     *\n     * _.isObjectLike([1, 2, 3]);\n     * // => true\n     *\n     * _.isObjectLike(_.noop);\n     * // => false\n     *\n     * _.isObjectLike(null);\n     * // => false\n     */\n    function isObjectLike(value) {\n      return value != null && typeof value == 'object';\n    }\n\n    /**\n     * Checks if `value` is classified as a `Map` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a map, else `false`.\n     * @example\n     *\n     * _.isMap(new Map);\n     * // => true\n     *\n     * _.isMap(new WeakMap);\n     * // => false\n     */\n    var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;\n\n    /**\n     * Performs a partial deep comparison between `object` and `source` to\n     * determine if `object` contains equivalent property values.\n     *\n     * **Note:** This method is equivalent to `_.matches` when `source` is\n     * partially applied.\n     *\n     * Partial comparisons will match empty array and empty object `source`\n     * values against any array or object value, respectively. See `_.isEqual`\n     * for a list of supported value comparisons.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Lang\n     * @param {Object} object The object to inspect.\n     * @param {Object} source The object of property values to match.\n     * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': 2 };\n     *\n     * _.isMatch(object, { 'b': 2 });\n     * // => true\n     *\n     * _.isMatch(object, { 'b': 1 });\n     * // => false\n     */\n    function isMatch(object, source) {\n      return object === source || baseIsMatch(object, source, getMatchData(source));\n    }\n\n    /**\n     * This method is like `_.isMatch` except that it accepts `customizer` which\n     * is invoked to compare values. If `customizer` returns `undefined`, comparisons\n     * are handled by the method instead. The `customizer` is invoked with five\n     * arguments: (objValue, srcValue, index|key, object, source).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {Object} object The object to inspect.\n     * @param {Object} source The object of property values to match.\n     * @param {Function} [customizer] The function to customize comparisons.\n     * @returns {boolean} Returns `true` if `object` is a match, else `false`.\n     * @example\n     *\n     * function isGreeting(value) {\n     *   return /^h(?:i|ello)$/.test(value);\n     * }\n     *\n     * function customizer(objValue, srcValue) {\n     *   if (isGreeting(objValue) && isGreeting(srcValue)) {\n     *     return true;\n     *   }\n     * }\n     *\n     * var object = { 'greeting': 'hello' };\n     * var source = { 'greeting': 'hi' };\n     *\n     * _.isMatchWith(object, source, customizer);\n     * // => true\n     */\n    function isMatchWith(object, source, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      return baseIsMatch(object, source, getMatchData(source), customizer);\n    }\n\n    /**\n     * Checks if `value` is `NaN`.\n     *\n     * **Note:** This method is based on\n     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as\n     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for\n     * `undefined` and other non-number values.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.\n     * @example\n     *\n     * _.isNaN(NaN);\n     * // => true\n     *\n     * _.isNaN(new Number(NaN));\n     * // => true\n     *\n     * isNaN(undefined);\n     * // => true\n     *\n     * _.isNaN(undefined);\n     * // => false\n     */\n    function isNaN(value) {\n      // An `NaN` primitive is the only value that is not equal to itself.\n      // Perform the `toStringTag` check first to avoid errors with some\n      // ActiveX objects in IE.\n      return isNumber(value) && value != +value;\n    }\n\n    /**\n     * Checks if `value` is a pristine native function.\n     *\n     * **Note:** This method can't reliably detect native functions in the presence\n     * of the core-js package because core-js circumvents this kind of detection.\n     * Despite multiple requests, the core-js maintainer has made it clear: any\n     * attempt to fix the detection will be obstructed. As a result, we're left\n     * with little choice but to throw an error. Unfortunately, this also affects\n     * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),\n     * which rely on core-js.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a native function,\n     *  else `false`.\n     * @example\n     *\n     * _.isNative(Array.prototype.push);\n     * // => true\n     *\n     * _.isNative(_);\n     * // => false\n     */\n    function isNative(value) {\n      if (isMaskable(value)) {\n        throw new Error(CORE_ERROR_TEXT);\n      }\n      return baseIsNative(value);\n    }\n\n    /**\n     * Checks if `value` is `null`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is `null`, else `false`.\n     * @example\n     *\n     * _.isNull(null);\n     * // => true\n     *\n     * _.isNull(void 0);\n     * // => false\n     */\n    function isNull(value) {\n      return value === null;\n    }\n\n    /**\n     * Checks if `value` is `null` or `undefined`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is nullish, else `false`.\n     * @example\n     *\n     * _.isNil(null);\n     * // => true\n     *\n     * _.isNil(void 0);\n     * // => true\n     *\n     * _.isNil(NaN);\n     * // => false\n     */\n    function isNil(value) {\n      return value == null;\n    }\n\n    /**\n     * Checks if `value` is classified as a `Number` primitive or object.\n     *\n     * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are\n     * classified as numbers, use the `_.isFinite` method.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a number, else `false`.\n     * @example\n     *\n     * _.isNumber(3);\n     * // => true\n     *\n     * _.isNumber(Number.MIN_VALUE);\n     * // => true\n     *\n     * _.isNumber(Infinity);\n     * // => true\n     *\n     * _.isNumber('3');\n     * // => false\n     */\n    function isNumber(value) {\n      return typeof value == 'number' ||\n        (isObjectLike(value) && baseGetTag(value) == numberTag);\n    }\n\n    /**\n     * Checks if `value` is a plain object, that is, an object created by the\n     * `Object` constructor or one with a `[[Prototype]]` of `null`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.8.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     * }\n     *\n     * _.isPlainObject(new Foo);\n     * // => false\n     *\n     * _.isPlainObject([1, 2, 3]);\n     * // => false\n     *\n     * _.isPlainObject({ 'x': 0, 'y': 0 });\n     * // => true\n     *\n     * _.isPlainObject(Object.create(null));\n     * // => true\n     */\n    function isPlainObject(value) {\n      if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n        return false;\n      }\n      var proto = getPrototype(value);\n      if (proto === null) {\n        return true;\n      }\n      var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n      return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n        funcToString.call(Ctor) == objectCtorString;\n    }\n\n    /**\n     * Checks if `value` is classified as a `RegExp` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.1.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.\n     * @example\n     *\n     * _.isRegExp(/abc/);\n     * // => true\n     *\n     * _.isRegExp('/abc/');\n     * // => false\n     */\n    var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;\n\n    /**\n     * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754\n     * double precision number which isn't the result of a rounded unsafe integer.\n     *\n     * **Note:** This method is based on\n     * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.\n     * @example\n     *\n     * _.isSafeInteger(3);\n     * // => true\n     *\n     * _.isSafeInteger(Number.MIN_VALUE);\n     * // => false\n     *\n     * _.isSafeInteger(Infinity);\n     * // => false\n     *\n     * _.isSafeInteger('3');\n     * // => false\n     */\n    function isSafeInteger(value) {\n      return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;\n    }\n\n    /**\n     * Checks if `value` is classified as a `Set` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a set, else `false`.\n     * @example\n     *\n     * _.isSet(new Set);\n     * // => true\n     *\n     * _.isSet(new WeakSet);\n     * // => false\n     */\n    var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;\n\n    /**\n     * Checks if `value` is classified as a `String` primitive or object.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a string, else `false`.\n     * @example\n     *\n     * _.isString('abc');\n     * // => true\n     *\n     * _.isString(1);\n     * // => false\n     */\n    function isString(value) {\n      return typeof value == 'string' ||\n        (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);\n    }\n\n    /**\n     * Checks if `value` is classified as a `Symbol` primitive or object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.\n     * @example\n     *\n     * _.isSymbol(Symbol.iterator);\n     * // => true\n     *\n     * _.isSymbol('abc');\n     * // => false\n     */\n    function isSymbol(value) {\n      return typeof value == 'symbol' ||\n        (isObjectLike(value) && baseGetTag(value) == symbolTag);\n    }\n\n    /**\n     * Checks if `value` is classified as a typed array.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n     * @example\n     *\n     * _.isTypedArray(new Uint8Array);\n     * // => true\n     *\n     * _.isTypedArray([]);\n     * // => false\n     */\n    var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n    /**\n     * Checks if `value` is `undefined`.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.\n     * @example\n     *\n     * _.isUndefined(void 0);\n     * // => true\n     *\n     * _.isUndefined(null);\n     * // => false\n     */\n    function isUndefined(value) {\n      return value === undefined;\n    }\n\n    /**\n     * Checks if `value` is classified as a `WeakMap` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.\n     * @example\n     *\n     * _.isWeakMap(new WeakMap);\n     * // => true\n     *\n     * _.isWeakMap(new Map);\n     * // => false\n     */\n    function isWeakMap(value) {\n      return isObjectLike(value) && getTag(value) == weakMapTag;\n    }\n\n    /**\n     * Checks if `value` is classified as a `WeakSet` object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.3.0\n     * @category Lang\n     * @param {*} value The value to check.\n     * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.\n     * @example\n     *\n     * _.isWeakSet(new WeakSet);\n     * // => true\n     *\n     * _.isWeakSet(new Set);\n     * // => false\n     */\n    function isWeakSet(value) {\n      return isObjectLike(value) && baseGetTag(value) == weakSetTag;\n    }\n\n    /**\n     * Checks if `value` is less than `other`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.9.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is less than `other`,\n     *  else `false`.\n     * @see _.gt\n     * @example\n     *\n     * _.lt(1, 3);\n     * // => true\n     *\n     * _.lt(3, 3);\n     * // => false\n     *\n     * _.lt(3, 1);\n     * // => false\n     */\n    var lt = createRelationalOperation(baseLt);\n\n    /**\n     * Checks if `value` is less than or equal to `other`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.9.0\n     * @category Lang\n     * @param {*} value The value to compare.\n     * @param {*} other The other value to compare.\n     * @returns {boolean} Returns `true` if `value` is less than or equal to\n     *  `other`, else `false`.\n     * @see _.gte\n     * @example\n     *\n     * _.lte(1, 3);\n     * // => true\n     *\n     * _.lte(3, 3);\n     * // => true\n     *\n     * _.lte(3, 1);\n     * // => false\n     */\n    var lte = createRelationalOperation(function(value, other) {\n      return value <= other;\n    });\n\n    /**\n     * Converts `value` to an array.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {Array} Returns the converted array.\n     * @example\n     *\n     * _.toArray({ 'a': 1, 'b': 2 });\n     * // => [1, 2]\n     *\n     * _.toArray('abc');\n     * // => ['a', 'b', 'c']\n     *\n     * _.toArray(1);\n     * // => []\n     *\n     * _.toArray(null);\n     * // => []\n     */\n    function toArray(value) {\n      if (!value) {\n        return [];\n      }\n      if (isArrayLike(value)) {\n        return isString(value) ? stringToArray(value) : copyArray(value);\n      }\n      if (symIterator && value[symIterator]) {\n        return iteratorToArray(value[symIterator]());\n      }\n      var tag = getTag(value),\n          func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);\n\n      return func(value);\n    }\n\n    /**\n     * Converts `value` to a finite number.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.12.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {number} Returns the converted number.\n     * @example\n     *\n     * _.toFinite(3.2);\n     * // => 3.2\n     *\n     * _.toFinite(Number.MIN_VALUE);\n     * // => 5e-324\n     *\n     * _.toFinite(Infinity);\n     * // => 1.7976931348623157e+308\n     *\n     * _.toFinite('3.2');\n     * // => 3.2\n     */\n    function toFinite(value) {\n      if (!value) {\n        return value === 0 ? value : 0;\n      }\n      value = toNumber(value);\n      if (value === INFINITY || value === -INFINITY) {\n        var sign = (value < 0 ? -1 : 1);\n        return sign * MAX_INTEGER;\n      }\n      return value === value ? value : 0;\n    }\n\n    /**\n     * Converts `value` to an integer.\n     *\n     * **Note:** This method is loosely based on\n     * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {number} Returns the converted integer.\n     * @example\n     *\n     * _.toInteger(3.2);\n     * // => 3\n     *\n     * _.toInteger(Number.MIN_VALUE);\n     * // => 0\n     *\n     * _.toInteger(Infinity);\n     * // => 1.7976931348623157e+308\n     *\n     * _.toInteger('3.2');\n     * // => 3\n     */\n    function toInteger(value) {\n      var result = toFinite(value),\n          remainder = result % 1;\n\n      return result === result ? (remainder ? result - remainder : result) : 0;\n    }\n\n    /**\n     * Converts `value` to an integer suitable for use as the length of an\n     * array-like object.\n     *\n     * **Note:** This method is based on\n     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {number} Returns the converted integer.\n     * @example\n     *\n     * _.toLength(3.2);\n     * // => 3\n     *\n     * _.toLength(Number.MIN_VALUE);\n     * // => 0\n     *\n     * _.toLength(Infinity);\n     * // => 4294967295\n     *\n     * _.toLength('3.2');\n     * // => 3\n     */\n    function toLength(value) {\n      return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;\n    }\n\n    /**\n     * Converts `value` to a number.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to process.\n     * @returns {number} Returns the number.\n     * @example\n     *\n     * _.toNumber(3.2);\n     * // => 3.2\n     *\n     * _.toNumber(Number.MIN_VALUE);\n     * // => 5e-324\n     *\n     * _.toNumber(Infinity);\n     * // => Infinity\n     *\n     * _.toNumber('3.2');\n     * // => 3.2\n     */\n    function toNumber(value) {\n      if (typeof value == 'number') {\n        return value;\n      }\n      if (isSymbol(value)) {\n        return NAN;\n      }\n      if (isObject(value)) {\n        var other = typeof value.valueOf == 'function' ? value.valueOf() : value;\n        value = isObject(other) ? (other + '') : other;\n      }\n      if (typeof value != 'string') {\n        return value === 0 ? value : +value;\n      }\n      value = baseTrim(value);\n      var isBinary = reIsBinary.test(value);\n      return (isBinary || reIsOctal.test(value))\n        ? freeParseInt(value.slice(2), isBinary ? 2 : 8)\n        : (reIsBadHex.test(value) ? NAN : +value);\n    }\n\n    /**\n     * Converts `value` to a plain object flattening inherited enumerable string\n     * keyed properties of `value` to own properties of the plain object.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {Object} Returns the converted plain object.\n     * @example\n     *\n     * function Foo() {\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.assign({ 'a': 1 }, new Foo);\n     * // => { 'a': 1, 'b': 2 }\n     *\n     * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n     * // => { 'a': 1, 'b': 2, 'c': 3 }\n     */\n    function toPlainObject(value) {\n      return copyObject(value, keysIn(value));\n    }\n\n    /**\n     * Converts `value` to a safe integer. A safe integer can be compared and\n     * represented correctly.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {number} Returns the converted integer.\n     * @example\n     *\n     * _.toSafeInteger(3.2);\n     * // => 3\n     *\n     * _.toSafeInteger(Number.MIN_VALUE);\n     * // => 0\n     *\n     * _.toSafeInteger(Infinity);\n     * // => 9007199254740991\n     *\n     * _.toSafeInteger('3.2');\n     * // => 3\n     */\n    function toSafeInteger(value) {\n      return value\n        ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)\n        : (value === 0 ? value : 0);\n    }\n\n    /**\n     * Converts `value` to a string. An empty string is returned for `null`\n     * and `undefined` values. The sign of `-0` is preserved.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Lang\n     * @param {*} value The value to convert.\n     * @returns {string} Returns the converted string.\n     * @example\n     *\n     * _.toString(null);\n     * // => ''\n     *\n     * _.toString(-0);\n     * // => '-0'\n     *\n     * _.toString([1, 2, 3]);\n     * // => '1,2,3'\n     */\n    function toString(value) {\n      return value == null ? '' : baseToString(value);\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Assigns own enumerable string keyed properties of source objects to the\n     * destination object. Source objects are applied from left to right.\n     * Subsequent sources overwrite property assignments of previous sources.\n     *\n     * **Note:** This method mutates `object` and is loosely based on\n     * [`Object.assign`](https://mdn.io/Object/assign).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.10.0\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} [sources] The source objects.\n     * @returns {Object} Returns `object`.\n     * @see _.assignIn\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     * }\n     *\n     * function Bar() {\n     *   this.c = 3;\n     * }\n     *\n     * Foo.prototype.b = 2;\n     * Bar.prototype.d = 4;\n     *\n     * _.assign({ 'a': 0 }, new Foo, new Bar);\n     * // => { 'a': 1, 'c': 3 }\n     */\n    var assign = createAssigner(function(object, source) {\n      if (isPrototype(source) || isArrayLike(source)) {\n        copyObject(source, keys(source), object);\n        return;\n      }\n      for (var key in source) {\n        if (hasOwnProperty.call(source, key)) {\n          assignValue(object, key, source[key]);\n        }\n      }\n    });\n\n    /**\n     * This method is like `_.assign` except that it iterates over own and\n     * inherited source properties.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @alias extend\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} [sources] The source objects.\n     * @returns {Object} Returns `object`.\n     * @see _.assign\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     * }\n     *\n     * function Bar() {\n     *   this.c = 3;\n     * }\n     *\n     * Foo.prototype.b = 2;\n     * Bar.prototype.d = 4;\n     *\n     * _.assignIn({ 'a': 0 }, new Foo, new Bar);\n     * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }\n     */\n    var assignIn = createAssigner(function(object, source) {\n      copyObject(source, keysIn(source), object);\n    });\n\n    /**\n     * This method is like `_.assignIn` except that it accepts `customizer`\n     * which is invoked to produce the assigned values. If `customizer` returns\n     * `undefined`, assignment is handled by the method instead. The `customizer`\n     * is invoked with five arguments: (objValue, srcValue, key, object, source).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @alias extendWith\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} sources The source objects.\n     * @param {Function} [customizer] The function to customize assigned values.\n     * @returns {Object} Returns `object`.\n     * @see _.assignWith\n     * @example\n     *\n     * function customizer(objValue, srcValue) {\n     *   return _.isUndefined(objValue) ? srcValue : objValue;\n     * }\n     *\n     * var defaults = _.partialRight(_.assignInWith, customizer);\n     *\n     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n     * // => { 'a': 1, 'b': 2 }\n     */\n    var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {\n      copyObject(source, keysIn(source), object, customizer);\n    });\n\n    /**\n     * This method is like `_.assign` except that it accepts `customizer`\n     * which is invoked to produce the assigned values. If `customizer` returns\n     * `undefined`, assignment is handled by the method instead. The `customizer`\n     * is invoked with five arguments: (objValue, srcValue, key, object, source).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} sources The source objects.\n     * @param {Function} [customizer] The function to customize assigned values.\n     * @returns {Object} Returns `object`.\n     * @see _.assignInWith\n     * @example\n     *\n     * function customizer(objValue, srcValue) {\n     *   return _.isUndefined(objValue) ? srcValue : objValue;\n     * }\n     *\n     * var defaults = _.partialRight(_.assignWith, customizer);\n     *\n     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n     * // => { 'a': 1, 'b': 2 }\n     */\n    var assignWith = createAssigner(function(object, source, srcIndex, customizer) {\n      copyObject(source, keys(source), object, customizer);\n    });\n\n    /**\n     * Creates an array of values corresponding to `paths` of `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.0.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {...(string|string[])} [paths] The property paths to pick.\n     * @returns {Array} Returns the picked values.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };\n     *\n     * _.at(object, ['a[0].b.c', 'a[1]']);\n     * // => [3, 4]\n     */\n    var at = flatRest(baseAt);\n\n    /**\n     * Creates an object that inherits from the `prototype` object. If a\n     * `properties` object is given, its own enumerable string keyed properties\n     * are assigned to the created object.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.3.0\n     * @category Object\n     * @param {Object} prototype The object to inherit from.\n     * @param {Object} [properties] The properties to assign to the object.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * function Shape() {\n     *   this.x = 0;\n     *   this.y = 0;\n     * }\n     *\n     * function Circle() {\n     *   Shape.call(this);\n     * }\n     *\n     * Circle.prototype = _.create(Shape.prototype, {\n     *   'constructor': Circle\n     * });\n     *\n     * var circle = new Circle;\n     * circle instanceof Circle;\n     * // => true\n     *\n     * circle instanceof Shape;\n     * // => true\n     */\n    function create(prototype, properties) {\n      var result = baseCreate(prototype);\n      return properties == null ? result : baseAssign(result, properties);\n    }\n\n    /**\n     * Assigns own and inherited enumerable string keyed properties of source\n     * objects to the destination object for all destination properties that\n     * resolve to `undefined`. Source objects are applied from left to right.\n     * Once a property is set, additional values of the same property are ignored.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} [sources] The source objects.\n     * @returns {Object} Returns `object`.\n     * @see _.defaultsDeep\n     * @example\n     *\n     * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });\n     * // => { 'a': 1, 'b': 2 }\n     */\n    var defaults = baseRest(function(object, sources) {\n      object = Object(object);\n\n      var index = -1;\n      var length = sources.length;\n      var guard = length > 2 ? sources[2] : undefined;\n\n      if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n        length = 1;\n      }\n\n      while (++index < length) {\n        var source = sources[index];\n        var props = keysIn(source);\n        var propsIndex = -1;\n        var propsLength = props.length;\n\n        while (++propsIndex < propsLength) {\n          var key = props[propsIndex];\n          var value = object[key];\n\n          if (value === undefined ||\n              (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {\n            object[key] = source[key];\n          }\n        }\n      }\n\n      return object;\n    });\n\n    /**\n     * This method is like `_.defaults` except that it recursively assigns\n     * default properties.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.10.0\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} [sources] The source objects.\n     * @returns {Object} Returns `object`.\n     * @see _.defaults\n     * @example\n     *\n     * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });\n     * // => { 'a': { 'b': 2, 'c': 3 } }\n     */\n    var defaultsDeep = baseRest(function(args) {\n      args.push(undefined, customDefaultsMerge);\n      return apply(mergeWith, undefined, args);\n    });\n\n    /**\n     * This method is like `_.find` except that it returns the key of the first\n     * element `predicate` returns truthy for instead of the element itself.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.1.0\n     * @category Object\n     * @param {Object} object The object to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {string|undefined} Returns the key of the matched element,\n     *  else `undefined`.\n     * @example\n     *\n     * var users = {\n     *   'barney':  { 'age': 36, 'active': true },\n     *   'fred':    { 'age': 40, 'active': false },\n     *   'pebbles': { 'age': 1,  'active': true }\n     * };\n     *\n     * _.findKey(users, function(o) { return o.age < 40; });\n     * // => 'barney' (iteration order is not guaranteed)\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.findKey(users, { 'age': 1, 'active': true });\n     * // => 'pebbles'\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.findKey(users, ['active', false]);\n     * // => 'fred'\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.findKey(users, 'active');\n     * // => 'barney'\n     */\n    function findKey(object, predicate) {\n      return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);\n    }\n\n    /**\n     * This method is like `_.findKey` except that it iterates over elements of\n     * a collection in the opposite order.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Object\n     * @param {Object} object The object to inspect.\n     * @param {Function} [predicate=_.identity] The function invoked per iteration.\n     * @returns {string|undefined} Returns the key of the matched element,\n     *  else `undefined`.\n     * @example\n     *\n     * var users = {\n     *   'barney':  { 'age': 36, 'active': true },\n     *   'fred':    { 'age': 40, 'active': false },\n     *   'pebbles': { 'age': 1,  'active': true }\n     * };\n     *\n     * _.findLastKey(users, function(o) { return o.age < 40; });\n     * // => returns 'pebbles' assuming `_.findKey` returns 'barney'\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.findLastKey(users, { 'age': 36, 'active': true });\n     * // => 'barney'\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.findLastKey(users, ['active', false]);\n     * // => 'fred'\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.findLastKey(users, 'active');\n     * // => 'pebbles'\n     */\n    function findLastKey(object, predicate) {\n      return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);\n    }\n\n    /**\n     * Iterates over own and inherited enumerable string keyed properties of an\n     * object and invokes `iteratee` for each property. The iteratee is invoked\n     * with three arguments: (value, key, object). Iteratee functions may exit\n     * iteration early by explicitly returning `false`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.3.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     * @see _.forInRight\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.forIn(new Foo, function(value, key) {\n     *   console.log(key);\n     * });\n     * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).\n     */\n    function forIn(object, iteratee) {\n      return object == null\n        ? object\n        : baseFor(object, getIteratee(iteratee, 3), keysIn);\n    }\n\n    /**\n     * This method is like `_.forIn` except that it iterates over properties of\n     * `object` in the opposite order.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     * @see _.forIn\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.forInRight(new Foo, function(value, key) {\n     *   console.log(key);\n     * });\n     * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.\n     */\n    function forInRight(object, iteratee) {\n      return object == null\n        ? object\n        : baseForRight(object, getIteratee(iteratee, 3), keysIn);\n    }\n\n    /**\n     * Iterates over own enumerable string keyed properties of an object and\n     * invokes `iteratee` for each property. The iteratee is invoked with three\n     * arguments: (value, key, object). Iteratee functions may exit iteration\n     * early by explicitly returning `false`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.3.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     * @see _.forOwnRight\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.forOwn(new Foo, function(value, key) {\n     *   console.log(key);\n     * });\n     * // => Logs 'a' then 'b' (iteration order is not guaranteed).\n     */\n    function forOwn(object, iteratee) {\n      return object && baseForOwn(object, getIteratee(iteratee, 3));\n    }\n\n    /**\n     * This method is like `_.forOwn` except that it iterates over properties of\n     * `object` in the opposite order.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.0.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns `object`.\n     * @see _.forOwn\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.forOwnRight(new Foo, function(value, key) {\n     *   console.log(key);\n     * });\n     * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.\n     */\n    function forOwnRight(object, iteratee) {\n      return object && baseForOwnRight(object, getIteratee(iteratee, 3));\n    }\n\n    /**\n     * Creates an array of function property names from own enumerable properties\n     * of `object`.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The object to inspect.\n     * @returns {Array} Returns the function names.\n     * @see _.functionsIn\n     * @example\n     *\n     * function Foo() {\n     *   this.a = _.constant('a');\n     *   this.b = _.constant('b');\n     * }\n     *\n     * Foo.prototype.c = _.constant('c');\n     *\n     * _.functions(new Foo);\n     * // => ['a', 'b']\n     */\n    function functions(object) {\n      return object == null ? [] : baseFunctions(object, keys(object));\n    }\n\n    /**\n     * Creates an array of function property names from own and inherited\n     * enumerable properties of `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The object to inspect.\n     * @returns {Array} Returns the function names.\n     * @see _.functions\n     * @example\n     *\n     * function Foo() {\n     *   this.a = _.constant('a');\n     *   this.b = _.constant('b');\n     * }\n     *\n     * Foo.prototype.c = _.constant('c');\n     *\n     * _.functionsIn(new Foo);\n     * // => ['a', 'b', 'c']\n     */\n    function functionsIn(object) {\n      return object == null ? [] : baseFunctions(object, keysIn(object));\n    }\n\n    /**\n     * Gets the value at `path` of `object`. If the resolved value is\n     * `undefined`, the `defaultValue` is returned in its place.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.7.0\n     * @category Object\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path of the property to get.\n     * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n     * @returns {*} Returns the resolved value.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n     *\n     * _.get(object, 'a[0].b.c');\n     * // => 3\n     *\n     * _.get(object, ['a', '0', 'b', 'c']);\n     * // => 3\n     *\n     * _.get(object, 'a.b.c', 'default');\n     * // => 'default'\n     */\n    function get(object, path, defaultValue) {\n      var result = object == null ? undefined : baseGet(object, path);\n      return result === undefined ? defaultValue : result;\n    }\n\n    /**\n     * Checks if `path` is a direct property of `object`.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path to check.\n     * @returns {boolean} Returns `true` if `path` exists, else `false`.\n     * @example\n     *\n     * var object = { 'a': { 'b': 2 } };\n     * var other = _.create({ 'a': _.create({ 'b': 2 }) });\n     *\n     * _.has(object, 'a');\n     * // => true\n     *\n     * _.has(object, 'a.b');\n     * // => true\n     *\n     * _.has(object, ['a', 'b']);\n     * // => true\n     *\n     * _.has(other, 'a');\n     * // => false\n     */\n    function has(object, path) {\n      return object != null && hasPath(object, path, baseHas);\n    }\n\n    /**\n     * Checks if `path` is a direct or inherited property of `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path to check.\n     * @returns {boolean} Returns `true` if `path` exists, else `false`.\n     * @example\n     *\n     * var object = _.create({ 'a': _.create({ 'b': 2 }) });\n     *\n     * _.hasIn(object, 'a');\n     * // => true\n     *\n     * _.hasIn(object, 'a.b');\n     * // => true\n     *\n     * _.hasIn(object, ['a', 'b']);\n     * // => true\n     *\n     * _.hasIn(object, 'b');\n     * // => false\n     */\n    function hasIn(object, path) {\n      return object != null && hasPath(object, path, baseHasIn);\n    }\n\n    /**\n     * Creates an object composed of the inverted keys and values of `object`.\n     * If `object` contains duplicate values, subsequent values overwrite\n     * property assignments of previous values.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.7.0\n     * @category Object\n     * @param {Object} object The object to invert.\n     * @returns {Object} Returns the new inverted object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': 2, 'c': 1 };\n     *\n     * _.invert(object);\n     * // => { '1': 'c', '2': 'b' }\n     */\n    var invert = createInverter(function(result, value, key) {\n      if (value != null &&\n          typeof value.toString != 'function') {\n        value = nativeObjectToString.call(value);\n      }\n\n      result[value] = key;\n    }, constant(identity));\n\n    /**\n     * This method is like `_.invert` except that the inverted object is generated\n     * from the results of running each element of `object` thru `iteratee`. The\n     * corresponding inverted value of each inverted key is an array of keys\n     * responsible for generating the inverted value. The iteratee is invoked\n     * with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.1.0\n     * @category Object\n     * @param {Object} object The object to invert.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {Object} Returns the new inverted object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': 2, 'c': 1 };\n     *\n     * _.invertBy(object);\n     * // => { '1': ['a', 'c'], '2': ['b'] }\n     *\n     * _.invertBy(object, function(value) {\n     *   return 'group' + value;\n     * });\n     * // => { 'group1': ['a', 'c'], 'group2': ['b'] }\n     */\n    var invertBy = createInverter(function(result, value, key) {\n      if (value != null &&\n          typeof value.toString != 'function') {\n        value = nativeObjectToString.call(value);\n      }\n\n      if (hasOwnProperty.call(result, value)) {\n        result[value].push(key);\n      } else {\n        result[value] = [key];\n      }\n    }, getIteratee);\n\n    /**\n     * Invokes the method at `path` of `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path of the method to invoke.\n     * @param {...*} [args] The arguments to invoke the method with.\n     * @returns {*} Returns the result of the invoked method.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };\n     *\n     * _.invoke(object, 'a[0].b.c.slice', 1, 3);\n     * // => [2, 3]\n     */\n    var invoke = baseRest(baseInvoke);\n\n    /**\n     * Creates an array of the own enumerable property names of `object`.\n     *\n     * **Note:** Non-object values are coerced to objects. See the\n     * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n     * for more details.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.keys(new Foo);\n     * // => ['a', 'b'] (iteration order is not guaranteed)\n     *\n     * _.keys('hi');\n     * // => ['0', '1']\n     */\n    function keys(object) {\n      return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n    }\n\n    /**\n     * Creates an array of the own and inherited enumerable property names of `object`.\n     *\n     * **Note:** Non-object values are coerced to objects.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property names.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.keysIn(new Foo);\n     * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n     */\n    function keysIn(object) {\n      return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n    }\n\n    /**\n     * The opposite of `_.mapValues`; this method creates an object with the\n     * same values as `object` and keys generated by running each own enumerable\n     * string keyed property of `object` thru `iteratee`. The iteratee is invoked\n     * with three arguments: (value, key, object).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.8.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns the new mapped object.\n     * @see _.mapValues\n     * @example\n     *\n     * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {\n     *   return key + value;\n     * });\n     * // => { 'a1': 1, 'b2': 2 }\n     */\n    function mapKeys(object, iteratee) {\n      var result = {};\n      iteratee = getIteratee(iteratee, 3);\n\n      baseForOwn(object, function(value, key, object) {\n        baseAssignValue(result, iteratee(value, key, object), value);\n      });\n      return result;\n    }\n\n    /**\n     * Creates an object with the same keys as `object` and values generated\n     * by running each own enumerable string keyed property of `object` thru\n     * `iteratee`. The iteratee is invoked with three arguments:\n     * (value, key, object).\n     *\n     * @static\n     * @memberOf _\n     * @since 2.4.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Object} Returns the new mapped object.\n     * @see _.mapKeys\n     * @example\n     *\n     * var users = {\n     *   'fred':    { 'user': 'fred',    'age': 40 },\n     *   'pebbles': { 'user': 'pebbles', 'age': 1 }\n     * };\n     *\n     * _.mapValues(users, function(o) { return o.age; });\n     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.mapValues(users, 'age');\n     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)\n     */\n    function mapValues(object, iteratee) {\n      var result = {};\n      iteratee = getIteratee(iteratee, 3);\n\n      baseForOwn(object, function(value, key, object) {\n        baseAssignValue(result, key, iteratee(value, key, object));\n      });\n      return result;\n    }\n\n    /**\n     * This method is like `_.assign` except that it recursively merges own and\n     * inherited enumerable string keyed properties of source objects into the\n     * destination object. Source properties that resolve to `undefined` are\n     * skipped if a destination value exists. Array and plain object properties\n     * are merged recursively. Other objects and value types are overridden by\n     * assignment. Source objects are applied from left to right. Subsequent\n     * sources overwrite property assignments of previous sources.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.5.0\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} [sources] The source objects.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var object = {\n     *   'a': [{ 'b': 2 }, { 'd': 4 }]\n     * };\n     *\n     * var other = {\n     *   'a': [{ 'c': 3 }, { 'e': 5 }]\n     * };\n     *\n     * _.merge(object, other);\n     * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n     */\n    var merge = createAssigner(function(object, source, srcIndex) {\n      baseMerge(object, source, srcIndex);\n    });\n\n    /**\n     * This method is like `_.merge` except that it accepts `customizer` which\n     * is invoked to produce the merged values of the destination and source\n     * properties. If `customizer` returns `undefined`, merging is handled by the\n     * method instead. The `customizer` is invoked with six arguments:\n     * (objValue, srcValue, key, object, source, stack).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The destination object.\n     * @param {...Object} sources The source objects.\n     * @param {Function} customizer The function to customize assigned values.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * function customizer(objValue, srcValue) {\n     *   if (_.isArray(objValue)) {\n     *     return objValue.concat(srcValue);\n     *   }\n     * }\n     *\n     * var object = { 'a': [1], 'b': [2] };\n     * var other = { 'a': [3], 'b': [4] };\n     *\n     * _.mergeWith(object, other, customizer);\n     * // => { 'a': [1, 3], 'b': [2, 4] }\n     */\n    var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {\n      baseMerge(object, source, srcIndex, customizer);\n    });\n\n    /**\n     * The opposite of `_.pick`; this method creates an object composed of the\n     * own and inherited enumerable property paths of `object` that are not omitted.\n     *\n     * **Note:** This method is considerably slower than `_.pick`.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The source object.\n     * @param {...(string|string[])} [paths] The property paths to omit.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': '2', 'c': 3 };\n     *\n     * _.omit(object, ['a', 'c']);\n     * // => { 'b': '2' }\n     */\n    var omit = flatRest(function(object, paths) {\n      var result = {};\n      if (object == null) {\n        return result;\n      }\n      var isDeep = false;\n      paths = arrayMap(paths, function(path) {\n        path = castPath(path, object);\n        isDeep || (isDeep = path.length > 1);\n        return path;\n      });\n      copyObject(object, getAllKeysIn(object), result);\n      if (isDeep) {\n        result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);\n      }\n      var length = paths.length;\n      while (length--) {\n        baseUnset(result, paths[length]);\n      }\n      return result;\n    });\n\n    /**\n     * The opposite of `_.pickBy`; this method creates an object composed of\n     * the own and inherited enumerable string keyed properties of `object` that\n     * `predicate` doesn't return truthy for. The predicate is invoked with two\n     * arguments: (value, key).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The source object.\n     * @param {Function} [predicate=_.identity] The function invoked per property.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': '2', 'c': 3 };\n     *\n     * _.omitBy(object, _.isNumber);\n     * // => { 'b': '2' }\n     */\n    function omitBy(object, predicate) {\n      return pickBy(object, negate(getIteratee(predicate)));\n    }\n\n    /**\n     * Creates an object composed of the picked `object` properties.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The source object.\n     * @param {...(string|string[])} [paths] The property paths to pick.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': '2', 'c': 3 };\n     *\n     * _.pick(object, ['a', 'c']);\n     * // => { 'a': 1, 'c': 3 }\n     */\n    var pick = flatRest(function(object, paths) {\n      return object == null ? {} : basePick(object, paths);\n    });\n\n    /**\n     * Creates an object composed of the `object` properties `predicate` returns\n     * truthy for. The predicate is invoked with two arguments: (value, key).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The source object.\n     * @param {Function} [predicate=_.identity] The function invoked per property.\n     * @returns {Object} Returns the new object.\n     * @example\n     *\n     * var object = { 'a': 1, 'b': '2', 'c': 3 };\n     *\n     * _.pickBy(object, _.isNumber);\n     * // => { 'a': 1, 'c': 3 }\n     */\n    function pickBy(object, predicate) {\n      if (object == null) {\n        return {};\n      }\n      var props = arrayMap(getAllKeysIn(object), function(prop) {\n        return [prop];\n      });\n      predicate = getIteratee(predicate);\n      return basePickBy(object, props, function(value, path) {\n        return predicate(value, path[0]);\n      });\n    }\n\n    /**\n     * This method is like `_.get` except that if the resolved value is a\n     * function it's invoked with the `this` binding of its parent object and\n     * its result is returned.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The object to query.\n     * @param {Array|string} path The path of the property to resolve.\n     * @param {*} [defaultValue] The value returned for `undefined` resolved values.\n     * @returns {*} Returns the resolved value.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };\n     *\n     * _.result(object, 'a[0].b.c1');\n     * // => 3\n     *\n     * _.result(object, 'a[0].b.c2');\n     * // => 4\n     *\n     * _.result(object, 'a[0].b.c3', 'default');\n     * // => 'default'\n     *\n     * _.result(object, 'a[0].b.c3', _.constant('default'));\n     * // => 'default'\n     */\n    function result(object, path, defaultValue) {\n      path = castPath(path, object);\n\n      var index = -1,\n          length = path.length;\n\n      // Ensure the loop is entered when path is empty.\n      if (!length) {\n        length = 1;\n        object = undefined;\n      }\n      while (++index < length) {\n        var value = object == null ? undefined : object[toKey(path[index])];\n        if (value === undefined) {\n          index = length;\n          value = defaultValue;\n        }\n        object = isFunction(value) ? value.call(object) : value;\n      }\n      return object;\n    }\n\n    /**\n     * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,\n     * it's created. Arrays are created for missing index properties while objects\n     * are created for all other missing properties. Use `_.setWith` to customize\n     * `path` creation.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.7.0\n     * @category Object\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to set.\n     * @param {*} value The value to set.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n     *\n     * _.set(object, 'a[0].b.c', 4);\n     * console.log(object.a[0].b.c);\n     * // => 4\n     *\n     * _.set(object, ['x', '0', 'y', 'z'], 5);\n     * console.log(object.x[0].y.z);\n     * // => 5\n     */\n    function set(object, path, value) {\n      return object == null ? object : baseSet(object, path, value);\n    }\n\n    /**\n     * This method is like `_.set` except that it accepts `customizer` which is\n     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`\n     * path creation is handled by the method instead. The `customizer` is invoked\n     * with three arguments: (nsValue, key, nsObject).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to set.\n     * @param {*} value The value to set.\n     * @param {Function} [customizer] The function to customize assigned values.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var object = {};\n     *\n     * _.setWith(object, '[0][1]', 'a', Object);\n     * // => { '0': { '1': 'a' } }\n     */\n    function setWith(object, path, value, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      return object == null ? object : baseSet(object, path, value, customizer);\n    }\n\n    /**\n     * Creates an array of own enumerable string keyed-value pairs for `object`\n     * which can be consumed by `_.fromPairs`. If `object` is a map or set, its\n     * entries are returned.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @alias entries\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the key-value pairs.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.toPairs(new Foo);\n     * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)\n     */\n    var toPairs = createToPairs(keys);\n\n    /**\n     * Creates an array of own and inherited enumerable string keyed-value pairs\n     * for `object` which can be consumed by `_.fromPairs`. If `object` is a map\n     * or set, its entries are returned.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @alias entriesIn\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the key-value pairs.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.toPairsIn(new Foo);\n     * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)\n     */\n    var toPairsIn = createToPairs(keysIn);\n\n    /**\n     * An alternative to `_.reduce`; this method transforms `object` to a new\n     * `accumulator` object which is the result of running each of its own\n     * enumerable string keyed properties thru `iteratee`, with each invocation\n     * potentially mutating the `accumulator` object. If `accumulator` is not\n     * provided, a new object with the same `[[Prototype]]` will be used. The\n     * iteratee is invoked with four arguments: (accumulator, value, key, object).\n     * Iteratee functions may exit iteration early by explicitly returning `false`.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.3.0\n     * @category Object\n     * @param {Object} object The object to iterate over.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @param {*} [accumulator] The custom accumulator value.\n     * @returns {*} Returns the accumulated value.\n     * @example\n     *\n     * _.transform([2, 3, 4], function(result, n) {\n     *   result.push(n *= n);\n     *   return n % 2 == 0;\n     * }, []);\n     * // => [4, 9]\n     *\n     * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {\n     *   (result[value] || (result[value] = [])).push(key);\n     * }, {});\n     * // => { '1': ['a', 'c'], '2': ['b'] }\n     */\n    function transform(object, iteratee, accumulator) {\n      var isArr = isArray(object),\n          isArrLike = isArr || isBuffer(object) || isTypedArray(object);\n\n      iteratee = getIteratee(iteratee, 4);\n      if (accumulator == null) {\n        var Ctor = object && object.constructor;\n        if (isArrLike) {\n          accumulator = isArr ? new Ctor : [];\n        }\n        else if (isObject(object)) {\n          accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};\n        }\n        else {\n          accumulator = {};\n        }\n      }\n      (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {\n        return iteratee(accumulator, value, index, object);\n      });\n      return accumulator;\n    }\n\n    /**\n     * Removes the property at `path` of `object`.\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Object\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to unset.\n     * @returns {boolean} Returns `true` if the property is deleted, else `false`.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 7 } }] };\n     * _.unset(object, 'a[0].b.c');\n     * // => true\n     *\n     * console.log(object);\n     * // => { 'a': [{ 'b': {} }] };\n     *\n     * _.unset(object, ['a', '0', 'b', 'c']);\n     * // => true\n     *\n     * console.log(object);\n     * // => { 'a': [{ 'b': {} }] };\n     */\n    function unset(object, path) {\n      return object == null ? true : baseUnset(object, path);\n    }\n\n    /**\n     * This method is like `_.set` except that accepts `updater` to produce the\n     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`\n     * is invoked with one argument: (value).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.6.0\n     * @category Object\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to set.\n     * @param {Function} updater The function to produce the updated value.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var object = { 'a': [{ 'b': { 'c': 3 } }] };\n     *\n     * _.update(object, 'a[0].b.c', function(n) { return n * n; });\n     * console.log(object.a[0].b.c);\n     * // => 9\n     *\n     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });\n     * console.log(object.x[0].y.z);\n     * // => 0\n     */\n    function update(object, path, updater) {\n      return object == null ? object : baseUpdate(object, path, castFunction(updater));\n    }\n\n    /**\n     * This method is like `_.update` except that it accepts `customizer` which is\n     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`\n     * path creation is handled by the method instead. The `customizer` is invoked\n     * with three arguments: (nsValue, key, nsObject).\n     *\n     * **Note:** This method mutates `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.6.0\n     * @category Object\n     * @param {Object} object The object to modify.\n     * @param {Array|string} path The path of the property to set.\n     * @param {Function} updater The function to produce the updated value.\n     * @param {Function} [customizer] The function to customize assigned values.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var object = {};\n     *\n     * _.updateWith(object, '[0][1]', _.constant('a'), Object);\n     * // => { '0': { '1': 'a' } }\n     */\n    function updateWith(object, path, updater, customizer) {\n      customizer = typeof customizer == 'function' ? customizer : undefined;\n      return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);\n    }\n\n    /**\n     * Creates an array of the own enumerable string keyed property values of `object`.\n     *\n     * **Note:** Non-object values are coerced to objects.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property values.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.values(new Foo);\n     * // => [1, 2] (iteration order is not guaranteed)\n     *\n     * _.values('hi');\n     * // => ['h', 'i']\n     */\n    function values(object) {\n      return object == null ? [] : baseValues(object, keys(object));\n    }\n\n    /**\n     * Creates an array of the own and inherited enumerable string keyed property\n     * values of `object`.\n     *\n     * **Note:** Non-object values are coerced to objects.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Object\n     * @param {Object} object The object to query.\n     * @returns {Array} Returns the array of property values.\n     * @example\n     *\n     * function Foo() {\n     *   this.a = 1;\n     *   this.b = 2;\n     * }\n     *\n     * Foo.prototype.c = 3;\n     *\n     * _.valuesIn(new Foo);\n     * // => [1, 2, 3] (iteration order is not guaranteed)\n     */\n    function valuesIn(object) {\n      return object == null ? [] : baseValues(object, keysIn(object));\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Clamps `number` within the inclusive `lower` and `upper` bounds.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Number\n     * @param {number} number The number to clamp.\n     * @param {number} [lower] The lower bound.\n     * @param {number} upper The upper bound.\n     * @returns {number} Returns the clamped number.\n     * @example\n     *\n     * _.clamp(-10, -5, 5);\n     * // => -5\n     *\n     * _.clamp(10, -5, 5);\n     * // => 5\n     */\n    function clamp(number, lower, upper) {\n      if (upper === undefined) {\n        upper = lower;\n        lower = undefined;\n      }\n      if (upper !== undefined) {\n        upper = toNumber(upper);\n        upper = upper === upper ? upper : 0;\n      }\n      if (lower !== undefined) {\n        lower = toNumber(lower);\n        lower = lower === lower ? lower : 0;\n      }\n      return baseClamp(toNumber(number), lower, upper);\n    }\n\n    /**\n     * Checks if `n` is between `start` and up to, but not including, `end`. If\n     * `end` is not specified, it's set to `start` with `start` then set to `0`.\n     * If `start` is greater than `end` the params are swapped to support\n     * negative ranges.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.3.0\n     * @category Number\n     * @param {number} number The number to check.\n     * @param {number} [start=0] The start of the range.\n     * @param {number} end The end of the range.\n     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.\n     * @see _.range, _.rangeRight\n     * @example\n     *\n     * _.inRange(3, 2, 4);\n     * // => true\n     *\n     * _.inRange(4, 8);\n     * // => true\n     *\n     * _.inRange(4, 2);\n     * // => false\n     *\n     * _.inRange(2, 2);\n     * // => false\n     *\n     * _.inRange(1.2, 2);\n     * // => true\n     *\n     * _.inRange(5.2, 4);\n     * // => false\n     *\n     * _.inRange(-3, -2, -6);\n     * // => true\n     */\n    function inRange(number, start, end) {\n      start = toFinite(start);\n      if (end === undefined) {\n        end = start;\n        start = 0;\n      } else {\n        end = toFinite(end);\n      }\n      number = toNumber(number);\n      return baseInRange(number, start, end);\n    }\n\n    /**\n     * Produces a random number between the inclusive `lower` and `upper` bounds.\n     * If only one argument is provided a number between `0` and the given number\n     * is returned. If `floating` is `true`, or either `lower` or `upper` are\n     * floats, a floating-point number is returned instead of an integer.\n     *\n     * **Note:** JavaScript follows the IEEE-754 standard for resolving\n     * floating-point values which can produce unexpected results.\n     *\n     * @static\n     * @memberOf _\n     * @since 0.7.0\n     * @category Number\n     * @param {number} [lower=0] The lower bound.\n     * @param {number} [upper=1] The upper bound.\n     * @param {boolean} [floating] Specify returning a floating-point number.\n     * @returns {number} Returns the random number.\n     * @example\n     *\n     * _.random(0, 5);\n     * // => an integer between 0 and 5\n     *\n     * _.random(5);\n     * // => also an integer between 0 and 5\n     *\n     * _.random(5, true);\n     * // => a floating-point number between 0 and 5\n     *\n     * _.random(1.2, 5.2);\n     * // => a floating-point number between 1.2 and 5.2\n     */\n    function random(lower, upper, floating) {\n      if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {\n        upper = floating = undefined;\n      }\n      if (floating === undefined) {\n        if (typeof upper == 'boolean') {\n          floating = upper;\n          upper = undefined;\n        }\n        else if (typeof lower == 'boolean') {\n          floating = lower;\n          lower = undefined;\n        }\n      }\n      if (lower === undefined && upper === undefined) {\n        lower = 0;\n        upper = 1;\n      }\n      else {\n        lower = toFinite(lower);\n        if (upper === undefined) {\n          upper = lower;\n          lower = 0;\n        } else {\n          upper = toFinite(upper);\n        }\n      }\n      if (lower > upper) {\n        var temp = lower;\n        lower = upper;\n        upper = temp;\n      }\n      if (floating || lower % 1 || upper % 1) {\n        var rand = nativeRandom();\n        return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);\n      }\n      return baseRandom(lower, upper);\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the camel cased string.\n     * @example\n     *\n     * _.camelCase('Foo Bar');\n     * // => 'fooBar'\n     *\n     * _.camelCase('--foo-bar--');\n     * // => 'fooBar'\n     *\n     * _.camelCase('__FOO_BAR__');\n     * // => 'fooBar'\n     */\n    var camelCase = createCompounder(function(result, word, index) {\n      word = word.toLowerCase();\n      return result + (index ? capitalize(word) : word);\n    });\n\n    /**\n     * Converts the first character of `string` to upper case and the remaining\n     * to lower case.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to capitalize.\n     * @returns {string} Returns the capitalized string.\n     * @example\n     *\n     * _.capitalize('FRED');\n     * // => 'Fred'\n     */\n    function capitalize(string) {\n      return upperFirst(toString(string).toLowerCase());\n    }\n\n    /**\n     * Deburrs `string` by converting\n     * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)\n     * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)\n     * letters to basic Latin letters and removing\n     * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to deburr.\n     * @returns {string} Returns the deburred string.\n     * @example\n     *\n     * _.deburr('déjà vu');\n     * // => 'deja vu'\n     */\n    function deburr(string) {\n      string = toString(string);\n      return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');\n    }\n\n    /**\n     * Checks if `string` ends with the given target string.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to inspect.\n     * @param {string} [target] The string to search for.\n     * @param {number} [position=string.length] The position to search up to.\n     * @returns {boolean} Returns `true` if `string` ends with `target`,\n     *  else `false`.\n     * @example\n     *\n     * _.endsWith('abc', 'c');\n     * // => true\n     *\n     * _.endsWith('abc', 'b');\n     * // => false\n     *\n     * _.endsWith('abc', 'b', 2);\n     * // => true\n     */\n    function endsWith(string, target, position) {\n      string = toString(string);\n      target = baseToString(target);\n\n      var length = string.length;\n      position = position === undefined\n        ? length\n        : baseClamp(toInteger(position), 0, length);\n\n      var end = position;\n      position -= target.length;\n      return position >= 0 && string.slice(position, end) == target;\n    }\n\n    /**\n     * Converts the characters \"&\", \"<\", \">\", '\"', and \"'\" in `string` to their\n     * corresponding HTML entities.\n     *\n     * **Note:** No other characters are escaped. To escape additional\n     * characters use a third-party library like [_he_](https://mths.be/he).\n     *\n     * Though the \">\" character is escaped for symmetry, characters like\n     * \">\" and \"/\" don't need escaping in HTML and have no special meaning\n     * unless they're part of a tag or unquoted attribute value. See\n     * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)\n     * (under \"semi-related fun fact\") for more details.\n     *\n     * When working with HTML you should always\n     * [quote attribute values](http://wonko.com/post/html-escaping) to reduce\n     * XSS vectors.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category String\n     * @param {string} [string=''] The string to escape.\n     * @returns {string} Returns the escaped string.\n     * @example\n     *\n     * _.escape('fred, barney, & pebbles');\n     * // => 'fred, barney, &amp; pebbles'\n     */\n    function escape(string) {\n      string = toString(string);\n      return (string && reHasUnescapedHtml.test(string))\n        ? string.replace(reUnescapedHtml, escapeHtmlChar)\n        : string;\n    }\n\n    /**\n     * Escapes the `RegExp` special characters \"^\", \"$\", \"\\\", \".\", \"*\", \"+\",\n     * \"?\", \"(\", \")\", \"[\", \"]\", \"{\", \"}\", and \"|\" in `string`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to escape.\n     * @returns {string} Returns the escaped string.\n     * @example\n     *\n     * _.escapeRegExp('[lodash](https://lodash.com/)');\n     * // => '\\[lodash\\]\\(https://lodash\\.com/\\)'\n     */\n    function escapeRegExp(string) {\n      string = toString(string);\n      return (string && reHasRegExpChar.test(string))\n        ? string.replace(reRegExpChar, '\\\\$&')\n        : string;\n    }\n\n    /**\n     * Converts `string` to\n     * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the kebab cased string.\n     * @example\n     *\n     * _.kebabCase('Foo Bar');\n     * // => 'foo-bar'\n     *\n     * _.kebabCase('fooBar');\n     * // => 'foo-bar'\n     *\n     * _.kebabCase('__FOO_BAR__');\n     * // => 'foo-bar'\n     */\n    var kebabCase = createCompounder(function(result, word, index) {\n      return result + (index ? '-' : '') + word.toLowerCase();\n    });\n\n    /**\n     * Converts `string`, as space separated words, to lower case.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the lower cased string.\n     * @example\n     *\n     * _.lowerCase('--Foo-Bar--');\n     * // => 'foo bar'\n     *\n     * _.lowerCase('fooBar');\n     * // => 'foo bar'\n     *\n     * _.lowerCase('__FOO_BAR__');\n     * // => 'foo bar'\n     */\n    var lowerCase = createCompounder(function(result, word, index) {\n      return result + (index ? ' ' : '') + word.toLowerCase();\n    });\n\n    /**\n     * Converts the first character of `string` to lower case.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the converted string.\n     * @example\n     *\n     * _.lowerFirst('Fred');\n     * // => 'fred'\n     *\n     * _.lowerFirst('FRED');\n     * // => 'fRED'\n     */\n    var lowerFirst = createCaseFirst('toLowerCase');\n\n    /**\n     * Pads `string` on the left and right sides if it's shorter than `length`.\n     * Padding characters are truncated if they can't be evenly divided by `length`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to pad.\n     * @param {number} [length=0] The padding length.\n     * @param {string} [chars=' '] The string used as padding.\n     * @returns {string} Returns the padded string.\n     * @example\n     *\n     * _.pad('abc', 8);\n     * // => '  abc   '\n     *\n     * _.pad('abc', 8, '_-');\n     * // => '_-abc_-_'\n     *\n     * _.pad('abc', 3);\n     * // => 'abc'\n     */\n    function pad(string, length, chars) {\n      string = toString(string);\n      length = toInteger(length);\n\n      var strLength = length ? stringSize(string) : 0;\n      if (!length || strLength >= length) {\n        return string;\n      }\n      var mid = (length - strLength) / 2;\n      return (\n        createPadding(nativeFloor(mid), chars) +\n        string +\n        createPadding(nativeCeil(mid), chars)\n      );\n    }\n\n    /**\n     * Pads `string` on the right side if it's shorter than `length`. Padding\n     * characters are truncated if they exceed `length`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to pad.\n     * @param {number} [length=0] The padding length.\n     * @param {string} [chars=' '] The string used as padding.\n     * @returns {string} Returns the padded string.\n     * @example\n     *\n     * _.padEnd('abc', 6);\n     * // => 'abc   '\n     *\n     * _.padEnd('abc', 6, '_-');\n     * // => 'abc_-_'\n     *\n     * _.padEnd('abc', 3);\n     * // => 'abc'\n     */\n    function padEnd(string, length, chars) {\n      string = toString(string);\n      length = toInteger(length);\n\n      var strLength = length ? stringSize(string) : 0;\n      return (length && strLength < length)\n        ? (string + createPadding(length - strLength, chars))\n        : string;\n    }\n\n    /**\n     * Pads `string` on the left side if it's shorter than `length`. Padding\n     * characters are truncated if they exceed `length`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to pad.\n     * @param {number} [length=0] The padding length.\n     * @param {string} [chars=' '] The string used as padding.\n     * @returns {string} Returns the padded string.\n     * @example\n     *\n     * _.padStart('abc', 6);\n     * // => '   abc'\n     *\n     * _.padStart('abc', 6, '_-');\n     * // => '_-_abc'\n     *\n     * _.padStart('abc', 3);\n     * // => 'abc'\n     */\n    function padStart(string, length, chars) {\n      string = toString(string);\n      length = toInteger(length);\n\n      var strLength = length ? stringSize(string) : 0;\n      return (length && strLength < length)\n        ? (createPadding(length - strLength, chars) + string)\n        : string;\n    }\n\n    /**\n     * Converts `string` to an integer of the specified radix. If `radix` is\n     * `undefined` or `0`, a `radix` of `10` is used unless `value` is a\n     * hexadecimal, in which case a `radix` of `16` is used.\n     *\n     * **Note:** This method aligns with the\n     * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.\n     *\n     * @static\n     * @memberOf _\n     * @since 1.1.0\n     * @category String\n     * @param {string} string The string to convert.\n     * @param {number} [radix=10] The radix to interpret `value` by.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {number} Returns the converted integer.\n     * @example\n     *\n     * _.parseInt('08');\n     * // => 8\n     *\n     * _.map(['6', '08', '10'], _.parseInt);\n     * // => [6, 8, 10]\n     */\n    function parseInt(string, radix, guard) {\n      if (guard || radix == null) {\n        radix = 0;\n      } else if (radix) {\n        radix = +radix;\n      }\n      return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);\n    }\n\n    /**\n     * Repeats the given string `n` times.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to repeat.\n     * @param {number} [n=1] The number of times to repeat the string.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {string} Returns the repeated string.\n     * @example\n     *\n     * _.repeat('*', 3);\n     * // => '***'\n     *\n     * _.repeat('abc', 2);\n     * // => 'abcabc'\n     *\n     * _.repeat('abc', 0);\n     * // => ''\n     */\n    function repeat(string, n, guard) {\n      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {\n        n = 1;\n      } else {\n        n = toInteger(n);\n      }\n      return baseRepeat(toString(string), n);\n    }\n\n    /**\n     * Replaces matches for `pattern` in `string` with `replacement`.\n     *\n     * **Note:** This method is based on\n     * [`String#replace`](https://mdn.io/String/replace).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to modify.\n     * @param {RegExp|string} pattern The pattern to replace.\n     * @param {Function|string} replacement The match replacement.\n     * @returns {string} Returns the modified string.\n     * @example\n     *\n     * _.replace('Hi Fred', 'Fred', 'Barney');\n     * // => 'Hi Barney'\n     */\n    function replace() {\n      var args = arguments,\n          string = toString(args[0]);\n\n      return args.length < 3 ? string : string.replace(args[1], args[2]);\n    }\n\n    /**\n     * Converts `string` to\n     * [snake case](https://en.wikipedia.org/wiki/Snake_case).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the snake cased string.\n     * @example\n     *\n     * _.snakeCase('Foo Bar');\n     * // => 'foo_bar'\n     *\n     * _.snakeCase('fooBar');\n     * // => 'foo_bar'\n     *\n     * _.snakeCase('--FOO-BAR--');\n     * // => 'foo_bar'\n     */\n    var snakeCase = createCompounder(function(result, word, index) {\n      return result + (index ? '_' : '') + word.toLowerCase();\n    });\n\n    /**\n     * Splits `string` by `separator`.\n     *\n     * **Note:** This method is based on\n     * [`String#split`](https://mdn.io/String/split).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to split.\n     * @param {RegExp|string} separator The separator pattern to split by.\n     * @param {number} [limit] The length to truncate results to.\n     * @returns {Array} Returns the string segments.\n     * @example\n     *\n     * _.split('a-b-c', '-', 2);\n     * // => ['a', 'b']\n     */\n    function split(string, separator, limit) {\n      if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {\n        separator = limit = undefined;\n      }\n      limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;\n      if (!limit) {\n        return [];\n      }\n      string = toString(string);\n      if (string && (\n            typeof separator == 'string' ||\n            (separator != null && !isRegExp(separator))\n          )) {\n        separator = baseToString(separator);\n        if (!separator && hasUnicode(string)) {\n          return castSlice(stringToArray(string), 0, limit);\n        }\n      }\n      return string.split(separator, limit);\n    }\n\n    /**\n     * Converts `string` to\n     * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).\n     *\n     * @static\n     * @memberOf _\n     * @since 3.1.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the start cased string.\n     * @example\n     *\n     * _.startCase('--foo-bar--');\n     * // => 'Foo Bar'\n     *\n     * _.startCase('fooBar');\n     * // => 'Foo Bar'\n     *\n     * _.startCase('__FOO_BAR__');\n     * // => 'FOO BAR'\n     */\n    var startCase = createCompounder(function(result, word, index) {\n      return result + (index ? ' ' : '') + upperFirst(word);\n    });\n\n    /**\n     * Checks if `string` starts with the given target string.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to inspect.\n     * @param {string} [target] The string to search for.\n     * @param {number} [position=0] The position to search from.\n     * @returns {boolean} Returns `true` if `string` starts with `target`,\n     *  else `false`.\n     * @example\n     *\n     * _.startsWith('abc', 'a');\n     * // => true\n     *\n     * _.startsWith('abc', 'b');\n     * // => false\n     *\n     * _.startsWith('abc', 'b', 1);\n     * // => true\n     */\n    function startsWith(string, target, position) {\n      string = toString(string);\n      position = position == null\n        ? 0\n        : baseClamp(toInteger(position), 0, string.length);\n\n      target = baseToString(target);\n      return string.slice(position, position + target.length) == target;\n    }\n\n    /**\n     * Creates a compiled template function that can interpolate data properties\n     * in \"interpolate\" delimiters, HTML-escape interpolated data properties in\n     * \"escape\" delimiters, and execute JavaScript in \"evaluate\" delimiters. Data\n     * properties may be accessed as free variables in the template. If a setting\n     * object is given, it takes precedence over `_.templateSettings` values.\n     *\n     * **Note:** In the development build `_.template` utilizes\n     * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)\n     * for easier debugging.\n     *\n     * For more information on precompiling templates see\n     * [lodash's custom builds documentation](https://lodash.com/custom-builds).\n     *\n     * For more information on Chrome extension sandboxes see\n     * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category String\n     * @param {string} [string=''] The template string.\n     * @param {Object} [options={}] The options object.\n     * @param {RegExp} [options.escape=_.templateSettings.escape]\n     *  The HTML \"escape\" delimiter.\n     * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]\n     *  The \"evaluate\" delimiter.\n     * @param {Object} [options.imports=_.templateSettings.imports]\n     *  An object to import into the template as free variables.\n     * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]\n     *  The \"interpolate\" delimiter.\n     * @param {string} [options.sourceURL='lodash.templateSources[n]']\n     *  The sourceURL of the compiled template.\n     * @param {string} [options.variable='obj']\n     *  The data object variable name.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Function} Returns the compiled template function.\n     * @example\n     *\n     * // Use the \"interpolate\" delimiter to create a compiled template.\n     * var compiled = _.template('hello <%= user %>!');\n     * compiled({ 'user': 'fred' });\n     * // => 'hello fred!'\n     *\n     * // Use the HTML \"escape\" delimiter to escape data property values.\n     * var compiled = _.template('<b><%- value %></b>');\n     * compiled({ 'value': '<script>' });\n     * // => '<b>&lt;script&gt;</b>'\n     *\n     * // Use the \"evaluate\" delimiter to execute JavaScript and generate HTML.\n     * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');\n     * compiled({ 'users': ['fred', 'barney'] });\n     * // => '<li>fred</li><li>barney</li>'\n     *\n     * // Use the internal `print` function in \"evaluate\" delimiters.\n     * var compiled = _.template('<% print(\"hello \" + user); %>!');\n     * compiled({ 'user': 'barney' });\n     * // => 'hello barney!'\n     *\n     * // Use the ES template literal delimiter as an \"interpolate\" delimiter.\n     * // Disable support by replacing the \"interpolate\" delimiter.\n     * var compiled = _.template('hello ${ user }!');\n     * compiled({ 'user': 'pebbles' });\n     * // => 'hello pebbles!'\n     *\n     * // Use backslashes to treat delimiters as plain text.\n     * var compiled = _.template('<%= \"\\\\<%- value %\\\\>\" %>');\n     * compiled({ 'value': 'ignored' });\n     * // => '<%- value %>'\n     *\n     * // Use the `imports` option to import `jQuery` as `jq`.\n     * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';\n     * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });\n     * compiled({ 'users': ['fred', 'barney'] });\n     * // => '<li>fred</li><li>barney</li>'\n     *\n     * // Use the `sourceURL` option to specify a custom sourceURL for the template.\n     * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });\n     * compiled(data);\n     * // => Find the source of \"greeting.jst\" under the Sources tab or Resources panel of the web inspector.\n     *\n     * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.\n     * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });\n     * compiled.source;\n     * // => function(data) {\n     * //   var __t, __p = '';\n     * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';\n     * //   return __p;\n     * // }\n     *\n     * // Use custom template delimiters.\n     * _.templateSettings.interpolate = /{{([\\s\\S]+?)}}/g;\n     * var compiled = _.template('hello {{ user }}!');\n     * compiled({ 'user': 'mustache' });\n     * // => 'hello mustache!'\n     *\n     * // Use the `source` property to inline compiled templates for meaningful\n     * // line numbers in error messages and stack traces.\n     * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\\\n     *   var JST = {\\\n     *     \"main\": ' + _.template(mainText).source + '\\\n     *   };\\\n     * ');\n     */\n    function template(string, options, guard) {\n      // Based on John Resig's `tmpl` implementation\n      // (http://ejohn.org/blog/javascript-micro-templating/)\n      // and Laura Doktorova's doT.js (https://github.com/olado/doT).\n      var settings = lodash.templateSettings;\n\n      if (guard && isIterateeCall(string, options, guard)) {\n        options = undefined;\n      }\n      string = toString(string);\n      options = assignInWith({}, options, settings, customDefaultsAssignIn);\n\n      var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),\n          importsKeys = keys(imports),\n          importsValues = baseValues(imports, importsKeys);\n\n      var isEscaping,\n          isEvaluating,\n          index = 0,\n          interpolate = options.interpolate || reNoMatch,\n          source = \"__p += '\";\n\n      // Compile the regexp to match each delimiter.\n      var reDelimiters = RegExp(\n        (options.escape || reNoMatch).source + '|' +\n        interpolate.source + '|' +\n        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +\n        (options.evaluate || reNoMatch).source + '|$'\n      , 'g');\n\n      // Use a sourceURL for easier debugging.\n      // The sourceURL gets injected into the source that's eval-ed, so be careful\n      // to normalize all kinds of whitespace, so e.g. newlines (and unicode versions of it) can't sneak in\n      // and escape the comment, thus injecting code that gets evaled.\n      var sourceURL = '//# sourceURL=' +\n        (hasOwnProperty.call(options, 'sourceURL')\n          ? (options.sourceURL + '').replace(/\\s/g, ' ')\n          : ('lodash.templateSources[' + (++templateCounter) + ']')\n        ) + '\\n';\n\n      string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {\n        interpolateValue || (interpolateValue = esTemplateValue);\n\n        // Escape characters that can't be included in string literals.\n        source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);\n\n        // Replace delimiters with snippets.\n        if (escapeValue) {\n          isEscaping = true;\n          source += \"' +\\n__e(\" + escapeValue + \") +\\n'\";\n        }\n        if (evaluateValue) {\n          isEvaluating = true;\n          source += \"';\\n\" + evaluateValue + \";\\n__p += '\";\n        }\n        if (interpolateValue) {\n          source += \"' +\\n((__t = (\" + interpolateValue + \")) == null ? '' : __t) +\\n'\";\n        }\n        index = offset + match.length;\n\n        // The JS engine embedded in Adobe products needs `match` returned in\n        // order to produce the correct `offset` value.\n        return match;\n      });\n\n      source += \"';\\n\";\n\n      // If `variable` is not specified wrap a with-statement around the generated\n      // code to add the data object to the top of the scope chain.\n      var variable = hasOwnProperty.call(options, 'variable') && options.variable;\n      if (!variable) {\n        source = 'with (obj) {\\n' + source + '\\n}\\n';\n      }\n      // Throw an error if a forbidden character was found in `variable`, to prevent\n      // potential command injection attacks.\n      else if (reForbiddenIdentifierChars.test(variable)) {\n        throw new Error(INVALID_TEMPL_VAR_ERROR_TEXT);\n      }\n\n      // Cleanup code by stripping empty strings.\n      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)\n        .replace(reEmptyStringMiddle, '$1')\n        .replace(reEmptyStringTrailing, '$1;');\n\n      // Frame code as the function body.\n      source = 'function(' + (variable || 'obj') + ') {\\n' +\n        (variable\n          ? ''\n          : 'obj || (obj = {});\\n'\n        ) +\n        \"var __t, __p = ''\" +\n        (isEscaping\n           ? ', __e = _.escape'\n           : ''\n        ) +\n        (isEvaluating\n          ? ', __j = Array.prototype.join;\\n' +\n            \"function print() { __p += __j.call(arguments, '') }\\n\"\n          : ';\\n'\n        ) +\n        source +\n        'return __p\\n}';\n\n      var result = attempt(function() {\n        return Function(importsKeys, sourceURL + 'return ' + source)\n          .apply(undefined, importsValues);\n      });\n\n      // Provide the compiled function's source by its `toString` method or\n      // the `source` property as a convenience for inlining compiled templates.\n      result.source = source;\n      if (isError(result)) {\n        throw result;\n      }\n      return result;\n    }\n\n    /**\n     * Converts `string`, as a whole, to lower case just like\n     * [String#toLowerCase](https://mdn.io/toLowerCase).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the lower cased string.\n     * @example\n     *\n     * _.toLower('--Foo-Bar--');\n     * // => '--foo-bar--'\n     *\n     * _.toLower('fooBar');\n     * // => 'foobar'\n     *\n     * _.toLower('__FOO_BAR__');\n     * // => '__foo_bar__'\n     */\n    function toLower(value) {\n      return toString(value).toLowerCase();\n    }\n\n    /**\n     * Converts `string`, as a whole, to upper case just like\n     * [String#toUpperCase](https://mdn.io/toUpperCase).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the upper cased string.\n     * @example\n     *\n     * _.toUpper('--foo-bar--');\n     * // => '--FOO-BAR--'\n     *\n     * _.toUpper('fooBar');\n     * // => 'FOOBAR'\n     *\n     * _.toUpper('__foo_bar__');\n     * // => '__FOO_BAR__'\n     */\n    function toUpper(value) {\n      return toString(value).toUpperCase();\n    }\n\n    /**\n     * Removes leading and trailing whitespace or specified characters from `string`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to trim.\n     * @param {string} [chars=whitespace] The characters to trim.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {string} Returns the trimmed string.\n     * @example\n     *\n     * _.trim('  abc  ');\n     * // => 'abc'\n     *\n     * _.trim('-_-abc-_-', '_-');\n     * // => 'abc'\n     *\n     * _.map(['  foo  ', '  bar  '], _.trim);\n     * // => ['foo', 'bar']\n     */\n    function trim(string, chars, guard) {\n      string = toString(string);\n      if (string && (guard || chars === undefined)) {\n        return baseTrim(string);\n      }\n      if (!string || !(chars = baseToString(chars))) {\n        return string;\n      }\n      var strSymbols = stringToArray(string),\n          chrSymbols = stringToArray(chars),\n          start = charsStartIndex(strSymbols, chrSymbols),\n          end = charsEndIndex(strSymbols, chrSymbols) + 1;\n\n      return castSlice(strSymbols, start, end).join('');\n    }\n\n    /**\n     * Removes trailing whitespace or specified characters from `string`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to trim.\n     * @param {string} [chars=whitespace] The characters to trim.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {string} Returns the trimmed string.\n     * @example\n     *\n     * _.trimEnd('  abc  ');\n     * // => '  abc'\n     *\n     * _.trimEnd('-_-abc-_-', '_-');\n     * // => '-_-abc'\n     */\n    function trimEnd(string, chars, guard) {\n      string = toString(string);\n      if (string && (guard || chars === undefined)) {\n        return string.slice(0, trimmedEndIndex(string) + 1);\n      }\n      if (!string || !(chars = baseToString(chars))) {\n        return string;\n      }\n      var strSymbols = stringToArray(string),\n          end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;\n\n      return castSlice(strSymbols, 0, end).join('');\n    }\n\n    /**\n     * Removes leading whitespace or specified characters from `string`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to trim.\n     * @param {string} [chars=whitespace] The characters to trim.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {string} Returns the trimmed string.\n     * @example\n     *\n     * _.trimStart('  abc  ');\n     * // => 'abc  '\n     *\n     * _.trimStart('-_-abc-_-', '_-');\n     * // => 'abc-_-'\n     */\n    function trimStart(string, chars, guard) {\n      string = toString(string);\n      if (string && (guard || chars === undefined)) {\n        return string.replace(reTrimStart, '');\n      }\n      if (!string || !(chars = baseToString(chars))) {\n        return string;\n      }\n      var strSymbols = stringToArray(string),\n          start = charsStartIndex(strSymbols, stringToArray(chars));\n\n      return castSlice(strSymbols, start).join('');\n    }\n\n    /**\n     * Truncates `string` if it's longer than the given maximum string length.\n     * The last characters of the truncated string are replaced with the omission\n     * string which defaults to \"...\".\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to truncate.\n     * @param {Object} [options={}] The options object.\n     * @param {number} [options.length=30] The maximum string length.\n     * @param {string} [options.omission='...'] The string to indicate text is omitted.\n     * @param {RegExp|string} [options.separator] The separator pattern to truncate to.\n     * @returns {string} Returns the truncated string.\n     * @example\n     *\n     * _.truncate('hi-diddly-ho there, neighborino');\n     * // => 'hi-diddly-ho there, neighbo...'\n     *\n     * _.truncate('hi-diddly-ho there, neighborino', {\n     *   'length': 24,\n     *   'separator': ' '\n     * });\n     * // => 'hi-diddly-ho there,...'\n     *\n     * _.truncate('hi-diddly-ho there, neighborino', {\n     *   'length': 24,\n     *   'separator': /,? +/\n     * });\n     * // => 'hi-diddly-ho there...'\n     *\n     * _.truncate('hi-diddly-ho there, neighborino', {\n     *   'omission': ' [...]'\n     * });\n     * // => 'hi-diddly-ho there, neig [...]'\n     */\n    function truncate(string, options) {\n      var length = DEFAULT_TRUNC_LENGTH,\n          omission = DEFAULT_TRUNC_OMISSION;\n\n      if (isObject(options)) {\n        var separator = 'separator' in options ? options.separator : separator;\n        length = 'length' in options ? toInteger(options.length) : length;\n        omission = 'omission' in options ? baseToString(options.omission) : omission;\n      }\n      string = toString(string);\n\n      var strLength = string.length;\n      if (hasUnicode(string)) {\n        var strSymbols = stringToArray(string);\n        strLength = strSymbols.length;\n      }\n      if (length >= strLength) {\n        return string;\n      }\n      var end = length - stringSize(omission);\n      if (end < 1) {\n        return omission;\n      }\n      var result = strSymbols\n        ? castSlice(strSymbols, 0, end).join('')\n        : string.slice(0, end);\n\n      if (separator === undefined) {\n        return result + omission;\n      }\n      if (strSymbols) {\n        end += (result.length - end);\n      }\n      if (isRegExp(separator)) {\n        if (string.slice(end).search(separator)) {\n          var match,\n              substring = result;\n\n          if (!separator.global) {\n            separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');\n          }\n          separator.lastIndex = 0;\n          while ((match = separator.exec(substring))) {\n            var newEnd = match.index;\n          }\n          result = result.slice(0, newEnd === undefined ? end : newEnd);\n        }\n      } else if (string.indexOf(baseToString(separator), end) != end) {\n        var index = result.lastIndexOf(separator);\n        if (index > -1) {\n          result = result.slice(0, index);\n        }\n      }\n      return result + omission;\n    }\n\n    /**\n     * The inverse of `_.escape`; this method converts the HTML entities\n     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to\n     * their corresponding characters.\n     *\n     * **Note:** No other HTML entities are unescaped. To unescape additional\n     * HTML entities use a third-party library like [_he_](https://mths.be/he).\n     *\n     * @static\n     * @memberOf _\n     * @since 0.6.0\n     * @category String\n     * @param {string} [string=''] The string to unescape.\n     * @returns {string} Returns the unescaped string.\n     * @example\n     *\n     * _.unescape('fred, barney, &amp; pebbles');\n     * // => 'fred, barney, & pebbles'\n     */\n    function unescape(string) {\n      string = toString(string);\n      return (string && reHasEscapedHtml.test(string))\n        ? string.replace(reEscapedHtml, unescapeHtmlChar)\n        : string;\n    }\n\n    /**\n     * Converts `string`, as space separated words, to upper case.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the upper cased string.\n     * @example\n     *\n     * _.upperCase('--foo-bar');\n     * // => 'FOO BAR'\n     *\n     * _.upperCase('fooBar');\n     * // => 'FOO BAR'\n     *\n     * _.upperCase('__foo_bar__');\n     * // => 'FOO BAR'\n     */\n    var upperCase = createCompounder(function(result, word, index) {\n      return result + (index ? ' ' : '') + word.toUpperCase();\n    });\n\n    /**\n     * Converts the first character of `string` to upper case.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category String\n     * @param {string} [string=''] The string to convert.\n     * @returns {string} Returns the converted string.\n     * @example\n     *\n     * _.upperFirst('fred');\n     * // => 'Fred'\n     *\n     * _.upperFirst('FRED');\n     * // => 'FRED'\n     */\n    var upperFirst = createCaseFirst('toUpperCase');\n\n    /**\n     * Splits `string` into an array of its words.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category String\n     * @param {string} [string=''] The string to inspect.\n     * @param {RegExp|string} [pattern] The pattern to match words.\n     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.\n     * @returns {Array} Returns the words of `string`.\n     * @example\n     *\n     * _.words('fred, barney, & pebbles');\n     * // => ['fred', 'barney', 'pebbles']\n     *\n     * _.words('fred, barney, & pebbles', /[^, ]+/g);\n     * // => ['fred', 'barney', '&', 'pebbles']\n     */\n    function words(string, pattern, guard) {\n      string = toString(string);\n      pattern = guard ? undefined : pattern;\n\n      if (pattern === undefined) {\n        return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);\n      }\n      return string.match(pattern) || [];\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Attempts to invoke `func`, returning either the result or the caught error\n     * object. Any additional arguments are provided to `func` when it's invoked.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Util\n     * @param {Function} func The function to attempt.\n     * @param {...*} [args] The arguments to invoke `func` with.\n     * @returns {*} Returns the `func` result or error object.\n     * @example\n     *\n     * // Avoid throwing errors for invalid selectors.\n     * var elements = _.attempt(function(selector) {\n     *   return document.querySelectorAll(selector);\n     * }, '>_>');\n     *\n     * if (_.isError(elements)) {\n     *   elements = [];\n     * }\n     */\n    var attempt = baseRest(function(func, args) {\n      try {\n        return apply(func, undefined, args);\n      } catch (e) {\n        return isError(e) ? e : new Error(e);\n      }\n    });\n\n    /**\n     * Binds methods of an object to the object itself, overwriting the existing\n     * method.\n     *\n     * **Note:** This method doesn't set the \"length\" property of bound functions.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {Object} object The object to bind and assign the bound methods to.\n     * @param {...(string|string[])} methodNames The object method names to bind.\n     * @returns {Object} Returns `object`.\n     * @example\n     *\n     * var view = {\n     *   'label': 'docs',\n     *   'click': function() {\n     *     console.log('clicked ' + this.label);\n     *   }\n     * };\n     *\n     * _.bindAll(view, ['click']);\n     * jQuery(element).on('click', view.click);\n     * // => Logs 'clicked docs' when clicked.\n     */\n    var bindAll = flatRest(function(object, methodNames) {\n      arrayEach(methodNames, function(key) {\n        key = toKey(key);\n        baseAssignValue(object, key, bind(object[key], object));\n      });\n      return object;\n    });\n\n    /**\n     * Creates a function that iterates over `pairs` and invokes the corresponding\n     * function of the first predicate to return truthy. The predicate-function\n     * pairs are invoked with the `this` binding and arguments of the created\n     * function.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {Array} pairs The predicate-function pairs.\n     * @returns {Function} Returns the new composite function.\n     * @example\n     *\n     * var func = _.cond([\n     *   [_.matches({ 'a': 1 }),           _.constant('matches A')],\n     *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],\n     *   [_.stubTrue,                      _.constant('no match')]\n     * ]);\n     *\n     * func({ 'a': 1, 'b': 2 });\n     * // => 'matches A'\n     *\n     * func({ 'a': 0, 'b': 1 });\n     * // => 'matches B'\n     *\n     * func({ 'a': '1', 'b': '2' });\n     * // => 'no match'\n     */\n    function cond(pairs) {\n      var length = pairs == null ? 0 : pairs.length,\n          toIteratee = getIteratee();\n\n      pairs = !length ? [] : arrayMap(pairs, function(pair) {\n        if (typeof pair[1] != 'function') {\n          throw new TypeError(FUNC_ERROR_TEXT);\n        }\n        return [toIteratee(pair[0]), pair[1]];\n      });\n\n      return baseRest(function(args) {\n        var index = -1;\n        while (++index < length) {\n          var pair = pairs[index];\n          if (apply(pair[0], this, args)) {\n            return apply(pair[1], this, args);\n          }\n        }\n      });\n    }\n\n    /**\n     * Creates a function that invokes the predicate properties of `source` with\n     * the corresponding property values of a given object, returning `true` if\n     * all predicates return truthy, else `false`.\n     *\n     * **Note:** The created function is equivalent to `_.conformsTo` with\n     * `source` partially applied.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {Object} source The object of property predicates to conform to.\n     * @returns {Function} Returns the new spec function.\n     * @example\n     *\n     * var objects = [\n     *   { 'a': 2, 'b': 1 },\n     *   { 'a': 1, 'b': 2 }\n     * ];\n     *\n     * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));\n     * // => [{ 'a': 1, 'b': 2 }]\n     */\n    function conforms(source) {\n      return baseConforms(baseClone(source, CLONE_DEEP_FLAG));\n    }\n\n    /**\n     * Creates a function that returns `value`.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.4.0\n     * @category Util\n     * @param {*} value The value to return from the new function.\n     * @returns {Function} Returns the new constant function.\n     * @example\n     *\n     * var objects = _.times(2, _.constant({ 'a': 1 }));\n     *\n     * console.log(objects);\n     * // => [{ 'a': 1 }, { 'a': 1 }]\n     *\n     * console.log(objects[0] === objects[1]);\n     * // => true\n     */\n    function constant(value) {\n      return function() {\n        return value;\n      };\n    }\n\n    /**\n     * Checks `value` to determine whether a default value should be returned in\n     * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,\n     * or `undefined`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.14.0\n     * @category Util\n     * @param {*} value The value to check.\n     * @param {*} defaultValue The default value.\n     * @returns {*} Returns the resolved value.\n     * @example\n     *\n     * _.defaultTo(1, 10);\n     * // => 1\n     *\n     * _.defaultTo(undefined, 10);\n     * // => 10\n     */\n    function defaultTo(value, defaultValue) {\n      return (value == null || value !== value) ? defaultValue : value;\n    }\n\n    /**\n     * Creates a function that returns the result of invoking the given functions\n     * with the `this` binding of the created function, where each successive\n     * invocation is supplied the return value of the previous.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Util\n     * @param {...(Function|Function[])} [funcs] The functions to invoke.\n     * @returns {Function} Returns the new composite function.\n     * @see _.flowRight\n     * @example\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * var addSquare = _.flow([_.add, square]);\n     * addSquare(1, 2);\n     * // => 9\n     */\n    var flow = createFlow();\n\n    /**\n     * This method is like `_.flow` except that it creates a function that\n     * invokes the given functions from right to left.\n     *\n     * @static\n     * @since 3.0.0\n     * @memberOf _\n     * @category Util\n     * @param {...(Function|Function[])} [funcs] The functions to invoke.\n     * @returns {Function} Returns the new composite function.\n     * @see _.flow\n     * @example\n     *\n     * function square(n) {\n     *   return n * n;\n     * }\n     *\n     * var addSquare = _.flowRight([square, _.add]);\n     * addSquare(1, 2);\n     * // => 9\n     */\n    var flowRight = createFlow(true);\n\n    /**\n     * This method returns the first argument it receives.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {*} value Any value.\n     * @returns {*} Returns `value`.\n     * @example\n     *\n     * var object = { 'a': 1 };\n     *\n     * console.log(_.identity(object) === object);\n     * // => true\n     */\n    function identity(value) {\n      return value;\n    }\n\n    /**\n     * Creates a function that invokes `func` with the arguments of the created\n     * function. If `func` is a property name, the created function returns the\n     * property value for a given element. If `func` is an array or object, the\n     * created function returns `true` for elements that contain the equivalent\n     * source properties, otherwise it returns `false`.\n     *\n     * @static\n     * @since 4.0.0\n     * @memberOf _\n     * @category Util\n     * @param {*} [func=_.identity] The value to convert to a callback.\n     * @returns {Function} Returns the callback.\n     * @example\n     *\n     * var users = [\n     *   { 'user': 'barney', 'age': 36, 'active': true },\n     *   { 'user': 'fred',   'age': 40, 'active': false }\n     * ];\n     *\n     * // The `_.matches` iteratee shorthand.\n     * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));\n     * // => [{ 'user': 'barney', 'age': 36, 'active': true }]\n     *\n     * // The `_.matchesProperty` iteratee shorthand.\n     * _.filter(users, _.iteratee(['user', 'fred']));\n     * // => [{ 'user': 'fred', 'age': 40 }]\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.map(users, _.iteratee('user'));\n     * // => ['barney', 'fred']\n     *\n     * // Create custom iteratee shorthands.\n     * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {\n     *   return !_.isRegExp(func) ? iteratee(func) : function(string) {\n     *     return func.test(string);\n     *   };\n     * });\n     *\n     * _.filter(['abc', 'def'], /ef/);\n     * // => ['def']\n     */\n    function iteratee(func) {\n      return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));\n    }\n\n    /**\n     * Creates a function that performs a partial deep comparison between a given\n     * object and `source`, returning `true` if the given object has equivalent\n     * property values, else `false`.\n     *\n     * **Note:** The created function is equivalent to `_.isMatch` with `source`\n     * partially applied.\n     *\n     * Partial comparisons will match empty array and empty object `source`\n     * values against any array or object value, respectively. See `_.isEqual`\n     * for a list of supported value comparisons.\n     *\n     * **Note:** Multiple values can be checked by combining several matchers\n     * using `_.overSome`\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Util\n     * @param {Object} source The object of property values to match.\n     * @returns {Function} Returns the new spec function.\n     * @example\n     *\n     * var objects = [\n     *   { 'a': 1, 'b': 2, 'c': 3 },\n     *   { 'a': 4, 'b': 5, 'c': 6 }\n     * ];\n     *\n     * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));\n     * // => [{ 'a': 4, 'b': 5, 'c': 6 }]\n     *\n     * // Checking for several possible values\n     * _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]));\n     * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]\n     */\n    function matches(source) {\n      return baseMatches(baseClone(source, CLONE_DEEP_FLAG));\n    }\n\n    /**\n     * Creates a function that performs a partial deep comparison between the\n     * value at `path` of a given object to `srcValue`, returning `true` if the\n     * object value is equivalent, else `false`.\n     *\n     * **Note:** Partial comparisons will match empty array and empty object\n     * `srcValue` values against any array or object value, respectively. See\n     * `_.isEqual` for a list of supported value comparisons.\n     *\n     * **Note:** Multiple values can be checked by combining several matchers\n     * using `_.overSome`\n     *\n     * @static\n     * @memberOf _\n     * @since 3.2.0\n     * @category Util\n     * @param {Array|string} path The path of the property to get.\n     * @param {*} srcValue The value to match.\n     * @returns {Function} Returns the new spec function.\n     * @example\n     *\n     * var objects = [\n     *   { 'a': 1, 'b': 2, 'c': 3 },\n     *   { 'a': 4, 'b': 5, 'c': 6 }\n     * ];\n     *\n     * _.find(objects, _.matchesProperty('a', 4));\n     * // => { 'a': 4, 'b': 5, 'c': 6 }\n     *\n     * // Checking for several possible values\n     * _.filter(objects, _.overSome([_.matchesProperty('a', 1), _.matchesProperty('a', 4)]));\n     * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]\n     */\n    function matchesProperty(path, srcValue) {\n      return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));\n    }\n\n    /**\n     * Creates a function that invokes the method at `path` of a given object.\n     * Any additional arguments are provided to the invoked method.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.7.0\n     * @category Util\n     * @param {Array|string} path The path of the method to invoke.\n     * @param {...*} [args] The arguments to invoke the method with.\n     * @returns {Function} Returns the new invoker function.\n     * @example\n     *\n     * var objects = [\n     *   { 'a': { 'b': _.constant(2) } },\n     *   { 'a': { 'b': _.constant(1) } }\n     * ];\n     *\n     * _.map(objects, _.method('a.b'));\n     * // => [2, 1]\n     *\n     * _.map(objects, _.method(['a', 'b']));\n     * // => [2, 1]\n     */\n    var method = baseRest(function(path, args) {\n      return function(object) {\n        return baseInvoke(object, path, args);\n      };\n    });\n\n    /**\n     * The opposite of `_.method`; this method creates a function that invokes\n     * the method at a given path of `object`. Any additional arguments are\n     * provided to the invoked method.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.7.0\n     * @category Util\n     * @param {Object} object The object to query.\n     * @param {...*} [args] The arguments to invoke the method with.\n     * @returns {Function} Returns the new invoker function.\n     * @example\n     *\n     * var array = _.times(3, _.constant),\n     *     object = { 'a': array, 'b': array, 'c': array };\n     *\n     * _.map(['a[2]', 'c[0]'], _.methodOf(object));\n     * // => [2, 0]\n     *\n     * _.map([['a', '2'], ['c', '0']], _.methodOf(object));\n     * // => [2, 0]\n     */\n    var methodOf = baseRest(function(object, args) {\n      return function(path) {\n        return baseInvoke(object, path, args);\n      };\n    });\n\n    /**\n     * Adds all own enumerable string keyed function properties of a source\n     * object to the destination object. If `object` is a function, then methods\n     * are added to its prototype as well.\n     *\n     * **Note:** Use `_.runInContext` to create a pristine `lodash` function to\n     * avoid conflicts caused by modifying the original.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {Function|Object} [object=lodash] The destination object.\n     * @param {Object} source The object of functions to add.\n     * @param {Object} [options={}] The options object.\n     * @param {boolean} [options.chain=true] Specify whether mixins are chainable.\n     * @returns {Function|Object} Returns `object`.\n     * @example\n     *\n     * function vowels(string) {\n     *   return _.filter(string, function(v) {\n     *     return /[aeiou]/i.test(v);\n     *   });\n     * }\n     *\n     * _.mixin({ 'vowels': vowels });\n     * _.vowels('fred');\n     * // => ['e']\n     *\n     * _('fred').vowels().value();\n     * // => ['e']\n     *\n     * _.mixin({ 'vowels': vowels }, { 'chain': false });\n     * _('fred').vowels();\n     * // => ['e']\n     */\n    function mixin(object, source, options) {\n      var props = keys(source),\n          methodNames = baseFunctions(source, props);\n\n      if (options == null &&\n          !(isObject(source) && (methodNames.length || !props.length))) {\n        options = source;\n        source = object;\n        object = this;\n        methodNames = baseFunctions(source, keys(source));\n      }\n      var chain = !(isObject(options) && 'chain' in options) || !!options.chain,\n          isFunc = isFunction(object);\n\n      arrayEach(methodNames, function(methodName) {\n        var func = source[methodName];\n        object[methodName] = func;\n        if (isFunc) {\n          object.prototype[methodName] = function() {\n            var chainAll = this.__chain__;\n            if (chain || chainAll) {\n              var result = object(this.__wrapped__),\n                  actions = result.__actions__ = copyArray(this.__actions__);\n\n              actions.push({ 'func': func, 'args': arguments, 'thisArg': object });\n              result.__chain__ = chainAll;\n              return result;\n            }\n            return func.apply(object, arrayPush([this.value()], arguments));\n          };\n        }\n      });\n\n      return object;\n    }\n\n    /**\n     * Reverts the `_` variable to its previous value and returns a reference to\n     * the `lodash` function.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @returns {Function} Returns the `lodash` function.\n     * @example\n     *\n     * var lodash = _.noConflict();\n     */\n    function noConflict() {\n      if (root._ === this) {\n        root._ = oldDash;\n      }\n      return this;\n    }\n\n    /**\n     * This method returns `undefined`.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.3.0\n     * @category Util\n     * @example\n     *\n     * _.times(2, _.noop);\n     * // => [undefined, undefined]\n     */\n    function noop() {\n      // No operation performed.\n    }\n\n    /**\n     * Creates a function that gets the argument at index `n`. If `n` is negative,\n     * the nth argument from the end is returned.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {number} [n=0] The index of the argument to return.\n     * @returns {Function} Returns the new pass-thru function.\n     * @example\n     *\n     * var func = _.nthArg(1);\n     * func('a', 'b', 'c', 'd');\n     * // => 'b'\n     *\n     * var func = _.nthArg(-2);\n     * func('a', 'b', 'c', 'd');\n     * // => 'c'\n     */\n    function nthArg(n) {\n      n = toInteger(n);\n      return baseRest(function(args) {\n        return baseNth(args, n);\n      });\n    }\n\n    /**\n     * Creates a function that invokes `iteratees` with the arguments it receives\n     * and returns their results.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {...(Function|Function[])} [iteratees=[_.identity]]\n     *  The iteratees to invoke.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var func = _.over([Math.max, Math.min]);\n     *\n     * func(1, 2, 3, 4);\n     * // => [4, 1]\n     */\n    var over = createOver(arrayMap);\n\n    /**\n     * Creates a function that checks if **all** of the `predicates` return\n     * truthy when invoked with the arguments it receives.\n     *\n     * Following shorthands are possible for providing predicates.\n     * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.\n     * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {...(Function|Function[])} [predicates=[_.identity]]\n     *  The predicates to check.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var func = _.overEvery([Boolean, isFinite]);\n     *\n     * func('1');\n     * // => true\n     *\n     * func(null);\n     * // => false\n     *\n     * func(NaN);\n     * // => false\n     */\n    var overEvery = createOver(arrayEvery);\n\n    /**\n     * Creates a function that checks if **any** of the `predicates` return\n     * truthy when invoked with the arguments it receives.\n     *\n     * Following shorthands are possible for providing predicates.\n     * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.\n     * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {...(Function|Function[])} [predicates=[_.identity]]\n     *  The predicates to check.\n     * @returns {Function} Returns the new function.\n     * @example\n     *\n     * var func = _.overSome([Boolean, isFinite]);\n     *\n     * func('1');\n     * // => true\n     *\n     * func(null);\n     * // => true\n     *\n     * func(NaN);\n     * // => false\n     *\n     * var matchesFunc = _.overSome([{ 'a': 1 }, { 'a': 2 }])\n     * var matchesPropertyFunc = _.overSome([['a', 1], ['a', 2]])\n     */\n    var overSome = createOver(arraySome);\n\n    /**\n     * Creates a function that returns the value at `path` of a given object.\n     *\n     * @static\n     * @memberOf _\n     * @since 2.4.0\n     * @category Util\n     * @param {Array|string} path The path of the property to get.\n     * @returns {Function} Returns the new accessor function.\n     * @example\n     *\n     * var objects = [\n     *   { 'a': { 'b': 2 } },\n     *   { 'a': { 'b': 1 } }\n     * ];\n     *\n     * _.map(objects, _.property('a.b'));\n     * // => [2, 1]\n     *\n     * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');\n     * // => [1, 2]\n     */\n    function property(path) {\n      return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);\n    }\n\n    /**\n     * The opposite of `_.property`; this method creates a function that returns\n     * the value at a given path of `object`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.0.0\n     * @category Util\n     * @param {Object} object The object to query.\n     * @returns {Function} Returns the new accessor function.\n     * @example\n     *\n     * var array = [0, 1, 2],\n     *     object = { 'a': array, 'b': array, 'c': array };\n     *\n     * _.map(['a[2]', 'c[0]'], _.propertyOf(object));\n     * // => [2, 0]\n     *\n     * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));\n     * // => [2, 0]\n     */\n    function propertyOf(object) {\n      return function(path) {\n        return object == null ? undefined : baseGet(object, path);\n      };\n    }\n\n    /**\n     * Creates an array of numbers (positive and/or negative) progressing from\n     * `start` up to, but not including, `end`. A step of `-1` is used if a negative\n     * `start` is specified without an `end` or `step`. If `end` is not specified,\n     * it's set to `start` with `start` then set to `0`.\n     *\n     * **Note:** JavaScript follows the IEEE-754 standard for resolving\n     * floating-point values which can produce unexpected results.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {number} [start=0] The start of the range.\n     * @param {number} end The end of the range.\n     * @param {number} [step=1] The value to increment or decrement by.\n     * @returns {Array} Returns the range of numbers.\n     * @see _.inRange, _.rangeRight\n     * @example\n     *\n     * _.range(4);\n     * // => [0, 1, 2, 3]\n     *\n     * _.range(-4);\n     * // => [0, -1, -2, -3]\n     *\n     * _.range(1, 5);\n     * // => [1, 2, 3, 4]\n     *\n     * _.range(0, 20, 5);\n     * // => [0, 5, 10, 15]\n     *\n     * _.range(0, -4, -1);\n     * // => [0, -1, -2, -3]\n     *\n     * _.range(1, 4, 0);\n     * // => [1, 1, 1]\n     *\n     * _.range(0);\n     * // => []\n     */\n    var range = createRange();\n\n    /**\n     * This method is like `_.range` except that it populates values in\n     * descending order.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {number} [start=0] The start of the range.\n     * @param {number} end The end of the range.\n     * @param {number} [step=1] The value to increment or decrement by.\n     * @returns {Array} Returns the range of numbers.\n     * @see _.inRange, _.range\n     * @example\n     *\n     * _.rangeRight(4);\n     * // => [3, 2, 1, 0]\n     *\n     * _.rangeRight(-4);\n     * // => [-3, -2, -1, 0]\n     *\n     * _.rangeRight(1, 5);\n     * // => [4, 3, 2, 1]\n     *\n     * _.rangeRight(0, 20, 5);\n     * // => [15, 10, 5, 0]\n     *\n     * _.rangeRight(0, -4, -1);\n     * // => [-3, -2, -1, 0]\n     *\n     * _.rangeRight(1, 4, 0);\n     * // => [1, 1, 1]\n     *\n     * _.rangeRight(0);\n     * // => []\n     */\n    var rangeRight = createRange(true);\n\n    /**\n     * This method returns a new empty array.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.13.0\n     * @category Util\n     * @returns {Array} Returns the new empty array.\n     * @example\n     *\n     * var arrays = _.times(2, _.stubArray);\n     *\n     * console.log(arrays);\n     * // => [[], []]\n     *\n     * console.log(arrays[0] === arrays[1]);\n     * // => false\n     */\n    function stubArray() {\n      return [];\n    }\n\n    /**\n     * This method returns `false`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.13.0\n     * @category Util\n     * @returns {boolean} Returns `false`.\n     * @example\n     *\n     * _.times(2, _.stubFalse);\n     * // => [false, false]\n     */\n    function stubFalse() {\n      return false;\n    }\n\n    /**\n     * This method returns a new empty object.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.13.0\n     * @category Util\n     * @returns {Object} Returns the new empty object.\n     * @example\n     *\n     * var objects = _.times(2, _.stubObject);\n     *\n     * console.log(objects);\n     * // => [{}, {}]\n     *\n     * console.log(objects[0] === objects[1]);\n     * // => false\n     */\n    function stubObject() {\n      return {};\n    }\n\n    /**\n     * This method returns an empty string.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.13.0\n     * @category Util\n     * @returns {string} Returns the empty string.\n     * @example\n     *\n     * _.times(2, _.stubString);\n     * // => ['', '']\n     */\n    function stubString() {\n      return '';\n    }\n\n    /**\n     * This method returns `true`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.13.0\n     * @category Util\n     * @returns {boolean} Returns `true`.\n     * @example\n     *\n     * _.times(2, _.stubTrue);\n     * // => [true, true]\n     */\n    function stubTrue() {\n      return true;\n    }\n\n    /**\n     * Invokes the iteratee `n` times, returning an array of the results of\n     * each invocation. The iteratee is invoked with one argument; (index).\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {number} n The number of times to invoke `iteratee`.\n     * @param {Function} [iteratee=_.identity] The function invoked per iteration.\n     * @returns {Array} Returns the array of results.\n     * @example\n     *\n     * _.times(3, String);\n     * // => ['0', '1', '2']\n     *\n     *  _.times(4, _.constant(0));\n     * // => [0, 0, 0, 0]\n     */\n    function times(n, iteratee) {\n      n = toInteger(n);\n      if (n < 1 || n > MAX_SAFE_INTEGER) {\n        return [];\n      }\n      var index = MAX_ARRAY_LENGTH,\n          length = nativeMin(n, MAX_ARRAY_LENGTH);\n\n      iteratee = getIteratee(iteratee);\n      n -= MAX_ARRAY_LENGTH;\n\n      var result = baseTimes(length, iteratee);\n      while (++index < n) {\n        iteratee(index);\n      }\n      return result;\n    }\n\n    /**\n     * Converts `value` to a property path array.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Util\n     * @param {*} value The value to convert.\n     * @returns {Array} Returns the new property path array.\n     * @example\n     *\n     * _.toPath('a.b.c');\n     * // => ['a', 'b', 'c']\n     *\n     * _.toPath('a[0].b.c');\n     * // => ['a', '0', 'b', 'c']\n     */\n    function toPath(value) {\n      if (isArray(value)) {\n        return arrayMap(value, toKey);\n      }\n      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));\n    }\n\n    /**\n     * Generates a unique ID. If `prefix` is given, the ID is appended to it.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Util\n     * @param {string} [prefix=''] The value to prefix the ID with.\n     * @returns {string} Returns the unique ID.\n     * @example\n     *\n     * _.uniqueId('contact_');\n     * // => 'contact_104'\n     *\n     * _.uniqueId();\n     * // => '105'\n     */\n    function uniqueId(prefix) {\n      var id = ++idCounter;\n      return toString(prefix) + id;\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * Adds two numbers.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.4.0\n     * @category Math\n     * @param {number} augend The first number in an addition.\n     * @param {number} addend The second number in an addition.\n     * @returns {number} Returns the total.\n     * @example\n     *\n     * _.add(6, 4);\n     * // => 10\n     */\n    var add = createMathOperation(function(augend, addend) {\n      return augend + addend;\n    }, 0);\n\n    /**\n     * Computes `number` rounded up to `precision`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.10.0\n     * @category Math\n     * @param {number} number The number to round up.\n     * @param {number} [precision=0] The precision to round up to.\n     * @returns {number} Returns the rounded up number.\n     * @example\n     *\n     * _.ceil(4.006);\n     * // => 5\n     *\n     * _.ceil(6.004, 2);\n     * // => 6.01\n     *\n     * _.ceil(6040, -2);\n     * // => 6100\n     */\n    var ceil = createRound('ceil');\n\n    /**\n     * Divide two numbers.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.7.0\n     * @category Math\n     * @param {number} dividend The first number in a division.\n     * @param {number} divisor The second number in a division.\n     * @returns {number} Returns the quotient.\n     * @example\n     *\n     * _.divide(6, 4);\n     * // => 1.5\n     */\n    var divide = createMathOperation(function(dividend, divisor) {\n      return dividend / divisor;\n    }, 1);\n\n    /**\n     * Computes `number` rounded down to `precision`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.10.0\n     * @category Math\n     * @param {number} number The number to round down.\n     * @param {number} [precision=0] The precision to round down to.\n     * @returns {number} Returns the rounded down number.\n     * @example\n     *\n     * _.floor(4.006);\n     * // => 4\n     *\n     * _.floor(0.046, 2);\n     * // => 0.04\n     *\n     * _.floor(4060, -2);\n     * // => 4000\n     */\n    var floor = createRound('floor');\n\n    /**\n     * Computes the maximum value of `array`. If `array` is empty or falsey,\n     * `undefined` is returned.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @returns {*} Returns the maximum value.\n     * @example\n     *\n     * _.max([4, 2, 8, 6]);\n     * // => 8\n     *\n     * _.max([]);\n     * // => undefined\n     */\n    function max(array) {\n      return (array && array.length)\n        ? baseExtremum(array, identity, baseGt)\n        : undefined;\n    }\n\n    /**\n     * This method is like `_.max` except that it accepts `iteratee` which is\n     * invoked for each element in `array` to generate the criterion by which\n     * the value is ranked. The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {*} Returns the maximum value.\n     * @example\n     *\n     * var objects = [{ 'n': 1 }, { 'n': 2 }];\n     *\n     * _.maxBy(objects, function(o) { return o.n; });\n     * // => { 'n': 2 }\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.maxBy(objects, 'n');\n     * // => { 'n': 2 }\n     */\n    function maxBy(array, iteratee) {\n      return (array && array.length)\n        ? baseExtremum(array, getIteratee(iteratee, 2), baseGt)\n        : undefined;\n    }\n\n    /**\n     * Computes the mean of the values in `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @returns {number} Returns the mean.\n     * @example\n     *\n     * _.mean([4, 2, 8, 6]);\n     * // => 5\n     */\n    function mean(array) {\n      return baseMean(array, identity);\n    }\n\n    /**\n     * This method is like `_.mean` except that it accepts `iteratee` which is\n     * invoked for each element in `array` to generate the value to be averaged.\n     * The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.7.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {number} Returns the mean.\n     * @example\n     *\n     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];\n     *\n     * _.meanBy(objects, function(o) { return o.n; });\n     * // => 5\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.meanBy(objects, 'n');\n     * // => 5\n     */\n    function meanBy(array, iteratee) {\n      return baseMean(array, getIteratee(iteratee, 2));\n    }\n\n    /**\n     * Computes the minimum value of `array`. If `array` is empty or falsey,\n     * `undefined` is returned.\n     *\n     * @static\n     * @since 0.1.0\n     * @memberOf _\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @returns {*} Returns the minimum value.\n     * @example\n     *\n     * _.min([4, 2, 8, 6]);\n     * // => 2\n     *\n     * _.min([]);\n     * // => undefined\n     */\n    function min(array) {\n      return (array && array.length)\n        ? baseExtremum(array, identity, baseLt)\n        : undefined;\n    }\n\n    /**\n     * This method is like `_.min` except that it accepts `iteratee` which is\n     * invoked for each element in `array` to generate the criterion by which\n     * the value is ranked. The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {*} Returns the minimum value.\n     * @example\n     *\n     * var objects = [{ 'n': 1 }, { 'n': 2 }];\n     *\n     * _.minBy(objects, function(o) { return o.n; });\n     * // => { 'n': 1 }\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.minBy(objects, 'n');\n     * // => { 'n': 1 }\n     */\n    function minBy(array, iteratee) {\n      return (array && array.length)\n        ? baseExtremum(array, getIteratee(iteratee, 2), baseLt)\n        : undefined;\n    }\n\n    /**\n     * Multiply two numbers.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.7.0\n     * @category Math\n     * @param {number} multiplier The first number in a multiplication.\n     * @param {number} multiplicand The second number in a multiplication.\n     * @returns {number} Returns the product.\n     * @example\n     *\n     * _.multiply(6, 4);\n     * // => 24\n     */\n    var multiply = createMathOperation(function(multiplier, multiplicand) {\n      return multiplier * multiplicand;\n    }, 1);\n\n    /**\n     * Computes `number` rounded to `precision`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.10.0\n     * @category Math\n     * @param {number} number The number to round.\n     * @param {number} [precision=0] The precision to round to.\n     * @returns {number} Returns the rounded number.\n     * @example\n     *\n     * _.round(4.006);\n     * // => 4\n     *\n     * _.round(4.006, 2);\n     * // => 4.01\n     *\n     * _.round(4060, -2);\n     * // => 4100\n     */\n    var round = createRound('round');\n\n    /**\n     * Subtract two numbers.\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Math\n     * @param {number} minuend The first number in a subtraction.\n     * @param {number} subtrahend The second number in a subtraction.\n     * @returns {number} Returns the difference.\n     * @example\n     *\n     * _.subtract(6, 4);\n     * // => 2\n     */\n    var subtract = createMathOperation(function(minuend, subtrahend) {\n      return minuend - subtrahend;\n    }, 0);\n\n    /**\n     * Computes the sum of the values in `array`.\n     *\n     * @static\n     * @memberOf _\n     * @since 3.4.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @returns {number} Returns the sum.\n     * @example\n     *\n     * _.sum([4, 2, 8, 6]);\n     * // => 20\n     */\n    function sum(array) {\n      return (array && array.length)\n        ? baseSum(array, identity)\n        : 0;\n    }\n\n    /**\n     * This method is like `_.sum` except that it accepts `iteratee` which is\n     * invoked for each element in `array` to generate the value to be summed.\n     * The iteratee is invoked with one argument: (value).\n     *\n     * @static\n     * @memberOf _\n     * @since 4.0.0\n     * @category Math\n     * @param {Array} array The array to iterate over.\n     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.\n     * @returns {number} Returns the sum.\n     * @example\n     *\n     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];\n     *\n     * _.sumBy(objects, function(o) { return o.n; });\n     * // => 20\n     *\n     * // The `_.property` iteratee shorthand.\n     * _.sumBy(objects, 'n');\n     * // => 20\n     */\n    function sumBy(array, iteratee) {\n      return (array && array.length)\n        ? baseSum(array, getIteratee(iteratee, 2))\n        : 0;\n    }\n\n    /*------------------------------------------------------------------------*/\n\n    // Add methods that return wrapped values in chain sequences.\n    lodash.after = after;\n    lodash.ary = ary;\n    lodash.assign = assign;\n    lodash.assignIn = assignIn;\n    lodash.assignInWith = assignInWith;\n    lodash.assignWith = assignWith;\n    lodash.at = at;\n    lodash.before = before;\n    lodash.bind = bind;\n    lodash.bindAll = bindAll;\n    lodash.bindKey = bindKey;\n    lodash.castArray = castArray;\n    lodash.chain = chain;\n    lodash.chunk = chunk;\n    lodash.compact = compact;\n    lodash.concat = concat;\n    lodash.cond = cond;\n    lodash.conforms = conforms;\n    lodash.constant = constant;\n    lodash.countBy = countBy;\n    lodash.create = create;\n    lodash.curry = curry;\n    lodash.curryRight = curryRight;\n    lodash.debounce = debounce;\n    lodash.defaults = defaults;\n    lodash.defaultsDeep = defaultsDeep;\n    lodash.defer = defer;\n    lodash.delay = delay;\n    lodash.difference = difference;\n    lodash.differenceBy = differenceBy;\n    lodash.differenceWith = differenceWith;\n    lodash.drop = drop;\n    lodash.dropRight = dropRight;\n    lodash.dropRightWhile = dropRightWhile;\n    lodash.dropWhile = dropWhile;\n    lodash.fill = fill;\n    lodash.filter = filter;\n    lodash.flatMap = flatMap;\n    lodash.flatMapDeep = flatMapDeep;\n    lodash.flatMapDepth = flatMapDepth;\n    lodash.flatten = flatten;\n    lodash.flattenDeep = flattenDeep;\n    lodash.flattenDepth = flattenDepth;\n    lodash.flip = flip;\n    lodash.flow = flow;\n    lodash.flowRight = flowRight;\n    lodash.fromPairs = fromPairs;\n    lodash.functions = functions;\n    lodash.functionsIn = functionsIn;\n    lodash.groupBy = groupBy;\n    lodash.initial = initial;\n    lodash.intersection = intersection;\n    lodash.intersectionBy = intersectionBy;\n    lodash.intersectionWith = intersectionWith;\n    lodash.invert = invert;\n    lodash.invertBy = invertBy;\n    lodash.invokeMap = invokeMap;\n    lodash.iteratee = iteratee;\n    lodash.keyBy = keyBy;\n    lodash.keys = keys;\n    lodash.keysIn = keysIn;\n    lodash.map = map;\n    lodash.mapKeys = mapKeys;\n    lodash.mapValues = mapValues;\n    lodash.matches = matches;\n    lodash.matchesProperty = matchesProperty;\n    lodash.memoize = memoize;\n    lodash.merge = merge;\n    lodash.mergeWith = mergeWith;\n    lodash.method = method;\n    lodash.methodOf = methodOf;\n    lodash.mixin = mixin;\n    lodash.negate = negate;\n    lodash.nthArg = nthArg;\n    lodash.omit = omit;\n    lodash.omitBy = omitBy;\n    lodash.once = once;\n    lodash.orderBy = orderBy;\n    lodash.over = over;\n    lodash.overArgs = overArgs;\n    lodash.overEvery = overEvery;\n    lodash.overSome = overSome;\n    lodash.partial = partial;\n    lodash.partialRight = partialRight;\n    lodash.partition = partition;\n    lodash.pick = pick;\n    lodash.pickBy = pickBy;\n    lodash.property = property;\n    lodash.propertyOf = propertyOf;\n    lodash.pull = pull;\n    lodash.pullAll = pullAll;\n    lodash.pullAllBy = pullAllBy;\n    lodash.pullAllWith = pullAllWith;\n    lodash.pullAt = pullAt;\n    lodash.range = range;\n    lodash.rangeRight = rangeRight;\n    lodash.rearg = rearg;\n    lodash.reject = reject;\n    lodash.remove = remove;\n    lodash.rest = rest;\n    lodash.reverse = reverse;\n    lodash.sampleSize = sampleSize;\n    lodash.set = set;\n    lodash.setWith = setWith;\n    lodash.shuffle = shuffle;\n    lodash.slice = slice;\n    lodash.sortBy = sortBy;\n    lodash.sortedUniq = sortedUniq;\n    lodash.sortedUniqBy = sortedUniqBy;\n    lodash.split = split;\n    lodash.spread = spread;\n    lodash.tail = tail;\n    lodash.take = take;\n    lodash.takeRight = takeRight;\n    lodash.takeRightWhile = takeRightWhile;\n    lodash.takeWhile = takeWhile;\n    lodash.tap = tap;\n    lodash.throttle = throttle;\n    lodash.thru = thru;\n    lodash.toArray = toArray;\n    lodash.toPairs = toPairs;\n    lodash.toPairsIn = toPairsIn;\n    lodash.toPath = toPath;\n    lodash.toPlainObject = toPlainObject;\n    lodash.transform = transform;\n    lodash.unary = unary;\n    lodash.union = union;\n    lodash.unionBy = unionBy;\n    lodash.unionWith = unionWith;\n    lodash.uniq = uniq;\n    lodash.uniqBy = uniqBy;\n    lodash.uniqWith = uniqWith;\n    lodash.unset = unset;\n    lodash.unzip = unzip;\n    lodash.unzipWith = unzipWith;\n    lodash.update = update;\n    lodash.updateWith = updateWith;\n    lodash.values = values;\n    lodash.valuesIn = valuesIn;\n    lodash.without = without;\n    lodash.words = words;\n    lodash.wrap = wrap;\n    lodash.xor = xor;\n    lodash.xorBy = xorBy;\n    lodash.xorWith = xorWith;\n    lodash.zip = zip;\n    lodash.zipObject = zipObject;\n    lodash.zipObjectDeep = zipObjectDeep;\n    lodash.zipWith = zipWith;\n\n    // Add aliases.\n    lodash.entries = toPairs;\n    lodash.entriesIn = toPairsIn;\n    lodash.extend = assignIn;\n    lodash.extendWith = assignInWith;\n\n    // Add methods to `lodash.prototype`.\n    mixin(lodash, lodash);\n\n    /*------------------------------------------------------------------------*/\n\n    // Add methods that return unwrapped values in chain sequences.\n    lodash.add = add;\n    lodash.attempt = attempt;\n    lodash.camelCase = camelCase;\n    lodash.capitalize = capitalize;\n    lodash.ceil = ceil;\n    lodash.clamp = clamp;\n    lodash.clone = clone;\n    lodash.cloneDeep = cloneDeep;\n    lodash.cloneDeepWith = cloneDeepWith;\n    lodash.cloneWith = cloneWith;\n    lodash.conformsTo = conformsTo;\n    lodash.deburr = deburr;\n    lodash.defaultTo = defaultTo;\n    lodash.divide = divide;\n    lodash.endsWith = endsWith;\n    lodash.eq = eq;\n    lodash.escape = escape;\n    lodash.escapeRegExp = escapeRegExp;\n    lodash.every = every;\n    lodash.find = find;\n    lodash.findIndex = findIndex;\n    lodash.findKey = findKey;\n    lodash.findLast = findLast;\n    lodash.findLastIndex = findLastIndex;\n    lodash.findLastKey = findLastKey;\n    lodash.floor = floor;\n    lodash.forEach = forEach;\n    lodash.forEachRight = forEachRight;\n    lodash.forIn = forIn;\n    lodash.forInRight = forInRight;\n    lodash.forOwn = forOwn;\n    lodash.forOwnRight = forOwnRight;\n    lodash.get = get;\n    lodash.gt = gt;\n    lodash.gte = gte;\n    lodash.has = has;\n    lodash.hasIn = hasIn;\n    lodash.head = head;\n    lodash.identity = identity;\n    lodash.includes = includes;\n    lodash.indexOf = indexOf;\n    lodash.inRange = inRange;\n    lodash.invoke = invoke;\n    lodash.isArguments = isArguments;\n    lodash.isArray = isArray;\n    lodash.isArrayBuffer = isArrayBuffer;\n    lodash.isArrayLike = isArrayLike;\n    lodash.isArrayLikeObject = isArrayLikeObject;\n    lodash.isBoolean = isBoolean;\n    lodash.isBuffer = isBuffer;\n    lodash.isDate = isDate;\n    lodash.isElement = isElement;\n    lodash.isEmpty = isEmpty;\n    lodash.isEqual = isEqual;\n    lodash.isEqualWith = isEqualWith;\n    lodash.isError = isError;\n    lodash.isFinite = isFinite;\n    lodash.isFunction = isFunction;\n    lodash.isInteger = isInteger;\n    lodash.isLength = isLength;\n    lodash.isMap = isMap;\n    lodash.isMatch = isMatch;\n    lodash.isMatchWith = isMatchWith;\n    lodash.isNaN = isNaN;\n    lodash.isNative = isNative;\n    lodash.isNil = isNil;\n    lodash.isNull = isNull;\n    lodash.isNumber = isNumber;\n    lodash.isObject = isObject;\n    lodash.isObjectLike = isObjectLike;\n    lodash.isPlainObject = isPlainObject;\n    lodash.isRegExp = isRegExp;\n    lodash.isSafeInteger = isSafeInteger;\n    lodash.isSet = isSet;\n    lodash.isString = isString;\n    lodash.isSymbol = isSymbol;\n    lodash.isTypedArray = isTypedArray;\n    lodash.isUndefined = isUndefined;\n    lodash.isWeakMap = isWeakMap;\n    lodash.isWeakSet = isWeakSet;\n    lodash.join = join;\n    lodash.kebabCase = kebabCase;\n    lodash.last = last;\n    lodash.lastIndexOf = lastIndexOf;\n    lodash.lowerCase = lowerCase;\n    lodash.lowerFirst = lowerFirst;\n    lodash.lt = lt;\n    lodash.lte = lte;\n    lodash.max = max;\n    lodash.maxBy = maxBy;\n    lodash.mean = mean;\n    lodash.meanBy = meanBy;\n    lodash.min = min;\n    lodash.minBy = minBy;\n    lodash.stubArray = stubArray;\n    lodash.stubFalse = stubFalse;\n    lodash.stubObject = stubObject;\n    lodash.stubString = stubString;\n    lodash.stubTrue = stubTrue;\n    lodash.multiply = multiply;\n    lodash.nth = nth;\n    lodash.noConflict = noConflict;\n    lodash.noop = noop;\n    lodash.now = now;\n    lodash.pad = pad;\n    lodash.padEnd = padEnd;\n    lodash.padStart = padStart;\n    lodash.parseInt = parseInt;\n    lodash.random = random;\n    lodash.reduce = reduce;\n    lodash.reduceRight = reduceRight;\n    lodash.repeat = repeat;\n    lodash.replace = replace;\n    lodash.result = result;\n    lodash.round = round;\n    lodash.runInContext = runInContext;\n    lodash.sample = sample;\n    lodash.size = size;\n    lodash.snakeCase = snakeCase;\n    lodash.some = some;\n    lodash.sortedIndex = sortedIndex;\n    lodash.sortedIndexBy = sortedIndexBy;\n    lodash.sortedIndexOf = sortedIndexOf;\n    lodash.sortedLastIndex = sortedLastIndex;\n    lodash.sortedLastIndexBy = sortedLastIndexBy;\n    lodash.sortedLastIndexOf = sortedLastIndexOf;\n    lodash.startCase = startCase;\n    lodash.startsWith = startsWith;\n    lodash.subtract = subtract;\n    lodash.sum = sum;\n    lodash.sumBy = sumBy;\n    lodash.template = template;\n    lodash.times = times;\n    lodash.toFinite = toFinite;\n    lodash.toInteger = toInteger;\n    lodash.toLength = toLength;\n    lodash.toLower = toLower;\n    lodash.toNumber = toNumber;\n    lodash.toSafeInteger = toSafeInteger;\n    lodash.toString = toString;\n    lodash.toUpper = toUpper;\n    lodash.trim = trim;\n    lodash.trimEnd = trimEnd;\n    lodash.trimStart = trimStart;\n    lodash.truncate = truncate;\n    lodash.unescape = unescape;\n    lodash.uniqueId = uniqueId;\n    lodash.upperCase = upperCase;\n    lodash.upperFirst = upperFirst;\n\n    // Add aliases.\n    lodash.each = forEach;\n    lodash.eachRight = forEachRight;\n    lodash.first = head;\n\n    mixin(lodash, (function() {\n      var source = {};\n      baseForOwn(lodash, function(func, methodName) {\n        if (!hasOwnProperty.call(lodash.prototype, methodName)) {\n          source[methodName] = func;\n        }\n      });\n      return source;\n    }()), { 'chain': false });\n\n    /*------------------------------------------------------------------------*/\n\n    /**\n     * The semantic version number.\n     *\n     * @static\n     * @memberOf _\n     * @type {string}\n     */\n    lodash.VERSION = VERSION;\n\n    // Assign default placeholders.\n    arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {\n      lodash[methodName].placeholder = lodash;\n    });\n\n    // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.\n    arrayEach(['drop', 'take'], function(methodName, index) {\n      LazyWrapper.prototype[methodName] = function(n) {\n        n = n === undefined ? 1 : nativeMax(toInteger(n), 0);\n\n        var result = (this.__filtered__ && !index)\n          ? new LazyWrapper(this)\n          : this.clone();\n\n        if (result.__filtered__) {\n          result.__takeCount__ = nativeMin(n, result.__takeCount__);\n        } else {\n          result.__views__.push({\n            'size': nativeMin(n, MAX_ARRAY_LENGTH),\n            'type': methodName + (result.__dir__ < 0 ? 'Right' : '')\n          });\n        }\n        return result;\n      };\n\n      LazyWrapper.prototype[methodName + 'Right'] = function(n) {\n        return this.reverse()[methodName](n).reverse();\n      };\n    });\n\n    // Add `LazyWrapper` methods that accept an `iteratee` value.\n    arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {\n      var type = index + 1,\n          isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;\n\n      LazyWrapper.prototype[methodName] = function(iteratee) {\n        var result = this.clone();\n        result.__iteratees__.push({\n          'iteratee': getIteratee(iteratee, 3),\n          'type': type\n        });\n        result.__filtered__ = result.__filtered__ || isFilter;\n        return result;\n      };\n    });\n\n    // Add `LazyWrapper` methods for `_.head` and `_.last`.\n    arrayEach(['head', 'last'], function(methodName, index) {\n      var takeName = 'take' + (index ? 'Right' : '');\n\n      LazyWrapper.prototype[methodName] = function() {\n        return this[takeName](1).value()[0];\n      };\n    });\n\n    // Add `LazyWrapper` methods for `_.initial` and `_.tail`.\n    arrayEach(['initial', 'tail'], function(methodName, index) {\n      var dropName = 'drop' + (index ? '' : 'Right');\n\n      LazyWrapper.prototype[methodName] = function() {\n        return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);\n      };\n    });\n\n    LazyWrapper.prototype.compact = function() {\n      return this.filter(identity);\n    };\n\n    LazyWrapper.prototype.find = function(predicate) {\n      return this.filter(predicate).head();\n    };\n\n    LazyWrapper.prototype.findLast = function(predicate) {\n      return this.reverse().find(predicate);\n    };\n\n    LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {\n      if (typeof path == 'function') {\n        return new LazyWrapper(this);\n      }\n      return this.map(function(value) {\n        return baseInvoke(value, path, args);\n      });\n    });\n\n    LazyWrapper.prototype.reject = function(predicate) {\n      return this.filter(negate(getIteratee(predicate)));\n    };\n\n    LazyWrapper.prototype.slice = function(start, end) {\n      start = toInteger(start);\n\n      var result = this;\n      if (result.__filtered__ && (start > 0 || end < 0)) {\n        return new LazyWrapper(result);\n      }\n      if (start < 0) {\n        result = result.takeRight(-start);\n      } else if (start) {\n        result = result.drop(start);\n      }\n      if (end !== undefined) {\n        end = toInteger(end);\n        result = end < 0 ? result.dropRight(-end) : result.take(end - start);\n      }\n      return result;\n    };\n\n    LazyWrapper.prototype.takeRightWhile = function(predicate) {\n      return this.reverse().takeWhile(predicate).reverse();\n    };\n\n    LazyWrapper.prototype.toArray = function() {\n      return this.take(MAX_ARRAY_LENGTH);\n    };\n\n    // Add `LazyWrapper` methods to `lodash.prototype`.\n    baseForOwn(LazyWrapper.prototype, function(func, methodName) {\n      var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),\n          isTaker = /^(?:head|last)$/.test(methodName),\n          lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],\n          retUnwrapped = isTaker || /^find/.test(methodName);\n\n      if (!lodashFunc) {\n        return;\n      }\n      lodash.prototype[methodName] = function() {\n        var value = this.__wrapped__,\n            args = isTaker ? [1] : arguments,\n            isLazy = value instanceof LazyWrapper,\n            iteratee = args[0],\n            useLazy = isLazy || isArray(value);\n\n        var interceptor = function(value) {\n          var result = lodashFunc.apply(lodash, arrayPush([value], args));\n          return (isTaker && chainAll) ? result[0] : result;\n        };\n\n        if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {\n          // Avoid lazy use if the iteratee has a \"length\" value other than `1`.\n          isLazy = useLazy = false;\n        }\n        var chainAll = this.__chain__,\n            isHybrid = !!this.__actions__.length,\n            isUnwrapped = retUnwrapped && !chainAll,\n            onlyLazy = isLazy && !isHybrid;\n\n        if (!retUnwrapped && useLazy) {\n          value = onlyLazy ? value : new LazyWrapper(this);\n          var result = func.apply(value, args);\n          result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });\n          return new LodashWrapper(result, chainAll);\n        }\n        if (isUnwrapped && onlyLazy) {\n          return func.apply(this, args);\n        }\n        result = this.thru(interceptor);\n        return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;\n      };\n    });\n\n    // Add `Array` methods to `lodash.prototype`.\n    arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {\n      var func = arrayProto[methodName],\n          chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',\n          retUnwrapped = /^(?:pop|shift)$/.test(methodName);\n\n      lodash.prototype[methodName] = function() {\n        var args = arguments;\n        if (retUnwrapped && !this.__chain__) {\n          var value = this.value();\n          return func.apply(isArray(value) ? value : [], args);\n        }\n        return this[chainName](function(value) {\n          return func.apply(isArray(value) ? value : [], args);\n        });\n      };\n    });\n\n    // Map minified method names to their real names.\n    baseForOwn(LazyWrapper.prototype, function(func, methodName) {\n      var lodashFunc = lodash[methodName];\n      if (lodashFunc) {\n        var key = lodashFunc.name + '';\n        if (!hasOwnProperty.call(realNames, key)) {\n          realNames[key] = [];\n        }\n        realNames[key].push({ 'name': methodName, 'func': lodashFunc });\n      }\n    });\n\n    realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{\n      'name': 'wrapper',\n      'func': undefined\n    }];\n\n    // Add methods to `LazyWrapper`.\n    LazyWrapper.prototype.clone = lazyClone;\n    LazyWrapper.prototype.reverse = lazyReverse;\n    LazyWrapper.prototype.value = lazyValue;\n\n    // Add chain sequence methods to the `lodash` wrapper.\n    lodash.prototype.at = wrapperAt;\n    lodash.prototype.chain = wrapperChain;\n    lodash.prototype.commit = wrapperCommit;\n    lodash.prototype.next = wrapperNext;\n    lodash.prototype.plant = wrapperPlant;\n    lodash.prototype.reverse = wrapperReverse;\n    lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;\n\n    // Add lazy aliases.\n    lodash.prototype.first = lodash.prototype.head;\n\n    if (symIterator) {\n      lodash.prototype[symIterator] = wrapperToIterator;\n    }\n    return lodash;\n  });\n\n  /*--------------------------------------------------------------------------*/\n\n  // Export lodash.\n  var _ = runInContext();\n\n  // Some AMD build optimizers, like r.js, check for condition patterns like:\n  if (true) {\n    // Expose Lodash on the global object to prevent errors when Lodash is\n    // loaded by a script tag in the presence of an AMD loader.\n    // See http://requirejs.org/docs/errors.html#mismatch for more details.\n    // Use `_.noConflict` to remove Lodash from the global object.\n    root._ = _;\n\n    // Define as an anonymous module so, through path mapping, it can be\n    // referenced as the \"underscore\" module.\n    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {\n      return _;\n    }).call(exports, __webpack_require__, exports, module),\n\t\t__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));\n  }\n  // Check for `exports` after `define` in case a build optimizer adds it.\n  else {}\n}.call(this));\n\n\n//# sourceURL=webpack://src/./node_modules/lodash/lodash.js?");
+
+/***/ }),
+
+/***/ "./node_modules/md5/md5.js":
+/*!*********************************!*\
+  !*** ./node_modules/md5/md5.js ***!
+  \*********************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+eval("(function(){\r\n  var crypt = __webpack_require__(/*! crypt */ \"./node_modules/crypt/crypt.js\"),\r\n      utf8 = __webpack_require__(/*! charenc */ \"./node_modules/charenc/charenc.js\").utf8,\r\n      isBuffer = __webpack_require__(/*! is-buffer */ \"./node_modules/is-buffer/index.js\"),\r\n      bin = __webpack_require__(/*! charenc */ \"./node_modules/charenc/charenc.js\").bin,\r\n\r\n  // The core\r\n  md5 = function (message, options) {\r\n    // Convert to byte array\r\n    if (message.constructor == String)\r\n      if (options && options.encoding === 'binary')\r\n        message = bin.stringToBytes(message);\r\n      else\r\n        message = utf8.stringToBytes(message);\r\n    else if (isBuffer(message))\r\n      message = Array.prototype.slice.call(message, 0);\r\n    else if (!Array.isArray(message) && message.constructor !== Uint8Array)\r\n      message = message.toString();\r\n    // else, assume byte array already\r\n\r\n    var m = crypt.bytesToWords(message),\r\n        l = message.length * 8,\r\n        a =  1732584193,\r\n        b = -271733879,\r\n        c = -1732584194,\r\n        d =  271733878;\r\n\r\n    // Swap endian\r\n    for (var i = 0; i < m.length; i++) {\r\n      m[i] = ((m[i] <<  8) | (m[i] >>> 24)) & 0x00FF00FF |\r\n             ((m[i] << 24) | (m[i] >>>  8)) & 0xFF00FF00;\r\n    }\r\n\r\n    // Padding\r\n    m[l >>> 5] |= 0x80 << (l % 32);\r\n    m[(((l + 64) >>> 9) << 4) + 14] = l;\r\n\r\n    // Method shortcuts\r\n    var FF = md5._ff,\r\n        GG = md5._gg,\r\n        HH = md5._hh,\r\n        II = md5._ii;\r\n\r\n    for (var i = 0; i < m.length; i += 16) {\r\n\r\n      var aa = a,\r\n          bb = b,\r\n          cc = c,\r\n          dd = d;\r\n\r\n      a = FF(a, b, c, d, m[i+ 0],  7, -680876936);\r\n      d = FF(d, a, b, c, m[i+ 1], 12, -389564586);\r\n      c = FF(c, d, a, b, m[i+ 2], 17,  606105819);\r\n      b = FF(b, c, d, a, m[i+ 3], 22, -1044525330);\r\n      a = FF(a, b, c, d, m[i+ 4],  7, -176418897);\r\n      d = FF(d, a, b, c, m[i+ 5], 12,  1200080426);\r\n      c = FF(c, d, a, b, m[i+ 6], 17, -1473231341);\r\n      b = FF(b, c, d, a, m[i+ 7], 22, -45705983);\r\n      a = FF(a, b, c, d, m[i+ 8],  7,  1770035416);\r\n      d = FF(d, a, b, c, m[i+ 9], 12, -1958414417);\r\n      c = FF(c, d, a, b, m[i+10], 17, -42063);\r\n      b = FF(b, c, d, a, m[i+11], 22, -1990404162);\r\n      a = FF(a, b, c, d, m[i+12],  7,  1804603682);\r\n      d = FF(d, a, b, c, m[i+13], 12, -40341101);\r\n      c = FF(c, d, a, b, m[i+14], 17, -1502002290);\r\n      b = FF(b, c, d, a, m[i+15], 22,  1236535329);\r\n\r\n      a = GG(a, b, c, d, m[i+ 1],  5, -165796510);\r\n      d = GG(d, a, b, c, m[i+ 6],  9, -1069501632);\r\n      c = GG(c, d, a, b, m[i+11], 14,  643717713);\r\n      b = GG(b, c, d, a, m[i+ 0], 20, -373897302);\r\n      a = GG(a, b, c, d, m[i+ 5],  5, -701558691);\r\n      d = GG(d, a, b, c, m[i+10],  9,  38016083);\r\n      c = GG(c, d, a, b, m[i+15], 14, -660478335);\r\n      b = GG(b, c, d, a, m[i+ 4], 20, -405537848);\r\n      a = GG(a, b, c, d, m[i+ 9],  5,  568446438);\r\n      d = GG(d, a, b, c, m[i+14],  9, -1019803690);\r\n      c = GG(c, d, a, b, m[i+ 3], 14, -187363961);\r\n      b = GG(b, c, d, a, m[i+ 8], 20,  1163531501);\r\n      a = GG(a, b, c, d, m[i+13],  5, -1444681467);\r\n      d = GG(d, a, b, c, m[i+ 2],  9, -51403784);\r\n      c = GG(c, d, a, b, m[i+ 7], 14,  1735328473);\r\n      b = GG(b, c, d, a, m[i+12], 20, -1926607734);\r\n\r\n      a = HH(a, b, c, d, m[i+ 5],  4, -378558);\r\n      d = HH(d, a, b, c, m[i+ 8], 11, -2022574463);\r\n      c = HH(c, d, a, b, m[i+11], 16,  1839030562);\r\n      b = HH(b, c, d, a, m[i+14], 23, -35309556);\r\n      a = HH(a, b, c, d, m[i+ 1],  4, -1530992060);\r\n      d = HH(d, a, b, c, m[i+ 4], 11,  1272893353);\r\n      c = HH(c, d, a, b, m[i+ 7], 16, -155497632);\r\n      b = HH(b, c, d, a, m[i+10], 23, -1094730640);\r\n      a = HH(a, b, c, d, m[i+13],  4,  681279174);\r\n      d = HH(d, a, b, c, m[i+ 0], 11, -358537222);\r\n      c = HH(c, d, a, b, m[i+ 3], 16, -722521979);\r\n      b = HH(b, c, d, a, m[i+ 6], 23,  76029189);\r\n      a = HH(a, b, c, d, m[i+ 9],  4, -640364487);\r\n      d = HH(d, a, b, c, m[i+12], 11, -421815835);\r\n      c = HH(c, d, a, b, m[i+15], 16,  530742520);\r\n      b = HH(b, c, d, a, m[i+ 2], 23, -995338651);\r\n\r\n      a = II(a, b, c, d, m[i+ 0],  6, -198630844);\r\n      d = II(d, a, b, c, m[i+ 7], 10,  1126891415);\r\n      c = II(c, d, a, b, m[i+14], 15, -1416354905);\r\n      b = II(b, c, d, a, m[i+ 5], 21, -57434055);\r\n      a = II(a, b, c, d, m[i+12],  6,  1700485571);\r\n      d = II(d, a, b, c, m[i+ 3], 10, -1894986606);\r\n      c = II(c, d, a, b, m[i+10], 15, -1051523);\r\n      b = II(b, c, d, a, m[i+ 1], 21, -2054922799);\r\n      a = II(a, b, c, d, m[i+ 8],  6,  1873313359);\r\n      d = II(d, a, b, c, m[i+15], 10, -30611744);\r\n      c = II(c, d, a, b, m[i+ 6], 15, -1560198380);\r\n      b = II(b, c, d, a, m[i+13], 21,  1309151649);\r\n      a = II(a, b, c, d, m[i+ 4],  6, -145523070);\r\n      d = II(d, a, b, c, m[i+11], 10, -1120210379);\r\n      c = II(c, d, a, b, m[i+ 2], 15,  718787259);\r\n      b = II(b, c, d, a, m[i+ 9], 21, -343485551);\r\n\r\n      a = (a + aa) >>> 0;\r\n      b = (b + bb) >>> 0;\r\n      c = (c + cc) >>> 0;\r\n      d = (d + dd) >>> 0;\r\n    }\r\n\r\n    return crypt.endian([a, b, c, d]);\r\n  };\r\n\r\n  // Auxiliary functions\r\n  md5._ff  = function (a, b, c, d, x, s, t) {\r\n    var n = a + (b & c | ~b & d) + (x >>> 0) + t;\r\n    return ((n << s) | (n >>> (32 - s))) + b;\r\n  };\r\n  md5._gg  = function (a, b, c, d, x, s, t) {\r\n    var n = a + (b & d | c & ~d) + (x >>> 0) + t;\r\n    return ((n << s) | (n >>> (32 - s))) + b;\r\n  };\r\n  md5._hh  = function (a, b, c, d, x, s, t) {\r\n    var n = a + (b ^ c ^ d) + (x >>> 0) + t;\r\n    return ((n << s) | (n >>> (32 - s))) + b;\r\n  };\r\n  md5._ii  = function (a, b, c, d, x, s, t) {\r\n    var n = a + (c ^ (b | ~d)) + (x >>> 0) + t;\r\n    return ((n << s) | (n >>> (32 - s))) + b;\r\n  };\r\n\r\n  // Package private blocksize\r\n  md5._blocksize = 16;\r\n  md5._digestsize = 16;\r\n\r\n  module.exports = function (message, options) {\r\n    if (message === undefined || message === null)\r\n      throw new Error('Illegal argument ' + message);\r\n\r\n    var digestbytes = crypt.wordsToBytes(md5(message, options));\r\n    return options && options.asBytes ? digestbytes :\r\n        options && options.asString ? bin.bytesToString(digestbytes) :\r\n        crypt.bytesToHex(digestbytes);\r\n  };\r\n\r\n})();\r\n\n\n//# sourceURL=webpack://src/./node_modules/md5/md5.js?");
+
+/***/ }),
+
+/***/ "./src/index.css":
+/*!***********************!*\
+  !*** ./src/index.css ***!
+  \***********************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! !../node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js */ \"./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! !../node_modules/style-loader/dist/runtime/styleDomAPI.js */ \"./node_modules/style-loader/dist/runtime/styleDomAPI.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_getTarget_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! !../node_modules/style-loader/dist/runtime/getTarget.js */ \"./node_modules/style-loader/dist/runtime/getTarget.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_getTarget_js__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_getTarget_js__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! !../node_modules/style-loader/dist/runtime/insertStyleElement.js */ \"./node_modules/style-loader/dist/runtime/insertStyleElement.js\");\n/* harmony import */ var _node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_3__);\n/* harmony import */ var _node_modules_css_loader_dist_cjs_js_index_css__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! !!../node_modules/css-loader/dist/cjs.js!./index.css */ \"./node_modules/css-loader/dist/cjs.js!./src/index.css\");\n\n      \n      \n      \n      \n      \n      \n      \n\nvar options = {};\n\noptions.styleTagTransform = function(css, style){\n      if (style.styleSheet) {\n        style.styleSheet.cssText = css;\n      } else {\n      while (style.firstChild) {\n        style.removeChild(style.firstChild);\n      }\n\n      style.appendChild(document.createTextNode(css));\n    }\n  };\noptions.setAttributes = function(style) {\n        var nonce =\n           true ? __webpack_require__.nc : 0;\n\n        if (nonce) {\n          style.setAttribute(\"nonce\", nonce);\n        }\n      };\noptions.insert = function(style){\n    var target = _node_modules_style_loader_dist_runtime_getTarget_js__WEBPACK_IMPORTED_MODULE_2___default()(\"head\");\n\n    if (!target) {\n      throw new Error(\n        \"Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid.\"\n      );\n    }\n\n    target.appendChild(style);\n  };\noptions.domAPI = (_node_modules_style_loader_dist_runtime_styleDomAPI_js__WEBPACK_IMPORTED_MODULE_1___default());\noptions.insertStyleElement = (_node_modules_style_loader_dist_runtime_insertStyleElement_js__WEBPACK_IMPORTED_MODULE_3___default());\n\nvar update = _node_modules_style_loader_dist_runtime_injectStylesIntoStyleTag_js__WEBPACK_IMPORTED_MODULE_0___default()(_node_modules_css_loader_dist_cjs_js_index_css__WEBPACK_IMPORTED_MODULE_4__.default, options);\n\n\n\n\n       /* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (_node_modules_css_loader_dist_cjs_js_index_css__WEBPACK_IMPORTED_MODULE_4__.default && _node_modules_css_loader_dist_cjs_js_index_css__WEBPACK_IMPORTED_MODULE_4__.default.locals ? _node_modules_css_loader_dist_cjs_js_index_css__WEBPACK_IMPORTED_MODULE_4__.default.locals : undefined);\n\n\n//# sourceURL=webpack://src/./src/index.css?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/getTarget.js":
+/*!*************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/getTarget.js ***!
+  \*************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nvar memo = {};\n/* istanbul ignore next  */\n\nfunction getTarget(target) {\n  if (typeof memo[target] === \"undefined\") {\n    var styleTarget = document.querySelector(target); // Special case to return head of iframe instead of iframe itself\n\n    if (window.HTMLIFrameElement && styleTarget instanceof window.HTMLIFrameElement) {\n      try {\n        // This will throw an exception if access to iframe is blocked\n        // due to cross-origin restrictions\n        styleTarget = styleTarget.contentDocument.head;\n      } catch (e) {\n        // istanbul ignore next\n        styleTarget = null;\n      }\n    }\n\n    memo[target] = styleTarget;\n  }\n\n  return memo[target];\n}\n\nmodule.exports = getTarget;\n\n//# sourceURL=webpack://src/./node_modules/style-loader/dist/runtime/getTarget.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js":
+/*!****************************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js ***!
+  \****************************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\nvar stylesInDom = [];\n\nfunction getIndexByIdentifier(identifier) {\n  var result = -1;\n\n  for (var i = 0; i < stylesInDom.length; i++) {\n    if (stylesInDom[i].identifier === identifier) {\n      result = i;\n      break;\n    }\n  }\n\n  return result;\n}\n\nfunction modulesToDom(list, options) {\n  var idCountMap = {};\n  var identifiers = [];\n\n  for (var i = 0; i < list.length; i++) {\n    var item = list[i];\n    var id = options.base ? item[0] + options.base : item[0];\n    var count = idCountMap[id] || 0;\n    var identifier = \"\".concat(id, \" \").concat(count);\n    idCountMap[id] = count + 1;\n    var index = getIndexByIdentifier(identifier);\n    var obj = {\n      css: item[1],\n      media: item[2],\n      sourceMap: item[3]\n    };\n\n    if (index !== -1) {\n      stylesInDom[index].references++;\n      stylesInDom[index].updater(obj);\n    } else {\n      stylesInDom.push({\n        identifier: identifier,\n        updater: addStyle(obj, options),\n        references: 1\n      });\n    }\n\n    identifiers.push(identifier);\n  }\n\n  return identifiers;\n}\n\nfunction addStyle(obj, options) {\n  var api = options.domAPI(options);\n  api.update(obj);\n  return function updateStyle(newObj) {\n    if (newObj) {\n      if (newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap) {\n        return;\n      }\n\n      api.update(obj = newObj);\n    } else {\n      api.remove();\n    }\n  };\n}\n\nmodule.exports = function (list, options) {\n  options = options || {};\n  list = list || [];\n  var lastIdentifiers = modulesToDom(list, options);\n  return function update(newList) {\n    newList = newList || [];\n\n    for (var i = 0; i < lastIdentifiers.length; i++) {\n      var identifier = lastIdentifiers[i];\n      var index = getIndexByIdentifier(identifier);\n      stylesInDom[index].references--;\n    }\n\n    var newLastIdentifiers = modulesToDom(newList, options);\n\n    for (var _i = 0; _i < lastIdentifiers.length; _i++) {\n      var _identifier = lastIdentifiers[_i];\n\n      var _index = getIndexByIdentifier(_identifier);\n\n      if (stylesInDom[_index].references === 0) {\n        stylesInDom[_index].updater();\n\n        stylesInDom.splice(_index, 1);\n      }\n    }\n\n    lastIdentifiers = newLastIdentifiers;\n  };\n};\n\n//# sourceURL=webpack://src/./node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/insertStyleElement.js":
+/*!**********************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/insertStyleElement.js ***!
+  \**********************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction insertStyleElement(options) {\n  var style = document.createElement(\"style\");\n  options.setAttributes(style, options.attributes);\n  options.insert(style);\n  return style;\n}\n\nmodule.exports = insertStyleElement;\n\n//# sourceURL=webpack://src/./node_modules/style-loader/dist/runtime/insertStyleElement.js?");
+
+/***/ }),
+
+/***/ "./node_modules/style-loader/dist/runtime/styleDomAPI.js":
+/*!***************************************************************!*\
+  !*** ./node_modules/style-loader/dist/runtime/styleDomAPI.js ***!
+  \***************************************************************/
+/***/ ((module) => {
+
+"use strict";
+eval("\n\n/* istanbul ignore next  */\nfunction apply(style, options, obj) {\n  var css = obj.css;\n  var media = obj.media;\n  var sourceMap = obj.sourceMap;\n\n  if (media) {\n    style.setAttribute(\"media\", media);\n  } else {\n    style.removeAttribute(\"media\");\n  }\n\n  if (sourceMap && typeof btoa !== \"undefined\") {\n    css += \"\\n/*# sourceMappingURL=data:application/json;base64,\".concat(btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))), \" */\");\n  } // For old IE\n\n  /* istanbul ignore if  */\n\n\n  options.styleTagTransform(css, style);\n}\n\nfunction removeStyleElement(style) {\n  // istanbul ignore if\n  if (style.parentNode === null) {\n    return false;\n  }\n\n  style.parentNode.removeChild(style);\n}\n/* istanbul ignore next  */\n\n\nfunction domAPI(options) {\n  var style = options.insertStyleElement(options);\n  return {\n    update: function update(obj) {\n      apply(style, options, obj);\n    },\n    remove: function remove() {\n      removeStyleElement(style);\n    }\n  };\n}\n\nmodule.exports = domAPI;\n\n//# sourceURL=webpack://src/./node_modules/style-loader/dist/runtime/styleDomAPI.js?");
+
+/***/ }),
+
+/***/ "./src/image/1.jpeg":
+/*!**************************!*\
+  !*** ./src/image/1.jpeg ***!
+  \**************************/
+/***/ ((module, __unused_webpack_exports, __webpack_require__) => {
+
+"use strict";
+eval("module.exports = __webpack_require__.p + \"76def67164b06fc362f6.jpeg\";\n\n//# sourceURL=webpack://src/./src/image/1.jpeg?");
+
+/***/ }),
+
+/***/ "./src/index.js":
+/*!**********************!*\
+  !*** ./src/index.js ***!
+  \**********************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ \"./node_modules/lodash/lodash.js\");\n/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _index_css__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./index.css */ \"./src/index.css\");\n/* harmony import */ var md5__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! md5 */ \"./node_modules/md5/md5.js\");\n/* harmony import */ var md5__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(md5__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _image_1_jpeg__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./image/1.jpeg */ \"./src/image/1.jpeg\");\n\r\n\r\n\r\n\r\n\r\nconsole.log(_image_1_jpeg__WEBPACK_IMPORTED_MODULE_3__);\r\nlet div = document.createElement(\"div\");\r\nlet arr = ['hello', 'webpack', '!',md5__WEBPACK_IMPORTED_MODULE_2___default()('yangguochen')];\r\ndiv.innerHTML = lodash__WEBPACK_IMPORTED_MODULE_0___default().join(arr, ' ');\r\ndocument.body.appendChild(div);\r\n\r\n\r\nlet img = document.createElement(\"img\");\r\nimg.src =_image_1_jpeg__WEBPACK_IMPORTED_MODULE_3__;\r\ndocument.body.appendChild(img);\n\n\n//# sourceURL=webpack://src/./src/index.js?");
+
+/***/ })
+
+/******/ 	});
+/************************************************************************/
+/******/ 	// The module cache
+/******/ 	var __webpack_module_cache__ = {};
+/******/ 	
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/ 		// Check if module is in cache
+/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
+/******/ 		if (cachedModule !== undefined) {
+/******/ 			return cachedModule.exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = __webpack_module_cache__[moduleId] = {
+/******/ 			id: moduleId,
+/******/ 			loaded: false,
+/******/ 			exports: {}
+/******/ 		};
+/******/ 	
+/******/ 		// Execute the module function
+/******/ 		__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/ 	
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+/******/ 	
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/ 	
+/************************************************************************/
+/******/ 	/* webpack/runtime/compat get default export */
+/******/ 	(() => {
+/******/ 		// getDefaultExport function for compatibility with non-harmony modules
+/******/ 		__webpack_require__.n = (module) => {
+/******/ 			var getter = module && module.__esModule ?
+/******/ 				() => (module['default']) :
+/******/ 				() => (module);
+/******/ 			__webpack_require__.d(getter, { a: getter });
+/******/ 			return getter;
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/define property getters */
+/******/ 	(() => {
+/******/ 		// define getter functions for harmony exports
+/******/ 		__webpack_require__.d = (exports, definition) => {
+/******/ 			for(var key in definition) {
+/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
+/******/ 				}
+/******/ 			}
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/global */
+/******/ 	(() => {
+/******/ 		__webpack_require__.g = (function() {
+/******/ 			if (typeof globalThis === 'object') return globalThis;
+/******/ 			try {
+/******/ 				return this || new Function('return this')();
+/******/ 			} catch (e) {
+/******/ 				if (typeof window === 'object') return window;
+/******/ 			}
+/******/ 		})();
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
+/******/ 	(() => {
+/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/make namespace object */
+/******/ 	(() => {
+/******/ 		// define __esModule on exports
+/******/ 		__webpack_require__.r = (exports) => {
+/******/ 			if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
+/******/ 				Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+/******/ 			}
+/******/ 			Object.defineProperty(exports, '__esModule', { value: true });
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/node module decorator */
+/******/ 	(() => {
+/******/ 		__webpack_require__.nmd = (module) => {
+/******/ 			module.paths = [];
+/******/ 			if (!module.children) module.children = [];
+/******/ 			return module;
+/******/ 		};
+/******/ 	})();
+/******/ 	
+/******/ 	/* webpack/runtime/publicPath */
+/******/ 	(() => {
+/******/ 		var scriptUrl;
+/******/ 		if (__webpack_require__.g.importScripts) scriptUrl = __webpack_require__.g.location + "";
+/******/ 		var document = __webpack_require__.g.document;
+/******/ 		if (!scriptUrl && document) {
+/******/ 			if (document.currentScript)
+/******/ 				scriptUrl = document.currentScript.src
+/******/ 			if (!scriptUrl) {
+/******/ 				var scripts = document.getElementsByTagName("script");
+/******/ 				if(scripts.length) scriptUrl = scripts[scripts.length - 1].src
+/******/ 			}
+/******/ 		}
+/******/ 		// When supporting browsers where an automatic publicPath is not supported you must specify an output.publicPath manually via configuration
+/******/ 		// or pass an empty string ("") and set the __webpack_public_path__ variable from your code to use your own logic.
+/******/ 		if (!scriptUrl) throw new Error("Automatic publicPath is not supported in this browser");
+/******/ 		scriptUrl = scriptUrl.replace(/#.*$/, "").replace(/\?.*$/, "").replace(/\/[^\/]+$/, "/");
+/******/ 		__webpack_require__.p = scriptUrl;
+/******/ 	})();
+/******/ 	
+/************************************************************************/
+/******/ 	
+/******/ 	// startup
+/******/ 	// Load entry module and return exports
+/******/ 	// This entry module can't be inlined because the eval devtool is used.
+/******/ 	var __webpack_exports__ = __webpack_require__("./src/index.js");
+/******/ 	
+/******/ })()
+;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/index.html" "b/\346\235\250\345\233\275\346\231\250/20210701/node/index.html"
new file mode 100644
index 0000000000000000000000000000000000000000..1b2332426f0c37d358eab517cf1041b679318828
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/index.html"
@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta charset="utf-8">
+		<title></title>
+		
+	</head>
+	<body>
+		<script src="./dist/main.js"></script>
+	</body>
+</html>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn"
new file mode 100644
index 0000000000000000000000000000000000000000..46a3e61a1008218aa5e2522e871c10fcf7c8c2db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../acorn/bin/acorn" "$@"
+else 
+  exec node  "$basedir/../acorn/bin/acorn" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..a9324df955bdbe4f8deded602851b28db55ba630
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\acorn\bin\acorn" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..6f6dcddf3bedbbdd275f0cf39734caee1a1b3485
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/acorn.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../acorn/bin/acorn" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../acorn/bin/acorn" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../acorn/bin/acorn" $args
+  } else {
+    & "node$exe"  "$basedir/../acorn/bin/acorn" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist"
new file mode 100644
index 0000000000000000000000000000000000000000..68dd69d49bd62bc95907cb58e6207430c6cf3f54
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../browserslist/cli.js" "$@"
+else 
+  exec node  "$basedir/../browserslist/cli.js" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..f93c251eabce1f5ba143e4b756d4a5c2f582fc65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\browserslist\cli.js" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..01e10a08b5c584f589ed19acdbf59fd334a5d460
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/browserslist.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../browserslist/cli.js" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../browserslist/cli.js" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../browserslist/cli.js" $args
+  } else {
+    & "node$exe"  "$basedir/../browserslist/cli.js" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc"
new file mode 100644
index 0000000000000000000000000000000000000000..c9b52142bfd862f8726b5261754dbb8b0c2e191a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../cssesc/bin/cssesc" "$@"
+else 
+  exec node  "$basedir/../cssesc/bin/cssesc" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..b560b42b4d213e3aea79d48a62f6fa422b37b513
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\cssesc\bin\cssesc" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..480aa17f8ff7c4146163c920fa454d6e0900b446
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/cssesc.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../cssesc/bin/cssesc" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../cssesc/bin/cssesc" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../cssesc/bin/cssesc" $args
+  } else {
+    & "node$exe"  "$basedir/../cssesc/bin/cssesc" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5"
new file mode 100644
index 0000000000000000000000000000000000000000..977b75071a22bf4aa002fc2444f2431a1e2ceecf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../json5/lib/cli.js" "$@"
+else 
+  exec node  "$basedir/../json5/lib/cli.js" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..95c137fe06ac63e0b150484eb1688d9179eaac1d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\json5\lib\cli.js" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..8700ddbef200b4f0da529d73ef2646cf9515106a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/json5.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../json5/lib/cli.js" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../json5/lib/cli.js" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../json5/lib/cli.js" $args
+  } else {
+    & "node$exe"  "$basedir/../json5/lib/cli.js" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid"
new file mode 100644
index 0000000000000000000000000000000000000000..23254eb22653b47cab3183099ae4304cc2415a2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../nanoid/bin/nanoid.cjs" "$@"
+else 
+  exec node  "$basedir/../nanoid/bin/nanoid.cjs" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..9c40107c0b1c65024650a515169d0cdc13d0b461
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\nanoid\bin\nanoid.cjs" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..d8a4d7ad2115d92dae280d26ae80bc9fd6e0566b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/nanoid.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../nanoid/bin/nanoid.cjs" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../nanoid/bin/nanoid.cjs" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../nanoid/bin/nanoid.cjs" $args
+  } else {
+    & "node$exe"  "$basedir/../nanoid/bin/nanoid.cjs" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver"
new file mode 100644
index 0000000000000000000000000000000000000000..77443e78737628f1255d345b000313421cab68b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../semver/bin/semver.js" "$@"
+else 
+  exec node  "$basedir/../semver/bin/semver.js" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..9913fa9d0812ac0bcdccc80d2805c013cf2237b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\semver\bin\semver.js" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..314717ad4828ba2866c75d51292fcd0254701070
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/semver.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../semver/bin/semver.js" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../semver/bin/semver.js" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../semver/bin/semver.js" $args
+  } else {
+    & "node$exe"  "$basedir/../semver/bin/semver.js" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser"
new file mode 100644
index 0000000000000000000000000000000000000000..2d3fa890a629e92909cef0e2cc8b7e8f8e97c67b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../terser/bin/terser" "$@"
+else 
+  exec node  "$basedir/../terser/bin/terser" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..abf66a827f5f191a622e2e2329585e58cd55fa72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\terser\bin\terser" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..0bbfff61b989171d91bfb5e954d6a3a6e1379fa8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/terser.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../terser/bin/terser" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../terser/bin/terser" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../terser/bin/terser" $args
+  } else {
+    & "node$exe"  "$basedir/../terser/bin/terser" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack"
new file mode 100644
index 0000000000000000000000000000000000000000..e6748011c447af194171301e7e379ecfd2690439
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack"
@@ -0,0 +1,12 @@
+#!/bin/sh
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
+
+case `uname` in
+    *CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;;
+esac
+
+if [ -x "$basedir/node" ]; then
+  exec "$basedir/node"  "$basedir/../webpack/bin/webpack.js" "$@"
+else 
+  exec node  "$basedir/../webpack/bin/webpack.js" "$@"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.cmd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.cmd"
new file mode 100644
index 0000000000000000000000000000000000000000..5b1e07b9e9f6849de849d789deb9632de6206064
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.cmd"
@@ -0,0 +1,17 @@
+@ECHO off
+GOTO start
+:find_dp0
+SET dp0=%~dp0
+EXIT /b
+:start
+SETLOCAL
+CALL :find_dp0
+
+IF EXIST "%dp0%\node.exe" (
+  SET "_prog=%dp0%\node.exe"
+) ELSE (
+  SET "_prog=node"
+  SET PATHEXT=%PATHEXT:;.JS;=;%
+)
+
+endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%"  "%dp0%\..\webpack\bin\webpack.js" %*
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.ps1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.ps1"
new file mode 100644
index 0000000000000000000000000000000000000000..57bb525329e2fa34d1c21258691b73fe264911c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.bin/webpack.ps1"
@@ -0,0 +1,28 @@
+#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=""
+if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=".exe"
+}
+$ret=0
+if (Test-Path "$basedir/node$exe") {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "$basedir/node$exe"  "$basedir/../webpack/bin/webpack.js" $args
+  } else {
+    & "$basedir/node$exe"  "$basedir/../webpack/bin/webpack.js" $args
+  }
+  $ret=$LASTEXITCODE
+} else {
+  # Support pipeline input
+  if ($MyInvocation.ExpectingInput) {
+    $input | & "node$exe"  "$basedir/../webpack/bin/webpack.js" $args
+  } else {
+    & "node$exe"  "$basedir/../webpack/bin/webpack.js" $args
+  }
+  $ret=$LASTEXITCODE
+}
+exit $ret
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.package-lock.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.package-lock.json"
new file mode 100644
index 0000000000000000000000000000000000000000..547fcbb804e2b3c0fae6b529e9cfa488a6cf3c69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/.package-lock.json"
@@ -0,0 +1,1078 @@
+{
+  "name": "src",
+  "version": "1.0.0",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "node_modules/@types/eslint": {
+      "version": "7.2.13",
+      "resolved": "https://registry.nlark.com/@types/eslint/download/@types/eslint-7.2.13.tgz?cache=0&sync_timestamp=1622583754192&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Feslint%2Fdownload%2F%40types%2Feslint-7.2.13.tgz",
+      "integrity": "sha1-4MpyGbpd7UAgYq1vkm1JHrsp3VM=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/estree": "*",
+        "@types/json-schema": "*"
+      }
+    },
+    "node_modules/@types/eslint-scope": {
+      "version": "3.7.0",
+      "resolved": "https://registry.nlark.com/@types/eslint-scope/download/@types/eslint-scope-3.7.0.tgz",
+      "integrity": "sha1-R5KBbjERnr1QaQKkgsrsSVH6vYY=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/eslint": "*",
+        "@types/estree": "*"
+      }
+    },
+    "node_modules/@types/estree": {
+      "version": "0.0.48",
+      "resolved": "https://registry.nlark.com/@types/estree/download/@types/estree-0.0.48.tgz?cache=0&sync_timestamp=1622611944045&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Festree%2Fdownload%2F%40types%2Festree-0.0.48.tgz",
+      "integrity": "sha1-GNyAkbKF35DbLyWqfZBs/DlLf3Q=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.nlark.com/@types/json-schema/download/@types/json-schema-7.0.7.tgz",
+      "integrity": "sha1-mKmTUWyFnrDVxMjwmDF6nqaNua0=",
+      "dev": true
+    },
+    "node_modules/@types/node": {
+      "version": "15.12.5",
+      "resolved": "https://registry.nlark.com/@types/node/download/@types/node-15.12.5.tgz",
+      "integrity": "sha1-mngxikXXXJUj0jlhMb08ylSy0YU=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/ast": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/ast/download/@webassemblyjs/ast-1.11.0.tgz",
+      "integrity": "sha1-papnnv3J5RcHpCBxOdpXkgVVlh8=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/helper-numbers": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/floating-point-hex-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/floating-point-hex-parser/download/@webassemblyjs/floating-point-hex-parser-1.11.0.tgz?cache=0&sync_timestamp=1610041384204&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Ffloating-point-hex-parser%2Fdownload%2F%40webassemblyjs%2Ffloating-point-hex-parser-1.11.0.tgz",
+      "integrity": "sha1-NNYgUvRTzUMQHXLqtJZqAiWHlHw=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-api-error": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-api-error/download/@webassemblyjs/helper-api-error-1.11.0.tgz",
+      "integrity": "sha1-quqPs7kj9KqptRL/VBsBP/to0tQ=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-buffer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-buffer/download/@webassemblyjs/helper-buffer-1.11.0.tgz",
+      "integrity": "sha1-0CbCXRdeOIp9valpTpHnQ8vptkI=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-numbers": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-numbers/download/@webassemblyjs/helper-numbers-1.11.0.tgz",
+      "integrity": "sha1-erBBctVOMSzG6kKG19n6J8iM1Pk=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/floating-point-hex-parser": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@webassemblyjs/helper-wasm-bytecode": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-wasm-bytecode/download/@webassemblyjs/helper-wasm-bytecode-1.11.0.tgz?cache=0&sync_timestamp=1610041385277&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fhelper-wasm-bytecode%2Fdownload%2F%40webassemblyjs%2Fhelper-wasm-bytecode-1.11.0.tgz",
+      "integrity": "sha1-hf3NpBKZAv6G+Bq/fnI2lT7FpOE=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-wasm-section": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-wasm-section/download/@webassemblyjs/helper-wasm-section-1.11.0.tgz",
+      "integrity": "sha1-nOLMiTACYlCcgBtK8RPRyiXBp1s=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/ieee754": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/ieee754/download/@webassemblyjs/ieee754-1.11.0.tgz?cache=0&sync_timestamp=1610041385781&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fieee754%2Fdownload%2F%40webassemblyjs%2Fieee754-1.11.0.tgz",
+      "integrity": "sha1-RpddWD+YKPXQlKwhDiGUQcTm9c8=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@xtuc/ieee754": "^1.2.0"
+      }
+    },
+    "node_modules/@webassemblyjs/leb128": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/leb128/download/@webassemblyjs/leb128-1.11.0.tgz?cache=0&sync_timestamp=1610041385570&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fleb128%2Fdownload%2F%40webassemblyjs%2Fleb128-1.11.0.tgz",
+      "integrity": "sha1-9zU94d84qiAcup+4i0P0H3X/QDs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@webassemblyjs/utf8": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/utf8/download/@webassemblyjs/utf8-1.11.0.tgz",
+      "integrity": "sha1-huSPlZz0ng5QkfBppwm4YvWiyt8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/wasm-edit": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-edit/download/@webassemblyjs/wasm-edit-1.11.0.tgz",
+      "integrity": "sha1-7kpcn2dwRqIQVCrmOJcJTCAny3g=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/helper-wasm-section": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-opt": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "@webassemblyjs/wast-printer": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-gen": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-gen/download/@webassemblyjs/wasm-gen-1.11.0.tgz",
+      "integrity": "sha1-PNs15wCC1Co1FmmI3aZPJM65er4=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-opt": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-opt/download/@webassemblyjs/wasm-opt-1.11.0.tgz",
+      "integrity": "sha1-FjiuGIE39LsDH1aKQTzSTTL5KXg=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wasm-parser/download/@webassemblyjs/wasm-parser-1.11.0.tgz?cache=0&sync_timestamp=1610045501288&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwasm-parser%2Fdownload%2F%40webassemblyjs%2Fwasm-parser-1.11.0.tgz",
+      "integrity": "sha1-PmgLiDDVsT0eyGzELzjz1KdwB1Q=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wast-printer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wast-printer/download/@webassemblyjs/wast-printer-1.11.0.tgz?cache=0&sync_timestamp=1610041386456&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwast-printer%2Fdownload%2F%40webassemblyjs%2Fwast-printer-1.11.0.tgz",
+      "integrity": "sha1-aA0falNl1tQBl0qOlJ4FR04fq34=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@xtuc/ieee754": {
+      "version": "1.2.0",
+      "resolved": "https://registry.nlark.com/@xtuc/ieee754/download/@xtuc/ieee754-1.2.0.tgz",
+      "integrity": "sha1-7vAUoxRa5Hehy8AM0eVSM23Ot5A=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@xtuc/long": {
+      "version": "4.2.2",
+      "resolved": "https://registry.nlark.com/@xtuc/long/download/@xtuc/long-4.2.2.tgz",
+      "integrity": "sha1-0pHGpOl5ibXGHZrPOWrk/hM6cY0=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/acorn": {
+      "version": "8.4.1",
+      "resolved": "https://registry.nlark.com/acorn/download/acorn-8.4.1.tgz",
+      "integrity": "sha1-VsNiUfx8q8cJatwY8Fr+gUMhoow=",
+      "dev": true,
+      "peer": true,
+      "bin": {
+        "acorn": "bin/acorn"
+      },
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/ajv": {
+      "version": "6.12.6",
+      "resolved": "https://registry.nlark.com/ajv/download/ajv-6.12.6.tgz",
+      "integrity": "sha1-uvWmLoArB9l3A0WG+MO69a3ybfQ=",
+      "dev": true,
+      "dependencies": {
+        "fast-deep-equal": "^3.1.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
+      }
+    },
+    "node_modules/ajv-keywords": {
+      "version": "3.5.2",
+      "resolved": "https://registry.npm.taobao.org/ajv-keywords/download/ajv-keywords-3.5.2.tgz",
+      "integrity": "sha1-MfKdpatuANHC0yms97WSlhTVAU0=",
+      "dev": true,
+      "peerDependencies": {
+        "ajv": "^6.9.1"
+      }
+    },
+    "node_modules/big.js": {
+      "version": "5.2.2",
+      "resolved": "https://registry.nlark.com/big.js/download/big.js-5.2.2.tgz",
+      "integrity": "sha1-ZfCvOC9Xi83HQr2cKB6cstd2gyg=",
+      "dev": true,
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/browserslist": {
+      "version": "4.16.6",
+      "resolved": "https://registry.nlark.com/browserslist/download/browserslist-4.16.6.tgz?cache=0&sync_timestamp=1619789101558&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fbrowserslist%2Fdownload%2Fbrowserslist-4.16.6.tgz",
+      "integrity": "sha1-15ASd6WojlVO0wWxg+ybDAj2b6I=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "caniuse-lite": "^1.0.30001219",
+        "colorette": "^1.2.2",
+        "electron-to-chromium": "^1.3.723",
+        "escalade": "^3.1.1",
+        "node-releases": "^1.1.71"
+      },
+      "bin": {
+        "browserslist": "cli.js"
+      },
+      "engines": {
+        "node": "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7"
+      }
+    },
+    "node_modules/buffer-from": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npm.taobao.org/buffer-from/download/buffer-from-1.1.1.tgz",
+      "integrity": "sha1-MnE7wCj3XAL9txDXx7zsHyxgcO8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/caniuse-lite": {
+      "version": "1.0.30001241",
+      "resolved": "https://registry.nlark.com/caniuse-lite/download/caniuse-lite-1.0.30001241.tgz",
+      "integrity": "sha1-zT+uR+s9dpFpK0BlaNej5bI8dZg=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/chrome-trace-event": {
+      "version": "1.0.3",
+      "resolved": "https://registry.nlark.com/chrome-trace-event/download/chrome-trace-event-1.0.3.tgz",
+      "integrity": "sha1-EBXs7UdB4V0GZkqVfbv1DQQeJqw=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6.0"
+      }
+    },
+    "node_modules/colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.nlark.com/colorette/download/colorette-1.2.2.tgz",
+      "integrity": "sha1-y8x51emcrqLb8Q6zom/Ys+as+pQ=",
+      "dev": true
+    },
+    "node_modules/commander": {
+      "version": "2.20.3",
+      "resolved": "https://registry.nlark.com/commander/download/commander-2.20.3.tgz?cache=0&sync_timestamp=1624609539421&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcommander%2Fdownload%2Fcommander-2.20.3.tgz",
+      "integrity": "sha1-/UhehMA+tIgcIHIrpIA16FMa6zM=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/css-loader": {
+      "version": "5.2.6",
+      "resolved": "https://registry.nlark.com/css-loader/download/css-loader-5.2.6.tgz?cache=0&sync_timestamp=1621865043272&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcss-loader%2Fdownload%2Fcss-loader-5.2.6.tgz",
+      "integrity": "sha1-w8gqt3/qHzYOWH2HGmgR9EUMyNE=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.1.0",
+        "loader-utils": "^2.0.0",
+        "postcss": "^8.2.15",
+        "postcss-modules-extract-imports": "^3.0.0",
+        "postcss-modules-local-by-default": "^4.0.0",
+        "postcss-modules-scope": "^3.0.0",
+        "postcss-modules-values": "^4.0.0",
+        "postcss-value-parser": "^4.1.0",
+        "schema-utils": "^3.0.0",
+        "semver": "^7.3.5"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^4.27.0 || ^5.0.0"
+      }
+    },
+    "node_modules/cssesc": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/cssesc/download/cssesc-3.0.0.tgz",
+      "integrity": "sha1-N3QZGZA7hoVl4cCep0dEXNGJg+4=",
+      "dev": true,
+      "bin": {
+        "cssesc": "bin/cssesc"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/electron-to-chromium": {
+      "version": "1.3.763",
+      "resolved": "https://registry.nlark.com/electron-to-chromium/download/electron-to-chromium-1.3.763.tgz?cache=0&sync_timestamp=1625105011587&other_urls=https%3A%2F%2Fregistry.nlark.com%2Felectron-to-chromium%2Fdownload%2Felectron-to-chromium-1.3.763.tgz",
+      "integrity": "sha1-k/bwJQbQmZQfVXudubpQswIVvxU=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/emojis-list": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/emojis-list/download/emojis-list-3.0.0.tgz",
+      "integrity": "sha1-VXBmIEatKeLpFucariYKvf9Pang=",
+      "dev": true,
+      "engines": {
+        "node": ">= 4"
+      }
+    },
+    "node_modules/enhanced-resolve": {
+      "version": "5.8.2",
+      "resolved": "https://registry.nlark.com/enhanced-resolve/download/enhanced-resolve-5.8.2.tgz?cache=0&sync_timestamp=1620663202047&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fenhanced-resolve%2Fdownload%2Fenhanced-resolve-5.8.2.tgz",
+      "integrity": "sha1-Fd3HeTRcu3PpfGEc0AwBwee/TYs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "graceful-fs": "^4.2.4",
+        "tapable": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/es-module-lexer": {
+      "version": "0.6.0",
+      "resolved": "https://registry.nlark.com/es-module-lexer/download/es-module-lexer-0.6.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fes-module-lexer%2Fdownload%2Fes-module-lexer-0.6.0.tgz",
+      "integrity": "sha1-5yqwW3QS5iub43w3oJvbYADXBvA=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.nlark.com/escalade/download/escalade-3.1.1.tgz",
+      "integrity": "sha1-2M/ccACWXFoBdLSoLqpcBVJ0LkA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.nlark.com/eslint-scope/download/eslint-scope-5.1.1.tgz",
+      "integrity": "sha1-54blmmbLkrP2wfsNUIqrF0hI9Iw=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
+    "node_modules/esrecurse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/esrecurse/download/esrecurse-4.3.0.tgz",
+      "integrity": "sha1-eteWTWeauyi+5yzsY3WLHF0smSE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "estraverse": "^5.2.0"
+      },
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/esrecurse/node_modules/estraverse": {
+      "version": "5.2.0",
+      "resolved": "https://registry.nlark.com/estraverse/download/estraverse-5.2.0.tgz",
+      "integrity": "sha1-MH30JUfmzHMk088DwVXVzbjFOIA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/estraverse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/estraverse/download/estraverse-4.3.0.tgz",
+      "integrity": "sha1-OYrT88WiSUi+dyXoPRGn3ijNvR0=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/events": {
+      "version": "3.3.0",
+      "resolved": "https://registry.nlark.com/events/download/events-3.3.0.tgz",
+      "integrity": "sha1-Mala0Kkk4tLEGagTrrLE6HjqdAA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=0.8.x"
+      }
+    },
+    "node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npm.taobao.org/fast-deep-equal/download/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha1-On1WtVnWy8PrUSMlJE5hmmXGxSU=",
+      "dev": true
+    },
+    "node_modules/fast-json-stable-stringify": {
+      "version": "2.1.0",
+      "resolved": "https://registry.nlark.com/fast-json-stable-stringify/download/fast-json-stable-stringify-2.1.0.tgz",
+      "integrity": "sha1-h0v2nG9ATCtdmcSBNBOZ/VWJJjM=",
+      "dev": true
+    },
+    "node_modules/glob-to-regexp": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/glob-to-regexp/download/glob-to-regexp-0.4.1.tgz",
+      "integrity": "sha1-x1KXCHyFG5pXi9IX3VmpL1n+VG4=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/graceful-fs": {
+      "version": "4.2.6",
+      "resolved": "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.2.6.tgz",
+      "integrity": "sha1-/wQLKwhTsjw9MQJ1I3BvGIXXa+4=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/has-flag/download/has-flag-4.0.0.tgz?cache=0&sync_timestamp=1618847009337&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fhas-flag%2Fdownload%2Fhas-flag-4.0.0.tgz",
+      "integrity": "sha1-lEdx/ZyByBJlxNaUGGDaBrtZR5s=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/icss-utils": {
+      "version": "5.1.0",
+      "resolved": "https://registry.nlark.com/icss-utils/download/icss-utils-5.1.0.tgz",
+      "integrity": "sha1-xr5oWKvQE9do6YNmrkfiXViHsa4=",
+      "dev": true,
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "node_modules/jest-worker": {
+      "version": "27.0.6",
+      "resolved": "https://registry.nlark.com/jest-worker/download/jest-worker-27.0.6.tgz",
+      "integrity": "sha1-pf2x4UrTTrIoz+Fi2fcpzb+iiu0=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/node": "*",
+        "merge-stream": "^2.0.0",
+        "supports-color": "^8.0.0"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      }
+    },
+    "node_modules/json-parse-better-errors": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npm.taobao.org/json-parse-better-errors/download/json-parse-better-errors-1.0.2.tgz",
+      "integrity": "sha1-u4Z8+zRQ5pEHwTHRxRS6s9yLyqk=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/json-schema-traverse": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/json-schema-traverse/download/json-schema-traverse-0.4.1.tgz",
+      "integrity": "sha1-afaofZUTq4u4/mO9sJecRI5oRmA=",
+      "dev": true
+    },
+    "node_modules/json5": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/json5/download/json5-2.2.0.tgz?cache=0&sync_timestamp=1612146079519&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fjson5%2Fdownload%2Fjson5-2.2.0.tgz",
+      "integrity": "sha1-Lf7+cgxrpSXZ69kJlQ8FFTFsiaM=",
+      "dev": true,
+      "dependencies": {
+        "minimist": "^1.2.5"
+      },
+      "bin": {
+        "json5": "lib/cli.js"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/loader-runner": {
+      "version": "4.2.0",
+      "resolved": "https://registry.nlark.com/loader-runner/download/loader-runner-4.2.0.tgz",
+      "integrity": "sha1-1wIjgNZtFMX7HUlriYZOvP1Hg4Q=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6.11.5"
+      }
+    },
+    "node_modules/loader-utils": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/loader-utils/download/loader-utils-2.0.0.tgz",
+      "integrity": "sha1-5MrOW4FtQloWa18JfhDNErNgZLA=",
+      "dev": true,
+      "dependencies": {
+        "big.js": "^5.2.2",
+        "emojis-list": "^3.0.0",
+        "json5": "^2.1.2"
+      },
+      "engines": {
+        "node": ">=8.9.0"
+      }
+    },
+    "node_modules/lodash": {
+      "version": "4.17.21",
+      "resolved": "https://registry.nlark.com/lodash/download/lodash-4.17.21.tgz?cache=0&sync_timestamp=1624543041613&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flodash%2Fdownload%2Flodash-4.17.21.tgz",
+      "integrity": "sha1-Z5WRxWTDv/quhFTPCz3zcMPWkRw="
+    },
+    "node_modules/lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/lru-cache/download/lru-cache-6.0.0.tgz?cache=0&sync_timestamp=1619933505159&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flru-cache%2Fdownload%2Flru-cache-6.0.0.tgz",
+      "integrity": "sha1-bW/mVw69lqr5D8rR2vo7JWbbOpQ=",
+      "dev": true,
+      "dependencies": {
+        "yallist": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "dependencies": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    },
+    "node_modules/merge-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/merge-stream/download/merge-stream-2.0.0.tgz",
+      "integrity": "sha1-UoI2KaFN0AyXcPtq1H3GMQ8sH2A=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/mime-db": {
+      "version": "1.48.0",
+      "resolved": "https://registry.nlark.com/mime-db/download/mime-db-1.48.0.tgz?cache=0&sync_timestamp=1622433556078&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-db%2Fdownload%2Fmime-db-1.48.0.tgz",
+      "integrity": "sha1-41sxBF3X6to6qtU37YijOvvvLR0=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/mime-types": {
+      "version": "2.1.31",
+      "resolved": "https://registry.nlark.com/mime-types/download/mime-types-2.1.31.tgz?cache=0&sync_timestamp=1622569162264&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-types%2Fdownload%2Fmime-types-2.1.31.tgz",
+      "integrity": "sha1-oA12t0MXxh+cLbIhi46fjpxcnms=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "mime-db": "1.48.0"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/minimist": {
+      "version": "1.2.5",
+      "resolved": "https://registry.nlark.com/minimist/download/minimist-1.2.5.tgz?cache=0&sync_timestamp=1618847003091&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fminimist%2Fdownload%2Fminimist-1.2.5.tgz",
+      "integrity": "sha1-Z9ZgFLZqaoqqDAg8X9WN9OTpdgI=",
+      "dev": true
+    },
+    "node_modules/nanoid": {
+      "version": "3.1.23",
+      "resolved": "https://registry.nlark.com/nanoid/download/nanoid-3.1.23.tgz",
+      "integrity": "sha1-90QIbOfCvEfuCoRyV01ceOQYOoE=",
+      "dev": true,
+      "bin": {
+        "nanoid": "bin/nanoid.cjs"
+      },
+      "engines": {
+        "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
+      }
+    },
+    "node_modules/neo-async": {
+      "version": "2.6.2",
+      "resolved": "https://registry.nlark.com/neo-async/download/neo-async-2.6.2.tgz",
+      "integrity": "sha1-tKr7k+OustgXTKU88WOrfXMIMF8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/node-releases": {
+      "version": "1.1.73",
+      "resolved": "https://registry.nlark.com/node-releases/download/node-releases-1.1.73.tgz",
+      "integrity": "sha1-3U6B3dUnf/hGuAtSu0DEnt96eyA=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/p-limit": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npm.taobao.org/p-limit/download/p-limit-3.1.0.tgz?cache=0&sync_timestamp=1606288352885&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fp-limit%2Fdownload%2Fp-limit-3.1.0.tgz",
+      "integrity": "sha1-4drMvnjQ0TiMoYxk/qOOPlfjcGs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "yocto-queue": "^0.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/postcss": {
+      "version": "8.3.5",
+      "resolved": "https://registry.nlark.com/postcss/download/postcss-8.3.5.tgz",
+      "integrity": "sha1-mCIWsRNBK8IKhiiekeuZSVKltwk=",
+      "dev": true,
+      "dependencies": {
+        "colorette": "^1.2.2",
+        "nanoid": "^3.1.23",
+        "source-map-js": "^0.6.2"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      }
+    },
+    "node_modules/postcss-modules-extract-imports": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-extract-imports/download/postcss-modules-extract-imports-3.0.0.tgz?cache=0&sync_timestamp=1602588202058&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-extract-imports%2Fdownload%2Fpostcss-modules-extract-imports-3.0.0.tgz",
+      "integrity": "sha1-zaHwR8CugMl9vijD52pDuIAldB0=",
+      "dev": true,
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-local-by-default": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-local-by-default/download/postcss-modules-local-by-default-4.0.0.tgz",
+      "integrity": "sha1-67tU+uFZjuz99pGgKz/zs5ClpRw=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.0.0",
+        "postcss-selector-parser": "^6.0.2",
+        "postcss-value-parser": "^4.1.0"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-scope": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-scope/download/postcss-modules-scope-3.0.0.tgz",
+      "integrity": "sha1-nvMVFFbTu/oSDKRImN/Kby+gHwY=",
+      "dev": true,
+      "dependencies": {
+        "postcss-selector-parser": "^6.0.4"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-values": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-values/download/postcss-modules-values-4.0.0.tgz?cache=0&sync_timestamp=1602586308035&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-values%2Fdownload%2Fpostcss-modules-values-4.0.0.tgz",
+      "integrity": "sha1-18Xn5ow7s8myfL9Iyguz/7RgLJw=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.0.0"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-selector-parser": {
+      "version": "6.0.6",
+      "resolved": "https://registry.nlark.com/postcss-selector-parser/download/postcss-selector-parser-6.0.6.tgz",
+      "integrity": "sha1-LFu6gXSsL2mBq2MaQqsO5UrzMuo=",
+      "dev": true,
+      "dependencies": {
+        "cssesc": "^3.0.0",
+        "util-deprecate": "^1.0.2"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/postcss-value-parser": {
+      "version": "4.1.0",
+      "resolved": "https://registry.nlark.com/postcss-value-parser/download/postcss-value-parser-4.1.0.tgz?cache=0&sync_timestamp=1618847024602&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fpostcss-value-parser%2Fdownload%2Fpostcss-value-parser-4.1.0.tgz",
+      "integrity": "sha1-RD9qIM7WSBor2k+oUypuVdeJoss=",
+      "dev": true
+    },
+    "node_modules/punycode": {
+      "version": "2.1.1",
+      "resolved": "https://registry.nlark.com/punycode/download/punycode-2.1.1.tgz",
+      "integrity": "sha1-tYsBCsQMIsVldhbI0sLALHv0eew=",
+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/randombytes": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npm.taobao.org/randombytes/download/randombytes-2.1.0.tgz",
+      "integrity": "sha1-32+ENy8CcNxlzfYpE0mrekc9Tyo=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "safe-buffer": "^5.1.0"
+      }
+    },
+    "node_modules/safe-buffer": {
+      "version": "5.2.1",
+      "resolved": "https://registry.nlark.com/safe-buffer/download/safe-buffer-5.2.1.tgz",
+      "integrity": "sha1-Hq+fqb2x/dTsdfWPnNtOa3gn7sY=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/schema-utils": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/schema-utils/download/schema-utils-3.0.0.tgz",
+      "integrity": "sha1-Z1AvaqK2ai1AMrQnmilEl4oJE+8=",
+      "dev": true,
+      "dependencies": {
+        "@types/json-schema": "^7.0.6",
+        "ajv": "^6.12.5",
+        "ajv-keywords": "^3.5.2"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      }
+    },
+    "node_modules/semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npm.taobao.org/semver/download/semver-7.3.5.tgz?cache=0&sync_timestamp=1616463641178&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-7.3.5.tgz",
+      "integrity": "sha1-C2Ich5NI2JmOSw5L6Us/EuYBjvc=",
+      "dev": true,
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/serialize-javascript": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/serialize-javascript/download/serialize-javascript-6.0.0.tgz",
+      "integrity": "sha1-765diPRdeSQUHai1w6en5mP+/rg=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "randombytes": "^2.1.0"
+      }
+    },
+    "node_modules/source-list-map": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npm.taobao.org/source-list-map/download/source-list-map-2.0.1.tgz",
+      "integrity": "sha1-OZO9hzv8SEecyp6jpUeDXHwVSzQ=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.nlark.com/source-map/download/source-map-0.6.1.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.6.1.tgz",
+      "integrity": "sha1-dHIq8y6WFOnCh6jQu95IteLxomM=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/source-map-js": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npm.taobao.org/source-map-js/download/source-map-js-0.6.2.tgz",
+      "integrity": "sha1-C7XeYxtBz72mz7qL0FqA79/SOF4=",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/source-map-support": {
+      "version": "0.5.19",
+      "resolved": "https://registry.nlark.com/source-map-support/download/source-map-support-0.5.19.tgz?cache=0&sync_timestamp=1618847050054&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map-support%2Fdownload%2Fsource-map-support-0.5.19.tgz",
+      "integrity": "sha1-qYti+G3K9PZzmWSMCFKRq56P7WE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "buffer-from": "^1.0.0",
+        "source-map": "^0.6.0"
+      }
+    },
+    "node_modules/style-loader": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/style-loader/download/style-loader-3.0.0.tgz",
+      "integrity": "sha1-Lq/NDb5wsHQ44CVqlxTqlN1jy+A=",
+      "dev": true,
+      "engines": {
+        "node": ">= 12.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^5.0.0"
+      }
+    },
+    "node_modules/supports-color": {
+      "version": "8.1.1",
+      "resolved": "https://registry.nlark.com/supports-color/download/supports-color-8.1.1.tgz?cache=0&sync_timestamp=1622293670728&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsupports-color%2Fdownload%2Fsupports-color-8.1.1.tgz",
+      "integrity": "sha1-zW/BfihQDP9WwbhsCn/UpUpzAFw=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/tapable": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/tapable/download/tapable-2.2.0.tgz?cache=0&sync_timestamp=1607088902003&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ftapable%2Fdownload%2Ftapable-2.2.0.tgz",
+      "integrity": "sha1-XDc9KB2cZyhIIT0OA30cQWWrQms=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/terser": {
+      "version": "5.7.1",
+      "resolved": "https://registry.nlark.com/terser/download/terser-5.7.1.tgz",
+      "integrity": "sha1-LcemEAm2a7Y4MFyyqCR2OxFr94Q=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "commander": "^2.20.0",
+        "source-map": "~0.7.2",
+        "source-map-support": "~0.5.19"
+      },
+      "bin": {
+        "terser": "bin/terser"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/terser-webpack-plugin": {
+      "version": "5.1.4",
+      "resolved": "https://registry.nlark.com/terser-webpack-plugin/download/terser-webpack-plugin-5.1.4.tgz?cache=0&sync_timestamp=1624624550780&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fterser-webpack-plugin%2Fdownload%2Fterser-webpack-plugin-5.1.4.tgz",
+      "integrity": "sha1-w2nPikeqmSK9DYqU/j09oRp2eKE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "jest-worker": "^27.0.2",
+        "p-limit": "^3.1.0",
+        "schema-utils": "^3.0.0",
+        "serialize-javascript": "^6.0.0",
+        "source-map": "^0.6.1",
+        "terser": "^5.7.0"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^5.1.0"
+      }
+    },
+    "node_modules/terser/node_modules/source-map": {
+      "version": "0.7.3",
+      "resolved": "https://registry.nlark.com/source-map/download/source-map-0.7.3.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.7.3.tgz",
+      "integrity": "sha1-UwL4FpAxc1ImVECS5kmB91F1A4M=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/uri-js": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npm.taobao.org/uri-js/download/uri-js-4.4.1.tgz?cache=0&sync_timestamp=1610237517218&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Furi-js%2Fdownload%2Furi-js-4.4.1.tgz",
+      "integrity": "sha1-mxpSWVIlhZ5V9mnZKPiMbFfyp34=",
+      "dev": true,
+      "dependencies": {
+        "punycode": "^2.1.0"
+      }
+    },
+    "node_modules/util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.nlark.com/util-deprecate/download/util-deprecate-1.0.2.tgz",
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+      "dev": true
+    },
+    "node_modules/watchpack": {
+      "version": "2.2.0",
+      "resolved": "https://registry.nlark.com/watchpack/download/watchpack-2.2.0.tgz",
+      "integrity": "sha1-R9ePVBX+VQ7NdA+Z/iiCMjpYsc4=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.1.2"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/webpack": {
+      "version": "5.41.1",
+      "resolved": "https://registry.nlark.com/webpack/download/webpack-5.41.1.tgz",
+      "integrity": "sha1-I/odgslcIi0/wxY4BrmoM/5SslM=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/eslint-scope": "^3.7.0",
+        "@types/estree": "^0.0.48",
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/wasm-edit": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "acorn": "^8.2.1",
+        "browserslist": "^4.14.5",
+        "chrome-trace-event": "^1.0.2",
+        "enhanced-resolve": "^5.8.0",
+        "es-module-lexer": "^0.6.0",
+        "eslint-scope": "5.1.1",
+        "events": "^3.2.0",
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.2.4",
+        "json-parse-better-errors": "^1.0.2",
+        "loader-runner": "^4.2.0",
+        "mime-types": "^2.1.27",
+        "neo-async": "^2.6.2",
+        "schema-utils": "^3.0.0",
+        "tapable": "^2.1.1",
+        "terser-webpack-plugin": "^5.1.3",
+        "watchpack": "^2.2.0",
+        "webpack-sources": "^2.3.0"
+      },
+      "bin": {
+        "webpack": "bin/webpack.js"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/webpack-sources": {
+      "version": "2.3.0",
+      "resolved": "https://registry.nlark.com/webpack-sources/download/webpack-sources-2.3.0.tgz",
+      "integrity": "sha1-ntLeabJRQ6TBiEdYatnsyxknjPo=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "source-list-map": "^2.0.1",
+        "source-map": "^0.6.1"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/yallist/download/yallist-4.0.0.tgz",
+      "integrity": "sha1-m7knkNnA7/7GO+c1GeEaNQGaOnI=",
+      "dev": true
+    },
+    "node_modules/yocto-queue": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npm.taobao.org/yocto-queue/download/yocto-queue-0.1.0.tgz?cache=0&sync_timestamp=1606290282107&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fyocto-queue%2Fdownload%2Fyocto-queue-0.1.0.tgz",
+      "integrity": "sha1-ApTrPe4FAo0x7hpfosVWpqrxChs=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=10"
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..21071075c24599ee98254f702bcfc504cdc275a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/LICENSE"
@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation. All rights reserved.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..12e5c9a02959c779e2fdabd50e5716f4fb7caa8e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/README.md"
@@ -0,0 +1,16 @@
+# Installation
+> `npm install --save @types/eslint-scope`
+
+# Summary
+This package contains type definitions for eslint-scope (http://github.com/eslint/eslint-scope).
+
+# Details
+Files were exported from https://www.github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/eslint-scope
+
+Additional Details
+ * Last updated: Sun, 18 Feb 2018 01:53:11 GMT
+ * Dependencies: eslint, estree
+ * Global values: none
+
+# Credits
+These definitions were written by Toru Nagashima <https://github.com/mysticatea>.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..11faf0b6a863145728332ae117655fa80efe260c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/index.d.ts"
@@ -0,0 +1,64 @@
+// Type definitions for eslint-scope 3.7
+// Project: http://github.com/eslint/eslint-scope
+// Definitions by: Toru Nagashima <https://github.com/mysticatea>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.2
+import * as eslint from "eslint";
+import * as estree from "estree";
+
+export const version: string;
+
+export class ScopeManager implements eslint.Scope.ScopeManager {
+    scopes: Scope[];
+    globalScope: Scope;
+    acquire(node: {}, inner?: boolean): Scope | null;
+    getDeclaredVariables(node: {}): Variable[];
+}
+
+export class Scope implements eslint.Scope.Scope {
+    type: "block" | "catch" | "class" | "for" | "function" | "function-expression-name" | "global" | "module" | "switch" | "with" | "TDZ";
+    isStrict: boolean;
+    upper: Scope | null;
+    childScopes: Scope[];
+    variableScope: Scope;
+    block: estree.Node;
+    variables: Variable[];
+    set: Map<string, Variable>;
+    references: Reference[];
+    through: Reference[];
+    functionExpressionScope: boolean;
+}
+
+export class Variable implements eslint.Scope.Variable {
+    name: string;
+    identifiers: estree.Identifier[];
+    references: Reference[];
+    defs: eslint.Scope.Definition[];
+}
+
+export class Reference implements eslint.Scope.Reference {
+    identifier: estree.Identifier;
+    from: Scope;
+    resolved: Variable | null;
+    writeExpr: estree.Node | null;
+    init: boolean;
+
+    isWrite(): boolean;
+    isRead(): boolean;
+    isWriteOnly(): boolean;
+    isReadOnly(): boolean;
+    isReadWrite(): boolean;
+}
+
+export interface AnalysisOptions {
+    optimistic?: boolean;
+    directive?: boolean;
+    ignoreEval?: boolean;
+    nodejsScope?: boolean;
+    impliedStrict?: boolean;
+    fallback?: string | ((node: {}) => string[]);
+    sourceType?: "script" | "module";
+    ecmaVersion?: number;
+}
+
+export function analyze(ast: {}, options?: AnalysisOptions): ScopeManager;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..70fd99c55bc5064967e3554551c460841dbb5288
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint-scope/package.json"
@@ -0,0 +1,25 @@
+{
+    "name": "@types/eslint-scope",
+    "version": "3.7.0",
+    "description": "TypeScript definitions for eslint-scope",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "Toru Nagashima",
+            "url": "https://github.com/mysticatea",
+            "githubUsername": "mysticatea"
+        }
+    ],
+    "main": "",
+    "repository": {
+        "type": "git",
+        "url": "https://www.github.com/DefinitelyTyped/DefinitelyTyped.git"
+    },
+    "scripts": {},
+    "dependencies": {
+        "@types/eslint": "*",
+        "@types/estree": "*"
+    },
+    "typesPublisherContentHash": "0ea662a443d13a5db1cae5afc89fd2aec8155d09ddec7b1a5ba0c6ab4be4cc54",
+    "typeScriptVersion": "2.2"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9e841e7a26e4eb057b24511e7b92d42b257a80e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/LICENSE"
@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cab8363bc8a5fea00d95435ea6c65b65defcafa9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/README.md"
@@ -0,0 +1,16 @@
+# Installation
+> `npm install --save @types/eslint`
+
+# Summary
+This package contains type definitions for eslint (https://eslint.org).
+
+# Details
+Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/eslint.
+
+### Additional Details
+ * Last updated: Tue, 01 Jun 2021 21:31:54 GMT
+ * Dependencies: [@types/json-schema](https://npmjs.com/package/@types/json-schema), [@types/estree](https://npmjs.com/package/@types/estree)
+ * Global values: none
+
+# Credits
+These definitions were written by [Pierre-Marie Dartus](https://github.com/pmdartus), [Jed Fox](https://github.com/j-f1), [Saad Quadri](https://github.com/saadq), [Jason Kwok](https://github.com/JasonHK), [Brad Zacher](https://github.com/bradzacher), and [JounQin](https://github.com/JounQin).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/helpers.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/helpers.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..0cf2141d378122c211c7ddb08cf4c8e115e9b583
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/helpers.d.ts"
@@ -0,0 +1,3 @@
+type Prepend<Tuple extends any[], Addend> = ((_: Addend, ..._1: Tuple) => any) extends (..._: infer Result) => any
+    ? Result
+    : never;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c3d2bcecd57936913d0d6daac974cade38de127c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/index.d.ts"
@@ -0,0 +1,1014 @@
+// Type definitions for eslint 7.2
+// Project: https://eslint.org
+// Definitions by: Pierre-Marie Dartus <https://github.com/pmdartus>
+//                 Jed Fox <https://github.com/j-f1>
+//                 Saad Quadri <https://github.com/saadq>
+//                 Jason Kwok <https://github.com/JasonHK>
+//                 Brad Zacher <https://github.com/bradzacher>
+//                 JounQin <https://github.com/JounQin>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference path="helpers.d.ts" />
+/// <reference path="lib/rules/index.d.ts" />
+
+import { JSONSchema4 } from "json-schema";
+import * as ESTree from "estree";
+
+export namespace AST {
+    type TokenType =
+        | "Boolean"
+        | "Null"
+        | "Identifier"
+        | "Keyword"
+        | "Punctuator"
+        | "JSXIdentifier"
+        | "JSXText"
+        | "Numeric"
+        | "String"
+        | "RegularExpression";
+
+    interface Token {
+        type: TokenType;
+        value: string;
+        range: Range;
+        loc: SourceLocation;
+    }
+
+    interface SourceLocation {
+        start: ESTree.Position;
+        end: ESTree.Position;
+    }
+
+    type Range = [number, number];
+
+    interface Program extends ESTree.Program {
+        comments: ESTree.Comment[];
+        tokens: Token[];
+        loc: SourceLocation;
+        range: Range;
+    }
+}
+
+export namespace Scope {
+    interface ScopeManager {
+        scopes: Scope[];
+        globalScope: Scope | null;
+
+        acquire(node: ESTree.Node, inner?: boolean): Scope | null;
+
+        getDeclaredVariables(node: ESTree.Node): Variable[];
+    }
+
+    interface Scope {
+        type:
+            | "block"
+            | "catch"
+            | "class"
+            | "for"
+            | "function"
+            | "function-expression-name"
+            | "global"
+            | "module"
+            | "switch"
+            | "with"
+            | "TDZ";
+        isStrict: boolean;
+        upper: Scope | null;
+        childScopes: Scope[];
+        variableScope: Scope;
+        block: ESTree.Node;
+        variables: Variable[];
+        set: Map<string, Variable>;
+        references: Reference[];
+        through: Reference[];
+        functionExpressionScope: boolean;
+    }
+
+    interface Variable {
+        name: string;
+        identifiers: ESTree.Identifier[];
+        references: Reference[];
+        defs: Definition[];
+    }
+
+    interface Reference {
+        identifier: ESTree.Identifier;
+        from: Scope;
+        resolved: Variable | null;
+        writeExpr: ESTree.Node | null;
+        init: boolean;
+
+        isWrite(): boolean;
+
+        isRead(): boolean;
+
+        isWriteOnly(): boolean;
+
+        isReadOnly(): boolean;
+
+        isReadWrite(): boolean;
+    }
+
+    type DefinitionType =
+        | { type: "CatchClause"; node: ESTree.CatchClause; parent: null }
+        | { type: "ClassName"; node: ESTree.ClassDeclaration | ESTree.ClassExpression; parent: null }
+        | { type: "FunctionName"; node: ESTree.FunctionDeclaration | ESTree.FunctionExpression; parent: null }
+        | { type: "ImplicitGlobalVariable"; node: ESTree.Program; parent: null }
+        | {
+              type: "ImportBinding";
+              node: ESTree.ImportSpecifier | ESTree.ImportDefaultSpecifier | ESTree.ImportNamespaceSpecifier;
+              parent: ESTree.ImportDeclaration;
+          }
+        | {
+              type: "Parameter";
+              node: ESTree.FunctionDeclaration | ESTree.FunctionExpression | ESTree.ArrowFunctionExpression;
+              parent: null;
+          }
+        | { type: "TDZ"; node: any; parent: null }
+        | { type: "Variable"; node: ESTree.VariableDeclarator; parent: ESTree.VariableDeclaration };
+
+    type Definition = DefinitionType & { name: ESTree.Identifier };
+}
+
+//#region SourceCode
+
+export class SourceCode {
+    text: string;
+    ast: AST.Program;
+    lines: string[];
+    hasBOM: boolean;
+    parserServices: SourceCode.ParserServices;
+    scopeManager: Scope.ScopeManager;
+    visitorKeys: SourceCode.VisitorKeys;
+
+    constructor(text: string, ast: AST.Program);
+    constructor(config: SourceCode.Config);
+
+    static splitLines(text: string): string[];
+
+    getText(node?: ESTree.Node, beforeCount?: number, afterCount?: number): string;
+
+    getLines(): string[];
+
+    getAllComments(): ESTree.Comment[];
+
+    getComments(node: ESTree.Node): { leading: ESTree.Comment[]; trailing: ESTree.Comment[] };
+
+    getJSDocComment(node: ESTree.Node): ESTree.Comment | null;
+
+    getNodeByRangeIndex(index: number): ESTree.Node | null;
+
+    isSpaceBetweenTokens(first: AST.Token, second: AST.Token): boolean;
+
+    getLocFromIndex(index: number): ESTree.Position;
+
+    getIndexFromLoc(location: ESTree.Position): number;
+
+    // Inherited methods from TokenStore
+    // ---------------------------------
+
+    getTokenByRangeStart(offset: number, options?: { includeComments: false }): AST.Token | null;
+    getTokenByRangeStart(offset: number, options: { includeComments: boolean }): AST.Token | ESTree.Comment | null;
+
+    getFirstToken: SourceCode.UnaryNodeCursorWithSkipOptions;
+
+    getFirstTokens: SourceCode.UnaryNodeCursorWithCountOptions;
+
+    getLastToken: SourceCode.UnaryNodeCursorWithSkipOptions;
+
+    getLastTokens: SourceCode.UnaryNodeCursorWithCountOptions;
+
+    getTokenBefore: SourceCode.UnaryCursorWithSkipOptions;
+
+    getTokensBefore: SourceCode.UnaryCursorWithCountOptions;
+
+    getTokenAfter: SourceCode.UnaryCursorWithSkipOptions;
+
+    getTokensAfter: SourceCode.UnaryCursorWithCountOptions;
+
+    getFirstTokenBetween: SourceCode.BinaryCursorWithSkipOptions;
+
+    getFirstTokensBetween: SourceCode.BinaryCursorWithCountOptions;
+
+    getLastTokenBetween: SourceCode.BinaryCursorWithSkipOptions;
+
+    getLastTokensBetween: SourceCode.BinaryCursorWithCountOptions;
+
+    getTokensBetween: SourceCode.BinaryCursorWithCountOptions;
+
+    getTokens: ((node: ESTree.Node, beforeCount?: number, afterCount?: number) => AST.Token[]) &
+        SourceCode.UnaryNodeCursorWithCountOptions;
+
+    commentsExistBetween(
+        left: ESTree.Node | AST.Token | ESTree.Comment,
+        right: ESTree.Node | AST.Token | ESTree.Comment,
+    ): boolean;
+
+    getCommentsBefore(nodeOrToken: ESTree.Node | AST.Token): ESTree.Comment[];
+
+    getCommentsAfter(nodeOrToken: ESTree.Node | AST.Token): ESTree.Comment[];
+
+    getCommentsInside(node: ESTree.Node): ESTree.Comment[];
+}
+
+export namespace SourceCode {
+    interface Config {
+        text: string;
+        ast: AST.Program;
+        parserServices?: ParserServices;
+        scopeManager?: Scope.ScopeManager;
+        visitorKeys?: VisitorKeys;
+    }
+
+    type ParserServices = any;
+
+    interface VisitorKeys {
+        [nodeType: string]: string[];
+    }
+
+    interface UnaryNodeCursorWithSkipOptions {
+        <T extends AST.Token>(
+            node: ESTree.Node,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; skip?: number },
+        ): T | null;
+        <T extends AST.Token | ESTree.Comment>(
+            node: ESTree.Node,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): T | null;
+        (
+            node: ESTree.Node,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; skip?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token | null;
+        (
+            node: ESTree.Node,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): AST.Token | ESTree.Comment | null;
+    }
+
+    interface UnaryNodeCursorWithCountOptions {
+        <T extends AST.Token>(
+            node: ESTree.Node,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; count?: number },
+        ): T[];
+        <T extends AST.Token | ESTree.Comment>(
+            node: ESTree.Node,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): T[];
+        (
+            node: ESTree.Node,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; count?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token[];
+        (
+            node: ESTree.Node,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): Array<AST.Token | ESTree.Comment>;
+    }
+
+    interface UnaryCursorWithSkipOptions {
+        <T extends AST.Token>(
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; skip?: number },
+        ): T | null;
+        <T extends AST.Token | ESTree.Comment>(
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): T | null;
+        (
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; skip?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token | null;
+        (
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): AST.Token | ESTree.Comment | null;
+    }
+
+    interface UnaryCursorWithCountOptions {
+        <T extends AST.Token>(
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; count?: number },
+        ): T[];
+        <T extends AST.Token | ESTree.Comment>(
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): T[];
+        (
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; count?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token[];
+        (
+            node: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): Array<AST.Token | ESTree.Comment>;
+    }
+
+    interface BinaryCursorWithSkipOptions {
+        <T extends AST.Token>(
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; skip?: number },
+        ): T | null;
+        <T extends AST.Token | ESTree.Comment>(
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): T | null;
+        (
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; skip?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token | null;
+        (
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                skip?: number;
+            },
+        ): AST.Token | ESTree.Comment | null;
+    }
+
+    interface BinaryCursorWithCountOptions {
+        <T extends AST.Token>(
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options:
+                | ((token: AST.Token) => token is T)
+                | { filter: (token: AST.Token) => token is T; includeComments?: false; count?: number },
+        ): T[];
+        <T extends AST.Token | ESTree.Comment>(
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter: (tokenOrComment: AST.Token | ESTree.Comment) => tokenOrComment is T;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): T[];
+        (
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options?:
+                | { filter?: (token: AST.Token) => boolean; includeComments?: false; count?: number }
+                | ((token: AST.Token) => boolean)
+                | number,
+        ): AST.Token[];
+        (
+            left: ESTree.Node | AST.Token | ESTree.Comment,
+            right: ESTree.Node | AST.Token | ESTree.Comment,
+            options: {
+                filter?: (token: AST.Token | ESTree.Comment) => boolean;
+                includeComments: boolean;
+                count?: number;
+            },
+        ): Array<AST.Token | ESTree.Comment>;
+    }
+}
+
+//#endregion
+
+export namespace Rule {
+    interface RuleModule {
+        create(context: RuleContext): RuleListener;
+        meta?: RuleMetaData;
+    }
+
+    type NodeTypes = ESTree.Node["type"];
+    interface NodeListener {
+        ArrayExpression?: (node: ESTree.ArrayExpression & NodeParentExtension) => void;
+        ArrayPattern?: (node: ESTree.ArrayPattern & NodeParentExtension) => void;
+        ArrowFunctionExpression?: (node: ESTree.ArrowFunctionExpression & NodeParentExtension) => void;
+        AssignmentExpression?: (node: ESTree.AssignmentExpression & NodeParentExtension) => void;
+        AssignmentPattern?: (node: ESTree.AssignmentPattern & NodeParentExtension) => void;
+        AwaitExpression?: (node: ESTree.AwaitExpression & NodeParentExtension) => void;
+        BinaryExpression?: (node: ESTree.BinaryExpression & NodeParentExtension) => void;
+        BlockStatement?: (node: ESTree.BlockStatement & NodeParentExtension) => void;
+        BreakStatement?: (node: ESTree.BreakStatement & NodeParentExtension) => void;
+        CallExpression?: (node: ESTree.CallExpression & NodeParentExtension) => void;
+        CatchClause?: (node: ESTree.CatchClause & NodeParentExtension) => void;
+        ChainExpression?: (node: ESTree.ChainExpression & NodeParentExtension) => void;
+        ClassBody?: (node: ESTree.ClassBody & NodeParentExtension) => void;
+        ClassDeclaration?: (node: ESTree.ClassDeclaration & NodeParentExtension) => void;
+        ClassExpression?: (node: ESTree.ClassExpression & NodeParentExtension) => void;
+        ConditionalExpression?: (node: ESTree.ConditionalExpression & NodeParentExtension) => void;
+        ContinueStatement?: (node: ESTree.ContinueStatement & NodeParentExtension) => void;
+        DebuggerStatement?: (node: ESTree.DebuggerStatement & NodeParentExtension) => void;
+        DoWhileStatement?: (node: ESTree.DoWhileStatement & NodeParentExtension) => void;
+        EmptyStatement?: (node: ESTree.EmptyStatement & NodeParentExtension) => void;
+        ExportAllDeclaration?: (node: ESTree.ExportAllDeclaration & NodeParentExtension) => void;
+        ExportDefaultDeclaration?: (node: ESTree.ExportDefaultDeclaration & NodeParentExtension) => void;
+        ExportNamedDeclaration?: (node: ESTree.ExportNamedDeclaration & NodeParentExtension) => void;
+        ExportSpecifier?: (node: ESTree.ExportSpecifier & NodeParentExtension) => void;
+        ExpressionStatement?: (node: ESTree.ExpressionStatement & NodeParentExtension) => void;
+        ForInStatement?: (node: ESTree.ForInStatement & NodeParentExtension) => void;
+        ForOfStatement?: (node: ESTree.ForOfStatement & NodeParentExtension) => void;
+        ForStatement?: (node: ESTree.ForStatement & NodeParentExtension) => void;
+        FunctionDeclaration?: (node: ESTree.FunctionDeclaration & NodeParentExtension) => void;
+        FunctionExpression?: (node: ESTree.FunctionExpression & NodeParentExtension) => void;
+        Identifier?: (node: ESTree.Identifier & NodeParentExtension) => void;
+        IfStatement?: (node: ESTree.IfStatement & NodeParentExtension) => void;
+        ImportDeclaration?: (node: ESTree.ImportDeclaration & NodeParentExtension) => void;
+        ImportDefaultSpecifier?: (node: ESTree.ImportDefaultSpecifier & NodeParentExtension) => void;
+        ImportExpression?: (node: ESTree.ImportExpression & NodeParentExtension) => void;
+        ImportNamespaceSpecifier?: (node: ESTree.ImportNamespaceSpecifier & NodeParentExtension) => void;
+        ImportSpecifier?: (node: ESTree.ImportSpecifier & NodeParentExtension) => void;
+        LabeledStatement?: (node: ESTree.LabeledStatement & NodeParentExtension) => void;
+        Literal?: (node: ESTree.Literal & NodeParentExtension) => void;
+        LogicalExpression?: (node: ESTree.LogicalExpression & NodeParentExtension) => void;
+        MemberExpression?: (node: ESTree.MemberExpression & NodeParentExtension) => void;
+        MetaProperty?: (node: ESTree.MetaProperty & NodeParentExtension) => void;
+        MethodDefinition?: (node: ESTree.MethodDefinition & NodeParentExtension) => void;
+        NewExpression?: (node: ESTree.NewExpression & NodeParentExtension) => void;
+        ObjectExpression?: (node: ESTree.ObjectExpression & NodeParentExtension) => void;
+        ObjectPattern?: (node: ESTree.ObjectPattern & NodeParentExtension) => void;
+        Program?: (node: ESTree.Program) => void;
+        Property?: (node: ESTree.Property & NodeParentExtension) => void;
+        RestElement?: (node: ESTree.RestElement & NodeParentExtension) => void;
+        ReturnStatement?: (node: ESTree.ReturnStatement & NodeParentExtension) => void;
+        SequenceExpression?: (node: ESTree.SequenceExpression & NodeParentExtension) => void;
+        SpreadElement?: (node: ESTree.SpreadElement & NodeParentExtension) => void;
+        Super?: (node: ESTree.Super & NodeParentExtension) => void;
+        SwitchCase?: (node: ESTree.SwitchCase & NodeParentExtension) => void;
+        SwitchStatement?: (node: ESTree.SwitchStatement & NodeParentExtension) => void;
+        TaggedTemplateExpression?: (node: ESTree.TaggedTemplateExpression & NodeParentExtension) => void;
+        TemplateElement?: (node: ESTree.TemplateElement & NodeParentExtension) => void;
+        TemplateLiteral?: (node: ESTree.TemplateLiteral & NodeParentExtension) => void;
+        ThisExpression?: (node: ESTree.ThisExpression & NodeParentExtension) => void;
+        ThrowStatement?: (node: ESTree.ThrowStatement & NodeParentExtension) => void;
+        TryStatement?: (node: ESTree.TryStatement & NodeParentExtension) => void;
+        UnaryExpression?: (node: ESTree.UnaryExpression & NodeParentExtension) => void;
+        UpdateExpression?: (node: ESTree.UpdateExpression & NodeParentExtension) => void;
+        VariableDeclaration?: (node: ESTree.VariableDeclaration & NodeParentExtension) => void;
+        VariableDeclarator?: (node: ESTree.VariableDeclarator & NodeParentExtension) => void;
+        WhileStatement?: (node: ESTree.WhileStatement & NodeParentExtension) => void;
+        WithStatement?: (node: ESTree.WithStatement & NodeParentExtension) => void;
+        YieldExpression?: (node: ESTree.YieldExpression & NodeParentExtension) => void;
+    }
+
+    interface NodeParentExtension {
+        parent: Node;
+    }
+    type Node = ESTree.Node & NodeParentExtension;
+
+    interface RuleListener extends NodeListener {
+        onCodePathStart?(codePath: CodePath, node: Node): void;
+
+        onCodePathEnd?(codePath: CodePath, node: Node): void;
+
+        onCodePathSegmentStart?(segment: CodePathSegment, node: Node): void;
+
+        onCodePathSegmentEnd?(segment: CodePathSegment, node: Node): void;
+
+        onCodePathSegmentLoop?(fromSegment: CodePathSegment, toSegment: CodePathSegment, node: Node): void;
+
+        [key: string]:
+            | ((codePath: CodePath, node: Node) => void)
+            | ((segment: CodePathSegment, node: Node) => void)
+            | ((fromSegment: CodePathSegment, toSegment: CodePathSegment, node: Node) => void)
+            | ((node: Node) => void)
+            | NodeListener[keyof NodeListener]
+            | undefined;
+    }
+
+    interface CodePath {
+        id: string;
+        initialSegment: CodePathSegment;
+        finalSegments: CodePathSegment[];
+        returnedSegments: CodePathSegment[];
+        thrownSegments: CodePathSegment[];
+        currentSegments: CodePathSegment[];
+        upper: CodePath | null;
+        childCodePaths: CodePath[];
+    }
+
+    interface CodePathSegment {
+        id: string;
+        nextSegments: CodePathSegment[];
+        prevSegments: CodePathSegment[];
+        reachable: boolean;
+    }
+
+    interface RuleMetaData {
+        docs?: {
+            /** provides the short description of the rule in the [rules index](https://eslint.org/docs/rules/) */
+            description?: string;
+            /** specifies the heading under which the rule is listed in the [rules index](https://eslint.org/docs/rules/) */
+            category?: string;
+            /** is whether the `"extends": "eslint:recommended"` property in a [configuration file](https://eslint.org/docs/user-guide/configuring#extending-configuration-files) enables the rule */
+            recommended?: boolean;
+            /** specifies the URL at which the full documentation can be accessed */
+            url?: string;
+            /** specifies whether rules can return suggestions (defaults to false if omitted) */
+            suggestion?: boolean;
+        };
+        messages?: { [messageId: string]: string };
+        fixable?: "code" | "whitespace";
+        schema?: JSONSchema4 | JSONSchema4[];
+        deprecated?: boolean;
+        type?: "problem" | "suggestion" | "layout";
+    }
+
+    interface RuleContext {
+        id: string;
+        options: any[];
+        settings: { [name: string]: any };
+        parserPath: string;
+        parserOptions: Linter.ParserOptions;
+        parserServices: SourceCode.ParserServices;
+
+        getAncestors(): ESTree.Node[];
+
+        getDeclaredVariables(node: ESTree.Node): Scope.Variable[];
+
+        getFilename(): string;
+
+        getCwd(): string;
+
+        getScope(): Scope.Scope;
+
+        getSourceCode(): SourceCode;
+
+        markVariableAsUsed(name: string): boolean;
+
+        report(descriptor: ReportDescriptor): void;
+    }
+
+    interface ReportDescriptorOptionsBase {
+        data?: { [key: string]: string };
+
+        fix?: null | ((fixer: RuleFixer) => null | Fix | IterableIterator<Fix> | Fix[]);
+    }
+
+    type SuggestionDescriptorMessage = { desc: string } | { messageId: string };
+    type SuggestionReportDescriptor = SuggestionDescriptorMessage & ReportDescriptorOptionsBase;
+
+    interface ReportDescriptorOptions extends ReportDescriptorOptionsBase {
+        suggest?: SuggestionReportDescriptor[] | null;
+    }
+
+    type ReportDescriptor = ReportDescriptorMessage & ReportDescriptorLocation & ReportDescriptorOptions;
+    type ReportDescriptorMessage = { message: string } | { messageId: string };
+    type ReportDescriptorLocation =
+        | { node: ESTree.Node }
+        | { loc: AST.SourceLocation | { line: number; column: number } };
+
+    interface RuleFixer {
+        insertTextAfter(nodeOrToken: ESTree.Node | AST.Token, text: string): Fix;
+
+        insertTextAfterRange(range: AST.Range, text: string): Fix;
+
+        insertTextBefore(nodeOrToken: ESTree.Node | AST.Token, text: string): Fix;
+
+        insertTextBeforeRange(range: AST.Range, text: string): Fix;
+
+        remove(nodeOrToken: ESTree.Node | AST.Token): Fix;
+
+        removeRange(range: AST.Range): Fix;
+
+        replaceText(nodeOrToken: ESTree.Node | AST.Token, text: string): Fix;
+
+        replaceTextRange(range: AST.Range, text: string): Fix;
+    }
+
+    interface Fix {
+        range: AST.Range;
+        text: string;
+    }
+}
+
+//#region Linter
+
+export class Linter {
+    static version: string;
+
+    version: string;
+
+    constructor(options?: { cwd?: string });
+
+    verify(code: SourceCode | string, config: Linter.Config, filename?: string): Linter.LintMessage[];
+    verify(code: SourceCode | string, config: Linter.Config, options: Linter.LintOptions): Linter.LintMessage[];
+
+    verifyAndFix(code: string, config: Linter.Config, filename?: string): Linter.FixReport;
+    verifyAndFix(code: string, config: Linter.Config, options: Linter.FixOptions): Linter.FixReport;
+
+    getSourceCode(): SourceCode;
+
+    defineRule(name: string, rule: Rule.RuleModule): void;
+
+    defineRules(rules: { [name: string]: Rule.RuleModule }): void;
+
+    getRules(): Map<string, Rule.RuleModule>;
+
+    defineParser(name: string, parser: Linter.ParserModule): void;
+}
+
+export namespace Linter {
+    type Severity = 0 | 1 | 2;
+
+    type RuleLevel = Severity | "off" | "warn" | "error";
+    type RuleLevelAndOptions<Options extends any[] = any[]> = Prepend<Partial<Options>, RuleLevel>;
+
+    type RuleEntry<Options extends any[] = any[]> = RuleLevel | RuleLevelAndOptions<Options>;
+
+    interface RulesRecord {
+        [rule: string]: RuleEntry;
+    }
+
+    interface HasRules<Rules extends RulesRecord = RulesRecord> {
+        rules?: Partial<Rules>;
+    }
+
+    interface BaseConfig<Rules extends RulesRecord = RulesRecord> extends HasRules<Rules> {
+        $schema?: string;
+        env?: { [name: string]: boolean };
+        extends?: string | string[];
+        globals?: { [name: string]: boolean | "readonly" | "readable" | "writable" | "writeable" };
+        noInlineConfig?: boolean;
+        overrides?: ConfigOverride[];
+        parser?: string;
+        parserOptions?: ParserOptions;
+        plugins?: string[];
+        processor?: string;
+        reportUnusedDisableDirectives?: boolean;
+        settings?: { [name: string]: any };
+    }
+
+    interface ConfigOverride<Rules extends RulesRecord = RulesRecord> extends BaseConfig<Rules> {
+        excludedFiles?: string | string[];
+        files: string | string[];
+    }
+
+    // https://github.com/eslint/eslint/blob/v6.8.0/conf/config-schema.js
+    interface Config<Rules extends RulesRecord = RulesRecord> extends BaseConfig<Rules> {
+        ignorePatterns?: string | string[];
+        root?: boolean;
+    }
+
+    interface ParserOptions {
+        ecmaVersion?: 3 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021;
+        sourceType?: "script" | "module";
+        ecmaFeatures?: {
+            globalReturn?: boolean;
+            impliedStrict?: boolean;
+            jsx?: boolean;
+            experimentalObjectRestSpread?: boolean;
+            [key: string]: any;
+        };
+        [key: string]: any;
+    }
+
+    interface LintOptions {
+        filename?: string;
+        preprocess?: (code: string) => string[];
+        postprocess?: (problemLists: LintMessage[][]) => LintMessage[];
+        filterCodeBlock?: boolean;
+        disableFixes?: boolean;
+        allowInlineConfig?: boolean;
+        reportUnusedDisableDirectives?: boolean;
+    }
+
+    interface LintSuggestion {
+        desc: string;
+        fix: Rule.Fix;
+        messageId?: string;
+    }
+
+    interface LintMessage {
+        column: number;
+        line: number;
+        endColumn?: number;
+        endLine?: number;
+        ruleId: string | null;
+        message: string;
+        messageId?: string;
+        nodeType?: string;
+        fatal?: true;
+        severity: Severity;
+        fix?: Rule.Fix;
+        /** @deprecated Use `linter.getSourceCode()` */
+        source?: string | null;
+        suggestions?: LintSuggestion[];
+    }
+
+    interface FixOptions extends LintOptions {
+        fix?: boolean;
+    }
+
+    interface FixReport {
+        fixed: boolean;
+        output: string;
+        messages: LintMessage[];
+    }
+
+    type ParserModule =
+        | {
+              parse(text: string, options?: any): AST.Program;
+          }
+        | {
+              parseForESLint(text: string, options?: any): ESLintParseResult;
+          };
+
+    interface ESLintParseResult {
+        ast: AST.Program;
+        parserServices?: SourceCode.ParserServices;
+        scopeManager?: Scope.ScopeManager;
+        visitorKeys?: SourceCode.VisitorKeys;
+    }
+
+    interface ProcessorFile {
+        text: string;
+        filename: string;
+    }
+
+    // https://eslint.org/docs/developer-guide/working-with-plugins#processors-in-plugins
+    interface Processor<T extends string | ProcessorFile = string | ProcessorFile> {
+        supportsAutofix?: boolean;
+        preprocess?(text: string, filename: string): T[];
+        postprocess?(messages: LintMessage[][], filename: string): LintMessage[];
+    }
+}
+
+//#endregion
+
+//#region ESLint
+
+export class ESLint {
+    static version: string;
+
+    static outputFixes(results: ESLint.LintResult[]): Promise<void>;
+
+    static getErrorResults(results: ESLint.LintResult[]): ESLint.LintResult[];
+
+    constructor(options?: ESLint.Options);
+
+    lintFiles(patterns: string | string[]): Promise<ESLint.LintResult[]>;
+
+    lintText(code: string, options?: { filePath?: string; warnIgnored?: boolean }): Promise<ESLint.LintResult[]>;
+
+    calculateConfigForFile(filePath: string): Promise<any>;
+
+    isPathIgnored(filePath: string): Promise<boolean>;
+
+    loadFormatter(nameOrPath?: string): Promise<ESLint.Formatter>;
+}
+
+export namespace ESLint {
+    interface Options {
+        // File enumeration
+        cwd?: string;
+        errorOnUnmatchedPattern?: boolean;
+        extensions?: string[];
+        globInputPaths?: boolean;
+        ignore?: boolean;
+        ignorePath?: string;
+
+        // Linting
+        allowInlineConfig?: boolean;
+        baseConfig?: Linter.Config;
+        overrideConfig?: Linter.Config;
+        overrideConfigFile?: string;
+        plugins?: Record<string, any>;
+        reportUnusedDisableDirectives?: Linter.RuleLevel;
+        resolvePluginsRelativeTo?: string;
+        rulePaths?: string[];
+        useEslintrc?: boolean;
+
+        // Autofix
+        fix?: boolean | ((message: Linter.LintMessage) => boolean);
+        fixTypes?: Array<Rule.RuleMetaData["type"]>;
+
+        // Cache-related
+        cache?: boolean;
+        cacheLocation?: string;
+        cacheStrategy?: "content" | "metadata";
+    }
+
+    interface LintResult {
+        filePath: string;
+        messages: Linter.LintMessage[];
+        errorCount: number;
+        warningCount: number;
+        fixableErrorCount: number;
+        fixableWarningCount: number;
+        output?: string;
+        source?: string;
+        usedDeprecatedRules: DeprecatedRuleUse[];
+    }
+
+    interface LintResultData {
+        rulesMeta: {
+            [ruleId: string]: Rule.RuleMetaData;
+        };
+    }
+
+    interface DeprecatedRuleUse {
+        ruleId: string;
+        replacedBy: string[];
+    }
+
+    interface Formatter {
+        format(results: LintResult[], data?: LintResultData): string;
+    }
+
+    // Docs reference the type by this name
+    type EditInfo = Rule.Fix;
+}
+
+//#endregion
+
+//#region CLIEngine
+
+/** @deprecated Deprecated in favor of `ESLint` */
+export class CLIEngine {
+    static version: string;
+
+    constructor(options: CLIEngine.Options);
+
+    executeOnFiles(patterns: string[]): CLIEngine.LintReport;
+
+    resolveFileGlobPatterns(patterns: string[]): string[];
+
+    getConfigForFile(filePath: string): Linter.Config;
+
+    executeOnText(text: string, filename?: string): CLIEngine.LintReport;
+
+    addPlugin(name: string, pluginObject: any): void;
+
+    isPathIgnored(filePath: string): boolean;
+
+    getFormatter(format?: string): CLIEngine.Formatter;
+
+    getRules(): Map<string, Rule.RuleModule>;
+
+    static getErrorResults(results: CLIEngine.LintResult[]): CLIEngine.LintResult[];
+
+    static getFormatter(format?: string): CLIEngine.Formatter;
+
+    static outputFixes(report: CLIEngine.LintReport): void;
+}
+
+/** @deprecated Deprecated in favor of `ESLint` */
+export namespace CLIEngine {
+    class Options {
+        allowInlineConfig?: boolean;
+        baseConfig?: false | { [name: string]: any };
+        cache?: boolean;
+        cacheFile?: string;
+        cacheLocation?: string;
+        cacheStrategy?: "content" | "metadata";
+        configFile?: string;
+        cwd?: string;
+        envs?: string[];
+        errorOnUnmatchedPattern?: boolean;
+        extensions?: string[];
+        fix?: boolean;
+        globals?: string[];
+        ignore?: boolean;
+        ignorePath?: string;
+        ignorePattern?: string | string[];
+        useEslintrc?: boolean;
+        parser?: string;
+        parserOptions?: Linter.ParserOptions;
+        plugins?: string[];
+        resolvePluginsRelativeTo?: string;
+        rules?: {
+            [name: string]: Linter.RuleLevel | Linter.RuleLevelAndOptions;
+        };
+        rulePaths?: string[];
+        reportUnusedDisableDirectives?: boolean;
+    }
+
+    type LintResult = ESLint.LintResult;
+
+    type LintResultData = ESLint.LintResultData;
+
+    interface LintReport {
+        results: LintResult[];
+        errorCount: number;
+        warningCount: number;
+        fixableErrorCount: number;
+        fixableWarningCount: number;
+        usedDeprecatedRules: DeprecatedRuleUse[];
+    }
+
+    type DeprecatedRuleUse = ESLint.DeprecatedRuleUse;
+
+    type Formatter = (results: LintResult[], data?: LintResultData) => string;
+}
+
+//#endregion
+
+//#region RuleTester
+
+export class RuleTester {
+    constructor(config?: any);
+
+    run(
+        name: string,
+        rule: Rule.RuleModule,
+        tests: {
+            valid?: Array<string | RuleTester.ValidTestCase>;
+            invalid?: RuleTester.InvalidTestCase[];
+        },
+    ): void;
+}
+
+export namespace RuleTester {
+    interface ValidTestCase {
+        code: string;
+        options?: any;
+        filename?: string;
+        parserOptions?: Linter.ParserOptions;
+        settings?: { [name: string]: any };
+        parser?: string;
+        globals?: { [name: string]: boolean };
+    }
+
+    interface SuggestionOutput {
+        messageId?: string;
+        desc?: string;
+        data?: Record<string, unknown>;
+        output: string;
+    }
+
+    interface InvalidTestCase extends ValidTestCase {
+        errors: number | Array<TestCaseError | string>;
+        output?: string | null;
+    }
+
+    interface TestCaseError {
+        message?: string | RegExp;
+        messageId?: string;
+        type?: string;
+        data?: any;
+        line?: number;
+        column?: number;
+        endLine?: number;
+        endColumn?: number;
+        suggestions?: SuggestionOutput[];
+    }
+}
+
+//#endregion
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/lib/rules/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/lib/rules/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..5d88d67a90a59144793212afd1551026009289e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/lib/rules/index.d.ts"
@@ -0,0 +1,11 @@
+/**
+ * support to use `import * as rule form 'eslint/lib/rules/no-unused-expressions'`
+ * it would be very verbose and redundant to declare all rules files
+ */
+// tslint:disable-next-line: no-single-declare-module no-declare-current-package
+declare module "eslint/lib/rules/*" {
+    // tslint:disable-next-line: no-self-import
+    import { Rule } from "eslint";
+    const Rule: Rule.RuleModule;
+    export = Rule;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..e7ee57330ade06c6cd53a0cfd6afeedb6262cb47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/package.json"
@@ -0,0 +1,53 @@
+{
+    "name": "@types/eslint",
+    "version": "7.2.13",
+    "description": "TypeScript definitions for eslint",
+    "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/eslint",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "Pierre-Marie Dartus",
+            "url": "https://github.com/pmdartus",
+            "githubUsername": "pmdartus"
+        },
+        {
+            "name": "Jed Fox",
+            "url": "https://github.com/j-f1",
+            "githubUsername": "j-f1"
+        },
+        {
+            "name": "Saad Quadri",
+            "url": "https://github.com/saadq",
+            "githubUsername": "saadq"
+        },
+        {
+            "name": "Jason Kwok",
+            "url": "https://github.com/JasonHK",
+            "githubUsername": "JasonHK"
+        },
+        {
+            "name": "Brad Zacher",
+            "url": "https://github.com/bradzacher",
+            "githubUsername": "bradzacher"
+        },
+        {
+            "name": "JounQin",
+            "url": "https://github.com/JounQin",
+            "githubUsername": "JounQin"
+        }
+    ],
+    "main": "",
+    "types": "index.d.ts",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "directory": "types/eslint"
+    },
+    "scripts": {},
+    "dependencies": {
+        "@types/estree": "*",
+        "@types/json-schema": "*"
+    },
+    "typesPublisherContentHash": "72e22eab0ed876b82bb3671e338db1dce1d167cd46bde44964712aa7a51c0252",
+    "typeScriptVersion": "3.6"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/best-practices.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/best-practices.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c28e87b52f5303d2bd66aaa561ad87b20b950526
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/best-practices.d.ts"
@@ -0,0 +1,931 @@
+import { Linter } from "../index";
+
+export interface BestPractices extends Linter.RulesRecord {
+    /**
+     * Rule to enforce getter and setter pairs in objects.
+     *
+     * @since 0.22.0
+     * @see https://eslint.org/docs/rules/accessor-pairs
+     */
+    "accessor-pairs": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                setWithoutGet: boolean;
+                /**
+                 * @default false
+                 */
+                getWithoutSet: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce `return` statements in callbacks of array methods.
+     *
+     * @since 2.0.0-alpha-1
+     * @see https://eslint.org/docs/rules/array-callback-return
+     */
+    "array-callback-return": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowImplicit: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce the use of variables within the scope they are defined.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/block-scoped-var
+     */
+    "block-scoped-var": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce that class methods utilize `this`.
+     *
+     * @since 3.4.0
+     * @see https://eslint.org/docs/rules/class-methods-use-this
+     */
+    "class-methods-use-this": Linter.RuleEntry<
+        [
+            Partial<{
+                exceptMethods: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum cyclomatic complexity allowed in a program.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/complexity
+     */
+    complexity: Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 20
+                   */
+                  max: number;
+                  /**
+                   * @deprecated
+                   * @default 20
+                   */
+                  maximum: number;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to require `return` statements to either always or never specify values.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/consistent-return
+     */
+    "consistent-return": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                treatUndefinedAsUnspecified: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent brace style for all control statements.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/curly
+     */
+    curly: Linter.RuleEntry<["all" | "multi" | "multi-line" | "multi-or-nest" | "consistent"]>;
+
+    /**
+     * Rule to require `default` cases in `switch` statements.
+     *
+     * @since 0.6.0
+     * @see https://eslint.org/docs/rules/default-case
+     */
+    "default-case": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default '^no default$'
+                 */
+                commentPattern: string;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent newlines before and after dots.
+     *
+     * @since 0.21.0
+     * @see https://eslint.org/docs/rules/dot-location
+     */
+    "dot-location": Linter.RuleEntry<["object" | "property"]>;
+
+    /**
+     * Rule to enforce dot notation whenever possible.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/dot-notation
+     */
+    "dot-notation": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                allowKeywords: boolean;
+                allowPattern: string;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require the use of `===` and `!==`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/eqeqeq
+     */
+    eqeqeq:
+        | Linter.RuleEntry<
+              [
+                  "always",
+                  Partial<{
+                      /**
+                       * @default 'always'
+                       */
+                      null: "always" | "never" | "ignore";
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<["smart" | "allow-null"]>;
+
+    /**
+     * Rule to require `for-in` loops to include an `if` statement.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/guard-for-in
+     */
+    "guard-for-in": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce a maximum number of classes per file.
+     *
+     * @since 5.0.0-alpha.3
+     * @see https://eslint.org/docs/rules/max-classes-per-file
+     */
+    "max-classes-per-file": Linter.RuleEntry<[number]>;
+
+    /**
+     * Rule to disallow the use of `alert`, `confirm`, and `prompt`.
+     *
+     * @since 0.0.5
+     * @see https://eslint.org/docs/rules/no-alert
+     */
+    "no-alert": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `arguments.caller` or `arguments.callee`.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-caller
+     */
+    "no-caller": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow lexical declarations in case clauses.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.9.0
+     * @see https://eslint.org/docs/rules/no-case-declarations
+     */
+    "no-case-declarations": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow division operators explicitly at the beginning of regular expressions.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/no-div-regex
+     */
+    "no-div-regex": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `else` blocks after `return` statements in `if` statements.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-else-return
+     */
+    "no-else-return": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                allowElseIf: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow empty functions.
+     *
+     * @since 2.0.0
+     * @see https://eslint.org/docs/rules/no-empty-function
+     */
+    "no-empty-function": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default []
+                 */
+                allow: Array<
+                    | "functions"
+                    | "arrowFunctions"
+                    | "generatorFunctions"
+                    | "methods"
+                    | "generatorMethods"
+                    | "getters"
+                    | "setters"
+                    | "constructors"
+                >;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow empty destructuring patterns.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.7.0
+     * @see https://eslint.org/docs/rules/no-empty-pattern
+     */
+    "no-empty-pattern": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `null` comparisons without type-checking operators.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-eq-null
+     */
+    "no-eq-null": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `eval()`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-eval
+     */
+    "no-eval": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowIndirect: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow extending native types.
+     *
+     * @since 0.1.4
+     * @see https://eslint.org/docs/rules/no-extend-native
+     */
+    "no-extend-native": Linter.RuleEntry<
+        [
+            Partial<{
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow unnecessary calls to `.bind()`.
+     *
+     * @since 0.8.0
+     * @see https://eslint.org/docs/rules/no-extra-bind
+     */
+    "no-extra-bind": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary labels.
+     *
+     * @since 2.0.0-rc.0
+     * @see https://eslint.org/docs/rules/no-extra-label
+     */
+    "no-extra-label": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow fallthrough of `case` statements.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/no-fallthrough
+     */
+    "no-fallthrough": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 'falls?\s?through'
+                 */
+                commentPattern: string;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow leading or trailing decimal points in numeric literals.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-floating-decimal
+     */
+    "no-floating-decimal": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow assignments to native objects or read-only global variables.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 3.3.0
+     * @see https://eslint.org/docs/rules/no-global-assign
+     */
+    "no-global-assign": Linter.RuleEntry<
+        [
+            Partial<{
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow shorthand type conversions.
+     *
+     * @since 1.0.0-rc-2
+     * @see https://eslint.org/docs/rules/no-implicit-coercion
+     */
+    "no-implicit-coercion": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                boolean: boolean;
+                /**
+                 * @default true
+                 */
+                number: boolean;
+                /**
+                 * @default true
+                 */
+                string: boolean;
+                /**
+                 * @default []
+                 */
+                allow: Array<"~" | "!!" | "+" | "*">;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow variable and `function` declarations in the global scope.
+     *
+     * @since 2.0.0-alpha-1
+     * @see https://eslint.org/docs/rules/no-implicit-globals
+     */
+    "no-implicit-globals": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `eval()`-like methods.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/no-implied-eval
+     */
+    "no-implied-eval": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `this` keywords outside of classes or class-like objects.
+     *
+     * @since 1.0.0-rc-2
+     * @see https://eslint.org/docs/rules/no-invalid-this
+     */
+    "no-invalid-this": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of the `__iterator__` property.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-iterator
+     */
+    "no-iterator": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow labeled statements.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-labels
+     */
+    "no-labels": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowLoop: boolean;
+                /**
+                 * @default false
+                 */
+                allowSwitch: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow unnecessary nested blocks.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-lone-blocks
+     */
+    "no-lone-blocks": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow function declarations that contain unsafe references inside loop statements.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-loop-func
+     */
+    "no-loop-func": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow magic numbers.
+     *
+     * @since 1.7.0
+     * @see https://eslint.org/docs/rules/no-magic-numbers
+     */
+    "no-magic-numbers": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default []
+                 */
+                ignore: number[];
+                /**
+                 * @default false
+                 */
+                ignoreArrayIndexes: boolean;
+                /**
+                 * @default false
+                 */
+                enforceConst: boolean;
+                /**
+                 * @default false
+                 */
+                detectObjects: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow multiple spaces.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/no-multi-spaces
+     */
+    "no-multi-spaces": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                ignoreEOLComments: boolean;
+                /**
+                 * @default { Property: true }
+                 */
+                exceptions: Record<string, boolean>;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow multiline strings.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-multi-str
+     */
+    "no-multi-str": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `new` operators outside of assignments or comparisons.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/no-new
+     */
+    "no-new": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `new` operators with the `Function` object.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/no-new-func
+     */
+    "no-new-func": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `new` operators with the `String`, `Number`, and `Boolean` objects.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-new-wrappers
+     */
+    "no-new-wrappers": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow octal literals.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-octal
+     */
+    "no-octal": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow octal escape sequences in string literals.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-octal-escape
+     */
+    "no-octal-escape": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow reassigning `function` parameters.
+     *
+     * @since 0.18.0
+     * @see https://eslint.org/docs/rules/no-param-reassign
+     */
+    "no-param-reassign": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                props: boolean;
+                /**
+                 * @default []
+                 */
+                ignorePropertyModificationsFor: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow the use of the `__proto__` property.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-proto
+     */
+    "no-proto": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow variable redeclaration.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-redeclare
+     */
+    "no-redeclare": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                builtinGlobals: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow certain properties on certain objects.
+     *
+     * @since 3.5.0
+     * @see https://eslint.org/docs/rules/no-restricted-properties
+     */
+    "no-restricted-properties": Linter.RuleEntry<
+        [
+            ...Array<
+                | {
+                      object: string;
+                      property?: string;
+                      message?: string;
+                  }
+                | {
+                      property: string;
+                      message?: string;
+                  }
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow assignment operators in `return` statements.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-return-assign
+     */
+    "no-return-assign": Linter.RuleEntry<["except-parens" | "always"]>;
+
+    /**
+     * Rule to disallow unnecessary `return await`.
+     *
+     * @since 3.10.0
+     * @see https://eslint.org/docs/rules/no-return-await
+     */
+    "no-return-await": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `javascript:` urls.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-script-url
+     */
+    "no-script-url": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow assignments where both sides are exactly the same.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.0.0-rc.0
+     * @see https://eslint.org/docs/rules/no-self-assign
+     */
+    "no-self-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow comparisons where both sides are exactly the same.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-self-compare
+     */
+    "no-self-compare": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow comma operators.
+     *
+     * @since 0.5.1
+     * @see https://eslint.org/docs/rules/no-sequences
+     */
+    "no-sequences": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow throwing literals as exceptions.
+     *
+     * @since 0.15.0
+     * @see https://eslint.org/docs/rules/no-throw-literal
+     */
+    "no-throw-literal": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unmodified loop conditions.
+     *
+     * @since 2.0.0-alpha-2
+     * @see https://eslint.org/docs/rules/no-unmodified-loop-condition
+     */
+    "no-unmodified-loop-condition": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unused expressions.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/no-unused-expressions
+     */
+    "no-unused-expressions": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowShortCircuit: boolean;
+                /**
+                 * @default false
+                 */
+                allowTernary: boolean;
+                /**
+                 * @default false
+                 */
+                allowTaggedTemplates: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow unused labels.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.0.0-rc.0
+     * @see https://eslint.org/docs/rules/no-unused-labels
+     */
+    "no-unused-labels": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary calls to `.call()` and `.apply()`.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/no-useless-call
+     */
+    "no-useless-call": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary `catch` clauses.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 5.11.0
+     * @see https://eslint.org/docs/rules/no-useless-catch
+     */
+    "no-useless-catch": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary concatenation of literals or template literals.
+     *
+     * @since 1.3.0
+     * @see https://eslint.org/docs/rules/no-useless-concat
+     */
+    "no-useless-concat": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary escape characters.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.5.0
+     * @see https://eslint.org/docs/rules/no-useless-escape
+     */
+    "no-useless-escape": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow redundant return statements.
+     *
+     * @since 3.9.0
+     * @see https://eslint.org/docs/rules/no-useless-return
+     */
+    "no-useless-return": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `void` operators.
+     *
+     * @since 0.8.0
+     * @see https://eslint.org/docs/rules/no-void
+     */
+    "no-void": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow specified warning terms in comments.
+     *
+     * @since 0.4.4
+     * @see https://eslint.org/docs/rules/no-warning-comments
+     */
+    "no-warning-comments": Linter.RuleEntry<
+        [
+            {
+                /**
+                 * @default ["todo", "fixme", "xxx"]
+                 */
+                terms: string[];
+                /**
+                 * @default 'start'
+                 */
+                location: "start" | "anywhere";
+            },
+        ]
+    >;
+
+    /**
+     * Rule to disallow `with` statements.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-with
+     */
+    "no-with": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce using named capture group in regular expression.
+     *
+     * @since 5.15.0
+     * @see https://eslint.org/docs/rules/prefer-named-capture-group
+     */
+    "prefer-named-capture-group": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require using Error objects as Promise rejection reasons.
+     *
+     * @since 3.14.0
+     * @see https://eslint.org/docs/rules/prefer-promise-reject-errors
+     */
+    "prefer-promise-reject-errors": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowEmptyReject: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce the consistent use of the radix argument when using `parseInt()`.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/radix
+     */
+    radix: Linter.RuleEntry<["always" | "as-needed"]>;
+
+    /**
+     * Rule to disallow async functions which have no `await` expression.
+     *
+     * @since 3.11.0
+     * @see https://eslint.org/docs/rules/require-await
+     */
+    "require-await": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce the use of `u` flag on RegExp.
+     *
+     * @since 5.3.0
+     * @see https://eslint.org/docs/rules/require-unicode-regexp
+     */
+    "require-unicode-regexp": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require `var` declarations be placed at the top of their containing scope.
+     *
+     * @since 0.8.0
+     * @see https://eslint.org/docs/rules/vars-on-top
+     */
+    "vars-on-top": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require parentheses around immediate `function` invocations.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/wrap-iife
+     */
+    "wrap-iife": Linter.RuleEntry<
+        [
+            "outside" | "inside" | "any",
+            Partial<{
+                /**
+                 * @default false
+                 */
+                functionPrototypeMethods: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow “Yoda” conditions.
+     *
+     * @since 0.7.1
+     * @see https://eslint.org/docs/rules/yoda
+     */
+    yoda:
+        | Linter.RuleEntry<
+              [
+                  "never",
+                  Partial<{
+                      exceptRange: boolean;
+                      onlyEquality: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<["always"]>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/deprecated.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/deprecated.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f18607c5832f2a928ed0b8069e24982b38390ece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/deprecated.d.ts"
@@ -0,0 +1,267 @@
+import { Linter } from "../index";
+
+export interface Deprecated extends Linter.RulesRecord {
+    /**
+     * Rule to enforce consistent indentation.
+     *
+     * @since 4.0.0-alpha.0
+     * @deprecated since 4.0.0, use [`indent`](https://eslint.org/docs/rules/indent) instead.
+     * @see https://eslint.org/docs/rules/indent-legacy
+     */
+    "indent-legacy": Linter.RuleEntry<
+        [
+            number | "tab",
+            Partial<{
+                /**
+                 * @default 0
+                 */
+                SwitchCase: number;
+                /**
+                 * @default 1
+                 */
+                VariableDeclarator:
+                    | Partial<{
+                          /**
+                           * @default 1
+                           */
+                          var: number | "first";
+                          /**
+                           * @default 1
+                           */
+                          let: number | "first";
+                          /**
+                           * @default 1
+                           */
+                          const: number | "first";
+                      }>
+                    | number
+                    | "first";
+                /**
+                 * @default 1
+                 */
+                outerIIFEBody: number;
+                /**
+                 * @default 1
+                 */
+                MemberExpression: number | "off";
+                /**
+                 * @default { parameters: 1, body: 1 }
+                 */
+                FunctionDeclaration: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    parameters: number | "first" | "off";
+                    /**
+                     * @default 1
+                     */
+                    body: number;
+                }>;
+                /**
+                 * @default { parameters: 1, body: 1 }
+                 */
+                FunctionExpression: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    parameters: number | "first" | "off";
+                    /**
+                     * @default 1
+                     */
+                    body: number;
+                }>;
+                /**
+                 * @default { arguments: 1 }
+                 */
+                CallExpression: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    arguments: number | "first" | "off";
+                }>;
+                /**
+                 * @default 1
+                 */
+                ArrayExpression: number | "first" | "off";
+                /**
+                 * @default 1
+                 */
+                ObjectExpression: number | "first" | "off";
+                /**
+                 * @default 1
+                 */
+                ImportDeclaration: number | "first" | "off";
+                /**
+                 * @default false
+                 */
+                flatTernaryExpressions: boolean;
+                ignoredNodes: string[];
+                /**
+                 * @default false
+                 */
+                ignoreComments: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow newlines around directives.
+     *
+     * @since 3.5.0
+     * @deprecated since 4.0.0, use [`padding-line-between-statements`](https://eslint.org/docs/rules/padding-line-between-statements) instead.
+     * @see https://eslint.org/docs/rules/lines-around-directive
+     */
+    "lines-around-directive": Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to require or disallow an empty line after variable declarations.
+     *
+     * @since 0.18.0
+     * @deprecated since 4.0.0, use [`padding-line-between-statements`](https://eslint.org/docs/rules/padding-line-between-statements) instead.
+     * @see https://eslint.org/docs/rules/newline-after-var
+     */
+    "newline-after-var": Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to require an empty line before `return` statements.
+     *
+     * @since 2.3.0
+     * @deprecated since 4.0.0, use [`padding-line-between-statements`](https://eslint.org/docs/rules/padding-line-between-statements) instead.
+     * @see https://eslint.org/docs/rules/newline-before-return
+     */
+    "newline-before-return": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow shadowing of variables inside of `catch`.
+     *
+     * @since 0.0.9
+     * @deprecated since 5.1.0, use [`no-shadow`](https://eslint.org/docs/rules/no-shadow) instead.
+     * @see https://eslint.org/docs/rules/no-catch-shadow
+     */
+    "no-catch-shadow": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow reassignment of native objects.
+     *
+     * @since 0.0.9
+     * @deprecated since 3.3.0, use [`no-global-assign`](https://eslint.org/docs/rules/no-global-assign) instead.
+     * @see https://eslint.org/docs/rules/no-native-reassign
+     */
+    "no-native-reassign": Linter.RuleEntry<
+        [
+            Partial<{
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow negating the left operand in `in` expressions.
+     *
+     * @since 0.1.2
+     * @deprecated since 3.3.0, use [`no-unsafe-negation`](https://eslint.org/docs/rules/no-unsafe-negation) instead.
+     * @see https://eslint.org/docs/rules/no-negated-in-lhs
+     */
+    "no-negated-in-lhs": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow spacing between function identifiers and their applications.
+     *
+     * @since 0.1.2
+     * @deprecated since 3.3.0, use [`func-call-spacing`](https://eslint.org/docs/rules/func-call-spacing) instead.
+     * @see https://eslint.org/docs/rules/no-spaced-func
+     */
+    "no-spaced-func": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to suggest using `Reflect` methods where applicable.
+     *
+     * @since 1.0.0-rc-2
+     * @deprecated since 3.9.0
+     * @see https://eslint.org/docs/rules/prefer-reflect
+     */
+    "prefer-reflect": Linter.RuleEntry<
+        [
+            Partial<{
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require JSDoc comments.
+     *
+     * @since 1.4.0
+     * @deprecated since 5.10.0
+     * @see https://eslint.org/docs/rules/require-jsdoc
+     */
+    "require-jsdoc": Linter.RuleEntry<
+        [
+            Partial<{
+                require: Partial<{
+                    /**
+                     * @default true
+                     */
+                    FunctionDeclaration: boolean;
+                    /**
+                     * @default false
+                     */
+                    MethodDefinition: boolean;
+                    /**
+                     * @default false
+                     */
+                    ClassDeclaration: boolean;
+                    /**
+                     * @default false
+                     */
+                    ArrowFunctionExpression: boolean;
+                    /**
+                     * @default false
+                     */
+                    FunctionExpression: boolean;
+                }>;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce valid JSDoc comments.
+     *
+     * @since 0.4.0
+     * @deprecated since 5.10.0
+     * @see https://eslint.org/docs/rules/valid-jsdoc
+     */
+    "valid-jsdoc": Linter.RuleEntry<
+        [
+            Partial<{
+                prefer: Record<string, string>;
+                preferType: Record<string, string>;
+                /**
+                 * @default true
+                 */
+                requireReturn: boolean;
+                /**
+                 * @default true
+                 */
+                requireReturnType: boolean;
+                /**
+                 * @remarks
+                 * Also accept for regular expression pattern
+                 */
+                matchDescription: string;
+                /**
+                 * @default true
+                 */
+                requireParamDescription: boolean;
+                /**
+                 * @default true
+                 */
+                requireReturnDescription: boolean;
+                /**
+                 * @default true
+                 */
+                requireParamType: boolean;
+            }>,
+        ]
+    >;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/ecmascript-6.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/ecmascript-6.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..43383cddb627b72410b8566281bfa5aaf3946d8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/ecmascript-6.d.ts"
@@ -0,0 +1,502 @@
+import { Linter } from "../index";
+
+export interface ECMAScript6 extends Linter.RulesRecord {
+    /**
+     * Rule to require braces around arrow function bodies.
+     *
+     * @since 1.8.0
+     * @see https://eslint.org/docs/rules/arrow-body-style
+     */
+    "arrow-body-style":
+        | Linter.RuleEntry<
+              [
+                  "as-needed",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      requireReturnForObjectLiteral: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to require parentheses around arrow function arguments.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/arrow-parens
+     */
+    "arrow-parens":
+        | Linter.RuleEntry<["always"]>
+        | Linter.RuleEntry<
+              [
+                  "as-needed",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      requireForBlockBody: boolean;
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to enforce consistent spacing before and after the arrow in arrow functions.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/arrow-spacing
+     */
+    "arrow-spacing": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require `super()` calls in constructors.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.24.0
+     * @see https://eslint.org/docs/rules/constructor-super
+     */
+    "constructor-super": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce consistent spacing around `*` operators in generator functions.
+     *
+     * @since 0.17.0
+     * @see https://eslint.org/docs/rules/generator-star-spacing
+     */
+    "generator-star-spacing": Linter.RuleEntry<
+        [
+            | Partial<{
+                  before: boolean;
+                  after: boolean;
+                  named:
+                      | Partial<{
+                            before: boolean;
+                            after: boolean;
+                        }>
+                      | "before"
+                      | "after"
+                      | "both"
+                      | "neither";
+                  anonymous:
+                      | Partial<{
+                            before: boolean;
+                            after: boolean;
+                        }>
+                      | "before"
+                      | "after"
+                      | "both"
+                      | "neither";
+                  method:
+                      | Partial<{
+                            before: boolean;
+                            after: boolean;
+                        }>
+                      | "before"
+                      | "after"
+                      | "both"
+                      | "neither";
+              }>
+            | "before"
+            | "after"
+            | "both"
+            | "neither",
+        ]
+    >;
+
+    /**
+     * Rule to disallow reassigning class members.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/no-class-assign
+     */
+    "no-class-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow arrow functions where they could be confused with comparisons.
+     *
+     * @since 2.0.0-alpha-2
+     * @see https://eslint.org/docs/rules/no-confusing-arrow
+     */
+    "no-confusing-arrow": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                allowParens: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow reassigning `const` variables.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/no-const-assign
+     */
+    "no-const-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow duplicate class members.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.2.0
+     * @see https://eslint.org/docs/rules/no-dupe-class-members
+     */
+    "no-dupe-class-members": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow duplicate module imports.
+     *
+     * @since 2.5.0
+     * @see https://eslint.org/docs/rules/no-duplicate-import
+     */
+    "no-duplicate-import": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                includeExports: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow `new` operators with the `Symbol` object.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.0.0-beta.1
+     * @see https://eslint.org/docs/rules/no-new-symbol
+     */
+    "no-new-symbol": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow specified modules when loaded by `import`.
+     *
+     * @since 2.0.0-alpha-1
+     * @see https://eslint.org/docs/rules/no-restricted-imports
+     */
+    "no-restricted-imports": Linter.RuleEntry<
+        [
+            ...Array<
+                | string
+                | {
+                      name: string;
+                      importNames?: string[];
+                      message?: string;
+                  }
+                | Partial<{
+                      paths: Array<
+                          | string
+                          | {
+                                name: string;
+                                importNames?: string[];
+                                message?: string;
+                            }
+                      >;
+                      patterns: string[];
+                  }>
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow `this`/`super` before calling `super()` in constructors.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.24.0
+     * @see https://eslint.org/docs/rules/no-this-before-super
+     */
+    "no-this-before-super": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary computed property keys in object literals.
+     *
+     * @since 2.9.0
+     * @see https://eslint.org/docs/rules/no-useless-computed-key
+     */
+    "no-useless-computed-key": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary constructors.
+     *
+     * @since 2.0.0-beta.1
+     * @see https://eslint.org/docs/rules/no-useless-constructor
+     */
+    "no-useless-constructor": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow renaming import, export, and destructured assignments to the same name.
+     *
+     * @since 2.11.0
+     * @see https://eslint.org/docs/rules/no-useless-rename
+     */
+    "no-useless-rename": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                ignoreImport: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreExport: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreDestructuring: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require `let` or `const` instead of `var`.
+     *
+     * @since 0.12.0
+     * @see https://eslint.org/docs/rules/no-var
+     */
+    "no-var": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require or disallow method and property shorthand syntax for object literals.
+     *
+     * @since 0.20.0
+     * @see https://eslint.org/docs/rules/object-shorthand
+     */
+    "object-shorthand":
+        | Linter.RuleEntry<
+              [
+                  "always" | "methods",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      avoidQuotes: boolean;
+                      /**
+                       * @default false
+                       */
+                      ignoreConstructors: boolean;
+                      /**
+                       * @default false
+                       */
+                      avoidExplicitReturnArrows: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  "properties",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      avoidQuotes: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<["never" | "consistent" | "consistent-as-needed"]>;
+
+    /**
+     * Rule to require using arrow functions for callbacks.
+     *
+     * @since 1.2.0
+     * @see https://eslint.org/docs/rules/prefer-arrow-callback
+     */
+    "prefer-arrow-callback": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowNamedFunctions: boolean;
+                /**
+                 * @default true
+                 */
+                allowUnboundThis: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require `const` declarations for variables that are never reassigned after declared.
+     *
+     * @since 0.23.0
+     * @see https://eslint.org/docs/rules/prefer-const
+     */
+    "prefer-const": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 'any'
+                 */
+                destructuring: "any" | "all";
+                /**
+                 * @default false
+                 */
+                ignoreReadBeforeAssign: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require destructuring from arrays and/or objects.
+     *
+     * @since 3.13.0
+     * @see https://eslint.org/docs/rules/prefer-destructuring
+     */
+    "prefer-destructuring": Linter.RuleEntry<
+        [
+            Partial<
+                | {
+                      VariableDeclarator: Partial<{
+                          array: boolean;
+                          object: boolean;
+                      }>;
+                      AssignmentExpression: Partial<{
+                          array: boolean;
+                          object: boolean;
+                      }>;
+                  }
+                | {
+                      array: boolean;
+                      object: boolean;
+                  }
+            >,
+            Partial<{
+                enforceForRenamedProperties: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow `parseInt()` and `Number.parseInt()` in favor of binary, octal, and hexadecimal literals.
+     *
+     * @since 3.5.0
+     * @see https://eslint.org/docs/rules/prefer-numeric-literals
+     */
+    "prefer-numeric-literals": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require rest parameters instead of `arguments`.
+     *
+     * @since 2.0.0-alpha-1
+     * @see https://eslint.org/docs/rules/prefer-rest-params
+     */
+    "prefer-rest-params": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require spread operators instead of `.apply()`.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/prefer-spread
+     */
+    "prefer-spread": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require template literals instead of string concatenation.
+     *
+     * @since 1.2.0
+     * @see https://eslint.org/docs/rules/prefer-template
+     */
+    "prefer-template": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require generator functions to contain `yield`.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/require-yield
+     */
+    "require-yield": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce spacing between rest and spread operators and their expressions.
+     *
+     * @since 2.12.0
+     * @see https://eslint.org/docs/rules/rest-spread-spacing
+     */
+    "rest-spread-spacing": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to enforce sorted import declarations within modules.
+     *
+     * @since 2.0.0-beta.1
+     * @see https://eslint.org/docs/rules/sort-imports
+     */
+    "sort-imports": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                ignoreCase: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreDeclarationSort: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreMemberSort: boolean;
+                /**
+                 * @default ['none', 'all', 'multiple', 'single']
+                 */
+                memberSyntaxSortOrder: Array<"none" | "all" | "multiple" | "single">;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require symbol descriptions.
+     *
+     * @since 3.4.0
+     * @see https://eslint.org/docs/rules/symbol-description
+     */
+    "symbol-description": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require or disallow spacing around embedded expressions of template strings.
+     *
+     * @since 2.0.0-rc.0
+     * @see https://eslint.org/docs/rules/template-curly-spacing
+     */
+    "template-curly-spacing": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to require or disallow spacing around the `*` in `yield*` expressions.
+     *
+     * @since 2.0.0-alpha-1
+     * @see https://eslint.org/docs/rules/yield-star-spacing
+     */
+    "yield-star-spacing": Linter.RuleEntry<
+        [
+            | Partial<{
+                  before: boolean;
+                  after: boolean;
+              }>
+            | "before"
+            | "after"
+            | "both"
+            | "neither",
+        ]
+    >;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e0f517ba401bc7b6c21ed0303b5481261882b675
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/index.d.ts"
@@ -0,0 +1,21 @@
+import { Linter } from "../index";
+
+import { BestPractices } from "./best-practices";
+import { Deprecated } from "./deprecated";
+import { ECMAScript6 } from "./ecmascript-6";
+import { NodeJSAndCommonJS } from "./node-commonjs";
+import { PossibleErrors } from "./possible-errors";
+import { StrictMode } from "./strict-mode";
+import { StylisticIssues } from "./stylistic-issues";
+import { Variables } from "./variables";
+
+export interface ESLintRules
+    extends Linter.RulesRecord,
+        PossibleErrors,
+        BestPractices,
+        StrictMode,
+        Variables,
+        NodeJSAndCommonJS,
+        StylisticIssues,
+        ECMAScript6,
+        Deprecated {}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/node-commonjs.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/node-commonjs.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e24993c783e3be6d5e6b74dfe59809ba6d19f51d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/node-commonjs.d.ts"
@@ -0,0 +1,133 @@
+import { Linter } from "../index";
+
+export interface NodeJSAndCommonJS extends Linter.RulesRecord {
+    /**
+     * Rule to require `return` statements after callbacks.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/callback-return
+     */
+    "callback-return": Linter.RuleEntry<[string[]]>;
+
+    /**
+     * Rule to require `require()` calls to be placed at top-level module scope.
+     *
+     * @since 1.4.0
+     * @see https://eslint.org/docs/rules/global-require
+     */
+    "global-require": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require error handling in callbacks.
+     *
+     * @since 0.4.5
+     * @see https://eslint.org/docs/rules/handle-callback-err
+     */
+    "handle-callback-err": Linter.RuleEntry<[string]>;
+
+    /**
+     * Rule to disallow use of the `Buffer()` constructor.
+     *
+     * @since 4.0.0-alpha.0
+     * @see https://eslint.org/docs/rules/no-buffer-constructor
+     */
+    "no-buffer-constructor": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `require` calls to be mixed with regular variable declarations.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-mixed-requires
+     */
+    "no-mixed-requires": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                grouping: boolean;
+                /**
+                 * @default false
+                 */
+                allowCall: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow `new` operators with calls to `require`.
+     *
+     * @since 0.6.0
+     * @see https://eslint.org/docs/rules/no-new-require
+     */
+    "no-new-require": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow string concatenation when using `__dirname` and `__filename`.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-path-concat
+     */
+    "no-path-concat": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `process.env`.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/no-process-env
+     */
+    "no-process-env": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `process.exit()`.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-process-exit
+     */
+    "no-process-exit": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow specified modules when loaded by `require`.
+     *
+     * @since 0.6.0
+     * @see https://eslint.org/docs/rules/no-restricted-modules
+     */
+    "no-restricted-modules": Linter.RuleEntry<
+        [
+            ...Array<
+                | string
+                | {
+                      name: string;
+                      message?: string;
+                  }
+                | Partial<{
+                      paths: Array<
+                          | string
+                          | {
+                                name: string;
+                                message?: string;
+                            }
+                      >;
+                      patterns: string[];
+                  }>
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow synchronous methods.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-sync
+     */
+    "no-sync": Linter.RuleEntry<
+        [
+            {
+                /**
+                 * @default false
+                 */
+                allowAtRootLevel: boolean;
+            },
+        ]
+    >;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/possible-errors.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/possible-errors.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c27a862be502c32c10f99206c1dbf2438b1bfde1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/possible-errors.d.ts"
@@ -0,0 +1,484 @@
+import { Linter } from "../index";
+
+export interface PossibleErrors extends Linter.RulesRecord {
+    /**
+     * Rule to enforce `for` loop update clause moving the counter in the right direction.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 4.0.0-beta.0
+     * @see https://eslint.org/docs/rules/for-direction
+     */
+    "for-direction": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce `return` statements in getters.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 4.2.0
+     * @see https://eslint.org/docs/rules/getter-return
+     */
+    "getter-return": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowImplicit: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow using an async function as a `Promise` executor.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 5.3.0
+     * @see https://eslint.org/docs/rules/no-async-promise-executor
+     */
+    "no-async-promise-executor": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `await` inside of loops.
+     *
+     * @since 3.12.0
+     * @see https://eslint.org/docs/rules/no-await-in-loop
+     */
+    "no-await-in-loop": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow comparing against `-0`.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 3.17.0
+     * @see https://eslint.org/docs/rules/no-compare-neg-zero
+     */
+    "no-compare-neg-zero": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow assignment operators in conditional statements.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-cond-assign
+     */
+    "no-cond-assign": Linter.RuleEntry<["except-parens" | "always"]>;
+
+    /**
+     * Rule to disallow the use of `console`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-console
+     */
+    "no-console": Linter.RuleEntry<
+        [
+            Partial<{
+                allow: Array<keyof Console>;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow constant expressions in conditions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.4.1
+     * @see https://eslint.org/docs/rules/no-constant-condition
+     */
+    "no-constant-condition": Linter.RuleEntry<
+        [
+            {
+                /**
+                 * @default true
+                 */
+                checkLoops: boolean;
+            },
+        ]
+    >;
+
+    /**
+     * Rule to disallow control characters in regular expressions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/no-control-regex
+     */
+    "no-control-regex": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `debugger`.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-debugger
+     */
+    "no-debugger": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow duplicate arguments in `function` definitions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.16.0
+     * @see https://eslint.org/docs/rules/no-dupe-args
+     */
+    "no-dupe-args": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow duplicate keys in object literals.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-dupe-keys
+     */
+    "no-dupe-keys": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow a duplicate case label.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.17.0
+     * @see https://eslint.org/docs/rules/no-duplicate-case
+     */
+    "no-duplicate-case": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow empty block statements.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-empty
+     */
+    "no-empty": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowEmptyCatch: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow empty character classes in regular expressions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.22.0
+     * @see https://eslint.org/docs/rules/no-empty-character-class
+     */
+    "no-empty-character-class": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow reassigning exceptions in `catch` clauses.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-ex-assign
+     */
+    "no-ex-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary boolean casts.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-extra-boolean-cast
+     */
+    "no-extra-boolean-cast": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unnecessary parentheses.
+     *
+     * @since 0.1.4
+     * @see https://eslint.org/docs/rules/no-extra-parens
+     */
+    "no-extra-parens":
+        | Linter.RuleEntry<
+              [
+                  "all",
+                  Partial<{
+                      /**
+                       * @default true,
+                       */
+                      conditionalAssign: boolean;
+                      /**
+                       * @default true
+                       */
+                      returnAssign: boolean;
+                      /**
+                       * @default true
+                       */
+                      nestedBinaryExpressions: boolean;
+                      /**
+                       * @default 'none'
+                       */
+                      ignoreJSX: "none" | "all" | "multi-line" | "single-line";
+                      /**
+                       * @default true
+                       */
+                      enforceForArrowConditionals: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<["functions"]>;
+
+    /**
+     * Rule to disallow unnecessary semicolons.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-extra-semi
+     */
+    "no-extra-semi": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow reassigning `function` declarations.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-func-assign
+     */
+    "no-func-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow variable or `function` declarations in nested blocks.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.6.0
+     * @see https://eslint.org/docs/rules/no-inner-declarations
+     */
+    "no-inner-declarations": Linter.RuleEntry<["functions" | "both"]>;
+
+    /**
+     * Rule to disallow invalid regular expression strings in `RegExp` constructors.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.1.4
+     * @see https://eslint.org/docs/rules/no-invalid-regexp
+     */
+    "no-invalid-regexp": Linter.RuleEntry<
+        [
+            Partial<{
+                allowConstructorFlags: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow irregular whitespace.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/no-irregular-whitespace
+     */
+    "no-irregular-whitespace": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                skipStrings: boolean;
+                /**
+                 * @default false
+                 */
+                skipComments: boolean;
+                /**
+                 * @default false
+                 */
+                skipRegExps: boolean;
+                /**
+                 * @default false
+                 */
+                skipTemplates: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow characters which are made with multiple code points in character class syntax.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 5.3.0
+     * @see https://eslint.org/docs/rules/no-misleading-character-class
+     */
+    "no-misleading-character-class": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow calling global object properties as functions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-obj-calls
+     */
+    "no-obj-calls": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow use of `Object.prototypes` builtins directly.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.11.0
+     * @see https://eslint.org/docs/rules/no-prototype-builtins
+     */
+    "no-prototype-builtins": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow multiple spaces in regular expressions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-regex-spaces
+     */
+    "no-regex-spaces": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow sparse arrays.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-sparse-arrays
+     */
+    "no-sparse-arrays": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow template literal placeholder syntax in regular strings.
+     *
+     * @since 3.3.0
+     * @see https://eslint.org/docs/rules/no-template-curly-in-string
+     */
+    "no-template-curly-in-string": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow confusing multiline expressions.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.24.0
+     * @see https://eslint.org/docs/rules/no-unexpected-multiline
+     */
+    "no-unexpected-multiline": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unreachable code after `return`, `throw`, `continue`, and `break` statements.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-unreachable
+     */
+    "no-unreachable": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow control flow statements in `finally` blocks.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 2.9.0
+     * @see https://eslint.org/docs/rules/no-unsafe-finally
+     */
+    "no-unsafe-finally": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow negating the left operand of relational operators.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 3.3.0
+     * @see https://eslint.org/docs/rules/no-unsafe-negation
+     */
+    "no-unsafe-negation": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow assignments that can lead to race conditions due to usage of `await` or `yield`.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 5.3.0
+     * @see https://eslint.org/docs/rules/require-atomic-updates
+     */
+    "require-atomic-updates": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require calls to `isNaN()` when checking for `NaN`.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/use-isnan
+     */
+    "use-isnan": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce comparing `typeof` expressions against valid strings.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.5.0
+     * @see https://eslint.org/docs/rules/valid-typeof
+     */
+    "valid-typeof": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                requireStringLiterals: boolean;
+            }>,
+        ]
+    >;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/strict-mode.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/strict-mode.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d63929b1c1baae57e9a7be1df32cc6fb705d08e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/strict-mode.d.ts"
@@ -0,0 +1,11 @@
+import { Linter } from "../index";
+
+export interface StrictMode extends Linter.RulesRecord {
+    /**
+     * Rule to require or disallow strict mode directives.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/strict
+     */
+    strict: Linter.RuleEntry<["safe" | "global" | "function" | "never"]>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/stylistic-issues.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/stylistic-issues.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f1b3db0a6d300cdf96bf35066618597f2f6b07c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/stylistic-issues.d.ts"
@@ -0,0 +1,1893 @@
+import { Linter } from "../index";
+
+export interface StylisticIssues extends Linter.RulesRecord {
+    /**
+     * Rule to enforce linebreaks after opening and before closing array brackets.
+     *
+     * @since 4.0.0-alpha.1
+     * @see https://eslint.org/docs/rules/array-bracket-newline
+     */
+    "array-bracket-newline": Linter.RuleEntry<
+        [
+            | "always"
+            | "never"
+            | "consistent"
+            | Partial<{
+                  /**
+                   * @default true
+                   */
+                  multiline: boolean;
+                  /**
+                   * @default null
+                   */
+                  minItems: number | null;
+              }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing inside array brackets.
+     *
+     * @since 0.24.0
+     * @see https://eslint.org/docs/rules/array-bracket-spacing
+     */
+    "array-bracket-spacing":
+        | Linter.RuleEntry<
+              [
+                  "never",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      singleValue: boolean;
+                      /**
+                       * @default false
+                       */
+                      objectsInArrays: boolean;
+                      /**
+                       * @default false
+                       */
+                      arraysInArrays: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  "always",
+                  Partial<{
+                      /**
+                       * @default true
+                       */
+                      singleValue: boolean;
+                      /**
+                       * @default true
+                       */
+                      objectsInArrays: boolean;
+                      /**
+                       * @default true
+                       */
+                      arraysInArrays: boolean;
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to enforce line breaks after each array element.
+     *
+     * @since 4.0.0-rc.0
+     * @see https://eslint.org/docs/rules/array-element-newline
+     */
+    "array-element-newline": Linter.RuleEntry<
+        [
+            | "always"
+            | "never"
+            | "consistent"
+            | Partial<{
+                  /**
+                   * @default true
+                   */
+                  multiline: boolean;
+                  /**
+                   * @default null
+                   */
+                  minItems: number | null;
+              }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow or enforce spaces inside of blocks after opening block and before closing block.
+     *
+     * @since 1.2.0
+     * @see https://eslint.org/docs/rules/block-spacing
+     */
+    "block-spacing": Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to enforce consistent brace style for blocks.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/brace-style
+     */
+    "brace-style": Linter.RuleEntry<
+        [
+            "1tbs" | "stroustrup" | "allman",
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowSingleLine: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce camelcase naming convention.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/camelcase
+     */
+    camelcase: Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 'always'
+                 */
+                properties: "always" | "never";
+                /**
+                 * @default false
+                 */
+                ignoreDestructuring: boolean;
+                /**
+                 * @remarks
+                 * Also accept for regular expression patterns
+                 */
+                allow: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce or disallow capitalization of the first letter of a comment.
+     *
+     * @since 3.11.0
+     * @see https://eslint.org/docs/rules/capitalized-comments
+     */
+    "capitalized-comments": Linter.RuleEntry<
+        [
+            "always" | "never",
+            Partial<{
+                ignorePattern: string;
+                /**
+                 * @default false
+                 */
+                ignoreInlineComments: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreConsecutiveComments: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow trailing commas.
+     *
+     * @since 0.16.0
+     * @see https://eslint.org/docs/rules/comma-dangle
+     */
+    "comma-dangle": Linter.RuleEntry<
+        [
+            | "never"
+            | "always"
+            | "always-multiline"
+            | "only-multiline"
+            | Partial<{
+                  /**
+                   * @default 'never'
+                   */
+                  arrays: "never" | "always" | "always-multiline" | "only-multiline";
+                  /**
+                   * @default 'never'
+                   */
+                  objects: "never" | "always" | "always-multiline" | "only-multiline";
+                  /**
+                   * @default 'never'
+                   */
+                  imports: "never" | "always" | "always-multiline" | "only-multiline";
+                  /**
+                   * @default 'never'
+                   */
+                  exports: "never" | "always" | "always-multiline" | "only-multiline";
+                  /**
+                   * @default 'never'
+                   */
+                  functions: "never" | "always" | "always-multiline" | "only-multiline";
+              }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing before and after commas.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/comma-spacing
+     */
+    "comma-spacing": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                before: boolean;
+                /**
+                 * @default true
+                 */
+                after: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent comma style.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/comma-style
+     */
+    "comma-style": Linter.RuleEntry<
+        [
+            "last" | "first",
+            Partial<{
+                exceptions: Record<string, boolean>;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing inside computed property brackets.
+     *
+     * @since 0.23.0
+     * @see https://eslint.org/docs/rules/computed-property-spacing
+     */
+    "computed-property-spacing": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to enforce consistent naming when capturing the current execution context.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/consistent-this
+     */
+    "consistent-this": Linter.RuleEntry<[...string[]]>;
+
+    /**
+     * Rule to require or disallow newline at the end of files.
+     *
+     * @since 0.7.1
+     * @see https://eslint.org/docs/rules/eol-last
+     */
+    "eol-last": Linter.RuleEntry<
+        [
+            "always" | "never", // | 'unix' | 'windows'
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow spacing between function identifiers and their invocations.
+     *
+     * @since 3.3.0
+     * @see https://eslint.org/docs/rules/func-call-spacing
+     */
+    "func-call-spacing": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to require function names to match the name of the variable or property to which they are assigned.
+     *
+     * @since 3.8.0
+     * @see https://eslint.org/docs/rules/func-name-matching
+     */
+    "func-name-matching":
+        | Linter.RuleEntry<
+              [
+                  "always" | "never",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      considerPropertyDescriptor: boolean;
+                      /**
+                       * @default false
+                       */
+                      includeCommonJSModuleExports: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      considerPropertyDescriptor: boolean;
+                      /**
+                       * @default false
+                       */
+                      includeCommonJSModuleExports: boolean;
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to require or disallow named `function` expressions.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/func-names
+     */
+    "func-names": Linter.RuleEntry<
+        [
+            "always" | "as-needed" | "never",
+            Partial<{
+                generators: "always" | "as-needed" | "never";
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce the consistent use of either `function` declarations or expressions.
+     *
+     * @since 0.2.0
+     * @see https://eslint.org/docs/rules/func-style
+     */
+    "func-style": Linter.RuleEntry<
+        [
+            "expression" | "declaration",
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowArrowFunctions: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent line breaks inside function parentheses.
+     *
+     * @since 4.6.0
+     * @see https://eslint.org/docs/rules/function-paren-newline
+     */
+    "function-paren-newline": Linter.RuleEntry<
+        [
+            | "always"
+            | "never"
+            | "multiline"
+            | "multiline-arguments"
+            | "consistent"
+            | Partial<{
+                  minItems: number;
+              }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow specified identifiers.
+     *
+     * @since 2.0.0-beta.2
+     * @see https://eslint.org/docs/rules/id-blacklist
+     */
+    "id-blacklist": Linter.RuleEntry<[...string[]]>;
+
+    /**
+     * Rule to enforce minimum and maximum identifier lengths.
+     *
+     * @since 1.0.0
+     * @see https://eslint.org/docs/rules/id-length
+     */
+    "id-length": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 2
+                 */
+                min: number;
+                /**
+                 * @default Infinity
+                 */
+                max: number;
+                /**
+                 * @default 'always'
+                 */
+                properties: "always" | "never";
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require identifiers to match a specified regular expression.
+     *
+     * @since 1.0.0
+     * @see https://eslint.org/docs/rules/id-match
+     */
+    "id-match": Linter.RuleEntry<
+        [
+            string,
+            Partial<{
+                /**
+                 * @default false
+                 */
+                properties: boolean;
+                /**
+                 * @default false
+                 */
+                onlyDeclarations: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreDestructuring: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce the location of arrow function bodies.
+     *
+     * @since 4.12.0
+     * @see https://eslint.org/docs/rules/implicit-arrow-linebreak
+     */
+    "implicit-arrow-linebreak": Linter.RuleEntry<["beside" | "below"]>;
+
+    /**
+     * Rule to enforce consistent indentation.
+     *
+     * @since 0.14.0
+     * @see https://eslint.org/docs/rules/indent
+     */
+    indent: Linter.RuleEntry<
+        [
+            number | "tab",
+            Partial<{
+                /**
+                 * @default 0
+                 */
+                SwitchCase: number;
+                /**
+                 * @default 1
+                 */
+                VariableDeclarator:
+                    | Partial<{
+                          /**
+                           * @default 1
+                           */
+                          var: number | "first";
+                          /**
+                           * @default 1
+                           */
+                          let: number | "first";
+                          /**
+                           * @default 1
+                           */
+                          const: number | "first";
+                      }>
+                    | number
+                    | "first";
+                /**
+                 * @default 1
+                 */
+                outerIIFEBody: number;
+                /**
+                 * @default 1
+                 */
+                MemberExpression: number | "off";
+                /**
+                 * @default { parameters: 1, body: 1 }
+                 */
+                FunctionDeclaration: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    parameters: number | "first" | "off";
+                    /**
+                     * @default 1
+                     */
+                    body: number;
+                }>;
+                /**
+                 * @default { parameters: 1, body: 1 }
+                 */
+                FunctionExpression: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    parameters: number | "first" | "off";
+                    /**
+                     * @default 1
+                     */
+                    body: number;
+                }>;
+                /**
+                 * @default { arguments: 1 }
+                 */
+                CallExpression: Partial<{
+                    /**
+                     * @default 1
+                     */
+                    arguments: number | "first" | "off";
+                }>;
+                /**
+                 * @default 1
+                 */
+                ArrayExpression: number | "first" | "off";
+                /**
+                 * @default 1
+                 */
+                ObjectExpression: number | "first" | "off";
+                /**
+                 * @default 1
+                 */
+                ImportDeclaration: number | "first" | "off";
+                /**
+                 * @default false
+                 */
+                flatTernaryExpressions: boolean;
+                ignoredNodes: string[];
+                /**
+                 * @default false
+                 */
+                ignoreComments: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce the consistent use of either double or single quotes in JSX attributes.
+     *
+     * @since 1.4.0
+     * @see https://eslint.org/docs/rules/jsx-quotes
+     */
+    "jsx-quotes": Linter.RuleEntry<["prefer-double" | "prefer-single"]>;
+
+    /**
+     * Rule to enforce consistent spacing between keys and values in object literal properties.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/key-spacing
+     */
+    "key-spacing": Linter.RuleEntry<
+        [
+            | Partial<
+                  | {
+                        /**
+                         * @default false
+                         */
+                        beforeColon: boolean;
+                        /**
+                         * @default true
+                         */
+                        afterColon: boolean;
+                        /**
+                         * @default 'strict'
+                         */
+                        mode: "strict" | "minimum";
+                        align:
+                            | Partial<{
+                                  /**
+                                   * @default false
+                                   */
+                                  beforeColon: boolean;
+                                  /**
+                                   * @default true
+                                   */
+                                  afterColon: boolean;
+                                  /**
+                                   * @default 'colon'
+                                   */
+                                  on: "value" | "colon";
+                                  /**
+                                   * @default 'strict'
+                                   */
+                                  mode: "strict" | "minimum";
+                              }>
+                            | "value"
+                            | "colon";
+                    }
+                  | {
+                        singleLine?: Partial<{
+                            /**
+                             * @default false
+                             */
+                            beforeColon: boolean;
+                            /**
+                             * @default true
+                             */
+                            afterColon: boolean;
+                            /**
+                             * @default 'strict'
+                             */
+                            mode: "strict" | "minimum";
+                        }>;
+                        multiLine?: Partial<{
+                            /**
+                             * @default false
+                             */
+                            beforeColon: boolean;
+                            /**
+                             * @default true
+                             */
+                            afterColon: boolean;
+                            /**
+                             * @default 'strict'
+                             */
+                            mode: "strict" | "minimum";
+                            align:
+                                | Partial<{
+                                      /**
+                                       * @default false
+                                       */
+                                      beforeColon: boolean;
+                                      /**
+                                       * @default true
+                                       */
+                                      afterColon: boolean;
+                                      /**
+                                       * @default 'colon'
+                                       */
+                                      on: "value" | "colon";
+                                      /**
+                                       * @default 'strict'
+                                       */
+                                      mode: "strict" | "minimum";
+                                  }>
+                                | "value"
+                                | "colon";
+                        }>;
+                    }
+              >
+            | {
+                  align: Partial<{
+                      /**
+                       * @default false
+                       */
+                      beforeColon: boolean;
+                      /**
+                       * @default true
+                       */
+                      afterColon: boolean;
+                      /**
+                       * @default 'colon'
+                       */
+                      on: "value" | "colon";
+                      /**
+                       * @default 'strict'
+                       */
+                      mode: "strict" | "minimum";
+                  }>;
+                  singleLine?: Partial<{
+                      /**
+                       * @default false
+                       */
+                      beforeColon: boolean;
+                      /**
+                       * @default true
+                       */
+                      afterColon: boolean;
+                      /**
+                       * @default 'strict'
+                       */
+                      mode: "strict" | "minimum";
+                  }>;
+                  multiLine?: Partial<{
+                      /**
+                       * @default false
+                       */
+                      beforeColon: boolean;
+                      /**
+                       * @default true
+                       */
+                      afterColon: boolean;
+                      /**
+                       * @default 'strict'
+                       */
+                      mode: "strict" | "minimum";
+                  }>;
+              },
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing before and after keywords.
+     *
+     * @since 2.0.0-beta.1
+     * @see https://eslint.org/docs/rules/keyword-spacing
+     */
+    "keyword-spacing": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                before: boolean;
+                /**
+                 * @default true
+                 */
+                after: boolean;
+                overrides: Record<
+                    string,
+                    Partial<{
+                        before: boolean;
+                        after: boolean;
+                    }>
+                >;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce position of line comments.
+     *
+     * @since 3.5.0
+     * @see https://eslint.org/docs/rules/line-comment-position
+     */
+    "line-comment-position": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 'above'
+                 */
+                position: "above" | "beside";
+                ignorePattern: string;
+                /**
+                 * @default true
+                 */
+                applyDefaultIgnorePatterns: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent linebreak style.
+     *
+     * @since 0.21.0
+     * @see https://eslint.org/docs/rules/linebreak-style
+     */
+    "linebreak-style": Linter.RuleEntry<["unix" | "windows"]>;
+
+    /**
+     * Rule to require empty lines around comments.
+     *
+     * @since 0.22.0
+     * @see https://eslint.org/docs/rules/lines-around-comment
+     */
+    "lines-around-comment": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                beforeBlockComment: boolean;
+                /**
+                 * @default false
+                 */
+                afterBlockComment: boolean;
+                /**
+                 * @default false
+                 */
+                beforeLineComment: boolean;
+                /**
+                 * @default false
+                 */
+                afterLineComment: boolean;
+                /**
+                 * @default false
+                 */
+                allowBlockStart: boolean;
+                /**
+                 * @default false
+                 */
+                allowBlockEnd: boolean;
+                /**
+                 * @default false
+                 */
+                allowObjectStart: boolean;
+                /**
+                 * @default false
+                 */
+                allowObjectEnd: boolean;
+                /**
+                 * @default false
+                 */
+                allowArrayStart: boolean;
+                /**
+                 * @default false
+                 */
+                allowArrayEnd: boolean;
+                /**
+                 * @default false
+                 */
+                allowClassStart: boolean;
+                /**
+                 * @default false
+                 */
+                allowClassEnd: boolean;
+                ignorePattern: string;
+                /**
+                 * @default true
+                 */
+                applyDefaultIgnorePatterns: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow an empty line between class members.
+     *
+     * @since 4.9.0
+     * @see https://eslint.org/docs/rules/lines-between-class-members
+     */
+    "lines-between-class-members": Linter.RuleEntry<
+        [
+            "always" | "never",
+            Partial<{
+                /**
+                 * @default false
+                 */
+                exceptAfterSingleLine: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum depth that blocks can be nested.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/max-depth
+     */
+    "max-depth": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 4
+                 */
+                max: number;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum line length.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/max-len
+     */
+    "max-len": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 80
+                 */
+                code: number;
+                /**
+                 * @default 4
+                 */
+                tabWidth: number;
+                comments: number;
+                ignorePattern: string;
+                /**
+                 * @default false
+                 */
+                ignoreComments: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreTrailingComments: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreUrls: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreStrings: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreTemplateLiterals: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreRegExpLiterals: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum number of lines per file.
+     *
+     * @since 2.12.0
+     * @see https://eslint.org/docs/rules/max-lines
+     */
+    "max-lines": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 300
+                   */
+                  max: number;
+                  /**
+                   * @default false
+                   */
+                  skipBlankLines: boolean;
+                  /**
+                   * @default false
+                   */
+                  skipComments: boolean;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum number of line of code in a function.
+     *
+     * @since 5.0.0
+     * @see https://eslint.org/docs/rules/max-lines-per-function
+     */
+    "max-lines-per-function": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 50
+                 */
+                max: number;
+                /**
+                 * @default false
+                 */
+                skipBlankLines: boolean;
+                /**
+                 * @default false
+                 */
+                skipComments: boolean;
+                /**
+                 * @default false
+                 */
+                IIFEs: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum depth that callbacks can be nested.
+     *
+     * @since 0.2.0
+     * @see https://eslint.org/docs/rules/max-nested-callbacks
+     */
+    "max-nested-callbacks": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 10
+                   */
+                  max: number;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum number of parameters in function definitions.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/max-params
+     */
+    "max-params": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 3
+                   */
+                  max: number;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum number of statements allowed in function blocks.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/max-statements
+     */
+    "max-statements": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 10
+                   */
+                  max: number;
+                  /**
+                   * @default false
+                   */
+                  ignoreTopLevelFunctions: boolean;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a maximum number of statements allowed per line.
+     *
+     * @since 2.5.0
+     * @see https://eslint.org/docs/rules/max-statements-per-line
+     */
+    "max-statements-per-line": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 1
+                   */
+                  max: number;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to enforce a particular style for multiline comments.
+     *
+     * @since 4.10.0
+     * @see https://eslint.org/docs/rules/multiline-comment-style
+     */
+    "multiline-comment-style": Linter.RuleEntry<["starred-block" | "bare-block" | "separate-lines"]>;
+
+    /**
+     * Rule to enforce newlines between operands of ternary expressions.
+     *
+     * @since 3.1.0
+     * @see https://eslint.org/docs/rules/multiline-ternary
+     */
+    "multiline-ternary": Linter.RuleEntry<["always" | "always-multiline" | "never"]>;
+
+    /**
+     * Rule to require constructor names to begin with a capital letter.
+     *
+     * @since 0.0.3-0
+     * @see https://eslint.org/docs/rules/new-cap
+     */
+    "new-cap": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                newIsCap: boolean;
+                /**
+                 * @default true
+                 */
+                capIsNew: boolean;
+                newIsCapExceptions: string[];
+                newIsCapExceptionPattern: string;
+                capIsNewExceptions: string[];
+                capIsNewExceptionPattern: string;
+                /**
+                 * @default true
+                 */
+                properties: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce or disallow parentheses when invoking a constructor with no arguments.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/new-parens
+     */
+    "new-parens": Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to require a newline after each call in a method chain.
+     *
+     * @since 2.0.0-rc.0
+     * @see https://eslint.org/docs/rules/newline-per-chained-call
+     */
+    "newline-per-chained-call": Linter.RuleEntry<
+        [
+            {
+                /**
+                 * @default 2
+                 */
+                ignoreChainWithDepth: number;
+            },
+        ]
+    >;
+
+    /**
+     * Rule to disallow `Array` constructors.
+     *
+     * @since 0.4.0
+     * @see https://eslint.org/docs/rules/no-array-constructor
+     */
+    "no-array-constructor": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow bitwise operators.
+     *
+     * @since 0.0.2
+     * @see https://eslint.org/docs/rules/no-bitwise
+     */
+    "no-bitwise": Linter.RuleEntry<
+        [
+            Partial<{
+                allow: string[];
+                /**
+                 * @default false
+                 */
+                int32Hint: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow `continue` statements.
+     *
+     * @since 0.19.0
+     * @see https://eslint.org/docs/rules/no-continue
+     */
+    "no-continue": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow inline comments after code.
+     *
+     * @since 0.10.0
+     * @see https://eslint.org/docs/rules/no-inline-comments
+     */
+    "no-inline-comments": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `if` statements as the only statement in `else` blocks.
+     *
+     * @since 0.6.0
+     * @see https://eslint.org/docs/rules/no-lonely-if
+     */
+    "no-lonely-if": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow mixed binary operators.
+     *
+     * @since 2.12.0
+     * @see https://eslint.org/docs/rules/no-mixed-operators
+     */
+    "no-mixed-operators": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default
+                 * [
+                 *     ["+", "-", "*", "/", "%", "**"],
+                 *     ["&", "|", "^", "~", "<<", ">>", ">>>"],
+                 *     ["==", "!=", "===", "!==", ">", ">=", "<", "<="],
+                 *     ["&&", "||"],
+                 *     ["in", "instanceof"]
+                 * ]
+                 */
+                groups: string[][];
+                /**
+                 * @default true
+                 */
+                allowSamePrecedence: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow mixed spaces and tabs for indentation.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.7.1
+     * @see https://eslint.org/docs/rules/no-mixed-spaces-and-tabs
+     */
+    "no-mixed-spaces-and-tabs": Linter.RuleEntry<["smart-tabs"]>;
+
+    /**
+     * Rule to disallow use of chained assignment expressions.
+     *
+     * @since 3.14.0
+     * @see https://eslint.org/docs/rules/no-multi-assign
+     */
+    "no-multi-assign": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow multiple empty lines.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/no-multiple-empty-lines
+     */
+    "no-multiple-empty-lines": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default 2
+                   */
+                  max: number;
+                  maxEOF: number;
+                  maxBOF: number;
+              }>
+            | number,
+        ]
+    >;
+
+    /**
+     * Rule to disallow negated conditions.
+     *
+     * @since 1.6.0
+     * @see https://eslint.org/docs/rules/no-negated-condition
+     */
+    "no-negated-condition": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow nested ternary expressions.
+     *
+     * @since 0.2.0
+     * @see https://eslint.org/docs/rules/no-nested-ternary
+     */
+    "no-nested-ternary": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow `Object` constructors.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-new-object
+     */
+    "no-new-object": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the unary operators `++` and `--`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-plusplus
+     */
+    "no-plusplus": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowForLoopAfterthoughts: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow specified syntax.
+     *
+     * @since 1.4.0
+     * @see https://eslint.org/docs/rules/no-restricted-syntax
+     */
+    "no-restricted-syntax": Linter.RuleEntry<
+        [
+            ...Array<
+                | string
+                | {
+                      selector: string;
+                      message?: string;
+                  }
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow all tabs.
+     *
+     * @since 3.2.0
+     * @see https://eslint.org/docs/rules/no-tabs
+     */
+    "no-tabs": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowIndentationTabs: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow ternary operators.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-ternary
+     */
+    "no-ternary": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow trailing whitespace at the end of lines.
+     *
+     * @since 0.7.1
+     * @see https://eslint.org/docs/rules/no-trailing-spaces
+     */
+    "no-trailing-spaces": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                skipBlankLines: boolean;
+                /**
+                 * @default false
+                 */
+                ignoreComments: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow dangling underscores in identifiers.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-underscore-dangle
+     */
+    "no-underscore-dangle": Linter.RuleEntry<
+        [
+            Partial<{
+                allow: string[];
+                /**
+                 * @default false
+                 */
+                allowAfterThis: boolean;
+                /**
+                 * @default false
+                 */
+                allowAfterSuper: boolean;
+                /**
+                 * @default false
+                 */
+                enforceInMethodNames: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow ternary operators when simpler alternatives exist.
+     *
+     * @since 0.21.0
+     * @see https://eslint.org/docs/rules/no-unneeded-ternary
+     */
+    "no-unneeded-ternary": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                defaultAssignment: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow whitespace before properties.
+     *
+     * @since 2.0.0-beta.1
+     * @see https://eslint.org/docs/rules/no-whitespace-before-property
+     */
+    "no-whitespace-before-property": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to enforce the location of single-line statements.
+     *
+     * @since 3.17.0
+     * @see https://eslint.org/docs/rules/nonblock-statement-body-position
+     */
+    "nonblock-statement-body-position": Linter.RuleEntry<
+        [
+            "beside" | "below" | "any",
+            Partial<{
+                overrides: Record<string, "beside" | "below" | "any">;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent line breaks inside braces.
+     *
+     * @since 2.12.0
+     * @see https://eslint.org/docs/rules/object-curly-newline
+     */
+    "object-curly-newline": Linter.RuleEntry<
+        [
+            | "always"
+            | "never"
+            | Partial<{
+                  /**
+                   * @default false
+                   */
+                  multiline: boolean;
+                  minProperties: number;
+                  /**
+                   * @default true
+                   */
+                  consistent: boolean;
+              }>
+            | Partial<
+                  Record<
+                      "ObjectExpression" | "ObjectPattern" | "ImportDeclaration" | "ExportDeclaration",
+                      | "always"
+                      | "never"
+                      | Partial<{
+                            /**
+                             * @default false
+                             */
+                            multiline: boolean;
+                            minProperties: number;
+                            /**
+                             * @default true
+                             */
+                            consistent: boolean;
+                        }>
+                  >
+              >,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing inside braces.
+     *
+     * @since 0.22.0
+     * @see https://eslint.org/docs/rules/object-curly-spacing
+     */
+    "object-curly-spacing":
+        | Linter.RuleEntry<
+              [
+                  "never",
+                  {
+                      /**
+                       * @default false
+                       */
+                      arraysInObjects: boolean;
+                      /**
+                       * @default false
+                       */
+                      objectsInObjects: boolean;
+                  },
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  "always",
+                  {
+                      /**
+                       * @default true
+                       */
+                      arraysInObjects: boolean;
+                      /**
+                       * @default true
+                       */
+                      objectsInObjects: boolean;
+                  },
+              ]
+          >;
+
+    /**
+     * Rule to enforce placing object properties on separate lines.
+     *
+     * @since 2.10.0
+     * @see https://eslint.org/docs/rules/object-property-newline
+     */
+    "object-property-newline": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                allowAllPropertiesOnSameLine: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce variables to be declared either together or separately in functions.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/one-var
+     */
+    "one-var": Linter.RuleEntry<
+        [
+            | "always"
+            | "never"
+            | "consecutive"
+            | Partial<
+                  {
+                      /**
+                       * @default false
+                       */
+                      separateRequires: boolean;
+                  } & Record<"var" | "let" | "const", "always" | "never" | "consecutive">
+              >
+            | Partial<Record<"initialized" | "uninitialized", "always" | "never" | "consecutive">>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow newlines around variable declarations.
+     *
+     * @since 2.0.0-beta.3
+     * @see https://eslint.org/docs/rules/one-var-declaration-per-line
+     */
+    "one-var-declaration-per-line": Linter.RuleEntry<["initializations" | "always"]>;
+
+    /**
+     * Rule to require or disallow assignment operator shorthand where possible.
+     *
+     * @since 0.10.0
+     * @see https://eslint.org/docs/rules/operator-assignment
+     */
+    "operator-assignment": Linter.RuleEntry<["always" | "never"]>;
+
+    /**
+     * Rule to enforce consistent linebreak style for operators.
+     *
+     * @since 0.19.0
+     * @see https://eslint.org/docs/rules/operator-linebreak
+     */
+    "operator-linebreak": Linter.RuleEntry<
+        [
+            "after" | "before" | "none",
+            Partial<{
+                overrides: Record<string, "after" | "before" | "none">;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow padding within blocks.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/padded-blocks
+     */
+    "padded-blocks": Linter.RuleEntry<
+        [
+            "always" | "never" | Partial<Record<"blocks" | "classes" | "switches", "always" | "never">>,
+            {
+                /**
+                 * @default false
+                 */
+                allowSingleLineBlocks: boolean;
+            },
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow padding lines between statements.
+     *
+     * @since 4.0.0-beta.0
+     * @see https://eslint.org/docs/rules/padding-line-between-statements
+     */
+    "padding-line-between-statements": Linter.RuleEntry<
+        [
+            ...Array<
+                {
+                    blankLine: "any" | "never" | "always";
+                } & Record<"prev" | "next", string | string[]>
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow using Object.assign with an object literal as the first argument and prefer the use of object spread instead.
+     *
+     * @since 5.0.0-alpha.3
+     * @see https://eslint.org/docs/rules/prefer-object-spread
+     */
+    "prefer-object-spread": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to require quotes around object literal property names.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/quote-props
+     */
+    "quote-props":
+        | Linter.RuleEntry<["always" | "consistent"]>
+        | Linter.RuleEntry<
+              [
+                  "as-needed",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      keywords: boolean;
+                      /**
+                       * @default true
+                       */
+                      unnecessary: boolean;
+                      /**
+                       * @default false
+                       */
+                      numbers: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  "consistent-as-needed",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      keywords: boolean;
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to enforce the consistent use of either backticks, double, or single quotes.
+     *
+     * @since 0.0.7
+     * @see https://eslint.org/docs/rules/quotes
+     */
+    quotes: Linter.RuleEntry<
+        [
+            "double" | "single" | "backtick",
+            Partial<{
+                /**
+                 * @default false
+                 */
+                avoidEscape: boolean;
+                /**
+                 * @default false
+                 */
+                allowTemplateLiterals: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow semicolons instead of ASI.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/semi
+     */
+    semi:
+        | Linter.RuleEntry<
+              [
+                  "always",
+                  Partial<{
+                      /**
+                       * @default false
+                       */
+                      omitLastInOneLineBlock: boolean;
+                  }>,
+              ]
+          >
+        | Linter.RuleEntry<
+              [
+                  "never",
+                  Partial<{
+                      /**
+                       * @default 'any'
+                       */
+                      beforeStatementContinuationChars: "any" | "always" | "never";
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to enforce consistent spacing before and after semicolons.
+     *
+     * @since 0.16.0
+     * @see https://eslint.org/docs/rules/semi-spacing
+     */
+    "semi-spacing": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                before: boolean;
+                /**
+                 * @default true
+                 */
+                after: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce location of semicolons.
+     *
+     * @since 4.0.0-beta.0
+     * @see https://eslint.org/docs/rules/semi-style
+     */
+    "semi-style": Linter.RuleEntry<["last" | "first"]>;
+
+    /**
+     * Rule to require object keys to be sorted.
+     *
+     * @since 3.3.0
+     * @see https://eslint.org/docs/rules/sort-keys
+     */
+    "sort-keys": Linter.RuleEntry<
+        [
+            "asc" | "desc",
+            Partial<{
+                /**
+                 * @default true
+                 */
+                caseSensitive: boolean;
+                /**
+                 * @default 2
+                 */
+                minKeys: number;
+                /**
+                 * @default false
+                 */
+                natural: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require variables within the same declaration block to be sorted.
+     *
+     * @since 0.2.0
+     * @see https://eslint.org/docs/rules/sort-vars
+     */
+    "sort-vars": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                ignoreCase: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing before blocks.
+     *
+     * @since 0.9.0
+     * @see https://eslint.org/docs/rules/space-before-blocks
+     */
+    "space-before-blocks": Linter.RuleEntry<
+        ["always" | "never" | Partial<Record<"functions" | "keywords" | "classes", "always" | "never" | "off">>]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing before `function` definition opening parenthesis.
+     *
+     * @since 0.18.0
+     * @see https://eslint.org/docs/rules/space-before-function-paren
+     */
+    "space-before-function-paren": Linter.RuleEntry<
+        ["always" | "never" | Partial<Record<"anonymous" | "named" | "asyncArrow", "always" | "never" | "ignore">>]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing inside parentheses.
+     *
+     * @since 0.8.0
+     * @see https://eslint.org/docs/rules/space-in-parens
+     */
+    "space-in-parens": Linter.RuleEntry<
+        [
+            "never" | "always",
+            Partial<{
+                exceptions: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require spacing around infix operators.
+     *
+     * @since 0.2.0
+     * @see https://eslint.org/docs/rules/space-infix-ops
+     */
+    "space-infix-ops": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                int32Hint: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing before or after unary operators.
+     *
+     * @since 0.10.0
+     * @see https://eslint.org/docs/rules/space-unary-ops
+     */
+    "space-unary-ops": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default true
+                 */
+                words: boolean;
+                /**
+                 * @default false
+                 */
+                nonwords: boolean;
+                overrides: Record<string, boolean>;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to enforce consistent spacing after the `//` or `/*` in a comment.
+     *
+     * @since 0.23.0
+     * @see https://eslint.org/docs/rules/spaced-comment
+     */
+    "spaced-comment": Linter.RuleEntry<
+        [
+            "always" | "never",
+            {
+                exceptions: string[];
+                markers: string[];
+                line: {
+                    exceptions: string[];
+                    markers: string[];
+                };
+                block: {
+                    exceptions: string[];
+                    markers: string[];
+                    /**
+                     * @default false
+                     */
+                    balanced: boolean;
+                };
+            },
+        ]
+    >;
+
+    /**
+     * Rule to enforce spacing around colons of switch statements.
+     *
+     * @since 4.0.0-beta.0
+     * @see https://eslint.org/docs/rules/switch-colon-spacing
+     */
+    "switch-colon-spacing": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                before: boolean;
+                /**
+                 * @default true
+                 */
+                after: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to require or disallow spacing between template tags and their literals.
+     *
+     * @since 3.15.0
+     * @see https://eslint.org/docs/rules/template-tag-spacing
+     */
+    "template-tag-spacing": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to require or disallow Unicode byte order mark (BOM).
+     *
+     * @since 2.11.0
+     * @see https://eslint.org/docs/rules/unicode-bom
+     */
+    "unicode-bom": Linter.RuleEntry<["never" | "always"]>;
+
+    /**
+     * Rule to require parenthesis around regex literals.
+     *
+     * @since 0.1.0
+     * @see https://eslint.org/docs/rules/wrap-regex
+     */
+    "wrap-regex": Linter.RuleEntry<[]>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/variables.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/variables.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e53ec139748181f1adfef50bc96b653ec9617615
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/eslint/rules/variables.d.ts"
@@ -0,0 +1,187 @@
+import { Linter } from "../index";
+
+export interface Variables extends Linter.RulesRecord {
+    /**
+     * Rule to require or disallow initialization in variable declarations.
+     *
+     * @since 1.0.0-rc-1
+     * @see https://eslint.org/docs/rules/init-declarations
+     */
+    "init-declarations":
+        | Linter.RuleEntry<["always"]>
+        | Linter.RuleEntry<
+              [
+                  "never",
+                  Partial<{
+                      ignoreForLoopInit: boolean;
+                  }>,
+              ]
+          >;
+
+    /**
+     * Rule to disallow deleting variables.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-delete-var
+     */
+    "no-delete-var": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow labels that share a name with a variable.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-label-var
+     */
+    "no-label-var": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow specified global variables.
+     *
+     * @since 2.3.0
+     * @see https://eslint.org/docs/rules/no-restricted-globals
+     */
+    "no-restricted-globals": Linter.RuleEntry<
+        [
+            ...Array<
+                | string
+                | {
+                      name: string;
+                      message?: string;
+                  }
+            >
+        ]
+    >;
+
+    /**
+     * Rule to disallow variable declarations from shadowing variables declared in the outer scope.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-shadow
+     */
+    "no-shadow": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                builtinGlobals: boolean;
+                /**
+                 * @default 'functions'
+                 */
+                hoist: "functions" | "all" | "never";
+                allow: string[];
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow identifiers from shadowing restricted names.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.1.4
+     * @see https://eslint.org/docs/rules/no-shadow-restricted-names
+     */
+    "no-shadow-restricted-names": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of undeclared variables unless mentioned in `global` comments.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-undef
+     */
+    "no-undef": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default false
+                 */
+                typeof: boolean;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow initializing variables to `undefined`.
+     *
+     * @since 0.0.6
+     * @see https://eslint.org/docs/rules/no-undef-init
+     */
+    "no-undef-init": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow the use of `undefined` as an identifier.
+     *
+     * @since 0.7.1
+     * @see https://eslint.org/docs/rules/no-undefined
+     */
+    "no-undefined": Linter.RuleEntry<[]>;
+
+    /**
+     * Rule to disallow unused variables.
+     *
+     * @remarks
+     * Recommended by ESLint, the rule was enabled in `eslint:recommended`.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-unused-vars
+     */
+    "no-unused-vars": Linter.RuleEntry<
+        [
+            Partial<{
+                /**
+                 * @default 'all'
+                 */
+                vars: "all" | "local";
+                varsIgnorePattern: string;
+                /**
+                 * @default 'after-used'
+                 */
+                args: "after-used" | "all" | "none";
+                /**
+                 * @default false
+                 */
+                ignoreRestSiblings: boolean;
+                argsIgnorePattern: string;
+                /**
+                 * @default 'none'
+                 */
+                caughtErrors: "none" | "all";
+                caughtErrorsIgnorePattern: string;
+            }>,
+        ]
+    >;
+
+    /**
+     * Rule to disallow the use of variables before they are defined.
+     *
+     * @since 0.0.9
+     * @see https://eslint.org/docs/rules/no-use-before-define
+     */
+    "no-use-before-define": Linter.RuleEntry<
+        [
+            | Partial<{
+                  /**
+                   * @default true
+                   */
+                  functions: boolean;
+                  /**
+                   * @default true
+                   */
+                  classes: boolean;
+                  /**
+                   * @default true
+                   */
+                  variables: boolean;
+              }>
+            | "nofunc",
+        ]
+    >;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9e841e7a26e4eb057b24511e7b92d42b257a80e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/LICENSE"
@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..95fcf638684dd66976a77d5109c9db66db76be83
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/README.md"
@@ -0,0 +1,16 @@
+# Installation
+> `npm install --save @types/estree`
+
+# Summary
+This package contains type definitions for ESTree AST specification (https://github.com/estree/estree).
+
+# Details
+Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/estree.
+
+### Additional Details
+ * Last updated: Wed, 02 Jun 2021 05:31:29 GMT
+ * Dependencies: none
+ * Global values: none
+
+# Credits
+These definitions were written by [RReverser](https://github.com/RReverser).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/flow.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/flow.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..605765e8ec7ab2fda80129e2924837980a6f5256
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/flow.d.ts"
@@ -0,0 +1,174 @@
+// Type definitions for ESTree AST extensions for Facebook Flow
+// Project: https://github.com/estree/estree
+// Definitions by: RReverser <https://github.com/RReverser>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+
+
+declare namespace ESTree {
+  interface FlowTypeAnnotation extends Node {}
+
+  interface FlowBaseTypeAnnotation extends FlowTypeAnnotation {}
+
+  interface FlowLiteralTypeAnnotation extends FlowTypeAnnotation, Literal {}
+
+  interface FlowDeclaration extends Declaration {}
+
+  interface AnyTypeAnnotation extends FlowBaseTypeAnnotation {}
+
+  interface ArrayTypeAnnotation extends FlowTypeAnnotation {
+    elementType: FlowTypeAnnotation;
+  }
+
+  interface BooleanLiteralTypeAnnotation extends FlowLiteralTypeAnnotation {}
+
+  interface BooleanTypeAnnotation extends FlowBaseTypeAnnotation {}
+
+  interface ClassImplements extends Node {
+    id: Identifier;
+    typeParameters?: TypeParameterInstantiation | null;
+  }
+
+  interface ClassProperty {
+    key: Expression;
+    value?: Expression | null;
+    typeAnnotation?: TypeAnnotation | null;
+    computed: boolean;
+    static: boolean;
+  }
+
+  interface DeclareClass extends FlowDeclaration {
+    id: Identifier;
+    typeParameters?: TypeParameterDeclaration | null;
+    body: ObjectTypeAnnotation;
+    extends: Array<InterfaceExtends>;
+  }
+
+  interface DeclareFunction extends FlowDeclaration {
+    id: Identifier;
+  }
+
+  interface DeclareModule extends FlowDeclaration {
+    id: Literal | Identifier;
+    body: BlockStatement;
+  }
+
+  interface DeclareVariable extends FlowDeclaration {
+    id: Identifier;
+  }
+
+  interface FunctionTypeAnnotation extends FlowTypeAnnotation {
+    params: Array<FunctionTypeParam>;
+    returnType: FlowTypeAnnotation;
+    rest?: FunctionTypeParam | null;
+    typeParameters?: TypeParameterDeclaration | null;
+  }
+
+  interface FunctionTypeParam {
+    name: Identifier;
+    typeAnnotation: FlowTypeAnnotation;
+    optional: boolean;
+  }
+
+  interface GenericTypeAnnotation extends FlowTypeAnnotation {
+    id: Identifier | QualifiedTypeIdentifier;
+    typeParameters?: TypeParameterInstantiation | null;
+  }
+
+  interface InterfaceExtends extends Node {
+    id: Identifier | QualifiedTypeIdentifier;
+    typeParameters?: TypeParameterInstantiation | null;
+  }
+
+  interface InterfaceDeclaration extends FlowDeclaration {
+    id: Identifier;
+    typeParameters?: TypeParameterDeclaration | null;
+    extends: Array<InterfaceExtends>;
+    body: ObjectTypeAnnotation;
+  }
+
+  interface IntersectionTypeAnnotation extends FlowTypeAnnotation {
+    types: Array<FlowTypeAnnotation>;
+  }
+
+  interface MixedTypeAnnotation extends FlowBaseTypeAnnotation {}
+
+  interface NullableTypeAnnotation extends FlowTypeAnnotation {
+    typeAnnotation: TypeAnnotation;
+  }
+
+  interface NumberLiteralTypeAnnotation extends FlowLiteralTypeAnnotation {}
+
+  interface NumberTypeAnnotation extends FlowBaseTypeAnnotation {}
+
+  interface StringLiteralTypeAnnotation extends FlowLiteralTypeAnnotation {}
+
+  interface StringTypeAnnotation extends FlowBaseTypeAnnotation {}
+
+  interface TupleTypeAnnotation extends FlowTypeAnnotation {
+    types: Array<FlowTypeAnnotation>;
+  }
+
+  interface TypeofTypeAnnotation extends FlowTypeAnnotation {
+    argument: FlowTypeAnnotation;
+  }
+
+  interface TypeAlias extends FlowDeclaration {
+    id: Identifier;
+    typeParameters?: TypeParameterDeclaration | null;
+    right: FlowTypeAnnotation;
+  }
+
+  interface TypeAnnotation extends Node {
+    typeAnnotation: FlowTypeAnnotation;
+  }
+
+  interface TypeCastExpression extends Expression {
+    expression: Expression;
+    typeAnnotation: TypeAnnotation;
+  }
+
+  interface TypeParameterDeclaration extends Node {
+    params: Array<Identifier>;
+  }
+
+  interface TypeParameterInstantiation extends Node {
+    params: Array<FlowTypeAnnotation>;
+  }
+
+  interface ObjectTypeAnnotation extends FlowTypeAnnotation {
+    properties: Array<ObjectTypeProperty>;
+    indexers: Array<ObjectTypeIndexer>;
+    callProperties: Array<ObjectTypeCallProperty>;
+  }
+
+  interface ObjectTypeCallProperty extends Node {
+    value: FunctionTypeAnnotation;
+    static: boolean;
+  }
+
+  interface ObjectTypeIndexer extends Node {
+    id: Identifier;
+    key: FlowTypeAnnotation;
+    value: FlowTypeAnnotation;
+    static: boolean;
+  }
+
+  interface ObjectTypeProperty extends Node {
+    key: Expression;
+    value: FlowTypeAnnotation;
+    optional: boolean;
+    static: boolean;
+  }
+
+  interface QualifiedTypeIdentifier extends Node {
+    qualification: Identifier | QualifiedTypeIdentifier;
+    id: Identifier;
+  }
+
+  interface UnionTypeAnnotation extends FlowTypeAnnotation {
+    types: Array<FlowTypeAnnotation>;
+  }
+
+  interface VoidTypeAnnotation extends FlowBaseTypeAnnotation {}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f652c30bb668209d2dfb700533f3e98faafd49ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/index.d.ts"
@@ -0,0 +1,590 @@
+// Type definitions for ESTree AST specification
+// Project: https://github.com/estree/estree
+// Definitions by: RReverser <https://github.com/RReverser>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+// This definition file follows a somewhat unusual format. ESTree allows
+// runtime type checks based on the `type` parameter. In order to explain this
+// to typescript we want to use discriminated union types:
+// https://github.com/Microsoft/TypeScript/pull/9163
+//
+// For ESTree this is a bit tricky because the high level interfaces like
+// Node or Function are pulling double duty. We want to pass common fields down
+// to the interfaces that extend them (like Identifier or
+// ArrowFunctionExpression), but you can't extend a type union or enforce
+// common fields on them. So we've split the high level interfaces into two
+// types, a base type which passes down inherited fields, and a type union of
+// all types which extend the base type. Only the type union is exported, and
+// the union is how other types refer to the collection of inheriting types.
+//
+// This makes the definitions file here somewhat more difficult to maintain,
+// but it has the notable advantage of making ESTree much easier to use as
+// an end user.
+
+interface BaseNodeWithoutComments {
+  // Every leaf interface that extends BaseNode must specify a type property.
+  // The type property should be a string literal. For example, Identifier
+  // has: `type: "Identifier"`
+  type: string;
+  loc?: SourceLocation | null;
+  range?: [number, number];
+}
+
+interface BaseNode extends BaseNodeWithoutComments {
+  leadingComments?: Array<Comment>;
+  trailingComments?: Array<Comment>;
+}
+
+export type Node =
+    Identifier | Literal | Program | Function | SwitchCase | CatchClause |
+    VariableDeclarator | Statement | Expression | PrivateIdentifier | Property | PropertyDefinition |
+    AssignmentProperty | Super | TemplateElement | SpreadElement | Pattern |
+    ClassBody | Class | MethodDefinition | ModuleDeclaration | ModuleSpecifier;
+
+export interface Comment extends BaseNodeWithoutComments {
+  type: "Line" | "Block";
+  value: string;
+}
+
+interface SourceLocation {
+  source?: string | null;
+  start: Position;
+  end: Position;
+}
+
+export interface Position {
+  /** >= 1 */
+  line: number;
+  /** >= 0 */
+  column: number;
+}
+
+export interface Program extends BaseNode {
+  type: "Program";
+  sourceType: "script" | "module";
+  body: Array<Directive | Statement | ModuleDeclaration>;
+  comments?: Array<Comment>;
+}
+
+export interface Directive extends BaseNode {
+  type: "ExpressionStatement";
+  expression: Literal;
+  directive: string;
+}
+
+interface BaseFunction extends BaseNode {
+  params: Array<Pattern>;
+  generator?: boolean;
+  async?: boolean;
+  // The body is either BlockStatement or Expression because arrow functions
+  // can have a body that's either. FunctionDeclarations and
+  // FunctionExpressions have only BlockStatement bodies.
+  body: BlockStatement | Expression;
+}
+
+export type Function =
+    FunctionDeclaration | FunctionExpression | ArrowFunctionExpression;
+
+export type Statement =
+    ExpressionStatement | BlockStatement | EmptyStatement |
+    DebuggerStatement | WithStatement | ReturnStatement | LabeledStatement |
+    BreakStatement | ContinueStatement | IfStatement | SwitchStatement |
+    ThrowStatement | TryStatement | WhileStatement | DoWhileStatement |
+    ForStatement | ForInStatement | ForOfStatement | Declaration;
+
+interface BaseStatement extends BaseNode { }
+
+export interface EmptyStatement extends BaseStatement {
+  type: "EmptyStatement";
+}
+
+export interface BlockStatement extends BaseStatement {
+  type: "BlockStatement";
+  body: Array<Statement>;
+  innerComments?: Array<Comment>;
+}
+
+export interface ExpressionStatement extends BaseStatement {
+  type: "ExpressionStatement";
+  expression: Expression;
+}
+
+export interface IfStatement extends BaseStatement {
+  type: "IfStatement";
+  test: Expression;
+  consequent: Statement;
+  alternate?: Statement | null;
+}
+
+export interface LabeledStatement extends BaseStatement {
+  type: "LabeledStatement";
+  label: Identifier;
+  body: Statement;
+}
+
+export interface BreakStatement extends BaseStatement {
+  type: "BreakStatement";
+  label?: Identifier | null;
+}
+
+export interface ContinueStatement extends BaseStatement {
+  type: "ContinueStatement";
+  label?: Identifier | null;
+}
+
+export interface WithStatement extends BaseStatement {
+  type: "WithStatement";
+  object: Expression;
+  body: Statement;
+}
+
+export interface SwitchStatement extends BaseStatement {
+  type: "SwitchStatement";
+  discriminant: Expression;
+  cases: Array<SwitchCase>;
+}
+
+export interface ReturnStatement extends BaseStatement {
+  type: "ReturnStatement";
+  argument?: Expression | null;
+}
+
+export interface ThrowStatement extends BaseStatement {
+  type: "ThrowStatement";
+  argument: Expression;
+}
+
+export interface TryStatement extends BaseStatement {
+  type: "TryStatement";
+  block: BlockStatement;
+  handler?: CatchClause | null;
+  finalizer?: BlockStatement | null;
+}
+
+export interface WhileStatement extends BaseStatement {
+  type: "WhileStatement";
+  test: Expression;
+  body: Statement;
+}
+
+export interface DoWhileStatement extends BaseStatement {
+  type: "DoWhileStatement";
+  body: Statement;
+  test: Expression;
+}
+
+export interface ForStatement extends BaseStatement {
+  type: "ForStatement";
+  init?: VariableDeclaration | Expression | null;
+  test?: Expression | null;
+  update?: Expression | null;
+  body: Statement;
+}
+
+interface BaseForXStatement extends BaseStatement {
+  left: VariableDeclaration | Pattern;
+  right: Expression;
+  body: Statement;
+}
+
+export interface ForInStatement extends BaseForXStatement {
+  type: "ForInStatement";
+}
+
+export interface DebuggerStatement extends BaseStatement {
+  type: "DebuggerStatement";
+}
+
+export type Declaration =
+      FunctionDeclaration | VariableDeclaration | ClassDeclaration;
+
+interface BaseDeclaration extends BaseStatement { }
+
+export interface FunctionDeclaration extends BaseFunction, BaseDeclaration {
+  type: "FunctionDeclaration";
+  /** It is null when a function declaration is a part of the `export default function` statement */
+  id: Identifier | null;
+  body: BlockStatement;
+}
+
+export interface VariableDeclaration extends BaseDeclaration {
+  type: "VariableDeclaration";
+  declarations: Array<VariableDeclarator>;
+  kind: "var" | "let" | "const";
+}
+
+export interface VariableDeclarator extends BaseNode {
+  type: "VariableDeclarator";
+  id: Pattern;
+  init?: Expression | null;
+}
+
+type Expression =
+    ThisExpression | ArrayExpression | ObjectExpression | FunctionExpression |
+    ArrowFunctionExpression | YieldExpression | Literal | UnaryExpression |
+    UpdateExpression | BinaryExpression | AssignmentExpression |
+    LogicalExpression | MemberExpression | ConditionalExpression |
+    CallExpression | NewExpression | SequenceExpression | TemplateLiteral |
+    TaggedTemplateExpression | ClassExpression | MetaProperty | Identifier |
+    AwaitExpression | ImportExpression | ChainExpression;
+
+export interface BaseExpression extends BaseNode { }
+
+type ChainElement = SimpleCallExpression | MemberExpression;
+
+export interface ChainExpression extends BaseExpression {
+  type: "ChainExpression";
+  expression: ChainElement;
+}
+
+export interface ThisExpression extends BaseExpression {
+  type: "ThisExpression";
+}
+
+export interface ArrayExpression extends BaseExpression {
+  type: "ArrayExpression";
+  elements: Array<Expression | SpreadElement | null>;
+}
+
+export interface ObjectExpression extends BaseExpression {
+  type: "ObjectExpression";
+  properties: Array<Property | SpreadElement>;
+}
+
+export interface PrivateIdentifier extends BaseNode {
+    type: "PrivateIdentifier";
+    name: string;
+}
+
+export interface Property extends BaseNode {
+  type: "Property";
+  key: Expression | PrivateIdentifier;
+  value: Expression | Pattern; // Could be an AssignmentProperty
+  kind: "init" | "get" | "set";
+  method: boolean;
+  shorthand: boolean;
+  computed: boolean;
+}
+
+export interface PropertyDefinition extends BaseNode {
+    type: "PropertyDefinition";
+    key: Expression | PrivateIdentifier;
+    value?: Expression | null;
+    computed: boolean;
+    static: boolean;
+}
+
+export interface FunctionExpression extends BaseFunction, BaseExpression {
+  id?: Identifier | null;
+  type: "FunctionExpression";
+  body: BlockStatement;
+}
+
+export interface SequenceExpression extends BaseExpression {
+  type: "SequenceExpression";
+  expressions: Array<Expression>;
+}
+
+export interface UnaryExpression extends BaseExpression {
+  type: "UnaryExpression";
+  operator: UnaryOperator;
+  prefix: true;
+  argument: Expression;
+}
+
+export interface BinaryExpression extends BaseExpression {
+  type: "BinaryExpression";
+  operator: BinaryOperator;
+  left: Expression;
+  right: Expression;
+}
+
+export interface AssignmentExpression extends BaseExpression {
+  type: "AssignmentExpression";
+  operator: AssignmentOperator;
+  left: Pattern | MemberExpression;
+  right: Expression;
+}
+
+export interface UpdateExpression extends BaseExpression {
+  type: "UpdateExpression";
+  operator: UpdateOperator;
+  argument: Expression;
+  prefix: boolean;
+}
+
+export interface LogicalExpression extends BaseExpression {
+  type: "LogicalExpression";
+  operator: LogicalOperator;
+  left: Expression;
+  right: Expression;
+}
+
+export interface ConditionalExpression extends BaseExpression {
+  type: "ConditionalExpression";
+  test: Expression;
+  alternate: Expression;
+  consequent: Expression;
+}
+
+interface BaseCallExpression extends BaseExpression {
+  callee: Expression | Super;
+  arguments: Array<Expression | SpreadElement>;
+}
+export type CallExpression = SimpleCallExpression | NewExpression;
+
+export interface SimpleCallExpression extends BaseCallExpression {
+  type: "CallExpression";
+  optional: boolean;
+}
+
+export interface NewExpression extends BaseCallExpression {
+  type: "NewExpression";
+}
+
+export interface MemberExpression extends BaseExpression, BasePattern {
+  type: "MemberExpression";
+  object: Expression | Super;
+  property: Expression | PrivateIdentifier;
+  computed: boolean;
+  optional: boolean;
+}
+
+export type Pattern =
+    Identifier | ObjectPattern | ArrayPattern | RestElement |
+    AssignmentPattern | MemberExpression;
+
+interface BasePattern extends BaseNode { }
+
+export interface SwitchCase extends BaseNode {
+  type: "SwitchCase";
+  test?: Expression | null;
+  consequent: Array<Statement>;
+}
+
+export interface CatchClause extends BaseNode {
+  type: "CatchClause";
+  param: Pattern | null;
+  body: BlockStatement;
+}
+
+export interface Identifier extends BaseNode, BaseExpression, BasePattern {
+  type: "Identifier";
+  name: string;
+}
+
+export type Literal = SimpleLiteral | RegExpLiteral | BigIntLiteral;
+
+export interface SimpleLiteral extends BaseNode, BaseExpression {
+  type: "Literal";
+  value: string | boolean | number | null;
+  raw?: string;
+}
+
+export interface RegExpLiteral extends BaseNode, BaseExpression {
+  type: "Literal";
+  value?: RegExp | null;
+  regex: {
+    pattern: string;
+    flags: string;
+  };
+  raw?: string;
+}
+
+export interface BigIntLiteral extends BaseNode, BaseExpression {
+  type: "Literal";
+  value?: bigint | null;
+  bigint: string;
+  raw?: string;
+}
+
+export type UnaryOperator =
+    "-" | "+" | "!" | "~" | "typeof" | "void" | "delete";
+
+export type BinaryOperator =
+    "==" | "!=" | "===" | "!==" | "<" | "<=" | ">" | ">=" | "<<" |
+    ">>" | ">>>" | "+" | "-" | "*" | "/" | "%" | "**" | "|" | "^" | "&" | "in" |
+    "instanceof";
+
+export type LogicalOperator = "||" | "&&" | "??";
+
+export type AssignmentOperator =
+    "=" | "+=" | "-=" | "*=" | "/=" | "%=" | "**=" | "<<=" | ">>=" | ">>>=" |
+    "|=" | "^=" | "&=";
+
+export type UpdateOperator = "++" | "--";
+
+export interface ForOfStatement extends BaseForXStatement {
+  type: "ForOfStatement";
+  await: boolean;
+}
+
+export interface Super extends BaseNode {
+  type: "Super";
+}
+
+export interface SpreadElement extends BaseNode {
+  type: "SpreadElement";
+  argument: Expression;
+}
+
+export interface ArrowFunctionExpression extends BaseExpression, BaseFunction {
+  type: "ArrowFunctionExpression";
+  expression: boolean;
+  body: BlockStatement | Expression;
+}
+
+export interface YieldExpression extends BaseExpression {
+  type: "YieldExpression";
+  argument?: Expression | null;
+  delegate: boolean;
+}
+
+export interface TemplateLiteral extends BaseExpression {
+  type: "TemplateLiteral";
+  quasis: Array<TemplateElement>;
+  expressions: Array<Expression>;
+}
+
+export interface TaggedTemplateExpression extends BaseExpression {
+  type: "TaggedTemplateExpression";
+  tag: Expression;
+  quasi: TemplateLiteral;
+}
+
+export interface TemplateElement extends BaseNode {
+  type: "TemplateElement";
+  tail: boolean;
+  value: {
+    /** It is null when the template literal is tagged and the text has an invalid escape (e.g. - tag`\unicode and \u{55}`) */
+    cooked?: string | null;
+    raw: string;
+  };
+}
+
+export interface AssignmentProperty extends Property {
+  value: Pattern;
+  kind: "init";
+  method: boolean; // false
+}
+
+export interface ObjectPattern extends BasePattern {
+  type: "ObjectPattern";
+  properties: Array<AssignmentProperty | RestElement>;
+}
+
+export interface ArrayPattern extends BasePattern {
+  type: "ArrayPattern";
+  elements: Array<Pattern | null>;
+}
+
+export interface RestElement extends BasePattern {
+  type: "RestElement";
+  argument: Pattern;
+}
+
+export interface AssignmentPattern extends BasePattern {
+  type: "AssignmentPattern";
+  left: Pattern;
+  right: Expression;
+}
+
+export type Class = ClassDeclaration | ClassExpression;
+interface BaseClass extends BaseNode {
+  superClass?: Expression | null;
+  body: ClassBody;
+}
+
+export interface ClassBody extends BaseNode {
+  type: "ClassBody";
+  body: Array<MethodDefinition | PropertyDefinition>;
+}
+
+export interface MethodDefinition extends BaseNode {
+  type: "MethodDefinition";
+  key: Expression | PrivateIdentifier;
+  value: FunctionExpression;
+  kind: "constructor" | "method" | "get" | "set";
+  computed: boolean;
+  static: boolean;
+}
+
+export interface ClassDeclaration extends BaseClass, BaseDeclaration {
+  type: "ClassDeclaration";
+  /** It is null when a class declaration is a part of the `export default class` statement */
+  id: Identifier | null;
+}
+
+export interface ClassExpression extends BaseClass, BaseExpression {
+  type: "ClassExpression";
+  id?: Identifier | null;
+}
+
+export interface MetaProperty extends BaseExpression {
+  type: "MetaProperty";
+  meta: Identifier;
+  property: Identifier;
+}
+
+export type ModuleDeclaration =
+    ImportDeclaration | ExportNamedDeclaration | ExportDefaultDeclaration |
+    ExportAllDeclaration;
+interface BaseModuleDeclaration extends BaseNode { }
+
+export type ModuleSpecifier =
+    ImportSpecifier | ImportDefaultSpecifier | ImportNamespaceSpecifier |
+    ExportSpecifier;
+interface BaseModuleSpecifier extends BaseNode {
+  local: Identifier;
+}
+
+export interface ImportDeclaration extends BaseModuleDeclaration {
+  type: "ImportDeclaration";
+  specifiers: Array<ImportSpecifier | ImportDefaultSpecifier | ImportNamespaceSpecifier>;
+  source: Literal;
+}
+
+export interface ImportSpecifier extends BaseModuleSpecifier {
+  type: "ImportSpecifier";
+  imported: Identifier;
+}
+
+export interface ImportExpression extends BaseExpression {
+  type: "ImportExpression";
+  source: Expression;
+}
+
+export interface ImportDefaultSpecifier extends BaseModuleSpecifier {
+  type: "ImportDefaultSpecifier";
+}
+
+export interface ImportNamespaceSpecifier extends BaseModuleSpecifier {
+  type: "ImportNamespaceSpecifier";
+}
+
+export interface ExportNamedDeclaration extends BaseModuleDeclaration {
+  type: "ExportNamedDeclaration";
+  declaration?: Declaration | null;
+  specifiers: Array<ExportSpecifier>;
+  source?: Literal | null;
+}
+
+export interface ExportSpecifier extends BaseModuleSpecifier {
+  type: "ExportSpecifier";
+  exported: Identifier;
+}
+
+export interface ExportDefaultDeclaration extends BaseModuleDeclaration {
+  type: "ExportDefaultDeclaration";
+  declaration: Declaration | Expression;
+}
+
+export interface ExportAllDeclaration extends BaseModuleDeclaration {
+  type: "ExportAllDeclaration";
+  source: Literal;
+}
+
+export interface AwaitExpression extends BaseExpression {
+  type: "AwaitExpression";
+  argument: Expression;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..59eb48243d0ba5aa4706ea7392655124c31566bd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/estree/package.json"
@@ -0,0 +1,25 @@
+{
+    "name": "@types/estree",
+    "version": "0.0.48",
+    "description": "TypeScript definitions for ESTree AST specification",
+    "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/estree",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "RReverser",
+            "url": "https://github.com/RReverser",
+            "githubUsername": "RReverser"
+        }
+    ],
+    "main": "",
+    "types": "index.d.ts",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "directory": "types/estree"
+    },
+    "scripts": {},
+    "dependencies": {},
+    "typesPublisherContentHash": "474f09de11b819537a7e8519b411dcbd4a51eb978402550a42a6cca2fe689bde",
+    "typeScriptVersion": "3.6"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9e841e7a26e4eb057b24511e7b92d42b257a80e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/LICENSE"
@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3c1899ef92c7e42c600e988a17004184d7a4fdc0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/README.md"
@@ -0,0 +1,16 @@
+# Installation
+> `npm install --save @types/json-schema`
+
+# Summary
+This package contains type definitions for json-schema 4.0, 6.0 and (https://github.com/kriszyp/json-schema).
+
+# Details
+Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/json-schema.
+
+### Additional Details
+ * Last updated: Tue, 19 Jan 2021 23:09:28 GMT
+ * Dependencies: none
+ * Global values: none
+
+# Credits
+These definitions were written by [Boris Cherny](https://github.com/bcherny), [Cyrille Tuzi](https://github.com/cyrilletuzi), [Lucian Buzzo](https://github.com/lucianbuzzo), [Roland Groza](https://github.com/rolandjitsu), and [Jason Kwok](https://github.com/JasonHK).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d2dd0995eaf638d150b4e5e0b8c9d4506d992942
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/index.d.ts"
@@ -0,0 +1,751 @@
+// Type definitions for json-schema 4.0, 6.0 and 7.0
+// Project: https://github.com/kriszyp/json-schema
+// Definitions by: Boris Cherny <https://github.com/bcherny>
+//                 Cyrille Tuzi <https://github.com/cyrilletuzi>
+//                 Lucian Buzzo <https://github.com/lucianbuzzo>
+//                 Roland Groza <https://github.com/rolandjitsu>
+//                 Jason Kwok <https://github.com/JasonHK>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.2
+
+//==================================================================================================
+// JSON Schema Draft 04
+//==================================================================================================
+
+/**
+ * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.1
+ */
+export type JSONSchema4TypeName =
+    | 'string' //
+    | 'number'
+    | 'integer'
+    | 'boolean'
+    | 'object'
+    | 'array'
+    | 'null'
+    | 'any';
+
+/**
+ * @see https://tools.ietf.org/html/draft-zyp-json-schema-04#section-3.5
+ */
+export type JSONSchema4Type =
+    | string //
+    | number
+    | boolean
+    | JSONSchema4Object
+    | JSONSchema4Array
+    | null;
+
+// Workaround for infinite type recursion
+export interface JSONSchema4Object {
+    [key: string]: JSONSchema4Type;
+}
+
+// Workaround for infinite type recursion
+// https://github.com/Microsoft/TypeScript/issues/3496#issuecomment-128553540
+export interface JSONSchema4Array extends Array<JSONSchema4Type> {}
+
+/**
+ * Meta schema
+ *
+ * Recommended values:
+ * - 'http://json-schema.org/schema#'
+ * - 'http://json-schema.org/hyper-schema#'
+ * - 'http://json-schema.org/draft-04/schema#'
+ * - 'http://json-schema.org/draft-04/hyper-schema#'
+ * - 'http://json-schema.org/draft-03/schema#'
+ * - 'http://json-schema.org/draft-03/hyper-schema#'
+ *
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-5
+ */
+export type JSONSchema4Version = string;
+
+/**
+ * JSON Schema V4
+ * @see https://tools.ietf.org/html/draft-zyp-json-schema-04
+ */
+export interface JSONSchema4 {
+    id?: string;
+    $ref?: string;
+    $schema?: JSONSchema4Version;
+
+    /**
+     * This attribute is a string that provides a short description of the
+     * instance property.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.21
+     */
+    title?: string;
+
+    /**
+     * This attribute is a string that provides a full description of the of
+     * purpose the instance property.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.22
+     */
+    description?: string;
+
+    default?: JSONSchema4Type;
+    multipleOf?: number;
+    maximum?: number;
+    exclusiveMaximum?: boolean;
+    minimum?: number;
+    exclusiveMinimum?: boolean;
+    maxLength?: number;
+    minLength?: number;
+    pattern?: string;
+
+    /**
+     * May only be defined when "items" is defined, and is a tuple of JSONSchemas.
+     *
+     * This provides a definition for additional items in an array instance
+     * when tuple definitions of the items is provided.  This can be false
+     * to indicate additional items in the array are not allowed, or it can
+     * be a schema that defines the schema of the additional items.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.6
+     */
+    additionalItems?: boolean | JSONSchema4;
+
+    /**
+     * This attribute defines the allowed items in an instance array, and
+     * MUST be a schema or an array of schemas.  The default value is an
+     * empty schema which allows any value for items in the instance array.
+     *
+     * When this attribute value is a schema and the instance value is an
+     * array, then all the items in the array MUST be valid according to the
+     * schema.
+     *
+     * When this attribute value is an array of schemas and the instance
+     * value is an array, each position in the instance array MUST conform
+     * to the schema in the corresponding position for this array.  This
+     * called tuple typing.  When tuple typing is used, additional items are
+     * allowed, disallowed, or constrained by the "additionalItems"
+     * (Section 5.6) attribute using the same rules as
+     * "additionalProperties" (Section 5.4) for objects.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.5
+     */
+    items?: JSONSchema4 | JSONSchema4[];
+
+    maxItems?: number;
+    minItems?: number;
+    uniqueItems?: boolean;
+    maxProperties?: number;
+    minProperties?: number;
+
+    /**
+     * This attribute indicates if the instance must have a value, and not
+     * be undefined. This is false by default, making the instance
+     * optional.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.7
+     */
+    required?: false | string[];
+
+    /**
+     * This attribute defines a schema for all properties that are not
+     * explicitly defined in an object type definition. If specified, the
+     * value MUST be a schema or a boolean. If false is provided, no
+     * additional properties are allowed beyond the properties defined in
+     * the schema. The default value is an empty schema which allows any
+     * value for additional properties.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.4
+     */
+    additionalProperties?: boolean | JSONSchema4;
+
+    definitions?: {
+        [k: string]: JSONSchema4;
+    };
+
+    /**
+     * This attribute is an object with property definitions that define the
+     * valid values of instance object property values. When the instance
+     * value is an object, the property values of the instance object MUST
+     * conform to the property definitions in this object. In this object,
+     * each property definition's value MUST be a schema, and the property's
+     * name MUST be the name of the instance property that it defines.  The
+     * instance property value MUST be valid according to the schema from
+     * the property definition. Properties are considered unordered, the
+     * order of the instance properties MAY be in any order.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.2
+     */
+    properties?: {
+        [k: string]: JSONSchema4;
+    };
+
+    /**
+     * This attribute is an object that defines the schema for a set of
+     * property names of an object instance. The name of each property of
+     * this attribute's object is a regular expression pattern in the ECMA
+     * 262/Perl 5 format, while the value is a schema. If the pattern
+     * matches the name of a property on the instance object, the value of
+     * the instance's property MUST be valid against the pattern name's
+     * schema value.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.3
+     */
+    patternProperties?: {
+        [k: string]: JSONSchema4;
+    };
+    dependencies?: {
+        [k: string]: JSONSchema4 | string[];
+    };
+
+    /**
+     * This provides an enumeration of all possible values that are valid
+     * for the instance property. This MUST be an array, and each item in
+     * the array represents a possible value for the instance value. If
+     * this attribute is defined, the instance value MUST be one of the
+     * values in the array in order for the schema to be valid.
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.19
+     */
+    enum?: JSONSchema4Type[];
+
+    /**
+     * A single type, or a union of simple types
+     */
+    type?: JSONSchema4TypeName | JSONSchema4TypeName[];
+
+    allOf?: JSONSchema4[];
+    anyOf?: JSONSchema4[];
+    oneOf?: JSONSchema4[];
+    not?: JSONSchema4;
+
+    /**
+     * The value of this property MUST be another schema which will provide
+     * a base schema which the current schema will inherit from.  The
+     * inheritance rules are such that any instance that is valid according
+     * to the current schema MUST be valid according to the referenced
+     * schema.  This MAY also be an array, in which case, the instance MUST
+     * be valid for all the schemas in the array.  A schema that extends
+     * another schema MAY define additional attributes, constrain existing
+     * attributes, or add other constraints.
+     *
+     * Conceptually, the behavior of extends can be seen as validating an
+     * instance against all constraints in the extending schema as well as
+     * the extended schema(s).
+     *
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-03#section-5.26
+     */
+    extends?: string | string[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-zyp-json-schema-04#section-5.6
+     */
+    [k: string]: any;
+
+    format?: string;
+}
+
+//==================================================================================================
+// JSON Schema Draft 06
+//==================================================================================================
+
+export type JSONSchema6TypeName =
+    | 'string' //
+    | 'number'
+    | 'integer'
+    | 'boolean'
+    | 'object'
+    | 'array'
+    | 'null'
+    | 'any';
+
+export type JSONSchema6Type =
+    | string //
+    | number
+    | boolean
+    | JSONSchema6Object
+    | JSONSchema6Array
+    | null;
+
+// Workaround for infinite type recursion
+export interface JSONSchema6Object {
+    [key: string]: JSONSchema6Type;
+}
+
+// Workaround for infinite type recursion
+// https://github.com/Microsoft/TypeScript/issues/3496#issuecomment-128553540
+export interface JSONSchema6Array extends Array<JSONSchema6Type> {}
+
+/**
+ * Meta schema
+ *
+ * Recommended values:
+ * - 'http://json-schema.org/schema#'
+ * - 'http://json-schema.org/hyper-schema#'
+ * - 'http://json-schema.org/draft-06/schema#'
+ * - 'http://json-schema.org/draft-06/hyper-schema#'
+ *
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-5
+ */
+export type JSONSchema6Version = string;
+
+/**
+ * JSON Schema V6
+ * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01
+ */
+export type JSONSchema6Definition = JSONSchema6 | boolean;
+export interface JSONSchema6 {
+    $id?: string;
+    $ref?: string;
+    $schema?: JSONSchema6Version;
+
+    /**
+     * Must be strictly greater than 0.
+     * A numeric instance is valid only if division by this keyword's value results in an integer.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.1
+     */
+    multipleOf?: number;
+
+    /**
+     * Representing an inclusive upper limit for a numeric instance.
+     * This keyword validates only if the instance is less than or exactly equal to "maximum".
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.2
+     */
+    maximum?: number;
+
+    /**
+     * Representing an exclusive upper limit for a numeric instance.
+     * This keyword validates only if the instance is strictly less than (not equal to) to "exclusiveMaximum".
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.3
+     */
+    exclusiveMaximum?: number;
+
+    /**
+     * Representing an inclusive lower limit for a numeric instance.
+     * This keyword validates only if the instance is greater than or exactly equal to "minimum".
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.4
+     */
+    minimum?: number;
+
+    /**
+     * Representing an exclusive lower limit for a numeric instance.
+     * This keyword validates only if the instance is strictly greater than (not equal to) to "exclusiveMinimum".
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.5
+     */
+    exclusiveMinimum?: number;
+
+    /**
+     * Must be a non-negative integer.
+     * A string instance is valid against this keyword if its length is less than, or equal to, the value of this keyword.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.6
+     */
+    maxLength?: number;
+
+    /**
+     * Must be a non-negative integer.
+     * A string instance is valid against this keyword if its length is greater than, or equal to, the value of this keyword.
+     * Omitting this keyword has the same behavior as a value of 0.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.7
+     */
+    minLength?: number;
+
+    /**
+     * Should be a valid regular expression, according to the ECMA 262 regular expression dialect.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.8
+     */
+    pattern?: string;
+
+    /**
+     * This keyword determines how child instances validate for arrays, and does not directly validate the immediate instance itself.
+     * Omitting this keyword has the same behavior as an empty schema.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.9
+     */
+    items?: JSONSchema6Definition | JSONSchema6Definition[];
+
+    /**
+     * This keyword determines how child instances validate for arrays, and does not directly validate the immediate instance itself.
+     * If "items" is an array of schemas, validation succeeds if every instance element
+     * at a position greater than the size of "items" validates against "additionalItems".
+     * Otherwise, "additionalItems" MUST be ignored, as the "items" schema
+     * (possibly the default value of an empty schema) is applied to all elements.
+     * Omitting this keyword has the same behavior as an empty schema.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.10
+     */
+    additionalItems?: JSONSchema6Definition;
+
+    /**
+     * Must be a non-negative integer.
+     * An array instance is valid against "maxItems" if its size is less than, or equal to, the value of this keyword.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.11
+     */
+    maxItems?: number;
+
+    /**
+     * Must be a non-negative integer.
+     * An array instance is valid against "maxItems" if its size is greater than, or equal to, the value of this keyword.
+     * Omitting this keyword has the same behavior as a value of 0.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.12
+     */
+    minItems?: number;
+
+    /**
+     * If this keyword has boolean value false, the instance validates successfully.
+     * If it has boolean value true, the instance validates successfully if all of its elements are unique.
+     * Omitting this keyword has the same behavior as a value of false.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.13
+     */
+    uniqueItems?: boolean;
+
+    /**
+     * An array instance is valid against "contains" if at least one of its elements is valid against the given schema.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.14
+     */
+    contains?: JSONSchema6Definition;
+
+    /**
+     * Must be a non-negative integer.
+     * An object instance is valid against "maxProperties" if its number of properties is less than, or equal to, the value of this keyword.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.15
+     */
+    maxProperties?: number;
+
+    /**
+     * Must be a non-negative integer.
+     * An object instance is valid against "maxProperties" if its number of properties is greater than,
+     * or equal to, the value of this keyword.
+     * Omitting this keyword has the same behavior as a value of 0.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.16
+     */
+    minProperties?: number;
+
+    /**
+     * Elements of this array must be unique.
+     * An object instance is valid against this keyword if every item in the array is the name of a property in the instance.
+     * Omitting this keyword has the same behavior as an empty array.
+     *
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.17
+     */
+    required?: string[];
+
+    /**
+     * This keyword determines how child instances validate for objects, and does not directly validate the immediate instance itself.
+     * Validation succeeds if, for each name that appears in both the instance and as a name within this keyword's value,
+     * the child instance for that name successfully validates against the corresponding schema.
+     * Omitting this keyword has the same behavior as an empty object.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.18
+     */
+    properties?: {
+        [k: string]: JSONSchema6Definition;
+    };
+
+    /**
+     * This attribute is an object that defines the schema for a set of property names of an object instance.
+     * The name of each property of this attribute's object is a regular expression pattern in the ECMA 262, while the value is a schema.
+     * If the pattern matches the name of a property on the instance object, the value of the instance's property
+     * MUST be valid against the pattern name's schema value.
+     * Omitting this keyword has the same behavior as an empty object.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.19
+     */
+    patternProperties?: {
+        [k: string]: JSONSchema6Definition;
+    };
+
+    /**
+     * This attribute defines a schema for all properties that are not explicitly defined in an object type definition.
+     * If specified, the value MUST be a schema or a boolean.
+     * If false is provided, no additional properties are allowed beyond the properties defined in the schema.
+     * The default value is an empty schema which allows any value for additional properties.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.20
+     */
+    additionalProperties?: JSONSchema6Definition;
+
+    /**
+     * This keyword specifies rules that are evaluated if the instance is an object and contains a certain property.
+     * Each property specifies a dependency.
+     * If the dependency value is an array, each element in the array must be unique.
+     * Omitting this keyword has the same behavior as an empty object.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.21
+     */
+    dependencies?: {
+        [k: string]: JSONSchema6Definition | string[];
+    };
+
+    /**
+     * Takes a schema which validates the names of all properties rather than their values.
+     * Note the property name that the schema is testing will always be a string.
+     * Omitting this keyword has the same behavior as an empty schema.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.22
+     */
+    propertyNames?: JSONSchema6Definition;
+
+    /**
+     * This provides an enumeration of all possible values that are valid
+     * for the instance property. This MUST be an array, and each item in
+     * the array represents a possible value for the instance value. If
+     * this attribute is defined, the instance value MUST be one of the
+     * values in the array in order for the schema to be valid.
+     *
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.23
+     */
+    enum?: JSONSchema6Type[];
+
+    /**
+     * More readable form of a one-element "enum"
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.24
+     */
+    const?: JSONSchema6Type;
+
+    /**
+     * A single type, or a union of simple types
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.25
+     */
+    type?: JSONSchema6TypeName | JSONSchema6TypeName[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.26
+     */
+    allOf?: JSONSchema6Definition[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.27
+     */
+    anyOf?: JSONSchema6Definition[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.28
+     */
+    oneOf?: JSONSchema6Definition[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-6.29
+     */
+    not?: JSONSchema6Definition;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-7.1
+     */
+    definitions?: {
+        [k: string]: JSONSchema6Definition;
+    };
+
+    /**
+     * This attribute is a string that provides a short description of the instance property.
+     *
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-7.2
+     */
+    title?: string;
+
+    /**
+     * This attribute is a string that provides a full description of the of purpose the instance property.
+     *
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-7.2
+     */
+    description?: string;
+
+    /**
+     * This keyword can be used to supply a default JSON value associated with a particular schema.
+     * It is RECOMMENDED that a default value be valid against the associated schema.
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-7.3
+     */
+    default?: JSONSchema6Type;
+
+    /**
+     * Array of examples with no validation effect the value of "default" is usable as an example without repeating it under this keyword
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-7.4
+     */
+    examples?: JSONSchema6Type[];
+
+    /**
+     * @see https://tools.ietf.org/html/draft-wright-json-schema-validation-01#section-8
+     */
+    format?: string;
+}
+
+//==================================================================================================
+// JSON Schema Draft 07
+//==================================================================================================
+// https://tools.ietf.org/html/draft-handrews-json-schema-validation-01
+//--------------------------------------------------------------------------------------------------
+
+/**
+ * Primitive type
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1.1
+ */
+export type JSONSchema7TypeName =
+    | 'string' //
+    | 'number'
+    | 'integer'
+    | 'boolean'
+    | 'object'
+    | 'array'
+    | 'null';
+
+/**
+ * Primitive type
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1.1
+ */
+export type JSONSchema7Type =
+    | string //
+    | number
+    | boolean
+    | JSONSchema7Object
+    | JSONSchema7Array
+    | null;
+
+// Workaround for infinite type recursion
+export interface JSONSchema7Object {
+    [key: string]: JSONSchema7Type;
+}
+
+// Workaround for infinite type recursion
+// https://github.com/Microsoft/TypeScript/issues/3496#issuecomment-128553540
+export interface JSONSchema7Array extends Array<JSONSchema7Type> {}
+
+/**
+ * Meta schema
+ *
+ * Recommended values:
+ * - 'http://json-schema.org/schema#'
+ * - 'http://json-schema.org/hyper-schema#'
+ * - 'http://json-schema.org/draft-07/schema#'
+ * - 'http://json-schema.org/draft-07/hyper-schema#'
+ *
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-5
+ */
+export type JSONSchema7Version = string;
+
+/**
+ * JSON Schema v7
+ * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01
+ */
+export type JSONSchema7Definition = JSONSchema7 | boolean;
+export interface JSONSchema7 {
+    $id?: string;
+    $ref?: string;
+    $schema?: JSONSchema7Version;
+    $comment?: string;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.1
+     */
+    type?: JSONSchema7TypeName | JSONSchema7TypeName[];
+    enum?: JSONSchema7Type[];
+    const?: JSONSchema7Type;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.2
+     */
+    multipleOf?: number;
+    maximum?: number;
+    exclusiveMaximum?: number;
+    minimum?: number;
+    exclusiveMinimum?: number;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.3
+     */
+    maxLength?: number;
+    minLength?: number;
+    pattern?: string;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.4
+     */
+    items?: JSONSchema7Definition | JSONSchema7Definition[];
+    additionalItems?: JSONSchema7Definition;
+    maxItems?: number;
+    minItems?: number;
+    uniqueItems?: boolean;
+    contains?: JSONSchema7;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.5
+     */
+    maxProperties?: number;
+    minProperties?: number;
+    required?: string[];
+    properties?: {
+        [key: string]: JSONSchema7Definition;
+    };
+    patternProperties?: {
+        [key: string]: JSONSchema7Definition;
+    };
+    additionalProperties?: JSONSchema7Definition;
+    dependencies?: {
+        [key: string]: JSONSchema7Definition | string[];
+    };
+    propertyNames?: JSONSchema7Definition;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.6
+     */
+    if?: JSONSchema7Definition;
+    then?: JSONSchema7Definition;
+    else?: JSONSchema7Definition;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.7
+     */
+    allOf?: JSONSchema7Definition[];
+    anyOf?: JSONSchema7Definition[];
+    oneOf?: JSONSchema7Definition[];
+    not?: JSONSchema7Definition;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-7
+     */
+    format?: string;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-8
+     */
+    contentMediaType?: string;
+    contentEncoding?: string;
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-9
+     */
+    definitions?: {
+        [key: string]: JSONSchema7Definition;
+    };
+
+    /**
+     * @see https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-10
+     */
+    title?: string;
+    description?: string;
+    default?: JSONSchema7Type;
+    readOnly?: boolean;
+    writeOnly?: boolean;
+    examples?: JSONSchema7Type;
+}
+
+export interface ValidationResult {
+    valid: boolean;
+    errors: ValidationError[];
+}
+
+export interface ValidationError {
+    property: string;
+    message: string;
+}
+
+/**
+ * To use the validator call JSONSchema.validate with an instance object and an optional schema object.
+ * If a schema is provided, it will be used to validate. If the instance object refers to a schema (self-validating),
+ * that schema will be used to validate and the schema parameter is not necessary (if both exist,
+ * both validations will occur).
+ */
+export function validate(instance: {}, schema: JSONSchema4 | JSONSchema6 | JSONSchema7): ValidationResult;
+
+/**
+ * The checkPropertyChange method will check to see if an value can legally be in property with the given schema
+ * This is slightly different than the validate method in that it will fail if the schema is readonly and it will
+ * not check for self-validation, it is assumed that the passed in value is already internally valid.
+ */
+export function checkPropertyChange(
+    value: any,
+    schema: JSONSchema4 | JSONSchema6 | JSONSchema7,
+    property: string,
+): ValidationResult;
+
+/**
+ * This checks to ensure that the result is valid and will throw an appropriate error message if it is not.
+ */
+export function mustBeValid(result: ValidationResult): void;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c563725fd2ae04815b656f29db29d235ad74c996
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/json-schema/package.json"
@@ -0,0 +1,44 @@
+{
+    "name": "@types/json-schema",
+    "version": "7.0.7",
+    "description": "TypeScript definitions for json-schema 4.0, 6.0 and",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "Boris Cherny",
+            "url": "https://github.com/bcherny",
+            "githubUsername": "bcherny"
+        },
+        {
+            "name": "Cyrille Tuzi",
+            "url": "https://github.com/cyrilletuzi",
+            "githubUsername": "cyrilletuzi"
+        },
+        {
+            "name": "Lucian Buzzo",
+            "url": "https://github.com/lucianbuzzo",
+            "githubUsername": "lucianbuzzo"
+        },
+        {
+            "name": "Roland Groza",
+            "url": "https://github.com/rolandjitsu",
+            "githubUsername": "rolandjitsu"
+        },
+        {
+            "name": "Jason Kwok",
+            "url": "https://github.com/JasonHK",
+            "githubUsername": "JasonHK"
+        }
+    ],
+    "main": "",
+    "types": "index.d.ts",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "directory": "types/json-schema"
+    },
+    "scripts": {},
+    "dependencies": {},
+    "typesPublisherContentHash": "ef06c3e504eafcb78cb50a8ec27cdd4d6e863f83efa5622123a703af98c53075",
+    "typeScriptVersion": "3.4"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9e841e7a26e4eb057b24511e7b92d42b257a80e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/LICENSE"
@@ -0,0 +1,21 @@
+    MIT License
+
+    Copyright (c) Microsoft Corporation.
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..a9488b423158b0d3236a2e7ec398b7afe97105e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/README.md"
@@ -0,0 +1,16 @@
+# Installation
+> `npm install --save @types/node`
+
+# Summary
+This package contains type definitions for Node.js (http://nodejs.org/).
+
+# Details
+Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node.
+
+### Additional Details
+ * Last updated: Sun, 27 Jun 2021 03:01:14 GMT
+ * Dependencies: none
+ * Global values: `AbortController`, `AbortSignal`, `Buffer`, `__dirname`, `__filename`, `clearImmediate`, `clearInterval`, `clearTimeout`, `console`, `exports`, `global`, `module`, `process`, `queueMicrotask`, `require`, `setImmediate`, `setInterval`, `setTimeout`
+
+# Credits
+These definitions were written by [Microsoft TypeScript](https://github.com/Microsoft), [DefinitelyTyped](https://github.com/DefinitelyTyped), [Alberto Schiabel](https://github.com/jkomyno), [Alvis HT Tang](https://github.com/alvis), [Andrew Makarov](https://github.com/r3nya), [Benjamin Toueg](https://github.com/btoueg), [Chigozirim C.](https://github.com/smac89), [David Junger](https://github.com/touffy), [Deividas Bakanas](https://github.com/DeividasBakanas), [Eugene Y. Q. Shen](https://github.com/eyqs), [Hannes Magnusson](https://github.com/Hannes-Magnusson-CK), [Hoàng Văn Khải](https://github.com/KSXGitHub), [Huw](https://github.com/hoo29), [Kelvin Jin](https://github.com/kjin), [Klaus Meinhardt](https://github.com/ajafff), [Lishude](https://github.com/islishude), [Mariusz Wiktorczyk](https://github.com/mwiktorczyk), [Mohsen Azimi](https://github.com/mohsen1), [Nicolas Even](https://github.com/n-e), [Nikita Galkin](https://github.com/galkin), [Parambir Singh](https://github.com/parambirs), [Sebastian Silbermann](https://github.com/eps1lon), [Simon Schick](https://github.com/SimonSchick), [Thomas den Hollander](https://github.com/ThomasdenH), [Wilco Bakker](https://github.com/WilcoBakker), [wwwy3y3](https://github.com/wwwy3y3), [Samuel Ainsworth](https://github.com/samuela), [Kyle Uehlein](https://github.com/kuehlein), [Thanik Bhongbhibhat](https://github.com/bhongy), [Marcin Kopacz](https://github.com/chyzwar), [Trivikram Kamat](https://github.com/trivikr), [Minh Son Nguyen](https://github.com/nguymin4), [Junxiao Shi](https://github.com/yoursunny), [Ilia Baryshnikov](https://github.com/qwelias), [ExE Boss](https://github.com/ExE-Boss), [Surasak Chaisurin](https://github.com/Ryan-Willpower), [Piotr Błażejewicz](https://github.com/peterblazejewicz), [Anna Henningsen](https://github.com/addaleax), [Jason Kwok](https://github.com/JasonHK), [Victor Perin](https://github.com/victorperin), and [Yongsheng Zhang](https://github.com/ZYSzys).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e9e3585237802defdd1316990dc5199d1ef26ac5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert.d.ts"
@@ -0,0 +1,124 @@
+declare module 'assert' {
+    /** An alias of `assert.ok()`. */
+    function assert(value: any, message?: string | Error): asserts value;
+    namespace assert {
+        class AssertionError extends Error {
+            actual: any;
+            expected: any;
+            operator: string;
+            generatedMessage: boolean;
+            code: 'ERR_ASSERTION';
+
+            constructor(options?: {
+                /** If provided, the error message is set to this value. */
+                message?: string;
+                /** The `actual` property on the error instance. */
+                actual?: any;
+                /** The `expected` property on the error instance. */
+                expected?: any;
+                /** The `operator` property on the error instance. */
+                operator?: string;
+                /** If provided, the generated stack trace omits frames before this function. */
+                // tslint:disable-next-line:ban-types
+                stackStartFn?: Function;
+            });
+        }
+
+        class CallTracker {
+            calls(exact?: number): () => void;
+            calls<Func extends (...args: any[]) => any>(fn?: Func, exact?: number): Func;
+            report(): CallTrackerReportInformation[];
+            verify(): void;
+        }
+        interface CallTrackerReportInformation {
+            message: string;
+            /** The actual number of times the function was called. */
+            actual: number;
+            /** The number of times the function was expected to be called. */
+            expected: number;
+            /** The name of the function that is wrapped. */
+            operator: string;
+            /** A stack trace of the function. */
+            stack: object;
+        }
+
+        type AssertPredicate = RegExp | (new () => object) | ((thrown: any) => boolean) | object | Error;
+
+        function fail(message?: string | Error): never;
+        /** @deprecated since v10.0.0 - use fail([message]) or other assert functions instead. */
+        function fail(
+            actual: any,
+            expected: any,
+            message?: string | Error,
+            operator?: string,
+            // tslint:disable-next-line:ban-types
+            stackStartFn?: Function,
+        ): never;
+        function ok(value: any, message?: string | Error): asserts value;
+        /** @deprecated since v9.9.0 - use strictEqual() instead. */
+        function equal(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use notStrictEqual() instead. */
+        function notEqual(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use deepStrictEqual() instead. */
+        function deepEqual(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use notDeepStrictEqual() instead. */
+        function notDeepEqual(actual: any, expected: any, message?: string | Error): void;
+        function strictEqual<T>(actual: any, expected: T, message?: string | Error): asserts actual is T;
+        function notStrictEqual(actual: any, expected: any, message?: string | Error): void;
+        function deepStrictEqual<T>(actual: any, expected: T, message?: string | Error): asserts actual is T;
+        function notDeepStrictEqual(actual: any, expected: any, message?: string | Error): void;
+
+        function throws(block: () => any, message?: string | Error): void;
+        function throws(block: () => any, error: AssertPredicate, message?: string | Error): void;
+        function doesNotThrow(block: () => any, message?: string | Error): void;
+        function doesNotThrow(block: () => any, error: AssertPredicate, message?: string | Error): void;
+
+        function ifError(value: any): asserts value is null | undefined;
+
+        function rejects(block: (() => Promise<any>) | Promise<any>, message?: string | Error): Promise<void>;
+        function rejects(
+            block: (() => Promise<any>) | Promise<any>,
+            error: AssertPredicate,
+            message?: string | Error,
+        ): Promise<void>;
+        function doesNotReject(block: (() => Promise<any>) | Promise<any>, message?: string | Error): Promise<void>;
+        function doesNotReject(
+            block: (() => Promise<any>) | Promise<any>,
+            error: AssertPredicate,
+            message?: string | Error,
+        ): Promise<void>;
+
+        function match(value: string, regExp: RegExp, message?: string | Error): void;
+        function doesNotMatch(value: string, regExp: RegExp, message?: string | Error): void;
+
+        const strict: Omit<
+            typeof assert,
+            | 'equal'
+            | 'notEqual'
+            | 'deepEqual'
+            | 'notDeepEqual'
+            | 'ok'
+            | 'strictEqual'
+            | 'deepStrictEqual'
+            | 'ifError'
+            | 'strict'
+        > & {
+            (value: any, message?: string | Error): asserts value;
+            equal: typeof strictEqual;
+            notEqual: typeof notStrictEqual;
+            deepEqual: typeof deepStrictEqual;
+            notDeepEqual: typeof notDeepStrictEqual;
+
+            // Mapped types and assertion functions are incompatible?
+            // TS2775: Assertions require every name in the call target
+            // to be declared with an explicit type annotation.
+            ok: typeof ok;
+            strictEqual: typeof strictEqual;
+            deepStrictEqual: typeof deepStrictEqual;
+            ifError: typeof ifError;
+            strict: typeof strict;
+        };
+    }
+
+    export = assert;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert/strict.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert/strict.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..bc3b2a76c7dabf114c00e6afbf618d001485ee2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/assert/strict.d.ts"
@@ -0,0 +1,4 @@
+declare module 'assert/strict' {
+    import { strict } from 'assert';
+    export = strict;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/async_hooks.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/async_hooks.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..92cc9ad68e2c9c131faa7d13f703b4f3564568db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/async_hooks.d.ts"
@@ -0,0 +1,226 @@
+/**
+ * Async Hooks module: https://nodejs.org/api/async_hooks.html
+ */
+declare module 'async_hooks' {
+    /**
+     * Returns the asyncId of the current execution context.
+     */
+    function executionAsyncId(): number;
+
+    /**
+     * The resource representing the current execution.
+     *  Useful to store data within the resource.
+     *
+     * Resource objects returned by `executionAsyncResource()` are most often internal
+     * Node.js handle objects with undocumented APIs. Using any functions or properties
+     * on the object is likely to crash your application and should be avoided.
+     *
+     * Using `executionAsyncResource()` in the top-level execution context will
+     * return an empty object as there is no handle or request object to use,
+     * but having an object representing the top-level can be helpful.
+     */
+    function executionAsyncResource(): object;
+
+    /**
+     * Returns the ID of the resource responsible for calling the callback that is currently being executed.
+     */
+    function triggerAsyncId(): number;
+
+    interface HookCallbacks {
+        /**
+         * Called when a class is constructed that has the possibility to emit an asynchronous event.
+         * @param asyncId a unique ID for the async resource
+         * @param type the type of the async resource
+         * @param triggerAsyncId the unique ID of the async resource in whose execution context this async resource was created
+         * @param resource reference to the resource representing the async operation, needs to be released during destroy
+         */
+        init?(asyncId: number, type: string, triggerAsyncId: number, resource: object): void;
+
+        /**
+         * When an asynchronous operation is initiated or completes a callback is called to notify the user.
+         * The before callback is called just before said callback is executed.
+         * @param asyncId the unique identifier assigned to the resource about to execute the callback.
+         */
+        before?(asyncId: number): void;
+
+        /**
+         * Called immediately after the callback specified in before is completed.
+         * @param asyncId the unique identifier assigned to the resource which has executed the callback.
+         */
+        after?(asyncId: number): void;
+
+        /**
+         * Called when a promise has resolve() called. This may not be in the same execution id
+         * as the promise itself.
+         * @param asyncId the unique id for the promise that was resolve()d.
+         */
+        promiseResolve?(asyncId: number): void;
+
+        /**
+         * Called after the resource corresponding to asyncId is destroyed
+         * @param asyncId a unique ID for the async resource
+         */
+        destroy?(asyncId: number): void;
+    }
+
+    interface AsyncHook {
+        /**
+         * Enable the callbacks for a given AsyncHook instance. If no callbacks are provided enabling is a noop.
+         */
+        enable(): this;
+
+        /**
+         * Disable the callbacks for a given AsyncHook instance from the global pool of AsyncHook callbacks to be executed. Once a hook has been disabled it will not be called again until enabled.
+         */
+        disable(): this;
+    }
+
+    /**
+     * Registers functions to be called for different lifetime events of each async operation.
+     * @param options the callbacks to register
+     * @return an AsyncHooks instance used for disabling and enabling hooks
+     */
+    function createHook(options: HookCallbacks): AsyncHook;
+
+    interface AsyncResourceOptions {
+      /**
+       * The ID of the execution context that created this async event.
+       * @default executionAsyncId()
+       */
+      triggerAsyncId?: number;
+
+      /**
+       * Disables automatic `emitDestroy` when the object is garbage collected.
+       * This usually does not need to be set (even if `emitDestroy` is called
+       * manually), unless the resource's `asyncId` is retrieved and the
+       * sensitive API's `emitDestroy` is called with it.
+       * @default false
+       */
+      requireManualDestroy?: boolean;
+    }
+
+    /**
+     * The class AsyncResource was designed to be extended by the embedder's async resources.
+     * Using this users can easily trigger the lifetime events of their own resources.
+     */
+    class AsyncResource {
+        /**
+         * AsyncResource() is meant to be extended. Instantiating a
+         * new AsyncResource() also triggers init. If triggerAsyncId is omitted then
+         * async_hook.executionAsyncId() is used.
+         * @param type The type of async event.
+         * @param triggerAsyncId The ID of the execution context that created
+         *   this async event (default: `executionAsyncId()`), or an
+         *   AsyncResourceOptions object (since 9.3)
+         */
+        constructor(type: string, triggerAsyncId?: number|AsyncResourceOptions);
+
+        /**
+         * Binds the given function to the current execution context.
+         * @param fn The function to bind to the current execution context.
+         * @param type An optional name to associate with the underlying `AsyncResource`.
+         */
+        static bind<Func extends (...args: any[]) => any>(fn: Func, type?: string): Func & { asyncResource: AsyncResource };
+
+        /**
+         * Binds the given function to execute to this `AsyncResource`'s scope.
+         * @param fn The function to bind to the current `AsyncResource`.
+         */
+        bind<Func extends (...args: any[]) => any>(fn: Func): Func & { asyncResource: AsyncResource };
+
+        /**
+         * Call the provided function with the provided arguments in the
+         * execution context of the async resource. This will establish the
+         * context, trigger the AsyncHooks before callbacks, call the function,
+         * trigger the AsyncHooks after callbacks, and then restore the original
+         * execution context.
+         * @param fn The function to call in the execution context of this
+         *   async resource.
+         * @param thisArg The receiver to be used for the function call.
+         * @param args Optional arguments to pass to the function.
+         */
+        runInAsyncScope<This, Result>(fn: (this: This, ...args: any[]) => Result, thisArg?: This, ...args: any[]): Result;
+
+        /**
+         * Call AsyncHooks destroy callbacks.
+         */
+        emitDestroy(): this;
+
+        /**
+         * @return the unique ID assigned to this AsyncResource instance.
+         */
+        asyncId(): number;
+
+        /**
+         * @return the trigger ID for this AsyncResource instance.
+         */
+        triggerAsyncId(): number;
+    }
+
+    /**
+     * When having multiple instances of `AsyncLocalStorage`, they are independent
+     * from each other. It is safe to instantiate this class multiple times.
+     */
+    class AsyncLocalStorage<T> {
+        /**
+         * This method disables the instance of `AsyncLocalStorage`. All subsequent calls
+         * to `asyncLocalStorage.getStore()` will return `undefined` until
+         * `asyncLocalStorage.run()` is called again.
+         *
+         * When calling `asyncLocalStorage.disable()`, all current contexts linked to the
+         * instance will be exited.
+         *
+         * Calling `asyncLocalStorage.disable()` is required before the
+         * `asyncLocalStorage` can be garbage collected. This does not apply to stores
+         * provided by the `asyncLocalStorage`, as those objects are garbage collected
+         * along with the corresponding async resources.
+         *
+         * This method is to be used when the `asyncLocalStorage` is not in use anymore
+         * in the current process.
+         */
+        disable(): void;
+
+        /**
+         * This method returns the current store. If this method is called outside of an
+         * asynchronous context initialized by calling `asyncLocalStorage.run`, it will
+         * return `undefined`.
+         */
+        getStore(): T | undefined;
+
+        /**
+         * This methods runs a function synchronously within a context and return its
+         * return value. The store is not accessible outside of the callback function or
+         * the asynchronous operations created within the callback.
+         *
+         * Optionally, arguments can be passed to the function. They will be passed to the
+         * callback function.
+         *
+         * I the callback function throws an error, it will be thrown by `run` too. The
+         * stacktrace will not be impacted by this call and the context will be exited.
+         */
+        // TODO: Apply generic vararg once available
+        run<R>(store: T, callback: (...args: any[]) => R, ...args: any[]): R;
+
+        /**
+         * This methods runs a function synchronously outside of a context and return its
+         * return value. The store is not accessible within the callback function or the
+         * asynchronous operations created within the callback.
+         *
+         * Optionally, arguments can be passed to the function. They will be passed to the
+         * callback function.
+         *
+         * If the callback function throws an error, it will be thrown by `exit` too. The
+         * stacktrace will not be impacted by this call and the context will be
+         * re-entered.
+         */
+        // TODO: Apply generic vararg once available
+        exit<R>(callback: (...args: any[]) => R, ...args: any[]): R;
+
+        /**
+         * Calling `asyncLocalStorage.enterWith(store)` will transition into the context
+         * for the remainder of the current synchronous execution and will persist
+         * through any following asynchronous calls.
+         */
+        enterWith(store: T): void;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/base.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/base.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fa671790eb264730b002c1e2f42ee04bd367dd35
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/base.d.ts"
@@ -0,0 +1,19 @@
+// NOTE: These definitions support NodeJS and TypeScript 3.7.
+
+// NOTE: TypeScript version-specific augmentations can be found in the following paths:
+//          - ~/base.d.ts         - Shared definitions common to all TypeScript versions
+//          - ~/index.d.ts        - Definitions specific to TypeScript 2.1
+//          - ~/ts3.7/base.d.ts   - Definitions specific to TypeScript 3.7
+//          - ~/ts3.7/index.d.ts  - Definitions specific to TypeScript 3.7 with assert pulled in
+
+// Reference required types from the default lib:
+/// <reference lib="es2018" />
+/// <reference lib="esnext.asynciterable" />
+/// <reference lib="esnext.intl" />
+/// <reference lib="esnext.bigint" />
+
+// Base definitions for all NodeJS modules that are not specific to any version of TypeScript:
+/// <reference path="ts3.6/base.d.ts" />
+
+// TypeScript 3.7-specific augmentations:
+/// <reference path="assert.d.ts" />
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/buffer.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/buffer.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a415a4d85dd16d7807ec907b9db7d57de43b2201
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/buffer.d.ts"
@@ -0,0 +1,84 @@
+declare module 'buffer' {
+    import { BinaryLike } from 'crypto';
+
+    export const INSPECT_MAX_BYTES: number;
+    export const kMaxLength: number;
+    export const kStringMaxLength: number;
+    export const constants: {
+        MAX_LENGTH: number;
+        MAX_STRING_LENGTH: number;
+    };
+    const BuffType: typeof Buffer;
+
+    export type TranscodeEncoding = "ascii" | "utf8" | "utf16le" | "ucs2" | "latin1" | "binary";
+
+    export function transcode(source: Uint8Array, fromEnc: TranscodeEncoding, toEnc: TranscodeEncoding): Buffer;
+
+    export const SlowBuffer: {
+        /** @deprecated since v6.0.0, use `Buffer.allocUnsafeSlow()` */
+        new(size: number): Buffer;
+        prototype: Buffer;
+    };
+
+    export { BuffType as Buffer };
+
+    /**
+     * @experimental
+     */
+    export interface BlobOptions {
+        /**
+         * @default 'utf8'
+         */
+        encoding?: BufferEncoding;
+
+        /**
+         * The Blob content-type. The intent is for `type` to convey
+         * the MIME media type of the data, however no validation of the type format
+         * is performed.
+         */
+        type?: string;
+    }
+
+    /**
+     * @experimental
+     */
+    export class Blob {
+        /**
+         * Returns a promise that fulfills with an {ArrayBuffer} containing a copy of the `Blob` data.
+         */
+        readonly size: number;
+
+        /**
+         * The content-type of the `Blob`.
+         */
+        readonly type: string;
+
+        /**
+         * Creates a new `Blob` object containing a concatenation of the given sources.
+         *
+         * {ArrayBuffer}, {TypedArray}, {DataView}, and {Buffer} sources are copied into
+         * the 'Blob' and can therefore be safely modified after the 'Blob' is created.
+         *
+         * String sources are also copied into the `Blob`.
+         */
+        constructor(sources: Array<(BinaryLike | Blob)>, options?: BlobOptions);
+
+        arrayBuffer(): Promise<ArrayBuffer>;
+
+        /**
+         * @param start The starting index.
+         * @param end The ending index.
+         * @param type The content-type for the new `Blob`
+         */
+        slice(start?: number, end?: number, type?: string): Blob;
+
+        /**
+         * Returns a promise that resolves the contents of the `Blob` decoded as a UTF-8 string.
+         */
+        text(): Promise<string>;
+    }
+}
+
+declare module 'node:buffer' {
+    export * from 'buffer';
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/child_process.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/child_process.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..37fd4858b07a1e278f97459d886105872e82e6c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/child_process.d.ts"
@@ -0,0 +1,526 @@
+declare module 'child_process' {
+    import { BaseEncodingOptions } from 'fs';
+    import { EventEmitter, Abortable } from 'events';
+    import * as net from 'net';
+    import { Writable, Readable, Stream, Pipe } from 'stream';
+
+    type Serializable = string | object | number | boolean | bigint;
+    type SendHandle = net.Socket | net.Server;
+
+    interface ChildProcess extends EventEmitter {
+        stdin: Writable | null;
+        stdout: Readable | null;
+        stderr: Readable | null;
+        readonly channel?: Pipe | null;
+        readonly stdio: [
+            Writable | null, // stdin
+            Readable | null, // stdout
+            Readable | null, // stderr
+            Readable | Writable | null | undefined, // extra
+            Readable | Writable | null | undefined // extra
+        ];
+        readonly killed: boolean;
+        readonly pid?: number;
+        readonly connected: boolean;
+        readonly exitCode: number | null;
+        readonly signalCode: NodeJS.Signals | null;
+        readonly spawnargs: string[];
+        readonly spawnfile: string;
+        kill(signal?: NodeJS.Signals | number): boolean;
+        send(message: Serializable, callback?: (error: Error | null) => void): boolean;
+        send(message: Serializable, sendHandle?: SendHandle, callback?: (error: Error | null) => void): boolean;
+        send(message: Serializable, sendHandle?: SendHandle, options?: MessageOptions, callback?: (error: Error | null) => void): boolean;
+        disconnect(): void;
+        unref(): void;
+        ref(): void;
+
+        /**
+         * events.EventEmitter
+         * 1. close
+         * 2. disconnect
+         * 3. error
+         * 4. exit
+         * 5. message
+         * 6. spawn
+         */
+
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        addListener(event: "disconnect", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        addListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this;
+        addListener(event: "spawn", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close", code: number | null, signal: NodeJS.Signals | null): boolean;
+        emit(event: "disconnect"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "exit", code: number | null, signal: NodeJS.Signals | null): boolean;
+        emit(event: "message", message: Serializable, sendHandle: SendHandle): boolean;
+        emit(event: "spawn", listener: () => void): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        on(event: "disconnect", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        on(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this;
+        on(event: "spawn", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        once(event: "disconnect", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        once(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this;
+        once(event: "spawn", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        prependListener(event: "disconnect", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        prependListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this;
+        prependListener(event: "spawn", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        prependOnceListener(event: "disconnect", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "exit", listener: (code: number | null, signal: NodeJS.Signals | null) => void): this;
+        prependOnceListener(event: "message", listener: (message: Serializable, sendHandle: SendHandle) => void): this;
+        prependOnceListener(event: "spawn", listener: () => void): this;
+    }
+
+    // return this object when stdio option is undefined or not specified
+    interface ChildProcessWithoutNullStreams extends ChildProcess {
+        stdin: Writable;
+        stdout: Readable;
+        stderr: Readable;
+        readonly stdio: [
+            Writable, // stdin
+            Readable, // stdout
+            Readable, // stderr
+            Readable | Writable | null | undefined, // extra, no modification
+            Readable | Writable | null | undefined // extra, no modification
+        ];
+    }
+
+    // return this object when stdio option is a tuple of 3
+    interface ChildProcessByStdio<
+        I extends null | Writable,
+        O extends null | Readable,
+        E extends null | Readable,
+    > extends ChildProcess {
+        stdin: I;
+        stdout: O;
+        stderr: E;
+        readonly stdio: [
+            I,
+            O,
+            E,
+            Readable | Writable | null | undefined, // extra, no modification
+            Readable | Writable | null | undefined // extra, no modification
+        ];
+    }
+
+    interface MessageOptions {
+        keepOpen?: boolean;
+    }
+
+    type IOType = "overlapped" | "pipe" | "ignore" | "inherit";
+
+    type StdioOptions = IOType | Array<(IOType | "ipc" | Stream | number | null | undefined)>;
+
+    type SerializationType = 'json' | 'advanced';
+
+    interface MessagingOptions extends Abortable {
+        /**
+         * Specify the kind of serialization used for sending messages between processes.
+         * @default 'json'
+         */
+        serialization?: SerializationType;
+
+        /**
+         * The signal value to be used when the spawned process will be killed by the abort signal.
+         * @default 'SIGTERM'
+         */
+        killSignal?: NodeJS.Signals | number;
+    }
+
+    interface ProcessEnvOptions {
+        uid?: number;
+        gid?: number;
+        cwd?: string;
+        env?: NodeJS.ProcessEnv;
+    }
+
+    interface CommonOptions extends ProcessEnvOptions {
+        /**
+         * @default true
+         */
+        windowsHide?: boolean;
+        /**
+         * @default 0
+         */
+        timeout?: number;
+    }
+
+    interface CommonSpawnOptions extends CommonOptions, MessagingOptions, Abortable {
+        argv0?: string;
+        stdio?: StdioOptions;
+        shell?: boolean | string;
+        windowsVerbatimArguments?: boolean;
+    }
+
+    interface SpawnOptions extends CommonSpawnOptions {
+        detached?: boolean;
+    }
+
+    interface SpawnOptionsWithoutStdio extends SpawnOptions {
+        stdio?: StdioPipeNamed | StdioPipe[];
+    }
+
+    type StdioNull = 'inherit' | 'ignore' | Stream;
+    type StdioPipeNamed = 'pipe' | 'overlapped';
+    type StdioPipe = undefined | null | StdioPipeNamed;
+
+    interface SpawnOptionsWithStdioTuple<
+        Stdin extends StdioNull | StdioPipe,
+        Stdout extends StdioNull | StdioPipe,
+        Stderr extends StdioNull | StdioPipe,
+    > extends SpawnOptions {
+        stdio: [Stdin, Stdout, Stderr];
+    }
+
+    // overloads of spawn without 'args'
+    function spawn(command: string, options?: SpawnOptionsWithoutStdio): ChildProcessWithoutNullStreams;
+
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioPipe, StdioPipe>,
+    ): ChildProcessByStdio<Writable, Readable, Readable>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioPipe, StdioNull>,
+    ): ChildProcessByStdio<Writable, Readable, null>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioNull, StdioPipe>,
+    ): ChildProcessByStdio<Writable, null, Readable>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioPipe, StdioPipe>,
+    ): ChildProcessByStdio<null, Readable, Readable>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioNull, StdioNull>,
+    ): ChildProcessByStdio<Writable, null, null>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioPipe, StdioNull>,
+    ): ChildProcessByStdio<null, Readable, null>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioNull, StdioPipe>,
+    ): ChildProcessByStdio<null, null, Readable>;
+    function spawn(
+        command: string,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioNull, StdioNull>,
+    ): ChildProcessByStdio<null, null, null>;
+
+    function spawn(command: string, options: SpawnOptions): ChildProcess;
+
+    // overloads of spawn with 'args'
+    function spawn(command: string, args?: ReadonlyArray<string>, options?: SpawnOptionsWithoutStdio): ChildProcessWithoutNullStreams;
+
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioPipe, StdioPipe>,
+    ): ChildProcessByStdio<Writable, Readable, Readable>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioPipe, StdioNull>,
+    ): ChildProcessByStdio<Writable, Readable, null>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioNull, StdioPipe>,
+    ): ChildProcessByStdio<Writable, null, Readable>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioPipe, StdioPipe>,
+    ): ChildProcessByStdio<null, Readable, Readable>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioPipe, StdioNull, StdioNull>,
+    ): ChildProcessByStdio<Writable, null, null>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioPipe, StdioNull>,
+    ): ChildProcessByStdio<null, Readable, null>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioNull, StdioPipe>,
+    ): ChildProcessByStdio<null, null, Readable>;
+    function spawn(
+        command: string,
+        args: ReadonlyArray<string>,
+        options: SpawnOptionsWithStdioTuple<StdioNull, StdioNull, StdioNull>,
+    ): ChildProcessByStdio<null, null, null>;
+
+    function spawn(command: string, args: ReadonlyArray<string>, options: SpawnOptions): ChildProcess;
+
+    interface ExecOptions extends CommonOptions {
+        shell?: string;
+        maxBuffer?: number;
+        killSignal?: NodeJS.Signals | number;
+    }
+
+    interface ExecOptionsWithStringEncoding extends ExecOptions {
+        encoding: BufferEncoding;
+    }
+
+    interface ExecOptionsWithBufferEncoding extends ExecOptions {
+        encoding: BufferEncoding | null; // specify `null`.
+    }
+
+    interface ExecException extends Error {
+        cmd?: string;
+        killed?: boolean;
+        code?: number;
+        signal?: NodeJS.Signals;
+    }
+
+    // no `options` definitely means stdout/stderr are `string`.
+    function exec(command: string, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess;
+
+    // `options` with `"buffer"` or `null` for `encoding` means stdout/stderr are definitely `Buffer`.
+    function exec(command: string, options: { encoding: "buffer" | null } & ExecOptions, callback?: (error: ExecException | null, stdout: Buffer, stderr: Buffer) => void): ChildProcess;
+
+    // `options` with well known `encoding` means stdout/stderr are definitely `string`.
+    function exec(command: string, options: { encoding: BufferEncoding } & ExecOptions, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess;
+
+    // `options` with an `encoding` whose type is `string` means stdout/stderr could either be `Buffer` or `string`.
+    // There is no guarantee the `encoding` is unknown as `string` is a superset of `BufferEncoding`.
+    function exec(
+        command: string,
+        options: { encoding: BufferEncoding } & ExecOptions,
+        callback?: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void,
+    ): ChildProcess;
+
+    // `options` without an `encoding` means stdout/stderr are definitely `string`.
+    function exec(command: string, options: ExecOptions, callback?: (error: ExecException | null, stdout: string, stderr: string) => void): ChildProcess;
+
+    // fallback if nothing else matches. Worst case is always `string | Buffer`.
+    function exec(
+        command: string,
+        options: (BaseEncodingOptions & ExecOptions) | undefined | null,
+        callback?: (error: ExecException | null, stdout: string | Buffer, stderr: string | Buffer) => void,
+    ): ChildProcess;
+
+    interface PromiseWithChild<T> extends Promise<T> {
+        child: ChildProcess;
+    }
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    namespace exec {
+        function __promisify__(command: string): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(command: string, options: { encoding: "buffer" | null } & ExecOptions): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>;
+        function __promisify__(command: string, options: { encoding: BufferEncoding } & ExecOptions): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(command: string, options: ExecOptions): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(command: string, options?: (BaseEncodingOptions & ExecOptions) | null): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>;
+    }
+
+    interface ExecFileOptions extends CommonOptions, Abortable {
+        maxBuffer?: number;
+        killSignal?: NodeJS.Signals | number;
+        windowsVerbatimArguments?: boolean;
+        shell?: boolean | string;
+        signal?: AbortSignal;
+    }
+    interface ExecFileOptionsWithStringEncoding extends ExecFileOptions {
+        encoding: BufferEncoding;
+    }
+    interface ExecFileOptionsWithBufferEncoding extends ExecFileOptions {
+        encoding: 'buffer' | null;
+    }
+    interface ExecFileOptionsWithOtherEncoding extends ExecFileOptions {
+        encoding: BufferEncoding;
+    }
+    type ExecFileException = ExecException & NodeJS.ErrnoException;
+
+    function execFile(file: string): ChildProcess;
+    function execFile(file: string, options: (BaseEncodingOptions & ExecFileOptions) | undefined | null): ChildProcess;
+    function execFile(file: string, args?: ReadonlyArray<string> | null): ChildProcess;
+    function execFile(file: string, args: ReadonlyArray<string> | undefined | null, options: (BaseEncodingOptions & ExecFileOptions) | undefined | null): ChildProcess;
+
+    // no `options` definitely means stdout/stderr are `string`.
+    function execFile(file: string, callback: (error: ExecFileException | null, stdout: string, stderr: string) => void): ChildProcess;
+    function execFile(file: string, args: ReadonlyArray<string> | undefined | null, callback: (error: ExecFileException | null, stdout: string, stderr: string) => void): ChildProcess;
+
+    // `options` with `"buffer"` or `null` for `encoding` means stdout/stderr are definitely `Buffer`.
+    function execFile(file: string, options: ExecFileOptionsWithBufferEncoding, callback: (error: ExecFileException | null, stdout: Buffer, stderr: Buffer) => void): ChildProcess;
+    function execFile(
+        file: string,
+        args: ReadonlyArray<string> | undefined | null,
+        options: ExecFileOptionsWithBufferEncoding,
+        callback: (error: ExecFileException | null, stdout: Buffer, stderr: Buffer) => void,
+    ): ChildProcess;
+
+    // `options` with well known `encoding` means stdout/stderr are definitely `string`.
+    function execFile(file: string, options: ExecFileOptionsWithStringEncoding, callback: (error: ExecFileException | null, stdout: string, stderr: string) => void): ChildProcess;
+    function execFile(
+        file: string,
+        args: ReadonlyArray<string> | undefined | null,
+        options: ExecFileOptionsWithStringEncoding,
+        callback: (error: ExecFileException | null, stdout: string, stderr: string) => void,
+    ): ChildProcess;
+
+    // `options` with an `encoding` whose type is `string` means stdout/stderr could either be `Buffer` or `string`.
+    // There is no guarantee the `encoding` is unknown as `string` is a superset of `BufferEncoding`.
+    function execFile(
+        file: string,
+        options: ExecFileOptionsWithOtherEncoding,
+        callback: (error: ExecFileException | null, stdout: string | Buffer, stderr: string | Buffer) => void,
+    ): ChildProcess;
+    function execFile(
+        file: string,
+        args: ReadonlyArray<string> | undefined | null,
+        options: ExecFileOptionsWithOtherEncoding,
+        callback: (error: ExecFileException | null, stdout: string | Buffer, stderr: string | Buffer) => void,
+    ): ChildProcess;
+
+    // `options` without an `encoding` means stdout/stderr are definitely `string`.
+    function execFile(file: string, options: ExecFileOptions, callback: (error: ExecFileException | null, stdout: string, stderr: string) => void): ChildProcess;
+    function execFile(
+        file: string,
+        args: ReadonlyArray<string> | undefined | null,
+        options: ExecFileOptions,
+        callback: (error: ExecFileException | null, stdout: string, stderr: string) => void
+    ): ChildProcess;
+
+    // fallback if nothing else matches. Worst case is always `string | Buffer`.
+    function execFile(
+        file: string,
+        options: (BaseEncodingOptions & ExecFileOptions) | undefined | null,
+        callback: ((error: ExecFileException | null, stdout: string | Buffer, stderr: string | Buffer) => void) | undefined | null,
+    ): ChildProcess;
+    function execFile(
+        file: string,
+        args: ReadonlyArray<string> | undefined | null,
+        options: (BaseEncodingOptions & ExecFileOptions) | undefined | null,
+        callback: ((error: ExecFileException | null, stdout: string | Buffer, stderr: string | Buffer) => void) | undefined | null,
+    ): ChildProcess;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    namespace execFile {
+        function __promisify__(file: string): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, args: ReadonlyArray<string> | undefined | null): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, options: ExecFileOptionsWithBufferEncoding): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>;
+        function __promisify__(file: string, args: ReadonlyArray<string> | undefined | null, options: ExecFileOptionsWithBufferEncoding): PromiseWithChild<{ stdout: Buffer, stderr: Buffer }>;
+        function __promisify__(file: string, options: ExecFileOptionsWithStringEncoding): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, args: ReadonlyArray<string> | undefined | null, options: ExecFileOptionsWithStringEncoding): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, options: ExecFileOptionsWithOtherEncoding): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>;
+        function __promisify__(
+            file: string,
+            args: ReadonlyArray<string> | undefined | null,
+            options: ExecFileOptionsWithOtherEncoding,
+        ): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>;
+        function __promisify__(file: string, options: ExecFileOptions): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, args: ReadonlyArray<string> | undefined | null, options: ExecFileOptions): PromiseWithChild<{ stdout: string, stderr: string }>;
+        function __promisify__(file: string, options: (BaseEncodingOptions & ExecFileOptions) | undefined | null): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>;
+        function __promisify__(
+            file: string,
+            args: ReadonlyArray<string> | undefined | null,
+            options: (BaseEncodingOptions & ExecFileOptions) | undefined | null,
+        ): PromiseWithChild<{ stdout: string | Buffer, stderr: string | Buffer }>;
+    }
+
+    interface ForkOptions extends ProcessEnvOptions, MessagingOptions, Abortable {
+        execPath?: string;
+        execArgv?: string[];
+        silent?: boolean;
+        stdio?: StdioOptions;
+        detached?: boolean;
+        windowsVerbatimArguments?: boolean;
+    }
+    function fork(modulePath: string, options?: ForkOptions): ChildProcess;
+    function fork(modulePath: string, args?: ReadonlyArray<string>, options?: ForkOptions): ChildProcess;
+
+    interface SpawnSyncOptions extends CommonSpawnOptions {
+        input?: string | NodeJS.ArrayBufferView;
+        maxBuffer?: number;
+        encoding?: BufferEncoding | 'buffer' | null;
+    }
+    interface SpawnSyncOptionsWithStringEncoding extends SpawnSyncOptions {
+        encoding: BufferEncoding;
+    }
+    interface SpawnSyncOptionsWithBufferEncoding extends SpawnSyncOptions {
+        encoding?: 'buffer' | null;
+    }
+    interface SpawnSyncReturns<T> {
+        pid: number;
+        output: string[];
+        stdout: T;
+        stderr: T;
+        status: number | null;
+        signal: NodeJS.Signals | null;
+        error?: Error;
+    }
+    function spawnSync(command: string): SpawnSyncReturns<Buffer>;
+    function spawnSync(command: string, options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns<string>;
+    function spawnSync(command: string, options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns<Buffer>;
+    function spawnSync(command: string, options?: SpawnSyncOptions): SpawnSyncReturns<Buffer>;
+    function spawnSync(command: string, args?: ReadonlyArray<string>, options?: SpawnSyncOptionsWithStringEncoding): SpawnSyncReturns<string>;
+    function spawnSync(command: string, args?: ReadonlyArray<string>, options?: SpawnSyncOptionsWithBufferEncoding): SpawnSyncReturns<Buffer>;
+    function spawnSync(command: string, args?: ReadonlyArray<string>, options?: SpawnSyncOptions): SpawnSyncReturns<Buffer>;
+
+    interface ExecSyncOptions extends CommonOptions {
+        input?: string | Uint8Array;
+        stdio?: StdioOptions;
+        shell?: string;
+        killSignal?: NodeJS.Signals | number;
+        maxBuffer?: number;
+        encoding?: BufferEncoding | 'buffer' | null;
+    }
+    interface ExecSyncOptionsWithStringEncoding extends ExecSyncOptions {
+        encoding: BufferEncoding;
+    }
+    interface ExecSyncOptionsWithBufferEncoding extends ExecSyncOptions {
+        encoding?: 'buffer' | null;
+    }
+    function execSync(command: string): Buffer;
+    function execSync(command: string, options?: ExecSyncOptionsWithStringEncoding): string;
+    function execSync(command: string, options?: ExecSyncOptionsWithBufferEncoding): Buffer;
+    function execSync(command: string, options?: ExecSyncOptions): Buffer;
+
+    interface ExecFileSyncOptions extends CommonOptions {
+        input?: string | NodeJS.ArrayBufferView;
+        stdio?: StdioOptions;
+        killSignal?: NodeJS.Signals | number;
+        maxBuffer?: number;
+        encoding?: BufferEncoding;
+        shell?: boolean | string;
+    }
+    interface ExecFileSyncOptionsWithStringEncoding extends ExecFileSyncOptions {
+        encoding: BufferEncoding;
+    }
+    interface ExecFileSyncOptionsWithBufferEncoding extends ExecFileSyncOptions {
+        encoding: BufferEncoding; // specify `null`.
+    }
+    function execFileSync(command: string): Buffer;
+    function execFileSync(command: string, options?: ExecFileSyncOptionsWithStringEncoding): string;
+    function execFileSync(command: string, options?: ExecFileSyncOptionsWithBufferEncoding): Buffer;
+    function execFileSync(command: string, options?: ExecFileSyncOptions): Buffer;
+    function execFileSync(command: string, args?: ReadonlyArray<string>, options?: ExecFileSyncOptionsWithStringEncoding): string;
+    function execFileSync(command: string, args?: ReadonlyArray<string>, options?: ExecFileSyncOptionsWithBufferEncoding): Buffer;
+    function execFileSync(command: string, args?: ReadonlyArray<string>, options?: ExecFileSyncOptions): Buffer;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/cluster.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/cluster.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..5117639346014fceeedfc4a4a21c435156cb0e41
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/cluster.d.ts"
@@ -0,0 +1,262 @@
+declare module 'cluster' {
+    import * as child from 'child_process';
+    import EventEmitter = require('events');
+    import * as net from 'net';
+
+    // interfaces
+    interface ClusterSettings {
+        execArgv?: string[]; // default: process.execArgv
+        exec?: string;
+        args?: string[];
+        silent?: boolean;
+        stdio?: any[];
+        uid?: number;
+        gid?: number;
+        inspectPort?: number | (() => number);
+    }
+
+    interface Address {
+        address: string;
+        port: number;
+        addressType: number | "udp4" | "udp6";  // 4, 6, -1, "udp4", "udp6"
+    }
+
+    class Worker extends EventEmitter {
+        id: number;
+        process: child.ChildProcess;
+        send(message: child.Serializable, sendHandle?: child.SendHandle, callback?: (error: Error | null) => void): boolean;
+        kill(signal?: string): void;
+        destroy(signal?: string): void;
+        disconnect(): void;
+        isConnected(): boolean;
+        isDead(): boolean;
+        exitedAfterDisconnect: boolean;
+
+        /**
+         * events.EventEmitter
+         *   1. disconnect
+         *   2. error
+         *   3. exit
+         *   4. listening
+         *   5. message
+         *   6. online
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "disconnect", listener: () => void): this;
+        addListener(event: "error", listener: (error: Error) => void): this;
+        addListener(event: "exit", listener: (code: number, signal: string) => void): this;
+        addListener(event: "listening", listener: (address: Address) => void): this;
+        addListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        addListener(event: "online", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "disconnect"): boolean;
+        emit(event: "error", error: Error): boolean;
+        emit(event: "exit", code: number, signal: string): boolean;
+        emit(event: "listening", address: Address): boolean;
+        emit(event: "message", message: any, handle: net.Socket | net.Server): boolean;
+        emit(event: "online"): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "disconnect", listener: () => void): this;
+        on(event: "error", listener: (error: Error) => void): this;
+        on(event: "exit", listener: (code: number, signal: string) => void): this;
+        on(event: "listening", listener: (address: Address) => void): this;
+        on(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        on(event: "online", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "disconnect", listener: () => void): this;
+        once(event: "error", listener: (error: Error) => void): this;
+        once(event: "exit", listener: (code: number, signal: string) => void): this;
+        once(event: "listening", listener: (address: Address) => void): this;
+        once(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        once(event: "online", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "disconnect", listener: () => void): this;
+        prependListener(event: "error", listener: (error: Error) => void): this;
+        prependListener(event: "exit", listener: (code: number, signal: string) => void): this;
+        prependListener(event: "listening", listener: (address: Address) => void): this;
+        prependListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        prependListener(event: "online", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "disconnect", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (error: Error) => void): this;
+        prependOnceListener(event: "exit", listener: (code: number, signal: string) => void): this;
+        prependOnceListener(event: "listening", listener: (address: Address) => void): this;
+        prependOnceListener(event: "message", listener: (message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        prependOnceListener(event: "online", listener: () => void): this;
+    }
+
+    interface Cluster extends EventEmitter {
+        Worker: Worker;
+        disconnect(callback?: () => void): void;
+        fork(env?: any): Worker;
+        isMaster: boolean;
+        isWorker: boolean;
+        schedulingPolicy: number;
+        settings: ClusterSettings;
+        setupMaster(settings?: ClusterSettings): void;
+        worker?: Worker;
+        workers?: NodeJS.Dict<Worker>;
+
+        readonly SCHED_NONE: number;
+        readonly SCHED_RR: number;
+
+        /**
+         * events.EventEmitter
+         *   1. disconnect
+         *   2. exit
+         *   3. fork
+         *   4. listening
+         *   5. message
+         *   6. online
+         *   7. setup
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "disconnect", listener: (worker: Worker) => void): this;
+        addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this;
+        addListener(event: "fork", listener: (worker: Worker) => void): this;
+        addListener(event: "listening", listener: (worker: Worker, address: Address) => void): this;
+        addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        addListener(event: "online", listener: (worker: Worker) => void): this;
+        addListener(event: "setup", listener: (settings: ClusterSettings) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "disconnect", worker: Worker): boolean;
+        emit(event: "exit", worker: Worker, code: number, signal: string): boolean;
+        emit(event: "fork", worker: Worker): boolean;
+        emit(event: "listening", worker: Worker, address: Address): boolean;
+        emit(event: "message", worker: Worker, message: any, handle: net.Socket | net.Server): boolean;
+        emit(event: "online", worker: Worker): boolean;
+        emit(event: "setup", settings: ClusterSettings): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "disconnect", listener: (worker: Worker) => void): this;
+        on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this;
+        on(event: "fork", listener: (worker: Worker) => void): this;
+        on(event: "listening", listener: (worker: Worker, address: Address) => void): this;
+        on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        on(event: "online", listener: (worker: Worker) => void): this;
+        on(event: "setup", listener: (settings: ClusterSettings) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "disconnect", listener: (worker: Worker) => void): this;
+        once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this;
+        once(event: "fork", listener: (worker: Worker) => void): this;
+        once(event: "listening", listener: (worker: Worker, address: Address) => void): this;
+        once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        once(event: "online", listener: (worker: Worker) => void): this;
+        once(event: "setup", listener: (settings: ClusterSettings) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "disconnect", listener: (worker: Worker) => void): this;
+        prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this;
+        prependListener(event: "fork", listener: (worker: Worker) => void): this;
+        prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): this;
+        prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this;  // the handle is a net.Socket or net.Server object, or undefined.
+        prependListener(event: "online", listener: (worker: Worker) => void): this;
+        prependListener(event: "setup", listener: (settings: ClusterSettings) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): this;
+        prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): this;
+        prependOnceListener(event: "fork", listener: (worker: Worker) => void): this;
+        prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): this;
+        // the handle is a net.Socket or net.Server object, or undefined.
+        prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): this;
+        prependOnceListener(event: "online", listener: (worker: Worker) => void): this;
+        prependOnceListener(event: "setup", listener: (settings: ClusterSettings) => void): this;
+    }
+
+    const SCHED_NONE: number;
+    const SCHED_RR: number;
+
+    function disconnect(callback?: () => void): void;
+    function fork(env?: any): Worker;
+    const isMaster: boolean;
+    const isWorker: boolean;
+    let schedulingPolicy: number;
+    const settings: ClusterSettings;
+    function setupMaster(settings?: ClusterSettings): void;
+    const worker: Worker;
+    const workers: NodeJS.Dict<Worker>;
+
+    /**
+     * events.EventEmitter
+     *   1. disconnect
+     *   2. exit
+     *   3. fork
+     *   4. listening
+     *   5. message
+     *   6. online
+     *   7. setup
+     */
+    function addListener(event: string, listener: (...args: any[]) => void): Cluster;
+    function addListener(event: "disconnect", listener: (worker: Worker) => void): Cluster;
+    function addListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster;
+    function addListener(event: "fork", listener: (worker: Worker) => void): Cluster;
+    function addListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster;
+     // the handle is a net.Socket or net.Server object, or undefined.
+    function addListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster;
+    function addListener(event: "online", listener: (worker: Worker) => void): Cluster;
+    function addListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster;
+
+    function emit(event: string | symbol, ...args: any[]): boolean;
+    function emit(event: "disconnect", worker: Worker): boolean;
+    function emit(event: "exit", worker: Worker, code: number, signal: string): boolean;
+    function emit(event: "fork", worker: Worker): boolean;
+    function emit(event: "listening", worker: Worker, address: Address): boolean;
+    function emit(event: "message", worker: Worker, message: any, handle: net.Socket | net.Server): boolean;
+    function emit(event: "online", worker: Worker): boolean;
+    function emit(event: "setup", settings: ClusterSettings): boolean;
+
+    function on(event: string, listener: (...args: any[]) => void): Cluster;
+    function on(event: "disconnect", listener: (worker: Worker) => void): Cluster;
+    function on(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster;
+    function on(event: "fork", listener: (worker: Worker) => void): Cluster;
+    function on(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster;
+    function on(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster;  // the handle is a net.Socket or net.Server object, or undefined.
+    function on(event: "online", listener: (worker: Worker) => void): Cluster;
+    function on(event: "setup", listener: (settings: ClusterSettings) => void): Cluster;
+
+    function once(event: string, listener: (...args: any[]) => void): Cluster;
+    function once(event: "disconnect", listener: (worker: Worker) => void): Cluster;
+    function once(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster;
+    function once(event: "fork", listener: (worker: Worker) => void): Cluster;
+    function once(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster;
+    function once(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster;  // the handle is a net.Socket or net.Server object, or undefined.
+    function once(event: "online", listener: (worker: Worker) => void): Cluster;
+    function once(event: "setup", listener: (settings: ClusterSettings) => void): Cluster;
+
+    function removeListener(event: string, listener: (...args: any[]) => void): Cluster;
+    function removeAllListeners(event?: string): Cluster;
+    function setMaxListeners(n: number): Cluster;
+    function getMaxListeners(): number;
+    function listeners(event: string): Function[];
+    function listenerCount(type: string): number;
+
+    function prependListener(event: string, listener: (...args: any[]) => void): Cluster;
+    function prependListener(event: "disconnect", listener: (worker: Worker) => void): Cluster;
+    function prependListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster;
+    function prependListener(event: "fork", listener: (worker: Worker) => void): Cluster;
+    function prependListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster;
+     // the handle is a net.Socket or net.Server object, or undefined.
+    function prependListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster;
+    function prependListener(event: "online", listener: (worker: Worker) => void): Cluster;
+    function prependListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster;
+
+    function prependOnceListener(event: string, listener: (...args: any[]) => void): Cluster;
+    function prependOnceListener(event: "disconnect", listener: (worker: Worker) => void): Cluster;
+    function prependOnceListener(event: "exit", listener: (worker: Worker, code: number, signal: string) => void): Cluster;
+    function prependOnceListener(event: "fork", listener: (worker: Worker) => void): Cluster;
+    function prependOnceListener(event: "listening", listener: (worker: Worker, address: Address) => void): Cluster;
+     // the handle is a net.Socket or net.Server object, or undefined.
+    function prependOnceListener(event: "message", listener: (worker: Worker, message: any, handle: net.Socket | net.Server) => void): Cluster;
+    function prependOnceListener(event: "online", listener: (worker: Worker) => void): Cluster;
+    function prependOnceListener(event: "setup", listener: (settings: ClusterSettings) => void): Cluster;
+
+    function eventNames(): string[];
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/console.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/console.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e5f9cbacfc7a6167a88f7e56c058be6542b5759a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/console.d.ts"
@@ -0,0 +1,133 @@
+declare module 'console' {
+    import { InspectOptions } from 'util';
+
+    global {
+        // This needs to be global to avoid TS2403 in case lib.dom.d.ts is present in the same build
+        interface Console {
+            Console: NodeJS.ConsoleConstructor;
+            /**
+             * A simple assertion test that verifies whether `value` is truthy.
+             * If it is not, an `AssertionError` is thrown.
+             * If provided, the error `message` is formatted using `util.format()` and used as the error message.
+             */
+            assert(value: any, message?: string, ...optionalParams: any[]): void;
+            /**
+             * When `stdout` is a TTY, calling `console.clear()` will attempt to clear the TTY.
+             * When `stdout` is not a TTY, this method does nothing.
+             */
+            clear(): void;
+            /**
+             * Maintains an internal counter specific to `label` and outputs to `stdout` the number of times `console.count()` has been called with the given `label`.
+             */
+            count(label?: string): void;
+            /**
+             * Resets the internal counter specific to `label`.
+             */
+            countReset(label?: string): void;
+            /**
+             * The `console.debug()` function is an alias for {@link console.log}.
+             */
+            debug(message?: any, ...optionalParams: any[]): void;
+            /**
+             * Uses {@link util.inspect} on `obj` and prints the resulting string to `stdout`.
+             * This function bypasses any custom `inspect()` function defined on `obj`.
+             */
+            dir(obj: any, options?: InspectOptions): void;
+            /**
+             * This method calls {@link console.log} passing it the arguments received. Please note that this method does not produce any XML formatting
+             */
+            dirxml(...data: any[]): void;
+            /**
+             * Prints to `stderr` with newline.
+             */
+            error(message?: any, ...optionalParams: any[]): void;
+            /**
+             * Increases indentation of subsequent lines by two spaces.
+             * If one or more `label`s are provided, those are printed first without the additional indentation.
+             */
+            group(...label: any[]): void;
+            /**
+             * The `console.groupCollapsed()` function is an alias for {@link console.group}.
+             */
+            groupCollapsed(...label: any[]): void;
+            /**
+             * Decreases indentation of subsequent lines by two spaces.
+             */
+            groupEnd(): void;
+            /**
+             * The {@link console.info} function is an alias for {@link console.log}.
+             */
+            info(message?: any, ...optionalParams: any[]): void;
+            /**
+             * Prints to `stdout` with newline.
+             */
+            log(message?: any, ...optionalParams: any[]): void;
+            /**
+             * This method does not display anything unless used in the inspector.
+             *  Prints to `stdout` the array `array` formatted as a table.
+             */
+            table(tabularData: any, properties?: ReadonlyArray<string>): void;
+            /**
+             * Starts a timer that can be used to compute the duration of an operation. Timers are identified by a unique `label`.
+             */
+            time(label?: string): void;
+            /**
+             * Stops a timer that was previously started by calling {@link console.time} and prints the result to `stdout`.
+             */
+            timeEnd(label?: string): void;
+            /**
+             * For a timer that was previously started by calling {@link console.time}, prints the elapsed time and other `data` arguments to `stdout`.
+             */
+            timeLog(label?: string, ...data: any[]): void;
+            /**
+             * Prints to `stderr` the string 'Trace :', followed by the {@link util.format} formatted message and stack trace to the current position in the code.
+             */
+            trace(message?: any, ...optionalParams: any[]): void;
+            /**
+             * The {@link console.warn} function is an alias for {@link console.error}.
+             */
+            warn(message?: any, ...optionalParams: any[]): void;
+
+            // --- Inspector mode only ---
+            /**
+             * This method does not display anything unless used in the inspector.
+             *  Starts a JavaScript CPU profile with an optional label.
+             */
+            profile(label?: string): void;
+            /**
+             * This method does not display anything unless used in the inspector.
+             *  Stops the current JavaScript CPU profiling session if one has been started and prints the report to the Profiles panel of the inspector.
+             */
+            profileEnd(label?: string): void;
+            /**
+             * This method does not display anything unless used in the inspector.
+             *  Adds an event with the label `label` to the Timeline panel of the inspector.
+             */
+            timeStamp(label?: string): void;
+        }
+
+        var console: Console;
+
+        namespace NodeJS {
+            interface ConsoleConstructorOptions {
+                stdout: WritableStream;
+                stderr?: WritableStream;
+                ignoreErrors?: boolean;
+                colorMode?: boolean | 'auto';
+                inspectOptions?: InspectOptions;
+            }
+
+            interface ConsoleConstructor {
+                prototype: Console;
+                new(stdout: WritableStream, stderr?: WritableStream, ignoreErrors?: boolean): Console;
+                new(options: ConsoleConstructorOptions): Console;
+            }
+
+            interface Global {
+                console: typeof console;
+            }
+        }
+    }
+
+    export = console;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/constants.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/constants.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..98ff97602b78c1fa3e97c4db3c670c040b5f9bf6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/constants.d.ts"
@@ -0,0 +1,13 @@
+/** @deprecated since v6.3.0 - use constants property exposed by the relevant module instead. */
+declare module 'constants' {
+    import { constants as osConstants, SignalConstants } from 'os';
+    import { constants as cryptoConstants } from 'crypto';
+    import { constants as fsConstants } from 'fs';
+
+    const exp: typeof osConstants.errno &
+        typeof osConstants.priority &
+        SignalConstants &
+        typeof cryptoConstants &
+        typeof fsConstants;
+    export = exp;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/crypto.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/crypto.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..db06d15fb35e123e3c2da10239328f94e26a369a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/crypto.d.ts"
@@ -0,0 +1,1580 @@
+declare module 'crypto' {
+    import * as stream from 'stream';
+    import { PeerCertificate } from 'tls';
+
+    interface Certificate {
+        /**
+         * @deprecated
+         * @param spkac
+         * @returns The challenge component of the `spkac` data structure,
+         * which includes a public key and a challenge.
+         */
+        exportChallenge(spkac: BinaryLike): Buffer;
+        /**
+         * @deprecated
+         * @param spkac
+         * @param encoding The encoding of the spkac string.
+         * @returns The public key component of the `spkac` data structure,
+         * which includes a public key and a challenge.
+         */
+        exportPublicKey(spkac: BinaryLike, encoding?: string): Buffer;
+        /**
+         * @deprecated
+         * @param spkac
+         * @returns `true` if the given `spkac` data structure is valid,
+         * `false` otherwise.
+         */
+        verifySpkac(spkac: NodeJS.ArrayBufferView): boolean;
+    }
+    const Certificate: Certificate & {
+        /** @deprecated since v14.9.0 - Use static methods of `crypto.Certificate` instead. */
+        new(): Certificate;
+        /** @deprecated since v14.9.0 - Use static methods of `crypto.Certificate` instead. */
+        (): Certificate;
+
+        /**
+         * @param spkac
+         * @returns The challenge component of the `spkac` data structure,
+         * which includes a public key and a challenge.
+         */
+        exportChallenge(spkac: BinaryLike): Buffer;
+        /**
+         * @param spkac
+         * @param encoding The encoding of the spkac string.
+         * @returns The public key component of the `spkac` data structure,
+         * which includes a public key and a challenge.
+         */
+        exportPublicKey(spkac: BinaryLike, encoding?: string): Buffer;
+        /**
+         * @param spkac
+         * @returns `true` if the given `spkac` data structure is valid,
+         * `false` otherwise.
+         */
+        verifySpkac(spkac: NodeJS.ArrayBufferView): boolean;
+    };
+
+    namespace constants {
+        // https://nodejs.org/dist/latest-v10.x/docs/api/crypto.html#crypto_crypto_constants
+        const OPENSSL_VERSION_NUMBER: number;
+
+        /** Applies multiple bug workarounds within OpenSSL. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html for detail. */
+        const SSL_OP_ALL: number;
+        /** Allows legacy insecure renegotiation between OpenSSL and unpatched clients or servers. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html. */
+        const SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: number;
+        /** Attempts to use the server's preferences instead of the client's when selecting a cipher. See https://www.openssl.org/docs/man1.0.2/ssl/SSL_CTX_set_options.html. */
+        const SSL_OP_CIPHER_SERVER_PREFERENCE: number;
+        /** Instructs OpenSSL to use Cisco's "speshul" version of DTLS_BAD_VER. */
+        const SSL_OP_CISCO_ANYCONNECT: number;
+        /** Instructs OpenSSL to turn on cookie exchange. */
+        const SSL_OP_COOKIE_EXCHANGE: number;
+        /** Instructs OpenSSL to add server-hello extension from an early version of the cryptopro draft. */
+        const SSL_OP_CRYPTOPRO_TLSEXT_BUG: number;
+        /** Instructs OpenSSL to disable a SSL 3.0/TLS 1.0 vulnerability workaround added in OpenSSL 0.9.6d. */
+        const SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS: number;
+        /** Instructs OpenSSL to always use the tmp_rsa key when performing RSA operations. */
+        const SSL_OP_EPHEMERAL_RSA: number;
+        /** Allows initial connection to servers that do not support RI. */
+        const SSL_OP_LEGACY_SERVER_CONNECT: number;
+        const SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: number;
+        const SSL_OP_MICROSOFT_SESS_ID_BUG: number;
+        /** Instructs OpenSSL to disable the workaround for a man-in-the-middle protocol-version vulnerability in the SSL 2.0 server implementation. */
+        const SSL_OP_MSIE_SSLV2_RSA_PADDING: number;
+        const SSL_OP_NETSCAPE_CA_DN_BUG: number;
+        const SSL_OP_NETSCAPE_CHALLENGE_BUG: number;
+        const SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG: number;
+        const SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: number;
+        /** Instructs OpenSSL to disable support for SSL/TLS compression. */
+        const SSL_OP_NO_COMPRESSION: number;
+        const SSL_OP_NO_QUERY_MTU: number;
+        /** Instructs OpenSSL to always start a new session when performing renegotiation. */
+        const SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION: number;
+        const SSL_OP_NO_SSLv2: number;
+        const SSL_OP_NO_SSLv3: number;
+        const SSL_OP_NO_TICKET: number;
+        const SSL_OP_NO_TLSv1: number;
+        const SSL_OP_NO_TLSv1_1: number;
+        const SSL_OP_NO_TLSv1_2: number;
+        const SSL_OP_PKCS1_CHECK_1: number;
+        const SSL_OP_PKCS1_CHECK_2: number;
+        /** Instructs OpenSSL to always create a new key when using temporary/ephemeral DH parameters. */
+        const SSL_OP_SINGLE_DH_USE: number;
+        /** Instructs OpenSSL to always create a new key when using temporary/ephemeral ECDH parameters. */
+        const SSL_OP_SINGLE_ECDH_USE: number;
+        const SSL_OP_SSLEAY_080_CLIENT_DH_BUG: number;
+        const SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG: number;
+        const SSL_OP_TLS_BLOCK_PADDING_BUG: number;
+        const SSL_OP_TLS_D5_BUG: number;
+        /** Instructs OpenSSL to disable version rollback attack detection. */
+        const SSL_OP_TLS_ROLLBACK_BUG: number;
+
+        const ENGINE_METHOD_RSA: number;
+        const ENGINE_METHOD_DSA: number;
+        const ENGINE_METHOD_DH: number;
+        const ENGINE_METHOD_RAND: number;
+        const ENGINE_METHOD_EC: number;
+        const ENGINE_METHOD_CIPHERS: number;
+        const ENGINE_METHOD_DIGESTS: number;
+        const ENGINE_METHOD_PKEY_METHS: number;
+        const ENGINE_METHOD_PKEY_ASN1_METHS: number;
+        const ENGINE_METHOD_ALL: number;
+        const ENGINE_METHOD_NONE: number;
+
+        const DH_CHECK_P_NOT_SAFE_PRIME: number;
+        const DH_CHECK_P_NOT_PRIME: number;
+        const DH_UNABLE_TO_CHECK_GENERATOR: number;
+        const DH_NOT_SUITABLE_GENERATOR: number;
+
+        const ALPN_ENABLED: number;
+
+        const RSA_PKCS1_PADDING: number;
+        const RSA_SSLV23_PADDING: number;
+        const RSA_NO_PADDING: number;
+        const RSA_PKCS1_OAEP_PADDING: number;
+        const RSA_X931_PADDING: number;
+        const RSA_PKCS1_PSS_PADDING: number;
+        /** Sets the salt length for RSA_PKCS1_PSS_PADDING to the digest size when signing or verifying. */
+        const RSA_PSS_SALTLEN_DIGEST: number;
+        /** Sets the salt length for RSA_PKCS1_PSS_PADDING to the maximum permissible value when signing data. */
+        const RSA_PSS_SALTLEN_MAX_SIGN: number;
+        /** Causes the salt length for RSA_PKCS1_PSS_PADDING to be determined automatically when verifying a signature. */
+        const RSA_PSS_SALTLEN_AUTO: number;
+
+        const POINT_CONVERSION_COMPRESSED: number;
+        const POINT_CONVERSION_UNCOMPRESSED: number;
+        const POINT_CONVERSION_HYBRID: number;
+
+        /** Specifies the built-in default cipher list used by Node.js (colon-separated values). */
+        const defaultCoreCipherList: string;
+        /** Specifies the active default cipher list used by the current Node.js process  (colon-separated values). */
+        const defaultCipherList: string;
+    }
+
+    interface HashOptions extends stream.TransformOptions {
+        /**
+         * For XOF hash functions such as `shake256`, the
+         * outputLength option can be used to specify the desired output length in bytes.
+         */
+        outputLength?: number;
+    }
+
+    /** @deprecated since v10.0.0 */
+    const fips: boolean;
+
+    function createHash(algorithm: string, options?: HashOptions): Hash;
+    function createHmac(algorithm: string, key: BinaryLike | KeyObject, options?: stream.TransformOptions): Hmac;
+
+    // https://nodejs.org/api/buffer.html#buffer_buffers_and_character_encodings
+    type BinaryToTextEncoding = 'base64' | 'hex';
+    type CharacterEncoding = 'utf8' | 'utf-8' | 'utf16le' | 'latin1';
+    type LegacyCharacterEncoding = 'ascii' | 'binary' | 'ucs2' | 'ucs-2';
+
+    type Encoding = BinaryToTextEncoding | CharacterEncoding | LegacyCharacterEncoding;
+
+    type ECDHKeyFormat = 'compressed' | 'uncompressed' | 'hybrid';
+
+    class Hash extends stream.Transform {
+        private constructor();
+        copy(): Hash;
+        update(data: BinaryLike): Hash;
+        update(data: string, input_encoding: Encoding): Hash;
+        digest(): Buffer;
+        digest(encoding: BinaryToTextEncoding): string;
+    }
+    class Hmac extends stream.Transform {
+        private constructor();
+        update(data: BinaryLike): Hmac;
+        update(data: string, input_encoding: Encoding): Hmac;
+        digest(): Buffer;
+        digest(encoding: BinaryToTextEncoding): string;
+    }
+
+    type KeyObjectType = 'secret' | 'public' | 'private';
+
+    interface KeyExportOptions<T extends KeyFormat> {
+        type: 'pkcs1' | 'spki' | 'pkcs8' | 'sec1';
+        format: T;
+        cipher?: string;
+        passphrase?: string | Buffer;
+    }
+
+    interface JwkKeyExportOptions {
+        format: 'jwk';
+    }
+
+    interface JsonWebKey {
+        crv?: string;
+        d?: string;
+        dp?: string;
+        dq?: string;
+        e?: string;
+        k?: string;
+        kty?: string;
+        n?: string;
+        p?: string;
+        q?: string;
+        qi?: string;
+        x?: string;
+        y?: string;
+    }
+
+    interface AsymmetricKeyDetails {
+        /**
+         * Key size in bits (RSA, DSA).
+         */
+        modulusLength?: number;
+        /**
+         * Public exponent (RSA).
+         */
+        publicExponent?: bigint;
+        /**
+         * Size of q in bits (DSA).
+         */
+        divisorLength?: number;
+        /**
+         * Name of the curve (EC).
+         */
+        namedCurve?: string;
+    }
+
+    class KeyObject {
+        private constructor();
+        asymmetricKeyType?: KeyType;
+        /**
+         * For asymmetric keys, this property represents the size of the embedded key in
+         * bytes. This property is `undefined` for symmetric keys.
+         */
+        asymmetricKeySize?: number;
+        /**
+         * This property exists only on asymmetric keys. Depending on the type of the key,
+         * this object contains information about the key. None of the information obtained
+         * through this property can be used to uniquely identify a key or to compromise the
+         * security of the key.
+         */
+        asymmetricKeyDetails?: AsymmetricKeyDetails;
+        export(options: KeyExportOptions<'pem'>): string | Buffer;
+        export(options?: KeyExportOptions<'der'>): Buffer;
+        symmetricKeySize?: number;
+        type: KeyObjectType;
+    }
+
+    type CipherCCMTypes = 'aes-128-ccm' | 'aes-192-ccm' | 'aes-256-ccm' | 'chacha20-poly1305';
+    type CipherGCMTypes = 'aes-128-gcm' | 'aes-192-gcm' | 'aes-256-gcm';
+
+    type BinaryLike = string | NodeJS.ArrayBufferView;
+
+    type CipherKey = BinaryLike | KeyObject;
+
+    interface CipherCCMOptions extends stream.TransformOptions {
+        authTagLength: number;
+    }
+    interface CipherGCMOptions extends stream.TransformOptions {
+        authTagLength?: number;
+    }
+    /** @deprecated since v10.0.0 use `createCipheriv()` */
+    function createCipher(algorithm: CipherCCMTypes, password: BinaryLike, options: CipherCCMOptions): CipherCCM;
+    /** @deprecated since v10.0.0 use `createCipheriv()` */
+    function createCipher(algorithm: CipherGCMTypes, password: BinaryLike, options?: CipherGCMOptions): CipherGCM;
+    /** @deprecated since v10.0.0 use `createCipheriv()` */
+    function createCipher(algorithm: string, password: BinaryLike, options?: stream.TransformOptions): Cipher;
+
+    function createCipheriv(
+        algorithm: CipherCCMTypes,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options: CipherCCMOptions,
+    ): CipherCCM;
+    function createCipheriv(
+        algorithm: CipherGCMTypes,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options?: CipherGCMOptions,
+    ): CipherGCM;
+    function createCipheriv(
+        algorithm: string,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options?: stream.TransformOptions,
+    ): Cipher;
+
+    class Cipher extends stream.Transform {
+        private constructor();
+        update(data: BinaryLike): Buffer;
+        update(data: string, input_encoding: Encoding): Buffer;
+        update(data: NodeJS.ArrayBufferView, input_encoding: undefined, output_encoding: Encoding): string;
+        update(data: string, input_encoding: Encoding | undefined, output_encoding: Encoding): string;
+        final(): Buffer;
+        final(output_encoding: BufferEncoding): string;
+        setAutoPadding(auto_padding?: boolean): this;
+        // getAuthTag(): Buffer;
+        // setAAD(buffer: NodeJS.ArrayBufferView): this;
+    }
+    interface CipherCCM extends Cipher {
+        setAAD(buffer: NodeJS.ArrayBufferView, options: { plaintextLength: number }): this;
+        getAuthTag(): Buffer;
+    }
+    interface CipherGCM extends Cipher {
+        setAAD(buffer: NodeJS.ArrayBufferView, options?: { plaintextLength: number }): this;
+        getAuthTag(): Buffer;
+    }
+    /** @deprecated since v10.0.0 use `createDecipheriv()` */
+    function createDecipher(algorithm: CipherCCMTypes, password: BinaryLike, options: CipherCCMOptions): DecipherCCM;
+    /** @deprecated since v10.0.0 use `createDecipheriv()` */
+    function createDecipher(algorithm: CipherGCMTypes, password: BinaryLike, options?: CipherGCMOptions): DecipherGCM;
+    /** @deprecated since v10.0.0 use `createDecipheriv()` */
+    function createDecipher(algorithm: string, password: BinaryLike, options?: stream.TransformOptions): Decipher;
+
+    function createDecipheriv(
+        algorithm: CipherCCMTypes,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options: CipherCCMOptions,
+    ): DecipherCCM;
+    function createDecipheriv(
+        algorithm: CipherGCMTypes,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options?: CipherGCMOptions,
+    ): DecipherGCM;
+    function createDecipheriv(
+        algorithm: string,
+        key: CipherKey,
+        iv: BinaryLike | null,
+        options?: stream.TransformOptions,
+    ): Decipher;
+
+    class Decipher extends stream.Transform {
+        private constructor();
+        update(data: NodeJS.ArrayBufferView): Buffer;
+        update(data: string, input_encoding: Encoding): Buffer;
+        update(data: NodeJS.ArrayBufferView, input_encoding: undefined, output_encoding: Encoding): string;
+        update(data: string, input_encoding: Encoding | undefined, output_encoding: Encoding): string;
+        final(): Buffer;
+        final(output_encoding: BufferEncoding): string;
+        setAutoPadding(auto_padding?: boolean): this;
+        // setAuthTag(tag: NodeJS.ArrayBufferView): this;
+        // setAAD(buffer: NodeJS.ArrayBufferView): this;
+    }
+    interface DecipherCCM extends Decipher {
+        setAuthTag(buffer: NodeJS.ArrayBufferView): this;
+        setAAD(buffer: NodeJS.ArrayBufferView, options: { plaintextLength: number }): this;
+    }
+    interface DecipherGCM extends Decipher {
+        setAuthTag(buffer: NodeJS.ArrayBufferView): this;
+        setAAD(buffer: NodeJS.ArrayBufferView, options?: { plaintextLength: number }): this;
+    }
+
+    interface PrivateKeyInput {
+        key: string | Buffer;
+        format?: KeyFormat;
+        type?: 'pkcs1' | 'pkcs8' | 'sec1';
+        passphrase?: string | Buffer;
+    }
+
+    interface PublicKeyInput {
+        key: string | Buffer;
+        format?: KeyFormat;
+        type?: 'pkcs1' | 'spki';
+    }
+
+    function generateKey(type: 'hmac' | 'aes', options: {length: number}, callback: (err: Error | null, key: KeyObject) => void): void;
+
+    function createPrivateKey(key: PrivateKeyInput | string | Buffer): KeyObject;
+    function createPublicKey(key: PublicKeyInput | string | Buffer | KeyObject): KeyObject;
+    function createSecretKey(key: NodeJS.ArrayBufferView): KeyObject;
+
+    function createSign(algorithm: string, options?: stream.WritableOptions): Signer;
+
+    type DSAEncoding = 'der' | 'ieee-p1363';
+
+    interface SigningOptions {
+        /**
+         * @See crypto.constants.RSA_PKCS1_PADDING
+         */
+        padding?: number;
+        saltLength?: number;
+        dsaEncoding?: DSAEncoding;
+    }
+
+    interface SignPrivateKeyInput extends PrivateKeyInput, SigningOptions { }
+    interface SignKeyObjectInput extends SigningOptions {
+        key: KeyObject;
+    }
+    interface VerifyPublicKeyInput extends PublicKeyInput, SigningOptions { }
+    interface VerifyKeyObjectInput extends SigningOptions {
+        key: KeyObject;
+    }
+
+    type KeyLike = string | Buffer | KeyObject;
+
+    class Signer extends stream.Writable {
+        private constructor();
+
+        update(data: BinaryLike): Signer;
+        update(data: string, input_encoding: Encoding): Signer;
+        sign(private_key: KeyLike | SignKeyObjectInput | SignPrivateKeyInput): Buffer;
+        sign(
+            private_key: KeyLike | SignKeyObjectInput | SignPrivateKeyInput,
+            output_format: BinaryToTextEncoding,
+        ): string;
+    }
+
+    function createVerify(algorithm: string, options?: stream.WritableOptions): Verify;
+    class Verify extends stream.Writable {
+        private constructor();
+
+        update(data: BinaryLike): Verify;
+        update(data: string, input_encoding: Encoding): Verify;
+        verify(
+            object: KeyLike | VerifyKeyObjectInput | VerifyPublicKeyInput,
+            signature: NodeJS.ArrayBufferView,
+        ): boolean;
+        verify(
+            object: KeyLike | VerifyKeyObjectInput | VerifyPublicKeyInput,
+            signature: string,
+            signature_format?: BinaryToTextEncoding,
+        ): boolean;
+        // https://nodejs.org/api/crypto.html#crypto_verifier_verify_object_signature_signature_format
+        // The signature field accepts a TypedArray type, but it is only available starting ES2017
+    }
+    function createDiffieHellman(prime_length: number, generator?: number | NodeJS.ArrayBufferView): DiffieHellman;
+    function createDiffieHellman(prime: NodeJS.ArrayBufferView): DiffieHellman;
+    function createDiffieHellman(prime: string, prime_encoding: BinaryToTextEncoding): DiffieHellman;
+    function createDiffieHellman(
+        prime: string,
+        prime_encoding: BinaryToTextEncoding,
+        generator: number | NodeJS.ArrayBufferView,
+    ): DiffieHellman;
+    function createDiffieHellman(
+        prime: string,
+        prime_encoding: BinaryToTextEncoding,
+        generator: string,
+        generator_encoding: BinaryToTextEncoding,
+    ): DiffieHellman;
+    class DiffieHellman {
+        private constructor();
+        generateKeys(): Buffer;
+        generateKeys(encoding: BinaryToTextEncoding): string;
+        computeSecret(other_public_key: NodeJS.ArrayBufferView): Buffer;
+        computeSecret(other_public_key: string, input_encoding: BinaryToTextEncoding): Buffer;
+        computeSecret(other_public_key: NodeJS.ArrayBufferView, output_encoding: BinaryToTextEncoding): string;
+        computeSecret(
+            other_public_key: string,
+            input_encoding: BinaryToTextEncoding,
+            output_encoding: BinaryToTextEncoding,
+        ): string;
+        getPrime(): Buffer;
+        getPrime(encoding: BinaryToTextEncoding): string;
+        getGenerator(): Buffer;
+        getGenerator(encoding: BinaryToTextEncoding): string;
+        getPublicKey(): Buffer;
+        getPublicKey(encoding: BinaryToTextEncoding): string;
+        getPrivateKey(): Buffer;
+        getPrivateKey(encoding: BinaryToTextEncoding): string;
+        setPublicKey(public_key: NodeJS.ArrayBufferView): void;
+        setPublicKey(public_key: string, encoding: BufferEncoding): void;
+        setPrivateKey(private_key: NodeJS.ArrayBufferView): void;
+        setPrivateKey(private_key: string, encoding: BufferEncoding): void;
+        verifyError: number;
+    }
+    function getDiffieHellman(group_name: string): DiffieHellman;
+    function pbkdf2(
+        password: BinaryLike,
+        salt: BinaryLike,
+        iterations: number,
+        keylen: number,
+        digest: string,
+        callback: (err: Error | null, derivedKey: Buffer) => any,
+    ): void;
+    function pbkdf2Sync(
+        password: BinaryLike,
+        salt: BinaryLike,
+        iterations: number,
+        keylen: number,
+        digest: string,
+    ): Buffer;
+
+    function randomBytes(size: number): Buffer;
+    function randomBytes(size: number, callback: (err: Error | null, buf: Buffer) => void): void;
+    function pseudoRandomBytes(size: number): Buffer;
+    function pseudoRandomBytes(size: number, callback: (err: Error | null, buf: Buffer) => void): void;
+
+    function randomInt(max: number): number;
+    function randomInt(min: number, max: number): number;
+    function randomInt(max: number, callback: (err: Error | null, value: number) => void): void;
+    function randomInt(min: number, max: number, callback: (err: Error | null, value: number) => void): void;
+
+    function randomFillSync<T extends NodeJS.ArrayBufferView>(buffer: T, offset?: number, size?: number): T;
+    function randomFill<T extends NodeJS.ArrayBufferView>(
+        buffer: T,
+        callback: (err: Error | null, buf: T) => void,
+    ): void;
+    function randomFill<T extends NodeJS.ArrayBufferView>(
+        buffer: T,
+        offset: number,
+        callback: (err: Error | null, buf: T) => void,
+    ): void;
+    function randomFill<T extends NodeJS.ArrayBufferView>(
+        buffer: T,
+        offset: number,
+        size: number,
+        callback: (err: Error | null, buf: T) => void,
+    ): void;
+
+    interface ScryptOptions {
+        cost?: number;
+        blockSize?: number;
+        parallelization?: number;
+        N?: number;
+        r?: number;
+        p?: number;
+        maxmem?: number;
+    }
+    function scrypt(
+        password: BinaryLike,
+        salt: BinaryLike,
+        keylen: number,
+        callback: (err: Error | null, derivedKey: Buffer) => void,
+    ): void;
+    function scrypt(
+        password: BinaryLike,
+        salt: BinaryLike,
+        keylen: number,
+        options: ScryptOptions,
+        callback: (err: Error | null, derivedKey: Buffer) => void,
+    ): void;
+    function scryptSync(password: BinaryLike, salt: BinaryLike, keylen: number, options?: ScryptOptions): Buffer;
+
+    interface RsaPublicKey {
+        key: KeyLike;
+        padding?: number;
+    }
+    interface RsaPrivateKey {
+        key: KeyLike;
+        passphrase?: string;
+        /**
+         * @default 'sha1'
+         */
+        oaepHash?: string;
+        oaepLabel?: NodeJS.TypedArray;
+        padding?: number;
+    }
+    function publicEncrypt(key: RsaPublicKey | RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer;
+    function publicDecrypt(key: RsaPublicKey | RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer;
+    function privateDecrypt(private_key: RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer;
+    function privateEncrypt(private_key: RsaPrivateKey | KeyLike, buffer: NodeJS.ArrayBufferView): Buffer;
+    function getCiphers(): string[];
+    function getCurves(): string[];
+    function getFips(): 1 | 0;
+    function getHashes(): string[];
+    class ECDH {
+        private constructor();
+        static convertKey(
+            key: BinaryLike,
+            curve: string,
+            inputEncoding?: BinaryToTextEncoding,
+            outputEncoding?: 'latin1' | 'hex' | 'base64',
+            format?: 'uncompressed' | 'compressed' | 'hybrid',
+        ): Buffer | string;
+        generateKeys(): Buffer;
+        generateKeys(encoding: BinaryToTextEncoding, format?: ECDHKeyFormat): string;
+        computeSecret(other_public_key: NodeJS.ArrayBufferView): Buffer;
+        computeSecret(other_public_key: string, input_encoding: BinaryToTextEncoding): Buffer;
+        computeSecret(other_public_key: NodeJS.ArrayBufferView, output_encoding: BinaryToTextEncoding): string;
+        computeSecret(
+            other_public_key: string,
+            input_encoding: BinaryToTextEncoding,
+            output_encoding: BinaryToTextEncoding,
+        ): string;
+        getPrivateKey(): Buffer;
+        getPrivateKey(encoding: BinaryToTextEncoding): string;
+        getPublicKey(): Buffer;
+        getPublicKey(encoding: BinaryToTextEncoding, format?: ECDHKeyFormat): string;
+        setPrivateKey(private_key: NodeJS.ArrayBufferView): void;
+        setPrivateKey(private_key: string, encoding: BinaryToTextEncoding): void;
+    }
+    function createECDH(curve_name: string): ECDH;
+    function timingSafeEqual(a: NodeJS.ArrayBufferView, b: NodeJS.ArrayBufferView): boolean;
+    /** @deprecated since v10.0.0 */
+    const DEFAULT_ENCODING: BufferEncoding;
+
+    type KeyType = 'rsa' | 'dsa' | 'ec' | 'ed25519' | 'ed448' | 'x25519' | 'x448';
+    type KeyFormat = 'pem' | 'der';
+
+    interface BasePrivateKeyEncodingOptions<T extends KeyFormat> {
+        format: T;
+        cipher?: string;
+        passphrase?: string;
+    }
+
+    interface KeyPairKeyObjectResult {
+        publicKey: KeyObject;
+        privateKey: KeyObject;
+    }
+
+    interface ED25519KeyPairKeyObjectOptions {
+        /**
+         * No options.
+         */
+    }
+
+    interface ED448KeyPairKeyObjectOptions {
+        /**
+         * No options.
+         */
+    }
+
+    interface X25519KeyPairKeyObjectOptions {
+        /**
+         * No options.
+         */
+    }
+
+    interface X448KeyPairKeyObjectOptions {
+        /**
+         * No options.
+         */
+    }
+
+    interface ECKeyPairKeyObjectOptions {
+        /**
+         * Name of the curve to use.
+         */
+        namedCurve: string;
+    }
+
+    interface RSAKeyPairKeyObjectOptions {
+        /**
+         * Key size in bits
+         */
+        modulusLength: number;
+
+        /**
+         * @default 0x10001
+         */
+        publicExponent?: number;
+    }
+
+    interface DSAKeyPairKeyObjectOptions {
+        /**
+         * Key size in bits
+         */
+        modulusLength: number;
+
+        /**
+         * Size of q in bits
+         */
+        divisorLength: number;
+    }
+
+    interface RSAKeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        /**
+         * Key size in bits
+         */
+        modulusLength: number;
+        /**
+         * @default 0x10001
+         */
+        publicExponent?: number;
+
+        publicKeyEncoding: {
+            type: 'pkcs1' | 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs1' | 'pkcs8';
+        };
+    }
+
+    interface DSAKeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        /**
+         * Key size in bits
+         */
+        modulusLength: number;
+        /**
+         * Size of q in bits
+         */
+        divisorLength: number;
+
+        publicKeyEncoding: {
+            type: 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs8';
+        };
+    }
+
+    interface ECKeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        /**
+         * Name of the curve to use.
+         */
+        namedCurve: string;
+
+        publicKeyEncoding: {
+            type: 'pkcs1' | 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'sec1' | 'pkcs8';
+        };
+    }
+
+    interface ED25519KeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        publicKeyEncoding: {
+            type: 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs8';
+        };
+    }
+
+    interface ED448KeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        publicKeyEncoding: {
+            type: 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs8';
+        };
+    }
+
+    interface X25519KeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        publicKeyEncoding: {
+            type: 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs8';
+        };
+    }
+
+    interface X448KeyPairOptions<PubF extends KeyFormat, PrivF extends KeyFormat> {
+        publicKeyEncoding: {
+            type: 'spki';
+            format: PubF;
+        };
+        privateKeyEncoding: BasePrivateKeyEncodingOptions<PrivF> & {
+            type: 'pkcs8';
+        };
+    }
+
+    interface KeyPairSyncResult<T1 extends string | Buffer, T2 extends string | Buffer> {
+        publicKey: T1;
+        privateKey: T2;
+    }
+
+    function generateKeyPairSync(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'rsa', options: RSAKeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'dsa', options: DSAKeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'ec',
+        options: ECKeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'ec',
+        options: ECKeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'ec',
+        options: ECKeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'ec',
+        options: ECKeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'ec', options: ECKeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'ed25519', options?: ED25519KeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'ed448', options?: ED448KeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'x25519', options?: X25519KeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPairSync(
+        type: 'x448',
+        options: X448KeyPairOptions<'pem', 'pem'>,
+    ): KeyPairSyncResult<string, string>;
+    function generateKeyPairSync(
+        type: 'x448',
+        options: X448KeyPairOptions<'pem', 'der'>,
+    ): KeyPairSyncResult<string, Buffer>;
+    function generateKeyPairSync(
+        type: 'x448',
+        options: X448KeyPairOptions<'der', 'pem'>,
+    ): KeyPairSyncResult<Buffer, string>;
+    function generateKeyPairSync(
+        type: 'x448',
+        options: X448KeyPairOptions<'der', 'der'>,
+    ): KeyPairSyncResult<Buffer, Buffer>;
+    function generateKeyPairSync(type: 'x448', options?: X448KeyPairKeyObjectOptions): KeyPairKeyObjectResult;
+
+    function generateKeyPair(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'rsa',
+        options: RSAKeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'rsa',
+        options: RSAKeyPairKeyObjectOptions,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'dsa',
+        options: DSAKeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'dsa',
+        options: DSAKeyPairKeyObjectOptions,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'ec',
+        options: ECKeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ec',
+        options: ECKeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ec',
+        options: ECKeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ec',
+        options: ECKeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ec',
+        options: ECKeyPairKeyObjectOptions,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed25519',
+        options: ED25519KeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed25519',
+        options: ED25519KeyPairKeyObjectOptions | undefined,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed448',
+        options: ED448KeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'ed448',
+        options: ED448KeyPairKeyObjectOptions | undefined,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x25519',
+        options: X25519KeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x25519',
+        options: X25519KeyPairKeyObjectOptions | undefined,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    function generateKeyPair(
+        type: 'x448',
+        options: X448KeyPairOptions<'pem', 'pem'>,
+        callback: (err: Error | null, publicKey: string, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x448',
+        options: X448KeyPairOptions<'pem', 'der'>,
+        callback: (err: Error | null, publicKey: string, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x448',
+        options: X448KeyPairOptions<'der', 'pem'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: string) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x448',
+        options: X448KeyPairOptions<'der', 'der'>,
+        callback: (err: Error | null, publicKey: Buffer, privateKey: Buffer) => void,
+    ): void;
+    function generateKeyPair(
+        type: 'x448',
+        options: X448KeyPairKeyObjectOptions | undefined,
+        callback: (err: Error | null, publicKey: KeyObject, privateKey: KeyObject) => void,
+    ): void;
+
+    namespace generateKeyPair {
+        function __promisify__(
+            type: 'rsa',
+            options: RSAKeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'rsa',
+            options: RSAKeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'rsa',
+            options: RSAKeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'rsa',
+            options: RSAKeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(type: 'rsa', options: RSAKeyPairKeyObjectOptions): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'dsa',
+            options: DSAKeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'dsa',
+            options: DSAKeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'dsa',
+            options: DSAKeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'dsa',
+            options: DSAKeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(type: 'dsa', options: DSAKeyPairKeyObjectOptions): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'ec',
+            options: ECKeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'ec',
+            options: ECKeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'ec',
+            options: ECKeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'ec',
+            options: ECKeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(type: 'ec', options: ECKeyPairKeyObjectOptions): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'ed25519',
+            options: ED25519KeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'ed25519',
+            options: ED25519KeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'ed25519',
+            options: ED25519KeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'ed25519',
+            options: ED25519KeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'ed25519',
+            options?: ED25519KeyPairKeyObjectOptions,
+        ): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'ed448',
+            options: ED448KeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'ed448',
+            options: ED448KeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'ed448',
+            options: ED448KeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'ed448',
+            options: ED448KeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(type: 'ed448', options?: ED448KeyPairKeyObjectOptions): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'x25519',
+            options: X25519KeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'x25519',
+            options: X25519KeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'x25519',
+            options: X25519KeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'x25519',
+            options: X25519KeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'x25519',
+            options?: X25519KeyPairKeyObjectOptions,
+        ): Promise<KeyPairKeyObjectResult>;
+
+        function __promisify__(
+            type: 'x448',
+            options: X448KeyPairOptions<'pem', 'pem'>,
+        ): Promise<{ publicKey: string; privateKey: string }>;
+        function __promisify__(
+            type: 'x448',
+            options: X448KeyPairOptions<'pem', 'der'>,
+        ): Promise<{ publicKey: string; privateKey: Buffer }>;
+        function __promisify__(
+            type: 'x448',
+            options: X448KeyPairOptions<'der', 'pem'>,
+        ): Promise<{ publicKey: Buffer; privateKey: string }>;
+        function __promisify__(
+            type: 'x448',
+            options: X448KeyPairOptions<'der', 'der'>,
+        ): Promise<{ publicKey: Buffer; privateKey: Buffer }>;
+        function __promisify__(type: 'x448', options?: X448KeyPairKeyObjectOptions): Promise<KeyPairKeyObjectResult>;
+    }
+
+    /**
+     * Calculates and returns the signature for `data` using the given private key and
+     * algorithm. If `algorithm` is `null` or `undefined`, then the algorithm is
+     * dependent upon the key type (especially Ed25519 and Ed448).
+     *
+     * If `key` is not a `KeyObject`, this function behaves as if `key` had been
+     * passed to `crypto.createPrivateKey().
+     */
+    function sign(
+        algorithm: string | null | undefined,
+        data: NodeJS.ArrayBufferView,
+        key: KeyLike | SignKeyObjectInput | SignPrivateKeyInput,
+    ): Buffer;
+    function sign(
+        algorithm: string | null | undefined,
+        data: NodeJS.ArrayBufferView,
+        key: KeyLike | SignKeyObjectInput | SignPrivateKeyInput,
+        callback: (error: Error | null, data: Buffer) => void
+    ): void;
+
+    /**
+     * Calculates and returns the signature for `data` using the given private key and
+     * algorithm. If `algorithm` is `null` or `undefined`, then the algorithm is
+     * dependent upon the key type (especially Ed25519 and Ed448).
+     *
+     * If `key` is not a `KeyObject`, this function behaves as if `key` had been
+     * passed to `crypto.createPublicKey()`.
+     */
+    function verify(
+        algorithm: string | null | undefined,
+        data: NodeJS.ArrayBufferView,
+        key: KeyLike | VerifyKeyObjectInput | VerifyPublicKeyInput,
+        signature: NodeJS.ArrayBufferView,
+    ): boolean;
+    function verify(
+        algorithm: string | null | undefined,
+        data: NodeJS.ArrayBufferView,
+        key: KeyLike | VerifyKeyObjectInput | VerifyPublicKeyInput,
+        signature: NodeJS.ArrayBufferView,
+        callback: (error: Error | null, result: boolean) => void
+    ): void;
+
+    /**
+     * Computes the Diffie-Hellman secret based on a privateKey and a publicKey.
+     * Both keys must have the same asymmetricKeyType, which must be one of
+     * 'dh' (for Diffie-Hellman), 'ec' (for ECDH), 'x448', or 'x25519' (for ECDH-ES).
+     */
+    function diffieHellman(options: { privateKey: KeyObject; publicKey: KeyObject }): Buffer;
+
+    type CipherMode = 'cbc' | 'ccm' | 'cfb' | 'ctr' | 'ecb' | 'gcm' | 'ocb' | 'ofb' | 'stream' | 'wrap' | 'xts';
+
+    interface CipherInfoOptions {
+        /**
+         * A test key length.
+         */
+        keyLength?: number;
+        /**
+         * A test IV length.
+         */
+        ivLength?: number;
+    }
+
+    interface CipherInfo {
+        /**
+         * The name of the cipher.
+         */
+        name: string;
+        /**
+         * The nid of the cipher.
+         */
+        nid: number;
+        /**
+         * The block size of the cipher in bytes.
+         * This property is omitted when mode is 'stream'.
+         */
+        blockSize?: number;
+        /**
+         * The expected or default initialization vector length in bytes.
+         * This property is omitted if the cipher does not use an initialization vector.
+         */
+        ivLength?: number;
+        /**
+         * The expected or default key length in bytes.
+         */
+        keyLength: number;
+        /**
+         * The cipher mode.
+         */
+        mode: CipherMode;
+    }
+
+    /**
+     * Returns information about a given cipher.
+     *
+     * Some ciphers accept variable length keys and initialization vectors.
+     * By default, the `crypto.getCipherInfo()` method will return the default
+     * values for these ciphers. To test if a given key length or iv length
+     * is acceptable for given cipher, use the `keyLenth` and `ivLenth` options.
+     * If the given values are unacceptable, `undefined` will be returned.
+     * @param nameOrNid The name or nid of the cipher to query.
+     */
+    function getCipherInfo(nameOrNid: string | number, options?: CipherInfoOptions): CipherInfo | undefined;
+
+    /**
+     * HKDF is a simple key derivation function defined in RFC 5869.
+     * The given `key`, `salt` and `info` are used with the `digest` to derive a key of `keylen` bytes.
+     *
+     * The supplied `callback` function is called with two arguments: `err` and `derivedKey`.
+     * If an errors occurs while deriving the key, `err` will be set; otherwise `err` will be `null`.
+     * The successfully generated `derivedKey` will be passed to the callback as an `ArrayBuffer`.
+     * An error will be thrown if any of the input aguments specify invalid values or types.
+     */
+    function hkdf(digest: string, key: BinaryLike | KeyObject, salt: BinaryLike, info: BinaryLike, keylen: number, callback: (err: Error | null, derivedKey: ArrayBuffer) => any): void;
+
+    /**
+     * Provides a synchronous HKDF key derivation function as defined in RFC 5869.
+     * The given `key`, `salt` and `info` are used with the `digest` to derive a key of `keylen` bytes.
+     *
+     * The successfully generated `derivedKey` will be returned as an `ArrayBuffer`.
+     * An error will be thrown if any of the input aguments specify invalid values or types,
+     * or if the derived key cannot be generated.
+     */
+    function hkdfSync(digest: string, key: BinaryLike | KeyObject, salt: BinaryLike, info: BinaryLike, keylen: number): ArrayBuffer;
+
+    interface SecureHeapUsage {
+        /**
+         * The total allocated secure heap size as specified using the `--secure-heap=n` command-line flag.
+         */
+        total: number;
+
+        /**
+         * The minimum allocation from the secure heap as specified using the `--secure-heap-min` command-line flag.
+         */
+        min: number;
+
+        /**
+         * The total number of bytes currently allocated from the secure heap.
+         */
+        used: number;
+
+        /**
+         * The calculated ratio of `used` to `total` allocated bytes.
+         */
+        utilization: number;
+    }
+
+    function secureHeapUsed(): SecureHeapUsage;
+
+    // TODO: X509Certificate
+
+    interface RandomUUIDOptions {
+        /**
+         * By default, to improve performance,
+         * Node.js will pre-emptively generate and persistently cache enough
+         * random data to generate up to 128 random UUIDs. To generate a UUID
+         * without using the cache, set `disableEntropyCache` to `true`.
+         *
+         * @default `false`
+         */
+        disableEntropyCache?: boolean;
+    }
+
+    function randomUUID(options?: RandomUUIDOptions): string;
+
+    interface X509CheckOptions {
+        /**
+         * @default 'always'
+         */
+        subject: 'always' | 'never';
+
+        /**
+         * @default true
+         */
+        wildcards: boolean;
+
+        /**
+         * @default true
+         */
+        partialWildcards: boolean;
+
+        /**
+         * @default false
+         */
+        multiLabelWildcards: boolean;
+
+        /**
+         * @default false
+         */
+        singleLabelSubdomains: boolean;
+    }
+
+    class X509Certificate {
+        /**
+         * Will be `true` if this is a Certificate Authority (ca) certificate.
+         */
+        readonly ca: boolean;
+
+        /**
+         * The SHA-1 fingerprint of this certificate.
+         */
+        readonly fingerprint: string;
+
+        /**
+         * The SHA-256 fingerprint of this certificate.
+         */
+        readonly fingerprint256: string;
+
+        /**
+         * The complete subject of this certificate.
+         */
+        readonly subject: string;
+
+        /**
+         * The subject alternative name specified for this certificate.
+         */
+        readonly subjectAltName: string;
+
+        /**
+         * The information access content of this certificate.
+         */
+        readonly infoAccess: string;
+
+        /**
+         * An array detailing the key usages for this certificate.
+         */
+        readonly keyUsage: string[];
+
+        /**
+         * The issuer identification included in this certificate.
+         */
+        readonly issuer: string;
+
+        /**
+         * The issuer certificate or `undefined` if the issuer certificate is not available.
+         */
+        readonly issuerCertificate?: X509Certificate;
+
+        /**
+         * The public key for this certificate.
+         */
+        readonly publicKey: KeyObject;
+
+        /**
+         * A `Buffer` containing the DER encoding of this certificate.
+         */
+        readonly raw: Buffer;
+
+        /**
+         * The serial number of this certificate.
+         */
+        readonly serialNumber: string;
+
+        /**
+         * Returns the PEM-encoded certificate.
+         */
+        readonly validFrom: string;
+
+        /**
+         * The date/time from which this certificate is considered valid.
+         */
+        readonly validTo: string;
+
+        constructor(buffer: BinaryLike);
+
+        /**
+         * Checks whether the certificate matches the given email address.
+         *
+         * Returns `email` if the certificate matches,`undefined` if it does not.
+         */
+        checkEmail(email: string, options?: X509CheckOptions): string | undefined;
+
+        /**
+         * Checks whether the certificate matches the given host name.
+         *
+         * Returns `name` if the certificate matches, `undefined` if it does not.
+         */
+        checkHost(name: string, options?: X509CheckOptions): string | undefined;
+
+        /**
+         * Checks whether the certificate matches the given IP address (IPv4 or IPv6).
+         *
+         * Returns `ip` if the certificate matches, `undefined` if it does not.
+         */
+        checkIP(ip: string, options?: X509CheckOptions): string | undefined;
+
+        /**
+         * Checks whether this certificate was issued by the given `otherCert`.
+         */
+        checkIssued(otherCert: X509Certificate): boolean;
+
+        /**
+         * Checks whether this certificate was issued by the given `otherCert`.
+         */
+        checkPrivateKey(privateKey: KeyObject): boolean;
+
+        /**
+         * There is no standard JSON encoding for X509 certificates. The
+         * `toJSON()` method returns a string containing the PEM encoded
+         * certificate.
+         */
+        toJSON(): string;
+
+        /**
+         * Returns information about this certificate using the legacy certificate object encoding.
+         */
+        toLegacyObject(): PeerCertificate;
+
+        /**
+         * Returns the PEM-encoded certificate.
+         */
+        toString(): string;
+
+        /**
+         * Verifies that this certificate was signed by the given public key.
+         * Does not perform any other validation checks on the certificate.
+         */
+        verify(publicKey: KeyObject): boolean;
+    }
+
+    type LargeNumberLike = NodeJS.ArrayBufferView | SharedArrayBuffer | ArrayBuffer | bigint;
+
+    interface GeneratePrimeOptions {
+        add?: LargeNumberLike;
+        rem?: LargeNumberLike;
+        /**
+         * @default false
+         */
+        safe?: boolean;
+        bigint?: boolean;
+    }
+
+    interface GeneratePrimeOptionsBigInt extends GeneratePrimeOptions {
+        bigint: true;
+    }
+
+    interface GeneratePrimeOptionsArrayBuffer extends GeneratePrimeOptions {
+        bigint?: false;
+    }
+
+    function generatePrime(size: number, callback: (err: Error | null, prime: ArrayBuffer) => void): void;
+    function generatePrime(size: number, options: GeneratePrimeOptionsBigInt, callback: (err: Error | null, prime: bigint) => void): void;
+    function generatePrime(size: number, options: GeneratePrimeOptionsArrayBuffer, callback: (err: Error | null, prime: ArrayBuffer) => void): void;
+    function generatePrime(size: number, options: GeneratePrimeOptions, callback: (err: Error | null, prime: ArrayBuffer | bigint) => void): void;
+
+    function generatePrimeSync(size: number): ArrayBuffer;
+    function generatePrimeSync(size: number, options: GeneratePrimeOptionsBigInt): bigint;
+    function generatePrimeSync(size: number, options: GeneratePrimeOptionsArrayBuffer): ArrayBuffer;
+    function generatePrimeSync(size: number, options: GeneratePrimeOptions): ArrayBuffer | bigint;
+
+    interface CheckPrimeOptions {
+        /**
+         * The number of Miller-Rabin probabilistic primality iterations to perform.
+         * When the value is 0 (zero), a number of checks is used that yields a false positive rate of at most 2-64 for random input.
+         * Care must be used when selecting a number of checks.
+         * Refer to the OpenSSL documentation for the BN_is_prime_ex function nchecks options for more details.
+         *
+         * @default 0
+         */
+        checks?: number;
+    }
+
+    /**
+     * Checks the primality of the candidate.
+     */
+    function checkPrime(value: LargeNumberLike, callback: (err: Error | null, result: boolean) => void): void;
+    function checkPrime(value: LargeNumberLike, options: CheckPrimeOptions, callback: (err: Error | null, result: boolean) => void): void;
+
+    /**
+     * Checks the primality of the candidate.
+     */
+    function checkPrimeSync(value: LargeNumberLike, options?: CheckPrimeOptions): boolean;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dgram.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dgram.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9aa2a6c6cd30a3094905600d61a574a30157f494
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dgram.d.ts"
@@ -0,0 +1,141 @@
+declare module 'dgram' {
+    import { AddressInfo } from 'net';
+    import * as dns from 'dns';
+    import { EventEmitter, Abortable } from 'events';
+
+    interface RemoteInfo {
+        address: string;
+        family: 'IPv4' | 'IPv6';
+        port: number;
+        size: number;
+    }
+
+    interface BindOptions {
+        port?: number;
+        address?: string;
+        exclusive?: boolean;
+        fd?: number;
+    }
+
+    type SocketType = "udp4" | "udp6";
+
+    interface SocketOptions extends Abortable {
+        type: SocketType;
+        reuseAddr?: boolean;
+        /**
+         * @default false
+         */
+        ipv6Only?: boolean;
+        recvBufferSize?: number;
+        sendBufferSize?: number;
+        lookup?: (hostname: string, options: dns.LookupOneOptions, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void) => void;
+    }
+
+    function createSocket(type: SocketType, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket;
+    function createSocket(options: SocketOptions, callback?: (msg: Buffer, rinfo: RemoteInfo) => void): Socket;
+
+    class Socket extends EventEmitter {
+        addMembership(multicastAddress: string, multicastInterface?: string): void;
+        address(): AddressInfo;
+        bind(port?: number, address?: string, callback?: () => void): void;
+        bind(port?: number, callback?: () => void): void;
+        bind(callback?: () => void): void;
+        bind(options: BindOptions, callback?: () => void): void;
+        close(callback?: () => void): void;
+        connect(port: number, address?: string, callback?: () => void): void;
+        connect(port: number, callback: () => void): void;
+        disconnect(): void;
+        dropMembership(multicastAddress: string, multicastInterface?: string): void;
+        getRecvBufferSize(): number;
+        getSendBufferSize(): number;
+        ref(): this;
+        remoteAddress(): AddressInfo;
+        send(msg: string | Uint8Array | ReadonlyArray<any>, port?: number, address?: string, callback?: (error: Error | null, bytes: number) => void): void;
+        send(msg: string | Uint8Array | ReadonlyArray<any>, port?: number, callback?: (error: Error | null, bytes: number) => void): void;
+        send(msg: string | Uint8Array | ReadonlyArray<any>, callback?: (error: Error | null, bytes: number) => void): void;
+        send(msg: string | Uint8Array, offset: number, length: number, port?: number, address?: string, callback?: (error: Error | null, bytes: number) => void): void;
+        send(msg: string | Uint8Array, offset: number, length: number, port?: number, callback?: (error: Error | null, bytes: number) => void): void;
+        send(msg: string | Uint8Array, offset: number, length: number, callback?: (error: Error | null, bytes: number) => void): void;
+        setBroadcast(flag: boolean): void;
+        setMulticastInterface(multicastInterface: string): void;
+        setMulticastLoopback(flag: boolean): void;
+        setMulticastTTL(ttl: number): void;
+        setRecvBufferSize(size: number): void;
+        setSendBufferSize(size: number): void;
+        setTTL(ttl: number): void;
+        unref(): this;
+        /**
+         * Tells the kernel to join a source-specific multicast channel at the given
+         * `sourceAddress` and `groupAddress`, using the `multicastInterface` with the
+         * `IP_ADD_SOURCE_MEMBERSHIP` socket option.
+         * If the `multicastInterface` argument
+         * is not specified, the operating system will choose one interface and will add
+         * membership to it.
+         * To add membership to every available interface, call
+         * `socket.addSourceSpecificMembership()` multiple times, once per interface.
+         */
+        addSourceSpecificMembership(sourceAddress: string, groupAddress: string, multicastInterface?: string): void;
+
+        /**
+         * Instructs the kernel to leave a source-specific multicast channel at the given
+         * `sourceAddress` and `groupAddress` using the `IP_DROP_SOURCE_MEMBERSHIP`
+         * socket option. This method is automatically called by the kernel when the
+         * socket is closed or the process terminates, so most apps will never have
+         * reason to call this.
+         *
+         * If `multicastInterface` is not specified, the operating system will attempt to
+         * drop membership on all valid interfaces.
+         */
+        dropSourceSpecificMembership(sourceAddress: string, groupAddress: string, multicastInterface?: string): void;
+
+        /**
+         * events.EventEmitter
+         * 1. close
+         * 2. connect
+         * 3. error
+         * 4. listening
+         * 5. message
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "connect", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "listening", listener: () => void): this;
+        addListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "connect"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "listening"): boolean;
+        emit(event: "message", msg: Buffer, rinfo: RemoteInfo): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "connect", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "listening", listener: () => void): this;
+        on(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "connect", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "listening", listener: () => void): this;
+        once(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "connect", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "listening", listener: () => void): this;
+        prependListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "connect", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "listening", listener: () => void): this;
+        prependOnceListener(event: "message", listener: (msg: Buffer, rinfo: RemoteInfo) => void): this;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/diagnostic_channel.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/diagnostic_channel.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..952c94dc8fffcf1af6425a9b785e4e668f1e032c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/diagnostic_channel.d.ts"
@@ -0,0 +1,34 @@
+/**
+ * @experimental
+ */
+declare module 'diagnostic_channel' {
+    /**
+     * Returns wether a named channel has subscribers or not.
+     */
+    function hasSubscribers(name: string): boolean;
+
+    /**
+     * Gets or create a diagnostic channel by name.
+     */
+    function channel(name: string): Channel;
+
+    type ChannelListener = (name: string, message: unknown) => void;
+
+    /**
+     * Simple diagnostic channel that allows
+     */
+    class Channel {
+        readonly name: string;
+        readonly hashSubscribers: boolean;
+        private constructor(name: string);
+
+        /**
+         * Add a listener to the message channel.
+         */
+        subscribe(listener: ChannelListener): void;
+        /**
+         * Removes a previously registered listener.
+         */
+        unsubscribe(listener: ChannelListener): void;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..62c75ef5a2101b97075b941a761a9e39a40be632
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns.d.ts"
@@ -0,0 +1,322 @@
+declare module 'dns' {
+    import * as dnsPromises from "dns/promises";
+
+    // Supported getaddrinfo flags.
+    export const ADDRCONFIG: number;
+    export const V4MAPPED: number;
+    /**
+     * If `dns.V4MAPPED` is specified, return resolved IPv6 addresses as
+     * well as IPv4 mapped IPv6 addresses.
+     */
+    export const ALL: number;
+
+    export interface LookupOptions {
+        family?: number;
+        hints?: number;
+        all?: boolean;
+        verbatim?: boolean;
+    }
+
+    export interface LookupOneOptions extends LookupOptions {
+        all?: false;
+    }
+
+    export interface LookupAllOptions extends LookupOptions {
+        all: true;
+    }
+
+    export interface LookupAddress {
+        address: string;
+        family: number;
+    }
+
+    export function lookup(hostname: string, family: number, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void;
+    export function lookup(hostname: string, options: LookupOneOptions, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void;
+    export function lookup(hostname: string, options: LookupAllOptions, callback: (err: NodeJS.ErrnoException | null, addresses: LookupAddress[]) => void): void;
+    export function lookup(hostname: string, options: LookupOptions, callback: (err: NodeJS.ErrnoException | null, address: string | LookupAddress[], family: number) => void): void;
+    export function lookup(hostname: string, callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace lookup {
+        function __promisify__(hostname: string, options: LookupAllOptions): Promise<LookupAddress[]>;
+        function __promisify__(hostname: string, options?: LookupOneOptions | number): Promise<LookupAddress>;
+        function __promisify__(hostname: string, options: LookupOptions): Promise<LookupAddress | LookupAddress[]>;
+    }
+
+    export function lookupService(address: string, port: number, callback: (err: NodeJS.ErrnoException | null, hostname: string, service: string) => void): void;
+
+    export namespace lookupService {
+        function __promisify__(address: string, port: number): Promise<{ hostname: string, service: string }>;
+    }
+
+    export interface ResolveOptions {
+        ttl: boolean;
+    }
+
+    export interface ResolveWithTtlOptions extends ResolveOptions {
+        ttl: true;
+    }
+
+    export interface RecordWithTtl {
+        address: string;
+        ttl: number;
+    }
+
+    /** @deprecated Use `AnyARecord` or `AnyAaaaRecord` instead. */
+    export type AnyRecordWithTtl = AnyARecord | AnyAaaaRecord;
+
+    export interface AnyARecord extends RecordWithTtl {
+        type: "A";
+    }
+
+    export interface AnyAaaaRecord extends RecordWithTtl {
+        type: "AAAA";
+    }
+
+    export interface CaaRecord {
+        critial: number;
+        issue?: string;
+        issuewild?: string;
+        iodef?: string;
+        contactemail?: string;
+        contactphone?: string;
+    }
+
+    export interface MxRecord {
+        priority: number;
+        exchange: string;
+    }
+
+    export interface AnyMxRecord extends MxRecord {
+        type: "MX";
+    }
+
+    export interface NaptrRecord {
+        flags: string;
+        service: string;
+        regexp: string;
+        replacement: string;
+        order: number;
+        preference: number;
+    }
+
+    export interface AnyNaptrRecord extends NaptrRecord {
+        type: "NAPTR";
+    }
+
+    export interface SoaRecord {
+        nsname: string;
+        hostmaster: string;
+        serial: number;
+        refresh: number;
+        retry: number;
+        expire: number;
+        minttl: number;
+    }
+
+    export interface AnySoaRecord extends SoaRecord {
+        type: "SOA";
+    }
+
+    export interface SrvRecord {
+        priority: number;
+        weight: number;
+        port: number;
+        name: string;
+    }
+
+    export interface AnySrvRecord extends SrvRecord {
+        type: "SRV";
+    }
+
+    export interface AnyTxtRecord {
+        type: "TXT";
+        entries: string[];
+    }
+
+    export interface AnyNsRecord {
+        type: "NS";
+        value: string;
+    }
+
+    export interface AnyPtrRecord {
+        type: "PTR";
+        value: string;
+    }
+
+    export interface AnyCnameRecord {
+        type: "CNAME";
+        value: string;
+    }
+
+    export type AnyRecord = AnyARecord |
+        AnyAaaaRecord |
+        AnyCnameRecord |
+        AnyMxRecord |
+        AnyNaptrRecord |
+        AnyNsRecord |
+        AnyPtrRecord |
+        AnySoaRecord |
+        AnySrvRecord |
+        AnyTxtRecord;
+
+    export function resolve(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "A", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "AAAA", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "ANY", callback: (err: NodeJS.ErrnoException | null, addresses: AnyRecord[]) => void): void;
+    export function resolve(hostname: string, rrtype: "CNAME", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "MX", callback: (err: NodeJS.ErrnoException | null, addresses: MxRecord[]) => void): void;
+    export function resolve(hostname: string, rrtype: "NAPTR", callback: (err: NodeJS.ErrnoException | null, addresses: NaptrRecord[]) => void): void;
+    export function resolve(hostname: string, rrtype: "NS", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "PTR", callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve(hostname: string, rrtype: "SOA", callback: (err: NodeJS.ErrnoException | null, addresses: SoaRecord) => void): void;
+    export function resolve(hostname: string, rrtype: "SRV", callback: (err: NodeJS.ErrnoException | null, addresses: SrvRecord[]) => void): void;
+    export function resolve(hostname: string, rrtype: "TXT", callback: (err: NodeJS.ErrnoException | null, addresses: string[][]) => void): void;
+    export function resolve(
+        hostname: string,
+        rrtype: string,
+        callback: (err: NodeJS.ErrnoException | null, addresses: string[] | MxRecord[] | NaptrRecord[] | SoaRecord | SrvRecord[] | string[][] | AnyRecord[]) => void,
+    ): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace resolve {
+        function __promisify__(hostname: string, rrtype?: "A" | "AAAA" | "CNAME" | "NS" | "PTR"): Promise<string[]>;
+        function __promisify__(hostname: string, rrtype: "ANY"): Promise<AnyRecord[]>;
+        function __promisify__(hostname: string, rrtype: "MX"): Promise<MxRecord[]>;
+        function __promisify__(hostname: string, rrtype: "NAPTR"): Promise<NaptrRecord[]>;
+        function __promisify__(hostname: string, rrtype: "SOA"): Promise<SoaRecord>;
+        function __promisify__(hostname: string, rrtype: "SRV"): Promise<SrvRecord[]>;
+        function __promisify__(hostname: string, rrtype: "TXT"): Promise<string[][]>;
+        function __promisify__(hostname: string, rrtype: string): Promise<string[] | MxRecord[] | NaptrRecord[] | SoaRecord | SrvRecord[] | string[][] | AnyRecord[]>;
+    }
+
+    export function resolve4(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve4(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException | null, addresses: RecordWithTtl[]) => void): void;
+    export function resolve4(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException | null, addresses: string[] | RecordWithTtl[]) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace resolve4 {
+        function __promisify__(hostname: string): Promise<string[]>;
+        function __promisify__(hostname: string, options: ResolveWithTtlOptions): Promise<RecordWithTtl[]>;
+        function __promisify__(hostname: string, options?: ResolveOptions): Promise<string[] | RecordWithTtl[]>;
+    }
+
+    export function resolve6(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export function resolve6(hostname: string, options: ResolveWithTtlOptions, callback: (err: NodeJS.ErrnoException | null, addresses: RecordWithTtl[]) => void): void;
+    export function resolve6(hostname: string, options: ResolveOptions, callback: (err: NodeJS.ErrnoException | null, addresses: string[] | RecordWithTtl[]) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace resolve6 {
+        function __promisify__(hostname: string): Promise<string[]>;
+        function __promisify__(hostname: string, options: ResolveWithTtlOptions): Promise<RecordWithTtl[]>;
+        function __promisify__(hostname: string, options?: ResolveOptions): Promise<string[] | RecordWithTtl[]>;
+    }
+
+    export function resolveCname(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export namespace resolveCname {
+        function __promisify__(hostname: string): Promise<string[]>;
+    }
+
+    export function resolveCaa(hostname: string, callback: (err: NodeJS.ErrnoException | null, records: CaaRecord[]) => void): void;
+    export namespace resolveCaa {
+        function __promisify__(hostname: string): Promise<CaaRecord[]>;
+    }
+
+    export function resolveMx(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: MxRecord[]) => void): void;
+    export namespace resolveMx {
+        function __promisify__(hostname: string): Promise<MxRecord[]>;
+    }
+
+    export function resolveNaptr(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: NaptrRecord[]) => void): void;
+    export namespace resolveNaptr {
+        function __promisify__(hostname: string): Promise<NaptrRecord[]>;
+    }
+
+    export function resolveNs(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export namespace resolveNs {
+        function __promisify__(hostname: string): Promise<string[]>;
+    }
+
+    export function resolvePtr(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[]) => void): void;
+    export namespace resolvePtr {
+        function __promisify__(hostname: string): Promise<string[]>;
+    }
+
+    export function resolveSoa(hostname: string, callback: (err: NodeJS.ErrnoException | null, address: SoaRecord) => void): void;
+    export namespace resolveSoa {
+        function __promisify__(hostname: string): Promise<SoaRecord>;
+    }
+
+    export function resolveSrv(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: SrvRecord[]) => void): void;
+    export namespace resolveSrv {
+        function __promisify__(hostname: string): Promise<SrvRecord[]>;
+    }
+
+    export function resolveTxt(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: string[][]) => void): void;
+    export namespace resolveTxt {
+        function __promisify__(hostname: string): Promise<string[][]>;
+    }
+
+    export function resolveAny(hostname: string, callback: (err: NodeJS.ErrnoException | null, addresses: AnyRecord[]) => void): void;
+    export namespace resolveAny {
+        function __promisify__(hostname: string): Promise<AnyRecord[]>;
+    }
+
+    export function reverse(ip: string, callback: (err: NodeJS.ErrnoException | null, hostnames: string[]) => void): void;
+    export function setServers(servers: ReadonlyArray<string>): void;
+    export function getServers(): string[];
+
+    // Error codes
+    export const NODATA: string;
+    export const FORMERR: string;
+    export const SERVFAIL: string;
+    export const NOTFOUND: string;
+    export const NOTIMP: string;
+    export const REFUSED: string;
+    export const BADQUERY: string;
+    export const BADNAME: string;
+    export const BADFAMILY: string;
+    export const BADRESP: string;
+    export const CONNREFUSED: string;
+    export const TIMEOUT: string;
+    export const EOF: string;
+    export const FILE: string;
+    export const NOMEM: string;
+    export const DESTRUCTION: string;
+    export const BADSTR: string;
+    export const BADFLAGS: string;
+    export const NONAME: string;
+    export const BADHINTS: string;
+    export const NOTINITIALIZED: string;
+    export const LOADIPHLPAPI: string;
+    export const ADDRGETNETWORKPARAMS: string;
+    export const CANCELLED: string;
+
+    export interface ResolverOptions {
+        timeout?: number;
+    }
+
+    export class Resolver {
+        constructor(options?: ResolverOptions);
+
+        cancel(): void;
+        getServers: typeof getServers;
+        resolve: typeof resolve;
+        resolve4: typeof resolve4;
+        resolve6: typeof resolve6;
+        resolveAny: typeof resolveAny;
+        resolveCname: typeof resolveCname;
+        resolveMx: typeof resolveMx;
+        resolveNaptr: typeof resolveNaptr;
+        resolveNs: typeof resolveNs;
+        resolvePtr: typeof resolvePtr;
+        resolveSoa: typeof resolveSoa;
+        resolveSrv: typeof resolveSrv;
+        resolveTxt: typeof resolveTxt;
+        reverse: typeof reverse;
+        setLocalAddress(ipv4?: string, ipv6?: string): void;
+        setServers: typeof setServers;
+    }
+
+    export { dnsPromises as promises };
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns/promises.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns/promises.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..2feb874345f00ce2cf99ff5c254eeeae5ee55fb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/dns/promises.d.ts"
@@ -0,0 +1,97 @@
+declare module "dns/promises" {
+    import {
+        LookupAddress,
+        LookupOneOptions,
+        LookupAllOptions,
+        LookupOptions,
+        AnyRecord,
+        CaaRecord,
+        MxRecord,
+        NaptrRecord,
+        SoaRecord,
+        SrvRecord,
+        ResolveWithTtlOptions,
+        RecordWithTtl,
+        ResolveOptions,
+        ResolverOptions,
+    } from "dns";
+
+    function getServers(): string[];
+
+    function lookup(hostname: string, family: number): Promise<LookupAddress>;
+    function lookup(hostname: string, options: LookupOneOptions): Promise<LookupAddress>;
+    function lookup(hostname: string, options: LookupAllOptions): Promise<LookupAddress[]>;
+    function lookup(hostname: string, options: LookupOptions): Promise<LookupAddress | LookupAddress[]>;
+    function lookup(hostname: string): Promise<LookupAddress>;
+
+    function lookupService(address: string, port: number): Promise<{ hostname: string, service: string }>;
+
+    function resolve(hostname: string): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "A"): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "AAAA"): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "ANY"): Promise<AnyRecord[]>;
+    function resolve(hostname: string, rrtype: "CAA"): Promise<CaaRecord[]>;
+    function resolve(hostname: string, rrtype: "CNAME"): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "MX"): Promise<MxRecord[]>;
+    function resolve(hostname: string, rrtype: "NAPTR"): Promise<NaptrRecord[]>;
+    function resolve(hostname: string, rrtype: "NS"): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "PTR"): Promise<string[]>;
+    function resolve(hostname: string, rrtype: "SOA"): Promise<SoaRecord>;
+    function resolve(hostname: string, rrtype: "SRV"): Promise<SrvRecord[]>;
+    function resolve(hostname: string, rrtype: "TXT"): Promise<string[][]>;
+    function resolve(hostname: string, rrtype: string): Promise<string[] | MxRecord[] | NaptrRecord[] | SoaRecord | SrvRecord[] | string[][] | AnyRecord[]>;
+
+    function resolve4(hostname: string): Promise<string[]>;
+    function resolve4(hostname: string, options: ResolveWithTtlOptions): Promise<RecordWithTtl[]>;
+    function resolve4(hostname: string, options: ResolveOptions): Promise<string[] | RecordWithTtl[]>;
+
+    function resolve6(hostname: string): Promise<string[]>;
+    function resolve6(hostname: string, options: ResolveWithTtlOptions): Promise<RecordWithTtl[]>;
+    function resolve6(hostname: string, options: ResolveOptions): Promise<string[] | RecordWithTtl[]>;
+
+    function resolveAny(hostname: string): Promise<AnyRecord[]>;
+
+    function resolveCaa(hostname: string): Promise<CaaRecord[]>;
+
+    function resolveCname(hostname: string): Promise<string[]>;
+
+    function resolveMx(hostname: string): Promise<MxRecord[]>;
+
+    function resolveNaptr(hostname: string): Promise<NaptrRecord[]>;
+
+    function resolveNs(hostname: string): Promise<string[]>;
+
+    function resolvePtr(hostname: string): Promise<string[]>;
+
+    function resolveSoa(hostname: string): Promise<SoaRecord>;
+
+    function resolveSrv(hostname: string): Promise<SrvRecord[]>;
+
+    function resolveTxt(hostname: string): Promise<string[][]>;
+
+    function reverse(ip: string): Promise<string[]>;
+
+    function setServers(servers: ReadonlyArray<string>): void;
+
+    class Resolver {
+        constructor(options?: ResolverOptions);
+
+        cancel(): void;
+        getServers: typeof getServers;
+        resolve: typeof resolve;
+        resolve4: typeof resolve4;
+        resolve6: typeof resolve6;
+        resolveAny: typeof resolveAny;
+        resolveCname: typeof resolveCname;
+        resolveMx: typeof resolveMx;
+        resolveNaptr: typeof resolveNaptr;
+        resolveNs: typeof resolveNs;
+        resolvePtr: typeof resolvePtr;
+        resolveSoa: typeof resolveSoa;
+        resolveSrv: typeof resolveSrv;
+        resolveTxt: typeof resolveTxt;
+        reverse: typeof reverse;
+        setLocalAddress(ipv4?: string, ipv6?: string): void;
+        setServers: typeof setServers;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/domain.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/domain.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6423ebfce17256371c03027f2cf25e8d376d65c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/domain.d.ts"
@@ -0,0 +1,24 @@
+declare module 'domain' {
+    import EventEmitter = require('events');
+
+    global {
+        namespace NodeJS {
+            interface Domain extends EventEmitter {
+                run<T>(fn: (...args: any[]) => T, ...args: any[]): T;
+                add(emitter: EventEmitter | Timer): void;
+                remove(emitter: EventEmitter | Timer): void;
+                bind<T extends Function>(cb: T): T;
+                intercept<T extends Function>(cb: T): T;
+            }
+        }
+    }
+
+    interface Domain extends NodeJS.Domain {}
+    class Domain extends EventEmitter {
+        members: Array<EventEmitter | NodeJS.Timer>;
+        enter(): void;
+        exit(): void;
+    }
+
+    function create(): Domain;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/events.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/events.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..0d5d2479c18238288bcd8e7e45df23db1c8d906a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/events.d.ts"
@@ -0,0 +1,93 @@
+declare module 'events' {
+    interface EventEmitterOptions {
+        /**
+         * Enables automatic capturing of promise rejection.
+         */
+        captureRejections?: boolean;
+    }
+
+    interface NodeEventTarget {
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    interface DOMEventTarget {
+        addEventListener(event: string, listener: (...args: any[]) => void, opts?: { once: boolean }): any;
+    }
+
+    interface StaticEventEmitterOptions {
+        signal?: AbortSignal;
+    }
+
+    interface EventEmitter extends NodeJS.EventEmitter {}
+    class EventEmitter {
+        constructor(options?: EventEmitterOptions);
+
+        static once(emitter: NodeEventTarget, event: string | symbol, options?: StaticEventEmitterOptions): Promise<any[]>;
+        static once(emitter: DOMEventTarget, event: string, options?: StaticEventEmitterOptions): Promise<any[]>;
+        static on(emitter: NodeJS.EventEmitter, event: string, options?: StaticEventEmitterOptions): AsyncIterableIterator<any>;
+
+        /** @deprecated since v4.0.0 */
+        static listenerCount(emitter: NodeJS.EventEmitter, event: string | symbol): number;
+        /**
+         * Returns a list listener for a specific emitter event name.
+         */
+        static getEventListener(emitter: DOMEventTarget | NodeJS.EventEmitter, name: string | symbol): Function[];
+
+        /**
+         * This symbol shall be used to install a listener for only monitoring `'error'`
+         * events. Listeners installed using this symbol are called before the regular
+         * `'error'` listeners are called.
+         *
+         * Installing a listener using this symbol does not change the behavior once an
+         * `'error'` event is emitted, therefore the process will still crash if no
+         * regular `'error'` listener is installed.
+         */
+        static readonly errorMonitor: unique symbol;
+        static readonly captureRejectionSymbol: unique symbol;
+
+        /**
+         * Sets or gets the default captureRejection value for all emitters.
+         */
+        // TODO: These should be described using static getter/setter pairs:
+        static captureRejections: boolean;
+        static defaultMaxListeners: number;
+    }
+
+    import internal = require('events');
+    namespace EventEmitter {
+        // Should just be `export { EventEmitter }`, but that doesn't work in TypeScript 3.4
+        export { internal as EventEmitter };
+
+        export interface Abortable {
+            /**
+             * When provided the corresponding `AbortController` can be used to cancel an asynchronous action.
+             */
+            signal?: AbortSignal;
+        }
+    }
+
+    global {
+        namespace NodeJS {
+            interface EventEmitter {
+                addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+                on(event: string | symbol, listener: (...args: any[]) => void): this;
+                once(event: string | symbol, listener: (...args: any[]) => void): this;
+                removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+                off(event: string | symbol, listener: (...args: any[]) => void): this;
+                removeAllListeners(event?: string | symbol): this;
+                setMaxListeners(n: number): this;
+                getMaxListeners(): number;
+                listeners(event: string | symbol): Function[];
+                rawListeners(event: string | symbol): Function[];
+                emit(event: string | symbol, ...args: any[]): boolean;
+                listenerCount(event: string | symbol): number;
+                // Added in Node 6...
+                prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+                prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+                eventNames(): Array<string | symbol>;
+            }
+        }
+    }
+
+    export = EventEmitter;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e6b95cc8f47941b10298a94a5b7f1c11a8bbf2bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs.d.ts"
@@ -0,0 +1,2239 @@
+declare module 'fs' {
+    import * as stream from 'stream';
+    import { Abortable, EventEmitter } from 'events';
+    import { URL } from 'url';
+    import * as promises from 'fs/promises';
+
+    export { promises };
+    /**
+     * Valid types for path values in "fs".
+     */
+    export type PathLike = string | Buffer | URL;
+
+    export type NoParamCallback = (err: NodeJS.ErrnoException | null) => void;
+
+    export type BufferEncodingOption = 'buffer' | { encoding: 'buffer' };
+
+    export interface BaseEncodingOptions {
+        encoding?: BufferEncoding | null;
+    }
+
+    export type OpenMode = number | string;
+
+    export type Mode = number | string;
+
+    export interface StatsBase<T> {
+        isFile(): boolean;
+        isDirectory(): boolean;
+        isBlockDevice(): boolean;
+        isCharacterDevice(): boolean;
+        isSymbolicLink(): boolean;
+        isFIFO(): boolean;
+        isSocket(): boolean;
+
+        dev: T;
+        ino: T;
+        mode: T;
+        nlink: T;
+        uid: T;
+        gid: T;
+        rdev: T;
+        size: T;
+        blksize: T;
+        blocks: T;
+        atimeMs: T;
+        mtimeMs: T;
+        ctimeMs: T;
+        birthtimeMs: T;
+        atime: Date;
+        mtime: Date;
+        ctime: Date;
+        birthtime: Date;
+    }
+
+    export interface Stats extends StatsBase<number> {
+    }
+
+    export class Stats {
+    }
+
+    export class Dirent {
+        isFile(): boolean;
+        isDirectory(): boolean;
+        isBlockDevice(): boolean;
+        isCharacterDevice(): boolean;
+        isSymbolicLink(): boolean;
+        isFIFO(): boolean;
+        isSocket(): boolean;
+        name: string;
+    }
+
+    /**
+     * A class representing a directory stream.
+     */
+    export class Dir {
+        readonly path: string;
+
+        /**
+         * Asynchronously iterates over the directory via `readdir(3)` until all entries have been read.
+         */
+        [Symbol.asyncIterator](): AsyncIterableIterator<Dirent>;
+
+        /**
+         * Asynchronously close the directory's underlying resource handle.
+         * Subsequent reads will result in errors.
+         */
+        close(): Promise<void>;
+        close(cb: NoParamCallback): void;
+
+        /**
+         * Synchronously close the directory's underlying resource handle.
+         * Subsequent reads will result in errors.
+         */
+        closeSync(): void;
+
+        /**
+         * Asynchronously read the next directory entry via `readdir(3)` as an `Dirent`.
+         * After the read is completed, a value is returned that will be resolved with an `Dirent`, or `null` if there are no more directory entries to read.
+         * Directory entries returned by this function are in no particular order as provided by the operating system's underlying directory mechanisms.
+         */
+        read(): Promise<Dirent | null>;
+        read(cb: (err: NodeJS.ErrnoException | null, dirEnt: Dirent | null) => void): void;
+
+        /**
+         * Synchronously read the next directory entry via `readdir(3)` as a `Dirent`.
+         * If there are no more directory entries to read, null will be returned.
+         * Directory entries returned by this function are in no particular order as provided by the operating system's underlying directory mechanisms.
+         */
+        readSync(): Dirent | null;
+    }
+
+    export interface FSWatcher extends EventEmitter {
+        close(): void;
+
+        /**
+         * events.EventEmitter
+         *   1. change
+         *   2. error
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this;
+        addListener(event: "error", listener: (error: Error) => void): this;
+        addListener(event: "close", listener: () => void): this;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this;
+        on(event: "error", listener: (error: Error) => void): this;
+        on(event: "close", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this;
+        once(event: "error", listener: (error: Error) => void): this;
+        once(event: "close", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this;
+        prependListener(event: "error", listener: (error: Error) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "change", listener: (eventType: string, filename: string | Buffer) => void): this;
+        prependOnceListener(event: "error", listener: (error: Error) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+    }
+
+    export class ReadStream extends stream.Readable {
+        close(): void;
+        bytesRead: number;
+        path: string | Buffer;
+        pending: boolean;
+
+        /**
+         * events.EventEmitter
+         *   1. open
+         *   2. close
+         *   3. ready
+         */
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        addListener(event: "end", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "open", listener: (fd: number) => void): this;
+        addListener(event: "pause", listener: () => void): this;
+        addListener(event: "readable", listener: () => void): this;
+        addListener(event: "ready", listener: () => void): this;
+        addListener(event: "resume", listener: () => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        on(event: "close", listener: () => void): this;
+        on(event: "data", listener: (chunk: Buffer | string) => void): this;
+        on(event: "end", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "open", listener: (fd: number) => void): this;
+        on(event: "pause", listener: () => void): this;
+        on(event: "readable", listener: () => void): this;
+        on(event: "ready", listener: () => void): this;
+        on(event: "resume", listener: () => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "close", listener: () => void): this;
+        once(event: "data", listener: (chunk: Buffer | string) => void): this;
+        once(event: "end", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "open", listener: (fd: number) => void): this;
+        once(event: "pause", listener: () => void): this;
+        once(event: "readable", listener: () => void): this;
+        once(event: "ready", listener: () => void): this;
+        once(event: "resume", listener: () => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependListener(event: "end", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "open", listener: (fd: number) => void): this;
+        prependListener(event: "pause", listener: () => void): this;
+        prependListener(event: "readable", listener: () => void): this;
+        prependListener(event: "ready", listener: () => void): this;
+        prependListener(event: "resume", listener: () => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependOnceListener(event: "end", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "open", listener: (fd: number) => void): this;
+        prependOnceListener(event: "pause", listener: () => void): this;
+        prependOnceListener(event: "readable", listener: () => void): this;
+        prependOnceListener(event: "ready", listener: () => void): this;
+        prependOnceListener(event: "resume", listener: () => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export class WriteStream extends stream.Writable {
+        close(): void;
+        bytesWritten: number;
+        path: string | Buffer;
+        pending: boolean;
+
+        /**
+         * events.EventEmitter
+         *   1. open
+         *   2. close
+         *   3. ready
+         */
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "drain", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "finish", listener: () => void): this;
+        addListener(event: "open", listener: (fd: number) => void): this;
+        addListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: "ready", listener: () => void): this;
+        addListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        on(event: "close", listener: () => void): this;
+        on(event: "drain", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "finish", listener: () => void): this;
+        on(event: "open", listener: (fd: number) => void): this;
+        on(event: "pipe", listener: (src: stream.Readable) => void): this;
+        on(event: "ready", listener: () => void): this;
+        on(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "close", listener: () => void): this;
+        once(event: "drain", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "finish", listener: () => void): this;
+        once(event: "open", listener: (fd: number) => void): this;
+        once(event: "pipe", listener: (src: stream.Readable) => void): this;
+        once(event: "ready", listener: () => void): this;
+        once(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "drain", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "finish", listener: () => void): this;
+        prependListener(event: "open", listener: (fd: number) => void): this;
+        prependListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: "ready", listener: () => void): this;
+        prependListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "drain", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "finish", listener: () => void): this;
+        prependOnceListener(event: "open", listener: (fd: number) => void): this;
+        prependOnceListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: "ready", listener: () => void): this;
+        prependOnceListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    /**
+     * Asynchronous rename(2) - Change the name or location of a file or directory.
+     * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function rename(oldPath: PathLike, newPath: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace rename {
+        /**
+         * Asynchronous rename(2) - Change the name or location of a file or directory.
+         * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         */
+        function __promisify__(oldPath: PathLike, newPath: PathLike): Promise<void>;
+    }
+
+    /**
+     * Synchronous rename(2) - Change the name or location of a file or directory.
+     * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function renameSync(oldPath: PathLike, newPath: PathLike): void;
+
+    /**
+     * Asynchronous truncate(2) - Truncate a file to a specified length.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param len If not specified, defaults to `0`.
+     */
+    export function truncate(path: PathLike, len: number | undefined | null, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronous truncate(2) - Truncate a file to a specified length.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function truncate(path: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace truncate {
+        /**
+         * Asynchronous truncate(2) - Truncate a file to a specified length.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param len If not specified, defaults to `0`.
+         */
+        function __promisify__(path: PathLike, len?: number | null): Promise<void>;
+    }
+
+    /**
+     * Synchronous truncate(2) - Truncate a file to a specified length.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param len If not specified, defaults to `0`.
+     */
+    export function truncateSync(path: PathLike, len?: number | null): void;
+
+    /**
+     * Asynchronous ftruncate(2) - Truncate a file to a specified length.
+     * @param fd A file descriptor.
+     * @param len If not specified, defaults to `0`.
+     */
+    export function ftruncate(fd: number, len: number | undefined | null, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronous ftruncate(2) - Truncate a file to a specified length.
+     * @param fd A file descriptor.
+     */
+    export function ftruncate(fd: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace ftruncate {
+        /**
+         * Asynchronous ftruncate(2) - Truncate a file to a specified length.
+         * @param fd A file descriptor.
+         * @param len If not specified, defaults to `0`.
+         */
+        function __promisify__(fd: number, len?: number | null): Promise<void>;
+    }
+
+    /**
+     * Synchronous ftruncate(2) - Truncate a file to a specified length.
+     * @param fd A file descriptor.
+     * @param len If not specified, defaults to `0`.
+     */
+    export function ftruncateSync(fd: number, len?: number | null): void;
+
+    /**
+     * Asynchronous chown(2) - Change ownership of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function chown(path: PathLike, uid: number, gid: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace chown {
+        /**
+         * Asynchronous chown(2) - Change ownership of a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike, uid: number, gid: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous chown(2) - Change ownership of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function chownSync(path: PathLike, uid: number, gid: number): void;
+
+    /**
+     * Asynchronous fchown(2) - Change ownership of a file.
+     * @param fd A file descriptor.
+     */
+    export function fchown(fd: number, uid: number, gid: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace fchown {
+        /**
+         * Asynchronous fchown(2) - Change ownership of a file.
+         * @param fd A file descriptor.
+         */
+        function __promisify__(fd: number, uid: number, gid: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous fchown(2) - Change ownership of a file.
+     * @param fd A file descriptor.
+     */
+    export function fchownSync(fd: number, uid: number, gid: number): void;
+
+    /**
+     * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function lchown(path: PathLike, uid: number, gid: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace lchown {
+        /**
+         * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike, uid: number, gid: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function lchownSync(path: PathLike, uid: number, gid: number): void;
+
+    /**
+     * Changes the access and modification times of a file in the same way as `fs.utimes()`,
+     * with the difference that if the path refers to a symbolic link, then the link is not
+     * dereferenced: instead, the timestamps of the symbolic link itself are changed.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function lutimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace lutimes {
+        /**
+         * Changes the access and modification times of a file in the same way as `fsPromises.utimes()`,
+         * with the difference that if the path refers to a symbolic link, then the link is not
+         * dereferenced: instead, the timestamps of the symbolic link itself are changed.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param atime The last access time. If a string is provided, it will be coerced to number.
+         * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+         */
+        function __promisify__(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+    }
+
+    /**
+     * Change the file system timestamps of the symbolic link referenced by `path`. Returns `undefined`,
+     * or throws an exception when parameters are incorrect or the operation fails.
+     * This is the synchronous version of `fs.lutimes()`.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function lutimesSync(path: PathLike, atime: string | number | Date, mtime: string | number | Date): void;
+
+    /**
+     * Asynchronous chmod(2) - Change permissions of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function chmod(path: PathLike, mode: Mode, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace chmod {
+        /**
+         * Asynchronous chmod(2) - Change permissions of a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+         */
+        function __promisify__(path: PathLike, mode: Mode): Promise<void>;
+    }
+
+    /**
+     * Synchronous chmod(2) - Change permissions of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function chmodSync(path: PathLike, mode: Mode): void;
+
+    /**
+     * Asynchronous fchmod(2) - Change permissions of a file.
+     * @param fd A file descriptor.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function fchmod(fd: number, mode: Mode, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace fchmod {
+        /**
+         * Asynchronous fchmod(2) - Change permissions of a file.
+         * @param fd A file descriptor.
+         * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+         */
+        function __promisify__(fd: number, mode: Mode): Promise<void>;
+    }
+
+    /**
+     * Synchronous fchmod(2) - Change permissions of a file.
+     * @param fd A file descriptor.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function fchmodSync(fd: number, mode: Mode): void;
+
+    /**
+     * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function lchmod(path: PathLike, mode: Mode, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace lchmod {
+        /**
+         * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+         */
+        function __promisify__(path: PathLike, mode: Mode): Promise<void>;
+    }
+
+    /**
+     * Synchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    export function lchmodSync(path: PathLike, mode: Mode): void;
+
+    /**
+     * Asynchronous stat(2) - Get file status.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function stat(path: PathLike, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function stat(path: PathLike, options: StatOptions & { bigint?: false } | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function stat(path: PathLike, options: StatOptions & { bigint: true }, callback: (err: NodeJS.ErrnoException | null, stats: BigIntStats) => void): void;
+    export function stat(path: PathLike, options: StatOptions | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats | BigIntStats) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace stat {
+        /**
+         * Asynchronous stat(2) - Get file status.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike, options?: StatOptions & { bigint?: false }): Promise<Stats>;
+        function __promisify__(path: PathLike, options: StatOptions & { bigint: true }): Promise<BigIntStats>;
+        function __promisify__(path: PathLike, options?: StatOptions): Promise<Stats | BigIntStats>;
+    }
+
+    export interface StatSyncFn<TDescriptor = PathLike> extends Function {
+        (path: TDescriptor, options?: undefined): Stats;
+        (path: TDescriptor, options?: StatOptions & { bigint?: false; throwIfNoEntry: false }): Stats | undefined;
+        (path: TDescriptor, options: StatOptions & { bigint: true; throwIfNoEntry: false }): BigIntStats | undefined;
+        (path: TDescriptor, options?: StatOptions & { bigint?: false }): Stats;
+        (path: TDescriptor, options: StatOptions & { bigint: true }): BigIntStats;
+        (path: TDescriptor, options: StatOptions & { bigint: boolean; throwIfNoEntry?: false }): Stats | BigIntStats;
+        (path: TDescriptor, options?: StatOptions): Stats | BigIntStats | undefined;
+    }
+
+    /**
+     * Synchronous stat(2) - Get file status.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export const statSync: StatSyncFn;
+
+    /**
+     * Asynchronous fstat(2) - Get file status.
+     * @param fd A file descriptor.
+     */
+    export function fstat(fd: number, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function fstat(fd: number, options: StatOptions & { bigint?: false } | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function fstat(fd: number, options: StatOptions & { bigint: true }, callback: (err: NodeJS.ErrnoException | null, stats: BigIntStats) => void): void;
+    export function fstat(fd: number, options: StatOptions | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats | BigIntStats) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace fstat {
+        /**
+         * Asynchronous fstat(2) - Get file status.
+         * @param fd A file descriptor.
+         */
+        function __promisify__(fd: number, options?: StatOptions & { bigint?: false }): Promise<Stats>;
+        function __promisify__(fd: number, options: StatOptions & { bigint: true }): Promise<BigIntStats>;
+        function __promisify__(fd: number, options?: StatOptions): Promise<Stats | BigIntStats>;
+    }
+
+    /**
+     * Synchronous fstat(2) - Get file status.
+     * @param fd A file descriptor.
+     */
+    export const fstatSync: StatSyncFn<number>;
+
+    /**
+     * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function lstat(path: PathLike, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function lstat(path: PathLike, options: StatOptions & { bigint?: false } | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats) => void): void;
+    export function lstat(path: PathLike, options: StatOptions & { bigint: true }, callback: (err: NodeJS.ErrnoException | null, stats: BigIntStats) => void): void;
+    export function lstat(path: PathLike, options: StatOptions | undefined, callback: (err: NodeJS.ErrnoException | null, stats: Stats | BigIntStats) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace lstat {
+        /**
+         * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike, options?: StatOptions & { bigint?: false }): Promise<Stats>;
+        function __promisify__(path: PathLike, options: StatOptions & { bigint: true }): Promise<BigIntStats>;
+        function __promisify__(path: PathLike, options?: StatOptions): Promise<Stats | BigIntStats>;
+    }
+
+    /**
+     * Synchronous lstat(2) - Get file status. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export const lstatSync: StatSyncFn;
+    /**
+     * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file.
+     * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function link(existingPath: PathLike, newPath: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace link {
+        /**
+         * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file.
+         * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(existingPath: PathLike, newPath: PathLike): Promise<void>;
+    }
+
+    /**
+     * Synchronous link(2) - Create a new link (also known as a hard link) to an existing file.
+     * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function linkSync(existingPath: PathLike, newPath: PathLike): void;
+
+    /**
+     * Asynchronous symlink(2) - Create a new symbolic link to an existing file.
+     * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol.
+     * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol.
+     * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms).
+     * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path.
+     */
+    export function symlink(target: PathLike, path: PathLike, type: symlink.Type | undefined | null, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronous symlink(2) - Create a new symbolic link to an existing file.
+     * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol.
+     * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function symlink(target: PathLike, path: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace symlink {
+        /**
+         * Asynchronous symlink(2) - Create a new symbolic link to an existing file.
+         * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol.
+         * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol.
+         * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms).
+         * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path.
+         */
+        function __promisify__(target: PathLike, path: PathLike, type?: string | null): Promise<void>;
+
+        type Type = "dir" | "file" | "junction";
+    }
+
+    /**
+     * Synchronous symlink(2) - Create a new symbolic link to an existing file.
+     * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol.
+     * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol.
+     * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms).
+     * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path.
+     */
+    export function symlinkSync(target: PathLike, path: PathLike, type?: symlink.Type | null): void;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlink(
+        path: PathLike,
+        options: BaseEncodingOptions | BufferEncoding | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, linkString: string) => void
+    ): void;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlink(path: PathLike, options: BufferEncodingOption, callback: (err: NodeJS.ErrnoException | null, linkString: Buffer) => void): void;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlink(path: PathLike, options: BaseEncodingOptions | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, linkString: string | Buffer) => void): void;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function readlink(path: PathLike, callback: (err: NodeJS.ErrnoException | null, linkString: string) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace readlink {
+        /**
+         * Asynchronous readlink(2) - read value of a symbolic link.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+        /**
+         * Asynchronous readlink(2) - read value of a symbolic link.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options: BufferEncodingOption): Promise<Buffer>;
+
+        /**
+         * Asynchronous readlink(2) - read value of a symbolic link.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: BaseEncodingOptions | string | null): Promise<string | Buffer>;
+    }
+
+    /**
+     * Synchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlinkSync(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): string;
+
+    /**
+     * Synchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlinkSync(path: PathLike, options: BufferEncodingOption): Buffer;
+
+    /**
+     * Synchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readlinkSync(path: PathLike, options?: BaseEncodingOptions | string | null): string | Buffer;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpath(
+        path: PathLike,
+        options: BaseEncodingOptions | BufferEncoding | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void
+    ): void;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpath(path: PathLike, options: BufferEncodingOption, callback: (err: NodeJS.ErrnoException | null, resolvedPath: Buffer) => void): void;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpath(path: PathLike, options: BaseEncodingOptions | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string | Buffer) => void): void;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function realpath(path: PathLike, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace realpath {
+        /**
+         * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+        /**
+         * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options: BufferEncodingOption): Promise<Buffer>;
+
+        /**
+         * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: BaseEncodingOptions | string | null): Promise<string | Buffer>;
+
+        function native(
+            path: PathLike,
+            options: BaseEncodingOptions | BufferEncoding | undefined | null,
+            callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void
+        ): void;
+        function native(path: PathLike, options: BufferEncodingOption, callback: (err: NodeJS.ErrnoException | null, resolvedPath: Buffer) => void): void;
+        function native(path: PathLike, options: BaseEncodingOptions | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string | Buffer) => void): void;
+        function native(path: PathLike, callback: (err: NodeJS.ErrnoException | null, resolvedPath: string) => void): void;
+    }
+
+    /**
+     * Synchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpathSync(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): string;
+
+    /**
+     * Synchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpathSync(path: PathLike, options: BufferEncodingOption): Buffer;
+
+    /**
+     * Synchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function realpathSync(path: PathLike, options?: BaseEncodingOptions | string | null): string | Buffer;
+
+    export namespace realpathSync {
+        function native(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): string;
+        function native(path: PathLike, options: BufferEncodingOption): Buffer;
+        function native(path: PathLike, options?: BaseEncodingOptions | string | null): string | Buffer;
+    }
+
+    /**
+     * Asynchronous unlink(2) - delete a name and possibly the file it refers to.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function unlink(path: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace unlink {
+        /**
+         * Asynchronous unlink(2) - delete a name and possibly the file it refers to.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike): Promise<void>;
+    }
+
+    /**
+     * Synchronous unlink(2) - delete a name and possibly the file it refers to.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function unlinkSync(path: PathLike): void;
+
+    export interface RmDirOptions {
+        /**
+         * If an `EBUSY`, `EMFILE`, `ENFILE`, `ENOTEMPTY`, or
+         * `EPERM` error is encountered, Node.js will retry the operation with a linear
+         * backoff wait of `retryDelay` ms longer on each try. This option represents the
+         * number of retries. This option is ignored if the `recursive` option is not
+         * `true`.
+         * @default 0
+         */
+        maxRetries?: number;
+        /**
+         * @deprecated since v14.14.0 In future versions of Node.js,
+         * `fs.rmdir(path, { recursive: true })` will throw if `path` does not exist or is a file.
+         * Use `fs.rm(path, { recursive: true, force: true })` instead.
+         *
+         * If `true`, perform a recursive directory removal. In
+         * recursive mode, errors are not reported if `path` does not exist, and
+         * operations are retried on failure.
+         * @default false
+         */
+        recursive?: boolean;
+        /**
+         * The amount of time in milliseconds to wait between retries.
+         * This option is ignored if the `recursive` option is not `true`.
+         * @default 100
+         */
+        retryDelay?: number;
+    }
+
+    /**
+     * Asynchronous rmdir(2) - delete a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function rmdir(path: PathLike, callback: NoParamCallback): void;
+    export function rmdir(path: PathLike, options: RmDirOptions, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace rmdir {
+        /**
+         * Asynchronous rmdir(2) - delete a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         */
+        function __promisify__(path: PathLike, options?: RmDirOptions): Promise<void>;
+    }
+
+    /**
+     * Synchronous rmdir(2) - delete a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function rmdirSync(path: PathLike, options?: RmDirOptions): void;
+
+    export interface RmOptions {
+        /**
+         * When `true`, exceptions will be ignored if `path` does not exist.
+         * @default false
+         */
+        force?: boolean;
+        /**
+         * If an `EBUSY`, `EMFILE`, `ENFILE`, `ENOTEMPTY`, or
+         * `EPERM` error is encountered, Node.js will retry the operation with a linear
+         * backoff wait of `retryDelay` ms longer on each try. This option represents the
+         * number of retries. This option is ignored if the `recursive` option is not
+         * `true`.
+         * @default 0
+         */
+        maxRetries?: number;
+        /**
+         * If `true`, perform a recursive directory removal. In
+         * recursive mode, errors are not reported if `path` does not exist, and
+         * operations are retried on failure.
+         * @default false
+         */
+        recursive?: boolean;
+        /**
+         * The amount of time in milliseconds to wait between retries.
+         * This option is ignored if the `recursive` option is not `true`.
+         * @default 100
+         */
+        retryDelay?: number;
+    }
+
+    /**
+     * Asynchronously removes files and directories (modeled on the standard POSIX `rm` utility).
+     */
+    export function rm(path: PathLike, callback: NoParamCallback): void;
+    export function rm(path: PathLike, options: RmOptions, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace rm {
+        /**
+         * Asynchronously removes files and directories (modeled on the standard POSIX `rm` utility).
+         */
+        function __promisify__(path: PathLike, options?: RmOptions): Promise<void>;
+    }
+
+    /**
+     * Synchronously removes files and directories (modeled on the standard POSIX `rm` utility).
+     */
+    export function rmSync(path: PathLike, options?: RmOptions): void;
+
+    export interface MakeDirectoryOptions {
+        /**
+         * Indicates whether parent folders should be created.
+         * If a folder was created, the path to the first created folder will be returned.
+         * @default false
+         */
+        recursive?: boolean;
+        /**
+         * A file mode. If a string is passed, it is parsed as an octal integer. If not specified
+         * @default 0o777
+         */
+        mode?: Mode;
+    }
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdir(path: PathLike, options: MakeDirectoryOptions & { recursive: true }, callback: (err: NodeJS.ErrnoException | null, path?: string) => void): void;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdir(path: PathLike, options: Mode | (MakeDirectoryOptions & { recursive?: false; }) | null | undefined, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdir(path: PathLike, options: Mode | MakeDirectoryOptions | null | undefined, callback: (err: NodeJS.ErrnoException | null, path?: string) => void): void;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory with a mode of `0o777`.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function mkdir(path: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace mkdir {
+        /**
+         * Asynchronous mkdir(2) - create a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+         * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+         */
+        function __promisify__(path: PathLike, options: MakeDirectoryOptions & { recursive: true; }): Promise<string | undefined>;
+
+        /**
+         * Asynchronous mkdir(2) - create a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+         * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+         */
+        function __promisify__(path: PathLike, options?: Mode | (MakeDirectoryOptions & { recursive?: false; }) | null): Promise<void>;
+
+        /**
+         * Asynchronous mkdir(2) - create a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+         * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+         */
+        function __promisify__(path: PathLike, options?: Mode | MakeDirectoryOptions | null): Promise<string | undefined>;
+    }
+
+    /**
+     * Synchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdirSync(path: PathLike, options: MakeDirectoryOptions & { recursive: true; }): string | undefined;
+
+    /**
+     * Synchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdirSync(path: PathLike, options?: Mode | (MakeDirectoryOptions & { recursive?: false; }) | null): void;
+
+    /**
+     * Synchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    export function mkdirSync(path: PathLike, options?: Mode | MakeDirectoryOptions | null): string | undefined;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtemp(prefix: string, options: BaseEncodingOptions | BufferEncoding | undefined | null, callback: (err: NodeJS.ErrnoException | null, folder: string) => void): void;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtemp(prefix: string, options: "buffer" | { encoding: "buffer" }, callback: (err: NodeJS.ErrnoException | null, folder: Buffer) => void): void;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtemp(prefix: string, options: BaseEncodingOptions | string | undefined | null, callback: (err: NodeJS.ErrnoException | null, folder: string | Buffer) => void): void;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     */
+    export function mkdtemp(prefix: string, callback: (err: NodeJS.ErrnoException | null, folder: string) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace mkdtemp {
+        /**
+         * Asynchronously creates a unique temporary directory.
+         * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(prefix: string, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+        /**
+         * Asynchronously creates a unique temporary directory.
+         * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(prefix: string, options: BufferEncodingOption): Promise<Buffer>;
+
+        /**
+         * Asynchronously creates a unique temporary directory.
+         * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(prefix: string, options?: BaseEncodingOptions | string | null): Promise<string | Buffer>;
+    }
+
+    /**
+     * Synchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtempSync(prefix: string, options?: BaseEncodingOptions | BufferEncoding | null): string;
+
+    /**
+     * Synchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtempSync(prefix: string, options: BufferEncodingOption): Buffer;
+
+    /**
+     * Synchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required prefix to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function mkdtempSync(prefix: string, options?: BaseEncodingOptions | string | null): string | Buffer;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdir(
+        path: PathLike,
+        options: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, files: string[]) => void,
+    ): void;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdir(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer", callback: (err: NodeJS.ErrnoException | null, files: Buffer[]) => void): void;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdir(
+        path: PathLike,
+        options: BaseEncodingOptions & { withFileTypes?: false } | BufferEncoding | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, files: string[] | Buffer[]) => void,
+    ): void;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function readdir(path: PathLike, callback: (err: NodeJS.ErrnoException | null, files: string[]) => void): void;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options If called with `withFileTypes: true` the result data will be an array of Dirent.
+     */
+    export function readdir(path: PathLike, options: BaseEncodingOptions & { withFileTypes: true }, callback: (err: NodeJS.ErrnoException | null, files: Dirent[]) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace readdir {
+        /**
+         * Asynchronous readdir(3) - read a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | null): Promise<string[]>;
+
+        /**
+         * Asynchronous readdir(3) - read a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options: "buffer" | { encoding: "buffer"; withFileTypes?: false }): Promise<Buffer[]>;
+
+        /**
+         * Asynchronous readdir(3) - read a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+         */
+        function __promisify__(path: PathLike, options?: BaseEncodingOptions & { withFileTypes?: false } | BufferEncoding | null): Promise<string[] | Buffer[]>;
+
+        /**
+         * Asynchronous readdir(3) - read a directory.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param options If called with `withFileTypes: true` the result data will be an array of Dirent
+         */
+        function __promisify__(path: PathLike, options: BaseEncodingOptions & { withFileTypes: true }): Promise<Dirent[]>;
+    }
+
+    /**
+     * Synchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdirSync(path: PathLike, options?: { encoding: BufferEncoding | null; withFileTypes?: false } | BufferEncoding | null): string[];
+
+    /**
+     * Synchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdirSync(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer"): Buffer[];
+
+    /**
+     * Synchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    export function readdirSync(path: PathLike, options?: BaseEncodingOptions & { withFileTypes?: false } | BufferEncoding | null): string[] | Buffer[];
+
+    /**
+     * Synchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options If called with `withFileTypes: true` the result data will be an array of Dirent.
+     */
+    export function readdirSync(path: PathLike, options: BaseEncodingOptions & { withFileTypes: true }): Dirent[];
+
+    /**
+     * Asynchronous close(2) - close a file descriptor.
+     * @param fd A file descriptor.
+     */
+    export function close(fd: number, callback?: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace close {
+        /**
+         * Asynchronous close(2) - close a file descriptor.
+         * @param fd A file descriptor.
+         */
+        function __promisify__(fd: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous close(2) - close a file descriptor.
+     * @param fd A file descriptor.
+     */
+    export function closeSync(fd: number): void;
+
+    /**
+     * Asynchronous open(2) - open and possibly create a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`.
+     */
+    export function open(path: PathLike, flags: OpenMode, mode: Mode | undefined | null, callback: (err: NodeJS.ErrnoException | null, fd: number) => void): void;
+
+    /**
+     * Asynchronous open(2) - open and possibly create a file. If the file is created, its mode will be `0o666`.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function open(path: PathLike, flags: OpenMode, callback: (err: NodeJS.ErrnoException | null, fd: number) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace open {
+        /**
+         * Asynchronous open(2) - open and possibly create a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`.
+         */
+        function __promisify__(path: PathLike, flags: OpenMode, mode?: Mode | null): Promise<number>;
+    }
+
+    /**
+     * Synchronous open(2) - open and possibly create a file, returning a file descriptor..
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not supplied, defaults to `0o666`.
+     */
+    export function openSync(path: PathLike, flags: OpenMode, mode?: Mode | null): number;
+
+    /**
+     * Asynchronously change file timestamps of the file referenced by the supplied path.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function utimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace utimes {
+        /**
+         * Asynchronously change file timestamps of the file referenced by the supplied path.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * @param atime The last access time. If a string is provided, it will be coerced to number.
+         * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+         */
+        function __promisify__(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+    }
+
+    /**
+     * Synchronously change file timestamps of the file referenced by the supplied path.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function utimesSync(path: PathLike, atime: string | number | Date, mtime: string | number | Date): void;
+
+    /**
+     * Asynchronously change file timestamps of the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function futimes(fd: number, atime: string | number | Date, mtime: string | number | Date, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace futimes {
+        /**
+         * Asynchronously change file timestamps of the file referenced by the supplied file descriptor.
+         * @param fd A file descriptor.
+         * @param atime The last access time. If a string is provided, it will be coerced to number.
+         * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+         */
+        function __promisify__(fd: number, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+    }
+
+    /**
+     * Synchronously change file timestamps of the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    export function futimesSync(fd: number, atime: string | number | Date, mtime: string | number | Date): void;
+
+    /**
+     * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device.
+     * @param fd A file descriptor.
+     */
+    export function fsync(fd: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace fsync {
+        /**
+         * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device.
+         * @param fd A file descriptor.
+         */
+        function __promisify__(fd: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous fsync(2) - synchronize a file's in-core state with the underlying storage device.
+     * @param fd A file descriptor.
+     */
+    export function fsyncSync(fd: number): void;
+
+    /**
+     * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+     * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     */
+    export function write<TBuffer extends NodeJS.ArrayBufferView>(
+        fd: number,
+        buffer: TBuffer,
+        offset: number | undefined | null,
+        length: number | undefined | null,
+        position: number | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void,
+    ): void;
+
+    /**
+     * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+     * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+     */
+    export function write<TBuffer extends NodeJS.ArrayBufferView>(
+        fd: number,
+        buffer: TBuffer,
+        offset: number | undefined | null,
+        length: number | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void,
+    ): void;
+
+    /**
+     * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+     */
+    export function write<TBuffer extends NodeJS.ArrayBufferView>(
+        fd: number,
+        buffer: TBuffer,
+        offset: number | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void
+    ): void;
+
+    /**
+     * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     */
+    export function write<TBuffer extends NodeJS.ArrayBufferView>(fd: number, buffer: TBuffer, callback: (err: NodeJS.ErrnoException | null, written: number, buffer: TBuffer) => void): void;
+
+    /**
+     * Asynchronously writes `string` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param string A string to write.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     * @param encoding The expected string encoding.
+     */
+    export function write(
+        fd: number,
+        string: string,
+        position: number | undefined | null,
+        encoding: BufferEncoding | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void,
+    ): void;
+
+    /**
+     * Asynchronously writes `string` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param string A string to write.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     */
+    export function write(fd: number, string: string, position: number | undefined | null, callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void): void;
+
+    /**
+     * Asynchronously writes `string` to the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param string A string to write.
+     */
+    export function write(fd: number, string: string, callback: (err: NodeJS.ErrnoException | null, written: number, str: string) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace write {
+        /**
+         * Asynchronously writes `buffer` to the file referenced by the supplied file descriptor.
+         * @param fd A file descriptor.
+         * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+         * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+         * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+         */
+        function __promisify__<TBuffer extends NodeJS.ArrayBufferView>(
+            fd: number,
+            buffer?: TBuffer,
+            offset?: number,
+            length?: number,
+            position?: number | null,
+        ): Promise<{ bytesWritten: number, buffer: TBuffer }>;
+
+        /**
+         * Asynchronously writes `string` to the file referenced by the supplied file descriptor.
+         * @param fd A file descriptor.
+         * @param string A string to write.
+         * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+         * @param encoding The expected string encoding.
+         */
+        function __promisify__(fd: number, string: string, position?: number | null, encoding?: BufferEncoding | null): Promise<{ bytesWritten: number, buffer: string }>;
+    }
+
+    /**
+     * Synchronously writes `buffer` to the file referenced by the supplied file descriptor, returning the number of bytes written.
+     * @param fd A file descriptor.
+     * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+     * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     */
+    export function writeSync(fd: number, buffer: NodeJS.ArrayBufferView, offset?: number | null, length?: number | null, position?: number | null): number;
+
+    /**
+     * Synchronously writes `string` to the file referenced by the supplied file descriptor, returning the number of bytes written.
+     * @param fd A file descriptor.
+     * @param string A string to write.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     * @param encoding The expected string encoding.
+     */
+    export function writeSync(fd: number, string: string, position?: number | null, encoding?: BufferEncoding | null): number;
+
+    export type ReadPosition = number | bigint;
+
+    /**
+     * Asynchronously reads data from the file referenced by the supplied file descriptor.
+     * @param fd A file descriptor.
+     * @param buffer The buffer that the data will be written to.
+     * @param offset The offset in the buffer at which to start writing.
+     * @param length The number of bytes to read.
+     * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position.
+     */
+    export function read<TBuffer extends NodeJS.ArrayBufferView>(
+        fd: number,
+        buffer: TBuffer,
+        offset: number,
+        length: number,
+        position: ReadPosition | null,
+        callback: (err: NodeJS.ErrnoException | null, bytesRead: number, buffer: TBuffer) => void,
+    ): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace read {
+        /**
+         * @param fd A file descriptor.
+         * @param buffer The buffer that the data will be written to.
+         * @param offset The offset in the buffer at which to start writing.
+         * @param length The number of bytes to read.
+         * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position.
+         */
+        function __promisify__<TBuffer extends NodeJS.ArrayBufferView>(
+            fd: number,
+            buffer: TBuffer,
+            offset: number,
+            length: number,
+            position: number | null
+        ): Promise<{ bytesRead: number, buffer: TBuffer }>;
+    }
+
+    export interface ReadSyncOptions {
+        /**
+         * @default 0
+         */
+        offset?: number;
+        /**
+         * @default `length of buffer`
+         */
+        length?: number;
+        /**
+         * @default null
+         */
+        position?: ReadPosition | null;
+    }
+
+    /**
+     * Synchronously reads data from the file referenced by the supplied file descriptor, returning the number of bytes read.
+     * @param fd A file descriptor.
+     * @param buffer The buffer that the data will be written to.
+     * @param offset The offset in the buffer at which to start writing.
+     * @param length The number of bytes to read.
+     * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position.
+     */
+    export function readSync(fd: number, buffer: NodeJS.ArrayBufferView, offset: number, length: number, position: ReadPosition | null): number;
+
+    /**
+     * Similar to the above `fs.readSync` function, this version takes an optional `options` object.
+     * If no `options` object is specified, it will default with the above values.
+     */
+    export function readSync(fd: number, buffer: NodeJS.ArrayBufferView, opts?: ReadSyncOptions): number;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options An object that may contain an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFile(
+        path: PathLike | number,
+        options: { encoding?: null; flag?: string; } & Abortable | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, data: Buffer) => void,
+    ): void;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFile(
+        path: PathLike | number,
+        options: { encoding: BufferEncoding; flag?: string; } & Abortable | string,
+        callback: (err: NodeJS.ErrnoException | null, data: string) => void,
+    ): void;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFile(
+        path: PathLike | number,
+        // TODO: unify the options across all readfile functions
+        options: BaseEncodingOptions & { flag?: string; } & Abortable | string | undefined | null,
+        callback: (err: NodeJS.ErrnoException | null, data: string | Buffer) => void,
+    ): void;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     */
+    export function readFile(path: PathLike | number, callback: (err: NodeJS.ErrnoException | null, data: Buffer) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace readFile {
+        /**
+         * Asynchronously reads the entire contents of a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+         * @param options An object that may contain an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        function __promisify__(path: PathLike | number, options?: { encoding?: null; flag?: string; } | null): Promise<Buffer>;
+
+        /**
+         * Asynchronously reads the entire contents of a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+         * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        function __promisify__(path: PathLike | number, options: { encoding: BufferEncoding; flag?: string; } | string): Promise<string>;
+
+        /**
+         * Asynchronously reads the entire contents of a file.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+         * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        function __promisify__(path: PathLike | number, options?: BaseEncodingOptions & { flag?: string; } | string | null): Promise<string | Buffer>;
+    }
+
+    /**
+     * Synchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options An object that may contain an optional flag. If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFileSync(path: PathLike | number, options?: { encoding?: null; flag?: string; } | null): Buffer;
+
+    /**
+     * Synchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFileSync(path: PathLike | number, options: { encoding: BufferEncoding; flag?: string; } | BufferEncoding): string;
+
+    /**
+     * Synchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param options Either the encoding for the result, or an object that contains the encoding and an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    export function readFileSync(path: PathLike | number, options?: BaseEncodingOptions & { flag?: string; } | BufferEncoding | null): string | Buffer;
+
+    export type WriteFileOptions = (BaseEncodingOptions & Abortable & { mode?: Mode; flag?: string; }) | string | null;
+
+    /**
+     * Asynchronously writes data to a file, replacing the file if it already exists.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'w'` is used.
+     */
+    export function writeFile(path: PathLike | number, data: string | NodeJS.ArrayBufferView, options: WriteFileOptions, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronously writes data to a file, replacing the file if it already exists.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     */
+    export function writeFile(path: PathLike | number, data: string | NodeJS.ArrayBufferView, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace writeFile {
+        /**
+         * Asynchronously writes data to a file, replacing the file if it already exists.
+         * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+         * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+         * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+         * If `encoding` is not supplied, the default of `'utf8'` is used.
+         * If `mode` is not supplied, the default of `0o666` is used.
+         * If `mode` is a string, it is parsed as an octal integer.
+         * If `flag` is not supplied, the default of `'w'` is used.
+         */
+        function __promisify__(path: PathLike | number, data: string | NodeJS.ArrayBufferView, options?: WriteFileOptions): Promise<void>;
+    }
+
+    /**
+     * Synchronously writes data to a file, replacing the file if it already exists.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'w'` is used.
+     */
+    export function writeFileSync(path: PathLike | number, data: string | NodeJS.ArrayBufferView, options?: WriteFileOptions): void;
+
+    /**
+     * Asynchronously append data to a file, creating the file if it does not exist.
+     * @param file A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'a'` is used.
+     */
+    export function appendFile(file: PathLike | number, data: string | Uint8Array, options: WriteFileOptions, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronously append data to a file, creating the file if it does not exist.
+     * @param file A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     */
+    export function appendFile(file: PathLike | number, data: string | Uint8Array, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace appendFile {
+        /**
+         * Asynchronously append data to a file, creating the file if it does not exist.
+         * @param file A path to a file. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+         * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+         * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+         * If `encoding` is not supplied, the default of `'utf8'` is used.
+         * If `mode` is not supplied, the default of `0o666` is used.
+         * If `mode` is a string, it is parsed as an octal integer.
+         * If `flag` is not supplied, the default of `'a'` is used.
+         */
+        function __promisify__(file: PathLike | number, data: string | Uint8Array, options?: WriteFileOptions): Promise<void>;
+    }
+
+    /**
+     * Synchronously append data to a file, creating the file if it does not exist.
+     * @param file A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a file descriptor is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a Buffer or Uint8Array is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'a'` is used.
+     */
+    export function appendFileSync(file: PathLike | number, data: string | Uint8Array, options?: WriteFileOptions): void;
+
+    /**
+     * Watch for changes on `filename`. The callback `listener` will be called each time the file is accessed.
+     */
+    export function watchFile(filename: PathLike, options: { persistent?: boolean; interval?: number; } | undefined, listener: (curr: Stats, prev: Stats) => void): void;
+
+    /**
+     * Watch for changes on `filename`. The callback `listener` will be called each time the file is accessed.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function watchFile(filename: PathLike, listener: (curr: Stats, prev: Stats) => void): void;
+
+    /**
+     * Stop watching for changes on `filename`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function unwatchFile(filename: PathLike, listener?: (curr: Stats, prev: Stats) => void): void;
+
+    export interface WatchOptions extends Abortable {
+        encoding?: BufferEncoding | "buffer";
+        persistent?: boolean;
+        recursive?: boolean;
+    }
+
+    export type WatchListener<T> = (event: "rename" | "change", filename: T) => void;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    export function watch(filename: PathLike, options: WatchOptions & { encoding: "buffer" } | "buffer", listener?: WatchListener<Buffer>): FSWatcher;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    export function watch(
+        filename: PathLike,
+        options?: WatchOptions | BufferEncoding | null,
+        listener?: WatchListener<string>,
+    ): FSWatcher;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    export function watch(filename: PathLike, options: WatchOptions | string, listener?: WatchListener<string | Buffer>): FSWatcher;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function watch(filename: PathLike, listener?: WatchListener<string>): FSWatcher;
+
+    /**
+     * Asynchronously tests whether or not the given path exists by checking with the file system.
+     * @deprecated since v1.0.0 Use `fs.stat()` or `fs.access()` instead
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function exists(path: PathLike, callback: (exists: boolean) => void): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace exists {
+        /**
+         * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         */
+        function __promisify__(path: PathLike): Promise<boolean>;
+    }
+
+    /**
+     * Synchronously tests whether or not the given path exists by checking with the file system.
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function existsSync(path: PathLike): boolean;
+
+    export namespace constants {
+        // File Access Constants
+
+        /** Constant for fs.access(). File is visible to the calling process. */
+        const F_OK: number;
+
+        /** Constant for fs.access(). File can be read by the calling process. */
+        const R_OK: number;
+
+        /** Constant for fs.access(). File can be written by the calling process. */
+        const W_OK: number;
+
+        /** Constant for fs.access(). File can be executed by the calling process. */
+        const X_OK: number;
+
+        // File Copy Constants
+
+        /** Constant for fs.copyFile. Flag indicating the destination file should not be overwritten if it already exists. */
+        const COPYFILE_EXCL: number;
+
+        /**
+         * Constant for fs.copyFile. copy operation will attempt to create a copy-on-write reflink.
+         * If the underlying platform does not support copy-on-write, then a fallback copy mechanism is used.
+         */
+        const COPYFILE_FICLONE: number;
+
+        /**
+         * Constant for fs.copyFile. Copy operation will attempt to create a copy-on-write reflink.
+         * If the underlying platform does not support copy-on-write, then the operation will fail with an error.
+         */
+        const COPYFILE_FICLONE_FORCE: number;
+
+        // File Open Constants
+
+        /** Constant for fs.open(). Flag indicating to open a file for read-only access. */
+        const O_RDONLY: number;
+
+        /** Constant for fs.open(). Flag indicating to open a file for write-only access. */
+        const O_WRONLY: number;
+
+        /** Constant for fs.open(). Flag indicating to open a file for read-write access. */
+        const O_RDWR: number;
+
+        /** Constant for fs.open(). Flag indicating to create the file if it does not already exist. */
+        const O_CREAT: number;
+
+        /** Constant for fs.open(). Flag indicating that opening a file should fail if the O_CREAT flag is set and the file already exists. */
+        const O_EXCL: number;
+
+        /**
+         * Constant for fs.open(). Flag indicating that if path identifies a terminal device,
+         * opening the path shall not cause that terminal to become the controlling terminal for the process
+         * (if the process does not already have one).
+         */
+        const O_NOCTTY: number;
+
+        /** Constant for fs.open(). Flag indicating that if the file exists and is a regular file, and the file is opened successfully for write access, its length shall be truncated to zero. */
+        const O_TRUNC: number;
+
+        /** Constant for fs.open(). Flag indicating that data will be appended to the end of the file. */
+        const O_APPEND: number;
+
+        /** Constant for fs.open(). Flag indicating that the open should fail if the path is not a directory. */
+        const O_DIRECTORY: number;
+
+        /**
+         * constant for fs.open().
+         * Flag indicating reading accesses to the file system will no longer result in
+         * an update to the atime information associated with the file.
+         * This flag is available on Linux operating systems only.
+         */
+        const O_NOATIME: number;
+
+        /** Constant for fs.open(). Flag indicating that the open should fail if the path is a symbolic link. */
+        const O_NOFOLLOW: number;
+
+        /** Constant for fs.open(). Flag indicating that the file is opened for synchronous I/O. */
+        const O_SYNC: number;
+
+        /** Constant for fs.open(). Flag indicating that the file is opened for synchronous I/O with write operations waiting for data integrity. */
+        const O_DSYNC: number;
+
+        /** Constant for fs.open(). Flag indicating to open the symbolic link itself rather than the resource it is pointing to. */
+        const O_SYMLINK: number;
+
+        /** Constant for fs.open(). When set, an attempt will be made to minimize caching effects of file I/O. */
+        const O_DIRECT: number;
+
+        /** Constant for fs.open(). Flag indicating to open the file in nonblocking mode when possible. */
+        const O_NONBLOCK: number;
+
+        // File Type Constants
+
+        /** Constant for fs.Stats mode property for determining a file's type. Bit mask used to extract the file type code. */
+        const S_IFMT: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a regular file. */
+        const S_IFREG: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a directory. */
+        const S_IFDIR: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a character-oriented device file. */
+        const S_IFCHR: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a block-oriented device file. */
+        const S_IFBLK: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a FIFO/pipe. */
+        const S_IFIFO: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a symbolic link. */
+        const S_IFLNK: number;
+
+        /** Constant for fs.Stats mode property for determining a file's type. File type constant for a socket. */
+        const S_IFSOCK: number;
+
+        // File Mode Constants
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by owner. */
+        const S_IRWXU: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by owner. */
+        const S_IRUSR: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by owner. */
+        const S_IWUSR: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by owner. */
+        const S_IXUSR: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by group. */
+        const S_IRWXG: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by group. */
+        const S_IRGRP: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by group. */
+        const S_IWGRP: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by group. */
+        const S_IXGRP: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable, writable and executable by others. */
+        const S_IRWXO: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating readable by others. */
+        const S_IROTH: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating writable by others. */
+        const S_IWOTH: number;
+
+        /** Constant for fs.Stats mode property for determining access permissions for a file. File mode indicating executable by others. */
+        const S_IXOTH: number;
+
+        /**
+         * When set, a memory file mapping is used to access the file. This flag
+         * is available on Windows operating systems only. On other operating systems,
+         * this flag is ignored.
+         */
+        const UV_FS_O_FILEMAP: number;
+    }
+
+    /**
+     * Asynchronously tests a user's permissions for the file specified by path.
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function access(path: PathLike, mode: number | undefined, callback: NoParamCallback): void;
+
+    /**
+     * Asynchronously tests a user's permissions for the file specified by path.
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function access(path: PathLike, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace access {
+        /**
+         * Asynchronously tests a user's permissions for the file specified by path.
+         * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+         * URL support is _experimental_.
+         */
+        function __promisify__(path: PathLike, mode?: number): Promise<void>;
+    }
+
+    /**
+     * Synchronously tests a user's permissions for the file specified by path.
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function accessSync(path: PathLike, mode?: number): void;
+
+    interface StreamOptions {
+        flags?: string;
+        encoding?: BufferEncoding;
+        fd?: number | promises.FileHandle;
+        mode?: number;
+        autoClose?: boolean;
+        /**
+         * @default false
+         */
+        emitClose?: boolean;
+        start?: number;
+        highWaterMark?: number;
+    }
+
+    interface ReadStreamOptions extends StreamOptions {
+        end?: number;
+    }
+
+    /**
+     * Returns a new `ReadStream` object.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function createReadStream(path: PathLike, options?: string | ReadStreamOptions): ReadStream;
+
+    /**
+     * Returns a new `WriteStream` object.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    export function createWriteStream(path: PathLike, options?: string | StreamOptions): WriteStream;
+
+    /**
+     * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device.
+     * @param fd A file descriptor.
+     */
+    export function fdatasync(fd: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace fdatasync {
+        /**
+         * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device.
+         * @param fd A file descriptor.
+         */
+        function __promisify__(fd: number): Promise<void>;
+    }
+
+    /**
+     * Synchronous fdatasync(2) - synchronize a file's in-core state with storage device.
+     * @param fd A file descriptor.
+     */
+    export function fdatasyncSync(fd: number): void;
+
+    /**
+     * Asynchronously copies src to dest. By default, dest is overwritten if it already exists.
+     * No arguments other than a possible exception are given to the callback function.
+     * Node.js makes no guarantees about the atomicity of the copy operation.
+     * If an error occurs after the destination file has been opened for writing, Node.js will attempt
+     * to remove the destination.
+     * @param src A path to the source file.
+     * @param dest A path to the destination file.
+     */
+    export function copyFile(src: PathLike, dest: PathLike, callback: NoParamCallback): void;
+    /**
+     * Asynchronously copies src to dest. By default, dest is overwritten if it already exists.
+     * No arguments other than a possible exception are given to the callback function.
+     * Node.js makes no guarantees about the atomicity of the copy operation.
+     * If an error occurs after the destination file has been opened for writing, Node.js will attempt
+     * to remove the destination.
+     * @param src A path to the source file.
+     * @param dest A path to the destination file.
+     * @param flags An integer that specifies the behavior of the copy operation. The only supported flag is fs.constants.COPYFILE_EXCL, which causes the copy operation to fail if dest already exists.
+     */
+    export function copyFile(src: PathLike, dest: PathLike, flags: number, callback: NoParamCallback): void;
+
+    // NOTE: This namespace provides design-time support for util.promisify. Exported members do not exist at runtime.
+    export namespace copyFile {
+        /**
+         * Asynchronously copies src to dest. By default, dest is overwritten if it already exists.
+         * No arguments other than a possible exception are given to the callback function.
+         * Node.js makes no guarantees about the atomicity of the copy operation.
+         * If an error occurs after the destination file has been opened for writing, Node.js will attempt
+         * to remove the destination.
+         * @param src A path to the source file.
+         * @param dest A path to the destination file.
+         * @param flags An optional integer that specifies the behavior of the copy operation.
+         * The only supported flag is fs.constants.COPYFILE_EXCL,
+         * which causes the copy operation to fail if dest already exists.
+         */
+        function __promisify__(src: PathLike, dst: PathLike, flags?: number): Promise<void>;
+    }
+
+    /**
+     * Synchronously copies src to dest. By default, dest is overwritten if it already exists.
+     * Node.js makes no guarantees about the atomicity of the copy operation.
+     * If an error occurs after the destination file has been opened for writing, Node.js will attempt
+     * to remove the destination.
+     * @param src A path to the source file.
+     * @param dest A path to the destination file.
+     * @param flags An optional integer that specifies the behavior of the copy operation.
+     * The only supported flag is fs.constants.COPYFILE_EXCL, which causes the copy operation to fail if dest already exists.
+     */
+    export function copyFileSync(src: PathLike, dest: PathLike, flags?: number): void;
+
+    /**
+     * Write an array of ArrayBufferViews to the file specified by fd using writev().
+     * position is the offset from the beginning of the file where this data should be written.
+     * It is unsafe to use fs.writev() multiple times on the same file without waiting for the callback. For this scenario, use fs.createWriteStream().
+     * On Linux, positional writes don't work when the file is opened in append mode.
+     * The kernel ignores the position argument and always appends the data to the end of the file.
+     */
+    export function writev(
+        fd: number,
+        buffers: ReadonlyArray<NodeJS.ArrayBufferView>,
+        cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void
+    ): void;
+    export function writev(
+        fd: number,
+        buffers: ReadonlyArray<NodeJS.ArrayBufferView>,
+        position: number,
+        cb: (err: NodeJS.ErrnoException | null, bytesWritten: number, buffers: NodeJS.ArrayBufferView[]) => void
+    ): void;
+
+    export interface WriteVResult {
+        bytesWritten: number;
+        buffers: NodeJS.ArrayBufferView[];
+    }
+
+    export namespace writev {
+        function __promisify__(fd: number, buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): Promise<WriteVResult>;
+    }
+
+    /**
+     * See `writev`.
+     */
+    export function writevSync(fd: number, buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): number;
+
+    export function readv(
+        fd: number,
+        buffers: ReadonlyArray<NodeJS.ArrayBufferView>,
+        cb: (err: NodeJS.ErrnoException | null, bytesRead: number, buffers: NodeJS.ArrayBufferView[]) => void
+    ): void;
+    export function readv(
+        fd: number,
+        buffers: ReadonlyArray<NodeJS.ArrayBufferView>,
+        position: number,
+        cb: (err: NodeJS.ErrnoException | null, bytesRead: number, buffers: NodeJS.ArrayBufferView[]) => void
+    ): void;
+
+    export interface ReadVResult {
+        bytesRead: number;
+        buffers: NodeJS.ArrayBufferView[];
+    }
+
+    export namespace readv {
+        function __promisify__(fd: number, buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): Promise<ReadVResult>;
+    }
+
+    /**
+     * See `readv`.
+     */
+    export function readvSync(fd: number, buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): number;
+
+    export interface OpenDirOptions {
+        encoding?: BufferEncoding;
+        /**
+         * Number of directory entries that are buffered
+         * internally when reading from the directory. Higher values lead to better
+         * performance but higher memory usage.
+         * @default 32
+         */
+        bufferSize?: number;
+    }
+
+    export function opendirSync(path: string, options?: OpenDirOptions): Dir;
+
+    export function opendir(path: string, cb: (err: NodeJS.ErrnoException | null, dir: Dir) => void): void;
+    export function opendir(path: string, options: OpenDirOptions, cb: (err: NodeJS.ErrnoException | null, dir: Dir) => void): void;
+
+    export namespace opendir {
+        function __promisify__(path: string, options?: OpenDirOptions): Promise<Dir>;
+    }
+
+    export interface BigIntStats extends StatsBase<bigint> {
+    }
+
+    export class BigIntStats {
+        atimeNs: bigint;
+        mtimeNs: bigint;
+        ctimeNs: bigint;
+        birthtimeNs: bigint;
+    }
+
+    export interface BigIntOptions {
+        bigint: true;
+    }
+
+    export interface StatOptions {
+        bigint?: boolean;
+        throwIfNoEntry?: boolean;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs/promises.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs/promises.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..465e8e637499b38b193f87e625b2789d40747b94
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/fs/promises.d.ts"
@@ -0,0 +1,592 @@
+declare module 'fs/promises' {
+    import { Abortable } from 'events';
+    import {
+        Stats,
+        BigIntStats,
+        StatOptions,
+        WriteVResult,
+        ReadVResult,
+        PathLike,
+        RmDirOptions,
+        RmOptions,
+        MakeDirectoryOptions,
+        Dirent,
+        OpenDirOptions,
+        Dir,
+        BaseEncodingOptions,
+        BufferEncodingOption,
+        OpenMode,
+        Mode,
+        WatchOptions,
+    } from 'fs';
+
+    interface FileHandle {
+        /**
+         * Gets the file descriptor for this file handle.
+         */
+        readonly fd: number;
+
+        /**
+         * Asynchronously append data to a file, creating the file if it does not exist. The underlying file will _not_ be closed automatically.
+         * The `FileHandle` must have been opened for appending.
+         * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string.
+         * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+         * If `encoding` is not supplied, the default of `'utf8'` is used.
+         * If `mode` is not supplied, the default of `0o666` is used.
+         * If `mode` is a string, it is parsed as an octal integer.
+         * If `flag` is not supplied, the default of `'a'` is used.
+         */
+        appendFile(data: string | Uint8Array, options?: BaseEncodingOptions & { mode?: Mode, flag?: OpenMode } | BufferEncoding | null): Promise<void>;
+
+        /**
+         * Asynchronous fchown(2) - Change ownership of a file.
+         */
+        chown(uid: number, gid: number): Promise<void>;
+
+        /**
+         * Asynchronous fchmod(2) - Change permissions of a file.
+         * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+         */
+        chmod(mode: Mode): Promise<void>;
+
+        /**
+         * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device.
+         */
+        datasync(): Promise<void>;
+
+        /**
+         * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device.
+         */
+        sync(): Promise<void>;
+
+        /**
+         * Asynchronously reads data from the file.
+         * The `FileHandle` must have been opened for reading.
+         * @param buffer The buffer that the data will be written to.
+         * @param offset The offset in the buffer at which to start writing.
+         * @param length The number of bytes to read.
+         * @param position The offset from the beginning of the file from which data should be read. If `null`, data will be read from the current position.
+         */
+        read<TBuffer extends Uint8Array>(buffer: TBuffer, offset?: number | null, length?: number | null, position?: number | null): Promise<{ bytesRead: number, buffer: TBuffer }>;
+
+        /**
+         * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically.
+         * The `FileHandle` must have been opened for reading.
+         * @param options An object that may contain an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        readFile(options?: { encoding?: null, flag?: OpenMode } | null): Promise<Buffer>;
+
+        /**
+         * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically.
+         * The `FileHandle` must have been opened for reading.
+         * @param options An object that may contain an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        readFile(options: { encoding: BufferEncoding, flag?: OpenMode } | BufferEncoding): Promise<string>;
+
+        /**
+         * Asynchronously reads the entire contents of a file. The underlying file will _not_ be closed automatically.
+         * The `FileHandle` must have been opened for reading.
+         * @param options An object that may contain an optional flag.
+         * If a flag is not provided, it defaults to `'r'`.
+         */
+        readFile(options?: BaseEncodingOptions & { flag?: OpenMode } | BufferEncoding | null): Promise<string | Buffer>;
+
+        /**
+         * Asynchronous fstat(2) - Get file status.
+         */
+        stat(opts?: StatOptions & { bigint?: false }): Promise<Stats>;
+        stat(opts: StatOptions & { bigint: true }): Promise<BigIntStats>;
+        stat(opts?: StatOptions): Promise<Stats | BigIntStats>;
+
+        /**
+         * Asynchronous ftruncate(2) - Truncate a file to a specified length.
+         * @param len If not specified, defaults to `0`.
+         */
+        truncate(len?: number): Promise<void>;
+
+        /**
+         * Asynchronously change file timestamps of the file.
+         * @param atime The last access time. If a string is provided, it will be coerced to number.
+         * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+         */
+        utimes(atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+
+        /**
+         * Asynchronously writes `buffer` to the file.
+         * The `FileHandle` must have been opened for writing.
+         * @param buffer The buffer that the data will be written to.
+         * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+         * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+         * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+         */
+        write<TBuffer extends Uint8Array>(buffer: TBuffer, offset?: number | null, length?: number | null, position?: number | null): Promise<{ bytesWritten: number, buffer: TBuffer }>;
+
+        /**
+         * Asynchronously writes `string` to the file.
+         * The `FileHandle` must have been opened for writing.
+         * It is unsafe to call `write()` multiple times on the same file without waiting for the `Promise`
+         * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended.
+         * @param string A string to write.
+         * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+         * @param encoding The expected string encoding.
+         */
+        write(data: string | Uint8Array, position?: number | null, encoding?: BufferEncoding | null): Promise<{ bytesWritten: number, buffer: string }>;
+
+        /**
+         * Asynchronously writes data to a file, replacing the file if it already exists. The underlying file will _not_ be closed automatically.
+         * The `FileHandle` must have been opened for writing.
+         * It is unsafe to call `writeFile()` multiple times on the same file without waiting for the `Promise` to be resolved (or rejected).
+         * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string.
+         * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+         * If `encoding` is not supplied, the default of `'utf8'` is used.
+         * If `mode` is not supplied, the default of `0o666` is used.
+         * If `mode` is a string, it is parsed as an octal integer.
+         * If `flag` is not supplied, the default of `'w'` is used.
+         */
+        writeFile(data: string | Uint8Array, options?: BaseEncodingOptions & { mode?: Mode, flag?: OpenMode } & Abortable | BufferEncoding | null): Promise<void>;
+
+        /**
+         * See `fs.writev` promisified version.
+         */
+        writev(buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): Promise<WriteVResult>;
+
+        /**
+         * See `fs.readv` promisified version.
+         */
+        readv(buffers: ReadonlyArray<NodeJS.ArrayBufferView>, position?: number): Promise<ReadVResult>;
+
+        /**
+         * Asynchronous close(2) - close a `FileHandle`.
+         */
+        close(): Promise<void>;
+    }
+
+    /**
+     * Asynchronously tests a user's permissions for the file specified by path.
+     * @param path A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * URL support is _experimental_.
+     */
+    function access(path: PathLike, mode?: number): Promise<void>;
+
+    /**
+     * Asynchronously copies `src` to `dest`. By default, `dest` is overwritten if it already exists.
+     * Node.js makes no guarantees about the atomicity of the copy operation.
+     * If an error occurs after the destination file has been opened for writing, Node.js will attempt
+     * to remove the destination.
+     * @param src A path to the source file.
+     * @param dest A path to the destination file.
+     * @param flags An optional integer that specifies the behavior of the copy operation. The only
+     * supported flag is `fs.constants.COPYFILE_EXCL`, which causes the copy operation to fail if
+     * `dest` already exists.
+     */
+    function copyFile(src: PathLike, dest: PathLike, flags?: number): Promise<void>;
+
+    /**
+     * Asynchronous open(2) - open and possibly create a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer. If not
+     * supplied, defaults to `0o666`.
+     */
+    function open(path: PathLike, flags: string | number, mode?: Mode): Promise<FileHandle>;
+
+    /**
+     * Asynchronously reads data from the file referenced by the supplied `FileHandle`.
+     * @param handle A `FileHandle`.
+     * @param buffer The buffer that the data will be written to.
+     * @param offset The offset in the buffer at which to start writing.
+     * @param length The number of bytes to read.
+     * @param position The offset from the beginning of the file from which data should be read. If
+     * `null`, data will be read from the current position.
+     */
+    function read<TBuffer extends Uint8Array>(
+        handle: FileHandle,
+        buffer: TBuffer,
+        offset?: number | null,
+        length?: number | null,
+        position?: number | null,
+    ): Promise<{ bytesRead: number, buffer: TBuffer }>;
+
+    /**
+     * Asynchronously writes `buffer` to the file referenced by the supplied `FileHandle`.
+     * It is unsafe to call `fsPromises.write()` multiple times on the same file without waiting for the `Promise`
+     * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended.
+     * @param handle A `FileHandle`.
+     * @param buffer The buffer that the data will be written to.
+     * @param offset The part of the buffer to be written. If not supplied, defaults to `0`.
+     * @param length The number of bytes to write. If not supplied, defaults to `buffer.length - offset`.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     */
+    function write<TBuffer extends Uint8Array>(
+        handle: FileHandle,
+        buffer: TBuffer,
+        offset?: number | null,
+        length?: number | null, position?: number | null): Promise<{ bytesWritten: number, buffer: TBuffer }>;
+
+    /**
+     * Asynchronously writes `string` to the file referenced by the supplied `FileHandle`.
+     * It is unsafe to call `fsPromises.write()` multiple times on the same file without waiting for the `Promise`
+     * to be resolved (or rejected). For this scenario, `fs.createWriteStream` is strongly recommended.
+     * @param handle A `FileHandle`.
+     * @param string A string to write.
+     * @param position The offset from the beginning of the file where this data should be written. If not supplied, defaults to the current position.
+     * @param encoding The expected string encoding.
+     */
+    function write(handle: FileHandle, string: string, position?: number | null, encoding?: BufferEncoding | null): Promise<{ bytesWritten: number, buffer: string }>;
+
+    /**
+     * Asynchronous rename(2) - Change the name or location of a file or directory.
+     * @param oldPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * URL support is _experimental_.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * URL support is _experimental_.
+     */
+    function rename(oldPath: PathLike, newPath: PathLike): Promise<void>;
+
+    /**
+     * Asynchronous truncate(2) - Truncate a file to a specified length.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param len If not specified, defaults to `0`.
+     */
+    function truncate(path: PathLike, len?: number): Promise<void>;
+
+    /**
+     * Asynchronous ftruncate(2) - Truncate a file to a specified length.
+     * @param handle A `FileHandle`.
+     * @param len If not specified, defaults to `0`.
+     */
+    function ftruncate(handle: FileHandle, len?: number): Promise<void>;
+
+    /**
+     * Asynchronous rmdir(2) - delete a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function rmdir(path: PathLike, options?: RmDirOptions): Promise<void>;
+
+    /**
+     * Asynchronously removes files and directories (modeled on the standard POSIX `rm` utility).
+     */
+    function rm(path: PathLike, options?: RmOptions): Promise<void>;
+
+    /**
+     * Asynchronous fdatasync(2) - synchronize a file's in-core state with storage device.
+     * @param handle A `FileHandle`.
+     */
+    function fdatasync(handle: FileHandle): Promise<void>;
+
+    /**
+     * Asynchronous fsync(2) - synchronize a file's in-core state with the underlying storage device.
+     * @param handle A `FileHandle`.
+     */
+    function fsync(handle: FileHandle): Promise<void>;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    function mkdir(path: PathLike, options: MakeDirectoryOptions & { recursive: true; }): Promise<string | undefined>;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    function mkdir(path: PathLike, options?: Mode | (MakeDirectoryOptions & { recursive?: false; }) | null): Promise<void>;
+
+    /**
+     * Asynchronous mkdir(2) - create a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the file mode, or an object optionally specifying the file mode and whether parent folders
+     * should be created. If a string is passed, it is parsed as an octal integer. If not specified, defaults to `0o777`.
+     */
+    function mkdir(path: PathLike, options?: Mode | MakeDirectoryOptions | null): Promise<string | undefined>;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readdir(path: PathLike, options?: BaseEncodingOptions & { withFileTypes?: false } | BufferEncoding | null): Promise<string[]>;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readdir(path: PathLike, options: { encoding: "buffer"; withFileTypes?: false } | "buffer"): Promise<Buffer[]>;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readdir(path: PathLike, options?: BaseEncodingOptions & { withFileTypes?: false } | BufferEncoding | null): Promise<string[] | Buffer[]>;
+
+    /**
+     * Asynchronous readdir(3) - read a directory.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options If called with `withFileTypes: true` the result data will be an array of Dirent.
+     */
+    function readdir(path: PathLike, options: BaseEncodingOptions & { withFileTypes: true }): Promise<Dirent[]>;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readlink(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readlink(path: PathLike, options: BufferEncodingOption): Promise<Buffer>;
+
+    /**
+     * Asynchronous readlink(2) - read value of a symbolic link.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function readlink(path: PathLike, options?: BaseEncodingOptions | string | null): Promise<string | Buffer>;
+
+    /**
+     * Asynchronous symlink(2) - Create a new symbolic link to an existing file.
+     * @param target A path to an existing file. If a URL is provided, it must use the `file:` protocol.
+     * @param path A path to the new symlink. If a URL is provided, it must use the `file:` protocol.
+     * @param type May be set to `'dir'`, `'file'`, or `'junction'` (default is `'file'`) and is only available on Windows (ignored on other platforms).
+     * When using `'junction'`, the `target` argument will automatically be normalized to an absolute path.
+     */
+    function symlink(target: PathLike, path: PathLike, type?: string | null): Promise<void>;
+
+    /**
+     * Asynchronous lstat(2) - Get file status. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function lstat(path: PathLike, opts?: StatOptions & { bigint?: false }): Promise<Stats>;
+    function lstat(path: PathLike, opts: StatOptions & { bigint: true }): Promise<BigIntStats>;
+    function lstat(path: PathLike, opts?: StatOptions): Promise<Stats | BigIntStats>;
+
+    /**
+     * Asynchronous stat(2) - Get file status.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function stat(path: PathLike, opts?: StatOptions & { bigint?: false }): Promise<Stats>;
+    function stat(path: PathLike, opts: StatOptions & { bigint: true }): Promise<BigIntStats>;
+    function stat(path: PathLike, opts?: StatOptions): Promise<Stats | BigIntStats>;
+
+    /**
+     * Asynchronous link(2) - Create a new link (also known as a hard link) to an existing file.
+     * @param existingPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param newPath A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function link(existingPath: PathLike, newPath: PathLike): Promise<void>;
+
+    /**
+     * Asynchronous unlink(2) - delete a name and possibly the file it refers to.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function unlink(path: PathLike): Promise<void>;
+
+    /**
+     * Asynchronous fchmod(2) - Change permissions of a file.
+     * @param handle A `FileHandle`.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    function fchmod(handle: FileHandle, mode: Mode): Promise<void>;
+
+    /**
+     * Asynchronous chmod(2) - Change permissions of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    function chmod(path: PathLike, mode: Mode): Promise<void>;
+
+    /**
+     * Asynchronous lchmod(2) - Change permissions of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param mode A file mode. If a string is passed, it is parsed as an octal integer.
+     */
+    function lchmod(path: PathLike, mode: Mode): Promise<void>;
+
+    /**
+     * Asynchronous lchown(2) - Change ownership of a file. Does not dereference symbolic links.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function lchown(path: PathLike, uid: number, gid: number): Promise<void>;
+
+    /**
+     * Changes the access and modification times of a file in the same way as `fsPromises.utimes()`,
+     * with the difference that if the path refers to a symbolic link, then the link is not
+     * dereferenced: instead, the timestamps of the symbolic link itself are changed.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    function lutimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+
+    /**
+     * Asynchronous fchown(2) - Change ownership of a file.
+     * @param handle A `FileHandle`.
+     */
+    function fchown(handle: FileHandle, uid: number, gid: number): Promise<void>;
+
+    /**
+     * Asynchronous chown(2) - Change ownership of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     */
+    function chown(path: PathLike, uid: number, gid: number): Promise<void>;
+
+    /**
+     * Asynchronously change file timestamps of the file referenced by the supplied path.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    function utimes(path: PathLike, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+
+    /**
+     * Asynchronously change file timestamps of the file referenced by the supplied `FileHandle`.
+     * @param handle A `FileHandle`.
+     * @param atime The last access time. If a string is provided, it will be coerced to number.
+     * @param mtime The last modified time. If a string is provided, it will be coerced to number.
+     */
+    function futimes(handle: FileHandle, atime: string | number | Date, mtime: string | number | Date): Promise<void>;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function realpath(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function realpath(path: PathLike, options: BufferEncodingOption): Promise<Buffer>;
+
+    /**
+     * Asynchronous realpath(3) - return the canonicalized absolute pathname.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function realpath(path: PathLike, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string | Buffer>;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function mkdtemp(prefix: string, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string>;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function mkdtemp(prefix: string, options: BufferEncodingOption): Promise<Buffer>;
+
+    /**
+     * Asynchronously creates a unique temporary directory.
+     * Generates six random characters to be appended behind a required `prefix` to create a unique temporary directory.
+     * @param options The encoding (or an object specifying the encoding), used as the encoding of the result. If not provided, `'utf8'` is used.
+     */
+    function mkdtemp(prefix: string, options?: BaseEncodingOptions | BufferEncoding | null): Promise<string | Buffer>;
+
+    /**
+     * Asynchronously writes data to a file, replacing the file if it already exists.
+     * It is unsafe to call `fsPromises.writeFile()` multiple times on the same file without waiting for the `Promise` to be resolved (or rejected).
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * URL support is _experimental_.
+     * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'w'` is used.
+     */
+    function writeFile(path: PathLike | FileHandle, data: string | Uint8Array, options?: BaseEncodingOptions & { mode?: Mode, flag?: OpenMode } & Abortable | BufferEncoding | null): Promise<void>;
+
+    /**
+     * Asynchronously append data to a file, creating the file if it does not exist.
+     * @param file A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * URL support is _experimental_.
+     * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically.
+     * @param data The data to write. If something other than a `Buffer` or `Uint8Array` is provided, the value is coerced to a string.
+     * @param options Either the encoding for the file, or an object optionally specifying the encoding, file mode, and flag.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `mode` is not supplied, the default of `0o666` is used.
+     * If `mode` is a string, it is parsed as an octal integer.
+     * If `flag` is not supplied, the default of `'a'` is used.
+     */
+    function appendFile(path: PathLike | FileHandle, data: string | Uint8Array, options?: BaseEncodingOptions & { mode?: Mode, flag?: OpenMode } | BufferEncoding | null): Promise<void>;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically.
+     * @param options An object that may contain an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    function readFile(path: PathLike | FileHandle, options?: { encoding?: null, flag?: OpenMode } & Abortable | null): Promise<Buffer>;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically.
+     * @param options An object that may contain an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    function readFile(path: PathLike | FileHandle, options: { encoding: BufferEncoding, flag?: OpenMode } & Abortable | BufferEncoding): Promise<string>;
+
+    /**
+     * Asynchronously reads the entire contents of a file.
+     * @param path A path to a file. If a URL is provided, it must use the `file:` protocol.
+     * If a `FileHandle` is provided, the underlying file will _not_ be closed automatically.
+     * @param options An object that may contain an optional flag.
+     * If a flag is not provided, it defaults to `'r'`.
+     */
+    function readFile(path: PathLike | FileHandle, options?: BaseEncodingOptions & Abortable & { flag?: OpenMode } | BufferEncoding | null): Promise<string | Buffer>;
+
+    function opendir(path: string, options?: OpenDirOptions): Promise<Dir>;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    function watch(filename: PathLike, options: WatchOptions & { encoding: "buffer" } | "buffer"): AsyncIterable<Buffer>;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    function watch(
+        filename: PathLike,
+        options?: WatchOptions | BufferEncoding
+    ): AsyncIterable<string>;
+
+    /**
+     * Watch for changes on `filename`, where `filename` is either a file or a directory, returning an `FSWatcher`.
+     * @param filename A path to a file or directory. If a URL is provided, it must use the `file:` protocol.
+     * @param options Either the encoding for the filename provided to the listener, or an object optionally specifying encoding, persistent, and recursive options.
+     * If `encoding` is not supplied, the default of `'utf8'` is used.
+     * If `persistent` is not supplied, the default of `true` is used.
+     * If `recursive` is not supplied, the default of `false` is used.
+     */
+    function watch(filename: PathLike, options: WatchOptions | string): AsyncIterable<string> | AsyncIterable<Buffer>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fd6836c75d637a4e5cf9e528a9c222ef010269b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.d.ts"
@@ -0,0 +1,655 @@
+// Declare "static" methods in Error
+interface ErrorConstructor {
+    /** Create .stack property on a target object */
+    captureStackTrace(targetObject: object, constructorOpt?: Function): void;
+
+    /**
+     * Optional override for formatting stack traces
+     *
+     * @see https://v8.dev/docs/stack-trace-api#customizing-stack-traces
+     */
+    prepareStackTrace?: (err: Error, stackTraces: NodeJS.CallSite[]) => any;
+
+    stackTraceLimit: number;
+}
+
+// Node.js ESNEXT support
+interface String {
+    /** Removes whitespace from the left end of a string. */
+    trimLeft(): string;
+    /** Removes whitespace from the right end of a string. */
+    trimRight(): string;
+
+    /** Returns a copy with leading whitespace removed. */
+    trimStart(): string;
+    /** Returns a copy with trailing whitespace removed. */
+    trimEnd(): string;
+}
+
+interface ImportMeta {
+    url: string;
+}
+
+/*-----------------------------------------------*
+ *                                               *
+ *                   GLOBAL                      *
+ *                                               *
+ ------------------------------------------------*/
+
+// For backwards compability
+interface NodeRequire extends NodeJS.Require { }
+interface RequireResolve extends NodeJS.RequireResolve { }
+interface NodeModule extends NodeJS.Module { }
+
+declare var process: NodeJS.Process;
+declare var console: Console;
+
+declare var __filename: string;
+declare var __dirname: string;
+
+declare function setTimeout(callback: (...args: any[]) => void, ms?: number, ...args: any[]): NodeJS.Timeout;
+declare namespace setTimeout {
+    function __promisify__(ms: number): Promise<void>;
+    function __promisify__<T>(ms: number, value: T): Promise<T>;
+}
+declare function clearTimeout(timeoutId: NodeJS.Timeout): void;
+declare function setInterval(callback: (...args: any[]) => void, ms?: number, ...args: any[]): NodeJS.Timeout;
+declare function clearInterval(intervalId: NodeJS.Timeout): void;
+declare function setImmediate(callback: (...args: any[]) => void, ...args: any[]): NodeJS.Immediate;
+declare namespace setImmediate {
+    function __promisify__(): Promise<void>;
+    function __promisify__<T>(value: T): Promise<T>;
+}
+declare function clearImmediate(immediateId: NodeJS.Immediate): void;
+
+declare function queueMicrotask(callback: () => void): void;
+
+declare var require: NodeRequire;
+declare var module: NodeModule;
+
+// Same as module.exports
+declare var exports: any;
+
+// Buffer class
+type BufferEncoding = "ascii" | "utf8" | "utf-8" | "utf16le" | "ucs2" | "ucs-2" | "base64" | "base64url" | "latin1" | "binary" | "hex";
+
+type WithImplicitCoercion<T> = T | { valueOf(): T };
+
+/**
+ * Raw data is stored in instances of the Buffer class.
+ * A Buffer is similar to an array of integers but corresponds to a raw memory allocation outside the V8 heap.  A Buffer cannot be resized.
+ * Valid string encodings: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex'
+ */
+declare class Buffer extends Uint8Array {
+    /**
+     * Allocates a new buffer containing the given {str}.
+     *
+     * @param str String to store in buffer.
+     * @param encoding encoding to use, optional.  Default is 'utf8'
+     * @deprecated since v10.0.0 - Use `Buffer.from(string[, encoding])` instead.
+     */
+    constructor(str: string, encoding?: BufferEncoding);
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     * @deprecated since v10.0.0 - Use `Buffer.alloc()` instead (also see `Buffer.allocUnsafe()`).
+     */
+    constructor(size: number);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     * @deprecated since v10.0.0 - Use `Buffer.from(array)` instead.
+     */
+    constructor(array: Uint8Array);
+    /**
+     * Produces a Buffer backed by the same allocated memory as
+     * the given {ArrayBuffer}/{SharedArrayBuffer}.
+     *
+     *
+     * @param arrayBuffer The ArrayBuffer with which to share memory.
+     * @deprecated since v10.0.0 - Use `Buffer.from(arrayBuffer[, byteOffset[, length]])` instead.
+     */
+    constructor(arrayBuffer: ArrayBuffer | SharedArrayBuffer);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     * @deprecated since v10.0.0 - Use `Buffer.from(array)` instead.
+     */
+    constructor(array: ReadonlyArray<any>);
+    /**
+     * Copies the passed {buffer} data onto a new {Buffer} instance.
+     *
+     * @param buffer The buffer to copy.
+     * @deprecated since v10.0.0 - Use `Buffer.from(buffer)` instead.
+     */
+    constructor(buffer: Buffer);
+    /**
+     * When passed a reference to the .buffer property of a TypedArray instance,
+     * the newly created Buffer will share the same allocated memory as the TypedArray.
+     * The optional {byteOffset} and {length} arguments specify a memory range
+     * within the {arrayBuffer} that will be shared by the Buffer.
+     *
+     * @param arrayBuffer The .buffer property of any TypedArray or a new ArrayBuffer()
+     */
+    static from(arrayBuffer: WithImplicitCoercion<ArrayBuffer | SharedArrayBuffer>, byteOffset?: number, length?: number): Buffer;
+    /**
+     * Creates a new Buffer using the passed {data}
+     * @param data data to create a new Buffer
+     */
+    static from(data: Uint8Array | ReadonlyArray<number>): Buffer;
+    static from(data: WithImplicitCoercion<Uint8Array | ReadonlyArray<number> | string>): Buffer;
+    /**
+     * Creates a new Buffer containing the given JavaScript string {str}.
+     * If provided, the {encoding} parameter identifies the character encoding.
+     * If not provided, {encoding} defaults to 'utf8'.
+     */
+    static from(str: WithImplicitCoercion<string> | { [Symbol.toPrimitive](hint: 'string'): string }, encoding?: BufferEncoding): Buffer;
+    /**
+     * Creates a new Buffer using the passed {data}
+     * @param values to create a new Buffer
+     */
+    static of(...items: number[]): Buffer;
+    /**
+     * Returns true if {obj} is a Buffer
+     *
+     * @param obj object to test.
+     */
+    static isBuffer(obj: any): obj is Buffer;
+    /**
+     * Returns true if {encoding} is a valid encoding argument.
+     * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex'
+     *
+     * @param encoding string to test.
+     */
+    static isEncoding(encoding: string): encoding is BufferEncoding;
+    /**
+     * Gives the actual byte length of a string. encoding defaults to 'utf8'.
+     * This is not the same as String.prototype.length since that returns the number of characters in a string.
+     *
+     * @param string string to test.
+     * @param encoding encoding used to evaluate (defaults to 'utf8')
+     */
+    static byteLength(
+        string: string | NodeJS.ArrayBufferView | ArrayBuffer | SharedArrayBuffer,
+        encoding?: BufferEncoding
+    ): number;
+    /**
+     * Returns a buffer which is the result of concatenating all the buffers in the list together.
+     *
+     * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer.
+     * If the list has exactly one item, then the first item of the list is returned.
+     * If the list has more than one item, then a new Buffer is created.
+     *
+     * @param list An array of Buffer objects to concatenate
+     * @param totalLength Total length of the buffers when concatenated.
+     *   If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly.
+     */
+    static concat(list: ReadonlyArray<Uint8Array>, totalLength?: number): Buffer;
+    /**
+     * The same as buf1.compare(buf2).
+     */
+    static compare(buf1: Uint8Array, buf2: Uint8Array): number;
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     * @param fill if specified, buffer will be initialized by calling buf.fill(fill).
+     *    If parameter is omitted, buffer will be filled with zeros.
+     * @param encoding encoding used for call to buf.fill while initalizing
+     */
+    static alloc(size: number, fill?: string | Buffer | number, encoding?: BufferEncoding): Buffer;
+    /**
+     * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafe(size: number): Buffer;
+    /**
+     * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafeSlow(size: number): Buffer;
+    /**
+     * This is the number of bytes used to determine the size of pre-allocated, internal Buffer instances used for pooling. This value may be modified.
+     */
+    static poolSize: number;
+
+    write(string: string, encoding?: BufferEncoding): number;
+    write(string: string, offset: number, encoding?: BufferEncoding): number;
+    write(string: string, offset: number, length: number, encoding?: BufferEncoding): number;
+    toString(encoding?: BufferEncoding, start?: number, end?: number): string;
+    toJSON(): { type: 'Buffer'; data: number[] };
+    equals(otherBuffer: Uint8Array): boolean;
+    compare(
+        otherBuffer: Uint8Array,
+        targetStart?: number,
+        targetEnd?: number,
+        sourceStart?: number,
+        sourceEnd?: number
+    ): number;
+    copy(targetBuffer: Uint8Array, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
+    /**
+     * Returns a new `Buffer` that references **the same memory as the original**, but offset and cropped by the start and end indices.
+     *
+     * This method is incompatible with `Uint8Array#slice()`, which returns a copy of the original memory.
+     *
+     * @param begin Where the new `Buffer` will start. Default: `0`.
+     * @param end Where the new `Buffer` will end (not inclusive). Default: `buf.length`.
+     */
+    slice(begin?: number, end?: number): Buffer;
+    /**
+     * Returns a new `Buffer` that references **the same memory as the original**, but offset and cropped by the start and end indices.
+     *
+     * This method is compatible with `Uint8Array#subarray()`.
+     *
+     * @param begin Where the new `Buffer` will start. Default: `0`.
+     * @param end Where the new `Buffer` will end (not inclusive). Default: `buf.length`.
+     */
+    subarray(begin?: number, end?: number): Buffer;
+    writeBigInt64BE(value: bigint, offset?: number): number;
+    writeBigInt64LE(value: bigint, offset?: number): number;
+    writeBigUInt64BE(value: bigint, offset?: number): number;
+    writeBigUInt64LE(value: bigint, offset?: number): number;
+    writeUIntLE(value: number, offset: number, byteLength: number): number;
+    writeUIntBE(value: number, offset: number, byteLength: number): number;
+    writeIntLE(value: number, offset: number, byteLength: number): number;
+    writeIntBE(value: number, offset: number, byteLength: number): number;
+    readBigUInt64BE(offset?: number): bigint;
+    readBigUInt64LE(offset?: number): bigint;
+    readBigInt64BE(offset?: number): bigint;
+    readBigInt64LE(offset?: number): bigint;
+    readUIntLE(offset: number, byteLength: number): number;
+    readUIntBE(offset: number, byteLength: number): number;
+    readIntLE(offset: number, byteLength: number): number;
+    readIntBE(offset: number, byteLength: number): number;
+    readUInt8(offset?: number): number;
+    readUInt16LE(offset?: number): number;
+    readUInt16BE(offset?: number): number;
+    readUInt32LE(offset?: number): number;
+    readUInt32BE(offset?: number): number;
+    readInt8(offset?: number): number;
+    readInt16LE(offset?: number): number;
+    readInt16BE(offset?: number): number;
+    readInt32LE(offset?: number): number;
+    readInt32BE(offset?: number): number;
+    readFloatLE(offset?: number): number;
+    readFloatBE(offset?: number): number;
+    readDoubleLE(offset?: number): number;
+    readDoubleBE(offset?: number): number;
+    reverse(): this;
+    swap16(): Buffer;
+    swap32(): Buffer;
+    swap64(): Buffer;
+    writeUInt8(value: number, offset?: number): number;
+    writeUInt16LE(value: number, offset?: number): number;
+    writeUInt16BE(value: number, offset?: number): number;
+    writeUInt32LE(value: number, offset?: number): number;
+    writeUInt32BE(value: number, offset?: number): number;
+    writeInt8(value: number, offset?: number): number;
+    writeInt16LE(value: number, offset?: number): number;
+    writeInt16BE(value: number, offset?: number): number;
+    writeInt32LE(value: number, offset?: number): number;
+    writeInt32BE(value: number, offset?: number): number;
+    writeFloatLE(value: number, offset?: number): number;
+    writeFloatBE(value: number, offset?: number): number;
+    writeDoubleLE(value: number, offset?: number): number;
+    writeDoubleBE(value: number, offset?: number): number;
+
+    fill(value: string | Uint8Array | number, offset?: number, end?: number, encoding?: BufferEncoding): this;
+
+    indexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number;
+    lastIndexOf(value: string | number | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number;
+    entries(): IterableIterator<[number, number]>;
+    includes(value: string | number | Buffer, byteOffset?: number, encoding?: BufferEncoding): boolean;
+    keys(): IterableIterator<number>;
+    values(): IterableIterator<number>;
+}
+
+//#region borrowed
+// from https://github.com/microsoft/TypeScript/blob/38da7c600c83e7b31193a62495239a0fe478cb67/lib/lib.webworker.d.ts#L633 until moved to separate lib
+/** A controller object that allows you to abort one or more DOM requests as and when desired. */
+interface AbortController {
+    /**
+     * Returns the AbortSignal object associated with this object.
+     */
+
+    readonly signal: AbortSignal;
+    /**
+     * Invoking this method will set this object's AbortSignal's aborted flag and signal to any observers that the associated activity is to be aborted.
+     */
+    abort(): void;
+}
+
+/** A signal object that allows you to communicate with a DOM request (such as a Fetch) and abort it if required via an AbortController object. */
+interface AbortSignal {
+    /**
+     * Returns true if this AbortSignal's AbortController has signaled to abort, and false otherwise.
+     */
+    readonly aborted: boolean;
+}
+
+declare var AbortController: {
+    prototype: AbortController;
+    new(): AbortController;
+};
+
+declare var AbortSignal: {
+    prototype: AbortSignal;
+    new(): AbortSignal;
+    // TODO: Add abort() static
+};
+//#endregion borrowed
+
+/*----------------------------------------------*
+*                                               *
+*               GLOBAL INTERFACES               *
+*                                               *
+*-----------------------------------------------*/
+declare namespace NodeJS {
+    interface InspectOptions {
+        /**
+         * If set to `true`, getters are going to be
+         * inspected as well. If set to `'get'` only getters without setter are going
+         * to be inspected. If set to `'set'` only getters having a corresponding
+         * setter are going to be inspected. This might cause side effects depending on
+         * the getter function.
+         * @default `false`
+         */
+        getters?: 'get' | 'set' | boolean;
+        showHidden?: boolean;
+        /**
+         * @default 2
+         */
+        depth?: number | null;
+        colors?: boolean;
+        customInspect?: boolean;
+        showProxy?: boolean;
+        maxArrayLength?: number | null;
+        /**
+         * Specifies the maximum number of characters to
+         * include when formatting. Set to `null` or `Infinity` to show all elements.
+         * Set to `0` or negative to show no characters.
+         * @default 10000
+         */
+        maxStringLength?: number | null;
+        breakLength?: number;
+        /**
+         * Setting this to `false` causes each object key
+         * to be displayed on a new line. It will also add new lines to text that is
+         * longer than `breakLength`. If set to a number, the most `n` inner elements
+         * are united on a single line as long as all properties fit into
+         * `breakLength`. Short array elements are also grouped together. Note that no
+         * text will be reduced below 16 characters, no matter the `breakLength` size.
+         * For more information, see the example below.
+         * @default `true`
+         */
+        compact?: boolean | number;
+        sorted?: boolean | ((a: string, b: string) => number);
+    }
+
+    interface CallSite {
+        /**
+         * Value of "this"
+         */
+        getThis(): any;
+
+        /**
+         * Type of "this" as a string.
+         * This is the name of the function stored in the constructor field of
+         * "this", if available.  Otherwise the object's [[Class]] internal
+         * property.
+         */
+        getTypeName(): string | null;
+
+        /**
+         * Current function
+         */
+        getFunction(): Function | undefined;
+
+        /**
+         * Name of the current function, typically its name property.
+         * If a name property is not available an attempt will be made to try
+         * to infer a name from the function's context.
+         */
+        getFunctionName(): string | null;
+
+        /**
+         * Name of the property [of "this" or one of its prototypes] that holds
+         * the current function
+         */
+        getMethodName(): string | null;
+
+        /**
+         * Name of the script [if this function was defined in a script]
+         */
+        getFileName(): string | null;
+
+        /**
+         * Current line number [if this function was defined in a script]
+         */
+        getLineNumber(): number | null;
+
+        /**
+         * Current column number [if this function was defined in a script]
+         */
+        getColumnNumber(): number | null;
+
+        /**
+         * A call site object representing the location where eval was called
+         * [if this function was created using a call to eval]
+         */
+        getEvalOrigin(): string | undefined;
+
+        /**
+         * Is this a toplevel invocation, that is, is "this" the global object?
+         */
+        isToplevel(): boolean;
+
+        /**
+         * Does this call take place in code defined by a call to eval?
+         */
+        isEval(): boolean;
+
+        /**
+         * Is this call in native V8 code?
+         */
+        isNative(): boolean;
+
+        /**
+         * Is this a constructor call?
+         */
+        isConstructor(): boolean;
+    }
+
+    interface ErrnoException extends Error {
+        errno?: number;
+        code?: string;
+        path?: string;
+        syscall?: string;
+        stack?: string;
+    }
+
+    interface ReadableStream extends EventEmitter {
+        readable: boolean;
+        read(size?: number): string | Buffer;
+        setEncoding(encoding: BufferEncoding): this;
+        pause(): this;
+        resume(): this;
+        isPaused(): boolean;
+        pipe<T extends WritableStream>(destination: T, options?: { end?: boolean; }): T;
+        unpipe(destination?: WritableStream): this;
+        unshift(chunk: string | Uint8Array, encoding?: BufferEncoding): void;
+        wrap(oldStream: ReadableStream): this;
+        [Symbol.asyncIterator](): AsyncIterableIterator<string | Buffer>;
+    }
+
+    interface WritableStream extends EventEmitter {
+        writable: boolean;
+        write(buffer: Uint8Array | string, cb?: (err?: Error | null) => void): boolean;
+        write(str: string, encoding?: BufferEncoding, cb?: (err?: Error | null) => void): boolean;
+        end(cb?: () => void): void;
+        end(data: string | Uint8Array, cb?: () => void): void;
+        end(str: string, encoding?: BufferEncoding, cb?: () => void): void;
+    }
+
+    interface ReadWriteStream extends ReadableStream, WritableStream { }
+
+    interface Global {
+        AbortController: typeof AbortController;
+        AbortSignal: typeof AbortSignal;
+        Array: typeof Array;
+        ArrayBuffer: typeof ArrayBuffer;
+        Boolean: typeof Boolean;
+        Buffer: typeof Buffer;
+        DataView: typeof DataView;
+        Date: typeof Date;
+        Error: typeof Error;
+        EvalError: typeof EvalError;
+        Float32Array: typeof Float32Array;
+        Float64Array: typeof Float64Array;
+        Function: typeof Function;
+        Infinity: typeof Infinity;
+        Int16Array: typeof Int16Array;
+        Int32Array: typeof Int32Array;
+        Int8Array: typeof Int8Array;
+        Intl: typeof Intl;
+        JSON: typeof JSON;
+        Map: MapConstructor;
+        Math: typeof Math;
+        NaN: typeof NaN;
+        Number: typeof Number;
+        Object: typeof Object;
+        Promise: typeof Promise;
+        RangeError: typeof RangeError;
+        ReferenceError: typeof ReferenceError;
+        RegExp: typeof RegExp;
+        Set: SetConstructor;
+        String: typeof String;
+        Symbol: Function;
+        SyntaxError: typeof SyntaxError;
+        TypeError: typeof TypeError;
+        URIError: typeof URIError;
+        Uint16Array: typeof Uint16Array;
+        Uint32Array: typeof Uint32Array;
+        Uint8Array: typeof Uint8Array;
+        Uint8ClampedArray: typeof Uint8ClampedArray;
+        WeakMap: WeakMapConstructor;
+        WeakSet: WeakSetConstructor;
+        clearImmediate: (immediateId: Immediate) => void;
+        clearInterval: (intervalId: Timeout) => void;
+        clearTimeout: (timeoutId: Timeout) => void;
+        decodeURI: typeof decodeURI;
+        decodeURIComponent: typeof decodeURIComponent;
+        encodeURI: typeof encodeURI;
+        encodeURIComponent: typeof encodeURIComponent;
+        escape: (str: string) => string;
+        eval: typeof eval;
+        global: Global;
+        isFinite: typeof isFinite;
+        isNaN: typeof isNaN;
+        parseFloat: typeof parseFloat;
+        parseInt: typeof parseInt;
+        setImmediate: (callback: (...args: any[]) => void, ...args: any[]) => Immediate;
+        setInterval: (callback: (...args: any[]) => void, ms?: number, ...args: any[]) => Timeout;
+        setTimeout: (callback: (...args: any[]) => void, ms?: number, ...args: any[]) => Timeout;
+        queueMicrotask: typeof queueMicrotask;
+        undefined: typeof undefined;
+        unescape: (str: string) => string;
+        gc: () => void;
+        v8debug?: any;
+    }
+
+    interface RefCounted {
+        ref(): this;
+        unref(): this;
+    }
+
+    // compatibility with older typings
+    interface Timer extends RefCounted {
+        hasRef(): boolean;
+        refresh(): this;
+        [Symbol.toPrimitive](): number;
+    }
+
+    interface Immediate extends RefCounted {
+        hasRef(): boolean;
+        _onImmediate: Function; // to distinguish it from the Timeout class
+    }
+
+    interface Timeout extends Timer {
+        hasRef(): boolean;
+        refresh(): this;
+        [Symbol.toPrimitive](): number;
+    }
+
+    type TypedArray =
+        | Uint8Array
+        | Uint8ClampedArray
+        | Uint16Array
+        | Uint32Array
+        | Int8Array
+        | Int16Array
+        | Int32Array
+        | BigUint64Array
+        | BigInt64Array
+        | Float32Array
+        | Float64Array;
+    type ArrayBufferView = TypedArray | DataView;
+
+    interface Require {
+        (id: string): any;
+        resolve: RequireResolve;
+        cache: Dict<NodeModule>;
+        /**
+         * @deprecated
+         */
+        extensions: RequireExtensions;
+        main: Module | undefined;
+    }
+
+    interface RequireResolve {
+        (id: string, options?: { paths?: string[]; }): string;
+        paths(request: string): string[] | null;
+    }
+
+    interface RequireExtensions extends Dict<(m: Module, filename: string) => any> {
+        '.js': (m: Module, filename: string) => any;
+        '.json': (m: Module, filename: string) => any;
+        '.node': (m: Module, filename: string) => any;
+    }
+    interface Module {
+        /**
+         * `true` if the module is running during the Node.js preload
+         */
+        isPreloading: boolean;
+        exports: any;
+        require: Require;
+        id: string;
+        filename: string;
+        loaded: boolean;
+        /** @deprecated since 14.6.0 Please use `require.main` and `module.children` instead. */
+        parent: Module | null | undefined;
+        children: Module[];
+        /**
+         * @since 11.14.0
+         *
+         * The directory name of the module. This is usually the same as the path.dirname() of the module.id.
+         */
+        path: string;
+        paths: string[];
+    }
+
+    interface Dict<T> {
+        [key: string]: T | undefined;
+    }
+
+    interface ReadOnlyDict<T> {
+        readonly [key: string]: T | undefined;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.global.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.global.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d66acba63e02eb36050bc8f3aecee5ef421f36c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/globals.global.d.ts"
@@ -0,0 +1 @@
+declare var global: NodeJS.Global & typeof globalThis;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8c138c2dcf0eb4f6b5fd3023ebd20f12bcf79b78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http.d.ts"
@@ -0,0 +1,434 @@
+declare module 'http' {
+    import * as stream from 'stream';
+    import { URL } from 'url';
+    import { Socket, Server as NetServer } from 'net';
+
+    // incoming headers will never contain number
+    interface IncomingHttpHeaders extends NodeJS.Dict<string | string[]> {
+        'accept'?: string;
+        'accept-language'?: string;
+        'accept-patch'?: string;
+        'accept-ranges'?: string;
+        'access-control-allow-credentials'?: string;
+        'access-control-allow-headers'?: string;
+        'access-control-allow-methods'?: string;
+        'access-control-allow-origin'?: string;
+        'access-control-expose-headers'?: string;
+        'access-control-max-age'?: string;
+        'access-control-request-headers'?: string;
+        'access-control-request-method'?: string;
+        'age'?: string;
+        'allow'?: string;
+        'alt-svc'?: string;
+        'authorization'?: string;
+        'cache-control'?: string;
+        'connection'?: string;
+        'content-disposition'?: string;
+        'content-encoding'?: string;
+        'content-language'?: string;
+        'content-length'?: string;
+        'content-location'?: string;
+        'content-range'?: string;
+        'content-type'?: string;
+        'cookie'?: string;
+        'date'?: string;
+        'etag'?: string;
+        'expect'?: string;
+        'expires'?: string;
+        'forwarded'?: string;
+        'from'?: string;
+        'host'?: string;
+        'if-match'?: string;
+        'if-modified-since'?: string;
+        'if-none-match'?: string;
+        'if-unmodified-since'?: string;
+        'last-modified'?: string;
+        'location'?: string;
+        'origin'?: string;
+        'pragma'?: string;
+        'proxy-authenticate'?: string;
+        'proxy-authorization'?: string;
+        'public-key-pins'?: string;
+        'range'?: string;
+        'referer'?: string;
+        'retry-after'?: string;
+        'sec-websocket-accept'?: string;
+        'sec-websocket-extensions'?: string;
+        'sec-websocket-key'?: string;
+        'sec-websocket-protocol'?: string;
+        'sec-websocket-version'?: string;
+        'set-cookie'?: string[];
+        'strict-transport-security'?: string;
+        'tk'?: string;
+        'trailer'?: string;
+        'transfer-encoding'?: string;
+        'upgrade'?: string;
+        'user-agent'?: string;
+        'vary'?: string;
+        'via'?: string;
+        'warning'?: string;
+        'www-authenticate'?: string;
+    }
+
+    // outgoing headers allows numbers (as they are converted internally to strings)
+    type OutgoingHttpHeader = number | string | string[];
+
+    interface OutgoingHttpHeaders extends NodeJS.Dict<OutgoingHttpHeader> {
+    }
+
+    interface ClientRequestArgs {
+        abort?: AbortSignal;
+        protocol?: string | null;
+        host?: string | null;
+        hostname?: string | null;
+        family?: number;
+        port?: number | string | null;
+        defaultPort?: number | string;
+        localAddress?: string;
+        socketPath?: string;
+        /**
+         * @default 8192
+         */
+        maxHeaderSize?: number;
+        method?: string;
+        path?: string | null;
+        headers?: OutgoingHttpHeaders;
+        auth?: string | null;
+        agent?: Agent | boolean;
+        _defaultAgent?: Agent;
+        timeout?: number;
+        setHost?: boolean;
+        // https://github.com/nodejs/node/blob/master/lib/_http_client.js#L278
+        createConnection?: (options: ClientRequestArgs, oncreate: (err: Error, socket: Socket) => void) => Socket;
+    }
+
+    interface ServerOptions {
+        IncomingMessage?: typeof IncomingMessage;
+        ServerResponse?: typeof ServerResponse;
+        /**
+         * Optionally overrides the value of
+         * `--max-http-header-size` for requests received by this server, i.e.
+         * the maximum length of request headers in bytes.
+         * @default 8192
+         */
+        maxHeaderSize?: number;
+        /**
+         * Use an insecure HTTP parser that accepts invalid HTTP headers when true.
+         * Using the insecure parser should be avoided.
+         * See --insecure-http-parser for more information.
+         * @default false
+         */
+        insecureHTTPParser?: boolean;
+    }
+
+    type RequestListener = (req: IncomingMessage, res: ServerResponse) => void;
+
+    interface HttpBase {
+        setTimeout(msecs?: number, callback?: () => void): this;
+        setTimeout(callback: () => void): this;
+        /**
+         * Limits maximum incoming headers count. If set to 0, no limit will be applied.
+         * @default 2000
+         * {@link https://nodejs.org/api/http.html#http_server_maxheaderscount}
+         */
+        maxHeadersCount: number | null;
+        timeout: number;
+        /**
+         * Limit the amount of time the parser will wait to receive the complete HTTP headers.
+         * @default 60000
+         * {@link https://nodejs.org/api/http.html#http_server_headerstimeout}
+         */
+        headersTimeout: number;
+        keepAliveTimeout: number;
+        /**
+         * Sets the timeout value in milliseconds for receiving the entire request from the client.
+         * @default 0
+         * {@link https://nodejs.org/api/http.html#http_server_requesttimeout}
+         */
+        requestTimeout: number;
+    }
+
+    interface Server extends HttpBase {}
+    class Server extends NetServer {
+        constructor(requestListener?: RequestListener);
+        constructor(options: ServerOptions, requestListener?: RequestListener);
+    }
+
+    // https://github.com/nodejs/node/blob/master/lib/_http_outgoing.js
+    class OutgoingMessage extends stream.Writable {
+        readonly req: IncomingMessage;
+
+        chunkedEncoding: boolean;
+        shouldKeepAlive: boolean;
+        useChunkedEncodingByDefault: boolean;
+        sendDate: boolean;
+        /**
+         * @deprecated Use `writableEnded` instead.
+         */
+        finished: boolean;
+        readonly headersSent: boolean;
+        /**
+         * @deprecated Use `socket` instead.
+         */
+        readonly connection: Socket | null;
+        readonly socket: Socket | null;
+
+        constructor();
+
+        setTimeout(msecs: number, callback?: () => void): this;
+        setHeader(name: string, value: number | string | ReadonlyArray<string>): this;
+        getHeader(name: string): number | string | string[] | undefined;
+        getHeaders(): OutgoingHttpHeaders;
+        getHeaderNames(): string[];
+        hasHeader(name: string): boolean;
+        removeHeader(name: string): void;
+        addTrailers(headers: OutgoingHttpHeaders | ReadonlyArray<[string, string]>): void;
+        flushHeaders(): void;
+    }
+
+    // https://github.com/nodejs/node/blob/master/lib/_http_server.js#L108-L256
+    class ServerResponse extends OutgoingMessage {
+        statusCode: number;
+        statusMessage: string;
+
+        constructor(req: IncomingMessage);
+
+        assignSocket(socket: Socket): void;
+        detachSocket(socket: Socket): void;
+        // https://github.com/nodejs/node/blob/master/test/parallel/test-http-write-callbacks.js#L53
+        // no args in writeContinue callback
+        writeContinue(callback?: () => void): void;
+        writeHead(statusCode: number, reasonPhrase?: string, headers?: OutgoingHttpHeaders | OutgoingHttpHeader[]): this;
+        writeHead(statusCode: number, headers?: OutgoingHttpHeaders | OutgoingHttpHeader[]): this;
+        writeProcessing(): void;
+    }
+
+    interface InformationEvent {
+        statusCode: number;
+        statusMessage: string;
+        httpVersion: string;
+        httpVersionMajor: number;
+        httpVersionMinor: number;
+        headers: IncomingHttpHeaders;
+        rawHeaders: string[];
+    }
+
+    // https://github.com/nodejs/node/blob/master/lib/_http_client.js#L77
+    class ClientRequest extends OutgoingMessage {
+        aborted: boolean;
+        host: string;
+        protocol: string;
+
+        constructor(url: string | URL | ClientRequestArgs, cb?: (res: IncomingMessage) => void);
+
+        method: string;
+        path: string;
+        /** @deprecated since v14.1.0 Use `request.destroy()` instead. */
+        abort(): void;
+        onSocket(socket: Socket): void;
+        setTimeout(timeout: number, callback?: () => void): this;
+        setNoDelay(noDelay?: boolean): void;
+        setSocketKeepAlive(enable?: boolean, initialDelay?: number): void;
+
+        addListener(event: 'abort', listener: () => void): this;
+        addListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        addListener(event: 'continue', listener: () => void): this;
+        addListener(event: 'information', listener: (info: InformationEvent) => void): this;
+        addListener(event: 'response', listener: (response: IncomingMessage) => void): this;
+        addListener(event: 'socket', listener: (socket: Socket) => void): this;
+        addListener(event: 'timeout', listener: () => void): this;
+        addListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        addListener(event: 'close', listener: () => void): this;
+        addListener(event: 'drain', listener: () => void): this;
+        addListener(event: 'error', listener: (err: Error) => void): this;
+        addListener(event: 'finish', listener: () => void): this;
+        addListener(event: 'pipe', listener: (src: stream.Readable) => void): this;
+        addListener(event: 'unpipe', listener: (src: stream.Readable) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        on(event: 'abort', listener: () => void): this;
+        on(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        on(event: 'continue', listener: () => void): this;
+        on(event: 'information', listener: (info: InformationEvent) => void): this;
+        on(event: 'response', listener: (response: IncomingMessage) => void): this;
+        on(event: 'socket', listener: (socket: Socket) => void): this;
+        on(event: 'timeout', listener: () => void): this;
+        on(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        on(event: 'close', listener: () => void): this;
+        on(event: 'drain', listener: () => void): this;
+        on(event: 'error', listener: (err: Error) => void): this;
+        on(event: 'finish', listener: () => void): this;
+        on(event: 'pipe', listener: (src: stream.Readable) => void): this;
+        on(event: 'unpipe', listener: (src: stream.Readable) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: 'abort', listener: () => void): this;
+        once(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        once(event: 'continue', listener: () => void): this;
+        once(event: 'information', listener: (info: InformationEvent) => void): this;
+        once(event: 'response', listener: (response: IncomingMessage) => void): this;
+        once(event: 'socket', listener: (socket: Socket) => void): this;
+        once(event: 'timeout', listener: () => void): this;
+        once(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        once(event: 'close', listener: () => void): this;
+        once(event: 'drain', listener: () => void): this;
+        once(event: 'error', listener: (err: Error) => void): this;
+        once(event: 'finish', listener: () => void): this;
+        once(event: 'pipe', listener: (src: stream.Readable) => void): this;
+        once(event: 'unpipe', listener: (src: stream.Readable) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: 'abort', listener: () => void): this;
+        prependListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        prependListener(event: 'continue', listener: () => void): this;
+        prependListener(event: 'information', listener: (info: InformationEvent) => void): this;
+        prependListener(event: 'response', listener: (response: IncomingMessage) => void): this;
+        prependListener(event: 'socket', listener: (socket: Socket) => void): this;
+        prependListener(event: 'timeout', listener: () => void): this;
+        prependListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        prependListener(event: 'close', listener: () => void): this;
+        prependListener(event: 'drain', listener: () => void): this;
+        prependListener(event: 'error', listener: (err: Error) => void): this;
+        prependListener(event: 'finish', listener: () => void): this;
+        prependListener(event: 'pipe', listener: (src: stream.Readable) => void): this;
+        prependListener(event: 'unpipe', listener: (src: stream.Readable) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: 'abort', listener: () => void): this;
+        prependOnceListener(event: 'connect', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        prependOnceListener(event: 'continue', listener: () => void): this;
+        prependOnceListener(event: 'information', listener: (info: InformationEvent) => void): this;
+        prependOnceListener(event: 'response', listener: (response: IncomingMessage) => void): this;
+        prependOnceListener(event: 'socket', listener: (socket: Socket) => void): this;
+        prependOnceListener(event: 'timeout', listener: () => void): this;
+        prependOnceListener(event: 'upgrade', listener: (response: IncomingMessage, socket: Socket, head: Buffer) => void): this;
+        prependOnceListener(event: 'close', listener: () => void): this;
+        prependOnceListener(event: 'drain', listener: () => void): this;
+        prependOnceListener(event: 'error', listener: (err: Error) => void): this;
+        prependOnceListener(event: 'finish', listener: () => void): this;
+        prependOnceListener(event: 'pipe', listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: 'unpipe', listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    class IncomingMessage extends stream.Readable {
+        constructor(socket: Socket);
+
+        aborted: boolean;
+        httpVersion: string;
+        httpVersionMajor: number;
+        httpVersionMinor: number;
+        complete: boolean;
+        /**
+         * @deprecated since v13.0.0 - Use `socket` instead.
+         */
+        connection: Socket;
+        socket: Socket;
+        headers: IncomingHttpHeaders;
+        rawHeaders: string[];
+        trailers: NodeJS.Dict<string>;
+        rawTrailers: string[];
+        setTimeout(msecs: number, callback?: () => void): this;
+        /**
+         * Only valid for request obtained from http.Server.
+         */
+        method?: string;
+        /**
+         * Only valid for request obtained from http.Server.
+         */
+        url?: string;
+        /**
+         * Only valid for response obtained from http.ClientRequest.
+         */
+        statusCode?: number;
+        /**
+         * Only valid for response obtained from http.ClientRequest.
+         */
+        statusMessage?: string;
+        destroy(error?: Error): void;
+    }
+
+    interface AgentOptions {
+        /**
+         * Keep sockets around in a pool to be used by other requests in the future. Default = false
+         */
+        keepAlive?: boolean;
+        /**
+         * When using HTTP KeepAlive, how often to send TCP KeepAlive packets over sockets being kept alive. Default = 1000.
+         * Only relevant if keepAlive is set to true.
+         */
+        keepAliveMsecs?: number;
+        /**
+         * Maximum number of sockets to allow per host. Default for Node 0.10 is 5, default for Node 0.12 is Infinity
+         */
+        maxSockets?: number;
+        /**
+         * Maximum number of sockets allowed for all hosts in total. Each request will use a new socket until the maximum is reached. Default: Infinity.
+         */
+        maxTotalSockets?: number;
+        /**
+         * Maximum number of sockets to leave open in a free state. Only relevant if keepAlive is set to true. Default = 256.
+         */
+        maxFreeSockets?: number;
+        /**
+         * Socket timeout in milliseconds. This will set the timeout after the socket is connected.
+         */
+        timeout?: number;
+        /**
+         * Scheduling strategy to apply when picking the next free socket to use.
+         * @default `lifo`
+         */
+        scheduling?: 'fifo' | 'lifo';
+    }
+
+    class Agent {
+        maxFreeSockets: number;
+        maxSockets: number;
+        maxTotalSockets: number;
+        readonly freeSockets: NodeJS.ReadOnlyDict<Socket[]>;
+        readonly sockets: NodeJS.ReadOnlyDict<Socket[]>;
+        readonly requests: NodeJS.ReadOnlyDict<IncomingMessage[]>;
+
+        constructor(opts?: AgentOptions);
+
+        /**
+         * Destroy any sockets that are currently in use by the agent.
+         * It is usually not necessary to do this. However, if you are using an agent with KeepAlive enabled,
+         * then it is best to explicitly shut down the agent when you know that it will no longer be used. Otherwise,
+         * sockets may hang open for quite a long time before the server terminates them.
+         */
+        destroy(): void;
+    }
+
+    const METHODS: string[];
+
+    const STATUS_CODES: {
+        [errorCode: number]: string | undefined;
+        [errorCode: string]: string | undefined;
+    };
+
+    function createServer(requestListener?: RequestListener): Server;
+    function createServer(options: ServerOptions, requestListener?: RequestListener): Server;
+
+    // although RequestOptions are passed as ClientRequestArgs to ClientRequest directly,
+    // create interface RequestOptions would make the naming more clear to developers
+    interface RequestOptions extends ClientRequestArgs { }
+    function request(options: RequestOptions | string | URL, callback?: (res: IncomingMessage) => void): ClientRequest;
+    function request(url: string | URL, options: RequestOptions, callback?: (res: IncomingMessage) => void): ClientRequest;
+    function get(options: RequestOptions | string | URL, callback?: (res: IncomingMessage) => void): ClientRequest;
+    function get(url: string | URL, options: RequestOptions, callback?: (res: IncomingMessage) => void): ClientRequest;
+    let globalAgent: Agent;
+
+    /**
+     * Read-only property specifying the maximum allowed size of HTTP headers in bytes.
+     * Defaults to 16KB. Configurable using the `--max-http-header-size` CLI option.
+     */
+    const maxHeaderSize: number;
+
+    /**
+     *
+     * This utility function converts a URL object into an ordinary options object as
+     * expected by the `http.request()` and `https.request()` APIs.
+     */
+    function urlToHttpOptions(url: URL): ClientRequestArgs;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http2.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http2.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d26344e4f143e03cb6eaff6d251236f174ff8fe0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/http2.d.ts"
@@ -0,0 +1,976 @@
+declare module 'http2' {
+    import EventEmitter = require('events');
+    import * as fs from 'fs';
+    import * as net from 'net';
+    import * as stream from 'stream';
+    import * as tls from 'tls';
+    import * as url from 'url';
+
+    import {
+        IncomingHttpHeaders as Http1IncomingHttpHeaders,
+        OutgoingHttpHeaders,
+        IncomingMessage,
+        ServerResponse,
+    } from 'http';
+    export { OutgoingHttpHeaders } from 'http';
+
+    export interface IncomingHttpStatusHeader {
+        ":status"?: number;
+    }
+
+    export interface IncomingHttpHeaders extends Http1IncomingHttpHeaders {
+        ":path"?: string;
+        ":method"?: string;
+        ":authority"?: string;
+        ":scheme"?: string;
+    }
+
+    // Http2Stream
+
+    export interface StreamPriorityOptions {
+        exclusive?: boolean;
+        parent?: number;
+        weight?: number;
+        silent?: boolean;
+    }
+
+    export interface StreamState {
+        localWindowSize?: number;
+        state?: number;
+        localClose?: number;
+        remoteClose?: number;
+        sumDependencyWeight?: number;
+        weight?: number;
+    }
+
+    export interface ServerStreamResponseOptions {
+        endStream?: boolean;
+        waitForTrailers?: boolean;
+    }
+
+    export interface StatOptions {
+        offset: number;
+        length: number;
+    }
+
+    export interface ServerStreamFileResponseOptions {
+        statCheck?(stats: fs.Stats, headers: OutgoingHttpHeaders, statOptions: StatOptions): void | boolean;
+        waitForTrailers?: boolean;
+        offset?: number;
+        length?: number;
+    }
+
+    export interface ServerStreamFileResponseOptionsWithError extends ServerStreamFileResponseOptions {
+        onError?(err: NodeJS.ErrnoException): void;
+    }
+
+    export interface Http2Stream extends stream.Duplex {
+        readonly aborted: boolean;
+        readonly bufferSize: number;
+        readonly closed: boolean;
+        readonly destroyed: boolean;
+        /**
+         * Set the true if the END_STREAM flag was set in the request or response HEADERS frame received,
+         * indicating that no additional data should be received and the readable side of the Http2Stream will be closed.
+         */
+        readonly endAfterHeaders: boolean;
+        readonly id?: number;
+        readonly pending: boolean;
+        readonly rstCode: number;
+        readonly sentHeaders: OutgoingHttpHeaders;
+        readonly sentInfoHeaders?: OutgoingHttpHeaders[];
+        readonly sentTrailers?: OutgoingHttpHeaders;
+        readonly session: Http2Session;
+        readonly state: StreamState;
+
+        close(code?: number, callback?: () => void): void;
+        priority(options: StreamPriorityOptions): void;
+        setTimeout(msecs: number, callback?: () => void): void;
+        sendTrailers(headers: OutgoingHttpHeaders): void;
+
+        addListener(event: "aborted", listener: () => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        addListener(event: "drain", listener: () => void): this;
+        addListener(event: "end", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "finish", listener: () => void): this;
+        addListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this;
+        addListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: "streamClosed", listener: (code: number) => void): this;
+        addListener(event: "timeout", listener: () => void): this;
+        addListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this;
+        addListener(event: "wantTrailers", listener: () => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "aborted"): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "data", chunk: Buffer | string): boolean;
+        emit(event: "drain"): boolean;
+        emit(event: "end"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "finish"): boolean;
+        emit(event: "frameError", frameType: number, errorCode: number): boolean;
+        emit(event: "pipe", src: stream.Readable): boolean;
+        emit(event: "unpipe", src: stream.Readable): boolean;
+        emit(event: "streamClosed", code: number): boolean;
+        emit(event: "timeout"): boolean;
+        emit(event: "trailers", trailers: IncomingHttpHeaders, flags: number): boolean;
+        emit(event: "wantTrailers"): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "aborted", listener: () => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "data", listener: (chunk: Buffer | string) => void): this;
+        on(event: "drain", listener: () => void): this;
+        on(event: "end", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "finish", listener: () => void): this;
+        on(event: "frameError", listener: (frameType: number, errorCode: number) => void): this;
+        on(event: "pipe", listener: (src: stream.Readable) => void): this;
+        on(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        on(event: "streamClosed", listener: (code: number) => void): this;
+        on(event: "timeout", listener: () => void): this;
+        on(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this;
+        on(event: "wantTrailers", listener: () => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "aborted", listener: () => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "data", listener: (chunk: Buffer | string) => void): this;
+        once(event: "drain", listener: () => void): this;
+        once(event: "end", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "finish", listener: () => void): this;
+        once(event: "frameError", listener: (frameType: number, errorCode: number) => void): this;
+        once(event: "pipe", listener: (src: stream.Readable) => void): this;
+        once(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        once(event: "streamClosed", listener: (code: number) => void): this;
+        once(event: "timeout", listener: () => void): this;
+        once(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this;
+        once(event: "wantTrailers", listener: () => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "aborted", listener: () => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependListener(event: "drain", listener: () => void): this;
+        prependListener(event: "end", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "finish", listener: () => void): this;
+        prependListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this;
+        prependListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: "streamClosed", listener: (code: number) => void): this;
+        prependListener(event: "timeout", listener: () => void): this;
+        prependListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this;
+        prependListener(event: "wantTrailers", listener: () => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "aborted", listener: () => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependOnceListener(event: "drain", listener: () => void): this;
+        prependOnceListener(event: "end", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "finish", listener: () => void): this;
+        prependOnceListener(event: "frameError", listener: (frameType: number, errorCode: number) => void): this;
+        prependOnceListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: "streamClosed", listener: (code: number) => void): this;
+        prependOnceListener(event: "timeout", listener: () => void): this;
+        prependOnceListener(event: "trailers", listener: (trailers: IncomingHttpHeaders, flags: number) => void): this;
+        prependOnceListener(event: "wantTrailers", listener: () => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export interface ClientHttp2Stream extends Http2Stream {
+        addListener(event: "continue", listener: () => {}): this;
+        addListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        addListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this;
+        addListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "continue"): boolean;
+        emit(event: "headers", headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean;
+        emit(event: "push", headers: IncomingHttpHeaders, flags: number): boolean;
+        emit(event: "response", headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "continue", listener: () => {}): this;
+        on(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        on(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this;
+        on(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "continue", listener: () => {}): this;
+        once(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        once(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this;
+        once(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "continue", listener: () => {}): this;
+        prependListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "continue", listener: () => {}): this;
+        prependOnceListener(event: "headers", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependOnceListener(event: "push", listener: (headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependOnceListener(event: "response", listener: (headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export interface ServerHttp2Stream extends Http2Stream {
+        readonly headersSent: boolean;
+        readonly pushAllowed: boolean;
+        additionalHeaders(headers: OutgoingHttpHeaders): void;
+        pushStream(headers: OutgoingHttpHeaders, callback?: (err: Error | null, pushStream: ServerHttp2Stream, headers: OutgoingHttpHeaders) => void): void;
+        pushStream(headers: OutgoingHttpHeaders, options?: StreamPriorityOptions, callback?: (err: Error | null, pushStream: ServerHttp2Stream, headers: OutgoingHttpHeaders) => void): void;
+        respond(headers?: OutgoingHttpHeaders, options?: ServerStreamResponseOptions): void;
+        respondWithFD(fd: number | fs.promises.FileHandle, headers?: OutgoingHttpHeaders, options?: ServerStreamFileResponseOptions): void;
+        respondWithFile(path: string, headers?: OutgoingHttpHeaders, options?: ServerStreamFileResponseOptionsWithError): void;
+    }
+
+    // Http2Session
+
+    export interface Settings {
+        headerTableSize?: number;
+        enablePush?: boolean;
+        initialWindowSize?: number;
+        maxFrameSize?: number;
+        maxConcurrentStreams?: number;
+        maxHeaderListSize?: number;
+        enableConnectProtocol?: boolean;
+    }
+
+    export interface ClientSessionRequestOptions {
+        endStream?: boolean;
+        exclusive?: boolean;
+        parent?: number;
+        weight?: number;
+        waitForTrailers?: boolean;
+    }
+
+    export interface SessionState {
+        effectiveLocalWindowSize?: number;
+        effectiveRecvDataLength?: number;
+        nextStreamID?: number;
+        localWindowSize?: number;
+        lastProcStreamID?: number;
+        remoteWindowSize?: number;
+        outboundQueueSize?: number;
+        deflateDynamicTableSize?: number;
+        inflateDynamicTableSize?: number;
+    }
+
+    export interface Http2Session extends EventEmitter {
+        readonly alpnProtocol?: string;
+        readonly closed: boolean;
+        readonly connecting: boolean;
+        readonly destroyed: boolean;
+        readonly encrypted?: boolean;
+        readonly localSettings: Settings;
+        readonly originSet?: string[];
+        readonly pendingSettingsAck: boolean;
+        readonly remoteSettings: Settings;
+        readonly socket: net.Socket | tls.TLSSocket;
+        readonly state: SessionState;
+        readonly type: number;
+
+        close(callback?: () => void): void;
+        destroy(error?: Error, code?: number): void;
+        goaway(code?: number, lastStreamID?: number, opaqueData?: NodeJS.ArrayBufferView): void;
+        ping(callback: (err: Error | null, duration: number, payload: Buffer) => void): boolean;
+        ping(payload: NodeJS.ArrayBufferView, callback: (err: Error | null, duration: number, payload: Buffer) => void): boolean;
+        ref(): void;
+        setLocalWindowSize(windowSize: number): void;
+        setTimeout(msecs: number, callback?: () => void): void;
+        settings(settings: Settings): void;
+        unref(): void;
+
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this;
+        addListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this;
+        addListener(event: "localSettings", listener: (settings: Settings) => void): this;
+        addListener(event: "ping", listener: () => void): this;
+        addListener(event: "remoteSettings", listener: (settings: Settings) => void): this;
+        addListener(event: "timeout", listener: () => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "close"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "frameError", frameType: number, errorCode: number, streamID: number): boolean;
+        emit(event: "goaway", errorCode: number, lastStreamID: number, opaqueData: Buffer): boolean;
+        emit(event: "localSettings", settings: Settings): boolean;
+        emit(event: "ping"): boolean;
+        emit(event: "remoteSettings", settings: Settings): boolean;
+        emit(event: "timeout"): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "close", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this;
+        on(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this;
+        on(event: "localSettings", listener: (settings: Settings) => void): this;
+        on(event: "ping", listener: () => void): this;
+        on(event: "remoteSettings", listener: (settings: Settings) => void): this;
+        on(event: "timeout", listener: () => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "close", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this;
+        once(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this;
+        once(event: "localSettings", listener: (settings: Settings) => void): this;
+        once(event: "ping", listener: () => void): this;
+        once(event: "remoteSettings", listener: (settings: Settings) => void): this;
+        once(event: "timeout", listener: () => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this;
+        prependListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this;
+        prependListener(event: "localSettings", listener: (settings: Settings) => void): this;
+        prependListener(event: "ping", listener: () => void): this;
+        prependListener(event: "remoteSettings", listener: (settings: Settings) => void): this;
+        prependListener(event: "timeout", listener: () => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "frameError", listener: (frameType: number, errorCode: number, streamID: number) => void): this;
+        prependOnceListener(event: "goaway", listener: (errorCode: number, lastStreamID: number, opaqueData: Buffer) => void): this;
+        prependOnceListener(event: "localSettings", listener: (settings: Settings) => void): this;
+        prependOnceListener(event: "ping", listener: () => void): this;
+        prependOnceListener(event: "remoteSettings", listener: (settings: Settings) => void): this;
+        prependOnceListener(event: "timeout", listener: () => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export interface ClientHttp2Session extends Http2Session {
+        request(headers?: OutgoingHttpHeaders, options?: ClientSessionRequestOptions): ClientHttp2Stream;
+
+        addListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this;
+        addListener(event: "origin", listener: (origins: string[]) => void): this;
+        addListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        addListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "altsvc", alt: string, origin: string, stream: number): boolean;
+        emit(event: "origin", origins: ReadonlyArray<string>): boolean;
+        emit(event: "connect", session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket): boolean;
+        emit(event: "stream", stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this;
+        on(event: "origin", listener: (origins: string[]) => void): this;
+        on(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        on(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this;
+        once(event: "origin", listener: (origins: string[]) => void): this;
+        once(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        once(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this;
+        prependListener(event: "origin", listener: (origins: string[]) => void): this;
+        prependListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        prependListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "altsvc", listener: (alt: string, origin: string, stream: number) => void): this;
+        prependOnceListener(event: "origin", listener: (origins: string[]) => void): this;
+        prependOnceListener(event: "connect", listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        prependOnceListener(event: "stream", listener: (stream: ClientHttp2Stream, headers: IncomingHttpHeaders & IncomingHttpStatusHeader, flags: number) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export interface AlternativeServiceOptions {
+        origin: number | string | url.URL;
+    }
+
+    export interface ServerHttp2Session extends Http2Session {
+        readonly server: Http2Server | Http2SecureServer;
+
+        altsvc(alt: string, originOrStream: number | string | url.URL | AlternativeServiceOptions): void;
+        origin(...args: Array<string | url.URL | { origin: string }>): void;
+
+        addListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "connect", session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket): boolean;
+        emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "connect", listener: (session: ServerHttp2Session, socket: net.Socket | tls.TLSSocket) => void): this;
+        prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    // Http2Server
+
+    export interface SessionOptions {
+        maxDeflateDynamicTableSize?: number;
+        maxSessionMemory?: number;
+        maxHeaderListPairs?: number;
+        maxOutstandingPings?: number;
+        maxSendHeaderBlockLength?: number;
+        paddingStrategy?: number;
+        peerMaxConcurrentStreams?: number;
+        settings?: Settings;
+        /**
+         * Specifies a timeout in milliseconds that
+         * a server should wait when an [`'unknownProtocol'`][] is emitted. If the
+         * socket has not been destroyed by that time the server will destroy it.
+         * @default 100000
+         */
+        unknownProtocolTimeout?: number;
+
+        selectPadding?(frameLen: number, maxFrameLen: number): number;
+        createConnection?(authority: url.URL, option: SessionOptions): stream.Duplex;
+    }
+
+    export interface ClientSessionOptions extends SessionOptions {
+        maxReservedRemoteStreams?: number;
+        createConnection?: (authority: url.URL, option: SessionOptions) => stream.Duplex;
+        protocol?: 'http:' | 'https:';
+    }
+
+    export interface ServerSessionOptions extends SessionOptions {
+        Http1IncomingMessage?: typeof IncomingMessage;
+        Http1ServerResponse?: typeof ServerResponse;
+        Http2ServerRequest?: typeof Http2ServerRequest;
+        Http2ServerResponse?: typeof Http2ServerResponse;
+    }
+
+    export interface SecureClientSessionOptions extends ClientSessionOptions, tls.ConnectionOptions { }
+    export interface SecureServerSessionOptions extends ServerSessionOptions, tls.TlsOptions { }
+
+    export interface ServerOptions extends ServerSessionOptions { }
+
+    export interface SecureServerOptions extends SecureServerSessionOptions {
+        allowHTTP1?: boolean;
+        origins?: string[];
+    }
+
+    interface HTTP2ServerCommon {
+        setTimeout(msec?: number, callback?: () => void): this;
+        /**
+         * Throws ERR_HTTP2_INVALID_SETTING_VALUE for invalid settings values.
+         * Throws ERR_INVALID_ARG_TYPE for invalid settings argument.
+         */
+        updateSettings(settings: Settings): void;
+    }
+
+    export interface Http2Server extends net.Server, HTTP2ServerCommon {
+        addListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        addListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        addListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        addListener(event: "sessionError", listener: (err: Error) => void): this;
+        addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        addListener(event: "timeout", listener: () => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "checkContinue", request: Http2ServerRequest, response: Http2ServerResponse): boolean;
+        emit(event: "request", request: Http2ServerRequest, response: Http2ServerResponse): boolean;
+        emit(event: "session", session: ServerHttp2Session): boolean;
+        emit(event: "sessionError", err: Error): boolean;
+        emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean;
+        emit(event: "timeout"): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        on(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        on(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        on(event: "sessionError", listener: (err: Error) => void): this;
+        on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        on(event: "timeout", listener: () => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        once(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        once(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        once(event: "sessionError", listener: (err: Error) => void): this;
+        once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        once(event: "timeout", listener: () => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        prependListener(event: "sessionError", listener: (err: Error) => void): this;
+        prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependListener(event: "timeout", listener: () => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependOnceListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependOnceListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        prependOnceListener(event: "sessionError", listener: (err: Error) => void): this;
+        prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependOnceListener(event: "timeout", listener: () => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export interface Http2SecureServer extends tls.Server, HTTP2ServerCommon {
+        addListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        addListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        addListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        addListener(event: "sessionError", listener: (err: Error) => void): this;
+        addListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        addListener(event: "timeout", listener: () => void): this;
+        addListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "checkContinue", request: Http2ServerRequest, response: Http2ServerResponse): boolean;
+        emit(event: "request", request: Http2ServerRequest, response: Http2ServerResponse): boolean;
+        emit(event: "session", session: ServerHttp2Session): boolean;
+        emit(event: "sessionError", err: Error): boolean;
+        emit(event: "stream", stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number): boolean;
+        emit(event: "timeout"): boolean;
+        emit(event: "unknownProtocol", socket: tls.TLSSocket): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        on(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        on(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        on(event: "sessionError", listener: (err: Error) => void): this;
+        on(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        on(event: "timeout", listener: () => void): this;
+        on(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        once(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        once(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        once(event: "sessionError", listener: (err: Error) => void): this;
+        once(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        once(event: "timeout", listener: () => void): this;
+        once(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        prependListener(event: "sessionError", listener: (err: Error) => void): this;
+        prependListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependListener(event: "timeout", listener: () => void): this;
+        prependListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "checkContinue", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependOnceListener(event: "request", listener: (request: Http2ServerRequest, response: Http2ServerResponse) => void): this;
+        prependOnceListener(event: "session", listener: (session: ServerHttp2Session) => void): this;
+        prependOnceListener(event: "sessionError", listener: (err: Error) => void): this;
+        prependOnceListener(event: "stream", listener: (stream: ServerHttp2Stream, headers: IncomingHttpHeaders, flags: number) => void): this;
+        prependOnceListener(event: "timeout", listener: () => void): this;
+        prependOnceListener(event: "unknownProtocol", listener: (socket: tls.TLSSocket) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export class Http2ServerRequest extends stream.Readable {
+        constructor(stream: ServerHttp2Stream, headers: IncomingHttpHeaders, options: stream.ReadableOptions, rawHeaders: ReadonlyArray<string>);
+
+        readonly aborted: boolean;
+        readonly authority: string;
+        readonly connection: net.Socket | tls.TLSSocket;
+        readonly complete: boolean;
+        readonly headers: IncomingHttpHeaders;
+        readonly httpVersion: string;
+        readonly httpVersionMinor: number;
+        readonly httpVersionMajor: number;
+        readonly method: string;
+        readonly rawHeaders: string[];
+        readonly rawTrailers: string[];
+        readonly scheme: string;
+        readonly socket: net.Socket | tls.TLSSocket;
+        readonly stream: ServerHttp2Stream;
+        readonly trailers: IncomingHttpHeaders;
+        readonly url: string;
+
+        setTimeout(msecs: number, callback?: () => void): void;
+        read(size?: number): Buffer | string | null;
+
+        addListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        addListener(event: "end", listener: () => void): this;
+        addListener(event: "readable", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "aborted", hadError: boolean, code: number): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "data", chunk: Buffer | string): boolean;
+        emit(event: "end"): boolean;
+        emit(event: "readable"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "aborted", listener: (hadError: boolean, code: number) => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "data", listener: (chunk: Buffer | string) => void): this;
+        on(event: "end", listener: () => void): this;
+        on(event: "readable", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "aborted", listener: (hadError: boolean, code: number) => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "data", listener: (chunk: Buffer | string) => void): this;
+        once(event: "end", listener: () => void): this;
+        once(event: "readable", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependListener(event: "end", listener: () => void): this;
+        prependListener(event: "readable", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "aborted", listener: (hadError: boolean, code: number) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "data", listener: (chunk: Buffer | string) => void): this;
+        prependOnceListener(event: "end", listener: () => void): this;
+        prependOnceListener(event: "readable", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    export class Http2ServerResponse extends stream.Writable {
+        constructor(stream: ServerHttp2Stream);
+
+        readonly connection: net.Socket | tls.TLSSocket;
+        readonly finished: boolean;
+        readonly headersSent: boolean;
+        readonly socket: net.Socket | tls.TLSSocket;
+        readonly stream: ServerHttp2Stream;
+        sendDate: boolean;
+        statusCode: number;
+        statusMessage: '';
+        addTrailers(trailers: OutgoingHttpHeaders): void;
+        end(callback?: () => void): void;
+        end(data: string | Uint8Array, callback?: () => void): void;
+        end(data: string | Uint8Array, encoding: BufferEncoding, callback?: () => void): void;
+        getHeader(name: string): string;
+        getHeaderNames(): string[];
+        getHeaders(): OutgoingHttpHeaders;
+        hasHeader(name: string): boolean;
+        removeHeader(name: string): void;
+        setHeader(name: string, value: number | string | ReadonlyArray<string>): void;
+        setTimeout(msecs: number, callback?: () => void): void;
+        write(chunk: string | Uint8Array, callback?: (err: Error) => void): boolean;
+        write(chunk: string | Uint8Array, encoding: BufferEncoding, callback?: (err: Error) => void): boolean;
+        writeContinue(): void;
+        writeHead(statusCode: number, headers?: OutgoingHttpHeaders): this;
+        writeHead(statusCode: number, statusMessage: string, headers?: OutgoingHttpHeaders): this;
+        createPushResponse(headers: OutgoingHttpHeaders, callback: (err: Error | null, res: Http2ServerResponse) => void): void;
+
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "drain", listener: () => void): this;
+        addListener(event: "error", listener: (error: Error) => void): this;
+        addListener(event: "finish", listener: () => void): this;
+        addListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "close"): boolean;
+        emit(event: "drain"): boolean;
+        emit(event: "error", error: Error): boolean;
+        emit(event: "finish"): boolean;
+        emit(event: "pipe", src: stream.Readable): boolean;
+        emit(event: "unpipe", src: stream.Readable): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "close", listener: () => void): this;
+        on(event: "drain", listener: () => void): this;
+        on(event: "error", listener: (error: Error) => void): this;
+        on(event: "finish", listener: () => void): this;
+        on(event: "pipe", listener: (src: stream.Readable) => void): this;
+        on(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "close", listener: () => void): this;
+        once(event: "drain", listener: () => void): this;
+        once(event: "error", listener: (error: Error) => void): this;
+        once(event: "finish", listener: () => void): this;
+        once(event: "pipe", listener: (src: stream.Readable) => void): this;
+        once(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "drain", listener: () => void): this;
+        prependListener(event: "error", listener: (error: Error) => void): this;
+        prependListener(event: "finish", listener: () => void): this;
+        prependListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "drain", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (error: Error) => void): this;
+        prependOnceListener(event: "finish", listener: () => void): this;
+        prependOnceListener(event: "pipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: "unpipe", listener: (src: stream.Readable) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    // Public API
+
+    export namespace constants {
+        const NGHTTP2_SESSION_SERVER: number;
+        const NGHTTP2_SESSION_CLIENT: number;
+        const NGHTTP2_STREAM_STATE_IDLE: number;
+        const NGHTTP2_STREAM_STATE_OPEN: number;
+        const NGHTTP2_STREAM_STATE_RESERVED_LOCAL: number;
+        const NGHTTP2_STREAM_STATE_RESERVED_REMOTE: number;
+        const NGHTTP2_STREAM_STATE_HALF_CLOSED_LOCAL: number;
+        const NGHTTP2_STREAM_STATE_HALF_CLOSED_REMOTE: number;
+        const NGHTTP2_STREAM_STATE_CLOSED: number;
+        const NGHTTP2_NO_ERROR: number;
+        const NGHTTP2_PROTOCOL_ERROR: number;
+        const NGHTTP2_INTERNAL_ERROR: number;
+        const NGHTTP2_FLOW_CONTROL_ERROR: number;
+        const NGHTTP2_SETTINGS_TIMEOUT: number;
+        const NGHTTP2_STREAM_CLOSED: number;
+        const NGHTTP2_FRAME_SIZE_ERROR: number;
+        const NGHTTP2_REFUSED_STREAM: number;
+        const NGHTTP2_CANCEL: number;
+        const NGHTTP2_COMPRESSION_ERROR: number;
+        const NGHTTP2_CONNECT_ERROR: number;
+        const NGHTTP2_ENHANCE_YOUR_CALM: number;
+        const NGHTTP2_INADEQUATE_SECURITY: number;
+        const NGHTTP2_HTTP_1_1_REQUIRED: number;
+        const NGHTTP2_ERR_FRAME_SIZE_ERROR: number;
+        const NGHTTP2_FLAG_NONE: number;
+        const NGHTTP2_FLAG_END_STREAM: number;
+        const NGHTTP2_FLAG_END_HEADERS: number;
+        const NGHTTP2_FLAG_ACK: number;
+        const NGHTTP2_FLAG_PADDED: number;
+        const NGHTTP2_FLAG_PRIORITY: number;
+        const DEFAULT_SETTINGS_HEADER_TABLE_SIZE: number;
+        const DEFAULT_SETTINGS_ENABLE_PUSH: number;
+        const DEFAULT_SETTINGS_INITIAL_WINDOW_SIZE: number;
+        const DEFAULT_SETTINGS_MAX_FRAME_SIZE: number;
+        const MAX_MAX_FRAME_SIZE: number;
+        const MIN_MAX_FRAME_SIZE: number;
+        const MAX_INITIAL_WINDOW_SIZE: number;
+        const NGHTTP2_DEFAULT_WEIGHT: number;
+        const NGHTTP2_SETTINGS_HEADER_TABLE_SIZE: number;
+        const NGHTTP2_SETTINGS_ENABLE_PUSH: number;
+        const NGHTTP2_SETTINGS_MAX_CONCURRENT_STREAMS: number;
+        const NGHTTP2_SETTINGS_INITIAL_WINDOW_SIZE: number;
+        const NGHTTP2_SETTINGS_MAX_FRAME_SIZE: number;
+        const NGHTTP2_SETTINGS_MAX_HEADER_LIST_SIZE: number;
+        const PADDING_STRATEGY_NONE: number;
+        const PADDING_STRATEGY_MAX: number;
+        const PADDING_STRATEGY_CALLBACK: number;
+        const HTTP2_HEADER_STATUS: string;
+        const HTTP2_HEADER_METHOD: string;
+        const HTTP2_HEADER_AUTHORITY: string;
+        const HTTP2_HEADER_SCHEME: string;
+        const HTTP2_HEADER_PATH: string;
+        const HTTP2_HEADER_ACCEPT_CHARSET: string;
+        const HTTP2_HEADER_ACCEPT_ENCODING: string;
+        const HTTP2_HEADER_ACCEPT_LANGUAGE: string;
+        const HTTP2_HEADER_ACCEPT_RANGES: string;
+        const HTTP2_HEADER_ACCEPT: string;
+        const HTTP2_HEADER_ACCESS_CONTROL_ALLOW_ORIGIN: string;
+        const HTTP2_HEADER_AGE: string;
+        const HTTP2_HEADER_ALLOW: string;
+        const HTTP2_HEADER_AUTHORIZATION: string;
+        const HTTP2_HEADER_CACHE_CONTROL: string;
+        const HTTP2_HEADER_CONNECTION: string;
+        const HTTP2_HEADER_CONTENT_DISPOSITION: string;
+        const HTTP2_HEADER_CONTENT_ENCODING: string;
+        const HTTP2_HEADER_CONTENT_LANGUAGE: string;
+        const HTTP2_HEADER_CONTENT_LENGTH: string;
+        const HTTP2_HEADER_CONTENT_LOCATION: string;
+        const HTTP2_HEADER_CONTENT_MD5: string;
+        const HTTP2_HEADER_CONTENT_RANGE: string;
+        const HTTP2_HEADER_CONTENT_TYPE: string;
+        const HTTP2_HEADER_COOKIE: string;
+        const HTTP2_HEADER_DATE: string;
+        const HTTP2_HEADER_ETAG: string;
+        const HTTP2_HEADER_EXPECT: string;
+        const HTTP2_HEADER_EXPIRES: string;
+        const HTTP2_HEADER_FROM: string;
+        const HTTP2_HEADER_HOST: string;
+        const HTTP2_HEADER_IF_MATCH: string;
+        const HTTP2_HEADER_IF_MODIFIED_SINCE: string;
+        const HTTP2_HEADER_IF_NONE_MATCH: string;
+        const HTTP2_HEADER_IF_RANGE: string;
+        const HTTP2_HEADER_IF_UNMODIFIED_SINCE: string;
+        const HTTP2_HEADER_LAST_MODIFIED: string;
+        const HTTP2_HEADER_LINK: string;
+        const HTTP2_HEADER_LOCATION: string;
+        const HTTP2_HEADER_MAX_FORWARDS: string;
+        const HTTP2_HEADER_PREFER: string;
+        const HTTP2_HEADER_PROXY_AUTHENTICATE: string;
+        const HTTP2_HEADER_PROXY_AUTHORIZATION: string;
+        const HTTP2_HEADER_RANGE: string;
+        const HTTP2_HEADER_REFERER: string;
+        const HTTP2_HEADER_REFRESH: string;
+        const HTTP2_HEADER_RETRY_AFTER: string;
+        const HTTP2_HEADER_SERVER: string;
+        const HTTP2_HEADER_SET_COOKIE: string;
+        const HTTP2_HEADER_STRICT_TRANSPORT_SECURITY: string;
+        const HTTP2_HEADER_TRANSFER_ENCODING: string;
+        const HTTP2_HEADER_TE: string;
+        const HTTP2_HEADER_UPGRADE: string;
+        const HTTP2_HEADER_USER_AGENT: string;
+        const HTTP2_HEADER_VARY: string;
+        const HTTP2_HEADER_VIA: string;
+        const HTTP2_HEADER_WWW_AUTHENTICATE: string;
+        const HTTP2_HEADER_HTTP2_SETTINGS: string;
+        const HTTP2_HEADER_KEEP_ALIVE: string;
+        const HTTP2_HEADER_PROXY_CONNECTION: string;
+        const HTTP2_METHOD_ACL: string;
+        const HTTP2_METHOD_BASELINE_CONTROL: string;
+        const HTTP2_METHOD_BIND: string;
+        const HTTP2_METHOD_CHECKIN: string;
+        const HTTP2_METHOD_CHECKOUT: string;
+        const HTTP2_METHOD_CONNECT: string;
+        const HTTP2_METHOD_COPY: string;
+        const HTTP2_METHOD_DELETE: string;
+        const HTTP2_METHOD_GET: string;
+        const HTTP2_METHOD_HEAD: string;
+        const HTTP2_METHOD_LABEL: string;
+        const HTTP2_METHOD_LINK: string;
+        const HTTP2_METHOD_LOCK: string;
+        const HTTP2_METHOD_MERGE: string;
+        const HTTP2_METHOD_MKACTIVITY: string;
+        const HTTP2_METHOD_MKCALENDAR: string;
+        const HTTP2_METHOD_MKCOL: string;
+        const HTTP2_METHOD_MKREDIRECTREF: string;
+        const HTTP2_METHOD_MKWORKSPACE: string;
+        const HTTP2_METHOD_MOVE: string;
+        const HTTP2_METHOD_OPTIONS: string;
+        const HTTP2_METHOD_ORDERPATCH: string;
+        const HTTP2_METHOD_PATCH: string;
+        const HTTP2_METHOD_POST: string;
+        const HTTP2_METHOD_PRI: string;
+        const HTTP2_METHOD_PROPFIND: string;
+        const HTTP2_METHOD_PROPPATCH: string;
+        const HTTP2_METHOD_PUT: string;
+        const HTTP2_METHOD_REBIND: string;
+        const HTTP2_METHOD_REPORT: string;
+        const HTTP2_METHOD_SEARCH: string;
+        const HTTP2_METHOD_TRACE: string;
+        const HTTP2_METHOD_UNBIND: string;
+        const HTTP2_METHOD_UNCHECKOUT: string;
+        const HTTP2_METHOD_UNLINK: string;
+        const HTTP2_METHOD_UNLOCK: string;
+        const HTTP2_METHOD_UPDATE: string;
+        const HTTP2_METHOD_UPDATEREDIRECTREF: string;
+        const HTTP2_METHOD_VERSION_CONTROL: string;
+        const HTTP_STATUS_CONTINUE: number;
+        const HTTP_STATUS_SWITCHING_PROTOCOLS: number;
+        const HTTP_STATUS_PROCESSING: number;
+        const HTTP_STATUS_OK: number;
+        const HTTP_STATUS_CREATED: number;
+        const HTTP_STATUS_ACCEPTED: number;
+        const HTTP_STATUS_NON_AUTHORITATIVE_INFORMATION: number;
+        const HTTP_STATUS_NO_CONTENT: number;
+        const HTTP_STATUS_RESET_CONTENT: number;
+        const HTTP_STATUS_PARTIAL_CONTENT: number;
+        const HTTP_STATUS_MULTI_STATUS: number;
+        const HTTP_STATUS_ALREADY_REPORTED: number;
+        const HTTP_STATUS_IM_USED: number;
+        const HTTP_STATUS_MULTIPLE_CHOICES: number;
+        const HTTP_STATUS_MOVED_PERMANENTLY: number;
+        const HTTP_STATUS_FOUND: number;
+        const HTTP_STATUS_SEE_OTHER: number;
+        const HTTP_STATUS_NOT_MODIFIED: number;
+        const HTTP_STATUS_USE_PROXY: number;
+        const HTTP_STATUS_TEMPORARY_REDIRECT: number;
+        const HTTP_STATUS_PERMANENT_REDIRECT: number;
+        const HTTP_STATUS_BAD_REQUEST: number;
+        const HTTP_STATUS_UNAUTHORIZED: number;
+        const HTTP_STATUS_PAYMENT_REQUIRED: number;
+        const HTTP_STATUS_FORBIDDEN: number;
+        const HTTP_STATUS_NOT_FOUND: number;
+        const HTTP_STATUS_METHOD_NOT_ALLOWED: number;
+        const HTTP_STATUS_NOT_ACCEPTABLE: number;
+        const HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED: number;
+        const HTTP_STATUS_REQUEST_TIMEOUT: number;
+        const HTTP_STATUS_CONFLICT: number;
+        const HTTP_STATUS_GONE: number;
+        const HTTP_STATUS_LENGTH_REQUIRED: number;
+        const HTTP_STATUS_PRECONDITION_FAILED: number;
+        const HTTP_STATUS_PAYLOAD_TOO_LARGE: number;
+        const HTTP_STATUS_URI_TOO_LONG: number;
+        const HTTP_STATUS_UNSUPPORTED_MEDIA_TYPE: number;
+        const HTTP_STATUS_RANGE_NOT_SATISFIABLE: number;
+        const HTTP_STATUS_EXPECTATION_FAILED: number;
+        const HTTP_STATUS_TEAPOT: number;
+        const HTTP_STATUS_MISDIRECTED_REQUEST: number;
+        const HTTP_STATUS_UNPROCESSABLE_ENTITY: number;
+        const HTTP_STATUS_LOCKED: number;
+        const HTTP_STATUS_FAILED_DEPENDENCY: number;
+        const HTTP_STATUS_UNORDERED_COLLECTION: number;
+        const HTTP_STATUS_UPGRADE_REQUIRED: number;
+        const HTTP_STATUS_PRECONDITION_REQUIRED: number;
+        const HTTP_STATUS_TOO_MANY_REQUESTS: number;
+        const HTTP_STATUS_REQUEST_HEADER_FIELDS_TOO_LARGE: number;
+        const HTTP_STATUS_UNAVAILABLE_FOR_LEGAL_REASONS: number;
+        const HTTP_STATUS_INTERNAL_SERVER_ERROR: number;
+        const HTTP_STATUS_NOT_IMPLEMENTED: number;
+        const HTTP_STATUS_BAD_GATEWAY: number;
+        const HTTP_STATUS_SERVICE_UNAVAILABLE: number;
+        const HTTP_STATUS_GATEWAY_TIMEOUT: number;
+        const HTTP_STATUS_HTTP_VERSION_NOT_SUPPORTED: number;
+        const HTTP_STATUS_VARIANT_ALSO_NEGOTIATES: number;
+        const HTTP_STATUS_INSUFFICIENT_STORAGE: number;
+        const HTTP_STATUS_LOOP_DETECTED: number;
+        const HTTP_STATUS_BANDWIDTH_LIMIT_EXCEEDED: number;
+        const HTTP_STATUS_NOT_EXTENDED: number;
+        const HTTP_STATUS_NETWORK_AUTHENTICATION_REQUIRED: number;
+    }
+
+    /**
+     * This symbol can be set as a property on the HTTP/2 headers object with
+     * an array value in order to provide a list of headers considered sensitive.
+     */
+    export const sensitiveHeaders: symbol;
+
+    export function getDefaultSettings(): Settings;
+    export function getPackedSettings(settings: Settings): Buffer;
+    export function getUnpackedSettings(buf: Uint8Array): Settings;
+
+    export function createServer(onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2Server;
+    export function createServer(options: ServerOptions, onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2Server;
+
+    export function createSecureServer(onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2SecureServer;
+    export function createSecureServer(options: SecureServerOptions, onRequestHandler?: (request: Http2ServerRequest, response: Http2ServerResponse) => void): Http2SecureServer;
+
+    export function connect(authority: string | url.URL, listener: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void): ClientHttp2Session;
+    export function connect(
+        authority: string | url.URL,
+        options?: ClientSessionOptions | SecureClientSessionOptions,
+        listener?: (session: ClientHttp2Session, socket: net.Socket | tls.TLSSocket) => void
+    ): ClientHttp2Session;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/https.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/https.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..23f95681934ccd3ec39e791940eb54bda7925318
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/https.d.ts"
@@ -0,0 +1,36 @@
+declare module 'https' {
+    import * as tls from 'tls';
+    import * as http from 'http';
+    import { URL } from 'url';
+
+    type ServerOptions = tls.SecureContextOptions & tls.TlsOptions & http.ServerOptions;
+
+    type RequestOptions = http.RequestOptions & tls.SecureContextOptions & {
+        rejectUnauthorized?: boolean; // Defaults to true
+        servername?: string; // SNI TLS Extension
+    };
+
+    interface AgentOptions extends http.AgentOptions, tls.ConnectionOptions {
+        rejectUnauthorized?: boolean;
+        maxCachedSessions?: number;
+    }
+
+    class Agent extends http.Agent {
+        constructor(options?: AgentOptions);
+        options: AgentOptions;
+    }
+
+    interface Server extends http.HttpBase {}
+    class Server extends tls.Server {
+        constructor(requestListener?: http.RequestListener);
+        constructor(options: ServerOptions, requestListener?: http.RequestListener);
+    }
+
+    function createServer(requestListener?: http.RequestListener): Server;
+    function createServer(options: ServerOptions, requestListener?: http.RequestListener): Server;
+    function request(options: RequestOptions | string | URL, callback?: (res: http.IncomingMessage) => void): http.ClientRequest;
+    function request(url: string | URL, options: RequestOptions, callback?: (res: http.IncomingMessage) => void): http.ClientRequest;
+    function get(options: RequestOptions | string | URL, callback?: (res: http.IncomingMessage) => void): http.ClientRequest;
+    function get(url: string | URL, options: RequestOptions, callback?: (res: http.IncomingMessage) => void): http.ClientRequest;
+    let globalAgent: Agent;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..aa5aaeaad0f334dc3a46e07dc7984b27656deeb0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/index.d.ts"
@@ -0,0 +1,58 @@
+// Type definitions for non-npm package Node.js 15.12
+// Project: http://nodejs.org/
+// Definitions by: Microsoft TypeScript <https://github.com/Microsoft>
+//                 DefinitelyTyped <https://github.com/DefinitelyTyped>
+//                 Alberto Schiabel <https://github.com/jkomyno>
+//                 Alvis HT Tang <https://github.com/alvis>
+//                 Andrew Makarov <https://github.com/r3nya>
+//                 Benjamin Toueg <https://github.com/btoueg>
+//                 Chigozirim C. <https://github.com/smac89>
+//                 David Junger <https://github.com/touffy>
+//                 Deividas Bakanas <https://github.com/DeividasBakanas>
+//                 Eugene Y. Q. Shen <https://github.com/eyqs>
+//                 Hannes Magnusson <https://github.com/Hannes-Magnusson-CK>
+//                 Hoàng Văn Khải <https://github.com/KSXGitHub>
+//                 Huw <https://github.com/hoo29>
+//                 Kelvin Jin <https://github.com/kjin>
+//                 Klaus Meinhardt <https://github.com/ajafff>
+//                 Lishude <https://github.com/islishude>
+//                 Mariusz Wiktorczyk <https://github.com/mwiktorczyk>
+//                 Mohsen Azimi <https://github.com/mohsen1>
+//                 Nicolas Even <https://github.com/n-e>
+//                 Nikita Galkin <https://github.com/galkin>
+//                 Parambir Singh <https://github.com/parambirs>
+//                 Sebastian Silbermann <https://github.com/eps1lon>
+//                 Simon Schick <https://github.com/SimonSchick>
+//                 Thomas den Hollander <https://github.com/ThomasdenH>
+//                 Wilco Bakker <https://github.com/WilcoBakker>
+//                 wwwy3y3 <https://github.com/wwwy3y3>
+//                 Samuel Ainsworth <https://github.com/samuela>
+//                 Kyle Uehlein <https://github.com/kuehlein>
+//                 Thanik Bhongbhibhat <https://github.com/bhongy>
+//                 Marcin Kopacz <https://github.com/chyzwar>
+//                 Trivikram Kamat <https://github.com/trivikr>
+//                 Minh Son Nguyen <https://github.com/nguymin4>
+//                 Junxiao Shi <https://github.com/yoursunny>
+//                 Ilia Baryshnikov <https://github.com/qwelias>
+//                 ExE Boss <https://github.com/ExE-Boss>
+//                 Surasak Chaisurin <https://github.com/Ryan-Willpower>
+//                 Piotr Błażejewicz <https://github.com/peterblazejewicz>
+//                 Anna Henningsen <https://github.com/addaleax>
+//                 Jason Kwok <https://github.com/JasonHK>
+//                 Victor Perin <https://github.com/victorperin>
+//                 Yongsheng Zhang <https://github.com/ZYSzys>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+// NOTE: These definitions support NodeJS and TypeScript 3.7.
+// Typically type modifications should be made in base.d.ts instead of here
+
+/// <reference path="base.d.ts" />
+
+// NOTE: TypeScript version-specific augmentations can be found in the following paths:
+//          - ~/base.d.ts         - Shared definitions common to all TypeScript versions
+//          - ~/index.d.ts        - Definitions specific to TypeScript 3.7
+//          - ~/ts3.6/index.d.ts  - Definitions specific to TypeScript 3.6
+
+// NOTE: Augmentations for TypeScript 3.6 and later should use individual files for overrides
+//       within the respective ~/ts3.6 (or later) folder. However, this is disallowed for versions
+//       prior to TypeScript 3.6, so the older definitions will be found here.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/inspector.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/inspector.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7403c523075cd36e51f208642e4db2651615acbf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/inspector.d.ts"
@@ -0,0 +1,3041 @@
+// tslint:disable-next-line:dt-header
+// Type definitions for inspector
+
+// These definitions are auto-generated.
+// Please see https://github.com/DefinitelyTyped/DefinitelyTyped/pull/19330
+// for more information.
+
+// tslint:disable:max-line-length
+
+/**
+ * The inspector module provides an API for interacting with the V8 inspector.
+ */
+declare module 'inspector' {
+    import EventEmitter = require('events');
+
+    interface InspectorNotification<T> {
+        method: string;
+        params: T;
+    }
+
+    namespace Schema {
+        /**
+         * Description of the protocol domain.
+         */
+        interface Domain {
+            /**
+             * Domain name.
+             */
+            name: string;
+            /**
+             * Domain version.
+             */
+            version: string;
+        }
+
+        interface GetDomainsReturnType {
+            /**
+             * List of supported domains.
+             */
+            domains: Domain[];
+        }
+    }
+
+    namespace Runtime {
+        /**
+         * Unique script identifier.
+         */
+        type ScriptId = string;
+
+        /**
+         * Unique object identifier.
+         */
+        type RemoteObjectId = string;
+
+        /**
+         * Primitive value which cannot be JSON-stringified.
+         */
+        type UnserializableValue = string;
+
+        /**
+         * Mirror object referencing original JavaScript object.
+         */
+        interface RemoteObject {
+            /**
+             * Object type.
+             */
+            type: string;
+            /**
+             * Object subtype hint. Specified for <code>object</code> type values only.
+             */
+            subtype?: string;
+            /**
+             * Object class (constructor) name. Specified for <code>object</code> type values only.
+             */
+            className?: string;
+            /**
+             * Remote object value in case of primitive values or JSON values (if it was requested).
+             */
+            value?: any;
+            /**
+             * Primitive value which can not be JSON-stringified does not have <code>value</code>, but gets this property.
+             */
+            unserializableValue?: UnserializableValue;
+            /**
+             * String representation of the object.
+             */
+            description?: string;
+            /**
+             * Unique object identifier (for non-primitive values).
+             */
+            objectId?: RemoteObjectId;
+            /**
+             * Preview containing abbreviated property values. Specified for <code>object</code> type values only.
+             * @experimental
+             */
+            preview?: ObjectPreview;
+            /**
+             * @experimental
+             */
+            customPreview?: CustomPreview;
+        }
+
+        /**
+         * @experimental
+         */
+        interface CustomPreview {
+            header: string;
+            hasBody: boolean;
+            formatterObjectId: RemoteObjectId;
+            bindRemoteObjectFunctionId: RemoteObjectId;
+            configObjectId?: RemoteObjectId;
+        }
+
+        /**
+         * Object containing abbreviated remote object value.
+         * @experimental
+         */
+        interface ObjectPreview {
+            /**
+             * Object type.
+             */
+            type: string;
+            /**
+             * Object subtype hint. Specified for <code>object</code> type values only.
+             */
+            subtype?: string;
+            /**
+             * String representation of the object.
+             */
+            description?: string;
+            /**
+             * True iff some of the properties or entries of the original object did not fit.
+             */
+            overflow: boolean;
+            /**
+             * List of the properties.
+             */
+            properties: PropertyPreview[];
+            /**
+             * List of the entries. Specified for <code>map</code> and <code>set</code> subtype values only.
+             */
+            entries?: EntryPreview[];
+        }
+
+        /**
+         * @experimental
+         */
+        interface PropertyPreview {
+            /**
+             * Property name.
+             */
+            name: string;
+            /**
+             * Object type. Accessor means that the property itself is an accessor property.
+             */
+            type: string;
+            /**
+             * User-friendly property value string.
+             */
+            value?: string;
+            /**
+             * Nested value preview.
+             */
+            valuePreview?: ObjectPreview;
+            /**
+             * Object subtype hint. Specified for <code>object</code> type values only.
+             */
+            subtype?: string;
+        }
+
+        /**
+         * @experimental
+         */
+        interface EntryPreview {
+            /**
+             * Preview of the key. Specified for map-like collection entries.
+             */
+            key?: ObjectPreview;
+            /**
+             * Preview of the value.
+             */
+            value: ObjectPreview;
+        }
+
+        /**
+         * Object property descriptor.
+         */
+        interface PropertyDescriptor {
+            /**
+             * Property name or symbol description.
+             */
+            name: string;
+            /**
+             * The value associated with the property.
+             */
+            value?: RemoteObject;
+            /**
+             * True if the value associated with the property may be changed (data descriptors only).
+             */
+            writable?: boolean;
+            /**
+             * A function which serves as a getter for the property, or <code>undefined</code> if there is no getter (accessor descriptors only).
+             */
+            get?: RemoteObject;
+            /**
+             * A function which serves as a setter for the property, or <code>undefined</code> if there is no setter (accessor descriptors only).
+             */
+            set?: RemoteObject;
+            /**
+             * True if the type of this property descriptor may be changed and if the property may be deleted from the corresponding object.
+             */
+            configurable: boolean;
+            /**
+             * True if this property shows up during enumeration of the properties on the corresponding object.
+             */
+            enumerable: boolean;
+            /**
+             * True if the result was thrown during the evaluation.
+             */
+            wasThrown?: boolean;
+            /**
+             * True if the property is owned for the object.
+             */
+            isOwn?: boolean;
+            /**
+             * Property symbol object, if the property is of the <code>symbol</code> type.
+             */
+            symbol?: RemoteObject;
+        }
+
+        /**
+         * Object internal property descriptor. This property isn't normally visible in JavaScript code.
+         */
+        interface InternalPropertyDescriptor {
+            /**
+             * Conventional property name.
+             */
+            name: string;
+            /**
+             * The value associated with the property.
+             */
+            value?: RemoteObject;
+        }
+
+        /**
+         * Represents function call argument. Either remote object id <code>objectId</code>, primitive <code>value</code>, unserializable primitive value or neither of (for undefined) them should be specified.
+         */
+        interface CallArgument {
+            /**
+             * Primitive value or serializable javascript object.
+             */
+            value?: any;
+            /**
+             * Primitive value which can not be JSON-stringified.
+             */
+            unserializableValue?: UnserializableValue;
+            /**
+             * Remote object handle.
+             */
+            objectId?: RemoteObjectId;
+        }
+
+        /**
+         * Id of an execution context.
+         */
+        type ExecutionContextId = number;
+
+        /**
+         * Description of an isolated world.
+         */
+        interface ExecutionContextDescription {
+            /**
+             * Unique id of the execution context. It can be used to specify in which execution context script evaluation should be performed.
+             */
+            id: ExecutionContextId;
+            /**
+             * Execution context origin.
+             */
+            origin: string;
+            /**
+             * Human readable name describing given context.
+             */
+            name: string;
+            /**
+             * Embedder-specific auxiliary data.
+             */
+            auxData?: {};
+        }
+
+        /**
+         * Detailed information about exception (or error) that was thrown during script compilation or execution.
+         */
+        interface ExceptionDetails {
+            /**
+             * Exception id.
+             */
+            exceptionId: number;
+            /**
+             * Exception text, which should be used together with exception object when available.
+             */
+            text: string;
+            /**
+             * Line number of the exception location (0-based).
+             */
+            lineNumber: number;
+            /**
+             * Column number of the exception location (0-based).
+             */
+            columnNumber: number;
+            /**
+             * Script ID of the exception location.
+             */
+            scriptId?: ScriptId;
+            /**
+             * URL of the exception location, to be used when the script was not reported.
+             */
+            url?: string;
+            /**
+             * JavaScript stack trace if available.
+             */
+            stackTrace?: StackTrace;
+            /**
+             * Exception object if available.
+             */
+            exception?: RemoteObject;
+            /**
+             * Identifier of the context where exception happened.
+             */
+            executionContextId?: ExecutionContextId;
+        }
+
+        /**
+         * Number of milliseconds since epoch.
+         */
+        type Timestamp = number;
+
+        /**
+         * Stack entry for runtime errors and assertions.
+         */
+        interface CallFrame {
+            /**
+             * JavaScript function name.
+             */
+            functionName: string;
+            /**
+             * JavaScript script id.
+             */
+            scriptId: ScriptId;
+            /**
+             * JavaScript script name or url.
+             */
+            url: string;
+            /**
+             * JavaScript script line number (0-based).
+             */
+            lineNumber: number;
+            /**
+             * JavaScript script column number (0-based).
+             */
+            columnNumber: number;
+        }
+
+        /**
+         * Call frames for assertions or error messages.
+         */
+        interface StackTrace {
+            /**
+             * String label of this stack trace. For async traces this may be a name of the function that initiated the async call.
+             */
+            description?: string;
+            /**
+             * JavaScript function name.
+             */
+            callFrames: CallFrame[];
+            /**
+             * Asynchronous JavaScript stack trace that preceded this stack, if available.
+             */
+            parent?: StackTrace;
+            /**
+             * Asynchronous JavaScript stack trace that preceded this stack, if available.
+             * @experimental
+             */
+            parentId?: StackTraceId;
+        }
+
+        /**
+         * Unique identifier of current debugger.
+         * @experimental
+         */
+        type UniqueDebuggerId = string;
+
+        /**
+         * If <code>debuggerId</code> is set stack trace comes from another debugger and can be resolved there. This allows to track cross-debugger calls. See <code>Runtime.StackTrace</code> and <code>Debugger.paused</code> for usages.
+         * @experimental
+         */
+        interface StackTraceId {
+            id: string;
+            debuggerId?: UniqueDebuggerId;
+        }
+
+        interface EvaluateParameterType {
+            /**
+             * Expression to evaluate.
+             */
+            expression: string;
+            /**
+             * Symbolic group name that can be used to release multiple objects.
+             */
+            objectGroup?: string;
+            /**
+             * Determines whether Command Line API should be available during the evaluation.
+             */
+            includeCommandLineAPI?: boolean;
+            /**
+             * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides <code>setPauseOnException</code> state.
+             */
+            silent?: boolean;
+            /**
+             * Specifies in which execution context to perform evaluation. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
+             */
+            contextId?: ExecutionContextId;
+            /**
+             * Whether the result is expected to be a JSON object that should be sent by value.
+             */
+            returnByValue?: boolean;
+            /**
+             * Whether preview should be generated for the result.
+             * @experimental
+             */
+            generatePreview?: boolean;
+            /**
+             * Whether execution should be treated as initiated by user in the UI.
+             */
+            userGesture?: boolean;
+            /**
+             * Whether execution should <code>await</code> for resulting value and return once awaited promise is resolved.
+             */
+            awaitPromise?: boolean;
+        }
+
+        interface AwaitPromiseParameterType {
+            /**
+             * Identifier of the promise.
+             */
+            promiseObjectId: RemoteObjectId;
+            /**
+             * Whether the result is expected to be a JSON object that should be sent by value.
+             */
+            returnByValue?: boolean;
+            /**
+             * Whether preview should be generated for the result.
+             */
+            generatePreview?: boolean;
+        }
+
+        interface CallFunctionOnParameterType {
+            /**
+             * Declaration of the function to call.
+             */
+            functionDeclaration: string;
+            /**
+             * Identifier of the object to call function on. Either objectId or executionContextId should be specified.
+             */
+            objectId?: RemoteObjectId;
+            /**
+             * Call arguments. All call arguments must belong to the same JavaScript world as the target object.
+             */
+            arguments?: CallArgument[];
+            /**
+             * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides <code>setPauseOnException</code> state.
+             */
+            silent?: boolean;
+            /**
+             * Whether the result is expected to be a JSON object which should be sent by value.
+             */
+            returnByValue?: boolean;
+            /**
+             * Whether preview should be generated for the result.
+             * @experimental
+             */
+            generatePreview?: boolean;
+            /**
+             * Whether execution should be treated as initiated by user in the UI.
+             */
+            userGesture?: boolean;
+            /**
+             * Whether execution should <code>await</code> for resulting value and return once awaited promise is resolved.
+             */
+            awaitPromise?: boolean;
+            /**
+             * Specifies execution context which global object will be used to call function on. Either executionContextId or objectId should be specified.
+             */
+            executionContextId?: ExecutionContextId;
+            /**
+             * Symbolic group name that can be used to release multiple objects. If objectGroup is not specified and objectId is, objectGroup will be inherited from object.
+             */
+            objectGroup?: string;
+        }
+
+        interface GetPropertiesParameterType {
+            /**
+             * Identifier of the object to return properties for.
+             */
+            objectId: RemoteObjectId;
+            /**
+             * If true, returns properties belonging only to the element itself, not to its prototype chain.
+             */
+            ownProperties?: boolean;
+            /**
+             * If true, returns accessor properties (with getter/setter) only; internal properties are not returned either.
+             * @experimental
+             */
+            accessorPropertiesOnly?: boolean;
+            /**
+             * Whether preview should be generated for the results.
+             * @experimental
+             */
+            generatePreview?: boolean;
+        }
+
+        interface ReleaseObjectParameterType {
+            /**
+             * Identifier of the object to release.
+             */
+            objectId: RemoteObjectId;
+        }
+
+        interface ReleaseObjectGroupParameterType {
+            /**
+             * Symbolic object group name.
+             */
+            objectGroup: string;
+        }
+
+        interface SetCustomObjectFormatterEnabledParameterType {
+            enabled: boolean;
+        }
+
+        interface CompileScriptParameterType {
+            /**
+             * Expression to compile.
+             */
+            expression: string;
+            /**
+             * Source url to be set for the script.
+             */
+            sourceURL: string;
+            /**
+             * Specifies whether the compiled script should be persisted.
+             */
+            persistScript: boolean;
+            /**
+             * Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
+             */
+            executionContextId?: ExecutionContextId;
+        }
+
+        interface RunScriptParameterType {
+            /**
+             * Id of the script to run.
+             */
+            scriptId: ScriptId;
+            /**
+             * Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
+             */
+            executionContextId?: ExecutionContextId;
+            /**
+             * Symbolic group name that can be used to release multiple objects.
+             */
+            objectGroup?: string;
+            /**
+             * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides <code>setPauseOnException</code> state.
+             */
+            silent?: boolean;
+            /**
+             * Determines whether Command Line API should be available during the evaluation.
+             */
+            includeCommandLineAPI?: boolean;
+            /**
+             * Whether the result is expected to be a JSON object which should be sent by value.
+             */
+            returnByValue?: boolean;
+            /**
+             * Whether preview should be generated for the result.
+             */
+            generatePreview?: boolean;
+            /**
+             * Whether execution should <code>await</code> for resulting value and return once awaited promise is resolved.
+             */
+            awaitPromise?: boolean;
+        }
+
+        interface QueryObjectsParameterType {
+            /**
+             * Identifier of the prototype to return objects for.
+             */
+            prototypeObjectId: RemoteObjectId;
+        }
+
+        interface GlobalLexicalScopeNamesParameterType {
+            /**
+             * Specifies in which execution context to lookup global scope variables.
+             */
+            executionContextId?: ExecutionContextId;
+        }
+
+        interface EvaluateReturnType {
+            /**
+             * Evaluation result.
+             */
+            result: RemoteObject;
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface AwaitPromiseReturnType {
+            /**
+             * Promise result. Will contain rejected value if promise was rejected.
+             */
+            result: RemoteObject;
+            /**
+             * Exception details if stack strace is available.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface CallFunctionOnReturnType {
+            /**
+             * Call result.
+             */
+            result: RemoteObject;
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface GetPropertiesReturnType {
+            /**
+             * Object properties.
+             */
+            result: PropertyDescriptor[];
+            /**
+             * Internal object properties (only of the element itself).
+             */
+            internalProperties?: InternalPropertyDescriptor[];
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface CompileScriptReturnType {
+            /**
+             * Id of the script.
+             */
+            scriptId?: ScriptId;
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface RunScriptReturnType {
+            /**
+             * Run result.
+             */
+            result: RemoteObject;
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: ExceptionDetails;
+        }
+
+        interface QueryObjectsReturnType {
+            /**
+             * Array with objects.
+             */
+            objects: RemoteObject;
+        }
+
+        interface GlobalLexicalScopeNamesReturnType {
+            names: string[];
+        }
+
+        interface ExecutionContextCreatedEventDataType {
+            /**
+             * A newly created execution context.
+             */
+            context: ExecutionContextDescription;
+        }
+
+        interface ExecutionContextDestroyedEventDataType {
+            /**
+             * Id of the destroyed context
+             */
+            executionContextId: ExecutionContextId;
+        }
+
+        interface ExceptionThrownEventDataType {
+            /**
+             * Timestamp of the exception.
+             */
+            timestamp: Timestamp;
+            exceptionDetails: ExceptionDetails;
+        }
+
+        interface ExceptionRevokedEventDataType {
+            /**
+             * Reason describing why exception was revoked.
+             */
+            reason: string;
+            /**
+             * The id of revoked exception, as reported in <code>exceptionThrown</code>.
+             */
+            exceptionId: number;
+        }
+
+        interface ConsoleAPICalledEventDataType {
+            /**
+             * Type of the call.
+             */
+            type: string;
+            /**
+             * Call arguments.
+             */
+            args: RemoteObject[];
+            /**
+             * Identifier of the context where the call was made.
+             */
+            executionContextId: ExecutionContextId;
+            /**
+             * Call timestamp.
+             */
+            timestamp: Timestamp;
+            /**
+             * Stack trace captured when the call was made.
+             */
+            stackTrace?: StackTrace;
+            /**
+             * Console context descriptor for calls on non-default console context (not console.*): 'anonymous#unique-logger-id' for call on unnamed context, 'name#unique-logger-id' for call on named context.
+             * @experimental
+             */
+            context?: string;
+        }
+
+        interface InspectRequestedEventDataType {
+            object: RemoteObject;
+            hints: {};
+        }
+    }
+
+    namespace Debugger {
+        /**
+         * Breakpoint identifier.
+         */
+        type BreakpointId = string;
+
+        /**
+         * Call frame identifier.
+         */
+        type CallFrameId = string;
+
+        /**
+         * Location in the source code.
+         */
+        interface Location {
+            /**
+             * Script identifier as reported in the <code>Debugger.scriptParsed</code>.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * Line number in the script (0-based).
+             */
+            lineNumber: number;
+            /**
+             * Column number in the script (0-based).
+             */
+            columnNumber?: number;
+        }
+
+        /**
+         * Location in the source code.
+         * @experimental
+         */
+        interface ScriptPosition {
+            lineNumber: number;
+            columnNumber: number;
+        }
+
+        /**
+         * JavaScript call frame. Array of call frames form the call stack.
+         */
+        interface CallFrame {
+            /**
+             * Call frame identifier. This identifier is only valid while the virtual machine is paused.
+             */
+            callFrameId: CallFrameId;
+            /**
+             * Name of the JavaScript function called on this call frame.
+             */
+            functionName: string;
+            /**
+             * Location in the source code.
+             */
+            functionLocation?: Location;
+            /**
+             * Location in the source code.
+             */
+            location: Location;
+            /**
+             * JavaScript script name or url.
+             */
+            url: string;
+            /**
+             * Scope chain for this call frame.
+             */
+            scopeChain: Scope[];
+            /**
+             * <code>this</code> object for this call frame.
+             */
+            this: Runtime.RemoteObject;
+            /**
+             * The value being returned, if the function is at return point.
+             */
+            returnValue?: Runtime.RemoteObject;
+        }
+
+        /**
+         * Scope description.
+         */
+        interface Scope {
+            /**
+             * Scope type.
+             */
+            type: string;
+            /**
+             * Object representing the scope. For <code>global</code> and <code>with</code> scopes it represents the actual object; for the rest of the scopes, it is artificial transient object enumerating scope variables as its properties.
+             */
+            object: Runtime.RemoteObject;
+            name?: string;
+            /**
+             * Location in the source code where scope starts
+             */
+            startLocation?: Location;
+            /**
+             * Location in the source code where scope ends
+             */
+            endLocation?: Location;
+        }
+
+        /**
+         * Search match for resource.
+         */
+        interface SearchMatch {
+            /**
+             * Line number in resource content.
+             */
+            lineNumber: number;
+            /**
+             * Line with match content.
+             */
+            lineContent: string;
+        }
+
+        interface BreakLocation {
+            /**
+             * Script identifier as reported in the <code>Debugger.scriptParsed</code>.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * Line number in the script (0-based).
+             */
+            lineNumber: number;
+            /**
+             * Column number in the script (0-based).
+             */
+            columnNumber?: number;
+            type?: string;
+        }
+
+        interface SetBreakpointsActiveParameterType {
+            /**
+             * New value for breakpoints active state.
+             */
+            active: boolean;
+        }
+
+        interface SetSkipAllPausesParameterType {
+            /**
+             * New value for skip pauses state.
+             */
+            skip: boolean;
+        }
+
+        interface SetBreakpointByUrlParameterType {
+            /**
+             * Line number to set breakpoint at.
+             */
+            lineNumber: number;
+            /**
+             * URL of the resources to set breakpoint on.
+             */
+            url?: string;
+            /**
+             * Regex pattern for the URLs of the resources to set breakpoints on. Either <code>url</code> or <code>urlRegex</code> must be specified.
+             */
+            urlRegex?: string;
+            /**
+             * Script hash of the resources to set breakpoint on.
+             */
+            scriptHash?: string;
+            /**
+             * Offset in the line to set breakpoint at.
+             */
+            columnNumber?: number;
+            /**
+             * Expression to use as a breakpoint condition. When specified, debugger will only stop on the breakpoint if this expression evaluates to true.
+             */
+            condition?: string;
+        }
+
+        interface SetBreakpointParameterType {
+            /**
+             * Location to set breakpoint in.
+             */
+            location: Location;
+            /**
+             * Expression to use as a breakpoint condition. When specified, debugger will only stop on the breakpoint if this expression evaluates to true.
+             */
+            condition?: string;
+        }
+
+        interface RemoveBreakpointParameterType {
+            breakpointId: BreakpointId;
+        }
+
+        interface GetPossibleBreakpointsParameterType {
+            /**
+             * Start of range to search possible breakpoint locations in.
+             */
+            start: Location;
+            /**
+             * End of range to search possible breakpoint locations in (excluding). When not specified, end of scripts is used as end of range.
+             */
+            end?: Location;
+            /**
+             * Only consider locations which are in the same (non-nested) function as start.
+             */
+            restrictToFunction?: boolean;
+        }
+
+        interface ContinueToLocationParameterType {
+            /**
+             * Location to continue to.
+             */
+            location: Location;
+            targetCallFrames?: string;
+        }
+
+        interface PauseOnAsyncCallParameterType {
+            /**
+             * Debugger will pause when async call with given stack trace is started.
+             */
+            parentStackTraceId: Runtime.StackTraceId;
+        }
+
+        interface StepIntoParameterType {
+            /**
+             * Debugger will issue additional Debugger.paused notification if any async task is scheduled before next pause.
+             * @experimental
+             */
+            breakOnAsyncCall?: boolean;
+        }
+
+        interface GetStackTraceParameterType {
+            stackTraceId: Runtime.StackTraceId;
+        }
+
+        interface SearchInContentParameterType {
+            /**
+             * Id of the script to search in.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * String to search for.
+             */
+            query: string;
+            /**
+             * If true, search is case sensitive.
+             */
+            caseSensitive?: boolean;
+            /**
+             * If true, treats string parameter as regex.
+             */
+            isRegex?: boolean;
+        }
+
+        interface SetScriptSourceParameterType {
+            /**
+             * Id of the script to edit.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * New content of the script.
+             */
+            scriptSource: string;
+            /**
+             *  If true the change will not actually be applied. Dry run may be used to get result description without actually modifying the code.
+             */
+            dryRun?: boolean;
+        }
+
+        interface RestartFrameParameterType {
+            /**
+             * Call frame identifier to evaluate on.
+             */
+            callFrameId: CallFrameId;
+        }
+
+        interface GetScriptSourceParameterType {
+            /**
+             * Id of the script to get source for.
+             */
+            scriptId: Runtime.ScriptId;
+        }
+
+        interface SetPauseOnExceptionsParameterType {
+            /**
+             * Pause on exceptions mode.
+             */
+            state: string;
+        }
+
+        interface EvaluateOnCallFrameParameterType {
+            /**
+             * Call frame identifier to evaluate on.
+             */
+            callFrameId: CallFrameId;
+            /**
+             * Expression to evaluate.
+             */
+            expression: string;
+            /**
+             * String object group name to put result into (allows rapid releasing resulting object handles using <code>releaseObjectGroup</code>).
+             */
+            objectGroup?: string;
+            /**
+             * Specifies whether command line API should be available to the evaluated expression, defaults to false.
+             */
+            includeCommandLineAPI?: boolean;
+            /**
+             * In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides <code>setPauseOnException</code> state.
+             */
+            silent?: boolean;
+            /**
+             * Whether the result is expected to be a JSON object that should be sent by value.
+             */
+            returnByValue?: boolean;
+            /**
+             * Whether preview should be generated for the result.
+             * @experimental
+             */
+            generatePreview?: boolean;
+            /**
+             * Whether to throw an exception if side effect cannot be ruled out during evaluation.
+             */
+            throwOnSideEffect?: boolean;
+        }
+
+        interface SetVariableValueParameterType {
+            /**
+             * 0-based number of scope as was listed in scope chain. Only 'local', 'closure' and 'catch' scope types are allowed. Other scopes could be manipulated manually.
+             */
+            scopeNumber: number;
+            /**
+             * Variable name.
+             */
+            variableName: string;
+            /**
+             * New variable value.
+             */
+            newValue: Runtime.CallArgument;
+            /**
+             * Id of callframe that holds variable.
+             */
+            callFrameId: CallFrameId;
+        }
+
+        interface SetReturnValueParameterType {
+            /**
+             * New return value.
+             */
+            newValue: Runtime.CallArgument;
+        }
+
+        interface SetAsyncCallStackDepthParameterType {
+            /**
+             * Maximum depth of async call stacks. Setting to <code>0</code> will effectively disable collecting async call stacks (default).
+             */
+            maxDepth: number;
+        }
+
+        interface SetBlackboxPatternsParameterType {
+            /**
+             * Array of regexps that will be used to check script url for blackbox state.
+             */
+            patterns: string[];
+        }
+
+        interface SetBlackboxedRangesParameterType {
+            /**
+             * Id of the script.
+             */
+            scriptId: Runtime.ScriptId;
+            positions: ScriptPosition[];
+        }
+
+        interface EnableReturnType {
+            /**
+             * Unique identifier of the debugger.
+             * @experimental
+             */
+            debuggerId: Runtime.UniqueDebuggerId;
+        }
+
+        interface SetBreakpointByUrlReturnType {
+            /**
+             * Id of the created breakpoint for further reference.
+             */
+            breakpointId: BreakpointId;
+            /**
+             * List of the locations this breakpoint resolved into upon addition.
+             */
+            locations: Location[];
+        }
+
+        interface SetBreakpointReturnType {
+            /**
+             * Id of the created breakpoint for further reference.
+             */
+            breakpointId: BreakpointId;
+            /**
+             * Location this breakpoint resolved into.
+             */
+            actualLocation: Location;
+        }
+
+        interface GetPossibleBreakpointsReturnType {
+            /**
+             * List of the possible breakpoint locations.
+             */
+            locations: BreakLocation[];
+        }
+
+        interface GetStackTraceReturnType {
+            stackTrace: Runtime.StackTrace;
+        }
+
+        interface SearchInContentReturnType {
+            /**
+             * List of search matches.
+             */
+            result: SearchMatch[];
+        }
+
+        interface SetScriptSourceReturnType {
+            /**
+             * New stack trace in case editing has happened while VM was stopped.
+             */
+            callFrames?: CallFrame[];
+            /**
+             * Whether current call stack  was modified after applying the changes.
+             */
+            stackChanged?: boolean;
+            /**
+             * Async stack trace, if any.
+             */
+            asyncStackTrace?: Runtime.StackTrace;
+            /**
+             * Async stack trace, if any.
+             * @experimental
+             */
+            asyncStackTraceId?: Runtime.StackTraceId;
+            /**
+             * Exception details if any.
+             */
+            exceptionDetails?: Runtime.ExceptionDetails;
+        }
+
+        interface RestartFrameReturnType {
+            /**
+             * New stack trace.
+             */
+            callFrames: CallFrame[];
+            /**
+             * Async stack trace, if any.
+             */
+            asyncStackTrace?: Runtime.StackTrace;
+            /**
+             * Async stack trace, if any.
+             * @experimental
+             */
+            asyncStackTraceId?: Runtime.StackTraceId;
+        }
+
+        interface GetScriptSourceReturnType {
+            /**
+             * Script source.
+             */
+            scriptSource: string;
+        }
+
+        interface EvaluateOnCallFrameReturnType {
+            /**
+             * Object wrapper for the evaluation result.
+             */
+            result: Runtime.RemoteObject;
+            /**
+             * Exception details.
+             */
+            exceptionDetails?: Runtime.ExceptionDetails;
+        }
+
+        interface ScriptParsedEventDataType {
+            /**
+             * Identifier of the script parsed.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * URL or name of the script parsed (if any).
+             */
+            url: string;
+            /**
+             * Line offset of the script within the resource with given URL (for script tags).
+             */
+            startLine: number;
+            /**
+             * Column offset of the script within the resource with given URL.
+             */
+            startColumn: number;
+            /**
+             * Last line of the script.
+             */
+            endLine: number;
+            /**
+             * Length of the last line of the script.
+             */
+            endColumn: number;
+            /**
+             * Specifies script creation context.
+             */
+            executionContextId: Runtime.ExecutionContextId;
+            /**
+             * Content hash of the script.
+             */
+            hash: string;
+            /**
+             * Embedder-specific auxiliary data.
+             */
+            executionContextAuxData?: {};
+            /**
+             * True, if this script is generated as a result of the live edit operation.
+             * @experimental
+             */
+            isLiveEdit?: boolean;
+            /**
+             * URL of source map associated with script (if any).
+             */
+            sourceMapURL?: string;
+            /**
+             * True, if this script has sourceURL.
+             */
+            hasSourceURL?: boolean;
+            /**
+             * True, if this script is ES6 module.
+             */
+            isModule?: boolean;
+            /**
+             * This script length.
+             */
+            length?: number;
+            /**
+             * JavaScript top stack frame of where the script parsed event was triggered if available.
+             * @experimental
+             */
+            stackTrace?: Runtime.StackTrace;
+        }
+
+        interface ScriptFailedToParseEventDataType {
+            /**
+             * Identifier of the script parsed.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * URL or name of the script parsed (if any).
+             */
+            url: string;
+            /**
+             * Line offset of the script within the resource with given URL (for script tags).
+             */
+            startLine: number;
+            /**
+             * Column offset of the script within the resource with given URL.
+             */
+            startColumn: number;
+            /**
+             * Last line of the script.
+             */
+            endLine: number;
+            /**
+             * Length of the last line of the script.
+             */
+            endColumn: number;
+            /**
+             * Specifies script creation context.
+             */
+            executionContextId: Runtime.ExecutionContextId;
+            /**
+             * Content hash of the script.
+             */
+            hash: string;
+            /**
+             * Embedder-specific auxiliary data.
+             */
+            executionContextAuxData?: {};
+            /**
+             * URL of source map associated with script (if any).
+             */
+            sourceMapURL?: string;
+            /**
+             * True, if this script has sourceURL.
+             */
+            hasSourceURL?: boolean;
+            /**
+             * True, if this script is ES6 module.
+             */
+            isModule?: boolean;
+            /**
+             * This script length.
+             */
+            length?: number;
+            /**
+             * JavaScript top stack frame of where the script parsed event was triggered if available.
+             * @experimental
+             */
+            stackTrace?: Runtime.StackTrace;
+        }
+
+        interface BreakpointResolvedEventDataType {
+            /**
+             * Breakpoint unique identifier.
+             */
+            breakpointId: BreakpointId;
+            /**
+             * Actual breakpoint location.
+             */
+            location: Location;
+        }
+
+        interface PausedEventDataType {
+            /**
+             * Call stack the virtual machine stopped on.
+             */
+            callFrames: CallFrame[];
+            /**
+             * Pause reason.
+             */
+            reason: string;
+            /**
+             * Object containing break-specific auxiliary properties.
+             */
+            data?: {};
+            /**
+             * Hit breakpoints IDs
+             */
+            hitBreakpoints?: string[];
+            /**
+             * Async stack trace, if any.
+             */
+            asyncStackTrace?: Runtime.StackTrace;
+            /**
+             * Async stack trace, if any.
+             * @experimental
+             */
+            asyncStackTraceId?: Runtime.StackTraceId;
+            /**
+             * Just scheduled async call will have this stack trace as parent stack during async execution. This field is available only after <code>Debugger.stepInto</code> call with <code>breakOnAsynCall</code> flag.
+             * @experimental
+             */
+            asyncCallStackTraceId?: Runtime.StackTraceId;
+        }
+    }
+
+    namespace Console {
+        /**
+         * Console message.
+         */
+        interface ConsoleMessage {
+            /**
+             * Message source.
+             */
+            source: string;
+            /**
+             * Message severity.
+             */
+            level: string;
+            /**
+             * Message text.
+             */
+            text: string;
+            /**
+             * URL of the message origin.
+             */
+            url?: string;
+            /**
+             * Line number in the resource that generated this message (1-based).
+             */
+            line?: number;
+            /**
+             * Column number in the resource that generated this message (1-based).
+             */
+            column?: number;
+        }
+
+        interface MessageAddedEventDataType {
+            /**
+             * Console message that has been added.
+             */
+            message: ConsoleMessage;
+        }
+    }
+
+    namespace Profiler {
+        /**
+         * Profile node. Holds callsite information, execution statistics and child nodes.
+         */
+        interface ProfileNode {
+            /**
+             * Unique id of the node.
+             */
+            id: number;
+            /**
+             * Function location.
+             */
+            callFrame: Runtime.CallFrame;
+            /**
+             * Number of samples where this node was on top of the call stack.
+             */
+            hitCount?: number;
+            /**
+             * Child node ids.
+             */
+            children?: number[];
+            /**
+             * The reason of being not optimized. The function may be deoptimized or marked as don't optimize.
+             */
+            deoptReason?: string;
+            /**
+             * An array of source position ticks.
+             */
+            positionTicks?: PositionTickInfo[];
+        }
+
+        /**
+         * Profile.
+         */
+        interface Profile {
+            /**
+             * The list of profile nodes. First item is the root node.
+             */
+            nodes: ProfileNode[];
+            /**
+             * Profiling start timestamp in microseconds.
+             */
+            startTime: number;
+            /**
+             * Profiling end timestamp in microseconds.
+             */
+            endTime: number;
+            /**
+             * Ids of samples top nodes.
+             */
+            samples?: number[];
+            /**
+             * Time intervals between adjacent samples in microseconds. The first delta is relative to the profile startTime.
+             */
+            timeDeltas?: number[];
+        }
+
+        /**
+         * Specifies a number of samples attributed to a certain source position.
+         */
+        interface PositionTickInfo {
+            /**
+             * Source line number (1-based).
+             */
+            line: number;
+            /**
+             * Number of samples attributed to the source line.
+             */
+            ticks: number;
+        }
+
+        /**
+         * Coverage data for a source range.
+         */
+        interface CoverageRange {
+            /**
+             * JavaScript script source offset for the range start.
+             */
+            startOffset: number;
+            /**
+             * JavaScript script source offset for the range end.
+             */
+            endOffset: number;
+            /**
+             * Collected execution count of the source range.
+             */
+            count: number;
+        }
+
+        /**
+         * Coverage data for a JavaScript function.
+         */
+        interface FunctionCoverage {
+            /**
+             * JavaScript function name.
+             */
+            functionName: string;
+            /**
+             * Source ranges inside the function with coverage data.
+             */
+            ranges: CoverageRange[];
+            /**
+             * Whether coverage data for this function has block granularity.
+             */
+            isBlockCoverage: boolean;
+        }
+
+        /**
+         * Coverage data for a JavaScript script.
+         */
+        interface ScriptCoverage {
+            /**
+             * JavaScript script id.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * JavaScript script name or url.
+             */
+            url: string;
+            /**
+             * Functions contained in the script that has coverage data.
+             */
+            functions: FunctionCoverage[];
+        }
+
+        /**
+         * Describes a type collected during runtime.
+         * @experimental
+         */
+        interface TypeObject {
+            /**
+             * Name of a type collected with type profiling.
+             */
+            name: string;
+        }
+
+        /**
+         * Source offset and types for a parameter or return value.
+         * @experimental
+         */
+        interface TypeProfileEntry {
+            /**
+             * Source offset of the parameter or end of function for return values.
+             */
+            offset: number;
+            /**
+             * The types for this parameter or return value.
+             */
+            types: TypeObject[];
+        }
+
+        /**
+         * Type profile data collected during runtime for a JavaScript script.
+         * @experimental
+         */
+        interface ScriptTypeProfile {
+            /**
+             * JavaScript script id.
+             */
+            scriptId: Runtime.ScriptId;
+            /**
+             * JavaScript script name or url.
+             */
+            url: string;
+            /**
+             * Type profile entries for parameters and return values of the functions in the script.
+             */
+            entries: TypeProfileEntry[];
+        }
+
+        interface SetSamplingIntervalParameterType {
+            /**
+             * New sampling interval in microseconds.
+             */
+            interval: number;
+        }
+
+        interface StartPreciseCoverageParameterType {
+            /**
+             * Collect accurate call counts beyond simple 'covered' or 'not covered'.
+             */
+            callCount?: boolean;
+            /**
+             * Collect block-based coverage.
+             */
+            detailed?: boolean;
+        }
+
+        interface StopReturnType {
+            /**
+             * Recorded profile.
+             */
+            profile: Profile;
+        }
+
+        interface TakePreciseCoverageReturnType {
+            /**
+             * Coverage data for the current isolate.
+             */
+            result: ScriptCoverage[];
+        }
+
+        interface GetBestEffortCoverageReturnType {
+            /**
+             * Coverage data for the current isolate.
+             */
+            result: ScriptCoverage[];
+        }
+
+        interface TakeTypeProfileReturnType {
+            /**
+             * Type profile for all scripts since startTypeProfile() was turned on.
+             */
+            result: ScriptTypeProfile[];
+        }
+
+        interface ConsoleProfileStartedEventDataType {
+            id: string;
+            /**
+             * Location of console.profile().
+             */
+            location: Debugger.Location;
+            /**
+             * Profile title passed as an argument to console.profile().
+             */
+            title?: string;
+        }
+
+        interface ConsoleProfileFinishedEventDataType {
+            id: string;
+            /**
+             * Location of console.profileEnd().
+             */
+            location: Debugger.Location;
+            profile: Profile;
+            /**
+             * Profile title passed as an argument to console.profile().
+             */
+            title?: string;
+        }
+    }
+
+    namespace HeapProfiler {
+        /**
+         * Heap snapshot object id.
+         */
+        type HeapSnapshotObjectId = string;
+
+        /**
+         * Sampling Heap Profile node. Holds callsite information, allocation statistics and child nodes.
+         */
+        interface SamplingHeapProfileNode {
+            /**
+             * Function location.
+             */
+            callFrame: Runtime.CallFrame;
+            /**
+             * Allocations size in bytes for the node excluding children.
+             */
+            selfSize: number;
+            /**
+             * Child nodes.
+             */
+            children: SamplingHeapProfileNode[];
+        }
+
+        /**
+         * Profile.
+         */
+        interface SamplingHeapProfile {
+            head: SamplingHeapProfileNode;
+        }
+
+        interface StartTrackingHeapObjectsParameterType {
+            trackAllocations?: boolean;
+        }
+
+        interface StopTrackingHeapObjectsParameterType {
+            /**
+             * If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken when the tracking is stopped.
+             */
+            reportProgress?: boolean;
+        }
+
+        interface TakeHeapSnapshotParameterType {
+            /**
+             * If true 'reportHeapSnapshotProgress' events will be generated while snapshot is being taken.
+             */
+            reportProgress?: boolean;
+        }
+
+        interface GetObjectByHeapObjectIdParameterType {
+            objectId: HeapSnapshotObjectId;
+            /**
+             * Symbolic group name that can be used to release multiple objects.
+             */
+            objectGroup?: string;
+        }
+
+        interface AddInspectedHeapObjectParameterType {
+            /**
+             * Heap snapshot object id to be accessible by means of $x command line API.
+             */
+            heapObjectId: HeapSnapshotObjectId;
+        }
+
+        interface GetHeapObjectIdParameterType {
+            /**
+             * Identifier of the object to get heap object id for.
+             */
+            objectId: Runtime.RemoteObjectId;
+        }
+
+        interface StartSamplingParameterType {
+            /**
+             * Average sample interval in bytes. Poisson distribution is used for the intervals. The default value is 32768 bytes.
+             */
+            samplingInterval?: number;
+        }
+
+        interface GetObjectByHeapObjectIdReturnType {
+            /**
+             * Evaluation result.
+             */
+            result: Runtime.RemoteObject;
+        }
+
+        interface GetHeapObjectIdReturnType {
+            /**
+             * Id of the heap snapshot object corresponding to the passed remote object id.
+             */
+            heapSnapshotObjectId: HeapSnapshotObjectId;
+        }
+
+        interface StopSamplingReturnType {
+            /**
+             * Recorded sampling heap profile.
+             */
+            profile: SamplingHeapProfile;
+        }
+
+        interface GetSamplingProfileReturnType {
+            /**
+             * Return the sampling profile being collected.
+             */
+            profile: SamplingHeapProfile;
+        }
+
+        interface AddHeapSnapshotChunkEventDataType {
+            chunk: string;
+        }
+
+        interface ReportHeapSnapshotProgressEventDataType {
+            done: number;
+            total: number;
+            finished?: boolean;
+        }
+
+        interface LastSeenObjectIdEventDataType {
+            lastSeenObjectId: number;
+            timestamp: number;
+        }
+
+        interface HeapStatsUpdateEventDataType {
+            /**
+             * An array of triplets. Each triplet describes a fragment. The first integer is the fragment index, the second integer is a total count of objects for the fragment, the third integer is a total size of the objects for the fragment.
+             */
+            statsUpdate: number[];
+        }
+    }
+
+    namespace NodeTracing {
+        interface TraceConfig {
+            /**
+             * Controls how the trace buffer stores data.
+             */
+            recordMode?: string;
+            /**
+             * Included category filters.
+             */
+            includedCategories: string[];
+        }
+
+        interface StartParameterType {
+            traceConfig: TraceConfig;
+        }
+
+        interface GetCategoriesReturnType {
+            /**
+             * A list of supported tracing categories.
+             */
+            categories: string[];
+        }
+
+        interface DataCollectedEventDataType {
+            value: Array<{}>;
+        }
+    }
+
+    namespace NodeWorker {
+        type WorkerID = string;
+
+        /**
+         * Unique identifier of attached debugging session.
+         */
+        type SessionID = string;
+
+        interface WorkerInfo {
+            workerId: WorkerID;
+            type: string;
+            title: string;
+            url: string;
+        }
+
+        interface SendMessageToWorkerParameterType {
+            message: string;
+            /**
+             * Identifier of the session.
+             */
+            sessionId: SessionID;
+        }
+
+        interface EnableParameterType {
+            /**
+             * Whether to new workers should be paused until the frontend sends `Runtime.runIfWaitingForDebugger`
+             * message to run them.
+             */
+            waitForDebuggerOnStart: boolean;
+        }
+
+        interface DetachParameterType {
+            sessionId: SessionID;
+        }
+
+        interface AttachedToWorkerEventDataType {
+            /**
+             * Identifier assigned to the session used to send/receive messages.
+             */
+            sessionId: SessionID;
+            workerInfo: WorkerInfo;
+            waitingForDebugger: boolean;
+        }
+
+        interface DetachedFromWorkerEventDataType {
+            /**
+             * Detached session identifier.
+             */
+            sessionId: SessionID;
+        }
+
+        interface ReceivedMessageFromWorkerEventDataType {
+            /**
+             * Identifier of a session which sends a message.
+             */
+            sessionId: SessionID;
+            message: string;
+        }
+    }
+
+    namespace NodeRuntime {
+        interface NotifyWhenWaitingForDisconnectParameterType {
+            enabled: boolean;
+        }
+    }
+
+    /**
+     * The inspector.Session is used for dispatching messages to the V8 inspector back-end and receiving message responses and notifications.
+     */
+    class Session extends EventEmitter {
+        /**
+         * Create a new instance of the inspector.Session class.
+         * The inspector session needs to be connected through session.connect() before the messages can be dispatched to the inspector backend.
+         */
+        constructor();
+
+        /**
+         * Connects a session to the inspector back-end.
+         * An exception will be thrown if there is already a connected session established either
+         * through the API or by a front-end connected to the Inspector WebSocket port.
+         */
+        connect(): void;
+
+        /**
+         * Immediately close the session. All pending message callbacks will be called with an error.
+         * session.connect() will need to be called to be able to send messages again.
+         * Reconnected session will lose all inspector state, such as enabled agents or configured breakpoints.
+         */
+        disconnect(): void;
+
+        /**
+         * Posts a message to the inspector back-end. callback will be notified when a response is received.
+         * callback is a function that accepts two optional arguments - error and message-specific result.
+         */
+        post(method: string, params?: {}, callback?: (err: Error | null, params?: {}) => void): void;
+        post(method: string, callback?: (err: Error | null, params?: {}) => void): void;
+
+        /**
+         * Returns supported domains.
+         */
+        post(method: "Schema.getDomains", callback?: (err: Error | null, params: Schema.GetDomainsReturnType) => void): void;
+
+        /**
+         * Evaluates expression on global object.
+         */
+        post(method: "Runtime.evaluate", params?: Runtime.EvaluateParameterType, callback?: (err: Error | null, params: Runtime.EvaluateReturnType) => void): void;
+        post(method: "Runtime.evaluate", callback?: (err: Error | null, params: Runtime.EvaluateReturnType) => void): void;
+
+        /**
+         * Add handler to promise with given promise object id.
+         */
+        post(method: "Runtime.awaitPromise", params?: Runtime.AwaitPromiseParameterType, callback?: (err: Error | null, params: Runtime.AwaitPromiseReturnType) => void): void;
+        post(method: "Runtime.awaitPromise", callback?: (err: Error | null, params: Runtime.AwaitPromiseReturnType) => void): void;
+
+        /**
+         * Calls function with given declaration on the given object. Object group of the result is inherited from the target object.
+         */
+        post(method: "Runtime.callFunctionOn", params?: Runtime.CallFunctionOnParameterType, callback?: (err: Error | null, params: Runtime.CallFunctionOnReturnType) => void): void;
+        post(method: "Runtime.callFunctionOn", callback?: (err: Error | null, params: Runtime.CallFunctionOnReturnType) => void): void;
+
+        /**
+         * Returns properties of a given object. Object group of the result is inherited from the target object.
+         */
+        post(method: "Runtime.getProperties", params?: Runtime.GetPropertiesParameterType, callback?: (err: Error | null, params: Runtime.GetPropertiesReturnType) => void): void;
+        post(method: "Runtime.getProperties", callback?: (err: Error | null, params: Runtime.GetPropertiesReturnType) => void): void;
+
+        /**
+         * Releases remote object with given id.
+         */
+        post(method: "Runtime.releaseObject", params?: Runtime.ReleaseObjectParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Runtime.releaseObject", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Releases all remote objects that belong to a given group.
+         */
+        post(method: "Runtime.releaseObjectGroup", params?: Runtime.ReleaseObjectGroupParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Runtime.releaseObjectGroup", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Tells inspected instance to run if it was waiting for debugger to attach.
+         */
+        post(method: "Runtime.runIfWaitingForDebugger", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Enables reporting of execution contexts creation by means of <code>executionContextCreated</code> event. When the reporting gets enabled the event will be sent immediately for each existing execution context.
+         */
+        post(method: "Runtime.enable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Disables reporting of execution contexts creation.
+         */
+        post(method: "Runtime.disable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Discards collected exceptions and console API calls.
+         */
+        post(method: "Runtime.discardConsoleEntries", callback?: (err: Error | null) => void): void;
+
+        /**
+         * @experimental
+         */
+        post(method: "Runtime.setCustomObjectFormatterEnabled", params?: Runtime.SetCustomObjectFormatterEnabledParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Runtime.setCustomObjectFormatterEnabled", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Compiles expression.
+         */
+        post(method: "Runtime.compileScript", params?: Runtime.CompileScriptParameterType, callback?: (err: Error | null, params: Runtime.CompileScriptReturnType) => void): void;
+        post(method: "Runtime.compileScript", callback?: (err: Error | null, params: Runtime.CompileScriptReturnType) => void): void;
+
+        /**
+         * Runs script with given id in a given context.
+         */
+        post(method: "Runtime.runScript", params?: Runtime.RunScriptParameterType, callback?: (err: Error | null, params: Runtime.RunScriptReturnType) => void): void;
+        post(method: "Runtime.runScript", callback?: (err: Error | null, params: Runtime.RunScriptReturnType) => void): void;
+
+        post(method: "Runtime.queryObjects", params?: Runtime.QueryObjectsParameterType, callback?: (err: Error | null, params: Runtime.QueryObjectsReturnType) => void): void;
+        post(method: "Runtime.queryObjects", callback?: (err: Error | null, params: Runtime.QueryObjectsReturnType) => void): void;
+
+        /**
+         * Returns all let, const and class variables from global scope.
+         */
+        post(
+            method: "Runtime.globalLexicalScopeNames",
+            params?: Runtime.GlobalLexicalScopeNamesParameterType,
+            callback?: (err: Error | null, params: Runtime.GlobalLexicalScopeNamesReturnType) => void
+        ): void;
+        post(method: "Runtime.globalLexicalScopeNames", callback?: (err: Error | null, params: Runtime.GlobalLexicalScopeNamesReturnType) => void): void;
+
+        /**
+         * Enables debugger for the given page. Clients should not assume that the debugging has been enabled until the result for this command is received.
+         */
+        post(method: "Debugger.enable", callback?: (err: Error | null, params: Debugger.EnableReturnType) => void): void;
+
+        /**
+         * Disables debugger for given page.
+         */
+        post(method: "Debugger.disable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Activates / deactivates all breakpoints on the page.
+         */
+        post(method: "Debugger.setBreakpointsActive", params?: Debugger.SetBreakpointsActiveParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setBreakpointsActive", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Makes page not interrupt on any pauses (breakpoint, exception, dom exception etc).
+         */
+        post(method: "Debugger.setSkipAllPauses", params?: Debugger.SetSkipAllPausesParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setSkipAllPauses", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Sets JavaScript breakpoint at given location specified either by URL or URL regex. Once this command is issued, all existing parsed scripts will have breakpoints resolved and returned in <code>locations</code> property. Further matching script parsing will result in subsequent <code>breakpointResolved</code> events issued. This logical breakpoint will survive page reloads.
+         */
+        post(method: "Debugger.setBreakpointByUrl", params?: Debugger.SetBreakpointByUrlParameterType, callback?: (err: Error | null, params: Debugger.SetBreakpointByUrlReturnType) => void): void;
+        post(method: "Debugger.setBreakpointByUrl", callback?: (err: Error | null, params: Debugger.SetBreakpointByUrlReturnType) => void): void;
+
+        /**
+         * Sets JavaScript breakpoint at a given location.
+         */
+        post(method: "Debugger.setBreakpoint", params?: Debugger.SetBreakpointParameterType, callback?: (err: Error | null, params: Debugger.SetBreakpointReturnType) => void): void;
+        post(method: "Debugger.setBreakpoint", callback?: (err: Error | null, params: Debugger.SetBreakpointReturnType) => void): void;
+
+        /**
+         * Removes JavaScript breakpoint.
+         */
+        post(method: "Debugger.removeBreakpoint", params?: Debugger.RemoveBreakpointParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.removeBreakpoint", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Returns possible locations for breakpoint. scriptId in start and end range locations should be the same.
+         */
+        post(
+            method: "Debugger.getPossibleBreakpoints",
+            params?: Debugger.GetPossibleBreakpointsParameterType,
+            callback?: (err: Error | null, params: Debugger.GetPossibleBreakpointsReturnType) => void
+        ): void;
+        post(method: "Debugger.getPossibleBreakpoints", callback?: (err: Error | null, params: Debugger.GetPossibleBreakpointsReturnType) => void): void;
+
+        /**
+         * Continues execution until specific location is reached.
+         */
+        post(method: "Debugger.continueToLocation", params?: Debugger.ContinueToLocationParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.continueToLocation", callback?: (err: Error | null) => void): void;
+
+        /**
+         * @experimental
+         */
+        post(method: "Debugger.pauseOnAsyncCall", params?: Debugger.PauseOnAsyncCallParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.pauseOnAsyncCall", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Steps over the statement.
+         */
+        post(method: "Debugger.stepOver", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Steps into the function call.
+         */
+        post(method: "Debugger.stepInto", params?: Debugger.StepIntoParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.stepInto", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Steps out of the function call.
+         */
+        post(method: "Debugger.stepOut", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Stops on the next JavaScript statement.
+         */
+        post(method: "Debugger.pause", callback?: (err: Error | null) => void): void;
+
+        /**
+         * This method is deprecated - use Debugger.stepInto with breakOnAsyncCall and Debugger.pauseOnAsyncTask instead. Steps into next scheduled async task if any is scheduled before next pause. Returns success when async task is actually scheduled, returns error if no task were scheduled or another scheduleStepIntoAsync was called.
+         * @experimental
+         */
+        post(method: "Debugger.scheduleStepIntoAsync", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Resumes JavaScript execution.
+         */
+        post(method: "Debugger.resume", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Returns stack trace with given <code>stackTraceId</code>.
+         * @experimental
+         */
+        post(method: "Debugger.getStackTrace", params?: Debugger.GetStackTraceParameterType, callback?: (err: Error | null, params: Debugger.GetStackTraceReturnType) => void): void;
+        post(method: "Debugger.getStackTrace", callback?: (err: Error | null, params: Debugger.GetStackTraceReturnType) => void): void;
+
+        /**
+         * Searches for given string in script content.
+         */
+        post(method: "Debugger.searchInContent", params?: Debugger.SearchInContentParameterType, callback?: (err: Error | null, params: Debugger.SearchInContentReturnType) => void): void;
+        post(method: "Debugger.searchInContent", callback?: (err: Error | null, params: Debugger.SearchInContentReturnType) => void): void;
+
+        /**
+         * Edits JavaScript source live.
+         */
+        post(method: "Debugger.setScriptSource", params?: Debugger.SetScriptSourceParameterType, callback?: (err: Error | null, params: Debugger.SetScriptSourceReturnType) => void): void;
+        post(method: "Debugger.setScriptSource", callback?: (err: Error | null, params: Debugger.SetScriptSourceReturnType) => void): void;
+
+        /**
+         * Restarts particular call frame from the beginning.
+         */
+        post(method: "Debugger.restartFrame", params?: Debugger.RestartFrameParameterType, callback?: (err: Error | null, params: Debugger.RestartFrameReturnType) => void): void;
+        post(method: "Debugger.restartFrame", callback?: (err: Error | null, params: Debugger.RestartFrameReturnType) => void): void;
+
+        /**
+         * Returns source for the script with given id.
+         */
+        post(method: "Debugger.getScriptSource", params?: Debugger.GetScriptSourceParameterType, callback?: (err: Error | null, params: Debugger.GetScriptSourceReturnType) => void): void;
+        post(method: "Debugger.getScriptSource", callback?: (err: Error | null, params: Debugger.GetScriptSourceReturnType) => void): void;
+
+        /**
+         * Defines pause on exceptions state. Can be set to stop on all exceptions, uncaught exceptions or no exceptions. Initial pause on exceptions state is <code>none</code>.
+         */
+        post(method: "Debugger.setPauseOnExceptions", params?: Debugger.SetPauseOnExceptionsParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setPauseOnExceptions", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Evaluates expression on a given call frame.
+         */
+        post(method: "Debugger.evaluateOnCallFrame", params?: Debugger.EvaluateOnCallFrameParameterType, callback?: (err: Error | null, params: Debugger.EvaluateOnCallFrameReturnType) => void): void;
+        post(method: "Debugger.evaluateOnCallFrame", callback?: (err: Error | null, params: Debugger.EvaluateOnCallFrameReturnType) => void): void;
+
+        /**
+         * Changes value of variable in a callframe. Object-based scopes are not supported and must be mutated manually.
+         */
+        post(method: "Debugger.setVariableValue", params?: Debugger.SetVariableValueParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setVariableValue", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Changes return value in top frame. Available only at return break position.
+         * @experimental
+         */
+        post(method: "Debugger.setReturnValue", params?: Debugger.SetReturnValueParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setReturnValue", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Enables or disables async call stacks tracking.
+         */
+        post(method: "Debugger.setAsyncCallStackDepth", params?: Debugger.SetAsyncCallStackDepthParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setAsyncCallStackDepth", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Replace previous blackbox patterns with passed ones. Forces backend to skip stepping/pausing in scripts with url matching one of the patterns. VM will try to leave blackboxed script by performing 'step in' several times, finally resorting to 'step out' if unsuccessful.
+         * @experimental
+         */
+        post(method: "Debugger.setBlackboxPatterns", params?: Debugger.SetBlackboxPatternsParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setBlackboxPatterns", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Makes backend skip steps in the script in blackboxed ranges. VM will try leave blacklisted scripts by performing 'step in' several times, finally resorting to 'step out' if unsuccessful. Positions array contains positions where blackbox state is changed. First interval isn't blackboxed. Array should be sorted.
+         * @experimental
+         */
+        post(method: "Debugger.setBlackboxedRanges", params?: Debugger.SetBlackboxedRangesParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Debugger.setBlackboxedRanges", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Enables console domain, sends the messages collected so far to the client by means of the <code>messageAdded</code> notification.
+         */
+        post(method: "Console.enable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Disables console domain, prevents further console messages from being reported to the client.
+         */
+        post(method: "Console.disable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Does nothing.
+         */
+        post(method: "Console.clearMessages", callback?: (err: Error | null) => void): void;
+
+        post(method: "Profiler.enable", callback?: (err: Error | null) => void): void;
+
+        post(method: "Profiler.disable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Changes CPU profiler sampling interval. Must be called before CPU profiles recording started.
+         */
+        post(method: "Profiler.setSamplingInterval", params?: Profiler.SetSamplingIntervalParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Profiler.setSamplingInterval", callback?: (err: Error | null) => void): void;
+
+        post(method: "Profiler.start", callback?: (err: Error | null) => void): void;
+
+        post(method: "Profiler.stop", callback?: (err: Error | null, params: Profiler.StopReturnType) => void): void;
+
+        /**
+         * Enable precise code coverage. Coverage data for JavaScript executed before enabling precise code coverage may be incomplete. Enabling prevents running optimized code and resets execution counters.
+         */
+        post(method: "Profiler.startPreciseCoverage", params?: Profiler.StartPreciseCoverageParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "Profiler.startPreciseCoverage", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Disable precise code coverage. Disabling releases unnecessary execution count records and allows executing optimized code.
+         */
+        post(method: "Profiler.stopPreciseCoverage", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Collect coverage data for the current isolate, and resets execution counters. Precise code coverage needs to have started.
+         */
+        post(method: "Profiler.takePreciseCoverage", callback?: (err: Error | null, params: Profiler.TakePreciseCoverageReturnType) => void): void;
+
+        /**
+         * Collect coverage data for the current isolate. The coverage data may be incomplete due to garbage collection.
+         */
+        post(method: "Profiler.getBestEffortCoverage", callback?: (err: Error | null, params: Profiler.GetBestEffortCoverageReturnType) => void): void;
+
+        /**
+         * Enable type profile.
+         * @experimental
+         */
+        post(method: "Profiler.startTypeProfile", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Disable type profile. Disabling releases type profile data collected so far.
+         * @experimental
+         */
+        post(method: "Profiler.stopTypeProfile", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Collect type profile.
+         * @experimental
+         */
+        post(method: "Profiler.takeTypeProfile", callback?: (err: Error | null, params: Profiler.TakeTypeProfileReturnType) => void): void;
+
+        post(method: "HeapProfiler.enable", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.disable", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.startTrackingHeapObjects", params?: HeapProfiler.StartTrackingHeapObjectsParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "HeapProfiler.startTrackingHeapObjects", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.stopTrackingHeapObjects", params?: HeapProfiler.StopTrackingHeapObjectsParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "HeapProfiler.stopTrackingHeapObjects", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.takeHeapSnapshot", params?: HeapProfiler.TakeHeapSnapshotParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "HeapProfiler.takeHeapSnapshot", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.collectGarbage", callback?: (err: Error | null) => void): void;
+
+        post(
+            method: "HeapProfiler.getObjectByHeapObjectId",
+            params?: HeapProfiler.GetObjectByHeapObjectIdParameterType,
+            callback?: (err: Error | null, params: HeapProfiler.GetObjectByHeapObjectIdReturnType) => void
+        ): void;
+        post(method: "HeapProfiler.getObjectByHeapObjectId", callback?: (err: Error | null, params: HeapProfiler.GetObjectByHeapObjectIdReturnType) => void): void;
+
+        /**
+         * Enables console to refer to the node with given id via $x (see Command Line API for more details $x functions).
+         */
+        post(method: "HeapProfiler.addInspectedHeapObject", params?: HeapProfiler.AddInspectedHeapObjectParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "HeapProfiler.addInspectedHeapObject", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.getHeapObjectId", params?: HeapProfiler.GetHeapObjectIdParameterType, callback?: (err: Error | null, params: HeapProfiler.GetHeapObjectIdReturnType) => void): void;
+        post(method: "HeapProfiler.getHeapObjectId", callback?: (err: Error | null, params: HeapProfiler.GetHeapObjectIdReturnType) => void): void;
+
+        post(method: "HeapProfiler.startSampling", params?: HeapProfiler.StartSamplingParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "HeapProfiler.startSampling", callback?: (err: Error | null) => void): void;
+
+        post(method: "HeapProfiler.stopSampling", callback?: (err: Error | null, params: HeapProfiler.StopSamplingReturnType) => void): void;
+
+        post(method: "HeapProfiler.getSamplingProfile", callback?: (err: Error | null, params: HeapProfiler.GetSamplingProfileReturnType) => void): void;
+
+        /**
+         * Gets supported tracing categories.
+         */
+        post(method: "NodeTracing.getCategories", callback?: (err: Error | null, params: NodeTracing.GetCategoriesReturnType) => void): void;
+
+        /**
+         * Start trace events collection.
+         */
+        post(method: "NodeTracing.start", params?: NodeTracing.StartParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "NodeTracing.start", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Stop trace events collection. Remaining collected events will be sent as a sequence of
+         * dataCollected events followed by tracingComplete event.
+         */
+        post(method: "NodeTracing.stop", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Sends protocol message over session with given id.
+         */
+        post(method: "NodeWorker.sendMessageToWorker", params?: NodeWorker.SendMessageToWorkerParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "NodeWorker.sendMessageToWorker", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Instructs the inspector to attach to running workers. Will also attach to new workers
+         * as they start
+         */
+        post(method: "NodeWorker.enable", params?: NodeWorker.EnableParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "NodeWorker.enable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Detaches from all running workers and disables attaching to new workers as they are started.
+         */
+        post(method: "NodeWorker.disable", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Detached from the worker with given sessionId.
+         */
+        post(method: "NodeWorker.detach", params?: NodeWorker.DetachParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "NodeWorker.detach", callback?: (err: Error | null) => void): void;
+
+        /**
+         * Enable the `NodeRuntime.waitingForDisconnect`.
+         */
+        post(method: "NodeRuntime.notifyWhenWaitingForDisconnect", params?: NodeRuntime.NotifyWhenWaitingForDisconnectParameterType, callback?: (err: Error | null) => void): void;
+        post(method: "NodeRuntime.notifyWhenWaitingForDisconnect", callback?: (err: Error | null) => void): void;
+
+        // Events
+
+        addListener(event: string, listener: (...args: any[]) => void): this;
+
+        /**
+         * Emitted when any notification from the V8 Inspector is received.
+         */
+        addListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this;
+
+        /**
+         * Issued when new execution context is created.
+         */
+        addListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>) => void): this;
+
+        /**
+         * Issued when execution context is destroyed.
+         */
+        addListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>) => void): this;
+
+        /**
+         * Issued when all executionContexts were cleared in browser
+         */
+        addListener(event: "Runtime.executionContextsCleared", listener: () => void): this;
+
+        /**
+         * Issued when exception was thrown and unhandled.
+         */
+        addListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification<Runtime.ExceptionThrownEventDataType>) => void): this;
+
+        /**
+         * Issued when unhandled exception was revoked.
+         */
+        addListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>) => void): this;
+
+        /**
+         * Issued when console API was called.
+         */
+        addListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>) => void): this;
+
+        /**
+         * Issued when object should be inspected (for example, as a result of inspect() command line API call).
+         */
+        addListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification<Runtime.InspectRequestedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger.
+         */
+        addListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification<Debugger.ScriptParsedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine fails to parse the script.
+         */
+        addListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>) => void): this;
+
+        /**
+         * Fired when breakpoint is resolved to an actual script and location.
+         */
+        addListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria.
+         */
+        addListener(event: "Debugger.paused", listener: (message: InspectorNotification<Debugger.PausedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine resumed execution.
+         */
+        addListener(event: "Debugger.resumed", listener: () => void): this;
+
+        /**
+         * Issued when new console message is added.
+         */
+        addListener(event: "Console.messageAdded", listener: (message: InspectorNotification<Console.MessageAddedEventDataType>) => void): this;
+
+        /**
+         * Sent when new profile recording is started using console.profile() call.
+         */
+        addListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>) => void): this;
+
+        addListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>) => void): this;
+        addListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>) => void): this;
+        addListener(event: "HeapProfiler.resetProfiles", listener: () => void): this;
+        addListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
+         */
+        addListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend may send update for one or more fragments
+         */
+        addListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>) => void): this;
+
+        /**
+         * Contains an bucket of collected trace events.
+         */
+        addListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification<NodeTracing.DataCollectedEventDataType>) => void): this;
+
+        /**
+         * Signals that tracing is stopped and there is no trace buffers pending flush, all data were
+         * delivered via dataCollected events.
+         */
+        addListener(event: "NodeTracing.tracingComplete", listener: () => void): this;
+
+        /**
+         * Issued when attached to a worker.
+         */
+        addListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>) => void): this;
+
+        /**
+         * Issued when detached from the worker.
+         */
+        addListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>) => void): this;
+
+        /**
+         * Notifies about a new protocol message received from the session
+         * (session ID is provided in attachedToWorker notification).
+         */
+        addListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>) => void): this;
+
+        /**
+         * This event is fired instead of `Runtime.executionContextDestroyed` when
+         * enabled.
+         * It is fired when the Node process finished all code execution and is
+         * waiting for all frontends to disconnect.
+         */
+        addListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "inspectorNotification", message: InspectorNotification<{}>): boolean;
+        emit(event: "Runtime.executionContextCreated", message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>): boolean;
+        emit(event: "Runtime.executionContextDestroyed", message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>): boolean;
+        emit(event: "Runtime.executionContextsCleared"): boolean;
+        emit(event: "Runtime.exceptionThrown", message: InspectorNotification<Runtime.ExceptionThrownEventDataType>): boolean;
+        emit(event: "Runtime.exceptionRevoked", message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>): boolean;
+        emit(event: "Runtime.consoleAPICalled", message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>): boolean;
+        emit(event: "Runtime.inspectRequested", message: InspectorNotification<Runtime.InspectRequestedEventDataType>): boolean;
+        emit(event: "Debugger.scriptParsed", message: InspectorNotification<Debugger.ScriptParsedEventDataType>): boolean;
+        emit(event: "Debugger.scriptFailedToParse", message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>): boolean;
+        emit(event: "Debugger.breakpointResolved", message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>): boolean;
+        emit(event: "Debugger.paused", message: InspectorNotification<Debugger.PausedEventDataType>): boolean;
+        emit(event: "Debugger.resumed"): boolean;
+        emit(event: "Console.messageAdded", message: InspectorNotification<Console.MessageAddedEventDataType>): boolean;
+        emit(event: "Profiler.consoleProfileStarted", message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>): boolean;
+        emit(event: "Profiler.consoleProfileFinished", message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>): boolean;
+        emit(event: "HeapProfiler.addHeapSnapshotChunk", message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>): boolean;
+        emit(event: "HeapProfiler.resetProfiles"): boolean;
+        emit(event: "HeapProfiler.reportHeapSnapshotProgress", message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>): boolean;
+        emit(event: "HeapProfiler.lastSeenObjectId", message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>): boolean;
+        emit(event: "HeapProfiler.heapStatsUpdate", message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>): boolean;
+        emit(event: "NodeTracing.dataCollected", message: InspectorNotification<NodeTracing.DataCollectedEventDataType>): boolean;
+        emit(event: "NodeTracing.tracingComplete"): boolean;
+        emit(event: "NodeWorker.attachedToWorker", message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>): boolean;
+        emit(event: "NodeWorker.detachedFromWorker", message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>): boolean;
+        emit(event: "NodeWorker.receivedMessageFromWorker", message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>): boolean;
+        emit(event: "NodeRuntime.waitingForDisconnect"): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+
+        /**
+         * Emitted when any notification from the V8 Inspector is received.
+         */
+        on(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this;
+
+        /**
+         * Issued when new execution context is created.
+         */
+        on(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>) => void): this;
+
+        /**
+         * Issued when execution context is destroyed.
+         */
+        on(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>) => void): this;
+
+        /**
+         * Issued when all executionContexts were cleared in browser
+         */
+        on(event: "Runtime.executionContextsCleared", listener: () => void): this;
+
+        /**
+         * Issued when exception was thrown and unhandled.
+         */
+        on(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification<Runtime.ExceptionThrownEventDataType>) => void): this;
+
+        /**
+         * Issued when unhandled exception was revoked.
+         */
+        on(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>) => void): this;
+
+        /**
+         * Issued when console API was called.
+         */
+        on(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>) => void): this;
+
+        /**
+         * Issued when object should be inspected (for example, as a result of inspect() command line API call).
+         */
+        on(event: "Runtime.inspectRequested", listener: (message: InspectorNotification<Runtime.InspectRequestedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger.
+         */
+        on(event: "Debugger.scriptParsed", listener: (message: InspectorNotification<Debugger.ScriptParsedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine fails to parse the script.
+         */
+        on(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>) => void): this;
+
+        /**
+         * Fired when breakpoint is resolved to an actual script and location.
+         */
+        on(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria.
+         */
+        on(event: "Debugger.paused", listener: (message: InspectorNotification<Debugger.PausedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine resumed execution.
+         */
+        on(event: "Debugger.resumed", listener: () => void): this;
+
+        /**
+         * Issued when new console message is added.
+         */
+        on(event: "Console.messageAdded", listener: (message: InspectorNotification<Console.MessageAddedEventDataType>) => void): this;
+
+        /**
+         * Sent when new profile recording is started using console.profile() call.
+         */
+        on(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>) => void): this;
+
+        on(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>) => void): this;
+        on(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>) => void): this;
+        on(event: "HeapProfiler.resetProfiles", listener: () => void): this;
+        on(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
+         */
+        on(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend may send update for one or more fragments
+         */
+        on(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>) => void): this;
+
+        /**
+         * Contains an bucket of collected trace events.
+         */
+        on(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification<NodeTracing.DataCollectedEventDataType>) => void): this;
+
+        /**
+         * Signals that tracing is stopped and there is no trace buffers pending flush, all data were
+         * delivered via dataCollected events.
+         */
+        on(event: "NodeTracing.tracingComplete", listener: () => void): this;
+
+        /**
+         * Issued when attached to a worker.
+         */
+        on(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>) => void): this;
+
+        /**
+         * Issued when detached from the worker.
+         */
+        on(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>) => void): this;
+
+        /**
+         * Notifies about a new protocol message received from the session
+         * (session ID is provided in attachedToWorker notification).
+         */
+        on(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>) => void): this;
+
+        /**
+         * This event is fired instead of `Runtime.executionContextDestroyed` when
+         * enabled.
+         * It is fired when the Node process finished all code execution and is
+         * waiting for all frontends to disconnect.
+         */
+        on(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+
+        /**
+         * Emitted when any notification from the V8 Inspector is received.
+         */
+        once(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this;
+
+        /**
+         * Issued when new execution context is created.
+         */
+        once(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>) => void): this;
+
+        /**
+         * Issued when execution context is destroyed.
+         */
+        once(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>) => void): this;
+
+        /**
+         * Issued when all executionContexts were cleared in browser
+         */
+        once(event: "Runtime.executionContextsCleared", listener: () => void): this;
+
+        /**
+         * Issued when exception was thrown and unhandled.
+         */
+        once(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification<Runtime.ExceptionThrownEventDataType>) => void): this;
+
+        /**
+         * Issued when unhandled exception was revoked.
+         */
+        once(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>) => void): this;
+
+        /**
+         * Issued when console API was called.
+         */
+        once(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>) => void): this;
+
+        /**
+         * Issued when object should be inspected (for example, as a result of inspect() command line API call).
+         */
+        once(event: "Runtime.inspectRequested", listener: (message: InspectorNotification<Runtime.InspectRequestedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger.
+         */
+        once(event: "Debugger.scriptParsed", listener: (message: InspectorNotification<Debugger.ScriptParsedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine fails to parse the script.
+         */
+        once(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>) => void): this;
+
+        /**
+         * Fired when breakpoint is resolved to an actual script and location.
+         */
+        once(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria.
+         */
+        once(event: "Debugger.paused", listener: (message: InspectorNotification<Debugger.PausedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine resumed execution.
+         */
+        once(event: "Debugger.resumed", listener: () => void): this;
+
+        /**
+         * Issued when new console message is added.
+         */
+        once(event: "Console.messageAdded", listener: (message: InspectorNotification<Console.MessageAddedEventDataType>) => void): this;
+
+        /**
+         * Sent when new profile recording is started using console.profile() call.
+         */
+        once(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>) => void): this;
+
+        once(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>) => void): this;
+        once(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>) => void): this;
+        once(event: "HeapProfiler.resetProfiles", listener: () => void): this;
+        once(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
+         */
+        once(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend may send update for one or more fragments
+         */
+        once(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>) => void): this;
+
+        /**
+         * Contains an bucket of collected trace events.
+         */
+        once(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification<NodeTracing.DataCollectedEventDataType>) => void): this;
+
+        /**
+         * Signals that tracing is stopped and there is no trace buffers pending flush, all data were
+         * delivered via dataCollected events.
+         */
+        once(event: "NodeTracing.tracingComplete", listener: () => void): this;
+
+        /**
+         * Issued when attached to a worker.
+         */
+        once(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>) => void): this;
+
+        /**
+         * Issued when detached from the worker.
+         */
+        once(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>) => void): this;
+
+        /**
+         * Notifies about a new protocol message received from the session
+         * (session ID is provided in attachedToWorker notification).
+         */
+        once(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>) => void): this;
+
+        /**
+         * This event is fired instead of `Runtime.executionContextDestroyed` when
+         * enabled.
+         * It is fired when the Node process finished all code execution and is
+         * waiting for all frontends to disconnect.
+         */
+        once(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+
+        /**
+         * Emitted when any notification from the V8 Inspector is received.
+         */
+        prependListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this;
+
+        /**
+         * Issued when new execution context is created.
+         */
+        prependListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>) => void): this;
+
+        /**
+         * Issued when execution context is destroyed.
+         */
+        prependListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>) => void): this;
+
+        /**
+         * Issued when all executionContexts were cleared in browser
+         */
+        prependListener(event: "Runtime.executionContextsCleared", listener: () => void): this;
+
+        /**
+         * Issued when exception was thrown and unhandled.
+         */
+        prependListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification<Runtime.ExceptionThrownEventDataType>) => void): this;
+
+        /**
+         * Issued when unhandled exception was revoked.
+         */
+        prependListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>) => void): this;
+
+        /**
+         * Issued when console API was called.
+         */
+        prependListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>) => void): this;
+
+        /**
+         * Issued when object should be inspected (for example, as a result of inspect() command line API call).
+         */
+        prependListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification<Runtime.InspectRequestedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger.
+         */
+        prependListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification<Debugger.ScriptParsedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine fails to parse the script.
+         */
+        prependListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>) => void): this;
+
+        /**
+         * Fired when breakpoint is resolved to an actual script and location.
+         */
+        prependListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria.
+         */
+        prependListener(event: "Debugger.paused", listener: (message: InspectorNotification<Debugger.PausedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine resumed execution.
+         */
+        prependListener(event: "Debugger.resumed", listener: () => void): this;
+
+        /**
+         * Issued when new console message is added.
+         */
+        prependListener(event: "Console.messageAdded", listener: (message: InspectorNotification<Console.MessageAddedEventDataType>) => void): this;
+
+        /**
+         * Sent when new profile recording is started using console.profile() call.
+         */
+        prependListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>) => void): this;
+
+        prependListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>) => void): this;
+        prependListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>) => void): this;
+        prependListener(event: "HeapProfiler.resetProfiles", listener: () => void): this;
+        prependListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
+         */
+        prependListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend may send update for one or more fragments
+         */
+        prependListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>) => void): this;
+
+        /**
+         * Contains an bucket of collected trace events.
+         */
+        prependListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification<NodeTracing.DataCollectedEventDataType>) => void): this;
+
+        /**
+         * Signals that tracing is stopped and there is no trace buffers pending flush, all data were
+         * delivered via dataCollected events.
+         */
+        prependListener(event: "NodeTracing.tracingComplete", listener: () => void): this;
+
+        /**
+         * Issued when attached to a worker.
+         */
+        prependListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>) => void): this;
+
+        /**
+         * Issued when detached from the worker.
+         */
+        prependListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>) => void): this;
+
+        /**
+         * Notifies about a new protocol message received from the session
+         * (session ID is provided in attachedToWorker notification).
+         */
+        prependListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>) => void): this;
+
+        /**
+         * This event is fired instead of `Runtime.executionContextDestroyed` when
+         * enabled.
+         * It is fired when the Node process finished all code execution and is
+         * waiting for all frontends to disconnect.
+         */
+        prependListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+
+        /**
+         * Emitted when any notification from the V8 Inspector is received.
+         */
+        prependOnceListener(event: "inspectorNotification", listener: (message: InspectorNotification<{}>) => void): this;
+
+        /**
+         * Issued when new execution context is created.
+         */
+        prependOnceListener(event: "Runtime.executionContextCreated", listener: (message: InspectorNotification<Runtime.ExecutionContextCreatedEventDataType>) => void): this;
+
+        /**
+         * Issued when execution context is destroyed.
+         */
+        prependOnceListener(event: "Runtime.executionContextDestroyed", listener: (message: InspectorNotification<Runtime.ExecutionContextDestroyedEventDataType>) => void): this;
+
+        /**
+         * Issued when all executionContexts were cleared in browser
+         */
+        prependOnceListener(event: "Runtime.executionContextsCleared", listener: () => void): this;
+
+        /**
+         * Issued when exception was thrown and unhandled.
+         */
+        prependOnceListener(event: "Runtime.exceptionThrown", listener: (message: InspectorNotification<Runtime.ExceptionThrownEventDataType>) => void): this;
+
+        /**
+         * Issued when unhandled exception was revoked.
+         */
+        prependOnceListener(event: "Runtime.exceptionRevoked", listener: (message: InspectorNotification<Runtime.ExceptionRevokedEventDataType>) => void): this;
+
+        /**
+         * Issued when console API was called.
+         */
+        prependOnceListener(event: "Runtime.consoleAPICalled", listener: (message: InspectorNotification<Runtime.ConsoleAPICalledEventDataType>) => void): this;
+
+        /**
+         * Issued when object should be inspected (for example, as a result of inspect() command line API call).
+         */
+        prependOnceListener(event: "Runtime.inspectRequested", listener: (message: InspectorNotification<Runtime.InspectRequestedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger.
+         */
+        prependOnceListener(event: "Debugger.scriptParsed", listener: (message: InspectorNotification<Debugger.ScriptParsedEventDataType>) => void): this;
+
+        /**
+         * Fired when virtual machine fails to parse the script.
+         */
+        prependOnceListener(event: "Debugger.scriptFailedToParse", listener: (message: InspectorNotification<Debugger.ScriptFailedToParseEventDataType>) => void): this;
+
+        /**
+         * Fired when breakpoint is resolved to an actual script and location.
+         */
+        prependOnceListener(event: "Debugger.breakpointResolved", listener: (message: InspectorNotification<Debugger.BreakpointResolvedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria.
+         */
+        prependOnceListener(event: "Debugger.paused", listener: (message: InspectorNotification<Debugger.PausedEventDataType>) => void): this;
+
+        /**
+         * Fired when the virtual machine resumed execution.
+         */
+        prependOnceListener(event: "Debugger.resumed", listener: () => void): this;
+
+        /**
+         * Issued when new console message is added.
+         */
+        prependOnceListener(event: "Console.messageAdded", listener: (message: InspectorNotification<Console.MessageAddedEventDataType>) => void): this;
+
+        /**
+         * Sent when new profile recording is started using console.profile() call.
+         */
+        prependOnceListener(event: "Profiler.consoleProfileStarted", listener: (message: InspectorNotification<Profiler.ConsoleProfileStartedEventDataType>) => void): this;
+
+        prependOnceListener(event: "Profiler.consoleProfileFinished", listener: (message: InspectorNotification<Profiler.ConsoleProfileFinishedEventDataType>) => void): this;
+        prependOnceListener(event: "HeapProfiler.addHeapSnapshotChunk", listener: (message: InspectorNotification<HeapProfiler.AddHeapSnapshotChunkEventDataType>) => void): this;
+        prependOnceListener(event: "HeapProfiler.resetProfiles", listener: () => void): this;
+        prependOnceListener(event: "HeapProfiler.reportHeapSnapshotProgress", listener: (message: InspectorNotification<HeapProfiler.ReportHeapSnapshotProgressEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend regularly sends a current value for last seen object id and corresponding timestamp. If the were changes in the heap since last event then one or more heapStatsUpdate events will be sent before a new lastSeenObjectId event.
+         */
+        prependOnceListener(event: "HeapProfiler.lastSeenObjectId", listener: (message: InspectorNotification<HeapProfiler.LastSeenObjectIdEventDataType>) => void): this;
+
+        /**
+         * If heap objects tracking has been started then backend may send update for one or more fragments
+         */
+        prependOnceListener(event: "HeapProfiler.heapStatsUpdate", listener: (message: InspectorNotification<HeapProfiler.HeapStatsUpdateEventDataType>) => void): this;
+
+        /**
+         * Contains an bucket of collected trace events.
+         */
+        prependOnceListener(event: "NodeTracing.dataCollected", listener: (message: InspectorNotification<NodeTracing.DataCollectedEventDataType>) => void): this;
+
+        /**
+         * Signals that tracing is stopped and there is no trace buffers pending flush, all data were
+         * delivered via dataCollected events.
+         */
+        prependOnceListener(event: "NodeTracing.tracingComplete", listener: () => void): this;
+
+        /**
+         * Issued when attached to a worker.
+         */
+        prependOnceListener(event: "NodeWorker.attachedToWorker", listener: (message: InspectorNotification<NodeWorker.AttachedToWorkerEventDataType>) => void): this;
+
+        /**
+         * Issued when detached from the worker.
+         */
+        prependOnceListener(event: "NodeWorker.detachedFromWorker", listener: (message: InspectorNotification<NodeWorker.DetachedFromWorkerEventDataType>) => void): this;
+
+        /**
+         * Notifies about a new protocol message received from the session
+         * (session ID is provided in attachedToWorker notification).
+         */
+        prependOnceListener(event: "NodeWorker.receivedMessageFromWorker", listener: (message: InspectorNotification<NodeWorker.ReceivedMessageFromWorkerEventDataType>) => void): this;
+
+        /**
+         * This event is fired instead of `Runtime.executionContextDestroyed` when
+         * enabled.
+         * It is fired when the Node process finished all code execution and is
+         * waiting for all frontends to disconnect.
+         */
+        prependOnceListener(event: "NodeRuntime.waitingForDisconnect", listener: () => void): this;
+    }
+
+    // Top Level API
+
+    /**
+     * Activate inspector on host and port. Equivalent to node --inspect=[[host:]port], but can be done programatically after node has started.
+     * If wait is true, will block until a client has connected to the inspect port and flow control has been passed to the debugger client.
+     * @param port Port to listen on for inspector connections. Optional, defaults to what was specified on the CLI.
+     * @param host Host to listen on for inspector connections. Optional, defaults to what was specified on the CLI.
+     * @param wait Block until a client has connected. Optional, defaults to false.
+     */
+    function open(port?: number, host?: string, wait?: boolean): void;
+
+    /**
+     * Deactivate the inspector. Blocks until there are no active connections.
+     */
+    function close(): void;
+
+    /**
+     * Return the URL of the active inspector, or `undefined` if there is none.
+     */
+    function url(): string | undefined;
+
+    /**
+     * Blocks until a client (existing or connected later) has sent
+     * `Runtime.runIfWaitingForDebugger` command.
+     * An exception will be thrown if there is no active inspector.
+     */
+    function waitForDebugger(): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/module.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/module.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..787955a562194d15c9711cbc5409cacebd7ff569
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/module.d.ts"
@@ -0,0 +1,52 @@
+declare module 'module' {
+    import { URL } from 'url';
+    namespace Module {
+        /**
+         * Updates all the live bindings for builtin ES Modules to match the properties of the CommonJS exports.
+         * It does not add or remove exported names from the ES Modules.
+         */
+        function syncBuiltinESMExports(): void;
+
+        function findSourceMap(path: string, error?: Error): SourceMap;
+        interface SourceMapPayload {
+            file: string;
+            version: number;
+            sources: string[];
+            sourcesContent: string[];
+            names: string[];
+            mappings: string;
+            sourceRoot: string;
+        }
+
+        interface SourceMapping {
+            generatedLine: number;
+            generatedColumn: number;
+            originalSource: string;
+            originalLine: number;
+            originalColumn: number;
+        }
+
+        class SourceMap {
+            readonly payload: SourceMapPayload;
+            constructor(payload: SourceMapPayload);
+            findEntry(line: number, column: number): SourceMapping;
+        }
+    }
+    interface Module extends NodeModule {}
+    class Module {
+        static runMain(): void;
+        static wrap(code: string): string;
+
+        /**
+         * @deprecated Deprecated since: v12.2.0. Please use createRequire() instead.
+         */
+        static createRequireFromPath(path: string): NodeRequire;
+        static createRequire(path: string | URL): NodeRequire;
+        static builtinModules: string[];
+
+        static Module: typeof Module;
+
+        constructor(id: string, parent?: Module);
+    }
+    export = Module;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/net.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/net.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..81be6bada3903777a8f224f0cacbbb69504a5b7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/net.d.ts"
@@ -0,0 +1,326 @@
+declare module 'net' {
+    import * as stream from 'stream';
+    import { Abortable, EventEmitter } from 'events';
+    import * as dns from 'dns';
+
+    type LookupFunction = (
+        hostname: string,
+        options: dns.LookupOneOptions,
+        callback: (err: NodeJS.ErrnoException | null, address: string, family: number) => void,
+    ) => void;
+
+    interface AddressInfo {
+        address: string;
+        family: string;
+        port: number;
+    }
+
+    interface SocketConstructorOpts {
+        fd?: number;
+        allowHalfOpen?: boolean;
+        readable?: boolean;
+        writable?: boolean;
+    }
+
+    interface OnReadOpts {
+        buffer: Uint8Array | (() => Uint8Array);
+        /**
+         * This function is called for every chunk of incoming data.
+         * Two arguments are passed to it: the number of bytes written to buffer and a reference to buffer.
+         * Return false from this function to implicitly pause() the socket.
+         */
+        callback(bytesWritten: number, buf: Uint8Array): boolean;
+    }
+
+    interface ConnectOpts {
+        /**
+         * If specified, incoming data is stored in a single buffer and passed to the supplied callback when data arrives on the socket.
+         * Note: this will cause the streaming functionality to not provide any data, however events like 'error', 'end', and 'close' will
+         * still be emitted as normal and methods like pause() and resume() will also behave as expected.
+         */
+        onread?: OnReadOpts;
+    }
+
+    interface TcpSocketConnectOpts extends ConnectOpts {
+        port: number;
+        host?: string;
+        localAddress?: string;
+        localPort?: number;
+        hints?: number;
+        family?: number;
+        lookup?: LookupFunction;
+    }
+
+    interface IpcSocketConnectOpts extends ConnectOpts {
+        path: string;
+    }
+
+    type SocketConnectOpts = TcpSocketConnectOpts | IpcSocketConnectOpts;
+
+    class Socket extends stream.Duplex {
+        constructor(options?: SocketConstructorOpts);
+
+        // Extended base methods
+        write(buffer: Uint8Array | string, cb?: (err?: Error) => void): boolean;
+        write(str: Uint8Array | string, encoding?: BufferEncoding, cb?: (err?: Error) => void): boolean;
+
+        connect(options: SocketConnectOpts, connectionListener?: () => void): this;
+        connect(port: number, host: string, connectionListener?: () => void): this;
+        connect(port: number, connectionListener?: () => void): this;
+        connect(path: string, connectionListener?: () => void): this;
+
+        setEncoding(encoding?: BufferEncoding): this;
+        pause(): this;
+        resume(): this;
+        setTimeout(timeout: number, callback?: () => void): this;
+        setNoDelay(noDelay?: boolean): this;
+        setKeepAlive(enable?: boolean, initialDelay?: number): this;
+        address(): AddressInfo | {};
+        unref(): this;
+        ref(): this;
+
+        /** @deprecated since v14.6.0 - Use `writableLength` instead. */
+        readonly bufferSize: number;
+        readonly bytesRead: number;
+        readonly bytesWritten: number;
+        readonly connecting: boolean;
+        readonly destroyed: boolean;
+        readonly localAddress: string;
+        readonly localPort: number;
+        readonly remoteAddress?: string;
+        readonly remoteFamily?: string;
+        readonly remotePort?: number;
+
+        // Extended base methods
+        end(cb?: () => void): void;
+        end(buffer: Uint8Array | string, cb?: () => void): void;
+        end(str: Uint8Array | string, encoding?: BufferEncoding, cb?: () => void): void;
+
+        /**
+         * events.EventEmitter
+         *   1. close
+         *   2. connect
+         *   3. data
+         *   4. drain
+         *   5. end
+         *   6. error
+         *   7. lookup
+         *   8. timeout
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: (had_error: boolean) => void): this;
+        addListener(event: "connect", listener: () => void): this;
+        addListener(event: "data", listener: (data: Buffer) => void): this;
+        addListener(event: "drain", listener: () => void): this;
+        addListener(event: "end", listener: () => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this;
+        addListener(event: "timeout", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close", had_error: boolean): boolean;
+        emit(event: "connect"): boolean;
+        emit(event: "data", data: Buffer): boolean;
+        emit(event: "drain"): boolean;
+        emit(event: "end"): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "lookup", err: Error, address: string, family: string | number, host: string): boolean;
+        emit(event: "timeout"): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: (had_error: boolean) => void): this;
+        on(event: "connect", listener: () => void): this;
+        on(event: "data", listener: (data: Buffer) => void): this;
+        on(event: "drain", listener: () => void): this;
+        on(event: "end", listener: () => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this;
+        on(event: "timeout", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: (had_error: boolean) => void): this;
+        once(event: "connect", listener: () => void): this;
+        once(event: "data", listener: (data: Buffer) => void): this;
+        once(event: "drain", listener: () => void): this;
+        once(event: "end", listener: () => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this;
+        once(event: "timeout", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: (had_error: boolean) => void): this;
+        prependListener(event: "connect", listener: () => void): this;
+        prependListener(event: "data", listener: (data: Buffer) => void): this;
+        prependListener(event: "drain", listener: () => void): this;
+        prependListener(event: "end", listener: () => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this;
+        prependListener(event: "timeout", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: (had_error: boolean) => void): this;
+        prependOnceListener(event: "connect", listener: () => void): this;
+        prependOnceListener(event: "data", listener: (data: Buffer) => void): this;
+        prependOnceListener(event: "drain", listener: () => void): this;
+        prependOnceListener(event: "end", listener: () => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "lookup", listener: (err: Error, address: string, family: string | number, host: string) => void): this;
+        prependOnceListener(event: "timeout", listener: () => void): this;
+    }
+
+    interface ListenOptions extends Abortable {
+        port?: number;
+        host?: string;
+        backlog?: number;
+        path?: string;
+        exclusive?: boolean;
+        readableAll?: boolean;
+        writableAll?: boolean;
+        /**
+         * @default false
+         */
+        ipv6Only?: boolean;
+    }
+
+    interface ServerOpts {
+        /**
+         * Indicates whether half-opened TCP connections are allowed.
+         * @default false
+         */
+        allowHalfOpen?: boolean;
+
+        /**
+         * Indicates whether the socket should be paused on incoming connections.
+         * @default false
+         */
+        pauseOnConnect?: boolean;
+    }
+
+    // https://github.com/nodejs/node/blob/master/lib/net.js
+    class Server extends EventEmitter {
+        constructor(connectionListener?: (socket: Socket) => void);
+        constructor(options?: ServerOpts, connectionListener?: (socket: Socket) => void);
+
+        listen(port?: number, hostname?: string, backlog?: number, listeningListener?: () => void): this;
+        listen(port?: number, hostname?: string, listeningListener?: () => void): this;
+        listen(port?: number, backlog?: number, listeningListener?: () => void): this;
+        listen(port?: number, listeningListener?: () => void): this;
+        listen(path: string, backlog?: number, listeningListener?: () => void): this;
+        listen(path: string, listeningListener?: () => void): this;
+        listen(options: ListenOptions, listeningListener?: () => void): this;
+        listen(handle: any, backlog?: number, listeningListener?: () => void): this;
+        listen(handle: any, listeningListener?: () => void): this;
+        close(callback?: (err?: Error) => void): this;
+        address(): AddressInfo | string | null;
+        getConnections(cb: (error: Error | null, count: number) => void): void;
+        ref(): this;
+        unref(): this;
+        maxConnections: number;
+        connections: number;
+        listening: boolean;
+
+        /**
+         * events.EventEmitter
+         *   1. close
+         *   2. connection
+         *   3. error
+         *   4. listening
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "connection", listener: (socket: Socket) => void): this;
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "listening", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "connection", socket: Socket): boolean;
+        emit(event: "error", err: Error): boolean;
+        emit(event: "listening"): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "connection", listener: (socket: Socket) => void): this;
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "listening", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "connection", listener: (socket: Socket) => void): this;
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "listening", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "connection", listener: (socket: Socket) => void): this;
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "listening", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "connection", listener: (socket: Socket) => void): this;
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "listening", listener: () => void): this;
+    }
+
+    type IPVersion = 'ipv4' | 'ipv6';
+
+    class BlockList {
+        /**
+         * Adds a rule to block the given IP address.
+         *
+         * @param address An IPv4 or IPv6 address.
+         * @param type Either 'ipv4' or 'ipv6'. Default: 'ipv4'.
+         */
+        addAddress(address: string, type?: IPVersion): void;
+
+        /**
+         * Adds a rule to block a range of IP addresses from start (inclusive) to end (inclusive).
+         *
+         * @param start The starting IPv4 or IPv6 address in the range.
+         * @param end The ending IPv4 or IPv6 address in the range.
+         * @param type Either 'ipv4' or 'ipv6'. Default: 'ipv4'.
+         */
+        addRange(start: string, end: string, type?: IPVersion): void;
+
+        /**
+         * Adds a rule to block a range of IP addresses specified as a subnet mask.
+         *
+         * @param net The network IPv4 or IPv6 address.
+         * @param prefix The number of CIDR prefix bits.
+         * For IPv4, this must be a value between 0 and 32. For IPv6, this must be between 0 and 128.
+         * @param type Either 'ipv4' or 'ipv6'. Default: 'ipv4'.
+         */
+        addSubnet(net: string, prefix: number, type?: IPVersion): void;
+
+        /**
+         * Returns `true` if the given IP address matches any of the rules added to the `BlockList`.
+         *
+         * @param address The IP address to check
+         * @param type Either 'ipv4' or 'ipv6'. Default: 'ipv4'.
+         */
+        check(address: string, type?: IPVersion): boolean;
+    }
+
+    interface TcpNetConnectOpts extends TcpSocketConnectOpts, SocketConstructorOpts {
+        timeout?: number;
+    }
+
+    interface IpcNetConnectOpts extends IpcSocketConnectOpts, SocketConstructorOpts {
+        timeout?: number;
+    }
+
+    type NetConnectOpts = TcpNetConnectOpts | IpcNetConnectOpts;
+
+    function createServer(connectionListener?: (socket: Socket) => void): Server;
+    function createServer(options?: ServerOpts, connectionListener?: (socket: Socket) => void): Server;
+    function connect(options: NetConnectOpts, connectionListener?: () => void): Socket;
+    function connect(port: number, host?: string, connectionListener?: () => void): Socket;
+    function connect(path: string, connectionListener?: () => void): Socket;
+    function createConnection(options: NetConnectOpts, connectionListener?: () => void): Socket;
+    function createConnection(port: number, host?: string, connectionListener?: () => void): Socket;
+    function createConnection(path: string, connectionListener?: () => void): Socket;
+    function isIP(input: string): number;
+    function isIPv4(input: string): boolean;
+    function isIPv6(input: string): boolean;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/os.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/os.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..b49949a78c3f4076199b9e80c99affa61ebed67d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/os.d.ts"
@@ -0,0 +1,239 @@
+declare module 'os' {
+    interface CpuInfo {
+        model: string;
+        speed: number;
+        times: {
+            user: number;
+            nice: number;
+            sys: number;
+            idle: number;
+            irq: number;
+        };
+    }
+
+    interface NetworkInterfaceBase {
+        address: string;
+        netmask: string;
+        mac: string;
+        internal: boolean;
+        cidr: string | null;
+    }
+
+    interface NetworkInterfaceInfoIPv4 extends NetworkInterfaceBase {
+        family: "IPv4";
+    }
+
+    interface NetworkInterfaceInfoIPv6 extends NetworkInterfaceBase {
+        family: "IPv6";
+        scopeid: number;
+    }
+
+    interface UserInfo<T> {
+        username: T;
+        uid: number;
+        gid: number;
+        shell: T;
+        homedir: T;
+    }
+
+    type NetworkInterfaceInfo = NetworkInterfaceInfoIPv4 | NetworkInterfaceInfoIPv6;
+
+    function hostname(): string;
+    function loadavg(): number[];
+    function uptime(): number;
+    function freemem(): number;
+    function totalmem(): number;
+    function cpus(): CpuInfo[];
+    function type(): string;
+    function release(): string;
+    function networkInterfaces(): NodeJS.Dict<NetworkInterfaceInfo[]>;
+    function homedir(): string;
+    function userInfo(options: { encoding: 'buffer' }): UserInfo<Buffer>;
+    function userInfo(options?: { encoding: BufferEncoding }): UserInfo<string>;
+
+    type SignalConstants = {
+        [key in NodeJS.Signals]: number;
+    };
+
+    namespace constants {
+        const UV_UDP_REUSEADDR: number;
+        namespace signals {}
+        const signals: SignalConstants;
+        namespace errno {
+            const E2BIG: number;
+            const EACCES: number;
+            const EADDRINUSE: number;
+            const EADDRNOTAVAIL: number;
+            const EAFNOSUPPORT: number;
+            const EAGAIN: number;
+            const EALREADY: number;
+            const EBADF: number;
+            const EBADMSG: number;
+            const EBUSY: number;
+            const ECANCELED: number;
+            const ECHILD: number;
+            const ECONNABORTED: number;
+            const ECONNREFUSED: number;
+            const ECONNRESET: number;
+            const EDEADLK: number;
+            const EDESTADDRREQ: number;
+            const EDOM: number;
+            const EDQUOT: number;
+            const EEXIST: number;
+            const EFAULT: number;
+            const EFBIG: number;
+            const EHOSTUNREACH: number;
+            const EIDRM: number;
+            const EILSEQ: number;
+            const EINPROGRESS: number;
+            const EINTR: number;
+            const EINVAL: number;
+            const EIO: number;
+            const EISCONN: number;
+            const EISDIR: number;
+            const ELOOP: number;
+            const EMFILE: number;
+            const EMLINK: number;
+            const EMSGSIZE: number;
+            const EMULTIHOP: number;
+            const ENAMETOOLONG: number;
+            const ENETDOWN: number;
+            const ENETRESET: number;
+            const ENETUNREACH: number;
+            const ENFILE: number;
+            const ENOBUFS: number;
+            const ENODATA: number;
+            const ENODEV: number;
+            const ENOENT: number;
+            const ENOEXEC: number;
+            const ENOLCK: number;
+            const ENOLINK: number;
+            const ENOMEM: number;
+            const ENOMSG: number;
+            const ENOPROTOOPT: number;
+            const ENOSPC: number;
+            const ENOSR: number;
+            const ENOSTR: number;
+            const ENOSYS: number;
+            const ENOTCONN: number;
+            const ENOTDIR: number;
+            const ENOTEMPTY: number;
+            const ENOTSOCK: number;
+            const ENOTSUP: number;
+            const ENOTTY: number;
+            const ENXIO: number;
+            const EOPNOTSUPP: number;
+            const EOVERFLOW: number;
+            const EPERM: number;
+            const EPIPE: number;
+            const EPROTO: number;
+            const EPROTONOSUPPORT: number;
+            const EPROTOTYPE: number;
+            const ERANGE: number;
+            const EROFS: number;
+            const ESPIPE: number;
+            const ESRCH: number;
+            const ESTALE: number;
+            const ETIME: number;
+            const ETIMEDOUT: number;
+            const ETXTBSY: number;
+            const EWOULDBLOCK: number;
+            const EXDEV: number;
+            const WSAEINTR: number;
+            const WSAEBADF: number;
+            const WSAEACCES: number;
+            const WSAEFAULT: number;
+            const WSAEINVAL: number;
+            const WSAEMFILE: number;
+            const WSAEWOULDBLOCK: number;
+            const WSAEINPROGRESS: number;
+            const WSAEALREADY: number;
+            const WSAENOTSOCK: number;
+            const WSAEDESTADDRREQ: number;
+            const WSAEMSGSIZE: number;
+            const WSAEPROTOTYPE: number;
+            const WSAENOPROTOOPT: number;
+            const WSAEPROTONOSUPPORT: number;
+            const WSAESOCKTNOSUPPORT: number;
+            const WSAEOPNOTSUPP: number;
+            const WSAEPFNOSUPPORT: number;
+            const WSAEAFNOSUPPORT: number;
+            const WSAEADDRINUSE: number;
+            const WSAEADDRNOTAVAIL: number;
+            const WSAENETDOWN: number;
+            const WSAENETUNREACH: number;
+            const WSAENETRESET: number;
+            const WSAECONNABORTED: number;
+            const WSAECONNRESET: number;
+            const WSAENOBUFS: number;
+            const WSAEISCONN: number;
+            const WSAENOTCONN: number;
+            const WSAESHUTDOWN: number;
+            const WSAETOOMANYREFS: number;
+            const WSAETIMEDOUT: number;
+            const WSAECONNREFUSED: number;
+            const WSAELOOP: number;
+            const WSAENAMETOOLONG: number;
+            const WSAEHOSTDOWN: number;
+            const WSAEHOSTUNREACH: number;
+            const WSAENOTEMPTY: number;
+            const WSAEPROCLIM: number;
+            const WSAEUSERS: number;
+            const WSAEDQUOT: number;
+            const WSAESTALE: number;
+            const WSAEREMOTE: number;
+            const WSASYSNOTREADY: number;
+            const WSAVERNOTSUPPORTED: number;
+            const WSANOTINITIALISED: number;
+            const WSAEDISCON: number;
+            const WSAENOMORE: number;
+            const WSAECANCELLED: number;
+            const WSAEINVALIDPROCTABLE: number;
+            const WSAEINVALIDPROVIDER: number;
+            const WSAEPROVIDERFAILEDINIT: number;
+            const WSASYSCALLFAILURE: number;
+            const WSASERVICE_NOT_FOUND: number;
+            const WSATYPE_NOT_FOUND: number;
+            const WSA_E_NO_MORE: number;
+            const WSA_E_CANCELLED: number;
+            const WSAEREFUSED: number;
+        }
+        namespace priority {
+            const PRIORITY_LOW: number;
+            const PRIORITY_BELOW_NORMAL: number;
+            const PRIORITY_NORMAL: number;
+            const PRIORITY_ABOVE_NORMAL: number;
+            const PRIORITY_HIGH: number;
+            const PRIORITY_HIGHEST: number;
+        }
+    }
+
+    function arch(): string;
+    /**
+     * Returns a string identifying the kernel version.
+     * On POSIX systems, the operating system release is determined by calling
+     * uname(3). On Windows, `pRtlGetVersion` is used, and if it is not available,
+     * `GetVersionExW()` will be used. See
+     * https://en.wikipedia.org/wiki/Uname#Examples for more information.
+     */
+    function version(): string;
+    function platform(): NodeJS.Platform;
+    function tmpdir(): string;
+    const EOL: string;
+    function endianness(): "BE" | "LE";
+    /**
+     * Gets the priority of a process.
+     * Defaults to current process.
+     */
+    function getPriority(pid?: number): number;
+    /**
+     * Sets the priority of the current process.
+     * @param priority Must be in range of -20 to 19
+     */
+    function setPriority(priority: number): void;
+    /**
+     * Sets the priority of the process specified process.
+     * @param priority Must be in range of -20 to 19
+     */
+    function setPriority(pid: number, priority: number): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..21cd38851dcaa06f059ebe5d27690a1e44eff5f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/package.json"
@@ -0,0 +1,232 @@
+{
+    "name": "@types/node",
+    "version": "15.12.5",
+    "description": "TypeScript definitions for Node.js",
+    "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/node",
+    "license": "MIT",
+    "contributors": [
+        {
+            "name": "Microsoft TypeScript",
+            "url": "https://github.com/Microsoft",
+            "githubUsername": "Microsoft"
+        },
+        {
+            "name": "DefinitelyTyped",
+            "url": "https://github.com/DefinitelyTyped",
+            "githubUsername": "DefinitelyTyped"
+        },
+        {
+            "name": "Alberto Schiabel",
+            "url": "https://github.com/jkomyno",
+            "githubUsername": "jkomyno"
+        },
+        {
+            "name": "Alvis HT Tang",
+            "url": "https://github.com/alvis",
+            "githubUsername": "alvis"
+        },
+        {
+            "name": "Andrew Makarov",
+            "url": "https://github.com/r3nya",
+            "githubUsername": "r3nya"
+        },
+        {
+            "name": "Benjamin Toueg",
+            "url": "https://github.com/btoueg",
+            "githubUsername": "btoueg"
+        },
+        {
+            "name": "Chigozirim C.",
+            "url": "https://github.com/smac89",
+            "githubUsername": "smac89"
+        },
+        {
+            "name": "David Junger",
+            "url": "https://github.com/touffy",
+            "githubUsername": "touffy"
+        },
+        {
+            "name": "Deividas Bakanas",
+            "url": "https://github.com/DeividasBakanas",
+            "githubUsername": "DeividasBakanas"
+        },
+        {
+            "name": "Eugene Y. Q. Shen",
+            "url": "https://github.com/eyqs",
+            "githubUsername": "eyqs"
+        },
+        {
+            "name": "Hannes Magnusson",
+            "url": "https://github.com/Hannes-Magnusson-CK",
+            "githubUsername": "Hannes-Magnusson-CK"
+        },
+        {
+            "name": "Hoàng Văn Khải",
+            "url": "https://github.com/KSXGitHub",
+            "githubUsername": "KSXGitHub"
+        },
+        {
+            "name": "Huw",
+            "url": "https://github.com/hoo29",
+            "githubUsername": "hoo29"
+        },
+        {
+            "name": "Kelvin Jin",
+            "url": "https://github.com/kjin",
+            "githubUsername": "kjin"
+        },
+        {
+            "name": "Klaus Meinhardt",
+            "url": "https://github.com/ajafff",
+            "githubUsername": "ajafff"
+        },
+        {
+            "name": "Lishude",
+            "url": "https://github.com/islishude",
+            "githubUsername": "islishude"
+        },
+        {
+            "name": "Mariusz Wiktorczyk",
+            "url": "https://github.com/mwiktorczyk",
+            "githubUsername": "mwiktorczyk"
+        },
+        {
+            "name": "Mohsen Azimi",
+            "url": "https://github.com/mohsen1",
+            "githubUsername": "mohsen1"
+        },
+        {
+            "name": "Nicolas Even",
+            "url": "https://github.com/n-e",
+            "githubUsername": "n-e"
+        },
+        {
+            "name": "Nikita Galkin",
+            "url": "https://github.com/galkin",
+            "githubUsername": "galkin"
+        },
+        {
+            "name": "Parambir Singh",
+            "url": "https://github.com/parambirs",
+            "githubUsername": "parambirs"
+        },
+        {
+            "name": "Sebastian Silbermann",
+            "url": "https://github.com/eps1lon",
+            "githubUsername": "eps1lon"
+        },
+        {
+            "name": "Simon Schick",
+            "url": "https://github.com/SimonSchick",
+            "githubUsername": "SimonSchick"
+        },
+        {
+            "name": "Thomas den Hollander",
+            "url": "https://github.com/ThomasdenH",
+            "githubUsername": "ThomasdenH"
+        },
+        {
+            "name": "Wilco Bakker",
+            "url": "https://github.com/WilcoBakker",
+            "githubUsername": "WilcoBakker"
+        },
+        {
+            "name": "wwwy3y3",
+            "url": "https://github.com/wwwy3y3",
+            "githubUsername": "wwwy3y3"
+        },
+        {
+            "name": "Samuel Ainsworth",
+            "url": "https://github.com/samuela",
+            "githubUsername": "samuela"
+        },
+        {
+            "name": "Kyle Uehlein",
+            "url": "https://github.com/kuehlein",
+            "githubUsername": "kuehlein"
+        },
+        {
+            "name": "Thanik Bhongbhibhat",
+            "url": "https://github.com/bhongy",
+            "githubUsername": "bhongy"
+        },
+        {
+            "name": "Marcin Kopacz",
+            "url": "https://github.com/chyzwar",
+            "githubUsername": "chyzwar"
+        },
+        {
+            "name": "Trivikram Kamat",
+            "url": "https://github.com/trivikr",
+            "githubUsername": "trivikr"
+        },
+        {
+            "name": "Minh Son Nguyen",
+            "url": "https://github.com/nguymin4",
+            "githubUsername": "nguymin4"
+        },
+        {
+            "name": "Junxiao Shi",
+            "url": "https://github.com/yoursunny",
+            "githubUsername": "yoursunny"
+        },
+        {
+            "name": "Ilia Baryshnikov",
+            "url": "https://github.com/qwelias",
+            "githubUsername": "qwelias"
+        },
+        {
+            "name": "ExE Boss",
+            "url": "https://github.com/ExE-Boss",
+            "githubUsername": "ExE-Boss"
+        },
+        {
+            "name": "Surasak Chaisurin",
+            "url": "https://github.com/Ryan-Willpower",
+            "githubUsername": "Ryan-Willpower"
+        },
+        {
+            "name": "Piotr Błażejewicz",
+            "url": "https://github.com/peterblazejewicz",
+            "githubUsername": "peterblazejewicz"
+        },
+        {
+            "name": "Anna Henningsen",
+            "url": "https://github.com/addaleax",
+            "githubUsername": "addaleax"
+        },
+        {
+            "name": "Jason Kwok",
+            "url": "https://github.com/JasonHK",
+            "githubUsername": "JasonHK"
+        },
+        {
+            "name": "Victor Perin",
+            "url": "https://github.com/victorperin",
+            "githubUsername": "victorperin"
+        },
+        {
+            "name": "Yongsheng Zhang",
+            "url": "https://github.com/ZYSzys",
+            "githubUsername": "ZYSzys"
+        }
+    ],
+    "main": "",
+    "types": "index.d.ts",
+    "typesVersions": {
+        "<=3.6": {
+            "*": [
+                "ts3.6/*"
+            ]
+        }
+    },
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/DefinitelyTyped/DefinitelyTyped.git",
+        "directory": "types/node"
+    },
+    "scripts": {},
+    "dependencies": {},
+    "typesPublisherContentHash": "27e260431d93d284b56cfa62ffac0033dd082b38fe0a13304f6764a5767fc5aa",
+    "typeScriptVersion": "3.6"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/path.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/path.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4ca1c50949eccae781e58b644f0214aa525465a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/path.d.ts"
@@ -0,0 +1,163 @@
+declare module 'path/posix' {
+    import path = require('path');
+    export = path;
+}
+
+declare module 'path/win32' {
+    import path = require('path');
+    export = path;
+}
+
+declare module 'path' {
+    namespace path {
+        /**
+         * A parsed path object generated by path.parse() or consumed by path.format().
+         */
+        interface ParsedPath {
+            /**
+             * The root of the path such as '/' or 'c:\'
+             */
+            root: string;
+            /**
+             * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+             */
+            dir: string;
+            /**
+             * The file name including extension (if any) such as 'index.html'
+             */
+            base: string;
+            /**
+             * The file extension (if any) such as '.html'
+             */
+            ext: string;
+            /**
+             * The file name without extension (if any) such as 'index'
+             */
+            name: string;
+        }
+
+        interface FormatInputPathObject {
+            /**
+             * The root of the path such as '/' or 'c:\'
+             */
+            root?: string;
+            /**
+             * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+             */
+            dir?: string;
+            /**
+             * The file name including extension (if any) such as 'index.html'
+             */
+            base?: string;
+            /**
+             * The file extension (if any) such as '.html'
+             */
+            ext?: string;
+            /**
+             * The file name without extension (if any) such as 'index'
+             */
+            name?: string;
+        }
+
+        interface PlatformPath {
+            /**
+             * Normalize a string path, reducing '..' and '.' parts.
+             * When multiple slashes are found, they're replaced by a single one; when the path contains a trailing slash, it is preserved. On Windows backslashes are used.
+             *
+             * @param p string path to normalize.
+             */
+            normalize(p: string): string;
+            /**
+             * Join all arguments together and normalize the resulting path.
+             * Arguments must be strings. In v0.8, non-string arguments were silently ignored. In v0.10 and up, an exception is thrown.
+             *
+             * @param paths paths to join.
+             */
+            join(...paths: string[]): string;
+            /**
+             * The right-most parameter is considered {to}.  Other parameters are considered an array of {from}.
+             *
+             * Starting from leftmost {from} parameter, resolves {to} to an absolute path.
+             *
+             * If {to} isn't already absolute, {from} arguments are prepended in right to left order,
+             * until an absolute path is found. If after using all {from} paths still no absolute path is found,
+             * the current working directory is used as well. The resulting path is normalized,
+             * and trailing slashes are removed unless the path gets resolved to the root directory.
+             *
+             * @param pathSegments string paths to join.  Non-string arguments are ignored.
+             */
+            resolve(...pathSegments: string[]): string;
+            /**
+             * Determines whether {path} is an absolute path. An absolute path will always resolve to the same location, regardless of the working directory.
+             *
+             * @param path path to test.
+             */
+            isAbsolute(p: string): boolean;
+            /**
+             * Solve the relative path from {from} to {to}.
+             * At times we have two absolute paths, and we need to derive the relative path from one to the other. This is actually the reverse transform of path.resolve.
+             */
+            relative(from: string, to: string): string;
+            /**
+             * Return the directory name of a path. Similar to the Unix dirname command.
+             *
+             * @param p the path to evaluate.
+             */
+            dirname(p: string): string;
+            /**
+             * Return the last portion of a path. Similar to the Unix basename command.
+             * Often used to extract the file name from a fully qualified path.
+             *
+             * @param p the path to evaluate.
+             * @param ext optionally, an extension to remove from the result.
+             */
+            basename(p: string, ext?: string): string;
+            /**
+             * Return the extension of the path, from the last '.' to end of string in the last portion of the path.
+             * If there is no '.' in the last portion of the path or the first character of it is '.', then it returns an empty string
+             *
+             * @param p the path to evaluate.
+             */
+            extname(p: string): string;
+            /**
+             * The platform-specific file separator. '\\' or '/'.
+             */
+            readonly sep: string;
+            /**
+             * The platform-specific file delimiter. ';' or ':'.
+             */
+            readonly delimiter: string;
+            /**
+             * Returns an object from a path string - the opposite of format().
+             *
+             * @param pathString path to evaluate.
+             */
+            parse(p: string): ParsedPath;
+            /**
+             * Returns a path string from an object - the opposite of parse().
+             *
+             * @param pathString path to evaluate.
+             */
+            format(pP: FormatInputPathObject): string;
+            /**
+             * On Windows systems only, returns an equivalent namespace-prefixed path for the given path.
+             * If path is not a string, path will be returned without modifications.
+             * This method is meaningful only on Windows system.
+             * On POSIX systems, the method is non-operational and always returns path without modifications.
+             */
+            toNamespacedPath(path: string): string;
+            /**
+             * Posix specific pathing.
+             * Same as parent object on posix.
+             */
+            readonly posix: PlatformPath;
+            /**
+             * Windows specific pathing.
+             * Same as parent object on windows
+             */
+            readonly win32: PlatformPath;
+        }
+    }
+    const path: path.PlatformPath;
+    export = path;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/perf_hooks.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/perf_hooks.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4545f916a6e757977c4bf52dcee741e1158e1fca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/perf_hooks.d.ts"
@@ -0,0 +1,310 @@
+declare module 'perf_hooks' {
+    import { AsyncResource } from 'async_hooks';
+
+    type EntryType = 'node' | 'mark' | 'measure' | 'gc' | 'function' | 'http2' | 'http';
+
+    class PerformanceEntry {
+        protected constructor();
+        /**
+         * The total number of milliseconds elapsed for this entry.
+         * This value will not be meaningful for all Performance Entry types.
+         */
+        readonly duration: number;
+
+        /**
+         * The name of the performance entry.
+         */
+        readonly name: string;
+
+        /**
+         * The high resolution millisecond timestamp marking the starting time of the Performance Entry.
+         */
+        readonly startTime: number;
+
+        /**
+         * The type of the performance entry.
+         * Currently it may be one of: 'node', 'mark', 'measure', 'gc', or 'function'.
+         */
+        readonly entryType: EntryType;
+
+        /**
+         * When `performanceEntry.entryType` is equal to 'gc', `the performance.kind` property identifies
+         * the type of garbage collection operation that occurred.
+         * See perf_hooks.constants for valid values.
+         */
+        readonly kind?: number;
+
+        /**
+         * When `performanceEntry.entryType` is equal to 'gc', the `performance.flags`
+         * property contains additional information about garbage collection operation.
+         * See perf_hooks.constants for valid values.
+         */
+        readonly flags?: number;
+    }
+
+    class PerformanceNodeTiming extends PerformanceEntry {
+        /**
+         * The high resolution millisecond timestamp at which the Node.js process completed bootstrap.
+         */
+        readonly bootstrapComplete: number;
+
+        /**
+         * The high resolution millisecond timestamp at which the Node.js process completed bootstrapping.
+         * If bootstrapping has not yet finished, the property has the value of -1.
+         */
+        readonly environment: number;
+
+        /**
+         * The high resolution millisecond timestamp at which the Node.js environment was initialized.
+         */
+        readonly idleTime: number;
+
+        /**
+         * The high resolution millisecond timestamp of the amount of time the event loop has been idle
+         *  within the event loop's event provider (e.g. `epoll_wait`). This does not take CPU usage
+         * into consideration. If the event loop has not yet started (e.g., in the first tick of the main script),
+         *  the property has the value of 0.
+         */
+        readonly loopExit: number;
+
+        /**
+         * The high resolution millisecond timestamp at which the Node.js event loop started.
+         * If the event loop has not yet started (e.g., in the first tick of the main script), the property has the value of -1.
+         */
+        readonly loopStart: number;
+
+        /**
+         * The high resolution millisecond timestamp at which the V8 platform was initialized.
+         */
+        readonly v8Start: number;
+    }
+
+    interface EventLoopUtilization {
+        idle: number;
+        active: number;
+        utilization: number;
+    }
+
+    /**
+     * @param util1 The result of a previous call to eventLoopUtilization()
+     * @param util2 The result of a previous call to eventLoopUtilization() prior to util1
+     */
+    type EventLoopUtilityFunction = (
+        util1?: EventLoopUtilization,
+        util2?: EventLoopUtilization,
+    ) => EventLoopUtilization;
+
+    interface Performance {
+        /**
+         * If name is not provided, removes all PerformanceMark objects from the Performance Timeline.
+         * If name is provided, removes only the named mark.
+         * @param name
+         */
+        clearMarks(name?: string): void;
+
+        /**
+         * Creates a new PerformanceMark entry in the Performance Timeline.
+         * A PerformanceMark is a subclass of PerformanceEntry whose performanceEntry.entryType is always 'mark',
+         * and whose performanceEntry.duration is always 0.
+         * Performance marks are used to mark specific significant moments in the Performance Timeline.
+         * @param name
+         */
+        mark(name?: string): void;
+
+        /**
+         * Creates a new PerformanceMeasure entry in the Performance Timeline.
+         * A PerformanceMeasure is a subclass of PerformanceEntry whose performanceEntry.entryType is always 'measure',
+         * and whose performanceEntry.duration measures the number of milliseconds elapsed since startMark and endMark.
+         *
+         * The startMark argument may identify any existing PerformanceMark in the the Performance Timeline, or may identify
+         * any of the timestamp properties provided by the PerformanceNodeTiming class. If the named startMark does not exist,
+         * then startMark is set to timeOrigin by default.
+         *
+         * The endMark argument must identify any existing PerformanceMark in the the Performance Timeline or any of the timestamp
+         * properties provided by the PerformanceNodeTiming class. If the named endMark does not exist, an error will be thrown.
+         * @param name
+         * @param startMark
+         * @param endMark
+         */
+        measure(name: string, startMark?: string, endMark?: string): void;
+
+        /**
+         * An instance of the PerformanceNodeTiming class that provides performance metrics for specific Node.js operational milestones.
+         */
+        readonly nodeTiming: PerformanceNodeTiming;
+
+        /**
+         * @return the current high resolution millisecond timestamp
+         */
+        now(): number;
+
+        /**
+         * The timeOrigin specifies the high resolution millisecond timestamp from which all performance metric durations are measured.
+         */
+        readonly timeOrigin: number;
+
+        /**
+         * Wraps a function within a new function that measures the running time of the wrapped function.
+         * A PerformanceObserver must be subscribed to the 'function' event type in order for the timing details to be accessed.
+         * @param fn
+         */
+        timerify<T extends (...optionalParams: any[]) => any>(fn: T): T;
+
+        /**
+         * eventLoopUtilization is similar to CPU utilization except that it is calculated using high precision wall-clock time.
+         * It represents the percentage of time the event loop has spent outside the event loop's event provider (e.g. epoll_wait).
+         * No other CPU idle time is taken into consideration.
+         */
+        eventLoopUtilization: EventLoopUtilityFunction;
+    }
+
+    interface PerformanceObserverEntryList {
+        /**
+         * @return a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime.
+         */
+        getEntries(): PerformanceEntry[];
+
+        /**
+         * @return a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime
+         * whose performanceEntry.name is equal to name, and optionally, whose performanceEntry.entryType is equal to type.
+         */
+        getEntriesByName(name: string, type?: EntryType): PerformanceEntry[];
+
+        /**
+         * @return Returns a list of PerformanceEntry objects in chronological order with respect to performanceEntry.startTime
+         * whose performanceEntry.entryType is equal to type.
+         */
+        getEntriesByType(type: EntryType): PerformanceEntry[];
+    }
+
+    type PerformanceObserverCallback = (list: PerformanceObserverEntryList, observer: PerformanceObserver) => void;
+
+    class PerformanceObserver extends AsyncResource {
+        constructor(callback: PerformanceObserverCallback);
+
+        /**
+         * Disconnects the PerformanceObserver instance from all notifications.
+         */
+        disconnect(): void;
+
+        /**
+         * Subscribes the PerformanceObserver instance to notifications of new PerformanceEntry instances identified by options.entryTypes.
+         * When options.buffered is false, the callback will be invoked once for every PerformanceEntry instance.
+         * Property buffered defaults to false.
+         * @param options
+         */
+        observe(options: { entryTypes: ReadonlyArray<EntryType>; buffered?: boolean }): void;
+    }
+
+    namespace constants {
+        const NODE_PERFORMANCE_GC_MAJOR: number;
+        const NODE_PERFORMANCE_GC_MINOR: number;
+        const NODE_PERFORMANCE_GC_INCREMENTAL: number;
+        const NODE_PERFORMANCE_GC_WEAKCB: number;
+
+        const NODE_PERFORMANCE_GC_FLAGS_NO: number;
+        const NODE_PERFORMANCE_GC_FLAGS_CONSTRUCT_RETAINED: number;
+        const NODE_PERFORMANCE_GC_FLAGS_FORCED: number;
+        const NODE_PERFORMANCE_GC_FLAGS_SYNCHRONOUS_PHANTOM_PROCESSING: number;
+        const NODE_PERFORMANCE_GC_FLAGS_ALL_AVAILABLE_GARBAGE: number;
+        const NODE_PERFORMANCE_GC_FLAGS_ALL_EXTERNAL_MEMORY: number;
+        const NODE_PERFORMANCE_GC_FLAGS_SCHEDULE_IDLE: number;
+    }
+
+    const performance: Performance;
+
+    interface EventLoopMonitorOptions {
+        /**
+         * The sampling rate in milliseconds.
+         * Must be greater than zero.
+         * @default 10
+         */
+        resolution?: number;
+    }
+
+    interface Histogram {
+        /**
+         * A `Map` object detailing the accumulated percentile distribution.
+         */
+        readonly percentiles: Map<number, number>;
+
+        /**
+         * The number of times the event loop delay exceeded the maximum 1 hour eventloop delay threshold.
+         */
+        readonly exceeds: number;
+
+        /**
+         * The minimum recorded event loop delay.
+         */
+        readonly min: number;
+
+        /**
+         * The maximum recorded event loop delay.
+         */
+        readonly max: number;
+
+        /**
+         * The mean of the recorded event loop delays.
+         */
+        readonly mean: number;
+
+        /**
+         * The standard deviation of the recorded event loop delays.
+         */
+        readonly stddev: number;
+
+        /**
+         * Resets the collected histogram data.
+         */
+        reset(): void;
+
+        /**
+         * Returns the value at the given percentile.
+         * @param percentile A percentile value between 1 and 100.
+         */
+        percentile(percentile: number): number;
+    }
+
+    interface IntervalHistogram extends Histogram {
+        /**
+         * Enables the event loop delay sample timer. Returns `true` if the timer was started, `false` if it was already started.
+         */
+        enable(): boolean;
+        /**
+         * Disables the event loop delay sample timer. Returns `true` if the timer was stopped, `false` if it was already stopped.
+         */
+        disable(): boolean;
+    }
+
+    interface RecordableHistogram extends Histogram {
+        record(val: number | bigint): void;
+
+        /**
+         * Calculates the amount of time (in nanoseconds) that has passed since the previous call to recordDelta() and records that amount in the histogram.
+         */
+        recordDelta(): void;
+    }
+
+    function monitorEventLoopDelay(options?: EventLoopMonitorOptions): IntervalHistogram;
+
+    interface CreateHistogramOptions {
+        /**
+         * The minimum recordable value. Must be an integer value greater than 0.
+         * @default 1
+         */
+        min?: number | bigint;
+
+        /**
+         * The maximum recordable value. Must be an integer value greater than min.
+         * @default Number.MAX_SAFE_INTEGER
+         */
+        max?: number | bigint;
+        /**
+         * The number of accuracy digits. Must be a number between 1 and 5.
+         * @default 3
+         */
+        figures?: number;
+    }
+
+    function createHistogram(options?: CreateHistogramOptions): RecordableHistogram;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/process.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/process.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4b312fb51ec49da3633e81a8540e48623c0b52ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/process.d.ts"
@@ -0,0 +1,462 @@
+declare module 'process' {
+    import * as tty from 'tty';
+
+    global {
+        var process: NodeJS.Process;
+
+        namespace NodeJS {
+            // this namespace merge is here because these are specifically used
+            // as the type for process.stdin, process.stdout, and process.stderr.
+            // they can't live in tty.d.ts because we need to disambiguate the imported name.
+            interface ReadStream extends tty.ReadStream {}
+            interface WriteStream extends tty.WriteStream {}
+
+            interface MemoryUsageFn {
+                /**
+                 * The `process.memoryUsage()` method iterate over each page to gather informations about memory
+                 * usage which can be slow depending on the program memory allocations.
+                 */
+                (): MemoryUsage;
+                /**
+                 * method returns an integer representing the Resident Set Size (RSS) in bytes.
+                 */
+                rss(): number;
+            }
+
+            interface MemoryUsage {
+                rss: number;
+                heapTotal: number;
+                heapUsed: number;
+                external: number;
+                arrayBuffers: number;
+            }
+
+            interface CpuUsage {
+                user: number;
+                system: number;
+            }
+
+            interface ProcessRelease {
+                name: string;
+                sourceUrl?: string;
+                headersUrl?: string;
+                libUrl?: string;
+                lts?: string;
+            }
+
+            interface ProcessVersions extends Dict<string> {
+                http_parser: string;
+                node: string;
+                v8: string;
+                ares: string;
+                uv: string;
+                zlib: string;
+                modules: string;
+                openssl: string;
+            }
+
+            type Platform = 'aix'
+                | 'android'
+                | 'darwin'
+                | 'freebsd'
+                | 'haiku'
+                | 'linux'
+                | 'openbsd'
+                | 'sunos'
+                | 'win32'
+                | 'cygwin'
+                | 'netbsd';
+
+            type Signals =
+                "SIGABRT" | "SIGALRM" | "SIGBUS" | "SIGCHLD" | "SIGCONT" | "SIGFPE" | "SIGHUP" | "SIGILL" | "SIGINT" | "SIGIO" |
+                "SIGIOT" | "SIGKILL" | "SIGPIPE" | "SIGPOLL" | "SIGPROF" | "SIGPWR" | "SIGQUIT" | "SIGSEGV" | "SIGSTKFLT" |
+                "SIGSTOP" | "SIGSYS" | "SIGTERM" | "SIGTRAP" | "SIGTSTP" | "SIGTTIN" | "SIGTTOU" | "SIGUNUSED" | "SIGURG" |
+                "SIGUSR1" | "SIGUSR2" | "SIGVTALRM" | "SIGWINCH" | "SIGXCPU" | "SIGXFSZ" | "SIGBREAK" | "SIGLOST" | "SIGINFO";
+
+            type MultipleResolveType = 'resolve' | 'reject';
+
+            type BeforeExitListener = (code: number) => void;
+            type DisconnectListener = () => void;
+            type ExitListener = (code: number) => void;
+            type RejectionHandledListener = (promise: Promise<any>) => void;
+            type UncaughtExceptionListener = (error: Error) => void;
+            type UnhandledRejectionListener = (reason: {} | null | undefined, promise: Promise<any>) => void;
+            type WarningListener = (warning: Error) => void;
+            type MessageListener = (message: any, sendHandle: any) => void;
+            type SignalsListener = (signal: Signals) => void;
+            type NewListenerListener = (type: string | symbol, listener: (...args: any[]) => void) => void;
+            type RemoveListenerListener = (type: string | symbol, listener: (...args: any[]) => void) => void;
+            type MultipleResolveListener = (type: MultipleResolveType, promise: Promise<any>, value: any) => void;
+
+            interface Socket extends ReadWriteStream {
+                isTTY?: true;
+            }
+
+            // Alias for compatibility
+            interface ProcessEnv extends Dict<string> {}
+
+            interface HRTime {
+                (time?: [number, number]): [number, number];
+                bigint(): bigint;
+            }
+
+            interface ProcessReport {
+                /**
+                 * Directory where the report is written.
+                 * working directory of the Node.js process.
+                 * @default '' indicating that reports are written to the current
+                 */
+                directory: string;
+
+                /**
+                 * Filename where the report is written.
+                 * The default value is the empty string.
+                 * @default '' the output filename will be comprised of a timestamp,
+                 * PID, and sequence number.
+                 */
+                filename: string;
+
+                /**
+                 * Returns a JSON-formatted diagnostic report for the running process.
+                 * The report's JavaScript stack trace is taken from err, if present.
+                 */
+                getReport(err?: Error): string;
+
+                /**
+                 * If true, a diagnostic report is generated on fatal errors,
+                 * such as out of memory errors or failed C++ assertions.
+                 * @default false
+                 */
+                reportOnFatalError: boolean;
+
+                /**
+                 * If true, a diagnostic report is generated when the process
+                 * receives the signal specified by process.report.signal.
+                 * @defaul false
+                 */
+                reportOnSignal: boolean;
+
+                /**
+                 * If true, a diagnostic report is generated on uncaught exception.
+                 * @default false
+                 */
+                reportOnUncaughtException: boolean;
+
+                /**
+                 * The signal used to trigger the creation of a diagnostic report.
+                 * @default 'SIGUSR2'
+                 */
+                signal: Signals;
+
+                /**
+                 * Writes a diagnostic report to a file. If filename is not provided, the default filename
+                 * includes the date, time, PID, and a sequence number.
+                 * The report's JavaScript stack trace is taken from err, if present.
+                 *
+                 * @param fileName Name of the file where the report is written.
+                 * This should be a relative path, that will be appended to the directory specified in
+                 * `process.report.directory`, or the current working directory of the Node.js process,
+                 * if unspecified.
+                 * @param error A custom error used for reporting the JavaScript stack.
+                 * @return Filename of the generated report.
+                 */
+                writeReport(fileName?: string): string;
+                writeReport(error?: Error): string;
+                writeReport(fileName?: string, err?: Error): string;
+            }
+
+            interface ResourceUsage {
+                fsRead: number;
+                fsWrite: number;
+                involuntaryContextSwitches: number;
+                ipcReceived: number;
+                ipcSent: number;
+                majorPageFault: number;
+                maxRSS: number;
+                minorPageFault: number;
+                sharedMemorySize: number;
+                signalsCount: number;
+                swappedOut: number;
+                systemCPUTime: number;
+                unsharedDataSize: number;
+                unsharedStackSize: number;
+                userCPUTime: number;
+                voluntaryContextSwitches: number;
+            }
+
+            interface EmitWarningOptions {
+                /**
+                 * When `warning` is a `string`, `type` is the name to use for the _type_ of warning being emitted.
+                 *
+                 * @default 'Warning'
+                 */
+                type?: string;
+
+                /**
+                 * A unique identifier for the warning instance being emitted.
+                 */
+                code?: string;
+
+                /**
+                 * When `warning` is a `string`, `ctor` is an optional function used to limit the generated stack trace.
+                 *
+                 * @default process.emitWarning
+                 */
+                ctor?: Function;
+
+                /**
+                 * Additional text to include with the error.
+                 */
+                detail?: string;
+            }
+
+            interface Process extends EventEmitter {
+                /**
+                 * Can also be a tty.WriteStream, not typed due to limitations.
+                 */
+                stdout: WriteStream & {
+                    fd: 1;
+                };
+                /**
+                 * Can also be a tty.WriteStream, not typed due to limitations.
+                 */
+                stderr: WriteStream & {
+                    fd: 2;
+                };
+                stdin: ReadStream & {
+                    fd: 0;
+                };
+                openStdin(): Socket;
+                argv: string[];
+                argv0: string;
+                execArgv: string[];
+                execPath: string;
+                abort(): never;
+                chdir(directory: string): void;
+                cwd(): string;
+                debugPort: number;
+
+                /**
+                 * The `process.emitWarning()` method can be used to emit custom or application specific process warnings.
+                 *
+                 * These can be listened for by adding a handler to the `'warning'` event.
+                 *
+                 * @param warning The warning to emit.
+                 * @param type When `warning` is a `string`, `type` is the name to use for the _type_ of warning being emitted. Default: `'Warning'`.
+                 * @param code A unique identifier for the warning instance being emitted.
+                 * @param ctor When `warning` is a `string`, `ctor` is an optional function used to limit the generated stack trace. Default: `process.emitWarning`.
+                 */
+                emitWarning(warning: string | Error, ctor?: Function): void;
+                emitWarning(warning: string | Error, type?: string, ctor?: Function): void;
+                emitWarning(warning: string | Error, type?: string, code?: string, ctor?: Function): void;
+                emitWarning(warning: string | Error, options?: EmitWarningOptions): void;
+
+                env: ProcessEnv;
+                exit(code?: number): never;
+                exitCode?: number;
+                getgid(): number;
+                setgid(id: number | string): void;
+                getuid(): number;
+                setuid(id: number | string): void;
+                geteuid(): number;
+                seteuid(id: number | string): void;
+                getegid(): number;
+                setegid(id: number | string): void;
+                getgroups(): number[];
+                setgroups(groups: ReadonlyArray<string | number>): void;
+                setUncaughtExceptionCaptureCallback(cb: ((err: Error) => void) | null): void;
+                hasUncaughtExceptionCaptureCallback(): boolean;
+                version: string;
+                versions: ProcessVersions;
+                config: {
+                    target_defaults: {
+                        cflags: any[];
+                        default_configuration: string;
+                        defines: string[];
+                        include_dirs: string[];
+                        libraries: string[];
+                    };
+                    variables: {
+                        clang: number;
+                        host_arch: string;
+                        node_install_npm: boolean;
+                        node_install_waf: boolean;
+                        node_prefix: string;
+                        node_shared_openssl: boolean;
+                        node_shared_v8: boolean;
+                        node_shared_zlib: boolean;
+                        node_use_dtrace: boolean;
+                        node_use_etw: boolean;
+                        node_use_openssl: boolean;
+                        target_arch: string;
+                        v8_no_strict_aliasing: number;
+                        v8_use_snapshot: boolean;
+                        visibility: string;
+                    };
+                };
+                kill(pid: number, signal?: string | number): true;
+                pid: number;
+                ppid: number;
+                title: string;
+                arch: string;
+                platform: Platform;
+                /** @deprecated since v14.0.0 - use `require.main` instead. */
+                mainModule?: Module;
+                memoryUsage: MemoryUsageFn;
+                cpuUsage(previousValue?: CpuUsage): CpuUsage;
+                nextTick(callback: Function, ...args: any[]): void;
+                release: ProcessRelease;
+                features: {
+                    inspector: boolean;
+                    debug: boolean;
+                    uv: boolean;
+                    ipv6: boolean;
+                    tls_alpn: boolean;
+                    tls_sni: boolean;
+                    tls_ocsp: boolean;
+                    tls: boolean;
+                };
+                /**
+                 * @deprecated since v14.0.0 - Calling process.umask() with no argument causes
+                 * the process-wide umask to be written twice. This introduces a race condition between threads,
+                 * and is a potential security vulnerability. There is no safe, cross-platform alternative API.
+                 */
+                umask(): number;
+                /**
+                 * Can only be set if not in worker thread.
+                 */
+                umask(mask: string | number): number;
+                uptime(): number;
+                hrtime: HRTime;
+                domain: Domain;
+
+                // Worker
+                send?(message: any, sendHandle?: any, options?: { swallowErrors?: boolean}, callback?: (error: Error | null) => void): boolean;
+                disconnect(): void;
+                connected: boolean;
+
+                /**
+                 * The `process.allowedNodeEnvironmentFlags` property is a special,
+                 * read-only `Set` of flags allowable within the `NODE_OPTIONS`
+                 * environment variable.
+                 */
+                allowedNodeEnvironmentFlags: ReadonlySet<string>;
+
+                /**
+                 * Only available with `--experimental-report`
+                 */
+                report?: ProcessReport;
+
+                resourceUsage(): ResourceUsage;
+
+                traceDeprecation: boolean;
+
+                /* EventEmitter */
+                addListener(event: "beforeExit", listener: BeforeExitListener): this;
+                addListener(event: "disconnect", listener: DisconnectListener): this;
+                addListener(event: "exit", listener: ExitListener): this;
+                addListener(event: "rejectionHandled", listener: RejectionHandledListener): this;
+                addListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
+                addListener(event: "uncaughtExceptionMonitor", listener: UncaughtExceptionListener): this;
+                addListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
+                addListener(event: "warning", listener: WarningListener): this;
+                addListener(event: "message", listener: MessageListener): this;
+                addListener(event: Signals, listener: SignalsListener): this;
+                addListener(event: "newListener", listener: NewListenerListener): this;
+                addListener(event: "removeListener", listener: RemoveListenerListener): this;
+                addListener(event: "multipleResolves", listener: MultipleResolveListener): this;
+
+                emit(event: "beforeExit", code: number): boolean;
+                emit(event: "disconnect"): boolean;
+                emit(event: "exit", code: number): boolean;
+                emit(event: "rejectionHandled", promise: Promise<any>): boolean;
+                emit(event: "uncaughtException", error: Error): boolean;
+                emit(event: "uncaughtExceptionMonitor", error: Error): boolean;
+                emit(event: "unhandledRejection", reason: any, promise: Promise<any>): boolean;
+                emit(event: "warning", warning: Error): boolean;
+                emit(event: "message", message: any, sendHandle: any): this;
+                emit(event: Signals, signal: Signals): boolean;
+                emit(event: "newListener", eventName: string | symbol, listener: (...args: any[]) => void): this;
+                emit(event: "removeListener", eventName: string, listener: (...args: any[]) => void): this;
+                emit(event: "multipleResolves", listener: MultipleResolveListener): this;
+
+                on(event: "beforeExit", listener: BeforeExitListener): this;
+                on(event: "disconnect", listener: DisconnectListener): this;
+                on(event: "exit", listener: ExitListener): this;
+                on(event: "rejectionHandled", listener: RejectionHandledListener): this;
+                on(event: "uncaughtException", listener: UncaughtExceptionListener): this;
+                on(event: "uncaughtExceptionMonitor", listener: UncaughtExceptionListener): this;
+                on(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
+                on(event: "warning", listener: WarningListener): this;
+                on(event: "message", listener: MessageListener): this;
+                on(event: Signals, listener: SignalsListener): this;
+                on(event: "newListener", listener: NewListenerListener): this;
+                on(event: "removeListener", listener: RemoveListenerListener): this;
+                on(event: "multipleResolves", listener: MultipleResolveListener): this;
+                on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+                once(event: "beforeExit", listener: BeforeExitListener): this;
+                once(event: "disconnect", listener: DisconnectListener): this;
+                once(event: "exit", listener: ExitListener): this;
+                once(event: "rejectionHandled", listener: RejectionHandledListener): this;
+                once(event: "uncaughtException", listener: UncaughtExceptionListener): this;
+                once(event: "uncaughtExceptionMonitor", listener: UncaughtExceptionListener): this;
+                once(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
+                once(event: "warning", listener: WarningListener): this;
+                once(event: "message", listener: MessageListener): this;
+                once(event: Signals, listener: SignalsListener): this;
+                once(event: "newListener", listener: NewListenerListener): this;
+                once(event: "removeListener", listener: RemoveListenerListener): this;
+                once(event: "multipleResolves", listener: MultipleResolveListener): this;
+
+                prependListener(event: "beforeExit", listener: BeforeExitListener): this;
+                prependListener(event: "disconnect", listener: DisconnectListener): this;
+                prependListener(event: "exit", listener: ExitListener): this;
+                prependListener(event: "rejectionHandled", listener: RejectionHandledListener): this;
+                prependListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
+                prependListener(event: "uncaughtExceptionMonitor", listener: UncaughtExceptionListener): this;
+                prependListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
+                prependListener(event: "warning", listener: WarningListener): this;
+                prependListener(event: "message", listener: MessageListener): this;
+                prependListener(event: Signals, listener: SignalsListener): this;
+                prependListener(event: "newListener", listener: NewListenerListener): this;
+                prependListener(event: "removeListener", listener: RemoveListenerListener): this;
+                prependListener(event: "multipleResolves", listener: MultipleResolveListener): this;
+
+                prependOnceListener(event: "beforeExit", listener: BeforeExitListener): this;
+                prependOnceListener(event: "disconnect", listener: DisconnectListener): this;
+                prependOnceListener(event: "exit", listener: ExitListener): this;
+                prependOnceListener(event: "rejectionHandled", listener: RejectionHandledListener): this;
+                prependOnceListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
+                prependOnceListener(event: "uncaughtExceptionMonitor", listener: UncaughtExceptionListener): this;
+                prependOnceListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
+                prependOnceListener(event: "warning", listener: WarningListener): this;
+                prependOnceListener(event: "message", listener: MessageListener): this;
+                prependOnceListener(event: Signals, listener: SignalsListener): this;
+                prependOnceListener(event: "newListener", listener: NewListenerListener): this;
+                prependOnceListener(event: "removeListener", listener: RemoveListenerListener): this;
+                prependOnceListener(event: "multipleResolves", listener: MultipleResolveListener): this;
+
+                listeners(event: "beforeExit"): BeforeExitListener[];
+                listeners(event: "disconnect"): DisconnectListener[];
+                listeners(event: "exit"): ExitListener[];
+                listeners(event: "rejectionHandled"): RejectionHandledListener[];
+                listeners(event: "uncaughtException"): UncaughtExceptionListener[];
+                listeners(event: "uncaughtExceptionMonitor"): UncaughtExceptionListener[];
+                listeners(event: "unhandledRejection"): UnhandledRejectionListener[];
+                listeners(event: "warning"): WarningListener[];
+                listeners(event: "message"): MessageListener[];
+                listeners(event: Signals): SignalsListener[];
+                listeners(event: "newListener"): NewListenerListener[];
+                listeners(event: "removeListener"): RemoveListenerListener[];
+                listeners(event: "multipleResolves"): MultipleResolveListener[];
+            }
+
+            interface Global {
+                process: Process;
+            }
+        }
+    }
+
+    export = process;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/punycode.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/punycode.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..b21ee8ec0ce3fce164d2430ca73a3ad7418098c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/punycode.d.ts"
@@ -0,0 +1,75 @@
+/**
+ * @deprecated since v7.0.0
+ * The version of the punycode module bundled in Node.js is being deprecated.
+ * In a future major version of Node.js this module will be removed.
+ * Users currently depending on the punycode module should switch to using
+ * the userland-provided Punycode.js module instead.
+ */
+declare module 'punycode' {
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    function decode(string: string): string;
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    function encode(string: string): string;
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    function toUnicode(domain: string): string;
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    function toASCII(domain: string): string;
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    const ucs2: ucs2;
+    interface ucs2 {
+        /**
+         * @deprecated since v7.0.0
+         * The version of the punycode module bundled in Node.js is being deprecated.
+         * In a future major version of Node.js this module will be removed.
+         * Users currently depending on the punycode module should switch to using
+         * the userland-provided Punycode.js module instead.
+         */
+        decode(string: string): number[];
+        /**
+         * @deprecated since v7.0.0
+         * The version of the punycode module bundled in Node.js is being deprecated.
+         * In a future major version of Node.js this module will be removed.
+         * Users currently depending on the punycode module should switch to using
+         * the userland-provided Punycode.js module instead.
+         */
+        encode(codePoints: ReadonlyArray<number>): string;
+    }
+    /**
+     * @deprecated since v7.0.0
+     * The version of the punycode module bundled in Node.js is being deprecated.
+     * In a future major version of Node.js this module will be removed.
+     * Users currently depending on the punycode module should switch to using
+     * the userland-provided Punycode.js module instead.
+     */
+    const version: string;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/querystring.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/querystring.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1065118988f2779bf3c852921ff4d0e286f42e14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/querystring.d.ts"
@@ -0,0 +1,28 @@
+declare module 'querystring' {
+    interface StringifyOptions {
+        encodeURIComponent?: (str: string) => string;
+    }
+
+    interface ParseOptions {
+        maxKeys?: number;
+        decodeURIComponent?: (str: string) => string;
+    }
+
+    interface ParsedUrlQuery extends NodeJS.Dict<string | string[]> { }
+
+    interface ParsedUrlQueryInput extends NodeJS.Dict<string | number | boolean | ReadonlyArray<string> | ReadonlyArray<number> | ReadonlyArray<boolean> | null> {
+    }
+
+    function stringify(obj?: ParsedUrlQueryInput, sep?: string, eq?: string, options?: StringifyOptions): string;
+    function parse(str: string, sep?: string, eq?: string, options?: ParseOptions): ParsedUrlQuery;
+    /**
+     * The querystring.encode() function is an alias for querystring.stringify().
+     */
+    const encode: typeof stringify;
+    /**
+     * The querystring.decode() function is an alias for querystring.parse().
+     */
+    const decode: typeof parse;
+    function escape(str: string): string;
+    function unescape(str: string): string;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/readline.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/readline.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..988d216f9750791d1ad4c263440c433a348dfb20
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/readline.d.ts"
@@ -0,0 +1,192 @@
+declare module 'readline' {
+    import { Abortable, EventEmitter } from 'events';
+
+    interface Key {
+        sequence?: string;
+        name?: string;
+        ctrl?: boolean;
+        meta?: boolean;
+        shift?: boolean;
+    }
+
+    class Interface extends EventEmitter {
+        readonly terminal: boolean;
+
+        // Need direct access to line/cursor data, for use in external processes
+        // see: https://github.com/nodejs/node/issues/30347
+        /** The current input data */
+        readonly line: string;
+        /** The current cursor position in the input line */
+        readonly cursor: number;
+
+        /**
+         * NOTE: According to the documentation:
+         *
+         * > Instances of the `readline.Interface` class are constructed using the
+         * > `readline.createInterface()` method.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface
+         */
+        protected constructor(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean);
+        /**
+         * NOTE: According to the documentation:
+         *
+         * > Instances of the `readline.Interface` class are constructed using the
+         * > `readline.createInterface()` method.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface
+         */
+        protected constructor(options: ReadLineOptions);
+
+        getPrompt(): string;
+        setPrompt(prompt: string): void;
+        prompt(preserveCursor?: boolean): void;
+        question(query: string, callback: (answer: string) => void): void;
+        question(query: string, options: Abortable, callback: (answer: string) => void): void;
+        pause(): this;
+        resume(): this;
+        close(): void;
+        write(data: string | Buffer, key?: Key): void;
+
+        /**
+         * Returns the real position of the cursor in relation to the input
+         * prompt + string.  Long input (wrapping) strings, as well as multiple
+         * line prompts are included in the calculations.
+         */
+        getCursorPos(): CursorPos;
+
+        /**
+         * events.EventEmitter
+         * 1. close
+         * 2. line
+         * 3. pause
+         * 4. resume
+         * 5. SIGCONT
+         * 6. SIGINT
+         * 7. SIGTSTP
+         * 8. history
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "line", listener: (input: string) => void): this;
+        addListener(event: "pause", listener: () => void): this;
+        addListener(event: "resume", listener: () => void): this;
+        addListener(event: "SIGCONT", listener: () => void): this;
+        addListener(event: "SIGINT", listener: () => void): this;
+        addListener(event: "SIGTSTP", listener: () => void): this;
+        addListener(event: "history", listener: (history: string[]) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "line", input: string): boolean;
+        emit(event: "pause"): boolean;
+        emit(event: "resume"): boolean;
+        emit(event: "SIGCONT"): boolean;
+        emit(event: "SIGINT"): boolean;
+        emit(event: "SIGTSTP"): boolean;
+        emit(event: "history", history: string[]): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "line", listener: (input: string) => void): this;
+        on(event: "pause", listener: () => void): this;
+        on(event: "resume", listener: () => void): this;
+        on(event: "SIGCONT", listener: () => void): this;
+        on(event: "SIGINT", listener: () => void): this;
+        on(event: "SIGTSTP", listener: () => void): this;
+        on(event: "history", listener: (history: string[]) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "line", listener: (input: string) => void): this;
+        once(event: "pause", listener: () => void): this;
+        once(event: "resume", listener: () => void): this;
+        once(event: "SIGCONT", listener: () => void): this;
+        once(event: "SIGINT", listener: () => void): this;
+        once(event: "SIGTSTP", listener: () => void): this;
+        once(event: "history", listener: (history: string[]) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "line", listener: (input: string) => void): this;
+        prependListener(event: "pause", listener: () => void): this;
+        prependListener(event: "resume", listener: () => void): this;
+        prependListener(event: "SIGCONT", listener: () => void): this;
+        prependListener(event: "SIGINT", listener: () => void): this;
+        prependListener(event: "SIGTSTP", listener: () => void): this;
+        prependListener(event: "history", listener: (history: string[]) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "line", listener: (input: string) => void): this;
+        prependOnceListener(event: "pause", listener: () => void): this;
+        prependOnceListener(event: "resume", listener: () => void): this;
+        prependOnceListener(event: "SIGCONT", listener: () => void): this;
+        prependOnceListener(event: "SIGINT", listener: () => void): this;
+        prependOnceListener(event: "SIGTSTP", listener: () => void): this;
+        prependOnceListener(event: "history", listener: (history: string[]) => void): this;
+
+        [Symbol.asyncIterator](): AsyncIterableIterator<string>;
+    }
+
+    type ReadLine = Interface; // type forwarded for backwards compatibility
+
+    type Completer = (line: string) => CompleterResult;
+    type AsyncCompleter = (line: string, callback: (err?: null | Error, result?: CompleterResult) => void) => any;
+
+    type CompleterResult = [string[], string];
+
+    interface ReadLineOptions {
+        input: NodeJS.ReadableStream;
+        output?: NodeJS.WritableStream;
+        completer?: Completer | AsyncCompleter;
+        terminal?: boolean;
+        /**
+         *  Initial list of history lines. This option makes sense
+         * only if `terminal` is set to `true` by the user or by an internal `output`
+         * check, otherwise the history caching mechanism is not initialized at all.
+         * @default []
+         */
+        history?: string[];
+        historySize?: number;
+        prompt?: string;
+        crlfDelay?: number;
+        /**
+         * If `true`, when a new input line added
+         * to the history list duplicates an older one, this removes the older line
+         * from the list.
+         * @default false
+         */
+        removeHistoryDuplicates?: boolean;
+        escapeCodeTimeout?: number;
+        tabSize?: number;
+    }
+
+    function createInterface(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean): Interface;
+    function createInterface(options: ReadLineOptions): Interface;
+    function emitKeypressEvents(stream: NodeJS.ReadableStream, readlineInterface?: Interface): void;
+
+    type Direction = -1 | 0 | 1;
+
+    interface CursorPos {
+        rows: number;
+        cols: number;
+    }
+
+    /**
+     * Clears the current line of this WriteStream in a direction identified by `dir`.
+     */
+    function clearLine(stream: NodeJS.WritableStream, dir: Direction, callback?: () => void): boolean;
+    /**
+     * Clears this `WriteStream` from the current cursor down.
+     */
+    function clearScreenDown(stream: NodeJS.WritableStream, callback?: () => void): boolean;
+    /**
+     * Moves this WriteStream's cursor to the specified position.
+     */
+    function cursorTo(stream: NodeJS.WritableStream, x: number, y?: number, callback?: () => void): boolean;
+    /**
+     * Moves this WriteStream's cursor relative to its current position.
+     */
+    function moveCursor(stream: NodeJS.WritableStream, dx: number, dy: number, callback?: () => void): boolean;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/repl.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/repl.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..45901e9791562e59a152972cd0e3d8c49454365f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/repl.d.ts"
@@ -0,0 +1,395 @@
+declare module 'repl' {
+    import { Interface, Completer, AsyncCompleter } from 'readline';
+    import { Context } from 'vm';
+    import { InspectOptions } from 'util';
+
+    interface ReplOptions {
+        /**
+         * The input prompt to display.
+         * @default "> "
+         */
+        prompt?: string;
+        /**
+         * The `Readable` stream from which REPL input will be read.
+         * @default process.stdin
+         */
+        input?: NodeJS.ReadableStream;
+        /**
+         * The `Writable` stream to which REPL output will be written.
+         * @default process.stdout
+         */
+        output?: NodeJS.WritableStream;
+        /**
+         * If `true`, specifies that the output should be treated as a TTY terminal, and have
+         * ANSI/VT100 escape codes written to it.
+         * Default: checking the value of the `isTTY` property on the output stream upon
+         * instantiation.
+         */
+        terminal?: boolean;
+        /**
+         * The function to be used when evaluating each given line of input.
+         * Default: an async wrapper for the JavaScript `eval()` function. An `eval` function can
+         * error with `repl.Recoverable` to indicate the input was incomplete and prompt for
+         * additional lines.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_default_evaluation
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_custom_evaluation_functions
+         */
+        eval?: REPLEval;
+        /**
+         * Defines if the repl prints output previews or not.
+         * @default `true` Always `false` in case `terminal` is falsy.
+         */
+        preview?: boolean;
+        /**
+         * If `true`, specifies that the default `writer` function should include ANSI color
+         * styling to REPL output. If a custom `writer` function is provided then this has no
+         * effect.
+         * Default: the REPL instance's `terminal` value.
+         */
+        useColors?: boolean;
+        /**
+         * If `true`, specifies that the default evaluation function will use the JavaScript
+         * `global` as the context as opposed to creating a new separate context for the REPL
+         * instance. The node CLI REPL sets this value to `true`.
+         * Default: `false`.
+         */
+        useGlobal?: boolean;
+        /**
+         * If `true`, specifies that the default writer will not output the return value of a
+         * command if it evaluates to `undefined`.
+         * Default: `false`.
+         */
+        ignoreUndefined?: boolean;
+        /**
+         * The function to invoke to format the output of each command before writing to `output`.
+         * Default: a wrapper for `util.inspect`.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_customizing_repl_output
+         */
+        writer?: REPLWriter;
+        /**
+         * An optional function used for custom Tab auto completion.
+         *
+         * @see https://nodejs.org/dist/latest-v11.x/docs/api/readline.html#readline_use_of_the_completer_function
+         */
+        completer?: Completer | AsyncCompleter;
+        /**
+         * A flag that specifies whether the default evaluator executes all JavaScript commands in
+         * strict mode or default (sloppy) mode.
+         * Accepted values are:
+         * - `repl.REPL_MODE_SLOPPY` - evaluates expressions in sloppy mode.
+         * - `repl.REPL_MODE_STRICT` - evaluates expressions in strict mode. This is equivalent to
+         *   prefacing every repl statement with `'use strict'`.
+         */
+        replMode?: typeof REPL_MODE_SLOPPY | typeof REPL_MODE_STRICT;
+        /**
+         * Stop evaluating the current piece of code when `SIGINT` is received, i.e. `Ctrl+C` is
+         * pressed. This cannot be used together with a custom `eval` function.
+         * Default: `false`.
+         */
+        breakEvalOnSigint?: boolean;
+    }
+
+    type REPLEval = (this: REPLServer, evalCmd: string, context: Context, file: string, cb: (err: Error | null, result: any) => void) => void;
+    type REPLWriter = (this: REPLServer, obj: any) => string;
+
+    /**
+     * This is the default "writer" value, if none is passed in the REPL options,
+     * and it can be overridden by custom print functions.
+     */
+    const writer: REPLWriter & { options: InspectOptions };
+
+    type REPLCommandAction = (this: REPLServer, text: string) => void;
+
+    interface REPLCommand {
+        /**
+         * Help text to be displayed when `.help` is entered.
+         */
+        help?: string;
+        /**
+         * The function to execute, optionally accepting a single string argument.
+         */
+        action: REPLCommandAction;
+    }
+
+    /**
+     * Provides a customizable Read-Eval-Print-Loop (REPL).
+     *
+     * Instances of `repl.REPLServer` will accept individual lines of user input, evaluate those
+     * according to a user-defined evaluation function, then output the result. Input and output
+     * may be from `stdin` and `stdout`, respectively, or may be connected to any Node.js `stream`.
+     *
+     * Instances of `repl.REPLServer` support automatic completion of inputs, simplistic Emacs-style
+     * line editing, multi-line inputs, ANSI-styled output, saving and restoring current REPL session
+     * state, error recovery, and customizable evaluation functions.
+     *
+     * Instances of `repl.REPLServer` are created using the `repl.start()` method and _should not_
+     * be created directly using the JavaScript `new` keyword.
+     *
+     * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_repl
+     */
+    class REPLServer extends Interface {
+        /**
+         * The `vm.Context` provided to the `eval` function to be used for JavaScript
+         * evaluation.
+         */
+        readonly context: Context;
+        /**
+         * @deprecated since v14.3.0 - Use `input` instead.
+         */
+        readonly inputStream: NodeJS.ReadableStream;
+        /**
+         * @deprecated since v14.3.0 - Use `output` instead.
+         */
+        readonly outputStream: NodeJS.WritableStream;
+        /**
+         * The `Readable` stream from which REPL input will be read.
+         */
+        readonly input: NodeJS.ReadableStream;
+        /**
+         * The `Writable` stream to which REPL output will be written.
+         */
+        readonly output: NodeJS.WritableStream;
+        /**
+         * The commands registered via `replServer.defineCommand()`.
+         */
+        readonly commands: NodeJS.ReadOnlyDict<REPLCommand>;
+        /**
+         * A value indicating whether the REPL is currently in "editor mode".
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_commands_and_special_keys
+         */
+        readonly editorMode: boolean;
+        /**
+         * A value indicating whether the `_` variable has been assigned.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable
+         */
+        readonly underscoreAssigned: boolean;
+        /**
+         * The last evaluation result from the REPL (assigned to the `_` variable inside of the REPL).
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable
+         */
+        readonly last: any;
+        /**
+         * A value indicating whether the `_error` variable has been assigned.
+         *
+         * @since v9.8.0
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable
+         */
+        readonly underscoreErrAssigned: boolean;
+        /**
+         * The last error raised inside the REPL (assigned to the `_error` variable inside of the REPL).
+         *
+         * @since v9.8.0
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_assignment_of_the_underscore_variable
+         */
+        readonly lastError: any;
+        /**
+         * Specified in the REPL options, this is the function to be used when evaluating each
+         * given line of input. If not specified in the REPL options, this is an async wrapper
+         * for the JavaScript `eval()` function.
+         */
+        readonly eval: REPLEval;
+        /**
+         * Specified in the REPL options, this is a value indicating whether the default
+         * `writer` function should include ANSI color styling to REPL output.
+         */
+        readonly useColors: boolean;
+        /**
+         * Specified in the REPL options, this is a value indicating whether the default `eval`
+         * function will use the JavaScript `global` as the context as opposed to creating a new
+         * separate context for the REPL instance.
+         */
+        readonly useGlobal: boolean;
+        /**
+         * Specified in the REPL options, this is a value indicating whether the default `writer`
+         * function should output the result of a command if it evaluates to `undefined`.
+         */
+        readonly ignoreUndefined: boolean;
+        /**
+         * Specified in the REPL options, this is the function to invoke to format the output of
+         * each command before writing to `outputStream`. If not specified in the REPL options,
+         * this will be a wrapper for `util.inspect`.
+         */
+        readonly writer: REPLWriter;
+        /**
+         * Specified in the REPL options, this is the function to use for custom Tab auto-completion.
+         */
+        readonly completer: Completer | AsyncCompleter;
+        /**
+         * Specified in the REPL options, this is a flag that specifies whether the default `eval`
+         * function should execute all JavaScript commands in strict mode or default (sloppy) mode.
+         * Possible values are:
+         * - `repl.REPL_MODE_SLOPPY` - evaluates expressions in sloppy mode.
+         * - `repl.REPL_MODE_STRICT` - evaluates expressions in strict mode. This is equivalent to
+         *    prefacing every repl statement with `'use strict'`.
+         */
+        readonly replMode: typeof REPL_MODE_SLOPPY | typeof REPL_MODE_STRICT;
+
+        /**
+         * NOTE: According to the documentation:
+         *
+         * > Instances of `repl.REPLServer` are created using the `repl.start()` method and
+         * > _should not_ be created directly using the JavaScript `new` keyword.
+         *
+         * `REPLServer` cannot be subclassed due to implementation specifics in NodeJS.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_class_replserver
+         */
+        private constructor();
+
+        /**
+         * Used to add new `.`-prefixed commands to the REPL instance. Such commands are invoked
+         * by typing a `.` followed by the `keyword`.
+         *
+         * @param keyword The command keyword (_without_ a leading `.` character).
+         * @param cmd The function to invoke when the command is processed.
+         *
+         * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_replserver_definecommand_keyword_cmd
+         */
+        defineCommand(keyword: string, cmd: REPLCommandAction | REPLCommand): void;
+        /**
+         * Readies the REPL instance for input from the user, printing the configured `prompt` to a
+         * new line in the `output` and resuming the `input` to accept new input.
+         *
+         * When multi-line input is being entered, an ellipsis is printed rather than the 'prompt'.
+         *
+         * This method is primarily intended to be called from within the action function for
+         * commands registered using the `replServer.defineCommand()` method.
+         *
+         * @param preserveCursor When `true`, the cursor placement will not be reset to `0`.
+         */
+        displayPrompt(preserveCursor?: boolean): void;
+        /**
+         * Clears any command that has been buffered but not yet executed.
+         *
+         * This method is primarily intended to be called from within the action function for
+         * commands registered using the `replServer.defineCommand()` method.
+         *
+         * @since v9.0.0
+         */
+        clearBufferedCommand(): void;
+
+        /**
+         * Initializes a history log file for the REPL instance. When executing the
+         * Node.js binary and using the command line REPL, a history file is initialized
+         * by default. However, this is not the case when creating a REPL
+         * programmatically. Use this method to initialize a history log file when working
+         * with REPL instances programmatically.
+         * @param path The path to the history file
+         */
+        setupHistory(path: string, cb: (err: Error | null, repl: this) => void): void;
+
+        /**
+         * events.EventEmitter
+         * 1. close - inherited from `readline.Interface`
+         * 2. line - inherited from `readline.Interface`
+         * 3. pause - inherited from `readline.Interface`
+         * 4. resume - inherited from `readline.Interface`
+         * 5. SIGCONT - inherited from `readline.Interface`
+         * 6. SIGINT - inherited from `readline.Interface`
+         * 7. SIGTSTP - inherited from `readline.Interface`
+         * 8. exit
+         * 9. reset
+         */
+
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "line", listener: (input: string) => void): this;
+        addListener(event: "pause", listener: () => void): this;
+        addListener(event: "resume", listener: () => void): this;
+        addListener(event: "SIGCONT", listener: () => void): this;
+        addListener(event: "SIGINT", listener: () => void): this;
+        addListener(event: "SIGTSTP", listener: () => void): this;
+        addListener(event: "exit", listener: () => void): this;
+        addListener(event: "reset", listener: (context: Context) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "close"): boolean;
+        emit(event: "line", input: string): boolean;
+        emit(event: "pause"): boolean;
+        emit(event: "resume"): boolean;
+        emit(event: "SIGCONT"): boolean;
+        emit(event: "SIGINT"): boolean;
+        emit(event: "SIGTSTP"): boolean;
+        emit(event: "exit"): boolean;
+        emit(event: "reset", context: Context): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "close", listener: () => void): this;
+        on(event: "line", listener: (input: string) => void): this;
+        on(event: "pause", listener: () => void): this;
+        on(event: "resume", listener: () => void): this;
+        on(event: "SIGCONT", listener: () => void): this;
+        on(event: "SIGINT", listener: () => void): this;
+        on(event: "SIGTSTP", listener: () => void): this;
+        on(event: "exit", listener: () => void): this;
+        on(event: "reset", listener: (context: Context) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "close", listener: () => void): this;
+        once(event: "line", listener: (input: string) => void): this;
+        once(event: "pause", listener: () => void): this;
+        once(event: "resume", listener: () => void): this;
+        once(event: "SIGCONT", listener: () => void): this;
+        once(event: "SIGINT", listener: () => void): this;
+        once(event: "SIGTSTP", listener: () => void): this;
+        once(event: "exit", listener: () => void): this;
+        once(event: "reset", listener: (context: Context) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "line", listener: (input: string) => void): this;
+        prependListener(event: "pause", listener: () => void): this;
+        prependListener(event: "resume", listener: () => void): this;
+        prependListener(event: "SIGCONT", listener: () => void): this;
+        prependListener(event: "SIGINT", listener: () => void): this;
+        prependListener(event: "SIGTSTP", listener: () => void): this;
+        prependListener(event: "exit", listener: () => void): this;
+        prependListener(event: "reset", listener: (context: Context) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "line", listener: (input: string) => void): this;
+        prependOnceListener(event: "pause", listener: () => void): this;
+        prependOnceListener(event: "resume", listener: () => void): this;
+        prependOnceListener(event: "SIGCONT", listener: () => void): this;
+        prependOnceListener(event: "SIGINT", listener: () => void): this;
+        prependOnceListener(event: "SIGTSTP", listener: () => void): this;
+        prependOnceListener(event: "exit", listener: () => void): this;
+        prependOnceListener(event: "reset", listener: (context: Context) => void): this;
+    }
+
+    /**
+     * A flag passed in the REPL options. Evaluates expressions in sloppy mode.
+     */
+    const REPL_MODE_SLOPPY: unique symbol;
+
+    /**
+     * A flag passed in the REPL options. Evaluates expressions in strict mode.
+     * This is equivalent to prefacing every repl statement with `'use strict'`.
+     */
+    const REPL_MODE_STRICT: unique symbol;
+
+    /**
+     * Creates and starts a `repl.REPLServer` instance.
+     *
+     * @param options The options for the `REPLServer`. If `options` is a string, then it specifies
+     * the input prompt.
+     */
+    function start(options?: string | ReplOptions): REPLServer;
+
+    /**
+     * Indicates a recoverable error that a `REPLServer` can use to support multi-line input.
+     *
+     * @see https://nodejs.org/dist/latest-v10.x/docs/api/repl.html#repl_recoverable_errors
+     */
+    class Recoverable extends SyntaxError {
+        err: Error;
+
+        constructor(err: Error);
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e471cba3f6871b5151f4074be418ab92ee059fb2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream.d.ts"
@@ -0,0 +1,471 @@
+declare module 'stream' {
+    import { EventEmitter, Abortable } from 'events';
+    import * as streamPromises from "stream/promises";
+
+    class internal extends EventEmitter {
+        pipe<T extends NodeJS.WritableStream>(destination: T, options?: { end?: boolean; }): T;
+    }
+
+    namespace internal {
+        class Stream extends internal {
+            constructor(opts?: ReadableOptions);
+        }
+
+        interface StreamOptions<T extends Stream> extends Abortable {
+            emitClose?: boolean;
+            highWaterMark?: number;
+            objectMode?: boolean;
+            construct?(this: T, callback: (error?: Error | null) => void): void;
+            destroy?(this: T, error: Error | null, callback: (error: Error | null) => void): void;
+            autoDestroy?: boolean;
+        }
+
+        interface ReadableOptions extends StreamOptions<Readable> {
+            encoding?: BufferEncoding;
+            read?(this: Readable, size: number): void;
+        }
+
+        class Readable extends Stream implements NodeJS.ReadableStream {
+            /**
+             * A utility method for creating Readable Streams out of iterators.
+             */
+            static from(iterable: Iterable<any> | AsyncIterable<any>, options?: ReadableOptions): Readable;
+
+            readable: boolean;
+            readonly readableEncoding: BufferEncoding | null;
+            readonly readableEnded: boolean;
+            readonly readableFlowing: boolean | null;
+            readonly readableHighWaterMark: number;
+            readonly readableLength: number;
+            readonly readableObjectMode: boolean;
+            destroyed: boolean;
+            constructor(opts?: ReadableOptions);
+            _construct?(callback: (error?: Error | null) => void): void;
+            _read(size: number): void;
+            read(size?: number): any;
+            setEncoding(encoding: BufferEncoding): this;
+            pause(): this;
+            resume(): this;
+            isPaused(): boolean;
+            unpipe(destination?: NodeJS.WritableStream): this;
+            unshift(chunk: any, encoding?: BufferEncoding): void;
+            wrap(oldStream: NodeJS.ReadableStream): this;
+            push(chunk: any, encoding?: BufferEncoding): boolean;
+            _destroy(error: Error | null, callback: (error?: Error | null) => void): void;
+            destroy(error?: Error): void;
+
+            /**
+             * Event emitter
+             * The defined events on documents including:
+             * 1. close
+             * 2. data
+             * 3. end
+             * 4. error
+             * 5. pause
+             * 6. readable
+             * 7. resume
+             */
+            addListener(event: "close", listener: () => void): this;
+            addListener(event: "data", listener: (chunk: any) => void): this;
+            addListener(event: "end", listener: () => void): this;
+            addListener(event: "error", listener: (err: Error) => void): this;
+            addListener(event: "pause", listener: () => void): this;
+            addListener(event: "readable", listener: () => void): this;
+            addListener(event: "resume", listener: () => void): this;
+            addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            emit(event: "close"): boolean;
+            emit(event: "data", chunk: any): boolean;
+            emit(event: "end"): boolean;
+            emit(event: "error", err: Error): boolean;
+            emit(event: "pause"): boolean;
+            emit(event: "readable"): boolean;
+            emit(event: "resume"): boolean;
+            emit(event: string | symbol, ...args: any[]): boolean;
+
+            on(event: "close", listener: () => void): this;
+            on(event: "data", listener: (chunk: any) => void): this;
+            on(event: "end", listener: () => void): this;
+            on(event: "error", listener: (err: Error) => void): this;
+            on(event: "pause", listener: () => void): this;
+            on(event: "readable", listener: () => void): this;
+            on(event: "resume", listener: () => void): this;
+            on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            once(event: "close", listener: () => void): this;
+            once(event: "data", listener: (chunk: any) => void): this;
+            once(event: "end", listener: () => void): this;
+            once(event: "error", listener: (err: Error) => void): this;
+            once(event: "pause", listener: () => void): this;
+            once(event: "readable", listener: () => void): this;
+            once(event: "resume", listener: () => void): this;
+            once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            prependListener(event: "close", listener: () => void): this;
+            prependListener(event: "data", listener: (chunk: any) => void): this;
+            prependListener(event: "end", listener: () => void): this;
+            prependListener(event: "error", listener: (err: Error) => void): this;
+            prependListener(event: "pause", listener: () => void): this;
+            prependListener(event: "readable", listener: () => void): this;
+            prependListener(event: "resume", listener: () => void): this;
+            prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            prependOnceListener(event: "close", listener: () => void): this;
+            prependOnceListener(event: "data", listener: (chunk: any) => void): this;
+            prependOnceListener(event: "end", listener: () => void): this;
+            prependOnceListener(event: "error", listener: (err: Error) => void): this;
+            prependOnceListener(event: "pause", listener: () => void): this;
+            prependOnceListener(event: "readable", listener: () => void): this;
+            prependOnceListener(event: "resume", listener: () => void): this;
+            prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            removeListener(event: "close", listener: () => void): this;
+            removeListener(event: "data", listener: (chunk: any) => void): this;
+            removeListener(event: "end", listener: () => void): this;
+            removeListener(event: "error", listener: (err: Error) => void): this;
+            removeListener(event: "pause", listener: () => void): this;
+            removeListener(event: "readable", listener: () => void): this;
+            removeListener(event: "resume", listener: () => void): this;
+            removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            [Symbol.asyncIterator](): AsyncIterableIterator<any>;
+        }
+
+        interface WritableOptions extends StreamOptions<Writable> {
+            decodeStrings?: boolean;
+            defaultEncoding?: BufferEncoding;
+            write?(this: Writable, chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
+            writev?(this: Writable, chunks: Array<{ chunk: any, encoding: BufferEncoding }>, callback: (error?: Error | null) => void): void;
+            final?(this: Writable, callback: (error?: Error | null) => void): void;
+        }
+
+        class Writable extends Stream implements NodeJS.WritableStream {
+            readonly writable: boolean;
+            readonly writableEnded: boolean;
+            readonly writableFinished: boolean;
+            readonly writableHighWaterMark: number;
+            readonly writableLength: number;
+            readonly writableObjectMode: boolean;
+            readonly writableCorked: number;
+            destroyed: boolean;
+            constructor(opts?: WritableOptions);
+            _write(chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
+            _writev?(chunks: Array<{ chunk: any, encoding: BufferEncoding }>, callback: (error?: Error | null) => void): void;
+            _construct?(callback: (error?: Error | null) => void): void;
+            _destroy(error: Error | null, callback: (error?: Error | null) => void): void;
+            _final(callback: (error?: Error | null) => void): void;
+            write(chunk: any, cb?: (error: Error | null | undefined) => void): boolean;
+            write(chunk: any, encoding: BufferEncoding, cb?: (error: Error | null | undefined) => void): boolean;
+            setDefaultEncoding(encoding: BufferEncoding): this;
+            end(cb?: () => void): void;
+            end(chunk: any, cb?: () => void): void;
+            end(chunk: any, encoding: BufferEncoding, cb?: () => void): void;
+            cork(): void;
+            uncork(): void;
+            destroy(error?: Error): void;
+
+            /**
+             * Event emitter
+             * The defined events on documents including:
+             * 1. close
+             * 2. drain
+             * 3. error
+             * 4. finish
+             * 5. pipe
+             * 6. unpipe
+             */
+            addListener(event: "close", listener: () => void): this;
+            addListener(event: "drain", listener: () => void): this;
+            addListener(event: "error", listener: (err: Error) => void): this;
+            addListener(event: "finish", listener: () => void): this;
+            addListener(event: "pipe", listener: (src: Readable) => void): this;
+            addListener(event: "unpipe", listener: (src: Readable) => void): this;
+            addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            emit(event: "close"): boolean;
+            emit(event: "drain"): boolean;
+            emit(event: "error", err: Error): boolean;
+            emit(event: "finish"): boolean;
+            emit(event: "pipe", src: Readable): boolean;
+            emit(event: "unpipe", src: Readable): boolean;
+            emit(event: string | symbol, ...args: any[]): boolean;
+
+            on(event: "close", listener: () => void): this;
+            on(event: "drain", listener: () => void): this;
+            on(event: "error", listener: (err: Error) => void): this;
+            on(event: "finish", listener: () => void): this;
+            on(event: "pipe", listener: (src: Readable) => void): this;
+            on(event: "unpipe", listener: (src: Readable) => void): this;
+            on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            once(event: "close", listener: () => void): this;
+            once(event: "drain", listener: () => void): this;
+            once(event: "error", listener: (err: Error) => void): this;
+            once(event: "finish", listener: () => void): this;
+            once(event: "pipe", listener: (src: Readable) => void): this;
+            once(event: "unpipe", listener: (src: Readable) => void): this;
+            once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            prependListener(event: "close", listener: () => void): this;
+            prependListener(event: "drain", listener: () => void): this;
+            prependListener(event: "error", listener: (err: Error) => void): this;
+            prependListener(event: "finish", listener: () => void): this;
+            prependListener(event: "pipe", listener: (src: Readable) => void): this;
+            prependListener(event: "unpipe", listener: (src: Readable) => void): this;
+            prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            prependOnceListener(event: "close", listener: () => void): this;
+            prependOnceListener(event: "drain", listener: () => void): this;
+            prependOnceListener(event: "error", listener: (err: Error) => void): this;
+            prependOnceListener(event: "finish", listener: () => void): this;
+            prependOnceListener(event: "pipe", listener: (src: Readable) => void): this;
+            prependOnceListener(event: "unpipe", listener: (src: Readable) => void): this;
+            prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+            removeListener(event: "close", listener: () => void): this;
+            removeListener(event: "drain", listener: () => void): this;
+            removeListener(event: "error", listener: (err: Error) => void): this;
+            removeListener(event: "finish", listener: () => void): this;
+            removeListener(event: "pipe", listener: (src: Readable) => void): this;
+            removeListener(event: "unpipe", listener: (src: Readable) => void): this;
+            removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+        }
+
+        interface DuplexOptions extends ReadableOptions, WritableOptions {
+            allowHalfOpen?: boolean;
+            readableObjectMode?: boolean;
+            writableObjectMode?: boolean;
+            readableHighWaterMark?: number;
+            writableHighWaterMark?: number;
+            writableCorked?: number;
+            construct?(this: Duplex, callback: (error?: Error | null) => void): void;
+            read?(this: Duplex, size: number): void;
+            write?(this: Duplex, chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
+            writev?(this: Duplex, chunks: Array<{ chunk: any, encoding: BufferEncoding }>, callback: (error?: Error | null) => void): void;
+            final?(this: Duplex, callback: (error?: Error | null) => void): void;
+            destroy?(this: Duplex, error: Error | null, callback: (error: Error | null) => void): void;
+        }
+
+        // Note: Duplex extends both Readable and Writable.
+        class Duplex extends Readable implements Writable {
+            readonly writable: boolean;
+            readonly writableEnded: boolean;
+            readonly writableFinished: boolean;
+            readonly writableHighWaterMark: number;
+            readonly writableLength: number;
+            readonly writableObjectMode: boolean;
+            readonly writableCorked: number;
+            constructor(opts?: DuplexOptions);
+            _write(chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
+            _writev?(chunks: Array<{ chunk: any, encoding: BufferEncoding }>, callback: (error?: Error | null) => void): void;
+            _destroy(error: Error | null, callback: (error: Error | null) => void): void;
+            _final(callback: (error?: Error | null) => void): void;
+            write(chunk: any, encoding?: BufferEncoding, cb?: (error: Error | null | undefined) => void): boolean;
+            write(chunk: any, cb?: (error: Error | null | undefined) => void): boolean;
+            setDefaultEncoding(encoding: BufferEncoding): this;
+            end(cb?: () => void): void;
+            end(chunk: any, cb?: () => void): void;
+            end(chunk: any, encoding?: BufferEncoding, cb?: () => void): void;
+            cork(): void;
+            uncork(): void;
+        }
+
+        type TransformCallback = (error?: Error | null, data?: any) => void;
+
+        interface TransformOptions extends DuplexOptions {
+            construct?(this: Transform, callback: (error?: Error | null) => void): void;
+            read?(this: Transform, size: number): void;
+            write?(this: Transform, chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
+            writev?(this: Transform, chunks: Array<{ chunk: any, encoding: BufferEncoding }>, callback: (error?: Error | null) => void): void;
+            final?(this: Transform, callback: (error?: Error | null) => void): void;
+            destroy?(this: Transform, error: Error | null, callback: (error: Error | null) => void): void;
+            transform?(this: Transform, chunk: any, encoding: BufferEncoding, callback: TransformCallback): void;
+            flush?(this: Transform, callback: TransformCallback): void;
+        }
+
+        class Transform extends Duplex {
+            constructor(opts?: TransformOptions);
+            _transform(chunk: any, encoding: BufferEncoding, callback: TransformCallback): void;
+            _flush(callback: TransformCallback): void;
+        }
+
+        class PassThrough extends Transform { }
+
+        /**
+         * Attaches an AbortSignal to a readable or writeable stream. This lets code
+         * control stream destruction using an `AbortController`.
+         *
+         * Calling `abort` on the `AbortController` corresponding to the passed
+         * `AbortSignal` will behave the same way as calling `.destroy(new AbortError())`
+         * on the stream.
+         */
+        function addAbortSignal<T extends Stream>(signal: AbortSignal, stream: T): T;
+
+        interface FinishedOptions extends Abortable {
+            error?: boolean;
+            readable?: boolean;
+            writable?: boolean;
+        }
+        function finished(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, options: FinishedOptions, callback: (err?: NodeJS.ErrnoException | null) => void): () => void;
+        function finished(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, callback: (err?: NodeJS.ErrnoException | null) => void): () => void;
+        namespace finished {
+            function __promisify__(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, options?: FinishedOptions): Promise<void>;
+        }
+
+        type PipelineSourceFunction<T> = () => Iterable<T> | AsyncIterable<T>;
+        type PipelineSource<T> = Iterable<T> | AsyncIterable<T> | NodeJS.ReadableStream | PipelineSourceFunction<T>;
+        type PipelineTransform<S extends PipelineTransformSource<any>, U> =
+            NodeJS.ReadWriteStream |
+            ((source: S extends (...args: any[]) => Iterable<infer ST> | AsyncIterable<infer ST> ?
+                AsyncIterable<ST> : S) => AsyncIterable<U>);
+        type PipelineTransformSource<T> = PipelineSource<T> | PipelineTransform<any, T>;
+
+        type PipelineDestinationIterableFunction<T> = (source: AsyncIterable<T>) => AsyncIterable<any>;
+        type PipelineDestinationPromiseFunction<T, P> = (source: AsyncIterable<T>) => Promise<P>;
+
+        type PipelineDestination<S extends PipelineTransformSource<any>, P> =
+            S extends PipelineTransformSource<infer ST> ?
+                (NodeJS.WritableStream | PipelineDestinationIterableFunction<ST> | PipelineDestinationPromiseFunction<ST, P>) : never;
+        type PipelineCallback<S extends PipelineDestination<any, any>> =
+            S extends PipelineDestinationPromiseFunction<any, infer P> ? (err: NodeJS.ErrnoException | null, value: P) => void :
+                (err: NodeJS.ErrnoException | null) => void;
+        type PipelinePromise<S extends PipelineDestination<any, any>> =
+            S extends PipelineDestinationPromiseFunction<any, infer P> ? Promise<P> : Promise<void>;
+        interface PipelineOptions {
+            signal: AbortSignal;
+        }
+
+        function pipeline<A extends PipelineSource<any>,
+            B extends PipelineDestination<A, any>>(
+            source: A,
+            destination: B,
+            callback?: PipelineCallback<B>
+        ): B extends NodeJS.WritableStream ? B : NodeJS.WritableStream;
+        function pipeline<A extends PipelineSource<any>,
+            T1 extends PipelineTransform<A, any>,
+            B extends PipelineDestination<T1, any>>(
+            source: A,
+            transform1: T1,
+            destination: B,
+            callback?: PipelineCallback<B>
+        ): B extends NodeJS.WritableStream ? B : NodeJS.WritableStream;
+        function pipeline<A extends PipelineSource<any>,
+            T1 extends PipelineTransform<A, any>,
+            T2 extends PipelineTransform<T1, any>,
+            B extends PipelineDestination<T2, any>>(
+            source: A,
+            transform1: T1,
+            transform2: T2,
+            destination: B,
+            callback?: PipelineCallback<B>
+        ): B extends NodeJS.WritableStream ? B : NodeJS.WritableStream;
+        function pipeline<A extends PipelineSource<any>,
+            T1 extends PipelineTransform<A, any>,
+            T2 extends PipelineTransform<T1, any>,
+            T3 extends PipelineTransform<T2, any>,
+            B extends PipelineDestination<T3, any>>(
+            source: A,
+            transform1: T1,
+            transform2: T2,
+            transform3: T3,
+            destination: B,
+            callback?: PipelineCallback<B>
+        ): B extends NodeJS.WritableStream ? B : NodeJS.WritableStream;
+        function pipeline<A extends PipelineSource<any>,
+            T1 extends PipelineTransform<A, any>,
+            T2 extends PipelineTransform<T1, any>,
+            T3 extends PipelineTransform<T2, any>,
+            T4 extends PipelineTransform<T3, any>,
+            B extends PipelineDestination<T4, any>>(
+            source: A,
+            transform1: T1,
+            transform2: T2,
+            transform3: T3,
+            transform4: T4,
+            destination: B,
+            callback?: PipelineCallback<B>
+        ): B extends NodeJS.WritableStream ? B : NodeJS.WritableStream;
+        function pipeline(
+            streams: ReadonlyArray<NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream>,
+            callback?: (err: NodeJS.ErrnoException | null) => void,
+        ): NodeJS.WritableStream;
+        function pipeline(
+            stream1: NodeJS.ReadableStream,
+            stream2: NodeJS.ReadWriteStream | NodeJS.WritableStream,
+            ...streams: Array<NodeJS.ReadWriteStream | NodeJS.WritableStream | ((err: NodeJS.ErrnoException | null) => void)>,
+        ): NodeJS.WritableStream;
+        namespace pipeline {
+            function __promisify__<A extends PipelineSource<any>,
+                B extends PipelineDestination<A, any>>(
+                source: A,
+                destination: B,
+                options?: PipelineOptions
+            ): PipelinePromise<B>;
+            function __promisify__<A extends PipelineSource<any>,
+                T1 extends PipelineTransform<A, any>,
+                B extends PipelineDestination<T1, any>>(
+                source: A,
+                transform1: T1,
+                destination: B,
+                options?: PipelineOptions,
+            ): PipelinePromise<B>;
+            function __promisify__<A extends PipelineSource<any>,
+                T1 extends PipelineTransform<A, any>,
+                T2 extends PipelineTransform<T1, any>,
+                B extends PipelineDestination<T2, any>>(
+                source: A,
+                transform1: T1,
+                transform2: T2,
+                destination: B,
+                options?: PipelineOptions
+            ): PipelinePromise<B>;
+            function __promisify__<A extends PipelineSource<any>,
+                T1 extends PipelineTransform<A, any>,
+                T2 extends PipelineTransform<T1, any>,
+                T3 extends PipelineTransform<T2, any>,
+                B extends PipelineDestination<T3, any>>(
+                source: A,
+                transform1: T1,
+                transform2: T2,
+                transform3: T3,
+                destination: B,
+                options?: PipelineOptions
+            ): PipelinePromise<B>;
+            function __promisify__<A extends PipelineSource<any>,
+                T1 extends PipelineTransform<A, any>,
+                T2 extends PipelineTransform<T1, any>,
+                T3 extends PipelineTransform<T2, any>,
+                T4 extends PipelineTransform<T3, any>,
+                B extends PipelineDestination<T4, any>>(
+                source: A,
+                transform1: T1,
+                transform2: T2,
+                transform3: T3,
+                transform4: T4,
+                destination: B,
+                options?: PipelineOptions
+            ): PipelinePromise<B>;
+
+            function __promisify__(
+                streams: ReadonlyArray<NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream>,
+                options?: PipelineOptions
+            ): Promise<void>;
+            function __promisify__(
+                stream1: NodeJS.ReadableStream,
+                stream2: NodeJS.ReadWriteStream | NodeJS.WritableStream,
+                ...streams: Array<NodeJS.ReadWriteStream | NodeJS.WritableStream | PipelineOptions>,
+            ): Promise<void>;
+        }
+
+        interface Pipe {
+            close(): void;
+            hasRef(): boolean;
+            ref(): void;
+            unref(): void;
+        }
+
+        const promises: typeof streamPromises;
+    }
+
+    export = internal;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream/promises.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream/promises.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7c704232ffea0f6556d6226c7f5f9348f191f3cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/stream/promises.d.ts"
@@ -0,0 +1,67 @@
+declare module "stream/promises" {
+    import { FinishedOptions, PipelineSource, PipelineTransform,
+        PipelineDestination, PipelinePromise, PipelineOptions } from "stream";
+
+    function finished(stream: NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream, options?: FinishedOptions): Promise<void>;
+
+    function pipeline<A extends PipelineSource<any>,
+        B extends PipelineDestination<A, any>>(
+        source: A,
+        destination: B,
+        options?: PipelineOptions
+    ): PipelinePromise<B>;
+    function pipeline<A extends PipelineSource<any>,
+        T1 extends PipelineTransform<A, any>,
+        B extends PipelineDestination<T1, any>>(
+        source: A,
+        transform1: T1,
+        destination: B,
+        options?: PipelineOptions
+    ): PipelinePromise<B>;
+    function pipeline<A extends PipelineSource<any>,
+        T1 extends PipelineTransform<A, any>,
+        T2 extends PipelineTransform<T1, any>,
+        B extends PipelineDestination<T2, any>>(
+        source: A,
+        transform1: T1,
+        transform2: T2,
+        destination: B,
+        options?: PipelineOptions
+    ): PipelinePromise<B>;
+    function pipeline<A extends PipelineSource<any>,
+        T1 extends PipelineTransform<A, any>,
+        T2 extends PipelineTransform<T1, any>,
+        T3 extends PipelineTransform<T2, any>,
+        B extends PipelineDestination<T3, any>>(
+        source: A,
+        transform1: T1,
+        transform2: T2,
+        transform3: T3,
+        destination: B,
+        options?: PipelineOptions
+    ): PipelinePromise<B>;
+    function pipeline<A extends PipelineSource<any>,
+        T1 extends PipelineTransform<A, any>,
+        T2 extends PipelineTransform<T1, any>,
+        T3 extends PipelineTransform<T2, any>,
+        T4 extends PipelineTransform<T3, any>,
+        B extends PipelineDestination<T4, any>>(
+        source: A,
+        transform1: T1,
+        transform2: T2,
+        transform3: T3,
+        transform4: T4,
+        destination: B,
+        options?: PipelineOptions
+    ): PipelinePromise<B>;
+
+    function pipeline(
+        streams: ReadonlyArray<NodeJS.ReadableStream | NodeJS.WritableStream | NodeJS.ReadWriteStream>,
+        options?: PipelineOptions
+    ): Promise<void>;
+    function pipeline(
+        stream1: NodeJS.ReadableStream,
+        stream2: NodeJS.ReadWriteStream | NodeJS.WritableStream,
+        ...streams: Array<NodeJS.ReadWriteStream | NodeJS.WritableStream | PipelineOptions>,
+    ): Promise<void>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/string_decoder.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/string_decoder.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c7ace1c129cd9add11026cb1256661443f449583
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/string_decoder.d.ts"
@@ -0,0 +1,7 @@
+declare module 'string_decoder' {
+    class StringDecoder {
+        constructor(encoding?: BufferEncoding);
+        write(buffer: Buffer): string;
+        end(buffer?: Buffer): string;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d0a933b737058b69d6f780bf939b5493e2cca0fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers.d.ts"
@@ -0,0 +1,27 @@
+declare module 'timers' {
+    import { Abortable } from 'events';
+
+    interface TimerOptions extends Abortable {
+        /**
+         * Set to `false` to indicate that the scheduled `Timeout`
+         * should not require the Node.js event loop to remain active.
+         * @default true
+         */
+        ref?: boolean;
+    }
+
+    function setTimeout(callback: (...args: any[]) => void, ms?: number, ...args: any[]): NodeJS.Timeout;
+    namespace setTimeout {
+        function __promisify__(ms: number): Promise<void>;
+        function __promisify__<T>(ms: number, value: T, options?: TimerOptions): Promise<T>;
+    }
+    function clearTimeout(timeoutId: NodeJS.Timeout): void;
+    function setInterval(callback: (...args: any[]) => void, ms?: number, ...args: any[]): NodeJS.Timeout;
+    function clearInterval(intervalId: NodeJS.Timeout): void;
+    function setImmediate(callback: (...args: any[]) => void, ...args: any[]): NodeJS.Immediate;
+    namespace setImmediate {
+        function __promisify__(): Promise<void>;
+        function __promisify__<T>(value: T, options?: TimerOptions): Promise<T>;
+    }
+    function clearImmediate(immediateId: NodeJS.Immediate): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers/promises.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers/promises.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..dbd4c991f5b06ccafc665ad95c2c7c6d6a8b1905
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/timers/promises.d.ts"
@@ -0,0 +1,21 @@
+declare module 'timers/promises' {
+    import { TimerOptions } from 'timers';
+
+    /**
+     * Returns a promise that resolves after the specified delay in milliseconds.
+     * @param delay defaults to 1
+     */
+    function setTimeout<T = void>(delay?: number, value?: T, options?: TimerOptions): Promise<T>;
+
+    /**
+     * Returns a promise that resolves in the next tick.
+     */
+    function setImmediate<T = void>(value?: T, options?: TimerOptions): Promise<T>;
+
+    /**
+     *
+     * Returns an async iterator that generates values in an interval of delay ms.
+     * @param delay defaults to 1
+     */
+    function setInterval<T = void>(delay?: number, value?: T, options?: TimerOptions): AsyncIterable<T>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tls.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tls.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7a0647ca4421ea55317602809f35b90e4e3521ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tls.d.ts"
@@ -0,0 +1,793 @@
+declare module 'tls' {
+    import { X509Certificate } from 'crypto';
+    import * as net from 'net';
+
+    const CLIENT_RENEG_LIMIT: number;
+    const CLIENT_RENEG_WINDOW: number;
+
+    interface Certificate {
+        /**
+         * Country code.
+         */
+        C: string;
+        /**
+         * Street.
+         */
+        ST: string;
+        /**
+         * Locality.
+         */
+        L: string;
+        /**
+         * Organization.
+         */
+        O: string;
+        /**
+         * Organizational unit.
+         */
+        OU: string;
+        /**
+         * Common name.
+         */
+        CN: string;
+    }
+
+    interface PeerCertificate {
+        subject: Certificate;
+        issuer: Certificate;
+        subjectaltname: string;
+        infoAccess: NodeJS.Dict<string[]>;
+        modulus: string;
+        exponent: string;
+        valid_from: string;
+        valid_to: string;
+        fingerprint: string;
+        fingerprint256: string;
+        ext_key_usage: string[];
+        serialNumber: string;
+        raw: Buffer;
+    }
+
+    interface DetailedPeerCertificate extends PeerCertificate {
+        issuerCertificate: DetailedPeerCertificate;
+    }
+
+    interface CipherNameAndProtocol {
+        /**
+         * The cipher name.
+         */
+        name: string;
+        /**
+         * SSL/TLS protocol version.
+         */
+        version: string;
+
+        /**
+         * IETF name for the cipher suite.
+         */
+        standardName: string;
+    }
+
+    interface EphemeralKeyInfo {
+        /**
+         * The supported types are 'DH' and 'ECDH'.
+         */
+        type: string;
+        /**
+         * The name property is available only when type is 'ECDH'.
+         */
+        name?: string;
+        /**
+         * The size of parameter of an ephemeral key exchange.
+         */
+        size: number;
+    }
+
+    interface KeyObject {
+        /**
+         * Private keys in PEM format.
+         */
+        pem: string | Buffer;
+        /**
+         * Optional passphrase.
+         */
+        passphrase?: string;
+    }
+
+    interface PxfObject {
+        /**
+         * PFX or PKCS12 encoded private key and certificate chain.
+         */
+        buf: string | Buffer;
+        /**
+         * Optional passphrase.
+         */
+        passphrase?: string;
+    }
+
+    interface TLSSocketOptions extends SecureContextOptions, CommonConnectionOptions {
+        /**
+         * If true the TLS socket will be instantiated in server-mode.
+         * Defaults to false.
+         */
+        isServer?: boolean;
+        /**
+         * An optional net.Server instance.
+         */
+        server?: net.Server;
+
+        /**
+         * An optional Buffer instance containing a TLS session.
+         */
+        session?: Buffer;
+        /**
+         * If true, specifies that the OCSP status request extension will be
+         * added to the client hello and an 'OCSPResponse' event will be
+         * emitted on the socket before establishing a secure communication
+         */
+        requestOCSP?: boolean;
+    }
+
+    class TLSSocket extends net.Socket {
+        /**
+         * Construct a new tls.TLSSocket object from an existing TCP socket.
+         */
+        constructor(socket: net.Socket, options?: TLSSocketOptions);
+
+        /**
+         * A boolean that is true if the peer certificate was signed by one of the specified CAs, otherwise false.
+         */
+        authorized: boolean;
+        /**
+         * The reason why the peer's certificate has not been verified.
+         * This property becomes available only when tlsSocket.authorized === false.
+         */
+        authorizationError: Error;
+        /**
+         * Static boolean value, always true.
+         * May be used to distinguish TLS sockets from regular ones.
+         */
+        encrypted: boolean;
+
+        /**
+         * String containing the selected ALPN protocol.
+         * When ALPN has no selected protocol, tlsSocket.alpnProtocol equals false.
+         */
+        alpnProtocol?: string;
+
+        /**
+         * Returns an object representing the local certificate. The returned
+         * object has some properties corresponding to the fields of the
+         * certificate.
+         *
+         * See tls.TLSSocket.getPeerCertificate() for an example of the
+         * certificate structure.
+         *
+         * If there is no local certificate, an empty object will be returned.
+         * If the socket has been destroyed, null will be returned.
+         */
+        getCertificate(): PeerCertificate | object | null;
+        /**
+         * Returns an object representing the cipher name and the SSL/TLS protocol version of the current connection.
+         * @returns Returns an object representing the cipher name
+         * and the SSL/TLS protocol version of the current connection.
+         */
+        getCipher(): CipherNameAndProtocol;
+        /**
+         * Returns an object representing the type, name, and size of parameter
+         * of an ephemeral key exchange in Perfect Forward Secrecy on a client
+         * connection. It returns an empty object when the key exchange is not
+         * ephemeral. As this is only supported on a client socket; null is
+         * returned if called on a server socket. The supported types are 'DH'
+         * and 'ECDH'. The name property is available only when type is 'ECDH'.
+         *
+         * For example: { type: 'ECDH', name: 'prime256v1', size: 256 }.
+         */
+        getEphemeralKeyInfo(): EphemeralKeyInfo | object | null;
+        /**
+         * Returns the latest Finished message that has
+         * been sent to the socket as part of a SSL/TLS handshake, or undefined
+         * if no Finished message has been sent yet.
+         *
+         * As the Finished messages are message digests of the complete
+         * handshake (with a total of 192 bits for TLS 1.0 and more for SSL
+         * 3.0), they can be used for external authentication procedures when
+         * the authentication provided by SSL/TLS is not desired or is not
+         * enough.
+         *
+         * Corresponds to the SSL_get_finished routine in OpenSSL and may be
+         * used to implement the tls-unique channel binding from RFC 5929.
+         */
+        getFinished(): Buffer | undefined;
+        /**
+         * Returns an object representing the peer's certificate.
+         * The returned object has some properties corresponding to the field of the certificate.
+         * If detailed argument is true the full chain with issuer property will be returned,
+         * if false only the top certificate without issuer property.
+         * If the peer does not provide a certificate, it returns null or an empty object.
+         * @param detailed - If true; the full chain with issuer property will be returned.
+         * @returns An object representing the peer's certificate.
+         */
+        getPeerCertificate(detailed: true): DetailedPeerCertificate;
+        getPeerCertificate(detailed?: false): PeerCertificate;
+        getPeerCertificate(detailed?: boolean): PeerCertificate | DetailedPeerCertificate;
+        /**
+         * Returns the latest Finished message that is expected or has actually
+         * been received from the socket as part of a SSL/TLS handshake, or
+         * undefined if there is no Finished message so far.
+         *
+         * As the Finished messages are message digests of the complete
+         * handshake (with a total of 192 bits for TLS 1.0 and more for SSL
+         * 3.0), they can be used for external authentication procedures when
+         * the authentication provided by SSL/TLS is not desired or is not
+         * enough.
+         *
+         * Corresponds to the SSL_get_peer_finished routine in OpenSSL and may
+         * be used to implement the tls-unique channel binding from RFC 5929.
+         */
+        getPeerFinished(): Buffer | undefined;
+        /**
+         * Returns a string containing the negotiated SSL/TLS protocol version of the current connection.
+         * The value `'unknown'` will be returned for connected sockets that have not completed the handshaking process.
+         * The value `null` will be returned for server sockets or disconnected client sockets.
+         * See https://www.openssl.org/docs/man1.0.2/ssl/SSL_get_version.html for more information.
+         * @returns negotiated SSL/TLS protocol version of the current connection
+         */
+        getProtocol(): string | null;
+        /**
+         * Could be used to speed up handshake establishment when reconnecting to the server.
+         * @returns ASN.1 encoded TLS session or undefined if none was negotiated.
+         */
+        getSession(): Buffer | undefined;
+        /**
+         * Returns a list of signature algorithms shared between the server and
+         * the client in the order of decreasing preference.
+         */
+        getSharedSigalgs(): string[];
+        /**
+         * NOTE: Works only with client TLS sockets.
+         * Useful only for debugging, for session reuse provide session option to tls.connect().
+         * @returns TLS session ticket or undefined if none was negotiated.
+         */
+        getTLSTicket(): Buffer | undefined;
+        /**
+         * Returns true if the session was reused, false otherwise.
+         */
+        isSessionReused(): boolean;
+        /**
+         * Initiate TLS renegotiation process.
+         *
+         * NOTE: Can be used to request peer's certificate after the secure connection has been established.
+         * ANOTHER NOTE: When running as the server, socket will be destroyed with an error after handshakeTimeout timeout.
+         * @param options - The options may contain the following fields: rejectUnauthorized,
+         * requestCert (See tls.createServer() for details).
+         * @param callback - callback(err) will be executed with null as err, once the renegotiation
+         * is successfully completed.
+         * @return `undefined` when socket is destroy, `false` if negotiaion can't be initiated.
+         */
+        renegotiate(options: { rejectUnauthorized?: boolean, requestCert?: boolean }, callback: (err: Error | null) => void): undefined | boolean;
+        /**
+         * Set maximum TLS fragment size (default and maximum value is: 16384, minimum is: 512).
+         * Smaller fragment size decreases buffering latency on the client: large fragments are buffered by
+         * the TLS layer until the entire fragment is received and its integrity is verified;
+         * large fragments can span multiple roundtrips, and their processing can be delayed due to packet
+         * loss or reordering. However, smaller fragments add extra TLS framing bytes and CPU overhead,
+         * which may decrease overall server throughput.
+         * @param size - TLS fragment size (default and maximum value is: 16384, minimum is: 512).
+         * @returns Returns true on success, false otherwise.
+         */
+        setMaxSendFragment(size: number): boolean;
+
+        /**
+         * Disables TLS renegotiation for this TLSSocket instance. Once called,
+         * attempts to renegotiate will trigger an 'error' event on the
+         * TLSSocket.
+         */
+        disableRenegotiation(): void;
+
+        /**
+         * When enabled, TLS packet trace information is written to `stderr`. This can be
+         * used to debug TLS connection problems.
+         *
+         * Note: The format of the output is identical to the output of `openssl s_client
+         * -trace` or `openssl s_server -trace`. While it is produced by OpenSSL's
+         * `SSL_trace()` function, the format is undocumented, can change without notice,
+         * and should not be relied on.
+         */
+        enableTrace(): void;
+
+        /**
+         * If there is no peer certificate, or the socket has been destroyed, `undefined` will be returned.
+         */
+        getPeerX509Certificate(): X509Certificate | undefined;
+
+        /**
+         * If there is no local certificate, or the socket has been destroyed, `undefined` will be returned.
+         */
+        getX509Certificate(): X509Certificate | undefined;
+
+        /**
+         * @param length number of bytes to retrieve from keying material
+         * @param label an application specific label, typically this will be a value from the
+         * [IANA Exporter Label Registry](https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#exporter-labels).
+         * @param context optionally provide a context.
+         */
+        exportKeyingMaterial(length: number, label: string, context: Buffer): Buffer;
+
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "OCSPResponse", listener: (response: Buffer) => void): this;
+        addListener(event: "secureConnect", listener: () => void): this;
+        addListener(event: "session", listener: (session: Buffer) => void): this;
+        addListener(event: "keylog", listener: (line: Buffer) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "OCSPResponse", response: Buffer): boolean;
+        emit(event: "secureConnect"): boolean;
+        emit(event: "session", session: Buffer): boolean;
+        emit(event: "keylog", line: Buffer): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "OCSPResponse", listener: (response: Buffer) => void): this;
+        on(event: "secureConnect", listener: () => void): this;
+        on(event: "session", listener: (session: Buffer) => void): this;
+        on(event: "keylog", listener: (line: Buffer) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "OCSPResponse", listener: (response: Buffer) => void): this;
+        once(event: "secureConnect", listener: () => void): this;
+        once(event: "session", listener: (session: Buffer) => void): this;
+        once(event: "keylog", listener: (line: Buffer) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "OCSPResponse", listener: (response: Buffer) => void): this;
+        prependListener(event: "secureConnect", listener: () => void): this;
+        prependListener(event: "session", listener: (session: Buffer) => void): this;
+        prependListener(event: "keylog", listener: (line: Buffer) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "OCSPResponse", listener: (response: Buffer) => void): this;
+        prependOnceListener(event: "secureConnect", listener: () => void): this;
+        prependOnceListener(event: "session", listener: (session: Buffer) => void): this;
+        prependOnceListener(event: "keylog", listener: (line: Buffer) => void): this;
+    }
+
+    interface CommonConnectionOptions {
+        /**
+         * An optional TLS context object from tls.createSecureContext()
+         */
+        secureContext?: SecureContext;
+
+        /**
+         * When enabled, TLS packet trace information is written to `stderr`. This can be
+         * used to debug TLS connection problems.
+         * @default false
+         */
+        enableTrace?: boolean;
+        /**
+         * If true the server will request a certificate from clients that
+         * connect and attempt to verify that certificate. Defaults to
+         * false.
+         */
+        requestCert?: boolean;
+        /**
+         * An array of strings or a Buffer naming possible ALPN protocols.
+         * (Protocols should be ordered by their priority.)
+         */
+        ALPNProtocols?: string[] | Uint8Array[] | Uint8Array;
+        /**
+         * SNICallback(servername, cb) <Function> A function that will be
+         * called if the client supports SNI TLS extension. Two arguments
+         * will be passed when called: servername and cb. SNICallback should
+         * invoke cb(null, ctx), where ctx is a SecureContext instance.
+         * (tls.createSecureContext(...) can be used to get a proper
+         * SecureContext.) If SNICallback wasn't provided the default callback
+         * with high-level API will be used (see below).
+         */
+        SNICallback?: (servername: string, cb: (err: Error | null, ctx: SecureContext) => void) => void;
+        /**
+         * If true the server will reject any connection which is not
+         * authorized with the list of supplied CAs. This option only has an
+         * effect if requestCert is true.
+         * @default true
+         */
+        rejectUnauthorized?: boolean;
+    }
+
+    interface TlsOptions extends SecureContextOptions, CommonConnectionOptions, net.ServerOpts {
+        /**
+         * Abort the connection if the SSL/TLS handshake does not finish in the
+         * specified number of milliseconds. A 'tlsClientError' is emitted on
+         * the tls.Server object whenever a handshake times out. Default:
+         * 120000 (120 seconds).
+         */
+        handshakeTimeout?: number;
+        /**
+         * The number of seconds after which a TLS session created by the
+         * server will no longer be resumable. See Session Resumption for more
+         * information. Default: 300.
+         */
+        sessionTimeout?: number;
+        /**
+         * 48-bytes of cryptographically strong pseudo-random data.
+         */
+        ticketKeys?: Buffer;
+
+        /**
+         *
+         * @param socket
+         * @param identity identity parameter sent from the client.
+         * @return pre-shared key that must either be
+         * a buffer or `null` to stop the negotiation process. Returned PSK must be
+         * compatible with the selected cipher's digest.
+         *
+         * When negotiating TLS-PSK (pre-shared keys), this function is called
+         * with the identity provided by the client.
+         * If the return value is `null` the negotiation process will stop and an
+         * "unknown_psk_identity" alert message will be sent to the other party.
+         * If the server wishes to hide the fact that the PSK identity was not known,
+         * the callback must provide some random data as `psk` to make the connection
+         * fail with "decrypt_error" before negotiation is finished.
+         * PSK ciphers are disabled by default, and using TLS-PSK thus
+         * requires explicitly specifying a cipher suite with the `ciphers` option.
+         * More information can be found in the RFC 4279.
+         */
+
+        pskCallback?(socket: TLSSocket, identity: string): DataView | NodeJS.TypedArray | null;
+        /**
+         * hint to send to a client to help
+         * with selecting the identity during TLS-PSK negotiation. Will be ignored
+         * in TLS 1.3. Upon failing to set pskIdentityHint `tlsClientError` will be
+         * emitted with `ERR_TLS_PSK_SET_IDENTIY_HINT_FAILED` code.
+         */
+        pskIdentityHint?: string;
+    }
+
+    interface PSKCallbackNegotation {
+        psk: DataView | NodeJS.TypedArray;
+        identity: string;
+    }
+
+    interface ConnectionOptions extends SecureContextOptions, CommonConnectionOptions {
+        host?: string;
+        port?: number;
+        path?: string; // Creates unix socket connection to path. If this option is specified, `host` and `port` are ignored.
+        socket?: net.Socket; // Establish secure connection on a given socket rather than creating a new socket
+        checkServerIdentity?: typeof checkServerIdentity;
+        servername?: string; // SNI TLS Extension
+        session?: Buffer;
+        minDHSize?: number;
+        lookup?: net.LookupFunction;
+        timeout?: number;
+        /**
+         * When negotiating TLS-PSK (pre-shared keys), this function is called
+         * with optional identity `hint` provided by the server or `null`
+         * in case of TLS 1.3 where `hint` was removed.
+         * It will be necessary to provide a custom `tls.checkServerIdentity()`
+         * for the connection as the default one will try to check hostname/IP
+         * of the server against the certificate but that's not applicable for PSK
+         * because there won't be a certificate present.
+         * More information can be found in the RFC 4279.
+         *
+         * @param hint message sent from the server to help client
+         * decide which identity to use during negotiation.
+         * Always `null` if TLS 1.3 is used.
+         * @returns Return `null` to stop the negotiation process. `psk` must be
+         * compatible with the selected cipher's digest.
+         * `identity` must use UTF-8 encoding.
+         */
+        pskCallback?(hint: string | null): PSKCallbackNegotation | null;
+    }
+
+    class Server extends net.Server {
+        constructor(secureConnectionListener?: (socket: TLSSocket) => void);
+        constructor(options: TlsOptions, secureConnectionListener?: (socket: TLSSocket) => void);
+
+        /**
+         * The server.addContext() method adds a secure context that will be
+         * used if the client request's SNI name matches the supplied hostname
+         * (or wildcard).
+         */
+        addContext(hostName: string, credentials: SecureContextOptions): void;
+        /**
+         * Returns the session ticket keys.
+         */
+        getTicketKeys(): Buffer;
+        /**
+         *
+         * The server.setSecureContext() method replaces the
+         * secure context of an existing server. Existing connections to the
+         * server are not interrupted.
+         */
+        setSecureContext(details: SecureContextOptions): void;
+        /**
+         * The server.setSecureContext() method replaces the secure context of
+         * an existing server. Existing connections to the server are not
+         * interrupted.
+         */
+        setTicketKeys(keys: Buffer): void;
+
+        /**
+         * events.EventEmitter
+         * 1. tlsClientError
+         * 2. newSession
+         * 3. OCSPRequest
+         * 4. resumeSession
+         * 5. secureConnection
+         * 6. keylog
+         */
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this;
+        addListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this;
+        addListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this;
+        addListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this;
+        addListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this;
+        addListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "tlsClientError", err: Error, tlsSocket: TLSSocket): boolean;
+        emit(event: "newSession", sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void): boolean;
+        emit(event: "OCSPRequest", certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void): boolean;
+        emit(event: "resumeSession", sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void): boolean;
+        emit(event: "secureConnection", tlsSocket: TLSSocket): boolean;
+        emit(event: "keylog", line: Buffer, tlsSocket: TLSSocket): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this;
+        on(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this;
+        on(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this;
+        on(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this;
+        on(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this;
+        on(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this;
+        once(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this;
+        once(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this;
+        once(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this;
+        once(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this;
+        once(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this;
+        prependListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this;
+        prependListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this;
+        prependListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this;
+        prependListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this;
+        prependListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "tlsClientError", listener: (err: Error, tlsSocket: TLSSocket) => void): this;
+        prependOnceListener(event: "newSession", listener: (sessionId: Buffer, sessionData: Buffer, callback: (err: Error, resp: Buffer) => void) => void): this;
+        prependOnceListener(event: "OCSPRequest", listener: (certificate: Buffer, issuer: Buffer, callback: (err: Error | null, resp: Buffer) => void) => void): this;
+        prependOnceListener(event: "resumeSession", listener: (sessionId: Buffer, callback: (err: Error, sessionData: Buffer) => void) => void): this;
+        prependOnceListener(event: "secureConnection", listener: (tlsSocket: TLSSocket) => void): this;
+        prependOnceListener(event: "keylog", listener: (line: Buffer, tlsSocket: TLSSocket) => void): this;
+    }
+
+    /**
+     * @deprecated since v0.11.3 Use `tls.TLSSocket` instead.
+     */
+    interface SecurePair {
+        encrypted: TLSSocket;
+        cleartext: TLSSocket;
+    }
+
+    type SecureVersion = 'TLSv1.3' | 'TLSv1.2' | 'TLSv1.1' | 'TLSv1';
+
+    interface SecureContextOptions {
+        /**
+         * Optionally override the trusted CA certificates. Default is to trust
+         * the well-known CAs curated by Mozilla. Mozilla's CAs are completely
+         * replaced when CAs are explicitly specified using this option.
+         */
+        ca?: string | Buffer | Array<string | Buffer>;
+        /**
+         *  Cert chains in PEM format. One cert chain should be provided per
+         *  private key. Each cert chain should consist of the PEM formatted
+         *  certificate for a provided private key, followed by the PEM
+         *  formatted intermediate certificates (if any), in order, and not
+         *  including the root CA (the root CA must be pre-known to the peer,
+         *  see ca). When providing multiple cert chains, they do not have to
+         *  be in the same order as their private keys in key. If the
+         *  intermediate certificates are not provided, the peer will not be
+         *  able to validate the certificate, and the handshake will fail.
+         */
+        cert?: string | Buffer | Array<string | Buffer>;
+        /**
+         *  Colon-separated list of supported signature algorithms. The list
+         *  can contain digest algorithms (SHA256, MD5 etc.), public key
+         *  algorithms (RSA-PSS, ECDSA etc.), combination of both (e.g
+         *  'RSA+SHA384') or TLS v1.3 scheme names (e.g. rsa_pss_pss_sha512).
+         */
+        sigalgs?: string;
+        /**
+         * Cipher suite specification, replacing the default. For more
+         * information, see modifying the default cipher suite. Permitted
+         * ciphers can be obtained via tls.getCiphers(). Cipher names must be
+         * uppercased in order for OpenSSL to accept them.
+         */
+        ciphers?: string;
+        /**
+         * Name of an OpenSSL engine which can provide the client certificate.
+         */
+        clientCertEngine?: string;
+        /**
+         * PEM formatted CRLs (Certificate Revocation Lists).
+         */
+        crl?: string | Buffer | Array<string | Buffer>;
+        /**
+         * Diffie Hellman parameters, required for Perfect Forward Secrecy. Use
+         * openssl dhparam to create the parameters. The key length must be
+         * greater than or equal to 1024 bits or else an error will be thrown.
+         * Although 1024 bits is permissible, use 2048 bits or larger for
+         * stronger security. If omitted or invalid, the parameters are
+         * silently discarded and DHE ciphers will not be available.
+         */
+        dhparam?: string | Buffer;
+        /**
+         * A string describing a named curve or a colon separated list of curve
+         * NIDs or names, for example P-521:P-384:P-256, to use for ECDH key
+         * agreement. Set to auto to select the curve automatically. Use
+         * crypto.getCurves() to obtain a list of available curve names. On
+         * recent releases, openssl ecparam -list_curves will also display the
+         * name and description of each available elliptic curve. Default:
+         * tls.DEFAULT_ECDH_CURVE.
+         */
+        ecdhCurve?: string;
+        /**
+         * Attempt to use the server's cipher suite preferences instead of the
+         * client's. When true, causes SSL_OP_CIPHER_SERVER_PREFERENCE to be
+         * set in secureOptions
+         */
+        honorCipherOrder?: boolean;
+        /**
+         * Private keys in PEM format. PEM allows the option of private keys
+         * being encrypted. Encrypted keys will be decrypted with
+         * options.passphrase. Multiple keys using different algorithms can be
+         * provided either as an array of unencrypted key strings or buffers,
+         * or an array of objects in the form {pem: <string|buffer>[,
+         * passphrase: <string>]}. The object form can only occur in an array.
+         * object.passphrase is optional. Encrypted keys will be decrypted with
+         * object.passphrase if provided, or options.passphrase if it is not.
+         */
+        key?: string | Buffer | Array<Buffer | KeyObject>;
+        /**
+         * Name of an OpenSSL engine to get private key from. Should be used
+         * together with privateKeyIdentifier.
+         */
+        privateKeyEngine?: string;
+        /**
+         * Identifier of a private key managed by an OpenSSL engine. Should be
+         * used together with privateKeyEngine. Should not be set together with
+         * key, because both options define a private key in different ways.
+         */
+        privateKeyIdentifier?: string;
+        /**
+         * Optionally set the maximum TLS version to allow. One
+         * of `'TLSv1.3'`, `'TLSv1.2'`, `'TLSv1.1'`, or `'TLSv1'`. Cannot be specified along with the
+         * `secureProtocol` option, use one or the other.
+         * **Default:** `'TLSv1.3'`, unless changed using CLI options. Using
+         * `--tls-max-v1.2` sets the default to `'TLSv1.2'`. Using `--tls-max-v1.3` sets the default to
+         * `'TLSv1.3'`. If multiple of the options are provided, the highest maximum is used.
+         */
+        maxVersion?: SecureVersion;
+        /**
+         * Optionally set the minimum TLS version to allow. One
+         * of `'TLSv1.3'`, `'TLSv1.2'`, `'TLSv1.1'`, or `'TLSv1'`. Cannot be specified along with the
+         * `secureProtocol` option, use one or the other.  It is not recommended to use
+         * less than TLSv1.2, but it may be required for interoperability.
+         * **Default:** `'TLSv1.2'`, unless changed using CLI options. Using
+         * `--tls-v1.0` sets the default to `'TLSv1'`. Using `--tls-v1.1` sets the default to
+         * `'TLSv1.1'`. Using `--tls-min-v1.3` sets the default to
+         * 'TLSv1.3'. If multiple of the options are provided, the lowest minimum is used.
+         */
+        minVersion?: SecureVersion;
+        /**
+         * Shared passphrase used for a single private key and/or a PFX.
+         */
+        passphrase?: string;
+        /**
+         * PFX or PKCS12 encoded private key and certificate chain. pfx is an
+         * alternative to providing key and cert individually. PFX is usually
+         * encrypted, if it is, passphrase will be used to decrypt it. Multiple
+         * PFX can be provided either as an array of unencrypted PFX buffers,
+         * or an array of objects in the form {buf: <string|buffer>[,
+         * passphrase: <string>]}. The object form can only occur in an array.
+         * object.passphrase is optional. Encrypted PFX will be decrypted with
+         * object.passphrase if provided, or options.passphrase if it is not.
+         */
+        pfx?: string | Buffer | Array<string | Buffer | PxfObject>;
+        /**
+         * Optionally affect the OpenSSL protocol behavior, which is not
+         * usually necessary. This should be used carefully if at all! Value is
+         * a numeric bitmask of the SSL_OP_* options from OpenSSL Options
+         */
+        secureOptions?: number; // Value is a numeric bitmask of the `SSL_OP_*` options
+        /**
+         * Legacy mechanism to select the TLS protocol version to use, it does
+         * not support independent control of the minimum and maximum version,
+         * and does not support limiting the protocol to TLSv1.3. Use
+         * minVersion and maxVersion instead. The possible values are listed as
+         * SSL_METHODS, use the function names as strings. For example, use
+         * 'TLSv1_1_method' to force TLS version 1.1, or 'TLS_method' to allow
+         * any TLS protocol version up to TLSv1.3. It is not recommended to use
+         * TLS versions less than 1.2, but it may be required for
+         * interoperability. Default: none, see minVersion.
+         */
+        secureProtocol?: string;
+        /**
+         * Opaque identifier used by servers to ensure session state is not
+         * shared between applications. Unused by clients.
+         */
+        sessionIdContext?: string;
+        /**
+         * 48-bytes of cryptographically strong pseudo-random data.
+         * See Session Resumption for more information.
+         */
+        ticketKeys?: Buffer;
+        /**
+         * The number of seconds after which a TLS session created by the
+         * server will no longer be resumable. See Session Resumption for more
+         * information. Default: 300.
+         */
+        sessionTimeout?: number;
+    }
+
+    interface SecureContext {
+        context: any;
+    }
+
+    /*
+     * Verifies the certificate `cert` is issued to host `host`.
+     * @host The hostname to verify the certificate against
+     * @cert PeerCertificate representing the peer's certificate
+     *
+     * Returns Error object, populating it with the reason, host and cert on failure.  On success, returns undefined.
+     */
+    function checkServerIdentity(host: string, cert: PeerCertificate): Error | undefined;
+    function createServer(secureConnectionListener?: (socket: TLSSocket) => void): Server;
+    function createServer(options: TlsOptions, secureConnectionListener?: (socket: TLSSocket) => void): Server;
+    function connect(options: ConnectionOptions, secureConnectListener?: () => void): TLSSocket;
+    function connect(port: number, host?: string, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket;
+    function connect(port: number, options?: ConnectionOptions, secureConnectListener?: () => void): TLSSocket;
+    /**
+     * @deprecated since v0.11.3 Use `tls.TLSSocket` instead.
+     */
+    function createSecurePair(credentials?: SecureContext, isServer?: boolean, requestCert?: boolean, rejectUnauthorized?: boolean): SecurePair;
+    function createSecureContext(options?: SecureContextOptions): SecureContext;
+    function getCiphers(): string[];
+
+    /**
+     * The default curve name to use for ECDH key agreement in a tls server.
+     * The default value is 'auto'. See tls.createSecureContext() for further
+     * information.
+     */
+    let DEFAULT_ECDH_CURVE: string;
+    /**
+     * The default value of the maxVersion option of
+     * tls.createSecureContext(). It can be assigned any of the supported TLS
+     * protocol versions, 'TLSv1.3', 'TLSv1.2', 'TLSv1.1', or 'TLSv1'. Default:
+     * 'TLSv1.3', unless changed using CLI options. Using --tls-max-v1.2 sets
+     * the default to 'TLSv1.2'. Using --tls-max-v1.3 sets the default to
+     * 'TLSv1.3'. If multiple of the options are provided, the highest maximum
+     * is used.
+     */
+    let DEFAULT_MAX_VERSION: SecureVersion;
+    /**
+     * The default value of the minVersion option of tls.createSecureContext().
+     * It can be assigned any of the supported TLS protocol versions,
+     * 'TLSv1.3', 'TLSv1.2', 'TLSv1.1', or 'TLSv1'. Default: 'TLSv1.2', unless
+     * changed using CLI options. Using --tls-min-v1.0 sets the default to
+     * 'TLSv1'. Using --tls-min-v1.1 sets the default to 'TLSv1.1'. Using
+     * --tls-min-v1.3 sets the default to 'TLSv1.3'. If multiple of the options
+     * are provided, the lowest minimum is used.
+     */
+    let DEFAULT_MIN_VERSION: SecureVersion;
+
+    /**
+     * An immutable array of strings representing the root certificates (in PEM
+     * format) used for verifying peer certificates. This is the default value
+     * of the ca option to tls.createSecureContext().
+     */
+    const rootCertificates: ReadonlyArray<string>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/trace_events.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/trace_events.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1bf65345819c8dab9e524987b48c6982f7ed4a03
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/trace_events.d.ts"
@@ -0,0 +1,61 @@
+declare module 'trace_events' {
+    /**
+     * The `Tracing` object is used to enable or disable tracing for sets of
+     * categories. Instances are created using the
+     * `trace_events.createTracing()` method.
+     *
+     * When created, the `Tracing` object is disabled. Calling the
+     * `tracing.enable()` method adds the categories to the set of enabled trace
+     * event categories. Calling `tracing.disable()` will remove the categories
+     * from the set of enabled trace event categories.
+     */
+    interface Tracing {
+        /**
+         * A comma-separated list of the trace event categories covered by this
+         * `Tracing` object.
+         */
+        readonly categories: string;
+
+        /**
+         * Disables this `Tracing` object.
+         *
+         * Only trace event categories _not_ covered by other enabled `Tracing`
+         * objects and _not_ specified by the `--trace-event-categories` flag
+         * will be disabled.
+         */
+        disable(): void;
+
+        /**
+         * Enables this `Tracing` object for the set of categories covered by
+         * the `Tracing` object.
+         */
+        enable(): void;
+
+        /**
+         * `true` only if the `Tracing` object has been enabled.
+         */
+        readonly enabled: boolean;
+    }
+
+    interface CreateTracingOptions {
+        /**
+         * An array of trace category names. Values included in the array are
+         * coerced to a string when possible. An error will be thrown if the
+         * value cannot be coerced.
+         */
+        categories: string[];
+    }
+
+    /**
+     * Creates and returns a Tracing object for the given set of categories.
+     */
+    function createTracing(options: CreateTracingOptions): Tracing;
+
+    /**
+     * Returns a comma-separated list of all currently-enabled trace event
+     * categories. The current set of enabled trace event categories is
+     * determined by the union of all currently-enabled `Tracing` objects and
+     * any categories enabled using the `--trace-event-categories` flag.
+     */
+    function getEnabledCategories(): string | undefined;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/assert.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/assert.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..37e24f5c1df53e273a013765a61153de10fca491
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/assert.d.ts"
@@ -0,0 +1,98 @@
+declare module 'assert' {
+    /** An alias of `assert.ok()`. */
+    function assert(value: any, message?: string | Error): void;
+    namespace assert {
+        class AssertionError extends Error {
+            actual: any;
+            expected: any;
+            operator: string;
+            generatedMessage: boolean;
+            code: 'ERR_ASSERTION';
+
+            constructor(options?: {
+                /** If provided, the error message is set to this value. */
+                message?: string;
+                /** The `actual` property on the error instance. */
+                actual?: any;
+                /** The `expected` property on the error instance. */
+                expected?: any;
+                /** The `operator` property on the error instance. */
+                operator?: string;
+                /** If provided, the generated stack trace omits frames before this function. */
+                // tslint:disable-next-line:ban-types
+                stackStartFn?: Function;
+            });
+        }
+
+        class CallTracker {
+            calls(exact?: number): () => void;
+            calls<Func extends (...args: any[]) => any>(fn?: Func, exact?: number): Func;
+            report(): CallTrackerReportInformation[];
+            verify(): void;
+        }
+        interface CallTrackerReportInformation {
+            message: string;
+            /** The actual number of times the function was called. */
+            actual: number;
+            /** The number of times the function was expected to be called. */
+            expected: number;
+            /** The name of the function that is wrapped. */
+            operator: string;
+            /** A stack trace of the function. */
+            stack: object;
+        }
+
+        type AssertPredicate = RegExp | (new () => object) | ((thrown: any) => boolean) | object | Error;
+
+        function fail(message?: string | Error): never;
+        /** @deprecated since v10.0.0 - use fail([message]) or other assert functions instead. */
+        function fail(
+            actual: any,
+            expected: any,
+            message?: string | Error,
+            operator?: string,
+            // tslint:disable-next-line:ban-types
+            stackStartFn?: Function,
+        ): never;
+        function ok(value: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use strictEqual() instead. */
+        function equal(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use notStrictEqual() instead. */
+        function notEqual(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use deepStrictEqual() instead. */
+        function deepEqual(actual: any, expected: any, message?: string | Error): void;
+        /** @deprecated since v9.9.0 - use notDeepStrictEqual() instead. */
+        function notDeepEqual(actual: any, expected: any, message?: string | Error): void;
+        function strictEqual(actual: any, expected: any, message?: string | Error): void;
+        function notStrictEqual(actual: any, expected: any, message?: string | Error): void;
+        function deepStrictEqual(actual: any, expected: any, message?: string | Error): void;
+        function notDeepStrictEqual(actual: any, expected: any, message?: string | Error): void;
+
+        function throws(block: () => any, message?: string | Error): void;
+        function throws(block: () => any, error: AssertPredicate, message?: string | Error): void;
+        function doesNotThrow(block: () => any, message?: string | Error): void;
+        function doesNotThrow(block: () => any, error: AssertPredicate, message?: string | Error): void;
+
+        function ifError(value: any): void;
+
+        function rejects(block: (() => Promise<any>) | Promise<any>, message?: string | Error): Promise<void>;
+        function rejects(
+            block: (() => Promise<any>) | Promise<any>,
+            error: AssertPredicate,
+            message?: string | Error,
+        ): Promise<void>;
+        function doesNotReject(block: (() => Promise<any>) | Promise<any>, message?: string | Error): Promise<void>;
+        function doesNotReject(
+            block: (() => Promise<any>) | Promise<any>,
+            error: AssertPredicate,
+            message?: string | Error,
+        ): Promise<void>;
+
+        function match(value: string, regExp: RegExp, message?: string | Error): void;
+        function doesNotMatch(value: string, regExp: RegExp, message?: string | Error): void;
+
+        const strict: typeof assert;
+    }
+
+    export = assert;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/base.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/base.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..0c670936334d0cf43d20446bbcd25c1427739fc0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/base.d.ts"
@@ -0,0 +1,68 @@
+// NOTE: These definitions support NodeJS and TypeScript 3.6 and earlier.
+
+// NOTE: TypeScript version-specific augmentations can be found in the following paths:
+//          - ~/base.d.ts         - Shared definitions common to all TypeScript versions
+//          - ~/index.d.ts        - Definitions specific to TypeScript 3.7 and above
+//          - ~/ts3.6/base.d.ts   - Definitions specific to TypeScript 3.6 and earlier
+//          - ~/ts3.6/index.d.ts  - Definitions specific to TypeScript 3.6 and earlier with assert pulled in
+
+// Reference required types from the default lib:
+/// <reference lib="es2018" />
+/// <reference lib="esnext.asynciterable" />
+/// <reference lib="esnext.intl" />
+/// <reference lib="esnext.bigint" />
+
+// Base definitions for all NodeJS modules that are not specific to any version of TypeScript:
+/// <reference path="../assert/strict.d.ts" />
+/// <reference path="../globals.d.ts" />
+/// <reference path="../async_hooks.d.ts" />
+/// <reference path="../buffer.d.ts" />
+/// <reference path="../child_process.d.ts" />
+/// <reference path="../cluster.d.ts" />
+/// <reference path="../console.d.ts" />
+/// <reference path="../constants.d.ts" />
+/// <reference path="../crypto.d.ts" />
+/// <reference path="../dgram.d.ts" />
+/// <reference path="../diagnostic_channel.d.ts" />
+/// <reference path="../dns.d.ts" />
+/// <reference path="../dns/promises.d.ts" />
+/// <reference path="../dns/promises.d.ts" />
+/// <reference path="../domain.d.ts" />
+/// <reference path="../events.d.ts" />
+/// <reference path="../fs.d.ts" />
+/// <reference path="../fs/promises.d.ts" />
+/// <reference path="../http.d.ts" />
+/// <reference path="../http2.d.ts" />
+/// <reference path="../https.d.ts" />
+/// <reference path="../inspector.d.ts" />
+/// <reference path="../module.d.ts" />
+/// <reference path="../net.d.ts" />
+/// <reference path="../os.d.ts" />
+/// <reference path="../path.d.ts" />
+/// <reference path="../perf_hooks.d.ts" />
+/// <reference path="../process.d.ts" />
+/// <reference path="../punycode.d.ts" />
+/// <reference path="../querystring.d.ts" />
+/// <reference path="../readline.d.ts" />
+/// <reference path="../repl.d.ts" />
+/// <reference path="../stream.d.ts" />
+/// <reference path="../stream/promises.d.ts" />
+/// <reference path="../string_decoder.d.ts" />
+/// <reference path="../timers.d.ts" />
+/// <reference path="../timers/promises.d.ts" />
+/// <reference path="../tls.d.ts" />
+/// <reference path="../trace_events.d.ts" />
+/// <reference path="../tty.d.ts" />
+/// <reference path="../url.d.ts" />
+/// <reference path="../util.d.ts" />
+/// <reference path="../util/types.d.ts" />
+/// <reference path="../v8.d.ts" />
+/// <reference path="../vm.d.ts" />
+/// <reference path="../worker_threads.d.ts" />
+/// <reference path="../zlib.d.ts" />
+
+// TypeScript 3.6-specific augmentations:
+/// <reference path="../globals.global.d.ts" />
+
+// TypeScript 3.6-specific augmentations:
+/// <reference path="../wasi.d.ts" />
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1a7d3603a10276c40b4b5c785d721c323fbe761c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/ts3.6/index.d.ts"
@@ -0,0 +1,7 @@
+// NOTE: These definitions support NodeJS and TypeScript 3.6.
+// This is required to enable typing assert in ts3.7 without causing errors
+// Typically type modifications should be made in base.d.ts instead of here
+
+/// <reference path="base.d.ts" />
+
+/// <reference path="assert.d.ts" />
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tty.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tty.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..093552413f3298c14d23ca58380f970fbb9ce620
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/tty.d.ts"
@@ -0,0 +1,66 @@
+declare module 'tty' {
+    import * as net from 'net';
+
+    function isatty(fd: number): boolean;
+    class ReadStream extends net.Socket {
+        constructor(fd: number, options?: net.SocketConstructorOpts);
+        isRaw: boolean;
+        setRawMode(mode: boolean): this;
+        isTTY: boolean;
+    }
+    /**
+     * -1 - to the left from cursor
+     *  0 - the entire line
+     *  1 - to the right from cursor
+     */
+    type Direction = -1 | 0 | 1;
+    class WriteStream extends net.Socket {
+        constructor(fd: number);
+        addListener(event: string, listener: (...args: any[]) => void): this;
+        addListener(event: "resize", listener: () => void): this;
+
+        emit(event: string | symbol, ...args: any[]): boolean;
+        emit(event: "resize"): boolean;
+
+        on(event: string, listener: (...args: any[]) => void): this;
+        on(event: "resize", listener: () => void): this;
+
+        once(event: string, listener: (...args: any[]) => void): this;
+        once(event: "resize", listener: () => void): this;
+
+        prependListener(event: string, listener: (...args: any[]) => void): this;
+        prependListener(event: "resize", listener: () => void): this;
+
+        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
+        prependOnceListener(event: "resize", listener: () => void): this;
+
+        /**
+         * Clears the current line of this WriteStream in a direction identified by `dir`.
+         */
+        clearLine(dir: Direction, callback?: () => void): boolean;
+        /**
+         * Clears this `WriteStream` from the current cursor down.
+         */
+        clearScreenDown(callback?: () => void): boolean;
+        /**
+         * Moves this WriteStream's cursor to the specified position.
+         */
+        cursorTo(x: number, y?: number, callback?: () => void): boolean;
+        cursorTo(x: number, callback: () => void): boolean;
+        /**
+         * Moves this WriteStream's cursor relative to its current position.
+         */
+        moveCursor(dx: number, dy: number, callback?: () => void): boolean;
+        /**
+         * @default `process.env`
+         */
+        getColorDepth(env?: {}): number;
+        hasColors(depth?: number): boolean;
+        hasColors(env?: {}): boolean;
+        hasColors(depth: number, env?: {}): boolean;
+        getWindowSize(): [number, number];
+        columns: number;
+        rows: number;
+        isTTY: boolean;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/url.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/url.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f8da6e533a698d2ab30a275ac2d1634eef9385e4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/url.d.ts"
@@ -0,0 +1,116 @@
+declare module 'url' {
+    import { ParsedUrlQuery, ParsedUrlQueryInput } from 'querystring';
+
+    // Input to `url.format`
+    interface UrlObject {
+        auth?: string | null;
+        hash?: string | null;
+        host?: string | null;
+        hostname?: string | null;
+        href?: string | null;
+        pathname?: string | null;
+        protocol?: string | null;
+        search?: string | null;
+        slashes?: boolean | null;
+        port?: string | number | null;
+        query?: string | null | ParsedUrlQueryInput;
+    }
+
+    // Output of `url.parse`
+    interface Url {
+        auth: string | null;
+        hash: string | null;
+        host: string | null;
+        hostname: string | null;
+        href: string;
+        path: string | null;
+        pathname: string | null;
+        protocol: string | null;
+        search: string | null;
+        slashes: boolean | null;
+        port: string | null;
+        query: string | null | ParsedUrlQuery;
+    }
+
+    interface UrlWithParsedQuery extends Url {
+        query: ParsedUrlQuery;
+    }
+
+    interface UrlWithStringQuery extends Url {
+        query: string | null;
+    }
+
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function parse(urlStr: string): UrlWithStringQuery;
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function parse(urlStr: string, parseQueryString: false | undefined, slashesDenoteHost?: boolean): UrlWithStringQuery;
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function parse(urlStr: string, parseQueryString: true, slashesDenoteHost?: boolean): UrlWithParsedQuery;
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function parse(urlStr: string, parseQueryString: boolean, slashesDenoteHost?: boolean): Url;
+
+    function format(URL: URL, options?: URLFormatOptions): string;
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function format(urlObject: UrlObject | string): string;
+    /** @deprecated since v11.0.0 - Use the WHATWG URL API. */
+    function resolve(from: string, to: string): string;
+
+    function domainToASCII(domain: string): string;
+    function domainToUnicode(domain: string): string;
+
+    /**
+     * This function ensures the correct decodings of percent-encoded characters as
+     * well as ensuring a cross-platform valid absolute path string.
+     * @param url The file URL string or URL object to convert to a path.
+     */
+    function fileURLToPath(url: string | URL): string;
+
+    /**
+     * This function ensures that path is resolved absolutely, and that the URL
+     * control characters are correctly encoded when converting into a File URL.
+     * @param url The path to convert to a File URL.
+     */
+    function pathToFileURL(url: string): URL;
+
+    interface URLFormatOptions {
+        auth?: boolean;
+        fragment?: boolean;
+        search?: boolean;
+        unicode?: boolean;
+    }
+
+    class URL {
+        constructor(input: string, base?: string | URL);
+        hash: string;
+        host: string;
+        hostname: string;
+        href: string;
+        readonly origin: string;
+        password: string;
+        pathname: string;
+        port: string;
+        protocol: string;
+        search: string;
+        readonly searchParams: URLSearchParams;
+        username: string;
+        toString(): string;
+        toJSON(): string;
+    }
+
+    class URLSearchParams implements Iterable<[string, string]> {
+        constructor(init?: URLSearchParams | string | NodeJS.Dict<string | ReadonlyArray<string>> | Iterable<[string, string]> | ReadonlyArray<[string, string]>);
+        append(name: string, value: string): void;
+        delete(name: string): void;
+        entries(): IterableIterator<[string, string]>;
+        forEach(callback: (value: string, name: string, searchParams: this) => void): void;
+        get(name: string): string | null;
+        getAll(name: string): string[];
+        has(name: string): boolean;
+        keys(): IterableIterator<string>;
+        set(name: string, value: string): void;
+        sort(): void;
+        toString(): string;
+        values(): IterableIterator<string>;
+        [Symbol.iterator](): IterableIterator<[string, string]>;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f1c0794fc960645d9c9fc5b5d9cc837998104311
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util.d.ts"
@@ -0,0 +1,156 @@
+declare module 'util' {
+    import * as types from 'util/types';
+
+    export interface InspectOptions extends NodeJS.InspectOptions { }
+    export type Style = 'special' | 'number' | 'bigint' | 'boolean' | 'undefined' | 'null' | 'string' | 'symbol' | 'date' | 'regexp' | 'module';
+    export type CustomInspectFunction = (depth: number, options: InspectOptionsStylized) => string;
+    export interface InspectOptionsStylized extends InspectOptions {
+        stylize(text: string, styleType: Style): string;
+    }
+    export function format(format?: any, ...param: any[]): string;
+    export function formatWithOptions(inspectOptions: InspectOptions, format?: any, ...param: any[]): string;
+    /** @deprecated since v0.11.3 - use a third party module instead. */
+    export function log(string: string): void;
+    export function inspect(object: any, showHidden?: boolean, depth?: number | null, color?: boolean): string;
+    export function inspect(object: any, options: InspectOptions): string;
+    export namespace inspect {
+        let colors: NodeJS.Dict<[number, number]>;
+        let styles: {
+            [K in Style]: string
+        };
+        let defaultOptions: InspectOptions;
+        /**
+         * Allows changing inspect settings from the repl.
+         */
+        let replDefaults: InspectOptions;
+        const custom: unique symbol;
+    }
+    /** @deprecated since v4.0.0 - use `Array.isArray()` instead. */
+    export function isArray(object: any): object is any[];
+    /** @deprecated since v4.0.0 - use `util.types.isRegExp()` instead. */
+    export function isRegExp(object: any): object is RegExp;
+    /** @deprecated since v4.0.0 - use `util.types.isDate()` instead. */
+    export function isDate(object: any): object is Date;
+    /** @deprecated since v4.0.0 - use `util.types.isNativeError()` instead. */
+    export function isError(object: any): object is Error;
+    export function inherits(constructor: any, superConstructor: any): void;
+    export function debuglog(key: string): (msg: string, ...param: any[]) => void;
+    /** @deprecated since v4.0.0 - use `typeof value === 'boolean'` instead. */
+    export function isBoolean(object: any): object is boolean;
+    /** @deprecated since v4.0.0 - use `Buffer.isBuffer()` instead. */
+    export function isBuffer(object: any): object is Buffer;
+    /** @deprecated since v4.0.0 - use `typeof value === 'function'` instead. */
+    export function isFunction(object: any): boolean;
+    /** @deprecated since v4.0.0 - use `value === null` instead. */
+    export function isNull(object: any): object is null;
+    /** @deprecated since v4.0.0 - use `value === null || value === undefined` instead. */
+    export function isNullOrUndefined(object: any): object is null | undefined;
+    /** @deprecated since v4.0.0 - use `typeof value === 'number'` instead. */
+    export function isNumber(object: any): object is number;
+    /** @deprecated since v4.0.0 - use `value !== null && typeof value === 'object'` instead. */
+    export function isObject(object: any): boolean;
+    /** @deprecated since v4.0.0 - use `(typeof value !== 'object' && typeof value !== 'function') || value === null` instead. */
+    export function isPrimitive(object: any): boolean;
+    /** @deprecated since v4.0.0 - use `typeof value === 'string'` instead. */
+    export function isString(object: any): object is string;
+    /** @deprecated since v4.0.0 - use `typeof value === 'symbol'` instead. */
+    export function isSymbol(object: any): object is symbol;
+    /** @deprecated since v4.0.0 - use `value === undefined` instead. */
+    export function isUndefined(object: any): object is undefined;
+    export function deprecate<T extends Function>(fn: T, message: string, code?: string): T;
+    export function isDeepStrictEqual(val1: any, val2: any): boolean;
+
+    export function callbackify(fn: () => Promise<void>): (callback: (err: NodeJS.ErrnoException) => void) => void;
+    export function callbackify<TResult>(fn: () => Promise<TResult>): (callback: (err: NodeJS.ErrnoException, result: TResult) => void) => void;
+    export function callbackify<T1>(fn: (arg1: T1) => Promise<void>): (arg1: T1, callback: (err: NodeJS.ErrnoException) => void) => void;
+    export function callbackify<T1, TResult>(fn: (arg1: T1) => Promise<TResult>): (arg1: T1, callback: (err: NodeJS.ErrnoException, result: TResult) => void) => void;
+    export function callbackify<T1, T2>(fn: (arg1: T1, arg2: T2) => Promise<void>): (arg1: T1, arg2: T2, callback: (err: NodeJS.ErrnoException) => void) => void;
+    export function callbackify<T1, T2, TResult>(fn: (arg1: T1, arg2: T2) => Promise<TResult>): (arg1: T1, arg2: T2, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void;
+    export function callbackify<T1, T2, T3>(fn: (arg1: T1, arg2: T2, arg3: T3) => Promise<void>): (arg1: T1, arg2: T2, arg3: T3, callback: (err: NodeJS.ErrnoException) => void) => void;
+    export function callbackify<T1, T2, T3, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3) => Promise<TResult>): (arg1: T1, arg2: T2, arg3: T3, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void;
+        export function callbackify<T1, T2, T3, T4>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise<void>): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: NodeJS.ErrnoException) => void) => void;
+        export function callbackify<T1, T2, T3, T4, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise<TResult>): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void;
+        export function callbackify<T1, T2, T3, T4, T5>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise<void>): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: NodeJS.ErrnoException) => void) => void;
+        export function callbackify<T1, T2, T3, T4, T5, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise<TResult>,
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void;
+    export function callbackify<T1, T2, T3, T4, T5, T6>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6) => Promise<void>,
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6, callback: (err: NodeJS.ErrnoException) => void) => void;
+    export function callbackify<T1, T2, T3, T4, T5, T6, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6) => Promise<TResult>
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, arg6: T6, callback: (err: NodeJS.ErrnoException | null, result: TResult) => void) => void;
+
+    export interface CustomPromisifyLegacy<TCustom extends Function> extends Function {
+        __promisify__: TCustom;
+    }
+
+    export interface CustomPromisifySymbol<TCustom extends Function> extends Function {
+        [promisify.custom]: TCustom;
+    }
+
+    export type CustomPromisify<TCustom extends Function> = CustomPromisifySymbol<TCustom> | CustomPromisifyLegacy<TCustom>;
+
+    export function promisify<TCustom extends Function>(fn: CustomPromisify<TCustom>): TCustom;
+    export function promisify<TResult>(fn: (callback: (err: any, result: TResult) => void) => void): () => Promise<TResult>;
+    export function promisify(fn: (callback: (err?: any) => void) => void): () => Promise<void>;
+    export function promisify<T1, TResult>(fn: (arg1: T1, callback: (err: any, result: TResult) => void) => void): (arg1: T1) => Promise<TResult>;
+    export function promisify<T1>(fn: (arg1: T1, callback: (err?: any) => void) => void): (arg1: T1) => Promise<void>;
+    export function promisify<T1, T2, TResult>(fn: (arg1: T1, arg2: T2, callback: (err: any, result: TResult) => void) => void): (arg1: T1, arg2: T2) => Promise<TResult>;
+    export function promisify<T1, T2>(fn: (arg1: T1, arg2: T2, callback: (err?: any) => void) => void): (arg1: T1, arg2: T2) => Promise<void>;
+    export function promisify<T1, T2, T3, TResult>(fn: (arg1: T1, arg2: T2, arg3: T3, callback: (err: any, result: TResult) => void) => void):
+        (arg1: T1, arg2: T2, arg3: T3) => Promise<TResult>;
+    export function promisify<T1, T2, T3>(fn: (arg1: T1, arg2: T2, arg3: T3, callback: (err?: any) => void) => void): (arg1: T1, arg2: T2, arg3: T3) => Promise<void>;
+    export function promisify<T1, T2, T3, T4, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err: any, result: TResult) => void) => void,
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise<TResult>;
+    export function promisify<T1, T2, T3, T4>(fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, callback: (err?: any) => void) => void):
+        (arg1: T1, arg2: T2, arg3: T3, arg4: T4) => Promise<void>;
+        export function promisify<T1, T2, T3, T4, T5, TResult>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err: any, result: TResult) => void) => void,
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise<TResult>;
+    export function promisify<T1, T2, T3, T4, T5>(
+        fn: (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, callback: (err?: any) => void) => void,
+    ): (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5) => Promise<void>;
+    export function promisify(fn: Function): Function;
+    export namespace promisify {
+        const custom: unique symbol;
+    }
+    export class TextDecoder {
+        readonly encoding: string;
+        readonly fatal: boolean;
+        readonly ignoreBOM: boolean;
+        constructor(
+          encoding?: string,
+          options?: { fatal?: boolean; ignoreBOM?: boolean }
+        );
+        decode(
+          input?: NodeJS.ArrayBufferView | ArrayBuffer | null,
+          options?: { stream?: boolean }
+        ): string;
+    }
+
+    export interface EncodeIntoResult {
+        /**
+         * The read Unicode code units of input.
+         */
+
+        read: number;
+        /**
+         * The written UTF-8 bytes of output.
+         */
+        written: number;
+    }
+
+    export { types };
+
+    export class TextEncoder {
+        readonly encoding: string;
+        encode(input?: string): Uint8Array;
+        encodeInto(input: string, output: Uint8Array): EncodeIntoResult;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util/types.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util/types.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..ad4c0db446324dfd4d2a358065b964a6c16933ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/util/types.d.ts"
@@ -0,0 +1,53 @@
+declare module 'util/types' {
+    function isAnyArrayBuffer(object: any): object is ArrayBufferLike;
+    function isArgumentsObject(object: any): object is IArguments;
+    function isArrayBuffer(object: any): object is ArrayBuffer;
+    function isArrayBufferView(object: any): object is NodeJS.ArrayBufferView;
+    function isAsyncFunction(object: any): boolean;
+    function isBigInt64Array(value: any): value is BigInt64Array;
+    function isBigUint64Array(value: any): value is BigUint64Array;
+    function isBooleanObject(object: any): object is Boolean;
+    function isBoxedPrimitive(object: any): object is String | Number | BigInt | Boolean | Symbol;
+    function isDataView(object: any): object is DataView;
+    function isDate(object: any): object is Date;
+    function isExternal(object: any): boolean;
+    function isFloat32Array(object: any): object is Float32Array;
+    function isFloat64Array(object: any): object is Float64Array;
+    function isGeneratorFunction(object: any): object is GeneratorFunction;
+    function isGeneratorObject(object: any): object is Generator;
+    function isInt8Array(object: any): object is Int8Array;
+    function isInt16Array(object: any): object is Int16Array;
+    function isInt32Array(object: any): object is Int32Array;
+    function isMap<T>(
+        object: T | {},
+    ): object is T extends ReadonlyMap<any, any>
+        ? unknown extends T
+            ? never
+            : ReadonlyMap<any, any>
+        : Map<any, any>;
+    function isMapIterator(object: any): boolean;
+    function isModuleNamespaceObject(value: any): boolean;
+    function isNativeError(object: any): object is Error;
+    function isNumberObject(object: any): object is Number;
+    function isPromise(object: any): object is Promise<any>;
+    function isProxy(object: any): boolean;
+    function isRegExp(object: any): object is RegExp;
+    function isSet<T>(
+        object: T | {},
+    ): object is T extends ReadonlySet<any>
+        ? unknown extends T
+            ? never
+            : ReadonlySet<any>
+        : Set<any>;
+    function isSetIterator(object: any): boolean;
+    function isSharedArrayBuffer(object: any): object is SharedArrayBuffer;
+    function isStringObject(object: any): object is String;
+    function isSymbolObject(object: any): object is Symbol;
+    function isTypedArray(object: any): object is NodeJS.TypedArray;
+    function isUint8Array(object: any): object is Uint8Array;
+    function isUint8ClampedArray(object: any): object is Uint8ClampedArray;
+    function isUint16Array(object: any): object is Uint16Array;
+    function isUint32Array(object: any): object is Uint32Array;
+    function isWeakMap(object: any): object is WeakMap<any, any>;
+    function isWeakSet(object: any): object is WeakSet<any>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/v8.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/v8.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c0f286b7b6d4e67f0d7a1838dc7090f94768f802
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/v8.d.ts"
@@ -0,0 +1,198 @@
+declare module 'v8' {
+    import { Readable } from 'stream';
+
+    interface HeapSpaceInfo {
+        space_name: string;
+        space_size: number;
+        space_used_size: number;
+        space_available_size: number;
+        physical_space_size: number;
+    }
+
+    // ** Signifies if the --zap_code_space option is enabled or not.  1 == enabled, 0 == disabled. */
+    type DoesZapCodeSpaceFlag = 0 | 1;
+
+    interface HeapInfo {
+        total_heap_size: number;
+        total_heap_size_executable: number;
+        total_physical_size: number;
+        total_available_size: number;
+        used_heap_size: number;
+        heap_size_limit: number;
+        malloced_memory: number;
+        peak_malloced_memory: number;
+        does_zap_garbage: DoesZapCodeSpaceFlag;
+        number_of_native_contexts: number;
+        number_of_detached_contexts: number;
+    }
+
+    interface HeapCodeStatistics {
+        code_and_metadata_size: number;
+        bytecode_and_metadata_size: number;
+        external_script_source_size: number;
+    }
+
+    /**
+     * Returns an integer representing a "version tag" derived from the V8 version, command line flags and detected CPU features.
+     * This is useful for determining whether a vm.Script cachedData buffer is compatible with this instance of V8.
+     */
+    function cachedDataVersionTag(): number;
+
+    function getHeapStatistics(): HeapInfo;
+    function getHeapSpaceStatistics(): HeapSpaceInfo[];
+    function setFlagsFromString(flags: string): void;
+    /**
+     * Generates a snapshot of the current V8 heap and returns a Readable
+     * Stream that may be used to read the JSON serialized representation.
+     * This conversation was marked as resolved by joyeecheung
+     * This JSON stream format is intended to be used with tools such as
+     * Chrome DevTools. The JSON schema is undocumented and specific to the
+     * V8 engine, and may change from one version of V8 to the next.
+     */
+    function getHeapSnapshot(): Readable;
+
+    /**
+     *
+     * @param fileName The file path where the V8 heap snapshot is to be
+     * saved. If not specified, a file name with the pattern
+     * `'Heap-${yyyymmdd}-${hhmmss}-${pid}-${thread_id}.heapsnapshot'` will be
+     * generated, where `{pid}` will be the PID of the Node.js process,
+     * `{thread_id}` will be `0` when `writeHeapSnapshot()` is called from
+     * the main Node.js thread or the id of a worker thread.
+     */
+    function writeHeapSnapshot(fileName?: string): string;
+
+    function getHeapCodeStatistics(): HeapCodeStatistics;
+
+    class Serializer {
+        /**
+         * Writes out a header, which includes the serialization format version.
+         */
+        writeHeader(): void;
+
+        /**
+         * Serializes a JavaScript value and adds the serialized representation to the internal buffer.
+         * This throws an error if value cannot be serialized.
+         */
+        writeValue(val: any): boolean;
+
+        /**
+         * Returns the stored internal buffer.
+         * This serializer should not be used once the buffer is released.
+         * Calling this method results in undefined behavior if a previous write has failed.
+         */
+        releaseBuffer(): Buffer;
+
+        /**
+         * Marks an ArrayBuffer as having its contents transferred out of band.\
+         * Pass the corresponding ArrayBuffer in the deserializing context to deserializer.transferArrayBuffer().
+         */
+        transferArrayBuffer(id: number, arrayBuffer: ArrayBuffer): void;
+
+        /**
+         * Write a raw 32-bit unsigned integer.
+         */
+        writeUint32(value: number): void;
+
+        /**
+         * Write a raw 64-bit unsigned integer, split into high and low 32-bit parts.
+         */
+        writeUint64(hi: number, lo: number): void;
+
+        /**
+         * Write a JS number value.
+         */
+        writeDouble(value: number): void;
+
+        /**
+         * Write raw bytes into the serializer’s internal buffer.
+         * The deserializer will require a way to compute the length of the buffer.
+         */
+        writeRawBytes(buffer: NodeJS.TypedArray): void;
+    }
+
+    /**
+     * A subclass of `Serializer` that serializes `TypedArray` (in particular `Buffer`) and `DataView` objects as host objects,
+     * and only stores the part of their underlying `ArrayBuffers` that they are referring to.
+     */
+    class DefaultSerializer extends Serializer {
+    }
+
+    class Deserializer {
+        constructor(data: NodeJS.TypedArray);
+        /**
+         * Reads and validates a header (including the format version).
+         * May, for example, reject an invalid or unsupported wire format.
+         * In that case, an Error is thrown.
+         */
+        readHeader(): boolean;
+
+        /**
+         * Deserializes a JavaScript value from the buffer and returns it.
+         */
+        readValue(): any;
+
+        /**
+         * Marks an ArrayBuffer as having its contents transferred out of band.
+         * Pass the corresponding `ArrayBuffer` in the serializing context to serializer.transferArrayBuffer()
+         * (or return the id from serializer._getSharedArrayBufferId() in the case of SharedArrayBuffers).
+         */
+        transferArrayBuffer(id: number, arrayBuffer: ArrayBuffer): void;
+
+        /**
+         * Reads the underlying wire format version.
+         * Likely mostly to be useful to legacy code reading old wire format versions.
+         * May not be called before .readHeader().
+         */
+        getWireFormatVersion(): number;
+
+        /**
+         * Read a raw 32-bit unsigned integer and return it.
+         */
+        readUint32(): number;
+
+        /**
+         * Read a raw 64-bit unsigned integer and return it as an array [hi, lo] with two 32-bit unsigned integer entries.
+         */
+        readUint64(): [number, number];
+
+        /**
+         * Read a JS number value.
+         */
+        readDouble(): number;
+
+        /**
+         * Read raw bytes from the deserializer’s internal buffer.
+         * The length parameter must correspond to the length of the buffer that was passed to serializer.writeRawBytes().
+         */
+        readRawBytes(length: number): Buffer;
+    }
+
+    /**
+     * A subclass of `Serializer` that serializes `TypedArray` (in particular `Buffer`) and `DataView` objects as host objects,
+     * and only stores the part of their underlying `ArrayBuffers` that they are referring to.
+     */
+    class DefaultDeserializer extends Deserializer {
+    }
+
+    /**
+     * Uses a `DefaultSerializer` to serialize value into a buffer.
+     */
+    function serialize(value: any): Buffer;
+
+    /**
+     * Uses a `DefaultDeserializer` with default options to read a JS value from a buffer.
+     */
+    function deserialize(data: NodeJS.TypedArray): any;
+
+    /**
+     * Begins writing coverage report based on the `NODE_V8_COVERAGE` env var.
+     * Noop is the env var is not set.
+     */
+    function takeCoverage(): void;
+
+    /**
+     * Stops writing coverage report.
+     */
+    function stopCoverage(): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/vm.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/vm.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..0d543232d0e3e47dec3a7f26cb24dd313ccfae4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/vm.d.ts"
@@ -0,0 +1,152 @@
+declare module 'vm' {
+    interface Context extends NodeJS.Dict<any> { }
+    interface BaseOptions {
+        /**
+         * Specifies the filename used in stack traces produced by this script.
+         * Default: `''`.
+         */
+        filename?: string;
+        /**
+         * Specifies the line number offset that is displayed in stack traces produced by this script.
+         * Default: `0`.
+         */
+        lineOffset?: number;
+        /**
+         * Specifies the column number offset that is displayed in stack traces produced by this script.
+         * @default 0
+         */
+        columnOffset?: number;
+    }
+    interface ScriptOptions extends BaseOptions {
+        displayErrors?: boolean;
+        timeout?: number;
+        cachedData?: Buffer;
+        /** @deprecated in favor of `script.createCachedData()` */
+        produceCachedData?: boolean;
+    }
+    interface RunningScriptOptions extends BaseOptions {
+        /**
+         * When `true`, if an `Error` occurs while compiling the `code`, the line of code causing the error is attached to the stack trace.
+         * Default: `true`.
+         */
+        displayErrors?: boolean;
+        /**
+         * Specifies the number of milliseconds to execute code before terminating execution.
+         * If execution is terminated, an `Error` will be thrown. This value must be a strictly positive integer.
+         */
+        timeout?: number;
+        /**
+         * If `true`, the execution will be terminated when `SIGINT` (Ctrl+C) is received.
+         * Existing handlers for the event that have been attached via `process.on('SIGINT')` will be disabled during script execution, but will continue to work after that.
+         * If execution is terminated, an `Error` will be thrown.
+         * Default: `false`.
+         */
+        breakOnSigint?: boolean;
+        /**
+         * If set to `afterEvaluate`, microtasks will be run immediately after the script has run.
+         */
+        microtaskMode?: 'afterEvaluate';
+    }
+    interface CompileFunctionOptions extends BaseOptions {
+        /**
+         * Provides an optional data with V8's code cache data for the supplied source.
+         */
+        cachedData?: Buffer;
+        /**
+         * Specifies whether to produce new cache data.
+         * Default: `false`,
+         */
+        produceCachedData?: boolean;
+        /**
+         * The sandbox/context in which the said function should be compiled in.
+         */
+        parsingContext?: Context;
+
+        /**
+         * An array containing a collection of context extensions (objects wrapping the current scope) to be applied while compiling
+         */
+        contextExtensions?: Object[];
+    }
+
+    interface CreateContextOptions {
+        /**
+         * Human-readable name of the newly created context.
+         * @default 'VM Context i' Where i is an ascending numerical index of the created context.
+         */
+        name?: string;
+        /**
+         * Corresponds to the newly created context for display purposes.
+         * The origin should be formatted like a `URL`, but with only the scheme, host, and port (if necessary),
+         * like the value of the `url.origin` property of a URL object.
+         * Most notably, this string should omit the trailing slash, as that denotes a path.
+         * @default ''
+         */
+        origin?: string;
+        codeGeneration?: {
+            /**
+             * If set to false any calls to eval or function constructors (Function, GeneratorFunction, etc)
+             * will throw an EvalError.
+             * @default true
+             */
+            strings?: boolean;
+            /**
+             * If set to false any attempt to compile a WebAssembly module will throw a WebAssembly.CompileError.
+             * @default true
+             */
+            wasm?: boolean;
+        };
+        /**
+         * If set to `afterEvaluate`, microtasks will be run immediately after the script has run.
+         */
+        microtaskMode?: 'afterEvaluate';
+    }
+
+    type MeasureMemoryMode = 'summary' | 'detailed';
+
+    interface MeasureMemoryOptions {
+        /**
+         * @default 'summary'
+         */
+        mode?: MeasureMemoryMode;
+        context?: Context;
+    }
+
+    interface MemoryMeasurement {
+        total: {
+            jsMemoryEstimate: number;
+            jsMemoryRange: [number, number];
+        };
+    }
+
+    class Script {
+        constructor(code: string, options?: ScriptOptions);
+        runInContext(contextifiedSandbox: Context, options?: RunningScriptOptions): any;
+        runInNewContext(sandbox?: Context, options?: RunningScriptOptions): any;
+        runInThisContext(options?: RunningScriptOptions): any;
+        createCachedData(): Buffer;
+        cachedDataRejected?: boolean;
+    }
+    function createContext(sandbox?: Context, options?: CreateContextOptions): Context;
+    function isContext(sandbox: Context): boolean;
+    function runInContext(code: string, contextifiedSandbox: Context, options?: RunningScriptOptions | string): any;
+    function runInNewContext(code: string, sandbox?: Context, options?: RunningScriptOptions | string): any;
+    function runInThisContext(code: string, options?: RunningScriptOptions | string): any;
+    function compileFunction(code: string, params?: ReadonlyArray<string>, options?: CompileFunctionOptions): Function;
+
+    /**
+     * Measure the memory known to V8 and used by the current execution context or a specified context.
+     *
+     * The format of the object that the returned Promise may resolve with is
+     * specific to the V8 engine and may change from one version of V8 to the next.
+     *
+     * The returned result is different from the statistics returned by
+     * `v8.getHeapSpaceStatistics()` in that `vm.measureMemory()` measures
+     * the memory reachable by V8 from a specific context, while
+     * `v8.getHeapSpaceStatistics()` measures the memory used by an instance
+     * of V8 engine, which can switch among multiple contexts that reference
+     * objects in the heap of one engine.
+     *
+     * @experimental
+     */
+    function measureMemory(options?: MeasureMemoryOptions): Promise<MemoryMeasurement>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/wasi.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/wasi.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..895572ccbd431d89a9c35ded2bd5e8cad3dc565a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/wasi.d.ts"
@@ -0,0 +1,86 @@
+declare module 'wasi' {
+    interface WASIOptions {
+        /**
+         * An array of strings that the WebAssembly application will
+         * see as command line arguments. The first argument is the virtual path to the
+         * WASI command itself.
+         */
+        args?: string[];
+
+        /**
+         * An object similar to `process.env` that the WebAssembly
+         * application will see as its environment.
+         */
+        env?: object;
+
+        /**
+         * This object represents the WebAssembly application's
+         * sandbox directory structure. The string keys of `preopens` are treated as
+         * directories within the sandbox. The corresponding values in `preopens` are
+         * the real paths to those directories on the host machine.
+         */
+        preopens?: NodeJS.Dict<string>;
+
+        /**
+         * By default, WASI applications terminate the Node.js
+         * process via the `__wasi_proc_exit()` function. Setting this option to `true`
+         * causes `wasi.start()` to return the exit code rather than terminate the
+         * process.
+         * @default false
+         */
+        returnOnExit?: boolean;
+
+        /**
+         * The file descriptor used as standard input in the WebAssembly application.
+         * @default 0
+         */
+        stdin?: number;
+
+        /**
+         * The file descriptor used as standard output in the WebAssembly application.
+         * @default 1
+         */
+        stdout?: number;
+
+        /**
+         * The file descriptor used as standard error in the WebAssembly application.
+         * @default 2
+         */
+        stderr?: number;
+    }
+
+    class WASI {
+        constructor(options?: WASIOptions);
+        /**
+         *
+         * Attempt to begin execution of `instance` by invoking its `_start()` export.
+         * If `instance` does not contain a `_start()` export, then `start()` attempts to
+         * invoke the `__wasi_unstable_reactor_start()` export. If neither of those exports
+         * is present on `instance`, then `start()` does nothing.
+         *
+         * `start()` requires that `instance` exports a `WebAssembly.Memory` named
+         * `memory`. If `instance` does not have a `memory` export an exception is thrown.
+         *
+         * If `start()` is called more than once, an exception is thrown.
+         */
+        start(instance: object): void; // TODO: avoid DOM dependency until WASM moved to own lib.
+
+        /**
+         * Attempt to initialize `instance` as a WASI reactor by invoking its `_initialize()` export, if it is present.
+         * If `instance` contains a `_start()` export, then an exception is thrown.
+         *
+         * `start()` requires that `instance` exports a `WebAssembly.Memory` named
+         * `memory`. If `instance` does not have a `memory` export an exception is thrown.
+         *
+         * If `initialize()` is called more than once, an exception is thrown.
+         */
+        initialize(instance: object): void; // TODO: avoid DOM dependency until WASM moved to own lib.
+
+        /**
+         * Is an object that implements the WASI system call API. This object
+         * should be passed as the `wasi_snapshot_preview1` import during the instantiation of a
+         * `WebAssembly.Instance`.
+         */
+        readonly wasiImport: NodeJS.Dict<any>; // TODO: Narrow to DOM types
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/worker_threads.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/worker_threads.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..86015d332afda897aa92746bb6cccb22dd36099f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/worker_threads.d.ts"
@@ -0,0 +1,282 @@
+declare module 'worker_threads' {
+    import { Blob } from 'node:buffer';
+    import { Context } from 'vm';
+    import { EventEmitter } from 'events';
+    import { EventLoopUtilityFunction } from 'perf_hooks';
+    import { FileHandle } from 'fs/promises';
+    import { Readable, Writable } from 'stream';
+    import { URL } from 'url';
+    import { X509Certificate } from 'crypto';
+
+    const isMainThread: boolean;
+    const parentPort: null | MessagePort;
+    const resourceLimits: ResourceLimits;
+    const SHARE_ENV: unique symbol;
+    const threadId: number;
+    const workerData: any;
+
+    class MessageChannel {
+        readonly port1: MessagePort;
+        readonly port2: MessagePort;
+    }
+
+    interface WorkerPerformance {
+        eventLoopUtilization: EventLoopUtilityFunction;
+    }
+
+    type TransferListItem = ArrayBuffer | MessagePort | FileHandle | X509Certificate | Blob;
+
+    class MessagePort extends EventEmitter {
+        close(): void;
+        postMessage(value: any, transferList?: ReadonlyArray<TransferListItem>): void;
+        ref(): void;
+        unref(): void;
+        start(): void;
+
+        addListener(event: "close", listener: () => void): this;
+        addListener(event: "message", listener: (value: any) => void): this;
+        addListener(event: "messageerror", listener: (error: Error) => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "close"): boolean;
+        emit(event: "message", value: any): boolean;
+        emit(event: "messageerror", error: Error): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "close", listener: () => void): this;
+        on(event: "message", listener: (value: any) => void): this;
+        on(event: "messageerror", listener: (error: Error) => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "close", listener: () => void): this;
+        once(event: "message", listener: (value: any) => void): this;
+        once(event: "messageerror", listener: (error: Error) => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "close", listener: () => void): this;
+        prependListener(event: "message", listener: (value: any) => void): this;
+        prependListener(event: "messageerror", listener: (error: Error) => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "close", listener: () => void): this;
+        prependOnceListener(event: "message", listener: (value: any) => void): this;
+        prependOnceListener(event: "messageerror", listener: (error: Error) => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        removeListener(event: "close", listener: () => void): this;
+        removeListener(event: "message", listener: (value: any) => void): this;
+        removeListener(event: "messageerror", listener: (error: Error) => void): this;
+        removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        off(event: "close", listener: () => void): this;
+        off(event: "message", listener: (value: any) => void): this;
+        off(event: "messageerror", listener: (error: Error) => void): this;
+        off(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    interface WorkerOptions {
+        /**
+         * List of arguments which would be stringified and appended to
+         * `process.argv` in the worker. This is mostly similar to the `workerData`
+         * but the values will be available on the global `process.argv` as if they
+         * were passed as CLI options to the script.
+         */
+        argv?: any[];
+        env?: NodeJS.Dict<string> | typeof SHARE_ENV;
+        eval?: boolean;
+        workerData?: any;
+        stdin?: boolean;
+        stdout?: boolean;
+        stderr?: boolean;
+        execArgv?: string[];
+        resourceLimits?: ResourceLimits;
+        /**
+         * Additional data to send in the first worker message.
+         */
+        transferList?: TransferListItem[];
+        /**
+         * @default true
+         */
+        trackUnmanagedFds?: boolean;
+    }
+
+    interface ResourceLimits {
+        /**
+         * The maximum size of a heap space for recently created objects.
+         */
+        maxYoungGenerationSizeMb?: number;
+        /**
+         * The maximum size of the main heap in MB.
+         */
+        maxOldGenerationSizeMb?: number;
+        /**
+         * The size of a pre-allocated memory range used for generated code.
+         */
+        codeRangeSizeMb?: number;
+        /**
+         * The default maximum stack size for the thread. Small values may lead to unusable Worker instances.
+         * @default 4
+         */
+        stackSizeMb?: number;
+    }
+
+    class Worker extends EventEmitter {
+        readonly stdin: Writable | null;
+        readonly stdout: Readable;
+        readonly stderr: Readable;
+        readonly threadId: number;
+        readonly resourceLimits?: ResourceLimits;
+        readonly performance: WorkerPerformance;
+
+        /**
+         * @param filename  The path to the Worker’s main script or module.
+         *                  Must be either an absolute path or a relative path (i.e. relative to the current working directory) starting with ./ or ../,
+         *                  or a WHATWG URL object using file: protocol. If options.eval is true, this is a string containing JavaScript code rather than a path.
+         */
+        constructor(filename: string | URL, options?: WorkerOptions);
+
+        postMessage(value: any, transferList?: ReadonlyArray<TransferListItem>): void;
+        ref(): void;
+        unref(): void;
+        /**
+         * Stop all JavaScript execution in the worker thread as soon as possible.
+         * Returns a Promise for the exit code that is fulfilled when the `exit` event is emitted.
+         */
+        terminate(): Promise<number>;
+
+        /**
+         * Returns a readable stream for a V8 snapshot of the current state of the Worker.
+         * See `v8.getHeapSnapshot()` for more details.
+         *
+         * If the Worker thread is no longer running, which may occur before the
+         * `'exit'` event is emitted, the returned `Promise` will be rejected
+         * immediately with an `ERR_WORKER_NOT_RUNNING` error
+         */
+        getHeapSnapshot(): Promise<Readable>;
+
+        addListener(event: "error", listener: (err: Error) => void): this;
+        addListener(event: "exit", listener: (exitCode: number) => void): this;
+        addListener(event: "message", listener: (value: any) => void): this;
+        addListener(event: "messageerror", listener: (error: Error) => void): this;
+        addListener(event: "online", listener: () => void): this;
+        addListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        emit(event: "error", err: Error): boolean;
+        emit(event: "exit", exitCode: number): boolean;
+        emit(event: "message", value: any): boolean;
+        emit(event: "messageerror", error: Error): boolean;
+        emit(event: "online"): boolean;
+        emit(event: string | symbol, ...args: any[]): boolean;
+
+        on(event: "error", listener: (err: Error) => void): this;
+        on(event: "exit", listener: (exitCode: number) => void): this;
+        on(event: "message", listener: (value: any) => void): this;
+        on(event: "messageerror", listener: (error: Error) => void): this;
+        on(event: "online", listener: () => void): this;
+        on(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        once(event: "error", listener: (err: Error) => void): this;
+        once(event: "exit", listener: (exitCode: number) => void): this;
+        once(event: "message", listener: (value: any) => void): this;
+        once(event: "messageerror", listener: (error: Error) => void): this;
+        once(event: "online", listener: () => void): this;
+        once(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependListener(event: "error", listener: (err: Error) => void): this;
+        prependListener(event: "exit", listener: (exitCode: number) => void): this;
+        prependListener(event: "message", listener: (value: any) => void): this;
+        prependListener(event: "messageerror", listener: (error: Error) => void): this;
+        prependListener(event: "online", listener: () => void): this;
+        prependListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        prependOnceListener(event: "error", listener: (err: Error) => void): this;
+        prependOnceListener(event: "exit", listener: (exitCode: number) => void): this;
+        prependOnceListener(event: "message", listener: (value: any) => void): this;
+        prependOnceListener(event: "messageerror", listener: (error: Error) => void): this;
+        prependOnceListener(event: "online", listener: () => void): this;
+        prependOnceListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        removeListener(event: "error", listener: (err: Error) => void): this;
+        removeListener(event: "exit", listener: (exitCode: number) => void): this;
+        removeListener(event: "message", listener: (value: any) => void): this;
+        removeListener(event: "messageerror", listener: (error: Error) => void): this;
+        removeListener(event: "online", listener: () => void): this;
+        removeListener(event: string | symbol, listener: (...args: any[]) => void): this;
+
+        off(event: "error", listener: (err: Error) => void): this;
+        off(event: "exit", listener: (exitCode: number) => void): this;
+        off(event: "message", listener: (value: any) => void): this;
+        off(event: "messageerror", listener: (error: Error) => void): this;
+        off(event: "online", listener: () => void): this;
+        off(event: string | symbol, listener: (...args: any[]) => void): this;
+    }
+
+    interface BroadcastChannel extends NodeJS.RefCounted {}
+
+    /**
+     * See https://developer.mozilla.org/en-US/docs/Web/API/BroadcastChannel
+     */
+    class BroadcastChannel {
+        readonly name: string;
+        onmessage: (message: unknown) => void;
+        onmessageerror: (message: unknown) => void;
+
+        constructor(name: string);
+
+        close(): void;
+        postMessage(message: unknown): void;
+    }
+
+    /**
+     * Mark an object as not transferable.
+     * If `object` occurs in the transfer list of a `port.postMessage()` call, it will be ignored.
+     *
+     * In particular, this makes sense for objects that can be cloned, rather than transferred,
+     * and which are used by other objects on the sending side. For example, Node.js marks
+     * the `ArrayBuffer`s it uses for its Buffer pool with this.
+     *
+     * This operation cannot be undone.
+     */
+    function markAsUntransferable(object: object): void;
+
+    /**
+     * Transfer a `MessagePort` to a different `vm` Context. The original `port`
+     * object will be rendered unusable, and the returned `MessagePort` instance will
+     * take its place.
+     *
+     * The returned `MessagePort` will be an object in the target context, and will
+     * inherit from its global `Object` class. Objects passed to the
+     * `port.onmessage()` listener will also be created in the target context
+     * and inherit from its global `Object` class.
+     *
+     * However, the created `MessagePort` will no longer inherit from
+     * `EventEmitter`, and only `port.onmessage()` can be used to receive
+     * events using it.
+     */
+    function moveMessagePortToContext(port: MessagePort, context: Context): MessagePort;
+
+    /**
+     * Receive a single message from a given `MessagePort`. If no message is available,
+     * `undefined` is returned, otherwise an object with a single `message` property
+     * that contains the message payload, corresponding to the oldest message in the
+     * `MessagePort`’s queue.
+     */
+    function receiveMessageOnPort(port: MessagePort): { message: any } | undefined;
+
+    type Serializable = string | object | number | boolean | bigint;
+
+    /**
+     * @param key Any arbitrary, cloneable JavaScript value that can be used as a {Map} key.
+     * @experimental
+     */
+    function getEnvironmentData(key: Serializable): Serializable;
+
+    /**
+     * @param key Any arbitrary, cloneable JavaScript value that can be used as a {Map} key.
+     * @param value Any arbitrary, cloneable JavaScript value that will be cloned
+     * and passed automatically to all new `Worker` instances. If `value` is passed
+     * as `undefined`, any previously set value for the `key` will be deleted.
+     * @experimental
+     */
+    function setEnvironmentData(key: Serializable, value: Serializable): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/zlib.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/zlib.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..eafc91b8f2f0ea31376f1cedb3d2db42e26b9870
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@types/node/zlib.d.ts"
@@ -0,0 +1,361 @@
+declare module 'zlib' {
+    import * as stream from 'stream';
+
+    interface ZlibOptions {
+        /**
+         * @default constants.Z_NO_FLUSH
+         */
+        flush?: number;
+        /**
+         * @default constants.Z_FINISH
+         */
+        finishFlush?: number;
+        /**
+         * @default 16*1024
+         */
+        chunkSize?: number;
+        windowBits?: number;
+        level?: number; // compression only
+        memLevel?: number; // compression only
+        strategy?: number; // compression only
+        dictionary?: NodeJS.ArrayBufferView | ArrayBuffer; // deflate/inflate only, empty dictionary by default
+        info?: boolean;
+        maxOutputLength?: number;
+    }
+
+    interface BrotliOptions {
+        /**
+         * @default constants.BROTLI_OPERATION_PROCESS
+         */
+        flush?: number;
+        /**
+         * @default constants.BROTLI_OPERATION_FINISH
+         */
+        finishFlush?: number;
+        /**
+         * @default 16*1024
+         */
+        chunkSize?: number;
+        params?: {
+            /**
+             * Each key is a `constants.BROTLI_*` constant.
+             */
+            [key: number]: boolean | number;
+        };
+        maxOutputLength?: number;
+    }
+
+    interface Zlib {
+        /** @deprecated Use bytesWritten instead. */
+        readonly bytesRead: number;
+        readonly bytesWritten: number;
+        shell?: boolean | string;
+        close(callback?: () => void): void;
+        flush(kind?: number, callback?: () => void): void;
+        flush(callback?: () => void): void;
+    }
+
+    interface ZlibParams {
+        params(level: number, strategy: number, callback: () => void): void;
+    }
+
+    interface ZlibReset {
+        reset(): void;
+    }
+
+    interface BrotliCompress extends stream.Transform, Zlib { }
+    interface BrotliDecompress extends stream.Transform, Zlib { }
+    interface Gzip extends stream.Transform, Zlib { }
+    interface Gunzip extends stream.Transform, Zlib { }
+    interface Deflate extends stream.Transform, Zlib, ZlibReset, ZlibParams { }
+    interface Inflate extends stream.Transform, Zlib, ZlibReset { }
+    interface DeflateRaw extends stream.Transform, Zlib, ZlibReset, ZlibParams { }
+    interface InflateRaw extends stream.Transform, Zlib, ZlibReset { }
+    interface Unzip extends stream.Transform, Zlib { }
+
+    function createBrotliCompress(options?: BrotliOptions): BrotliCompress;
+    function createBrotliDecompress(options?: BrotliOptions): BrotliDecompress;
+    function createGzip(options?: ZlibOptions): Gzip;
+    function createGunzip(options?: ZlibOptions): Gunzip;
+    function createDeflate(options?: ZlibOptions): Deflate;
+    function createInflate(options?: ZlibOptions): Inflate;
+    function createDeflateRaw(options?: ZlibOptions): DeflateRaw;
+    function createInflateRaw(options?: ZlibOptions): InflateRaw;
+    function createUnzip(options?: ZlibOptions): Unzip;
+
+    type InputType = string | ArrayBuffer | NodeJS.ArrayBufferView;
+
+    type CompressCallback = (error: Error | null, result: Buffer) => void;
+
+    function brotliCompress(buf: InputType, options: BrotliOptions, callback: CompressCallback): void;
+    function brotliCompress(buf: InputType, callback: CompressCallback): void;
+    namespace brotliCompress {
+        function __promisify__(buffer: InputType, options?: BrotliOptions): Promise<Buffer>;
+    }
+
+    function brotliCompressSync(buf: InputType, options?: BrotliOptions): Buffer;
+
+    function brotliDecompress(buf: InputType, options: BrotliOptions, callback: CompressCallback): void;
+    function brotliDecompress(buf: InputType, callback: CompressCallback): void;
+    namespace brotliDecompress {
+        function __promisify__(buffer: InputType, options?: BrotliOptions): Promise<Buffer>;
+    }
+
+    function brotliDecompressSync(buf: InputType, options?: BrotliOptions): Buffer;
+
+    function deflate(buf: InputType, callback: CompressCallback): void;
+    function deflate(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace deflate {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function deflateSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function deflateRaw(buf: InputType, callback: CompressCallback): void;
+    function deflateRaw(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace deflateRaw {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function deflateRawSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function gzip(buf: InputType, callback: CompressCallback): void;
+    function gzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace gzip {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function gzipSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function gunzip(buf: InputType, callback: CompressCallback): void;
+    function gunzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace gunzip {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function gunzipSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function inflate(buf: InputType, callback: CompressCallback): void;
+    function inflate(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace inflate {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function inflateSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function inflateRaw(buf: InputType, callback: CompressCallback): void;
+    function inflateRaw(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace inflateRaw {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function inflateRawSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    function unzip(buf: InputType, callback: CompressCallback): void;
+    function unzip(buf: InputType, options: ZlibOptions, callback: CompressCallback): void;
+    namespace unzip {
+        function __promisify__(buffer: InputType, options?: ZlibOptions): Promise<Buffer>;
+    }
+
+    function unzipSync(buf: InputType, options?: ZlibOptions): Buffer;
+
+    namespace constants {
+        const BROTLI_DECODE: number;
+        const BROTLI_DECODER_ERROR_ALLOC_BLOCK_TYPE_TREES: number;
+        const BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MAP: number;
+        const BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MODES: number;
+        const BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_1: number;
+        const BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_2: number;
+        const BROTLI_DECODER_ERROR_ALLOC_TREE_GROUPS: number;
+        const BROTLI_DECODER_ERROR_DICTIONARY_NOT_SET: number;
+        const BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_1: number;
+        const BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_2: number;
+        const BROTLI_DECODER_ERROR_FORMAT_CL_SPACE: number;
+        const BROTLI_DECODER_ERROR_FORMAT_CONTEXT_MAP_REPEAT: number;
+        const BROTLI_DECODER_ERROR_FORMAT_DICTIONARY: number;
+        const BROTLI_DECODER_ERROR_FORMAT_DISTANCE: number;
+        const BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_META_NIBBLE: number;
+        const BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_NIBBLE: number;
+        const BROTLI_DECODER_ERROR_FORMAT_HUFFMAN_SPACE: number;
+        const BROTLI_DECODER_ERROR_FORMAT_PADDING_1: number;
+        const BROTLI_DECODER_ERROR_FORMAT_PADDING_2: number;
+        const BROTLI_DECODER_ERROR_FORMAT_RESERVED: number;
+        const BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_ALPHABET: number;
+        const BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_SAME: number;
+        const BROTLI_DECODER_ERROR_FORMAT_TRANSFORM: number;
+        const BROTLI_DECODER_ERROR_FORMAT_WINDOW_BITS: number;
+        const BROTLI_DECODER_ERROR_INVALID_ARGUMENTS: number;
+        const BROTLI_DECODER_ERROR_UNREACHABLE: number;
+        const BROTLI_DECODER_NEEDS_MORE_INPUT: number;
+        const BROTLI_DECODER_NEEDS_MORE_OUTPUT: number;
+        const BROTLI_DECODER_NO_ERROR: number;
+        const BROTLI_DECODER_PARAM_DISABLE_RING_BUFFER_REALLOCATION: number;
+        const BROTLI_DECODER_PARAM_LARGE_WINDOW: number;
+        const BROTLI_DECODER_RESULT_ERROR: number;
+        const BROTLI_DECODER_RESULT_NEEDS_MORE_INPUT: number;
+        const BROTLI_DECODER_RESULT_NEEDS_MORE_OUTPUT: number;
+        const BROTLI_DECODER_RESULT_SUCCESS: number;
+        const BROTLI_DECODER_SUCCESS: number;
+
+        const BROTLI_DEFAULT_MODE: number;
+        const BROTLI_DEFAULT_QUALITY: number;
+        const BROTLI_DEFAULT_WINDOW: number;
+        const BROTLI_ENCODE: number;
+        const BROTLI_LARGE_MAX_WINDOW_BITS: number;
+        const BROTLI_MAX_INPUT_BLOCK_BITS: number;
+        const BROTLI_MAX_QUALITY: number;
+        const BROTLI_MAX_WINDOW_BITS: number;
+        const BROTLI_MIN_INPUT_BLOCK_BITS: number;
+        const BROTLI_MIN_QUALITY: number;
+        const BROTLI_MIN_WINDOW_BITS: number;
+
+        const BROTLI_MODE_FONT: number;
+        const BROTLI_MODE_GENERIC: number;
+        const BROTLI_MODE_TEXT: number;
+
+        const BROTLI_OPERATION_EMIT_METADATA: number;
+        const BROTLI_OPERATION_FINISH: number;
+        const BROTLI_OPERATION_FLUSH: number;
+        const BROTLI_OPERATION_PROCESS: number;
+
+        const BROTLI_PARAM_DISABLE_LITERAL_CONTEXT_MODELING: number;
+        const BROTLI_PARAM_LARGE_WINDOW: number;
+        const BROTLI_PARAM_LGBLOCK: number;
+        const BROTLI_PARAM_LGWIN: number;
+        const BROTLI_PARAM_MODE: number;
+        const BROTLI_PARAM_NDIRECT: number;
+        const BROTLI_PARAM_NPOSTFIX: number;
+        const BROTLI_PARAM_QUALITY: number;
+        const BROTLI_PARAM_SIZE_HINT: number;
+
+        const DEFLATE: number;
+        const DEFLATERAW: number;
+        const GUNZIP: number;
+        const GZIP: number;
+        const INFLATE: number;
+        const INFLATERAW: number;
+        const UNZIP: number;
+
+        // Allowed flush values.
+        const Z_NO_FLUSH: number;
+        const Z_PARTIAL_FLUSH: number;
+        const Z_SYNC_FLUSH: number;
+        const Z_FULL_FLUSH: number;
+        const Z_FINISH: number;
+        const Z_BLOCK: number;
+        const Z_TREES: number;
+
+        // Return codes for the compression/decompression functions.
+        // Negative values are errors, positive values are used for special but normal events.
+        const Z_OK: number;
+        const Z_STREAM_END: number;
+        const Z_NEED_DICT: number;
+        const Z_ERRNO: number;
+        const Z_STREAM_ERROR: number;
+        const Z_DATA_ERROR: number;
+        const Z_MEM_ERROR: number;
+        const Z_BUF_ERROR: number;
+        const Z_VERSION_ERROR: number;
+
+        // Compression levels.
+        const Z_NO_COMPRESSION: number;
+        const Z_BEST_SPEED: number;
+        const Z_BEST_COMPRESSION: number;
+        const Z_DEFAULT_COMPRESSION: number;
+
+        // Compression strategy.
+        const Z_FILTERED: number;
+        const Z_HUFFMAN_ONLY: number;
+        const Z_RLE: number;
+        const Z_FIXED: number;
+        const Z_DEFAULT_STRATEGY: number;
+
+        const Z_DEFAULT_WINDOWBITS: number;
+        const Z_MIN_WINDOWBITS: number;
+        const Z_MAX_WINDOWBITS: number;
+
+        const Z_MIN_CHUNK: number;
+        const Z_MAX_CHUNK: number;
+        const Z_DEFAULT_CHUNK: number;
+
+        const Z_MIN_MEMLEVEL: number;
+        const Z_MAX_MEMLEVEL: number;
+        const Z_DEFAULT_MEMLEVEL: number;
+
+        const Z_MIN_LEVEL: number;
+        const Z_MAX_LEVEL: number;
+        const Z_DEFAULT_LEVEL: number;
+
+        const ZLIB_VERNUM: number;
+    }
+
+    // Allowed flush values.
+    /** @deprecated Use `constants.Z_NO_FLUSH` */
+    const Z_NO_FLUSH: number;
+    /** @deprecated Use `constants.Z_PARTIAL_FLUSH` */
+    const Z_PARTIAL_FLUSH: number;
+    /** @deprecated Use `constants.Z_SYNC_FLUSH` */
+    const Z_SYNC_FLUSH: number;
+    /** @deprecated Use `constants.Z_FULL_FLUSH` */
+    const Z_FULL_FLUSH: number;
+    /** @deprecated Use `constants.Z_FINISH` */
+    const Z_FINISH: number;
+    /** @deprecated Use `constants.Z_BLOCK` */
+    const Z_BLOCK: number;
+    /** @deprecated Use `constants.Z_TREES` */
+    const Z_TREES: number;
+
+    // Return codes for the compression/decompression functions.
+    // Negative values are errors, positive values are used for special but normal events.
+    /** @deprecated Use `constants.Z_OK` */
+    const Z_OK: number;
+    /** @deprecated Use `constants.Z_STREAM_END` */
+    const Z_STREAM_END: number;
+    /** @deprecated Use `constants.Z_NEED_DICT` */
+    const Z_NEED_DICT: number;
+    /** @deprecated Use `constants.Z_ERRNO` */
+    const Z_ERRNO: number;
+    /** @deprecated Use `constants.Z_STREAM_ERROR` */
+    const Z_STREAM_ERROR: number;
+    /** @deprecated Use `constants.Z_DATA_ERROR` */
+    const Z_DATA_ERROR: number;
+    /** @deprecated Use `constants.Z_MEM_ERROR` */
+    const Z_MEM_ERROR: number;
+    /** @deprecated Use `constants.Z_BUF_ERROR` */
+    const Z_BUF_ERROR: number;
+    /** @deprecated Use `constants.Z_VERSION_ERROR` */
+    const Z_VERSION_ERROR: number;
+
+    // Compression levels.
+    /** @deprecated Use `constants.Z_NO_COMPRESSION` */
+    const Z_NO_COMPRESSION: number;
+    /** @deprecated Use `constants.Z_BEST_SPEED` */
+    const Z_BEST_SPEED: number;
+    /** @deprecated Use `constants.Z_BEST_COMPRESSION` */
+    const Z_BEST_COMPRESSION: number;
+    /** @deprecated Use `constants.Z_DEFAULT_COMPRESSION` */
+    const Z_DEFAULT_COMPRESSION: number;
+
+    // Compression strategy.
+    /** @deprecated Use `constants.Z_FILTERED` */
+    const Z_FILTERED: number;
+    /** @deprecated Use `constants.Z_HUFFMAN_ONLY` */
+    const Z_HUFFMAN_ONLY: number;
+    /** @deprecated Use `constants.Z_RLE` */
+    const Z_RLE: number;
+    /** @deprecated Use `constants.Z_FIXED` */
+    const Z_FIXED: number;
+    /** @deprecated Use `constants.Z_DEFAULT_STRATEGY` */
+    const Z_DEFAULT_STRATEGY: number;
+
+    /** @deprecated */
+    const Z_BINARY: number;
+    /** @deprecated */
+    const Z_TEXT: number;
+    /** @deprecated */
+    const Z_ASCII: number;
+    /** @deprecated  */
+    const Z_UNKNOWN: number;
+    /** @deprecated */
+    const Z_DEFLATED: number;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..75602446b3d68138ca42f7e7b177e37015a8ea39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/README.md"
@@ -0,0 +1,167 @@
+# @webassemblyjs/ast
+
+> AST utils for webassemblyjs
+
+## Installation
+
+```sh
+yarn add @webassemblyjs/ast
+```
+
+## Usage
+
+### Traverse
+
+```js
+import { traverse } from "@webassemblyjs/ast";
+
+traverse(ast, {
+  Module(path) {
+    console.log(path.node);
+  }
+});
+```
+
+### Instruction signatures
+
+```js
+import { signatures } from "@webassemblyjs/ast";
+
+console.log(signatures);
+```
+
+### Path methods
+
+- `findParent: NodeLocator`
+- `replaceWith: Node => void`
+- `remove: () => void`
+- `insertBefore: Node => void`
+- `insertAfter: Node => void`
+- `stop: () => void`
+
+### AST utils
+
+- function `module(id, fields, metadata)`
+- function `moduleMetadata(sections, functionNames, localNames)`
+- function `moduleNameMetadata(value)`
+- function `functionNameMetadata(value, index)`
+- function `localNameMetadata(value, localIndex, functionIndex)`
+- function `binaryModule(id, blob)`
+- function `quoteModule(id, string)`
+- function `sectionMetadata(section, startOffset, size, vectorOfSize)`
+- function `loopInstruction(label, resulttype, instr)`
+- function `instruction(id, args, namedArgs)`
+- function `objectInstruction(id, object, args, namedArgs)`
+- function `ifInstruction(testLabel, test, result, consequent, alternate)`
+- function `stringLiteral(value)`
+- function `numberLiteralFromRaw(value, raw)`
+- function `longNumberLiteral(value, raw)`
+- function `floatLiteral(value, nan, inf, raw)`
+- function `elem(table, offset, funcs)`
+- function `indexInFuncSection(index)`
+- function `valtypeLiteral(name)`
+- function `typeInstruction(id, functype)`
+- function `start(index)`
+- function `globalType(valtype, mutability)`
+- function `leadingComment(value)`
+- function `blockComment(value)`
+- function `data(memoryIndex, offset, init)`
+- function `global(globalType, init, name)`
+- function `table(elementType, limits, name, elements)`
+- function `memory(limits, id)`
+- function `funcImportDescr(id, signature)`
+- function `moduleImport(module, name, descr)`
+- function `moduleExportDescr(exportType, id)`
+- function `moduleExport(name, descr)`
+- function `limit(min, max)`
+- function `signature(params, results)`
+- function `program(body)`
+- function `identifier(value, raw)`
+- function `blockInstruction(label, instr, result)`
+- function `callInstruction(index, instrArgs)`
+- function `callIndirectInstruction(signature, intrs)`
+- function `byteArray(values)`
+- function `func(name, signature, body, isExternal, metadata)`
+- Constant`isModule`
+- Constant`isModuleMetadata`
+- Constant`isModuleNameMetadata`
+- Constant`isFunctionNameMetadata`
+- Constant`isLocalNameMetadata`
+- Constant`isBinaryModule`
+- Constant`isQuoteModule`
+- Constant`isSectionMetadata`
+- Constant`isLoopInstruction`
+- Constant`isInstruction`
+- Constant`isObjectInstruction`
+- Constant`isIfInstruction`
+- Constant`isStringLiteral`
+- Constant`isNumberLiteral`
+- Constant`isLongNumberLiteral`
+- Constant`isFloatLiteral`
+- Constant`isElem`
+- Constant`isIndexInFuncSection`
+- Constant`isValtypeLiteral`
+- Constant`isTypeInstruction`
+- Constant`isStart`
+- Constant`isGlobalType`
+- Constant`isLeadingComment`
+- Constant`isBlockComment`
+- Constant`isData`
+- Constant`isGlobal`
+- Constant`isTable`
+- Constant`isMemory`
+- Constant`isFuncImportDescr`
+- Constant`isModuleImport`
+- Constant`isModuleExportDescr`
+- Constant`isModuleExport`
+- Constant`isLimit`
+- Constant`isSignature`
+- Constant`isProgram`
+- Constant`isIdentifier`
+- Constant`isBlockInstruction`
+- Constant`isCallInstruction`
+- Constant`isCallIndirectInstruction`
+- Constant`isByteArray`
+- Constant`isFunc`
+- Constant`assertModule`
+- Constant`assertModuleMetadata`
+- Constant`assertModuleNameMetadata`
+- Constant`assertFunctionNameMetadata`
+- Constant`assertLocalNameMetadata`
+- Constant`assertBinaryModule`
+- Constant`assertQuoteModule`
+- Constant`assertSectionMetadata`
+- Constant`assertLoopInstruction`
+- Constant`assertInstruction`
+- Constant`assertObjectInstruction`
+- Constant`assertIfInstruction`
+- Constant`assertStringLiteral`
+- Constant`assertNumberLiteral`
+- Constant`assertLongNumberLiteral`
+- Constant`assertFloatLiteral`
+- Constant`assertElem`
+- Constant`assertIndexInFuncSection`
+- Constant`assertValtypeLiteral`
+- Constant`assertTypeInstruction`
+- Constant`assertStart`
+- Constant`assertGlobalType`
+- Constant`assertLeadingComment`
+- Constant`assertBlockComment`
+- Constant`assertData`
+- Constant`assertGlobal`
+- Constant`assertTable`
+- Constant`assertMemory`
+- Constant`assertFuncImportDescr`
+- Constant`assertModuleImport`
+- Constant`assertModuleExportDescr`
+- Constant`assertModuleExport`
+- Constant`assertLimit`
+- Constant`assertSignature`
+- Constant`assertProgram`
+- Constant`assertIdentifier`
+- Constant`assertBlockInstruction`
+- Constant`assertCallInstruction`
+- Constant`assertCallIndirectInstruction`
+- Constant`assertByteArray`
+- Constant`assertFunc`
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/clone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/clone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7018feed7858a5d5838cf782297a50040cf583d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/clone.js"
@@ -0,0 +1,3 @@
+export function cloneNode(n) {
+  return Object.assign({}, n);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/definitions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/definitions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5053c2379f1741cc535c4a7f80fc89c649cfebf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/definitions.js"
@@ -0,0 +1,668 @@
+var definitions = {};
+
+function defineType(typeName, metadata) {
+  definitions[typeName] = metadata;
+}
+
+defineType("Module", {
+  spec: {
+    wasm: "https://webassembly.github.io/spec/core/binary/modules.html#binary-module",
+    wat: "https://webassembly.github.io/spec/core/text/modules.html#text-module"
+  },
+  doc: "A module consists of a sequence of sections (termed fields in the text format).",
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    fields: {
+      array: true,
+      type: "Node"
+    },
+    metadata: {
+      optional: true,
+      type: "ModuleMetadata"
+    }
+  }
+});
+defineType("ModuleMetadata", {
+  unionType: ["Node"],
+  fields: {
+    sections: {
+      array: true,
+      type: "SectionMetadata"
+    },
+    functionNames: {
+      optional: true,
+      array: true,
+      type: "FunctionNameMetadata"
+    },
+    localNames: {
+      optional: true,
+      array: true,
+      type: "ModuleMetadata"
+    },
+    producers: {
+      optional: true,
+      array: true,
+      type: "ProducersSectionMetadata"
+    }
+  }
+});
+defineType("ModuleNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("FunctionNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    index: {
+      type: "number"
+    }
+  }
+});
+defineType("LocalNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    localIndex: {
+      type: "number"
+    },
+    functionIndex: {
+      type: "number"
+    }
+  }
+});
+defineType("BinaryModule", {
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    blob: {
+      array: true,
+      type: "string"
+    }
+  }
+});
+defineType("QuoteModule", {
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    string: {
+      array: true,
+      type: "string"
+    }
+  }
+});
+defineType("SectionMetadata", {
+  unionType: ["Node"],
+  fields: {
+    section: {
+      type: "SectionName"
+    },
+    startOffset: {
+      type: "number"
+    },
+    size: {
+      type: "NumberLiteral"
+    },
+    vectorOfSize: {
+      comment: "Size of the vector in the section (if any)",
+      type: "NumberLiteral"
+    }
+  }
+});
+defineType("ProducersSectionMetadata", {
+  unionType: ["Node"],
+  fields: {
+    producers: {
+      array: true,
+      type: "ProducerMetadata"
+    }
+  }
+});
+defineType("ProducerMetadata", {
+  unionType: ["Node"],
+  fields: {
+    language: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    },
+    processedBy: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    },
+    sdk: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    }
+  }
+});
+defineType("ProducerMetadataVersionedName", {
+  unionType: ["Node"],
+  fields: {
+    name: {
+      type: "string"
+    },
+    version: {
+      type: "string"
+    }
+  }
+});
+/*
+Instructions
+*/
+
+defineType("LoopInstruction", {
+  unionType: ["Node", "Block", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "loop"
+    },
+    label: {
+      maybe: true,
+      type: "Identifier"
+    },
+    resulttype: {
+      maybe: true,
+      type: "Valtype"
+    },
+    instr: {
+      array: true,
+      type: "Instruction"
+    }
+  }
+});
+defineType("Instr", {
+  unionType: ["Node", "Expression", "Instruction"],
+  fields: {
+    id: {
+      type: "string"
+    },
+    object: {
+      optional: true,
+      type: "Valtype"
+    },
+    args: {
+      array: true,
+      type: "Expression"
+    },
+    namedArgs: {
+      optional: true,
+      type: "Object"
+    }
+  }
+});
+defineType("IfInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "if"
+    },
+    testLabel: {
+      comment: "only for WAST",
+      type: "Identifier"
+    },
+    test: {
+      array: true,
+      type: "Instruction"
+    },
+    result: {
+      maybe: true,
+      type: "Valtype"
+    },
+    consequent: {
+      array: true,
+      type: "Instruction"
+    },
+    alternate: {
+      array: true,
+      type: "Instruction"
+    }
+  }
+});
+/* 
+Concrete value types
+*/
+
+defineType("StringLiteral", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("NumberLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "number"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("LongNumberLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "LongNumber"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("FloatLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "number"
+    },
+    nan: {
+      optional: true,
+      type: "boolean"
+    },
+    inf: {
+      optional: true,
+      type: "boolean"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("Elem", {
+  unionType: ["Node"],
+  fields: {
+    table: {
+      type: "Index"
+    },
+    offset: {
+      array: true,
+      type: "Instruction"
+    },
+    funcs: {
+      array: true,
+      type: "Index"
+    }
+  }
+});
+defineType("IndexInFuncSection", {
+  unionType: ["Node"],
+  fields: {
+    index: {
+      type: "Index"
+    }
+  }
+});
+defineType("ValtypeLiteral", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    name: {
+      type: "Valtype"
+    }
+  }
+});
+defineType("TypeInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "Index"
+    },
+    functype: {
+      type: "Signature"
+    }
+  }
+});
+defineType("Start", {
+  unionType: ["Node"],
+  fields: {
+    index: {
+      type: "Index"
+    }
+  }
+});
+defineType("GlobalType", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    valtype: {
+      type: "Valtype"
+    },
+    mutability: {
+      type: "Mutability"
+    }
+  }
+});
+defineType("LeadingComment", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("BlockComment", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("Data", {
+  unionType: ["Node"],
+  fields: {
+    memoryIndex: {
+      type: "Memidx"
+    },
+    offset: {
+      type: "Instruction"
+    },
+    init: {
+      type: "ByteArray"
+    }
+  }
+});
+defineType("Global", {
+  unionType: ["Node"],
+  fields: {
+    globalType: {
+      type: "GlobalType"
+    },
+    init: {
+      array: true,
+      type: "Instruction"
+    },
+    name: {
+      maybe: true,
+      type: "Identifier"
+    }
+  }
+});
+defineType("Table", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    elementType: {
+      type: "TableElementType"
+    },
+    limits: {
+      assertNodeType: true,
+      type: "Limit"
+    },
+    name: {
+      maybe: true,
+      type: "Identifier"
+    },
+    elements: {
+      array: true,
+      optional: true,
+      type: "Index"
+    }
+  }
+});
+defineType("Memory", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    limits: {
+      type: "Limit"
+    },
+    id: {
+      maybe: true,
+      type: "Index"
+    }
+  }
+});
+defineType("FuncImportDescr", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    id: {
+      type: "Identifier"
+    },
+    signature: {
+      type: "Signature"
+    }
+  }
+});
+defineType("ModuleImport", {
+  unionType: ["Node"],
+  fields: {
+    module: {
+      type: "string"
+    },
+    name: {
+      type: "string"
+    },
+    descr: {
+      type: "ImportDescr"
+    }
+  }
+});
+defineType("ModuleExportDescr", {
+  unionType: ["Node"],
+  fields: {
+    exportType: {
+      type: "ExportDescrType"
+    },
+    id: {
+      type: "Index"
+    }
+  }
+});
+defineType("ModuleExport", {
+  unionType: ["Node"],
+  fields: {
+    name: {
+      type: "string"
+    },
+    descr: {
+      type: "ModuleExportDescr"
+    }
+  }
+});
+defineType("Limit", {
+  unionType: ["Node"],
+  fields: {
+    min: {
+      type: "number"
+    },
+    max: {
+      optional: true,
+      type: "number"
+    },
+    // Threads proposal, shared memory
+    shared: {
+      optional: true,
+      type: "boolean"
+    }
+  }
+});
+defineType("Signature", {
+  unionType: ["Node"],
+  fields: {
+    params: {
+      array: true,
+      type: "FuncParam"
+    },
+    results: {
+      array: true,
+      type: "Valtype"
+    }
+  }
+});
+defineType("Program", {
+  unionType: ["Node"],
+  fields: {
+    body: {
+      array: true,
+      type: "Node"
+    }
+  }
+});
+defineType("Identifier", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    raw: {
+      optional: true,
+      type: "string"
+    }
+  }
+});
+defineType("BlockInstruction", {
+  unionType: ["Node", "Block", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "block"
+    },
+    label: {
+      maybe: true,
+      type: "Identifier"
+    },
+    instr: {
+      array: true,
+      type: "Instruction"
+    },
+    result: {
+      maybe: true,
+      type: "Valtype"
+    }
+  }
+});
+defineType("CallInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "call"
+    },
+    index: {
+      type: "Index"
+    },
+    instrArgs: {
+      array: true,
+      optional: true,
+      type: "Expression"
+    },
+    numeric: {
+      type: "Index",
+      optional: true
+    }
+  }
+});
+defineType("CallIndirectInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "call_indirect"
+    },
+    signature: {
+      type: "SignatureOrTypeRef"
+    },
+    intrs: {
+      array: true,
+      optional: true,
+      type: "Expression"
+    }
+  }
+});
+defineType("ByteArray", {
+  unionType: ["Node"],
+  fields: {
+    values: {
+      array: true,
+      type: "Byte"
+    }
+  }
+});
+defineType("Func", {
+  unionType: ["Node", "Block"],
+  fields: {
+    name: {
+      maybe: true,
+      type: "Index"
+    },
+    signature: {
+      type: "SignatureOrTypeRef"
+    },
+    body: {
+      array: true,
+      type: "Instruction"
+    },
+    isExternal: {
+      comment: "means that it has been imported from the outside js",
+      optional: true,
+      type: "boolean"
+    },
+    metadata: {
+      optional: true,
+      type: "FuncMetadata"
+    }
+  }
+});
+/**
+ * Intrinsics
+ */
+
+defineType("InternalBrUnless", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+});
+defineType("InternalGoto", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+});
+defineType("InternalCallExtern", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+}); // function bodies are terminated by an `end` instruction but are missing a
+// return instruction
+//
+// Since we can't inject a new instruction we are injecting a new instruction.
+
+defineType("InternalEndAndReturn", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {}
+});
+module.exports = definitions;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17ba19b7b15166e3b5d6af37107d637d023439c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/index.js"
@@ -0,0 +1,7 @@
+export * from "./nodes";
+export { numberLiteralFromRaw, withLoc, withRaw, funcParam, indexLiteral, memIndexLiteral, instruction, objectInstruction } from "./node-helpers.js";
+export { traverse } from "./traverse";
+export { signatures } from "./signatures";
+export * from "./utils";
+export { cloneNode } from "./clone";
+export { moduleContextFromModuleAST } from "./transform/ast-module-to-module-context";
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-helpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-helpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37ceda686d3366a2c13da7a51ecb7ae3bd221d48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-helpers.js"
@@ -0,0 +1,84 @@
+import { parse32F, parse64F, parse32I, parse64I, parseU32, isNanLiteral, isInfLiteral } from "@webassemblyjs/helper-numbers";
+import { longNumberLiteral, floatLiteral, numberLiteral, instr } from "./nodes";
+export function numberLiteralFromRaw(rawValue) {
+  var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
+  var original = rawValue; // Remove numeric separators _
+
+  if (typeof rawValue === "string") {
+    rawValue = rawValue.replace(/_/g, "");
+  }
+
+  if (typeof rawValue === "number") {
+    return numberLiteral(rawValue, String(original));
+  } else {
+    switch (instructionType) {
+      case "i32":
+        {
+          return numberLiteral(parse32I(rawValue), String(original));
+        }
+
+      case "u32":
+        {
+          return numberLiteral(parseU32(rawValue), String(original));
+        }
+
+      case "i64":
+        {
+          return longNumberLiteral(parse64I(rawValue), String(original));
+        }
+
+      case "f32":
+        {
+          return floatLiteral(parse32F(rawValue), isNanLiteral(rawValue), isInfLiteral(rawValue), String(original));
+        }
+      // f64
+
+      default:
+        {
+          return floatLiteral(parse64F(rawValue), isNanLiteral(rawValue), isInfLiteral(rawValue), String(original));
+        }
+    }
+  }
+}
+export function instruction(id) {
+  var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+  var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+  return instr(id, undefined, args, namedArgs);
+}
+export function objectInstruction(id, object) {
+  var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
+  var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
+  return instr(id, object, args, namedArgs);
+}
+/**
+ * Decorators
+ */
+
+export function withLoc(n, end, start) {
+  var loc = {
+    start: start,
+    end: end
+  };
+  n.loc = loc;
+  return n;
+}
+export function withRaw(n, raw) {
+  n.raw = raw;
+  return n;
+}
+export function funcParam(valtype, id) {
+  return {
+    id: id,
+    valtype: valtype
+  };
+}
+export function indexLiteral(value) {
+  // $FlowIgnore
+  var x = numberLiteralFromRaw(value, "u32");
+  return x;
+}
+export function memIndexLiteral(value) {
+  // $FlowIgnore
+  var x = numberLiteralFromRaw(value, "u32");
+  return x;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-path.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-path.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99909ae83febb1ab4e013762176e7468a6738065
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/node-path.js"
@@ -0,0 +1,137 @@
+function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
+
+function findParent(_ref, cb) {
+  var parentPath = _ref.parentPath;
+
+  if (parentPath == null) {
+    throw new Error("node is root");
+  }
+
+  var currentPath = parentPath;
+
+  while (cb(currentPath) !== false) {
+    // Hit the root node, stop
+    // $FlowIgnore
+    if (currentPath.parentPath == null) {
+      return null;
+    } // $FlowIgnore
+
+
+    currentPath = currentPath.parentPath;
+  }
+
+  return currentPath.node;
+}
+
+function insertBefore(context, newNode) {
+  return insert(context, newNode);
+}
+
+function insertAfter(context, newNode) {
+  return insert(context, newNode, 1);
+}
+
+function insert(_ref2, newNode) {
+  var node = _ref2.node,
+      inList = _ref2.inList,
+      parentPath = _ref2.parentPath,
+      parentKey = _ref2.parentKey;
+  var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+
+  if (!inList) {
+    throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || "unknown"));
+  }
+
+  if (!(parentPath != null)) {
+    throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || "unknown"));
+  }
+
+  // $FlowIgnore
+  var parentList = parentPath.node[parentKey];
+  var indexInList = parentList.findIndex(function (n) {
+    return n === node;
+  });
+  parentList.splice(indexInList + indexOffset, 0, newNode);
+}
+
+function remove(_ref3) {
+  var node = _ref3.node,
+      parentKey = _ref3.parentKey,
+      parentPath = _ref3.parentPath;
+
+  if (!(parentPath != null)) {
+    throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || "unknown"));
+  }
+
+  // $FlowIgnore
+  var parentNode = parentPath.node; // $FlowIgnore
+
+  var parentProperty = parentNode[parentKey];
+
+  if (Array.isArray(parentProperty)) {
+    // $FlowIgnore
+    parentNode[parentKey] = parentProperty.filter(function (n) {
+      return n !== node;
+    });
+  } else {
+    // $FlowIgnore
+    delete parentNode[parentKey];
+  }
+
+  node._deleted = true;
+}
+
+function stop(context) {
+  context.shouldStop = true;
+}
+
+function replaceWith(context, newNode) {
+  // $FlowIgnore
+  var parentNode = context.parentPath.node; // $FlowIgnore
+
+  var parentProperty = parentNode[context.parentKey];
+
+  if (Array.isArray(parentProperty)) {
+    var indexInList = parentProperty.findIndex(function (n) {
+      return n === context.node;
+    });
+    parentProperty.splice(indexInList, 1, newNode);
+  } else {
+    // $FlowIgnore
+    parentNode[context.parentKey] = newNode;
+  }
+
+  context.node._deleted = true;
+  context.node = newNode;
+} // bind the context to the first argument of node operations
+
+
+function bindNodeOperations(operations, context) {
+  var keys = Object.keys(operations);
+  var boundOperations = {};
+  keys.forEach(function (key) {
+    boundOperations[key] = operations[key].bind(null, context);
+  });
+  return boundOperations;
+}
+
+function createPathOperations(context) {
+  // $FlowIgnore
+  return bindNodeOperations({
+    findParent: findParent,
+    replaceWith: replaceWith,
+    remove: remove,
+    insertBefore: insertBefore,
+    insertAfter: insertAfter,
+    stop: stop
+  }, context);
+}
+
+export function createPath(context) {
+  var path = _extends({}, context); // $FlowIgnore
+
+
+  Object.assign(path, createPathOperations(path)); // $FlowIgnore
+
+  return path;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/nodes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/nodes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66c8f628d76b2e2128e25ab561c822d93f9b7dad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/nodes.js"
@@ -0,0 +1,925 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+// THIS FILE IS AUTOGENERATED
+// see scripts/generateNodeUtils.js
+function isTypeOf(t) {
+  return function (n) {
+    return n.type === t;
+  };
+}
+
+function assertTypeOf(t) {
+  return function (n) {
+    return function () {
+      if (!(n.type === t)) {
+        throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
+      }
+    }();
+  };
+}
+
+export function module(id, fields, metadata) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
+    throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Module",
+    id: id,
+    fields: fields
+  };
+
+  if (typeof metadata !== "undefined") {
+    node.metadata = metadata;
+  }
+
+  return node;
+}
+export function moduleMetadata(sections, functionNames, localNames, producers) {
+  if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
+    throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (functionNames !== null && functionNames !== undefined) {
+    if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
+      throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  if (localNames !== null && localNames !== undefined) {
+    if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
+      throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  if (producers !== null && producers !== undefined) {
+    if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
+      throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "ModuleMetadata",
+    sections: sections
+  };
+
+  if (typeof functionNames !== "undefined" && functionNames.length > 0) {
+    node.functionNames = functionNames;
+  }
+
+  if (typeof localNames !== "undefined" && localNames.length > 0) {
+    node.localNames = localNames;
+  }
+
+  if (typeof producers !== "undefined" && producers.length > 0) {
+    node.producers = producers;
+  }
+
+  return node;
+}
+export function moduleNameMetadata(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleNameMetadata",
+    value: value
+  };
+  return node;
+}
+export function functionNameMetadata(value, index) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof index === "number")) {
+    throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || "unknown"));
+  }
+
+  var node = {
+    type: "FunctionNameMetadata",
+    value: value,
+    index: index
+  };
+  return node;
+}
+export function localNameMetadata(value, localIndex, functionIndex) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof localIndex === "number")) {
+    throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || "unknown"));
+  }
+
+  if (!(typeof functionIndex === "number")) {
+    throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || "unknown"));
+  }
+
+  var node = {
+    type: "LocalNameMetadata",
+    value: value,
+    localIndex: localIndex,
+    functionIndex: functionIndex
+  };
+  return node;
+}
+export function binaryModule(id, blob) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
+    throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "BinaryModule",
+    id: id,
+    blob: blob
+  };
+  return node;
+}
+export function quoteModule(id, string) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
+    throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "QuoteModule",
+    id: id,
+    string: string
+  };
+  return node;
+}
+export function sectionMetadata(section, startOffset, size, vectorOfSize) {
+  if (!(typeof startOffset === "number")) {
+    throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || "unknown"));
+  }
+
+  var node = {
+    type: "SectionMetadata",
+    section: section,
+    startOffset: startOffset,
+    size: size,
+    vectorOfSize: vectorOfSize
+  };
+  return node;
+}
+export function producersSectionMetadata(producers) {
+  if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
+    throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ProducersSectionMetadata",
+    producers: producers
+  };
+  return node;
+}
+export function producerMetadata(language, processedBy, sdk) {
+  if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
+    throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
+    throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
+    throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ProducerMetadata",
+    language: language,
+    processedBy: processedBy,
+    sdk: sdk
+  };
+  return node;
+}
+export function producerMetadataVersionedName(name, version) {
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  if (!(typeof version === "string")) {
+    throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || "unknown"));
+  }
+
+  var node = {
+    type: "ProducerMetadataVersionedName",
+    name: name,
+    version: version
+  };
+  return node;
+}
+export function loopInstruction(label, resulttype, instr) {
+  if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
+    throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "LoopInstruction",
+    id: "loop",
+    label: label,
+    resulttype: resulttype,
+    instr: instr
+  };
+  return node;
+}
+export function instr(id, object, args, namedArgs) {
+  if (!(typeof id === "string")) {
+    throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+  }
+
+  if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
+    throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Instr",
+    id: id,
+    args: args
+  };
+
+  if (typeof object !== "undefined") {
+    node.object = object;
+  }
+
+  if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
+    node.namedArgs = namedArgs;
+  }
+
+  return node;
+}
+export function ifInstruction(testLabel, test, result, consequent, alternate) {
+  if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
+    throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
+    throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
+    throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "IfInstruction",
+    id: "if",
+    testLabel: testLabel,
+    test: test,
+    result: result,
+    consequent: consequent,
+    alternate: alternate
+  };
+  return node;
+}
+export function stringLiteral(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "StringLiteral",
+    value: value
+  };
+  return node;
+}
+export function numberLiteral(value, raw) {
+  if (!(typeof value === "number")) {
+    throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "NumberLiteral",
+    value: value,
+    raw: raw
+  };
+  return node;
+}
+export function longNumberLiteral(value, raw) {
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "LongNumberLiteral",
+    value: value,
+    raw: raw
+  };
+  return node;
+}
+export function floatLiteral(value, nan, inf, raw) {
+  if (!(typeof value === "number")) {
+    throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (nan !== null && nan !== undefined) {
+    if (!(typeof nan === "boolean")) {
+      throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || "unknown"));
+    }
+  }
+
+  if (inf !== null && inf !== undefined) {
+    if (!(typeof inf === "boolean")) {
+      throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || "unknown"));
+    }
+  }
+
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "FloatLiteral",
+    value: value,
+    raw: raw
+  };
+
+  if (nan === true) {
+    node.nan = true;
+  }
+
+  if (inf === true) {
+    node.inf = true;
+  }
+
+  return node;
+}
+export function elem(table, offset, funcs) {
+  if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
+    throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
+    throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Elem",
+    table: table,
+    offset: offset,
+    funcs: funcs
+  };
+  return node;
+}
+export function indexInFuncSection(index) {
+  var node = {
+    type: "IndexInFuncSection",
+    index: index
+  };
+  return node;
+}
+export function valtypeLiteral(name) {
+  var node = {
+    type: "ValtypeLiteral",
+    name: name
+  };
+  return node;
+}
+export function typeInstruction(id, functype) {
+  var node = {
+    type: "TypeInstruction",
+    id: id,
+    functype: functype
+  };
+  return node;
+}
+export function start(index) {
+  var node = {
+    type: "Start",
+    index: index
+  };
+  return node;
+}
+export function globalType(valtype, mutability) {
+  var node = {
+    type: "GlobalType",
+    valtype: valtype,
+    mutability: mutability
+  };
+  return node;
+}
+export function leadingComment(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "LeadingComment",
+    value: value
+  };
+  return node;
+}
+export function blockComment(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "BlockComment",
+    value: value
+  };
+  return node;
+}
+export function data(memoryIndex, offset, init) {
+  var node = {
+    type: "Data",
+    memoryIndex: memoryIndex,
+    offset: offset,
+    init: init
+  };
+  return node;
+}
+export function global(globalType, init, name) {
+  if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
+    throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Global",
+    globalType: globalType,
+    init: init,
+    name: name
+  };
+  return node;
+}
+export function table(elementType, limits, name, elements) {
+  if (!(limits.type === "Limit")) {
+    throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || "unknown"));
+  }
+
+  if (elements !== null && elements !== undefined) {
+    if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
+      throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Table",
+    elementType: elementType,
+    limits: limits,
+    name: name
+  };
+
+  if (typeof elements !== "undefined" && elements.length > 0) {
+    node.elements = elements;
+  }
+
+  return node;
+}
+export function memory(limits, id) {
+  var node = {
+    type: "Memory",
+    limits: limits,
+    id: id
+  };
+  return node;
+}
+export function funcImportDescr(id, signature) {
+  var node = {
+    type: "FuncImportDescr",
+    id: id,
+    signature: signature
+  };
+  return node;
+}
+export function moduleImport(module, name, descr) {
+  if (!(typeof module === "string")) {
+    throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || "unknown"));
+  }
+
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleImport",
+    module: module,
+    name: name,
+    descr: descr
+  };
+  return node;
+}
+export function moduleExportDescr(exportType, id) {
+  var node = {
+    type: "ModuleExportDescr",
+    exportType: exportType,
+    id: id
+  };
+  return node;
+}
+export function moduleExport(name, descr) {
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleExport",
+    name: name,
+    descr: descr
+  };
+  return node;
+}
+export function limit(min, max, shared) {
+  if (!(typeof min === "number")) {
+    throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || "unknown"));
+  }
+
+  if (max !== null && max !== undefined) {
+    if (!(typeof max === "number")) {
+      throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || "unknown"));
+    }
+  }
+
+  if (shared !== null && shared !== undefined) {
+    if (!(typeof shared === "boolean")) {
+      throw new Error('typeof shared === "boolean"' + " error: " + ("Argument shared must be of type boolean, given: " + _typeof(shared) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Limit",
+    min: min
+  };
+
+  if (typeof max !== "undefined") {
+    node.max = max;
+  }
+
+  if (shared === true) {
+    node.shared = true;
+  }
+
+  return node;
+}
+export function signature(params, results) {
+  if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
+    throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
+    throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Signature",
+    params: params,
+    results: results
+  };
+  return node;
+}
+export function program(body) {
+  if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
+    throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Program",
+    body: body
+  };
+  return node;
+}
+export function identifier(value, raw) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (raw !== null && raw !== undefined) {
+    if (!(typeof raw === "string")) {
+      throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Identifier",
+    value: value
+  };
+
+  if (typeof raw !== "undefined") {
+    node.raw = raw;
+  }
+
+  return node;
+}
+export function blockInstruction(label, instr, result) {
+  if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
+    throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "BlockInstruction",
+    id: "block",
+    label: label,
+    instr: instr,
+    result: result
+  };
+  return node;
+}
+export function callInstruction(index, instrArgs, numeric) {
+  if (instrArgs !== null && instrArgs !== undefined) {
+    if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
+      throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "CallInstruction",
+    id: "call",
+    index: index
+  };
+
+  if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
+    node.instrArgs = instrArgs;
+  }
+
+  if (typeof numeric !== "undefined") {
+    node.numeric = numeric;
+  }
+
+  return node;
+}
+export function callIndirectInstruction(signature, intrs) {
+  if (intrs !== null && intrs !== undefined) {
+    if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
+      throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "CallIndirectInstruction",
+    id: "call_indirect",
+    signature: signature
+  };
+
+  if (typeof intrs !== "undefined" && intrs.length > 0) {
+    node.intrs = intrs;
+  }
+
+  return node;
+}
+export function byteArray(values) {
+  if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
+    throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ByteArray",
+    values: values
+  };
+  return node;
+}
+export function func(name, signature, body, isExternal, metadata) {
+  if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
+    throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (isExternal !== null && isExternal !== undefined) {
+    if (!(typeof isExternal === "boolean")) {
+      throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Func",
+    name: name,
+    signature: signature,
+    body: body
+  };
+
+  if (isExternal === true) {
+    node.isExternal = true;
+  }
+
+  if (typeof metadata !== "undefined") {
+    node.metadata = metadata;
+  }
+
+  return node;
+}
+export function internalBrUnless(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalBrUnless",
+    target: target
+  };
+  return node;
+}
+export function internalGoto(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalGoto",
+    target: target
+  };
+  return node;
+}
+export function internalCallExtern(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalCallExtern",
+    target: target
+  };
+  return node;
+}
+export function internalEndAndReturn() {
+  var node = {
+    type: "InternalEndAndReturn"
+  };
+  return node;
+}
+export var isModule = isTypeOf("Module");
+export var isModuleMetadata = isTypeOf("ModuleMetadata");
+export var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
+export var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
+export var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
+export var isBinaryModule = isTypeOf("BinaryModule");
+export var isQuoteModule = isTypeOf("QuoteModule");
+export var isSectionMetadata = isTypeOf("SectionMetadata");
+export var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
+export var isProducerMetadata = isTypeOf("ProducerMetadata");
+export var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
+export var isLoopInstruction = isTypeOf("LoopInstruction");
+export var isInstr = isTypeOf("Instr");
+export var isIfInstruction = isTypeOf("IfInstruction");
+export var isStringLiteral = isTypeOf("StringLiteral");
+export var isNumberLiteral = isTypeOf("NumberLiteral");
+export var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
+export var isFloatLiteral = isTypeOf("FloatLiteral");
+export var isElem = isTypeOf("Elem");
+export var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
+export var isValtypeLiteral = isTypeOf("ValtypeLiteral");
+export var isTypeInstruction = isTypeOf("TypeInstruction");
+export var isStart = isTypeOf("Start");
+export var isGlobalType = isTypeOf("GlobalType");
+export var isLeadingComment = isTypeOf("LeadingComment");
+export var isBlockComment = isTypeOf("BlockComment");
+export var isData = isTypeOf("Data");
+export var isGlobal = isTypeOf("Global");
+export var isTable = isTypeOf("Table");
+export var isMemory = isTypeOf("Memory");
+export var isFuncImportDescr = isTypeOf("FuncImportDescr");
+export var isModuleImport = isTypeOf("ModuleImport");
+export var isModuleExportDescr = isTypeOf("ModuleExportDescr");
+export var isModuleExport = isTypeOf("ModuleExport");
+export var isLimit = isTypeOf("Limit");
+export var isSignature = isTypeOf("Signature");
+export var isProgram = isTypeOf("Program");
+export var isIdentifier = isTypeOf("Identifier");
+export var isBlockInstruction = isTypeOf("BlockInstruction");
+export var isCallInstruction = isTypeOf("CallInstruction");
+export var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
+export var isByteArray = isTypeOf("ByteArray");
+export var isFunc = isTypeOf("Func");
+export var isInternalBrUnless = isTypeOf("InternalBrUnless");
+export var isInternalGoto = isTypeOf("InternalGoto");
+export var isInternalCallExtern = isTypeOf("InternalCallExtern");
+export var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
+export var isNode = function isNode(node) {
+  return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
+};
+export var isBlock = function isBlock(node) {
+  return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
+};
+export var isInstruction = function isInstruction(node) {
+  return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
+};
+export var isExpression = function isExpression(node) {
+  return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
+};
+export var isNumericLiteral = function isNumericLiteral(node) {
+  return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
+};
+export var isImportDescr = function isImportDescr(node) {
+  return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
+};
+export var isIntrinsic = function isIntrinsic(node) {
+  return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
+};
+export var assertModule = assertTypeOf("Module");
+export var assertModuleMetadata = assertTypeOf("ModuleMetadata");
+export var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
+export var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
+export var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
+export var assertBinaryModule = assertTypeOf("BinaryModule");
+export var assertQuoteModule = assertTypeOf("QuoteModule");
+export var assertSectionMetadata = assertTypeOf("SectionMetadata");
+export var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
+export var assertProducerMetadata = assertTypeOf("ProducerMetadata");
+export var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
+export var assertLoopInstruction = assertTypeOf("LoopInstruction");
+export var assertInstr = assertTypeOf("Instr");
+export var assertIfInstruction = assertTypeOf("IfInstruction");
+export var assertStringLiteral = assertTypeOf("StringLiteral");
+export var assertNumberLiteral = assertTypeOf("NumberLiteral");
+export var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
+export var assertFloatLiteral = assertTypeOf("FloatLiteral");
+export var assertElem = assertTypeOf("Elem");
+export var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
+export var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
+export var assertTypeInstruction = assertTypeOf("TypeInstruction");
+export var assertStart = assertTypeOf("Start");
+export var assertGlobalType = assertTypeOf("GlobalType");
+export var assertLeadingComment = assertTypeOf("LeadingComment");
+export var assertBlockComment = assertTypeOf("BlockComment");
+export var assertData = assertTypeOf("Data");
+export var assertGlobal = assertTypeOf("Global");
+export var assertTable = assertTypeOf("Table");
+export var assertMemory = assertTypeOf("Memory");
+export var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
+export var assertModuleImport = assertTypeOf("ModuleImport");
+export var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
+export var assertModuleExport = assertTypeOf("ModuleExport");
+export var assertLimit = assertTypeOf("Limit");
+export var assertSignature = assertTypeOf("Signature");
+export var assertProgram = assertTypeOf("Program");
+export var assertIdentifier = assertTypeOf("Identifier");
+export var assertBlockInstruction = assertTypeOf("BlockInstruction");
+export var assertCallInstruction = assertTypeOf("CallInstruction");
+export var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
+export var assertByteArray = assertTypeOf("ByteArray");
+export var assertFunc = assertTypeOf("Func");
+export var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
+export var assertInternalGoto = assertTypeOf("InternalGoto");
+export var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
+export var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
+export var unionTypesMap = {
+  Module: ["Node"],
+  ModuleMetadata: ["Node"],
+  ModuleNameMetadata: ["Node"],
+  FunctionNameMetadata: ["Node"],
+  LocalNameMetadata: ["Node"],
+  BinaryModule: ["Node"],
+  QuoteModule: ["Node"],
+  SectionMetadata: ["Node"],
+  ProducersSectionMetadata: ["Node"],
+  ProducerMetadata: ["Node"],
+  ProducerMetadataVersionedName: ["Node"],
+  LoopInstruction: ["Node", "Block", "Instruction"],
+  Instr: ["Node", "Expression", "Instruction"],
+  IfInstruction: ["Node", "Instruction"],
+  StringLiteral: ["Node", "Expression"],
+  NumberLiteral: ["Node", "NumericLiteral", "Expression"],
+  LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
+  FloatLiteral: ["Node", "NumericLiteral", "Expression"],
+  Elem: ["Node"],
+  IndexInFuncSection: ["Node"],
+  ValtypeLiteral: ["Node", "Expression"],
+  TypeInstruction: ["Node", "Instruction"],
+  Start: ["Node"],
+  GlobalType: ["Node", "ImportDescr"],
+  LeadingComment: ["Node"],
+  BlockComment: ["Node"],
+  Data: ["Node"],
+  Global: ["Node"],
+  Table: ["Node", "ImportDescr"],
+  Memory: ["Node", "ImportDescr"],
+  FuncImportDescr: ["Node", "ImportDescr"],
+  ModuleImport: ["Node"],
+  ModuleExportDescr: ["Node"],
+  ModuleExport: ["Node"],
+  Limit: ["Node"],
+  Signature: ["Node"],
+  Program: ["Node"],
+  Identifier: ["Node", "Expression"],
+  BlockInstruction: ["Node", "Block", "Instruction"],
+  CallInstruction: ["Node", "Instruction"],
+  CallIndirectInstruction: ["Node", "Instruction"],
+  ByteArray: ["Node"],
+  Func: ["Node", "Block"],
+  InternalBrUnless: ["Node", "Intrinsic"],
+  InternalGoto: ["Node", "Intrinsic"],
+  InternalCallExtern: ["Node", "Intrinsic"],
+  InternalEndAndReturn: ["Node", "Intrinsic"]
+};
+export var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/signatures.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/signatures.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f2750b773fe1252043a2df1bf029fea3c517beb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/signatures.js"
@@ -0,0 +1,199 @@
+function sign(input, output) {
+  return [input, output];
+}
+
+var u32 = "u32";
+var i32 = "i32";
+var i64 = "i64";
+var f32 = "f32";
+var f64 = "f64";
+
+var vector = function vector(t) {
+  var vecType = [t]; // $FlowIgnore
+
+  vecType.vector = true;
+  return vecType;
+};
+
+var controlInstructions = {
+  unreachable: sign([], []),
+  nop: sign([], []),
+  // block ?
+  // loop ?
+  // if ?
+  // if else ?
+  br: sign([u32], []),
+  br_if: sign([u32], []),
+  br_table: sign(vector(u32), []),
+  return: sign([], []),
+  call: sign([u32], []),
+  call_indirect: sign([u32], [])
+};
+var parametricInstructions = {
+  drop: sign([], []),
+  select: sign([], [])
+};
+var variableInstructions = {
+  get_local: sign([u32], []),
+  set_local: sign([u32], []),
+  tee_local: sign([u32], []),
+  get_global: sign([u32], []),
+  set_global: sign([u32], [])
+};
+var memoryInstructions = {
+  "i32.load": sign([u32, u32], [i32]),
+  "i64.load": sign([u32, u32], []),
+  "f32.load": sign([u32, u32], []),
+  "f64.load": sign([u32, u32], []),
+  "i32.load8_s": sign([u32, u32], [i32]),
+  "i32.load8_u": sign([u32, u32], [i32]),
+  "i32.load16_s": sign([u32, u32], [i32]),
+  "i32.load16_u": sign([u32, u32], [i32]),
+  "i64.load8_s": sign([u32, u32], [i64]),
+  "i64.load8_u": sign([u32, u32], [i64]),
+  "i64.load16_s": sign([u32, u32], [i64]),
+  "i64.load16_u": sign([u32, u32], [i64]),
+  "i64.load32_s": sign([u32, u32], [i64]),
+  "i64.load32_u": sign([u32, u32], [i64]),
+  "i32.store": sign([u32, u32], []),
+  "i64.store": sign([u32, u32], []),
+  "f32.store": sign([u32, u32], []),
+  "f64.store": sign([u32, u32], []),
+  "i32.store8": sign([u32, u32], []),
+  "i32.store16": sign([u32, u32], []),
+  "i64.store8": sign([u32, u32], []),
+  "i64.store16": sign([u32, u32], []),
+  "i64.store32": sign([u32, u32], []),
+  current_memory: sign([], []),
+  grow_memory: sign([], [])
+};
+var numericInstructions = {
+  "i32.const": sign([i32], [i32]),
+  "i64.const": sign([i64], [i64]),
+  "f32.const": sign([f32], [f32]),
+  "f64.const": sign([f64], [f64]),
+  "i32.eqz": sign([i32], [i32]),
+  "i32.eq": sign([i32, i32], [i32]),
+  "i32.ne": sign([i32, i32], [i32]),
+  "i32.lt_s": sign([i32, i32], [i32]),
+  "i32.lt_u": sign([i32, i32], [i32]),
+  "i32.gt_s": sign([i32, i32], [i32]),
+  "i32.gt_u": sign([i32, i32], [i32]),
+  "i32.le_s": sign([i32, i32], [i32]),
+  "i32.le_u": sign([i32, i32], [i32]),
+  "i32.ge_s": sign([i32, i32], [i32]),
+  "i32.ge_u": sign([i32, i32], [i32]),
+  "i64.eqz": sign([i64], [i64]),
+  "i64.eq": sign([i64, i64], [i32]),
+  "i64.ne": sign([i64, i64], [i32]),
+  "i64.lt_s": sign([i64, i64], [i32]),
+  "i64.lt_u": sign([i64, i64], [i32]),
+  "i64.gt_s": sign([i64, i64], [i32]),
+  "i64.gt_u": sign([i64, i64], [i32]),
+  "i64.le_s": sign([i64, i64], [i32]),
+  "i64.le_u": sign([i64, i64], [i32]),
+  "i64.ge_s": sign([i64, i64], [i32]),
+  "i64.ge_u": sign([i64, i64], [i32]),
+  "f32.eq": sign([f32, f32], [i32]),
+  "f32.ne": sign([f32, f32], [i32]),
+  "f32.lt": sign([f32, f32], [i32]),
+  "f32.gt": sign([f32, f32], [i32]),
+  "f32.le": sign([f32, f32], [i32]),
+  "f32.ge": sign([f32, f32], [i32]),
+  "f64.eq": sign([f64, f64], [i32]),
+  "f64.ne": sign([f64, f64], [i32]),
+  "f64.lt": sign([f64, f64], [i32]),
+  "f64.gt": sign([f64, f64], [i32]),
+  "f64.le": sign([f64, f64], [i32]),
+  "f64.ge": sign([f64, f64], [i32]),
+  "i32.clz": sign([i32], [i32]),
+  "i32.ctz": sign([i32], [i32]),
+  "i32.popcnt": sign([i32], [i32]),
+  "i32.add": sign([i32, i32], [i32]),
+  "i32.sub": sign([i32, i32], [i32]),
+  "i32.mul": sign([i32, i32], [i32]),
+  "i32.div_s": sign([i32, i32], [i32]),
+  "i32.div_u": sign([i32, i32], [i32]),
+  "i32.rem_s": sign([i32, i32], [i32]),
+  "i32.rem_u": sign([i32, i32], [i32]),
+  "i32.and": sign([i32, i32], [i32]),
+  "i32.or": sign([i32, i32], [i32]),
+  "i32.xor": sign([i32, i32], [i32]),
+  "i32.shl": sign([i32, i32], [i32]),
+  "i32.shr_s": sign([i32, i32], [i32]),
+  "i32.shr_u": sign([i32, i32], [i32]),
+  "i32.rotl": sign([i32, i32], [i32]),
+  "i32.rotr": sign([i32, i32], [i32]),
+  "i64.clz": sign([i64], [i64]),
+  "i64.ctz": sign([i64], [i64]),
+  "i64.popcnt": sign([i64], [i64]),
+  "i64.add": sign([i64, i64], [i64]),
+  "i64.sub": sign([i64, i64], [i64]),
+  "i64.mul": sign([i64, i64], [i64]),
+  "i64.div_s": sign([i64, i64], [i64]),
+  "i64.div_u": sign([i64, i64], [i64]),
+  "i64.rem_s": sign([i64, i64], [i64]),
+  "i64.rem_u": sign([i64, i64], [i64]),
+  "i64.and": sign([i64, i64], [i64]),
+  "i64.or": sign([i64, i64], [i64]),
+  "i64.xor": sign([i64, i64], [i64]),
+  "i64.shl": sign([i64, i64], [i64]),
+  "i64.shr_s": sign([i64, i64], [i64]),
+  "i64.shr_u": sign([i64, i64], [i64]),
+  "i64.rotl": sign([i64, i64], [i64]),
+  "i64.rotr": sign([i64, i64], [i64]),
+  "f32.abs": sign([f32], [f32]),
+  "f32.neg": sign([f32], [f32]),
+  "f32.ceil": sign([f32], [f32]),
+  "f32.floor": sign([f32], [f32]),
+  "f32.trunc": sign([f32], [f32]),
+  "f32.nearest": sign([f32], [f32]),
+  "f32.sqrt": sign([f32], [f32]),
+  "f32.add": sign([f32, f32], [f32]),
+  "f32.sub": sign([f32, f32], [f32]),
+  "f32.mul": sign([f32, f32], [f32]),
+  "f32.div": sign([f32, f32], [f32]),
+  "f32.min": sign([f32, f32], [f32]),
+  "f32.max": sign([f32, f32], [f32]),
+  "f32.copysign": sign([f32, f32], [f32]),
+  "f64.abs": sign([f64], [f64]),
+  "f64.neg": sign([f64], [f64]),
+  "f64.ceil": sign([f64], [f64]),
+  "f64.floor": sign([f64], [f64]),
+  "f64.trunc": sign([f64], [f64]),
+  "f64.nearest": sign([f64], [f64]),
+  "f64.sqrt": sign([f64], [f64]),
+  "f64.add": sign([f64, f64], [f64]),
+  "f64.sub": sign([f64, f64], [f64]),
+  "f64.mul": sign([f64, f64], [f64]),
+  "f64.div": sign([f64, f64], [f64]),
+  "f64.min": sign([f64, f64], [f64]),
+  "f64.max": sign([f64, f64], [f64]),
+  "f64.copysign": sign([f64, f64], [f64]),
+  "i32.wrap/i64": sign([i64], [i32]),
+  "i32.trunc_s/f32": sign([f32], [i32]),
+  "i32.trunc_u/f32": sign([f32], [i32]),
+  "i32.trunc_s/f64": sign([f32], [i32]),
+  "i32.trunc_u/f64": sign([f64], [i32]),
+  "i64.extend_s/i32": sign([i32], [i64]),
+  "i64.extend_u/i32": sign([i32], [i64]),
+  "i64.trunc_s/f32": sign([f32], [i64]),
+  "i64.trunc_u/f32": sign([f32], [i64]),
+  "i64.trunc_s/f64": sign([f64], [i64]),
+  "i64.trunc_u/f64": sign([f64], [i64]),
+  "f32.convert_s/i32": sign([i32], [f32]),
+  "f32.convert_u/i32": sign([i32], [f32]),
+  "f32.convert_s/i64": sign([i64], [f32]),
+  "f32.convert_u/i64": sign([i64], [f32]),
+  "f32.demote/f64": sign([f64], [f32]),
+  "f64.convert_s/i32": sign([i32], [f64]),
+  "f64.convert_u/i32": sign([i32], [f64]),
+  "f64.convert_s/i64": sign([i64], [f64]),
+  "f64.convert_u/i64": sign([i64], [f64]),
+  "f64.promote/f32": sign([f32], [f64]),
+  "i32.reinterpret/f32": sign([f32], [i32]),
+  "i64.reinterpret/f64": sign([f64], [i64]),
+  "f32.reinterpret/i32": sign([i32], [f32]),
+  "f64.reinterpret/i64": sign([i64], [f64])
+};
+export var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/ast-module-to-module-context/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/ast-module-to-module-context/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8501df66d81c195e2e85d544d31509ed4f1b209e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/ast-module-to-module-context/index.js"
@@ -0,0 +1,378 @@
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+// TODO(sven): add flow in here
+import { isSignature, isNumberLiteral } from "../../nodes.js";
+export function moduleContextFromModuleAST(m) {
+  var moduleContext = new ModuleContext();
+
+  if (!(m.type === "Module")) {
+    throw new Error('m.type === "Module"' + " error: " + (undefined || "unknown"));
+  }
+
+  m.fields.forEach(function (field) {
+    switch (field.type) {
+      case "Start":
+        {
+          moduleContext.setStart(field.index);
+          break;
+        }
+
+      case "TypeInstruction":
+        {
+          moduleContext.addType(field);
+          break;
+        }
+
+      case "Func":
+        {
+          moduleContext.addFunction(field);
+          break;
+        }
+
+      case "Global":
+        {
+          moduleContext.defineGlobal(field);
+          break;
+        }
+
+      case "ModuleImport":
+        {
+          switch (field.descr.type) {
+            case "GlobalType":
+              {
+                moduleContext.importGlobal(field.descr.valtype, field.descr.mutability);
+                break;
+              }
+
+            case "Memory":
+              {
+                moduleContext.addMemory(field.descr.limits.min, field.descr.limits.max);
+                break;
+              }
+
+            case "FuncImportDescr":
+              {
+                moduleContext.importFunction(field.descr);
+                break;
+              }
+
+            case "Table":
+              {
+                // FIXME(sven): not implemented yet
+                break;
+              }
+
+            default:
+              throw new Error("Unsupported ModuleImport of type " + JSON.stringify(field.descr.type));
+          }
+
+          break;
+        }
+
+      case "Memory":
+        {
+          moduleContext.addMemory(field.limits.min, field.limits.max);
+          break;
+        }
+    }
+  });
+  return moduleContext;
+}
+/**
+ * Module context for type checking
+ */
+
+export var ModuleContext =
+/*#__PURE__*/
+function () {
+  function ModuleContext() {
+    _classCallCheck(this, ModuleContext);
+
+    this.funcs = [];
+    this.funcsOffsetByIdentifier = [];
+    this.types = [];
+    this.globals = [];
+    this.globalsOffsetByIdentifier = [];
+    this.mems = []; // Current stack frame
+
+    this.locals = [];
+    this.labels = [];
+    this.return = [];
+    this.debugName = "unknown";
+    this.start = null;
+  }
+  /**
+   * Set start segment
+   */
+
+
+  _createClass(ModuleContext, [{
+    key: "setStart",
+    value: function setStart(index) {
+      this.start = index.value;
+    }
+    /**
+     * Get start function
+     */
+
+  }, {
+    key: "getStart",
+    value: function getStart() {
+      return this.start;
+    }
+    /**
+     * Reset the active stack frame
+     */
+
+  }, {
+    key: "newContext",
+    value: function newContext(debugName, expectedResult) {
+      this.locals = [];
+      this.labels = [expectedResult];
+      this.return = expectedResult;
+      this.debugName = debugName;
+    }
+    /**
+     * Functions
+     */
+
+  }, {
+    key: "addFunction",
+    value: function addFunction(func
+    /*: Func*/
+    ) {
+      // eslint-disable-next-line prefer-const
+      var _ref = func.signature || {},
+          _ref$params = _ref.params,
+          args = _ref$params === void 0 ? [] : _ref$params,
+          _ref$results = _ref.results,
+          result = _ref$results === void 0 ? [] : _ref$results;
+
+      args = args.map(function (arg) {
+        return arg.valtype;
+      });
+      this.funcs.push({
+        args: args,
+        result: result
+      });
+
+      if (typeof func.name !== "undefined") {
+        this.funcsOffsetByIdentifier[func.name.value] = this.funcs.length - 1;
+      }
+    }
+  }, {
+    key: "importFunction",
+    value: function importFunction(funcimport) {
+      if (isSignature(funcimport.signature)) {
+        // eslint-disable-next-line prefer-const
+        var _funcimport$signature = funcimport.signature,
+            args = _funcimport$signature.params,
+            result = _funcimport$signature.results;
+        args = args.map(function (arg) {
+          return arg.valtype;
+        });
+        this.funcs.push({
+          args: args,
+          result: result
+        });
+      } else {
+        if (!isNumberLiteral(funcimport.signature)) {
+          throw new Error('isNumberLiteral(funcimport.signature)' + " error: " + (undefined || "unknown"));
+        }
+
+        var typeId = funcimport.signature.value;
+
+        if (!this.hasType(typeId)) {
+          throw new Error('this.hasType(typeId)' + " error: " + (undefined || "unknown"));
+        }
+
+        var signature = this.getType(typeId);
+        this.funcs.push({
+          args: signature.params.map(function (arg) {
+            return arg.valtype;
+          }),
+          result: signature.results
+        });
+      }
+
+      if (typeof funcimport.id !== "undefined") {
+        // imports are first, we can assume their index in the array
+        this.funcsOffsetByIdentifier[funcimport.id.value] = this.funcs.length - 1;
+      }
+    }
+  }, {
+    key: "hasFunction",
+    value: function hasFunction(index) {
+      return typeof this.getFunction(index) !== "undefined";
+    }
+  }, {
+    key: "getFunction",
+    value: function getFunction(index) {
+      if (typeof index !== "number") {
+        throw new Error("getFunction only supported for number index");
+      }
+
+      return this.funcs[index];
+    }
+  }, {
+    key: "getFunctionOffsetByIdentifier",
+    value: function getFunctionOffsetByIdentifier(name) {
+      if (!(typeof name === "string")) {
+        throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
+      }
+
+      return this.funcsOffsetByIdentifier[name];
+    }
+    /**
+     * Labels
+     */
+
+  }, {
+    key: "addLabel",
+    value: function addLabel(result) {
+      this.labels.unshift(result);
+    }
+  }, {
+    key: "hasLabel",
+    value: function hasLabel(index) {
+      return this.labels.length > index && index >= 0;
+    }
+  }, {
+    key: "getLabel",
+    value: function getLabel(index) {
+      return this.labels[index];
+    }
+  }, {
+    key: "popLabel",
+    value: function popLabel() {
+      this.labels.shift();
+    }
+    /**
+     * Locals
+     */
+
+  }, {
+    key: "hasLocal",
+    value: function hasLocal(index) {
+      return typeof this.getLocal(index) !== "undefined";
+    }
+  }, {
+    key: "getLocal",
+    value: function getLocal(index) {
+      return this.locals[index];
+    }
+  }, {
+    key: "addLocal",
+    value: function addLocal(type) {
+      this.locals.push(type);
+    }
+    /**
+     * Types
+     */
+
+  }, {
+    key: "addType",
+    value: function addType(type) {
+      if (!(type.functype.type === "Signature")) {
+        throw new Error('type.functype.type === "Signature"' + " error: " + (undefined || "unknown"));
+      }
+
+      this.types.push(type.functype);
+    }
+  }, {
+    key: "hasType",
+    value: function hasType(index) {
+      return this.types[index] !== undefined;
+    }
+  }, {
+    key: "getType",
+    value: function getType(index) {
+      return this.types[index];
+    }
+    /**
+     * Globals
+     */
+
+  }, {
+    key: "hasGlobal",
+    value: function hasGlobal(index) {
+      return this.globals.length > index && index >= 0;
+    }
+  }, {
+    key: "getGlobal",
+    value: function getGlobal(index) {
+      return this.globals[index].type;
+    }
+  }, {
+    key: "getGlobalOffsetByIdentifier",
+    value: function getGlobalOffsetByIdentifier(name) {
+      if (!(typeof name === "string")) {
+        throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
+      }
+
+      return this.globalsOffsetByIdentifier[name];
+    }
+  }, {
+    key: "defineGlobal",
+    value: function defineGlobal(global
+    /*: Global*/
+    ) {
+      var type = global.globalType.valtype;
+      var mutability = global.globalType.mutability;
+      this.globals.push({
+        type: type,
+        mutability: mutability
+      });
+
+      if (typeof global.name !== "undefined") {
+        this.globalsOffsetByIdentifier[global.name.value] = this.globals.length - 1;
+      }
+    }
+  }, {
+    key: "importGlobal",
+    value: function importGlobal(type, mutability) {
+      this.globals.push({
+        type: type,
+        mutability: mutability
+      });
+    }
+  }, {
+    key: "isMutableGlobal",
+    value: function isMutableGlobal(index) {
+      return this.globals[index].mutability === "var";
+    }
+  }, {
+    key: "isImmutableGlobal",
+    value: function isImmutableGlobal(index) {
+      return this.globals[index].mutability === "const";
+    }
+    /**
+     * Memories
+     */
+
+  }, {
+    key: "hasMemory",
+    value: function hasMemory(index) {
+      return this.mems.length > index && index >= 0;
+    }
+  }, {
+    key: "addMemory",
+    value: function addMemory(min, max) {
+      this.mems.push({
+        min: min,
+        max: max
+      });
+    }
+  }, {
+    key: "getMemory",
+    value: function getMemory(index) {
+      return this.mems[index];
+    }
+  }]);
+
+  return ModuleContext;
+}();
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/denormalize-type-references/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/denormalize-type-references/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26891f9d18312c0654198a28770433b6995310ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/denormalize-type-references/index.js"
@@ -0,0 +1,76 @@
+var t = require("../../index"); // func and call_indirect instructions can either define a signature inline, or
+// reference a signature, e.g.
+//
+// ;; inline signature
+// (func (result i64)
+//   (i64.const 2)
+// )
+// ;; signature reference
+// (type (func (result i64)))
+// (func (type 0)
+//   (i64.const 2))
+// )
+//
+// this AST transform denormalises the type references, making all signatures within the module
+// inline.
+
+
+export function transform(ast) {
+  var typeInstructions = [];
+  t.traverse(ast, {
+    TypeInstruction: function TypeInstruction(_ref) {
+      var node = _ref.node;
+      typeInstructions.push(node);
+    }
+  });
+
+  if (!typeInstructions.length) {
+    return;
+  }
+
+  function denormalizeSignature(signature) {
+    // signature referenced by identifier
+    if (signature.type === "Identifier") {
+      var identifier = signature;
+      var typeInstruction = typeInstructions.find(function (t) {
+        return t.id.type === identifier.type && t.id.value === identifier.value;
+      });
+
+      if (!typeInstruction) {
+        throw new Error("A type instruction reference was not found ".concat(JSON.stringify(signature)));
+      }
+
+      return typeInstruction.functype;
+    } // signature referenced by index
+
+
+    if (signature.type === "NumberLiteral") {
+      var signatureRef = signature;
+      var _typeInstruction = typeInstructions[signatureRef.value];
+      return _typeInstruction.functype;
+    }
+
+    return signature;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func) {
+      function Func(_x) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (_ref2) {
+      var node = _ref2.node;
+      node.signature = denormalizeSignature(node.signature);
+    }),
+    CallIndirectInstruction: function CallIndirectInstruction(_ref3) {
+      var node = _ref3.node;
+      node.signature = denormalizeSignature(node.signature);
+    }
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/wast-identifier-to-index/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/wast-identifier-to-index/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4b2ec5e0b4315aff5a28b6dbb8ad62f7250c956
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/transform/wast-identifier-to-index/index.js"
@@ -0,0 +1,216 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+import { isBlock, isFunc, isIdentifier, numberLiteralFromRaw, traverse } from "../../index";
+import { moduleContextFromModuleAST } from "../ast-module-to-module-context"; // FIXME(sven): do the same with all block instructions, must be more generic here
+
+function newUnexpectedFunction(i) {
+  return new Error("unknown function at offset: " + i);
+}
+
+export function transform(ast) {
+  var module;
+  traverse(ast, {
+    Module: function (_Module) {
+      function Module(_x) {
+        return _Module.apply(this, arguments);
+      }
+
+      Module.toString = function () {
+        return _Module.toString();
+      };
+
+      return Module;
+    }(function (path) {
+      module = path.node;
+    })
+  });
+  var moduleContext = moduleContextFromModuleAST(module); // Transform the actual instruction in function bodies
+
+  traverse(ast, {
+    Func: function (_Func) {
+      function Func(_x2) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (path) {
+      transformFuncPath(path, moduleContext);
+    }),
+    Start: function (_Start) {
+      function Start(_x3) {
+        return _Start.apply(this, arguments);
+      }
+
+      Start.toString = function () {
+        return _Start.toString();
+      };
+
+      return Start;
+    }(function (path) {
+      var index = path.node.index;
+
+      if (isIdentifier(index) === true) {
+        var offsetInModule = moduleContext.getFunctionOffsetByIdentifier(index.value);
+
+        if (typeof offsetInModule === "undefined") {
+          throw newUnexpectedFunction(index.value);
+        } // Replace the index Identifier
+        // $FlowIgnore: reference?
+
+
+        path.node.index = numberLiteralFromRaw(offsetInModule);
+      }
+    })
+  });
+}
+
+function transformFuncPath(funcPath, moduleContext) {
+  var funcNode = funcPath.node;
+  var signature = funcNode.signature;
+
+  if (signature.type !== "Signature") {
+    throw new Error("Function signatures must be denormalised before execution");
+  }
+
+  var params = signature.params; // Add func locals in the context
+
+  params.forEach(function (p) {
+    return moduleContext.addLocal(p.valtype);
+  });
+  traverse(funcNode, {
+    Instr: function (_Instr) {
+      function Instr(_x4) {
+        return _Instr.apply(this, arguments);
+      }
+
+      Instr.toString = function () {
+        return _Instr.toString();
+      };
+
+      return Instr;
+    }(function (instrPath) {
+      var instrNode = instrPath.node;
+      /**
+       * Local access
+       */
+
+      if (instrNode.id === "get_local" || instrNode.id === "set_local" || instrNode.id === "tee_local") {
+        var _instrNode$args = _slicedToArray(instrNode.args, 1),
+            firstArg = _instrNode$args[0];
+
+        if (firstArg.type === "Identifier") {
+          var offsetInParams = params.findIndex(function (_ref) {
+            var id = _ref.id;
+            return id === firstArg.value;
+          });
+
+          if (offsetInParams === -1) {
+            throw new Error("".concat(firstArg.value, " not found in ").concat(instrNode.id, ": not declared in func params"));
+          } // Replace the Identifer node by our new NumberLiteral node
+
+
+          instrNode.args[0] = numberLiteralFromRaw(offsetInParams);
+        }
+      }
+      /**
+       * Global access
+       */
+
+
+      if (instrNode.id === "get_global" || instrNode.id === "set_global") {
+        var _instrNode$args2 = _slicedToArray(instrNode.args, 1),
+            _firstArg = _instrNode$args2[0];
+
+        if (isIdentifier(_firstArg) === true) {
+          var globalOffset = moduleContext.getGlobalOffsetByIdentifier( // $FlowIgnore: reference?
+          _firstArg.value);
+
+          if (typeof globalOffset === "undefined") {
+            // $FlowIgnore: reference?
+            throw new Error("global ".concat(_firstArg.value, " not found in module"));
+          } // Replace the Identifer node by our new NumberLiteral node
+
+
+          instrNode.args[0] = numberLiteralFromRaw(globalOffset);
+        }
+      }
+      /**
+       * Labels lookup
+       */
+
+
+      if (instrNode.id === "br") {
+        var _instrNode$args3 = _slicedToArray(instrNode.args, 1),
+            _firstArg2 = _instrNode$args3[0];
+
+        if (isIdentifier(_firstArg2) === true) {
+          // if the labels is not found it is going to be replaced with -1
+          // which is invalid.
+          var relativeBlockCount = -1; // $FlowIgnore: reference?
+
+          instrPath.findParent(function (_ref2) {
+            var node = _ref2.node;
+
+            if (isBlock(node)) {
+              relativeBlockCount++; // $FlowIgnore: reference?
+
+              var name = node.label || node.name;
+
+              if (_typeof(name) === "object") {
+                // $FlowIgnore: isIdentifier ensures that
+                if (name.value === _firstArg2.value) {
+                  // Found it
+                  return false;
+                }
+              }
+            }
+
+            if (isFunc(node)) {
+              return false;
+            }
+          }); // Replace the Identifer node by our new NumberLiteral node
+
+          instrNode.args[0] = numberLiteralFromRaw(relativeBlockCount);
+        }
+      }
+    }),
+
+    /**
+     * Func lookup
+     */
+    CallInstruction: function (_CallInstruction) {
+      function CallInstruction(_x5) {
+        return _CallInstruction.apply(this, arguments);
+      }
+
+      CallInstruction.toString = function () {
+        return _CallInstruction.toString();
+      };
+
+      return CallInstruction;
+    }(function (_ref3) {
+      var node = _ref3.node;
+      var index = node.index;
+
+      if (isIdentifier(index) === true) {
+        var offsetInModule = moduleContext.getFunctionOffsetByIdentifier(index.value);
+
+        if (typeof offsetInModule === "undefined") {
+          throw newUnexpectedFunction(index.value);
+        } // Replace the index Identifier
+        // $FlowIgnore: reference?
+
+
+        node.index = numberLiteralFromRaw(offsetInModule);
+      }
+    })
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/traverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/traverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..328dc09d3d1c524c6492001f639ad1fcd3c94c67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/traverse.js"
@@ -0,0 +1,96 @@
+import { createPath } from "./node-path";
+import { unionTypesMap, nodeAndUnionTypes } from "./nodes"; // recursively walks the AST starting at the given node. The callback is invoked for
+// and object that has a 'type' property.
+
+function walk(context, callback) {
+  var stop = false;
+
+  function innerWalk(context, callback) {
+    if (stop) {
+      return;
+    }
+
+    var node = context.node;
+
+    if (node === undefined) {
+      console.warn("traversing with an empty context");
+      return;
+    }
+
+    if (node._deleted === true) {
+      return;
+    }
+
+    var path = createPath(context);
+    callback(node.type, path);
+
+    if (path.shouldStop) {
+      stop = true;
+      return;
+    }
+
+    Object.keys(node).forEach(function (prop) {
+      var value = node[prop];
+
+      if (value === null || value === undefined) {
+        return;
+      }
+
+      var valueAsArray = Array.isArray(value) ? value : [value];
+      valueAsArray.forEach(function (childNode) {
+        if (typeof childNode.type === "string") {
+          var childContext = {
+            node: childNode,
+            parentKey: prop,
+            parentPath: path,
+            shouldStop: false,
+            inList: Array.isArray(value)
+          };
+          innerWalk(childContext, callback);
+        }
+      });
+    });
+  }
+
+  innerWalk(context, callback);
+}
+
+var noop = function noop() {};
+
+export function traverse(node, visitors) {
+  var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
+  var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
+  Object.keys(visitors).forEach(function (visitor) {
+    if (!nodeAndUnionTypes.includes(visitor)) {
+      throw new Error("Unexpected visitor ".concat(visitor));
+    }
+  });
+  var context = {
+    node: node,
+    inList: false,
+    shouldStop: false,
+    parentPath: null,
+    parentKey: null
+  };
+  walk(context, function (type, path) {
+    if (typeof visitors[type] === "function") {
+      before(type, path);
+      visitors[type](path);
+      after(type, path);
+    }
+
+    var unionTypes = unionTypesMap[type];
+
+    if (!unionTypes) {
+      throw new Error("Unexpected node type ".concat(type));
+    }
+
+    unionTypes.forEach(function (unionType) {
+      if (typeof visitors[unionType] === "function") {
+        before(unionType, path);
+        visitors[unionType](path);
+        after(unionType, path);
+      }
+    });
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/basic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/basic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/nodes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/nodes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/traverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/types/traverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/utils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/utils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..850410e9dae9946ef623b8fcfa9ab204e437a05e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/esm/utils.js"
@@ -0,0 +1,265 @@
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+import { signatures } from "./signatures";
+import { traverse } from "./traverse";
+import constants from "@webassemblyjs/helper-wasm-bytecode";
+import { getSectionForNode } from "@webassemblyjs/helper-wasm-bytecode";
+export function isAnonymous(ident) {
+  return ident.raw === "";
+}
+export function getSectionMetadata(ast, name) {
+  var section;
+  traverse(ast, {
+    SectionMetadata: function (_SectionMetadata) {
+      function SectionMetadata(_x) {
+        return _SectionMetadata.apply(this, arguments);
+      }
+
+      SectionMetadata.toString = function () {
+        return _SectionMetadata.toString();
+      };
+
+      return SectionMetadata;
+    }(function (_ref) {
+      var node = _ref.node;
+
+      if (node.section === name) {
+        section = node;
+      }
+    })
+  });
+  return section;
+}
+export function getSectionMetadatas(ast, name) {
+  var sections = [];
+  traverse(ast, {
+    SectionMetadata: function (_SectionMetadata2) {
+      function SectionMetadata(_x2) {
+        return _SectionMetadata2.apply(this, arguments);
+      }
+
+      SectionMetadata.toString = function () {
+        return _SectionMetadata2.toString();
+      };
+
+      return SectionMetadata;
+    }(function (_ref2) {
+      var node = _ref2.node;
+
+      if (node.section === name) {
+        sections.push(node);
+      }
+    })
+  });
+  return sections;
+}
+export function sortSectionMetadata(m) {
+  if (m.metadata == null) {
+    console.warn("sortSectionMetadata: no metadata to sort");
+    return;
+  } // $FlowIgnore
+
+
+  m.metadata.sections.sort(function (a, b) {
+    var aId = constants.sections[a.section];
+    var bId = constants.sections[b.section];
+
+    if (typeof aId !== "number" || typeof bId !== "number") {
+      throw new Error("Section id not found");
+    }
+
+    return aId - bId;
+  });
+}
+export function orderedInsertNode(m, n) {
+  assertHasLoc(n);
+  var didInsert = false;
+
+  if (n.type === "ModuleExport") {
+    m.fields.push(n);
+    return;
+  }
+
+  m.fields = m.fields.reduce(function (acc, field) {
+    var fieldEndCol = Infinity;
+
+    if (field.loc != null) {
+      // $FlowIgnore
+      fieldEndCol = field.loc.end.column;
+    } // $FlowIgnore: assertHasLoc ensures that
+
+
+    if (didInsert === false && n.loc.start.column < fieldEndCol) {
+      didInsert = true;
+      acc.push(n);
+    }
+
+    acc.push(field);
+    return acc;
+  }, []); // Handles empty modules or n is the last element
+
+  if (didInsert === false) {
+    m.fields.push(n);
+  }
+}
+export function assertHasLoc(n) {
+  if (n.loc == null || n.loc.start == null || n.loc.end == null) {
+    throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
+  }
+}
+export function getEndOfSection(s) {
+  assertHasLoc(s.size);
+  return s.startOffset + s.size.value + ( // $FlowIgnore
+  s.size.loc.end.column - s.size.loc.start.column);
+}
+export function shiftLoc(node, delta) {
+  // $FlowIgnore
+  node.loc.start.column += delta; // $FlowIgnore
+
+  node.loc.end.column += delta;
+}
+export function shiftSection(ast, node, delta) {
+  if (node.type !== "SectionMetadata") {
+    throw new Error("Can not shift node " + JSON.stringify(node.type));
+  }
+
+  node.startOffset += delta;
+
+  if (_typeof(node.size.loc) === "object") {
+    shiftLoc(node.size, delta);
+  } // Custom sections doesn't have vectorOfSize
+
+
+  if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
+    shiftLoc(node.vectorOfSize, delta);
+  }
+
+  var sectionName = node.section; // shift node locations within that section
+
+  traverse(ast, {
+    Node: function Node(_ref3) {
+      var node = _ref3.node;
+      var section = getSectionForNode(node);
+
+      if (section === sectionName && _typeof(node.loc) === "object") {
+        shiftLoc(node, delta);
+      }
+    }
+  });
+}
+export function signatureForOpcode(object, name) {
+  var opcodeName = name;
+
+  if (object !== undefined && object !== "") {
+    opcodeName = object + "." + name;
+  }
+
+  var sign = signatures[opcodeName];
+
+  if (sign == undefined) {
+    // TODO: Uncomment this when br_table and others has been done
+    //throw new Error("Invalid opcode: "+opcodeName);
+    return [object, object];
+  }
+
+  return sign[0];
+}
+export function getUniqueNameGenerator() {
+  var inc = {};
+  return function () {
+    var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
+
+    if (!(prefix in inc)) {
+      inc[prefix] = 0;
+    } else {
+      inc[prefix] = inc[prefix] + 1;
+    }
+
+    return prefix + "_" + inc[prefix];
+  };
+}
+export function getStartByteOffset(n) {
+  // $FlowIgnore
+  if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
+    throw new Error( // $FlowIgnore
+    "Can not get byte offset without loc informations, node: " + String(n.id));
+  }
+
+  return n.loc.start.column;
+}
+export function getEndByteOffset(n) {
+  // $FlowIgnore
+  if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
+    throw new Error("Can not get byte offset without loc informations, node: " + n.type);
+  }
+
+  return n.loc.end.column;
+}
+export function getFunctionBeginingByteOffset(n) {
+  if (!(n.body.length > 0)) {
+    throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var _n$body = _slicedToArray(n.body, 1),
+      firstInstruction = _n$body[0];
+
+  return getStartByteOffset(firstInstruction);
+}
+export function getEndBlockByteOffset(n) {
+  // $FlowIgnore
+  if (!(n.instr.length > 0 || n.body.length > 0)) {
+    throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var lastInstruction;
+
+  if (n.instr) {
+    // $FlowIgnore
+    lastInstruction = n.instr[n.instr.length - 1];
+  }
+
+  if (n.body) {
+    // $FlowIgnore
+    lastInstruction = n.body[n.body.length - 1];
+  }
+
+  if (!(_typeof(lastInstruction) === "object")) {
+    throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
+  }
+
+  // $FlowIgnore
+  return getStartByteOffset(lastInstruction);
+}
+export function getStartBlockByteOffset(n) {
+  // $FlowIgnore
+  if (!(n.instr.length > 0 || n.body.length > 0)) {
+    throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var fistInstruction;
+
+  if (n.instr) {
+    // $FlowIgnore
+    var _n$instr = _slicedToArray(n.instr, 1);
+
+    fistInstruction = _n$instr[0];
+  }
+
+  if (n.body) {
+    // $FlowIgnore
+    var _n$body2 = _slicedToArray(n.body, 1);
+
+    fistInstruction = _n$body2[0];
+  }
+
+  if (!(_typeof(fistInstruction) === "object")) {
+    throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
+  }
+
+  // $FlowIgnore
+  return getStartByteOffset(fistInstruction);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/clone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/clone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06fe876071fb989a555814c99960c889db5870b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/clone.js"
@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.cloneNode = cloneNode;
+
+function cloneNode(n) {
+  return Object.assign({}, n);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/definitions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/definitions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5053c2379f1741cc535c4a7f80fc89c649cfebf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/definitions.js"
@@ -0,0 +1,668 @@
+var definitions = {};
+
+function defineType(typeName, metadata) {
+  definitions[typeName] = metadata;
+}
+
+defineType("Module", {
+  spec: {
+    wasm: "https://webassembly.github.io/spec/core/binary/modules.html#binary-module",
+    wat: "https://webassembly.github.io/spec/core/text/modules.html#text-module"
+  },
+  doc: "A module consists of a sequence of sections (termed fields in the text format).",
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    fields: {
+      array: true,
+      type: "Node"
+    },
+    metadata: {
+      optional: true,
+      type: "ModuleMetadata"
+    }
+  }
+});
+defineType("ModuleMetadata", {
+  unionType: ["Node"],
+  fields: {
+    sections: {
+      array: true,
+      type: "SectionMetadata"
+    },
+    functionNames: {
+      optional: true,
+      array: true,
+      type: "FunctionNameMetadata"
+    },
+    localNames: {
+      optional: true,
+      array: true,
+      type: "ModuleMetadata"
+    },
+    producers: {
+      optional: true,
+      array: true,
+      type: "ProducersSectionMetadata"
+    }
+  }
+});
+defineType("ModuleNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("FunctionNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    index: {
+      type: "number"
+    }
+  }
+});
+defineType("LocalNameMetadata", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    localIndex: {
+      type: "number"
+    },
+    functionIndex: {
+      type: "number"
+    }
+  }
+});
+defineType("BinaryModule", {
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    blob: {
+      array: true,
+      type: "string"
+    }
+  }
+});
+defineType("QuoteModule", {
+  unionType: ["Node"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "string"
+    },
+    string: {
+      array: true,
+      type: "string"
+    }
+  }
+});
+defineType("SectionMetadata", {
+  unionType: ["Node"],
+  fields: {
+    section: {
+      type: "SectionName"
+    },
+    startOffset: {
+      type: "number"
+    },
+    size: {
+      type: "NumberLiteral"
+    },
+    vectorOfSize: {
+      comment: "Size of the vector in the section (if any)",
+      type: "NumberLiteral"
+    }
+  }
+});
+defineType("ProducersSectionMetadata", {
+  unionType: ["Node"],
+  fields: {
+    producers: {
+      array: true,
+      type: "ProducerMetadata"
+    }
+  }
+});
+defineType("ProducerMetadata", {
+  unionType: ["Node"],
+  fields: {
+    language: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    },
+    processedBy: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    },
+    sdk: {
+      type: "ProducerMetadataVersionedName",
+      array: true
+    }
+  }
+});
+defineType("ProducerMetadataVersionedName", {
+  unionType: ["Node"],
+  fields: {
+    name: {
+      type: "string"
+    },
+    version: {
+      type: "string"
+    }
+  }
+});
+/*
+Instructions
+*/
+
+defineType("LoopInstruction", {
+  unionType: ["Node", "Block", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "loop"
+    },
+    label: {
+      maybe: true,
+      type: "Identifier"
+    },
+    resulttype: {
+      maybe: true,
+      type: "Valtype"
+    },
+    instr: {
+      array: true,
+      type: "Instruction"
+    }
+  }
+});
+defineType("Instr", {
+  unionType: ["Node", "Expression", "Instruction"],
+  fields: {
+    id: {
+      type: "string"
+    },
+    object: {
+      optional: true,
+      type: "Valtype"
+    },
+    args: {
+      array: true,
+      type: "Expression"
+    },
+    namedArgs: {
+      optional: true,
+      type: "Object"
+    }
+  }
+});
+defineType("IfInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "if"
+    },
+    testLabel: {
+      comment: "only for WAST",
+      type: "Identifier"
+    },
+    test: {
+      array: true,
+      type: "Instruction"
+    },
+    result: {
+      maybe: true,
+      type: "Valtype"
+    },
+    consequent: {
+      array: true,
+      type: "Instruction"
+    },
+    alternate: {
+      array: true,
+      type: "Instruction"
+    }
+  }
+});
+/* 
+Concrete value types
+*/
+
+defineType("StringLiteral", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("NumberLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "number"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("LongNumberLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "LongNumber"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("FloatLiteral", {
+  unionType: ["Node", "NumericLiteral", "Expression"],
+  fields: {
+    value: {
+      type: "number"
+    },
+    nan: {
+      optional: true,
+      type: "boolean"
+    },
+    inf: {
+      optional: true,
+      type: "boolean"
+    },
+    raw: {
+      type: "string"
+    }
+  }
+});
+defineType("Elem", {
+  unionType: ["Node"],
+  fields: {
+    table: {
+      type: "Index"
+    },
+    offset: {
+      array: true,
+      type: "Instruction"
+    },
+    funcs: {
+      array: true,
+      type: "Index"
+    }
+  }
+});
+defineType("IndexInFuncSection", {
+  unionType: ["Node"],
+  fields: {
+    index: {
+      type: "Index"
+    }
+  }
+});
+defineType("ValtypeLiteral", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    name: {
+      type: "Valtype"
+    }
+  }
+});
+defineType("TypeInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      maybe: true,
+      type: "Index"
+    },
+    functype: {
+      type: "Signature"
+    }
+  }
+});
+defineType("Start", {
+  unionType: ["Node"],
+  fields: {
+    index: {
+      type: "Index"
+    }
+  }
+});
+defineType("GlobalType", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    valtype: {
+      type: "Valtype"
+    },
+    mutability: {
+      type: "Mutability"
+    }
+  }
+});
+defineType("LeadingComment", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("BlockComment", {
+  unionType: ["Node"],
+  fields: {
+    value: {
+      type: "string"
+    }
+  }
+});
+defineType("Data", {
+  unionType: ["Node"],
+  fields: {
+    memoryIndex: {
+      type: "Memidx"
+    },
+    offset: {
+      type: "Instruction"
+    },
+    init: {
+      type: "ByteArray"
+    }
+  }
+});
+defineType("Global", {
+  unionType: ["Node"],
+  fields: {
+    globalType: {
+      type: "GlobalType"
+    },
+    init: {
+      array: true,
+      type: "Instruction"
+    },
+    name: {
+      maybe: true,
+      type: "Identifier"
+    }
+  }
+});
+defineType("Table", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    elementType: {
+      type: "TableElementType"
+    },
+    limits: {
+      assertNodeType: true,
+      type: "Limit"
+    },
+    name: {
+      maybe: true,
+      type: "Identifier"
+    },
+    elements: {
+      array: true,
+      optional: true,
+      type: "Index"
+    }
+  }
+});
+defineType("Memory", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    limits: {
+      type: "Limit"
+    },
+    id: {
+      maybe: true,
+      type: "Index"
+    }
+  }
+});
+defineType("FuncImportDescr", {
+  unionType: ["Node", "ImportDescr"],
+  fields: {
+    id: {
+      type: "Identifier"
+    },
+    signature: {
+      type: "Signature"
+    }
+  }
+});
+defineType("ModuleImport", {
+  unionType: ["Node"],
+  fields: {
+    module: {
+      type: "string"
+    },
+    name: {
+      type: "string"
+    },
+    descr: {
+      type: "ImportDescr"
+    }
+  }
+});
+defineType("ModuleExportDescr", {
+  unionType: ["Node"],
+  fields: {
+    exportType: {
+      type: "ExportDescrType"
+    },
+    id: {
+      type: "Index"
+    }
+  }
+});
+defineType("ModuleExport", {
+  unionType: ["Node"],
+  fields: {
+    name: {
+      type: "string"
+    },
+    descr: {
+      type: "ModuleExportDescr"
+    }
+  }
+});
+defineType("Limit", {
+  unionType: ["Node"],
+  fields: {
+    min: {
+      type: "number"
+    },
+    max: {
+      optional: true,
+      type: "number"
+    },
+    // Threads proposal, shared memory
+    shared: {
+      optional: true,
+      type: "boolean"
+    }
+  }
+});
+defineType("Signature", {
+  unionType: ["Node"],
+  fields: {
+    params: {
+      array: true,
+      type: "FuncParam"
+    },
+    results: {
+      array: true,
+      type: "Valtype"
+    }
+  }
+});
+defineType("Program", {
+  unionType: ["Node"],
+  fields: {
+    body: {
+      array: true,
+      type: "Node"
+    }
+  }
+});
+defineType("Identifier", {
+  unionType: ["Node", "Expression"],
+  fields: {
+    value: {
+      type: "string"
+    },
+    raw: {
+      optional: true,
+      type: "string"
+    }
+  }
+});
+defineType("BlockInstruction", {
+  unionType: ["Node", "Block", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "block"
+    },
+    label: {
+      maybe: true,
+      type: "Identifier"
+    },
+    instr: {
+      array: true,
+      type: "Instruction"
+    },
+    result: {
+      maybe: true,
+      type: "Valtype"
+    }
+  }
+});
+defineType("CallInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "call"
+    },
+    index: {
+      type: "Index"
+    },
+    instrArgs: {
+      array: true,
+      optional: true,
+      type: "Expression"
+    },
+    numeric: {
+      type: "Index",
+      optional: true
+    }
+  }
+});
+defineType("CallIndirectInstruction", {
+  unionType: ["Node", "Instruction"],
+  fields: {
+    id: {
+      constant: true,
+      type: "string",
+      value: "call_indirect"
+    },
+    signature: {
+      type: "SignatureOrTypeRef"
+    },
+    intrs: {
+      array: true,
+      optional: true,
+      type: "Expression"
+    }
+  }
+});
+defineType("ByteArray", {
+  unionType: ["Node"],
+  fields: {
+    values: {
+      array: true,
+      type: "Byte"
+    }
+  }
+});
+defineType("Func", {
+  unionType: ["Node", "Block"],
+  fields: {
+    name: {
+      maybe: true,
+      type: "Index"
+    },
+    signature: {
+      type: "SignatureOrTypeRef"
+    },
+    body: {
+      array: true,
+      type: "Instruction"
+    },
+    isExternal: {
+      comment: "means that it has been imported from the outside js",
+      optional: true,
+      type: "boolean"
+    },
+    metadata: {
+      optional: true,
+      type: "FuncMetadata"
+    }
+  }
+});
+/**
+ * Intrinsics
+ */
+
+defineType("InternalBrUnless", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+});
+defineType("InternalGoto", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+});
+defineType("InternalCallExtern", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {
+    target: {
+      type: "number"
+    }
+  }
+}); // function bodies are terminated by an `end` instruction but are missing a
+// return instruction
+//
+// Since we can't inject a new instruction we are injecting a new instruction.
+
+defineType("InternalEndAndReturn", {
+  unionType: ["Node", "Intrinsic"],
+  fields: {}
+});
+module.exports = definitions;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9009e4eaaa146a3eadcab98dd7a1997f179bc1c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/index.js"
@@ -0,0 +1,127 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+var _exportNames = {
+  numberLiteralFromRaw: true,
+  withLoc: true,
+  withRaw: true,
+  funcParam: true,
+  indexLiteral: true,
+  memIndexLiteral: true,
+  instruction: true,
+  objectInstruction: true,
+  traverse: true,
+  signatures: true,
+  cloneNode: true,
+  moduleContextFromModuleAST: true
+};
+Object.defineProperty(exports, "numberLiteralFromRaw", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.numberLiteralFromRaw;
+  }
+});
+Object.defineProperty(exports, "withLoc", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.withLoc;
+  }
+});
+Object.defineProperty(exports, "withRaw", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.withRaw;
+  }
+});
+Object.defineProperty(exports, "funcParam", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.funcParam;
+  }
+});
+Object.defineProperty(exports, "indexLiteral", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.indexLiteral;
+  }
+});
+Object.defineProperty(exports, "memIndexLiteral", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.memIndexLiteral;
+  }
+});
+Object.defineProperty(exports, "instruction", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.instruction;
+  }
+});
+Object.defineProperty(exports, "objectInstruction", {
+  enumerable: true,
+  get: function get() {
+    return _nodeHelpers.objectInstruction;
+  }
+});
+Object.defineProperty(exports, "traverse", {
+  enumerable: true,
+  get: function get() {
+    return _traverse.traverse;
+  }
+});
+Object.defineProperty(exports, "signatures", {
+  enumerable: true,
+  get: function get() {
+    return _signatures.signatures;
+  }
+});
+Object.defineProperty(exports, "cloneNode", {
+  enumerable: true,
+  get: function get() {
+    return _clone.cloneNode;
+  }
+});
+Object.defineProperty(exports, "moduleContextFromModuleAST", {
+  enumerable: true,
+  get: function get() {
+    return _astModuleToModuleContext.moduleContextFromModuleAST;
+  }
+});
+
+var _nodes = require("./nodes");
+
+Object.keys(_nodes).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function get() {
+      return _nodes[key];
+    }
+  });
+});
+
+var _nodeHelpers = require("./node-helpers.js");
+
+var _traverse = require("./traverse");
+
+var _signatures = require("./signatures");
+
+var _utils = require("./utils");
+
+Object.keys(_utils).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
+  Object.defineProperty(exports, key, {
+    enumerable: true,
+    get: function get() {
+      return _utils[key];
+    }
+  });
+});
+
+var _clone = require("./clone");
+
+var _astModuleToModuleContext = require("./transform/ast-module-to-module-context");
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-helpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-helpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..73c5959490fb493ca0fd12677d6ee6ed63700394
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-helpers.js"
@@ -0,0 +1,107 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.numberLiteralFromRaw = numberLiteralFromRaw;
+exports.instruction = instruction;
+exports.objectInstruction = objectInstruction;
+exports.withLoc = withLoc;
+exports.withRaw = withRaw;
+exports.funcParam = funcParam;
+exports.indexLiteral = indexLiteral;
+exports.memIndexLiteral = memIndexLiteral;
+
+var _helperNumbers = require("@webassemblyjs/helper-numbers");
+
+var _nodes = require("./nodes");
+
+function numberLiteralFromRaw(rawValue) {
+  var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
+  var original = rawValue; // Remove numeric separators _
+
+  if (typeof rawValue === "string") {
+    rawValue = rawValue.replace(/_/g, "");
+  }
+
+  if (typeof rawValue === "number") {
+    return (0, _nodes.numberLiteral)(rawValue, String(original));
+  } else {
+    switch (instructionType) {
+      case "i32":
+        {
+          return (0, _nodes.numberLiteral)((0, _helperNumbers.parse32I)(rawValue), String(original));
+        }
+
+      case "u32":
+        {
+          return (0, _nodes.numberLiteral)((0, _helperNumbers.parseU32)(rawValue), String(original));
+        }
+
+      case "i64":
+        {
+          return (0, _nodes.longNumberLiteral)((0, _helperNumbers.parse64I)(rawValue), String(original));
+        }
+
+      case "f32":
+        {
+          return (0, _nodes.floatLiteral)((0, _helperNumbers.parse32F)(rawValue), (0, _helperNumbers.isNanLiteral)(rawValue), (0, _helperNumbers.isInfLiteral)(rawValue), String(original));
+        }
+      // f64
+
+      default:
+        {
+          return (0, _nodes.floatLiteral)((0, _helperNumbers.parse64F)(rawValue), (0, _helperNumbers.isNanLiteral)(rawValue), (0, _helperNumbers.isInfLiteral)(rawValue), String(original));
+        }
+    }
+  }
+}
+
+function instruction(id) {
+  var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+  var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+  return (0, _nodes.instr)(id, undefined, args, namedArgs);
+}
+
+function objectInstruction(id, object) {
+  var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
+  var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
+  return (0, _nodes.instr)(id, object, args, namedArgs);
+}
+/**
+ * Decorators
+ */
+
+
+function withLoc(n, end, start) {
+  var loc = {
+    start: start,
+    end: end
+  };
+  n.loc = loc;
+  return n;
+}
+
+function withRaw(n, raw) {
+  n.raw = raw;
+  return n;
+}
+
+function funcParam(valtype, id) {
+  return {
+    id: id,
+    valtype: valtype
+  };
+}
+
+function indexLiteral(value) {
+  // $FlowIgnore
+  var x = numberLiteralFromRaw(value, "u32");
+  return x;
+}
+
+function memIndexLiteral(value) {
+  // $FlowIgnore
+  var x = numberLiteralFromRaw(value, "u32");
+  return x;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-path.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-path.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf855342256a6c5aaa3a2488a5ee1427325ee9ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/node-path.js"
@@ -0,0 +1,144 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createPath = createPath;
+
+function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
+
+function findParent(_ref, cb) {
+  var parentPath = _ref.parentPath;
+
+  if (parentPath == null) {
+    throw new Error("node is root");
+  }
+
+  var currentPath = parentPath;
+
+  while (cb(currentPath) !== false) {
+    // Hit the root node, stop
+    // $FlowIgnore
+    if (currentPath.parentPath == null) {
+      return null;
+    } // $FlowIgnore
+
+
+    currentPath = currentPath.parentPath;
+  }
+
+  return currentPath.node;
+}
+
+function insertBefore(context, newNode) {
+  return insert(context, newNode);
+}
+
+function insertAfter(context, newNode) {
+  return insert(context, newNode, 1);
+}
+
+function insert(_ref2, newNode) {
+  var node = _ref2.node,
+      inList = _ref2.inList,
+      parentPath = _ref2.parentPath,
+      parentKey = _ref2.parentKey;
+  var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+
+  if (!inList) {
+    throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || "unknown"));
+  }
+
+  if (!(parentPath != null)) {
+    throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || "unknown"));
+  }
+
+  // $FlowIgnore
+  var parentList = parentPath.node[parentKey];
+  var indexInList = parentList.findIndex(function (n) {
+    return n === node;
+  });
+  parentList.splice(indexInList + indexOffset, 0, newNode);
+}
+
+function remove(_ref3) {
+  var node = _ref3.node,
+      parentKey = _ref3.parentKey,
+      parentPath = _ref3.parentPath;
+
+  if (!(parentPath != null)) {
+    throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || "unknown"));
+  }
+
+  // $FlowIgnore
+  var parentNode = parentPath.node; // $FlowIgnore
+
+  var parentProperty = parentNode[parentKey];
+
+  if (Array.isArray(parentProperty)) {
+    // $FlowIgnore
+    parentNode[parentKey] = parentProperty.filter(function (n) {
+      return n !== node;
+    });
+  } else {
+    // $FlowIgnore
+    delete parentNode[parentKey];
+  }
+
+  node._deleted = true;
+}
+
+function stop(context) {
+  context.shouldStop = true;
+}
+
+function replaceWith(context, newNode) {
+  // $FlowIgnore
+  var parentNode = context.parentPath.node; // $FlowIgnore
+
+  var parentProperty = parentNode[context.parentKey];
+
+  if (Array.isArray(parentProperty)) {
+    var indexInList = parentProperty.findIndex(function (n) {
+      return n === context.node;
+    });
+    parentProperty.splice(indexInList, 1, newNode);
+  } else {
+    // $FlowIgnore
+    parentNode[context.parentKey] = newNode;
+  }
+
+  context.node._deleted = true;
+  context.node = newNode;
+} // bind the context to the first argument of node operations
+
+
+function bindNodeOperations(operations, context) {
+  var keys = Object.keys(operations);
+  var boundOperations = {};
+  keys.forEach(function (key) {
+    boundOperations[key] = operations[key].bind(null, context);
+  });
+  return boundOperations;
+}
+
+function createPathOperations(context) {
+  // $FlowIgnore
+  return bindNodeOperations({
+    findParent: findParent,
+    replaceWith: replaceWith,
+    remove: remove,
+    insertBefore: insertBefore,
+    insertAfter: insertAfter,
+    stop: stop
+  }, context);
+}
+
+function createPath(context) {
+  var path = _extends({}, context); // $FlowIgnore
+
+
+  Object.assign(path, createPathOperations(path)); // $FlowIgnore
+
+  return path;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/nodes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/nodes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f62482c451f1fffc80405944c2f760ac01c9ae9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/nodes.js"
@@ -0,0 +1,1144 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.module = _module;
+exports.moduleMetadata = moduleMetadata;
+exports.moduleNameMetadata = moduleNameMetadata;
+exports.functionNameMetadata = functionNameMetadata;
+exports.localNameMetadata = localNameMetadata;
+exports.binaryModule = binaryModule;
+exports.quoteModule = quoteModule;
+exports.sectionMetadata = sectionMetadata;
+exports.producersSectionMetadata = producersSectionMetadata;
+exports.producerMetadata = producerMetadata;
+exports.producerMetadataVersionedName = producerMetadataVersionedName;
+exports.loopInstruction = loopInstruction;
+exports.instr = instr;
+exports.ifInstruction = ifInstruction;
+exports.stringLiteral = stringLiteral;
+exports.numberLiteral = numberLiteral;
+exports.longNumberLiteral = longNumberLiteral;
+exports.floatLiteral = floatLiteral;
+exports.elem = elem;
+exports.indexInFuncSection = indexInFuncSection;
+exports.valtypeLiteral = valtypeLiteral;
+exports.typeInstruction = typeInstruction;
+exports.start = start;
+exports.globalType = globalType;
+exports.leadingComment = leadingComment;
+exports.blockComment = blockComment;
+exports.data = data;
+exports.global = global;
+exports.table = table;
+exports.memory = memory;
+exports.funcImportDescr = funcImportDescr;
+exports.moduleImport = moduleImport;
+exports.moduleExportDescr = moduleExportDescr;
+exports.moduleExport = moduleExport;
+exports.limit = limit;
+exports.signature = signature;
+exports.program = program;
+exports.identifier = identifier;
+exports.blockInstruction = blockInstruction;
+exports.callInstruction = callInstruction;
+exports.callIndirectInstruction = callIndirectInstruction;
+exports.byteArray = byteArray;
+exports.func = func;
+exports.internalBrUnless = internalBrUnless;
+exports.internalGoto = internalGoto;
+exports.internalCallExtern = internalCallExtern;
+exports.internalEndAndReturn = internalEndAndReturn;
+exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
+exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+// THIS FILE IS AUTOGENERATED
+// see scripts/generateNodeUtils.js
+function isTypeOf(t) {
+  return function (n) {
+    return n.type === t;
+  };
+}
+
+function assertTypeOf(t) {
+  return function (n) {
+    return function () {
+      if (!(n.type === t)) {
+        throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
+      }
+    }();
+  };
+}
+
+function _module(id, fields, metadata) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
+    throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Module",
+    id: id,
+    fields: fields
+  };
+
+  if (typeof metadata !== "undefined") {
+    node.metadata = metadata;
+  }
+
+  return node;
+}
+
+function moduleMetadata(sections, functionNames, localNames, producers) {
+  if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
+    throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (functionNames !== null && functionNames !== undefined) {
+    if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
+      throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  if (localNames !== null && localNames !== undefined) {
+    if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
+      throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  if (producers !== null && producers !== undefined) {
+    if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
+      throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "ModuleMetadata",
+    sections: sections
+  };
+
+  if (typeof functionNames !== "undefined" && functionNames.length > 0) {
+    node.functionNames = functionNames;
+  }
+
+  if (typeof localNames !== "undefined" && localNames.length > 0) {
+    node.localNames = localNames;
+  }
+
+  if (typeof producers !== "undefined" && producers.length > 0) {
+    node.producers = producers;
+  }
+
+  return node;
+}
+
+function moduleNameMetadata(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleNameMetadata",
+    value: value
+  };
+  return node;
+}
+
+function functionNameMetadata(value, index) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof index === "number")) {
+    throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || "unknown"));
+  }
+
+  var node = {
+    type: "FunctionNameMetadata",
+    value: value,
+    index: index
+  };
+  return node;
+}
+
+function localNameMetadata(value, localIndex, functionIndex) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof localIndex === "number")) {
+    throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || "unknown"));
+  }
+
+  if (!(typeof functionIndex === "number")) {
+    throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || "unknown"));
+  }
+
+  var node = {
+    type: "LocalNameMetadata",
+    value: value,
+    localIndex: localIndex,
+    functionIndex: functionIndex
+  };
+  return node;
+}
+
+function binaryModule(id, blob) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
+    throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "BinaryModule",
+    id: id,
+    blob: blob
+  };
+  return node;
+}
+
+function quoteModule(id, string) {
+  if (id !== null && id !== undefined) {
+    if (!(typeof id === "string")) {
+      throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+    }
+  }
+
+  if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
+    throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "QuoteModule",
+    id: id,
+    string: string
+  };
+  return node;
+}
+
+function sectionMetadata(section, startOffset, size, vectorOfSize) {
+  if (!(typeof startOffset === "number")) {
+    throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || "unknown"));
+  }
+
+  var node = {
+    type: "SectionMetadata",
+    section: section,
+    startOffset: startOffset,
+    size: size,
+    vectorOfSize: vectorOfSize
+  };
+  return node;
+}
+
+function producersSectionMetadata(producers) {
+  if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
+    throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ProducersSectionMetadata",
+    producers: producers
+  };
+  return node;
+}
+
+function producerMetadata(language, processedBy, sdk) {
+  if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
+    throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
+    throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
+    throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ProducerMetadata",
+    language: language,
+    processedBy: processedBy,
+    sdk: sdk
+  };
+  return node;
+}
+
+function producerMetadataVersionedName(name, version) {
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  if (!(typeof version === "string")) {
+    throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || "unknown"));
+  }
+
+  var node = {
+    type: "ProducerMetadataVersionedName",
+    name: name,
+    version: version
+  };
+  return node;
+}
+
+function loopInstruction(label, resulttype, instr) {
+  if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
+    throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "LoopInstruction",
+    id: "loop",
+    label: label,
+    resulttype: resulttype,
+    instr: instr
+  };
+  return node;
+}
+
+function instr(id, object, args, namedArgs) {
+  if (!(typeof id === "string")) {
+    throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || "unknown"));
+  }
+
+  if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
+    throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Instr",
+    id: id,
+    args: args
+  };
+
+  if (typeof object !== "undefined") {
+    node.object = object;
+  }
+
+  if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
+    node.namedArgs = namedArgs;
+  }
+
+  return node;
+}
+
+function ifInstruction(testLabel, test, result, consequent, alternate) {
+  if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
+    throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
+    throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
+    throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "IfInstruction",
+    id: "if",
+    testLabel: testLabel,
+    test: test,
+    result: result,
+    consequent: consequent,
+    alternate: alternate
+  };
+  return node;
+}
+
+function stringLiteral(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "StringLiteral",
+    value: value
+  };
+  return node;
+}
+
+function numberLiteral(value, raw) {
+  if (!(typeof value === "number")) {
+    throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "NumberLiteral",
+    value: value,
+    raw: raw
+  };
+  return node;
+}
+
+function longNumberLiteral(value, raw) {
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "LongNumberLiteral",
+    value: value,
+    raw: raw
+  };
+  return node;
+}
+
+function floatLiteral(value, nan, inf, raw) {
+  if (!(typeof value === "number")) {
+    throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (nan !== null && nan !== undefined) {
+    if (!(typeof nan === "boolean")) {
+      throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || "unknown"));
+    }
+  }
+
+  if (inf !== null && inf !== undefined) {
+    if (!(typeof inf === "boolean")) {
+      throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || "unknown"));
+    }
+  }
+
+  if (!(typeof raw === "string")) {
+    throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+  }
+
+  var node = {
+    type: "FloatLiteral",
+    value: value,
+    raw: raw
+  };
+
+  if (nan === true) {
+    node.nan = true;
+  }
+
+  if (inf === true) {
+    node.inf = true;
+  }
+
+  return node;
+}
+
+function elem(table, offset, funcs) {
+  if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
+    throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
+    throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Elem",
+    table: table,
+    offset: offset,
+    funcs: funcs
+  };
+  return node;
+}
+
+function indexInFuncSection(index) {
+  var node = {
+    type: "IndexInFuncSection",
+    index: index
+  };
+  return node;
+}
+
+function valtypeLiteral(name) {
+  var node = {
+    type: "ValtypeLiteral",
+    name: name
+  };
+  return node;
+}
+
+function typeInstruction(id, functype) {
+  var node = {
+    type: "TypeInstruction",
+    id: id,
+    functype: functype
+  };
+  return node;
+}
+
+function start(index) {
+  var node = {
+    type: "Start",
+    index: index
+  };
+  return node;
+}
+
+function globalType(valtype, mutability) {
+  var node = {
+    type: "GlobalType",
+    valtype: valtype,
+    mutability: mutability
+  };
+  return node;
+}
+
+function leadingComment(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "LeadingComment",
+    value: value
+  };
+  return node;
+}
+
+function blockComment(value) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  var node = {
+    type: "BlockComment",
+    value: value
+  };
+  return node;
+}
+
+function data(memoryIndex, offset, init) {
+  var node = {
+    type: "Data",
+    memoryIndex: memoryIndex,
+    offset: offset,
+    init: init
+  };
+  return node;
+}
+
+function global(globalType, init, name) {
+  if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
+    throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Global",
+    globalType: globalType,
+    init: init,
+    name: name
+  };
+  return node;
+}
+
+function table(elementType, limits, name, elements) {
+  if (!(limits.type === "Limit")) {
+    throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || "unknown"));
+  }
+
+  if (elements !== null && elements !== undefined) {
+    if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
+      throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Table",
+    elementType: elementType,
+    limits: limits,
+    name: name
+  };
+
+  if (typeof elements !== "undefined" && elements.length > 0) {
+    node.elements = elements;
+  }
+
+  return node;
+}
+
+function memory(limits, id) {
+  var node = {
+    type: "Memory",
+    limits: limits,
+    id: id
+  };
+  return node;
+}
+
+function funcImportDescr(id, signature) {
+  var node = {
+    type: "FuncImportDescr",
+    id: id,
+    signature: signature
+  };
+  return node;
+}
+
+function moduleImport(module, name, descr) {
+  if (!(typeof module === "string")) {
+    throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || "unknown"));
+  }
+
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleImport",
+    module: module,
+    name: name,
+    descr: descr
+  };
+  return node;
+}
+
+function moduleExportDescr(exportType, id) {
+  var node = {
+    type: "ModuleExportDescr",
+    exportType: exportType,
+    id: id
+  };
+  return node;
+}
+
+function moduleExport(name, descr) {
+  if (!(typeof name === "string")) {
+    throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || "unknown"));
+  }
+
+  var node = {
+    type: "ModuleExport",
+    name: name,
+    descr: descr
+  };
+  return node;
+}
+
+function limit(min, max, shared) {
+  if (!(typeof min === "number")) {
+    throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || "unknown"));
+  }
+
+  if (max !== null && max !== undefined) {
+    if (!(typeof max === "number")) {
+      throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || "unknown"));
+    }
+  }
+
+  if (shared !== null && shared !== undefined) {
+    if (!(typeof shared === "boolean")) {
+      throw new Error('typeof shared === "boolean"' + " error: " + ("Argument shared must be of type boolean, given: " + _typeof(shared) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Limit",
+    min: min
+  };
+
+  if (typeof max !== "undefined") {
+    node.max = max;
+  }
+
+  if (shared === true) {
+    node.shared = true;
+  }
+
+  return node;
+}
+
+function signature(params, results) {
+  if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
+    throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
+    throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Signature",
+    params: params,
+    results: results
+  };
+  return node;
+}
+
+function program(body) {
+  if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
+    throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "Program",
+    body: body
+  };
+  return node;
+}
+
+function identifier(value, raw) {
+  if (!(typeof value === "string")) {
+    throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || "unknown"));
+  }
+
+  if (raw !== null && raw !== undefined) {
+    if (!(typeof raw === "string")) {
+      throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Identifier",
+    value: value
+  };
+
+  if (typeof raw !== "undefined") {
+    node.raw = raw;
+  }
+
+  return node;
+}
+
+function blockInstruction(label, instr, result) {
+  if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
+    throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "BlockInstruction",
+    id: "block",
+    label: label,
+    instr: instr,
+    result: result
+  };
+  return node;
+}
+
+function callInstruction(index, instrArgs, numeric) {
+  if (instrArgs !== null && instrArgs !== undefined) {
+    if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
+      throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "CallInstruction",
+    id: "call",
+    index: index
+  };
+
+  if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
+    node.instrArgs = instrArgs;
+  }
+
+  if (typeof numeric !== "undefined") {
+    node.numeric = numeric;
+  }
+
+  return node;
+}
+
+function callIndirectInstruction(signature, intrs) {
+  if (intrs !== null && intrs !== undefined) {
+    if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
+      throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "CallIndirectInstruction",
+    id: "call_indirect",
+    signature: signature
+  };
+
+  if (typeof intrs !== "undefined" && intrs.length > 0) {
+    node.intrs = intrs;
+  }
+
+  return node;
+}
+
+function byteArray(values) {
+  if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
+    throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  var node = {
+    type: "ByteArray",
+    values: values
+  };
+  return node;
+}
+
+function func(name, signature, body, isExternal, metadata) {
+  if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
+    throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
+  }
+
+  if (isExternal !== null && isExternal !== undefined) {
+    if (!(typeof isExternal === "boolean")) {
+      throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || "unknown"));
+    }
+  }
+
+  var node = {
+    type: "Func",
+    name: name,
+    signature: signature,
+    body: body
+  };
+
+  if (isExternal === true) {
+    node.isExternal = true;
+  }
+
+  if (typeof metadata !== "undefined") {
+    node.metadata = metadata;
+  }
+
+  return node;
+}
+
+function internalBrUnless(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalBrUnless",
+    target: target
+  };
+  return node;
+}
+
+function internalGoto(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalGoto",
+    target: target
+  };
+  return node;
+}
+
+function internalCallExtern(target) {
+  if (!(typeof target === "number")) {
+    throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || "unknown"));
+  }
+
+  var node = {
+    type: "InternalCallExtern",
+    target: target
+  };
+  return node;
+}
+
+function internalEndAndReturn() {
+  var node = {
+    type: "InternalEndAndReturn"
+  };
+  return node;
+}
+
+var isModule = isTypeOf("Module");
+exports.isModule = isModule;
+var isModuleMetadata = isTypeOf("ModuleMetadata");
+exports.isModuleMetadata = isModuleMetadata;
+var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
+exports.isModuleNameMetadata = isModuleNameMetadata;
+var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
+exports.isFunctionNameMetadata = isFunctionNameMetadata;
+var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
+exports.isLocalNameMetadata = isLocalNameMetadata;
+var isBinaryModule = isTypeOf("BinaryModule");
+exports.isBinaryModule = isBinaryModule;
+var isQuoteModule = isTypeOf("QuoteModule");
+exports.isQuoteModule = isQuoteModule;
+var isSectionMetadata = isTypeOf("SectionMetadata");
+exports.isSectionMetadata = isSectionMetadata;
+var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
+exports.isProducersSectionMetadata = isProducersSectionMetadata;
+var isProducerMetadata = isTypeOf("ProducerMetadata");
+exports.isProducerMetadata = isProducerMetadata;
+var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
+exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
+var isLoopInstruction = isTypeOf("LoopInstruction");
+exports.isLoopInstruction = isLoopInstruction;
+var isInstr = isTypeOf("Instr");
+exports.isInstr = isInstr;
+var isIfInstruction = isTypeOf("IfInstruction");
+exports.isIfInstruction = isIfInstruction;
+var isStringLiteral = isTypeOf("StringLiteral");
+exports.isStringLiteral = isStringLiteral;
+var isNumberLiteral = isTypeOf("NumberLiteral");
+exports.isNumberLiteral = isNumberLiteral;
+var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
+exports.isLongNumberLiteral = isLongNumberLiteral;
+var isFloatLiteral = isTypeOf("FloatLiteral");
+exports.isFloatLiteral = isFloatLiteral;
+var isElem = isTypeOf("Elem");
+exports.isElem = isElem;
+var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
+exports.isIndexInFuncSection = isIndexInFuncSection;
+var isValtypeLiteral = isTypeOf("ValtypeLiteral");
+exports.isValtypeLiteral = isValtypeLiteral;
+var isTypeInstruction = isTypeOf("TypeInstruction");
+exports.isTypeInstruction = isTypeInstruction;
+var isStart = isTypeOf("Start");
+exports.isStart = isStart;
+var isGlobalType = isTypeOf("GlobalType");
+exports.isGlobalType = isGlobalType;
+var isLeadingComment = isTypeOf("LeadingComment");
+exports.isLeadingComment = isLeadingComment;
+var isBlockComment = isTypeOf("BlockComment");
+exports.isBlockComment = isBlockComment;
+var isData = isTypeOf("Data");
+exports.isData = isData;
+var isGlobal = isTypeOf("Global");
+exports.isGlobal = isGlobal;
+var isTable = isTypeOf("Table");
+exports.isTable = isTable;
+var isMemory = isTypeOf("Memory");
+exports.isMemory = isMemory;
+var isFuncImportDescr = isTypeOf("FuncImportDescr");
+exports.isFuncImportDescr = isFuncImportDescr;
+var isModuleImport = isTypeOf("ModuleImport");
+exports.isModuleImport = isModuleImport;
+var isModuleExportDescr = isTypeOf("ModuleExportDescr");
+exports.isModuleExportDescr = isModuleExportDescr;
+var isModuleExport = isTypeOf("ModuleExport");
+exports.isModuleExport = isModuleExport;
+var isLimit = isTypeOf("Limit");
+exports.isLimit = isLimit;
+var isSignature = isTypeOf("Signature");
+exports.isSignature = isSignature;
+var isProgram = isTypeOf("Program");
+exports.isProgram = isProgram;
+var isIdentifier = isTypeOf("Identifier");
+exports.isIdentifier = isIdentifier;
+var isBlockInstruction = isTypeOf("BlockInstruction");
+exports.isBlockInstruction = isBlockInstruction;
+var isCallInstruction = isTypeOf("CallInstruction");
+exports.isCallInstruction = isCallInstruction;
+var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
+exports.isCallIndirectInstruction = isCallIndirectInstruction;
+var isByteArray = isTypeOf("ByteArray");
+exports.isByteArray = isByteArray;
+var isFunc = isTypeOf("Func");
+exports.isFunc = isFunc;
+var isInternalBrUnless = isTypeOf("InternalBrUnless");
+exports.isInternalBrUnless = isInternalBrUnless;
+var isInternalGoto = isTypeOf("InternalGoto");
+exports.isInternalGoto = isInternalGoto;
+var isInternalCallExtern = isTypeOf("InternalCallExtern");
+exports.isInternalCallExtern = isInternalCallExtern;
+var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
+exports.isInternalEndAndReturn = isInternalEndAndReturn;
+
+var isNode = function isNode(node) {
+  return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
+};
+
+exports.isNode = isNode;
+
+var isBlock = function isBlock(node) {
+  return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
+};
+
+exports.isBlock = isBlock;
+
+var isInstruction = function isInstruction(node) {
+  return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
+};
+
+exports.isInstruction = isInstruction;
+
+var isExpression = function isExpression(node) {
+  return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
+};
+
+exports.isExpression = isExpression;
+
+var isNumericLiteral = function isNumericLiteral(node) {
+  return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
+};
+
+exports.isNumericLiteral = isNumericLiteral;
+
+var isImportDescr = function isImportDescr(node) {
+  return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
+};
+
+exports.isImportDescr = isImportDescr;
+
+var isIntrinsic = function isIntrinsic(node) {
+  return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
+};
+
+exports.isIntrinsic = isIntrinsic;
+var assertModule = assertTypeOf("Module");
+exports.assertModule = assertModule;
+var assertModuleMetadata = assertTypeOf("ModuleMetadata");
+exports.assertModuleMetadata = assertModuleMetadata;
+var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
+exports.assertModuleNameMetadata = assertModuleNameMetadata;
+var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
+exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
+var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
+exports.assertLocalNameMetadata = assertLocalNameMetadata;
+var assertBinaryModule = assertTypeOf("BinaryModule");
+exports.assertBinaryModule = assertBinaryModule;
+var assertQuoteModule = assertTypeOf("QuoteModule");
+exports.assertQuoteModule = assertQuoteModule;
+var assertSectionMetadata = assertTypeOf("SectionMetadata");
+exports.assertSectionMetadata = assertSectionMetadata;
+var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
+exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
+var assertProducerMetadata = assertTypeOf("ProducerMetadata");
+exports.assertProducerMetadata = assertProducerMetadata;
+var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
+exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
+var assertLoopInstruction = assertTypeOf("LoopInstruction");
+exports.assertLoopInstruction = assertLoopInstruction;
+var assertInstr = assertTypeOf("Instr");
+exports.assertInstr = assertInstr;
+var assertIfInstruction = assertTypeOf("IfInstruction");
+exports.assertIfInstruction = assertIfInstruction;
+var assertStringLiteral = assertTypeOf("StringLiteral");
+exports.assertStringLiteral = assertStringLiteral;
+var assertNumberLiteral = assertTypeOf("NumberLiteral");
+exports.assertNumberLiteral = assertNumberLiteral;
+var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
+exports.assertLongNumberLiteral = assertLongNumberLiteral;
+var assertFloatLiteral = assertTypeOf("FloatLiteral");
+exports.assertFloatLiteral = assertFloatLiteral;
+var assertElem = assertTypeOf("Elem");
+exports.assertElem = assertElem;
+var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
+exports.assertIndexInFuncSection = assertIndexInFuncSection;
+var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
+exports.assertValtypeLiteral = assertValtypeLiteral;
+var assertTypeInstruction = assertTypeOf("TypeInstruction");
+exports.assertTypeInstruction = assertTypeInstruction;
+var assertStart = assertTypeOf("Start");
+exports.assertStart = assertStart;
+var assertGlobalType = assertTypeOf("GlobalType");
+exports.assertGlobalType = assertGlobalType;
+var assertLeadingComment = assertTypeOf("LeadingComment");
+exports.assertLeadingComment = assertLeadingComment;
+var assertBlockComment = assertTypeOf("BlockComment");
+exports.assertBlockComment = assertBlockComment;
+var assertData = assertTypeOf("Data");
+exports.assertData = assertData;
+var assertGlobal = assertTypeOf("Global");
+exports.assertGlobal = assertGlobal;
+var assertTable = assertTypeOf("Table");
+exports.assertTable = assertTable;
+var assertMemory = assertTypeOf("Memory");
+exports.assertMemory = assertMemory;
+var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
+exports.assertFuncImportDescr = assertFuncImportDescr;
+var assertModuleImport = assertTypeOf("ModuleImport");
+exports.assertModuleImport = assertModuleImport;
+var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
+exports.assertModuleExportDescr = assertModuleExportDescr;
+var assertModuleExport = assertTypeOf("ModuleExport");
+exports.assertModuleExport = assertModuleExport;
+var assertLimit = assertTypeOf("Limit");
+exports.assertLimit = assertLimit;
+var assertSignature = assertTypeOf("Signature");
+exports.assertSignature = assertSignature;
+var assertProgram = assertTypeOf("Program");
+exports.assertProgram = assertProgram;
+var assertIdentifier = assertTypeOf("Identifier");
+exports.assertIdentifier = assertIdentifier;
+var assertBlockInstruction = assertTypeOf("BlockInstruction");
+exports.assertBlockInstruction = assertBlockInstruction;
+var assertCallInstruction = assertTypeOf("CallInstruction");
+exports.assertCallInstruction = assertCallInstruction;
+var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
+exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
+var assertByteArray = assertTypeOf("ByteArray");
+exports.assertByteArray = assertByteArray;
+var assertFunc = assertTypeOf("Func");
+exports.assertFunc = assertFunc;
+var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
+exports.assertInternalBrUnless = assertInternalBrUnless;
+var assertInternalGoto = assertTypeOf("InternalGoto");
+exports.assertInternalGoto = assertInternalGoto;
+var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
+exports.assertInternalCallExtern = assertInternalCallExtern;
+var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
+exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
+var unionTypesMap = {
+  Module: ["Node"],
+  ModuleMetadata: ["Node"],
+  ModuleNameMetadata: ["Node"],
+  FunctionNameMetadata: ["Node"],
+  LocalNameMetadata: ["Node"],
+  BinaryModule: ["Node"],
+  QuoteModule: ["Node"],
+  SectionMetadata: ["Node"],
+  ProducersSectionMetadata: ["Node"],
+  ProducerMetadata: ["Node"],
+  ProducerMetadataVersionedName: ["Node"],
+  LoopInstruction: ["Node", "Block", "Instruction"],
+  Instr: ["Node", "Expression", "Instruction"],
+  IfInstruction: ["Node", "Instruction"],
+  StringLiteral: ["Node", "Expression"],
+  NumberLiteral: ["Node", "NumericLiteral", "Expression"],
+  LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
+  FloatLiteral: ["Node", "NumericLiteral", "Expression"],
+  Elem: ["Node"],
+  IndexInFuncSection: ["Node"],
+  ValtypeLiteral: ["Node", "Expression"],
+  TypeInstruction: ["Node", "Instruction"],
+  Start: ["Node"],
+  GlobalType: ["Node", "ImportDescr"],
+  LeadingComment: ["Node"],
+  BlockComment: ["Node"],
+  Data: ["Node"],
+  Global: ["Node"],
+  Table: ["Node", "ImportDescr"],
+  Memory: ["Node", "ImportDescr"],
+  FuncImportDescr: ["Node", "ImportDescr"],
+  ModuleImport: ["Node"],
+  ModuleExportDescr: ["Node"],
+  ModuleExport: ["Node"],
+  Limit: ["Node"],
+  Signature: ["Node"],
+  Program: ["Node"],
+  Identifier: ["Node", "Expression"],
+  BlockInstruction: ["Node", "Block", "Instruction"],
+  CallInstruction: ["Node", "Instruction"],
+  CallIndirectInstruction: ["Node", "Instruction"],
+  ByteArray: ["Node"],
+  Func: ["Node", "Block"],
+  InternalBrUnless: ["Node", "Intrinsic"],
+  InternalGoto: ["Node", "Intrinsic"],
+  InternalCallExtern: ["Node", "Intrinsic"],
+  InternalEndAndReturn: ["Node", "Intrinsic"]
+};
+exports.unionTypesMap = unionTypesMap;
+var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
+exports.nodeAndUnionTypes = nodeAndUnionTypes;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/signatures.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/signatures.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0efc766aee3414e7b607a0be12f2b59cc9ae3239
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/signatures.js"
@@ -0,0 +1,207 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.signatures = void 0;
+
+function sign(input, output) {
+  return [input, output];
+}
+
+var u32 = "u32";
+var i32 = "i32";
+var i64 = "i64";
+var f32 = "f32";
+var f64 = "f64";
+
+var vector = function vector(t) {
+  var vecType = [t]; // $FlowIgnore
+
+  vecType.vector = true;
+  return vecType;
+};
+
+var controlInstructions = {
+  unreachable: sign([], []),
+  nop: sign([], []),
+  // block ?
+  // loop ?
+  // if ?
+  // if else ?
+  br: sign([u32], []),
+  br_if: sign([u32], []),
+  br_table: sign(vector(u32), []),
+  return: sign([], []),
+  call: sign([u32], []),
+  call_indirect: sign([u32], [])
+};
+var parametricInstructions = {
+  drop: sign([], []),
+  select: sign([], [])
+};
+var variableInstructions = {
+  get_local: sign([u32], []),
+  set_local: sign([u32], []),
+  tee_local: sign([u32], []),
+  get_global: sign([u32], []),
+  set_global: sign([u32], [])
+};
+var memoryInstructions = {
+  "i32.load": sign([u32, u32], [i32]),
+  "i64.load": sign([u32, u32], []),
+  "f32.load": sign([u32, u32], []),
+  "f64.load": sign([u32, u32], []),
+  "i32.load8_s": sign([u32, u32], [i32]),
+  "i32.load8_u": sign([u32, u32], [i32]),
+  "i32.load16_s": sign([u32, u32], [i32]),
+  "i32.load16_u": sign([u32, u32], [i32]),
+  "i64.load8_s": sign([u32, u32], [i64]),
+  "i64.load8_u": sign([u32, u32], [i64]),
+  "i64.load16_s": sign([u32, u32], [i64]),
+  "i64.load16_u": sign([u32, u32], [i64]),
+  "i64.load32_s": sign([u32, u32], [i64]),
+  "i64.load32_u": sign([u32, u32], [i64]),
+  "i32.store": sign([u32, u32], []),
+  "i64.store": sign([u32, u32], []),
+  "f32.store": sign([u32, u32], []),
+  "f64.store": sign([u32, u32], []),
+  "i32.store8": sign([u32, u32], []),
+  "i32.store16": sign([u32, u32], []),
+  "i64.store8": sign([u32, u32], []),
+  "i64.store16": sign([u32, u32], []),
+  "i64.store32": sign([u32, u32], []),
+  current_memory: sign([], []),
+  grow_memory: sign([], [])
+};
+var numericInstructions = {
+  "i32.const": sign([i32], [i32]),
+  "i64.const": sign([i64], [i64]),
+  "f32.const": sign([f32], [f32]),
+  "f64.const": sign([f64], [f64]),
+  "i32.eqz": sign([i32], [i32]),
+  "i32.eq": sign([i32, i32], [i32]),
+  "i32.ne": sign([i32, i32], [i32]),
+  "i32.lt_s": sign([i32, i32], [i32]),
+  "i32.lt_u": sign([i32, i32], [i32]),
+  "i32.gt_s": sign([i32, i32], [i32]),
+  "i32.gt_u": sign([i32, i32], [i32]),
+  "i32.le_s": sign([i32, i32], [i32]),
+  "i32.le_u": sign([i32, i32], [i32]),
+  "i32.ge_s": sign([i32, i32], [i32]),
+  "i32.ge_u": sign([i32, i32], [i32]),
+  "i64.eqz": sign([i64], [i64]),
+  "i64.eq": sign([i64, i64], [i32]),
+  "i64.ne": sign([i64, i64], [i32]),
+  "i64.lt_s": sign([i64, i64], [i32]),
+  "i64.lt_u": sign([i64, i64], [i32]),
+  "i64.gt_s": sign([i64, i64], [i32]),
+  "i64.gt_u": sign([i64, i64], [i32]),
+  "i64.le_s": sign([i64, i64], [i32]),
+  "i64.le_u": sign([i64, i64], [i32]),
+  "i64.ge_s": sign([i64, i64], [i32]),
+  "i64.ge_u": sign([i64, i64], [i32]),
+  "f32.eq": sign([f32, f32], [i32]),
+  "f32.ne": sign([f32, f32], [i32]),
+  "f32.lt": sign([f32, f32], [i32]),
+  "f32.gt": sign([f32, f32], [i32]),
+  "f32.le": sign([f32, f32], [i32]),
+  "f32.ge": sign([f32, f32], [i32]),
+  "f64.eq": sign([f64, f64], [i32]),
+  "f64.ne": sign([f64, f64], [i32]),
+  "f64.lt": sign([f64, f64], [i32]),
+  "f64.gt": sign([f64, f64], [i32]),
+  "f64.le": sign([f64, f64], [i32]),
+  "f64.ge": sign([f64, f64], [i32]),
+  "i32.clz": sign([i32], [i32]),
+  "i32.ctz": sign([i32], [i32]),
+  "i32.popcnt": sign([i32], [i32]),
+  "i32.add": sign([i32, i32], [i32]),
+  "i32.sub": sign([i32, i32], [i32]),
+  "i32.mul": sign([i32, i32], [i32]),
+  "i32.div_s": sign([i32, i32], [i32]),
+  "i32.div_u": sign([i32, i32], [i32]),
+  "i32.rem_s": sign([i32, i32], [i32]),
+  "i32.rem_u": sign([i32, i32], [i32]),
+  "i32.and": sign([i32, i32], [i32]),
+  "i32.or": sign([i32, i32], [i32]),
+  "i32.xor": sign([i32, i32], [i32]),
+  "i32.shl": sign([i32, i32], [i32]),
+  "i32.shr_s": sign([i32, i32], [i32]),
+  "i32.shr_u": sign([i32, i32], [i32]),
+  "i32.rotl": sign([i32, i32], [i32]),
+  "i32.rotr": sign([i32, i32], [i32]),
+  "i64.clz": sign([i64], [i64]),
+  "i64.ctz": sign([i64], [i64]),
+  "i64.popcnt": sign([i64], [i64]),
+  "i64.add": sign([i64, i64], [i64]),
+  "i64.sub": sign([i64, i64], [i64]),
+  "i64.mul": sign([i64, i64], [i64]),
+  "i64.div_s": sign([i64, i64], [i64]),
+  "i64.div_u": sign([i64, i64], [i64]),
+  "i64.rem_s": sign([i64, i64], [i64]),
+  "i64.rem_u": sign([i64, i64], [i64]),
+  "i64.and": sign([i64, i64], [i64]),
+  "i64.or": sign([i64, i64], [i64]),
+  "i64.xor": sign([i64, i64], [i64]),
+  "i64.shl": sign([i64, i64], [i64]),
+  "i64.shr_s": sign([i64, i64], [i64]),
+  "i64.shr_u": sign([i64, i64], [i64]),
+  "i64.rotl": sign([i64, i64], [i64]),
+  "i64.rotr": sign([i64, i64], [i64]),
+  "f32.abs": sign([f32], [f32]),
+  "f32.neg": sign([f32], [f32]),
+  "f32.ceil": sign([f32], [f32]),
+  "f32.floor": sign([f32], [f32]),
+  "f32.trunc": sign([f32], [f32]),
+  "f32.nearest": sign([f32], [f32]),
+  "f32.sqrt": sign([f32], [f32]),
+  "f32.add": sign([f32, f32], [f32]),
+  "f32.sub": sign([f32, f32], [f32]),
+  "f32.mul": sign([f32, f32], [f32]),
+  "f32.div": sign([f32, f32], [f32]),
+  "f32.min": sign([f32, f32], [f32]),
+  "f32.max": sign([f32, f32], [f32]),
+  "f32.copysign": sign([f32, f32], [f32]),
+  "f64.abs": sign([f64], [f64]),
+  "f64.neg": sign([f64], [f64]),
+  "f64.ceil": sign([f64], [f64]),
+  "f64.floor": sign([f64], [f64]),
+  "f64.trunc": sign([f64], [f64]),
+  "f64.nearest": sign([f64], [f64]),
+  "f64.sqrt": sign([f64], [f64]),
+  "f64.add": sign([f64, f64], [f64]),
+  "f64.sub": sign([f64, f64], [f64]),
+  "f64.mul": sign([f64, f64], [f64]),
+  "f64.div": sign([f64, f64], [f64]),
+  "f64.min": sign([f64, f64], [f64]),
+  "f64.max": sign([f64, f64], [f64]),
+  "f64.copysign": sign([f64, f64], [f64]),
+  "i32.wrap/i64": sign([i64], [i32]),
+  "i32.trunc_s/f32": sign([f32], [i32]),
+  "i32.trunc_u/f32": sign([f32], [i32]),
+  "i32.trunc_s/f64": sign([f32], [i32]),
+  "i32.trunc_u/f64": sign([f64], [i32]),
+  "i64.extend_s/i32": sign([i32], [i64]),
+  "i64.extend_u/i32": sign([i32], [i64]),
+  "i64.trunc_s/f32": sign([f32], [i64]),
+  "i64.trunc_u/f32": sign([f32], [i64]),
+  "i64.trunc_s/f64": sign([f64], [i64]),
+  "i64.trunc_u/f64": sign([f64], [i64]),
+  "f32.convert_s/i32": sign([i32], [f32]),
+  "f32.convert_u/i32": sign([i32], [f32]),
+  "f32.convert_s/i64": sign([i64], [f32]),
+  "f32.convert_u/i64": sign([i64], [f32]),
+  "f32.demote/f64": sign([f64], [f32]),
+  "f64.convert_s/i32": sign([i32], [f64]),
+  "f64.convert_u/i32": sign([i32], [f64]),
+  "f64.convert_s/i64": sign([i64], [f64]),
+  "f64.convert_u/i64": sign([i64], [f64]),
+  "f64.promote/f32": sign([f32], [f64]),
+  "i32.reinterpret/f32": sign([f32], [i32]),
+  "i64.reinterpret/f64": sign([f64], [i64]),
+  "f32.reinterpret/i32": sign([i32], [f32]),
+  "f64.reinterpret/i64": sign([i64], [f64])
+};
+var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
+exports.signatures = signatures;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/ast-module-to-module-context/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/ast-module-to-module-context/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..20519e2646522f818d41217e7af829041305045c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/ast-module-to-module-context/index.js"
@@ -0,0 +1,389 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.moduleContextFromModuleAST = moduleContextFromModuleAST;
+exports.ModuleContext = void 0;
+
+var _nodes = require("../../nodes.js");
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function moduleContextFromModuleAST(m) {
+  var moduleContext = new ModuleContext();
+
+  if (!(m.type === "Module")) {
+    throw new Error('m.type === "Module"' + " error: " + (undefined || "unknown"));
+  }
+
+  m.fields.forEach(function (field) {
+    switch (field.type) {
+      case "Start":
+        {
+          moduleContext.setStart(field.index);
+          break;
+        }
+
+      case "TypeInstruction":
+        {
+          moduleContext.addType(field);
+          break;
+        }
+
+      case "Func":
+        {
+          moduleContext.addFunction(field);
+          break;
+        }
+
+      case "Global":
+        {
+          moduleContext.defineGlobal(field);
+          break;
+        }
+
+      case "ModuleImport":
+        {
+          switch (field.descr.type) {
+            case "GlobalType":
+              {
+                moduleContext.importGlobal(field.descr.valtype, field.descr.mutability);
+                break;
+              }
+
+            case "Memory":
+              {
+                moduleContext.addMemory(field.descr.limits.min, field.descr.limits.max);
+                break;
+              }
+
+            case "FuncImportDescr":
+              {
+                moduleContext.importFunction(field.descr);
+                break;
+              }
+
+            case "Table":
+              {
+                // FIXME(sven): not implemented yet
+                break;
+              }
+
+            default:
+              throw new Error("Unsupported ModuleImport of type " + JSON.stringify(field.descr.type));
+          }
+
+          break;
+        }
+
+      case "Memory":
+        {
+          moduleContext.addMemory(field.limits.min, field.limits.max);
+          break;
+        }
+    }
+  });
+  return moduleContext;
+}
+/**
+ * Module context for type checking
+ */
+
+
+var ModuleContext =
+/*#__PURE__*/
+function () {
+  function ModuleContext() {
+    _classCallCheck(this, ModuleContext);
+
+    this.funcs = [];
+    this.funcsOffsetByIdentifier = [];
+    this.types = [];
+    this.globals = [];
+    this.globalsOffsetByIdentifier = [];
+    this.mems = []; // Current stack frame
+
+    this.locals = [];
+    this.labels = [];
+    this.return = [];
+    this.debugName = "unknown";
+    this.start = null;
+  }
+  /**
+   * Set start segment
+   */
+
+
+  _createClass(ModuleContext, [{
+    key: "setStart",
+    value: function setStart(index) {
+      this.start = index.value;
+    }
+    /**
+     * Get start function
+     */
+
+  }, {
+    key: "getStart",
+    value: function getStart() {
+      return this.start;
+    }
+    /**
+     * Reset the active stack frame
+     */
+
+  }, {
+    key: "newContext",
+    value: function newContext(debugName, expectedResult) {
+      this.locals = [];
+      this.labels = [expectedResult];
+      this.return = expectedResult;
+      this.debugName = debugName;
+    }
+    /**
+     * Functions
+     */
+
+  }, {
+    key: "addFunction",
+    value: function addFunction(func
+    /*: Func*/
+    ) {
+      // eslint-disable-next-line prefer-const
+      var _ref = func.signature || {},
+          _ref$params = _ref.params,
+          args = _ref$params === void 0 ? [] : _ref$params,
+          _ref$results = _ref.results,
+          result = _ref$results === void 0 ? [] : _ref$results;
+
+      args = args.map(function (arg) {
+        return arg.valtype;
+      });
+      this.funcs.push({
+        args: args,
+        result: result
+      });
+
+      if (typeof func.name !== "undefined") {
+        this.funcsOffsetByIdentifier[func.name.value] = this.funcs.length - 1;
+      }
+    }
+  }, {
+    key: "importFunction",
+    value: function importFunction(funcimport) {
+      if ((0, _nodes.isSignature)(funcimport.signature)) {
+        // eslint-disable-next-line prefer-const
+        var _funcimport$signature = funcimport.signature,
+            args = _funcimport$signature.params,
+            result = _funcimport$signature.results;
+        args = args.map(function (arg) {
+          return arg.valtype;
+        });
+        this.funcs.push({
+          args: args,
+          result: result
+        });
+      } else {
+        if (!(0, _nodes.isNumberLiteral)(funcimport.signature)) {
+          throw new Error('isNumberLiteral(funcimport.signature)' + " error: " + (undefined || "unknown"));
+        }
+
+        var typeId = funcimport.signature.value;
+
+        if (!this.hasType(typeId)) {
+          throw new Error('this.hasType(typeId)' + " error: " + (undefined || "unknown"));
+        }
+
+        var signature = this.getType(typeId);
+        this.funcs.push({
+          args: signature.params.map(function (arg) {
+            return arg.valtype;
+          }),
+          result: signature.results
+        });
+      }
+
+      if (typeof funcimport.id !== "undefined") {
+        // imports are first, we can assume their index in the array
+        this.funcsOffsetByIdentifier[funcimport.id.value] = this.funcs.length - 1;
+      }
+    }
+  }, {
+    key: "hasFunction",
+    value: function hasFunction(index) {
+      return typeof this.getFunction(index) !== "undefined";
+    }
+  }, {
+    key: "getFunction",
+    value: function getFunction(index) {
+      if (typeof index !== "number") {
+        throw new Error("getFunction only supported for number index");
+      }
+
+      return this.funcs[index];
+    }
+  }, {
+    key: "getFunctionOffsetByIdentifier",
+    value: function getFunctionOffsetByIdentifier(name) {
+      if (!(typeof name === "string")) {
+        throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
+      }
+
+      return this.funcsOffsetByIdentifier[name];
+    }
+    /**
+     * Labels
+     */
+
+  }, {
+    key: "addLabel",
+    value: function addLabel(result) {
+      this.labels.unshift(result);
+    }
+  }, {
+    key: "hasLabel",
+    value: function hasLabel(index) {
+      return this.labels.length > index && index >= 0;
+    }
+  }, {
+    key: "getLabel",
+    value: function getLabel(index) {
+      return this.labels[index];
+    }
+  }, {
+    key: "popLabel",
+    value: function popLabel() {
+      this.labels.shift();
+    }
+    /**
+     * Locals
+     */
+
+  }, {
+    key: "hasLocal",
+    value: function hasLocal(index) {
+      return typeof this.getLocal(index) !== "undefined";
+    }
+  }, {
+    key: "getLocal",
+    value: function getLocal(index) {
+      return this.locals[index];
+    }
+  }, {
+    key: "addLocal",
+    value: function addLocal(type) {
+      this.locals.push(type);
+    }
+    /**
+     * Types
+     */
+
+  }, {
+    key: "addType",
+    value: function addType(type) {
+      if (!(type.functype.type === "Signature")) {
+        throw new Error('type.functype.type === "Signature"' + " error: " + (undefined || "unknown"));
+      }
+
+      this.types.push(type.functype);
+    }
+  }, {
+    key: "hasType",
+    value: function hasType(index) {
+      return this.types[index] !== undefined;
+    }
+  }, {
+    key: "getType",
+    value: function getType(index) {
+      return this.types[index];
+    }
+    /**
+     * Globals
+     */
+
+  }, {
+    key: "hasGlobal",
+    value: function hasGlobal(index) {
+      return this.globals.length > index && index >= 0;
+    }
+  }, {
+    key: "getGlobal",
+    value: function getGlobal(index) {
+      return this.globals[index].type;
+    }
+  }, {
+    key: "getGlobalOffsetByIdentifier",
+    value: function getGlobalOffsetByIdentifier(name) {
+      if (!(typeof name === "string")) {
+        throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
+      }
+
+      return this.globalsOffsetByIdentifier[name];
+    }
+  }, {
+    key: "defineGlobal",
+    value: function defineGlobal(global
+    /*: Global*/
+    ) {
+      var type = global.globalType.valtype;
+      var mutability = global.globalType.mutability;
+      this.globals.push({
+        type: type,
+        mutability: mutability
+      });
+
+      if (typeof global.name !== "undefined") {
+        this.globalsOffsetByIdentifier[global.name.value] = this.globals.length - 1;
+      }
+    }
+  }, {
+    key: "importGlobal",
+    value: function importGlobal(type, mutability) {
+      this.globals.push({
+        type: type,
+        mutability: mutability
+      });
+    }
+  }, {
+    key: "isMutableGlobal",
+    value: function isMutableGlobal(index) {
+      return this.globals[index].mutability === "var";
+    }
+  }, {
+    key: "isImmutableGlobal",
+    value: function isImmutableGlobal(index) {
+      return this.globals[index].mutability === "const";
+    }
+    /**
+     * Memories
+     */
+
+  }, {
+    key: "hasMemory",
+    value: function hasMemory(index) {
+      return this.mems.length > index && index >= 0;
+    }
+  }, {
+    key: "addMemory",
+    value: function addMemory(min, max) {
+      this.mems.push({
+        min: min,
+        max: max
+      });
+    }
+  }, {
+    key: "getMemory",
+    value: function getMemory(index) {
+      return this.mems[index];
+    }
+  }]);
+
+  return ModuleContext;
+}();
+
+exports.ModuleContext = ModuleContext;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/denormalize-type-references/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/denormalize-type-references/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3258f84d8de84fcae31f0da37d5e57e1b7fda042
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/denormalize-type-references/index.js"
@@ -0,0 +1,83 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.transform = transform;
+
+var t = require("../../index"); // func and call_indirect instructions can either define a signature inline, or
+// reference a signature, e.g.
+//
+// ;; inline signature
+// (func (result i64)
+//   (i64.const 2)
+// )
+// ;; signature reference
+// (type (func (result i64)))
+// (func (type 0)
+//   (i64.const 2))
+// )
+//
+// this AST transform denormalises the type references, making all signatures within the module
+// inline.
+
+
+function transform(ast) {
+  var typeInstructions = [];
+  t.traverse(ast, {
+    TypeInstruction: function TypeInstruction(_ref) {
+      var node = _ref.node;
+      typeInstructions.push(node);
+    }
+  });
+
+  if (!typeInstructions.length) {
+    return;
+  }
+
+  function denormalizeSignature(signature) {
+    // signature referenced by identifier
+    if (signature.type === "Identifier") {
+      var identifier = signature;
+      var typeInstruction = typeInstructions.find(function (t) {
+        return t.id.type === identifier.type && t.id.value === identifier.value;
+      });
+
+      if (!typeInstruction) {
+        throw new Error("A type instruction reference was not found ".concat(JSON.stringify(signature)));
+      }
+
+      return typeInstruction.functype;
+    } // signature referenced by index
+
+
+    if (signature.type === "NumberLiteral") {
+      var signatureRef = signature;
+      var _typeInstruction = typeInstructions[signatureRef.value];
+      return _typeInstruction.functype;
+    }
+
+    return signature;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func) {
+      function Func(_x) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (_ref2) {
+      var node = _ref2.node;
+      node.signature = denormalizeSignature(node.signature);
+    }),
+    CallIndirectInstruction: function CallIndirectInstruction(_ref3) {
+      var node = _ref3.node;
+      node.signature = denormalizeSignature(node.signature);
+    }
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/wast-identifier-to-index/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/wast-identifier-to-index/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f6394f82750b6917a24bf6c39d60f228bef434a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/transform/wast-identifier-to-index/index.js"
@@ -0,0 +1,225 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.transform = transform;
+
+var _index = require("../../index");
+
+var _astModuleToModuleContext = require("../ast-module-to-module-context");
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+// FIXME(sven): do the same with all block instructions, must be more generic here
+function newUnexpectedFunction(i) {
+  return new Error("unknown function at offset: " + i);
+}
+
+function transform(ast) {
+  var module;
+  (0, _index.traverse)(ast, {
+    Module: function (_Module) {
+      function Module(_x) {
+        return _Module.apply(this, arguments);
+      }
+
+      Module.toString = function () {
+        return _Module.toString();
+      };
+
+      return Module;
+    }(function (path) {
+      module = path.node;
+    })
+  });
+  var moduleContext = (0, _astModuleToModuleContext.moduleContextFromModuleAST)(module); // Transform the actual instruction in function bodies
+
+  (0, _index.traverse)(ast, {
+    Func: function (_Func) {
+      function Func(_x2) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (path) {
+      transformFuncPath(path, moduleContext);
+    }),
+    Start: function (_Start) {
+      function Start(_x3) {
+        return _Start.apply(this, arguments);
+      }
+
+      Start.toString = function () {
+        return _Start.toString();
+      };
+
+      return Start;
+    }(function (path) {
+      var index = path.node.index;
+
+      if ((0, _index.isIdentifier)(index) === true) {
+        var offsetInModule = moduleContext.getFunctionOffsetByIdentifier(index.value);
+
+        if (typeof offsetInModule === "undefined") {
+          throw newUnexpectedFunction(index.value);
+        } // Replace the index Identifier
+        // $FlowIgnore: reference?
+
+
+        path.node.index = (0, _index.numberLiteralFromRaw)(offsetInModule);
+      }
+    })
+  });
+}
+
+function transformFuncPath(funcPath, moduleContext) {
+  var funcNode = funcPath.node;
+  var signature = funcNode.signature;
+
+  if (signature.type !== "Signature") {
+    throw new Error("Function signatures must be denormalised before execution");
+  }
+
+  var params = signature.params; // Add func locals in the context
+
+  params.forEach(function (p) {
+    return moduleContext.addLocal(p.valtype);
+  });
+  (0, _index.traverse)(funcNode, {
+    Instr: function (_Instr) {
+      function Instr(_x4) {
+        return _Instr.apply(this, arguments);
+      }
+
+      Instr.toString = function () {
+        return _Instr.toString();
+      };
+
+      return Instr;
+    }(function (instrPath) {
+      var instrNode = instrPath.node;
+      /**
+       * Local access
+       */
+
+      if (instrNode.id === "get_local" || instrNode.id === "set_local" || instrNode.id === "tee_local") {
+        var _instrNode$args = _slicedToArray(instrNode.args, 1),
+            firstArg = _instrNode$args[0];
+
+        if (firstArg.type === "Identifier") {
+          var offsetInParams = params.findIndex(function (_ref) {
+            var id = _ref.id;
+            return id === firstArg.value;
+          });
+
+          if (offsetInParams === -1) {
+            throw new Error("".concat(firstArg.value, " not found in ").concat(instrNode.id, ": not declared in func params"));
+          } // Replace the Identifer node by our new NumberLiteral node
+
+
+          instrNode.args[0] = (0, _index.numberLiteralFromRaw)(offsetInParams);
+        }
+      }
+      /**
+       * Global access
+       */
+
+
+      if (instrNode.id === "get_global" || instrNode.id === "set_global") {
+        var _instrNode$args2 = _slicedToArray(instrNode.args, 1),
+            _firstArg = _instrNode$args2[0];
+
+        if ((0, _index.isIdentifier)(_firstArg) === true) {
+          var globalOffset = moduleContext.getGlobalOffsetByIdentifier( // $FlowIgnore: reference?
+          _firstArg.value);
+
+          if (typeof globalOffset === "undefined") {
+            // $FlowIgnore: reference?
+            throw new Error("global ".concat(_firstArg.value, " not found in module"));
+          } // Replace the Identifer node by our new NumberLiteral node
+
+
+          instrNode.args[0] = (0, _index.numberLiteralFromRaw)(globalOffset);
+        }
+      }
+      /**
+       * Labels lookup
+       */
+
+
+      if (instrNode.id === "br") {
+        var _instrNode$args3 = _slicedToArray(instrNode.args, 1),
+            _firstArg2 = _instrNode$args3[0];
+
+        if ((0, _index.isIdentifier)(_firstArg2) === true) {
+          // if the labels is not found it is going to be replaced with -1
+          // which is invalid.
+          var relativeBlockCount = -1; // $FlowIgnore: reference?
+
+          instrPath.findParent(function (_ref2) {
+            var node = _ref2.node;
+
+            if ((0, _index.isBlock)(node)) {
+              relativeBlockCount++; // $FlowIgnore: reference?
+
+              var name = node.label || node.name;
+
+              if (_typeof(name) === "object") {
+                // $FlowIgnore: isIdentifier ensures that
+                if (name.value === _firstArg2.value) {
+                  // Found it
+                  return false;
+                }
+              }
+            }
+
+            if ((0, _index.isFunc)(node)) {
+              return false;
+            }
+          }); // Replace the Identifer node by our new NumberLiteral node
+
+          instrNode.args[0] = (0, _index.numberLiteralFromRaw)(relativeBlockCount);
+        }
+      }
+    }),
+
+    /**
+     * Func lookup
+     */
+    CallInstruction: function (_CallInstruction) {
+      function CallInstruction(_x5) {
+        return _CallInstruction.apply(this, arguments);
+      }
+
+      CallInstruction.toString = function () {
+        return _CallInstruction.toString();
+      };
+
+      return CallInstruction;
+    }(function (_ref3) {
+      var node = _ref3.node;
+      var index = node.index;
+
+      if ((0, _index.isIdentifier)(index) === true) {
+        var offsetInModule = moduleContext.getFunctionOffsetByIdentifier(index.value);
+
+        if (typeof offsetInModule === "undefined") {
+          throw newUnexpectedFunction(index.value);
+        } // Replace the index Identifier
+        // $FlowIgnore: reference?
+
+
+        node.index = (0, _index.numberLiteralFromRaw)(offsetInModule);
+      }
+    })
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/traverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/traverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..86803cec49cb8c26baaf50685f74d5f72d4418a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/traverse.js"
@@ -0,0 +1,105 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.traverse = traverse;
+
+var _nodePath = require("./node-path");
+
+var _nodes = require("./nodes");
+
+// recursively walks the AST starting at the given node. The callback is invoked for
+// and object that has a 'type' property.
+function walk(context, callback) {
+  var stop = false;
+
+  function innerWalk(context, callback) {
+    if (stop) {
+      return;
+    }
+
+    var node = context.node;
+
+    if (node === undefined) {
+      console.warn("traversing with an empty context");
+      return;
+    }
+
+    if (node._deleted === true) {
+      return;
+    }
+
+    var path = (0, _nodePath.createPath)(context);
+    callback(node.type, path);
+
+    if (path.shouldStop) {
+      stop = true;
+      return;
+    }
+
+    Object.keys(node).forEach(function (prop) {
+      var value = node[prop];
+
+      if (value === null || value === undefined) {
+        return;
+      }
+
+      var valueAsArray = Array.isArray(value) ? value : [value];
+      valueAsArray.forEach(function (childNode) {
+        if (typeof childNode.type === "string") {
+          var childContext = {
+            node: childNode,
+            parentKey: prop,
+            parentPath: path,
+            shouldStop: false,
+            inList: Array.isArray(value)
+          };
+          innerWalk(childContext, callback);
+        }
+      });
+    });
+  }
+
+  innerWalk(context, callback);
+}
+
+var noop = function noop() {};
+
+function traverse(node, visitors) {
+  var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
+  var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
+  Object.keys(visitors).forEach(function (visitor) {
+    if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
+      throw new Error("Unexpected visitor ".concat(visitor));
+    }
+  });
+  var context = {
+    node: node,
+    inList: false,
+    shouldStop: false,
+    parentPath: null,
+    parentKey: null
+  };
+  walk(context, function (type, path) {
+    if (typeof visitors[type] === "function") {
+      before(type, path);
+      visitors[type](path);
+      after(type, path);
+    }
+
+    var unionTypes = _nodes.unionTypesMap[type];
+
+    if (!unionTypes) {
+      throw new Error("Unexpected node type ".concat(type));
+    }
+
+    unionTypes.forEach(function (unionType) {
+      if (typeof visitors[unionType] === "function") {
+        before(unionType, path);
+        visitors[unionType](path);
+        after(unionType, path);
+      }
+    });
+  });
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/basic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/basic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/nodes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/nodes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/traverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/types/traverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/utils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/utils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8330fc86b118ab6195ac734093f4c0795b19962
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/lib/utils.js"
@@ -0,0 +1,306 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.isAnonymous = isAnonymous;
+exports.getSectionMetadata = getSectionMetadata;
+exports.getSectionMetadatas = getSectionMetadatas;
+exports.sortSectionMetadata = sortSectionMetadata;
+exports.orderedInsertNode = orderedInsertNode;
+exports.assertHasLoc = assertHasLoc;
+exports.getEndOfSection = getEndOfSection;
+exports.shiftLoc = shiftLoc;
+exports.shiftSection = shiftSection;
+exports.signatureForOpcode = signatureForOpcode;
+exports.getUniqueNameGenerator = getUniqueNameGenerator;
+exports.getStartByteOffset = getStartByteOffset;
+exports.getEndByteOffset = getEndByteOffset;
+exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
+exports.getEndBlockByteOffset = getEndBlockByteOffset;
+exports.getStartBlockByteOffset = getStartBlockByteOffset;
+
+var _signatures = require("./signatures");
+
+var _traverse = require("./traverse");
+
+var _helperWasmBytecode = _interopRequireWildcard(require("@webassemblyjs/helper-wasm-bytecode"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function isAnonymous(ident) {
+  return ident.raw === "";
+}
+
+function getSectionMetadata(ast, name) {
+  var section;
+  (0, _traverse.traverse)(ast, {
+    SectionMetadata: function (_SectionMetadata) {
+      function SectionMetadata(_x) {
+        return _SectionMetadata.apply(this, arguments);
+      }
+
+      SectionMetadata.toString = function () {
+        return _SectionMetadata.toString();
+      };
+
+      return SectionMetadata;
+    }(function (_ref) {
+      var node = _ref.node;
+
+      if (node.section === name) {
+        section = node;
+      }
+    })
+  });
+  return section;
+}
+
+function getSectionMetadatas(ast, name) {
+  var sections = [];
+  (0, _traverse.traverse)(ast, {
+    SectionMetadata: function (_SectionMetadata2) {
+      function SectionMetadata(_x2) {
+        return _SectionMetadata2.apply(this, arguments);
+      }
+
+      SectionMetadata.toString = function () {
+        return _SectionMetadata2.toString();
+      };
+
+      return SectionMetadata;
+    }(function (_ref2) {
+      var node = _ref2.node;
+
+      if (node.section === name) {
+        sections.push(node);
+      }
+    })
+  });
+  return sections;
+}
+
+function sortSectionMetadata(m) {
+  if (m.metadata == null) {
+    console.warn("sortSectionMetadata: no metadata to sort");
+    return;
+  } // $FlowIgnore
+
+
+  m.metadata.sections.sort(function (a, b) {
+    var aId = _helperWasmBytecode.default.sections[a.section];
+    var bId = _helperWasmBytecode.default.sections[b.section];
+
+    if (typeof aId !== "number" || typeof bId !== "number") {
+      throw new Error("Section id not found");
+    }
+
+    return aId - bId;
+  });
+}
+
+function orderedInsertNode(m, n) {
+  assertHasLoc(n);
+  var didInsert = false;
+
+  if (n.type === "ModuleExport") {
+    m.fields.push(n);
+    return;
+  }
+
+  m.fields = m.fields.reduce(function (acc, field) {
+    var fieldEndCol = Infinity;
+
+    if (field.loc != null) {
+      // $FlowIgnore
+      fieldEndCol = field.loc.end.column;
+    } // $FlowIgnore: assertHasLoc ensures that
+
+
+    if (didInsert === false && n.loc.start.column < fieldEndCol) {
+      didInsert = true;
+      acc.push(n);
+    }
+
+    acc.push(field);
+    return acc;
+  }, []); // Handles empty modules or n is the last element
+
+  if (didInsert === false) {
+    m.fields.push(n);
+  }
+}
+
+function assertHasLoc(n) {
+  if (n.loc == null || n.loc.start == null || n.loc.end == null) {
+    throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
+  }
+}
+
+function getEndOfSection(s) {
+  assertHasLoc(s.size);
+  return s.startOffset + s.size.value + ( // $FlowIgnore
+  s.size.loc.end.column - s.size.loc.start.column);
+}
+
+function shiftLoc(node, delta) {
+  // $FlowIgnore
+  node.loc.start.column += delta; // $FlowIgnore
+
+  node.loc.end.column += delta;
+}
+
+function shiftSection(ast, node, delta) {
+  if (node.type !== "SectionMetadata") {
+    throw new Error("Can not shift node " + JSON.stringify(node.type));
+  }
+
+  node.startOffset += delta;
+
+  if (_typeof(node.size.loc) === "object") {
+    shiftLoc(node.size, delta);
+  } // Custom sections doesn't have vectorOfSize
+
+
+  if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
+    shiftLoc(node.vectorOfSize, delta);
+  }
+
+  var sectionName = node.section; // shift node locations within that section
+
+  (0, _traverse.traverse)(ast, {
+    Node: function Node(_ref3) {
+      var node = _ref3.node;
+      var section = (0, _helperWasmBytecode.getSectionForNode)(node);
+
+      if (section === sectionName && _typeof(node.loc) === "object") {
+        shiftLoc(node, delta);
+      }
+    }
+  });
+}
+
+function signatureForOpcode(object, name) {
+  var opcodeName = name;
+
+  if (object !== undefined && object !== "") {
+    opcodeName = object + "." + name;
+  }
+
+  var sign = _signatures.signatures[opcodeName];
+
+  if (sign == undefined) {
+    // TODO: Uncomment this when br_table and others has been done
+    //throw new Error("Invalid opcode: "+opcodeName);
+    return [object, object];
+  }
+
+  return sign[0];
+}
+
+function getUniqueNameGenerator() {
+  var inc = {};
+  return function () {
+    var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
+
+    if (!(prefix in inc)) {
+      inc[prefix] = 0;
+    } else {
+      inc[prefix] = inc[prefix] + 1;
+    }
+
+    return prefix + "_" + inc[prefix];
+  };
+}
+
+function getStartByteOffset(n) {
+  // $FlowIgnore
+  if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
+    throw new Error( // $FlowIgnore
+    "Can not get byte offset without loc informations, node: " + String(n.id));
+  }
+
+  return n.loc.start.column;
+}
+
+function getEndByteOffset(n) {
+  // $FlowIgnore
+  if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
+    throw new Error("Can not get byte offset without loc informations, node: " + n.type);
+  }
+
+  return n.loc.end.column;
+}
+
+function getFunctionBeginingByteOffset(n) {
+  if (!(n.body.length > 0)) {
+    throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var _n$body = _slicedToArray(n.body, 1),
+      firstInstruction = _n$body[0];
+
+  return getStartByteOffset(firstInstruction);
+}
+
+function getEndBlockByteOffset(n) {
+  // $FlowIgnore
+  if (!(n.instr.length > 0 || n.body.length > 0)) {
+    throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var lastInstruction;
+
+  if (n.instr) {
+    // $FlowIgnore
+    lastInstruction = n.instr[n.instr.length - 1];
+  }
+
+  if (n.body) {
+    // $FlowIgnore
+    lastInstruction = n.body[n.body.length - 1];
+  }
+
+  if (!(_typeof(lastInstruction) === "object")) {
+    throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
+  }
+
+  // $FlowIgnore
+  return getStartByteOffset(lastInstruction);
+}
+
+function getStartBlockByteOffset(n) {
+  // $FlowIgnore
+  if (!(n.instr.length > 0 || n.body.length > 0)) {
+    throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
+  }
+
+  var fistInstruction;
+
+  if (n.instr) {
+    // $FlowIgnore
+    var _n$instr = _slicedToArray(n.instr, 1);
+
+    fistInstruction = _n$instr[0];
+  }
+
+  if (n.body) {
+    // $FlowIgnore
+    var _n$body2 = _slicedToArray(n.body, 1);
+
+    fistInstruction = _n$body2[0];
+  }
+
+  if (!(_typeof(fistInstruction) === "object")) {
+    throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
+  }
+
+  // $FlowIgnore
+  return getStartByteOffset(fistInstruction);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d20d3a562369eb042d6af0781672f52b0211375e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/package.json"
@@ -0,0 +1,32 @@
+{
+  "name": "@webassemblyjs/ast",
+  "version": "1.11.0",
+  "description": "AST utils for webassemblyjs",
+  "keywords": [
+    "webassembly",
+    "javascript",
+    "ast"
+  ],
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/helper-numbers": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.11.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "devDependencies": {
+    "@webassemblyjs/helper-test-framework": "1.11.0",
+    "array.prototype.flatmap": "^1.2.1",
+    "dump-exports": "^0.1.0",
+    "mamacro": "^0.0.7"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateNodeUtils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateNodeUtils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46178a9d37a74d40f9cb285d39bda08d04d8d417
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateNodeUtils.js"
@@ -0,0 +1,219 @@
+const definitions = require("../src/definitions");
+const flatMap = require("array.prototype.flatmap");
+const {
+  typeSignature,
+  iterateProps,
+  mapProps,
+  filterProps,
+  unique
+} = require("./util");
+
+const stdout = process.stdout;
+
+const jsTypes = ["string", "number", "boolean"];
+
+const quote = value => `"${value}"`;
+
+function params(fields) {
+  const optionalDefault = field => (field.default ? ` = ${field.default}` : "");
+  return mapProps(fields)
+    .map(field => `${typeSignature(field)}${optionalDefault(field)}`)
+    .join(",");
+}
+
+function assertParamType({ assertNodeType, array, name, type }) {
+  if (array) {
+    // TODO - assert contents of array?
+    return `assert(typeof ${name} === "object" && typeof ${name}.length !== "undefined")\n`;
+  } else {
+    if (jsTypes.includes(type)) {
+      return `assert(
+          typeof ${name} === "${type}",
+          "Argument ${name} must be of type ${type}, given: " + typeof ${name}
+      )`;
+    }
+
+    if (assertNodeType === true) {
+      return `assert(
+        ${name}.type === "${type}",
+        "Argument ${name} must be of type ${type}, given: " + ${name}.type
+      )`;
+    }
+
+    return "";
+  }
+}
+
+function assertParam(meta) {
+  const paramAssertion = assertParamType(meta);
+
+  if (paramAssertion === "") {
+    return "";
+  }
+
+  if (meta.maybe || meta.optional) {
+    return `
+      if (${meta.name} !== null && ${meta.name} !== undefined) {
+        ${paramAssertion};
+      }
+    `;
+  } else {
+    return paramAssertion;
+  }
+}
+
+function assertParams(fields) {
+  return mapProps(fields)
+    .map(assertParam)
+    .join("\n");
+}
+
+function buildObject(typeDef) {
+  const optionalField = meta => {
+    if (meta.array) {
+      // omit optional array properties if the constructor function was supplied
+      // with an empty array
+      return `
+        if (typeof ${meta.name} !== "undefined" && ${meta.name}.length > 0) {
+          node.${meta.name} = ${meta.name};
+        }
+      `;
+    } else if (meta.type === "Object") {
+      // omit optional object properties if they have no keys
+      return `
+        if (typeof ${meta.name} !== "undefined" && Object.keys(${
+        meta.name
+      }).length !== 0) {
+          node.${meta.name} = ${meta.name};
+        }
+      `;
+    } else if (meta.type === "boolean") {
+      // omit optional boolean properties if they are not true
+      return `
+        if (${meta.name} === true) {
+          node.${meta.name} = true;
+        }
+      `;
+    } else {
+      return `
+        if (typeof ${meta.name} !== "undefined") {
+          node.${meta.name} = ${meta.name};
+        }
+      `;
+    }
+  };
+
+  const fields = mapProps(typeDef.fields)
+    .filter(f => !f.optional && !f.constant)
+    .map(f => f.name);
+
+  const constants = mapProps(typeDef.fields)
+    .filter(f => f.constant)
+    .map(f => `${f.name}: "${f.value}"`);
+
+  return `
+    const node: ${typeDef.flowTypeName || typeDef.name} = {
+      type: "${typeDef.name}",
+      ${constants.concat(fields).join(",")}
+    }
+
+    ${mapProps(typeDef.fields)
+      .filter(f => f.optional)
+      .map(optionalField)
+      .join("")}
+  `;
+}
+
+function lowerCamelCase(name) {
+  return name.substring(0, 1).toLowerCase() + name.substring(1);
+}
+
+function generate() {
+  stdout.write(`
+    // @flow
+
+    // THIS FILE IS AUTOGENERATED
+    // see scripts/generateNodeUtils.js
+
+    import { assert } from "mamacro";
+
+    function isTypeOf(t: string) {
+      return (n: Node) => n.type === t;
+    }
+
+    function assertTypeOf(t: string) {
+      return (n: Node) => assert(n.type === t);
+    }
+  `);
+
+  // Node builders
+  iterateProps(definitions, typeDefinition => {
+    stdout.write(`
+      export function ${lowerCamelCase(typeDefinition.name)} (
+        ${params(filterProps(typeDefinition.fields, f => !f.constant))}
+      ): ${typeDefinition.name} {
+
+        ${assertParams(filterProps(typeDefinition.fields, f => !f.constant))}
+        ${buildObject(typeDefinition)} 
+
+        return node;
+      }
+    `);
+  });
+
+  // Node testers
+  iterateProps(definitions, typeDefinition => {
+    stdout.write(`
+      export const is${typeDefinition.name} =
+        isTypeOf("${typeDefinition.name}");
+    `);
+  });
+
+  // Node union type testers
+  const unionTypes = unique(
+    flatMap(mapProps(definitions).filter(d => d.unionType), d => d.unionType)
+  );
+  unionTypes.forEach(unionType => {
+    stdout.write(
+      `
+      export const is${unionType} = (node: Node) => ` +
+        mapProps(definitions)
+          .filter(d => d.unionType && d.unionType.includes(unionType))
+          .map(d => `is${d.name}(node) `)
+          .join("||") +
+        ";\n\n"
+    );
+  });
+
+  // Node assertion
+  iterateProps(definitions, typeDefinition => {
+    stdout.write(`
+      export const assert${typeDefinition.name} =
+        assertTypeOf("${typeDefinition.name}");
+    `);
+  });
+
+  // a map from node type to its set of union types
+  stdout.write(
+    `
+    export const unionTypesMap = {` +
+      mapProps(definitions)
+        .filter(d => d.unionType)
+        .map(t => `"${t.name}": [${t.unionType.map(quote).join(",")}]\n`) +
+      `};
+      `
+  );
+
+  // an array of all node and union types
+  stdout.write(
+    `
+    export const nodeAndUnionTypes = [` +
+      mapProps(definitions)
+        .map(t => `"${t.name}"`)
+        .concat(unionTypes.map(quote))
+        .join(",") +
+      `];`
+  );
+}
+
+generate();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateTypeDefinitions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateTypeDefinitions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99ba0aea7060a562abb89053cd30b86aebbafef5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/generateTypeDefinitions.js"
@@ -0,0 +1,47 @@
+const definitions = require("../src/definitions");
+const flatMap = require("array.prototype.flatmap");
+const { typeSignature, mapProps, iterateProps, unique } = require("./util");
+
+const stdout = process.stdout;
+
+function params(fields) {
+  return mapProps(fields)
+    .map(typeSignature)
+    .join(",");
+}
+
+function generate() {
+  stdout.write(`
+    // @flow
+    /* eslint no-unused-vars: off */
+
+    // THIS FILE IS AUTOGENERATED
+    // see scripts/generateTypeDefinitions.js
+  `);
+
+  // generate union types
+  const unionTypes = unique(
+    flatMap(mapProps(definitions).filter(d => d.unionType), d => d.unionType)
+  );
+  unionTypes.forEach(unionType => {
+    stdout.write(
+      `type ${unionType} = ` +
+        mapProps(definitions)
+          .filter(d => d.unionType && d.unionType.includes(unionType))
+          .map(d => d.name)
+          .join("|") +
+        ";\n\n"
+    );
+  });
+
+  // generate the type definitions
+  iterateProps(definitions, typeDef => {
+    stdout.write(`type ${typeDef.name} = {
+        ...BaseNode,
+        type: "${typeDef.name}",
+        ${params(typeDef.fields)}
+      };\n\n`);
+  });
+}
+
+generate();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c2ccfa0b8759e96a21bd39c5448a04418678b99d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ast/scripts/util.js"
@@ -0,0 +1,38 @@
+function iterateProps(obj, iterator) {
+  Object.keys(obj).forEach(key => iterator({ ...obj[key], name: key }));
+}
+
+function mapProps(obj) {
+  return Object.keys(obj).map(key => ({ ...obj[key], name: key }));
+}
+
+function filterProps(obj, filter) {
+  const ret = {};
+  Object.keys(obj).forEach(key => {
+    if (filter(obj[key])) {
+      ret[key] = obj[key];
+    }
+  });
+  return ret;
+}
+
+function typeSignature(meta) {
+  const type = meta.array ? `Array<${meta.type}>` : meta.type;
+  if (meta.optional) {
+    return `${meta.name}?: ${type}`;
+  } else if (meta.maybe) {
+    return `${meta.name}: ?${type}`;
+  } else {
+    return `${meta.name}: ${type}`;
+  }
+}
+
+const unique = items => Array.from(new Set(items));
+
+module.exports = {
+  iterateProps,
+  mapProps,
+  filterProps,
+  typeSignature,
+  unique
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..a83ddbaa85a2c669ae728f96720b541416d83864
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Mauro Bringolf
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..648e09bc258e4578c31a22b96a2812046990f700
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/README.md"
@@ -0,0 +1,34 @@
+# Parser function for floating point hexadecimals
+
+[![license](https://img.shields.io/github/license/maurobringolf/@webassemblyjs/floating-point-hex-parser.svg)]()
+[![GitHub last commit](https://img.shields.io/github/last-commit/maurobringolf/@webassemblyjs/floating-point-hex-parser.svg)]()
+[![npm](https://img.shields.io/npm/v/@webassemblyjs/floating-point-hex-parser.svg)]()
+
+> A JavaScript function to parse floating point hexadecimals as defined by the [WebAssembly specification](https://webassembly.github.io/spec/core/text/values.html#text-hexfloat).
+
+## Usage
+
+```javascript
+import parseHexFloat from '@webassemblyjs/floating-point-hex-parser'
+
+parseHexFloat('0x1p-1')               // 0.5
+parseHexFloat('0x1.921fb54442d18p+2') // 6.283185307179586
+```
+
+## Tests
+
+This module is tested in two ways. The first one is through a small set of test cases that can be found in [test/regular.test.js](https://github.com/maurobringolf/@webassemblyjs/floating-point-hex-parser/blob/master/test/regular.test.js). The second one is non-deterministic (sometimes called *fuzzing*):
+
+1. Generate a random IEEE754 double precision value `x`.
+1. Compute its representation `y` in floating point hexadecimal format using the C standard library function `printf` since C supports this format.
+1. Give both values to JS testcase and see if `parseHexFloat(y) === x`.
+
+By default one `npm test` run tests 100 random samples. If you want to do more, you can set the environment variable `FUZZ_AMOUNT` to whatever number of runs you'd like. Because it uses one child process for each sample, it is really slow though. For more details about the randomized tests see [the source](https://github.com/maurobringolf/@webassemblyjs/floating-point-hex-parser/tree/master/test/fuzzing).
+
+## Links
+
+* [maurobringolf.ch/2017/12/hexadecimal-floating-point-notation/](https://maurobringolf.ch/2017/12/hexadecimal-floating-point-notation/)
+
+* [github.com/xtuc/js-webassembly-interpreter/issues/32](https://github.com/xtuc/js-webassembly-interpreter/issues/32)
+
+* [github.com/WebAssembly/design/issues/292](https://github.com/WebAssembly/design/issues/292)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8d858d39e53104786e6ffe24ba2ff7ea8248631
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/esm/index.js"
@@ -0,0 +1,42 @@
+export default function parse(input) {
+  input = input.toUpperCase();
+  var splitIndex = input.indexOf("P");
+  var mantissa, exponent;
+
+  if (splitIndex !== -1) {
+    mantissa = input.substring(0, splitIndex);
+    exponent = parseInt(input.substring(splitIndex + 1));
+  } else {
+    mantissa = input;
+    exponent = 0;
+  }
+
+  var dotIndex = mantissa.indexOf(".");
+
+  if (dotIndex !== -1) {
+    var integerPart = parseInt(mantissa.substring(0, dotIndex), 16);
+    var sign = Math.sign(integerPart);
+    integerPart = sign * integerPart;
+    var fractionLength = mantissa.length - dotIndex - 1;
+    var fractionalPart = parseInt(mantissa.substring(dotIndex + 1), 16);
+    var fraction = fractionLength > 0 ? fractionalPart / Math.pow(16, fractionLength) : 0;
+
+    if (sign === 0) {
+      if (fraction === 0) {
+        mantissa = sign;
+      } else {
+        if (Object.is(sign, -0)) {
+          mantissa = -fraction;
+        } else {
+          mantissa = fraction;
+        }
+      }
+    } else {
+      mantissa = sign * (integerPart + fraction);
+    }
+  } else {
+    mantissa = parseInt(mantissa, 16);
+  }
+
+  return mantissa * (splitIndex !== -1 ? Math.pow(2, exponent) : 1);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a86769920a605ff562cdcbf51ccb4bfa4cb1eeb1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/lib/index.js"
@@ -0,0 +1,49 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = parse;
+
+function parse(input) {
+  input = input.toUpperCase();
+  var splitIndex = input.indexOf("P");
+  var mantissa, exponent;
+
+  if (splitIndex !== -1) {
+    mantissa = input.substring(0, splitIndex);
+    exponent = parseInt(input.substring(splitIndex + 1));
+  } else {
+    mantissa = input;
+    exponent = 0;
+  }
+
+  var dotIndex = mantissa.indexOf(".");
+
+  if (dotIndex !== -1) {
+    var integerPart = parseInt(mantissa.substring(0, dotIndex), 16);
+    var sign = Math.sign(integerPart);
+    integerPart = sign * integerPart;
+    var fractionLength = mantissa.length - dotIndex - 1;
+    var fractionalPart = parseInt(mantissa.substring(dotIndex + 1), 16);
+    var fraction = fractionLength > 0 ? fractionalPart / Math.pow(16, fractionLength) : 0;
+
+    if (sign === 0) {
+      if (fraction === 0) {
+        mantissa = sign;
+      } else {
+        if (Object.is(sign, -0)) {
+          mantissa = -fraction;
+        } else {
+          mantissa = fraction;
+        }
+      }
+    } else {
+      mantissa = sign * (integerPart + fraction);
+    }
+  } else {
+    mantissa = parseInt(mantissa, 16);
+  }
+
+  return mantissa * (splitIndex !== -1 ? Math.pow(2, exponent) : 1);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..e34e6e173106aede7a8c0a3e7fc9bd51b2d2fc4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/floating-point-hex-parser/package.json"
@@ -0,0 +1,24 @@
+{
+  "name": "@webassemblyjs/floating-point-hex-parser",
+  "scripts": {
+    "build-fuzzer": "[ -f ./test/fuzzing/parse.out ] || gcc ./test/fuzzing/parse.c -o ./test/fuzzing/parse.out -lm -Wall"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "version": "1.11.0",
+  "description": "A function to parse floating point hexadecimal strings as defined by the WebAssembly specification",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "keywords": [
+    "webassembly",
+    "floating-point"
+  ],
+  "author": "Mauro Bringolf",
+  "license": "MIT",
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..869d4808117f1886b3f451cee32debe8ed149489
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/esm/index.js"
@@ -0,0 +1,47 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+export var RuntimeError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(RuntimeError, _Error);
+
+  function RuntimeError() {
+    _classCallCheck(this, RuntimeError);
+
+    return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
+  }
+
+  return RuntimeError;
+}(Error);
+export var CompileError =
+/*#__PURE__*/
+function (_Error2) {
+  _inherits(CompileError, _Error2);
+
+  function CompileError() {
+    _classCallCheck(this, CompileError);
+
+    return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
+  }
+
+  return CompileError;
+}(Error);
+export var LinkError =
+/*#__PURE__*/
+function (_Error3) {
+  _inherits(LinkError, _Error3);
+
+  function LinkError() {
+    _classCallCheck(this, LinkError);
+
+    return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
+  }
+
+  return LinkError;
+}(Error);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..926ec47c7d8103f633e9aec59074cb971a3fb345
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/lib/index.js"
@@ -0,0 +1,62 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.LinkError = exports.CompileError = exports.RuntimeError = void 0;
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var RuntimeError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(RuntimeError, _Error);
+
+  function RuntimeError() {
+    _classCallCheck(this, RuntimeError);
+
+    return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
+  }
+
+  return RuntimeError;
+}(Error);
+
+exports.RuntimeError = RuntimeError;
+
+var CompileError =
+/*#__PURE__*/
+function (_Error2) {
+  _inherits(CompileError, _Error2);
+
+  function CompileError() {
+    _classCallCheck(this, CompileError);
+
+    return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
+  }
+
+  return CompileError;
+}(Error);
+
+exports.CompileError = CompileError;
+
+var LinkError =
+/*#__PURE__*/
+function (_Error3) {
+  _inherits(LinkError, _Error3);
+
+  function LinkError() {
+    _classCallCheck(this, LinkError);
+
+    return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
+  }
+
+  return LinkError;
+}(Error);
+
+exports.LinkError = LinkError;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..4acc1d64a605835a48c32da9686e6cf811831c9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-api-error/package.json"
@@ -0,0 +1,13 @@
+{
+  "name": "@webassemblyjs/helper-api-error",
+  "version": "1.11.0",
+  "description": "Common API errors",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/compare.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/compare.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8cea6b3e07e411685d62bd5569adf1c09fc59d88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/compare.js"
@@ -0,0 +1,65 @@
+// this are dev dependencies
+var diff = require("jest-diff");
+
+var _require = require("jest-diff/build/constants"),
+    NO_DIFF_MESSAGE = _require.NO_DIFF_MESSAGE;
+
+var _require2 = require("@webassemblyjs/wasm-parser"),
+    decode = _require2.decode;
+
+var oldConsoleLog = console.log;
+export function compareArrayBuffers(l, r) {
+  /**
+   * Decode left
+   */
+  var bufferL = "";
+
+  console.log = function () {
+    for (var _len = arguments.length, texts = new Array(_len), _key = 0; _key < _len; _key++) {
+      texts[_key] = arguments[_key];
+    }
+
+    return bufferL += texts.join("") + "\n";
+  };
+
+  try {
+    decode(l, {
+      dump: true
+    });
+  } catch (e) {
+    console.error(bufferL);
+    console.error(e);
+    throw e;
+  }
+  /**
+   * Decode right
+   */
+
+
+  var bufferR = "";
+
+  console.log = function () {
+    for (var _len2 = arguments.length, texts = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+      texts[_key2] = arguments[_key2];
+    }
+
+    return bufferR += texts.join("") + "\n";
+  };
+
+  try {
+    decode(r, {
+      dump: true
+    });
+  } catch (e) {
+    console.error(bufferR);
+    console.error(e);
+    throw e;
+  }
+
+  console.log = oldConsoleLog;
+  var out = diff(bufferL, bufferR);
+
+  if (out !== null && out !== NO_DIFF_MESSAGE) {
+    throw new Error("\n" + out);
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c35b9e3025017917a0dc593841488595313d905
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/esm/index.js"
@@ -0,0 +1,67 @@
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function concatUint8Arrays() {
+  for (var _len = arguments.length, arrays = new Array(_len), _key = 0; _key < _len; _key++) {
+    arrays[_key] = arguments[_key];
+  }
+
+  var totalLength = arrays.reduce(function (a, b) {
+    return a + b.length;
+  }, 0);
+  var result = new Uint8Array(totalLength);
+  var offset = 0;
+
+  for (var _i = 0; _i < arrays.length; _i++) {
+    var arr = arrays[_i];
+
+    if (arr instanceof Uint8Array === false) {
+      throw new Error("arr must be of type Uint8Array");
+    }
+
+    result.set(arr, offset);
+    offset += arr.length;
+  }
+
+  return result;
+}
+
+export function overrideBytesInBuffer(buffer, startLoc, endLoc, newBytes) {
+  var beforeBytes = buffer.slice(0, startLoc);
+  var afterBytes = buffer.slice(endLoc, buffer.length); // replacement is empty, we can omit it
+
+  if (newBytes.length === 0) {
+    return concatUint8Arrays(beforeBytes, afterBytes);
+  }
+
+  var replacement = Uint8Array.from(newBytes);
+  return concatUint8Arrays(beforeBytes, replacement, afterBytes);
+}
+export function makeBuffer() {
+  for (var _len2 = arguments.length, splitedBytes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+    splitedBytes[_key2] = arguments[_key2];
+  }
+
+  var bytes = [].concat.apply([], splitedBytes);
+  return new Uint8Array(bytes).buffer;
+}
+export function fromHexdump(str) {
+  var lines = str.split("\n"); // remove any leading left whitespace
+
+  lines = lines.map(function (line) {
+    return line.trim();
+  });
+  var bytes = lines.reduce(function (acc, line) {
+    var cols = line.split(" "); // remove the offset, left column
+
+    cols.shift();
+    cols = cols.filter(function (x) {
+      return x !== "";
+    });
+    var bytes = cols.map(function (x) {
+      return parseInt(x, 16);
+    });
+    acc.push.apply(acc, _toConsumableArray(bytes));
+    return acc;
+  }, []);
+  return Buffer.from(bytes);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/compare.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/compare.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b30dc071b496a6822d037ae1c7ab3d3106bb2215
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/compare.js"
@@ -0,0 +1,73 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.compareArrayBuffers = compareArrayBuffers;
+
+// this are dev dependencies
+var diff = require("jest-diff");
+
+var _require = require("jest-diff/build/constants"),
+    NO_DIFF_MESSAGE = _require.NO_DIFF_MESSAGE;
+
+var _require2 = require("@webassemblyjs/wasm-parser"),
+    decode = _require2.decode;
+
+var oldConsoleLog = console.log;
+
+function compareArrayBuffers(l, r) {
+  /**
+   * Decode left
+   */
+  var bufferL = "";
+
+  console.log = function () {
+    for (var _len = arguments.length, texts = new Array(_len), _key = 0; _key < _len; _key++) {
+      texts[_key] = arguments[_key];
+    }
+
+    return bufferL += texts.join("") + "\n";
+  };
+
+  try {
+    decode(l, {
+      dump: true
+    });
+  } catch (e) {
+    console.error(bufferL);
+    console.error(e);
+    throw e;
+  }
+  /**
+   * Decode right
+   */
+
+
+  var bufferR = "";
+
+  console.log = function () {
+    for (var _len2 = arguments.length, texts = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+      texts[_key2] = arguments[_key2];
+    }
+
+    return bufferR += texts.join("") + "\n";
+  };
+
+  try {
+    decode(r, {
+      dump: true
+    });
+  } catch (e) {
+    console.error(bufferR);
+    console.error(e);
+    throw e;
+  }
+
+  console.log = oldConsoleLog;
+  var out = diff(bufferL, bufferR);
+
+  if (out !== null && out !== NO_DIFF_MESSAGE) {
+    throw new Error("\n" + out);
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b735b1f77f92019fec25587c24b9d4f25a5e37b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/lib/index.js"
@@ -0,0 +1,78 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.overrideBytesInBuffer = overrideBytesInBuffer;
+exports.makeBuffer = makeBuffer;
+exports.fromHexdump = fromHexdump;
+
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function concatUint8Arrays() {
+  for (var _len = arguments.length, arrays = new Array(_len), _key = 0; _key < _len; _key++) {
+    arrays[_key] = arguments[_key];
+  }
+
+  var totalLength = arrays.reduce(function (a, b) {
+    return a + b.length;
+  }, 0);
+  var result = new Uint8Array(totalLength);
+  var offset = 0;
+
+  for (var _i = 0; _i < arrays.length; _i++) {
+    var arr = arrays[_i];
+
+    if (arr instanceof Uint8Array === false) {
+      throw new Error("arr must be of type Uint8Array");
+    }
+
+    result.set(arr, offset);
+    offset += arr.length;
+  }
+
+  return result;
+}
+
+function overrideBytesInBuffer(buffer, startLoc, endLoc, newBytes) {
+  var beforeBytes = buffer.slice(0, startLoc);
+  var afterBytes = buffer.slice(endLoc, buffer.length); // replacement is empty, we can omit it
+
+  if (newBytes.length === 0) {
+    return concatUint8Arrays(beforeBytes, afterBytes);
+  }
+
+  var replacement = Uint8Array.from(newBytes);
+  return concatUint8Arrays(beforeBytes, replacement, afterBytes);
+}
+
+function makeBuffer() {
+  for (var _len2 = arguments.length, splitedBytes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+    splitedBytes[_key2] = arguments[_key2];
+  }
+
+  var bytes = [].concat.apply([], splitedBytes);
+  return new Uint8Array(bytes).buffer;
+}
+
+function fromHexdump(str) {
+  var lines = str.split("\n"); // remove any leading left whitespace
+
+  lines = lines.map(function (line) {
+    return line.trim();
+  });
+  var bytes = lines.reduce(function (acc, line) {
+    var cols = line.split(" "); // remove the offset, left column
+
+    cols.shift();
+    cols = cols.filter(function (x) {
+      return x !== "";
+    });
+    var bytes = cols.map(function (x) {
+      return parseInt(x, 16);
+    });
+    acc.push.apply(acc, _toConsumableArray(bytes));
+    return acc;
+  }, []);
+  return Buffer.from(bytes);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0c0ed4c4c0eca9c6f8bdb25a3adfb3858d97ad14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-buffer/package.json"
@@ -0,0 +1,24 @@
+{
+  "name": "@webassemblyjs/helper-buffer",
+  "version": "1.11.0",
+  "description": "Buffer manipulation utility",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "devDependencies": {
+    "@webassemblyjs/wasm-parser": "1.11.0",
+    "jest-diff": "^24.0.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98b89968ff579a0d28206077d7ed19aa424a136e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/esm/index.js"
@@ -0,0 +1,91 @@
+import Long from "@xtuc/long";
+import parseHexFloat from "@webassemblyjs/floating-point-hex-parser";
+import { CompileError } from "@webassemblyjs/helper-api-error";
+export function parse32F(sourceString) {
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+
+  if (isNanLiteral(sourceString)) {
+    return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x400000);
+  }
+
+  return parseFloat(sourceString);
+}
+export function parse64F(sourceString) {
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+
+  if (isNanLiteral(sourceString)) {
+    return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x8000000000000);
+  }
+
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+
+  return parseFloat(sourceString);
+}
+export function parse32I(sourceString) {
+  var value = 0;
+
+  if (isHexLiteral(sourceString)) {
+    value = ~~parseInt(sourceString, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    value = parseInt(sourceString, 10);
+  }
+
+  return value;
+}
+export function parseU32(sourceString) {
+  var value = parse32I(sourceString);
+
+  if (value < 0) {
+    throw new CompileError("Illegal value for u32: " + sourceString);
+  }
+
+  return value;
+}
+export function parse64I(sourceString) {
+  var long;
+
+  if (isHexLiteral(sourceString)) {
+    long = Long.fromString(sourceString, false, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    long = Long.fromString(sourceString);
+  }
+
+  return {
+    high: long.high,
+    low: long.low
+  };
+}
+var NAN_WORD = /^\+?-?nan/;
+var INF_WORD = /^\+?-?inf/;
+export function isInfLiteral(sourceString) {
+  return INF_WORD.test(sourceString.toLowerCase());
+}
+export function isNanLiteral(sourceString) {
+  return NAN_WORD.test(sourceString.toLowerCase());
+}
+
+function isDecimalExponentLiteral(sourceString) {
+  return !isHexLiteral(sourceString) && sourceString.toUpperCase().includes("E");
+}
+
+function isHexLiteral(sourceString) {
+  return sourceString.substring(0, 2).toUpperCase() === "0X" || sourceString.substring(0, 3).toUpperCase() === "-0X";
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fea08f92a8d961789ad4d683b5c5189f7a72ab0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/lib/index.js"
@@ -0,0 +1,116 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.parse32F = parse32F;
+exports.parse64F = parse64F;
+exports.parse32I = parse32I;
+exports.parseU32 = parseU32;
+exports.parse64I = parse64I;
+exports.isInfLiteral = isInfLiteral;
+exports.isNanLiteral = isNanLiteral;
+
+var _long = _interopRequireDefault(require("@xtuc/long"));
+
+var _floatingPointHexParser = _interopRequireDefault(require("@webassemblyjs/floating-point-hex-parser"));
+
+var _helperApiError = require("@webassemblyjs/helper-api-error");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function parse32F(sourceString) {
+  if (isHexLiteral(sourceString)) {
+    return (0, _floatingPointHexParser.default)(sourceString);
+  }
+
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+
+  if (isNanLiteral(sourceString)) {
+    return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x400000);
+  }
+
+  return parseFloat(sourceString);
+}
+
+function parse64F(sourceString) {
+  if (isHexLiteral(sourceString)) {
+    return (0, _floatingPointHexParser.default)(sourceString);
+  }
+
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+
+  if (isNanLiteral(sourceString)) {
+    return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x8000000000000);
+  }
+
+  if (isHexLiteral(sourceString)) {
+    return (0, _floatingPointHexParser.default)(sourceString);
+  }
+
+  return parseFloat(sourceString);
+}
+
+function parse32I(sourceString) {
+  var value = 0;
+
+  if (isHexLiteral(sourceString)) {
+    value = ~~parseInt(sourceString, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    value = parseInt(sourceString, 10);
+  }
+
+  return value;
+}
+
+function parseU32(sourceString) {
+  var value = parse32I(sourceString);
+
+  if (value < 0) {
+    throw new _helperApiError.CompileError("Illegal value for u32: " + sourceString);
+  }
+
+  return value;
+}
+
+function parse64I(sourceString) {
+  var long;
+
+  if (isHexLiteral(sourceString)) {
+    long = _long.default.fromString(sourceString, false, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    long = _long.default.fromString(sourceString);
+  }
+
+  return {
+    high: long.high,
+    low: long.low
+  };
+}
+
+var NAN_WORD = /^\+?-?nan/;
+var INF_WORD = /^\+?-?inf/;
+
+function isInfLiteral(sourceString) {
+  return INF_WORD.test(sourceString.toLowerCase());
+}
+
+function isNanLiteral(sourceString) {
+  return NAN_WORD.test(sourceString.toLowerCase());
+}
+
+function isDecimalExponentLiteral(sourceString) {
+  return !isHexLiteral(sourceString) && sourceString.toUpperCase().includes("E");
+}
+
+function isHexLiteral(sourceString) {
+  return sourceString.substring(0, 2).toUpperCase() === "0X" || sourceString.substring(0, 3).toUpperCase() === "-0X";
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..bfebb07462eda1fa6a10f2b053c9dd7436e6c7ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/package.json"
@@ -0,0 +1,25 @@
+{
+  "name": "@webassemblyjs/helper-numbers",
+  "version": "1.11.0",
+  "description": "Number parsing utility",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "@webassemblyjs/floating-point-hex-parser": "1.11.0",
+    "@webassemblyjs/helper-api-error": "1.11.0",
+    "@xtuc/long": "4.2.2"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..48d448e38d212213015272e9b40105361218ba36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-numbers/src/index.js"
@@ -0,0 +1,105 @@
+// @flow
+
+import Long from "@xtuc/long";
+import parseHexFloat from "@webassemblyjs/floating-point-hex-parser";
+import { CompileError } from "@webassemblyjs/helper-api-error";
+
+export function parse32F(sourceString: string): number {
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+  if (isNanLiteral(sourceString)) {
+    return (
+      (sourceString[0] === "-" ? -1 : 1) *
+      (sourceString.includes(":")
+        ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16)
+        : 0x400000)
+    );
+  }
+  return parseFloat(sourceString);
+}
+
+export function parse64F(sourceString: string): number {
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+  if (isInfLiteral(sourceString)) {
+    return sourceString[0] === "-" ? -1 : 1;
+  }
+  if (isNanLiteral(sourceString)) {
+    return (
+      (sourceString[0] === "-" ? -1 : 1) *
+      (sourceString.includes(":")
+        ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16)
+        : 0x8000000000000)
+    );
+  }
+  if (isHexLiteral(sourceString)) {
+    return parseHexFloat(sourceString);
+  }
+  return parseFloat(sourceString);
+}
+
+export function parse32I(sourceString: string): number {
+  let value = 0;
+  if (isHexLiteral(sourceString)) {
+    value = ~~parseInt(sourceString, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    value = parseInt(sourceString, 10);
+  }
+
+  return value;
+}
+
+export function parseU32(sourceString: string): number {
+  const value = parse32I(sourceString);
+  if (value < 0) {
+    throw new CompileError("Illegal value for u32: " + sourceString);
+  }
+  return value;
+}
+
+export function parse64I(sourceString: string): LongNumber {
+  let long: Long;
+  if (isHexLiteral(sourceString)) {
+    long = Long.fromString(sourceString, false, 16);
+  } else if (isDecimalExponentLiteral(sourceString)) {
+    throw new Error("This number literal format is yet to be implemented.");
+  } else {
+    long = Long.fromString(sourceString);
+  }
+
+  return {
+    high: long.high,
+    low: long.low
+  };
+}
+
+const NAN_WORD = /^\+?-?nan/;
+const INF_WORD = /^\+?-?inf/;
+
+export function isInfLiteral(sourceString: string): boolean {
+  return INF_WORD.test(sourceString.toLowerCase());
+}
+
+export function isNanLiteral(sourceString: string): boolean {
+  return NAN_WORD.test(sourceString.toLowerCase());
+}
+
+function isDecimalExponentLiteral(sourceString: string): boolean {
+  return (
+    !isHexLiteral(sourceString) && sourceString.toUpperCase().includes("E")
+  );
+}
+
+function isHexLiteral(sourceString: string): boolean {
+  return (
+    sourceString.substring(0, 2).toUpperCase() === "0X" ||
+    sourceString.substring(0, 3).toUpperCase() === "-0X"
+  );
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee9d8373bc19b9670c62b1e5da445888bafb0acd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/index.js"
@@ -0,0 +1,391 @@
+var illegalop = "illegal";
+var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
+var moduleVersion = [0x01, 0x00, 0x00, 0x00];
+
+function invertMap(obj) {
+  var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
+    return k;
+  };
+  var result = {};
+  var keys = Object.keys(obj);
+
+  for (var i = 0, length = keys.length; i < length; i++) {
+    result[keyModifierFn(obj[keys[i]])] = keys[i];
+  }
+
+  return result;
+}
+
+function createSymbolObject(name
+/*: string */
+, object
+/*: string */
+)
+/*: Symbol*/
+{
+  var numberOfArgs
+  /*: number*/
+  = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+  return {
+    name: name,
+    object: object,
+    numberOfArgs: numberOfArgs
+  };
+}
+
+function createSymbol(name
+/*: string */
+)
+/*: Symbol*/
+{
+  var numberOfArgs
+  /*: number*/
+  = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
+  return {
+    name: name,
+    numberOfArgs: numberOfArgs
+  };
+}
+
+var types = {
+  func: 0x60,
+  result: 0x40
+};
+var exportTypes = {
+  0x00: "Func",
+  0x01: "Table",
+  0x02: "Mem",
+  0x03: "Global"
+};
+var exportTypesByName = invertMap(exportTypes);
+var valtypes = {
+  0x7f: "i32",
+  0x7e: "i64",
+  0x7d: "f32",
+  0x7c: "f64",
+  0x7b: "v128"
+};
+var valtypesByString = invertMap(valtypes);
+var tableTypes = {
+  0x70: "anyfunc"
+};
+var blockTypes = Object.assign({}, valtypes, {
+  // https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
+  0x40: null,
+  // https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
+  0x7f: "i32",
+  0x7e: "i64",
+  0x7d: "f32",
+  0x7c: "f64"
+});
+var globalTypes = {
+  0x00: "const",
+  0x01: "var"
+};
+var globalTypesByString = invertMap(globalTypes);
+var importTypes = {
+  0x00: "func",
+  0x01: "table",
+  0x02: "mem",
+  0x03: "global"
+};
+var sections = {
+  custom: 0,
+  type: 1,
+  import: 2,
+  func: 3,
+  table: 4,
+  memory: 5,
+  global: 6,
+  export: 7,
+  start: 8,
+  element: 9,
+  code: 10,
+  data: 11
+};
+var symbolsByByte = {
+  0x00: createSymbol("unreachable"),
+  0x01: createSymbol("nop"),
+  0x02: createSymbol("block"),
+  0x03: createSymbol("loop"),
+  0x04: createSymbol("if"),
+  0x05: createSymbol("else"),
+  0x06: illegalop,
+  0x07: illegalop,
+  0x08: illegalop,
+  0x09: illegalop,
+  0x0a: illegalop,
+  0x0b: createSymbol("end"),
+  0x0c: createSymbol("br", 1),
+  0x0d: createSymbol("br_if", 1),
+  0x0e: createSymbol("br_table"),
+  0x0f: createSymbol("return"),
+  0x10: createSymbol("call", 1),
+  0x11: createSymbol("call_indirect", 2),
+  0x12: illegalop,
+  0x13: illegalop,
+  0x14: illegalop,
+  0x15: illegalop,
+  0x16: illegalop,
+  0x17: illegalop,
+  0x18: illegalop,
+  0x19: illegalop,
+  0x1a: createSymbol("drop"),
+  0x1b: createSymbol("select"),
+  0x1c: illegalop,
+  0x1d: illegalop,
+  0x1e: illegalop,
+  0x1f: illegalop,
+  0x20: createSymbol("get_local", 1),
+  0x21: createSymbol("set_local", 1),
+  0x22: createSymbol("tee_local", 1),
+  0x23: createSymbol("get_global", 1),
+  0x24: createSymbol("set_global", 1),
+  0x25: illegalop,
+  0x26: illegalop,
+  0x27: illegalop,
+  0x28: createSymbolObject("load", "u32", 1),
+  0x29: createSymbolObject("load", "u64", 1),
+  0x2a: createSymbolObject("load", "f32", 1),
+  0x2b: createSymbolObject("load", "f64", 1),
+  0x2c: createSymbolObject("load8_s", "u32", 1),
+  0x2d: createSymbolObject("load8_u", "u32", 1),
+  0x2e: createSymbolObject("load16_s", "u32", 1),
+  0x2f: createSymbolObject("load16_u", "u32", 1),
+  0x30: createSymbolObject("load8_s", "u64", 1),
+  0x31: createSymbolObject("load8_u", "u64", 1),
+  0x32: createSymbolObject("load16_s", "u64", 1),
+  0x33: createSymbolObject("load16_u", "u64", 1),
+  0x34: createSymbolObject("load32_s", "u64", 1),
+  0x35: createSymbolObject("load32_u", "u64", 1),
+  0x36: createSymbolObject("store", "u32", 1),
+  0x37: createSymbolObject("store", "u64", 1),
+  0x38: createSymbolObject("store", "f32", 1),
+  0x39: createSymbolObject("store", "f64", 1),
+  0x3a: createSymbolObject("store8", "u32", 1),
+  0x3b: createSymbolObject("store16", "u32", 1),
+  0x3c: createSymbolObject("store8", "u64", 1),
+  0x3d: createSymbolObject("store16", "u64", 1),
+  0x3e: createSymbolObject("store32", "u64", 1),
+  0x3f: createSymbolObject("current_memory"),
+  0x40: createSymbolObject("grow_memory"),
+  0x41: createSymbolObject("const", "i32", 1),
+  0x42: createSymbolObject("const", "i64", 1),
+  0x43: createSymbolObject("const", "f32", 1),
+  0x44: createSymbolObject("const", "f64", 1),
+  0x45: createSymbolObject("eqz", "i32"),
+  0x46: createSymbolObject("eq", "i32"),
+  0x47: createSymbolObject("ne", "i32"),
+  0x48: createSymbolObject("lt_s", "i32"),
+  0x49: createSymbolObject("lt_u", "i32"),
+  0x4a: createSymbolObject("gt_s", "i32"),
+  0x4b: createSymbolObject("gt_u", "i32"),
+  0x4c: createSymbolObject("le_s", "i32"),
+  0x4d: createSymbolObject("le_u", "i32"),
+  0x4e: createSymbolObject("ge_s", "i32"),
+  0x4f: createSymbolObject("ge_u", "i32"),
+  0x50: createSymbolObject("eqz", "i64"),
+  0x51: createSymbolObject("eq", "i64"),
+  0x52: createSymbolObject("ne", "i64"),
+  0x53: createSymbolObject("lt_s", "i64"),
+  0x54: createSymbolObject("lt_u", "i64"),
+  0x55: createSymbolObject("gt_s", "i64"),
+  0x56: createSymbolObject("gt_u", "i64"),
+  0x57: createSymbolObject("le_s", "i64"),
+  0x58: createSymbolObject("le_u", "i64"),
+  0x59: createSymbolObject("ge_s", "i64"),
+  0x5a: createSymbolObject("ge_u", "i64"),
+  0x5b: createSymbolObject("eq", "f32"),
+  0x5c: createSymbolObject("ne", "f32"),
+  0x5d: createSymbolObject("lt", "f32"),
+  0x5e: createSymbolObject("gt", "f32"),
+  0x5f: createSymbolObject("le", "f32"),
+  0x60: createSymbolObject("ge", "f32"),
+  0x61: createSymbolObject("eq", "f64"),
+  0x62: createSymbolObject("ne", "f64"),
+  0x63: createSymbolObject("lt", "f64"),
+  0x64: createSymbolObject("gt", "f64"),
+  0x65: createSymbolObject("le", "f64"),
+  0x66: createSymbolObject("ge", "f64"),
+  0x67: createSymbolObject("clz", "i32"),
+  0x68: createSymbolObject("ctz", "i32"),
+  0x69: createSymbolObject("popcnt", "i32"),
+  0x6a: createSymbolObject("add", "i32"),
+  0x6b: createSymbolObject("sub", "i32"),
+  0x6c: createSymbolObject("mul", "i32"),
+  0x6d: createSymbolObject("div_s", "i32"),
+  0x6e: createSymbolObject("div_u", "i32"),
+  0x6f: createSymbolObject("rem_s", "i32"),
+  0x70: createSymbolObject("rem_u", "i32"),
+  0x71: createSymbolObject("and", "i32"),
+  0x72: createSymbolObject("or", "i32"),
+  0x73: createSymbolObject("xor", "i32"),
+  0x74: createSymbolObject("shl", "i32"),
+  0x75: createSymbolObject("shr_s", "i32"),
+  0x76: createSymbolObject("shr_u", "i32"),
+  0x77: createSymbolObject("rotl", "i32"),
+  0x78: createSymbolObject("rotr", "i32"),
+  0x79: createSymbolObject("clz", "i64"),
+  0x7a: createSymbolObject("ctz", "i64"),
+  0x7b: createSymbolObject("popcnt", "i64"),
+  0x7c: createSymbolObject("add", "i64"),
+  0x7d: createSymbolObject("sub", "i64"),
+  0x7e: createSymbolObject("mul", "i64"),
+  0x7f: createSymbolObject("div_s", "i64"),
+  0x80: createSymbolObject("div_u", "i64"),
+  0x81: createSymbolObject("rem_s", "i64"),
+  0x82: createSymbolObject("rem_u", "i64"),
+  0x83: createSymbolObject("and", "i64"),
+  0x84: createSymbolObject("or", "i64"),
+  0x85: createSymbolObject("xor", "i64"),
+  0x86: createSymbolObject("shl", "i64"),
+  0x87: createSymbolObject("shr_s", "i64"),
+  0x88: createSymbolObject("shr_u", "i64"),
+  0x89: createSymbolObject("rotl", "i64"),
+  0x8a: createSymbolObject("rotr", "i64"),
+  0x8b: createSymbolObject("abs", "f32"),
+  0x8c: createSymbolObject("neg", "f32"),
+  0x8d: createSymbolObject("ceil", "f32"),
+  0x8e: createSymbolObject("floor", "f32"),
+  0x8f: createSymbolObject("trunc", "f32"),
+  0x90: createSymbolObject("nearest", "f32"),
+  0x91: createSymbolObject("sqrt", "f32"),
+  0x92: createSymbolObject("add", "f32"),
+  0x93: createSymbolObject("sub", "f32"),
+  0x94: createSymbolObject("mul", "f32"),
+  0x95: createSymbolObject("div", "f32"),
+  0x96: createSymbolObject("min", "f32"),
+  0x97: createSymbolObject("max", "f32"),
+  0x98: createSymbolObject("copysign", "f32"),
+  0x99: createSymbolObject("abs", "f64"),
+  0x9a: createSymbolObject("neg", "f64"),
+  0x9b: createSymbolObject("ceil", "f64"),
+  0x9c: createSymbolObject("floor", "f64"),
+  0x9d: createSymbolObject("trunc", "f64"),
+  0x9e: createSymbolObject("nearest", "f64"),
+  0x9f: createSymbolObject("sqrt", "f64"),
+  0xa0: createSymbolObject("add", "f64"),
+  0xa1: createSymbolObject("sub", "f64"),
+  0xa2: createSymbolObject("mul", "f64"),
+  0xa3: createSymbolObject("div", "f64"),
+  0xa4: createSymbolObject("min", "f64"),
+  0xa5: createSymbolObject("max", "f64"),
+  0xa6: createSymbolObject("copysign", "f64"),
+  0xa7: createSymbolObject("wrap/i64", "i32"),
+  0xa8: createSymbolObject("trunc_s/f32", "i32"),
+  0xa9: createSymbolObject("trunc_u/f32", "i32"),
+  0xaa: createSymbolObject("trunc_s/f64", "i32"),
+  0xab: createSymbolObject("trunc_u/f64", "i32"),
+  0xac: createSymbolObject("extend_s/i32", "i64"),
+  0xad: createSymbolObject("extend_u/i32", "i64"),
+  0xae: createSymbolObject("trunc_s/f32", "i64"),
+  0xaf: createSymbolObject("trunc_u/f32", "i64"),
+  0xb0: createSymbolObject("trunc_s/f64", "i64"),
+  0xb1: createSymbolObject("trunc_u/f64", "i64"),
+  0xb2: createSymbolObject("convert_s/i32", "f32"),
+  0xb3: createSymbolObject("convert_u/i32", "f32"),
+  0xb4: createSymbolObject("convert_s/i64", "f32"),
+  0xb5: createSymbolObject("convert_u/i64", "f32"),
+  0xb6: createSymbolObject("demote/f64", "f32"),
+  0xb7: createSymbolObject("convert_s/i32", "f64"),
+  0xb8: createSymbolObject("convert_u/i32", "f64"),
+  0xb9: createSymbolObject("convert_s/i64", "f64"),
+  0xba: createSymbolObject("convert_u/i64", "f64"),
+  0xbb: createSymbolObject("promote/f32", "f64"),
+  0xbc: createSymbolObject("reinterpret/f32", "i32"),
+  0xbd: createSymbolObject("reinterpret/f64", "i64"),
+  0xbe: createSymbolObject("reinterpret/i32", "f32"),
+  0xbf: createSymbolObject("reinterpret/i64", "f64"),
+  // Atomic Memory Instructions
+  0xfe00: createSymbol("memory.atomic.notify", 1),
+  0xfe01: createSymbol("memory.atomic.wait32", 1),
+  0xfe02: createSymbol("memory.atomic.wait64", 1),
+  0xfe10: createSymbolObject("atomic.load", "i32", 1),
+  0xfe11: createSymbolObject("atomic.load", "i64", 1),
+  0xfe12: createSymbolObject("atomic.load8_u", "i32", 1),
+  0xfe13: createSymbolObject("atomic.load16_u", "i32", 1),
+  0xfe14: createSymbolObject("atomic.load8_u", "i64", 1),
+  0xfe15: createSymbolObject("atomic.load16_u", "i64", 1),
+  0xfe16: createSymbolObject("atomic.load32_u", "i64", 1),
+  0xfe17: createSymbolObject("atomic.store", "i32", 1),
+  0xfe18: createSymbolObject("atomic.store", "i64", 1),
+  0xfe19: createSymbolObject("atomic.store8_u", "i32", 1),
+  0xfe1a: createSymbolObject("atomic.store16_u", "i32", 1),
+  0xfe1b: createSymbolObject("atomic.store8_u", "i64", 1),
+  0xfe1c: createSymbolObject("atomic.store16_u", "i64", 1),
+  0xfe1d: createSymbolObject("atomic.store32_u", "i64", 1),
+  0xfe1e: createSymbolObject("atomic.rmw.add", "i32", 1),
+  0xfe1f: createSymbolObject("atomic.rmw.add", "i64", 1),
+  0xfe20: createSymbolObject("atomic.rmw8_u.add_u", "i32", 1),
+  0xfe21: createSymbolObject("atomic.rmw16_u.add_u", "i32", 1),
+  0xfe22: createSymbolObject("atomic.rmw8_u.add_u", "i64", 1),
+  0xfe23: createSymbolObject("atomic.rmw16_u.add_u", "i64", 1),
+  0xfe24: createSymbolObject("atomic.rmw32_u.add_u", "i64", 1),
+  0xfe25: createSymbolObject("atomic.rmw.sub", "i32", 1),
+  0xfe26: createSymbolObject("atomic.rmw.sub", "i64", 1),
+  0xfe27: createSymbolObject("atomic.rmw8_u.sub_u", "i32", 1),
+  0xfe28: createSymbolObject("atomic.rmw16_u.sub_u", "i32", 1),
+  0xfe29: createSymbolObject("atomic.rmw8_u.sub_u", "i64", 1),
+  0xfe2a: createSymbolObject("atomic.rmw16_u.sub_u", "i64", 1),
+  0xfe2b: createSymbolObject("atomic.rmw32_u.sub_u", "i64", 1),
+  0xfe2c: createSymbolObject("atomic.rmw.and", "i32", 1),
+  0xfe2d: createSymbolObject("atomic.rmw.and", "i64", 1),
+  0xfe2e: createSymbolObject("atomic.rmw8_u.and_u", "i32", 1),
+  0xfe2f: createSymbolObject("atomic.rmw16_u.and_u", "i32", 1),
+  0xfe30: createSymbolObject("atomic.rmw8_u.and_u", "i64", 1),
+  0xfe31: createSymbolObject("atomic.rmw16_u.and_u", "i64", 1),
+  0xfe32: createSymbolObject("atomic.rmw32_u.and_u", "i64", 1),
+  0xfe33: createSymbolObject("atomic.rmw.or", "i32", 1),
+  0xfe34: createSymbolObject("atomic.rmw.or", "i64", 1),
+  0xfe35: createSymbolObject("atomic.rmw8_u.or_u", "i32", 1),
+  0xfe36: createSymbolObject("atomic.rmw16_u.or_u", "i32", 1),
+  0xfe37: createSymbolObject("atomic.rmw8_u.or_u", "i64", 1),
+  0xfe38: createSymbolObject("atomic.rmw16_u.or_u", "i64", 1),
+  0xfe39: createSymbolObject("atomic.rmw32_u.or_u", "i64", 1),
+  0xfe3a: createSymbolObject("atomic.rmw.xor", "i32", 1),
+  0xfe3b: createSymbolObject("atomic.rmw.xor", "i64", 1),
+  0xfe3c: createSymbolObject("atomic.rmw8_u.xor_u", "i32", 1),
+  0xfe3d: createSymbolObject("atomic.rmw16_u.xor_u", "i32", 1),
+  0xfe3e: createSymbolObject("atomic.rmw8_u.xor_u", "i64", 1),
+  0xfe3f: createSymbolObject("atomic.rmw16_u.xor_u", "i64", 1),
+  0xfe40: createSymbolObject("atomic.rmw32_u.xor_u", "i64", 1),
+  0xfe41: createSymbolObject("atomic.rmw.xchg", "i32", 1),
+  0xfe42: createSymbolObject("atomic.rmw.xchg", "i64", 1),
+  0xfe43: createSymbolObject("atomic.rmw8_u.xchg_u", "i32", 1),
+  0xfe44: createSymbolObject("atomic.rmw16_u.xchg_u", "i32", 1),
+  0xfe45: createSymbolObject("atomic.rmw8_u.xchg_u", "i64", 1),
+  0xfe46: createSymbolObject("atomic.rmw16_u.xchg_u", "i64", 1),
+  0xfe47: createSymbolObject("atomic.rmw32_u.xchg_u", "i64", 1),
+  0xfe48: createSymbolObject("atomic.rmw.cmpxchg", "i32", 1),
+  0xfe49: createSymbolObject("atomic.rmw.cmpxchg", "i64", 1),
+  0xfe4a: createSymbolObject("atomic.rmw8_u.cmpxchg_u", "i32", 1),
+  0xfe4b: createSymbolObject("atomic.rmw16_u.cmpxchg_u", "i32", 1),
+  0xfe4c: createSymbolObject("atomic.rmw8_u.cmpxchg_u", "i64", 1),
+  0xfe4d: createSymbolObject("atomic.rmw16_u.cmpxchg_u", "i64", 1),
+  0xfe4e: createSymbolObject("atomic.rmw32_u.cmpxchg_u", "i64", 1)
+};
+var symbolsByName = invertMap(symbolsByByte, function (obj) {
+  if (typeof obj.object === "string") {
+    return "".concat(obj.object, ".").concat(obj.name);
+  }
+
+  return obj.name;
+});
+export default {
+  symbolsByByte: symbolsByByte,
+  sections: sections,
+  magicModuleHeader: magicModuleHeader,
+  moduleVersion: moduleVersion,
+  types: types,
+  valtypes: valtypes,
+  exportTypes: exportTypes,
+  blockTypes: blockTypes,
+  tableTypes: tableTypes,
+  globalTypes: globalTypes,
+  importTypes: importTypes,
+  valtypesByString: valtypesByString,
+  globalTypesByString: globalTypesByString,
+  exportTypesByName: exportTypesByName,
+  symbolsByName: symbolsByName
+};
+export { getSectionForNode } from "./section";
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/section.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/section.js"
new file mode 100644
index 0000000000000000000000000000000000000000..abdc4cf76778adcefe01fb8975489de1e7450fe1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/esm/section.js"
@@ -0,0 +1,31 @@
+export function getSectionForNode(n) {
+  switch (n.type) {
+    case "ModuleImport":
+      return "import";
+
+    case "CallInstruction":
+    case "CallIndirectInstruction":
+    case "Func":
+    case "Instr":
+      return "code";
+
+    case "ModuleExport":
+      return "export";
+
+    case "Start":
+      return "start";
+
+    case "TypeInstruction":
+      return "type";
+
+    case "IndexInFuncSection":
+      return "func";
+
+    case "Global":
+      return "global";
+    // No section
+
+    default:
+      return;
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a54e5f30a4c26a2041a5c1c3fe8263c530d60006
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/index.js"
@@ -0,0 +1,406 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "getSectionForNode", {
+  enumerable: true,
+  get: function get() {
+    return _section.getSectionForNode;
+  }
+});
+exports.default = void 0;
+
+var _section = require("./section");
+
+var illegalop = "illegal";
+var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
+var moduleVersion = [0x01, 0x00, 0x00, 0x00];
+
+function invertMap(obj) {
+  var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
+    return k;
+  };
+  var result = {};
+  var keys = Object.keys(obj);
+
+  for (var i = 0, length = keys.length; i < length; i++) {
+    result[keyModifierFn(obj[keys[i]])] = keys[i];
+  }
+
+  return result;
+}
+
+function createSymbolObject(name
+/*: string */
+, object
+/*: string */
+)
+/*: Symbol*/
+{
+  var numberOfArgs
+  /*: number*/
+  = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+  return {
+    name: name,
+    object: object,
+    numberOfArgs: numberOfArgs
+  };
+}
+
+function createSymbol(name
+/*: string */
+)
+/*: Symbol*/
+{
+  var numberOfArgs
+  /*: number*/
+  = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
+  return {
+    name: name,
+    numberOfArgs: numberOfArgs
+  };
+}
+
+var types = {
+  func: 0x60,
+  result: 0x40
+};
+var exportTypes = {
+  0x00: "Func",
+  0x01: "Table",
+  0x02: "Mem",
+  0x03: "Global"
+};
+var exportTypesByName = invertMap(exportTypes);
+var valtypes = {
+  0x7f: "i32",
+  0x7e: "i64",
+  0x7d: "f32",
+  0x7c: "f64",
+  0x7b: "v128"
+};
+var valtypesByString = invertMap(valtypes);
+var tableTypes = {
+  0x70: "anyfunc"
+};
+var blockTypes = Object.assign({}, valtypes, {
+  // https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
+  0x40: null,
+  // https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
+  0x7f: "i32",
+  0x7e: "i64",
+  0x7d: "f32",
+  0x7c: "f64"
+});
+var globalTypes = {
+  0x00: "const",
+  0x01: "var"
+};
+var globalTypesByString = invertMap(globalTypes);
+var importTypes = {
+  0x00: "func",
+  0x01: "table",
+  0x02: "mem",
+  0x03: "global"
+};
+var sections = {
+  custom: 0,
+  type: 1,
+  import: 2,
+  func: 3,
+  table: 4,
+  memory: 5,
+  global: 6,
+  export: 7,
+  start: 8,
+  element: 9,
+  code: 10,
+  data: 11
+};
+var symbolsByByte = {
+  0x00: createSymbol("unreachable"),
+  0x01: createSymbol("nop"),
+  0x02: createSymbol("block"),
+  0x03: createSymbol("loop"),
+  0x04: createSymbol("if"),
+  0x05: createSymbol("else"),
+  0x06: illegalop,
+  0x07: illegalop,
+  0x08: illegalop,
+  0x09: illegalop,
+  0x0a: illegalop,
+  0x0b: createSymbol("end"),
+  0x0c: createSymbol("br", 1),
+  0x0d: createSymbol("br_if", 1),
+  0x0e: createSymbol("br_table"),
+  0x0f: createSymbol("return"),
+  0x10: createSymbol("call", 1),
+  0x11: createSymbol("call_indirect", 2),
+  0x12: illegalop,
+  0x13: illegalop,
+  0x14: illegalop,
+  0x15: illegalop,
+  0x16: illegalop,
+  0x17: illegalop,
+  0x18: illegalop,
+  0x19: illegalop,
+  0x1a: createSymbol("drop"),
+  0x1b: createSymbol("select"),
+  0x1c: illegalop,
+  0x1d: illegalop,
+  0x1e: illegalop,
+  0x1f: illegalop,
+  0x20: createSymbol("get_local", 1),
+  0x21: createSymbol("set_local", 1),
+  0x22: createSymbol("tee_local", 1),
+  0x23: createSymbol("get_global", 1),
+  0x24: createSymbol("set_global", 1),
+  0x25: illegalop,
+  0x26: illegalop,
+  0x27: illegalop,
+  0x28: createSymbolObject("load", "u32", 1),
+  0x29: createSymbolObject("load", "u64", 1),
+  0x2a: createSymbolObject("load", "f32", 1),
+  0x2b: createSymbolObject("load", "f64", 1),
+  0x2c: createSymbolObject("load8_s", "u32", 1),
+  0x2d: createSymbolObject("load8_u", "u32", 1),
+  0x2e: createSymbolObject("load16_s", "u32", 1),
+  0x2f: createSymbolObject("load16_u", "u32", 1),
+  0x30: createSymbolObject("load8_s", "u64", 1),
+  0x31: createSymbolObject("load8_u", "u64", 1),
+  0x32: createSymbolObject("load16_s", "u64", 1),
+  0x33: createSymbolObject("load16_u", "u64", 1),
+  0x34: createSymbolObject("load32_s", "u64", 1),
+  0x35: createSymbolObject("load32_u", "u64", 1),
+  0x36: createSymbolObject("store", "u32", 1),
+  0x37: createSymbolObject("store", "u64", 1),
+  0x38: createSymbolObject("store", "f32", 1),
+  0x39: createSymbolObject("store", "f64", 1),
+  0x3a: createSymbolObject("store8", "u32", 1),
+  0x3b: createSymbolObject("store16", "u32", 1),
+  0x3c: createSymbolObject("store8", "u64", 1),
+  0x3d: createSymbolObject("store16", "u64", 1),
+  0x3e: createSymbolObject("store32", "u64", 1),
+  0x3f: createSymbolObject("current_memory"),
+  0x40: createSymbolObject("grow_memory"),
+  0x41: createSymbolObject("const", "i32", 1),
+  0x42: createSymbolObject("const", "i64", 1),
+  0x43: createSymbolObject("const", "f32", 1),
+  0x44: createSymbolObject("const", "f64", 1),
+  0x45: createSymbolObject("eqz", "i32"),
+  0x46: createSymbolObject("eq", "i32"),
+  0x47: createSymbolObject("ne", "i32"),
+  0x48: createSymbolObject("lt_s", "i32"),
+  0x49: createSymbolObject("lt_u", "i32"),
+  0x4a: createSymbolObject("gt_s", "i32"),
+  0x4b: createSymbolObject("gt_u", "i32"),
+  0x4c: createSymbolObject("le_s", "i32"),
+  0x4d: createSymbolObject("le_u", "i32"),
+  0x4e: createSymbolObject("ge_s", "i32"),
+  0x4f: createSymbolObject("ge_u", "i32"),
+  0x50: createSymbolObject("eqz", "i64"),
+  0x51: createSymbolObject("eq", "i64"),
+  0x52: createSymbolObject("ne", "i64"),
+  0x53: createSymbolObject("lt_s", "i64"),
+  0x54: createSymbolObject("lt_u", "i64"),
+  0x55: createSymbolObject("gt_s", "i64"),
+  0x56: createSymbolObject("gt_u", "i64"),
+  0x57: createSymbolObject("le_s", "i64"),
+  0x58: createSymbolObject("le_u", "i64"),
+  0x59: createSymbolObject("ge_s", "i64"),
+  0x5a: createSymbolObject("ge_u", "i64"),
+  0x5b: createSymbolObject("eq", "f32"),
+  0x5c: createSymbolObject("ne", "f32"),
+  0x5d: createSymbolObject("lt", "f32"),
+  0x5e: createSymbolObject("gt", "f32"),
+  0x5f: createSymbolObject("le", "f32"),
+  0x60: createSymbolObject("ge", "f32"),
+  0x61: createSymbolObject("eq", "f64"),
+  0x62: createSymbolObject("ne", "f64"),
+  0x63: createSymbolObject("lt", "f64"),
+  0x64: createSymbolObject("gt", "f64"),
+  0x65: createSymbolObject("le", "f64"),
+  0x66: createSymbolObject("ge", "f64"),
+  0x67: createSymbolObject("clz", "i32"),
+  0x68: createSymbolObject("ctz", "i32"),
+  0x69: createSymbolObject("popcnt", "i32"),
+  0x6a: createSymbolObject("add", "i32"),
+  0x6b: createSymbolObject("sub", "i32"),
+  0x6c: createSymbolObject("mul", "i32"),
+  0x6d: createSymbolObject("div_s", "i32"),
+  0x6e: createSymbolObject("div_u", "i32"),
+  0x6f: createSymbolObject("rem_s", "i32"),
+  0x70: createSymbolObject("rem_u", "i32"),
+  0x71: createSymbolObject("and", "i32"),
+  0x72: createSymbolObject("or", "i32"),
+  0x73: createSymbolObject("xor", "i32"),
+  0x74: createSymbolObject("shl", "i32"),
+  0x75: createSymbolObject("shr_s", "i32"),
+  0x76: createSymbolObject("shr_u", "i32"),
+  0x77: createSymbolObject("rotl", "i32"),
+  0x78: createSymbolObject("rotr", "i32"),
+  0x79: createSymbolObject("clz", "i64"),
+  0x7a: createSymbolObject("ctz", "i64"),
+  0x7b: createSymbolObject("popcnt", "i64"),
+  0x7c: createSymbolObject("add", "i64"),
+  0x7d: createSymbolObject("sub", "i64"),
+  0x7e: createSymbolObject("mul", "i64"),
+  0x7f: createSymbolObject("div_s", "i64"),
+  0x80: createSymbolObject("div_u", "i64"),
+  0x81: createSymbolObject("rem_s", "i64"),
+  0x82: createSymbolObject("rem_u", "i64"),
+  0x83: createSymbolObject("and", "i64"),
+  0x84: createSymbolObject("or", "i64"),
+  0x85: createSymbolObject("xor", "i64"),
+  0x86: createSymbolObject("shl", "i64"),
+  0x87: createSymbolObject("shr_s", "i64"),
+  0x88: createSymbolObject("shr_u", "i64"),
+  0x89: createSymbolObject("rotl", "i64"),
+  0x8a: createSymbolObject("rotr", "i64"),
+  0x8b: createSymbolObject("abs", "f32"),
+  0x8c: createSymbolObject("neg", "f32"),
+  0x8d: createSymbolObject("ceil", "f32"),
+  0x8e: createSymbolObject("floor", "f32"),
+  0x8f: createSymbolObject("trunc", "f32"),
+  0x90: createSymbolObject("nearest", "f32"),
+  0x91: createSymbolObject("sqrt", "f32"),
+  0x92: createSymbolObject("add", "f32"),
+  0x93: createSymbolObject("sub", "f32"),
+  0x94: createSymbolObject("mul", "f32"),
+  0x95: createSymbolObject("div", "f32"),
+  0x96: createSymbolObject("min", "f32"),
+  0x97: createSymbolObject("max", "f32"),
+  0x98: createSymbolObject("copysign", "f32"),
+  0x99: createSymbolObject("abs", "f64"),
+  0x9a: createSymbolObject("neg", "f64"),
+  0x9b: createSymbolObject("ceil", "f64"),
+  0x9c: createSymbolObject("floor", "f64"),
+  0x9d: createSymbolObject("trunc", "f64"),
+  0x9e: createSymbolObject("nearest", "f64"),
+  0x9f: createSymbolObject("sqrt", "f64"),
+  0xa0: createSymbolObject("add", "f64"),
+  0xa1: createSymbolObject("sub", "f64"),
+  0xa2: createSymbolObject("mul", "f64"),
+  0xa3: createSymbolObject("div", "f64"),
+  0xa4: createSymbolObject("min", "f64"),
+  0xa5: createSymbolObject("max", "f64"),
+  0xa6: createSymbolObject("copysign", "f64"),
+  0xa7: createSymbolObject("wrap/i64", "i32"),
+  0xa8: createSymbolObject("trunc_s/f32", "i32"),
+  0xa9: createSymbolObject("trunc_u/f32", "i32"),
+  0xaa: createSymbolObject("trunc_s/f64", "i32"),
+  0xab: createSymbolObject("trunc_u/f64", "i32"),
+  0xac: createSymbolObject("extend_s/i32", "i64"),
+  0xad: createSymbolObject("extend_u/i32", "i64"),
+  0xae: createSymbolObject("trunc_s/f32", "i64"),
+  0xaf: createSymbolObject("trunc_u/f32", "i64"),
+  0xb0: createSymbolObject("trunc_s/f64", "i64"),
+  0xb1: createSymbolObject("trunc_u/f64", "i64"),
+  0xb2: createSymbolObject("convert_s/i32", "f32"),
+  0xb3: createSymbolObject("convert_u/i32", "f32"),
+  0xb4: createSymbolObject("convert_s/i64", "f32"),
+  0xb5: createSymbolObject("convert_u/i64", "f32"),
+  0xb6: createSymbolObject("demote/f64", "f32"),
+  0xb7: createSymbolObject("convert_s/i32", "f64"),
+  0xb8: createSymbolObject("convert_u/i32", "f64"),
+  0xb9: createSymbolObject("convert_s/i64", "f64"),
+  0xba: createSymbolObject("convert_u/i64", "f64"),
+  0xbb: createSymbolObject("promote/f32", "f64"),
+  0xbc: createSymbolObject("reinterpret/f32", "i32"),
+  0xbd: createSymbolObject("reinterpret/f64", "i64"),
+  0xbe: createSymbolObject("reinterpret/i32", "f32"),
+  0xbf: createSymbolObject("reinterpret/i64", "f64"),
+  // Atomic Memory Instructions
+  0xfe00: createSymbol("memory.atomic.notify", 1),
+  0xfe01: createSymbol("memory.atomic.wait32", 1),
+  0xfe02: createSymbol("memory.atomic.wait64", 1),
+  0xfe10: createSymbolObject("atomic.load", "i32", 1),
+  0xfe11: createSymbolObject("atomic.load", "i64", 1),
+  0xfe12: createSymbolObject("atomic.load8_u", "i32", 1),
+  0xfe13: createSymbolObject("atomic.load16_u", "i32", 1),
+  0xfe14: createSymbolObject("atomic.load8_u", "i64", 1),
+  0xfe15: createSymbolObject("atomic.load16_u", "i64", 1),
+  0xfe16: createSymbolObject("atomic.load32_u", "i64", 1),
+  0xfe17: createSymbolObject("atomic.store", "i32", 1),
+  0xfe18: createSymbolObject("atomic.store", "i64", 1),
+  0xfe19: createSymbolObject("atomic.store8_u", "i32", 1),
+  0xfe1a: createSymbolObject("atomic.store16_u", "i32", 1),
+  0xfe1b: createSymbolObject("atomic.store8_u", "i64", 1),
+  0xfe1c: createSymbolObject("atomic.store16_u", "i64", 1),
+  0xfe1d: createSymbolObject("atomic.store32_u", "i64", 1),
+  0xfe1e: createSymbolObject("atomic.rmw.add", "i32", 1),
+  0xfe1f: createSymbolObject("atomic.rmw.add", "i64", 1),
+  0xfe20: createSymbolObject("atomic.rmw8_u.add_u", "i32", 1),
+  0xfe21: createSymbolObject("atomic.rmw16_u.add_u", "i32", 1),
+  0xfe22: createSymbolObject("atomic.rmw8_u.add_u", "i64", 1),
+  0xfe23: createSymbolObject("atomic.rmw16_u.add_u", "i64", 1),
+  0xfe24: createSymbolObject("atomic.rmw32_u.add_u", "i64", 1),
+  0xfe25: createSymbolObject("atomic.rmw.sub", "i32", 1),
+  0xfe26: createSymbolObject("atomic.rmw.sub", "i64", 1),
+  0xfe27: createSymbolObject("atomic.rmw8_u.sub_u", "i32", 1),
+  0xfe28: createSymbolObject("atomic.rmw16_u.sub_u", "i32", 1),
+  0xfe29: createSymbolObject("atomic.rmw8_u.sub_u", "i64", 1),
+  0xfe2a: createSymbolObject("atomic.rmw16_u.sub_u", "i64", 1),
+  0xfe2b: createSymbolObject("atomic.rmw32_u.sub_u", "i64", 1),
+  0xfe2c: createSymbolObject("atomic.rmw.and", "i32", 1),
+  0xfe2d: createSymbolObject("atomic.rmw.and", "i64", 1),
+  0xfe2e: createSymbolObject("atomic.rmw8_u.and_u", "i32", 1),
+  0xfe2f: createSymbolObject("atomic.rmw16_u.and_u", "i32", 1),
+  0xfe30: createSymbolObject("atomic.rmw8_u.and_u", "i64", 1),
+  0xfe31: createSymbolObject("atomic.rmw16_u.and_u", "i64", 1),
+  0xfe32: createSymbolObject("atomic.rmw32_u.and_u", "i64", 1),
+  0xfe33: createSymbolObject("atomic.rmw.or", "i32", 1),
+  0xfe34: createSymbolObject("atomic.rmw.or", "i64", 1),
+  0xfe35: createSymbolObject("atomic.rmw8_u.or_u", "i32", 1),
+  0xfe36: createSymbolObject("atomic.rmw16_u.or_u", "i32", 1),
+  0xfe37: createSymbolObject("atomic.rmw8_u.or_u", "i64", 1),
+  0xfe38: createSymbolObject("atomic.rmw16_u.or_u", "i64", 1),
+  0xfe39: createSymbolObject("atomic.rmw32_u.or_u", "i64", 1),
+  0xfe3a: createSymbolObject("atomic.rmw.xor", "i32", 1),
+  0xfe3b: createSymbolObject("atomic.rmw.xor", "i64", 1),
+  0xfe3c: createSymbolObject("atomic.rmw8_u.xor_u", "i32", 1),
+  0xfe3d: createSymbolObject("atomic.rmw16_u.xor_u", "i32", 1),
+  0xfe3e: createSymbolObject("atomic.rmw8_u.xor_u", "i64", 1),
+  0xfe3f: createSymbolObject("atomic.rmw16_u.xor_u", "i64", 1),
+  0xfe40: createSymbolObject("atomic.rmw32_u.xor_u", "i64", 1),
+  0xfe41: createSymbolObject("atomic.rmw.xchg", "i32", 1),
+  0xfe42: createSymbolObject("atomic.rmw.xchg", "i64", 1),
+  0xfe43: createSymbolObject("atomic.rmw8_u.xchg_u", "i32", 1),
+  0xfe44: createSymbolObject("atomic.rmw16_u.xchg_u", "i32", 1),
+  0xfe45: createSymbolObject("atomic.rmw8_u.xchg_u", "i64", 1),
+  0xfe46: createSymbolObject("atomic.rmw16_u.xchg_u", "i64", 1),
+  0xfe47: createSymbolObject("atomic.rmw32_u.xchg_u", "i64", 1),
+  0xfe48: createSymbolObject("atomic.rmw.cmpxchg", "i32", 1),
+  0xfe49: createSymbolObject("atomic.rmw.cmpxchg", "i64", 1),
+  0xfe4a: createSymbolObject("atomic.rmw8_u.cmpxchg_u", "i32", 1),
+  0xfe4b: createSymbolObject("atomic.rmw16_u.cmpxchg_u", "i32", 1),
+  0xfe4c: createSymbolObject("atomic.rmw8_u.cmpxchg_u", "i64", 1),
+  0xfe4d: createSymbolObject("atomic.rmw16_u.cmpxchg_u", "i64", 1),
+  0xfe4e: createSymbolObject("atomic.rmw32_u.cmpxchg_u", "i64", 1)
+};
+var symbolsByName = invertMap(symbolsByByte, function (obj) {
+  if (typeof obj.object === "string") {
+    return "".concat(obj.object, ".").concat(obj.name);
+  }
+
+  return obj.name;
+});
+var _default = {
+  symbolsByByte: symbolsByByte,
+  sections: sections,
+  magicModuleHeader: magicModuleHeader,
+  moduleVersion: moduleVersion,
+  types: types,
+  valtypes: valtypes,
+  exportTypes: exportTypes,
+  blockTypes: blockTypes,
+  tableTypes: tableTypes,
+  globalTypes: globalTypes,
+  importTypes: importTypes,
+  valtypesByString: valtypesByString,
+  globalTypesByString: globalTypesByString,
+  exportTypesByName: exportTypesByName,
+  symbolsByName: symbolsByName
+};
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/section.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/section.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23f6b2b9e6b51c9a956533ae6c249094e26327e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/lib/section.js"
@@ -0,0 +1,38 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getSectionForNode = getSectionForNode;
+
+function getSectionForNode(n) {
+  switch (n.type) {
+    case "ModuleImport":
+      return "import";
+
+    case "CallInstruction":
+    case "CallIndirectInstruction":
+    case "Func":
+    case "Instr":
+      return "code";
+
+    case "ModuleExport":
+      return "export";
+
+    case "Start":
+      return "start";
+
+    case "TypeInstruction":
+      return "type";
+
+    case "IndexInFuncSection":
+      return "func";
+
+    case "Global":
+      return "global";
+    // No section
+
+    default:
+      return;
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..1bb93034ed7f8f4ac0ba56e9a1d5de337439e5c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-bytecode/package.json"
@@ -0,0 +1,20 @@
+{
+  "name": "@webassemblyjs/helper-wasm-bytecode",
+  "version": "1.11.0",
+  "description": "WASM's Bytecode constants",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/create.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/create.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37979788ee93bb0e136fdb1927da0b830018bd74
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/create.js"
@@ -0,0 +1,107 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+import { encodeNode } from "@webassemblyjs/wasm-gen";
+import { overrideBytesInBuffer } from "@webassemblyjs/helper-buffer";
+import constants from "@webassemblyjs/helper-wasm-bytecode";
+import * as t from "@webassemblyjs/ast";
+
+function findLastSection(ast, forSection) {
+  var targetSectionId = constants.sections[forSection]; // $FlowIgnore: metadata can not be empty
+
+  var moduleSections = ast.body[0].metadata.sections;
+  var lastSection;
+  var lastId = 0;
+
+  for (var i = 0, len = moduleSections.length; i < len; i++) {
+    var section = moduleSections[i]; // Ignore custom section since they can actually occur everywhere
+
+    if (section.section === "custom") {
+      continue;
+    }
+
+    var sectionId = constants.sections[section.section];
+
+    if (targetSectionId > lastId && targetSectionId < sectionId) {
+      return lastSection;
+    }
+
+    lastId = sectionId;
+    lastSection = section;
+  }
+
+  return lastSection;
+}
+
+export function createEmptySection(ast, uint8Buffer, section) {
+  // previous section after which we are going to insert our section
+  var lastSection = findLastSection(ast, section);
+  var start, end;
+  /**
+   * It's the first section
+   */
+
+  if (lastSection == null || lastSection.section === "custom") {
+    start = 8
+    /* wasm header size */
+    ;
+    end = start;
+  } else {
+    start = lastSection.startOffset + lastSection.size.value + 1;
+    end = start;
+  } // section id
+
+
+  start += 1;
+  var sizeStartLoc = {
+    line: -1,
+    column: start
+  };
+  var sizeEndLoc = {
+    line: -1,
+    column: start + 1
+  }; // 1 byte for the empty vector
+
+  var size = t.withLoc(t.numberLiteralFromRaw(1), sizeEndLoc, sizeStartLoc);
+  var vectorOfSizeStartLoc = {
+    line: -1,
+    column: sizeEndLoc.column
+  };
+  var vectorOfSizeEndLoc = {
+    line: -1,
+    column: sizeEndLoc.column + 1
+  };
+  var vectorOfSize = t.withLoc(t.numberLiteralFromRaw(0), vectorOfSizeEndLoc, vectorOfSizeStartLoc);
+  var sectionMetadata = t.sectionMetadata(section, start, size, vectorOfSize);
+  var sectionBytes = encodeNode(sectionMetadata);
+  uint8Buffer = overrideBytesInBuffer(uint8Buffer, start - 1, end, sectionBytes); // Add section into the AST for later lookups
+
+  if (_typeof(ast.body[0].metadata) === "object") {
+    // $FlowIgnore: metadata can not be empty
+    ast.body[0].metadata.sections.push(sectionMetadata);
+    t.sortSectionMetadata(ast.body[0]);
+  }
+  /**
+   * Update AST
+   */
+  // Once we hit our section every that is after needs to be shifted by the delta
+
+
+  var deltaBytes = +sectionBytes.length;
+  var encounteredSection = false;
+  t.traverse(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        t.shiftSection(ast, path.node, deltaBytes);
+      }
+    }
+  });
+  return {
+    uint8Buffer: uint8Buffer,
+    sectionMetadata: sectionMetadata
+  };
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91afb0a15830adf1f49c0fe9afb60f4665886ceb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/index.js"
@@ -0,0 +1,3 @@
+export { resizeSectionByteSize, resizeSectionVecSize } from "./resize";
+export { createEmptySection } from "./create";
+export { removeSections } from "./remove";
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/remove.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/remove.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ed85a0bb330ec44b2f41208739a5891a22ab2c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/remove.js"
@@ -0,0 +1,36 @@
+import { traverse, getSectionMetadatas, shiftSection } from "@webassemblyjs/ast";
+import { overrideBytesInBuffer } from "@webassemblyjs/helper-buffer";
+export function removeSections(ast, uint8Buffer, section) {
+  var sectionMetadatas = getSectionMetadatas(ast, section);
+
+  if (sectionMetadatas.length === 0) {
+    throw new Error("Section metadata not found");
+  }
+
+  return sectionMetadatas.reverse().reduce(function (uint8Buffer, sectionMetadata) {
+    var startsIncludingId = sectionMetadata.startOffset - 1;
+    var ends = section === "start" ? sectionMetadata.size.loc.end.column + 1 : sectionMetadata.startOffset + sectionMetadata.size.value + 1;
+    var delta = -(ends - startsIncludingId);
+    /**
+     * update AST
+     */
+    // Once we hit our section every that is after needs to be shifted by the delta
+
+    var encounteredSection = false;
+    traverse(ast, {
+      SectionMetadata: function SectionMetadata(path) {
+        if (path.node.section === section) {
+          encounteredSection = true;
+          return path.remove();
+        }
+
+        if (encounteredSection === true) {
+          shiftSection(ast, path.node, delta);
+        }
+      }
+    }); // replacement is nothing
+
+    var replacement = [];
+    return overrideBytesInBuffer(uint8Buffer, startsIncludingId, ends, replacement);
+  }, uint8Buffer);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/resize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/resize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9792078302a7a98cb5114366b6c7828623a0ba78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/esm/resize.js"
@@ -0,0 +1,78 @@
+import { encodeU32 } from "@webassemblyjs/wasm-gen";
+import { getSectionMetadata, traverse, shiftSection } from "@webassemblyjs/ast";
+import { overrideBytesInBuffer } from "@webassemblyjs/helper-buffer";
+export function resizeSectionByteSize(ast, uint8Buffer, section, deltaBytes) {
+  var sectionMetadata = getSectionMetadata(ast, section);
+
+  if (typeof sectionMetadata === "undefined") {
+    throw new Error("Section metadata not found");
+  }
+
+  if (typeof sectionMetadata.size.loc === "undefined") {
+    throw new Error("SectionMetadata " + section + " has no loc");
+  } // keep old node location to be overriden
+
+
+  var start = sectionMetadata.size.loc.start.column;
+  var end = sectionMetadata.size.loc.end.column;
+  var newSectionSize = sectionMetadata.size.value + deltaBytes;
+  var newBytes = encodeU32(newSectionSize);
+  /**
+   * update AST
+   */
+
+  sectionMetadata.size.value = newSectionSize;
+  var oldu32EncodedLen = end - start;
+  var newu32EncodedLen = newBytes.length; // the new u32 has a different encoded length
+
+  if (newu32EncodedLen !== oldu32EncodedLen) {
+    var deltaInSizeEncoding = newu32EncodedLen - oldu32EncodedLen;
+    sectionMetadata.size.loc.end.column = start + newu32EncodedLen;
+    deltaBytes += deltaInSizeEncoding; // move the vec size pointer size the section size is now smaller
+
+    sectionMetadata.vectorOfSize.loc.start.column += deltaInSizeEncoding;
+    sectionMetadata.vectorOfSize.loc.end.column += deltaInSizeEncoding;
+  } // Once we hit our section every that is after needs to be shifted by the delta
+
+
+  var encounteredSection = false;
+  traverse(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        shiftSection(ast, path.node, deltaBytes);
+      }
+    }
+  });
+  return overrideBytesInBuffer(uint8Buffer, start, end, newBytes);
+}
+export function resizeSectionVecSize(ast, uint8Buffer, section, deltaElements) {
+  var sectionMetadata = getSectionMetadata(ast, section);
+
+  if (typeof sectionMetadata === "undefined") {
+    throw new Error("Section metadata not found");
+  }
+
+  if (typeof sectionMetadata.vectorOfSize.loc === "undefined") {
+    throw new Error("SectionMetadata " + section + " has no loc");
+  } // Section has no vector
+
+
+  if (sectionMetadata.vectorOfSize.value === -1) {
+    return uint8Buffer;
+  } // keep old node location to be overriden
+
+
+  var start = sectionMetadata.vectorOfSize.loc.start.column;
+  var end = sectionMetadata.vectorOfSize.loc.end.column;
+  var newValue = sectionMetadata.vectorOfSize.value + deltaElements;
+  var newBytes = encodeU32(newValue); // Update AST
+
+  sectionMetadata.vectorOfSize.value = newValue;
+  sectionMetadata.vectorOfSize.loc.end.column = start + newBytes.length;
+  return overrideBytesInBuffer(uint8Buffer, start, end, newBytes);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/create.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/create.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9506eaca8e65cbdb1f688fba849ed3287c845cea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/create.js"
@@ -0,0 +1,121 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createEmptySection = createEmptySection;
+
+var _wasmGen = require("@webassemblyjs/wasm-gen");
+
+var _helperBuffer = require("@webassemblyjs/helper-buffer");
+
+var _helperWasmBytecode = _interopRequireDefault(require("@webassemblyjs/helper-wasm-bytecode"));
+
+var t = _interopRequireWildcard(require("@webassemblyjs/ast"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function findLastSection(ast, forSection) {
+  var targetSectionId = _helperWasmBytecode.default.sections[forSection]; // $FlowIgnore: metadata can not be empty
+
+  var moduleSections = ast.body[0].metadata.sections;
+  var lastSection;
+  var lastId = 0;
+
+  for (var i = 0, len = moduleSections.length; i < len; i++) {
+    var section = moduleSections[i]; // Ignore custom section since they can actually occur everywhere
+
+    if (section.section === "custom") {
+      continue;
+    }
+
+    var sectionId = _helperWasmBytecode.default.sections[section.section];
+
+    if (targetSectionId > lastId && targetSectionId < sectionId) {
+      return lastSection;
+    }
+
+    lastId = sectionId;
+    lastSection = section;
+  }
+
+  return lastSection;
+}
+
+function createEmptySection(ast, uint8Buffer, section) {
+  // previous section after which we are going to insert our section
+  var lastSection = findLastSection(ast, section);
+  var start, end;
+  /**
+   * It's the first section
+   */
+
+  if (lastSection == null || lastSection.section === "custom") {
+    start = 8
+    /* wasm header size */
+    ;
+    end = start;
+  } else {
+    start = lastSection.startOffset + lastSection.size.value + 1;
+    end = start;
+  } // section id
+
+
+  start += 1;
+  var sizeStartLoc = {
+    line: -1,
+    column: start
+  };
+  var sizeEndLoc = {
+    line: -1,
+    column: start + 1
+  }; // 1 byte for the empty vector
+
+  var size = t.withLoc(t.numberLiteralFromRaw(1), sizeEndLoc, sizeStartLoc);
+  var vectorOfSizeStartLoc = {
+    line: -1,
+    column: sizeEndLoc.column
+  };
+  var vectorOfSizeEndLoc = {
+    line: -1,
+    column: sizeEndLoc.column + 1
+  };
+  var vectorOfSize = t.withLoc(t.numberLiteralFromRaw(0), vectorOfSizeEndLoc, vectorOfSizeStartLoc);
+  var sectionMetadata = t.sectionMetadata(section, start, size, vectorOfSize);
+  var sectionBytes = (0, _wasmGen.encodeNode)(sectionMetadata);
+  uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start - 1, end, sectionBytes); // Add section into the AST for later lookups
+
+  if (_typeof(ast.body[0].metadata) === "object") {
+    // $FlowIgnore: metadata can not be empty
+    ast.body[0].metadata.sections.push(sectionMetadata);
+    t.sortSectionMetadata(ast.body[0]);
+  }
+  /**
+   * Update AST
+   */
+  // Once we hit our section every that is after needs to be shifted by the delta
+
+
+  var deltaBytes = +sectionBytes.length;
+  var encounteredSection = false;
+  t.traverse(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        t.shiftSection(ast, path.node, deltaBytes);
+      }
+    }
+  });
+  return {
+    uint8Buffer: uint8Buffer,
+    sectionMetadata: sectionMetadata
+  };
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c7963c4304dd3fd54495f7847e269de5dc2f022
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/index.js"
@@ -0,0 +1,35 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "resizeSectionByteSize", {
+  enumerable: true,
+  get: function get() {
+    return _resize.resizeSectionByteSize;
+  }
+});
+Object.defineProperty(exports, "resizeSectionVecSize", {
+  enumerable: true,
+  get: function get() {
+    return _resize.resizeSectionVecSize;
+  }
+});
+Object.defineProperty(exports, "createEmptySection", {
+  enumerable: true,
+  get: function get() {
+    return _create.createEmptySection;
+  }
+});
+Object.defineProperty(exports, "removeSections", {
+  enumerable: true,
+  get: function get() {
+    return _remove.removeSections;
+  }
+});
+
+var _resize = require("./resize");
+
+var _create = require("./create");
+
+var _remove = require("./remove");
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/remove.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/remove.js"
new file mode 100644
index 0000000000000000000000000000000000000000..008f5d69cd91d52225c79f82761f2a1d52dfab4c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/remove.js"
@@ -0,0 +1,45 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.removeSections = removeSections;
+
+var _ast = require("@webassemblyjs/ast");
+
+var _helperBuffer = require("@webassemblyjs/helper-buffer");
+
+function removeSections(ast, uint8Buffer, section) {
+  var sectionMetadatas = (0, _ast.getSectionMetadatas)(ast, section);
+
+  if (sectionMetadatas.length === 0) {
+    throw new Error("Section metadata not found");
+  }
+
+  return sectionMetadatas.reverse().reduce(function (uint8Buffer, sectionMetadata) {
+    var startsIncludingId = sectionMetadata.startOffset - 1;
+    var ends = section === "start" ? sectionMetadata.size.loc.end.column + 1 : sectionMetadata.startOffset + sectionMetadata.size.value + 1;
+    var delta = -(ends - startsIncludingId);
+    /**
+     * update AST
+     */
+    // Once we hit our section every that is after needs to be shifted by the delta
+
+    var encounteredSection = false;
+    (0, _ast.traverse)(ast, {
+      SectionMetadata: function SectionMetadata(path) {
+        if (path.node.section === section) {
+          encounteredSection = true;
+          return path.remove();
+        }
+
+        if (encounteredSection === true) {
+          (0, _ast.shiftSection)(ast, path.node, delta);
+        }
+      }
+    }); // replacement is nothing
+
+    var replacement = [];
+    return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, startsIncludingId, ends, replacement);
+  }, uint8Buffer);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/resize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/resize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..524cacb9c42cd9138cfdc0e8f934cc983146ff50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/lib/resize.js"
@@ -0,0 +1,90 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.resizeSectionByteSize = resizeSectionByteSize;
+exports.resizeSectionVecSize = resizeSectionVecSize;
+
+var _wasmGen = require("@webassemblyjs/wasm-gen");
+
+var _ast = require("@webassemblyjs/ast");
+
+var _helperBuffer = require("@webassemblyjs/helper-buffer");
+
+function resizeSectionByteSize(ast, uint8Buffer, section, deltaBytes) {
+  var sectionMetadata = (0, _ast.getSectionMetadata)(ast, section);
+
+  if (typeof sectionMetadata === "undefined") {
+    throw new Error("Section metadata not found");
+  }
+
+  if (typeof sectionMetadata.size.loc === "undefined") {
+    throw new Error("SectionMetadata " + section + " has no loc");
+  } // keep old node location to be overriden
+
+
+  var start = sectionMetadata.size.loc.start.column;
+  var end = sectionMetadata.size.loc.end.column;
+  var newSectionSize = sectionMetadata.size.value + deltaBytes;
+  var newBytes = (0, _wasmGen.encodeU32)(newSectionSize);
+  /**
+   * update AST
+   */
+
+  sectionMetadata.size.value = newSectionSize;
+  var oldu32EncodedLen = end - start;
+  var newu32EncodedLen = newBytes.length; // the new u32 has a different encoded length
+
+  if (newu32EncodedLen !== oldu32EncodedLen) {
+    var deltaInSizeEncoding = newu32EncodedLen - oldu32EncodedLen;
+    sectionMetadata.size.loc.end.column = start + newu32EncodedLen;
+    deltaBytes += deltaInSizeEncoding; // move the vec size pointer size the section size is now smaller
+
+    sectionMetadata.vectorOfSize.loc.start.column += deltaInSizeEncoding;
+    sectionMetadata.vectorOfSize.loc.end.column += deltaInSizeEncoding;
+  } // Once we hit our section every that is after needs to be shifted by the delta
+
+
+  var encounteredSection = false;
+  (0, _ast.traverse)(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        (0, _ast.shiftSection)(ast, path.node, deltaBytes);
+      }
+    }
+  });
+  return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newBytes);
+}
+
+function resizeSectionVecSize(ast, uint8Buffer, section, deltaElements) {
+  var sectionMetadata = (0, _ast.getSectionMetadata)(ast, section);
+
+  if (typeof sectionMetadata === "undefined") {
+    throw new Error("Section metadata not found");
+  }
+
+  if (typeof sectionMetadata.vectorOfSize.loc === "undefined") {
+    throw new Error("SectionMetadata " + section + " has no loc");
+  } // Section has no vector
+
+
+  if (sectionMetadata.vectorOfSize.value === -1) {
+    return uint8Buffer;
+  } // keep old node location to be overriden
+
+
+  var start = sectionMetadata.vectorOfSize.loc.start.column;
+  var end = sectionMetadata.vectorOfSize.loc.end.column;
+  var newValue = sectionMetadata.vectorOfSize.value + deltaElements;
+  var newBytes = (0, _wasmGen.encodeU32)(newValue); // Update AST
+
+  sectionMetadata.vectorOfSize.value = newValue;
+  sectionMetadata.vectorOfSize.loc.end.column = start + newBytes.length;
+  return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newBytes);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..fd0584bd3970966425d221c3810d63a4d204f49b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/helper-wasm-section/package.json"
@@ -0,0 +1,29 @@
+{
+  "name": "@webassemblyjs/helper-wasm-section",
+  "version": "1.11.0",
+  "description": "",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/helper-buffer": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+    "@webassemblyjs/wasm-gen": "1.11.0"
+  },
+  "devDependencies": {
+    "@webassemblyjs/wasm-parser": "1.11.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88d9d4c981688ef5bdfeaac45e84a6f1cd4d243d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/esm/index.js"
@@ -0,0 +1,33 @@
+import { write, read } from "@xtuc/ieee754";
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 32/8
+ */
+
+export var NUMBER_OF_BYTE_F32 = 4;
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 64/8
+ */
+
+export var NUMBER_OF_BYTE_F64 = 8;
+export var SINGLE_PRECISION_MANTISSA = 23;
+export var DOUBLE_PRECISION_MANTISSA = 52;
+export function encodeF32(v) {
+  var buffer = [];
+  write(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+  return buffer;
+}
+export function encodeF64(v) {
+  var buffer = [];
+  write(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+  return buffer;
+}
+export function decodeF32(bytes) {
+  var buffer = Buffer.from(bytes);
+  return read(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+}
+export function decodeF64(bytes) {
+  var buffer = Buffer.from(bytes);
+  return read(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27b9e22a611611bb58b812d12bbafae960eab017
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/lib/index.js"
@@ -0,0 +1,52 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.encodeF32 = encodeF32;
+exports.encodeF64 = encodeF64;
+exports.decodeF32 = decodeF32;
+exports.decodeF64 = decodeF64;
+exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0;
+
+var _ieee = require("@xtuc/ieee754");
+
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 32/8
+ */
+var NUMBER_OF_BYTE_F32 = 4;
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 64/8
+ */
+
+exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32;
+var NUMBER_OF_BYTE_F64 = 8;
+exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64;
+var SINGLE_PRECISION_MANTISSA = 23;
+exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA;
+var DOUBLE_PRECISION_MANTISSA = 52;
+exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA;
+
+function encodeF32(v) {
+  var buffer = [];
+  (0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+  return buffer;
+}
+
+function encodeF64(v) {
+  var buffer = [];
+  (0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+  return buffer;
+}
+
+function decodeF32(bytes) {
+  var buffer = Buffer.from(bytes);
+  return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+}
+
+function decodeF64(bytes) {
+  var buffer = Buffer.from(bytes);
+  return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5bf30623e34373ad0be1e91a6021c1dcf48569de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/package.json"
@@ -0,0 +1,18 @@
+{
+  "name": "@webassemblyjs/ieee754",
+  "version": "1.11.0",
+  "description": "IEEE754 decoder and encoder",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "@xtuc/ieee754": "^1.2.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c8540a5afc270837deafdde6cc848a870863c414
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/ieee754/src/index.js"
@@ -0,0 +1,47 @@
+// @flow
+
+import { write, read } from "@xtuc/ieee754";
+
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 32/8
+ */
+export const NUMBER_OF_BYTE_F32 = 4;
+
+/**
+ * According to https://webassembly.github.io/spec/binary/values.html#binary-float
+ * n = 64/8
+ */
+export const NUMBER_OF_BYTE_F64 = 8;
+
+export const SINGLE_PRECISION_MANTISSA = 23;
+
+export const DOUBLE_PRECISION_MANTISSA = 52;
+
+export function encodeF32(v: number): Array<number> {
+  const buffer = [];
+
+  write(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+
+  return buffer;
+}
+
+export function encodeF64(v: number): Array<number> {
+  const buffer = [];
+
+  write(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+
+  return buffer;
+}
+
+export function decodeF32(bytes: Array<Byte>): number {
+  const buffer = Buffer.from(bytes);
+
+  return read(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
+}
+
+export function decodeF64(bytes: Array<Byte>): number {
+  const buffer = Buffer.from(bytes);
+
+  return read(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/LICENSE.txt" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/LICENSE.txt"
new file mode 100644
index 0000000000000000000000000000000000000000..55e332a8f3018192b239b1dbc98762a46ae1c6c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/LICENSE.txt"
@@ -0,0 +1,194 @@
+Copyright 2012 The Obvious Corporation.
+http://obvious.com/
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+
+-------------------------------------------------------------------------
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+   "License" shall mean the terms and conditions for use, reproduction,
+   and distribution as defined by Sections 1 through 9 of this document.
+
+   "Licensor" shall mean the copyright owner or entity authorized by
+   the copyright owner that is granting the License.
+
+   "Legal Entity" shall mean the union of the acting entity and all
+   other entities that control, are controlled by, or are under common
+   control with that entity. For the purposes of this definition,
+   "control" means (i) the power, direct or indirect, to cause the
+   direction or management of such entity, whether by contract or
+   otherwise, or (ii) ownership of fifty percent (50%) or more of the
+   outstanding shares, or (iii) beneficial ownership of such entity.
+
+   "You" (or "Your") shall mean an individual or Legal Entity
+   exercising permissions granted by this License.
+
+   "Source" form shall mean the preferred form for making modifications,
+   including but not limited to software source code, documentation
+   source, and configuration files.
+
+   "Object" form shall mean any form resulting from mechanical
+   transformation or translation of a Source form, including but
+   not limited to compiled object code, generated documentation,
+   and conversions to other media types.
+
+   "Work" shall mean the work of authorship, whether in Source or
+   Object form, made available under the License, as indicated by a
+   copyright notice that is included in or attached to the work
+   (an example is provided in the Appendix below).
+
+   "Derivative Works" shall mean any work, whether in Source or Object
+   form, that is based on (or derived from) the Work and for which the
+   editorial revisions, annotations, elaborations, or other modifications
+   represent, as a whole, an original work of authorship. For the purposes
+   of this License, Derivative Works shall not include works that remain
+   separable from, or merely link (or bind by name) to the interfaces of,
+   the Work and Derivative Works thereof.
+
+   "Contribution" shall mean any work of authorship, including
+   the original version of the Work and any modifications or additions
+   to that Work or Derivative Works thereof, that is intentionally
+   submitted to Licensor for inclusion in the Work by the copyright owner
+   or by an individual or Legal Entity authorized to submit on behalf of
+   the copyright owner. For the purposes of this definition, "submitted"
+   means any form of electronic, verbal, or written communication sent
+   to the Licensor or its representatives, including but not limited to
+   communication on electronic mailing lists, source code control systems,
+   and issue tracking systems that are managed by, or on behalf of, the
+   Licensor for the purpose of discussing and improving the Work, but
+   excluding communication that is conspicuously marked or otherwise
+   designated in writing by the copyright owner as "Not a Contribution."
+
+   "Contributor" shall mean Licensor and any individual or Legal Entity
+   on behalf of whom a Contribution has been received by Licensor and
+   subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   copyright license to reproduce, prepare Derivative Works of,
+   publicly display, publicly perform, sublicense, and distribute the
+   Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   (except as stated in this section) patent license to make, have made,
+   use, offer to sell, sell, import, and otherwise transfer the Work,
+   where such license applies only to those patent claims licensable
+   by such Contributor that are necessarily infringed by their
+   Contribution(s) alone or by combination of their Contribution(s)
+   with the Work to which such Contribution(s) was submitted. If You
+   institute patent litigation against any entity (including a
+   cross-claim or counterclaim in a lawsuit) alleging that the Work
+   or a Contribution incorporated within the Work constitutes direct
+   or contributory patent infringement, then any patent licenses
+   granted to You under this License for that Work shall terminate
+   as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the
+   Work or Derivative Works thereof in any medium, with or without
+   modifications, and in Source or Object form, provided that You
+   meet the following conditions:
+
+   (a) You must give any other recipients of the Work or
+       Derivative Works a copy of this License; and
+
+   (b) You must cause any modified files to carry prominent notices
+       stating that You changed the files; and
+
+   (c) You must retain, in the Source form of any Derivative Works
+       that You distribute, all copyright, patent, trademark, and
+       attribution notices from the Source form of the Work,
+       excluding those notices that do not pertain to any part of
+       the Derivative Works; and
+
+   (d) If the Work includes a "NOTICE" text file as part of its
+       distribution, then any Derivative Works that You distribute must
+       include a readable copy of the attribution notices contained
+       within such NOTICE file, excluding those notices that do not
+       pertain to any part of the Derivative Works, in at least one
+       of the following places: within a NOTICE text file distributed
+       as part of the Derivative Works; within the Source form or
+       documentation, if provided along with the Derivative Works; or,
+       within a display generated by the Derivative Works, if and
+       wherever such third-party notices normally appear. The contents
+       of the NOTICE file are for informational purposes only and
+       do not modify the License. You may add Your own attribution
+       notices within Derivative Works that You distribute, alongside
+       or as an addendum to the NOTICE text from the Work, provided
+       that such additional attribution notices cannot be construed
+       as modifying the License.
+
+   You may add Your own copyright statement to Your modifications and
+   may provide additional or different license terms and conditions
+   for use, reproduction, or distribution of Your modifications, or
+   for any such Derivative Works as a whole, provided Your use,
+   reproduction, and distribution of the Work otherwise complies with
+   the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise,
+   any Contribution intentionally submitted for inclusion in the Work
+   by You to the Licensor shall be under the terms and conditions of
+   this License, without any additional terms or conditions.
+   Notwithstanding the above, nothing herein shall supersede or modify
+   the terms of any separate license agreement you may have executed
+   with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade
+   names, trademarks, service marks, or product names of the Licensor,
+   except as required for reasonable and customary use in describing the
+   origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or
+   agreed to in writing, Licensor provides the Work (and each
+   Contributor provides its Contributions) on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+   implied, including, without limitation, any warranties or conditions
+   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+   PARTICULAR PURPOSE. You are solely responsible for determining the
+   appropriateness of using or redistributing the Work and assume any
+   risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory,
+   whether in tort (including negligence), contract, or otherwise,
+   unless required by applicable law (such as deliberate and grossly
+   negligent acts) or agreed to in writing, shall any Contributor be
+   liable to You for damages, including any direct, indirect, special,
+   incidental, or consequential damages of any character arising as a
+   result of this License or out of the use or inability to use the
+   Work (including but not limited to damages for loss of goodwill,
+   work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses), even if such Contributor
+   has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+   the Work or Derivative Works thereof, You may choose to offer,
+   and charge a fee for, acceptance of support, warranty, indemnity,
+   or other liability obligations and/or rights consistent with this
+   License. However, in accepting such obligations, You may act only
+   on Your own behalf and on Your sole responsibility, not on behalf
+   of any other Contributor, and only if You agree to indemnify,
+   defend, and hold each Contributor harmless for any liability
+   incurred by, or claims asserted against, such Contributor by reason
+   of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bits.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bits.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c763cd33c9ae61c28a672fad5d39831bf932ca5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bits.js"
@@ -0,0 +1,145 @@
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * bits: Bitwise buffer utilities. The utilities here treat a buffer
+ * as a little-endian bigint, so the lowest-order bit is bit #0 of
+ * `buffer[0]`, and the highest-order bit is bit #7 of
+ * `buffer[buffer.length - 1]`.
+ */
+
+/*
+ * Modules used
+ */
+"use strict";
+/*
+ * Exported bindings
+ */
+
+/**
+ * Extracts the given number of bits from the buffer at the indicated
+ * index, returning a simple number as the result. If bits are requested
+ * that aren't covered by the buffer, the `defaultBit` is used as their
+ * value.
+ *
+ * The `bitLength` must be no more than 32. The `defaultBit` if not
+ * specified is taken to be `0`.
+ */
+
+export function extract(buffer, bitIndex, bitLength, defaultBit) {
+  if (bitLength < 0 || bitLength > 32) {
+    throw new Error("Bad value for bitLength.");
+  }
+
+  if (defaultBit === undefined) {
+    defaultBit = 0;
+  } else if (defaultBit !== 0 && defaultBit !== 1) {
+    throw new Error("Bad value for defaultBit.");
+  }
+
+  var defaultByte = defaultBit * 0xff;
+  var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
+  // if endBit !== 0, then endByte is inclusive.
+
+  var lastBit = bitIndex + bitLength;
+  var startByte = Math.floor(bitIndex / 8);
+  var startBit = bitIndex % 8;
+  var endByte = Math.floor(lastBit / 8);
+  var endBit = lastBit % 8;
+
+  if (endBit !== 0) {
+    // `(1 << endBit) - 1` is the mask of all bits up to but not including
+    // the endBit.
+    result = get(endByte) & (1 << endBit) - 1;
+  }
+
+  while (endByte > startByte) {
+    endByte--;
+    result = result << 8 | get(endByte);
+  }
+
+  result >>>= startBit;
+  return result;
+
+  function get(index) {
+    var result = buffer[index];
+    return result === undefined ? defaultByte : result;
+  }
+}
+/**
+ * Injects the given bits into the given buffer at the given index. Any
+ * bits in the value beyond the length to set are ignored.
+ */
+
+export function inject(buffer, bitIndex, bitLength, value) {
+  if (bitLength < 0 || bitLength > 32) {
+    throw new Error("Bad value for bitLength.");
+  }
+
+  var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
+
+  if (bitIndex < 0 || lastByte >= buffer.length) {
+    throw new Error("Index out of range.");
+  } // Just keeping it simple, until / unless profiling shows that this
+  // is a problem.
+
+
+  var atByte = Math.floor(bitIndex / 8);
+  var atBit = bitIndex % 8;
+
+  while (bitLength > 0) {
+    if (value & 1) {
+      buffer[atByte] |= 1 << atBit;
+    } else {
+      buffer[atByte] &= ~(1 << atBit);
+    }
+
+    value >>= 1;
+    bitLength--;
+    atBit = (atBit + 1) % 8;
+
+    if (atBit === 0) {
+      atByte++;
+    }
+  }
+}
+/**
+ * Gets the sign bit of the given buffer.
+ */
+
+export function getSign(buffer) {
+  return buffer[buffer.length - 1] >>> 7;
+}
+/**
+ * Gets the zero-based bit number of the highest-order bit with the
+ * given value in the given buffer.
+ *
+ * If the buffer consists entirely of the other bit value, then this returns
+ * `-1`.
+ */
+
+export function highOrder(bit, buffer) {
+  var length = buffer.length;
+  var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
+
+  while (length > 0 && buffer[length - 1] === fullyWrongByte) {
+    length--;
+  }
+
+  if (length === 0) {
+    // Degenerate case. The buffer consists entirely of ~bit.
+    return -1;
+  }
+
+  var byteToCheck = buffer[length - 1];
+  var result = length * 8 - 1;
+
+  for (var i = 7; i > 0; i--) {
+    if ((byteToCheck >> i & 1) === bit) {
+      break;
+    }
+
+    result--;
+  }
+
+  return result;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bufs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bufs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7e2a2bf5eee7114e7fd1249b0c92b09ab50a65c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/bufs.js"
@@ -0,0 +1,218 @@
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * bufs: Buffer utilities.
+ */
+
+/*
+ * Module variables
+ */
+
+/** Pool of buffers, where `bufPool[x].length === x`. */
+var bufPool = [];
+/** Maximum length of kept temporary buffers. */
+
+var TEMP_BUF_MAXIMUM_LENGTH = 20;
+/** Minimum exactly-representable 64-bit int. */
+
+var MIN_EXACT_INT64 = -0x8000000000000000;
+/** Maximum exactly-representable 64-bit int. */
+
+var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
+/** Maximum exactly-representable 64-bit uint. */
+
+var MAX_EXACT_UINT64 = 0xfffffffffffff800;
+/**
+ * The int value consisting just of a 1 in bit #32 (that is, one more
+ * than the maximum 32-bit unsigned value).
+ */
+
+var BIT_32 = 0x100000000;
+/**
+ * The int value consisting just of a 1 in bit #64 (that is, one more
+ * than the maximum 64-bit unsigned value).
+ */
+
+var BIT_64 = 0x10000000000000000;
+/*
+ * Helper functions
+ */
+
+/**
+ * Masks off all but the lowest bit set of the given number.
+ */
+
+function lowestBit(num) {
+  return num & -num;
+}
+/**
+ * Gets whether trying to add the second number to the first is lossy
+ * (inexact). The first number is meant to be an accumulated result.
+ */
+
+
+function isLossyToAdd(accum, num) {
+  if (num === 0) {
+    return false;
+  }
+
+  var lowBit = lowestBit(num);
+  var added = accum + lowBit;
+
+  if (added === accum) {
+    return true;
+  }
+
+  if (added - lowBit !== accum) {
+    return true;
+  }
+
+  return false;
+}
+/*
+ * Exported functions
+ */
+
+/**
+ * Allocates a buffer of the given length, which is initialized
+ * with all zeroes. This returns a buffer from the pool if it is
+ * available, or a freshly-allocated buffer if not.
+ */
+
+
+export function alloc(length) {
+  var result = bufPool[length];
+
+  if (result) {
+    bufPool[length] = undefined;
+  } else {
+    result = new Buffer(length);
+  }
+
+  result.fill(0);
+  return result;
+}
+/**
+ * Releases a buffer back to the pool.
+ */
+
+export function free(buffer) {
+  var length = buffer.length;
+
+  if (length < TEMP_BUF_MAXIMUM_LENGTH) {
+    bufPool[length] = buffer;
+  }
+}
+/**
+ * Resizes a buffer, returning a new buffer. Returns the argument if
+ * the length wouldn't actually change. This function is only safe to
+ * use if the given buffer was allocated within this module (since
+ * otherwise the buffer might possibly be shared externally).
+ */
+
+export function resize(buffer, length) {
+  if (length === buffer.length) {
+    return buffer;
+  }
+
+  var newBuf = alloc(length);
+  buffer.copy(newBuf);
+  free(buffer);
+  return newBuf;
+}
+/**
+ * Reads an arbitrary signed int from a buffer.
+ */
+
+export function readInt(buffer) {
+  var length = buffer.length;
+  var positive = buffer[length - 1] < 0x80;
+  var result = positive ? 0 : -1;
+  var lossy = false; // Note: We can't use bit manipulation here, since that stops
+  // working if the result won't fit in a 32-bit int.
+
+  if (length < 7) {
+    // Common case which can't possibly be lossy (because the result has
+    // no more than 48 bits, and loss only happens with 54 or more).
+    for (var i = length - 1; i >= 0; i--) {
+      result = result * 0x100 + buffer[i];
+    }
+  } else {
+    for (var _i = length - 1; _i >= 0; _i--) {
+      var one = buffer[_i];
+      result *= 0x100;
+
+      if (isLossyToAdd(result, one)) {
+        lossy = true;
+      }
+
+      result += one;
+    }
+  }
+
+  return {
+    value: result,
+    lossy: lossy
+  };
+}
+/**
+ * Reads an arbitrary unsigned int from a buffer.
+ */
+
+export function readUInt(buffer) {
+  var length = buffer.length;
+  var result = 0;
+  var lossy = false; // Note: See above in re bit manipulation.
+
+  if (length < 7) {
+    // Common case which can't possibly be lossy (see above).
+    for (var i = length - 1; i >= 0; i--) {
+      result = result * 0x100 + buffer[i];
+    }
+  } else {
+    for (var _i2 = length - 1; _i2 >= 0; _i2--) {
+      var one = buffer[_i2];
+      result *= 0x100;
+
+      if (isLossyToAdd(result, one)) {
+        lossy = true;
+      }
+
+      result += one;
+    }
+  }
+
+  return {
+    value: result,
+    lossy: lossy
+  };
+}
+/**
+ * Writes a little-endian 64-bit signed int into a buffer.
+ */
+
+export function writeInt64(value, buffer) {
+  if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
+    throw new Error("Value out of range.");
+  }
+
+  if (value < 0) {
+    value += BIT_64;
+  }
+
+  writeUInt64(value, buffer);
+}
+/**
+ * Writes a little-endian 64-bit unsigned int into a buffer.
+ */
+
+export function writeUInt64(value, buffer) {
+  if (value < 0 || value > MAX_EXACT_UINT64) {
+    throw new Error("Value out of range.");
+  }
+
+  var lowWord = value % BIT_32;
+  var highWord = Math.floor(value / BIT_32);
+  buffer.writeUInt32LE(lowWord, 0);
+  buffer.writeUInt32LE(highWord, 4);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ee23fafafb1e02fd97dd6ff6efa315b7643c5ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/index.js"
@@ -0,0 +1,34 @@
+import leb from "./leb";
+/**
+ * According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
+ * max = ceil(32/7)
+ */
+
+export var MAX_NUMBER_OF_BYTE_U32 = 5;
+/**
+ * According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
+ * max = ceil(64/7)
+ */
+
+export var MAX_NUMBER_OF_BYTE_U64 = 10;
+export function decodeInt64(encodedBuffer, index) {
+  return leb.decodeInt64(encodedBuffer, index);
+}
+export function decodeUInt64(encodedBuffer, index) {
+  return leb.decodeUInt64(encodedBuffer, index);
+}
+export function decodeInt32(encodedBuffer, index) {
+  return leb.decodeInt32(encodedBuffer, index);
+}
+export function decodeUInt32(encodedBuffer, index) {
+  return leb.decodeUInt32(encodedBuffer, index);
+}
+export function encodeU32(v) {
+  return leb.encodeUInt32(v);
+}
+export function encodeI32(v) {
+  return leb.encodeInt32(v);
+}
+export function encodeI64(v) {
+  return leb.encodeInt64(v);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/leb.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/leb.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b6ee095eb9a1ff28b576d76cb92c5bdaddb0a65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/esm/leb.js"
@@ -0,0 +1,316 @@
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * leb: LEB128 utilities.
+ */
+
+/*
+ * Modules used
+ */
+"use strict";
+
+import Long from "@xtuc/long";
+import * as bits from "./bits";
+import * as bufs from "./bufs";
+/*
+ * Module variables
+ */
+
+/** The minimum possible 32-bit signed int. */
+
+var MIN_INT32 = -0x80000000;
+/** The maximum possible 32-bit signed int. */
+
+var MAX_INT32 = 0x7fffffff;
+/** The maximum possible 32-bit unsigned int. */
+
+var MAX_UINT32 = 0xffffffff;
+/** The minimum possible 64-bit signed int. */
+// const MIN_INT64 = -0x8000000000000000;
+
+/**
+ * The maximum possible 64-bit signed int that is representable as a
+ * JavaScript number.
+ */
+// const MAX_INT64 = 0x7ffffffffffffc00;
+
+/**
+ * The maximum possible 64-bit unsigned int that is representable as a
+ * JavaScript number.
+ */
+// const MAX_UINT64 = 0xfffffffffffff800;
+
+/*
+ * Helper functions
+ */
+
+/**
+ * Determines the number of bits required to encode the number
+ * represented in the given buffer as a signed value. The buffer is
+ * taken to represent a signed number in little-endian form.
+ *
+ * The number of bits to encode is the (zero-based) bit number of the
+ * highest-order non-sign-matching bit, plus two. For example:
+ *
+ *   11111011 01110101
+ *   high          low
+ *
+ * The sign bit here is 1 (that is, it's a negative number). The highest
+ * bit number that doesn't match the sign is bit #10 (where the lowest-order
+ * bit is bit #0). So, we have to encode at least 12 bits total.
+ *
+ * As a special degenerate case, the numbers 0 and -1 each require just one bit.
+ */
+
+function signedBitCount(buffer) {
+  return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
+}
+/**
+ * Determines the number of bits required to encode the number
+ * represented in the given buffer as an unsigned value. The buffer is
+ * taken to represent an unsigned number in little-endian form.
+ *
+ * The number of bits to encode is the (zero-based) bit number of the
+ * highest-order 1 bit, plus one. For example:
+ *
+ *   00011000 01010011
+ *   high          low
+ *
+ * The highest-order 1 bit here is bit #12 (where the lowest-order bit
+ * is bit #0). So, we have to encode at least 13 bits total.
+ *
+ * As a special degenerate case, the number 0 requires 1 bit.
+ */
+
+
+function unsignedBitCount(buffer) {
+  var result = bits.highOrder(1, buffer) + 1;
+  return result ? result : 1;
+}
+/**
+ * Common encoder for both signed and unsigned ints. This takes a
+ * bigint-ish buffer, returning an LEB128-encoded buffer.
+ */
+
+
+function encodeBufferCommon(buffer, signed) {
+  var signBit;
+  var bitCount;
+
+  if (signed) {
+    signBit = bits.getSign(buffer);
+    bitCount = signedBitCount(buffer);
+  } else {
+    signBit = 0;
+    bitCount = unsignedBitCount(buffer);
+  }
+
+  var byteCount = Math.ceil(bitCount / 7);
+  var result = bufs.alloc(byteCount);
+
+  for (var i = 0; i < byteCount; i++) {
+    var payload = bits.extract(buffer, i * 7, 7, signBit);
+    result[i] = payload | 0x80;
+  } // Mask off the top bit of the last byte, to indicate the end of the
+  // encoding.
+
+
+  result[byteCount - 1] &= 0x7f;
+  return result;
+}
+/**
+ * Gets the byte-length of the value encoded in the given buffer at
+ * the given index.
+ */
+
+
+function encodedLength(encodedBuffer, index) {
+  var result = 0;
+
+  while (encodedBuffer[index + result] >= 0x80) {
+    result++;
+  }
+
+  result++; // to account for the last byte
+
+  if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
+    // throw new Error("integer representation too long");
+  }
+
+  return result;
+}
+/**
+ * Common decoder for both signed and unsigned ints. This takes an
+ * LEB128-encoded buffer, returning a bigint-ish buffer.
+ */
+
+
+function decodeBufferCommon(encodedBuffer, index, signed) {
+  index = index === undefined ? 0 : index;
+  var length = encodedLength(encodedBuffer, index);
+  var bitLength = length * 7;
+  var byteLength = Math.ceil(bitLength / 8);
+  var result = bufs.alloc(byteLength);
+  var outIndex = 0;
+
+  while (length > 0) {
+    bits.inject(result, outIndex, 7, encodedBuffer[index]);
+    outIndex += 7;
+    index++;
+    length--;
+  }
+
+  var signBit;
+  var signByte;
+
+  if (signed) {
+    // Sign-extend the last byte.
+    var lastByte = result[byteLength - 1];
+    var endBit = outIndex % 8;
+
+    if (endBit !== 0) {
+      var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
+
+      lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
+    }
+
+    signBit = lastByte >> 7;
+    signByte = signBit * 0xff;
+  } else {
+    signBit = 0;
+    signByte = 0;
+  } // Slice off any superfluous bytes, that is, ones that add no meaningful
+  // bits (because the value would be the same if they were removed).
+
+
+  while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
+    byteLength--;
+  }
+
+  result = bufs.resize(result, byteLength);
+  return {
+    value: result,
+    nextIndex: index
+  };
+}
+/*
+ * Exported bindings
+ */
+
+
+function encodeIntBuffer(buffer) {
+  return encodeBufferCommon(buffer, true);
+}
+
+function decodeIntBuffer(encodedBuffer, index) {
+  return decodeBufferCommon(encodedBuffer, index, true);
+}
+
+function encodeInt32(num) {
+  var buf = bufs.alloc(4);
+  buf.writeInt32LE(num, 0);
+  var result = encodeIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeInt32(encodedBuffer, index) {
+  var result = decodeIntBuffer(encodedBuffer, index);
+  var parsed = bufs.readInt(result.value);
+  var value = parsed.value;
+  bufs.free(result.value);
+
+  if (value < MIN_INT32 || value > MAX_INT32) {
+    throw new Error("integer too large");
+  }
+
+  return {
+    value: value,
+    nextIndex: result.nextIndex
+  };
+}
+
+function encodeInt64(num) {
+  var buf = bufs.alloc(8);
+  bufs.writeInt64(num, buf);
+  var result = encodeIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeInt64(encodedBuffer, index) {
+  var result = decodeIntBuffer(encodedBuffer, index);
+  var value = Long.fromBytesLE(result.value, false);
+  bufs.free(result.value);
+  return {
+    value: value,
+    nextIndex: result.nextIndex,
+    lossy: false
+  };
+}
+
+function encodeUIntBuffer(buffer) {
+  return encodeBufferCommon(buffer, false);
+}
+
+function decodeUIntBuffer(encodedBuffer, index) {
+  return decodeBufferCommon(encodedBuffer, index, false);
+}
+
+function encodeUInt32(num) {
+  var buf = bufs.alloc(4);
+  buf.writeUInt32LE(num, 0);
+  var result = encodeUIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeUInt32(encodedBuffer, index) {
+  var result = decodeUIntBuffer(encodedBuffer, index);
+  var parsed = bufs.readUInt(result.value);
+  var value = parsed.value;
+  bufs.free(result.value);
+
+  if (value > MAX_UINT32) {
+    throw new Error("integer too large");
+  }
+
+  return {
+    value: value,
+    nextIndex: result.nextIndex
+  };
+}
+
+function encodeUInt64(num) {
+  var buf = bufs.alloc(8);
+  bufs.writeUInt64(num, buf);
+  var result = encodeUIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeUInt64(encodedBuffer, index) {
+  var result = decodeUIntBuffer(encodedBuffer, index);
+  var value = Long.fromBytesLE(result.value, true);
+  bufs.free(result.value);
+  return {
+    value: value,
+    nextIndex: result.nextIndex,
+    lossy: false
+  };
+}
+
+export default {
+  decodeInt32: decodeInt32,
+  decodeInt64: decodeInt64,
+  decodeIntBuffer: decodeIntBuffer,
+  decodeUInt32: decodeUInt32,
+  decodeUInt64: decodeUInt64,
+  decodeUIntBuffer: decodeUIntBuffer,
+  encodeInt32: encodeInt32,
+  encodeInt64: encodeInt64,
+  encodeIntBuffer: encodeIntBuffer,
+  encodeUInt32: encodeUInt32,
+  encodeUInt64: encodeUInt64,
+  encodeUIntBuffer: encodeUIntBuffer
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bits.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bits.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5acf24604ad7efaf0f78f2004acaee35ac5d39b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bits.js"
@@ -0,0 +1,156 @@
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * bits: Bitwise buffer utilities. The utilities here treat a buffer
+ * as a little-endian bigint, so the lowest-order bit is bit #0 of
+ * `buffer[0]`, and the highest-order bit is bit #7 of
+ * `buffer[buffer.length - 1]`.
+ */
+
+/*
+ * Modules used
+ */
+"use strict";
+/*
+ * Exported bindings
+ */
+
+/**
+ * Extracts the given number of bits from the buffer at the indicated
+ * index, returning a simple number as the result. If bits are requested
+ * that aren't covered by the buffer, the `defaultBit` is used as their
+ * value.
+ *
+ * The `bitLength` must be no more than 32. The `defaultBit` if not
+ * specified is taken to be `0`.
+ */
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.extract = extract;
+exports.inject = inject;
+exports.getSign = getSign;
+exports.highOrder = highOrder;
+
+function extract(buffer, bitIndex, bitLength, defaultBit) {
+  if (bitLength < 0 || bitLength > 32) {
+    throw new Error("Bad value for bitLength.");
+  }
+
+  if (defaultBit === undefined) {
+    defaultBit = 0;
+  } else if (defaultBit !== 0 && defaultBit !== 1) {
+    throw new Error("Bad value for defaultBit.");
+  }
+
+  var defaultByte = defaultBit * 0xff;
+  var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
+  // if endBit !== 0, then endByte is inclusive.
+
+  var lastBit = bitIndex + bitLength;
+  var startByte = Math.floor(bitIndex / 8);
+  var startBit = bitIndex % 8;
+  var endByte = Math.floor(lastBit / 8);
+  var endBit = lastBit % 8;
+
+  if (endBit !== 0) {
+    // `(1 << endBit) - 1` is the mask of all bits up to but not including
+    // the endBit.
+    result = get(endByte) & (1 << endBit) - 1;
+  }
+
+  while (endByte > startByte) {
+    endByte--;
+    result = result << 8 | get(endByte);
+  }
+
+  result >>>= startBit;
+  return result;
+
+  function get(index) {
+    var result = buffer[index];
+    return result === undefined ? defaultByte : result;
+  }
+}
+/**
+ * Injects the given bits into the given buffer at the given index. Any
+ * bits in the value beyond the length to set are ignored.
+ */
+
+
+function inject(buffer, bitIndex, bitLength, value) {
+  if (bitLength < 0 || bitLength > 32) {
+    throw new Error("Bad value for bitLength.");
+  }
+
+  var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
+
+  if (bitIndex < 0 || lastByte >= buffer.length) {
+    throw new Error("Index out of range.");
+  } // Just keeping it simple, until / unless profiling shows that this
+  // is a problem.
+
+
+  var atByte = Math.floor(bitIndex / 8);
+  var atBit = bitIndex % 8;
+
+  while (bitLength > 0) {
+    if (value & 1) {
+      buffer[atByte] |= 1 << atBit;
+    } else {
+      buffer[atByte] &= ~(1 << atBit);
+    }
+
+    value >>= 1;
+    bitLength--;
+    atBit = (atBit + 1) % 8;
+
+    if (atBit === 0) {
+      atByte++;
+    }
+  }
+}
+/**
+ * Gets the sign bit of the given buffer.
+ */
+
+
+function getSign(buffer) {
+  return buffer[buffer.length - 1] >>> 7;
+}
+/**
+ * Gets the zero-based bit number of the highest-order bit with the
+ * given value in the given buffer.
+ *
+ * If the buffer consists entirely of the other bit value, then this returns
+ * `-1`.
+ */
+
+
+function highOrder(bit, buffer) {
+  var length = buffer.length;
+  var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
+
+  while (length > 0 && buffer[length - 1] === fullyWrongByte) {
+    length--;
+  }
+
+  if (length === 0) {
+    // Degenerate case. The buffer consists entirely of ~bit.
+    return -1;
+  }
+
+  var byteToCheck = buffer[length - 1];
+  var result = length * 8 - 1;
+
+  for (var i = 7; i > 0; i--) {
+    if ((byteToCheck >> i & 1) === bit) {
+      break;
+    }
+
+    result--;
+  }
+
+  return result;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bufs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bufs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9a176ed87d84c833d2867bf9cf1e79d2d41823f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/bufs.js"
@@ -0,0 +1,236 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.alloc = alloc;
+exports.free = free;
+exports.resize = resize;
+exports.readInt = readInt;
+exports.readUInt = readUInt;
+exports.writeInt64 = writeInt64;
+exports.writeUInt64 = writeUInt64;
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * bufs: Buffer utilities.
+ */
+
+/*
+ * Module variables
+ */
+
+/** Pool of buffers, where `bufPool[x].length === x`. */
+var bufPool = [];
+/** Maximum length of kept temporary buffers. */
+
+var TEMP_BUF_MAXIMUM_LENGTH = 20;
+/** Minimum exactly-representable 64-bit int. */
+
+var MIN_EXACT_INT64 = -0x8000000000000000;
+/** Maximum exactly-representable 64-bit int. */
+
+var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
+/** Maximum exactly-representable 64-bit uint. */
+
+var MAX_EXACT_UINT64 = 0xfffffffffffff800;
+/**
+ * The int value consisting just of a 1 in bit #32 (that is, one more
+ * than the maximum 32-bit unsigned value).
+ */
+
+var BIT_32 = 0x100000000;
+/**
+ * The int value consisting just of a 1 in bit #64 (that is, one more
+ * than the maximum 64-bit unsigned value).
+ */
+
+var BIT_64 = 0x10000000000000000;
+/*
+ * Helper functions
+ */
+
+/**
+ * Masks off all but the lowest bit set of the given number.
+ */
+
+function lowestBit(num) {
+  return num & -num;
+}
+/**
+ * Gets whether trying to add the second number to the first is lossy
+ * (inexact). The first number is meant to be an accumulated result.
+ */
+
+
+function isLossyToAdd(accum, num) {
+  if (num === 0) {
+    return false;
+  }
+
+  var lowBit = lowestBit(num);
+  var added = accum + lowBit;
+
+  if (added === accum) {
+    return true;
+  }
+
+  if (added - lowBit !== accum) {
+    return true;
+  }
+
+  return false;
+}
+/*
+ * Exported functions
+ */
+
+/**
+ * Allocates a buffer of the given length, which is initialized
+ * with all zeroes. This returns a buffer from the pool if it is
+ * available, or a freshly-allocated buffer if not.
+ */
+
+
+function alloc(length) {
+  var result = bufPool[length];
+
+  if (result) {
+    bufPool[length] = undefined;
+  } else {
+    result = new Buffer(length);
+  }
+
+  result.fill(0);
+  return result;
+}
+/**
+ * Releases a buffer back to the pool.
+ */
+
+
+function free(buffer) {
+  var length = buffer.length;
+
+  if (length < TEMP_BUF_MAXIMUM_LENGTH) {
+    bufPool[length] = buffer;
+  }
+}
+/**
+ * Resizes a buffer, returning a new buffer. Returns the argument if
+ * the length wouldn't actually change. This function is only safe to
+ * use if the given buffer was allocated within this module (since
+ * otherwise the buffer might possibly be shared externally).
+ */
+
+
+function resize(buffer, length) {
+  if (length === buffer.length) {
+    return buffer;
+  }
+
+  var newBuf = alloc(length);
+  buffer.copy(newBuf);
+  free(buffer);
+  return newBuf;
+}
+/**
+ * Reads an arbitrary signed int from a buffer.
+ */
+
+
+function readInt(buffer) {
+  var length = buffer.length;
+  var positive = buffer[length - 1] < 0x80;
+  var result = positive ? 0 : -1;
+  var lossy = false; // Note: We can't use bit manipulation here, since that stops
+  // working if the result won't fit in a 32-bit int.
+
+  if (length < 7) {
+    // Common case which can't possibly be lossy (because the result has
+    // no more than 48 bits, and loss only happens with 54 or more).
+    for (var i = length - 1; i >= 0; i--) {
+      result = result * 0x100 + buffer[i];
+    }
+  } else {
+    for (var _i = length - 1; _i >= 0; _i--) {
+      var one = buffer[_i];
+      result *= 0x100;
+
+      if (isLossyToAdd(result, one)) {
+        lossy = true;
+      }
+
+      result += one;
+    }
+  }
+
+  return {
+    value: result,
+    lossy: lossy
+  };
+}
+/**
+ * Reads an arbitrary unsigned int from a buffer.
+ */
+
+
+function readUInt(buffer) {
+  var length = buffer.length;
+  var result = 0;
+  var lossy = false; // Note: See above in re bit manipulation.
+
+  if (length < 7) {
+    // Common case which can't possibly be lossy (see above).
+    for (var i = length - 1; i >= 0; i--) {
+      result = result * 0x100 + buffer[i];
+    }
+  } else {
+    for (var _i2 = length - 1; _i2 >= 0; _i2--) {
+      var one = buffer[_i2];
+      result *= 0x100;
+
+      if (isLossyToAdd(result, one)) {
+        lossy = true;
+      }
+
+      result += one;
+    }
+  }
+
+  return {
+    value: result,
+    lossy: lossy
+  };
+}
+/**
+ * Writes a little-endian 64-bit signed int into a buffer.
+ */
+
+
+function writeInt64(value, buffer) {
+  if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
+    throw new Error("Value out of range.");
+  }
+
+  if (value < 0) {
+    value += BIT_64;
+  }
+
+  writeUInt64(value, buffer);
+}
+/**
+ * Writes a little-endian 64-bit unsigned int into a buffer.
+ */
+
+
+function writeUInt64(value, buffer) {
+  if (value < 0 || value > MAX_EXACT_UINT64) {
+    throw new Error("Value out of range.");
+  }
+
+  var lowWord = value % BIT_32;
+  var highWord = Math.floor(value / BIT_32);
+  buffer.writeUInt32LE(lowWord, 0);
+  buffer.writeUInt32LE(highWord, 4);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66875371be25591ebf45710e514deac3db7ebfb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/index.js"
@@ -0,0 +1,59 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.decodeInt64 = decodeInt64;
+exports.decodeUInt64 = decodeUInt64;
+exports.decodeInt32 = decodeInt32;
+exports.decodeUInt32 = decodeUInt32;
+exports.encodeU32 = encodeU32;
+exports.encodeI32 = encodeI32;
+exports.encodeI64 = encodeI64;
+exports.MAX_NUMBER_OF_BYTE_U64 = exports.MAX_NUMBER_OF_BYTE_U32 = void 0;
+
+var _leb = _interopRequireDefault(require("./leb"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/**
+ * According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
+ * max = ceil(32/7)
+ */
+var MAX_NUMBER_OF_BYTE_U32 = 5;
+/**
+ * According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
+ * max = ceil(64/7)
+ */
+
+exports.MAX_NUMBER_OF_BYTE_U32 = MAX_NUMBER_OF_BYTE_U32;
+var MAX_NUMBER_OF_BYTE_U64 = 10;
+exports.MAX_NUMBER_OF_BYTE_U64 = MAX_NUMBER_OF_BYTE_U64;
+
+function decodeInt64(encodedBuffer, index) {
+  return _leb.default.decodeInt64(encodedBuffer, index);
+}
+
+function decodeUInt64(encodedBuffer, index) {
+  return _leb.default.decodeUInt64(encodedBuffer, index);
+}
+
+function decodeInt32(encodedBuffer, index) {
+  return _leb.default.decodeInt32(encodedBuffer, index);
+}
+
+function decodeUInt32(encodedBuffer, index) {
+  return _leb.default.decodeUInt32(encodedBuffer, index);
+}
+
+function encodeU32(v) {
+  return _leb.default.encodeUInt32(v);
+}
+
+function encodeI32(v) {
+  return _leb.default.encodeInt32(v);
+}
+
+function encodeI64(v) {
+  return _leb.default.encodeInt64(v);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/leb.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/leb.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c1d4aaca81b400941c0a58ed2e418c09e1169a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/lib/leb.js"
@@ -0,0 +1,332 @@
+// Copyright 2012 The Obvious Corporation.
+
+/*
+ * leb: LEB128 utilities.
+ */
+
+/*
+ * Modules used
+ */
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _long = _interopRequireDefault(require("@xtuc/long"));
+
+var bits = _interopRequireWildcard(require("./bits"));
+
+var bufs = _interopRequireWildcard(require("./bufs"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/*
+ * Module variables
+ */
+
+/** The minimum possible 32-bit signed int. */
+var MIN_INT32 = -0x80000000;
+/** The maximum possible 32-bit signed int. */
+
+var MAX_INT32 = 0x7fffffff;
+/** The maximum possible 32-bit unsigned int. */
+
+var MAX_UINT32 = 0xffffffff;
+/** The minimum possible 64-bit signed int. */
+// const MIN_INT64 = -0x8000000000000000;
+
+/**
+ * The maximum possible 64-bit signed int that is representable as a
+ * JavaScript number.
+ */
+// const MAX_INT64 = 0x7ffffffffffffc00;
+
+/**
+ * The maximum possible 64-bit unsigned int that is representable as a
+ * JavaScript number.
+ */
+// const MAX_UINT64 = 0xfffffffffffff800;
+
+/*
+ * Helper functions
+ */
+
+/**
+ * Determines the number of bits required to encode the number
+ * represented in the given buffer as a signed value. The buffer is
+ * taken to represent a signed number in little-endian form.
+ *
+ * The number of bits to encode is the (zero-based) bit number of the
+ * highest-order non-sign-matching bit, plus two. For example:
+ *
+ *   11111011 01110101
+ *   high          low
+ *
+ * The sign bit here is 1 (that is, it's a negative number). The highest
+ * bit number that doesn't match the sign is bit #10 (where the lowest-order
+ * bit is bit #0). So, we have to encode at least 12 bits total.
+ *
+ * As a special degenerate case, the numbers 0 and -1 each require just one bit.
+ */
+
+function signedBitCount(buffer) {
+  return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
+}
+/**
+ * Determines the number of bits required to encode the number
+ * represented in the given buffer as an unsigned value. The buffer is
+ * taken to represent an unsigned number in little-endian form.
+ *
+ * The number of bits to encode is the (zero-based) bit number of the
+ * highest-order 1 bit, plus one. For example:
+ *
+ *   00011000 01010011
+ *   high          low
+ *
+ * The highest-order 1 bit here is bit #12 (where the lowest-order bit
+ * is bit #0). So, we have to encode at least 13 bits total.
+ *
+ * As a special degenerate case, the number 0 requires 1 bit.
+ */
+
+
+function unsignedBitCount(buffer) {
+  var result = bits.highOrder(1, buffer) + 1;
+  return result ? result : 1;
+}
+/**
+ * Common encoder for both signed and unsigned ints. This takes a
+ * bigint-ish buffer, returning an LEB128-encoded buffer.
+ */
+
+
+function encodeBufferCommon(buffer, signed) {
+  var signBit;
+  var bitCount;
+
+  if (signed) {
+    signBit = bits.getSign(buffer);
+    bitCount = signedBitCount(buffer);
+  } else {
+    signBit = 0;
+    bitCount = unsignedBitCount(buffer);
+  }
+
+  var byteCount = Math.ceil(bitCount / 7);
+  var result = bufs.alloc(byteCount);
+
+  for (var i = 0; i < byteCount; i++) {
+    var payload = bits.extract(buffer, i * 7, 7, signBit);
+    result[i] = payload | 0x80;
+  } // Mask off the top bit of the last byte, to indicate the end of the
+  // encoding.
+
+
+  result[byteCount - 1] &= 0x7f;
+  return result;
+}
+/**
+ * Gets the byte-length of the value encoded in the given buffer at
+ * the given index.
+ */
+
+
+function encodedLength(encodedBuffer, index) {
+  var result = 0;
+
+  while (encodedBuffer[index + result] >= 0x80) {
+    result++;
+  }
+
+  result++; // to account for the last byte
+
+  if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
+    // throw new Error("integer representation too long");
+  }
+
+  return result;
+}
+/**
+ * Common decoder for both signed and unsigned ints. This takes an
+ * LEB128-encoded buffer, returning a bigint-ish buffer.
+ */
+
+
+function decodeBufferCommon(encodedBuffer, index, signed) {
+  index = index === undefined ? 0 : index;
+  var length = encodedLength(encodedBuffer, index);
+  var bitLength = length * 7;
+  var byteLength = Math.ceil(bitLength / 8);
+  var result = bufs.alloc(byteLength);
+  var outIndex = 0;
+
+  while (length > 0) {
+    bits.inject(result, outIndex, 7, encodedBuffer[index]);
+    outIndex += 7;
+    index++;
+    length--;
+  }
+
+  var signBit;
+  var signByte;
+
+  if (signed) {
+    // Sign-extend the last byte.
+    var lastByte = result[byteLength - 1];
+    var endBit = outIndex % 8;
+
+    if (endBit !== 0) {
+      var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
+
+      lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
+    }
+
+    signBit = lastByte >> 7;
+    signByte = signBit * 0xff;
+  } else {
+    signBit = 0;
+    signByte = 0;
+  } // Slice off any superfluous bytes, that is, ones that add no meaningful
+  // bits (because the value would be the same if they were removed).
+
+
+  while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
+    byteLength--;
+  }
+
+  result = bufs.resize(result, byteLength);
+  return {
+    value: result,
+    nextIndex: index
+  };
+}
+/*
+ * Exported bindings
+ */
+
+
+function encodeIntBuffer(buffer) {
+  return encodeBufferCommon(buffer, true);
+}
+
+function decodeIntBuffer(encodedBuffer, index) {
+  return decodeBufferCommon(encodedBuffer, index, true);
+}
+
+function encodeInt32(num) {
+  var buf = bufs.alloc(4);
+  buf.writeInt32LE(num, 0);
+  var result = encodeIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeInt32(encodedBuffer, index) {
+  var result = decodeIntBuffer(encodedBuffer, index);
+  var parsed = bufs.readInt(result.value);
+  var value = parsed.value;
+  bufs.free(result.value);
+
+  if (value < MIN_INT32 || value > MAX_INT32) {
+    throw new Error("integer too large");
+  }
+
+  return {
+    value: value,
+    nextIndex: result.nextIndex
+  };
+}
+
+function encodeInt64(num) {
+  var buf = bufs.alloc(8);
+  bufs.writeInt64(num, buf);
+  var result = encodeIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeInt64(encodedBuffer, index) {
+  var result = decodeIntBuffer(encodedBuffer, index);
+
+  var value = _long.default.fromBytesLE(result.value, false);
+
+  bufs.free(result.value);
+  return {
+    value: value,
+    nextIndex: result.nextIndex,
+    lossy: false
+  };
+}
+
+function encodeUIntBuffer(buffer) {
+  return encodeBufferCommon(buffer, false);
+}
+
+function decodeUIntBuffer(encodedBuffer, index) {
+  return decodeBufferCommon(encodedBuffer, index, false);
+}
+
+function encodeUInt32(num) {
+  var buf = bufs.alloc(4);
+  buf.writeUInt32LE(num, 0);
+  var result = encodeUIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeUInt32(encodedBuffer, index) {
+  var result = decodeUIntBuffer(encodedBuffer, index);
+  var parsed = bufs.readUInt(result.value);
+  var value = parsed.value;
+  bufs.free(result.value);
+
+  if (value > MAX_UINT32) {
+    throw new Error("integer too large");
+  }
+
+  return {
+    value: value,
+    nextIndex: result.nextIndex
+  };
+}
+
+function encodeUInt64(num) {
+  var buf = bufs.alloc(8);
+  bufs.writeUInt64(num, buf);
+  var result = encodeUIntBuffer(buf);
+  bufs.free(buf);
+  return result;
+}
+
+function decodeUInt64(encodedBuffer, index) {
+  var result = decodeUIntBuffer(encodedBuffer, index);
+
+  var value = _long.default.fromBytesLE(result.value, true);
+
+  bufs.free(result.value);
+  return {
+    value: value,
+    nextIndex: result.nextIndex,
+    lossy: false
+  };
+}
+
+var _default = {
+  decodeInt32: decodeInt32,
+  decodeInt64: decodeInt64,
+  decodeIntBuffer: decodeIntBuffer,
+  decodeUInt32: decodeUInt32,
+  decodeUInt64: decodeUInt64,
+  decodeUIntBuffer: decodeUIntBuffer,
+  encodeInt32: encodeInt32,
+  encodeInt64: encodeInt64,
+  encodeIntBuffer: encodeIntBuffer,
+  encodeUInt32: encodeUInt32,
+  encodeUInt64: encodeUInt64,
+  encodeUIntBuffer: encodeUIntBuffer
+};
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d127fdd854a4dc7b61a5bb0eb7a4ca413e6dd4d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/leb128/package.json"
@@ -0,0 +1,18 @@
+{
+  "name": "@webassemblyjs/leb128",
+  "version": "1.11.0",
+  "description": "LEB128 decoder and encoder",
+  "license": "Apache-2.0",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "dependencies": {
+    "@xtuc/long": "4.2.2"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12d88eb1cec09e041802399431c9b4c49a2a0ed1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/decoder.js"
@@ -0,0 +1,95 @@
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
+
+function con(b) {
+  if ((b & 0xc0) === 0x80) {
+    return b & 0x3f;
+  } else {
+    throw new Error("invalid UTF-8 encoding");
+  }
+}
+
+function code(min, n) {
+  if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
+    throw new Error("invalid UTF-8 encoding");
+  } else {
+    return n;
+  }
+}
+
+export function decode(bytes) {
+  return _decode(bytes).map(function (x) {
+    return String.fromCharCode(x);
+  }).join("");
+}
+
+function _decode(bytes) {
+  if (bytes.length === 0) {
+    return [];
+  }
+  /**
+   * 1 byte
+   */
+
+
+  {
+    var _bytes = _toArray(bytes),
+        b1 = _bytes[0],
+        bs = _bytes.slice(1);
+
+    if (b1 < 0x80) {
+      return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
+    }
+
+    if (b1 < 0xc0) {
+      throw new Error("invalid UTF-8 encoding");
+    }
+  }
+  /**
+   * 2 bytes
+   */
+
+  {
+    var _bytes2 = _toArray(bytes),
+        _b = _bytes2[0],
+        b2 = _bytes2[1],
+        _bs = _bytes2.slice(2);
+
+    if (_b < 0xe0) {
+      return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
+    }
+  }
+  /**
+   * 3 bytes
+   */
+
+  {
+    var _bytes3 = _toArray(bytes),
+        _b2 = _bytes3[0],
+        _b3 = _bytes3[1],
+        b3 = _bytes3[2],
+        _bs2 = _bytes3.slice(3);
+
+    if (_b2 < 0xf0) {
+      return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
+    }
+  }
+  /**
+   * 4 bytes
+   */
+
+  {
+    var _bytes4 = _toArray(bytes),
+        _b4 = _bytes4[0],
+        _b5 = _bytes4[1],
+        _b6 = _bytes4[2],
+        b4 = _bytes4[3],
+        _bs3 = _bytes4.slice(4);
+
+    if (_b4 < 0xf8) {
+      return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
+    }
+  }
+  throw new Error("invalid UTF-8 encoding");
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/encoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/encoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6d5e4dec483a9e0954a84879a77275834e150924
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/encoder.js"
@@ -0,0 +1,46 @@
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
+
+function con(n) {
+  return 0x80 | n & 0x3f;
+}
+
+export function encode(str) {
+  var arr = str.split("").map(function (x) {
+    return x.charCodeAt(0);
+  });
+  return _encode(arr);
+}
+
+function _encode(arr) {
+  if (arr.length === 0) {
+    return [];
+  }
+
+  var _arr = _toArray(arr),
+      n = _arr[0],
+      ns = _arr.slice(1);
+
+  if (n < 0) {
+    throw new Error("utf8");
+  }
+
+  if (n < 0x80) {
+    return [n].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x800) {
+    return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x10000) {
+    return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x110000) {
+    return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  throw new Error("utf8");
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e31357aa171f65bb95cda6ce2d7a7297299f1fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/esm/index.js"
@@ -0,0 +1,2 @@
+export { decode } from "./decoder";
+export { encode } from "./encoder";
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..824c843f6ebfa921fa52a01243954d044895c2c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/decoder.js"
@@ -0,0 +1,102 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.decode = decode;
+
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
+
+function con(b) {
+  if ((b & 0xc0) === 0x80) {
+    return b & 0x3f;
+  } else {
+    throw new Error("invalid UTF-8 encoding");
+  }
+}
+
+function code(min, n) {
+  if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
+    throw new Error("invalid UTF-8 encoding");
+  } else {
+    return n;
+  }
+}
+
+function decode(bytes) {
+  return _decode(bytes).map(function (x) {
+    return String.fromCharCode(x);
+  }).join("");
+}
+
+function _decode(bytes) {
+  if (bytes.length === 0) {
+    return [];
+  }
+  /**
+   * 1 byte
+   */
+
+
+  {
+    var _bytes = _toArray(bytes),
+        b1 = _bytes[0],
+        bs = _bytes.slice(1);
+
+    if (b1 < 0x80) {
+      return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
+    }
+
+    if (b1 < 0xc0) {
+      throw new Error("invalid UTF-8 encoding");
+    }
+  }
+  /**
+   * 2 bytes
+   */
+
+  {
+    var _bytes2 = _toArray(bytes),
+        _b = _bytes2[0],
+        b2 = _bytes2[1],
+        _bs = _bytes2.slice(2);
+
+    if (_b < 0xe0) {
+      return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
+    }
+  }
+  /**
+   * 3 bytes
+   */
+
+  {
+    var _bytes3 = _toArray(bytes),
+        _b2 = _bytes3[0],
+        _b3 = _bytes3[1],
+        b3 = _bytes3[2],
+        _bs2 = _bytes3.slice(3);
+
+    if (_b2 < 0xf0) {
+      return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
+    }
+  }
+  /**
+   * 4 bytes
+   */
+
+  {
+    var _bytes4 = _toArray(bytes),
+        _b4 = _bytes4[0],
+        _b5 = _bytes4[1],
+        _b6 = _bytes4[2],
+        b4 = _bytes4[3],
+        _bs3 = _bytes4.slice(4);
+
+    if (_b4 < 0xf8) {
+      return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
+    }
+  }
+  throw new Error("invalid UTF-8 encoding");
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/encoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/encoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0606b5611224a706ca6b2668081fa14e09669dd2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/encoder.js"
@@ -0,0 +1,53 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.encode = encode;
+
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
+
+function con(n) {
+  return 0x80 | n & 0x3f;
+}
+
+function encode(str) {
+  var arr = str.split("").map(function (x) {
+    return x.charCodeAt(0);
+  });
+  return _encode(arr);
+}
+
+function _encode(arr) {
+  if (arr.length === 0) {
+    return [];
+  }
+
+  var _arr = _toArray(arr),
+      n = _arr[0],
+      ns = _arr.slice(1);
+
+  if (n < 0) {
+    throw new Error("utf8");
+  }
+
+  if (n < 0x80) {
+    return [n].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x800) {
+    return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x10000) {
+    return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  if (n < 0x110000) {
+    return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
+  }
+
+  throw new Error("utf8");
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fef9470173995f1c7262e5d9678ebf35827f6890
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/lib/index.js"
@@ -0,0 +1,21 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "decode", {
+  enumerable: true,
+  get: function get() {
+    return _decoder.decode;
+  }
+});
+Object.defineProperty(exports, "encode", {
+  enumerable: true,
+  get: function get() {
+    return _encoder.encode;
+  }
+});
+
+var _decoder = require("./decoder");
+
+var _encoder = require("./encoder");
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0ff98b5e28afc278f447040b24df7984df511cfb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/package.json"
@@ -0,0 +1,20 @@
+{
+  "name": "@webassemblyjs/utf8",
+  "version": "1.11.0",
+  "description": "UTF8 encoder/decoder for WASM",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..227ba3ad6c92fb696bec7aeb0cc0dcf893528996
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/decoder.js"
@@ -0,0 +1,86 @@
+function con(b) {
+  if ((b & 0xc0) === 0x80) {
+    return b & 0x3f;
+  } else {
+    throw new Error("invalid UTF-8 encoding");
+  }
+}
+
+function code(min, n) {
+  if (n < min || (0xd800 <= n && n < 0xe000) || n >= 0x10000) {
+    throw new Error("invalid UTF-8 encoding");
+  } else {
+    return n;
+  }
+}
+
+export function decode(bytes) {
+  return _decode(bytes)
+    .map(x => String.fromCharCode(x))
+    .join("");
+}
+
+function _decode(bytes) {
+  if (bytes.length === 0) {
+    return [];
+  }
+
+  /**
+   * 1 byte
+   */
+  {
+    const [b1, ...bs] = bytes;
+
+    if (b1 < 0x80) {
+      return [code(0x0, b1), ..._decode(bs)];
+    }
+
+    if (b1 < 0xc0) {
+      throw new Error("invalid UTF-8 encoding");
+    }
+  }
+
+  /**
+   * 2 bytes
+   */
+  {
+    const [b1, b2, ...bs] = bytes;
+
+    if (b1 < 0xe0) {
+      return [code(0x80, ((b1 & 0x1f) << 6) + con(b2)), ..._decode(bs)];
+    }
+  }
+
+  /**
+   * 3 bytes
+   */
+  {
+    const [b1, b2, b3, ...bs] = bytes;
+
+    if (b1 < 0xf0) {
+      return [
+        code(0x800, ((b1 & 0x0f) << 12) + (con(b2) << 6) + con(b3)),
+        ..._decode(bs)
+      ];
+    }
+  }
+
+  /**
+   * 4 bytes
+   */
+  {
+    const [b1, b2, b3, b4, ...bs] = bytes;
+
+    if (b1 < 0xf8) {
+      return [
+        code(
+          0x10000,
+          ((((b1 & 0x07) << 18) + con(b2)) << 12) + (con(b3) << 6) + con(b4)
+        ),
+        ..._decode(bs)
+      ];
+    }
+  }
+
+  throw new Error("invalid UTF-8 encoding");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/encoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/encoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c482f07053ea58c0fc0f2aac2c173efb182928f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/encoder.js"
@@ -0,0 +1,44 @@
+function con(n) {
+  return 0x80 | (n & 0x3f);
+}
+
+export function encode(str) {
+  const arr = str.split("").map(x => x.charCodeAt(0));
+  return _encode(arr);
+}
+
+function _encode(arr) {
+  if (arr.length === 0) {
+    return [];
+  }
+
+  const [n, ...ns] = arr;
+
+  if (n < 0) {
+    throw new Error("utf8");
+  }
+
+  if (n < 0x80) {
+    return [n, ..._encode(ns)];
+  }
+
+  if (n < 0x800) {
+    return [0xc0 | (n >>> 6), con(n), ..._encode(ns)];
+  }
+
+  if (n < 0x10000) {
+    return [0xe0 | (n >>> 12), con(n >>> 6), con(n), ..._encode(ns)];
+  }
+
+  if (n < 0x110000) {
+    return [
+      0xf0 | (n >>> 18),
+      con(n >>> 12),
+      con(n >>> 6),
+      con(n),
+      ..._encode(ns)
+    ];
+  }
+
+  throw new Error("utf8");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82cf9a70124d057f906c1363a90c03e1c1666abd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/src/index.js"
@@ -0,0 +1,4 @@
+// @flow
+
+export { decode } from "./decoder";
+export { encode } from "./encoder";
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/test/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/test/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dabdc6cab54ec2b25d4321ddecfd2f2e92599109
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/utf8/test/index.js"
@@ -0,0 +1,13 @@
+const { assert } = require("chai");
+
+const { decode, encode } = require("../lib");
+
+describe("UTF8", () => {
+  it("should f-1(f(x)) = x", () => {
+    assert.equal(decode(encode("foo")), "foo");
+    assert.equal(decode(encode("éé")), "éé");
+
+    // TODO(sven): utf8 encoder fails here
+    // assert.equal(decode(encode("🤣见見")), "🤣见見");
+  });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f03462fbdab2f450d718176c8962f9cfe71855b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/README.md"
@@ -0,0 +1,86 @@
+# @webassemblyjs/wasm-edit
+
+> Rewrite a WASM binary
+
+Replace in-place an AST node in the binary.
+
+## Installation
+
+```sh
+yarn add @webassemblyjs/wasm-edit
+```
+
+## Usage
+
+Update:
+
+```js
+import { edit } from "@webassemblyjs/wasm-edit";
+
+const binary = [/*...*/];
+
+const visitors = {
+  ModuleImport({ node }) {
+    node.module = "foo";
+    node.name = "bar";
+  }
+};
+
+const newBinary = edit(binary, visitors);
+```
+
+Replace:
+
+```js
+import { edit } from "@webassemblyjs/wasm-edit";
+
+const binary = [/*...*/];
+
+const visitors = {
+  Instr(path) {
+    const newNode = t.callInstruction(t.indexLiteral(0));
+    path.replaceWith(newNode);
+  }
+};
+
+const newBinary = edit(binary, visitors);
+```
+
+Remove:
+
+```js
+import { edit } from "@webassemblyjs/wasm-edit";
+
+const binary = [/*...*/];
+
+const visitors = {
+  ModuleExport({ node }) {
+    path.remove()
+  }
+};
+
+const newBinary = edit(binary, visitors);
+```
+
+Insert:
+
+```js
+import { add } from "@webassemblyjs/wasm-edit";
+
+const binary = [/*...*/];
+
+const newBinary = add(actualBinary, [
+  t.moduleImport("env", "mem", t.memory(t.limit(1)))
+]);
+```
+
+## Providing the AST
+
+Providing an AST allows you to handle the decoding yourself, here is the API:
+
+```js
+addWithAST(Program, ArrayBuffer, Array<Node>): ArrayBuffer;
+editWithAST(Program, ArrayBuffer, visitors): ArrayBuffer;
+```
+
+Note that the AST will be updated in-place.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/apply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/apply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c21569ef5641d37a3b0917637c7da10d4bf544e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/apply.js"
@@ -0,0 +1,299 @@
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+import { encodeNode } from "@webassemblyjs/wasm-gen";
+import { encodeU32 } from "@webassemblyjs/wasm-gen/lib/encoder";
+import { isFunc, isGlobal, assertHasLoc, orderedInsertNode, getSectionMetadata, traverse, getEndOfSection } from "@webassemblyjs/ast";
+import { resizeSectionByteSize, resizeSectionVecSize, createEmptySection, removeSections } from "@webassemblyjs/helper-wasm-section";
+import { overrideBytesInBuffer } from "@webassemblyjs/helper-buffer";
+import { getSectionForNode } from "@webassemblyjs/helper-wasm-bytecode";
+
+function shiftLocNodeByDelta(node, delta) {
+  assertHasLoc(node); // $FlowIgnore: assertHasLoc ensures that
+
+  node.loc.start.column += delta; // $FlowIgnore: assertHasLoc ensures that
+
+  node.loc.end.column += delta;
+}
+
+function applyUpdate(ast, uint8Buffer, _ref) {
+  var _ref2 = _slicedToArray(_ref, 2),
+      oldNode = _ref2[0],
+      newNode = _ref2[1];
+
+  var deltaElements = 0;
+  assertHasLoc(oldNode);
+  var sectionName = getSectionForNode(newNode);
+  var replacementByteArray = encodeNode(newNode);
+  /**
+   * Replace new node as bytes
+   */
+
+  uint8Buffer = overrideBytesInBuffer(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.end.column, replacementByteArray);
+  /**
+   * Update function body size if needed
+   */
+
+  if (sectionName === "code") {
+    // Find the parent func
+    traverse(ast, {
+      Func: function Func(_ref3) {
+        var node = _ref3.node;
+        var funcHasThisIntr = node.body.find(function (n) {
+          return n === newNode;
+        }) !== undefined; // Update func's body size if needed
+
+        if (funcHasThisIntr === true) {
+          // These are the old functions locations informations
+          assertHasLoc(node);
+          var oldNodeSize = encodeNode(oldNode).length;
+          var bodySizeDeltaBytes = replacementByteArray.length - oldNodeSize;
+
+          if (bodySizeDeltaBytes !== 0) {
+            var newValue = node.metadata.bodySize + bodySizeDeltaBytes;
+            var newByteArray = encodeU32(newValue); // function body size byte
+            // FIXME(sven): only handles one byte u32
+
+            var start = node.loc.start.column;
+            var end = start + 1;
+            uint8Buffer = overrideBytesInBuffer(uint8Buffer, start, end, newByteArray);
+          }
+        }
+      }
+    });
+  }
+  /**
+   * Update section size
+   */
+
+
+  var deltaBytes = replacementByteArray.length - ( // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.end.column - oldNode.loc.start.column); // Init location informations
+
+  newNode.loc = {
+    start: {
+      line: -1,
+      column: -1
+    },
+    end: {
+      line: -1,
+      column: -1
+    }
+  }; // Update new node end position
+  // $FlowIgnore: assertHasLoc ensures that
+
+  newNode.loc.start.column = oldNode.loc.start.column; // $FlowIgnore: assertHasLoc ensures that
+
+  newNode.loc.end.column = // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.start.column + replacementByteArray.length;
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+function applyDelete(ast, uint8Buffer, node) {
+  var deltaElements = -1; // since we removed an element
+
+  assertHasLoc(node);
+  var sectionName = getSectionForNode(node);
+
+  if (sectionName === "start") {
+    var sectionMetadata = getSectionMetadata(ast, "start");
+    /**
+     * The start section only contains one element,
+     * we need to remove the whole section
+     */
+
+    uint8Buffer = removeSections(ast, uint8Buffer, "start");
+
+    var _deltaBytes = -(sectionMetadata.size.value + 1);
+    /* section id */
+
+
+    return {
+      uint8Buffer: uint8Buffer,
+      deltaBytes: _deltaBytes,
+      deltaElements: deltaElements
+    };
+  } // replacement is nothing
+
+
+  var replacement = [];
+  uint8Buffer = overrideBytesInBuffer(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
+  node.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
+  node.loc.end.column, replacement);
+  /**
+   * Update section
+   */
+  // $FlowIgnore: assertHasLoc ensures that
+
+  var deltaBytes = -(node.loc.end.column - node.loc.start.column);
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+function applyAdd(ast, uint8Buffer, node) {
+  var deltaElements = +1; // since we added an element
+
+  var sectionName = getSectionForNode(node);
+  var sectionMetadata = getSectionMetadata(ast, sectionName); // Section doesn't exists, we create an empty one
+
+  if (typeof sectionMetadata === "undefined") {
+    var res = createEmptySection(ast, uint8Buffer, sectionName);
+    uint8Buffer = res.uint8Buffer;
+    sectionMetadata = res.sectionMetadata;
+  }
+  /**
+   * check that the expressions were ended
+   */
+
+
+  if (isFunc(node)) {
+    // $FlowIgnore
+    var body = node.body;
+
+    if (body.length === 0 || body[body.length - 1].id !== "end") {
+      throw new Error("expressions must be ended");
+    }
+  }
+
+  if (isGlobal(node)) {
+    // $FlowIgnore
+    var body = node.init;
+
+    if (body.length === 0 || body[body.length - 1].id !== "end") {
+      throw new Error("expressions must be ended");
+    }
+  }
+  /**
+   * Add nodes
+   */
+
+
+  var newByteArray = encodeNode(node); // The size of the section doesn't include the storage of the size itself
+  // we need to manually add it here
+
+  var start = getEndOfSection(sectionMetadata);
+  var end = start;
+  /**
+   * Update section
+   */
+
+  var deltaBytes = newByteArray.length;
+  uint8Buffer = overrideBytesInBuffer(uint8Buffer, start, end, newByteArray);
+  node.loc = {
+    start: {
+      line: -1,
+      column: start
+    },
+    end: {
+      line: -1,
+      column: start + deltaBytes
+    }
+  }; // for func add the additional metadata in the AST
+
+  if (node.type === "Func") {
+    // the size is the first byte
+    // FIXME(sven): handle LEB128 correctly here
+    var bodySize = newByteArray[0];
+    node.metadata = {
+      bodySize: bodySize
+    };
+  }
+
+  if (node.type !== "IndexInFuncSection") {
+    orderedInsertNode(ast.body[0], node);
+  }
+
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+export function applyOperations(ast, uint8Buffer, ops) {
+  ops.forEach(function (op) {
+    var state;
+    var sectionName;
+
+    switch (op.kind) {
+      case "update":
+        state = applyUpdate(ast, uint8Buffer, [op.oldNode, op.node]);
+        sectionName = getSectionForNode(op.node);
+        break;
+
+      case "delete":
+        state = applyDelete(ast, uint8Buffer, op.node);
+        sectionName = getSectionForNode(op.node);
+        break;
+
+      case "add":
+        state = applyAdd(ast, uint8Buffer, op.node);
+        sectionName = getSectionForNode(op.node);
+        break;
+
+      default:
+        throw new Error("Unknown operation");
+    }
+    /**
+     * Resize section vec size.
+     * If the length of the LEB-encoded size changes, this can change
+     * the byte length of the section and the offset for nodes in the
+     * section. So we do this first before resizing section byte size
+     * or shifting following operations' nodes.
+     */
+
+
+    if (state.deltaElements !== 0 && sectionName !== "start") {
+      var oldBufferLength = state.uint8Buffer.length;
+      state.uint8Buffer = resizeSectionVecSize(ast, state.uint8Buffer, sectionName, state.deltaElements); // Infer bytes added/removed by comparing buffer lengths
+
+      state.deltaBytes += state.uint8Buffer.length - oldBufferLength;
+    }
+    /**
+     * Resize section byte size.
+     * If the length of the LEB-encoded size changes, this can change
+     * the offset for nodes in the section. So we do this before
+     * shifting following operations' nodes.
+     */
+
+
+    if (state.deltaBytes !== 0 && sectionName !== "start") {
+      var _oldBufferLength = state.uint8Buffer.length;
+      state.uint8Buffer = resizeSectionByteSize(ast, state.uint8Buffer, sectionName, state.deltaBytes); // Infer bytes added/removed by comparing buffer lengths
+
+      state.deltaBytes += state.uint8Buffer.length - _oldBufferLength;
+    }
+    /**
+     * Shift following operation's nodes
+     */
+
+
+    if (state.deltaBytes !== 0) {
+      ops.forEach(function (op) {
+        // We don't need to handle add ops, they are positioning independent
+        switch (op.kind) {
+          case "update":
+            shiftLocNodeByDelta(op.oldNode, state.deltaBytes);
+            break;
+
+          case "delete":
+            shiftLocNodeByDelta(op.node, state.deltaBytes);
+            break;
+        }
+      });
+    }
+
+    uint8Buffer = state.uint8Buffer;
+  });
+  return uint8Buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6ed9d532c0c3d5fd8695ad54e587c4d46f70b52e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/esm/index.js"
@@ -0,0 +1,114 @@
+import { decode } from "@webassemblyjs/wasm-parser";
+import { traverse } from "@webassemblyjs/ast";
+import { cloneNode } from "@webassemblyjs/ast/lib/clone";
+import { shrinkPaddedLEB128 } from "@webassemblyjs/wasm-opt";
+import { getSectionForNode } from "@webassemblyjs/helper-wasm-bytecode";
+import constants from "@webassemblyjs/helper-wasm-bytecode";
+import { applyOperations } from "./apply";
+
+function hashNode(node) {
+  return JSON.stringify(node);
+}
+
+function preprocess(ab) {
+  var optBin = shrinkPaddedLEB128(new Uint8Array(ab));
+  return optBin.buffer;
+}
+
+function sortBySectionOrder(nodes) {
+  var originalOrder = new Map();
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = nodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var _node = _step.value;
+      originalOrder.set(_node, originalOrder.size);
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  nodes.sort(function (a, b) {
+    var sectionA = getSectionForNode(a);
+    var sectionB = getSectionForNode(b);
+    var aId = constants.sections[sectionA];
+    var bId = constants.sections[sectionB];
+
+    if (typeof aId !== "number" || typeof bId !== "number") {
+      throw new Error("Section id not found");
+    }
+
+    if (aId === bId) {
+      // $FlowIgnore originalOrder is filled for all nodes
+      return originalOrder.get(a) - originalOrder.get(b);
+    }
+
+    return aId - bId;
+  });
+}
+
+export function edit(ab, visitors) {
+  ab = preprocess(ab);
+  var ast = decode(ab);
+  return editWithAST(ast, ab, visitors);
+}
+export function editWithAST(ast, ab, visitors) {
+  var operations = [];
+  var uint8Buffer = new Uint8Array(ab);
+  var nodeBefore;
+
+  function before(type, path) {
+    nodeBefore = cloneNode(path.node);
+  }
+
+  function after(type, path) {
+    if (path.node._deleted === true) {
+      operations.push({
+        kind: "delete",
+        node: path.node
+      }); // $FlowIgnore
+    } else if (hashNode(nodeBefore) !== hashNode(path.node)) {
+      operations.push({
+        kind: "update",
+        oldNode: nodeBefore,
+        node: path.node
+      });
+    }
+  }
+
+  traverse(ast, visitors, before, after);
+  uint8Buffer = applyOperations(ast, uint8Buffer, operations);
+  return uint8Buffer.buffer;
+}
+export function add(ab, newNodes) {
+  ab = preprocess(ab);
+  var ast = decode(ab);
+  return addWithAST(ast, ab, newNodes);
+}
+export function addWithAST(ast, ab, newNodes) {
+  // Sort nodes by insertion order
+  sortBySectionOrder(newNodes);
+  var uint8Buffer = new Uint8Array(ab); // Map node into operations
+
+  var operations = newNodes.map(function (n) {
+    return {
+      kind: "add",
+      node: n
+    };
+  });
+  uint8Buffer = applyOperations(ast, uint8Buffer, operations);
+  return uint8Buffer.buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/apply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/apply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e9cb38f723f89d7a7d1ae770dbbd6747ac8fd590
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/apply.js"
@@ -0,0 +1,311 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.applyOperations = applyOperations;
+
+var _wasmGen = require("@webassemblyjs/wasm-gen");
+
+var _encoder = require("@webassemblyjs/wasm-gen/lib/encoder");
+
+var _ast = require("@webassemblyjs/ast");
+
+var _helperWasmSection = require("@webassemblyjs/helper-wasm-section");
+
+var _helperBuffer = require("@webassemblyjs/helper-buffer");
+
+var _helperWasmBytecode = require("@webassemblyjs/helper-wasm-bytecode");
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+function shiftLocNodeByDelta(node, delta) {
+  (0, _ast.assertHasLoc)(node); // $FlowIgnore: assertHasLoc ensures that
+
+  node.loc.start.column += delta; // $FlowIgnore: assertHasLoc ensures that
+
+  node.loc.end.column += delta;
+}
+
+function applyUpdate(ast, uint8Buffer, _ref) {
+  var _ref2 = _slicedToArray(_ref, 2),
+      oldNode = _ref2[0],
+      newNode = _ref2[1];
+
+  var deltaElements = 0;
+  (0, _ast.assertHasLoc)(oldNode);
+  var sectionName = (0, _helperWasmBytecode.getSectionForNode)(newNode);
+  var replacementByteArray = (0, _wasmGen.encodeNode)(newNode);
+  /**
+   * Replace new node as bytes
+   */
+
+  uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.end.column, replacementByteArray);
+  /**
+   * Update function body size if needed
+   */
+
+  if (sectionName === "code") {
+    // Find the parent func
+    (0, _ast.traverse)(ast, {
+      Func: function Func(_ref3) {
+        var node = _ref3.node;
+        var funcHasThisIntr = node.body.find(function (n) {
+          return n === newNode;
+        }) !== undefined; // Update func's body size if needed
+
+        if (funcHasThisIntr === true) {
+          // These are the old functions locations informations
+          (0, _ast.assertHasLoc)(node);
+          var oldNodeSize = (0, _wasmGen.encodeNode)(oldNode).length;
+          var bodySizeDeltaBytes = replacementByteArray.length - oldNodeSize;
+
+          if (bodySizeDeltaBytes !== 0) {
+            var newValue = node.metadata.bodySize + bodySizeDeltaBytes;
+            var newByteArray = (0, _encoder.encodeU32)(newValue); // function body size byte
+            // FIXME(sven): only handles one byte u32
+
+            var start = node.loc.start.column;
+            var end = start + 1;
+            uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newByteArray);
+          }
+        }
+      }
+    });
+  }
+  /**
+   * Update section size
+   */
+
+
+  var deltaBytes = replacementByteArray.length - ( // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.end.column - oldNode.loc.start.column); // Init location informations
+
+  newNode.loc = {
+    start: {
+      line: -1,
+      column: -1
+    },
+    end: {
+      line: -1,
+      column: -1
+    }
+  }; // Update new node end position
+  // $FlowIgnore: assertHasLoc ensures that
+
+  newNode.loc.start.column = oldNode.loc.start.column; // $FlowIgnore: assertHasLoc ensures that
+
+  newNode.loc.end.column = // $FlowIgnore: assertHasLoc ensures that
+  oldNode.loc.start.column + replacementByteArray.length;
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+function applyDelete(ast, uint8Buffer, node) {
+  var deltaElements = -1; // since we removed an element
+
+  (0, _ast.assertHasLoc)(node);
+  var sectionName = (0, _helperWasmBytecode.getSectionForNode)(node);
+
+  if (sectionName === "start") {
+    var sectionMetadata = (0, _ast.getSectionMetadata)(ast, "start");
+    /**
+     * The start section only contains one element,
+     * we need to remove the whole section
+     */
+
+    uint8Buffer = (0, _helperWasmSection.removeSections)(ast, uint8Buffer, "start");
+
+    var _deltaBytes = -(sectionMetadata.size.value + 1);
+    /* section id */
+
+
+    return {
+      uint8Buffer: uint8Buffer,
+      deltaBytes: _deltaBytes,
+      deltaElements: deltaElements
+    };
+  } // replacement is nothing
+
+
+  var replacement = [];
+  uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
+  node.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
+  node.loc.end.column, replacement);
+  /**
+   * Update section
+   */
+  // $FlowIgnore: assertHasLoc ensures that
+
+  var deltaBytes = -(node.loc.end.column - node.loc.start.column);
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+function applyAdd(ast, uint8Buffer, node) {
+  var deltaElements = +1; // since we added an element
+
+  var sectionName = (0, _helperWasmBytecode.getSectionForNode)(node);
+  var sectionMetadata = (0, _ast.getSectionMetadata)(ast, sectionName); // Section doesn't exists, we create an empty one
+
+  if (typeof sectionMetadata === "undefined") {
+    var res = (0, _helperWasmSection.createEmptySection)(ast, uint8Buffer, sectionName);
+    uint8Buffer = res.uint8Buffer;
+    sectionMetadata = res.sectionMetadata;
+  }
+  /**
+   * check that the expressions were ended
+   */
+
+
+  if ((0, _ast.isFunc)(node)) {
+    // $FlowIgnore
+    var body = node.body;
+
+    if (body.length === 0 || body[body.length - 1].id !== "end") {
+      throw new Error("expressions must be ended");
+    }
+  }
+
+  if ((0, _ast.isGlobal)(node)) {
+    // $FlowIgnore
+    var body = node.init;
+
+    if (body.length === 0 || body[body.length - 1].id !== "end") {
+      throw new Error("expressions must be ended");
+    }
+  }
+  /**
+   * Add nodes
+   */
+
+
+  var newByteArray = (0, _wasmGen.encodeNode)(node); // The size of the section doesn't include the storage of the size itself
+  // we need to manually add it here
+
+  var start = (0, _ast.getEndOfSection)(sectionMetadata);
+  var end = start;
+  /**
+   * Update section
+   */
+
+  var deltaBytes = newByteArray.length;
+  uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newByteArray);
+  node.loc = {
+    start: {
+      line: -1,
+      column: start
+    },
+    end: {
+      line: -1,
+      column: start + deltaBytes
+    }
+  }; // for func add the additional metadata in the AST
+
+  if (node.type === "Func") {
+    // the size is the first byte
+    // FIXME(sven): handle LEB128 correctly here
+    var bodySize = newByteArray[0];
+    node.metadata = {
+      bodySize: bodySize
+    };
+  }
+
+  if (node.type !== "IndexInFuncSection") {
+    (0, _ast.orderedInsertNode)(ast.body[0], node);
+  }
+
+  return {
+    uint8Buffer: uint8Buffer,
+    deltaBytes: deltaBytes,
+    deltaElements: deltaElements
+  };
+}
+
+function applyOperations(ast, uint8Buffer, ops) {
+  ops.forEach(function (op) {
+    var state;
+    var sectionName;
+
+    switch (op.kind) {
+      case "update":
+        state = applyUpdate(ast, uint8Buffer, [op.oldNode, op.node]);
+        sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
+        break;
+
+      case "delete":
+        state = applyDelete(ast, uint8Buffer, op.node);
+        sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
+        break;
+
+      case "add":
+        state = applyAdd(ast, uint8Buffer, op.node);
+        sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
+        break;
+
+      default:
+        throw new Error("Unknown operation");
+    }
+    /**
+     * Resize section vec size.
+     * If the length of the LEB-encoded size changes, this can change
+     * the byte length of the section and the offset for nodes in the
+     * section. So we do this first before resizing section byte size
+     * or shifting following operations' nodes.
+     */
+
+
+    if (state.deltaElements !== 0 && sectionName !== "start") {
+      var oldBufferLength = state.uint8Buffer.length;
+      state.uint8Buffer = (0, _helperWasmSection.resizeSectionVecSize)(ast, state.uint8Buffer, sectionName, state.deltaElements); // Infer bytes added/removed by comparing buffer lengths
+
+      state.deltaBytes += state.uint8Buffer.length - oldBufferLength;
+    }
+    /**
+     * Resize section byte size.
+     * If the length of the LEB-encoded size changes, this can change
+     * the offset for nodes in the section. So we do this before
+     * shifting following operations' nodes.
+     */
+
+
+    if (state.deltaBytes !== 0 && sectionName !== "start") {
+      var _oldBufferLength = state.uint8Buffer.length;
+      state.uint8Buffer = (0, _helperWasmSection.resizeSectionByteSize)(ast, state.uint8Buffer, sectionName, state.deltaBytes); // Infer bytes added/removed by comparing buffer lengths
+
+      state.deltaBytes += state.uint8Buffer.length - _oldBufferLength;
+    }
+    /**
+     * Shift following operation's nodes
+     */
+
+
+    if (state.deltaBytes !== 0) {
+      ops.forEach(function (op) {
+        // We don't need to handle add ops, they are positioning independent
+        switch (op.kind) {
+          case "update":
+            shiftLocNodeByDelta(op.oldNode, state.deltaBytes);
+            break;
+
+          case "delete":
+            shiftLocNodeByDelta(op.node, state.deltaBytes);
+            break;
+        }
+      });
+    }
+
+    uint8Buffer = state.uint8Buffer;
+  });
+  return uint8Buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f9b29578853fb9f276371b4962ba1416022f3cc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/lib/index.js"
@@ -0,0 +1,133 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.edit = edit;
+exports.editWithAST = editWithAST;
+exports.add = add;
+exports.addWithAST = addWithAST;
+
+var _wasmParser = require("@webassemblyjs/wasm-parser");
+
+var _ast = require("@webassemblyjs/ast");
+
+var _clone = require("@webassemblyjs/ast/lib/clone");
+
+var _wasmOpt = require("@webassemblyjs/wasm-opt");
+
+var _helperWasmBytecode = _interopRequireWildcard(require("@webassemblyjs/helper-wasm-bytecode"));
+
+var _apply = require("./apply");
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function hashNode(node) {
+  return JSON.stringify(node);
+}
+
+function preprocess(ab) {
+  var optBin = (0, _wasmOpt.shrinkPaddedLEB128)(new Uint8Array(ab));
+  return optBin.buffer;
+}
+
+function sortBySectionOrder(nodes) {
+  var originalOrder = new Map();
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = nodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var _node = _step.value;
+      originalOrder.set(_node, originalOrder.size);
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  nodes.sort(function (a, b) {
+    var sectionA = (0, _helperWasmBytecode.getSectionForNode)(a);
+    var sectionB = (0, _helperWasmBytecode.getSectionForNode)(b);
+    var aId = _helperWasmBytecode.default.sections[sectionA];
+    var bId = _helperWasmBytecode.default.sections[sectionB];
+
+    if (typeof aId !== "number" || typeof bId !== "number") {
+      throw new Error("Section id not found");
+    }
+
+    if (aId === bId) {
+      // $FlowIgnore originalOrder is filled for all nodes
+      return originalOrder.get(a) - originalOrder.get(b);
+    }
+
+    return aId - bId;
+  });
+}
+
+function edit(ab, visitors) {
+  ab = preprocess(ab);
+  var ast = (0, _wasmParser.decode)(ab);
+  return editWithAST(ast, ab, visitors);
+}
+
+function editWithAST(ast, ab, visitors) {
+  var operations = [];
+  var uint8Buffer = new Uint8Array(ab);
+  var nodeBefore;
+
+  function before(type, path) {
+    nodeBefore = (0, _clone.cloneNode)(path.node);
+  }
+
+  function after(type, path) {
+    if (path.node._deleted === true) {
+      operations.push({
+        kind: "delete",
+        node: path.node
+      }); // $FlowIgnore
+    } else if (hashNode(nodeBefore) !== hashNode(path.node)) {
+      operations.push({
+        kind: "update",
+        oldNode: nodeBefore,
+        node: path.node
+      });
+    }
+  }
+
+  (0, _ast.traverse)(ast, visitors, before, after);
+  uint8Buffer = (0, _apply.applyOperations)(ast, uint8Buffer, operations);
+  return uint8Buffer.buffer;
+}
+
+function add(ab, newNodes) {
+  ab = preprocess(ab);
+  var ast = (0, _wasmParser.decode)(ab);
+  return addWithAST(ast, ab, newNodes);
+}
+
+function addWithAST(ast, ab, newNodes) {
+  // Sort nodes by insertion order
+  sortBySectionOrder(newNodes);
+  var uint8Buffer = new Uint8Array(ab); // Map node into operations
+
+  var operations = newNodes.map(function (n) {
+    return {
+      kind: "add",
+      node: n
+    };
+  });
+  uint8Buffer = (0, _apply.applyOperations)(ast, uint8Buffer, operations);
+  return uint8Buffer.buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..4882186abe2c31ab1235e1e5ea0b286d2fe2463c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-edit/package.json"
@@ -0,0 +1,33 @@
+{
+  "name": "@webassemblyjs/wasm-edit",
+  "version": "1.11.0",
+  "description": "",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/helper-buffer": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+    "@webassemblyjs/helper-wasm-section": "1.11.0",
+    "@webassemblyjs/wasm-gen": "1.11.0",
+    "@webassemblyjs/wasm-opt": "1.11.0",
+    "@webassemblyjs/wasm-parser": "1.11.0",
+    "@webassemblyjs/wast-printer": "1.11.0"
+  },
+  "devDependencies": {
+    "@webassemblyjs/helper-test-framework": "1.11.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/encoder/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/encoder/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec31249ec31e50974dec900467e43b5818fd2a40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/encoder/index.js"
@@ -0,0 +1,301 @@
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+import * as leb from "@webassemblyjs/leb128";
+import * as ieee754 from "@webassemblyjs/ieee754";
+import * as utf8 from "@webassemblyjs/utf8";
+import constants from "@webassemblyjs/helper-wasm-bytecode";
+import { encodeNode } from "../index";
+
+function assertNotIdentifierNode(n) {
+  if (n.type === "Identifier") {
+    throw new Error("Unsupported node Identifier");
+  }
+}
+
+export function encodeVersion(v) {
+  var bytes = constants.moduleVersion;
+  bytes[0] = v;
+  return bytes;
+}
+export function encodeHeader() {
+  return constants.magicModuleHeader;
+}
+export function encodeU32(v) {
+  var uint8view = new Uint8Array(leb.encodeU32(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+export function encodeI32(v) {
+  var uint8view = new Uint8Array(leb.encodeI32(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+export function encodeI64(v) {
+  var uint8view = new Uint8Array(leb.encodeI64(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+export function encodeVec(elements) {
+  var size = encodeU32(elements.length);
+  return _toConsumableArray(size).concat(_toConsumableArray(elements));
+}
+export function encodeValtype(v) {
+  var byte = constants.valtypesByString[v];
+
+  if (typeof byte === "undefined") {
+    throw new Error("Unknown valtype: " + v);
+  }
+
+  return parseInt(byte, 10);
+}
+export function encodeMutability(v) {
+  var byte = constants.globalTypesByString[v];
+
+  if (typeof byte === "undefined") {
+    throw new Error("Unknown mutability: " + v);
+  }
+
+  return parseInt(byte, 10);
+}
+export function encodeUTF8Vec(str) {
+  return encodeVec(utf8.encode(str));
+}
+export function encodeLimits(n) {
+  var out = [];
+
+  if (typeof n.max === "number") {
+    out.push(0x01);
+    out.push.apply(out, _toConsumableArray(encodeU32(n.min))); // $FlowIgnore: ensured by the typeof
+
+    out.push.apply(out, _toConsumableArray(encodeU32(n.max)));
+  } else {
+    out.push(0x00);
+    out.push.apply(out, _toConsumableArray(encodeU32(n.min)));
+  }
+
+  return out;
+}
+export function encodeModuleImport(n) {
+  var out = [];
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.module)));
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
+
+  switch (n.descr.type) {
+    case "GlobalType":
+      {
+        out.push(0x03); // $FlowIgnore: GlobalType ensure that these props exists
+
+        out.push(encodeValtype(n.descr.valtype)); // $FlowIgnore: GlobalType ensure that these props exists
+
+        out.push(encodeMutability(n.descr.mutability));
+        break;
+      }
+
+    case "Memory":
+      {
+        out.push(0x02); // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
+        break;
+      }
+
+    case "Table":
+      {
+        out.push(0x01);
+        out.push(0x70); // element type
+        // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
+        break;
+      }
+
+    case "FuncImportDescr":
+      {
+        out.push(0x00); // $FlowIgnore
+
+        assertNotIdentifierNode(n.descr.id); // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
+        break;
+      }
+
+    default:
+      throw new Error("Unsupport operation: encode module import of type: " + n.descr.type);
+  }
+
+  return out;
+}
+export function encodeSectionMetadata(n) {
+  var out = [];
+  var sectionId = constants.sections[n.section];
+
+  if (typeof sectionId === "undefined") {
+    throw new Error("Unknown section: " + n.section);
+  }
+
+  if (n.section === "start") {
+    /**
+     * This is not implemented yet because it's a special case which
+     * doesn't have a vector in its section.
+     */
+    throw new Error("Unsupported section encoding of type start");
+  }
+
+  out.push(sectionId);
+  out.push.apply(out, _toConsumableArray(encodeU32(n.size.value)));
+  out.push.apply(out, _toConsumableArray(encodeU32(n.vectorOfSize.value)));
+  return out;
+}
+export function encodeCallInstruction(n) {
+  var out = [];
+  assertNotIdentifierNode(n.index);
+  out.push(0x10); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.index.value)));
+  return out;
+}
+export function encodeCallIndirectInstruction(n) {
+  var out = []; // $FlowIgnore
+
+  assertNotIdentifierNode(n.index);
+  out.push(0x11); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.index.value))); // add a reserved byte
+
+  out.push(0x00);
+  return out;
+}
+export function encodeModuleExport(n) {
+  var out = [];
+  assertNotIdentifierNode(n.descr.id);
+  var exportTypeByteString = constants.exportTypesByName[n.descr.exportType];
+
+  if (typeof exportTypeByteString === "undefined") {
+    throw new Error("Unknown export of type: " + n.descr.exportType);
+  }
+
+  var exportTypeByte = parseInt(exportTypeByteString, 10);
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
+  out.push(exportTypeByte); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
+  return out;
+}
+export function encodeTypeInstruction(n) {
+  var out = [0x60];
+  var params = n.functype.params.map(function (x) {
+    return x.valtype;
+  }).map(encodeValtype);
+  var results = n.functype.results.map(encodeValtype);
+  out.push.apply(out, _toConsumableArray(encodeVec(params)));
+  out.push.apply(out, _toConsumableArray(encodeVec(results)));
+  return out;
+}
+export function encodeInstr(n) {
+  var out = [];
+  var instructionName = n.id;
+
+  if (typeof n.object === "string") {
+    instructionName = "".concat(n.object, ".").concat(String(n.id));
+  }
+
+  var byteString = constants.symbolsByName[instructionName];
+
+  if (typeof byteString === "undefined") {
+    throw new Error("encodeInstr: unknown instruction " + JSON.stringify(instructionName));
+  }
+
+  var byte = parseInt(byteString, 10);
+  out.push(byte);
+
+  if (n.args) {
+    n.args.forEach(function (arg) {
+      var encoder = encodeU32; // find correct encoder
+
+      if (n.object === "i32") {
+        encoder = encodeI32;
+      }
+
+      if (n.object === "i64") {
+        encoder = encodeI64;
+      }
+
+      if (n.object === "f32") {
+        encoder = ieee754.encodeF32;
+      }
+
+      if (n.object === "f64") {
+        encoder = ieee754.encodeF64;
+      }
+
+      if (arg.type === "NumberLiteral" || arg.type === "FloatLiteral" || arg.type === "LongNumberLiteral") {
+        // $FlowIgnore
+        out.push.apply(out, _toConsumableArray(encoder(arg.value)));
+      } else {
+        throw new Error("Unsupported instruction argument encoding " + JSON.stringify(arg.type));
+      }
+    });
+  }
+
+  return out;
+}
+
+function encodeExpr(instrs) {
+  var out = [];
+  instrs.forEach(function (instr) {
+    // $FlowIgnore
+    var n = encodeNode(instr);
+    out.push.apply(out, _toConsumableArray(n));
+  });
+  return out;
+}
+
+export function encodeStringLiteral(n) {
+  return encodeUTF8Vec(n.value);
+}
+export function encodeGlobal(n) {
+  var out = [];
+  var _n$globalType = n.globalType,
+      valtype = _n$globalType.valtype,
+      mutability = _n$globalType.mutability;
+  out.push(encodeValtype(valtype));
+  out.push(encodeMutability(mutability));
+  out.push.apply(out, _toConsumableArray(encodeExpr(n.init)));
+  return out;
+}
+export function encodeFuncBody(n) {
+  var out = [];
+  out.push(-1); // temporary function body size
+  // FIXME(sven): get the func locals?
+
+  var localBytes = encodeVec([]);
+  out.push.apply(out, _toConsumableArray(localBytes));
+  var funcBodyBytes = encodeExpr(n.body);
+  out[0] = funcBodyBytes.length + localBytes.length;
+  out.push.apply(out, _toConsumableArray(funcBodyBytes));
+  return out;
+}
+export function encodeIndexInFuncSection(n) {
+  assertNotIdentifierNode(n.index); // $FlowIgnore
+
+  return encodeU32(n.index.value);
+}
+export function encodeElem(n) {
+  var out = [];
+  assertNotIdentifierNode(n.table); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.table.value)));
+  out.push.apply(out, _toConsumableArray(encodeExpr(n.offset))); // $FlowIgnore
+
+  var funcs = n.funcs.reduce(function (acc, x) {
+    return _toConsumableArray(acc).concat(_toConsumableArray(encodeU32(x.value)));
+  }, []);
+  out.push.apply(out, _toConsumableArray(encodeVec(funcs)));
+  return out;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83bc19faead104ba89ac2e89fa28419e4d7d185d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/esm/index.js"
@@ -0,0 +1,51 @@
+import * as encoder from "./encoder";
+export function encodeNode(n) {
+  switch (n.type) {
+    case "ModuleImport":
+      // $FlowIgnore: ModuleImport ensure that the node is well formated
+      return encoder.encodeModuleImport(n);
+
+    case "SectionMetadata":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeSectionMetadata(n);
+
+    case "CallInstruction":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeCallInstruction(n);
+
+    case "CallIndirectInstruction":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeCallIndirectInstruction(n);
+
+    case "TypeInstruction":
+      return encoder.encodeTypeInstruction(n);
+
+    case "Instr":
+      // $FlowIgnore
+      return encoder.encodeInstr(n);
+
+    case "ModuleExport":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeModuleExport(n);
+
+    case "Global":
+      // $FlowIgnore
+      return encoder.encodeGlobal(n);
+
+    case "Func":
+      return encoder.encodeFuncBody(n);
+
+    case "IndexInFuncSection":
+      return encoder.encodeIndexInFuncSection(n);
+
+    case "StringLiteral":
+      return encoder.encodeStringLiteral(n);
+
+    case "Elem":
+      return encoder.encodeElem(n);
+
+    default:
+      throw new Error("Unsupported encoding for node of type: " + JSON.stringify(n.type));
+  }
+}
+export var encodeU32 = encoder.encodeU32;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/encoder/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/encoder/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a77bff717642eb3d4a5ad28e348f7e3a564e8748
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/encoder/index.js"
@@ -0,0 +1,357 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.encodeVersion = encodeVersion;
+exports.encodeHeader = encodeHeader;
+exports.encodeU32 = encodeU32;
+exports.encodeI32 = encodeI32;
+exports.encodeI64 = encodeI64;
+exports.encodeVec = encodeVec;
+exports.encodeValtype = encodeValtype;
+exports.encodeMutability = encodeMutability;
+exports.encodeUTF8Vec = encodeUTF8Vec;
+exports.encodeLimits = encodeLimits;
+exports.encodeModuleImport = encodeModuleImport;
+exports.encodeSectionMetadata = encodeSectionMetadata;
+exports.encodeCallInstruction = encodeCallInstruction;
+exports.encodeCallIndirectInstruction = encodeCallIndirectInstruction;
+exports.encodeModuleExport = encodeModuleExport;
+exports.encodeTypeInstruction = encodeTypeInstruction;
+exports.encodeInstr = encodeInstr;
+exports.encodeStringLiteral = encodeStringLiteral;
+exports.encodeGlobal = encodeGlobal;
+exports.encodeFuncBody = encodeFuncBody;
+exports.encodeIndexInFuncSection = encodeIndexInFuncSection;
+exports.encodeElem = encodeElem;
+
+var leb = _interopRequireWildcard(require("@webassemblyjs/leb128"));
+
+var ieee754 = _interopRequireWildcard(require("@webassemblyjs/ieee754"));
+
+var utf8 = _interopRequireWildcard(require("@webassemblyjs/utf8"));
+
+var _helperWasmBytecode = _interopRequireDefault(require("@webassemblyjs/helper-wasm-bytecode"));
+
+var _index = require("../index");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function assertNotIdentifierNode(n) {
+  if (n.type === "Identifier") {
+    throw new Error("Unsupported node Identifier");
+  }
+}
+
+function encodeVersion(v) {
+  var bytes = _helperWasmBytecode.default.moduleVersion;
+  bytes[0] = v;
+  return bytes;
+}
+
+function encodeHeader() {
+  return _helperWasmBytecode.default.magicModuleHeader;
+}
+
+function encodeU32(v) {
+  var uint8view = new Uint8Array(leb.encodeU32(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+
+function encodeI32(v) {
+  var uint8view = new Uint8Array(leb.encodeI32(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+
+function encodeI64(v) {
+  var uint8view = new Uint8Array(leb.encodeI64(v));
+
+  var array = _toConsumableArray(uint8view);
+
+  return array;
+}
+
+function encodeVec(elements) {
+  var size = encodeU32(elements.length);
+  return _toConsumableArray(size).concat(_toConsumableArray(elements));
+}
+
+function encodeValtype(v) {
+  var byte = _helperWasmBytecode.default.valtypesByString[v];
+
+  if (typeof byte === "undefined") {
+    throw new Error("Unknown valtype: " + v);
+  }
+
+  return parseInt(byte, 10);
+}
+
+function encodeMutability(v) {
+  var byte = _helperWasmBytecode.default.globalTypesByString[v];
+
+  if (typeof byte === "undefined") {
+    throw new Error("Unknown mutability: " + v);
+  }
+
+  return parseInt(byte, 10);
+}
+
+function encodeUTF8Vec(str) {
+  return encodeVec(utf8.encode(str));
+}
+
+function encodeLimits(n) {
+  var out = [];
+
+  if (typeof n.max === "number") {
+    out.push(0x01);
+    out.push.apply(out, _toConsumableArray(encodeU32(n.min))); // $FlowIgnore: ensured by the typeof
+
+    out.push.apply(out, _toConsumableArray(encodeU32(n.max)));
+  } else {
+    out.push(0x00);
+    out.push.apply(out, _toConsumableArray(encodeU32(n.min)));
+  }
+
+  return out;
+}
+
+function encodeModuleImport(n) {
+  var out = [];
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.module)));
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
+
+  switch (n.descr.type) {
+    case "GlobalType":
+      {
+        out.push(0x03); // $FlowIgnore: GlobalType ensure that these props exists
+
+        out.push(encodeValtype(n.descr.valtype)); // $FlowIgnore: GlobalType ensure that these props exists
+
+        out.push(encodeMutability(n.descr.mutability));
+        break;
+      }
+
+    case "Memory":
+      {
+        out.push(0x02); // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
+        break;
+      }
+
+    case "Table":
+      {
+        out.push(0x01);
+        out.push(0x70); // element type
+        // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
+        break;
+      }
+
+    case "FuncImportDescr":
+      {
+        out.push(0x00); // $FlowIgnore
+
+        assertNotIdentifierNode(n.descr.id); // $FlowIgnore
+
+        out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
+        break;
+      }
+
+    default:
+      throw new Error("Unsupport operation: encode module import of type: " + n.descr.type);
+  }
+
+  return out;
+}
+
+function encodeSectionMetadata(n) {
+  var out = [];
+  var sectionId = _helperWasmBytecode.default.sections[n.section];
+
+  if (typeof sectionId === "undefined") {
+    throw new Error("Unknown section: " + n.section);
+  }
+
+  if (n.section === "start") {
+    /**
+     * This is not implemented yet because it's a special case which
+     * doesn't have a vector in its section.
+     */
+    throw new Error("Unsupported section encoding of type start");
+  }
+
+  out.push(sectionId);
+  out.push.apply(out, _toConsumableArray(encodeU32(n.size.value)));
+  out.push.apply(out, _toConsumableArray(encodeU32(n.vectorOfSize.value)));
+  return out;
+}
+
+function encodeCallInstruction(n) {
+  var out = [];
+  assertNotIdentifierNode(n.index);
+  out.push(0x10); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.index.value)));
+  return out;
+}
+
+function encodeCallIndirectInstruction(n) {
+  var out = []; // $FlowIgnore
+
+  assertNotIdentifierNode(n.index);
+  out.push(0x11); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.index.value))); // add a reserved byte
+
+  out.push(0x00);
+  return out;
+}
+
+function encodeModuleExport(n) {
+  var out = [];
+  assertNotIdentifierNode(n.descr.id);
+  var exportTypeByteString = _helperWasmBytecode.default.exportTypesByName[n.descr.exportType];
+
+  if (typeof exportTypeByteString === "undefined") {
+    throw new Error("Unknown export of type: " + n.descr.exportType);
+  }
+
+  var exportTypeByte = parseInt(exportTypeByteString, 10);
+  out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
+  out.push(exportTypeByte); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
+  return out;
+}
+
+function encodeTypeInstruction(n) {
+  var out = [0x60];
+  var params = n.functype.params.map(function (x) {
+    return x.valtype;
+  }).map(encodeValtype);
+  var results = n.functype.results.map(encodeValtype);
+  out.push.apply(out, _toConsumableArray(encodeVec(params)));
+  out.push.apply(out, _toConsumableArray(encodeVec(results)));
+  return out;
+}
+
+function encodeInstr(n) {
+  var out = [];
+  var instructionName = n.id;
+
+  if (typeof n.object === "string") {
+    instructionName = "".concat(n.object, ".").concat(String(n.id));
+  }
+
+  var byteString = _helperWasmBytecode.default.symbolsByName[instructionName];
+
+  if (typeof byteString === "undefined") {
+    throw new Error("encodeInstr: unknown instruction " + JSON.stringify(instructionName));
+  }
+
+  var byte = parseInt(byteString, 10);
+  out.push(byte);
+
+  if (n.args) {
+    n.args.forEach(function (arg) {
+      var encoder = encodeU32; // find correct encoder
+
+      if (n.object === "i32") {
+        encoder = encodeI32;
+      }
+
+      if (n.object === "i64") {
+        encoder = encodeI64;
+      }
+
+      if (n.object === "f32") {
+        encoder = ieee754.encodeF32;
+      }
+
+      if (n.object === "f64") {
+        encoder = ieee754.encodeF64;
+      }
+
+      if (arg.type === "NumberLiteral" || arg.type === "FloatLiteral" || arg.type === "LongNumberLiteral") {
+        // $FlowIgnore
+        out.push.apply(out, _toConsumableArray(encoder(arg.value)));
+      } else {
+        throw new Error("Unsupported instruction argument encoding " + JSON.stringify(arg.type));
+      }
+    });
+  }
+
+  return out;
+}
+
+function encodeExpr(instrs) {
+  var out = [];
+  instrs.forEach(function (instr) {
+    // $FlowIgnore
+    var n = (0, _index.encodeNode)(instr);
+    out.push.apply(out, _toConsumableArray(n));
+  });
+  return out;
+}
+
+function encodeStringLiteral(n) {
+  return encodeUTF8Vec(n.value);
+}
+
+function encodeGlobal(n) {
+  var out = [];
+  var _n$globalType = n.globalType,
+      valtype = _n$globalType.valtype,
+      mutability = _n$globalType.mutability;
+  out.push(encodeValtype(valtype));
+  out.push(encodeMutability(mutability));
+  out.push.apply(out, _toConsumableArray(encodeExpr(n.init)));
+  return out;
+}
+
+function encodeFuncBody(n) {
+  var out = [];
+  out.push(-1); // temporary function body size
+  // FIXME(sven): get the func locals?
+
+  var localBytes = encodeVec([]);
+  out.push.apply(out, _toConsumableArray(localBytes));
+  var funcBodyBytes = encodeExpr(n.body);
+  out[0] = funcBodyBytes.length + localBytes.length;
+  out.push.apply(out, _toConsumableArray(funcBodyBytes));
+  return out;
+}
+
+function encodeIndexInFuncSection(n) {
+  assertNotIdentifierNode(n.index); // $FlowIgnore
+
+  return encodeU32(n.index.value);
+}
+
+function encodeElem(n) {
+  var out = [];
+  assertNotIdentifierNode(n.table); // $FlowIgnore
+
+  out.push.apply(out, _toConsumableArray(encodeU32(n.table.value)));
+  out.push.apply(out, _toConsumableArray(encodeExpr(n.offset))); // $FlowIgnore
+
+  var funcs = n.funcs.reduce(function (acc, x) {
+    return _toConsumableArray(acc).concat(_toConsumableArray(encodeU32(x.value)));
+  }, []);
+  out.push.apply(out, _toConsumableArray(encodeVec(funcs)));
+  return out;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f5095b1cad341dbf2b23c09efa9dc9be8813c8b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/lib/index.js"
@@ -0,0 +1,64 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.encodeNode = encodeNode;
+exports.encodeU32 = void 0;
+
+var encoder = _interopRequireWildcard(require("./encoder"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function encodeNode(n) {
+  switch (n.type) {
+    case "ModuleImport":
+      // $FlowIgnore: ModuleImport ensure that the node is well formated
+      return encoder.encodeModuleImport(n);
+
+    case "SectionMetadata":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeSectionMetadata(n);
+
+    case "CallInstruction":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeCallInstruction(n);
+
+    case "CallIndirectInstruction":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeCallIndirectInstruction(n);
+
+    case "TypeInstruction":
+      return encoder.encodeTypeInstruction(n);
+
+    case "Instr":
+      // $FlowIgnore
+      return encoder.encodeInstr(n);
+
+    case "ModuleExport":
+      // $FlowIgnore: SectionMetadata ensure that the node is well formated
+      return encoder.encodeModuleExport(n);
+
+    case "Global":
+      // $FlowIgnore
+      return encoder.encodeGlobal(n);
+
+    case "Func":
+      return encoder.encodeFuncBody(n);
+
+    case "IndexInFuncSection":
+      return encoder.encodeIndexInFuncSection(n);
+
+    case "StringLiteral":
+      return encoder.encodeStringLiteral(n);
+
+    case "Elem":
+      return encoder.encodeElem(n);
+
+    default:
+      throw new Error("Unsupported encoding for node of type: " + JSON.stringify(n.type));
+  }
+}
+
+var encodeU32 = encoder.encodeU32;
+exports.encodeU32 = encodeU32;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b2b0848be07df368d18f5ff25eeaf43d4bca123c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-gen/package.json"
@@ -0,0 +1,27 @@
+{
+  "name": "@webassemblyjs/wasm-gen",
+  "version": "1.11.0",
+  "description": "WebAssembly binary format printer",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+    "@webassemblyjs/ieee754": "1.11.0",
+    "@webassemblyjs/leb128": "1.11.0",
+    "@webassemblyjs/utf8": "1.11.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9d9232802a511d881d29cb1b0df1324ab3ac520
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/index.js"
@@ -0,0 +1,41 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+import { decode } from "@webassemblyjs/wasm-parser";
+import { shrinkPaddedLEB128 as makeShrinkPaddedLEB128 } from "./leb128.js";
+
+var OptimizerError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(OptimizerError, _Error);
+
+  function OptimizerError(name, initalError) {
+    var _this;
+
+    _classCallCheck(this, OptimizerError);
+
+    _this = _possibleConstructorReturn(this, (OptimizerError.__proto__ || Object.getPrototypeOf(OptimizerError)).call(this, "Error while optimizing: " + name + ": " + initalError.message));
+    _this.stack = initalError.stack;
+    return _this;
+  }
+
+  return OptimizerError;
+}(Error);
+
+var decoderOpts = {
+  ignoreCodeSection: true,
+  ignoreDataSection: true
+};
+export function shrinkPaddedLEB128(uint8Buffer) {
+  try {
+    var ast = decode(uint8Buffer.buffer, decoderOpts);
+    return makeShrinkPaddedLEB128(ast, uint8Buffer);
+  } catch (e) {
+    throw new OptimizerError("shrinkPaddedLEB128", e);
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/leb128.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/leb128.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3150c9eccdbda11e1d5a0c7a7d742cd4d9f5ae51
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/esm/leb128.js"
@@ -0,0 +1,47 @@
+import { traverse, shiftSection } from "@webassemblyjs/ast";
+import { encodeU32 } from "@webassemblyjs/wasm-gen/lib/encoder";
+import { overrideBytesInBuffer } from "@webassemblyjs/helper-buffer";
+
+function shiftFollowingSections(ast, _ref, deltaInSizeEncoding) {
+  var section = _ref.section;
+  // Once we hit our section every that is after needs to be shifted by the delta
+  var encounteredSection = false;
+  traverse(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        shiftSection(ast, path.node, deltaInSizeEncoding);
+      }
+    }
+  });
+}
+
+export function shrinkPaddedLEB128(ast, uint8Buffer) {
+  traverse(ast, {
+    SectionMetadata: function SectionMetadata(_ref2) {
+      var node = _ref2.node;
+
+      /**
+       * Section size
+       */
+      {
+        var newu32Encoded = encodeU32(node.size.value);
+        var newu32EncodedLen = newu32Encoded.length;
+        var start = node.size.loc.start.column;
+        var end = node.size.loc.end.column;
+        var oldu32EncodedLen = end - start;
+
+        if (newu32EncodedLen !== oldu32EncodedLen) {
+          var deltaInSizeEncoding = oldu32EncodedLen - newu32EncodedLen;
+          uint8Buffer = overrideBytesInBuffer(uint8Buffer, start, end, newu32Encoded);
+          shiftFollowingSections(ast, node, -deltaInSizeEncoding);
+        }
+      }
+    }
+  });
+  return uint8Buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4355961777225acde147c4bc805a4c142e8b7bbf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/index.js"
@@ -0,0 +1,50 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.shrinkPaddedLEB128 = shrinkPaddedLEB128;
+
+var _wasmParser = require("@webassemblyjs/wasm-parser");
+
+var _leb = require("./leb128.js");
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var OptimizerError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(OptimizerError, _Error);
+
+  function OptimizerError(name, initalError) {
+    var _this;
+
+    _classCallCheck(this, OptimizerError);
+
+    _this = _possibleConstructorReturn(this, (OptimizerError.__proto__ || Object.getPrototypeOf(OptimizerError)).call(this, "Error while optimizing: " + name + ": " + initalError.message));
+    _this.stack = initalError.stack;
+    return _this;
+  }
+
+  return OptimizerError;
+}(Error);
+
+var decoderOpts = {
+  ignoreCodeSection: true,
+  ignoreDataSection: true
+};
+
+function shrinkPaddedLEB128(uint8Buffer) {
+  try {
+    var ast = (0, _wasmParser.decode)(uint8Buffer.buffer, decoderOpts);
+    return (0, _leb.shrinkPaddedLEB128)(ast, uint8Buffer);
+  } catch (e) {
+    throw new OptimizerError("shrinkPaddedLEB128", e);
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/leb128.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/leb128.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4a0e85d439d93a18442f30834545f443dcac18d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/lib/leb128.js"
@@ -0,0 +1,56 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.shrinkPaddedLEB128 = shrinkPaddedLEB128;
+
+var _ast = require("@webassemblyjs/ast");
+
+var _encoder = require("@webassemblyjs/wasm-gen/lib/encoder");
+
+var _helperBuffer = require("@webassemblyjs/helper-buffer");
+
+function shiftFollowingSections(ast, _ref, deltaInSizeEncoding) {
+  var section = _ref.section;
+  // Once we hit our section every that is after needs to be shifted by the delta
+  var encounteredSection = false;
+  (0, _ast.traverse)(ast, {
+    SectionMetadata: function SectionMetadata(path) {
+      if (path.node.section === section) {
+        encounteredSection = true;
+        return;
+      }
+
+      if (encounteredSection === true) {
+        (0, _ast.shiftSection)(ast, path.node, deltaInSizeEncoding);
+      }
+    }
+  });
+}
+
+function shrinkPaddedLEB128(ast, uint8Buffer) {
+  (0, _ast.traverse)(ast, {
+    SectionMetadata: function SectionMetadata(_ref2) {
+      var node = _ref2.node;
+
+      /**
+       * Section size
+       */
+      {
+        var newu32Encoded = (0, _encoder.encodeU32)(node.size.value);
+        var newu32EncodedLen = newu32Encoded.length;
+        var start = node.size.loc.start.column;
+        var end = node.size.loc.end.column;
+        var oldu32EncodedLen = end - start;
+
+        if (newu32EncodedLen !== oldu32EncodedLen) {
+          var deltaInSizeEncoding = oldu32EncodedLen - newu32EncodedLen;
+          uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newu32Encoded);
+          shiftFollowingSections(ast, node, -deltaInSizeEncoding);
+        }
+      }
+    }
+  });
+  return uint8Buffer;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..41c76fe926979ee2efd211583934631be0aefc44
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-opt/package.json"
@@ -0,0 +1,26 @@
+{
+  "name": "@webassemblyjs/wasm-opt",
+  "version": "1.11.0",
+  "description": "",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/helper-buffer": "1.11.0",
+    "@webassemblyjs/wasm-gen": "1.11.0",
+    "@webassemblyjs/wasm-parser": "1.11.0"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..19058d72d7acf00ba9634b9ab6ace3a830eda0c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/README.md"
@@ -0,0 +1,26 @@
+# @webassemblyjs/wasm-parser
+
+> WebAssembly binary format parser
+
+## Installation
+
+```sh
+yarn add @webassemblyjs/wasm-parser
+```
+
+## Usage
+
+```js
+import { decode } from "@webassemblyjs/wasm-parser";
+
+const decoderOpts = {};
+
+const ast = decode(binary, decoderOpts);
+```
+
+### Decoder options
+
+- `dump`: print dump information while decoding (default `false`)
+- `ignoreCodeSection`: ignore the code section (default `false`)
+- `ignoreDataSection`: ignore the data section (default `false`)
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b367954e1c8f16f9499d5397e7d4ca8c071c565
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/decoder.js"
@@ -0,0 +1,1776 @@
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+import { CompileError } from "@webassemblyjs/helper-api-error";
+import * as ieee754 from "@webassemblyjs/ieee754";
+import * as utf8 from "@webassemblyjs/utf8";
+import * as t from "@webassemblyjs/ast";
+import { decodeInt32, decodeUInt32, MAX_NUMBER_OF_BYTE_U32, decodeInt64, decodeUInt64, MAX_NUMBER_OF_BYTE_U64 } from "@webassemblyjs/leb128";
+import constants from "@webassemblyjs/helper-wasm-bytecode";
+
+function toHex(n) {
+  return "0x" + Number(n).toString(16);
+}
+
+function byteArrayEq(l, r) {
+  if (l.length !== r.length) {
+    return false;
+  }
+
+  for (var i = 0; i < l.length; i++) {
+    if (l[i] !== r[i]) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+export function decode(ab, opts) {
+  var buf = new Uint8Array(ab);
+  var getUniqueName = t.getUniqueNameGenerator();
+  var offset = 0;
+
+  function getPosition() {
+    return {
+      line: -1,
+      column: offset
+    };
+  }
+
+  function dump(b, msg) {
+    if (opts.dump === false) return;
+    var pad = "\t\t\t\t\t\t\t\t\t\t";
+    var str = "";
+
+    if (b.length < 5) {
+      str = b.map(toHex).join(" ");
+    } else {
+      str = "...";
+    }
+
+    console.log(toHex(offset) + ":\t", str, pad, ";", msg);
+  }
+
+  function dumpSep(msg) {
+    if (opts.dump === false) return;
+    console.log(";", msg);
+  }
+  /**
+   * TODO(sven): we can atually use a same structure
+   * we are adding incrementally new features
+   */
+
+
+  var state = {
+    elementsInFuncSection: [],
+    elementsInExportSection: [],
+    elementsInCodeSection: [],
+
+    /**
+     * Decode memory from:
+     * - Memory section
+     */
+    memoriesInModule: [],
+
+    /**
+     * Decoded types from:
+     * - Type section
+     */
+    typesInModule: [],
+
+    /**
+     * Decoded functions from:
+     * - Function section
+     * - Import section
+     */
+    functionsInModule: [],
+
+    /**
+     * Decoded tables from:
+     * - Table section
+     */
+    tablesInModule: [],
+
+    /**
+     * Decoded globals from:
+     * - Global section
+     */
+    globalsInModule: []
+  };
+
+  function isEOF() {
+    return offset >= buf.length;
+  }
+
+  function eatBytes(n) {
+    offset = offset + n;
+  }
+
+  function readBytesAtOffset(_offset, numberOfBytes) {
+    var arr = [];
+
+    for (var i = 0; i < numberOfBytes; i++) {
+      arr.push(buf[_offset + i]);
+    }
+
+    return arr;
+  }
+
+  function readBytes(numberOfBytes) {
+    return readBytesAtOffset(offset, numberOfBytes);
+  }
+
+  function readF64() {
+    var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F64);
+    var value = ieee754.decodeF64(bytes);
+
+    if (Math.sign(value) * value === Infinity) {
+      return {
+        value: Math.sign(value),
+        inf: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F64
+      };
+    }
+
+    if (isNaN(value)) {
+      var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
+      var mantissa = 0;
+
+      for (var i = 0; i < bytes.length - 2; ++i) {
+        mantissa += bytes[i] * Math.pow(256, i);
+      }
+
+      mantissa += bytes[bytes.length - 2] % 16 * Math.pow(256, bytes.length - 2);
+      return {
+        value: sign * mantissa,
+        nan: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F64
+      };
+    }
+
+    return {
+      value: value,
+      nextIndex: ieee754.NUMBER_OF_BYTE_F64
+    };
+  }
+
+  function readF32() {
+    var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F32);
+    var value = ieee754.decodeF32(bytes);
+
+    if (Math.sign(value) * value === Infinity) {
+      return {
+        value: Math.sign(value),
+        inf: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F32
+      };
+    }
+
+    if (isNaN(value)) {
+      var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
+      var mantissa = 0;
+
+      for (var i = 0; i < bytes.length - 2; ++i) {
+        mantissa += bytes[i] * Math.pow(256, i);
+      }
+
+      mantissa += bytes[bytes.length - 2] % 128 * Math.pow(256, bytes.length - 2);
+      return {
+        value: sign * mantissa,
+        nan: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F32
+      };
+    }
+
+    return {
+      value: value,
+      nextIndex: ieee754.NUMBER_OF_BYTE_F32
+    };
+  }
+
+  function readUTF8String() {
+    var lenu32 = readU32(); // Don't eat any bytes. Instead, peek ahead of the current offset using
+    // readBytesAtOffset below. This keeps readUTF8String neutral with respect
+    // to the current offset, just like the other readX functions.
+
+    var strlen = lenu32.value;
+    dump([strlen], "string length");
+    var bytes = readBytesAtOffset(offset + lenu32.nextIndex, strlen);
+    var value = utf8.decode(bytes);
+    return {
+      value: value,
+      nextIndex: strlen + lenu32.nextIndex
+    };
+  }
+  /**
+   * Decode an unsigned 32bits integer
+   *
+   * The length will be handled by the leb librairy, we pass the max number of
+   * byte.
+   */
+
+
+  function readU32() {
+    var bytes = readBytes(MAX_NUMBER_OF_BYTE_U32);
+    var buffer = Buffer.from(bytes);
+    return decodeUInt32(buffer);
+  }
+
+  function readVaruint32() {
+    // where 32 bits = max 4 bytes
+    var bytes = readBytes(4);
+    var buffer = Buffer.from(bytes);
+    return decodeUInt32(buffer);
+  }
+
+  function readVaruint7() {
+    // where 7 bits = max 1 bytes
+    var bytes = readBytes(1);
+    var buffer = Buffer.from(bytes);
+    return decodeUInt32(buffer);
+  }
+  /**
+   * Decode a signed 32bits interger
+   */
+
+
+  function read32() {
+    var bytes = readBytes(MAX_NUMBER_OF_BYTE_U32);
+    var buffer = Buffer.from(bytes);
+    return decodeInt32(buffer);
+  }
+  /**
+   * Decode a signed 64bits integer
+   */
+
+
+  function read64() {
+    var bytes = readBytes(MAX_NUMBER_OF_BYTE_U64);
+    var buffer = Buffer.from(bytes);
+    return decodeInt64(buffer);
+  }
+
+  function readU64() {
+    var bytes = readBytes(MAX_NUMBER_OF_BYTE_U64);
+    var buffer = Buffer.from(bytes);
+    return decodeUInt64(buffer);
+  }
+
+  function readByte() {
+    return readBytes(1)[0];
+  }
+
+  function parseModuleHeader() {
+    if (isEOF() === true || offset + 4 > buf.length) {
+      throw new Error("unexpected end");
+    }
+
+    var header = readBytes(4);
+
+    if (byteArrayEq(constants.magicModuleHeader, header) === false) {
+      throw new CompileError("magic header not detected");
+    }
+
+    dump(header, "wasm magic header");
+    eatBytes(4);
+  }
+
+  function parseVersion() {
+    if (isEOF() === true || offset + 4 > buf.length) {
+      throw new Error("unexpected end");
+    }
+
+    var version = readBytes(4);
+
+    if (byteArrayEq(constants.moduleVersion, version) === false) {
+      throw new CompileError("unknown binary version");
+    }
+
+    dump(version, "wasm version");
+    eatBytes(4);
+  }
+
+  function parseVec(cast) {
+    var u32 = readU32();
+    var length = u32.value;
+    eatBytes(u32.nextIndex);
+    dump([length], "number");
+
+    if (length === 0) {
+      return [];
+    }
+
+    var elements = [];
+
+    for (var i = 0; i < length; i++) {
+      var byte = readByte();
+      eatBytes(1);
+      var value = cast(byte);
+      dump([byte], value);
+
+      if (typeof value === "undefined") {
+        throw new CompileError("Internal failure: parseVec could not cast the value");
+      }
+
+      elements.push(value);
+    }
+
+    return elements;
+  } // Type section
+  // https://webassembly.github.io/spec/binary/modules.html#binary-typesec
+
+
+  function parseTypeSection(numberOfTypes) {
+    var typeInstructionNodes = [];
+    dump([numberOfTypes], "num types");
+
+    for (var i = 0; i < numberOfTypes; i++) {
+      var _startLoc = getPosition();
+
+      dumpSep("type " + i);
+      var type = readByte();
+      eatBytes(1);
+
+      if (type == constants.types.func) {
+        dump([type], "func");
+        var paramValtypes = parseVec(function (b) {
+          return constants.valtypes[b];
+        });
+        var params = paramValtypes.map(function (v) {
+          return t.funcParam(
+          /*valtype*/
+          v);
+        });
+        var result = parseVec(function (b) {
+          return constants.valtypes[b];
+        });
+        typeInstructionNodes.push(function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.typeInstruction(undefined, t.signature(params, result)), endLoc, _startLoc);
+        }());
+        state.typesInModule.push({
+          params: params,
+          result: result
+        });
+      } else {
+        throw new Error("Unsupported type: " + toHex(type));
+      }
+    }
+
+    return typeInstructionNodes;
+  } // Import section
+  // https://webassembly.github.io/spec/binary/modules.html#binary-importsec
+
+
+  function parseImportSection(numberOfImports) {
+    var imports = [];
+
+    for (var i = 0; i < numberOfImports; i++) {
+      dumpSep("import header " + i);
+
+      var _startLoc2 = getPosition();
+      /**
+       * Module name
+       */
+
+
+      var moduleName = readUTF8String();
+      eatBytes(moduleName.nextIndex);
+      dump([], "module name (".concat(moduleName.value, ")"));
+      /**
+       * Name
+       */
+
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      dump([], "name (".concat(name.value, ")"));
+      /**
+       * Import descr
+       */
+
+      var descrTypeByte = readByte();
+      eatBytes(1);
+      var descrType = constants.importTypes[descrTypeByte];
+      dump([descrTypeByte], "import kind");
+
+      if (typeof descrType === "undefined") {
+        throw new CompileError("Unknown import description type: " + toHex(descrTypeByte));
+      }
+
+      var importDescr = void 0;
+
+      if (descrType === "func") {
+        var indexU32 = readU32();
+        var typeindex = indexU32.value;
+        eatBytes(indexU32.nextIndex);
+        dump([typeindex], "type index");
+        var signature = state.typesInModule[typeindex];
+
+        if (typeof signature === "undefined") {
+          throw new CompileError("function signature not found (".concat(typeindex, ")"));
+        }
+
+        var id = getUniqueName("func");
+        importDescr = t.funcImportDescr(id, t.signature(signature.params, signature.result));
+        state.functionsInModule.push({
+          id: t.identifier(name.value),
+          signature: signature,
+          isExternal: true
+        });
+      } else if (descrType === "global") {
+        importDescr = parseGlobalType();
+        var globalNode = t.global(importDescr, []);
+        state.globalsInModule.push(globalNode);
+      } else if (descrType === "table") {
+        importDescr = parseTableType(i);
+      } else if (descrType === "mem") {
+        var memoryNode = parseMemoryType(0);
+        state.memoriesInModule.push(memoryNode);
+        importDescr = memoryNode;
+      } else {
+        throw new CompileError("Unsupported import of type: " + descrType);
+      }
+
+      imports.push(function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.moduleImport(moduleName.value, name.value, importDescr), endLoc, _startLoc2);
+      }());
+    }
+
+    return imports;
+  } // Function section
+  // https://webassembly.github.io/spec/binary/modules.html#function-section
+
+
+  function parseFuncSection(numberOfFunctions) {
+    dump([numberOfFunctions], "num funcs");
+
+    for (var i = 0; i < numberOfFunctions; i++) {
+      var indexU32 = readU32();
+      var typeindex = indexU32.value;
+      eatBytes(indexU32.nextIndex);
+      dump([typeindex], "type index");
+      var signature = state.typesInModule[typeindex];
+
+      if (typeof signature === "undefined") {
+        throw new CompileError("function signature not found (".concat(typeindex, ")"));
+      } // preserve anonymous, a name might be resolved later
+
+
+      var id = t.withRaw(t.identifier(getUniqueName("func")), "");
+      state.functionsInModule.push({
+        id: id,
+        signature: signature,
+        isExternal: false
+      });
+    }
+  } // Export section
+  // https://webassembly.github.io/spec/binary/modules.html#export-section
+
+
+  function parseExportSection(numberOfExport) {
+    dump([numberOfExport], "num exports"); // Parse vector of exports
+
+    for (var i = 0; i < numberOfExport; i++) {
+      var _startLoc3 = getPosition();
+      /**
+       * Name
+       */
+
+
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      dump([], "export name (".concat(name.value, ")"));
+      /**
+       * exportdescr
+       */
+
+      var typeIndex = readByte();
+      eatBytes(1);
+      dump([typeIndex], "export kind");
+      var indexu32 = readU32();
+      var index = indexu32.value;
+      eatBytes(indexu32.nextIndex);
+      dump([index], "export index");
+      var id = void 0,
+          signature = void 0;
+
+      if (constants.exportTypes[typeIndex] === "Func") {
+        var func = state.functionsInModule[index];
+
+        if (typeof func === "undefined") {
+          throw new CompileError("unknown function (".concat(index, ")"));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = func.signature;
+      } else if (constants.exportTypes[typeIndex] === "Table") {
+        var table = state.tablesInModule[index];
+
+        if (typeof table === "undefined") {
+          throw new CompileError("unknown table ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else if (constants.exportTypes[typeIndex] === "Mem") {
+        var memNode = state.memoriesInModule[index];
+
+        if (typeof memNode === "undefined") {
+          throw new CompileError("unknown memory ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else if (constants.exportTypes[typeIndex] === "Global") {
+        var global = state.globalsInModule[index];
+
+        if (typeof global === "undefined") {
+          throw new CompileError("unknown global ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else {
+        console.warn("Unsupported export type: " + toHex(typeIndex));
+        return;
+      }
+
+      var endLoc = getPosition();
+      state.elementsInExportSection.push({
+        name: name.value,
+        type: constants.exportTypes[typeIndex],
+        signature: signature,
+        id: id,
+        index: index,
+        endLoc: endLoc,
+        startLoc: _startLoc3
+      });
+    }
+  } // Code section
+  // https://webassembly.github.io/spec/binary/modules.html#code-section
+
+
+  function parseCodeSection(numberOfFuncs) {
+    dump([numberOfFuncs], "number functions"); // Parse vector of function
+
+    for (var i = 0; i < numberOfFuncs; i++) {
+      var _startLoc4 = getPosition();
+
+      dumpSep("function body " + i); // the u32 size of the function code in bytes
+      // Ignore it for now
+
+      var bodySizeU32 = readU32();
+      eatBytes(bodySizeU32.nextIndex);
+      dump([bodySizeU32.value], "function body size");
+      var code = [];
+      /**
+       * Parse locals
+       */
+
+      var funcLocalNumU32 = readU32();
+      var funcLocalNum = funcLocalNumU32.value;
+      eatBytes(funcLocalNumU32.nextIndex);
+      dump([funcLocalNum], "num locals");
+      var locals = [];
+
+      for (var _i = 0; _i < funcLocalNum; _i++) {
+        var _startLoc5 = getPosition();
+
+        var localCountU32 = readU32();
+        var localCount = localCountU32.value;
+        eatBytes(localCountU32.nextIndex);
+        dump([localCount], "num local");
+        var valtypeByte = readByte();
+        eatBytes(1);
+        var type = constants.valtypes[valtypeByte];
+        var args = [];
+
+        for (var _i2 = 0; _i2 < localCount; _i2++) {
+          args.push(t.valtypeLiteral(type));
+        }
+
+        var localNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.instruction("local", args), endLoc, _startLoc5);
+        }();
+
+        locals.push(localNode);
+        dump([valtypeByte], type);
+
+        if (typeof type === "undefined") {
+          throw new CompileError("Unexpected valtype: " + toHex(valtypeByte));
+        }
+      }
+
+      code.push.apply(code, locals); // Decode instructions until the end
+
+      parseInstructionBlock(code);
+      var endLoc = getPosition();
+      state.elementsInCodeSection.push({
+        code: code,
+        locals: locals,
+        endLoc: endLoc,
+        startLoc: _startLoc4,
+        bodySize: bodySizeU32.value
+      });
+    }
+  }
+
+  function parseInstructionBlock(code) {
+    while (true) {
+      var _startLoc6 = getPosition();
+
+      var instructionAlreadyCreated = false;
+      var instructionByte = readByte();
+      eatBytes(1);
+
+      if (instructionByte === 0xfe) {
+        instructionByte = 0xfe00 + readByte();
+        eatBytes(1);
+      }
+
+      var instruction = constants.symbolsByByte[instructionByte];
+
+      if (typeof instruction === "undefined") {
+        throw new CompileError("Unexpected instruction: " + toHex(instructionByte));
+      }
+
+      if (typeof instruction.object === "string") {
+        dump([instructionByte], "".concat(instruction.object, ".").concat(instruction.name));
+      } else {
+        dump([instructionByte], instruction.name);
+      }
+      /**
+       * End of the function
+       */
+
+
+      if (instruction.name === "end") {
+        var node = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.instruction(instruction.name), endLoc, _startLoc6);
+        }();
+
+        code.push(node);
+        break;
+      }
+
+      var args = [];
+
+      if (instruction.name === "loop") {
+        var _startLoc7 = getPosition();
+
+        var blocktypeByte = readByte();
+        eatBytes(1);
+        var blocktype = constants.blockTypes[blocktypeByte];
+        dump([blocktypeByte], "blocktype");
+
+        if (typeof blocktype === "undefined") {
+          throw new CompileError("Unexpected blocktype: " + toHex(blocktypeByte));
+        }
+
+        var instr = [];
+        parseInstructionBlock(instr); // preserve anonymous
+
+        var label = t.withRaw(t.identifier(getUniqueName("loop")), "");
+
+        var loopNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.loopInstruction(label, blocktype, instr), endLoc, _startLoc7);
+        }();
+
+        code.push(loopNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "if") {
+        var _startLoc8 = getPosition();
+
+        var _blocktypeByte = readByte();
+
+        eatBytes(1);
+        var _blocktype = constants.blockTypes[_blocktypeByte];
+        dump([_blocktypeByte], "blocktype");
+
+        if (typeof _blocktype === "undefined") {
+          throw new CompileError("Unexpected blocktype: " + toHex(_blocktypeByte));
+        }
+
+        var testIndex = t.withRaw(t.identifier(getUniqueName("if")), "");
+        var ifBody = [];
+        parseInstructionBlock(ifBody); // Defaults to no alternate
+
+        var elseIndex = 0;
+
+        for (elseIndex = 0; elseIndex < ifBody.length; ++elseIndex) {
+          var _instr = ifBody[elseIndex];
+
+          if (_instr.type === "Instr" && _instr.id === "else") {
+            break;
+          }
+        }
+
+        var consequentInstr = ifBody.slice(0, elseIndex);
+        var alternate = ifBody.slice(elseIndex + 1); // wast sugar
+
+        var testInstrs = [];
+
+        var ifNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.ifInstruction(testIndex, testInstrs, _blocktype, consequentInstr, alternate), endLoc, _startLoc8);
+        }();
+
+        code.push(ifNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "block") {
+        var _startLoc9 = getPosition();
+
+        var _blocktypeByte2 = readByte();
+
+        eatBytes(1);
+        var _blocktype2 = constants.blockTypes[_blocktypeByte2];
+        dump([_blocktypeByte2], "blocktype");
+
+        if (typeof _blocktype2 === "undefined") {
+          throw new CompileError("Unexpected blocktype: " + toHex(_blocktypeByte2));
+        }
+
+        var _instr2 = [];
+        parseInstructionBlock(_instr2); // preserve anonymous
+
+        var _label = t.withRaw(t.identifier(getUniqueName("block")), "");
+
+        var blockNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.blockInstruction(_label, _instr2, _blocktype2), endLoc, _startLoc9);
+        }();
+
+        code.push(blockNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "call") {
+        var indexu32 = readU32();
+        var index = indexu32.value;
+        eatBytes(indexu32.nextIndex);
+        dump([index], "index");
+
+        var callNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.callInstruction(t.indexLiteral(index)), endLoc, _startLoc6);
+        }();
+
+        code.push(callNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "call_indirect") {
+        var _startLoc10 = getPosition();
+
+        var indexU32 = readU32();
+        var typeindex = indexU32.value;
+        eatBytes(indexU32.nextIndex);
+        dump([typeindex], "type index");
+        var signature = state.typesInModule[typeindex];
+
+        if (typeof signature === "undefined") {
+          throw new CompileError("call_indirect signature not found (".concat(typeindex, ")"));
+        }
+
+        var _callNode = t.callIndirectInstruction(t.signature(signature.params, signature.result), []);
+
+        var flagU32 = readU32();
+        var flag = flagU32.value; // 0x00 - reserved byte
+
+        eatBytes(flagU32.nextIndex);
+
+        if (flag !== 0) {
+          throw new CompileError("zero flag expected");
+        }
+
+        code.push(function () {
+          var endLoc = getPosition();
+          return t.withLoc(_callNode, endLoc, _startLoc10);
+        }());
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "br_table") {
+        var indicesu32 = readU32();
+        var indices = indicesu32.value;
+        eatBytes(indicesu32.nextIndex);
+        dump([indices], "num indices");
+
+        for (var i = 0; i <= indices; i++) {
+          var _indexu = readU32();
+
+          var _index = _indexu.value;
+          eatBytes(_indexu.nextIndex);
+          dump([_index], "index");
+          args.push(t.numberLiteralFromRaw(_indexu.value.toString(), "u32"));
+        }
+      } else if (instructionByte >= 0x28 && instructionByte <= 0x40) {
+        /**
+         * Memory instructions
+         */
+        if (instruction.name === "grow_memory" || instruction.name === "current_memory") {
+          var _indexU = readU32();
+
+          var _index2 = _indexU.value;
+          eatBytes(_indexU.nextIndex);
+
+          if (_index2 !== 0) {
+            throw new Error("zero flag expected");
+          }
+
+          dump([_index2], "index");
+        } else {
+          var aligun32 = readU32();
+          var align = aligun32.value;
+          eatBytes(aligun32.nextIndex);
+          dump([align], "align");
+          var offsetu32 = readU32();
+          var _offset2 = offsetu32.value;
+          eatBytes(offsetu32.nextIndex);
+          dump([_offset2], "offset");
+        }
+      } else if (instructionByte >= 0x41 && instructionByte <= 0x44) {
+        /**
+         * Numeric instructions
+         */
+        if (instruction.object === "i32") {
+          var value32 = read32();
+          var value = value32.value;
+          eatBytes(value32.nextIndex);
+          dump([value], "i32 value");
+          args.push(t.numberLiteralFromRaw(value));
+        }
+
+        if (instruction.object === "u32") {
+          var valueu32 = readU32();
+          var _value = valueu32.value;
+          eatBytes(valueu32.nextIndex);
+          dump([_value], "u32 value");
+          args.push(t.numberLiteralFromRaw(_value));
+        }
+
+        if (instruction.object === "i64") {
+          var value64 = read64();
+          var _value2 = value64.value;
+          eatBytes(value64.nextIndex);
+          dump([Number(_value2.toString())], "i64 value");
+          var high = _value2.high,
+              low = _value2.low;
+          var _node = {
+            type: "LongNumberLiteral",
+            value: {
+              high: high,
+              low: low
+            }
+          };
+          args.push(_node);
+        }
+
+        if (instruction.object === "u64") {
+          var valueu64 = readU64();
+          var _value3 = valueu64.value;
+          eatBytes(valueu64.nextIndex);
+          dump([Number(_value3.toString())], "u64 value");
+          var _high = _value3.high,
+              _low = _value3.low;
+          var _node2 = {
+            type: "LongNumberLiteral",
+            value: {
+              high: _high,
+              low: _low
+            }
+          };
+          args.push(_node2);
+        }
+
+        if (instruction.object === "f32") {
+          var valuef32 = readF32();
+          var _value4 = valuef32.value;
+          eatBytes(valuef32.nextIndex);
+          dump([_value4], "f32 value");
+          args.push( // $FlowIgnore
+          t.floatLiteral(_value4, valuef32.nan, valuef32.inf, String(_value4)));
+        }
+
+        if (instruction.object === "f64") {
+          var valuef64 = readF64();
+          var _value5 = valuef64.value;
+          eatBytes(valuef64.nextIndex);
+          dump([_value5], "f64 value");
+          args.push( // $FlowIgnore
+          t.floatLiteral(_value5, valuef64.nan, valuef64.inf, String(_value5)));
+        }
+      } else if (instructionByte >= 0xfe00 && instructionByte <= 0xfeff) {
+        /**
+         * Atomic memory instructions
+         */
+        var align32 = readU32();
+        var _align = align32.value;
+        eatBytes(align32.nextIndex);
+        dump([_align], "align");
+
+        var _offsetu = readU32();
+
+        var _offset3 = _offsetu.value;
+        eatBytes(_offsetu.nextIndex);
+        dump([_offset3], "offset");
+      } else {
+        for (var _i3 = 0; _i3 < instruction.numberOfArgs; _i3++) {
+          var u32 = readU32();
+          eatBytes(u32.nextIndex);
+          dump([u32.value], "argument " + _i3);
+          args.push(t.numberLiteralFromRaw(u32.value));
+        }
+      }
+
+      if (instructionAlreadyCreated === false) {
+        if (typeof instruction.object === "string") {
+          var _node3 = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.objectInstruction(instruction.name, instruction.object, args), endLoc, _startLoc6);
+          }();
+
+          code.push(_node3);
+        } else {
+          var _node4 = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.instruction(instruction.name, args), endLoc, _startLoc6);
+          }();
+
+          code.push(_node4);
+        }
+      }
+    }
+  } // https://webassembly.github.io/spec/core/binary/types.html#limits
+
+
+  function parseLimits() {
+    var limitType = readByte();
+    eatBytes(1);
+    var shared = limitType === 0x03;
+    dump([limitType], "limit type" + (shared ? " (shared)" : ""));
+    var min, max;
+
+    if (limitType === 0x01 || limitType === 0x03 // shared limits
+    ) {
+        var u32min = readU32();
+        min = parseInt(u32min.value);
+        eatBytes(u32min.nextIndex);
+        dump([min], "min");
+        var u32max = readU32();
+        max = parseInt(u32max.value);
+        eatBytes(u32max.nextIndex);
+        dump([max], "max");
+      }
+
+    if (limitType === 0x00) {
+      var _u32min = readU32();
+
+      min = parseInt(_u32min.value);
+      eatBytes(_u32min.nextIndex);
+      dump([min], "min");
+    }
+
+    return t.limit(min, max, shared);
+  } // https://webassembly.github.io/spec/core/binary/types.html#binary-tabletype
+
+
+  function parseTableType(index) {
+    var name = t.withRaw(t.identifier(getUniqueName("table")), String(index));
+    var elementTypeByte = readByte();
+    eatBytes(1);
+    dump([elementTypeByte], "element type");
+    var elementType = constants.tableTypes[elementTypeByte];
+
+    if (typeof elementType === "undefined") {
+      throw new CompileError("Unknown element type in table: " + toHex(elementType));
+    }
+
+    var limits = parseLimits();
+    return t.table(elementType, limits, name);
+  } // https://webassembly.github.io/spec/binary/types.html#global-types
+
+
+  function parseGlobalType() {
+    var valtypeByte = readByte();
+    eatBytes(1);
+    var type = constants.valtypes[valtypeByte];
+    dump([valtypeByte], type);
+
+    if (typeof type === "undefined") {
+      throw new CompileError("Unknown valtype: " + toHex(valtypeByte));
+    }
+
+    var globalTypeByte = readByte();
+    eatBytes(1);
+    var globalType = constants.globalTypes[globalTypeByte];
+    dump([globalTypeByte], "global type (".concat(globalType, ")"));
+
+    if (typeof globalType === "undefined") {
+      throw new CompileError("Invalid mutability: " + toHex(globalTypeByte));
+    }
+
+    return t.globalType(type, globalType);
+  } // function parseNameModule() {
+  //   const lenu32 = readVaruint32();
+  //   eatBytes(lenu32.nextIndex);
+  //   console.log("len", lenu32);
+  //   const strlen = lenu32.value;
+  //   dump([strlen], "string length");
+  //   const bytes = readBytes(strlen);
+  //   eatBytes(strlen);
+  //   const value = utf8.decode(bytes);
+  //   return [t.moduleNameMetadata(value)];
+  // }
+  // this section contains an array of function names and indices
+
+
+  function parseNameSectionFunctions() {
+    var functionNames = [];
+    var numberOfFunctionsu32 = readU32();
+    var numbeOfFunctions = numberOfFunctionsu32.value;
+    eatBytes(numberOfFunctionsu32.nextIndex);
+
+    for (var i = 0; i < numbeOfFunctions; i++) {
+      var indexu32 = readU32();
+      var index = indexu32.value;
+      eatBytes(indexu32.nextIndex);
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      functionNames.push(t.functionNameMetadata(name.value, index));
+    }
+
+    return functionNames;
+  }
+
+  function parseNameSectionLocals() {
+    var localNames = [];
+    var numbeOfFunctionsu32 = readU32();
+    var numbeOfFunctions = numbeOfFunctionsu32.value;
+    eatBytes(numbeOfFunctionsu32.nextIndex);
+
+    for (var i = 0; i < numbeOfFunctions; i++) {
+      var functionIndexu32 = readU32();
+      var functionIndex = functionIndexu32.value;
+      eatBytes(functionIndexu32.nextIndex);
+      var numLocalsu32 = readU32();
+      var numLocals = numLocalsu32.value;
+      eatBytes(numLocalsu32.nextIndex);
+
+      for (var _i4 = 0; _i4 < numLocals; _i4++) {
+        var localIndexu32 = readU32();
+        var localIndex = localIndexu32.value;
+        eatBytes(localIndexu32.nextIndex);
+        var name = readUTF8String();
+        eatBytes(name.nextIndex);
+        localNames.push(t.localNameMetadata(name.value, localIndex, functionIndex));
+      }
+    }
+
+    return localNames;
+  } // this is a custom section used for name resolution
+  // https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
+
+
+  function parseNameSection(remainingBytes) {
+    var nameMetadata = [];
+    var initialOffset = offset;
+
+    while (offset - initialOffset < remainingBytes) {
+      // name_type
+      var sectionTypeByte = readVaruint7();
+      eatBytes(sectionTypeByte.nextIndex); // name_payload_len
+
+      var subSectionSizeInBytesu32 = readVaruint32();
+      eatBytes(subSectionSizeInBytesu32.nextIndex);
+
+      switch (sectionTypeByte.value) {
+        // case 0: {
+        // TODO(sven): re-enable that
+        // Current status: it seems that when we decode the module's name
+        // no name_payload_len is used.
+        //
+        // See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
+        //
+        // nameMetadata.push(...parseNameModule());
+        // break;
+        // }
+        case 1:
+          {
+            nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionFunctions()));
+            break;
+          }
+
+        case 2:
+          {
+            nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionLocals()));
+            break;
+          }
+
+        default:
+          {
+            // skip unknown subsection
+            eatBytes(subSectionSizeInBytesu32.value);
+          }
+      }
+    }
+
+    return nameMetadata;
+  } // this is a custom section used for information about the producers
+  // https://github.com/WebAssembly/tool-conventions/blob/master/ProducersSection.md
+
+
+  function parseProducersSection() {
+    var metadata = t.producersSectionMetadata([]); // field_count
+
+    var sectionTypeByte = readVaruint32();
+    eatBytes(sectionTypeByte.nextIndex);
+    dump([sectionTypeByte.value], "num of producers");
+    var fields = {
+      language: [],
+      "processed-by": [],
+      sdk: []
+    }; // fields
+
+    for (var fieldI = 0; fieldI < sectionTypeByte.value; fieldI++) {
+      // field_name
+      var fieldName = readUTF8String();
+      eatBytes(fieldName.nextIndex); // field_value_count
+
+      var valueCount = readVaruint32();
+      eatBytes(valueCount.nextIndex); // field_values
+
+      for (var producerI = 0; producerI < valueCount.value; producerI++) {
+        var producerName = readUTF8String();
+        eatBytes(producerName.nextIndex);
+        var producerVersion = readUTF8String();
+        eatBytes(producerVersion.nextIndex);
+        fields[fieldName.value].push(t.producerMetadataVersionedName(producerName.value, producerVersion.value));
+      }
+
+      metadata.producers.push(fields[fieldName.value]);
+    }
+
+    return metadata;
+  }
+
+  function parseGlobalSection(numberOfGlobals) {
+    var globals = [];
+    dump([numberOfGlobals], "num globals");
+
+    for (var i = 0; i < numberOfGlobals; i++) {
+      var _startLoc11 = getPosition();
+
+      var globalType = parseGlobalType();
+      /**
+       * Global expressions
+       */
+
+      var init = [];
+      parseInstructionBlock(init);
+
+      var node = function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.global(globalType, init), endLoc, _startLoc11);
+      }();
+
+      globals.push(node);
+      state.globalsInModule.push(node);
+    }
+
+    return globals;
+  }
+
+  function parseElemSection(numberOfElements) {
+    var elems = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var _startLoc12 = getPosition();
+
+      var tableindexu32 = readU32();
+      var tableindex = tableindexu32.value;
+      eatBytes(tableindexu32.nextIndex);
+      dump([tableindex], "table index");
+      /**
+       * Parse instructions
+       */
+
+      var instr = [];
+      parseInstructionBlock(instr);
+      /**
+       * Parse ( vector function index ) *
+       */
+
+      var indicesu32 = readU32();
+      var indices = indicesu32.value;
+      eatBytes(indicesu32.nextIndex);
+      dump([indices], "num indices");
+      var indexValues = [];
+
+      for (var _i5 = 0; _i5 < indices; _i5++) {
+        var indexu32 = readU32();
+        var index = indexu32.value;
+        eatBytes(indexu32.nextIndex);
+        dump([index], "index");
+        indexValues.push(t.indexLiteral(index));
+      }
+
+      var elemNode = function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.elem(t.indexLiteral(tableindex), instr, indexValues), endLoc, _startLoc12);
+      }();
+
+      elems.push(elemNode);
+    }
+
+    return elems;
+  } // https://webassembly.github.io/spec/core/binary/types.html#memory-types
+
+
+  function parseMemoryType(i) {
+    var limits = parseLimits();
+    return t.memory(limits, t.indexLiteral(i));
+  } // https://webassembly.github.io/spec/binary/modules.html#table-section
+
+
+  function parseTableSection(numberOfElements) {
+    var tables = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var tablesNode = parseTableType(i);
+      state.tablesInModule.push(tablesNode);
+      tables.push(tablesNode);
+    }
+
+    return tables;
+  } // https://webassembly.github.io/spec/binary/modules.html#memory-section
+
+
+  function parseMemorySection(numberOfElements) {
+    var memories = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var memoryNode = parseMemoryType(i);
+      state.memoriesInModule.push(memoryNode);
+      memories.push(memoryNode);
+    }
+
+    return memories;
+  } // https://webassembly.github.io/spec/binary/modules.html#binary-startsec
+
+
+  function parseStartSection() {
+    var startLoc = getPosition();
+    var u32 = readU32();
+    var startFuncIndex = u32.value;
+    eatBytes(u32.nextIndex);
+    dump([startFuncIndex], "index");
+    return function () {
+      var endLoc = getPosition();
+      return t.withLoc(t.start(t.indexLiteral(startFuncIndex)), endLoc, startLoc);
+    }();
+  } // https://webassembly.github.io/spec/binary/modules.html#data-section
+
+
+  function parseDataSection(numberOfElements) {
+    var dataEntries = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var memoryIndexu32 = readU32();
+      var memoryIndex = memoryIndexu32.value;
+      eatBytes(memoryIndexu32.nextIndex);
+      dump([memoryIndex], "memory index");
+      var instrs = [];
+      parseInstructionBlock(instrs);
+      var hasExtraInstrs = instrs.filter(function (i) {
+        return i.id !== "end";
+      }).length !== 1;
+
+      if (hasExtraInstrs) {
+        throw new CompileError("data section offset must be a single instruction");
+      }
+
+      var bytes = parseVec(function (b) {
+        return b;
+      });
+      dump([], "init");
+      dataEntries.push(t.data(t.memIndexLiteral(memoryIndex), instrs[0], t.byteArray(bytes)));
+    }
+
+    return dataEntries;
+  } // https://webassembly.github.io/spec/binary/modules.html#binary-section
+
+
+  function parseSection(sectionIndex) {
+    var sectionId = readByte();
+    eatBytes(1);
+
+    if (sectionId >= sectionIndex || sectionIndex === constants.sections.custom) {
+      sectionIndex = sectionId + 1;
+    } else {
+      if (sectionId !== constants.sections.custom) throw new CompileError("Unexpected section: " + toHex(sectionId));
+    }
+
+    var nextSectionIndex = sectionIndex;
+    var startOffset = offset;
+    var startLoc = getPosition();
+    var u32 = readU32();
+    var sectionSizeInBytes = u32.value;
+    eatBytes(u32.nextIndex);
+
+    var sectionSizeInBytesNode = function () {
+      var endLoc = getPosition();
+      return t.withLoc(t.numberLiteralFromRaw(sectionSizeInBytes), endLoc, startLoc);
+    }();
+
+    switch (sectionId) {
+      case constants.sections.type:
+        {
+          dumpSep("section Type");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc13 = getPosition();
+
+          var _u = readU32();
+
+          var numberOfTypes = _u.value;
+          eatBytes(_u.nextIndex);
+
+          var _metadata = t.sectionMetadata("type", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfTypes), endLoc, _startLoc13);
+          }());
+
+          var _nodes = parseTypeSection(numberOfTypes);
+
+          return {
+            nodes: _nodes,
+            metadata: _metadata,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.table:
+        {
+          dumpSep("section Table");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc14 = getPosition();
+
+          var _u2 = readU32();
+
+          var numberOfTable = _u2.value;
+          eatBytes(_u2.nextIndex);
+          dump([numberOfTable], "num tables");
+
+          var _metadata2 = t.sectionMetadata("table", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfTable), endLoc, _startLoc14);
+          }());
+
+          var _nodes2 = parseTableSection(numberOfTable);
+
+          return {
+            nodes: _nodes2,
+            metadata: _metadata2,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.import:
+        {
+          dumpSep("section Import");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc15 = getPosition();
+
+          var numberOfImportsu32 = readU32();
+          var numberOfImports = numberOfImportsu32.value;
+          eatBytes(numberOfImportsu32.nextIndex);
+          dump([numberOfImports], "number of imports");
+
+          var _metadata3 = t.sectionMetadata("import", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfImports), endLoc, _startLoc15);
+          }());
+
+          var _nodes3 = parseImportSection(numberOfImports);
+
+          return {
+            nodes: _nodes3,
+            metadata: _metadata3,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.func:
+        {
+          dumpSep("section Function");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc16 = getPosition();
+
+          var numberOfFunctionsu32 = readU32();
+          var numberOfFunctions = numberOfFunctionsu32.value;
+          eatBytes(numberOfFunctionsu32.nextIndex);
+
+          var _metadata4 = t.sectionMetadata("func", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfFunctions), endLoc, _startLoc16);
+          }());
+
+          parseFuncSection(numberOfFunctions);
+          var _nodes4 = [];
+          return {
+            nodes: _nodes4,
+            metadata: _metadata4,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.export:
+        {
+          dumpSep("section Export");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc17 = getPosition();
+
+          var _u3 = readU32();
+
+          var numberOfExport = _u3.value;
+          eatBytes(_u3.nextIndex);
+
+          var _metadata5 = t.sectionMetadata("export", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfExport), endLoc, _startLoc17);
+          }());
+
+          parseExportSection(numberOfExport);
+          var _nodes5 = [];
+          return {
+            nodes: _nodes5,
+            metadata: _metadata5,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.code:
+        {
+          dumpSep("section Code");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc18 = getPosition();
+
+          var _u4 = readU32();
+
+          var numberOfFuncs = _u4.value;
+          eatBytes(_u4.nextIndex);
+
+          var _metadata6 = t.sectionMetadata("code", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfFuncs), endLoc, _startLoc18);
+          }());
+
+          if (opts.ignoreCodeSection === true) {
+            var remainingBytes = sectionSizeInBytes - _u4.nextIndex;
+            eatBytes(remainingBytes); // eat the entire section
+          } else {
+            parseCodeSection(numberOfFuncs);
+          }
+
+          var _nodes6 = [];
+          return {
+            nodes: _nodes6,
+            metadata: _metadata6,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.start:
+        {
+          dumpSep("section Start");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _metadata7 = t.sectionMetadata("start", startOffset, sectionSizeInBytesNode);
+
+          var _nodes7 = [parseStartSection()];
+          return {
+            nodes: _nodes7,
+            metadata: _metadata7,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.element:
+        {
+          dumpSep("section Element");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc19 = getPosition();
+
+          var numberOfElementsu32 = readU32();
+          var numberOfElements = numberOfElementsu32.value;
+          eatBytes(numberOfElementsu32.nextIndex);
+
+          var _metadata8 = t.sectionMetadata("element", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfElements), endLoc, _startLoc19);
+          }());
+
+          var _nodes8 = parseElemSection(numberOfElements);
+
+          return {
+            nodes: _nodes8,
+            metadata: _metadata8,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.global:
+        {
+          dumpSep("section Global");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc20 = getPosition();
+
+          var numberOfGlobalsu32 = readU32();
+          var numberOfGlobals = numberOfGlobalsu32.value;
+          eatBytes(numberOfGlobalsu32.nextIndex);
+
+          var _metadata9 = t.sectionMetadata("global", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfGlobals), endLoc, _startLoc20);
+          }());
+
+          var _nodes9 = parseGlobalSection(numberOfGlobals);
+
+          return {
+            nodes: _nodes9,
+            metadata: _metadata9,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.memory:
+        {
+          dumpSep("section Memory");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc21 = getPosition();
+
+          var _numberOfElementsu = readU32();
+
+          var _numberOfElements = _numberOfElementsu.value;
+          eatBytes(_numberOfElementsu.nextIndex);
+
+          var _metadata10 = t.sectionMetadata("memory", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(_numberOfElements), endLoc, _startLoc21);
+          }());
+
+          var _nodes10 = parseMemorySection(_numberOfElements);
+
+          return {
+            nodes: _nodes10,
+            metadata: _metadata10,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case constants.sections.data:
+        {
+          dumpSep("section Data");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _metadata11 = t.sectionMetadata("data", startOffset, sectionSizeInBytesNode);
+
+          var _startLoc22 = getPosition();
+
+          var _numberOfElementsu2 = readU32();
+
+          var _numberOfElements2 = _numberOfElementsu2.value;
+          eatBytes(_numberOfElementsu2.nextIndex);
+
+          _metadata11.vectorOfSize = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(_numberOfElements2), endLoc, _startLoc22);
+          }();
+
+          if (opts.ignoreDataSection === true) {
+            var _remainingBytes = sectionSizeInBytes - _numberOfElementsu2.nextIndex;
+
+            eatBytes(_remainingBytes); // eat the entire section
+
+            dumpSep("ignore data (" + sectionSizeInBytes + " bytes)");
+            return {
+              nodes: [],
+              metadata: _metadata11,
+              nextSectionIndex: nextSectionIndex
+            };
+          } else {
+            var _nodes11 = parseDataSection(_numberOfElements2);
+
+            return {
+              nodes: _nodes11,
+              metadata: _metadata11,
+              nextSectionIndex: nextSectionIndex
+            };
+          }
+        }
+
+      case constants.sections.custom:
+        {
+          dumpSep("section Custom");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+          var _metadata12 = [t.sectionMetadata("custom", startOffset, sectionSizeInBytesNode)];
+          var sectionName = readUTF8String();
+          eatBytes(sectionName.nextIndex);
+          dump([], "section name (".concat(sectionName.value, ")"));
+
+          var _remainingBytes2 = sectionSizeInBytes - sectionName.nextIndex;
+
+          if (sectionName.value === "name") {
+            var initialOffset = offset;
+
+            try {
+              _metadata12.push.apply(_metadata12, _toConsumableArray(parseNameSection(_remainingBytes2)));
+            } catch (e) {
+              console.warn("Failed to decode custom \"name\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
+              eatBytes(offset - (initialOffset + _remainingBytes2));
+            }
+          } else if (sectionName.value === "producers") {
+            var _initialOffset = offset;
+
+            try {
+              _metadata12.push(parseProducersSection());
+            } catch (e) {
+              console.warn("Failed to decode custom \"producers\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
+              eatBytes(offset - (_initialOffset + _remainingBytes2));
+            }
+          } else {
+            // We don't parse the custom section
+            eatBytes(_remainingBytes2);
+            dumpSep("ignore custom " + JSON.stringify(sectionName.value) + " section (" + _remainingBytes2 + " bytes)");
+          }
+
+          return {
+            nodes: [],
+            metadata: _metadata12,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+    }
+
+    throw new CompileError("Unexpected section: " + toHex(sectionId));
+  }
+
+  parseModuleHeader();
+  parseVersion();
+  var moduleFields = [];
+  var sectionIndex = 0;
+  var moduleMetadata = {
+    sections: [],
+    functionNames: [],
+    localNames: [],
+    producers: []
+  };
+  /**
+   * All the generate declaration are going to be stored in our state
+   */
+
+  while (offset < buf.length) {
+    var _parseSection = parseSection(sectionIndex),
+        _nodes12 = _parseSection.nodes,
+        _metadata13 = _parseSection.metadata,
+        nextSectionIndex = _parseSection.nextSectionIndex;
+
+    moduleFields.push.apply(moduleFields, _toConsumableArray(_nodes12));
+    var metadataArray = Array.isArray(_metadata13) ? _metadata13 : [_metadata13];
+    metadataArray.forEach(function (metadataItem) {
+      if (metadataItem.type === "FunctionNameMetadata") {
+        moduleMetadata.functionNames.push(metadataItem);
+      } else if (metadataItem.type === "LocalNameMetadata") {
+        moduleMetadata.localNames.push(metadataItem);
+      } else if (metadataItem.type === "ProducersSectionMetadata") {
+        moduleMetadata.producers.push(metadataItem);
+      } else {
+        moduleMetadata.sections.push(metadataItem);
+      }
+    }); // Ignore custom section
+
+    if (nextSectionIndex) {
+      sectionIndex = nextSectionIndex;
+    }
+  }
+  /**
+   * Transform the state into AST nodes
+   */
+
+
+  var funcIndex = 0;
+  state.functionsInModule.forEach(function (func) {
+    var params = func.signature.params;
+    var result = func.signature.result;
+    var body = []; // External functions doesn't provide any code, can skip it here
+
+    if (func.isExternal === true) {
+      return;
+    }
+
+    var decodedElementInCodeSection = state.elementsInCodeSection[funcIndex];
+
+    if (opts.ignoreCodeSection === false) {
+      if (typeof decodedElementInCodeSection === "undefined") {
+        throw new CompileError("func " + toHex(funcIndex) + " code not found");
+      }
+
+      body = decodedElementInCodeSection.code;
+    }
+
+    funcIndex++;
+    var funcNode = t.func(func.id, t.signature(params, result), body);
+
+    if (func.isExternal === true) {
+      funcNode.isExternal = func.isExternal;
+    } // Add function position in the binary if possible
+
+
+    if (opts.ignoreCodeSection === false) {
+      var _startLoc23 = decodedElementInCodeSection.startLoc,
+          endLoc = decodedElementInCodeSection.endLoc,
+          bodySize = decodedElementInCodeSection.bodySize;
+      funcNode = t.withLoc(funcNode, endLoc, _startLoc23);
+      funcNode.metadata = {
+        bodySize: bodySize
+      };
+    }
+
+    moduleFields.push(funcNode);
+  });
+  state.elementsInExportSection.forEach(function (moduleExport) {
+    /**
+     * If the export has no id, we won't be able to call it from the outside
+     * so we can omit it
+     */
+    if (moduleExport.id != null) {
+      moduleFields.push(t.withLoc(t.moduleExport(moduleExport.name, t.moduleExportDescr(moduleExport.type, moduleExport.id)), moduleExport.endLoc, moduleExport.startLoc));
+    }
+  });
+  dumpSep("end of program");
+  var module = t.module(null, moduleFields, t.moduleMetadata(moduleMetadata.sections, moduleMetadata.functionNames, moduleMetadata.localNames, moduleMetadata.producers));
+  return t.program([module]);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a5844d681de3c008248bab8f67a8d193ca2c2514
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/index.js"
@@ -0,0 +1,247 @@
+import * as decoder from "./decoder";
+import * as t from "@webassemblyjs/ast";
+/**
+ * TODO(sven): I added initial props, but we should rather fix
+ * https://github.com/xtuc/webassemblyjs/issues/405
+ */
+
+var defaultDecoderOpts = {
+  dump: false,
+  ignoreCodeSection: false,
+  ignoreDataSection: false,
+  ignoreCustomNameSection: false
+}; // traverses the AST, locating function name metadata, which is then
+// used to update index-based identifiers with function names
+
+function restoreFunctionNames(ast) {
+  var functionNames = [];
+  t.traverse(ast, {
+    FunctionNameMetadata: function FunctionNameMetadata(_ref) {
+      var node = _ref.node;
+      functionNames.push({
+        name: node.value,
+        index: node.index
+      });
+    }
+  });
+
+  if (functionNames.length === 0) {
+    return;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func) {
+      function Func(_x) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (_ref2) {
+      var node = _ref2.node;
+      // $FlowIgnore
+      var nodeName = node.name;
+      var indexBasedFunctionName = nodeName.value;
+      var index = Number(indexBasedFunctionName.replace("func_", ""));
+      var functionName = functionNames.find(function (f) {
+        return f.index === index;
+      });
+
+      if (functionName) {
+        var oldValue = nodeName.value;
+        nodeName.value = functionName.name;
+        nodeName.numeric = oldValue; // $FlowIgnore
+
+        delete nodeName.raw;
+      }
+    }),
+    // Also update the reference in the export
+    ModuleExport: function (_ModuleExport) {
+      function ModuleExport(_x2) {
+        return _ModuleExport.apply(this, arguments);
+      }
+
+      ModuleExport.toString = function () {
+        return _ModuleExport.toString();
+      };
+
+      return ModuleExport;
+    }(function (_ref3) {
+      var node = _ref3.node;
+
+      if (node.descr.exportType === "Func") {
+        // $FlowIgnore
+        var nodeName = node.descr.id;
+        var index = nodeName.value;
+        var functionName = functionNames.find(function (f) {
+          return f.index === index;
+        });
+
+        if (functionName) {
+          node.descr.id = t.identifier(functionName.name);
+        }
+      }
+    }),
+    ModuleImport: function (_ModuleImport) {
+      function ModuleImport(_x3) {
+        return _ModuleImport.apply(this, arguments);
+      }
+
+      ModuleImport.toString = function () {
+        return _ModuleImport.toString();
+      };
+
+      return ModuleImport;
+    }(function (_ref4) {
+      var node = _ref4.node;
+
+      if (node.descr.type === "FuncImportDescr") {
+        // $FlowIgnore
+        var indexBasedFunctionName = node.descr.id;
+        var index = Number(indexBasedFunctionName.replace("func_", ""));
+        var functionName = functionNames.find(function (f) {
+          return f.index === index;
+        });
+
+        if (functionName) {
+          // $FlowIgnore
+          node.descr.id = t.identifier(functionName.name);
+        }
+      }
+    }),
+    CallInstruction: function (_CallInstruction) {
+      function CallInstruction(_x4) {
+        return _CallInstruction.apply(this, arguments);
+      }
+
+      CallInstruction.toString = function () {
+        return _CallInstruction.toString();
+      };
+
+      return CallInstruction;
+    }(function (nodePath) {
+      var node = nodePath.node;
+      var index = node.index.value;
+      var functionName = functionNames.find(function (f) {
+        return f.index === index;
+      });
+
+      if (functionName) {
+        var oldValue = node.index;
+        node.index = t.identifier(functionName.name);
+        node.numeric = oldValue; // $FlowIgnore
+
+        delete node.raw;
+      }
+    })
+  });
+}
+
+function restoreLocalNames(ast) {
+  var localNames = [];
+  t.traverse(ast, {
+    LocalNameMetadata: function LocalNameMetadata(_ref5) {
+      var node = _ref5.node;
+      localNames.push({
+        name: node.value,
+        localIndex: node.localIndex,
+        functionIndex: node.functionIndex
+      });
+    }
+  });
+
+  if (localNames.length === 0) {
+    return;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func2) {
+      function Func(_x5) {
+        return _Func2.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func2.toString();
+      };
+
+      return Func;
+    }(function (_ref6) {
+      var node = _ref6.node;
+      var signature = node.signature;
+
+      if (signature.type !== "Signature") {
+        return;
+      } // $FlowIgnore
+
+
+      var nodeName = node.name;
+      var indexBasedFunctionName = nodeName.value;
+      var functionIndex = Number(indexBasedFunctionName.replace("func_", ""));
+      signature.params.forEach(function (param, paramIndex) {
+        var paramName = localNames.find(function (f) {
+          return f.localIndex === paramIndex && f.functionIndex === functionIndex;
+        });
+
+        if (paramName && paramName.name !== "") {
+          param.id = paramName.name;
+        }
+      });
+    })
+  });
+}
+
+function restoreModuleName(ast) {
+  t.traverse(ast, {
+    ModuleNameMetadata: function (_ModuleNameMetadata) {
+      function ModuleNameMetadata(_x6) {
+        return _ModuleNameMetadata.apply(this, arguments);
+      }
+
+      ModuleNameMetadata.toString = function () {
+        return _ModuleNameMetadata.toString();
+      };
+
+      return ModuleNameMetadata;
+    }(function (moduleNameMetadataPath) {
+      // update module
+      t.traverse(ast, {
+        Module: function (_Module) {
+          function Module(_x7) {
+            return _Module.apply(this, arguments);
+          }
+
+          Module.toString = function () {
+            return _Module.toString();
+          };
+
+          return Module;
+        }(function (_ref7) {
+          var node = _ref7.node;
+          var name = moduleNameMetadataPath.node.value; // compatiblity with wast-parser
+
+          if (name === "") {
+            name = null;
+          }
+
+          node.id = name;
+        })
+      });
+    })
+  });
+}
+
+export function decode(buf, customOpts) {
+  var opts = Object.assign({}, defaultDecoderOpts, customOpts);
+  var ast = decoder.decode(buf, opts);
+
+  if (opts.ignoreCustomNameSection === false) {
+    restoreFunctionNames(ast);
+    restoreLocalNames(ast);
+    restoreModuleName(ast);
+  }
+
+  return ast;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/types/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/esm/types/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a8770f0f3053c85b348421ccc50b399cb8c1ddb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/decoder.js"
@@ -0,0 +1,1792 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.decode = decode;
+
+var _helperApiError = require("@webassemblyjs/helper-api-error");
+
+var ieee754 = _interopRequireWildcard(require("@webassemblyjs/ieee754"));
+
+var utf8 = _interopRequireWildcard(require("@webassemblyjs/utf8"));
+
+var t = _interopRequireWildcard(require("@webassemblyjs/ast"));
+
+var _leb = require("@webassemblyjs/leb128");
+
+var _helperWasmBytecode = _interopRequireDefault(require("@webassemblyjs/helper-wasm-bytecode"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
+
+function toHex(n) {
+  return "0x" + Number(n).toString(16);
+}
+
+function byteArrayEq(l, r) {
+  if (l.length !== r.length) {
+    return false;
+  }
+
+  for (var i = 0; i < l.length; i++) {
+    if (l[i] !== r[i]) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+function decode(ab, opts) {
+  var buf = new Uint8Array(ab);
+  var getUniqueName = t.getUniqueNameGenerator();
+  var offset = 0;
+
+  function getPosition() {
+    return {
+      line: -1,
+      column: offset
+    };
+  }
+
+  function dump(b, msg) {
+    if (opts.dump === false) return;
+    var pad = "\t\t\t\t\t\t\t\t\t\t";
+    var str = "";
+
+    if (b.length < 5) {
+      str = b.map(toHex).join(" ");
+    } else {
+      str = "...";
+    }
+
+    console.log(toHex(offset) + ":\t", str, pad, ";", msg);
+  }
+
+  function dumpSep(msg) {
+    if (opts.dump === false) return;
+    console.log(";", msg);
+  }
+  /**
+   * TODO(sven): we can atually use a same structure
+   * we are adding incrementally new features
+   */
+
+
+  var state = {
+    elementsInFuncSection: [],
+    elementsInExportSection: [],
+    elementsInCodeSection: [],
+
+    /**
+     * Decode memory from:
+     * - Memory section
+     */
+    memoriesInModule: [],
+
+    /**
+     * Decoded types from:
+     * - Type section
+     */
+    typesInModule: [],
+
+    /**
+     * Decoded functions from:
+     * - Function section
+     * - Import section
+     */
+    functionsInModule: [],
+
+    /**
+     * Decoded tables from:
+     * - Table section
+     */
+    tablesInModule: [],
+
+    /**
+     * Decoded globals from:
+     * - Global section
+     */
+    globalsInModule: []
+  };
+
+  function isEOF() {
+    return offset >= buf.length;
+  }
+
+  function eatBytes(n) {
+    offset = offset + n;
+  }
+
+  function readBytesAtOffset(_offset, numberOfBytes) {
+    var arr = [];
+
+    for (var i = 0; i < numberOfBytes; i++) {
+      arr.push(buf[_offset + i]);
+    }
+
+    return arr;
+  }
+
+  function readBytes(numberOfBytes) {
+    return readBytesAtOffset(offset, numberOfBytes);
+  }
+
+  function readF64() {
+    var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F64);
+    var value = ieee754.decodeF64(bytes);
+
+    if (Math.sign(value) * value === Infinity) {
+      return {
+        value: Math.sign(value),
+        inf: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F64
+      };
+    }
+
+    if (isNaN(value)) {
+      var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
+      var mantissa = 0;
+
+      for (var i = 0; i < bytes.length - 2; ++i) {
+        mantissa += bytes[i] * Math.pow(256, i);
+      }
+
+      mantissa += bytes[bytes.length - 2] % 16 * Math.pow(256, bytes.length - 2);
+      return {
+        value: sign * mantissa,
+        nan: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F64
+      };
+    }
+
+    return {
+      value: value,
+      nextIndex: ieee754.NUMBER_OF_BYTE_F64
+    };
+  }
+
+  function readF32() {
+    var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F32);
+    var value = ieee754.decodeF32(bytes);
+
+    if (Math.sign(value) * value === Infinity) {
+      return {
+        value: Math.sign(value),
+        inf: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F32
+      };
+    }
+
+    if (isNaN(value)) {
+      var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
+      var mantissa = 0;
+
+      for (var i = 0; i < bytes.length - 2; ++i) {
+        mantissa += bytes[i] * Math.pow(256, i);
+      }
+
+      mantissa += bytes[bytes.length - 2] % 128 * Math.pow(256, bytes.length - 2);
+      return {
+        value: sign * mantissa,
+        nan: true,
+        nextIndex: ieee754.NUMBER_OF_BYTE_F32
+      };
+    }
+
+    return {
+      value: value,
+      nextIndex: ieee754.NUMBER_OF_BYTE_F32
+    };
+  }
+
+  function readUTF8String() {
+    var lenu32 = readU32(); // Don't eat any bytes. Instead, peek ahead of the current offset using
+    // readBytesAtOffset below. This keeps readUTF8String neutral with respect
+    // to the current offset, just like the other readX functions.
+
+    var strlen = lenu32.value;
+    dump([strlen], "string length");
+    var bytes = readBytesAtOffset(offset + lenu32.nextIndex, strlen);
+    var value = utf8.decode(bytes);
+    return {
+      value: value,
+      nextIndex: strlen + lenu32.nextIndex
+    };
+  }
+  /**
+   * Decode an unsigned 32bits integer
+   *
+   * The length will be handled by the leb librairy, we pass the max number of
+   * byte.
+   */
+
+
+  function readU32() {
+    var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeUInt32)(buffer);
+  }
+
+  function readVaruint32() {
+    // where 32 bits = max 4 bytes
+    var bytes = readBytes(4);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeUInt32)(buffer);
+  }
+
+  function readVaruint7() {
+    // where 7 bits = max 1 bytes
+    var bytes = readBytes(1);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeUInt32)(buffer);
+  }
+  /**
+   * Decode a signed 32bits interger
+   */
+
+
+  function read32() {
+    var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeInt32)(buffer);
+  }
+  /**
+   * Decode a signed 64bits integer
+   */
+
+
+  function read64() {
+    var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeInt64)(buffer);
+  }
+
+  function readU64() {
+    var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
+    var buffer = Buffer.from(bytes);
+    return (0, _leb.decodeUInt64)(buffer);
+  }
+
+  function readByte() {
+    return readBytes(1)[0];
+  }
+
+  function parseModuleHeader() {
+    if (isEOF() === true || offset + 4 > buf.length) {
+      throw new Error("unexpected end");
+    }
+
+    var header = readBytes(4);
+
+    if (byteArrayEq(_helperWasmBytecode.default.magicModuleHeader, header) === false) {
+      throw new _helperApiError.CompileError("magic header not detected");
+    }
+
+    dump(header, "wasm magic header");
+    eatBytes(4);
+  }
+
+  function parseVersion() {
+    if (isEOF() === true || offset + 4 > buf.length) {
+      throw new Error("unexpected end");
+    }
+
+    var version = readBytes(4);
+
+    if (byteArrayEq(_helperWasmBytecode.default.moduleVersion, version) === false) {
+      throw new _helperApiError.CompileError("unknown binary version");
+    }
+
+    dump(version, "wasm version");
+    eatBytes(4);
+  }
+
+  function parseVec(cast) {
+    var u32 = readU32();
+    var length = u32.value;
+    eatBytes(u32.nextIndex);
+    dump([length], "number");
+
+    if (length === 0) {
+      return [];
+    }
+
+    var elements = [];
+
+    for (var i = 0; i < length; i++) {
+      var byte = readByte();
+      eatBytes(1);
+      var value = cast(byte);
+      dump([byte], value);
+
+      if (typeof value === "undefined") {
+        throw new _helperApiError.CompileError("Internal failure: parseVec could not cast the value");
+      }
+
+      elements.push(value);
+    }
+
+    return elements;
+  } // Type section
+  // https://webassembly.github.io/spec/binary/modules.html#binary-typesec
+
+
+  function parseTypeSection(numberOfTypes) {
+    var typeInstructionNodes = [];
+    dump([numberOfTypes], "num types");
+
+    for (var i = 0; i < numberOfTypes; i++) {
+      var _startLoc = getPosition();
+
+      dumpSep("type " + i);
+      var type = readByte();
+      eatBytes(1);
+
+      if (type == _helperWasmBytecode.default.types.func) {
+        dump([type], "func");
+        var paramValtypes = parseVec(function (b) {
+          return _helperWasmBytecode.default.valtypes[b];
+        });
+        var params = paramValtypes.map(function (v) {
+          return t.funcParam(
+          /*valtype*/
+          v);
+        });
+        var result = parseVec(function (b) {
+          return _helperWasmBytecode.default.valtypes[b];
+        });
+        typeInstructionNodes.push(function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.typeInstruction(undefined, t.signature(params, result)), endLoc, _startLoc);
+        }());
+        state.typesInModule.push({
+          params: params,
+          result: result
+        });
+      } else {
+        throw new Error("Unsupported type: " + toHex(type));
+      }
+    }
+
+    return typeInstructionNodes;
+  } // Import section
+  // https://webassembly.github.io/spec/binary/modules.html#binary-importsec
+
+
+  function parseImportSection(numberOfImports) {
+    var imports = [];
+
+    for (var i = 0; i < numberOfImports; i++) {
+      dumpSep("import header " + i);
+
+      var _startLoc2 = getPosition();
+      /**
+       * Module name
+       */
+
+
+      var moduleName = readUTF8String();
+      eatBytes(moduleName.nextIndex);
+      dump([], "module name (".concat(moduleName.value, ")"));
+      /**
+       * Name
+       */
+
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      dump([], "name (".concat(name.value, ")"));
+      /**
+       * Import descr
+       */
+
+      var descrTypeByte = readByte();
+      eatBytes(1);
+      var descrType = _helperWasmBytecode.default.importTypes[descrTypeByte];
+      dump([descrTypeByte], "import kind");
+
+      if (typeof descrType === "undefined") {
+        throw new _helperApiError.CompileError("Unknown import description type: " + toHex(descrTypeByte));
+      }
+
+      var importDescr = void 0;
+
+      if (descrType === "func") {
+        var indexU32 = readU32();
+        var typeindex = indexU32.value;
+        eatBytes(indexU32.nextIndex);
+        dump([typeindex], "type index");
+        var signature = state.typesInModule[typeindex];
+
+        if (typeof signature === "undefined") {
+          throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
+        }
+
+        var id = getUniqueName("func");
+        importDescr = t.funcImportDescr(id, t.signature(signature.params, signature.result));
+        state.functionsInModule.push({
+          id: t.identifier(name.value),
+          signature: signature,
+          isExternal: true
+        });
+      } else if (descrType === "global") {
+        importDescr = parseGlobalType();
+        var globalNode = t.global(importDescr, []);
+        state.globalsInModule.push(globalNode);
+      } else if (descrType === "table") {
+        importDescr = parseTableType(i);
+      } else if (descrType === "mem") {
+        var memoryNode = parseMemoryType(0);
+        state.memoriesInModule.push(memoryNode);
+        importDescr = memoryNode;
+      } else {
+        throw new _helperApiError.CompileError("Unsupported import of type: " + descrType);
+      }
+
+      imports.push(function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.moduleImport(moduleName.value, name.value, importDescr), endLoc, _startLoc2);
+      }());
+    }
+
+    return imports;
+  } // Function section
+  // https://webassembly.github.io/spec/binary/modules.html#function-section
+
+
+  function parseFuncSection(numberOfFunctions) {
+    dump([numberOfFunctions], "num funcs");
+
+    for (var i = 0; i < numberOfFunctions; i++) {
+      var indexU32 = readU32();
+      var typeindex = indexU32.value;
+      eatBytes(indexU32.nextIndex);
+      dump([typeindex], "type index");
+      var signature = state.typesInModule[typeindex];
+
+      if (typeof signature === "undefined") {
+        throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
+      } // preserve anonymous, a name might be resolved later
+
+
+      var id = t.withRaw(t.identifier(getUniqueName("func")), "");
+      state.functionsInModule.push({
+        id: id,
+        signature: signature,
+        isExternal: false
+      });
+    }
+  } // Export section
+  // https://webassembly.github.io/spec/binary/modules.html#export-section
+
+
+  function parseExportSection(numberOfExport) {
+    dump([numberOfExport], "num exports"); // Parse vector of exports
+
+    for (var i = 0; i < numberOfExport; i++) {
+      var _startLoc3 = getPosition();
+      /**
+       * Name
+       */
+
+
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      dump([], "export name (".concat(name.value, ")"));
+      /**
+       * exportdescr
+       */
+
+      var typeIndex = readByte();
+      eatBytes(1);
+      dump([typeIndex], "export kind");
+      var indexu32 = readU32();
+      var index = indexu32.value;
+      eatBytes(indexu32.nextIndex);
+      dump([index], "export index");
+      var id = void 0,
+          signature = void 0;
+
+      if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Func") {
+        var func = state.functionsInModule[index];
+
+        if (typeof func === "undefined") {
+          throw new _helperApiError.CompileError("unknown function (".concat(index, ")"));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = func.signature;
+      } else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Table") {
+        var table = state.tablesInModule[index];
+
+        if (typeof table === "undefined") {
+          throw new _helperApiError.CompileError("unknown table ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Mem") {
+        var memNode = state.memoriesInModule[index];
+
+        if (typeof memNode === "undefined") {
+          throw new _helperApiError.CompileError("unknown memory ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Global") {
+        var global = state.globalsInModule[index];
+
+        if (typeof global === "undefined") {
+          throw new _helperApiError.CompileError("unknown global ".concat(index));
+        }
+
+        id = t.numberLiteralFromRaw(index, String(index));
+        signature = null;
+      } else {
+        console.warn("Unsupported export type: " + toHex(typeIndex));
+        return;
+      }
+
+      var endLoc = getPosition();
+      state.elementsInExportSection.push({
+        name: name.value,
+        type: _helperWasmBytecode.default.exportTypes[typeIndex],
+        signature: signature,
+        id: id,
+        index: index,
+        endLoc: endLoc,
+        startLoc: _startLoc3
+      });
+    }
+  } // Code section
+  // https://webassembly.github.io/spec/binary/modules.html#code-section
+
+
+  function parseCodeSection(numberOfFuncs) {
+    dump([numberOfFuncs], "number functions"); // Parse vector of function
+
+    for (var i = 0; i < numberOfFuncs; i++) {
+      var _startLoc4 = getPosition();
+
+      dumpSep("function body " + i); // the u32 size of the function code in bytes
+      // Ignore it for now
+
+      var bodySizeU32 = readU32();
+      eatBytes(bodySizeU32.nextIndex);
+      dump([bodySizeU32.value], "function body size");
+      var code = [];
+      /**
+       * Parse locals
+       */
+
+      var funcLocalNumU32 = readU32();
+      var funcLocalNum = funcLocalNumU32.value;
+      eatBytes(funcLocalNumU32.nextIndex);
+      dump([funcLocalNum], "num locals");
+      var locals = [];
+
+      for (var _i = 0; _i < funcLocalNum; _i++) {
+        var _startLoc5 = getPosition();
+
+        var localCountU32 = readU32();
+        var localCount = localCountU32.value;
+        eatBytes(localCountU32.nextIndex);
+        dump([localCount], "num local");
+        var valtypeByte = readByte();
+        eatBytes(1);
+        var type = _helperWasmBytecode.default.valtypes[valtypeByte];
+        var args = [];
+
+        for (var _i2 = 0; _i2 < localCount; _i2++) {
+          args.push(t.valtypeLiteral(type));
+        }
+
+        var localNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.instruction("local", args), endLoc, _startLoc5);
+        }();
+
+        locals.push(localNode);
+        dump([valtypeByte], type);
+
+        if (typeof type === "undefined") {
+          throw new _helperApiError.CompileError("Unexpected valtype: " + toHex(valtypeByte));
+        }
+      }
+
+      code.push.apply(code, locals); // Decode instructions until the end
+
+      parseInstructionBlock(code);
+      var endLoc = getPosition();
+      state.elementsInCodeSection.push({
+        code: code,
+        locals: locals,
+        endLoc: endLoc,
+        startLoc: _startLoc4,
+        bodySize: bodySizeU32.value
+      });
+    }
+  }
+
+  function parseInstructionBlock(code) {
+    while (true) {
+      var _startLoc6 = getPosition();
+
+      var instructionAlreadyCreated = false;
+      var instructionByte = readByte();
+      eatBytes(1);
+
+      if (instructionByte === 0xfe) {
+        instructionByte = 0xfe00 + readByte();
+        eatBytes(1);
+      }
+
+      var instruction = _helperWasmBytecode.default.symbolsByByte[instructionByte];
+
+      if (typeof instruction === "undefined") {
+        throw new _helperApiError.CompileError("Unexpected instruction: " + toHex(instructionByte));
+      }
+
+      if (typeof instruction.object === "string") {
+        dump([instructionByte], "".concat(instruction.object, ".").concat(instruction.name));
+      } else {
+        dump([instructionByte], instruction.name);
+      }
+      /**
+       * End of the function
+       */
+
+
+      if (instruction.name === "end") {
+        var node = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.instruction(instruction.name), endLoc, _startLoc6);
+        }();
+
+        code.push(node);
+        break;
+      }
+
+      var args = [];
+
+      if (instruction.name === "loop") {
+        var _startLoc7 = getPosition();
+
+        var blocktypeByte = readByte();
+        eatBytes(1);
+        var blocktype = _helperWasmBytecode.default.blockTypes[blocktypeByte];
+        dump([blocktypeByte], "blocktype");
+
+        if (typeof blocktype === "undefined") {
+          throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(blocktypeByte));
+        }
+
+        var instr = [];
+        parseInstructionBlock(instr); // preserve anonymous
+
+        var label = t.withRaw(t.identifier(getUniqueName("loop")), "");
+
+        var loopNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.loopInstruction(label, blocktype, instr), endLoc, _startLoc7);
+        }();
+
+        code.push(loopNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "if") {
+        var _startLoc8 = getPosition();
+
+        var _blocktypeByte = readByte();
+
+        eatBytes(1);
+        var _blocktype = _helperWasmBytecode.default.blockTypes[_blocktypeByte];
+        dump([_blocktypeByte], "blocktype");
+
+        if (typeof _blocktype === "undefined") {
+          throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte));
+        }
+
+        var testIndex = t.withRaw(t.identifier(getUniqueName("if")), "");
+        var ifBody = [];
+        parseInstructionBlock(ifBody); // Defaults to no alternate
+
+        var elseIndex = 0;
+
+        for (elseIndex = 0; elseIndex < ifBody.length; ++elseIndex) {
+          var _instr = ifBody[elseIndex];
+
+          if (_instr.type === "Instr" && _instr.id === "else") {
+            break;
+          }
+        }
+
+        var consequentInstr = ifBody.slice(0, elseIndex);
+        var alternate = ifBody.slice(elseIndex + 1); // wast sugar
+
+        var testInstrs = [];
+
+        var ifNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.ifInstruction(testIndex, testInstrs, _blocktype, consequentInstr, alternate), endLoc, _startLoc8);
+        }();
+
+        code.push(ifNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "block") {
+        var _startLoc9 = getPosition();
+
+        var _blocktypeByte2 = readByte();
+
+        eatBytes(1);
+        var _blocktype2 = _helperWasmBytecode.default.blockTypes[_blocktypeByte2];
+        dump([_blocktypeByte2], "blocktype");
+
+        if (typeof _blocktype2 === "undefined") {
+          throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte2));
+        }
+
+        var _instr2 = [];
+        parseInstructionBlock(_instr2); // preserve anonymous
+
+        var _label = t.withRaw(t.identifier(getUniqueName("block")), "");
+
+        var blockNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.blockInstruction(_label, _instr2, _blocktype2), endLoc, _startLoc9);
+        }();
+
+        code.push(blockNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "call") {
+        var indexu32 = readU32();
+        var index = indexu32.value;
+        eatBytes(indexu32.nextIndex);
+        dump([index], "index");
+
+        var callNode = function () {
+          var endLoc = getPosition();
+          return t.withLoc(t.callInstruction(t.indexLiteral(index)), endLoc, _startLoc6);
+        }();
+
+        code.push(callNode);
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "call_indirect") {
+        var _startLoc10 = getPosition();
+
+        var indexU32 = readU32();
+        var typeindex = indexU32.value;
+        eatBytes(indexU32.nextIndex);
+        dump([typeindex], "type index");
+        var signature = state.typesInModule[typeindex];
+
+        if (typeof signature === "undefined") {
+          throw new _helperApiError.CompileError("call_indirect signature not found (".concat(typeindex, ")"));
+        }
+
+        var _callNode = t.callIndirectInstruction(t.signature(signature.params, signature.result), []);
+
+        var flagU32 = readU32();
+        var flag = flagU32.value; // 0x00 - reserved byte
+
+        eatBytes(flagU32.nextIndex);
+
+        if (flag !== 0) {
+          throw new _helperApiError.CompileError("zero flag expected");
+        }
+
+        code.push(function () {
+          var endLoc = getPosition();
+          return t.withLoc(_callNode, endLoc, _startLoc10);
+        }());
+        instructionAlreadyCreated = true;
+      } else if (instruction.name === "br_table") {
+        var indicesu32 = readU32();
+        var indices = indicesu32.value;
+        eatBytes(indicesu32.nextIndex);
+        dump([indices], "num indices");
+
+        for (var i = 0; i <= indices; i++) {
+          var _indexu = readU32();
+
+          var _index = _indexu.value;
+          eatBytes(_indexu.nextIndex);
+          dump([_index], "index");
+          args.push(t.numberLiteralFromRaw(_indexu.value.toString(), "u32"));
+        }
+      } else if (instructionByte >= 0x28 && instructionByte <= 0x40) {
+        /**
+         * Memory instructions
+         */
+        if (instruction.name === "grow_memory" || instruction.name === "current_memory") {
+          var _indexU = readU32();
+
+          var _index2 = _indexU.value;
+          eatBytes(_indexU.nextIndex);
+
+          if (_index2 !== 0) {
+            throw new Error("zero flag expected");
+          }
+
+          dump([_index2], "index");
+        } else {
+          var aligun32 = readU32();
+          var align = aligun32.value;
+          eatBytes(aligun32.nextIndex);
+          dump([align], "align");
+          var offsetu32 = readU32();
+          var _offset2 = offsetu32.value;
+          eatBytes(offsetu32.nextIndex);
+          dump([_offset2], "offset");
+        }
+      } else if (instructionByte >= 0x41 && instructionByte <= 0x44) {
+        /**
+         * Numeric instructions
+         */
+        if (instruction.object === "i32") {
+          var value32 = read32();
+          var value = value32.value;
+          eatBytes(value32.nextIndex);
+          dump([value], "i32 value");
+          args.push(t.numberLiteralFromRaw(value));
+        }
+
+        if (instruction.object === "u32") {
+          var valueu32 = readU32();
+          var _value = valueu32.value;
+          eatBytes(valueu32.nextIndex);
+          dump([_value], "u32 value");
+          args.push(t.numberLiteralFromRaw(_value));
+        }
+
+        if (instruction.object === "i64") {
+          var value64 = read64();
+          var _value2 = value64.value;
+          eatBytes(value64.nextIndex);
+          dump([Number(_value2.toString())], "i64 value");
+          var high = _value2.high,
+              low = _value2.low;
+          var _node = {
+            type: "LongNumberLiteral",
+            value: {
+              high: high,
+              low: low
+            }
+          };
+          args.push(_node);
+        }
+
+        if (instruction.object === "u64") {
+          var valueu64 = readU64();
+          var _value3 = valueu64.value;
+          eatBytes(valueu64.nextIndex);
+          dump([Number(_value3.toString())], "u64 value");
+          var _high = _value3.high,
+              _low = _value3.low;
+          var _node2 = {
+            type: "LongNumberLiteral",
+            value: {
+              high: _high,
+              low: _low
+            }
+          };
+          args.push(_node2);
+        }
+
+        if (instruction.object === "f32") {
+          var valuef32 = readF32();
+          var _value4 = valuef32.value;
+          eatBytes(valuef32.nextIndex);
+          dump([_value4], "f32 value");
+          args.push( // $FlowIgnore
+          t.floatLiteral(_value4, valuef32.nan, valuef32.inf, String(_value4)));
+        }
+
+        if (instruction.object === "f64") {
+          var valuef64 = readF64();
+          var _value5 = valuef64.value;
+          eatBytes(valuef64.nextIndex);
+          dump([_value5], "f64 value");
+          args.push( // $FlowIgnore
+          t.floatLiteral(_value5, valuef64.nan, valuef64.inf, String(_value5)));
+        }
+      } else if (instructionByte >= 0xfe00 && instructionByte <= 0xfeff) {
+        /**
+         * Atomic memory instructions
+         */
+        var align32 = readU32();
+        var _align = align32.value;
+        eatBytes(align32.nextIndex);
+        dump([_align], "align");
+
+        var _offsetu = readU32();
+
+        var _offset3 = _offsetu.value;
+        eatBytes(_offsetu.nextIndex);
+        dump([_offset3], "offset");
+      } else {
+        for (var _i3 = 0; _i3 < instruction.numberOfArgs; _i3++) {
+          var u32 = readU32();
+          eatBytes(u32.nextIndex);
+          dump([u32.value], "argument " + _i3);
+          args.push(t.numberLiteralFromRaw(u32.value));
+        }
+      }
+
+      if (instructionAlreadyCreated === false) {
+        if (typeof instruction.object === "string") {
+          var _node3 = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.objectInstruction(instruction.name, instruction.object, args), endLoc, _startLoc6);
+          }();
+
+          code.push(_node3);
+        } else {
+          var _node4 = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.instruction(instruction.name, args), endLoc, _startLoc6);
+          }();
+
+          code.push(_node4);
+        }
+      }
+    }
+  } // https://webassembly.github.io/spec/core/binary/types.html#limits
+
+
+  function parseLimits() {
+    var limitType = readByte();
+    eatBytes(1);
+    var shared = limitType === 0x03;
+    dump([limitType], "limit type" + (shared ? " (shared)" : ""));
+    var min, max;
+
+    if (limitType === 0x01 || limitType === 0x03 // shared limits
+    ) {
+        var u32min = readU32();
+        min = parseInt(u32min.value);
+        eatBytes(u32min.nextIndex);
+        dump([min], "min");
+        var u32max = readU32();
+        max = parseInt(u32max.value);
+        eatBytes(u32max.nextIndex);
+        dump([max], "max");
+      }
+
+    if (limitType === 0x00) {
+      var _u32min = readU32();
+
+      min = parseInt(_u32min.value);
+      eatBytes(_u32min.nextIndex);
+      dump([min], "min");
+    }
+
+    return t.limit(min, max, shared);
+  } // https://webassembly.github.io/spec/core/binary/types.html#binary-tabletype
+
+
+  function parseTableType(index) {
+    var name = t.withRaw(t.identifier(getUniqueName("table")), String(index));
+    var elementTypeByte = readByte();
+    eatBytes(1);
+    dump([elementTypeByte], "element type");
+    var elementType = _helperWasmBytecode.default.tableTypes[elementTypeByte];
+
+    if (typeof elementType === "undefined") {
+      throw new _helperApiError.CompileError("Unknown element type in table: " + toHex(elementType));
+    }
+
+    var limits = parseLimits();
+    return t.table(elementType, limits, name);
+  } // https://webassembly.github.io/spec/binary/types.html#global-types
+
+
+  function parseGlobalType() {
+    var valtypeByte = readByte();
+    eatBytes(1);
+    var type = _helperWasmBytecode.default.valtypes[valtypeByte];
+    dump([valtypeByte], type);
+
+    if (typeof type === "undefined") {
+      throw new _helperApiError.CompileError("Unknown valtype: " + toHex(valtypeByte));
+    }
+
+    var globalTypeByte = readByte();
+    eatBytes(1);
+    var globalType = _helperWasmBytecode.default.globalTypes[globalTypeByte];
+    dump([globalTypeByte], "global type (".concat(globalType, ")"));
+
+    if (typeof globalType === "undefined") {
+      throw new _helperApiError.CompileError("Invalid mutability: " + toHex(globalTypeByte));
+    }
+
+    return t.globalType(type, globalType);
+  } // function parseNameModule() {
+  //   const lenu32 = readVaruint32();
+  //   eatBytes(lenu32.nextIndex);
+  //   console.log("len", lenu32);
+  //   const strlen = lenu32.value;
+  //   dump([strlen], "string length");
+  //   const bytes = readBytes(strlen);
+  //   eatBytes(strlen);
+  //   const value = utf8.decode(bytes);
+  //   return [t.moduleNameMetadata(value)];
+  // }
+  // this section contains an array of function names and indices
+
+
+  function parseNameSectionFunctions() {
+    var functionNames = [];
+    var numberOfFunctionsu32 = readU32();
+    var numbeOfFunctions = numberOfFunctionsu32.value;
+    eatBytes(numberOfFunctionsu32.nextIndex);
+
+    for (var i = 0; i < numbeOfFunctions; i++) {
+      var indexu32 = readU32();
+      var index = indexu32.value;
+      eatBytes(indexu32.nextIndex);
+      var name = readUTF8String();
+      eatBytes(name.nextIndex);
+      functionNames.push(t.functionNameMetadata(name.value, index));
+    }
+
+    return functionNames;
+  }
+
+  function parseNameSectionLocals() {
+    var localNames = [];
+    var numbeOfFunctionsu32 = readU32();
+    var numbeOfFunctions = numbeOfFunctionsu32.value;
+    eatBytes(numbeOfFunctionsu32.nextIndex);
+
+    for (var i = 0; i < numbeOfFunctions; i++) {
+      var functionIndexu32 = readU32();
+      var functionIndex = functionIndexu32.value;
+      eatBytes(functionIndexu32.nextIndex);
+      var numLocalsu32 = readU32();
+      var numLocals = numLocalsu32.value;
+      eatBytes(numLocalsu32.nextIndex);
+
+      for (var _i4 = 0; _i4 < numLocals; _i4++) {
+        var localIndexu32 = readU32();
+        var localIndex = localIndexu32.value;
+        eatBytes(localIndexu32.nextIndex);
+        var name = readUTF8String();
+        eatBytes(name.nextIndex);
+        localNames.push(t.localNameMetadata(name.value, localIndex, functionIndex));
+      }
+    }
+
+    return localNames;
+  } // this is a custom section used for name resolution
+  // https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
+
+
+  function parseNameSection(remainingBytes) {
+    var nameMetadata = [];
+    var initialOffset = offset;
+
+    while (offset - initialOffset < remainingBytes) {
+      // name_type
+      var sectionTypeByte = readVaruint7();
+      eatBytes(sectionTypeByte.nextIndex); // name_payload_len
+
+      var subSectionSizeInBytesu32 = readVaruint32();
+      eatBytes(subSectionSizeInBytesu32.nextIndex);
+
+      switch (sectionTypeByte.value) {
+        // case 0: {
+        // TODO(sven): re-enable that
+        // Current status: it seems that when we decode the module's name
+        // no name_payload_len is used.
+        //
+        // See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
+        //
+        // nameMetadata.push(...parseNameModule());
+        // break;
+        // }
+        case 1:
+          {
+            nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionFunctions()));
+            break;
+          }
+
+        case 2:
+          {
+            nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionLocals()));
+            break;
+          }
+
+        default:
+          {
+            // skip unknown subsection
+            eatBytes(subSectionSizeInBytesu32.value);
+          }
+      }
+    }
+
+    return nameMetadata;
+  } // this is a custom section used for information about the producers
+  // https://github.com/WebAssembly/tool-conventions/blob/master/ProducersSection.md
+
+
+  function parseProducersSection() {
+    var metadata = t.producersSectionMetadata([]); // field_count
+
+    var sectionTypeByte = readVaruint32();
+    eatBytes(sectionTypeByte.nextIndex);
+    dump([sectionTypeByte.value], "num of producers");
+    var fields = {
+      language: [],
+      "processed-by": [],
+      sdk: []
+    }; // fields
+
+    for (var fieldI = 0; fieldI < sectionTypeByte.value; fieldI++) {
+      // field_name
+      var fieldName = readUTF8String();
+      eatBytes(fieldName.nextIndex); // field_value_count
+
+      var valueCount = readVaruint32();
+      eatBytes(valueCount.nextIndex); // field_values
+
+      for (var producerI = 0; producerI < valueCount.value; producerI++) {
+        var producerName = readUTF8String();
+        eatBytes(producerName.nextIndex);
+        var producerVersion = readUTF8String();
+        eatBytes(producerVersion.nextIndex);
+        fields[fieldName.value].push(t.producerMetadataVersionedName(producerName.value, producerVersion.value));
+      }
+
+      metadata.producers.push(fields[fieldName.value]);
+    }
+
+    return metadata;
+  }
+
+  function parseGlobalSection(numberOfGlobals) {
+    var globals = [];
+    dump([numberOfGlobals], "num globals");
+
+    for (var i = 0; i < numberOfGlobals; i++) {
+      var _startLoc11 = getPosition();
+
+      var globalType = parseGlobalType();
+      /**
+       * Global expressions
+       */
+
+      var init = [];
+      parseInstructionBlock(init);
+
+      var node = function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.global(globalType, init), endLoc, _startLoc11);
+      }();
+
+      globals.push(node);
+      state.globalsInModule.push(node);
+    }
+
+    return globals;
+  }
+
+  function parseElemSection(numberOfElements) {
+    var elems = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var _startLoc12 = getPosition();
+
+      var tableindexu32 = readU32();
+      var tableindex = tableindexu32.value;
+      eatBytes(tableindexu32.nextIndex);
+      dump([tableindex], "table index");
+      /**
+       * Parse instructions
+       */
+
+      var instr = [];
+      parseInstructionBlock(instr);
+      /**
+       * Parse ( vector function index ) *
+       */
+
+      var indicesu32 = readU32();
+      var indices = indicesu32.value;
+      eatBytes(indicesu32.nextIndex);
+      dump([indices], "num indices");
+      var indexValues = [];
+
+      for (var _i5 = 0; _i5 < indices; _i5++) {
+        var indexu32 = readU32();
+        var index = indexu32.value;
+        eatBytes(indexu32.nextIndex);
+        dump([index], "index");
+        indexValues.push(t.indexLiteral(index));
+      }
+
+      var elemNode = function () {
+        var endLoc = getPosition();
+        return t.withLoc(t.elem(t.indexLiteral(tableindex), instr, indexValues), endLoc, _startLoc12);
+      }();
+
+      elems.push(elemNode);
+    }
+
+    return elems;
+  } // https://webassembly.github.io/spec/core/binary/types.html#memory-types
+
+
+  function parseMemoryType(i) {
+    var limits = parseLimits();
+    return t.memory(limits, t.indexLiteral(i));
+  } // https://webassembly.github.io/spec/binary/modules.html#table-section
+
+
+  function parseTableSection(numberOfElements) {
+    var tables = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var tablesNode = parseTableType(i);
+      state.tablesInModule.push(tablesNode);
+      tables.push(tablesNode);
+    }
+
+    return tables;
+  } // https://webassembly.github.io/spec/binary/modules.html#memory-section
+
+
+  function parseMemorySection(numberOfElements) {
+    var memories = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var memoryNode = parseMemoryType(i);
+      state.memoriesInModule.push(memoryNode);
+      memories.push(memoryNode);
+    }
+
+    return memories;
+  } // https://webassembly.github.io/spec/binary/modules.html#binary-startsec
+
+
+  function parseStartSection() {
+    var startLoc = getPosition();
+    var u32 = readU32();
+    var startFuncIndex = u32.value;
+    eatBytes(u32.nextIndex);
+    dump([startFuncIndex], "index");
+    return function () {
+      var endLoc = getPosition();
+      return t.withLoc(t.start(t.indexLiteral(startFuncIndex)), endLoc, startLoc);
+    }();
+  } // https://webassembly.github.io/spec/binary/modules.html#data-section
+
+
+  function parseDataSection(numberOfElements) {
+    var dataEntries = [];
+    dump([numberOfElements], "num elements");
+
+    for (var i = 0; i < numberOfElements; i++) {
+      var memoryIndexu32 = readU32();
+      var memoryIndex = memoryIndexu32.value;
+      eatBytes(memoryIndexu32.nextIndex);
+      dump([memoryIndex], "memory index");
+      var instrs = [];
+      parseInstructionBlock(instrs);
+      var hasExtraInstrs = instrs.filter(function (i) {
+        return i.id !== "end";
+      }).length !== 1;
+
+      if (hasExtraInstrs) {
+        throw new _helperApiError.CompileError("data section offset must be a single instruction");
+      }
+
+      var bytes = parseVec(function (b) {
+        return b;
+      });
+      dump([], "init");
+      dataEntries.push(t.data(t.memIndexLiteral(memoryIndex), instrs[0], t.byteArray(bytes)));
+    }
+
+    return dataEntries;
+  } // https://webassembly.github.io/spec/binary/modules.html#binary-section
+
+
+  function parseSection(sectionIndex) {
+    var sectionId = readByte();
+    eatBytes(1);
+
+    if (sectionId >= sectionIndex || sectionIndex === _helperWasmBytecode.default.sections.custom) {
+      sectionIndex = sectionId + 1;
+    } else {
+      if (sectionId !== _helperWasmBytecode.default.sections.custom) throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
+    }
+
+    var nextSectionIndex = sectionIndex;
+    var startOffset = offset;
+    var startLoc = getPosition();
+    var u32 = readU32();
+    var sectionSizeInBytes = u32.value;
+    eatBytes(u32.nextIndex);
+
+    var sectionSizeInBytesNode = function () {
+      var endLoc = getPosition();
+      return t.withLoc(t.numberLiteralFromRaw(sectionSizeInBytes), endLoc, startLoc);
+    }();
+
+    switch (sectionId) {
+      case _helperWasmBytecode.default.sections.type:
+        {
+          dumpSep("section Type");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc13 = getPosition();
+
+          var _u = readU32();
+
+          var numberOfTypes = _u.value;
+          eatBytes(_u.nextIndex);
+
+          var _metadata = t.sectionMetadata("type", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfTypes), endLoc, _startLoc13);
+          }());
+
+          var _nodes = parseTypeSection(numberOfTypes);
+
+          return {
+            nodes: _nodes,
+            metadata: _metadata,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.table:
+        {
+          dumpSep("section Table");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc14 = getPosition();
+
+          var _u2 = readU32();
+
+          var numberOfTable = _u2.value;
+          eatBytes(_u2.nextIndex);
+          dump([numberOfTable], "num tables");
+
+          var _metadata2 = t.sectionMetadata("table", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfTable), endLoc, _startLoc14);
+          }());
+
+          var _nodes2 = parseTableSection(numberOfTable);
+
+          return {
+            nodes: _nodes2,
+            metadata: _metadata2,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.import:
+        {
+          dumpSep("section Import");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc15 = getPosition();
+
+          var numberOfImportsu32 = readU32();
+          var numberOfImports = numberOfImportsu32.value;
+          eatBytes(numberOfImportsu32.nextIndex);
+          dump([numberOfImports], "number of imports");
+
+          var _metadata3 = t.sectionMetadata("import", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfImports), endLoc, _startLoc15);
+          }());
+
+          var _nodes3 = parseImportSection(numberOfImports);
+
+          return {
+            nodes: _nodes3,
+            metadata: _metadata3,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.func:
+        {
+          dumpSep("section Function");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc16 = getPosition();
+
+          var numberOfFunctionsu32 = readU32();
+          var numberOfFunctions = numberOfFunctionsu32.value;
+          eatBytes(numberOfFunctionsu32.nextIndex);
+
+          var _metadata4 = t.sectionMetadata("func", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfFunctions), endLoc, _startLoc16);
+          }());
+
+          parseFuncSection(numberOfFunctions);
+          var _nodes4 = [];
+          return {
+            nodes: _nodes4,
+            metadata: _metadata4,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.export:
+        {
+          dumpSep("section Export");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc17 = getPosition();
+
+          var _u3 = readU32();
+
+          var numberOfExport = _u3.value;
+          eatBytes(_u3.nextIndex);
+
+          var _metadata5 = t.sectionMetadata("export", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfExport), endLoc, _startLoc17);
+          }());
+
+          parseExportSection(numberOfExport);
+          var _nodes5 = [];
+          return {
+            nodes: _nodes5,
+            metadata: _metadata5,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.code:
+        {
+          dumpSep("section Code");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc18 = getPosition();
+
+          var _u4 = readU32();
+
+          var numberOfFuncs = _u4.value;
+          eatBytes(_u4.nextIndex);
+
+          var _metadata6 = t.sectionMetadata("code", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfFuncs), endLoc, _startLoc18);
+          }());
+
+          if (opts.ignoreCodeSection === true) {
+            var remainingBytes = sectionSizeInBytes - _u4.nextIndex;
+            eatBytes(remainingBytes); // eat the entire section
+          } else {
+            parseCodeSection(numberOfFuncs);
+          }
+
+          var _nodes6 = [];
+          return {
+            nodes: _nodes6,
+            metadata: _metadata6,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.start:
+        {
+          dumpSep("section Start");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _metadata7 = t.sectionMetadata("start", startOffset, sectionSizeInBytesNode);
+
+          var _nodes7 = [parseStartSection()];
+          return {
+            nodes: _nodes7,
+            metadata: _metadata7,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.element:
+        {
+          dumpSep("section Element");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc19 = getPosition();
+
+          var numberOfElementsu32 = readU32();
+          var numberOfElements = numberOfElementsu32.value;
+          eatBytes(numberOfElementsu32.nextIndex);
+
+          var _metadata8 = t.sectionMetadata("element", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfElements), endLoc, _startLoc19);
+          }());
+
+          var _nodes8 = parseElemSection(numberOfElements);
+
+          return {
+            nodes: _nodes8,
+            metadata: _metadata8,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.global:
+        {
+          dumpSep("section Global");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc20 = getPosition();
+
+          var numberOfGlobalsu32 = readU32();
+          var numberOfGlobals = numberOfGlobalsu32.value;
+          eatBytes(numberOfGlobalsu32.nextIndex);
+
+          var _metadata9 = t.sectionMetadata("global", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(numberOfGlobals), endLoc, _startLoc20);
+          }());
+
+          var _nodes9 = parseGlobalSection(numberOfGlobals);
+
+          return {
+            nodes: _nodes9,
+            metadata: _metadata9,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.memory:
+        {
+          dumpSep("section Memory");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _startLoc21 = getPosition();
+
+          var _numberOfElementsu = readU32();
+
+          var _numberOfElements = _numberOfElementsu.value;
+          eatBytes(_numberOfElementsu.nextIndex);
+
+          var _metadata10 = t.sectionMetadata("memory", startOffset, sectionSizeInBytesNode, function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(_numberOfElements), endLoc, _startLoc21);
+          }());
+
+          var _nodes10 = parseMemorySection(_numberOfElements);
+
+          return {
+            nodes: _nodes10,
+            metadata: _metadata10,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+
+      case _helperWasmBytecode.default.sections.data:
+        {
+          dumpSep("section Data");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+
+          var _metadata11 = t.sectionMetadata("data", startOffset, sectionSizeInBytesNode);
+
+          var _startLoc22 = getPosition();
+
+          var _numberOfElementsu2 = readU32();
+
+          var _numberOfElements2 = _numberOfElementsu2.value;
+          eatBytes(_numberOfElementsu2.nextIndex);
+
+          _metadata11.vectorOfSize = function () {
+            var endLoc = getPosition();
+            return t.withLoc(t.numberLiteralFromRaw(_numberOfElements2), endLoc, _startLoc22);
+          }();
+
+          if (opts.ignoreDataSection === true) {
+            var _remainingBytes = sectionSizeInBytes - _numberOfElementsu2.nextIndex;
+
+            eatBytes(_remainingBytes); // eat the entire section
+
+            dumpSep("ignore data (" + sectionSizeInBytes + " bytes)");
+            return {
+              nodes: [],
+              metadata: _metadata11,
+              nextSectionIndex: nextSectionIndex
+            };
+          } else {
+            var _nodes11 = parseDataSection(_numberOfElements2);
+
+            return {
+              nodes: _nodes11,
+              metadata: _metadata11,
+              nextSectionIndex: nextSectionIndex
+            };
+          }
+        }
+
+      case _helperWasmBytecode.default.sections.custom:
+        {
+          dumpSep("section Custom");
+          dump([sectionId], "section code");
+          dump([sectionSizeInBytes], "section size");
+          var _metadata12 = [t.sectionMetadata("custom", startOffset, sectionSizeInBytesNode)];
+          var sectionName = readUTF8String();
+          eatBytes(sectionName.nextIndex);
+          dump([], "section name (".concat(sectionName.value, ")"));
+
+          var _remainingBytes2 = sectionSizeInBytes - sectionName.nextIndex;
+
+          if (sectionName.value === "name") {
+            var initialOffset = offset;
+
+            try {
+              _metadata12.push.apply(_metadata12, _toConsumableArray(parseNameSection(_remainingBytes2)));
+            } catch (e) {
+              console.warn("Failed to decode custom \"name\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
+              eatBytes(offset - (initialOffset + _remainingBytes2));
+            }
+          } else if (sectionName.value === "producers") {
+            var _initialOffset = offset;
+
+            try {
+              _metadata12.push(parseProducersSection());
+            } catch (e) {
+              console.warn("Failed to decode custom \"producers\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
+              eatBytes(offset - (_initialOffset + _remainingBytes2));
+            }
+          } else {
+            // We don't parse the custom section
+            eatBytes(_remainingBytes2);
+            dumpSep("ignore custom " + JSON.stringify(sectionName.value) + " section (" + _remainingBytes2 + " bytes)");
+          }
+
+          return {
+            nodes: [],
+            metadata: _metadata12,
+            nextSectionIndex: nextSectionIndex
+          };
+        }
+    }
+
+    throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
+  }
+
+  parseModuleHeader();
+  parseVersion();
+  var moduleFields = [];
+  var sectionIndex = 0;
+  var moduleMetadata = {
+    sections: [],
+    functionNames: [],
+    localNames: [],
+    producers: []
+  };
+  /**
+   * All the generate declaration are going to be stored in our state
+   */
+
+  while (offset < buf.length) {
+    var _parseSection = parseSection(sectionIndex),
+        _nodes12 = _parseSection.nodes,
+        _metadata13 = _parseSection.metadata,
+        nextSectionIndex = _parseSection.nextSectionIndex;
+
+    moduleFields.push.apply(moduleFields, _toConsumableArray(_nodes12));
+    var metadataArray = Array.isArray(_metadata13) ? _metadata13 : [_metadata13];
+    metadataArray.forEach(function (metadataItem) {
+      if (metadataItem.type === "FunctionNameMetadata") {
+        moduleMetadata.functionNames.push(metadataItem);
+      } else if (metadataItem.type === "LocalNameMetadata") {
+        moduleMetadata.localNames.push(metadataItem);
+      } else if (metadataItem.type === "ProducersSectionMetadata") {
+        moduleMetadata.producers.push(metadataItem);
+      } else {
+        moduleMetadata.sections.push(metadataItem);
+      }
+    }); // Ignore custom section
+
+    if (nextSectionIndex) {
+      sectionIndex = nextSectionIndex;
+    }
+  }
+  /**
+   * Transform the state into AST nodes
+   */
+
+
+  var funcIndex = 0;
+  state.functionsInModule.forEach(function (func) {
+    var params = func.signature.params;
+    var result = func.signature.result;
+    var body = []; // External functions doesn't provide any code, can skip it here
+
+    if (func.isExternal === true) {
+      return;
+    }
+
+    var decodedElementInCodeSection = state.elementsInCodeSection[funcIndex];
+
+    if (opts.ignoreCodeSection === false) {
+      if (typeof decodedElementInCodeSection === "undefined") {
+        throw new _helperApiError.CompileError("func " + toHex(funcIndex) + " code not found");
+      }
+
+      body = decodedElementInCodeSection.code;
+    }
+
+    funcIndex++;
+    var funcNode = t.func(func.id, t.signature(params, result), body);
+
+    if (func.isExternal === true) {
+      funcNode.isExternal = func.isExternal;
+    } // Add function position in the binary if possible
+
+
+    if (opts.ignoreCodeSection === false) {
+      var _startLoc23 = decodedElementInCodeSection.startLoc,
+          endLoc = decodedElementInCodeSection.endLoc,
+          bodySize = decodedElementInCodeSection.bodySize;
+      funcNode = t.withLoc(funcNode, endLoc, _startLoc23);
+      funcNode.metadata = {
+        bodySize: bodySize
+      };
+    }
+
+    moduleFields.push(funcNode);
+  });
+  state.elementsInExportSection.forEach(function (moduleExport) {
+    /**
+     * If the export has no id, we won't be able to call it from the outside
+     * so we can omit it
+     */
+    if (moduleExport.id != null) {
+      moduleFields.push(t.withLoc(t.moduleExport(moduleExport.name, t.moduleExportDescr(moduleExport.type, moduleExport.id)), moduleExport.endLoc, moduleExport.startLoc));
+    }
+  });
+  dumpSep("end of program");
+  var module = t.module(null, moduleFields, t.moduleMetadata(moduleMetadata.sections, moduleMetadata.functionNames, moduleMetadata.localNames, moduleMetadata.producers));
+  return t.program([module]);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..abd442a7c72c0db4cce9601693ed7176093db9fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/index.js"
@@ -0,0 +1,257 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.decode = decode;
+
+var decoder = _interopRequireWildcard(require("./decoder"));
+
+var t = _interopRequireWildcard(require("@webassemblyjs/ast"));
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+/**
+ * TODO(sven): I added initial props, but we should rather fix
+ * https://github.com/xtuc/webassemblyjs/issues/405
+ */
+var defaultDecoderOpts = {
+  dump: false,
+  ignoreCodeSection: false,
+  ignoreDataSection: false,
+  ignoreCustomNameSection: false
+}; // traverses the AST, locating function name metadata, which is then
+// used to update index-based identifiers with function names
+
+function restoreFunctionNames(ast) {
+  var functionNames = [];
+  t.traverse(ast, {
+    FunctionNameMetadata: function FunctionNameMetadata(_ref) {
+      var node = _ref.node;
+      functionNames.push({
+        name: node.value,
+        index: node.index
+      });
+    }
+  });
+
+  if (functionNames.length === 0) {
+    return;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func) {
+      function Func(_x) {
+        return _Func.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func.toString();
+      };
+
+      return Func;
+    }(function (_ref2) {
+      var node = _ref2.node;
+      // $FlowIgnore
+      var nodeName = node.name;
+      var indexBasedFunctionName = nodeName.value;
+      var index = Number(indexBasedFunctionName.replace("func_", ""));
+      var functionName = functionNames.find(function (f) {
+        return f.index === index;
+      });
+
+      if (functionName) {
+        var oldValue = nodeName.value;
+        nodeName.value = functionName.name;
+        nodeName.numeric = oldValue; // $FlowIgnore
+
+        delete nodeName.raw;
+      }
+    }),
+    // Also update the reference in the export
+    ModuleExport: function (_ModuleExport) {
+      function ModuleExport(_x2) {
+        return _ModuleExport.apply(this, arguments);
+      }
+
+      ModuleExport.toString = function () {
+        return _ModuleExport.toString();
+      };
+
+      return ModuleExport;
+    }(function (_ref3) {
+      var node = _ref3.node;
+
+      if (node.descr.exportType === "Func") {
+        // $FlowIgnore
+        var nodeName = node.descr.id;
+        var index = nodeName.value;
+        var functionName = functionNames.find(function (f) {
+          return f.index === index;
+        });
+
+        if (functionName) {
+          node.descr.id = t.identifier(functionName.name);
+        }
+      }
+    }),
+    ModuleImport: function (_ModuleImport) {
+      function ModuleImport(_x3) {
+        return _ModuleImport.apply(this, arguments);
+      }
+
+      ModuleImport.toString = function () {
+        return _ModuleImport.toString();
+      };
+
+      return ModuleImport;
+    }(function (_ref4) {
+      var node = _ref4.node;
+
+      if (node.descr.type === "FuncImportDescr") {
+        // $FlowIgnore
+        var indexBasedFunctionName = node.descr.id;
+        var index = Number(indexBasedFunctionName.replace("func_", ""));
+        var functionName = functionNames.find(function (f) {
+          return f.index === index;
+        });
+
+        if (functionName) {
+          // $FlowIgnore
+          node.descr.id = t.identifier(functionName.name);
+        }
+      }
+    }),
+    CallInstruction: function (_CallInstruction) {
+      function CallInstruction(_x4) {
+        return _CallInstruction.apply(this, arguments);
+      }
+
+      CallInstruction.toString = function () {
+        return _CallInstruction.toString();
+      };
+
+      return CallInstruction;
+    }(function (nodePath) {
+      var node = nodePath.node;
+      var index = node.index.value;
+      var functionName = functionNames.find(function (f) {
+        return f.index === index;
+      });
+
+      if (functionName) {
+        var oldValue = node.index;
+        node.index = t.identifier(functionName.name);
+        node.numeric = oldValue; // $FlowIgnore
+
+        delete node.raw;
+      }
+    })
+  });
+}
+
+function restoreLocalNames(ast) {
+  var localNames = [];
+  t.traverse(ast, {
+    LocalNameMetadata: function LocalNameMetadata(_ref5) {
+      var node = _ref5.node;
+      localNames.push({
+        name: node.value,
+        localIndex: node.localIndex,
+        functionIndex: node.functionIndex
+      });
+    }
+  });
+
+  if (localNames.length === 0) {
+    return;
+  }
+
+  t.traverse(ast, {
+    Func: function (_Func2) {
+      function Func(_x5) {
+        return _Func2.apply(this, arguments);
+      }
+
+      Func.toString = function () {
+        return _Func2.toString();
+      };
+
+      return Func;
+    }(function (_ref6) {
+      var node = _ref6.node;
+      var signature = node.signature;
+
+      if (signature.type !== "Signature") {
+        return;
+      } // $FlowIgnore
+
+
+      var nodeName = node.name;
+      var indexBasedFunctionName = nodeName.value;
+      var functionIndex = Number(indexBasedFunctionName.replace("func_", ""));
+      signature.params.forEach(function (param, paramIndex) {
+        var paramName = localNames.find(function (f) {
+          return f.localIndex === paramIndex && f.functionIndex === functionIndex;
+        });
+
+        if (paramName && paramName.name !== "") {
+          param.id = paramName.name;
+        }
+      });
+    })
+  });
+}
+
+function restoreModuleName(ast) {
+  t.traverse(ast, {
+    ModuleNameMetadata: function (_ModuleNameMetadata) {
+      function ModuleNameMetadata(_x6) {
+        return _ModuleNameMetadata.apply(this, arguments);
+      }
+
+      ModuleNameMetadata.toString = function () {
+        return _ModuleNameMetadata.toString();
+      };
+
+      return ModuleNameMetadata;
+    }(function (moduleNameMetadataPath) {
+      // update module
+      t.traverse(ast, {
+        Module: function (_Module) {
+          function Module(_x7) {
+            return _Module.apply(this, arguments);
+          }
+
+          Module.toString = function () {
+            return _Module.toString();
+          };
+
+          return Module;
+        }(function (_ref7) {
+          var node = _ref7.node;
+          var name = moduleNameMetadataPath.node.value; // compatiblity with wast-parser
+
+          if (name === "") {
+            name = null;
+          }
+
+          node.id = name;
+        })
+      });
+    })
+  });
+}
+
+function decode(buf, customOpts) {
+  var opts = Object.assign({}, defaultDecoderOpts, customOpts);
+  var ast = decoder.decode(buf, opts);
+
+  if (opts.ignoreCustomNameSection === false) {
+    restoreFunctionNames(ast);
+    restoreLocalNames(ast);
+    restoreModuleName(ast);
+  }
+
+  return ast;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/types/decoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/lib/types/decoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3bd504f3e21044ca808a19b6dd89e7cf97974b4d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wasm-parser/package.json"
@@ -0,0 +1,44 @@
+{
+  "name": "@webassemblyjs/wasm-parser",
+  "version": "1.11.0",
+  "keywords": [
+    "webassembly",
+    "javascript",
+    "ast",
+    "parser",
+    "wasm"
+  ],
+  "description": "WebAssembly binary format parser",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "scripts": {
+    "test": "mocha"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/helper-api-error": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+    "@webassemblyjs/ieee754": "1.11.0",
+    "@webassemblyjs/leb128": "1.11.0",
+    "@webassemblyjs/utf8": "1.11.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "devDependencies": {
+    "@webassemblyjs/helper-buffer": "1.11.0",
+    "@webassemblyjs/helper-test-framework": "1.11.0",
+    "@webassemblyjs/helper-wasm-bytecode": "1.7.7",
+    "@webassemblyjs/wasm-gen": "1.11.0",
+    "@webassemblyjs/wast-parser": "1.11.0",
+    "mamacro": "^0.0.7",
+    "wabt": "1.0.12"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..87e7e1ff1bb50251e6cc4754d686303c694e543c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sven Sauleau <sven@sauleau.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ed4cd4e476b542070d626f0aee5e7a46bc5ef79e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/README.md"
@@ -0,0 +1,17 @@
+# @webassemblyjs/wast-parser
+
+> WebAssembly text format printer
+
+## Installation
+
+```sh
+yarn add @webassemblyjs/wast-printer
+```
+
+## Usage
+
+```js
+import { print } from "@webassemblyjs/wast-printer"
+
+console.log(print(ast));
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/esm/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/esm/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10a05f65d49aa948c080c1e58b6eaecbc0f63654
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/esm/index.js"
@@ -0,0 +1,904 @@
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+import { isAnonymous, isInstruction } from "@webassemblyjs/ast";
+import Long from "@xtuc/long";
+var compact = false;
+var space = " ";
+
+var quote = function quote(str) {
+  return "\"".concat(str, "\"");
+};
+
+function indent(nb) {
+  return Array(nb).fill(space + space).join("");
+} // TODO(sven): allow arbitrary ast nodes
+
+
+export function print(n) {
+  if (n.type === "Program") {
+    return printProgram(n, 0);
+  } else {
+    throw new Error("Unsupported node in print of type: " + String(n.type));
+  }
+}
+
+function printProgram(n, depth) {
+  return n.body.reduce(function (acc, child) {
+    if (child.type === "Module") {
+      acc += printModule(child, depth + 1);
+    }
+
+    if (child.type === "Func") {
+      acc += printFunc(child, depth + 1);
+    }
+
+    if (child.type === "BlockComment") {
+      acc += printBlockComment(child);
+    }
+
+    if (child.type === "LeadingComment") {
+      acc += printLeadingComment(child);
+    }
+
+    if (compact === false) {
+      acc += "\n";
+    }
+
+    return acc;
+  }, "");
+}
+
+function printTypeInstruction(n) {
+  var out = "";
+  out += "(";
+  out += "type";
+  out += space;
+
+  if (n.id != null) {
+    out += printIndex(n.id);
+    out += space;
+  }
+
+  out += "(";
+  out += "func";
+  n.functype.params.forEach(function (param) {
+    out += space;
+    out += "(";
+    out += "param";
+    out += space;
+    out += printFuncParam(param);
+    out += ")";
+  });
+  n.functype.results.forEach(function (result) {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += result;
+    out += ")";
+  });
+  out += ")"; // func
+
+  out += ")";
+  return out;
+}
+
+function printModule(n, depth) {
+  var out = "(";
+  out += "module";
+
+  if (typeof n.id === "string") {
+    out += space;
+    out += n.id;
+  }
+
+  if (compact === false) {
+    out += "\n";
+  } else {
+    out += space;
+  }
+
+  n.fields.forEach(function (field) {
+    if (compact === false) {
+      out += indent(depth);
+    }
+
+    switch (field.type) {
+      case "Func":
+        {
+          out += printFunc(field, depth + 1);
+          break;
+        }
+
+      case "TypeInstruction":
+        {
+          out += printTypeInstruction(field);
+          break;
+        }
+
+      case "Table":
+        {
+          out += printTable(field);
+          break;
+        }
+
+      case "Global":
+        {
+          out += printGlobal(field, depth + 1);
+          break;
+        }
+
+      case "ModuleExport":
+        {
+          out += printModuleExport(field);
+          break;
+        }
+
+      case "ModuleImport":
+        {
+          out += printModuleImport(field);
+          break;
+        }
+
+      case "Memory":
+        {
+          out += printMemory(field);
+          break;
+        }
+
+      case "BlockComment":
+        {
+          out += printBlockComment(field);
+          break;
+        }
+
+      case "LeadingComment":
+        {
+          out += printLeadingComment(field);
+          break;
+        }
+
+      case "Start":
+        {
+          out += printStart(field);
+          break;
+        }
+
+      case "Elem":
+        {
+          out += printElem(field, depth);
+          break;
+        }
+
+      case "Data":
+        {
+          out += printData(field, depth);
+          break;
+        }
+
+      default:
+        throw new Error("Unsupported node in printModule: " + String(field.type));
+    }
+
+    if (compact === false) {
+      out += "\n";
+    }
+  });
+  out += ")";
+  return out;
+}
+
+function printData(n, depth) {
+  var out = "";
+  out += "(";
+  out += "data";
+  out += space;
+  out += printIndex(n.memoryIndex);
+  out += space;
+  out += printInstruction(n.offset, depth);
+  out += space;
+  out += '"';
+  n.init.values.forEach(function (byte) {
+    // Avoid non-displayable characters
+    if (byte <= 31 || byte == 34 || byte == 92 || byte >= 127) {
+      out += "\\";
+      out += ("00" + byte.toString(16)).substr(-2);
+    } else if (byte > 255) {
+      throw new Error("Unsupported byte in data segment: " + byte);
+    } else {
+      out += String.fromCharCode(byte);
+    }
+  });
+  out += '"';
+  out += ")";
+  return out;
+}
+
+function printElem(n, depth) {
+  var out = "";
+  out += "(";
+  out += "elem";
+  out += space;
+  out += printIndex(n.table);
+
+  var _n$offset = _slicedToArray(n.offset, 1),
+      firstOffset = _n$offset[0];
+
+  out += space;
+  out += "(";
+  out += "offset";
+  out += space;
+  out += printInstruction(firstOffset, depth);
+  out += ")";
+  n.funcs.forEach(function (func) {
+    out += space;
+    out += printIndex(func);
+  });
+  out += ")";
+  return out;
+}
+
+function printStart(n) {
+  var out = "";
+  out += "(";
+  out += "start";
+  out += space;
+  out += printIndex(n.index);
+  out += ")";
+  return out;
+}
+
+function printLeadingComment(n) {
+  // Don't print leading comments in compact mode
+  if (compact === true) {
+    return "";
+  }
+
+  var out = "";
+  out += ";;";
+  out += n.value;
+  out += "\n";
+  return out;
+}
+
+function printBlockComment(n) {
+  // Don't print block comments in compact mode
+  if (compact === true) {
+    return "";
+  }
+
+  var out = "";
+  out += "(;";
+  out += n.value;
+  out += ";)";
+  out += "\n";
+  return out;
+}
+
+function printSignature(n) {
+  var out = "";
+  n.params.forEach(function (param) {
+    out += space;
+    out += "(";
+    out += "param";
+    out += space;
+    out += printFuncParam(param);
+    out += ")";
+  });
+  n.results.forEach(function (result) {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += result;
+    out += ")";
+  });
+  return out;
+}
+
+function printModuleImportDescr(n) {
+  var out = "";
+
+  if (n.type === "FuncImportDescr") {
+    out += "(";
+    out += "func";
+
+    if (isAnonymous(n.id) === false) {
+      out += space;
+      out += printIdentifier(n.id);
+    }
+
+    out += printSignature(n.signature);
+    out += ")";
+  }
+
+  if (n.type === "GlobalType") {
+    out += "(";
+    out += "global";
+    out += space;
+    out += printGlobalType(n);
+    out += ")";
+  }
+
+  if (n.type === "Table") {
+    out += printTable(n);
+  }
+
+  return out;
+}
+
+function printModuleImport(n) {
+  var out = "";
+  out += "(";
+  out += "import";
+  out += space;
+  out += quote(n.module);
+  out += space;
+  out += quote(n.name);
+  out += space;
+  out += printModuleImportDescr(n.descr);
+  out += ")";
+  return out;
+}
+
+function printGlobalType(n) {
+  var out = "";
+
+  if (n.mutability === "var") {
+    out += "(";
+    out += "mut";
+    out += space;
+    out += n.valtype;
+    out += ")";
+  } else {
+    out += n.valtype;
+  }
+
+  return out;
+}
+
+function printGlobal(n, depth) {
+  var out = "";
+  out += "(";
+  out += "global";
+  out += space;
+
+  if (n.name != null && isAnonymous(n.name) === false) {
+    out += printIdentifier(n.name);
+    out += space;
+  }
+
+  out += printGlobalType(n.globalType);
+  out += space;
+  n.init.forEach(function (i) {
+    out += printInstruction(i, depth + 1);
+  });
+  out += ")";
+  return out;
+}
+
+function printTable(n) {
+  var out = "";
+  out += "(";
+  out += "table";
+  out += space;
+
+  if (n.name != null && isAnonymous(n.name) === false) {
+    out += printIdentifier(n.name);
+    out += space;
+  }
+
+  out += printLimit(n.limits);
+  out += space;
+  out += n.elementType;
+  out += ")";
+  return out;
+}
+
+function printFuncParam(n) {
+  var out = "";
+
+  if (typeof n.id === "string") {
+    out += "$" + n.id;
+    out += space;
+  }
+
+  out += n.valtype;
+  return out;
+}
+
+function printFunc(n, depth) {
+  var out = "";
+  out += "(";
+  out += "func";
+
+  if (n.name != null) {
+    if (n.name.type === "Identifier" && isAnonymous(n.name) === false) {
+      out += space;
+      out += printIdentifier(n.name);
+    }
+  }
+
+  if (n.signature.type === "Signature") {
+    out += printSignature(n.signature);
+  } else {
+    var index = n.signature;
+    out += space;
+    out += "(";
+    out += "type";
+    out += space;
+    out += printIndex(index);
+    out += ")";
+  }
+
+  if (n.body.length > 0) {
+    // func is empty since we ignore the default end instruction
+    if (n.body.length === 1 && n.body[0].id === "end") {
+      out += ")";
+      return out;
+    }
+
+    if (compact === false) {
+      out += "\n";
+    }
+
+    n.body.forEach(function (i) {
+      if (i.id !== "end") {
+        out += indent(depth);
+        out += printInstruction(i, depth);
+
+        if (compact === false) {
+          out += "\n";
+        }
+      }
+    });
+    out += indent(depth - 1) + ")";
+  } else {
+    out += ")";
+  }
+
+  return out;
+}
+
+function printInstruction(n, depth) {
+  switch (n.type) {
+    case "Instr":
+      // $FlowIgnore
+      return printGenericInstruction(n, depth + 1);
+
+    case "BlockInstruction":
+      // $FlowIgnore
+      return printBlockInstruction(n, depth + 1);
+
+    case "IfInstruction":
+      // $FlowIgnore
+      return printIfInstruction(n, depth + 1);
+
+    case "CallInstruction":
+      // $FlowIgnore
+      return printCallInstruction(n, depth + 1);
+
+    case "CallIndirectInstruction":
+      // $FlowIgnore
+      return printCallIndirectIntruction(n, depth + 1);
+
+    case "LoopInstruction":
+      // $FlowIgnore
+      return printLoopInstruction(n, depth + 1);
+
+    default:
+      throw new Error("Unsupported instruction: " + JSON.stringify(n.type));
+  }
+}
+
+function printCallIndirectIntruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "call_indirect";
+
+  if (n.signature.type === "Signature") {
+    out += printSignature(n.signature);
+  } else if (n.signature.type === "Identifier") {
+    out += space;
+    out += "(";
+    out += "type";
+    out += space;
+    out += printIdentifier(n.signature);
+    out += ")";
+  } else {
+    throw new Error("CallIndirectInstruction: unsupported signature " + JSON.stringify(n.signature.type));
+  }
+
+  out += space;
+
+  if (n.intrs != null) {
+    // $FlowIgnore
+    n.intrs.forEach(function (i, index) {
+      // $FlowIgnore
+      out += printInstruction(i, depth + 1); // $FlowIgnore
+
+      if (index !== n.intrs.length - 1) {
+        out += space;
+      }
+    });
+  }
+
+  out += ")";
+  return out;
+}
+
+function printLoopInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "loop";
+
+  if (n.label != null && isAnonymous(n.label) === false) {
+    out += space;
+    out += printIdentifier(n.label);
+  }
+
+  if (typeof n.resulttype === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.resulttype;
+    out += ")";
+  }
+
+  if (n.instr.length > 0) {
+    n.instr.forEach(function (e) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(e, depth + 1);
+    });
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth - 1);
+    }
+  }
+
+  out += ")";
+  return out;
+}
+
+function printCallInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "call";
+  out += space;
+  out += printIndex(n.index);
+
+  if (_typeof(n.instrArgs) === "object") {
+    // $FlowIgnore
+    n.instrArgs.forEach(function (arg) {
+      out += space;
+      out += printFuncInstructionArg(arg, depth + 1);
+    });
+  }
+
+  out += ")";
+  return out;
+}
+
+function printIfInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "if";
+
+  if (n.testLabel != null && isAnonymous(n.testLabel) === false) {
+    out += space;
+    out += printIdentifier(n.testLabel);
+  }
+
+  if (typeof n.result === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.result;
+    out += ")";
+  }
+
+  if (n.test.length > 0) {
+    out += space;
+    n.test.forEach(function (i) {
+      out += printInstruction(i, depth + 1);
+    });
+  }
+
+  if (n.consequent.length > 0) {
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth);
+    out += "(";
+    out += "then";
+    depth++;
+    n.consequent.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+    depth--;
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += ")";
+  } else {
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += "(";
+    out += "then";
+    out += ")";
+  }
+
+  if (n.alternate.length > 0) {
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth);
+    out += "(";
+    out += "else";
+    depth++;
+    n.alternate.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+    depth--;
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += ")";
+  } else {
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += "(";
+    out += "else";
+    out += ")";
+  }
+
+  if (compact === false) {
+    out += "\n";
+    out += indent(depth - 1);
+  }
+
+  out += ")";
+  return out;
+}
+
+function printBlockInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "block";
+
+  if (n.label != null && isAnonymous(n.label) === false) {
+    out += space;
+    out += printIdentifier(n.label);
+  }
+
+  if (typeof n.result === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.result;
+    out += ")";
+  }
+
+  if (n.instr.length > 0) {
+    n.instr.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth - 1);
+    out += ")";
+  } else {
+    out += ")";
+  }
+
+  return out;
+}
+
+function printGenericInstruction(n, depth) {
+  var out = "";
+  out += "(";
+
+  if (typeof n.object === "string") {
+    out += n.object;
+    out += ".";
+  }
+
+  out += n.id;
+  n.args.forEach(function (arg) {
+    out += space;
+    out += printFuncInstructionArg(arg, depth + 1);
+  });
+  out += ")";
+  return out;
+}
+
+function printLongNumberLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  var _n$value = n.value,
+      low = _n$value.low,
+      high = _n$value.high;
+  var v = new Long(low, high);
+  return v.toString();
+}
+
+function printFloatLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  return String(n.value);
+}
+
+function printFuncInstructionArg(n, depth) {
+  var out = "";
+
+  if (n.type === "NumberLiteral") {
+    out += printNumberLiteral(n);
+  }
+
+  if (n.type === "LongNumberLiteral") {
+    out += printLongNumberLiteral(n);
+  }
+
+  if (n.type === "Identifier" && isAnonymous(n) === false) {
+    out += printIdentifier(n);
+  }
+
+  if (n.type === "ValtypeLiteral") {
+    out += n.name;
+  }
+
+  if (n.type === "FloatLiteral") {
+    out += printFloatLiteral(n);
+  }
+
+  if (isInstruction(n)) {
+    out += printInstruction(n, depth + 1);
+  }
+
+  return out;
+}
+
+function printNumberLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  return String(n.value);
+}
+
+function printModuleExport(n) {
+  var out = "";
+  out += "(";
+  out += "export";
+  out += space;
+  out += quote(n.name);
+
+  if (n.descr.exportType === "Func") {
+    out += space;
+    out += "(";
+    out += "func";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Global") {
+    out += space;
+    out += "(";
+    out += "global";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Memory" || n.descr.exportType === "Mem") {
+    out += space;
+    out += "(";
+    out += "memory";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Table") {
+    out += space;
+    out += "(";
+    out += "table";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else {
+    throw new Error("printModuleExport: unknown type: " + n.descr.exportType);
+  }
+
+  out += ")";
+  return out;
+}
+
+function printIdentifier(n) {
+  return "$" + n.value;
+}
+
+function printIndex(n) {
+  if (n.type === "Identifier") {
+    return printIdentifier(n);
+  } else if (n.type === "NumberLiteral") {
+    return printNumberLiteral(n);
+  } else {
+    throw new Error("Unsupported index: " + n.type);
+  }
+}
+
+function printMemory(n) {
+  var out = "";
+  out += "(";
+  out += "memory";
+
+  if (n.id != null) {
+    out += space;
+    out += printIndex(n.id);
+    out += space;
+  }
+
+  out += printLimit(n.limits);
+  out += ")";
+  return out;
+}
+
+function printLimit(n) {
+  var out = "";
+  out += n.min + "";
+
+  if (n.max != null) {
+    out += space;
+    out += String(n.max);
+
+    if (n.shared === true) {
+      out += ' shared';
+    }
+  }
+
+  return out;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d661b2c7b8a7dbbfa75db8262b3c362ad490086d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/lib/index.js"
@@ -0,0 +1,915 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.print = print;
+
+var _ast = require("@webassemblyjs/ast");
+
+var _long = _interopRequireDefault(require("@xtuc/long"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
+
+var compact = false;
+var space = " ";
+
+var quote = function quote(str) {
+  return "\"".concat(str, "\"");
+};
+
+function indent(nb) {
+  return Array(nb).fill(space + space).join("");
+} // TODO(sven): allow arbitrary ast nodes
+
+
+function print(n) {
+  if (n.type === "Program") {
+    return printProgram(n, 0);
+  } else {
+    throw new Error("Unsupported node in print of type: " + String(n.type));
+  }
+}
+
+function printProgram(n, depth) {
+  return n.body.reduce(function (acc, child) {
+    if (child.type === "Module") {
+      acc += printModule(child, depth + 1);
+    }
+
+    if (child.type === "Func") {
+      acc += printFunc(child, depth + 1);
+    }
+
+    if (child.type === "BlockComment") {
+      acc += printBlockComment(child);
+    }
+
+    if (child.type === "LeadingComment") {
+      acc += printLeadingComment(child);
+    }
+
+    if (compact === false) {
+      acc += "\n";
+    }
+
+    return acc;
+  }, "");
+}
+
+function printTypeInstruction(n) {
+  var out = "";
+  out += "(";
+  out += "type";
+  out += space;
+
+  if (n.id != null) {
+    out += printIndex(n.id);
+    out += space;
+  }
+
+  out += "(";
+  out += "func";
+  n.functype.params.forEach(function (param) {
+    out += space;
+    out += "(";
+    out += "param";
+    out += space;
+    out += printFuncParam(param);
+    out += ")";
+  });
+  n.functype.results.forEach(function (result) {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += result;
+    out += ")";
+  });
+  out += ")"; // func
+
+  out += ")";
+  return out;
+}
+
+function printModule(n, depth) {
+  var out = "(";
+  out += "module";
+
+  if (typeof n.id === "string") {
+    out += space;
+    out += n.id;
+  }
+
+  if (compact === false) {
+    out += "\n";
+  } else {
+    out += space;
+  }
+
+  n.fields.forEach(function (field) {
+    if (compact === false) {
+      out += indent(depth);
+    }
+
+    switch (field.type) {
+      case "Func":
+        {
+          out += printFunc(field, depth + 1);
+          break;
+        }
+
+      case "TypeInstruction":
+        {
+          out += printTypeInstruction(field);
+          break;
+        }
+
+      case "Table":
+        {
+          out += printTable(field);
+          break;
+        }
+
+      case "Global":
+        {
+          out += printGlobal(field, depth + 1);
+          break;
+        }
+
+      case "ModuleExport":
+        {
+          out += printModuleExport(field);
+          break;
+        }
+
+      case "ModuleImport":
+        {
+          out += printModuleImport(field);
+          break;
+        }
+
+      case "Memory":
+        {
+          out += printMemory(field);
+          break;
+        }
+
+      case "BlockComment":
+        {
+          out += printBlockComment(field);
+          break;
+        }
+
+      case "LeadingComment":
+        {
+          out += printLeadingComment(field);
+          break;
+        }
+
+      case "Start":
+        {
+          out += printStart(field);
+          break;
+        }
+
+      case "Elem":
+        {
+          out += printElem(field, depth);
+          break;
+        }
+
+      case "Data":
+        {
+          out += printData(field, depth);
+          break;
+        }
+
+      default:
+        throw new Error("Unsupported node in printModule: " + String(field.type));
+    }
+
+    if (compact === false) {
+      out += "\n";
+    }
+  });
+  out += ")";
+  return out;
+}
+
+function printData(n, depth) {
+  var out = "";
+  out += "(";
+  out += "data";
+  out += space;
+  out += printIndex(n.memoryIndex);
+  out += space;
+  out += printInstruction(n.offset, depth);
+  out += space;
+  out += '"';
+  n.init.values.forEach(function (byte) {
+    // Avoid non-displayable characters
+    if (byte <= 31 || byte == 34 || byte == 92 || byte >= 127) {
+      out += "\\";
+      out += ("00" + byte.toString(16)).substr(-2);
+    } else if (byte > 255) {
+      throw new Error("Unsupported byte in data segment: " + byte);
+    } else {
+      out += String.fromCharCode(byte);
+    }
+  });
+  out += '"';
+  out += ")";
+  return out;
+}
+
+function printElem(n, depth) {
+  var out = "";
+  out += "(";
+  out += "elem";
+  out += space;
+  out += printIndex(n.table);
+
+  var _n$offset = _slicedToArray(n.offset, 1),
+      firstOffset = _n$offset[0];
+
+  out += space;
+  out += "(";
+  out += "offset";
+  out += space;
+  out += printInstruction(firstOffset, depth);
+  out += ")";
+  n.funcs.forEach(function (func) {
+    out += space;
+    out += printIndex(func);
+  });
+  out += ")";
+  return out;
+}
+
+function printStart(n) {
+  var out = "";
+  out += "(";
+  out += "start";
+  out += space;
+  out += printIndex(n.index);
+  out += ")";
+  return out;
+}
+
+function printLeadingComment(n) {
+  // Don't print leading comments in compact mode
+  if (compact === true) {
+    return "";
+  }
+
+  var out = "";
+  out += ";;";
+  out += n.value;
+  out += "\n";
+  return out;
+}
+
+function printBlockComment(n) {
+  // Don't print block comments in compact mode
+  if (compact === true) {
+    return "";
+  }
+
+  var out = "";
+  out += "(;";
+  out += n.value;
+  out += ";)";
+  out += "\n";
+  return out;
+}
+
+function printSignature(n) {
+  var out = "";
+  n.params.forEach(function (param) {
+    out += space;
+    out += "(";
+    out += "param";
+    out += space;
+    out += printFuncParam(param);
+    out += ")";
+  });
+  n.results.forEach(function (result) {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += result;
+    out += ")";
+  });
+  return out;
+}
+
+function printModuleImportDescr(n) {
+  var out = "";
+
+  if (n.type === "FuncImportDescr") {
+    out += "(";
+    out += "func";
+
+    if ((0, _ast.isAnonymous)(n.id) === false) {
+      out += space;
+      out += printIdentifier(n.id);
+    }
+
+    out += printSignature(n.signature);
+    out += ")";
+  }
+
+  if (n.type === "GlobalType") {
+    out += "(";
+    out += "global";
+    out += space;
+    out += printGlobalType(n);
+    out += ")";
+  }
+
+  if (n.type === "Table") {
+    out += printTable(n);
+  }
+
+  return out;
+}
+
+function printModuleImport(n) {
+  var out = "";
+  out += "(";
+  out += "import";
+  out += space;
+  out += quote(n.module);
+  out += space;
+  out += quote(n.name);
+  out += space;
+  out += printModuleImportDescr(n.descr);
+  out += ")";
+  return out;
+}
+
+function printGlobalType(n) {
+  var out = "";
+
+  if (n.mutability === "var") {
+    out += "(";
+    out += "mut";
+    out += space;
+    out += n.valtype;
+    out += ")";
+  } else {
+    out += n.valtype;
+  }
+
+  return out;
+}
+
+function printGlobal(n, depth) {
+  var out = "";
+  out += "(";
+  out += "global";
+  out += space;
+
+  if (n.name != null && (0, _ast.isAnonymous)(n.name) === false) {
+    out += printIdentifier(n.name);
+    out += space;
+  }
+
+  out += printGlobalType(n.globalType);
+  out += space;
+  n.init.forEach(function (i) {
+    out += printInstruction(i, depth + 1);
+  });
+  out += ")";
+  return out;
+}
+
+function printTable(n) {
+  var out = "";
+  out += "(";
+  out += "table";
+  out += space;
+
+  if (n.name != null && (0, _ast.isAnonymous)(n.name) === false) {
+    out += printIdentifier(n.name);
+    out += space;
+  }
+
+  out += printLimit(n.limits);
+  out += space;
+  out += n.elementType;
+  out += ")";
+  return out;
+}
+
+function printFuncParam(n) {
+  var out = "";
+
+  if (typeof n.id === "string") {
+    out += "$" + n.id;
+    out += space;
+  }
+
+  out += n.valtype;
+  return out;
+}
+
+function printFunc(n, depth) {
+  var out = "";
+  out += "(";
+  out += "func";
+
+  if (n.name != null) {
+    if (n.name.type === "Identifier" && (0, _ast.isAnonymous)(n.name) === false) {
+      out += space;
+      out += printIdentifier(n.name);
+    }
+  }
+
+  if (n.signature.type === "Signature") {
+    out += printSignature(n.signature);
+  } else {
+    var index = n.signature;
+    out += space;
+    out += "(";
+    out += "type";
+    out += space;
+    out += printIndex(index);
+    out += ")";
+  }
+
+  if (n.body.length > 0) {
+    // func is empty since we ignore the default end instruction
+    if (n.body.length === 1 && n.body[0].id === "end") {
+      out += ")";
+      return out;
+    }
+
+    if (compact === false) {
+      out += "\n";
+    }
+
+    n.body.forEach(function (i) {
+      if (i.id !== "end") {
+        out += indent(depth);
+        out += printInstruction(i, depth);
+
+        if (compact === false) {
+          out += "\n";
+        }
+      }
+    });
+    out += indent(depth - 1) + ")";
+  } else {
+    out += ")";
+  }
+
+  return out;
+}
+
+function printInstruction(n, depth) {
+  switch (n.type) {
+    case "Instr":
+      // $FlowIgnore
+      return printGenericInstruction(n, depth + 1);
+
+    case "BlockInstruction":
+      // $FlowIgnore
+      return printBlockInstruction(n, depth + 1);
+
+    case "IfInstruction":
+      // $FlowIgnore
+      return printIfInstruction(n, depth + 1);
+
+    case "CallInstruction":
+      // $FlowIgnore
+      return printCallInstruction(n, depth + 1);
+
+    case "CallIndirectInstruction":
+      // $FlowIgnore
+      return printCallIndirectIntruction(n, depth + 1);
+
+    case "LoopInstruction":
+      // $FlowIgnore
+      return printLoopInstruction(n, depth + 1);
+
+    default:
+      throw new Error("Unsupported instruction: " + JSON.stringify(n.type));
+  }
+}
+
+function printCallIndirectIntruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "call_indirect";
+
+  if (n.signature.type === "Signature") {
+    out += printSignature(n.signature);
+  } else if (n.signature.type === "Identifier") {
+    out += space;
+    out += "(";
+    out += "type";
+    out += space;
+    out += printIdentifier(n.signature);
+    out += ")";
+  } else {
+    throw new Error("CallIndirectInstruction: unsupported signature " + JSON.stringify(n.signature.type));
+  }
+
+  out += space;
+
+  if (n.intrs != null) {
+    // $FlowIgnore
+    n.intrs.forEach(function (i, index) {
+      // $FlowIgnore
+      out += printInstruction(i, depth + 1); // $FlowIgnore
+
+      if (index !== n.intrs.length - 1) {
+        out += space;
+      }
+    });
+  }
+
+  out += ")";
+  return out;
+}
+
+function printLoopInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "loop";
+
+  if (n.label != null && (0, _ast.isAnonymous)(n.label) === false) {
+    out += space;
+    out += printIdentifier(n.label);
+  }
+
+  if (typeof n.resulttype === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.resulttype;
+    out += ")";
+  }
+
+  if (n.instr.length > 0) {
+    n.instr.forEach(function (e) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(e, depth + 1);
+    });
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth - 1);
+    }
+  }
+
+  out += ")";
+  return out;
+}
+
+function printCallInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "call";
+  out += space;
+  out += printIndex(n.index);
+
+  if (_typeof(n.instrArgs) === "object") {
+    // $FlowIgnore
+    n.instrArgs.forEach(function (arg) {
+      out += space;
+      out += printFuncInstructionArg(arg, depth + 1);
+    });
+  }
+
+  out += ")";
+  return out;
+}
+
+function printIfInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "if";
+
+  if (n.testLabel != null && (0, _ast.isAnonymous)(n.testLabel) === false) {
+    out += space;
+    out += printIdentifier(n.testLabel);
+  }
+
+  if (typeof n.result === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.result;
+    out += ")";
+  }
+
+  if (n.test.length > 0) {
+    out += space;
+    n.test.forEach(function (i) {
+      out += printInstruction(i, depth + 1);
+    });
+  }
+
+  if (n.consequent.length > 0) {
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth);
+    out += "(";
+    out += "then";
+    depth++;
+    n.consequent.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+    depth--;
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += ")";
+  } else {
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += "(";
+    out += "then";
+    out += ")";
+  }
+
+  if (n.alternate.length > 0) {
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth);
+    out += "(";
+    out += "else";
+    depth++;
+    n.alternate.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+    depth--;
+
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += ")";
+  } else {
+    if (compact === false) {
+      out += "\n";
+      out += indent(depth);
+    }
+
+    out += "(";
+    out += "else";
+    out += ")";
+  }
+
+  if (compact === false) {
+    out += "\n";
+    out += indent(depth - 1);
+  }
+
+  out += ")";
+  return out;
+}
+
+function printBlockInstruction(n, depth) {
+  var out = "";
+  out += "(";
+  out += "block";
+
+  if (n.label != null && (0, _ast.isAnonymous)(n.label) === false) {
+    out += space;
+    out += printIdentifier(n.label);
+  }
+
+  if (typeof n.result === "string") {
+    out += space;
+    out += "(";
+    out += "result";
+    out += space;
+    out += n.result;
+    out += ")";
+  }
+
+  if (n.instr.length > 0) {
+    n.instr.forEach(function (i) {
+      if (compact === false) {
+        out += "\n";
+      }
+
+      out += indent(depth);
+      out += printInstruction(i, depth + 1);
+    });
+
+    if (compact === false) {
+      out += "\n";
+    }
+
+    out += indent(depth - 1);
+    out += ")";
+  } else {
+    out += ")";
+  }
+
+  return out;
+}
+
+function printGenericInstruction(n, depth) {
+  var out = "";
+  out += "(";
+
+  if (typeof n.object === "string") {
+    out += n.object;
+    out += ".";
+  }
+
+  out += n.id;
+  n.args.forEach(function (arg) {
+    out += space;
+    out += printFuncInstructionArg(arg, depth + 1);
+  });
+  out += ")";
+  return out;
+}
+
+function printLongNumberLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  var _n$value = n.value,
+      low = _n$value.low,
+      high = _n$value.high;
+  var v = new _long.default(low, high);
+  return v.toString();
+}
+
+function printFloatLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  return String(n.value);
+}
+
+function printFuncInstructionArg(n, depth) {
+  var out = "";
+
+  if (n.type === "NumberLiteral") {
+    out += printNumberLiteral(n);
+  }
+
+  if (n.type === "LongNumberLiteral") {
+    out += printLongNumberLiteral(n);
+  }
+
+  if (n.type === "Identifier" && (0, _ast.isAnonymous)(n) === false) {
+    out += printIdentifier(n);
+  }
+
+  if (n.type === "ValtypeLiteral") {
+    out += n.name;
+  }
+
+  if (n.type === "FloatLiteral") {
+    out += printFloatLiteral(n);
+  }
+
+  if ((0, _ast.isInstruction)(n)) {
+    out += printInstruction(n, depth + 1);
+  }
+
+  return out;
+}
+
+function printNumberLiteral(n) {
+  if (typeof n.raw === "string") {
+    return n.raw;
+  }
+
+  return String(n.value);
+}
+
+function printModuleExport(n) {
+  var out = "";
+  out += "(";
+  out += "export";
+  out += space;
+  out += quote(n.name);
+
+  if (n.descr.exportType === "Func") {
+    out += space;
+    out += "(";
+    out += "func";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Global") {
+    out += space;
+    out += "(";
+    out += "global";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Memory" || n.descr.exportType === "Mem") {
+    out += space;
+    out += "(";
+    out += "memory";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else if (n.descr.exportType === "Table") {
+    out += space;
+    out += "(";
+    out += "table";
+    out += space;
+    out += printIndex(n.descr.id);
+    out += ")";
+  } else {
+    throw new Error("printModuleExport: unknown type: " + n.descr.exportType);
+  }
+
+  out += ")";
+  return out;
+}
+
+function printIdentifier(n) {
+  return "$" + n.value;
+}
+
+function printIndex(n) {
+  if (n.type === "Identifier") {
+    return printIdentifier(n);
+  } else if (n.type === "NumberLiteral") {
+    return printNumberLiteral(n);
+  } else {
+    throw new Error("Unsupported index: " + n.type);
+  }
+}
+
+function printMemory(n) {
+  var out = "";
+  out += "(";
+  out += "memory";
+
+  if (n.id != null) {
+    out += space;
+    out += printIndex(n.id);
+    out += space;
+  }
+
+  out += printLimit(n.limits);
+  out += ")";
+  return out;
+}
+
+function printLimit(n) {
+  var out = "";
+  out += n.min + "";
+
+  if (n.max != null) {
+    out += space;
+    out += String(n.max);
+
+    if (n.shared === true) {
+      out += ' shared';
+    }
+  }
+
+  return out;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d8f821ed186d6e79307fbd27978db19bea0db0ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@webassemblyjs/wast-printer/package.json"
@@ -0,0 +1,36 @@
+{
+  "name": "@webassemblyjs/wast-printer",
+  "version": "1.11.0",
+  "description": "WebAssembly text format printer",
+  "main": "lib/index.js",
+  "module": "esm/index.js",
+  "keywords": [
+    "webassembly",
+    "javascript",
+    "ast",
+    "compiler",
+    "printer",
+    "wast"
+  ],
+  "scripts": {
+    "test": "mocha"
+  },
+  "author": "Sven Sauleau",
+  "license": "MIT",
+  "dependencies": {
+    "@webassemblyjs/ast": "1.11.0",
+    "@xtuc/long": "4.2.2"
+  },
+  "devDependencies": {
+    "@webassemblyjs/helper-test-framework": "1.11.0",
+    "@webassemblyjs/wast-parser": "1.11.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/xtuc/webassemblyjs.git"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "2646d3b7d79bba66c4a5930c52ae99a30a9767db"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..f37a2ebe2a19df0e230e6429b3bee883363ee067
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/LICENSE"
@@ -0,0 +1,28 @@
+Copyright (c) 2008, Fair Oaks Labs, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+   this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name of Fair Oaks Labs, Inc. nor the names of its contributors
+   may be used to endorse or promote products derived from this software
+   without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cb7527b3ce757840111964488b17e8696a1f8f57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/README.md"
@@ -0,0 +1,51 @@
+# ieee754 [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/ieee754/master.svg
+[travis-url]: https://travis-ci.org/feross/ieee754
+[npm-image]: https://img.shields.io/npm/v/ieee754.svg
+[npm-url]: https://npmjs.org/package/ieee754
+[downloads-image]: https://img.shields.io/npm/dm/ieee754.svg
+[downloads-url]: https://npmjs.org/package/ieee754
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+[![saucelabs][saucelabs-image]][saucelabs-url]
+
+[saucelabs-image]: https://saucelabs.com/browser-matrix/ieee754.svg
+[saucelabs-url]: https://saucelabs.com/u/ieee754
+
+### Read/write IEEE754 floating point numbers from/to a Buffer or array-like object.
+
+## install
+
+```
+npm install ieee754
+```
+
+## methods
+
+`var ieee754 = require('ieee754')`
+
+The `ieee754` object has the following functions:
+
+```
+ieee754.read = function (buffer, offset, isLE, mLen, nBytes)
+ieee754.write = function (buffer, value, offset, isLE, mLen, nBytes)
+```
+
+The arguments mean the following:
+
+- buffer = the buffer
+- offset = offset into the buffer
+- value = value to set (only for `write`)
+- isLe = is little endian?
+- mLen = mantissa length
+- nBytes = number of bytes
+
+## what is ieee754?
+
+The IEEE Standard for Floating-Point Arithmetic (IEEE 754) is a technical standard for floating-point computation. [Read more](http://en.wikipedia.org/wiki/IEEE_floating_point).
+
+## license
+
+BSD 3 Clause. Copyright (c) 2008, Fair Oaks Labs, Inc.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/dist/.gitkeep" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/dist/.gitkeep"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/dist/index.cjs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/dist/index.cjs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46b7381f93e6c142358f3dfc4436e90bab8aeac5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/dist/index.cjs.js"
@@ -0,0 +1,96 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.read = read;
+exports.write = write;
+
+function read(buffer, offset, isLE, mLen, nBytes) {
+  var e, m;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var nBits = -7;
+  var i = isLE ? nBytes - 1 : 0;
+  var d = isLE ? -1 : 1;
+  var s = buffer[offset + i];
+  i += d;
+  e = s & (1 << -nBits) - 1;
+  s >>= -nBits;
+  nBits += eLen;
+
+  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & (1 << -nBits) - 1;
+  e >>= -nBits;
+  nBits += mLen;
+
+  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias;
+  } else if (e === eMax) {
+    return m ? NaN : (s ? -1 : 1) * Infinity;
+  } else {
+    m = m + Math.pow(2, mLen);
+    e = e - eBias;
+  }
+
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
+}
+
+function write(buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
+  var i = isLE ? 0 : nBytes - 1;
+  var d = isLE ? 1 : -1;
+  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
+  value = Math.abs(value);
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0;
+    e = eMax;
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2);
+
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--;
+      c *= 2;
+    }
+
+    if (e + eBias >= 1) {
+      value += rt / c;
+    } else {
+      value += rt * Math.pow(2, 1 - eBias);
+    }
+
+    if (value * c >= 2) {
+      e++;
+      c /= 2;
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0;
+      e = eMax;
+    } else if (e + eBias >= 1) {
+      m = (value * c - 1) * Math.pow(2, mLen);
+      e = e + eBias;
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
+      e = 0;
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = e << mLen | m;
+  eLen += mLen;
+
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f294ac06b6cdfe3d72e9af7fd3ea79d6dc295067
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/index.js"
@@ -0,0 +1,84 @@
+export function read(buffer, offset, isLE, mLen, nBytes) {
+  var e, m
+  var eLen = (nBytes * 8) - mLen - 1
+  var eMax = (1 << eLen) - 1
+  var eBias = eMax >> 1
+  var nBits = -7
+  var i = isLE ? (nBytes - 1) : 0
+  var d = isLE ? -1 : 1
+  var s = buffer[offset + i]
+
+  i += d
+
+  e = s & ((1 << (-nBits)) - 1)
+  s >>= (-nBits)
+  nBits += eLen
+  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & ((1 << (-nBits)) - 1)
+  e >>= (-nBits)
+  nBits += mLen
+  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias
+  } else if (e === eMax) {
+    return m ? NaN : ((s ? -1 : 1) * Infinity)
+  } else {
+    m = m + Math.pow(2, mLen)
+    e = e - eBias
+  }
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
+}
+
+export function write(buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c
+  var eLen = (nBytes * 8) - mLen - 1
+  var eMax = (1 << eLen) - 1
+  var eBias = eMax >> 1
+  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
+  var i = isLE ? 0 : (nBytes - 1)
+  var d = isLE ? 1 : -1
+  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0
+
+  value = Math.abs(value)
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0
+    e = eMax
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2)
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--
+      c *= 2
+    }
+    if (e + eBias >= 1) {
+      value += rt / c
+    } else {
+      value += rt * Math.pow(2, 1 - eBias)
+    }
+    if (value * c >= 2) {
+      e++
+      c /= 2
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0
+      e = eMax
+    } else if (e + eBias >= 1) {
+      m = ((value * c) - 1) * Math.pow(2, mLen)
+      e = e + eBias
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
+      e = 0
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = (e << mLen) | m
+  eLen += mLen
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..f4e33ac26331fc057150ea3ca6206eca8c224531
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/ieee754/package.json"
@@ -0,0 +1,42 @@
+{
+  "name": "@xtuc/ieee754",
+  "description": "Read/write IEEE754 floating point numbers from/to a Buffer or array-like object",
+  "version": "1.2.0",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org"
+  },
+  "contributors": [
+    "Romain Beauxis <toots@rastageeks.org>"
+  ],
+  "devDependencies": {
+    "airtap": "0.0.7",
+    "standard": "*",
+    "tape": "^4.0.0",
+    "@babel/cli": "^7.0.0-beta.54",
+    "@babel/core": "^7.0.0-beta.54",
+    "@babel/plugin-transform-modules-commonjs": "^7.0.0-beta.54"
+  },
+  "keywords": [
+    "IEEE 754",
+    "buffer",
+    "convert",
+    "floating point",
+    "ieee754"
+  ],
+  "license": "BSD-3-Clause",
+  "main": "dist/index.cjs.js",
+  "module": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/ieee754.git"
+  },
+  "scripts": {
+    "test": "standard && npm run test-node && npm run test-browser",
+    "test-browser": "airtap -- test/*.js",
+    "test-browser-local": "airtap --local -- test/*.js",
+    "test-node": "tape test/*.js"
+  },
+  "prepublish": "babel --plugins @babel/plugin-transform-modules-commonjs index.js -o dist/index.cjs.js"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..d645695673349e3947e8e5ae42332d0ac3164cd7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/LICENSE"
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..dd96ae6f1778602ead69ebffcf7ef856acc09529
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/README.md"
@@ -0,0 +1,257 @@
+long.js
+=======
+
+A Long class for representing a 64 bit two's-complement integer value derived from the [Closure Library](https://github.com/google/closure-library)
+for stand-alone use and extended with unsigned support.
+
+[![npm](https://img.shields.io/npm/v/long.svg)](https://www.npmjs.com/package/long) [![Build Status](https://travis-ci.org/dcodeIO/long.js.svg)](https://travis-ci.org/dcodeIO/long.js)
+
+Background
+----------
+
+As of [ECMA-262 5th Edition](http://ecma262-5.com/ELS5_HTML.htm#Section_8.5), "all the positive and negative integers
+whose magnitude is no greater than 2<sup>53</sup> are representable in the Number type", which is "representing the
+doubleprecision 64-bit format IEEE 754 values as specified in the IEEE Standard for Binary Floating-Point Arithmetic".
+The [maximum safe integer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_SAFE_INTEGER)
+in JavaScript is 2<sup>53</sup>-1.
+
+Example: 2<sup>64</sup>-1 is 1844674407370955**1615** but in JavaScript it evaluates to 1844674407370955**2000**.
+
+Furthermore, bitwise operators in JavaScript "deal only with integers in the range −2<sup>31</sup> through
+2<sup>31</sup>−1, inclusive, or in the range 0 through 2<sup>32</sup>−1, inclusive. These operators accept any value of
+the Number type but first convert each such value to one of 2<sup>32</sup> integer values."
+
+In some use cases, however, it is required to be able to reliably work with and perform bitwise operations on the full
+64 bits. This is where long.js comes into play.
+
+Usage
+-----
+
+The class is compatible with CommonJS and AMD loaders and is exposed globally as `Long` if neither is available.
+
+```javascript
+var Long = require("long");
+
+var longVal = new Long(0xFFFFFFFF, 0x7FFFFFFF);
+
+console.log(longVal.toString());
+...
+```
+
+API
+---
+
+### Constructor
+
+* new **Long**(low: `number`, high: `number`, unsigned?: `boolean`)<br />
+  Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as *signed* integers. See the from* functions below for more convenient ways of constructing Longs.
+
+### Fields
+
+* Long#**low**: `number`<br />
+  The low 32 bits as a signed value.
+
+* Long#**high**: `number`<br />
+  The high 32 bits as a signed value.
+
+* Long#**unsigned**: `boolean`<br />
+  Whether unsigned or not.
+
+### Constants
+
+* Long.**ZERO**: `Long`<br />
+  Signed zero.
+
+* Long.**ONE**: `Long`<br />
+  Signed one.
+
+* Long.**NEG_ONE**: `Long`<br />
+  Signed negative one.
+
+* Long.**UZERO**: `Long`<br />
+  Unsigned zero.
+
+* Long.**UONE**: `Long`<br />
+  Unsigned one.
+
+* Long.**MAX_VALUE**: `Long`<br />
+  Maximum signed value.
+
+* Long.**MIN_VALUE**: `Long`<br />
+  Minimum signed value.
+
+* Long.**MAX_UNSIGNED_VALUE**: `Long`<br />
+  Maximum unsigned value.
+
+### Utility
+
+* Long.**isLong**(obj: `*`): `boolean`<br />
+  Tests if the specified object is a Long.
+
+* Long.**fromBits**(lowBits: `number`, highBits: `number`, unsigned?: `boolean`): `Long`<br />
+  Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is assumed to use 32 bits.
+
+* Long.**fromBytes**(bytes: `number[]`, unsigned?: `boolean`, le?: `boolean`): `Long`<br />
+  Creates a Long from its byte representation.
+
+* Long.**fromBytesLE**(bytes: `number[]`, unsigned?: `boolean`): `Long`<br />
+  Creates a Long from its little endian byte representation.
+
+* Long.**fromBytesBE**(bytes: `number[]`, unsigned?: `boolean`): `Long`<br />
+  Creates a Long from its big endian byte representation.
+
+* Long.**fromInt**(value: `number`, unsigned?: `boolean`): `Long`<br />
+  Returns a Long representing the given 32 bit integer value.
+
+* Long.**fromNumber**(value: `number`, unsigned?: `boolean`): `Long`<br />
+  Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.
+
+* Long.**fromString**(str: `string`, unsigned?: `boolean`, radix?: `number`)<br />
+  Long.**fromString**(str: `string`, radix: `number`)<br />
+  Returns a Long representation of the given string, written using the specified radix.
+
+* Long.**fromValue**(val: `*`, unsigned?: `boolean`): `Long`<br />
+  Converts the specified value to a Long using the appropriate from* function for its type.
+
+### Methods
+
+* Long#**add**(addend: `Long | number | string`): `Long`<br />
+  Returns the sum of this and the specified Long.
+
+* Long#**and**(other: `Long | number | string`): `Long`<br />
+  Returns the bitwise AND of this Long and the specified.
+
+* Long#**compare**/**comp**(other: `Long | number | string`): `number`<br />
+  Compares this Long's value with the specified's. Returns `0` if they are the same, `1` if the this is greater and `-1` if the given one is greater.
+
+* Long#**divide**/**div**(divisor: `Long | number | string`): `Long`<br />
+  Returns this Long divided by the specified.
+
+* Long#**equals**/**eq**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value equals the specified's.
+
+* Long#**getHighBits**(): `number`<br />
+  Gets the high 32 bits as a signed integer.
+
+* Long#**getHighBitsUnsigned**(): `number`<br />
+  Gets the high 32 bits as an unsigned integer.
+
+* Long#**getLowBits**(): `number`<br />
+  Gets the low 32 bits as a signed integer.
+
+* Long#**getLowBitsUnsigned**(): `number`<br />
+  Gets the low 32 bits as an unsigned integer.
+
+* Long#**getNumBitsAbs**(): `number`<br />
+  Gets the number of bits needed to represent the absolute value of this Long.
+
+* Long#**greaterThan**/**gt**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value is greater than the specified's.
+
+* Long#**greaterThanOrEqual**/**gte**/**ge**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value is greater than or equal the specified's.
+
+* Long#**isEven**(): `boolean`<br />
+  Tests if this Long's value is even.
+
+* Long#**isNegative**(): `boolean`<br />
+  Tests if this Long's value is negative.
+
+* Long#**isOdd**(): `boolean`<br />
+  Tests if this Long's value is odd.
+
+* Long#**isPositive**(): `boolean`<br />
+  Tests if this Long's value is positive.
+
+* Long#**isZero**/**eqz**(): `boolean`<br />
+  Tests if this Long's value equals zero.
+
+* Long#**lessThan**/**lt**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value is less than the specified's.
+
+* Long#**lessThanOrEqual**/**lte**/**le**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value is less than or equal the specified's.
+
+* Long#**modulo**/**mod**/**rem**(divisor: `Long | number | string`): `Long`<br />
+  Returns this Long modulo the specified.
+
+* Long#**multiply**/**mul**(multiplier: `Long | number | string`): `Long`<br />
+  Returns the product of this and the specified Long.
+
+* Long#**negate**/**neg**(): `Long`<br />
+  Negates this Long's value.
+
+* Long#**not**(): `Long`<br />
+  Returns the bitwise NOT of this Long.
+
+* Long#**notEquals**/**neq**/**ne**(other: `Long | number | string`): `boolean`<br />
+  Tests if this Long's value differs from the specified's.
+
+* Long#**or**(other: `Long | number | string`): `Long`<br />
+  Returns the bitwise OR of this Long and the specified.
+
+* Long#**shiftLeft**/**shl**(numBits: `Long | number | string`): `Long`<br />
+  Returns this Long with bits shifted to the left by the given amount.
+
+* Long#**shiftRight**/**shr**(numBits: `Long | number | string`): `Long`<br />
+  Returns this Long with bits arithmetically shifted to the right by the given amount.
+
+* Long#**shiftRightUnsigned**/**shru**/**shr_u**(numBits: `Long | number | string`): `Long`<br />
+  Returns this Long with bits logically shifted to the right by the given amount.
+
+* Long#**rotateLeft**/**rotl**(numBits: `Long | number | string`): `Long`<br />
+  Returns this Long with bits rotated to the left by the given amount.
+
+* Long#**rotateRight**/**rotr**(numBits: `Long | number | string`): `Long`<br />
+  Returns this Long with bits rotated to the right by the given amount.
+
+* Long#**subtract**/**sub**(subtrahend: `Long | number | string`): `Long`<br />
+  Returns the difference of this and the specified Long.
+
+* Long#**toBytes**(le?: `boolean`): `number[]`<br />
+  Converts this Long to its byte representation.
+
+* Long#**toBytesLE**(): `number[]`<br />
+  Converts this Long to its little endian byte representation.
+
+* Long#**toBytesBE**(): `number[]`<br />
+  Converts this Long to its big endian byte representation.
+
+* Long#**toInt**(): `number`<br />
+  Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.
+
+* Long#**toNumber**(): `number`<br />
+  Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).
+
+* Long#**toSigned**(): `Long`<br />
+  Converts this Long to signed.
+
+* Long#**toString**(radix?: `number`): `string`<br />
+  Converts the Long to a string written in the specified radix.
+
+* Long#**toUnsigned**(): `Long`<br />
+  Converts this Long to unsigned.
+
+* Long#**xor**(other: `Long | number | string`): `Long`<br />
+  Returns the bitwise XOR of this Long and the given one.
+
+WebAssembly support
+-------------------
+
+[WebAssembly](http://webassembly.org) supports 64-bit integer arithmetic out of the box, hence a [tiny WebAssembly module](./src/wasm.wat) is used to compute operations like multiplication, division and remainder more efficiently (slow operations like division are around twice as fast), falling back to floating point based computations in JavaScript where WebAssembly is not yet supported, e.g., in older versions of node.
+
+Building
+--------
+
+To build an UMD bundle to `dist/long.js`, run:
+
+```
+$> npm install
+$> npm run build
+```
+
+Running the [tests](./tests):
+
+```
+$> npm test
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js"
new file mode 100644
index 0000000000000000000000000000000000000000..71370a744b4a3063de081a8d1d559acd595e379a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js"
@@ -0,0 +1,2 @@
+!function(t,i){"object"==typeof exports&&"object"==typeof module?module.exports=i():"function"==typeof define&&define.amd?define([],i):"object"==typeof exports?exports.Long=i():t.Long=i()}("undefined"!=typeof self?self:this,function(){return function(t){function i(h){if(n[h])return n[h].exports;var e=n[h]={i:h,l:!1,exports:{}};return t[h].call(e.exports,e,e.exports,i),e.l=!0,e.exports}var n={};return i.m=t,i.c=n,i.d=function(t,n,h){i.o(t,n)||Object.defineProperty(t,n,{configurable:!1,enumerable:!0,get:h})},i.n=function(t){var n=t&&t.__esModule?function(){return t.default}:function(){return t};return i.d(n,"a",n),n},i.o=function(t,i){return Object.prototype.hasOwnProperty.call(t,i)},i.p="",i(i.s=0)}([function(t,i){function n(t,i,n){this.low=0|t,this.high=0|i,this.unsigned=!!n}function h(t){return!0===(t&&t.__isLong__)}function e(t,i){var n,h,e;return i?(t>>>=0,(e=0<=t&&t<256)&&(h=l[t])?h:(n=r(t,(0|t)<0?-1:0,!0),e&&(l[t]=n),n)):(t|=0,(e=-128<=t&&t<128)&&(h=f[t])?h:(n=r(t,t<0?-1:0,!1),e&&(f[t]=n),n))}function s(t,i){if(isNaN(t))return i?p:m;if(i){if(t<0)return p;if(t>=c)return q}else{if(t<=-w)return _;if(t+1>=w)return E}return t<0?s(-t,i).neg():r(t%d|0,t/d|0,i)}function r(t,i,h){return new n(t,i,h)}function o(t,i,n){if(0===t.length)throw Error("empty string");if("NaN"===t||"Infinity"===t||"+Infinity"===t||"-Infinity"===t)return m;if("number"==typeof i?(n=i,i=!1):i=!!i,(n=n||10)<2||36<n)throw RangeError("radix");var h;if((h=t.indexOf("-"))>0)throw Error("interior hyphen");if(0===h)return o(t.substring(1),i,n).neg();for(var e=s(a(n,8)),r=m,u=0;u<t.length;u+=8){var g=Math.min(8,t.length-u),f=parseInt(t.substring(u,u+g),n);if(g<8){var l=s(a(n,g));r=r.mul(l).add(s(f))}else r=r.mul(e),r=r.add(s(f))}return r.unsigned=i,r}function u(t,i){return"number"==typeof t?s(t,i):"string"==typeof t?o(t,i):r(t.low,t.high,"boolean"==typeof i?i:t.unsigned)}t.exports=n;var g=null;try{g=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch(t){}n.prototype.__isLong__,Object.defineProperty(n.prototype,"__isLong__",{value:!0}),n.isLong=h;var f={},l={};n.fromInt=e,n.fromNumber=s,n.fromBits=r;var a=Math.pow;n.fromString=o,n.fromValue=u;var d=4294967296,c=d*d,w=c/2,v=e(1<<24),m=e(0);n.ZERO=m;var p=e(0,!0);n.UZERO=p;var y=e(1);n.ONE=y;var b=e(1,!0);n.UONE=b;var N=e(-1);n.NEG_ONE=N;var E=r(-1,2147483647,!1);n.MAX_VALUE=E;var q=r(-1,-1,!0);n.MAX_UNSIGNED_VALUE=q;var _=r(0,-2147483648,!1);n.MIN_VALUE=_;var B=n.prototype;B.toInt=function(){return this.unsigned?this.low>>>0:this.low},B.toNumber=function(){return this.unsigned?(this.high>>>0)*d+(this.low>>>0):this.high*d+(this.low>>>0)},B.toString=function(t){if((t=t||10)<2||36<t)throw RangeError("radix");if(this.isZero())return"0";if(this.isNegative()){if(this.eq(_)){var i=s(t),n=this.div(i),h=n.mul(i).sub(this);return n.toString(t)+h.toInt().toString(t)}return"-"+this.neg().toString(t)}for(var e=s(a(t,6),this.unsigned),r=this,o="";;){var u=r.div(e),g=r.sub(u.mul(e)).toInt()>>>0,f=g.toString(t);if(r=u,r.isZero())return f+o;for(;f.length<6;)f="0"+f;o=""+f+o}},B.getHighBits=function(){return this.high},B.getHighBitsUnsigned=function(){return this.high>>>0},B.getLowBits=function(){return this.low},B.getLowBitsUnsigned=function(){return this.low>>>0},B.getNumBitsAbs=function(){if(this.isNegative())return this.eq(_)?64:this.neg().getNumBitsAbs();for(var t=0!=this.high?this.high:this.low,i=31;i>0&&0==(t&1<<i);i--);return 0!=this.high?i+33:i+1},B.isZero=function(){return 0===this.high&&0===this.low},B.eqz=B.isZero,B.isNegative=function(){return!this.unsigned&&this.high<0},B.isPositive=function(){return this.unsigned||this.high>=0},B.isOdd=function(){return 1==(1&this.low)},B.isEven=function(){return 0==(1&this.low)},B.equals=function(t){return h(t)||(t=u(t)),(this.unsigned===t.unsigned||this.high>>>31!=1||t.high>>>31!=1)&&(this.high===t.high&&this.low===t.low)},B.eq=B.equals,B.notEquals=function(t){return!this.eq(t)},B.neq=B.notEquals,B.ne=B.notEquals,B.lessThan=function(t){return this.comp(t)<0},B.lt=B.lessThan,B.lessThanOrEqual=function(t){return this.comp(t)<=0},B.lte=B.lessThanOrEqual,B.le=B.lessThanOrEqual,B.greaterThan=function(t){return this.comp(t)>0},B.gt=B.greaterThan,B.greaterThanOrEqual=function(t){return this.comp(t)>=0},B.gte=B.greaterThanOrEqual,B.ge=B.greaterThanOrEqual,B.compare=function(t){if(h(t)||(t=u(t)),this.eq(t))return 0;var i=this.isNegative(),n=t.isNegative();return i&&!n?-1:!i&&n?1:this.unsigned?t.high>>>0>this.high>>>0||t.high===this.high&&t.low>>>0>this.low>>>0?-1:1:this.sub(t).isNegative()?-1:1},B.comp=B.compare,B.negate=function(){return!this.unsigned&&this.eq(_)?_:this.not().add(y)},B.neg=B.negate,B.add=function(t){h(t)||(t=u(t));var i=this.high>>>16,n=65535&this.high,e=this.low>>>16,s=65535&this.low,o=t.high>>>16,g=65535&t.high,f=t.low>>>16,l=65535&t.low,a=0,d=0,c=0,w=0;return w+=s+l,c+=w>>>16,w&=65535,c+=e+f,d+=c>>>16,c&=65535,d+=n+g,a+=d>>>16,d&=65535,a+=i+o,a&=65535,r(c<<16|w,a<<16|d,this.unsigned)},B.subtract=function(t){return h(t)||(t=u(t)),this.add(t.neg())},B.sub=B.subtract,B.multiply=function(t){if(this.isZero())return m;if(h(t)||(t=u(t)),g){return r(g.mul(this.low,this.high,t.low,t.high),g.get_high(),this.unsigned)}if(t.isZero())return m;if(this.eq(_))return t.isOdd()?_:m;if(t.eq(_))return this.isOdd()?_:m;if(this.isNegative())return t.isNegative()?this.neg().mul(t.neg()):this.neg().mul(t).neg();if(t.isNegative())return this.mul(t.neg()).neg();if(this.lt(v)&&t.lt(v))return s(this.toNumber()*t.toNumber(),this.unsigned);var i=this.high>>>16,n=65535&this.high,e=this.low>>>16,o=65535&this.low,f=t.high>>>16,l=65535&t.high,a=t.low>>>16,d=65535&t.low,c=0,w=0,p=0,y=0;return y+=o*d,p+=y>>>16,y&=65535,p+=e*d,w+=p>>>16,p&=65535,p+=o*a,w+=p>>>16,p&=65535,w+=n*d,c+=w>>>16,w&=65535,w+=e*a,c+=w>>>16,w&=65535,w+=o*l,c+=w>>>16,w&=65535,c+=i*d+n*a+e*l+o*f,c&=65535,r(p<<16|y,c<<16|w,this.unsigned)},B.mul=B.multiply,B.divide=function(t){if(h(t)||(t=u(t)),t.isZero())throw Error("division by zero");if(g){if(!this.unsigned&&-2147483648===this.high&&-1===t.low&&-1===t.high)return this;return r((this.unsigned?g.div_u:g.div_s)(this.low,this.high,t.low,t.high),g.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?p:m;var i,n,e;if(this.unsigned){if(t.unsigned||(t=t.toUnsigned()),t.gt(this))return p;if(t.gt(this.shru(1)))return b;e=p}else{if(this.eq(_)){if(t.eq(y)||t.eq(N))return _;if(t.eq(_))return y;return i=this.shr(1).div(t).shl(1),i.eq(m)?t.isNegative()?y:N:(n=this.sub(t.mul(i)),e=i.add(n.div(t)))}if(t.eq(_))return this.unsigned?p:m;if(this.isNegative())return t.isNegative()?this.neg().div(t.neg()):this.neg().div(t).neg();if(t.isNegative())return this.div(t.neg()).neg();e=m}for(n=this;n.gte(t);){i=Math.max(1,Math.floor(n.toNumber()/t.toNumber()));for(var o=Math.ceil(Math.log(i)/Math.LN2),f=o<=48?1:a(2,o-48),l=s(i),d=l.mul(t);d.isNegative()||d.gt(n);)i-=f,l=s(i,this.unsigned),d=l.mul(t);l.isZero()&&(l=y),e=e.add(l),n=n.sub(d)}return e},B.div=B.divide,B.modulo=function(t){if(h(t)||(t=u(t)),g){return r((this.unsigned?g.rem_u:g.rem_s)(this.low,this.high,t.low,t.high),g.get_high(),this.unsigned)}return this.sub(this.div(t).mul(t))},B.mod=B.modulo,B.rem=B.modulo,B.not=function(){return r(~this.low,~this.high,this.unsigned)},B.and=function(t){return h(t)||(t=u(t)),r(this.low&t.low,this.high&t.high,this.unsigned)},B.or=function(t){return h(t)||(t=u(t)),r(this.low|t.low,this.high|t.high,this.unsigned)},B.xor=function(t){return h(t)||(t=u(t)),r(this.low^t.low,this.high^t.high,this.unsigned)},B.shiftLeft=function(t){return h(t)&&(t=t.toInt()),0==(t&=63)?this:t<32?r(this.low<<t,this.high<<t|this.low>>>32-t,this.unsigned):r(0,this.low<<t-32,this.unsigned)},B.shl=B.shiftLeft,B.shiftRight=function(t){return h(t)&&(t=t.toInt()),0==(t&=63)?this:t<32?r(this.low>>>t|this.high<<32-t,this.high>>t,this.unsigned):r(this.high>>t-32,this.high>=0?0:-1,this.unsigned)},B.shr=B.shiftRight,B.shiftRightUnsigned=function(t){return h(t)&&(t=t.toInt()),0==(t&=63)?this:t<32?r(this.low>>>t|this.high<<32-t,this.high>>>t,this.unsigned):32===t?r(this.high,0,this.unsigned):r(this.high>>>t-32,0,this.unsigned)},B.shru=B.shiftRightUnsigned,B.shr_u=B.shiftRightUnsigned,B.rotateLeft=function(t){var i;return h(t)&&(t=t.toInt()),0==(t&=63)?this:32===t?r(this.high,this.low,this.unsigned):t<32?(i=32-t,r(this.low<<t|this.high>>>i,this.high<<t|this.low>>>i,this.unsigned)):(t-=32,i=32-t,r(this.high<<t|this.low>>>i,this.low<<t|this.high>>>i,this.unsigned))},B.rotl=B.rotateLeft,B.rotateRight=function(t){var i;return h(t)&&(t=t.toInt()),0==(t&=63)?this:32===t?r(this.high,this.low,this.unsigned):t<32?(i=32-t,r(this.high<<i|this.low>>>t,this.low<<i|this.high>>>t,this.unsigned)):(t-=32,i=32-t,r(this.low<<i|this.high>>>t,this.high<<i|this.low>>>t,this.unsigned))},B.rotr=B.rotateRight,B.toSigned=function(){return this.unsigned?r(this.low,this.high,!1):this},B.toUnsigned=function(){return this.unsigned?this:r(this.low,this.high,!0)},B.toBytes=function(t){return t?this.toBytesLE():this.toBytesBE()},B.toBytesLE=function(){var t=this.high,i=this.low;return[255&i,i>>>8&255,i>>>16&255,i>>>24,255&t,t>>>8&255,t>>>16&255,t>>>24]},B.toBytesBE=function(){var t=this.high,i=this.low;return[t>>>24,t>>>16&255,t>>>8&255,255&t,i>>>24,i>>>16&255,i>>>8&255,255&i]},n.fromBytes=function(t,i,h){return h?n.fromBytesLE(t,i):n.fromBytesBE(t,i)},n.fromBytesLE=function(t,i){return new n(t[0]|t[1]<<8|t[2]<<16|t[3]<<24,t[4]|t[5]<<8|t[6]<<16|t[7]<<24,i)},n.fromBytesBE=function(t,i){return new n(t[4]<<24|t[5]<<16|t[6]<<8|t[7],t[0]<<24|t[1]<<16|t[2]<<8|t[3],i)}}])});
+//# sourceMappingURL=long.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..6a3d70293ac215d6d447b057d08d23c9240b5d42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/dist/long.js.map"
@@ -0,0 +1 @@
+{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///long.js","webpack:///webpack/bootstrap f96e8d1360c0487f2545","webpack:///./src/long.js"],"names":["root","factory","exports","module","define","amd","self","this","modules","__webpack_require__","moduleId","installedModules","i","l","call","m","c","d","name","getter","o","Object","defineProperty","configurable","enumerable","get","n","__esModule","object","property","prototype","hasOwnProperty","p","s","Long","low","high","unsigned","isLong","obj","fromInt","value","cachedObj","cache","UINT_CACHE","fromBits","INT_CACHE","fromNumber","isNaN","UZERO","ZERO","TWO_PWR_64_DBL","MAX_UNSIGNED_VALUE","TWO_PWR_63_DBL","MIN_VALUE","MAX_VALUE","neg","TWO_PWR_32_DBL","lowBits","highBits","fromString","str","radix","length","Error","RangeError","indexOf","substring","radixToPower","pow_dbl","result","size","Math","min","parseInt","power","mul","add","fromValue","val","wasm","WebAssembly","Instance","Module","Uint8Array","e","__isLong__","pow","TWO_PWR_16_DBL","TWO_PWR_24","ONE","UONE","NEG_ONE","LongPrototype","toInt","toNumber","toString","isZero","isNegative","eq","radixLong","div","rem1","sub","rem","remDiv","intval","digits","getHighBits","getHighBitsUnsigned","getLowBits","getLowBitsUnsigned","getNumBitsAbs","bit","eqz","isPositive","isOdd","isEven","equals","other","notEquals","neq","ne","lessThan","comp","lt","lessThanOrEqual","lte","le","greaterThan","gt","greaterThanOrEqual","gte","ge","compare","thisNeg","otherNeg","negate","not","addend","a48","a32","a16","a00","b48","b32","b16","b00","c48","c32","c16","c00","subtract","subtrahend","multiply","multiplier","divide","divisor","approx","res","toUnsigned","shru","shr","shl","max","floor","log2","ceil","log","LN2","delta","approxRes","approxRem","modulo","mod","and","or","xor","shiftLeft","numBits","shiftRight","shiftRightUnsigned","shr_u","rotateLeft","b","rotl","rotateRight","rotr","toSigned","toBytes","toBytesLE","toBytesBE","hi","lo","fromBytes","bytes","fromBytesLE","fromBytesBE"],"mappings":"CAAA,SAAAA,EAAAC,GACA,gBAAAC,UAAA,gBAAAC,QACAA,OAAAD,QAAAD,IACA,kBAAAG,gBAAAC,IACAD,UAAAH,GACA,gBAAAC,SACAA,QAAA,KAAAD,IAEAD,EAAA,KAAAC,KACC,mBAAAK,WAAAC,KAAA,WACD,MCAgB,UAAUC,GCN1B,QAAAC,GAAAC,GAGA,GAAAC,EAAAD,GACA,MAAAC,GAAAD,GAAAR,OAGA,IAAAC,GAAAQ,EAAAD,IACAE,EAAAF,EACAG,GAAA,EACAX,WAUA,OANAM,GAAAE,GAAAI,KAAAX,EAAAD,QAAAC,IAAAD,QAAAO,GAGAN,EAAAU,GAAA,EAGAV,EAAAD,QAvBA,GAAAS,KA4DA,OAhCAF,GAAAM,EAAAP,EAGAC,EAAAO,EAAAL,EAGAF,EAAAQ,EAAA,SAAAf,EAAAgB,EAAAC,GACAV,EAAAW,EAAAlB,EAAAgB,IACAG,OAAAC,eAAApB,EAAAgB,GACAK,cAAA,EACAC,YAAA,EACAC,IAAAN,KAMAV,EAAAiB,EAAA,SAAAvB,GACA,GAAAgB,GAAAhB,KAAAwB,WACA,WAA2B,MAAAxB,GAAA,SAC3B,WAAiC,MAAAA,GAEjC,OADAM,GAAAQ,EAAAE,EAAA,IAAAA,GACAA,GAIAV,EAAAW,EAAA,SAAAQ,EAAAC,GAAsD,MAAAR,QAAAS,UAAAC,eAAAjB,KAAAc,EAAAC,IAGtDpB,EAAAuB,EAAA,GAGAvB,IAAAwB,EAAA,KDgBM,SAAU9B,EAAQD,GEpDxB,QAAAgC,GAAAC,EAAAC,EAAAC,GAMA9B,KAAA4B,IAAA,EAAAA,EAMA5B,KAAA6B,KAAA,EAAAA,EAMA7B,KAAA8B,aAoCA,QAAAC,GAAAC,GACA,YAAAA,KAAA,YA+BA,QAAAC,GAAAC,EAAAJ,GACA,GAAAE,GAAAG,EAAAC,CACA,OAAAN,IACAI,KAAA,GACAE,EAAA,GAAAF,KAAA,OACAC,EAAAE,EAAAH,IAEAC,GAEAH,EAAAM,EAAAJ,GAAA,EAAAA,GAAA,WACAE,IACAC,EAAAH,GAAAF,GACAA,KAEAE,GAAA,GACAE,GAAA,KAAAF,KAAA,OACAC,EAAAI,EAAAL,IAEAC,GAEAH,EAAAM,EAAAJ,IAAA,WACAE,IACAG,EAAAL,GAAAF,GACAA,IAmBA,QAAAQ,GAAAN,EAAAJ,GACA,GAAAW,MAAAP,GACA,MAAAJ,GAAAY,EAAAC,CACA,IAAAb,EAAA,CACA,GAAAI,EAAA,EACA,MAAAQ,EACA,IAAAR,GAAAU,EACA,MAAAC,OACK,CACL,GAAAX,IAAAY,EACA,MAAAC,EACA,IAAAb,EAAA,GAAAY,EACA,MAAAE,GAEA,MAAAd,GAAA,EACAM,GAAAN,EAAAJ,GAAAmB,MACAX,EAAAJ,EAAAgB,EAAA,EAAAhB,EAAAgB,EAAA,EAAApB,GAmBA,QAAAQ,GAAAa,EAAAC,EAAAtB,GACA,UAAAH,GAAAwB,EAAAC,EAAAtB,GA8BA,QAAAuB,GAAAC,EAAAxB,EAAAyB,GACA,OAAAD,EAAAE,OACA,KAAAC,OAAA,eACA,YAAAH,GAAA,aAAAA,GAAA,cAAAA,GAAA,cAAAA,EACA,MAAAX,EASA,IARA,gBAAAb,IAEAyB,EAAAzB,EACAA,GAAA,GAEAA,OAEAyB,KAAA,IACA,MAAAA,EACA,KAAAG,YAAA,QAEA,IAAAjC,EACA,KAAAA,EAAA6B,EAAAK,QAAA,QACA,KAAAF,OAAA,kBACA,QAAAhC,EACA,MAAA4B,GAAAC,EAAAM,UAAA,GAAA9B,EAAAyB,GAAAN,KAQA,QAHAY,GAAArB,EAAAsB,EAAAP,EAAA,IAEAQ,EAAApB,EACAtC,EAAA,EAAmBA,EAAAiD,EAAAE,OAAgBnD,GAAA,GACnC,GAAA2D,GAAAC,KAAAC,IAAA,EAAAZ,EAAAE,OAAAnD,GACA6B,EAAAiC,SAAAb,EAAAM,UAAAvD,IAAA2D,GAAAT,EACA,IAAAS,EAAA,GACA,GAAAI,GAAA5B,EAAAsB,EAAAP,EAAAS,GACAD,KAAAM,IAAAD,GAAAE,IAAA9B,EAAAN,QAEA6B,KAAAM,IAAAR,GACAE,IAAAO,IAAA9B,EAAAN,IAIA,MADA6B,GAAAjC,WACAiC,EAoBA,QAAAQ,GAAAC,EAAA1C,GACA,sBAAA0C,GACAhC,EAAAgC,EAAA1C,GACA,gBAAA0C,GACAnB,EAAAmB,EAAA1C,GAEAQ,EAAAkC,EAAA5C,IAAA4C,EAAA3C,KAAA,iBAAAC,KAAA0C,EAAA1C,UA7RAlC,EAAAD,QAAAgC,CAKA,IAAA8C,GAAA,IAEA,KACAA,EAAA,GAAAC,aAAAC,SAAA,GAAAD,aAAAE,OAAA,GAAAC,aACA,u2BACSlF,QACR,MAAAmF,IA0DDnD,EAAAJ,UAAAwD,WAEAjE,OAAAC,eAAAY,EAAAJ,UAAA,cAAqDW,OAAA,IAkBrDP,EAAAI,QAOA,IAAAQ,MAOAF,IA0CAV,GAAAM,UAkCAN,EAAAa,aAsBAb,EAAAW,UASA,IAAAwB,GAAAG,KAAAe,GA4DArD,GAAA0B,aAyBA1B,EAAA4C,WAUA,IAcArB,GAAA+B,WAOArC,EAAAM,IAOAJ,EAAAF,EAAA,EAOAsC,EAAAjD,EA5BA,OAkCAU,EAAAV,EAAA,EAMAN,GAAAgB,MAMA,IAAAD,GAAAT,EAAA,KAMAN,GAAAe,OAMA,IAAAyC,GAAAlD,EAAA,EAMAN,GAAAwD,KAMA,IAAAC,GAAAnD,EAAA,KAMAN,GAAAyD,MAMA,IAAAC,GAAApD,GAAA,EAMAN,GAAA0D,SAMA,IAAArC,GAAAV,GAAA,gBAMAX,GAAAqB,WAMA,IAAAH,GAAAP,GAAA,QAMAX,GAAAkB,oBAMA,IAAAE,GAAAT,EAAA,iBAMAX,GAAAoB,WAMA,IAAAuC,GAAA3D,EAAAJ,SAOA+D,GAAAC,MAAA,WACA,MAAAvF,MAAA8B,SAAA9B,KAAA4B,MAAA,EAAA5B,KAAA4B,KAQA0D,EAAAE,SAAA,WACA,MAAAxF,MAAA8B,UACA9B,KAAA6B,OAAA,GAAAqB,GAAAlD,KAAA4B,MAAA,GACA5B,KAAA6B,KAAAqB,GAAAlD,KAAA4B,MAAA,IAWA0D,EAAAG,SAAA,SAAAlC,GAEA,IADAA,KAAA,IACA,MAAAA,EACA,KAAAG,YAAA,QACA,IAAA1D,KAAA0F,SACA,SACA,IAAA1F,KAAA2F,aAAA,CACA,GAAA3F,KAAA4F,GAAA7C,GAAA,CAGA,GAAA8C,GAAArD,EAAAe,GACAuC,EAAA9F,KAAA8F,IAAAD,GACAE,EAAAD,EAAAzB,IAAAwB,GAAAG,IAAAhG,KACA,OAAA8F,GAAAL,SAAAlC,GAAAwC,EAAAR,QAAAE,SAAAlC,GAEA,UAAAvD,KAAAiD,MAAAwC,SAAAlC,GAQA,IAHA,GAAAM,GAAArB,EAAAsB,EAAAP,EAAA,GAAAvD,KAAA8B,UACAmE,EAAAjG,KACA+D,EAAA,KACA,CACA,GAAAmC,GAAAD,EAAAH,IAAAjC,GACAsC,EAAAF,EAAAD,IAAAE,EAAA7B,IAAAR,IAAA0B,UAAA,EACAa,EAAAD,EAAAV,SAAAlC,EAEA,IADA0C,EAAAC,EACAD,EAAAP,SACA,MAAAU,GAAArC,CAEA,MAAAqC,EAAA5C,OAAA,GACA4C,EAAA,IAAAA,CACArC,GAAA,GAAAqC,EAAArC,IAUAuB,EAAAe,YAAA,WACA,MAAArG,MAAA6B,MAQAyD,EAAAgB,oBAAA,WACA,MAAAtG,MAAA6B,OAAA,GAQAyD,EAAAiB,WAAA,WACA,MAAAvG,MAAA4B,KAQA0D,EAAAkB,mBAAA,WACA,MAAAxG,MAAA4B,MAAA,GAQA0D,EAAAmB,cAAA,WACA,GAAAzG,KAAA2F,aACA,MAAA3F,MAAA4F,GAAA7C,GAAA,GAAA/C,KAAAiD,MAAAwD,eAEA,QADAjC,GAAA,GAAAxE,KAAA6B,KAAA7B,KAAA6B,KAAA7B,KAAA4B,IACA8E,EAAA,GAAsBA,EAAA,GACtB,IAAAlC,EAAA,GAAAkC,GAD+BA,KAG/B,UAAA1G,KAAA6B,KAAA6E,EAAA,GAAAA,EAAA,GAQApB,EAAAI,OAAA,WACA,WAAA1F,KAAA6B,MAAA,IAAA7B,KAAA4B,KAOA0D,EAAAqB,IAAArB,EAAAI,OAOAJ,EAAAK,WAAA,WACA,OAAA3F,KAAA8B,UAAA9B,KAAA6B,KAAA,GAQAyD,EAAAsB,WAAA,WACA,MAAA5G,MAAA8B,UAAA9B,KAAA6B,MAAA,GAQAyD,EAAAuB,MAAA,WACA,aAAA7G,KAAA4B,MAQA0D,EAAAwB,OAAA,WACA,aAAA9G,KAAA4B,MASA0D,EAAAyB,OAAA,SAAAC,GAGA,MAFAjF,GAAAiF,KACAA,EAAAzC,EAAAyC,KACAhH,KAAA8B,WAAAkF,EAAAlF,UAAA9B,KAAA6B,OAAA,OAAAmF,EAAAnF,OAAA,SAEA7B,KAAA6B,OAAAmF,EAAAnF,MAAA7B,KAAA4B,MAAAoF,EAAApF,MASA0D,EAAAM,GAAAN,EAAAyB,OAQAzB,EAAA2B,UAAA,SAAAD,GACA,OAAAhH,KAAA4F,GAAAoB,IASA1B,EAAA4B,IAAA5B,EAAA2B,UAQA3B,EAAA6B,GAAA7B,EAAA2B,UAQA3B,EAAA8B,SAAA,SAAAJ,GACA,MAAAhH,MAAAqH,KAAAL,GAAA,GASA1B,EAAAgC,GAAAhC,EAAA8B,SAQA9B,EAAAiC,gBAAA,SAAAP,GACA,MAAAhH,MAAAqH,KAAAL,IAAA,GASA1B,EAAAkC,IAAAlC,EAAAiC,gBAQAjC,EAAAmC,GAAAnC,EAAAiC,gBAQAjC,EAAAoC,YAAA,SAAAV,GACA,MAAAhH,MAAAqH,KAAAL,GAAA,GASA1B,EAAAqC,GAAArC,EAAAoC,YAQApC,EAAAsC,mBAAA,SAAAZ,GACA,MAAAhH,MAAAqH,KAAAL,IAAA,GASA1B,EAAAuC,IAAAvC,EAAAsC,mBAQAtC,EAAAwC,GAAAxC,EAAAsC,mBASAtC,EAAAyC,QAAA,SAAAf,GAGA,GAFAjF,EAAAiF,KACAA,EAAAzC,EAAAyC,IACAhH,KAAA4F,GAAAoB,GACA,QACA,IAAAgB,GAAAhI,KAAA2F,aACAsC,EAAAjB,EAAArB,YACA,OAAAqC,KAAAC,GACA,GACAD,GAAAC,EACA,EAEAjI,KAAA8B,SAGAkF,EAAAnF,OAAA,EAAA7B,KAAA6B,OAAA,GAAAmF,EAAAnF,OAAA7B,KAAA6B,MAAAmF,EAAApF,MAAA,EAAA5B,KAAA4B,MAAA,OAFA5B,KAAAgG,IAAAgB,GAAArB,cAAA,KAYAL,EAAA+B,KAAA/B,EAAAyC,QAOAzC,EAAA4C,OAAA,WACA,OAAAlI,KAAA8B,UAAA9B,KAAA4F,GAAA7C,GACAA,EACA/C,KAAAmI,MAAA7D,IAAAa,IAQAG,EAAArC,IAAAqC,EAAA4C,OAQA5C,EAAAhB,IAAA,SAAA8D,GACArG,EAAAqG,KACAA,EAAA7D,EAAA6D,GAIA,IAAAC,GAAArI,KAAA6B,OAAA,GACAyG,EAAA,MAAAtI,KAAA6B,KACA0G,EAAAvI,KAAA4B,MAAA,GACA4G,EAAA,MAAAxI,KAAA4B,IAEA6G,EAAAL,EAAAvG,OAAA,GACA6G,EAAA,MAAAN,EAAAvG,KACA8G,EAAAP,EAAAxG,MAAA,GACAgH,EAAA,MAAAR,EAAAxG,IAEAiH,EAAA,EAAAC,EAAA,EAAAC,EAAA,EAAAC,EAAA,CAYA,OAXAA,IAAAR,EAAAI,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAI,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAI,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAI,EACAI,GAAA,MACAvG,EAAAyG,GAAA,GAAAC,EAAAH,GAAA,GAAAC,EAAA9I,KAAA8B,WASAwD,EAAA2D,SAAA,SAAAC,GAGA,MAFAnH,GAAAmH,KACAA,EAAA3E,EAAA2E,IACAlJ,KAAAsE,IAAA4E,EAAAjG,QASAqC,EAAAU,IAAAV,EAAA2D,SAQA3D,EAAA6D,SAAA,SAAAC,GACA,GAAApJ,KAAA0F,SACA,MAAA/C,EAKA,IAJAZ,EAAAqH,KACAA,EAAA7E,EAAA6E,IAGA3E,EAAA,CAKA,MAAAnC,GAJAmC,EAAA,IAAAzE,KAAA4B,IACA5B,KAAA6B,KACAuH,EAAAxH,IACAwH,EAAAvH,MACA4C,EAAA,WAAAzE,KAAA8B,UAGA,GAAAsH,EAAA1D,SACA,MAAA/C,EACA,IAAA3C,KAAA4F,GAAA7C,GACA,MAAAqG,GAAAvC,QAAA9D,EAAAJ,CACA,IAAAyG,EAAAxD,GAAA7C,GACA,MAAA/C,MAAA6G,QAAA9D,EAAAJ,CAEA,IAAA3C,KAAA2F,aACA,MAAAyD,GAAAzD,aACA3F,KAAAiD,MAAAoB,IAAA+E,EAAAnG,OAEAjD,KAAAiD,MAAAoB,IAAA+E,GAAAnG,KACK,IAAAmG,EAAAzD,aACL,MAAA3F,MAAAqE,IAAA+E,EAAAnG,YAGA,IAAAjD,KAAAsH,GAAApC,IAAAkE,EAAA9B,GAAApC,GACA,MAAA1C,GAAAxC,KAAAwF,WAAA4D,EAAA5D,WAAAxF,KAAA8B,SAKA,IAAAuG,GAAArI,KAAA6B,OAAA,GACAyG,EAAA,MAAAtI,KAAA6B,KACA0G,EAAAvI,KAAA4B,MAAA,GACA4G,EAAA,MAAAxI,KAAA4B,IAEA6G,EAAAW,EAAAvH,OAAA,GACA6G,EAAA,MAAAU,EAAAvH,KACA8G,EAAAS,EAAAxH,MAAA,GACAgH,EAAA,MAAAQ,EAAAxH,IAEAiH,EAAA,EAAAC,EAAA,EAAAC,EAAA,EAAAC,EAAA,CAqBA,OApBAA,IAAAR,EAAAI,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAK,EACAE,GAAAC,IAAA,GACAA,GAAA,MACAA,GAAAP,EAAAG,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAM,EACAC,GAAAC,IAAA,GACAA,GAAA,MACAA,GAAAP,EAAAI,EACAE,GAAAC,IAAA,GACAA,GAAA,MACAA,GAAAN,EAAAE,EACAG,GAAAC,IAAA,GACAA,GAAA,MACAD,GAAAR,EAAAO,EAAAN,EAAAK,EAAAJ,EAAAG,EAAAF,EAAAC,EACAI,GAAA,MACAvG,EAAAyG,GAAA,GAAAC,EAAAH,GAAA,GAAAC,EAAA9I,KAAA8B,WASAwD,EAAAjB,IAAAiB,EAAA6D,SASA7D,EAAA+D,OAAA,SAAAC,GAGA,GAFAvH,EAAAuH,KACAA,EAAA/E,EAAA+E,IACAA,EAAA5D,SACA,KAAAjC,OAAA,mBAGA,IAAAgB,EAAA,CAIA,IAAAzE,KAAA8B,WACA,aAAA9B,KAAA6B,OACA,IAAAyH,EAAA1H,MAAA,IAAA0H,EAAAzH,KAEA,MAAA7B,KAQA,OAAAsC,IANAtC,KAAA8B,SAAA2C,EAAA,MAAAA,EAAA,OACAzE,KAAA4B,IACA5B,KAAA6B,KACAyH,EAAA1H,IACA0H,EAAAzH,MAEA4C,EAAA,WAAAzE,KAAA8B,UAGA,GAAA9B,KAAA0F,SACA,MAAA1F,MAAA8B,SAAAY,EAAAC,CACA,IAAA4G,GAAAtD,EAAAuD,CACA,IAAAxJ,KAAA8B,SA6BK,CAKL,GAFAwH,EAAAxH,WACAwH,IAAAG,cACAH,EAAA3B,GAAA3H,MACA,MAAA0C,EACA,IAAA4G,EAAA3B,GAAA3H,KAAA0J,KAAA,IACA,MAAAtE,EACAoE,GAAA9G,MAtCA,CAGA,GAAA1C,KAAA4F,GAAA7C,GAAA,CACA,GAAAuG,EAAA1D,GAAAT,IAAAmE,EAAA1D,GAAAP,GACA,MAAAtC,EACA,IAAAuG,EAAA1D,GAAA7C,GACA,MAAAoC,EAKA,OADAoE,GADAvJ,KAAA2J,IAAA,GACA7D,IAAAwD,GAAAM,IAAA,GACAL,EAAA3D,GAAAjD,GACA2G,EAAA3D,aAAAR,EAAAE,GAEAY,EAAAjG,KAAAgG,IAAAsD,EAAAjF,IAAAkF,IACAC,EAAAD,EAAAjF,IAAA2B,EAAAH,IAAAwD,KAIS,GAAAA,EAAA1D,GAAA7C,GACT,MAAA/C,MAAA8B,SAAAY,EAAAC,CACA,IAAA3C,KAAA2F,aACA,MAAA2D,GAAA3D,aACA3F,KAAAiD,MAAA6C,IAAAwD,EAAArG,OACAjD,KAAAiD,MAAA6C,IAAAwD,GAAArG,KACS,IAAAqG,EAAA3D,aACT,MAAA3F,MAAA8F,IAAAwD,EAAArG,YACAuG,GAAA7G,EAmBA,IADAsD,EAAAjG,KACAiG,EAAA4B,IAAAyB,IAAA,CAGAC,EAAAtF,KAAA4F,IAAA,EAAA5F,KAAA6F,MAAA7D,EAAAT,WAAA8D,EAAA9D,YAWA,KAPA,GAAAuE,GAAA9F,KAAA+F,KAAA/F,KAAAgG,IAAAV,GAAAtF,KAAAiG,KACAC,EAAAJ,GAAA,KAAAjG,EAAA,EAAAiG,EAAA,IAIAK,EAAA5H,EAAA+G,GACAc,EAAAD,EAAA/F,IAAAiF,GACAe,EAAA1E,cAAA0E,EAAA1C,GAAA1B,IACAsD,GAAAY,EACAC,EAAA5H,EAAA+G,EAAAvJ,KAAA8B,UACAuI,EAAAD,EAAA/F,IAAAiF,EAKAc,GAAA1E,WACA0E,EAAAjF,GAEAqE,IAAAlF,IAAA8F,GACAnE,IAAAD,IAAAqE,GAEA,MAAAb,IASAlE,EAAAQ,IAAAR,EAAA+D,OAQA/D,EAAAgF,OAAA,SAAAhB,GAKA,GAJAvH,EAAAuH,KACAA,EAAA/E,EAAA+E,IAGA7E,EAAA,CAOA,MAAAnC,IANAtC,KAAA8B,SAAA2C,EAAA,MAAAA,EAAA,OACAzE,KAAA4B,IACA5B,KAAA6B,KACAyH,EAAA1H,IACA0H,EAAAzH,MAEA4C,EAAA,WAAAzE,KAAA8B,UAGA,MAAA9B,MAAAgG,IAAAhG,KAAA8F,IAAAwD,GAAAjF,IAAAiF,KASAhE,EAAAiF,IAAAjF,EAAAgF,OAQAhF,EAAAW,IAAAX,EAAAgF,OAOAhF,EAAA6C,IAAA,WACA,MAAA7F,IAAAtC,KAAA4B,KAAA5B,KAAA6B,KAAA7B,KAAA8B,WASAwD,EAAAkF,IAAA,SAAAxD,GAGA,MAFAjF,GAAAiF,KACAA,EAAAzC,EAAAyC,IACA1E,EAAAtC,KAAA4B,IAAAoF,EAAApF,IAAA5B,KAAA6B,KAAAmF,EAAAnF,KAAA7B,KAAA8B,WASAwD,EAAAmF,GAAA,SAAAzD,GAGA,MAFAjF,GAAAiF,KACAA,EAAAzC,EAAAyC,IACA1E,EAAAtC,KAAA4B,IAAAoF,EAAApF,IAAA5B,KAAA6B,KAAAmF,EAAAnF,KAAA7B,KAAA8B,WASAwD,EAAAoF,IAAA,SAAA1D,GAGA,MAFAjF,GAAAiF,KACAA,EAAAzC,EAAAyC,IACA1E,EAAAtC,KAAA4B,IAAAoF,EAAApF,IAAA5B,KAAA6B,KAAAmF,EAAAnF,KAAA7B,KAAA8B,WASAwD,EAAAqF,UAAA,SAAAC,GAGA,MAFA7I,GAAA6I,KACAA,IAAArF,SACA,IAAAqF,GAAA,IACA5K,KACA4K,EAAA,GACAtI,EAAAtC,KAAA4B,KAAAgJ,EAAA5K,KAAA6B,MAAA+I,EAAA5K,KAAA4B,MAAA,GAAAgJ,EAAA5K,KAAA8B,UAEAQ,EAAA,EAAAtC,KAAA4B,KAAAgJ,EAAA,GAAA5K,KAAA8B,WASAwD,EAAAsE,IAAAtE,EAAAqF,UAQArF,EAAAuF,WAAA,SAAAD,GAGA,MAFA7I,GAAA6I,KACAA,IAAArF,SACA,IAAAqF,GAAA,IACA5K,KACA4K,EAAA,GACAtI,EAAAtC,KAAA4B,MAAAgJ,EAAA5K,KAAA6B,MAAA,GAAA+I,EAAA5K,KAAA6B,MAAA+I,EAAA5K,KAAA8B,UAEAQ,EAAAtC,KAAA6B,MAAA+I,EAAA,GAAA5K,KAAA6B,MAAA,OAAA7B,KAAA8B,WASAwD,EAAAqE,IAAArE,EAAAuF,WAQAvF,EAAAwF,mBAAA,SAAAF,GAEA,MADA7I,GAAA6I,SAAArF,SACA,IAAAqF,GAAA,IAAA5K,KACA4K,EAAA,GAAAtI,EAAAtC,KAAA4B,MAAAgJ,EAAA5K,KAAA6B,MAAA,GAAA+I,EAAA5K,KAAA6B,OAAA+I,EAAA5K,KAAA8B,UACA,KAAA8I,EAAAtI,EAAAtC,KAAA6B,KAAA,EAAA7B,KAAA8B,UACAQ,EAAAtC,KAAA6B,OAAA+I,EAAA,KAAA5K,KAAA8B,WASAwD,EAAAoE,KAAApE,EAAAwF,mBAQAxF,EAAAyF,MAAAzF,EAAAwF,mBAQAxF,EAAA0F,WAAA,SAAAJ,GACA,GAAAK,EAEA,OADAlJ,GAAA6I,SAAArF,SACA,IAAAqF,GAAA,IAAA5K,KACA,KAAA4K,EAAAtI,EAAAtC,KAAA6B,KAAA7B,KAAA4B,IAAA5B,KAAA8B,UACA8I,EAAA,IACAK,EAAA,GAAAL,EACAtI,EAAAtC,KAAA4B,KAAAgJ,EAAA5K,KAAA6B,OAAAoJ,EAAAjL,KAAA6B,MAAA+I,EAAA5K,KAAA4B,MAAAqJ,EAAAjL,KAAA8B,YAEA8I,GAAA,GACAK,EAAA,GAAAL,EACAtI,EAAAtC,KAAA6B,MAAA+I,EAAA5K,KAAA4B,MAAAqJ,EAAAjL,KAAA4B,KAAAgJ,EAAA5K,KAAA6B,OAAAoJ,EAAAjL,KAAA8B,YAQAwD,EAAA4F,KAAA5F,EAAA0F,WAQA1F,EAAA6F,YAAA,SAAAP,GACA,GAAAK,EAEA,OADAlJ,GAAA6I,SAAArF,SACA,IAAAqF,GAAA,IAAA5K,KACA,KAAA4K,EAAAtI,EAAAtC,KAAA6B,KAAA7B,KAAA4B,IAAA5B,KAAA8B,UACA8I,EAAA,IACAK,EAAA,GAAAL,EACAtI,EAAAtC,KAAA6B,MAAAoJ,EAAAjL,KAAA4B,MAAAgJ,EAAA5K,KAAA4B,KAAAqJ,EAAAjL,KAAA6B,OAAA+I,EAAA5K,KAAA8B,YAEA8I,GAAA,GACAK,EAAA,GAAAL,EACAtI,EAAAtC,KAAA4B,KAAAqJ,EAAAjL,KAAA6B,OAAA+I,EAAA5K,KAAA6B,MAAAoJ,EAAAjL,KAAA4B,MAAAgJ,EAAA5K,KAAA8B,YAQAwD,EAAA8F,KAAA9F,EAAA6F,YAOA7F,EAAA+F,SAAA,WACA,MAAArL,MAAA8B,SAEAQ,EAAAtC,KAAA4B,IAAA5B,KAAA6B,MAAA,GADA7B,MASAsF,EAAAmE,WAAA,WACA,MAAAzJ,MAAA8B,SACA9B,KACAsC,EAAAtC,KAAA4B,IAAA5B,KAAA6B,MAAA,IASAyD,EAAAgG,QAAA,SAAA7D,GACA,MAAAA,GAAAzH,KAAAuL,YAAAvL,KAAAwL,aAQAlG,EAAAiG,UAAA,WACA,GAAAE,GAAAzL,KAAA6B,KACA6J,EAAA1L,KAAA4B,GACA,QACA,IAAA8J,EACAA,IAAA,MACAA,IAAA,OACAA,IAAA,GACA,IAAAD,EACAA,IAAA,MACAA,IAAA,OACAA,IAAA,KASAnG,EAAAkG,UAAA,WACA,GAAAC,GAAAzL,KAAA6B,KACA6J,EAAA1L,KAAA4B,GACA,QACA6J,IAAA,GACAA,IAAA,OACAA,IAAA,MACA,IAAAA,EACAC,IAAA,GACAA,IAAA,OACAA,IAAA,MACA,IAAAA,IAWA/J,EAAAgK,UAAA,SAAAC,EAAA9J,EAAA2F,GACA,MAAAA,GAAA9F,EAAAkK,YAAAD,EAAA9J,GAAAH,EAAAmK,YAAAF,EAAA9J,IASAH,EAAAkK,YAAA,SAAAD,EAAA9J,GACA,UAAAH,GACAiK,EAAA,GACAA,EAAA,MACAA,EAAA,OACAA,EAAA,OACAA,EAAA,GACAA,EAAA,MACAA,EAAA,OACAA,EAAA,OACA9J,IAUAH,EAAAmK,YAAA,SAAAF,EAAA9J,GACA,UAAAH,GACAiK,EAAA,OACAA,EAAA,OACAA,EAAA,MACAA,EAAA,GACAA,EAAA,OACAA,EAAA,OACAA,EAAA,MACAA,EAAA,GACA9J","file":"long.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"Long\"] = factory();\n\telse\n\t\troot[\"Long\"] = factory();\n})(typeof self !== 'undefined' ? self : this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition","(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"Long\"] = factory();\n\telse\n\t\troot[\"Long\"] = factory();\n})(typeof self !== 'undefined' ? self : this, function() {\nreturn /******/ (function(modules) { // webpackBootstrap\n/******/ \t// The module cache\n/******/ \tvar installedModules = {};\n/******/\n/******/ \t// The require function\n/******/ \tfunction __webpack_require__(moduleId) {\n/******/\n/******/ \t\t// Check if module is in cache\n/******/ \t\tif(installedModules[moduleId]) {\n/******/ \t\t\treturn installedModules[moduleId].exports;\n/******/ \t\t}\n/******/ \t\t// Create a new module (and put it into the cache)\n/******/ \t\tvar module = installedModules[moduleId] = {\n/******/ \t\t\ti: moduleId,\n/******/ \t\t\tl: false,\n/******/ \t\t\texports: {}\n/******/ \t\t};\n/******/\n/******/ \t\t// Execute the module function\n/******/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/******/\n/******/ \t\t// Flag the module as loaded\n/******/ \t\tmodule.l = true;\n/******/\n/******/ \t\t// Return the exports of the module\n/******/ \t\treturn module.exports;\n/******/ \t}\n/******/\n/******/\n/******/ \t// expose the modules object (__webpack_modules__)\n/******/ \t__webpack_require__.m = modules;\n/******/\n/******/ \t// expose the module cache\n/******/ \t__webpack_require__.c = installedModules;\n/******/\n/******/ \t// define getter function for harmony exports\n/******/ \t__webpack_require__.d = function(exports, name, getter) {\n/******/ \t\tif(!__webpack_require__.o(exports, name)) {\n/******/ \t\t\tObject.defineProperty(exports, name, {\n/******/ \t\t\t\tconfigurable: false,\n/******/ \t\t\t\tenumerable: true,\n/******/ \t\t\t\tget: getter\n/******/ \t\t\t});\n/******/ \t\t}\n/******/ \t};\n/******/\n/******/ \t// getDefaultExport function for compatibility with non-harmony modules\n/******/ \t__webpack_require__.n = function(module) {\n/******/ \t\tvar getter = module && module.__esModule ?\n/******/ \t\t\tfunction getDefault() { return module['default']; } :\n/******/ \t\t\tfunction getModuleExports() { return module; };\n/******/ \t\t__webpack_require__.d(getter, 'a', getter);\n/******/ \t\treturn getter;\n/******/ \t};\n/******/\n/******/ \t// Object.prototype.hasOwnProperty.call\n/******/ \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n/******/\n/******/ \t// __webpack_public_path__\n/******/ \t__webpack_require__.p = \"\";\n/******/\n/******/ \t// Load entry module and return exports\n/******/ \treturn __webpack_require__(__webpack_require__.s = 0);\n/******/ })\n/************************************************************************/\n/******/ ([\n/* 0 */\n/***/ (function(module, exports) {\n\nmodule.exports = Long;\n\n/**\n * wasm optimizations, to do native i64 multiplication and divide\n */\nvar wasm = null;\n\ntry {\n  wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([\n    0, 97, 115, 109, 1, 0, 0, 0, 1, 13, 2, 96, 0, 1, 127, 96, 4, 127, 127, 127, 127, 1, 127, 3, 7, 6, 0, 1, 1, 1, 1, 1, 6, 6, 1, 127, 1, 65, 0, 11, 7, 50, 6, 3, 109, 117, 108, 0, 1, 5, 100, 105, 118, 95, 115, 0, 2, 5, 100, 105, 118, 95, 117, 0, 3, 5, 114, 101, 109, 95, 115, 0, 4, 5, 114, 101, 109, 95, 117, 0, 5, 8, 103, 101, 116, 95, 104, 105, 103, 104, 0, 0, 10, 191, 1, 6, 4, 0, 35, 0, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 126, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 127, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 128, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 129, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 130, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11\n  ])), {}).exports;\n} catch (e) {\n  // no wasm support :(\n}\n\n/**\n * Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as *signed* integers.\n *  See the from* functions below for more convenient ways of constructing Longs.\n * @exports Long\n * @class A Long class for representing a 64 bit two's-complement integer value.\n * @param {number} low The low (signed) 32 bits of the long\n * @param {number} high The high (signed) 32 bits of the long\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @constructor\n */\nfunction Long(low, high, unsigned) {\n\n    /**\n     * The low 32 bits as a signed value.\n     * @type {number}\n     */\n    this.low = low | 0;\n\n    /**\n     * The high 32 bits as a signed value.\n     * @type {number}\n     */\n    this.high = high | 0;\n\n    /**\n     * Whether unsigned or not.\n     * @type {boolean}\n     */\n    this.unsigned = !!unsigned;\n}\n\n// The internal representation of a long is the two given signed, 32-bit values.\n// We use 32-bit pieces because these are the size of integers on which\n// Javascript performs bit-operations.  For operations like addition and\n// multiplication, we split each number into 16 bit pieces, which can easily be\n// multiplied within Javascript's floating-point representation without overflow\n// or change in sign.\n//\n// In the algorithms below, we frequently reduce the negative case to the\n// positive case by negating the input(s) and then post-processing the result.\n// Note that we must ALWAYS check specially whether those values are MIN_VALUE\n// (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as\n// a positive number, it overflows back into a negative).  Not handling this\n// case would often result in infinite recursion.\n//\n// Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the from*\n// methods on which they depend.\n\n/**\n * An indicator used to reliably determine if an object is a Long or not.\n * @type {boolean}\n * @const\n * @private\n */\nLong.prototype.__isLong__;\n\nObject.defineProperty(Long.prototype, \"__isLong__\", { value: true });\n\n/**\n * @function\n * @param {*} obj Object\n * @returns {boolean}\n * @inner\n */\nfunction isLong(obj) {\n    return (obj && obj[\"__isLong__\"]) === true;\n}\n\n/**\n * Tests if the specified object is a Long.\n * @function\n * @param {*} obj Object\n * @returns {boolean}\n */\nLong.isLong = isLong;\n\n/**\n * A cache of the Long representations of small integer values.\n * @type {!Object}\n * @inner\n */\nvar INT_CACHE = {};\n\n/**\n * A cache of the Long representations of small unsigned integer values.\n * @type {!Object}\n * @inner\n */\nvar UINT_CACHE = {};\n\n/**\n * @param {number} value\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromInt(value, unsigned) {\n    var obj, cachedObj, cache;\n    if (unsigned) {\n        value >>>= 0;\n        if (cache = (0 <= value && value < 256)) {\n            cachedObj = UINT_CACHE[value];\n            if (cachedObj)\n                return cachedObj;\n        }\n        obj = fromBits(value, (value | 0) < 0 ? -1 : 0, true);\n        if (cache)\n            UINT_CACHE[value] = obj;\n        return obj;\n    } else {\n        value |= 0;\n        if (cache = (-128 <= value && value < 128)) {\n            cachedObj = INT_CACHE[value];\n            if (cachedObj)\n                return cachedObj;\n        }\n        obj = fromBits(value, value < 0 ? -1 : 0, false);\n        if (cache)\n            INT_CACHE[value] = obj;\n        return obj;\n    }\n}\n\n/**\n * Returns a Long representing the given 32 bit integer value.\n * @function\n * @param {number} value The 32 bit integer in question\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromInt = fromInt;\n\n/**\n * @param {number} value\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromNumber(value, unsigned) {\n    if (isNaN(value))\n        return unsigned ? UZERO : ZERO;\n    if (unsigned) {\n        if (value < 0)\n            return UZERO;\n        if (value >= TWO_PWR_64_DBL)\n            return MAX_UNSIGNED_VALUE;\n    } else {\n        if (value <= -TWO_PWR_63_DBL)\n            return MIN_VALUE;\n        if (value + 1 >= TWO_PWR_63_DBL)\n            return MAX_VALUE;\n    }\n    if (value < 0)\n        return fromNumber(-value, unsigned).neg();\n    return fromBits((value % TWO_PWR_32_DBL) | 0, (value / TWO_PWR_32_DBL) | 0, unsigned);\n}\n\n/**\n * Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.\n * @function\n * @param {number} value The number in question\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromNumber = fromNumber;\n\n/**\n * @param {number} lowBits\n * @param {number} highBits\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromBits(lowBits, highBits, unsigned) {\n    return new Long(lowBits, highBits, unsigned);\n}\n\n/**\n * Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is\n *  assumed to use 32 bits.\n * @function\n * @param {number} lowBits The low 32 bits\n * @param {number} highBits The high 32 bits\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromBits = fromBits;\n\n/**\n * @function\n * @param {number} base\n * @param {number} exponent\n * @returns {number}\n * @inner\n */\nvar pow_dbl = Math.pow; // Used 4 times (4*8 to 15+4)\n\n/**\n * @param {string} str\n * @param {(boolean|number)=} unsigned\n * @param {number=} radix\n * @returns {!Long}\n * @inner\n */\nfunction fromString(str, unsigned, radix) {\n    if (str.length === 0)\n        throw Error('empty string');\n    if (str === \"NaN\" || str === \"Infinity\" || str === \"+Infinity\" || str === \"-Infinity\")\n        return ZERO;\n    if (typeof unsigned === 'number') {\n        // For goog.math.long compatibility\n        radix = unsigned,\n        unsigned = false;\n    } else {\n        unsigned = !! unsigned;\n    }\n    radix = radix || 10;\n    if (radix < 2 || 36 < radix)\n        throw RangeError('radix');\n\n    var p;\n    if ((p = str.indexOf('-')) > 0)\n        throw Error('interior hyphen');\n    else if (p === 0) {\n        return fromString(str.substring(1), unsigned, radix).neg();\n    }\n\n    // Do several (8) digits each time through the loop, so as to\n    // minimize the calls to the very expensive emulated div.\n    var radixToPower = fromNumber(pow_dbl(radix, 8));\n\n    var result = ZERO;\n    for (var i = 0; i < str.length; i += 8) {\n        var size = Math.min(8, str.length - i),\n            value = parseInt(str.substring(i, i + size), radix);\n        if (size < 8) {\n            var power = fromNumber(pow_dbl(radix, size));\n            result = result.mul(power).add(fromNumber(value));\n        } else {\n            result = result.mul(radixToPower);\n            result = result.add(fromNumber(value));\n        }\n    }\n    result.unsigned = unsigned;\n    return result;\n}\n\n/**\n * Returns a Long representation of the given string, written using the specified radix.\n * @function\n * @param {string} str The textual representation of the Long\n * @param {(boolean|number)=} unsigned Whether unsigned or not, defaults to signed\n * @param {number=} radix The radix in which the text is written (2-36), defaults to 10\n * @returns {!Long} The corresponding Long value\n */\nLong.fromString = fromString;\n\n/**\n * @function\n * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromValue(val, unsigned) {\n    if (typeof val === 'number')\n        return fromNumber(val, unsigned);\n    if (typeof val === 'string')\n        return fromString(val, unsigned);\n    // Throws for non-objects, converts non-instanceof Long:\n    return fromBits(val.low, val.high, typeof unsigned === 'boolean' ? unsigned : val.unsigned);\n}\n\n/**\n * Converts the specified value to a Long using the appropriate from* function for its type.\n * @function\n * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val Value\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long}\n */\nLong.fromValue = fromValue;\n\n// NOTE: the compiler should inline these constant values below and then remove these variables, so there should be\n// no runtime penalty for these.\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_16_DBL = 1 << 16;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_24_DBL = 1 << 24;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2;\n\n/**\n * @type {!Long}\n * @const\n * @inner\n */\nvar TWO_PWR_24 = fromInt(TWO_PWR_24_DBL);\n\n/**\n * @type {!Long}\n * @inner\n */\nvar ZERO = fromInt(0);\n\n/**\n * Signed zero.\n * @type {!Long}\n */\nLong.ZERO = ZERO;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar UZERO = fromInt(0, true);\n\n/**\n * Unsigned zero.\n * @type {!Long}\n */\nLong.UZERO = UZERO;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar ONE = fromInt(1);\n\n/**\n * Signed one.\n * @type {!Long}\n */\nLong.ONE = ONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar UONE = fromInt(1, true);\n\n/**\n * Unsigned one.\n * @type {!Long}\n */\nLong.UONE = UONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar NEG_ONE = fromInt(-1);\n\n/**\n * Signed negative one.\n * @type {!Long}\n */\nLong.NEG_ONE = NEG_ONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MAX_VALUE = fromBits(0xFFFFFFFF|0, 0x7FFFFFFF|0, false);\n\n/**\n * Maximum signed value.\n * @type {!Long}\n */\nLong.MAX_VALUE = MAX_VALUE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MAX_UNSIGNED_VALUE = fromBits(0xFFFFFFFF|0, 0xFFFFFFFF|0, true);\n\n/**\n * Maximum unsigned value.\n * @type {!Long}\n */\nLong.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MIN_VALUE = fromBits(0, 0x80000000|0, false);\n\n/**\n * Minimum signed value.\n * @type {!Long}\n */\nLong.MIN_VALUE = MIN_VALUE;\n\n/**\n * @alias Long.prototype\n * @inner\n */\nvar LongPrototype = Long.prototype;\n\n/**\n * Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.toInt = function toInt() {\n    return this.unsigned ? this.low >>> 0 : this.low;\n};\n\n/**\n * Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.toNumber = function toNumber() {\n    if (this.unsigned)\n        return ((this.high >>> 0) * TWO_PWR_32_DBL) + (this.low >>> 0);\n    return this.high * TWO_PWR_32_DBL + (this.low >>> 0);\n};\n\n/**\n * Converts the Long to a string written in the specified radix.\n * @this {!Long}\n * @param {number=} radix Radix (2-36), defaults to 10\n * @returns {string}\n * @override\n * @throws {RangeError} If `radix` is out of range\n */\nLongPrototype.toString = function toString(radix) {\n    radix = radix || 10;\n    if (radix < 2 || 36 < radix)\n        throw RangeError('radix');\n    if (this.isZero())\n        return '0';\n    if (this.isNegative()) { // Unsigned Longs are never negative\n        if (this.eq(MIN_VALUE)) {\n            // We need to change the Long value before it can be negated, so we remove\n            // the bottom-most digit in this base and then recurse to do the rest.\n            var radixLong = fromNumber(radix),\n                div = this.div(radixLong),\n                rem1 = div.mul(radixLong).sub(this);\n            return div.toString(radix) + rem1.toInt().toString(radix);\n        } else\n            return '-' + this.neg().toString(radix);\n    }\n\n    // Do several (6) digits each time through the loop, so as to\n    // minimize the calls to the very expensive emulated div.\n    var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned),\n        rem = this;\n    var result = '';\n    while (true) {\n        var remDiv = rem.div(radixToPower),\n            intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0,\n            digits = intval.toString(radix);\n        rem = remDiv;\n        if (rem.isZero())\n            return digits + result;\n        else {\n            while (digits.length < 6)\n                digits = '0' + digits;\n            result = '' + digits + result;\n        }\n    }\n};\n\n/**\n * Gets the high 32 bits as a signed integer.\n * @this {!Long}\n * @returns {number} Signed high bits\n */\nLongPrototype.getHighBits = function getHighBits() {\n    return this.high;\n};\n\n/**\n * Gets the high 32 bits as an unsigned integer.\n * @this {!Long}\n * @returns {number} Unsigned high bits\n */\nLongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() {\n    return this.high >>> 0;\n};\n\n/**\n * Gets the low 32 bits as a signed integer.\n * @this {!Long}\n * @returns {number} Signed low bits\n */\nLongPrototype.getLowBits = function getLowBits() {\n    return this.low;\n};\n\n/**\n * Gets the low 32 bits as an unsigned integer.\n * @this {!Long}\n * @returns {number} Unsigned low bits\n */\nLongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() {\n    return this.low >>> 0;\n};\n\n/**\n * Gets the number of bits needed to represent the absolute value of this Long.\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.getNumBitsAbs = function getNumBitsAbs() {\n    if (this.isNegative()) // Unsigned Longs are never negative\n        return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs();\n    var val = this.high != 0 ? this.high : this.low;\n    for (var bit = 31; bit > 0; bit--)\n        if ((val & (1 << bit)) != 0)\n            break;\n    return this.high != 0 ? bit + 33 : bit + 1;\n};\n\n/**\n * Tests if this Long's value equals zero.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isZero = function isZero() {\n    return this.high === 0 && this.low === 0;\n};\n\n/**\n * Tests if this Long's value equals zero. This is an alias of {@link Long#isZero}.\n * @returns {boolean}\n */\nLongPrototype.eqz = LongPrototype.isZero;\n\n/**\n * Tests if this Long's value is negative.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isNegative = function isNegative() {\n    return !this.unsigned && this.high < 0;\n};\n\n/**\n * Tests if this Long's value is positive.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isPositive = function isPositive() {\n    return this.unsigned || this.high >= 0;\n};\n\n/**\n * Tests if this Long's value is odd.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isOdd = function isOdd() {\n    return (this.low & 1) === 1;\n};\n\n/**\n * Tests if this Long's value is even.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isEven = function isEven() {\n    return (this.low & 1) === 0;\n};\n\n/**\n * Tests if this Long's value equals the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.equals = function equals(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    if (this.unsigned !== other.unsigned && (this.high >>> 31) === 1 && (other.high >>> 31) === 1)\n        return false;\n    return this.high === other.high && this.low === other.low;\n};\n\n/**\n * Tests if this Long's value equals the specified's. This is an alias of {@link Long#equals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.eq = LongPrototype.equals;\n\n/**\n * Tests if this Long's value differs from the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.notEquals = function notEquals(other) {\n    return !this.eq(/* validates */ other);\n};\n\n/**\n * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.neq = LongPrototype.notEquals;\n\n/**\n * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.ne = LongPrototype.notEquals;\n\n/**\n * Tests if this Long's value is less than the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lessThan = function lessThan(other) {\n    return this.comp(/* validates */ other) < 0;\n};\n\n/**\n * Tests if this Long's value is less than the specified's. This is an alias of {@link Long#lessThan}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lt = LongPrototype.lessThan;\n\n/**\n * Tests if this Long's value is less than or equal the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lessThanOrEqual = function lessThanOrEqual(other) {\n    return this.comp(/* validates */ other) <= 0;\n};\n\n/**\n * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lte = LongPrototype.lessThanOrEqual;\n\n/**\n * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.le = LongPrototype.lessThanOrEqual;\n\n/**\n * Tests if this Long's value is greater than the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.greaterThan = function greaterThan(other) {\n    return this.comp(/* validates */ other) > 0;\n};\n\n/**\n * Tests if this Long's value is greater than the specified's. This is an alias of {@link Long#greaterThan}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.gt = LongPrototype.greaterThan;\n\n/**\n * Tests if this Long's value is greater than or equal the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) {\n    return this.comp(/* validates */ other) >= 0;\n};\n\n/**\n * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.gte = LongPrototype.greaterThanOrEqual;\n\n/**\n * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.ge = LongPrototype.greaterThanOrEqual;\n\n/**\n * Compares this Long's value with the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {number} 0 if they are the same, 1 if the this is greater and -1\n *  if the given one is greater\n */\nLongPrototype.compare = function compare(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    if (this.eq(other))\n        return 0;\n    var thisNeg = this.isNegative(),\n        otherNeg = other.isNegative();\n    if (thisNeg && !otherNeg)\n        return -1;\n    if (!thisNeg && otherNeg)\n        return 1;\n    // At this point the sign bits are the same\n    if (!this.unsigned)\n        return this.sub(other).isNegative() ? -1 : 1;\n    // Both are positive if at least one is unsigned\n    return (other.high >>> 0) > (this.high >>> 0) || (other.high === this.high && (other.low >>> 0) > (this.low >>> 0)) ? -1 : 1;\n};\n\n/**\n * Compares this Long's value with the specified's. This is an alias of {@link Long#compare}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {number} 0 if they are the same, 1 if the this is greater and -1\n *  if the given one is greater\n */\nLongPrototype.comp = LongPrototype.compare;\n\n/**\n * Negates this Long's value.\n * @this {!Long}\n * @returns {!Long} Negated Long\n */\nLongPrototype.negate = function negate() {\n    if (!this.unsigned && this.eq(MIN_VALUE))\n        return MIN_VALUE;\n    return this.not().add(ONE);\n};\n\n/**\n * Negates this Long's value. This is an alias of {@link Long#negate}.\n * @function\n * @returns {!Long} Negated Long\n */\nLongPrototype.neg = LongPrototype.negate;\n\n/**\n * Returns the sum of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} addend Addend\n * @returns {!Long} Sum\n */\nLongPrototype.add = function add(addend) {\n    if (!isLong(addend))\n        addend = fromValue(addend);\n\n    // Divide each number into 4 chunks of 16 bits, and then sum the chunks.\n\n    var a48 = this.high >>> 16;\n    var a32 = this.high & 0xFFFF;\n    var a16 = this.low >>> 16;\n    var a00 = this.low & 0xFFFF;\n\n    var b48 = addend.high >>> 16;\n    var b32 = addend.high & 0xFFFF;\n    var b16 = addend.low >>> 16;\n    var b00 = addend.low & 0xFFFF;\n\n    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;\n    c00 += a00 + b00;\n    c16 += c00 >>> 16;\n    c00 &= 0xFFFF;\n    c16 += a16 + b16;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c32 += a32 + b32;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c48 += a48 + b48;\n    c48 &= 0xFFFF;\n    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);\n};\n\n/**\n * Returns the difference of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} subtrahend Subtrahend\n * @returns {!Long} Difference\n */\nLongPrototype.subtract = function subtract(subtrahend) {\n    if (!isLong(subtrahend))\n        subtrahend = fromValue(subtrahend);\n    return this.add(subtrahend.neg());\n};\n\n/**\n * Returns the difference of this and the specified Long. This is an alias of {@link Long#subtract}.\n * @function\n * @param {!Long|number|string} subtrahend Subtrahend\n * @returns {!Long} Difference\n */\nLongPrototype.sub = LongPrototype.subtract;\n\n/**\n * Returns the product of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} multiplier Multiplier\n * @returns {!Long} Product\n */\nLongPrototype.multiply = function multiply(multiplier) {\n    if (this.isZero())\n        return ZERO;\n    if (!isLong(multiplier))\n        multiplier = fromValue(multiplier);\n\n    // use wasm support if present\n    if (wasm) {\n        var low = wasm[\"mul\"](this.low,\n                              this.high,\n                              multiplier.low,\n                              multiplier.high);\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    if (multiplier.isZero())\n        return ZERO;\n    if (this.eq(MIN_VALUE))\n        return multiplier.isOdd() ? MIN_VALUE : ZERO;\n    if (multiplier.eq(MIN_VALUE))\n        return this.isOdd() ? MIN_VALUE : ZERO;\n\n    if (this.isNegative()) {\n        if (multiplier.isNegative())\n            return this.neg().mul(multiplier.neg());\n        else\n            return this.neg().mul(multiplier).neg();\n    } else if (multiplier.isNegative())\n        return this.mul(multiplier.neg()).neg();\n\n    // If both longs are small, use float multiplication\n    if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24))\n        return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned);\n\n    // Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.\n    // We can skip products that would overflow.\n\n    var a48 = this.high >>> 16;\n    var a32 = this.high & 0xFFFF;\n    var a16 = this.low >>> 16;\n    var a00 = this.low & 0xFFFF;\n\n    var b48 = multiplier.high >>> 16;\n    var b32 = multiplier.high & 0xFFFF;\n    var b16 = multiplier.low >>> 16;\n    var b00 = multiplier.low & 0xFFFF;\n\n    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;\n    c00 += a00 * b00;\n    c16 += c00 >>> 16;\n    c00 &= 0xFFFF;\n    c16 += a16 * b00;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c16 += a00 * b16;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c32 += a32 * b00;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c32 += a16 * b16;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c32 += a00 * b32;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;\n    c48 &= 0xFFFF;\n    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);\n};\n\n/**\n * Returns the product of this and the specified Long. This is an alias of {@link Long#multiply}.\n * @function\n * @param {!Long|number|string} multiplier Multiplier\n * @returns {!Long} Product\n */\nLongPrototype.mul = LongPrototype.multiply;\n\n/**\n * Returns this Long divided by the specified. The result is signed if this Long is signed or\n *  unsigned if this Long is unsigned.\n * @this {!Long}\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Quotient\n */\nLongPrototype.divide = function divide(divisor) {\n    if (!isLong(divisor))\n        divisor = fromValue(divisor);\n    if (divisor.isZero())\n        throw Error('division by zero');\n\n    // use wasm support if present\n    if (wasm) {\n        // guard against signed division overflow: the largest\n        // negative number / -1 would be 1 larger than the largest\n        // positive number, due to two's complement.\n        if (!this.unsigned &&\n            this.high === -0x80000000 &&\n            divisor.low === -1 && divisor.high === -1) {\n            // be consistent with non-wasm code path\n            return this;\n        }\n        var low = (this.unsigned ? wasm[\"div_u\"] : wasm[\"div_s\"])(\n            this.low,\n            this.high,\n            divisor.low,\n            divisor.high\n        );\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    if (this.isZero())\n        return this.unsigned ? UZERO : ZERO;\n    var approx, rem, res;\n    if (!this.unsigned) {\n        // This section is only relevant for signed longs and is derived from the\n        // closure library as a whole.\n        if (this.eq(MIN_VALUE)) {\n            if (divisor.eq(ONE) || divisor.eq(NEG_ONE))\n                return MIN_VALUE;  // recall that -MIN_VALUE == MIN_VALUE\n            else if (divisor.eq(MIN_VALUE))\n                return ONE;\n            else {\n                // At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.\n                var halfThis = this.shr(1);\n                approx = halfThis.div(divisor).shl(1);\n                if (approx.eq(ZERO)) {\n                    return divisor.isNegative() ? ONE : NEG_ONE;\n                } else {\n                    rem = this.sub(divisor.mul(approx));\n                    res = approx.add(rem.div(divisor));\n                    return res;\n                }\n            }\n        } else if (divisor.eq(MIN_VALUE))\n            return this.unsigned ? UZERO : ZERO;\n        if (this.isNegative()) {\n            if (divisor.isNegative())\n                return this.neg().div(divisor.neg());\n            return this.neg().div(divisor).neg();\n        } else if (divisor.isNegative())\n            return this.div(divisor.neg()).neg();\n        res = ZERO;\n    } else {\n        // The algorithm below has not been made for unsigned longs. It's therefore\n        // required to take special care of the MSB prior to running it.\n        if (!divisor.unsigned)\n            divisor = divisor.toUnsigned();\n        if (divisor.gt(this))\n            return UZERO;\n        if (divisor.gt(this.shru(1))) // 15 >>> 1 = 7 ; with divisor = 8 ; true\n            return UONE;\n        res = UZERO;\n    }\n\n    // Repeat the following until the remainder is less than other:  find a\n    // floating-point that approximates remainder / other *from below*, add this\n    // into the result, and subtract it from the remainder.  It is critical that\n    // the approximate value is less than or equal to the real value so that the\n    // remainder never becomes negative.\n    rem = this;\n    while (rem.gte(divisor)) {\n        // Approximate the result of division. This may be a little greater or\n        // smaller than the actual value.\n        approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber()));\n\n        // We will tweak the approximate result by changing it in the 48-th digit or\n        // the smallest non-fractional digit, whichever is larger.\n        var log2 = Math.ceil(Math.log(approx) / Math.LN2),\n            delta = (log2 <= 48) ? 1 : pow_dbl(2, log2 - 48),\n\n        // Decrease the approximation until it is smaller than the remainder.  Note\n        // that if it is too large, the product overflows and is negative.\n            approxRes = fromNumber(approx),\n            approxRem = approxRes.mul(divisor);\n        while (approxRem.isNegative() || approxRem.gt(rem)) {\n            approx -= delta;\n            approxRes = fromNumber(approx, this.unsigned);\n            approxRem = approxRes.mul(divisor);\n        }\n\n        // We know the answer can't be zero... and actually, zero would cause\n        // infinite recursion since we would make no progress.\n        if (approxRes.isZero())\n            approxRes = ONE;\n\n        res = res.add(approxRes);\n        rem = rem.sub(approxRem);\n    }\n    return res;\n};\n\n/**\n * Returns this Long divided by the specified. This is an alias of {@link Long#divide}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Quotient\n */\nLongPrototype.div = LongPrototype.divide;\n\n/**\n * Returns this Long modulo the specified.\n * @this {!Long}\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.modulo = function modulo(divisor) {\n    if (!isLong(divisor))\n        divisor = fromValue(divisor);\n\n    // use wasm support if present\n    if (wasm) {\n        var low = (this.unsigned ? wasm[\"rem_u\"] : wasm[\"rem_s\"])(\n            this.low,\n            this.high,\n            divisor.low,\n            divisor.high\n        );\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    return this.sub(this.div(divisor).mul(divisor));\n};\n\n/**\n * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.mod = LongPrototype.modulo;\n\n/**\n * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.rem = LongPrototype.modulo;\n\n/**\n * Returns the bitwise NOT of this Long.\n * @this {!Long}\n * @returns {!Long}\n */\nLongPrototype.not = function not() {\n    return fromBits(~this.low, ~this.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise AND of this Long and the specified.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.and = function and(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low & other.low, this.high & other.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise OR of this Long and the specified.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.or = function or(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low | other.low, this.high | other.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise XOR of this Long and the given one.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.xor = function xor(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned);\n};\n\n/**\n * Returns this Long with bits shifted to the left by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftLeft = function shiftLeft(numBits) {\n    if (isLong(numBits))\n        numBits = numBits.toInt();\n    if ((numBits &= 63) === 0)\n        return this;\n    else if (numBits < 32)\n        return fromBits(this.low << numBits, (this.high << numBits) | (this.low >>> (32 - numBits)), this.unsigned);\n    else\n        return fromBits(0, this.low << (numBits - 32), this.unsigned);\n};\n\n/**\n * Returns this Long with bits shifted to the left by the given amount. This is an alias of {@link Long#shiftLeft}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shl = LongPrototype.shiftLeft;\n\n/**\n * Returns this Long with bits arithmetically shifted to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftRight = function shiftRight(numBits) {\n    if (isLong(numBits))\n        numBits = numBits.toInt();\n    if ((numBits &= 63) === 0)\n        return this;\n    else if (numBits < 32)\n        return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >> numBits, this.unsigned);\n    else\n        return fromBits(this.high >> (numBits - 32), this.high >= 0 ? 0 : -1, this.unsigned);\n};\n\n/**\n * Returns this Long with bits arithmetically shifted to the right by the given amount. This is an alias of {@link Long#shiftRight}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shr = LongPrototype.shiftRight;\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) {\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits < 32) return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >>> numBits, this.unsigned);\n    if (numBits === 32) return fromBits(this.high, 0, this.unsigned);\n    return fromBits(this.high >>> (numBits - 32), 0, this.unsigned);\n};\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shru = LongPrototype.shiftRightUnsigned;\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shr_u = LongPrototype.shiftRightUnsigned;\n\n/**\n * Returns this Long with bits rotated to the left by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotateLeft = function rotateLeft(numBits) {\n    var b;\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);\n    if (numBits < 32) {\n        b = (32 - numBits);\n        return fromBits(((this.low << numBits) | (this.high >>> b)), ((this.high << numBits) | (this.low >>> b)), this.unsigned);\n    }\n    numBits -= 32;\n    b = (32 - numBits);\n    return fromBits(((this.high << numBits) | (this.low >>> b)), ((this.low << numBits) | (this.high >>> b)), this.unsigned);\n}\n/**\n * Returns this Long with bits rotated to the left by the given amount. This is an alias of {@link Long#rotateLeft}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotl = LongPrototype.rotateLeft;\n\n/**\n * Returns this Long with bits rotated to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotateRight = function rotateRight(numBits) {\n    var b;\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);\n    if (numBits < 32) {\n        b = (32 - numBits);\n        return fromBits(((this.high << b) | (this.low >>> numBits)), ((this.low << b) | (this.high >>> numBits)), this.unsigned);\n    }\n    numBits -= 32;\n    b = (32 - numBits);\n    return fromBits(((this.low << b) | (this.high >>> numBits)), ((this.high << b) | (this.low >>> numBits)), this.unsigned);\n}\n/**\n * Returns this Long with bits rotated to the right by the given amount. This is an alias of {@link Long#rotateRight}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotr = LongPrototype.rotateRight;\n\n/**\n * Converts this Long to signed.\n * @this {!Long}\n * @returns {!Long} Signed long\n */\nLongPrototype.toSigned = function toSigned() {\n    if (!this.unsigned)\n        return this;\n    return fromBits(this.low, this.high, false);\n};\n\n/**\n * Converts this Long to unsigned.\n * @this {!Long}\n * @returns {!Long} Unsigned long\n */\nLongPrototype.toUnsigned = function toUnsigned() {\n    if (this.unsigned)\n        return this;\n    return fromBits(this.low, this.high, true);\n};\n\n/**\n * Converts this Long to its byte representation.\n * @param {boolean=} le Whether little or big endian, defaults to big endian\n * @this {!Long}\n * @returns {!Array.<number>} Byte representation\n */\nLongPrototype.toBytes = function toBytes(le) {\n    return le ? this.toBytesLE() : this.toBytesBE();\n};\n\n/**\n * Converts this Long to its little endian byte representation.\n * @this {!Long}\n * @returns {!Array.<number>} Little endian byte representation\n */\nLongPrototype.toBytesLE = function toBytesLE() {\n    var hi = this.high,\n        lo = this.low;\n    return [\n        lo        & 0xff,\n        lo >>>  8 & 0xff,\n        lo >>> 16 & 0xff,\n        lo >>> 24       ,\n        hi        & 0xff,\n        hi >>>  8 & 0xff,\n        hi >>> 16 & 0xff,\n        hi >>> 24\n    ];\n};\n\n/**\n * Converts this Long to its big endian byte representation.\n * @this {!Long}\n * @returns {!Array.<number>} Big endian byte representation\n */\nLongPrototype.toBytesBE = function toBytesBE() {\n    var hi = this.high,\n        lo = this.low;\n    return [\n        hi >>> 24       ,\n        hi >>> 16 & 0xff,\n        hi >>>  8 & 0xff,\n        hi        & 0xff,\n        lo >>> 24       ,\n        lo >>> 16 & 0xff,\n        lo >>>  8 & 0xff,\n        lo        & 0xff\n    ];\n};\n\n/**\n * Creates a Long from its byte representation.\n * @param {!Array.<number>} bytes Byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @param {boolean=} le Whether little or big endian, defaults to big endian\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytes = function fromBytes(bytes, unsigned, le) {\n    return le ? Long.fromBytesLE(bytes, unsigned) : Long.fromBytesBE(bytes, unsigned);\n};\n\n/**\n * Creates a Long from its little endian byte representation.\n * @param {!Array.<number>} bytes Little endian byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytesLE = function fromBytesLE(bytes, unsigned) {\n    return new Long(\n        bytes[0]       |\n        bytes[1] <<  8 |\n        bytes[2] << 16 |\n        bytes[3] << 24,\n        bytes[4]       |\n        bytes[5] <<  8 |\n        bytes[6] << 16 |\n        bytes[7] << 24,\n        unsigned\n    );\n};\n\n/**\n * Creates a Long from its big endian byte representation.\n * @param {!Array.<number>} bytes Big endian byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytesBE = function fromBytesBE(bytes, unsigned) {\n    return new Long(\n        bytes[4] << 24 |\n        bytes[5] << 16 |\n        bytes[6] <<  8 |\n        bytes[7],\n        bytes[0] << 24 |\n        bytes[1] << 16 |\n        bytes[2] <<  8 |\n        bytes[3],\n        unsigned\n    );\n};\n\n\n/***/ })\n/******/ ]);\n});\n\n\n// WEBPACK FOOTER //\n// long.js"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, {\n \t\t\t\tconfigurable: false,\n \t\t\t\tenumerable: true,\n \t\t\t\tget: getter\n \t\t\t});\n \t\t}\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap f96e8d1360c0487f2545","module.exports = Long;\n\n/**\n * wasm optimizations, to do native i64 multiplication and divide\n */\nvar wasm = null;\n\ntry {\n  wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([\n    0, 97, 115, 109, 1, 0, 0, 0, 1, 13, 2, 96, 0, 1, 127, 96, 4, 127, 127, 127, 127, 1, 127, 3, 7, 6, 0, 1, 1, 1, 1, 1, 6, 6, 1, 127, 1, 65, 0, 11, 7, 50, 6, 3, 109, 117, 108, 0, 1, 5, 100, 105, 118, 95, 115, 0, 2, 5, 100, 105, 118, 95, 117, 0, 3, 5, 114, 101, 109, 95, 115, 0, 4, 5, 114, 101, 109, 95, 117, 0, 5, 8, 103, 101, 116, 95, 104, 105, 103, 104, 0, 0, 10, 191, 1, 6, 4, 0, 35, 0, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 126, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 127, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 128, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 129, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 130, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11\n  ])), {}).exports;\n} catch (e) {\n  // no wasm support :(\n}\n\n/**\n * Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as *signed* integers.\n *  See the from* functions below for more convenient ways of constructing Longs.\n * @exports Long\n * @class A Long class for representing a 64 bit two's-complement integer value.\n * @param {number} low The low (signed) 32 bits of the long\n * @param {number} high The high (signed) 32 bits of the long\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @constructor\n */\nfunction Long(low, high, unsigned) {\n\n    /**\n     * The low 32 bits as a signed value.\n     * @type {number}\n     */\n    this.low = low | 0;\n\n    /**\n     * The high 32 bits as a signed value.\n     * @type {number}\n     */\n    this.high = high | 0;\n\n    /**\n     * Whether unsigned or not.\n     * @type {boolean}\n     */\n    this.unsigned = !!unsigned;\n}\n\n// The internal representation of a long is the two given signed, 32-bit values.\n// We use 32-bit pieces because these are the size of integers on which\n// Javascript performs bit-operations.  For operations like addition and\n// multiplication, we split each number into 16 bit pieces, which can easily be\n// multiplied within Javascript's floating-point representation without overflow\n// or change in sign.\n//\n// In the algorithms below, we frequently reduce the negative case to the\n// positive case by negating the input(s) and then post-processing the result.\n// Note that we must ALWAYS check specially whether those values are MIN_VALUE\n// (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as\n// a positive number, it overflows back into a negative).  Not handling this\n// case would often result in infinite recursion.\n//\n// Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the from*\n// methods on which they depend.\n\n/**\n * An indicator used to reliably determine if an object is a Long or not.\n * @type {boolean}\n * @const\n * @private\n */\nLong.prototype.__isLong__;\n\nObject.defineProperty(Long.prototype, \"__isLong__\", { value: true });\n\n/**\n * @function\n * @param {*} obj Object\n * @returns {boolean}\n * @inner\n */\nfunction isLong(obj) {\n    return (obj && obj[\"__isLong__\"]) === true;\n}\n\n/**\n * Tests if the specified object is a Long.\n * @function\n * @param {*} obj Object\n * @returns {boolean}\n */\nLong.isLong = isLong;\n\n/**\n * A cache of the Long representations of small integer values.\n * @type {!Object}\n * @inner\n */\nvar INT_CACHE = {};\n\n/**\n * A cache of the Long representations of small unsigned integer values.\n * @type {!Object}\n * @inner\n */\nvar UINT_CACHE = {};\n\n/**\n * @param {number} value\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromInt(value, unsigned) {\n    var obj, cachedObj, cache;\n    if (unsigned) {\n        value >>>= 0;\n        if (cache = (0 <= value && value < 256)) {\n            cachedObj = UINT_CACHE[value];\n            if (cachedObj)\n                return cachedObj;\n        }\n        obj = fromBits(value, (value | 0) < 0 ? -1 : 0, true);\n        if (cache)\n            UINT_CACHE[value] = obj;\n        return obj;\n    } else {\n        value |= 0;\n        if (cache = (-128 <= value && value < 128)) {\n            cachedObj = INT_CACHE[value];\n            if (cachedObj)\n                return cachedObj;\n        }\n        obj = fromBits(value, value < 0 ? -1 : 0, false);\n        if (cache)\n            INT_CACHE[value] = obj;\n        return obj;\n    }\n}\n\n/**\n * Returns a Long representing the given 32 bit integer value.\n * @function\n * @param {number} value The 32 bit integer in question\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromInt = fromInt;\n\n/**\n * @param {number} value\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromNumber(value, unsigned) {\n    if (isNaN(value))\n        return unsigned ? UZERO : ZERO;\n    if (unsigned) {\n        if (value < 0)\n            return UZERO;\n        if (value >= TWO_PWR_64_DBL)\n            return MAX_UNSIGNED_VALUE;\n    } else {\n        if (value <= -TWO_PWR_63_DBL)\n            return MIN_VALUE;\n        if (value + 1 >= TWO_PWR_63_DBL)\n            return MAX_VALUE;\n    }\n    if (value < 0)\n        return fromNumber(-value, unsigned).neg();\n    return fromBits((value % TWO_PWR_32_DBL) | 0, (value / TWO_PWR_32_DBL) | 0, unsigned);\n}\n\n/**\n * Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.\n * @function\n * @param {number} value The number in question\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromNumber = fromNumber;\n\n/**\n * @param {number} lowBits\n * @param {number} highBits\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromBits(lowBits, highBits, unsigned) {\n    return new Long(lowBits, highBits, unsigned);\n}\n\n/**\n * Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is\n *  assumed to use 32 bits.\n * @function\n * @param {number} lowBits The low 32 bits\n * @param {number} highBits The high 32 bits\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long} The corresponding Long value\n */\nLong.fromBits = fromBits;\n\n/**\n * @function\n * @param {number} base\n * @param {number} exponent\n * @returns {number}\n * @inner\n */\nvar pow_dbl = Math.pow; // Used 4 times (4*8 to 15+4)\n\n/**\n * @param {string} str\n * @param {(boolean|number)=} unsigned\n * @param {number=} radix\n * @returns {!Long}\n * @inner\n */\nfunction fromString(str, unsigned, radix) {\n    if (str.length === 0)\n        throw Error('empty string');\n    if (str === \"NaN\" || str === \"Infinity\" || str === \"+Infinity\" || str === \"-Infinity\")\n        return ZERO;\n    if (typeof unsigned === 'number') {\n        // For goog.math.long compatibility\n        radix = unsigned,\n        unsigned = false;\n    } else {\n        unsigned = !! unsigned;\n    }\n    radix = radix || 10;\n    if (radix < 2 || 36 < radix)\n        throw RangeError('radix');\n\n    var p;\n    if ((p = str.indexOf('-')) > 0)\n        throw Error('interior hyphen');\n    else if (p === 0) {\n        return fromString(str.substring(1), unsigned, radix).neg();\n    }\n\n    // Do several (8) digits each time through the loop, so as to\n    // minimize the calls to the very expensive emulated div.\n    var radixToPower = fromNumber(pow_dbl(radix, 8));\n\n    var result = ZERO;\n    for (var i = 0; i < str.length; i += 8) {\n        var size = Math.min(8, str.length - i),\n            value = parseInt(str.substring(i, i + size), radix);\n        if (size < 8) {\n            var power = fromNumber(pow_dbl(radix, size));\n            result = result.mul(power).add(fromNumber(value));\n        } else {\n            result = result.mul(radixToPower);\n            result = result.add(fromNumber(value));\n        }\n    }\n    result.unsigned = unsigned;\n    return result;\n}\n\n/**\n * Returns a Long representation of the given string, written using the specified radix.\n * @function\n * @param {string} str The textual representation of the Long\n * @param {(boolean|number)=} unsigned Whether unsigned or not, defaults to signed\n * @param {number=} radix The radix in which the text is written (2-36), defaults to 10\n * @returns {!Long} The corresponding Long value\n */\nLong.fromString = fromString;\n\n/**\n * @function\n * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val\n * @param {boolean=} unsigned\n * @returns {!Long}\n * @inner\n */\nfunction fromValue(val, unsigned) {\n    if (typeof val === 'number')\n        return fromNumber(val, unsigned);\n    if (typeof val === 'string')\n        return fromString(val, unsigned);\n    // Throws for non-objects, converts non-instanceof Long:\n    return fromBits(val.low, val.high, typeof unsigned === 'boolean' ? unsigned : val.unsigned);\n}\n\n/**\n * Converts the specified value to a Long using the appropriate from* function for its type.\n * @function\n * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val Value\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {!Long}\n */\nLong.fromValue = fromValue;\n\n// NOTE: the compiler should inline these constant values below and then remove these variables, so there should be\n// no runtime penalty for these.\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_16_DBL = 1 << 16;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_24_DBL = 1 << 24;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL;\n\n/**\n * @type {number}\n * @const\n * @inner\n */\nvar TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2;\n\n/**\n * @type {!Long}\n * @const\n * @inner\n */\nvar TWO_PWR_24 = fromInt(TWO_PWR_24_DBL);\n\n/**\n * @type {!Long}\n * @inner\n */\nvar ZERO = fromInt(0);\n\n/**\n * Signed zero.\n * @type {!Long}\n */\nLong.ZERO = ZERO;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar UZERO = fromInt(0, true);\n\n/**\n * Unsigned zero.\n * @type {!Long}\n */\nLong.UZERO = UZERO;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar ONE = fromInt(1);\n\n/**\n * Signed one.\n * @type {!Long}\n */\nLong.ONE = ONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar UONE = fromInt(1, true);\n\n/**\n * Unsigned one.\n * @type {!Long}\n */\nLong.UONE = UONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar NEG_ONE = fromInt(-1);\n\n/**\n * Signed negative one.\n * @type {!Long}\n */\nLong.NEG_ONE = NEG_ONE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MAX_VALUE = fromBits(0xFFFFFFFF|0, 0x7FFFFFFF|0, false);\n\n/**\n * Maximum signed value.\n * @type {!Long}\n */\nLong.MAX_VALUE = MAX_VALUE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MAX_UNSIGNED_VALUE = fromBits(0xFFFFFFFF|0, 0xFFFFFFFF|0, true);\n\n/**\n * Maximum unsigned value.\n * @type {!Long}\n */\nLong.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE;\n\n/**\n * @type {!Long}\n * @inner\n */\nvar MIN_VALUE = fromBits(0, 0x80000000|0, false);\n\n/**\n * Minimum signed value.\n * @type {!Long}\n */\nLong.MIN_VALUE = MIN_VALUE;\n\n/**\n * @alias Long.prototype\n * @inner\n */\nvar LongPrototype = Long.prototype;\n\n/**\n * Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.toInt = function toInt() {\n    return this.unsigned ? this.low >>> 0 : this.low;\n};\n\n/**\n * Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.toNumber = function toNumber() {\n    if (this.unsigned)\n        return ((this.high >>> 0) * TWO_PWR_32_DBL) + (this.low >>> 0);\n    return this.high * TWO_PWR_32_DBL + (this.low >>> 0);\n};\n\n/**\n * Converts the Long to a string written in the specified radix.\n * @this {!Long}\n * @param {number=} radix Radix (2-36), defaults to 10\n * @returns {string}\n * @override\n * @throws {RangeError} If `radix` is out of range\n */\nLongPrototype.toString = function toString(radix) {\n    radix = radix || 10;\n    if (radix < 2 || 36 < radix)\n        throw RangeError('radix');\n    if (this.isZero())\n        return '0';\n    if (this.isNegative()) { // Unsigned Longs are never negative\n        if (this.eq(MIN_VALUE)) {\n            // We need to change the Long value before it can be negated, so we remove\n            // the bottom-most digit in this base and then recurse to do the rest.\n            var radixLong = fromNumber(radix),\n                div = this.div(radixLong),\n                rem1 = div.mul(radixLong).sub(this);\n            return div.toString(radix) + rem1.toInt().toString(radix);\n        } else\n            return '-' + this.neg().toString(radix);\n    }\n\n    // Do several (6) digits each time through the loop, so as to\n    // minimize the calls to the very expensive emulated div.\n    var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned),\n        rem = this;\n    var result = '';\n    while (true) {\n        var remDiv = rem.div(radixToPower),\n            intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0,\n            digits = intval.toString(radix);\n        rem = remDiv;\n        if (rem.isZero())\n            return digits + result;\n        else {\n            while (digits.length < 6)\n                digits = '0' + digits;\n            result = '' + digits + result;\n        }\n    }\n};\n\n/**\n * Gets the high 32 bits as a signed integer.\n * @this {!Long}\n * @returns {number} Signed high bits\n */\nLongPrototype.getHighBits = function getHighBits() {\n    return this.high;\n};\n\n/**\n * Gets the high 32 bits as an unsigned integer.\n * @this {!Long}\n * @returns {number} Unsigned high bits\n */\nLongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() {\n    return this.high >>> 0;\n};\n\n/**\n * Gets the low 32 bits as a signed integer.\n * @this {!Long}\n * @returns {number} Signed low bits\n */\nLongPrototype.getLowBits = function getLowBits() {\n    return this.low;\n};\n\n/**\n * Gets the low 32 bits as an unsigned integer.\n * @this {!Long}\n * @returns {number} Unsigned low bits\n */\nLongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() {\n    return this.low >>> 0;\n};\n\n/**\n * Gets the number of bits needed to represent the absolute value of this Long.\n * @this {!Long}\n * @returns {number}\n */\nLongPrototype.getNumBitsAbs = function getNumBitsAbs() {\n    if (this.isNegative()) // Unsigned Longs are never negative\n        return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs();\n    var val = this.high != 0 ? this.high : this.low;\n    for (var bit = 31; bit > 0; bit--)\n        if ((val & (1 << bit)) != 0)\n            break;\n    return this.high != 0 ? bit + 33 : bit + 1;\n};\n\n/**\n * Tests if this Long's value equals zero.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isZero = function isZero() {\n    return this.high === 0 && this.low === 0;\n};\n\n/**\n * Tests if this Long's value equals zero. This is an alias of {@link Long#isZero}.\n * @returns {boolean}\n */\nLongPrototype.eqz = LongPrototype.isZero;\n\n/**\n * Tests if this Long's value is negative.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isNegative = function isNegative() {\n    return !this.unsigned && this.high < 0;\n};\n\n/**\n * Tests if this Long's value is positive.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isPositive = function isPositive() {\n    return this.unsigned || this.high >= 0;\n};\n\n/**\n * Tests if this Long's value is odd.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isOdd = function isOdd() {\n    return (this.low & 1) === 1;\n};\n\n/**\n * Tests if this Long's value is even.\n * @this {!Long}\n * @returns {boolean}\n */\nLongPrototype.isEven = function isEven() {\n    return (this.low & 1) === 0;\n};\n\n/**\n * Tests if this Long's value equals the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.equals = function equals(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    if (this.unsigned !== other.unsigned && (this.high >>> 31) === 1 && (other.high >>> 31) === 1)\n        return false;\n    return this.high === other.high && this.low === other.low;\n};\n\n/**\n * Tests if this Long's value equals the specified's. This is an alias of {@link Long#equals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.eq = LongPrototype.equals;\n\n/**\n * Tests if this Long's value differs from the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.notEquals = function notEquals(other) {\n    return !this.eq(/* validates */ other);\n};\n\n/**\n * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.neq = LongPrototype.notEquals;\n\n/**\n * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.ne = LongPrototype.notEquals;\n\n/**\n * Tests if this Long's value is less than the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lessThan = function lessThan(other) {\n    return this.comp(/* validates */ other) < 0;\n};\n\n/**\n * Tests if this Long's value is less than the specified's. This is an alias of {@link Long#lessThan}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lt = LongPrototype.lessThan;\n\n/**\n * Tests if this Long's value is less than or equal the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lessThanOrEqual = function lessThanOrEqual(other) {\n    return this.comp(/* validates */ other) <= 0;\n};\n\n/**\n * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.lte = LongPrototype.lessThanOrEqual;\n\n/**\n * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.le = LongPrototype.lessThanOrEqual;\n\n/**\n * Tests if this Long's value is greater than the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.greaterThan = function greaterThan(other) {\n    return this.comp(/* validates */ other) > 0;\n};\n\n/**\n * Tests if this Long's value is greater than the specified's. This is an alias of {@link Long#greaterThan}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.gt = LongPrototype.greaterThan;\n\n/**\n * Tests if this Long's value is greater than or equal the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) {\n    return this.comp(/* validates */ other) >= 0;\n};\n\n/**\n * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.gte = LongPrototype.greaterThanOrEqual;\n\n/**\n * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {boolean}\n */\nLongPrototype.ge = LongPrototype.greaterThanOrEqual;\n\n/**\n * Compares this Long's value with the specified's.\n * @this {!Long}\n * @param {!Long|number|string} other Other value\n * @returns {number} 0 if they are the same, 1 if the this is greater and -1\n *  if the given one is greater\n */\nLongPrototype.compare = function compare(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    if (this.eq(other))\n        return 0;\n    var thisNeg = this.isNegative(),\n        otherNeg = other.isNegative();\n    if (thisNeg && !otherNeg)\n        return -1;\n    if (!thisNeg && otherNeg)\n        return 1;\n    // At this point the sign bits are the same\n    if (!this.unsigned)\n        return this.sub(other).isNegative() ? -1 : 1;\n    // Both are positive if at least one is unsigned\n    return (other.high >>> 0) > (this.high >>> 0) || (other.high === this.high && (other.low >>> 0) > (this.low >>> 0)) ? -1 : 1;\n};\n\n/**\n * Compares this Long's value with the specified's. This is an alias of {@link Long#compare}.\n * @function\n * @param {!Long|number|string} other Other value\n * @returns {number} 0 if they are the same, 1 if the this is greater and -1\n *  if the given one is greater\n */\nLongPrototype.comp = LongPrototype.compare;\n\n/**\n * Negates this Long's value.\n * @this {!Long}\n * @returns {!Long} Negated Long\n */\nLongPrototype.negate = function negate() {\n    if (!this.unsigned && this.eq(MIN_VALUE))\n        return MIN_VALUE;\n    return this.not().add(ONE);\n};\n\n/**\n * Negates this Long's value. This is an alias of {@link Long#negate}.\n * @function\n * @returns {!Long} Negated Long\n */\nLongPrototype.neg = LongPrototype.negate;\n\n/**\n * Returns the sum of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} addend Addend\n * @returns {!Long} Sum\n */\nLongPrototype.add = function add(addend) {\n    if (!isLong(addend))\n        addend = fromValue(addend);\n\n    // Divide each number into 4 chunks of 16 bits, and then sum the chunks.\n\n    var a48 = this.high >>> 16;\n    var a32 = this.high & 0xFFFF;\n    var a16 = this.low >>> 16;\n    var a00 = this.low & 0xFFFF;\n\n    var b48 = addend.high >>> 16;\n    var b32 = addend.high & 0xFFFF;\n    var b16 = addend.low >>> 16;\n    var b00 = addend.low & 0xFFFF;\n\n    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;\n    c00 += a00 + b00;\n    c16 += c00 >>> 16;\n    c00 &= 0xFFFF;\n    c16 += a16 + b16;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c32 += a32 + b32;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c48 += a48 + b48;\n    c48 &= 0xFFFF;\n    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);\n};\n\n/**\n * Returns the difference of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} subtrahend Subtrahend\n * @returns {!Long} Difference\n */\nLongPrototype.subtract = function subtract(subtrahend) {\n    if (!isLong(subtrahend))\n        subtrahend = fromValue(subtrahend);\n    return this.add(subtrahend.neg());\n};\n\n/**\n * Returns the difference of this and the specified Long. This is an alias of {@link Long#subtract}.\n * @function\n * @param {!Long|number|string} subtrahend Subtrahend\n * @returns {!Long} Difference\n */\nLongPrototype.sub = LongPrototype.subtract;\n\n/**\n * Returns the product of this and the specified Long.\n * @this {!Long}\n * @param {!Long|number|string} multiplier Multiplier\n * @returns {!Long} Product\n */\nLongPrototype.multiply = function multiply(multiplier) {\n    if (this.isZero())\n        return ZERO;\n    if (!isLong(multiplier))\n        multiplier = fromValue(multiplier);\n\n    // use wasm support if present\n    if (wasm) {\n        var low = wasm[\"mul\"](this.low,\n                              this.high,\n                              multiplier.low,\n                              multiplier.high);\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    if (multiplier.isZero())\n        return ZERO;\n    if (this.eq(MIN_VALUE))\n        return multiplier.isOdd() ? MIN_VALUE : ZERO;\n    if (multiplier.eq(MIN_VALUE))\n        return this.isOdd() ? MIN_VALUE : ZERO;\n\n    if (this.isNegative()) {\n        if (multiplier.isNegative())\n            return this.neg().mul(multiplier.neg());\n        else\n            return this.neg().mul(multiplier).neg();\n    } else if (multiplier.isNegative())\n        return this.mul(multiplier.neg()).neg();\n\n    // If both longs are small, use float multiplication\n    if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24))\n        return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned);\n\n    // Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.\n    // We can skip products that would overflow.\n\n    var a48 = this.high >>> 16;\n    var a32 = this.high & 0xFFFF;\n    var a16 = this.low >>> 16;\n    var a00 = this.low & 0xFFFF;\n\n    var b48 = multiplier.high >>> 16;\n    var b32 = multiplier.high & 0xFFFF;\n    var b16 = multiplier.low >>> 16;\n    var b00 = multiplier.low & 0xFFFF;\n\n    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;\n    c00 += a00 * b00;\n    c16 += c00 >>> 16;\n    c00 &= 0xFFFF;\n    c16 += a16 * b00;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c16 += a00 * b16;\n    c32 += c16 >>> 16;\n    c16 &= 0xFFFF;\n    c32 += a32 * b00;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c32 += a16 * b16;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c32 += a00 * b32;\n    c48 += c32 >>> 16;\n    c32 &= 0xFFFF;\n    c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;\n    c48 &= 0xFFFF;\n    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);\n};\n\n/**\n * Returns the product of this and the specified Long. This is an alias of {@link Long#multiply}.\n * @function\n * @param {!Long|number|string} multiplier Multiplier\n * @returns {!Long} Product\n */\nLongPrototype.mul = LongPrototype.multiply;\n\n/**\n * Returns this Long divided by the specified. The result is signed if this Long is signed or\n *  unsigned if this Long is unsigned.\n * @this {!Long}\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Quotient\n */\nLongPrototype.divide = function divide(divisor) {\n    if (!isLong(divisor))\n        divisor = fromValue(divisor);\n    if (divisor.isZero())\n        throw Error('division by zero');\n\n    // use wasm support if present\n    if (wasm) {\n        // guard against signed division overflow: the largest\n        // negative number / -1 would be 1 larger than the largest\n        // positive number, due to two's complement.\n        if (!this.unsigned &&\n            this.high === -0x80000000 &&\n            divisor.low === -1 && divisor.high === -1) {\n            // be consistent with non-wasm code path\n            return this;\n        }\n        var low = (this.unsigned ? wasm[\"div_u\"] : wasm[\"div_s\"])(\n            this.low,\n            this.high,\n            divisor.low,\n            divisor.high\n        );\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    if (this.isZero())\n        return this.unsigned ? UZERO : ZERO;\n    var approx, rem, res;\n    if (!this.unsigned) {\n        // This section is only relevant for signed longs and is derived from the\n        // closure library as a whole.\n        if (this.eq(MIN_VALUE)) {\n            if (divisor.eq(ONE) || divisor.eq(NEG_ONE))\n                return MIN_VALUE;  // recall that -MIN_VALUE == MIN_VALUE\n            else if (divisor.eq(MIN_VALUE))\n                return ONE;\n            else {\n                // At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.\n                var halfThis = this.shr(1);\n                approx = halfThis.div(divisor).shl(1);\n                if (approx.eq(ZERO)) {\n                    return divisor.isNegative() ? ONE : NEG_ONE;\n                } else {\n                    rem = this.sub(divisor.mul(approx));\n                    res = approx.add(rem.div(divisor));\n                    return res;\n                }\n            }\n        } else if (divisor.eq(MIN_VALUE))\n            return this.unsigned ? UZERO : ZERO;\n        if (this.isNegative()) {\n            if (divisor.isNegative())\n                return this.neg().div(divisor.neg());\n            return this.neg().div(divisor).neg();\n        } else if (divisor.isNegative())\n            return this.div(divisor.neg()).neg();\n        res = ZERO;\n    } else {\n        // The algorithm below has not been made for unsigned longs. It's therefore\n        // required to take special care of the MSB prior to running it.\n        if (!divisor.unsigned)\n            divisor = divisor.toUnsigned();\n        if (divisor.gt(this))\n            return UZERO;\n        if (divisor.gt(this.shru(1))) // 15 >>> 1 = 7 ; with divisor = 8 ; true\n            return UONE;\n        res = UZERO;\n    }\n\n    // Repeat the following until the remainder is less than other:  find a\n    // floating-point that approximates remainder / other *from below*, add this\n    // into the result, and subtract it from the remainder.  It is critical that\n    // the approximate value is less than or equal to the real value so that the\n    // remainder never becomes negative.\n    rem = this;\n    while (rem.gte(divisor)) {\n        // Approximate the result of division. This may be a little greater or\n        // smaller than the actual value.\n        approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber()));\n\n        // We will tweak the approximate result by changing it in the 48-th digit or\n        // the smallest non-fractional digit, whichever is larger.\n        var log2 = Math.ceil(Math.log(approx) / Math.LN2),\n            delta = (log2 <= 48) ? 1 : pow_dbl(2, log2 - 48),\n\n        // Decrease the approximation until it is smaller than the remainder.  Note\n        // that if it is too large, the product overflows and is negative.\n            approxRes = fromNumber(approx),\n            approxRem = approxRes.mul(divisor);\n        while (approxRem.isNegative() || approxRem.gt(rem)) {\n            approx -= delta;\n            approxRes = fromNumber(approx, this.unsigned);\n            approxRem = approxRes.mul(divisor);\n        }\n\n        // We know the answer can't be zero... and actually, zero would cause\n        // infinite recursion since we would make no progress.\n        if (approxRes.isZero())\n            approxRes = ONE;\n\n        res = res.add(approxRes);\n        rem = rem.sub(approxRem);\n    }\n    return res;\n};\n\n/**\n * Returns this Long divided by the specified. This is an alias of {@link Long#divide}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Quotient\n */\nLongPrototype.div = LongPrototype.divide;\n\n/**\n * Returns this Long modulo the specified.\n * @this {!Long}\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.modulo = function modulo(divisor) {\n    if (!isLong(divisor))\n        divisor = fromValue(divisor);\n\n    // use wasm support if present\n    if (wasm) {\n        var low = (this.unsigned ? wasm[\"rem_u\"] : wasm[\"rem_s\"])(\n            this.low,\n            this.high,\n            divisor.low,\n            divisor.high\n        );\n        return fromBits(low, wasm[\"get_high\"](), this.unsigned);\n    }\n\n    return this.sub(this.div(divisor).mul(divisor));\n};\n\n/**\n * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.mod = LongPrototype.modulo;\n\n/**\n * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.\n * @function\n * @param {!Long|number|string} divisor Divisor\n * @returns {!Long} Remainder\n */\nLongPrototype.rem = LongPrototype.modulo;\n\n/**\n * Returns the bitwise NOT of this Long.\n * @this {!Long}\n * @returns {!Long}\n */\nLongPrototype.not = function not() {\n    return fromBits(~this.low, ~this.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise AND of this Long and the specified.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.and = function and(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low & other.low, this.high & other.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise OR of this Long and the specified.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.or = function or(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low | other.low, this.high | other.high, this.unsigned);\n};\n\n/**\n * Returns the bitwise XOR of this Long and the given one.\n * @this {!Long}\n * @param {!Long|number|string} other Other Long\n * @returns {!Long}\n */\nLongPrototype.xor = function xor(other) {\n    if (!isLong(other))\n        other = fromValue(other);\n    return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned);\n};\n\n/**\n * Returns this Long with bits shifted to the left by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftLeft = function shiftLeft(numBits) {\n    if (isLong(numBits))\n        numBits = numBits.toInt();\n    if ((numBits &= 63) === 0)\n        return this;\n    else if (numBits < 32)\n        return fromBits(this.low << numBits, (this.high << numBits) | (this.low >>> (32 - numBits)), this.unsigned);\n    else\n        return fromBits(0, this.low << (numBits - 32), this.unsigned);\n};\n\n/**\n * Returns this Long with bits shifted to the left by the given amount. This is an alias of {@link Long#shiftLeft}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shl = LongPrototype.shiftLeft;\n\n/**\n * Returns this Long with bits arithmetically shifted to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftRight = function shiftRight(numBits) {\n    if (isLong(numBits))\n        numBits = numBits.toInt();\n    if ((numBits &= 63) === 0)\n        return this;\n    else if (numBits < 32)\n        return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >> numBits, this.unsigned);\n    else\n        return fromBits(this.high >> (numBits - 32), this.high >= 0 ? 0 : -1, this.unsigned);\n};\n\n/**\n * Returns this Long with bits arithmetically shifted to the right by the given amount. This is an alias of {@link Long#shiftRight}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shr = LongPrototype.shiftRight;\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) {\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits < 32) return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >>> numBits, this.unsigned);\n    if (numBits === 32) return fromBits(this.high, 0, this.unsigned);\n    return fromBits(this.high >>> (numBits - 32), 0, this.unsigned);\n};\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shru = LongPrototype.shiftRightUnsigned;\n\n/**\n * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Shifted Long\n */\nLongPrototype.shr_u = LongPrototype.shiftRightUnsigned;\n\n/**\n * Returns this Long with bits rotated to the left by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotateLeft = function rotateLeft(numBits) {\n    var b;\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);\n    if (numBits < 32) {\n        b = (32 - numBits);\n        return fromBits(((this.low << numBits) | (this.high >>> b)), ((this.high << numBits) | (this.low >>> b)), this.unsigned);\n    }\n    numBits -= 32;\n    b = (32 - numBits);\n    return fromBits(((this.high << numBits) | (this.low >>> b)), ((this.low << numBits) | (this.high >>> b)), this.unsigned);\n}\n/**\n * Returns this Long with bits rotated to the left by the given amount. This is an alias of {@link Long#rotateLeft}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotl = LongPrototype.rotateLeft;\n\n/**\n * Returns this Long with bits rotated to the right by the given amount.\n * @this {!Long}\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotateRight = function rotateRight(numBits) {\n    var b;\n    if (isLong(numBits)) numBits = numBits.toInt();\n    if ((numBits &= 63) === 0) return this;\n    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);\n    if (numBits < 32) {\n        b = (32 - numBits);\n        return fromBits(((this.high << b) | (this.low >>> numBits)), ((this.low << b) | (this.high >>> numBits)), this.unsigned);\n    }\n    numBits -= 32;\n    b = (32 - numBits);\n    return fromBits(((this.low << b) | (this.high >>> numBits)), ((this.high << b) | (this.low >>> numBits)), this.unsigned);\n}\n/**\n * Returns this Long with bits rotated to the right by the given amount. This is an alias of {@link Long#rotateRight}.\n * @function\n * @param {number|!Long} numBits Number of bits\n * @returns {!Long} Rotated Long\n */\nLongPrototype.rotr = LongPrototype.rotateRight;\n\n/**\n * Converts this Long to signed.\n * @this {!Long}\n * @returns {!Long} Signed long\n */\nLongPrototype.toSigned = function toSigned() {\n    if (!this.unsigned)\n        return this;\n    return fromBits(this.low, this.high, false);\n};\n\n/**\n * Converts this Long to unsigned.\n * @this {!Long}\n * @returns {!Long} Unsigned long\n */\nLongPrototype.toUnsigned = function toUnsigned() {\n    if (this.unsigned)\n        return this;\n    return fromBits(this.low, this.high, true);\n};\n\n/**\n * Converts this Long to its byte representation.\n * @param {boolean=} le Whether little or big endian, defaults to big endian\n * @this {!Long}\n * @returns {!Array.<number>} Byte representation\n */\nLongPrototype.toBytes = function toBytes(le) {\n    return le ? this.toBytesLE() : this.toBytesBE();\n};\n\n/**\n * Converts this Long to its little endian byte representation.\n * @this {!Long}\n * @returns {!Array.<number>} Little endian byte representation\n */\nLongPrototype.toBytesLE = function toBytesLE() {\n    var hi = this.high,\n        lo = this.low;\n    return [\n        lo        & 0xff,\n        lo >>>  8 & 0xff,\n        lo >>> 16 & 0xff,\n        lo >>> 24       ,\n        hi        & 0xff,\n        hi >>>  8 & 0xff,\n        hi >>> 16 & 0xff,\n        hi >>> 24\n    ];\n};\n\n/**\n * Converts this Long to its big endian byte representation.\n * @this {!Long}\n * @returns {!Array.<number>} Big endian byte representation\n */\nLongPrototype.toBytesBE = function toBytesBE() {\n    var hi = this.high,\n        lo = this.low;\n    return [\n        hi >>> 24       ,\n        hi >>> 16 & 0xff,\n        hi >>>  8 & 0xff,\n        hi        & 0xff,\n        lo >>> 24       ,\n        lo >>> 16 & 0xff,\n        lo >>>  8 & 0xff,\n        lo        & 0xff\n    ];\n};\n\n/**\n * Creates a Long from its byte representation.\n * @param {!Array.<number>} bytes Byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @param {boolean=} le Whether little or big endian, defaults to big endian\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytes = function fromBytes(bytes, unsigned, le) {\n    return le ? Long.fromBytesLE(bytes, unsigned) : Long.fromBytesBE(bytes, unsigned);\n};\n\n/**\n * Creates a Long from its little endian byte representation.\n * @param {!Array.<number>} bytes Little endian byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytesLE = function fromBytesLE(bytes, unsigned) {\n    return new Long(\n        bytes[0]       |\n        bytes[1] <<  8 |\n        bytes[2] << 16 |\n        bytes[3] << 24,\n        bytes[4]       |\n        bytes[5] <<  8 |\n        bytes[6] << 16 |\n        bytes[7] << 24,\n        unsigned\n    );\n};\n\n/**\n * Creates a Long from its big endian byte representation.\n * @param {!Array.<number>} bytes Big endian byte representation\n * @param {boolean=} unsigned Whether unsigned or not, defaults to signed\n * @returns {Long} The corresponding Long value\n */\nLong.fromBytesBE = function fromBytesBE(bytes, unsigned) {\n    return new Long(\n        bytes[4] << 24 |\n        bytes[5] << 16 |\n        bytes[6] <<  8 |\n        bytes[7],\n        bytes[0] << 24 |\n        bytes[1] << 16 |\n        bytes[2] <<  8 |\n        bytes[3],\n        unsigned\n    );\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./src/long.js\n// module id = 0\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..04dfea61df84bc8ce900de0cce8c0ed14159aec4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.d.ts"
@@ -0,0 +1,429 @@
+export = Long;
+export as namespace Long;
+
+declare namespace Long { }
+
+declare class Long {
+    /**
+     * Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as signed integers. See the from* functions below for more convenient ways of constructing Longs.
+     */
+    constructor(low: number, high?: number, unsigned?: boolean);
+
+    /**
+     * Maximum unsigned value.
+     */
+    static MAX_UNSIGNED_VALUE: Long;
+
+    /**
+     * Maximum signed value.
+     */
+    static MAX_VALUE: Long;
+
+    /**
+     * Minimum signed value.
+     */
+    static MIN_VALUE: Long;
+
+    /**
+     * Signed negative one.
+     */
+    static NEG_ONE: Long;
+
+    /**
+     * Signed one.
+     */
+    static ONE: Long;
+
+    /**
+     * Unsigned one.
+     */
+    static UONE: Long;
+
+    /**
+     * Unsigned zero.
+     */
+    static UZERO: Long;
+
+    /**
+     * Signed zero
+     */
+    static ZERO: Long;
+
+    /**
+     * The high 32 bits as a signed value.
+     */
+    high: number;
+
+    /**
+     * The low 32 bits as a signed value.
+     */
+    low: number;
+
+    /**
+     * Whether unsigned or not.
+     */
+    unsigned: boolean;
+
+    /**
+     * Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is assumed to use 32 bits.
+     */
+    static fromBits(lowBits: number, highBits: number, unsigned?: boolean): Long;
+
+    /**
+     * Returns a Long representing the given 32 bit integer value.
+     */
+    static fromInt(value: number, unsigned?: boolean): Long;
+
+    /**
+     * Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.
+     */
+    static fromNumber(value: number, unsigned?: boolean): Long;
+
+    /**
+     * Returns a Long representation of the given string, written using the specified radix.
+     */
+    static fromString(str: string, unsigned?: boolean | number, radix?: number): Long;
+
+    /**
+     * Creates a Long from its byte representation.
+     */
+    static fromBytes(bytes: number[], unsigned?: boolean, le?: boolean): Long;
+
+    /**
+     * Creates a Long from its little endian byte representation.
+     */
+    static fromBytesLE(bytes: number[], unsigned?: boolean): Long;
+
+    /**
+     * Creates a Long from its big endian byte representation.
+     */
+    static fromBytesBE(bytes: number[], unsigned?: boolean): Long;
+
+    /**
+     * Tests if the specified object is a Long.
+     */
+    static isLong(obj: any): obj is Long;
+
+    /**
+     * Converts the specified value to a Long.
+     */
+    static fromValue(val: Long | number | string | {low: number, high: number, unsigned: boolean}, unsigned?: boolean): Long;
+
+    /**
+     * Returns the sum of this and the specified Long.
+     */
+    add(addend: number | Long | string): Long;
+
+    /**
+     * Returns the bitwise AND of this Long and the specified.
+     */
+    and(other: Long | number | string): Long;
+
+    /**
+     * Compares this Long's value with the specified's.
+     */
+    compare(other: Long | number | string): number;
+
+    /**
+     * Compares this Long's value with the specified's.
+     */
+    comp(other: Long | number | string): number;
+
+    /**
+     * Returns this Long divided by the specified.
+     */
+    divide(divisor: Long | number | string): Long;
+
+    /**
+     * Returns this Long divided by the specified.
+     */
+    div(divisor: Long | number | string): Long;
+
+    /**
+     * Tests if this Long's value equals the specified's.
+     */
+    equals(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value equals the specified's.
+     */
+    eq(other: Long | number | string): boolean;
+
+    /**
+     * Gets the high 32 bits as a signed integer.
+     */
+    getHighBits(): number;
+
+    /**
+     * Gets the high 32 bits as an unsigned integer.
+     */
+    getHighBitsUnsigned(): number;
+
+    /**
+     * Gets the low 32 bits as a signed integer.
+     */
+    getLowBits(): number;
+
+    /**
+     * Gets the low 32 bits as an unsigned integer.
+     */
+    getLowBitsUnsigned(): number;
+
+    /**
+     * Gets the number of bits needed to represent the absolute value of this Long.
+     */
+    getNumBitsAbs(): number;
+
+    /**
+     * Tests if this Long's value is greater than the specified's.
+     */
+    greaterThan(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is greater than the specified's.
+     */
+    gt(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is greater than or equal the specified's.
+     */
+    greaterThanOrEqual(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is greater than or equal the specified's.
+     */
+    gte(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is greater than or equal the specified's.
+     */
+    ge(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is even.
+     */
+    isEven(): boolean;
+
+    /**
+     * Tests if this Long's value is negative.
+     */
+    isNegative(): boolean;
+
+    /**
+     * Tests if this Long's value is odd.
+     */
+    isOdd(): boolean;
+
+    /**
+     * Tests if this Long's value is positive.
+     */
+    isPositive(): boolean;
+
+    /**
+     * Tests if this Long's value equals zero.
+     */
+    isZero(): boolean;
+
+    /**
+     * Tests if this Long's value equals zero.
+     */
+    eqz(): boolean;
+
+    /**
+     * Tests if this Long's value is less than the specified's.
+     */
+    lessThan(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is less than the specified's.
+     */
+    lt(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is less than or equal the specified's.
+     */
+    lessThanOrEqual(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is less than or equal the specified's.
+     */
+    lte(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value is less than or equal the specified's.
+     */
+    le(other: Long | number | string): boolean;
+
+    /**
+     * Returns this Long modulo the specified.
+     */
+    modulo(other: Long | number | string): Long;
+
+    /**
+     * Returns this Long modulo the specified.
+     */
+    mod(other: Long | number | string): Long;
+
+    /**
+     * Returns this Long modulo the specified.
+     */
+    rem(other: Long | number | string): Long;
+
+    /**
+     * Returns the product of this and the specified Long.
+     */
+    multiply(multiplier: Long | number | string): Long;
+
+    /**
+     * Returns the product of this and the specified Long.
+     */
+    mul(multiplier: Long | number | string): Long;
+
+    /**
+     * Negates this Long's value.
+     */
+    negate(): Long;
+
+    /**
+     * Negates this Long's value.
+     */
+    neg(): Long;
+
+    /**
+     * Returns the bitwise NOT of this Long.
+     */
+    not(): Long;
+
+    /**
+     * Tests if this Long's value differs from the specified's.
+     */
+    notEquals(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value differs from the specified's.
+     */
+    neq(other: Long | number | string): boolean;
+
+    /**
+     * Tests if this Long's value differs from the specified's.
+     */
+    ne(other: Long | number | string): boolean;
+
+    /**
+     * Returns the bitwise OR of this Long and the specified.
+     */
+    or(other: Long | number | string): Long;
+
+    /**
+     * Returns this Long with bits shifted to the left by the given amount.
+     */
+    shiftLeft(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits shifted to the left by the given amount.
+     */
+    shl(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits arithmetically shifted to the right by the given amount.
+     */
+    shiftRight(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits arithmetically shifted to the right by the given amount.
+     */
+    shr(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits logically shifted to the right by the given amount.
+     */
+    shiftRightUnsigned(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits logically shifted to the right by the given amount.
+     */
+    shru(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits logically shifted to the right by the given amount.
+     */
+    shr_u(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits rotated to the left by the given amount.
+     */
+    rotateLeft(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits rotated to the left by the given amount.
+     */
+    rotl(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits rotated to the right by the given amount.
+     */
+    rotateRight(numBits: number | Long): Long;
+
+    /**
+     * Returns this Long with bits rotated to the right by the given amount.
+     */
+    rotr(numBits: number | Long): Long;
+
+    /**
+     * Returns the difference of this and the specified Long.
+     */
+    subtract(subtrahend: number | Long | string): Long;
+
+    /**
+     * Returns the difference of this and the specified Long.
+     */
+    sub(subtrahend: number | Long |string): Long;
+
+    /**
+     * Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.
+     */
+    toInt(): number;
+
+    /**
+     * Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).
+     */
+    toNumber(): number;
+
+    /**
+     * Converts this Long to its byte representation.
+     */
+
+    toBytes(le?: boolean): number[];
+
+    /**
+     * Converts this Long to its little endian byte representation.
+     */
+
+    toBytesLE(): number[];
+
+    /**
+     * Converts this Long to its big endian byte representation.
+     */
+
+    toBytesBE(): number[];
+
+    /**
+     * Converts this Long to signed.
+     */
+    toSigned(): Long;
+
+    /**
+     * Converts the Long to a string written in the specified radix.
+     */
+    toString(radix?: number): string;
+
+    /**
+     * Converts this Long to unsigned.
+     */
+    toUnsigned(): Long;
+
+    /**
+     * Returns the bitwise XOR of this Long and the given one.
+     */
+    xor(other: Long | number | string): Long;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e16857a10980d991cc0cf2604deffbabe1aff755
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/index.js"
@@ -0,0 +1 @@
+module.exports = require("./src/long");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..648a5bb5e917b308c3599870e14f7823739480df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/package.json"
@@ -0,0 +1,36 @@
+{
+    "name": "@xtuc/long",
+    "version": "4.2.2",
+    "author": "Daniel Wirtz <dcode@dcode.io>",
+    "description": "A Long class for representing a 64-bit two's-complement integer value.",
+    "main": "src/long.js",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/dcodeIO/long.js.git"
+    },
+    "bugs": {
+        "url": "https://github.com/dcodeIO/long.js/issues"
+    },
+    "keywords": [
+        "math"
+    ],
+    "dependencies": {},
+    "devDependencies": {
+        "webpack": "^3.10.0"
+    },
+    "license": "Apache-2.0",
+    "scripts": {
+        "build": "webpack",
+        "test": "node tests"
+    },
+    "files": [
+        "index.js",
+        "LICENSE",
+        "README.md",
+        "src/long.js",
+        "dist/long.js",
+        "dist/long.js.map",
+        "index.d.ts"
+    ],
+    "types": "index.d.ts"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/src/long.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/src/long.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e1dfd57808670eec46fc0e33abced381878667d0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/@xtuc/long/src/long.js"
@@ -0,0 +1,1405 @@
+module.exports = Long;
+
+/**
+ * wasm optimizations, to do native i64 multiplication and divide
+ */
+var wasm = null;
+
+try {
+  wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([
+    0, 97, 115, 109, 1, 0, 0, 0, 1, 13, 2, 96, 0, 1, 127, 96, 4, 127, 127, 127, 127, 1, 127, 3, 7, 6, 0, 1, 1, 1, 1, 1, 6, 6, 1, 127, 1, 65, 0, 11, 7, 50, 6, 3, 109, 117, 108, 0, 1, 5, 100, 105, 118, 95, 115, 0, 2, 5, 100, 105, 118, 95, 117, 0, 3, 5, 114, 101, 109, 95, 115, 0, 4, 5, 114, 101, 109, 95, 117, 0, 5, 8, 103, 101, 116, 95, 104, 105, 103, 104, 0, 0, 10, 191, 1, 6, 4, 0, 35, 0, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 126, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 127, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 128, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 129, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 130, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11
+  ])), {}).exports;
+} catch (e) {
+  // no wasm support :(
+}
+
+/**
+ * Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as *signed* integers.
+ *  See the from* functions below for more convenient ways of constructing Longs.
+ * @exports Long
+ * @class A Long class for representing a 64 bit two's-complement integer value.
+ * @param {number} low The low (signed) 32 bits of the long
+ * @param {number} high The high (signed) 32 bits of the long
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @constructor
+ */
+function Long(low, high, unsigned) {
+
+    /**
+     * The low 32 bits as a signed value.
+     * @type {number}
+     */
+    this.low = low | 0;
+
+    /**
+     * The high 32 bits as a signed value.
+     * @type {number}
+     */
+    this.high = high | 0;
+
+    /**
+     * Whether unsigned or not.
+     * @type {boolean}
+     */
+    this.unsigned = !!unsigned;
+}
+
+// The internal representation of a long is the two given signed, 32-bit values.
+// We use 32-bit pieces because these are the size of integers on which
+// Javascript performs bit-operations.  For operations like addition and
+// multiplication, we split each number into 16 bit pieces, which can easily be
+// multiplied within Javascript's floating-point representation without overflow
+// or change in sign.
+//
+// In the algorithms below, we frequently reduce the negative case to the
+// positive case by negating the input(s) and then post-processing the result.
+// Note that we must ALWAYS check specially whether those values are MIN_VALUE
+// (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as
+// a positive number, it overflows back into a negative).  Not handling this
+// case would often result in infinite recursion.
+//
+// Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the from*
+// methods on which they depend.
+
+/**
+ * An indicator used to reliably determine if an object is a Long or not.
+ * @type {boolean}
+ * @const
+ * @private
+ */
+Long.prototype.__isLong__;
+
+Object.defineProperty(Long.prototype, "__isLong__", { value: true });
+
+/**
+ * @function
+ * @param {*} obj Object
+ * @returns {boolean}
+ * @inner
+ */
+function isLong(obj) {
+    return (obj && obj["__isLong__"]) === true;
+}
+
+/**
+ * Tests if the specified object is a Long.
+ * @function
+ * @param {*} obj Object
+ * @returns {boolean}
+ */
+Long.isLong = isLong;
+
+/**
+ * A cache of the Long representations of small integer values.
+ * @type {!Object}
+ * @inner
+ */
+var INT_CACHE = {};
+
+/**
+ * A cache of the Long representations of small unsigned integer values.
+ * @type {!Object}
+ * @inner
+ */
+var UINT_CACHE = {};
+
+/**
+ * @param {number} value
+ * @param {boolean=} unsigned
+ * @returns {!Long}
+ * @inner
+ */
+function fromInt(value, unsigned) {
+    var obj, cachedObj, cache;
+    if (unsigned) {
+        value >>>= 0;
+        if (cache = (0 <= value && value < 256)) {
+            cachedObj = UINT_CACHE[value];
+            if (cachedObj)
+                return cachedObj;
+        }
+        obj = fromBits(value, (value | 0) < 0 ? -1 : 0, true);
+        if (cache)
+            UINT_CACHE[value] = obj;
+        return obj;
+    } else {
+        value |= 0;
+        if (cache = (-128 <= value && value < 128)) {
+            cachedObj = INT_CACHE[value];
+            if (cachedObj)
+                return cachedObj;
+        }
+        obj = fromBits(value, value < 0 ? -1 : 0, false);
+        if (cache)
+            INT_CACHE[value] = obj;
+        return obj;
+    }
+}
+
+/**
+ * Returns a Long representing the given 32 bit integer value.
+ * @function
+ * @param {number} value The 32 bit integer in question
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {!Long} The corresponding Long value
+ */
+Long.fromInt = fromInt;
+
+/**
+ * @param {number} value
+ * @param {boolean=} unsigned
+ * @returns {!Long}
+ * @inner
+ */
+function fromNumber(value, unsigned) {
+    if (isNaN(value))
+        return unsigned ? UZERO : ZERO;
+    if (unsigned) {
+        if (value < 0)
+            return UZERO;
+        if (value >= TWO_PWR_64_DBL)
+            return MAX_UNSIGNED_VALUE;
+    } else {
+        if (value <= -TWO_PWR_63_DBL)
+            return MIN_VALUE;
+        if (value + 1 >= TWO_PWR_63_DBL)
+            return MAX_VALUE;
+    }
+    if (value < 0)
+        return fromNumber(-value, unsigned).neg();
+    return fromBits((value % TWO_PWR_32_DBL) | 0, (value / TWO_PWR_32_DBL) | 0, unsigned);
+}
+
+/**
+ * Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.
+ * @function
+ * @param {number} value The number in question
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {!Long} The corresponding Long value
+ */
+Long.fromNumber = fromNumber;
+
+/**
+ * @param {number} lowBits
+ * @param {number} highBits
+ * @param {boolean=} unsigned
+ * @returns {!Long}
+ * @inner
+ */
+function fromBits(lowBits, highBits, unsigned) {
+    return new Long(lowBits, highBits, unsigned);
+}
+
+/**
+ * Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is
+ *  assumed to use 32 bits.
+ * @function
+ * @param {number} lowBits The low 32 bits
+ * @param {number} highBits The high 32 bits
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {!Long} The corresponding Long value
+ */
+Long.fromBits = fromBits;
+
+/**
+ * @function
+ * @param {number} base
+ * @param {number} exponent
+ * @returns {number}
+ * @inner
+ */
+var pow_dbl = Math.pow; // Used 4 times (4*8 to 15+4)
+
+/**
+ * @param {string} str
+ * @param {(boolean|number)=} unsigned
+ * @param {number=} radix
+ * @returns {!Long}
+ * @inner
+ */
+function fromString(str, unsigned, radix) {
+    if (str.length === 0)
+        throw Error('empty string');
+    if (str === "NaN" || str === "Infinity" || str === "+Infinity" || str === "-Infinity")
+        return ZERO;
+    if (typeof unsigned === 'number') {
+        // For goog.math.long compatibility
+        radix = unsigned,
+        unsigned = false;
+    } else {
+        unsigned = !! unsigned;
+    }
+    radix = radix || 10;
+    if (radix < 2 || 36 < radix)
+        throw RangeError('radix');
+
+    var p;
+    if ((p = str.indexOf('-')) > 0)
+        throw Error('interior hyphen');
+    else if (p === 0) {
+        return fromString(str.substring(1), unsigned, radix).neg();
+    }
+
+    // Do several (8) digits each time through the loop, so as to
+    // minimize the calls to the very expensive emulated div.
+    var radixToPower = fromNumber(pow_dbl(radix, 8));
+
+    var result = ZERO;
+    for (var i = 0; i < str.length; i += 8) {
+        var size = Math.min(8, str.length - i),
+            value = parseInt(str.substring(i, i + size), radix);
+        if (size < 8) {
+            var power = fromNumber(pow_dbl(radix, size));
+            result = result.mul(power).add(fromNumber(value));
+        } else {
+            result = result.mul(radixToPower);
+            result = result.add(fromNumber(value));
+        }
+    }
+    result.unsigned = unsigned;
+    return result;
+}
+
+/**
+ * Returns a Long representation of the given string, written using the specified radix.
+ * @function
+ * @param {string} str The textual representation of the Long
+ * @param {(boolean|number)=} unsigned Whether unsigned or not, defaults to signed
+ * @param {number=} radix The radix in which the text is written (2-36), defaults to 10
+ * @returns {!Long} The corresponding Long value
+ */
+Long.fromString = fromString;
+
+/**
+ * @function
+ * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val
+ * @param {boolean=} unsigned
+ * @returns {!Long}
+ * @inner
+ */
+function fromValue(val, unsigned) {
+    if (typeof val === 'number')
+        return fromNumber(val, unsigned);
+    if (typeof val === 'string')
+        return fromString(val, unsigned);
+    // Throws for non-objects, converts non-instanceof Long:
+    return fromBits(val.low, val.high, typeof unsigned === 'boolean' ? unsigned : val.unsigned);
+}
+
+/**
+ * Converts the specified value to a Long using the appropriate from* function for its type.
+ * @function
+ * @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val Value
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {!Long}
+ */
+Long.fromValue = fromValue;
+
+// NOTE: the compiler should inline these constant values below and then remove these variables, so there should be
+// no runtime penalty for these.
+
+/**
+ * @type {number}
+ * @const
+ * @inner
+ */
+var TWO_PWR_16_DBL = 1 << 16;
+
+/**
+ * @type {number}
+ * @const
+ * @inner
+ */
+var TWO_PWR_24_DBL = 1 << 24;
+
+/**
+ * @type {number}
+ * @const
+ * @inner
+ */
+var TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL;
+
+/**
+ * @type {number}
+ * @const
+ * @inner
+ */
+var TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL;
+
+/**
+ * @type {number}
+ * @const
+ * @inner
+ */
+var TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2;
+
+/**
+ * @type {!Long}
+ * @const
+ * @inner
+ */
+var TWO_PWR_24 = fromInt(TWO_PWR_24_DBL);
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var ZERO = fromInt(0);
+
+/**
+ * Signed zero.
+ * @type {!Long}
+ */
+Long.ZERO = ZERO;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var UZERO = fromInt(0, true);
+
+/**
+ * Unsigned zero.
+ * @type {!Long}
+ */
+Long.UZERO = UZERO;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var ONE = fromInt(1);
+
+/**
+ * Signed one.
+ * @type {!Long}
+ */
+Long.ONE = ONE;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var UONE = fromInt(1, true);
+
+/**
+ * Unsigned one.
+ * @type {!Long}
+ */
+Long.UONE = UONE;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var NEG_ONE = fromInt(-1);
+
+/**
+ * Signed negative one.
+ * @type {!Long}
+ */
+Long.NEG_ONE = NEG_ONE;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var MAX_VALUE = fromBits(0xFFFFFFFF|0, 0x7FFFFFFF|0, false);
+
+/**
+ * Maximum signed value.
+ * @type {!Long}
+ */
+Long.MAX_VALUE = MAX_VALUE;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var MAX_UNSIGNED_VALUE = fromBits(0xFFFFFFFF|0, 0xFFFFFFFF|0, true);
+
+/**
+ * Maximum unsigned value.
+ * @type {!Long}
+ */
+Long.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE;
+
+/**
+ * @type {!Long}
+ * @inner
+ */
+var MIN_VALUE = fromBits(0, 0x80000000|0, false);
+
+/**
+ * Minimum signed value.
+ * @type {!Long}
+ */
+Long.MIN_VALUE = MIN_VALUE;
+
+/**
+ * @alias Long.prototype
+ * @inner
+ */
+var LongPrototype = Long.prototype;
+
+/**
+ * Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.
+ * @this {!Long}
+ * @returns {number}
+ */
+LongPrototype.toInt = function toInt() {
+    return this.unsigned ? this.low >>> 0 : this.low;
+};
+
+/**
+ * Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).
+ * @this {!Long}
+ * @returns {number}
+ */
+LongPrototype.toNumber = function toNumber() {
+    if (this.unsigned)
+        return ((this.high >>> 0) * TWO_PWR_32_DBL) + (this.low >>> 0);
+    return this.high * TWO_PWR_32_DBL + (this.low >>> 0);
+};
+
+/**
+ * Converts the Long to a string written in the specified radix.
+ * @this {!Long}
+ * @param {number=} radix Radix (2-36), defaults to 10
+ * @returns {string}
+ * @override
+ * @throws {RangeError} If `radix` is out of range
+ */
+LongPrototype.toString = function toString(radix) {
+    radix = radix || 10;
+    if (radix < 2 || 36 < radix)
+        throw RangeError('radix');
+    if (this.isZero())
+        return '0';
+    if (this.isNegative()) { // Unsigned Longs are never negative
+        if (this.eq(MIN_VALUE)) {
+            // We need to change the Long value before it can be negated, so we remove
+            // the bottom-most digit in this base and then recurse to do the rest.
+            var radixLong = fromNumber(radix),
+                div = this.div(radixLong),
+                rem1 = div.mul(radixLong).sub(this);
+            return div.toString(radix) + rem1.toInt().toString(radix);
+        } else
+            return '-' + this.neg().toString(radix);
+    }
+
+    // Do several (6) digits each time through the loop, so as to
+    // minimize the calls to the very expensive emulated div.
+    var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned),
+        rem = this;
+    var result = '';
+    while (true) {
+        var remDiv = rem.div(radixToPower),
+            intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0,
+            digits = intval.toString(radix);
+        rem = remDiv;
+        if (rem.isZero())
+            return digits + result;
+        else {
+            while (digits.length < 6)
+                digits = '0' + digits;
+            result = '' + digits + result;
+        }
+    }
+};
+
+/**
+ * Gets the high 32 bits as a signed integer.
+ * @this {!Long}
+ * @returns {number} Signed high bits
+ */
+LongPrototype.getHighBits = function getHighBits() {
+    return this.high;
+};
+
+/**
+ * Gets the high 32 bits as an unsigned integer.
+ * @this {!Long}
+ * @returns {number} Unsigned high bits
+ */
+LongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() {
+    return this.high >>> 0;
+};
+
+/**
+ * Gets the low 32 bits as a signed integer.
+ * @this {!Long}
+ * @returns {number} Signed low bits
+ */
+LongPrototype.getLowBits = function getLowBits() {
+    return this.low;
+};
+
+/**
+ * Gets the low 32 bits as an unsigned integer.
+ * @this {!Long}
+ * @returns {number} Unsigned low bits
+ */
+LongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() {
+    return this.low >>> 0;
+};
+
+/**
+ * Gets the number of bits needed to represent the absolute value of this Long.
+ * @this {!Long}
+ * @returns {number}
+ */
+LongPrototype.getNumBitsAbs = function getNumBitsAbs() {
+    if (this.isNegative()) // Unsigned Longs are never negative
+        return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs();
+    var val = this.high != 0 ? this.high : this.low;
+    for (var bit = 31; bit > 0; bit--)
+        if ((val & (1 << bit)) != 0)
+            break;
+    return this.high != 0 ? bit + 33 : bit + 1;
+};
+
+/**
+ * Tests if this Long's value equals zero.
+ * @this {!Long}
+ * @returns {boolean}
+ */
+LongPrototype.isZero = function isZero() {
+    return this.high === 0 && this.low === 0;
+};
+
+/**
+ * Tests if this Long's value equals zero. This is an alias of {@link Long#isZero}.
+ * @returns {boolean}
+ */
+LongPrototype.eqz = LongPrototype.isZero;
+
+/**
+ * Tests if this Long's value is negative.
+ * @this {!Long}
+ * @returns {boolean}
+ */
+LongPrototype.isNegative = function isNegative() {
+    return !this.unsigned && this.high < 0;
+};
+
+/**
+ * Tests if this Long's value is positive.
+ * @this {!Long}
+ * @returns {boolean}
+ */
+LongPrototype.isPositive = function isPositive() {
+    return this.unsigned || this.high >= 0;
+};
+
+/**
+ * Tests if this Long's value is odd.
+ * @this {!Long}
+ * @returns {boolean}
+ */
+LongPrototype.isOdd = function isOdd() {
+    return (this.low & 1) === 1;
+};
+
+/**
+ * Tests if this Long's value is even.
+ * @this {!Long}
+ * @returns {boolean}
+ */
+LongPrototype.isEven = function isEven() {
+    return (this.low & 1) === 0;
+};
+
+/**
+ * Tests if this Long's value equals the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.equals = function equals(other) {
+    if (!isLong(other))
+        other = fromValue(other);
+    if (this.unsigned !== other.unsigned && (this.high >>> 31) === 1 && (other.high >>> 31) === 1)
+        return false;
+    return this.high === other.high && this.low === other.low;
+};
+
+/**
+ * Tests if this Long's value equals the specified's. This is an alias of {@link Long#equals}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.eq = LongPrototype.equals;
+
+/**
+ * Tests if this Long's value differs from the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.notEquals = function notEquals(other) {
+    return !this.eq(/* validates */ other);
+};
+
+/**
+ * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.neq = LongPrototype.notEquals;
+
+/**
+ * Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.ne = LongPrototype.notEquals;
+
+/**
+ * Tests if this Long's value is less than the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.lessThan = function lessThan(other) {
+    return this.comp(/* validates */ other) < 0;
+};
+
+/**
+ * Tests if this Long's value is less than the specified's. This is an alias of {@link Long#lessThan}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.lt = LongPrototype.lessThan;
+
+/**
+ * Tests if this Long's value is less than or equal the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.lessThanOrEqual = function lessThanOrEqual(other) {
+    return this.comp(/* validates */ other) <= 0;
+};
+
+/**
+ * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.lte = LongPrototype.lessThanOrEqual;
+
+/**
+ * Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.le = LongPrototype.lessThanOrEqual;
+
+/**
+ * Tests if this Long's value is greater than the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.greaterThan = function greaterThan(other) {
+    return this.comp(/* validates */ other) > 0;
+};
+
+/**
+ * Tests if this Long's value is greater than the specified's. This is an alias of {@link Long#greaterThan}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.gt = LongPrototype.greaterThan;
+
+/**
+ * Tests if this Long's value is greater than or equal the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) {
+    return this.comp(/* validates */ other) >= 0;
+};
+
+/**
+ * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.gte = LongPrototype.greaterThanOrEqual;
+
+/**
+ * Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {boolean}
+ */
+LongPrototype.ge = LongPrototype.greaterThanOrEqual;
+
+/**
+ * Compares this Long's value with the specified's.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other value
+ * @returns {number} 0 if they are the same, 1 if the this is greater and -1
+ *  if the given one is greater
+ */
+LongPrototype.compare = function compare(other) {
+    if (!isLong(other))
+        other = fromValue(other);
+    if (this.eq(other))
+        return 0;
+    var thisNeg = this.isNegative(),
+        otherNeg = other.isNegative();
+    if (thisNeg && !otherNeg)
+        return -1;
+    if (!thisNeg && otherNeg)
+        return 1;
+    // At this point the sign bits are the same
+    if (!this.unsigned)
+        return this.sub(other).isNegative() ? -1 : 1;
+    // Both are positive if at least one is unsigned
+    return (other.high >>> 0) > (this.high >>> 0) || (other.high === this.high && (other.low >>> 0) > (this.low >>> 0)) ? -1 : 1;
+};
+
+/**
+ * Compares this Long's value with the specified's. This is an alias of {@link Long#compare}.
+ * @function
+ * @param {!Long|number|string} other Other value
+ * @returns {number} 0 if they are the same, 1 if the this is greater and -1
+ *  if the given one is greater
+ */
+LongPrototype.comp = LongPrototype.compare;
+
+/**
+ * Negates this Long's value.
+ * @this {!Long}
+ * @returns {!Long} Negated Long
+ */
+LongPrototype.negate = function negate() {
+    if (!this.unsigned && this.eq(MIN_VALUE))
+        return MIN_VALUE;
+    return this.not().add(ONE);
+};
+
+/**
+ * Negates this Long's value. This is an alias of {@link Long#negate}.
+ * @function
+ * @returns {!Long} Negated Long
+ */
+LongPrototype.neg = LongPrototype.negate;
+
+/**
+ * Returns the sum of this and the specified Long.
+ * @this {!Long}
+ * @param {!Long|number|string} addend Addend
+ * @returns {!Long} Sum
+ */
+LongPrototype.add = function add(addend) {
+    if (!isLong(addend))
+        addend = fromValue(addend);
+
+    // Divide each number into 4 chunks of 16 bits, and then sum the chunks.
+
+    var a48 = this.high >>> 16;
+    var a32 = this.high & 0xFFFF;
+    var a16 = this.low >>> 16;
+    var a00 = this.low & 0xFFFF;
+
+    var b48 = addend.high >>> 16;
+    var b32 = addend.high & 0xFFFF;
+    var b16 = addend.low >>> 16;
+    var b00 = addend.low & 0xFFFF;
+
+    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
+    c00 += a00 + b00;
+    c16 += c00 >>> 16;
+    c00 &= 0xFFFF;
+    c16 += a16 + b16;
+    c32 += c16 >>> 16;
+    c16 &= 0xFFFF;
+    c32 += a32 + b32;
+    c48 += c32 >>> 16;
+    c32 &= 0xFFFF;
+    c48 += a48 + b48;
+    c48 &= 0xFFFF;
+    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);
+};
+
+/**
+ * Returns the difference of this and the specified Long.
+ * @this {!Long}
+ * @param {!Long|number|string} subtrahend Subtrahend
+ * @returns {!Long} Difference
+ */
+LongPrototype.subtract = function subtract(subtrahend) {
+    if (!isLong(subtrahend))
+        subtrahend = fromValue(subtrahend);
+    return this.add(subtrahend.neg());
+};
+
+/**
+ * Returns the difference of this and the specified Long. This is an alias of {@link Long#subtract}.
+ * @function
+ * @param {!Long|number|string} subtrahend Subtrahend
+ * @returns {!Long} Difference
+ */
+LongPrototype.sub = LongPrototype.subtract;
+
+/**
+ * Returns the product of this and the specified Long.
+ * @this {!Long}
+ * @param {!Long|number|string} multiplier Multiplier
+ * @returns {!Long} Product
+ */
+LongPrototype.multiply = function multiply(multiplier) {
+    if (this.isZero())
+        return ZERO;
+    if (!isLong(multiplier))
+        multiplier = fromValue(multiplier);
+
+    // use wasm support if present
+    if (wasm) {
+        var low = wasm["mul"](this.low,
+                              this.high,
+                              multiplier.low,
+                              multiplier.high);
+        return fromBits(low, wasm["get_high"](), this.unsigned);
+    }
+
+    if (multiplier.isZero())
+        return ZERO;
+    if (this.eq(MIN_VALUE))
+        return multiplier.isOdd() ? MIN_VALUE : ZERO;
+    if (multiplier.eq(MIN_VALUE))
+        return this.isOdd() ? MIN_VALUE : ZERO;
+
+    if (this.isNegative()) {
+        if (multiplier.isNegative())
+            return this.neg().mul(multiplier.neg());
+        else
+            return this.neg().mul(multiplier).neg();
+    } else if (multiplier.isNegative())
+        return this.mul(multiplier.neg()).neg();
+
+    // If both longs are small, use float multiplication
+    if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24))
+        return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned);
+
+    // Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.
+    // We can skip products that would overflow.
+
+    var a48 = this.high >>> 16;
+    var a32 = this.high & 0xFFFF;
+    var a16 = this.low >>> 16;
+    var a00 = this.low & 0xFFFF;
+
+    var b48 = multiplier.high >>> 16;
+    var b32 = multiplier.high & 0xFFFF;
+    var b16 = multiplier.low >>> 16;
+    var b00 = multiplier.low & 0xFFFF;
+
+    var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
+    c00 += a00 * b00;
+    c16 += c00 >>> 16;
+    c00 &= 0xFFFF;
+    c16 += a16 * b00;
+    c32 += c16 >>> 16;
+    c16 &= 0xFFFF;
+    c16 += a00 * b16;
+    c32 += c16 >>> 16;
+    c16 &= 0xFFFF;
+    c32 += a32 * b00;
+    c48 += c32 >>> 16;
+    c32 &= 0xFFFF;
+    c32 += a16 * b16;
+    c48 += c32 >>> 16;
+    c32 &= 0xFFFF;
+    c32 += a00 * b32;
+    c48 += c32 >>> 16;
+    c32 &= 0xFFFF;
+    c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;
+    c48 &= 0xFFFF;
+    return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);
+};
+
+/**
+ * Returns the product of this and the specified Long. This is an alias of {@link Long#multiply}.
+ * @function
+ * @param {!Long|number|string} multiplier Multiplier
+ * @returns {!Long} Product
+ */
+LongPrototype.mul = LongPrototype.multiply;
+
+/**
+ * Returns this Long divided by the specified. The result is signed if this Long is signed or
+ *  unsigned if this Long is unsigned.
+ * @this {!Long}
+ * @param {!Long|number|string} divisor Divisor
+ * @returns {!Long} Quotient
+ */
+LongPrototype.divide = function divide(divisor) {
+    if (!isLong(divisor))
+        divisor = fromValue(divisor);
+    if (divisor.isZero())
+        throw Error('division by zero');
+
+    // use wasm support if present
+    if (wasm) {
+        // guard against signed division overflow: the largest
+        // negative number / -1 would be 1 larger than the largest
+        // positive number, due to two's complement.
+        if (!this.unsigned &&
+            this.high === -0x80000000 &&
+            divisor.low === -1 && divisor.high === -1) {
+            // be consistent with non-wasm code path
+            return this;
+        }
+        var low = (this.unsigned ? wasm["div_u"] : wasm["div_s"])(
+            this.low,
+            this.high,
+            divisor.low,
+            divisor.high
+        );
+        return fromBits(low, wasm["get_high"](), this.unsigned);
+    }
+
+    if (this.isZero())
+        return this.unsigned ? UZERO : ZERO;
+    var approx, rem, res;
+    if (!this.unsigned) {
+        // This section is only relevant for signed longs and is derived from the
+        // closure library as a whole.
+        if (this.eq(MIN_VALUE)) {
+            if (divisor.eq(ONE) || divisor.eq(NEG_ONE))
+                return MIN_VALUE;  // recall that -MIN_VALUE == MIN_VALUE
+            else if (divisor.eq(MIN_VALUE))
+                return ONE;
+            else {
+                // At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.
+                var halfThis = this.shr(1);
+                approx = halfThis.div(divisor).shl(1);
+                if (approx.eq(ZERO)) {
+                    return divisor.isNegative() ? ONE : NEG_ONE;
+                } else {
+                    rem = this.sub(divisor.mul(approx));
+                    res = approx.add(rem.div(divisor));
+                    return res;
+                }
+            }
+        } else if (divisor.eq(MIN_VALUE))
+            return this.unsigned ? UZERO : ZERO;
+        if (this.isNegative()) {
+            if (divisor.isNegative())
+                return this.neg().div(divisor.neg());
+            return this.neg().div(divisor).neg();
+        } else if (divisor.isNegative())
+            return this.div(divisor.neg()).neg();
+        res = ZERO;
+    } else {
+        // The algorithm below has not been made for unsigned longs. It's therefore
+        // required to take special care of the MSB prior to running it.
+        if (!divisor.unsigned)
+            divisor = divisor.toUnsigned();
+        if (divisor.gt(this))
+            return UZERO;
+        if (divisor.gt(this.shru(1))) // 15 >>> 1 = 7 ; with divisor = 8 ; true
+            return UONE;
+        res = UZERO;
+    }
+
+    // Repeat the following until the remainder is less than other:  find a
+    // floating-point that approximates remainder / other *from below*, add this
+    // into the result, and subtract it from the remainder.  It is critical that
+    // the approximate value is less than or equal to the real value so that the
+    // remainder never becomes negative.
+    rem = this;
+    while (rem.gte(divisor)) {
+        // Approximate the result of division. This may be a little greater or
+        // smaller than the actual value.
+        approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber()));
+
+        // We will tweak the approximate result by changing it in the 48-th digit or
+        // the smallest non-fractional digit, whichever is larger.
+        var log2 = Math.ceil(Math.log(approx) / Math.LN2),
+            delta = (log2 <= 48) ? 1 : pow_dbl(2, log2 - 48),
+
+        // Decrease the approximation until it is smaller than the remainder.  Note
+        // that if it is too large, the product overflows and is negative.
+            approxRes = fromNumber(approx),
+            approxRem = approxRes.mul(divisor);
+        while (approxRem.isNegative() || approxRem.gt(rem)) {
+            approx -= delta;
+            approxRes = fromNumber(approx, this.unsigned);
+            approxRem = approxRes.mul(divisor);
+        }
+
+        // We know the answer can't be zero... and actually, zero would cause
+        // infinite recursion since we would make no progress.
+        if (approxRes.isZero())
+            approxRes = ONE;
+
+        res = res.add(approxRes);
+        rem = rem.sub(approxRem);
+    }
+    return res;
+};
+
+/**
+ * Returns this Long divided by the specified. This is an alias of {@link Long#divide}.
+ * @function
+ * @param {!Long|number|string} divisor Divisor
+ * @returns {!Long} Quotient
+ */
+LongPrototype.div = LongPrototype.divide;
+
+/**
+ * Returns this Long modulo the specified.
+ * @this {!Long}
+ * @param {!Long|number|string} divisor Divisor
+ * @returns {!Long} Remainder
+ */
+LongPrototype.modulo = function modulo(divisor) {
+    if (!isLong(divisor))
+        divisor = fromValue(divisor);
+
+    // use wasm support if present
+    if (wasm) {
+        var low = (this.unsigned ? wasm["rem_u"] : wasm["rem_s"])(
+            this.low,
+            this.high,
+            divisor.low,
+            divisor.high
+        );
+        return fromBits(low, wasm["get_high"](), this.unsigned);
+    }
+
+    return this.sub(this.div(divisor).mul(divisor));
+};
+
+/**
+ * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.
+ * @function
+ * @param {!Long|number|string} divisor Divisor
+ * @returns {!Long} Remainder
+ */
+LongPrototype.mod = LongPrototype.modulo;
+
+/**
+ * Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.
+ * @function
+ * @param {!Long|number|string} divisor Divisor
+ * @returns {!Long} Remainder
+ */
+LongPrototype.rem = LongPrototype.modulo;
+
+/**
+ * Returns the bitwise NOT of this Long.
+ * @this {!Long}
+ * @returns {!Long}
+ */
+LongPrototype.not = function not() {
+    return fromBits(~this.low, ~this.high, this.unsigned);
+};
+
+/**
+ * Returns the bitwise AND of this Long and the specified.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other Long
+ * @returns {!Long}
+ */
+LongPrototype.and = function and(other) {
+    if (!isLong(other))
+        other = fromValue(other);
+    return fromBits(this.low & other.low, this.high & other.high, this.unsigned);
+};
+
+/**
+ * Returns the bitwise OR of this Long and the specified.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other Long
+ * @returns {!Long}
+ */
+LongPrototype.or = function or(other) {
+    if (!isLong(other))
+        other = fromValue(other);
+    return fromBits(this.low | other.low, this.high | other.high, this.unsigned);
+};
+
+/**
+ * Returns the bitwise XOR of this Long and the given one.
+ * @this {!Long}
+ * @param {!Long|number|string} other Other Long
+ * @returns {!Long}
+ */
+LongPrototype.xor = function xor(other) {
+    if (!isLong(other))
+        other = fromValue(other);
+    return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned);
+};
+
+/**
+ * Returns this Long with bits shifted to the left by the given amount.
+ * @this {!Long}
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shiftLeft = function shiftLeft(numBits) {
+    if (isLong(numBits))
+        numBits = numBits.toInt();
+    if ((numBits &= 63) === 0)
+        return this;
+    else if (numBits < 32)
+        return fromBits(this.low << numBits, (this.high << numBits) | (this.low >>> (32 - numBits)), this.unsigned);
+    else
+        return fromBits(0, this.low << (numBits - 32), this.unsigned);
+};
+
+/**
+ * Returns this Long with bits shifted to the left by the given amount. This is an alias of {@link Long#shiftLeft}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shl = LongPrototype.shiftLeft;
+
+/**
+ * Returns this Long with bits arithmetically shifted to the right by the given amount.
+ * @this {!Long}
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shiftRight = function shiftRight(numBits) {
+    if (isLong(numBits))
+        numBits = numBits.toInt();
+    if ((numBits &= 63) === 0)
+        return this;
+    else if (numBits < 32)
+        return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >> numBits, this.unsigned);
+    else
+        return fromBits(this.high >> (numBits - 32), this.high >= 0 ? 0 : -1, this.unsigned);
+};
+
+/**
+ * Returns this Long with bits arithmetically shifted to the right by the given amount. This is an alias of {@link Long#shiftRight}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shr = LongPrototype.shiftRight;
+
+/**
+ * Returns this Long with bits logically shifted to the right by the given amount.
+ * @this {!Long}
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) {
+    if (isLong(numBits)) numBits = numBits.toInt();
+    if ((numBits &= 63) === 0) return this;
+    if (numBits < 32) return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >>> numBits, this.unsigned);
+    if (numBits === 32) return fromBits(this.high, 0, this.unsigned);
+    return fromBits(this.high >>> (numBits - 32), 0, this.unsigned);
+};
+
+/**
+ * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shru = LongPrototype.shiftRightUnsigned;
+
+/**
+ * Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Shifted Long
+ */
+LongPrototype.shr_u = LongPrototype.shiftRightUnsigned;
+
+/**
+ * Returns this Long with bits rotated to the left by the given amount.
+ * @this {!Long}
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Rotated Long
+ */
+LongPrototype.rotateLeft = function rotateLeft(numBits) {
+    var b;
+    if (isLong(numBits)) numBits = numBits.toInt();
+    if ((numBits &= 63) === 0) return this;
+    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);
+    if (numBits < 32) {
+        b = (32 - numBits);
+        return fromBits(((this.low << numBits) | (this.high >>> b)), ((this.high << numBits) | (this.low >>> b)), this.unsigned);
+    }
+    numBits -= 32;
+    b = (32 - numBits);
+    return fromBits(((this.high << numBits) | (this.low >>> b)), ((this.low << numBits) | (this.high >>> b)), this.unsigned);
+}
+/**
+ * Returns this Long with bits rotated to the left by the given amount. This is an alias of {@link Long#rotateLeft}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Rotated Long
+ */
+LongPrototype.rotl = LongPrototype.rotateLeft;
+
+/**
+ * Returns this Long with bits rotated to the right by the given amount.
+ * @this {!Long}
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Rotated Long
+ */
+LongPrototype.rotateRight = function rotateRight(numBits) {
+    var b;
+    if (isLong(numBits)) numBits = numBits.toInt();
+    if ((numBits &= 63) === 0) return this;
+    if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);
+    if (numBits < 32) {
+        b = (32 - numBits);
+        return fromBits(((this.high << b) | (this.low >>> numBits)), ((this.low << b) | (this.high >>> numBits)), this.unsigned);
+    }
+    numBits -= 32;
+    b = (32 - numBits);
+    return fromBits(((this.low << b) | (this.high >>> numBits)), ((this.high << b) | (this.low >>> numBits)), this.unsigned);
+}
+/**
+ * Returns this Long with bits rotated to the right by the given amount. This is an alias of {@link Long#rotateRight}.
+ * @function
+ * @param {number|!Long} numBits Number of bits
+ * @returns {!Long} Rotated Long
+ */
+LongPrototype.rotr = LongPrototype.rotateRight;
+
+/**
+ * Converts this Long to signed.
+ * @this {!Long}
+ * @returns {!Long} Signed long
+ */
+LongPrototype.toSigned = function toSigned() {
+    if (!this.unsigned)
+        return this;
+    return fromBits(this.low, this.high, false);
+};
+
+/**
+ * Converts this Long to unsigned.
+ * @this {!Long}
+ * @returns {!Long} Unsigned long
+ */
+LongPrototype.toUnsigned = function toUnsigned() {
+    if (this.unsigned)
+        return this;
+    return fromBits(this.low, this.high, true);
+};
+
+/**
+ * Converts this Long to its byte representation.
+ * @param {boolean=} le Whether little or big endian, defaults to big endian
+ * @this {!Long}
+ * @returns {!Array.<number>} Byte representation
+ */
+LongPrototype.toBytes = function toBytes(le) {
+    return le ? this.toBytesLE() : this.toBytesBE();
+};
+
+/**
+ * Converts this Long to its little endian byte representation.
+ * @this {!Long}
+ * @returns {!Array.<number>} Little endian byte representation
+ */
+LongPrototype.toBytesLE = function toBytesLE() {
+    var hi = this.high,
+        lo = this.low;
+    return [
+        lo        & 0xff,
+        lo >>>  8 & 0xff,
+        lo >>> 16 & 0xff,
+        lo >>> 24       ,
+        hi        & 0xff,
+        hi >>>  8 & 0xff,
+        hi >>> 16 & 0xff,
+        hi >>> 24
+    ];
+};
+
+/**
+ * Converts this Long to its big endian byte representation.
+ * @this {!Long}
+ * @returns {!Array.<number>} Big endian byte representation
+ */
+LongPrototype.toBytesBE = function toBytesBE() {
+    var hi = this.high,
+        lo = this.low;
+    return [
+        hi >>> 24       ,
+        hi >>> 16 & 0xff,
+        hi >>>  8 & 0xff,
+        hi        & 0xff,
+        lo >>> 24       ,
+        lo >>> 16 & 0xff,
+        lo >>>  8 & 0xff,
+        lo        & 0xff
+    ];
+};
+
+/**
+ * Creates a Long from its byte representation.
+ * @param {!Array.<number>} bytes Byte representation
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @param {boolean=} le Whether little or big endian, defaults to big endian
+ * @returns {Long} The corresponding Long value
+ */
+Long.fromBytes = function fromBytes(bytes, unsigned, le) {
+    return le ? Long.fromBytesLE(bytes, unsigned) : Long.fromBytesBE(bytes, unsigned);
+};
+
+/**
+ * Creates a Long from its little endian byte representation.
+ * @param {!Array.<number>} bytes Little endian byte representation
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {Long} The corresponding Long value
+ */
+Long.fromBytesLE = function fromBytesLE(bytes, unsigned) {
+    return new Long(
+        bytes[0]       |
+        bytes[1] <<  8 |
+        bytes[2] << 16 |
+        bytes[3] << 24,
+        bytes[4]       |
+        bytes[5] <<  8 |
+        bytes[6] << 16 |
+        bytes[7] << 24,
+        unsigned
+    );
+};
+
+/**
+ * Creates a Long from its big endian byte representation.
+ * @param {!Array.<number>} bytes Big endian byte representation
+ * @param {boolean=} unsigned Whether unsigned or not, defaults to signed
+ * @returns {Long} The corresponding Long value
+ */
+Long.fromBytesBE = function fromBytesBE(bytes, unsigned) {
+    return new Long(
+        bytes[4] << 24 |
+        bytes[5] << 16 |
+        bytes[6] <<  8 |
+        bytes[7],
+        bytes[0] << 24 |
+        bytes[1] << 16 |
+        bytes[2] <<  8 |
+        bytes[3],
+        unsigned
+    );
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d69ad88125311826f7f62ead731debfd51ebe610
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/CHANGELOG.md"
@@ -0,0 +1,744 @@
+## 8.4.1 (2021-06-24)
+
+### Bug fixes
+
+Fix a bug where `allowAwaitOutsideFunction` would allow `await` in class field initializers, and setting `ecmaVersion` to 13 or higher would allow top-level await in non-module sources.
+
+## 8.4.0 (2021-06-11)
+
+### New features
+
+A new option, `allowSuperOutsideMethod`, can be used to suppress the error when `super` is used in the wrong context.
+
+## 8.3.0 (2021-05-31)
+
+### New features
+
+Default `allowAwaitOutsideFunction` to true for ECMAScript 2022 an higher.
+
+Add support for the `p` ([indices](https://github.com/tc39/proposal-regexp-match-indices)) regexp flag.
+
+## 8.2.4 (2021-05-04)
+
+### Bug fixes
+
+Fix spec conformity in corner case 'for await (async of ...)'.
+
+## 8.2.3 (2021-05-04)
+
+### Bug fixes
+
+Fix an issue where the library couldn't parse 'for (async of ...)'.
+
+Fix a bug in UTF-16 decoding that would read characters incorrectly in some circumstances.
+
+## 8.2.2 (2021-04-29)
+
+### Bug fixes
+
+Fix a bug where a class field initialized to an async arrow function wouldn't allow await inside it. Same issue existed for generator arrow functions with yield.
+
+## 8.2.1 (2021-04-24)
+
+### Bug fixes
+
+Fix a regression introduced in 8.2.0 where static or async class methods with keyword names fail to parse.
+
+## 8.2.0 (2021-04-24)
+
+### New features
+
+Add support for ES2022 class fields and private methods.
+
+## 8.1.1 (2021-04-12)
+
+### Various
+
+Stop shipping source maps in the NPM package.
+
+## 8.1.0 (2021-03-09)
+
+### Bug fixes
+
+Fix a spurious error in nested destructuring arrays.
+
+### New features
+
+Expose `allowAwaitOutsideFunction` in CLI interface.
+
+Make `allowImportExportAnywhere` also apply to `import.meta`.
+
+## 8.0.5 (2021-01-25)
+
+### Bug fixes
+
+Adjust package.json to work with Node 12.16.0 and 13.0-13.6.
+
+## 8.0.4 (2020-10-05)
+
+### Bug fixes
+
+Make `await x ** y` an error, following the spec.
+
+Fix potentially exponential regular expression.
+
+## 8.0.3 (2020-10-02)
+
+### Bug fixes
+
+Fix a wasteful loop during `Parser` creation when setting `ecmaVersion` to `"latest"`.
+
+## 8.0.2 (2020-09-30)
+
+### Bug fixes
+
+Make the TypeScript types reflect the current allowed values for `ecmaVersion`.
+
+Fix another regexp/division tokenizer issue.
+
+## 8.0.1 (2020-08-12)
+
+### Bug fixes
+
+Provide the correct value in the `version` export.
+
+## 8.0.0 (2020-08-12)
+
+### Bug fixes
+
+Disallow expressions like `(a = b) = c`.
+
+Make non-octal escape sequences a syntax error in strict mode.
+
+### New features
+
+The package can now be loaded directly as an ECMAScript module in node 13+.
+
+Update to the set of Unicode properties from ES2021.
+
+### Breaking changes
+
+The `ecmaVersion` option is now required. For the moment, omitting it will still work with a warning, but that will change in a future release.
+
+Some changes to method signatures that may be used by plugins.
+
+## 7.4.0 (2020-08-03)
+
+### New features
+
+Add support for logical assignment operators.
+
+Add support for numeric separators.
+
+## 7.3.1 (2020-06-11)
+
+### Bug fixes
+
+Make the string in the `version` export match the actual library version.
+
+## 7.3.0 (2020-06-11)
+
+### Bug fixes
+
+Fix a bug that caused parsing of object patterns with a property named `set` that had a default value to fail.
+
+### New features
+
+Add support for optional chaining (`?.`).
+
+## 7.2.0 (2020-05-09)
+
+### Bug fixes
+
+Fix precedence issue in parsing of async arrow functions.
+
+### New features
+
+Add support for nullish coalescing.
+
+Add support for `import.meta`.
+
+Support `export * as ...` syntax.
+
+Upgrade to Unicode 13.
+
+## 6.4.1 (2020-03-09)
+
+### Bug fixes
+
+More carefully check for valid UTF16 surrogate pairs in regexp validator.
+
+## 7.1.1 (2020-03-01)
+
+### Bug fixes
+
+Treat `\8` and `\9` as invalid escapes in template strings.
+
+Allow unicode escapes in property names that are keywords.
+
+Don't error on an exponential operator expression as argument to `await`.
+
+More carefully check for valid UTF16 surrogate pairs in regexp validator.
+
+## 7.1.0 (2019-09-24)
+
+### Bug fixes
+
+Disallow trailing object literal commas when ecmaVersion is less than 5.
+
+### New features
+
+Add a static `acorn` property to the `Parser` class that contains the entire module interface, to allow plugins to access the instance of the library that they are acting on.
+
+## 7.0.0 (2019-08-13)
+
+### Breaking changes
+
+Changes the node format for dynamic imports to use the `ImportExpression` node type, as defined in [ESTree](https://github.com/estree/estree/blob/master/es2020.md#importexpression).
+
+Makes 10 (ES2019) the default value for the `ecmaVersion` option.
+
+## 6.3.0 (2019-08-12)
+
+### New features
+
+`sourceType: "module"` can now be used even when `ecmaVersion` is less than 6, to parse module-style code that otherwise conforms to an older standard.
+
+## 6.2.1 (2019-07-21)
+
+### Bug fixes
+
+Fix bug causing Acorn to treat some characters as identifier characters that shouldn't be treated as such.
+
+Fix issue where setting the `allowReserved` option to `"never"` allowed reserved words in some circumstances.
+
+## 6.2.0 (2019-07-04)
+
+### Bug fixes
+
+Improve valid assignment checking in `for`/`in` and `for`/`of` loops.
+
+Disallow binding `let` in patterns.
+
+### New features
+
+Support bigint syntax with `ecmaVersion` >= 11.
+
+Support dynamic `import` syntax with `ecmaVersion` >= 11.
+
+Upgrade to Unicode version 12.
+
+## 6.1.1 (2019-02-27)
+
+### Bug fixes
+
+Fix bug that caused parsing default exports of with names to fail.
+
+## 6.1.0 (2019-02-08)
+
+### Bug fixes
+
+Fix scope checking when redefining a `var` as a lexical binding.
+
+### New features
+
+Split up `parseSubscripts` to use an internal `parseSubscript` method to make it easier to extend with plugins.
+
+## 6.0.7 (2019-02-04)
+
+### Bug fixes
+
+Check that exported bindings are defined.
+
+Don't treat `\u180e` as a whitespace character.
+
+Check for duplicate parameter names in methods.
+
+Don't allow shorthand properties when they are generators or async methods.
+
+Forbid binding `await` in async arrow function's parameter list.
+
+## 6.0.6 (2019-01-30)
+
+### Bug fixes
+
+The content of class declarations and expressions is now always parsed in strict mode.
+
+Don't allow `let` or `const` to bind the variable name `let`.
+
+Treat class declarations as lexical.
+
+Don't allow a generator function declaration as the sole body of an `if` or `else`.
+
+Ignore `"use strict"` when after an empty statement.
+
+Allow string line continuations with special line terminator characters.
+
+Treat `for` bodies as part of the `for` scope when checking for conflicting bindings.
+
+Fix bug with parsing `yield` in a `for` loop initializer.
+
+Implement special cases around scope checking for functions.
+
+## 6.0.5 (2019-01-02)
+
+### Bug fixes
+
+Fix TypeScript type for `Parser.extend` and add `allowAwaitOutsideFunction` to options type.
+
+Don't treat `let` as a keyword when the next token is `{` on the next line.
+
+Fix bug that broke checking for parentheses around an object pattern in a destructuring assignment when `preserveParens` was on.
+
+## 6.0.4 (2018-11-05)
+
+### Bug fixes
+
+Further improvements to tokenizing regular expressions in corner cases.
+
+## 6.0.3 (2018-11-04)
+
+### Bug fixes
+
+Fix bug in tokenizing an expression-less return followed by a function followed by a regular expression.
+
+Remove stray symlink in the package tarball.
+
+## 6.0.2 (2018-09-26)
+
+### Bug fixes
+
+Fix bug where default expressions could fail to parse inside an object destructuring assignment expression.
+
+## 6.0.1 (2018-09-14)
+
+### Bug fixes
+
+Fix wrong value in `version` export.
+
+## 6.0.0 (2018-09-14)
+
+### Bug fixes
+
+Better handle variable-redefinition checks for catch bindings and functions directly under if statements.
+
+Forbid `new.target` in top-level arrow functions.
+
+Fix issue with parsing a regexp after `yield` in some contexts.
+
+### New features
+
+The package now comes with TypeScript definitions.
+
+### Breaking changes
+
+The default value of the `ecmaVersion` option is now 9 (2018).
+
+Plugins work differently, and will have to be rewritten to work with this version.
+
+The loose parser and walker have been moved into separate packages (`acorn-loose` and `acorn-walk`).
+
+## 5.7.3 (2018-09-10)
+
+### Bug fixes
+
+Fix failure to tokenize regexps after expressions like `x.of`.
+
+Better error message for unterminated template literals.
+
+## 5.7.2 (2018-08-24)
+
+### Bug fixes
+
+Properly handle `allowAwaitOutsideFunction` in for statements.
+
+Treat function declarations at the top level of modules like let bindings.
+
+Don't allow async function declarations as the only statement under a label.
+
+## 5.7.0 (2018-06-15)
+
+### New features
+
+Upgraded to Unicode 11.
+
+## 5.6.0 (2018-05-31)
+
+### New features
+
+Allow U+2028 and U+2029 in string when ECMAVersion >= 10.
+
+Allow binding-less catch statements when ECMAVersion >= 10.
+
+Add `allowAwaitOutsideFunction` option for parsing top-level `await`.
+
+## 5.5.3 (2018-03-08)
+
+### Bug fixes
+
+A _second_ republish of the code in 5.5.1, this time with yarn, to hopefully get valid timestamps.
+
+## 5.5.2 (2018-03-08)
+
+### Bug fixes
+
+A republish of the code in 5.5.1 in an attempt to solve an issue with the file timestamps in the npm package being 0.
+
+## 5.5.1 (2018-03-06)
+
+### Bug fixes
+
+Fix misleading error message for octal escapes in template strings.
+
+## 5.5.0 (2018-02-27)
+
+### New features
+
+The identifier character categorization is now based on Unicode version 10.
+
+Acorn will now validate the content of regular expressions, including new ES9 features.
+
+## 5.4.0 (2018-02-01)
+
+### Bug fixes
+
+Disallow duplicate or escaped flags on regular expressions.
+
+Disallow octal escapes in strings in strict mode.
+
+### New features
+
+Add support for async iteration.
+
+Add support for object spread and rest.
+
+## 5.3.0 (2017-12-28)
+
+### Bug fixes
+
+Fix parsing of floating point literals with leading zeroes in loose mode.
+
+Allow duplicate property names in object patterns.
+
+Don't allow static class methods named `prototype`.
+
+Disallow async functions directly under `if` or `else`.
+
+Parse right-hand-side of `for`/`of` as an assignment expression.
+
+Stricter parsing of `for`/`in`.
+
+Don't allow unicode escapes in contextual keywords.
+
+### New features
+
+Parsing class members was factored into smaller methods to allow plugins to hook into it.
+
+## 5.2.1 (2017-10-30)
+
+### Bug fixes
+
+Fix a token context corruption bug.
+
+## 5.2.0 (2017-10-30)
+
+### Bug fixes
+
+Fix token context tracking for `class` and `function` in property-name position.
+
+Make sure `%*` isn't parsed as a valid operator.
+
+Allow shorthand properties `get` and `set` to be followed by default values.
+
+Disallow `super` when not in callee or object position.
+
+### New features
+
+Support [`directive` property](https://github.com/estree/estree/compare/b3de58c9997504d6fba04b72f76e6dd1619ee4eb...1da8e603237144f44710360f8feb7a9977e905e0) on directive expression statements.
+
+## 5.1.2 (2017-09-04)
+
+### Bug fixes
+
+Disable parsing of legacy HTML-style comments in modules.
+
+Fix parsing of async methods whose names are keywords.
+
+## 5.1.1 (2017-07-06)
+
+### Bug fixes
+
+Fix problem with disambiguating regexp and division after a class.
+
+## 5.1.0 (2017-07-05)
+
+### Bug fixes
+
+Fix tokenizing of regexps in an object-desctructuring `for`/`of` loop and after `yield`.
+
+Parse zero-prefixed numbers with non-octal digits as decimal.
+
+Allow object/array patterns in rest parameters.
+
+Don't error when `yield` is used as a property name.
+
+Allow `async` as a shorthand object property.
+
+### New features
+
+Implement the [template literal revision proposal](https://github.com/tc39/proposal-template-literal-revision) for ES9.
+
+## 5.0.3 (2017-04-01)
+
+### Bug fixes
+
+Fix spurious duplicate variable definition errors for named functions.
+
+## 5.0.2 (2017-03-30)
+
+### Bug fixes
+
+A binary operator after a parenthesized arrow expression is no longer incorrectly treated as an error.
+
+## 5.0.0 (2017-03-28)
+
+### Bug fixes
+
+Raise an error for duplicated lexical bindings.
+
+Fix spurious error when an assignement expression occurred after a spread expression.
+
+Accept regular expressions after `of` (in `for`/`of`), `yield` (in a generator), and braced arrow functions.
+
+Allow labels in front or `var` declarations, even in strict mode.
+
+### Breaking changes
+
+Parse declarations following `export default` as declaration nodes, not expressions. This means that class and function declarations nodes can now have `null` as their `id`.
+
+## 4.0.11 (2017-02-07)
+
+### Bug fixes
+
+Allow all forms of member expressions to be parenthesized as lvalue.
+
+## 4.0.10 (2017-02-07)
+
+### Bug fixes
+
+Don't expect semicolons after default-exported functions or classes, even when they are expressions.
+
+Check for use of `'use strict'` directives in non-simple parameter functions, even when already in strict mode.
+
+## 4.0.9 (2017-02-06)
+
+### Bug fixes
+
+Fix incorrect error raised for parenthesized simple assignment targets, so that `(x) = 1` parses again.
+
+## 4.0.8 (2017-02-03)
+
+### Bug fixes
+
+Solve spurious parenthesized pattern errors by temporarily erring on the side of accepting programs that our delayed errors don't handle correctly yet.
+
+## 4.0.7 (2017-02-02)
+
+### Bug fixes
+
+Accept invalidly rejected code like `(x).y = 2` again.
+
+Don't raise an error when a function _inside_ strict code has a non-simple parameter list.
+
+## 4.0.6 (2017-02-02)
+
+### Bug fixes
+
+Fix exponential behavior (manifesting itself as a complete hang for even relatively small source files) introduced by the new 'use strict' check.
+
+## 4.0.5 (2017-02-02)
+
+### Bug fixes
+
+Disallow parenthesized pattern expressions.
+
+Allow keywords as export names.
+
+Don't allow the `async` keyword to be parenthesized.
+
+Properly raise an error when a keyword contains a character escape.
+
+Allow `"use strict"` to appear after other string literal expressions.
+
+Disallow labeled declarations.
+
+## 4.0.4 (2016-12-19)
+
+### Bug fixes
+
+Fix crash when `export` was followed by a keyword that can't be
+exported.
+
+## 4.0.3 (2016-08-16)
+
+### Bug fixes
+
+Allow regular function declarations inside single-statement `if` branches in loose mode. Forbid them entirely in strict mode.
+
+Properly parse properties named `async` in ES2017 mode.
+
+Fix bug where reserved words were broken in ES2017 mode.
+
+## 4.0.2 (2016-08-11)
+
+### Bug fixes
+
+Don't ignore period or 'e' characters after octal numbers.
+
+Fix broken parsing for call expressions in default parameter values of arrow functions.
+
+## 4.0.1 (2016-08-08)
+
+### Bug fixes
+
+Fix false positives in duplicated export name errors.
+
+## 4.0.0 (2016-08-07)
+
+### Breaking changes
+
+The default `ecmaVersion` option value is now 7.
+
+A number of internal method signatures changed, so plugins might need to be updated.
+
+### Bug fixes
+
+The parser now raises errors on duplicated export names.
+
+`arguments` and `eval` can now be used in shorthand properties.
+
+Duplicate parameter names in non-simple argument lists now always produce an error.
+
+### New features
+
+The `ecmaVersion` option now also accepts year-style version numbers
+(2015, etc).
+
+Support for `async`/`await` syntax when `ecmaVersion` is >= 8.
+
+Support for trailing commas in call expressions when `ecmaVersion` is >= 8.
+
+## 3.3.0 (2016-07-25)
+
+### Bug fixes
+
+Fix bug in tokenizing of regexp operator after a function declaration.
+
+Fix parser crash when parsing an array pattern with a hole.
+
+### New features
+
+Implement check against complex argument lists in functions that enable strict mode in ES7.
+
+## 3.2.0 (2016-06-07)
+
+### Bug fixes
+
+Improve handling of lack of unicode regexp support in host
+environment.
+
+Properly reject shorthand properties whose name is a keyword.
+
+### New features
+
+Visitors created with `visit.make` now have their base as _prototype_, rather than copying properties into a fresh object.
+
+## 3.1.0 (2016-04-18)
+
+### Bug fixes
+
+Properly tokenize the division operator directly after a function expression.
+
+Allow trailing comma in destructuring arrays.
+
+## 3.0.4 (2016-02-25)
+
+### Fixes
+
+Allow update expressions as left-hand-side of the ES7 exponential operator.
+
+## 3.0.2 (2016-02-10)
+
+### Fixes
+
+Fix bug that accidentally made `undefined` a reserved word when parsing ES7.
+
+## 3.0.0 (2016-02-10)
+
+### Breaking changes
+
+The default value of the `ecmaVersion` option is now 6 (used to be 5).
+
+Support for comprehension syntax (which was dropped from the draft spec) has been removed.
+
+### Fixes
+
+`let` and `yield` are now “contextual keywords”, meaning you can mostly use them as identifiers in ES5 non-strict code.
+
+A parenthesized class or function expression after `export default` is now parsed correctly.
+
+### New features
+
+When `ecmaVersion` is set to 7, Acorn will parse the exponentiation operator (`**`).
+
+The identifier character ranges are now based on Unicode 8.0.0.
+
+Plugins can now override the `raiseRecoverable` method to override the way non-critical errors are handled.
+
+## 2.7.0 (2016-01-04)
+
+### Fixes
+
+Stop allowing rest parameters in setters.
+
+Disallow `y` rexexp flag in ES5.
+
+Disallow `\00` and `\000` escapes in strict mode.
+
+Raise an error when an import name is a reserved word.
+
+## 2.6.2 (2015-11-10)
+
+### Fixes
+
+Don't crash when no options object is passed.
+
+## 2.6.0 (2015-11-09)
+
+### Fixes
+
+Add `await` as a reserved word in module sources.
+
+Disallow `yield` in a parameter default value for a generator.
+
+Forbid using a comma after a rest pattern in an array destructuring.
+
+### New features
+
+Support parsing stdin in command-line tool.
+
+## 2.5.0 (2015-10-27)
+
+### Fixes
+
+Fix tokenizer support in the command-line tool.
+
+Stop allowing `new.target` outside of functions.
+
+Remove legacy `guard` and `guardedHandler` properties from try nodes.
+
+Stop allowing multiple `__proto__` properties on an object literal in strict mode.
+
+Don't allow rest parameters to be non-identifier patterns.
+
+Check for duplicate paramter names in arrow functions.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..d6be6db2cfff576dd96f97180707581bfb6b726c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (C) 2012-2020 by various contributors (see AUTHORS)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f27a99444b6f3f02a6b83ec98af012be68242d38
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/README.md"
@@ -0,0 +1,280 @@
+# Acorn
+
+A tiny, fast JavaScript parser written in JavaScript.
+
+## Community
+
+Acorn is open source software released under an
+[MIT license](https://github.com/acornjs/acorn/blob/master/acorn/LICENSE).
+
+You are welcome to
+[report bugs](https://github.com/acornjs/acorn/issues) or create pull
+requests on [github](https://github.com/acornjs/acorn). For questions
+and discussion, please use the
+[Tern discussion forum](https://discuss.ternjs.net).
+
+## Installation
+
+The easiest way to install acorn is from [`npm`](https://www.npmjs.com/):
+
+```sh
+npm install acorn
+```
+
+Alternately, you can download the source and build acorn yourself:
+
+```sh
+git clone https://github.com/acornjs/acorn.git
+cd acorn
+npm install
+```
+
+## Interface
+
+**parse**`(input, options)` is the main interface to the library. The
+`input` parameter is a string, `options` must be an object setting
+some of the options listed below. The return value will be an abstract
+syntax tree object as specified by the [ESTree
+spec](https://github.com/estree/estree).
+
+```javascript
+let acorn = require("acorn");
+console.log(acorn.parse("1 + 1", {ecmaVersion: 2020}));
+```
+
+When encountering a syntax error, the parser will raise a
+`SyntaxError` object with a meaningful message. The error object will
+have a `pos` property that indicates the string offset at which the
+error occurred, and a `loc` object that contains a `{line, column}`
+object referring to that same position.
+
+Options are provided by in a second argument, which should be an
+object containing any of these fields (only `ecmaVersion` is
+required):
+
+- **ecmaVersion**: Indicates the ECMAScript version to parse. Must be
+  either 3, 5, 6 (or 2015), 7 (2016), 8 (2017), 9 (2018), 10 (2019),
+  11 (2020), 12 (2021, partial support), 13 (2022, partial support)
+  or `"latest"` (the latest the library supports). This influences
+  support for strict mode, the set of reserved words, and support
+  for new syntax features.
+
+  **NOTE**: Only 'stage 4' (finalized) ECMAScript features are being
+  implemented by Acorn. Other proposed new features must be
+  implemented through plugins.
+
+- **sourceType**: Indicate the mode the code should be parsed in. Can be
+  either `"script"` or `"module"`. This influences global strict mode
+  and parsing of `import` and `export` declarations.
+
+  **NOTE**: If set to `"module"`, then static `import` / `export` syntax
+  will be valid, even if `ecmaVersion` is less than 6.
+
+- **onInsertedSemicolon**: If given a callback, that callback will be
+  called whenever a missing semicolon is inserted by the parser. The
+  callback will be given the character offset of the point where the
+  semicolon is inserted as argument, and if `locations` is on, also a
+  `{line, column}` object representing this position.
+
+- **onTrailingComma**: Like `onInsertedSemicolon`, but for trailing
+  commas.
+
+- **allowReserved**: If `false`, using a reserved word will generate
+  an error. Defaults to `true` for `ecmaVersion` 3, `false` for higher
+  versions. When given the value `"never"`, reserved words and
+  keywords can also not be used as property names (as in Internet
+  Explorer's old parser).
+
+- **allowReturnOutsideFunction**: By default, a return statement at
+  the top level raises an error. Set this to `true` to accept such
+  code.
+
+- **allowImportExportEverywhere**: By default, `import` and `export`
+  declarations can only appear at a program's top level. Setting this
+  option to `true` allows them anywhere where a statement is allowed,
+  and also allows `import.meta` expressions to appear in scripts
+  (when `sourceType` is not `"module"`).
+
+- **allowAwaitOutsideFunction**: If `false`, `await` expressions can
+  only appear inside `async` functions. Defaults to `true` for
+  `ecmaVersion` 2022 and later, `false` for lower versions. Setting this option to
+  `true` allows to have top-level `await` expressions. They are
+  still not allowed in non-`async` functions, though.
+
+- **allowSuperOutsideMethod**: By default, `super` outside a method
+  raises an error. Set this to `true` to accept such code.
+
+- **allowHashBang**: When this is enabled (off by default), if the
+  code starts with the characters `#!` (as in a shellscript), the
+  first line will be treated as a comment.
+
+- **locations**: When `true`, each node has a `loc` object attached
+  with `start` and `end` subobjects, each of which contains the
+  one-based line and zero-based column numbers in `{line, column}`
+  form. Default is `false`.
+
+- **onToken**: If a function is passed for this option, each found
+  token will be passed in same format as tokens returned from
+  `tokenizer().getToken()`.
+
+  If array is passed, each found token is pushed to it.
+
+  Note that you are not allowed to call the parser from the
+  callback—that will corrupt its internal state.
+
+- **onComment**: If a function is passed for this option, whenever a
+  comment is encountered the function will be called with the
+  following parameters:
+
+  - `block`: `true` if the comment is a block comment, false if it
+    is a line comment.
+  - `text`: The content of the comment.
+  - `start`: Character offset of the start of the comment.
+  - `end`: Character offset of the end of the comment.
+
+  When the `locations` options is on, the `{line, column}` locations
+  of the comment’s start and end are passed as two additional
+  parameters.
+
+  If array is passed for this option, each found comment is pushed
+  to it as object in Esprima format:
+
+  ```javascript
+  {
+    "type": "Line" | "Block",
+    "value": "comment text",
+    "start": Number,
+    "end": Number,
+    // If `locations` option is on:
+    "loc": {
+      "start": {line: Number, column: Number}
+      "end": {line: Number, column: Number}
+    },
+    // If `ranges` option is on:
+    "range": [Number, Number]
+  }
+  ```
+
+  Note that you are not allowed to call the parser from the
+  callback—that will corrupt its internal state.
+
+- **ranges**: Nodes have their start and end characters offsets
+  recorded in `start` and `end` properties (directly on the node,
+  rather than the `loc` object, which holds line/column data. To also
+  add a
+  [semi-standardized](https://bugzilla.mozilla.org/show_bug.cgi?id=745678)
+  `range` property holding a `[start, end]` array with the same
+  numbers, set the `ranges` option to `true`.
+
+- **program**: It is possible to parse multiple files into a single
+  AST by passing the tree produced by parsing the first file as the
+  `program` option in subsequent parses. This will add the toplevel
+  forms of the parsed file to the "Program" (top) node of an existing
+  parse tree.
+
+- **sourceFile**: When the `locations` option is `true`, you can pass
+  this option to add a `source` attribute in every node’s `loc`
+  object. Note that the contents of this option are not examined or
+  processed in any way; you are free to use whatever format you
+  choose.
+
+- **directSourceFile**: Like `sourceFile`, but a `sourceFile` property
+  will be added (regardless of the `location` option) directly to the
+  nodes, rather than the `loc` object.
+
+- **preserveParens**: If this option is `true`, parenthesized expressions
+  are represented by (non-standard) `ParenthesizedExpression` nodes
+  that have a single `expression` property containing the expression
+  inside parentheses.
+
+**parseExpressionAt**`(input, offset, options)` will parse a single
+expression in a string, and return its AST. It will not complain if
+there is more of the string left after the expression.
+
+**tokenizer**`(input, options)` returns an object with a `getToken`
+method that can be called repeatedly to get the next token, a `{start,
+end, type, value}` object (with added `loc` property when the
+`locations` option is enabled and `range` property when the `ranges`
+option is enabled). When the token's type is `tokTypes.eof`, you
+should stop calling the method, since it will keep returning that same
+token forever.
+
+In ES6 environment, returned result can be used as any other
+protocol-compliant iterable:
+
+```javascript
+for (let token of acorn.tokenizer(str)) {
+  // iterate over the tokens
+}
+
+// transform code to array of tokens:
+var tokens = [...acorn.tokenizer(str)];
+```
+
+**tokTypes** holds an object mapping names to the token type objects
+that end up in the `type` properties of tokens.
+
+**getLineInfo**`(input, offset)` can be used to get a `{line,
+column}` object for a given program string and offset.
+
+### The `Parser` class
+
+Instances of the **`Parser`** class contain all the state and logic
+that drives a parse. It has static methods `parse`,
+`parseExpressionAt`, and `tokenizer` that match the top-level
+functions by the same name.
+
+When extending the parser with plugins, you need to call these methods
+on the extended version of the class. To extend a parser with plugins,
+you can use its static `extend` method.
+
+```javascript
+var acorn = require("acorn");
+var jsx = require("acorn-jsx");
+var JSXParser = acorn.Parser.extend(jsx());
+JSXParser.parse("foo(<bar/>)", {ecmaVersion: 2020});
+```
+
+The `extend` method takes any number of plugin values, and returns a
+new `Parser` class that includes the extra parser logic provided by
+the plugins.
+
+## Command line interface
+
+The `bin/acorn` utility can be used to parse a file from the command
+line. It accepts as arguments its input file and the following
+options:
+
+- `--ecma3|--ecma5|--ecma6|--ecma7|--ecma8|--ecma9|--ecma10`: Sets the ECMAScript version
+  to parse. Default is version 9.
+
+- `--module`: Sets the parsing mode to `"module"`. Is set to `"script"` otherwise.
+
+- `--locations`: Attaches a "loc" object to each node with "start" and
+  "end" subobjects, each of which contains the one-based line and
+  zero-based column numbers in `{line, column}` form.
+
+- `--allow-hash-bang`: If the code starts with the characters #! (as
+  in a shellscript), the first line will be treated as a comment.
+
+- `--allow-await-outside-function`: Allows top-level `await` expressions.
+  See the `allowAwaitOutsideFunction` option for more information.
+
+- `--compact`: No whitespace is used in the AST output.
+
+- `--silent`: Do not output the AST, just return the exit status.
+
+- `--help`: Print the usage information and quit.
+
+The utility spits out the syntax tree as JSON data.
+
+## Existing plugins
+
+ - [`acorn-jsx`](https://github.com/RReverser/acorn-jsx): Parse [Facebook JSX syntax extensions](https://github.com/facebook/jsx)
+ 
+Plugins for ECMAScript proposals:
+ 
+ - [`acorn-stage3`](https://github.com/acornjs/acorn-stage3): Parse most stage 3 proposals, bundling:
+   - [`acorn-class-fields`](https://github.com/acornjs/acorn-class-fields): Parse [class fields proposal](https://github.com/tc39/proposal-class-fields)
+   - [`acorn-import-meta`](https://github.com/acornjs/acorn-import-meta): Parse [import.meta proposal](https://github.com/tc39/proposal-import-meta)
+   - [`acorn-private-methods`](https://github.com/acornjs/acorn-private-methods): parse [private methods, getters and setters proposal](https://github.com/tc39/proposal-private-methods)n
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8e8fbbcb426c3cc4db15802f44a231732ccc05be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.d.ts"
@@ -0,0 +1,211 @@
+export as namespace acorn
+export = acorn
+
+declare namespace acorn {
+  function parse(input: string, options: Options): Node
+
+  function parseExpressionAt(input: string, pos: number, options: Options): Node
+
+  function tokenizer(input: string, options: Options): {
+    getToken(): Token
+    [Symbol.iterator](): Iterator<Token>
+  }
+
+  interface Options {
+    ecmaVersion: 3 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 'latest'
+    sourceType?: 'script' | 'module'
+    onInsertedSemicolon?: (lastTokEnd: number, lastTokEndLoc?: Position) => void
+    onTrailingComma?: (lastTokEnd: number, lastTokEndLoc?: Position) => void
+    allowReserved?: boolean | 'never'
+    allowReturnOutsideFunction?: boolean
+    allowImportExportEverywhere?: boolean
+    allowAwaitOutsideFunction?: boolean
+    allowSuperOutsideMethod?: boolean
+    allowHashBang?: boolean
+    locations?: boolean
+    onToken?: ((token: Token) => any) | Token[]
+    onComment?: ((
+      isBlock: boolean, text: string, start: number, end: number, startLoc?: Position,
+      endLoc?: Position
+    ) => void) | Comment[]
+    ranges?: boolean
+    program?: Node
+    sourceFile?: string
+    directSourceFile?: string
+    preserveParens?: boolean
+  }
+
+  class Parser {
+    constructor(options: Options, input: string, startPos?: number)
+    parse(this: Parser): Node
+    static parse(this: typeof Parser, input: string, options: Options): Node
+    static parseExpressionAt(this: typeof Parser, input: string, pos: number, options: Options): Node
+    static tokenizer(this: typeof Parser, input: string, options: Options): {
+      getToken(): Token
+      [Symbol.iterator](): Iterator<Token>
+    }
+    static extend(this: typeof Parser, ...plugins: ((BaseParser: typeof Parser) => typeof Parser)[]): typeof Parser
+  }
+
+  interface Position { line: number; column: number; offset: number }
+
+  const defaultOptions: Options
+
+  function getLineInfo(input: string, offset: number): Position
+
+  class SourceLocation {
+    start: Position
+    end: Position
+    source?: string | null
+    constructor(p: Parser, start: Position, end: Position)
+  }
+
+  class Node {
+    type: string
+    start: number
+    end: number
+    loc?: SourceLocation
+    sourceFile?: string
+    range?: [number, number]
+    constructor(parser: Parser, pos: number, loc?: SourceLocation)
+  }
+
+  class TokenType {
+    label: string
+    keyword: string
+    beforeExpr: boolean
+    startsExpr: boolean
+    isLoop: boolean
+    isAssign: boolean
+    prefix: boolean
+    postfix: boolean
+    binop: number
+    updateContext?: (prevType: TokenType) => void
+    constructor(label: string, conf?: any)
+  }
+
+  const tokTypes: {
+    num: TokenType
+    regexp: TokenType
+    string: TokenType
+    name: TokenType
+    privateId: TokenType
+    eof: TokenType
+    bracketL: TokenType
+    bracketR: TokenType
+    braceL: TokenType
+    braceR: TokenType
+    parenL: TokenType
+    parenR: TokenType
+    comma: TokenType
+    semi: TokenType
+    colon: TokenType
+    dot: TokenType
+    question: TokenType
+    arrow: TokenType
+    template: TokenType
+    ellipsis: TokenType
+    backQuote: TokenType
+    dollarBraceL: TokenType
+    eq: TokenType
+    assign: TokenType
+    incDec: TokenType
+    prefix: TokenType
+    logicalOR: TokenType
+    logicalAND: TokenType
+    bitwiseOR: TokenType
+    bitwiseXOR: TokenType
+    bitwiseAND: TokenType
+    equality: TokenType
+    relational: TokenType
+    bitShift: TokenType
+    plusMin: TokenType
+    modulo: TokenType
+    star: TokenType
+    slash: TokenType
+    starstar: TokenType
+    _break: TokenType
+    _case: TokenType
+    _catch: TokenType
+    _continue: TokenType
+    _debugger: TokenType
+    _default: TokenType
+    _do: TokenType
+    _else: TokenType
+    _finally: TokenType
+    _for: TokenType
+    _function: TokenType
+    _if: TokenType
+    _return: TokenType
+    _switch: TokenType
+    _throw: TokenType
+    _try: TokenType
+    _var: TokenType
+    _const: TokenType
+    _while: TokenType
+    _with: TokenType
+    _new: TokenType
+    _this: TokenType
+    _super: TokenType
+    _class: TokenType
+    _extends: TokenType
+    _export: TokenType
+    _import: TokenType
+    _null: TokenType
+    _true: TokenType
+    _false: TokenType
+    _in: TokenType
+    _instanceof: TokenType
+    _typeof: TokenType
+    _void: TokenType
+    _delete: TokenType
+  }
+
+  class TokContext {
+    constructor(token: string, isExpr: boolean, preserveSpace: boolean, override?: (p: Parser) => void)
+  }
+
+  const tokContexts: {
+    b_stat: TokContext
+    b_expr: TokContext
+    b_tmpl: TokContext
+    p_stat: TokContext
+    p_expr: TokContext
+    q_tmpl: TokContext
+    f_expr: TokContext
+  }
+
+  function isIdentifierStart(code: number, astral?: boolean): boolean
+
+  function isIdentifierChar(code: number, astral?: boolean): boolean
+
+  interface AbstractToken {
+  }
+
+  interface Comment extends AbstractToken {
+    type: string
+    value: string
+    start: number
+    end: number
+    loc?: SourceLocation
+    range?: [number, number]
+  }
+
+  class Token {
+    type: TokenType
+    value: any
+    start: number
+    end: number
+    loc?: SourceLocation
+    range?: [number, number]
+    constructor(p: Parser)
+  }
+
+  function isNewLine(code: number): boolean
+
+  const lineBreak: RegExp
+
+  const lineBreakG: RegExp
+
+  const version: string
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..af24e36cf16d2edc85aa57a07f15ce5dd89d33f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.js"
@@ -0,0 +1,5525 @@
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+  typeof define === 'function' && define.amd ? define(['exports'], factory) :
+  (global = global || self, factory(global.acorn = {}));
+}(this, (function (exports) { 'use strict';
+
+  // Reserved word lists for various dialects of the language
+
+  var reservedWords = {
+    3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile",
+    5: "class enum extends super const export import",
+    6: "enum",
+    strict: "implements interface let package private protected public static yield",
+    strictBind: "eval arguments"
+  };
+
+  // And the keywords
+
+  var ecma5AndLessKeywords = "break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";
+
+  var keywords = {
+    5: ecma5AndLessKeywords,
+    "5module": ecma5AndLessKeywords + " export import",
+    6: ecma5AndLessKeywords + " const class extends export import super"
+  };
+
+  var keywordRelationalOperator = /^in(stanceof)?$/;
+
+  // ## Character categories
+
+  // Big ugly regular expressions that match characters in the
+  // whitespace, identifier, and identifier-start categories. These
+  // are only applied when a character is found to actually have a
+  // code point above 128.
+  // Generated by `bin/generate-identifier-regex.js`.
+  var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u08a0-\u08b4\u08b6-\u08c7\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\u9ffc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7bf\ua7c2-\ua7ca\ua7f5-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
+  var nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u08d3-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf\u1ac0\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1df9\u1dfb-\u1dff\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
+
+  var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
+  var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
+
+  nonASCIIidentifierStartChars = nonASCIIidentifierChars = null;
+
+  // These are a run-length and offset encoded representation of the
+  // >0xffff code points that are a valid part of identifiers. The
+  // offset starts at 0x10000, and each pair of numbers represents an
+  // offset to the next range, and then a size of the range. They were
+  // generated by bin/generate-identifier-regex.js
+
+  // eslint-disable-next-line comma-spacing
+  var astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,349,41,7,1,79,28,11,0,9,21,107,20,28,22,13,52,76,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,230,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,190,0,80,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,43,8,8952,286,50,2,18,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,2357,44,11,6,17,0,370,43,1301,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42717,35,4148,12,221,3,5761,15,7472,3104,541,1507,4938];
+
+  // eslint-disable-next-line comma-spacing
+  var astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,370,1,154,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1014,0,2,54,8,3,82,0,12,1,19628,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,262,6,10,9,419,13,1495,6,110,6,6,9,4759,9,787719,239];
+
+  // This has a complexity linear to the value of the code. The
+  // assumption is that looking up astral identifier characters is
+  // rare.
+  function isInAstralSet(code, set) {
+    var pos = 0x10000;
+    for (var i = 0; i < set.length; i += 2) {
+      pos += set[i];
+      if (pos > code) { return false }
+      pos += set[i + 1];
+      if (pos >= code) { return true }
+    }
+  }
+
+  // Test whether a given character code starts an identifier.
+
+  function isIdentifierStart(code, astral) {
+    if (code < 65) { return code === 36 }
+    if (code < 91) { return true }
+    if (code < 97) { return code === 95 }
+    if (code < 123) { return true }
+    if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)) }
+    if (astral === false) { return false }
+    return isInAstralSet(code, astralIdentifierStartCodes)
+  }
+
+  // Test whether a given character is part of an identifier.
+
+  function isIdentifierChar(code, astral) {
+    if (code < 48) { return code === 36 }
+    if (code < 58) { return true }
+    if (code < 65) { return false }
+    if (code < 91) { return true }
+    if (code < 97) { return code === 95 }
+    if (code < 123) { return true }
+    if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)) }
+    if (astral === false) { return false }
+    return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes)
+  }
+
+  // ## Token types
+
+  // The assignment of fine-grained, information-carrying type objects
+  // allows the tokenizer to store the information it has about a
+  // token in a way that is very cheap for the parser to look up.
+
+  // All token type variables start with an underscore, to make them
+  // easy to recognize.
+
+  // The `beforeExpr` property is used to disambiguate between regular
+  // expressions and divisions. It is set on all token types that can
+  // be followed by an expression (thus, a slash after them would be a
+  // regular expression).
+  //
+  // The `startsExpr` property is used to check if the token ends a
+  // `yield` expression. It is set on all token types that either can
+  // directly start an expression (like a quotation mark) or can
+  // continue an expression (like the body of a string).
+  //
+  // `isLoop` marks a keyword as starting a loop, which is important
+  // to know when parsing a label, in order to allow or disallow
+  // continue jumps to that label.
+
+  var TokenType = function TokenType(label, conf) {
+    if ( conf === void 0 ) conf = {};
+
+    this.label = label;
+    this.keyword = conf.keyword;
+    this.beforeExpr = !!conf.beforeExpr;
+    this.startsExpr = !!conf.startsExpr;
+    this.isLoop = !!conf.isLoop;
+    this.isAssign = !!conf.isAssign;
+    this.prefix = !!conf.prefix;
+    this.postfix = !!conf.postfix;
+    this.binop = conf.binop || null;
+    this.updateContext = null;
+  };
+
+  function binop(name, prec) {
+    return new TokenType(name, {beforeExpr: true, binop: prec})
+  }
+  var beforeExpr = {beforeExpr: true}, startsExpr = {startsExpr: true};
+
+  // Map keyword names to token types.
+
+  var keywords$1 = {};
+
+  // Succinct definitions of keyword token types
+  function kw(name, options) {
+    if ( options === void 0 ) options = {};
+
+    options.keyword = name;
+    return keywords$1[name] = new TokenType(name, options)
+  }
+
+  var types = {
+    num: new TokenType("num", startsExpr),
+    regexp: new TokenType("regexp", startsExpr),
+    string: new TokenType("string", startsExpr),
+    name: new TokenType("name", startsExpr),
+    privateId: new TokenType("privateId", startsExpr),
+    eof: new TokenType("eof"),
+
+    // Punctuation token types.
+    bracketL: new TokenType("[", {beforeExpr: true, startsExpr: true}),
+    bracketR: new TokenType("]"),
+    braceL: new TokenType("{", {beforeExpr: true, startsExpr: true}),
+    braceR: new TokenType("}"),
+    parenL: new TokenType("(", {beforeExpr: true, startsExpr: true}),
+    parenR: new TokenType(")"),
+    comma: new TokenType(",", beforeExpr),
+    semi: new TokenType(";", beforeExpr),
+    colon: new TokenType(":", beforeExpr),
+    dot: new TokenType("."),
+    question: new TokenType("?", beforeExpr),
+    questionDot: new TokenType("?."),
+    arrow: new TokenType("=>", beforeExpr),
+    template: new TokenType("template"),
+    invalidTemplate: new TokenType("invalidTemplate"),
+    ellipsis: new TokenType("...", beforeExpr),
+    backQuote: new TokenType("`", startsExpr),
+    dollarBraceL: new TokenType("${", {beforeExpr: true, startsExpr: true}),
+
+    // Operators. These carry several kinds of properties to help the
+    // parser use them properly (the presence of these properties is
+    // what categorizes them as operators).
+    //
+    // `binop`, when present, specifies that this operator is a binary
+    // operator, and will refer to its precedence.
+    //
+    // `prefix` and `postfix` mark the operator as a prefix or postfix
+    // unary operator.
+    //
+    // `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as
+    // binary operators with a very low precedence, that should result
+    // in AssignmentExpression nodes.
+
+    eq: new TokenType("=", {beforeExpr: true, isAssign: true}),
+    assign: new TokenType("_=", {beforeExpr: true, isAssign: true}),
+    incDec: new TokenType("++/--", {prefix: true, postfix: true, startsExpr: true}),
+    prefix: new TokenType("!/~", {beforeExpr: true, prefix: true, startsExpr: true}),
+    logicalOR: binop("||", 1),
+    logicalAND: binop("&&", 2),
+    bitwiseOR: binop("|", 3),
+    bitwiseXOR: binop("^", 4),
+    bitwiseAND: binop("&", 5),
+    equality: binop("==/!=/===/!==", 6),
+    relational: binop("</>/<=/>=", 7),
+    bitShift: binop("<</>>/>>>", 8),
+    plusMin: new TokenType("+/-", {beforeExpr: true, binop: 9, prefix: true, startsExpr: true}),
+    modulo: binop("%", 10),
+    star: binop("*", 10),
+    slash: binop("/", 10),
+    starstar: new TokenType("**", {beforeExpr: true}),
+    coalesce: binop("??", 1),
+
+    // Keyword token types.
+    _break: kw("break"),
+    _case: kw("case", beforeExpr),
+    _catch: kw("catch"),
+    _continue: kw("continue"),
+    _debugger: kw("debugger"),
+    _default: kw("default", beforeExpr),
+    _do: kw("do", {isLoop: true, beforeExpr: true}),
+    _else: kw("else", beforeExpr),
+    _finally: kw("finally"),
+    _for: kw("for", {isLoop: true}),
+    _function: kw("function", startsExpr),
+    _if: kw("if"),
+    _return: kw("return", beforeExpr),
+    _switch: kw("switch"),
+    _throw: kw("throw", beforeExpr),
+    _try: kw("try"),
+    _var: kw("var"),
+    _const: kw("const"),
+    _while: kw("while", {isLoop: true}),
+    _with: kw("with"),
+    _new: kw("new", {beforeExpr: true, startsExpr: true}),
+    _this: kw("this", startsExpr),
+    _super: kw("super", startsExpr),
+    _class: kw("class", startsExpr),
+    _extends: kw("extends", beforeExpr),
+    _export: kw("export"),
+    _import: kw("import", startsExpr),
+    _null: kw("null", startsExpr),
+    _true: kw("true", startsExpr),
+    _false: kw("false", startsExpr),
+    _in: kw("in", {beforeExpr: true, binop: 7}),
+    _instanceof: kw("instanceof", {beforeExpr: true, binop: 7}),
+    _typeof: kw("typeof", {beforeExpr: true, prefix: true, startsExpr: true}),
+    _void: kw("void", {beforeExpr: true, prefix: true, startsExpr: true}),
+    _delete: kw("delete", {beforeExpr: true, prefix: true, startsExpr: true})
+  };
+
+  // Matches a whole line break (where CRLF is considered a single
+  // line break). Used to count lines.
+
+  var lineBreak = /\r\n?|\n|\u2028|\u2029/;
+  var lineBreakG = new RegExp(lineBreak.source, "g");
+
+  function isNewLine(code, ecma2019String) {
+    return code === 10 || code === 13 || (!ecma2019String && (code === 0x2028 || code === 0x2029))
+  }
+
+  var nonASCIIwhitespace = /[\u1680\u2000-\u200a\u202f\u205f\u3000\ufeff]/;
+
+  var skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;
+
+  var ref = Object.prototype;
+  var hasOwnProperty = ref.hasOwnProperty;
+  var toString = ref.toString;
+
+  // Checks if an object has a property.
+
+  function has(obj, propName) {
+    return hasOwnProperty.call(obj, propName)
+  }
+
+  var isArray = Array.isArray || (function (obj) { return (
+    toString.call(obj) === "[object Array]"
+  ); });
+
+  function wordsRegexp(words) {
+    return new RegExp("^(?:" + words.replace(/ /g, "|") + ")$")
+  }
+
+  // These are used when `options.locations` is on, for the
+  // `startLoc` and `endLoc` properties.
+
+  var Position = function Position(line, col) {
+    this.line = line;
+    this.column = col;
+  };
+
+  Position.prototype.offset = function offset (n) {
+    return new Position(this.line, this.column + n)
+  };
+
+  var SourceLocation = function SourceLocation(p, start, end) {
+    this.start = start;
+    this.end = end;
+    if (p.sourceFile !== null) { this.source = p.sourceFile; }
+  };
+
+  // The `getLineInfo` function is mostly useful when the
+  // `locations` option is off (for performance reasons) and you
+  // want to find the line/column position for a given character
+  // offset. `input` should be the code string that the offset refers
+  // into.
+
+  function getLineInfo(input, offset) {
+    for (var line = 1, cur = 0;;) {
+      lineBreakG.lastIndex = cur;
+      var match = lineBreakG.exec(input);
+      if (match && match.index < offset) {
+        ++line;
+        cur = match.index + match[0].length;
+      } else {
+        return new Position(line, offset - cur)
+      }
+    }
+  }
+
+  // A second argument must be given to configure the parser process.
+  // These options are recognized (only `ecmaVersion` is required):
+
+  var defaultOptions = {
+    // `ecmaVersion` indicates the ECMAScript version to parse. Must be
+    // either 3, 5, 6 (or 2015), 7 (2016), 8 (2017), 9 (2018), 10
+    // (2019), 11 (2020), 12 (2021), 13 (2022), or `"latest"` (the
+    // latest version the library supports). This influences support
+    // for strict mode, the set of reserved words, and support for
+    // new syntax features.
+    ecmaVersion: null,
+    // `sourceType` indicates the mode the code should be parsed in.
+    // Can be either `"script"` or `"module"`. This influences global
+    // strict mode and parsing of `import` and `export` declarations.
+    sourceType: "script",
+    // `onInsertedSemicolon` can be a callback that will be called
+    // when a semicolon is automatically inserted. It will be passed
+    // the position of the comma as an offset, and if `locations` is
+    // enabled, it is given the location as a `{line, column}` object
+    // as second argument.
+    onInsertedSemicolon: null,
+    // `onTrailingComma` is similar to `onInsertedSemicolon`, but for
+    // trailing commas.
+    onTrailingComma: null,
+    // By default, reserved words are only enforced if ecmaVersion >= 5.
+    // Set `allowReserved` to a boolean value to explicitly turn this on
+    // an off. When this option has the value "never", reserved words
+    // and keywords can also not be used as property names.
+    allowReserved: null,
+    // When enabled, a return at the top level is not considered an
+    // error.
+    allowReturnOutsideFunction: false,
+    // When enabled, import/export statements are not constrained to
+    // appearing at the top of the program, and an import.meta expression
+    // in a script isn't considered an error.
+    allowImportExportEverywhere: false,
+    // By default, await identifiers are allowed to appear at the top-level scope only if ecmaVersion >= 2022.
+    // When enabled, await identifiers are allowed to appear at the top-level scope,
+    // but they are still not allowed in non-async functions.
+    allowAwaitOutsideFunction: null,
+    // When enabled, super identifiers are not constrained to
+    // appearing in methods and do not raise an error when they appear elsewhere.
+    allowSuperOutsideMethod: null,
+    // When enabled, hashbang directive in the beginning of file
+    // is allowed and treated as a line comment.
+    allowHashBang: false,
+    // When `locations` is on, `loc` properties holding objects with
+    // `start` and `end` properties in `{line, column}` form (with
+    // line being 1-based and column 0-based) will be attached to the
+    // nodes.
+    locations: false,
+    // A function can be passed as `onToken` option, which will
+    // cause Acorn to call that function with object in the same
+    // format as tokens returned from `tokenizer().getToken()`. Note
+    // that you are not allowed to call the parser from the
+    // callback—that will corrupt its internal state.
+    onToken: null,
+    // A function can be passed as `onComment` option, which will
+    // cause Acorn to call that function with `(block, text, start,
+    // end)` parameters whenever a comment is skipped. `block` is a
+    // boolean indicating whether this is a block (`/* */`) comment,
+    // `text` is the content of the comment, and `start` and `end` are
+    // character offsets that denote the start and end of the comment.
+    // When the `locations` option is on, two more parameters are
+    // passed, the full `{line, column}` locations of the start and
+    // end of the comments. Note that you are not allowed to call the
+    // parser from the callback—that will corrupt its internal state.
+    onComment: null,
+    // Nodes have their start and end characters offsets recorded in
+    // `start` and `end` properties (directly on the node, rather than
+    // the `loc` object, which holds line/column data. To also add a
+    // [semi-standardized][range] `range` property holding a `[start,
+    // end]` array with the same numbers, set the `ranges` option to
+    // `true`.
+    //
+    // [range]: https://bugzilla.mozilla.org/show_bug.cgi?id=745678
+    ranges: false,
+    // It is possible to parse multiple files into a single AST by
+    // passing the tree produced by parsing the first file as
+    // `program` option in subsequent parses. This will add the
+    // toplevel forms of the parsed file to the `Program` (top) node
+    // of an existing parse tree.
+    program: null,
+    // When `locations` is on, you can pass this to record the source
+    // file in every node's `loc` object.
+    sourceFile: null,
+    // This value, if given, is stored in every node, whether
+    // `locations` is on or off.
+    directSourceFile: null,
+    // When enabled, parenthesized expressions are represented by
+    // (non-standard) ParenthesizedExpression nodes
+    preserveParens: false
+  };
+
+  // Interpret and default an options object
+
+  var warnedAboutEcmaVersion = false;
+
+  function getOptions(opts) {
+    var options = {};
+
+    for (var opt in defaultOptions)
+      { options[opt] = opts && has(opts, opt) ? opts[opt] : defaultOptions[opt]; }
+
+    if (options.ecmaVersion === "latest") {
+      options.ecmaVersion = 1e8;
+    } else if (options.ecmaVersion == null) {
+      if (!warnedAboutEcmaVersion && typeof console === "object" && console.warn) {
+        warnedAboutEcmaVersion = true;
+        console.warn("Since Acorn 8.0.0, options.ecmaVersion is required.\nDefaulting to 2020, but this will stop working in the future.");
+      }
+      options.ecmaVersion = 11;
+    } else if (options.ecmaVersion >= 2015) {
+      options.ecmaVersion -= 2009;
+    }
+
+    if (options.allowReserved == null)
+      { options.allowReserved = options.ecmaVersion < 5; }
+
+    if (isArray(options.onToken)) {
+      var tokens = options.onToken;
+      options.onToken = function (token) { return tokens.push(token); };
+    }
+    if (isArray(options.onComment))
+      { options.onComment = pushComment(options, options.onComment); }
+
+    return options
+  }
+
+  function pushComment(options, array) {
+    return function(block, text, start, end, startLoc, endLoc) {
+      var comment = {
+        type: block ? "Block" : "Line",
+        value: text,
+        start: start,
+        end: end
+      };
+      if (options.locations)
+        { comment.loc = new SourceLocation(this, startLoc, endLoc); }
+      if (options.ranges)
+        { comment.range = [start, end]; }
+      array.push(comment);
+    }
+  }
+
+  // Each scope gets a bitset that may contain these flags
+  var
+      SCOPE_TOP = 1,
+      SCOPE_FUNCTION = 2,
+      SCOPE_VAR = SCOPE_TOP | SCOPE_FUNCTION,
+      SCOPE_ASYNC = 4,
+      SCOPE_GENERATOR = 8,
+      SCOPE_ARROW = 16,
+      SCOPE_SIMPLE_CATCH = 32,
+      SCOPE_SUPER = 64,
+      SCOPE_DIRECT_SUPER = 128;
+
+  function functionFlags(async, generator) {
+    return SCOPE_FUNCTION | (async ? SCOPE_ASYNC : 0) | (generator ? SCOPE_GENERATOR : 0)
+  }
+
+  // Used in checkLVal* and declareName to determine the type of a binding
+  var
+      BIND_NONE = 0, // Not a binding
+      BIND_VAR = 1, // Var-style binding
+      BIND_LEXICAL = 2, // Let- or const-style binding
+      BIND_FUNCTION = 3, // Function declaration
+      BIND_SIMPLE_CATCH = 4, // Simple (identifier pattern) catch binding
+      BIND_OUTSIDE = 5; // Special case for function names as bound inside the function
+
+  var Parser = function Parser(options, input, startPos) {
+    this.options = options = getOptions(options);
+    this.sourceFile = options.sourceFile;
+    this.keywords = wordsRegexp(keywords[options.ecmaVersion >= 6 ? 6 : options.sourceType === "module" ? "5module" : 5]);
+    var reserved = "";
+    if (options.allowReserved !== true) {
+      reserved = reservedWords[options.ecmaVersion >= 6 ? 6 : options.ecmaVersion === 5 ? 5 : 3];
+      if (options.sourceType === "module") { reserved += " await"; }
+    }
+    this.reservedWords = wordsRegexp(reserved);
+    var reservedStrict = (reserved ? reserved + " " : "") + reservedWords.strict;
+    this.reservedWordsStrict = wordsRegexp(reservedStrict);
+    this.reservedWordsStrictBind = wordsRegexp(reservedStrict + " " + reservedWords.strictBind);
+    this.input = String(input);
+
+    // Used to signal to callers of `readWord1` whether the word
+    // contained any escape sequences. This is needed because words with
+    // escape sequences must not be interpreted as keywords.
+    this.containsEsc = false;
+
+    // Set up token state
+
+    // The current position of the tokenizer in the input.
+    if (startPos) {
+      this.pos = startPos;
+      this.lineStart = this.input.lastIndexOf("\n", startPos - 1) + 1;
+      this.curLine = this.input.slice(0, this.lineStart).split(lineBreak).length;
+    } else {
+      this.pos = this.lineStart = 0;
+      this.curLine = 1;
+    }
+
+    // Properties of the current token:
+    // Its type
+    this.type = types.eof;
+    // For tokens that include more information than their type, the value
+    this.value = null;
+    // Its start and end offset
+    this.start = this.end = this.pos;
+    // And, if locations are used, the {line, column} object
+    // corresponding to those offsets
+    this.startLoc = this.endLoc = this.curPosition();
+
+    // Position information for the previous token
+    this.lastTokEndLoc = this.lastTokStartLoc = null;
+    this.lastTokStart = this.lastTokEnd = this.pos;
+
+    // The context stack is used to superficially track syntactic
+    // context to predict whether a regular expression is allowed in a
+    // given position.
+    this.context = this.initialContext();
+    this.exprAllowed = true;
+
+    // Figure out if it's a module code.
+    this.inModule = options.sourceType === "module";
+    this.strict = this.inModule || this.strictDirective(this.pos);
+
+    // Used to signify the start of a potential arrow function
+    this.potentialArrowAt = -1;
+    this.potentialArrowInForAwait = false;
+
+    // Positions to delayed-check that yield/await does not exist in default parameters.
+    this.yieldPos = this.awaitPos = this.awaitIdentPos = 0;
+    // Labels in scope.
+    this.labels = [];
+    // Thus-far undefined exports.
+    this.undefinedExports = Object.create(null);
+
+    // If enabled, skip leading hashbang line.
+    if (this.pos === 0 && options.allowHashBang && this.input.slice(0, 2) === "#!")
+      { this.skipLineComment(2); }
+
+    // Scope tracking for duplicate variable names (see scope.js)
+    this.scopeStack = [];
+    this.enterScope(SCOPE_TOP);
+
+    // For RegExp validation
+    this.regexpState = null;
+
+    // The stack of private names.
+    // Each element has two properties: 'declared' and 'used'.
+    // When it exited from the outermost class definition, all used private names must be declared.
+    this.privateNameStack = [];
+  };
+
+  var prototypeAccessors = { inFunction: { configurable: true },inGenerator: { configurable: true },inAsync: { configurable: true },canAwait: { configurable: true },allowSuper: { configurable: true },allowDirectSuper: { configurable: true },treatFunctionsAsVar: { configurable: true },inNonArrowFunction: { configurable: true } };
+
+  Parser.prototype.parse = function parse () {
+    var node = this.options.program || this.startNode();
+    this.nextToken();
+    return this.parseTopLevel(node)
+  };
+
+  prototypeAccessors.inFunction.get = function () { return (this.currentVarScope().flags & SCOPE_FUNCTION) > 0 };
+  prototypeAccessors.inGenerator.get = function () { return (this.currentVarScope().flags & SCOPE_GENERATOR) > 0 && !this.currentVarScope().inClassFieldInit };
+  prototypeAccessors.inAsync.get = function () { return (this.currentVarScope().flags & SCOPE_ASYNC) > 0 && !this.currentVarScope().inClassFieldInit };
+  prototypeAccessors.canAwait.get = function () {
+    for (var i = this.scopeStack.length - 1; i >= 0; i--) {
+      var scope = this.scopeStack[i];
+      if (scope.inClassFieldInit) { return false }
+      if (scope.flags & SCOPE_FUNCTION) { return (scope.flags & SCOPE_ASYNC) > 0 }
+    }
+    return (this.inModule && this.options.ecmaVersion >= 13) || this.options.allowAwaitOutsideFunction
+  };
+  prototypeAccessors.allowSuper.get = function () {
+    var ref = this.currentThisScope();
+      var flags = ref.flags;
+      var inClassFieldInit = ref.inClassFieldInit;
+    return (flags & SCOPE_SUPER) > 0 || inClassFieldInit || this.options.allowSuperOutsideMethod
+  };
+  prototypeAccessors.allowDirectSuper.get = function () { return (this.currentThisScope().flags & SCOPE_DIRECT_SUPER) > 0 };
+  prototypeAccessors.treatFunctionsAsVar.get = function () { return this.treatFunctionsAsVarInScope(this.currentScope()) };
+  prototypeAccessors.inNonArrowFunction.get = function () {
+    var ref = this.currentThisScope();
+      var flags = ref.flags;
+      var inClassFieldInit = ref.inClassFieldInit;
+    return (flags & SCOPE_FUNCTION) > 0 || inClassFieldInit
+  };
+
+  Parser.extend = function extend () {
+      var plugins = [], len = arguments.length;
+      while ( len-- ) plugins[ len ] = arguments[ len ];
+
+    var cls = this;
+    for (var i = 0; i < plugins.length; i++) { cls = plugins[i](cls); }
+    return cls
+  };
+
+  Parser.parse = function parse (input, options) {
+    return new this(options, input).parse()
+  };
+
+  Parser.parseExpressionAt = function parseExpressionAt (input, pos, options) {
+    var parser = new this(options, input, pos);
+    parser.nextToken();
+    return parser.parseExpression()
+  };
+
+  Parser.tokenizer = function tokenizer (input, options) {
+    return new this(options, input)
+  };
+
+  Object.defineProperties( Parser.prototype, prototypeAccessors );
+
+  var pp = Parser.prototype;
+
+  // ## Parser utilities
+
+  var literal = /^(?:'((?:\\.|[^'\\])*?)'|"((?:\\.|[^"\\])*?)")/;
+  pp.strictDirective = function(start) {
+    for (;;) {
+      // Try to find string literal.
+      skipWhiteSpace.lastIndex = start;
+      start += skipWhiteSpace.exec(this.input)[0].length;
+      var match = literal.exec(this.input.slice(start));
+      if (!match) { return false }
+      if ((match[1] || match[2]) === "use strict") {
+        skipWhiteSpace.lastIndex = start + match[0].length;
+        var spaceAfter = skipWhiteSpace.exec(this.input), end = spaceAfter.index + spaceAfter[0].length;
+        var next = this.input.charAt(end);
+        return next === ";" || next === "}" ||
+          (lineBreak.test(spaceAfter[0]) &&
+           !(/[(`.[+\-/*%<>=,?^&]/.test(next) || next === "!" && this.input.charAt(end + 1) === "="))
+      }
+      start += match[0].length;
+
+      // Skip semicolon, if any.
+      skipWhiteSpace.lastIndex = start;
+      start += skipWhiteSpace.exec(this.input)[0].length;
+      if (this.input[start] === ";")
+        { start++; }
+    }
+  };
+
+  // Predicate that tests whether the next token is of the given
+  // type, and if yes, consumes it as a side effect.
+
+  pp.eat = function(type) {
+    if (this.type === type) {
+      this.next();
+      return true
+    } else {
+      return false
+    }
+  };
+
+  // Tests whether parsed token is a contextual keyword.
+
+  pp.isContextual = function(name) {
+    return this.type === types.name && this.value === name && !this.containsEsc
+  };
+
+  // Consumes contextual keyword if possible.
+
+  pp.eatContextual = function(name) {
+    if (!this.isContextual(name)) { return false }
+    this.next();
+    return true
+  };
+
+  // Asserts that following token is given contextual keyword.
+
+  pp.expectContextual = function(name) {
+    if (!this.eatContextual(name)) { this.unexpected(); }
+  };
+
+  // Test whether a semicolon can be inserted at the current position.
+
+  pp.canInsertSemicolon = function() {
+    return this.type === types.eof ||
+      this.type === types.braceR ||
+      lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
+  };
+
+  pp.insertSemicolon = function() {
+    if (this.canInsertSemicolon()) {
+      if (this.options.onInsertedSemicolon)
+        { this.options.onInsertedSemicolon(this.lastTokEnd, this.lastTokEndLoc); }
+      return true
+    }
+  };
+
+  // Consume a semicolon, or, failing that, see if we are allowed to
+  // pretend that there is a semicolon at this position.
+
+  pp.semicolon = function() {
+    if (!this.eat(types.semi) && !this.insertSemicolon()) { this.unexpected(); }
+  };
+
+  pp.afterTrailingComma = function(tokType, notNext) {
+    if (this.type === tokType) {
+      if (this.options.onTrailingComma)
+        { this.options.onTrailingComma(this.lastTokStart, this.lastTokStartLoc); }
+      if (!notNext)
+        { this.next(); }
+      return true
+    }
+  };
+
+  // Expect a token of a given type. If found, consume it, otherwise,
+  // raise an unexpected token error.
+
+  pp.expect = function(type) {
+    this.eat(type) || this.unexpected();
+  };
+
+  // Raise an unexpected token error.
+
+  pp.unexpected = function(pos) {
+    this.raise(pos != null ? pos : this.start, "Unexpected token");
+  };
+
+  function DestructuringErrors() {
+    this.shorthandAssign =
+    this.trailingComma =
+    this.parenthesizedAssign =
+    this.parenthesizedBind =
+    this.doubleProto =
+      -1;
+  }
+
+  pp.checkPatternErrors = function(refDestructuringErrors, isAssign) {
+    if (!refDestructuringErrors) { return }
+    if (refDestructuringErrors.trailingComma > -1)
+      { this.raiseRecoverable(refDestructuringErrors.trailingComma, "Comma is not permitted after the rest element"); }
+    var parens = isAssign ? refDestructuringErrors.parenthesizedAssign : refDestructuringErrors.parenthesizedBind;
+    if (parens > -1) { this.raiseRecoverable(parens, "Parenthesized pattern"); }
+  };
+
+  pp.checkExpressionErrors = function(refDestructuringErrors, andThrow) {
+    if (!refDestructuringErrors) { return false }
+    var shorthandAssign = refDestructuringErrors.shorthandAssign;
+    var doubleProto = refDestructuringErrors.doubleProto;
+    if (!andThrow) { return shorthandAssign >= 0 || doubleProto >= 0 }
+    if (shorthandAssign >= 0)
+      { this.raise(shorthandAssign, "Shorthand property assignments are valid only in destructuring patterns"); }
+    if (doubleProto >= 0)
+      { this.raiseRecoverable(doubleProto, "Redefinition of __proto__ property"); }
+  };
+
+  pp.checkYieldAwaitInDefaultParams = function() {
+    if (this.yieldPos && (!this.awaitPos || this.yieldPos < this.awaitPos))
+      { this.raise(this.yieldPos, "Yield expression cannot be a default value"); }
+    if (this.awaitPos)
+      { this.raise(this.awaitPos, "Await expression cannot be a default value"); }
+  };
+
+  pp.isSimpleAssignTarget = function(expr) {
+    if (expr.type === "ParenthesizedExpression")
+      { return this.isSimpleAssignTarget(expr.expression) }
+    return expr.type === "Identifier" || expr.type === "MemberExpression"
+  };
+
+  var pp$1 = Parser.prototype;
+
+  // ### Statement parsing
+
+  // Parse a program. Initializes the parser, reads any number of
+  // statements, and wraps them in a Program node.  Optionally takes a
+  // `program` argument.  If present, the statements will be appended
+  // to its body instead of creating a new node.
+
+  pp$1.parseTopLevel = function(node) {
+    var exports = Object.create(null);
+    if (!node.body) { node.body = []; }
+    while (this.type !== types.eof) {
+      var stmt = this.parseStatement(null, true, exports);
+      node.body.push(stmt);
+    }
+    if (this.inModule)
+      { for (var i = 0, list = Object.keys(this.undefinedExports); i < list.length; i += 1)
+        {
+          var name = list[i];
+
+          this.raiseRecoverable(this.undefinedExports[name].start, ("Export '" + name + "' is not defined"));
+        } }
+    this.adaptDirectivePrologue(node.body);
+    this.next();
+    node.sourceType = this.options.sourceType;
+    return this.finishNode(node, "Program")
+  };
+
+  var loopLabel = {kind: "loop"}, switchLabel = {kind: "switch"};
+
+  pp$1.isLet = function(context) {
+    if (this.options.ecmaVersion < 6 || !this.isContextual("let")) { return false }
+    skipWhiteSpace.lastIndex = this.pos;
+    var skip = skipWhiteSpace.exec(this.input);
+    var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
+    // For ambiguous cases, determine if a LexicalDeclaration (or only a
+    // Statement) is allowed here. If context is not empty then only a Statement
+    // is allowed. However, `let [` is an explicit negative lookahead for
+    // ExpressionStatement, so special-case it first.
+    if (nextCh === 91 || nextCh === 92 || nextCh > 0xd7ff && nextCh < 0xdc00) { return true } // '[', '/', astral
+    if (context) { return false }
+
+    if (nextCh === 123) { return true } // '{'
+    if (isIdentifierStart(nextCh, true)) {
+      var pos = next + 1;
+      while (isIdentifierChar(nextCh = this.input.charCodeAt(pos), true)) { ++pos; }
+      if (nextCh === 92 || nextCh > 0xd7ff && nextCh < 0xdc00) { return true }
+      var ident = this.input.slice(next, pos);
+      if (!keywordRelationalOperator.test(ident)) { return true }
+    }
+    return false
+  };
+
+  // check 'async [no LineTerminator here] function'
+  // - 'async /*foo*/ function' is OK.
+  // - 'async /*\n*/ function' is invalid.
+  pp$1.isAsyncFunction = function() {
+    if (this.options.ecmaVersion < 8 || !this.isContextual("async"))
+      { return false }
+
+    skipWhiteSpace.lastIndex = this.pos;
+    var skip = skipWhiteSpace.exec(this.input);
+    var next = this.pos + skip[0].length, after;
+    return !lineBreak.test(this.input.slice(this.pos, next)) &&
+      this.input.slice(next, next + 8) === "function" &&
+      (next + 8 === this.input.length ||
+       !(isIdentifierChar(after = this.input.charCodeAt(next + 8)) || after > 0xd7ff && after < 0xdc00))
+  };
+
+  // Parse a single statement.
+  //
+  // If expecting a statement and finding a slash operator, parse a
+  // regular expression literal. This is to handle cases like
+  // `if (foo) /blah/.exec(foo)`, where looking at the previous token
+  // does not help.
+
+  pp$1.parseStatement = function(context, topLevel, exports) {
+    var starttype = this.type, node = this.startNode(), kind;
+
+    if (this.isLet(context)) {
+      starttype = types._var;
+      kind = "let";
+    }
+
+    // Most types of statements are recognized by the keyword they
+    // start with. Many are trivial to parse, some require a bit of
+    // complexity.
+
+    switch (starttype) {
+    case types._break: case types._continue: return this.parseBreakContinueStatement(node, starttype.keyword)
+    case types._debugger: return this.parseDebuggerStatement(node)
+    case types._do: return this.parseDoStatement(node)
+    case types._for: return this.parseForStatement(node)
+    case types._function:
+      // Function as sole body of either an if statement or a labeled statement
+      // works, but not when it is part of a labeled statement that is the sole
+      // body of an if statement.
+      if ((context && (this.strict || context !== "if" && context !== "label")) && this.options.ecmaVersion >= 6) { this.unexpected(); }
+      return this.parseFunctionStatement(node, false, !context)
+    case types._class:
+      if (context) { this.unexpected(); }
+      return this.parseClass(node, true)
+    case types._if: return this.parseIfStatement(node)
+    case types._return: return this.parseReturnStatement(node)
+    case types._switch: return this.parseSwitchStatement(node)
+    case types._throw: return this.parseThrowStatement(node)
+    case types._try: return this.parseTryStatement(node)
+    case types._const: case types._var:
+      kind = kind || this.value;
+      if (context && kind !== "var") { this.unexpected(); }
+      return this.parseVarStatement(node, kind)
+    case types._while: return this.parseWhileStatement(node)
+    case types._with: return this.parseWithStatement(node)
+    case types.braceL: return this.parseBlock(true, node)
+    case types.semi: return this.parseEmptyStatement(node)
+    case types._export:
+    case types._import:
+      if (this.options.ecmaVersion > 10 && starttype === types._import) {
+        skipWhiteSpace.lastIndex = this.pos;
+        var skip = skipWhiteSpace.exec(this.input);
+        var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
+        if (nextCh === 40 || nextCh === 46) // '(' or '.'
+          { return this.parseExpressionStatement(node, this.parseExpression()) }
+      }
+
+      if (!this.options.allowImportExportEverywhere) {
+        if (!topLevel)
+          { this.raise(this.start, "'import' and 'export' may only appear at the top level"); }
+        if (!this.inModule)
+          { this.raise(this.start, "'import' and 'export' may appear only with 'sourceType: module'"); }
+      }
+      return starttype === types._import ? this.parseImport(node) : this.parseExport(node, exports)
+
+      // If the statement does not start with a statement keyword or a
+      // brace, it's an ExpressionStatement or LabeledStatement. We
+      // simply start parsing an expression, and afterwards, if the
+      // next token is a colon and the expression was a simple
+      // Identifier node, we switch to interpreting it as a label.
+    default:
+      if (this.isAsyncFunction()) {
+        if (context) { this.unexpected(); }
+        this.next();
+        return this.parseFunctionStatement(node, true, !context)
+      }
+
+      var maybeName = this.value, expr = this.parseExpression();
+      if (starttype === types.name && expr.type === "Identifier" && this.eat(types.colon))
+        { return this.parseLabeledStatement(node, maybeName, expr, context) }
+      else { return this.parseExpressionStatement(node, expr) }
+    }
+  };
+
+  pp$1.parseBreakContinueStatement = function(node, keyword) {
+    var isBreak = keyword === "break";
+    this.next();
+    if (this.eat(types.semi) || this.insertSemicolon()) { node.label = null; }
+    else if (this.type !== types.name) { this.unexpected(); }
+    else {
+      node.label = this.parseIdent();
+      this.semicolon();
+    }
+
+    // Verify that there is an actual destination to break or
+    // continue to.
+    var i = 0;
+    for (; i < this.labels.length; ++i) {
+      var lab = this.labels[i];
+      if (node.label == null || lab.name === node.label.name) {
+        if (lab.kind != null && (isBreak || lab.kind === "loop")) { break }
+        if (node.label && isBreak) { break }
+      }
+    }
+    if (i === this.labels.length) { this.raise(node.start, "Unsyntactic " + keyword); }
+    return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement")
+  };
+
+  pp$1.parseDebuggerStatement = function(node) {
+    this.next();
+    this.semicolon();
+    return this.finishNode(node, "DebuggerStatement")
+  };
+
+  pp$1.parseDoStatement = function(node) {
+    this.next();
+    this.labels.push(loopLabel);
+    node.body = this.parseStatement("do");
+    this.labels.pop();
+    this.expect(types._while);
+    node.test = this.parseParenExpression();
+    if (this.options.ecmaVersion >= 6)
+      { this.eat(types.semi); }
+    else
+      { this.semicolon(); }
+    return this.finishNode(node, "DoWhileStatement")
+  };
+
+  // Disambiguating between a `for` and a `for`/`in` or `for`/`of`
+  // loop is non-trivial. Basically, we have to parse the init `var`
+  // statement or expression, disallowing the `in` operator (see
+  // the second parameter to `parseExpression`), and then check
+  // whether the next token is `in` or `of`. When there is no init
+  // part (semicolon immediately after the opening parenthesis), it
+  // is a regular `for` loop.
+
+  pp$1.parseForStatement = function(node) {
+    this.next();
+    var awaitAt = (this.options.ecmaVersion >= 9 && this.canAwait && this.eatContextual("await")) ? this.lastTokStart : -1;
+    this.labels.push(loopLabel);
+    this.enterScope(0);
+    this.expect(types.parenL);
+    if (this.type === types.semi) {
+      if (awaitAt > -1) { this.unexpected(awaitAt); }
+      return this.parseFor(node, null)
+    }
+    var isLet = this.isLet();
+    if (this.type === types._var || this.type === types._const || isLet) {
+      var init$1 = this.startNode(), kind = isLet ? "let" : this.value;
+      this.next();
+      this.parseVar(init$1, true, kind);
+      this.finishNode(init$1, "VariableDeclaration");
+      if ((this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) && init$1.declarations.length === 1) {
+        if (this.options.ecmaVersion >= 9) {
+          if (this.type === types._in) {
+            if (awaitAt > -1) { this.unexpected(awaitAt); }
+          } else { node.await = awaitAt > -1; }
+        }
+        return this.parseForIn(node, init$1)
+      }
+      if (awaitAt > -1) { this.unexpected(awaitAt); }
+      return this.parseFor(node, init$1)
+    }
+    var refDestructuringErrors = new DestructuringErrors;
+    var init = this.parseExpression(awaitAt > -1 ? "await" : true, refDestructuringErrors);
+    if (this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) {
+      if (this.options.ecmaVersion >= 9) {
+        if (this.type === types._in) {
+          if (awaitAt > -1) { this.unexpected(awaitAt); }
+        } else { node.await = awaitAt > -1; }
+      }
+      this.toAssignable(init, false, refDestructuringErrors);
+      this.checkLValPattern(init);
+      return this.parseForIn(node, init)
+    } else {
+      this.checkExpressionErrors(refDestructuringErrors, true);
+    }
+    if (awaitAt > -1) { this.unexpected(awaitAt); }
+    return this.parseFor(node, init)
+  };
+
+  pp$1.parseFunctionStatement = function(node, isAsync, declarationPosition) {
+    this.next();
+    return this.parseFunction(node, FUNC_STATEMENT | (declarationPosition ? 0 : FUNC_HANGING_STATEMENT), false, isAsync)
+  };
+
+  pp$1.parseIfStatement = function(node) {
+    this.next();
+    node.test = this.parseParenExpression();
+    // allow function declarations in branches, but only in non-strict mode
+    node.consequent = this.parseStatement("if");
+    node.alternate = this.eat(types._else) ? this.parseStatement("if") : null;
+    return this.finishNode(node, "IfStatement")
+  };
+
+  pp$1.parseReturnStatement = function(node) {
+    if (!this.inFunction && !this.options.allowReturnOutsideFunction)
+      { this.raise(this.start, "'return' outside of function"); }
+    this.next();
+
+    // In `return` (and `break`/`continue`), the keywords with
+    // optional arguments, we eagerly look for a semicolon or the
+    // possibility to insert one.
+
+    if (this.eat(types.semi) || this.insertSemicolon()) { node.argument = null; }
+    else { node.argument = this.parseExpression(); this.semicolon(); }
+    return this.finishNode(node, "ReturnStatement")
+  };
+
+  pp$1.parseSwitchStatement = function(node) {
+    this.next();
+    node.discriminant = this.parseParenExpression();
+    node.cases = [];
+    this.expect(types.braceL);
+    this.labels.push(switchLabel);
+    this.enterScope(0);
+
+    // Statements under must be grouped (by label) in SwitchCase
+    // nodes. `cur` is used to keep the node that we are currently
+    // adding statements to.
+
+    var cur;
+    for (var sawDefault = false; this.type !== types.braceR;) {
+      if (this.type === types._case || this.type === types._default) {
+        var isCase = this.type === types._case;
+        if (cur) { this.finishNode(cur, "SwitchCase"); }
+        node.cases.push(cur = this.startNode());
+        cur.consequent = [];
+        this.next();
+        if (isCase) {
+          cur.test = this.parseExpression();
+        } else {
+          if (sawDefault) { this.raiseRecoverable(this.lastTokStart, "Multiple default clauses"); }
+          sawDefault = true;
+          cur.test = null;
+        }
+        this.expect(types.colon);
+      } else {
+        if (!cur) { this.unexpected(); }
+        cur.consequent.push(this.parseStatement(null));
+      }
+    }
+    this.exitScope();
+    if (cur) { this.finishNode(cur, "SwitchCase"); }
+    this.next(); // Closing brace
+    this.labels.pop();
+    return this.finishNode(node, "SwitchStatement")
+  };
+
+  pp$1.parseThrowStatement = function(node) {
+    this.next();
+    if (lineBreak.test(this.input.slice(this.lastTokEnd, this.start)))
+      { this.raise(this.lastTokEnd, "Illegal newline after throw"); }
+    node.argument = this.parseExpression();
+    this.semicolon();
+    return this.finishNode(node, "ThrowStatement")
+  };
+
+  // Reused empty array added for node fields that are always empty.
+
+  var empty = [];
+
+  pp$1.parseTryStatement = function(node) {
+    this.next();
+    node.block = this.parseBlock();
+    node.handler = null;
+    if (this.type === types._catch) {
+      var clause = this.startNode();
+      this.next();
+      if (this.eat(types.parenL)) {
+        clause.param = this.parseBindingAtom();
+        var simple = clause.param.type === "Identifier";
+        this.enterScope(simple ? SCOPE_SIMPLE_CATCH : 0);
+        this.checkLValPattern(clause.param, simple ? BIND_SIMPLE_CATCH : BIND_LEXICAL);
+        this.expect(types.parenR);
+      } else {
+        if (this.options.ecmaVersion < 10) { this.unexpected(); }
+        clause.param = null;
+        this.enterScope(0);
+      }
+      clause.body = this.parseBlock(false);
+      this.exitScope();
+      node.handler = this.finishNode(clause, "CatchClause");
+    }
+    node.finalizer = this.eat(types._finally) ? this.parseBlock() : null;
+    if (!node.handler && !node.finalizer)
+      { this.raise(node.start, "Missing catch or finally clause"); }
+    return this.finishNode(node, "TryStatement")
+  };
+
+  pp$1.parseVarStatement = function(node, kind) {
+    this.next();
+    this.parseVar(node, false, kind);
+    this.semicolon();
+    return this.finishNode(node, "VariableDeclaration")
+  };
+
+  pp$1.parseWhileStatement = function(node) {
+    this.next();
+    node.test = this.parseParenExpression();
+    this.labels.push(loopLabel);
+    node.body = this.parseStatement("while");
+    this.labels.pop();
+    return this.finishNode(node, "WhileStatement")
+  };
+
+  pp$1.parseWithStatement = function(node) {
+    if (this.strict) { this.raise(this.start, "'with' in strict mode"); }
+    this.next();
+    node.object = this.parseParenExpression();
+    node.body = this.parseStatement("with");
+    return this.finishNode(node, "WithStatement")
+  };
+
+  pp$1.parseEmptyStatement = function(node) {
+    this.next();
+    return this.finishNode(node, "EmptyStatement")
+  };
+
+  pp$1.parseLabeledStatement = function(node, maybeName, expr, context) {
+    for (var i$1 = 0, list = this.labels; i$1 < list.length; i$1 += 1)
+      {
+      var label = list[i$1];
+
+      if (label.name === maybeName)
+        { this.raise(expr.start, "Label '" + maybeName + "' is already declared");
+    } }
+    var kind = this.type.isLoop ? "loop" : this.type === types._switch ? "switch" : null;
+    for (var i = this.labels.length - 1; i >= 0; i--) {
+      var label$1 = this.labels[i];
+      if (label$1.statementStart === node.start) {
+        // Update information about previous labels on this node
+        label$1.statementStart = this.start;
+        label$1.kind = kind;
+      } else { break }
+    }
+    this.labels.push({name: maybeName, kind: kind, statementStart: this.start});
+    node.body = this.parseStatement(context ? context.indexOf("label") === -1 ? context + "label" : context : "label");
+    this.labels.pop();
+    node.label = expr;
+    return this.finishNode(node, "LabeledStatement")
+  };
+
+  pp$1.parseExpressionStatement = function(node, expr) {
+    node.expression = expr;
+    this.semicolon();
+    return this.finishNode(node, "ExpressionStatement")
+  };
+
+  // Parse a semicolon-enclosed block of statements, handling `"use
+  // strict"` declarations when `allowStrict` is true (used for
+  // function bodies).
+
+  pp$1.parseBlock = function(createNewLexicalScope, node, exitStrict) {
+    if ( createNewLexicalScope === void 0 ) createNewLexicalScope = true;
+    if ( node === void 0 ) node = this.startNode();
+
+    node.body = [];
+    this.expect(types.braceL);
+    if (createNewLexicalScope) { this.enterScope(0); }
+    while (this.type !== types.braceR) {
+      var stmt = this.parseStatement(null);
+      node.body.push(stmt);
+    }
+    if (exitStrict) { this.strict = false; }
+    this.next();
+    if (createNewLexicalScope) { this.exitScope(); }
+    return this.finishNode(node, "BlockStatement")
+  };
+
+  // Parse a regular `for` loop. The disambiguation code in
+  // `parseStatement` will already have parsed the init statement or
+  // expression.
+
+  pp$1.parseFor = function(node, init) {
+    node.init = init;
+    this.expect(types.semi);
+    node.test = this.type === types.semi ? null : this.parseExpression();
+    this.expect(types.semi);
+    node.update = this.type === types.parenR ? null : this.parseExpression();
+    this.expect(types.parenR);
+    node.body = this.parseStatement("for");
+    this.exitScope();
+    this.labels.pop();
+    return this.finishNode(node, "ForStatement")
+  };
+
+  // Parse a `for`/`in` and `for`/`of` loop, which are almost
+  // same from parser's perspective.
+
+  pp$1.parseForIn = function(node, init) {
+    var isForIn = this.type === types._in;
+    this.next();
+
+    if (
+      init.type === "VariableDeclaration" &&
+      init.declarations[0].init != null &&
+      (
+        !isForIn ||
+        this.options.ecmaVersion < 8 ||
+        this.strict ||
+        init.kind !== "var" ||
+        init.declarations[0].id.type !== "Identifier"
+      )
+    ) {
+      this.raise(
+        init.start,
+        ((isForIn ? "for-in" : "for-of") + " loop variable declaration may not have an initializer")
+      );
+    }
+    node.left = init;
+    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssign();
+    this.expect(types.parenR);
+    node.body = this.parseStatement("for");
+    this.exitScope();
+    this.labels.pop();
+    return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement")
+  };
+
+  // Parse a list of variable declarations.
+
+  pp$1.parseVar = function(node, isFor, kind) {
+    node.declarations = [];
+    node.kind = kind;
+    for (;;) {
+      var decl = this.startNode();
+      this.parseVarId(decl, kind);
+      if (this.eat(types.eq)) {
+        decl.init = this.parseMaybeAssign(isFor);
+      } else if (kind === "const" && !(this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of")))) {
+        this.unexpected();
+      } else if (decl.id.type !== "Identifier" && !(isFor && (this.type === types._in || this.isContextual("of")))) {
+        this.raise(this.lastTokEnd, "Complex binding patterns require an initialization value");
+      } else {
+        decl.init = null;
+      }
+      node.declarations.push(this.finishNode(decl, "VariableDeclarator"));
+      if (!this.eat(types.comma)) { break }
+    }
+    return node
+  };
+
+  pp$1.parseVarId = function(decl, kind) {
+    decl.id = this.parseBindingAtom();
+    this.checkLValPattern(decl.id, kind === "var" ? BIND_VAR : BIND_LEXICAL, false);
+  };
+
+  var FUNC_STATEMENT = 1, FUNC_HANGING_STATEMENT = 2, FUNC_NULLABLE_ID = 4;
+
+  // Parse a function declaration or literal (depending on the
+  // `statement & FUNC_STATEMENT`).
+
+  // Remove `allowExpressionBody` for 7.0.0, as it is only called with false
+  pp$1.parseFunction = function(node, statement, allowExpressionBody, isAsync) {
+    this.initFunction(node);
+    if (this.options.ecmaVersion >= 9 || this.options.ecmaVersion >= 6 && !isAsync) {
+      if (this.type === types.star && (statement & FUNC_HANGING_STATEMENT))
+        { this.unexpected(); }
+      node.generator = this.eat(types.star);
+    }
+    if (this.options.ecmaVersion >= 8)
+      { node.async = !!isAsync; }
+
+    if (statement & FUNC_STATEMENT) {
+      node.id = (statement & FUNC_NULLABLE_ID) && this.type !== types.name ? null : this.parseIdent();
+      if (node.id && !(statement & FUNC_HANGING_STATEMENT))
+        // If it is a regular function declaration in sloppy mode, then it is
+        // subject to Annex B semantics (BIND_FUNCTION). Otherwise, the binding
+        // mode depends on properties of the current scope (see
+        // treatFunctionsAsVar).
+        { this.checkLValSimple(node.id, (this.strict || node.generator || node.async) ? this.treatFunctionsAsVar ? BIND_VAR : BIND_LEXICAL : BIND_FUNCTION); }
+    }
+
+    var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+    this.yieldPos = 0;
+    this.awaitPos = 0;
+    this.awaitIdentPos = 0;
+    this.enterScope(functionFlags(node.async, node.generator));
+
+    if (!(statement & FUNC_STATEMENT))
+      { node.id = this.type === types.name ? this.parseIdent() : null; }
+
+    this.parseFunctionParams(node);
+    this.parseFunctionBody(node, allowExpressionBody, false);
+
+    this.yieldPos = oldYieldPos;
+    this.awaitPos = oldAwaitPos;
+    this.awaitIdentPos = oldAwaitIdentPos;
+    return this.finishNode(node, (statement & FUNC_STATEMENT) ? "FunctionDeclaration" : "FunctionExpression")
+  };
+
+  pp$1.parseFunctionParams = function(node) {
+    this.expect(types.parenL);
+    node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
+    this.checkYieldAwaitInDefaultParams();
+  };
+
+  // Parse a class declaration or literal (depending on the
+  // `isStatement` parameter).
+
+  pp$1.parseClass = function(node, isStatement) {
+    this.next();
+
+    // ecma-262 14.6 Class Definitions
+    // A class definition is always strict mode code.
+    var oldStrict = this.strict;
+    this.strict = true;
+
+    this.parseClassId(node, isStatement);
+    this.parseClassSuper(node);
+    var privateNameMap = this.enterClassBody();
+    var classBody = this.startNode();
+    var hadConstructor = false;
+    classBody.body = [];
+    this.expect(types.braceL);
+    while (this.type !== types.braceR) {
+      var element = this.parseClassElement(node.superClass !== null);
+      if (element) {
+        classBody.body.push(element);
+        if (element.type === "MethodDefinition" && element.kind === "constructor") {
+          if (hadConstructor) { this.raise(element.start, "Duplicate constructor in the same class"); }
+          hadConstructor = true;
+        } else if (element.key.type === "PrivateIdentifier" && isPrivateNameConflicted(privateNameMap, element)) {
+          this.raiseRecoverable(element.key.start, ("Identifier '#" + (element.key.name) + "' has already been declared"));
+        }
+      }
+    }
+    this.strict = oldStrict;
+    this.next();
+    node.body = this.finishNode(classBody, "ClassBody");
+    this.exitClassBody();
+    return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression")
+  };
+
+  pp$1.parseClassElement = function(constructorAllowsSuper) {
+    if (this.eat(types.semi)) { return null }
+
+    var ecmaVersion = this.options.ecmaVersion;
+    var node = this.startNode();
+    var keyName = "";
+    var isGenerator = false;
+    var isAsync = false;
+    var kind = "method";
+
+    // Parse modifiers
+    node.static = false;
+    if (this.eatContextual("static")) {
+      if (this.isClassElementNameStart() || this.type === types.star) {
+        node.static = true;
+      } else {
+        keyName = "static";
+      }
+    }
+    if (!keyName && ecmaVersion >= 8 && this.eatContextual("async")) {
+      if ((this.isClassElementNameStart() || this.type === types.star) && !this.canInsertSemicolon()) {
+        isAsync = true;
+      } else {
+        keyName = "async";
+      }
+    }
+    if (!keyName && (ecmaVersion >= 9 || !isAsync) && this.eat(types.star)) {
+      isGenerator = true;
+    }
+    if (!keyName && !isAsync && !isGenerator) {
+      var lastValue = this.value;
+      if (this.eatContextual("get") || this.eatContextual("set")) {
+        if (this.isClassElementNameStart()) {
+          kind = lastValue;
+        } else {
+          keyName = lastValue;
+        }
+      }
+    }
+
+    // Parse element name
+    if (keyName) {
+      // 'async', 'get', 'set', or 'static' were not a keyword contextually.
+      // The last token is any of those. Make it the element name.
+      node.computed = false;
+      node.key = this.startNodeAt(this.lastTokStart, this.lastTokStartLoc);
+      node.key.name = keyName;
+      this.finishNode(node.key, "Identifier");
+    } else {
+      this.parseClassElementName(node);
+    }
+
+    // Parse element value
+    if (ecmaVersion < 13 || this.type === types.parenL || kind !== "method" || isGenerator || isAsync) {
+      var isConstructor = !node.static && checkKeyName(node, "constructor");
+      var allowsDirectSuper = isConstructor && constructorAllowsSuper;
+      // Couldn't move this check into the 'parseClassMethod' method for backward compatibility.
+      if (isConstructor && kind !== "method") { this.raise(node.key.start, "Constructor can't have get/set modifier"); }
+      node.kind = isConstructor ? "constructor" : kind;
+      this.parseClassMethod(node, isGenerator, isAsync, allowsDirectSuper);
+    } else {
+      this.parseClassField(node);
+    }
+
+    return node
+  };
+
+  pp$1.isClassElementNameStart = function() {
+    return (
+      this.type === types.name ||
+      this.type === types.privateId ||
+      this.type === types.num ||
+      this.type === types.string ||
+      this.type === types.bracketL ||
+      this.type.keyword
+    )
+  };
+
+  pp$1.parseClassElementName = function(element) {
+    if (this.type === types.privateId) {
+      if (this.value === "constructor") {
+        this.raise(this.start, "Classes can't have an element named '#constructor'");
+      }
+      element.computed = false;
+      element.key = this.parsePrivateIdent();
+    } else {
+      this.parsePropertyName(element);
+    }
+  };
+
+  pp$1.parseClassMethod = function(method, isGenerator, isAsync, allowsDirectSuper) {
+    // Check key and flags
+    var key = method.key;
+    if (method.kind === "constructor") {
+      if (isGenerator) { this.raise(key.start, "Constructor can't be a generator"); }
+      if (isAsync) { this.raise(key.start, "Constructor can't be an async method"); }
+    } else if (method.static && checkKeyName(method, "prototype")) {
+      this.raise(key.start, "Classes may not have a static property named prototype");
+    }
+
+    // Parse value
+    var value = method.value = this.parseMethod(isGenerator, isAsync, allowsDirectSuper);
+
+    // Check value
+    if (method.kind === "get" && value.params.length !== 0)
+      { this.raiseRecoverable(value.start, "getter should have no params"); }
+    if (method.kind === "set" && value.params.length !== 1)
+      { this.raiseRecoverable(value.start, "setter should have exactly one param"); }
+    if (method.kind === "set" && value.params[0].type === "RestElement")
+      { this.raiseRecoverable(value.params[0].start, "Setter cannot use rest params"); }
+
+    return this.finishNode(method, "MethodDefinition")
+  };
+
+  pp$1.parseClassField = function(field) {
+    if (checkKeyName(field, "constructor")) {
+      this.raise(field.key.start, "Classes can't have a field named 'constructor'");
+    } else if (field.static && checkKeyName(field, "prototype")) {
+      this.raise(field.key.start, "Classes can't have a static field named 'prototype'");
+    }
+
+    if (this.eat(types.eq)) {
+      // To raise SyntaxError if 'arguments' exists in the initializer.
+      var scope = this.currentThisScope();
+      var inClassFieldInit = scope.inClassFieldInit;
+      scope.inClassFieldInit = true;
+      field.value = this.parseMaybeAssign();
+      scope.inClassFieldInit = inClassFieldInit;
+    } else {
+      field.value = null;
+    }
+    this.semicolon();
+
+    return this.finishNode(field, "PropertyDefinition")
+  };
+
+  pp$1.parseClassId = function(node, isStatement) {
+    if (this.type === types.name) {
+      node.id = this.parseIdent();
+      if (isStatement)
+        { this.checkLValSimple(node.id, BIND_LEXICAL, false); }
+    } else {
+      if (isStatement === true)
+        { this.unexpected(); }
+      node.id = null;
+    }
+  };
+
+  pp$1.parseClassSuper = function(node) {
+    node.superClass = this.eat(types._extends) ? this.parseExprSubscripts() : null;
+  };
+
+  pp$1.enterClassBody = function() {
+    var element = {declared: Object.create(null), used: []};
+    this.privateNameStack.push(element);
+    return element.declared
+  };
+
+  pp$1.exitClassBody = function() {
+    var ref = this.privateNameStack.pop();
+    var declared = ref.declared;
+    var used = ref.used;
+    var len = this.privateNameStack.length;
+    var parent = len === 0 ? null : this.privateNameStack[len - 1];
+    for (var i = 0; i < used.length; ++i) {
+      var id = used[i];
+      if (!has(declared, id.name)) {
+        if (parent) {
+          parent.used.push(id);
+        } else {
+          this.raiseRecoverable(id.start, ("Private field '#" + (id.name) + "' must be declared in an enclosing class"));
+        }
+      }
+    }
+  };
+
+  function isPrivateNameConflicted(privateNameMap, element) {
+    var name = element.key.name;
+    var curr = privateNameMap[name];
+
+    var next = "true";
+    if (element.type === "MethodDefinition" && (element.kind === "get" || element.kind === "set")) {
+      next = (element.static ? "s" : "i") + element.kind;
+    }
+
+    // `class { get #a(){}; static set #a(_){} }` is also conflict.
+    if (
+      curr === "iget" && next === "iset" ||
+      curr === "iset" && next === "iget" ||
+      curr === "sget" && next === "sset" ||
+      curr === "sset" && next === "sget"
+    ) {
+      privateNameMap[name] = "true";
+      return false
+    } else if (!curr) {
+      privateNameMap[name] = next;
+      return false
+    } else {
+      return true
+    }
+  }
+
+  function checkKeyName(node, name) {
+    var computed = node.computed;
+    var key = node.key;
+    return !computed && (
+      key.type === "Identifier" && key.name === name ||
+      key.type === "Literal" && key.value === name
+    )
+  }
+
+  // Parses module export declaration.
+
+  pp$1.parseExport = function(node, exports) {
+    this.next();
+    // export * from '...'
+    if (this.eat(types.star)) {
+      if (this.options.ecmaVersion >= 11) {
+        if (this.eatContextual("as")) {
+          node.exported = this.parseIdent(true);
+          this.checkExport(exports, node.exported.name, this.lastTokStart);
+        } else {
+          node.exported = null;
+        }
+      }
+      this.expectContextual("from");
+      if (this.type !== types.string) { this.unexpected(); }
+      node.source = this.parseExprAtom();
+      this.semicolon();
+      return this.finishNode(node, "ExportAllDeclaration")
+    }
+    if (this.eat(types._default)) { // export default ...
+      this.checkExport(exports, "default", this.lastTokStart);
+      var isAsync;
+      if (this.type === types._function || (isAsync = this.isAsyncFunction())) {
+        var fNode = this.startNode();
+        this.next();
+        if (isAsync) { this.next(); }
+        node.declaration = this.parseFunction(fNode, FUNC_STATEMENT | FUNC_NULLABLE_ID, false, isAsync);
+      } else if (this.type === types._class) {
+        var cNode = this.startNode();
+        node.declaration = this.parseClass(cNode, "nullableID");
+      } else {
+        node.declaration = this.parseMaybeAssign();
+        this.semicolon();
+      }
+      return this.finishNode(node, "ExportDefaultDeclaration")
+    }
+    // export var|const|let|function|class ...
+    if (this.shouldParseExportStatement()) {
+      node.declaration = this.parseStatement(null);
+      if (node.declaration.type === "VariableDeclaration")
+        { this.checkVariableExport(exports, node.declaration.declarations); }
+      else
+        { this.checkExport(exports, node.declaration.id.name, node.declaration.id.start); }
+      node.specifiers = [];
+      node.source = null;
+    } else { // export { x, y as z } [from '...']
+      node.declaration = null;
+      node.specifiers = this.parseExportSpecifiers(exports);
+      if (this.eatContextual("from")) {
+        if (this.type !== types.string) { this.unexpected(); }
+        node.source = this.parseExprAtom();
+      } else {
+        for (var i = 0, list = node.specifiers; i < list.length; i += 1) {
+          // check for keywords used as local names
+          var spec = list[i];
+
+          this.checkUnreserved(spec.local);
+          // check if export is defined
+          this.checkLocalExport(spec.local);
+        }
+
+        node.source = null;
+      }
+      this.semicolon();
+    }
+    return this.finishNode(node, "ExportNamedDeclaration")
+  };
+
+  pp$1.checkExport = function(exports, name, pos) {
+    if (!exports) { return }
+    if (has(exports, name))
+      { this.raiseRecoverable(pos, "Duplicate export '" + name + "'"); }
+    exports[name] = true;
+  };
+
+  pp$1.checkPatternExport = function(exports, pat) {
+    var type = pat.type;
+    if (type === "Identifier")
+      { this.checkExport(exports, pat.name, pat.start); }
+    else if (type === "ObjectPattern")
+      { for (var i = 0, list = pat.properties; i < list.length; i += 1)
+        {
+          var prop = list[i];
+
+          this.checkPatternExport(exports, prop);
+        } }
+    else if (type === "ArrayPattern")
+      { for (var i$1 = 0, list$1 = pat.elements; i$1 < list$1.length; i$1 += 1) {
+        var elt = list$1[i$1];
+
+          if (elt) { this.checkPatternExport(exports, elt); }
+      } }
+    else if (type === "Property")
+      { this.checkPatternExport(exports, pat.value); }
+    else if (type === "AssignmentPattern")
+      { this.checkPatternExport(exports, pat.left); }
+    else if (type === "RestElement")
+      { this.checkPatternExport(exports, pat.argument); }
+    else if (type === "ParenthesizedExpression")
+      { this.checkPatternExport(exports, pat.expression); }
+  };
+
+  pp$1.checkVariableExport = function(exports, decls) {
+    if (!exports) { return }
+    for (var i = 0, list = decls; i < list.length; i += 1)
+      {
+      var decl = list[i];
+
+      this.checkPatternExport(exports, decl.id);
+    }
+  };
+
+  pp$1.shouldParseExportStatement = function() {
+    return this.type.keyword === "var" ||
+      this.type.keyword === "const" ||
+      this.type.keyword === "class" ||
+      this.type.keyword === "function" ||
+      this.isLet() ||
+      this.isAsyncFunction()
+  };
+
+  // Parses a comma-separated list of module exports.
+
+  pp$1.parseExportSpecifiers = function(exports) {
+    var nodes = [], first = true;
+    // export { x, y as z } [from '...']
+    this.expect(types.braceL);
+    while (!this.eat(types.braceR)) {
+      if (!first) {
+        this.expect(types.comma);
+        if (this.afterTrailingComma(types.braceR)) { break }
+      } else { first = false; }
+
+      var node = this.startNode();
+      node.local = this.parseIdent(true);
+      node.exported = this.eatContextual("as") ? this.parseIdent(true) : node.local;
+      this.checkExport(exports, node.exported.name, node.exported.start);
+      nodes.push(this.finishNode(node, "ExportSpecifier"));
+    }
+    return nodes
+  };
+
+  // Parses import declaration.
+
+  pp$1.parseImport = function(node) {
+    this.next();
+    // import '...'
+    if (this.type === types.string) {
+      node.specifiers = empty;
+      node.source = this.parseExprAtom();
+    } else {
+      node.specifiers = this.parseImportSpecifiers();
+      this.expectContextual("from");
+      node.source = this.type === types.string ? this.parseExprAtom() : this.unexpected();
+    }
+    this.semicolon();
+    return this.finishNode(node, "ImportDeclaration")
+  };
+
+  // Parses a comma-separated list of module imports.
+
+  pp$1.parseImportSpecifiers = function() {
+    var nodes = [], first = true;
+    if (this.type === types.name) {
+      // import defaultObj, { x, y as z } from '...'
+      var node = this.startNode();
+      node.local = this.parseIdent();
+      this.checkLValSimple(node.local, BIND_LEXICAL);
+      nodes.push(this.finishNode(node, "ImportDefaultSpecifier"));
+      if (!this.eat(types.comma)) { return nodes }
+    }
+    if (this.type === types.star) {
+      var node$1 = this.startNode();
+      this.next();
+      this.expectContextual("as");
+      node$1.local = this.parseIdent();
+      this.checkLValSimple(node$1.local, BIND_LEXICAL);
+      nodes.push(this.finishNode(node$1, "ImportNamespaceSpecifier"));
+      return nodes
+    }
+    this.expect(types.braceL);
+    while (!this.eat(types.braceR)) {
+      if (!first) {
+        this.expect(types.comma);
+        if (this.afterTrailingComma(types.braceR)) { break }
+      } else { first = false; }
+
+      var node$2 = this.startNode();
+      node$2.imported = this.parseIdent(true);
+      if (this.eatContextual("as")) {
+        node$2.local = this.parseIdent();
+      } else {
+        this.checkUnreserved(node$2.imported);
+        node$2.local = node$2.imported;
+      }
+      this.checkLValSimple(node$2.local, BIND_LEXICAL);
+      nodes.push(this.finishNode(node$2, "ImportSpecifier"));
+    }
+    return nodes
+  };
+
+  // Set `ExpressionStatement#directive` property for directive prologues.
+  pp$1.adaptDirectivePrologue = function(statements) {
+    for (var i = 0; i < statements.length && this.isDirectiveCandidate(statements[i]); ++i) {
+      statements[i].directive = statements[i].expression.raw.slice(1, -1);
+    }
+  };
+  pp$1.isDirectiveCandidate = function(statement) {
+    return (
+      statement.type === "ExpressionStatement" &&
+      statement.expression.type === "Literal" &&
+      typeof statement.expression.value === "string" &&
+      // Reject parenthesized strings.
+      (this.input[statement.start] === "\"" || this.input[statement.start] === "'")
+    )
+  };
+
+  var pp$2 = Parser.prototype;
+
+  // Convert existing expression atom to assignable pattern
+  // if possible.
+
+  pp$2.toAssignable = function(node, isBinding, refDestructuringErrors) {
+    if (this.options.ecmaVersion >= 6 && node) {
+      switch (node.type) {
+      case "Identifier":
+        if (this.inAsync && node.name === "await")
+          { this.raise(node.start, "Cannot use 'await' as identifier inside an async function"); }
+        break
+
+      case "ObjectPattern":
+      case "ArrayPattern":
+      case "AssignmentPattern":
+      case "RestElement":
+        break
+
+      case "ObjectExpression":
+        node.type = "ObjectPattern";
+        if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+        for (var i = 0, list = node.properties; i < list.length; i += 1) {
+          var prop = list[i];
+
+        this.toAssignable(prop, isBinding);
+          // Early error:
+          //   AssignmentRestProperty[Yield, Await] :
+          //     `...` DestructuringAssignmentTarget[Yield, Await]
+          //
+          //   It is a Syntax Error if |DestructuringAssignmentTarget| is an |ArrayLiteral| or an |ObjectLiteral|.
+          if (
+            prop.type === "RestElement" &&
+            (prop.argument.type === "ArrayPattern" || prop.argument.type === "ObjectPattern")
+          ) {
+            this.raise(prop.argument.start, "Unexpected token");
+          }
+        }
+        break
+
+      case "Property":
+        // AssignmentProperty has type === "Property"
+        if (node.kind !== "init") { this.raise(node.key.start, "Object pattern can't contain getter or setter"); }
+        this.toAssignable(node.value, isBinding);
+        break
+
+      case "ArrayExpression":
+        node.type = "ArrayPattern";
+        if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+        this.toAssignableList(node.elements, isBinding);
+        break
+
+      case "SpreadElement":
+        node.type = "RestElement";
+        this.toAssignable(node.argument, isBinding);
+        if (node.argument.type === "AssignmentPattern")
+          { this.raise(node.argument.start, "Rest elements cannot have a default value"); }
+        break
+
+      case "AssignmentExpression":
+        if (node.operator !== "=") { this.raise(node.left.end, "Only '=' operator can be used for specifying default value."); }
+        node.type = "AssignmentPattern";
+        delete node.operator;
+        this.toAssignable(node.left, isBinding);
+        break
+
+      case "ParenthesizedExpression":
+        this.toAssignable(node.expression, isBinding, refDestructuringErrors);
+        break
+
+      case "ChainExpression":
+        this.raiseRecoverable(node.start, "Optional chaining cannot appear in left-hand side");
+        break
+
+      case "MemberExpression":
+        if (!isBinding) { break }
+
+      default:
+        this.raise(node.start, "Assigning to rvalue");
+      }
+    } else if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+    return node
+  };
+
+  // Convert list of expression atoms to binding list.
+
+  pp$2.toAssignableList = function(exprList, isBinding) {
+    var end = exprList.length;
+    for (var i = 0; i < end; i++) {
+      var elt = exprList[i];
+      if (elt) { this.toAssignable(elt, isBinding); }
+    }
+    if (end) {
+      var last = exprList[end - 1];
+      if (this.options.ecmaVersion === 6 && isBinding && last && last.type === "RestElement" && last.argument.type !== "Identifier")
+        { this.unexpected(last.argument.start); }
+    }
+    return exprList
+  };
+
+  // Parses spread element.
+
+  pp$2.parseSpread = function(refDestructuringErrors) {
+    var node = this.startNode();
+    this.next();
+    node.argument = this.parseMaybeAssign(false, refDestructuringErrors);
+    return this.finishNode(node, "SpreadElement")
+  };
+
+  pp$2.parseRestBinding = function() {
+    var node = this.startNode();
+    this.next();
+
+    // RestElement inside of a function parameter must be an identifier
+    if (this.options.ecmaVersion === 6 && this.type !== types.name)
+      { this.unexpected(); }
+
+    node.argument = this.parseBindingAtom();
+
+    return this.finishNode(node, "RestElement")
+  };
+
+  // Parses lvalue (assignable) atom.
+
+  pp$2.parseBindingAtom = function() {
+    if (this.options.ecmaVersion >= 6) {
+      switch (this.type) {
+      case types.bracketL:
+        var node = this.startNode();
+        this.next();
+        node.elements = this.parseBindingList(types.bracketR, true, true);
+        return this.finishNode(node, "ArrayPattern")
+
+      case types.braceL:
+        return this.parseObj(true)
+      }
+    }
+    return this.parseIdent()
+  };
+
+  pp$2.parseBindingList = function(close, allowEmpty, allowTrailingComma) {
+    var elts = [], first = true;
+    while (!this.eat(close)) {
+      if (first) { first = false; }
+      else { this.expect(types.comma); }
+      if (allowEmpty && this.type === types.comma) {
+        elts.push(null);
+      } else if (allowTrailingComma && this.afterTrailingComma(close)) {
+        break
+      } else if (this.type === types.ellipsis) {
+        var rest = this.parseRestBinding();
+        this.parseBindingListItem(rest);
+        elts.push(rest);
+        if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
+        this.expect(close);
+        break
+      } else {
+        var elem = this.parseMaybeDefault(this.start, this.startLoc);
+        this.parseBindingListItem(elem);
+        elts.push(elem);
+      }
+    }
+    return elts
+  };
+
+  pp$2.parseBindingListItem = function(param) {
+    return param
+  };
+
+  // Parses assignment pattern around given atom if possible.
+
+  pp$2.parseMaybeDefault = function(startPos, startLoc, left) {
+    left = left || this.parseBindingAtom();
+    if (this.options.ecmaVersion < 6 || !this.eat(types.eq)) { return left }
+    var node = this.startNodeAt(startPos, startLoc);
+    node.left = left;
+    node.right = this.parseMaybeAssign();
+    return this.finishNode(node, "AssignmentPattern")
+  };
+
+  // The following three functions all verify that a node is an lvalue —
+  // something that can be bound, or assigned to. In order to do so, they perform
+  // a variety of checks:
+  //
+  // - Check that none of the bound/assigned-to identifiers are reserved words.
+  // - Record name declarations for bindings in the appropriate scope.
+  // - Check duplicate argument names, if checkClashes is set.
+  //
+  // If a complex binding pattern is encountered (e.g., object and array
+  // destructuring), the entire pattern is recursively checked.
+  //
+  // There are three versions of checkLVal*() appropriate for different
+  // circumstances:
+  //
+  // - checkLValSimple() shall be used if the syntactic construct supports
+  //   nothing other than identifiers and member expressions. Parenthesized
+  //   expressions are also correctly handled. This is generally appropriate for
+  //   constructs for which the spec says
+  //
+  //   > It is a Syntax Error if AssignmentTargetType of [the production] is not
+  //   > simple.
+  //
+  //   It is also appropriate for checking if an identifier is valid and not
+  //   defined elsewhere, like import declarations or function/class identifiers.
+  //
+  //   Examples where this is used include:
+  //     a += …;
+  //     import a from '…';
+  //   where a is the node to be checked.
+  //
+  // - checkLValPattern() shall be used if the syntactic construct supports
+  //   anything checkLValSimple() supports, as well as object and array
+  //   destructuring patterns. This is generally appropriate for constructs for
+  //   which the spec says
+  //
+  //   > It is a Syntax Error if [the production] is neither an ObjectLiteral nor
+  //   > an ArrayLiteral and AssignmentTargetType of [the production] is not
+  //   > simple.
+  //
+  //   Examples where this is used include:
+  //     (a = …);
+  //     const a = …;
+  //     try { … } catch (a) { … }
+  //   where a is the node to be checked.
+  //
+  // - checkLValInnerPattern() shall be used if the syntactic construct supports
+  //   anything checkLValPattern() supports, as well as default assignment
+  //   patterns, rest elements, and other constructs that may appear within an
+  //   object or array destructuring pattern.
+  //
+  //   As a special case, function parameters also use checkLValInnerPattern(),
+  //   as they also support defaults and rest constructs.
+  //
+  // These functions deliberately support both assignment and binding constructs,
+  // as the logic for both is exceedingly similar. If the node is the target of
+  // an assignment, then bindingType should be set to BIND_NONE. Otherwise, it
+  // should be set to the appropriate BIND_* constant, like BIND_VAR or
+  // BIND_LEXICAL.
+  //
+  // If the function is called with a non-BIND_NONE bindingType, then
+  // additionally a checkClashes object may be specified to allow checking for
+  // duplicate argument names. checkClashes is ignored if the provided construct
+  // is an assignment (i.e., bindingType is BIND_NONE).
+
+  pp$2.checkLValSimple = function(expr, bindingType, checkClashes) {
+    if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+    var isBind = bindingType !== BIND_NONE;
+
+    switch (expr.type) {
+    case "Identifier":
+      if (this.strict && this.reservedWordsStrictBind.test(expr.name))
+        { this.raiseRecoverable(expr.start, (isBind ? "Binding " : "Assigning to ") + expr.name + " in strict mode"); }
+      if (isBind) {
+        if (bindingType === BIND_LEXICAL && expr.name === "let")
+          { this.raiseRecoverable(expr.start, "let is disallowed as a lexically bound name"); }
+        if (checkClashes) {
+          if (has(checkClashes, expr.name))
+            { this.raiseRecoverable(expr.start, "Argument name clash"); }
+          checkClashes[expr.name] = true;
+        }
+        if (bindingType !== BIND_OUTSIDE) { this.declareName(expr.name, bindingType, expr.start); }
+      }
+      break
+
+    case "ChainExpression":
+      this.raiseRecoverable(expr.start, "Optional chaining cannot appear in left-hand side");
+      break
+
+    case "MemberExpression":
+      if (isBind) { this.raiseRecoverable(expr.start, "Binding member expression"); }
+      break
+
+    case "ParenthesizedExpression":
+      if (isBind) { this.raiseRecoverable(expr.start, "Binding parenthesized expression"); }
+      return this.checkLValSimple(expr.expression, bindingType, checkClashes)
+
+    default:
+      this.raise(expr.start, (isBind ? "Binding" : "Assigning to") + " rvalue");
+    }
+  };
+
+  pp$2.checkLValPattern = function(expr, bindingType, checkClashes) {
+    if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+    switch (expr.type) {
+    case "ObjectPattern":
+      for (var i = 0, list = expr.properties; i < list.length; i += 1) {
+        var prop = list[i];
+
+      this.checkLValInnerPattern(prop, bindingType, checkClashes);
+      }
+      break
+
+    case "ArrayPattern":
+      for (var i$1 = 0, list$1 = expr.elements; i$1 < list$1.length; i$1 += 1) {
+        var elem = list$1[i$1];
+
+      if (elem) { this.checkLValInnerPattern(elem, bindingType, checkClashes); }
+      }
+      break
+
+    default:
+      this.checkLValSimple(expr, bindingType, checkClashes);
+    }
+  };
+
+  pp$2.checkLValInnerPattern = function(expr, bindingType, checkClashes) {
+    if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+    switch (expr.type) {
+    case "Property":
+      // AssignmentProperty has type === "Property"
+      this.checkLValInnerPattern(expr.value, bindingType, checkClashes);
+      break
+
+    case "AssignmentPattern":
+      this.checkLValPattern(expr.left, bindingType, checkClashes);
+      break
+
+    case "RestElement":
+      this.checkLValPattern(expr.argument, bindingType, checkClashes);
+      break
+
+    default:
+      this.checkLValPattern(expr, bindingType, checkClashes);
+    }
+  };
+
+  // A recursive descent parser operates by defining functions for all
+
+  var pp$3 = Parser.prototype;
+
+  // Check if property name clashes with already added.
+  // Object/class getters and setters are not allowed to clash —
+  // either with each other or with an init property — and in
+  // strict mode, init properties are also not allowed to be repeated.
+
+  pp$3.checkPropClash = function(prop, propHash, refDestructuringErrors) {
+    if (this.options.ecmaVersion >= 9 && prop.type === "SpreadElement")
+      { return }
+    if (this.options.ecmaVersion >= 6 && (prop.computed || prop.method || prop.shorthand))
+      { return }
+    var key = prop.key;
+    var name;
+    switch (key.type) {
+    case "Identifier": name = key.name; break
+    case "Literal": name = String(key.value); break
+    default: return
+    }
+    var kind = prop.kind;
+    if (this.options.ecmaVersion >= 6) {
+      if (name === "__proto__" && kind === "init") {
+        if (propHash.proto) {
+          if (refDestructuringErrors) {
+            if (refDestructuringErrors.doubleProto < 0)
+              { refDestructuringErrors.doubleProto = key.start; }
+            // Backwards-compat kludge. Can be removed in version 6.0
+          } else { this.raiseRecoverable(key.start, "Redefinition of __proto__ property"); }
+        }
+        propHash.proto = true;
+      }
+      return
+    }
+    name = "$" + name;
+    var other = propHash[name];
+    if (other) {
+      var redefinition;
+      if (kind === "init") {
+        redefinition = this.strict && other.init || other.get || other.set;
+      } else {
+        redefinition = other.init || other[kind];
+      }
+      if (redefinition)
+        { this.raiseRecoverable(key.start, "Redefinition of property"); }
+    } else {
+      other = propHash[name] = {
+        init: false,
+        get: false,
+        set: false
+      };
+    }
+    other[kind] = true;
+  };
+
+  // ### Expression parsing
+
+  // These nest, from the most general expression type at the top to
+  // 'atomic', nondivisible expression types at the bottom. Most of
+  // the functions will simply let the function(s) below them parse,
+  // and, *if* the syntactic construct they handle is present, wrap
+  // the AST node that the inner parser gave them in another node.
+
+  // Parse a full expression. The optional arguments are used to
+  // forbid the `in` operator (in for loops initalization expressions)
+  // and provide reference for storing '=' operator inside shorthand
+  // property assignment in contexts where both object expression
+  // and object pattern might appear (so it's possible to raise
+  // delayed syntax error at correct position).
+
+  pp$3.parseExpression = function(forInit, refDestructuringErrors) {
+    var startPos = this.start, startLoc = this.startLoc;
+    var expr = this.parseMaybeAssign(forInit, refDestructuringErrors);
+    if (this.type === types.comma) {
+      var node = this.startNodeAt(startPos, startLoc);
+      node.expressions = [expr];
+      while (this.eat(types.comma)) { node.expressions.push(this.parseMaybeAssign(forInit, refDestructuringErrors)); }
+      return this.finishNode(node, "SequenceExpression")
+    }
+    return expr
+  };
+
+  // Parse an assignment expression. This includes applications of
+  // operators like `+=`.
+
+  pp$3.parseMaybeAssign = function(forInit, refDestructuringErrors, afterLeftParse) {
+    if (this.isContextual("yield")) {
+      if (this.inGenerator) { return this.parseYield(forInit) }
+      // The tokenizer will assume an expression is allowed after
+      // `yield`, but this isn't that kind of yield
+      else { this.exprAllowed = false; }
+    }
+
+    var ownDestructuringErrors = false, oldParenAssign = -1, oldTrailingComma = -1;
+    if (refDestructuringErrors) {
+      oldParenAssign = refDestructuringErrors.parenthesizedAssign;
+      oldTrailingComma = refDestructuringErrors.trailingComma;
+      refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = -1;
+    } else {
+      refDestructuringErrors = new DestructuringErrors;
+      ownDestructuringErrors = true;
+    }
+
+    var startPos = this.start, startLoc = this.startLoc;
+    if (this.type === types.parenL || this.type === types.name) {
+      this.potentialArrowAt = this.start;
+      this.potentialArrowInForAwait = forInit === "await";
+    }
+    var left = this.parseMaybeConditional(forInit, refDestructuringErrors);
+    if (afterLeftParse) { left = afterLeftParse.call(this, left, startPos, startLoc); }
+    if (this.type.isAssign) {
+      var node = this.startNodeAt(startPos, startLoc);
+      node.operator = this.value;
+      if (this.type === types.eq)
+        { left = this.toAssignable(left, false, refDestructuringErrors); }
+      if (!ownDestructuringErrors) {
+        refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = refDestructuringErrors.doubleProto = -1;
+      }
+      if (refDestructuringErrors.shorthandAssign >= left.start)
+        { refDestructuringErrors.shorthandAssign = -1; } // reset because shorthand default was used correctly
+      if (this.type === types.eq)
+        { this.checkLValPattern(left); }
+      else
+        { this.checkLValSimple(left); }
+      node.left = left;
+      this.next();
+      node.right = this.parseMaybeAssign(forInit);
+      return this.finishNode(node, "AssignmentExpression")
+    } else {
+      if (ownDestructuringErrors) { this.checkExpressionErrors(refDestructuringErrors, true); }
+    }
+    if (oldParenAssign > -1) { refDestructuringErrors.parenthesizedAssign = oldParenAssign; }
+    if (oldTrailingComma > -1) { refDestructuringErrors.trailingComma = oldTrailingComma; }
+    return left
+  };
+
+  // Parse a ternary conditional (`?:`) operator.
+
+  pp$3.parseMaybeConditional = function(forInit, refDestructuringErrors) {
+    var startPos = this.start, startLoc = this.startLoc;
+    var expr = this.parseExprOps(forInit, refDestructuringErrors);
+    if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+    if (this.eat(types.question)) {
+      var node = this.startNodeAt(startPos, startLoc);
+      node.test = expr;
+      node.consequent = this.parseMaybeAssign();
+      this.expect(types.colon);
+      node.alternate = this.parseMaybeAssign(forInit);
+      return this.finishNode(node, "ConditionalExpression")
+    }
+    return expr
+  };
+
+  // Start the precedence parser.
+
+  pp$3.parseExprOps = function(forInit, refDestructuringErrors) {
+    var startPos = this.start, startLoc = this.startLoc;
+    var expr = this.parseMaybeUnary(refDestructuringErrors, false);
+    if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+    return expr.start === startPos && expr.type === "ArrowFunctionExpression" ? expr : this.parseExprOp(expr, startPos, startLoc, -1, forInit)
+  };
+
+  // Parse binary operators with the operator precedence parsing
+  // algorithm. `left` is the left-hand side of the operator.
+  // `minPrec` provides context that allows the function to stop and
+  // defer further parser to one of its callers when it encounters an
+  // operator that has a lower precedence than the set it is parsing.
+
+  pp$3.parseExprOp = function(left, leftStartPos, leftStartLoc, minPrec, forInit) {
+    var prec = this.type.binop;
+    if (prec != null && (!forInit || this.type !== types._in)) {
+      if (prec > minPrec) {
+        var logical = this.type === types.logicalOR || this.type === types.logicalAND;
+        var coalesce = this.type === types.coalesce;
+        if (coalesce) {
+          // Handle the precedence of `tt.coalesce` as equal to the range of logical expressions.
+          // In other words, `node.right` shouldn't contain logical expressions in order to check the mixed error.
+          prec = types.logicalAND.binop;
+        }
+        var op = this.value;
+        this.next();
+        var startPos = this.start, startLoc = this.startLoc;
+        var right = this.parseExprOp(this.parseMaybeUnary(null, false), startPos, startLoc, prec, forInit);
+        var node = this.buildBinary(leftStartPos, leftStartLoc, left, right, op, logical || coalesce);
+        if ((logical && this.type === types.coalesce) || (coalesce && (this.type === types.logicalOR || this.type === types.logicalAND))) {
+          this.raiseRecoverable(this.start, "Logical expressions and coalesce expressions cannot be mixed. Wrap either by parentheses");
+        }
+        return this.parseExprOp(node, leftStartPos, leftStartLoc, minPrec, forInit)
+      }
+    }
+    return left
+  };
+
+  pp$3.buildBinary = function(startPos, startLoc, left, right, op, logical) {
+    var node = this.startNodeAt(startPos, startLoc);
+    node.left = left;
+    node.operator = op;
+    node.right = right;
+    return this.finishNode(node, logical ? "LogicalExpression" : "BinaryExpression")
+  };
+
+  // Parse unary operators, both prefix and postfix.
+
+  pp$3.parseMaybeUnary = function(refDestructuringErrors, sawUnary, incDec) {
+    var startPos = this.start, startLoc = this.startLoc, expr;
+    if (this.isContextual("await") && this.canAwait) {
+      expr = this.parseAwait();
+      sawUnary = true;
+    } else if (this.type.prefix) {
+      var node = this.startNode(), update = this.type === types.incDec;
+      node.operator = this.value;
+      node.prefix = true;
+      this.next();
+      node.argument = this.parseMaybeUnary(null, true, update);
+      this.checkExpressionErrors(refDestructuringErrors, true);
+      if (update) { this.checkLValSimple(node.argument); }
+      else if (this.strict && node.operator === "delete" &&
+               node.argument.type === "Identifier")
+        { this.raiseRecoverable(node.start, "Deleting local variable in strict mode"); }
+      else if (node.operator === "delete" && isPrivateFieldAccess(node.argument))
+        { this.raiseRecoverable(node.start, "Private fields can not be deleted"); }
+      else { sawUnary = true; }
+      expr = this.finishNode(node, update ? "UpdateExpression" : "UnaryExpression");
+    } else {
+      expr = this.parseExprSubscripts(refDestructuringErrors);
+      if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+      while (this.type.postfix && !this.canInsertSemicolon()) {
+        var node$1 = this.startNodeAt(startPos, startLoc);
+        node$1.operator = this.value;
+        node$1.prefix = false;
+        node$1.argument = expr;
+        this.checkLValSimple(expr);
+        this.next();
+        expr = this.finishNode(node$1, "UpdateExpression");
+      }
+    }
+
+    if (!incDec && this.eat(types.starstar)) {
+      if (sawUnary)
+        { this.unexpected(this.lastTokStart); }
+      else
+        { return this.buildBinary(startPos, startLoc, expr, this.parseMaybeUnary(null, false), "**", false) }
+    } else {
+      return expr
+    }
+  };
+
+  function isPrivateFieldAccess(node) {
+    return (
+      node.type === "MemberExpression" && node.property.type === "PrivateIdentifier" ||
+      node.type === "ChainExpression" && isPrivateFieldAccess(node.expression)
+    )
+  }
+
+  // Parse call, dot, and `[]`-subscript expressions.
+
+  pp$3.parseExprSubscripts = function(refDestructuringErrors) {
+    var startPos = this.start, startLoc = this.startLoc;
+    var expr = this.parseExprAtom(refDestructuringErrors);
+    if (expr.type === "ArrowFunctionExpression" && this.input.slice(this.lastTokStart, this.lastTokEnd) !== ")")
+      { return expr }
+    var result = this.parseSubscripts(expr, startPos, startLoc);
+    if (refDestructuringErrors && result.type === "MemberExpression") {
+      if (refDestructuringErrors.parenthesizedAssign >= result.start) { refDestructuringErrors.parenthesizedAssign = -1; }
+      if (refDestructuringErrors.parenthesizedBind >= result.start) { refDestructuringErrors.parenthesizedBind = -1; }
+      if (refDestructuringErrors.trailingComma >= result.start) { refDestructuringErrors.trailingComma = -1; }
+    }
+    return result
+  };
+
+  pp$3.parseSubscripts = function(base, startPos, startLoc, noCalls) {
+    var maybeAsyncArrow = this.options.ecmaVersion >= 8 && base.type === "Identifier" && base.name === "async" &&
+        this.lastTokEnd === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 &&
+        this.potentialArrowAt === base.start;
+    var optionalChained = false;
+
+    while (true) {
+      var element = this.parseSubscript(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained);
+
+      if (element.optional) { optionalChained = true; }
+      if (element === base || element.type === "ArrowFunctionExpression") {
+        if (optionalChained) {
+          var chainNode = this.startNodeAt(startPos, startLoc);
+          chainNode.expression = element;
+          element = this.finishNode(chainNode, "ChainExpression");
+        }
+        return element
+      }
+
+      base = element;
+    }
+  };
+
+  pp$3.parseSubscript = function(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained) {
+    var optionalSupported = this.options.ecmaVersion >= 11;
+    var optional = optionalSupported && this.eat(types.questionDot);
+    if (noCalls && optional) { this.raise(this.lastTokStart, "Optional chaining cannot appear in the callee of new expressions"); }
+
+    var computed = this.eat(types.bracketL);
+    if (computed || (optional && this.type !== types.parenL && this.type !== types.backQuote) || this.eat(types.dot)) {
+      var node = this.startNodeAt(startPos, startLoc);
+      node.object = base;
+      if (computed) {
+        node.property = this.parseExpression();
+        this.expect(types.bracketR);
+      } else if (this.type === types.privateId && base.type !== "Super") {
+        node.property = this.parsePrivateIdent();
+      } else {
+        node.property = this.parseIdent(this.options.allowReserved !== "never");
+      }
+      node.computed = !!computed;
+      if (optionalSupported) {
+        node.optional = optional;
+      }
+      base = this.finishNode(node, "MemberExpression");
+    } else if (!noCalls && this.eat(types.parenL)) {
+      var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+      this.yieldPos = 0;
+      this.awaitPos = 0;
+      this.awaitIdentPos = 0;
+      var exprList = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false, refDestructuringErrors);
+      if (maybeAsyncArrow && !optional && !this.canInsertSemicolon() && this.eat(types.arrow)) {
+        this.checkPatternErrors(refDestructuringErrors, false);
+        this.checkYieldAwaitInDefaultParams();
+        if (this.awaitIdentPos > 0)
+          { this.raise(this.awaitIdentPos, "Cannot use 'await' as identifier inside an async function"); }
+        this.yieldPos = oldYieldPos;
+        this.awaitPos = oldAwaitPos;
+        this.awaitIdentPos = oldAwaitIdentPos;
+        return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList, true)
+      }
+      this.checkExpressionErrors(refDestructuringErrors, true);
+      this.yieldPos = oldYieldPos || this.yieldPos;
+      this.awaitPos = oldAwaitPos || this.awaitPos;
+      this.awaitIdentPos = oldAwaitIdentPos || this.awaitIdentPos;
+      var node$1 = this.startNodeAt(startPos, startLoc);
+      node$1.callee = base;
+      node$1.arguments = exprList;
+      if (optionalSupported) {
+        node$1.optional = optional;
+      }
+      base = this.finishNode(node$1, "CallExpression");
+    } else if (this.type === types.backQuote) {
+      if (optional || optionalChained) {
+        this.raise(this.start, "Optional chaining cannot appear in the tag of tagged template expressions");
+      }
+      var node$2 = this.startNodeAt(startPos, startLoc);
+      node$2.tag = base;
+      node$2.quasi = this.parseTemplate({isTagged: true});
+      base = this.finishNode(node$2, "TaggedTemplateExpression");
+    }
+    return base
+  };
+
+  // Parse an atomic expression — either a single token that is an
+  // expression, an expression started by a keyword like `function` or
+  // `new`, or an expression wrapped in punctuation like `()`, `[]`,
+  // or `{}`.
+
+  pp$3.parseExprAtom = function(refDestructuringErrors) {
+    // If a division operator appears in an expression position, the
+    // tokenizer got confused, and we force it to read a regexp instead.
+    if (this.type === types.slash) { this.readRegexp(); }
+
+    var node, canBeArrow = this.potentialArrowAt === this.start;
+    switch (this.type) {
+    case types._super:
+      if (!this.allowSuper)
+        { this.raise(this.start, "'super' keyword outside a method"); }
+      node = this.startNode();
+      this.next();
+      if (this.type === types.parenL && !this.allowDirectSuper)
+        { this.raise(node.start, "super() call outside constructor of a subclass"); }
+      // The `super` keyword can appear at below:
+      // SuperProperty:
+      //     super [ Expression ]
+      //     super . IdentifierName
+      // SuperCall:
+      //     super ( Arguments )
+      if (this.type !== types.dot && this.type !== types.bracketL && this.type !== types.parenL)
+        { this.unexpected(); }
+      return this.finishNode(node, "Super")
+
+    case types._this:
+      node = this.startNode();
+      this.next();
+      return this.finishNode(node, "ThisExpression")
+
+    case types.name:
+      var startPos = this.start, startLoc = this.startLoc, containsEsc = this.containsEsc;
+      var id = this.parseIdent(false);
+      if (this.options.ecmaVersion >= 8 && !containsEsc && id.name === "async" && !this.canInsertSemicolon() && this.eat(types._function))
+        { return this.parseFunction(this.startNodeAt(startPos, startLoc), 0, false, true) }
+      if (canBeArrow && !this.canInsertSemicolon()) {
+        if (this.eat(types.arrow))
+          { return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], false) }
+        if (this.options.ecmaVersion >= 8 && id.name === "async" && this.type === types.name && !containsEsc &&
+            (!this.potentialArrowInForAwait || this.value !== "of" || this.containsEsc)) {
+          id = this.parseIdent(false);
+          if (this.canInsertSemicolon() || !this.eat(types.arrow))
+            { this.unexpected(); }
+          return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], true)
+        }
+      }
+      return id
+
+    case types.regexp:
+      var value = this.value;
+      node = this.parseLiteral(value.value);
+      node.regex = {pattern: value.pattern, flags: value.flags};
+      return node
+
+    case types.num: case types.string:
+      return this.parseLiteral(this.value)
+
+    case types._null: case types._true: case types._false:
+      node = this.startNode();
+      node.value = this.type === types._null ? null : this.type === types._true;
+      node.raw = this.type.keyword;
+      this.next();
+      return this.finishNode(node, "Literal")
+
+    case types.parenL:
+      var start = this.start, expr = this.parseParenAndDistinguishExpression(canBeArrow);
+      if (refDestructuringErrors) {
+        if (refDestructuringErrors.parenthesizedAssign < 0 && !this.isSimpleAssignTarget(expr))
+          { refDestructuringErrors.parenthesizedAssign = start; }
+        if (refDestructuringErrors.parenthesizedBind < 0)
+          { refDestructuringErrors.parenthesizedBind = start; }
+      }
+      return expr
+
+    case types.bracketL:
+      node = this.startNode();
+      this.next();
+      node.elements = this.parseExprList(types.bracketR, true, true, refDestructuringErrors);
+      return this.finishNode(node, "ArrayExpression")
+
+    case types.braceL:
+      return this.parseObj(false, refDestructuringErrors)
+
+    case types._function:
+      node = this.startNode();
+      this.next();
+      return this.parseFunction(node, 0)
+
+    case types._class:
+      return this.parseClass(this.startNode(), false)
+
+    case types._new:
+      return this.parseNew()
+
+    case types.backQuote:
+      return this.parseTemplate()
+
+    case types._import:
+      if (this.options.ecmaVersion >= 11) {
+        return this.parseExprImport()
+      } else {
+        return this.unexpected()
+      }
+
+    default:
+      this.unexpected();
+    }
+  };
+
+  pp$3.parseExprImport = function() {
+    var node = this.startNode();
+
+    // Consume `import` as an identifier for `import.meta`.
+    // Because `this.parseIdent(true)` doesn't check escape sequences, it needs the check of `this.containsEsc`.
+    if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword import"); }
+    var meta = this.parseIdent(true);
+
+    switch (this.type) {
+    case types.parenL:
+      return this.parseDynamicImport(node)
+    case types.dot:
+      node.meta = meta;
+      return this.parseImportMeta(node)
+    default:
+      this.unexpected();
+    }
+  };
+
+  pp$3.parseDynamicImport = function(node) {
+    this.next(); // skip `(`
+
+    // Parse node.source.
+    node.source = this.parseMaybeAssign();
+
+    // Verify ending.
+    if (!this.eat(types.parenR)) {
+      var errorPos = this.start;
+      if (this.eat(types.comma) && this.eat(types.parenR)) {
+        this.raiseRecoverable(errorPos, "Trailing comma is not allowed in import()");
+      } else {
+        this.unexpected(errorPos);
+      }
+    }
+
+    return this.finishNode(node, "ImportExpression")
+  };
+
+  pp$3.parseImportMeta = function(node) {
+    this.next(); // skip `.`
+
+    var containsEsc = this.containsEsc;
+    node.property = this.parseIdent(true);
+
+    if (node.property.name !== "meta")
+      { this.raiseRecoverable(node.property.start, "The only valid meta property for import is 'import.meta'"); }
+    if (containsEsc)
+      { this.raiseRecoverable(node.start, "'import.meta' must not contain escaped characters"); }
+    if (this.options.sourceType !== "module" && !this.options.allowImportExportEverywhere)
+      { this.raiseRecoverable(node.start, "Cannot use 'import.meta' outside a module"); }
+
+    return this.finishNode(node, "MetaProperty")
+  };
+
+  pp$3.parseLiteral = function(value) {
+    var node = this.startNode();
+    node.value = value;
+    node.raw = this.input.slice(this.start, this.end);
+    if (node.raw.charCodeAt(node.raw.length - 1) === 110) { node.bigint = node.raw.slice(0, -1).replace(/_/g, ""); }
+    this.next();
+    return this.finishNode(node, "Literal")
+  };
+
+  pp$3.parseParenExpression = function() {
+    this.expect(types.parenL);
+    var val = this.parseExpression();
+    this.expect(types.parenR);
+    return val
+  };
+
+  pp$3.parseParenAndDistinguishExpression = function(canBeArrow) {
+    var startPos = this.start, startLoc = this.startLoc, val, allowTrailingComma = this.options.ecmaVersion >= 8;
+    if (this.options.ecmaVersion >= 6) {
+      this.next();
+
+      var innerStartPos = this.start, innerStartLoc = this.startLoc;
+      var exprList = [], first = true, lastIsComma = false;
+      var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, spreadStart;
+      this.yieldPos = 0;
+      this.awaitPos = 0;
+      // Do not save awaitIdentPos to allow checking awaits nested in parameters
+      while (this.type !== types.parenR) {
+        first ? first = false : this.expect(types.comma);
+        if (allowTrailingComma && this.afterTrailingComma(types.parenR, true)) {
+          lastIsComma = true;
+          break
+        } else if (this.type === types.ellipsis) {
+          spreadStart = this.start;
+          exprList.push(this.parseParenItem(this.parseRestBinding()));
+          if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
+          break
+        } else {
+          exprList.push(this.parseMaybeAssign(false, refDestructuringErrors, this.parseParenItem));
+        }
+      }
+      var innerEndPos = this.start, innerEndLoc = this.startLoc;
+      this.expect(types.parenR);
+
+      if (canBeArrow && !this.canInsertSemicolon() && this.eat(types.arrow)) {
+        this.checkPatternErrors(refDestructuringErrors, false);
+        this.checkYieldAwaitInDefaultParams();
+        this.yieldPos = oldYieldPos;
+        this.awaitPos = oldAwaitPos;
+        return this.parseParenArrowList(startPos, startLoc, exprList)
+      }
+
+      if (!exprList.length || lastIsComma) { this.unexpected(this.lastTokStart); }
+      if (spreadStart) { this.unexpected(spreadStart); }
+      this.checkExpressionErrors(refDestructuringErrors, true);
+      this.yieldPos = oldYieldPos || this.yieldPos;
+      this.awaitPos = oldAwaitPos || this.awaitPos;
+
+      if (exprList.length > 1) {
+        val = this.startNodeAt(innerStartPos, innerStartLoc);
+        val.expressions = exprList;
+        this.finishNodeAt(val, "SequenceExpression", innerEndPos, innerEndLoc);
+      } else {
+        val = exprList[0];
+      }
+    } else {
+      val = this.parseParenExpression();
+    }
+
+    if (this.options.preserveParens) {
+      var par = this.startNodeAt(startPos, startLoc);
+      par.expression = val;
+      return this.finishNode(par, "ParenthesizedExpression")
+    } else {
+      return val
+    }
+  };
+
+  pp$3.parseParenItem = function(item) {
+    return item
+  };
+
+  pp$3.parseParenArrowList = function(startPos, startLoc, exprList) {
+    return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList)
+  };
+
+  // New's precedence is slightly tricky. It must allow its argument to
+  // be a `[]` or dot subscript expression, but not a call — at least,
+  // not without wrapping it in parentheses. Thus, it uses the noCalls
+  // argument to parseSubscripts to prevent it from consuming the
+  // argument list.
+
+  var empty$1 = [];
+
+  pp$3.parseNew = function() {
+    if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword new"); }
+    var node = this.startNode();
+    var meta = this.parseIdent(true);
+    if (this.options.ecmaVersion >= 6 && this.eat(types.dot)) {
+      node.meta = meta;
+      var containsEsc = this.containsEsc;
+      node.property = this.parseIdent(true);
+      if (node.property.name !== "target")
+        { this.raiseRecoverable(node.property.start, "The only valid meta property for new is 'new.target'"); }
+      if (containsEsc)
+        { this.raiseRecoverable(node.start, "'new.target' must not contain escaped characters"); }
+      if (!this.inNonArrowFunction)
+        { this.raiseRecoverable(node.start, "'new.target' can only be used in functions"); }
+      return this.finishNode(node, "MetaProperty")
+    }
+    var startPos = this.start, startLoc = this.startLoc, isImport = this.type === types._import;
+    node.callee = this.parseSubscripts(this.parseExprAtom(), startPos, startLoc, true);
+    if (isImport && node.callee.type === "ImportExpression") {
+      this.raise(startPos, "Cannot use new with import()");
+    }
+    if (this.eat(types.parenL)) { node.arguments = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false); }
+    else { node.arguments = empty$1; }
+    return this.finishNode(node, "NewExpression")
+  };
+
+  // Parse template expression.
+
+  pp$3.parseTemplateElement = function(ref) {
+    var isTagged = ref.isTagged;
+
+    var elem = this.startNode();
+    if (this.type === types.invalidTemplate) {
+      if (!isTagged) {
+        this.raiseRecoverable(this.start, "Bad escape sequence in untagged template literal");
+      }
+      elem.value = {
+        raw: this.value,
+        cooked: null
+      };
+    } else {
+      elem.value = {
+        raw: this.input.slice(this.start, this.end).replace(/\r\n?/g, "\n"),
+        cooked: this.value
+      };
+    }
+    this.next();
+    elem.tail = this.type === types.backQuote;
+    return this.finishNode(elem, "TemplateElement")
+  };
+
+  pp$3.parseTemplate = function(ref) {
+    if ( ref === void 0 ) ref = {};
+    var isTagged = ref.isTagged; if ( isTagged === void 0 ) isTagged = false;
+
+    var node = this.startNode();
+    this.next();
+    node.expressions = [];
+    var curElt = this.parseTemplateElement({isTagged: isTagged});
+    node.quasis = [curElt];
+    while (!curElt.tail) {
+      if (this.type === types.eof) { this.raise(this.pos, "Unterminated template literal"); }
+      this.expect(types.dollarBraceL);
+      node.expressions.push(this.parseExpression());
+      this.expect(types.braceR);
+      node.quasis.push(curElt = this.parseTemplateElement({isTagged: isTagged}));
+    }
+    this.next();
+    return this.finishNode(node, "TemplateLiteral")
+  };
+
+  pp$3.isAsyncProp = function(prop) {
+    return !prop.computed && prop.key.type === "Identifier" && prop.key.name === "async" &&
+      (this.type === types.name || this.type === types.num || this.type === types.string || this.type === types.bracketL || this.type.keyword || (this.options.ecmaVersion >= 9 && this.type === types.star)) &&
+      !lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
+  };
+
+  // Parse an object literal or binding pattern.
+
+  pp$3.parseObj = function(isPattern, refDestructuringErrors) {
+    var node = this.startNode(), first = true, propHash = {};
+    node.properties = [];
+    this.next();
+    while (!this.eat(types.braceR)) {
+      if (!first) {
+        this.expect(types.comma);
+        if (this.options.ecmaVersion >= 5 && this.afterTrailingComma(types.braceR)) { break }
+      } else { first = false; }
+
+      var prop = this.parseProperty(isPattern, refDestructuringErrors);
+      if (!isPattern) { this.checkPropClash(prop, propHash, refDestructuringErrors); }
+      node.properties.push(prop);
+    }
+    return this.finishNode(node, isPattern ? "ObjectPattern" : "ObjectExpression")
+  };
+
+  pp$3.parseProperty = function(isPattern, refDestructuringErrors) {
+    var prop = this.startNode(), isGenerator, isAsync, startPos, startLoc;
+    if (this.options.ecmaVersion >= 9 && this.eat(types.ellipsis)) {
+      if (isPattern) {
+        prop.argument = this.parseIdent(false);
+        if (this.type === types.comma) {
+          this.raise(this.start, "Comma is not permitted after the rest element");
+        }
+        return this.finishNode(prop, "RestElement")
+      }
+      // To disallow parenthesized identifier via `this.toAssignable()`.
+      if (this.type === types.parenL && refDestructuringErrors) {
+        if (refDestructuringErrors.parenthesizedAssign < 0) {
+          refDestructuringErrors.parenthesizedAssign = this.start;
+        }
+        if (refDestructuringErrors.parenthesizedBind < 0) {
+          refDestructuringErrors.parenthesizedBind = this.start;
+        }
+      }
+      // Parse argument.
+      prop.argument = this.parseMaybeAssign(false, refDestructuringErrors);
+      // To disallow trailing comma via `this.toAssignable()`.
+      if (this.type === types.comma && refDestructuringErrors && refDestructuringErrors.trailingComma < 0) {
+        refDestructuringErrors.trailingComma = this.start;
+      }
+      // Finish
+      return this.finishNode(prop, "SpreadElement")
+    }
+    if (this.options.ecmaVersion >= 6) {
+      prop.method = false;
+      prop.shorthand = false;
+      if (isPattern || refDestructuringErrors) {
+        startPos = this.start;
+        startLoc = this.startLoc;
+      }
+      if (!isPattern)
+        { isGenerator = this.eat(types.star); }
+    }
+    var containsEsc = this.containsEsc;
+    this.parsePropertyName(prop);
+    if (!isPattern && !containsEsc && this.options.ecmaVersion >= 8 && !isGenerator && this.isAsyncProp(prop)) {
+      isAsync = true;
+      isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star);
+      this.parsePropertyName(prop, refDestructuringErrors);
+    } else {
+      isAsync = false;
+    }
+    this.parsePropertyValue(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc);
+    return this.finishNode(prop, "Property")
+  };
+
+  pp$3.parsePropertyValue = function(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc) {
+    if ((isGenerator || isAsync) && this.type === types.colon)
+      { this.unexpected(); }
+
+    if (this.eat(types.colon)) {
+      prop.value = isPattern ? this.parseMaybeDefault(this.start, this.startLoc) : this.parseMaybeAssign(false, refDestructuringErrors);
+      prop.kind = "init";
+    } else if (this.options.ecmaVersion >= 6 && this.type === types.parenL) {
+      if (isPattern) { this.unexpected(); }
+      prop.kind = "init";
+      prop.method = true;
+      prop.value = this.parseMethod(isGenerator, isAsync);
+    } else if (!isPattern && !containsEsc &&
+               this.options.ecmaVersion >= 5 && !prop.computed && prop.key.type === "Identifier" &&
+               (prop.key.name === "get" || prop.key.name === "set") &&
+               (this.type !== types.comma && this.type !== types.braceR && this.type !== types.eq)) {
+      if (isGenerator || isAsync) { this.unexpected(); }
+      prop.kind = prop.key.name;
+      this.parsePropertyName(prop);
+      prop.value = this.parseMethod(false);
+      var paramCount = prop.kind === "get" ? 0 : 1;
+      if (prop.value.params.length !== paramCount) {
+        var start = prop.value.start;
+        if (prop.kind === "get")
+          { this.raiseRecoverable(start, "getter should have no params"); }
+        else
+          { this.raiseRecoverable(start, "setter should have exactly one param"); }
+      } else {
+        if (prop.kind === "set" && prop.value.params[0].type === "RestElement")
+          { this.raiseRecoverable(prop.value.params[0].start, "Setter cannot use rest params"); }
+      }
+    } else if (this.options.ecmaVersion >= 6 && !prop.computed && prop.key.type === "Identifier") {
+      if (isGenerator || isAsync) { this.unexpected(); }
+      this.checkUnreserved(prop.key);
+      if (prop.key.name === "await" && !this.awaitIdentPos)
+        { this.awaitIdentPos = startPos; }
+      prop.kind = "init";
+      if (isPattern) {
+        prop.value = this.parseMaybeDefault(startPos, startLoc, this.copyNode(prop.key));
+      } else if (this.type === types.eq && refDestructuringErrors) {
+        if (refDestructuringErrors.shorthandAssign < 0)
+          { refDestructuringErrors.shorthandAssign = this.start; }
+        prop.value = this.parseMaybeDefault(startPos, startLoc, this.copyNode(prop.key));
+      } else {
+        prop.value = this.copyNode(prop.key);
+      }
+      prop.shorthand = true;
+    } else { this.unexpected(); }
+  };
+
+  pp$3.parsePropertyName = function(prop) {
+    if (this.options.ecmaVersion >= 6) {
+      if (this.eat(types.bracketL)) {
+        prop.computed = true;
+        prop.key = this.parseMaybeAssign();
+        this.expect(types.bracketR);
+        return prop.key
+      } else {
+        prop.computed = false;
+      }
+    }
+    return prop.key = this.type === types.num || this.type === types.string ? this.parseExprAtom() : this.parseIdent(this.options.allowReserved !== "never")
+  };
+
+  // Initialize empty function node.
+
+  pp$3.initFunction = function(node) {
+    node.id = null;
+    if (this.options.ecmaVersion >= 6) { node.generator = node.expression = false; }
+    if (this.options.ecmaVersion >= 8) { node.async = false; }
+  };
+
+  // Parse object or class method.
+
+  pp$3.parseMethod = function(isGenerator, isAsync, allowDirectSuper) {
+    var node = this.startNode(), oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+
+    this.initFunction(node);
+    if (this.options.ecmaVersion >= 6)
+      { node.generator = isGenerator; }
+    if (this.options.ecmaVersion >= 8)
+      { node.async = !!isAsync; }
+
+    this.yieldPos = 0;
+    this.awaitPos = 0;
+    this.awaitIdentPos = 0;
+    this.enterScope(functionFlags(isAsync, node.generator) | SCOPE_SUPER | (allowDirectSuper ? SCOPE_DIRECT_SUPER : 0));
+
+    this.expect(types.parenL);
+    node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
+    this.checkYieldAwaitInDefaultParams();
+    this.parseFunctionBody(node, false, true);
+
+    this.yieldPos = oldYieldPos;
+    this.awaitPos = oldAwaitPos;
+    this.awaitIdentPos = oldAwaitIdentPos;
+    return this.finishNode(node, "FunctionExpression")
+  };
+
+  // Parse arrow function expression with given parameters.
+
+  pp$3.parseArrowExpression = function(node, params, isAsync) {
+    var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+
+    this.enterScope(functionFlags(isAsync, false) | SCOPE_ARROW);
+    this.initFunction(node);
+    if (this.options.ecmaVersion >= 8) { node.async = !!isAsync; }
+
+    this.yieldPos = 0;
+    this.awaitPos = 0;
+    this.awaitIdentPos = 0;
+
+    node.params = this.toAssignableList(params, true);
+    this.parseFunctionBody(node, true, false);
+
+    this.yieldPos = oldYieldPos;
+    this.awaitPos = oldAwaitPos;
+    this.awaitIdentPos = oldAwaitIdentPos;
+    return this.finishNode(node, "ArrowFunctionExpression")
+  };
+
+  // Parse function body and check parameters.
+
+  pp$3.parseFunctionBody = function(node, isArrowFunction, isMethod) {
+    var isExpression = isArrowFunction && this.type !== types.braceL;
+    var oldStrict = this.strict, useStrict = false;
+
+    if (isExpression) {
+      node.body = this.parseMaybeAssign();
+      node.expression = true;
+      this.checkParams(node, false);
+    } else {
+      var nonSimple = this.options.ecmaVersion >= 7 && !this.isSimpleParamList(node.params);
+      if (!oldStrict || nonSimple) {
+        useStrict = this.strictDirective(this.end);
+        // If this is a strict mode function, verify that argument names
+        // are not repeated, and it does not try to bind the words `eval`
+        // or `arguments`.
+        if (useStrict && nonSimple)
+          { this.raiseRecoverable(node.start, "Illegal 'use strict' directive in function with non-simple parameter list"); }
+      }
+      // Start a new scope with regard to labels and the `inFunction`
+      // flag (restore them to their old value afterwards).
+      var oldLabels = this.labels;
+      this.labels = [];
+      if (useStrict) { this.strict = true; }
+
+      // Add the params to varDeclaredNames to ensure that an error is thrown
+      // if a let/const declaration in the function clashes with one of the params.
+      this.checkParams(node, !oldStrict && !useStrict && !isArrowFunction && !isMethod && this.isSimpleParamList(node.params));
+      // Ensure the function name isn't a forbidden identifier in strict mode, e.g. 'eval'
+      if (this.strict && node.id) { this.checkLValSimple(node.id, BIND_OUTSIDE); }
+      node.body = this.parseBlock(false, undefined, useStrict && !oldStrict);
+      node.expression = false;
+      this.adaptDirectivePrologue(node.body.body);
+      this.labels = oldLabels;
+    }
+    this.exitScope();
+  };
+
+  pp$3.isSimpleParamList = function(params) {
+    for (var i = 0, list = params; i < list.length; i += 1)
+      {
+      var param = list[i];
+
+      if (param.type !== "Identifier") { return false
+    } }
+    return true
+  };
+
+  // Checks function params for various disallowed patterns such as using "eval"
+  // or "arguments" and duplicate parameters.
+
+  pp$3.checkParams = function(node, allowDuplicates) {
+    var nameHash = Object.create(null);
+    for (var i = 0, list = node.params; i < list.length; i += 1)
+      {
+      var param = list[i];
+
+      this.checkLValInnerPattern(param, BIND_VAR, allowDuplicates ? null : nameHash);
+    }
+  };
+
+  // Parses a comma-separated list of expressions, and returns them as
+  // an array. `close` is the token type that ends the list, and
+  // `allowEmpty` can be turned on to allow subsequent commas with
+  // nothing in between them to be parsed as `null` (which is needed
+  // for array literals).
+
+  pp$3.parseExprList = function(close, allowTrailingComma, allowEmpty, refDestructuringErrors) {
+    var elts = [], first = true;
+    while (!this.eat(close)) {
+      if (!first) {
+        this.expect(types.comma);
+        if (allowTrailingComma && this.afterTrailingComma(close)) { break }
+      } else { first = false; }
+
+      var elt = (void 0);
+      if (allowEmpty && this.type === types.comma)
+        { elt = null; }
+      else if (this.type === types.ellipsis) {
+        elt = this.parseSpread(refDestructuringErrors);
+        if (refDestructuringErrors && this.type === types.comma && refDestructuringErrors.trailingComma < 0)
+          { refDestructuringErrors.trailingComma = this.start; }
+      } else {
+        elt = this.parseMaybeAssign(false, refDestructuringErrors);
+      }
+      elts.push(elt);
+    }
+    return elts
+  };
+
+  pp$3.checkUnreserved = function(ref) {
+    var start = ref.start;
+    var end = ref.end;
+    var name = ref.name;
+
+    if (this.inGenerator && name === "yield")
+      { this.raiseRecoverable(start, "Cannot use 'yield' as identifier inside a generator"); }
+    if (this.inAsync && name === "await")
+      { this.raiseRecoverable(start, "Cannot use 'await' as identifier inside an async function"); }
+    if (this.currentThisScope().inClassFieldInit && name === "arguments")
+      { this.raiseRecoverable(start, "Cannot use 'arguments' in class field initializer"); }
+    if (this.keywords.test(name))
+      { this.raise(start, ("Unexpected keyword '" + name + "'")); }
+    if (this.options.ecmaVersion < 6 &&
+      this.input.slice(start, end).indexOf("\\") !== -1) { return }
+    var re = this.strict ? this.reservedWordsStrict : this.reservedWords;
+    if (re.test(name)) {
+      if (!this.inAsync && name === "await")
+        { this.raiseRecoverable(start, "Cannot use keyword 'await' outside an async function"); }
+      this.raiseRecoverable(start, ("The keyword '" + name + "' is reserved"));
+    }
+  };
+
+  // Parse the next token as an identifier. If `liberal` is true (used
+  // when parsing properties), it will also convert keywords into
+  // identifiers.
+
+  pp$3.parseIdent = function(liberal, isBinding) {
+    var node = this.startNode();
+    if (this.type === types.name) {
+      node.name = this.value;
+    } else if (this.type.keyword) {
+      node.name = this.type.keyword;
+
+      // To fix https://github.com/acornjs/acorn/issues/575
+      // `class` and `function` keywords push new context into this.context.
+      // But there is no chance to pop the context if the keyword is consumed as an identifier such as a property name.
+      // If the previous token is a dot, this does not apply because the context-managing code already ignored the keyword
+      if ((node.name === "class" || node.name === "function") &&
+          (this.lastTokEnd !== this.lastTokStart + 1 || this.input.charCodeAt(this.lastTokStart) !== 46)) {
+        this.context.pop();
+      }
+    } else {
+      this.unexpected();
+    }
+    this.next(!!liberal);
+    this.finishNode(node, "Identifier");
+    if (!liberal) {
+      this.checkUnreserved(node);
+      if (node.name === "await" && !this.awaitIdentPos)
+        { this.awaitIdentPos = node.start; }
+    }
+    return node
+  };
+
+  pp$3.parsePrivateIdent = function() {
+    var node = this.startNode();
+    if (this.type === types.privateId) {
+      node.name = this.value;
+    } else {
+      this.unexpected();
+    }
+    this.next();
+    this.finishNode(node, "PrivateIdentifier");
+
+    // For validating existence
+    if (this.privateNameStack.length === 0) {
+      this.raise(node.start, ("Private field '#" + (node.name) + "' must be declared in an enclosing class"));
+    } else {
+      this.privateNameStack[this.privateNameStack.length - 1].used.push(node);
+    }
+
+    return node
+  };
+
+  // Parses yield expression inside generator.
+
+  pp$3.parseYield = function(forInit) {
+    if (!this.yieldPos) { this.yieldPos = this.start; }
+
+    var node = this.startNode();
+    this.next();
+    if (this.type === types.semi || this.canInsertSemicolon() || (this.type !== types.star && !this.type.startsExpr)) {
+      node.delegate = false;
+      node.argument = null;
+    } else {
+      node.delegate = this.eat(types.star);
+      node.argument = this.parseMaybeAssign(forInit);
+    }
+    return this.finishNode(node, "YieldExpression")
+  };
+
+  pp$3.parseAwait = function() {
+    if (!this.awaitPos) { this.awaitPos = this.start; }
+
+    var node = this.startNode();
+    this.next();
+    node.argument = this.parseMaybeUnary(null, true);
+    return this.finishNode(node, "AwaitExpression")
+  };
+
+  var pp$4 = Parser.prototype;
+
+  // This function is used to raise exceptions on parse errors. It
+  // takes an offset integer (into the current `input`) to indicate
+  // the location of the error, attaches the position to the end
+  // of the error message, and then raises a `SyntaxError` with that
+  // message.
+
+  pp$4.raise = function(pos, message) {
+    var loc = getLineInfo(this.input, pos);
+    message += " (" + loc.line + ":" + loc.column + ")";
+    var err = new SyntaxError(message);
+    err.pos = pos; err.loc = loc; err.raisedAt = this.pos;
+    throw err
+  };
+
+  pp$4.raiseRecoverable = pp$4.raise;
+
+  pp$4.curPosition = function() {
+    if (this.options.locations) {
+      return new Position(this.curLine, this.pos - this.lineStart)
+    }
+  };
+
+  var pp$5 = Parser.prototype;
+
+  var Scope = function Scope(flags) {
+    this.flags = flags;
+    // A list of var-declared names in the current lexical scope
+    this.var = [];
+    // A list of lexically-declared names in the current lexical scope
+    this.lexical = [];
+    // A list of lexically-declared FunctionDeclaration names in the current lexical scope
+    this.functions = [];
+    // A switch to disallow the identifier reference 'arguments'
+    this.inClassFieldInit = false;
+  };
+
+  // The functions in this module keep track of declared variables in the current scope in order to detect duplicate variable names.
+
+  pp$5.enterScope = function(flags) {
+    this.scopeStack.push(new Scope(flags));
+  };
+
+  pp$5.exitScope = function() {
+    this.scopeStack.pop();
+  };
+
+  // The spec says:
+  // > At the top level of a function, or script, function declarations are
+  // > treated like var declarations rather than like lexical declarations.
+  pp$5.treatFunctionsAsVarInScope = function(scope) {
+    return (scope.flags & SCOPE_FUNCTION) || !this.inModule && (scope.flags & SCOPE_TOP)
+  };
+
+  pp$5.declareName = function(name, bindingType, pos) {
+    var redeclared = false;
+    if (bindingType === BIND_LEXICAL) {
+      var scope = this.currentScope();
+      redeclared = scope.lexical.indexOf(name) > -1 || scope.functions.indexOf(name) > -1 || scope.var.indexOf(name) > -1;
+      scope.lexical.push(name);
+      if (this.inModule && (scope.flags & SCOPE_TOP))
+        { delete this.undefinedExports[name]; }
+    } else if (bindingType === BIND_SIMPLE_CATCH) {
+      var scope$1 = this.currentScope();
+      scope$1.lexical.push(name);
+    } else if (bindingType === BIND_FUNCTION) {
+      var scope$2 = this.currentScope();
+      if (this.treatFunctionsAsVar)
+        { redeclared = scope$2.lexical.indexOf(name) > -1; }
+      else
+        { redeclared = scope$2.lexical.indexOf(name) > -1 || scope$2.var.indexOf(name) > -1; }
+      scope$2.functions.push(name);
+    } else {
+      for (var i = this.scopeStack.length - 1; i >= 0; --i) {
+        var scope$3 = this.scopeStack[i];
+        if (scope$3.lexical.indexOf(name) > -1 && !((scope$3.flags & SCOPE_SIMPLE_CATCH) && scope$3.lexical[0] === name) ||
+            !this.treatFunctionsAsVarInScope(scope$3) && scope$3.functions.indexOf(name) > -1) {
+          redeclared = true;
+          break
+        }
+        scope$3.var.push(name);
+        if (this.inModule && (scope$3.flags & SCOPE_TOP))
+          { delete this.undefinedExports[name]; }
+        if (scope$3.flags & SCOPE_VAR) { break }
+      }
+    }
+    if (redeclared) { this.raiseRecoverable(pos, ("Identifier '" + name + "' has already been declared")); }
+  };
+
+  pp$5.checkLocalExport = function(id) {
+    // scope.functions must be empty as Module code is always strict.
+    if (this.scopeStack[0].lexical.indexOf(id.name) === -1 &&
+        this.scopeStack[0].var.indexOf(id.name) === -1) {
+      this.undefinedExports[id.name] = id;
+    }
+  };
+
+  pp$5.currentScope = function() {
+    return this.scopeStack[this.scopeStack.length - 1]
+  };
+
+  pp$5.currentVarScope = function() {
+    for (var i = this.scopeStack.length - 1;; i--) {
+      var scope = this.scopeStack[i];
+      if (scope.flags & SCOPE_VAR) { return scope }
+    }
+  };
+
+  // Could be useful for `this`, `new.target`, `super()`, `super.property`, and `super[property]`.
+  pp$5.currentThisScope = function() {
+    for (var i = this.scopeStack.length - 1;; i--) {
+      var scope = this.scopeStack[i];
+      if (scope.flags & SCOPE_VAR && !(scope.flags & SCOPE_ARROW)) { return scope }
+    }
+  };
+
+  var Node = function Node(parser, pos, loc) {
+    this.type = "";
+    this.start = pos;
+    this.end = 0;
+    if (parser.options.locations)
+      { this.loc = new SourceLocation(parser, loc); }
+    if (parser.options.directSourceFile)
+      { this.sourceFile = parser.options.directSourceFile; }
+    if (parser.options.ranges)
+      { this.range = [pos, 0]; }
+  };
+
+  // Start an AST node, attaching a start offset.
+
+  var pp$6 = Parser.prototype;
+
+  pp$6.startNode = function() {
+    return new Node(this, this.start, this.startLoc)
+  };
+
+  pp$6.startNodeAt = function(pos, loc) {
+    return new Node(this, pos, loc)
+  };
+
+  // Finish an AST node, adding `type` and `end` properties.
+
+  function finishNodeAt(node, type, pos, loc) {
+    node.type = type;
+    node.end = pos;
+    if (this.options.locations)
+      { node.loc.end = loc; }
+    if (this.options.ranges)
+      { node.range[1] = pos; }
+    return node
+  }
+
+  pp$6.finishNode = function(node, type) {
+    return finishNodeAt.call(this, node, type, this.lastTokEnd, this.lastTokEndLoc)
+  };
+
+  // Finish node at given position
+
+  pp$6.finishNodeAt = function(node, type, pos, loc) {
+    return finishNodeAt.call(this, node, type, pos, loc)
+  };
+
+  pp$6.copyNode = function(node) {
+    var newNode = new Node(this, node.start, this.startLoc);
+    for (var prop in node) { newNode[prop] = node[prop]; }
+    return newNode
+  };
+
+  // The algorithm used to determine whether a regexp can appear at a
+
+  var TokContext = function TokContext(token, isExpr, preserveSpace, override, generator) {
+    this.token = token;
+    this.isExpr = !!isExpr;
+    this.preserveSpace = !!preserveSpace;
+    this.override = override;
+    this.generator = !!generator;
+  };
+
+  var types$1 = {
+    b_stat: new TokContext("{", false),
+    b_expr: new TokContext("{", true),
+    b_tmpl: new TokContext("${", false),
+    p_stat: new TokContext("(", false),
+    p_expr: new TokContext("(", true),
+    q_tmpl: new TokContext("`", true, true, function (p) { return p.tryReadTemplateToken(); }),
+    f_stat: new TokContext("function", false),
+    f_expr: new TokContext("function", true),
+    f_expr_gen: new TokContext("function", true, false, null, true),
+    f_gen: new TokContext("function", false, false, null, true)
+  };
+
+  var pp$7 = Parser.prototype;
+
+  pp$7.initialContext = function() {
+    return [types$1.b_stat]
+  };
+
+  pp$7.braceIsBlock = function(prevType) {
+    var parent = this.curContext();
+    if (parent === types$1.f_expr || parent === types$1.f_stat)
+      { return true }
+    if (prevType === types.colon && (parent === types$1.b_stat || parent === types$1.b_expr))
+      { return !parent.isExpr }
+
+    // The check for `tt.name && exprAllowed` detects whether we are
+    // after a `yield` or `of` construct. See the `updateContext` for
+    // `tt.name`.
+    if (prevType === types._return || prevType === types.name && this.exprAllowed)
+      { return lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) }
+    if (prevType === types._else || prevType === types.semi || prevType === types.eof || prevType === types.parenR || prevType === types.arrow)
+      { return true }
+    if (prevType === types.braceL)
+      { return parent === types$1.b_stat }
+    if (prevType === types._var || prevType === types._const || prevType === types.name)
+      { return false }
+    return !this.exprAllowed
+  };
+
+  pp$7.inGeneratorContext = function() {
+    for (var i = this.context.length - 1; i >= 1; i--) {
+      var context = this.context[i];
+      if (context.token === "function")
+        { return context.generator }
+    }
+    return false
+  };
+
+  pp$7.updateContext = function(prevType) {
+    var update, type = this.type;
+    if (type.keyword && prevType === types.dot)
+      { this.exprAllowed = false; }
+    else if (update = type.updateContext)
+      { update.call(this, prevType); }
+    else
+      { this.exprAllowed = type.beforeExpr; }
+  };
+
+  // Token-specific context update code
+
+  types.parenR.updateContext = types.braceR.updateContext = function() {
+    if (this.context.length === 1) {
+      this.exprAllowed = true;
+      return
+    }
+    var out = this.context.pop();
+    if (out === types$1.b_stat && this.curContext().token === "function") {
+      out = this.context.pop();
+    }
+    this.exprAllowed = !out.isExpr;
+  };
+
+  types.braceL.updateContext = function(prevType) {
+    this.context.push(this.braceIsBlock(prevType) ? types$1.b_stat : types$1.b_expr);
+    this.exprAllowed = true;
+  };
+
+  types.dollarBraceL.updateContext = function() {
+    this.context.push(types$1.b_tmpl);
+    this.exprAllowed = true;
+  };
+
+  types.parenL.updateContext = function(prevType) {
+    var statementParens = prevType === types._if || prevType === types._for || prevType === types._with || prevType === types._while;
+    this.context.push(statementParens ? types$1.p_stat : types$1.p_expr);
+    this.exprAllowed = true;
+  };
+
+  types.incDec.updateContext = function() {
+    // tokExprAllowed stays unchanged
+  };
+
+  types._function.updateContext = types._class.updateContext = function(prevType) {
+    if (prevType.beforeExpr && prevType !== types._else &&
+        !(prevType === types.semi && this.curContext() !== types$1.p_stat) &&
+        !(prevType === types._return && lineBreak.test(this.input.slice(this.lastTokEnd, this.start))) &&
+        !((prevType === types.colon || prevType === types.braceL) && this.curContext() === types$1.b_stat))
+      { this.context.push(types$1.f_expr); }
+    else
+      { this.context.push(types$1.f_stat); }
+    this.exprAllowed = false;
+  };
+
+  types.backQuote.updateContext = function() {
+    if (this.curContext() === types$1.q_tmpl)
+      { this.context.pop(); }
+    else
+      { this.context.push(types$1.q_tmpl); }
+    this.exprAllowed = false;
+  };
+
+  types.star.updateContext = function(prevType) {
+    if (prevType === types._function) {
+      var index = this.context.length - 1;
+      if (this.context[index] === types$1.f_expr)
+        { this.context[index] = types$1.f_expr_gen; }
+      else
+        { this.context[index] = types$1.f_gen; }
+    }
+    this.exprAllowed = true;
+  };
+
+  types.name.updateContext = function(prevType) {
+    var allowed = false;
+    if (this.options.ecmaVersion >= 6 && prevType !== types.dot) {
+      if (this.value === "of" && !this.exprAllowed ||
+          this.value === "yield" && this.inGeneratorContext())
+        { allowed = true; }
+    }
+    this.exprAllowed = allowed;
+  };
+
+  // This file contains Unicode properties extracted from the ECMAScript
+  // specification. The lists are extracted like so:
+  // $$('#table-binary-unicode-properties > figure > table > tbody > tr > td:nth-child(1) code').map(el => el.innerText)
+
+  // #table-binary-unicode-properties
+  var ecma9BinaryProperties = "ASCII ASCII_Hex_Digit AHex Alphabetic Alpha Any Assigned Bidi_Control Bidi_C Bidi_Mirrored Bidi_M Case_Ignorable CI Cased Changes_When_Casefolded CWCF Changes_When_Casemapped CWCM Changes_When_Lowercased CWL Changes_When_NFKC_Casefolded CWKCF Changes_When_Titlecased CWT Changes_When_Uppercased CWU Dash Default_Ignorable_Code_Point DI Deprecated Dep Diacritic Dia Emoji Emoji_Component Emoji_Modifier Emoji_Modifier_Base Emoji_Presentation Extender Ext Grapheme_Base Gr_Base Grapheme_Extend Gr_Ext Hex_Digit Hex IDS_Binary_Operator IDSB IDS_Trinary_Operator IDST ID_Continue IDC ID_Start IDS Ideographic Ideo Join_Control Join_C Logical_Order_Exception LOE Lowercase Lower Math Noncharacter_Code_Point NChar Pattern_Syntax Pat_Syn Pattern_White_Space Pat_WS Quotation_Mark QMark Radical Regional_Indicator RI Sentence_Terminal STerm Soft_Dotted SD Terminal_Punctuation Term Unified_Ideograph UIdeo Uppercase Upper Variation_Selector VS White_Space space XID_Continue XIDC XID_Start XIDS";
+  var ecma10BinaryProperties = ecma9BinaryProperties + " Extended_Pictographic";
+  var ecma11BinaryProperties = ecma10BinaryProperties;
+  var ecma12BinaryProperties = ecma11BinaryProperties + " EBase EComp EMod EPres ExtPict";
+  var unicodeBinaryProperties = {
+    9: ecma9BinaryProperties,
+    10: ecma10BinaryProperties,
+    11: ecma11BinaryProperties,
+    12: ecma12BinaryProperties
+  };
+
+  // #table-unicode-general-category-values
+  var unicodeGeneralCategoryValues = "Cased_Letter LC Close_Punctuation Pe Connector_Punctuation Pc Control Cc cntrl Currency_Symbol Sc Dash_Punctuation Pd Decimal_Number Nd digit Enclosing_Mark Me Final_Punctuation Pf Format Cf Initial_Punctuation Pi Letter L Letter_Number Nl Line_Separator Zl Lowercase_Letter Ll Mark M Combining_Mark Math_Symbol Sm Modifier_Letter Lm Modifier_Symbol Sk Nonspacing_Mark Mn Number N Open_Punctuation Ps Other C Other_Letter Lo Other_Number No Other_Punctuation Po Other_Symbol So Paragraph_Separator Zp Private_Use Co Punctuation P punct Separator Z Space_Separator Zs Spacing_Mark Mc Surrogate Cs Symbol S Titlecase_Letter Lt Unassigned Cn Uppercase_Letter Lu";
+
+  // #table-unicode-script-values
+  var ecma9ScriptValues = "Adlam Adlm Ahom Ahom Anatolian_Hieroglyphs Hluw Arabic Arab Armenian Armn Avestan Avst Balinese Bali Bamum Bamu Bassa_Vah Bass Batak Batk Bengali Beng Bhaiksuki Bhks Bopomofo Bopo Brahmi Brah Braille Brai Buginese Bugi Buhid Buhd Canadian_Aboriginal Cans Carian Cari Caucasian_Albanian Aghb Chakma Cakm Cham Cham Cherokee Cher Common Zyyy Coptic Copt Qaac Cuneiform Xsux Cypriot Cprt Cyrillic Cyrl Deseret Dsrt Devanagari Deva Duployan Dupl Egyptian_Hieroglyphs Egyp Elbasan Elba Ethiopic Ethi Georgian Geor Glagolitic Glag Gothic Goth Grantha Gran Greek Grek Gujarati Gujr Gurmukhi Guru Han Hani Hangul Hang Hanunoo Hano Hatran Hatr Hebrew Hebr Hiragana Hira Imperial_Aramaic Armi Inherited Zinh Qaai Inscriptional_Pahlavi Phli Inscriptional_Parthian Prti Javanese Java Kaithi Kthi Kannada Knda Katakana Kana Kayah_Li Kali Kharoshthi Khar Khmer Khmr Khojki Khoj Khudawadi Sind Lao Laoo Latin Latn Lepcha Lepc Limbu Limb Linear_A Lina Linear_B Linb Lisu Lisu Lycian Lyci Lydian Lydi Mahajani Mahj Malayalam Mlym Mandaic Mand Manichaean Mani Marchen Marc Masaram_Gondi Gonm Meetei_Mayek Mtei Mende_Kikakui Mend Meroitic_Cursive Merc Meroitic_Hieroglyphs Mero Miao Plrd Modi Modi Mongolian Mong Mro Mroo Multani Mult Myanmar Mymr Nabataean Nbat New_Tai_Lue Talu Newa Newa Nko Nkoo Nushu Nshu Ogham Ogam Ol_Chiki Olck Old_Hungarian Hung Old_Italic Ital Old_North_Arabian Narb Old_Permic Perm Old_Persian Xpeo Old_South_Arabian Sarb Old_Turkic Orkh Oriya Orya Osage Osge Osmanya Osma Pahawh_Hmong Hmng Palmyrene Palm Pau_Cin_Hau Pauc Phags_Pa Phag Phoenician Phnx Psalter_Pahlavi Phlp Rejang Rjng Runic Runr Samaritan Samr Saurashtra Saur Sharada Shrd Shavian Shaw Siddham Sidd SignWriting Sgnw Sinhala Sinh Sora_Sompeng Sora Soyombo Soyo Sundanese Sund Syloti_Nagri Sylo Syriac Syrc Tagalog Tglg Tagbanwa Tagb Tai_Le Tale Tai_Tham Lana Tai_Viet Tavt Takri Takr Tamil Taml Tangut Tang Telugu Telu Thaana Thaa Thai Thai Tibetan Tibt Tifinagh Tfng Tirhuta Tirh Ugaritic Ugar Vai Vaii Warang_Citi Wara Yi Yiii Zanabazar_Square Zanb";
+  var ecma10ScriptValues = ecma9ScriptValues + " Dogra Dogr Gunjala_Gondi Gong Hanifi_Rohingya Rohg Makasar Maka Medefaidrin Medf Old_Sogdian Sogo Sogdian Sogd";
+  var ecma11ScriptValues = ecma10ScriptValues + " Elymaic Elym Nandinagari Nand Nyiakeng_Puachue_Hmong Hmnp Wancho Wcho";
+  var ecma12ScriptValues = ecma11ScriptValues + " Chorasmian Chrs Diak Dives_Akuru Khitan_Small_Script Kits Yezi Yezidi";
+  var unicodeScriptValues = {
+    9: ecma9ScriptValues,
+    10: ecma10ScriptValues,
+    11: ecma11ScriptValues,
+    12: ecma12ScriptValues
+  };
+
+  var data = {};
+  function buildUnicodeData(ecmaVersion) {
+    var d = data[ecmaVersion] = {
+      binary: wordsRegexp(unicodeBinaryProperties[ecmaVersion] + " " + unicodeGeneralCategoryValues),
+      nonBinary: {
+        General_Category: wordsRegexp(unicodeGeneralCategoryValues),
+        Script: wordsRegexp(unicodeScriptValues[ecmaVersion])
+      }
+    };
+    d.nonBinary.Script_Extensions = d.nonBinary.Script;
+
+    d.nonBinary.gc = d.nonBinary.General_Category;
+    d.nonBinary.sc = d.nonBinary.Script;
+    d.nonBinary.scx = d.nonBinary.Script_Extensions;
+  }
+  buildUnicodeData(9);
+  buildUnicodeData(10);
+  buildUnicodeData(11);
+  buildUnicodeData(12);
+
+  var pp$8 = Parser.prototype;
+
+  var RegExpValidationState = function RegExpValidationState(parser) {
+    this.parser = parser;
+    this.validFlags = "gim" + (parser.options.ecmaVersion >= 6 ? "uy" : "") + (parser.options.ecmaVersion >= 9 ? "s" : "") + (parser.options.ecmaVersion >= 13 ? "d" : "");
+    this.unicodeProperties = data[parser.options.ecmaVersion >= 12 ? 12 : parser.options.ecmaVersion];
+    this.source = "";
+    this.flags = "";
+    this.start = 0;
+    this.switchU = false;
+    this.switchN = false;
+    this.pos = 0;
+    this.lastIntValue = 0;
+    this.lastStringValue = "";
+    this.lastAssertionIsQuantifiable = false;
+    this.numCapturingParens = 0;
+    this.maxBackReference = 0;
+    this.groupNames = [];
+    this.backReferenceNames = [];
+  };
+
+  RegExpValidationState.prototype.reset = function reset (start, pattern, flags) {
+    var unicode = flags.indexOf("u") !== -1;
+    this.start = start | 0;
+    this.source = pattern + "";
+    this.flags = flags;
+    this.switchU = unicode && this.parser.options.ecmaVersion >= 6;
+    this.switchN = unicode && this.parser.options.ecmaVersion >= 9;
+  };
+
+  RegExpValidationState.prototype.raise = function raise (message) {
+    this.parser.raiseRecoverable(this.start, ("Invalid regular expression: /" + (this.source) + "/: " + message));
+  };
+
+  // If u flag is given, this returns the code point at the index (it combines a surrogate pair).
+  // Otherwise, this returns the code unit of the index (can be a part of a surrogate pair).
+  RegExpValidationState.prototype.at = function at (i, forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    var s = this.source;
+    var l = s.length;
+    if (i >= l) {
+      return -1
+    }
+    var c = s.charCodeAt(i);
+    if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l) {
+      return c
+    }
+    var next = s.charCodeAt(i + 1);
+    return next >= 0xDC00 && next <= 0xDFFF ? (c << 10) + next - 0x35FDC00 : c
+  };
+
+  RegExpValidationState.prototype.nextIndex = function nextIndex (i, forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    var s = this.source;
+    var l = s.length;
+    if (i >= l) {
+      return l
+    }
+    var c = s.charCodeAt(i), next;
+    if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l ||
+        (next = s.charCodeAt(i + 1)) < 0xDC00 || next > 0xDFFF) {
+      return i + 1
+    }
+    return i + 2
+  };
+
+  RegExpValidationState.prototype.current = function current (forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    return this.at(this.pos, forceU)
+  };
+
+  RegExpValidationState.prototype.lookahead = function lookahead (forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    return this.at(this.nextIndex(this.pos, forceU), forceU)
+  };
+
+  RegExpValidationState.prototype.advance = function advance (forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    this.pos = this.nextIndex(this.pos, forceU);
+  };
+
+  RegExpValidationState.prototype.eat = function eat (ch, forceU) {
+      if ( forceU === void 0 ) forceU = false;
+
+    if (this.current(forceU) === ch) {
+      this.advance(forceU);
+      return true
+    }
+    return false
+  };
+
+  function codePointToString(ch) {
+    if (ch <= 0xFFFF) { return String.fromCharCode(ch) }
+    ch -= 0x10000;
+    return String.fromCharCode((ch >> 10) + 0xD800, (ch & 0x03FF) + 0xDC00)
+  }
+
+  /**
+   * Validate the flags part of a given RegExpLiteral.
+   *
+   * @param {RegExpValidationState} state The state to validate RegExp.
+   * @returns {void}
+   */
+  pp$8.validateRegExpFlags = function(state) {
+    var validFlags = state.validFlags;
+    var flags = state.flags;
+
+    for (var i = 0; i < flags.length; i++) {
+      var flag = flags.charAt(i);
+      if (validFlags.indexOf(flag) === -1) {
+        this.raise(state.start, "Invalid regular expression flag");
+      }
+      if (flags.indexOf(flag, i + 1) > -1) {
+        this.raise(state.start, "Duplicate regular expression flag");
+      }
+    }
+  };
+
+  /**
+   * Validate the pattern part of a given RegExpLiteral.
+   *
+   * @param {RegExpValidationState} state The state to validate RegExp.
+   * @returns {void}
+   */
+  pp$8.validateRegExpPattern = function(state) {
+    this.regexp_pattern(state);
+
+    // The goal symbol for the parse is |Pattern[~U, ~N]|. If the result of
+    // parsing contains a |GroupName|, reparse with the goal symbol
+    // |Pattern[~U, +N]| and use this result instead. Throw a *SyntaxError*
+    // exception if _P_ did not conform to the grammar, if any elements of _P_
+    // were not matched by the parse, or if any Early Error conditions exist.
+    if (!state.switchN && this.options.ecmaVersion >= 9 && state.groupNames.length > 0) {
+      state.switchN = true;
+      this.regexp_pattern(state);
+    }
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Pattern
+  pp$8.regexp_pattern = function(state) {
+    state.pos = 0;
+    state.lastIntValue = 0;
+    state.lastStringValue = "";
+    state.lastAssertionIsQuantifiable = false;
+    state.numCapturingParens = 0;
+    state.maxBackReference = 0;
+    state.groupNames.length = 0;
+    state.backReferenceNames.length = 0;
+
+    this.regexp_disjunction(state);
+
+    if (state.pos !== state.source.length) {
+      // Make the same messages as V8.
+      if (state.eat(0x29 /* ) */)) {
+        state.raise("Unmatched ')'");
+      }
+      if (state.eat(0x5D /* ] */) || state.eat(0x7D /* } */)) {
+        state.raise("Lone quantifier brackets");
+      }
+    }
+    if (state.maxBackReference > state.numCapturingParens) {
+      state.raise("Invalid escape");
+    }
+    for (var i = 0, list = state.backReferenceNames; i < list.length; i += 1) {
+      var name = list[i];
+
+      if (state.groupNames.indexOf(name) === -1) {
+        state.raise("Invalid named capture referenced");
+      }
+    }
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Disjunction
+  pp$8.regexp_disjunction = function(state) {
+    this.regexp_alternative(state);
+    while (state.eat(0x7C /* | */)) {
+      this.regexp_alternative(state);
+    }
+
+    // Make the same message as V8.
+    if (this.regexp_eatQuantifier(state, true)) {
+      state.raise("Nothing to repeat");
+    }
+    if (state.eat(0x7B /* { */)) {
+      state.raise("Lone quantifier brackets");
+    }
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Alternative
+  pp$8.regexp_alternative = function(state) {
+    while (state.pos < state.source.length && this.regexp_eatTerm(state))
+      { }
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Term
+  pp$8.regexp_eatTerm = function(state) {
+    if (this.regexp_eatAssertion(state)) {
+      // Handle `QuantifiableAssertion Quantifier` alternative.
+      // `state.lastAssertionIsQuantifiable` is true if the last eaten Assertion
+      // is a QuantifiableAssertion.
+      if (state.lastAssertionIsQuantifiable && this.regexp_eatQuantifier(state)) {
+        // Make the same message as V8.
+        if (state.switchU) {
+          state.raise("Invalid quantifier");
+        }
+      }
+      return true
+    }
+
+    if (state.switchU ? this.regexp_eatAtom(state) : this.regexp_eatExtendedAtom(state)) {
+      this.regexp_eatQuantifier(state);
+      return true
+    }
+
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Assertion
+  pp$8.regexp_eatAssertion = function(state) {
+    var start = state.pos;
+    state.lastAssertionIsQuantifiable = false;
+
+    // ^, $
+    if (state.eat(0x5E /* ^ */) || state.eat(0x24 /* $ */)) {
+      return true
+    }
+
+    // \b \B
+    if (state.eat(0x5C /* \ */)) {
+      if (state.eat(0x42 /* B */) || state.eat(0x62 /* b */)) {
+        return true
+      }
+      state.pos = start;
+    }
+
+    // Lookahead / Lookbehind
+    if (state.eat(0x28 /* ( */) && state.eat(0x3F /* ? */)) {
+      var lookbehind = false;
+      if (this.options.ecmaVersion >= 9) {
+        lookbehind = state.eat(0x3C /* < */);
+      }
+      if (state.eat(0x3D /* = */) || state.eat(0x21 /* ! */)) {
+        this.regexp_disjunction(state);
+        if (!state.eat(0x29 /* ) */)) {
+          state.raise("Unterminated group");
+        }
+        state.lastAssertionIsQuantifiable = !lookbehind;
+        return true
+      }
+    }
+
+    state.pos = start;
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Quantifier
+  pp$8.regexp_eatQuantifier = function(state, noError) {
+    if ( noError === void 0 ) noError = false;
+
+    if (this.regexp_eatQuantifierPrefix(state, noError)) {
+      state.eat(0x3F /* ? */);
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-QuantifierPrefix
+  pp$8.regexp_eatQuantifierPrefix = function(state, noError) {
+    return (
+      state.eat(0x2A /* * */) ||
+      state.eat(0x2B /* + */) ||
+      state.eat(0x3F /* ? */) ||
+      this.regexp_eatBracedQuantifier(state, noError)
+    )
+  };
+  pp$8.regexp_eatBracedQuantifier = function(state, noError) {
+    var start = state.pos;
+    if (state.eat(0x7B /* { */)) {
+      var min = 0, max = -1;
+      if (this.regexp_eatDecimalDigits(state)) {
+        min = state.lastIntValue;
+        if (state.eat(0x2C /* , */) && this.regexp_eatDecimalDigits(state)) {
+          max = state.lastIntValue;
+        }
+        if (state.eat(0x7D /* } */)) {
+          // SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-term
+          if (max !== -1 && max < min && !noError) {
+            state.raise("numbers out of order in {} quantifier");
+          }
+          return true
+        }
+      }
+      if (state.switchU && !noError) {
+        state.raise("Incomplete quantifier");
+      }
+      state.pos = start;
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Atom
+  pp$8.regexp_eatAtom = function(state) {
+    return (
+      this.regexp_eatPatternCharacters(state) ||
+      state.eat(0x2E /* . */) ||
+      this.regexp_eatReverseSolidusAtomEscape(state) ||
+      this.regexp_eatCharacterClass(state) ||
+      this.regexp_eatUncapturingGroup(state) ||
+      this.regexp_eatCapturingGroup(state)
+    )
+  };
+  pp$8.regexp_eatReverseSolidusAtomEscape = function(state) {
+    var start = state.pos;
+    if (state.eat(0x5C /* \ */)) {
+      if (this.regexp_eatAtomEscape(state)) {
+        return true
+      }
+      state.pos = start;
+    }
+    return false
+  };
+  pp$8.regexp_eatUncapturingGroup = function(state) {
+    var start = state.pos;
+    if (state.eat(0x28 /* ( */)) {
+      if (state.eat(0x3F /* ? */) && state.eat(0x3A /* : */)) {
+        this.regexp_disjunction(state);
+        if (state.eat(0x29 /* ) */)) {
+          return true
+        }
+        state.raise("Unterminated group");
+      }
+      state.pos = start;
+    }
+    return false
+  };
+  pp$8.regexp_eatCapturingGroup = function(state) {
+    if (state.eat(0x28 /* ( */)) {
+      if (this.options.ecmaVersion >= 9) {
+        this.regexp_groupSpecifier(state);
+      } else if (state.current() === 0x3F /* ? */) {
+        state.raise("Invalid group");
+      }
+      this.regexp_disjunction(state);
+      if (state.eat(0x29 /* ) */)) {
+        state.numCapturingParens += 1;
+        return true
+      }
+      state.raise("Unterminated group");
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedAtom
+  pp$8.regexp_eatExtendedAtom = function(state) {
+    return (
+      state.eat(0x2E /* . */) ||
+      this.regexp_eatReverseSolidusAtomEscape(state) ||
+      this.regexp_eatCharacterClass(state) ||
+      this.regexp_eatUncapturingGroup(state) ||
+      this.regexp_eatCapturingGroup(state) ||
+      this.regexp_eatInvalidBracedQuantifier(state) ||
+      this.regexp_eatExtendedPatternCharacter(state)
+    )
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-InvalidBracedQuantifier
+  pp$8.regexp_eatInvalidBracedQuantifier = function(state) {
+    if (this.regexp_eatBracedQuantifier(state, true)) {
+      state.raise("Nothing to repeat");
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-SyntaxCharacter
+  pp$8.regexp_eatSyntaxCharacter = function(state) {
+    var ch = state.current();
+    if (isSyntaxCharacter(ch)) {
+      state.lastIntValue = ch;
+      state.advance();
+      return true
+    }
+    return false
+  };
+  function isSyntaxCharacter(ch) {
+    return (
+      ch === 0x24 /* $ */ ||
+      ch >= 0x28 /* ( */ && ch <= 0x2B /* + */ ||
+      ch === 0x2E /* . */ ||
+      ch === 0x3F /* ? */ ||
+      ch >= 0x5B /* [ */ && ch <= 0x5E /* ^ */ ||
+      ch >= 0x7B /* { */ && ch <= 0x7D /* } */
+    )
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-PatternCharacter
+  // But eat eager.
+  pp$8.regexp_eatPatternCharacters = function(state) {
+    var start = state.pos;
+    var ch = 0;
+    while ((ch = state.current()) !== -1 && !isSyntaxCharacter(ch)) {
+      state.advance();
+    }
+    return state.pos !== start
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedPatternCharacter
+  pp$8.regexp_eatExtendedPatternCharacter = function(state) {
+    var ch = state.current();
+    if (
+      ch !== -1 &&
+      ch !== 0x24 /* $ */ &&
+      !(ch >= 0x28 /* ( */ && ch <= 0x2B /* + */) &&
+      ch !== 0x2E /* . */ &&
+      ch !== 0x3F /* ? */ &&
+      ch !== 0x5B /* [ */ &&
+      ch !== 0x5E /* ^ */ &&
+      ch !== 0x7C /* | */
+    ) {
+      state.advance();
+      return true
+    }
+    return false
+  };
+
+  // GroupSpecifier ::
+  //   [empty]
+  //   `?` GroupName
+  pp$8.regexp_groupSpecifier = function(state) {
+    if (state.eat(0x3F /* ? */)) {
+      if (this.regexp_eatGroupName(state)) {
+        if (state.groupNames.indexOf(state.lastStringValue) !== -1) {
+          state.raise("Duplicate capture group name");
+        }
+        state.groupNames.push(state.lastStringValue);
+        return
+      }
+      state.raise("Invalid group");
+    }
+  };
+
+  // GroupName ::
+  //   `<` RegExpIdentifierName `>`
+  // Note: this updates `state.lastStringValue` property with the eaten name.
+  pp$8.regexp_eatGroupName = function(state) {
+    state.lastStringValue = "";
+    if (state.eat(0x3C /* < */)) {
+      if (this.regexp_eatRegExpIdentifierName(state) && state.eat(0x3E /* > */)) {
+        return true
+      }
+      state.raise("Invalid capture group name");
+    }
+    return false
+  };
+
+  // RegExpIdentifierName ::
+  //   RegExpIdentifierStart
+  //   RegExpIdentifierName RegExpIdentifierPart
+  // Note: this updates `state.lastStringValue` property with the eaten name.
+  pp$8.regexp_eatRegExpIdentifierName = function(state) {
+    state.lastStringValue = "";
+    if (this.regexp_eatRegExpIdentifierStart(state)) {
+      state.lastStringValue += codePointToString(state.lastIntValue);
+      while (this.regexp_eatRegExpIdentifierPart(state)) {
+        state.lastStringValue += codePointToString(state.lastIntValue);
+      }
+      return true
+    }
+    return false
+  };
+
+  // RegExpIdentifierStart ::
+  //   UnicodeIDStart
+  //   `$`
+  //   `_`
+  //   `\` RegExpUnicodeEscapeSequence[+U]
+  pp$8.regexp_eatRegExpIdentifierStart = function(state) {
+    var start = state.pos;
+    var forceU = this.options.ecmaVersion >= 11;
+    var ch = state.current(forceU);
+    state.advance(forceU);
+
+    if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) {
+      ch = state.lastIntValue;
+    }
+    if (isRegExpIdentifierStart(ch)) {
+      state.lastIntValue = ch;
+      return true
+    }
+
+    state.pos = start;
+    return false
+  };
+  function isRegExpIdentifierStart(ch) {
+    return isIdentifierStart(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */
+  }
+
+  // RegExpIdentifierPart ::
+  //   UnicodeIDContinue
+  //   `$`
+  //   `_`
+  //   `\` RegExpUnicodeEscapeSequence[+U]
+  //   <ZWNJ>
+  //   <ZWJ>
+  pp$8.regexp_eatRegExpIdentifierPart = function(state) {
+    var start = state.pos;
+    var forceU = this.options.ecmaVersion >= 11;
+    var ch = state.current(forceU);
+    state.advance(forceU);
+
+    if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) {
+      ch = state.lastIntValue;
+    }
+    if (isRegExpIdentifierPart(ch)) {
+      state.lastIntValue = ch;
+      return true
+    }
+
+    state.pos = start;
+    return false
+  };
+  function isRegExpIdentifierPart(ch) {
+    return isIdentifierChar(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */ || ch === 0x200C /* <ZWNJ> */ || ch === 0x200D /* <ZWJ> */
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-AtomEscape
+  pp$8.regexp_eatAtomEscape = function(state) {
+    if (
+      this.regexp_eatBackReference(state) ||
+      this.regexp_eatCharacterClassEscape(state) ||
+      this.regexp_eatCharacterEscape(state) ||
+      (state.switchN && this.regexp_eatKGroupName(state))
+    ) {
+      return true
+    }
+    if (state.switchU) {
+      // Make the same message as V8.
+      if (state.current() === 0x63 /* c */) {
+        state.raise("Invalid unicode escape");
+      }
+      state.raise("Invalid escape");
+    }
+    return false
+  };
+  pp$8.regexp_eatBackReference = function(state) {
+    var start = state.pos;
+    if (this.regexp_eatDecimalEscape(state)) {
+      var n = state.lastIntValue;
+      if (state.switchU) {
+        // For SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-atomescape
+        if (n > state.maxBackReference) {
+          state.maxBackReference = n;
+        }
+        return true
+      }
+      if (n <= state.numCapturingParens) {
+        return true
+      }
+      state.pos = start;
+    }
+    return false
+  };
+  pp$8.regexp_eatKGroupName = function(state) {
+    if (state.eat(0x6B /* k */)) {
+      if (this.regexp_eatGroupName(state)) {
+        state.backReferenceNames.push(state.lastStringValue);
+        return true
+      }
+      state.raise("Invalid named reference");
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-CharacterEscape
+  pp$8.regexp_eatCharacterEscape = function(state) {
+    return (
+      this.regexp_eatControlEscape(state) ||
+      this.regexp_eatCControlLetter(state) ||
+      this.regexp_eatZero(state) ||
+      this.regexp_eatHexEscapeSequence(state) ||
+      this.regexp_eatRegExpUnicodeEscapeSequence(state, false) ||
+      (!state.switchU && this.regexp_eatLegacyOctalEscapeSequence(state)) ||
+      this.regexp_eatIdentityEscape(state)
+    )
+  };
+  pp$8.regexp_eatCControlLetter = function(state) {
+    var start = state.pos;
+    if (state.eat(0x63 /* c */)) {
+      if (this.regexp_eatControlLetter(state)) {
+        return true
+      }
+      state.pos = start;
+    }
+    return false
+  };
+  pp$8.regexp_eatZero = function(state) {
+    if (state.current() === 0x30 /* 0 */ && !isDecimalDigit(state.lookahead())) {
+      state.lastIntValue = 0;
+      state.advance();
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-ControlEscape
+  pp$8.regexp_eatControlEscape = function(state) {
+    var ch = state.current();
+    if (ch === 0x74 /* t */) {
+      state.lastIntValue = 0x09; /* \t */
+      state.advance();
+      return true
+    }
+    if (ch === 0x6E /* n */) {
+      state.lastIntValue = 0x0A; /* \n */
+      state.advance();
+      return true
+    }
+    if (ch === 0x76 /* v */) {
+      state.lastIntValue = 0x0B; /* \v */
+      state.advance();
+      return true
+    }
+    if (ch === 0x66 /* f */) {
+      state.lastIntValue = 0x0C; /* \f */
+      state.advance();
+      return true
+    }
+    if (ch === 0x72 /* r */) {
+      state.lastIntValue = 0x0D; /* \r */
+      state.advance();
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-ControlLetter
+  pp$8.regexp_eatControlLetter = function(state) {
+    var ch = state.current();
+    if (isControlLetter(ch)) {
+      state.lastIntValue = ch % 0x20;
+      state.advance();
+      return true
+    }
+    return false
+  };
+  function isControlLetter(ch) {
+    return (
+      (ch >= 0x41 /* A */ && ch <= 0x5A /* Z */) ||
+      (ch >= 0x61 /* a */ && ch <= 0x7A /* z */)
+    )
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-RegExpUnicodeEscapeSequence
+  pp$8.regexp_eatRegExpUnicodeEscapeSequence = function(state, forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+    var start = state.pos;
+    var switchU = forceU || state.switchU;
+
+    if (state.eat(0x75 /* u */)) {
+      if (this.regexp_eatFixedHexDigits(state, 4)) {
+        var lead = state.lastIntValue;
+        if (switchU && lead >= 0xD800 && lead <= 0xDBFF) {
+          var leadSurrogateEnd = state.pos;
+          if (state.eat(0x5C /* \ */) && state.eat(0x75 /* u */) && this.regexp_eatFixedHexDigits(state, 4)) {
+            var trail = state.lastIntValue;
+            if (trail >= 0xDC00 && trail <= 0xDFFF) {
+              state.lastIntValue = (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+              return true
+            }
+          }
+          state.pos = leadSurrogateEnd;
+          state.lastIntValue = lead;
+        }
+        return true
+      }
+      if (
+        switchU &&
+        state.eat(0x7B /* { */) &&
+        this.regexp_eatHexDigits(state) &&
+        state.eat(0x7D /* } */) &&
+        isValidUnicode(state.lastIntValue)
+      ) {
+        return true
+      }
+      if (switchU) {
+        state.raise("Invalid unicode escape");
+      }
+      state.pos = start;
+    }
+
+    return false
+  };
+  function isValidUnicode(ch) {
+    return ch >= 0 && ch <= 0x10FFFF
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-IdentityEscape
+  pp$8.regexp_eatIdentityEscape = function(state) {
+    if (state.switchU) {
+      if (this.regexp_eatSyntaxCharacter(state)) {
+        return true
+      }
+      if (state.eat(0x2F /* / */)) {
+        state.lastIntValue = 0x2F; /* / */
+        return true
+      }
+      return false
+    }
+
+    var ch = state.current();
+    if (ch !== 0x63 /* c */ && (!state.switchN || ch !== 0x6B /* k */)) {
+      state.lastIntValue = ch;
+      state.advance();
+      return true
+    }
+
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalEscape
+  pp$8.regexp_eatDecimalEscape = function(state) {
+    state.lastIntValue = 0;
+    var ch = state.current();
+    if (ch >= 0x31 /* 1 */ && ch <= 0x39 /* 9 */) {
+      do {
+        state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
+        state.advance();
+      } while ((ch = state.current()) >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */)
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClassEscape
+  pp$8.regexp_eatCharacterClassEscape = function(state) {
+    var ch = state.current();
+
+    if (isCharacterClassEscape(ch)) {
+      state.lastIntValue = -1;
+      state.advance();
+      return true
+    }
+
+    if (
+      state.switchU &&
+      this.options.ecmaVersion >= 9 &&
+      (ch === 0x50 /* P */ || ch === 0x70 /* p */)
+    ) {
+      state.lastIntValue = -1;
+      state.advance();
+      if (
+        state.eat(0x7B /* { */) &&
+        this.regexp_eatUnicodePropertyValueExpression(state) &&
+        state.eat(0x7D /* } */)
+      ) {
+        return true
+      }
+      state.raise("Invalid property name");
+    }
+
+    return false
+  };
+  function isCharacterClassEscape(ch) {
+    return (
+      ch === 0x64 /* d */ ||
+      ch === 0x44 /* D */ ||
+      ch === 0x73 /* s */ ||
+      ch === 0x53 /* S */ ||
+      ch === 0x77 /* w */ ||
+      ch === 0x57 /* W */
+    )
+  }
+
+  // UnicodePropertyValueExpression ::
+  //   UnicodePropertyName `=` UnicodePropertyValue
+  //   LoneUnicodePropertyNameOrValue
+  pp$8.regexp_eatUnicodePropertyValueExpression = function(state) {
+    var start = state.pos;
+
+    // UnicodePropertyName `=` UnicodePropertyValue
+    if (this.regexp_eatUnicodePropertyName(state) && state.eat(0x3D /* = */)) {
+      var name = state.lastStringValue;
+      if (this.regexp_eatUnicodePropertyValue(state)) {
+        var value = state.lastStringValue;
+        this.regexp_validateUnicodePropertyNameAndValue(state, name, value);
+        return true
+      }
+    }
+    state.pos = start;
+
+    // LoneUnicodePropertyNameOrValue
+    if (this.regexp_eatLoneUnicodePropertyNameOrValue(state)) {
+      var nameOrValue = state.lastStringValue;
+      this.regexp_validateUnicodePropertyNameOrValue(state, nameOrValue);
+      return true
+    }
+    return false
+  };
+  pp$8.regexp_validateUnicodePropertyNameAndValue = function(state, name, value) {
+    if (!has(state.unicodeProperties.nonBinary, name))
+      { state.raise("Invalid property name"); }
+    if (!state.unicodeProperties.nonBinary[name].test(value))
+      { state.raise("Invalid property value"); }
+  };
+  pp$8.regexp_validateUnicodePropertyNameOrValue = function(state, nameOrValue) {
+    if (!state.unicodeProperties.binary.test(nameOrValue))
+      { state.raise("Invalid property name"); }
+  };
+
+  // UnicodePropertyName ::
+  //   UnicodePropertyNameCharacters
+  pp$8.regexp_eatUnicodePropertyName = function(state) {
+    var ch = 0;
+    state.lastStringValue = "";
+    while (isUnicodePropertyNameCharacter(ch = state.current())) {
+      state.lastStringValue += codePointToString(ch);
+      state.advance();
+    }
+    return state.lastStringValue !== ""
+  };
+  function isUnicodePropertyNameCharacter(ch) {
+    return isControlLetter(ch) || ch === 0x5F /* _ */
+  }
+
+  // UnicodePropertyValue ::
+  //   UnicodePropertyValueCharacters
+  pp$8.regexp_eatUnicodePropertyValue = function(state) {
+    var ch = 0;
+    state.lastStringValue = "";
+    while (isUnicodePropertyValueCharacter(ch = state.current())) {
+      state.lastStringValue += codePointToString(ch);
+      state.advance();
+    }
+    return state.lastStringValue !== ""
+  };
+  function isUnicodePropertyValueCharacter(ch) {
+    return isUnicodePropertyNameCharacter(ch) || isDecimalDigit(ch)
+  }
+
+  // LoneUnicodePropertyNameOrValue ::
+  //   UnicodePropertyValueCharacters
+  pp$8.regexp_eatLoneUnicodePropertyNameOrValue = function(state) {
+    return this.regexp_eatUnicodePropertyValue(state)
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClass
+  pp$8.regexp_eatCharacterClass = function(state) {
+    if (state.eat(0x5B /* [ */)) {
+      state.eat(0x5E /* ^ */);
+      this.regexp_classRanges(state);
+      if (state.eat(0x5D /* ] */)) {
+        return true
+      }
+      // Unreachable since it threw "unterminated regular expression" error before.
+      state.raise("Unterminated character class");
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassRanges
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRanges
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRangesNoDash
+  pp$8.regexp_classRanges = function(state) {
+    while (this.regexp_eatClassAtom(state)) {
+      var left = state.lastIntValue;
+      if (state.eat(0x2D /* - */) && this.regexp_eatClassAtom(state)) {
+        var right = state.lastIntValue;
+        if (state.switchU && (left === -1 || right === -1)) {
+          state.raise("Invalid character class");
+        }
+        if (left !== -1 && right !== -1 && left > right) {
+          state.raise("Range out of order in character class");
+        }
+      }
+    }
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtom
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtomNoDash
+  pp$8.regexp_eatClassAtom = function(state) {
+    var start = state.pos;
+
+    if (state.eat(0x5C /* \ */)) {
+      if (this.regexp_eatClassEscape(state)) {
+        return true
+      }
+      if (state.switchU) {
+        // Make the same message as V8.
+        var ch$1 = state.current();
+        if (ch$1 === 0x63 /* c */ || isOctalDigit(ch$1)) {
+          state.raise("Invalid class escape");
+        }
+        state.raise("Invalid escape");
+      }
+      state.pos = start;
+    }
+
+    var ch = state.current();
+    if (ch !== 0x5D /* ] */) {
+      state.lastIntValue = ch;
+      state.advance();
+      return true
+    }
+
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassEscape
+  pp$8.regexp_eatClassEscape = function(state) {
+    var start = state.pos;
+
+    if (state.eat(0x62 /* b */)) {
+      state.lastIntValue = 0x08; /* <BS> */
+      return true
+    }
+
+    if (state.switchU && state.eat(0x2D /* - */)) {
+      state.lastIntValue = 0x2D; /* - */
+      return true
+    }
+
+    if (!state.switchU && state.eat(0x63 /* c */)) {
+      if (this.regexp_eatClassControlLetter(state)) {
+        return true
+      }
+      state.pos = start;
+    }
+
+    return (
+      this.regexp_eatCharacterClassEscape(state) ||
+      this.regexp_eatCharacterEscape(state)
+    )
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassControlLetter
+  pp$8.regexp_eatClassControlLetter = function(state) {
+    var ch = state.current();
+    if (isDecimalDigit(ch) || ch === 0x5F /* _ */) {
+      state.lastIntValue = ch % 0x20;
+      state.advance();
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
+  pp$8.regexp_eatHexEscapeSequence = function(state) {
+    var start = state.pos;
+    if (state.eat(0x78 /* x */)) {
+      if (this.regexp_eatFixedHexDigits(state, 2)) {
+        return true
+      }
+      if (state.switchU) {
+        state.raise("Invalid escape");
+      }
+      state.pos = start;
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalDigits
+  pp$8.regexp_eatDecimalDigits = function(state) {
+    var start = state.pos;
+    var ch = 0;
+    state.lastIntValue = 0;
+    while (isDecimalDigit(ch = state.current())) {
+      state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
+      state.advance();
+    }
+    return state.pos !== start
+  };
+  function isDecimalDigit(ch) {
+    return ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigits
+  pp$8.regexp_eatHexDigits = function(state) {
+    var start = state.pos;
+    var ch = 0;
+    state.lastIntValue = 0;
+    while (isHexDigit(ch = state.current())) {
+      state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
+      state.advance();
+    }
+    return state.pos !== start
+  };
+  function isHexDigit(ch) {
+    return (
+      (ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */) ||
+      (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) ||
+      (ch >= 0x61 /* a */ && ch <= 0x66 /* f */)
+    )
+  }
+  function hexToInt(ch) {
+    if (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) {
+      return 10 + (ch - 0x41 /* A */)
+    }
+    if (ch >= 0x61 /* a */ && ch <= 0x66 /* f */) {
+      return 10 + (ch - 0x61 /* a */)
+    }
+    return ch - 0x30 /* 0 */
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-LegacyOctalEscapeSequence
+  // Allows only 0-377(octal) i.e. 0-255(decimal).
+  pp$8.regexp_eatLegacyOctalEscapeSequence = function(state) {
+    if (this.regexp_eatOctalDigit(state)) {
+      var n1 = state.lastIntValue;
+      if (this.regexp_eatOctalDigit(state)) {
+        var n2 = state.lastIntValue;
+        if (n1 <= 3 && this.regexp_eatOctalDigit(state)) {
+          state.lastIntValue = n1 * 64 + n2 * 8 + state.lastIntValue;
+        } else {
+          state.lastIntValue = n1 * 8 + n2;
+        }
+      } else {
+        state.lastIntValue = n1;
+      }
+      return true
+    }
+    return false
+  };
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-OctalDigit
+  pp$8.regexp_eatOctalDigit = function(state) {
+    var ch = state.current();
+    if (isOctalDigit(ch)) {
+      state.lastIntValue = ch - 0x30; /* 0 */
+      state.advance();
+      return true
+    }
+    state.lastIntValue = 0;
+    return false
+  };
+  function isOctalDigit(ch) {
+    return ch >= 0x30 /* 0 */ && ch <= 0x37 /* 7 */
+  }
+
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-Hex4Digits
+  // https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigit
+  // And HexDigit HexDigit in https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
+  pp$8.regexp_eatFixedHexDigits = function(state, length) {
+    var start = state.pos;
+    state.lastIntValue = 0;
+    for (var i = 0; i < length; ++i) {
+      var ch = state.current();
+      if (!isHexDigit(ch)) {
+        state.pos = start;
+        return false
+      }
+      state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
+      state.advance();
+    }
+    return true
+  };
+
+  // Object type used to represent tokens. Note that normally, tokens
+  // simply exist as properties on the parser object. This is only
+  // used for the onToken callback and the external tokenizer.
+
+  var Token = function Token(p) {
+    this.type = p.type;
+    this.value = p.value;
+    this.start = p.start;
+    this.end = p.end;
+    if (p.options.locations)
+      { this.loc = new SourceLocation(p, p.startLoc, p.endLoc); }
+    if (p.options.ranges)
+      { this.range = [p.start, p.end]; }
+  };
+
+  // ## Tokenizer
+
+  var pp$9 = Parser.prototype;
+
+  // Move to the next token
+
+  pp$9.next = function(ignoreEscapeSequenceInKeyword) {
+    if (!ignoreEscapeSequenceInKeyword && this.type.keyword && this.containsEsc)
+      { this.raiseRecoverable(this.start, "Escape sequence in keyword " + this.type.keyword); }
+    if (this.options.onToken)
+      { this.options.onToken(new Token(this)); }
+
+    this.lastTokEnd = this.end;
+    this.lastTokStart = this.start;
+    this.lastTokEndLoc = this.endLoc;
+    this.lastTokStartLoc = this.startLoc;
+    this.nextToken();
+  };
+
+  pp$9.getToken = function() {
+    this.next();
+    return new Token(this)
+  };
+
+  // If we're in an ES6 environment, make parsers iterable
+  if (typeof Symbol !== "undefined")
+    { pp$9[Symbol.iterator] = function() {
+      var this$1 = this;
+
+      return {
+        next: function () {
+          var token = this$1.getToken();
+          return {
+            done: token.type === types.eof,
+            value: token
+          }
+        }
+      }
+    }; }
+
+  // Toggle strict mode. Re-reads the next number or string to please
+  // pedantic tests (`"use strict"; 010;` should fail).
+
+  pp$9.curContext = function() {
+    return this.context[this.context.length - 1]
+  };
+
+  // Read a single token, updating the parser object's token-related
+  // properties.
+
+  pp$9.nextToken = function() {
+    var curContext = this.curContext();
+    if (!curContext || !curContext.preserveSpace) { this.skipSpace(); }
+
+    this.start = this.pos;
+    if (this.options.locations) { this.startLoc = this.curPosition(); }
+    if (this.pos >= this.input.length) { return this.finishToken(types.eof) }
+
+    if (curContext.override) { return curContext.override(this) }
+    else { this.readToken(this.fullCharCodeAtPos()); }
+  };
+
+  pp$9.readToken = function(code) {
+    // Identifier or keyword. '\uXXXX' sequences are allowed in
+    // identifiers, so '\' also dispatches to that.
+    if (isIdentifierStart(code, this.options.ecmaVersion >= 6) || code === 92 /* '\' */)
+      { return this.readWord() }
+
+    return this.getTokenFromCode(code)
+  };
+
+  pp$9.fullCharCodeAtPos = function() {
+    var code = this.input.charCodeAt(this.pos);
+    if (code <= 0xd7ff || code >= 0xdc00) { return code }
+    var next = this.input.charCodeAt(this.pos + 1);
+    return next <= 0xdbff || next >= 0xe000 ? code : (code << 10) + next - 0x35fdc00
+  };
+
+  pp$9.skipBlockComment = function() {
+    var startLoc = this.options.onComment && this.curPosition();
+    var start = this.pos, end = this.input.indexOf("*/", this.pos += 2);
+    if (end === -1) { this.raise(this.pos - 2, "Unterminated comment"); }
+    this.pos = end + 2;
+    if (this.options.locations) {
+      lineBreakG.lastIndex = start;
+      var match;
+      while ((match = lineBreakG.exec(this.input)) && match.index < this.pos) {
+        ++this.curLine;
+        this.lineStart = match.index + match[0].length;
+      }
+    }
+    if (this.options.onComment)
+      { this.options.onComment(true, this.input.slice(start + 2, end), start, this.pos,
+                             startLoc, this.curPosition()); }
+  };
+
+  pp$9.skipLineComment = function(startSkip) {
+    var start = this.pos;
+    var startLoc = this.options.onComment && this.curPosition();
+    var ch = this.input.charCodeAt(this.pos += startSkip);
+    while (this.pos < this.input.length && !isNewLine(ch)) {
+      ch = this.input.charCodeAt(++this.pos);
+    }
+    if (this.options.onComment)
+      { this.options.onComment(false, this.input.slice(start + startSkip, this.pos), start, this.pos,
+                             startLoc, this.curPosition()); }
+  };
+
+  // Called at the start of the parse and after every token. Skips
+  // whitespace and comments, and.
+
+  pp$9.skipSpace = function() {
+    loop: while (this.pos < this.input.length) {
+      var ch = this.input.charCodeAt(this.pos);
+      switch (ch) {
+      case 32: case 160: // ' '
+        ++this.pos;
+        break
+      case 13:
+        if (this.input.charCodeAt(this.pos + 1) === 10) {
+          ++this.pos;
+        }
+      case 10: case 8232: case 8233:
+        ++this.pos;
+        if (this.options.locations) {
+          ++this.curLine;
+          this.lineStart = this.pos;
+        }
+        break
+      case 47: // '/'
+        switch (this.input.charCodeAt(this.pos + 1)) {
+        case 42: // '*'
+          this.skipBlockComment();
+          break
+        case 47:
+          this.skipLineComment(2);
+          break
+        default:
+          break loop
+        }
+        break
+      default:
+        if (ch > 8 && ch < 14 || ch >= 5760 && nonASCIIwhitespace.test(String.fromCharCode(ch))) {
+          ++this.pos;
+        } else {
+          break loop
+        }
+      }
+    }
+  };
+
+  // Called at the end of every token. Sets `end`, `val`, and
+  // maintains `context` and `exprAllowed`, and skips the space after
+  // the token, so that the next one's `start` will point at the
+  // right position.
+
+  pp$9.finishToken = function(type, val) {
+    this.end = this.pos;
+    if (this.options.locations) { this.endLoc = this.curPosition(); }
+    var prevType = this.type;
+    this.type = type;
+    this.value = val;
+
+    this.updateContext(prevType);
+  };
+
+  // ### Token reading
+
+  // This is the function that is called to fetch the next token. It
+  // is somewhat obscure, because it works in character codes rather
+  // than characters, and because operator parsing has been inlined
+  // into it.
+  //
+  // All in the name of speed.
+  //
+  pp$9.readToken_dot = function() {
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next >= 48 && next <= 57) { return this.readNumber(true) }
+    var next2 = this.input.charCodeAt(this.pos + 2);
+    if (this.options.ecmaVersion >= 6 && next === 46 && next2 === 46) { // 46 = dot '.'
+      this.pos += 3;
+      return this.finishToken(types.ellipsis)
+    } else {
+      ++this.pos;
+      return this.finishToken(types.dot)
+    }
+  };
+
+  pp$9.readToken_slash = function() { // '/'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (this.exprAllowed) { ++this.pos; return this.readRegexp() }
+    if (next === 61) { return this.finishOp(types.assign, 2) }
+    return this.finishOp(types.slash, 1)
+  };
+
+  pp$9.readToken_mult_modulo_exp = function(code) { // '%*'
+    var next = this.input.charCodeAt(this.pos + 1);
+    var size = 1;
+    var tokentype = code === 42 ? types.star : types.modulo;
+
+    // exponentiation operator ** and **=
+    if (this.options.ecmaVersion >= 7 && code === 42 && next === 42) {
+      ++size;
+      tokentype = types.starstar;
+      next = this.input.charCodeAt(this.pos + 2);
+    }
+
+    if (next === 61) { return this.finishOp(types.assign, size + 1) }
+    return this.finishOp(tokentype, size)
+  };
+
+  pp$9.readToken_pipe_amp = function(code) { // '|&'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === code) {
+      if (this.options.ecmaVersion >= 12) {
+        var next2 = this.input.charCodeAt(this.pos + 2);
+        if (next2 === 61) { return this.finishOp(types.assign, 3) }
+      }
+      return this.finishOp(code === 124 ? types.logicalOR : types.logicalAND, 2)
+    }
+    if (next === 61) { return this.finishOp(types.assign, 2) }
+    return this.finishOp(code === 124 ? types.bitwiseOR : types.bitwiseAND, 1)
+  };
+
+  pp$9.readToken_caret = function() { // '^'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === 61) { return this.finishOp(types.assign, 2) }
+    return this.finishOp(types.bitwiseXOR, 1)
+  };
+
+  pp$9.readToken_plus_min = function(code) { // '+-'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === code) {
+      if (next === 45 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 62 &&
+          (this.lastTokEnd === 0 || lineBreak.test(this.input.slice(this.lastTokEnd, this.pos)))) {
+        // A `-->` line comment
+        this.skipLineComment(3);
+        this.skipSpace();
+        return this.nextToken()
+      }
+      return this.finishOp(types.incDec, 2)
+    }
+    if (next === 61) { return this.finishOp(types.assign, 2) }
+    return this.finishOp(types.plusMin, 1)
+  };
+
+  pp$9.readToken_lt_gt = function(code) { // '<>'
+    var next = this.input.charCodeAt(this.pos + 1);
+    var size = 1;
+    if (next === code) {
+      size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2;
+      if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) }
+      return this.finishOp(types.bitShift, size)
+    }
+    if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&
+        this.input.charCodeAt(this.pos + 3) === 45) {
+      // `<!--`, an XML-style comment that should be interpreted as a line comment
+      this.skipLineComment(4);
+      this.skipSpace();
+      return this.nextToken()
+    }
+    if (next === 61) { size = 2; }
+    return this.finishOp(types.relational, size)
+  };
+
+  pp$9.readToken_eq_excl = function(code) { // '=!'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === 61) { return this.finishOp(types.equality, this.input.charCodeAt(this.pos + 2) === 61 ? 3 : 2) }
+    if (code === 61 && next === 62 && this.options.ecmaVersion >= 6) { // '=>'
+      this.pos += 2;
+      return this.finishToken(types.arrow)
+    }
+    return this.finishOp(code === 61 ? types.eq : types.prefix, 1)
+  };
+
+  pp$9.readToken_question = function() { // '?'
+    var ecmaVersion = this.options.ecmaVersion;
+    if (ecmaVersion >= 11) {
+      var next = this.input.charCodeAt(this.pos + 1);
+      if (next === 46) {
+        var next2 = this.input.charCodeAt(this.pos + 2);
+        if (next2 < 48 || next2 > 57) { return this.finishOp(types.questionDot, 2) }
+      }
+      if (next === 63) {
+        if (ecmaVersion >= 12) {
+          var next2$1 = this.input.charCodeAt(this.pos + 2);
+          if (next2$1 === 61) { return this.finishOp(types.assign, 3) }
+        }
+        return this.finishOp(types.coalesce, 2)
+      }
+    }
+    return this.finishOp(types.question, 1)
+  };
+
+  pp$9.readToken_numberSign = function() { // '#'
+    var ecmaVersion = this.options.ecmaVersion;
+    var code = 35; // '#'
+    if (ecmaVersion >= 13) {
+      ++this.pos;
+      code = this.fullCharCodeAtPos();
+      if (isIdentifierStart(code, true) || code === 92 /* '\' */) {
+        return this.finishToken(types.privateId, this.readWord1())
+      }
+    }
+
+    this.raise(this.pos, "Unexpected character '" + codePointToString$1(code) + "'");
+  };
+
+  pp$9.getTokenFromCode = function(code) {
+    switch (code) {
+    // The interpretation of a dot depends on whether it is followed
+    // by a digit or another two dots.
+    case 46: // '.'
+      return this.readToken_dot()
+
+    // Punctuation tokens.
+    case 40: ++this.pos; return this.finishToken(types.parenL)
+    case 41: ++this.pos; return this.finishToken(types.parenR)
+    case 59: ++this.pos; return this.finishToken(types.semi)
+    case 44: ++this.pos; return this.finishToken(types.comma)
+    case 91: ++this.pos; return this.finishToken(types.bracketL)
+    case 93: ++this.pos; return this.finishToken(types.bracketR)
+    case 123: ++this.pos; return this.finishToken(types.braceL)
+    case 125: ++this.pos; return this.finishToken(types.braceR)
+    case 58: ++this.pos; return this.finishToken(types.colon)
+
+    case 96: // '`'
+      if (this.options.ecmaVersion < 6) { break }
+      ++this.pos;
+      return this.finishToken(types.backQuote)
+
+    case 48: // '0'
+      var next = this.input.charCodeAt(this.pos + 1);
+      if (next === 120 || next === 88) { return this.readRadixNumber(16) } // '0x', '0X' - hex number
+      if (this.options.ecmaVersion >= 6) {
+        if (next === 111 || next === 79) { return this.readRadixNumber(8) } // '0o', '0O' - octal number
+        if (next === 98 || next === 66) { return this.readRadixNumber(2) } // '0b', '0B' - binary number
+      }
+
+    // Anything else beginning with a digit is an integer, octal
+    // number, or float.
+    case 49: case 50: case 51: case 52: case 53: case 54: case 55: case 56: case 57: // 1-9
+      return this.readNumber(false)
+
+    // Quotes produce strings.
+    case 34: case 39: // '"', "'"
+      return this.readString(code)
+
+    // Operators are parsed inline in tiny state machines. '=' (61) is
+    // often referred to. `finishOp` simply skips the amount of
+    // characters it is given as second argument, and returns a token
+    // of the type given by its first argument.
+
+    case 47: // '/'
+      return this.readToken_slash()
+
+    case 37: case 42: // '%*'
+      return this.readToken_mult_modulo_exp(code)
+
+    case 124: case 38: // '|&'
+      return this.readToken_pipe_amp(code)
+
+    case 94: // '^'
+      return this.readToken_caret()
+
+    case 43: case 45: // '+-'
+      return this.readToken_plus_min(code)
+
+    case 60: case 62: // '<>'
+      return this.readToken_lt_gt(code)
+
+    case 61: case 33: // '=!'
+      return this.readToken_eq_excl(code)
+
+    case 63: // '?'
+      return this.readToken_question()
+
+    case 126: // '~'
+      return this.finishOp(types.prefix, 1)
+
+    case 35: // '#'
+      return this.readToken_numberSign()
+    }
+
+    this.raise(this.pos, "Unexpected character '" + codePointToString$1(code) + "'");
+  };
+
+  pp$9.finishOp = function(type, size) {
+    var str = this.input.slice(this.pos, this.pos + size);
+    this.pos += size;
+    return this.finishToken(type, str)
+  };
+
+  pp$9.readRegexp = function() {
+    var escaped, inClass, start = this.pos;
+    for (;;) {
+      if (this.pos >= this.input.length) { this.raise(start, "Unterminated regular expression"); }
+      var ch = this.input.charAt(this.pos);
+      if (lineBreak.test(ch)) { this.raise(start, "Unterminated regular expression"); }
+      if (!escaped) {
+        if (ch === "[") { inClass = true; }
+        else if (ch === "]" && inClass) { inClass = false; }
+        else if (ch === "/" && !inClass) { break }
+        escaped = ch === "\\";
+      } else { escaped = false; }
+      ++this.pos;
+    }
+    var pattern = this.input.slice(start, this.pos);
+    ++this.pos;
+    var flagsStart = this.pos;
+    var flags = this.readWord1();
+    if (this.containsEsc) { this.unexpected(flagsStart); }
+
+    // Validate pattern
+    var state = this.regexpState || (this.regexpState = new RegExpValidationState(this));
+    state.reset(start, pattern, flags);
+    this.validateRegExpFlags(state);
+    this.validateRegExpPattern(state);
+
+    // Create Literal#value property value.
+    var value = null;
+    try {
+      value = new RegExp(pattern, flags);
+    } catch (e) {
+      // ESTree requires null if it failed to instantiate RegExp object.
+      // https://github.com/estree/estree/blob/a27003adf4fd7bfad44de9cef372a2eacd527b1c/es5.md#regexpliteral
+    }
+
+    return this.finishToken(types.regexp, {pattern: pattern, flags: flags, value: value})
+  };
+
+  // Read an integer in the given radix. Return null if zero digits
+  // were read, the integer value otherwise. When `len` is given, this
+  // will return `null` unless the integer has exactly `len` digits.
+
+  pp$9.readInt = function(radix, len, maybeLegacyOctalNumericLiteral) {
+    // `len` is used for character escape sequences. In that case, disallow separators.
+    var allowSeparators = this.options.ecmaVersion >= 12 && len === undefined;
+
+    // `maybeLegacyOctalNumericLiteral` is true if it doesn't have prefix (0x,0o,0b)
+    // and isn't fraction part nor exponent part. In that case, if the first digit
+    // is zero then disallow separators.
+    var isLegacyOctalNumericLiteral = maybeLegacyOctalNumericLiteral && this.input.charCodeAt(this.pos) === 48;
+
+    var start = this.pos, total = 0, lastCode = 0;
+    for (var i = 0, e = len == null ? Infinity : len; i < e; ++i, ++this.pos) {
+      var code = this.input.charCodeAt(this.pos), val = (void 0);
+
+      if (allowSeparators && code === 95) {
+        if (isLegacyOctalNumericLiteral) { this.raiseRecoverable(this.pos, "Numeric separator is not allowed in legacy octal numeric literals"); }
+        if (lastCode === 95) { this.raiseRecoverable(this.pos, "Numeric separator must be exactly one underscore"); }
+        if (i === 0) { this.raiseRecoverable(this.pos, "Numeric separator is not allowed at the first of digits"); }
+        lastCode = code;
+        continue
+      }
+
+      if (code >= 97) { val = code - 97 + 10; } // a
+      else if (code >= 65) { val = code - 65 + 10; } // A
+      else if (code >= 48 && code <= 57) { val = code - 48; } // 0-9
+      else { val = Infinity; }
+      if (val >= radix) { break }
+      lastCode = code;
+      total = total * radix + val;
+    }
+
+    if (allowSeparators && lastCode === 95) { this.raiseRecoverable(this.pos - 1, "Numeric separator is not allowed at the last of digits"); }
+    if (this.pos === start || len != null && this.pos - start !== len) { return null }
+
+    return total
+  };
+
+  function stringToNumber(str, isLegacyOctalNumericLiteral) {
+    if (isLegacyOctalNumericLiteral) {
+      return parseInt(str, 8)
+    }
+
+    // `parseFloat(value)` stops parsing at the first numeric separator then returns a wrong value.
+    return parseFloat(str.replace(/_/g, ""))
+  }
+
+  function stringToBigInt(str) {
+    if (typeof BigInt !== "function") {
+      return null
+    }
+
+    // `BigInt(value)` throws syntax error if the string contains numeric separators.
+    return BigInt(str.replace(/_/g, ""))
+  }
+
+  pp$9.readRadixNumber = function(radix) {
+    var start = this.pos;
+    this.pos += 2; // 0x
+    var val = this.readInt(radix);
+    if (val == null) { this.raise(this.start + 2, "Expected number in radix " + radix); }
+    if (this.options.ecmaVersion >= 11 && this.input.charCodeAt(this.pos) === 110) {
+      val = stringToBigInt(this.input.slice(start, this.pos));
+      ++this.pos;
+    } else if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+    return this.finishToken(types.num, val)
+  };
+
+  // Read an integer, octal integer, or floating-point number.
+
+  pp$9.readNumber = function(startsWithDot) {
+    var start = this.pos;
+    if (!startsWithDot && this.readInt(10, undefined, true) === null) { this.raise(start, "Invalid number"); }
+    var octal = this.pos - start >= 2 && this.input.charCodeAt(start) === 48;
+    if (octal && this.strict) { this.raise(start, "Invalid number"); }
+    var next = this.input.charCodeAt(this.pos);
+    if (!octal && !startsWithDot && this.options.ecmaVersion >= 11 && next === 110) {
+      var val$1 = stringToBigInt(this.input.slice(start, this.pos));
+      ++this.pos;
+      if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+      return this.finishToken(types.num, val$1)
+    }
+    if (octal && /[89]/.test(this.input.slice(start, this.pos))) { octal = false; }
+    if (next === 46 && !octal) { // '.'
+      ++this.pos;
+      this.readInt(10);
+      next = this.input.charCodeAt(this.pos);
+    }
+    if ((next === 69 || next === 101) && !octal) { // 'eE'
+      next = this.input.charCodeAt(++this.pos);
+      if (next === 43 || next === 45) { ++this.pos; } // '+-'
+      if (this.readInt(10) === null) { this.raise(start, "Invalid number"); }
+    }
+    if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+
+    var val = stringToNumber(this.input.slice(start, this.pos), octal);
+    return this.finishToken(types.num, val)
+  };
+
+  // Read a string value, interpreting backslash-escapes.
+
+  pp$9.readCodePoint = function() {
+    var ch = this.input.charCodeAt(this.pos), code;
+
+    if (ch === 123) { // '{'
+      if (this.options.ecmaVersion < 6) { this.unexpected(); }
+      var codePos = ++this.pos;
+      code = this.readHexChar(this.input.indexOf("}", this.pos) - this.pos);
+      ++this.pos;
+      if (code > 0x10FFFF) { this.invalidStringToken(codePos, "Code point out of bounds"); }
+    } else {
+      code = this.readHexChar(4);
+    }
+    return code
+  };
+
+  function codePointToString$1(code) {
+    // UTF-16 Decoding
+    if (code <= 0xFFFF) { return String.fromCharCode(code) }
+    code -= 0x10000;
+    return String.fromCharCode((code >> 10) + 0xD800, (code & 1023) + 0xDC00)
+  }
+
+  pp$9.readString = function(quote) {
+    var out = "", chunkStart = ++this.pos;
+    for (;;) {
+      if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated string constant"); }
+      var ch = this.input.charCodeAt(this.pos);
+      if (ch === quote) { break }
+      if (ch === 92) { // '\'
+        out += this.input.slice(chunkStart, this.pos);
+        out += this.readEscapedChar(false);
+        chunkStart = this.pos;
+      } else {
+        if (isNewLine(ch, this.options.ecmaVersion >= 10)) { this.raise(this.start, "Unterminated string constant"); }
+        ++this.pos;
+      }
+    }
+    out += this.input.slice(chunkStart, this.pos++);
+    return this.finishToken(types.string, out)
+  };
+
+  // Reads template string tokens.
+
+  var INVALID_TEMPLATE_ESCAPE_ERROR = {};
+
+  pp$9.tryReadTemplateToken = function() {
+    this.inTemplateElement = true;
+    try {
+      this.readTmplToken();
+    } catch (err) {
+      if (err === INVALID_TEMPLATE_ESCAPE_ERROR) {
+        this.readInvalidTemplateToken();
+      } else {
+        throw err
+      }
+    }
+
+    this.inTemplateElement = false;
+  };
+
+  pp$9.invalidStringToken = function(position, message) {
+    if (this.inTemplateElement && this.options.ecmaVersion >= 9) {
+      throw INVALID_TEMPLATE_ESCAPE_ERROR
+    } else {
+      this.raise(position, message);
+    }
+  };
+
+  pp$9.readTmplToken = function() {
+    var out = "", chunkStart = this.pos;
+    for (;;) {
+      if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated template"); }
+      var ch = this.input.charCodeAt(this.pos);
+      if (ch === 96 || ch === 36 && this.input.charCodeAt(this.pos + 1) === 123) { // '`', '${'
+        if (this.pos === this.start && (this.type === types.template || this.type === types.invalidTemplate)) {
+          if (ch === 36) {
+            this.pos += 2;
+            return this.finishToken(types.dollarBraceL)
+          } else {
+            ++this.pos;
+            return this.finishToken(types.backQuote)
+          }
+        }
+        out += this.input.slice(chunkStart, this.pos);
+        return this.finishToken(types.template, out)
+      }
+      if (ch === 92) { // '\'
+        out += this.input.slice(chunkStart, this.pos);
+        out += this.readEscapedChar(true);
+        chunkStart = this.pos;
+      } else if (isNewLine(ch)) {
+        out += this.input.slice(chunkStart, this.pos);
+        ++this.pos;
+        switch (ch) {
+        case 13:
+          if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; }
+        case 10:
+          out += "\n";
+          break
+        default:
+          out += String.fromCharCode(ch);
+          break
+        }
+        if (this.options.locations) {
+          ++this.curLine;
+          this.lineStart = this.pos;
+        }
+        chunkStart = this.pos;
+      } else {
+        ++this.pos;
+      }
+    }
+  };
+
+  // Reads a template token to search for the end, without validating any escape sequences
+  pp$9.readInvalidTemplateToken = function() {
+    for (; this.pos < this.input.length; this.pos++) {
+      switch (this.input[this.pos]) {
+      case "\\":
+        ++this.pos;
+        break
+
+      case "$":
+        if (this.input[this.pos + 1] !== "{") {
+          break
+        }
+      // falls through
+
+      case "`":
+        return this.finishToken(types.invalidTemplate, this.input.slice(this.start, this.pos))
+
+      // no default
+      }
+    }
+    this.raise(this.start, "Unterminated template");
+  };
+
+  // Used to read escaped characters
+
+  pp$9.readEscapedChar = function(inTemplate) {
+    var ch = this.input.charCodeAt(++this.pos);
+    ++this.pos;
+    switch (ch) {
+    case 110: return "\n" // 'n' -> '\n'
+    case 114: return "\r" // 'r' -> '\r'
+    case 120: return String.fromCharCode(this.readHexChar(2)) // 'x'
+    case 117: return codePointToString$1(this.readCodePoint()) // 'u'
+    case 116: return "\t" // 't' -> '\t'
+    case 98: return "\b" // 'b' -> '\b'
+    case 118: return "\u000b" // 'v' -> '\u000b'
+    case 102: return "\f" // 'f' -> '\f'
+    case 13: if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; } // '\r\n'
+    case 10: // ' \n'
+      if (this.options.locations) { this.lineStart = this.pos; ++this.curLine; }
+      return ""
+    case 56:
+    case 57:
+      if (this.strict) {
+        this.invalidStringToken(
+          this.pos - 1,
+          "Invalid escape sequence"
+        );
+      }
+      if (inTemplate) {
+        var codePos = this.pos - 1;
+
+        this.invalidStringToken(
+          codePos,
+          "Invalid escape sequence in template string"
+        );
+
+        return null
+      }
+    default:
+      if (ch >= 48 && ch <= 55) {
+        var octalStr = this.input.substr(this.pos - 1, 3).match(/^[0-7]+/)[0];
+        var octal = parseInt(octalStr, 8);
+        if (octal > 255) {
+          octalStr = octalStr.slice(0, -1);
+          octal = parseInt(octalStr, 8);
+        }
+        this.pos += octalStr.length - 1;
+        ch = this.input.charCodeAt(this.pos);
+        if ((octalStr !== "0" || ch === 56 || ch === 57) && (this.strict || inTemplate)) {
+          this.invalidStringToken(
+            this.pos - 1 - octalStr.length,
+            inTemplate
+              ? "Octal literal in template string"
+              : "Octal literal in strict mode"
+          );
+        }
+        return String.fromCharCode(octal)
+      }
+      if (isNewLine(ch)) {
+        // Unicode new line characters after \ get removed from output in both
+        // template literals and strings
+        return ""
+      }
+      return String.fromCharCode(ch)
+    }
+  };
+
+  // Used to read character escape sequences ('\x', '\u', '\U').
+
+  pp$9.readHexChar = function(len) {
+    var codePos = this.pos;
+    var n = this.readInt(16, len);
+    if (n === null) { this.invalidStringToken(codePos, "Bad character escape sequence"); }
+    return n
+  };
+
+  // Read an identifier, and return it as a string. Sets `this.containsEsc`
+  // to whether the word contained a '\u' escape.
+  //
+  // Incrementally adds only escaped chars, adding other chunks as-is
+  // as a micro-optimization.
+
+  pp$9.readWord1 = function() {
+    this.containsEsc = false;
+    var word = "", first = true, chunkStart = this.pos;
+    var astral = this.options.ecmaVersion >= 6;
+    while (this.pos < this.input.length) {
+      var ch = this.fullCharCodeAtPos();
+      if (isIdentifierChar(ch, astral)) {
+        this.pos += ch <= 0xffff ? 1 : 2;
+      } else if (ch === 92) { // "\"
+        this.containsEsc = true;
+        word += this.input.slice(chunkStart, this.pos);
+        var escStart = this.pos;
+        if (this.input.charCodeAt(++this.pos) !== 117) // "u"
+          { this.invalidStringToken(this.pos, "Expecting Unicode escape sequence \\uXXXX"); }
+        ++this.pos;
+        var esc = this.readCodePoint();
+        if (!(first ? isIdentifierStart : isIdentifierChar)(esc, astral))
+          { this.invalidStringToken(escStart, "Invalid Unicode escape"); }
+        word += codePointToString$1(esc);
+        chunkStart = this.pos;
+      } else {
+        break
+      }
+      first = false;
+    }
+    return word + this.input.slice(chunkStart, this.pos)
+  };
+
+  // Read an identifier or keyword token. Will check for reserved
+  // words when necessary.
+
+  pp$9.readWord = function() {
+    var word = this.readWord1();
+    var type = types.name;
+    if (this.keywords.test(word)) {
+      type = keywords$1[word];
+    }
+    return this.finishToken(type, word)
+  };
+
+  // Acorn is a tiny, fast JavaScript parser written in JavaScript.
+
+  var version = "8.4.1";
+
+  Parser.acorn = {
+    Parser: Parser,
+    version: version,
+    defaultOptions: defaultOptions,
+    Position: Position,
+    SourceLocation: SourceLocation,
+    getLineInfo: getLineInfo,
+    Node: Node,
+    TokenType: TokenType,
+    tokTypes: types,
+    keywordTypes: keywords$1,
+    TokContext: TokContext,
+    tokContexts: types$1,
+    isIdentifierChar: isIdentifierChar,
+    isIdentifierStart: isIdentifierStart,
+    Token: Token,
+    isNewLine: isNewLine,
+    lineBreak: lineBreak,
+    lineBreakG: lineBreakG,
+    nonASCIIwhitespace: nonASCIIwhitespace
+  };
+
+  // The main exported interface (under `self.acorn` when in the
+  // browser) is a `parse` function that takes a code string and
+  // returns an abstract syntax tree as specified by [Mozilla parser
+  // API][api].
+  //
+  // [api]: https://developer.mozilla.org/en-US/docs/SpiderMonkey/Parser_API
+
+  function parse(input, options) {
+    return Parser.parse(input, options)
+  }
+
+  // This function tries to parse a single expression at a given
+  // offset in a string. Useful for parsing mixed-language formats
+  // that embed JavaScript expressions.
+
+  function parseExpressionAt(input, pos, options) {
+    return Parser.parseExpressionAt(input, pos, options)
+  }
+
+  // Acorn is organized as a tokenizer and a recursive-descent parser.
+  // The `tokenizer` export provides an interface to the tokenizer.
+
+  function tokenizer(input, options) {
+    return Parser.tokenizer(input, options)
+  }
+
+  exports.Node = Node;
+  exports.Parser = Parser;
+  exports.Position = Position;
+  exports.SourceLocation = SourceLocation;
+  exports.TokContext = TokContext;
+  exports.Token = Token;
+  exports.TokenType = TokenType;
+  exports.defaultOptions = defaultOptions;
+  exports.getLineInfo = getLineInfo;
+  exports.isIdentifierChar = isIdentifierChar;
+  exports.isIdentifierStart = isIdentifierStart;
+  exports.isNewLine = isNewLine;
+  exports.keywordTypes = keywords$1;
+  exports.lineBreak = lineBreak;
+  exports.lineBreakG = lineBreakG;
+  exports.nonASCIIwhitespace = nonASCIIwhitespace;
+  exports.parse = parse;
+  exports.parseExpressionAt = parseExpressionAt;
+  exports.tokContexts = types$1;
+  exports.tokTypes = types;
+  exports.tokenizer = tokenizer;
+  exports.version = version;
+
+  Object.defineProperty(exports, '__esModule', { value: true });
+
+})));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..30833d4fdf9f75e238f2e037439163faaffaa459
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs"
@@ -0,0 +1,5494 @@
+// Reserved word lists for various dialects of the language
+
+var reservedWords = {
+  3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile",
+  5: "class enum extends super const export import",
+  6: "enum",
+  strict: "implements interface let package private protected public static yield",
+  strictBind: "eval arguments"
+};
+
+// And the keywords
+
+var ecma5AndLessKeywords = "break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";
+
+var keywords = {
+  5: ecma5AndLessKeywords,
+  "5module": ecma5AndLessKeywords + " export import",
+  6: ecma5AndLessKeywords + " const class extends export import super"
+};
+
+var keywordRelationalOperator = /^in(stanceof)?$/;
+
+// ## Character categories
+
+// Big ugly regular expressions that match characters in the
+// whitespace, identifier, and identifier-start categories. These
+// are only applied when a character is found to actually have a
+// code point above 128.
+// Generated by `bin/generate-identifier-regex.js`.
+var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u08a0-\u08b4\u08b6-\u08c7\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\u9ffc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7bf\ua7c2-\ua7ca\ua7f5-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
+var nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u08d3-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf\u1ac0\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1df9\u1dfb-\u1dff\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
+
+var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
+var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
+
+nonASCIIidentifierStartChars = nonASCIIidentifierChars = null;
+
+// These are a run-length and offset encoded representation of the
+// >0xffff code points that are a valid part of identifiers. The
+// offset starts at 0x10000, and each pair of numbers represents an
+// offset to the next range, and then a size of the range. They were
+// generated by bin/generate-identifier-regex.js
+
+// eslint-disable-next-line comma-spacing
+var astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,349,41,7,1,79,28,11,0,9,21,107,20,28,22,13,52,76,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,230,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,190,0,80,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,43,8,8952,286,50,2,18,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,2357,44,11,6,17,0,370,43,1301,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42717,35,4148,12,221,3,5761,15,7472,3104,541,1507,4938];
+
+// eslint-disable-next-line comma-spacing
+var astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,370,1,154,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1014,0,2,54,8,3,82,0,12,1,19628,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,262,6,10,9,419,13,1495,6,110,6,6,9,4759,9,787719,239];
+
+// This has a complexity linear to the value of the code. The
+// assumption is that looking up astral identifier characters is
+// rare.
+function isInAstralSet(code, set) {
+  var pos = 0x10000;
+  for (var i = 0; i < set.length; i += 2) {
+    pos += set[i];
+    if (pos > code) { return false }
+    pos += set[i + 1];
+    if (pos >= code) { return true }
+  }
+}
+
+// Test whether a given character code starts an identifier.
+
+function isIdentifierStart(code, astral) {
+  if (code < 65) { return code === 36 }
+  if (code < 91) { return true }
+  if (code < 97) { return code === 95 }
+  if (code < 123) { return true }
+  if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)) }
+  if (astral === false) { return false }
+  return isInAstralSet(code, astralIdentifierStartCodes)
+}
+
+// Test whether a given character is part of an identifier.
+
+function isIdentifierChar(code, astral) {
+  if (code < 48) { return code === 36 }
+  if (code < 58) { return true }
+  if (code < 65) { return false }
+  if (code < 91) { return true }
+  if (code < 97) { return code === 95 }
+  if (code < 123) { return true }
+  if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)) }
+  if (astral === false) { return false }
+  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes)
+}
+
+// ## Token types
+
+// The assignment of fine-grained, information-carrying type objects
+// allows the tokenizer to store the information it has about a
+// token in a way that is very cheap for the parser to look up.
+
+// All token type variables start with an underscore, to make them
+// easy to recognize.
+
+// The `beforeExpr` property is used to disambiguate between regular
+// expressions and divisions. It is set on all token types that can
+// be followed by an expression (thus, a slash after them would be a
+// regular expression).
+//
+// The `startsExpr` property is used to check if the token ends a
+// `yield` expression. It is set on all token types that either can
+// directly start an expression (like a quotation mark) or can
+// continue an expression (like the body of a string).
+//
+// `isLoop` marks a keyword as starting a loop, which is important
+// to know when parsing a label, in order to allow or disallow
+// continue jumps to that label.
+
+var TokenType = function TokenType(label, conf) {
+  if ( conf === void 0 ) conf = {};
+
+  this.label = label;
+  this.keyword = conf.keyword;
+  this.beforeExpr = !!conf.beforeExpr;
+  this.startsExpr = !!conf.startsExpr;
+  this.isLoop = !!conf.isLoop;
+  this.isAssign = !!conf.isAssign;
+  this.prefix = !!conf.prefix;
+  this.postfix = !!conf.postfix;
+  this.binop = conf.binop || null;
+  this.updateContext = null;
+};
+
+function binop(name, prec) {
+  return new TokenType(name, {beforeExpr: true, binop: prec})
+}
+var beforeExpr = {beforeExpr: true}, startsExpr = {startsExpr: true};
+
+// Map keyword names to token types.
+
+var keywords$1 = {};
+
+// Succinct definitions of keyword token types
+function kw(name, options) {
+  if ( options === void 0 ) options = {};
+
+  options.keyword = name;
+  return keywords$1[name] = new TokenType(name, options)
+}
+
+var types = {
+  num: new TokenType("num", startsExpr),
+  regexp: new TokenType("regexp", startsExpr),
+  string: new TokenType("string", startsExpr),
+  name: new TokenType("name", startsExpr),
+  privateId: new TokenType("privateId", startsExpr),
+  eof: new TokenType("eof"),
+
+  // Punctuation token types.
+  bracketL: new TokenType("[", {beforeExpr: true, startsExpr: true}),
+  bracketR: new TokenType("]"),
+  braceL: new TokenType("{", {beforeExpr: true, startsExpr: true}),
+  braceR: new TokenType("}"),
+  parenL: new TokenType("(", {beforeExpr: true, startsExpr: true}),
+  parenR: new TokenType(")"),
+  comma: new TokenType(",", beforeExpr),
+  semi: new TokenType(";", beforeExpr),
+  colon: new TokenType(":", beforeExpr),
+  dot: new TokenType("."),
+  question: new TokenType("?", beforeExpr),
+  questionDot: new TokenType("?."),
+  arrow: new TokenType("=>", beforeExpr),
+  template: new TokenType("template"),
+  invalidTemplate: new TokenType("invalidTemplate"),
+  ellipsis: new TokenType("...", beforeExpr),
+  backQuote: new TokenType("`", startsExpr),
+  dollarBraceL: new TokenType("${", {beforeExpr: true, startsExpr: true}),
+
+  // Operators. These carry several kinds of properties to help the
+  // parser use them properly (the presence of these properties is
+  // what categorizes them as operators).
+  //
+  // `binop`, when present, specifies that this operator is a binary
+  // operator, and will refer to its precedence.
+  //
+  // `prefix` and `postfix` mark the operator as a prefix or postfix
+  // unary operator.
+  //
+  // `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as
+  // binary operators with a very low precedence, that should result
+  // in AssignmentExpression nodes.
+
+  eq: new TokenType("=", {beforeExpr: true, isAssign: true}),
+  assign: new TokenType("_=", {beforeExpr: true, isAssign: true}),
+  incDec: new TokenType("++/--", {prefix: true, postfix: true, startsExpr: true}),
+  prefix: new TokenType("!/~", {beforeExpr: true, prefix: true, startsExpr: true}),
+  logicalOR: binop("||", 1),
+  logicalAND: binop("&&", 2),
+  bitwiseOR: binop("|", 3),
+  bitwiseXOR: binop("^", 4),
+  bitwiseAND: binop("&", 5),
+  equality: binop("==/!=/===/!==", 6),
+  relational: binop("</>/<=/>=", 7),
+  bitShift: binop("<</>>/>>>", 8),
+  plusMin: new TokenType("+/-", {beforeExpr: true, binop: 9, prefix: true, startsExpr: true}),
+  modulo: binop("%", 10),
+  star: binop("*", 10),
+  slash: binop("/", 10),
+  starstar: new TokenType("**", {beforeExpr: true}),
+  coalesce: binop("??", 1),
+
+  // Keyword token types.
+  _break: kw("break"),
+  _case: kw("case", beforeExpr),
+  _catch: kw("catch"),
+  _continue: kw("continue"),
+  _debugger: kw("debugger"),
+  _default: kw("default", beforeExpr),
+  _do: kw("do", {isLoop: true, beforeExpr: true}),
+  _else: kw("else", beforeExpr),
+  _finally: kw("finally"),
+  _for: kw("for", {isLoop: true}),
+  _function: kw("function", startsExpr),
+  _if: kw("if"),
+  _return: kw("return", beforeExpr),
+  _switch: kw("switch"),
+  _throw: kw("throw", beforeExpr),
+  _try: kw("try"),
+  _var: kw("var"),
+  _const: kw("const"),
+  _while: kw("while", {isLoop: true}),
+  _with: kw("with"),
+  _new: kw("new", {beforeExpr: true, startsExpr: true}),
+  _this: kw("this", startsExpr),
+  _super: kw("super", startsExpr),
+  _class: kw("class", startsExpr),
+  _extends: kw("extends", beforeExpr),
+  _export: kw("export"),
+  _import: kw("import", startsExpr),
+  _null: kw("null", startsExpr),
+  _true: kw("true", startsExpr),
+  _false: kw("false", startsExpr),
+  _in: kw("in", {beforeExpr: true, binop: 7}),
+  _instanceof: kw("instanceof", {beforeExpr: true, binop: 7}),
+  _typeof: kw("typeof", {beforeExpr: true, prefix: true, startsExpr: true}),
+  _void: kw("void", {beforeExpr: true, prefix: true, startsExpr: true}),
+  _delete: kw("delete", {beforeExpr: true, prefix: true, startsExpr: true})
+};
+
+// Matches a whole line break (where CRLF is considered a single
+// line break). Used to count lines.
+
+var lineBreak = /\r\n?|\n|\u2028|\u2029/;
+var lineBreakG = new RegExp(lineBreak.source, "g");
+
+function isNewLine(code, ecma2019String) {
+  return code === 10 || code === 13 || (!ecma2019String && (code === 0x2028 || code === 0x2029))
+}
+
+var nonASCIIwhitespace = /[\u1680\u2000-\u200a\u202f\u205f\u3000\ufeff]/;
+
+var skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;
+
+var ref = Object.prototype;
+var hasOwnProperty = ref.hasOwnProperty;
+var toString = ref.toString;
+
+// Checks if an object has a property.
+
+function has(obj, propName) {
+  return hasOwnProperty.call(obj, propName)
+}
+
+var isArray = Array.isArray || (function (obj) { return (
+  toString.call(obj) === "[object Array]"
+); });
+
+function wordsRegexp(words) {
+  return new RegExp("^(?:" + words.replace(/ /g, "|") + ")$")
+}
+
+// These are used when `options.locations` is on, for the
+// `startLoc` and `endLoc` properties.
+
+var Position = function Position(line, col) {
+  this.line = line;
+  this.column = col;
+};
+
+Position.prototype.offset = function offset (n) {
+  return new Position(this.line, this.column + n)
+};
+
+var SourceLocation = function SourceLocation(p, start, end) {
+  this.start = start;
+  this.end = end;
+  if (p.sourceFile !== null) { this.source = p.sourceFile; }
+};
+
+// The `getLineInfo` function is mostly useful when the
+// `locations` option is off (for performance reasons) and you
+// want to find the line/column position for a given character
+// offset. `input` should be the code string that the offset refers
+// into.
+
+function getLineInfo(input, offset) {
+  for (var line = 1, cur = 0;;) {
+    lineBreakG.lastIndex = cur;
+    var match = lineBreakG.exec(input);
+    if (match && match.index < offset) {
+      ++line;
+      cur = match.index + match[0].length;
+    } else {
+      return new Position(line, offset - cur)
+    }
+  }
+}
+
+// A second argument must be given to configure the parser process.
+// These options are recognized (only `ecmaVersion` is required):
+
+var defaultOptions = {
+  // `ecmaVersion` indicates the ECMAScript version to parse. Must be
+  // either 3, 5, 6 (or 2015), 7 (2016), 8 (2017), 9 (2018), 10
+  // (2019), 11 (2020), 12 (2021), 13 (2022), or `"latest"` (the
+  // latest version the library supports). This influences support
+  // for strict mode, the set of reserved words, and support for
+  // new syntax features.
+  ecmaVersion: null,
+  // `sourceType` indicates the mode the code should be parsed in.
+  // Can be either `"script"` or `"module"`. This influences global
+  // strict mode and parsing of `import` and `export` declarations.
+  sourceType: "script",
+  // `onInsertedSemicolon` can be a callback that will be called
+  // when a semicolon is automatically inserted. It will be passed
+  // the position of the comma as an offset, and if `locations` is
+  // enabled, it is given the location as a `{line, column}` object
+  // as second argument.
+  onInsertedSemicolon: null,
+  // `onTrailingComma` is similar to `onInsertedSemicolon`, but for
+  // trailing commas.
+  onTrailingComma: null,
+  // By default, reserved words are only enforced if ecmaVersion >= 5.
+  // Set `allowReserved` to a boolean value to explicitly turn this on
+  // an off. When this option has the value "never", reserved words
+  // and keywords can also not be used as property names.
+  allowReserved: null,
+  // When enabled, a return at the top level is not considered an
+  // error.
+  allowReturnOutsideFunction: false,
+  // When enabled, import/export statements are not constrained to
+  // appearing at the top of the program, and an import.meta expression
+  // in a script isn't considered an error.
+  allowImportExportEverywhere: false,
+  // By default, await identifiers are allowed to appear at the top-level scope only if ecmaVersion >= 2022.
+  // When enabled, await identifiers are allowed to appear at the top-level scope,
+  // but they are still not allowed in non-async functions.
+  allowAwaitOutsideFunction: null,
+  // When enabled, super identifiers are not constrained to
+  // appearing in methods and do not raise an error when they appear elsewhere.
+  allowSuperOutsideMethod: null,
+  // When enabled, hashbang directive in the beginning of file
+  // is allowed and treated as a line comment.
+  allowHashBang: false,
+  // When `locations` is on, `loc` properties holding objects with
+  // `start` and `end` properties in `{line, column}` form (with
+  // line being 1-based and column 0-based) will be attached to the
+  // nodes.
+  locations: false,
+  // A function can be passed as `onToken` option, which will
+  // cause Acorn to call that function with object in the same
+  // format as tokens returned from `tokenizer().getToken()`. Note
+  // that you are not allowed to call the parser from the
+  // callback—that will corrupt its internal state.
+  onToken: null,
+  // A function can be passed as `onComment` option, which will
+  // cause Acorn to call that function with `(block, text, start,
+  // end)` parameters whenever a comment is skipped. `block` is a
+  // boolean indicating whether this is a block (`/* */`) comment,
+  // `text` is the content of the comment, and `start` and `end` are
+  // character offsets that denote the start and end of the comment.
+  // When the `locations` option is on, two more parameters are
+  // passed, the full `{line, column}` locations of the start and
+  // end of the comments. Note that you are not allowed to call the
+  // parser from the callback—that will corrupt its internal state.
+  onComment: null,
+  // Nodes have their start and end characters offsets recorded in
+  // `start` and `end` properties (directly on the node, rather than
+  // the `loc` object, which holds line/column data. To also add a
+  // [semi-standardized][range] `range` property holding a `[start,
+  // end]` array with the same numbers, set the `ranges` option to
+  // `true`.
+  //
+  // [range]: https://bugzilla.mozilla.org/show_bug.cgi?id=745678
+  ranges: false,
+  // It is possible to parse multiple files into a single AST by
+  // passing the tree produced by parsing the first file as
+  // `program` option in subsequent parses. This will add the
+  // toplevel forms of the parsed file to the `Program` (top) node
+  // of an existing parse tree.
+  program: null,
+  // When `locations` is on, you can pass this to record the source
+  // file in every node's `loc` object.
+  sourceFile: null,
+  // This value, if given, is stored in every node, whether
+  // `locations` is on or off.
+  directSourceFile: null,
+  // When enabled, parenthesized expressions are represented by
+  // (non-standard) ParenthesizedExpression nodes
+  preserveParens: false
+};
+
+// Interpret and default an options object
+
+var warnedAboutEcmaVersion = false;
+
+function getOptions(opts) {
+  var options = {};
+
+  for (var opt in defaultOptions)
+    { options[opt] = opts && has(opts, opt) ? opts[opt] : defaultOptions[opt]; }
+
+  if (options.ecmaVersion === "latest") {
+    options.ecmaVersion = 1e8;
+  } else if (options.ecmaVersion == null) {
+    if (!warnedAboutEcmaVersion && typeof console === "object" && console.warn) {
+      warnedAboutEcmaVersion = true;
+      console.warn("Since Acorn 8.0.0, options.ecmaVersion is required.\nDefaulting to 2020, but this will stop working in the future.");
+    }
+    options.ecmaVersion = 11;
+  } else if (options.ecmaVersion >= 2015) {
+    options.ecmaVersion -= 2009;
+  }
+
+  if (options.allowReserved == null)
+    { options.allowReserved = options.ecmaVersion < 5; }
+
+  if (isArray(options.onToken)) {
+    var tokens = options.onToken;
+    options.onToken = function (token) { return tokens.push(token); };
+  }
+  if (isArray(options.onComment))
+    { options.onComment = pushComment(options, options.onComment); }
+
+  return options
+}
+
+function pushComment(options, array) {
+  return function(block, text, start, end, startLoc, endLoc) {
+    var comment = {
+      type: block ? "Block" : "Line",
+      value: text,
+      start: start,
+      end: end
+    };
+    if (options.locations)
+      { comment.loc = new SourceLocation(this, startLoc, endLoc); }
+    if (options.ranges)
+      { comment.range = [start, end]; }
+    array.push(comment);
+  }
+}
+
+// Each scope gets a bitset that may contain these flags
+var
+    SCOPE_TOP = 1,
+    SCOPE_FUNCTION = 2,
+    SCOPE_VAR = SCOPE_TOP | SCOPE_FUNCTION,
+    SCOPE_ASYNC = 4,
+    SCOPE_GENERATOR = 8,
+    SCOPE_ARROW = 16,
+    SCOPE_SIMPLE_CATCH = 32,
+    SCOPE_SUPER = 64,
+    SCOPE_DIRECT_SUPER = 128;
+
+function functionFlags(async, generator) {
+  return SCOPE_FUNCTION | (async ? SCOPE_ASYNC : 0) | (generator ? SCOPE_GENERATOR : 0)
+}
+
+// Used in checkLVal* and declareName to determine the type of a binding
+var
+    BIND_NONE = 0, // Not a binding
+    BIND_VAR = 1, // Var-style binding
+    BIND_LEXICAL = 2, // Let- or const-style binding
+    BIND_FUNCTION = 3, // Function declaration
+    BIND_SIMPLE_CATCH = 4, // Simple (identifier pattern) catch binding
+    BIND_OUTSIDE = 5; // Special case for function names as bound inside the function
+
+var Parser = function Parser(options, input, startPos) {
+  this.options = options = getOptions(options);
+  this.sourceFile = options.sourceFile;
+  this.keywords = wordsRegexp(keywords[options.ecmaVersion >= 6 ? 6 : options.sourceType === "module" ? "5module" : 5]);
+  var reserved = "";
+  if (options.allowReserved !== true) {
+    reserved = reservedWords[options.ecmaVersion >= 6 ? 6 : options.ecmaVersion === 5 ? 5 : 3];
+    if (options.sourceType === "module") { reserved += " await"; }
+  }
+  this.reservedWords = wordsRegexp(reserved);
+  var reservedStrict = (reserved ? reserved + " " : "") + reservedWords.strict;
+  this.reservedWordsStrict = wordsRegexp(reservedStrict);
+  this.reservedWordsStrictBind = wordsRegexp(reservedStrict + " " + reservedWords.strictBind);
+  this.input = String(input);
+
+  // Used to signal to callers of `readWord1` whether the word
+  // contained any escape sequences. This is needed because words with
+  // escape sequences must not be interpreted as keywords.
+  this.containsEsc = false;
+
+  // Set up token state
+
+  // The current position of the tokenizer in the input.
+  if (startPos) {
+    this.pos = startPos;
+    this.lineStart = this.input.lastIndexOf("\n", startPos - 1) + 1;
+    this.curLine = this.input.slice(0, this.lineStart).split(lineBreak).length;
+  } else {
+    this.pos = this.lineStart = 0;
+    this.curLine = 1;
+  }
+
+  // Properties of the current token:
+  // Its type
+  this.type = types.eof;
+  // For tokens that include more information than their type, the value
+  this.value = null;
+  // Its start and end offset
+  this.start = this.end = this.pos;
+  // And, if locations are used, the {line, column} object
+  // corresponding to those offsets
+  this.startLoc = this.endLoc = this.curPosition();
+
+  // Position information for the previous token
+  this.lastTokEndLoc = this.lastTokStartLoc = null;
+  this.lastTokStart = this.lastTokEnd = this.pos;
+
+  // The context stack is used to superficially track syntactic
+  // context to predict whether a regular expression is allowed in a
+  // given position.
+  this.context = this.initialContext();
+  this.exprAllowed = true;
+
+  // Figure out if it's a module code.
+  this.inModule = options.sourceType === "module";
+  this.strict = this.inModule || this.strictDirective(this.pos);
+
+  // Used to signify the start of a potential arrow function
+  this.potentialArrowAt = -1;
+  this.potentialArrowInForAwait = false;
+
+  // Positions to delayed-check that yield/await does not exist in default parameters.
+  this.yieldPos = this.awaitPos = this.awaitIdentPos = 0;
+  // Labels in scope.
+  this.labels = [];
+  // Thus-far undefined exports.
+  this.undefinedExports = Object.create(null);
+
+  // If enabled, skip leading hashbang line.
+  if (this.pos === 0 && options.allowHashBang && this.input.slice(0, 2) === "#!")
+    { this.skipLineComment(2); }
+
+  // Scope tracking for duplicate variable names (see scope.js)
+  this.scopeStack = [];
+  this.enterScope(SCOPE_TOP);
+
+  // For RegExp validation
+  this.regexpState = null;
+
+  // The stack of private names.
+  // Each element has two properties: 'declared' and 'used'.
+  // When it exited from the outermost class definition, all used private names must be declared.
+  this.privateNameStack = [];
+};
+
+var prototypeAccessors = { inFunction: { configurable: true },inGenerator: { configurable: true },inAsync: { configurable: true },canAwait: { configurable: true },allowSuper: { configurable: true },allowDirectSuper: { configurable: true },treatFunctionsAsVar: { configurable: true },inNonArrowFunction: { configurable: true } };
+
+Parser.prototype.parse = function parse () {
+  var node = this.options.program || this.startNode();
+  this.nextToken();
+  return this.parseTopLevel(node)
+};
+
+prototypeAccessors.inFunction.get = function () { return (this.currentVarScope().flags & SCOPE_FUNCTION) > 0 };
+prototypeAccessors.inGenerator.get = function () { return (this.currentVarScope().flags & SCOPE_GENERATOR) > 0 && !this.currentVarScope().inClassFieldInit };
+prototypeAccessors.inAsync.get = function () { return (this.currentVarScope().flags & SCOPE_ASYNC) > 0 && !this.currentVarScope().inClassFieldInit };
+prototypeAccessors.canAwait.get = function () {
+  for (var i = this.scopeStack.length - 1; i >= 0; i--) {
+    var scope = this.scopeStack[i];
+    if (scope.inClassFieldInit) { return false }
+    if (scope.flags & SCOPE_FUNCTION) { return (scope.flags & SCOPE_ASYNC) > 0 }
+  }
+  return (this.inModule && this.options.ecmaVersion >= 13) || this.options.allowAwaitOutsideFunction
+};
+prototypeAccessors.allowSuper.get = function () {
+  var ref = this.currentThisScope();
+    var flags = ref.flags;
+    var inClassFieldInit = ref.inClassFieldInit;
+  return (flags & SCOPE_SUPER) > 0 || inClassFieldInit || this.options.allowSuperOutsideMethod
+};
+prototypeAccessors.allowDirectSuper.get = function () { return (this.currentThisScope().flags & SCOPE_DIRECT_SUPER) > 0 };
+prototypeAccessors.treatFunctionsAsVar.get = function () { return this.treatFunctionsAsVarInScope(this.currentScope()) };
+prototypeAccessors.inNonArrowFunction.get = function () {
+  var ref = this.currentThisScope();
+    var flags = ref.flags;
+    var inClassFieldInit = ref.inClassFieldInit;
+  return (flags & SCOPE_FUNCTION) > 0 || inClassFieldInit
+};
+
+Parser.extend = function extend () {
+    var plugins = [], len = arguments.length;
+    while ( len-- ) plugins[ len ] = arguments[ len ];
+
+  var cls = this;
+  for (var i = 0; i < plugins.length; i++) { cls = plugins[i](cls); }
+  return cls
+};
+
+Parser.parse = function parse (input, options) {
+  return new this(options, input).parse()
+};
+
+Parser.parseExpressionAt = function parseExpressionAt (input, pos, options) {
+  var parser = new this(options, input, pos);
+  parser.nextToken();
+  return parser.parseExpression()
+};
+
+Parser.tokenizer = function tokenizer (input, options) {
+  return new this(options, input)
+};
+
+Object.defineProperties( Parser.prototype, prototypeAccessors );
+
+var pp = Parser.prototype;
+
+// ## Parser utilities
+
+var literal = /^(?:'((?:\\.|[^'\\])*?)'|"((?:\\.|[^"\\])*?)")/;
+pp.strictDirective = function(start) {
+  for (;;) {
+    // Try to find string literal.
+    skipWhiteSpace.lastIndex = start;
+    start += skipWhiteSpace.exec(this.input)[0].length;
+    var match = literal.exec(this.input.slice(start));
+    if (!match) { return false }
+    if ((match[1] || match[2]) === "use strict") {
+      skipWhiteSpace.lastIndex = start + match[0].length;
+      var spaceAfter = skipWhiteSpace.exec(this.input), end = spaceAfter.index + spaceAfter[0].length;
+      var next = this.input.charAt(end);
+      return next === ";" || next === "}" ||
+        (lineBreak.test(spaceAfter[0]) &&
+         !(/[(`.[+\-/*%<>=,?^&]/.test(next) || next === "!" && this.input.charAt(end + 1) === "="))
+    }
+    start += match[0].length;
+
+    // Skip semicolon, if any.
+    skipWhiteSpace.lastIndex = start;
+    start += skipWhiteSpace.exec(this.input)[0].length;
+    if (this.input[start] === ";")
+      { start++; }
+  }
+};
+
+// Predicate that tests whether the next token is of the given
+// type, and if yes, consumes it as a side effect.
+
+pp.eat = function(type) {
+  if (this.type === type) {
+    this.next();
+    return true
+  } else {
+    return false
+  }
+};
+
+// Tests whether parsed token is a contextual keyword.
+
+pp.isContextual = function(name) {
+  return this.type === types.name && this.value === name && !this.containsEsc
+};
+
+// Consumes contextual keyword if possible.
+
+pp.eatContextual = function(name) {
+  if (!this.isContextual(name)) { return false }
+  this.next();
+  return true
+};
+
+// Asserts that following token is given contextual keyword.
+
+pp.expectContextual = function(name) {
+  if (!this.eatContextual(name)) { this.unexpected(); }
+};
+
+// Test whether a semicolon can be inserted at the current position.
+
+pp.canInsertSemicolon = function() {
+  return this.type === types.eof ||
+    this.type === types.braceR ||
+    lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
+};
+
+pp.insertSemicolon = function() {
+  if (this.canInsertSemicolon()) {
+    if (this.options.onInsertedSemicolon)
+      { this.options.onInsertedSemicolon(this.lastTokEnd, this.lastTokEndLoc); }
+    return true
+  }
+};
+
+// Consume a semicolon, or, failing that, see if we are allowed to
+// pretend that there is a semicolon at this position.
+
+pp.semicolon = function() {
+  if (!this.eat(types.semi) && !this.insertSemicolon()) { this.unexpected(); }
+};
+
+pp.afterTrailingComma = function(tokType, notNext) {
+  if (this.type === tokType) {
+    if (this.options.onTrailingComma)
+      { this.options.onTrailingComma(this.lastTokStart, this.lastTokStartLoc); }
+    if (!notNext)
+      { this.next(); }
+    return true
+  }
+};
+
+// Expect a token of a given type. If found, consume it, otherwise,
+// raise an unexpected token error.
+
+pp.expect = function(type) {
+  this.eat(type) || this.unexpected();
+};
+
+// Raise an unexpected token error.
+
+pp.unexpected = function(pos) {
+  this.raise(pos != null ? pos : this.start, "Unexpected token");
+};
+
+function DestructuringErrors() {
+  this.shorthandAssign =
+  this.trailingComma =
+  this.parenthesizedAssign =
+  this.parenthesizedBind =
+  this.doubleProto =
+    -1;
+}
+
+pp.checkPatternErrors = function(refDestructuringErrors, isAssign) {
+  if (!refDestructuringErrors) { return }
+  if (refDestructuringErrors.trailingComma > -1)
+    { this.raiseRecoverable(refDestructuringErrors.trailingComma, "Comma is not permitted after the rest element"); }
+  var parens = isAssign ? refDestructuringErrors.parenthesizedAssign : refDestructuringErrors.parenthesizedBind;
+  if (parens > -1) { this.raiseRecoverable(parens, "Parenthesized pattern"); }
+};
+
+pp.checkExpressionErrors = function(refDestructuringErrors, andThrow) {
+  if (!refDestructuringErrors) { return false }
+  var shorthandAssign = refDestructuringErrors.shorthandAssign;
+  var doubleProto = refDestructuringErrors.doubleProto;
+  if (!andThrow) { return shorthandAssign >= 0 || doubleProto >= 0 }
+  if (shorthandAssign >= 0)
+    { this.raise(shorthandAssign, "Shorthand property assignments are valid only in destructuring patterns"); }
+  if (doubleProto >= 0)
+    { this.raiseRecoverable(doubleProto, "Redefinition of __proto__ property"); }
+};
+
+pp.checkYieldAwaitInDefaultParams = function() {
+  if (this.yieldPos && (!this.awaitPos || this.yieldPos < this.awaitPos))
+    { this.raise(this.yieldPos, "Yield expression cannot be a default value"); }
+  if (this.awaitPos)
+    { this.raise(this.awaitPos, "Await expression cannot be a default value"); }
+};
+
+pp.isSimpleAssignTarget = function(expr) {
+  if (expr.type === "ParenthesizedExpression")
+    { return this.isSimpleAssignTarget(expr.expression) }
+  return expr.type === "Identifier" || expr.type === "MemberExpression"
+};
+
+var pp$1 = Parser.prototype;
+
+// ### Statement parsing
+
+// Parse a program. Initializes the parser, reads any number of
+// statements, and wraps them in a Program node.  Optionally takes a
+// `program` argument.  If present, the statements will be appended
+// to its body instead of creating a new node.
+
+pp$1.parseTopLevel = function(node) {
+  var exports = Object.create(null);
+  if (!node.body) { node.body = []; }
+  while (this.type !== types.eof) {
+    var stmt = this.parseStatement(null, true, exports);
+    node.body.push(stmt);
+  }
+  if (this.inModule)
+    { for (var i = 0, list = Object.keys(this.undefinedExports); i < list.length; i += 1)
+      {
+        var name = list[i];
+
+        this.raiseRecoverable(this.undefinedExports[name].start, ("Export '" + name + "' is not defined"));
+      } }
+  this.adaptDirectivePrologue(node.body);
+  this.next();
+  node.sourceType = this.options.sourceType;
+  return this.finishNode(node, "Program")
+};
+
+var loopLabel = {kind: "loop"}, switchLabel = {kind: "switch"};
+
+pp$1.isLet = function(context) {
+  if (this.options.ecmaVersion < 6 || !this.isContextual("let")) { return false }
+  skipWhiteSpace.lastIndex = this.pos;
+  var skip = skipWhiteSpace.exec(this.input);
+  var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
+  // For ambiguous cases, determine if a LexicalDeclaration (or only a
+  // Statement) is allowed here. If context is not empty then only a Statement
+  // is allowed. However, `let [` is an explicit negative lookahead for
+  // ExpressionStatement, so special-case it first.
+  if (nextCh === 91 || nextCh === 92 || nextCh > 0xd7ff && nextCh < 0xdc00) { return true } // '[', '/', astral
+  if (context) { return false }
+
+  if (nextCh === 123) { return true } // '{'
+  if (isIdentifierStart(nextCh, true)) {
+    var pos = next + 1;
+    while (isIdentifierChar(nextCh = this.input.charCodeAt(pos), true)) { ++pos; }
+    if (nextCh === 92 || nextCh > 0xd7ff && nextCh < 0xdc00) { return true }
+    var ident = this.input.slice(next, pos);
+    if (!keywordRelationalOperator.test(ident)) { return true }
+  }
+  return false
+};
+
+// check 'async [no LineTerminator here] function'
+// - 'async /*foo*/ function' is OK.
+// - 'async /*\n*/ function' is invalid.
+pp$1.isAsyncFunction = function() {
+  if (this.options.ecmaVersion < 8 || !this.isContextual("async"))
+    { return false }
+
+  skipWhiteSpace.lastIndex = this.pos;
+  var skip = skipWhiteSpace.exec(this.input);
+  var next = this.pos + skip[0].length, after;
+  return !lineBreak.test(this.input.slice(this.pos, next)) &&
+    this.input.slice(next, next + 8) === "function" &&
+    (next + 8 === this.input.length ||
+     !(isIdentifierChar(after = this.input.charCodeAt(next + 8)) || after > 0xd7ff && after < 0xdc00))
+};
+
+// Parse a single statement.
+//
+// If expecting a statement and finding a slash operator, parse a
+// regular expression literal. This is to handle cases like
+// `if (foo) /blah/.exec(foo)`, where looking at the previous token
+// does not help.
+
+pp$1.parseStatement = function(context, topLevel, exports) {
+  var starttype = this.type, node = this.startNode(), kind;
+
+  if (this.isLet(context)) {
+    starttype = types._var;
+    kind = "let";
+  }
+
+  // Most types of statements are recognized by the keyword they
+  // start with. Many are trivial to parse, some require a bit of
+  // complexity.
+
+  switch (starttype) {
+  case types._break: case types._continue: return this.parseBreakContinueStatement(node, starttype.keyword)
+  case types._debugger: return this.parseDebuggerStatement(node)
+  case types._do: return this.parseDoStatement(node)
+  case types._for: return this.parseForStatement(node)
+  case types._function:
+    // Function as sole body of either an if statement or a labeled statement
+    // works, but not when it is part of a labeled statement that is the sole
+    // body of an if statement.
+    if ((context && (this.strict || context !== "if" && context !== "label")) && this.options.ecmaVersion >= 6) { this.unexpected(); }
+    return this.parseFunctionStatement(node, false, !context)
+  case types._class:
+    if (context) { this.unexpected(); }
+    return this.parseClass(node, true)
+  case types._if: return this.parseIfStatement(node)
+  case types._return: return this.parseReturnStatement(node)
+  case types._switch: return this.parseSwitchStatement(node)
+  case types._throw: return this.parseThrowStatement(node)
+  case types._try: return this.parseTryStatement(node)
+  case types._const: case types._var:
+    kind = kind || this.value;
+    if (context && kind !== "var") { this.unexpected(); }
+    return this.parseVarStatement(node, kind)
+  case types._while: return this.parseWhileStatement(node)
+  case types._with: return this.parseWithStatement(node)
+  case types.braceL: return this.parseBlock(true, node)
+  case types.semi: return this.parseEmptyStatement(node)
+  case types._export:
+  case types._import:
+    if (this.options.ecmaVersion > 10 && starttype === types._import) {
+      skipWhiteSpace.lastIndex = this.pos;
+      var skip = skipWhiteSpace.exec(this.input);
+      var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
+      if (nextCh === 40 || nextCh === 46) // '(' or '.'
+        { return this.parseExpressionStatement(node, this.parseExpression()) }
+    }
+
+    if (!this.options.allowImportExportEverywhere) {
+      if (!topLevel)
+        { this.raise(this.start, "'import' and 'export' may only appear at the top level"); }
+      if (!this.inModule)
+        { this.raise(this.start, "'import' and 'export' may appear only with 'sourceType: module'"); }
+    }
+    return starttype === types._import ? this.parseImport(node) : this.parseExport(node, exports)
+
+    // If the statement does not start with a statement keyword or a
+    // brace, it's an ExpressionStatement or LabeledStatement. We
+    // simply start parsing an expression, and afterwards, if the
+    // next token is a colon and the expression was a simple
+    // Identifier node, we switch to interpreting it as a label.
+  default:
+    if (this.isAsyncFunction()) {
+      if (context) { this.unexpected(); }
+      this.next();
+      return this.parseFunctionStatement(node, true, !context)
+    }
+
+    var maybeName = this.value, expr = this.parseExpression();
+    if (starttype === types.name && expr.type === "Identifier" && this.eat(types.colon))
+      { return this.parseLabeledStatement(node, maybeName, expr, context) }
+    else { return this.parseExpressionStatement(node, expr) }
+  }
+};
+
+pp$1.parseBreakContinueStatement = function(node, keyword) {
+  var isBreak = keyword === "break";
+  this.next();
+  if (this.eat(types.semi) || this.insertSemicolon()) { node.label = null; }
+  else if (this.type !== types.name) { this.unexpected(); }
+  else {
+    node.label = this.parseIdent();
+    this.semicolon();
+  }
+
+  // Verify that there is an actual destination to break or
+  // continue to.
+  var i = 0;
+  for (; i < this.labels.length; ++i) {
+    var lab = this.labels[i];
+    if (node.label == null || lab.name === node.label.name) {
+      if (lab.kind != null && (isBreak || lab.kind === "loop")) { break }
+      if (node.label && isBreak) { break }
+    }
+  }
+  if (i === this.labels.length) { this.raise(node.start, "Unsyntactic " + keyword); }
+  return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement")
+};
+
+pp$1.parseDebuggerStatement = function(node) {
+  this.next();
+  this.semicolon();
+  return this.finishNode(node, "DebuggerStatement")
+};
+
+pp$1.parseDoStatement = function(node) {
+  this.next();
+  this.labels.push(loopLabel);
+  node.body = this.parseStatement("do");
+  this.labels.pop();
+  this.expect(types._while);
+  node.test = this.parseParenExpression();
+  if (this.options.ecmaVersion >= 6)
+    { this.eat(types.semi); }
+  else
+    { this.semicolon(); }
+  return this.finishNode(node, "DoWhileStatement")
+};
+
+// Disambiguating between a `for` and a `for`/`in` or `for`/`of`
+// loop is non-trivial. Basically, we have to parse the init `var`
+// statement or expression, disallowing the `in` operator (see
+// the second parameter to `parseExpression`), and then check
+// whether the next token is `in` or `of`. When there is no init
+// part (semicolon immediately after the opening parenthesis), it
+// is a regular `for` loop.
+
+pp$1.parseForStatement = function(node) {
+  this.next();
+  var awaitAt = (this.options.ecmaVersion >= 9 && this.canAwait && this.eatContextual("await")) ? this.lastTokStart : -1;
+  this.labels.push(loopLabel);
+  this.enterScope(0);
+  this.expect(types.parenL);
+  if (this.type === types.semi) {
+    if (awaitAt > -1) { this.unexpected(awaitAt); }
+    return this.parseFor(node, null)
+  }
+  var isLet = this.isLet();
+  if (this.type === types._var || this.type === types._const || isLet) {
+    var init$1 = this.startNode(), kind = isLet ? "let" : this.value;
+    this.next();
+    this.parseVar(init$1, true, kind);
+    this.finishNode(init$1, "VariableDeclaration");
+    if ((this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) && init$1.declarations.length === 1) {
+      if (this.options.ecmaVersion >= 9) {
+        if (this.type === types._in) {
+          if (awaitAt > -1) { this.unexpected(awaitAt); }
+        } else { node.await = awaitAt > -1; }
+      }
+      return this.parseForIn(node, init$1)
+    }
+    if (awaitAt > -1) { this.unexpected(awaitAt); }
+    return this.parseFor(node, init$1)
+  }
+  var refDestructuringErrors = new DestructuringErrors;
+  var init = this.parseExpression(awaitAt > -1 ? "await" : true, refDestructuringErrors);
+  if (this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) {
+    if (this.options.ecmaVersion >= 9) {
+      if (this.type === types._in) {
+        if (awaitAt > -1) { this.unexpected(awaitAt); }
+      } else { node.await = awaitAt > -1; }
+    }
+    this.toAssignable(init, false, refDestructuringErrors);
+    this.checkLValPattern(init);
+    return this.parseForIn(node, init)
+  } else {
+    this.checkExpressionErrors(refDestructuringErrors, true);
+  }
+  if (awaitAt > -1) { this.unexpected(awaitAt); }
+  return this.parseFor(node, init)
+};
+
+pp$1.parseFunctionStatement = function(node, isAsync, declarationPosition) {
+  this.next();
+  return this.parseFunction(node, FUNC_STATEMENT | (declarationPosition ? 0 : FUNC_HANGING_STATEMENT), false, isAsync)
+};
+
+pp$1.parseIfStatement = function(node) {
+  this.next();
+  node.test = this.parseParenExpression();
+  // allow function declarations in branches, but only in non-strict mode
+  node.consequent = this.parseStatement("if");
+  node.alternate = this.eat(types._else) ? this.parseStatement("if") : null;
+  return this.finishNode(node, "IfStatement")
+};
+
+pp$1.parseReturnStatement = function(node) {
+  if (!this.inFunction && !this.options.allowReturnOutsideFunction)
+    { this.raise(this.start, "'return' outside of function"); }
+  this.next();
+
+  // In `return` (and `break`/`continue`), the keywords with
+  // optional arguments, we eagerly look for a semicolon or the
+  // possibility to insert one.
+
+  if (this.eat(types.semi) || this.insertSemicolon()) { node.argument = null; }
+  else { node.argument = this.parseExpression(); this.semicolon(); }
+  return this.finishNode(node, "ReturnStatement")
+};
+
+pp$1.parseSwitchStatement = function(node) {
+  this.next();
+  node.discriminant = this.parseParenExpression();
+  node.cases = [];
+  this.expect(types.braceL);
+  this.labels.push(switchLabel);
+  this.enterScope(0);
+
+  // Statements under must be grouped (by label) in SwitchCase
+  // nodes. `cur` is used to keep the node that we are currently
+  // adding statements to.
+
+  var cur;
+  for (var sawDefault = false; this.type !== types.braceR;) {
+    if (this.type === types._case || this.type === types._default) {
+      var isCase = this.type === types._case;
+      if (cur) { this.finishNode(cur, "SwitchCase"); }
+      node.cases.push(cur = this.startNode());
+      cur.consequent = [];
+      this.next();
+      if (isCase) {
+        cur.test = this.parseExpression();
+      } else {
+        if (sawDefault) { this.raiseRecoverable(this.lastTokStart, "Multiple default clauses"); }
+        sawDefault = true;
+        cur.test = null;
+      }
+      this.expect(types.colon);
+    } else {
+      if (!cur) { this.unexpected(); }
+      cur.consequent.push(this.parseStatement(null));
+    }
+  }
+  this.exitScope();
+  if (cur) { this.finishNode(cur, "SwitchCase"); }
+  this.next(); // Closing brace
+  this.labels.pop();
+  return this.finishNode(node, "SwitchStatement")
+};
+
+pp$1.parseThrowStatement = function(node) {
+  this.next();
+  if (lineBreak.test(this.input.slice(this.lastTokEnd, this.start)))
+    { this.raise(this.lastTokEnd, "Illegal newline after throw"); }
+  node.argument = this.parseExpression();
+  this.semicolon();
+  return this.finishNode(node, "ThrowStatement")
+};
+
+// Reused empty array added for node fields that are always empty.
+
+var empty = [];
+
+pp$1.parseTryStatement = function(node) {
+  this.next();
+  node.block = this.parseBlock();
+  node.handler = null;
+  if (this.type === types._catch) {
+    var clause = this.startNode();
+    this.next();
+    if (this.eat(types.parenL)) {
+      clause.param = this.parseBindingAtom();
+      var simple = clause.param.type === "Identifier";
+      this.enterScope(simple ? SCOPE_SIMPLE_CATCH : 0);
+      this.checkLValPattern(clause.param, simple ? BIND_SIMPLE_CATCH : BIND_LEXICAL);
+      this.expect(types.parenR);
+    } else {
+      if (this.options.ecmaVersion < 10) { this.unexpected(); }
+      clause.param = null;
+      this.enterScope(0);
+    }
+    clause.body = this.parseBlock(false);
+    this.exitScope();
+    node.handler = this.finishNode(clause, "CatchClause");
+  }
+  node.finalizer = this.eat(types._finally) ? this.parseBlock() : null;
+  if (!node.handler && !node.finalizer)
+    { this.raise(node.start, "Missing catch or finally clause"); }
+  return this.finishNode(node, "TryStatement")
+};
+
+pp$1.parseVarStatement = function(node, kind) {
+  this.next();
+  this.parseVar(node, false, kind);
+  this.semicolon();
+  return this.finishNode(node, "VariableDeclaration")
+};
+
+pp$1.parseWhileStatement = function(node) {
+  this.next();
+  node.test = this.parseParenExpression();
+  this.labels.push(loopLabel);
+  node.body = this.parseStatement("while");
+  this.labels.pop();
+  return this.finishNode(node, "WhileStatement")
+};
+
+pp$1.parseWithStatement = function(node) {
+  if (this.strict) { this.raise(this.start, "'with' in strict mode"); }
+  this.next();
+  node.object = this.parseParenExpression();
+  node.body = this.parseStatement("with");
+  return this.finishNode(node, "WithStatement")
+};
+
+pp$1.parseEmptyStatement = function(node) {
+  this.next();
+  return this.finishNode(node, "EmptyStatement")
+};
+
+pp$1.parseLabeledStatement = function(node, maybeName, expr, context) {
+  for (var i$1 = 0, list = this.labels; i$1 < list.length; i$1 += 1)
+    {
+    var label = list[i$1];
+
+    if (label.name === maybeName)
+      { this.raise(expr.start, "Label '" + maybeName + "' is already declared");
+  } }
+  var kind = this.type.isLoop ? "loop" : this.type === types._switch ? "switch" : null;
+  for (var i = this.labels.length - 1; i >= 0; i--) {
+    var label$1 = this.labels[i];
+    if (label$1.statementStart === node.start) {
+      // Update information about previous labels on this node
+      label$1.statementStart = this.start;
+      label$1.kind = kind;
+    } else { break }
+  }
+  this.labels.push({name: maybeName, kind: kind, statementStart: this.start});
+  node.body = this.parseStatement(context ? context.indexOf("label") === -1 ? context + "label" : context : "label");
+  this.labels.pop();
+  node.label = expr;
+  return this.finishNode(node, "LabeledStatement")
+};
+
+pp$1.parseExpressionStatement = function(node, expr) {
+  node.expression = expr;
+  this.semicolon();
+  return this.finishNode(node, "ExpressionStatement")
+};
+
+// Parse a semicolon-enclosed block of statements, handling `"use
+// strict"` declarations when `allowStrict` is true (used for
+// function bodies).
+
+pp$1.parseBlock = function(createNewLexicalScope, node, exitStrict) {
+  if ( createNewLexicalScope === void 0 ) createNewLexicalScope = true;
+  if ( node === void 0 ) node = this.startNode();
+
+  node.body = [];
+  this.expect(types.braceL);
+  if (createNewLexicalScope) { this.enterScope(0); }
+  while (this.type !== types.braceR) {
+    var stmt = this.parseStatement(null);
+    node.body.push(stmt);
+  }
+  if (exitStrict) { this.strict = false; }
+  this.next();
+  if (createNewLexicalScope) { this.exitScope(); }
+  return this.finishNode(node, "BlockStatement")
+};
+
+// Parse a regular `for` loop. The disambiguation code in
+// `parseStatement` will already have parsed the init statement or
+// expression.
+
+pp$1.parseFor = function(node, init) {
+  node.init = init;
+  this.expect(types.semi);
+  node.test = this.type === types.semi ? null : this.parseExpression();
+  this.expect(types.semi);
+  node.update = this.type === types.parenR ? null : this.parseExpression();
+  this.expect(types.parenR);
+  node.body = this.parseStatement("for");
+  this.exitScope();
+  this.labels.pop();
+  return this.finishNode(node, "ForStatement")
+};
+
+// Parse a `for`/`in` and `for`/`of` loop, which are almost
+// same from parser's perspective.
+
+pp$1.parseForIn = function(node, init) {
+  var isForIn = this.type === types._in;
+  this.next();
+
+  if (
+    init.type === "VariableDeclaration" &&
+    init.declarations[0].init != null &&
+    (
+      !isForIn ||
+      this.options.ecmaVersion < 8 ||
+      this.strict ||
+      init.kind !== "var" ||
+      init.declarations[0].id.type !== "Identifier"
+    )
+  ) {
+    this.raise(
+      init.start,
+      ((isForIn ? "for-in" : "for-of") + " loop variable declaration may not have an initializer")
+    );
+  }
+  node.left = init;
+  node.right = isForIn ? this.parseExpression() : this.parseMaybeAssign();
+  this.expect(types.parenR);
+  node.body = this.parseStatement("for");
+  this.exitScope();
+  this.labels.pop();
+  return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement")
+};
+
+// Parse a list of variable declarations.
+
+pp$1.parseVar = function(node, isFor, kind) {
+  node.declarations = [];
+  node.kind = kind;
+  for (;;) {
+    var decl = this.startNode();
+    this.parseVarId(decl, kind);
+    if (this.eat(types.eq)) {
+      decl.init = this.parseMaybeAssign(isFor);
+    } else if (kind === "const" && !(this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of")))) {
+      this.unexpected();
+    } else if (decl.id.type !== "Identifier" && !(isFor && (this.type === types._in || this.isContextual("of")))) {
+      this.raise(this.lastTokEnd, "Complex binding patterns require an initialization value");
+    } else {
+      decl.init = null;
+    }
+    node.declarations.push(this.finishNode(decl, "VariableDeclarator"));
+    if (!this.eat(types.comma)) { break }
+  }
+  return node
+};
+
+pp$1.parseVarId = function(decl, kind) {
+  decl.id = this.parseBindingAtom();
+  this.checkLValPattern(decl.id, kind === "var" ? BIND_VAR : BIND_LEXICAL, false);
+};
+
+var FUNC_STATEMENT = 1, FUNC_HANGING_STATEMENT = 2, FUNC_NULLABLE_ID = 4;
+
+// Parse a function declaration or literal (depending on the
+// `statement & FUNC_STATEMENT`).
+
+// Remove `allowExpressionBody` for 7.0.0, as it is only called with false
+pp$1.parseFunction = function(node, statement, allowExpressionBody, isAsync) {
+  this.initFunction(node);
+  if (this.options.ecmaVersion >= 9 || this.options.ecmaVersion >= 6 && !isAsync) {
+    if (this.type === types.star && (statement & FUNC_HANGING_STATEMENT))
+      { this.unexpected(); }
+    node.generator = this.eat(types.star);
+  }
+  if (this.options.ecmaVersion >= 8)
+    { node.async = !!isAsync; }
+
+  if (statement & FUNC_STATEMENT) {
+    node.id = (statement & FUNC_NULLABLE_ID) && this.type !== types.name ? null : this.parseIdent();
+    if (node.id && !(statement & FUNC_HANGING_STATEMENT))
+      // If it is a regular function declaration in sloppy mode, then it is
+      // subject to Annex B semantics (BIND_FUNCTION). Otherwise, the binding
+      // mode depends on properties of the current scope (see
+      // treatFunctionsAsVar).
+      { this.checkLValSimple(node.id, (this.strict || node.generator || node.async) ? this.treatFunctionsAsVar ? BIND_VAR : BIND_LEXICAL : BIND_FUNCTION); }
+  }
+
+  var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+  this.yieldPos = 0;
+  this.awaitPos = 0;
+  this.awaitIdentPos = 0;
+  this.enterScope(functionFlags(node.async, node.generator));
+
+  if (!(statement & FUNC_STATEMENT))
+    { node.id = this.type === types.name ? this.parseIdent() : null; }
+
+  this.parseFunctionParams(node);
+  this.parseFunctionBody(node, allowExpressionBody, false);
+
+  this.yieldPos = oldYieldPos;
+  this.awaitPos = oldAwaitPos;
+  this.awaitIdentPos = oldAwaitIdentPos;
+  return this.finishNode(node, (statement & FUNC_STATEMENT) ? "FunctionDeclaration" : "FunctionExpression")
+};
+
+pp$1.parseFunctionParams = function(node) {
+  this.expect(types.parenL);
+  node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
+  this.checkYieldAwaitInDefaultParams();
+};
+
+// Parse a class declaration or literal (depending on the
+// `isStatement` parameter).
+
+pp$1.parseClass = function(node, isStatement) {
+  this.next();
+
+  // ecma-262 14.6 Class Definitions
+  // A class definition is always strict mode code.
+  var oldStrict = this.strict;
+  this.strict = true;
+
+  this.parseClassId(node, isStatement);
+  this.parseClassSuper(node);
+  var privateNameMap = this.enterClassBody();
+  var classBody = this.startNode();
+  var hadConstructor = false;
+  classBody.body = [];
+  this.expect(types.braceL);
+  while (this.type !== types.braceR) {
+    var element = this.parseClassElement(node.superClass !== null);
+    if (element) {
+      classBody.body.push(element);
+      if (element.type === "MethodDefinition" && element.kind === "constructor") {
+        if (hadConstructor) { this.raise(element.start, "Duplicate constructor in the same class"); }
+        hadConstructor = true;
+      } else if (element.key.type === "PrivateIdentifier" && isPrivateNameConflicted(privateNameMap, element)) {
+        this.raiseRecoverable(element.key.start, ("Identifier '#" + (element.key.name) + "' has already been declared"));
+      }
+    }
+  }
+  this.strict = oldStrict;
+  this.next();
+  node.body = this.finishNode(classBody, "ClassBody");
+  this.exitClassBody();
+  return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression")
+};
+
+pp$1.parseClassElement = function(constructorAllowsSuper) {
+  if (this.eat(types.semi)) { return null }
+
+  var ecmaVersion = this.options.ecmaVersion;
+  var node = this.startNode();
+  var keyName = "";
+  var isGenerator = false;
+  var isAsync = false;
+  var kind = "method";
+
+  // Parse modifiers
+  node.static = false;
+  if (this.eatContextual("static")) {
+    if (this.isClassElementNameStart() || this.type === types.star) {
+      node.static = true;
+    } else {
+      keyName = "static";
+    }
+  }
+  if (!keyName && ecmaVersion >= 8 && this.eatContextual("async")) {
+    if ((this.isClassElementNameStart() || this.type === types.star) && !this.canInsertSemicolon()) {
+      isAsync = true;
+    } else {
+      keyName = "async";
+    }
+  }
+  if (!keyName && (ecmaVersion >= 9 || !isAsync) && this.eat(types.star)) {
+    isGenerator = true;
+  }
+  if (!keyName && !isAsync && !isGenerator) {
+    var lastValue = this.value;
+    if (this.eatContextual("get") || this.eatContextual("set")) {
+      if (this.isClassElementNameStart()) {
+        kind = lastValue;
+      } else {
+        keyName = lastValue;
+      }
+    }
+  }
+
+  // Parse element name
+  if (keyName) {
+    // 'async', 'get', 'set', or 'static' were not a keyword contextually.
+    // The last token is any of those. Make it the element name.
+    node.computed = false;
+    node.key = this.startNodeAt(this.lastTokStart, this.lastTokStartLoc);
+    node.key.name = keyName;
+    this.finishNode(node.key, "Identifier");
+  } else {
+    this.parseClassElementName(node);
+  }
+
+  // Parse element value
+  if (ecmaVersion < 13 || this.type === types.parenL || kind !== "method" || isGenerator || isAsync) {
+    var isConstructor = !node.static && checkKeyName(node, "constructor");
+    var allowsDirectSuper = isConstructor && constructorAllowsSuper;
+    // Couldn't move this check into the 'parseClassMethod' method for backward compatibility.
+    if (isConstructor && kind !== "method") { this.raise(node.key.start, "Constructor can't have get/set modifier"); }
+    node.kind = isConstructor ? "constructor" : kind;
+    this.parseClassMethod(node, isGenerator, isAsync, allowsDirectSuper);
+  } else {
+    this.parseClassField(node);
+  }
+
+  return node
+};
+
+pp$1.isClassElementNameStart = function() {
+  return (
+    this.type === types.name ||
+    this.type === types.privateId ||
+    this.type === types.num ||
+    this.type === types.string ||
+    this.type === types.bracketL ||
+    this.type.keyword
+  )
+};
+
+pp$1.parseClassElementName = function(element) {
+  if (this.type === types.privateId) {
+    if (this.value === "constructor") {
+      this.raise(this.start, "Classes can't have an element named '#constructor'");
+    }
+    element.computed = false;
+    element.key = this.parsePrivateIdent();
+  } else {
+    this.parsePropertyName(element);
+  }
+};
+
+pp$1.parseClassMethod = function(method, isGenerator, isAsync, allowsDirectSuper) {
+  // Check key and flags
+  var key = method.key;
+  if (method.kind === "constructor") {
+    if (isGenerator) { this.raise(key.start, "Constructor can't be a generator"); }
+    if (isAsync) { this.raise(key.start, "Constructor can't be an async method"); }
+  } else if (method.static && checkKeyName(method, "prototype")) {
+    this.raise(key.start, "Classes may not have a static property named prototype");
+  }
+
+  // Parse value
+  var value = method.value = this.parseMethod(isGenerator, isAsync, allowsDirectSuper);
+
+  // Check value
+  if (method.kind === "get" && value.params.length !== 0)
+    { this.raiseRecoverable(value.start, "getter should have no params"); }
+  if (method.kind === "set" && value.params.length !== 1)
+    { this.raiseRecoverable(value.start, "setter should have exactly one param"); }
+  if (method.kind === "set" && value.params[0].type === "RestElement")
+    { this.raiseRecoverable(value.params[0].start, "Setter cannot use rest params"); }
+
+  return this.finishNode(method, "MethodDefinition")
+};
+
+pp$1.parseClassField = function(field) {
+  if (checkKeyName(field, "constructor")) {
+    this.raise(field.key.start, "Classes can't have a field named 'constructor'");
+  } else if (field.static && checkKeyName(field, "prototype")) {
+    this.raise(field.key.start, "Classes can't have a static field named 'prototype'");
+  }
+
+  if (this.eat(types.eq)) {
+    // To raise SyntaxError if 'arguments' exists in the initializer.
+    var scope = this.currentThisScope();
+    var inClassFieldInit = scope.inClassFieldInit;
+    scope.inClassFieldInit = true;
+    field.value = this.parseMaybeAssign();
+    scope.inClassFieldInit = inClassFieldInit;
+  } else {
+    field.value = null;
+  }
+  this.semicolon();
+
+  return this.finishNode(field, "PropertyDefinition")
+};
+
+pp$1.parseClassId = function(node, isStatement) {
+  if (this.type === types.name) {
+    node.id = this.parseIdent();
+    if (isStatement)
+      { this.checkLValSimple(node.id, BIND_LEXICAL, false); }
+  } else {
+    if (isStatement === true)
+      { this.unexpected(); }
+    node.id = null;
+  }
+};
+
+pp$1.parseClassSuper = function(node) {
+  node.superClass = this.eat(types._extends) ? this.parseExprSubscripts() : null;
+};
+
+pp$1.enterClassBody = function() {
+  var element = {declared: Object.create(null), used: []};
+  this.privateNameStack.push(element);
+  return element.declared
+};
+
+pp$1.exitClassBody = function() {
+  var ref = this.privateNameStack.pop();
+  var declared = ref.declared;
+  var used = ref.used;
+  var len = this.privateNameStack.length;
+  var parent = len === 0 ? null : this.privateNameStack[len - 1];
+  for (var i = 0; i < used.length; ++i) {
+    var id = used[i];
+    if (!has(declared, id.name)) {
+      if (parent) {
+        parent.used.push(id);
+      } else {
+        this.raiseRecoverable(id.start, ("Private field '#" + (id.name) + "' must be declared in an enclosing class"));
+      }
+    }
+  }
+};
+
+function isPrivateNameConflicted(privateNameMap, element) {
+  var name = element.key.name;
+  var curr = privateNameMap[name];
+
+  var next = "true";
+  if (element.type === "MethodDefinition" && (element.kind === "get" || element.kind === "set")) {
+    next = (element.static ? "s" : "i") + element.kind;
+  }
+
+  // `class { get #a(){}; static set #a(_){} }` is also conflict.
+  if (
+    curr === "iget" && next === "iset" ||
+    curr === "iset" && next === "iget" ||
+    curr === "sget" && next === "sset" ||
+    curr === "sset" && next === "sget"
+  ) {
+    privateNameMap[name] = "true";
+    return false
+  } else if (!curr) {
+    privateNameMap[name] = next;
+    return false
+  } else {
+    return true
+  }
+}
+
+function checkKeyName(node, name) {
+  var computed = node.computed;
+  var key = node.key;
+  return !computed && (
+    key.type === "Identifier" && key.name === name ||
+    key.type === "Literal" && key.value === name
+  )
+}
+
+// Parses module export declaration.
+
+pp$1.parseExport = function(node, exports) {
+  this.next();
+  // export * from '...'
+  if (this.eat(types.star)) {
+    if (this.options.ecmaVersion >= 11) {
+      if (this.eatContextual("as")) {
+        node.exported = this.parseIdent(true);
+        this.checkExport(exports, node.exported.name, this.lastTokStart);
+      } else {
+        node.exported = null;
+      }
+    }
+    this.expectContextual("from");
+    if (this.type !== types.string) { this.unexpected(); }
+    node.source = this.parseExprAtom();
+    this.semicolon();
+    return this.finishNode(node, "ExportAllDeclaration")
+  }
+  if (this.eat(types._default)) { // export default ...
+    this.checkExport(exports, "default", this.lastTokStart);
+    var isAsync;
+    if (this.type === types._function || (isAsync = this.isAsyncFunction())) {
+      var fNode = this.startNode();
+      this.next();
+      if (isAsync) { this.next(); }
+      node.declaration = this.parseFunction(fNode, FUNC_STATEMENT | FUNC_NULLABLE_ID, false, isAsync);
+    } else if (this.type === types._class) {
+      var cNode = this.startNode();
+      node.declaration = this.parseClass(cNode, "nullableID");
+    } else {
+      node.declaration = this.parseMaybeAssign();
+      this.semicolon();
+    }
+    return this.finishNode(node, "ExportDefaultDeclaration")
+  }
+  // export var|const|let|function|class ...
+  if (this.shouldParseExportStatement()) {
+    node.declaration = this.parseStatement(null);
+    if (node.declaration.type === "VariableDeclaration")
+      { this.checkVariableExport(exports, node.declaration.declarations); }
+    else
+      { this.checkExport(exports, node.declaration.id.name, node.declaration.id.start); }
+    node.specifiers = [];
+    node.source = null;
+  } else { // export { x, y as z } [from '...']
+    node.declaration = null;
+    node.specifiers = this.parseExportSpecifiers(exports);
+    if (this.eatContextual("from")) {
+      if (this.type !== types.string) { this.unexpected(); }
+      node.source = this.parseExprAtom();
+    } else {
+      for (var i = 0, list = node.specifiers; i < list.length; i += 1) {
+        // check for keywords used as local names
+        var spec = list[i];
+
+        this.checkUnreserved(spec.local);
+        // check if export is defined
+        this.checkLocalExport(spec.local);
+      }
+
+      node.source = null;
+    }
+    this.semicolon();
+  }
+  return this.finishNode(node, "ExportNamedDeclaration")
+};
+
+pp$1.checkExport = function(exports, name, pos) {
+  if (!exports) { return }
+  if (has(exports, name))
+    { this.raiseRecoverable(pos, "Duplicate export '" + name + "'"); }
+  exports[name] = true;
+};
+
+pp$1.checkPatternExport = function(exports, pat) {
+  var type = pat.type;
+  if (type === "Identifier")
+    { this.checkExport(exports, pat.name, pat.start); }
+  else if (type === "ObjectPattern")
+    { for (var i = 0, list = pat.properties; i < list.length; i += 1)
+      {
+        var prop = list[i];
+
+        this.checkPatternExport(exports, prop);
+      } }
+  else if (type === "ArrayPattern")
+    { for (var i$1 = 0, list$1 = pat.elements; i$1 < list$1.length; i$1 += 1) {
+      var elt = list$1[i$1];
+
+        if (elt) { this.checkPatternExport(exports, elt); }
+    } }
+  else if (type === "Property")
+    { this.checkPatternExport(exports, pat.value); }
+  else if (type === "AssignmentPattern")
+    { this.checkPatternExport(exports, pat.left); }
+  else if (type === "RestElement")
+    { this.checkPatternExport(exports, pat.argument); }
+  else if (type === "ParenthesizedExpression")
+    { this.checkPatternExport(exports, pat.expression); }
+};
+
+pp$1.checkVariableExport = function(exports, decls) {
+  if (!exports) { return }
+  for (var i = 0, list = decls; i < list.length; i += 1)
+    {
+    var decl = list[i];
+
+    this.checkPatternExport(exports, decl.id);
+  }
+};
+
+pp$1.shouldParseExportStatement = function() {
+  return this.type.keyword === "var" ||
+    this.type.keyword === "const" ||
+    this.type.keyword === "class" ||
+    this.type.keyword === "function" ||
+    this.isLet() ||
+    this.isAsyncFunction()
+};
+
+// Parses a comma-separated list of module exports.
+
+pp$1.parseExportSpecifiers = function(exports) {
+  var nodes = [], first = true;
+  // export { x, y as z } [from '...']
+  this.expect(types.braceL);
+  while (!this.eat(types.braceR)) {
+    if (!first) {
+      this.expect(types.comma);
+      if (this.afterTrailingComma(types.braceR)) { break }
+    } else { first = false; }
+
+    var node = this.startNode();
+    node.local = this.parseIdent(true);
+    node.exported = this.eatContextual("as") ? this.parseIdent(true) : node.local;
+    this.checkExport(exports, node.exported.name, node.exported.start);
+    nodes.push(this.finishNode(node, "ExportSpecifier"));
+  }
+  return nodes
+};
+
+// Parses import declaration.
+
+pp$1.parseImport = function(node) {
+  this.next();
+  // import '...'
+  if (this.type === types.string) {
+    node.specifiers = empty;
+    node.source = this.parseExprAtom();
+  } else {
+    node.specifiers = this.parseImportSpecifiers();
+    this.expectContextual("from");
+    node.source = this.type === types.string ? this.parseExprAtom() : this.unexpected();
+  }
+  this.semicolon();
+  return this.finishNode(node, "ImportDeclaration")
+};
+
+// Parses a comma-separated list of module imports.
+
+pp$1.parseImportSpecifiers = function() {
+  var nodes = [], first = true;
+  if (this.type === types.name) {
+    // import defaultObj, { x, y as z } from '...'
+    var node = this.startNode();
+    node.local = this.parseIdent();
+    this.checkLValSimple(node.local, BIND_LEXICAL);
+    nodes.push(this.finishNode(node, "ImportDefaultSpecifier"));
+    if (!this.eat(types.comma)) { return nodes }
+  }
+  if (this.type === types.star) {
+    var node$1 = this.startNode();
+    this.next();
+    this.expectContextual("as");
+    node$1.local = this.parseIdent();
+    this.checkLValSimple(node$1.local, BIND_LEXICAL);
+    nodes.push(this.finishNode(node$1, "ImportNamespaceSpecifier"));
+    return nodes
+  }
+  this.expect(types.braceL);
+  while (!this.eat(types.braceR)) {
+    if (!first) {
+      this.expect(types.comma);
+      if (this.afterTrailingComma(types.braceR)) { break }
+    } else { first = false; }
+
+    var node$2 = this.startNode();
+    node$2.imported = this.parseIdent(true);
+    if (this.eatContextual("as")) {
+      node$2.local = this.parseIdent();
+    } else {
+      this.checkUnreserved(node$2.imported);
+      node$2.local = node$2.imported;
+    }
+    this.checkLValSimple(node$2.local, BIND_LEXICAL);
+    nodes.push(this.finishNode(node$2, "ImportSpecifier"));
+  }
+  return nodes
+};
+
+// Set `ExpressionStatement#directive` property for directive prologues.
+pp$1.adaptDirectivePrologue = function(statements) {
+  for (var i = 0; i < statements.length && this.isDirectiveCandidate(statements[i]); ++i) {
+    statements[i].directive = statements[i].expression.raw.slice(1, -1);
+  }
+};
+pp$1.isDirectiveCandidate = function(statement) {
+  return (
+    statement.type === "ExpressionStatement" &&
+    statement.expression.type === "Literal" &&
+    typeof statement.expression.value === "string" &&
+    // Reject parenthesized strings.
+    (this.input[statement.start] === "\"" || this.input[statement.start] === "'")
+  )
+};
+
+var pp$2 = Parser.prototype;
+
+// Convert existing expression atom to assignable pattern
+// if possible.
+
+pp$2.toAssignable = function(node, isBinding, refDestructuringErrors) {
+  if (this.options.ecmaVersion >= 6 && node) {
+    switch (node.type) {
+    case "Identifier":
+      if (this.inAsync && node.name === "await")
+        { this.raise(node.start, "Cannot use 'await' as identifier inside an async function"); }
+      break
+
+    case "ObjectPattern":
+    case "ArrayPattern":
+    case "AssignmentPattern":
+    case "RestElement":
+      break
+
+    case "ObjectExpression":
+      node.type = "ObjectPattern";
+      if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+      for (var i = 0, list = node.properties; i < list.length; i += 1) {
+        var prop = list[i];
+
+      this.toAssignable(prop, isBinding);
+        // Early error:
+        //   AssignmentRestProperty[Yield, Await] :
+        //     `...` DestructuringAssignmentTarget[Yield, Await]
+        //
+        //   It is a Syntax Error if |DestructuringAssignmentTarget| is an |ArrayLiteral| or an |ObjectLiteral|.
+        if (
+          prop.type === "RestElement" &&
+          (prop.argument.type === "ArrayPattern" || prop.argument.type === "ObjectPattern")
+        ) {
+          this.raise(prop.argument.start, "Unexpected token");
+        }
+      }
+      break
+
+    case "Property":
+      // AssignmentProperty has type === "Property"
+      if (node.kind !== "init") { this.raise(node.key.start, "Object pattern can't contain getter or setter"); }
+      this.toAssignable(node.value, isBinding);
+      break
+
+    case "ArrayExpression":
+      node.type = "ArrayPattern";
+      if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+      this.toAssignableList(node.elements, isBinding);
+      break
+
+    case "SpreadElement":
+      node.type = "RestElement";
+      this.toAssignable(node.argument, isBinding);
+      if (node.argument.type === "AssignmentPattern")
+        { this.raise(node.argument.start, "Rest elements cannot have a default value"); }
+      break
+
+    case "AssignmentExpression":
+      if (node.operator !== "=") { this.raise(node.left.end, "Only '=' operator can be used for specifying default value."); }
+      node.type = "AssignmentPattern";
+      delete node.operator;
+      this.toAssignable(node.left, isBinding);
+      break
+
+    case "ParenthesizedExpression":
+      this.toAssignable(node.expression, isBinding, refDestructuringErrors);
+      break
+
+    case "ChainExpression":
+      this.raiseRecoverable(node.start, "Optional chaining cannot appear in left-hand side");
+      break
+
+    case "MemberExpression":
+      if (!isBinding) { break }
+
+    default:
+      this.raise(node.start, "Assigning to rvalue");
+    }
+  } else if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
+  return node
+};
+
+// Convert list of expression atoms to binding list.
+
+pp$2.toAssignableList = function(exprList, isBinding) {
+  var end = exprList.length;
+  for (var i = 0; i < end; i++) {
+    var elt = exprList[i];
+    if (elt) { this.toAssignable(elt, isBinding); }
+  }
+  if (end) {
+    var last = exprList[end - 1];
+    if (this.options.ecmaVersion === 6 && isBinding && last && last.type === "RestElement" && last.argument.type !== "Identifier")
+      { this.unexpected(last.argument.start); }
+  }
+  return exprList
+};
+
+// Parses spread element.
+
+pp$2.parseSpread = function(refDestructuringErrors) {
+  var node = this.startNode();
+  this.next();
+  node.argument = this.parseMaybeAssign(false, refDestructuringErrors);
+  return this.finishNode(node, "SpreadElement")
+};
+
+pp$2.parseRestBinding = function() {
+  var node = this.startNode();
+  this.next();
+
+  // RestElement inside of a function parameter must be an identifier
+  if (this.options.ecmaVersion === 6 && this.type !== types.name)
+    { this.unexpected(); }
+
+  node.argument = this.parseBindingAtom();
+
+  return this.finishNode(node, "RestElement")
+};
+
+// Parses lvalue (assignable) atom.
+
+pp$2.parseBindingAtom = function() {
+  if (this.options.ecmaVersion >= 6) {
+    switch (this.type) {
+    case types.bracketL:
+      var node = this.startNode();
+      this.next();
+      node.elements = this.parseBindingList(types.bracketR, true, true);
+      return this.finishNode(node, "ArrayPattern")
+
+    case types.braceL:
+      return this.parseObj(true)
+    }
+  }
+  return this.parseIdent()
+};
+
+pp$2.parseBindingList = function(close, allowEmpty, allowTrailingComma) {
+  var elts = [], first = true;
+  while (!this.eat(close)) {
+    if (first) { first = false; }
+    else { this.expect(types.comma); }
+    if (allowEmpty && this.type === types.comma) {
+      elts.push(null);
+    } else if (allowTrailingComma && this.afterTrailingComma(close)) {
+      break
+    } else if (this.type === types.ellipsis) {
+      var rest = this.parseRestBinding();
+      this.parseBindingListItem(rest);
+      elts.push(rest);
+      if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
+      this.expect(close);
+      break
+    } else {
+      var elem = this.parseMaybeDefault(this.start, this.startLoc);
+      this.parseBindingListItem(elem);
+      elts.push(elem);
+    }
+  }
+  return elts
+};
+
+pp$2.parseBindingListItem = function(param) {
+  return param
+};
+
+// Parses assignment pattern around given atom if possible.
+
+pp$2.parseMaybeDefault = function(startPos, startLoc, left) {
+  left = left || this.parseBindingAtom();
+  if (this.options.ecmaVersion < 6 || !this.eat(types.eq)) { return left }
+  var node = this.startNodeAt(startPos, startLoc);
+  node.left = left;
+  node.right = this.parseMaybeAssign();
+  return this.finishNode(node, "AssignmentPattern")
+};
+
+// The following three functions all verify that a node is an lvalue —
+// something that can be bound, or assigned to. In order to do so, they perform
+// a variety of checks:
+//
+// - Check that none of the bound/assigned-to identifiers are reserved words.
+// - Record name declarations for bindings in the appropriate scope.
+// - Check duplicate argument names, if checkClashes is set.
+//
+// If a complex binding pattern is encountered (e.g., object and array
+// destructuring), the entire pattern is recursively checked.
+//
+// There are three versions of checkLVal*() appropriate for different
+// circumstances:
+//
+// - checkLValSimple() shall be used if the syntactic construct supports
+//   nothing other than identifiers and member expressions. Parenthesized
+//   expressions are also correctly handled. This is generally appropriate for
+//   constructs for which the spec says
+//
+//   > It is a Syntax Error if AssignmentTargetType of [the production] is not
+//   > simple.
+//
+//   It is also appropriate for checking if an identifier is valid and not
+//   defined elsewhere, like import declarations or function/class identifiers.
+//
+//   Examples where this is used include:
+//     a += …;
+//     import a from '…';
+//   where a is the node to be checked.
+//
+// - checkLValPattern() shall be used if the syntactic construct supports
+//   anything checkLValSimple() supports, as well as object and array
+//   destructuring patterns. This is generally appropriate for constructs for
+//   which the spec says
+//
+//   > It is a Syntax Error if [the production] is neither an ObjectLiteral nor
+//   > an ArrayLiteral and AssignmentTargetType of [the production] is not
+//   > simple.
+//
+//   Examples where this is used include:
+//     (a = …);
+//     const a = …;
+//     try { … } catch (a) { … }
+//   where a is the node to be checked.
+//
+// - checkLValInnerPattern() shall be used if the syntactic construct supports
+//   anything checkLValPattern() supports, as well as default assignment
+//   patterns, rest elements, and other constructs that may appear within an
+//   object or array destructuring pattern.
+//
+//   As a special case, function parameters also use checkLValInnerPattern(),
+//   as they also support defaults and rest constructs.
+//
+// These functions deliberately support both assignment and binding constructs,
+// as the logic for both is exceedingly similar. If the node is the target of
+// an assignment, then bindingType should be set to BIND_NONE. Otherwise, it
+// should be set to the appropriate BIND_* constant, like BIND_VAR or
+// BIND_LEXICAL.
+//
+// If the function is called with a non-BIND_NONE bindingType, then
+// additionally a checkClashes object may be specified to allow checking for
+// duplicate argument names. checkClashes is ignored if the provided construct
+// is an assignment (i.e., bindingType is BIND_NONE).
+
+pp$2.checkLValSimple = function(expr, bindingType, checkClashes) {
+  if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+  var isBind = bindingType !== BIND_NONE;
+
+  switch (expr.type) {
+  case "Identifier":
+    if (this.strict && this.reservedWordsStrictBind.test(expr.name))
+      { this.raiseRecoverable(expr.start, (isBind ? "Binding " : "Assigning to ") + expr.name + " in strict mode"); }
+    if (isBind) {
+      if (bindingType === BIND_LEXICAL && expr.name === "let")
+        { this.raiseRecoverable(expr.start, "let is disallowed as a lexically bound name"); }
+      if (checkClashes) {
+        if (has(checkClashes, expr.name))
+          { this.raiseRecoverable(expr.start, "Argument name clash"); }
+        checkClashes[expr.name] = true;
+      }
+      if (bindingType !== BIND_OUTSIDE) { this.declareName(expr.name, bindingType, expr.start); }
+    }
+    break
+
+  case "ChainExpression":
+    this.raiseRecoverable(expr.start, "Optional chaining cannot appear in left-hand side");
+    break
+
+  case "MemberExpression":
+    if (isBind) { this.raiseRecoverable(expr.start, "Binding member expression"); }
+    break
+
+  case "ParenthesizedExpression":
+    if (isBind) { this.raiseRecoverable(expr.start, "Binding parenthesized expression"); }
+    return this.checkLValSimple(expr.expression, bindingType, checkClashes)
+
+  default:
+    this.raise(expr.start, (isBind ? "Binding" : "Assigning to") + " rvalue");
+  }
+};
+
+pp$2.checkLValPattern = function(expr, bindingType, checkClashes) {
+  if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+  switch (expr.type) {
+  case "ObjectPattern":
+    for (var i = 0, list = expr.properties; i < list.length; i += 1) {
+      var prop = list[i];
+
+    this.checkLValInnerPattern(prop, bindingType, checkClashes);
+    }
+    break
+
+  case "ArrayPattern":
+    for (var i$1 = 0, list$1 = expr.elements; i$1 < list$1.length; i$1 += 1) {
+      var elem = list$1[i$1];
+
+    if (elem) { this.checkLValInnerPattern(elem, bindingType, checkClashes); }
+    }
+    break
+
+  default:
+    this.checkLValSimple(expr, bindingType, checkClashes);
+  }
+};
+
+pp$2.checkLValInnerPattern = function(expr, bindingType, checkClashes) {
+  if ( bindingType === void 0 ) bindingType = BIND_NONE;
+
+  switch (expr.type) {
+  case "Property":
+    // AssignmentProperty has type === "Property"
+    this.checkLValInnerPattern(expr.value, bindingType, checkClashes);
+    break
+
+  case "AssignmentPattern":
+    this.checkLValPattern(expr.left, bindingType, checkClashes);
+    break
+
+  case "RestElement":
+    this.checkLValPattern(expr.argument, bindingType, checkClashes);
+    break
+
+  default:
+    this.checkLValPattern(expr, bindingType, checkClashes);
+  }
+};
+
+// A recursive descent parser operates by defining functions for all
+
+var pp$3 = Parser.prototype;
+
+// Check if property name clashes with already added.
+// Object/class getters and setters are not allowed to clash —
+// either with each other or with an init property — and in
+// strict mode, init properties are also not allowed to be repeated.
+
+pp$3.checkPropClash = function(prop, propHash, refDestructuringErrors) {
+  if (this.options.ecmaVersion >= 9 && prop.type === "SpreadElement")
+    { return }
+  if (this.options.ecmaVersion >= 6 && (prop.computed || prop.method || prop.shorthand))
+    { return }
+  var key = prop.key;
+  var name;
+  switch (key.type) {
+  case "Identifier": name = key.name; break
+  case "Literal": name = String(key.value); break
+  default: return
+  }
+  var kind = prop.kind;
+  if (this.options.ecmaVersion >= 6) {
+    if (name === "__proto__" && kind === "init") {
+      if (propHash.proto) {
+        if (refDestructuringErrors) {
+          if (refDestructuringErrors.doubleProto < 0)
+            { refDestructuringErrors.doubleProto = key.start; }
+          // Backwards-compat kludge. Can be removed in version 6.0
+        } else { this.raiseRecoverable(key.start, "Redefinition of __proto__ property"); }
+      }
+      propHash.proto = true;
+    }
+    return
+  }
+  name = "$" + name;
+  var other = propHash[name];
+  if (other) {
+    var redefinition;
+    if (kind === "init") {
+      redefinition = this.strict && other.init || other.get || other.set;
+    } else {
+      redefinition = other.init || other[kind];
+    }
+    if (redefinition)
+      { this.raiseRecoverable(key.start, "Redefinition of property"); }
+  } else {
+    other = propHash[name] = {
+      init: false,
+      get: false,
+      set: false
+    };
+  }
+  other[kind] = true;
+};
+
+// ### Expression parsing
+
+// These nest, from the most general expression type at the top to
+// 'atomic', nondivisible expression types at the bottom. Most of
+// the functions will simply let the function(s) below them parse,
+// and, *if* the syntactic construct they handle is present, wrap
+// the AST node that the inner parser gave them in another node.
+
+// Parse a full expression. The optional arguments are used to
+// forbid the `in` operator (in for loops initalization expressions)
+// and provide reference for storing '=' operator inside shorthand
+// property assignment in contexts where both object expression
+// and object pattern might appear (so it's possible to raise
+// delayed syntax error at correct position).
+
+pp$3.parseExpression = function(forInit, refDestructuringErrors) {
+  var startPos = this.start, startLoc = this.startLoc;
+  var expr = this.parseMaybeAssign(forInit, refDestructuringErrors);
+  if (this.type === types.comma) {
+    var node = this.startNodeAt(startPos, startLoc);
+    node.expressions = [expr];
+    while (this.eat(types.comma)) { node.expressions.push(this.parseMaybeAssign(forInit, refDestructuringErrors)); }
+    return this.finishNode(node, "SequenceExpression")
+  }
+  return expr
+};
+
+// Parse an assignment expression. This includes applications of
+// operators like `+=`.
+
+pp$3.parseMaybeAssign = function(forInit, refDestructuringErrors, afterLeftParse) {
+  if (this.isContextual("yield")) {
+    if (this.inGenerator) { return this.parseYield(forInit) }
+    // The tokenizer will assume an expression is allowed after
+    // `yield`, but this isn't that kind of yield
+    else { this.exprAllowed = false; }
+  }
+
+  var ownDestructuringErrors = false, oldParenAssign = -1, oldTrailingComma = -1;
+  if (refDestructuringErrors) {
+    oldParenAssign = refDestructuringErrors.parenthesizedAssign;
+    oldTrailingComma = refDestructuringErrors.trailingComma;
+    refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = -1;
+  } else {
+    refDestructuringErrors = new DestructuringErrors;
+    ownDestructuringErrors = true;
+  }
+
+  var startPos = this.start, startLoc = this.startLoc;
+  if (this.type === types.parenL || this.type === types.name) {
+    this.potentialArrowAt = this.start;
+    this.potentialArrowInForAwait = forInit === "await";
+  }
+  var left = this.parseMaybeConditional(forInit, refDestructuringErrors);
+  if (afterLeftParse) { left = afterLeftParse.call(this, left, startPos, startLoc); }
+  if (this.type.isAssign) {
+    var node = this.startNodeAt(startPos, startLoc);
+    node.operator = this.value;
+    if (this.type === types.eq)
+      { left = this.toAssignable(left, false, refDestructuringErrors); }
+    if (!ownDestructuringErrors) {
+      refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = refDestructuringErrors.doubleProto = -1;
+    }
+    if (refDestructuringErrors.shorthandAssign >= left.start)
+      { refDestructuringErrors.shorthandAssign = -1; } // reset because shorthand default was used correctly
+    if (this.type === types.eq)
+      { this.checkLValPattern(left); }
+    else
+      { this.checkLValSimple(left); }
+    node.left = left;
+    this.next();
+    node.right = this.parseMaybeAssign(forInit);
+    return this.finishNode(node, "AssignmentExpression")
+  } else {
+    if (ownDestructuringErrors) { this.checkExpressionErrors(refDestructuringErrors, true); }
+  }
+  if (oldParenAssign > -1) { refDestructuringErrors.parenthesizedAssign = oldParenAssign; }
+  if (oldTrailingComma > -1) { refDestructuringErrors.trailingComma = oldTrailingComma; }
+  return left
+};
+
+// Parse a ternary conditional (`?:`) operator.
+
+pp$3.parseMaybeConditional = function(forInit, refDestructuringErrors) {
+  var startPos = this.start, startLoc = this.startLoc;
+  var expr = this.parseExprOps(forInit, refDestructuringErrors);
+  if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+  if (this.eat(types.question)) {
+    var node = this.startNodeAt(startPos, startLoc);
+    node.test = expr;
+    node.consequent = this.parseMaybeAssign();
+    this.expect(types.colon);
+    node.alternate = this.parseMaybeAssign(forInit);
+    return this.finishNode(node, "ConditionalExpression")
+  }
+  return expr
+};
+
+// Start the precedence parser.
+
+pp$3.parseExprOps = function(forInit, refDestructuringErrors) {
+  var startPos = this.start, startLoc = this.startLoc;
+  var expr = this.parseMaybeUnary(refDestructuringErrors, false);
+  if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+  return expr.start === startPos && expr.type === "ArrowFunctionExpression" ? expr : this.parseExprOp(expr, startPos, startLoc, -1, forInit)
+};
+
+// Parse binary operators with the operator precedence parsing
+// algorithm. `left` is the left-hand side of the operator.
+// `minPrec` provides context that allows the function to stop and
+// defer further parser to one of its callers when it encounters an
+// operator that has a lower precedence than the set it is parsing.
+
+pp$3.parseExprOp = function(left, leftStartPos, leftStartLoc, minPrec, forInit) {
+  var prec = this.type.binop;
+  if (prec != null && (!forInit || this.type !== types._in)) {
+    if (prec > minPrec) {
+      var logical = this.type === types.logicalOR || this.type === types.logicalAND;
+      var coalesce = this.type === types.coalesce;
+      if (coalesce) {
+        // Handle the precedence of `tt.coalesce` as equal to the range of logical expressions.
+        // In other words, `node.right` shouldn't contain logical expressions in order to check the mixed error.
+        prec = types.logicalAND.binop;
+      }
+      var op = this.value;
+      this.next();
+      var startPos = this.start, startLoc = this.startLoc;
+      var right = this.parseExprOp(this.parseMaybeUnary(null, false), startPos, startLoc, prec, forInit);
+      var node = this.buildBinary(leftStartPos, leftStartLoc, left, right, op, logical || coalesce);
+      if ((logical && this.type === types.coalesce) || (coalesce && (this.type === types.logicalOR || this.type === types.logicalAND))) {
+        this.raiseRecoverable(this.start, "Logical expressions and coalesce expressions cannot be mixed. Wrap either by parentheses");
+      }
+      return this.parseExprOp(node, leftStartPos, leftStartLoc, minPrec, forInit)
+    }
+  }
+  return left
+};
+
+pp$3.buildBinary = function(startPos, startLoc, left, right, op, logical) {
+  var node = this.startNodeAt(startPos, startLoc);
+  node.left = left;
+  node.operator = op;
+  node.right = right;
+  return this.finishNode(node, logical ? "LogicalExpression" : "BinaryExpression")
+};
+
+// Parse unary operators, both prefix and postfix.
+
+pp$3.parseMaybeUnary = function(refDestructuringErrors, sawUnary, incDec) {
+  var startPos = this.start, startLoc = this.startLoc, expr;
+  if (this.isContextual("await") && this.canAwait) {
+    expr = this.parseAwait();
+    sawUnary = true;
+  } else if (this.type.prefix) {
+    var node = this.startNode(), update = this.type === types.incDec;
+    node.operator = this.value;
+    node.prefix = true;
+    this.next();
+    node.argument = this.parseMaybeUnary(null, true, update);
+    this.checkExpressionErrors(refDestructuringErrors, true);
+    if (update) { this.checkLValSimple(node.argument); }
+    else if (this.strict && node.operator === "delete" &&
+             node.argument.type === "Identifier")
+      { this.raiseRecoverable(node.start, "Deleting local variable in strict mode"); }
+    else if (node.operator === "delete" && isPrivateFieldAccess(node.argument))
+      { this.raiseRecoverable(node.start, "Private fields can not be deleted"); }
+    else { sawUnary = true; }
+    expr = this.finishNode(node, update ? "UpdateExpression" : "UnaryExpression");
+  } else {
+    expr = this.parseExprSubscripts(refDestructuringErrors);
+    if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
+    while (this.type.postfix && !this.canInsertSemicolon()) {
+      var node$1 = this.startNodeAt(startPos, startLoc);
+      node$1.operator = this.value;
+      node$1.prefix = false;
+      node$1.argument = expr;
+      this.checkLValSimple(expr);
+      this.next();
+      expr = this.finishNode(node$1, "UpdateExpression");
+    }
+  }
+
+  if (!incDec && this.eat(types.starstar)) {
+    if (sawUnary)
+      { this.unexpected(this.lastTokStart); }
+    else
+      { return this.buildBinary(startPos, startLoc, expr, this.parseMaybeUnary(null, false), "**", false) }
+  } else {
+    return expr
+  }
+};
+
+function isPrivateFieldAccess(node) {
+  return (
+    node.type === "MemberExpression" && node.property.type === "PrivateIdentifier" ||
+    node.type === "ChainExpression" && isPrivateFieldAccess(node.expression)
+  )
+}
+
+// Parse call, dot, and `[]`-subscript expressions.
+
+pp$3.parseExprSubscripts = function(refDestructuringErrors) {
+  var startPos = this.start, startLoc = this.startLoc;
+  var expr = this.parseExprAtom(refDestructuringErrors);
+  if (expr.type === "ArrowFunctionExpression" && this.input.slice(this.lastTokStart, this.lastTokEnd) !== ")")
+    { return expr }
+  var result = this.parseSubscripts(expr, startPos, startLoc);
+  if (refDestructuringErrors && result.type === "MemberExpression") {
+    if (refDestructuringErrors.parenthesizedAssign >= result.start) { refDestructuringErrors.parenthesizedAssign = -1; }
+    if (refDestructuringErrors.parenthesizedBind >= result.start) { refDestructuringErrors.parenthesizedBind = -1; }
+    if (refDestructuringErrors.trailingComma >= result.start) { refDestructuringErrors.trailingComma = -1; }
+  }
+  return result
+};
+
+pp$3.parseSubscripts = function(base, startPos, startLoc, noCalls) {
+  var maybeAsyncArrow = this.options.ecmaVersion >= 8 && base.type === "Identifier" && base.name === "async" &&
+      this.lastTokEnd === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 &&
+      this.potentialArrowAt === base.start;
+  var optionalChained = false;
+
+  while (true) {
+    var element = this.parseSubscript(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained);
+
+    if (element.optional) { optionalChained = true; }
+    if (element === base || element.type === "ArrowFunctionExpression") {
+      if (optionalChained) {
+        var chainNode = this.startNodeAt(startPos, startLoc);
+        chainNode.expression = element;
+        element = this.finishNode(chainNode, "ChainExpression");
+      }
+      return element
+    }
+
+    base = element;
+  }
+};
+
+pp$3.parseSubscript = function(base, startPos, startLoc, noCalls, maybeAsyncArrow, optionalChained) {
+  var optionalSupported = this.options.ecmaVersion >= 11;
+  var optional = optionalSupported && this.eat(types.questionDot);
+  if (noCalls && optional) { this.raise(this.lastTokStart, "Optional chaining cannot appear in the callee of new expressions"); }
+
+  var computed = this.eat(types.bracketL);
+  if (computed || (optional && this.type !== types.parenL && this.type !== types.backQuote) || this.eat(types.dot)) {
+    var node = this.startNodeAt(startPos, startLoc);
+    node.object = base;
+    if (computed) {
+      node.property = this.parseExpression();
+      this.expect(types.bracketR);
+    } else if (this.type === types.privateId && base.type !== "Super") {
+      node.property = this.parsePrivateIdent();
+    } else {
+      node.property = this.parseIdent(this.options.allowReserved !== "never");
+    }
+    node.computed = !!computed;
+    if (optionalSupported) {
+      node.optional = optional;
+    }
+    base = this.finishNode(node, "MemberExpression");
+  } else if (!noCalls && this.eat(types.parenL)) {
+    var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+    this.yieldPos = 0;
+    this.awaitPos = 0;
+    this.awaitIdentPos = 0;
+    var exprList = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false, refDestructuringErrors);
+    if (maybeAsyncArrow && !optional && !this.canInsertSemicolon() && this.eat(types.arrow)) {
+      this.checkPatternErrors(refDestructuringErrors, false);
+      this.checkYieldAwaitInDefaultParams();
+      if (this.awaitIdentPos > 0)
+        { this.raise(this.awaitIdentPos, "Cannot use 'await' as identifier inside an async function"); }
+      this.yieldPos = oldYieldPos;
+      this.awaitPos = oldAwaitPos;
+      this.awaitIdentPos = oldAwaitIdentPos;
+      return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList, true)
+    }
+    this.checkExpressionErrors(refDestructuringErrors, true);
+    this.yieldPos = oldYieldPos || this.yieldPos;
+    this.awaitPos = oldAwaitPos || this.awaitPos;
+    this.awaitIdentPos = oldAwaitIdentPos || this.awaitIdentPos;
+    var node$1 = this.startNodeAt(startPos, startLoc);
+    node$1.callee = base;
+    node$1.arguments = exprList;
+    if (optionalSupported) {
+      node$1.optional = optional;
+    }
+    base = this.finishNode(node$1, "CallExpression");
+  } else if (this.type === types.backQuote) {
+    if (optional || optionalChained) {
+      this.raise(this.start, "Optional chaining cannot appear in the tag of tagged template expressions");
+    }
+    var node$2 = this.startNodeAt(startPos, startLoc);
+    node$2.tag = base;
+    node$2.quasi = this.parseTemplate({isTagged: true});
+    base = this.finishNode(node$2, "TaggedTemplateExpression");
+  }
+  return base
+};
+
+// Parse an atomic expression — either a single token that is an
+// expression, an expression started by a keyword like `function` or
+// `new`, or an expression wrapped in punctuation like `()`, `[]`,
+// or `{}`.
+
+pp$3.parseExprAtom = function(refDestructuringErrors) {
+  // If a division operator appears in an expression position, the
+  // tokenizer got confused, and we force it to read a regexp instead.
+  if (this.type === types.slash) { this.readRegexp(); }
+
+  var node, canBeArrow = this.potentialArrowAt === this.start;
+  switch (this.type) {
+  case types._super:
+    if (!this.allowSuper)
+      { this.raise(this.start, "'super' keyword outside a method"); }
+    node = this.startNode();
+    this.next();
+    if (this.type === types.parenL && !this.allowDirectSuper)
+      { this.raise(node.start, "super() call outside constructor of a subclass"); }
+    // The `super` keyword can appear at below:
+    // SuperProperty:
+    //     super [ Expression ]
+    //     super . IdentifierName
+    // SuperCall:
+    //     super ( Arguments )
+    if (this.type !== types.dot && this.type !== types.bracketL && this.type !== types.parenL)
+      { this.unexpected(); }
+    return this.finishNode(node, "Super")
+
+  case types._this:
+    node = this.startNode();
+    this.next();
+    return this.finishNode(node, "ThisExpression")
+
+  case types.name:
+    var startPos = this.start, startLoc = this.startLoc, containsEsc = this.containsEsc;
+    var id = this.parseIdent(false);
+    if (this.options.ecmaVersion >= 8 && !containsEsc && id.name === "async" && !this.canInsertSemicolon() && this.eat(types._function))
+      { return this.parseFunction(this.startNodeAt(startPos, startLoc), 0, false, true) }
+    if (canBeArrow && !this.canInsertSemicolon()) {
+      if (this.eat(types.arrow))
+        { return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], false) }
+      if (this.options.ecmaVersion >= 8 && id.name === "async" && this.type === types.name && !containsEsc &&
+          (!this.potentialArrowInForAwait || this.value !== "of" || this.containsEsc)) {
+        id = this.parseIdent(false);
+        if (this.canInsertSemicolon() || !this.eat(types.arrow))
+          { this.unexpected(); }
+        return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], true)
+      }
+    }
+    return id
+
+  case types.regexp:
+    var value = this.value;
+    node = this.parseLiteral(value.value);
+    node.regex = {pattern: value.pattern, flags: value.flags};
+    return node
+
+  case types.num: case types.string:
+    return this.parseLiteral(this.value)
+
+  case types._null: case types._true: case types._false:
+    node = this.startNode();
+    node.value = this.type === types._null ? null : this.type === types._true;
+    node.raw = this.type.keyword;
+    this.next();
+    return this.finishNode(node, "Literal")
+
+  case types.parenL:
+    var start = this.start, expr = this.parseParenAndDistinguishExpression(canBeArrow);
+    if (refDestructuringErrors) {
+      if (refDestructuringErrors.parenthesizedAssign < 0 && !this.isSimpleAssignTarget(expr))
+        { refDestructuringErrors.parenthesizedAssign = start; }
+      if (refDestructuringErrors.parenthesizedBind < 0)
+        { refDestructuringErrors.parenthesizedBind = start; }
+    }
+    return expr
+
+  case types.bracketL:
+    node = this.startNode();
+    this.next();
+    node.elements = this.parseExprList(types.bracketR, true, true, refDestructuringErrors);
+    return this.finishNode(node, "ArrayExpression")
+
+  case types.braceL:
+    return this.parseObj(false, refDestructuringErrors)
+
+  case types._function:
+    node = this.startNode();
+    this.next();
+    return this.parseFunction(node, 0)
+
+  case types._class:
+    return this.parseClass(this.startNode(), false)
+
+  case types._new:
+    return this.parseNew()
+
+  case types.backQuote:
+    return this.parseTemplate()
+
+  case types._import:
+    if (this.options.ecmaVersion >= 11) {
+      return this.parseExprImport()
+    } else {
+      return this.unexpected()
+    }
+
+  default:
+    this.unexpected();
+  }
+};
+
+pp$3.parseExprImport = function() {
+  var node = this.startNode();
+
+  // Consume `import` as an identifier for `import.meta`.
+  // Because `this.parseIdent(true)` doesn't check escape sequences, it needs the check of `this.containsEsc`.
+  if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword import"); }
+  var meta = this.parseIdent(true);
+
+  switch (this.type) {
+  case types.parenL:
+    return this.parseDynamicImport(node)
+  case types.dot:
+    node.meta = meta;
+    return this.parseImportMeta(node)
+  default:
+    this.unexpected();
+  }
+};
+
+pp$3.parseDynamicImport = function(node) {
+  this.next(); // skip `(`
+
+  // Parse node.source.
+  node.source = this.parseMaybeAssign();
+
+  // Verify ending.
+  if (!this.eat(types.parenR)) {
+    var errorPos = this.start;
+    if (this.eat(types.comma) && this.eat(types.parenR)) {
+      this.raiseRecoverable(errorPos, "Trailing comma is not allowed in import()");
+    } else {
+      this.unexpected(errorPos);
+    }
+  }
+
+  return this.finishNode(node, "ImportExpression")
+};
+
+pp$3.parseImportMeta = function(node) {
+  this.next(); // skip `.`
+
+  var containsEsc = this.containsEsc;
+  node.property = this.parseIdent(true);
+
+  if (node.property.name !== "meta")
+    { this.raiseRecoverable(node.property.start, "The only valid meta property for import is 'import.meta'"); }
+  if (containsEsc)
+    { this.raiseRecoverable(node.start, "'import.meta' must not contain escaped characters"); }
+  if (this.options.sourceType !== "module" && !this.options.allowImportExportEverywhere)
+    { this.raiseRecoverable(node.start, "Cannot use 'import.meta' outside a module"); }
+
+  return this.finishNode(node, "MetaProperty")
+};
+
+pp$3.parseLiteral = function(value) {
+  var node = this.startNode();
+  node.value = value;
+  node.raw = this.input.slice(this.start, this.end);
+  if (node.raw.charCodeAt(node.raw.length - 1) === 110) { node.bigint = node.raw.slice(0, -1).replace(/_/g, ""); }
+  this.next();
+  return this.finishNode(node, "Literal")
+};
+
+pp$3.parseParenExpression = function() {
+  this.expect(types.parenL);
+  var val = this.parseExpression();
+  this.expect(types.parenR);
+  return val
+};
+
+pp$3.parseParenAndDistinguishExpression = function(canBeArrow) {
+  var startPos = this.start, startLoc = this.startLoc, val, allowTrailingComma = this.options.ecmaVersion >= 8;
+  if (this.options.ecmaVersion >= 6) {
+    this.next();
+
+    var innerStartPos = this.start, innerStartLoc = this.startLoc;
+    var exprList = [], first = true, lastIsComma = false;
+    var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, spreadStart;
+    this.yieldPos = 0;
+    this.awaitPos = 0;
+    // Do not save awaitIdentPos to allow checking awaits nested in parameters
+    while (this.type !== types.parenR) {
+      first ? first = false : this.expect(types.comma);
+      if (allowTrailingComma && this.afterTrailingComma(types.parenR, true)) {
+        lastIsComma = true;
+        break
+      } else if (this.type === types.ellipsis) {
+        spreadStart = this.start;
+        exprList.push(this.parseParenItem(this.parseRestBinding()));
+        if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
+        break
+      } else {
+        exprList.push(this.parseMaybeAssign(false, refDestructuringErrors, this.parseParenItem));
+      }
+    }
+    var innerEndPos = this.start, innerEndLoc = this.startLoc;
+    this.expect(types.parenR);
+
+    if (canBeArrow && !this.canInsertSemicolon() && this.eat(types.arrow)) {
+      this.checkPatternErrors(refDestructuringErrors, false);
+      this.checkYieldAwaitInDefaultParams();
+      this.yieldPos = oldYieldPos;
+      this.awaitPos = oldAwaitPos;
+      return this.parseParenArrowList(startPos, startLoc, exprList)
+    }
+
+    if (!exprList.length || lastIsComma) { this.unexpected(this.lastTokStart); }
+    if (spreadStart) { this.unexpected(spreadStart); }
+    this.checkExpressionErrors(refDestructuringErrors, true);
+    this.yieldPos = oldYieldPos || this.yieldPos;
+    this.awaitPos = oldAwaitPos || this.awaitPos;
+
+    if (exprList.length > 1) {
+      val = this.startNodeAt(innerStartPos, innerStartLoc);
+      val.expressions = exprList;
+      this.finishNodeAt(val, "SequenceExpression", innerEndPos, innerEndLoc);
+    } else {
+      val = exprList[0];
+    }
+  } else {
+    val = this.parseParenExpression();
+  }
+
+  if (this.options.preserveParens) {
+    var par = this.startNodeAt(startPos, startLoc);
+    par.expression = val;
+    return this.finishNode(par, "ParenthesizedExpression")
+  } else {
+    return val
+  }
+};
+
+pp$3.parseParenItem = function(item) {
+  return item
+};
+
+pp$3.parseParenArrowList = function(startPos, startLoc, exprList) {
+  return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList)
+};
+
+// New's precedence is slightly tricky. It must allow its argument to
+// be a `[]` or dot subscript expression, but not a call — at least,
+// not without wrapping it in parentheses. Thus, it uses the noCalls
+// argument to parseSubscripts to prevent it from consuming the
+// argument list.
+
+var empty$1 = [];
+
+pp$3.parseNew = function() {
+  if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword new"); }
+  var node = this.startNode();
+  var meta = this.parseIdent(true);
+  if (this.options.ecmaVersion >= 6 && this.eat(types.dot)) {
+    node.meta = meta;
+    var containsEsc = this.containsEsc;
+    node.property = this.parseIdent(true);
+    if (node.property.name !== "target")
+      { this.raiseRecoverable(node.property.start, "The only valid meta property for new is 'new.target'"); }
+    if (containsEsc)
+      { this.raiseRecoverable(node.start, "'new.target' must not contain escaped characters"); }
+    if (!this.inNonArrowFunction)
+      { this.raiseRecoverable(node.start, "'new.target' can only be used in functions"); }
+    return this.finishNode(node, "MetaProperty")
+  }
+  var startPos = this.start, startLoc = this.startLoc, isImport = this.type === types._import;
+  node.callee = this.parseSubscripts(this.parseExprAtom(), startPos, startLoc, true);
+  if (isImport && node.callee.type === "ImportExpression") {
+    this.raise(startPos, "Cannot use new with import()");
+  }
+  if (this.eat(types.parenL)) { node.arguments = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8, false); }
+  else { node.arguments = empty$1; }
+  return this.finishNode(node, "NewExpression")
+};
+
+// Parse template expression.
+
+pp$3.parseTemplateElement = function(ref) {
+  var isTagged = ref.isTagged;
+
+  var elem = this.startNode();
+  if (this.type === types.invalidTemplate) {
+    if (!isTagged) {
+      this.raiseRecoverable(this.start, "Bad escape sequence in untagged template literal");
+    }
+    elem.value = {
+      raw: this.value,
+      cooked: null
+    };
+  } else {
+    elem.value = {
+      raw: this.input.slice(this.start, this.end).replace(/\r\n?/g, "\n"),
+      cooked: this.value
+    };
+  }
+  this.next();
+  elem.tail = this.type === types.backQuote;
+  return this.finishNode(elem, "TemplateElement")
+};
+
+pp$3.parseTemplate = function(ref) {
+  if ( ref === void 0 ) ref = {};
+  var isTagged = ref.isTagged; if ( isTagged === void 0 ) isTagged = false;
+
+  var node = this.startNode();
+  this.next();
+  node.expressions = [];
+  var curElt = this.parseTemplateElement({isTagged: isTagged});
+  node.quasis = [curElt];
+  while (!curElt.tail) {
+    if (this.type === types.eof) { this.raise(this.pos, "Unterminated template literal"); }
+    this.expect(types.dollarBraceL);
+    node.expressions.push(this.parseExpression());
+    this.expect(types.braceR);
+    node.quasis.push(curElt = this.parseTemplateElement({isTagged: isTagged}));
+  }
+  this.next();
+  return this.finishNode(node, "TemplateLiteral")
+};
+
+pp$3.isAsyncProp = function(prop) {
+  return !prop.computed && prop.key.type === "Identifier" && prop.key.name === "async" &&
+    (this.type === types.name || this.type === types.num || this.type === types.string || this.type === types.bracketL || this.type.keyword || (this.options.ecmaVersion >= 9 && this.type === types.star)) &&
+    !lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
+};
+
+// Parse an object literal or binding pattern.
+
+pp$3.parseObj = function(isPattern, refDestructuringErrors) {
+  var node = this.startNode(), first = true, propHash = {};
+  node.properties = [];
+  this.next();
+  while (!this.eat(types.braceR)) {
+    if (!first) {
+      this.expect(types.comma);
+      if (this.options.ecmaVersion >= 5 && this.afterTrailingComma(types.braceR)) { break }
+    } else { first = false; }
+
+    var prop = this.parseProperty(isPattern, refDestructuringErrors);
+    if (!isPattern) { this.checkPropClash(prop, propHash, refDestructuringErrors); }
+    node.properties.push(prop);
+  }
+  return this.finishNode(node, isPattern ? "ObjectPattern" : "ObjectExpression")
+};
+
+pp$3.parseProperty = function(isPattern, refDestructuringErrors) {
+  var prop = this.startNode(), isGenerator, isAsync, startPos, startLoc;
+  if (this.options.ecmaVersion >= 9 && this.eat(types.ellipsis)) {
+    if (isPattern) {
+      prop.argument = this.parseIdent(false);
+      if (this.type === types.comma) {
+        this.raise(this.start, "Comma is not permitted after the rest element");
+      }
+      return this.finishNode(prop, "RestElement")
+    }
+    // To disallow parenthesized identifier via `this.toAssignable()`.
+    if (this.type === types.parenL && refDestructuringErrors) {
+      if (refDestructuringErrors.parenthesizedAssign < 0) {
+        refDestructuringErrors.parenthesizedAssign = this.start;
+      }
+      if (refDestructuringErrors.parenthesizedBind < 0) {
+        refDestructuringErrors.parenthesizedBind = this.start;
+      }
+    }
+    // Parse argument.
+    prop.argument = this.parseMaybeAssign(false, refDestructuringErrors);
+    // To disallow trailing comma via `this.toAssignable()`.
+    if (this.type === types.comma && refDestructuringErrors && refDestructuringErrors.trailingComma < 0) {
+      refDestructuringErrors.trailingComma = this.start;
+    }
+    // Finish
+    return this.finishNode(prop, "SpreadElement")
+  }
+  if (this.options.ecmaVersion >= 6) {
+    prop.method = false;
+    prop.shorthand = false;
+    if (isPattern || refDestructuringErrors) {
+      startPos = this.start;
+      startLoc = this.startLoc;
+    }
+    if (!isPattern)
+      { isGenerator = this.eat(types.star); }
+  }
+  var containsEsc = this.containsEsc;
+  this.parsePropertyName(prop);
+  if (!isPattern && !containsEsc && this.options.ecmaVersion >= 8 && !isGenerator && this.isAsyncProp(prop)) {
+    isAsync = true;
+    isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star);
+    this.parsePropertyName(prop, refDestructuringErrors);
+  } else {
+    isAsync = false;
+  }
+  this.parsePropertyValue(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc);
+  return this.finishNode(prop, "Property")
+};
+
+pp$3.parsePropertyValue = function(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc) {
+  if ((isGenerator || isAsync) && this.type === types.colon)
+    { this.unexpected(); }
+
+  if (this.eat(types.colon)) {
+    prop.value = isPattern ? this.parseMaybeDefault(this.start, this.startLoc) : this.parseMaybeAssign(false, refDestructuringErrors);
+    prop.kind = "init";
+  } else if (this.options.ecmaVersion >= 6 && this.type === types.parenL) {
+    if (isPattern) { this.unexpected(); }
+    prop.kind = "init";
+    prop.method = true;
+    prop.value = this.parseMethod(isGenerator, isAsync);
+  } else if (!isPattern && !containsEsc &&
+             this.options.ecmaVersion >= 5 && !prop.computed && prop.key.type === "Identifier" &&
+             (prop.key.name === "get" || prop.key.name === "set") &&
+             (this.type !== types.comma && this.type !== types.braceR && this.type !== types.eq)) {
+    if (isGenerator || isAsync) { this.unexpected(); }
+    prop.kind = prop.key.name;
+    this.parsePropertyName(prop);
+    prop.value = this.parseMethod(false);
+    var paramCount = prop.kind === "get" ? 0 : 1;
+    if (prop.value.params.length !== paramCount) {
+      var start = prop.value.start;
+      if (prop.kind === "get")
+        { this.raiseRecoverable(start, "getter should have no params"); }
+      else
+        { this.raiseRecoverable(start, "setter should have exactly one param"); }
+    } else {
+      if (prop.kind === "set" && prop.value.params[0].type === "RestElement")
+        { this.raiseRecoverable(prop.value.params[0].start, "Setter cannot use rest params"); }
+    }
+  } else if (this.options.ecmaVersion >= 6 && !prop.computed && prop.key.type === "Identifier") {
+    if (isGenerator || isAsync) { this.unexpected(); }
+    this.checkUnreserved(prop.key);
+    if (prop.key.name === "await" && !this.awaitIdentPos)
+      { this.awaitIdentPos = startPos; }
+    prop.kind = "init";
+    if (isPattern) {
+      prop.value = this.parseMaybeDefault(startPos, startLoc, this.copyNode(prop.key));
+    } else if (this.type === types.eq && refDestructuringErrors) {
+      if (refDestructuringErrors.shorthandAssign < 0)
+        { refDestructuringErrors.shorthandAssign = this.start; }
+      prop.value = this.parseMaybeDefault(startPos, startLoc, this.copyNode(prop.key));
+    } else {
+      prop.value = this.copyNode(prop.key);
+    }
+    prop.shorthand = true;
+  } else { this.unexpected(); }
+};
+
+pp$3.parsePropertyName = function(prop) {
+  if (this.options.ecmaVersion >= 6) {
+    if (this.eat(types.bracketL)) {
+      prop.computed = true;
+      prop.key = this.parseMaybeAssign();
+      this.expect(types.bracketR);
+      return prop.key
+    } else {
+      prop.computed = false;
+    }
+  }
+  return prop.key = this.type === types.num || this.type === types.string ? this.parseExprAtom() : this.parseIdent(this.options.allowReserved !== "never")
+};
+
+// Initialize empty function node.
+
+pp$3.initFunction = function(node) {
+  node.id = null;
+  if (this.options.ecmaVersion >= 6) { node.generator = node.expression = false; }
+  if (this.options.ecmaVersion >= 8) { node.async = false; }
+};
+
+// Parse object or class method.
+
+pp$3.parseMethod = function(isGenerator, isAsync, allowDirectSuper) {
+  var node = this.startNode(), oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+
+  this.initFunction(node);
+  if (this.options.ecmaVersion >= 6)
+    { node.generator = isGenerator; }
+  if (this.options.ecmaVersion >= 8)
+    { node.async = !!isAsync; }
+
+  this.yieldPos = 0;
+  this.awaitPos = 0;
+  this.awaitIdentPos = 0;
+  this.enterScope(functionFlags(isAsync, node.generator) | SCOPE_SUPER | (allowDirectSuper ? SCOPE_DIRECT_SUPER : 0));
+
+  this.expect(types.parenL);
+  node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
+  this.checkYieldAwaitInDefaultParams();
+  this.parseFunctionBody(node, false, true);
+
+  this.yieldPos = oldYieldPos;
+  this.awaitPos = oldAwaitPos;
+  this.awaitIdentPos = oldAwaitIdentPos;
+  return this.finishNode(node, "FunctionExpression")
+};
+
+// Parse arrow function expression with given parameters.
+
+pp$3.parseArrowExpression = function(node, params, isAsync) {
+  var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
+
+  this.enterScope(functionFlags(isAsync, false) | SCOPE_ARROW);
+  this.initFunction(node);
+  if (this.options.ecmaVersion >= 8) { node.async = !!isAsync; }
+
+  this.yieldPos = 0;
+  this.awaitPos = 0;
+  this.awaitIdentPos = 0;
+
+  node.params = this.toAssignableList(params, true);
+  this.parseFunctionBody(node, true, false);
+
+  this.yieldPos = oldYieldPos;
+  this.awaitPos = oldAwaitPos;
+  this.awaitIdentPos = oldAwaitIdentPos;
+  return this.finishNode(node, "ArrowFunctionExpression")
+};
+
+// Parse function body and check parameters.
+
+pp$3.parseFunctionBody = function(node, isArrowFunction, isMethod) {
+  var isExpression = isArrowFunction && this.type !== types.braceL;
+  var oldStrict = this.strict, useStrict = false;
+
+  if (isExpression) {
+    node.body = this.parseMaybeAssign();
+    node.expression = true;
+    this.checkParams(node, false);
+  } else {
+    var nonSimple = this.options.ecmaVersion >= 7 && !this.isSimpleParamList(node.params);
+    if (!oldStrict || nonSimple) {
+      useStrict = this.strictDirective(this.end);
+      // If this is a strict mode function, verify that argument names
+      // are not repeated, and it does not try to bind the words `eval`
+      // or `arguments`.
+      if (useStrict && nonSimple)
+        { this.raiseRecoverable(node.start, "Illegal 'use strict' directive in function with non-simple parameter list"); }
+    }
+    // Start a new scope with regard to labels and the `inFunction`
+    // flag (restore them to their old value afterwards).
+    var oldLabels = this.labels;
+    this.labels = [];
+    if (useStrict) { this.strict = true; }
+
+    // Add the params to varDeclaredNames to ensure that an error is thrown
+    // if a let/const declaration in the function clashes with one of the params.
+    this.checkParams(node, !oldStrict && !useStrict && !isArrowFunction && !isMethod && this.isSimpleParamList(node.params));
+    // Ensure the function name isn't a forbidden identifier in strict mode, e.g. 'eval'
+    if (this.strict && node.id) { this.checkLValSimple(node.id, BIND_OUTSIDE); }
+    node.body = this.parseBlock(false, undefined, useStrict && !oldStrict);
+    node.expression = false;
+    this.adaptDirectivePrologue(node.body.body);
+    this.labels = oldLabels;
+  }
+  this.exitScope();
+};
+
+pp$3.isSimpleParamList = function(params) {
+  for (var i = 0, list = params; i < list.length; i += 1)
+    {
+    var param = list[i];
+
+    if (param.type !== "Identifier") { return false
+  } }
+  return true
+};
+
+// Checks function params for various disallowed patterns such as using "eval"
+// or "arguments" and duplicate parameters.
+
+pp$3.checkParams = function(node, allowDuplicates) {
+  var nameHash = Object.create(null);
+  for (var i = 0, list = node.params; i < list.length; i += 1)
+    {
+    var param = list[i];
+
+    this.checkLValInnerPattern(param, BIND_VAR, allowDuplicates ? null : nameHash);
+  }
+};
+
+// Parses a comma-separated list of expressions, and returns them as
+// an array. `close` is the token type that ends the list, and
+// `allowEmpty` can be turned on to allow subsequent commas with
+// nothing in between them to be parsed as `null` (which is needed
+// for array literals).
+
+pp$3.parseExprList = function(close, allowTrailingComma, allowEmpty, refDestructuringErrors) {
+  var elts = [], first = true;
+  while (!this.eat(close)) {
+    if (!first) {
+      this.expect(types.comma);
+      if (allowTrailingComma && this.afterTrailingComma(close)) { break }
+    } else { first = false; }
+
+    var elt = (void 0);
+    if (allowEmpty && this.type === types.comma)
+      { elt = null; }
+    else if (this.type === types.ellipsis) {
+      elt = this.parseSpread(refDestructuringErrors);
+      if (refDestructuringErrors && this.type === types.comma && refDestructuringErrors.trailingComma < 0)
+        { refDestructuringErrors.trailingComma = this.start; }
+    } else {
+      elt = this.parseMaybeAssign(false, refDestructuringErrors);
+    }
+    elts.push(elt);
+  }
+  return elts
+};
+
+pp$3.checkUnreserved = function(ref) {
+  var start = ref.start;
+  var end = ref.end;
+  var name = ref.name;
+
+  if (this.inGenerator && name === "yield")
+    { this.raiseRecoverable(start, "Cannot use 'yield' as identifier inside a generator"); }
+  if (this.inAsync && name === "await")
+    { this.raiseRecoverable(start, "Cannot use 'await' as identifier inside an async function"); }
+  if (this.currentThisScope().inClassFieldInit && name === "arguments")
+    { this.raiseRecoverable(start, "Cannot use 'arguments' in class field initializer"); }
+  if (this.keywords.test(name))
+    { this.raise(start, ("Unexpected keyword '" + name + "'")); }
+  if (this.options.ecmaVersion < 6 &&
+    this.input.slice(start, end).indexOf("\\") !== -1) { return }
+  var re = this.strict ? this.reservedWordsStrict : this.reservedWords;
+  if (re.test(name)) {
+    if (!this.inAsync && name === "await")
+      { this.raiseRecoverable(start, "Cannot use keyword 'await' outside an async function"); }
+    this.raiseRecoverable(start, ("The keyword '" + name + "' is reserved"));
+  }
+};
+
+// Parse the next token as an identifier. If `liberal` is true (used
+// when parsing properties), it will also convert keywords into
+// identifiers.
+
+pp$3.parseIdent = function(liberal, isBinding) {
+  var node = this.startNode();
+  if (this.type === types.name) {
+    node.name = this.value;
+  } else if (this.type.keyword) {
+    node.name = this.type.keyword;
+
+    // To fix https://github.com/acornjs/acorn/issues/575
+    // `class` and `function` keywords push new context into this.context.
+    // But there is no chance to pop the context if the keyword is consumed as an identifier such as a property name.
+    // If the previous token is a dot, this does not apply because the context-managing code already ignored the keyword
+    if ((node.name === "class" || node.name === "function") &&
+        (this.lastTokEnd !== this.lastTokStart + 1 || this.input.charCodeAt(this.lastTokStart) !== 46)) {
+      this.context.pop();
+    }
+  } else {
+    this.unexpected();
+  }
+  this.next(!!liberal);
+  this.finishNode(node, "Identifier");
+  if (!liberal) {
+    this.checkUnreserved(node);
+    if (node.name === "await" && !this.awaitIdentPos)
+      { this.awaitIdentPos = node.start; }
+  }
+  return node
+};
+
+pp$3.parsePrivateIdent = function() {
+  var node = this.startNode();
+  if (this.type === types.privateId) {
+    node.name = this.value;
+  } else {
+    this.unexpected();
+  }
+  this.next();
+  this.finishNode(node, "PrivateIdentifier");
+
+  // For validating existence
+  if (this.privateNameStack.length === 0) {
+    this.raise(node.start, ("Private field '#" + (node.name) + "' must be declared in an enclosing class"));
+  } else {
+    this.privateNameStack[this.privateNameStack.length - 1].used.push(node);
+  }
+
+  return node
+};
+
+// Parses yield expression inside generator.
+
+pp$3.parseYield = function(forInit) {
+  if (!this.yieldPos) { this.yieldPos = this.start; }
+
+  var node = this.startNode();
+  this.next();
+  if (this.type === types.semi || this.canInsertSemicolon() || (this.type !== types.star && !this.type.startsExpr)) {
+    node.delegate = false;
+    node.argument = null;
+  } else {
+    node.delegate = this.eat(types.star);
+    node.argument = this.parseMaybeAssign(forInit);
+  }
+  return this.finishNode(node, "YieldExpression")
+};
+
+pp$3.parseAwait = function() {
+  if (!this.awaitPos) { this.awaitPos = this.start; }
+
+  var node = this.startNode();
+  this.next();
+  node.argument = this.parseMaybeUnary(null, true);
+  return this.finishNode(node, "AwaitExpression")
+};
+
+var pp$4 = Parser.prototype;
+
+// This function is used to raise exceptions on parse errors. It
+// takes an offset integer (into the current `input`) to indicate
+// the location of the error, attaches the position to the end
+// of the error message, and then raises a `SyntaxError` with that
+// message.
+
+pp$4.raise = function(pos, message) {
+  var loc = getLineInfo(this.input, pos);
+  message += " (" + loc.line + ":" + loc.column + ")";
+  var err = new SyntaxError(message);
+  err.pos = pos; err.loc = loc; err.raisedAt = this.pos;
+  throw err
+};
+
+pp$4.raiseRecoverable = pp$4.raise;
+
+pp$4.curPosition = function() {
+  if (this.options.locations) {
+    return new Position(this.curLine, this.pos - this.lineStart)
+  }
+};
+
+var pp$5 = Parser.prototype;
+
+var Scope = function Scope(flags) {
+  this.flags = flags;
+  // A list of var-declared names in the current lexical scope
+  this.var = [];
+  // A list of lexically-declared names in the current lexical scope
+  this.lexical = [];
+  // A list of lexically-declared FunctionDeclaration names in the current lexical scope
+  this.functions = [];
+  // A switch to disallow the identifier reference 'arguments'
+  this.inClassFieldInit = false;
+};
+
+// The functions in this module keep track of declared variables in the current scope in order to detect duplicate variable names.
+
+pp$5.enterScope = function(flags) {
+  this.scopeStack.push(new Scope(flags));
+};
+
+pp$5.exitScope = function() {
+  this.scopeStack.pop();
+};
+
+// The spec says:
+// > At the top level of a function, or script, function declarations are
+// > treated like var declarations rather than like lexical declarations.
+pp$5.treatFunctionsAsVarInScope = function(scope) {
+  return (scope.flags & SCOPE_FUNCTION) || !this.inModule && (scope.flags & SCOPE_TOP)
+};
+
+pp$5.declareName = function(name, bindingType, pos) {
+  var redeclared = false;
+  if (bindingType === BIND_LEXICAL) {
+    var scope = this.currentScope();
+    redeclared = scope.lexical.indexOf(name) > -1 || scope.functions.indexOf(name) > -1 || scope.var.indexOf(name) > -1;
+    scope.lexical.push(name);
+    if (this.inModule && (scope.flags & SCOPE_TOP))
+      { delete this.undefinedExports[name]; }
+  } else if (bindingType === BIND_SIMPLE_CATCH) {
+    var scope$1 = this.currentScope();
+    scope$1.lexical.push(name);
+  } else if (bindingType === BIND_FUNCTION) {
+    var scope$2 = this.currentScope();
+    if (this.treatFunctionsAsVar)
+      { redeclared = scope$2.lexical.indexOf(name) > -1; }
+    else
+      { redeclared = scope$2.lexical.indexOf(name) > -1 || scope$2.var.indexOf(name) > -1; }
+    scope$2.functions.push(name);
+  } else {
+    for (var i = this.scopeStack.length - 1; i >= 0; --i) {
+      var scope$3 = this.scopeStack[i];
+      if (scope$3.lexical.indexOf(name) > -1 && !((scope$3.flags & SCOPE_SIMPLE_CATCH) && scope$3.lexical[0] === name) ||
+          !this.treatFunctionsAsVarInScope(scope$3) && scope$3.functions.indexOf(name) > -1) {
+        redeclared = true;
+        break
+      }
+      scope$3.var.push(name);
+      if (this.inModule && (scope$3.flags & SCOPE_TOP))
+        { delete this.undefinedExports[name]; }
+      if (scope$3.flags & SCOPE_VAR) { break }
+    }
+  }
+  if (redeclared) { this.raiseRecoverable(pos, ("Identifier '" + name + "' has already been declared")); }
+};
+
+pp$5.checkLocalExport = function(id) {
+  // scope.functions must be empty as Module code is always strict.
+  if (this.scopeStack[0].lexical.indexOf(id.name) === -1 &&
+      this.scopeStack[0].var.indexOf(id.name) === -1) {
+    this.undefinedExports[id.name] = id;
+  }
+};
+
+pp$5.currentScope = function() {
+  return this.scopeStack[this.scopeStack.length - 1]
+};
+
+pp$5.currentVarScope = function() {
+  for (var i = this.scopeStack.length - 1;; i--) {
+    var scope = this.scopeStack[i];
+    if (scope.flags & SCOPE_VAR) { return scope }
+  }
+};
+
+// Could be useful for `this`, `new.target`, `super()`, `super.property`, and `super[property]`.
+pp$5.currentThisScope = function() {
+  for (var i = this.scopeStack.length - 1;; i--) {
+    var scope = this.scopeStack[i];
+    if (scope.flags & SCOPE_VAR && !(scope.flags & SCOPE_ARROW)) { return scope }
+  }
+};
+
+var Node = function Node(parser, pos, loc) {
+  this.type = "";
+  this.start = pos;
+  this.end = 0;
+  if (parser.options.locations)
+    { this.loc = new SourceLocation(parser, loc); }
+  if (parser.options.directSourceFile)
+    { this.sourceFile = parser.options.directSourceFile; }
+  if (parser.options.ranges)
+    { this.range = [pos, 0]; }
+};
+
+// Start an AST node, attaching a start offset.
+
+var pp$6 = Parser.prototype;
+
+pp$6.startNode = function() {
+  return new Node(this, this.start, this.startLoc)
+};
+
+pp$6.startNodeAt = function(pos, loc) {
+  return new Node(this, pos, loc)
+};
+
+// Finish an AST node, adding `type` and `end` properties.
+
+function finishNodeAt(node, type, pos, loc) {
+  node.type = type;
+  node.end = pos;
+  if (this.options.locations)
+    { node.loc.end = loc; }
+  if (this.options.ranges)
+    { node.range[1] = pos; }
+  return node
+}
+
+pp$6.finishNode = function(node, type) {
+  return finishNodeAt.call(this, node, type, this.lastTokEnd, this.lastTokEndLoc)
+};
+
+// Finish node at given position
+
+pp$6.finishNodeAt = function(node, type, pos, loc) {
+  return finishNodeAt.call(this, node, type, pos, loc)
+};
+
+pp$6.copyNode = function(node) {
+  var newNode = new Node(this, node.start, this.startLoc);
+  for (var prop in node) { newNode[prop] = node[prop]; }
+  return newNode
+};
+
+// The algorithm used to determine whether a regexp can appear at a
+
+var TokContext = function TokContext(token, isExpr, preserveSpace, override, generator) {
+  this.token = token;
+  this.isExpr = !!isExpr;
+  this.preserveSpace = !!preserveSpace;
+  this.override = override;
+  this.generator = !!generator;
+};
+
+var types$1 = {
+  b_stat: new TokContext("{", false),
+  b_expr: new TokContext("{", true),
+  b_tmpl: new TokContext("${", false),
+  p_stat: new TokContext("(", false),
+  p_expr: new TokContext("(", true),
+  q_tmpl: new TokContext("`", true, true, function (p) { return p.tryReadTemplateToken(); }),
+  f_stat: new TokContext("function", false),
+  f_expr: new TokContext("function", true),
+  f_expr_gen: new TokContext("function", true, false, null, true),
+  f_gen: new TokContext("function", false, false, null, true)
+};
+
+var pp$7 = Parser.prototype;
+
+pp$7.initialContext = function() {
+  return [types$1.b_stat]
+};
+
+pp$7.braceIsBlock = function(prevType) {
+  var parent = this.curContext();
+  if (parent === types$1.f_expr || parent === types$1.f_stat)
+    { return true }
+  if (prevType === types.colon && (parent === types$1.b_stat || parent === types$1.b_expr))
+    { return !parent.isExpr }
+
+  // The check for `tt.name && exprAllowed` detects whether we are
+  // after a `yield` or `of` construct. See the `updateContext` for
+  // `tt.name`.
+  if (prevType === types._return || prevType === types.name && this.exprAllowed)
+    { return lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) }
+  if (prevType === types._else || prevType === types.semi || prevType === types.eof || prevType === types.parenR || prevType === types.arrow)
+    { return true }
+  if (prevType === types.braceL)
+    { return parent === types$1.b_stat }
+  if (prevType === types._var || prevType === types._const || prevType === types.name)
+    { return false }
+  return !this.exprAllowed
+};
+
+pp$7.inGeneratorContext = function() {
+  for (var i = this.context.length - 1; i >= 1; i--) {
+    var context = this.context[i];
+    if (context.token === "function")
+      { return context.generator }
+  }
+  return false
+};
+
+pp$7.updateContext = function(prevType) {
+  var update, type = this.type;
+  if (type.keyword && prevType === types.dot)
+    { this.exprAllowed = false; }
+  else if (update = type.updateContext)
+    { update.call(this, prevType); }
+  else
+    { this.exprAllowed = type.beforeExpr; }
+};
+
+// Token-specific context update code
+
+types.parenR.updateContext = types.braceR.updateContext = function() {
+  if (this.context.length === 1) {
+    this.exprAllowed = true;
+    return
+  }
+  var out = this.context.pop();
+  if (out === types$1.b_stat && this.curContext().token === "function") {
+    out = this.context.pop();
+  }
+  this.exprAllowed = !out.isExpr;
+};
+
+types.braceL.updateContext = function(prevType) {
+  this.context.push(this.braceIsBlock(prevType) ? types$1.b_stat : types$1.b_expr);
+  this.exprAllowed = true;
+};
+
+types.dollarBraceL.updateContext = function() {
+  this.context.push(types$1.b_tmpl);
+  this.exprAllowed = true;
+};
+
+types.parenL.updateContext = function(prevType) {
+  var statementParens = prevType === types._if || prevType === types._for || prevType === types._with || prevType === types._while;
+  this.context.push(statementParens ? types$1.p_stat : types$1.p_expr);
+  this.exprAllowed = true;
+};
+
+types.incDec.updateContext = function() {
+  // tokExprAllowed stays unchanged
+};
+
+types._function.updateContext = types._class.updateContext = function(prevType) {
+  if (prevType.beforeExpr && prevType !== types._else &&
+      !(prevType === types.semi && this.curContext() !== types$1.p_stat) &&
+      !(prevType === types._return && lineBreak.test(this.input.slice(this.lastTokEnd, this.start))) &&
+      !((prevType === types.colon || prevType === types.braceL) && this.curContext() === types$1.b_stat))
+    { this.context.push(types$1.f_expr); }
+  else
+    { this.context.push(types$1.f_stat); }
+  this.exprAllowed = false;
+};
+
+types.backQuote.updateContext = function() {
+  if (this.curContext() === types$1.q_tmpl)
+    { this.context.pop(); }
+  else
+    { this.context.push(types$1.q_tmpl); }
+  this.exprAllowed = false;
+};
+
+types.star.updateContext = function(prevType) {
+  if (prevType === types._function) {
+    var index = this.context.length - 1;
+    if (this.context[index] === types$1.f_expr)
+      { this.context[index] = types$1.f_expr_gen; }
+    else
+      { this.context[index] = types$1.f_gen; }
+  }
+  this.exprAllowed = true;
+};
+
+types.name.updateContext = function(prevType) {
+  var allowed = false;
+  if (this.options.ecmaVersion >= 6 && prevType !== types.dot) {
+    if (this.value === "of" && !this.exprAllowed ||
+        this.value === "yield" && this.inGeneratorContext())
+      { allowed = true; }
+  }
+  this.exprAllowed = allowed;
+};
+
+// This file contains Unicode properties extracted from the ECMAScript
+// specification. The lists are extracted like so:
+// $$('#table-binary-unicode-properties > figure > table > tbody > tr > td:nth-child(1) code').map(el => el.innerText)
+
+// #table-binary-unicode-properties
+var ecma9BinaryProperties = "ASCII ASCII_Hex_Digit AHex Alphabetic Alpha Any Assigned Bidi_Control Bidi_C Bidi_Mirrored Bidi_M Case_Ignorable CI Cased Changes_When_Casefolded CWCF Changes_When_Casemapped CWCM Changes_When_Lowercased CWL Changes_When_NFKC_Casefolded CWKCF Changes_When_Titlecased CWT Changes_When_Uppercased CWU Dash Default_Ignorable_Code_Point DI Deprecated Dep Diacritic Dia Emoji Emoji_Component Emoji_Modifier Emoji_Modifier_Base Emoji_Presentation Extender Ext Grapheme_Base Gr_Base Grapheme_Extend Gr_Ext Hex_Digit Hex IDS_Binary_Operator IDSB IDS_Trinary_Operator IDST ID_Continue IDC ID_Start IDS Ideographic Ideo Join_Control Join_C Logical_Order_Exception LOE Lowercase Lower Math Noncharacter_Code_Point NChar Pattern_Syntax Pat_Syn Pattern_White_Space Pat_WS Quotation_Mark QMark Radical Regional_Indicator RI Sentence_Terminal STerm Soft_Dotted SD Terminal_Punctuation Term Unified_Ideograph UIdeo Uppercase Upper Variation_Selector VS White_Space space XID_Continue XIDC XID_Start XIDS";
+var ecma10BinaryProperties = ecma9BinaryProperties + " Extended_Pictographic";
+var ecma11BinaryProperties = ecma10BinaryProperties;
+var ecma12BinaryProperties = ecma11BinaryProperties + " EBase EComp EMod EPres ExtPict";
+var unicodeBinaryProperties = {
+  9: ecma9BinaryProperties,
+  10: ecma10BinaryProperties,
+  11: ecma11BinaryProperties,
+  12: ecma12BinaryProperties
+};
+
+// #table-unicode-general-category-values
+var unicodeGeneralCategoryValues = "Cased_Letter LC Close_Punctuation Pe Connector_Punctuation Pc Control Cc cntrl Currency_Symbol Sc Dash_Punctuation Pd Decimal_Number Nd digit Enclosing_Mark Me Final_Punctuation Pf Format Cf Initial_Punctuation Pi Letter L Letter_Number Nl Line_Separator Zl Lowercase_Letter Ll Mark M Combining_Mark Math_Symbol Sm Modifier_Letter Lm Modifier_Symbol Sk Nonspacing_Mark Mn Number N Open_Punctuation Ps Other C Other_Letter Lo Other_Number No Other_Punctuation Po Other_Symbol So Paragraph_Separator Zp Private_Use Co Punctuation P punct Separator Z Space_Separator Zs Spacing_Mark Mc Surrogate Cs Symbol S Titlecase_Letter Lt Unassigned Cn Uppercase_Letter Lu";
+
+// #table-unicode-script-values
+var ecma9ScriptValues = "Adlam Adlm Ahom Ahom Anatolian_Hieroglyphs Hluw Arabic Arab Armenian Armn Avestan Avst Balinese Bali Bamum Bamu Bassa_Vah Bass Batak Batk Bengali Beng Bhaiksuki Bhks Bopomofo Bopo Brahmi Brah Braille Brai Buginese Bugi Buhid Buhd Canadian_Aboriginal Cans Carian Cari Caucasian_Albanian Aghb Chakma Cakm Cham Cham Cherokee Cher Common Zyyy Coptic Copt Qaac Cuneiform Xsux Cypriot Cprt Cyrillic Cyrl Deseret Dsrt Devanagari Deva Duployan Dupl Egyptian_Hieroglyphs Egyp Elbasan Elba Ethiopic Ethi Georgian Geor Glagolitic Glag Gothic Goth Grantha Gran Greek Grek Gujarati Gujr Gurmukhi Guru Han Hani Hangul Hang Hanunoo Hano Hatran Hatr Hebrew Hebr Hiragana Hira Imperial_Aramaic Armi Inherited Zinh Qaai Inscriptional_Pahlavi Phli Inscriptional_Parthian Prti Javanese Java Kaithi Kthi Kannada Knda Katakana Kana Kayah_Li Kali Kharoshthi Khar Khmer Khmr Khojki Khoj Khudawadi Sind Lao Laoo Latin Latn Lepcha Lepc Limbu Limb Linear_A Lina Linear_B Linb Lisu Lisu Lycian Lyci Lydian Lydi Mahajani Mahj Malayalam Mlym Mandaic Mand Manichaean Mani Marchen Marc Masaram_Gondi Gonm Meetei_Mayek Mtei Mende_Kikakui Mend Meroitic_Cursive Merc Meroitic_Hieroglyphs Mero Miao Plrd Modi Modi Mongolian Mong Mro Mroo Multani Mult Myanmar Mymr Nabataean Nbat New_Tai_Lue Talu Newa Newa Nko Nkoo Nushu Nshu Ogham Ogam Ol_Chiki Olck Old_Hungarian Hung Old_Italic Ital Old_North_Arabian Narb Old_Permic Perm Old_Persian Xpeo Old_South_Arabian Sarb Old_Turkic Orkh Oriya Orya Osage Osge Osmanya Osma Pahawh_Hmong Hmng Palmyrene Palm Pau_Cin_Hau Pauc Phags_Pa Phag Phoenician Phnx Psalter_Pahlavi Phlp Rejang Rjng Runic Runr Samaritan Samr Saurashtra Saur Sharada Shrd Shavian Shaw Siddham Sidd SignWriting Sgnw Sinhala Sinh Sora_Sompeng Sora Soyombo Soyo Sundanese Sund Syloti_Nagri Sylo Syriac Syrc Tagalog Tglg Tagbanwa Tagb Tai_Le Tale Tai_Tham Lana Tai_Viet Tavt Takri Takr Tamil Taml Tangut Tang Telugu Telu Thaana Thaa Thai Thai Tibetan Tibt Tifinagh Tfng Tirhuta Tirh Ugaritic Ugar Vai Vaii Warang_Citi Wara Yi Yiii Zanabazar_Square Zanb";
+var ecma10ScriptValues = ecma9ScriptValues + " Dogra Dogr Gunjala_Gondi Gong Hanifi_Rohingya Rohg Makasar Maka Medefaidrin Medf Old_Sogdian Sogo Sogdian Sogd";
+var ecma11ScriptValues = ecma10ScriptValues + " Elymaic Elym Nandinagari Nand Nyiakeng_Puachue_Hmong Hmnp Wancho Wcho";
+var ecma12ScriptValues = ecma11ScriptValues + " Chorasmian Chrs Diak Dives_Akuru Khitan_Small_Script Kits Yezi Yezidi";
+var unicodeScriptValues = {
+  9: ecma9ScriptValues,
+  10: ecma10ScriptValues,
+  11: ecma11ScriptValues,
+  12: ecma12ScriptValues
+};
+
+var data = {};
+function buildUnicodeData(ecmaVersion) {
+  var d = data[ecmaVersion] = {
+    binary: wordsRegexp(unicodeBinaryProperties[ecmaVersion] + " " + unicodeGeneralCategoryValues),
+    nonBinary: {
+      General_Category: wordsRegexp(unicodeGeneralCategoryValues),
+      Script: wordsRegexp(unicodeScriptValues[ecmaVersion])
+    }
+  };
+  d.nonBinary.Script_Extensions = d.nonBinary.Script;
+
+  d.nonBinary.gc = d.nonBinary.General_Category;
+  d.nonBinary.sc = d.nonBinary.Script;
+  d.nonBinary.scx = d.nonBinary.Script_Extensions;
+}
+buildUnicodeData(9);
+buildUnicodeData(10);
+buildUnicodeData(11);
+buildUnicodeData(12);
+
+var pp$8 = Parser.prototype;
+
+var RegExpValidationState = function RegExpValidationState(parser) {
+  this.parser = parser;
+  this.validFlags = "gim" + (parser.options.ecmaVersion >= 6 ? "uy" : "") + (parser.options.ecmaVersion >= 9 ? "s" : "") + (parser.options.ecmaVersion >= 13 ? "d" : "");
+  this.unicodeProperties = data[parser.options.ecmaVersion >= 12 ? 12 : parser.options.ecmaVersion];
+  this.source = "";
+  this.flags = "";
+  this.start = 0;
+  this.switchU = false;
+  this.switchN = false;
+  this.pos = 0;
+  this.lastIntValue = 0;
+  this.lastStringValue = "";
+  this.lastAssertionIsQuantifiable = false;
+  this.numCapturingParens = 0;
+  this.maxBackReference = 0;
+  this.groupNames = [];
+  this.backReferenceNames = [];
+};
+
+RegExpValidationState.prototype.reset = function reset (start, pattern, flags) {
+  var unicode = flags.indexOf("u") !== -1;
+  this.start = start | 0;
+  this.source = pattern + "";
+  this.flags = flags;
+  this.switchU = unicode && this.parser.options.ecmaVersion >= 6;
+  this.switchN = unicode && this.parser.options.ecmaVersion >= 9;
+};
+
+RegExpValidationState.prototype.raise = function raise (message) {
+  this.parser.raiseRecoverable(this.start, ("Invalid regular expression: /" + (this.source) + "/: " + message));
+};
+
+// If u flag is given, this returns the code point at the index (it combines a surrogate pair).
+// Otherwise, this returns the code unit of the index (can be a part of a surrogate pair).
+RegExpValidationState.prototype.at = function at (i, forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  var s = this.source;
+  var l = s.length;
+  if (i >= l) {
+    return -1
+  }
+  var c = s.charCodeAt(i);
+  if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l) {
+    return c
+  }
+  var next = s.charCodeAt(i + 1);
+  return next >= 0xDC00 && next <= 0xDFFF ? (c << 10) + next - 0x35FDC00 : c
+};
+
+RegExpValidationState.prototype.nextIndex = function nextIndex (i, forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  var s = this.source;
+  var l = s.length;
+  if (i >= l) {
+    return l
+  }
+  var c = s.charCodeAt(i), next;
+  if (!(forceU || this.switchU) || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l ||
+      (next = s.charCodeAt(i + 1)) < 0xDC00 || next > 0xDFFF) {
+    return i + 1
+  }
+  return i + 2
+};
+
+RegExpValidationState.prototype.current = function current (forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  return this.at(this.pos, forceU)
+};
+
+RegExpValidationState.prototype.lookahead = function lookahead (forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  return this.at(this.nextIndex(this.pos, forceU), forceU)
+};
+
+RegExpValidationState.prototype.advance = function advance (forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  this.pos = this.nextIndex(this.pos, forceU);
+};
+
+RegExpValidationState.prototype.eat = function eat (ch, forceU) {
+    if ( forceU === void 0 ) forceU = false;
+
+  if (this.current(forceU) === ch) {
+    this.advance(forceU);
+    return true
+  }
+  return false
+};
+
+function codePointToString(ch) {
+  if (ch <= 0xFFFF) { return String.fromCharCode(ch) }
+  ch -= 0x10000;
+  return String.fromCharCode((ch >> 10) + 0xD800, (ch & 0x03FF) + 0xDC00)
+}
+
+/**
+ * Validate the flags part of a given RegExpLiteral.
+ *
+ * @param {RegExpValidationState} state The state to validate RegExp.
+ * @returns {void}
+ */
+pp$8.validateRegExpFlags = function(state) {
+  var validFlags = state.validFlags;
+  var flags = state.flags;
+
+  for (var i = 0; i < flags.length; i++) {
+    var flag = flags.charAt(i);
+    if (validFlags.indexOf(flag) === -1) {
+      this.raise(state.start, "Invalid regular expression flag");
+    }
+    if (flags.indexOf(flag, i + 1) > -1) {
+      this.raise(state.start, "Duplicate regular expression flag");
+    }
+  }
+};
+
+/**
+ * Validate the pattern part of a given RegExpLiteral.
+ *
+ * @param {RegExpValidationState} state The state to validate RegExp.
+ * @returns {void}
+ */
+pp$8.validateRegExpPattern = function(state) {
+  this.regexp_pattern(state);
+
+  // The goal symbol for the parse is |Pattern[~U, ~N]|. If the result of
+  // parsing contains a |GroupName|, reparse with the goal symbol
+  // |Pattern[~U, +N]| and use this result instead. Throw a *SyntaxError*
+  // exception if _P_ did not conform to the grammar, if any elements of _P_
+  // were not matched by the parse, or if any Early Error conditions exist.
+  if (!state.switchN && this.options.ecmaVersion >= 9 && state.groupNames.length > 0) {
+    state.switchN = true;
+    this.regexp_pattern(state);
+  }
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Pattern
+pp$8.regexp_pattern = function(state) {
+  state.pos = 0;
+  state.lastIntValue = 0;
+  state.lastStringValue = "";
+  state.lastAssertionIsQuantifiable = false;
+  state.numCapturingParens = 0;
+  state.maxBackReference = 0;
+  state.groupNames.length = 0;
+  state.backReferenceNames.length = 0;
+
+  this.regexp_disjunction(state);
+
+  if (state.pos !== state.source.length) {
+    // Make the same messages as V8.
+    if (state.eat(0x29 /* ) */)) {
+      state.raise("Unmatched ')'");
+    }
+    if (state.eat(0x5D /* ] */) || state.eat(0x7D /* } */)) {
+      state.raise("Lone quantifier brackets");
+    }
+  }
+  if (state.maxBackReference > state.numCapturingParens) {
+    state.raise("Invalid escape");
+  }
+  for (var i = 0, list = state.backReferenceNames; i < list.length; i += 1) {
+    var name = list[i];
+
+    if (state.groupNames.indexOf(name) === -1) {
+      state.raise("Invalid named capture referenced");
+    }
+  }
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Disjunction
+pp$8.regexp_disjunction = function(state) {
+  this.regexp_alternative(state);
+  while (state.eat(0x7C /* | */)) {
+    this.regexp_alternative(state);
+  }
+
+  // Make the same message as V8.
+  if (this.regexp_eatQuantifier(state, true)) {
+    state.raise("Nothing to repeat");
+  }
+  if (state.eat(0x7B /* { */)) {
+    state.raise("Lone quantifier brackets");
+  }
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Alternative
+pp$8.regexp_alternative = function(state) {
+  while (state.pos < state.source.length && this.regexp_eatTerm(state))
+    { }
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Term
+pp$8.regexp_eatTerm = function(state) {
+  if (this.regexp_eatAssertion(state)) {
+    // Handle `QuantifiableAssertion Quantifier` alternative.
+    // `state.lastAssertionIsQuantifiable` is true if the last eaten Assertion
+    // is a QuantifiableAssertion.
+    if (state.lastAssertionIsQuantifiable && this.regexp_eatQuantifier(state)) {
+      // Make the same message as V8.
+      if (state.switchU) {
+        state.raise("Invalid quantifier");
+      }
+    }
+    return true
+  }
+
+  if (state.switchU ? this.regexp_eatAtom(state) : this.regexp_eatExtendedAtom(state)) {
+    this.regexp_eatQuantifier(state);
+    return true
+  }
+
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Assertion
+pp$8.regexp_eatAssertion = function(state) {
+  var start = state.pos;
+  state.lastAssertionIsQuantifiable = false;
+
+  // ^, $
+  if (state.eat(0x5E /* ^ */) || state.eat(0x24 /* $ */)) {
+    return true
+  }
+
+  // \b \B
+  if (state.eat(0x5C /* \ */)) {
+    if (state.eat(0x42 /* B */) || state.eat(0x62 /* b */)) {
+      return true
+    }
+    state.pos = start;
+  }
+
+  // Lookahead / Lookbehind
+  if (state.eat(0x28 /* ( */) && state.eat(0x3F /* ? */)) {
+    var lookbehind = false;
+    if (this.options.ecmaVersion >= 9) {
+      lookbehind = state.eat(0x3C /* < */);
+    }
+    if (state.eat(0x3D /* = */) || state.eat(0x21 /* ! */)) {
+      this.regexp_disjunction(state);
+      if (!state.eat(0x29 /* ) */)) {
+        state.raise("Unterminated group");
+      }
+      state.lastAssertionIsQuantifiable = !lookbehind;
+      return true
+    }
+  }
+
+  state.pos = start;
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Quantifier
+pp$8.regexp_eatQuantifier = function(state, noError) {
+  if ( noError === void 0 ) noError = false;
+
+  if (this.regexp_eatQuantifierPrefix(state, noError)) {
+    state.eat(0x3F /* ? */);
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-QuantifierPrefix
+pp$8.regexp_eatQuantifierPrefix = function(state, noError) {
+  return (
+    state.eat(0x2A /* * */) ||
+    state.eat(0x2B /* + */) ||
+    state.eat(0x3F /* ? */) ||
+    this.regexp_eatBracedQuantifier(state, noError)
+  )
+};
+pp$8.regexp_eatBracedQuantifier = function(state, noError) {
+  var start = state.pos;
+  if (state.eat(0x7B /* { */)) {
+    var min = 0, max = -1;
+    if (this.regexp_eatDecimalDigits(state)) {
+      min = state.lastIntValue;
+      if (state.eat(0x2C /* , */) && this.regexp_eatDecimalDigits(state)) {
+        max = state.lastIntValue;
+      }
+      if (state.eat(0x7D /* } */)) {
+        // SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-term
+        if (max !== -1 && max < min && !noError) {
+          state.raise("numbers out of order in {} quantifier");
+        }
+        return true
+      }
+    }
+    if (state.switchU && !noError) {
+      state.raise("Incomplete quantifier");
+    }
+    state.pos = start;
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Atom
+pp$8.regexp_eatAtom = function(state) {
+  return (
+    this.regexp_eatPatternCharacters(state) ||
+    state.eat(0x2E /* . */) ||
+    this.regexp_eatReverseSolidusAtomEscape(state) ||
+    this.regexp_eatCharacterClass(state) ||
+    this.regexp_eatUncapturingGroup(state) ||
+    this.regexp_eatCapturingGroup(state)
+  )
+};
+pp$8.regexp_eatReverseSolidusAtomEscape = function(state) {
+  var start = state.pos;
+  if (state.eat(0x5C /* \ */)) {
+    if (this.regexp_eatAtomEscape(state)) {
+      return true
+    }
+    state.pos = start;
+  }
+  return false
+};
+pp$8.regexp_eatUncapturingGroup = function(state) {
+  var start = state.pos;
+  if (state.eat(0x28 /* ( */)) {
+    if (state.eat(0x3F /* ? */) && state.eat(0x3A /* : */)) {
+      this.regexp_disjunction(state);
+      if (state.eat(0x29 /* ) */)) {
+        return true
+      }
+      state.raise("Unterminated group");
+    }
+    state.pos = start;
+  }
+  return false
+};
+pp$8.regexp_eatCapturingGroup = function(state) {
+  if (state.eat(0x28 /* ( */)) {
+    if (this.options.ecmaVersion >= 9) {
+      this.regexp_groupSpecifier(state);
+    } else if (state.current() === 0x3F /* ? */) {
+      state.raise("Invalid group");
+    }
+    this.regexp_disjunction(state);
+    if (state.eat(0x29 /* ) */)) {
+      state.numCapturingParens += 1;
+      return true
+    }
+    state.raise("Unterminated group");
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedAtom
+pp$8.regexp_eatExtendedAtom = function(state) {
+  return (
+    state.eat(0x2E /* . */) ||
+    this.regexp_eatReverseSolidusAtomEscape(state) ||
+    this.regexp_eatCharacterClass(state) ||
+    this.regexp_eatUncapturingGroup(state) ||
+    this.regexp_eatCapturingGroup(state) ||
+    this.regexp_eatInvalidBracedQuantifier(state) ||
+    this.regexp_eatExtendedPatternCharacter(state)
+  )
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-InvalidBracedQuantifier
+pp$8.regexp_eatInvalidBracedQuantifier = function(state) {
+  if (this.regexp_eatBracedQuantifier(state, true)) {
+    state.raise("Nothing to repeat");
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-SyntaxCharacter
+pp$8.regexp_eatSyntaxCharacter = function(state) {
+  var ch = state.current();
+  if (isSyntaxCharacter(ch)) {
+    state.lastIntValue = ch;
+    state.advance();
+    return true
+  }
+  return false
+};
+function isSyntaxCharacter(ch) {
+  return (
+    ch === 0x24 /* $ */ ||
+    ch >= 0x28 /* ( */ && ch <= 0x2B /* + */ ||
+    ch === 0x2E /* . */ ||
+    ch === 0x3F /* ? */ ||
+    ch >= 0x5B /* [ */ && ch <= 0x5E /* ^ */ ||
+    ch >= 0x7B /* { */ && ch <= 0x7D /* } */
+  )
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-PatternCharacter
+// But eat eager.
+pp$8.regexp_eatPatternCharacters = function(state) {
+  var start = state.pos;
+  var ch = 0;
+  while ((ch = state.current()) !== -1 && !isSyntaxCharacter(ch)) {
+    state.advance();
+  }
+  return state.pos !== start
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedPatternCharacter
+pp$8.regexp_eatExtendedPatternCharacter = function(state) {
+  var ch = state.current();
+  if (
+    ch !== -1 &&
+    ch !== 0x24 /* $ */ &&
+    !(ch >= 0x28 /* ( */ && ch <= 0x2B /* + */) &&
+    ch !== 0x2E /* . */ &&
+    ch !== 0x3F /* ? */ &&
+    ch !== 0x5B /* [ */ &&
+    ch !== 0x5E /* ^ */ &&
+    ch !== 0x7C /* | */
+  ) {
+    state.advance();
+    return true
+  }
+  return false
+};
+
+// GroupSpecifier ::
+//   [empty]
+//   `?` GroupName
+pp$8.regexp_groupSpecifier = function(state) {
+  if (state.eat(0x3F /* ? */)) {
+    if (this.regexp_eatGroupName(state)) {
+      if (state.groupNames.indexOf(state.lastStringValue) !== -1) {
+        state.raise("Duplicate capture group name");
+      }
+      state.groupNames.push(state.lastStringValue);
+      return
+    }
+    state.raise("Invalid group");
+  }
+};
+
+// GroupName ::
+//   `<` RegExpIdentifierName `>`
+// Note: this updates `state.lastStringValue` property with the eaten name.
+pp$8.regexp_eatGroupName = function(state) {
+  state.lastStringValue = "";
+  if (state.eat(0x3C /* < */)) {
+    if (this.regexp_eatRegExpIdentifierName(state) && state.eat(0x3E /* > */)) {
+      return true
+    }
+    state.raise("Invalid capture group name");
+  }
+  return false
+};
+
+// RegExpIdentifierName ::
+//   RegExpIdentifierStart
+//   RegExpIdentifierName RegExpIdentifierPart
+// Note: this updates `state.lastStringValue` property with the eaten name.
+pp$8.regexp_eatRegExpIdentifierName = function(state) {
+  state.lastStringValue = "";
+  if (this.regexp_eatRegExpIdentifierStart(state)) {
+    state.lastStringValue += codePointToString(state.lastIntValue);
+    while (this.regexp_eatRegExpIdentifierPart(state)) {
+      state.lastStringValue += codePointToString(state.lastIntValue);
+    }
+    return true
+  }
+  return false
+};
+
+// RegExpIdentifierStart ::
+//   UnicodeIDStart
+//   `$`
+//   `_`
+//   `\` RegExpUnicodeEscapeSequence[+U]
+pp$8.regexp_eatRegExpIdentifierStart = function(state) {
+  var start = state.pos;
+  var forceU = this.options.ecmaVersion >= 11;
+  var ch = state.current(forceU);
+  state.advance(forceU);
+
+  if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) {
+    ch = state.lastIntValue;
+  }
+  if (isRegExpIdentifierStart(ch)) {
+    state.lastIntValue = ch;
+    return true
+  }
+
+  state.pos = start;
+  return false
+};
+function isRegExpIdentifierStart(ch) {
+  return isIdentifierStart(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */
+}
+
+// RegExpIdentifierPart ::
+//   UnicodeIDContinue
+//   `$`
+//   `_`
+//   `\` RegExpUnicodeEscapeSequence[+U]
+//   <ZWNJ>
+//   <ZWJ>
+pp$8.regexp_eatRegExpIdentifierPart = function(state) {
+  var start = state.pos;
+  var forceU = this.options.ecmaVersion >= 11;
+  var ch = state.current(forceU);
+  state.advance(forceU);
+
+  if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state, forceU)) {
+    ch = state.lastIntValue;
+  }
+  if (isRegExpIdentifierPart(ch)) {
+    state.lastIntValue = ch;
+    return true
+  }
+
+  state.pos = start;
+  return false
+};
+function isRegExpIdentifierPart(ch) {
+  return isIdentifierChar(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */ || ch === 0x200C /* <ZWNJ> */ || ch === 0x200D /* <ZWJ> */
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-AtomEscape
+pp$8.regexp_eatAtomEscape = function(state) {
+  if (
+    this.regexp_eatBackReference(state) ||
+    this.regexp_eatCharacterClassEscape(state) ||
+    this.regexp_eatCharacterEscape(state) ||
+    (state.switchN && this.regexp_eatKGroupName(state))
+  ) {
+    return true
+  }
+  if (state.switchU) {
+    // Make the same message as V8.
+    if (state.current() === 0x63 /* c */) {
+      state.raise("Invalid unicode escape");
+    }
+    state.raise("Invalid escape");
+  }
+  return false
+};
+pp$8.regexp_eatBackReference = function(state) {
+  var start = state.pos;
+  if (this.regexp_eatDecimalEscape(state)) {
+    var n = state.lastIntValue;
+    if (state.switchU) {
+      // For SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-atomescape
+      if (n > state.maxBackReference) {
+        state.maxBackReference = n;
+      }
+      return true
+    }
+    if (n <= state.numCapturingParens) {
+      return true
+    }
+    state.pos = start;
+  }
+  return false
+};
+pp$8.regexp_eatKGroupName = function(state) {
+  if (state.eat(0x6B /* k */)) {
+    if (this.regexp_eatGroupName(state)) {
+      state.backReferenceNames.push(state.lastStringValue);
+      return true
+    }
+    state.raise("Invalid named reference");
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-CharacterEscape
+pp$8.regexp_eatCharacterEscape = function(state) {
+  return (
+    this.regexp_eatControlEscape(state) ||
+    this.regexp_eatCControlLetter(state) ||
+    this.regexp_eatZero(state) ||
+    this.regexp_eatHexEscapeSequence(state) ||
+    this.regexp_eatRegExpUnicodeEscapeSequence(state, false) ||
+    (!state.switchU && this.regexp_eatLegacyOctalEscapeSequence(state)) ||
+    this.regexp_eatIdentityEscape(state)
+  )
+};
+pp$8.regexp_eatCControlLetter = function(state) {
+  var start = state.pos;
+  if (state.eat(0x63 /* c */)) {
+    if (this.regexp_eatControlLetter(state)) {
+      return true
+    }
+    state.pos = start;
+  }
+  return false
+};
+pp$8.regexp_eatZero = function(state) {
+  if (state.current() === 0x30 /* 0 */ && !isDecimalDigit(state.lookahead())) {
+    state.lastIntValue = 0;
+    state.advance();
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-ControlEscape
+pp$8.regexp_eatControlEscape = function(state) {
+  var ch = state.current();
+  if (ch === 0x74 /* t */) {
+    state.lastIntValue = 0x09; /* \t */
+    state.advance();
+    return true
+  }
+  if (ch === 0x6E /* n */) {
+    state.lastIntValue = 0x0A; /* \n */
+    state.advance();
+    return true
+  }
+  if (ch === 0x76 /* v */) {
+    state.lastIntValue = 0x0B; /* \v */
+    state.advance();
+    return true
+  }
+  if (ch === 0x66 /* f */) {
+    state.lastIntValue = 0x0C; /* \f */
+    state.advance();
+    return true
+  }
+  if (ch === 0x72 /* r */) {
+    state.lastIntValue = 0x0D; /* \r */
+    state.advance();
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-ControlLetter
+pp$8.regexp_eatControlLetter = function(state) {
+  var ch = state.current();
+  if (isControlLetter(ch)) {
+    state.lastIntValue = ch % 0x20;
+    state.advance();
+    return true
+  }
+  return false
+};
+function isControlLetter(ch) {
+  return (
+    (ch >= 0x41 /* A */ && ch <= 0x5A /* Z */) ||
+    (ch >= 0x61 /* a */ && ch <= 0x7A /* z */)
+  )
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-RegExpUnicodeEscapeSequence
+pp$8.regexp_eatRegExpUnicodeEscapeSequence = function(state, forceU) {
+  if ( forceU === void 0 ) forceU = false;
+
+  var start = state.pos;
+  var switchU = forceU || state.switchU;
+
+  if (state.eat(0x75 /* u */)) {
+    if (this.regexp_eatFixedHexDigits(state, 4)) {
+      var lead = state.lastIntValue;
+      if (switchU && lead >= 0xD800 && lead <= 0xDBFF) {
+        var leadSurrogateEnd = state.pos;
+        if (state.eat(0x5C /* \ */) && state.eat(0x75 /* u */) && this.regexp_eatFixedHexDigits(state, 4)) {
+          var trail = state.lastIntValue;
+          if (trail >= 0xDC00 && trail <= 0xDFFF) {
+            state.lastIntValue = (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+            return true
+          }
+        }
+        state.pos = leadSurrogateEnd;
+        state.lastIntValue = lead;
+      }
+      return true
+    }
+    if (
+      switchU &&
+      state.eat(0x7B /* { */) &&
+      this.regexp_eatHexDigits(state) &&
+      state.eat(0x7D /* } */) &&
+      isValidUnicode(state.lastIntValue)
+    ) {
+      return true
+    }
+    if (switchU) {
+      state.raise("Invalid unicode escape");
+    }
+    state.pos = start;
+  }
+
+  return false
+};
+function isValidUnicode(ch) {
+  return ch >= 0 && ch <= 0x10FFFF
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-IdentityEscape
+pp$8.regexp_eatIdentityEscape = function(state) {
+  if (state.switchU) {
+    if (this.regexp_eatSyntaxCharacter(state)) {
+      return true
+    }
+    if (state.eat(0x2F /* / */)) {
+      state.lastIntValue = 0x2F; /* / */
+      return true
+    }
+    return false
+  }
+
+  var ch = state.current();
+  if (ch !== 0x63 /* c */ && (!state.switchN || ch !== 0x6B /* k */)) {
+    state.lastIntValue = ch;
+    state.advance();
+    return true
+  }
+
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalEscape
+pp$8.regexp_eatDecimalEscape = function(state) {
+  state.lastIntValue = 0;
+  var ch = state.current();
+  if (ch >= 0x31 /* 1 */ && ch <= 0x39 /* 9 */) {
+    do {
+      state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
+      state.advance();
+    } while ((ch = state.current()) >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */)
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClassEscape
+pp$8.regexp_eatCharacterClassEscape = function(state) {
+  var ch = state.current();
+
+  if (isCharacterClassEscape(ch)) {
+    state.lastIntValue = -1;
+    state.advance();
+    return true
+  }
+
+  if (
+    state.switchU &&
+    this.options.ecmaVersion >= 9 &&
+    (ch === 0x50 /* P */ || ch === 0x70 /* p */)
+  ) {
+    state.lastIntValue = -1;
+    state.advance();
+    if (
+      state.eat(0x7B /* { */) &&
+      this.regexp_eatUnicodePropertyValueExpression(state) &&
+      state.eat(0x7D /* } */)
+    ) {
+      return true
+    }
+    state.raise("Invalid property name");
+  }
+
+  return false
+};
+function isCharacterClassEscape(ch) {
+  return (
+    ch === 0x64 /* d */ ||
+    ch === 0x44 /* D */ ||
+    ch === 0x73 /* s */ ||
+    ch === 0x53 /* S */ ||
+    ch === 0x77 /* w */ ||
+    ch === 0x57 /* W */
+  )
+}
+
+// UnicodePropertyValueExpression ::
+//   UnicodePropertyName `=` UnicodePropertyValue
+//   LoneUnicodePropertyNameOrValue
+pp$8.regexp_eatUnicodePropertyValueExpression = function(state) {
+  var start = state.pos;
+
+  // UnicodePropertyName `=` UnicodePropertyValue
+  if (this.regexp_eatUnicodePropertyName(state) && state.eat(0x3D /* = */)) {
+    var name = state.lastStringValue;
+    if (this.regexp_eatUnicodePropertyValue(state)) {
+      var value = state.lastStringValue;
+      this.regexp_validateUnicodePropertyNameAndValue(state, name, value);
+      return true
+    }
+  }
+  state.pos = start;
+
+  // LoneUnicodePropertyNameOrValue
+  if (this.regexp_eatLoneUnicodePropertyNameOrValue(state)) {
+    var nameOrValue = state.lastStringValue;
+    this.regexp_validateUnicodePropertyNameOrValue(state, nameOrValue);
+    return true
+  }
+  return false
+};
+pp$8.regexp_validateUnicodePropertyNameAndValue = function(state, name, value) {
+  if (!has(state.unicodeProperties.nonBinary, name))
+    { state.raise("Invalid property name"); }
+  if (!state.unicodeProperties.nonBinary[name].test(value))
+    { state.raise("Invalid property value"); }
+};
+pp$8.regexp_validateUnicodePropertyNameOrValue = function(state, nameOrValue) {
+  if (!state.unicodeProperties.binary.test(nameOrValue))
+    { state.raise("Invalid property name"); }
+};
+
+// UnicodePropertyName ::
+//   UnicodePropertyNameCharacters
+pp$8.regexp_eatUnicodePropertyName = function(state) {
+  var ch = 0;
+  state.lastStringValue = "";
+  while (isUnicodePropertyNameCharacter(ch = state.current())) {
+    state.lastStringValue += codePointToString(ch);
+    state.advance();
+  }
+  return state.lastStringValue !== ""
+};
+function isUnicodePropertyNameCharacter(ch) {
+  return isControlLetter(ch) || ch === 0x5F /* _ */
+}
+
+// UnicodePropertyValue ::
+//   UnicodePropertyValueCharacters
+pp$8.regexp_eatUnicodePropertyValue = function(state) {
+  var ch = 0;
+  state.lastStringValue = "";
+  while (isUnicodePropertyValueCharacter(ch = state.current())) {
+    state.lastStringValue += codePointToString(ch);
+    state.advance();
+  }
+  return state.lastStringValue !== ""
+};
+function isUnicodePropertyValueCharacter(ch) {
+  return isUnicodePropertyNameCharacter(ch) || isDecimalDigit(ch)
+}
+
+// LoneUnicodePropertyNameOrValue ::
+//   UnicodePropertyValueCharacters
+pp$8.regexp_eatLoneUnicodePropertyNameOrValue = function(state) {
+  return this.regexp_eatUnicodePropertyValue(state)
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClass
+pp$8.regexp_eatCharacterClass = function(state) {
+  if (state.eat(0x5B /* [ */)) {
+    state.eat(0x5E /* ^ */);
+    this.regexp_classRanges(state);
+    if (state.eat(0x5D /* ] */)) {
+      return true
+    }
+    // Unreachable since it threw "unterminated regular expression" error before.
+    state.raise("Unterminated character class");
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassRanges
+// https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRanges
+// https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRangesNoDash
+pp$8.regexp_classRanges = function(state) {
+  while (this.regexp_eatClassAtom(state)) {
+    var left = state.lastIntValue;
+    if (state.eat(0x2D /* - */) && this.regexp_eatClassAtom(state)) {
+      var right = state.lastIntValue;
+      if (state.switchU && (left === -1 || right === -1)) {
+        state.raise("Invalid character class");
+      }
+      if (left !== -1 && right !== -1 && left > right) {
+        state.raise("Range out of order in character class");
+      }
+    }
+  }
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtom
+// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtomNoDash
+pp$8.regexp_eatClassAtom = function(state) {
+  var start = state.pos;
+
+  if (state.eat(0x5C /* \ */)) {
+    if (this.regexp_eatClassEscape(state)) {
+      return true
+    }
+    if (state.switchU) {
+      // Make the same message as V8.
+      var ch$1 = state.current();
+      if (ch$1 === 0x63 /* c */ || isOctalDigit(ch$1)) {
+        state.raise("Invalid class escape");
+      }
+      state.raise("Invalid escape");
+    }
+    state.pos = start;
+  }
+
+  var ch = state.current();
+  if (ch !== 0x5D /* ] */) {
+    state.lastIntValue = ch;
+    state.advance();
+    return true
+  }
+
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassEscape
+pp$8.regexp_eatClassEscape = function(state) {
+  var start = state.pos;
+
+  if (state.eat(0x62 /* b */)) {
+    state.lastIntValue = 0x08; /* <BS> */
+    return true
+  }
+
+  if (state.switchU && state.eat(0x2D /* - */)) {
+    state.lastIntValue = 0x2D; /* - */
+    return true
+  }
+
+  if (!state.switchU && state.eat(0x63 /* c */)) {
+    if (this.regexp_eatClassControlLetter(state)) {
+      return true
+    }
+    state.pos = start;
+  }
+
+  return (
+    this.regexp_eatCharacterClassEscape(state) ||
+    this.regexp_eatCharacterEscape(state)
+  )
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassControlLetter
+pp$8.regexp_eatClassControlLetter = function(state) {
+  var ch = state.current();
+  if (isDecimalDigit(ch) || ch === 0x5F /* _ */) {
+    state.lastIntValue = ch % 0x20;
+    state.advance();
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
+pp$8.regexp_eatHexEscapeSequence = function(state) {
+  var start = state.pos;
+  if (state.eat(0x78 /* x */)) {
+    if (this.regexp_eatFixedHexDigits(state, 2)) {
+      return true
+    }
+    if (state.switchU) {
+      state.raise("Invalid escape");
+    }
+    state.pos = start;
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalDigits
+pp$8.regexp_eatDecimalDigits = function(state) {
+  var start = state.pos;
+  var ch = 0;
+  state.lastIntValue = 0;
+  while (isDecimalDigit(ch = state.current())) {
+    state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
+    state.advance();
+  }
+  return state.pos !== start
+};
+function isDecimalDigit(ch) {
+  return ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigits
+pp$8.regexp_eatHexDigits = function(state) {
+  var start = state.pos;
+  var ch = 0;
+  state.lastIntValue = 0;
+  while (isHexDigit(ch = state.current())) {
+    state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
+    state.advance();
+  }
+  return state.pos !== start
+};
+function isHexDigit(ch) {
+  return (
+    (ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */) ||
+    (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) ||
+    (ch >= 0x61 /* a */ && ch <= 0x66 /* f */)
+  )
+}
+function hexToInt(ch) {
+  if (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) {
+    return 10 + (ch - 0x41 /* A */)
+  }
+  if (ch >= 0x61 /* a */ && ch <= 0x66 /* f */) {
+    return 10 + (ch - 0x61 /* a */)
+  }
+  return ch - 0x30 /* 0 */
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-LegacyOctalEscapeSequence
+// Allows only 0-377(octal) i.e. 0-255(decimal).
+pp$8.regexp_eatLegacyOctalEscapeSequence = function(state) {
+  if (this.regexp_eatOctalDigit(state)) {
+    var n1 = state.lastIntValue;
+    if (this.regexp_eatOctalDigit(state)) {
+      var n2 = state.lastIntValue;
+      if (n1 <= 3 && this.regexp_eatOctalDigit(state)) {
+        state.lastIntValue = n1 * 64 + n2 * 8 + state.lastIntValue;
+      } else {
+        state.lastIntValue = n1 * 8 + n2;
+      }
+    } else {
+      state.lastIntValue = n1;
+    }
+    return true
+  }
+  return false
+};
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-OctalDigit
+pp$8.regexp_eatOctalDigit = function(state) {
+  var ch = state.current();
+  if (isOctalDigit(ch)) {
+    state.lastIntValue = ch - 0x30; /* 0 */
+    state.advance();
+    return true
+  }
+  state.lastIntValue = 0;
+  return false
+};
+function isOctalDigit(ch) {
+  return ch >= 0x30 /* 0 */ && ch <= 0x37 /* 7 */
+}
+
+// https://www.ecma-international.org/ecma-262/8.0/#prod-Hex4Digits
+// https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigit
+// And HexDigit HexDigit in https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
+pp$8.regexp_eatFixedHexDigits = function(state, length) {
+  var start = state.pos;
+  state.lastIntValue = 0;
+  for (var i = 0; i < length; ++i) {
+    var ch = state.current();
+    if (!isHexDigit(ch)) {
+      state.pos = start;
+      return false
+    }
+    state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
+    state.advance();
+  }
+  return true
+};
+
+// Object type used to represent tokens. Note that normally, tokens
+// simply exist as properties on the parser object. This is only
+// used for the onToken callback and the external tokenizer.
+
+var Token = function Token(p) {
+  this.type = p.type;
+  this.value = p.value;
+  this.start = p.start;
+  this.end = p.end;
+  if (p.options.locations)
+    { this.loc = new SourceLocation(p, p.startLoc, p.endLoc); }
+  if (p.options.ranges)
+    { this.range = [p.start, p.end]; }
+};
+
+// ## Tokenizer
+
+var pp$9 = Parser.prototype;
+
+// Move to the next token
+
+pp$9.next = function(ignoreEscapeSequenceInKeyword) {
+  if (!ignoreEscapeSequenceInKeyword && this.type.keyword && this.containsEsc)
+    { this.raiseRecoverable(this.start, "Escape sequence in keyword " + this.type.keyword); }
+  if (this.options.onToken)
+    { this.options.onToken(new Token(this)); }
+
+  this.lastTokEnd = this.end;
+  this.lastTokStart = this.start;
+  this.lastTokEndLoc = this.endLoc;
+  this.lastTokStartLoc = this.startLoc;
+  this.nextToken();
+};
+
+pp$9.getToken = function() {
+  this.next();
+  return new Token(this)
+};
+
+// If we're in an ES6 environment, make parsers iterable
+if (typeof Symbol !== "undefined")
+  { pp$9[Symbol.iterator] = function() {
+    var this$1 = this;
+
+    return {
+      next: function () {
+        var token = this$1.getToken();
+        return {
+          done: token.type === types.eof,
+          value: token
+        }
+      }
+    }
+  }; }
+
+// Toggle strict mode. Re-reads the next number or string to please
+// pedantic tests (`"use strict"; 010;` should fail).
+
+pp$9.curContext = function() {
+  return this.context[this.context.length - 1]
+};
+
+// Read a single token, updating the parser object's token-related
+// properties.
+
+pp$9.nextToken = function() {
+  var curContext = this.curContext();
+  if (!curContext || !curContext.preserveSpace) { this.skipSpace(); }
+
+  this.start = this.pos;
+  if (this.options.locations) { this.startLoc = this.curPosition(); }
+  if (this.pos >= this.input.length) { return this.finishToken(types.eof) }
+
+  if (curContext.override) { return curContext.override(this) }
+  else { this.readToken(this.fullCharCodeAtPos()); }
+};
+
+pp$9.readToken = function(code) {
+  // Identifier or keyword. '\uXXXX' sequences are allowed in
+  // identifiers, so '\' also dispatches to that.
+  if (isIdentifierStart(code, this.options.ecmaVersion >= 6) || code === 92 /* '\' */)
+    { return this.readWord() }
+
+  return this.getTokenFromCode(code)
+};
+
+pp$9.fullCharCodeAtPos = function() {
+  var code = this.input.charCodeAt(this.pos);
+  if (code <= 0xd7ff || code >= 0xdc00) { return code }
+  var next = this.input.charCodeAt(this.pos + 1);
+  return next <= 0xdbff || next >= 0xe000 ? code : (code << 10) + next - 0x35fdc00
+};
+
+pp$9.skipBlockComment = function() {
+  var startLoc = this.options.onComment && this.curPosition();
+  var start = this.pos, end = this.input.indexOf("*/", this.pos += 2);
+  if (end === -1) { this.raise(this.pos - 2, "Unterminated comment"); }
+  this.pos = end + 2;
+  if (this.options.locations) {
+    lineBreakG.lastIndex = start;
+    var match;
+    while ((match = lineBreakG.exec(this.input)) && match.index < this.pos) {
+      ++this.curLine;
+      this.lineStart = match.index + match[0].length;
+    }
+  }
+  if (this.options.onComment)
+    { this.options.onComment(true, this.input.slice(start + 2, end), start, this.pos,
+                           startLoc, this.curPosition()); }
+};
+
+pp$9.skipLineComment = function(startSkip) {
+  var start = this.pos;
+  var startLoc = this.options.onComment && this.curPosition();
+  var ch = this.input.charCodeAt(this.pos += startSkip);
+  while (this.pos < this.input.length && !isNewLine(ch)) {
+    ch = this.input.charCodeAt(++this.pos);
+  }
+  if (this.options.onComment)
+    { this.options.onComment(false, this.input.slice(start + startSkip, this.pos), start, this.pos,
+                           startLoc, this.curPosition()); }
+};
+
+// Called at the start of the parse and after every token. Skips
+// whitespace and comments, and.
+
+pp$9.skipSpace = function() {
+  loop: while (this.pos < this.input.length) {
+    var ch = this.input.charCodeAt(this.pos);
+    switch (ch) {
+    case 32: case 160: // ' '
+      ++this.pos;
+      break
+    case 13:
+      if (this.input.charCodeAt(this.pos + 1) === 10) {
+        ++this.pos;
+      }
+    case 10: case 8232: case 8233:
+      ++this.pos;
+      if (this.options.locations) {
+        ++this.curLine;
+        this.lineStart = this.pos;
+      }
+      break
+    case 47: // '/'
+      switch (this.input.charCodeAt(this.pos + 1)) {
+      case 42: // '*'
+        this.skipBlockComment();
+        break
+      case 47:
+        this.skipLineComment(2);
+        break
+      default:
+        break loop
+      }
+      break
+    default:
+      if (ch > 8 && ch < 14 || ch >= 5760 && nonASCIIwhitespace.test(String.fromCharCode(ch))) {
+        ++this.pos;
+      } else {
+        break loop
+      }
+    }
+  }
+};
+
+// Called at the end of every token. Sets `end`, `val`, and
+// maintains `context` and `exprAllowed`, and skips the space after
+// the token, so that the next one's `start` will point at the
+// right position.
+
+pp$9.finishToken = function(type, val) {
+  this.end = this.pos;
+  if (this.options.locations) { this.endLoc = this.curPosition(); }
+  var prevType = this.type;
+  this.type = type;
+  this.value = val;
+
+  this.updateContext(prevType);
+};
+
+// ### Token reading
+
+// This is the function that is called to fetch the next token. It
+// is somewhat obscure, because it works in character codes rather
+// than characters, and because operator parsing has been inlined
+// into it.
+//
+// All in the name of speed.
+//
+pp$9.readToken_dot = function() {
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (next >= 48 && next <= 57) { return this.readNumber(true) }
+  var next2 = this.input.charCodeAt(this.pos + 2);
+  if (this.options.ecmaVersion >= 6 && next === 46 && next2 === 46) { // 46 = dot '.'
+    this.pos += 3;
+    return this.finishToken(types.ellipsis)
+  } else {
+    ++this.pos;
+    return this.finishToken(types.dot)
+  }
+};
+
+pp$9.readToken_slash = function() { // '/'
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (this.exprAllowed) { ++this.pos; return this.readRegexp() }
+  if (next === 61) { return this.finishOp(types.assign, 2) }
+  return this.finishOp(types.slash, 1)
+};
+
+pp$9.readToken_mult_modulo_exp = function(code) { // '%*'
+  var next = this.input.charCodeAt(this.pos + 1);
+  var size = 1;
+  var tokentype = code === 42 ? types.star : types.modulo;
+
+  // exponentiation operator ** and **=
+  if (this.options.ecmaVersion >= 7 && code === 42 && next === 42) {
+    ++size;
+    tokentype = types.starstar;
+    next = this.input.charCodeAt(this.pos + 2);
+  }
+
+  if (next === 61) { return this.finishOp(types.assign, size + 1) }
+  return this.finishOp(tokentype, size)
+};
+
+pp$9.readToken_pipe_amp = function(code) { // '|&'
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (next === code) {
+    if (this.options.ecmaVersion >= 12) {
+      var next2 = this.input.charCodeAt(this.pos + 2);
+      if (next2 === 61) { return this.finishOp(types.assign, 3) }
+    }
+    return this.finishOp(code === 124 ? types.logicalOR : types.logicalAND, 2)
+  }
+  if (next === 61) { return this.finishOp(types.assign, 2) }
+  return this.finishOp(code === 124 ? types.bitwiseOR : types.bitwiseAND, 1)
+};
+
+pp$9.readToken_caret = function() { // '^'
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (next === 61) { return this.finishOp(types.assign, 2) }
+  return this.finishOp(types.bitwiseXOR, 1)
+};
+
+pp$9.readToken_plus_min = function(code) { // '+-'
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (next === code) {
+    if (next === 45 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 62 &&
+        (this.lastTokEnd === 0 || lineBreak.test(this.input.slice(this.lastTokEnd, this.pos)))) {
+      // A `-->` line comment
+      this.skipLineComment(3);
+      this.skipSpace();
+      return this.nextToken()
+    }
+    return this.finishOp(types.incDec, 2)
+  }
+  if (next === 61) { return this.finishOp(types.assign, 2) }
+  return this.finishOp(types.plusMin, 1)
+};
+
+pp$9.readToken_lt_gt = function(code) { // '<>'
+  var next = this.input.charCodeAt(this.pos + 1);
+  var size = 1;
+  if (next === code) {
+    size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2;
+    if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) }
+    return this.finishOp(types.bitShift, size)
+  }
+  if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&
+      this.input.charCodeAt(this.pos + 3) === 45) {
+    // `<!--`, an XML-style comment that should be interpreted as a line comment
+    this.skipLineComment(4);
+    this.skipSpace();
+    return this.nextToken()
+  }
+  if (next === 61) { size = 2; }
+  return this.finishOp(types.relational, size)
+};
+
+pp$9.readToken_eq_excl = function(code) { // '=!'
+  var next = this.input.charCodeAt(this.pos + 1);
+  if (next === 61) { return this.finishOp(types.equality, this.input.charCodeAt(this.pos + 2) === 61 ? 3 : 2) }
+  if (code === 61 && next === 62 && this.options.ecmaVersion >= 6) { // '=>'
+    this.pos += 2;
+    return this.finishToken(types.arrow)
+  }
+  return this.finishOp(code === 61 ? types.eq : types.prefix, 1)
+};
+
+pp$9.readToken_question = function() { // '?'
+  var ecmaVersion = this.options.ecmaVersion;
+  if (ecmaVersion >= 11) {
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === 46) {
+      var next2 = this.input.charCodeAt(this.pos + 2);
+      if (next2 < 48 || next2 > 57) { return this.finishOp(types.questionDot, 2) }
+    }
+    if (next === 63) {
+      if (ecmaVersion >= 12) {
+        var next2$1 = this.input.charCodeAt(this.pos + 2);
+        if (next2$1 === 61) { return this.finishOp(types.assign, 3) }
+      }
+      return this.finishOp(types.coalesce, 2)
+    }
+  }
+  return this.finishOp(types.question, 1)
+};
+
+pp$9.readToken_numberSign = function() { // '#'
+  var ecmaVersion = this.options.ecmaVersion;
+  var code = 35; // '#'
+  if (ecmaVersion >= 13) {
+    ++this.pos;
+    code = this.fullCharCodeAtPos();
+    if (isIdentifierStart(code, true) || code === 92 /* '\' */) {
+      return this.finishToken(types.privateId, this.readWord1())
+    }
+  }
+
+  this.raise(this.pos, "Unexpected character '" + codePointToString$1(code) + "'");
+};
+
+pp$9.getTokenFromCode = function(code) {
+  switch (code) {
+  // The interpretation of a dot depends on whether it is followed
+  // by a digit or another two dots.
+  case 46: // '.'
+    return this.readToken_dot()
+
+  // Punctuation tokens.
+  case 40: ++this.pos; return this.finishToken(types.parenL)
+  case 41: ++this.pos; return this.finishToken(types.parenR)
+  case 59: ++this.pos; return this.finishToken(types.semi)
+  case 44: ++this.pos; return this.finishToken(types.comma)
+  case 91: ++this.pos; return this.finishToken(types.bracketL)
+  case 93: ++this.pos; return this.finishToken(types.bracketR)
+  case 123: ++this.pos; return this.finishToken(types.braceL)
+  case 125: ++this.pos; return this.finishToken(types.braceR)
+  case 58: ++this.pos; return this.finishToken(types.colon)
+
+  case 96: // '`'
+    if (this.options.ecmaVersion < 6) { break }
+    ++this.pos;
+    return this.finishToken(types.backQuote)
+
+  case 48: // '0'
+    var next = this.input.charCodeAt(this.pos + 1);
+    if (next === 120 || next === 88) { return this.readRadixNumber(16) } // '0x', '0X' - hex number
+    if (this.options.ecmaVersion >= 6) {
+      if (next === 111 || next === 79) { return this.readRadixNumber(8) } // '0o', '0O' - octal number
+      if (next === 98 || next === 66) { return this.readRadixNumber(2) } // '0b', '0B' - binary number
+    }
+
+  // Anything else beginning with a digit is an integer, octal
+  // number, or float.
+  case 49: case 50: case 51: case 52: case 53: case 54: case 55: case 56: case 57: // 1-9
+    return this.readNumber(false)
+
+  // Quotes produce strings.
+  case 34: case 39: // '"', "'"
+    return this.readString(code)
+
+  // Operators are parsed inline in tiny state machines. '=' (61) is
+  // often referred to. `finishOp` simply skips the amount of
+  // characters it is given as second argument, and returns a token
+  // of the type given by its first argument.
+
+  case 47: // '/'
+    return this.readToken_slash()
+
+  case 37: case 42: // '%*'
+    return this.readToken_mult_modulo_exp(code)
+
+  case 124: case 38: // '|&'
+    return this.readToken_pipe_amp(code)
+
+  case 94: // '^'
+    return this.readToken_caret()
+
+  case 43: case 45: // '+-'
+    return this.readToken_plus_min(code)
+
+  case 60: case 62: // '<>'
+    return this.readToken_lt_gt(code)
+
+  case 61: case 33: // '=!'
+    return this.readToken_eq_excl(code)
+
+  case 63: // '?'
+    return this.readToken_question()
+
+  case 126: // '~'
+    return this.finishOp(types.prefix, 1)
+
+  case 35: // '#'
+    return this.readToken_numberSign()
+  }
+
+  this.raise(this.pos, "Unexpected character '" + codePointToString$1(code) + "'");
+};
+
+pp$9.finishOp = function(type, size) {
+  var str = this.input.slice(this.pos, this.pos + size);
+  this.pos += size;
+  return this.finishToken(type, str)
+};
+
+pp$9.readRegexp = function() {
+  var escaped, inClass, start = this.pos;
+  for (;;) {
+    if (this.pos >= this.input.length) { this.raise(start, "Unterminated regular expression"); }
+    var ch = this.input.charAt(this.pos);
+    if (lineBreak.test(ch)) { this.raise(start, "Unterminated regular expression"); }
+    if (!escaped) {
+      if (ch === "[") { inClass = true; }
+      else if (ch === "]" && inClass) { inClass = false; }
+      else if (ch === "/" && !inClass) { break }
+      escaped = ch === "\\";
+    } else { escaped = false; }
+    ++this.pos;
+  }
+  var pattern = this.input.slice(start, this.pos);
+  ++this.pos;
+  var flagsStart = this.pos;
+  var flags = this.readWord1();
+  if (this.containsEsc) { this.unexpected(flagsStart); }
+
+  // Validate pattern
+  var state = this.regexpState || (this.regexpState = new RegExpValidationState(this));
+  state.reset(start, pattern, flags);
+  this.validateRegExpFlags(state);
+  this.validateRegExpPattern(state);
+
+  // Create Literal#value property value.
+  var value = null;
+  try {
+    value = new RegExp(pattern, flags);
+  } catch (e) {
+    // ESTree requires null if it failed to instantiate RegExp object.
+    // https://github.com/estree/estree/blob/a27003adf4fd7bfad44de9cef372a2eacd527b1c/es5.md#regexpliteral
+  }
+
+  return this.finishToken(types.regexp, {pattern: pattern, flags: flags, value: value})
+};
+
+// Read an integer in the given radix. Return null if zero digits
+// were read, the integer value otherwise. When `len` is given, this
+// will return `null` unless the integer has exactly `len` digits.
+
+pp$9.readInt = function(radix, len, maybeLegacyOctalNumericLiteral) {
+  // `len` is used for character escape sequences. In that case, disallow separators.
+  var allowSeparators = this.options.ecmaVersion >= 12 && len === undefined;
+
+  // `maybeLegacyOctalNumericLiteral` is true if it doesn't have prefix (0x,0o,0b)
+  // and isn't fraction part nor exponent part. In that case, if the first digit
+  // is zero then disallow separators.
+  var isLegacyOctalNumericLiteral = maybeLegacyOctalNumericLiteral && this.input.charCodeAt(this.pos) === 48;
+
+  var start = this.pos, total = 0, lastCode = 0;
+  for (var i = 0, e = len == null ? Infinity : len; i < e; ++i, ++this.pos) {
+    var code = this.input.charCodeAt(this.pos), val = (void 0);
+
+    if (allowSeparators && code === 95) {
+      if (isLegacyOctalNumericLiteral) { this.raiseRecoverable(this.pos, "Numeric separator is not allowed in legacy octal numeric literals"); }
+      if (lastCode === 95) { this.raiseRecoverable(this.pos, "Numeric separator must be exactly one underscore"); }
+      if (i === 0) { this.raiseRecoverable(this.pos, "Numeric separator is not allowed at the first of digits"); }
+      lastCode = code;
+      continue
+    }
+
+    if (code >= 97) { val = code - 97 + 10; } // a
+    else if (code >= 65) { val = code - 65 + 10; } // A
+    else if (code >= 48 && code <= 57) { val = code - 48; } // 0-9
+    else { val = Infinity; }
+    if (val >= radix) { break }
+    lastCode = code;
+    total = total * radix + val;
+  }
+
+  if (allowSeparators && lastCode === 95) { this.raiseRecoverable(this.pos - 1, "Numeric separator is not allowed at the last of digits"); }
+  if (this.pos === start || len != null && this.pos - start !== len) { return null }
+
+  return total
+};
+
+function stringToNumber(str, isLegacyOctalNumericLiteral) {
+  if (isLegacyOctalNumericLiteral) {
+    return parseInt(str, 8)
+  }
+
+  // `parseFloat(value)` stops parsing at the first numeric separator then returns a wrong value.
+  return parseFloat(str.replace(/_/g, ""))
+}
+
+function stringToBigInt(str) {
+  if (typeof BigInt !== "function") {
+    return null
+  }
+
+  // `BigInt(value)` throws syntax error if the string contains numeric separators.
+  return BigInt(str.replace(/_/g, ""))
+}
+
+pp$9.readRadixNumber = function(radix) {
+  var start = this.pos;
+  this.pos += 2; // 0x
+  var val = this.readInt(radix);
+  if (val == null) { this.raise(this.start + 2, "Expected number in radix " + radix); }
+  if (this.options.ecmaVersion >= 11 && this.input.charCodeAt(this.pos) === 110) {
+    val = stringToBigInt(this.input.slice(start, this.pos));
+    ++this.pos;
+  } else if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+  return this.finishToken(types.num, val)
+};
+
+// Read an integer, octal integer, or floating-point number.
+
+pp$9.readNumber = function(startsWithDot) {
+  var start = this.pos;
+  if (!startsWithDot && this.readInt(10, undefined, true) === null) { this.raise(start, "Invalid number"); }
+  var octal = this.pos - start >= 2 && this.input.charCodeAt(start) === 48;
+  if (octal && this.strict) { this.raise(start, "Invalid number"); }
+  var next = this.input.charCodeAt(this.pos);
+  if (!octal && !startsWithDot && this.options.ecmaVersion >= 11 && next === 110) {
+    var val$1 = stringToBigInt(this.input.slice(start, this.pos));
+    ++this.pos;
+    if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+    return this.finishToken(types.num, val$1)
+  }
+  if (octal && /[89]/.test(this.input.slice(start, this.pos))) { octal = false; }
+  if (next === 46 && !octal) { // '.'
+    ++this.pos;
+    this.readInt(10);
+    next = this.input.charCodeAt(this.pos);
+  }
+  if ((next === 69 || next === 101) && !octal) { // 'eE'
+    next = this.input.charCodeAt(++this.pos);
+    if (next === 43 || next === 45) { ++this.pos; } // '+-'
+    if (this.readInt(10) === null) { this.raise(start, "Invalid number"); }
+  }
+  if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
+
+  var val = stringToNumber(this.input.slice(start, this.pos), octal);
+  return this.finishToken(types.num, val)
+};
+
+// Read a string value, interpreting backslash-escapes.
+
+pp$9.readCodePoint = function() {
+  var ch = this.input.charCodeAt(this.pos), code;
+
+  if (ch === 123) { // '{'
+    if (this.options.ecmaVersion < 6) { this.unexpected(); }
+    var codePos = ++this.pos;
+    code = this.readHexChar(this.input.indexOf("}", this.pos) - this.pos);
+    ++this.pos;
+    if (code > 0x10FFFF) { this.invalidStringToken(codePos, "Code point out of bounds"); }
+  } else {
+    code = this.readHexChar(4);
+  }
+  return code
+};
+
+function codePointToString$1(code) {
+  // UTF-16 Decoding
+  if (code <= 0xFFFF) { return String.fromCharCode(code) }
+  code -= 0x10000;
+  return String.fromCharCode((code >> 10) + 0xD800, (code & 1023) + 0xDC00)
+}
+
+pp$9.readString = function(quote) {
+  var out = "", chunkStart = ++this.pos;
+  for (;;) {
+    if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated string constant"); }
+    var ch = this.input.charCodeAt(this.pos);
+    if (ch === quote) { break }
+    if (ch === 92) { // '\'
+      out += this.input.slice(chunkStart, this.pos);
+      out += this.readEscapedChar(false);
+      chunkStart = this.pos;
+    } else {
+      if (isNewLine(ch, this.options.ecmaVersion >= 10)) { this.raise(this.start, "Unterminated string constant"); }
+      ++this.pos;
+    }
+  }
+  out += this.input.slice(chunkStart, this.pos++);
+  return this.finishToken(types.string, out)
+};
+
+// Reads template string tokens.
+
+var INVALID_TEMPLATE_ESCAPE_ERROR = {};
+
+pp$9.tryReadTemplateToken = function() {
+  this.inTemplateElement = true;
+  try {
+    this.readTmplToken();
+  } catch (err) {
+    if (err === INVALID_TEMPLATE_ESCAPE_ERROR) {
+      this.readInvalidTemplateToken();
+    } else {
+      throw err
+    }
+  }
+
+  this.inTemplateElement = false;
+};
+
+pp$9.invalidStringToken = function(position, message) {
+  if (this.inTemplateElement && this.options.ecmaVersion >= 9) {
+    throw INVALID_TEMPLATE_ESCAPE_ERROR
+  } else {
+    this.raise(position, message);
+  }
+};
+
+pp$9.readTmplToken = function() {
+  var out = "", chunkStart = this.pos;
+  for (;;) {
+    if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated template"); }
+    var ch = this.input.charCodeAt(this.pos);
+    if (ch === 96 || ch === 36 && this.input.charCodeAt(this.pos + 1) === 123) { // '`', '${'
+      if (this.pos === this.start && (this.type === types.template || this.type === types.invalidTemplate)) {
+        if (ch === 36) {
+          this.pos += 2;
+          return this.finishToken(types.dollarBraceL)
+        } else {
+          ++this.pos;
+          return this.finishToken(types.backQuote)
+        }
+      }
+      out += this.input.slice(chunkStart, this.pos);
+      return this.finishToken(types.template, out)
+    }
+    if (ch === 92) { // '\'
+      out += this.input.slice(chunkStart, this.pos);
+      out += this.readEscapedChar(true);
+      chunkStart = this.pos;
+    } else if (isNewLine(ch)) {
+      out += this.input.slice(chunkStart, this.pos);
+      ++this.pos;
+      switch (ch) {
+      case 13:
+        if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; }
+      case 10:
+        out += "\n";
+        break
+      default:
+        out += String.fromCharCode(ch);
+        break
+      }
+      if (this.options.locations) {
+        ++this.curLine;
+        this.lineStart = this.pos;
+      }
+      chunkStart = this.pos;
+    } else {
+      ++this.pos;
+    }
+  }
+};
+
+// Reads a template token to search for the end, without validating any escape sequences
+pp$9.readInvalidTemplateToken = function() {
+  for (; this.pos < this.input.length; this.pos++) {
+    switch (this.input[this.pos]) {
+    case "\\":
+      ++this.pos;
+      break
+
+    case "$":
+      if (this.input[this.pos + 1] !== "{") {
+        break
+      }
+    // falls through
+
+    case "`":
+      return this.finishToken(types.invalidTemplate, this.input.slice(this.start, this.pos))
+
+    // no default
+    }
+  }
+  this.raise(this.start, "Unterminated template");
+};
+
+// Used to read escaped characters
+
+pp$9.readEscapedChar = function(inTemplate) {
+  var ch = this.input.charCodeAt(++this.pos);
+  ++this.pos;
+  switch (ch) {
+  case 110: return "\n" // 'n' -> '\n'
+  case 114: return "\r" // 'r' -> '\r'
+  case 120: return String.fromCharCode(this.readHexChar(2)) // 'x'
+  case 117: return codePointToString$1(this.readCodePoint()) // 'u'
+  case 116: return "\t" // 't' -> '\t'
+  case 98: return "\b" // 'b' -> '\b'
+  case 118: return "\u000b" // 'v' -> '\u000b'
+  case 102: return "\f" // 'f' -> '\f'
+  case 13: if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; } // '\r\n'
+  case 10: // ' \n'
+    if (this.options.locations) { this.lineStart = this.pos; ++this.curLine; }
+    return ""
+  case 56:
+  case 57:
+    if (this.strict) {
+      this.invalidStringToken(
+        this.pos - 1,
+        "Invalid escape sequence"
+      );
+    }
+    if (inTemplate) {
+      var codePos = this.pos - 1;
+
+      this.invalidStringToken(
+        codePos,
+        "Invalid escape sequence in template string"
+      );
+
+      return null
+    }
+  default:
+    if (ch >= 48 && ch <= 55) {
+      var octalStr = this.input.substr(this.pos - 1, 3).match(/^[0-7]+/)[0];
+      var octal = parseInt(octalStr, 8);
+      if (octal > 255) {
+        octalStr = octalStr.slice(0, -1);
+        octal = parseInt(octalStr, 8);
+      }
+      this.pos += octalStr.length - 1;
+      ch = this.input.charCodeAt(this.pos);
+      if ((octalStr !== "0" || ch === 56 || ch === 57) && (this.strict || inTemplate)) {
+        this.invalidStringToken(
+          this.pos - 1 - octalStr.length,
+          inTemplate
+            ? "Octal literal in template string"
+            : "Octal literal in strict mode"
+        );
+      }
+      return String.fromCharCode(octal)
+    }
+    if (isNewLine(ch)) {
+      // Unicode new line characters after \ get removed from output in both
+      // template literals and strings
+      return ""
+    }
+    return String.fromCharCode(ch)
+  }
+};
+
+// Used to read character escape sequences ('\x', '\u', '\U').
+
+pp$9.readHexChar = function(len) {
+  var codePos = this.pos;
+  var n = this.readInt(16, len);
+  if (n === null) { this.invalidStringToken(codePos, "Bad character escape sequence"); }
+  return n
+};
+
+// Read an identifier, and return it as a string. Sets `this.containsEsc`
+// to whether the word contained a '\u' escape.
+//
+// Incrementally adds only escaped chars, adding other chunks as-is
+// as a micro-optimization.
+
+pp$9.readWord1 = function() {
+  this.containsEsc = false;
+  var word = "", first = true, chunkStart = this.pos;
+  var astral = this.options.ecmaVersion >= 6;
+  while (this.pos < this.input.length) {
+    var ch = this.fullCharCodeAtPos();
+    if (isIdentifierChar(ch, astral)) {
+      this.pos += ch <= 0xffff ? 1 : 2;
+    } else if (ch === 92) { // "\"
+      this.containsEsc = true;
+      word += this.input.slice(chunkStart, this.pos);
+      var escStart = this.pos;
+      if (this.input.charCodeAt(++this.pos) !== 117) // "u"
+        { this.invalidStringToken(this.pos, "Expecting Unicode escape sequence \\uXXXX"); }
+      ++this.pos;
+      var esc = this.readCodePoint();
+      if (!(first ? isIdentifierStart : isIdentifierChar)(esc, astral))
+        { this.invalidStringToken(escStart, "Invalid Unicode escape"); }
+      word += codePointToString$1(esc);
+      chunkStart = this.pos;
+    } else {
+      break
+    }
+    first = false;
+  }
+  return word + this.input.slice(chunkStart, this.pos)
+};
+
+// Read an identifier or keyword token. Will check for reserved
+// words when necessary.
+
+pp$9.readWord = function() {
+  var word = this.readWord1();
+  var type = types.name;
+  if (this.keywords.test(word)) {
+    type = keywords$1[word];
+  }
+  return this.finishToken(type, word)
+};
+
+// Acorn is a tiny, fast JavaScript parser written in JavaScript.
+
+var version = "8.4.1";
+
+Parser.acorn = {
+  Parser: Parser,
+  version: version,
+  defaultOptions: defaultOptions,
+  Position: Position,
+  SourceLocation: SourceLocation,
+  getLineInfo: getLineInfo,
+  Node: Node,
+  TokenType: TokenType,
+  tokTypes: types,
+  keywordTypes: keywords$1,
+  TokContext: TokContext,
+  tokContexts: types$1,
+  isIdentifierChar: isIdentifierChar,
+  isIdentifierStart: isIdentifierStart,
+  Token: Token,
+  isNewLine: isNewLine,
+  lineBreak: lineBreak,
+  lineBreakG: lineBreakG,
+  nonASCIIwhitespace: nonASCIIwhitespace
+};
+
+// The main exported interface (under `self.acorn` when in the
+// browser) is a `parse` function that takes a code string and
+// returns an abstract syntax tree as specified by [Mozilla parser
+// API][api].
+//
+// [api]: https://developer.mozilla.org/en-US/docs/SpiderMonkey/Parser_API
+
+function parse(input, options) {
+  return Parser.parse(input, options)
+}
+
+// This function tries to parse a single expression at a given
+// offset in a string. Useful for parsing mixed-language formats
+// that embed JavaScript expressions.
+
+function parseExpressionAt(input, pos, options) {
+  return Parser.parseExpressionAt(input, pos, options)
+}
+
+// Acorn is organized as a tokenizer and a recursive-descent parser.
+// The `tokenizer` export provides an interface to the tokenizer.
+
+function tokenizer(input, options) {
+  return Parser.tokenizer(input, options)
+}
+
+export { Node, Parser, Position, SourceLocation, TokContext, Token, TokenType, defaultOptions, getLineInfo, isIdentifierChar, isIdentifierStart, isNewLine, keywords$1 as keywordTypes, lineBreak, lineBreakG, nonASCIIwhitespace, parse, parseExpressionAt, types$1 as tokContexts, types as tokTypes, tokenizer, version };
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..5f633595e5f9a44c72558d763895d3770d0f9e6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/acorn.mjs.d.ts"
@@ -0,0 +1,2 @@
+import * as acorn from "./acorn";
+export = acorn;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/bin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/bin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c3ce22e520edc2d62cef92caf4a22e7f674b5f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/dist/bin.js"
@@ -0,0 +1,65 @@
+'use strict';
+
+var path = require('path');
+var fs = require('fs');
+var acorn = require('./acorn.js');
+
+var infile, forceFile, silent = false, compact = false, tokenize = false;
+var options = {};
+
+function help(status) {
+  var print = (status === 0) ? console.log : console.error;
+  print("usage: " + path.basename(process.argv[1]) + " [--ecma3|--ecma5|--ecma6|--ecma7|--ecma8|--ecma9|...|--ecma2015|--ecma2016|--ecma2017|--ecma2018|...]");
+  print("        [--tokenize] [--locations] [---allow-hash-bang] [--allow-await-outside-function] [--compact] [--silent] [--module] [--help] [--] [infile]");
+  process.exit(status);
+}
+
+for (var i = 2; i < process.argv.length; ++i) {
+  var arg = process.argv[i];
+  if ((arg === "-" || arg[0] !== "-") && !infile) { infile = arg; }
+  else if (arg === "--" && !infile && i + 2 === process.argv.length) { forceFile = infile = process.argv[++i]; }
+  else if (arg === "--locations") { options.locations = true; }
+  else if (arg === "--allow-hash-bang") { options.allowHashBang = true; }
+  else if (arg === "--allow-await-outside-function") { options.allowAwaitOutsideFunction = true; }
+  else if (arg === "--silent") { silent = true; }
+  else if (arg === "--compact") { compact = true; }
+  else if (arg === "--help") { help(0); }
+  else if (arg === "--tokenize") { tokenize = true; }
+  else if (arg === "--module") { options.sourceType = "module"; }
+  else {
+    var match = arg.match(/^--ecma(\d+)$/);
+    if (match)
+      { options.ecmaVersion = +match[1]; }
+    else
+      { help(1); }
+  }
+}
+
+function run(code) {
+  var result;
+  try {
+    if (!tokenize) {
+      result = acorn.parse(code, options);
+    } else {
+      result = [];
+      var tokenizer = acorn.tokenizer(code, options), token;
+      do {
+        token = tokenizer.getToken();
+        result.push(token);
+      } while (token.type !== acorn.tokTypes.eof)
+    }
+  } catch (e) {
+    console.error(infile && infile !== "-" ? e.message.replace(/\(\d+:\d+\)$/, function (m) { return m.slice(0, 1) + infile + " " + m.slice(1); }) : e.message);
+    process.exit(1);
+  }
+  if (!silent) { console.log(JSON.stringify(result, null, compact ? null : 2)); }
+}
+
+if (forceFile || infile && infile !== "-") {
+  run(fs.readFileSync(infile, "utf8"));
+} else {
+  var code = "";
+  process.stdin.resume();
+  process.stdin.on("data", function (chunk) { return code += chunk; });
+  process.stdin.on("end", function () { return run(code); });
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c691734ec30e5c542f934dfbf1a86ac487f62110
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/acorn/package.json"
@@ -0,0 +1,46 @@
+{
+  "name": "acorn",
+  "description": "ECMAScript parser",
+  "homepage": "https://github.com/acornjs/acorn",
+  "main": "dist/acorn.js",
+  "types": "dist/acorn.d.ts",
+  "module": "dist/acorn.mjs",
+  "exports": {
+    ".": [
+      {
+        "import": "./dist/acorn.mjs",
+        "require": "./dist/acorn.js",
+        "default": "./dist/acorn.js"
+      },
+      "./dist/acorn.js"
+    ],
+    "./package.json": "./package.json"
+  },
+  "version": "8.4.1",
+  "engines": {"node": ">=0.4.0"},
+  "maintainers": [
+    {
+      "name": "Marijn Haverbeke",
+      "email": "marijnh@gmail.com",
+      "web": "https://marijnhaverbeke.nl"
+    },
+    {
+      "name": "Ingvar Stepanyan",
+      "email": "me@rreverser.com",
+      "web": "https://rreverser.com/"
+    },
+    {
+      "name": "Adrian Heine",
+      "web": "http://adrianheine.de"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/acornjs/acorn.git"
+  },
+  "license": "MIT",
+  "scripts": {
+    "prepare": "cd ..; npm run build:main && npm run build:bin"
+  },
+  "bin": {"acorn": "./bin/acorn"}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..90139aa74cef2dcb104b82fefa0ed8d5b2d45676
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Evgeny Poberezkin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..1964a220d0de3a7a82915d63761a4917c52b8692
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/README.md"
@@ -0,0 +1,836 @@
+# ajv-keywords
+
+Custom JSON-Schema keywords for [Ajv](https://github.com/epoberezkin/ajv) validator
+
+[![Build Status](https://travis-ci.org/ajv-validator/ajv-keywords.svg?branch=master)](https://travis-ci.org/ajv-validator/ajv-keywords)
+[![npm](https://img.shields.io/npm/v/ajv-keywords.svg)](https://www.npmjs.com/package/ajv-keywords)
+[![npm downloads](https://img.shields.io/npm/dm/ajv-keywords.svg)](https://www.npmjs.com/package/ajv-keywords)
+[![Coverage Status](https://coveralls.io/repos/github/ajv-validator/ajv-keywords/badge.svg?branch=master)](https://coveralls.io/github/ajv-validator/ajv-keywords?branch=master)
+[![Dependabot](https://api.dependabot.com/badges/status?host=github&repo=ajv-validator/ajv-keywords)](https://app.dependabot.com/accounts/ajv-validator/repos/60477053)
+[![Gitter](https://img.shields.io/gitter/room/ajv-validator/ajv.svg)](https://gitter.im/ajv-validator/ajv)
+
+
+## Contents
+
+- [Install](#install)
+- [Usage](#usage)
+- [Keywords](#keywords)
+  - [Types](#types)
+    - [typeof](#typeof)
+    - [instanceof](#instanceof)
+  - [Keywords for numbers](#keywords-for-numbers)
+    - [range and exclusiveRange](#range-and-exclusiverange)
+  - [Keywords for strings](#keywords-for-strings)
+    - [regexp](#regexp)
+    - [formatMaximum / formatMinimum and formatExclusiveMaximum / formatExclusiveMinimum](#formatmaximum--formatminimum-and-formatexclusivemaximum--formatexclusiveminimum)
+    - [transform](#transform)<sup>\*</sup>
+  - [Keywords for arrays](#keywords-for-arrays)
+    - [uniqueItemProperties](#uniqueitemproperties)
+  - [Keywords for objects](#keywords-for-objects)
+    - [allRequired](#allrequired)
+    - [anyRequired](#anyrequired)
+    - [oneRequired](#onerequired)
+    - [patternRequired](#patternrequired)
+    - [prohibited](#prohibited)
+    - [deepProperties](#deepproperties)
+    - [deepRequired](#deeprequired)
+  - [Compound keywords](#compound-keywords)
+    - [switch](#switch) (deprecated)
+    - [select/selectCases/selectDefault](#selectselectcasesselectdefault) (BETA)
+  - [Keywords for all types](#keywords-for-all-types)
+    - [dynamicDefaults](#dynamicdefaults)<sup>\*</sup>
+- [Security contact](#security-contact)
+- [Open-source software support](#open-source-software-support)
+- [License](#license)
+
+<sup>\*</sup> - keywords that modify data
+
+
+## Install
+
+```
+npm install ajv-keywords
+```
+
+
+## Usage
+
+To add all available keywords:
+
+```javascript
+var Ajv = require('ajv');
+var ajv = new Ajv;
+require('ajv-keywords')(ajv);
+
+ajv.validate({ instanceof: 'RegExp' }, /.*/); // true
+ajv.validate({ instanceof: 'RegExp' }, '.*'); // false
+```
+
+To add a single keyword:
+
+```javascript
+require('ajv-keywords')(ajv, 'instanceof');
+```
+
+To add multiple keywords:
+
+```javascript
+require('ajv-keywords')(ajv, ['typeof', 'instanceof']);
+```
+
+To add a single keyword in browser (to avoid adding unused code):
+
+```javascript
+require('ajv-keywords/keywords/instanceof')(ajv);
+```
+
+
+## Keywords
+
+### Types
+
+#### `typeof`
+
+Based on JavaScript `typeof` operation.
+
+The value of the keyword should be a string (`"undefined"`, `"string"`, `"number"`, `"object"`, `"function"`, `"boolean"` or `"symbol"`) or array of strings.
+
+To pass validation the result of `typeof` operation on the value should be equal to the string (or one of the strings in the array).
+
+```
+ajv.validate({ typeof: 'undefined' }, undefined); // true
+ajv.validate({ typeof: 'undefined' }, null); // false
+ajv.validate({ typeof: ['undefined', 'object'] }, null); // true
+```
+
+
+#### `instanceof`
+
+Based on JavaScript `instanceof` operation.
+
+The value of the keyword should be a string (`"Object"`, `"Array"`, `"Function"`, `"Number"`, `"String"`, `"Date"`, `"RegExp"`, `"Promise"` or `"Buffer"`) or array of strings.
+
+To pass validation the result of `data instanceof ...` operation on the value should be true:
+
+```
+ajv.validate({ instanceof: 'Array' }, []); // true
+ajv.validate({ instanceof: 'Array' }, {}); // false
+ajv.validate({ instanceof: ['Array', 'Function'] }, function(){}); // true
+```
+
+You can add your own constructor function to be recognised by this keyword:
+
+```javascript
+function MyClass() {}
+var instanceofDefinition = require('ajv-keywords').get('instanceof').definition;
+// or require('ajv-keywords/keywords/instanceof').definition;
+instanceofDefinition.CONSTRUCTORS.MyClass = MyClass;
+
+ajv.validate({ instanceof: 'MyClass' }, new MyClass); // true
+```
+
+
+### Keywords for numbers
+
+#### `range` and `exclusiveRange`
+
+Syntax sugar for the combination of minimum and maximum keywords, also fails schema compilation if there are no numbers in the range.
+
+The value of this keyword must be the array consisting of two numbers, the second must be greater or equal than the first one.
+
+If the validated value is not a number the validation passes, otherwise to pass validation the value should be greater (or equal) than the first number and smaller (or equal) than the second number in the array. If `exclusiveRange` keyword is present in the same schema and its value is true, the validated value must not be equal to the range boundaries.
+
+```javascript
+var schema = { range: [1, 3] };
+ajv.validate(schema, 1); // true
+ajv.validate(schema, 2); // true
+ajv.validate(schema, 3); // true
+ajv.validate(schema, 0.99); // false
+ajv.validate(schema, 3.01); // false
+
+var schema = { range: [1, 3], exclusiveRange: true };
+ajv.validate(schema, 1.01); // true
+ajv.validate(schema, 2); // true
+ajv.validate(schema, 2.99); // true
+ajv.validate(schema, 1); // false
+ajv.validate(schema, 3); // false
+```
+
+
+### Keywords for strings
+
+#### `regexp`
+
+This keyword allows to use regular expressions with flags in schemas (the standard `pattern` keyword does not support flags).
+
+This keyword applies only to strings. If the data is not a string, the validation succeeds.
+
+The value of this keyword can be either a string (the result of `regexp.toString()`) or an object with the properties `pattern` and `flags` (the same strings that should be passed to RegExp constructor).
+
+```javascript
+var schema = {
+  type: 'object',
+  properties: {
+    foo: { regexp: '/foo/i' },
+    bar: { regexp: { pattern: 'bar', flags: 'i' } }
+  }
+};
+
+var validData = {
+  foo: 'Food',
+  bar: 'Barmen'
+};
+
+var invalidData = {
+  foo: 'fog',
+  bar: 'bad'
+};
+```
+
+
+#### `formatMaximum` / `formatMinimum` and `formatExclusiveMaximum` / `formatExclusiveMinimum`
+
+These keywords allow to define minimum/maximum constraints when the format keyword defines ordering.
+
+These keywords apply only to strings. If the data is not a string, the validation succeeds.
+
+The value of keyword `formatMaximum` (`formatMinimum`) should be a string. This value is the maximum (minimum) allowed value for the data to be valid as determined by `format` keyword. If `format` is not present schema compilation will throw exception.
+
+When this keyword is added, it defines comparison rules for formats `"date"`, `"time"` and `"date-time"`. Custom formats also can have comparison rules. See [addFormat](https://github.com/epoberezkin/ajv#api-addformat) method.
+
+The value of keyword `formatExclusiveMaximum` (`formatExclusiveMinimum`) should be a boolean value. These keyword cannot be used without `formatMaximum` (`formatMinimum`). If this keyword value is equal to `true`, the data to be valid should not be equal to the value in `formatMaximum` (`formatMinimum`) keyword.
+
+```javascript
+require('ajv-keywords')(ajv, ['formatMinimum', 'formatMaximum']);
+
+var schema = {
+  format: 'date',
+  formatMinimum: '2016-02-06',
+  formatMaximum: '2016-12-27',
+  formatExclusiveMaximum: true
+}
+
+var validDataList = ['2016-02-06', '2016-12-26', 1];
+
+var invalidDataList = ['2016-02-05', '2016-12-27', 'abc'];
+```
+
+
+#### `transform`
+
+This keyword allows a string to be modified before validation. 
+
+These keywords apply only to strings. If the data is not a string, the transform is skipped.
+
+There are limitation due to how ajv is written:
+- a stand alone string cannot be transformed. ie `data = 'a'; ajv.validate(schema, data);`
+- currently cannot work with `ajv-pack`
+
+**Supported options:**
+- `trim`: remove whitespace from start and end
+- `trimLeft`: remove whitespace from start
+- `trimRight`: remove whitespace from end
+- `toLowerCase`: case string to all lower case
+- `toUpperCase`: case string to all upper case
+- `toEnumCase`: case string to match case in schema
+
+Options are applied in the order they are listed.
+
+Note: `toEnumCase` requires that all allowed values are unique when case insensitive.
+
+**Example: multiple options**
+```javascript
+require('ajv-keywords')(ajv, ['transform']);
+
+var schema = {
+  type: 'array',
+  items: {
+    type:'string',
+    transform:['trim','toLowerCase']
+  }
+};
+
+var data = ['  MixCase  '];
+ajv.validate(schema, data);
+console.log(data); // ['mixcase']
+
+```
+
+**Example: `enumcase`**
+```javascript
+require('ajv-keywords')(ajv, ['transform']);
+
+var schema = {
+  type: 'array',
+  items: {
+    type:'string',
+    transform:['trim','toEnumCase'],
+    enum:['pH']
+  }
+};
+
+var data = ['ph',' Ph','PH','pH '];
+ajv.validate(schema, data);
+console.log(data); // ['pH','pH','pH','pH']
+```
+
+
+### Keywords for arrays
+
+#### `uniqueItemProperties`
+
+The keyword allows to check that some properties in array items are unique.
+
+This keyword applies only to arrays. If the data is not an array, the validation succeeds.
+
+The value of this keyword must be an array of strings - property names that should have unique values across all items.
+
+```javascript
+var schema = { uniqueItemProperties: [ "id", "name" ] };
+
+var validData = [
+  { id: 1 },
+  { id: 2 },
+  { id: 3 }
+];
+
+var invalidData1 = [
+  { id: 1 },
+  { id: 1 }, // duplicate "id"
+  { id: 3 }
+];
+
+var invalidData2 = [
+  { id: 1, name: "taco" },
+  { id: 2, name: "taco" }, // duplicate "name"
+  { id: 3, name: "salsa" }
+];
+```
+
+This keyword is contributed by [@blainesch](https://github.com/blainesch).
+
+
+### Keywords for objects
+
+#### `allRequired`
+
+This keyword allows to require the presence of all properties used in `properties` keyword in the same schema object.
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value of this keyword must be boolean.
+
+If the value of the keyword is `false`, the validation succeeds.
+
+If the value of the keyword is `true`, the validation succeeds if the data contains all properties defined in `properties` keyword (in the same schema object).
+
+If the `properties` keyword is not present in the same schema object, schema compilation will throw exception.
+
+```javascript
+var schema = {
+  properties: {
+    foo: {type: 'number'},
+    bar: {type: 'number'}
+  }
+  allRequired: true
+};
+
+var validData = { foo: 1, bar: 2 };
+var alsoValidData = { foo: 1, bar: 2, baz: 3 };
+
+var invalidDataList = [ {}, { foo: 1 }, { bar: 2 } ];
+```
+
+
+#### `anyRequired`
+
+This keyword allows to require the presence of any (at least one) property from the list.
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value of this keyword must be an array of strings, each string being a property name. For data object to be valid at least one of the properties in this array should be present in the object.
+
+```javascript
+var schema = {
+  anyRequired: ['foo', 'bar']
+};
+
+var validData = { foo: 1 };
+var alsoValidData = { foo: 1, bar: 2 };
+
+var invalidDataList = [ {}, { baz: 3 } ];
+```
+
+
+#### `oneRequired`
+
+This keyword allows to require the presence of only one property from the list.
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value of this keyword must be an array of strings, each string being a property name. For data object to be valid exactly one of the properties in this array should be present in the object.
+
+```javascript
+var schema = {
+  oneRequired: ['foo', 'bar']
+};
+
+var validData = { foo: 1 };
+var alsoValidData = { bar: 2, baz: 3 };
+
+var invalidDataList = [ {}, { baz: 3 }, { foo: 1, bar: 2 } ];
+```
+
+
+#### `patternRequired`
+
+This keyword allows to require the presence of properties that match some pattern(s).
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value of this keyword should be an array of strings, each string being a regular expression. For data object to be valid each regular expression in this array should match at least one property name in the data object.
+
+If the array contains multiple regular expressions, more than one expression can match the same property name.
+
+```javascript
+var schema = { patternRequired: [ 'f.*o', 'b.*r' ] };
+
+var validData = { foo: 1, bar: 2 };
+var alsoValidData = { foobar: 3 };
+
+var invalidDataList = [ {}, { foo: 1 }, { bar: 2 } ];
+```
+
+
+#### `prohibited`
+
+This keyword allows to prohibit that any of the properties in the list is present in the object.
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value of this keyword should be an array of strings, each string being a property name. For data object to be valid none of the properties in this array should be present in the object.
+
+```
+var schema = { prohibited: ['foo', 'bar']};
+
+var validData = { baz: 1 };
+var alsoValidData = {};
+
+var invalidDataList = [
+  { foo: 1 },
+  { bar: 2 },
+  { foo: 1, bar: 2}
+];
+```
+
+__Please note__: `{prohibited: ['foo', 'bar']}` is equivalent to `{not: {anyRequired: ['foo', 'bar']}}` (i.e. it has the same validation result for any data).
+
+
+#### `deepProperties`
+
+This keyword allows to validate deep properties (identified by JSON pointers).
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value should be an object, where keys are JSON pointers to the data, starting from the current position in data, and the values are JSON schemas. For data object to be valid the value of each JSON pointer should be valid according to the corresponding schema.
+
+```javascript
+var schema = {
+  type: 'object',
+  deepProperties: {
+    "/users/1/role": { "enum": ["admin"] }
+  }
+};
+
+var validData = {
+  users: [
+    {},
+    {
+      id: 123,
+      role: 'admin'
+    }
+  ]
+};
+
+var alsoValidData = {
+  users: {
+    "1": {
+      id: 123,
+      role: 'admin'
+    }
+  }
+};
+
+var invalidData = {
+  users: [
+    {},
+    {
+      id: 123,
+      role: 'user'
+    }
+  ]
+};
+
+var alsoInvalidData = {
+  users: {
+    "1": {
+      id: 123,
+      role: 'user'
+    }
+  }
+};
+```
+
+
+#### `deepRequired`
+
+This keyword allows to check that some deep properties (identified by JSON pointers) are available.
+
+This keyword applies only to objects. If the data is not an object, the validation succeeds.
+
+The value should be an array of JSON pointers to the data, starting from the current position in data. For data object to be valid each JSON pointer should be some existing part of the data.
+
+```javascript
+var schema = {
+  type: 'object',
+  deepRequired: ["/users/1/role"]
+};
+
+var validData = {
+  users: [
+    {},
+    {
+      id: 123,
+      role: 'admin'
+    }
+  ]
+};
+
+var invalidData = {
+  users: [
+    {},
+    {
+      id: 123
+    }
+  ]
+};
+```
+
+See [json-schema-org/json-schema-spec#203](https://github.com/json-schema-org/json-schema-spec/issues/203#issue-197211916) for an example of the equivalent schema without `deepRequired` keyword.
+
+
+### Compound keywords
+
+#### `switch` (deprecated)
+
+__Please note__: this keyword is provided to preserve backward compatibility with previous versions of Ajv. It is strongly recommended to use `if`/`then`/`else` keywords instead, as they have been added to the draft-07 of JSON Schema specification.
+
+This keyword allows to perform advanced conditional validation.
+
+The value of the keyword is the array of if/then clauses. Each clause is the object with the following properties:
+
+- `if` (optional) - the value is JSON-schema
+- `then` (required) - the value is JSON-schema or boolean
+- `continue` (optional) - the value is boolean
+
+The validation process is dynamic; all clauses are executed sequentially in the following way:
+
+1. `if`:
+    1.  `if` property is JSON-schema according to which the data is:
+        1.  valid => go to step 2.
+        2.  invalid => go to the NEXT clause, if this was the last clause the validation of `switch` SUCCEEDS.
+    2.  `if` property is absent => go to step 2.
+2. `then`:
+    1.  `then` property is `true` or it is JSON-schema according to which the data is valid => go to step 3.
+    2.  `then` property is `false` or it is JSON-schema according to which the data is invalid => the validation of `switch` FAILS.
+3. `continue`:
+    1.  `continue` property is `true` => go to the NEXT clause, if this was the last clause the validation of `switch` SUCCEEDS.
+    2.  `continue` property is `false` or absent => validation of `switch` SUCCEEDS.
+
+```javascript
+require('ajv-keywords')(ajv, 'switch');
+
+var schema = {
+  type: 'array',
+  items: {
+    type: 'integer',
+    'switch': [
+      { if: { not: { minimum: 1 } }, then: false },
+      { if: { maximum: 10 }, then: true },
+      { if: { maximum: 100 }, then: { multipleOf: 10 } },
+      { if: { maximum: 1000 }, then: { multipleOf: 100 } },
+      { then: false }
+    ]
+  }
+};
+
+var validItems = [1, 5, 10, 20, 50, 100, 200, 500, 1000];
+
+var invalidItems = [1, 0, 2000, 11, 57, 123, 'foo'];
+```
+
+The above schema is equivalent to (for example):
+
+```javascript
+{
+  type: 'array',
+  items: {
+    type: 'integer',
+    if: { minimum: 1, maximum: 10 },
+    then: true,
+    else: {
+      if: { maximum: 100 },
+      then: { multipleOf: 10 },
+      else: {
+        if: { maximum: 1000 },
+        then: { multipleOf: 100 },
+        else: false
+      }
+    }
+  }
+}
+```
+
+
+#### `select`/`selectCases`/`selectDefault`
+
+These keywords allow to choose the schema to validate the data based on the value of some property in the validated data.
+
+These keywords must be present in the same schema object (`selectDefault` is optional).
+
+The value of `select` keyword should be a [$data reference](https://github.com/epoberezkin/ajv/tree/5.0.2-beta.0#data-reference) that points to any primitive JSON type (string, number, boolean or null) in the data that is validated. You can also use a constant of primitive type as the value of this keyword (e.g., for debugging purposes).
+
+The value of `selectCases` keyword must be an object where each property name is a possible string representation of the value of `select` keyword and each property value is a corresponding schema (from draft-06 it can be boolean) that must be used to validate the data.
+
+The value of `selectDefault` keyword is a schema (from draft-06 it can be boolean) that must be used to validate the data in case `selectCases` has no key equal to the stringified value of `select` keyword.
+
+The validation succeeds in one of the following cases:
+- the validation of data using selected schema succeeds,
+- none of the schemas is selected for validation,
+- the value of select is undefined (no property in the data that the data reference points to).
+
+If `select` value (in data) is not a primitive type the validation fails.
+
+__Please note__: these keywords require Ajv `$data` option to support [$data reference](https://github.com/epoberezkin/ajv/tree/5.0.2-beta.0#data-reference).
+
+
+```javascript
+require('ajv-keywords')(ajv, 'select');
+
+var schema = {
+  type: object,
+  required: ['kind'],
+  properties: {
+    kind: { type: 'string' }
+  },
+  select: { $data: '0/kind' },
+  selectCases: {
+    foo: {
+      required: ['foo'],
+      properties: {
+        kind: {},
+        foo: { type: 'string' }
+      },
+      additionalProperties: false
+    },
+    bar: {
+      required: ['bar'],
+      properties: {
+        kind: {},
+        bar: { type: 'number' }
+      },
+      additionalProperties: false
+    }
+  },
+  selectDefault: {
+    propertyNames: {
+      not: { enum: ['foo', 'bar'] }
+    }
+  }
+};
+
+var validDataList = [
+  { kind: 'foo', foo: 'any' },
+  { kind: 'bar', bar: 1 },
+  { kind: 'anything_else', not_bar_or_foo: 'any value' }
+];
+
+var invalidDataList = [
+  { kind: 'foo' }, // no propery foo
+  { kind: 'bar' }, // no propery bar
+  { kind: 'foo', foo: 'any', another: 'any value' }, // additional property
+  { kind: 'bar', bar: 1, another: 'any value' }, // additional property
+  { kind: 'anything_else', foo: 'any' } // property foo not allowed
+  { kind: 'anything_else', bar: 1 } // property bar not allowed
+];
+```
+
+__Please note__: the current implementation is BETA. It does not allow using relative URIs in $ref keywords in schemas in `selectCases` and `selectDefault` that point outside of these schemas. The workaround is to use absolute URIs (that can point to any (sub-)schema added to Ajv, including those inside the current root schema where `select` is used). See [tests](https://github.com/epoberezkin/ajv-keywords/blob/v2.0.0/spec/tests/select.json#L314).
+
+
+### Keywords for all types
+
+#### `dynamicDefaults`
+
+This keyword allows to assign dynamic defaults to properties, such as timestamps, unique IDs etc.
+
+This keyword only works if `useDefaults` options is used and not inside `anyOf` keywords etc., in the same way as [default keyword treated by Ajv](https://github.com/epoberezkin/ajv#assigning-defaults).
+
+The keyword should be added on the object level. Its value should be an object with each property corresponding to a property name, in the same way as in standard `properties` keyword. The value of each property can be:
+
+- an identifier of default function (a string)
+- an object with properties `func` (an identifier) and `args` (an object with parameters that will be passed to this function during schema compilation - see examples).
+
+The properties used in `dynamicDefaults` should not be added to `required` keyword (or validation will fail), because unlike `default` this keyword is processed after validation.
+
+There are several predefined dynamic default functions:
+
+- `"timestamp"` - current timestamp in milliseconds
+- `"datetime"` - current date and time as string (ISO, valid according to `date-time` format)
+- `"date"` - current date as string (ISO, valid according to `date` format)
+- `"time"` - current time as string (ISO, valid according to `time` format)
+- `"random"` - pseudo-random number in [0, 1) interval
+- `"randomint"` - pseudo-random integer number. If string is used as a property value, the function will randomly return 0 or 1. If object `{ func: 'randomint', args: { max: N } }` is used then the default will be an integer number in [0, N) interval.
+- `"seq"` - sequential integer number starting from 0. If string is used as a property value, the default sequence will be used. If object `{ func: 'seq', args: { name: 'foo'} }` is used then the sequence with name `"foo"` will be used. Sequences are global, even if different ajv instances are used.
+
+```javascript
+var schema = {
+  type: 'object',
+  dynamicDefaults: {
+    ts: 'datetime',
+    r: { func: 'randomint', args: { max: 100 } },
+    id: { func: 'seq', args: { name: 'id' } }
+  },
+  properties: {
+    ts: {
+      type: 'string',
+      format: 'date-time'
+    },
+    r: {
+      type: 'integer',
+      minimum: 0,
+      exclusiveMaximum: 100
+    },
+    id: {
+      type: 'integer',
+      minimum: 0
+    }
+  }
+};
+
+var data = {};
+ajv.validate(data); // true
+data; // { ts: '2016-12-01T22:07:28.829Z', r: 25, id: 0 }
+
+var data1 = {};
+ajv.validate(data1); // true
+data1; // { ts: '2016-12-01T22:07:29.832Z', r: 68, id: 1 }
+
+ajv.validate(data1); // true
+data1; // didn't change, as all properties were defined
+```
+
+When using the `useDefaults` option value `"empty"`, properties and items equal to `null` or `""` (empty string) will be considered missing and assigned defaults.  Use the `allOf` [compound keyword](https://github.com/epoberezkin/ajv/blob/master/KEYWORDS.md#compound-keywords) to execute `dynamicDefaults` before validation.
+
+```javascript
+var schema = {
+  allOf: [
+    {
+      dynamicDefaults: {
+        ts: 'datetime',
+        r: { func: 'randomint', args: { min: 5, max: 100 } },
+        id: { func: 'seq', args: { name: 'id' } }
+      }
+    },
+    {
+      type: 'object',
+      properties: {
+        ts: {
+          type: 'string'
+        },
+        r: {
+          type: 'number',
+          minimum: 5,
+          exclusiveMaximum: 100
+        },
+        id: {
+          type: 'integer',
+          minimum: 0
+        }
+      }
+    }
+  ]
+};
+
+var data = { ts: '', r: null };
+ajv.validate(data); // true
+data; // { ts: '2016-12-01T22:07:28.829Z', r: 25, id: 0 }
+```
+
+You can add your own dynamic default function to be recognised by this keyword:
+
+```javascript
+var uuid = require('uuid');
+
+function uuidV4() { return uuid.v4(); }
+
+var definition = require('ajv-keywords').get('dynamicDefaults').definition;
+// or require('ajv-keywords/keywords/dynamicDefaults').definition;
+definition.DEFAULTS.uuid = uuidV4;
+
+var schema = {
+  dynamicDefaults: { id: 'uuid' },
+  properties: { id: { type: 'string', format: 'uuid' } }
+};
+
+var data = {};
+ajv.validate(schema, data); // true
+data; // { id: 'a1183fbe-697b-4030-9bcc-cfeb282a9150' };
+
+var data1 = {};
+ajv.validate(schema, data1); // true
+data1; // { id: '5b008de7-1669-467a-a5c6-70fa244d7209' }
+```
+
+You also can define dynamic default that accepts parameters, e.g. version of uuid:
+
+```javascript
+var uuid = require('uuid');
+
+function getUuid(args) {
+  var version = 'v' + (arvs && args.v || 4);
+  return function() {
+    return uuid[version]();
+  };
+}
+
+var definition = require('ajv-keywords').get('dynamicDefaults').definition;
+definition.DEFAULTS.uuid = getUuid;
+
+var schema = {
+  dynamicDefaults: {
+    id1: 'uuid', // v4
+    id2: { func: 'uuid', v: 4 }, // v4
+    id3: { func: 'uuid', v: 1 } // v1
+  }
+};
+```
+
+
+## Security contact
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure.
+
+Please do NOT report security vulnerabilities via GitHub issues.
+
+
+## Open-source software support
+
+Ajv-keywords is a part of [Tidelift subscription](https://tidelift.com/subscription/pkg/npm-ajv-keywords?utm_source=npm-ajv-keywords&utm_medium=referral&utm_campaign=readme) - it provides a centralised support to open-source software users, in addition to the support provided by software maintainers.
+
+
+## License
+
+[MIT](https://github.com/epoberezkin/ajv-keywords/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/ajv-keywords.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/ajv-keywords.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..2d562ee436618361c9c0f4effd91ec00f745be6b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/ajv-keywords.d.ts"
@@ -0,0 +1,7 @@
+declare module 'ajv-keywords' {
+  import { Ajv } from 'ajv';
+
+  function keywords(ajv: Ajv, include?: string | string[]): Ajv;
+
+  export = keywords;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07a8edabc1c5ce407d53567aeb24b80b0056e42b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/index.js"
@@ -0,0 +1,35 @@
+'use strict';
+
+var KEYWORDS = require('./keywords');
+
+module.exports = defineKeywords;
+
+
+/**
+ * Defines one or several keywords in ajv instance
+ * @param  {Ajv} ajv validator instance
+ * @param  {String|Array<String>|undefined} keyword keyword(s) to define
+ * @return {Ajv} ajv instance (for chaining)
+ */
+function defineKeywords(ajv, keyword) {
+  if (Array.isArray(keyword)) {
+    for (var i=0; i<keyword.length; i++)
+      get(keyword[i])(ajv);
+    return ajv;
+  }
+  if (keyword) {
+    get(keyword)(ajv);
+    return ajv;
+  }
+  for (keyword in KEYWORDS) get(keyword)(ajv);
+  return ajv;
+}
+
+
+defineKeywords.get = get;
+
+function get(keyword) {
+  var defFunc = KEYWORDS[keyword];
+  if (!defFunc) throw new Error('Unknown keyword ' + keyword);
+  return defFunc;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_formatLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_formatLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e731a8a00a488598e56cb7cdafe2e4f9897f961b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_formatLimit.js"
@@ -0,0 +1,101 @@
+'use strict';
+
+var TIME = /^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d:\d\d)?$/i;
+var DATE_TIME_SEPARATOR = /t|\s/i;
+
+var COMPARE_FORMATS = {
+  date: compareDate,
+  time: compareTime,
+  'date-time': compareDateTime
+};
+
+var $dataMetaSchema = {
+  type: 'object',
+  required: [ '$data' ],
+  properties: {
+    $data: {
+      type: 'string',
+      anyOf: [
+        { format: 'relative-json-pointer' },
+        { format: 'json-pointer' }
+      ]
+    }
+  },
+  additionalProperties: false
+};
+
+module.exports = function (minMax) {
+  var keyword = 'format' + minMax;
+  return function defFunc(ajv) {
+    defFunc.definition = {
+      type: 'string',
+      inline: require('./dotjs/_formatLimit'),
+      statements: true,
+      errors: 'full',
+      dependencies: ['format'],
+      metaSchema: {
+        anyOf: [
+          {type: 'string'},
+          $dataMetaSchema
+        ]
+      }
+    };
+
+    ajv.addKeyword(keyword, defFunc.definition);
+    ajv.addKeyword('formatExclusive' + minMax, {
+      dependencies: ['format' + minMax],
+      metaSchema: {
+        anyOf: [
+          {type: 'boolean'},
+          $dataMetaSchema
+        ]
+      }
+    });
+    extendFormats(ajv);
+    return ajv;
+  };
+};
+
+
+function extendFormats(ajv) {
+  var formats = ajv._formats;
+  for (var name in COMPARE_FORMATS) {
+    var format = formats[name];
+    // the last condition is needed if it's RegExp from another window
+    if (typeof format != 'object' || format instanceof RegExp || !format.validate)
+      format = formats[name] = { validate: format };
+    if (!format.compare)
+      format.compare = COMPARE_FORMATS[name];
+  }
+}
+
+
+function compareDate(d1, d2) {
+  if (!(d1 && d2)) return;
+  if (d1 > d2) return 1;
+  if (d1 < d2) return -1;
+  if (d1 === d2) return 0;
+}
+
+
+function compareTime(t1, t2) {
+  if (!(t1 && t2)) return;
+  t1 = t1.match(TIME);
+  t2 = t2.match(TIME);
+  if (!(t1 && t2)) return;
+  t1 = t1[1] + t1[2] + t1[3] + (t1[4]||'');
+  t2 = t2[1] + t2[2] + t2[3] + (t2[4]||'');
+  if (t1 > t2) return 1;
+  if (t1 < t2) return -1;
+  if (t1 === t2) return 0;
+}
+
+
+function compareDateTime(dt1, dt2) {
+  if (!(dt1 && dt2)) return;
+  dt1 = dt1.split(DATE_TIME_SEPARATOR);
+  dt2 = dt2.split(DATE_TIME_SEPARATOR);
+  var res = compareDate(dt1[0], dt2[0]);
+  if (res === undefined) return;
+  return res || compareTime(dt1[1], dt2[1]);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd52df720acdf2975d256988fa80ec204b3ddf69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/_util.js"
@@ -0,0 +1,15 @@
+'use strict';
+
+module.exports = {
+  metaSchemaRef: metaSchemaRef
+};
+
+var META_SCHEMA_ID = 'http://json-schema.org/draft-07/schema';
+
+function metaSchemaRef(ajv) {
+  var defaultMeta = ajv._opts.defaultMeta;
+  if (typeof defaultMeta == 'string') return { $ref: defaultMeta };
+  if (ajv.getSchema(META_SCHEMA_ID)) return { $ref: META_SCHEMA_ID };
+  console.warn('meta schema not defined');
+  return {};
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/allRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/allRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..afc73ebf9047b1830ba64c65e4d954fd1bfd6a36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/allRequired.js"
@@ -0,0 +1,18 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    macro: function (schema, parentSchema) {
+      if (!schema) return true;
+      var properties = Object.keys(parentSchema.properties);
+      if (properties.length == 0) return true;
+      return {required: properties};
+    },
+    metaSchema: {type: 'boolean'},
+    dependencies: ['properties']
+  };
+
+  ajv.addKeyword('allRequired', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/anyRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/anyRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acc55a921b860a4182481d21f75446fcf41c7eb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/anyRequired.js"
@@ -0,0 +1,24 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    macro: function (schema) {
+      if (schema.length == 0) return true;
+      if (schema.length == 1) return {required: schema};
+      var schemas = schema.map(function (prop) {
+        return {required: [prop]};
+      });
+      return {anyOf: schemas};
+    },
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  };
+
+  ajv.addKeyword('anyRequired', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepProperties.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepProperties.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5aff6055b4d01773dd1fe1928bfe0527c65773c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepProperties.js"
@@ -0,0 +1,54 @@
+'use strict';
+
+var util = require('./_util');
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    macro: function (schema) {
+      var schemas = [];
+      for (var pointer in schema)
+        schemas.push(getSchema(pointer, schema[pointer]));
+      return {'allOf': schemas};
+    },
+    metaSchema: {
+      type: 'object',
+      propertyNames: {
+        type: 'string',
+        format: 'json-pointer'
+      },
+      additionalProperties: util.metaSchemaRef(ajv)
+    }
+  };
+
+  ajv.addKeyword('deepProperties', defFunc.definition);
+  return ajv;
+};
+
+
+function getSchema(jsonPointer, schema) {
+  var segments = jsonPointer.split('/');
+  var rootSchema = {};
+  var pointerSchema = rootSchema;
+  for (var i=1; i<segments.length; i++) {
+    var segment = segments[i];
+    var isLast = i == segments.length - 1;
+    segment = unescapeJsonPointer(segment);
+    var properties = pointerSchema.properties = {};
+    var items = undefined;
+    if (/[0-9]+/.test(segment)) {
+      var count = +segment;
+      items = pointerSchema.items = [];
+      while (count--) items.push({});
+    }
+    pointerSchema = isLast ? schema : {};
+    properties[segment] = pointerSchema;
+    if (items) items.push(pointerSchema);
+  }
+  return rootSchema;
+}
+
+
+function unescapeJsonPointer(str) {
+  return str.replace(/~1/g, '/').replace(/~0/g, '~');
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29e8ab56007c618bf5f05f5de28cca1e7029e63e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/deepRequired.js"
@@ -0,0 +1,57 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    inline: function (it, keyword, schema) {
+      var expr = '';
+      for (var i=0; i<schema.length; i++) {
+        if (i) expr += ' && ';
+        expr += '(' + getData(schema[i], it.dataLevel) + ' !== undefined)';
+      }
+      return expr;
+    },
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string',
+        format: 'json-pointer'
+      }
+    }
+  };
+
+  ajv.addKeyword('deepRequired', defFunc.definition);
+  return ajv;
+};
+
+
+function getData(jsonPointer, lvl) {
+  var data = 'data' + (lvl || '');
+  if (!jsonPointer) return data;
+
+  var expr = data;
+  var segments = jsonPointer.split('/');
+  for (var i=1; i<segments.length; i++) {
+    var segment = segments[i];
+    data += getProperty(unescapeJsonPointer(segment));
+    expr += ' && ' + data;
+  }
+  return expr;
+}
+
+
+var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
+var INTEGER = /^[0-9]+$/;
+var SINGLE_QUOTE = /'|\\/g;
+function getProperty(key) {
+  return INTEGER.test(key)
+          ? '[' + key + ']'
+          : IDENTIFIER.test(key)
+            ? '.' + key
+            : "['" + key.replace(SINGLE_QUOTE, '\\$&') + "']";
+}
+
+
+function unescapeJsonPointer(str) {
+  return str.replace(/~1/g, '/').replace(/~0/g, '~');
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/_formatLimit.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/_formatLimit.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..f740965510dcb0ad7de134054062b16917f32f68
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/_formatLimit.jst"
@@ -0,0 +1,116 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+
+var {{=$valid}} = undefined;
+
+{{## def.skipFormatLimit:
+  {{=$valid}} = true;
+  {{ return out; }}
+#}}
+
+{{## def.compareFormat:
+  {{? $isData }}
+    if ({{=$schemaValue}} === undefined) {{=$valid}} = true;
+    else if (typeof {{=$schemaValue}} != 'string') {{=$valid}} = false;
+    else {
+    {{ $closingBraces += '}'; }}
+  {{?}}
+
+  {{? $isDataFormat }}
+    if (!{{=$compare}}) {{=$valid}} = true;
+    else {
+    {{ $closingBraces += '}'; }}
+  {{?}}
+
+  var {{=$result}} = {{=$compare}}({{=$data}}, {{# def.schemaValueQS }});
+
+  if ({{=$result}} === undefined) {{=$valid}} = false;
+#}}
+
+
+{{? it.opts.format === false }}{{# def.skipFormatLimit }}{{?}}
+
+{{
+  var $schemaFormat = it.schema.format
+    , $isDataFormat = it.opts.$data && $schemaFormat.$data
+    , $closingBraces = '';
+}}
+
+{{? $isDataFormat }}
+  {{
+    var $schemaValueFormat = it.util.getData($schemaFormat.$data, $dataLvl, it.dataPathArr)
+      , $format = 'format' + $lvl
+      , $compare = 'compare' + $lvl;
+  }}
+
+  var {{=$format}} = formats[{{=$schemaValueFormat}}]
+    , {{=$compare}} = {{=$format}} && {{=$format}}.compare;
+{{??}}
+  {{ var $format = it.formats[$schemaFormat]; }}
+  {{? !($format && $format.compare) }}
+    {{# def.skipFormatLimit }}
+  {{?}}
+  {{ var $compare = 'formats' + it.util.getProperty($schemaFormat) + '.compare'; }}
+{{?}}
+
+{{
+  var $isMax = $keyword == 'formatMaximum'
+    , $exclusiveKeyword = 'formatExclusive' + ($isMax ? 'Maximum' : 'Minimum')
+    , $schemaExcl = it.schema[$exclusiveKeyword]
+    , $isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data
+    , $op = $isMax ? '<' : '>'
+    , $result = 'result' + $lvl;
+}}
+
+{{# def.$data }}
+
+
+{{? $isDataExcl }}
+  {{
+    var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr)
+      , $exclusive = 'exclusive' + $lvl
+      , $opExpr = 'op' + $lvl
+      , $opStr = '\' + ' + $opExpr + ' + \'';
+  }}
+  var schemaExcl{{=$lvl}} = {{=$schemaValueExcl}};
+  {{ $schemaValueExcl = 'schemaExcl' + $lvl; }}
+
+  if (typeof {{=$schemaValueExcl}} != 'boolean' && {{=$schemaValueExcl}} !== undefined) {
+    {{=$valid}} = false;
+    {{ var $errorKeyword = $exclusiveKeyword; }}
+    {{# def.error:'_formatExclusiveLimit' }}
+  }
+
+  {{# def.elseIfValid }}
+
+  {{# def.compareFormat }}
+  var {{=$exclusive}} = {{=$schemaValueExcl}} === true;
+
+  if ({{=$valid}} === undefined) {
+    {{=$valid}} = {{=$exclusive}}
+                  ? {{=$result}} {{=$op}} 0
+                  : {{=$result}} {{=$op}}= 0;
+  }
+
+  if (!{{=$valid}}) var op{{=$lvl}} = {{=$exclusive}} ? '{{=$op}}' : '{{=$op}}=';
+{{??}}
+  {{
+    var $exclusive = $schemaExcl === true
+      , $opStr = $op;  /*used in error*/
+    if (!$exclusive) $opStr += '=';
+    var $opExpr = '\'' + $opStr + '\''; /*used in error*/
+  }}
+
+  {{# def.compareFormat }}
+
+  if ({{=$valid}} === undefined)
+    {{=$valid}} = {{=$result}} {{=$op}}{{?!$exclusive}}={{?}} 0;
+{{?}}
+
+{{= $closingBraces }}
+
+if (!{{=$valid}}) {
+  {{ var $errorKeyword = $keyword; }}
+  {{# def.error:'_formatLimit' }}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/patternRequired.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/patternRequired.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..6f82f6265e65ac74b83cffccc142cb63a49f0dd3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/patternRequired.jst"
@@ -0,0 +1,33 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+
+{{
+  var $key = 'key' + $lvl
+    , $idx = 'idx' + $lvl
+    , $matched = 'patternMatched' + $lvl
+    , $dataProperties = 'dataProperties' + $lvl
+    , $closingBraces = ''
+    , $ownProperties = it.opts.ownProperties;
+}}
+
+var {{=$valid}} = true;
+{{? $ownProperties }}
+  var {{=$dataProperties}} = undefined;
+{{?}}
+
+{{~ $schema:$pProperty }}
+  var {{=$matched}} = false;
+  {{# def.iterateProperties }}
+    {{=$matched}} = {{= it.usePattern($pProperty) }}.test({{=$key}});
+    if ({{=$matched}}) break;
+  }
+
+  {{ var $missingPattern = it.util.escapeQuotes($pProperty); }}
+  if (!{{=$matched}}) {
+    {{=$valid}} = false;
+    {{# def.addError:'patternRequired' }}
+  } {{# def.elseIfValid }}
+{{~}}
+
+{{= $closingBraces }}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/switch.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/switch.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..24d68cfc33f956deea23eb2aee75110c9e945d6f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dot/switch.jst"
@@ -0,0 +1,71 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{## def.validateIf:
+  {{# def.setCompositeRule }}
+  {{ $it.createErrors = false; }}
+  {{# def._validateSwitchRule:if }}
+  {{ $it.createErrors = true; }}
+  {{# def.resetCompositeRule }}
+  {{=$ifPassed}} = {{=$nextValid}};
+#}}
+
+{{## def.validateThen:
+  {{? typeof $sch.then == 'boolean' }}
+    {{? $sch.then === false }}
+      {{# def.error:'switch' }}
+    {{?}}
+    var {{=$nextValid}} = {{= $sch.then }};
+  {{??}}
+    {{# def._validateSwitchRule:then }}
+  {{?}}
+#}}
+
+{{## def._validateSwitchRule:_clause:
+  {{
+    $it.schema = $sch._clause;
+    $it.schemaPath = $schemaPath + '[' + $caseIndex + ']._clause';
+    $it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/_clause';
+  }}
+  {{# def.insertSubschemaCode }}
+#}}
+
+{{## def.switchCase:
+  {{? $sch.if && {{# def.nonEmptySchema:$sch.if }} }}
+    var {{=$errs}} = errors;
+    {{# def.validateIf }}
+    if ({{=$ifPassed}}) {
+      {{# def.validateThen }}  
+    } else {
+      {{# def.resetErrors }}
+    }
+  {{??}}
+    {{=$ifPassed}} = true;
+    {{# def.validateThen }}
+  {{?}}
+#}}
+
+
+{{
+  var $ifPassed = 'ifPassed' + it.level
+    , $currentBaseId = $it.baseId
+    , $shouldContinue;
+}}
+var {{=$ifPassed}};
+
+{{~ $schema:$sch:$caseIndex }}
+  {{? $caseIndex && !$shouldContinue }}
+    if (!{{=$ifPassed}}) {
+    {{ $closingBraces+= '}'; }}
+  {{?}}
+
+  {{# def.switchCase }}
+  {{ $shouldContinue = $sch.continue }}
+{{~}}
+
+{{= $closingBraces }}
+
+var {{=$valid}} = {{=$nextValid}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..e2846c86bfa38f1d51c8d378509447099e7501c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/README.md"
@@ -0,0 +1,3 @@
+These files are compiled dot templates from dot folder.
+
+Do NOT edit them directly, edit the templates and run `npm run build` from main ajv-keywords folder.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/_formatLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/_formatLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2af6388962a8d0ed069190faa6f4b41fcb57002
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/_formatLimit.js"
@@ -0,0 +1,178 @@
+'use strict';
+module.exports = function generate__formatLimit(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  out += 'var ' + ($valid) + ' = undefined;';
+  if (it.opts.format === false) {
+    out += ' ' + ($valid) + ' = true; ';
+    return out;
+  }
+  var $schemaFormat = it.schema.format,
+    $isDataFormat = it.opts.$data && $schemaFormat.$data,
+    $closingBraces = '';
+  if ($isDataFormat) {
+    var $schemaValueFormat = it.util.getData($schemaFormat.$data, $dataLvl, it.dataPathArr),
+      $format = 'format' + $lvl,
+      $compare = 'compare' + $lvl;
+    out += ' var ' + ($format) + ' = formats[' + ($schemaValueFormat) + '] , ' + ($compare) + ' = ' + ($format) + ' && ' + ($format) + '.compare;';
+  } else {
+    var $format = it.formats[$schemaFormat];
+    if (!($format && $format.compare)) {
+      out += '  ' + ($valid) + ' = true; ';
+      return out;
+    }
+    var $compare = 'formats' + it.util.getProperty($schemaFormat) + '.compare';
+  }
+  var $isMax = $keyword == 'formatMaximum',
+    $exclusiveKeyword = 'formatExclusive' + ($isMax ? 'Maximum' : 'Minimum'),
+    $schemaExcl = it.schema[$exclusiveKeyword],
+    $isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data,
+    $op = $isMax ? '<' : '>',
+    $result = 'result' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if ($isDataExcl) {
+    var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr),
+      $exclusive = 'exclusive' + $lvl,
+      $opExpr = 'op' + $lvl,
+      $opStr = '\' + ' + $opExpr + ' + \'';
+    out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; ';
+    $schemaValueExcl = 'schemaExcl' + $lvl;
+    out += ' if (typeof ' + ($schemaValueExcl) + ' != \'boolean\' && ' + ($schemaValueExcl) + ' !== undefined) { ' + ($valid) + ' = false; ';
+    var $errorKeyword = $exclusiveKeyword;
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ($errorKeyword || '_formatExclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' }  ';
+    if ($breakOnError) {
+      $closingBraces += '}';
+      out += ' else { ';
+    }
+    if ($isData) {
+      out += ' if (' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'string\') ' + ($valid) + ' = false; else { ';
+      $closingBraces += '}';
+    }
+    if ($isDataFormat) {
+      out += ' if (!' + ($compare) + ') ' + ($valid) + ' = true; else { ';
+      $closingBraces += '}';
+    }
+    out += ' var ' + ($result) + ' = ' + ($compare) + '(' + ($data) + ',  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += ' ); if (' + ($result) + ' === undefined) ' + ($valid) + ' = false; var ' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true; if (' + ($valid) + ' === undefined) { ' + ($valid) + ' = ' + ($exclusive) + ' ? ' + ($result) + ' ' + ($op) + ' 0 : ' + ($result) + ' ' + ($op) + '= 0; } if (!' + ($valid) + ') var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\';';
+  } else {
+    var $exclusive = $schemaExcl === true,
+      $opStr = $op;
+    if (!$exclusive) $opStr += '=';
+    var $opExpr = '\'' + $opStr + '\'';
+    if ($isData) {
+      out += ' if (' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'string\') ' + ($valid) + ' = false; else { ';
+      $closingBraces += '}';
+    }
+    if ($isDataFormat) {
+      out += ' if (!' + ($compare) + ') ' + ($valid) + ' = true; else { ';
+      $closingBraces += '}';
+    }
+    out += ' var ' + ($result) + ' = ' + ($compare) + '(' + ($data) + ',  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += ' ); if (' + ($result) + ' === undefined) ' + ($valid) + ' = false; if (' + ($valid) + ' === undefined) ' + ($valid) + ' = ' + ($result) + ' ' + ($op);
+    if (!$exclusive) {
+      out += '=';
+    }
+    out += ' 0;';
+  }
+  out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_formatLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit:  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += ' , exclusive: ' + ($exclusive) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be ' + ($opStr) + ' "';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + (it.util.escapeQuotes($schema));
+      }
+      out += '"\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + (it.util.toQuotedString($schema));
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '}';
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/patternRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/patternRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31bd0b683a9b1516eff94ef830a0955e8c90a23e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/patternRequired.js"
@@ -0,0 +1,58 @@
+'use strict';
+module.exports = function generate_patternRequired(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $key = 'key' + $lvl,
+    $idx = 'idx' + $lvl,
+    $matched = 'patternMatched' + $lvl,
+    $dataProperties = 'dataProperties' + $lvl,
+    $closingBraces = '',
+    $ownProperties = it.opts.ownProperties;
+  out += 'var ' + ($valid) + ' = true;';
+  if ($ownProperties) {
+    out += ' var ' + ($dataProperties) + ' = undefined;';
+  }
+  var arr1 = $schema;
+  if (arr1) {
+    var $pProperty, i1 = -1,
+      l1 = arr1.length - 1;
+    while (i1 < l1) {
+      $pProperty = arr1[i1 += 1];
+      out += ' var ' + ($matched) + ' = false;  ';
+      if ($ownProperties) {
+        out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+      } else {
+        out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+      }
+      out += ' ' + ($matched) + ' = ' + (it.usePattern($pProperty)) + '.test(' + ($key) + '); if (' + ($matched) + ') break; } ';
+      var $missingPattern = it.util.escapeQuotes($pProperty);
+      out += ' if (!' + ($matched) + ') { ' + ($valid) + ' = false;  var err =   '; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ('patternRequired') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingPattern: \'' + ($missingPattern) + '\' } ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'should have property matching pattern \\\'' + ($missingPattern) + '\\\'\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; }   ';
+      if ($breakOnError) {
+        $closingBraces += '}';
+        out += ' else { ';
+      }
+    }
+  }
+  out += '' + ($closingBraces);
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/switch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/switch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a3fb80cdaa4e7aee3a95ca260235df815502117
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dotjs/switch.js"
@@ -0,0 +1,129 @@
+'use strict';
+module.exports = function generate_switch(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $ifPassed = 'ifPassed' + it.level,
+    $currentBaseId = $it.baseId,
+    $shouldContinue;
+  out += 'var ' + ($ifPassed) + ';';
+  var arr1 = $schema;
+  if (arr1) {
+    var $sch, $caseIndex = -1,
+      l1 = arr1.length - 1;
+    while ($caseIndex < l1) {
+      $sch = arr1[$caseIndex += 1];
+      if ($caseIndex && !$shouldContinue) {
+        out += ' if (!' + ($ifPassed) + ') { ';
+        $closingBraces += '}';
+      }
+      if ($sch.if && (it.opts.strictKeywords ? typeof $sch.if == 'object' && Object.keys($sch.if).length > 0 : it.util.schemaHasRules($sch.if, it.RULES.all))) {
+        out += ' var ' + ($errs) + ' = errors;   ';
+        var $wasComposite = it.compositeRule;
+        it.compositeRule = $it.compositeRule = true;
+        $it.createErrors = false;
+        $it.schema = $sch.if;
+        $it.schemaPath = $schemaPath + '[' + $caseIndex + '].if';
+        $it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/if';
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+        $it.createErrors = true;
+        it.compositeRule = $it.compositeRule = $wasComposite;
+        out += ' ' + ($ifPassed) + ' = ' + ($nextValid) + '; if (' + ($ifPassed) + ') {  ';
+        if (typeof $sch.then == 'boolean') {
+          if ($sch.then === false) {
+            var $$outStack = $$outStack || [];
+            $$outStack.push(out);
+            out = ''; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'should pass "switch" keyword validation\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            var __err = out;
+            out = $$outStack.pop();
+            if (!it.compositeRule && $breakOnError) {
+              /* istanbul ignore if */
+              if (it.async) {
+                out += ' throw new ValidationError([' + (__err) + ']); ';
+              } else {
+                out += ' validate.errors = [' + (__err) + ']; return false; ';
+              }
+            } else {
+              out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+            }
+          }
+          out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
+        } else {
+          $it.schema = $sch.then;
+          $it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
+          $it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
+          out += '  ' + (it.validate($it)) + ' ';
+          $it.baseId = $currentBaseId;
+        }
+        out += '  } else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } } ';
+      } else {
+        out += ' ' + ($ifPassed) + ' = true;  ';
+        if (typeof $sch.then == 'boolean') {
+          if ($sch.then === false) {
+            var $$outStack = $$outStack || [];
+            $$outStack.push(out);
+            out = ''; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'should pass "switch" keyword validation\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            var __err = out;
+            out = $$outStack.pop();
+            if (!it.compositeRule && $breakOnError) {
+              /* istanbul ignore if */
+              if (it.async) {
+                out += ' throw new ValidationError([' + (__err) + ']); ';
+              } else {
+                out += ' validate.errors = [' + (__err) + ']; return false; ';
+              }
+            } else {
+              out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+            }
+          }
+          out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
+        } else {
+          $it.schema = $sch.then;
+          $it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
+          $it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
+          out += '  ' + (it.validate($it)) + ' ';
+          $it.baseId = $currentBaseId;
+        }
+      }
+      $shouldContinue = $sch.continue
+    }
+  }
+  out += '' + ($closingBraces) + 'var ' + ($valid) + ' = ' + ($nextValid) + ';';
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dynamicDefaults.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dynamicDefaults.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5323bb8c67f36e19dc47a704b3543a6cef8c6956
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/dynamicDefaults.js"
@@ -0,0 +1,72 @@
+'use strict';
+
+var sequences = {};
+
+var DEFAULTS = {
+  timestamp: function() { return Date.now(); },
+  datetime: function() { return (new Date).toISOString(); },
+  date: function() { return (new Date).toISOString().slice(0, 10); },
+  time: function() { return (new Date).toISOString().slice(11); },
+  random: function() { return Math.random(); },
+  randomint: function (args) {
+    var limit = args && args.max || 2;
+    return function() { return Math.floor(Math.random() * limit); };
+  },
+  seq: function (args) {
+    var name = args && args.name || '';
+    sequences[name] = sequences[name] || 0;
+    return function() { return sequences[name]++; };
+  }
+};
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    compile: function (schema, parentSchema, it) {
+      var funcs = {};
+
+      for (var key in schema) {
+        var d = schema[key];
+        var func = getDefault(typeof d == 'string' ? d : d.func);
+        funcs[key] = func.length ? func(d.args) : func;
+      }
+
+      return it.opts.useDefaults && !it.compositeRule
+              ? assignDefaults
+              : noop;
+
+      function assignDefaults(data) {
+        for (var prop in schema){
+          if (data[prop] === undefined
+            || (it.opts.useDefaults == 'empty'
+            && (data[prop] === null || data[prop] === '')))
+            data[prop] = funcs[prop]();
+        }
+        return true;
+      }
+
+      function noop() { return true; }
+    },
+    DEFAULTS: DEFAULTS,
+    metaSchema: {
+      type: 'object',
+      additionalProperties: {
+        type: ['string', 'object'],
+        additionalProperties: false,
+        required: ['func', 'args'],
+        properties: {
+          func: { type: 'string' },
+          args: { type: 'object' }
+        }
+      }
+    }
+  };
+
+  ajv.addKeyword('dynamicDefaults', defFunc.definition);
+  return ajv;
+
+  function getDefault(d) {
+    var def = DEFAULTS[d];
+    if (def) return def;
+    throw new Error('invalid "dynamicDefaults" keyword property value: ' + d);
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMaximum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMaximum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e7daabf85baa8066d33ec25145074a90ef1a1458
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMaximum.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./_formatLimit')('Maximum');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMinimum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMinimum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eddd6e404b33522e45c398950f30865f59a304c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/formatMinimum.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./_formatLimit')('Minimum');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99534ec233aba114c5847967f673fdd3f621cff0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/index.js"
@@ -0,0 +1,22 @@
+'use strict';
+
+module.exports = {
+  'instanceof': require('./instanceof'),
+  range: require('./range'),
+  regexp: require('./regexp'),
+  'typeof': require('./typeof'),
+  dynamicDefaults: require('./dynamicDefaults'),
+  allRequired: require('./allRequired'),
+  anyRequired: require('./anyRequired'),
+  oneRequired: require('./oneRequired'),
+  prohibited: require('./prohibited'),
+  uniqueItemProperties: require('./uniqueItemProperties'),
+  deepProperties: require('./deepProperties'),
+  deepRequired: require('./deepRequired'),
+  formatMinimum: require('./formatMinimum'),
+  formatMaximum: require('./formatMaximum'),
+  patternRequired: require('./patternRequired'),
+  'switch': require('./switch'),
+  select: require('./select'),
+  transform: require('./transform')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/instanceof.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/instanceof.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea88f5ca39623440b941bb300553352c9c15a873
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/instanceof.js"
@@ -0,0 +1,58 @@
+'use strict';
+
+var CONSTRUCTORS = {
+  Object: Object,
+  Array: Array,
+  Function: Function,
+  Number: Number,
+  String: String,
+  Date: Date,
+  RegExp: RegExp
+};
+
+module.exports = function defFunc(ajv) {
+  /* istanbul ignore else */
+  if (typeof Buffer != 'undefined')
+    CONSTRUCTORS.Buffer = Buffer;
+
+  /* istanbul ignore else */
+  if (typeof Promise != 'undefined')
+    CONSTRUCTORS.Promise = Promise;
+
+  defFunc.definition = {
+    compile: function (schema) {
+      if (typeof schema == 'string') {
+        var Constructor = getConstructor(schema);
+        return function (data) {
+          return data instanceof Constructor;
+        };
+      }
+
+      var constructors = schema.map(getConstructor);
+      return function (data) {
+        for (var i=0; i<constructors.length; i++)
+          if (data instanceof constructors[i]) return true;
+        return false;
+      };
+    },
+    CONSTRUCTORS: CONSTRUCTORS,
+    metaSchema: {
+      anyOf: [
+        { type: 'string' },
+        {
+          type: 'array',
+          items: { type: 'string' }
+        }
+      ]
+    }
+  };
+
+  ajv.addKeyword('instanceof', defFunc.definition);
+  return ajv;
+
+  function getConstructor(c) {
+    var Constructor = CONSTRUCTORS[c];
+    if (Constructor) return Constructor;
+    throw new Error('invalid "instanceof" keyword value ' + c);
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/oneRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/oneRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5468463bd40a527ecf089edd8f5ebe5f78bc5686
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/oneRequired.js"
@@ -0,0 +1,24 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    macro: function (schema) {
+      if (schema.length == 0) return true;
+      if (schema.length == 1) return {required: schema};
+      var schemas = schema.map(function (prop) {
+        return {required: [prop]};
+      });
+      return {oneOf: schemas};
+    },
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  };
+
+  ajv.addKeyword('oneRequired', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/patternRequired.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/patternRequired.js"
new file mode 100644
index 0000000000000000000000000000000000000000..046f313fd2fc197a511cbcc59929ad677179eb3d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/patternRequired.js"
@@ -0,0 +1,21 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    inline: require('./dotjs/patternRequired'),
+    statements: true,
+    errors: 'full',
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string',
+        format: 'regex'
+      },
+      uniqueItems: true
+    }
+  };
+
+  ajv.addKeyword('patternRequired', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/prohibited.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/prohibited.js"
new file mode 100644
index 0000000000000000000000000000000000000000..775e13847f3618581add4bb206db8463a25568e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/prohibited.js"
@@ -0,0 +1,24 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'object',
+    macro: function (schema) {
+      if (schema.length == 0) return true;
+      if (schema.length == 1) return {not: {required: schema}};
+      var schemas = schema.map(function (prop) {
+        return {required: [prop]};
+      });
+      return {not: {anyOf: schemas}};
+    },
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string'
+      }
+    }
+  };
+
+  ajv.addKeyword('prohibited', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c1fd3ffdd3c5808fb773244b746968eb017793c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/range.js"
@@ -0,0 +1,36 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'number',
+    macro: function (schema, parentSchema) {
+      var min = schema[0]
+        , max = schema[1]
+        , exclusive = parentSchema.exclusiveRange;
+
+      validateRangeSchema(min, max, exclusive);
+
+      return exclusive === true
+              ? {exclusiveMinimum: min, exclusiveMaximum: max}
+              : {minimum: min, maximum: max};
+    },
+    metaSchema: {
+      type: 'array',
+      minItems: 2,
+      maxItems: 2,
+      items: { type: 'number' }
+    }
+  };
+
+  ajv.addKeyword('range', defFunc.definition);
+  ajv.addKeyword('exclusiveRange');
+  return ajv;
+
+  function validateRangeSchema(min, max, exclusive) {
+    if (exclusive !== undefined && typeof exclusive != 'boolean')
+      throw new Error('Invalid schema for exclusiveRange keyword, should be boolean');
+
+    if (min > max || (exclusive && min == max))
+      throw new Error('There are no numbers in range');
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/regexp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/regexp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..973628c3b64c4a31f28109215c3fcf2ac2fc7bf7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/regexp.js"
@@ -0,0 +1,36 @@
+'use strict';
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'string',
+    inline: function (it, keyword, schema) {
+      return getRegExp() + '.test(data' + (it.dataLevel || '') + ')';
+
+      function getRegExp() {
+        try {
+          if (typeof schema == 'object')
+            return new RegExp(schema.pattern, schema.flags);
+
+          var rx = schema.match(/^\/(.*)\/([gimuy]*)$/);
+          if (rx) return new RegExp(rx[1], rx[2]);
+          throw new Error('cannot parse string into RegExp');
+        } catch(e) {
+          console.error('regular expression', schema, 'is invalid');
+          throw e;
+        }
+      }
+    },
+    metaSchema: {
+      type: ['string', 'object'],
+      properties: {
+        pattern: { type: 'string' },
+        flags: { type: 'string' }
+      },
+      required: ['pattern'],
+      additionalProperties: false
+    }
+  };
+
+  ajv.addKeyword('regexp', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/select.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/select.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f79c6c7a02e8ac127a99d8c54322d38074f5ad8f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/select.js"
@@ -0,0 +1,79 @@
+'use strict';
+
+var util = require('./_util');
+
+module.exports = function defFunc(ajv) {
+  if (!ajv._opts.$data) {
+    console.warn('keyword select requires $data option');
+    return ajv;
+  }
+  var metaSchemaRef = util.metaSchemaRef(ajv);
+  var compiledCaseSchemas = [];
+
+  defFunc.definition = {
+    validate: function v(schema, data, parentSchema) {
+      if (parentSchema.selectCases === undefined)
+        throw new Error('keyword "selectCases" is absent');
+      var compiled = getCompiledSchemas(parentSchema, false);
+      var validate = compiled.cases[schema];
+      if (validate === undefined) validate = compiled.default;
+      if (typeof validate == 'boolean') return validate;
+      var valid = validate(data);
+      if (!valid) v.errors = validate.errors;
+      return valid;
+    },
+    $data: true,
+    metaSchema: { type: ['string', 'number', 'boolean', 'null'] }
+  };
+
+  ajv.addKeyword('select', defFunc.definition);
+  ajv.addKeyword('selectCases', {
+    compile: function (schemas, parentSchema) {
+      var compiled = getCompiledSchemas(parentSchema);
+      for (var value in schemas)
+        compiled.cases[value] = compileOrBoolean(schemas[value]);
+      return function() { return true; };
+    },
+    valid: true,
+    metaSchema: {
+      type: 'object',
+      additionalProperties: metaSchemaRef
+    }
+  });
+  ajv.addKeyword('selectDefault', {
+    compile: function (schema, parentSchema) {
+      var compiled = getCompiledSchemas(parentSchema);
+      compiled.default = compileOrBoolean(schema);
+      return function() { return true; };
+    },
+    valid: true,
+    metaSchema: metaSchemaRef
+  });
+  return ajv;
+
+
+  function getCompiledSchemas(parentSchema, create) {
+    var compiled;
+    compiledCaseSchemas.some(function (c) {
+      if (c.parentSchema === parentSchema) {
+        compiled = c;
+        return true;
+      }
+    });
+    if (!compiled && create !== false) {
+      compiled = {
+        parentSchema: parentSchema,
+        cases: {},
+        default: true
+      };
+      compiledCaseSchemas.push(compiled);
+    }
+    return compiled;
+  }
+
+  function compileOrBoolean(schema) {
+    return typeof schema == 'boolean'
+            ? schema
+            : ajv.compile(schema);
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/switch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/switch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b0f3f830b18a72715b2129339b1809afc6ba463
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/switch.js"
@@ -0,0 +1,38 @@
+'use strict';
+
+var util = require('./_util');
+
+module.exports = function defFunc(ajv) {
+  if (ajv.RULES.keywords.switch && ajv.RULES.keywords.if) return;
+
+  var metaSchemaRef = util.metaSchemaRef(ajv);
+
+  defFunc.definition = {
+    inline: require('./dotjs/switch'),
+    statements: true,
+    errors: 'full',
+    metaSchema: {
+      type: 'array',
+      items: {
+        required: [ 'then' ],
+        properties: {
+          'if': metaSchemaRef,
+          'then': {
+            anyOf: [
+              { type: 'boolean' },
+              metaSchemaRef
+            ]
+          },
+          'continue': { type: 'boolean' }
+        },
+        additionalProperties: false,
+        dependencies: {
+          'continue': [ 'if' ]
+        }
+      }
+    }
+  };
+
+  ajv.addKeyword('switch', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/transform.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/transform.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d715452b3bbfb3074aab12ece9c649df091c5b46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/transform.js"
@@ -0,0 +1,80 @@
+'use strict';
+
+module.exports = function defFunc (ajv) {
+  var transform = {
+    trimLeft: function (value) {
+      return value.replace(/^[\s]+/, '');
+    },
+    trimRight: function (value) {
+      return value.replace(/[\s]+$/, '');
+    },
+    trim: function (value) {
+      return value.trim();
+    },
+    toLowerCase: function (value) {
+      return value.toLowerCase();
+    },
+    toUpperCase: function (value) {
+      return value.toUpperCase();
+    },
+    toEnumCase: function (value, cfg) {
+      return cfg.hash[makeHashTableKey(value)] || value;
+    }
+  };
+
+  defFunc.definition = {
+    type: 'string',
+    errors: false,
+    modifying: true,
+    valid: true,
+    compile: function (schema, parentSchema) {
+      var cfg;
+
+      if (schema.indexOf('toEnumCase') !== -1) {
+        // build hash table to enum values
+        cfg = {hash: {}};
+
+        // requires `enum` in schema
+        if (!parentSchema.enum)
+          throw new Error('Missing enum. To use `transform:["toEnumCase"]`, `enum:[...]` is required.');
+        for (var i = parentSchema.enum.length; i--; i) {
+          var v = parentSchema.enum[i];
+          if (typeof v !== 'string') continue;
+          var k = makeHashTableKey(v);
+          // requires all `enum` values have unique keys
+          if (cfg.hash[k])
+            throw new Error('Invalid enum uniqueness. To use `transform:["toEnumCase"]`, all values must be unique when case insensitive.');
+          cfg.hash[k] = v;
+        }
+      }
+
+      return function (data, dataPath, object, key) {
+        // skip if value only
+        if (!object) return;
+
+        // apply transform in order provided
+        for (var j = 0, l = schema.length; j < l; j++)
+          data = transform[schema[j]](data, cfg);
+
+        object[key] = data;
+      };
+    },
+    metaSchema: {
+      type: 'array',
+      items: {
+        type: 'string',
+        enum: [
+          'trimLeft', 'trimRight', 'trim',
+          'toLowerCase', 'toUpperCase', 'toEnumCase'
+        ]
+      }
+    }
+  };
+
+  ajv.addKeyword('transform', defFunc.definition);
+  return ajv;
+
+  function makeHashTableKey (value) {
+    return value.toLowerCase();
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/typeof.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/typeof.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a3574d83fa135d5da4b71e5e80764621900a50d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/typeof.js"
@@ -0,0 +1,32 @@
+'use strict';
+
+var KNOWN_TYPES = ['undefined', 'string', 'number', 'object', 'function', 'boolean', 'symbol'];
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    inline: function (it, keyword, schema) {
+      var data = 'data' + (it.dataLevel || '');
+      if (typeof schema == 'string') return 'typeof ' + data + ' == "' + schema + '"';
+      schema = 'validate.schema' + it.schemaPath + '.' + keyword;
+      return schema + '.indexOf(typeof ' + data + ') >= 0';
+    },
+    metaSchema: {
+      anyOf: [
+        {
+          type: 'string',
+          enum: KNOWN_TYPES
+        },
+        {
+          type: 'array',
+          items: {
+            type: 'string',
+            enum: KNOWN_TYPES
+          }
+        }
+      ]
+    }
+  };
+
+  ajv.addKeyword('typeof', defFunc.definition);
+  return ajv;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/uniqueItemProperties.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/uniqueItemProperties.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd670dac64cee6d985e4c14cccd49a85acc9df2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/keywords/uniqueItemProperties.js"
@@ -0,0 +1,59 @@
+'use strict';
+
+var SCALAR_TYPES = ['number', 'integer', 'string', 'boolean', 'null'];
+
+module.exports = function defFunc(ajv) {
+  defFunc.definition = {
+    type: 'array',
+    compile: function(keys, parentSchema, it) {
+      var equal = it.util.equal;
+      var scalar = getScalarKeys(keys, parentSchema);
+
+      return function(data) {
+        if (data.length > 1) {
+          for (var k=0; k < keys.length; k++) {
+            var i, key = keys[k];
+            if (scalar[k]) {
+              var hash = {};
+              for (i = data.length; i--;) {
+                if (!data[i] || typeof data[i] != 'object') continue;
+                var prop = data[i][key];
+                if (prop && typeof prop == 'object') continue;
+                if (typeof prop == 'string') prop = '"' + prop;
+                if (hash[prop]) return false;
+                hash[prop] = true;
+              }
+            } else {
+              for (i = data.length; i--;) {
+                if (!data[i] || typeof data[i] != 'object') continue;
+                for (var j = i; j--;) {
+                  if (data[j] && typeof data[j] == 'object' && equal(data[i][key], data[j][key]))
+                    return false;
+                }
+              }
+            }
+          }
+        }
+        return true;
+      };
+    },
+    metaSchema: {
+      type: 'array',
+      items: {type: 'string'}
+    }
+  };
+
+  ajv.addKeyword('uniqueItemProperties', defFunc.definition);
+  return ajv;
+};
+
+
+function getScalarKeys(keys, schema) {
+  return keys.map(function(key) {
+    var properties = schema.items && schema.items.properties;
+    var propType = properties && properties[key] && properties[key].type;
+    return Array.isArray(propType)
+            ? propType.indexOf('object') < 0 && propType.indexOf('array') < 0
+            : SCALAR_TYPES.indexOf(propType) >= 0;
+  });
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..fbd29d059b047dd55bb6407a19a7505012a07623
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv-keywords/package.json"
@@ -0,0 +1,53 @@
+{
+  "name": "ajv-keywords",
+  "version": "3.5.2",
+  "description": "Custom JSON-Schema keywords for Ajv validator",
+  "main": "index.js",
+  "typings": "ajv-keywords.d.ts",
+  "scripts": {
+    "build": "node node_modules/ajv/scripts/compile-dots.js node_modules/ajv/lib keywords",
+    "prepublish": "npm run build",
+    "test": "npm run build && npm run eslint && npm run test-cov",
+    "eslint": "eslint index.js keywords/*.js spec",
+    "test-spec": "mocha spec/*.spec.js -R spec",
+    "test-cov": "istanbul cover -x 'spec/**' node_modules/mocha/bin/_mocha -- spec/*.spec.js -R spec"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/epoberezkin/ajv-keywords.git"
+  },
+  "keywords": [
+    "JSON-Schema",
+    "ajv",
+    "keywords"
+  ],
+  "files": [
+    "index.js",
+    "ajv-keywords.d.ts",
+    "keywords"
+  ],
+  "author": "Evgeny Poberezkin",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/epoberezkin/ajv-keywords/issues"
+  },
+  "homepage": "https://github.com/epoberezkin/ajv-keywords#readme",
+  "peerDependencies": {
+    "ajv": "^6.9.1"
+  },
+  "devDependencies": {
+    "ajv": "^6.9.1",
+    "ajv-pack": "^0.3.0",
+    "chai": "^4.2.0",
+    "coveralls": "^3.0.2",
+    "dot": "^1.1.1",
+    "eslint": "^7.2.0",
+    "glob": "^7.1.3",
+    "istanbul": "^0.4.3",
+    "js-beautify": "^1.8.9",
+    "json-schema-test": "^2.0.0",
+    "mocha": "^8.0.1",
+    "pre-commit": "^1.1.3",
+    "uuid": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/.tonic_example.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/.tonic_example.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa11812d87bbcf4d5110d0ee080d6185d94543a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/.tonic_example.js"
@@ -0,0 +1,20 @@
+var Ajv = require('ajv');
+var ajv = new Ajv({allErrors: true});
+
+var schema = {
+  "properties": {
+    "foo": { "type": "string" },
+    "bar": { "type": "number", "maximum": 3 }
+  }
+};
+
+var validate = ajv.compile(schema);
+
+test({"foo": "abc", "bar": 2});
+test({"foo": 2, "bar": 4});
+
+function test(data) {
+  var valid = validate(data);
+  if (valid) console.log('Valid!');
+  else console.log('Invalid: ' + ajv.errorsText(validate.errors));
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..96ee719987f77868e3b3fe390f0c0c192acb5e9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/LICENSE"
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015-2017 Evgeny Poberezkin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5aa2078d8920b4281d889c537292b6798e0c4fd3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/README.md"
@@ -0,0 +1,1497 @@
+<img align="right" alt="Ajv logo" width="160" src="https://ajv.js.org/images/ajv_logo.png">
+
+# Ajv: Another JSON Schema Validator
+
+The fastest JSON Schema validator for Node.js and browser. Supports draft-04/06/07.
+
+[![Build Status](https://travis-ci.org/ajv-validator/ajv.svg?branch=master)](https://travis-ci.org/ajv-validator/ajv)
+[![npm](https://img.shields.io/npm/v/ajv.svg)](https://www.npmjs.com/package/ajv)
+[![npm (beta)](https://img.shields.io/npm/v/ajv/beta)](https://www.npmjs.com/package/ajv/v/7.0.0-beta.0)
+[![npm downloads](https://img.shields.io/npm/dm/ajv.svg)](https://www.npmjs.com/package/ajv)
+[![Coverage Status](https://coveralls.io/repos/github/ajv-validator/ajv/badge.svg?branch=master)](https://coveralls.io/github/ajv-validator/ajv?branch=master)
+[![Gitter](https://img.shields.io/gitter/room/ajv-validator/ajv.svg)](https://gitter.im/ajv-validator/ajv)
+[![GitHub Sponsors](https://img.shields.io/badge/$-sponsors-brightgreen)](https://github.com/sponsors/epoberezkin)
+
+
+## Ajv v7 beta is released
+
+[Ajv version 7.0.0-beta.0](https://github.com/ajv-validator/ajv/tree/v7-beta) is released with these changes:
+
+- to reduce the mistakes in JSON schemas and unexpected validation results, [strict mode](./docs/strict-mode.md) is added - it prohibits ignored or ambiguous JSON Schema elements.
+- to make code injection from untrusted schemas impossible, [code generation](./docs/codegen.md) is fully re-written to be safe.
+- to simplify Ajv extensions, the new keyword API that is used by pre-defined keywords is available to user-defined keywords - it is much easier to define any keywords now, especially with subschemas.
+- schemas are compiled to ES6 code (ES5 code generation is supported with an option).
+- to improve reliability and maintainability the code is migrated to TypeScript.
+
+**Please note**:
+
+- the support for JSON-Schema draft-04 is removed - if you have schemas using "id" attributes you have to replace them with "\$id" (or continue using version 6 that will be supported until 02/28/2021).
+- all formats are separated to ajv-formats package - they have to be explicitely added if you use them.
+
+See [release notes](https://github.com/ajv-validator/ajv/releases/tag/v7.0.0-beta.0) for the details.
+
+To install the new version:
+
+```bash
+npm install ajv@beta
+```
+
+See [Getting started with v7](https://github.com/ajv-validator/ajv/tree/v7-beta#usage) for code example.
+
+
+## Mozilla MOSS grant and OpenJS Foundation
+
+[<img src="https://www.poberezkin.com/images/mozilla.png" width="240" height="68">](https://www.mozilla.org/en-US/moss/) &nbsp;&nbsp;&nbsp; [<img src="https://www.poberezkin.com/images/openjs.png" width="220" height="68">](https://openjsf.org/blog/2020/08/14/ajv-joins-openjs-foundation-as-an-incubation-project/)
+
+Ajv has been awarded a grant from Mozilla’s [Open Source Support (MOSS) program](https://www.mozilla.org/en-US/moss/) in the “Foundational Technology” track! It will sponsor the development of Ajv support of [JSON Schema version 2019-09](https://tools.ietf.org/html/draft-handrews-json-schema-02) and of [JSON Type Definition](https://tools.ietf.org/html/draft-ucarion-json-type-definition-04).
+
+Ajv also joined [OpenJS Foundation](https://openjsf.org/) – having this support will help ensure the longevity and stability of Ajv for all its users.
+
+This [blog post](https://www.poberezkin.com/posts/2020-08-14-ajv-json-validator-mozilla-open-source-grant-openjs-foundation.html) has more details.
+
+I am looking for the long term maintainers of Ajv – working with [ReadySet](https://www.thereadyset.co/), also sponsored by Mozilla, to establish clear guidelines for the role of a "maintainer" and the contribution standards, and to encourage a wider, more inclusive, contribution from the community.
+
+
+## Please [sponsor Ajv development](https://github.com/sponsors/epoberezkin)
+
+Since I asked to support Ajv development 40 people and 6 organizations contributed via GitHub and OpenCollective - this support helped receiving the MOSS grant!
+
+Your continuing support is very important - the funds will be used to develop and maintain Ajv once the next major version is released.
+
+Please sponsor Ajv via:
+- [GitHub sponsors page](https://github.com/sponsors/epoberezkin) (GitHub will match it)
+- [Ajv Open Collective️](https://opencollective.com/ajv)
+
+Thank you.
+
+
+#### Open Collective sponsors
+
+<a href="https://opencollective.com/ajv"><img src="https://opencollective.com/ajv/individuals.svg?width=890"></a>
+
+<a href="https://opencollective.com/ajv/organization/0/website"><img src="https://opencollective.com/ajv/organization/0/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/1/website"><img src="https://opencollective.com/ajv/organization/1/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/2/website"><img src="https://opencollective.com/ajv/organization/2/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/3/website"><img src="https://opencollective.com/ajv/organization/3/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/4/website"><img src="https://opencollective.com/ajv/organization/4/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/5/website"><img src="https://opencollective.com/ajv/organization/5/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/6/website"><img src="https://opencollective.com/ajv/organization/6/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/7/website"><img src="https://opencollective.com/ajv/organization/7/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/8/website"><img src="https://opencollective.com/ajv/organization/8/avatar.svg"></a>
+<a href="https://opencollective.com/ajv/organization/9/website"><img src="https://opencollective.com/ajv/organization/9/avatar.svg"></a>
+
+
+## Using version 6
+
+[JSON Schema draft-07](http://json-schema.org/latest/json-schema-validation.html) is published.
+
+[Ajv version 6.0.0](https://github.com/ajv-validator/ajv/releases/tag/v6.0.0) that supports draft-07 is released. It may require either migrating your schemas or updating your code (to continue using draft-04 and v5 schemas, draft-06 schemas will be supported without changes).
+
+__Please note__: To use Ajv with draft-06 schemas you need to explicitly add the meta-schema to the validator instance:
+
+```javascript
+ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-06.json'));
+```
+
+To use Ajv with draft-04 schemas in addition to explicitly adding meta-schema you also need to use option schemaId:
+
+```javascript
+var ajv = new Ajv({schemaId: 'id'});
+// If you want to use both draft-04 and draft-06/07 schemas:
+// var ajv = new Ajv({schemaId: 'auto'});
+ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-04.json'));
+```
+
+
+## Contents
+
+- [Performance](#performance)
+- [Features](#features)
+- [Getting started](#getting-started)
+- [Frequently Asked Questions](https://github.com/ajv-validator/ajv/blob/master/FAQ.md)
+- [Using in browser](#using-in-browser)
+  - [Ajv and Content Security Policies (CSP)](#ajv-and-content-security-policies-csp)
+- [Command line interface](#command-line-interface)
+- Validation
+  - [Keywords](#validation-keywords)
+  - [Annotation keywords](#annotation-keywords)
+  - [Formats](#formats)
+  - [Combining schemas with $ref](#ref)
+  - [$data reference](#data-reference)
+  - NEW: [$merge and $patch keywords](#merge-and-patch-keywords)
+  - [Defining custom keywords](#defining-custom-keywords)
+  - [Asynchronous schema compilation](#asynchronous-schema-compilation)
+  - [Asynchronous validation](#asynchronous-validation)
+- [Security considerations](#security-considerations)
+  - [Security contact](#security-contact)
+  - [Untrusted schemas](#untrusted-schemas)
+  - [Circular references in objects](#circular-references-in-javascript-objects)
+  - [Trusted schemas](#security-risks-of-trusted-schemas)
+  - [ReDoS attack](#redos-attack)
+- Modifying data during validation
+  - [Filtering data](#filtering-data)
+  - [Assigning defaults](#assigning-defaults)
+  - [Coercing data types](#coercing-data-types)
+- API
+  - [Methods](#api)
+  - [Options](#options)
+  - [Validation errors](#validation-errors)
+- [Plugins](#plugins)
+- [Related packages](#related-packages)
+- [Some packages using Ajv](#some-packages-using-ajv)
+- [Tests, Contributing, Changes history](#tests)
+- [Support, Code of conduct, License](#open-source-software-support)
+
+
+## Performance
+
+Ajv generates code using [doT templates](https://github.com/olado/doT) to turn JSON Schemas into super-fast validation functions that are efficient for v8 optimization.
+
+Currently Ajv is the fastest and the most standard compliant validator according to these benchmarks:
+
+- [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark) - 50% faster than the second place
+- [jsck benchmark](https://github.com/pandastrike/jsck#benchmarks) - 20-190% faster
+- [z-schema benchmark](https://rawgit.com/zaggino/z-schema/master/benchmark/results.html)
+- [themis benchmark](https://cdn.rawgit.com/playlyfe/themis/master/benchmark/results.html)
+
+
+Performance of different validators by [json-schema-benchmark](https://github.com/ebdrup/json-schema-benchmark):
+
+[![performance](https://chart.googleapis.com/chart?chxt=x,y&cht=bhs&chco=76A4FB&chls=2.0&chbh=32,4,1&chs=600x416&chxl=-1:|djv|ajv|json-schema-validator-generator|jsen|is-my-json-valid|themis|z-schema|jsck|skeemas|json-schema-library|tv4&chd=t:100,98,72.1,66.8,50.1,15.1,6.1,3.8,1.2,0.7,0.2)](https://github.com/ebdrup/json-schema-benchmark/blob/master/README.md#performance)
+
+
+## Features
+
+- Ajv implements full JSON Schema [draft-06/07](http://json-schema.org/) and draft-04 standards:
+  - all validation keywords (see [JSON Schema validation keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md))
+  - full support of remote refs (remote schemas have to be added with `addSchema` or compiled to be available)
+  - support of circular references between schemas
+  - correct string lengths for strings with unicode pairs (can be turned off)
+  - [formats](#formats) defined by JSON Schema draft-07 standard and custom formats (can be turned off)
+  - [validates schemas against meta-schema](#api-validateschema)
+- supports [browsers](#using-in-browser) and Node.js 0.10-14.x
+- [asynchronous loading](#asynchronous-schema-compilation) of referenced schemas during compilation
+- "All errors" validation mode with [option allErrors](#options)
+- [error messages with parameters](#validation-errors) describing error reasons to allow creating custom error messages
+- i18n error messages support with [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) package
+- [filtering data](#filtering-data) from additional properties
+- [assigning defaults](#assigning-defaults) to missing properties and items
+- [coercing data](#coercing-data-types) to the types specified in `type` keywords
+- [custom keywords](#defining-custom-keywords)
+- draft-06/07 keywords `const`, `contains`, `propertyNames` and `if/then/else`
+- draft-06 boolean schemas (`true`/`false` as a schema to always pass/fail).
+- keywords `switch`, `patternRequired`, `formatMaximum` / `formatMinimum` and `formatExclusiveMaximum` / `formatExclusiveMinimum` from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) with [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package
+- [$data reference](#data-reference) to use values from the validated data as values for the schema keywords
+- [asynchronous validation](#asynchronous-validation) of custom formats and keywords
+
+
+## Install
+
+```
+npm install ajv
+```
+
+
+## <a name="usage"></a>Getting started
+
+Try it in the Node.js REPL: https://tonicdev.com/npm/ajv
+
+
+The fastest validation call:
+
+```javascript
+// Node.js require:
+var Ajv = require('ajv');
+// or ESM/TypeScript import
+import Ajv from 'ajv';
+
+var ajv = new Ajv(); // options can be passed, e.g. {allErrors: true}
+var validate = ajv.compile(schema);
+var valid = validate(data);
+if (!valid) console.log(validate.errors);
+```
+
+or with less code
+
+```javascript
+// ...
+var valid = ajv.validate(schema, data);
+if (!valid) console.log(ajv.errors);
+// ...
+```
+
+or
+
+```javascript
+// ...
+var valid = ajv.addSchema(schema, 'mySchema')
+               .validate('mySchema', data);
+if (!valid) console.log(ajv.errorsText());
+// ...
+```
+
+See [API](#api) and [Options](#options) for more details.
+
+Ajv compiles schemas to functions and caches them in all cases (using schema serialized with [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) or a custom function as a key), so that the next time the same schema is used (not necessarily the same object instance) it won't be compiled again.
+
+The best performance is achieved when using compiled functions returned by `compile` or `getSchema` methods (there is no additional function call).
+
+__Please note__: every time a validation function or `ajv.validate` are called `errors` property is overwritten. You need to copy `errors` array reference to another variable if you want to use it later (e.g., in the callback). See [Validation errors](#validation-errors)
+
+__Note for TypeScript users__: `ajv` provides its own TypeScript declarations
+out of the box, so you don't need to install the deprecated `@types/ajv`
+module.
+
+
+## Using in browser
+
+You can require Ajv directly from the code you browserify - in this case Ajv will be a part of your bundle.
+
+If you need to use Ajv in several bundles you can create a separate UMD bundle using `npm run bundle` script (thanks to [siddo420](https://github.com/siddo420)).
+
+Then you need to load Ajv in the browser:
+```html
+<script src="ajv.min.js"></script>
+```
+
+This bundle can be used with different module systems; it creates global `Ajv` if no module system is found.
+
+The browser bundle is available on [cdnjs](https://cdnjs.com/libraries/ajv).
+
+Ajv is tested with these browsers:
+
+[![Sauce Test Status](https://saucelabs.com/browser-matrix/epoberezkin.svg)](https://saucelabs.com/u/epoberezkin)
+
+__Please note__: some frameworks, e.g. Dojo, may redefine global require in such way that is not compatible with CommonJS module format. In such case Ajv bundle has to be loaded before the framework and then you can use global Ajv (see issue [#234](https://github.com/ajv-validator/ajv/issues/234)).
+
+
+### Ajv and Content Security Policies (CSP)
+
+If you're using Ajv to compile a schema (the typical use) in a browser document that is loaded with a Content Security Policy (CSP), that policy will require a `script-src` directive that includes the value `'unsafe-eval'`.
+:warning: NOTE, however, that `unsafe-eval` is NOT recommended in a secure CSP[[1]](https://developer.chrome.com/extensions/contentSecurityPolicy#relaxing-eval), as it has the potential to open the document to cross-site scripting (XSS) attacks.
+
+In order to make use of Ajv without easing your CSP, you can [pre-compile a schema using the CLI](https://github.com/ajv-validator/ajv-cli#compile-schemas). This will transpile the schema JSON into a JavaScript file that exports a `validate` function that works simlarly to a schema compiled at runtime.
+
+Note that pre-compilation of schemas is performed using [ajv-pack](https://github.com/ajv-validator/ajv-pack) and there are [some limitations to the schema features it can compile](https://github.com/ajv-validator/ajv-pack#limitations). A successfully pre-compiled schema is equivalent to the same schema compiled at runtime.
+
+
+## Command line interface
+
+CLI is available as a separate npm package [ajv-cli](https://github.com/ajv-validator/ajv-cli). It supports:
+
+- compiling JSON Schemas to test their validity
+- BETA: generating standalone module exporting a validation function to be used without Ajv (using [ajv-pack](https://github.com/ajv-validator/ajv-pack))
+- migrate schemas to draft-07 (using [json-schema-migrate](https://github.com/epoberezkin/json-schema-migrate))
+- validating data file(s) against JSON Schema
+- testing expected validity of data against JSON Schema
+- referenced schemas
+- custom meta-schemas
+- files in JSON, JSON5, YAML, and JavaScript format
+- all Ajv options
+- reporting changes in data after validation in [JSON-patch](https://tools.ietf.org/html/rfc6902) format
+
+
+## Validation keywords
+
+Ajv supports all validation keywords from draft-07 of JSON Schema standard:
+
+- [type](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#type)
+- [for numbers](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-numbers) - maximum, minimum, exclusiveMaximum, exclusiveMinimum, multipleOf
+- [for strings](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-strings) - maxLength, minLength, pattern, format
+- [for arrays](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-arrays) - maxItems, minItems, uniqueItems, items, additionalItems, [contains](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#contains)
+- [for objects](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-objects) - maxProperties, minProperties, required, properties, patternProperties, additionalProperties, dependencies, [propertyNames](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#propertynames)
+- [for all types](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#keywords-for-all-types) - enum, [const](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#const)
+- [compound keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#compound-keywords) - not, oneOf, anyOf, allOf, [if/then/else](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#ifthenelse)
+
+With [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package Ajv also supports validation keywords from [JSON Schema extension proposals](https://github.com/json-schema/json-schema/wiki/v5-Proposals) for JSON Schema standard:
+
+- [patternRequired](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#patternrequired-proposed) - like `required` but with patterns that some property should match.
+- [formatMaximum, formatMinimum, formatExclusiveMaximum, formatExclusiveMinimum](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md#formatmaximum--formatminimum-and-exclusiveformatmaximum--exclusiveformatminimum-proposed) - setting limits for date, time, etc.
+
+See [JSON Schema validation keywords](https://github.com/ajv-validator/ajv/blob/master/KEYWORDS.md) for more details.
+
+
+## Annotation keywords
+
+JSON Schema specification defines several annotation keywords that describe schema itself but do not perform any validation.
+
+- `title` and `description`: information about the data represented by that schema
+- `$comment` (NEW in draft-07): information for developers. With option `$comment` Ajv logs or passes the comment string to the user-supplied function. See [Options](#options).
+- `default`: a default value of the data instance, see [Assigning defaults](#assigning-defaults).
+- `examples` (NEW in draft-06): an array of data instances. Ajv does not check the validity of these instances against the schema.
+- `readOnly` and `writeOnly` (NEW in draft-07): marks data-instance as read-only or write-only in relation to the source of the data (database, api, etc.).
+- `contentEncoding`: [RFC 2045](https://tools.ietf.org/html/rfc2045#section-6.1 ), e.g., "base64".
+- `contentMediaType`: [RFC 2046](https://tools.ietf.org/html/rfc2046), e.g., "image/png".
+
+__Please note__:  Ajv does not implement validation of the keywords `examples`, `contentEncoding` and `contentMediaType` but it reserves them. If you want to create a plugin that implements some of them, it should remove these keywords from the instance.
+
+
+## Formats
+
+Ajv implements formats defined by JSON Schema specification and several other formats. It is recommended NOT to use "format" keyword implementations with untrusted data, as they use potentially unsafe regular expressions - see [ReDoS attack](#redos-attack).
+
+__Please note__: if you need to use "format" keyword to validate untrusted data, you MUST assess their suitability and safety for your validation scenarios.
+
+The following formats are implemented for string validation with "format" keyword:
+
+- _date_: full-date according to [RFC3339](http://tools.ietf.org/html/rfc3339#section-5.6).
+- _time_: time with optional time-zone.
+- _date-time_: date-time from the same source (time-zone is mandatory). `date`, `time` and `date-time` validate ranges in `full` mode and only regexp in `fast` mode (see [options](#options)).
+- _uri_: full URI.
+- _uri-reference_: URI reference, including full and relative URIs.
+- _uri-template_: URI template according to [RFC6570](https://tools.ietf.org/html/rfc6570)
+- _url_ (deprecated): [URL record](https://url.spec.whatwg.org/#concept-url).
+- _email_: email address.
+- _hostname_: host name according to [RFC1034](http://tools.ietf.org/html/rfc1034#section-3.5).
+- _ipv4_: IP address v4.
+- _ipv6_: IP address v6.
+- _regex_: tests whether a string is a valid regular expression by passing it to RegExp constructor.
+- _uuid_: Universally Unique IDentifier according to [RFC4122](http://tools.ietf.org/html/rfc4122).
+- _json-pointer_: JSON-pointer according to [RFC6901](https://tools.ietf.org/html/rfc6901).
+- _relative-json-pointer_: relative JSON-pointer according to [this draft](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00).
+
+__Please note__: JSON Schema draft-07 also defines formats `iri`, `iri-reference`, `idn-hostname` and `idn-email` for URLs, hostnames and emails with international characters. Ajv does not implement these formats. If you create Ajv plugin that implements them please make a PR to mention this plugin here.
+
+There are two modes of format validation: `fast` and `full`. This mode affects formats `date`, `time`, `date-time`, `uri`, `uri-reference`, and `email`. See [Options](#options) for details.
+
+You can add additional formats and replace any of the formats above using [addFormat](#api-addformat) method.
+
+The option `unknownFormats` allows changing the default behaviour when an unknown format is encountered. In this case Ajv can either fail schema compilation (default) or ignore it (default in versions before 5.0.0). You also can allow specific format(s) that will be ignored. See [Options](#options) for details.
+
+You can find regular expressions used for format validation and the sources that were used in [formats.js](https://github.com/ajv-validator/ajv/blob/master/lib/compile/formats.js).
+
+
+## <a name="ref"></a>Combining schemas with $ref
+
+You can structure your validation logic across multiple schema files and have schemas reference each other using `$ref` keyword.
+
+Example:
+
+```javascript
+var schema = {
+  "$id": "http://example.com/schemas/schema.json",
+  "type": "object",
+  "properties": {
+    "foo": { "$ref": "defs.json#/definitions/int" },
+    "bar": { "$ref": "defs.json#/definitions/str" }
+  }
+};
+
+var defsSchema = {
+  "$id": "http://example.com/schemas/defs.json",
+  "definitions": {
+    "int": { "type": "integer" },
+    "str": { "type": "string" }
+  }
+};
+```
+
+Now to compile your schema you can either pass all schemas to Ajv instance:
+
+```javascript
+var ajv = new Ajv({schemas: [schema, defsSchema]});
+var validate = ajv.getSchema('http://example.com/schemas/schema.json');
+```
+
+or use `addSchema` method:
+
+```javascript
+var ajv = new Ajv;
+var validate = ajv.addSchema(defsSchema)
+                  .compile(schema);
+```
+
+See [Options](#options) and [addSchema](#api) method.
+
+__Please note__:
+- `$ref` is resolved as the uri-reference using schema $id as the base URI (see the example).
+- References can be recursive (and mutually recursive) to implement the schemas for different data structures (such as linked lists, trees, graphs, etc.).
+- You don't have to host your schema files at the URIs that you use as schema $id. These URIs are only used to identify the schemas, and according to JSON Schema specification validators should not expect to be able to download the schemas from these URIs.
+- The actual location of the schema file in the file system is not used.
+- You can pass the identifier of the schema as the second parameter of `addSchema` method or as a property name in `schemas` option. This identifier can be used instead of (or in addition to) schema $id.
+- You cannot have the same $id (or the schema identifier) used for more than one schema - the exception will be thrown.
+- You can implement dynamic resolution of the referenced schemas using `compileAsync` method. In this way you can store schemas in any system (files, web, database, etc.) and reference them without explicitly adding to Ajv instance. See [Asynchronous schema compilation](#asynchronous-schema-compilation).
+
+
+## $data reference
+
+With `$data` option you can use values from the validated data as the values for the schema keywords. See [proposal](https://github.com/json-schema-org/json-schema-spec/issues/51) for more information about how it works.
+
+`$data` reference is supported in the keywords: const, enum, format, maximum/minimum, exclusiveMaximum / exclusiveMinimum, maxLength / minLength, maxItems / minItems, maxProperties / minProperties, formatMaximum / formatMinimum, formatExclusiveMaximum / formatExclusiveMinimum, multipleOf, pattern, required, uniqueItems.
+
+The value of "$data" should be a [JSON-pointer](https://tools.ietf.org/html/rfc6901) to the data (the root is always the top level data object, even if the $data reference is inside a referenced subschema) or a [relative JSON-pointer](http://tools.ietf.org/html/draft-luff-relative-json-pointer-00) (it is relative to the current point in data; if the $data reference is inside a referenced subschema it cannot point to the data outside of the root level for this subschema).
+
+Examples.
+
+This schema requires that the value in property `smaller` is less or equal than the value in the property larger:
+
+```javascript
+var ajv = new Ajv({$data: true});
+
+var schema = {
+  "properties": {
+    "smaller": {
+      "type": "number",
+      "maximum": { "$data": "1/larger" }
+    },
+    "larger": { "type": "number" }
+  }
+};
+
+var validData = {
+  smaller: 5,
+  larger: 7
+};
+
+ajv.validate(schema, validData); // true
+```
+
+This schema requires that the properties have the same format as their field names:
+
+```javascript
+var schema = {
+  "additionalProperties": {
+    "type": "string",
+    "format": { "$data": "0#" }
+  }
+};
+
+var validData = {
+  'date-time': '1963-06-19T08:30:06.283185Z',
+  email: 'joe.bloggs@example.com'
+}
+```
+
+`$data` reference is resolved safely - it won't throw even if some property is undefined. If `$data` resolves to `undefined` the validation succeeds (with the exclusion of `const` keyword). If `$data` resolves to incorrect type (e.g. not "number" for maximum keyword) the validation fails.
+
+
+## $merge and $patch keywords
+
+With the package [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) you can use the keywords `$merge` and `$patch` that allow extending JSON Schemas with patches using formats [JSON Merge Patch (RFC 7396)](https://tools.ietf.org/html/rfc7396) and [JSON Patch (RFC 6902)](https://tools.ietf.org/html/rfc6902).
+
+To add keywords `$merge` and `$patch` to Ajv instance use this code:
+
+```javascript
+require('ajv-merge-patch')(ajv);
+```
+
+Examples.
+
+Using `$merge`:
+
+```json
+{
+  "$merge": {
+    "source": {
+      "type": "object",
+      "properties": { "p": { "type": "string" } },
+      "additionalProperties": false
+    },
+    "with": {
+      "properties": { "q": { "type": "number" } }
+    }
+  }
+}
+```
+
+Using `$patch`:
+
+```json
+{
+  "$patch": {
+    "source": {
+      "type": "object",
+      "properties": { "p": { "type": "string" } },
+      "additionalProperties": false
+    },
+    "with": [
+      { "op": "add", "path": "/properties/q", "value": { "type": "number" } }
+    ]
+  }
+}
+```
+
+The schemas above are equivalent to this schema:
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "p": { "type": "string" },
+    "q": { "type": "number" }
+  },
+  "additionalProperties": false
+}
+```
+
+The properties `source` and `with` in the keywords `$merge` and `$patch` can use absolute or relative `$ref` to point to other schemas previously added to the Ajv instance or to the fragments of the current schema.
+
+See the package [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) for more information.
+
+
+## Defining custom keywords
+
+The advantages of using custom keywords are:
+
+- allow creating validation scenarios that cannot be expressed using JSON Schema
+- simplify your schemas
+- help bringing a bigger part of the validation logic to your schemas
+- make your schemas more expressive, less verbose and closer to your application domain
+- implement custom data processors that modify your data (`modifying` option MUST be used in keyword definition) and/or create side effects while the data is being validated
+
+If a keyword is used only for side-effects and its validation result is pre-defined, use option `valid: true/false` in keyword definition to simplify both generated code (no error handling in case of `valid: true`) and your keyword functions (no need to return any validation result).
+
+The concerns you have to be aware of when extending JSON Schema standard with custom keywords are the portability and understanding of your schemas. You will have to support these custom keywords on other platforms and to properly document these keywords so that everybody can understand them in your schemas.
+
+You can define custom keywords with [addKeyword](#api-addkeyword) method. Keywords are defined on the `ajv` instance level - new instances will not have previously defined keywords.
+
+Ajv allows defining keywords with:
+- validation function
+- compilation function
+- macro function
+- inline compilation function that should return code (as string) that will be inlined in the currently compiled schema.
+
+Example. `range` and `exclusiveRange` keywords using compiled schema:
+
+```javascript
+ajv.addKeyword('range', {
+  type: 'number',
+  compile: function (sch, parentSchema) {
+    var min = sch[0];
+    var max = sch[1];
+
+    return parentSchema.exclusiveRange === true
+            ? function (data) { return data > min && data < max; }
+            : function (data) { return data >= min && data <= max; }
+  }
+});
+
+var schema = { "range": [2, 4], "exclusiveRange": true };
+var validate = ajv.compile(schema);
+console.log(validate(2.01)); // true
+console.log(validate(3.99)); // true
+console.log(validate(2)); // false
+console.log(validate(4)); // false
+```
+
+Several custom keywords (typeof, instanceof, range and propertyNames) are defined in [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package - they can be used for your schemas and as a starting point for your own custom keywords.
+
+See [Defining custom keywords](https://github.com/ajv-validator/ajv/blob/master/CUSTOM.md) for more details.
+
+
+## Asynchronous schema compilation
+
+During asynchronous compilation remote references are loaded using supplied function. See `compileAsync` [method](#api-compileAsync) and `loadSchema` [option](#options).
+
+Example:
+
+```javascript
+var ajv = new Ajv({ loadSchema: loadSchema });
+
+ajv.compileAsync(schema).then(function (validate) {
+  var valid = validate(data);
+  // ...
+});
+
+function loadSchema(uri) {
+  return request.json(uri).then(function (res) {
+    if (res.statusCode >= 400)
+      throw new Error('Loading error: ' + res.statusCode);
+    return res.body;
+  });
+}
+```
+
+__Please note__: [Option](#options) `missingRefs` should NOT be set to `"ignore"` or `"fail"` for asynchronous compilation to work.
+
+
+## Asynchronous validation
+
+Example in Node.js REPL: https://tonicdev.com/esp/ajv-asynchronous-validation
+
+You can define custom formats and keywords that perform validation asynchronously by accessing database or some other service. You should add `async: true` in the keyword or format definition (see [addFormat](#api-addformat), [addKeyword](#api-addkeyword) and [Defining custom keywords](#defining-custom-keywords)).
+
+If your schema uses asynchronous formats/keywords or refers to some schema that contains them it should have `"$async": true` keyword so that Ajv can compile it correctly. If asynchronous format/keyword or reference to asynchronous schema is used in the schema without `$async` keyword Ajv will throw an exception during schema compilation.
+
+__Please note__: all asynchronous subschemas that are referenced from the current or other schemas should have `"$async": true` keyword as well, otherwise the schema compilation will fail.
+
+Validation function for an asynchronous custom format/keyword should return a promise that resolves with `true` or `false` (or rejects with `new Ajv.ValidationError(errors)` if you want to return custom errors from the keyword function).
+
+Ajv compiles asynchronous schemas to [es7 async functions](http://tc39.github.io/ecmascript-asyncawait/) that can optionally be transpiled with [nodent](https://github.com/MatAtBread/nodent). Async functions are supported in Node.js 7+ and all modern browsers. You can also supply any other transpiler as a function via `processCode` option. See [Options](#options).
+
+The compiled validation function has `$async: true` property (if the schema is asynchronous), so you can differentiate these functions if you are using both synchronous and asynchronous schemas.
+
+Validation result will be a promise that resolves with validated data or rejects with an exception `Ajv.ValidationError` that contains the array of validation errors in `errors` property.
+
+
+Example:
+
+```javascript
+var ajv = new Ajv;
+// require('ajv-async')(ajv);
+
+ajv.addKeyword('idExists', {
+  async: true,
+  type: 'number',
+  validate: checkIdExists
+});
+
+
+function checkIdExists(schema, data) {
+  return knex(schema.table)
+  .select('id')
+  .where('id', data)
+  .then(function (rows) {
+    return !!rows.length; // true if record is found
+  });
+}
+
+var schema = {
+  "$async": true,
+  "properties": {
+    "userId": {
+      "type": "integer",
+      "idExists": { "table": "users" }
+    },
+    "postId": {
+      "type": "integer",
+      "idExists": { "table": "posts" }
+    }
+  }
+};
+
+var validate = ajv.compile(schema);
+
+validate({ userId: 1, postId: 19 })
+.then(function (data) {
+  console.log('Data is valid', data); // { userId: 1, postId: 19 }
+})
+.catch(function (err) {
+  if (!(err instanceof Ajv.ValidationError)) throw err;
+  // data is invalid
+  console.log('Validation errors:', err.errors);
+});
+```
+
+### Using transpilers with asynchronous validation functions.
+
+[ajv-async](https://github.com/ajv-validator/ajv-async) uses [nodent](https://github.com/MatAtBread/nodent) to transpile async functions. To use another transpiler you should separately install it (or load its bundle in the browser).
+
+
+#### Using nodent
+
+```javascript
+var ajv = new Ajv;
+require('ajv-async')(ajv);
+// in the browser if you want to load ajv-async bundle separately you can:
+// window.ajvAsync(ajv);
+var validate = ajv.compile(schema); // transpiled es7 async function
+validate(data).then(successFunc).catch(errorFunc);
+```
+
+
+#### Using other transpilers
+
+```javascript
+var ajv = new Ajv({ processCode: transpileFunc });
+var validate = ajv.compile(schema); // transpiled es7 async function
+validate(data).then(successFunc).catch(errorFunc);
+```
+
+See [Options](#options).
+
+
+## Security considerations
+
+JSON Schema, if properly used, can replace data sanitisation. It doesn't replace other API security considerations. It also introduces additional security aspects to consider.
+
+
+##### Security contact
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerabilities via GitHub issues.
+
+
+##### Untrusted schemas
+
+Ajv treats JSON schemas as trusted as your application code. This security model is based on the most common use case, when the schemas are static and bundled together with the application.
+
+If your schemas are received from untrusted sources (or generated from untrusted data) there are several scenarios you need to prevent:
+- compiling schemas can cause stack overflow (if they are too deep)
+- compiling schemas can be slow (e.g. [#557](https://github.com/ajv-validator/ajv/issues/557))
+- validating certain data can be slow
+
+It is difficult to predict all the scenarios, but at the very least it may help to limit the size of untrusted schemas (e.g. limit JSON string length) and also the maximum schema object depth (that can be high for relatively small JSON strings). You also may want to mitigate slow regular expressions in `pattern` and `patternProperties` keywords.
+
+Regardless the measures you take, using untrusted schemas increases security risks.
+
+
+##### Circular references in JavaScript objects
+
+Ajv does not support schemas and validated data that have circular references in objects. See [issue #802](https://github.com/ajv-validator/ajv/issues/802).
+
+An attempt to compile such schemas or validate such data would cause stack overflow (or will not complete in case of asynchronous validation). Depending on the parser you use, untrusted data can lead to circular references.
+
+
+##### Security risks of trusted schemas
+
+Some keywords in JSON Schemas can lead to very slow validation for certain data. These keywords include (but may be not limited to):
+
+- `pattern` and `format` for large strings - in some cases using `maxLength` can help mitigate it, but certain regular expressions can lead to exponential validation time even with relatively short strings (see [ReDoS attack](#redos-attack)).
+- `patternProperties` for large property names - use `propertyNames` to mitigate, but some regular expressions can have exponential evaluation time as well.
+- `uniqueItems` for large non-scalar arrays - use `maxItems` to mitigate
+
+__Please note__: The suggestions above to prevent slow validation would only work if you do NOT use `allErrors: true` in production code (using it would continue validation after validation errors).
+
+You can validate your JSON schemas against [this meta-schema](https://github.com/ajv-validator/ajv/blob/master/lib/refs/json-schema-secure.json) to check that these recommendations are followed:
+
+```javascript
+const isSchemaSecure = ajv.compile(require('ajv/lib/refs/json-schema-secure.json'));
+
+const schema1 = {format: 'email'};
+isSchemaSecure(schema1); // false
+
+const schema2 = {format: 'email', maxLength: MAX_LENGTH};
+isSchemaSecure(schema2); // true
+```
+
+__Please note__: following all these recommendation is not a guarantee that validation of untrusted data is safe - it can still lead to some undesirable results.
+
+
+##### Content Security Policies (CSP)
+See [Ajv and Content Security Policies (CSP)](#ajv-and-content-security-policies-csp)
+
+
+## ReDoS attack
+
+Certain regular expressions can lead to the exponential evaluation time even with relatively short strings.
+
+Please assess the regular expressions you use in the schemas on their vulnerability to this attack - see [safe-regex](https://github.com/substack/safe-regex), for example.
+
+__Please note__: some formats that Ajv implements use [regular expressions](https://github.com/ajv-validator/ajv/blob/master/lib/compile/formats.js) that can be vulnerable to ReDoS attack, so if you use Ajv to validate data from untrusted sources __it is strongly recommended__ to consider the following:
+
+- making assessment of "format" implementations in Ajv.
+- using `format: 'fast'` option that simplifies some of the regular expressions (although it does not guarantee that they are safe).
+- replacing format implementations provided by Ajv with your own implementations of "format" keyword that either uses different regular expressions or another approach to format validation. Please see [addFormat](#api-addformat) method.
+- disabling format validation by ignoring "format" keyword with option `format: false`
+
+Whatever mitigation you choose, please assume all formats provided by Ajv as potentially unsafe and make your own assessment of their suitability for your validation scenarios.
+
+
+## Filtering data
+
+With [option `removeAdditional`](#options) (added by [andyscott](https://github.com/andyscott)) you can filter data during the validation.
+
+This option modifies original data.
+
+Example:
+
+```javascript
+var ajv = new Ajv({ removeAdditional: true });
+var schema = {
+  "additionalProperties": false,
+  "properties": {
+    "foo": { "type": "number" },
+    "bar": {
+      "additionalProperties": { "type": "number" },
+      "properties": {
+        "baz": { "type": "string" }
+      }
+    }
+  }
+}
+
+var data = {
+  "foo": 0,
+  "additional1": 1, // will be removed; `additionalProperties` == false
+  "bar": {
+    "baz": "abc",
+    "additional2": 2 // will NOT be removed; `additionalProperties` != false
+  },
+}
+
+var validate = ajv.compile(schema);
+
+console.log(validate(data)); // true
+console.log(data); // { "foo": 0, "bar": { "baz": "abc", "additional2": 2 }
+```
+
+If `removeAdditional` option in the example above were `"all"` then both `additional1` and `additional2` properties would have been removed.
+
+If the option were `"failing"` then property `additional1` would have been removed regardless of its value and property `additional2` would have been removed only if its value were failing the schema in the inner `additionalProperties` (so in the example above it would have stayed because it passes the schema, but any non-number would have been removed).
+
+__Please note__: If you use `removeAdditional` option with `additionalProperties` keyword inside `anyOf`/`oneOf` keywords your validation can fail with this schema, for example:
+
+```json
+{
+  "type": "object",
+  "oneOf": [
+    {
+      "properties": {
+        "foo": { "type": "string" }
+      },
+      "required": [ "foo" ],
+      "additionalProperties": false
+    },
+    {
+      "properties": {
+        "bar": { "type": "integer" }
+      },
+      "required": [ "bar" ],
+      "additionalProperties": false
+    }
+  ]
+}
+```
+
+The intention of the schema above is to allow objects with either the string property "foo" or the integer property "bar", but not with both and not with any other properties.
+
+With the option `removeAdditional: true` the validation will pass for the object `{ "foo": "abc"}` but will fail for the object `{"bar": 1}`. It happens because while the first subschema in `oneOf` is validated, the property `bar` is removed because it is an additional property according to the standard (because it is not included in `properties` keyword in the same schema).
+
+While this behaviour is unexpected (issues [#129](https://github.com/ajv-validator/ajv/issues/129), [#134](https://github.com/ajv-validator/ajv/issues/134)), it is correct. To have the expected behaviour (both objects are allowed and additional properties are removed) the schema has to be refactored in this way:
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "foo": { "type": "string" },
+    "bar": { "type": "integer" }
+  },
+  "additionalProperties": false,
+  "oneOf": [
+    { "required": [ "foo" ] },
+    { "required": [ "bar" ] }
+  ]
+}
+```
+
+The schema above is also more efficient - it will compile into a faster function.
+
+
+## Assigning defaults
+
+With [option `useDefaults`](#options) Ajv will assign values from `default` keyword in the schemas of `properties` and `items` (when it is the array of schemas) to the missing properties and items.
+
+With the option value `"empty"` properties and items equal to `null` or `""` (empty string) will be considered missing and assigned defaults.
+
+This option modifies original data.
+
+__Please note__: the default value is inserted in the generated validation code as a literal, so the value inserted in the data will be the deep clone of the default in the schema.
+
+
+Example 1 (`default` in `properties`):
+
+```javascript
+var ajv = new Ajv({ useDefaults: true });
+var schema = {
+  "type": "object",
+  "properties": {
+    "foo": { "type": "number" },
+    "bar": { "type": "string", "default": "baz" }
+  },
+  "required": [ "foo", "bar" ]
+};
+
+var data = { "foo": 1 };
+
+var validate = ajv.compile(schema);
+
+console.log(validate(data)); // true
+console.log(data); // { "foo": 1, "bar": "baz" }
+```
+
+Example 2 (`default` in `items`):
+
+```javascript
+var schema = {
+  "type": "array",
+  "items": [
+    { "type": "number" },
+    { "type": "string", "default": "foo" }
+  ]
+}
+
+var data = [ 1 ];
+
+var validate = ajv.compile(schema);
+
+console.log(validate(data)); // true
+console.log(data); // [ 1, "foo" ]
+```
+
+`default` keywords in other cases are ignored:
+
+- not in `properties` or `items` subschemas
+- in schemas inside `anyOf`, `oneOf` and `not` (see [#42](https://github.com/ajv-validator/ajv/issues/42))
+- in `if` subschema of `switch` keyword
+- in schemas generated by custom macro keywords
+
+The [`strictDefaults` option](#options) customizes Ajv's behavior for the defaults that Ajv ignores (`true` raises an error, and `"log"` outputs a warning).
+
+
+## Coercing data types
+
+When you are validating user inputs all your data properties are usually strings. The option `coerceTypes` allows you to have your data types coerced to the types specified in your schema `type` keywords, both to pass the validation and to use the correctly typed data afterwards.
+
+This option modifies original data.
+
+__Please note__: if you pass a scalar value to the validating function its type will be coerced and it will pass the validation, but the value of the variable you pass won't be updated because scalars are passed by value.
+
+
+Example 1:
+
+```javascript
+var ajv = new Ajv({ coerceTypes: true });
+var schema = {
+  "type": "object",
+  "properties": {
+    "foo": { "type": "number" },
+    "bar": { "type": "boolean" }
+  },
+  "required": [ "foo", "bar" ]
+};
+
+var data = { "foo": "1", "bar": "false" };
+
+var validate = ajv.compile(schema);
+
+console.log(validate(data)); // true
+console.log(data); // { "foo": 1, "bar": false }
+```
+
+Example 2 (array coercions):
+
+```javascript
+var ajv = new Ajv({ coerceTypes: 'array' });
+var schema = {
+  "properties": {
+    "foo": { "type": "array", "items": { "type": "number" } },
+    "bar": { "type": "boolean" }
+  }
+};
+
+var data = { "foo": "1", "bar": ["false"] };
+
+var validate = ajv.compile(schema);
+
+console.log(validate(data)); // true
+console.log(data); // { "foo": [1], "bar": false }
+```
+
+The coercion rules, as you can see from the example, are different from JavaScript both to validate user input as expected and to have the coercion reversible (to correctly validate cases where different types are defined in subschemas of "anyOf" and other compound keywords).
+
+See [Coercion rules](https://github.com/ajv-validator/ajv/blob/master/COERCION.md) for details.
+
+
+## API
+
+##### new Ajv(Object options) -&gt; Object
+
+Create Ajv instance.
+
+
+##### .compile(Object schema) -&gt; Function&lt;Object data&gt;
+
+Generate validating function and cache the compiled schema for future use.
+
+Validating function returns a boolean value. This function has properties `errors` and `schema`. Errors encountered during the last validation are assigned to `errors` property (it is assigned `null` if there was no errors). `schema` property contains the reference to the original schema.
+
+The schema passed to this method will be validated against meta-schema unless `validateSchema` option is false. If schema is invalid, an error will be thrown. See [options](#options).
+
+
+##### <a name="api-compileAsync"></a>.compileAsync(Object schema [, Boolean meta] [, Function callback]) -&gt; Promise
+
+Asynchronous version of `compile` method that loads missing remote schemas using asynchronous function in `options.loadSchema`. This function returns a Promise that resolves to a validation function. An optional callback passed to `compileAsync` will be called with 2 parameters: error (or null) and validating function. The returned promise will reject (and the callback will be called with an error) when:
+
+- missing schema can't be loaded (`loadSchema` returns a Promise that rejects).
+- a schema containing a missing reference is loaded, but the reference cannot be resolved.
+- schema (or some loaded/referenced schema) is invalid.
+
+The function compiles schema and loads the first missing schema (or meta-schema) until all missing schemas are loaded.
+
+You can asynchronously compile meta-schema by passing `true` as the second parameter.
+
+See example in [Asynchronous compilation](#asynchronous-schema-compilation).
+
+
+##### .validate(Object schema|String key|String ref, data) -&gt; Boolean
+
+Validate data using passed schema (it will be compiled and cached).
+
+Instead of the schema you can use the key that was previously passed to `addSchema`, the schema id if it was present in the schema or any previously resolved reference.
+
+Validation errors will be available in the `errors` property of Ajv instance (`null` if there were no errors).
+
+__Please note__: every time this method is called the errors are overwritten so you need to copy them to another variable if you want to use them later.
+
+If the schema is asynchronous (has `$async` keyword on the top level) this method returns a Promise. See [Asynchronous validation](#asynchronous-validation).
+
+
+##### .addSchema(Array&lt;Object&gt;|Object schema [, String key]) -&gt; Ajv
+
+Add schema(s) to validator instance. This method does not compile schemas (but it still validates them). Because of that dependencies can be added in any order and circular dependencies are supported. It also prevents unnecessary compilation of schemas that are containers for other schemas but not used as a whole.
+
+Array of schemas can be passed (schemas should have ids), the second parameter will be ignored.
+
+Key can be passed that can be used to reference the schema and will be used as the schema id if there is no id inside the schema. If the key is not passed, the schema id will be used as the key.
+
+
+Once the schema is added, it (and all the references inside it) can be referenced in other schemas and used to validate data.
+
+Although `addSchema` does not compile schemas, explicit compilation is not required - the schema will be compiled when it is used first time.
+
+By default the schema is validated against meta-schema before it is added, and if the schema does not pass validation the exception is thrown. This behaviour is controlled by `validateSchema` option.
+
+__Please note__: Ajv uses the [method chaining syntax](https://en.wikipedia.org/wiki/Method_chaining) for all methods with the prefix `add*` and `remove*`.
+This allows you to do nice things like the following.
+
+```javascript
+var validate = new Ajv().addSchema(schema).addFormat(name, regex).getSchema(uri);
+```
+
+##### .addMetaSchema(Array&lt;Object&gt;|Object schema [, String key]) -&gt; Ajv
+
+Adds meta schema(s) that can be used to validate other schemas. That function should be used instead of `addSchema` because there may be instance options that would compile a meta schema incorrectly (at the moment it is `removeAdditional` option).
+
+There is no need to explicitly add draft-07 meta schema (http://json-schema.org/draft-07/schema) - it is added by default, unless option `meta` is set to `false`. You only need to use it if you have a changed meta-schema that you want to use to validate your schemas. See `validateSchema`.
+
+
+##### <a name="api-validateschema"></a>.validateSchema(Object schema) -&gt; Boolean
+
+Validates schema. This method should be used to validate schemas rather than `validate` due to the inconsistency of `uri` format in JSON Schema standard.
+
+By default this method is called automatically when the schema is added, so you rarely need to use it directly.
+
+If schema doesn't have `$schema` property, it is validated against draft 6 meta-schema (option `meta` should not be false).
+
+If schema has `$schema` property, then the schema with this id (that should be previously added) is used to validate passed schema.
+
+Errors will be available at `ajv.errors`.
+
+
+##### .getSchema(String key) -&gt; Function&lt;Object data&gt;
+
+Retrieve compiled schema previously added with `addSchema` by the key passed to `addSchema` or by its full reference (id). The returned validating function has `schema` property with the reference to the original schema.
+
+
+##### .removeSchema([Object schema|String key|String ref|RegExp pattern]) -&gt; Ajv
+
+Remove added/cached schema. Even if schema is referenced by other schemas it can be safely removed as dependent schemas have local references.
+
+Schema can be removed using:
+- key passed to `addSchema`
+- it's full reference (id)
+- RegExp that should match schema id or key (meta-schemas won't be removed)
+- actual schema object that will be stable-stringified to remove schema from cache
+
+If no parameter is passed all schemas but meta-schemas will be removed and the cache will be cleared.
+
+
+##### <a name="api-addformat"></a>.addFormat(String name, String|RegExp|Function|Object format) -&gt; Ajv
+
+Add custom format to validate strings or numbers. It can also be used to replace pre-defined formats for Ajv instance.
+
+Strings are converted to RegExp.
+
+Function should return validation result as `true` or `false`.
+
+If object is passed it should have properties `validate`, `compare` and `async`:
+
+- _validate_: a string, RegExp or a function as described above.
+- _compare_: an optional comparison function that accepts two strings and compares them according to the format meaning. This function is used with keywords `formatMaximum`/`formatMinimum` (defined in [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) package). It should return `1` if the first value is bigger than the second value, `-1` if it is smaller and `0` if it is equal.
+- _async_: an optional `true` value if `validate` is an asynchronous function; in this case it should return a promise that resolves with a value `true` or `false`.
+- _type_: an optional type of data that the format applies to. It can be `"string"` (default) or `"number"` (see https://github.com/ajv-validator/ajv/issues/291#issuecomment-259923858). If the type of data is different, the validation will pass.
+
+Custom formats can be also added via `formats` option.
+
+
+##### <a name="api-addkeyword"></a>.addKeyword(String keyword, Object definition) -&gt; Ajv
+
+Add custom validation keyword to Ajv instance.
+
+Keyword should be different from all standard JSON Schema keywords and different from previously defined keywords. There is no way to redefine keywords or to remove keyword definition from the instance.
+
+Keyword must start with a letter, `_` or `$`, and may continue with letters, numbers, `_`, `$`, or `-`.
+It is recommended to use an application-specific prefix for keywords to avoid current and future name collisions.
+
+Example Keywords:
+- `"xyz-example"`: valid, and uses prefix for the xyz project to avoid name collisions.
+- `"example"`: valid, but not recommended as it could collide with future versions of JSON Schema etc.
+- `"3-example"`: invalid as numbers are not allowed to be the first character in a keyword
+
+Keyword definition is an object with the following properties:
+
+- _type_: optional string or array of strings with data type(s) that the keyword applies to. If not present, the keyword will apply to all types.
+- _validate_: validating function
+- _compile_: compiling function
+- _macro_: macro function
+- _inline_: compiling function that returns code (as string)
+- _schema_: an optional `false` value used with "validate" keyword to not pass schema
+- _metaSchema_: an optional meta-schema for keyword schema
+- _dependencies_: an optional list of properties that must be present in the parent schema - it will be checked during schema compilation
+- _modifying_: `true` MUST be passed if keyword modifies data
+- _statements_: `true` can be passed in case inline keyword generates statements (as opposed to expression)
+- _valid_: pass `true`/`false` to pre-define validation result, the result returned from validation function will be ignored. This option cannot be used with macro keywords.
+- _$data_: an optional `true` value to support [$data reference](#data-reference) as the value of custom keyword. The reference will be resolved at validation time. If the keyword has meta-schema it would be extended to allow $data and it will be used to validate the resolved value. Supporting $data reference requires that keyword has validating function (as the only option or in addition to compile, macro or inline function).
+- _async_: an optional `true` value if the validation function is asynchronous (whether it is compiled or passed in _validate_ property); in this case it should return a promise that resolves with a value `true` or `false`. This option is ignored in case of "macro" and "inline" keywords.
+- _errors_: an optional boolean or string `"full"` indicating whether keyword returns errors. If this property is not set Ajv will determine if the errors were set in case of failed validation.
+
+_compile_, _macro_ and _inline_ are mutually exclusive, only one should be used at a time. _validate_ can be used separately or in addition to them to support $data reference.
+
+__Please note__: If the keyword is validating data type that is different from the type(s) in its definition, the validation function will not be called (and expanded macro will not be used), so there is no need to check for data type inside validation function or inside schema returned by macro function (unless you want to enforce a specific type and for some reason do not want to use a separate `type` keyword for that). In the same way as standard keywords work, if the keyword does not apply to the data type being validated, the validation of this keyword will succeed.
+
+See [Defining custom keywords](#defining-custom-keywords) for more details.
+
+
+##### .getKeyword(String keyword) -&gt; Object|Boolean
+
+Returns custom keyword definition, `true` for pre-defined keywords and `false` if the keyword is unknown.
+
+
+##### .removeKeyword(String keyword) -&gt; Ajv
+
+Removes custom or pre-defined keyword so you can redefine them.
+
+While this method can be used to extend pre-defined keywords, it can also be used to completely change their meaning - it may lead to unexpected results.
+
+__Please note__: schemas compiled before the keyword is removed will continue to work without changes. To recompile schemas use `removeSchema` method and compile them again.
+
+
+##### .errorsText([Array&lt;Object&gt; errors [, Object options]]) -&gt; String
+
+Returns the text with all errors in a String.
+
+Options can have properties `separator` (string used to separate errors, ", " by default) and `dataVar` (the variable name that dataPaths are prefixed with, "data" by default).
+
+
+## Options
+
+Defaults:
+
+```javascript
+{
+  // validation and reporting options:
+  $data:            false,
+  allErrors:        false,
+  verbose:          false,
+  $comment:         false, // NEW in Ajv version 6.0
+  jsonPointers:     false,
+  uniqueItems:      true,
+  unicode:          true,
+  nullable:         false,
+  format:           'fast',
+  formats:          {},
+  unknownFormats:   true,
+  schemas:          {},
+  logger:           undefined,
+  // referenced schema options:
+  schemaId:         '$id',
+  missingRefs:      true,
+  extendRefs:       'ignore', // recommended 'fail'
+  loadSchema:       undefined, // function(uri: string): Promise {}
+  // options to modify validated data:
+  removeAdditional: false,
+  useDefaults:      false,
+  coerceTypes:      false,
+  // strict mode options
+  strictDefaults:   false,
+  strictKeywords:   false,
+  strictNumbers:    false,
+  // asynchronous validation options:
+  transpile:        undefined, // requires ajv-async package
+  // advanced options:
+  meta:             true,
+  validateSchema:   true,
+  addUsedSchema:    true,
+  inlineRefs:       true,
+  passContext:      false,
+  loopRequired:     Infinity,
+  ownProperties:    false,
+  multipleOfPrecision: false,
+  errorDataPath:    'object', // deprecated
+  messages:         true,
+  sourceCode:       false,
+  processCode:      undefined, // function (str: string, schema: object): string {}
+  cache:            new Cache,
+  serialize:        undefined
+}
+```
+
+##### Validation and reporting options
+
+- _$data_: support [$data references](#data-reference). Draft 6 meta-schema that is added by default will be extended to allow them. If you want to use another meta-schema you need to use $dataMetaSchema method to add support for $data reference. See [API](#api).
+- _allErrors_: check all rules collecting all errors. Default is to return after the first error.
+- _verbose_: include the reference to the part of the schema (`schema` and `parentSchema`) and validated data in errors (false by default).
+- _$comment_ (NEW in Ajv version 6.0): log or pass the value of `$comment` keyword to a function. Option values:
+  - `false` (default): ignore $comment keyword.
+  - `true`: log the keyword value to console.
+  - function: pass the keyword value, its schema path and root schema to the specified function
+- _jsonPointers_: set `dataPath` property of errors using [JSON Pointers](https://tools.ietf.org/html/rfc6901) instead of JavaScript property access notation.
+- _uniqueItems_: validate `uniqueItems` keyword (true by default).
+- _unicode_: calculate correct length of strings with unicode pairs (true by default). Pass `false` to use `.length` of strings that is faster, but gives "incorrect" lengths of strings with unicode pairs - each unicode pair is counted as two characters.
+- _nullable_: support keyword "nullable" from [Open API 3 specification](https://swagger.io/docs/specification/data-models/data-types/).
+- _format_: formats validation mode. Option values:
+  - `"fast"` (default) - simplified and fast validation (see [Formats](#formats) for details of which formats are available and affected by this option).
+  - `"full"` - more restrictive and slow validation. E.g., 25:00:00 and 2015/14/33 will be invalid time and date in 'full' mode but it will be valid in 'fast' mode.
+  - `false` - ignore all format keywords.
+- _formats_: an object with custom formats. Keys and values will be passed to `addFormat` method.
+- _keywords_: an object with custom keywords. Keys and values will be passed to `addKeyword` method.
+- _unknownFormats_: handling of unknown formats. Option values:
+  - `true` (default) - if an unknown format is encountered the exception is thrown during schema compilation. If `format` keyword value is [$data reference](#data-reference) and it is unknown the validation will fail.
+  - `[String]` - an array of unknown format names that will be ignored. This option can be used to allow usage of third party schemas with format(s) for which you don't have definitions, but still fail if another unknown format is used. If `format` keyword value is [$data reference](#data-reference) and it is not in this array the validation will fail.
+  - `"ignore"` - to log warning during schema compilation and always pass validation (the default behaviour in versions before 5.0.0). This option is not recommended, as it allows to mistype format name and it won't be validated without any error message. This behaviour is required by JSON Schema specification.
+- _schemas_: an array or object of schemas that will be added to the instance. In case you pass the array the schemas must have IDs in them. When the object is passed the method `addSchema(value, key)` will be called for each schema in this object.
+- _logger_: sets the logging method. Default is the global `console` object that should have methods `log`, `warn` and `error`. See [Error logging](#error-logging). Option values:
+  - custom logger - it should have methods `log`, `warn` and `error`. If any of these methods is missing an exception will be thrown.
+  - `false` - logging is disabled.
+
+
+##### Referenced schema options
+
+- _schemaId_: this option defines which keywords are used as schema URI. Option value:
+  - `"$id"` (default) - only use `$id` keyword as schema URI (as specified in JSON Schema draft-06/07), ignore `id` keyword (if it is present a warning will be logged).
+  - `"id"` - only use `id` keyword as schema URI (as specified in JSON Schema draft-04), ignore `$id` keyword (if it is present a warning will be logged).
+  - `"auto"` - use both `$id` and `id` keywords as schema URI. If both are present (in the same schema object) and different the exception will be thrown during schema compilation.
+- _missingRefs_: handling of missing referenced schemas. Option values:
+  - `true` (default) - if the reference cannot be resolved during compilation the exception is thrown. The thrown error has properties `missingRef` (with hash fragment) and `missingSchema` (without it). Both properties are resolved relative to the current base id (usually schema id, unless it was substituted).
+  - `"ignore"` - to log error during compilation and always pass validation.
+  - `"fail"` - to log error and successfully compile schema but fail validation if this rule is checked.
+- _extendRefs_: validation of other keywords when `$ref` is present in the schema. Option values:
+  - `"ignore"` (default) - when `$ref` is used other keywords are ignored (as per [JSON Reference](https://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03#section-3) standard). A warning will be logged during the schema compilation.
+  - `"fail"` (recommended) - if other validation keywords are used together with `$ref` the exception will be thrown when the schema is compiled. This option is recommended to make sure schema has no keywords that are ignored, which can be confusing.
+  - `true` - validate all keywords in the schemas with `$ref` (the default behaviour in versions before 5.0.0).
+- _loadSchema_: asynchronous function that will be used to load remote schemas when `compileAsync` [method](#api-compileAsync) is used and some reference is missing (option `missingRefs` should NOT be 'fail' or 'ignore'). This function should accept remote schema uri as a parameter and return a Promise that resolves to a schema. See example in [Asynchronous compilation](#asynchronous-schema-compilation).
+
+
+##### Options to modify validated data
+
+- _removeAdditional_: remove additional properties - see example in [Filtering data](#filtering-data). This option is not used if schema is added with `addMetaSchema` method. Option values:
+  - `false` (default) - not to remove additional properties
+  - `"all"` - all additional properties are removed, regardless of `additionalProperties` keyword in schema (and no validation is made for them).
+  - `true` - only additional properties with `additionalProperties` keyword equal to `false` are removed.
+  - `"failing"` - additional properties that fail schema validation will be removed (where `additionalProperties` keyword is `false` or schema).
+- _useDefaults_: replace missing or undefined properties and items with the values from corresponding `default` keywords. Default behaviour is to ignore `default` keywords. This option is not used if schema is added with `addMetaSchema` method. See examples in [Assigning defaults](#assigning-defaults). Option values:
+  - `false` (default) - do not use defaults
+  - `true` - insert defaults by value (object literal is used).
+  - `"empty"` - in addition to missing or undefined, use defaults for properties and items that are equal to `null` or `""` (an empty string).
+  - `"shared"` (deprecated) - insert defaults by reference. If the default is an object, it will be shared by all instances of validated data. If you modify the inserted default in the validated data, it will be modified in the schema as well.
+- _coerceTypes_: change data type of data to match `type` keyword. See the example in [Coercing data types](#coercing-data-types) and [coercion rules](https://github.com/ajv-validator/ajv/blob/master/COERCION.md). Option values:
+  - `false` (default) - no type coercion.
+  - `true` - coerce scalar data types.
+  - `"array"` - in addition to coercions between scalar types, coerce scalar data to an array with one element and vice versa (as required by the schema).
+
+
+##### Strict mode options
+
+- _strictDefaults_: report ignored `default` keywords in schemas. Option values:
+  - `false` (default) - ignored defaults are not reported
+  - `true` - if an ignored default is present, throw an error
+  - `"log"` - if an ignored default is present, log warning
+- _strictKeywords_: report unknown keywords in schemas. Option values:
+  - `false` (default) - unknown keywords are not reported
+  - `true` - if an unknown keyword is present, throw an error
+  - `"log"` - if an unknown keyword is present, log warning
+- _strictNumbers_: validate numbers strictly, failing validation for NaN and Infinity. Option values:
+  - `false` (default) - NaN or Infinity will pass validation for numeric types
+  - `true` - NaN or Infinity will not pass validation for numeric types
+
+##### Asynchronous validation options
+
+- _transpile_: Requires [ajv-async](https://github.com/ajv-validator/ajv-async) package. It determines whether Ajv transpiles compiled asynchronous validation function. Option values:
+  - `undefined` (default) - transpile with [nodent](https://github.com/MatAtBread/nodent) if async functions are not supported.
+  - `true` - always transpile with nodent.
+  - `false` - do not transpile; if async functions are not supported an exception will be thrown.
+
+
+##### Advanced options
+
+- _meta_: add [meta-schema](http://json-schema.org/documentation.html) so it can be used by other schemas (true by default). If an object is passed, it will be used as the default meta-schema for schemas that have no `$schema` keyword. This default meta-schema MUST have `$schema` keyword.
+- _validateSchema_: validate added/compiled schemas against meta-schema (true by default). `$schema` property in the schema can be http://json-schema.org/draft-07/schema or absent (draft-07 meta-schema will be used) or can be a reference to the schema previously added with `addMetaSchema` method. Option values:
+  - `true` (default) -  if the validation fails, throw the exception.
+  - `"log"` - if the validation fails, log error.
+  - `false` - skip schema validation.
+- _addUsedSchema_: by default methods `compile` and `validate` add schemas to the instance if they have `$id` (or `id`) property that doesn't start with "#". If `$id` is present and it is not unique the exception will be thrown. Set this option to `false` to skip adding schemas to the instance and the `$id` uniqueness check when these methods are used. This option does not affect `addSchema` method.
+- _inlineRefs_: Affects compilation of referenced schemas. Option values:
+  - `true` (default) - the referenced schemas that don't have refs in them are inlined, regardless of their size - that substantially improves performance at the cost of the bigger size of compiled schema functions.
+  - `false` - to not inline referenced schemas (they will be compiled as separate functions).
+  - integer number - to limit the maximum number of keywords of the schema that will be inlined.
+- _passContext_: pass validation context to custom keyword functions. If this option is `true` and you pass some context to the compiled validation function with `validate.call(context, data)`, the `context` will be available as `this` in your custom keywords. By default `this` is Ajv instance.
+- _loopRequired_: by default `required` keyword is compiled into a single expression (or a sequence of statements in `allErrors` mode). In case of a very large number of properties in this keyword it may result in a very big validation function. Pass integer to set the number of properties above which `required` keyword will be validated in a loop - smaller validation function size but also worse performance.
+- _ownProperties_: by default Ajv iterates over all enumerable object properties; when this option is `true` only own enumerable object properties (i.e. found directly on the object rather than on its prototype) are iterated. Contributed by @mbroadst.
+- _multipleOfPrecision_: by default `multipleOf` keyword is validated by comparing the result of division with parseInt() of that result. It works for dividers that are bigger than 1. For small dividers such as 0.01 the result of the division is usually not integer (even when it should be integer, see issue [#84](https://github.com/ajv-validator/ajv/issues/84)). If you need to use fractional dividers set this option to some positive integer N to have `multipleOf` validated using this formula: `Math.abs(Math.round(division) - division) < 1e-N` (it is slower but allows for float arithmetics deviations).
+- _errorDataPath_ (deprecated): set `dataPath` to point to 'object' (default) or to 'property' when validating keywords `required`, `additionalProperties` and `dependencies`.
+- _messages_: Include human-readable messages in errors. `true` by default. `false` can be passed when custom messages are used (e.g. with [ajv-i18n](https://github.com/ajv-validator/ajv-i18n)).
+- _sourceCode_: add `sourceCode` property to validating function (for debugging; this code can be different from the result of toString call).
+- _processCode_: an optional function to process generated code before it is passed to Function constructor. It can be used to either beautify (the validating function is generated without line-breaks) or to transpile code. Starting from version 5.0.0 this option replaced options:
+  - `beautify` that formatted the generated function using [js-beautify](https://github.com/beautify-web/js-beautify). If you want to beautify the generated code pass a function calling `require('js-beautify').js_beautify` as `processCode: code => js_beautify(code)`.
+  - `transpile` that transpiled asynchronous validation function. You can still use `transpile` option with [ajv-async](https://github.com/ajv-validator/ajv-async) package. See [Asynchronous validation](#asynchronous-validation) for more information.
+- _cache_: an optional instance of cache to store compiled schemas using stable-stringified schema as a key. For example, set-associative cache [sacjs](https://github.com/epoberezkin/sacjs) can be used. If not passed then a simple hash is used which is good enough for the common use case (a limited number of statically defined schemas). Cache should have methods `put(key, value)`, `get(key)`, `del(key)` and `clear()`.
+- _serialize_: an optional function to serialize schema to cache key. Pass `false` to use schema itself as a key (e.g., if WeakMap used as a cache). By default [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used.
+
+
+## Validation errors
+
+In case of validation failure, Ajv assigns the array of errors to `errors` property of validation function (or to `errors` property of Ajv instance when `validate` or `validateSchema` methods were called). In case of [asynchronous validation](#asynchronous-validation), the returned promise is rejected with exception `Ajv.ValidationError` that has `errors` property.
+
+
+### Error objects
+
+Each error is an object with the following properties:
+
+- _keyword_: validation keyword.
+- _dataPath_: the path to the part of the data that was validated. By default `dataPath` uses JavaScript property access notation (e.g., `".prop[1].subProp"`). When the option `jsonPointers` is true (see [Options](#options)) `dataPath` will be set using JSON pointer standard (e.g., `"/prop/1/subProp"`).
+- _schemaPath_: the path (JSON-pointer as a URI fragment) to the schema of the keyword that failed validation.
+- _params_: the object with the additional information about error that can be used to create custom error messages (e.g., using [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) package). See below for parameters set by all keywords.
+- _message_: the standard error message (can be excluded with option `messages` set to false).
+- _schema_: the schema of the keyword (added with `verbose` option).
+- _parentSchema_: the schema containing the keyword (added with `verbose` option)
+- _data_: the data validated by the keyword (added with `verbose` option).
+
+__Please note__: `propertyNames` keyword schema validation errors have an additional property `propertyName`, `dataPath` points to the object. After schema validation for each property name, if it is invalid an additional error is added with the property `keyword` equal to `"propertyNames"`.
+
+
+### Error parameters
+
+Properties of `params` object in errors depend on the keyword that failed validation.
+
+- `maxItems`, `minItems`, `maxLength`, `minLength`, `maxProperties`, `minProperties` - property `limit` (number, the schema of the keyword).
+- `additionalItems` - property `limit` (the maximum number of allowed items in case when `items` keyword is an array of schemas and `additionalItems` is false).
+- `additionalProperties` - property `additionalProperty` (the property not used in `properties` and `patternProperties` keywords).
+- `dependencies` - properties:
+  - `property` (dependent property),
+  - `missingProperty` (required missing dependency - only the first one is reported currently)
+  - `deps` (required dependencies, comma separated list as a string),
+  - `depsCount` (the number of required dependencies).
+- `format` - property `format` (the schema of the keyword).
+- `maximum`, `minimum` - properties:
+  - `limit` (number, the schema of the keyword),
+  - `exclusive` (boolean, the schema of `exclusiveMaximum` or `exclusiveMinimum`),
+  - `comparison` (string, comparison operation to compare the data to the limit, with the data on the left and the limit on the right; can be "<", "<=", ">", ">=")
+- `multipleOf` - property `multipleOf` (the schema of the keyword)
+- `pattern` - property `pattern` (the schema of the keyword)
+- `required` - property `missingProperty` (required property that is missing).
+- `propertyNames` - property `propertyName` (an invalid property name).
+- `patternRequired` (in ajv-keywords) - property `missingPattern` (required pattern that did not match any property).
+- `type` - property `type` (required type(s), a string, can be a comma-separated list)
+- `uniqueItems` - properties `i` and `j` (indices of duplicate items).
+- `const` - property `allowedValue` pointing to the value (the schema of the keyword).
+- `enum` - property `allowedValues` pointing to the array of values (the schema of the keyword).
+- `$ref` - property `ref` with the referenced schema URI.
+- `oneOf` - property `passingSchemas` (array of indices of passing schemas, null if no schema passes).
+- custom keywords (in case keyword definition doesn't create errors) - property `keyword` (the keyword name).
+
+
+### Error logging
+
+Using the `logger` option when initiallizing Ajv will allow you to define custom logging. Here you can build upon the exisiting logging. The use of other logging packages is supported as long as the package or its associated wrapper exposes the required methods. If any of the required methods are missing an exception will be thrown.
+- **Required Methods**: `log`, `warn`, `error`
+
+```javascript
+var otherLogger = new OtherLogger();
+var ajv = new Ajv({
+  logger: {
+    log: console.log.bind(console),
+    warn: function warn() {
+      otherLogger.logWarn.apply(otherLogger, arguments);
+    },
+    error: function error() {
+      otherLogger.logError.apply(otherLogger, arguments);
+      console.error.apply(console, arguments);
+    }
+  }
+});
+```
+
+
+## Plugins
+
+Ajv can be extended with plugins that add custom keywords, formats or functions to process generated code. When such plugin is published as npm package it is recommended that it follows these conventions:
+
+- it exports a function
+- this function accepts ajv instance as the first parameter and returns the same instance to allow chaining
+- this function can accept an optional configuration as the second parameter
+
+If you have published a useful plugin please submit a PR to add it to the next section.
+
+
+## Related packages
+
+- [ajv-async](https://github.com/ajv-validator/ajv-async) - plugin to configure async validation mode
+- [ajv-bsontype](https://github.com/BoLaMN/ajv-bsontype) - plugin to validate mongodb's bsonType formats
+- [ajv-cli](https://github.com/jessedc/ajv-cli) - command line interface
+- [ajv-errors](https://github.com/ajv-validator/ajv-errors) - plugin for custom error messages
+- [ajv-i18n](https://github.com/ajv-validator/ajv-i18n) - internationalised error messages
+- [ajv-istanbul](https://github.com/ajv-validator/ajv-istanbul) - plugin to instrument generated validation code to measure test coverage of your schemas
+- [ajv-keywords](https://github.com/ajv-validator/ajv-keywords) - plugin with custom validation keywords (select, typeof, etc.)
+- [ajv-merge-patch](https://github.com/ajv-validator/ajv-merge-patch) - plugin with keywords $merge and $patch
+- [ajv-pack](https://github.com/ajv-validator/ajv-pack) - produces a compact module exporting validation functions
+- [ajv-formats-draft2019](https://github.com/luzlab/ajv-formats-draft2019) - format validators for draft2019 that aren't already included in ajv (ie. `idn-hostname`, `idn-email`, `iri`, `iri-reference` and `duration`).
+
+## Some packages using Ajv
+
+- [webpack](https://github.com/webpack/webpack) - a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser
+- [jsonscript-js](https://github.com/JSONScript/jsonscript-js) - the interpreter for [JSONScript](http://www.jsonscript.org) - scripted processing of existing endpoints and services
+- [osprey-method-handler](https://github.com/mulesoft-labs/osprey-method-handler) - Express middleware for validating requests and responses based on a RAML method object, used in [osprey](https://github.com/mulesoft/osprey) - validating API proxy generated from a RAML definition
+- [har-validator](https://github.com/ahmadnassri/har-validator) - HTTP Archive (HAR) validator
+- [jsoneditor](https://github.com/josdejong/jsoneditor) - a web-based tool to view, edit, format, and validate JSON http://jsoneditoronline.org
+- [JSON Schema Lint](https://github.com/nickcmaynard/jsonschemalint) - a web tool to validate JSON/YAML document against a single JSON Schema http://jsonschemalint.com
+- [objection](https://github.com/vincit/objection.js) - SQL-friendly ORM for Node.js
+- [table](https://github.com/gajus/table) - formats data into a string table
+- [ripple-lib](https://github.com/ripple/ripple-lib) - a JavaScript API for interacting with [Ripple](https://ripple.com) in Node.js and the browser
+- [restbase](https://github.com/wikimedia/restbase) - distributed storage with REST API & dispatcher for backend services built to provide a low-latency & high-throughput API for Wikipedia / Wikimedia content
+- [hippie-swagger](https://github.com/CacheControl/hippie-swagger) - [Hippie](https://github.com/vesln/hippie) wrapper that provides end to end API testing with swagger validation
+- [react-form-controlled](https://github.com/seeden/react-form-controlled) - React controlled form components with validation
+- [rabbitmq-schema](https://github.com/tjmehta/rabbitmq-schema) - a schema definition module for RabbitMQ graphs and messages
+- [@query/schema](https://www.npmjs.com/package/@query/schema) - stream filtering with a URI-safe query syntax parsing to JSON Schema
+- [chai-ajv-json-schema](https://github.com/peon374/chai-ajv-json-schema) - chai plugin to us JSON Schema with expect in mocha tests
+- [grunt-jsonschema-ajv](https://github.com/SignpostMarv/grunt-jsonschema-ajv) - Grunt plugin for validating files against JSON Schema
+- [extract-text-webpack-plugin](https://github.com/webpack-contrib/extract-text-webpack-plugin) - extract text from bundle into a file
+- [electron-builder](https://github.com/electron-userland/electron-builder) - a solution to package and build a ready for distribution Electron app
+- [addons-linter](https://github.com/mozilla/addons-linter) - Mozilla Add-ons Linter
+- [gh-pages-generator](https://github.com/epoberezkin/gh-pages-generator) - multi-page site generator converting markdown files to GitHub pages
+- [ESLint](https://github.com/eslint/eslint) - the pluggable linting utility for JavaScript and JSX
+
+
+## Tests
+
+```
+npm install
+git submodule update --init
+npm test
+```
+
+## Contributing
+
+All validation functions are generated using doT templates in [dot](https://github.com/ajv-validator/ajv/tree/master/lib/dot) folder. Templates are precompiled so doT is not a run-time dependency.
+
+`npm run build` - compiles templates to [dotjs](https://github.com/ajv-validator/ajv/tree/master/lib/dotjs) folder.
+
+`npm run watch` - automatically compiles templates when files in dot folder change
+
+Please see [Contributing guidelines](https://github.com/ajv-validator/ajv/blob/master/CONTRIBUTING.md)
+
+
+## Changes history
+
+See https://github.com/ajv-validator/ajv/releases
+
+__Please note__: [Changes in version 7.0.0-beta](https://github.com/ajv-validator/ajv/releases/tag/v7.0.0-beta.0)
+
+[Version 6.0.0](https://github.com/ajv-validator/ajv/releases/tag/v6.0.0).
+
+## Code of conduct
+
+Please review and follow the [Code of conduct](https://github.com/ajv-validator/ajv/blob/master/CODE_OF_CONDUCT.md).
+
+Please report any unacceptable behaviour to ajv.validator@gmail.com - it will be reviewed by the project team.
+
+
+## Open-source software support
+
+Ajv is a part of [Tidelift subscription](https://tidelift.com/subscription/pkg/npm-ajv?utm_source=npm-ajv&utm_medium=referral&utm_campaign=readme) - it provides a centralised support to open-source software users, in addition to the support provided by software maintainers.
+
+
+## License
+
+[MIT](https://github.com/ajv-validator/ajv/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.bundle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.bundle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4d9d156ff7578154a2052cf6ad00f972be63885
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.bundle.js"
@@ -0,0 +1,7189 @@
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Ajv = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
+'use strict';
+
+
+var Cache = module.exports = function Cache() {
+  this._cache = {};
+};
+
+
+Cache.prototype.put = function Cache_put(key, value) {
+  this._cache[key] = value;
+};
+
+
+Cache.prototype.get = function Cache_get(key) {
+  return this._cache[key];
+};
+
+
+Cache.prototype.del = function Cache_del(key) {
+  delete this._cache[key];
+};
+
+
+Cache.prototype.clear = function Cache_clear() {
+  this._cache = {};
+};
+
+},{}],2:[function(require,module,exports){
+'use strict';
+
+var MissingRefError = require('./error_classes').MissingRef;
+
+module.exports = compileAsync;
+
+
+/**
+ * Creates validating function for passed schema with asynchronous loading of missing schemas.
+ * `loadSchema` option should be a function that accepts schema uri and returns promise that resolves with the schema.
+ * @this  Ajv
+ * @param {Object}   schema schema object
+ * @param {Boolean}  meta optional true to compile meta-schema; this parameter can be skipped
+ * @param {Function} callback an optional node-style callback, it is called with 2 parameters: error (or null) and validating function.
+ * @return {Promise} promise that resolves with a validating function.
+ */
+function compileAsync(schema, meta, callback) {
+  /* eslint no-shadow: 0 */
+  /* global Promise */
+  /* jshint validthis: true */
+  var self = this;
+  if (typeof this._opts.loadSchema != 'function')
+    throw new Error('options.loadSchema should be a function');
+
+  if (typeof meta == 'function') {
+    callback = meta;
+    meta = undefined;
+  }
+
+  var p = loadMetaSchemaOf(schema).then(function () {
+    var schemaObj = self._addSchema(schema, undefined, meta);
+    return schemaObj.validate || _compileAsync(schemaObj);
+  });
+
+  if (callback) {
+    p.then(
+      function(v) { callback(null, v); },
+      callback
+    );
+  }
+
+  return p;
+
+
+  function loadMetaSchemaOf(sch) {
+    var $schema = sch.$schema;
+    return $schema && !self.getSchema($schema)
+            ? compileAsync.call(self, { $ref: $schema }, true)
+            : Promise.resolve();
+  }
+
+
+  function _compileAsync(schemaObj) {
+    try { return self._compile(schemaObj); }
+    catch(e) {
+      if (e instanceof MissingRefError) return loadMissingSchema(e);
+      throw e;
+    }
+
+
+    function loadMissingSchema(e) {
+      var ref = e.missingSchema;
+      if (added(ref)) throw new Error('Schema ' + ref + ' is loaded but ' + e.missingRef + ' cannot be resolved');
+
+      var schemaPromise = self._loadingSchemas[ref];
+      if (!schemaPromise) {
+        schemaPromise = self._loadingSchemas[ref] = self._opts.loadSchema(ref);
+        schemaPromise.then(removePromise, removePromise);
+      }
+
+      return schemaPromise.then(function (sch) {
+        if (!added(ref)) {
+          return loadMetaSchemaOf(sch).then(function () {
+            if (!added(ref)) self.addSchema(sch, ref, undefined, meta);
+          });
+        }
+      }).then(function() {
+        return _compileAsync(schemaObj);
+      });
+
+      function removePromise() {
+        delete self._loadingSchemas[ref];
+      }
+
+      function added(ref) {
+        return self._refs[ref] || self._schemas[ref];
+      }
+    }
+  }
+}
+
+},{"./error_classes":3}],3:[function(require,module,exports){
+'use strict';
+
+var resolve = require('./resolve');
+
+module.exports = {
+  Validation: errorSubclass(ValidationError),
+  MissingRef: errorSubclass(MissingRefError)
+};
+
+
+function ValidationError(errors) {
+  this.message = 'validation failed';
+  this.errors = errors;
+  this.ajv = this.validation = true;
+}
+
+
+MissingRefError.message = function (baseId, ref) {
+  return 'can\'t resolve reference ' + ref + ' from id ' + baseId;
+};
+
+
+function MissingRefError(baseId, ref, message) {
+  this.message = message || MissingRefError.message(baseId, ref);
+  this.missingRef = resolve.url(baseId, ref);
+  this.missingSchema = resolve.normalizeId(resolve.fullPath(this.missingRef));
+}
+
+
+function errorSubclass(Subclass) {
+  Subclass.prototype = Object.create(Error.prototype);
+  Subclass.prototype.constructor = Subclass;
+  return Subclass;
+}
+
+},{"./resolve":6}],4:[function(require,module,exports){
+'use strict';
+
+var util = require('./util');
+
+var DATE = /^(\d\d\d\d)-(\d\d)-(\d\d)$/;
+var DAYS = [0,31,28,31,30,31,30,31,31,30,31,30,31];
+var TIME = /^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d(?::?\d\d)?)?$/i;
+var HOSTNAME = /^(?=.{1,253}\.?$)[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[-0-9a-z]{0,61}[0-9a-z])?)*\.?$/i;
+var URI = /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)(?:\?(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
+var URIREF = /^(?:[a-z][a-z0-9+\-.]*:)?(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'"()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?(?:\?(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
+// uri-template: https://tools.ietf.org/html/rfc6570
+var URITEMPLATE = /^(?:(?:[^\x00-\x20"'<>%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i;
+// For the source: https://gist.github.com/dperini/729294
+// For test cases: https://mathiasbynens.be/demo/url-regex
+// @todo Delete current URL in favour of the commented out URL rule when this issue is fixed https://github.com/eslint/eslint/issues/7983.
+// var URL = /^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)(?:\.(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)*(?:\.(?:[a-z\u{00a1}-\u{ffff}]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?$/iu;
+var URL = /^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i;
+var UUID = /^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i;
+var JSON_POINTER = /^(?:\/(?:[^~/]|~0|~1)*)*$/;
+var JSON_POINTER_URI_FRAGMENT = /^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i;
+var RELATIVE_JSON_POINTER = /^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/;
+
+
+module.exports = formats;
+
+function formats(mode) {
+  mode = mode == 'full' ? 'full' : 'fast';
+  return util.copy(formats[mode]);
+}
+
+
+formats.fast = {
+  // date: http://tools.ietf.org/html/rfc3339#section-5.6
+  date: /^\d\d\d\d-[0-1]\d-[0-3]\d$/,
+  // date-time: http://tools.ietf.org/html/rfc3339#section-5.6
+  time: /^(?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)?$/i,
+  'date-time': /^\d\d\d\d-[0-1]\d-[0-3]\d[t\s](?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)$/i,
+  // uri: https://github.com/mafintosh/is-my-json-valid/blob/master/formats.js
+  uri: /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/)?[^\s]*$/i,
+  'uri-reference': /^(?:(?:[a-z][a-z0-9+\-.]*:)?\/?\/)?(?:[^\\\s#][^\s#]*)?(?:#[^\\\s]*)?$/i,
+  'uri-template': URITEMPLATE,
+  url: URL,
+  // email (sources from jsen validator):
+  // http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address#answer-8829363
+  // http://www.w3.org/TR/html5/forms.html#valid-e-mail-address (search for 'willful violation')
+  email: /^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i,
+  hostname: HOSTNAME,
+  // optimized https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9780596802837/ch07s16.html
+  ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
+  // optimized http://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses
+  ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
+  regex: regex,
+  // uuid: http://tools.ietf.org/html/rfc4122
+  uuid: UUID,
+  // JSON-pointer: https://tools.ietf.org/html/rfc6901
+  // uri fragment: https://tools.ietf.org/html/rfc3986#appendix-A
+  'json-pointer': JSON_POINTER,
+  'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
+  // relative JSON-pointer: http://tools.ietf.org/html/draft-luff-relative-json-pointer-00
+  'relative-json-pointer': RELATIVE_JSON_POINTER
+};
+
+
+formats.full = {
+  date: date,
+  time: time,
+  'date-time': date_time,
+  uri: uri,
+  'uri-reference': URIREF,
+  'uri-template': URITEMPLATE,
+  url: URL,
+  email: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i,
+  hostname: HOSTNAME,
+  ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
+  ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
+  regex: regex,
+  uuid: UUID,
+  'json-pointer': JSON_POINTER,
+  'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
+  'relative-json-pointer': RELATIVE_JSON_POINTER
+};
+
+
+function isLeapYear(year) {
+  // https://tools.ietf.org/html/rfc3339#appendix-C
+  return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0);
+}
+
+
+function date(str) {
+  // full-date from http://tools.ietf.org/html/rfc3339#section-5.6
+  var matches = str.match(DATE);
+  if (!matches) return false;
+
+  var year = +matches[1];
+  var month = +matches[2];
+  var day = +matches[3];
+
+  return month >= 1 && month <= 12 && day >= 1 &&
+          day <= (month == 2 && isLeapYear(year) ? 29 : DAYS[month]);
+}
+
+
+function time(str, full) {
+  var matches = str.match(TIME);
+  if (!matches) return false;
+
+  var hour = matches[1];
+  var minute = matches[2];
+  var second = matches[3];
+  var timeZone = matches[5];
+  return ((hour <= 23 && minute <= 59 && second <= 59) ||
+          (hour == 23 && minute == 59 && second == 60)) &&
+         (!full || timeZone);
+}
+
+
+var DATE_TIME_SEPARATOR = /t|\s/i;
+function date_time(str) {
+  // http://tools.ietf.org/html/rfc3339#section-5.6
+  var dateTime = str.split(DATE_TIME_SEPARATOR);
+  return dateTime.length == 2 && date(dateTime[0]) && time(dateTime[1], true);
+}
+
+
+var NOT_URI_FRAGMENT = /\/|:/;
+function uri(str) {
+  // http://jmrware.com/articles/2009/uri_regexp/URI_regex.html + optional protocol + required "."
+  return NOT_URI_FRAGMENT.test(str) && URI.test(str);
+}
+
+
+var Z_ANCHOR = /[^\\]\\Z/;
+function regex(str) {
+  if (Z_ANCHOR.test(str)) return false;
+  try {
+    new RegExp(str);
+    return true;
+  } catch(e) {
+    return false;
+  }
+}
+
+},{"./util":10}],5:[function(require,module,exports){
+'use strict';
+
+var resolve = require('./resolve')
+  , util = require('./util')
+  , errorClasses = require('./error_classes')
+  , stableStringify = require('fast-json-stable-stringify');
+
+var validateGenerator = require('../dotjs/validate');
+
+/**
+ * Functions below are used inside compiled validations function
+ */
+
+var ucs2length = util.ucs2length;
+var equal = require('fast-deep-equal');
+
+// this error is thrown by async schemas to return validation errors via exception
+var ValidationError = errorClasses.Validation;
+
+module.exports = compile;
+
+
+/**
+ * Compiles schema to validation function
+ * @this   Ajv
+ * @param  {Object} schema schema object
+ * @param  {Object} root object with information about the root schema for this schema
+ * @param  {Object} localRefs the hash of local references inside the schema (created by resolve.id), used for inline resolution
+ * @param  {String} baseId base ID for IDs in the schema
+ * @return {Function} validation function
+ */
+function compile(schema, root, localRefs, baseId) {
+  /* jshint validthis: true, evil: true */
+  /* eslint no-shadow: 0 */
+  var self = this
+    , opts = this._opts
+    , refVal = [ undefined ]
+    , refs = {}
+    , patterns = []
+    , patternsHash = {}
+    , defaults = []
+    , defaultsHash = {}
+    , customRules = [];
+
+  root = root || { schema: schema, refVal: refVal, refs: refs };
+
+  var c = checkCompiling.call(this, schema, root, baseId);
+  var compilation = this._compilations[c.index];
+  if (c.compiling) return (compilation.callValidate = callValidate);
+
+  var formats = this._formats;
+  var RULES = this.RULES;
+
+  try {
+    var v = localCompile(schema, root, localRefs, baseId);
+    compilation.validate = v;
+    var cv = compilation.callValidate;
+    if (cv) {
+      cv.schema = v.schema;
+      cv.errors = null;
+      cv.refs = v.refs;
+      cv.refVal = v.refVal;
+      cv.root = v.root;
+      cv.$async = v.$async;
+      if (opts.sourceCode) cv.source = v.source;
+    }
+    return v;
+  } finally {
+    endCompiling.call(this, schema, root, baseId);
+  }
+
+  /* @this   {*} - custom context, see passContext option */
+  function callValidate() {
+    /* jshint validthis: true */
+    var validate = compilation.validate;
+    var result = validate.apply(this, arguments);
+    callValidate.errors = validate.errors;
+    return result;
+  }
+
+  function localCompile(_schema, _root, localRefs, baseId) {
+    var isRoot = !_root || (_root && _root.schema == _schema);
+    if (_root.schema != root.schema)
+      return compile.call(self, _schema, _root, localRefs, baseId);
+
+    var $async = _schema.$async === true;
+
+    var sourceCode = validateGenerator({
+      isTop: true,
+      schema: _schema,
+      isRoot: isRoot,
+      baseId: baseId,
+      root: _root,
+      schemaPath: '',
+      errSchemaPath: '#',
+      errorPath: '""',
+      MissingRefError: errorClasses.MissingRef,
+      RULES: RULES,
+      validate: validateGenerator,
+      util: util,
+      resolve: resolve,
+      resolveRef: resolveRef,
+      usePattern: usePattern,
+      useDefault: useDefault,
+      useCustomRule: useCustomRule,
+      opts: opts,
+      formats: formats,
+      logger: self.logger,
+      self: self
+    });
+
+    sourceCode = vars(refVal, refValCode) + vars(patterns, patternCode)
+                   + vars(defaults, defaultCode) + vars(customRules, customRuleCode)
+                   + sourceCode;
+
+    if (opts.processCode) sourceCode = opts.processCode(sourceCode, _schema);
+    // console.log('\n\n\n *** \n', JSON.stringify(sourceCode));
+    var validate;
+    try {
+      var makeValidate = new Function(
+        'self',
+        'RULES',
+        'formats',
+        'root',
+        'refVal',
+        'defaults',
+        'customRules',
+        'equal',
+        'ucs2length',
+        'ValidationError',
+        sourceCode
+      );
+
+      validate = makeValidate(
+        self,
+        RULES,
+        formats,
+        root,
+        refVal,
+        defaults,
+        customRules,
+        equal,
+        ucs2length,
+        ValidationError
+      );
+
+      refVal[0] = validate;
+    } catch(e) {
+      self.logger.error('Error compiling schema, function code:', sourceCode);
+      throw e;
+    }
+
+    validate.schema = _schema;
+    validate.errors = null;
+    validate.refs = refs;
+    validate.refVal = refVal;
+    validate.root = isRoot ? validate : _root;
+    if ($async) validate.$async = true;
+    if (opts.sourceCode === true) {
+      validate.source = {
+        code: sourceCode,
+        patterns: patterns,
+        defaults: defaults
+      };
+    }
+
+    return validate;
+  }
+
+  function resolveRef(baseId, ref, isRoot) {
+    ref = resolve.url(baseId, ref);
+    var refIndex = refs[ref];
+    var _refVal, refCode;
+    if (refIndex !== undefined) {
+      _refVal = refVal[refIndex];
+      refCode = 'refVal[' + refIndex + ']';
+      return resolvedRef(_refVal, refCode);
+    }
+    if (!isRoot && root.refs) {
+      var rootRefId = root.refs[ref];
+      if (rootRefId !== undefined) {
+        _refVal = root.refVal[rootRefId];
+        refCode = addLocalRef(ref, _refVal);
+        return resolvedRef(_refVal, refCode);
+      }
+    }
+
+    refCode = addLocalRef(ref);
+    var v = resolve.call(self, localCompile, root, ref);
+    if (v === undefined) {
+      var localSchema = localRefs && localRefs[ref];
+      if (localSchema) {
+        v = resolve.inlineRef(localSchema, opts.inlineRefs)
+            ? localSchema
+            : compile.call(self, localSchema, root, localRefs, baseId);
+      }
+    }
+
+    if (v === undefined) {
+      removeLocalRef(ref);
+    } else {
+      replaceLocalRef(ref, v);
+      return resolvedRef(v, refCode);
+    }
+  }
+
+  function addLocalRef(ref, v) {
+    var refId = refVal.length;
+    refVal[refId] = v;
+    refs[ref] = refId;
+    return 'refVal' + refId;
+  }
+
+  function removeLocalRef(ref) {
+    delete refs[ref];
+  }
+
+  function replaceLocalRef(ref, v) {
+    var refId = refs[ref];
+    refVal[refId] = v;
+  }
+
+  function resolvedRef(refVal, code) {
+    return typeof refVal == 'object' || typeof refVal == 'boolean'
+            ? { code: code, schema: refVal, inline: true }
+            : { code: code, $async: refVal && !!refVal.$async };
+  }
+
+  function usePattern(regexStr) {
+    var index = patternsHash[regexStr];
+    if (index === undefined) {
+      index = patternsHash[regexStr] = patterns.length;
+      patterns[index] = regexStr;
+    }
+    return 'pattern' + index;
+  }
+
+  function useDefault(value) {
+    switch (typeof value) {
+      case 'boolean':
+      case 'number':
+        return '' + value;
+      case 'string':
+        return util.toQuotedString(value);
+      case 'object':
+        if (value === null) return 'null';
+        var valueStr = stableStringify(value);
+        var index = defaultsHash[valueStr];
+        if (index === undefined) {
+          index = defaultsHash[valueStr] = defaults.length;
+          defaults[index] = value;
+        }
+        return 'default' + index;
+    }
+  }
+
+  function useCustomRule(rule, schema, parentSchema, it) {
+    if (self._opts.validateSchema !== false) {
+      var deps = rule.definition.dependencies;
+      if (deps && !deps.every(function(keyword) {
+        return Object.prototype.hasOwnProperty.call(parentSchema, keyword);
+      }))
+        throw new Error('parent schema must have all required keywords: ' + deps.join(','));
+
+      var validateSchema = rule.definition.validateSchema;
+      if (validateSchema) {
+        var valid = validateSchema(schema);
+        if (!valid) {
+          var message = 'keyword schema is invalid: ' + self.errorsText(validateSchema.errors);
+          if (self._opts.validateSchema == 'log') self.logger.error(message);
+          else throw new Error(message);
+        }
+      }
+    }
+
+    var compile = rule.definition.compile
+      , inline = rule.definition.inline
+      , macro = rule.definition.macro;
+
+    var validate;
+    if (compile) {
+      validate = compile.call(self, schema, parentSchema, it);
+    } else if (macro) {
+      validate = macro.call(self, schema, parentSchema, it);
+      if (opts.validateSchema !== false) self.validateSchema(validate, true);
+    } else if (inline) {
+      validate = inline.call(self, it, rule.keyword, schema, parentSchema);
+    } else {
+      validate = rule.definition.validate;
+      if (!validate) return;
+    }
+
+    if (validate === undefined)
+      throw new Error('custom keyword "' + rule.keyword + '"failed to compile');
+
+    var index = customRules.length;
+    customRules[index] = validate;
+
+    return {
+      code: 'customRule' + index,
+      validate: validate
+    };
+  }
+}
+
+
+/**
+ * Checks if the schema is currently compiled
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ * @return {Object} object with properties "index" (compilation index) and "compiling" (boolean)
+ */
+function checkCompiling(schema, root, baseId) {
+  /* jshint validthis: true */
+  var index = compIndex.call(this, schema, root, baseId);
+  if (index >= 0) return { index: index, compiling: true };
+  index = this._compilations.length;
+  this._compilations[index] = {
+    schema: schema,
+    root: root,
+    baseId: baseId
+  };
+  return { index: index, compiling: false };
+}
+
+
+/**
+ * Removes the schema from the currently compiled list
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ */
+function endCompiling(schema, root, baseId) {
+  /* jshint validthis: true */
+  var i = compIndex.call(this, schema, root, baseId);
+  if (i >= 0) this._compilations.splice(i, 1);
+}
+
+
+/**
+ * Index of schema compilation in the currently compiled list
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ * @return {Integer} compilation index
+ */
+function compIndex(schema, root, baseId) {
+  /* jshint validthis: true */
+  for (var i=0; i<this._compilations.length; i++) {
+    var c = this._compilations[i];
+    if (c.schema == schema && c.root == root && c.baseId == baseId) return i;
+  }
+  return -1;
+}
+
+
+function patternCode(i, patterns) {
+  return 'var pattern' + i + ' = new RegExp(' + util.toQuotedString(patterns[i]) + ');';
+}
+
+
+function defaultCode(i) {
+  return 'var default' + i + ' = defaults[' + i + '];';
+}
+
+
+function refValCode(i, refVal) {
+  return refVal[i] === undefined ? '' : 'var refVal' + i + ' = refVal[' + i + '];';
+}
+
+
+function customRuleCode(i) {
+  return 'var customRule' + i + ' = customRules[' + i + '];';
+}
+
+
+function vars(arr, statement) {
+  if (!arr.length) return '';
+  var code = '';
+  for (var i=0; i<arr.length; i++)
+    code += statement(i, arr);
+  return code;
+}
+
+},{"../dotjs/validate":38,"./error_classes":3,"./resolve":6,"./util":10,"fast-deep-equal":42,"fast-json-stable-stringify":43}],6:[function(require,module,exports){
+'use strict';
+
+var URI = require('uri-js')
+  , equal = require('fast-deep-equal')
+  , util = require('./util')
+  , SchemaObject = require('./schema_obj')
+  , traverse = require('json-schema-traverse');
+
+module.exports = resolve;
+
+resolve.normalizeId = normalizeId;
+resolve.fullPath = getFullPath;
+resolve.url = resolveUrl;
+resolve.ids = resolveIds;
+resolve.inlineRef = inlineRef;
+resolve.schema = resolveSchema;
+
+/**
+ * [resolve and compile the references ($ref)]
+ * @this   Ajv
+ * @param  {Function} compile reference to schema compilation funciton (localCompile)
+ * @param  {Object} root object with information about the root schema for the current schema
+ * @param  {String} ref reference to resolve
+ * @return {Object|Function} schema object (if the schema can be inlined) or validation function
+ */
+function resolve(compile, root, ref) {
+  /* jshint validthis: true */
+  var refVal = this._refs[ref];
+  if (typeof refVal == 'string') {
+    if (this._refs[refVal]) refVal = this._refs[refVal];
+    else return resolve.call(this, compile, root, refVal);
+  }
+
+  refVal = refVal || this._schemas[ref];
+  if (refVal instanceof SchemaObject) {
+    return inlineRef(refVal.schema, this._opts.inlineRefs)
+            ? refVal.schema
+            : refVal.validate || this._compile(refVal);
+  }
+
+  var res = resolveSchema.call(this, root, ref);
+  var schema, v, baseId;
+  if (res) {
+    schema = res.schema;
+    root = res.root;
+    baseId = res.baseId;
+  }
+
+  if (schema instanceof SchemaObject) {
+    v = schema.validate || compile.call(this, schema.schema, root, undefined, baseId);
+  } else if (schema !== undefined) {
+    v = inlineRef(schema, this._opts.inlineRefs)
+        ? schema
+        : compile.call(this, schema, root, undefined, baseId);
+  }
+
+  return v;
+}
+
+
+/**
+ * Resolve schema, its root and baseId
+ * @this Ajv
+ * @param  {Object} root root object with properties schema, refVal, refs
+ * @param  {String} ref  reference to resolve
+ * @return {Object} object with properties schema, root, baseId
+ */
+function resolveSchema(root, ref) {
+  /* jshint validthis: true */
+  var p = URI.parse(ref)
+    , refPath = _getFullPath(p)
+    , baseId = getFullPath(this._getId(root.schema));
+  if (Object.keys(root.schema).length === 0 || refPath !== baseId) {
+    var id = normalizeId(refPath);
+    var refVal = this._refs[id];
+    if (typeof refVal == 'string') {
+      return resolveRecursive.call(this, root, refVal, p);
+    } else if (refVal instanceof SchemaObject) {
+      if (!refVal.validate) this._compile(refVal);
+      root = refVal;
+    } else {
+      refVal = this._schemas[id];
+      if (refVal instanceof SchemaObject) {
+        if (!refVal.validate) this._compile(refVal);
+        if (id == normalizeId(ref))
+          return { schema: refVal, root: root, baseId: baseId };
+        root = refVal;
+      } else {
+        return;
+      }
+    }
+    if (!root.schema) return;
+    baseId = getFullPath(this._getId(root.schema));
+  }
+  return getJsonPointer.call(this, p, baseId, root.schema, root);
+}
+
+
+/* @this Ajv */
+function resolveRecursive(root, ref, parsedRef) {
+  /* jshint validthis: true */
+  var res = resolveSchema.call(this, root, ref);
+  if (res) {
+    var schema = res.schema;
+    var baseId = res.baseId;
+    root = res.root;
+    var id = this._getId(schema);
+    if (id) baseId = resolveUrl(baseId, id);
+    return getJsonPointer.call(this, parsedRef, baseId, schema, root);
+  }
+}
+
+
+var PREVENT_SCOPE_CHANGE = util.toHash(['properties', 'patternProperties', 'enum', 'dependencies', 'definitions']);
+/* @this Ajv */
+function getJsonPointer(parsedRef, baseId, schema, root) {
+  /* jshint validthis: true */
+  parsedRef.fragment = parsedRef.fragment || '';
+  if (parsedRef.fragment.slice(0,1) != '/') return;
+  var parts = parsedRef.fragment.split('/');
+
+  for (var i = 1; i < parts.length; i++) {
+    var part = parts[i];
+    if (part) {
+      part = util.unescapeFragment(part);
+      schema = schema[part];
+      if (schema === undefined) break;
+      var id;
+      if (!PREVENT_SCOPE_CHANGE[part]) {
+        id = this._getId(schema);
+        if (id) baseId = resolveUrl(baseId, id);
+        if (schema.$ref) {
+          var $ref = resolveUrl(baseId, schema.$ref);
+          var res = resolveSchema.call(this, root, $ref);
+          if (res) {
+            schema = res.schema;
+            root = res.root;
+            baseId = res.baseId;
+          }
+        }
+      }
+    }
+  }
+  if (schema !== undefined && schema !== root.schema)
+    return { schema: schema, root: root, baseId: baseId };
+}
+
+
+var SIMPLE_INLINED = util.toHash([
+  'type', 'format', 'pattern',
+  'maxLength', 'minLength',
+  'maxProperties', 'minProperties',
+  'maxItems', 'minItems',
+  'maximum', 'minimum',
+  'uniqueItems', 'multipleOf',
+  'required', 'enum'
+]);
+function inlineRef(schema, limit) {
+  if (limit === false) return false;
+  if (limit === undefined || limit === true) return checkNoRef(schema);
+  else if (limit) return countKeys(schema) <= limit;
+}
+
+
+function checkNoRef(schema) {
+  var item;
+  if (Array.isArray(schema)) {
+    for (var i=0; i<schema.length; i++) {
+      item = schema[i];
+      if (typeof item == 'object' && !checkNoRef(item)) return false;
+    }
+  } else {
+    for (var key in schema) {
+      if (key == '$ref') return false;
+      item = schema[key];
+      if (typeof item == 'object' && !checkNoRef(item)) return false;
+    }
+  }
+  return true;
+}
+
+
+function countKeys(schema) {
+  var count = 0, item;
+  if (Array.isArray(schema)) {
+    for (var i=0; i<schema.length; i++) {
+      item = schema[i];
+      if (typeof item == 'object') count += countKeys(item);
+      if (count == Infinity) return Infinity;
+    }
+  } else {
+    for (var key in schema) {
+      if (key == '$ref') return Infinity;
+      if (SIMPLE_INLINED[key]) {
+        count++;
+      } else {
+        item = schema[key];
+        if (typeof item == 'object') count += countKeys(item) + 1;
+        if (count == Infinity) return Infinity;
+      }
+    }
+  }
+  return count;
+}
+
+
+function getFullPath(id, normalize) {
+  if (normalize !== false) id = normalizeId(id);
+  var p = URI.parse(id);
+  return _getFullPath(p);
+}
+
+
+function _getFullPath(p) {
+  return URI.serialize(p).split('#')[0] + '#';
+}
+
+
+var TRAILING_SLASH_HASH = /#\/?$/;
+function normalizeId(id) {
+  return id ? id.replace(TRAILING_SLASH_HASH, '') : '';
+}
+
+
+function resolveUrl(baseId, id) {
+  id = normalizeId(id);
+  return URI.resolve(baseId, id);
+}
+
+
+/* @this Ajv */
+function resolveIds(schema) {
+  var schemaId = normalizeId(this._getId(schema));
+  var baseIds = {'': schemaId};
+  var fullPaths = {'': getFullPath(schemaId, false)};
+  var localRefs = {};
+  var self = this;
+
+  traverse(schema, {allKeys: true}, function(sch, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
+    if (jsonPtr === '') return;
+    var id = self._getId(sch);
+    var baseId = baseIds[parentJsonPtr];
+    var fullPath = fullPaths[parentJsonPtr] + '/' + parentKeyword;
+    if (keyIndex !== undefined)
+      fullPath += '/' + (typeof keyIndex == 'number' ? keyIndex : util.escapeFragment(keyIndex));
+
+    if (typeof id == 'string') {
+      id = baseId = normalizeId(baseId ? URI.resolve(baseId, id) : id);
+
+      var refVal = self._refs[id];
+      if (typeof refVal == 'string') refVal = self._refs[refVal];
+      if (refVal && refVal.schema) {
+        if (!equal(sch, refVal.schema))
+          throw new Error('id "' + id + '" resolves to more than one schema');
+      } else if (id != normalizeId(fullPath)) {
+        if (id[0] == '#') {
+          if (localRefs[id] && !equal(sch, localRefs[id]))
+            throw new Error('id "' + id + '" resolves to more than one schema');
+          localRefs[id] = sch;
+        } else {
+          self._refs[id] = fullPath;
+        }
+      }
+    }
+    baseIds[jsonPtr] = baseId;
+    fullPaths[jsonPtr] = fullPath;
+  });
+
+  return localRefs;
+}
+
+},{"./schema_obj":8,"./util":10,"fast-deep-equal":42,"json-schema-traverse":44,"uri-js":45}],7:[function(require,module,exports){
+'use strict';
+
+var ruleModules = require('../dotjs')
+  , toHash = require('./util').toHash;
+
+module.exports = function rules() {
+  var RULES = [
+    { type: 'number',
+      rules: [ { 'maximum': ['exclusiveMaximum'] },
+               { 'minimum': ['exclusiveMinimum'] }, 'multipleOf', 'format'] },
+    { type: 'string',
+      rules: [ 'maxLength', 'minLength', 'pattern', 'format' ] },
+    { type: 'array',
+      rules: [ 'maxItems', 'minItems', 'items', 'contains', 'uniqueItems' ] },
+    { type: 'object',
+      rules: [ 'maxProperties', 'minProperties', 'required', 'dependencies', 'propertyNames',
+               { 'properties': ['additionalProperties', 'patternProperties'] } ] },
+    { rules: [ '$ref', 'const', 'enum', 'not', 'anyOf', 'oneOf', 'allOf', 'if' ] }
+  ];
+
+  var ALL = [ 'type', '$comment' ];
+  var KEYWORDS = [
+    '$schema', '$id', 'id', '$data', '$async', 'title',
+    'description', 'default', 'definitions',
+    'examples', 'readOnly', 'writeOnly',
+    'contentMediaType', 'contentEncoding',
+    'additionalItems', 'then', 'else'
+  ];
+  var TYPES = [ 'number', 'integer', 'string', 'array', 'object', 'boolean', 'null' ];
+  RULES.all = toHash(ALL);
+  RULES.types = toHash(TYPES);
+
+  RULES.forEach(function (group) {
+    group.rules = group.rules.map(function (keyword) {
+      var implKeywords;
+      if (typeof keyword == 'object') {
+        var key = Object.keys(keyword)[0];
+        implKeywords = keyword[key];
+        keyword = key;
+        implKeywords.forEach(function (k) {
+          ALL.push(k);
+          RULES.all[k] = true;
+        });
+      }
+      ALL.push(keyword);
+      var rule = RULES.all[keyword] = {
+        keyword: keyword,
+        code: ruleModules[keyword],
+        implements: implKeywords
+      };
+      return rule;
+    });
+
+    RULES.all.$comment = {
+      keyword: '$comment',
+      code: ruleModules.$comment
+    };
+
+    if (group.type) RULES.types[group.type] = group;
+  });
+
+  RULES.keywords = toHash(ALL.concat(KEYWORDS));
+  RULES.custom = {};
+
+  return RULES;
+};
+
+},{"../dotjs":27,"./util":10}],8:[function(require,module,exports){
+'use strict';
+
+var util = require('./util');
+
+module.exports = SchemaObject;
+
+function SchemaObject(obj) {
+  util.copy(obj, this);
+}
+
+},{"./util":10}],9:[function(require,module,exports){
+'use strict';
+
+// https://mathiasbynens.be/notes/javascript-encoding
+// https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
+module.exports = function ucs2length(str) {
+  var length = 0
+    , len = str.length
+    , pos = 0
+    , value;
+  while (pos < len) {
+    length++;
+    value = str.charCodeAt(pos++);
+    if (value >= 0xD800 && value <= 0xDBFF && pos < len) {
+      // high surrogate, and there is a next character
+      value = str.charCodeAt(pos);
+      if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate
+    }
+  }
+  return length;
+};
+
+},{}],10:[function(require,module,exports){
+'use strict';
+
+
+module.exports = {
+  copy: copy,
+  checkDataType: checkDataType,
+  checkDataTypes: checkDataTypes,
+  coerceToTypes: coerceToTypes,
+  toHash: toHash,
+  getProperty: getProperty,
+  escapeQuotes: escapeQuotes,
+  equal: require('fast-deep-equal'),
+  ucs2length: require('./ucs2length'),
+  varOccurences: varOccurences,
+  varReplace: varReplace,
+  schemaHasRules: schemaHasRules,
+  schemaHasRulesExcept: schemaHasRulesExcept,
+  schemaUnknownRules: schemaUnknownRules,
+  toQuotedString: toQuotedString,
+  getPathExpr: getPathExpr,
+  getPath: getPath,
+  getData: getData,
+  unescapeFragment: unescapeFragment,
+  unescapeJsonPointer: unescapeJsonPointer,
+  escapeFragment: escapeFragment,
+  escapeJsonPointer: escapeJsonPointer
+};
+
+
+function copy(o, to) {
+  to = to || {};
+  for (var key in o) to[key] = o[key];
+  return to;
+}
+
+
+function checkDataType(dataType, data, strictNumbers, negate) {
+  var EQUAL = negate ? ' !== ' : ' === '
+    , AND = negate ? ' || ' : ' && '
+    , OK = negate ? '!' : ''
+    , NOT = negate ? '' : '!';
+  switch (dataType) {
+    case 'null': return data + EQUAL + 'null';
+    case 'array': return OK + 'Array.isArray(' + data + ')';
+    case 'object': return '(' + OK + data + AND +
+                          'typeof ' + data + EQUAL + '"object"' + AND +
+                          NOT + 'Array.isArray(' + data + '))';
+    case 'integer': return '(typeof ' + data + EQUAL + '"number"' + AND +
+                           NOT + '(' + data + ' % 1)' +
+                           AND + data + EQUAL + data +
+                           (strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
+    case 'number': return '(typeof ' + data + EQUAL + '"' + dataType + '"' +
+                          (strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
+    default: return 'typeof ' + data + EQUAL + '"' + dataType + '"';
+  }
+}
+
+
+function checkDataTypes(dataTypes, data, strictNumbers) {
+  switch (dataTypes.length) {
+    case 1: return checkDataType(dataTypes[0], data, strictNumbers, true);
+    default:
+      var code = '';
+      var types = toHash(dataTypes);
+      if (types.array && types.object) {
+        code = types.null ? '(': '(!' + data + ' || ';
+        code += 'typeof ' + data + ' !== "object")';
+        delete types.null;
+        delete types.array;
+        delete types.object;
+      }
+      if (types.number) delete types.integer;
+      for (var t in types)
+        code += (code ? ' && ' : '' ) + checkDataType(t, data, strictNumbers, true);
+
+      return code;
+  }
+}
+
+
+var COERCE_TO_TYPES = toHash([ 'string', 'number', 'integer', 'boolean', 'null' ]);
+function coerceToTypes(optionCoerceTypes, dataTypes) {
+  if (Array.isArray(dataTypes)) {
+    var types = [];
+    for (var i=0; i<dataTypes.length; i++) {
+      var t = dataTypes[i];
+      if (COERCE_TO_TYPES[t]) types[types.length] = t;
+      else if (optionCoerceTypes === 'array' && t === 'array') types[types.length] = t;
+    }
+    if (types.length) return types;
+  } else if (COERCE_TO_TYPES[dataTypes]) {
+    return [dataTypes];
+  } else if (optionCoerceTypes === 'array' && dataTypes === 'array') {
+    return ['array'];
+  }
+}
+
+
+function toHash(arr) {
+  var hash = {};
+  for (var i=0; i<arr.length; i++) hash[arr[i]] = true;
+  return hash;
+}
+
+
+var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
+var SINGLE_QUOTE = /'|\\/g;
+function getProperty(key) {
+  return typeof key == 'number'
+          ? '[' + key + ']'
+          : IDENTIFIER.test(key)
+            ? '.' + key
+            : "['" + escapeQuotes(key) + "']";
+}
+
+
+function escapeQuotes(str) {
+  return str.replace(SINGLE_QUOTE, '\\$&')
+            .replace(/\n/g, '\\n')
+            .replace(/\r/g, '\\r')
+            .replace(/\f/g, '\\f')
+            .replace(/\t/g, '\\t');
+}
+
+
+function varOccurences(str, dataVar) {
+  dataVar += '[^0-9]';
+  var matches = str.match(new RegExp(dataVar, 'g'));
+  return matches ? matches.length : 0;
+}
+
+
+function varReplace(str, dataVar, expr) {
+  dataVar += '([^0-9])';
+  expr = expr.replace(/\$/g, '$$$$');
+  return str.replace(new RegExp(dataVar, 'g'), expr + '$1');
+}
+
+
+function schemaHasRules(schema, rules) {
+  if (typeof schema == 'boolean') return !schema;
+  for (var key in schema) if (rules[key]) return true;
+}
+
+
+function schemaHasRulesExcept(schema, rules, exceptKeyword) {
+  if (typeof schema == 'boolean') return !schema && exceptKeyword != 'not';
+  for (var key in schema) if (key != exceptKeyword && rules[key]) return true;
+}
+
+
+function schemaUnknownRules(schema, rules) {
+  if (typeof schema == 'boolean') return;
+  for (var key in schema) if (!rules[key]) return key;
+}
+
+
+function toQuotedString(str) {
+  return '\'' + escapeQuotes(str) + '\'';
+}
+
+
+function getPathExpr(currentPath, expr, jsonPointers, isNumber) {
+  var path = jsonPointers // false by default
+              ? '\'/\' + ' + expr + (isNumber ? '' : '.replace(/~/g, \'~0\').replace(/\\//g, \'~1\')')
+              : (isNumber ? '\'[\' + ' + expr + ' + \']\'' : '\'[\\\'\' + ' + expr + ' + \'\\\']\'');
+  return joinPaths(currentPath, path);
+}
+
+
+function getPath(currentPath, prop, jsonPointers) {
+  var path = jsonPointers // false by default
+              ? toQuotedString('/' + escapeJsonPointer(prop))
+              : toQuotedString(getProperty(prop));
+  return joinPaths(currentPath, path);
+}
+
+
+var JSON_POINTER = /^\/(?:[^~]|~0|~1)*$/;
+var RELATIVE_JSON_POINTER = /^([0-9]+)(#|\/(?:[^~]|~0|~1)*)?$/;
+function getData($data, lvl, paths) {
+  var up, jsonPointer, data, matches;
+  if ($data === '') return 'rootData';
+  if ($data[0] == '/') {
+    if (!JSON_POINTER.test($data)) throw new Error('Invalid JSON-pointer: ' + $data);
+    jsonPointer = $data;
+    data = 'rootData';
+  } else {
+    matches = $data.match(RELATIVE_JSON_POINTER);
+    if (!matches) throw new Error('Invalid JSON-pointer: ' + $data);
+    up = +matches[1];
+    jsonPointer = matches[2];
+    if (jsonPointer == '#') {
+      if (up >= lvl) throw new Error('Cannot access property/index ' + up + ' levels up, current level is ' + lvl);
+      return paths[lvl - up];
+    }
+
+    if (up > lvl) throw new Error('Cannot access data ' + up + ' levels up, current level is ' + lvl);
+    data = 'data' + ((lvl - up) || '');
+    if (!jsonPointer) return data;
+  }
+
+  var expr = data;
+  var segments = jsonPointer.split('/');
+  for (var i=0; i<segments.length; i++) {
+    var segment = segments[i];
+    if (segment) {
+      data += getProperty(unescapeJsonPointer(segment));
+      expr += ' && ' + data;
+    }
+  }
+  return expr;
+}
+
+
+function joinPaths (a, b) {
+  if (a == '""') return b;
+  return (a + ' + ' + b).replace(/([^\\])' \+ '/g, '$1');
+}
+
+
+function unescapeFragment(str) {
+  return unescapeJsonPointer(decodeURIComponent(str));
+}
+
+
+function escapeFragment(str) {
+  return encodeURIComponent(escapeJsonPointer(str));
+}
+
+
+function escapeJsonPointer(str) {
+  return str.replace(/~/g, '~0').replace(/\//g, '~1');
+}
+
+
+function unescapeJsonPointer(str) {
+  return str.replace(/~1/g, '/').replace(/~0/g, '~');
+}
+
+},{"./ucs2length":9,"fast-deep-equal":42}],11:[function(require,module,exports){
+'use strict';
+
+var KEYWORDS = [
+  'multipleOf',
+  'maximum',
+  'exclusiveMaximum',
+  'minimum',
+  'exclusiveMinimum',
+  'maxLength',
+  'minLength',
+  'pattern',
+  'additionalItems',
+  'maxItems',
+  'minItems',
+  'uniqueItems',
+  'maxProperties',
+  'minProperties',
+  'required',
+  'additionalProperties',
+  'enum',
+  'format',
+  'const'
+];
+
+module.exports = function (metaSchema, keywordsJsonPointers) {
+  for (var i=0; i<keywordsJsonPointers.length; i++) {
+    metaSchema = JSON.parse(JSON.stringify(metaSchema));
+    var segments = keywordsJsonPointers[i].split('/');
+    var keywords = metaSchema;
+    var j;
+    for (j=1; j<segments.length; j++)
+      keywords = keywords[segments[j]];
+
+    for (j=0; j<KEYWORDS.length; j++) {
+      var key = KEYWORDS[j];
+      var schema = keywords[key];
+      if (schema) {
+        keywords[key] = {
+          anyOf: [
+            schema,
+            { $ref: 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
+          ]
+        };
+      }
+    }
+  }
+
+  return metaSchema;
+};
+
+},{}],12:[function(require,module,exports){
+'use strict';
+
+var metaSchema = require('./refs/json-schema-draft-07.json');
+
+module.exports = {
+  $id: 'https://github.com/ajv-validator/ajv/blob/master/lib/definition_schema.js',
+  definitions: {
+    simpleTypes: metaSchema.definitions.simpleTypes
+  },
+  type: 'object',
+  dependencies: {
+    schema: ['validate'],
+    $data: ['validate'],
+    statements: ['inline'],
+    valid: {not: {required: ['macro']}}
+  },
+  properties: {
+    type: metaSchema.properties.type,
+    schema: {type: 'boolean'},
+    statements: {type: 'boolean'},
+    dependencies: {
+      type: 'array',
+      items: {type: 'string'}
+    },
+    metaSchema: {type: 'object'},
+    modifying: {type: 'boolean'},
+    valid: {type: 'boolean'},
+    $data: {type: 'boolean'},
+    async: {type: 'boolean'},
+    errors: {
+      anyOf: [
+        {type: 'boolean'},
+        {const: 'full'}
+      ]
+    }
+  }
+};
+
+},{"./refs/json-schema-draft-07.json":41}],13:[function(require,module,exports){
+'use strict';
+module.exports = function generate__limit(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $isMax = $keyword == 'maximum',
+    $exclusiveKeyword = $isMax ? 'exclusiveMaximum' : 'exclusiveMinimum',
+    $schemaExcl = it.schema[$exclusiveKeyword],
+    $isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data,
+    $op = $isMax ? '<' : '>',
+    $notOp = $isMax ? '>' : '<',
+    $errorKeyword = undefined;
+  if (!($isData || typeof $schema == 'number' || $schema === undefined)) {
+    throw new Error($keyword + ' must be number');
+  }
+  if (!($isDataExcl || $schemaExcl === undefined || typeof $schemaExcl == 'number' || typeof $schemaExcl == 'boolean')) {
+    throw new Error($exclusiveKeyword + ' must be number or boolean');
+  }
+  if ($isDataExcl) {
+    var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr),
+      $exclusive = 'exclusive' + $lvl,
+      $exclType = 'exclType' + $lvl,
+      $exclIsNumber = 'exclIsNumber' + $lvl,
+      $opExpr = 'op' + $lvl,
+      $opStr = '\' + ' + $opExpr + ' + \'';
+    out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; ';
+    $schemaValueExcl = 'schemaExcl' + $lvl;
+    out += ' var ' + ($exclusive) + '; var ' + ($exclType) + ' = typeof ' + ($schemaValueExcl) + '; if (' + ($exclType) + ' != \'boolean\' && ' + ($exclType) + ' != \'undefined\' && ' + ($exclType) + ' != \'number\') { ';
+    var $errorKeyword = $exclusiveKeyword;
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ($errorKeyword || '_exclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } else if ( ';
+    if ($isData) {
+      out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+    }
+    out += ' ' + ($exclType) + ' == \'number\' ? ( (' + ($exclusive) + ' = ' + ($schemaValue) + ' === undefined || ' + ($schemaValueExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ') ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValueExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) : ( (' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true) ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValue) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\'; ';
+    if ($schema === undefined) {
+      $errorKeyword = $exclusiveKeyword;
+      $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+      $schemaValue = $schemaValueExcl;
+      $isData = $isDataExcl;
+    }
+  } else {
+    var $exclIsNumber = typeof $schemaExcl == 'number',
+      $opStr = $op;
+    if ($exclIsNumber && $isData) {
+      var $opExpr = '\'' + $opStr + '\'';
+      out += ' if ( ';
+      if ($isData) {
+        out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+      }
+      out += ' ( ' + ($schemaValue) + ' === undefined || ' + ($schemaExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ' ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { ';
+    } else {
+      if ($exclIsNumber && $schema === undefined) {
+        $exclusive = true;
+        $errorKeyword = $exclusiveKeyword;
+        $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+        $schemaValue = $schemaExcl;
+        $notOp += '=';
+      } else {
+        if ($exclIsNumber) $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema);
+        if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) {
+          $exclusive = true;
+          $errorKeyword = $exclusiveKeyword;
+          $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+          $notOp += '=';
+        } else {
+          $exclusive = false;
+          $opStr += '=';
+        }
+      }
+      var $opExpr = '\'' + $opStr + '\'';
+      out += ' if ( ';
+      if ($isData) {
+        out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+      }
+      out += ' ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' || ' + ($data) + ' !== ' + ($data) + ') { ';
+    }
+  }
+  $errorKeyword = $errorKeyword || $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ' + ($schemaValue) + ', exclusive: ' + ($exclusive) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be ' + ($opStr) + ' ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue);
+      } else {
+        out += '' + ($schemaValue) + '\'';
+      }
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],14:[function(require,module,exports){
+'use strict';
+module.exports = function generate__limitItems(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxItems' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  out += ' ' + ($data) + '.length ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT have ';
+      if ($keyword == 'maxItems') {
+        out += 'more';
+      } else {
+        out += 'fewer';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' items\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],15:[function(require,module,exports){
+'use strict';
+module.exports = function generate__limitLength(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxLength' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  if (it.opts.unicode === false) {
+    out += ' ' + ($data) + '.length ';
+  } else {
+    out += ' ucs2length(' + ($data) + ') ';
+  }
+  out += ' ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitLength') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT be ';
+      if ($keyword == 'maxLength') {
+        out += 'longer';
+      } else {
+        out += 'shorter';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' characters\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],16:[function(require,module,exports){
+'use strict';
+module.exports = function generate__limitProperties(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxProperties' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  out += ' Object.keys(' + ($data) + ').length ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT have ';
+      if ($keyword == 'maxProperties') {
+        out += 'more';
+      } else {
+        out += 'fewer';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' properties\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],17:[function(require,module,exports){
+'use strict';
+module.exports = function generate_allOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $currentBaseId = $it.baseId,
+    $allSchemasEmpty = true;
+  var arr1 = $schema;
+  if (arr1) {
+    var $sch, $i = -1,
+      l1 = arr1.length - 1;
+    while ($i < l1) {
+      $sch = arr1[$i += 1];
+      if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+        $allSchemasEmpty = false;
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+        if ($breakOnError) {
+          out += ' if (' + ($nextValid) + ') { ';
+          $closingBraces += '}';
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    if ($allSchemasEmpty) {
+      out += ' if (true) { ';
+    } else {
+      out += ' ' + ($closingBraces.slice(0, -1)) + ' ';
+    }
+  }
+  return out;
+}
+
+},{}],18:[function(require,module,exports){
+'use strict';
+module.exports = function generate_anyOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $noEmptySchema = $schema.every(function($sch) {
+    return (it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all));
+  });
+  if ($noEmptySchema) {
+    var $currentBaseId = $it.baseId;
+    out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = false;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var arr1 = $schema;
+    if (arr1) {
+      var $sch, $i = -1,
+        l1 = arr1.length - 1;
+      while ($i < l1) {
+        $sch = arr1[$i += 1];
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+        out += ' ' + ($valid) + ' = ' + ($valid) + ' || ' + ($nextValid) + '; if (!' + ($valid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($closingBraces) + ' if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('anyOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should match some schema in anyOf\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    out += ' } else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+    if (it.opts.allErrors) {
+      out += ' } ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
+
+},{}],19:[function(require,module,exports){
+'use strict';
+module.exports = function generate_comment(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $schema = it.schema[$keyword];
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $comment = it.util.toQuotedString($schema);
+  if (it.opts.$comment === true) {
+    out += ' console.log(' + ($comment) + ');';
+  } else if (typeof it.opts.$comment == 'function') {
+    out += ' self._opts.$comment(' + ($comment) + ', ' + (it.util.toQuotedString($errSchemaPath)) + ', validate.root.schema);';
+  }
+  return out;
+}
+
+},{}],20:[function(require,module,exports){
+'use strict';
+module.exports = function generate_const(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!$isData) {
+    out += ' var schema' + ($lvl) + ' = validate.schema' + ($schemaPath) + ';';
+  }
+  out += 'var ' + ($valid) + ' = equal(' + ($data) + ', schema' + ($lvl) + '); if (!' + ($valid) + ') {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('const') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValue: schema' + ($lvl) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be equal to constant\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' }';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],21:[function(require,module,exports){
+'use strict';
+module.exports = function generate_contains(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $idx = 'i' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $currentBaseId = it.baseId,
+    $nonEmptySchema = (it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all));
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if ($nonEmptySchema) {
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($nextValid) + ' = false; for (var ' + ($idx) + ' = 0; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+    $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+    var $passData = $data + '[' + $idx + ']';
+    $it.dataPathArr[$dataNxt] = $idx;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    out += ' if (' + ($nextValid) + ') break; }  ';
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($closingBraces) + ' if (!' + ($nextValid) + ') {';
+  } else {
+    out += ' if (' + ($data) + '.length == 0) {';
+  }
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('contains') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should contain a valid item\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } else { ';
+  if ($nonEmptySchema) {
+    out += '  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+  }
+  if (it.opts.allErrors) {
+    out += ' } ';
+  }
+  return out;
+}
+
+},{}],22:[function(require,module,exports){
+'use strict';
+module.exports = function generate_custom(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $rule = this,
+    $definition = 'definition' + $lvl,
+    $rDef = $rule.definition,
+    $closingBraces = '';
+  var $compile, $inline, $macro, $ruleValidate, $validateCode;
+  if ($isData && $rDef.$data) {
+    $validateCode = 'keywordValidate' + $lvl;
+    var $validateSchema = $rDef.validateSchema;
+    out += ' var ' + ($definition) + ' = RULES.custom[\'' + ($keyword) + '\'].definition; var ' + ($validateCode) + ' = ' + ($definition) + '.validate;';
+  } else {
+    $ruleValidate = it.useCustomRule($rule, $schema, it.schema, it);
+    if (!$ruleValidate) return;
+    $schemaValue = 'validate.schema' + $schemaPath;
+    $validateCode = $ruleValidate.code;
+    $compile = $rDef.compile;
+    $inline = $rDef.inline;
+    $macro = $rDef.macro;
+  }
+  var $ruleErrs = $validateCode + '.errors',
+    $i = 'i' + $lvl,
+    $ruleErr = 'ruleErr' + $lvl,
+    $asyncKeyword = $rDef.async;
+  if ($asyncKeyword && !it.async) throw new Error('async keyword in sync schema');
+  if (!($inline || $macro)) {
+    out += '' + ($ruleErrs) + ' = null;';
+  }
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if ($isData && $rDef.$data) {
+    $closingBraces += '}';
+    out += ' if (' + ($schemaValue) + ' === undefined) { ' + ($valid) + ' = true; } else { ';
+    if ($validateSchema) {
+      $closingBraces += '}';
+      out += ' ' + ($valid) + ' = ' + ($definition) + '.validateSchema(' + ($schemaValue) + '); if (' + ($valid) + ') { ';
+    }
+  }
+  if ($inline) {
+    if ($rDef.statements) {
+      out += ' ' + ($ruleValidate.validate) + ' ';
+    } else {
+      out += ' ' + ($valid) + ' = ' + ($ruleValidate.validate) + '; ';
+    }
+  } else if ($macro) {
+    var $it = it.util.copy(it);
+    var $closingBraces = '';
+    $it.level++;
+    var $nextValid = 'valid' + $it.level;
+    $it.schema = $ruleValidate.validate;
+    $it.schemaPath = '';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var $code = it.validate($it).replace(/validate\.schema/g, $validateCode);
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($code);
+  } else {
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    out += '  ' + ($validateCode) + '.call( ';
+    if (it.opts.passContext) {
+      out += 'this';
+    } else {
+      out += 'self';
+    }
+    if ($compile || $rDef.schema === false) {
+      out += ' , ' + ($data) + ' ';
+    } else {
+      out += ' , ' + ($schemaValue) + ' , ' + ($data) + ' , validate.schema' + (it.schemaPath) + ' ';
+    }
+    out += ' , (dataPath || \'\')';
+    if (it.errorPath != '""') {
+      out += ' + ' + (it.errorPath);
+    }
+    var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+      $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+    out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ' , rootData )  ';
+    var def_callRuleValidate = out;
+    out = $$outStack.pop();
+    if ($rDef.errors === false) {
+      out += ' ' + ($valid) + ' = ';
+      if ($asyncKeyword) {
+        out += 'await ';
+      }
+      out += '' + (def_callRuleValidate) + '; ';
+    } else {
+      if ($asyncKeyword) {
+        $ruleErrs = 'customErrors' + $lvl;
+        out += ' var ' + ($ruleErrs) + ' = null; try { ' + ($valid) + ' = await ' + (def_callRuleValidate) + '; } catch (e) { ' + ($valid) + ' = false; if (e instanceof ValidationError) ' + ($ruleErrs) + ' = e.errors; else throw e; } ';
+      } else {
+        out += ' ' + ($ruleErrs) + ' = null; ' + ($valid) + ' = ' + (def_callRuleValidate) + '; ';
+      }
+    }
+  }
+  if ($rDef.modifying) {
+    out += ' if (' + ($parentData) + ') ' + ($data) + ' = ' + ($parentData) + '[' + ($parentDataProperty) + '];';
+  }
+  out += '' + ($closingBraces);
+  if ($rDef.valid) {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  } else {
+    out += ' if ( ';
+    if ($rDef.valid === undefined) {
+      out += ' !';
+      if ($macro) {
+        out += '' + ($nextValid);
+      } else {
+        out += '' + ($valid);
+      }
+    } else {
+      out += ' ' + (!$rDef.valid) + ' ';
+    }
+    out += ') { ';
+    $errorKeyword = $rule.keyword;
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    var def_customError = out;
+    out = $$outStack.pop();
+    if ($inline) {
+      if ($rDef.errors) {
+        if ($rDef.errors != 'full') {
+          out += '  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
+          if (it.opts.verbose) {
+            out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+          }
+          out += ' } ';
+        }
+      } else {
+        if ($rDef.errors === false) {
+          out += ' ' + (def_customError) + ' ';
+        } else {
+          out += ' if (' + ($errs) + ' == errors) { ' + (def_customError) + ' } else {  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
+          if (it.opts.verbose) {
+            out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+          }
+          out += ' } } ';
+        }
+      }
+    } else if ($macro) {
+      out += '   var err =   '; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError(vErrors); ';
+        } else {
+          out += ' validate.errors = vErrors; return false; ';
+        }
+      }
+    } else {
+      if ($rDef.errors === false) {
+        out += ' ' + (def_customError) + ' ';
+      } else {
+        out += ' if (Array.isArray(' + ($ruleErrs) + ')) { if (vErrors === null) vErrors = ' + ($ruleErrs) + '; else vErrors = vErrors.concat(' + ($ruleErrs) + '); errors = vErrors.length;  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + ';  ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '";  ';
+        if (it.opts.verbose) {
+          out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+        }
+        out += ' } } else { ' + (def_customError) + ' } ';
+      }
+    }
+    out += ' } ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  }
+  return out;
+}
+
+},{}],23:[function(require,module,exports){
+'use strict';
+module.exports = function generate_dependencies(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $schemaDeps = {},
+    $propertyDeps = {},
+    $ownProperties = it.opts.ownProperties;
+  for ($property in $schema) {
+    if ($property == '__proto__') continue;
+    var $sch = $schema[$property];
+    var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps;
+    $deps[$property] = $sch;
+  }
+  out += 'var ' + ($errs) + ' = errors;';
+  var $currentErrorPath = it.errorPath;
+  out += 'var missing' + ($lvl) + ';';
+  for (var $property in $propertyDeps) {
+    $deps = $propertyDeps[$property];
+    if ($deps.length) {
+      out += ' if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
+      if ($ownProperties) {
+        out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
+      }
+      if ($breakOnError) {
+        out += ' && ( ';
+        var arr1 = $deps;
+        if (arr1) {
+          var $propertyKey, $i = -1,
+            l1 = arr1.length - 1;
+          while ($i < l1) {
+            $propertyKey = arr1[$i += 1];
+            if ($i) {
+              out += ' || ';
+            }
+            var $prop = it.util.getProperty($propertyKey),
+              $useData = $data + $prop;
+            out += ' ( ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
+          }
+        }
+        out += ')) {  ';
+        var $propertyPath = 'missing' + $lvl,
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
+        }
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should have ';
+            if ($deps.length == 1) {
+              out += 'property ' + (it.util.escapeQuotes($deps[0]));
+            } else {
+              out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
+            }
+            out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+      } else {
+        out += ' ) { ';
+        var arr2 = $deps;
+        if (arr2) {
+          var $propertyKey, i2 = -1,
+            l2 = arr2.length - 1;
+          while (i2 < l2) {
+            $propertyKey = arr2[i2 += 1];
+            var $prop = it.util.getProperty($propertyKey),
+              $missingProperty = it.util.escapeQuotes($propertyKey),
+              $useData = $data + $prop;
+            if (it.opts._errorDataPathProperty) {
+              it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+            }
+            out += ' if ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') {  var err =   '; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'should have ';
+                if ($deps.length == 1) {
+                  out += 'property ' + (it.util.escapeQuotes($deps[0]));
+                } else {
+                  out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
+                }
+                out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
+          }
+        }
+      }
+      out += ' }   ';
+      if ($breakOnError) {
+        $closingBraces += '}';
+        out += ' else { ';
+      }
+    }
+  }
+  it.errorPath = $currentErrorPath;
+  var $currentBaseId = $it.baseId;
+  for (var $property in $schemaDeps) {
+    var $sch = $schemaDeps[$property];
+    if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+      out += ' ' + ($nextValid) + ' = true; if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
+      if ($ownProperties) {
+        out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
+      }
+      out += ') { ';
+      $it.schema = $sch;
+      $it.schemaPath = $schemaPath + it.util.getProperty($property);
+      $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property);
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' }  ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += '   ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
+
+},{}],24:[function(require,module,exports){
+'use strict';
+module.exports = function generate_enum(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $i = 'i' + $lvl,
+    $vSchema = 'schema' + $lvl;
+  if (!$isData) {
+    out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + ';';
+  }
+  out += 'var ' + ($valid) + ';';
+  if ($isData) {
+    out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
+  }
+  out += '' + ($valid) + ' = false;for (var ' + ($i) + '=0; ' + ($i) + '<' + ($vSchema) + '.length; ' + ($i) + '++) if (equal(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + '])) { ' + ($valid) + ' = true; break; }';
+  if ($isData) {
+    out += '  }  ';
+  }
+  out += ' if (!' + ($valid) + ') {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('enum') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValues: schema' + ($lvl) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be equal to one of the allowed values\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' }';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],25:[function(require,module,exports){
+'use strict';
+module.exports = function generate_format(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  if (it.opts.format === false) {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+    return out;
+  }
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $unknownFormats = it.opts.unknownFormats,
+    $allowUnknown = Array.isArray($unknownFormats);
+  if ($isData) {
+    var $format = 'format' + $lvl,
+      $isObject = 'isObject' + $lvl,
+      $formatType = 'formatType' + $lvl;
+    out += ' var ' + ($format) + ' = formats[' + ($schemaValue) + ']; var ' + ($isObject) + ' = typeof ' + ($format) + ' == \'object\' && !(' + ($format) + ' instanceof RegExp) && ' + ($format) + '.validate; var ' + ($formatType) + ' = ' + ($isObject) + ' && ' + ($format) + '.type || \'string\'; if (' + ($isObject) + ') { ';
+    if (it.async) {
+      out += ' var async' + ($lvl) + ' = ' + ($format) + '.async; ';
+    }
+    out += ' ' + ($format) + ' = ' + ($format) + '.validate; } if (  ';
+    if ($isData) {
+      out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
+    }
+    out += ' (';
+    if ($unknownFormats != 'ignore') {
+      out += ' (' + ($schemaValue) + ' && !' + ($format) + ' ';
+      if ($allowUnknown) {
+        out += ' && self._opts.unknownFormats.indexOf(' + ($schemaValue) + ') == -1 ';
+      }
+      out += ') || ';
+    }
+    out += ' (' + ($format) + ' && ' + ($formatType) + ' == \'' + ($ruleType) + '\' && !(typeof ' + ($format) + ' == \'function\' ? ';
+    if (it.async) {
+      out += ' (async' + ($lvl) + ' ? await ' + ($format) + '(' + ($data) + ') : ' + ($format) + '(' + ($data) + ')) ';
+    } else {
+      out += ' ' + ($format) + '(' + ($data) + ') ';
+    }
+    out += ' : ' + ($format) + '.test(' + ($data) + '))))) {';
+  } else {
+    var $format = it.formats[$schema];
+    if (!$format) {
+      if ($unknownFormats == 'ignore') {
+        it.logger.warn('unknown format "' + $schema + '" ignored in schema at path "' + it.errSchemaPath + '"');
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+        return out;
+      } else if ($allowUnknown && $unknownFormats.indexOf($schema) >= 0) {
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+        return out;
+      } else {
+        throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"');
+      }
+    }
+    var $isObject = typeof $format == 'object' && !($format instanceof RegExp) && $format.validate;
+    var $formatType = $isObject && $format.type || 'string';
+    if ($isObject) {
+      var $async = $format.async === true;
+      $format = $format.validate;
+    }
+    if ($formatType != $ruleType) {
+      if ($breakOnError) {
+        out += ' if (true) { ';
+      }
+      return out;
+    }
+    if ($async) {
+      if (!it.async) throw new Error('async format in sync schema');
+      var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate';
+      out += ' if (!(await ' + ($formatRef) + '(' + ($data) + '))) { ';
+    } else {
+      out += ' if (! ';
+      var $formatRef = 'formats' + it.util.getProperty($schema);
+      if ($isObject) $formatRef += '.validate';
+      if (typeof $format == 'function') {
+        out += ' ' + ($formatRef) + '(' + ($data) + ') ';
+      } else {
+        out += ' ' + ($formatRef) + '.test(' + ($data) + ') ';
+      }
+      out += ') { ';
+    }
+  }
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('format') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { format:  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += '  } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match format "';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + (it.util.escapeQuotes($schema));
+      }
+      out += '"\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + (it.util.toQuotedString($schema));
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],26:[function(require,module,exports){
+'use strict';
+module.exports = function generate_if(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $thenSch = it.schema['then'],
+    $elseSch = it.schema['else'],
+    $thenPresent = $thenSch !== undefined && (it.opts.strictKeywords ? (typeof $thenSch == 'object' && Object.keys($thenSch).length > 0) || $thenSch === false : it.util.schemaHasRules($thenSch, it.RULES.all)),
+    $elsePresent = $elseSch !== undefined && (it.opts.strictKeywords ? (typeof $elseSch == 'object' && Object.keys($elseSch).length > 0) || $elseSch === false : it.util.schemaHasRules($elseSch, it.RULES.all)),
+    $currentBaseId = $it.baseId;
+  if ($thenPresent || $elsePresent) {
+    var $ifClause;
+    $it.createErrors = false;
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = true;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    out += '  ' + (it.validate($it)) + ' ';
+    $it.baseId = $currentBaseId;
+    $it.createErrors = true;
+    out += '  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }  ';
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    if ($thenPresent) {
+      out += ' if (' + ($nextValid) + ') {  ';
+      $it.schema = it.schema['then'];
+      $it.schemaPath = it.schemaPath + '.then';
+      $it.errSchemaPath = it.errSchemaPath + '/then';
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
+      if ($thenPresent && $elsePresent) {
+        $ifClause = 'ifClause' + $lvl;
+        out += ' var ' + ($ifClause) + ' = \'then\'; ';
+      } else {
+        $ifClause = '\'then\'';
+      }
+      out += ' } ';
+      if ($elsePresent) {
+        out += ' else { ';
+      }
+    } else {
+      out += ' if (!' + ($nextValid) + ') { ';
+    }
+    if ($elsePresent) {
+      $it.schema = it.schema['else'];
+      $it.schemaPath = it.schemaPath + '.else';
+      $it.errSchemaPath = it.errSchemaPath + '/else';
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
+      if ($thenPresent && $elsePresent) {
+        $ifClause = 'ifClause' + $lvl;
+        out += ' var ' + ($ifClause) + ' = \'else\'; ';
+      } else {
+        $ifClause = '\'else\'';
+      }
+      out += ' } ';
+    }
+    out += ' if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('if') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { failingKeyword: ' + ($ifClause) + ' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should match "\' + ' + ($ifClause) + ' + \'" schema\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    out += ' }   ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
+
+},{}],27:[function(require,module,exports){
+'use strict';
+
+//all requires must be explicit because browserify won't work with dynamic requires
+module.exports = {
+  '$ref': require('./ref'),
+  allOf: require('./allOf'),
+  anyOf: require('./anyOf'),
+  '$comment': require('./comment'),
+  const: require('./const'),
+  contains: require('./contains'),
+  dependencies: require('./dependencies'),
+  'enum': require('./enum'),
+  format: require('./format'),
+  'if': require('./if'),
+  items: require('./items'),
+  maximum: require('./_limit'),
+  minimum: require('./_limit'),
+  maxItems: require('./_limitItems'),
+  minItems: require('./_limitItems'),
+  maxLength: require('./_limitLength'),
+  minLength: require('./_limitLength'),
+  maxProperties: require('./_limitProperties'),
+  minProperties: require('./_limitProperties'),
+  multipleOf: require('./multipleOf'),
+  not: require('./not'),
+  oneOf: require('./oneOf'),
+  pattern: require('./pattern'),
+  properties: require('./properties'),
+  propertyNames: require('./propertyNames'),
+  required: require('./required'),
+  uniqueItems: require('./uniqueItems'),
+  validate: require('./validate')
+};
+
+},{"./_limit":13,"./_limitItems":14,"./_limitLength":15,"./_limitProperties":16,"./allOf":17,"./anyOf":18,"./comment":19,"./const":20,"./contains":21,"./dependencies":23,"./enum":24,"./format":25,"./if":26,"./items":28,"./multipleOf":29,"./not":30,"./oneOf":31,"./pattern":32,"./properties":33,"./propertyNames":34,"./ref":35,"./required":36,"./uniqueItems":37,"./validate":38}],28:[function(require,module,exports){
+'use strict';
+module.exports = function generate_items(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $idx = 'i' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $currentBaseId = it.baseId;
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if (Array.isArray($schema)) {
+    var $additionalItems = it.schema.additionalItems;
+    if ($additionalItems === false) {
+      out += ' ' + ($valid) + ' = ' + ($data) + '.length <= ' + ($schema.length) + '; ';
+      var $currErrSchemaPath = $errSchemaPath;
+      $errSchemaPath = it.errSchemaPath + '/additionalItems';
+      out += '  if (!' + ($valid) + ') {   ';
+      var $$outStack = $$outStack || [];
+      $$outStack.push(out);
+      out = ''; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ('additionalItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schema.length) + ' } ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'should NOT have more than ' + ($schema.length) + ' items\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      var __err = out;
+      out = $$outStack.pop();
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError([' + (__err) + ']); ';
+        } else {
+          out += ' validate.errors = [' + (__err) + ']; return false; ';
+        }
+      } else {
+        out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      }
+      out += ' } ';
+      $errSchemaPath = $currErrSchemaPath;
+      if ($breakOnError) {
+        $closingBraces += '}';
+        out += ' else { ';
+      }
+    }
+    var arr1 = $schema;
+    if (arr1) {
+      var $sch, $i = -1,
+        l1 = arr1.length - 1;
+      while ($i < l1) {
+        $sch = arr1[$i += 1];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($i) + ') { ';
+          var $passData = $data + '[' + $i + ']';
+          $it.schema = $sch;
+          $it.schemaPath = $schemaPath + '[' + $i + ']';
+          $it.errSchemaPath = $errSchemaPath + '/' + $i;
+          $it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true);
+          $it.dataPathArr[$dataNxt] = $i;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          out += ' }  ';
+          if ($breakOnError) {
+            out += ' if (' + ($nextValid) + ') { ';
+            $closingBraces += '}';
+          }
+        }
+      }
+    }
+    if (typeof $additionalItems == 'object' && (it.opts.strictKeywords ? (typeof $additionalItems == 'object' && Object.keys($additionalItems).length > 0) || $additionalItems === false : it.util.schemaHasRules($additionalItems, it.RULES.all))) {
+      $it.schema = $additionalItems;
+      $it.schemaPath = it.schemaPath + '.additionalItems';
+      $it.errSchemaPath = it.errSchemaPath + '/additionalItems';
+      out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($schema.length) + ') {  for (var ' + ($idx) + ' = ' + ($schema.length) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+      $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+      var $passData = $data + '[' + $idx + ']';
+      $it.dataPathArr[$dataNxt] = $idx;
+      var $code = it.validate($it);
+      $it.baseId = $currentBaseId;
+      if (it.util.varOccurences($code, $nextData) < 2) {
+        out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+      } else {
+        out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+      }
+      if ($breakOnError) {
+        out += ' if (!' + ($nextValid) + ') break; ';
+      }
+      out += ' } }  ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+  } else if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += '  for (var ' + ($idx) + ' = ' + (0) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+    $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+    var $passData = $data + '[' + $idx + ']';
+    $it.dataPathArr[$dataNxt] = $idx;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    if ($breakOnError) {
+      out += ' if (!' + ($nextValid) + ') break; ';
+    }
+    out += ' }';
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
+
+},{}],29:[function(require,module,exports){
+'use strict';
+module.exports = function generate_multipleOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  out += 'var division' + ($lvl) + ';if (';
+  if ($isData) {
+    out += ' ' + ($schemaValue) + ' !== undefined && ( typeof ' + ($schemaValue) + ' != \'number\' || ';
+  }
+  out += ' (division' + ($lvl) + ' = ' + ($data) + ' / ' + ($schemaValue) + ', ';
+  if (it.opts.multipleOfPrecision) {
+    out += ' Math.abs(Math.round(division' + ($lvl) + ') - division' + ($lvl) + ') > 1e-' + (it.opts.multipleOfPrecision) + ' ';
+  } else {
+    out += ' division' + ($lvl) + ' !== parseInt(division' + ($lvl) + ') ';
+  }
+  out += ' ) ';
+  if ($isData) {
+    out += '  )  ';
+  }
+  out += ' ) {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('multipleOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { multipleOf: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be multiple of ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue);
+      } else {
+        out += '' + ($schemaValue) + '\'';
+      }
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],30:[function(require,module,exports){
+'use strict';
+module.exports = function generate_not(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($errs) + ' = errors;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    $it.createErrors = false;
+    var $allErrorsOption;
+    if ($it.opts.allErrors) {
+      $allErrorsOption = $it.opts.allErrors;
+      $it.opts.allErrors = false;
+    }
+    out += ' ' + (it.validate($it)) + ' ';
+    $it.createErrors = true;
+    if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption;
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' if (' + ($nextValid) + ') {   ';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT be valid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+    if (it.opts.allErrors) {
+      out += ' } ';
+    }
+  } else {
+    out += '  var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT be valid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if ($breakOnError) {
+      out += ' if (false) { ';
+    }
+  }
+  return out;
+}
+
+},{}],31:[function(require,module,exports){
+'use strict';
+module.exports = function generate_oneOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $currentBaseId = $it.baseId,
+    $prevValid = 'prevValid' + $lvl,
+    $passingSchemas = 'passingSchemas' + $lvl;
+  out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';
+  var $wasComposite = it.compositeRule;
+  it.compositeRule = $it.compositeRule = true;
+  var arr1 = $schema;
+  if (arr1) {
+    var $sch, $i = -1,
+      l1 = arr1.length - 1;
+    while ($i < l1) {
+      $sch = arr1[$i += 1];
+      if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+      } else {
+        out += ' var ' + ($nextValid) + ' = true; ';
+      }
+      if ($i) {
+        out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';
+        $closingBraces += '}';
+      }
+      out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';
+    }
+  }
+  it.compositeRule = $it.compositeRule = $wasComposite;
+  out += '' + ($closingBraces) + 'if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match exactly one schema in oneOf\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError(vErrors); ';
+    } else {
+      out += ' validate.errors = vErrors; return false; ';
+    }
+  }
+  out += '} else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';
+  if (it.opts.allErrors) {
+    out += ' } ';
+  }
+  return out;
+}
+
+},{}],32:[function(require,module,exports){
+'use strict';
+module.exports = function generate_pattern(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $regexp = $isData ? '(new RegExp(' + $schemaValue + '))' : it.usePattern($schema);
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
+  }
+  out += ' !' + ($regexp) + '.test(' + ($data) + ') ) {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('pattern') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { pattern:  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += '  } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match pattern "';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + (it.util.escapeQuotes($schema));
+      }
+      out += '"\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + (it.util.toQuotedString($schema));
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
+
+},{}],33:[function(require,module,exports){
+'use strict';
+module.exports = function generate_properties(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $key = 'key' + $lvl,
+    $idx = 'idx' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $dataProperties = 'dataProperties' + $lvl;
+  var $schemaKeys = Object.keys($schema || {}).filter(notProto),
+    $pProperties = it.schema.patternProperties || {},
+    $pPropertyKeys = Object.keys($pProperties).filter(notProto),
+    $aProperties = it.schema.additionalProperties,
+    $someProperties = $schemaKeys.length || $pPropertyKeys.length,
+    $noAdditional = $aProperties === false,
+    $additionalIsSchema = typeof $aProperties == 'object' && Object.keys($aProperties).length,
+    $removeAdditional = it.opts.removeAdditional,
+    $checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional,
+    $ownProperties = it.opts.ownProperties,
+    $currentBaseId = it.baseId;
+  var $required = it.schema.required;
+  if ($required && !(it.opts.$data && $required.$data) && $required.length < it.opts.loopRequired) {
+    var $requiredHash = it.util.toHash($required);
+  }
+
+  function notProto(p) {
+    return p !== '__proto__';
+  }
+  out += 'var ' + ($errs) + ' = errors;var ' + ($nextValid) + ' = true;';
+  if ($ownProperties) {
+    out += ' var ' + ($dataProperties) + ' = undefined;';
+  }
+  if ($checkAdditional) {
+    if ($ownProperties) {
+      out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+    } else {
+      out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+    }
+    if ($someProperties) {
+      out += ' var isAdditional' + ($lvl) + ' = !(false ';
+      if ($schemaKeys.length) {
+        if ($schemaKeys.length > 8) {
+          out += ' || validate.schema' + ($schemaPath) + '.hasOwnProperty(' + ($key) + ') ';
+        } else {
+          var arr1 = $schemaKeys;
+          if (arr1) {
+            var $propertyKey, i1 = -1,
+              l1 = arr1.length - 1;
+            while (i1 < l1) {
+              $propertyKey = arr1[i1 += 1];
+              out += ' || ' + ($key) + ' == ' + (it.util.toQuotedString($propertyKey)) + ' ';
+            }
+          }
+        }
+      }
+      if ($pPropertyKeys.length) {
+        var arr2 = $pPropertyKeys;
+        if (arr2) {
+          var $pProperty, $i = -1,
+            l2 = arr2.length - 1;
+          while ($i < l2) {
+            $pProperty = arr2[$i += 1];
+            out += ' || ' + (it.usePattern($pProperty)) + '.test(' + ($key) + ') ';
+          }
+        }
+      }
+      out += ' ); if (isAdditional' + ($lvl) + ') { ';
+    }
+    if ($removeAdditional == 'all') {
+      out += ' delete ' + ($data) + '[' + ($key) + ']; ';
+    } else {
+      var $currentErrorPath = it.errorPath;
+      var $additionalProperty = '\' + ' + $key + ' + \'';
+      if (it.opts._errorDataPathProperty) {
+        it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+      }
+      if ($noAdditional) {
+        if ($removeAdditional) {
+          out += ' delete ' + ($data) + '[' + ($key) + ']; ';
+        } else {
+          out += ' ' + ($nextValid) + ' = false; ';
+          var $currErrSchemaPath = $errSchemaPath;
+          $errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          var $$outStack = $$outStack || [];
+          $$outStack.push(out);
+          out = ''; /* istanbul ignore else */
+          if (it.createErrors !== false) {
+            out += ' { keyword: \'' + ('additionalProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { additionalProperty: \'' + ($additionalProperty) + '\' } ';
+            if (it.opts.messages !== false) {
+              out += ' , message: \'';
+              if (it.opts._errorDataPathProperty) {
+                out += 'is an invalid additional property';
+              } else {
+                out += 'should NOT have additional properties';
+              }
+              out += '\' ';
+            }
+            if (it.opts.verbose) {
+              out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+            }
+            out += ' } ';
+          } else {
+            out += ' {} ';
+          }
+          var __err = out;
+          out = $$outStack.pop();
+          if (!it.compositeRule && $breakOnError) {
+            /* istanbul ignore if */
+            if (it.async) {
+              out += ' throw new ValidationError([' + (__err) + ']); ';
+            } else {
+              out += ' validate.errors = [' + (__err) + ']; return false; ';
+            }
+          } else {
+            out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+          }
+          $errSchemaPath = $currErrSchemaPath;
+          if ($breakOnError) {
+            out += ' break; ';
+          }
+        }
+      } else if ($additionalIsSchema) {
+        if ($removeAdditional == 'failing') {
+          out += ' var ' + ($errs) + ' = errors;  ';
+          var $wasComposite = it.compositeRule;
+          it.compositeRule = $it.compositeRule = true;
+          $it.schema = $aProperties;
+          $it.schemaPath = it.schemaPath + '.additionalProperties';
+          $it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          out += ' if (!' + ($nextValid) + ') { errors = ' + ($errs) + '; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete ' + ($data) + '[' + ($key) + ']; }  ';
+          it.compositeRule = $it.compositeRule = $wasComposite;
+        } else {
+          $it.schema = $aProperties;
+          $it.schemaPath = it.schemaPath + '.additionalProperties';
+          $it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          if ($breakOnError) {
+            out += ' if (!' + ($nextValid) + ') break; ';
+          }
+        }
+      }
+      it.errorPath = $currentErrorPath;
+    }
+    if ($someProperties) {
+      out += ' } ';
+    }
+    out += ' }  ';
+    if ($breakOnError) {
+      out += ' if (' + ($nextValid) + ') { ';
+      $closingBraces += '}';
+    }
+  }
+  var $useDefaults = it.opts.useDefaults && !it.compositeRule;
+  if ($schemaKeys.length) {
+    var arr3 = $schemaKeys;
+    if (arr3) {
+      var $propertyKey, i3 = -1,
+        l3 = arr3.length - 1;
+      while (i3 < l3) {
+        $propertyKey = arr3[i3 += 1];
+        var $sch = $schema[$propertyKey];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          var $prop = it.util.getProperty($propertyKey),
+            $passData = $data + $prop,
+            $hasDefault = $useDefaults && $sch.default !== undefined;
+          $it.schema = $sch;
+          $it.schemaPath = $schemaPath + $prop;
+          $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey);
+          $it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers);
+          $it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey);
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            $code = it.util.varReplace($code, $nextData, $passData);
+            var $useData = $passData;
+          } else {
+            var $useData = $nextData;
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ';
+          }
+          if ($hasDefault) {
+            out += ' ' + ($code) + ' ';
+          } else {
+            if ($requiredHash && $requiredHash[$propertyKey]) {
+              out += ' if ( ' + ($useData) + ' === undefined ';
+              if ($ownProperties) {
+                out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+              }
+              out += ') { ' + ($nextValid) + ' = false; ';
+              var $currentErrorPath = it.errorPath,
+                $currErrSchemaPath = $errSchemaPath,
+                $missingProperty = it.util.escapeQuotes($propertyKey);
+              if (it.opts._errorDataPathProperty) {
+                it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+              }
+              $errSchemaPath = it.errSchemaPath + '/required';
+              var $$outStack = $$outStack || [];
+              $$outStack.push(out);
+              out = ''; /* istanbul ignore else */
+              if (it.createErrors !== false) {
+                out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+                if (it.opts.messages !== false) {
+                  out += ' , message: \'';
+                  if (it.opts._errorDataPathProperty) {
+                    out += 'is a required property';
+                  } else {
+                    out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+                  }
+                  out += '\' ';
+                }
+                if (it.opts.verbose) {
+                  out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+                }
+                out += ' } ';
+              } else {
+                out += ' {} ';
+              }
+              var __err = out;
+              out = $$outStack.pop();
+              if (!it.compositeRule && $breakOnError) {
+                /* istanbul ignore if */
+                if (it.async) {
+                  out += ' throw new ValidationError([' + (__err) + ']); ';
+                } else {
+                  out += ' validate.errors = [' + (__err) + ']; return false; ';
+                }
+              } else {
+                out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+              }
+              $errSchemaPath = $currErrSchemaPath;
+              it.errorPath = $currentErrorPath;
+              out += ' } else { ';
+            } else {
+              if ($breakOnError) {
+                out += ' if ( ' + ($useData) + ' === undefined ';
+                if ($ownProperties) {
+                  out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+                }
+                out += ') { ' + ($nextValid) + ' = true; } else { ';
+              } else {
+                out += ' if (' + ($useData) + ' !== undefined ';
+                if ($ownProperties) {
+                  out += ' &&   Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+                }
+                out += ' ) { ';
+              }
+            }
+            out += ' ' + ($code) + ' } ';
+          }
+        }
+        if ($breakOnError) {
+          out += ' if (' + ($nextValid) + ') { ';
+          $closingBraces += '}';
+        }
+      }
+    }
+  }
+  if ($pPropertyKeys.length) {
+    var arr4 = $pPropertyKeys;
+    if (arr4) {
+      var $pProperty, i4 = -1,
+        l4 = arr4.length - 1;
+      while (i4 < l4) {
+        $pProperty = arr4[i4 += 1];
+        var $sch = $pProperties[$pProperty];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          $it.schema = $sch;
+          $it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty);
+          $it.errSchemaPath = it.errSchemaPath + '/patternProperties/' + it.util.escapeFragment($pProperty);
+          if ($ownProperties) {
+            out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+          } else {
+            out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+          }
+          out += ' if (' + (it.usePattern($pProperty)) + '.test(' + ($key) + ')) { ';
+          $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          if ($breakOnError) {
+            out += ' if (!' + ($nextValid) + ') break; ';
+          }
+          out += ' } ';
+          if ($breakOnError) {
+            out += ' else ' + ($nextValid) + ' = true; ';
+          }
+          out += ' }  ';
+          if ($breakOnError) {
+            out += ' if (' + ($nextValid) + ') { ';
+            $closingBraces += '}';
+          }
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
+
+},{}],34:[function(require,module,exports){
+'use strict';
+module.exports = function generate_propertyNames(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  out += 'var ' + ($errs) + ' = errors;';
+  if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    var $key = 'key' + $lvl,
+      $idx = 'idx' + $lvl,
+      $i = 'i' + $lvl,
+      $invalidName = '\' + ' + $key + ' + \'',
+      $dataNxt = $it.dataLevel = it.dataLevel + 1,
+      $nextData = 'data' + $dataNxt,
+      $dataProperties = 'dataProperties' + $lvl,
+      $ownProperties = it.opts.ownProperties,
+      $currentBaseId = it.baseId;
+    if ($ownProperties) {
+      out += ' var ' + ($dataProperties) + ' = undefined; ';
+    }
+    if ($ownProperties) {
+      out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+    } else {
+      out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+    }
+    out += ' var startErrs' + ($lvl) + ' = errors; ';
+    var $passData = $key;
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' if (!' + ($nextValid) + ') { for (var ' + ($i) + '=startErrs' + ($lvl) + '; ' + ($i) + '<errors; ' + ($i) + '++) { vErrors[' + ($i) + '].propertyName = ' + ($key) + '; }   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('propertyNames') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { propertyName: \'' + ($invalidName) + '\' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'property name \\\'' + ($invalidName) + '\\\' is invalid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    if ($breakOnError) {
+      out += ' break; ';
+    }
+    out += ' } }';
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
+
+},{}],35:[function(require,module,exports){
+'use strict';
+module.exports = function generate_ref(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $async, $refCode;
+  if ($schema == '#' || $schema == '#/') {
+    if (it.isRoot) {
+      $async = it.async;
+      $refCode = 'validate';
+    } else {
+      $async = it.root.schema.$async === true;
+      $refCode = 'root.refVal[0]';
+    }
+  } else {
+    var $refVal = it.resolveRef(it.baseId, $schema, it.isRoot);
+    if ($refVal === undefined) {
+      var $message = it.MissingRefError.message(it.baseId, $schema);
+      if (it.opts.missingRefs == 'fail') {
+        it.logger.error($message);
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('$ref') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { ref: \'' + (it.util.escapeQuotes($schema)) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'can\\\'t resolve reference ' + (it.util.escapeQuotes($schema)) + '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: ' + (it.util.toQuotedString($schema)) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        if ($breakOnError) {
+          out += ' if (false) { ';
+        }
+      } else if (it.opts.missingRefs == 'ignore') {
+        it.logger.warn($message);
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+      } else {
+        throw new it.MissingRefError(it.baseId, $schema, $message);
+      }
+    } else if ($refVal.inline) {
+      var $it = it.util.copy(it);
+      $it.level++;
+      var $nextValid = 'valid' + $it.level;
+      $it.schema = $refVal.schema;
+      $it.schemaPath = '';
+      $it.errSchemaPath = $schema;
+      var $code = it.validate($it).replace(/validate\.schema/g, $refVal.code);
+      out += ' ' + ($code) + ' ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+      }
+    } else {
+      $async = $refVal.$async === true || (it.async && $refVal.$async !== false);
+      $refCode = $refVal.code;
+    }
+  }
+  if ($refCode) {
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    if (it.opts.passContext) {
+      out += ' ' + ($refCode) + '.call(this, ';
+    } else {
+      out += ' ' + ($refCode) + '( ';
+    }
+    out += ' ' + ($data) + ', (dataPath || \'\')';
+    if (it.errorPath != '""') {
+      out += ' + ' + (it.errorPath);
+    }
+    var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+      $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+    out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ', rootData)  ';
+    var __callValidate = out;
+    out = $$outStack.pop();
+    if ($async) {
+      if (!it.async) throw new Error('async schema referenced by sync schema');
+      if ($breakOnError) {
+        out += ' var ' + ($valid) + '; ';
+      }
+      out += ' try { await ' + (__callValidate) + '; ';
+      if ($breakOnError) {
+        out += ' ' + ($valid) + ' = true; ';
+      }
+      out += ' } catch (e) { if (!(e instanceof ValidationError)) throw e; if (vErrors === null) vErrors = e.errors; else vErrors = vErrors.concat(e.errors); errors = vErrors.length; ';
+      if ($breakOnError) {
+        out += ' ' + ($valid) + ' = false; ';
+      }
+      out += ' } ';
+      if ($breakOnError) {
+        out += ' if (' + ($valid) + ') { ';
+      }
+    } else {
+      out += ' if (!' + (__callValidate) + ') { if (vErrors === null) vErrors = ' + ($refCode) + '.errors; else vErrors = vErrors.concat(' + ($refCode) + '.errors); errors = vErrors.length; } ';
+      if ($breakOnError) {
+        out += ' else { ';
+      }
+    }
+  }
+  return out;
+}
+
+},{}],36:[function(require,module,exports){
+'use strict';
+module.exports = function generate_required(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $vSchema = 'schema' + $lvl;
+  if (!$isData) {
+    if ($schema.length < it.opts.loopRequired && it.schema.properties && Object.keys(it.schema.properties).length) {
+      var $required = [];
+      var arr1 = $schema;
+      if (arr1) {
+        var $property, i1 = -1,
+          l1 = arr1.length - 1;
+        while (i1 < l1) {
+          $property = arr1[i1 += 1];
+          var $propertySch = it.schema.properties[$property];
+          if (!($propertySch && (it.opts.strictKeywords ? (typeof $propertySch == 'object' && Object.keys($propertySch).length > 0) || $propertySch === false : it.util.schemaHasRules($propertySch, it.RULES.all)))) {
+            $required[$required.length] = $property;
+          }
+        }
+      }
+    } else {
+      var $required = $schema;
+    }
+  }
+  if ($isData || $required.length) {
+    var $currentErrorPath = it.errorPath,
+      $loopRequired = $isData || $required.length >= it.opts.loopRequired,
+      $ownProperties = it.opts.ownProperties;
+    if ($breakOnError) {
+      out += ' var missing' + ($lvl) + '; ';
+      if ($loopRequired) {
+        if (!$isData) {
+          out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
+        }
+        var $i = 'i' + $lvl,
+          $propertyPath = 'schema' + $lvl + '[' + $i + ']',
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
+        }
+        out += ' var ' + ($valid) + ' = true; ';
+        if ($isData) {
+          out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
+        }
+        out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { ' + ($valid) + ' = ' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] !== undefined ';
+        if ($ownProperties) {
+          out += ' &&   Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
+        }
+        out += '; if (!' + ($valid) + ') break; } ';
+        if ($isData) {
+          out += '  }  ';
+        }
+        out += '  if (!' + ($valid) + ') {   ';
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } else { ';
+      } else {
+        out += ' if ( ';
+        var arr2 = $required;
+        if (arr2) {
+          var $propertyKey, $i = -1,
+            l2 = arr2.length - 1;
+          while ($i < l2) {
+            $propertyKey = arr2[$i += 1];
+            if ($i) {
+              out += ' || ';
+            }
+            var $prop = it.util.getProperty($propertyKey),
+              $useData = $data + $prop;
+            out += ' ( ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
+          }
+        }
+        out += ') {  ';
+        var $propertyPath = 'missing' + $lvl,
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
+        }
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } else { ';
+      }
+    } else {
+      if ($loopRequired) {
+        if (!$isData) {
+          out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
+        }
+        var $i = 'i' + $lvl,
+          $propertyPath = 'schema' + $lvl + '[' + $i + ']',
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
+        }
+        if ($isData) {
+          out += ' if (' + ($vSchema) + ' && !Array.isArray(' + ($vSchema) + ')) {  var err =   '; /* istanbul ignore else */
+          if (it.createErrors !== false) {
+            out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+            if (it.opts.messages !== false) {
+              out += ' , message: \'';
+              if (it.opts._errorDataPathProperty) {
+                out += 'is a required property';
+              } else {
+                out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+              }
+              out += '\' ';
+            }
+            if (it.opts.verbose) {
+              out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+            }
+            out += ' } ';
+          } else {
+            out += ' {} ';
+          }
+          out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (' + ($vSchema) + ' !== undefined) { ';
+        }
+        out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { if (' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] === undefined ';
+        if ($ownProperties) {
+          out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
+        }
+        out += ') {  var err =   '; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } ';
+        if ($isData) {
+          out += '  }  ';
+        }
+      } else {
+        var arr3 = $required;
+        if (arr3) {
+          var $propertyKey, i3 = -1,
+            l3 = arr3.length - 1;
+          while (i3 < l3) {
+            $propertyKey = arr3[i3 += 1];
+            var $prop = it.util.getProperty($propertyKey),
+              $missingProperty = it.util.escapeQuotes($propertyKey),
+              $useData = $data + $prop;
+            if (it.opts._errorDataPathProperty) {
+              it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+            }
+            out += ' if ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') {  var err =   '; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'';
+                if (it.opts._errorDataPathProperty) {
+                  out += 'is a required property';
+                } else {
+                  out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+                }
+                out += '\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
+          }
+        }
+      }
+    }
+    it.errorPath = $currentErrorPath;
+  } else if ($breakOnError) {
+    out += ' if (true) {';
+  }
+  return out;
+}
+
+},{}],37:[function(require,module,exports){
+'use strict';
+module.exports = function generate_uniqueItems(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (($schema || $isData) && it.opts.uniqueItems !== false) {
+    if ($isData) {
+      out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { ';
+    }
+    out += ' var i = ' + ($data) + '.length , ' + ($valid) + ' = true , j; if (i > 1) { ';
+    var $itemType = it.schema.items && it.schema.items.type,
+      $typeIsArray = Array.isArray($itemType);
+    if (!$itemType || $itemType == 'object' || $itemType == 'array' || ($typeIsArray && ($itemType.indexOf('object') >= 0 || $itemType.indexOf('array') >= 0))) {
+      out += ' outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } ';
+    } else {
+      out += ' var itemIndices = {}, item; for (;i--;) { var item = ' + ($data) + '[i]; ';
+      var $method = 'checkDataType' + ($typeIsArray ? 's' : '');
+      out += ' if (' + (it.util[$method]($itemType, 'item', it.opts.strictNumbers, true)) + ') continue; ';
+      if ($typeIsArray) {
+        out += ' if (typeof item == \'string\') item = \'"\' + item; ';
+      }
+      out += ' if (typeof itemIndices[item] == \'number\') { ' + ($valid) + ' = false; j = itemIndices[item]; break; } itemIndices[item] = i; } ';
+    }
+    out += ' } ';
+    if ($isData) {
+      out += '  }  ';
+    }
+    out += ' if (!' + ($valid) + ') {   ';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema:  ';
+        if ($isData) {
+          out += 'validate.schema' + ($schemaPath);
+        } else {
+          out += '' + ($schema);
+        }
+        out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
+
+},{}],38:[function(require,module,exports){
+'use strict';
+module.exports = function generate_validate(it, $keyword, $ruleType) {
+  var out = '';
+  var $async = it.schema.$async === true,
+    $refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref'),
+    $id = it.self._getId(it.schema);
+  if (it.opts.strictKeywords) {
+    var $unknownKwd = it.util.schemaUnknownRules(it.schema, it.RULES.keywords);
+    if ($unknownKwd) {
+      var $keywordsMsg = 'unknown keyword: ' + $unknownKwd;
+      if (it.opts.strictKeywords === 'log') it.logger.warn($keywordsMsg);
+      else throw new Error($keywordsMsg);
+    }
+  }
+  if (it.isTop) {
+    out += ' var validate = ';
+    if ($async) {
+      it.async = true;
+      out += 'async ';
+    }
+    out += 'function(data, dataPath, parentData, parentDataProperty, rootData) { \'use strict\'; ';
+    if ($id && (it.opts.sourceCode || it.opts.processCode)) {
+      out += ' ' + ('/\*# sourceURL=' + $id + ' */') + ' ';
+    }
+  }
+  if (typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref)) {
+    var $keyword = 'false schema';
+    var $lvl = it.level;
+    var $dataLvl = it.dataLevel;
+    var $schema = it.schema[$keyword];
+    var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+    var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+    var $breakOnError = !it.opts.allErrors;
+    var $errorKeyword;
+    var $data = 'data' + ($dataLvl || '');
+    var $valid = 'valid' + $lvl;
+    if (it.schema === false) {
+      if (it.isTop) {
+        $breakOnError = true;
+      } else {
+        out += ' var ' + ($valid) + ' = false; ';
+      }
+      var $$outStack = $$outStack || [];
+      $$outStack.push(out);
+      out = ''; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ($errorKeyword || 'false schema') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'boolean schema is false\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      var __err = out;
+      out = $$outStack.pop();
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError([' + (__err) + ']); ';
+        } else {
+          out += ' validate.errors = [' + (__err) + ']; return false; ';
+        }
+      } else {
+        out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      }
+    } else {
+      if (it.isTop) {
+        if ($async) {
+          out += ' return data; ';
+        } else {
+          out += ' validate.errors = null; return true; ';
+        }
+      } else {
+        out += ' var ' + ($valid) + ' = true; ';
+      }
+    }
+    if (it.isTop) {
+      out += ' }; return validate; ';
+    }
+    return out;
+  }
+  if (it.isTop) {
+    var $top = it.isTop,
+      $lvl = it.level = 0,
+      $dataLvl = it.dataLevel = 0,
+      $data = 'data';
+    it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema));
+    it.baseId = it.baseId || it.rootId;
+    delete it.isTop;
+    it.dataPathArr = [""];
+    if (it.schema.default !== undefined && it.opts.useDefaults && it.opts.strictDefaults) {
+      var $defaultMsg = 'default is ignored in the schema root';
+      if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+      else throw new Error($defaultMsg);
+    }
+    out += ' var vErrors = null; ';
+    out += ' var errors = 0;     ';
+    out += ' if (rootData === undefined) rootData = data; ';
+  } else {
+    var $lvl = it.level,
+      $dataLvl = it.dataLevel,
+      $data = 'data' + ($dataLvl || '');
+    if ($id) it.baseId = it.resolve.url(it.baseId, $id);
+    if ($async && !it.async) throw new Error('async schema in sync schema');
+    out += ' var errs_' + ($lvl) + ' = errors;';
+  }
+  var $valid = 'valid' + $lvl,
+    $breakOnError = !it.opts.allErrors,
+    $closingBraces1 = '',
+    $closingBraces2 = '';
+  var $errorKeyword;
+  var $typeSchema = it.schema.type,
+    $typeIsArray = Array.isArray($typeSchema);
+  if ($typeSchema && it.opts.nullable && it.schema.nullable === true) {
+    if ($typeIsArray) {
+      if ($typeSchema.indexOf('null') == -1) $typeSchema = $typeSchema.concat('null');
+    } else if ($typeSchema != 'null') {
+      $typeSchema = [$typeSchema, 'null'];
+      $typeIsArray = true;
+    }
+  }
+  if ($typeIsArray && $typeSchema.length == 1) {
+    $typeSchema = $typeSchema[0];
+    $typeIsArray = false;
+  }
+  if (it.schema.$ref && $refKeywords) {
+    if (it.opts.extendRefs == 'fail') {
+      throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)');
+    } else if (it.opts.extendRefs !== true) {
+      $refKeywords = false;
+      it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"');
+    }
+  }
+  if (it.schema.$comment && it.opts.$comment) {
+    out += ' ' + (it.RULES.all.$comment.code(it, '$comment'));
+  }
+  if ($typeSchema) {
+    if (it.opts.coerceTypes) {
+      var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema);
+    }
+    var $rulesGroup = it.RULES.types[$typeSchema];
+    if ($coerceToTypes || $typeIsArray || $rulesGroup === true || ($rulesGroup && !$shouldUseGroup($rulesGroup))) {
+      var $schemaPath = it.schemaPath + '.type',
+        $errSchemaPath = it.errSchemaPath + '/type';
+      var $schemaPath = it.schemaPath + '.type',
+        $errSchemaPath = it.errSchemaPath + '/type',
+        $method = $typeIsArray ? 'checkDataTypes' : 'checkDataType';
+      out += ' if (' + (it.util[$method]($typeSchema, $data, it.opts.strictNumbers, true)) + ') { ';
+      if ($coerceToTypes) {
+        var $dataType = 'dataType' + $lvl,
+          $coerced = 'coerced' + $lvl;
+        out += ' var ' + ($dataType) + ' = typeof ' + ($data) + '; var ' + ($coerced) + ' = undefined; ';
+        if (it.opts.coerceTypes == 'array') {
+          out += ' if (' + ($dataType) + ' == \'object\' && Array.isArray(' + ($data) + ') && ' + ($data) + '.length == 1) { ' + ($data) + ' = ' + ($data) + '[0]; ' + ($dataType) + ' = typeof ' + ($data) + '; if (' + (it.util.checkDataType(it.schema.type, $data, it.opts.strictNumbers)) + ') ' + ($coerced) + ' = ' + ($data) + '; } ';
+        }
+        out += ' if (' + ($coerced) + ' !== undefined) ; ';
+        var arr1 = $coerceToTypes;
+        if (arr1) {
+          var $type, $i = -1,
+            l1 = arr1.length - 1;
+          while ($i < l1) {
+            $type = arr1[$i += 1];
+            if ($type == 'string') {
+              out += ' else if (' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\') ' + ($coerced) + ' = \'\' + ' + ($data) + '; else if (' + ($data) + ' === null) ' + ($coerced) + ' = \'\'; ';
+            } else if ($type == 'number' || $type == 'integer') {
+              out += ' else if (' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' === null || (' + ($dataType) + ' == \'string\' && ' + ($data) + ' && ' + ($data) + ' == +' + ($data) + ' ';
+              if ($type == 'integer') {
+                out += ' && !(' + ($data) + ' % 1)';
+              }
+              out += ')) ' + ($coerced) + ' = +' + ($data) + '; ';
+            } else if ($type == 'boolean') {
+              out += ' else if (' + ($data) + ' === \'false\' || ' + ($data) + ' === 0 || ' + ($data) + ' === null) ' + ($coerced) + ' = false; else if (' + ($data) + ' === \'true\' || ' + ($data) + ' === 1) ' + ($coerced) + ' = true; ';
+            } else if ($type == 'null') {
+              out += ' else if (' + ($data) + ' === \'\' || ' + ($data) + ' === 0 || ' + ($data) + ' === false) ' + ($coerced) + ' = null; ';
+            } else if (it.opts.coerceTypes == 'array' && $type == 'array') {
+              out += ' else if (' + ($dataType) + ' == \'string\' || ' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' == null) ' + ($coerced) + ' = [' + ($data) + ']; ';
+            }
+          }
+        }
+        out += ' else {   ';
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+          if ($typeIsArray) {
+            out += '' + ($typeSchema.join(","));
+          } else {
+            out += '' + ($typeSchema);
+          }
+          out += '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should be ';
+            if ($typeIsArray) {
+              out += '' + ($typeSchema.join(","));
+            } else {
+              out += '' + ($typeSchema);
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } if (' + ($coerced) + ' !== undefined) {  ';
+        var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+          $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+        out += ' ' + ($data) + ' = ' + ($coerced) + '; ';
+        if (!$dataLvl) {
+          out += 'if (' + ($parentData) + ' !== undefined)';
+        }
+        out += ' ' + ($parentData) + '[' + ($parentDataProperty) + '] = ' + ($coerced) + '; } ';
+      } else {
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+          if ($typeIsArray) {
+            out += '' + ($typeSchema.join(","));
+          } else {
+            out += '' + ($typeSchema);
+          }
+          out += '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should be ';
+            if ($typeIsArray) {
+              out += '' + ($typeSchema.join(","));
+            } else {
+              out += '' + ($typeSchema);
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+      }
+      out += ' } ';
+    }
+  }
+  if (it.schema.$ref && !$refKeywords) {
+    out += ' ' + (it.RULES.all.$ref.code(it, '$ref')) + ' ';
+    if ($breakOnError) {
+      out += ' } if (errors === ';
+      if ($top) {
+        out += '0';
+      } else {
+        out += 'errs_' + ($lvl);
+      }
+      out += ') { ';
+      $closingBraces2 += '}';
+    }
+  } else {
+    var arr2 = it.RULES;
+    if (arr2) {
+      var $rulesGroup, i2 = -1,
+        l2 = arr2.length - 1;
+      while (i2 < l2) {
+        $rulesGroup = arr2[i2 += 1];
+        if ($shouldUseGroup($rulesGroup)) {
+          if ($rulesGroup.type) {
+            out += ' if (' + (it.util.checkDataType($rulesGroup.type, $data, it.opts.strictNumbers)) + ') { ';
+          }
+          if (it.opts.useDefaults) {
+            if ($rulesGroup.type == 'object' && it.schema.properties) {
+              var $schema = it.schema.properties,
+                $schemaKeys = Object.keys($schema);
+              var arr3 = $schemaKeys;
+              if (arr3) {
+                var $propertyKey, i3 = -1,
+                  l3 = arr3.length - 1;
+                while (i3 < l3) {
+                  $propertyKey = arr3[i3 += 1];
+                  var $sch = $schema[$propertyKey];
+                  if ($sch.default !== undefined) {
+                    var $passData = $data + it.util.getProperty($propertyKey);
+                    if (it.compositeRule) {
+                      if (it.opts.strictDefaults) {
+                        var $defaultMsg = 'default is ignored for: ' + $passData;
+                        if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+                        else throw new Error($defaultMsg);
+                      }
+                    } else {
+                      out += ' if (' + ($passData) + ' === undefined ';
+                      if (it.opts.useDefaults == 'empty') {
+                        out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
+                      }
+                      out += ' ) ' + ($passData) + ' = ';
+                      if (it.opts.useDefaults == 'shared') {
+                        out += ' ' + (it.useDefault($sch.default)) + ' ';
+                      } else {
+                        out += ' ' + (JSON.stringify($sch.default)) + ' ';
+                      }
+                      out += '; ';
+                    }
+                  }
+                }
+              }
+            } else if ($rulesGroup.type == 'array' && Array.isArray(it.schema.items)) {
+              var arr4 = it.schema.items;
+              if (arr4) {
+                var $sch, $i = -1,
+                  l4 = arr4.length - 1;
+                while ($i < l4) {
+                  $sch = arr4[$i += 1];
+                  if ($sch.default !== undefined) {
+                    var $passData = $data + '[' + $i + ']';
+                    if (it.compositeRule) {
+                      if (it.opts.strictDefaults) {
+                        var $defaultMsg = 'default is ignored for: ' + $passData;
+                        if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+                        else throw new Error($defaultMsg);
+                      }
+                    } else {
+                      out += ' if (' + ($passData) + ' === undefined ';
+                      if (it.opts.useDefaults == 'empty') {
+                        out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
+                      }
+                      out += ' ) ' + ($passData) + ' = ';
+                      if (it.opts.useDefaults == 'shared') {
+                        out += ' ' + (it.useDefault($sch.default)) + ' ';
+                      } else {
+                        out += ' ' + (JSON.stringify($sch.default)) + ' ';
+                      }
+                      out += '; ';
+                    }
+                  }
+                }
+              }
+            }
+          }
+          var arr5 = $rulesGroup.rules;
+          if (arr5) {
+            var $rule, i5 = -1,
+              l5 = arr5.length - 1;
+            while (i5 < l5) {
+              $rule = arr5[i5 += 1];
+              if ($shouldUseRule($rule)) {
+                var $code = $rule.code(it, $rule.keyword, $rulesGroup.type);
+                if ($code) {
+                  out += ' ' + ($code) + ' ';
+                  if ($breakOnError) {
+                    $closingBraces1 += '}';
+                  }
+                }
+              }
+            }
+          }
+          if ($breakOnError) {
+            out += ' ' + ($closingBraces1) + ' ';
+            $closingBraces1 = '';
+          }
+          if ($rulesGroup.type) {
+            out += ' } ';
+            if ($typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes) {
+              out += ' else { ';
+              var $schemaPath = it.schemaPath + '.type',
+                $errSchemaPath = it.errSchemaPath + '/type';
+              var $$outStack = $$outStack || [];
+              $$outStack.push(out);
+              out = ''; /* istanbul ignore else */
+              if (it.createErrors !== false) {
+                out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+                if ($typeIsArray) {
+                  out += '' + ($typeSchema.join(","));
+                } else {
+                  out += '' + ($typeSchema);
+                }
+                out += '\' } ';
+                if (it.opts.messages !== false) {
+                  out += ' , message: \'should be ';
+                  if ($typeIsArray) {
+                    out += '' + ($typeSchema.join(","));
+                  } else {
+                    out += '' + ($typeSchema);
+                  }
+                  out += '\' ';
+                }
+                if (it.opts.verbose) {
+                  out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+                }
+                out += ' } ';
+              } else {
+                out += ' {} ';
+              }
+              var __err = out;
+              out = $$outStack.pop();
+              if (!it.compositeRule && $breakOnError) {
+                /* istanbul ignore if */
+                if (it.async) {
+                  out += ' throw new ValidationError([' + (__err) + ']); ';
+                } else {
+                  out += ' validate.errors = [' + (__err) + ']; return false; ';
+                }
+              } else {
+                out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+              }
+              out += ' } ';
+            }
+          }
+          if ($breakOnError) {
+            out += ' if (errors === ';
+            if ($top) {
+              out += '0';
+            } else {
+              out += 'errs_' + ($lvl);
+            }
+            out += ') { ';
+            $closingBraces2 += '}';
+          }
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces2) + ' ';
+  }
+  if ($top) {
+    if ($async) {
+      out += ' if (errors === 0) return data;           ';
+      out += ' else throw new ValidationError(vErrors); ';
+    } else {
+      out += ' validate.errors = vErrors; ';
+      out += ' return errors === 0;       ';
+    }
+    out += ' }; return validate;';
+  } else {
+    out += ' var ' + ($valid) + ' = errors === errs_' + ($lvl) + ';';
+  }
+
+  function $shouldUseGroup($rulesGroup) {
+    var rules = $rulesGroup.rules;
+    for (var i = 0; i < rules.length; i++)
+      if ($shouldUseRule(rules[i])) return true;
+  }
+
+  function $shouldUseRule($rule) {
+    return it.schema[$rule.keyword] !== undefined || ($rule.implements && $ruleImplementsSomeKeyword($rule));
+  }
+
+  function $ruleImplementsSomeKeyword($rule) {
+    var impl = $rule.implements;
+    for (var i = 0; i < impl.length; i++)
+      if (it.schema[impl[i]] !== undefined) return true;
+  }
+  return out;
+}
+
+},{}],39:[function(require,module,exports){
+'use strict';
+
+var IDENTIFIER = /^[a-z_$][a-z0-9_$-]*$/i;
+var customRuleCode = require('./dotjs/custom');
+var definitionSchema = require('./definition_schema');
+
+module.exports = {
+  add: addKeyword,
+  get: getKeyword,
+  remove: removeKeyword,
+  validate: validateKeyword
+};
+
+
+/**
+ * Define custom keyword
+ * @this  Ajv
+ * @param {String} keyword custom keyword, should be unique (including different from all standard, custom and macro keywords).
+ * @param {Object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`.
+ * @return {Ajv} this for method chaining
+ */
+function addKeyword(keyword, definition) {
+  /* jshint validthis: true */
+  /* eslint no-shadow: 0 */
+  var RULES = this.RULES;
+  if (RULES.keywords[keyword])
+    throw new Error('Keyword ' + keyword + ' is already defined');
+
+  if (!IDENTIFIER.test(keyword))
+    throw new Error('Keyword ' + keyword + ' is not a valid identifier');
+
+  if (definition) {
+    this.validateKeyword(definition, true);
+
+    var dataType = definition.type;
+    if (Array.isArray(dataType)) {
+      for (var i=0; i<dataType.length; i++)
+        _addRule(keyword, dataType[i], definition);
+    } else {
+      _addRule(keyword, dataType, definition);
+    }
+
+    var metaSchema = definition.metaSchema;
+    if (metaSchema) {
+      if (definition.$data && this._opts.$data) {
+        metaSchema = {
+          anyOf: [
+            metaSchema,
+            { '$ref': 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
+          ]
+        };
+      }
+      definition.validateSchema = this.compile(metaSchema, true);
+    }
+  }
+
+  RULES.keywords[keyword] = RULES.all[keyword] = true;
+
+
+  function _addRule(keyword, dataType, definition) {
+    var ruleGroup;
+    for (var i=0; i<RULES.length; i++) {
+      var rg = RULES[i];
+      if (rg.type == dataType) {
+        ruleGroup = rg;
+        break;
+      }
+    }
+
+    if (!ruleGroup) {
+      ruleGroup = { type: dataType, rules: [] };
+      RULES.push(ruleGroup);
+    }
+
+    var rule = {
+      keyword: keyword,
+      definition: definition,
+      custom: true,
+      code: customRuleCode,
+      implements: definition.implements
+    };
+    ruleGroup.rules.push(rule);
+    RULES.custom[keyword] = rule;
+  }
+
+  return this;
+}
+
+
+/**
+ * Get keyword
+ * @this  Ajv
+ * @param {String} keyword pre-defined or custom keyword.
+ * @return {Object|Boolean} custom keyword definition, `true` if it is a predefined keyword, `false` otherwise.
+ */
+function getKeyword(keyword) {
+  /* jshint validthis: true */
+  var rule = this.RULES.custom[keyword];
+  return rule ? rule.definition : this.RULES.keywords[keyword] || false;
+}
+
+
+/**
+ * Remove keyword
+ * @this  Ajv
+ * @param {String} keyword pre-defined or custom keyword.
+ * @return {Ajv} this for method chaining
+ */
+function removeKeyword(keyword) {
+  /* jshint validthis: true */
+  var RULES = this.RULES;
+  delete RULES.keywords[keyword];
+  delete RULES.all[keyword];
+  delete RULES.custom[keyword];
+  for (var i=0; i<RULES.length; i++) {
+    var rules = RULES[i].rules;
+    for (var j=0; j<rules.length; j++) {
+      if (rules[j].keyword == keyword) {
+        rules.splice(j, 1);
+        break;
+      }
+    }
+  }
+  return this;
+}
+
+
+/**
+ * Validate keyword definition
+ * @this  Ajv
+ * @param {Object} definition keyword definition object.
+ * @param {Boolean} throwError true to throw exception if definition is invalid
+ * @return {boolean} validation result
+ */
+function validateKeyword(definition, throwError) {
+  validateKeyword.errors = null;
+  var v = this._validateKeyword = this._validateKeyword
+                                  || this.compile(definitionSchema, true);
+
+  if (v(definition)) return true;
+  validateKeyword.errors = v.errors;
+  if (throwError)
+    throw new Error('custom keyword definition is invalid: '  + this.errorsText(v.errors));
+  else
+    return false;
+}
+
+},{"./definition_schema":12,"./dotjs/custom":22}],40:[function(require,module,exports){
+module.exports={
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "$id": "https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#",
+    "description": "Meta-schema for $data reference (JSON Schema extension proposal)",
+    "type": "object",
+    "required": [ "$data" ],
+    "properties": {
+        "$data": {
+            "type": "string",
+            "anyOf": [
+                { "format": "relative-json-pointer" }, 
+                { "format": "json-pointer" }
+            ]
+        }
+    },
+    "additionalProperties": false
+}
+
+},{}],41:[function(require,module,exports){
+module.exports={
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "$id": "http://json-schema.org/draft-07/schema#",
+    "title": "Core schema meta-schema",
+    "definitions": {
+        "schemaArray": {
+            "type": "array",
+            "minItems": 1,
+            "items": { "$ref": "#" }
+        },
+        "nonNegativeInteger": {
+            "type": "integer",
+            "minimum": 0
+        },
+        "nonNegativeIntegerDefault0": {
+            "allOf": [
+                { "$ref": "#/definitions/nonNegativeInteger" },
+                { "default": 0 }
+            ]
+        },
+        "simpleTypes": {
+            "enum": [
+                "array",
+                "boolean",
+                "integer",
+                "null",
+                "number",
+                "object",
+                "string"
+            ]
+        },
+        "stringArray": {
+            "type": "array",
+            "items": { "type": "string" },
+            "uniqueItems": true,
+            "default": []
+        }
+    },
+    "type": ["object", "boolean"],
+    "properties": {
+        "$id": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "$schema": {
+            "type": "string",
+            "format": "uri"
+        },
+        "$ref": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "$comment": {
+            "type": "string"
+        },
+        "title": {
+            "type": "string"
+        },
+        "description": {
+            "type": "string"
+        },
+        "default": true,
+        "readOnly": {
+            "type": "boolean",
+            "default": false
+        },
+        "examples": {
+            "type": "array",
+            "items": true
+        },
+        "multipleOf": {
+            "type": "number",
+            "exclusiveMinimum": 0
+        },
+        "maximum": {
+            "type": "number"
+        },
+        "exclusiveMaximum": {
+            "type": "number"
+        },
+        "minimum": {
+            "type": "number"
+        },
+        "exclusiveMinimum": {
+            "type": "number"
+        },
+        "maxLength": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minLength": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "pattern": {
+            "type": "string",
+            "format": "regex"
+        },
+        "additionalItems": { "$ref": "#" },
+        "items": {
+            "anyOf": [
+                { "$ref": "#" },
+                { "$ref": "#/definitions/schemaArray" }
+            ],
+            "default": true
+        },
+        "maxItems": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minItems": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "uniqueItems": {
+            "type": "boolean",
+            "default": false
+        },
+        "contains": { "$ref": "#" },
+        "maxProperties": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minProperties": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "required": { "$ref": "#/definitions/stringArray" },
+        "additionalProperties": { "$ref": "#" },
+        "definitions": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "properties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "patternProperties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "propertyNames": { "format": "regex" },
+            "default": {}
+        },
+        "dependencies": {
+            "type": "object",
+            "additionalProperties": {
+                "anyOf": [
+                    { "$ref": "#" },
+                    { "$ref": "#/definitions/stringArray" }
+                ]
+            }
+        },
+        "propertyNames": { "$ref": "#" },
+        "const": true,
+        "enum": {
+            "type": "array",
+            "items": true,
+            "minItems": 1,
+            "uniqueItems": true
+        },
+        "type": {
+            "anyOf": [
+                { "$ref": "#/definitions/simpleTypes" },
+                {
+                    "type": "array",
+                    "items": { "$ref": "#/definitions/simpleTypes" },
+                    "minItems": 1,
+                    "uniqueItems": true
+                }
+            ]
+        },
+        "format": { "type": "string" },
+        "contentMediaType": { "type": "string" },
+        "contentEncoding": { "type": "string" },
+        "if": {"$ref": "#"},
+        "then": {"$ref": "#"},
+        "else": {"$ref": "#"},
+        "allOf": { "$ref": "#/definitions/schemaArray" },
+        "anyOf": { "$ref": "#/definitions/schemaArray" },
+        "oneOf": { "$ref": "#/definitions/schemaArray" },
+        "not": { "$ref": "#" }
+    },
+    "default": true
+}
+
+},{}],42:[function(require,module,exports){
+'use strict';
+
+// do not edit .js files directly - edit src/index.jst
+
+
+
+module.exports = function equal(a, b) {
+  if (a === b) return true;
+
+  if (a && b && typeof a == 'object' && typeof b == 'object') {
+    if (a.constructor !== b.constructor) return false;
+
+    var length, i, keys;
+    if (Array.isArray(a)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (!equal(a[i], b[i])) return false;
+      return true;
+    }
+
+
+
+    if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
+    if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
+    if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
+
+    keys = Object.keys(a);
+    length = keys.length;
+    if (length !== Object.keys(b).length) return false;
+
+    for (i = length; i-- !== 0;)
+      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
+
+    for (i = length; i-- !== 0;) {
+      var key = keys[i];
+
+      if (!equal(a[key], b[key])) return false;
+    }
+
+    return true;
+  }
+
+  // true if both NaN, false otherwise
+  return a!==a && b!==b;
+};
+
+},{}],43:[function(require,module,exports){
+'use strict';
+
+module.exports = function (data, opts) {
+    if (!opts) opts = {};
+    if (typeof opts === 'function') opts = { cmp: opts };
+    var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false;
+
+    var cmp = opts.cmp && (function (f) {
+        return function (node) {
+            return function (a, b) {
+                var aobj = { key: a, value: node[a] };
+                var bobj = { key: b, value: node[b] };
+                return f(aobj, bobj);
+            };
+        };
+    })(opts.cmp);
+
+    var seen = [];
+    return (function stringify (node) {
+        if (node && node.toJSON && typeof node.toJSON === 'function') {
+            node = node.toJSON();
+        }
+
+        if (node === undefined) return;
+        if (typeof node == 'number') return isFinite(node) ? '' + node : 'null';
+        if (typeof node !== 'object') return JSON.stringify(node);
+
+        var i, out;
+        if (Array.isArray(node)) {
+            out = '[';
+            for (i = 0; i < node.length; i++) {
+                if (i) out += ',';
+                out += stringify(node[i]) || 'null';
+            }
+            return out + ']';
+        }
+
+        if (node === null) return 'null';
+
+        if (seen.indexOf(node) !== -1) {
+            if (cycles) return JSON.stringify('__cycle__');
+            throw new TypeError('Converting circular structure to JSON');
+        }
+
+        var seenIndex = seen.push(node) - 1;
+        var keys = Object.keys(node).sort(cmp && cmp(node));
+        out = '';
+        for (i = 0; i < keys.length; i++) {
+            var key = keys[i];
+            var value = stringify(node[key]);
+
+            if (!value) continue;
+            if (out) out += ',';
+            out += JSON.stringify(key) + ':' + value;
+        }
+        seen.splice(seenIndex, 1);
+        return '{' + out + '}';
+    })(data);
+};
+
+},{}],44:[function(require,module,exports){
+'use strict';
+
+var traverse = module.exports = function (schema, opts, cb) {
+  // Legacy support for v0.3.1 and earlier.
+  if (typeof opts == 'function') {
+    cb = opts;
+    opts = {};
+  }
+
+  cb = opts.cb || cb;
+  var pre = (typeof cb == 'function') ? cb : cb.pre || function() {};
+  var post = cb.post || function() {};
+
+  _traverse(opts, pre, post, schema, '', schema);
+};
+
+
+traverse.keywords = {
+  additionalItems: true,
+  items: true,
+  contains: true,
+  additionalProperties: true,
+  propertyNames: true,
+  not: true
+};
+
+traverse.arrayKeywords = {
+  items: true,
+  allOf: true,
+  anyOf: true,
+  oneOf: true
+};
+
+traverse.propsKeywords = {
+  definitions: true,
+  properties: true,
+  patternProperties: true,
+  dependencies: true
+};
+
+traverse.skipKeywords = {
+  default: true,
+  enum: true,
+  const: true,
+  required: true,
+  maximum: true,
+  minimum: true,
+  exclusiveMaximum: true,
+  exclusiveMinimum: true,
+  multipleOf: true,
+  maxLength: true,
+  minLength: true,
+  pattern: true,
+  format: true,
+  maxItems: true,
+  minItems: true,
+  uniqueItems: true,
+  maxProperties: true,
+  minProperties: true
+};
+
+
+function _traverse(opts, pre, post, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
+  if (schema && typeof schema == 'object' && !Array.isArray(schema)) {
+    pre(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
+    for (var key in schema) {
+      var sch = schema[key];
+      if (Array.isArray(sch)) {
+        if (key in traverse.arrayKeywords) {
+          for (var i=0; i<sch.length; i++)
+            _traverse(opts, pre, post, sch[i], jsonPtr + '/' + key + '/' + i, rootSchema, jsonPtr, key, schema, i);
+        }
+      } else if (key in traverse.propsKeywords) {
+        if (sch && typeof sch == 'object') {
+          for (var prop in sch)
+            _traverse(opts, pre, post, sch[prop], jsonPtr + '/' + key + '/' + escapeJsonPtr(prop), rootSchema, jsonPtr, key, schema, prop);
+        }
+      } else if (key in traverse.keywords || (opts.allKeys && !(key in traverse.skipKeywords))) {
+        _traverse(opts, pre, post, sch, jsonPtr + '/' + key, rootSchema, jsonPtr, key, schema);
+      }
+    }
+    post(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
+  }
+}
+
+
+function escapeJsonPtr(str) {
+  return str.replace(/~/g, '~0').replace(/\//g, '~1');
+}
+
+},{}],45:[function(require,module,exports){
+/** @license URI.js v4.4.0 (c) 2011 Gary Court. License: http://github.com/garycourt/uri-js */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+	typeof define === 'function' && define.amd ? define(['exports'], factory) :
+	(factory((global.URI = global.URI || {})));
+}(this, (function (exports) { 'use strict';
+
+function merge() {
+    for (var _len = arguments.length, sets = Array(_len), _key = 0; _key < _len; _key++) {
+        sets[_key] = arguments[_key];
+    }
+
+    if (sets.length > 1) {
+        sets[0] = sets[0].slice(0, -1);
+        var xl = sets.length - 1;
+        for (var x = 1; x < xl; ++x) {
+            sets[x] = sets[x].slice(1, -1);
+        }
+        sets[xl] = sets[xl].slice(1);
+        return sets.join('');
+    } else {
+        return sets[0];
+    }
+}
+function subexp(str) {
+    return "(?:" + str + ")";
+}
+function typeOf(o) {
+    return o === undefined ? "undefined" : o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase();
+}
+function toUpperCase(str) {
+    return str.toUpperCase();
+}
+function toArray(obj) {
+    return obj !== undefined && obj !== null ? obj instanceof Array ? obj : typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj) : [];
+}
+function assign(target, source) {
+    var obj = target;
+    if (source) {
+        for (var key in source) {
+            obj[key] = source[key];
+        }
+    }
+    return obj;
+}
+
+function buildExps(isIRI) {
+    var ALPHA$$ = "[A-Za-z]",
+        CR$ = "[\\x0D]",
+        DIGIT$$ = "[0-9]",
+        DQUOTE$$ = "[\\x22]",
+        HEXDIG$$ = merge(DIGIT$$, "[A-Fa-f]"),
+        //case-insensitive
+    LF$$ = "[\\x0A]",
+        SP$$ = "[\\x20]",
+        PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)),
+        //expanded
+    GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]",
+        SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",
+        RESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),
+        UCSCHAR$$ = isIRI ? "[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]" : "[]",
+        //subset, excludes bidi control characters
+    IPRIVATE$$ = isIRI ? "[\\uE000-\\uF8FF]" : "[]",
+        //subset
+    UNRESERVED$$ = merge(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]", UCSCHAR$$),
+        SCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"),
+        USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"),
+        DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$),
+        DEC_OCTET_RELAXED$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("0?[1-9]" + DIGIT$$) + "|0?0?" + DIGIT$$),
+        //relaxed parsing rules
+    IPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$),
+        H16$ = subexp(HEXDIG$$ + "{1,4}"),
+        LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$),
+        IPV6ADDRESS1$ = subexp(subexp(H16$ + "\\:") + "{6}" + LS32$),
+        //                           6( h16 ":" ) ls32
+    IPV6ADDRESS2$ = subexp("\\:\\:" + subexp(H16$ + "\\:") + "{5}" + LS32$),
+        //                      "::" 5( h16 ":" ) ls32
+    IPV6ADDRESS3$ = subexp(subexp(H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{4}" + LS32$),
+        //[               h16 ] "::" 4( h16 ":" ) ls32
+    IPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,1}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{3}" + LS32$),
+        //[ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
+    IPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,2}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{2}" + LS32$),
+        //[ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
+    IPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,3}" + H16$) + "?\\:\\:" + H16$ + "\\:" + LS32$),
+        //[ *3( h16 ":" ) h16 ] "::"    h16 ":"   ls32
+    IPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,4}" + H16$) + "?\\:\\:" + LS32$),
+        //[ *4( h16 ":" ) h16 ] "::"              ls32
+    IPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,5}" + H16$) + "?\\:\\:" + H16$),
+        //[ *5( h16 ":" ) h16 ] "::"              h16
+    IPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,6}" + H16$) + "?\\:\\:"),
+        //[ *6( h16 ":" ) h16 ] "::"
+    IPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join("|")),
+        ZONEID$ = subexp(subexp(UNRESERVED$$ + "|" + PCT_ENCODED$) + "+"),
+        //RFC 6874
+    IPV6ADDRZ$ = subexp(IPV6ADDRESS$ + "\\%25" + ZONEID$),
+        //RFC 6874
+    IPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + ZONEID$),
+        //RFC 6874, with relaxed parsing rules
+    IPVFUTURE$ = subexp("[vV]" + HEXDIG$$ + "+\\." + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"),
+        IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRZ_RELAXED$ + "|" + IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"),
+        //RFC 6874
+    REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$)) + "*"),
+        HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "(?!" + REG_NAME$ + ")" + "|" + REG_NAME$),
+        PORT$ = subexp(DIGIT$$ + "*"),
+        AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"),
+        PCHAR$ = subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")),
+        SEGMENT$ = subexp(PCHAR$ + "*"),
+        SEGMENT_NZ$ = subexp(PCHAR$ + "+"),
+        SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"),
+        PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"),
+        PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"),
+        //simplified
+    PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$),
+        //simplified
+    PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$),
+        //simplified
+    PATH_EMPTY$ = "(?!" + PCHAR$ + ")",
+        PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+        QUERY$ = subexp(subexp(PCHAR$ + "|" + merge("[\\/\\?]", IPRIVATE$$)) + "*"),
+        FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"),
+        HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+        URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+        RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$),
+        RELATIVE$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+        URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE$),
+        ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"),
+        GENERIC_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        RELATIVE_REF$ = "^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        ABSOLUTE_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$",
+        SAMEDOC_REF$ = "^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        AUTHORITY_REF$ = "^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$";
+    return {
+        NOT_SCHEME: new RegExp(merge("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"),
+        NOT_USERINFO: new RegExp(merge("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_HOST: new RegExp(merge("[^\\%\\[\\]\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH: new RegExp(merge("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH_NOSCHEME: new RegExp(merge("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_QUERY: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]", IPRIVATE$$), "g"),
+        NOT_FRAGMENT: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"),
+        ESCAPE: new RegExp(merge("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        UNRESERVED: new RegExp(UNRESERVED$$, "g"),
+        OTHER_CHARS: new RegExp(merge("[^\\%]", UNRESERVED$$, RESERVED$$), "g"),
+        PCT_ENCODED: new RegExp(PCT_ENCODED$, "g"),
+        IPV4ADDRESS: new RegExp("^(" + IPV4ADDRESS$ + ")$"),
+        IPV6ADDRESS: new RegExp("^\\[?(" + IPV6ADDRESS$ + ")" + subexp(subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + "(" + ZONEID$ + ")") + "?\\]?$") //RFC 6874, with relaxed parsing rules
+    };
+}
+var URI_PROTOCOL = buildExps(false);
+
+var IRI_PROTOCOL = buildExps(true);
+
+var slicedToArray = function () {
+  function sliceIterator(arr, i) {
+    var _arr = [];
+    var _n = true;
+    var _d = false;
+    var _e = undefined;
+
+    try {
+      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+        _arr.push(_s.value);
+
+        if (i && _arr.length === i) break;
+      }
+    } catch (err) {
+      _d = true;
+      _e = err;
+    } finally {
+      try {
+        if (!_n && _i["return"]) _i["return"]();
+      } finally {
+        if (_d) throw _e;
+      }
+    }
+
+    return _arr;
+  }
+
+  return function (arr, i) {
+    if (Array.isArray(arr)) {
+      return arr;
+    } else if (Symbol.iterator in Object(arr)) {
+      return sliceIterator(arr, i);
+    } else {
+      throw new TypeError("Invalid attempt to destructure non-iterable instance");
+    }
+  };
+}();
+
+
+
+
+
+
+
+
+
+
+
+
+
+var toConsumableArray = function (arr) {
+  if (Array.isArray(arr)) {
+    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+    return arr2;
+  } else {
+    return Array.from(arr);
+  }
+};
+
+/** Highest positive signed 32-bit float value */
+
+var maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
+
+/** Bootstring parameters */
+var base = 36;
+var tMin = 1;
+var tMax = 26;
+var skew = 38;
+var damp = 700;
+var initialBias = 72;
+var initialN = 128; // 0x80
+var delimiter = '-'; // '\x2D'
+
+/** Regular expressions */
+var regexPunycode = /^xn--/;
+var regexNonASCII = /[^\0-\x7E]/; // non-ASCII chars
+var regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g; // RFC 3490 separators
+
+/** Error messages */
+var errors = {
+	'overflow': 'Overflow: input needs wider integers to process',
+	'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+	'invalid-input': 'Invalid input'
+};
+
+/** Convenience shortcuts */
+var baseMinusTMin = base - tMin;
+var floor = Math.floor;
+var stringFromCharCode = String.fromCharCode;
+
+/*--------------------------------------------------------------------------*/
+
+/**
+ * A generic error utility function.
+ * @private
+ * @param {String} type The error type.
+ * @returns {Error} Throws a `RangeError` with the applicable error message.
+ */
+function error$1(type) {
+	throw new RangeError(errors[type]);
+}
+
+/**
+ * A generic `Array#map` utility function.
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} callback The function that gets called for every array
+ * item.
+ * @returns {Array} A new array of values returned by the callback function.
+ */
+function map(array, fn) {
+	var result = [];
+	var length = array.length;
+	while (length--) {
+		result[length] = fn(array[length]);
+	}
+	return result;
+}
+
+/**
+ * A simple `Array#map`-like wrapper to work with domain name strings or email
+ * addresses.
+ * @private
+ * @param {String} domain The domain name or email address.
+ * @param {Function} callback The function that gets called for every
+ * character.
+ * @returns {Array} A new string of characters returned by the callback
+ * function.
+ */
+function mapDomain(string, fn) {
+	var parts = string.split('@');
+	var result = '';
+	if (parts.length > 1) {
+		// In email addresses, only the domain name should be punycoded. Leave
+		// the local part (i.e. everything up to `@`) intact.
+		result = parts[0] + '@';
+		string = parts[1];
+	}
+	// Avoid `split(regex)` for IE8 compatibility. See #17.
+	string = string.replace(regexSeparators, '\x2E');
+	var labels = string.split('.');
+	var encoded = map(labels, fn).join('.');
+	return result + encoded;
+}
+
+/**
+ * Creates an array containing the numeric code points of each Unicode
+ * character in the string. While JavaScript uses UCS-2 internally,
+ * this function will convert a pair of surrogate halves (each of which
+ * UCS-2 exposes as separate characters) into a single code point,
+ * matching UTF-16.
+ * @see `punycode.ucs2.encode`
+ * @see <https://mathiasbynens.be/notes/javascript-encoding>
+ * @memberOf punycode.ucs2
+ * @name decode
+ * @param {String} string The Unicode input string (UCS-2).
+ * @returns {Array} The new array of code points.
+ */
+function ucs2decode(string) {
+	var output = [];
+	var counter = 0;
+	var length = string.length;
+	while (counter < length) {
+		var value = string.charCodeAt(counter++);
+		if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+			// It's a high surrogate, and there is a next character.
+			var extra = string.charCodeAt(counter++);
+			if ((extra & 0xFC00) == 0xDC00) {
+				// Low surrogate.
+				output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+			} else {
+				// It's an unmatched surrogate; only append this code unit, in case the
+				// next code unit is the high surrogate of a surrogate pair.
+				output.push(value);
+				counter--;
+			}
+		} else {
+			output.push(value);
+		}
+	}
+	return output;
+}
+
+/**
+ * Creates a string based on an array of numeric code points.
+ * @see `punycode.ucs2.decode`
+ * @memberOf punycode.ucs2
+ * @name encode
+ * @param {Array} codePoints The array of numeric code points.
+ * @returns {String} The new Unicode string (UCS-2).
+ */
+var ucs2encode = function ucs2encode(array) {
+	return String.fromCodePoint.apply(String, toConsumableArray(array));
+};
+
+/**
+ * Converts a basic code point into a digit/integer.
+ * @see `digitToBasic()`
+ * @private
+ * @param {Number} codePoint The basic numeric code point value.
+ * @returns {Number} The numeric value of a basic code point (for use in
+ * representing integers) in the range `0` to `base - 1`, or `base` if
+ * the code point does not represent a value.
+ */
+var basicToDigit = function basicToDigit(codePoint) {
+	if (codePoint - 0x30 < 0x0A) {
+		return codePoint - 0x16;
+	}
+	if (codePoint - 0x41 < 0x1A) {
+		return codePoint - 0x41;
+	}
+	if (codePoint - 0x61 < 0x1A) {
+		return codePoint - 0x61;
+	}
+	return base;
+};
+
+/**
+ * Converts a digit/integer into a basic code point.
+ * @see `basicToDigit()`
+ * @private
+ * @param {Number} digit The numeric value of a basic code point.
+ * @returns {Number} The basic code point whose value (when used for
+ * representing integers) is `digit`, which needs to be in the range
+ * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+ * used; else, the lowercase form is used. The behavior is undefined
+ * if `flag` is non-zero and `digit` has no uppercase form.
+ */
+var digitToBasic = function digitToBasic(digit, flag) {
+	//  0..25 map to ASCII a..z or A..Z
+	// 26..35 map to ASCII 0..9
+	return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+};
+
+/**
+ * Bias adaptation function as per section 3.4 of RFC 3492.
+ * https://tools.ietf.org/html/rfc3492#section-3.4
+ * @private
+ */
+var adapt = function adapt(delta, numPoints, firstTime) {
+	var k = 0;
+	delta = firstTime ? floor(delta / damp) : delta >> 1;
+	delta += floor(delta / numPoints);
+	for (; /* no initialization */delta > baseMinusTMin * tMax >> 1; k += base) {
+		delta = floor(delta / baseMinusTMin);
+	}
+	return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+};
+
+/**
+ * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+ * symbols.
+ * @memberOf punycode
+ * @param {String} input The Punycode string of ASCII-only symbols.
+ * @returns {String} The resulting string of Unicode symbols.
+ */
+var decode = function decode(input) {
+	// Don't use UCS-2.
+	var output = [];
+	var inputLength = input.length;
+	var i = 0;
+	var n = initialN;
+	var bias = initialBias;
+
+	// Handle the basic code points: let `basic` be the number of input code
+	// points before the last delimiter, or `0` if there is none, then copy
+	// the first basic code points to the output.
+
+	var basic = input.lastIndexOf(delimiter);
+	if (basic < 0) {
+		basic = 0;
+	}
+
+	for (var j = 0; j < basic; ++j) {
+		// if it's not a basic code point
+		if (input.charCodeAt(j) >= 0x80) {
+			error$1('not-basic');
+		}
+		output.push(input.charCodeAt(j));
+	}
+
+	// Main decoding loop: start just after the last delimiter if any basic code
+	// points were copied; start at the beginning otherwise.
+
+	for (var index = basic > 0 ? basic + 1 : 0; index < inputLength;) /* no final expression */{
+
+		// `index` is the index of the next character to be consumed.
+		// Decode a generalized variable-length integer into `delta`,
+		// which gets added to `i`. The overflow checking is easier
+		// if we increase `i` as we go, then subtract off its starting
+		// value at the end to obtain `delta`.
+		var oldi = i;
+		for (var w = 1, k = base;; /* no condition */k += base) {
+
+			if (index >= inputLength) {
+				error$1('invalid-input');
+			}
+
+			var digit = basicToDigit(input.charCodeAt(index++));
+
+			if (digit >= base || digit > floor((maxInt - i) / w)) {
+				error$1('overflow');
+			}
+
+			i += digit * w;
+			var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
+
+			if (digit < t) {
+				break;
+			}
+
+			var baseMinusT = base - t;
+			if (w > floor(maxInt / baseMinusT)) {
+				error$1('overflow');
+			}
+
+			w *= baseMinusT;
+		}
+
+		var out = output.length + 1;
+		bias = adapt(i - oldi, out, oldi == 0);
+
+		// `i` was supposed to wrap around from `out` to `0`,
+		// incrementing `n` each time, so we'll fix that now:
+		if (floor(i / out) > maxInt - n) {
+			error$1('overflow');
+		}
+
+		n += floor(i / out);
+		i %= out;
+
+		// Insert `n` at position `i` of the output.
+		output.splice(i++, 0, n);
+	}
+
+	return String.fromCodePoint.apply(String, output);
+};
+
+/**
+ * Converts a string of Unicode symbols (e.g. a domain name label) to a
+ * Punycode string of ASCII-only symbols.
+ * @memberOf punycode
+ * @param {String} input The string of Unicode symbols.
+ * @returns {String} The resulting Punycode string of ASCII-only symbols.
+ */
+var encode = function encode(input) {
+	var output = [];
+
+	// Convert the input in UCS-2 to an array of Unicode code points.
+	input = ucs2decode(input);
+
+	// Cache the length.
+	var inputLength = input.length;
+
+	// Initialize the state.
+	var n = initialN;
+	var delta = 0;
+	var bias = initialBias;
+
+	// Handle the basic code points.
+	var _iteratorNormalCompletion = true;
+	var _didIteratorError = false;
+	var _iteratorError = undefined;
+
+	try {
+		for (var _iterator = input[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+			var _currentValue2 = _step.value;
+
+			if (_currentValue2 < 0x80) {
+				output.push(stringFromCharCode(_currentValue2));
+			}
+		}
+	} catch (err) {
+		_didIteratorError = true;
+		_iteratorError = err;
+	} finally {
+		try {
+			if (!_iteratorNormalCompletion && _iterator.return) {
+				_iterator.return();
+			}
+		} finally {
+			if (_didIteratorError) {
+				throw _iteratorError;
+			}
+		}
+	}
+
+	var basicLength = output.length;
+	var handledCPCount = basicLength;
+
+	// `handledCPCount` is the number of code points that have been handled;
+	// `basicLength` is the number of basic code points.
+
+	// Finish the basic string with a delimiter unless it's empty.
+	if (basicLength) {
+		output.push(delimiter);
+	}
+
+	// Main encoding loop:
+	while (handledCPCount < inputLength) {
+
+		// All non-basic code points < n have been handled already. Find the next
+		// larger one:
+		var m = maxInt;
+		var _iteratorNormalCompletion2 = true;
+		var _didIteratorError2 = false;
+		var _iteratorError2 = undefined;
+
+		try {
+			for (var _iterator2 = input[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+				var currentValue = _step2.value;
+
+				if (currentValue >= n && currentValue < m) {
+					m = currentValue;
+				}
+			}
+
+			// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
+			// but guard against overflow.
+		} catch (err) {
+			_didIteratorError2 = true;
+			_iteratorError2 = err;
+		} finally {
+			try {
+				if (!_iteratorNormalCompletion2 && _iterator2.return) {
+					_iterator2.return();
+				}
+			} finally {
+				if (_didIteratorError2) {
+					throw _iteratorError2;
+				}
+			}
+		}
+
+		var handledCPCountPlusOne = handledCPCount + 1;
+		if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+			error$1('overflow');
+		}
+
+		delta += (m - n) * handledCPCountPlusOne;
+		n = m;
+
+		var _iteratorNormalCompletion3 = true;
+		var _didIteratorError3 = false;
+		var _iteratorError3 = undefined;
+
+		try {
+			for (var _iterator3 = input[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+				var _currentValue = _step3.value;
+
+				if (_currentValue < n && ++delta > maxInt) {
+					error$1('overflow');
+				}
+				if (_currentValue == n) {
+					// Represent delta as a generalized variable-length integer.
+					var q = delta;
+					for (var k = base;; /* no condition */k += base) {
+						var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
+						if (q < t) {
+							break;
+						}
+						var qMinusT = q - t;
+						var baseMinusT = base - t;
+						output.push(stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)));
+						q = floor(qMinusT / baseMinusT);
+					}
+
+					output.push(stringFromCharCode(digitToBasic(q, 0)));
+					bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+					delta = 0;
+					++handledCPCount;
+				}
+			}
+		} catch (err) {
+			_didIteratorError3 = true;
+			_iteratorError3 = err;
+		} finally {
+			try {
+				if (!_iteratorNormalCompletion3 && _iterator3.return) {
+					_iterator3.return();
+				}
+			} finally {
+				if (_didIteratorError3) {
+					throw _iteratorError3;
+				}
+			}
+		}
+
+		++delta;
+		++n;
+	}
+	return output.join('');
+};
+
+/**
+ * Converts a Punycode string representing a domain name or an email address
+ * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+ * it doesn't matter if you call it on a string that has already been
+ * converted to Unicode.
+ * @memberOf punycode
+ * @param {String} input The Punycoded domain name or email address to
+ * convert to Unicode.
+ * @returns {String} The Unicode representation of the given Punycode
+ * string.
+ */
+var toUnicode = function toUnicode(input) {
+	return mapDomain(input, function (string) {
+		return regexPunycode.test(string) ? decode(string.slice(4).toLowerCase()) : string;
+	});
+};
+
+/**
+ * Converts a Unicode string representing a domain name or an email address to
+ * Punycode. Only the non-ASCII parts of the domain name will be converted,
+ * i.e. it doesn't matter if you call it with a domain that's already in
+ * ASCII.
+ * @memberOf punycode
+ * @param {String} input The domain name or email address to convert, as a
+ * Unicode string.
+ * @returns {String} The Punycode representation of the given domain name or
+ * email address.
+ */
+var toASCII = function toASCII(input) {
+	return mapDomain(input, function (string) {
+		return regexNonASCII.test(string) ? 'xn--' + encode(string) : string;
+	});
+};
+
+/*--------------------------------------------------------------------------*/
+
+/** Define the public API */
+var punycode = {
+	/**
+  * A string representing the current Punycode.js version number.
+  * @memberOf punycode
+  * @type String
+  */
+	'version': '2.1.0',
+	/**
+  * An object of methods to convert from JavaScript's internal character
+  * representation (UCS-2) to Unicode code points, and back.
+  * @see <https://mathiasbynens.be/notes/javascript-encoding>
+  * @memberOf punycode
+  * @type Object
+  */
+	'ucs2': {
+		'decode': ucs2decode,
+		'encode': ucs2encode
+	},
+	'decode': decode,
+	'encode': encode,
+	'toASCII': toASCII,
+	'toUnicode': toUnicode
+};
+
+/**
+ * URI.js
+ *
+ * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/uri-js
+ */
+/**
+ * Copyright 2011 Gary Court. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of Gary Court.
+ */
+var SCHEMES = {};
+function pctEncChar(chr) {
+    var c = chr.charCodeAt(0);
+    var e = void 0;
+    if (c < 16) e = "%0" + c.toString(16).toUpperCase();else if (c < 128) e = "%" + c.toString(16).toUpperCase();else if (c < 2048) e = "%" + (c >> 6 | 192).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();else e = "%" + (c >> 12 | 224).toString(16).toUpperCase() + "%" + (c >> 6 & 63 | 128).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();
+    return e;
+}
+function pctDecChars(str) {
+    var newStr = "";
+    var i = 0;
+    var il = str.length;
+    while (i < il) {
+        var c = parseInt(str.substr(i + 1, 2), 16);
+        if (c < 128) {
+            newStr += String.fromCharCode(c);
+            i += 3;
+        } else if (c >= 194 && c < 224) {
+            if (il - i >= 6) {
+                var c2 = parseInt(str.substr(i + 4, 2), 16);
+                newStr += String.fromCharCode((c & 31) << 6 | c2 & 63);
+            } else {
+                newStr += str.substr(i, 6);
+            }
+            i += 6;
+        } else if (c >= 224) {
+            if (il - i >= 9) {
+                var _c = parseInt(str.substr(i + 4, 2), 16);
+                var c3 = parseInt(str.substr(i + 7, 2), 16);
+                newStr += String.fromCharCode((c & 15) << 12 | (_c & 63) << 6 | c3 & 63);
+            } else {
+                newStr += str.substr(i, 9);
+            }
+            i += 9;
+        } else {
+            newStr += str.substr(i, 3);
+            i += 3;
+        }
+    }
+    return newStr;
+}
+function _normalizeComponentEncoding(components, protocol) {
+    function decodeUnreserved(str) {
+        var decStr = pctDecChars(str);
+        return !decStr.match(protocol.UNRESERVED) ? str : decStr;
+    }
+    if (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, "");
+    if (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    return components;
+}
+
+function _stripLeadingZeros(str) {
+    return str.replace(/^0*(.*)/, "$1") || "0";
+}
+function _normalizeIPv4(host, protocol) {
+    var matches = host.match(protocol.IPV4ADDRESS) || [];
+
+    var _matches = slicedToArray(matches, 2),
+        address = _matches[1];
+
+    if (address) {
+        return address.split(".").map(_stripLeadingZeros).join(".");
+    } else {
+        return host;
+    }
+}
+function _normalizeIPv6(host, protocol) {
+    var matches = host.match(protocol.IPV6ADDRESS) || [];
+
+    var _matches2 = slicedToArray(matches, 3),
+        address = _matches2[1],
+        zone = _matches2[2];
+
+    if (address) {
+        var _address$toLowerCase$ = address.toLowerCase().split('::').reverse(),
+            _address$toLowerCase$2 = slicedToArray(_address$toLowerCase$, 2),
+            last = _address$toLowerCase$2[0],
+            first = _address$toLowerCase$2[1];
+
+        var firstFields = first ? first.split(":").map(_stripLeadingZeros) : [];
+        var lastFields = last.split(":").map(_stripLeadingZeros);
+        var isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);
+        var fieldCount = isLastFieldIPv4Address ? 7 : 8;
+        var lastFieldsStart = lastFields.length - fieldCount;
+        var fields = Array(fieldCount);
+        for (var x = 0; x < fieldCount; ++x) {
+            fields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';
+        }
+        if (isLastFieldIPv4Address) {
+            fields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);
+        }
+        var allZeroFields = fields.reduce(function (acc, field, index) {
+            if (!field || field === "0") {
+                var lastLongest = acc[acc.length - 1];
+                if (lastLongest && lastLongest.index + lastLongest.length === index) {
+                    lastLongest.length++;
+                } else {
+                    acc.push({ index: index, length: 1 });
+                }
+            }
+            return acc;
+        }, []);
+        var longestZeroFields = allZeroFields.sort(function (a, b) {
+            return b.length - a.length;
+        })[0];
+        var newHost = void 0;
+        if (longestZeroFields && longestZeroFields.length > 1) {
+            var newFirst = fields.slice(0, longestZeroFields.index);
+            var newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);
+            newHost = newFirst.join(":") + "::" + newLast.join(":");
+        } else {
+            newHost = fields.join(":");
+        }
+        if (zone) {
+            newHost += "%" + zone;
+        }
+        return newHost;
+    } else {
+        return host;
+    }
+}
+var URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i;
+var NO_MATCH_IS_UNDEFINED = "".match(/(){0}/)[1] === undefined;
+function parse(uriString) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+    var components = {};
+    var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
+    if (options.reference === "suffix") uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString;
+    var matches = uriString.match(URI_PARSE);
+    if (matches) {
+        if (NO_MATCH_IS_UNDEFINED) {
+            //store each component
+            components.scheme = matches[1];
+            components.userinfo = matches[3];
+            components.host = matches[4];
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = matches[7];
+            components.fragment = matches[8];
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = matches[5];
+            }
+        } else {
+            //IE FIX for improper RegExp matching
+            //store each component
+            components.scheme = matches[1] || undefined;
+            components.userinfo = uriString.indexOf("@") !== -1 ? matches[3] : undefined;
+            components.host = uriString.indexOf("//") !== -1 ? matches[4] : undefined;
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = uriString.indexOf("?") !== -1 ? matches[7] : undefined;
+            components.fragment = uriString.indexOf("#") !== -1 ? matches[8] : undefined;
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = uriString.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined;
+            }
+        }
+        if (components.host) {
+            //normalize IP hosts
+            components.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);
+        }
+        //determine reference type
+        if (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {
+            components.reference = "same-document";
+        } else if (components.scheme === undefined) {
+            components.reference = "relative";
+        } else if (components.fragment === undefined) {
+            components.reference = "absolute";
+        } else {
+            components.reference = "uri";
+        }
+        //check for reference errors
+        if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) {
+            components.error = components.error || "URI is not a " + options.reference + " reference.";
+        }
+        //find scheme handler
+        var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+        //check if scheme can't handle IRIs
+        if (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {
+            //if host component is a domain name
+            if (components.host && (options.domainHost || schemeHandler && schemeHandler.domainHost)) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    components.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());
+                } catch (e) {
+                    components.error = components.error || "Host's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            }
+            //convert IRI -> URI
+            _normalizeComponentEncoding(components, URI_PROTOCOL);
+        } else {
+            //normalize encodings
+            _normalizeComponentEncoding(components, protocol);
+        }
+        //perform scheme specific parsing
+        if (schemeHandler && schemeHandler.parse) {
+            schemeHandler.parse(components, options);
+        }
+    } else {
+        components.error = components.error || "URI can not be parsed.";
+    }
+    return components;
+}
+
+function _recomposeAuthority(components, options) {
+    var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
+    var uriTokens = [];
+    if (components.userinfo !== undefined) {
+        uriTokens.push(components.userinfo);
+        uriTokens.push("@");
+    }
+    if (components.host !== undefined) {
+        //normalize IP hosts, add brackets and escape zone separator for IPv6
+        uriTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, function (_, $1, $2) {
+            return "[" + $1 + ($2 ? "%25" + $2 : "") + "]";
+        }));
+    }
+    if (typeof components.port === "number" || typeof components.port === "string") {
+        uriTokens.push(":");
+        uriTokens.push(String(components.port));
+    }
+    return uriTokens.length ? uriTokens.join("") : undefined;
+}
+
+var RDS1 = /^\.\.?\//;
+var RDS2 = /^\/\.(\/|$)/;
+var RDS3 = /^\/\.\.(\/|$)/;
+var RDS5 = /^\/?(?:.|\n)*?(?=\/|$)/;
+function removeDotSegments(input) {
+    var output = [];
+    while (input.length) {
+        if (input.match(RDS1)) {
+            input = input.replace(RDS1, "");
+        } else if (input.match(RDS2)) {
+            input = input.replace(RDS2, "/");
+        } else if (input.match(RDS3)) {
+            input = input.replace(RDS3, "/");
+            output.pop();
+        } else if (input === "." || input === "..") {
+            input = "";
+        } else {
+            var im = input.match(RDS5);
+            if (im) {
+                var s = im[0];
+                input = input.slice(s.length);
+                output.push(s);
+            } else {
+                throw new Error("Unexpected dot segment condition");
+            }
+        }
+    }
+    return output.join("");
+}
+
+function serialize(components) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+    var protocol = options.iri ? IRI_PROTOCOL : URI_PROTOCOL;
+    var uriTokens = [];
+    //find scheme handler
+    var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+    //perform scheme specific serialization
+    if (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);
+    if (components.host) {
+        //if host component is an IPv6 address
+        if (protocol.IPV6ADDRESS.test(components.host)) {}
+        //TODO: normalize IPv6 address as per RFC 5952
+
+        //if host component is a domain name
+        else if (options.domainHost || schemeHandler && schemeHandler.domainHost) {
+                //convert IDN via punycode
+                try {
+                    components.host = !options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host);
+                } catch (e) {
+                    components.error = components.error || "Host's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+                }
+            }
+    }
+    //normalize encoding
+    _normalizeComponentEncoding(components, protocol);
+    if (options.reference !== "suffix" && components.scheme) {
+        uriTokens.push(components.scheme);
+        uriTokens.push(":");
+    }
+    var authority = _recomposeAuthority(components, options);
+    if (authority !== undefined) {
+        if (options.reference !== "suffix") {
+            uriTokens.push("//");
+        }
+        uriTokens.push(authority);
+        if (components.path && components.path.charAt(0) !== "/") {
+            uriTokens.push("/");
+        }
+    }
+    if (components.path !== undefined) {
+        var s = components.path;
+        if (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {
+            s = removeDotSegments(s);
+        }
+        if (authority === undefined) {
+            s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//"
+        }
+        uriTokens.push(s);
+    }
+    if (components.query !== undefined) {
+        uriTokens.push("?");
+        uriTokens.push(components.query);
+    }
+    if (components.fragment !== undefined) {
+        uriTokens.push("#");
+        uriTokens.push(components.fragment);
+    }
+    return uriTokens.join(""); //merge tokens into a string
+}
+
+function resolveComponents(base, relative) {
+    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+    var skipNormalization = arguments[3];
+
+    var target = {};
+    if (!skipNormalization) {
+        base = parse(serialize(base, options), options); //normalize base components
+        relative = parse(serialize(relative, options), options); //normalize relative components
+    }
+    options = options || {};
+    if (!options.tolerant && relative.scheme) {
+        target.scheme = relative.scheme;
+        //target.authority = relative.authority;
+        target.userinfo = relative.userinfo;
+        target.host = relative.host;
+        target.port = relative.port;
+        target.path = removeDotSegments(relative.path || "");
+        target.query = relative.query;
+    } else {
+        if (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {
+            //target.authority = relative.authority;
+            target.userinfo = relative.userinfo;
+            target.host = relative.host;
+            target.port = relative.port;
+            target.path = removeDotSegments(relative.path || "");
+            target.query = relative.query;
+        } else {
+            if (!relative.path) {
+                target.path = base.path;
+                if (relative.query !== undefined) {
+                    target.query = relative.query;
+                } else {
+                    target.query = base.query;
+                }
+            } else {
+                if (relative.path.charAt(0) === "/") {
+                    target.path = removeDotSegments(relative.path);
+                } else {
+                    if ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {
+                        target.path = "/" + relative.path;
+                    } else if (!base.path) {
+                        target.path = relative.path;
+                    } else {
+                        target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path;
+                    }
+                    target.path = removeDotSegments(target.path);
+                }
+                target.query = relative.query;
+            }
+            //target.authority = base.authority;
+            target.userinfo = base.userinfo;
+            target.host = base.host;
+            target.port = base.port;
+        }
+        target.scheme = base.scheme;
+    }
+    target.fragment = relative.fragment;
+    return target;
+}
+
+function resolve(baseURI, relativeURI, options) {
+    var schemelessOptions = assign({ scheme: 'null' }, options);
+    return serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);
+}
+
+function normalize(uri, options) {
+    if (typeof uri === "string") {
+        uri = serialize(parse(uri, options), options);
+    } else if (typeOf(uri) === "object") {
+        uri = parse(serialize(uri, options), options);
+    }
+    return uri;
+}
+
+function equal(uriA, uriB, options) {
+    if (typeof uriA === "string") {
+        uriA = serialize(parse(uriA, options), options);
+    } else if (typeOf(uriA) === "object") {
+        uriA = serialize(uriA, options);
+    }
+    if (typeof uriB === "string") {
+        uriB = serialize(parse(uriB, options), options);
+    } else if (typeOf(uriB) === "object") {
+        uriB = serialize(uriB, options);
+    }
+    return uriA === uriB;
+}
+
+function escapeComponent(str, options) {
+    return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE, pctEncChar);
+}
+
+function unescapeComponent(str, options) {
+    return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED, pctDecChars);
+}
+
+var handler = {
+    scheme: "http",
+    domainHost: true,
+    parse: function parse(components, options) {
+        //report missing host
+        if (!components.host) {
+            components.error = components.error || "HTTP URIs must have a host.";
+        }
+        return components;
+    },
+    serialize: function serialize(components, options) {
+        var secure = String(components.scheme).toLowerCase() === "https";
+        //normalize the default port
+        if (components.port === (secure ? 443 : 80) || components.port === "") {
+            components.port = undefined;
+        }
+        //normalize the empty path
+        if (!components.path) {
+            components.path = "/";
+        }
+        //NOTE: We do not parse query strings for HTTP URIs
+        //as WWW Form Url Encoded query strings are part of the HTML4+ spec,
+        //and not the HTTP spec.
+        return components;
+    }
+};
+
+var handler$1 = {
+    scheme: "https",
+    domainHost: handler.domainHost,
+    parse: handler.parse,
+    serialize: handler.serialize
+};
+
+function isSecure(wsComponents) {
+    return typeof wsComponents.secure === 'boolean' ? wsComponents.secure : String(wsComponents.scheme).toLowerCase() === "wss";
+}
+//RFC 6455
+var handler$2 = {
+    scheme: "ws",
+    domainHost: true,
+    parse: function parse(components, options) {
+        var wsComponents = components;
+        //indicate if the secure flag is set
+        wsComponents.secure = isSecure(wsComponents);
+        //construct resouce name
+        wsComponents.resourceName = (wsComponents.path || '/') + (wsComponents.query ? '?' + wsComponents.query : '');
+        wsComponents.path = undefined;
+        wsComponents.query = undefined;
+        return wsComponents;
+    },
+    serialize: function serialize(wsComponents, options) {
+        //normalize the default port
+        if (wsComponents.port === (isSecure(wsComponents) ? 443 : 80) || wsComponents.port === "") {
+            wsComponents.port = undefined;
+        }
+        //ensure scheme matches secure flag
+        if (typeof wsComponents.secure === 'boolean') {
+            wsComponents.scheme = wsComponents.secure ? 'wss' : 'ws';
+            wsComponents.secure = undefined;
+        }
+        //reconstruct path from resource name
+        if (wsComponents.resourceName) {
+            var _wsComponents$resourc = wsComponents.resourceName.split('?'),
+                _wsComponents$resourc2 = slicedToArray(_wsComponents$resourc, 2),
+                path = _wsComponents$resourc2[0],
+                query = _wsComponents$resourc2[1];
+
+            wsComponents.path = path && path !== '/' ? path : undefined;
+            wsComponents.query = query;
+            wsComponents.resourceName = undefined;
+        }
+        //forbid fragment component
+        wsComponents.fragment = undefined;
+        return wsComponents;
+    }
+};
+
+var handler$3 = {
+    scheme: "wss",
+    domainHost: handler$2.domainHost,
+    parse: handler$2.parse,
+    serialize: handler$2.serialize
+};
+
+var O = {};
+var isIRI = true;
+//RFC 3986
+var UNRESERVED$$ = "[A-Za-z0-9\\-\\.\\_\\~" + (isIRI ? "\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF" : "") + "]";
+var HEXDIG$$ = "[0-9A-Fa-f]"; //case-insensitive
+var PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)); //expanded
+//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =
+//const ATEXT$$ = "[A-Za-z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\|\\}\\~]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QTEXT$$ = "[\\x01-\\x08\\x0B\\x0C\\x0E-\\x1F\\x7F]";  //(%d1-8 / %d11-12 / %d14-31 / %d127)
+//const QTEXT$$ = merge("[\\x21\\x23-\\x5B\\x5D-\\x7E]", OBS_QTEXT$$);  //%d33 / %d35-91 / %d93-126 / obs-qtext
+//const VCHAR$$ = "[\\x21-\\x7E]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QP$ = subexp("\\\\" + merge("[\\x00\\x0D\\x0A]", OBS_QTEXT$$));  //%d0 / CR / LF / obs-qtext
+//const FWS$ = subexp(subexp(WSP$$ + "*" + "\\x0D\\x0A") + "?" + WSP$$ + "+");
+//const QUOTED_PAIR$ = subexp(subexp("\\\\" + subexp(VCHAR$$ + "|" + WSP$$)) + "|" + OBS_QP$);
+//const QUOTED_STRING$ = subexp('\\"' + subexp(FWS$ + "?" + QCONTENT$) + "*" + FWS$ + "?" + '\\"');
+var ATEXT$$ = "[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]";
+var QTEXT$$ = "[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]";
+var VCHAR$$ = merge(QTEXT$$, "[\\\"\\\\]");
+var SOME_DELIMS$$ = "[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]";
+var UNRESERVED = new RegExp(UNRESERVED$$, "g");
+var PCT_ENCODED = new RegExp(PCT_ENCODED$, "g");
+var NOT_LOCAL_PART = new RegExp(merge("[^]", ATEXT$$, "[\\.]", '[\\"]', VCHAR$$), "g");
+var NOT_HFNAME = new RegExp(merge("[^]", UNRESERVED$$, SOME_DELIMS$$), "g");
+var NOT_HFVALUE = NOT_HFNAME;
+function decodeUnreserved(str) {
+    var decStr = pctDecChars(str);
+    return !decStr.match(UNRESERVED) ? str : decStr;
+}
+var handler$4 = {
+    scheme: "mailto",
+    parse: function parse$$1(components, options) {
+        var mailtoComponents = components;
+        var to = mailtoComponents.to = mailtoComponents.path ? mailtoComponents.path.split(",") : [];
+        mailtoComponents.path = undefined;
+        if (mailtoComponents.query) {
+            var unknownHeaders = false;
+            var headers = {};
+            var hfields = mailtoComponents.query.split("&");
+            for (var x = 0, xl = hfields.length; x < xl; ++x) {
+                var hfield = hfields[x].split("=");
+                switch (hfield[0]) {
+                    case "to":
+                        var toAddrs = hfield[1].split(",");
+                        for (var _x = 0, _xl = toAddrs.length; _x < _xl; ++_x) {
+                            to.push(toAddrs[_x]);
+                        }
+                        break;
+                    case "subject":
+                        mailtoComponents.subject = unescapeComponent(hfield[1], options);
+                        break;
+                    case "body":
+                        mailtoComponents.body = unescapeComponent(hfield[1], options);
+                        break;
+                    default:
+                        unknownHeaders = true;
+                        headers[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);
+                        break;
+                }
+            }
+            if (unknownHeaders) mailtoComponents.headers = headers;
+        }
+        mailtoComponents.query = undefined;
+        for (var _x2 = 0, _xl2 = to.length; _x2 < _xl2; ++_x2) {
+            var addr = to[_x2].split("@");
+            addr[0] = unescapeComponent(addr[0]);
+            if (!options.unicodeSupport) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    addr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());
+                } catch (e) {
+                    mailtoComponents.error = mailtoComponents.error || "Email address's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            } else {
+                addr[1] = unescapeComponent(addr[1], options).toLowerCase();
+            }
+            to[_x2] = addr.join("@");
+        }
+        return mailtoComponents;
+    },
+    serialize: function serialize$$1(mailtoComponents, options) {
+        var components = mailtoComponents;
+        var to = toArray(mailtoComponents.to);
+        if (to) {
+            for (var x = 0, xl = to.length; x < xl; ++x) {
+                var toAddr = String(to[x]);
+                var atIdx = toAddr.lastIndexOf("@");
+                var localPart = toAddr.slice(0, atIdx).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);
+                var domain = toAddr.slice(atIdx + 1);
+                //convert IDN via punycode
+                try {
+                    domain = !options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain);
+                } catch (e) {
+                    components.error = components.error || "Email address's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+                }
+                to[x] = localPart + "@" + domain;
+            }
+            components.path = to.join(",");
+        }
+        var headers = mailtoComponents.headers = mailtoComponents.headers || {};
+        if (mailtoComponents.subject) headers["subject"] = mailtoComponents.subject;
+        if (mailtoComponents.body) headers["body"] = mailtoComponents.body;
+        var fields = [];
+        for (var name in headers) {
+            if (headers[name] !== O[name]) {
+                fields.push(name.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) + "=" + headers[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar));
+            }
+        }
+        if (fields.length) {
+            components.query = fields.join("&");
+        }
+        return components;
+    }
+};
+
+var URN_PARSE = /^([^\:]+)\:(.*)/;
+//RFC 2141
+var handler$5 = {
+    scheme: "urn",
+    parse: function parse$$1(components, options) {
+        var matches = components.path && components.path.match(URN_PARSE);
+        var urnComponents = components;
+        if (matches) {
+            var scheme = options.scheme || urnComponents.scheme || "urn";
+            var nid = matches[1].toLowerCase();
+            var nss = matches[2];
+            var urnScheme = scheme + ":" + (options.nid || nid);
+            var schemeHandler = SCHEMES[urnScheme];
+            urnComponents.nid = nid;
+            urnComponents.nss = nss;
+            urnComponents.path = undefined;
+            if (schemeHandler) {
+                urnComponents = schemeHandler.parse(urnComponents, options);
+            }
+        } else {
+            urnComponents.error = urnComponents.error || "URN can not be parsed.";
+        }
+        return urnComponents;
+    },
+    serialize: function serialize$$1(urnComponents, options) {
+        var scheme = options.scheme || urnComponents.scheme || "urn";
+        var nid = urnComponents.nid;
+        var urnScheme = scheme + ":" + (options.nid || nid);
+        var schemeHandler = SCHEMES[urnScheme];
+        if (schemeHandler) {
+            urnComponents = schemeHandler.serialize(urnComponents, options);
+        }
+        var uriComponents = urnComponents;
+        var nss = urnComponents.nss;
+        uriComponents.path = (nid || options.nid) + ":" + nss;
+        return uriComponents;
+    }
+};
+
+var UUID = /^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/;
+//RFC 4122
+var handler$6 = {
+    scheme: "urn:uuid",
+    parse: function parse(urnComponents, options) {
+        var uuidComponents = urnComponents;
+        uuidComponents.uuid = uuidComponents.nss;
+        uuidComponents.nss = undefined;
+        if (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {
+            uuidComponents.error = uuidComponents.error || "UUID is not valid.";
+        }
+        return uuidComponents;
+    },
+    serialize: function serialize(uuidComponents, options) {
+        var urnComponents = uuidComponents;
+        //normalize UUID
+        urnComponents.nss = (uuidComponents.uuid || "").toLowerCase();
+        return urnComponents;
+    }
+};
+
+SCHEMES[handler.scheme] = handler;
+SCHEMES[handler$1.scheme] = handler$1;
+SCHEMES[handler$2.scheme] = handler$2;
+SCHEMES[handler$3.scheme] = handler$3;
+SCHEMES[handler$4.scheme] = handler$4;
+SCHEMES[handler$5.scheme] = handler$5;
+SCHEMES[handler$6.scheme] = handler$6;
+
+exports.SCHEMES = SCHEMES;
+exports.pctEncChar = pctEncChar;
+exports.pctDecChars = pctDecChars;
+exports.parse = parse;
+exports.removeDotSegments = removeDotSegments;
+exports.serialize = serialize;
+exports.resolveComponents = resolveComponents;
+exports.resolve = resolve;
+exports.normalize = normalize;
+exports.equal = equal;
+exports.escapeComponent = escapeComponent;
+exports.unescapeComponent = unescapeComponent;
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+})));
+
+
+},{}],"ajv":[function(require,module,exports){
+'use strict';
+
+var compileSchema = require('./compile')
+  , resolve = require('./compile/resolve')
+  , Cache = require('./cache')
+  , SchemaObject = require('./compile/schema_obj')
+  , stableStringify = require('fast-json-stable-stringify')
+  , formats = require('./compile/formats')
+  , rules = require('./compile/rules')
+  , $dataMetaSchema = require('./data')
+  , util = require('./compile/util');
+
+module.exports = Ajv;
+
+Ajv.prototype.validate = validate;
+Ajv.prototype.compile = compile;
+Ajv.prototype.addSchema = addSchema;
+Ajv.prototype.addMetaSchema = addMetaSchema;
+Ajv.prototype.validateSchema = validateSchema;
+Ajv.prototype.getSchema = getSchema;
+Ajv.prototype.removeSchema = removeSchema;
+Ajv.prototype.addFormat = addFormat;
+Ajv.prototype.errorsText = errorsText;
+
+Ajv.prototype._addSchema = _addSchema;
+Ajv.prototype._compile = _compile;
+
+Ajv.prototype.compileAsync = require('./compile/async');
+var customKeyword = require('./keyword');
+Ajv.prototype.addKeyword = customKeyword.add;
+Ajv.prototype.getKeyword = customKeyword.get;
+Ajv.prototype.removeKeyword = customKeyword.remove;
+Ajv.prototype.validateKeyword = customKeyword.validate;
+
+var errorClasses = require('./compile/error_classes');
+Ajv.ValidationError = errorClasses.Validation;
+Ajv.MissingRefError = errorClasses.MissingRef;
+Ajv.$dataMetaSchema = $dataMetaSchema;
+
+var META_SCHEMA_ID = 'http://json-schema.org/draft-07/schema';
+
+var META_IGNORE_OPTIONS = [ 'removeAdditional', 'useDefaults', 'coerceTypes', 'strictDefaults' ];
+var META_SUPPORT_DATA = ['/properties'];
+
+/**
+ * Creates validator instance.
+ * Usage: `Ajv(opts)`
+ * @param {Object} opts optional options
+ * @return {Object} ajv instance
+ */
+function Ajv(opts) {
+  if (!(this instanceof Ajv)) return new Ajv(opts);
+  opts = this._opts = util.copy(opts) || {};
+  setLogger(this);
+  this._schemas = {};
+  this._refs = {};
+  this._fragments = {};
+  this._formats = formats(opts.format);
+
+  this._cache = opts.cache || new Cache;
+  this._loadingSchemas = {};
+  this._compilations = [];
+  this.RULES = rules();
+  this._getId = chooseGetId(opts);
+
+  opts.loopRequired = opts.loopRequired || Infinity;
+  if (opts.errorDataPath == 'property') opts._errorDataPathProperty = true;
+  if (opts.serialize === undefined) opts.serialize = stableStringify;
+  this._metaOpts = getMetaSchemaOptions(this);
+
+  if (opts.formats) addInitialFormats(this);
+  if (opts.keywords) addInitialKeywords(this);
+  addDefaultMetaSchema(this);
+  if (typeof opts.meta == 'object') this.addMetaSchema(opts.meta);
+  if (opts.nullable) this.addKeyword('nullable', {metaSchema: {type: 'boolean'}});
+  addInitialSchemas(this);
+}
+
+
+
+/**
+ * Validate data using schema
+ * Schema will be compiled and cached (using serialized JSON as key. [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize.
+ * @this   Ajv
+ * @param  {String|Object} schemaKeyRef key, ref or schema object
+ * @param  {Any} data to be validated
+ * @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`).
+ */
+function validate(schemaKeyRef, data) {
+  var v;
+  if (typeof schemaKeyRef == 'string') {
+    v = this.getSchema(schemaKeyRef);
+    if (!v) throw new Error('no schema with key or ref "' + schemaKeyRef + '"');
+  } else {
+    var schemaObj = this._addSchema(schemaKeyRef);
+    v = schemaObj.validate || this._compile(schemaObj);
+  }
+
+  var valid = v(data);
+  if (v.$async !== true) this.errors = v.errors;
+  return valid;
+}
+
+
+/**
+ * Create validating function for passed schema.
+ * @this   Ajv
+ * @param  {Object} schema schema object
+ * @param  {Boolean} _meta true if schema is a meta-schema. Used internally to compile meta schemas of custom keywords.
+ * @return {Function} validating function
+ */
+function compile(schema, _meta) {
+  var schemaObj = this._addSchema(schema, undefined, _meta);
+  return schemaObj.validate || this._compile(schemaObj);
+}
+
+
+/**
+ * Adds schema to the instance.
+ * @this   Ajv
+ * @param {Object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored.
+ * @param {String} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`.
+ * @param {Boolean} _skipValidation true to skip schema validation. Used internally, option validateSchema should be used instead.
+ * @param {Boolean} _meta true if schema is a meta-schema. Used internally, addMetaSchema should be used instead.
+ * @return {Ajv} this for method chaining
+ */
+function addSchema(schema, key, _skipValidation, _meta) {
+  if (Array.isArray(schema)){
+    for (var i=0; i<schema.length; i++) this.addSchema(schema[i], undefined, _skipValidation, _meta);
+    return this;
+  }
+  var id = this._getId(schema);
+  if (id !== undefined && typeof id != 'string')
+    throw new Error('schema id must be string');
+  key = resolve.normalizeId(key || id);
+  checkUnique(this, key);
+  this._schemas[key] = this._addSchema(schema, _skipValidation, _meta, true);
+  return this;
+}
+
+
+/**
+ * Add schema that will be used to validate other schemas
+ * options in META_IGNORE_OPTIONS are alway set to false
+ * @this   Ajv
+ * @param {Object} schema schema object
+ * @param {String} key optional schema key
+ * @param {Boolean} skipValidation true to skip schema validation, can be used to override validateSchema option for meta-schema
+ * @return {Ajv} this for method chaining
+ */
+function addMetaSchema(schema, key, skipValidation) {
+  this.addSchema(schema, key, skipValidation, true);
+  return this;
+}
+
+
+/**
+ * Validate schema
+ * @this   Ajv
+ * @param {Object} schema schema to validate
+ * @param {Boolean} throwOrLogError pass true to throw (or log) an error if invalid
+ * @return {Boolean} true if schema is valid
+ */
+function validateSchema(schema, throwOrLogError) {
+  var $schema = schema.$schema;
+  if ($schema !== undefined && typeof $schema != 'string')
+    throw new Error('$schema must be a string');
+  $schema = $schema || this._opts.defaultMeta || defaultMeta(this);
+  if (!$schema) {
+    this.logger.warn('meta-schema not available');
+    this.errors = null;
+    return true;
+  }
+  var valid = this.validate($schema, schema);
+  if (!valid && throwOrLogError) {
+    var message = 'schema is invalid: ' + this.errorsText();
+    if (this._opts.validateSchema == 'log') this.logger.error(message);
+    else throw new Error(message);
+  }
+  return valid;
+}
+
+
+function defaultMeta(self) {
+  var meta = self._opts.meta;
+  self._opts.defaultMeta = typeof meta == 'object'
+                            ? self._getId(meta) || meta
+                            : self.getSchema(META_SCHEMA_ID)
+                              ? META_SCHEMA_ID
+                              : undefined;
+  return self._opts.defaultMeta;
+}
+
+
+/**
+ * Get compiled schema from the instance by `key` or `ref`.
+ * @this   Ajv
+ * @param  {String} keyRef `key` that was passed to `addSchema` or full schema reference (`schema.id` or resolved id).
+ * @return {Function} schema validating function (with property `schema`).
+ */
+function getSchema(keyRef) {
+  var schemaObj = _getSchemaObj(this, keyRef);
+  switch (typeof schemaObj) {
+    case 'object': return schemaObj.validate || this._compile(schemaObj);
+    case 'string': return this.getSchema(schemaObj);
+    case 'undefined': return _getSchemaFragment(this, keyRef);
+  }
+}
+
+
+function _getSchemaFragment(self, ref) {
+  var res = resolve.schema.call(self, { schema: {} }, ref);
+  if (res) {
+    var schema = res.schema
+      , root = res.root
+      , baseId = res.baseId;
+    var v = compileSchema.call(self, schema, root, undefined, baseId);
+    self._fragments[ref] = new SchemaObject({
+      ref: ref,
+      fragment: true,
+      schema: schema,
+      root: root,
+      baseId: baseId,
+      validate: v
+    });
+    return v;
+  }
+}
+
+
+function _getSchemaObj(self, keyRef) {
+  keyRef = resolve.normalizeId(keyRef);
+  return self._schemas[keyRef] || self._refs[keyRef] || self._fragments[keyRef];
+}
+
+
+/**
+ * Remove cached schema(s).
+ * If no parameter is passed all schemas but meta-schemas are removed.
+ * If RegExp is passed all schemas with key/id matching pattern but meta-schemas are removed.
+ * Even if schema is referenced by other schemas it still can be removed as other schemas have local references.
+ * @this   Ajv
+ * @param  {String|Object|RegExp} schemaKeyRef key, ref, pattern to match key/ref or schema object
+ * @return {Ajv} this for method chaining
+ */
+function removeSchema(schemaKeyRef) {
+  if (schemaKeyRef instanceof RegExp) {
+    _removeAllSchemas(this, this._schemas, schemaKeyRef);
+    _removeAllSchemas(this, this._refs, schemaKeyRef);
+    return this;
+  }
+  switch (typeof schemaKeyRef) {
+    case 'undefined':
+      _removeAllSchemas(this, this._schemas);
+      _removeAllSchemas(this, this._refs);
+      this._cache.clear();
+      return this;
+    case 'string':
+      var schemaObj = _getSchemaObj(this, schemaKeyRef);
+      if (schemaObj) this._cache.del(schemaObj.cacheKey);
+      delete this._schemas[schemaKeyRef];
+      delete this._refs[schemaKeyRef];
+      return this;
+    case 'object':
+      var serialize = this._opts.serialize;
+      var cacheKey = serialize ? serialize(schemaKeyRef) : schemaKeyRef;
+      this._cache.del(cacheKey);
+      var id = this._getId(schemaKeyRef);
+      if (id) {
+        id = resolve.normalizeId(id);
+        delete this._schemas[id];
+        delete this._refs[id];
+      }
+  }
+  return this;
+}
+
+
+function _removeAllSchemas(self, schemas, regex) {
+  for (var keyRef in schemas) {
+    var schemaObj = schemas[keyRef];
+    if (!schemaObj.meta && (!regex || regex.test(keyRef))) {
+      self._cache.del(schemaObj.cacheKey);
+      delete schemas[keyRef];
+    }
+  }
+}
+
+
+/* @this   Ajv */
+function _addSchema(schema, skipValidation, meta, shouldAddSchema) {
+  if (typeof schema != 'object' && typeof schema != 'boolean')
+    throw new Error('schema should be object or boolean');
+  var serialize = this._opts.serialize;
+  var cacheKey = serialize ? serialize(schema) : schema;
+  var cached = this._cache.get(cacheKey);
+  if (cached) return cached;
+
+  shouldAddSchema = shouldAddSchema || this._opts.addUsedSchema !== false;
+
+  var id = resolve.normalizeId(this._getId(schema));
+  if (id && shouldAddSchema) checkUnique(this, id);
+
+  var willValidate = this._opts.validateSchema !== false && !skipValidation;
+  var recursiveMeta;
+  if (willValidate && !(recursiveMeta = id && id == resolve.normalizeId(schema.$schema)))
+    this.validateSchema(schema, true);
+
+  var localRefs = resolve.ids.call(this, schema);
+
+  var schemaObj = new SchemaObject({
+    id: id,
+    schema: schema,
+    localRefs: localRefs,
+    cacheKey: cacheKey,
+    meta: meta
+  });
+
+  if (id[0] != '#' && shouldAddSchema) this._refs[id] = schemaObj;
+  this._cache.put(cacheKey, schemaObj);
+
+  if (willValidate && recursiveMeta) this.validateSchema(schema, true);
+
+  return schemaObj;
+}
+
+
+/* @this   Ajv */
+function _compile(schemaObj, root) {
+  if (schemaObj.compiling) {
+    schemaObj.validate = callValidate;
+    callValidate.schema = schemaObj.schema;
+    callValidate.errors = null;
+    callValidate.root = root ? root : callValidate;
+    if (schemaObj.schema.$async === true)
+      callValidate.$async = true;
+    return callValidate;
+  }
+  schemaObj.compiling = true;
+
+  var currentOpts;
+  if (schemaObj.meta) {
+    currentOpts = this._opts;
+    this._opts = this._metaOpts;
+  }
+
+  var v;
+  try { v = compileSchema.call(this, schemaObj.schema, root, schemaObj.localRefs); }
+  catch(e) {
+    delete schemaObj.validate;
+    throw e;
+  }
+  finally {
+    schemaObj.compiling = false;
+    if (schemaObj.meta) this._opts = currentOpts;
+  }
+
+  schemaObj.validate = v;
+  schemaObj.refs = v.refs;
+  schemaObj.refVal = v.refVal;
+  schemaObj.root = v.root;
+  return v;
+
+
+  /* @this   {*} - custom context, see passContext option */
+  function callValidate() {
+    /* jshint validthis: true */
+    var _validate = schemaObj.validate;
+    var result = _validate.apply(this, arguments);
+    callValidate.errors = _validate.errors;
+    return result;
+  }
+}
+
+
+function chooseGetId(opts) {
+  switch (opts.schemaId) {
+    case 'auto': return _get$IdOrId;
+    case 'id': return _getId;
+    default: return _get$Id;
+  }
+}
+
+/* @this   Ajv */
+function _getId(schema) {
+  if (schema.$id) this.logger.warn('schema $id ignored', schema.$id);
+  return schema.id;
+}
+
+/* @this   Ajv */
+function _get$Id(schema) {
+  if (schema.id) this.logger.warn('schema id ignored', schema.id);
+  return schema.$id;
+}
+
+
+function _get$IdOrId(schema) {
+  if (schema.$id && schema.id && schema.$id != schema.id)
+    throw new Error('schema $id is different from id');
+  return schema.$id || schema.id;
+}
+
+
+/**
+ * Convert array of error message objects to string
+ * @this   Ajv
+ * @param  {Array<Object>} errors optional array of validation errors, if not passed errors from the instance are used.
+ * @param  {Object} options optional options with properties `separator` and `dataVar`.
+ * @return {String} human readable string with all errors descriptions
+ */
+function errorsText(errors, options) {
+  errors = errors || this.errors;
+  if (!errors) return 'No errors';
+  options = options || {};
+  var separator = options.separator === undefined ? ', ' : options.separator;
+  var dataVar = options.dataVar === undefined ? 'data' : options.dataVar;
+
+  var text = '';
+  for (var i=0; i<errors.length; i++) {
+    var e = errors[i];
+    if (e) text += dataVar + e.dataPath + ' ' + e.message + separator;
+  }
+  return text.slice(0, -separator.length);
+}
+
+
+/**
+ * Add custom format
+ * @this   Ajv
+ * @param {String} name format name
+ * @param {String|RegExp|Function} format string is converted to RegExp; function should return boolean (true when valid)
+ * @return {Ajv} this for method chaining
+ */
+function addFormat(name, format) {
+  if (typeof format == 'string') format = new RegExp(format);
+  this._formats[name] = format;
+  return this;
+}
+
+
+function addDefaultMetaSchema(self) {
+  var $dataSchema;
+  if (self._opts.$data) {
+    $dataSchema = require('./refs/data.json');
+    self.addMetaSchema($dataSchema, $dataSchema.$id, true);
+  }
+  if (self._opts.meta === false) return;
+  var metaSchema = require('./refs/json-schema-draft-07.json');
+  if (self._opts.$data) metaSchema = $dataMetaSchema(metaSchema, META_SUPPORT_DATA);
+  self.addMetaSchema(metaSchema, META_SCHEMA_ID, true);
+  self._refs['http://json-schema.org/schema'] = META_SCHEMA_ID;
+}
+
+
+function addInitialSchemas(self) {
+  var optsSchemas = self._opts.schemas;
+  if (!optsSchemas) return;
+  if (Array.isArray(optsSchemas)) self.addSchema(optsSchemas);
+  else for (var key in optsSchemas) self.addSchema(optsSchemas[key], key);
+}
+
+
+function addInitialFormats(self) {
+  for (var name in self._opts.formats) {
+    var format = self._opts.formats[name];
+    self.addFormat(name, format);
+  }
+}
+
+
+function addInitialKeywords(self) {
+  for (var name in self._opts.keywords) {
+    var keyword = self._opts.keywords[name];
+    self.addKeyword(name, keyword);
+  }
+}
+
+
+function checkUnique(self, id) {
+  if (self._schemas[id] || self._refs[id])
+    throw new Error('schema with key or id "' + id + '" already exists');
+}
+
+
+function getMetaSchemaOptions(self) {
+  var metaOpts = util.copy(self._opts);
+  for (var i=0; i<META_IGNORE_OPTIONS.length; i++)
+    delete metaOpts[META_IGNORE_OPTIONS[i]];
+  return metaOpts;
+}
+
+
+function setLogger(self) {
+  var logger = self._opts.logger;
+  if (logger === false) {
+    self.logger = {log: noop, warn: noop, error: noop};
+  } else {
+    if (logger === undefined) logger = console;
+    if (!(typeof logger == 'object' && logger.log && logger.warn && logger.error))
+      throw new Error('logger must implement log, warn and error methods');
+    self.logger = logger;
+  }
+}
+
+
+function noop() {}
+
+},{"./cache":1,"./compile":5,"./compile/async":2,"./compile/error_classes":3,"./compile/formats":4,"./compile/resolve":6,"./compile/rules":7,"./compile/schema_obj":8,"./compile/util":10,"./data":11,"./keyword":39,"./refs/data.json":40,"./refs/json-schema-draft-07.json":41,"fast-json-stable-stringify":43}]},{},[])("ajv")
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a60eb8a2bd81f0bc7d8ff71704e0dbc54047702
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js"
@@ -0,0 +1,3 @@
+/* ajv 6.12.6: Another JSON Schema Validator */
+!function(e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).Ajv=e()}(function(){return function o(i,n,l){function c(r,e){if(!n[r]){if(!i[r]){var t="function"==typeof require&&require;if(!e&&t)return t(r,!0);if(u)return u(r,!0);var a=new Error("Cannot find module '"+r+"'");throw a.code="MODULE_NOT_FOUND",a}var s=n[r]={exports:{}};i[r][0].call(s.exports,function(e){return c(i[r][1][e]||e)},s,s.exports,o,i,n,l)}return n[r].exports}for(var u="function"==typeof require&&require,e=0;e<l.length;e++)c(l[e]);return c}({1:[function(e,r,t){"use strict";var a=r.exports=function(){this._cache={}};a.prototype.put=function(e,r){this._cache[e]=r},a.prototype.get=function(e){return this._cache[e]},a.prototype.del=function(e){delete this._cache[e]},a.prototype.clear=function(){this._cache={}}},{}],2:[function(e,r,t){"use strict";var a=e("./error_classes").MissingRef;function s(r,n,t){var l=this;if("function"!=typeof this._opts.loadSchema)throw new Error("options.loadSchema should be a function");"function"==typeof n&&(t=n,n=void 0);var e=c(r).then(function(){var e=l._addSchema(r,void 0,n);return e.validate||function o(i){try{return l._compile(i)}catch(e){if(e instanceof a)return r(e);throw e}function r(e){var r=e.missingSchema;if(s(r))throw new Error("Schema "+r+" is loaded but "+e.missingRef+" cannot be resolved");var t=l._loadingSchemas[r];return t||(t=l._loadingSchemas[r]=l._opts.loadSchema(r)).then(a,a),t.then(function(e){if(!s(r))return c(e).then(function(){s(r)||l.addSchema(e,r,void 0,n)})}).then(function(){return o(i)});function a(){delete l._loadingSchemas[r]}function s(e){return l._refs[e]||l._schemas[e]}}}(e)});return t&&e.then(function(e){t(null,e)},t),e;function c(e){var r=e.$schema;return r&&!l.getSchema(r)?s.call(l,{$ref:r},!0):Promise.resolve()}}r.exports=s},{"./error_classes":3}],3:[function(e,r,t){"use strict";var a=e("./resolve");function s(e,r,t){this.message=t||s.message(e,r),this.missingRef=a.url(e,r),this.missingSchema=a.normalizeId(a.fullPath(this.missingRef))}function o(e){return e.prototype=Object.create(Error.prototype),e.prototype.constructor=e}r.exports={Validation:o(function(e){this.message="validation failed",this.errors=e,this.ajv=this.validation=!0}),MissingRef:o(s)},s.message=function(e,r){return"can't resolve reference "+r+" from id "+e}},{"./resolve":6}],4:[function(e,r,t){"use strict";var a=e("./util"),o=/^(\d\d\d\d)-(\d\d)-(\d\d)$/,i=[0,31,28,31,30,31,30,31,31,30,31,30,31],n=/^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d(?::?\d\d)?)?$/i,s=/^(?=.{1,253}\.?$)[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[-0-9a-z]{0,61}[0-9a-z])?)*\.?$/i,l=/^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)(?:\?(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i,c=/^(?:(?:[^\x00-\x20"'<>%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i,u=/^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i,h=/^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i,d=/^(?:\/(?:[^~/]|~0|~1)*)*$/,p=/^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i,f=/^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/;function m(e){return a.copy(m[e="full"==e?"full":"fast"])}function v(e){var r=e.match(o);if(!r)return!1;var t,a=+r[2],s=+r[3];return 1<=a&&a<=12&&1<=s&&s<=(2!=a||((t=+r[1])%4!=0||t%100==0&&t%400!=0)?i[a]:29)}function y(e,r){var t=e.match(n);if(!t)return!1;var a=t[1],s=t[2],o=t[3];return(a<=23&&s<=59&&o<=59||23==a&&59==s&&60==o)&&(!r||t[5])}(r.exports=m).fast={date:/^\d\d\d\d-[0-1]\d-[0-3]\d$/,time:/^(?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)?$/i,"date-time":/^\d\d\d\d-[0-1]\d-[0-3]\d[t\s](?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)$/i,uri:/^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/)?[^\s]*$/i,"uri-reference":/^(?:(?:[a-z][a-z0-9+\-.]*:)?\/?\/)?(?:[^\\\s#][^\s#]*)?(?:#[^\\\s]*)?$/i,"uri-template":c,url:u,email:/^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i,hostname:s,ipv4:/^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,ipv6:/^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,regex:w,uuid:h,"json-pointer":d,"json-pointer-uri-fragment":p,"relative-json-pointer":f},m.full={date:v,time:y,"date-time":function(e){var r=e.split(g);return 2==r.length&&v(r[0])&&y(r[1],!0)},uri:function(e){return P.test(e)&&l.test(e)},"uri-reference":/^(?:[a-z][a-z0-9+\-.]*:)?(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'"()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?(?:\?(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i,"uri-template":c,url:u,email:/^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i,hostname:s,ipv4:/^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,ipv6:/^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,regex:w,uuid:h,"json-pointer":d,"json-pointer-uri-fragment":p,"relative-json-pointer":f};var g=/t|\s/i;var P=/\/|:/;var E=/[^\\]\\Z/;function w(e){if(E.test(e))return!1;try{return new RegExp(e),!0}catch(e){return!1}}},{"./util":10}],5:[function(e,r,t){"use strict";var R=e("./resolve"),$=e("./util"),j=e("./error_classes"),D=e("fast-json-stable-stringify"),O=e("../dotjs/validate"),I=$.ucs2length,A=e("fast-deep-equal"),k=j.Validation;function C(e,c,u,r){var d=this,p=this._opts,h=[void 0],f={},l=[],t={},m=[],a={},v=[],s=function(e,r,t){var a=L.call(this,e,r,t);return 0<=a?{index:a,compiling:!0}:{index:a=this._compilations.length,compiling:!(this._compilations[a]={schema:e,root:r,baseId:t})}}.call(this,e,c=c||{schema:e,refVal:h,refs:f},r),o=this._compilations[s.index];if(s.compiling)return o.callValidate=P;var y=this._formats,g=this.RULES;try{var i=E(e,c,u,r);o.validate=i;var n=o.callValidate;return n&&(n.schema=i.schema,n.errors=null,n.refs=i.refs,n.refVal=i.refVal,n.root=i.root,n.$async=i.$async,p.sourceCode&&(n.source=i.source)),i}finally{(function(e,r,t){var a=L.call(this,e,r,t);0<=a&&this._compilations.splice(a,1)}).call(this,e,c,r)}function P(){var e=o.validate,r=e.apply(this,arguments);return P.errors=e.errors,r}function E(e,r,t,a){var s=!r||r&&r.schema==e;if(r.schema!=c.schema)return C.call(d,e,r,t,a);var o=!0===e.$async,i=O({isTop:!0,schema:e,isRoot:s,baseId:a,root:r,schemaPath:"",errSchemaPath:"#",errorPath:'""',MissingRefError:j.MissingRef,RULES:g,validate:O,util:$,resolve:R,resolveRef:w,usePattern:_,useDefault:F,useCustomRule:x,opts:p,formats:y,logger:d.logger,self:d}),i=Q(h,z)+Q(l,N)+Q(m,q)+Q(v,T)+i;p.processCode&&(i=p.processCode(i,e));try{var n=new Function("self","RULES","formats","root","refVal","defaults","customRules","equal","ucs2length","ValidationError",i)(d,g,y,c,h,m,v,A,I,k);h[0]=n}catch(e){throw d.logger.error("Error compiling schema, function code:",i),e}return n.schema=e,n.errors=null,n.refs=f,n.refVal=h,n.root=s?n:r,o&&(n.$async=!0),!0===p.sourceCode&&(n.source={code:i,patterns:l,defaults:m}),n}function w(e,r,t){r=R.url(e,r);var a,s,o=f[r];if(void 0!==o)return S(a=h[o],s="refVal["+o+"]");if(!t&&c.refs){var i=c.refs[r];if(void 0!==i)return S(a=c.refVal[i],s=b(r,a))}s=b(r);var n,l=R.call(d,E,c,r);if(void 0!==l||(n=u&&u[r])&&(l=R.inlineRef(n,p.inlineRefs)?n:C.call(d,n,c,u,e)),void 0!==l)return S(h[f[r]]=l,s);delete f[r]}function b(e,r){var t=h.length;return h[t]=r,"refVal"+(f[e]=t)}function S(e,r){return"object"==typeof e||"boolean"==typeof e?{code:r,schema:e,inline:!0}:{code:r,$async:e&&!!e.$async}}function _(e){var r=t[e];return void 0===r&&(r=t[e]=l.length,l[r]=e),"pattern"+r}function F(e){switch(typeof e){case"boolean":case"number":return""+e;case"string":return $.toQuotedString(e);case"object":if(null===e)return"null";var r=D(e),t=a[r];return void 0===t&&(t=a[r]=m.length,m[t]=e),"default"+t}}function x(e,r,t,a){if(!1!==d._opts.validateSchema){var s=e.definition.dependencies;if(s&&!s.every(function(e){return Object.prototype.hasOwnProperty.call(t,e)}))throw new Error("parent schema must have all required keywords: "+s.join(","));var o=e.definition.validateSchema;if(o)if(!o(r)){var i="keyword schema is invalid: "+d.errorsText(o.errors);if("log"!=d._opts.validateSchema)throw new Error(i);d.logger.error(i)}}var n,l=e.definition.compile,c=e.definition.inline,u=e.definition.macro;if(l)n=l.call(d,r,t,a);else if(u)n=u.call(d,r,t,a),!1!==p.validateSchema&&d.validateSchema(n,!0);else if(c)n=c.call(d,a,e.keyword,r,t);else if(!(n=e.definition.validate))return;if(void 0===n)throw new Error('custom keyword "'+e.keyword+'"failed to compile');var h=v.length;return{code:"customRule"+h,validate:v[h]=n}}}function L(e,r,t){for(var a=0;a<this._compilations.length;a++){var s=this._compilations[a];if(s.schema==e&&s.root==r&&s.baseId==t)return a}return-1}function N(e,r){return"var pattern"+e+" = new RegExp("+$.toQuotedString(r[e])+");"}function q(e){return"var default"+e+" = defaults["+e+"];"}function z(e,r){return void 0===r[e]?"":"var refVal"+e+" = refVal["+e+"];"}function T(e){return"var customRule"+e+" = customRules["+e+"];"}function Q(e,r){if(!e.length)return"";for(var t="",a=0;a<e.length;a++)t+=r(a,e);return t}r.exports=C},{"../dotjs/validate":38,"./error_classes":3,"./resolve":6,"./util":10,"fast-deep-equal":42,"fast-json-stable-stringify":43}],6:[function(e,r,t){"use strict";var m=e("uri-js"),v=e("fast-deep-equal"),y=e("./util"),l=e("./schema_obj"),a=e("json-schema-traverse");function c(e,r,t){var a=this._refs[t];if("string"==typeof a){if(!this._refs[a])return c.call(this,e,r,a);a=this._refs[a]}if((a=a||this._schemas[t])instanceof l)return d(a.schema,this._opts.inlineRefs)?a.schema:a.validate||this._compile(a);var s,o,i,n=u.call(this,r,t);return n&&(s=n.schema,r=n.root,i=n.baseId),s instanceof l?o=s.validate||e.call(this,s.schema,r,void 0,i):void 0!==s&&(o=d(s,this._opts.inlineRefs)?s:e.call(this,s,r,void 0,i)),o}function u(e,r){var t=m.parse(r),a=p(t),s=g(this._getId(e.schema));if(0===Object.keys(e.schema).length||a!==s){var o=P(a),i=this._refs[o];if("string"==typeof i)return function(e,r,t){var a=u.call(this,e,r);if(a){var s=a.schema,o=a.baseId;e=a.root;var i=this._getId(s);return i&&(o=f(o,i)),n.call(this,t,o,s,e)}}.call(this,e,i,t);if(i instanceof l)i.validate||this._compile(i),e=i;else{if(!((i=this._schemas[o])instanceof l))return;if(i.validate||this._compile(i),o==P(r))return{schema:i,root:e,baseId:s};e=i}if(!e.schema)return;s=g(this._getId(e.schema))}return n.call(this,t,s,e.schema,e)}(r.exports=c).normalizeId=P,c.fullPath=g,c.url=f,c.ids=function(e){var r=P(this._getId(e)),h={"":r},d={"":g(r,!1)},p={},f=this;return a(e,{allKeys:!0},function(e,r,t,a,s,o,i){if(""!==r){var n=f._getId(e),l=h[a],c=d[a]+"/"+s;if(void 0!==i&&(c+="/"+("number"==typeof i?i:y.escapeFragment(i))),"string"==typeof n){n=l=P(l?m.resolve(l,n):n);var u=f._refs[n];if("string"==typeof u&&(u=f._refs[u]),u&&u.schema){if(!v(e,u.schema))throw new Error('id "'+n+'" resolves to more than one schema')}else if(n!=P(c))if("#"==n[0]){if(p[n]&&!v(e,p[n]))throw new Error('id "'+n+'" resolves to more than one schema');p[n]=e}else f._refs[n]=c}h[r]=l,d[r]=c}}),p},c.inlineRef=d,c.schema=u;var h=y.toHash(["properties","patternProperties","enum","dependencies","definitions"]);function n(e,r,t,a){if(e.fragment=e.fragment||"","/"==e.fragment.slice(0,1)){for(var s=e.fragment.split("/"),o=1;o<s.length;o++){var i,n,l,c=s[o];if(c){if(void 0===(t=t[c=y.unescapeFragment(c)]))break;h[c]||((l=this._getId(t))&&(r=f(r,l)),t.$ref&&(i=f(r,t.$ref),(n=u.call(this,a,i))&&(t=n.schema,a=n.root,r=n.baseId)))}}return void 0!==t&&t!==a.schema?{schema:t,root:a,baseId:r}:void 0}}var i=y.toHash(["type","format","pattern","maxLength","minLength","maxProperties","minProperties","maxItems","minItems","maximum","minimum","uniqueItems","multipleOf","required","enum"]);function d(e,r){return!1!==r&&(void 0===r||!0===r?function e(r){var t;if(Array.isArray(r)){for(var a=0;a<r.length;a++)if("object"==typeof(t=r[a])&&!e(t))return!1}else for(var s in r){if("$ref"==s)return!1;if("object"==typeof(t=r[s])&&!e(t))return!1}return!0}(e):r?function e(r){var t,a=0;if(Array.isArray(r)){for(var s=0;s<r.length;s++)if("object"==typeof(t=r[s])&&(a+=e(t)),a==1/0)return 1/0}else for(var o in r){if("$ref"==o)return 1/0;if(i[o])a++;else if("object"==typeof(t=r[o])&&(a+=e(t)+1),a==1/0)return 1/0}return a}(e)<=r:void 0)}function g(e,r){return!1!==r&&(e=P(e)),p(m.parse(e))}function p(e){return m.serialize(e).split("#")[0]+"#"}var s=/#\/?$/;function P(e){return e?e.replace(s,""):""}function f(e,r){return r=P(r),m.resolve(e,r)}},{"./schema_obj":8,"./util":10,"fast-deep-equal":42,"json-schema-traverse":44,"uri-js":45}],7:[function(e,r,t){"use strict";var o=e("../dotjs"),i=e("./util").toHash;r.exports=function(){var a=[{type:"number",rules:[{maximum:["exclusiveMaximum"]},{minimum:["exclusiveMinimum"]},"multipleOf","format"]},{type:"string",rules:["maxLength","minLength","pattern","format"]},{type:"array",rules:["maxItems","minItems","items","contains","uniqueItems"]},{type:"object",rules:["maxProperties","minProperties","required","dependencies","propertyNames",{properties:["additionalProperties","patternProperties"]}]},{rules:["$ref","const","enum","not","anyOf","oneOf","allOf","if"]}],s=["type","$comment"];return a.all=i(s),a.types=i(["number","integer","string","array","object","boolean","null"]),a.forEach(function(e){e.rules=e.rules.map(function(e){var r,t;return"object"==typeof e&&(t=e[r=Object.keys(e)[0]],e=r,t.forEach(function(e){s.push(e),a.all[e]=!0})),s.push(e),a.all[e]={keyword:e,code:o[e],implements:t}}),a.all.$comment={keyword:"$comment",code:o.$comment},e.type&&(a.types[e.type]=e)}),a.keywords=i(s.concat(["$schema","$id","id","$data","$async","title","description","default","definitions","examples","readOnly","writeOnly","contentMediaType","contentEncoding","additionalItems","then","else"])),a.custom={},a}},{"../dotjs":27,"./util":10}],8:[function(e,r,t){"use strict";var a=e("./util");r.exports=function(e){a.copy(e,this)}},{"./util":10}],9:[function(e,r,t){"use strict";r.exports=function(e){for(var r,t=0,a=e.length,s=0;s<a;)t++,55296<=(r=e.charCodeAt(s++))&&r<=56319&&s<a&&56320==(64512&(r=e.charCodeAt(s)))&&s++;return t}},{}],10:[function(e,r,t){"use strict";function i(e,r,t,a){var s=a?" !== ":" === ",o=a?" || ":" && ",i=a?"!":"",n=a?"":"!";switch(e){case"null":return r+s+"null";case"array":return i+"Array.isArray("+r+")";case"object":return"("+i+r+o+"typeof "+r+s+'"object"'+o+n+"Array.isArray("+r+"))";case"integer":return"(typeof "+r+s+'"number"'+o+n+"("+r+" % 1)"+o+r+s+r+(t?o+i+"isFinite("+r+")":"")+")";case"number":return"(typeof "+r+s+'"'+e+'"'+(t?o+i+"isFinite("+r+")":"")+")";default:return"typeof "+r+s+'"'+e+'"'}}r.exports={copy:function(e,r){for(var t in r=r||{},e)r[t]=e[t];return r},checkDataType:i,checkDataTypes:function(e,r,t){{if(1===e.length)return i(e[0],r,t,!0);var a,s="",o=n(e);for(a in o.array&&o.object&&(s=o.null?"(":"(!"+r+" || ",s+="typeof "+r+' !== "object")',delete o.null,delete o.array,delete o.object),o.number&&delete o.integer,o)s+=(s?" && ":"")+i(a,r,t,!0);return s}},coerceToTypes:function(e,r){if(Array.isArray(r)){for(var t=[],a=0;a<r.length;a++){var s=r[a];(o[s]||"array"===e&&"array"===s)&&(t[t.length]=s)}if(t.length)return t}else{if(o[r])return[r];if("array"===e&&"array"===r)return["array"]}},toHash:n,getProperty:h,escapeQuotes:l,equal:e("fast-deep-equal"),ucs2length:e("./ucs2length"),varOccurences:function(e,r){r+="[^0-9]";var t=e.match(new RegExp(r,"g"));return t?t.length:0},varReplace:function(e,r,t){return r+="([^0-9])",t=t.replace(/\$/g,"$$$$"),e.replace(new RegExp(r,"g"),t+"$1")},schemaHasRules:function(e,r){if("boolean"==typeof e)return!e;for(var t in e)if(r[t])return!0},schemaHasRulesExcept:function(e,r,t){if("boolean"==typeof e)return!e&&"not"!=t;for(var a in e)if(a!=t&&r[a])return!0},schemaUnknownRules:function(e,r){if("boolean"==typeof e)return;for(var t in e)if(!r[t])return t},toQuotedString:c,getPathExpr:function(e,r,t,a){return u(e,t?"'/' + "+r+(a?"":".replace(/~/g, '~0').replace(/\\//g, '~1')"):a?"'[' + "+r+" + ']'":"'[\\'' + "+r+" + '\\']'")},getPath:function(e,r,t){var a=c(t?"/"+f(r):h(r));return u(e,a)},getData:function(e,r,t){var a,s,o,i;if(""===e)return"rootData";if("/"==e[0]){if(!d.test(e))throw new Error("Invalid JSON-pointer: "+e);s=e,o="rootData"}else{if(!(i=e.match(p)))throw new Error("Invalid JSON-pointer: "+e);if(a=+i[1],"#"==(s=i[2])){if(r<=a)throw new Error("Cannot access property/index "+a+" levels up, current level is "+r);return t[r-a]}if(r<a)throw new Error("Cannot access data "+a+" levels up, current level is "+r);if(o="data"+(r-a||""),!s)return o}for(var n=o,l=s.split("/"),c=0;c<l.length;c++){var u=l[c];u&&(o+=h(m(u)),n+=" && "+o)}return n},unescapeFragment:function(e){return m(decodeURIComponent(e))},unescapeJsonPointer:m,escapeFragment:function(e){return encodeURIComponent(f(e))},escapeJsonPointer:f};var o=n(["string","number","integer","boolean","null"]);function n(e){for(var r={},t=0;t<e.length;t++)r[e[t]]=!0;return r}var a=/^[a-z$_][a-z$_0-9]*$/i,s=/'|\\/g;function h(e){return"number"==typeof e?"["+e+"]":a.test(e)?"."+e:"['"+l(e)+"']"}function l(e){return e.replace(s,"\\$&").replace(/\n/g,"\\n").replace(/\r/g,"\\r").replace(/\f/g,"\\f").replace(/\t/g,"\\t")}function c(e){return"'"+l(e)+"'"}var d=/^\/(?:[^~]|~0|~1)*$/,p=/^([0-9]+)(#|\/(?:[^~]|~0|~1)*)?$/;function u(e,r){return'""'==e?r:(e+" + "+r).replace(/([^\\])' \+ '/g,"$1")}function f(e){return e.replace(/~/g,"~0").replace(/\//g,"~1")}function m(e){return e.replace(/~1/g,"/").replace(/~0/g,"~")}},{"./ucs2length":9,"fast-deep-equal":42}],11:[function(e,r,t){"use strict";var l=["multipleOf","maximum","exclusiveMaximum","minimum","exclusiveMinimum","maxLength","minLength","pattern","additionalItems","maxItems","minItems","uniqueItems","maxProperties","minProperties","required","additionalProperties","enum","format","const"];r.exports=function(e,r){for(var t=0;t<r.length;t++){e=JSON.parse(JSON.stringify(e));for(var a=r[t].split("/"),s=e,o=1;o<a.length;o++)s=s[a[o]];for(o=0;o<l.length;o++){var i=l[o],n=s[i];n&&(s[i]={anyOf:[n,{$ref:"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#"}]})}}return e}},{}],12:[function(e,r,t){"use strict";var a=e("./refs/json-schema-draft-07.json");r.exports={$id:"https://github.com/ajv-validator/ajv/blob/master/lib/definition_schema.js",definitions:{simpleTypes:a.definitions.simpleTypes},type:"object",dependencies:{schema:["validate"],$data:["validate"],statements:["inline"],valid:{not:{required:["macro"]}}},properties:{type:a.properties.type,schema:{type:"boolean"},statements:{type:"boolean"},dependencies:{type:"array",items:{type:"string"}},metaSchema:{type:"object"},modifying:{type:"boolean"},valid:{type:"boolean"},$data:{type:"boolean"},async:{type:"boolean"},errors:{anyOf:[{type:"boolean"},{const:"full"}]}}}},{"./refs/json-schema-draft-07.json":41}],13:[function(e,r,t){"use strict";r.exports=function(e,r){var t,a,s,o,i,n,l,c=" ",u=e.level,h=e.dataLevel,d=e.schema[r],p=e.schemaPath+e.util.getProperty(r),f=e.errSchemaPath+"/"+r,m=!e.opts.allErrors,v="data"+(h||""),y=e.opts.$data&&d&&d.$data,g=y?(c+=" var schema"+u+" = "+e.util.getData(d.$data,h,e.dataPathArr)+"; ","schema"+u):d,P="maximum"==r,E=P?"exclusiveMaximum":"exclusiveMinimum",w=e.schema[E],b=e.opts.$data&&w&&w.$data,S=P?"<":">",_=P?">":"<",F=void 0;if(!y&&"number"!=typeof d&&void 0!==d)throw new Error(r+" must be number");if(!b&&void 0!==w&&"number"!=typeof w&&"boolean"!=typeof w)throw new Error(E+" must be number or boolean");b?(o="exclIsNumber"+u,i="' + "+(n="op"+u)+" + '",c+=" var schemaExcl"+u+" = "+(t=e.util.getData(w.$data,h,e.dataPathArr))+"; ",F=E,(l=l||[]).push(c+=" var "+(a="exclusive"+u)+"; var "+(s="exclType"+u)+" = typeof "+(t="schemaExcl"+u)+"; if ("+s+" != 'boolean' && "+s+" != 'undefined' && "+s+" != 'number') { "),c="",!1!==e.createErrors?(c+=" { keyword: '"+(F||"_exclusiveLimit")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(f)+" , params: {} ",!1!==e.opts.messages&&(c+=" , message: '"+E+" should be boolean' "),e.opts.verbose&&(c+=" , schema: validate.schema"+p+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+v+" "),c+=" } "):c+=" {} ",x=c,c=l.pop(),c+=!e.compositeRule&&m?e.async?" throw new ValidationError(["+x+"]); ":" validate.errors = ["+x+"]; return false; ":" var err = "+x+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",c+=" } else if ( ",y&&(c+=" ("+g+" !== undefined && typeof "+g+" != 'number') || "),c+=" "+s+" == 'number' ? ( ("+a+" = "+g+" === undefined || "+t+" "+S+"= "+g+") ? "+v+" "+_+"= "+t+" : "+v+" "+_+" "+g+" ) : ( ("+a+" = "+t+" === true) ? "+v+" "+_+"= "+g+" : "+v+" "+_+" "+g+" ) || "+v+" !== "+v+") { var op"+u+" = "+a+" ? '"+S+"' : '"+S+"='; ",void 0===d&&(f=e.errSchemaPath+"/"+(F=E),g=t,y=b)):(i=S,(o="number"==typeof w)&&y?(n="'"+i+"'",c+=" if ( ",y&&(c+=" ("+g+" !== undefined && typeof "+g+" != 'number') || "),c+=" ( "+g+" === undefined || "+w+" "+S+"= "+g+" ? "+v+" "+_+"= "+w+" : "+v+" "+_+" "+g+" ) || "+v+" !== "+v+") { "):(o&&void 0===d?(a=!0,f=e.errSchemaPath+"/"+(F=E),g=w,_+="="):(o&&(g=Math[P?"min":"max"](w,d)),w===(!o||g)?(a=!0,f=e.errSchemaPath+"/"+(F=E),_+="="):(a=!1,i+="=")),n="'"+i+"'",c+=" if ( ",y&&(c+=" ("+g+" !== undefined && typeof "+g+" != 'number') || "),c+=" "+v+" "+_+" "+g+" || "+v+" !== "+v+") { ")),F=F||r,(l=l||[]).push(c),c="",!1!==e.createErrors?(c+=" { keyword: '"+(F||"_limit")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(f)+" , params: { comparison: "+n+", limit: "+g+", exclusive: "+a+" } ",!1!==e.opts.messages&&(c+=" , message: 'should be "+i+" ",c+=y?"' + "+g:g+"'"),e.opts.verbose&&(c+=" , schema:  ",c+=y?"validate.schema"+p:""+d,c+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+v+" "),c+=" } "):c+=" {} ";var x=c;return c=l.pop(),c+=!e.compositeRule&&m?e.async?" throw new ValidationError(["+x+"]); ":" validate.errors = ["+x+"]; return false; ":" var err = "+x+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",c+=" } ",m&&(c+=" else { "),c}},{}],14:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u=e.opts.$data&&o&&o.$data,h=u?(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ","schema"+a):o;if(!u&&"number"!=typeof o)throw new Error(r+" must be number");t+="if ( ",u&&(t+=" ("+h+" !== undefined && typeof "+h+" != 'number') || ");var d=r,p=p||[];p.push(t+=" "+c+".length "+("maxItems"==r?">":"<")+" "+h+") { "),t="",!1!==e.createErrors?(t+=" { keyword: '"+(d||"_limitItems")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { limit: "+h+" } ",!1!==e.opts.messages&&(t+=" , message: 'should NOT have ",t+="maxItems"==r?"more":"fewer",t+=" than ",t+=u?"' + "+h+" + '":""+o,t+=" items' "),e.opts.verbose&&(t+=" , schema:  ",t+=u?"validate.schema"+i:""+o,t+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var f=t,t=p.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+f+"]); ":" validate.errors = ["+f+"]; return false; ":" var err = "+f+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+="} ",l&&(t+=" else { "),t}},{}],15:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u=e.opts.$data&&o&&o.$data,h=u?(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ","schema"+a):o;if(!u&&"number"!=typeof o)throw new Error(r+" must be number");t+="if ( ",u&&(t+=" ("+h+" !== undefined && typeof "+h+" != 'number') || "),t+=!1===e.opts.unicode?" "+c+".length ":" ucs2length("+c+") ";var d=r,p=p||[];p.push(t+=" "+("maxLength"==r?">":"<")+" "+h+") { "),t="",!1!==e.createErrors?(t+=" { keyword: '"+(d||"_limitLength")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { limit: "+h+" } ",!1!==e.opts.messages&&(t+=" , message: 'should NOT be ",t+="maxLength"==r?"longer":"shorter",t+=" than ",t+=u?"' + "+h+" + '":""+o,t+=" characters' "),e.opts.verbose&&(t+=" , schema:  ",t+=u?"validate.schema"+i:""+o,t+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var f=t,t=p.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+f+"]); ":" validate.errors = ["+f+"]; return false; ":" var err = "+f+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+="} ",l&&(t+=" else { "),t}},{}],16:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u=e.opts.$data&&o&&o.$data,h=u?(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ","schema"+a):o;if(!u&&"number"!=typeof o)throw new Error(r+" must be number");t+="if ( ",u&&(t+=" ("+h+" !== undefined && typeof "+h+" != 'number') || ");var d=r,p=p||[];p.push(t+=" Object.keys("+c+").length "+("maxProperties"==r?">":"<")+" "+h+") { "),t="",!1!==e.createErrors?(t+=" { keyword: '"+(d||"_limitProperties")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { limit: "+h+" } ",!1!==e.opts.messages&&(t+=" , message: 'should NOT have ",t+="maxProperties"==r?"more":"fewer",t+=" than ",t+=u?"' + "+h+" + '":""+o,t+=" properties' "),e.opts.verbose&&(t+=" , schema:  ",t+=u?"validate.schema"+i:""+o,t+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var f=t,t=p.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+f+"]); ":" validate.errors = ["+f+"]; return false; ":" var err = "+f+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+="} ",l&&(t+=" else { "),t}},{}],17:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.schema[r],s=e.schemaPath+e.util.getProperty(r),o=e.errSchemaPath+"/"+r,i=!e.opts.allErrors,n=e.util.copy(e),l="";n.level++;var c="valid"+n.level,u=n.baseId,h=!0,d=a;if(d)for(var p,f=-1,m=d.length-1;f<m;)p=d[f+=1],(e.opts.strictKeywords?"object"==typeof p&&0<Object.keys(p).length||!1===p:e.util.schemaHasRules(p,e.RULES.all))&&(h=!1,n.schema=p,n.schemaPath=s+"["+f+"]",n.errSchemaPath=o+"/"+f,t+="  "+e.validate(n)+" ",n.baseId=u,i&&(t+=" if ("+c+") { ",l+="}"));return i&&(t+=h?" if (true) { ":" "+l.slice(0,-1)+" "),t}},{}],18:[function(e,r,t){"use strict";r.exports=function(r,e){var t=" ",a=r.level,s=r.dataLevel,o=r.schema[e],i=r.schemaPath+r.util.getProperty(e),n=r.errSchemaPath+"/"+e,l=!r.opts.allErrors,c="data"+(s||""),u="valid"+a,h="errs__"+a,d=r.util.copy(r),p="";d.level++;var f="valid"+d.level;if(o.every(function(e){return r.opts.strictKeywords?"object"==typeof e&&0<Object.keys(e).length||!1===e:r.util.schemaHasRules(e,r.RULES.all)})){var m=d.baseId;t+=" var "+h+" = errors; var "+u+" = false;  ";var v=r.compositeRule;r.compositeRule=d.compositeRule=!0;var y=o;if(y)for(var g,P=-1,E=y.length-1;P<E;)g=y[P+=1],d.schema=g,d.schemaPath=i+"["+P+"]",d.errSchemaPath=n+"/"+P,t+="  "+r.validate(d)+" ",d.baseId=m,t+=" "+u+" = "+u+" || "+f+"; if (!"+u+") { ",p+="}";r.compositeRule=d.compositeRule=v,t+=" "+p+" if (!"+u+") {   var err =   ",!1!==r.createErrors?(t+=" { keyword: 'anyOf' , dataPath: (dataPath || '') + "+r.errorPath+" , schemaPath: "+r.util.toQuotedString(n)+" , params: {} ",!1!==r.opts.messages&&(t+=" , message: 'should match some schema in anyOf' "),r.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+r.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",!r.compositeRule&&l&&(t+=r.async?" throw new ValidationError(vErrors); ":" validate.errors = vErrors; return false; "),t+=" } else {  errors = "+h+"; if (vErrors !== null) { if ("+h+") vErrors.length = "+h+"; else vErrors = null; } ",r.opts.allErrors&&(t+=" } ")}else l&&(t+=" if (true) { ");return t}},{}],19:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.errSchemaPath+"/"+r,s=e.util.toQuotedString(e.schema[r]);return!0===e.opts.$comment?t+=" console.log("+s+");":"function"==typeof e.opts.$comment&&(t+=" self._opts.$comment("+s+", "+e.util.toQuotedString(a)+", validate.root.schema);"),t}},{}],20:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h=e.opts.$data&&o&&o.$data;h&&(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ");h||(t+=" var schema"+a+" = validate.schema"+i+";");var d=d||[];d.push(t+="var "+u+" = equal("+c+", schema"+a+"); if (!"+u+") {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'const' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { allowedValue: schema"+a+" } ",!1!==e.opts.messages&&(t+=" , message: 'should be equal to constant' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var p=t,t=d.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+p+"]); ":" validate.errors = ["+p+"]; return false; ":" var err = "+p+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" }",l&&(t+=" else { "),t}},{}],21:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h="errs__"+a,d=e.util.copy(e);d.level++;var p,f,m,v="valid"+d.level,y="i"+a,g=d.dataLevel=e.dataLevel+1,P="data"+g,E=e.baseId,w=e.opts.strictKeywords?"object"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all);t+="var "+h+" = errors;var "+u+";",w?(p=e.compositeRule,e.compositeRule=d.compositeRule=!0,d.schema=o,d.schemaPath=i,d.errSchemaPath=n,t+=" var "+v+" = false; for (var "+y+" = 0; "+y+" < "+c+".length; "+y+"++) { ",d.errorPath=e.util.getPathExpr(e.errorPath,y,e.opts.jsonPointers,!0),f=c+"["+y+"]",d.dataPathArr[g]=y,m=e.validate(d),d.baseId=E,e.util.varOccurences(m,P)<2?t+=" "+e.util.varReplace(m,P,f)+" ":t+=" var "+P+" = "+f+"; "+m+" ",t+=" if ("+v+") break; }  ",e.compositeRule=d.compositeRule=p,t+="  if (!"+v+") {"):t+=" if ("+c+".length == 0) {";var b=b||[];b.push(t),t="",!1!==e.createErrors?(t+=" { keyword: 'contains' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: {} ",!1!==e.opts.messages&&(t+=" , message: 'should contain a valid item' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var S=t,t=b.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+S+"]); ":" validate.errors = ["+S+"]; return false; ":" var err = "+S+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" } else { ",w&&(t+="  errors = "+h+"; if (vErrors !== null) { if ("+h+") vErrors.length = "+h+"; else vErrors = null; } "),e.opts.allErrors&&(t+=" } "),t}},{}],22:[function(e,r,t){"use strict";r.exports=function(e,r){var t,a,s,o,i,n,l=" ",c=e.level,u=e.dataLevel,h=e.schema[r],d=e.schemaPath+e.util.getProperty(r),p=e.errSchemaPath+"/"+r,f=!e.opts.allErrors,m="data"+(u||""),v="valid"+c,y="errs__"+c,g=e.opts.$data&&h&&h.$data,P=g?(l+=" var schema"+c+" = "+e.util.getData(h.$data,u,e.dataPathArr)+"; ","schema"+c):h,E=this,w="definition"+c,b=E.definition,S="";if(g&&b.$data){var _=b.validateSchema;l+=" var "+w+" = RULES.custom['"+r+"'].definition; var "+(n="keywordValidate"+c)+" = "+w+".validate;"}else{if(!(i=e.useCustomRule(E,h,e.schema,e)))return;P="validate.schema"+d,n=i.code,a=b.compile,s=b.inline,o=b.macro}var F,x,R,$,j,D,O,I,A,k,C=n+".errors",L="i"+c,N="ruleErr"+c,q=b.async;if(q&&!e.async)throw new Error("async keyword in sync schema");return s||o||(l+=C+" = null;"),l+="var "+y+" = errors;var "+v+";",g&&b.$data&&(S+="}",l+=" if ("+P+" === undefined) { "+v+" = true; } else { ",_&&(S+="}",l+=" "+v+" = "+w+".validateSchema("+P+"); if ("+v+") { ")),s?l+=b.statements?" "+i.validate+" ":" "+v+" = "+i.validate+"; ":o?(S="",(F=e.util.copy(e)).level++,x="valid"+F.level,F.schema=i.validate,F.schemaPath="",R=e.compositeRule,e.compositeRule=F.compositeRule=!0,$=e.validate(F).replace(/validate\.schema/g,n),e.compositeRule=F.compositeRule=R,l+=" "+$):((I=I||[]).push(l),l="",l+="  "+n+".call( ",l+=e.opts.passContext?"this":"self",l+=a||!1===b.schema?" , "+m+" ":" , "+P+" , "+m+" , validate.schema"+e.schemaPath+" ",l+=" , (dataPath || '')",'""'!=e.errorPath&&(l+=" + "+e.errorPath),O=l+=" , "+(j=u?"data"+(u-1||""):"parentData")+" , "+(D=u?e.dataPathArr[u]:"parentDataProperty")+" , rootData )  ",l=I.pop(),!1===b.errors?(l+=" "+v+" = ",q&&(l+="await "),l+=O+"; "):l+=q?" var "+(C="customErrors"+c)+" = null; try { "+v+" = await "+O+"; } catch (e) { "+v+" = false; if (e instanceof ValidationError) "+C+" = e.errors; else throw e; } ":" "+C+" = null; "+v+" = "+O+"; "),b.modifying&&(l+=" if ("+j+") "+m+" = "+j+"["+D+"];"),l+=""+S,b.valid?f&&(l+=" if (true) { "):(l+=" if ( ",void 0===b.valid?(l+=" !",l+=o?""+x:v):l+=" "+!b.valid+" ",t=E.keyword,(I=I||[]).push(l+=") { "),(I=I||[]).push(l=""),l="",!1!==e.createErrors?(l+=" { keyword: '"+(t||"custom")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(p)+" , params: { keyword: '"+E.keyword+"' } ",!1!==e.opts.messages&&(l+=" , message: 'should pass \""+E.keyword+"\" keyword validation' "),e.opts.verbose&&(l+=" , schema: validate.schema"+d+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+m+" "),l+=" } "):l+=" {} ",A=l,l=I.pop(),k=l+=!e.compositeRule&&f?e.async?" throw new ValidationError(["+A+"]); ":" validate.errors = ["+A+"]; return false; ":" var err = "+A+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",l=I.pop(),s?b.errors?"full"!=b.errors&&(l+="  for (var "+L+"="+y+"; "+L+"<errors; "+L+"++) { var "+N+" = vErrors["+L+"]; if ("+N+".dataPath === undefined) "+N+".dataPath = (dataPath || '') + "+e.errorPath+"; if ("+N+".schemaPath === undefined) { "+N+'.schemaPath = "'+p+'"; } ',e.opts.verbose&&(l+=" "+N+".schema = "+P+"; "+N+".data = "+m+"; "),l+=" } "):!1===b.errors?l+=" "+k+" ":(l+=" if ("+y+" == errors) { "+k+" } else {  for (var "+L+"="+y+"; "+L+"<errors; "+L+"++) { var "+N+" = vErrors["+L+"]; if ("+N+".dataPath === undefined) "+N+".dataPath = (dataPath || '') + "+e.errorPath+"; if ("+N+".schemaPath === undefined) { "+N+'.schemaPath = "'+p+'"; } ',e.opts.verbose&&(l+=" "+N+".schema = "+P+"; "+N+".data = "+m+"; "),l+=" } } "):o?(l+="   var err =   ",!1!==e.createErrors?(l+=" { keyword: '"+(t||"custom")+"' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(p)+" , params: { keyword: '"+E.keyword+"' } ",!1!==e.opts.messages&&(l+=" , message: 'should pass \""+E.keyword+"\" keyword validation' "),e.opts.verbose&&(l+=" , schema: validate.schema"+d+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+m+" "),l+=" } "):l+=" {} ",l+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",!e.compositeRule&&f&&(l+=e.async?" throw new ValidationError(vErrors); ":" validate.errors = vErrors; return false; ")):!1===b.errors?l+=" "+k+" ":(l+=" if (Array.isArray("+C+")) { if (vErrors === null) vErrors = "+C+"; else vErrors = vErrors.concat("+C+"); errors = vErrors.length;  for (var "+L+"="+y+"; "+L+"<errors; "+L+"++) { var "+N+" = vErrors["+L+"]; if ("+N+".dataPath === undefined) "+N+".dataPath = (dataPath || '') + "+e.errorPath+";  "+N+'.schemaPath = "'+p+'";  ',e.opts.verbose&&(l+=" "+N+".schema = "+P+"; "+N+".data = "+m+"; "),l+=" } } else { "+k+" } "),l+=" } ",f&&(l+=" else { ")),l}},{}],23:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="errs__"+a,h=e.util.copy(e),d="";h.level++;var p,f="valid"+h.level,m={},v={},y=e.opts.ownProperties;for(I in o){"__proto__"!=I&&(k=o[I],(p=Array.isArray(k)?v:m)[I]=k)}t+="var "+u+" = errors;";var g=e.errorPath;for(I in t+="var missing"+a+";",v)if((p=v[I]).length){if(t+=" if ( "+c+e.util.getProperty(I)+" !== undefined ",y&&(t+=" && Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(I)+"') "),l){t+=" && ( ";var P=p;if(P)for(var E=-1,w=P.length-1;E<w;){R=P[E+=1],E&&(t+=" || "),t+=" ( ( "+(O=c+(D=e.util.getProperty(R)))+" === undefined ",y&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(R)+"') "),t+=") && (missing"+a+" = "+e.util.toQuotedString(e.opts.jsonPointers?R:D)+") ) "}t+=")) {  ";var b="missing"+a,S="' + "+b+" + '";e.opts._errorDataPathProperty&&(e.errorPath=e.opts.jsonPointers?e.util.getPathExpr(g,b,!0):g+" + "+b);var _=_||[];_.push(t),t="",!1!==e.createErrors?(t+=" { keyword: 'dependencies' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { property: '"+e.util.escapeQuotes(I)+"', missingProperty: '"+S+"', depsCount: "+p.length+", deps: '"+e.util.escapeQuotes(1==p.length?p[0]:p.join(", "))+"' } ",!1!==e.opts.messages&&(t+=" , message: 'should have ",t+=1==p.length?"property "+e.util.escapeQuotes(p[0]):"properties "+e.util.escapeQuotes(p.join(", ")),t+=" when property "+e.util.escapeQuotes(I)+" is present' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var F=t,t=_.pop();t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+F+"]); ":" validate.errors = ["+F+"]; return false; ":" var err = "+F+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; "}else{t+=" ) { ";var x=p;if(x)for(var R,$=-1,j=x.length-1;$<j;){R=x[$+=1];var D=e.util.getProperty(R),S=e.util.escapeQuotes(R),O=c+D;e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(g,R,e.opts.jsonPointers)),t+=" if ( "+O+" === undefined ",y&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(R)+"') "),t+=") {  var err =   ",!1!==e.createErrors?(t+=" { keyword: 'dependencies' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { property: '"+e.util.escapeQuotes(I)+"', missingProperty: '"+S+"', depsCount: "+p.length+", deps: '"+e.util.escapeQuotes(1==p.length?p[0]:p.join(", "))+"' } ",!1!==e.opts.messages&&(t+=" , message: 'should have ",t+=1==p.length?"property "+e.util.escapeQuotes(p[0]):"properties "+e.util.escapeQuotes(p.join(", ")),t+=" when property "+e.util.escapeQuotes(I)+" is present' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } "}}t+=" }   ",l&&(d+="}",t+=" else { ")}e.errorPath=g;var I,A=h.baseId;for(I in m){var k=m[I];(e.opts.strictKeywords?"object"==typeof k&&0<Object.keys(k).length||!1===k:e.util.schemaHasRules(k,e.RULES.all))&&(t+=" "+f+" = true; if ( "+c+e.util.getProperty(I)+" !== undefined ",y&&(t+=" && Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(I)+"') "),t+=") { ",h.schema=k,h.schemaPath=i+e.util.getProperty(I),h.errSchemaPath=n+"/"+e.util.escapeFragment(I),t+="  "+e.validate(h)+" ",h.baseId=A,t+=" }  ",l&&(t+=" if ("+f+") { ",d+="}"))}return l&&(t+="   "+d+" if ("+u+" == errors) {"),t}},{}],24:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h=e.opts.$data&&o&&o.$data,d=(h&&(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; "),"i"+a),p="schema"+a;h||(t+=" var "+p+" = validate.schema"+i+";"),t+="var "+u+";",h&&(t+=" if (schema"+a+" === undefined) "+u+" = true; else if (!Array.isArray(schema"+a+")) "+u+" = false; else {"),t+=u+" = false;for (var "+d+"=0; "+d+"<"+p+".length; "+d+"++) if (equal("+c+", "+p+"["+d+"])) { "+u+" = true; break; }",h&&(t+="  }  ");var f=f||[];f.push(t+=" if (!"+u+") {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'enum' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { allowedValues: schema"+a+" } ",!1!==e.opts.messages&&(t+=" , message: 'should be equal to one of the allowed values' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var m=t,t=f.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+m+"]); ":" validate.errors = ["+m+"]; return false; ":" var err = "+m+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" }",l&&(t+=" else { "),t}},{}],25:[function(e,r,t){"use strict";r.exports=function(e,r,t){var a=" ",s=e.level,o=e.dataLevel,i=e.schema[r],n=e.schemaPath+e.util.getProperty(r),l=e.errSchemaPath+"/"+r,c=!e.opts.allErrors,u="data"+(o||"");if(!1===e.opts.format)return c&&(a+=" if (true) { "),a;var h,d=e.opts.$data&&i&&i.$data,p=d?(a+=" var schema"+s+" = "+e.util.getData(i.$data,o,e.dataPathArr)+"; ","schema"+s):i,f=e.opts.unknownFormats,m=Array.isArray(f);if(d){a+=" var "+(h="format"+s)+" = formats["+p+"]; var "+(v="isObject"+s)+" = typeof "+h+" == 'object' && !("+h+" instanceof RegExp) && "+h+".validate; var "+(g="formatType"+s)+" = "+v+" && "+h+".type || 'string'; if ("+v+") { ",e.async&&(a+=" var async"+s+" = "+h+".async; "),a+=" "+h+" = "+h+".validate; } if (  ",d&&(a+=" ("+p+" !== undefined && typeof "+p+" != 'string') || "),a+=" (","ignore"!=f&&(a+=" ("+p+" && !"+h+" ",m&&(a+=" && self._opts.unknownFormats.indexOf("+p+") == -1 "),a+=") || "),a+=" ("+h+" && "+g+" == '"+t+"' && !(typeof "+h+" == 'function' ? ",a+=e.async?" (async"+s+" ? await "+h+"("+u+") : "+h+"("+u+")) ":" "+h+"("+u+") ",a+=" : "+h+".test("+u+"))))) {"}else{if(!(h=e.formats[i])){if("ignore"==f)return e.logger.warn('unknown format "'+i+'" ignored in schema at path "'+e.errSchemaPath+'"'),c&&(a+=" if (true) { "),a;if(m&&0<=f.indexOf(i))return c&&(a+=" if (true) { "),a;throw new Error('unknown format "'+i+'" is used in schema at path "'+e.errSchemaPath+'"')}var v,y,g=(v="object"==typeof h&&!(h instanceof RegExp)&&h.validate)&&h.type||"string";if(v&&(y=!0===h.async,h=h.validate),g!=t)return c&&(a+=" if (true) { "),a;if(y){if(!e.async)throw new Error("async format in sync schema");a+=" if (!(await "+(P="formats"+e.util.getProperty(i)+".validate")+"("+u+"))) { "}else{a+=" if (! ";var P="formats"+e.util.getProperty(i);v&&(P+=".validate"),a+="function"==typeof h?" "+P+"("+u+") ":" "+P+".test("+u+") ",a+=") { "}}var E=E||[];E.push(a),a="",!1!==e.createErrors?(a+=" { keyword: 'format' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(l)+" , params: { format:  ",a+=d?""+p:""+e.util.toQuotedString(i),a+="  } ",!1!==e.opts.messages&&(a+=" , message: 'should match format \"",a+=d?"' + "+p+" + '":""+e.util.escapeQuotes(i),a+="\"' "),e.opts.verbose&&(a+=" , schema:  ",a+=d?"validate.schema"+n:""+e.util.toQuotedString(i),a+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+u+" "),a+=" } "):a+=" {} ";var w=a,a=E.pop();return a+=!e.compositeRule&&c?e.async?" throw new ValidationError(["+w+"]); ":" validate.errors = ["+w+"]; return false; ":" var err = "+w+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",a+=" } ",c&&(a+=" else { "),a}},{}],26:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h="errs__"+a,d=e.util.copy(e);d.level++;var p,f,m="valid"+d.level,v=e.schema.then,y=e.schema.else,g=void 0!==v&&(e.opts.strictKeywords?"object"==typeof v&&0<Object.keys(v).length||!1===v:e.util.schemaHasRules(v,e.RULES.all)),P=void 0!==y&&(e.opts.strictKeywords?"object"==typeof y&&0<Object.keys(y).length||!1===y:e.util.schemaHasRules(y,e.RULES.all)),E=d.baseId;return g||P?(d.createErrors=!1,d.schema=o,d.schemaPath=i,d.errSchemaPath=n,t+=" var "+h+" = errors; var "+u+" = true;  ",f=e.compositeRule,e.compositeRule=d.compositeRule=!0,t+="  "+e.validate(d)+" ",d.baseId=E,d.createErrors=!0,t+="  errors = "+h+"; if (vErrors !== null) { if ("+h+") vErrors.length = "+h+"; else vErrors = null; }  ",e.compositeRule=d.compositeRule=f,g?(t+=" if ("+m+") {  ",d.schema=e.schema.then,d.schemaPath=e.schemaPath+".then",d.errSchemaPath=e.errSchemaPath+"/then",t+="  "+e.validate(d)+" ",d.baseId=E,t+=" "+u+" = "+m+"; ",g&&P?t+=" var "+(p="ifClause"+a)+" = 'then'; ":p="'then'",t+=" } ",P&&(t+=" else { ")):t+=" if (!"+m+") { ",P&&(d.schema=e.schema.else,d.schemaPath=e.schemaPath+".else",d.errSchemaPath=e.errSchemaPath+"/else",t+="  "+e.validate(d)+" ",d.baseId=E,t+=" "+u+" = "+m+"; ",g&&P?t+=" var "+(p="ifClause"+a)+" = 'else'; ":p="'else'",t+=" } "),t+=" if (!"+u+") {   var err =   ",!1!==e.createErrors?(t+=" { keyword: 'if' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { failingKeyword: "+p+" } ",!1!==e.opts.messages&&(t+=" , message: 'should match \"' + "+p+" + '\" schema' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",!e.compositeRule&&l&&(t+=e.async?" throw new ValidationError(vErrors); ":" validate.errors = vErrors; return false; "),t+=" }   ",l&&(t+=" else { ")):l&&(t+=" if (true) { "),t}},{}],27:[function(e,r,t){"use strict";r.exports={$ref:e("./ref"),allOf:e("./allOf"),anyOf:e("./anyOf"),$comment:e("./comment"),const:e("./const"),contains:e("./contains"),dependencies:e("./dependencies"),enum:e("./enum"),format:e("./format"),if:e("./if"),items:e("./items"),maximum:e("./_limit"),minimum:e("./_limit"),maxItems:e("./_limitItems"),minItems:e("./_limitItems"),maxLength:e("./_limitLength"),minLength:e("./_limitLength"),maxProperties:e("./_limitProperties"),minProperties:e("./_limitProperties"),multipleOf:e("./multipleOf"),not:e("./not"),oneOf:e("./oneOf"),pattern:e("./pattern"),properties:e("./properties"),propertyNames:e("./propertyNames"),required:e("./required"),uniqueItems:e("./uniqueItems"),validate:e("./validate")}},{"./_limit":13,"./_limitItems":14,"./_limitLength":15,"./_limitProperties":16,"./allOf":17,"./anyOf":18,"./comment":19,"./const":20,"./contains":21,"./dependencies":23,"./enum":24,"./format":25,"./if":26,"./items":28,"./multipleOf":29,"./not":30,"./oneOf":31,"./pattern":32,"./properties":33,"./propertyNames":34,"./ref":35,"./required":36,"./uniqueItems":37,"./validate":38}],28:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h="errs__"+a,d=e.util.copy(e),p="";d.level++;var f="valid"+d.level,m="i"+a,v=d.dataLevel=e.dataLevel+1,y="data"+v,g=e.baseId;if(t+="var "+h+" = errors;var "+u+";",Array.isArray(o)){var P,E,w,b=e.schema.additionalItems;!1===b&&(t+=" "+u+" = "+c+".length <= "+o.length+"; ",P=n,n=e.errSchemaPath+"/additionalItems",(E=E||[]).push(t+="  if (!"+u+") {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'additionalItems' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { limit: "+o.length+" } ",!1!==e.opts.messages&&(t+=" , message: 'should NOT have more than "+o.length+" items' "),e.opts.verbose&&(t+=" , schema: false , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",w=t,t=E.pop(),t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+w+"]); ":" validate.errors = ["+w+"]; return false; ":" var err = "+w+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" } ",n=P,l&&(p+="}",t+=" else { "));var S=o;if(S)for(var _=-1,F=S.length-1;_<F;){var x,R,$=S[_+=1];(e.opts.strictKeywords?"object"==typeof $&&0<Object.keys($).length||!1===$:e.util.schemaHasRules($,e.RULES.all))&&(t+=" "+f+" = true; if ("+c+".length > "+_+") { ",x=c+"["+_+"]",d.schema=$,d.schemaPath=i+"["+_+"]",d.errSchemaPath=n+"/"+_,d.errorPath=e.util.getPathExpr(e.errorPath,_,e.opts.jsonPointers,!0),d.dataPathArr[v]=_,R=e.validate(d),d.baseId=g,e.util.varOccurences(R,y)<2?t+=" "+e.util.varReplace(R,y,x)+" ":t+=" var "+y+" = "+x+"; "+R+" ",t+=" }  ",l&&(t+=" if ("+f+") { ",p+="}"))}"object"==typeof b&&(e.opts.strictKeywords?"object"==typeof b&&0<Object.keys(b).length||!1===b:e.util.schemaHasRules(b,e.RULES.all))&&(d.schema=b,d.schemaPath=e.schemaPath+".additionalItems",d.errSchemaPath=e.errSchemaPath+"/additionalItems",t+=" "+f+" = true; if ("+c+".length > "+o.length+") {  for (var "+m+" = "+o.length+"; "+m+" < "+c+".length; "+m+"++) { ",d.errorPath=e.util.getPathExpr(e.errorPath,m,e.opts.jsonPointers,!0),x=c+"["+m+"]",d.dataPathArr[v]=m,R=e.validate(d),d.baseId=g,e.util.varOccurences(R,y)<2?t+=" "+e.util.varReplace(R,y,x)+" ":t+=" var "+y+" = "+x+"; "+R+" ",l&&(t+=" if (!"+f+") break; "),t+=" } }  ",l&&(t+=" if ("+f+") { ",p+="}"))}else{(e.opts.strictKeywords?"object"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all))&&(d.schema=o,d.schemaPath=i,d.errSchemaPath=n,t+="  for (var "+m+" = 0; "+m+" < "+c+".length; "+m+"++) { ",d.errorPath=e.util.getPathExpr(e.errorPath,m,e.opts.jsonPointers,!0),x=c+"["+m+"]",d.dataPathArr[v]=m,R=e.validate(d),d.baseId=g,e.util.varOccurences(R,y)<2?t+=" "+e.util.varReplace(R,y,x)+" ":t+=" var "+y+" = "+x+"; "+R+" ",l&&(t+=" if (!"+f+") break; "),t+=" }")}return l&&(t+=" "+p+" if ("+h+" == errors) {"),t}},{}],29:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u=e.opts.$data&&o&&o.$data,h=u?(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ","schema"+a):o;if(!u&&"number"!=typeof o)throw new Error(r+" must be number");t+="var division"+a+";if (",u&&(t+=" "+h+" !== undefined && ( typeof "+h+" != 'number' || "),t+=" (division"+a+" = "+c+" / "+h+", ",t+=e.opts.multipleOfPrecision?" Math.abs(Math.round(division"+a+") - division"+a+") > 1e-"+e.opts.multipleOfPrecision+" ":" division"+a+" !== parseInt(division"+a+") ",t+=" ) ",u&&(t+="  )  ");var d=d||[];d.push(t+=" ) {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'multipleOf' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { multipleOf: "+h+" } ",!1!==e.opts.messages&&(t+=" , message: 'should be multiple of ",t+=u?"' + "+h:h+"'"),e.opts.verbose&&(t+=" , schema:  ",t+=u?"validate.schema"+i:""+o,t+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var p=t,t=d.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+p+"]); ":" validate.errors = ["+p+"]; return false; ":" var err = "+p+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+="} ",l&&(t+=" else { "),t}},{}],30:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="errs__"+a,h=e.util.copy(e);h.level++;var d,p,f,m,v="valid"+h.level;return(e.opts.strictKeywords?"object"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all))?(h.schema=o,h.schemaPath=i,h.errSchemaPath=n,t+=" var "+u+" = errors;  ",d=e.compositeRule,e.compositeRule=h.compositeRule=!0,h.createErrors=!1,h.opts.allErrors&&(p=h.opts.allErrors,h.opts.allErrors=!1),t+=" "+e.validate(h)+" ",h.createErrors=!0,p&&(h.opts.allErrors=p),e.compositeRule=h.compositeRule=d,(f=f||[]).push(t+=" if ("+v+") {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: {} ",!1!==e.opts.messages&&(t+=" , message: 'should NOT be valid' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",m=t,t=f.pop(),t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+m+"]); ":" validate.errors = ["+m+"]; return false; ":" var err = "+m+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" } else {  errors = "+u+"; if (vErrors !== null) { if ("+u+") vErrors.length = "+u+"; else vErrors = null; } ",e.opts.allErrors&&(t+=" } ")):(t+="  var err =   ",!1!==e.createErrors?(t+=" { keyword: 'not' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: {} ",!1!==e.opts.messages&&(t+=" , message: 'should NOT be valid' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",l&&(t+=" if (false) { ")),t}},{}],31:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h="errs__"+a,d=e.util.copy(e),p="";d.level++;var f="valid"+d.level,m=d.baseId,v="prevValid"+a,y="passingSchemas"+a;t+="var "+h+" = errors , "+v+" = false , "+u+" = false , "+y+" = null; ";var g=e.compositeRule;e.compositeRule=d.compositeRule=!0;var P=o;if(P)for(var E,w=-1,b=P.length-1;w<b;)E=P[w+=1],(e.opts.strictKeywords?"object"==typeof E&&0<Object.keys(E).length||!1===E:e.util.schemaHasRules(E,e.RULES.all))?(d.schema=E,d.schemaPath=i+"["+w+"]",d.errSchemaPath=n+"/"+w,t+="  "+e.validate(d)+" ",d.baseId=m):t+=" var "+f+" = true; ",w&&(t+=" if ("+f+" && "+v+") { "+u+" = false; "+y+" = ["+y+", "+w+"]; } else { ",p+="}"),t+=" if ("+f+") { "+u+" = "+v+" = true; "+y+" = "+w+"; }";return e.compositeRule=d.compositeRule=g,t+=p+"if (!"+u+") {   var err =   ",!1!==e.createErrors?(t+=" { keyword: 'oneOf' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { passingSchemas: "+y+" } ",!1!==e.opts.messages&&(t+=" , message: 'should match exactly one schema in oneOf' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",!e.compositeRule&&l&&(t+=e.async?" throw new ValidationError(vErrors); ":" validate.errors = vErrors; return false; "),t+="} else {  errors = "+h+"; if (vErrors !== null) { if ("+h+") vErrors.length = "+h+"; else vErrors = null; }",e.opts.allErrors&&(t+=" } "),t}},{}],32:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u=e.opts.$data&&o&&o.$data,h=u?(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; ","schema"+a):o,d=u?"(new RegExp("+h+"))":e.usePattern(o);t+="if ( ",u&&(t+=" ("+h+" !== undefined && typeof "+h+" != 'string') || ");var p=p||[];p.push(t+=" !"+d+".test("+c+") ) {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'pattern' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { pattern:  ",t+=u?""+h:""+e.util.toQuotedString(o),t+="  } ",!1!==e.opts.messages&&(t+=" , message: 'should match pattern \"",t+=u?"' + "+h+" + '":""+e.util.escapeQuotes(o),t+="\"' "),e.opts.verbose&&(t+=" , schema:  ",t+=u?"validate.schema"+i:""+e.util.toQuotedString(o),t+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var f=t,t=p.pop();return t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+f+"]); ":" validate.errors = ["+f+"]; return false; ":" var err = "+f+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+="} ",l&&(t+=" else { "),t}},{}],33:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="errs__"+a,h=e.util.copy(e),d="";h.level++;var p,f,m,v="valid"+h.level,y="key"+a,g="idx"+a,P=h.dataLevel=e.dataLevel+1,E="data"+P,w="dataProperties"+a,b=Object.keys(o||{}).filter(k),S=e.schema.patternProperties||{},_=Object.keys(S).filter(k),F=e.schema.additionalProperties,x=b.length||_.length,R=!1===F,$="object"==typeof F&&Object.keys(F).length,j=e.opts.removeAdditional,D=R||$||j,O=e.opts.ownProperties,I=e.baseId,A=e.schema.required;function k(e){return"__proto__"!==e}if(A&&(!e.opts.$data||!A.$data)&&A.length<e.opts.loopRequired&&(p=e.util.toHash(A)),t+="var "+u+" = errors;var "+v+" = true;",O&&(t+=" var "+w+" = undefined;"),D){if(t+=O?" "+w+" = "+w+" || Object.keys("+c+"); for (var "+g+"=0; "+g+"<"+w+".length; "+g+"++) { var "+y+" = "+w+"["+g+"]; ":" for (var "+y+" in "+c+") { ",x){if(t+=" var isAdditional"+a+" = !(false ",b.length)if(8<b.length)t+=" || validate.schema"+i+".hasOwnProperty("+y+") ";else{var C=b;if(C)for(var L=-1,N=C.length-1;L<N;)U=C[L+=1],t+=" || "+y+" == "+e.util.toQuotedString(U)+" "}if(_.length){var q=_;if(q)for(var z=-1,T=q.length-1;z<T;)te=q[z+=1],t+=" || "+e.usePattern(te)+".test("+y+") "}t+=" ); if (isAdditional"+a+") { "}"all"==j?t+=" delete "+c+"["+y+"]; ":(Z=e.errorPath,f="' + "+y+" + '",e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(e.errorPath,y,e.opts.jsonPointers)),R?j?t+=" delete "+c+"["+y+"]; ":(G=n,n=e.errSchemaPath+"/additionalProperties",(W=W||[]).push(t+=" "+v+" = false; "),t="",!1!==e.createErrors?(t+=" { keyword: 'additionalProperties' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { additionalProperty: '"+f+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is an invalid additional property":"should NOT have additional properties",t+="' "),e.opts.verbose&&(t+=" , schema: false , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",X=t,t=W.pop(),t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+X+"]); ":" validate.errors = ["+X+"]; return false; ":" var err = "+X+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",n=G,l&&(t+=" break; ")):$&&("failing"==j?(t+=" var "+u+" = errors;  ",m=e.compositeRule,e.compositeRule=h.compositeRule=!0,h.schema=F,h.schemaPath=e.schemaPath+".additionalProperties",h.errSchemaPath=e.errSchemaPath+"/additionalProperties",h.errorPath=e.opts._errorDataPathProperty?e.errorPath:e.util.getPathExpr(e.errorPath,y,e.opts.jsonPointers),oe=c+"["+y+"]",h.dataPathArr[P]=y,ie=e.validate(h),h.baseId=I,e.util.varOccurences(ie,E)<2?t+=" "+e.util.varReplace(ie,E,oe)+" ":t+=" var "+E+" = "+oe+"; "+ie+" ",t+=" if (!"+v+") { errors = "+u+"; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete "+c+"["+y+"]; }  ",e.compositeRule=h.compositeRule=m):(h.schema=F,h.schemaPath=e.schemaPath+".additionalProperties",h.errSchemaPath=e.errSchemaPath+"/additionalProperties",h.errorPath=e.opts._errorDataPathProperty?e.errorPath:e.util.getPathExpr(e.errorPath,y,e.opts.jsonPointers),oe=c+"["+y+"]",h.dataPathArr[P]=y,ie=e.validate(h),h.baseId=I,e.util.varOccurences(ie,E)<2?t+=" "+e.util.varReplace(ie,E,oe)+" ":t+=" var "+E+" = "+oe+"; "+ie+" ",l&&(t+=" if (!"+v+") break; "))),e.errorPath=Z),x&&(t+=" } "),t+=" }  ",l&&(t+=" if ("+v+") { ",d+="}")}var Q=e.opts.useDefaults&&!e.compositeRule;if(b.length){var V=b;if(V)for(var U,H=-1,M=V.length-1;H<M;){var K,B,J,Z,G,Y,W,X,ee=o[U=V[H+=1]];(e.opts.strictKeywords?"object"==typeof ee&&0<Object.keys(ee).length||!1===ee:e.util.schemaHasRules(ee,e.RULES.all))&&(oe=c+(K=e.util.getProperty(U)),B=Q&&void 0!==ee.default,h.schema=ee,h.schemaPath=i+K,h.errSchemaPath=n+"/"+e.util.escapeFragment(U),h.errorPath=e.util.getPath(e.errorPath,U,e.opts.jsonPointers),h.dataPathArr[P]=e.util.toQuotedString(U),ie=e.validate(h),h.baseId=I,e.util.varOccurences(ie,E)<2?(ie=e.util.varReplace(ie,E,oe),J=oe):t+=" var "+(J=E)+" = "+oe+"; ",B?t+=" "+ie+" ":(p&&p[U]?(t+=" if ( "+J+" === undefined ",O&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(U)+"') "),t+=") { "+v+" = false; ",Z=e.errorPath,G=n,Y=e.util.escapeQuotes(U),e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(Z,U,e.opts.jsonPointers)),n=e.errSchemaPath+"/required",(W=W||[]).push(t),t="",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+Y+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+Y+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",X=t,t=W.pop(),t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+X+"]); ":" validate.errors = ["+X+"]; return false; ":" var err = "+X+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",n=G,e.errorPath=Z,t+=" } else { "):l?(t+=" if ( "+J+" === undefined ",O&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(U)+"') "),t+=") { "+v+" = true; } else { "):(t+=" if ("+J+" !== undefined ",O&&(t+=" &&   Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(U)+"') "),t+=" ) { "),t+=" "+ie+" } ")),l&&(t+=" if ("+v+") { ",d+="}")}}if(_.length){var re=_;if(re)for(var te,ae=-1,se=re.length-1;ae<se;){var oe,ie,ee=S[te=re[ae+=1]];(e.opts.strictKeywords?"object"==typeof ee&&0<Object.keys(ee).length||!1===ee:e.util.schemaHasRules(ee,e.RULES.all))&&(h.schema=ee,h.schemaPath=e.schemaPath+".patternProperties"+e.util.getProperty(te),h.errSchemaPath=e.errSchemaPath+"/patternProperties/"+e.util.escapeFragment(te),t+=O?" "+w+" = "+w+" || Object.keys("+c+"); for (var "+g+"=0; "+g+"<"+w+".length; "+g+"++) { var "+y+" = "+w+"["+g+"]; ":" for (var "+y+" in "+c+") { ",t+=" if ("+e.usePattern(te)+".test("+y+")) { ",h.errorPath=e.util.getPathExpr(e.errorPath,y,e.opts.jsonPointers),oe=c+"["+y+"]",h.dataPathArr[P]=y,ie=e.validate(h),h.baseId=I,e.util.varOccurences(ie,E)<2?t+=" "+e.util.varReplace(ie,E,oe)+" ":t+=" var "+E+" = "+oe+"; "+ie+" ",l&&(t+=" if (!"+v+") break; "),t+=" } ",l&&(t+=" else "+v+" = true; "),t+=" }  ",l&&(t+=" if ("+v+") { ",d+="}"))}}return l&&(t+=" "+d+" if ("+u+" == errors) {"),t}},{}],34:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="errs__"+a,h=e.util.copy(e);h.level++;var d,p,f,m,v,y,g,P,E,w,b,S="valid"+h.level;return t+="var "+u+" = errors;",(e.opts.strictKeywords?"object"==typeof o&&0<Object.keys(o).length||!1===o:e.util.schemaHasRules(o,e.RULES.all))&&(h.schema=o,h.schemaPath=i,h.errSchemaPath=n,p="idx"+a,f="i"+a,m="' + "+(d="key"+a)+" + '",v="data"+(h.dataLevel=e.dataLevel+1),y="dataProperties"+a,P=e.baseId,(g=e.opts.ownProperties)&&(t+=" var "+y+" = undefined; "),t+=g?" "+y+" = "+y+" || Object.keys("+c+"); for (var "+p+"=0; "+p+"<"+y+".length; "+p+"++) { var "+d+" = "+y+"["+p+"]; ":" for (var "+d+" in "+c+") { ",t+=" var startErrs"+a+" = errors; ",E=d,w=e.compositeRule,e.compositeRule=h.compositeRule=!0,b=e.validate(h),h.baseId=P,e.util.varOccurences(b,v)<2?t+=" "+e.util.varReplace(b,v,E)+" ":t+=" var "+v+" = "+E+"; "+b+" ",e.compositeRule=h.compositeRule=w,t+=" if (!"+S+") { for (var "+f+"=startErrs"+a+"; "+f+"<errors; "+f+"++) { vErrors["+f+"].propertyName = "+d+"; }   var err =   ",!1!==e.createErrors?(t+=" { keyword: 'propertyNames' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { propertyName: '"+m+"' } ",!1!==e.opts.messages&&(t+=" , message: 'property name \\'"+m+"\\' is invalid' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",!e.compositeRule&&l&&(t+=e.async?" throw new ValidationError(vErrors); ":" validate.errors = vErrors; return false; "),l&&(t+=" break; "),t+=" } }"),l&&(t+="  if ("+u+" == errors) {"),t}},{}],35:[function(e,r,t){"use strict";r.exports=function(e,r){var t,a,s=" ",o=e.dataLevel,i=e.schema[r],n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(o||""),u="valid"+e.level;if("#"==i||"#/"==i)a=e.isRoot?(t=e.async,"validate"):(t=!0===e.root.schema.$async,"root.refVal[0]");else{var h,d,p=e.resolveRef(e.baseId,i,e.isRoot);if(void 0===p){var f,m=e.MissingRefError.message(e.baseId,i);if("fail"==e.opts.missingRefs){e.logger.error(m),(f=f||[]).push(s),s="",!1!==e.createErrors?(s+=" { keyword: '$ref' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { ref: '"+e.util.escapeQuotes(i)+"' } ",!1!==e.opts.messages&&(s+=" , message: 'can\\'t resolve reference "+e.util.escapeQuotes(i)+"' "),e.opts.verbose&&(s+=" , schema: "+e.util.toQuotedString(i)+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),s+=" } "):s+=" {} ";var v=s,s=f.pop();s+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+v+"]); ":" validate.errors = ["+v+"]; return false; ":" var err = "+v+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",l&&(s+=" if (false) { ")}else{if("ignore"!=e.opts.missingRefs)throw new e.MissingRefError(e.baseId,i,m);e.logger.warn(m),l&&(s+=" if (true) { ")}}else{p.inline?((h=e.util.copy(e)).level++,d="valid"+h.level,h.schema=p.schema,h.schemaPath="",h.errSchemaPath=i,s+=" "+e.validate(h).replace(/validate\.schema/g,p.code)+" ",l&&(s+=" if ("+d+") { ")):(t=!0===p.$async||e.async&&!1!==p.$async,a=p.code)}}if(a){(f=f||[]).push(s),s="",s+=e.opts.passContext?" "+a+".call(this, ":" "+a+"( ",s+=" "+c+", (dataPath || '')",'""'!=e.errorPath&&(s+=" + "+e.errorPath);var y=s+=" , "+(o?"data"+(o-1||""):"parentData")+" , "+(o?e.dataPathArr[o]:"parentDataProperty")+", rootData)  ";if(s=f.pop(),t){if(!e.async)throw new Error("async schema referenced by sync schema");l&&(s+=" var "+u+"; "),s+=" try { await "+y+"; ",l&&(s+=" "+u+" = true; "),s+=" } catch (e) { if (!(e instanceof ValidationError)) throw e; if (vErrors === null) vErrors = e.errors; else vErrors = vErrors.concat(e.errors); errors = vErrors.length; ",l&&(s+=" "+u+" = false; "),s+=" } ",l&&(s+=" if ("+u+") { ")}else s+=" if (!"+y+") { if (vErrors === null) vErrors = "+a+".errors; else vErrors = vErrors.concat("+a+".errors); errors = vErrors.length; } ",l&&(s+=" else { ")}return s}},{}],36:[function(e,r,t){"use strict";r.exports=function(e,r){var t=" ",a=e.level,s=e.dataLevel,o=e.schema[r],i=e.schemaPath+e.util.getProperty(r),n=e.errSchemaPath+"/"+r,l=!e.opts.allErrors,c="data"+(s||""),u="valid"+a,h=e.opts.$data&&o&&o.$data,d=(h&&(t+=" var schema"+a+" = "+e.util.getData(o.$data,s,e.dataPathArr)+"; "),"schema"+a);if(!h)if(o.length<e.opts.loopRequired&&e.schema.properties&&Object.keys(e.schema.properties).length){var p=[],f=o;if(f)for(var m,v=-1,y=f.length-1;v<y;){m=f[v+=1];var g=e.schema.properties[m];g&&(e.opts.strictKeywords?"object"==typeof g&&0<Object.keys(g).length||!1===g:e.util.schemaHasRules(g,e.RULES.all))||(p[p.length]=m)}}else p=o;if(h||p.length){var P=e.errorPath,E=h||e.opts.loopRequired<=p.length,w=e.opts.ownProperties;if(l)if(t+=" var missing"+a+"; ",E){h||(t+=" var "+d+" = validate.schema"+i+"; ");var b="' + "+($="schema"+a+"["+(F="i"+a)+"]")+" + '";e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(P,$,e.opts.jsonPointers)),t+=" var "+u+" = true; ",h&&(t+=" if (schema"+a+" === undefined) "+u+" = true; else if (!Array.isArray(schema"+a+")) "+u+" = false; else {"),t+=" for (var "+F+" = 0; "+F+" < "+d+".length; "+F+"++) { "+u+" = "+c+"["+d+"["+F+"]] !== undefined ",w&&(t+=" &&   Object.prototype.hasOwnProperty.call("+c+", "+d+"["+F+"]) "),t+="; if (!"+u+") break; } ",h&&(t+="  }  "),(R=R||[]).push(t+="  if (!"+u+") {   "),t="",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+b+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+b+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";var S=t,t=R.pop();t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+S+"]); ":" validate.errors = ["+S+"]; return false; ":" var err = "+S+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" } else { "}else{t+=" if ( ";var _=p;if(_)for(var F=-1,x=_.length-1;F<x;){D=_[F+=1],F&&(t+=" || "),t+=" ( ( "+(k=c+(A=e.util.getProperty(D)))+" === undefined ",w&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(D)+"') "),t+=") && (missing"+a+" = "+e.util.toQuotedString(e.opts.jsonPointers?D:A)+") ) "}t+=") {  ";var R,b="' + "+($="missing"+a)+" + '";e.opts._errorDataPathProperty&&(e.errorPath=e.opts.jsonPointers?e.util.getPathExpr(P,$,!0):P+" + "+$),(R=R||[]).push(t),t="",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+b+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+b+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ";S=t;t=R.pop(),t+=!e.compositeRule&&l?e.async?" throw new ValidationError(["+S+"]); ":" validate.errors = ["+S+"]; return false; ":" var err = "+S+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",t+=" } else { "}else if(E){h||(t+=" var "+d+" = validate.schema"+i+"; ");var $,b="' + "+($="schema"+a+"["+(F="i"+a)+"]")+" + '";e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPathExpr(P,$,e.opts.jsonPointers)),h&&(t+=" if ("+d+" && !Array.isArray("+d+")) {  var err =   ",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+b+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+b+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if ("+d+" !== undefined) { "),t+=" for (var "+F+" = 0; "+F+" < "+d+".length; "+F+"++) { if ("+c+"["+d+"["+F+"]] === undefined ",w&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", "+d+"["+F+"]) "),t+=") {  var err =   ",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+b+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+b+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } ",h&&(t+="  }  ")}else{var j=p;if(j)for(var D,O=-1,I=j.length-1;O<I;){D=j[O+=1];var A=e.util.getProperty(D),b=e.util.escapeQuotes(D),k=c+A;e.opts._errorDataPathProperty&&(e.errorPath=e.util.getPath(P,D,e.opts.jsonPointers)),t+=" if ( "+k+" === undefined ",w&&(t+=" || ! Object.prototype.hasOwnProperty.call("+c+", '"+e.util.escapeQuotes(D)+"') "),t+=") {  var err =   ",!1!==e.createErrors?(t+=" { keyword: 'required' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(n)+" , params: { missingProperty: '"+b+"' } ",!1!==e.opts.messages&&(t+=" , message: '",t+=e.opts._errorDataPathProperty?"is a required property":"should have required property \\'"+b+"\\'",t+="' "),e.opts.verbose&&(t+=" , schema: validate.schema"+i+" , parentSchema: validate.schema"+e.schemaPath+" , data: "+c+" "),t+=" } "):t+=" {} ",t+=";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } "}}e.errorPath=P}else l&&(t+=" if (true) {");return t}},{}],37:[function(e,r,t){"use strict";r.exports=function(e,r){var t,a,s,o,i=" ",n=e.level,l=e.dataLevel,c=e.schema[r],u=e.schemaPath+e.util.getProperty(r),h=e.errSchemaPath+"/"+r,d=!e.opts.allErrors,p="data"+(l||""),f="valid"+n,m=e.opts.$data&&c&&c.$data,v=m?(i+=" var schema"+n+" = "+e.util.getData(c.$data,l,e.dataPathArr)+"; ","schema"+n):c;return(c||m)&&!1!==e.opts.uniqueItems?(m&&(i+=" var "+f+"; if ("+v+" === false || "+v+" === undefined) "+f+" = true; else if (typeof "+v+" != 'boolean') "+f+" = false; else { "),i+=" var i = "+p+".length , "+f+" = true , j; if (i > 1) { ",t=e.schema.items&&e.schema.items.type,a=Array.isArray(t),!t||"object"==t||"array"==t||a&&(0<=t.indexOf("object")||0<=t.indexOf("array"))?i+=" outer: for (;i--;) { for (j = i; j--;) { if (equal("+p+"[i], "+p+"[j])) { "+f+" = false; break outer; } } } ":(i+=" var itemIndices = {}, item; for (;i--;) { var item = "+p+"[i]; ",i+=" if ("+e.util["checkDataType"+(a?"s":"")](t,"item",e.opts.strictNumbers,!0)+") continue; ",a&&(i+=" if (typeof item == 'string') item = '\"' + item; "),i+=" if (typeof itemIndices[item] == 'number') { "+f+" = false; j = itemIndices[item]; break; } itemIndices[item] = i; } "),i+=" } ",m&&(i+="  }  "),(s=s||[]).push(i+=" if (!"+f+") {   "),i="",!1!==e.createErrors?(i+=" { keyword: 'uniqueItems' , dataPath: (dataPath || '') + "+e.errorPath+" , schemaPath: "+e.util.toQuotedString(h)+" , params: { i: i, j: j } ",!1!==e.opts.messages&&(i+=" , message: 'should NOT have duplicate items (items ## ' + j + ' and ' + i + ' are identical)' "),e.opts.verbose&&(i+=" , schema:  ",i+=m?"validate.schema"+u:""+c,i+="         , parentSchema: validate.schema"+e.schemaPath+" , data: "+p+" "),i+=" } "):i+=" {} ",o=i,i=s.pop(),i+=!e.compositeRule&&d?e.async?" throw new ValidationError(["+o+"]); ":" validate.errors = ["+o+"]; return false; ":" var err = "+o+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",i+=" } ",d&&(i+=" else { ")):d&&(i+=" if (true) { "),i}},{}],38:[function(e,r,t){"use strict";r.exports=function(a,e){var r="",t=!0===a.schema.$async,s=a.util.schemaHasRulesExcept(a.schema,a.RULES.all,"$ref"),o=a.self._getId(a.schema);if(a.opts.strictKeywords){var i=a.util.schemaUnknownRules(a.schema,a.RULES.keywords);if(i){var n="unknown keyword: "+i;if("log"!==a.opts.strictKeywords)throw new Error(n);a.logger.warn(n)}}if(a.isTop&&(r+=" var validate = ",t&&(a.async=!0,r+="async "),r+="function(data, dataPath, parentData, parentDataProperty, rootData) { 'use strict'; ",o&&(a.opts.sourceCode||a.opts.processCode)&&(r+=" /*# sourceURL="+o+" */ ")),"boolean"==typeof a.schema||!s&&!a.schema.$ref){var l=a.level,c=a.dataLevel,u=a.schema[e="false schema"],h=a.schemaPath+a.util.getProperty(e),d=a.errSchemaPath+"/"+e,p=!a.opts.allErrors,f="data"+(c||""),m="valid"+l;return!1===a.schema?(a.isTop?p=!0:r+=" var "+m+" = false; ",(U=U||[]).push(r),r="",!1!==a.createErrors?(r+=" { keyword: 'false schema' , dataPath: (dataPath || '') + "+a.errorPath+" , schemaPath: "+a.util.toQuotedString(d)+" , params: {} ",!1!==a.opts.messages&&(r+=" , message: 'boolean schema is false' "),a.opts.verbose&&(r+=" , schema: false , parentSchema: validate.schema"+a.schemaPath+" , data: "+f+" "),r+=" } "):r+=" {} ",D=r,r=U.pop(),r+=!a.compositeRule&&p?a.async?" throw new ValidationError(["+D+"]); ":" validate.errors = ["+D+"]; return false; ":" var err = "+D+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; "):r+=a.isTop?t?" return data; ":" validate.errors = null; return true; ":" var "+m+" = true; ",a.isTop&&(r+=" }; return validate; "),r}if(a.isTop){var v=a.isTop,l=a.level=0,c=a.dataLevel=0,f="data";if(a.rootId=a.resolve.fullPath(a.self._getId(a.root.schema)),a.baseId=a.baseId||a.rootId,delete a.isTop,a.dataPathArr=[""],void 0!==a.schema.default&&a.opts.useDefaults&&a.opts.strictDefaults){var y="default is ignored in the schema root";if("log"!==a.opts.strictDefaults)throw new Error(y);a.logger.warn(y)}r+=" var vErrors = null; ",r+=" var errors = 0;     ",r+=" if (rootData === undefined) rootData = data; "}else{l=a.level,f="data"+((c=a.dataLevel)||"");if(o&&(a.baseId=a.resolve.url(a.baseId,o)),t&&!a.async)throw new Error("async schema in sync schema");r+=" var errs_"+l+" = errors;"}var g,m="valid"+l,p=!a.opts.allErrors,P="",E="",w=a.schema.type,b=Array.isArray(w);if(w&&a.opts.nullable&&!0===a.schema.nullable&&(b?-1==w.indexOf("null")&&(w=w.concat("null")):"null"!=w&&(w=[w,"null"],b=!0)),b&&1==w.length&&(w=w[0],b=!1),a.schema.$ref&&s){if("fail"==a.opts.extendRefs)throw new Error('$ref: validation keywords used in schema at path "'+a.errSchemaPath+'" (see option extendRefs)');!0!==a.opts.extendRefs&&(s=!1,a.logger.warn('$ref: keywords ignored in schema at path "'+a.errSchemaPath+'"'))}if(a.schema.$comment&&a.opts.$comment&&(r+=" "+a.RULES.all.$comment.code(a,"$comment")),w){a.opts.coerceTypes&&(g=a.util.coerceToTypes(a.opts.coerceTypes,w));var S=a.RULES.types[w];if(g||b||!0===S||S&&!Z(S)){h=a.schemaPath+".type",d=a.errSchemaPath+"/type",h=a.schemaPath+".type",d=a.errSchemaPath+"/type";if(r+=" if ("+a.util[b?"checkDataTypes":"checkDataType"](w,f,a.opts.strictNumbers,!0)+") { ",g){var _="dataType"+l,F="coerced"+l;r+=" var "+_+" = typeof "+f+"; var "+F+" = undefined; ","array"==a.opts.coerceTypes&&(r+=" if ("+_+" == 'object' && Array.isArray("+f+") && "+f+".length == 1) { "+f+" = "+f+"[0]; "+_+" = typeof "+f+"; if ("+a.util.checkDataType(a.schema.type,f,a.opts.strictNumbers)+") "+F+" = "+f+"; } "),r+=" if ("+F+" !== undefined) ; ";var x=g;if(x)for(var R,$=-1,j=x.length-1;$<j;)"string"==(R=x[$+=1])?r+=" else if ("+_+" == 'number' || "+_+" == 'boolean') "+F+" = '' + "+f+"; else if ("+f+" === null) "+F+" = ''; ":"number"==R||"integer"==R?(r+=" else if ("+_+" == 'boolean' || "+f+" === null || ("+_+" == 'string' && "+f+" && "+f+" == +"+f+" ","integer"==R&&(r+=" && !("+f+" % 1)"),r+=")) "+F+" = +"+f+"; "):"boolean"==R?r+=" else if ("+f+" === 'false' || "+f+" === 0 || "+f+" === null) "+F+" = false; else if ("+f+" === 'true' || "+f+" === 1) "+F+" = true; ":"null"==R?r+=" else if ("+f+" === '' || "+f+" === 0 || "+f+" === false) "+F+" = null; ":"array"==a.opts.coerceTypes&&"array"==R&&(r+=" else if ("+_+" == 'string' || "+_+" == 'number' || "+_+" == 'boolean' || "+f+" == null) "+F+" = ["+f+"]; ");(U=U||[]).push(r+=" else {   "),r="",!1!==a.createErrors?(r+=" { keyword: 'type' , dataPath: (dataPath || '') + "+a.errorPath+" , schemaPath: "+a.util.toQuotedString(d)+" , params: { type: '",r+=b?""+w.join(","):""+w,r+="' } ",!1!==a.opts.messages&&(r+=" , message: 'should be ",r+=b?""+w.join(","):""+w,r+="' "),a.opts.verbose&&(r+=" , schema: validate.schema"+h+" , parentSchema: validate.schema"+a.schemaPath+" , data: "+f+" "),r+=" } "):r+=" {} ";var D=r;r=U.pop(),r+=!a.compositeRule&&p?a.async?" throw new ValidationError(["+D+"]); ":" validate.errors = ["+D+"]; return false; ":" var err = "+D+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",r+=" } if ("+F+" !== undefined) {  ";var O=c?"data"+(c-1||""):"parentData";r+=" "+f+" = "+F+"; ",c||(r+="if ("+O+" !== undefined)"),r+=" "+O+"["+(c?a.dataPathArr[c]:"parentDataProperty")+"] = "+F+"; } "}else{(U=U||[]).push(r),r="",!1!==a.createErrors?(r+=" { keyword: 'type' , dataPath: (dataPath || '') + "+a.errorPath+" , schemaPath: "+a.util.toQuotedString(d)+" , params: { type: '",r+=b?""+w.join(","):""+w,r+="' } ",!1!==a.opts.messages&&(r+=" , message: 'should be ",r+=b?""+w.join(","):""+w,r+="' "),a.opts.verbose&&(r+=" , schema: validate.schema"+h+" , parentSchema: validate.schema"+a.schemaPath+" , data: "+f+" "),r+=" } "):r+=" {} ";D=r;r=U.pop(),r+=!a.compositeRule&&p?a.async?" throw new ValidationError(["+D+"]); ":" validate.errors = ["+D+"]; return false; ":" var err = "+D+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; "}r+=" } "}}if(a.schema.$ref&&!s)r+=" "+a.RULES.all.$ref.code(a,"$ref")+" ",p&&(r+=" } if (errors === ",r+=v?"0":"errs_"+l,r+=") { ",E+="}");else{var I=a.RULES;if(I)for(var A=-1,k=I.length-1;A<k;)if(Z(S=I[A+=1])){if(S.type&&(r+=" if ("+a.util.checkDataType(S.type,f,a.opts.strictNumbers)+") { "),a.opts.useDefaults)if("object"==S.type&&a.schema.properties){var u=a.schema.properties,C=Object.keys(u);if(C)for(var L,N=-1,q=C.length-1;N<q;){if(void 0!==(Q=u[L=C[N+=1]]).default){var z=f+a.util.getProperty(L);if(a.compositeRule){if(a.opts.strictDefaults){y="default is ignored for: "+z;if("log"!==a.opts.strictDefaults)throw new Error(y);a.logger.warn(y)}}else r+=" if ("+z+" === undefined ","empty"==a.opts.useDefaults&&(r+=" || "+z+" === null || "+z+" === '' "),r+=" ) "+z+" = ",r+="shared"==a.opts.useDefaults?" "+a.useDefault(Q.default)+" ":" "+JSON.stringify(Q.default)+" ",r+="; "}}}else if("array"==S.type&&Array.isArray(a.schema.items)){var T=a.schema.items;if(T)for(var Q,$=-1,V=T.length-1;$<V;)if(void 0!==(Q=T[$+=1]).default){z=f+"["+$+"]";if(a.compositeRule){if(a.opts.strictDefaults){y="default is ignored for: "+z;if("log"!==a.opts.strictDefaults)throw new Error(y);a.logger.warn(y)}}else r+=" if ("+z+" === undefined ","empty"==a.opts.useDefaults&&(r+=" || "+z+" === null || "+z+" === '' "),r+=" ) "+z+" = ",r+="shared"==a.opts.useDefaults?" "+a.useDefault(Q.default)+" ":" "+JSON.stringify(Q.default)+" ",r+="; "}}var U,H=S.rules;if(H)for(var M,K,B=-1,J=H.length-1;B<J;){!G(K=H[B+=1])||(M=K.code(a,K.keyword,S.type))&&(r+=" "+M+" ",p&&(P+="}"))}p&&(r+=" "+P+" ",P=""),S.type&&(r+=" } ",w&&w===S.type&&!g&&(h=a.schemaPath+".type",d=a.errSchemaPath+"/type",(U=U||[]).push(r+=" else { "),r="",!1!==a.createErrors?(r+=" { keyword: 'type' , dataPath: (dataPath || '') + "+a.errorPath+" , schemaPath: "+a.util.toQuotedString(d)+" , params: { type: '",r+=b?""+w.join(","):""+w,r+="' } ",!1!==a.opts.messages&&(r+=" , message: 'should be ",r+=b?""+w.join(","):""+w,r+="' "),a.opts.verbose&&(r+=" , schema: validate.schema"+h+" , parentSchema: validate.schema"+a.schemaPath+" , data: "+f+" "),r+=" } "):r+=" {} ",D=r,r=U.pop(),r+=!a.compositeRule&&p?a.async?" throw new ValidationError(["+D+"]); ":" validate.errors = ["+D+"]; return false; ":" var err = "+D+";  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ",r+=" } ")),p&&(r+=" if (errors === ",r+=v?"0":"errs_"+l,r+=") { ",E+="}")}}function Z(e){for(var r=e.rules,t=0;t<r.length;t++)if(G(r[t]))return 1}function G(e){return void 0!==a.schema[e.keyword]||e.implements&&function(e){for(var r=e.implements,t=0;t<r.length;t++)if(void 0!==a.schema[r[t]])return 1}(e)}return p&&(r+=" "+E+" "),v?(t?(r+=" if (errors === 0) return data;           ",r+=" else throw new ValidationError(vErrors); "):(r+=" validate.errors = vErrors; ",r+=" return errors === 0;       "),r+=" }; return validate;"):r+=" var "+m+" = errors === errs_"+l+";",r}},{}],39:[function(e,r,t){"use strict";var i=/^[a-z_$][a-z0-9_$-]*$/i,l=e("./dotjs/custom"),a=e("./definition_schema");function s(e,r){s.errors=null;var t=this._validateKeyword=this._validateKeyword||this.compile(a,!0);if(t(e))return!0;if(s.errors=t.errors,r)throw new Error("custom keyword definition is invalid: "+this.errorsText(t.errors));return!1}r.exports={add:function(e,r){var n=this.RULES;if(n.keywords[e])throw new Error("Keyword "+e+" is already defined");if(!i.test(e))throw new Error("Keyword "+e+" is not a valid identifier");if(r){this.validateKeyword(r,!0);var t=r.type;if(Array.isArray(t))for(var a=0;a<t.length;a++)o(e,t[a],r);else o(e,t,r);var s=r.metaSchema;s&&(r.$data&&this._opts.$data&&(s={anyOf:[s,{$ref:"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#"}]}),r.validateSchema=this.compile(s,!0))}function o(e,r,t){for(var a,s=0;s<n.length;s++){var o=n[s];if(o.type==r){a=o;break}}a||n.push(a={type:r,rules:[]});var i={keyword:e,definition:t,custom:!0,code:l,implements:t.implements};a.rules.push(i),n.custom[e]=i}return n.keywords[e]=n.all[e]=!0,this},get:function(e){var r=this.RULES.custom[e];return r?r.definition:this.RULES.keywords[e]||!1},remove:function(e){var r=this.RULES;delete r.keywords[e],delete r.all[e],delete r.custom[e];for(var t=0;t<r.length;t++)for(var a=r[t].rules,s=0;s<a.length;s++)if(a[s].keyword==e){a.splice(s,1);break}return this},validate:s}},{"./definition_schema":12,"./dotjs/custom":22}],40:[function(e,r,t){r.exports={$schema:"http://json-schema.org/draft-07/schema#",$id:"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#",description:"Meta-schema for $data reference (JSON Schema extension proposal)",type:"object",required:["$data"],properties:{$data:{type:"string",anyOf:[{format:"relative-json-pointer"},{format:"json-pointer"}]}},additionalProperties:!1}},{}],41:[function(e,r,t){r.exports={$schema:"http://json-schema.org/draft-07/schema#",$id:"http://json-schema.org/draft-07/schema#",title:"Core schema meta-schema",definitions:{schemaArray:{type:"array",minItems:1,items:{$ref:"#"}},nonNegativeInteger:{type:"integer",minimum:0},nonNegativeIntegerDefault0:{allOf:[{$ref:"#/definitions/nonNegativeInteger"},{default:0}]},simpleTypes:{enum:["array","boolean","integer","null","number","object","string"]},stringArray:{type:"array",items:{type:"string"},uniqueItems:!0,default:[]}},type:["object","boolean"],properties:{$id:{type:"string",format:"uri-reference"},$schema:{type:"string",format:"uri"},$ref:{type:"string",format:"uri-reference"},$comment:{type:"string"},title:{type:"string"},description:{type:"string"},default:!0,readOnly:{type:"boolean",default:!1},examples:{type:"array",items:!0},multipleOf:{type:"number",exclusiveMinimum:0},maximum:{type:"number"},exclusiveMaximum:{type:"number"},minimum:{type:"number"},exclusiveMinimum:{type:"number"},maxLength:{$ref:"#/definitions/nonNegativeInteger"},minLength:{$ref:"#/definitions/nonNegativeIntegerDefault0"},pattern:{type:"string",format:"regex"},additionalItems:{$ref:"#"},items:{anyOf:[{$ref:"#"},{$ref:"#/definitions/schemaArray"}],default:!0},maxItems:{$ref:"#/definitions/nonNegativeInteger"},minItems:{$ref:"#/definitions/nonNegativeIntegerDefault0"},uniqueItems:{type:"boolean",default:!1},contains:{$ref:"#"},maxProperties:{$ref:"#/definitions/nonNegativeInteger"},minProperties:{$ref:"#/definitions/nonNegativeIntegerDefault0"},required:{$ref:"#/definitions/stringArray"},additionalProperties:{$ref:"#"},definitions:{type:"object",additionalProperties:{$ref:"#"},default:{}},properties:{type:"object",additionalProperties:{$ref:"#"},default:{}},patternProperties:{type:"object",additionalProperties:{$ref:"#"},propertyNames:{format:"regex"},default:{}},dependencies:{type:"object",additionalProperties:{anyOf:[{$ref:"#"},{$ref:"#/definitions/stringArray"}]}},propertyNames:{$ref:"#"},const:!0,enum:{type:"array",items:!0,minItems:1,uniqueItems:!0},type:{anyOf:[{$ref:"#/definitions/simpleTypes"},{type:"array",items:{$ref:"#/definitions/simpleTypes"},minItems:1,uniqueItems:!0}]},format:{type:"string"},contentMediaType:{type:"string"},contentEncoding:{type:"string"},if:{$ref:"#"},then:{$ref:"#"},else:{$ref:"#"},allOf:{$ref:"#/definitions/schemaArray"},anyOf:{$ref:"#/definitions/schemaArray"},oneOf:{$ref:"#/definitions/schemaArray"},not:{$ref:"#"}},default:!0}},{}],42:[function(e,r,t){"use strict";r.exports=function e(r,t){if(r===t)return!0;if(r&&t&&"object"==typeof r&&"object"==typeof t){if(r.constructor!==t.constructor)return!1;var a,s,o;if(Array.isArray(r)){if((a=r.length)!=t.length)return!1;for(s=a;0!=s--;)if(!e(r[s],t[s]))return!1;return!0}if(r.constructor===RegExp)return r.source===t.source&&r.flags===t.flags;if(r.valueOf!==Object.prototype.valueOf)return r.valueOf()===t.valueOf();if(r.toString!==Object.prototype.toString)return r.toString()===t.toString();if((a=(o=Object.keys(r)).length)!==Object.keys(t).length)return!1;for(s=a;0!=s--;)if(!Object.prototype.hasOwnProperty.call(t,o[s]))return!1;for(s=a;0!=s--;){var i=o[s];if(!e(r[i],t[i]))return!1}return!0}return r!=r&&t!=t}},{}],43:[function(e,r,t){"use strict";r.exports=function(e,r){"function"==typeof(r=r||{})&&(r={cmp:r});var a,l="boolean"==typeof r.cycles&&r.cycles,c=r.cmp&&(a=r.cmp,function(t){return function(e,r){return a({key:e,value:t[e]},{key:r,value:t[r]})}}),u=[];return function e(r){if(r&&r.toJSON&&"function"==typeof r.toJSON&&(r=r.toJSON()),void 0!==r){if("number"==typeof r)return isFinite(r)?""+r:"null";if("object"!=typeof r)return JSON.stringify(r);if(Array.isArray(r)){for(s="[",o=0;o<r.length;o++)o&&(s+=","),s+=e(r[o])||"null";return s+"]"}if(null===r)return"null";if(-1!==u.indexOf(r)){if(l)return JSON.stringify("__cycle__");throw new TypeError("Converting circular structure to JSON")}for(var t=u.push(r)-1,a=Object.keys(r).sort(c&&c(r)),s="",o=0;o<a.length;o++){var i=a[o],n=e(r[i]);n&&(s&&(s+=","),s+=JSON.stringify(i)+":"+n)}return u.splice(t,1),"{"+s+"}"}}(e)}},{}],44:[function(e,r,t){"use strict";var m=r.exports=function(e,r,t){"function"==typeof r&&(t=r,r={}),function e(r,t,a,s,o,i,n,l,c,u){if(s&&"object"==typeof s&&!Array.isArray(s)){for(var h in t(s,o,i,n,l,c,u),s){var d=s[h];if(Array.isArray(d)){if(h in m.arrayKeywords)for(var p=0;p<d.length;p++)e(r,t,a,d[p],o+"/"+h+"/"+p,i,o,h,s,p)}else if(h in m.propsKeywords){if(d&&"object"==typeof d)for(var f in d)e(r,t,a,d[f],o+"/"+h+"/"+f.replace(/~/g,"~0").replace(/\//g,"~1"),i,o,h,s,f)}else(h in m.keywords||r.allKeys&&!(h in m.skipKeywords))&&e(r,t,a,d,o+"/"+h,i,o,h,s)}a(s,o,i,n,l,c,u)}}(r,"function"==typeof(t=r.cb||t)?t:t.pre||function(){},t.post||function(){},e,"",e)};m.keywords={additionalItems:!0,items:!0,contains:!0,additionalProperties:!0,propertyNames:!0,not:!0},m.arrayKeywords={items:!0,allOf:!0,anyOf:!0,oneOf:!0},m.propsKeywords={definitions:!0,properties:!0,patternProperties:!0,dependencies:!0},m.skipKeywords={default:!0,enum:!0,const:!0,required:!0,maximum:!0,minimum:!0,exclusiveMaximum:!0,exclusiveMinimum:!0,multipleOf:!0,maxLength:!0,minLength:!0,pattern:!0,format:!0,maxItems:!0,minItems:!0,uniqueItems:!0,maxProperties:!0,minProperties:!0}},{}],45:[function(e,r,t){var a;a=this,function(e){"use strict";function J(){for(var e=arguments.length,r=Array(e),t=0;t<e;t++)r[t]=arguments[t];if(1<r.length){r[0]=r[0].slice(0,-1);for(var a=r.length-1,s=1;s<a;++s)r[s]=r[s].slice(1,-1);return r[a]=r[a].slice(1),r.join("")}return r[0]}function Z(e){return"(?:"+e+")"}function a(e){return void 0===e?"undefined":null===e?"null":Object.prototype.toString.call(e).split(" ").pop().split("]").shift().toLowerCase()}function f(e){return e.toUpperCase()}function r(e){var r="[A-Za-z]",t="[0-9]",a=J(t,"[A-Fa-f]"),s=Z(Z("%[EFef]"+a+"%"+a+a+"%"+a+a)+"|"+Z("%[89A-Fa-f]"+a+"%"+a+a)+"|"+Z("%"+a+a)),o="[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",i=J("[\\:\\/\\?\\#\\[\\]\\@]",o),n=e?"[\\uE000-\\uF8FF]":"[]",l=J(r,t,"[\\-\\.\\_\\~]",e?"[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]":"[]"),c=Z(r+J(r,t,"[\\+\\-\\.]")+"*"),u=Z(Z(s+"|"+J(l,o,"[\\:]"))+"*"),h=(Z("(?:25[0-5])|(?:2[0-4][0-9])|(?:1[0-9][0-9])|(?:[1-9][0-9])|"+t),Z("(?:25[0-5])|(?:2[0-4][0-9])|(?:1[0-9][0-9])|(?:0?[1-9][0-9])|0?0?"+t)),d=Z(h+"\\."+h+"\\."+h+"\\."+h),p=Z(a+"{1,4}"),f=Z(Z(p+"\\:"+p)+"|"+d),m=Z(Z(p+"\\:")+"{6}"+f),v=Z("\\:\\:"+Z(p+"\\:")+"{5}"+f),y=Z(Z(p)+"?\\:\\:"+Z(p+"\\:")+"{4}"+f),g=Z(Z(Z(p+"\\:")+"{0,1}"+p)+"?\\:\\:"+Z(p+"\\:")+"{3}"+f),P=Z(Z(Z(p+"\\:")+"{0,2}"+p)+"?\\:\\:"+Z(p+"\\:")+"{2}"+f),E=Z(Z(Z(p+"\\:")+"{0,3}"+p)+"?\\:\\:"+p+"\\:"+f),w=Z(Z(Z(p+"\\:")+"{0,4}"+p)+"?\\:\\:"+f),b=Z(Z(Z(p+"\\:")+"{0,5}"+p)+"?\\:\\:"+p),S=Z(Z(Z(p+"\\:")+"{0,6}"+p)+"?\\:\\:"),_=Z([m,v,y,g,P,E,w,b,S].join("|")),F=Z(Z(l+"|"+s)+"+"),x=(Z(_+"\\%25"+F),Z(_+Z("\\%25|\\%(?!"+a+"{2})")+F)),R=Z("[vV]"+a+"+\\."+J(l,o,"[\\:]")+"+"),$=Z("\\["+Z(x+"|"+_+"|"+R)+"\\]"),j=Z(Z(s+"|"+J(l,o))+"*"),D=Z($+"|"+d+"(?!"+j+")|"+j),O=Z(t+"*"),I=Z(Z(u+"@")+"?"+D+Z("\\:"+O)+"?"),A=Z(s+"|"+J(l,o,"[\\:\\@]")),k=Z(A+"*"),C=Z(A+"+"),L=Z(Z(s+"|"+J(l,o,"[\\@]"))+"+"),N=Z(Z("\\/"+k)+"*"),q=Z("\\/"+Z(C+N)+"?"),z=Z(L+N),T=Z(C+N),Q="(?!"+A+")",V=(Z(N+"|"+q+"|"+z+"|"+T+"|"+Q),Z(Z(A+"|"+J("[\\/\\?]",n))+"*")),U=Z(Z(A+"|[\\/\\?]")+"*"),H=Z(Z("\\/\\/"+I+N)+"|"+q+"|"+T+"|"+Q),M=Z(c+"\\:"+H+Z("\\?"+V)+"?"+Z("\\#"+U)+"?"),K=Z(Z("\\/\\/"+I+N)+"|"+q+"|"+z+"|"+Q),B=Z(K+Z("\\?"+V)+"?"+Z("\\#"+U)+"?");Z(M+"|"+B),Z(c+"\\:"+H+Z("\\?"+V)+"?"),Z(Z("\\/\\/("+Z("("+u+")@")+"?("+D+")"+Z("\\:("+O+")")+"?)")+"?("+N+"|"+q+"|"+T+"|"+Q+")"),Z("\\?("+V+")"),Z("\\#("+U+")"),Z(Z("\\/\\/("+Z("("+u+")@")+"?("+D+")"+Z("\\:("+O+")")+"?)")+"?("+N+"|"+q+"|"+z+"|"+Q+")"),Z("\\?("+V+")"),Z("\\#("+U+")"),Z(Z("\\/\\/("+Z("("+u+")@")+"?("+D+")"+Z("\\:("+O+")")+"?)")+"?("+N+"|"+q+"|"+T+"|"+Q+")"),Z("\\?("+V+")"),Z("\\#("+U+")"),Z("("+u+")@"),Z("\\:("+O+")");return{NOT_SCHEME:new RegExp(J("[^]",r,t,"[\\+\\-\\.]"),"g"),NOT_USERINFO:new RegExp(J("[^\\%\\:]",l,o),"g"),NOT_HOST:new RegExp(J("[^\\%\\[\\]\\:]",l,o),"g"),NOT_PATH:new RegExp(J("[^\\%\\/\\:\\@]",l,o),"g"),NOT_PATH_NOSCHEME:new RegExp(J("[^\\%\\/\\@]",l,o),"g"),NOT_QUERY:new RegExp(J("[^\\%]",l,o,"[\\:\\@\\/\\?]",n),"g"),NOT_FRAGMENT:new RegExp(J("[^\\%]",l,o,"[\\:\\@\\/\\?]"),"g"),ESCAPE:new RegExp(J("[^]",l,o),"g"),UNRESERVED:new RegExp(l,"g"),OTHER_CHARS:new RegExp(J("[^\\%]",l,i),"g"),PCT_ENCODED:new RegExp(s,"g"),IPV4ADDRESS:new RegExp("^("+d+")$"),IPV6ADDRESS:new RegExp("^\\[?("+_+")"+Z(Z("\\%25|\\%(?!"+a+"{2})")+"("+F+")")+"?\\]?$")}}var u=r(!1),h=r(!0),w=function(e,r){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return function(e,r){var t=[],a=!0,s=!1,o=void 0;try{for(var i,n=e[Symbol.iterator]();!(a=(i=n.next()).done)&&(t.push(i.value),!r||t.length!==r);a=!0);}catch(e){s=!0,o=e}finally{try{!a&&n.return&&n.return()}finally{if(s)throw o}}return t}(e,r);throw new TypeError("Invalid attempt to destructure non-iterable instance")},A=2147483647,t=/^xn--/,s=/[^\0-\x7E]/,o=/[\x2E\u3002\uFF0E\uFF61]/g,i={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},k=Math.floor,C=String.fromCharCode;function L(e){throw new RangeError(i[e])}function n(e,r){var t=e.split("@"),a="";return 1<t.length&&(a=t[0]+"@",e=t[1]),a+function(e,r){for(var t=[],a=e.length;a--;)t[a]=r(e[a]);return t}((e=e.replace(o,".")).split("."),r).join(".")}function N(e){for(var r=[],t=0,a=e.length;t<a;){var s,o=e.charCodeAt(t++);55296<=o&&o<=56319&&t<a?56320==(64512&(s=e.charCodeAt(t++)))?r.push(((1023&o)<<10)+(1023&s)+65536):(r.push(o),t--):r.push(o)}return r}function q(e,r){return e+22+75*(e<26)-((0!=r)<<5)}function z(e,r,t){var a=0;for(e=t?k(e/700):e>>1,e+=k(e/r);455<e;a+=36)e=k(e/35);return k(a+36*e/(e+38))}function l(e){var r=[],t=e.length,a=0,s=128,o=72,i=e.lastIndexOf("-");i<0&&(i=0);for(var n=0;n<i;++n)128<=e.charCodeAt(n)&&L("not-basic"),r.push(e.charCodeAt(n));for(var l,c=0<i?i+1:0;c<t;){for(var u=a,h=1,d=36;;d+=36){t<=c&&L("invalid-input");var p=(l=e.charCodeAt(c++))-48<10?l-22:l-65<26?l-65:l-97<26?l-97:36;(36<=p||p>k((A-a)/h))&&L("overflow"),a+=p*h;var f=d<=o?1:o+26<=d?26:d-o;if(p<f)break;var m=36-f;h>k(A/m)&&L("overflow"),h*=m}var v=r.length+1,o=z(a-u,v,0==u);k(a/v)>A-s&&L("overflow"),s+=k(a/v),a%=v,r.splice(a++,0,s)}return String.fromCodePoint.apply(String,r)}function c(e){var r=[],t=(e=N(e)).length,a=128,s=0,o=72,i=!0,n=!1,l=void 0;try{for(var c,u=e[Symbol.iterator]();!(i=(c=u.next()).done);i=!0){var h=c.value;h<128&&r.push(C(h))}}catch(e){n=!0,l=e}finally{try{!i&&u.return&&u.return()}finally{if(n)throw l}}var d=r.length,p=d;for(d&&r.push("-");p<t;){var f=A,m=!0,v=!1,y=void 0;try{for(var g,P=e[Symbol.iterator]();!(m=(g=P.next()).done);m=!0){var E=g.value;a<=E&&E<f&&(f=E)}}catch(e){v=!0,y=e}finally{try{!m&&P.return&&P.return()}finally{if(v)throw y}}var w=p+1;f-a>k((A-s)/w)&&L("overflow"),s+=(f-a)*w,a=f;var b=!0,S=!1,_=void 0;try{for(var F,x=e[Symbol.iterator]();!(b=(F=x.next()).done);b=!0){var R=F.value;if(R<a&&++s>A&&L("overflow"),R==a){for(var $=s,j=36;;j+=36){var D=j<=o?1:o+26<=j?26:j-o;if($<D)break;var O=$-D,I=36-D;r.push(C(q(D+O%I,0))),$=k(O/I)}r.push(C(q($,0))),o=z(s,w,p==d),s=0,++p}}}catch(e){S=!0,_=e}finally{try{!b&&x.return&&x.return()}finally{if(S)throw _}}++s,++a}return r.join("")}var v={version:"2.1.0",ucs2:{decode:N,encode:function(e){return String.fromCodePoint.apply(String,function(e){if(Array.isArray(e)){for(var r=0,t=Array(e.length);r<e.length;r++)t[r]=e[r];return t}return Array.from(e)}(e))}},decode:l,encode:c,toASCII:function(e){return n(e,function(e){return s.test(e)?"xn--"+c(e):e})},toUnicode:function(e){return n(e,function(e){return t.test(e)?l(e.slice(4).toLowerCase()):e})}},d={};function m(e){var r=e.charCodeAt(0);return r<16?"%0"+r.toString(16).toUpperCase():r<128?"%"+r.toString(16).toUpperCase():r<2048?"%"+(r>>6|192).toString(16).toUpperCase()+"%"+(63&r|128).toString(16).toUpperCase():"%"+(r>>12|224).toString(16).toUpperCase()+"%"+(r>>6&63|128).toString(16).toUpperCase()+"%"+(63&r|128).toString(16).toUpperCase()}function p(e){for(var r="",t=0,a=e.length;t<a;){var s,o,i,n=parseInt(e.substr(t+1,2),16);n<128?(r+=String.fromCharCode(n),t+=3):194<=n&&n<224?(6<=a-t?(s=parseInt(e.substr(t+4,2),16),r+=String.fromCharCode((31&n)<<6|63&s)):r+=e.substr(t,6),t+=6):224<=n?(9<=a-t?(o=parseInt(e.substr(t+4,2),16),i=parseInt(e.substr(t+7,2),16),r+=String.fromCharCode((15&n)<<12|(63&o)<<6|63&i)):r+=e.substr(t,9),t+=9):(r+=e.substr(t,3),t+=3)}return r}function y(e,t){function r(e){var r=p(e);return r.match(t.UNRESERVED)?r:e}return e.scheme&&(e.scheme=String(e.scheme).replace(t.PCT_ENCODED,r).toLowerCase().replace(t.NOT_SCHEME,"")),void 0!==e.userinfo&&(e.userinfo=String(e.userinfo).replace(t.PCT_ENCODED,r).replace(t.NOT_USERINFO,m).replace(t.PCT_ENCODED,f)),void 0!==e.host&&(e.host=String(e.host).replace(t.PCT_ENCODED,r).toLowerCase().replace(t.NOT_HOST,m).replace(t.PCT_ENCODED,f)),void 0!==e.path&&(e.path=String(e.path).replace(t.PCT_ENCODED,r).replace(e.scheme?t.NOT_PATH:t.NOT_PATH_NOSCHEME,m).replace(t.PCT_ENCODED,f)),void 0!==e.query&&(e.query=String(e.query).replace(t.PCT_ENCODED,r).replace(t.NOT_QUERY,m).replace(t.PCT_ENCODED,f)),void 0!==e.fragment&&(e.fragment=String(e.fragment).replace(t.PCT_ENCODED,r).replace(t.NOT_FRAGMENT,m).replace(t.PCT_ENCODED,f)),e}function b(e){return e.replace(/^0*(.*)/,"$1")||"0"}function S(e,r){var t=e.match(r.IPV4ADDRESS)||[],a=w(t,2)[1];return a?a.split(".").map(b).join("."):e}function g(e,r){var t=e.match(r.IPV6ADDRESS)||[],a=w(t,3),s=a[1],o=a[2];if(s){for(var i=s.toLowerCase().split("::").reverse(),n=w(i,2),l=n[0],c=n[1],u=c?c.split(":").map(b):[],h=l.split(":").map(b),d=r.IPV4ADDRESS.test(h[h.length-1]),p=d?7:8,f=h.length-p,m=Array(p),v=0;v<p;++v)m[v]=u[v]||h[f+v]||"";d&&(m[p-1]=S(m[p-1],r));var y,g,P=m.reduce(function(e,r,t){var a;return r&&"0"!==r||((a=e[e.length-1])&&a.index+a.length===t?a.length++:e.push({index:t,length:1})),e},[]).sort(function(e,r){return r.length-e.length})[0],E=void 0;return E=P&&1<P.length?(y=m.slice(0,P.index),g=m.slice(P.index+P.length),y.join(":")+"::"+g.join(":")):m.join(":"),o&&(E+="%"+o),E}return e}var P=/^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i,E=void 0==="".match(/(){0}/)[1];function _(e){var r=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},t={},a=!1!==r.iri?h:u;"suffix"===r.reference&&(e=(r.scheme?r.scheme+":":"")+"//"+e);var s=e.match(P);if(s){E?(t.scheme=s[1],t.userinfo=s[3],t.host=s[4],t.port=parseInt(s[5],10),t.path=s[6]||"",t.query=s[7],t.fragment=s[8],isNaN(t.port)&&(t.port=s[5])):(t.scheme=s[1]||void 0,t.userinfo=-1!==e.indexOf("@")?s[3]:void 0,t.host=-1!==e.indexOf("//")?s[4]:void 0,t.port=parseInt(s[5],10),t.path=s[6]||"",t.query=-1!==e.indexOf("?")?s[7]:void 0,t.fragment=-1!==e.indexOf("#")?s[8]:void 0,isNaN(t.port)&&(t.port=e.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/)?s[4]:void 0)),t.host&&(t.host=g(S(t.host,a),a)),t.reference=void 0!==t.scheme||void 0!==t.userinfo||void 0!==t.host||void 0!==t.port||t.path||void 0!==t.query?void 0===t.scheme?"relative":void 0===t.fragment?"absolute":"uri":"same-document",r.reference&&"suffix"!==r.reference&&r.reference!==t.reference&&(t.error=t.error||"URI is not a "+r.reference+" reference.");var o=d[(r.scheme||t.scheme||"").toLowerCase()];if(r.unicodeSupport||o&&o.unicodeSupport)y(t,a);else{if(t.host&&(r.domainHost||o&&o.domainHost))try{t.host=v.toASCII(t.host.replace(a.PCT_ENCODED,p).toLowerCase())}catch(e){t.error=t.error||"Host's domain name can not be converted to ASCII via punycode: "+e}y(t,u)}o&&o.parse&&o.parse(t,r)}else t.error=t.error||"URI can not be parsed.";return t}var F=/^\.\.?\//,x=/^\/\.(\/|$)/,R=/^\/\.\.(\/|$)/,$=/^\/?(?:.|\n)*?(?=\/|$)/;function j(e){for(var r=[];e.length;)if(e.match(F))e=e.replace(F,"");else if(e.match(x))e=e.replace(x,"/");else if(e.match(R))e=e.replace(R,"/"),r.pop();else if("."===e||".."===e)e="";else{var t=e.match($);if(!t)throw new Error("Unexpected dot segment condition");var a=t[0];e=e.slice(a.length),r.push(a)}return r.join("")}function D(r){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},e=t.iri?h:u,a=[],s=d[(t.scheme||r.scheme||"").toLowerCase()];if(s&&s.serialize&&s.serialize(r,t),r.host&&!e.IPV6ADDRESS.test(r.host)&&(t.domainHost||s&&s.domainHost))try{r.host=t.iri?v.toUnicode(r.host):v.toASCII(r.host.replace(e.PCT_ENCODED,p).toLowerCase())}catch(e){r.error=r.error||"Host's domain name can not be converted to "+(t.iri?"Unicode":"ASCII")+" via punycode: "+e}y(r,e),"suffix"!==t.reference&&r.scheme&&(a.push(r.scheme),a.push(":"));var o,i,n,l,c=(i=!1!==t.iri?h:u,n=[],void 0!==(o=r).userinfo&&(n.push(o.userinfo),n.push("@")),void 0!==o.host&&n.push(g(S(String(o.host),i),i).replace(i.IPV6ADDRESS,function(e,r,t){return"["+r+(t?"%25"+t:"")+"]"})),"number"!=typeof o.port&&"string"!=typeof o.port||(n.push(":"),n.push(String(o.port))),n.length?n.join(""):void 0);return void 0!==c&&("suffix"!==t.reference&&a.push("//"),a.push(c),r.path&&"/"!==r.path.charAt(0)&&a.push("/")),void 0!==r.path&&(l=r.path,t.absolutePath||s&&s.absolutePath||(l=j(l)),void 0===c&&(l=l.replace(/^\/\//,"/%2F")),a.push(l)),void 0!==r.query&&(a.push("?"),a.push(r.query)),void 0!==r.fragment&&(a.push("#"),a.push(r.fragment)),a.join("")}function O(e,r){var t=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{},a={};return arguments[3]||(e=_(D(e,t),t),r=_(D(r,t),t)),!(t=t||{}).tolerant&&r.scheme?(a.scheme=r.scheme,a.userinfo=r.userinfo,a.host=r.host,a.port=r.port,a.path=j(r.path||""),a.query=r.query):(void 0!==r.userinfo||void 0!==r.host||void 0!==r.port?(a.userinfo=r.userinfo,a.host=r.host,a.port=r.port,a.path=j(r.path||""),a.query=r.query):(r.path?("/"===r.path.charAt(0)?a.path=j(r.path):(a.path=void 0===e.userinfo&&void 0===e.host&&void 0===e.port||e.path?e.path?e.path.slice(0,e.path.lastIndexOf("/")+1)+r.path:r.path:"/"+r.path,a.path=j(a.path)),a.query=r.query):(a.path=e.path,a.query=void 0!==r.query?r.query:e.query),a.userinfo=e.userinfo,a.host=e.host,a.port=e.port),a.scheme=e.scheme),a.fragment=r.fragment,a}function I(e,r){return e&&e.toString().replace(r&&r.iri?h.PCT_ENCODED:u.PCT_ENCODED,p)}var T={scheme:"http",domainHost:!0,parse:function(e){return e.host||(e.error=e.error||"HTTP URIs must have a host."),e},serialize:function(e){var r="https"===String(e.scheme).toLowerCase();return e.port!==(r?443:80)&&""!==e.port||(e.port=void 0),e.path||(e.path="/"),e}},Q={scheme:"https",domainHost:T.domainHost,parse:T.parse,serialize:T.serialize};function V(e){return"boolean"==typeof e.secure?e.secure:"wss"===String(e.scheme).toLowerCase()}var U={scheme:"ws",domainHost:!0,parse:function(e){var r=e;return r.secure=V(r),r.resourceName=(r.path||"/")+(r.query?"?"+r.query:""),r.path=void 0,r.query=void 0,r},serialize:function(e){var r,t,a,s;return e.port!==(V(e)?443:80)&&""!==e.port||(e.port=void 0),"boolean"==typeof e.secure&&(e.scheme=e.secure?"wss":"ws",e.secure=void 0),e.resourceName&&(r=e.resourceName.split("?"),s=(t=w(r,2))[1],e.path=(a=t[0])&&"/"!==a?a:void 0,e.query=s,e.resourceName=void 0),e.fragment=void 0,e}},H={scheme:"wss",domainHost:U.domainHost,parse:U.parse,serialize:U.serialize},M={},K="[A-Za-z0-9\\-\\.\\_\\~\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]",B="[0-9A-Fa-f]",G=(Z(Z("%[EFef]"+B+"%"+B+B+"%"+B+B)+"|"+Z("%[89A-Fa-f]"+B+"%"+B+B)+"|"+Z("%"+B+B)),J("[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]",'[\\"\\\\]')),Y=new RegExp(K,"g"),W=new RegExp("(?:(?:%[EFef][0-9A-Fa-f]%[0-9A-Fa-f][0-9A-Fa-f]%[0-9A-Fa-f][0-9A-Fa-f])|(?:%[89A-Fa-f][0-9A-Fa-f]%[0-9A-Fa-f][0-9A-Fa-f])|(?:%[0-9A-Fa-f][0-9A-Fa-f]))","g"),X=new RegExp(J("[^]","[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]","[\\.]",'[\\"]',G),"g"),ee=new RegExp(J("[^]",K,"[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]"),"g"),re=ee;function te(e){var r=p(e);return r.match(Y)?r:e}var ae={scheme:"mailto",parse:function(e,r){var t=e,a=t.to=t.path?t.path.split(","):[];if(t.path=void 0,t.query){for(var s=!1,o={},i=t.query.split("&"),n=0,l=i.length;n<l;++n){var c=i[n].split("=");switch(c[0]){case"to":for(var u=c[1].split(","),h=0,d=u.length;h<d;++h)a.push(u[h]);break;case"subject":t.subject=I(c[1],r);break;case"body":t.body=I(c[1],r);break;default:s=!0,o[I(c[0],r)]=I(c[1],r)}}s&&(t.headers=o)}t.query=void 0;for(var p=0,f=a.length;p<f;++p){var m=a[p].split("@");if(m[0]=I(m[0]),r.unicodeSupport)m[1]=I(m[1],r).toLowerCase();else try{m[1]=v.toASCII(I(m[1],r).toLowerCase())}catch(e){t.error=t.error||"Email address's domain name can not be converted to ASCII via punycode: "+e}a[p]=m.join("@")}return t},serialize:function(e,r){var t,a=e,s=null!=(t=e.to)?t instanceof Array?t:"number"!=typeof t.length||t.split||t.setInterval||t.call?[t]:Array.prototype.slice.call(t):[];if(s){for(var o=0,i=s.length;o<i;++o){var n=String(s[o]),l=n.lastIndexOf("@"),c=n.slice(0,l).replace(W,te).replace(W,f).replace(X,m),u=n.slice(l+1);try{u=r.iri?v.toUnicode(u):v.toASCII(I(u,r).toLowerCase())}catch(e){a.error=a.error||"Email address's domain name can not be converted to "+(r.iri?"Unicode":"ASCII")+" via punycode: "+e}s[o]=c+"@"+u}a.path=s.join(",")}var h=e.headers=e.headers||{};e.subject&&(h.subject=e.subject),e.body&&(h.body=e.body);var d,p=[];for(d in h)h[d]!==M[d]&&p.push(d.replace(W,te).replace(W,f).replace(ee,m)+"="+h[d].replace(W,te).replace(W,f).replace(re,m));return p.length&&(a.query=p.join("&")),a}},se=/^([^\:]+)\:(.*)/,oe={scheme:"urn",parse:function(e,r){var t,a,s,o,i=e.path&&e.path.match(se),n=e;return i?(t=r.scheme||n.scheme||"urn",a=i[1].toLowerCase(),s=i[2],o=d[t+":"+(r.nid||a)],n.nid=a,n.nss=s,n.path=void 0,o&&(n=o.parse(n,r))):n.error=n.error||"URN can not be parsed.",n},serialize:function(e,r){var t=e.nid,a=d[(r.scheme||e.scheme||"urn")+":"+(r.nid||t)];a&&(e=a.serialize(e,r));var s=e;return s.path=(t||r.nid)+":"+e.nss,s}},ie=/^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/,ne={scheme:"urn:uuid",parse:function(e,r){var t=e;return t.uuid=t.nss,t.nss=void 0,r.tolerant||t.uuid&&t.uuid.match(ie)||(t.error=t.error||"UUID is not valid."),t},serialize:function(e){var r=e;return r.nss=(e.uuid||"").toLowerCase(),r}};d[T.scheme]=T,d[Q.scheme]=Q,d[U.scheme]=U,d[H.scheme]=H,d[ae.scheme]=ae,d[oe.scheme]=oe,d[ne.scheme]=ne,e.SCHEMES=d,e.pctEncChar=m,e.pctDecChars=p,e.parse=_,e.removeDotSegments=j,e.serialize=D,e.resolveComponents=O,e.resolve=function(e,r,t){var a=function(e,r){var t=e;if(r)for(var a in r)t[a]=r[a];return t}({scheme:"null"},t);return D(O(_(e,a),_(r,a),a,!0),a)},e.normalize=function(e,r){return"string"==typeof e?e=D(_(e,r),r):"object"===a(e)&&(e=_(D(e,r),r)),e},e.equal=function(e,r,t){return"string"==typeof e?e=D(_(e,t),t):"object"===a(e)&&(e=D(e,t)),"string"==typeof r?r=D(_(r,t),t):"object"===a(r)&&(r=D(r,t)),e===r},e.escapeComponent=function(e,r){return e&&e.toString().replace(r&&r.iri?h.ESCAPE:u.ESCAPE,m)},e.unescapeComponent=I,Object.defineProperty(e,"__esModule",{value:!0})}("object"==typeof t&&void 0!==r?t:a.URI=a.URI||{})},{}],ajv:[function(a,e,r){"use strict";var n=a("./compile"),d=a("./compile/resolve"),t=a("./cache"),p=a("./compile/schema_obj"),s=a("fast-json-stable-stringify"),o=a("./compile/formats"),i=a("./compile/rules"),l=a("./data"),c=a("./compile/util");(e.exports=y).prototype.validate=function(e,r){var t;if("string"==typeof e){if(!(t=this.getSchema(e)))throw new Error('no schema with key or ref "'+e+'"')}else{var a=this._addSchema(e);t=a.validate||this._compile(a)}var s=t(r);!0!==t.$async&&(this.errors=t.errors);return s},y.prototype.compile=function(e,r){var t=this._addSchema(e,void 0,r);return t.validate||this._compile(t)},y.prototype.addSchema=function(e,r,t,a){if(Array.isArray(e)){for(var s=0;s<e.length;s++)this.addSchema(e[s],void 0,t,a);return this}var o=this._getId(e);if(void 0!==o&&"string"!=typeof o)throw new Error("schema id must be string");return S(this,r=d.normalizeId(r||o)),this._schemas[r]=this._addSchema(e,t,a,!0),this},y.prototype.addMetaSchema=function(e,r,t){return this.addSchema(e,r,t,!0),this},y.prototype.validateSchema=function(e,r){var t=e.$schema;if(void 0!==t&&"string"!=typeof t)throw new Error("$schema must be a string");if(!(t=t||this._opts.defaultMeta||function(e){var r=e._opts.meta;return e._opts.defaultMeta="object"==typeof r?e._getId(r)||r:e.getSchema(f)?f:void 0,e._opts.defaultMeta}(this)))return this.logger.warn("meta-schema not available"),!(this.errors=null);var a=this.validate(t,e);if(!a&&r){var s="schema is invalid: "+this.errorsText();if("log"!=this._opts.validateSchema)throw new Error(s);this.logger.error(s)}return a},y.prototype.getSchema=function(e){var r=g(this,e);switch(typeof r){case"object":return r.validate||this._compile(r);case"string":return this.getSchema(r);case"undefined":return function(e,r){var t=d.schema.call(e,{schema:{}},r);if(t){var a=t.schema,s=t.root,o=t.baseId,i=n.call(e,a,s,void 0,o);return e._fragments[r]=new p({ref:r,fragment:!0,schema:a,root:s,baseId:o,validate:i}),i}}(this,e)}},y.prototype.removeSchema=function(e){if(e instanceof RegExp)return P(this,this._schemas,e),P(this,this._refs,e),this;switch(typeof e){case"undefined":return P(this,this._schemas),P(this,this._refs),this._cache.clear(),this;case"string":var r=g(this,e);return r&&this._cache.del(r.cacheKey),delete this._schemas[e],delete this._refs[e],this;case"object":var t=this._opts.serialize,a=t?t(e):e;this._cache.del(a);var s=this._getId(e);s&&(s=d.normalizeId(s),delete this._schemas[s],delete this._refs[s])}return this},y.prototype.addFormat=function(e,r){"string"==typeof r&&(r=new RegExp(r));return this._formats[e]=r,this},y.prototype.errorsText=function(e,r){if(!(e=e||this.errors))return"No errors";for(var t=void 0===(r=r||{}).separator?", ":r.separator,a=void 0===r.dataVar?"data":r.dataVar,s="",o=0;o<e.length;o++){var i=e[o];i&&(s+=a+i.dataPath+" "+i.message+t)}return s.slice(0,-t.length)},y.prototype._addSchema=function(e,r,t,a){if("object"!=typeof e&&"boolean"!=typeof e)throw new Error("schema should be object or boolean");var s=this._opts.serialize,o=s?s(e):e,i=this._cache.get(o);if(i)return i;a=a||!1!==this._opts.addUsedSchema;var n=d.normalizeId(this._getId(e));n&&a&&S(this,n);var l,c=!1!==this._opts.validateSchema&&!r;c&&!(l=n&&n==d.normalizeId(e.$schema))&&this.validateSchema(e,!0);var u=d.ids.call(this,e),h=new p({id:n,schema:e,localRefs:u,cacheKey:o,meta:t});"#"!=n[0]&&a&&(this._refs[n]=h);this._cache.put(o,h),c&&l&&this.validateSchema(e,!0);return h},y.prototype._compile=function(t,e){if(t.compiling)return(t.validate=s).schema=t.schema,s.errors=null,s.root=e||s,!0===t.schema.$async&&(s.$async=!0),s;var r,a;t.compiling=!0,t.meta&&(r=this._opts,this._opts=this._metaOpts);try{a=n.call(this,t.schema,e,t.localRefs)}catch(e){throw delete t.validate,e}finally{t.compiling=!1,t.meta&&(this._opts=r)}return t.validate=a,t.refs=a.refs,t.refVal=a.refVal,t.root=a.root,a;function s(){var e=t.validate,r=e.apply(this,arguments);return s.errors=e.errors,r}},y.prototype.compileAsync=a("./compile/async");var u=a("./keyword");y.prototype.addKeyword=u.add,y.prototype.getKeyword=u.get,y.prototype.removeKeyword=u.remove,y.prototype.validateKeyword=u.validate;var h=a("./compile/error_classes");y.ValidationError=h.Validation,y.MissingRefError=h.MissingRef,y.$dataMetaSchema=l;var f="http://json-schema.org/draft-07/schema",m=["removeAdditional","useDefaults","coerceTypes","strictDefaults"],v=["/properties"];function y(e){if(!(this instanceof y))return new y(e);e=this._opts=c.copy(e)||{},function(e){var r=e._opts.logger;if(!1===r)e.logger={log:_,warn:_,error:_};else{if(void 0===r&&(r=console),!("object"==typeof r&&r.log&&r.warn&&r.error))throw new Error("logger must implement log, warn and error methods");e.logger=r}}(this),this._schemas={},this._refs={},this._fragments={},this._formats=o(e.format),this._cache=e.cache||new t,this._loadingSchemas={},this._compilations=[],this.RULES=i(),this._getId=function(e){switch(e.schemaId){case"auto":return b;case"id":return E;default:return w}}(e),e.loopRequired=e.loopRequired||1/0,"property"==e.errorDataPath&&(e._errorDataPathProperty=!0),void 0===e.serialize&&(e.serialize=s),this._metaOpts=function(e){for(var r=c.copy(e._opts),t=0;t<m.length;t++)delete r[m[t]];return r}(this),e.formats&&function(e){for(var r in e._opts.formats){e.addFormat(r,e._opts.formats[r])}}(this),e.keywords&&function(e){for(var r in e._opts.keywords){e.addKeyword(r,e._opts.keywords[r])}}(this),function(e){var r;e._opts.$data&&(r=a("./refs/data.json"),e.addMetaSchema(r,r.$id,!0));if(!1===e._opts.meta)return;var t=a("./refs/json-schema-draft-07.json");e._opts.$data&&(t=l(t,v));e.addMetaSchema(t,f,!0),e._refs["http://json-schema.org/schema"]=f}(this),"object"==typeof e.meta&&this.addMetaSchema(e.meta),e.nullable&&this.addKeyword("nullable",{metaSchema:{type:"boolean"}}),function(e){var r=e._opts.schemas;if(!r)return;if(Array.isArray(r))e.addSchema(r);else for(var t in r)e.addSchema(r[t],t)}(this)}function g(e,r){return r=d.normalizeId(r),e._schemas[r]||e._refs[r]||e._fragments[r]}function P(e,r,t){for(var a in r){var s=r[a];s.meta||t&&!t.test(a)||(e._cache.del(s.cacheKey),delete r[a])}}function E(e){return e.$id&&this.logger.warn("schema $id ignored",e.$id),e.id}function w(e){return e.id&&this.logger.warn("schema id ignored",e.id),e.$id}function b(e){if(e.$id&&e.id&&e.$id!=e.id)throw new Error("schema $id is different from id");return e.$id||e.id}function S(e,r){if(e._schemas[r]||e._refs[r])throw new Error('schema with key or id "'+r+'" already exists')}function _(){}},{"./cache":1,"./compile":5,"./compile/async":2,"./compile/error_classes":3,"./compile/formats":4,"./compile/resolve":6,"./compile/rules":7,"./compile/schema_obj":8,"./compile/util":10,"./data":11,"./keyword":39,"./refs/data.json":40,"./refs/json-schema-draft-07.json":41,"fast-json-stable-stringify":43}]},{},[])("ajv")});
+//# sourceMappingURL=ajv.min.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..2d87595e84942569cd19b508ef1478ab52281f82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/dist/ajv.min.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"ajv.min.js","sources":["0"],"names":["f","exports","module","define","amd","window","global","self","this","Ajv","r","e","n","t","o","i","c","require","u","a","Error","code","p","call","length","1","Cache","_cache","prototype","put","key","value","get","del","clear","2","MissingRefError","MissingRef","compileAsync","schema","meta","callback","_opts","loadSchema","undefined","loadMetaSchemaOf","then","schemaObj","_addSchema","validate","_compileAsync","_compile","loadMissingSchema","ref","missingSchema","added","missingRef","schemaPromise","_loadingSchemas","removePromise","sch","addSchema","_refs","_schemas","v","$schema","getSchema","$ref","Promise","resolve","./error_classes","3","baseId","message","url","normalizeId","fullPath","errorSubclass","Subclass","Object","create","constructor","Validation","errors","ajv","validation","./resolve","4","util","DATE","DAYS","TIME","HOSTNAME","URI","URITEMPLATE","URL","UUID","JSON_POINTER","JSON_POINTER_URI_FRAGMENT","RELATIVE_JSON_POINTER","formats","mode","copy","date","str","matches","match","year","month","day","time","full","hour","minute","second","fast","date-time","uri","uri-reference","uri-template","email","hostname","ipv4","ipv6","regex","uuid","json-pointer","json-pointer-uri-fragment","relative-json-pointer","dateTime","split","DATE_TIME_SEPARATOR","NOT_URI_FRAGMENT","test","Z_ANCHOR","RegExp","./util","5","errorClasses","stableStringify","validateGenerator","ucs2length","equal","ValidationError","compile","root","localRefs","opts","refVal","refs","patterns","patternsHash","defaults","defaultsHash","customRules","index","compIndex","compiling","_compilations","compilation","callValidate","_formats","RULES","localCompile","cv","$async","sourceCode","source","splice","result","apply","arguments","_schema","_root","isRoot","isTop","schemaPath","errSchemaPath","errorPath","resolveRef","usePattern","useDefault","useCustomRule","logger","vars","refValCode","patternCode","defaultCode","customRuleCode","processCode","Function","makeValidate","error","_refVal","refCode","refIndex","resolvedRef","rootRefId","addLocalRef","localSchema","inlineRef","inlineRefs","refId","inline","regexStr","toQuotedString","valueStr","rule","parentSchema","it","validateSchema","deps","definition","dependencies","every","keyword","hasOwnProperty","join","errorsText","macro","arr","statement","../dotjs/validate","fast-deep-equal","fast-json-stable-stringify","6","SchemaObject","traverse","res","resolveSchema","parse","refPath","_getFullPath","getFullPath","_getId","keys","id","parsedRef","resolveUrl","getJsonPointer","ids","schemaId","baseIds","","fullPaths","allKeys","jsonPtr","rootSchema","parentJsonPtr","parentKeyword","keyIndex","escapeFragment","PREVENT_SCOPE_CHANGE","toHash","fragment","slice","parts","part","unescapeFragment","SIMPLE_INLINED","limit","checkNoRef","item","Array","isArray","countKeys","count","Infinity","normalize","serialize","TRAILING_SLASH_HASH","replace","./schema_obj","json-schema-traverse","uri-js","7","ruleModules","type","rules","maximum","minimum","properties","ALL","all","types","forEach","group","map","implKeywords","k","push","implements","$comment","keywords","concat","custom","../dotjs","8","obj","9","len","pos","charCodeAt","10","checkDataType","dataType","data","strictNumbers","negate","EQUAL","AND","OK","NOT","to","checkDataTypes","dataTypes","array","object","null","number","integer","coerceToTypes","optionCoerceTypes","COERCE_TO_TYPES","getProperty","escapeQuotes","varOccurences","dataVar","varReplace","expr","schemaHasRules","schemaHasRulesExcept","exceptKeyword","schemaUnknownRules","getPathExpr","currentPath","jsonPointers","isNumber","joinPaths","getPath","prop","path","escapeJsonPointer","getData","$data","lvl","paths","up","jsonPointer","segments","segment","unescapeJsonPointer","decodeURIComponent","encodeURIComponent","hash","IDENTIFIER","SINGLE_QUOTE","b","./ucs2length","11","KEYWORDS","metaSchema","keywordsJsonPointers","JSON","stringify","j","anyOf","12","$id","definitions","simpleTypes","statements","valid","not","required","items","modifying","async","const","./refs/json-schema-draft-07.json","13","$keyword","$schemaValueExcl","$exclusive","$exclType","$exclIsNumber","$opStr","$opExpr","$$outStack","out","$lvl","level","$dataLvl","dataLevel","$schemaPath","$errSchemaPath","$breakOnError","allErrors","$isData","$schemaValue","dataPathArr","$isMax","$exclusiveKeyword","$schemaExcl","$isDataExcl","$op","$notOp","$errorKeyword","createErrors","messages","verbose","__err","pop","compositeRule","Math","14","15","unicode","16","17","$it","$closingBraces","$nextValid","$currentBaseId","$allSchemasEmpty","arr1","$sch","$i","l1","strictKeywords","18","$valid","$errs","$wasComposite","19","20","21","$passData","$code","$idx","$dataNxt","$nextData","$nonEmptySchema","22","$compile","$inline","$macro","$ruleValidate","$validateCode","$rule","$definition","$rDef","$validateSchema","$parentData","$parentDataProperty","def_callRuleValidate","def_customError","$ruleErrs","$ruleErr","$asyncKeyword","passContext","23","$deps","$schemaDeps","$propertyDeps","$ownProperties","ownProperties","$property","$currentErrorPath","$propertyKey","$useData","$prop","$propertyPath","$missingProperty","_errorDataPathProperty","arr2","i2","l2","24","$vSchema","25","$ruleType","format","$format","$unknownFormats","unknownFormats","$allowUnknown","$isObject","$formatType","warn","indexOf","$formatRef","26","$ifClause","$thenSch","$elseSch","$thenPresent","$elsePresent","27","allOf","contains","enum","if","maxItems","minItems","maxLength","minLength","maxProperties","minProperties","multipleOf","oneOf","pattern","propertyNames","uniqueItems","./_limit","./_limitItems","./_limitLength","./_limitProperties","./allOf","./anyOf","./comment","./const","./contains","./dependencies","./enum","./format","./if","./items","./multipleOf","./not","./oneOf","./pattern","./properties","./propertyNames","./ref","./required","./uniqueItems","./validate","28","$currErrSchemaPath","$additionalItems","additionalItems","29","multipleOfPrecision","30","$allErrorsOption","31","$prevValid","$passingSchemas","32","$regexp","33","$requiredHash","$additionalProperty","$key","$dataProperties","$schemaKeys","filter","notProto","$pProperties","patternProperties","$pPropertyKeys","$aProperties","additionalProperties","$someProperties","$noAdditional","$additionalIsSchema","$removeAdditional","removeAdditional","$checkAdditional","$required","loopRequired","i1","$pProperty","$useDefaults","useDefaults","arr3","i3","l3","$hasDefault","default","arr4","i4","l4","34","$invalidName","35","$refCode","$refVal","$message","missingRefs","__callValidate","36","$propertySch","$loopRequired","37","$itemType","$typeIsArray","38","$refKeywords","$unknownKwd","$keywordsMsg","$top","rootId","strictDefaults","$defaultMsg","$coerceToTypes","$closingBraces1","$closingBraces2","$typeSchema","nullable","extendRefs","coerceTypes","$rulesGroup","$shouldUseGroup","$dataType","$coerced","$type","arr5","i5","l5","$shouldUseRule","impl","$ruleImplementsSomeKeyword","39","definitionSchema","validateKeyword","throwError","_validateKeyword","add","_addRule","ruleGroup","rg","remove","./definition_schema","./dotjs/custom","40","description","41","title","schemaArray","nonNegativeInteger","nonNegativeIntegerDefault0","stringArray","readOnly","examples","exclusiveMinimum","exclusiveMaximum","contentMediaType","contentEncoding","else","42","flags","valueOf","toString","43","cmp","cycles","node","seen","toJSON","isFinite","TypeError","seenIndex","sort","44","cb","_traverse","pre","post","arrayKeywords","propsKeywords","skipKeywords","45","merge","_len","sets","_key","xl","x","subexp","typeOf","shift","toLowerCase","toUpperCase","buildExps","isIRI","ALPHA$$","DIGIT$$","HEXDIG$$","PCT_ENCODED$","SUB_DELIMS$$","RESERVED$$","IPRIVATE$$","UNRESERVED$$","SCHEME$","USERINFO$","DEC_OCTET_RELAXED$","IPV4ADDRESS$","H16$","LS32$","IPV6ADDRESS1$","IPV6ADDRESS2$","IPV6ADDRESS3$","IPV6ADDRESS4$","IPV6ADDRESS5$","IPV6ADDRESS6$","IPV6ADDRESS7$","IPV6ADDRESS8$","IPV6ADDRESS9$","IPV6ADDRESS$","ZONEID$","IPV6ADDRZ_RELAXED$","IPVFUTURE$","IP_LITERAL$","REG_NAME$","HOST$","PORT$","AUTHORITY$","PCHAR$","SEGMENT$","SEGMENT_NZ$","SEGMENT_NZ_NC$","PATH_ABEMPTY$","PATH_ABSOLUTE$","PATH_NOSCHEME$","PATH_ROOTLESS$","PATH_EMPTY$","QUERY$","FRAGMENT$","HIER_PART$","URI$","RELATIVE_PART$","RELATIVE$","NOT_SCHEME","NOT_USERINFO","NOT_HOST","NOT_PATH","NOT_PATH_NOSCHEME","NOT_QUERY","NOT_FRAGMENT","ESCAPE","UNRESERVED","OTHER_CHARS","PCT_ENCODED","IPV4ADDRESS","IPV6ADDRESS","URI_PROTOCOL","IRI_PROTOCOL","slicedToArray","Symbol","iterator","_arr","_n","_d","_e","_s","_i","next","done","err","sliceIterator","maxInt","regexPunycode","regexNonASCII","regexSeparators","overflow","not-basic","invalid-input","floor","stringFromCharCode","String","fromCharCode","error$1","RangeError","mapDomain","string","fn","ucs2decode","output","counter","extra","digitToBasic","digit","flag","adapt","delta","numPoints","firstTime","baseMinusTMin","base","decode","input","inputLength","bias","basic","lastIndexOf","codePoint","oldi","w","baseMinusT","fromCodePoint","encode","_iteratorNormalCompletion","_didIteratorError","_iteratorError","_step","_iterator","_currentValue2","return","basicLength","handledCPCount","m","_iteratorNormalCompletion2","_didIteratorError2","_iteratorError2","_step2","_iterator2","currentValue","handledCPCountPlusOne","_iteratorNormalCompletion3","_didIteratorError3","_iteratorError3","_step3","_iterator3","_currentValue","q","qMinusT","punycode","version","ucs2","from","toConsumableArray","toASCII","toUnicode","SCHEMES","pctEncChar","chr","pctDecChars","newStr","il","c2","_c","c3","parseInt","substr","_normalizeComponentEncoding","components","protocol","decodeUnreserved","decStr","scheme","userinfo","host","query","_stripLeadingZeros","_normalizeIPv4","address","_normalizeIPv6","_matches2","zone","_address$toLowerCase$","reverse","_address$toLowerCase$2","last","first","firstFields","lastFields","isLastFieldIPv4Address","fieldCount","lastFieldsStart","fields","newFirst","newLast","longestZeroFields","reduce","acc","field","lastLongest","newHost","URI_PARSE","NO_MATCH_IS_UNDEFINED","uriString","options","iri","reference","port","isNaN","schemeHandler","unicodeSupport","domainHost","RDS1","RDS2","RDS3","RDS5","removeDotSegments","im","s","uriTokens","authority","_","$1","$2","charAt","absolutePath","resolveComponents","relative","target","tolerant","unescapeComponent","handler","secure","handler$1","isSecure","wsComponents","handler$2","resourceName","_wsComponents$resourc","_wsComponents$resourc2","handler$3","O","VCHAR$$","NOT_LOCAL_PART","NOT_HFNAME","NOT_HFVALUE","handler$4","mailtoComponents","unknownHeaders","headers","hfields","hfield","toAddrs","_x","_xl","subject","body","_x2","_xl2","addr","setInterval","toAddr","atIdx","localPart","domain","name","URN_PARSE","handler$5","nid","nss","urnComponents","uriComponents","handler$6","uuidComponents","baseURI","relativeURI","schemelessOptions","assign","uriA","uriB","escapeComponent","defineProperty","factory","compileSchema","$dataMetaSchema","schemaKeyRef","_meta","_skipValidation","checkUnique","addMetaSchema","skipValidation","throwOrLogError","defaultMeta","META_SCHEMA_ID","keyRef","_getSchemaObj","_fragments","_getSchemaFragment","removeSchema","_removeAllSchemas","cacheKey","addFormat","separator","text","dataPath","shouldAddSchema","cached","addUsedSchema","recursiveMeta","willValidate","currentOpts","_metaOpts","_validate","customKeyword","addKeyword","getKeyword","removeKeyword","META_IGNORE_OPTIONS","META_SUPPORT_DATA","log","noop","console","setLogger","cache","_get$IdOrId","_get$Id","chooseGetId","errorDataPath","metaOpts","getMetaSchemaOptions","addInitialFormats","addInitialKeywords","$dataSchema","addDefaultMetaSchema","optsSchemas","schemas","addInitialSchemas","./cache","./compile","./compile/async","./compile/error_classes","./compile/formats","./compile/resolve","./compile/rules","./compile/schema_obj","./compile/util","./data","./keyword","./refs/data.json"],"mappings":";CAAA,SAAUA,GAAuB,iBAAVC,SAAoC,oBAATC,OAAsBA,OAAOD,QAAQD,IAA4B,mBAATG,QAAqBA,OAAOC,IAAKD,OAAO,GAAGH,IAAiC,oBAATK,OAAwBA,OAA+B,oBAATC,OAAwBA,OAA6B,oBAAPC,KAAsBA,KAAYC,MAAOC,IAAMT,IAAxT,CAA+T,WAAqC,OAAmB,SAASU,EAAEC,EAAEC,EAAEC,GAAG,SAASC,EAAEC,EAAEf,GAAG,IAAIY,EAAEG,GAAG,CAAC,IAAIJ,EAAEI,GAAG,CAAC,IAAIC,EAAE,mBAAmBC,SAASA,QAAQ,IAAIjB,GAAGgB,EAAE,OAAOA,EAAED,GAAE,GAAI,GAAGG,EAAE,OAAOA,EAAEH,GAAE,GAAI,IAAII,EAAE,IAAIC,MAAM,uBAAuBL,EAAE,KAAK,MAAMI,EAAEE,KAAK,mBAAmBF,EAAE,IAAIG,EAAEV,EAAEG,GAAG,CAACd,QAAQ,IAAIU,EAAEI,GAAG,GAAGQ,KAAKD,EAAErB,QAAQ,SAASS,GAAoB,OAAOI,EAAlBH,EAAEI,GAAG,GAAGL,IAAeA,IAAIY,EAAEA,EAAErB,QAAQS,EAAEC,EAAEC,EAAEC,GAAG,OAAOD,EAAEG,GAAGd,QAAQ,IAAI,IAAIiB,EAAE,mBAAmBD,SAASA,QAAQF,EAAE,EAAEA,EAAEF,EAAEW,OAAOT,IAAID,EAAED,EAAEE,IAAI,OAAOD,EAA7b,CAA4c,CAACW,EAAE,CAAC,SAASR,EAAQf,EAAOD,gBAIn1B,IAAIyB,EAAQxB,EAAOD,QAAU,WAC3BO,KAAKmB,OAAS,IAIhBD,EAAME,UAAUC,IAAM,SAAmBC,EAAKC,GAC5CvB,KAAKmB,OAAOG,GAAOC,GAIrBL,EAAME,UAAUI,IAAM,SAAmBF,GACvC,OAAOtB,KAAKmB,OAAOG,IAIrBJ,EAAME,UAAUK,IAAM,SAAmBH,UAChCtB,KAAKmB,OAAOG,IAIrBJ,EAAME,UAAUM,MAAQ,WACtB1B,KAAKmB,OAAS,KAGd,IAAIQ,EAAE,CAAC,SAASlB,EAAQf,EAAOD,gBAGjC,IAAImC,EAAkBnB,EAAQ,mBAAmBoB,WAcjD,SAASC,EAAaC,EAAQC,EAAMC,GAIlC,IAAIlC,EAAOC,KACX,GAAoC,mBAAzBA,KAAKkC,MAAMC,WACpB,MAAM,IAAIvB,MAAM,2CAEC,mBAARoB,IACTC,EAAWD,EACXA,OAAOI,GAGT,IAAItB,EAAIuB,EAAiBN,GAAQO,KAAK,WACpC,IAAIC,EAAYxC,EAAKyC,WAAWT,OAAQK,EAAWJ,GACnD,OAAOO,EAAUE,UAqBnB,SAASC,EAAcH,GACrB,IAAM,OAAOxC,EAAK4C,SAASJ,GAC3B,MAAMpC,GACJ,GAAIA,aAAayB,EAAiB,OAAOgB,EAAkBzC,GAC3D,MAAMA,EAIR,SAASyC,EAAkBzC,GACzB,IAAI0C,EAAM1C,EAAE2C,cACZ,GAAIC,EAAMF,GAAM,MAAM,IAAIjC,MAAM,UAAYiC,EAAM,kBAAoB1C,EAAE6C,WAAa,uBAErF,IAAIC,EAAgBlD,EAAKmD,gBAAgBL,GAMzC,OALKI,IACHA,EAAgBlD,EAAKmD,gBAAgBL,GAAO9C,EAAKmC,MAAMC,WAAWU,IACpDP,KAAKa,EAAeA,GAG7BF,EAAcX,KAAK,SAAUc,GAClC,IAAKL,EAAMF,GACT,OAAOR,EAAiBe,GAAKd,KAAK,WAC3BS,EAAMF,IAAM9C,EAAKsD,UAAUD,EAAKP,OAAKT,EAAWJ,OAGxDM,KAAK,WACN,OAAOI,EAAcH,KAGvB,SAASY,WACApD,EAAKmD,gBAAgBL,GAG9B,SAASE,EAAMF,GACb,OAAO9C,EAAKuD,MAAMT,IAAQ9C,EAAKwD,SAASV,KAtDfH,CAAcH,KAU7C,OAPIN,GACFnB,EAAEwB,KACA,SAASkB,GAAKvB,EAAS,KAAMuB,IAC7BvB,GAIGnB,EAGP,SAASuB,EAAiBe,GACxB,IAAIK,EAAUL,EAAIK,QAClB,OAAOA,IAAY1D,EAAK2D,UAAUD,GACxB3B,EAAaf,KAAKhB,EAAM,CAAE4D,KAAMF,IAAW,GAC3CG,QAAQC,WA5CtBnE,EAAOD,QAAUqC,GAuFf,CAACgC,kBAAkB,IAAIC,EAAE,CAAC,SAAStD,EAAQf,EAAOD,gBAGpD,IAAIoE,EAAUpD,EAAQ,aAoBtB,SAASmB,EAAgBoC,EAAQnB,EAAKoB,GACpCjE,KAAKiE,QAAUA,GAAWrC,EAAgBqC,QAAQD,EAAQnB,GAC1D7C,KAAKgD,WAAaa,EAAQK,IAAIF,EAAQnB,GACtC7C,KAAK8C,cAAgBe,EAAQM,YAAYN,EAAQO,SAASpE,KAAKgD,aAIjE,SAASqB,EAAcC,GAGrB,OAFAA,EAASlD,UAAYmD,OAAOC,OAAO5D,MAAMQ,WACzCkD,EAASlD,UAAUqD,YAAcH,EA3BnC5E,EAAOD,QAAU,CACfiF,WAAYL,EAKd,SAAyBM,GACvB3E,KAAKiE,QAAU,oBACfjE,KAAK2E,OAASA,EACd3E,KAAK4E,IAAM5E,KAAK6E,YAAa,IAP7BhD,WAAYwC,EAAczC,IAW5BA,EAAgBqC,QAAU,SAAUD,EAAQnB,GAC1C,MAAO,2BAA8BA,EAAM,YAAcmB,IAiBzD,CAACc,YAAY,IAAIC,EAAE,CAAC,SAAStE,EAAQf,EAAOD,gBAG9C,IAAIuF,EAAOvE,EAAQ,UAEfwE,EAAO,6BACPC,EAAO,CAAC,EAAE,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,GAAG,IAC3CC,EAAO,0DACPC,EAAW,wGACXC,EAAM,+nCAGNC,EAAc,oLAKdC,EAAM,grDACNC,EAAO,+DACPC,EAAe,4BACfC,EAA4B,+DAC5BC,EAAwB,mDAK5B,SAASC,EAAQC,GAEf,OAAOb,EAAKc,KAAKF,EADjBC,EAAe,QAARA,EAAiB,OAAS,SA+DnC,SAASE,EAAKC,GAEZ,IAAIC,EAAUD,EAAIE,MAAMjB,GACxB,IAAKgB,EAAS,OAAO,EAErB,IAXkBE,EAYdC,GAASH,EAAQ,GACjBI,GAAOJ,EAAQ,GAEnB,OAAgB,GAATG,GAAcA,GAAS,IAAa,GAAPC,GAC5BA,IAAiB,GAATD,KAhBED,GAWNF,EAAQ,IATN,GAAM,GAAME,EAAO,KAAQ,GAAKA,EAAO,KAAQ,GAcPjB,EAAKkB,GAAV,IAInD,SAASE,EAAKN,EAAKO,GACjB,IAAIN,EAAUD,EAAIE,MAAMf,GACxB,IAAKc,EAAS,OAAO,EAErB,IAAIO,EAAOP,EAAQ,GACfQ,EAASR,EAAQ,GACjBS,EAAST,EAAQ,GAErB,OAASO,GAAQ,IAAMC,GAAU,IAAMC,GAAU,IAChC,IAARF,GAAwB,IAAVC,GAA0B,IAAVC,MAC9BH,GAHMN,EAAQ,KAvFzBvG,EAAOD,QAAUmG,GAQTe,KAAO,CAEbZ,KAAM,6BAENO,KAAM,8EACNM,YAAa,0GAEbC,IAAK,6CACLC,gBAAiB,0EACjBC,eAAgBzB,EAChBpB,IAAKqB,EAILyB,MAAO,mHACPC,SAAU7B,EAEV8B,KAAM,4EAENC,KAAM,qpCACNC,MAAOA,EAEPC,KAAM7B,EAGN8B,eAAgB7B,EAChB8B,4BAA6B7B,EAE7B8B,wBAAyB7B,GAI3BC,EAAQW,KAAO,CACbR,KAAMA,EACNO,KAAMA,EACNM,YAoDF,SAAmBZ,GAEjB,IAAIyB,EAAWzB,EAAI0B,MAAMC,GACzB,OAA0B,GAAnBF,EAASzG,QAAe+E,EAAK0B,EAAS,KAAOnB,EAAKmB,EAAS,IAAI,IAtDtEZ,IA2DF,SAAab,GAEX,OAAO4B,EAAiBC,KAAK7B,IAAQX,EAAIwC,KAAK7B,IA5D9Cc,gBA3DW,yoCA4DXC,eAAgBzB,EAChBpB,IAAKqB,EACLyB,MAAO,2IACPC,SAAU7B,EACV8B,KAAM,4EACNC,KAAM,qpCACNC,MAAOA,EACPC,KAAM7B,EACN8B,eAAgB7B,EAChB8B,4BAA6B7B,EAC7B8B,wBAAyB7B,GAsC3B,IAAIgC,EAAsB,QAQ1B,IAAIC,EAAmB,OAOvB,IAAIE,EAAW,WACf,SAASV,EAAMpB,GACb,GAAI8B,EAASD,KAAK7B,GAAM,OAAO,EAC/B,IAEE,OADA,IAAI+B,OAAO/B,IACJ,EACP,MAAM7F,GACN,OAAO,KAIT,CAAC6H,SAAS,KAAKC,EAAE,CAAC,SAASxH,EAAQf,EAAOD,gBAG5C,IAAIoE,EAAUpD,EAAQ,aAClBuE,EAAOvE,EAAQ,UACfyH,EAAezH,EAAQ,mBACvB0H,EAAkB1H,EAAQ,8BAE1B2H,EAAoB3H,EAAQ,qBAM5B4H,EAAarD,EAAKqD,WAClBC,EAAQ7H,EAAQ,mBAGhB8H,EAAkBL,EAAaxD,WAcnC,SAAS8D,EAAQzG,EAAQ0G,EAAMC,EAAW1E,GAGxC,IAAIjE,EAAOC,KACP2I,EAAO3I,KAAKkC,MACZ0G,EAAS,MAAExG,GACXyG,EAAO,GACPC,EAAW,GACXC,EAAe,GACfC,EAAW,GACXC,EAAe,GACfC,EAAc,GAId1I,EA4QN,SAAwBuB,EAAQ0G,EAAMzE,GAEpC,IAAImF,EAAQC,EAAUrI,KAAKf,KAAM+B,EAAQ0G,EAAMzE,GAC/C,OAAa,GAATmF,EAAmB,CAAEA,MAAOA,EAAOE,WAAW,GAO3C,CAAEF,MANTA,EAAQnJ,KAAKsJ,cAActI,OAMJqI,YALvBrJ,KAAKsJ,cAAcH,GAAS,CAC1BpH,OAAQA,EACR0G,KAAMA,EACNzE,OAAQA,MApRajD,KAAKf,KAAM+B,EAFlC0G,EAAOA,GAAQ,CAAE1G,OAAQA,EAAQ6G,OAAQA,EAAQC,KAAMA,GAEP7E,GAC5CuF,EAAcvJ,KAAKsJ,cAAc9I,EAAE2I,OACvC,GAAI3I,EAAE6I,UAAW,OAAQE,EAAYC,aAAeA,EAEpD,IAAI5D,EAAU5F,KAAKyJ,SACfC,EAAQ1J,KAAK0J,MAEjB,IACE,IAAIlG,EAAImG,EAAa5H,EAAQ0G,EAAMC,EAAW1E,GAC9CuF,EAAY9G,SAAWe,EACvB,IAAIoG,EAAKL,EAAYC,aAUrB,OATII,IACFA,EAAG7H,OAASyB,EAAEzB,OACd6H,EAAGjF,OAAS,KACZiF,EAAGf,KAAOrF,EAAEqF,KACZe,EAAGhB,OAASpF,EAAEoF,OACdgB,EAAGnB,KAAOjF,EAAEiF,KACZmB,EAAGC,OAASrG,EAAEqG,OACVlB,EAAKmB,aAAYF,EAAGG,OAASvG,EAAEuG,SAE9BvG,EACP,SA4QJ,SAAsBzB,EAAQ0G,EAAMzE,GAElC,IAAIzD,EAAI6I,EAAUrI,KAAKf,KAAM+B,EAAQ0G,EAAMzE,GAClC,GAALzD,GAAQP,KAAKsJ,cAAcU,OAAOzJ,EAAG,KA9Q1BQ,KAAKf,KAAM+B,EAAQ0G,EAAMzE,GAIxC,SAASwF,IAEP,IAAI/G,EAAW8G,EAAY9G,SACvBwH,EAASxH,EAASyH,MAAMlK,KAAMmK,WAElC,OADAX,EAAa7E,OAASlC,EAASkC,OACxBsF,EAGT,SAASN,EAAaS,EAASC,EAAO3B,EAAW1E,GAC/C,IAAIsG,GAAUD,GAAUA,GAASA,EAAMtI,QAAUqI,EACjD,GAAIC,EAAMtI,QAAU0G,EAAK1G,OACvB,OAAOyG,EAAQzH,KAAKhB,EAAMqK,EAASC,EAAO3B,EAAW1E,GAEvD,IAAI6F,GAA4B,IAAnBO,EAAQP,OAEjBC,EAAa1B,EAAkB,CACjCmC,OAAO,EACPxI,OAAQqI,EACRE,OAAQA,EACRtG,OAAQA,EACRyE,KAAM4B,EACNG,WAAY,GACZC,cAAe,IACfC,UAAW,KACX9I,gBAAiBsG,EAAarG,WAC9B6H,MAAOA,EACPjH,SAAU2F,EACVpD,KAAMA,EACNnB,QAASA,EACT8G,WAAYA,EACZC,WAAYA,EACZC,WAAYA,EACZC,cAAeA,EACfnC,KAAMA,EACN/C,QAASA,EACTmF,OAAQhL,EAAKgL,OACbhL,KAAMA,IAGR+J,EAAakB,EAAKpC,EAAQqC,GAAcD,EAAKlC,EAAUoC,GACtCF,EAAKhC,EAAUmC,GAAeH,EAAK9B,EAAakC,GAChDtB,EAEbnB,EAAK0C,cAAavB,EAAanB,EAAK0C,YAAYvB,EAAYM,IAGhE,IACE,IAcA3H,EAdmB,IAAI6I,SACrB,OACA,QACA,UACA,OACA,SACA,WACA,cACA,QACA,aACA,kBACAxB,EAGSyB,CACTxL,EACA2J,EACA9D,EACA6C,EACAG,EACAI,EACAE,EACAZ,EACAD,EACAE,GAGFK,EAAO,GAAKnG,EACZ,MAAMtC,GAEN,MADAJ,EAAKgL,OAAOS,MAAM,yCAA0C1B,GACtD3J,EAiBR,OAdAsC,EAASV,OAASqI,EAClB3H,EAASkC,OAAS,KAClBlC,EAASoG,KAAOA,EAChBpG,EAASmG,OAASA,EAClBnG,EAASgG,KAAO6B,EAAS7H,EAAW4H,EAChCR,IAAQpH,EAASoH,QAAS,IACN,IAApBlB,EAAKmB,aACPrH,EAASsH,OAAS,CAChBlJ,KAAMiJ,EACNhB,SAAUA,EACVE,SAAUA,IAIPvG,EAGT,SAASkI,EAAW3G,EAAQnB,EAAKyH,GAC/BzH,EAAMgB,EAAQK,IAAIF,EAAQnB,GAC1B,IACI4I,EAASC,EADTC,EAAW9C,EAAKhG,GAEpB,QAAiBT,IAAbuJ,EAGF,OAAOC,EAFPH,EAAU7C,EAAO+C,GACjBD,EAAU,UAAYC,EAAW,KAGnC,IAAKrB,GAAU7B,EAAKI,KAAM,CACxB,IAAIgD,EAAYpD,EAAKI,KAAKhG,GAC1B,QAAkBT,IAAdyJ,EAGF,OAAOD,EAFPH,EAAUhD,EAAKG,OAAOiD,GACtBH,EAAUI,EAAYjJ,EAAK4I,IAK/BC,EAAUI,EAAYjJ,GACtB,IAEMkJ,EAFFvI,EAAIK,EAAQ9C,KAAKhB,EAAM4J,EAAclB,EAAM5F,GAU/C,QATUT,IAANoB,IACEuI,EAAcrD,GAAaA,EAAU7F,MAEvCW,EAAIK,EAAQmI,UAAUD,EAAapD,EAAKsD,YAClCF,EACAvD,EAAQzH,KAAKhB,EAAMgM,EAAatD,EAAMC,EAAW1E,SAIjD5B,IAANoB,EAIF,OAAOoI,EAiBThD,EADYC,EAjBMhG,IAAKW,EACCkI,UAYjB7C,EAfUhG,GAOnB,SAASiJ,EAAYjJ,EAAKW,GACxB,IAAI0I,EAAQtD,EAAO5H,OAGnB,OAFA4H,EAAOsD,GAAS1I,EAET,UADPqF,EAAKhG,GAAOqJ,GAad,SAASN,EAAYhD,EAAQ/H,GAC3B,MAAwB,iBAAV+H,GAAuC,kBAAVA,EACjC,CAAE/H,KAAMA,EAAMkB,OAAQ6G,EAAQuD,QAAQ,GACtC,CAAEtL,KAAMA,EAAMgJ,OAAQjB,KAAYA,EAAOiB,QAGrD,SAASe,EAAWwB,GAClB,IAAIjD,EAAQJ,EAAaqD,GAKzB,YAJchK,IAAV+G,IACFA,EAAQJ,EAAaqD,GAAYtD,EAAS9H,OAC1C8H,EAASK,GAASiD,GAEb,UAAYjD,EAGrB,SAAS0B,EAAWtJ,GAClB,cAAeA,GACb,IAAK,UACL,IAAK,SACH,MAAO,GAAKA,EACd,IAAK,SACH,OAAOyD,EAAKqH,eAAe9K,GAC7B,IAAK,SACH,GAAc,OAAVA,EAAgB,MAAO,OAC3B,IAAI+K,EAAWnE,EAAgB5G,GAC3B4H,EAAQF,EAAaqD,GAKzB,YAJclK,IAAV+G,IACFA,EAAQF,EAAaqD,GAAYtD,EAAShI,OAC1CgI,EAASG,GAAS5H,GAEb,UAAY4H,GAIzB,SAAS2B,EAAcyB,EAAMxK,EAAQyK,EAAcC,GACjD,IAAkC,IAA9B1M,EAAKmC,MAAMwK,eAA0B,CACvC,IAAIC,EAAOJ,EAAKK,WAAWC,aAC3B,GAAIF,IAASA,EAAKG,MAAM,SAASC,GAC/B,OAAOxI,OAAOnD,UAAU4L,eAAejM,KAAKyL,EAAcO,KAE1D,MAAM,IAAInM,MAAM,kDAAoD+L,EAAKM,KAAK,MAEhF,IAAIP,EAAiBH,EAAKK,WAAWF,eACrC,GAAIA,EAEF,IADYA,EAAe3K,GACf,CACV,IAAIkC,EAAU,8BAAgClE,EAAKmN,WAAWR,EAAe/H,QAC7E,GAAiC,OAA7B5E,EAAKmC,MAAMwK,eACV,MAAM,IAAI9L,MAAMqD,GADmBlE,EAAKgL,OAAOS,MAAMvH,IAMhE,IAIIxB,EAJA+F,EAAU+D,EAAKK,WAAWpE,QAC1B2D,EAASI,EAAKK,WAAWT,OACzBgB,EAAQZ,EAAKK,WAAWO,MAG5B,GAAI3E,EACF/F,EAAW+F,EAAQzH,KAAKhB,EAAMgC,EAAQyK,EAAcC,QAC/C,GAAIU,EACT1K,EAAW0K,EAAMpM,KAAKhB,EAAMgC,EAAQyK,EAAcC,IACtB,IAAxB9D,EAAK+D,gBAA0B3M,EAAK2M,eAAejK,GAAU,QAC5D,GAAI0J,EACT1J,EAAW0J,EAAOpL,KAAKhB,EAAM0M,EAAIF,EAAKQ,QAAShL,EAAQyK,QAGvD,KADA/J,EAAW8J,EAAKK,WAAWnK,UACZ,OAGjB,QAAiBL,IAAbK,EACF,MAAM,IAAI7B,MAAM,mBAAqB2L,EAAKQ,QAAU,sBAEtD,IAAI5D,EAAQD,EAAYlI,OAGxB,MAAO,CACLH,KAAM,aAAesI,EACrB1G,SAJFyG,EAAYC,GAAS1G,IAsDzB,SAAS2G,EAAUrH,EAAQ0G,EAAMzE,GAE/B,IAAK,IAAIzD,EAAE,EAAGA,EAAEP,KAAKsJ,cAActI,OAAQT,IAAK,CAC9C,IAAIC,EAAIR,KAAKsJ,cAAc/I,GAC3B,GAAIC,EAAEuB,QAAUA,GAAUvB,EAAEiI,MAAQA,GAAQjI,EAAEwD,QAAUA,EAAQ,OAAOzD,EAEzE,OAAQ,EAIV,SAAS2K,EAAY3K,EAAGuI,GACtB,MAAO,cAAgBvI,EAAI,iBAAmByE,EAAKqH,eAAevD,EAASvI,IAAM,KAInF,SAAS4K,EAAY5K,GACnB,MAAO,cAAgBA,EAAI,eAAiBA,EAAI,KAIlD,SAAS0K,EAAW1K,EAAGqI,GACrB,YAAqBxG,IAAdwG,EAAOrI,GAAmB,GAAK,aAAeA,EAAI,aAAeA,EAAI,KAI9E,SAAS6K,EAAe7K,GACtB,MAAO,iBAAmBA,EAAI,kBAAoBA,EAAI,KAIxD,SAASyK,EAAKoC,EAAKC,GACjB,IAAKD,EAAIpM,OAAQ,MAAO,GAExB,IADA,IAAIH,EAAO,GACFN,EAAE,EAAGA,EAAE6M,EAAIpM,OAAQT,IAC1BM,GAAQwM,EAAU9M,EAAG6M,GACvB,OAAOvM,EA9WTnB,EAAOD,QAAU+I,GAiXf,CAAC8E,oBAAoB,GAAGxJ,kBAAkB,EAAEgB,YAAY,EAAEkD,SAAS,GAAGuF,kBAAkB,GAAGC,6BAA6B,KAAKC,EAAE,CAAC,SAAShN,EAAQf,EAAOD,gBAG1J,IAAI4F,EAAM5E,EAAQ,UACd6H,EAAQ7H,EAAQ,mBAChBuE,EAAOvE,EAAQ,UACfiN,EAAejN,EAAQ,gBACvBkN,EAAWlN,EAAQ,wBAmBvB,SAASoD,EAAQ2E,EAASC,EAAM5F,GAE9B,IAAI+F,EAAS5I,KAAKsD,MAAMT,GACxB,GAAqB,iBAAV+F,EAAoB,CAC7B,IAAI5I,KAAKsD,MAAMsF,GACV,OAAO/E,EAAQ9C,KAAKf,KAAMwI,EAASC,EAAMG,GADtBA,EAAS5I,KAAKsD,MAAMsF,GAK9C,IADAA,EAASA,GAAU5I,KAAKuD,SAASV,cACX6K,EACpB,OAAO1B,EAAUpD,EAAO7G,OAAQ/B,KAAKkC,MAAM+J,YACjCrD,EAAO7G,OACP6G,EAAOnG,UAAYzC,KAAK2C,SAASiG,GAG7C,IACI7G,EAAQyB,EAAGQ,EADX4J,EAAMC,EAAc9M,KAAKf,KAAMyI,EAAM5F,GAgBzC,OAdI+K,IACF7L,EAAS6L,EAAI7L,OACb0G,EAAOmF,EAAInF,KACXzE,EAAS4J,EAAI5J,QAGXjC,aAAkB2L,EACpBlK,EAAIzB,EAAOU,UAAY+F,EAAQzH,KAAKf,KAAM+B,EAAOA,OAAQ0G,OAAMrG,EAAW4B,QACtD5B,IAAXL,IACTyB,EAAIwI,EAAUjK,EAAQ/B,KAAKkC,MAAM+J,YAC3BlK,EACAyG,EAAQzH,KAAKf,KAAM+B,EAAQ0G,OAAMrG,EAAW4B,IAG7CR,EAWT,SAASqK,EAAcpF,EAAM5F,GAE3B,IAAI/B,EAAIuE,EAAIyI,MAAMjL,GACdkL,EAAUC,EAAalN,GACvBkD,EAASiK,EAAYjO,KAAKkO,OAAOzF,EAAK1G,SAC1C,GAAwC,IAApCwC,OAAO4J,KAAK1F,EAAK1G,QAAQf,QAAgB+M,IAAY/J,EAAQ,CAC/D,IAAIoK,EAAKjK,EAAY4J,GACjBnF,EAAS5I,KAAKsD,MAAM8K,GACxB,GAAqB,iBAAVxF,EACT,OAuBN,SAA0BH,EAAM5F,EAAKwL,GAEnC,IAAIT,EAAMC,EAAc9M,KAAKf,KAAMyI,EAAM5F,GACzC,GAAI+K,EAAK,CACP,IAAI7L,EAAS6L,EAAI7L,OACbiC,EAAS4J,EAAI5J,OACjByE,EAAOmF,EAAInF,KACX,IAAI2F,EAAKpO,KAAKkO,OAAOnM,GAErB,OADIqM,IAAIpK,EAASsK,EAAWtK,EAAQoK,IAC7BG,EAAexN,KAAKf,KAAMqO,EAAWrK,EAAQjC,EAAQ0G,KAhClC1H,KAAKf,KAAMyI,EAAMG,EAAQ9H,GAC5C,GAAI8H,aAAkB8E,EACtB9E,EAAOnG,UAAUzC,KAAK2C,SAASiG,GACpCH,EAAOG,MACF,CAEL,MADAA,EAAS5I,KAAKuD,SAAS6K,cACDV,GAMpB,OAJA,GADK9E,EAAOnG,UAAUzC,KAAK2C,SAASiG,GAChCwF,GAAMjK,EAAYtB,GACpB,MAAO,CAAEd,OAAQ6G,EAAQH,KAAMA,EAAMzE,OAAQA,GAC/CyE,EAAOG,EAKX,IAAKH,EAAK1G,OAAQ,OAClBiC,EAASiK,EAAYjO,KAAKkO,OAAOzF,EAAK1G,SAExC,OAAOwM,EAAexN,KAAKf,KAAMc,EAAGkD,EAAQyE,EAAK1G,OAAQ0G,IAtF3D/I,EAAOD,QAAUoE,GAETM,YAAcA,EACtBN,EAAQO,SAAW6J,EACnBpK,EAAQK,IAAMoK,EACdzK,EAAQ2K,IA0NR,SAAoBzM,GAClB,IAAI0M,EAAWtK,EAAYnE,KAAKkO,OAAOnM,IACnC2M,EAAU,CAACC,GAAIF,GACfG,EAAY,CAACD,GAAIV,EAAYQ,GAAU,IACvC/F,EAAY,GACZ3I,EAAOC,KAgCX,OA9BA2N,EAAS5L,EAAQ,CAAC8M,SAAS,GAAO,SAASzL,EAAK0L,EAASC,EAAYC,EAAeC,EAAezC,EAAc0C,GAC/G,GAAgB,KAAZJ,EAAJ,CACA,IAAIV,EAAKrO,EAAKmO,OAAO9K,GACjBY,EAAS0K,EAAQM,GACjB5K,EAAWwK,EAAUI,GAAiB,IAAMC,EAIhD,QAHiB7M,IAAb8M,IACF9K,GAAY,KAA0B,iBAAZ8K,EAAuBA,EAAWlK,EAAKmK,eAAeD,KAEjE,iBAANd,EAAgB,CACzBA,EAAKpK,EAASG,EAAYH,EAASqB,EAAIxB,QAAQG,EAAQoK,GAAMA,GAE7D,IAAIxF,EAAS7I,EAAKuD,MAAM8K,GAExB,GADqB,iBAAVxF,IAAoBA,EAAS7I,EAAKuD,MAAMsF,IAC/CA,GAAUA,EAAO7G,QACnB,IAAKuG,EAAMlF,EAAKwF,EAAO7G,QACrB,MAAM,IAAInB,MAAM,OAASwN,EAAK,2CAC3B,GAAIA,GAAMjK,EAAYC,GAC3B,GAAa,KAATgK,EAAG,GAAW,CAChB,GAAI1F,EAAU0F,KAAQ9F,EAAMlF,EAAKsF,EAAU0F,IACzC,MAAM,IAAIxN,MAAM,OAASwN,EAAK,sCAChC1F,EAAU0F,GAAMhL,OAEhBrD,EAAKuD,MAAM8K,GAAMhK,EAIvBsK,EAAQI,GAAW9K,EACnB4K,EAAUE,GAAW1K,KAGhBsE,GA9PT7E,EAAQmI,UAAYA,EACpBnI,EAAQ9B,OAAS8L,EAkGjB,IAAIuB,EAAuBpK,EAAKqK,OAAO,CAAC,aAAc,oBAAqB,OAAQ,eAAgB,gBAEnG,SAASd,EAAeF,EAAWrK,EAAQjC,EAAQ0G,GAGjD,GADA4F,EAAUiB,SAAWjB,EAAUiB,UAAY,GACN,KAAjCjB,EAAUiB,SAASC,MAAM,EAAE,GAA/B,CAGA,IAFA,IAAIC,EAAQnB,EAAUiB,SAAS5H,MAAM,KAE5BnH,EAAI,EAAGA,EAAIiP,EAAMxO,OAAQT,IAAK,CACrC,IAUUoD,EACAiK,EAJNQ,EAPAqB,EAAOD,EAAMjP,GACjB,GAAIkP,EAAM,CAGR,QAAerN,KADfL,EAASA,EADT0N,EAAOzK,EAAK0K,iBAAiBD,KAEH,MAErBL,EAAqBK,MACxBrB,EAAKpO,KAAKkO,OAAOnM,MACTiC,EAASsK,EAAWtK,EAAQoK,IAChCrM,EAAO4B,OACLA,EAAO2K,EAAWtK,EAAQjC,EAAO4B,OACjCiK,EAAMC,EAAc9M,KAAKf,KAAMyI,EAAM9E,MAEvC5B,EAAS6L,EAAI7L,OACb0G,EAAOmF,EAAInF,KACXzE,EAAS4J,EAAI5J,WAMvB,YAAe5B,IAAXL,GAAwBA,IAAW0G,EAAK1G,OACnC,CAAEA,OAAQA,EAAQ0G,KAAMA,EAAMzE,OAAQA,QAD/C,GAKF,IAAI2L,EAAiB3K,EAAKqK,OAAO,CAC/B,OAAQ,SAAU,UAClB,YAAa,YACb,gBAAiB,gBACjB,WAAY,WACZ,UAAW,UACX,cAAe,aACf,WAAY,SAEd,SAASrD,EAAUjK,EAAQ6N,GACzB,OAAc,IAAVA,SACUxN,IAAVwN,IAAiC,IAAVA,EAK7B,SAASC,EAAW9N,GAClB,IAAI+N,EACJ,GAAIC,MAAMC,QAAQjO,IAChB,IAAK,IAAIxB,EAAE,EAAGA,EAAEwB,EAAOf,OAAQT,IAE7B,GAAmB,iBADnBuP,EAAO/N,EAAOxB,MACkBsP,EAAWC,GAAO,OAAO,OAG3D,IAAK,IAAIxO,KAAOS,EAAQ,CACtB,GAAW,QAAPT,EAAe,OAAO,EAE1B,GAAmB,iBADnBwO,EAAO/N,EAAOT,MACkBuO,EAAWC,GAAO,OAAO,EAG7D,OAAO,EAnB2CD,CAAW9N,GACpD6N,EAsBX,SAASK,EAAUlO,GACjB,IAAe+N,EAAXI,EAAQ,EACZ,GAAIH,MAAMC,QAAQjO,IAChB,IAAK,IAAIxB,EAAE,EAAGA,EAAEwB,EAAOf,OAAQT,IAG7B,GADmB,iBADnBuP,EAAO/N,EAAOxB,MACe2P,GAASD,EAAUH,IAC5CI,GAASC,EAAAA,EAAU,OAAOA,EAAAA,OAGhC,IAAK,IAAI7O,KAAOS,EAAQ,CACtB,GAAW,QAAPT,EAAe,OAAO6O,EAAAA,EAC1B,GAAIR,EAAerO,GACjB4O,SAIA,GADmB,iBADnBJ,EAAO/N,EAAOT,MACe4O,GAASD,EAAUH,GAAQ,GACpDI,GAASC,EAAAA,EAAU,OAAOA,EAAAA,EAIpC,OAAOD,EA1CgBD,CAAUlO,IAAW6N,OAAvC,GA8CP,SAAS3B,EAAYG,EAAIgC,GAGvB,OAFkB,IAAdA,IAAqBhC,EAAKjK,EAAYiK,IAEnCJ,EADC3I,EAAIyI,MAAMM,IAKpB,SAASJ,EAAalN,GACpB,OAAOuE,EAAIgL,UAAUvP,GAAG4G,MAAM,KAAK,GAAK,IAI1C,IAAI4I,EAAsB,QAC1B,SAASnM,EAAYiK,GACnB,OAAOA,EAAKA,EAAGmC,QAAQD,EAAqB,IAAM,GAIpD,SAAShC,EAAWtK,EAAQoK,GAE1B,OADAA,EAAKjK,EAAYiK,GACV/I,EAAIxB,QAAQG,EAAQoK,KA6C3B,CAACoC,eAAe,EAAExI,SAAS,GAAGuF,kBAAkB,GAAGkD,uBAAuB,GAAGC,SAAS,KAAKC,EAAE,CAAC,SAASlQ,EAAQf,EAAOD,gBAGxH,IAAImR,EAAcnQ,EAAQ,YACtB4O,EAAS5O,EAAQ,UAAU4O,OAE/B3P,EAAOD,QAAU,WACf,IAAIiK,EAAQ,CACV,CAAEmH,KAAM,SACNC,MAAO,CAAE,CAAEC,QAAW,CAAC,qBACd,CAAEC,QAAW,CAAC,qBAAuB,aAAc,WAC9D,CAAEH,KAAM,SACNC,MAAO,CAAE,YAAa,YAAa,UAAW,WAChD,CAAED,KAAM,QACNC,MAAO,CAAE,WAAY,WAAY,QAAS,WAAY,gBACxD,CAAED,KAAM,SACNC,MAAO,CAAE,gBAAiB,gBAAiB,WAAY,eAAgB,gBAC9D,CAAEG,WAAc,CAAC,uBAAwB,wBACpD,CAAEH,MAAO,CAAE,OAAQ,QAAS,OAAQ,MAAO,QAAS,QAAS,QAAS,QAGpEI,EAAM,CAAE,OAAQ,YA4CpB,OAnCAxH,EAAMyH,IAAM9B,EAAO6B,GACnBxH,EAAM0H,MAAQ/B,EAFF,CAAE,SAAU,UAAW,SAAU,QAAS,SAAU,UAAW,SAI3E3F,EAAM2H,QAAQ,SAAUC,GACtBA,EAAMR,MAAQQ,EAAMR,MAAMS,IAAI,SAAUxE,GACtC,IAEMzL,EACJkQ,EAaF,MAfsB,iBAAXzE,IAETyE,EAAezE,EADXzL,EAAMiD,OAAO4J,KAAKpB,GAAS,IAE/BA,EAAUzL,EACVkQ,EAAaH,QAAQ,SAAUI,GAC7BP,EAAIQ,KAAKD,GACT/H,EAAMyH,IAAIM,IAAK,KAGnBP,EAAIQ,KAAK3E,GACErD,EAAMyH,IAAIpE,GAAW,CAC9BA,QAASA,EACTlM,KAAM+P,EAAY7D,GAClB4E,WAAYH,KAKhB9H,EAAMyH,IAAIS,SAAW,CACnB7E,QAAS,WACTlM,KAAM+P,EAAYgB,UAGhBN,EAAMT,OAAMnH,EAAM0H,MAAME,EAAMT,MAAQS,KAG5C5H,EAAMmI,SAAWxC,EAAO6B,EAAIY,OAxCb,CACb,UAAW,MAAO,KAAM,QAAS,SAAU,QAC3C,cAAe,UAAW,cAC1B,WAAY,WAAY,YACxB,mBAAoB,kBACpB,kBAAmB,OAAQ,UAoC7BpI,EAAMqI,OAAS,GAERrI,IAGP,CAACsI,WAAW,GAAGhK,SAAS,KAAKiK,EAAE,CAAC,SAASxR,EAAQf,EAAOD,gBAG1D,IAAIuF,EAAOvE,EAAQ,UAEnBf,EAAOD,QAEP,SAAsByS,GACpBlN,EAAKc,KAAKoM,EAAKlS,QAGf,CAACgI,SAAS,KAAKmK,EAAE,CAAC,SAAS1R,EAAQf,EAAOD,gBAK5CC,EAAOD,QAAU,SAAoBuG,GAKnC,IAJA,IAGIzE,EAHAP,EAAS,EACToR,EAAMpM,EAAIhF,OACVqR,EAAM,EAEHA,EAAMD,GACXpR,IAEa,QADbO,EAAQyE,EAAIsM,WAAWD,OACA9Q,GAAS,OAAU8Q,EAAMD,GAGtB,QAAX,OADb7Q,EAAQyE,EAAIsM,WAAWD,MACSA,IAGpC,OAAOrR,IAGP,IAAIuR,GAAG,CAAC,SAAS9R,EAAQf,EAAOD,gBAqClC,SAAS+S,EAAcC,EAAUC,EAAMC,EAAeC,GACpD,IAAIC,EAAQD,EAAS,QAAU,QAC3BE,EAAMF,EAAS,OAAS,OACxBG,EAAKH,EAAS,IAAM,GACpBI,EAAMJ,EAAS,GAAK,IACxB,OAAQH,GACN,IAAK,OAAQ,OAAOC,EAAOG,EAAQ,OACnC,IAAK,QAAS,OAAOE,EAAK,iBAAmBL,EAAO,IACpD,IAAK,SAAU,MAAO,IAAMK,EAAKL,EAAOI,EAClB,UAAYJ,EAAOG,EAAQ,WAAaC,EACxCE,EAAM,iBAAmBN,EAAO,KACtD,IAAK,UAAW,MAAO,WAAaA,EAAOG,EAAQ,WAAaC,EACzCE,EAAM,IAAMN,EAAO,QACnBI,EAAMJ,EAAOG,EAAQH,GACpBC,EAAiBG,EAAMC,EAAK,YAAcL,EAAO,IAAO,IAAM,IACtF,IAAK,SAAU,MAAO,WAAaA,EAAOG,EAAQ,IAAMJ,EAAW,KAC5CE,EAAiBG,EAAMC,EAAK,YAAcL,EAAO,IAAO,IAAM,IACrF,QAAS,MAAO,UAAYA,EAAOG,EAAQ,IAAMJ,EAAW,KAlDhE/S,EAAOD,QAAU,CACfqG,KAyBF,SAAcxF,EAAG2S,GAEf,IAAK,IAAI3R,KADT2R,EAAKA,GAAM,GACK3S,EAAG2S,EAAG3R,GAAOhB,EAAEgB,GAC/B,OAAO2R,GA3BPT,cAAeA,EACfU,eAoDF,SAAwBC,EAAWT,EAAMC,GACvC,CAAA,GACO,IADCQ,EAAUnS,OACR,OAAOwR,EAAcW,EAAU,GAAIT,EAAMC,GAAe,GAE9D,IAUStS,EAVLQ,EAAO,GACPuQ,EAAQ/B,EAAO8D,GASnB,IAAS9S,KARL+Q,EAAMgC,OAAShC,EAAMiC,SACvBxS,EAAOuQ,EAAMkC,KAAO,IAAK,KAAOZ,EAAO,OACvC7R,GAAQ,UAAY6R,EAAO,wBACpBtB,EAAMkC,YACNlC,EAAMgC,aACNhC,EAAMiC,QAEXjC,EAAMmC,eAAenC,EAAMoC,QACjBpC,EACZvQ,IAASA,EAAO,OAAS,IAAO2R,EAAcnS,EAAGqS,EAAMC,GAAe,GAExE,OAAO9R,IApEX4S,cA0EF,SAAuBC,EAAmBP,GACxC,GAAIpD,MAAMC,QAAQmD,GAAY,CAE5B,IADA,IAAI/B,EAAQ,GACH7Q,EAAE,EAAGA,EAAE4S,EAAUnS,OAAQT,IAAK,CACrC,IAAIF,EAAI8S,EAAU5S,IACdoT,EAAgBtT,IACW,UAAtBqT,GAAuC,UAANrT,KADlB+Q,EAAMA,EAAMpQ,QAAUX,GAGhD,GAAI+Q,EAAMpQ,OAAQ,OAAOoQ,MACpB,CAAA,GAAIuC,EAAgBR,GACzB,MAAO,CAACA,GACH,GAA0B,UAAtBO,GAA+C,UAAdP,EAC1C,MAAO,CAAC,WArFV9D,OAAQA,EACRuE,YAAaA,EACbC,aAAcA,EACdvL,MAAO7H,EAAQ,mBACf4H,WAAY5H,EAAQ,gBACpBqT,cAgHF,SAAuB9N,EAAK+N,GAC1BA,GAAW,SACX,IAAI9N,EAAUD,EAAIE,MAAM,IAAI6B,OAAOgM,EAAS,MAC5C,OAAO9N,EAAUA,EAAQjF,OAAS,GAlHlCgT,WAsHF,SAAoBhO,EAAK+N,EAASE,GAGhC,OAFAF,GAAW,WACXE,EAAOA,EAAK1D,QAAQ,MAAO,QACpBvK,EAAIuK,QAAQ,IAAIxI,OAAOgM,EAAS,KAAME,EAAO,OAxHpDC,eA4HF,SAAwBnS,EAAQ+O,GAC9B,GAAqB,kBAAV/O,EAAqB,OAAQA,EACxC,IAAK,IAAIT,KAAOS,EAAQ,GAAI+O,EAAMxP,GAAM,OAAO,GA7H/C6S,qBAiIF,SAA8BpS,EAAQ+O,EAAOsD,GAC3C,GAAqB,kBAAVrS,EAAqB,OAAQA,GAA2B,OAAjBqS,EAClD,IAAK,IAAI9S,KAAOS,EAAQ,GAAIT,GAAO8S,GAAiBtD,EAAMxP,GAAM,OAAO,GAlIvE+S,mBAsIF,SAA4BtS,EAAQ+O,GAClC,GAAqB,kBAAV/O,EAAqB,OAChC,IAAK,IAAIT,KAAOS,EAAQ,IAAK+O,EAAMxP,GAAM,OAAOA,GAvIhD+K,eAAgBA,EAChBiI,YA+IF,SAAqBC,EAAaN,EAAMO,EAAcC,GAIpD,OAAOC,EAAUH,EAHNC,EACG,SAAaP,GAAQQ,EAAW,GAAK,8CACpCA,EAAW,SAAaR,EAAO,SAAa,YAAiBA,EAAO,cAjJnFU,QAsJF,SAAiBJ,EAAaK,EAAMJ,GAClC,IAAIK,EACUxI,EADHmI,EACkB,IAAMM,EAAkBF,GACxBhB,EAAYgB,IACzC,OAAOF,EAAUH,EAAaM,IAzJ9BE,QA+JF,SAAiBC,EAAOC,EAAKC,GAC3B,IAAIC,EAAIC,EAAa1C,EAAMzM,EAC3B,GAAc,KAAV+O,EAAc,MAAO,WACzB,GAAgB,KAAZA,EAAM,GAAW,CACnB,IAAKvP,EAAaoC,KAAKmN,GAAQ,MAAM,IAAIpU,MAAM,yBAA2BoU,GAC1EI,EAAcJ,EACdtC,EAAO,eACF,CAEL,KADAzM,EAAU+O,EAAM9O,MAAMP,IACR,MAAM,IAAI/E,MAAM,yBAA2BoU,GAGzD,GAFAG,GAAMlP,EAAQ,GAEK,MADnBmP,EAAcnP,EAAQ,IACE,CACtB,GAAUgP,GAANE,EAAW,MAAM,IAAIvU,MAAM,gCAAkCuU,EAAK,gCAAkCF,GACxG,OAAOC,EAAMD,EAAME,GAGrB,GAASF,EAALE,EAAU,MAAM,IAAIvU,MAAM,sBAAwBuU,EAAK,gCAAkCF,GAE7F,GADAvC,EAAO,QAAWuC,EAAME,GAAO,KAC1BC,EAAa,OAAO1C,EAK3B,IAFA,IAAIuB,EAAOvB,EACP2C,EAAWD,EAAY1N,MAAM,KACxBnH,EAAE,EAAGA,EAAE8U,EAASrU,OAAQT,IAAK,CACpC,IAAI+U,EAAUD,EAAS9U,GACnB+U,IACF5C,GAAQkB,EAAY2B,EAAoBD,IACxCrB,GAAQ,OAASvB,GAGrB,OAAOuB,GA7LPvE,iBAuMF,SAA0B1J,GACxB,OAAOuP,EAAoBC,mBAAmBxP,KAvM9CuP,oBAAqBA,EACrBpG,eA0MF,SAAwBnJ,GACtB,OAAOyP,mBAAmBX,EAAkB9O,KA1M5C8O,kBAAmBA,GAuDrB,IAAInB,EAAkBtE,EAAO,CAAE,SAAU,SAAU,UAAW,UAAW,SAkBzE,SAASA,EAAOjC,GAEd,IADA,IAAIsI,EAAO,GACFnV,EAAE,EAAGA,EAAE6M,EAAIpM,OAAQT,IAAKmV,EAAKtI,EAAI7M,KAAM,EAChD,OAAOmV,EAIT,IAAIC,EAAa,wBACbC,EAAe,QACnB,SAAShC,EAAYtS,GACnB,MAAqB,iBAAPA,EACJ,IAAMA,EAAM,IACZqU,EAAW9N,KAAKvG,GACd,IAAMA,EACN,KAAOuS,EAAavS,GAAO,KAIzC,SAASuS,EAAa7N,GACpB,OAAOA,EAAIuK,QAAQqF,EAAc,QACtBrF,QAAQ,MAAO,OACfA,QAAQ,MAAO,OACfA,QAAQ,MAAO,OACfA,QAAQ,MAAO,OAoC5B,SAASlE,EAAerG,GACtB,MAAO,IAAO6N,EAAa7N,GAAO,IAoBpC,IAAIP,EAAe,sBACfE,EAAwB,mCAoC5B,SAAS+O,EAAW/T,EAAGkV,GACrB,MAAS,MAALlV,EAAkBkV,GACdlV,EAAI,MAAQkV,GAAGtF,QAAQ,iBAAkB,MAcnD,SAASuE,EAAkB9O,GACzB,OAAOA,EAAIuK,QAAQ,KAAM,MAAMA,QAAQ,MAAO,MAIhD,SAASgF,EAAoBvP,GAC3B,OAAOA,EAAIuK,QAAQ,MAAO,KAAKA,QAAQ,MAAO,OAG9C,CAACuF,eAAe,EAAEvI,kBAAkB,KAAKwI,GAAG,CAAC,SAAStV,EAAQf,EAAOD,gBAGvE,IAAIuW,EAAW,CACb,aACA,UACA,mBACA,UACA,mBACA,YACA,YACA,UACA,kBACA,WACA,WACA,cACA,gBACA,gBACA,WACA,uBACA,OACA,SACA,SAGFtW,EAAOD,QAAU,SAAUwW,EAAYC,GACrC,IAAK,IAAI3V,EAAE,EAAGA,EAAE2V,EAAqBlV,OAAQT,IAAK,CAChD0V,EAAaE,KAAKrI,MAAMqI,KAAKC,UAAUH,IAIvC,IAHA,IAAIZ,EAAWa,EAAqB3V,GAAGmH,MAAM,KACzCmK,EAAWoE,EAEVI,EAAE,EAAGA,EAAEhB,EAASrU,OAAQqV,IAC3BxE,EAAWA,EAASwD,EAASgB,IAE/B,IAAKA,EAAE,EAAGA,EAAEL,EAAShV,OAAQqV,IAAK,CAChC,IAAI/U,EAAM0U,EAASK,GACftU,EAAS8P,EAASvQ,GAClBS,IACF8P,EAASvQ,GAAO,CACdgV,MAAO,CACLvU,EACA,CAAE4B,KAAM,sFAOlB,OAAOsS,IAGP,IAAIM,GAAG,CAAC,SAAS9V,EAAQf,EAAOD,gBAGlC,IAAIwW,EAAaxV,EAAQ,oCAEzBf,EAAOD,QAAU,CACf+W,IAAK,4EACLC,YAAa,CACXC,YAAaT,EAAWQ,YAAYC,aAEtC7F,KAAM,SACNhE,aAAc,CACZ9K,OAAQ,CAAC,YACTiT,MAAO,CAAC,YACR2B,WAAY,CAAC,UACbC,MAAO,CAACC,IAAK,CAACC,SAAU,CAAC,YAE3B7F,WAAY,CACVJ,KAAMoF,EAAWhF,WAAWJ,KAC5B9O,OAAQ,CAAC8O,KAAM,WACf8F,WAAY,CAAC9F,KAAM,WACnBhE,aAAc,CACZgE,KAAM,QACNkG,MAAO,CAAClG,KAAM,WAEhBoF,WAAY,CAACpF,KAAM,UACnBmG,UAAW,CAACnG,KAAM,WAClB+F,MAAO,CAAC/F,KAAM,WACdmE,MAAO,CAACnE,KAAM,WACdoG,MAAO,CAACpG,KAAM,WACdlM,OAAQ,CACN2R,MAAO,CACL,CAACzF,KAAM,WACP,CAACqG,MAAO,aAMd,CAACC,mCAAmC,KAAKC,GAAG,CAAC,SAAS3W,EAAQf,EAAOD,gBAEvEC,EAAOD,QAAU,SAAyBgN,EAAI4K,GAC5C,IA+BMC,EACFC,EACAC,EA+CEC,EACFC,EA2BIC,EASJC,EArHAC,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEbgV,EAAqB,WAAZpB,EACXqB,EAAoBD,EAAS,mBAAqB,mBAClDE,EAAclM,EAAG1K,OAAO2W,GACxBE,EAAcnM,EAAG9D,KAAKqM,OAAS2D,GAAeA,EAAY3D,MAC1D6D,EAAMJ,EAAS,IAAM,IACrBK,EAASL,EAAS,IAAM,IACxBM,OAAgB3W,EAClB,IAAMkW,GAA6B,iBAAX7U,QAAmCrB,IAAZqB,EAC7C,MAAM,IAAI7C,MAAMyW,EAAW,mBAE7B,IAAMuB,QAA+BxW,IAAhBuW,GAAmD,iBAAfA,GAAiD,kBAAfA,EACzF,MAAM,IAAI/X,MAAM8X,EAAoB,8BAElCE,GAIAnB,EAAgB,eAAiBK,EAEjCJ,EAAS,QADTC,EAAU,KAAOG,GACY,OAC/BD,GAAO,kBAAoB,EAAS,OANhCP,EAAmB7K,EAAGzH,KAAK+P,QAAQ4D,EAAY3D,MAAOgD,EAAUvL,EAAG+L,cAMN,KAG7DO,EAAgBL,GAChBd,EAAaA,GAAc,IACpBlG,KAHXmG,GAAO,SAPLN,EAAa,YAAcO,GAOG,UAN9BN,EAAY,WAAaM,GAM8B,cADzDR,EAAmB,aAAeQ,GAC2D,SAAW,EAAc,oBAAwB,EAAc,sBAA0B,EAAc,oBAIpMD,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,mBAAqB,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBACjK,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAAmB,EAAsB,wBAE9CpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,gBACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAEhFA,GAAO,IAAM,EAAc,qBAAyB,EAAe,MAAQ,EAAiB,qBAAuB,EAAqB,IAAM,EAAQ,KAAO,EAAiB,OAAS,EAAU,IAAM,EAAW,KAAO,EAAqB,MAAQ,EAAU,IAAM,EAAW,IAAM,EAAiB,WAAa,EAAe,MAAQ,EAAqB,gBAAkB,EAAU,IAAM,EAAW,KAAO,EAAiB,MAAQ,EAAU,IAAM,EAAW,IAAM,EAAiB,SAAW,EAAU,QAAU,EAAU,aAAe,EAAS,MAAQ,EAAe,OAAU,EAAQ,QAAY,EAAQ,YAC9kBzV,IAAZqB,IAEF0U,EAAiB1L,EAAGhC,cAAgB,KADpCsO,EAAgBL,GAEhBH,EAAejB,EACfgB,EAAUM,KAIVlB,EAASmB,GADPpB,EAAsC,iBAAfkB,IAENL,GACfX,EAAU,IAAOD,EAAS,IAC9BG,GAAO,SACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAEhFA,GAAO,MAAQ,EAAiB,qBAAuB,EAAgB,IAAM,EAAQ,KAAO,EAAiB,MAAQ,EAAU,IAAM,EAAW,KAAO,EAAgB,MAAQ,EAAU,IAAM,EAAW,IAAM,EAAiB,SAAW,EAAU,QAAU,EAAU,SAEtQJ,QAA6BrV,IAAZqB,GACnB8T,GAAa,EAEbY,EAAiB1L,EAAGhC,cAAgB,KADpCsO,EAAgBL,GAEhBH,EAAeI,EACfG,GAAU,MAENrB,IAAec,EAAee,KAAKb,EAAS,MAAQ,OAAOE,EAAalV,IACxEkV,MAAiBlB,GAAgBc,IACnChB,GAAa,EAEbY,EAAiB1L,EAAGhC,cAAgB,KADpCsO,EAAgBL,GAEhBI,GAAU,MAEVvB,GAAa,EACbG,GAAU,MAGVC,EAAU,IAAOD,EAAS,IAC9BG,GAAO,SACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAEhFA,GAAO,IAAM,EAAU,IAAM,EAAW,IAAM,EAAiB,OAAS,EAAU,QAAU,EAAU,SAG1GkB,EAAgBA,GAAiB1B,GAC7BO,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,UAAY,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,4BAA8B,EAAY,YAAc,EAAiB,gBAAkB,EAAe,OAClQ,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,0BAA6B,EAAW,IAE7CA,GADES,EACK,OAAU,EAEL,EAAiB,KAG7B7L,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EAgBZ,OAfAA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,MACHO,IACFP,GAAO,YAEFA,IAGP,IAAI0B,GAAG,CAAC,SAAS9Y,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA8BgN,EAAI4K,GACjD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEjB,IAAM6U,GAA6B,iBAAX7U,EACtB,MAAM,IAAI7C,MAAMyW,EAAW,mBAG7BQ,GAAO,QACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAGhF,IAAIkB,EAAgB1B,EAChBO,EAAaA,GAAc,GAC/BA,EAAWlG,KAHXmG,GAAO,IAAM,EAAU,YALD,YAAZR,EAAyB,IAAM,KAKG,IAAM,EAAiB,QAInEQ,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,eAAiB,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAAyB,EAAiB,OACvM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gCAELA,GADc,YAAZR,EACK,OAEA,QAETQ,GAAO,SAELA,GADES,EACK,OAAU,EAAiB,OAE3B,GAAK,EAEdT,GAAO,YAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI2B,GAAG,CAAC,SAAS/Y,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA+BgN,EAAI4K,GAClD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEjB,IAAM6U,GAA6B,iBAAX7U,EACtB,MAAM,IAAI7C,MAAMyW,EAAW,mBAG7BQ,GAAO,QACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAG9EA,IADsB,IAApBpL,EAAG9D,KAAK8Q,QACH,IAAM,EAAU,WAEhB,eAAiB,EAAU,KAGpC,IAAIV,EAAgB1B,EAChBO,EAAaA,GAAc,GAC/BA,EAAWlG,KAHXmG,GAAO,KAVe,aAAZR,EAA0B,IAAM,KAUrB,IAAM,EAAiB,QAI5CQ,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,gBAAkB,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAAyB,EAAiB,OACxM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,8BAELA,GADc,aAAZR,EACK,SAEA,UAETQ,GAAO,SAELA,GADES,EACK,OAAU,EAAiB,OAE3B,GAAK,EAEdT,GAAO,iBAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI6B,GAAG,CAAC,SAASjZ,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAmCgN,EAAI4K,GACtD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEjB,IAAM6U,GAA6B,iBAAX7U,EACtB,MAAM,IAAI7C,MAAMyW,EAAW,mBAG7BQ,GAAO,QACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAGhF,IAAIkB,EAAgB1B,EAChBO,EAAaA,GAAc,GAC/BA,EAAWlG,KAHXmG,GAAO,gBAAkB,EAAU,aALb,iBAAZR,EAA8B,IAAM,KAKW,IAAM,EAAiB,QAIhFQ,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,oBAAsB,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAAyB,EAAiB,OAC5M,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gCAELA,GADc,iBAAZR,EACK,OAEA,QAETQ,GAAO,SAELA,GADES,EACK,OAAU,EAAiB,OAE3B,GAAK,EAEdT,GAAO,iBAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI8B,GAAG,CAAC,SAASlZ,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAwBgN,EAAI4K,GAC3C,IAAIQ,EAAM,IACNpU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBuB,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAAI+B,EAAa,QAAUF,EAAI7B,MAC3BgC,EAAiBH,EAAI5V,OACvBgW,GAAmB,EACjBC,EAAOxW,EACX,GAAIwW,EAGF,IAFA,IAAIC,EAAMC,GAAM,EACdC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GACVF,EAAOD,EAAKE,GAAM,IACb1N,EAAG9D,KAAK0R,eAAiC,iBAARH,GAA+C,EAA3B3V,OAAO4J,KAAK+L,GAAMlZ,SAAwB,IAATkZ,EAAiBzN,EAAGzH,KAAKkP,eAAegG,EAAMzN,EAAG/C,MAAMyH,QAChJ6I,GAAmB,EACnBJ,EAAI7X,OAASmY,EACbN,EAAIpP,WAAa0N,EAAc,IAAMiC,EAAK,IAC1CP,EAAInP,cAAgB0N,EAAiB,IAAMgC,EAC3CtC,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACT3B,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,MAY1B,OAPIzB,IAEAP,GADEmC,EACK,gBAEA,IAAOH,EAAetK,MAAM,GAAI,GAAM,KAG1CsI,IAGP,IAAIyC,GAAG,CAAC,SAAS7Z,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAwBgN,EAAI4K,GAC3C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAAI+B,EAAa,QAAUF,EAAI7B,MAI/B,GAHqBtU,EAAQqJ,MAAM,SAASoN,GAC1C,OAAQzN,EAAG9D,KAAK0R,eAAiC,iBAARH,GAA+C,EAA3B3V,OAAO4J,KAAK+L,GAAMlZ,SAAwB,IAATkZ,EAAiBzN,EAAGzH,KAAKkP,eAAegG,EAAMzN,EAAG/C,MAAMyH,OAEnI,CAClB,IAAI4I,EAAiBH,EAAI5V,OACzB6T,GAAO,QAAU,EAAU,kBAAoB,EAAW,cAC1D,IAAI4C,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvC,IAAIY,EAAOxW,EACX,GAAIwW,EAGF,IAFA,IAAIC,EAAMC,GAAM,EACdC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GACVF,EAAOD,EAAKE,GAAM,GAClBP,EAAI7X,OAASmY,EACbN,EAAIpP,WAAa0N,EAAc,IAAMiC,EAAK,IAC1CP,EAAInP,cAAgB0N,EAAiB,IAAMgC,EAC3CtC,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACblC,GAAO,IAAM,EAAW,MAAQ,EAAW,OAAS,EAAe,UAAY,EAAW,OAC1FgC,GAAkB,IAGtBpN,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACvC5C,GAAO,IAAM,EAAmB,SAAW,EAAW,sBAC9B,IAApBpL,EAAGuM,cACLnB,GAAO,sDAAyEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBACtI,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,oDAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,gFACFpL,EAAG4M,eAAiBjB,IAGrBP,GADEpL,EAAGwK,MACE,wCAEA,8CAGXY,GAAO,uBAAyB,EAAU,iCAAmC,EAAU,sBAAwB,EAAU,4BACrHpL,EAAG9D,KAAK0P,YACVR,GAAO,YAGLO,IACFP,GAAO,iBAGX,OAAOA,IAGP,IAAI6C,GAAG,CAAC,SAASja,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA0BgN,EAAI4K,GAC7C,IAAIQ,EAAM,IAENM,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAE1CzF,EAAWnF,EAAGzH,KAAKqH,eAHTI,EAAG1K,OAAOsV,IASxB,OALyB,IAArB5K,EAAG9D,KAAKiJ,SACViG,GAAO,gBAAkB,EAAa,KACF,mBAApBpL,EAAG9D,KAAKiJ,WACxBiG,GAAO,wBAA0B,EAAa,KAAQpL,EAAGzH,KAAKqH,eAAe8L,GAAmB,4BAE3FN,IAGP,IAAI8C,GAAG,CAAC,SAASla,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAwBgN,EAAI4K,GAC3C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnBQ,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAE9CsD,IACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,MAKlGF,IACHT,GAAO,cAAgB,EAAS,qBAAuB,EAAgB,KAGzE,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAFXmG,GAAO,OAAS,EAAW,YAAc,EAAU,WAAa,EAAS,WAAa,EAAW,UAGjGA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,sDAAyEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,oCAAsC,EAAS,OACrL,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,8CAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI+C,GAAG,CAAC,SAASna,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA2BgN,EAAI4K,GAC9C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GAEvBmN,EAAI7B,QACJ,IAQM0C,EAOAI,EAEAC,EAjBFhB,EAAa,QAAUF,EAAI7B,MAC3BgD,EAAO,IAAMjD,EACfkD,EAAWpB,EAAI3B,UAAYxL,EAAGwL,UAAY,EAC1CgD,EAAY,OAASD,EACrBjB,EAAiBtN,EAAGzI,OACpBkX,EAAmBzO,EAAG9D,KAAK0R,eAAoC,iBAAX5W,GAAqD,EAA9Bc,OAAO4J,KAAK1K,GAASzC,SAA2B,IAAZyC,EAAoBgJ,EAAGzH,KAAKkP,eAAezQ,EAASgJ,EAAG/C,MAAMyH,KAC9K0G,GAAO,OAAS,EAAU,iBAAmB,EAAW,IACpDqD,GACET,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvCO,EAAI7X,OAAS0B,EACbmW,EAAIpP,WAAa0N,EACjB0B,EAAInP,cAAgB0N,EACpBN,GAAO,QAAU,EAAe,sBAAwB,EAAS,SAAW,EAAS,MAAQ,EAAU,YAAc,EAAS,SAC9H+B,EAAIlP,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWqQ,EAAMtO,EAAG9D,KAAK6L,cAAc,GAC1EqG,EAAY7F,EAAQ,IAAM+F,EAAO,IACrCnB,EAAIpB,YAAYwC,GAAYD,EACxBD,EAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,EAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,EAAOG,EAAWJ,GAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,EAAc,KAAO,EAAU,IAExEA,GAAO,QAAU,EAAe,eAChCpL,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACvC5C,GAAO,UAAoC,EAAe,OAE1DA,GAAO,QAAU,EAAU,kBAE7B,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBACzI,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,8CAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAkBjB,OAdIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,aACHqD,IACFrD,GAAO,cAAgB,EAAU,iCAAmC,EAAU,sBAAwB,EAAU,6BAE9GpL,EAAG9D,KAAK0P,YACVR,GAAO,OAEFA,IAGP,IAAIsD,GAAG,CAAC,SAAS1a,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAyBgN,EAAI4K,GAC5C,IAOI0B,EAgBAqC,EAAUC,EAASC,EAAQC,EAAeC,EAvB1C3D,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnBQ,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEbgY,EAAQzb,KACV0b,EAAc,aAAe5D,EAC7B6D,EAAQF,EAAM7O,WACdiN,EAAiB,GAEnB,GAAIvB,GAAWqD,EAAM3G,MAAO,CAE1B,IAAI4G,EAAkBD,EAAMjP,eAC5BmL,GAAO,QAAU,EAAgB,oBAAuB,EAAa,uBAFrE2D,EAAgB,kBAAoB1D,GAE4E,MAAQ,EAAgB,iBACnI,CAEL,KADAyD,EAAgB9O,EAAG3B,cAAc2Q,EAAOhY,EAASgJ,EAAG1K,OAAQ0K,IACxC,OACpB8L,EAAe,kBAAoBL,EACnCsD,EAAgBD,EAAc1a,KAC9Bua,EAAWO,EAAMnT,QACjB6S,EAAUM,EAAMxP,OAChBmP,EAASK,EAAMxO,MAEjB,IAwBMyM,EAGAE,EAGAW,EAEAK,EAsBAe,EACFC,EAEEC,EA0CAnE,EAeAuB,EAYA6C,EA9HFC,EAAYT,EAAgB,UAC9BrB,EAAK,IAAMrC,EACXoE,EAAW,UAAYpE,EACvBqE,EAAgBR,EAAM1E,MACxB,GAAIkF,IAAkB1P,EAAGwK,MAAO,MAAM,IAAIrW,MAAM,gCAuLhD,OAtLMya,GAAWC,IACfzD,GAAY,EAAc,YAE5BA,GAAO,OAAS,EAAU,iBAAmB,EAAW,IACpDS,GAAWqD,EAAM3G,QACnB6E,GAAkB,IAClBhC,GAAO,QAAU,EAAiB,qBAAuB,EAAW,qBAChE+D,IACF/B,GAAkB,IAClBhC,GAAO,IAAM,EAAW,MAAQ,EAAgB,mBAAqB,EAAiB,UAAY,EAAW,SAG7GwD,EAEAxD,GADE8D,EAAMhF,WACD,IAAO4E,EAAsB,SAAI,IAEjC,IAAM,EAAW,MAASA,EAAsB,SAAI,KAEpDD,GAELzB,EAAiB,IADjBD,EAAMnN,EAAGzH,KAAKc,KAAK2G,IAEnBsL,QACA+B,EAAa,QAAUF,EAAI7B,MAC/B6B,EAAI7X,OAASwZ,EAAc9Y,SAC3BmX,EAAIpP,WAAa,GACbiQ,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACnCyB,EAAQrO,EAAGhK,SAASmX,GAAKrJ,QAAQ,oBAAqBiL,GAC1D/O,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACvC5C,GAAO,IAAM,KAETD,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,GACNA,GAAO,KAAO,EAAkB,UAE9BA,GADEpL,EAAG9D,KAAKyT,YACH,OAEA,OAGPvE,GADEuD,IAA6B,IAAjBO,EAAM5Z,OACb,MAAQ,EAAU,IAElB,MAAQ,EAAiB,MAAQ,EAAU,qBAAwB0K,EAAa,WAAI,IAE7FoL,GAAO,sBACa,MAAhBpL,EAAG/B,YACLmN,GAAO,MAASpL,EAAY,WAK1BsP,EADJlE,GAAO,OAFHgE,EAAc7D,EAAW,QAAWA,EAAW,GAAM,IAAM,cAEhC,OAD7B8D,EAAsB9D,EAAWvL,EAAG+L,YAAYR,GAAY,sBACC,kBAE/DH,EAAMD,EAAWwB,OACI,IAAjBuC,EAAMhX,QACRkT,GAAO,IAAM,EAAW,MACpBsE,IACFtE,GAAO,UAETA,GAAY,EAAyB,MAInCA,GAFEsE,EAEK,SADPF,EAAY,eAAiBnE,GACE,kBAAoB,EAAW,YAAc,EAAyB,mBAAqB,EAAW,+CAAiD,EAAc,gCAE7L,IAAM,EAAc,YAAc,EAAW,MAAQ,EAAyB,MAIvF6D,EAAM3E,YACRa,GAAO,QAAU,EAAgB,KAAO,EAAU,MAAQ,EAAgB,IAAM,EAAwB,MAE1GA,GAAO,GAAK,EACR8D,EAAM/E,MACJwB,IACFP,GAAO,kBAGTA,GAAO,cACazV,IAAhBuZ,EAAM/E,OACRiB,GAAO,KAELA,GADEyD,EACK,GAAK,EAEA,GAGdzD,GAAO,KAAQ8D,EAAM/E,MAAS,IAGhCmC,EAAgB0C,EAAM1O,SAClB6K,EAAaA,GAAc,IACpBlG,KAHXmG,GAAO,SAKHD,EAAaA,GAAc,IACpBlG,KAFXmG,EAAM,IAGNA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,UAAY,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,0BAA8BsD,EAAa,QAAI,QACvM,IAArBhP,EAAG9D,KAAKsQ,WACVpB,GAAO,8BAAiC4D,EAAa,QAAI,2BAEvDhP,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAWb4C,EAPAnE,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAGnCY,EAAMD,EAAWwB,MACbiC,EACEM,EAAMhX,OACY,QAAhBgX,EAAMhX,SACRkT,GAAO,cAAgB,EAAO,IAAM,EAAU,KAAO,EAAO,YAAc,EAAO,aAAe,EAAa,cAAgB,EAAO,UAAY,EAAa,4BAA8B,EAAa,kCAAuCpL,EAAY,UAAI,SAAW,EAAa,gCAAkC,EAAa,kBAAoB,EAAmB,QACzWA,EAAG9D,KAAKuQ,UACVrB,GAAO,IAAM,EAAa,aAAe,EAAiB,KAAO,EAAa,WAAa,EAAU,MAEvGA,GAAO,QAGY,IAAjB8D,EAAMhX,OACRkT,GAAO,IAAM,EAAoB,KAEjCA,GAAO,QAAU,EAAU,iBAAmB,EAAoB,uBAAyB,EAAO,IAAM,EAAU,KAAO,EAAO,YAAc,EAAO,aAAe,EAAa,cAAgB,EAAO,UAAY,EAAa,4BAA8B,EAAa,kCAAuCpL,EAAY,UAAI,SAAW,EAAa,gCAAkC,EAAa,kBAAoB,EAAmB,QAC7aA,EAAG9D,KAAKuQ,UACVrB,GAAO,IAAM,EAAa,aAAe,EAAiB,KAAO,EAAa,WAAa,EAAU,MAEvGA,GAAO,SAGFyD,GACTzD,GAAO,mBACiB,IAApBpL,EAAGuM,cACLnB,GAAO,iBAAoBkB,GAAiB,UAAY,oCAA0CtM,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,0BAA8BsD,EAAa,QAAI,QACvM,IAArBhP,EAAG9D,KAAKsQ,WACVpB,GAAO,8BAAiC4D,EAAa,QAAI,2BAEvDhP,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,gFACFpL,EAAG4M,eAAiBjB,IAGrBP,GADEpL,EAAGwK,MACE,wCAEA,gDAIU,IAAjB0E,EAAMhX,OACRkT,GAAO,IAAM,EAAoB,KAEjCA,GAAO,sBAAwB,EAAc,wCAA0C,EAAc,mCAAqC,EAAc,yCAA2C,EAAO,IAAM,EAAU,KAAO,EAAO,YAAc,EAAO,aAAe,EAAa,cAAgB,EAAO,UAAY,EAAa,4BAA8B,EAAa,kCAAuCpL,EAAY,UAAI,MAAQ,EAAa,kBAAoB,EAAmB,OACneA,EAAG9D,KAAKuQ,UACVrB,GAAO,IAAM,EAAa,aAAe,EAAiB,KAAO,EAAa,WAAa,EAAU,MAEvGA,GAAO,eAAiB,EAAoB,OAGhDA,GAAO,MACHO,IACFP,GAAO,aAGJA,IAGP,IAAIwE,GAAG,CAAC,SAAS5b,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA+BgN,EAAI4K,GAClD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BwC,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAOMuE,EAPFxC,EAAa,QAAUF,EAAI7B,MAC3BwE,EAAc,GAChBC,EAAgB,GAChBC,EAAiBhQ,EAAG9D,KAAK+T,cAC3B,IAAKC,KAAalZ,EAAS,CACR,aAAbkZ,IACAzC,EAAOzW,EAAQkZ,IACfL,EAAQvM,MAAMC,QAAQkK,GAAQsC,EAAgBD,GAC5CI,GAAazC,GAErBrC,GAAO,OAAS,EAAU,aAC1B,IAAI+E,EAAoBnQ,EAAG/B,UAE3B,IAASiS,KADT9E,GAAO,cAAgB,EAAS,IACV2E,EAEpB,IADAF,EAAQE,EAAcG,IACZ3b,OAAQ,CAKhB,GAJA6W,GAAO,SAAW,EAAWpL,EAAGzH,KAAK4O,YAAY+I,GAAc,kBAC3DF,IACF5E,GAAO,4CAA8C,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAa8I,GAAc,OAE1GvE,EAAe,CACjBP,GAAO,SACP,IAAIoC,EAAOqC,EACX,GAAIrC,EAGF,IAFA,IAAkBE,GAAM,EACtBC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GAAI,CACdyC,EAAe5C,EAAKE,GAAM,GACtBA,IACFtC,GAAO,QAITA,GAAO,SADLiF,EAAW9H,GADT+H,EAAQtQ,EAAGzH,KAAK4O,YAAYiJ,KAEF,kBAC1BJ,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,gBAAkB,EAAS,MAASpL,EAAGzH,KAAKqH,eAAeI,EAAG9D,KAAK6L,aAAeqI,EAAeE,GAAU,OAGtHlF,GAAO,SACP,IAAImF,EAAgB,UAAYlF,EAC9BmF,EAAmB,OAAUD,EAAgB,OAC3CvQ,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAG9D,KAAK6L,aAAe/H,EAAGzH,KAAKsP,YAAYsI,EAAmBI,GAAe,GAAQJ,EAAoB,MAAQI,GAElI,IAAIpF,EAAaA,GAAc,GAC/BA,EAAWlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,6DAAgFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,2BAA+B1L,EAAGzH,KAAK6O,aAAa8I,GAAc,wBAA4B,EAAqB,iBAAqBL,EAAY,OAAI,YAAgB7P,EAAGzH,KAAK6O,aAA6B,GAAhByI,EAAMtb,OAAcsb,EAAM,GAAKA,EAAMrP,KAAK,OAAU,QAC9X,IAArBR,EAAG9D,KAAKsQ,WACVpB,GAAO,4BAELA,GADkB,GAAhByE,EAAMtb,OACD,YAAeyL,EAAGzH,KAAK6O,aAAayI,EAAM,IAE1C,cAAiB7P,EAAGzH,KAAK6O,aAAayI,EAAMrP,KAAK,OAE1D4K,GAAO,kBAAqBpL,EAAGzH,KAAK6O,aAAa8I,GAAc,iBAE7DlQ,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,mFAE9B,CACLY,GAAO,QACP,IAAIsF,EAAOb,EACX,GAAIa,EAGF,IAFA,IAAIN,EAAcO,GAAM,EACtBC,EAAKF,EAAKnc,OAAS,EACdoc,EAAKC,GAAI,CACdR,EAAeM,EAAKC,GAAM,GAC1B,IAAIL,EAAQtQ,EAAGzH,KAAK4O,YAAYiJ,GAC9BI,EAAmBxQ,EAAGzH,KAAK6O,aAAagJ,GACxCC,EAAW9H,EAAQ+H,EACjBtQ,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAK2P,QAAQiI,EAAmBC,EAAcpQ,EAAG9D,KAAK6L,eAE1EqD,GAAO,SAAW,EAAa,kBAC3B4E,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,qBACiB,IAApBpL,EAAGuM,cACLnB,GAAO,6DAAgFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,2BAA+B1L,EAAGzH,KAAK6O,aAAa8I,GAAc,wBAA4B,EAAqB,iBAAqBL,EAAY,OAAI,YAAgB7P,EAAGzH,KAAK6O,aAA6B,GAAhByI,EAAMtb,OAAcsb,EAAM,GAAKA,EAAMrP,KAAK,OAAU,QAC9X,IAArBR,EAAG9D,KAAKsQ,WACVpB,GAAO,4BAELA,GADkB,GAAhByE,EAAMtb,OACD,YAAeyL,EAAGzH,KAAK6O,aAAayI,EAAM,IAE1C,cAAiB7P,EAAGzH,KAAK6O,aAAayI,EAAMrP,KAAK,OAE1D4K,GAAO,kBAAqBpL,EAAGzH,KAAK6O,aAAa8I,GAAc,iBAE7DlQ,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,kFAIbA,GAAO,QACHO,IACFyB,GAAkB,IAClBhC,GAAO,YAIbpL,EAAG/B,UAAYkS,EACf,IACSD,EADL5C,EAAiBH,EAAI5V,OACzB,IAAS2Y,KAAaJ,EAAa,CACjC,IAAIrC,EAAOqC,EAAYI,IAClBlQ,EAAG9D,KAAK0R,eAAiC,iBAARH,GAA+C,EAA3B3V,OAAO4J,KAAK+L,GAAMlZ,SAAwB,IAATkZ,EAAiBzN,EAAGzH,KAAKkP,eAAegG,EAAMzN,EAAG/C,MAAMyH,QAChJ0G,GAAO,IAAM,EAAe,iBAAmB,EAAWpL,EAAGzH,KAAK4O,YAAY+I,GAAc,kBACxFF,IACF5E,GAAO,4CAA8C,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAa8I,GAAc,OAE9G9E,GAAO,OACP+B,EAAI7X,OAASmY,EACbN,EAAIpP,WAAa0N,EAAczL,EAAGzH,KAAK4O,YAAY+I,GACnD/C,EAAInP,cAAgB0N,EAAiB,IAAM1L,EAAGzH,KAAKmK,eAAewN,GAClE9E,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACblC,GAAO,OACHO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,MAOxB,OAHIzB,IACFP,GAAO,MAAQ,EAAmB,QAAU,EAAU,iBAEjDA,IAGP,IAAIyF,GAAG,CAAC,SAAS7c,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAuBgN,EAAI4K,GAC1C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnBQ,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAQ9CmF,GANA7B,IACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,MAK9F,IAAMV,GACbyF,EAAW,SAAWzF,EACnBQ,IACHT,GAAO,QAAU,EAAa,qBAAuB,EAAgB,KAEvEA,GAAO,OAAS,EAAW,IACvBS,IACFT,GAAO,cAAgB,EAAS,mBAAqB,EAAW,0CAA4C,EAAS,MAAQ,EAAW,oBAE1IA,GAAY,EAAW,qBAAuB,EAAO,OAAS,EAAO,IAAM,EAAa,YAAc,EAAO,iBAAmB,EAAU,KAAO,EAAa,IAAM,EAAO,SAAW,EAAW,oBAC7LS,IACFT,GAAO,SAGT,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAFXmG,GAAO,SAAW,EAAW,UAG7BA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qDAAwEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,qCAAuC,EAAS,OACrL,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,+DAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI2F,GAAG,CAAC,SAAS/c,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAyBgN,EAAI4K,EAAUoG,GACtD,IAAI5F,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAClC,IAAuB,IAAnBvL,EAAG9D,KAAK+U,OAIV,OAHItF,IACFP,GAAO,iBAEFA,EAET,IAsCM8F,EAtCFrF,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEbma,EAAkBnR,EAAG9D,KAAKkV,eAC5BC,EAAgB/N,MAAMC,QAAQ4N,GAChC,GAAItF,EAAS,CAIXT,GAAO,SAHH8F,EAAU,SAAW7F,GAGI,cAAgB,EAAiB,WAF5DiG,EAAY,WAAajG,GAE6D,aAAe,EAAY,qBAAyB,EAAY,0BAA4B,EAAY,mBAD9LkG,EAAc,aAAelG,GACqM,MAAQ,EAAc,OAAS,EAAY,0BAA8B,EAAc,OACvTrL,EAAGwK,QACLY,GAAO,aAAe,EAAS,MAAQ,EAAY,YAErDA,GAAO,IAAM,EAAY,MAAQ,EAAY,sBACzCS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAEhFA,GAAO,KACgB,UAAnB+F,IACF/F,GAAO,KAAO,EAAiB,QAAU,EAAY,IACjDiG,IACFjG,GAAO,yCAA2C,EAAiB,YAErEA,GAAO,SAETA,GAAO,KAAO,EAAY,OAAS,EAAgB,QAAW,EAAc,iBAAoB,EAAY,oBAE1GA,GADEpL,EAAGwK,MACE,UAAY,EAAS,YAAc,EAAY,IAAM,EAAU,OAAS,EAAY,IAAM,EAAU,MAEpG,IAAM,EAAY,IAAM,EAAU,KAE3CY,GAAO,MAAQ,EAAY,SAAW,EAAU,cAC3C,CAEL,KADI8F,EAAUlR,EAAG7G,QAAQnC,IACX,CACZ,GAAuB,UAAnBma,EAKF,OAJAnR,EAAG1B,OAAOkT,KAAK,mBAAqBxa,EAAU,gCAAkCgJ,EAAGhC,cAAgB,KAC/F2N,IACFP,GAAO,iBAEFA,EACF,GAAIiG,GAAqD,GAApCF,EAAgBM,QAAQza,GAIlD,OAHI2U,IACFP,GAAO,iBAEFA,EAEP,MAAM,IAAIjX,MAAM,mBAAqB6C,EAAU,gCAAkCgJ,EAAGhC,cAAgB,KAGxG,IAAIsT,EAGElU,EAFFmU,GADAD,EAA8B,iBAAXJ,KAAyBA,aAAmB5V,SAAW4V,EAAQlb,WACvDkb,EAAQ9M,MAAQ,SAK/C,GAJIkN,IACElU,GAA2B,IAAlB8T,EAAQ1G,MACrB0G,EAAUA,EAAQlb,UAEhBub,GAAeP,EAIjB,OAHIrF,IACFP,GAAO,iBAEFA,EAET,GAAIhO,EAAQ,CACV,IAAK4C,EAAGwK,MAAO,MAAM,IAAIrW,MAAM,+BAE/BiX,GAAO,iBADHsG,EAAa,UAAY1R,EAAGzH,KAAK4O,YAAYnQ,GAAW,aACpB,IAAM,EAAU,aACnD,CACLoU,GAAO,UACP,IAAIsG,EAAa,UAAY1R,EAAGzH,KAAK4O,YAAYnQ,GAC7Csa,IAAWI,GAAc,aAE3BtG,GADoB,mBAAX8F,EACF,IAAM,EAAe,IAAM,EAAU,KAErC,IAAM,EAAe,SAAW,EAAU,KAEnD9F,GAAO,QAGX,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,uDAA0EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,yBAE9JN,GADES,EACK,GAAK,EAEL,GAAM7L,EAAGzH,KAAKqH,eAAe5I,GAEtCoU,GAAO,QACkB,IAArBpL,EAAG9D,KAAKsQ,WACVpB,GAAO,sCAELA,GADES,EACK,OAAU,EAAiB,OAE3B,GAAM7L,EAAGzH,KAAK6O,aAAapQ,GAEpCoU,GAAO,QAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAM7L,EAAGzH,KAAKqH,eAAe5I,GAEtCoU,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,MACHO,IACFP,GAAO,YAEFA,IAGP,IAAIuG,GAAG,CAAC,SAAS3d,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAqBgN,EAAI4K,GACxC,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACvBmN,EAAI7B,QACJ,IAOMsG,EAMA5D,EAbFX,EAAa,QAAUF,EAAI7B,MAC3BuG,EAAW7R,EAAG1K,OAAa,KAC7Bwc,EAAW9R,EAAG1K,OAAa,KAC3Byc,OAA4Bpc,IAAbkc,IAA2B7R,EAAG9D,KAAK0R,eAAqC,iBAAZiE,GAAuD,EAA/B/Z,OAAO4J,KAAKmQ,GAAUtd,SAA4B,IAAbsd,EAAqB7R,EAAGzH,KAAKkP,eAAeoK,EAAU7R,EAAG/C,MAAMyH,MACvMsN,OAA4Brc,IAAbmc,IAA2B9R,EAAG9D,KAAK0R,eAAqC,iBAAZkE,GAAuD,EAA/Bha,OAAO4J,KAAKoQ,GAAUvd,SAA4B,IAAbud,EAAqB9R,EAAGzH,KAAKkP,eAAeqK,EAAU9R,EAAG/C,MAAMyH,MACvM4I,EAAiBH,EAAI5V,OAkFvB,OAjFIwa,GAAgBC,GAElB7E,EAAIZ,cAAe,EACnBY,EAAI7X,OAAS0B,EACbmW,EAAIpP,WAAa0N,EACjB0B,EAAInP,cAAgB0N,EACpBN,GAAO,QAAU,EAAU,kBAAoB,EAAW,aACtD4C,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvCxB,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACbH,EAAIZ,cAAe,EACnBnB,GAAO,cAAgB,EAAU,iCAAmC,EAAU,sBAAwB,EAAU,6BAChHpL,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACnC+D,GACF3G,GAAO,QAAU,EAAe,QAChC+B,EAAI7X,OAAS0K,EAAG1K,OAAa,KAC7B6X,EAAIpP,WAAaiC,EAAGjC,WAAa,QACjCoP,EAAInP,cAAgBgC,EAAGhC,cAAgB,QACvCoN,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACblC,GAAO,IAAM,EAAW,MAAQ,EAAe,KAC3C2G,GAAgBC,EAElB5G,GAAO,SADPwG,EAAY,WAAavG,GACM,cAE/BuG,EAAY,SAEdxG,GAAO,MACH4G,IACF5G,GAAO,aAGTA,GAAO,SAAW,EAAe,OAE/B4G,IACF7E,EAAI7X,OAAS0K,EAAG1K,OAAa,KAC7B6X,EAAIpP,WAAaiC,EAAGjC,WAAa,QACjCoP,EAAInP,cAAgBgC,EAAGhC,cAAgB,QACvCoN,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,EACblC,GAAO,IAAM,EAAW,MAAQ,EAAe,KAC3C2G,GAAgBC,EAElB5G,GAAO,SADPwG,EAAY,WAAavG,GACM,cAE/BuG,EAAY,SAEdxG,GAAO,OAETA,GAAO,SAAW,EAAW,sBACL,IAApBpL,EAAGuM,cACLnB,GAAO,mDAAsEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,gCAAkC,EAAc,OACnL,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,mCAAsC,EAAc,mBAEzDpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,gFACFpL,EAAG4M,eAAiBjB,IAGrBP,GADEpL,EAAGwK,MACE,wCAEA,8CAGXY,GAAO,QACHO,IACFP,GAAO,aAGLO,IACFP,GAAO,iBAGJA,IAGP,IAAI6G,GAAG,CAAC,SAASje,EAAQf,EAAOD,gBAIlCC,EAAOD,QAAU,CACfkE,KAAQlD,EAAQ,SAChBke,MAAOle,EAAQ,WACf6V,MAAO7V,EAAQ,WACfmR,SAAYnR,EAAQ,aACpByW,MAAOzW,EAAQ,WACfme,SAAUne,EAAQ,cAClBoM,aAAcpM,EAAQ,kBACtBoe,KAAQpe,EAAQ,UAChBid,OAAQjd,EAAQ,YAChBqe,GAAMre,EAAQ,QACdsW,MAAOtW,EAAQ,WACfsQ,QAAStQ,EAAQ,YACjBuQ,QAASvQ,EAAQ,YACjBse,SAAUte,EAAQ,iBAClBue,SAAUve,EAAQ,iBAClBwe,UAAWxe,EAAQ,kBACnBye,UAAWze,EAAQ,kBACnB0e,cAAe1e,EAAQ,sBACvB2e,cAAe3e,EAAQ,sBACvB4e,WAAY5e,EAAQ,gBACpBoW,IAAKpW,EAAQ,SACb6e,MAAO7e,EAAQ,WACf8e,QAAS9e,EAAQ,aACjBwQ,WAAYxQ,EAAQ,gBACpB+e,cAAe/e,EAAQ,mBACvBqW,SAAUrW,EAAQ,cAClBgf,YAAahf,EAAQ,iBACrBgC,SAAUhC,EAAQ,gBAGlB,CAACif,WAAW,GAAGC,gBAAgB,GAAGC,iBAAiB,GAAGC,qBAAqB,GAAGC,UAAU,GAAGC,UAAU,GAAGC,YAAY,GAAGC,UAAU,GAAGC,aAAa,GAAGC,iBAAiB,GAAGC,SAAS,GAAGC,WAAW,GAAGC,OAAO,GAAGC,UAAU,GAAGC,eAAe,GAAGC,QAAQ,GAAGC,UAAU,GAAGC,YAAY,GAAGC,eAAe,GAAGC,kBAAkB,GAAGC,QAAQ,GAAGC,aAAa,GAAGC,gBAAgB,GAAGC,aAAa,KAAKC,GAAG,CAAC,SAASzgB,EAAQf,EAAOD,gBAEvZC,EAAOD,QAAU,SAAwBgN,EAAI4K,GAC3C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAAI+B,EAAa,QAAUF,EAAI7B,MAC3BgD,EAAO,IAAMjD,EACfkD,EAAWpB,EAAI3B,UAAYxL,EAAGwL,UAAY,EAC1CgD,EAAY,OAASD,EACrBjB,EAAiBtN,EAAGzI,OAEtB,GADA6T,GAAO,OAAS,EAAU,iBAAmB,EAAW,IACpD9H,MAAMC,QAAQvM,GAAU,CAC1B,IAGM0d,EAGAvJ,EAeAuB,EArBFiI,EAAmB3U,EAAG1K,OAAOsf,iBACR,IAArBD,IACFvJ,GAAO,IAAM,EAAW,MAAQ,EAAU,cAAiBpU,EAAc,OAAI,KACzE0d,EAAqBhJ,EACzBA,EAAiB1L,EAAGhC,cAAgB,oBAEhCmN,EAAaA,GAAc,IACpBlG,KAFXmG,GAAO,UAAY,EAAW,UAG9BA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,gEAAmFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAA0B1U,EAAc,OAAI,OAC5L,IAArBgJ,EAAG9D,KAAKsQ,WACVpB,GAAO,0CAA8CpU,EAAc,OAAI,YAErEgJ,EAAG9D,KAAKuQ,UACVrB,GAAO,mDAAsDpL,EAAa,WAAI,YAAc,EAAU,KAExGoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,MACPM,EAAiBgJ,EACb/I,IACFyB,GAAkB,IAClBhC,GAAO,aAGX,IAAIoC,EAAOxW,EACX,GAAIwW,EAGF,IAFA,IAAUE,GAAM,EACdC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GAAI,CAEd,IAEMS,EAMAC,EATNZ,EAAOD,EAAKE,GAAM,IACb1N,EAAG9D,KAAK0R,eAAiC,iBAARH,GAA+C,EAA3B3V,OAAO4J,KAAK+L,GAAMlZ,SAAwB,IAATkZ,EAAiBzN,EAAGzH,KAAKkP,eAAegG,EAAMzN,EAAG/C,MAAMyH,QAChJ0G,GAAO,IAAM,EAAe,gBAAkB,EAAU,aAAe,EAAO,OAC1EgD,EAAY7F,EAAQ,IAAMmF,EAAK,IACnCP,EAAI7X,OAASmY,EACbN,EAAIpP,WAAa0N,EAAc,IAAMiC,EAAK,IAC1CP,EAAInP,cAAgB0N,EAAiB,IAAMgC,EAC3CP,EAAIlP,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWyP,EAAI1N,EAAG9D,KAAK6L,cAAc,GAC5EoF,EAAIpB,YAAYwC,GAAYb,EACxBW,EAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,EAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,EAAOG,EAAWJ,GAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,EAAc,KAAO,EAAU,IAExEA,GAAO,OACHO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,MAKK,iBAApBuH,IAAiC3U,EAAG9D,KAAK0R,eAA6C,iBAApB+G,GAAuE,EAAvC7c,OAAO4J,KAAKiT,GAAkBpgB,SAAoC,IAArBogB,EAA6B3U,EAAGzH,KAAKkP,eAAekN,EAAkB3U,EAAG/C,MAAMyH,QACvOyI,EAAI7X,OAASqf,EACbxH,EAAIpP,WAAaiC,EAAGjC,WAAa,mBACjCoP,EAAInP,cAAgBgC,EAAGhC,cAAgB,mBACvCoN,GAAO,IAAM,EAAe,gBAAkB,EAAU,aAAgBpU,EAAc,OAAI,iBAAmB,EAAS,MAASA,EAAc,OAAI,KAAO,EAAS,MAAQ,EAAU,YAAc,EAAS,SAC1MmW,EAAIlP,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWqQ,EAAMtO,EAAG9D,KAAK6L,cAAc,GAC1EqG,EAAY7F,EAAQ,IAAM+F,EAAO,IACrCnB,EAAIpB,YAAYwC,GAAYD,EACxBD,EAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,EAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,EAAOG,EAAWJ,GAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,EAAc,KAAO,EAAU,IAEpEO,IACFP,GAAO,SAAW,EAAe,aAEnCA,GAAO,SACHO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,UAGjB,EAAKpN,EAAG9D,KAAK0R,eAAoC,iBAAX5W,GAAqD,EAA9Bc,OAAO4J,KAAK1K,GAASzC,SAA2B,IAAZyC,EAAoBgJ,EAAGzH,KAAKkP,eAAezQ,EAASgJ,EAAG/C,MAAMyH,QACnKyI,EAAI7X,OAAS0B,EACbmW,EAAIpP,WAAa0N,EACjB0B,EAAInP,cAAgB0N,EACpBN,GAAO,cAAgB,EAAS,SAAqB,EAAS,MAAQ,EAAU,YAAc,EAAS,SACvG+B,EAAIlP,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWqQ,EAAMtO,EAAG9D,KAAK6L,cAAc,GAC1EqG,EAAY7F,EAAQ,IAAM+F,EAAO,IACrCnB,EAAIpB,YAAYwC,GAAYD,EACxBD,EAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,EAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,EAAOG,EAAWJ,GAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,EAAc,KAAO,EAAU,IAEpEO,IACFP,GAAO,SAAW,EAAe,aAEnCA,GAAO,MAKT,OAHIO,IACFP,GAAO,IAAM,EAAmB,QAAU,EAAU,iBAE/CA,IAGP,IAAIyJ,GAAG,CAAC,SAAS7gB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA6BgN,EAAI4K,GAChD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEjB,IAAM6U,GAA6B,iBAAX7U,EACtB,MAAM,IAAI7C,MAAMyW,EAAW,mBAE7BQ,GAAO,eAAiB,EAAS,QAC7BS,IACFT,GAAO,IAAM,EAAiB,8BAAgC,EAAiB,oBAEjFA,GAAO,aAAe,EAAS,MAAQ,EAAU,MAAQ,EAAiB,KAExEA,GADEpL,EAAG9D,KAAK4Y,oBACH,gCAAkC,EAAS,eAAiB,EAAS,UAAa9U,EAAG9D,KAAwB,oBAAI,IAEjH,YAAc,EAAS,yBAA2B,EAAS,KAEpEkP,GAAO,MACHS,IACFT,GAAO,SAGT,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAFXmG,GAAO,WAGPA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,2DAA8EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,4BAA8B,EAAiB,OAC1L,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,sCAELA,GADES,EACK,OAAU,EAEL,EAAiB,KAG7B7L,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAI2J,GAAG,CAAC,SAAS/gB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAsBgN,EAAI4K,GACzC,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BwC,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACvBmN,EAAI7B,QACJ,IAMM0C,EAGAgH,EAUA7J,EAeAuB,EAlCFW,EAAa,QAAUF,EAAI7B,MAqE/B,OApEKtL,EAAG9D,KAAK0R,eAAoC,iBAAX5W,GAAqD,EAA9Bc,OAAO4J,KAAK1K,GAASzC,SAA2B,IAAZyC,EAAoBgJ,EAAGzH,KAAKkP,eAAezQ,EAASgJ,EAAG/C,MAAMyH,OAC5JyI,EAAI7X,OAAS0B,EACbmW,EAAIpP,WAAa0N,EACjB0B,EAAInP,cAAgB0N,EACpBN,GAAO,QAAU,EAAU,eACvB4C,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvCO,EAAIZ,cAAe,EAEfY,EAAIjR,KAAK0P,YACXoJ,EAAmB7H,EAAIjR,KAAK0P,UAC5BuB,EAAIjR,KAAK0P,WAAY,GAEvBR,GAAO,IAAOpL,EAAGhK,SAASmX,GAAQ,IAClCA,EAAIZ,cAAe,EACfyI,IAAkB7H,EAAIjR,KAAK0P,UAAYoJ,GAC3ChV,EAAG4M,cAAgBO,EAAIP,cAAgBoB,GAEnC7C,EAAaA,GAAc,IACpBlG,KAFXmG,GAAO,QAAU,EAAe,UAGhCA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,oDAAuEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBACpI,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,sCAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,uBAAyB,EAAU,iCAAmC,EAAU,sBAAwB,EAAU,4BACrHpL,EAAG9D,KAAK0P,YACVR,GAAO,SAGTA,GAAO,kBACiB,IAApBpL,EAAGuM,cACLnB,GAAO,oDAAuEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBACpI,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,sCAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,+EACHO,IACFP,GAAO,mBAGJA,IAGP,IAAI6J,GAAG,CAAC,SAASjhB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAwBgN,EAAI4K,GAC3C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnB0C,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAAI+B,EAAa,QAAUF,EAAI7B,MAC3BgC,EAAiBH,EAAI5V,OACvB2d,EAAa,YAAc7J,EAC3B8J,EAAkB,iBAAmB9J,EACvCD,GAAO,OAAS,EAAU,eAAiB,EAAe,cAAgB,EAAW,cAAgB,EAAoB,YACzH,IAAI4C,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvC,IAAIY,EAAOxW,EACX,GAAIwW,EAGF,IAFA,IAAIC,EAAMC,GAAM,EACdC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GACVF,EAAOD,EAAKE,GAAM,IACb1N,EAAG9D,KAAK0R,eAAiC,iBAARH,GAA+C,EAA3B3V,OAAO4J,KAAK+L,GAAMlZ,SAAwB,IAATkZ,EAAiBzN,EAAGzH,KAAKkP,eAAegG,EAAMzN,EAAG/C,MAAMyH,OAChJyI,EAAI7X,OAASmY,EACbN,EAAIpP,WAAa0N,EAAc,IAAMiC,EAAK,IAC1CP,EAAInP,cAAgB0N,EAAiB,IAAMgC,EAC3CtC,GAAO,KAAQpL,EAAGhK,SAASmX,GAAQ,IACnCA,EAAI5V,OAAS+V,GAEblC,GAAO,QAAU,EAAe,YAE9BsC,IACFtC,GAAO,QAAU,EAAe,OAAS,EAAe,OAAS,EAAW,aAAe,EAAoB,OAAS,EAAoB,KAAO,EAAO,eAC1JgC,GAAkB,KAEpBhC,GAAO,QAAU,EAAe,OAAS,EAAW,MAAQ,EAAe,YAAc,EAAoB,MAAQ,EAAO,MA8BhI,OA3BApL,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACvC5C,GAAY,EAAmB,QAAU,EAAW,sBAC5B,IAApBpL,EAAGuM,cACLnB,GAAO,sDAAyEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,gCAAkC,EAAoB,OAC5L,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,2DAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,gFACFpL,EAAG4M,eAAiBjB,IAGrBP,GADEpL,EAAGwK,MACE,wCAEA,8CAGXY,GAAO,sBAAwB,EAAU,iCAAmC,EAAU,sBAAwB,EAAU,2BACpHpL,EAAG9D,KAAK0P,YACVR,GAAO,OAEFA,IAGP,IAAIgK,GAAG,CAAC,SAASphB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA0BgN,EAAI4K,GAC7C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BM,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAEbqe,EAAUxJ,EAAU,eAAiBC,EAAe,KAAO9L,EAAG7B,WAAWnH,GAC7EoU,GAAO,QACHS,IACFT,GAAO,KAAO,EAAiB,4BAA8B,EAAiB,qBAGhF,IAAID,EAAaA,GAAc,GAC/BA,EAAWlG,KAFXmG,GAAO,KAAO,EAAY,SAAW,EAAU,YAG/CA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,wDAA2EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,0BAE/JN,GADES,EACK,GAAK,EAEL,GAAM7L,EAAGzH,KAAKqH,eAAe5I,GAEtCoU,GAAO,QACkB,IAArBpL,EAAG9D,KAAKsQ,WACVpB,GAAO,uCAELA,GADES,EACK,OAAU,EAAiB,OAE3B,GAAM7L,EAAGzH,KAAK6O,aAAapQ,GAEpCoU,GAAO,QAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAM7L,EAAGzH,KAAKqH,eAAe5I,GAEtCoU,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAejB,OAXIvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,KACHO,IACFP,GAAO,YAEFA,IAGP,IAAIkK,GAAG,CAAC,SAASthB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA6BgN,EAAI4K,GAChD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BwC,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GACnBoN,EAAiB,GACrBD,EAAI7B,QACJ,IAmBMiK,EAkDEC,EAoDIxH,EAzHRX,EAAa,QAAUF,EAAI7B,MAC3BmK,EAAO,MAAQpK,EACjBiD,EAAO,MAAQjD,EACfkD,EAAWpB,EAAI3B,UAAYxL,EAAGwL,UAAY,EAC1CgD,EAAY,OAASD,EACrBmH,EAAkB,iBAAmBrK,EACnCsK,EAAc7d,OAAO4J,KAAK1K,GAAW,IAAI4e,OAAOC,GAClDC,EAAe9V,EAAG1K,OAAOygB,mBAAqB,GAC9CC,EAAiBle,OAAO4J,KAAKoU,GAAcF,OAAOC,GAClDI,EAAejW,EAAG1K,OAAO4gB,qBACzBC,EAAkBR,EAAYphB,QAAUyhB,EAAezhB,OACvD6hB,GAAiC,IAAjBH,EAChBI,EAA6C,iBAAhBJ,GAA4Bne,OAAO4J,KAAKuU,GAAc1hB,OACnF+hB,EAAoBtW,EAAG9D,KAAKqa,iBAC5BC,EAAmBJ,GAAiBC,GAAuBC,EAC3DtG,EAAiBhQ,EAAG9D,KAAK+T,cACzB3C,EAAiBtN,EAAGzI,OAClBkf,EAAYzW,EAAG1K,OAAO+U,SAK1B,SAASwL,EAASxhB,GAChB,MAAa,cAANA,EAMT,GAXIoiB,KAAezW,EAAG9D,KAAKqM,QAASkO,EAAUlO,QAAUkO,EAAUliB,OAASyL,EAAG9D,KAAKwa,eAC7EnB,EAAgBvV,EAAGzH,KAAKqK,OAAO6T,IAMrCrL,GAAO,OAAS,EAAU,iBAAmB,EAAe,WACxD4E,IACF5E,GAAO,QAAU,EAAoB,iBAEnCoL,EAAkB,CAMpB,GAJEpL,GADE4E,EACK,IAAM,EAAoB,MAAQ,EAAoB,mBAAqB,EAAU,eAAiB,EAAS,OAAS,EAAS,IAAM,EAAoB,YAAc,EAAS,aAAe,EAAS,MAAQ,EAAoB,IAAM,EAAS,MAErP,aAAe,EAAS,OAAS,EAAU,OAEhDmG,EAAiB,CAEnB,GADA/K,GAAO,oBAAsB,EAAS,cAClCuK,EAAYphB,OACd,GAAyB,EAArBohB,EAAYphB,OACd6W,GAAO,sBAAwB,EAAgB,mBAAqB,EAAS,SACxE,CACL,IAAIoC,EAAOmI,EACX,GAAInI,EAGF,IAFA,IAAkBmJ,GAAM,EACtBhJ,EAAKH,EAAKjZ,OAAS,EACdoiB,EAAKhJ,GACVyC,EAAe5C,EAAKmJ,GAAM,GAC1BvL,GAAO,OAAS,EAAS,OAAUpL,EAAGzH,KAAKqH,eAAewQ,GAAiB,IAKnF,GAAI4F,EAAezhB,OAAQ,CACzB,IAAImc,EAAOsF,EACX,GAAItF,EAGF,IAFA,IAAgBhD,GAAM,EACpBkD,EAAKF,EAAKnc,OAAS,EACdmZ,EAAKkD,GACVgG,GAAalG,EAAKhD,GAAM,GACxBtC,GAAO,OAAUpL,EAAG7B,WAAWyY,IAAe,SAAW,EAAS,KAIxExL,GAAO,uBAAyB,EAAS,OAElB,OAArBkL,EACFlL,GAAO,WAAa,EAAU,IAAM,EAAS,OAEzC+E,EAAoBnQ,EAAG/B,UACvBuX,EAAsB,OAAUC,EAAO,OACvCzV,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWwX,EAAMzV,EAAG9D,KAAK6L,eAE7DqO,EACEE,EACFlL,GAAO,WAAa,EAAU,IAAM,EAAS,OAGzCsJ,EAAqBhJ,EACzBA,EAAiB1L,EAAGhC,cAAgB,yBAChCmN,EAAaA,GAAc,IACpBlG,KAJXmG,GAAO,IAAM,EAAe,cAK5BA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qEAAwFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,qCAAwC,EAAwB,QACrN,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,oCAEA,wCAETrF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,mDAAsDpL,EAAa,WAAI,YAAc,EAAU,KAExGoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCkB,EAAiBgJ,EACb/I,IACFP,GAAO,aAGFiL,IACgB,WAArBC,GACFlL,GAAO,QAAU,EAAU,eACvB4C,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACvCO,EAAI7X,OAAS2gB,EACb9I,EAAIpP,WAAaiC,EAAGjC,WAAa,wBACjCoP,EAAInP,cAAgBgC,EAAGhC,cAAgB,wBACvCmP,EAAIlP,UAAY+B,EAAG9D,KAAKuU,uBAAyBzQ,EAAG/B,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWwX,EAAMzV,EAAG9D,KAAK6L,cAC5GqG,GAAY7F,EAAQ,IAAMkN,EAAO,IACrCtI,EAAIpB,YAAYwC,GAAYkH,EACxBpH,GAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,GAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,GAAOG,EAAWJ,IAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,GAAc,KAAO,GAAU,IAExEA,GAAO,SAAW,EAAe,gBAAkB,EAAU,wHAA0H,EAAU,IAAM,EAAS,SAChNpL,EAAG4M,cAAgBO,EAAIP,cAAgBoB,IAEvCb,EAAI7X,OAAS2gB,EACb9I,EAAIpP,WAAaiC,EAAGjC,WAAa,wBACjCoP,EAAInP,cAAgBgC,EAAGhC,cAAgB,wBACvCmP,EAAIlP,UAAY+B,EAAG9D,KAAKuU,uBAAyBzQ,EAAG/B,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWwX,EAAMzV,EAAG9D,KAAK6L,cAC5GqG,GAAY7F,EAAQ,IAAMkN,EAAO,IACrCtI,EAAIpB,YAAYwC,GAAYkH,EACxBpH,GAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,GAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,GAAOG,EAAWJ,IAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,GAAc,KAAO,GAAU,IAEpEO,IACFP,GAAO,SAAW,EAAe,eAIvCpL,EAAG/B,UAAYkS,GAEbgG,IACF/K,GAAO,OAETA,GAAO,OACHO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,KAGtB,IAAIyJ,EAAe7W,EAAG9D,KAAK4a,cAAgB9W,EAAG4M,cAC9C,GAAI+I,EAAYphB,OAAQ,CACtB,IAAIwiB,EAAOpB,EACX,GAAIoB,EAGF,IAFA,IAAI3G,EAAc4G,GAAM,EACtBC,EAAKF,EAAKxiB,OAAS,EACdyiB,EAAKC,GAAI,CAEd,IAEM3G,EAEF4G,EAYI7G,EAYEF,EACFuE,EACAlE,EAKErF,EAqBAuB,EAxDNe,GAAOzW,EADXoZ,EAAe2G,EAAKC,GAAM,KAErBhX,EAAG9D,KAAK0R,eAAiC,iBAARH,IAA+C,EAA3B3V,OAAO4J,KAAK+L,IAAMlZ,SAAwB,IAATkZ,GAAiBzN,EAAGzH,KAAKkP,eAAegG,GAAMzN,EAAG/C,MAAMyH,QAE9I0J,GAAY7F,GADV+H,EAAQtQ,EAAGzH,KAAK4O,YAAYiJ,IAE9B8G,EAAcL,QAAiClhB,IAAjB8X,GAAK0J,QACrChK,EAAI7X,OAASmY,GACbN,EAAIpP,WAAa0N,EAAc6E,EAC/BnD,EAAInP,cAAgB0N,EAAiB,IAAM1L,EAAGzH,KAAKmK,eAAe0N,GAClEjD,EAAIlP,UAAY+B,EAAGzH,KAAK2P,QAAQlI,EAAG/B,UAAWmS,EAAcpQ,EAAG9D,KAAK6L,cACpEoF,EAAIpB,YAAYwC,GAAYvO,EAAGzH,KAAKqH,eAAewQ,GAC/C/B,GAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,GAAOG,GAAa,GAC5CH,GAAQrO,EAAGzH,KAAKgP,WAAW8G,GAAOG,EAAWJ,IACzCiC,EAAWjC,IAGfhD,GAAO,SADHiF,EAAW7B,GACgB,MAAQ,GAAc,KAEnD0I,EACF9L,GAAO,IAAM,GAAU,KAEnBmK,GAAiBA,EAAcnF,IACjChF,GAAO,SAAW,EAAa,kBAC3B4E,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,OAAS,EAAe,aAC3B+E,EAAoBnQ,EAAG/B,UACzByW,EAAqBhJ,EACrB8E,EAAmBxQ,EAAGzH,KAAK6O,aAAagJ,GACtCpQ,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAK2P,QAAQiI,EAAmBC,EAAcpQ,EAAG9D,KAAK6L,eAE1E2D,EAAiB1L,EAAGhC,cAAgB,aAChCmN,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCkB,EAAiBgJ,EACjB1U,EAAG/B,UAAYkS,EACf/E,GAAO,cAEHO,GACFP,GAAO,SAAW,EAAa,kBAC3B4E,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,OAAS,EAAe,uBAE/BA,GAAO,QAAU,EAAa,kBAC1B4E,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,SAGXA,GAAO,IAAM,GAAU,QAGvBO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,MAK1B,GAAI4I,EAAezhB,OAAQ,CACzB,IAAI6iB,GAAOpB,EACX,GAAIoB,GAGF,IAFA,IAAIR,GAAYS,IAAM,EACpBC,GAAKF,GAAK7iB,OAAS,EACd8iB,GAAKC,IAAI,CAEd,IAYMlJ,GAEAC,GAdFZ,GAAOqI,EADXc,GAAaQ,GAAKC,IAAM,KAEnBrX,EAAG9D,KAAK0R,eAAiC,iBAARH,IAA+C,EAA3B3V,OAAO4J,KAAK+L,IAAMlZ,SAAwB,IAATkZ,GAAiBzN,EAAGzH,KAAKkP,eAAegG,GAAMzN,EAAG/C,MAAMyH,QAChJyI,EAAI7X,OAASmY,GACbN,EAAIpP,WAAaiC,EAAGjC,WAAa,qBAAuBiC,EAAGzH,KAAK4O,YAAYyP,IAC5EzJ,EAAInP,cAAgBgC,EAAGhC,cAAgB,sBAAwBgC,EAAGzH,KAAKmK,eAAekU,IAEpFxL,GADE4E,EACK,IAAM,EAAoB,MAAQ,EAAoB,mBAAqB,EAAU,eAAiB,EAAS,OAAS,EAAS,IAAM,EAAoB,YAAc,EAAS,aAAe,EAAS,MAAQ,EAAoB,IAAM,EAAS,MAErP,aAAe,EAAS,OAAS,EAAU,OAEpD5E,GAAO,QAAWpL,EAAG7B,WAAWyY,IAAe,SAAW,EAAS,QACnEzJ,EAAIlP,UAAY+B,EAAGzH,KAAKsP,YAAY7H,EAAG/B,UAAWwX,EAAMzV,EAAG9D,KAAK6L,cAC5DqG,GAAY7F,EAAQ,IAAMkN,EAAO,IACrCtI,EAAIpB,YAAYwC,GAAYkH,EACxBpH,GAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,GAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,GAAOG,EAAWJ,IAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,GAAc,KAAO,GAAU,IAEpEO,IACFP,GAAO,SAAW,EAAe,aAEnCA,GAAO,MACHO,IACFP,GAAO,SAAW,EAAe,aAEnCA,GAAO,OACHO,IACFP,GAAO,QAAU,EAAe,OAChCgC,GAAkB,OAS5B,OAHIzB,IACFP,GAAO,IAAM,EAAmB,QAAU,EAAU,iBAE/CA,IAGP,IAAImM,GAAG,CAAC,SAASvjB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAgCgN,EAAI4K,GACnD,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BwC,EAAQ,SAAW1C,EACnB8B,EAAMnN,EAAGzH,KAAKc,KAAK2G,GAEvBmN,EAAI7B,QACJ,IAMMmK,EACFnH,EACAZ,EACA8J,EAEAhJ,EACAkH,EACA1F,EACA1C,EAUEc,EACAJ,EAEAK,EA3BFhB,EAAa,QAAUF,EAAI7B,MAiE/B,OAhEAF,GAAO,OAAS,EAAU,cACrBpL,EAAG9D,KAAK0R,eAAoC,iBAAX5W,GAAqD,EAA9Bc,OAAO4J,KAAK1K,GAASzC,SAA2B,IAAZyC,EAAoBgJ,EAAGzH,KAAKkP,eAAezQ,EAASgJ,EAAG/C,MAAMyH,QAC5JyI,EAAI7X,OAAS0B,EACbmW,EAAIpP,WAAa0N,EACjB0B,EAAInP,cAAgB0N,EAElB4C,EAAO,MAAQjD,EACfqC,EAAK,IAAMrC,EACXmM,EAAe,QAHb/B,EAAO,MAAQpK,GAGe,OAEhCmD,EAAY,QADDrB,EAAI3B,UAAYxL,EAAGwL,UAAY,GAE1CkK,EAAkB,iBAAmBrK,EAErCiC,EAAiBtN,EAAGzI,QADpByY,EAAiBhQ,EAAG9D,KAAK+T,iBAGzB7E,GAAO,QAAU,EAAoB,kBAGrCA,GADE4E,EACK,IAAM,EAAoB,MAAQ,EAAoB,mBAAqB,EAAU,eAAiB,EAAS,OAAS,EAAS,IAAM,EAAoB,YAAc,EAAS,aAAe,EAAS,MAAQ,EAAoB,IAAM,EAAS,MAErP,aAAe,EAAS,OAAS,EAAU,OAEpD5E,GAAO,iBAAmB,EAAS,cAC/BgD,EAAYqH,EACZzH,EAAgBhO,EAAG4M,cACvB5M,EAAG4M,cAAgBO,EAAIP,eAAgB,EACnCyB,EAAQrO,EAAGhK,SAASmX,GACxBA,EAAI5V,OAAS+V,EACTtN,EAAGzH,KAAK8O,cAAcgH,EAAOG,GAAa,EAC5CpD,GAAO,IAAOpL,EAAGzH,KAAKgP,WAAW8G,EAAOG,EAAWJ,GAAc,IAEjEhD,GAAO,QAAU,EAAc,MAAQ,EAAc,KAAO,EAAU,IAExEpL,EAAG4M,cAAgBO,EAAIP,cAAgBoB,EACvC5C,GAAO,SAAW,EAAe,gBAAkB,EAAO,aAAe,EAAS,KAAO,EAAO,YAAc,EAAO,iBAAmB,EAAO,oBAAsB,EAAS,sBACtJ,IAApBpL,EAAGuM,cACLnB,GAAO,8DAAiFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,+BAAkC,EAAiB,QACjM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,iCAAqC,EAAiB,oBAE3DpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,gFACFpL,EAAG4M,eAAiBjB,IAGrBP,GADEpL,EAAGwK,MACE,wCAEA,8CAGPmB,IACFP,GAAO,YAETA,GAAO,QAELO,IACFP,GAAO,SAAmC,EAAU,iBAE/CA,IAGP,IAAIqM,GAAG,CAAC,SAASzjB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAAsBgN,EAAI4K,GACzC,IAQIxN,EAAQsa,EARRtM,EAAM,IAENG,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QANF9N,EAAGsL,MAQd,GAAe,KAAXtU,GAA6B,MAAXA,EAGlB0gB,EAFE1X,EAAGnC,QACLT,EAAS4C,EAAGwK,MACD,aAEXpN,GAAmC,IAA1B4C,EAAGhE,KAAK1G,OAAO8H,OACb,sBAER,CACL,IA4CM+P,EAEAE,EA9CFsK,EAAU3X,EAAG9B,WAAW8B,EAAGzI,OAAQP,EAASgJ,EAAGnC,QACnD,QAAgBlI,IAAZgiB,EAAuB,CACzB,IAGMxM,EAHFyM,EAAW5X,EAAG7K,gBAAgBqC,QAAQwI,EAAGzI,OAAQP,GACrD,GAA2B,QAAvBgJ,EAAG9D,KAAK2b,YAAuB,CACjC7X,EAAG1B,OAAOS,MAAM6Y,IACZzM,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qDAAwEpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,sBAA0B1L,EAAGzH,KAAK6O,aAAapQ,GAAY,QAChM,IAArBgJ,EAAG9D,KAAKsQ,WACVpB,GAAO,0CAA+CpL,EAAGzH,KAAK6O,aAAapQ,GAAY,MAErFgJ,EAAG9D,KAAKuQ,UACVrB,GAAO,cAAiBpL,EAAGzH,KAAKqH,eAAe5I,GAAY,mCAAsCgJ,EAAa,WAAI,YAAc,EAAU,KAE5IoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAE/BmB,IACFP,GAAO,sBAEJ,CAAA,GAA2B,UAAvBpL,EAAG9D,KAAK2b,YAMjB,MAAM,IAAI7X,EAAG7K,gBAAgB6K,EAAGzI,OAAQP,EAAS4gB,GALjD5X,EAAG1B,OAAOkT,KAAKoG,GACXjM,IACFP,GAAO,sBAKN,CAAIuM,EAAQjY,SACbyN,EAAMnN,EAAGzH,KAAKc,KAAK2G,IACnBsL,QACA+B,EAAa,QAAUF,EAAI7B,MAC/B6B,EAAI7X,OAASqiB,EAAQriB,OACrB6X,EAAIpP,WAAa,GACjBoP,EAAInP,cAAgBhH,EAEpBoU,GAAO,IADKpL,EAAGhK,SAASmX,GAAKrJ,QAAQ,oBAAqB6T,EAAQvjB,MAC3C,IACnBuX,IACFP,GAAO,QAAU,EAAe,UAGlChO,GAA4B,IAAnBua,EAAQva,QAAoB4C,EAAGwK,QAA4B,IAAnBmN,EAAQva,OACzDsa,EAAWC,EAAQvjB,OAGvB,GAAIsjB,EAAU,EACRvM,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,GAEJA,GADEpL,EAAG9D,KAAKyT,YACH,IAAM,EAAa,eAEnB,IAAM,EAAa,KAE5BvE,GAAO,IAAM,EAAU,qBACH,MAAhBpL,EAAG/B,YACLmN,GAAO,MAASpL,EAAY,WAK9B,IAAI8X,EADJ1M,GAAO,OAFWG,EAAW,QAAWA,EAAW,GAAM,IAAM,cAEhC,OADPA,EAAWvL,EAAG+L,YAAYR,GAAY,sBACC,gBAG/D,GADAH,EAAMD,EAAWwB,MACbvP,EAAQ,CACV,IAAK4C,EAAGwK,MAAO,MAAM,IAAIrW,MAAM,0CAC3BwX,IACFP,GAAO,QAAU,EAAW,MAE9BA,GAAO,gBAAkB,EAAmB,KACxCO,IACFP,GAAO,IAAM,EAAW,aAE1BA,GAAO,4KACHO,IACFP,GAAO,IAAM,EAAW,cAE1BA,GAAO,MACHO,IACFP,GAAO,QAAU,EAAW,aAG9BA,GAAO,SAAW,EAAmB,uCAAyC,EAAa,0CAA4C,EAAa,wCAChJO,IACFP,GAAO,YAIb,OAAOA,IAGP,IAAI2M,GAAG,CAAC,SAAS/jB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA2BgN,EAAI4K,GAC9C,IAAIQ,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnBQ,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAQ9CuI,GANAjF,IACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,MAKxF,SAAWV,GAC1B,IAAKQ,EACH,GAAI7U,EAAQzC,OAASyL,EAAG9D,KAAKwa,cAAgB1W,EAAG1K,OAAOkP,YAAc1M,OAAO4J,KAAK1B,EAAG1K,OAAOkP,YAAYjQ,OAAQ,CAC7G,IAAIkiB,EAAY,GACZjJ,EAAOxW,EACX,GAAIwW,EAGF,IAFA,IAAI0C,EAAWyG,GAAM,EACnBhJ,EAAKH,EAAKjZ,OAAS,EACdoiB,EAAKhJ,GAAI,CACduC,EAAY1C,EAAKmJ,GAAM,GACvB,IAAIqB,EAAehY,EAAG1K,OAAOkP,WAAW0L,GAClC8H,IAAiBhY,EAAG9D,KAAK0R,eAAyC,iBAAhBoK,GAA+D,EAAnClgB,OAAO4J,KAAKsW,GAAczjB,SAAgC,IAAjByjB,EAAyBhY,EAAGzH,KAAKkP,eAAeuQ,EAAchY,EAAG/C,MAAMyH,QAClM+R,EAAUA,EAAUliB,QAAU2b,SAKhCuG,EAAYzf,EAGpB,GAAI6U,GAAW4K,EAAUliB,OAAQ,CAC/B,IAAI4b,EAAoBnQ,EAAG/B,UACzBga,EAAgBpM,GAA+B7L,EAAG9D,KAAKwa,cAA5BD,EAAUliB,OACrCyb,EAAiBhQ,EAAG9D,KAAK+T,cAC3B,GAAItE,EAEF,GADAP,GAAO,eAAiB,EAAS,KAC7B6M,EAAe,CACZpM,IACHT,GAAO,QAAU,EAAa,qBAAuB,EAAgB,MAEvE,IAEEoF,EAAmB,QADnBD,EAAgB,SAAWlF,EAAO,KADhCqC,EAAK,IAAMrC,GACgC,KACA,OAC3CrL,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAKsP,YAAYsI,EAAmBI,EAAevQ,EAAG9D,KAAK6L,eAE/EqD,GAAO,QAAU,EAAW,YACxBS,IACFT,GAAO,cAAgB,EAAS,mBAAqB,EAAW,0CAA4C,EAAS,MAAQ,EAAW,oBAE1IA,GAAO,aAAe,EAAO,SAAW,EAAO,MAAQ,EAAa,YAAc,EAAO,SAAW,EAAW,MAAQ,EAAU,IAAM,EAAa,IAAM,EAAO,oBAC7J4E,IACF5E,GAAO,8CAAgD,EAAU,KAAO,EAAa,IAAM,EAAO,OAEpGA,GAAO,UAAY,EAAW,cAC1BS,IACFT,GAAO,UAGLD,EAAaA,GAAc,IACpBlG,KAFXmG,GAAO,UAAY,EAAW,UAG9BA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,iBACF,CACLA,GAAO,SACP,IAAIsF,EAAO+F,EACX,GAAI/F,EAGF,IAFA,IAAkBhD,GAAM,EACtBkD,EAAKF,EAAKnc,OAAS,EACdmZ,EAAKkD,GAAI,CACdR,EAAeM,EAAKhD,GAAM,GACtBA,IACFtC,GAAO,QAITA,GAAO,SADLiF,EAAW9H,GADT+H,EAAQtQ,EAAGzH,KAAK4O,YAAYiJ,KAEF,kBAC1BJ,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,gBAAkB,EAAS,MAASpL,EAAGzH,KAAKqH,eAAeI,EAAG9D,KAAK6L,aAAeqI,EAAeE,GAAU,OAGtHlF,GAAO,QACP,IAKID,EAJFqF,EAAmB,QADjBD,EAAgB,UAAYlF,GACe,OAC3CrL,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAG9D,KAAK6L,aAAe/H,EAAGzH,KAAKsP,YAAYsI,EAAmBI,GAAe,GAAQJ,EAAoB,MAAQI,IAE9HpF,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,kBAGT,GAAI6M,EAAe,CACZpM,IACHT,GAAO,QAAU,EAAa,qBAAuB,EAAgB,MAEvE,IACEmF,EACAC,EAAmB,QADnBD,EAAgB,SAAWlF,EAAO,KADhCqC,EAAK,IAAMrC,GACgC,KACA,OAC3CrL,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAKsP,YAAYsI,EAAmBI,EAAevQ,EAAG9D,KAAK6L,eAE3E8D,IACFT,GAAO,QAAU,EAAa,sBAAwB,EAAa,sBAC3C,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,0FAA4F,EAAa,sBAElHA,GAAO,aAAe,EAAO,SAAW,EAAO,MAAQ,EAAa,YAAc,EAAO,aAAe,EAAU,IAAM,EAAa,IAAM,EAAO,oBAC9I4E,IACF5E,GAAO,8CAAgD,EAAU,KAAO,EAAa,IAAM,EAAO,OAEpGA,GAAO,qBACiB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,mFACHS,IACFT,GAAO,aAEJ,CACL,IAAI2L,EAAON,EACX,GAAIM,EAGF,IAFA,IAAI3G,EAAc4G,GAAM,EACtBC,EAAKF,EAAKxiB,OAAS,EACdyiB,EAAKC,GAAI,CACd7G,EAAe2G,EAAKC,GAAM,GAC1B,IAAI1G,EAAQtQ,EAAGzH,KAAK4O,YAAYiJ,GAC9BI,EAAmBxQ,EAAGzH,KAAK6O,aAAagJ,GACxCC,EAAW9H,EAAQ+H,EACjBtQ,EAAG9D,KAAKuU,yBACVzQ,EAAG/B,UAAY+B,EAAGzH,KAAK2P,QAAQiI,EAAmBC,EAAcpQ,EAAG9D,KAAK6L,eAE1EqD,GAAO,SAAW,EAAa,kBAC3B4E,IACF5E,GAAO,8CAAgD,EAAU,MAAUpL,EAAGzH,KAAK6O,aAAagJ,GAAiB,OAEnHhF,GAAO,qBACiB,IAApBpL,EAAGuM,cACLnB,GAAO,yDAA4EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kCAAqC,EAAqB,QACnM,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,gBAELA,GADEpL,EAAG9D,KAAKuU,uBACH,yBAEA,oCAAuC,EAAqB,MAErErF,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAETA,GAAO,kFAKfpL,EAAG/B,UAAYkS,OACNxE,IACTP,GAAO,gBAET,OAAOA,IAGP,IAAI8M,GAAG,CAAC,SAASlkB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA8BgN,EAAI4K,GACjD,IAsBMuN,EACFC,EAiBEjN,EAqBAuB,EA7DFtB,EAAM,IACNC,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAAOsV,GACpBa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UACzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EACnBQ,EAAU7L,EAAG9D,KAAKqM,OAASvR,GAAWA,EAAQuR,MAIhDuD,EAFED,GACFT,GAAO,cAAgB,EAAS,MAASpL,EAAGzH,KAAK+P,QAAQtR,EAAQuR,MAAOgD,EAAUvL,EAAG+L,aAAgB,KACtF,SAAWV,GAEXrU,EAmEjB,OAjEKA,GAAW6U,KAAoC,IAAxB7L,EAAG9D,KAAK8W,aAC9BnH,IACFT,GAAO,QAAU,EAAW,SAAW,EAAiB,iBAAmB,EAAiB,mBAAqB,EAAW,4BAA8B,EAAiB,kBAAsB,EAAW,qBAE9MA,GAAO,YAAc,EAAU,aAAe,EAAW,6BACrD+M,EAAYnY,EAAG1K,OAAOgV,OAAStK,EAAG1K,OAAOgV,MAAMlG,KACjDgU,EAAe9U,MAAMC,QAAQ4U,IAC1BA,GAA0B,UAAbA,GAAsC,SAAbA,GAAyBC,IAAgD,GAA/BD,EAAU1G,QAAQ,WAAgD,GAA9B0G,EAAU1G,QAAQ,UACzIrG,GAAO,uDAAyD,EAAU,QAAU,EAAU,WAAa,EAAW,iCAEtHA,GAAO,yDAA2D,EAAU,QAE5EA,GAAO,QAAWpL,EAAGzH,KADP,iBAAmB6f,EAAe,IAAM,KACnBD,EAAW,OAAQnY,EAAG9D,KAAKgK,eAAe,GAAS,eAClFkS,IACFhN,GAAO,sDAETA,GAAO,gDAAoD,EAAW,uEAExEA,GAAO,MACHS,IACFT,GAAO,UAGLD,EAAaA,GAAc,IACpBlG,KAFXmG,GAAO,SAAW,EAAW,UAG7BA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,4DAA+EpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,8BAC5I,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,mGAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,eAELA,GADES,EACK,kBAAoB,EAEpB,GAAK,EAEdT,GAAO,2CAA8CpL,EAAa,WAAI,YAAc,EAAU,KAEhGoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,MACHO,IACFP,GAAO,aAGLO,IACFP,GAAO,iBAGJA,IAGP,IAAIiN,GAAG,CAAC,SAASrkB,EAAQf,EAAOD,gBAElCC,EAAOD,QAAU,SAA2BgN,EAAI4K,GAC9C,IAAIQ,EAAM,GACNhO,GAA8B,IAArB4C,EAAG1K,OAAO8H,OACrBkb,EAAetY,EAAGzH,KAAKmP,qBAAqB1H,EAAG1K,OAAQ0K,EAAG/C,MAAMyH,IAAK,QACrEqF,EAAM/J,EAAG1M,KAAKmO,OAAOzB,EAAG1K,QAC1B,GAAI0K,EAAG9D,KAAK0R,eAAgB,CAC1B,IAAI2K,EAAcvY,EAAGzH,KAAKqP,mBAAmB5H,EAAG1K,OAAQ0K,EAAG/C,MAAMmI,UACjE,GAAImT,EAAa,CACf,IAAIC,EAAe,oBAAsBD,EACzC,GAA+B,QAA3BvY,EAAG9D,KAAK0R,eACP,MAAM,IAAIzZ,MAAMqkB,GADiBxY,EAAG1B,OAAOkT,KAAKgH,IAezD,GAXIxY,EAAGlC,QACLsN,GAAO,mBACHhO,IACF4C,EAAGwK,OAAQ,EACXY,GAAO,UAETA,GAAO,sFACHrB,IAAQ/J,EAAG9D,KAAKmB,YAAc2C,EAAG9D,KAAK0C,eACxCwM,GAAO,kBAA2BrB,EAAM,SAGpB,kBAAb/J,EAAG1K,SAAyBgjB,IAAgBtY,EAAG1K,OAAO4B,KAAO,CACtE,IACImU,EAAOrL,EAAGsL,MACVC,EAAWvL,EAAGwL,UACdxU,EAAUgJ,EAAG1K,OAHbsV,EAAW,gBAIXa,EAAczL,EAAGjC,WAAaiC,EAAGzH,KAAK4O,YAAYyD,GAClDc,EAAiB1L,EAAGhC,cAAgB,IAAM4M,EAC1Ce,GAAiB3L,EAAG9D,KAAK0P,UAEzBrD,EAAQ,QAAUgD,GAAY,IAC9BuC,EAAS,QAAUzC,EAgDvB,OA/CkB,IAAdrL,EAAG1K,QACD0K,EAAGlC,MACL6N,GAAgB,EAEhBP,GAAO,QAAU,EAAW,cAE1BD,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,6DAAiGpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,kBAC9J,IAArB1L,EAAG9D,KAAKsQ,WACVpB,GAAO,0CAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,mDAAsDpL,EAAa,WAAI,YAAc,EAAU,KAExGoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,gFAK/BY,GAFApL,EAAGlC,MACDV,EACK,iBAEA,yCAGF,QAAU,EAAW,YAG5B4C,EAAGlC,QACLsN,GAAO,yBAEFA,EAET,GAAIpL,EAAGlC,MAAO,CACZ,IAAI2a,EAAOzY,EAAGlC,MACZuN,EAAOrL,EAAGsL,MAAQ,EAClBC,EAAWvL,EAAGwL,UAAY,EAC1BjD,EAAQ,OAKV,GAJAvI,EAAG0Y,OAAS1Y,EAAG5I,QAAQO,SAASqI,EAAG1M,KAAKmO,OAAOzB,EAAGhE,KAAK1G,SACvD0K,EAAGzI,OAASyI,EAAGzI,QAAUyI,EAAG0Y,cACrB1Y,EAAGlC,MACVkC,EAAG+L,YAAc,CAAC,SACQpW,IAAtBqK,EAAG1K,OAAO6hB,SAAyBnX,EAAG9D,KAAK4a,aAAe9W,EAAG9D,KAAKyc,eAAgB,CACpF,IAAIC,EAAc,wCAClB,GAA+B,QAA3B5Y,EAAG9D,KAAKyc,eACP,MAAM,IAAIxkB,MAAMykB,GADiB5Y,EAAG1B,OAAOkT,KAAKoH,GAGvDxN,GAAO,wBACPA,GAAO,wBACPA,GAAO,qDACF,CACDC,EAAOrL,EAAGsL,MAEZ/C,EAAQ,SADRgD,EAAWvL,EAAGwL,YACgB,IAEhC,GADIzB,IAAK/J,EAAGzI,OAASyI,EAAG5I,QAAQK,IAAIuI,EAAGzI,OAAQwS,IAC3C3M,IAAW4C,EAAGwK,MAAO,MAAM,IAAIrW,MAAM,+BACzCiX,GAAO,aAAe,EAAS,aAEjC,IAgCQyN,EAhCJ/K,EAAS,QAAUzC,EACrBM,GAAiB3L,EAAG9D,KAAK0P,UACzBkN,EAAkB,GAClBC,EAAkB,GAEhBC,EAAchZ,EAAG1K,OAAO8O,KAC1BgU,EAAe9U,MAAMC,QAAQyV,GAa/B,GAZIA,GAAehZ,EAAG9D,KAAK+c,WAAmC,IAAvBjZ,EAAG1K,OAAO2jB,WAC3Cb,GACkC,GAAhCY,EAAYvH,QAAQ,UAAeuH,EAAcA,EAAY3T,OAAO,SAChD,QAAf2T,IACTA,EAAc,CAACA,EAAa,QAC5BZ,GAAe,IAGfA,GAAsC,GAAtBY,EAAYzkB,SAC9BykB,EAAcA,EAAY,GAC1BZ,GAAe,GAEbpY,EAAG1K,OAAO4B,MAAQohB,EAAc,CAClC,GAA0B,QAAtBtY,EAAG9D,KAAKgd,WACV,MAAM,IAAI/kB,MAAM,qDAAuD6L,EAAGhC,cAAgB,8BAC1D,IAAvBgC,EAAG9D,KAAKgd,aACjBZ,GAAe,EACftY,EAAG1B,OAAOkT,KAAK,6CAA+CxR,EAAGhC,cAAgB,MAMrF,GAHIgC,EAAG1K,OAAO6P,UAAYnF,EAAG9D,KAAKiJ,WAChCiG,GAAO,IAAOpL,EAAG/C,MAAMyH,IAAIS,SAAS/Q,KAAK4L,EAAI,aAE3CgZ,EAAa,CACXhZ,EAAG9D,KAAKid,cACNN,EAAiB7Y,EAAGzH,KAAKyO,cAAchH,EAAG9D,KAAKid,YAAaH,IAElE,IAAII,EAAcpZ,EAAG/C,MAAM0H,MAAMqU,GACjC,GAAIH,GAAkBT,IAAgC,IAAhBgB,GAAyBA,IAAgBC,EAAgBD,GAAe,CACxG3N,EAAczL,EAAGjC,WAAa,QAChC2N,EAAiB1L,EAAGhC,cAAgB,QAClCyN,EAAczL,EAAGjC,WAAa,QAChC2N,EAAiB1L,EAAGhC,cAAgB,QAGtC,GADAoN,GAAO,QAAWpL,EAAGzH,KADT6f,EAAe,iBAAmB,iBACXY,EAAazQ,EAAOvI,EAAG9D,KAAKgK,eAAe,GAAS,OACnF2S,EAAgB,CAClB,IAAIS,EAAY,WAAajO,EAC3BkO,EAAW,UAAYlO,EACzBD,GAAO,QAAU,EAAc,aAAe,EAAU,SAAW,EAAa,iBACrD,SAAvBpL,EAAG9D,KAAKid,cACV/N,GAAO,QAAU,EAAc,iCAAqC,EAAU,QAAU,EAAU,mBAAqB,EAAU,MAAQ,EAAU,QAAU,EAAc,aAAe,EAAU,SAAYpL,EAAGzH,KAAKwN,cAAc/F,EAAG1K,OAAO8O,KAAMmE,EAAOvI,EAAG9D,KAAKgK,eAAkB,KAAO,EAAa,MAAQ,EAAU,QAE/TkF,GAAO,QAAU,EAAa,qBAC9B,IAAIoC,EAAOqL,EACX,GAAIrL,EAGF,IAFA,IAAIgM,EAAO9L,GAAM,EACfC,EAAKH,EAAKjZ,OAAS,EACdmZ,EAAKC,GAEG,WADb6L,EAAQhM,EAAKE,GAAM,IAEjBtC,GAAO,aAAe,EAAc,mBAAuB,EAAc,kBAAsB,EAAa,WAAe,EAAU,cAAgB,EAAU,cAAgB,EAAa,UAC1K,UAAToO,GAA8B,WAATA,GAC9BpO,GAAO,aAAe,EAAc,oBAAwB,EAAU,iBAAmB,EAAc,mBAAuB,EAAU,OAAS,EAAU,QAAU,EAAU,IAClK,WAAToO,IACFpO,GAAO,SAAW,EAAU,SAE9BA,GAAO,MAAQ,EAAa,OAAS,EAAU,MAC7B,WAAToO,EACTpO,GAAO,aAAe,EAAU,mBAAuB,EAAU,aAAe,EAAU,cAAgB,EAAa,sBAAwB,EAAU,kBAAsB,EAAU,WAAa,EAAa,YACjM,QAAToO,EACTpO,GAAO,aAAe,EAAU,cAAkB,EAAU,aAAe,EAAU,eAAiB,EAAa,YACnF,SAAvBpL,EAAG9D,KAAKid,aAAmC,SAATK,IAC3CpO,GAAO,aAAe,EAAc,mBAAuB,EAAc,mBAAuB,EAAc,oBAAwB,EAAU,aAAe,EAAa,OAAS,EAAU,QAKjMD,EAAaA,GAAc,IACpBlG,KAFXmG,GAAO,cAGPA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qDAAyFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAE7KN,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,QACkB,IAArBpL,EAAG9D,KAAKsQ,WACVpB,GAAO,0BAELA,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAET,IAAIsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,UAAY,EAAa,sBAChC,IAAIgE,EAAc7D,EAAW,QAAWA,EAAW,GAAM,IAAM,aAE/DH,GAAO,IAAM,EAAU,MAAQ,EAAa,KACvCG,IACHH,GAAO,OAAS,EAAgB,mBAElCA,GAAO,IAAM,EAAgB,KALLG,EAAWvL,EAAG+L,YAAYR,GAAY,sBAKH,OAAS,EAAa,WAC5E,EACDJ,EAAaA,GAAc,IACpBlG,KAAKmG,GAChBA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qDAAyFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAE7KN,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,QACkB,IAArBpL,EAAG9D,KAAKsQ,WACVpB,GAAO,0BAELA,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAGrCY,GAAO,OAGX,GAAIpL,EAAG1K,OAAO4B,OAASohB,EACrBlN,GAAO,IAAOpL,EAAG/C,MAAMyH,IAAIxN,KAAK9C,KAAK4L,EAAI,QAAW,IAChD2L,IACFP,GAAO,qBAELA,GADEqN,EACK,IAEA,QAAU,EAEnBrN,GAAO,OACP2N,GAAmB,SAEhB,CACL,IAAIrI,EAAO1Q,EAAG/C,MACd,GAAIyT,EAGF,IAFA,IAAiBC,GAAM,EACrBC,EAAKF,EAAKnc,OAAS,EACdoc,EAAKC,GAEV,GAAIyI,EADJD,EAAc1I,EAAKC,GAAM,IACS,CAIhC,GAHIyI,EAAYhV,OACdgH,GAAO,QAAWpL,EAAGzH,KAAKwN,cAAcqT,EAAYhV,KAAMmE,EAAOvI,EAAG9D,KAAKgK,eAAkB,QAEzFlG,EAAG9D,KAAK4a,YACV,GAAwB,UAApBsC,EAAYhV,MAAoBpE,EAAG1K,OAAOkP,WAAY,CACxD,IAAIxN,EAAUgJ,EAAG1K,OAAOkP,WAEpBuS,EADYjf,OAAO4J,KAAK1K,GAE5B,GAAI+f,EAGF,IAFA,IAAI3G,EAAc4G,GAAM,EACtBC,EAAKF,EAAKxiB,OAAS,EACdyiB,EAAKC,GAAI,CAGd,QAAqBthB,KADjB8X,EAAOzW,EADXoZ,EAAe2G,EAAKC,GAAM,KAEjBG,QAAuB,CAC9B,IAAI/I,EAAY7F,EAAQvI,EAAGzH,KAAK4O,YAAYiJ,GAC5C,GAAIpQ,EAAG4M,eACL,GAAI5M,EAAG9D,KAAKyc,eAAgB,CACtBC,EAAc,2BAA6BxK,EAC/C,GAA+B,QAA3BpO,EAAG9D,KAAKyc,eACP,MAAM,IAAIxkB,MAAMykB,GADiB5Y,EAAG1B,OAAOkT,KAAKoH,SAIvDxN,GAAO,QAAU,EAAc,kBACJ,SAAvBpL,EAAG9D,KAAK4a,cACV1L,GAAO,OAAS,EAAc,gBAAkB,EAAc,YAEhEA,GAAO,MAAQ,EAAc,MAE3BA,GADyB,UAAvBpL,EAAG9D,KAAK4a,YACH,IAAO9W,EAAG5B,WAAWqP,EAAK0J,SAAY,IAEtC,IAAOzN,KAAKC,UAAU8D,EAAK0J,SAAY,IAEhD/L,GAAO,YAKV,GAAwB,SAApBgO,EAAYhV,MAAmBd,MAAMC,QAAQvD,EAAG1K,OAAOgV,OAAQ,CACxE,IAAI8M,EAAOpX,EAAG1K,OAAOgV,MACrB,GAAI8M,EAGF,IAFA,IAAI3J,EAAMC,GAAM,EACd4J,EAAKF,EAAK7iB,OAAS,EACdmZ,EAAK4J,GAEV,QAAqB3hB,KADrB8X,EAAO2J,EAAK1J,GAAM,IACTyJ,QAAuB,CAC1B/I,EAAY7F,EAAQ,IAAMmF,EAAK,IACnC,GAAI1N,EAAG4M,eACL,GAAI5M,EAAG9D,KAAKyc,eAAgB,CACtBC,EAAc,2BAA6BxK,EAC/C,GAA+B,QAA3BpO,EAAG9D,KAAKyc,eACP,MAAM,IAAIxkB,MAAMykB,GADiB5Y,EAAG1B,OAAOkT,KAAKoH,SAIvDxN,GAAO,QAAU,EAAc,kBACJ,SAAvBpL,EAAG9D,KAAK4a,cACV1L,GAAO,OAAS,EAAc,gBAAkB,EAAc,YAEhEA,GAAO,MAAQ,EAAc,MAE3BA,GADyB,UAAvBpL,EAAG9D,KAAK4a,YACH,IAAO9W,EAAG5B,WAAWqP,EAAK0J,SAAY,IAEtC,IAAOzN,KAAKC,UAAU8D,EAAK0J,SAAY,IAEhD/L,GAAO,MAOnB,IA2BQD,EA3BJsO,EAAOL,EAAY/U,MACvB,GAAIoV,EAGF,IAFA,IAKQpL,EAFNW,EAHS0K,GAAM,EACfC,EAAKF,EAAKllB,OAAS,EACdmlB,EAAKC,GAAI,EAEVC,EADJ5K,EAAQyK,EAAKC,GAAM,MAEbrL,EAAQW,EAAM5a,KAAK4L,EAAIgP,EAAM1O,QAAS8Y,EAAYhV,SAEpDgH,GAAO,IAAM,EAAU,IACnBO,IACFmN,GAAmB,MAMzBnN,IACFP,GAAO,IAAM,EAAoB,IACjC0N,EAAkB,IAEhBM,EAAYhV,OACdgH,GAAO,MACH4N,GAAeA,IAAgBI,EAAYhV,OAASyU,IAElDpN,EAAczL,EAAGjC,WAAa,QAChC2N,EAAiB1L,EAAGhC,cAAgB,SAClCmN,EAAaA,GAAc,IACpBlG,KAJXmG,GAAO,YAKPA,EAAM,IACkB,IAApBpL,EAAGuM,cACLnB,GAAO,qDAAyFpL,EAAY,UAAI,kBAAqBA,EAAGzH,KAAKqH,eAAe8L,GAAmB,uBAE7KN,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,QACkB,IAArBpL,EAAG9D,KAAKsQ,WACVpB,GAAO,0BAELA,GADEgN,EACK,GAAMY,EAAYxY,KAAK,KAEvB,GAAK,EAEd4K,GAAO,MAELpL,EAAG9D,KAAKuQ,UACVrB,GAAO,6BAA+B,EAAgB,mCAAsCpL,EAAa,WAAI,YAAc,EAAU,KAEvIoL,GAAO,OAEPA,GAAO,OAELsB,EAAQtB,EACZA,EAAMD,EAAWwB,MAIbvB,IAHCpL,EAAG4M,eAAiBjB,EAEnB3L,EAAGwK,MACE,+BAAiC,EAAU,OAE3C,uBAAyB,EAAU,oBAGrC,cAAgB,EAAU,+EAEnCY,GAAO,QAGPO,IACFP,GAAO,mBAELA,GADEqN,EACK,IAEA,QAAU,EAEnBrN,GAAO,OACP2N,GAAmB,MAsB7B,SAASM,EAAgBD,GAEvB,IADA,IAAI/U,EAAQ+U,EAAY/U,MACfvQ,EAAI,EAAGA,EAAIuQ,EAAM9P,OAAQT,IAChC,GAAI8lB,EAAevV,EAAMvQ,IAAK,OAAO,EAGzC,SAAS8lB,EAAe5K,GACtB,YAAoCrZ,IAA7BqK,EAAG1K,OAAO0Z,EAAM1O,UAA2B0O,EAAM9J,YAG1D,SAAoC8J,GAElC,IADA,IAAI6K,EAAO7K,EAAM9J,WACRpR,EAAI,EAAGA,EAAI+lB,EAAKtlB,OAAQT,IAC/B,QAA2B6B,IAAvBqK,EAAG1K,OAAOukB,EAAK/lB,IAAmB,OAAO,EANuBgmB,CAA2B9K,GAQnG,OA/BIrD,IACFP,GAAO,IAAM,EAAoB,KAE/BqN,GACErb,GACFgO,GAAO,6CACPA,GAAO,+CAEPA,GAAO,+BACPA,GAAO,gCAETA,GAAO,wBAEPA,GAAO,QAAU,EAAW,sBAAwB,EAAS,IAkBxDA,IAGP,IAAI2O,GAAG,CAAC,SAAS/lB,EAAQf,EAAOD,gBAGlC,IAAIkW,EAAa,yBACbvK,EAAiB3K,EAAQ,kBACzBgmB,EAAmBhmB,EAAQ,uBAkI/B,SAASimB,EAAgB9Z,EAAY+Z,GACnCD,EAAgB/hB,OAAS,KACzB,IAAInB,EAAIxD,KAAK4mB,iBAAmB5mB,KAAK4mB,kBACF5mB,KAAKwI,QAAQie,GAAkB,GAElE,GAAIjjB,EAAEoJ,GAAa,OAAO,EAE1B,GADA8Z,EAAgB/hB,OAASnB,EAAEmB,OACvBgiB,EACF,MAAM,IAAI/lB,MAAM,yCAA4CZ,KAAKkN,WAAW1J,EAAEmB,SAE9E,OAAO,EA1IXjF,EAAOD,QAAU,CACfonB,IAcF,SAAoB9Z,EAASH,GAG3B,IAAIlD,EAAQ1J,KAAK0J,MACjB,GAAIA,EAAMmI,SAAS9E,GACjB,MAAM,IAAInM,MAAM,WAAamM,EAAU,uBAEzC,IAAK4I,EAAW9N,KAAKkF,GACnB,MAAM,IAAInM,MAAM,WAAamM,EAAU,8BAEzC,GAAIH,EAAY,CACd5M,KAAK0mB,gBAAgB9Z,GAAY,GAEjC,IAAI6F,EAAW7F,EAAWiE,KAC1B,GAAId,MAAMC,QAAQyC,GAChB,IAAK,IAAIlS,EAAE,EAAGA,EAAEkS,EAASzR,OAAQT,IAC/BumB,EAAS/Z,EAAS0F,EAASlS,GAAIqM,QAEjCka,EAAS/Z,EAAS0F,EAAU7F,GAG9B,IAAIqJ,EAAarJ,EAAWqJ,WACxBA,IACErJ,EAAWoI,OAAShV,KAAKkC,MAAM8S,QACjCiB,EAAa,CACXK,MAAO,CACLL,EACA,CAAEtS,KAAQ,qFAIhBiJ,EAAWF,eAAiB1M,KAAKwI,QAAQyN,GAAY,IAOzD,SAAS6Q,EAAS/Z,EAAS0F,EAAU7F,GAEnC,IADA,IAAIma,EACKxmB,EAAE,EAAGA,EAAEmJ,EAAM1I,OAAQT,IAAK,CACjC,IAAIymB,EAAKtd,EAAMnJ,GACf,GAAIymB,EAAGnW,MAAQ4B,EAAU,CACvBsU,EAAYC,EACZ,OAICD,GAEHrd,EAAMgI,KADNqV,EAAY,CAAElW,KAAM4B,EAAU3B,MAAO,KAIvC,IAAIvE,EAAO,CACTQ,QAASA,EACTH,WAAYA,EACZmF,QAAQ,EACRlR,KAAMuK,EACNuG,WAAY/E,EAAW+E,YAEzBoV,EAAUjW,MAAMY,KAAKnF,GACrB7C,EAAMqI,OAAOhF,GAAWR,EAG1B,OA7BA7C,EAAMmI,SAAS9E,GAAWrD,EAAMyH,IAAIpE,IAAW,EA6BxC/M,MA7EPwB,IAuFF,SAAoBuL,GAElB,IAAIR,EAAOvM,KAAK0J,MAAMqI,OAAOhF,GAC7B,OAAOR,EAAOA,EAAKK,WAAa5M,KAAK0J,MAAMmI,SAAS9E,KAAY,GAzFhEka,OAmGF,SAAuBla,GAErB,IAAIrD,EAAQ1J,KAAK0J,aACVA,EAAMmI,SAAS9E,UACfrD,EAAMyH,IAAIpE,UACVrD,EAAMqI,OAAOhF,GACpB,IAAK,IAAIxM,EAAE,EAAGA,EAAEmJ,EAAM1I,OAAQT,IAE5B,IADA,IAAIuQ,EAAQpH,EAAMnJ,GAAGuQ,MACZuF,EAAE,EAAGA,EAAEvF,EAAM9P,OAAQqV,IAC5B,GAAIvF,EAAMuF,GAAGtJ,SAAWA,EAAS,CAC/B+D,EAAM9G,OAAOqM,EAAG,GAChB,MAIN,OAAOrW,MAjHPyC,SAAUikB,IAyIV,CAACQ,sBAAsB,GAAGC,iBAAiB,KAAKC,GAAG,CAAC,SAAS3mB,EAAQf,EAAOD,GAC9EC,EAAOD,QAAQ,CACXgE,QAAW,0CACX+S,IAAO,iFACP6Q,YAAe,mEACfxW,KAAQ,SACRiG,SAAY,CAAE,SACd7F,WAAc,CACV+D,MAAS,CACLnE,KAAQ,SACRyF,MAAS,CACL,CAAEoH,OAAU,yBACZ,CAAEA,OAAU,mBAIxBiF,sBAAwB,IAG1B,IAAI2E,GAAG,CAAC,SAAS7mB,EAAQf,EAAOD,GAClCC,EAAOD,QAAQ,CACXgE,QAAW,0CACX+S,IAAO,0CACP+Q,MAAS,0BACT9Q,YAAe,CACX+Q,YAAe,CACX3W,KAAQ,QACRmO,SAAY,EACZjI,MAAS,CAAEpT,KAAQ,MAEvB8jB,mBAAsB,CAClB5W,KAAQ,UACRG,QAAW,GAEf0W,2BAA8B,CAC1B/I,MAAS,CACL,CAAEhb,KAAQ,oCACV,CAAEigB,QAAW,KAGrBlN,YAAe,CACXmI,KAAQ,CACJ,QACA,UACA,UACA,OACA,SACA,SACA,WAGR8I,YAAe,CACX9W,KAAQ,QACRkG,MAAS,CAAElG,KAAQ,UACnB4O,aAAe,EACfmE,QAAW,KAGnB/S,KAAQ,CAAC,SAAU,WACnBI,WAAc,CACVuF,IAAO,CACH3F,KAAQ,SACR6M,OAAU,iBAEdja,QAAW,CACPoN,KAAQ,SACR6M,OAAU,OAEd/Z,KAAQ,CACJkN,KAAQ,SACR6M,OAAU,iBAEd9L,SAAY,CACRf,KAAQ,UAEZ0W,MAAS,CACL1W,KAAQ,UAEZwW,YAAe,CACXxW,KAAQ,UAEZ+S,SAAW,EACXgE,SAAY,CACR/W,KAAQ,UACR+S,SAAW,GAEfiE,SAAY,CACRhX,KAAQ,QACRkG,OAAS,GAEbsI,WAAc,CACVxO,KAAQ,SACRiX,iBAAoB,GAExB/W,QAAW,CACPF,KAAQ,UAEZkX,iBAAoB,CAChBlX,KAAQ,UAEZG,QAAW,CACPH,KAAQ,UAEZiX,iBAAoB,CAChBjX,KAAQ,UAEZoO,UAAa,CAAEtb,KAAQ,oCACvBub,UAAa,CAAEvb,KAAQ,4CACvB4b,QAAW,CACP1O,KAAQ,SACR6M,OAAU,SAEd2D,gBAAmB,CAAE1d,KAAQ,KAC7BoT,MAAS,CACLT,MAAS,CACL,CAAE3S,KAAQ,KACV,CAAEA,KAAQ,8BAEdigB,SAAW,GAEf7E,SAAY,CAAEpb,KAAQ,oCACtBqb,SAAY,CAAErb,KAAQ,4CACtB8b,YAAe,CACX5O,KAAQ,UACR+S,SAAW,GAEfhF,SAAY,CAAEjb,KAAQ,KACtBwb,cAAiB,CAAExb,KAAQ,oCAC3Byb,cAAiB,CAAEzb,KAAQ,4CAC3BmT,SAAY,CAAEnT,KAAQ,6BACtBgf,qBAAwB,CAAEhf,KAAQ,KAClC8S,YAAe,CACX5F,KAAQ,SACR8R,qBAAwB,CAAEhf,KAAQ,KAClCigB,QAAW,IAEf3S,WAAc,CACVJ,KAAQ,SACR8R,qBAAwB,CAAEhf,KAAQ,KAClCigB,QAAW,IAEfpB,kBAAqB,CACjB3R,KAAQ,SACR8R,qBAAwB,CAAEhf,KAAQ,KAClC6b,cAAiB,CAAE9B,OAAU,SAC7BkG,QAAW,IAEf/W,aAAgB,CACZgE,KAAQ,SACR8R,qBAAwB,CACpBrM,MAAS,CACL,CAAE3S,KAAQ,KACV,CAAEA,KAAQ,gCAItB6b,cAAiB,CAAE7b,KAAQ,KAC3BuT,OAAS,EACT2H,KAAQ,CACJhO,KAAQ,QACRkG,OAAS,EACTiI,SAAY,EACZS,aAAe,GAEnB5O,KAAQ,CACJyF,MAAS,CACL,CAAE3S,KAAQ,6BACV,CACIkN,KAAQ,QACRkG,MAAS,CAAEpT,KAAQ,6BACnBqb,SAAY,EACZS,aAAe,KAI3B/B,OAAU,CAAE7M,KAAQ,UACpBmX,iBAAoB,CAAEnX,KAAQ,UAC9BoX,gBAAmB,CAAEpX,KAAQ,UAC7BiO,GAAM,CAACnb,KAAQ,KACfrB,KAAQ,CAACqB,KAAQ,KACjBukB,KAAQ,CAACvkB,KAAQ,KACjBgb,MAAS,CAAEhb,KAAQ,6BACnB2S,MAAS,CAAE3S,KAAQ,6BACnB2b,MAAS,CAAE3b,KAAQ,6BACnBkT,IAAO,CAAElT,KAAQ,MAErBigB,SAAW,IAGb,IAAIuE,GAAG,CAAC,SAAS1nB,EAAQf,EAAOD,gBAOlCC,EAAOD,QAAU,SAAS6I,EAAM3H,EAAGkV,GACjC,GAAIlV,IAAMkV,EAAG,OAAO,EAEpB,GAAIlV,GAAKkV,GAAiB,iBAALlV,GAA6B,iBAALkV,EAAe,CAC1D,GAAIlV,EAAE8D,cAAgBoR,EAAEpR,YAAa,OAAO,EAE5C,IAAIzD,EAAQT,EAAG4N,EACf,GAAI4B,MAAMC,QAAQrP,GAAI,CAEpB,IADAK,EAASL,EAAEK,SACG6U,EAAE7U,OAAQ,OAAO,EAC/B,IAAKT,EAAIS,EAAgB,GAART,KACf,IAAK+H,EAAM3H,EAAEJ,GAAIsV,EAAEtV,IAAK,OAAO,EACjC,OAAO,EAKT,GAAII,EAAE8D,cAAgBsD,OAAQ,OAAOpH,EAAEoJ,SAAW8L,EAAE9L,QAAUpJ,EAAEynB,QAAUvS,EAAEuS,MAC5E,GAAIznB,EAAE0nB,UAAY9jB,OAAOnD,UAAUinB,QAAS,OAAO1nB,EAAE0nB,YAAcxS,EAAEwS,UACrE,GAAI1nB,EAAE2nB,WAAa/jB,OAAOnD,UAAUknB,SAAU,OAAO3nB,EAAE2nB,aAAezS,EAAEyS,WAIxE,IADAtnB,GADAmN,EAAO5J,OAAO4J,KAAKxN,IACLK,UACCuD,OAAO4J,KAAK0H,GAAG7U,OAAQ,OAAO,EAE7C,IAAKT,EAAIS,EAAgB,GAART,KACf,IAAKgE,OAAOnD,UAAU4L,eAAejM,KAAK8U,EAAG1H,EAAK5N,IAAK,OAAO,EAEhE,IAAKA,EAAIS,EAAgB,GAART,KAAY,CAC3B,IAAIe,EAAM6M,EAAK5N,GAEf,IAAK+H,EAAM3H,EAAEW,GAAMuU,EAAEvU,IAAO,OAAO,EAGrC,OAAO,EAIT,OAAOX,GAAIA,GAAKkV,GAAIA,IAGpB,IAAI0S,GAAG,CAAC,SAAS9nB,EAAQf,EAAOD,gBAGlCC,EAAOD,QAAU,SAAUiT,EAAM/J,GAET,mBADTA,EAANA,GAAa,MACcA,EAAO,CAAE6f,IAAK7f,IAC9C,IAEiCnJ,EAF7BipB,EAAiC,kBAAhB9f,EAAK8f,QAAwB9f,EAAK8f,OAEnDD,EAAM7f,EAAK6f,MAAkBhpB,EAQ9BmJ,EAAK6f,IAPG,SAAUE,GACb,OAAO,SAAU/nB,EAAGkV,GAGhB,OAAOrW,EAFI,CAAE8B,IAAKX,EAAGY,MAAOmnB,EAAK/nB,IACtB,CAAEW,IAAKuU,EAAGtU,MAAOmnB,EAAK7S,QAMzC8S,EAAO,GACX,OAAO,SAAUvS,EAAWsS,GAKxB,GAJIA,GAAQA,EAAKE,QAAiC,mBAAhBF,EAAKE,SACnCF,EAAOA,EAAKE,eAGHxmB,IAATsmB,EAAJ,CACA,GAAmB,iBAARA,EAAkB,OAAOG,SAASH,GAAQ,GAAKA,EAAO,OACjE,GAAoB,iBAATA,EAAmB,OAAOvS,KAAKC,UAAUsS,GAGpD,GAAI3Y,MAAMC,QAAQ0Y,GAAO,CAErB,IADA7Q,EAAM,IACDtX,EAAI,EAAGA,EAAImoB,EAAK1nB,OAAQT,IACrBA,IAAGsX,GAAO,KACdA,GAAOzB,EAAUsS,EAAKnoB,KAAO,OAEjC,OAAOsX,EAAM,IAGjB,GAAa,OAAT6Q,EAAe,MAAO,OAE1B,IAA4B,IAAxBC,EAAKzK,QAAQwK,GAAc,CAC3B,GAAID,EAAQ,OAAOtS,KAAKC,UAAU,aAClC,MAAM,IAAI0S,UAAU,yCAMxB,IAHA,IAAIC,EAAYJ,EAAKjX,KAAKgX,GAAQ,EAC9Bva,EAAO5J,OAAO4J,KAAKua,GAAMM,KAAKR,GAAOA,EAAIE,IAC7C7Q,EAAM,GACDtX,EAAI,EAAGA,EAAI4N,EAAKnN,OAAQT,IAAK,CAC9B,IAAIe,EAAM6M,EAAK5N,GACXgB,EAAQ6U,EAAUsS,EAAKpnB,IAEtBC,IACDsW,IAAKA,GAAO,KAChBA,GAAO1B,KAAKC,UAAU9U,GAAO,IAAMC,GAGvC,OADAonB,EAAK3e,OAAO+e,EAAW,GAChB,IAAMlR,EAAM,KAtChB,CAuCJnF,KAGL,IAAIuW,GAAG,CAAC,SAASxoB,EAAQf,EAAOD,gBAGlC,IAAIkO,EAAWjO,EAAOD,QAAU,SAAUsC,EAAQ4G,EAAMugB,GAEnC,mBAARvgB,IACTugB,EAAKvgB,EACLA,EAAO,IAwDX,SAASwgB,EAAUxgB,EAAMygB,EAAKC,EAAMtnB,EAAQ+M,EAASC,EAAYC,EAAeC,EAAezC,EAAc0C,GAC3G,GAAInN,GAA2B,iBAAVA,IAAuBgO,MAAMC,QAAQjO,GAAS,CAEjE,IAAK,IAAIT,KADT8nB,EAAIrnB,EAAQ+M,EAASC,EAAYC,EAAeC,EAAezC,EAAc0C,GAC7DnN,EAAQ,CACtB,IAAIqB,EAAMrB,EAAOT,GACjB,GAAIyO,MAAMC,QAAQ5M,IAChB,GAAI9B,KAAOqM,EAAS2b,cAClB,IAAK,IAAI/oB,EAAE,EAAGA,EAAE6C,EAAIpC,OAAQT,IAC1B4oB,EAAUxgB,EAAMygB,EAAKC,EAAMjmB,EAAI7C,GAAIuO,EAAU,IAAMxN,EAAM,IAAMf,EAAGwO,EAAYD,EAASxN,EAAKS,EAAQxB,QAEnG,GAAIe,KAAOqM,EAAS4b,eACzB,GAAInmB,GAAqB,iBAAPA,EAChB,IAAK,IAAIwR,KAAQxR,EACf+lB,EAAUxgB,EAAMygB,EAAKC,EAAMjmB,EAAIwR,GAAO9F,EAAU,IAAMxN,EAAM,IAAoBsT,EAY/ErE,QAAQ,KAAM,MAAMA,QAAQ,MAAO,MAZmDxB,EAAYD,EAASxN,EAAKS,EAAQ6S,QAEpHtT,KAAOqM,EAASkE,UAAalJ,EAAKkG,WAAavN,KAAOqM,EAAS6b,gBACxEL,EAAUxgB,EAAMygB,EAAKC,EAAMjmB,EAAK0L,EAAU,IAAMxN,EAAKyN,EAAYD,EAASxN,EAAKS,GAGnFsnB,EAAKtnB,EAAQ+M,EAASC,EAAYC,EAAeC,EAAezC,EAAc0C,IApEhFia,CAAUxgB,EAHc,mBADxBugB,EAAKvgB,EAAKugB,IAAMA,GACsBA,EAAKA,EAAGE,KAAO,aAC1CF,EAAGG,MAAQ,aAEKtnB,EAAQ,GAAIA,IAIzC4L,EAASkE,SAAW,CAClBwP,iBAAiB,EACjBtK,OAAO,EACP6H,UAAU,EACV+D,sBAAsB,EACtBnD,eAAe,EACf3I,KAAK,GAGPlJ,EAAS2b,cAAgB,CACvBvS,OAAO,EACP4H,OAAO,EACPrI,OAAO,EACPgJ,OAAO,GAGT3R,EAAS4b,cAAgB,CACvB9S,aAAa,EACbxF,YAAY,EACZuR,mBAAmB,EACnB3V,cAAc,GAGhBc,EAAS6b,aAAe,CACtB5F,SAAS,EACT/E,MAAM,EACN3H,OAAO,EACPJ,UAAU,EACV/F,SAAS,EACTC,SAAS,EACT+W,kBAAkB,EAClBD,kBAAkB,EAClBzI,YAAY,EACZJ,WAAW,EACXC,WAAW,EACXK,SAAS,EACT7B,QAAQ,EACRqB,UAAU,EACVC,UAAU,EACVS,aAAa,EACbN,eAAe,EACfC,eAAe,IAgCf,IAAIqK,GAAG,CAAC,SAAShpB,EAAQf,EAAOD,GAEjC,IAAUK,EAAAA,EAITE,KAAM,SAAWP,gBAEnB,SAASiqB,IACL,IAAK,IAAIC,EAAOxf,UAAUnJ,OAAQ4oB,EAAO7Z,MAAM4Z,GAAOE,EAAO,EAAGA,EAAOF,EAAME,IACzED,EAAKC,GAAQ1f,UAAU0f,GAG3B,GAAkB,EAAdD,EAAK5oB,OAAY,CACjB4oB,EAAK,GAAKA,EAAK,GAAGra,MAAM,GAAI,GAE5B,IADA,IAAIua,EAAKF,EAAK5oB,OAAS,EACd+oB,EAAI,EAAGA,EAAID,IAAMC,EACtBH,EAAKG,GAAKH,EAAKG,GAAGxa,MAAM,GAAI,GAGhC,OADAqa,EAAKE,GAAMF,EAAKE,GAAIva,MAAM,GACnBqa,EAAK3c,KAAK,IAEjB,OAAO2c,EAAK,GAGpB,SAASI,EAAOhkB,GACZ,MAAO,MAAQA,EAAM,IAEzB,SAASikB,EAAO3pB,GACZ,YAAa8B,IAAN9B,EAAkB,YAAoB,OAANA,EAAa,OAASiE,OAAOnD,UAAUknB,SAASvnB,KAAKT,GAAGoH,MAAM,KAAK0R,MAAM1R,MAAM,KAAKwiB,QAAQC,cAEvI,SAASC,EAAYpkB,GACjB,OAAOA,EAAIokB,cAef,SAASC,EAAUC,GACf,IAAIC,EAAU,WAEVC,EAAU,QAEVC,EAAWf,EAAMc,EAAS,YAI1BE,EAAeV,EAAOA,EAAO,UAAYS,EAAW,IAAMA,EAAWA,EAAW,IAAMA,EAAWA,GAAY,IAAMT,EAAO,cAAgBS,EAAW,IAAMA,EAAWA,GAAY,IAAMT,EAAO,IAAMS,EAAWA,IAGhNE,EAAe,sCACfC,EAAalB,EAFF,0BAEsBiB,GAGrCE,EAAaP,EAAQ,oBAAsB,KAE3CQ,EAAepB,EAAMa,EAASC,EAAS,iBAJvBF,EAAQ,8EAAgF,MAKpGS,EAAUf,EAAOO,EAAUb,EAAMa,EAASC,EAAS,eAAiB,KACpEQ,EAAYhB,EAAOA,EAAOU,EAAe,IAAMhB,EAAMoB,EAAcH,EAAc,UAAY,KAE7FM,GADajB,EAAOA,8DAAuIQ,GACtIR,EAAOA,oEAA6IQ,IAE7KU,EAAelB,EAAOiB,EAAqB,MAAQA,EAAqB,MAAQA,EAAqB,MAAQA,GACzGE,EAAOnB,EAAOS,EAAW,SACzBW,EAAQpB,EAAOA,EAAOmB,EAAO,MAAQA,GAAQ,IAAMD,GACnDG,EAAgBrB,EAAOA,EAAOmB,EAAO,OAAS,MAAQC,GAE1DE,EAAgBtB,EAAO,SAAWA,EAAOmB,EAAO,OAAS,MAAQC,GAEjEG,EAAgBvB,EAAOA,EAAOmB,GAAQ,UAAYnB,EAAOmB,EAAO,OAAS,MAAQC,GAEjFI,EAAgBxB,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,UAAYnB,EAAOmB,EAAO,OAAS,MAAQC,GAElHK,EAAgBzB,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,UAAYnB,EAAOmB,EAAO,OAAS,MAAQC,GAElHM,EAAgB1B,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,UAAYA,EAAO,MAAQC,GAElGO,EAAgB3B,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,UAAYC,GAEnFQ,EAAgB5B,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,UAAYA,GAEnFU,EAAgB7B,EAAOA,EAAOA,EAAOmB,EAAO,OAAS,QAAUA,GAAQ,WAEvEW,EAAe9B,EAAO,CAACqB,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,GAAe5e,KAAK,MAC/J8e,EAAU/B,EAAOA,EAAOc,EAAe,IAAMJ,GAAgB,KAIjEsB,GAFahC,EAAO8B,EAAe,QAAUC,GAExB/B,EAAO8B,EAAe9B,EAAO,eAAiBS,EAAW,QAAUsB,IAExFE,EAAajC,EAAO,OAASS,EAAW,OAASf,EAAMoB,EAAcH,EAAc,SAAW,KAC1FuB,EAAclC,EAAO,MAAQA,EAAOgC,EAAqB,IAAMF,EAAe,IAAMG,GAAc,OAEtGE,EAAYnC,EAAOA,EAAOU,EAAe,IAAMhB,EAAMoB,EAAcH,IAAiB,KAChFyB,EAAQpC,EAAOkC,EAAc,IAAMhB,EAAe,MAAQiB,EAAY,KAAYA,GAClFE,EAAQrC,EAAOQ,EAAU,KACzB8B,EAAatC,EAAOA,EAAOgB,EAAY,KAAO,IAAMoB,EAAQpC,EAAO,MAAQqC,GAAS,KACpFE,EAASvC,EAAOU,EAAe,IAAMhB,EAAMoB,EAAcH,EAAc,aACvE6B,EAAWxC,EAAOuC,EAAS,KAC3BE,EAAczC,EAAOuC,EAAS,KAC9BG,EAAiB1C,EAAOA,EAAOU,EAAe,IAAMhB,EAAMoB,EAAcH,EAAc,UAAY,KAClGgC,EAAgB3C,EAAOA,EAAO,MAAQwC,GAAY,KAClDI,EAAiB5C,EAAO,MAAQA,EAAOyC,EAAcE,GAAiB,KAE1EE,EAAiB7C,EAAO0C,EAAiBC,GAEzCG,EAAiB9C,EAAOyC,EAAcE,GAEtCI,EAAc,MAAQR,EAAS,IAE3BS,GADQhD,EAAO2C,EAAgB,IAAMC,EAAiB,IAAMC,EAAiB,IAAMC,EAAiB,IAAMC,GACjG/C,EAAOA,EAAOuC,EAAS,IAAM7C,EAAM,WAAYmB,IAAe,MACvEoC,EAAYjD,EAAOA,EAAOuC,EAAS,aAAe,KAClDW,EAAalD,EAAOA,EAAO,SAAWsC,EAAaK,GAAiB,IAAMC,EAAiB,IAAME,EAAiB,IAAMC,GACxHI,EAAOnD,EAAOe,EAAU,MAAQmC,EAAalD,EAAO,MAAQgD,GAAU,IAAMhD,EAAO,MAAQiD,GAAa,KACxGG,EAAiBpD,EAAOA,EAAO,SAAWsC,EAAaK,GAAiB,IAAMC,EAAiB,IAAMC,EAAiB,IAAME,GAC5HM,EAAYrD,EAAOoD,EAAiBpD,EAAO,MAAQgD,GAAU,IAAMhD,EAAO,MAAQiD,GAAa,KAC9EjD,EAAOmD,EAAO,IAAME,GACrBrD,EAAOe,EAAU,MAAQmC,EAAalD,EAAO,MAAQgD,GAAU,KACtChD,EAAOA,EAAO,UAAYA,EAAO,IAAMgB,EAAY,MAAQ,KAAOoB,EAAQ,IAAMpC,EAAO,OAASqC,EAAQ,KAAO,MAAQ,KAAOM,EAAgB,IAAMC,EAAiB,IAAME,EAAiB,IAAMC,EAAc,KAAO/C,EAAO,OAASgD,EAAS,KAAahD,EAAO,OAASiD,EAAY,KACvSjD,EAAOA,EAAO,UAAYA,EAAO,IAAMgB,EAAY,MAAQ,KAAOoB,EAAQ,IAAMpC,EAAO,OAASqC,EAAQ,KAAO,MAAQ,KAAOM,EAAgB,IAAMC,EAAiB,IAAMC,EAAiB,IAAME,EAAc,KAAO/C,EAAO,OAASgD,EAAS,KAAahD,EAAO,OAASiD,EAAY,KAC1QjD,EAAOA,EAAO,UAAYA,EAAO,IAAMgB,EAAY,MAAQ,KAAOoB,EAAQ,IAAMpC,EAAO,OAASqC,EAAQ,KAAO,MAAQ,KAAOM,EAAgB,IAAMC,EAAiB,IAAME,EAAiB,IAAMC,EAAc,KAAO/C,EAAO,OAASgD,EAAS,KACrQhD,EAAO,OAASiD,EAAY,KAC1BjD,EAAO,IAAMgB,EAAY,MAA6BhB,EAAO,OAASqC,EAAQ,KACzG,MAAO,CACHiB,WAAY,IAAIvlB,OAAO2hB,EAAM,MAAOa,EAASC,EAAS,eAAgB,KACtE+C,aAAc,IAAIxlB,OAAO2hB,EAAM,YAAaoB,EAAcH,GAAe,KACzE6C,SAAU,IAAIzlB,OAAO2hB,EAAM,kBAAmBoB,EAAcH,GAAe,KAC3E8C,SAAU,IAAI1lB,OAAO2hB,EAAM,kBAAmBoB,EAAcH,GAAe,KAC3E+C,kBAAmB,IAAI3lB,OAAO2hB,EAAM,eAAgBoB,EAAcH,GAAe,KACjFgD,UAAW,IAAI5lB,OAAO2hB,EAAM,SAAUoB,EAAcH,EAAc,iBAAkBE,GAAa,KACjG+C,aAAc,IAAI7lB,OAAO2hB,EAAM,SAAUoB,EAAcH,EAAc,kBAAmB,KACxFkD,OAAQ,IAAI9lB,OAAO2hB,EAAM,MAAOoB,EAAcH,GAAe,KAC7DmD,WAAY,IAAI/lB,OAAO+iB,EAAc,KACrCiD,YAAa,IAAIhmB,OAAO2hB,EAAM,SAAUoB,EAAcF,GAAa,KACnEoD,YAAa,IAAIjmB,OAAO2iB,EAAc,KACtCuD,YAAa,IAAIlmB,OAAO,KAAOmjB,EAAe,MAC9CgD,YAAa,IAAInmB,OAAO,SAAW+jB,EAAe,IAAM9B,EAAOA,EAAO,eAAiBS,EAAW,QAAU,IAAMsB,EAAU,KAAO,WAG3I,IAAIoC,EAAe9D,GAAU,GAEzB+D,EAAe/D,GAAU,GAEzBgE,EA2BK,SAAUjhB,EAAK7M,GACpB,GAAIwP,MAAMC,QAAQ5C,GAChB,OAAOA,EACF,GAAIkhB,OAAOC,YAAYhqB,OAAO6I,GACnC,OA9BJ,SAAuBA,EAAK7M,GAC1B,IAAIiuB,EAAO,GACPC,GAAK,EACLC,GAAK,EACLC,OAAKvsB,EAET,IACE,IAAK,IAAiCwsB,EAA7BC,EAAKzhB,EAAIkhB,OAAOC,cAAmBE,GAAMG,EAAKC,EAAGC,QAAQC,QAChEP,EAAK9c,KAAKkd,EAAGrtB,QAEThB,GAAKiuB,EAAKxtB,SAAWT,GAH8CkuB,GAAK,IAK9E,MAAOO,GACPN,GAAK,EACLC,EAAKK,EACL,QACA,KACOP,GAAMI,EAAW,QAAGA,EAAW,SACpC,QACA,GAAIH,EAAI,MAAMC,GAIlB,OAAOH,EAOES,CAAc7hB,EAAK7M,GAE1B,MAAM,IAAIuoB,UAAU,yDA6BtBoG,EAAS,WAaTC,EAAgB,QAChBC,EAAgB,aAChBC,EAAkB,4BAGlB1qB,EAAS,CACZ2qB,SAAY,kDACZC,YAAa,iDACbC,gBAAiB,iBAKdC,EAAQnW,KAAKmW,MACbC,EAAqBC,OAAOC,aAUhC,SAASC,EAAQhf,GAChB,MAAM,IAAIif,WAAWnrB,EAAOkM,IA8B7B,SAASkf,EAAUC,EAAQC,GAC1B,IAAIzgB,EAAQwgB,EAAOtoB,MAAM,KACrBuC,EAAS,GAWb,OAVmB,EAAfuF,EAAMxO,SAGTiJ,EAASuF,EAAM,GAAK,IACpBwgB,EAASxgB,EAAM,IAMTvF,EAhCR,SAAamJ,EAAO6c,GAGnB,IAFA,IAAIhmB,EAAS,GACTjJ,EAASoS,EAAMpS,OACZA,KACNiJ,EAAOjJ,GAAUivB,EAAG7c,EAAMpS,IAE3B,OAAOiJ,EAyBOsH,EAFdye,EAASA,EAAOzf,QAAQ8e,EAAiB,MACrB3nB,MAAM,KACAuoB,GAAIhjB,KAAK,KAiBpC,SAASijB,EAAWF,GAInB,IAHA,IAAIG,EAAS,GACTC,EAAU,EACVpvB,EAASgvB,EAAOhvB,OACbovB,EAAUpvB,GAAQ,CACxB,IAGKqvB,EAHD9uB,EAAQyuB,EAAO1d,WAAW8d,KACjB,OAAT7uB,GAAmBA,GAAS,OAAU6uB,EAAUpvB,EAG3B,QAAX,OADTqvB,EAAQL,EAAO1d,WAAW8d,OAG7BD,EAAOze,OAAe,KAARnQ,IAAkB,KAAe,KAAR8uB,GAAiB,QAIxDF,EAAOze,KAAKnQ,GACZ6uB,KAGDD,EAAOze,KAAKnQ,GAGd,OAAO4uB,EAgDW,SAAfG,EAAqCC,EAAOC,GAG/C,OAAOD,EAAQ,GAAK,IAAMA,EAAQ,MAAgB,GAARC,IAAc,GAQ7C,SAARC,EAAuBC,EAAOC,EAAWC,GAC5C,IAAInf,EAAI,EAGR,IAFAif,EAAQE,EAAYnB,EAAMiB,EA7KhB,KA6KgCA,GAAS,EACnDA,GAASjB,EAAMiB,EAAQC,GACeE,IAARH,EAAmCjf,GAnLvD,GAoLTif,EAAQjB,EAAMiB,EA9JII,IAgKnB,OAAOrB,EAAMhe,EAAI,GAAsBif,GAASA,EAnLtC,KA6LE,SAATK,EAAyBC,GAE5B,IAAIb,EAAS,GACTc,EAAcD,EAAMhwB,OACpBT,EAAI,EACJH,EA/LU,IAgMV8wB,EAjMa,GAuMbC,EAAQH,EAAMI,YArMH,KAsMXD,EAAQ,IACXA,EAAQ,GAGT,IAAK,IAAI9a,EAAI,EAAGA,EAAI8a,IAAS9a,EAED,KAAvB2a,EAAM1e,WAAW+D,IACpBwZ,EAAQ,aAETM,EAAOze,KAAKsf,EAAM1e,WAAW+D,IAM9B,IAAK,IAhFmCgb,EAgF/BloB,EAAgB,EAARgoB,EAAYA,EAAQ,EAAI,EAAGhoB,EAAQ8nB,GAAuC,CAQ1F,IADA,IAAIK,EAAO/wB,EACFgxB,EAAI,EAAG9f,EApOP,IAoOoCA,GApOpC,GAoO+C,CAE1Cwf,GAAT9nB,GACH0mB,EAAQ,iBAGT,IAAIU,GA9FkCc,EA8FbL,EAAM1e,WAAWnJ,MA7F5B,GAAO,GACfkoB,EAAY,GAEhBA,EAAY,GAAO,GACfA,EAAY,GAEhBA,EAAY,GAAO,GACfA,EAAY,GApJV,IAAA,IA4OJd,GAAiBA,EAAQd,GAAOP,EAAS3uB,GAAKgxB,KACjD1B,EAAQ,YAGTtvB,GAAKgwB,EAAQgB,EACb,IAAIlxB,EAAIoR,GAAKyf,EAhPL,EAgPwBA,EA/OxB,IA+OmBzf,EA/OnB,GA+O6CA,EAAIyf,EAEzD,GAAIX,EAAQlwB,EACX,MAGD,IAAImxB,EAvPI,GAuPgBnxB,EACpBkxB,EAAI9B,EAAMP,EAASsC,IACtB3B,EAAQ,YAGT0B,GAAKC,EAGN,IAAI3Z,EAAMsY,EAAOnvB,OAAS,EAC1BkwB,EAAOT,EAAMlwB,EAAI+wB,EAAMzZ,EAAa,GAARyZ,GAIxB7B,EAAMlvB,EAAIsX,GAAOqX,EAAS9uB,GAC7ByvB,EAAQ,YAGTzvB,GAAKqvB,EAAMlvB,EAAIsX,GACftX,GAAKsX,EAGLsY,EAAOnmB,OAAOzJ,IAAK,EAAGH,GAGvB,OAAOuvB,OAAO8B,cAAcvnB,MAAMylB,OAAQQ,GAU9B,SAATuB,EAAyBV,GAC5B,IAAIb,EAAS,GAMTc,GAHJD,EAAQd,EAAWc,IAGKhwB,OAGpBZ,EA7RU,IA8RVswB,EAAQ,EACRQ,EAhSa,GAmSbS,GAA4B,EAC5BC,GAAoB,EACpBC,OAAiBzvB,EAErB,IACC,IAAK,IAA0C0vB,EAAtCC,EAAYf,EAAM1C,OAAOC,cAAsBoD,GAA6BG,EAAQC,EAAUjD,QAAQC,MAAO4C,GAA4B,EAAM,CACvJ,IAAIK,EAAiBF,EAAMvwB,MAEvBywB,EAAiB,KACpB7B,EAAOze,KAAKge,EAAmBsC,KAGhC,MAAOhD,GACR4C,GAAoB,EACpBC,EAAiB7C,EAChB,QACD,KACM2C,GAA6BI,EAAUE,QAC3CF,EAAUE,SAEV,QACD,GAAIL,EACH,MAAMC,GAKT,IAAIK,EAAc/B,EAAOnvB,OACrBmxB,EAAiBD,EAWrB,IALIA,GACH/B,EAAOze,KApUO,KAwURygB,EAAiBlB,GAAa,CAIpC,IAAImB,EAAIlD,EACJmD,GAA6B,EAC7BC,GAAqB,EACrBC,OAAkBnwB,EAEtB,IACC,IAAK,IAA2CowB,EAAvCC,EAAazB,EAAM1C,OAAOC,cAAuB8D,GAA8BG,EAASC,EAAW3D,QAAQC,MAAOsD,GAA6B,EAAM,CAC7J,IAAIK,EAAeF,EAAOjxB,MAENnB,GAAhBsyB,GAAqBA,EAAeN,IACvCA,EAAIM,IAML,MAAO1D,GACRsD,GAAqB,EACrBC,EAAkBvD,EACjB,QACD,KACMqD,GAA8BI,EAAWR,QAC7CQ,EAAWR,SAEX,QACD,GAAIK,EACH,MAAMC,GAKT,IAAII,EAAwBR,EAAiB,EACzCC,EAAIhyB,EAAIqvB,GAAOP,EAASwB,GAASiC,IACpC9C,EAAQ,YAGTa,IAAU0B,EAAIhyB,GAAKuyB,EACnBvyB,EAAIgyB,EAEJ,IAAIQ,GAA6B,EAC7BC,GAAqB,EACrBC,OAAkB1wB,EAEtB,IACC,IAAK,IAA2C2wB,EAAvCC,EAAahC,EAAM1C,OAAOC,cAAuBqE,GAA8BG,EAASC,EAAWlE,QAAQC,MAAO6D,GAA6B,EAAM,CAC7J,IAAIK,EAAgBF,EAAOxxB,MAK3B,GAHI0xB,EAAgB7yB,KAAOswB,EAAQxB,GAClCW,EAAQ,YAELoD,GAAiB7yB,EAAG,CAGvB,IADA,IAAI8yB,EAAIxC,EACCjf,EAxYH,IAwYgCA,GAxYhC,GAwY2C,CAChD,IAAIpR,EAAIoR,GAAKyf,EAxYR,EAwY2BA,EAvY3B,IAuYsBzf,EAvYtB,GAuYgDA,EAAIyf,EACzD,GAAIgC,EAAI7yB,EACP,MAED,IAAI8yB,EAAUD,EAAI7yB,EACdmxB,EA9YC,GA8YmBnxB,EACxB8vB,EAAOze,KAAKge,EAAmBY,EAAajwB,EAAI8yB,EAAU3B,EAAY,KACtE0B,EAAIzD,EAAM0D,EAAU3B,GAGrBrB,EAAOze,KAAKge,EAAmBY,EAAa4C,EAAG,KAC/ChC,EAAOT,EAAMC,EAAOiC,EAAuBR,GAAkBD,GAC7DxB,EAAQ,IACNyB,IAGH,MAAOnD,GACR6D,GAAqB,EACrBC,EAAkB9D,EACjB,QACD,KACM4D,GAA8BI,EAAWf,QAC7Ce,EAAWf,SAEX,QACD,GAAIY,EACH,MAAMC,KAKPpC,IACAtwB,EAEH,OAAO+vB,EAAOljB,KAAK,IA5SpB,IAoVImmB,EAAW,CAMdC,QAAW,QAQXC,KAAQ,CACPvC,OAAUb,EACVwB,OApWe,SAAoBte,GACpC,OAAOuc,OAAO8B,cAAcvnB,MAAMylB,OA/IX,SAAUviB,GAChC,GAAI2C,MAAMC,QAAQ5C,GAAM,CACtB,IAAK,IAAI7M,EAAI,EAAG4c,EAAOpN,MAAM3C,EAAIpM,QAAST,EAAI6M,EAAIpM,OAAQT,IAAK4c,EAAK5c,GAAK6M,EAAI7M,GAE7E,OAAO4c,EAEP,OAAOpN,MAAMwjB,KAAKnmB,GAyIqBomB,CAAkBpgB,MAqW5D2d,OAAUA,EACVW,OAAUA,EACV+B,QA7Ba,SAAiBzC,GAC9B,OAAOjB,EAAUiB,EAAO,SAAUhB,GACjC,OAAOZ,EAAcvnB,KAAKmoB,GAAU,OAAS0B,EAAO1B,GAAUA,KA4B/D0D,UA/Ce,SAAmB1C,GAClC,OAAOjB,EAAUiB,EAAO,SAAUhB,GACjC,OAAOb,EAActnB,KAAKmoB,GAAUe,EAAOf,EAAOzgB,MAAM,GAAG4a,eAAiB6F,MAkF1E2D,EAAU,GACd,SAASC,EAAWC,GAChB,IAAIrzB,EAAIqzB,EAAIvhB,WAAW,GAGvB,OADI9R,EAAI,GAAQ,KAAOA,EAAE8nB,SAAS,IAAI8B,cAAuB5pB,EAAI,IAAS,IAAMA,EAAE8nB,SAAS,IAAI8B,cAAuB5pB,EAAI,KAAU,KAAOA,GAAK,EAAI,KAAK8nB,SAAS,IAAI8B,cAAgB,KAAW,GAAJ5pB,EAAS,KAAK8nB,SAAS,IAAI8B,cAAuB,KAAO5pB,GAAK,GAAK,KAAK8nB,SAAS,IAAI8B,cAAgB,KAAO5pB,GAAK,EAAI,GAAK,KAAK8nB,SAAS,IAAI8B,cAAgB,KAAW,GAAJ5pB,EAAS,KAAK8nB,SAAS,IAAI8B,cAG/X,SAAS0J,EAAY9tB,GAIjB,IAHA,IAAI+tB,EAAS,GACTxzB,EAAI,EACJyzB,EAAKhuB,EAAIhF,OACNT,EAAIyzB,GAAI,CACX,IAMYC,EAQAC,EACAC,EAfR3zB,EAAI4zB,SAASpuB,EAAIquB,OAAO9zB,EAAI,EAAG,GAAI,IACnCC,EAAI,KACJuzB,GAAUpE,OAAOC,aAAapvB,GAC9BD,GAAK,GACO,KAALC,GAAYA,EAAI,KACT,GAAVwzB,EAAKzzB,GACD0zB,EAAKG,SAASpuB,EAAIquB,OAAO9zB,EAAI,EAAG,GAAI,IACxCwzB,GAAUpE,OAAOC,cAAkB,GAAJpvB,IAAW,EAAS,GAALyzB,IAE9CF,GAAU/tB,EAAIquB,OAAO9zB,EAAG,GAE5BA,GAAK,GACO,KAALC,GACO,GAAVwzB,EAAKzzB,GACD2zB,EAAKE,SAASpuB,EAAIquB,OAAO9zB,EAAI,EAAG,GAAI,IACpC4zB,EAAKC,SAASpuB,EAAIquB,OAAO9zB,EAAI,EAAG,GAAI,IACxCwzB,GAAUpE,OAAOC,cAAkB,GAAJpvB,IAAW,IAAW,GAAL0zB,IAAY,EAAS,GAALC,IAEhEJ,GAAU/tB,EAAIquB,OAAO9zB,EAAG,GAE5BA,GAAK,IAELwzB,GAAU/tB,EAAIquB,OAAO9zB,EAAG,GACxBA,GAAK,GAGb,OAAOwzB,EAEX,SAASO,EAA4BC,EAAYC,GAC7C,SAASC,EAAiBzuB,GACtB,IAAI0uB,EAASZ,EAAY9tB,GACzB,OAAQ0uB,EAAOxuB,MAAMsuB,EAAS1G,YAAoB4G,EAAN1uB,EAQhD,OANIuuB,EAAWI,SAAQJ,EAAWI,OAAShF,OAAO4E,EAAWI,QAAQpkB,QAAQikB,EAASxG,YAAayG,GAAkBtK,cAAc5Z,QAAQikB,EAASlH,WAAY,UACpIlrB,IAAxBmyB,EAAWK,WAAwBL,EAAWK,SAAWjF,OAAO4E,EAAWK,UAAUrkB,QAAQikB,EAASxG,YAAayG,GAAkBlkB,QAAQikB,EAASjH,aAAcqG,GAAYrjB,QAAQikB,EAASxG,YAAa5D,SAC1LhoB,IAApBmyB,EAAWM,OAAoBN,EAAWM,KAAOlF,OAAO4E,EAAWM,MAAMtkB,QAAQikB,EAASxG,YAAayG,GAAkBtK,cAAc5Z,QAAQikB,EAAShH,SAAUoG,GAAYrjB,QAAQikB,EAASxG,YAAa5D,SACxLhoB,IAApBmyB,EAAW1f,OAAoB0f,EAAW1f,KAAO8a,OAAO4E,EAAW1f,MAAMtE,QAAQikB,EAASxG,YAAayG,GAAkBlkB,QAAQgkB,EAAWI,OAASH,EAAS/G,SAAW+G,EAAS9G,kBAAmBkG,GAAYrjB,QAAQikB,EAASxG,YAAa5D,SAC1NhoB,IAArBmyB,EAAWO,QAAqBP,EAAWO,MAAQnF,OAAO4E,EAAWO,OAAOvkB,QAAQikB,EAASxG,YAAayG,GAAkBlkB,QAAQikB,EAAS7G,UAAWiG,GAAYrjB,QAAQikB,EAASxG,YAAa5D,SAC1KhoB,IAAxBmyB,EAAWjlB,WAAwBilB,EAAWjlB,SAAWqgB,OAAO4E,EAAWjlB,UAAUiB,QAAQikB,EAASxG,YAAayG,GAAkBlkB,QAAQikB,EAAS5G,aAAcgG,GAAYrjB,QAAQikB,EAASxG,YAAa5D,IAC3MmK,EAGX,SAASQ,EAAmB/uB,GACxB,OAAOA,EAAIuK,QAAQ,UAAW,OAAS,IAE3C,SAASykB,EAAeH,EAAML,GAC1B,IAAIvuB,EAAU4uB,EAAK3uB,MAAMsuB,EAASvG,cAAgB,GAG9CgH,EADW5G,EAAcpoB,EAAS,GACf,GAEvB,OAAIgvB,EACOA,EAAQvtB,MAAM,KAAK6J,IAAIwjB,GAAoB9nB,KAAK,KAEhD4nB,EAGf,SAASK,EAAeL,EAAML,GAC1B,IAAIvuB,EAAU4uB,EAAK3uB,MAAMsuB,EAAStG,cAAgB,GAE9CiH,EAAY9G,EAAcpoB,EAAS,GACnCgvB,EAAUE,EAAU,GACpBC,EAAOD,EAAU,GAErB,GAAIF,EAAS,CAYT,IAXA,IAAII,EAAwBJ,EAAQ9K,cAAcziB,MAAM,MAAM4tB,UAC1DC,EAAyBlH,EAAcgH,EAAuB,GAC9DG,EAAOD,EAAuB,GAC9BE,EAAQF,EAAuB,GAE/BG,EAAcD,EAAQA,EAAM/tB,MAAM,KAAK6J,IAAIwjB,GAAsB,GACjEY,EAAaH,EAAK9tB,MAAM,KAAK6J,IAAIwjB,GACjCa,EAAyBpB,EAASvG,YAAYpmB,KAAK8tB,EAAWA,EAAW30B,OAAS,IAClF60B,EAAaD,EAAyB,EAAI,EAC1CE,EAAkBH,EAAW30B,OAAS60B,EACtCE,EAAShmB,MAAM8lB,GACV9L,EAAI,EAAGA,EAAI8L,IAAc9L,EAC9BgM,EAAOhM,GAAK2L,EAAY3L,IAAM4L,EAAWG,EAAkB/L,IAAM,GAEjE6L,IACAG,EAAOF,EAAa,GAAKb,EAAee,EAAOF,EAAa,GAAIrB,IAEpE,IAgBQwB,EACAC,EANJC,EAXgBH,EAAOI,OAAO,SAAUC,EAAKC,EAAOltB,GACpD,IACQmtB,EAOR,OARKD,GAAmB,MAAVA,KACNC,EAAcF,EAAIA,EAAIp1B,OAAS,KAChBs1B,EAAYntB,MAAQmtB,EAAYt1B,SAAWmI,EAC1DmtB,EAAYt1B,SAEZo1B,EAAI1kB,KAAK,CAAEvI,MAAOA,EAAOnI,OAAQ,KAGlCo1B,GACR,IACmCpN,KAAK,SAAUroB,EAAGkV,GACpD,OAAOA,EAAE7U,OAASL,EAAEK,SACrB,GACCu1B,OAAU,EAWd,OAPIA,EAHAL,GAAgD,EAA3BA,EAAkBl1B,QACnCg1B,EAAWD,EAAOxmB,MAAM,EAAG2mB,EAAkB/sB,OAC7C8sB,EAAUF,EAAOxmB,MAAM2mB,EAAkB/sB,MAAQ+sB,EAAkBl1B,QAC7Dg1B,EAAS/oB,KAAK,KAAO,KAAOgpB,EAAQhpB,KAAK,MAEzC8oB,EAAO9oB,KAAK,KAEtBmoB,IACAmB,GAAW,IAAMnB,GAEdmB,EAEP,OAAO1B,EAGf,IAAI2B,EAAY,kIACZC,OAAiDr0B,IAAzB,GAAG8D,MAAM,SAAS,GAC9C,SAAS4H,EAAM4oB,GACX,IAAIC,EAA6B,EAAnBxsB,UAAUnJ,aAA+BoB,IAAjB+H,UAAU,GAAmBA,UAAU,GAAK,GAE9EoqB,EAAa,GACbC,GAA2B,IAAhBmC,EAAQC,IAAgBxI,EAAeD,EAC5B,WAAtBwI,EAAQE,YAAwBH,GAAaC,EAAQhC,OAASgC,EAAQhC,OAAS,IAAM,IAAM,KAAO+B,GACtG,IAAIzwB,EAAUywB,EAAUxwB,MAAMswB,GAC9B,GAAIvwB,EAAS,CACLwwB,GAEAlC,EAAWI,OAAS1uB,EAAQ,GAC5BsuB,EAAWK,SAAW3uB,EAAQ,GAC9BsuB,EAAWM,KAAO5uB,EAAQ,GAC1BsuB,EAAWuC,KAAO1C,SAASnuB,EAAQ,GAAI,IACvCsuB,EAAW1f,KAAO5O,EAAQ,IAAM,GAChCsuB,EAAWO,MAAQ7uB,EAAQ,GAC3BsuB,EAAWjlB,SAAWrJ,EAAQ,GAE1B8wB,MAAMxC,EAAWuC,QACjBvC,EAAWuC,KAAO7wB,EAAQ,MAK9BsuB,EAAWI,OAAS1uB,EAAQ,SAAM7D,EAClCmyB,EAAWK,UAAuC,IAA5B8B,EAAUxY,QAAQ,KAAcjY,EAAQ,QAAK7D,EACnEmyB,EAAWM,MAAoC,IAA7B6B,EAAUxY,QAAQ,MAAejY,EAAQ,QAAK7D,EAChEmyB,EAAWuC,KAAO1C,SAASnuB,EAAQ,GAAI,IACvCsuB,EAAW1f,KAAO5O,EAAQ,IAAM,GAChCsuB,EAAWO,OAAoC,IAA5B4B,EAAUxY,QAAQ,KAAcjY,EAAQ,QAAK7D,EAChEmyB,EAAWjlB,UAAuC,IAA5BonB,EAAUxY,QAAQ,KAAcjY,EAAQ,QAAK7D,EAE/D20B,MAAMxC,EAAWuC,QACjBvC,EAAWuC,KAAOJ,EAAUxwB,MAAM,iCAAmCD,EAAQ,QAAK7D,IAGtFmyB,EAAWM,OAEXN,EAAWM,KAAOK,EAAeF,EAAeT,EAAWM,KAAML,GAAWA,IAM5ED,EAAWsC,eAHWz0B,IAAtBmyB,EAAWI,aAAgDvyB,IAAxBmyB,EAAWK,eAA8CxyB,IAApBmyB,EAAWM,WAA0CzyB,IAApBmyB,EAAWuC,MAAuBvC,EAAW1f,WAA6BzS,IAArBmyB,EAAWO,WAE5I1yB,IAAtBmyB,EAAWI,OACK,gBACQvyB,IAAxBmyB,EAAWjlB,SACK,WAEA,MANA,gBASvBqnB,EAAQE,WAAmC,WAAtBF,EAAQE,WAA0BF,EAAQE,YAActC,EAAWsC,YACxFtC,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,gBAAkBmrB,EAAQE,UAAY,eAGjF,IAAIG,EAAgBrD,GAASgD,EAAQhC,QAAUJ,EAAWI,QAAU,IAAIxK,eAExE,GAAKwM,EAAQM,gBAAoBD,GAAkBA,EAAcC,eAc7D3C,EAA4BC,EAAYC,OAdsC,CAE9E,GAAID,EAAWM,OAAS8B,EAAQO,YAAcF,GAAiBA,EAAcE,YAEzE,IACI3C,EAAWM,KAAOzB,EAASK,QAAQc,EAAWM,KAAKtkB,QAAQikB,EAASxG,YAAa8F,GAAa3J,eAChG,MAAOhqB,GACLo0B,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,kEAAoErL,EAInHm0B,EAA4BC,EAAYpG,GAMxC6I,GAAiBA,EAAclpB,OAC/BkpB,EAAclpB,MAAMymB,EAAYoC,QAGpCpC,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,yBAE3C,OAAO+oB,EAuBX,IAAI4C,EAAO,WACPC,EAAO,cACPC,EAAO,gBACPC,EAAO,yBACX,SAASC,EAAkBvG,GAEvB,IADA,IAAIb,EAAS,GACNa,EAAMhwB,QACT,GAAIgwB,EAAM9qB,MAAMixB,GACZnG,EAAQA,EAAMzgB,QAAQ4mB,EAAM,SACzB,GAAInG,EAAM9qB,MAAMkxB,GACnBpG,EAAQA,EAAMzgB,QAAQ6mB,EAAM,UACzB,GAAIpG,EAAM9qB,MAAMmxB,GACnBrG,EAAQA,EAAMzgB,QAAQ8mB,EAAM,KAC5BlH,EAAO/W,WACJ,GAAc,MAAV4X,GAA2B,OAAVA,EACxBA,EAAQ,OACL,CACH,IAAIwG,EAAKxG,EAAM9qB,MAAMoxB,GACrB,IAAIE,EAKA,MAAM,IAAI52B,MAAM,oCAJhB,IAAI62B,EAAID,EAAG,GACXxG,EAAQA,EAAMzhB,MAAMkoB,EAAEz2B,QACtBmvB,EAAOze,KAAK+lB,GAMxB,OAAOtH,EAAOljB,KAAK,IAGvB,SAASoD,EAAUkkB,GACf,IAAIoC,EAA6B,EAAnBxsB,UAAUnJ,aAA+BoB,IAAjB+H,UAAU,GAAmBA,UAAU,GAAK,GAE9EqqB,EAAWmC,EAAQC,IAAMxI,EAAeD,EACxCuJ,EAAY,GAEZV,EAAgBrD,GAASgD,EAAQhC,QAAUJ,EAAWI,QAAU,IAAIxK,eAGxE,GADI6M,GAAiBA,EAAc3mB,WAAW2mB,EAAc3mB,UAAUkkB,EAAYoC,GAC9EpC,EAAWM,OAEPL,EAAStG,YAAYrmB,KAAK0sB,EAAWM,QAIhC8B,EAAQO,YAAcF,GAAiBA,EAAcE,YAEtD,IACI3C,EAAWM,KAAQ8B,EAAQC,IAAmGxD,EAASM,UAAUa,EAAWM,MAA3HzB,EAASK,QAAQc,EAAWM,KAAKtkB,QAAQikB,EAASxG,YAAa8F,GAAa3J,eAC/G,MAAOhqB,GACLo0B,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,+CAAkDmrB,EAAQC,IAAgB,UAAV,SAAuB,kBAAoBz2B,EAKlKm0B,EAA4BC,EAAYC,GACd,WAAtBmC,EAAQE,WAA0BtC,EAAWI,SAC7C+C,EAAUhmB,KAAK6iB,EAAWI,QAC1B+C,EAAUhmB,KAAK,MAEnB,IAhFyB6iB,EACrBC,EACAkD,EAyFID,EAXJE,GA/EAnD,GAA2B,IA+EiBmC,EA/EzBC,IAAgBxI,EAAeD,EAClDuJ,EAAY,QACYt1B,KAHHmyB,EAgFWA,GA7ErBK,WACX8C,EAAUhmB,KAAK6iB,EAAWK,UAC1B8C,EAAUhmB,KAAK,WAEKtP,IAApBmyB,EAAWM,MAEX6C,EAAUhmB,KAAKwjB,EAAeF,EAAerF,OAAO4E,EAAWM,MAAOL,GAAWA,GAAUjkB,QAAQikB,EAAStG,YAAa,SAAU0J,EAAGC,EAAIC,GACtI,MAAO,IAAMD,GAAMC,EAAK,MAAQA,EAAK,IAAM,OAGpB,iBAApBvD,EAAWuC,MAAgD,iBAApBvC,EAAWuC,OACzDY,EAAUhmB,KAAK,KACfgmB,EAAUhmB,KAAKie,OAAO4E,EAAWuC,QAE9BY,EAAU12B,OAAS02B,EAAUzqB,KAAK,SAAM7K,GA2F/C,YA3BkBA,IAAdu1B,IAC0B,WAAtBhB,EAAQE,WACRa,EAAUhmB,KAAK,MAEnBgmB,EAAUhmB,KAAKimB,GACXpD,EAAW1f,MAAsC,MAA9B0f,EAAW1f,KAAKkjB,OAAO,IAC1CL,EAAUhmB,KAAK,WAGCtP,IAApBmyB,EAAW1f,OACP4iB,EAAIlD,EAAW1f,KACd8hB,EAAQqB,cAAkBhB,GAAkBA,EAAcgB,eAC3DP,EAAIF,EAAkBE,SAERr1B,IAAdu1B,IACAF,EAAIA,EAAElnB,QAAQ,QAAS,SAE3BmnB,EAAUhmB,KAAK+lB,SAEMr1B,IAArBmyB,EAAWO,QACX4C,EAAUhmB,KAAK,KACfgmB,EAAUhmB,KAAK6iB,EAAWO,aAEF1yB,IAAxBmyB,EAAWjlB,WACXooB,EAAUhmB,KAAK,KACfgmB,EAAUhmB,KAAK6iB,EAAWjlB,WAEvBooB,EAAUzqB,KAAK,IAG1B,SAASgrB,EAAkBnH,EAAMoH,GAC7B,IAAIvB,EAA6B,EAAnBxsB,UAAUnJ,aAA+BoB,IAAjB+H,UAAU,GAAmBA,UAAU,GAAK,GAG9EguB,EAAS,GAqDb,OAvDwBhuB,UAAU,KAI9B2mB,EAAOhjB,EAAMuC,EAAUygB,EAAM6F,GAAUA,GACvCuB,EAAWpqB,EAAMuC,EAAU6nB,EAAUvB,GAAUA,MAEnDA,EAAUA,GAAW,IACRyB,UAAYF,EAASvD,QAC9BwD,EAAOxD,OAASuD,EAASvD,OAEzBwD,EAAOvD,SAAWsD,EAAStD,SAC3BuD,EAAOtD,KAAOqD,EAASrD,KACvBsD,EAAOrB,KAAOoB,EAASpB,KACvBqB,EAAOtjB,KAAO0iB,EAAkBW,EAASrjB,MAAQ,IACjDsjB,EAAOrD,MAAQoD,EAASpD,aAEE1yB,IAAtB81B,EAAStD,eAA4CxyB,IAAlB81B,EAASrD,WAAwCzyB,IAAlB81B,EAASpB,MAE3EqB,EAAOvD,SAAWsD,EAAStD,SAC3BuD,EAAOtD,KAAOqD,EAASrD,KACvBsD,EAAOrB,KAAOoB,EAASpB,KACvBqB,EAAOtjB,KAAO0iB,EAAkBW,EAASrjB,MAAQ,IACjDsjB,EAAOrD,MAAQoD,EAASpD,QAEnBoD,EAASrjB,MAQsB,MAA5BqjB,EAASrjB,KAAKkjB,OAAO,GACrBI,EAAOtjB,KAAO0iB,EAAkBW,EAASrjB,OAOrCsjB,EAAOtjB,UALYzS,IAAlB0uB,EAAK8D,eAAwCxyB,IAAd0uB,EAAK+D,WAAoCzyB,IAAd0uB,EAAKgG,MAAwBhG,EAAKjc,KAErFic,EAAKjc,KAGCic,EAAKjc,KAAKtF,MAAM,EAAGuhB,EAAKjc,KAAKuc,YAAY,KAAO,GAAK8G,EAASrjB,KAF9DqjB,EAASrjB,KAFT,IAAMqjB,EAASrjB,KAMjCsjB,EAAOtjB,KAAO0iB,EAAkBY,EAAOtjB,OAE3CsjB,EAAOrD,MAAQoD,EAASpD,QAnBxBqD,EAAOtjB,KAAOic,EAAKjc,KAEfsjB,EAAOrD,WADY1yB,IAAnB81B,EAASpD,MACMoD,EAASpD,MAEThE,EAAKgE,OAkB5BqD,EAAOvD,SAAW9D,EAAK8D,SACvBuD,EAAOtD,KAAO/D,EAAK+D,KACnBsD,EAAOrB,KAAOhG,EAAKgG,MAEvBqB,EAAOxD,OAAS7D,EAAK6D,QAEzBwD,EAAO7oB,SAAW4oB,EAAS5oB,SACpB6oB,EAmCX,SAASE,EAAkBryB,EAAK2wB,GAC5B,OAAO3wB,GAAOA,EAAIsiB,WAAW/X,QAASomB,GAAYA,EAAQC,IAAiCxI,EAAaJ,YAAxCG,EAAaH,YAAwC8F,GAGzH,IAAIwE,EAAU,CACV3D,OAAQ,OACRuC,YAAY,EACZppB,MAAO,SAAeymB,GAKlB,OAHKA,EAAWM,OACZN,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,+BAEpC+oB,GAEXlkB,UAAW,SAAmBkkB,GAC1B,IAAIgE,EAAqD,UAA5C5I,OAAO4E,EAAWI,QAAQxK,cAYvC,OAVIoK,EAAWuC,QAAUyB,EAAS,IAAM,KAA2B,KAApBhE,EAAWuC,OACtDvC,EAAWuC,UAAO10B,GAGjBmyB,EAAW1f,OACZ0f,EAAW1f,KAAO,KAKf0f,IAIXiE,EAAY,CACZ7D,OAAQ,QACRuC,WAAYoB,EAAQpB,WACpBppB,MAAOwqB,EAAQxqB,MACfuC,UAAWioB,EAAQjoB,WAGvB,SAASooB,EAASC,GACd,MAAsC,kBAAxBA,EAAaH,OAAuBG,EAAaH,OAAuD,QAA9C5I,OAAO+I,EAAa/D,QAAQxK,cAGxG,IAAIwO,EAAY,CACZhE,OAAQ,KACRuC,YAAY,EACZppB,MAAO,SAAeymB,GAClB,IAAImE,EAAenE,EAOnB,OALAmE,EAAaH,OAASE,EAASC,GAE/BA,EAAaE,cAAgBF,EAAa7jB,MAAQ,MAAQ6jB,EAAa5D,MAAQ,IAAM4D,EAAa5D,MAAQ,IAC1G4D,EAAa7jB,UAAOzS,EACpBs2B,EAAa5D,WAAQ1yB,EACds2B,GAEXroB,UAAW,SAAmBqoB,GAW1B,IACQG,EACAC,EACAjkB,EACAigB,EAQR,OArBI4D,EAAa5B,QAAU2B,EAASC,GAAgB,IAAM,KAA6B,KAAtBA,EAAa5B,OAC1E4B,EAAa5B,UAAO10B,GAGW,kBAAxBs2B,EAAaH,SACpBG,EAAa/D,OAAS+D,EAAaH,OAAS,MAAQ,KACpDG,EAAaH,YAASn2B,GAGtBs2B,EAAaE,eACTC,EAAwBH,EAAaE,aAAalxB,MAAM,KAGxDotB,GAFAgE,EAAyBzK,EAAcwK,EAAuB,IAE/B,GAEnCH,EAAa7jB,MAHTA,EAAOikB,EAAuB,KAGG,MAATjkB,EAAeA,OAAOzS,EAClDs2B,EAAa5D,MAAQA,EACrB4D,EAAaE,kBAAex2B,GAGhCs2B,EAAappB,cAAWlN,EACjBs2B,IAIXK,EAAY,CACZpE,OAAQ,MACRuC,WAAYyB,EAAUzB,WACtBppB,MAAO6qB,EAAU7qB,MACjBuC,UAAWsoB,EAAUtoB,WAGrB2oB,EAAI,GAGJlO,EAAe,mGACfL,EAAW,cAeXwO,GAdejP,EAAOA,EAAO,UAAYS,EAAW,IAAMA,EAAWA,EAAW,IAAMA,EAAWA,GAAY,IAAMT,EAAO,cAAgBS,EAAW,IAAMA,EAAWA,GAAY,IAAMT,EAAO,IAAMS,EAAWA,IActMf,EADA,6DACe,cAEzBoE,EAAa,IAAI/lB,OAAO+iB,EAAc,KACtCkD,EAAc,IAAIjmB,OAjBHiiB,yJAiBwB,KACvCkP,EAAiB,IAAInxB,OAAO2hB,EAAM,MANxB,wDAMwC,QAAS,QAASuP,GAAU,KAC9EE,GAAa,IAAIpxB,OAAO2hB,EAAM,MAAOoB,EAJrB,uCAImD,KACnEsO,GAAcD,GAClB,SAAS1E,GAAiBzuB,GACtB,IAAI0uB,EAASZ,EAAY9tB,GACzB,OAAQ0uB,EAAOxuB,MAAM4nB,GAAoB4G,EAAN1uB,EAEvC,IAAIqzB,GAAY,CACZ1E,OAAQ,SACR7mB,MAAO,SAAkBymB,EAAYoC,GACjC,IAAI2C,EAAmB/E,EACnBthB,EAAKqmB,EAAiBrmB,GAAKqmB,EAAiBzkB,KAAOykB,EAAiBzkB,KAAKnN,MAAM,KAAO,GAE1F,GADA4xB,EAAiBzkB,UAAOzS,EACpBk3B,EAAiBxE,MAAO,CAIxB,IAHA,IAAIyE,GAAiB,EACjBC,EAAU,GACVC,EAAUH,EAAiBxE,MAAMptB,MAAM,KAClCqiB,EAAI,EAAGD,EAAK2P,EAAQz4B,OAAQ+oB,EAAID,IAAMC,EAAG,CAC9C,IAAI2P,EAASD,EAAQ1P,GAAGriB,MAAM,KAC9B,OAAQgyB,EAAO,IACX,IAAK,KAED,IADA,IAAIC,EAAUD,EAAO,GAAGhyB,MAAM,KACrBkyB,EAAK,EAAGC,EAAMF,EAAQ34B,OAAQ44B,EAAKC,IAAOD,EAC/C3mB,EAAGvB,KAAKioB,EAAQC,IAEpB,MACJ,IAAK,UACDN,EAAiBQ,QAAUzB,EAAkBqB,EAAO,GAAI/C,GACxD,MACJ,IAAK,OACD2C,EAAiBS,KAAO1B,EAAkBqB,EAAO,GAAI/C,GACrD,MACJ,QACI4C,GAAiB,EACjBC,EAAQnB,EAAkBqB,EAAO,GAAI/C,IAAY0B,EAAkBqB,EAAO,GAAI/C,IAItF4C,IAAgBD,EAAiBE,QAAUA,GAEnDF,EAAiBxE,WAAQ1yB,EACzB,IAAK,IAAI43B,EAAM,EAAGC,EAAOhnB,EAAGjS,OAAQg5B,EAAMC,IAAQD,EAAK,CACnD,IAAIE,EAAOjnB,EAAG+mB,GAAKtyB,MAAM,KAEzB,GADAwyB,EAAK,GAAK7B,EAAkB6B,EAAK,IAC5BvD,EAAQM,eAQTiD,EAAK,GAAK7B,EAAkB6B,EAAK,GAAIvD,GAASxM,mBAN9C,IACI+P,EAAK,GAAK9G,EAASK,QAAQ4E,EAAkB6B,EAAK,GAAIvD,GAASxM,eACjE,MAAOhqB,GACLm5B,EAAiB9tB,MAAQ8tB,EAAiB9tB,OAAS,2EAA6ErL,EAKxI8S,EAAG+mB,GAAOE,EAAKjtB,KAAK,KAExB,OAAOqsB,GAEXjpB,UAAW,SAAsBipB,EAAkB3C,GAC/C,IA3wCSzkB,EA2wCLqiB,EAAa+E,EACbrmB,EA3wCDf,OADMA,EA4wCQonB,EAAiBrmB,IA3wCKf,aAAenC,MAAQmC,EAA4B,iBAAfA,EAAIlR,QAAuBkR,EAAIxK,OAASwK,EAAIioB,aAAejoB,EAAInR,KAAO,CAACmR,GAAOnC,MAAM3O,UAAUmO,MAAMxO,KAAKmR,GAAO,GA4wC3L,GAAIe,EAAI,CACJ,IAAK,IAAI8W,EAAI,EAAGD,EAAK7W,EAAGjS,OAAQ+oB,EAAID,IAAMC,EAAG,CACzC,IAAIqQ,EAASzK,OAAO1c,EAAG8W,IACnBsQ,EAAQD,EAAOhJ,YAAY,KAC3BkJ,EAAYF,EAAO7qB,MAAM,EAAG8qB,GAAO9pB,QAAQyd,EAAayG,IAAkBlkB,QAAQyd,EAAa5D,GAAa7Z,QAAQ2oB,EAAgBtF,GACpI2G,EAASH,EAAO7qB,MAAM8qB,EAAQ,GAElC,IACIE,EAAU5D,EAAQC,IAA2ExD,EAASM,UAAU6G,GAAxFnH,EAASK,QAAQ4E,EAAkBkC,EAAQ5D,GAASxM,eAC9E,MAAOhqB,GACLo0B,EAAW/oB,MAAQ+oB,EAAW/oB,OAAS,wDAA2DmrB,EAAQC,IAAgB,UAAV,SAAuB,kBAAoBz2B,EAE/J8S,EAAG8W,GAAKuQ,EAAY,IAAMC,EAE9BhG,EAAW1f,KAAO5B,EAAGhG,KAAK,KAE9B,IAAIusB,EAAUF,EAAiBE,QAAUF,EAAiBE,SAAW,GACjEF,EAAiBQ,UAASN,EAAiB,QAAIF,EAAiBQ,SAChER,EAAiBS,OAAMP,EAAc,KAAIF,EAAiBS,MAC9D,IACSS,EADLzE,EAAS,GACb,IAASyE,KAAQhB,EACTA,EAAQgB,KAAUxB,EAAEwB,IACpBzE,EAAOrkB,KAAK8oB,EAAKjqB,QAAQyd,EAAayG,IAAkBlkB,QAAQyd,EAAa5D,GAAa7Z,QAAQ4oB,GAAYvF,GAAc,IAAM4F,EAAQgB,GAAMjqB,QAAQyd,EAAayG,IAAkBlkB,QAAQyd,EAAa5D,GAAa7Z,QAAQ6oB,GAAaxF,IAMtP,OAHImC,EAAO/0B,SACPuzB,EAAWO,MAAQiB,EAAO9oB,KAAK,MAE5BsnB,IAIXkG,GAAY,kBAEZC,GAAY,CACZ/F,OAAQ,MACR7mB,MAAO,SAAkBymB,EAAYoC,GACjC,IAGQhC,EACAgG,EACAC,EAEA5D,EAPJ/wB,EAAUsuB,EAAW1f,MAAQ0f,EAAW1f,KAAK3O,MAAMu0B,IACnDI,EAAgBtG,EAgBpB,OAfItuB,GACI0uB,EAASgC,EAAQhC,QAAUkG,EAAclG,QAAU,MACnDgG,EAAM10B,EAAQ,GAAGkkB,cACjByQ,EAAM30B,EAAQ,GAEd+wB,EAAgBrD,EADJgB,EAAS,KAAOgC,EAAQgE,KAAOA,IAE/CE,EAAcF,IAAMA,EACpBE,EAAcD,IAAMA,EACpBC,EAAchmB,UAAOzS,EACjB40B,IACA6D,EAAgB7D,EAAclpB,MAAM+sB,EAAelE,KAGvDkE,EAAcrvB,MAAQqvB,EAAcrvB,OAAS,yBAE1CqvB,GAEXxqB,UAAW,SAAsBwqB,EAAelE,GAC5C,IACIgE,EAAME,EAAcF,IAEpB3D,EAAgBrD,GAHPgD,EAAQhC,QAAUkG,EAAclG,QAAU,OAE9B,KAAOgC,EAAQgE,KAAOA,IAE3C3D,IACA6D,EAAgB7D,EAAc3mB,UAAUwqB,EAAelE,IAE3D,IAAImE,EAAgBD,EAGpB,OADAC,EAAcjmB,MAAQ8lB,GAAOhE,EAAQgE,KAAO,IADlCE,EAAcD,IAEjBE,IAIXt1B,GAAO,2DAEPu1B,GAAY,CACZpG,OAAQ,WACR7mB,MAAO,SAAe+sB,EAAelE,GACjC,IAAIqE,EAAiBH,EAMrB,OALAG,EAAe3zB,KAAO2zB,EAAeJ,IACrCI,EAAeJ,SAAMx4B,EAChBu0B,EAAQyB,UAAc4C,EAAe3zB,MAAS2zB,EAAe3zB,KAAKnB,MAAMV,MACzEw1B,EAAexvB,MAAQwvB,EAAexvB,OAAS,sBAE5CwvB,GAEX3qB,UAAW,SAAmB2qB,GAC1B,IAAIH,EAAgBG,EAGpB,OADAH,EAAcD,KAAOI,EAAe3zB,MAAQ,IAAI8iB,cACzC0Q,IAIflH,EAAQ2E,EAAQ3D,QAAU2D,EAC1B3E,EAAQ6E,EAAU7D,QAAU6D,EAC5B7E,EAAQgF,EAAUhE,QAAUgE,EAC5BhF,EAAQoF,EAAUpE,QAAUoE,EAC5BpF,EAAQ0F,GAAU1E,QAAU0E,GAC5B1F,EAAQ+G,GAAU/F,QAAU+F,GAC5B/G,EAAQoH,GAAUpG,QAAUoG,GAE5Bt7B,EAAQk0B,QAAUA,EAClBl0B,EAAQm0B,WAAaA,EACrBn0B,EAAQq0B,YAAcA,EACtBr0B,EAAQqO,MAAQA,EAChBrO,EAAQ83B,kBAAoBA,EAC5B93B,EAAQ4Q,UAAYA,EACpB5Q,EAAQw4B,kBAAoBA,EAC5Bx4B,EAAQoE,QAxTR,SAAiBo3B,EAASC,EAAavE,GACnC,IAAIwE,EA9jCR,SAAgBhD,EAAQpuB,GACpB,IAAImI,EAAMimB,EACV,GAAIpuB,EACA,IAAK,IAAIzI,KAAOyI,EACZmI,EAAI5Q,GAAOyI,EAAOzI,GAG1B,OAAO4Q,EAujCiBkpB,CAAO,CAAEzG,OAAQ,QAAUgC,GACnD,OAAOtmB,EAAU4nB,EAAkBnqB,EAAMmtB,EAASE,GAAoBrtB,EAAMotB,EAAaC,GAAoBA,GAAmB,GAAOA,IAuT3I17B,EAAQ2Q,UApTR,SAAmBvJ,EAAK8vB,GAMpB,MALmB,iBAAR9vB,EACPA,EAAMwJ,EAAUvC,EAAMjH,EAAK8vB,GAAUA,GACd,WAAhB1M,EAAOpjB,KACdA,EAAMiH,EAAMuC,EAAUxJ,EAAK8vB,GAAUA,IAElC9vB,GA+SXpH,EAAQ6I,MA5SR,SAAe+yB,EAAMC,EAAM3E,GAWvB,MAVoB,iBAAT0E,EACPA,EAAOhrB,EAAUvC,EAAMutB,EAAM1E,GAAUA,GACf,WAAjB1M,EAAOoR,KACdA,EAAOhrB,EAAUgrB,EAAM1E,IAEP,iBAAT2E,EACPA,EAAOjrB,EAAUvC,EAAMwtB,EAAM3E,GAAUA,GACf,WAAjB1M,EAAOqR,KACdA,EAAOjrB,EAAUirB,EAAM3E,IAEpB0E,IAASC,GAkSpB77B,EAAQ87B,gBA/RR,SAAyBv1B,EAAK2wB,GAC1B,OAAO3wB,GAAOA,EAAIsiB,WAAW/X,QAASomB,GAAYA,EAAQC,IAA4BxI,EAAaP,OAAnCM,EAAaN,OAA8B+F,IA+R/Gn0B,EAAQ44B,kBAAoBA,EAE5B9zB,OAAOi3B,eAAe/7B,EAAS,aAAc,CAAE8B,OAAO,IA75CUk6B,CAA5C,iBAAZh8B,QAA0C,IAAXC,EAAiCD,EAE7DK,EAAOuF,IAAMvF,EAAOuF,KAAO,KAg6CpC,IAAIT,IAAM,CAAC,SAASnE,EAAQf,EAAOD,gBAGrC,IAAIi8B,EAAgBj7B,EAAQ,aACxBoD,EAAUpD,EAAQ,qBAClBS,EAAQT,EAAQ,WAChBiN,EAAejN,EAAQ,wBACvB0H,EAAkB1H,EAAQ,8BAC1BmF,EAAUnF,EAAQ,qBAClBqQ,EAAQrQ,EAAQ,mBAChBk7B,EAAkBl7B,EAAQ,UAC1BuE,EAAOvE,EAAQ,mBAEnBf,EAAOD,QAAUQ,GAEbmB,UAAUqB,SA0Ed,SAAkBm5B,EAAclpB,GAC9B,IAAIlP,EACJ,GAA2B,iBAAhBo4B,GAET,KADAp4B,EAAIxD,KAAK0D,UAAUk4B,IACX,MAAM,IAAIh7B,MAAM,8BAAgCg7B,EAAe,SAClE,CACL,IAAIr5B,EAAYvC,KAAKwC,WAAWo5B,GAChCp4B,EAAIjB,EAAUE,UAAYzC,KAAK2C,SAASJ,GAG1C,IAAIqU,EAAQpT,EAAEkP,IACG,IAAblP,EAAEqG,SAAiB7J,KAAK2E,OAASnB,EAAEmB,QACvC,OAAOiS,GArFT3W,EAAImB,UAAUoH,QAgGd,SAAiBzG,EAAQ85B,GACvB,IAAIt5B,EAAYvC,KAAKwC,WAAWT,OAAQK,EAAWy5B,GACnD,OAAOt5B,EAAUE,UAAYzC,KAAK2C,SAASJ,IAjG7CtC,EAAImB,UAAUiC,UA8Gd,SAAmBtB,EAAQT,EAAKw6B,EAAiBD,GAC/C,GAAI9rB,MAAMC,QAAQjO,GAAQ,CACxB,IAAK,IAAIxB,EAAE,EAAGA,EAAEwB,EAAOf,OAAQT,IAAKP,KAAKqD,UAAUtB,EAAOxB,QAAI6B,EAAW05B,EAAiBD,GAC1F,OAAO77B,KAET,IAAIoO,EAAKpO,KAAKkO,OAAOnM,GACrB,QAAWK,IAAPgM,GAAiC,iBAANA,EAC7B,MAAM,IAAIxN,MAAM,4BAIlB,OAFAm7B,EAAY/7B,KADZsB,EAAMuC,EAAQM,YAAY7C,GAAO8M,IAEjCpO,KAAKuD,SAASjC,GAAOtB,KAAKwC,WAAWT,EAAQ+5B,EAAiBD,GAAO,GAC9D77B,MAxHTC,EAAImB,UAAU46B,cAqId,SAAuBj6B,EAAQT,EAAK26B,GAElC,OADAj8B,KAAKqD,UAAUtB,EAAQT,EAAK26B,GAAgB,GACrCj8B,MAtITC,EAAImB,UAAUsL,eAiJd,SAAwB3K,EAAQm6B,GAC9B,IAAIz4B,EAAU1B,EAAO0B,QACrB,QAAgBrB,IAAZqB,GAA2C,iBAAXA,EAClC,MAAM,IAAI7C,MAAM,4BAElB,KADA6C,EAAUA,GAAWzD,KAAKkC,MAAMi6B,aAgBlC,SAAqBp8B,GACnB,IAAIiC,EAAOjC,EAAKmC,MAAMF,KAMtB,OALAjC,EAAKmC,MAAMi6B,YAA6B,iBAARn6B,EACJjC,EAAKmO,OAAOlM,IAASA,EACrBjC,EAAK2D,UAAU04B,GACbA,OACAh6B,EACvBrC,EAAKmC,MAAMi6B,YAvB6BA,CAAYn8B,OAIzD,OAFAA,KAAK+K,OAAOkT,KAAK,+BACjBje,KAAK2E,OAAS,MAGhB,IAAIiS,EAAQ5W,KAAKyC,SAASgB,EAAS1B,GACnC,IAAK6U,GAASslB,EAAiB,CAC7B,IAAIj4B,EAAU,sBAAwBjE,KAAKkN,aAC3C,GAAiC,OAA7BlN,KAAKkC,MAAMwK,eACV,MAAM,IAAI9L,MAAMqD,GADmBjE,KAAK+K,OAAOS,MAAMvH,GAG5D,OAAO2S,GAhKT3W,EAAImB,UAAUsC,UAqLd,SAAmB24B,GACjB,IAAI95B,EAAY+5B,EAAct8B,KAAMq8B,GACpC,cAAe95B,GACb,IAAK,SAAU,OAAOA,EAAUE,UAAYzC,KAAK2C,SAASJ,GAC1D,IAAK,SAAU,OAAOvC,KAAK0D,UAAUnB,GACrC,IAAK,YAAa,OAKtB,SAA4BxC,EAAM8C,GAChC,IAAI+K,EAAM/J,EAAQ9B,OAAOhB,KAAKhB,EAAM,CAAEgC,OAAQ,IAAMc,GACpD,GAAI+K,EAAK,CACP,IAAI7L,EAAS6L,EAAI7L,OACb0G,EAAOmF,EAAInF,KACXzE,EAAS4J,EAAI5J,OACbR,EAAIk4B,EAAc36B,KAAKhB,EAAMgC,EAAQ0G,OAAMrG,EAAW4B,GAS1D,OARAjE,EAAKw8B,WAAW15B,GAAO,IAAI6K,EAAa,CACtC7K,IAAKA,EACLyM,UAAU,EACVvN,OAAQA,EACR0G,KAAMA,EACNzE,OAAQA,EACRvB,SAAUe,IAELA,GApBkBg5B,CAAmBx8B,KAAMq8B,KAzLtDp8B,EAAImB,UAAUq7B,aAiOd,SAAsBb,GACpB,GAAIA,aAAwB7zB,OAG1B,OAFA20B,EAAkB18B,KAAMA,KAAKuD,SAAUq4B,GACvCc,EAAkB18B,KAAMA,KAAKsD,MAAOs4B,GAC7B57B,KAET,cAAe47B,GACb,IAAK,YAIH,OAHAc,EAAkB18B,KAAMA,KAAKuD,UAC7Bm5B,EAAkB18B,KAAMA,KAAKsD,OAC7BtD,KAAKmB,OAAOO,QACL1B,KACT,IAAK,SACH,IAAIuC,EAAY+5B,EAAct8B,KAAM47B,GAIpC,OAHIr5B,GAAWvC,KAAKmB,OAAOM,IAAIc,EAAUo6B,iBAClC38B,KAAKuD,SAASq4B,UACd57B,KAAKsD,MAAMs4B,GACX57B,KACT,IAAK,SACH,IAAIqQ,EAAYrQ,KAAKkC,MAAMmO,UACvBssB,EAAWtsB,EAAYA,EAAUurB,GAAgBA,EACrD57B,KAAKmB,OAAOM,IAAIk7B,GAChB,IAAIvuB,EAAKpO,KAAKkO,OAAO0tB,GACjBxtB,IACFA,EAAKvK,EAAQM,YAAYiK,UAClBpO,KAAKuD,SAAS6K,UACdpO,KAAKsD,MAAM8K,IAGxB,OAAOpO,MA7PTC,EAAImB,UAAUw7B,UA4Zd,SAAmBpC,EAAM9c,GACF,iBAAVA,IAAoBA,EAAS,IAAI3V,OAAO2V,IAEnD,OADA1d,KAAKyJ,SAAS+wB,GAAQ9c,EACf1d,MA9ZTC,EAAImB,UAAU8L,WAoYd,SAAoBvI,EAAQgyB,GAE1B,KADAhyB,EAASA,GAAU3E,KAAK2E,QACX,MAAO,YAMpB,IAJA,IAAIk4B,OAAkCz6B,KADtCu0B,EAAUA,GAAW,IACGkG,UAA0B,KAAOlG,EAAQkG,UAC7D9oB,OAA8B3R,IAApBu0B,EAAQ5iB,QAAwB,OAAS4iB,EAAQ5iB,QAE3D+oB,EAAO,GACFv8B,EAAE,EAAGA,EAAEoE,EAAO3D,OAAQT,IAAK,CAClC,IAAIJ,EAAIwE,EAAOpE,GACXJ,IAAG28B,GAAQ/oB,EAAU5T,EAAE48B,SAAW,IAAM58B,EAAE8D,QAAU44B,GAE1D,OAAOC,EAAKvtB,MAAM,GAAIstB,EAAU77B,SA9YlCf,EAAImB,UAAUoB,WA0Qd,SAAoBT,EAAQk6B,EAAgBj6B,EAAMg7B,GAChD,GAAqB,iBAAVj7B,GAAuC,kBAAVA,EACtC,MAAM,IAAInB,MAAM,sCAClB,IAAIyP,EAAYrQ,KAAKkC,MAAMmO,UACvBssB,EAAWtsB,EAAYA,EAAUtO,GAAUA,EAC3Ck7B,EAASj9B,KAAKmB,OAAOK,IAAIm7B,GAC7B,GAAIM,EAAQ,OAAOA,EAEnBD,EAAkBA,IAAgD,IAA7Bh9B,KAAKkC,MAAMg7B,cAEhD,IAAI9uB,EAAKvK,EAAQM,YAAYnE,KAAKkO,OAAOnM,IACrCqM,GAAM4uB,GAAiBjB,EAAY/7B,KAAMoO,GAE7C,IACI+uB,EADAC,GAA6C,IAA9Bp9B,KAAKkC,MAAMwK,iBAA6BuvB,EAEvDmB,KAAkBD,EAAgB/uB,GAAMA,GAAMvK,EAAQM,YAAYpC,EAAO0B,WAC3EzD,KAAK0M,eAAe3K,GAAQ,GAE9B,IAAI2G,EAAY7E,EAAQ2K,IAAIzN,KAAKf,KAAM+B,GAEnCQ,EAAY,IAAImL,EAAa,CAC/BU,GAAIA,EACJrM,OAAQA,EACR2G,UAAWA,EACXi0B,SAAUA,EACV36B,KAAMA,IAGK,KAAToM,EAAG,IAAa4uB,IAAiBh9B,KAAKsD,MAAM8K,GAAM7L,GACtDvC,KAAKmB,OAAOE,IAAIs7B,EAAUp6B,GAEtB66B,GAAgBD,GAAen9B,KAAK0M,eAAe3K,GAAQ,GAE/D,OAAOQ,GA1STtC,EAAImB,UAAUuB,SA+Sd,SAAkBJ,EAAWkG,GAC3B,GAAIlG,EAAU8G,UAOZ,OANA9G,EAAUE,SAAW+G,GACRzH,OAASQ,EAAUR,OAChCyH,EAAa7E,OAAS,KACtB6E,EAAaf,KAAOA,GAAce,GACF,IAA5BjH,EAAUR,OAAO8H,SACnBL,EAAaK,QAAS,GACjBL,EAIT,IAAI6zB,EAMA75B,EARJjB,EAAU8G,WAAY,EAGlB9G,EAAUP,OACZq7B,EAAcr9B,KAAKkC,MACnBlC,KAAKkC,MAAQlC,KAAKs9B,WAIpB,IAAM95B,EAAIk4B,EAAc36B,KAAKf,KAAMuC,EAAUR,OAAQ0G,EAAMlG,EAAUmG,WACrE,MAAMvI,GAEJ,aADOoC,EAAUE,SACXtC,EAER,QACEoC,EAAU8G,WAAY,EAClB9G,EAAUP,OAAMhC,KAAKkC,MAAQm7B,GAOnC,OAJA96B,EAAUE,SAAWe,EACrBjB,EAAUsG,KAAOrF,EAAEqF,KACnBtG,EAAUqG,OAASpF,EAAEoF,OACrBrG,EAAUkG,KAAOjF,EAAEiF,KACZjF,EAIP,SAASgG,IAEP,IAAI+zB,EAAYh7B,EAAUE,SACtBwH,EAASszB,EAAUrzB,MAAMlK,KAAMmK,WAEnC,OADAX,EAAa7E,OAAS44B,EAAU54B,OACzBsF,IAvVXhK,EAAImB,UAAUU,aAAerB,EAAQ,mBACrC,IAAI+8B,EAAgB/8B,EAAQ,aAC5BR,EAAImB,UAAUq8B,WAAaD,EAAc3W,IACzC5mB,EAAImB,UAAUs8B,WAAaF,EAAch8B,IACzCvB,EAAImB,UAAUu8B,cAAgBH,EAAcvW,OAC5ChnB,EAAImB,UAAUslB,gBAAkB8W,EAAc/6B,SAE9C,IAAIyF,EAAezH,EAAQ,2BAC3BR,EAAIsI,gBAAkBL,EAAaxD,WACnCzE,EAAI2B,gBAAkBsG,EAAarG,WACnC5B,EAAI07B,gBAAkBA,EAEtB,IAAIS,EAAiB,yCAEjBwB,EAAsB,CAAE,mBAAoB,cAAe,cAAe,kBAC1EC,EAAoB,CAAC,eAQzB,SAAS59B,EAAI0I,GACX,KAAM3I,gBAAgBC,GAAM,OAAO,IAAIA,EAAI0I,GAC3CA,EAAO3I,KAAKkC,MAAQ8C,EAAKc,KAAK6C,IAAS,GAwbzC,SAAmB5I,GACjB,IAAIgL,EAAShL,EAAKmC,MAAM6I,OACxB,IAAe,IAAXA,EACFhL,EAAKgL,OAAS,CAAC+yB,IAAKC,EAAM9f,KAAM8f,EAAMvyB,MAAOuyB,OACxC,CAEL,QADe37B,IAAX2I,IAAsBA,EAASizB,WACZ,iBAAVjzB,GAAsBA,EAAO+yB,KAAO/yB,EAAOkT,MAAQlT,EAAOS,OACrE,MAAM,IAAI5K,MAAM,qDAClBb,EAAKgL,OAASA,GA/bhBkzB,CAAUj+B,MACVA,KAAKuD,SAAW,GAChBvD,KAAKsD,MAAQ,GACbtD,KAAKu8B,WAAa,GAClBv8B,KAAKyJ,SAAW7D,EAAQ+C,EAAK+U,QAE7B1d,KAAKmB,OAASwH,EAAKu1B,OAAS,IAAIh9B,EAChClB,KAAKkD,gBAAkB,GACvBlD,KAAKsJ,cAAgB,GACrBtJ,KAAK0J,MAAQoH,IACb9Q,KAAKkO,OAwTP,SAAqBvF,GACnB,OAAQA,EAAK8F,UACX,IAAK,OAAQ,OAAO0vB,EACpB,IAAK,KAAM,OAAOjwB,EAClB,QAAS,OAAOkwB,GA5TJC,CAAY11B,GAE1BA,EAAKwa,aAAexa,EAAKwa,cAAgBhT,EAAAA,EACf,YAAtBxH,EAAK21B,gBAA6B31B,EAAKuU,wBAAyB,QAC7C9a,IAAnBuG,EAAK0H,YAAyB1H,EAAK0H,UAAYlI,GACnDnI,KAAKs9B,UAgaP,SAA8Bv9B,GAE5B,IADA,IAAIw+B,EAAWv5B,EAAKc,KAAK/F,EAAKmC,OACrB3B,EAAE,EAAGA,EAAEq9B,EAAoB58B,OAAQT,WACnCg+B,EAASX,EAAoBr9B,IACtC,OAAOg+B,EApaUC,CAAqBx+B,MAElC2I,EAAK/C,SAwYX,SAA2B7F,GACzB,IAAK,IAAIy6B,KAAQz6B,EAAKmC,MAAM0D,QAAS,CAEnC7F,EAAK68B,UAAUpC,EADFz6B,EAAKmC,MAAM0D,QAAQ40B,KA1YhBiE,CAAkBz+B,MAChC2I,EAAKkJ,UA+YX,SAA4B9R,GAC1B,IAAK,IAAIy6B,KAAQz6B,EAAKmC,MAAM2P,SAAU,CAEpC9R,EAAK09B,WAAWjD,EADFz6B,EAAKmC,MAAM2P,SAAS2oB,KAjZjBkE,CAAmB1+B,MAiXxC,SAA8BD,GAC5B,IAAI4+B,EACA5+B,EAAKmC,MAAM8S,QACb2pB,EAAcl+B,EAAQ,oBACtBV,EAAKi8B,cAAc2C,EAAaA,EAAYnoB,KAAK,IAEnD,IAAwB,IAApBzW,EAAKmC,MAAMF,KAAgB,OAC/B,IAAIiU,EAAaxV,EAAQ,oCACrBV,EAAKmC,MAAM8S,QAAOiB,EAAa0lB,EAAgB1lB,EAAY4nB,IAC/D99B,EAAKi8B,cAAc/lB,EAAYmmB,GAAgB,GAC/Cr8B,EAAKuD,MAAM,iCAAmC84B,EA1X9CwC,CAAqB5+B,MACG,iBAAb2I,EAAK3G,MAAkBhC,KAAKg8B,cAAcrzB,EAAK3G,MACtD2G,EAAK+c,UAAU1lB,KAAKy9B,WAAW,WAAY,CAACxnB,WAAY,CAACpF,KAAM,aA4XrE,SAA2B9Q,GACzB,IAAI8+B,EAAc9+B,EAAKmC,MAAM48B,QAC7B,IAAKD,EAAa,OAClB,GAAI9uB,MAAMC,QAAQ6uB,GAAc9+B,EAAKsD,UAAUw7B,QAC1C,IAAK,IAAIv9B,KAAOu9B,EAAa9+B,EAAKsD,UAAUw7B,EAAYv9B,GAAMA,GA/XnEy9B,CAAkB/+B,MA2JpB,SAASs8B,EAAcv8B,EAAMs8B,GAE3B,OADAA,EAASx4B,EAAQM,YAAYk4B,GACtBt8B,EAAKwD,SAAS84B,IAAWt8B,EAAKuD,MAAM+4B,IAAWt8B,EAAKw8B,WAAWF,GA8CxE,SAASK,EAAkB38B,EAAM++B,EAAS13B,GACxC,IAAK,IAAIi1B,KAAUyC,EAAS,CAC1B,IAAIv8B,EAAYu8B,EAAQzC,GACnB95B,EAAUP,MAAUoF,IAASA,EAAMS,KAAKw0B,KAC3Ct8B,EAAKoB,OAAOM,IAAIc,EAAUo6B,iBACnBmC,EAAQzC,KAqGrB,SAASnuB,EAAOnM,GAEd,OADIA,EAAOyU,KAAKxW,KAAK+K,OAAOkT,KAAK,qBAAsBlc,EAAOyU,KACvDzU,EAAOqM,GAIhB,SAASgwB,EAAQr8B,GAEf,OADIA,EAAOqM,IAAIpO,KAAK+K,OAAOkT,KAAK,oBAAqBlc,EAAOqM,IACrDrM,EAAOyU,IAIhB,SAAS2nB,EAAYp8B,GACnB,GAAIA,EAAOyU,KAAOzU,EAAOqM,IAAMrM,EAAOyU,KAAOzU,EAAOqM,GAClD,MAAM,IAAIxN,MAAM,mCAClB,OAAOmB,EAAOyU,KAAOzU,EAAOqM,GA+E9B,SAAS2tB,EAAYh8B,EAAMqO,GACzB,GAAIrO,EAAKwD,SAAS6K,IAAOrO,EAAKuD,MAAM8K,GAClC,MAAM,IAAIxN,MAAM,0BAA4BwN,EAAK,oBAyBrD,SAAS2vB,OAEP,CAACiB,UAAU,EAAEC,YAAY,EAAEC,kBAAkB,EAAEC,0BAA0B,EAAEC,oBAAoB,EAAEC,oBAAoB,EAAEC,kBAAkB,EAAEC,uBAAuB,EAAEC,iBAAiB,GAAGC,SAAS,GAAGC,YAAY,GAAGC,mBAAmB,GAAGxoB,mCAAmC,GAAG3J,6BAA6B,MAAM,GAAG,GAnhOoD,CAmhOhD"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..078364d8ce82f0e0a12b3cf6a72f148f6e26f66e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.d.ts"
@@ -0,0 +1,397 @@
+declare var ajv: {
+  (options?: ajv.Options): ajv.Ajv;
+  new(options?: ajv.Options): ajv.Ajv;
+  ValidationError: typeof AjvErrors.ValidationError;
+  MissingRefError: typeof AjvErrors.MissingRefError;
+  $dataMetaSchema: object;
+}
+
+declare namespace AjvErrors {
+  class ValidationError extends Error {
+    constructor(errors: Array<ajv.ErrorObject>);
+
+    message: string;
+    errors: Array<ajv.ErrorObject>;
+    ajv: true;
+    validation: true;
+  }
+
+  class MissingRefError extends Error {
+    constructor(baseId: string, ref: string, message?: string);
+    static message: (baseId: string, ref: string) => string;
+
+    message: string;
+    missingRef: string;
+    missingSchema: string;
+  }
+}
+
+declare namespace ajv {
+  type ValidationError = AjvErrors.ValidationError;
+
+  type MissingRefError = AjvErrors.MissingRefError;
+
+  interface Ajv {
+    /**
+    * Validate data using schema
+    * Schema will be compiled and cached (using serialized JSON as key, [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize by default).
+    * @param  {string|object|Boolean} schemaKeyRef key, ref or schema object
+    * @param  {Any} data to be validated
+    * @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`).
+    */
+    validate(schemaKeyRef: object | string | boolean, data: any): boolean | PromiseLike<any>;
+    /**
+    * Create validating function for passed schema.
+    * @param  {object|Boolean} schema schema object
+    * @return {Function} validating function
+    */
+    compile(schema: object | boolean): ValidateFunction;
+    /**
+    * Creates validating function for passed schema with asynchronous loading of missing schemas.
+    * `loadSchema` option should be a function that accepts schema uri and node-style callback.
+    * @this  Ajv
+    * @param {object|Boolean} schema schema object
+    * @param {Boolean} meta optional true to compile meta-schema; this parameter can be skipped
+    * @param {Function} callback optional node-style callback, it is always called with 2 parameters: error (or null) and validating function.
+    * @return {PromiseLike<ValidateFunction>} validating function
+    */
+    compileAsync(schema: object | boolean, meta?: Boolean, callback?: (err: Error, validate: ValidateFunction) => any): PromiseLike<ValidateFunction>;
+    /**
+    * Adds schema to the instance.
+    * @param {object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored.
+    * @param {string} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`.
+    * @return {Ajv} this for method chaining
+    */
+    addSchema(schema: Array<object> | object, key?: string): Ajv;
+    /**
+    * Add schema that will be used to validate other schemas
+    * options in META_IGNORE_OPTIONS are alway set to false
+    * @param {object} schema schema object
+    * @param {string} key optional schema key
+    * @return {Ajv} this for method chaining
+    */
+    addMetaSchema(schema: object, key?: string): Ajv;
+    /**
+    * Validate schema
+    * @param {object|Boolean} schema schema to validate
+    * @return {Boolean} true if schema is valid
+    */
+    validateSchema(schema: object | boolean): boolean;
+    /**
+    * Get compiled schema from the instance by `key` or `ref`.
+    * @param  {string} keyRef `key` that was passed to `addSchema` or full schema reference (`schema.id` or resolved id).
+    * @return {Function} schema validating function (with property `schema`). Returns undefined if keyRef can't be resolved to an existing schema.
+    */
+    getSchema(keyRef: string): ValidateFunction | undefined;
+    /**
+    * Remove cached schema(s).
+    * If no parameter is passed all schemas but meta-schemas are removed.
+    * If RegExp is passed all schemas with key/id matching pattern but meta-schemas are removed.
+    * Even if schema is referenced by other schemas it still can be removed as other schemas have local references.
+    * @param  {string|object|RegExp|Boolean} schemaKeyRef key, ref, pattern to match key/ref or schema object
+    * @return {Ajv} this for method chaining
+    */
+    removeSchema(schemaKeyRef?: object | string | RegExp | boolean): Ajv;
+    /**
+    * Add custom format
+    * @param {string} name format name
+    * @param {string|RegExp|Function} format string is converted to RegExp; function should return boolean (true when valid)
+    * @return {Ajv} this for method chaining
+    */
+    addFormat(name: string, format: FormatValidator | FormatDefinition): Ajv;
+    /**
+    * Define custom keyword
+    * @this  Ajv
+    * @param {string} keyword custom keyword, should be a valid identifier, should be different from all standard, custom and macro keywords.
+    * @param {object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`.
+    * @return {Ajv} this for method chaining
+    */
+    addKeyword(keyword: string, definition: KeywordDefinition): Ajv;
+    /**
+    * Get keyword definition
+    * @this  Ajv
+    * @param {string} keyword pre-defined or custom keyword.
+    * @return {object|Boolean} custom keyword definition, `true` if it is a predefined keyword, `false` otherwise.
+    */
+    getKeyword(keyword: string): object | boolean;
+    /**
+    * Remove keyword
+    * @this  Ajv
+    * @param {string} keyword pre-defined or custom keyword.
+    * @return {Ajv} this for method chaining
+    */
+    removeKeyword(keyword: string): Ajv;
+    /**
+    * Validate keyword
+    * @this  Ajv
+    * @param {object} definition keyword definition object
+    * @param {boolean} throwError true to throw exception if definition is invalid
+    * @return {boolean} validation result
+    */
+    validateKeyword(definition: KeywordDefinition, throwError: boolean): boolean;
+    /**
+    * Convert array of error message objects to string
+    * @param  {Array<object>} errors optional array of validation errors, if not passed errors from the instance are used.
+    * @param  {object} options optional options with properties `separator` and `dataVar`.
+    * @return {string} human readable string with all errors descriptions
+    */
+    errorsText(errors?: Array<ErrorObject> | null, options?: ErrorsTextOptions): string;
+    errors?: Array<ErrorObject> | null;
+    _opts: Options;
+  }
+
+  interface CustomLogger {
+    log(...args: any[]): any;
+    warn(...args: any[]): any;
+    error(...args: any[]): any;
+  }
+
+  interface ValidateFunction {
+    (
+      data: any,
+      dataPath?: string,
+      parentData?: object | Array<any>,
+      parentDataProperty?: string | number,
+      rootData?: object | Array<any>
+    ): boolean | PromiseLike<any>;
+    schema?: object | boolean;
+    errors?: null | Array<ErrorObject>;
+    refs?: object;
+    refVal?: Array<any>;
+    root?: ValidateFunction | object;
+    $async?: true;
+    source?: object;
+  }
+
+  interface Options {
+    $data?: boolean;
+    allErrors?: boolean;
+    verbose?: boolean;
+    jsonPointers?: boolean;
+    uniqueItems?: boolean;
+    unicode?: boolean;
+    format?: false | string;
+    formats?: object;
+    keywords?: object;
+    unknownFormats?: true | string[] | 'ignore';
+    schemas?: Array<object> | object;
+    schemaId?: '$id' | 'id' | 'auto';
+    missingRefs?: true | 'ignore' | 'fail';
+    extendRefs?: true | 'ignore' | 'fail';
+    loadSchema?: (uri: string, cb?: (err: Error, schema: object) => void) => PromiseLike<object | boolean>;
+    removeAdditional?: boolean | 'all' | 'failing';
+    useDefaults?: boolean | 'empty' | 'shared';
+    coerceTypes?: boolean | 'array';
+    strictDefaults?: boolean | 'log';
+    strictKeywords?: boolean | 'log';
+    strictNumbers?: boolean;
+    async?: boolean | string;
+    transpile?: string | ((code: string) => string);
+    meta?: boolean | object;
+    validateSchema?: boolean | 'log';
+    addUsedSchema?: boolean;
+    inlineRefs?: boolean | number;
+    passContext?: boolean;
+    loopRequired?: number;
+    ownProperties?: boolean;
+    multipleOfPrecision?: boolean | number;
+    errorDataPath?: string,
+    messages?: boolean;
+    sourceCode?: boolean;
+    processCode?: (code: string, schema: object) => string;
+    cache?: object;
+    logger?: CustomLogger | false;
+    nullable?: boolean;
+    serialize?: ((schema: object | boolean) => any) | false;
+  }
+
+  type FormatValidator = string | RegExp | ((data: string) => boolean | PromiseLike<any>);
+  type NumberFormatValidator = ((data: number) => boolean | PromiseLike<any>);
+
+  interface NumberFormatDefinition {
+    type: "number",
+    validate: NumberFormatValidator;
+    compare?: (data1: number, data2: number) => number;
+    async?: boolean;
+  }
+
+  interface StringFormatDefinition {
+    type?: "string",
+    validate: FormatValidator;
+    compare?: (data1: string, data2: string) => number;
+    async?: boolean;
+  }
+
+  type FormatDefinition = NumberFormatDefinition | StringFormatDefinition;
+
+  interface KeywordDefinition {
+    type?: string | Array<string>;
+    async?: boolean;
+    $data?: boolean;
+    errors?: boolean | string;
+    metaSchema?: object;
+    // schema: false makes validate not to expect schema (ValidateFunction)
+    schema?: boolean;
+    statements?: boolean;
+    dependencies?: Array<string>;
+    modifying?: boolean;
+    valid?: boolean;
+    // one and only one of the following properties should be present
+    validate?: SchemaValidateFunction | ValidateFunction;
+    compile?: (schema: any, parentSchema: object, it: CompilationContext) => ValidateFunction;
+    macro?: (schema: any, parentSchema: object, it: CompilationContext) => object | boolean;
+    inline?: (it: CompilationContext, keyword: string, schema: any, parentSchema: object) => string;
+  }
+
+  interface CompilationContext {
+    level: number;
+    dataLevel: number;
+    dataPathArr: string[];
+    schema: any;
+    schemaPath: string;
+    baseId: string;
+    async: boolean;
+    opts: Options;
+    formats: {
+      [index: string]: FormatDefinition | undefined;
+    };
+    keywords: {
+      [index: string]: KeywordDefinition | undefined;
+    };
+    compositeRule: boolean;
+    validate: (schema: object) => boolean;
+    util: {
+      copy(obj: any, target?: any): any;
+      toHash(source: string[]): { [index: string]: true | undefined };
+      equal(obj: any, target: any): boolean;
+      getProperty(str: string): string;
+      schemaHasRules(schema: object, rules: any): string;
+      escapeQuotes(str: string): string;
+      toQuotedString(str: string): string;
+      getData(jsonPointer: string, dataLevel: number, paths: string[]): string;
+      escapeJsonPointer(str: string): string;
+      unescapeJsonPointer(str: string): string;
+      escapeFragment(str: string): string;
+      unescapeFragment(str: string): string;
+    };
+    self: Ajv;
+  }
+
+  interface SchemaValidateFunction {
+    (
+      schema: any,
+      data: any,
+      parentSchema?: object,
+      dataPath?: string,
+      parentData?: object | Array<any>,
+      parentDataProperty?: string | number,
+      rootData?: object | Array<any>
+    ): boolean | PromiseLike<any>;
+    errors?: Array<ErrorObject>;
+  }
+
+  interface ErrorsTextOptions {
+    separator?: string;
+    dataVar?: string;
+  }
+
+  interface ErrorObject {
+    keyword: string;
+    dataPath: string;
+    schemaPath: string;
+    params: ErrorParameters;
+    // Added to validation errors of propertyNames keyword schema
+    propertyName?: string;
+    // Excluded if messages set to false.
+    message?: string;
+    // These are added with the `verbose` option.
+    schema?: any;
+    parentSchema?: object;
+    data?: any;
+  }
+
+  type ErrorParameters = RefParams | LimitParams | AdditionalPropertiesParams |
+    DependenciesParams | FormatParams | ComparisonParams |
+    MultipleOfParams | PatternParams | RequiredParams |
+    TypeParams | UniqueItemsParams | CustomParams |
+    PatternRequiredParams | PropertyNamesParams |
+    IfParams | SwitchParams | NoParams | EnumParams;
+
+  interface RefParams {
+    ref: string;
+  }
+
+  interface LimitParams {
+    limit: number;
+  }
+
+  interface AdditionalPropertiesParams {
+    additionalProperty: string;
+  }
+
+  interface DependenciesParams {
+    property: string;
+    missingProperty: string;
+    depsCount: number;
+    deps: string;
+  }
+
+  interface FormatParams {
+    format: string
+  }
+
+  interface ComparisonParams {
+    comparison: string;
+    limit: number | string;
+    exclusive: boolean;
+  }
+
+  interface MultipleOfParams {
+    multipleOf: number;
+  }
+
+  interface PatternParams {
+    pattern: string;
+  }
+
+  interface RequiredParams {
+    missingProperty: string;
+  }
+
+  interface TypeParams {
+    type: string;
+  }
+
+  interface UniqueItemsParams {
+    i: number;
+    j: number;
+  }
+
+  interface CustomParams {
+    keyword: string;
+  }
+
+  interface PatternRequiredParams {
+    missingPattern: string;
+  }
+
+  interface PropertyNamesParams {
+    propertyName: string;
+  }
+
+  interface IfParams {
+    failingKeyword: string;
+  }
+
+  interface SwitchParams {
+    caseIndex: number;
+  }
+
+  interface NoParams { }
+
+  interface EnumParams {
+    allowedValues: Array<any>;
+  }
+}
+
+export = ajv;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06a45b650b3ac57561a53155e5a91827c0a74b18
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/ajv.js"
@@ -0,0 +1,506 @@
+'use strict';
+
+var compileSchema = require('./compile')
+  , resolve = require('./compile/resolve')
+  , Cache = require('./cache')
+  , SchemaObject = require('./compile/schema_obj')
+  , stableStringify = require('fast-json-stable-stringify')
+  , formats = require('./compile/formats')
+  , rules = require('./compile/rules')
+  , $dataMetaSchema = require('./data')
+  , util = require('./compile/util');
+
+module.exports = Ajv;
+
+Ajv.prototype.validate = validate;
+Ajv.prototype.compile = compile;
+Ajv.prototype.addSchema = addSchema;
+Ajv.prototype.addMetaSchema = addMetaSchema;
+Ajv.prototype.validateSchema = validateSchema;
+Ajv.prototype.getSchema = getSchema;
+Ajv.prototype.removeSchema = removeSchema;
+Ajv.prototype.addFormat = addFormat;
+Ajv.prototype.errorsText = errorsText;
+
+Ajv.prototype._addSchema = _addSchema;
+Ajv.prototype._compile = _compile;
+
+Ajv.prototype.compileAsync = require('./compile/async');
+var customKeyword = require('./keyword');
+Ajv.prototype.addKeyword = customKeyword.add;
+Ajv.prototype.getKeyword = customKeyword.get;
+Ajv.prototype.removeKeyword = customKeyword.remove;
+Ajv.prototype.validateKeyword = customKeyword.validate;
+
+var errorClasses = require('./compile/error_classes');
+Ajv.ValidationError = errorClasses.Validation;
+Ajv.MissingRefError = errorClasses.MissingRef;
+Ajv.$dataMetaSchema = $dataMetaSchema;
+
+var META_SCHEMA_ID = 'http://json-schema.org/draft-07/schema';
+
+var META_IGNORE_OPTIONS = [ 'removeAdditional', 'useDefaults', 'coerceTypes', 'strictDefaults' ];
+var META_SUPPORT_DATA = ['/properties'];
+
+/**
+ * Creates validator instance.
+ * Usage: `Ajv(opts)`
+ * @param {Object} opts optional options
+ * @return {Object} ajv instance
+ */
+function Ajv(opts) {
+  if (!(this instanceof Ajv)) return new Ajv(opts);
+  opts = this._opts = util.copy(opts) || {};
+  setLogger(this);
+  this._schemas = {};
+  this._refs = {};
+  this._fragments = {};
+  this._formats = formats(opts.format);
+
+  this._cache = opts.cache || new Cache;
+  this._loadingSchemas = {};
+  this._compilations = [];
+  this.RULES = rules();
+  this._getId = chooseGetId(opts);
+
+  opts.loopRequired = opts.loopRequired || Infinity;
+  if (opts.errorDataPath == 'property') opts._errorDataPathProperty = true;
+  if (opts.serialize === undefined) opts.serialize = stableStringify;
+  this._metaOpts = getMetaSchemaOptions(this);
+
+  if (opts.formats) addInitialFormats(this);
+  if (opts.keywords) addInitialKeywords(this);
+  addDefaultMetaSchema(this);
+  if (typeof opts.meta == 'object') this.addMetaSchema(opts.meta);
+  if (opts.nullable) this.addKeyword('nullable', {metaSchema: {type: 'boolean'}});
+  addInitialSchemas(this);
+}
+
+
+
+/**
+ * Validate data using schema
+ * Schema will be compiled and cached (using serialized JSON as key. [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize.
+ * @this   Ajv
+ * @param  {String|Object} schemaKeyRef key, ref or schema object
+ * @param  {Any} data to be validated
+ * @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`).
+ */
+function validate(schemaKeyRef, data) {
+  var v;
+  if (typeof schemaKeyRef == 'string') {
+    v = this.getSchema(schemaKeyRef);
+    if (!v) throw new Error('no schema with key or ref "' + schemaKeyRef + '"');
+  } else {
+    var schemaObj = this._addSchema(schemaKeyRef);
+    v = schemaObj.validate || this._compile(schemaObj);
+  }
+
+  var valid = v(data);
+  if (v.$async !== true) this.errors = v.errors;
+  return valid;
+}
+
+
+/**
+ * Create validating function for passed schema.
+ * @this   Ajv
+ * @param  {Object} schema schema object
+ * @param  {Boolean} _meta true if schema is a meta-schema. Used internally to compile meta schemas of custom keywords.
+ * @return {Function} validating function
+ */
+function compile(schema, _meta) {
+  var schemaObj = this._addSchema(schema, undefined, _meta);
+  return schemaObj.validate || this._compile(schemaObj);
+}
+
+
+/**
+ * Adds schema to the instance.
+ * @this   Ajv
+ * @param {Object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored.
+ * @param {String} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`.
+ * @param {Boolean} _skipValidation true to skip schema validation. Used internally, option validateSchema should be used instead.
+ * @param {Boolean} _meta true if schema is a meta-schema. Used internally, addMetaSchema should be used instead.
+ * @return {Ajv} this for method chaining
+ */
+function addSchema(schema, key, _skipValidation, _meta) {
+  if (Array.isArray(schema)){
+    for (var i=0; i<schema.length; i++) this.addSchema(schema[i], undefined, _skipValidation, _meta);
+    return this;
+  }
+  var id = this._getId(schema);
+  if (id !== undefined && typeof id != 'string')
+    throw new Error('schema id must be string');
+  key = resolve.normalizeId(key || id);
+  checkUnique(this, key);
+  this._schemas[key] = this._addSchema(schema, _skipValidation, _meta, true);
+  return this;
+}
+
+
+/**
+ * Add schema that will be used to validate other schemas
+ * options in META_IGNORE_OPTIONS are alway set to false
+ * @this   Ajv
+ * @param {Object} schema schema object
+ * @param {String} key optional schema key
+ * @param {Boolean} skipValidation true to skip schema validation, can be used to override validateSchema option for meta-schema
+ * @return {Ajv} this for method chaining
+ */
+function addMetaSchema(schema, key, skipValidation) {
+  this.addSchema(schema, key, skipValidation, true);
+  return this;
+}
+
+
+/**
+ * Validate schema
+ * @this   Ajv
+ * @param {Object} schema schema to validate
+ * @param {Boolean} throwOrLogError pass true to throw (or log) an error if invalid
+ * @return {Boolean} true if schema is valid
+ */
+function validateSchema(schema, throwOrLogError) {
+  var $schema = schema.$schema;
+  if ($schema !== undefined && typeof $schema != 'string')
+    throw new Error('$schema must be a string');
+  $schema = $schema || this._opts.defaultMeta || defaultMeta(this);
+  if (!$schema) {
+    this.logger.warn('meta-schema not available');
+    this.errors = null;
+    return true;
+  }
+  var valid = this.validate($schema, schema);
+  if (!valid && throwOrLogError) {
+    var message = 'schema is invalid: ' + this.errorsText();
+    if (this._opts.validateSchema == 'log') this.logger.error(message);
+    else throw new Error(message);
+  }
+  return valid;
+}
+
+
+function defaultMeta(self) {
+  var meta = self._opts.meta;
+  self._opts.defaultMeta = typeof meta == 'object'
+                            ? self._getId(meta) || meta
+                            : self.getSchema(META_SCHEMA_ID)
+                              ? META_SCHEMA_ID
+                              : undefined;
+  return self._opts.defaultMeta;
+}
+
+
+/**
+ * Get compiled schema from the instance by `key` or `ref`.
+ * @this   Ajv
+ * @param  {String} keyRef `key` that was passed to `addSchema` or full schema reference (`schema.id` or resolved id).
+ * @return {Function} schema validating function (with property `schema`).
+ */
+function getSchema(keyRef) {
+  var schemaObj = _getSchemaObj(this, keyRef);
+  switch (typeof schemaObj) {
+    case 'object': return schemaObj.validate || this._compile(schemaObj);
+    case 'string': return this.getSchema(schemaObj);
+    case 'undefined': return _getSchemaFragment(this, keyRef);
+  }
+}
+
+
+function _getSchemaFragment(self, ref) {
+  var res = resolve.schema.call(self, { schema: {} }, ref);
+  if (res) {
+    var schema = res.schema
+      , root = res.root
+      , baseId = res.baseId;
+    var v = compileSchema.call(self, schema, root, undefined, baseId);
+    self._fragments[ref] = new SchemaObject({
+      ref: ref,
+      fragment: true,
+      schema: schema,
+      root: root,
+      baseId: baseId,
+      validate: v
+    });
+    return v;
+  }
+}
+
+
+function _getSchemaObj(self, keyRef) {
+  keyRef = resolve.normalizeId(keyRef);
+  return self._schemas[keyRef] || self._refs[keyRef] || self._fragments[keyRef];
+}
+
+
+/**
+ * Remove cached schema(s).
+ * If no parameter is passed all schemas but meta-schemas are removed.
+ * If RegExp is passed all schemas with key/id matching pattern but meta-schemas are removed.
+ * Even if schema is referenced by other schemas it still can be removed as other schemas have local references.
+ * @this   Ajv
+ * @param  {String|Object|RegExp} schemaKeyRef key, ref, pattern to match key/ref or schema object
+ * @return {Ajv} this for method chaining
+ */
+function removeSchema(schemaKeyRef) {
+  if (schemaKeyRef instanceof RegExp) {
+    _removeAllSchemas(this, this._schemas, schemaKeyRef);
+    _removeAllSchemas(this, this._refs, schemaKeyRef);
+    return this;
+  }
+  switch (typeof schemaKeyRef) {
+    case 'undefined':
+      _removeAllSchemas(this, this._schemas);
+      _removeAllSchemas(this, this._refs);
+      this._cache.clear();
+      return this;
+    case 'string':
+      var schemaObj = _getSchemaObj(this, schemaKeyRef);
+      if (schemaObj) this._cache.del(schemaObj.cacheKey);
+      delete this._schemas[schemaKeyRef];
+      delete this._refs[schemaKeyRef];
+      return this;
+    case 'object':
+      var serialize = this._opts.serialize;
+      var cacheKey = serialize ? serialize(schemaKeyRef) : schemaKeyRef;
+      this._cache.del(cacheKey);
+      var id = this._getId(schemaKeyRef);
+      if (id) {
+        id = resolve.normalizeId(id);
+        delete this._schemas[id];
+        delete this._refs[id];
+      }
+  }
+  return this;
+}
+
+
+function _removeAllSchemas(self, schemas, regex) {
+  for (var keyRef in schemas) {
+    var schemaObj = schemas[keyRef];
+    if (!schemaObj.meta && (!regex || regex.test(keyRef))) {
+      self._cache.del(schemaObj.cacheKey);
+      delete schemas[keyRef];
+    }
+  }
+}
+
+
+/* @this   Ajv */
+function _addSchema(schema, skipValidation, meta, shouldAddSchema) {
+  if (typeof schema != 'object' && typeof schema != 'boolean')
+    throw new Error('schema should be object or boolean');
+  var serialize = this._opts.serialize;
+  var cacheKey = serialize ? serialize(schema) : schema;
+  var cached = this._cache.get(cacheKey);
+  if (cached) return cached;
+
+  shouldAddSchema = shouldAddSchema || this._opts.addUsedSchema !== false;
+
+  var id = resolve.normalizeId(this._getId(schema));
+  if (id && shouldAddSchema) checkUnique(this, id);
+
+  var willValidate = this._opts.validateSchema !== false && !skipValidation;
+  var recursiveMeta;
+  if (willValidate && !(recursiveMeta = id && id == resolve.normalizeId(schema.$schema)))
+    this.validateSchema(schema, true);
+
+  var localRefs = resolve.ids.call(this, schema);
+
+  var schemaObj = new SchemaObject({
+    id: id,
+    schema: schema,
+    localRefs: localRefs,
+    cacheKey: cacheKey,
+    meta: meta
+  });
+
+  if (id[0] != '#' && shouldAddSchema) this._refs[id] = schemaObj;
+  this._cache.put(cacheKey, schemaObj);
+
+  if (willValidate && recursiveMeta) this.validateSchema(schema, true);
+
+  return schemaObj;
+}
+
+
+/* @this   Ajv */
+function _compile(schemaObj, root) {
+  if (schemaObj.compiling) {
+    schemaObj.validate = callValidate;
+    callValidate.schema = schemaObj.schema;
+    callValidate.errors = null;
+    callValidate.root = root ? root : callValidate;
+    if (schemaObj.schema.$async === true)
+      callValidate.$async = true;
+    return callValidate;
+  }
+  schemaObj.compiling = true;
+
+  var currentOpts;
+  if (schemaObj.meta) {
+    currentOpts = this._opts;
+    this._opts = this._metaOpts;
+  }
+
+  var v;
+  try { v = compileSchema.call(this, schemaObj.schema, root, schemaObj.localRefs); }
+  catch(e) {
+    delete schemaObj.validate;
+    throw e;
+  }
+  finally {
+    schemaObj.compiling = false;
+    if (schemaObj.meta) this._opts = currentOpts;
+  }
+
+  schemaObj.validate = v;
+  schemaObj.refs = v.refs;
+  schemaObj.refVal = v.refVal;
+  schemaObj.root = v.root;
+  return v;
+
+
+  /* @this   {*} - custom context, see passContext option */
+  function callValidate() {
+    /* jshint validthis: true */
+    var _validate = schemaObj.validate;
+    var result = _validate.apply(this, arguments);
+    callValidate.errors = _validate.errors;
+    return result;
+  }
+}
+
+
+function chooseGetId(opts) {
+  switch (opts.schemaId) {
+    case 'auto': return _get$IdOrId;
+    case 'id': return _getId;
+    default: return _get$Id;
+  }
+}
+
+/* @this   Ajv */
+function _getId(schema) {
+  if (schema.$id) this.logger.warn('schema $id ignored', schema.$id);
+  return schema.id;
+}
+
+/* @this   Ajv */
+function _get$Id(schema) {
+  if (schema.id) this.logger.warn('schema id ignored', schema.id);
+  return schema.$id;
+}
+
+
+function _get$IdOrId(schema) {
+  if (schema.$id && schema.id && schema.$id != schema.id)
+    throw new Error('schema $id is different from id');
+  return schema.$id || schema.id;
+}
+
+
+/**
+ * Convert array of error message objects to string
+ * @this   Ajv
+ * @param  {Array<Object>} errors optional array of validation errors, if not passed errors from the instance are used.
+ * @param  {Object} options optional options with properties `separator` and `dataVar`.
+ * @return {String} human readable string with all errors descriptions
+ */
+function errorsText(errors, options) {
+  errors = errors || this.errors;
+  if (!errors) return 'No errors';
+  options = options || {};
+  var separator = options.separator === undefined ? ', ' : options.separator;
+  var dataVar = options.dataVar === undefined ? 'data' : options.dataVar;
+
+  var text = '';
+  for (var i=0; i<errors.length; i++) {
+    var e = errors[i];
+    if (e) text += dataVar + e.dataPath + ' ' + e.message + separator;
+  }
+  return text.slice(0, -separator.length);
+}
+
+
+/**
+ * Add custom format
+ * @this   Ajv
+ * @param {String} name format name
+ * @param {String|RegExp|Function} format string is converted to RegExp; function should return boolean (true when valid)
+ * @return {Ajv} this for method chaining
+ */
+function addFormat(name, format) {
+  if (typeof format == 'string') format = new RegExp(format);
+  this._formats[name] = format;
+  return this;
+}
+
+
+function addDefaultMetaSchema(self) {
+  var $dataSchema;
+  if (self._opts.$data) {
+    $dataSchema = require('./refs/data.json');
+    self.addMetaSchema($dataSchema, $dataSchema.$id, true);
+  }
+  if (self._opts.meta === false) return;
+  var metaSchema = require('./refs/json-schema-draft-07.json');
+  if (self._opts.$data) metaSchema = $dataMetaSchema(metaSchema, META_SUPPORT_DATA);
+  self.addMetaSchema(metaSchema, META_SCHEMA_ID, true);
+  self._refs['http://json-schema.org/schema'] = META_SCHEMA_ID;
+}
+
+
+function addInitialSchemas(self) {
+  var optsSchemas = self._opts.schemas;
+  if (!optsSchemas) return;
+  if (Array.isArray(optsSchemas)) self.addSchema(optsSchemas);
+  else for (var key in optsSchemas) self.addSchema(optsSchemas[key], key);
+}
+
+
+function addInitialFormats(self) {
+  for (var name in self._opts.formats) {
+    var format = self._opts.formats[name];
+    self.addFormat(name, format);
+  }
+}
+
+
+function addInitialKeywords(self) {
+  for (var name in self._opts.keywords) {
+    var keyword = self._opts.keywords[name];
+    self.addKeyword(name, keyword);
+  }
+}
+
+
+function checkUnique(self, id) {
+  if (self._schemas[id] || self._refs[id])
+    throw new Error('schema with key or id "' + id + '" already exists');
+}
+
+
+function getMetaSchemaOptions(self) {
+  var metaOpts = util.copy(self._opts);
+  for (var i=0; i<META_IGNORE_OPTIONS.length; i++)
+    delete metaOpts[META_IGNORE_OPTIONS[i]];
+  return metaOpts;
+}
+
+
+function setLogger(self) {
+  var logger = self._opts.logger;
+  if (logger === false) {
+    self.logger = {log: noop, warn: noop, error: noop};
+  } else {
+    if (logger === undefined) logger = console;
+    if (!(typeof logger == 'object' && logger.log && logger.warn && logger.error))
+      throw new Error('logger must implement log, warn and error methods');
+    self.logger = logger;
+  }
+}
+
+
+function noop() {}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/cache.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/cache.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7558874c73fa65872d137ed7d40c97e2846511dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/cache.js"
@@ -0,0 +1,26 @@
+'use strict';
+
+
+var Cache = module.exports = function Cache() {
+  this._cache = {};
+};
+
+
+Cache.prototype.put = function Cache_put(key, value) {
+  this._cache[key] = value;
+};
+
+
+Cache.prototype.get = function Cache_get(key) {
+  return this._cache[key];
+};
+
+
+Cache.prototype.del = function Cache_del(key) {
+  delete this._cache[key];
+};
+
+
+Cache.prototype.clear = function Cache_clear() {
+  this._cache = {};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/async.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/async.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a30b8892bbe62740c227f11f05d519d826de305
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/async.js"
@@ -0,0 +1,90 @@
+'use strict';
+
+var MissingRefError = require('./error_classes').MissingRef;
+
+module.exports = compileAsync;
+
+
+/**
+ * Creates validating function for passed schema with asynchronous loading of missing schemas.
+ * `loadSchema` option should be a function that accepts schema uri and returns promise that resolves with the schema.
+ * @this  Ajv
+ * @param {Object}   schema schema object
+ * @param {Boolean}  meta optional true to compile meta-schema; this parameter can be skipped
+ * @param {Function} callback an optional node-style callback, it is called with 2 parameters: error (or null) and validating function.
+ * @return {Promise} promise that resolves with a validating function.
+ */
+function compileAsync(schema, meta, callback) {
+  /* eslint no-shadow: 0 */
+  /* global Promise */
+  /* jshint validthis: true */
+  var self = this;
+  if (typeof this._opts.loadSchema != 'function')
+    throw new Error('options.loadSchema should be a function');
+
+  if (typeof meta == 'function') {
+    callback = meta;
+    meta = undefined;
+  }
+
+  var p = loadMetaSchemaOf(schema).then(function () {
+    var schemaObj = self._addSchema(schema, undefined, meta);
+    return schemaObj.validate || _compileAsync(schemaObj);
+  });
+
+  if (callback) {
+    p.then(
+      function(v) { callback(null, v); },
+      callback
+    );
+  }
+
+  return p;
+
+
+  function loadMetaSchemaOf(sch) {
+    var $schema = sch.$schema;
+    return $schema && !self.getSchema($schema)
+            ? compileAsync.call(self, { $ref: $schema }, true)
+            : Promise.resolve();
+  }
+
+
+  function _compileAsync(schemaObj) {
+    try { return self._compile(schemaObj); }
+    catch(e) {
+      if (e instanceof MissingRefError) return loadMissingSchema(e);
+      throw e;
+    }
+
+
+    function loadMissingSchema(e) {
+      var ref = e.missingSchema;
+      if (added(ref)) throw new Error('Schema ' + ref + ' is loaded but ' + e.missingRef + ' cannot be resolved');
+
+      var schemaPromise = self._loadingSchemas[ref];
+      if (!schemaPromise) {
+        schemaPromise = self._loadingSchemas[ref] = self._opts.loadSchema(ref);
+        schemaPromise.then(removePromise, removePromise);
+      }
+
+      return schemaPromise.then(function (sch) {
+        if (!added(ref)) {
+          return loadMetaSchemaOf(sch).then(function () {
+            if (!added(ref)) self.addSchema(sch, ref, undefined, meta);
+          });
+        }
+      }).then(function() {
+        return _compileAsync(schemaObj);
+      });
+
+      function removePromise() {
+        delete self._loadingSchemas[ref];
+      }
+
+      function added(ref) {
+        return self._refs[ref] || self._schemas[ref];
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/equal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/equal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6c2acef8741a5fcfbf8181649215b05e61e460c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/equal.js"
@@ -0,0 +1,5 @@
+'use strict';
+
+// do NOT remove this file - it would break pre-compiled schemas
+// https://github.com/ajv-validator/ajv/issues/889
+module.exports = require('fast-deep-equal');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/error_classes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/error_classes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b0ec4e4e38fa75e1ae66b7d9fcf79333dac2f70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/error_classes.js"
@@ -0,0 +1,34 @@
+'use strict';
+
+var resolve = require('./resolve');
+
+module.exports = {
+  Validation: errorSubclass(ValidationError),
+  MissingRef: errorSubclass(MissingRefError)
+};
+
+
+function ValidationError(errors) {
+  this.message = 'validation failed';
+  this.errors = errors;
+  this.ajv = this.validation = true;
+}
+
+
+MissingRefError.message = function (baseId, ref) {
+  return 'can\'t resolve reference ' + ref + ' from id ' + baseId;
+};
+
+
+function MissingRefError(baseId, ref, message) {
+  this.message = message || MissingRefError.message(baseId, ref);
+  this.missingRef = resolve.url(baseId, ref);
+  this.missingSchema = resolve.normalizeId(resolve.fullPath(this.missingRef));
+}
+
+
+function errorSubclass(Subclass) {
+  Subclass.prototype = Object.create(Error.prototype);
+  Subclass.prototype.constructor = Subclass;
+  return Subclass;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/formats.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/formats.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de94a63bbc3adaef534d38c18fb63a57c8ca6e69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/formats.js"
@@ -0,0 +1,142 @@
+'use strict';
+
+var util = require('./util');
+
+var DATE = /^(\d\d\d\d)-(\d\d)-(\d\d)$/;
+var DAYS = [0,31,28,31,30,31,30,31,31,30,31,30,31];
+var TIME = /^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d(?::?\d\d)?)?$/i;
+var HOSTNAME = /^(?=.{1,253}\.?$)[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[-0-9a-z]{0,61}[0-9a-z])?)*\.?$/i;
+var URI = /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)(?:\?(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
+var URIREF = /^(?:[a-z][a-z0-9+\-.]*:)?(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'"()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?(?:\?(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
+// uri-template: https://tools.ietf.org/html/rfc6570
+var URITEMPLATE = /^(?:(?:[^\x00-\x20"'<>%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i;
+// For the source: https://gist.github.com/dperini/729294
+// For test cases: https://mathiasbynens.be/demo/url-regex
+// @todo Delete current URL in favour of the commented out URL rule when this issue is fixed https://github.com/eslint/eslint/issues/7983.
+// var URL = /^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)(?:\.(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)*(?:\.(?:[a-z\u{00a1}-\u{ffff}]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?$/iu;
+var URL = /^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i;
+var UUID = /^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i;
+var JSON_POINTER = /^(?:\/(?:[^~/]|~0|~1)*)*$/;
+var JSON_POINTER_URI_FRAGMENT = /^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i;
+var RELATIVE_JSON_POINTER = /^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/;
+
+
+module.exports = formats;
+
+function formats(mode) {
+  mode = mode == 'full' ? 'full' : 'fast';
+  return util.copy(formats[mode]);
+}
+
+
+formats.fast = {
+  // date: http://tools.ietf.org/html/rfc3339#section-5.6
+  date: /^\d\d\d\d-[0-1]\d-[0-3]\d$/,
+  // date-time: http://tools.ietf.org/html/rfc3339#section-5.6
+  time: /^(?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)?$/i,
+  'date-time': /^\d\d\d\d-[0-1]\d-[0-3]\d[t\s](?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)$/i,
+  // uri: https://github.com/mafintosh/is-my-json-valid/blob/master/formats.js
+  uri: /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/)?[^\s]*$/i,
+  'uri-reference': /^(?:(?:[a-z][a-z0-9+\-.]*:)?\/?\/)?(?:[^\\\s#][^\s#]*)?(?:#[^\\\s]*)?$/i,
+  'uri-template': URITEMPLATE,
+  url: URL,
+  // email (sources from jsen validator):
+  // http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address#answer-8829363
+  // http://www.w3.org/TR/html5/forms.html#valid-e-mail-address (search for 'willful violation')
+  email: /^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i,
+  hostname: HOSTNAME,
+  // optimized https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9780596802837/ch07s16.html
+  ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
+  // optimized http://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses
+  ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
+  regex: regex,
+  // uuid: http://tools.ietf.org/html/rfc4122
+  uuid: UUID,
+  // JSON-pointer: https://tools.ietf.org/html/rfc6901
+  // uri fragment: https://tools.ietf.org/html/rfc3986#appendix-A
+  'json-pointer': JSON_POINTER,
+  'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
+  // relative JSON-pointer: http://tools.ietf.org/html/draft-luff-relative-json-pointer-00
+  'relative-json-pointer': RELATIVE_JSON_POINTER
+};
+
+
+formats.full = {
+  date: date,
+  time: time,
+  'date-time': date_time,
+  uri: uri,
+  'uri-reference': URIREF,
+  'uri-template': URITEMPLATE,
+  url: URL,
+  email: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i,
+  hostname: HOSTNAME,
+  ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
+  ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
+  regex: regex,
+  uuid: UUID,
+  'json-pointer': JSON_POINTER,
+  'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
+  'relative-json-pointer': RELATIVE_JSON_POINTER
+};
+
+
+function isLeapYear(year) {
+  // https://tools.ietf.org/html/rfc3339#appendix-C
+  return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0);
+}
+
+
+function date(str) {
+  // full-date from http://tools.ietf.org/html/rfc3339#section-5.6
+  var matches = str.match(DATE);
+  if (!matches) return false;
+
+  var year = +matches[1];
+  var month = +matches[2];
+  var day = +matches[3];
+
+  return month >= 1 && month <= 12 && day >= 1 &&
+          day <= (month == 2 && isLeapYear(year) ? 29 : DAYS[month]);
+}
+
+
+function time(str, full) {
+  var matches = str.match(TIME);
+  if (!matches) return false;
+
+  var hour = matches[1];
+  var minute = matches[2];
+  var second = matches[3];
+  var timeZone = matches[5];
+  return ((hour <= 23 && minute <= 59 && second <= 59) ||
+          (hour == 23 && minute == 59 && second == 60)) &&
+         (!full || timeZone);
+}
+
+
+var DATE_TIME_SEPARATOR = /t|\s/i;
+function date_time(str) {
+  // http://tools.ietf.org/html/rfc3339#section-5.6
+  var dateTime = str.split(DATE_TIME_SEPARATOR);
+  return dateTime.length == 2 && date(dateTime[0]) && time(dateTime[1], true);
+}
+
+
+var NOT_URI_FRAGMENT = /\/|:/;
+function uri(str) {
+  // http://jmrware.com/articles/2009/uri_regexp/URI_regex.html + optional protocol + required "."
+  return NOT_URI_FRAGMENT.test(str) && URI.test(str);
+}
+
+
+var Z_ANCHOR = /[^\\]\\Z/;
+function regex(str) {
+  if (Z_ANCHOR.test(str)) return false;
+  try {
+    new RegExp(str);
+    return true;
+  } catch(e) {
+    return false;
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97518c42479dbbec8cb30e9fd2bb070479e385e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/index.js"
@@ -0,0 +1,387 @@
+'use strict';
+
+var resolve = require('./resolve')
+  , util = require('./util')
+  , errorClasses = require('./error_classes')
+  , stableStringify = require('fast-json-stable-stringify');
+
+var validateGenerator = require('../dotjs/validate');
+
+/**
+ * Functions below are used inside compiled validations function
+ */
+
+var ucs2length = util.ucs2length;
+var equal = require('fast-deep-equal');
+
+// this error is thrown by async schemas to return validation errors via exception
+var ValidationError = errorClasses.Validation;
+
+module.exports = compile;
+
+
+/**
+ * Compiles schema to validation function
+ * @this   Ajv
+ * @param  {Object} schema schema object
+ * @param  {Object} root object with information about the root schema for this schema
+ * @param  {Object} localRefs the hash of local references inside the schema (created by resolve.id), used for inline resolution
+ * @param  {String} baseId base ID for IDs in the schema
+ * @return {Function} validation function
+ */
+function compile(schema, root, localRefs, baseId) {
+  /* jshint validthis: true, evil: true */
+  /* eslint no-shadow: 0 */
+  var self = this
+    , opts = this._opts
+    , refVal = [ undefined ]
+    , refs = {}
+    , patterns = []
+    , patternsHash = {}
+    , defaults = []
+    , defaultsHash = {}
+    , customRules = [];
+
+  root = root || { schema: schema, refVal: refVal, refs: refs };
+
+  var c = checkCompiling.call(this, schema, root, baseId);
+  var compilation = this._compilations[c.index];
+  if (c.compiling) return (compilation.callValidate = callValidate);
+
+  var formats = this._formats;
+  var RULES = this.RULES;
+
+  try {
+    var v = localCompile(schema, root, localRefs, baseId);
+    compilation.validate = v;
+    var cv = compilation.callValidate;
+    if (cv) {
+      cv.schema = v.schema;
+      cv.errors = null;
+      cv.refs = v.refs;
+      cv.refVal = v.refVal;
+      cv.root = v.root;
+      cv.$async = v.$async;
+      if (opts.sourceCode) cv.source = v.source;
+    }
+    return v;
+  } finally {
+    endCompiling.call(this, schema, root, baseId);
+  }
+
+  /* @this   {*} - custom context, see passContext option */
+  function callValidate() {
+    /* jshint validthis: true */
+    var validate = compilation.validate;
+    var result = validate.apply(this, arguments);
+    callValidate.errors = validate.errors;
+    return result;
+  }
+
+  function localCompile(_schema, _root, localRefs, baseId) {
+    var isRoot = !_root || (_root && _root.schema == _schema);
+    if (_root.schema != root.schema)
+      return compile.call(self, _schema, _root, localRefs, baseId);
+
+    var $async = _schema.$async === true;
+
+    var sourceCode = validateGenerator({
+      isTop: true,
+      schema: _schema,
+      isRoot: isRoot,
+      baseId: baseId,
+      root: _root,
+      schemaPath: '',
+      errSchemaPath: '#',
+      errorPath: '""',
+      MissingRefError: errorClasses.MissingRef,
+      RULES: RULES,
+      validate: validateGenerator,
+      util: util,
+      resolve: resolve,
+      resolveRef: resolveRef,
+      usePattern: usePattern,
+      useDefault: useDefault,
+      useCustomRule: useCustomRule,
+      opts: opts,
+      formats: formats,
+      logger: self.logger,
+      self: self
+    });
+
+    sourceCode = vars(refVal, refValCode) + vars(patterns, patternCode)
+                   + vars(defaults, defaultCode) + vars(customRules, customRuleCode)
+                   + sourceCode;
+
+    if (opts.processCode) sourceCode = opts.processCode(sourceCode, _schema);
+    // console.log('\n\n\n *** \n', JSON.stringify(sourceCode));
+    var validate;
+    try {
+      var makeValidate = new Function(
+        'self',
+        'RULES',
+        'formats',
+        'root',
+        'refVal',
+        'defaults',
+        'customRules',
+        'equal',
+        'ucs2length',
+        'ValidationError',
+        sourceCode
+      );
+
+      validate = makeValidate(
+        self,
+        RULES,
+        formats,
+        root,
+        refVal,
+        defaults,
+        customRules,
+        equal,
+        ucs2length,
+        ValidationError
+      );
+
+      refVal[0] = validate;
+    } catch(e) {
+      self.logger.error('Error compiling schema, function code:', sourceCode);
+      throw e;
+    }
+
+    validate.schema = _schema;
+    validate.errors = null;
+    validate.refs = refs;
+    validate.refVal = refVal;
+    validate.root = isRoot ? validate : _root;
+    if ($async) validate.$async = true;
+    if (opts.sourceCode === true) {
+      validate.source = {
+        code: sourceCode,
+        patterns: patterns,
+        defaults: defaults
+      };
+    }
+
+    return validate;
+  }
+
+  function resolveRef(baseId, ref, isRoot) {
+    ref = resolve.url(baseId, ref);
+    var refIndex = refs[ref];
+    var _refVal, refCode;
+    if (refIndex !== undefined) {
+      _refVal = refVal[refIndex];
+      refCode = 'refVal[' + refIndex + ']';
+      return resolvedRef(_refVal, refCode);
+    }
+    if (!isRoot && root.refs) {
+      var rootRefId = root.refs[ref];
+      if (rootRefId !== undefined) {
+        _refVal = root.refVal[rootRefId];
+        refCode = addLocalRef(ref, _refVal);
+        return resolvedRef(_refVal, refCode);
+      }
+    }
+
+    refCode = addLocalRef(ref);
+    var v = resolve.call(self, localCompile, root, ref);
+    if (v === undefined) {
+      var localSchema = localRefs && localRefs[ref];
+      if (localSchema) {
+        v = resolve.inlineRef(localSchema, opts.inlineRefs)
+            ? localSchema
+            : compile.call(self, localSchema, root, localRefs, baseId);
+      }
+    }
+
+    if (v === undefined) {
+      removeLocalRef(ref);
+    } else {
+      replaceLocalRef(ref, v);
+      return resolvedRef(v, refCode);
+    }
+  }
+
+  function addLocalRef(ref, v) {
+    var refId = refVal.length;
+    refVal[refId] = v;
+    refs[ref] = refId;
+    return 'refVal' + refId;
+  }
+
+  function removeLocalRef(ref) {
+    delete refs[ref];
+  }
+
+  function replaceLocalRef(ref, v) {
+    var refId = refs[ref];
+    refVal[refId] = v;
+  }
+
+  function resolvedRef(refVal, code) {
+    return typeof refVal == 'object' || typeof refVal == 'boolean'
+            ? { code: code, schema: refVal, inline: true }
+            : { code: code, $async: refVal && !!refVal.$async };
+  }
+
+  function usePattern(regexStr) {
+    var index = patternsHash[regexStr];
+    if (index === undefined) {
+      index = patternsHash[regexStr] = patterns.length;
+      patterns[index] = regexStr;
+    }
+    return 'pattern' + index;
+  }
+
+  function useDefault(value) {
+    switch (typeof value) {
+      case 'boolean':
+      case 'number':
+        return '' + value;
+      case 'string':
+        return util.toQuotedString(value);
+      case 'object':
+        if (value === null) return 'null';
+        var valueStr = stableStringify(value);
+        var index = defaultsHash[valueStr];
+        if (index === undefined) {
+          index = defaultsHash[valueStr] = defaults.length;
+          defaults[index] = value;
+        }
+        return 'default' + index;
+    }
+  }
+
+  function useCustomRule(rule, schema, parentSchema, it) {
+    if (self._opts.validateSchema !== false) {
+      var deps = rule.definition.dependencies;
+      if (deps && !deps.every(function(keyword) {
+        return Object.prototype.hasOwnProperty.call(parentSchema, keyword);
+      }))
+        throw new Error('parent schema must have all required keywords: ' + deps.join(','));
+
+      var validateSchema = rule.definition.validateSchema;
+      if (validateSchema) {
+        var valid = validateSchema(schema);
+        if (!valid) {
+          var message = 'keyword schema is invalid: ' + self.errorsText(validateSchema.errors);
+          if (self._opts.validateSchema == 'log') self.logger.error(message);
+          else throw new Error(message);
+        }
+      }
+    }
+
+    var compile = rule.definition.compile
+      , inline = rule.definition.inline
+      , macro = rule.definition.macro;
+
+    var validate;
+    if (compile) {
+      validate = compile.call(self, schema, parentSchema, it);
+    } else if (macro) {
+      validate = macro.call(self, schema, parentSchema, it);
+      if (opts.validateSchema !== false) self.validateSchema(validate, true);
+    } else if (inline) {
+      validate = inline.call(self, it, rule.keyword, schema, parentSchema);
+    } else {
+      validate = rule.definition.validate;
+      if (!validate) return;
+    }
+
+    if (validate === undefined)
+      throw new Error('custom keyword "' + rule.keyword + '"failed to compile');
+
+    var index = customRules.length;
+    customRules[index] = validate;
+
+    return {
+      code: 'customRule' + index,
+      validate: validate
+    };
+  }
+}
+
+
+/**
+ * Checks if the schema is currently compiled
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ * @return {Object} object with properties "index" (compilation index) and "compiling" (boolean)
+ */
+function checkCompiling(schema, root, baseId) {
+  /* jshint validthis: true */
+  var index = compIndex.call(this, schema, root, baseId);
+  if (index >= 0) return { index: index, compiling: true };
+  index = this._compilations.length;
+  this._compilations[index] = {
+    schema: schema,
+    root: root,
+    baseId: baseId
+  };
+  return { index: index, compiling: false };
+}
+
+
+/**
+ * Removes the schema from the currently compiled list
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ */
+function endCompiling(schema, root, baseId) {
+  /* jshint validthis: true */
+  var i = compIndex.call(this, schema, root, baseId);
+  if (i >= 0) this._compilations.splice(i, 1);
+}
+
+
+/**
+ * Index of schema compilation in the currently compiled list
+ * @this   Ajv
+ * @param  {Object} schema schema to compile
+ * @param  {Object} root root object
+ * @param  {String} baseId base schema ID
+ * @return {Integer} compilation index
+ */
+function compIndex(schema, root, baseId) {
+  /* jshint validthis: true */
+  for (var i=0; i<this._compilations.length; i++) {
+    var c = this._compilations[i];
+    if (c.schema == schema && c.root == root && c.baseId == baseId) return i;
+  }
+  return -1;
+}
+
+
+function patternCode(i, patterns) {
+  return 'var pattern' + i + ' = new RegExp(' + util.toQuotedString(patterns[i]) + ');';
+}
+
+
+function defaultCode(i) {
+  return 'var default' + i + ' = defaults[' + i + '];';
+}
+
+
+function refValCode(i, refVal) {
+  return refVal[i] === undefined ? '' : 'var refVal' + i + ' = refVal[' + i + '];';
+}
+
+
+function customRuleCode(i) {
+  return 'var customRule' + i + ' = customRules[' + i + '];';
+}
+
+
+function vars(arr, statement) {
+  if (!arr.length) return '';
+  var code = '';
+  for (var i=0; i<arr.length; i++)
+    code += statement(i, arr);
+  return code;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/resolve.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/resolve.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66f2aee9b6a61243b1bc84fdd07373d43c069fea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/resolve.js"
@@ -0,0 +1,270 @@
+'use strict';
+
+var URI = require('uri-js')
+  , equal = require('fast-deep-equal')
+  , util = require('./util')
+  , SchemaObject = require('./schema_obj')
+  , traverse = require('json-schema-traverse');
+
+module.exports = resolve;
+
+resolve.normalizeId = normalizeId;
+resolve.fullPath = getFullPath;
+resolve.url = resolveUrl;
+resolve.ids = resolveIds;
+resolve.inlineRef = inlineRef;
+resolve.schema = resolveSchema;
+
+/**
+ * [resolve and compile the references ($ref)]
+ * @this   Ajv
+ * @param  {Function} compile reference to schema compilation funciton (localCompile)
+ * @param  {Object} root object with information about the root schema for the current schema
+ * @param  {String} ref reference to resolve
+ * @return {Object|Function} schema object (if the schema can be inlined) or validation function
+ */
+function resolve(compile, root, ref) {
+  /* jshint validthis: true */
+  var refVal = this._refs[ref];
+  if (typeof refVal == 'string') {
+    if (this._refs[refVal]) refVal = this._refs[refVal];
+    else return resolve.call(this, compile, root, refVal);
+  }
+
+  refVal = refVal || this._schemas[ref];
+  if (refVal instanceof SchemaObject) {
+    return inlineRef(refVal.schema, this._opts.inlineRefs)
+            ? refVal.schema
+            : refVal.validate || this._compile(refVal);
+  }
+
+  var res = resolveSchema.call(this, root, ref);
+  var schema, v, baseId;
+  if (res) {
+    schema = res.schema;
+    root = res.root;
+    baseId = res.baseId;
+  }
+
+  if (schema instanceof SchemaObject) {
+    v = schema.validate || compile.call(this, schema.schema, root, undefined, baseId);
+  } else if (schema !== undefined) {
+    v = inlineRef(schema, this._opts.inlineRefs)
+        ? schema
+        : compile.call(this, schema, root, undefined, baseId);
+  }
+
+  return v;
+}
+
+
+/**
+ * Resolve schema, its root and baseId
+ * @this Ajv
+ * @param  {Object} root root object with properties schema, refVal, refs
+ * @param  {String} ref  reference to resolve
+ * @return {Object} object with properties schema, root, baseId
+ */
+function resolveSchema(root, ref) {
+  /* jshint validthis: true */
+  var p = URI.parse(ref)
+    , refPath = _getFullPath(p)
+    , baseId = getFullPath(this._getId(root.schema));
+  if (Object.keys(root.schema).length === 0 || refPath !== baseId) {
+    var id = normalizeId(refPath);
+    var refVal = this._refs[id];
+    if (typeof refVal == 'string') {
+      return resolveRecursive.call(this, root, refVal, p);
+    } else if (refVal instanceof SchemaObject) {
+      if (!refVal.validate) this._compile(refVal);
+      root = refVal;
+    } else {
+      refVal = this._schemas[id];
+      if (refVal instanceof SchemaObject) {
+        if (!refVal.validate) this._compile(refVal);
+        if (id == normalizeId(ref))
+          return { schema: refVal, root: root, baseId: baseId };
+        root = refVal;
+      } else {
+        return;
+      }
+    }
+    if (!root.schema) return;
+    baseId = getFullPath(this._getId(root.schema));
+  }
+  return getJsonPointer.call(this, p, baseId, root.schema, root);
+}
+
+
+/* @this Ajv */
+function resolveRecursive(root, ref, parsedRef) {
+  /* jshint validthis: true */
+  var res = resolveSchema.call(this, root, ref);
+  if (res) {
+    var schema = res.schema;
+    var baseId = res.baseId;
+    root = res.root;
+    var id = this._getId(schema);
+    if (id) baseId = resolveUrl(baseId, id);
+    return getJsonPointer.call(this, parsedRef, baseId, schema, root);
+  }
+}
+
+
+var PREVENT_SCOPE_CHANGE = util.toHash(['properties', 'patternProperties', 'enum', 'dependencies', 'definitions']);
+/* @this Ajv */
+function getJsonPointer(parsedRef, baseId, schema, root) {
+  /* jshint validthis: true */
+  parsedRef.fragment = parsedRef.fragment || '';
+  if (parsedRef.fragment.slice(0,1) != '/') return;
+  var parts = parsedRef.fragment.split('/');
+
+  for (var i = 1; i < parts.length; i++) {
+    var part = parts[i];
+    if (part) {
+      part = util.unescapeFragment(part);
+      schema = schema[part];
+      if (schema === undefined) break;
+      var id;
+      if (!PREVENT_SCOPE_CHANGE[part]) {
+        id = this._getId(schema);
+        if (id) baseId = resolveUrl(baseId, id);
+        if (schema.$ref) {
+          var $ref = resolveUrl(baseId, schema.$ref);
+          var res = resolveSchema.call(this, root, $ref);
+          if (res) {
+            schema = res.schema;
+            root = res.root;
+            baseId = res.baseId;
+          }
+        }
+      }
+    }
+  }
+  if (schema !== undefined && schema !== root.schema)
+    return { schema: schema, root: root, baseId: baseId };
+}
+
+
+var SIMPLE_INLINED = util.toHash([
+  'type', 'format', 'pattern',
+  'maxLength', 'minLength',
+  'maxProperties', 'minProperties',
+  'maxItems', 'minItems',
+  'maximum', 'minimum',
+  'uniqueItems', 'multipleOf',
+  'required', 'enum'
+]);
+function inlineRef(schema, limit) {
+  if (limit === false) return false;
+  if (limit === undefined || limit === true) return checkNoRef(schema);
+  else if (limit) return countKeys(schema) <= limit;
+}
+
+
+function checkNoRef(schema) {
+  var item;
+  if (Array.isArray(schema)) {
+    for (var i=0; i<schema.length; i++) {
+      item = schema[i];
+      if (typeof item == 'object' && !checkNoRef(item)) return false;
+    }
+  } else {
+    for (var key in schema) {
+      if (key == '$ref') return false;
+      item = schema[key];
+      if (typeof item == 'object' && !checkNoRef(item)) return false;
+    }
+  }
+  return true;
+}
+
+
+function countKeys(schema) {
+  var count = 0, item;
+  if (Array.isArray(schema)) {
+    for (var i=0; i<schema.length; i++) {
+      item = schema[i];
+      if (typeof item == 'object') count += countKeys(item);
+      if (count == Infinity) return Infinity;
+    }
+  } else {
+    for (var key in schema) {
+      if (key == '$ref') return Infinity;
+      if (SIMPLE_INLINED[key]) {
+        count++;
+      } else {
+        item = schema[key];
+        if (typeof item == 'object') count += countKeys(item) + 1;
+        if (count == Infinity) return Infinity;
+      }
+    }
+  }
+  return count;
+}
+
+
+function getFullPath(id, normalize) {
+  if (normalize !== false) id = normalizeId(id);
+  var p = URI.parse(id);
+  return _getFullPath(p);
+}
+
+
+function _getFullPath(p) {
+  return URI.serialize(p).split('#')[0] + '#';
+}
+
+
+var TRAILING_SLASH_HASH = /#\/?$/;
+function normalizeId(id) {
+  return id ? id.replace(TRAILING_SLASH_HASH, '') : '';
+}
+
+
+function resolveUrl(baseId, id) {
+  id = normalizeId(id);
+  return URI.resolve(baseId, id);
+}
+
+
+/* @this Ajv */
+function resolveIds(schema) {
+  var schemaId = normalizeId(this._getId(schema));
+  var baseIds = {'': schemaId};
+  var fullPaths = {'': getFullPath(schemaId, false)};
+  var localRefs = {};
+  var self = this;
+
+  traverse(schema, {allKeys: true}, function(sch, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
+    if (jsonPtr === '') return;
+    var id = self._getId(sch);
+    var baseId = baseIds[parentJsonPtr];
+    var fullPath = fullPaths[parentJsonPtr] + '/' + parentKeyword;
+    if (keyIndex !== undefined)
+      fullPath += '/' + (typeof keyIndex == 'number' ? keyIndex : util.escapeFragment(keyIndex));
+
+    if (typeof id == 'string') {
+      id = baseId = normalizeId(baseId ? URI.resolve(baseId, id) : id);
+
+      var refVal = self._refs[id];
+      if (typeof refVal == 'string') refVal = self._refs[refVal];
+      if (refVal && refVal.schema) {
+        if (!equal(sch, refVal.schema))
+          throw new Error('id "' + id + '" resolves to more than one schema');
+      } else if (id != normalizeId(fullPath)) {
+        if (id[0] == '#') {
+          if (localRefs[id] && !equal(sch, localRefs[id]))
+            throw new Error('id "' + id + '" resolves to more than one schema');
+          localRefs[id] = sch;
+        } else {
+          self._refs[id] = fullPath;
+        }
+      }
+    }
+    baseIds[jsonPtr] = baseId;
+    fullPaths[jsonPtr] = fullPath;
+  });
+
+  return localRefs;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/rules.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/rules.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08b25aeb912f7283e62764b4fd1a6db66bfc7f06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/rules.js"
@@ -0,0 +1,66 @@
+'use strict';
+
+var ruleModules = require('../dotjs')
+  , toHash = require('./util').toHash;
+
+module.exports = function rules() {
+  var RULES = [
+    { type: 'number',
+      rules: [ { 'maximum': ['exclusiveMaximum'] },
+               { 'minimum': ['exclusiveMinimum'] }, 'multipleOf', 'format'] },
+    { type: 'string',
+      rules: [ 'maxLength', 'minLength', 'pattern', 'format' ] },
+    { type: 'array',
+      rules: [ 'maxItems', 'minItems', 'items', 'contains', 'uniqueItems' ] },
+    { type: 'object',
+      rules: [ 'maxProperties', 'minProperties', 'required', 'dependencies', 'propertyNames',
+               { 'properties': ['additionalProperties', 'patternProperties'] } ] },
+    { rules: [ '$ref', 'const', 'enum', 'not', 'anyOf', 'oneOf', 'allOf', 'if' ] }
+  ];
+
+  var ALL = [ 'type', '$comment' ];
+  var KEYWORDS = [
+    '$schema', '$id', 'id', '$data', '$async', 'title',
+    'description', 'default', 'definitions',
+    'examples', 'readOnly', 'writeOnly',
+    'contentMediaType', 'contentEncoding',
+    'additionalItems', 'then', 'else'
+  ];
+  var TYPES = [ 'number', 'integer', 'string', 'array', 'object', 'boolean', 'null' ];
+  RULES.all = toHash(ALL);
+  RULES.types = toHash(TYPES);
+
+  RULES.forEach(function (group) {
+    group.rules = group.rules.map(function (keyword) {
+      var implKeywords;
+      if (typeof keyword == 'object') {
+        var key = Object.keys(keyword)[0];
+        implKeywords = keyword[key];
+        keyword = key;
+        implKeywords.forEach(function (k) {
+          ALL.push(k);
+          RULES.all[k] = true;
+        });
+      }
+      ALL.push(keyword);
+      var rule = RULES.all[keyword] = {
+        keyword: keyword,
+        code: ruleModules[keyword],
+        implements: implKeywords
+      };
+      return rule;
+    });
+
+    RULES.all.$comment = {
+      keyword: '$comment',
+      code: ruleModules.$comment
+    };
+
+    if (group.type) RULES.types[group.type] = group;
+  });
+
+  RULES.keywords = toHash(ALL.concat(KEYWORDS));
+  RULES.custom = {};
+
+  return RULES;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/schema_obj.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/schema_obj.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e7903b0f46b4ed31556b276289d17c0a29f2f642
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/schema_obj.js"
@@ -0,0 +1,9 @@
+'use strict';
+
+var util = require('./util');
+
+module.exports = SchemaObject;
+
+function SchemaObject(obj) {
+  util.copy(obj, this);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/ucs2length.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/ucs2length.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d193fb170008b388109f1cd93f1b95f447dcd6c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/ucs2length.js"
@@ -0,0 +1,20 @@
+'use strict';
+
+// https://mathiasbynens.be/notes/javascript-encoding
+// https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
+module.exports = function ucs2length(str) {
+  var length = 0
+    , len = str.length
+    , pos = 0
+    , value;
+  while (pos < len) {
+    length++;
+    value = str.charCodeAt(pos++);
+    if (value >= 0xD800 && value <= 0xDBFF && pos < len) {
+      // high surrogate, and there is a next character
+      value = str.charCodeAt(pos);
+      if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate
+    }
+  }
+  return length;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef07b8c75797239e79fa51e7ab0473c4f3745b74
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/compile/util.js"
@@ -0,0 +1,239 @@
+'use strict';
+
+
+module.exports = {
+  copy: copy,
+  checkDataType: checkDataType,
+  checkDataTypes: checkDataTypes,
+  coerceToTypes: coerceToTypes,
+  toHash: toHash,
+  getProperty: getProperty,
+  escapeQuotes: escapeQuotes,
+  equal: require('fast-deep-equal'),
+  ucs2length: require('./ucs2length'),
+  varOccurences: varOccurences,
+  varReplace: varReplace,
+  schemaHasRules: schemaHasRules,
+  schemaHasRulesExcept: schemaHasRulesExcept,
+  schemaUnknownRules: schemaUnknownRules,
+  toQuotedString: toQuotedString,
+  getPathExpr: getPathExpr,
+  getPath: getPath,
+  getData: getData,
+  unescapeFragment: unescapeFragment,
+  unescapeJsonPointer: unescapeJsonPointer,
+  escapeFragment: escapeFragment,
+  escapeJsonPointer: escapeJsonPointer
+};
+
+
+function copy(o, to) {
+  to = to || {};
+  for (var key in o) to[key] = o[key];
+  return to;
+}
+
+
+function checkDataType(dataType, data, strictNumbers, negate) {
+  var EQUAL = negate ? ' !== ' : ' === '
+    , AND = negate ? ' || ' : ' && '
+    , OK = negate ? '!' : ''
+    , NOT = negate ? '' : '!';
+  switch (dataType) {
+    case 'null': return data + EQUAL + 'null';
+    case 'array': return OK + 'Array.isArray(' + data + ')';
+    case 'object': return '(' + OK + data + AND +
+                          'typeof ' + data + EQUAL + '"object"' + AND +
+                          NOT + 'Array.isArray(' + data + '))';
+    case 'integer': return '(typeof ' + data + EQUAL + '"number"' + AND +
+                           NOT + '(' + data + ' % 1)' +
+                           AND + data + EQUAL + data +
+                           (strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
+    case 'number': return '(typeof ' + data + EQUAL + '"' + dataType + '"' +
+                          (strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
+    default: return 'typeof ' + data + EQUAL + '"' + dataType + '"';
+  }
+}
+
+
+function checkDataTypes(dataTypes, data, strictNumbers) {
+  switch (dataTypes.length) {
+    case 1: return checkDataType(dataTypes[0], data, strictNumbers, true);
+    default:
+      var code = '';
+      var types = toHash(dataTypes);
+      if (types.array && types.object) {
+        code = types.null ? '(': '(!' + data + ' || ';
+        code += 'typeof ' + data + ' !== "object")';
+        delete types.null;
+        delete types.array;
+        delete types.object;
+      }
+      if (types.number) delete types.integer;
+      for (var t in types)
+        code += (code ? ' && ' : '' ) + checkDataType(t, data, strictNumbers, true);
+
+      return code;
+  }
+}
+
+
+var COERCE_TO_TYPES = toHash([ 'string', 'number', 'integer', 'boolean', 'null' ]);
+function coerceToTypes(optionCoerceTypes, dataTypes) {
+  if (Array.isArray(dataTypes)) {
+    var types = [];
+    for (var i=0; i<dataTypes.length; i++) {
+      var t = dataTypes[i];
+      if (COERCE_TO_TYPES[t]) types[types.length] = t;
+      else if (optionCoerceTypes === 'array' && t === 'array') types[types.length] = t;
+    }
+    if (types.length) return types;
+  } else if (COERCE_TO_TYPES[dataTypes]) {
+    return [dataTypes];
+  } else if (optionCoerceTypes === 'array' && dataTypes === 'array') {
+    return ['array'];
+  }
+}
+
+
+function toHash(arr) {
+  var hash = {};
+  for (var i=0; i<arr.length; i++) hash[arr[i]] = true;
+  return hash;
+}
+
+
+var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
+var SINGLE_QUOTE = /'|\\/g;
+function getProperty(key) {
+  return typeof key == 'number'
+          ? '[' + key + ']'
+          : IDENTIFIER.test(key)
+            ? '.' + key
+            : "['" + escapeQuotes(key) + "']";
+}
+
+
+function escapeQuotes(str) {
+  return str.replace(SINGLE_QUOTE, '\\$&')
+            .replace(/\n/g, '\\n')
+            .replace(/\r/g, '\\r')
+            .replace(/\f/g, '\\f')
+            .replace(/\t/g, '\\t');
+}
+
+
+function varOccurences(str, dataVar) {
+  dataVar += '[^0-9]';
+  var matches = str.match(new RegExp(dataVar, 'g'));
+  return matches ? matches.length : 0;
+}
+
+
+function varReplace(str, dataVar, expr) {
+  dataVar += '([^0-9])';
+  expr = expr.replace(/\$/g, '$$$$');
+  return str.replace(new RegExp(dataVar, 'g'), expr + '$1');
+}
+
+
+function schemaHasRules(schema, rules) {
+  if (typeof schema == 'boolean') return !schema;
+  for (var key in schema) if (rules[key]) return true;
+}
+
+
+function schemaHasRulesExcept(schema, rules, exceptKeyword) {
+  if (typeof schema == 'boolean') return !schema && exceptKeyword != 'not';
+  for (var key in schema) if (key != exceptKeyword && rules[key]) return true;
+}
+
+
+function schemaUnknownRules(schema, rules) {
+  if (typeof schema == 'boolean') return;
+  for (var key in schema) if (!rules[key]) return key;
+}
+
+
+function toQuotedString(str) {
+  return '\'' + escapeQuotes(str) + '\'';
+}
+
+
+function getPathExpr(currentPath, expr, jsonPointers, isNumber) {
+  var path = jsonPointers // false by default
+              ? '\'/\' + ' + expr + (isNumber ? '' : '.replace(/~/g, \'~0\').replace(/\\//g, \'~1\')')
+              : (isNumber ? '\'[\' + ' + expr + ' + \']\'' : '\'[\\\'\' + ' + expr + ' + \'\\\']\'');
+  return joinPaths(currentPath, path);
+}
+
+
+function getPath(currentPath, prop, jsonPointers) {
+  var path = jsonPointers // false by default
+              ? toQuotedString('/' + escapeJsonPointer(prop))
+              : toQuotedString(getProperty(prop));
+  return joinPaths(currentPath, path);
+}
+
+
+var JSON_POINTER = /^\/(?:[^~]|~0|~1)*$/;
+var RELATIVE_JSON_POINTER = /^([0-9]+)(#|\/(?:[^~]|~0|~1)*)?$/;
+function getData($data, lvl, paths) {
+  var up, jsonPointer, data, matches;
+  if ($data === '') return 'rootData';
+  if ($data[0] == '/') {
+    if (!JSON_POINTER.test($data)) throw new Error('Invalid JSON-pointer: ' + $data);
+    jsonPointer = $data;
+    data = 'rootData';
+  } else {
+    matches = $data.match(RELATIVE_JSON_POINTER);
+    if (!matches) throw new Error('Invalid JSON-pointer: ' + $data);
+    up = +matches[1];
+    jsonPointer = matches[2];
+    if (jsonPointer == '#') {
+      if (up >= lvl) throw new Error('Cannot access property/index ' + up + ' levels up, current level is ' + lvl);
+      return paths[lvl - up];
+    }
+
+    if (up > lvl) throw new Error('Cannot access data ' + up + ' levels up, current level is ' + lvl);
+    data = 'data' + ((lvl - up) || '');
+    if (!jsonPointer) return data;
+  }
+
+  var expr = data;
+  var segments = jsonPointer.split('/');
+  for (var i=0; i<segments.length; i++) {
+    var segment = segments[i];
+    if (segment) {
+      data += getProperty(unescapeJsonPointer(segment));
+      expr += ' && ' + data;
+    }
+  }
+  return expr;
+}
+
+
+function joinPaths (a, b) {
+  if (a == '""') return b;
+  return (a + ' + ' + b).replace(/([^\\])' \+ '/g, '$1');
+}
+
+
+function unescapeFragment(str) {
+  return unescapeJsonPointer(decodeURIComponent(str));
+}
+
+
+function escapeFragment(str) {
+  return encodeURIComponent(escapeJsonPointer(str));
+}
+
+
+function escapeJsonPointer(str) {
+  return str.replace(/~/g, '~0').replace(/\//g, '~1');
+}
+
+
+function unescapeJsonPointer(str) {
+  return str.replace(/~1/g, '/').replace(/~0/g, '~');
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/data.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/data.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f11142bec75cb67ffc3fcdf613bf97db78cdcfa8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/data.js"
@@ -0,0 +1,49 @@
+'use strict';
+
+var KEYWORDS = [
+  'multipleOf',
+  'maximum',
+  'exclusiveMaximum',
+  'minimum',
+  'exclusiveMinimum',
+  'maxLength',
+  'minLength',
+  'pattern',
+  'additionalItems',
+  'maxItems',
+  'minItems',
+  'uniqueItems',
+  'maxProperties',
+  'minProperties',
+  'required',
+  'additionalProperties',
+  'enum',
+  'format',
+  'const'
+];
+
+module.exports = function (metaSchema, keywordsJsonPointers) {
+  for (var i=0; i<keywordsJsonPointers.length; i++) {
+    metaSchema = JSON.parse(JSON.stringify(metaSchema));
+    var segments = keywordsJsonPointers[i].split('/');
+    var keywords = metaSchema;
+    var j;
+    for (j=1; j<segments.length; j++)
+      keywords = keywords[segments[j]];
+
+    for (j=0; j<KEYWORDS.length; j++) {
+      var key = KEYWORDS[j];
+      var schema = keywords[key];
+      if (schema) {
+        keywords[key] = {
+          anyOf: [
+            schema,
+            { $ref: 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
+          ]
+        };
+      }
+    }
+  }
+
+  return metaSchema;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/definition_schema.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/definition_schema.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad86d4f0b1f7466ca06bcbc897c36a85151c01be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/definition_schema.js"
@@ -0,0 +1,37 @@
+'use strict';
+
+var metaSchema = require('./refs/json-schema-draft-07.json');
+
+module.exports = {
+  $id: 'https://github.com/ajv-validator/ajv/blob/master/lib/definition_schema.js',
+  definitions: {
+    simpleTypes: metaSchema.definitions.simpleTypes
+  },
+  type: 'object',
+  dependencies: {
+    schema: ['validate'],
+    $data: ['validate'],
+    statements: ['inline'],
+    valid: {not: {required: ['macro']}}
+  },
+  properties: {
+    type: metaSchema.properties.type,
+    schema: {type: 'boolean'},
+    statements: {type: 'boolean'},
+    dependencies: {
+      type: 'array',
+      items: {type: 'string'}
+    },
+    metaSchema: {type: 'object'},
+    modifying: {type: 'boolean'},
+    valid: {type: 'boolean'},
+    $data: {type: 'boolean'},
+    async: {type: 'boolean'},
+    errors: {
+      anyOf: [
+        {type: 'boolean'},
+        {const: 'full'}
+      ]
+    }
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limit.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limit.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..f1521892229d045f3168f18902ed643aa1c7b226
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limit.jst"
@@ -0,0 +1,113 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{## def.setExclusiveLimit:
+  $exclusive = true;
+  $errorKeyword = $exclusiveKeyword;
+  $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+#}}
+
+{{
+  var $isMax = $keyword == 'maximum'
+    , $exclusiveKeyword = $isMax ? 'exclusiveMaximum' : 'exclusiveMinimum'
+    , $schemaExcl = it.schema[$exclusiveKeyword]
+    , $isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data
+    , $op = $isMax ? '<' : '>'
+    , $notOp = $isMax ? '>' : '<'
+    , $errorKeyword = undefined;
+
+  if (!($isData || typeof $schema == 'number' || $schema === undefined)) {
+    throw new Error($keyword + ' must be number');
+  }
+  if (!($isDataExcl || $schemaExcl === undefined
+                    || typeof $schemaExcl == 'number'
+                    || typeof $schemaExcl == 'boolean')) {
+    throw new Error($exclusiveKeyword + ' must be number or boolean');
+  }
+}}
+
+{{? $isDataExcl }}
+  {{
+    var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr)
+      , $exclusive = 'exclusive' + $lvl
+      , $exclType = 'exclType' + $lvl
+      , $exclIsNumber = 'exclIsNumber' + $lvl
+      , $opExpr = 'op' + $lvl
+      , $opStr = '\' + ' + $opExpr + ' + \'';
+  }}
+  var schemaExcl{{=$lvl}} = {{=$schemaValueExcl}};
+  {{ $schemaValueExcl = 'schemaExcl' + $lvl; }}
+
+  var {{=$exclusive}};
+  var {{=$exclType}} = typeof {{=$schemaValueExcl}};
+  if ({{=$exclType}} != 'boolean' && {{=$exclType}} != 'undefined' && {{=$exclType}} != 'number') {
+    {{ var $errorKeyword = $exclusiveKeyword; }}
+    {{# def.error:'_exclusiveLimit' }}
+  } else if ({{# def.$dataNotType:'number' }}
+            {{=$exclType}} == 'number'
+              ? (
+                  ({{=$exclusive}} = {{=$schemaValue}} === undefined || {{=$schemaValueExcl}} {{=$op}}= {{=$schemaValue}})
+                    ? {{=$data}} {{=$notOp}}= {{=$schemaValueExcl}}
+                    : {{=$data}} {{=$notOp}} {{=$schemaValue}}
+                )
+              : (
+                  ({{=$exclusive}} = {{=$schemaValueExcl}} === true)
+                    ? {{=$data}} {{=$notOp}}= {{=$schemaValue}}
+                    : {{=$data}} {{=$notOp}} {{=$schemaValue}}
+                )
+            || {{=$data}} !== {{=$data}}) {
+    var op{{=$lvl}} = {{=$exclusive}} ? '{{=$op}}' : '{{=$op}}=';
+    {{
+      if ($schema === undefined) {
+        $errorKeyword = $exclusiveKeyword;
+        $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+        $schemaValue = $schemaValueExcl;
+        $isData = $isDataExcl;
+      }
+    }}
+{{??}}
+  {{
+    var $exclIsNumber = typeof $schemaExcl == 'number'
+      , $opStr = $op;  /*used in error*/
+  }}
+
+  {{? $exclIsNumber && $isData }}
+    {{ var $opExpr = '\'' + $opStr + '\''; /*used in error*/ }}
+    if ({{# def.$dataNotType:'number' }}
+        ( {{=$schemaValue}} === undefined
+          || {{=$schemaExcl}} {{=$op}}= {{=$schemaValue}}
+            ? {{=$data}} {{=$notOp}}= {{=$schemaExcl}}
+            : {{=$data}} {{=$notOp}} {{=$schemaValue}} )
+        || {{=$data}} !== {{=$data}}) {
+  {{??}}
+    {{
+      if ($exclIsNumber && $schema === undefined) {
+          {{# def.setExclusiveLimit }}
+          $schemaValue = $schemaExcl;
+          $notOp += '=';
+      } else {
+        if ($exclIsNumber)
+          $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema);
+
+        if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) {
+          {{# def.setExclusiveLimit }}
+          $notOp += '=';
+        } else {
+          $exclusive = false;
+          $opStr += '=';
+        }
+      }
+
+      var $opExpr = '\'' + $opStr + '\''; /*used in error*/
+    }}
+
+    if ({{# def.$dataNotType:'number' }}
+        {{=$data}} {{=$notOp}} {{=$schemaValue}}
+        || {{=$data}} !== {{=$data}}) {
+  {{?}}
+{{?}}
+    {{ $errorKeyword = $errorKeyword || $keyword; }}
+    {{# def.error:'_limit' }}
+  } {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitItems.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitItems.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..741329e7769ffc64f6e3214280772cdd1d7e1396
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitItems.jst"
@@ -0,0 +1,12 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{# def.numberKeyword }}
+
+{{ var $op = $keyword == 'maxItems' ? '>' : '<'; }}
+if ({{# def.$dataNotType:'number' }} {{=$data}}.length {{=$op}} {{=$schemaValue}}) {
+  {{ var $errorKeyword = $keyword; }}
+  {{# def.error:'_limitItems' }}
+} {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitLength.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitLength.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..285c66bd2eed2d3b6ec5f8586835665e18209c19
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitLength.jst"
@@ -0,0 +1,12 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{# def.numberKeyword }}
+
+{{ var $op = $keyword == 'maxLength' ? '>' : '<'; }}
+if ({{# def.$dataNotType:'number' }} {{# def.strLength }} {{=$op}} {{=$schemaValue}}) {
+  {{ var $errorKeyword = $keyword; }}
+  {{# def.error:'_limitLength' }}
+} {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitProperties.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitProperties.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..c4c21551abc3dbe491c55113dbeabf42253a2204
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/_limitProperties.jst"
@@ -0,0 +1,12 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{# def.numberKeyword }}
+
+{{ var $op = $keyword == 'maxProperties' ? '>' : '<'; }}
+if ({{# def.$dataNotType:'number' }} Object.keys({{=$data}}).length {{=$op}} {{=$schemaValue}}) {
+  {{ var $errorKeyword = $keyword; }}
+  {{# def.error:'_limitProperties' }}
+} {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/allOf.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/allOf.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..0e782fe98e2da19e350ab69803cb152a70b749b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/allOf.jst"
@@ -0,0 +1,32 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+{{
+  var $currentBaseId = $it.baseId
+    , $allSchemasEmpty = true;
+}}
+
+{{~ $schema:$sch:$i }}
+  {{? {{# def.nonEmptySchema:$sch }} }}
+    {{
+      $allSchemasEmpty = false;
+      $it.schema = $sch;
+      $it.schemaPath = $schemaPath + '[' + $i + ']';
+      $it.errSchemaPath = $errSchemaPath + '/' + $i;
+    }}
+
+    {{# def.insertSubschemaCode }}
+
+    {{# def.ifResultValid }}
+  {{?}}
+{{~}}
+
+{{? $breakOnError }}
+  {{? $allSchemasEmpty }}
+    if (true) {
+  {{??}}
+    {{= $closingBraces.slice(0,-1) }}
+  {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/anyOf.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/anyOf.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..ea909ee628e6b3231437e4c1ec88527beebbab89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/anyOf.jst"
@@ -0,0 +1,46 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+{{
+  var $noEmptySchema = $schema.every(function($sch) {
+    return {{# def.nonEmptySchema:$sch }};
+  });
+}}
+{{? $noEmptySchema }}
+  {{ var $currentBaseId = $it.baseId; }}
+  var {{=$errs}} = errors;
+  var {{=$valid}} = false;
+
+  {{# def.setCompositeRule }}
+
+  {{~ $schema:$sch:$i }}
+    {{
+      $it.schema = $sch;
+      $it.schemaPath = $schemaPath + '[' + $i + ']';
+      $it.errSchemaPath = $errSchemaPath + '/' + $i;
+    }}
+
+    {{# def.insertSubschemaCode }}
+
+    {{=$valid}} = {{=$valid}} || {{=$nextValid}};
+
+    if (!{{=$valid}}) {
+    {{ $closingBraces += '}'; }}
+  {{~}}
+
+  {{# def.resetCompositeRule }}
+
+  {{= $closingBraces }}
+
+  if (!{{=$valid}}) {
+    {{# def.extraError:'anyOf' }}
+  } else {
+    {{# def.resetErrors }}
+  {{? it.opts.allErrors }} } {{?}}
+{{??}}
+  {{? $breakOnError }}
+    if (true) {
+  {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/coerce.def" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/coerce.def"
new file mode 100644
index 0000000000000000000000000000000000000000..c947ed6af81d2583bf2bbdd9e0089b623b0df781
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/coerce.def"
@@ -0,0 +1,51 @@
+{{## def.coerceType:
+  {{
+    var $dataType = 'dataType' + $lvl
+      , $coerced = 'coerced' + $lvl;
+  }}
+  var {{=$dataType}} = typeof {{=$data}};
+  var {{=$coerced}} = undefined;
+
+  {{? it.opts.coerceTypes == 'array' }}
+    if ({{=$dataType}} == 'object' && Array.isArray({{=$data}}) && {{=$data}}.length == 1) {
+      {{=$data}} = {{=$data}}[0];
+      {{=$dataType}} = typeof {{=$data}};
+      if ({{=it.util.checkDataType(it.schema.type, $data, it.opts.strictNumbers)}}) {{=$coerced}} = {{=$data}};
+    }
+  {{?}}
+
+  if ({{=$coerced}} !== undefined) ;
+  {{~ $coerceToTypes:$type:$i }}
+    {{? $type == 'string' }}
+      else if ({{=$dataType}} == 'number' || {{=$dataType}} == 'boolean')
+        {{=$coerced}} = '' + {{=$data}};
+      else if ({{=$data}} === null) {{=$coerced}} = '';
+    {{?? $type == 'number' || $type == 'integer' }}
+      else if ({{=$dataType}} == 'boolean' || {{=$data}} === null
+          || ({{=$dataType}} == 'string' && {{=$data}} && {{=$data}} == +{{=$data}}
+          {{? $type == 'integer' }} && !({{=$data}} % 1){{?}}))
+        {{=$coerced}} = +{{=$data}};
+    {{?? $type == 'boolean' }}
+      else if ({{=$data}} === 'false' || {{=$data}} === 0 || {{=$data}} === null)
+        {{=$coerced}} = false;
+      else if ({{=$data}} === 'true' || {{=$data}} === 1)
+        {{=$coerced}} = true;
+    {{?? $type == 'null' }}
+      else if ({{=$data}} === '' || {{=$data}} === 0 || {{=$data}} === false)
+        {{=$coerced}} = null;
+    {{?? it.opts.coerceTypes == 'array' && $type == 'array' }}
+      else if ({{=$dataType}} == 'string' || {{=$dataType}} == 'number' || {{=$dataType}} == 'boolean' || {{=$data}} == null)
+        {{=$coerced}} = [{{=$data}}];
+    {{?}}
+  {{~}}
+  else {
+    {{# def.error:'type' }}
+  }
+
+  if ({{=$coerced}} !== undefined) {
+    {{# def.setParentData }}
+    {{=$data}} = {{=$coerced}};
+    {{? !$dataLvl }}if ({{=$parentData}} !== undefined){{?}}
+      {{=$parentData}}[{{=$parentDataProperty}}] = {{=$coerced}};
+  }
+#}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/comment.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/comment.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..f95915035c6b5b9e5b28f98235fd78c6d04feb2b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/comment.jst"
@@ -0,0 +1,9 @@
+{{# def.definitions }}
+{{# def.setupKeyword }}
+
+{{ var $comment = it.util.toQuotedString($schema); }}
+{{? it.opts.$comment === true }}
+  console.log({{=$comment}});
+{{?? typeof it.opts.$comment == 'function' }}
+  self._opts.$comment({{=$comment}}, {{=it.util.toQuotedString($errSchemaPath)}}, validate.root.schema);
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/const.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/const.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..2aa22980d7fc6d93a0cb397229888b86e0b2cd82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/const.jst"
@@ -0,0 +1,11 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{? !$isData }}
+  var schema{{=$lvl}} = validate.schema{{=$schemaPath}};
+{{?}}
+var {{=$valid}} = equal({{=$data}}, schema{{=$lvl}});
+{{# def.checkError:'const' }}
+{{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/contains.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/contains.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..4dc9967418dece83a6cdb31700818a1b316b2d62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/contains.jst"
@@ -0,0 +1,55 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{
+  var $idx = 'i' + $lvl
+    , $dataNxt = $it.dataLevel = it.dataLevel + 1
+    , $nextData = 'data' + $dataNxt
+    , $currentBaseId = it.baseId
+    , $nonEmptySchema = {{# def.nonEmptySchema:$schema }};
+}}
+
+var {{=$errs}} = errors;
+var {{=$valid}};
+
+{{? $nonEmptySchema }}
+  {{# def.setCompositeRule }}
+
+  {{
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+  }}
+
+  var {{=$nextValid}} = false;
+
+  for (var {{=$idx}} = 0; {{=$idx}} < {{=$data}}.length; {{=$idx}}++) {
+    {{
+      $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+      var $passData = $data + '[' + $idx + ']';
+      $it.dataPathArr[$dataNxt] = $idx;
+    }}
+
+    {{# def.generateSubschemaCode }}
+    {{# def.optimizeValidate }}
+
+    if ({{=$nextValid}}) break;
+  }
+
+  {{# def.resetCompositeRule }}
+  {{= $closingBraces }}
+
+  if (!{{=$nextValid}}) {
+{{??}}
+  if ({{=$data}}.length == 0) {
+{{?}}
+
+    {{# def.error:'contains' }}
+  } else {
+    {{? $nonEmptySchema }}
+      {{# def.resetErrors }}
+    {{?}}
+  {{? it.opts.allErrors }} } {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/custom.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/custom.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..d30588fb0b4b5f41507b566058efd150f786bfaf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/custom.jst"
@@ -0,0 +1,191 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{
+  var $rule = this
+    , $definition = 'definition' + $lvl
+    , $rDef = $rule.definition
+    , $closingBraces = '';
+  var $validate = $rDef.validate;
+  var $compile, $inline, $macro, $ruleValidate, $validateCode;
+}}
+
+{{? $isData && $rDef.$data }}
+  {{
+    $validateCode = 'keywordValidate' + $lvl;
+    var $validateSchema = $rDef.validateSchema;
+  }}
+  var {{=$definition}} = RULES.custom['{{=$keyword}}'].definition;
+  var {{=$validateCode}} = {{=$definition}}.validate;
+{{??}}
+  {{
+    $ruleValidate = it.useCustomRule($rule, $schema, it.schema, it);
+    if (!$ruleValidate) return;
+    $schemaValue = 'validate.schema' + $schemaPath;
+    $validateCode = $ruleValidate.code;
+    $compile = $rDef.compile;
+    $inline = $rDef.inline;
+    $macro = $rDef.macro;
+  }}
+{{?}}
+
+{{
+  var $ruleErrs = $validateCode + '.errors'
+    , $i = 'i' + $lvl
+    , $ruleErr = 'ruleErr' + $lvl
+    , $asyncKeyword = $rDef.async;
+
+  if ($asyncKeyword && !it.async)
+    throw new Error('async keyword in sync schema');
+}}
+
+
+{{? !($inline || $macro) }}{{=$ruleErrs}} = null;{{?}}
+var {{=$errs}} = errors;
+var {{=$valid}};
+
+{{## def.callRuleValidate:
+  {{=$validateCode}}.call(
+    {{? it.opts.passContext }}this{{??}}self{{?}}
+    {{? $compile || $rDef.schema === false }}
+      , {{=$data}}
+    {{??}}
+      , {{=$schemaValue}}
+      , {{=$data}}
+      , validate.schema{{=it.schemaPath}}
+    {{?}}
+    , {{# def.dataPath }}
+    {{# def.passParentData }}
+    , rootData
+  )
+#}}
+
+{{## def.extendErrors:_inline:
+  for (var {{=$i}}={{=$errs}}; {{=$i}}<errors; {{=$i}}++) {
+    var {{=$ruleErr}} = vErrors[{{=$i}}];
+    if ({{=$ruleErr}}.dataPath === undefined)
+      {{=$ruleErr}}.dataPath = (dataPath || '') + {{= it.errorPath }};
+    {{# _inline ? 'if (\{\{=$ruleErr\}\}.schemaPath === undefined) {' : '' }}
+      {{=$ruleErr}}.schemaPath = "{{=$errSchemaPath}}";
+    {{# _inline ? '}' : '' }}
+    {{? it.opts.verbose }}
+      {{=$ruleErr}}.schema = {{=$schemaValue}};
+      {{=$ruleErr}}.data = {{=$data}};
+    {{?}}
+  }
+#}}
+
+
+{{? $isData && $rDef.$data }}
+  {{ $closingBraces += '}'; }}
+  if ({{=$schemaValue}} === undefined) {
+    {{=$valid}} = true;
+  } else {
+  {{? $validateSchema }}
+    {{ $closingBraces += '}'; }}
+    {{=$valid}} = {{=$definition}}.validateSchema({{=$schemaValue}});
+    if ({{=$valid}}) {
+  {{?}}
+{{?}}
+
+{{? $inline }}
+  {{? $rDef.statements }}
+    {{= $ruleValidate.validate }}
+  {{??}}
+    {{=$valid}} = {{= $ruleValidate.validate }};
+  {{?}}
+{{?? $macro }}
+  {{# def.setupNextLevel }}
+  {{
+    $it.schema = $ruleValidate.validate;
+    $it.schemaPath = '';
+  }}
+  {{# def.setCompositeRule }}
+  {{ var $code = it.validate($it).replace(/validate\.schema/g, $validateCode); }}
+  {{# def.resetCompositeRule }}
+  {{= $code }}
+{{??}}
+  {{# def.beginDefOut}}
+    {{# def.callRuleValidate }}
+  {{# def.storeDefOut:def_callRuleValidate }}
+
+  {{? $rDef.errors === false }}
+    {{=$valid}} = {{? $asyncKeyword }}await {{?}}{{= def_callRuleValidate }};
+  {{??}}
+    {{? $asyncKeyword }}
+      {{ $ruleErrs = 'customErrors' + $lvl; }}
+      var {{=$ruleErrs}} = null;
+      try {
+        {{=$valid}} = await {{= def_callRuleValidate }};
+      } catch (e) {
+        {{=$valid}} = false;
+        if (e instanceof ValidationError) {{=$ruleErrs}} = e.errors;
+        else throw e;
+      }
+    {{??}}
+      {{=$ruleErrs}} = null;
+      {{=$valid}} = {{= def_callRuleValidate }};
+    {{?}}
+  {{?}}
+{{?}}
+
+{{? $rDef.modifying }}
+  if ({{=$parentData}}) {{=$data}} = {{=$parentData}}[{{=$parentDataProperty}}];
+{{?}}
+
+{{= $closingBraces }}
+
+{{## def.notValidationResult:
+  {{? $rDef.valid === undefined }}
+    !{{? $macro }}{{=$nextValid}}{{??}}{{=$valid}}{{?}}
+  {{??}}
+    {{= !$rDef.valid }}
+  {{?}}
+#}}
+
+{{? $rDef.valid }}
+  {{? $breakOnError }} if (true) { {{?}}
+{{??}}
+  if ({{# def.notValidationResult }}) {
+    {{ $errorKeyword = $rule.keyword; }}
+    {{# def.beginDefOut}}
+      {{# def.error:'custom' }}
+    {{# def.storeDefOut:def_customError }}
+
+    {{? $inline }}
+      {{? $rDef.errors }}
+        {{? $rDef.errors != 'full' }}
+          {{# def.extendErrors:true }}
+        {{?}}
+      {{??}}
+        {{? $rDef.errors === false}}
+          {{= def_customError }}
+        {{??}}
+          if ({{=$errs}} == errors) {
+            {{= def_customError }}
+          } else {
+            {{# def.extendErrors:true }}
+          }
+        {{?}}
+      {{?}}
+    {{?? $macro }}
+      {{# def.extraError:'custom' }}
+    {{??}}
+      {{? $rDef.errors === false}}
+        {{= def_customError }}
+      {{??}}
+        if (Array.isArray({{=$ruleErrs}})) {
+          if (vErrors === null) vErrors = {{=$ruleErrs}};
+          else vErrors = vErrors.concat({{=$ruleErrs}});
+          errors = vErrors.length;
+          {{# def.extendErrors:false }}
+        } else {
+          {{= def_customError }}
+        }
+      {{?}}
+    {{?}}
+
+  } {{? $breakOnError }} else { {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/defaults.def" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/defaults.def"
new file mode 100644
index 0000000000000000000000000000000000000000..a844cf285449366efe44b8541aa2dfdb1261e1ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/defaults.def"
@@ -0,0 +1,47 @@
+{{## def.assignDefault:
+  {{? it.compositeRule }}
+    {{
+      if (it.opts.strictDefaults) {
+        var $defaultMsg = 'default is ignored for: ' + $passData;
+        if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+        else throw new Error($defaultMsg);
+      }
+    }}
+  {{??}}
+    if ({{=$passData}} === undefined
+      {{? it.opts.useDefaults == 'empty' }}
+        || {{=$passData}} === null
+        || {{=$passData}} === ''
+      {{?}}
+    )
+      {{=$passData}} = {{? it.opts.useDefaults == 'shared' }}
+                         {{= it.useDefault($sch.default) }}
+                       {{??}}
+                         {{= JSON.stringify($sch.default) }}
+                       {{?}};
+  {{?}}
+#}}
+
+
+{{## def.defaultProperties:
+  {{
+    var $schema = it.schema.properties
+      , $schemaKeys = Object.keys($schema); }}
+  {{~ $schemaKeys:$propertyKey }}
+    {{ var $sch = $schema[$propertyKey]; }}
+    {{? $sch.default !== undefined }}
+      {{ var $passData = $data + it.util.getProperty($propertyKey); }}
+      {{# def.assignDefault }}
+    {{?}}
+  {{~}}
+#}}
+
+
+{{## def.defaultItems:
+  {{~ it.schema.items:$sch:$i }}
+    {{? $sch.default !== undefined }}
+      {{ var $passData = $data + '[' + $i + ']'; }}
+      {{# def.assignDefault }}
+    {{?}}
+  {{~}}
+#}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/definitions.def" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/definitions.def"
new file mode 100644
index 0000000000000000000000000000000000000000..709cce36d2b038b730f223527fd927ba94a41f33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/definitions.def"
@@ -0,0 +1,203 @@
+{{## def.setupKeyword:
+  {{
+    var $lvl = it.level;
+    var $dataLvl = it.dataLevel;
+    var $schema = it.schema[$keyword];
+    var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+    var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+    var $breakOnError = !it.opts.allErrors;
+    var $errorKeyword;
+
+    var $data = 'data' + ($dataLvl || '');
+    var $valid = 'valid' + $lvl;
+    var $errs = 'errs__' + $lvl;
+  }}
+#}}
+
+
+{{## def.setCompositeRule:
+  {{
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+  }}
+#}}
+
+
+{{## def.resetCompositeRule:
+  {{ it.compositeRule = $it.compositeRule = $wasComposite; }}
+#}}
+
+
+{{## def.setupNextLevel:
+  {{
+    var $it = it.util.copy(it);
+    var $closingBraces = '';
+    $it.level++;
+    var $nextValid = 'valid' + $it.level;
+  }}
+#}}
+
+
+{{## def.ifValid:
+  {{? $breakOnError }}
+    if ({{=$valid}}) {
+    {{ $closingBraces += '}'; }}
+  {{?}}
+#}}
+
+
+{{## def.ifResultValid:
+  {{? $breakOnError }}
+    if ({{=$nextValid}}) {
+    {{ $closingBraces += '}'; }}
+  {{?}}
+#}}
+
+
+{{## def.elseIfValid:
+  {{? $breakOnError }}
+    {{ $closingBraces += '}'; }}
+    else {
+  {{?}}
+#}}
+
+
+{{## def.nonEmptySchema:_schema:
+  (it.opts.strictKeywords
+    ? (typeof _schema == 'object' && Object.keys(_schema).length > 0)
+      || _schema === false
+    : it.util.schemaHasRules(_schema, it.RULES.all))
+#}}
+
+
+{{## def.strLength:
+  {{? it.opts.unicode === false }}
+    {{=$data}}.length
+  {{??}}
+    ucs2length({{=$data}})
+  {{?}}
+#}}
+
+
+{{## def.willOptimize:
+  it.util.varOccurences($code, $nextData) < 2
+#}}
+
+
+{{## def.generateSubschemaCode:
+  {{
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+  }}
+#}}
+
+
+{{## def.insertSubschemaCode:
+  {{= it.validate($it) }}
+  {{ $it.baseId = $currentBaseId; }}
+#}}
+
+
+{{## def._optimizeValidate:
+  it.util.varReplace($code, $nextData, $passData)
+#}}
+
+
+{{## def.optimizeValidate:
+  {{? {{# def.willOptimize}} }}
+    {{= {{# def._optimizeValidate }} }}
+  {{??}}
+    var {{=$nextData}} = {{=$passData}};
+    {{= $code }}
+  {{?}}
+#}}
+
+
+{{## def.$data:
+  {{
+    var $isData = it.opts.$data && $schema && $schema.$data
+      , $schemaValue;
+  }}
+  {{? $isData }}
+    var schema{{=$lvl}} = {{= it.util.getData($schema.$data, $dataLvl, it.dataPathArr) }};
+    {{ $schemaValue = 'schema' + $lvl; }}
+  {{??}}
+    {{ $schemaValue = $schema; }}
+  {{?}}
+#}}
+
+
+{{## def.$dataNotType:_type:
+  {{?$isData}} ({{=$schemaValue}} !== undefined && typeof {{=$schemaValue}} != _type) || {{?}}
+#}}
+
+
+{{## def.check$dataIsArray:
+  if (schema{{=$lvl}} === undefined) {{=$valid}} = true;
+  else if (!Array.isArray(schema{{=$lvl}})) {{=$valid}} = false;
+  else {
+#}}
+
+
+{{## def.numberKeyword:
+  {{? !($isData || typeof $schema == 'number') }}
+    {{ throw new Error($keyword + ' must be number'); }}
+  {{?}}
+#}}
+
+
+{{## def.beginDefOut:
+  {{
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+  }}
+#}}
+
+
+{{## def.storeDefOut:_variable:
+  {{
+    var _variable = out;
+    out = $$outStack.pop();
+  }}
+#}}
+
+
+{{## def.dataPath:(dataPath || ''){{? it.errorPath != '""'}} + {{= it.errorPath }}{{?}}#}}
+
+{{## def.setParentData:
+  {{
+    var $parentData = $dataLvl ? 'data' + (($dataLvl-1)||'') : 'parentData'
+      , $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+  }}
+#}}
+
+{{## def.passParentData:
+  {{# def.setParentData }}
+  , {{= $parentData }}
+  , {{= $parentDataProperty }}
+#}}
+
+
+{{## def.iterateProperties:
+  {{? $ownProperties }}
+    {{=$dataProperties}} = {{=$dataProperties}} || Object.keys({{=$data}});
+    for (var {{=$idx}}=0; {{=$idx}}<{{=$dataProperties}}.length; {{=$idx}}++) {
+      var {{=$key}} = {{=$dataProperties}}[{{=$idx}}];
+  {{??}}
+    for (var {{=$key}} in {{=$data}}) {
+  {{?}}
+#}}
+
+
+{{## def.noPropertyInData:
+  {{=$useData}} === undefined
+  {{? $ownProperties }}
+    || !{{# def.isOwnProperty }}
+  {{?}}
+#}}
+
+
+{{## def.isOwnProperty:
+  Object.prototype.hasOwnProperty.call({{=$data}}, '{{=it.util.escapeQuotes($propertyKey)}}')
+#}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/dependencies.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/dependencies.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..e4bdddec8eb9537ffb3621f1ce42b63d6e87a2ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/dependencies.jst"
@@ -0,0 +1,79 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.missing }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{## def.propertyInData:
+  {{=$data}}{{= it.util.getProperty($property) }} !== undefined
+  {{? $ownProperties }}
+    && Object.prototype.hasOwnProperty.call({{=$data}}, '{{=it.util.escapeQuotes($property)}}')
+  {{?}}
+#}}
+
+
+{{
+  var $schemaDeps = {}
+    , $propertyDeps = {}
+    , $ownProperties = it.opts.ownProperties;
+
+  for ($property in $schema) {
+    if ($property == '__proto__') continue;
+    var $sch = $schema[$property];
+    var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps;
+    $deps[$property] = $sch;
+  }
+}}
+
+var {{=$errs}} = errors;
+
+{{ var $currentErrorPath = it.errorPath; }}
+
+var missing{{=$lvl}};
+{{ for (var $property in $propertyDeps) { }}
+  {{ $deps = $propertyDeps[$property]; }}
+  {{? $deps.length }}
+    if ({{# def.propertyInData }}
+      {{? $breakOnError }}
+          && ({{# def.checkMissingProperty:$deps }})) {
+          {{# def.errorMissingProperty:'dependencies' }}
+      {{??}}
+        ) {
+          {{~ $deps:$propertyKey }}
+            {{# def.allErrorsMissingProperty:'dependencies' }}
+          {{~}}
+      {{?}}
+    } {{# def.elseIfValid }}
+  {{?}}
+{{ } }}
+
+{{
+  it.errorPath = $currentErrorPath;
+  var $currentBaseId = $it.baseId;
+}}
+
+
+{{ for (var $property in $schemaDeps) { }}
+  {{ var $sch = $schemaDeps[$property]; }}
+  {{? {{# def.nonEmptySchema:$sch }} }}
+    {{=$nextValid}} = true;
+
+    if ({{# def.propertyInData }}) {
+      {{ 
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + it.util.getProperty($property);
+        $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property);
+      }}
+
+      {{# def.insertSubschemaCode }}
+    }
+
+    {{# def.ifResultValid }}
+  {{?}}
+{{ } }}
+
+{{? $breakOnError }} 
+  {{= $closingBraces }}
+  if ({{=$errs}} == errors) {
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/enum.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/enum.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..357c2e8c081d125ac0adabcb91bf6da44dc4652f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/enum.jst"
@@ -0,0 +1,30 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{
+  var $i = 'i' + $lvl
+    , $vSchema = 'schema' + $lvl;
+}}
+
+{{? !$isData }}
+  var {{=$vSchema}} = validate.schema{{=$schemaPath}};
+{{?}}
+var {{=$valid}};
+
+{{?$isData}}{{# def.check$dataIsArray }}{{?}}
+
+{{=$valid}} = false;
+
+for (var {{=$i}}=0; {{=$i}}<{{=$vSchema}}.length; {{=$i}}++)
+  if (equal({{=$data}}, {{=$vSchema}}[{{=$i}}])) {
+    {{=$valid}} = true;
+    break;
+  }
+
+{{? $isData }}  }  {{?}}
+
+{{# def.checkError:'enum' }}
+
+{{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/errors.def" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/errors.def"
new file mode 100644
index 0000000000000000000000000000000000000000..5c5752cb04db907abe70ae71a5eae347f18274f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/errors.def"
@@ -0,0 +1,194 @@
+{{# def.definitions }}
+
+{{## def._error:_rule:
+  {{ 'istanbul ignore else'; }}
+  {{? it.createErrors !== false }}
+    {
+      keyword: '{{= $errorKeyword || _rule }}'
+      , dataPath: (dataPath || '') + {{= it.errorPath }}
+      , schemaPath: {{=it.util.toQuotedString($errSchemaPath)}}
+      , params: {{# def._errorParams[_rule] }}
+      {{? it.opts.messages !== false }}
+        , message: {{# def._errorMessages[_rule] }}
+      {{?}}
+      {{? it.opts.verbose }}
+        , schema: {{# def._errorSchemas[_rule] }}
+        , parentSchema: validate.schema{{=it.schemaPath}}
+        , data: {{=$data}}
+      {{?}}
+    }
+  {{??}}
+    {}
+  {{?}}
+#}}
+
+
+{{## def._addError:_rule:
+  if (vErrors === null) vErrors = [err];
+  else vErrors.push(err);
+  errors++;
+#}}
+
+
+{{## def.addError:_rule:
+  var err = {{# def._error:_rule }};
+  {{# def._addError:_rule }}
+#}}
+
+
+{{## def.error:_rule:
+  {{# def.beginDefOut}}
+    {{# def._error:_rule }}
+  {{# def.storeDefOut:__err }}
+
+  {{? !it.compositeRule && $breakOnError }}
+    {{ 'istanbul ignore if'; }}
+    {{? it.async }}
+      throw new ValidationError([{{=__err}}]);
+    {{??}}
+      validate.errors = [{{=__err}}];
+      return false;
+    {{?}}
+  {{??}}
+    var err = {{=__err}};
+    {{# def._addError:_rule }}
+  {{?}}
+#}}
+
+
+{{## def.extraError:_rule:
+  {{# def.addError:_rule}}
+  {{? !it.compositeRule && $breakOnError }}
+    {{ 'istanbul ignore if'; }}
+    {{? it.async }}
+      throw new ValidationError(vErrors);
+    {{??}}
+      validate.errors = vErrors;
+      return false;
+    {{?}}
+  {{?}}
+#}}
+
+
+{{## def.checkError:_rule:
+  if (!{{=$valid}}) {
+    {{# def.error:_rule }}
+  }
+#}}
+
+
+{{## def.resetErrors:
+  errors = {{=$errs}};
+  if (vErrors !== null) {
+    if ({{=$errs}}) vErrors.length = {{=$errs}};
+    else vErrors = null;
+  }
+#}}
+
+
+{{## def.concatSchema:{{?$isData}}' + {{=$schemaValue}} + '{{??}}{{=$schema}}{{?}}#}}
+{{## def.appendSchema:{{?$isData}}' + {{=$schemaValue}}{{??}}{{=$schemaValue}}'{{?}}#}}
+{{## def.concatSchemaEQ:{{?$isData}}' + {{=$schemaValue}} + '{{??}}{{=it.util.escapeQuotes($schema)}}{{?}}#}}
+
+{{## def._errorMessages = {
+  'false schema':  "'boolean schema is false'",
+  $ref:            "'can\\\'t resolve reference {{=it.util.escapeQuotes($schema)}}'",
+  additionalItems: "'should NOT have more than {{=$schema.length}} items'",
+  additionalProperties: "'{{? it.opts._errorDataPathProperty }}is an invalid additional property{{??}}should NOT have additional properties{{?}}'",
+  anyOf:           "'should match some schema in anyOf'",
+  const:           "'should be equal to constant'",
+  contains:        "'should contain a valid item'",
+  dependencies:    "'should have {{? $deps.length == 1 }}property {{= it.util.escapeQuotes($deps[0]) }}{{??}}properties {{= it.util.escapeQuotes($deps.join(\", \")) }}{{?}} when property {{= it.util.escapeQuotes($property) }} is present'",
+  'enum':          "'should be equal to one of the allowed values'",
+  format:          "'should match format \"{{#def.concatSchemaEQ}}\"'",
+  'if':            "'should match \"' + {{=$ifClause}} + '\" schema'",
+  _limit:          "'should be {{=$opStr}} {{#def.appendSchema}}",
+  _exclusiveLimit: "'{{=$exclusiveKeyword}} should be boolean'",
+  _limitItems:     "'should NOT have {{?$keyword=='maxItems'}}more{{??}}fewer{{?}} than {{#def.concatSchema}} items'",
+  _limitLength:    "'should NOT be {{?$keyword=='maxLength'}}longer{{??}}shorter{{?}} than {{#def.concatSchema}} characters'",
+  _limitProperties:"'should NOT have {{?$keyword=='maxProperties'}}more{{??}}fewer{{?}} than {{#def.concatSchema}} properties'",
+  multipleOf:      "'should be multiple of {{#def.appendSchema}}",
+  not:             "'should NOT be valid'",
+  oneOf:           "'should match exactly one schema in oneOf'",
+  pattern:         "'should match pattern \"{{#def.concatSchemaEQ}}\"'",
+  propertyNames:   "'property name \\'{{=$invalidName}}\\' is invalid'",
+  required:        "'{{? it.opts._errorDataPathProperty }}is a required property{{??}}should have required property \\'{{=$missingProperty}}\\'{{?}}'",
+  type:            "'should be {{? $typeIsArray }}{{= $typeSchema.join(\",\") }}{{??}}{{=$typeSchema}}{{?}}'",
+  uniqueItems:     "'should NOT have duplicate items (items ## ' + j + ' and ' + i + ' are identical)'",
+  custom:          "'should pass \"{{=$rule.keyword}}\" keyword validation'",
+  patternRequired: "'should have property matching pattern \\'{{=$missingPattern}}\\''",
+  switch:          "'should pass \"switch\" keyword validation'",
+  _formatLimit:    "'should be {{=$opStr}} \"{{#def.concatSchemaEQ}}\"'",
+  _formatExclusiveLimit: "'{{=$exclusiveKeyword}} should be boolean'"
+} #}}
+
+
+{{## def.schemaRefOrVal: {{?$isData}}validate.schema{{=$schemaPath}}{{??}}{{=$schema}}{{?}} #}}
+{{## def.schemaRefOrQS: {{?$isData}}validate.schema{{=$schemaPath}}{{??}}{{=it.util.toQuotedString($schema)}}{{?}} #}}
+
+{{## def._errorSchemas = {
+  'false schema':  "false",
+  $ref:            "{{=it.util.toQuotedString($schema)}}",
+  additionalItems: "false",
+  additionalProperties: "false",
+  anyOf:           "validate.schema{{=$schemaPath}}",
+  const:           "validate.schema{{=$schemaPath}}",
+  contains:        "validate.schema{{=$schemaPath}}",
+  dependencies:    "validate.schema{{=$schemaPath}}",
+  'enum':          "validate.schema{{=$schemaPath}}",
+  format:          "{{#def.schemaRefOrQS}}",
+  'if':            "validate.schema{{=$schemaPath}}",
+  _limit:          "{{#def.schemaRefOrVal}}",
+  _exclusiveLimit: "validate.schema{{=$schemaPath}}",
+  _limitItems:     "{{#def.schemaRefOrVal}}",
+  _limitLength:    "{{#def.schemaRefOrVal}}",
+  _limitProperties:"{{#def.schemaRefOrVal}}",
+  multipleOf:      "{{#def.schemaRefOrVal}}",
+  not:             "validate.schema{{=$schemaPath}}",
+  oneOf:           "validate.schema{{=$schemaPath}}",
+  pattern:         "{{#def.schemaRefOrQS}}",
+  propertyNames:   "validate.schema{{=$schemaPath}}",
+  required:        "validate.schema{{=$schemaPath}}",
+  type:            "validate.schema{{=$schemaPath}}",
+  uniqueItems:     "{{#def.schemaRefOrVal}}",
+  custom:          "validate.schema{{=$schemaPath}}",
+  patternRequired: "validate.schema{{=$schemaPath}}",
+  switch:          "validate.schema{{=$schemaPath}}",
+  _formatLimit:    "{{#def.schemaRefOrQS}}",
+  _formatExclusiveLimit: "validate.schema{{=$schemaPath}}"
+} #}}
+
+
+{{## def.schemaValueQS: {{?$isData}}{{=$schemaValue}}{{??}}{{=it.util.toQuotedString($schema)}}{{?}} #}}
+
+{{## def._errorParams = {
+  'false schema':  "{}",
+  $ref:            "{ ref: '{{=it.util.escapeQuotes($schema)}}' }",
+  additionalItems: "{ limit: {{=$schema.length}} }",
+  additionalProperties: "{ additionalProperty: '{{=$additionalProperty}}' }",
+  anyOf:           "{}",
+  const:           "{ allowedValue: schema{{=$lvl}} }",
+  contains:        "{}",
+  dependencies:    "{ property: '{{= it.util.escapeQuotes($property) }}', missingProperty: '{{=$missingProperty}}', depsCount: {{=$deps.length}}, deps: '{{= it.util.escapeQuotes($deps.length==1 ? $deps[0] : $deps.join(\", \")) }}' }",
+  'enum':          "{ allowedValues: schema{{=$lvl}} }",
+  format:          "{ format: {{#def.schemaValueQS}} }",
+  'if':            "{ failingKeyword: {{=$ifClause}} }",
+  _limit:          "{ comparison: {{=$opExpr}}, limit: {{=$schemaValue}}, exclusive: {{=$exclusive}} }",
+  _exclusiveLimit: "{}",
+  _limitItems:     "{ limit: {{=$schemaValue}} }",
+  _limitLength:    "{ limit: {{=$schemaValue}} }",
+  _limitProperties:"{ limit: {{=$schemaValue}} }",
+  multipleOf:      "{ multipleOf: {{=$schemaValue}} }",
+  not:             "{}",
+  oneOf:           "{ passingSchemas: {{=$passingSchemas}} }",
+  pattern:         "{ pattern: {{#def.schemaValueQS}} }",
+  propertyNames:   "{ propertyName: '{{=$invalidName}}' }",
+  required:        "{ missingProperty: '{{=$missingProperty}}' }",
+  type:            "{ type: '{{? $typeIsArray }}{{= $typeSchema.join(\",\") }}{{??}}{{=$typeSchema}}{{?}}' }",
+  uniqueItems:     "{ i: i, j: j }",
+  custom:          "{ keyword: '{{=$rule.keyword}}' }",
+  patternRequired: "{ missingPattern: '{{=$missingPattern}}' }",
+  switch:          "{ caseIndex: {{=$caseIndex}} }",
+  _formatLimit:    "{ comparison: {{=$opExpr}}, limit: {{#def.schemaValueQS}}, exclusive: {{=$exclusive}} }",
+  _formatExclusiveLimit: "{}"
+} #}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/format.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/format.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..37f14da80ef8f0697e4333eee663b87799b0baa4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/format.jst"
@@ -0,0 +1,106 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+
+{{## def.skipFormat:
+  {{? $breakOnError }} if (true) { {{?}}
+  {{ return out; }}
+#}}
+
+{{? it.opts.format === false }}{{# def.skipFormat }}{{?}}
+
+
+{{# def.$data }}
+
+
+{{## def.$dataCheckFormat:
+  {{# def.$dataNotType:'string' }}
+  ({{? $unknownFormats != 'ignore' }}
+     ({{=$schemaValue}} && !{{=$format}}
+      {{? $allowUnknown }}
+        && self._opts.unknownFormats.indexOf({{=$schemaValue}}) == -1
+      {{?}}) ||
+   {{?}}
+   ({{=$format}} && {{=$formatType}} == '{{=$ruleType}}'
+                 && !(typeof {{=$format}} == 'function'
+                     ? {{? it.async}}
+                        (async{{=$lvl}} ? await {{=$format}}({{=$data}}) : {{=$format}}({{=$data}}))
+                       {{??}}
+                        {{=$format}}({{=$data}})
+                       {{?}}
+                     : {{=$format}}.test({{=$data}}))))
+#}}
+
+{{## def.checkFormat:
+  {{
+    var $formatRef = 'formats' + it.util.getProperty($schema);
+    if ($isObject) $formatRef += '.validate';
+  }}
+  {{? typeof $format == 'function' }}
+    {{=$formatRef}}({{=$data}})
+  {{??}}
+    {{=$formatRef}}.test({{=$data}})
+  {{?}}
+#}}
+
+
+{{
+  var $unknownFormats = it.opts.unknownFormats
+    , $allowUnknown = Array.isArray($unknownFormats);
+}}
+
+{{? $isData }}
+  {{
+    var $format = 'format' + $lvl
+      , $isObject = 'isObject' + $lvl
+      , $formatType = 'formatType' + $lvl;
+  }}
+  var {{=$format}} = formats[{{=$schemaValue}}];
+  var {{=$isObject}} = typeof {{=$format}} == 'object'
+                        && !({{=$format}} instanceof RegExp)
+                        && {{=$format}}.validate;
+  var {{=$formatType}} = {{=$isObject}} && {{=$format}}.type || 'string';
+  if ({{=$isObject}}) {
+    {{? it.async}}
+      var async{{=$lvl}} = {{=$format}}.async;
+    {{?}}
+    {{=$format}} = {{=$format}}.validate;
+  }
+  if ({{# def.$dataCheckFormat }}) {
+{{??}}
+  {{ var $format = it.formats[$schema]; }}
+  {{? !$format }}
+    {{? $unknownFormats == 'ignore' }}
+      {{ it.logger.warn('unknown format "' + $schema + '" ignored in schema at path "' + it.errSchemaPath + '"'); }}
+      {{# def.skipFormat }}
+    {{?? $allowUnknown && $unknownFormats.indexOf($schema) >= 0 }}
+      {{# def.skipFormat }}
+    {{??}}
+      {{ throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"'); }}
+    {{?}}
+  {{?}}
+  {{
+    var $isObject = typeof $format == 'object'
+                    && !($format instanceof RegExp)
+                    && $format.validate;
+    var $formatType = $isObject && $format.type || 'string';
+    if ($isObject) {
+      var $async = $format.async === true;
+      $format = $format.validate;
+    }
+  }}
+  {{? $formatType != $ruleType }}
+    {{# def.skipFormat }}
+  {{?}}
+  {{? $async }}
+    {{
+      if (!it.async) throw new Error('async format in sync schema');
+      var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate';
+    }}
+    if (!(await {{=$formatRef}}({{=$data}}))) {
+  {{??}}
+    if (!{{# def.checkFormat }}) {
+  {{?}}
+{{?}}
+    {{# def.error:'format' }}
+  } {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/if.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/if.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..adb50361245a1f6a19b4fcb245a48b43f1fc933e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/if.jst"
@@ -0,0 +1,73 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{## def.validateIfClause:_clause:
+  {{
+    $it.schema = it.schema['_clause'];
+    $it.schemaPath = it.schemaPath + '._clause';
+    $it.errSchemaPath = it.errSchemaPath + '/_clause';
+  }}
+  {{# def.insertSubschemaCode }}
+  {{=$valid}} = {{=$nextValid}};
+  {{? $thenPresent && $elsePresent }}
+    {{ $ifClause = 'ifClause' + $lvl; }}
+    var {{=$ifClause}} = '_clause';
+  {{??}}
+    {{ $ifClause = '\'_clause\''; }}
+  {{?}}
+#}}
+
+{{
+  var $thenSch = it.schema['then']
+    , $elseSch = it.schema['else']
+    , $thenPresent = $thenSch !== undefined && {{# def.nonEmptySchema:$thenSch }}
+    , $elsePresent = $elseSch !== undefined && {{# def.nonEmptySchema:$elseSch }}
+    , $currentBaseId = $it.baseId;
+}}
+
+{{? $thenPresent || $elsePresent }}
+  {{
+    var $ifClause;
+    $it.createErrors = false;
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+  }}
+  var {{=$errs}} = errors;
+  var {{=$valid}} = true;
+
+  {{# def.setCompositeRule }}
+  {{# def.insertSubschemaCode }}
+  {{ $it.createErrors = true; }}
+  {{# def.resetErrors }}
+  {{# def.resetCompositeRule }}
+
+  {{? $thenPresent }}
+    if ({{=$nextValid}}) {
+      {{# def.validateIfClause:then }}
+    }
+    {{? $elsePresent }}
+      else {
+    {{?}}
+  {{??}}
+    if (!{{=$nextValid}}) {
+  {{?}}
+
+  {{? $elsePresent }}
+      {{# def.validateIfClause:else }}
+    }
+  {{?}}
+
+  if (!{{=$valid}}) {
+    {{# def.extraError:'if' }}
+  } 
+  {{? $breakOnError }} else { {{?}}
+{{??}}
+  {{? $breakOnError }}
+    if (true) {
+  {{?}}
+{{?}}
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/items.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/items.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..acc932a26eea8cb00f21a813bd93c400707d3f54
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/items.jst"
@@ -0,0 +1,98 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{## def.validateItems:startFrom:
+  for (var {{=$idx}} = {{=startFrom}}; {{=$idx}} < {{=$data}}.length; {{=$idx}}++) {
+    {{
+      $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+      var $passData = $data + '[' + $idx + ']';
+      $it.dataPathArr[$dataNxt] = $idx;
+    }}
+
+    {{# def.generateSubschemaCode }}
+    {{# def.optimizeValidate }}
+
+    {{? $breakOnError }}
+      if (!{{=$nextValid}}) break;
+    {{?}}
+  }
+#}}
+
+{{
+  var $idx = 'i' + $lvl
+    , $dataNxt = $it.dataLevel = it.dataLevel + 1
+    , $nextData = 'data' + $dataNxt
+    , $currentBaseId = it.baseId;
+}}
+
+var {{=$errs}} = errors;
+var {{=$valid}};
+
+{{? Array.isArray($schema) }}
+  {{ /* 'items' is an array of schemas */}}
+  {{ var $additionalItems = it.schema.additionalItems; }}
+  {{? $additionalItems === false }}
+    {{=$valid}} = {{=$data}}.length <= {{= $schema.length }};
+    {{
+      var $currErrSchemaPath = $errSchemaPath;
+      $errSchemaPath = it.errSchemaPath + '/additionalItems';      
+    }}
+    {{# def.checkError:'additionalItems' }}
+    {{ $errSchemaPath = $currErrSchemaPath; }}
+    {{# def.elseIfValid}}
+  {{?}}
+
+  {{~ $schema:$sch:$i }}
+    {{? {{# def.nonEmptySchema:$sch }} }}
+      {{=$nextValid}} = true;
+
+      if ({{=$data}}.length > {{=$i}}) {
+        {{
+          var $passData = $data + '[' + $i + ']';
+          $it.schema = $sch;
+          $it.schemaPath = $schemaPath + '[' + $i + ']';
+          $it.errSchemaPath = $errSchemaPath + '/' + $i;
+          $it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true);
+          $it.dataPathArr[$dataNxt] = $i;
+        }}
+
+        {{# def.generateSubschemaCode }}
+        {{# def.optimizeValidate }}
+      }
+
+      {{# def.ifResultValid }}
+    {{?}}
+  {{~}}
+
+  {{? typeof $additionalItems == 'object' && {{# def.nonEmptySchema:$additionalItems }} }}
+    {{
+      $it.schema = $additionalItems;
+      $it.schemaPath = it.schemaPath + '.additionalItems';
+      $it.errSchemaPath = it.errSchemaPath + '/additionalItems';
+    }}
+    {{=$nextValid}} = true;
+
+    if ({{=$data}}.length > {{= $schema.length }}) {
+      {{# def.validateItems: $schema.length }}
+    }
+
+    {{# def.ifResultValid }}
+  {{?}}
+
+{{?? {{# def.nonEmptySchema:$schema }} }}
+  {{ /* 'items' is a single schema */}}
+  {{
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+  }}
+  {{# def.validateItems: 0 }}
+{{?}}
+
+{{? $breakOnError }}
+  {{= $closingBraces }}
+  if ({{=$errs}} == errors) {
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/missing.def" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/missing.def"
new file mode 100644
index 0000000000000000000000000000000000000000..a73b9f966e9e84af741b043b5339a3f12e8a0ae9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/missing.def"
@@ -0,0 +1,39 @@
+{{## def.checkMissingProperty:_properties:
+  {{~ _properties:$propertyKey:$i }}
+    {{?$i}} || {{?}}
+    {{
+      var $prop = it.util.getProperty($propertyKey)
+        , $useData = $data + $prop;
+    }}
+    ( ({{# def.noPropertyInData }}) && (missing{{=$lvl}} = {{= it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop) }}) )
+  {{~}}
+#}}
+
+
+{{## def.errorMissingProperty:_error:
+  {{
+    var $propertyPath = 'missing' + $lvl
+      , $missingProperty = '\' + ' + $propertyPath + ' + \'';
+    if (it.opts._errorDataPathProperty) {
+      it.errorPath = it.opts.jsonPointers
+                      ? it.util.getPathExpr($currentErrorPath,  $propertyPath, true)
+                      : $currentErrorPath + ' + ' + $propertyPath;
+    }
+  }}
+  {{# def.error:_error }}
+#}}
+
+
+{{## def.allErrorsMissingProperty:_error:
+  {{
+    var $prop = it.util.getProperty($propertyKey)
+      , $missingProperty = it.util.escapeQuotes($propertyKey)
+      , $useData = $data + $prop;
+    if (it.opts._errorDataPathProperty) {
+      it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+    }
+  }}
+  if ({{# def.noPropertyInData }}) {
+    {{# def.addError:_error }}
+  }
+#}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/multipleOf.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/multipleOf.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..6d88a456f3817fd962633e038d24f812427ef2fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/multipleOf.jst"
@@ -0,0 +1,22 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{# def.numberKeyword }}
+
+var division{{=$lvl}};
+if ({{?$isData}}
+      {{=$schemaValue}} !== undefined && (
+      typeof {{=$schemaValue}} != 'number' ||
+    {{?}}
+      (division{{=$lvl}} = {{=$data}} / {{=$schemaValue}},
+      {{? it.opts.multipleOfPrecision }}
+        Math.abs(Math.round(division{{=$lvl}}) - division{{=$lvl}}) > 1e-{{=it.opts.multipleOfPrecision}}
+      {{??}}
+        division{{=$lvl}} !== parseInt(division{{=$lvl}})
+      {{?}}
+      )
+    {{?$isData}}  )  {{?}} ) {
+  {{# def.error:'multipleOf' }}
+} {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/not.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/not.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..e03185ae874052dc660b7ce7aaecece466a023b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/not.jst"
@@ -0,0 +1,43 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+{{? {{# def.nonEmptySchema:$schema }} }}
+  {{
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+  }}
+
+  var {{=$errs}} = errors;
+
+  {{# def.setCompositeRule }}
+
+  {{
+    $it.createErrors = false;
+    var $allErrorsOption;
+    if ($it.opts.allErrors) {
+      $allErrorsOption = $it.opts.allErrors;
+      $it.opts.allErrors = false;
+    }
+  }}
+  {{= it.validate($it) }}
+  {{
+    $it.createErrors = true;
+    if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption;
+  }}
+
+  {{# def.resetCompositeRule }}
+
+  if ({{=$nextValid}}) {
+    {{# def.error:'not' }}
+  } else {
+    {{# def.resetErrors }}
+  {{? it.opts.allErrors }} } {{?}}
+{{??}}
+  {{# def.addError:'not' }}
+  {{? $breakOnError}}
+    if (false) {
+  {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/oneOf.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/oneOf.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..bcce2c6ed5afe7a45642cfc43c790d1b516f515e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/oneOf.jst"
@@ -0,0 +1,54 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+{{
+  var $currentBaseId = $it.baseId
+    , $prevValid = 'prevValid' + $lvl
+    , $passingSchemas = 'passingSchemas' + $lvl;
+}}
+
+var {{=$errs}} = errors
+  , {{=$prevValid}} = false
+  , {{=$valid}} = false
+  , {{=$passingSchemas}} = null;
+
+{{# def.setCompositeRule }}
+
+{{~ $schema:$sch:$i }}
+  {{? {{# def.nonEmptySchema:$sch }} }}
+    {{
+      $it.schema = $sch;
+      $it.schemaPath = $schemaPath + '[' + $i + ']';
+      $it.errSchemaPath = $errSchemaPath + '/' + $i;
+    }}
+
+    {{# def.insertSubschemaCode }}
+  {{??}}
+    var {{=$nextValid}} = true;
+  {{?}}
+
+  {{? $i }}
+    if ({{=$nextValid}} && {{=$prevValid}}) {
+      {{=$valid}} = false;
+      {{=$passingSchemas}} = [{{=$passingSchemas}}, {{=$i}}];
+    } else {
+    {{ $closingBraces += '}'; }}
+  {{?}}
+
+    if ({{=$nextValid}}) {
+      {{=$valid}} = {{=$prevValid}} = true;
+      {{=$passingSchemas}} = {{=$i}};
+    }
+{{~}}
+
+{{# def.resetCompositeRule }}
+
+{{= $closingBraces }}
+
+if (!{{=$valid}}) {
+  {{# def.extraError:'oneOf' }}
+} else {
+  {{# def.resetErrors }}
+{{? it.opts.allErrors }} } {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/pattern.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/pattern.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..3a37ef6cb8560205e8e524319d0fe66fcf8028ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/pattern.jst"
@@ -0,0 +1,14 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{
+  var $regexp = $isData
+                ? '(new RegExp(' + $schemaValue + '))'
+                : it.usePattern($schema);
+}}
+
+if ({{# def.$dataNotType:'string' }} !{{=$regexp}}.test({{=$data}}) ) {
+  {{# def.error:'pattern' }}
+} {{? $breakOnError }} else { {{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/properties.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/properties.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..5cebb9b12e948e9d0ff000dcc5cd8a4aeb71d4a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/properties.jst"
@@ -0,0 +1,245 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+
+{{## def.validateAdditional:
+  {{ /* additionalProperties is schema */
+    $it.schema = $aProperties;
+    $it.schemaPath = it.schemaPath + '.additionalProperties';
+    $it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
+    $it.errorPath = it.opts._errorDataPathProperty
+                    ? it.errorPath
+                    : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+    var $passData = $data + '[' + $key + ']';
+    $it.dataPathArr[$dataNxt] = $key;
+  }}
+
+  {{# def.generateSubschemaCode }}
+  {{# def.optimizeValidate }}
+#}}
+
+
+{{
+  var $key = 'key' + $lvl
+    , $idx = 'idx' + $lvl
+    , $dataNxt = $it.dataLevel = it.dataLevel + 1
+    , $nextData = 'data' + $dataNxt
+    , $dataProperties = 'dataProperties' + $lvl;
+
+  var $schemaKeys = Object.keys($schema || {}).filter(notProto)
+    , $pProperties = it.schema.patternProperties || {}
+    , $pPropertyKeys = Object.keys($pProperties).filter(notProto)
+    , $aProperties = it.schema.additionalProperties
+    , $someProperties = $schemaKeys.length || $pPropertyKeys.length
+    , $noAdditional = $aProperties === false
+    , $additionalIsSchema = typeof $aProperties == 'object'
+                              && Object.keys($aProperties).length
+    , $removeAdditional = it.opts.removeAdditional
+    , $checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional
+    , $ownProperties = it.opts.ownProperties
+    , $currentBaseId = it.baseId;
+
+  var $required = it.schema.required;
+  if ($required && !(it.opts.$data && $required.$data) && $required.length < it.opts.loopRequired) {
+    var $requiredHash = it.util.toHash($required);
+  }
+
+  function notProto(p) { return p !== '__proto__'; }
+}}
+
+
+var {{=$errs}} = errors;
+var {{=$nextValid}} = true;
+{{? $ownProperties }}
+  var {{=$dataProperties}} = undefined;
+{{?}}
+
+{{? $checkAdditional }}
+  {{# def.iterateProperties }}
+    {{? $someProperties }}
+      var isAdditional{{=$lvl}} = !(false
+        {{? $schemaKeys.length }}
+          {{? $schemaKeys.length > 8 }}
+            || validate.schema{{=$schemaPath}}.hasOwnProperty({{=$key}})
+          {{??}}
+            {{~ $schemaKeys:$propertyKey }}
+              || {{=$key}} == {{= it.util.toQuotedString($propertyKey) }}
+            {{~}}
+          {{?}}
+        {{?}}
+        {{? $pPropertyKeys.length }}
+          {{~ $pPropertyKeys:$pProperty:$i }}
+            || {{= it.usePattern($pProperty) }}.test({{=$key}})
+          {{~}}
+        {{?}}
+      );
+
+      if (isAdditional{{=$lvl}}) {
+    {{?}}
+    {{? $removeAdditional == 'all' }}
+      delete {{=$data}}[{{=$key}}];
+    {{??}}
+      {{
+        var $currentErrorPath = it.errorPath;
+        var $additionalProperty = '\' + ' + $key + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+        }
+      }}
+      {{? $noAdditional }}
+        {{? $removeAdditional }}
+          delete {{=$data}}[{{=$key}}];
+        {{??}}
+          {{=$nextValid}} = false;
+          {{
+            var $currErrSchemaPath = $errSchemaPath;
+            $errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          }}
+          {{# def.error:'additionalProperties' }}
+          {{ $errSchemaPath = $currErrSchemaPath; }}
+          {{? $breakOnError }} break; {{?}}
+        {{?}}
+      {{?? $additionalIsSchema }}
+        {{? $removeAdditional == 'failing' }}
+          var {{=$errs}} = errors;
+          {{# def.setCompositeRule }}
+
+          {{# def.validateAdditional }}
+
+          if (!{{=$nextValid}}) {
+            errors = {{=$errs}};
+            if (validate.errors !== null) {
+              if (errors) validate.errors.length = errors;
+              else validate.errors = null;
+            }
+            delete {{=$data}}[{{=$key}}];
+          }
+
+          {{# def.resetCompositeRule }}
+        {{??}}
+          {{# def.validateAdditional }}
+          {{? $breakOnError }} if (!{{=$nextValid}}) break; {{?}}
+        {{?}}
+      {{?}}
+      {{ it.errorPath = $currentErrorPath; }}
+    {{?}}
+    {{? $someProperties }}
+      }
+    {{?}}
+  }
+
+  {{# def.ifResultValid }}
+{{?}}
+
+{{ var $useDefaults = it.opts.useDefaults && !it.compositeRule; }}
+
+{{? $schemaKeys.length }}
+  {{~ $schemaKeys:$propertyKey }}
+    {{ var $sch = $schema[$propertyKey]; }}
+
+    {{? {{# def.nonEmptySchema:$sch}} }}
+      {{
+        var $prop = it.util.getProperty($propertyKey)
+          , $passData = $data + $prop
+          , $hasDefault = $useDefaults && $sch.default !== undefined;
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + $prop;
+        $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey);
+        $it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers);
+        $it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey);
+      }}
+
+      {{# def.generateSubschemaCode }}
+
+      {{? {{# def.willOptimize }} }}
+        {{
+          $code = {{# def._optimizeValidate }};
+          var $useData = $passData;
+        }}
+      {{??}}
+        {{ var $useData = $nextData; }}
+        var {{=$nextData}} = {{=$passData}};
+      {{?}}
+
+      {{? $hasDefault }}
+        {{= $code }}
+      {{??}}
+        {{? $requiredHash && $requiredHash[$propertyKey] }}
+          if ({{# def.noPropertyInData }}) {
+            {{=$nextValid}} = false;
+            {{
+              var $currentErrorPath = it.errorPath
+                , $currErrSchemaPath = $errSchemaPath
+                , $missingProperty = it.util.escapeQuotes($propertyKey);
+              if (it.opts._errorDataPathProperty) {
+                it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+              }
+              $errSchemaPath = it.errSchemaPath + '/required';
+            }}
+            {{# def.error:'required' }}
+            {{ $errSchemaPath = $currErrSchemaPath; }}
+            {{ it.errorPath = $currentErrorPath; }}
+          } else {
+        {{??}}
+          {{? $breakOnError }}
+            if ({{# def.noPropertyInData }}) {
+              {{=$nextValid}} = true;
+            } else {
+          {{??}}
+            if ({{=$useData}} !== undefined
+              {{? $ownProperties }}
+                && {{# def.isOwnProperty }}
+              {{?}}
+            ) {
+          {{?}}
+        {{?}}
+
+          {{= $code }}
+        }
+      {{?}}  {{ /* $hasDefault */ }}
+    {{?}} {{ /* def.nonEmptySchema */ }}
+
+    {{# def.ifResultValid }}
+  {{~}}
+{{?}}
+
+{{? $pPropertyKeys.length }}
+  {{~ $pPropertyKeys:$pProperty }}
+    {{ var $sch = $pProperties[$pProperty]; }}
+
+    {{? {{# def.nonEmptySchema:$sch}} }}
+      {{
+        $it.schema = $sch;
+        $it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty);
+        $it.errSchemaPath = it.errSchemaPath + '/patternProperties/'
+                                             + it.util.escapeFragment($pProperty);
+      }}
+
+      {{# def.iterateProperties }}
+        if ({{= it.usePattern($pProperty) }}.test({{=$key}})) {
+          {{
+            $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+            var $passData = $data + '[' + $key + ']';
+            $it.dataPathArr[$dataNxt] = $key;
+          }}
+
+          {{# def.generateSubschemaCode }}
+          {{# def.optimizeValidate }}
+
+          {{? $breakOnError }} if (!{{=$nextValid}}) break; {{?}}
+        }
+        {{? $breakOnError }} else {{=$nextValid}} = true; {{?}}
+      }
+
+      {{# def.ifResultValid }}
+    {{?}} {{ /* def.nonEmptySchema */ }}
+  {{~}}
+{{?}}
+
+
+{{? $breakOnError }}
+  {{= $closingBraces }}
+  if ({{=$errs}} == errors) {
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/propertyNames.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/propertyNames.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..d456ccafc4b5875363ccf42af41fb51edaf0a0a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/propertyNames.jst"
@@ -0,0 +1,52 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.setupNextLevel }}
+
+var {{=$errs}} = errors;
+
+{{? {{# def.nonEmptySchema:$schema }} }}
+  {{
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+  }}
+
+  {{
+    var $key = 'key' + $lvl
+      , $idx = 'idx' + $lvl
+      , $i = 'i' + $lvl
+      , $invalidName = '\' + ' + $key + ' + \''
+      , $dataNxt = $it.dataLevel = it.dataLevel + 1
+      , $nextData = 'data' + $dataNxt
+      , $dataProperties = 'dataProperties' + $lvl
+      , $ownProperties = it.opts.ownProperties
+      , $currentBaseId = it.baseId;
+  }}
+
+  {{? $ownProperties }}
+    var {{=$dataProperties}} = undefined;
+  {{?}}
+  {{# def.iterateProperties }}
+    var startErrs{{=$lvl}} = errors;
+
+    {{ var $passData = $key; }}
+    {{# def.setCompositeRule }}
+    {{# def.generateSubschemaCode }}
+    {{# def.optimizeValidate }}
+    {{# def.resetCompositeRule }}
+
+    if (!{{=$nextValid}}) {
+      for (var {{=$i}}=startErrs{{=$lvl}}; {{=$i}}<errors; {{=$i}}++) {
+        vErrors[{{=$i}}].propertyName = {{=$key}};
+      }
+      {{# def.extraError:'propertyNames' }}
+      {{? $breakOnError }} break; {{?}}
+    }
+  }
+{{?}}
+
+{{? $breakOnError }}
+  {{= $closingBraces }}
+  if ({{=$errs}} == errors) {
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/ref.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/ref.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..253e3507cb4279319b5218f1650e86dab08cbd1f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/ref.jst"
@@ -0,0 +1,85 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+
+{{## def._validateRef:_v:
+  {{? it.opts.passContext }}
+    {{=_v}}.call(this,
+  {{??}}
+    {{=_v}}(
+  {{?}}
+    {{=$data}}, {{# def.dataPath }}{{# def.passParentData }}, rootData)
+#}}
+
+{{ var $async, $refCode; }}
+{{? $schema == '#' || $schema == '#/' }}
+  {{
+    if (it.isRoot) {
+      $async = it.async;
+      $refCode = 'validate';
+    } else {
+      $async = it.root.schema.$async === true;
+      $refCode = 'root.refVal[0]';
+    }
+  }}
+{{??}}
+  {{ var $refVal = it.resolveRef(it.baseId, $schema, it.isRoot); }}
+  {{? $refVal === undefined }}
+    {{ var $message = it.MissingRefError.message(it.baseId, $schema); }}
+    {{? it.opts.missingRefs == 'fail' }}
+      {{ it.logger.error($message); }}
+      {{# def.error:'$ref' }}
+      {{? $breakOnError }} if (false) { {{?}}
+    {{?? it.opts.missingRefs == 'ignore' }}
+      {{ it.logger.warn($message); }}
+      {{? $breakOnError }} if (true) { {{?}}
+    {{??}}
+      {{ throw new it.MissingRefError(it.baseId, $schema, $message); }}
+    {{?}}
+  {{?? $refVal.inline }}
+    {{# def.setupNextLevel }}
+    {{
+      $it.schema = $refVal.schema;
+      $it.schemaPath = '';
+      $it.errSchemaPath = $schema;
+    }}
+    {{ var $code = it.validate($it).replace(/validate\.schema/g, $refVal.code); }}
+    {{= $code }}
+    {{? $breakOnError}}
+      if ({{=$nextValid}}) {
+    {{?}}
+  {{??}}
+    {{
+      $async = $refVal.$async === true || (it.async && $refVal.$async !== false);
+      $refCode = $refVal.code;
+    }}
+  {{?}}
+{{?}}
+
+{{? $refCode }}
+  {{# def.beginDefOut}}
+    {{# def._validateRef:$refCode }}
+  {{# def.storeDefOut:__callValidate }}
+
+  {{? $async }}
+    {{ if (!it.async) throw new Error('async schema referenced by sync schema'); }}
+    {{? $breakOnError }} var {{=$valid}}; {{?}}
+    try {
+      await {{=__callValidate}};
+      {{? $breakOnError }} {{=$valid}} = true; {{?}}
+    } catch (e) {
+      if (!(e instanceof ValidationError)) throw e;
+      if (vErrors === null) vErrors = e.errors;
+      else vErrors = vErrors.concat(e.errors);
+      errors = vErrors.length;
+      {{? $breakOnError }} {{=$valid}} = false; {{?}}
+    }
+    {{? $breakOnError }} if ({{=$valid}}) { {{?}}
+  {{??}}
+    if (!{{=__callValidate}}) {
+      if (vErrors === null) vErrors = {{=$refCode}}.errors;
+      else vErrors = vErrors.concat({{=$refCode}}.errors);
+      errors = vErrors.length;
+    } {{? $breakOnError }} else { {{?}}
+  {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/required.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/required.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..80fde35e8cf54b4e77e70e2af9471cda99b91fac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/required.jst"
@@ -0,0 +1,108 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.missing }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+{{ var $vSchema = 'schema' + $lvl; }}
+
+{{## def.setupLoop:
+  {{? !$isData }}
+    var {{=$vSchema}} = validate.schema{{=$schemaPath}};
+  {{?}}
+
+  {{
+    var $i = 'i' + $lvl
+      , $propertyPath = 'schema' + $lvl + '[' + $i + ']'
+      , $missingProperty = '\' + ' + $propertyPath + ' + \'';
+    if (it.opts._errorDataPathProperty) {
+      it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
+    }
+  }}
+#}}
+
+
+{{## def.isRequiredOwnProperty:
+  Object.prototype.hasOwnProperty.call({{=$data}}, {{=$vSchema}}[{{=$i}}])
+#}}
+
+
+{{? !$isData }}
+  {{? $schema.length < it.opts.loopRequired &&
+      it.schema.properties && Object.keys(it.schema.properties).length }}
+    {{ var $required = []; }}
+    {{~ $schema:$property }}
+      {{ var $propertySch = it.schema.properties[$property]; }}
+      {{? !($propertySch && {{# def.nonEmptySchema:$propertySch}}) }}
+        {{ $required[$required.length] = $property; }}
+      {{?}}
+    {{~}}
+  {{??}}
+    {{ var $required = $schema; }}
+  {{?}}
+{{?}}
+
+
+{{? $isData || $required.length }}
+  {{
+    var $currentErrorPath = it.errorPath
+      , $loopRequired = $isData || $required.length >= it.opts.loopRequired
+      , $ownProperties = it.opts.ownProperties;
+  }}
+
+  {{? $breakOnError }}
+    var missing{{=$lvl}};
+    {{? $loopRequired }}
+      {{# def.setupLoop }}
+      var {{=$valid}} = true;
+
+      {{?$isData}}{{# def.check$dataIsArray }}{{?}}
+
+      for (var {{=$i}} = 0; {{=$i}} < {{=$vSchema}}.length; {{=$i}}++) {
+        {{=$valid}} = {{=$data}}[{{=$vSchema}}[{{=$i}}]] !== undefined
+                      {{? $ownProperties }}
+                        && {{# def.isRequiredOwnProperty }}
+                      {{?}};
+        if (!{{=$valid}}) break;
+      }
+
+      {{? $isData }}  }  {{?}}
+
+      {{# def.checkError:'required' }}
+      else {
+    {{??}}
+      if ({{# def.checkMissingProperty:$required }}) {
+        {{# def.errorMissingProperty:'required' }}
+      } else {
+    {{?}}
+  {{??}}
+    {{? $loopRequired }}
+      {{# def.setupLoop }}
+      {{? $isData }}
+        if ({{=$vSchema}} && !Array.isArray({{=$vSchema}})) {
+          {{# def.addError:'required' }}
+        } else if ({{=$vSchema}} !== undefined) {
+      {{?}}
+
+      for (var {{=$i}} = 0; {{=$i}} < {{=$vSchema}}.length; {{=$i}}++) {
+        if ({{=$data}}[{{=$vSchema}}[{{=$i}}]] === undefined
+            {{? $ownProperties }}
+              || !{{# def.isRequiredOwnProperty }}
+            {{?}}) {
+          {{# def.addError:'required' }}
+        }
+      }
+
+      {{? $isData }}  }  {{?}}
+    {{??}}
+      {{~ $required:$propertyKey }}
+        {{# def.allErrorsMissingProperty:'required' }}
+      {{~}}
+    {{?}}
+  {{?}}
+
+  {{ it.errorPath = $currentErrorPath; }}
+
+{{?? $breakOnError }}
+  if (true) {
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/uniqueItems.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/uniqueItems.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..e69b8308d2c47d0a1ca5bd59c89cd99dce90c6fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/uniqueItems.jst"
@@ -0,0 +1,62 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.setupKeyword }}
+{{# def.$data }}
+
+
+{{? ($schema || $isData) && it.opts.uniqueItems !== false }}
+  {{? $isData }}
+    var {{=$valid}};
+    if ({{=$schemaValue}} === false || {{=$schemaValue}} === undefined)
+      {{=$valid}} = true;
+    else if (typeof {{=$schemaValue}} != 'boolean')
+      {{=$valid}} = false;
+    else {
+  {{?}}
+
+  var i = {{=$data}}.length
+    , {{=$valid}} = true
+    , j;
+  if (i > 1) {
+    {{
+      var $itemType = it.schema.items && it.schema.items.type
+        , $typeIsArray = Array.isArray($itemType);
+    }}
+    {{? !$itemType || $itemType == 'object' || $itemType == 'array' ||
+        ($typeIsArray && ($itemType.indexOf('object') >= 0 || $itemType.indexOf('array') >= 0)) }}
+      outer:
+      for (;i--;) {
+        for (j = i; j--;) {
+          if (equal({{=$data}}[i], {{=$data}}[j])) {
+            {{=$valid}} = false;
+            break outer;
+          }
+        }
+      }
+    {{??}}
+      var itemIndices = {}, item;
+      for (;i--;) {
+        var item = {{=$data}}[i];
+        {{ var $method = 'checkDataType' + ($typeIsArray ? 's' : ''); }}
+        if ({{= it.util[$method]($itemType, 'item', it.opts.strictNumbers, true) }}) continue;
+        {{? $typeIsArray}}
+          if (typeof item == 'string') item = '"' + item;
+        {{?}}
+        if (typeof itemIndices[item] == 'number') {
+          {{=$valid}} = false;
+          j = itemIndices[item];
+          break;
+        }
+        itemIndices[item] = i;
+      }
+    {{?}}
+  }
+
+  {{? $isData }}  }  {{?}}
+
+  if (!{{=$valid}}) {
+    {{# def.error:'uniqueItems' }}
+  } {{? $breakOnError }} else { {{?}}
+{{??}}
+  {{? $breakOnError }} if (true) { {{?}}
+{{?}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/validate.jst" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/validate.jst"
new file mode 100644
index 0000000000000000000000000000000000000000..32087e71c0d53e789dac40d040f7b5c1f4c64363
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dot/validate.jst"
@@ -0,0 +1,276 @@
+{{# def.definitions }}
+{{# def.errors }}
+{{# def.defaults }}
+{{# def.coerce }}
+
+{{ /**
+    * schema compilation (render) time:
+    * it = { schema, RULES, _validate, opts }
+    * it.validate - this template function,
+    *   it is used recursively to generate code for subschemas
+    *
+    * runtime:
+    * "validate" is a variable name to which this function will be assigned
+    * validateRef etc. are defined in the parent scope in index.js
+    */ }}
+
+{{
+  var $async = it.schema.$async === true
+    , $refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref')
+    , $id = it.self._getId(it.schema);
+}}
+
+{{
+  if (it.opts.strictKeywords) {
+    var $unknownKwd = it.util.schemaUnknownRules(it.schema, it.RULES.keywords);
+    if ($unknownKwd) {
+      var $keywordsMsg = 'unknown keyword: ' + $unknownKwd;
+      if (it.opts.strictKeywords === 'log') it.logger.warn($keywordsMsg);
+      else throw new Error($keywordsMsg);
+    }
+  }
+}}
+
+{{? it.isTop }}
+  var validate = {{?$async}}{{it.async = true;}}async {{?}}function(data, dataPath, parentData, parentDataProperty, rootData) {
+    'use strict';
+    {{? $id && (it.opts.sourceCode || it.opts.processCode) }}
+      {{= '/\*# sourceURL=' + $id + ' */' }}
+    {{?}}
+{{?}}
+
+{{? typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref) }}
+  {{ var $keyword = 'false schema'; }}
+  {{# def.setupKeyword }}
+  {{? it.schema === false}}
+    {{? it.isTop}}
+      {{ $breakOnError = true; }}
+    {{??}}
+      var {{=$valid}} = false;
+    {{?}}
+    {{# def.error:'false schema' }}
+  {{??}}
+    {{? it.isTop}}
+      {{? $async }}
+        return data;
+      {{??}}
+        validate.errors = null;
+        return true;
+      {{?}}
+    {{??}}
+      var {{=$valid}} = true;
+    {{?}}
+  {{?}}
+
+  {{? it.isTop}}
+    };
+    return validate;
+  {{?}}
+
+  {{ return out; }}
+{{?}}
+
+
+{{? it.isTop }}
+  {{
+    var $top = it.isTop
+      , $lvl = it.level = 0
+      , $dataLvl = it.dataLevel = 0
+      , $data = 'data';
+    it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema));
+    it.baseId = it.baseId || it.rootId;
+    delete it.isTop;
+
+    it.dataPathArr = [""];
+
+    if (it.schema.default !== undefined && it.opts.useDefaults && it.opts.strictDefaults) {
+      var $defaultMsg = 'default is ignored in the schema root';
+      if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+      else throw new Error($defaultMsg);
+    }
+  }}
+
+  var vErrors = null; {{ /* don't edit, used in replace */ }}
+  var errors = 0;     {{ /* don't edit, used in replace */ }}
+  if (rootData === undefined) rootData = data; {{ /* don't edit, used in replace */ }}
+{{??}}
+  {{
+    var $lvl = it.level
+      , $dataLvl = it.dataLevel
+      , $data = 'data' + ($dataLvl || '');
+
+    if ($id) it.baseId = it.resolve.url(it.baseId, $id);
+
+    if ($async && !it.async) throw new Error('async schema in sync schema');
+  }}
+
+  var errs_{{=$lvl}} = errors;
+{{?}}
+
+{{
+  var $valid = 'valid' + $lvl
+    , $breakOnError = !it.opts.allErrors
+    , $closingBraces1 = ''
+    , $closingBraces2 = '';
+
+  var $errorKeyword;
+  var $typeSchema = it.schema.type
+    , $typeIsArray = Array.isArray($typeSchema);
+
+  if ($typeSchema && it.opts.nullable && it.schema.nullable === true) {
+    if ($typeIsArray) {
+      if ($typeSchema.indexOf('null') == -1)
+        $typeSchema = $typeSchema.concat('null');
+    } else if ($typeSchema != 'null') {
+      $typeSchema = [$typeSchema, 'null'];
+      $typeIsArray = true;
+    }
+  }
+
+  if ($typeIsArray && $typeSchema.length == 1) {
+    $typeSchema = $typeSchema[0];
+    $typeIsArray = false;
+  }
+}}
+
+{{## def.checkType:
+  {{
+    var $schemaPath = it.schemaPath + '.type'
+      , $errSchemaPath = it.errSchemaPath + '/type'
+      , $method = $typeIsArray ? 'checkDataTypes' : 'checkDataType';
+  }}
+
+  if ({{= it.util[$method]($typeSchema, $data, it.opts.strictNumbers, true) }}) {
+#}}
+
+{{? it.schema.$ref && $refKeywords }}
+  {{? it.opts.extendRefs == 'fail' }}
+    {{ throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)'); }}
+  {{?? it.opts.extendRefs !== true }}
+    {{
+      $refKeywords = false;
+      it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"');
+    }}
+  {{?}}
+{{?}}
+
+{{? it.schema.$comment && it.opts.$comment }}
+  {{= it.RULES.all.$comment.code(it, '$comment') }}
+{{?}}
+
+{{? $typeSchema }}
+  {{? it.opts.coerceTypes }}
+    {{ var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema); }}
+  {{?}}
+
+  {{ var $rulesGroup = it.RULES.types[$typeSchema]; }}
+  {{? $coerceToTypes || $typeIsArray || $rulesGroup === true ||
+    ($rulesGroup && !$shouldUseGroup($rulesGroup)) }}
+    {{
+      var $schemaPath = it.schemaPath + '.type'
+        , $errSchemaPath = it.errSchemaPath + '/type';
+    }}
+    {{# def.checkType }}
+      {{? $coerceToTypes }}
+        {{# def.coerceType }}
+      {{??}}
+        {{# def.error:'type' }}
+      {{?}}
+    }
+  {{?}}
+{{?}}
+
+
+{{? it.schema.$ref && !$refKeywords }}
+  {{= it.RULES.all.$ref.code(it, '$ref') }}
+  {{? $breakOnError }}
+    }
+    if (errors === {{?$top}}0{{??}}errs_{{=$lvl}}{{?}}) {
+    {{ $closingBraces2 += '}'; }}
+  {{?}}
+{{??}}
+  {{~ it.RULES:$rulesGroup }}
+    {{? $shouldUseGroup($rulesGroup) }}
+      {{? $rulesGroup.type }}
+        if ({{= it.util.checkDataType($rulesGroup.type, $data, it.opts.strictNumbers) }}) {
+      {{?}}
+        {{? it.opts.useDefaults }}
+          {{? $rulesGroup.type == 'object' && it.schema.properties }}
+            {{# def.defaultProperties }}
+          {{?? $rulesGroup.type == 'array' && Array.isArray(it.schema.items) }}
+            {{# def.defaultItems }}
+          {{?}}
+        {{?}}
+        {{~ $rulesGroup.rules:$rule }}
+          {{? $shouldUseRule($rule) }}
+            {{ var $code = $rule.code(it, $rule.keyword, $rulesGroup.type); }}
+            {{? $code }}
+              {{= $code }}
+              {{? $breakOnError }}
+                {{ $closingBraces1 += '}'; }}
+              {{?}}
+            {{?}}
+          {{?}}
+        {{~}}
+        {{? $breakOnError }}
+          {{= $closingBraces1 }}
+          {{ $closingBraces1 = ''; }}
+        {{?}}
+      {{? $rulesGroup.type }}
+        }
+        {{? $typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes }}
+          else {
+            {{
+              var $schemaPath = it.schemaPath + '.type'
+                , $errSchemaPath = it.errSchemaPath + '/type';
+            }}
+            {{# def.error:'type' }}
+          }
+        {{?}}
+      {{?}}
+
+      {{? $breakOnError }}
+        if (errors === {{?$top}}0{{??}}errs_{{=$lvl}}{{?}}) {
+        {{ $closingBraces2 += '}'; }}
+      {{?}}
+    {{?}}
+  {{~}}
+{{?}}
+
+{{? $breakOnError }} {{= $closingBraces2 }} {{?}}
+
+{{? $top }}
+    {{? $async }}
+      if (errors === 0) return data;           {{ /* don't edit, used in replace */ }}
+      else throw new ValidationError(vErrors); {{ /* don't edit, used in replace */ }}
+    {{??}}
+      validate.errors = vErrors; {{ /* don't edit, used in replace */ }}
+      return errors === 0;       {{ /* don't edit, used in replace */ }}
+    {{?}}
+  };
+
+  return validate;
+{{??}}
+  var {{=$valid}} = errors === errs_{{=$lvl}};
+{{?}}
+
+{{
+  function $shouldUseGroup($rulesGroup) {
+    var rules = $rulesGroup.rules;
+    for (var i=0; i < rules.length; i++)
+      if ($shouldUseRule(rules[i]))
+        return true;
+  }
+
+  function $shouldUseRule($rule) {
+    return it.schema[$rule.keyword] !== undefined ||
+           ($rule.implements && $ruleImplementsSomeKeyword($rule));
+  }
+
+  function $ruleImplementsSomeKeyword($rule) {
+    var impl = $rule.implements;
+    for (var i=0; i < impl.length; i++)
+      if (it.schema[impl[i]] !== undefined)
+        return true;
+  }
+}}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..4d994846c81f6303d08f97bba685d9c734527c52
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/README.md"
@@ -0,0 +1,3 @@
+These files are compiled dot templates from dot folder.
+
+Do NOT edit them directly, edit the templates and run `npm run build` from main ajv folder.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05a1979dcb8e922a048a95120bf8a29f093a267a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limit.js"
@@ -0,0 +1,163 @@
+'use strict';
+module.exports = function generate__limit(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $isMax = $keyword == 'maximum',
+    $exclusiveKeyword = $isMax ? 'exclusiveMaximum' : 'exclusiveMinimum',
+    $schemaExcl = it.schema[$exclusiveKeyword],
+    $isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data,
+    $op = $isMax ? '<' : '>',
+    $notOp = $isMax ? '>' : '<',
+    $errorKeyword = undefined;
+  if (!($isData || typeof $schema == 'number' || $schema === undefined)) {
+    throw new Error($keyword + ' must be number');
+  }
+  if (!($isDataExcl || $schemaExcl === undefined || typeof $schemaExcl == 'number' || typeof $schemaExcl == 'boolean')) {
+    throw new Error($exclusiveKeyword + ' must be number or boolean');
+  }
+  if ($isDataExcl) {
+    var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr),
+      $exclusive = 'exclusive' + $lvl,
+      $exclType = 'exclType' + $lvl,
+      $exclIsNumber = 'exclIsNumber' + $lvl,
+      $opExpr = 'op' + $lvl,
+      $opStr = '\' + ' + $opExpr + ' + \'';
+    out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; ';
+    $schemaValueExcl = 'schemaExcl' + $lvl;
+    out += ' var ' + ($exclusive) + '; var ' + ($exclType) + ' = typeof ' + ($schemaValueExcl) + '; if (' + ($exclType) + ' != \'boolean\' && ' + ($exclType) + ' != \'undefined\' && ' + ($exclType) + ' != \'number\') { ';
+    var $errorKeyword = $exclusiveKeyword;
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ($errorKeyword || '_exclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } else if ( ';
+    if ($isData) {
+      out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+    }
+    out += ' ' + ($exclType) + ' == \'number\' ? ( (' + ($exclusive) + ' = ' + ($schemaValue) + ' === undefined || ' + ($schemaValueExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ') ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValueExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) : ( (' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true) ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValue) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\'; ';
+    if ($schema === undefined) {
+      $errorKeyword = $exclusiveKeyword;
+      $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+      $schemaValue = $schemaValueExcl;
+      $isData = $isDataExcl;
+    }
+  } else {
+    var $exclIsNumber = typeof $schemaExcl == 'number',
+      $opStr = $op;
+    if ($exclIsNumber && $isData) {
+      var $opExpr = '\'' + $opStr + '\'';
+      out += ' if ( ';
+      if ($isData) {
+        out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+      }
+      out += ' ( ' + ($schemaValue) + ' === undefined || ' + ($schemaExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ' ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { ';
+    } else {
+      if ($exclIsNumber && $schema === undefined) {
+        $exclusive = true;
+        $errorKeyword = $exclusiveKeyword;
+        $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+        $schemaValue = $schemaExcl;
+        $notOp += '=';
+      } else {
+        if ($exclIsNumber) $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema);
+        if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) {
+          $exclusive = true;
+          $errorKeyword = $exclusiveKeyword;
+          $errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
+          $notOp += '=';
+        } else {
+          $exclusive = false;
+          $opStr += '=';
+        }
+      }
+      var $opExpr = '\'' + $opStr + '\'';
+      out += ' if ( ';
+      if ($isData) {
+        out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+      }
+      out += ' ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' || ' + ($data) + ' !== ' + ($data) + ') { ';
+    }
+  }
+  $errorKeyword = $errorKeyword || $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ' + ($schemaValue) + ', exclusive: ' + ($exclusive) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be ' + ($opStr) + ' ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue);
+      } else {
+        out += '' + ($schemaValue) + '\'';
+      }
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitItems.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitItems.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e092a559ea0ae07ac8042d1e8935e80f5a6d08a5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitItems.js"
@@ -0,0 +1,80 @@
+'use strict';
+module.exports = function generate__limitItems(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxItems' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  out += ' ' + ($data) + '.length ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT have ';
+      if ($keyword == 'maxItems') {
+        out += 'more';
+      } else {
+        out += 'fewer';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' items\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitLength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitLength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ecbd3fe1906f346724d23c338b9fa17e02a92357
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitLength.js"
@@ -0,0 +1,85 @@
+'use strict';
+module.exports = function generate__limitLength(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxLength' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  if (it.opts.unicode === false) {
+    out += ' ' + ($data) + '.length ';
+  } else {
+    out += ' ucs2length(' + ($data) + ') ';
+  }
+  out += ' ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitLength') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT be ';
+      if ($keyword == 'maxLength') {
+        out += 'longer';
+      } else {
+        out += 'shorter';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' characters\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitProperties.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitProperties.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d232755ad0b21ef7d4bc4dd4bffe38c6664fc1a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/_limitProperties.js"
@@ -0,0 +1,80 @@
+'use strict';
+module.exports = function generate__limitProperties(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  var $op = $keyword == 'maxProperties' ? '>' : '<';
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
+  }
+  out += ' Object.keys(' + ($data) + ').length ' + ($op) + ' ' + ($schemaValue) + ') { ';
+  var $errorKeyword = $keyword;
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ($errorKeyword || '_limitProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should NOT have ';
+      if ($keyword == 'maxProperties') {
+        out += 'more';
+      } else {
+        out += 'fewer';
+      }
+      out += ' than ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + ($schema);
+      }
+      out += ' properties\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/allOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/allOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb8c2e4bbefe95fbf3e0004ecbfdfa7f6f0902f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/allOf.js"
@@ -0,0 +1,42 @@
+'use strict';
+module.exports = function generate_allOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $currentBaseId = $it.baseId,
+    $allSchemasEmpty = true;
+  var arr1 = $schema;
+  if (arr1) {
+    var $sch, $i = -1,
+      l1 = arr1.length - 1;
+    while ($i < l1) {
+      $sch = arr1[$i += 1];
+      if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+        $allSchemasEmpty = false;
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+        if ($breakOnError) {
+          out += ' if (' + ($nextValid) + ') { ';
+          $closingBraces += '}';
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    if ($allSchemasEmpty) {
+      out += ' if (true) { ';
+    } else {
+      out += ' ' + ($closingBraces.slice(0, -1)) + ' ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/anyOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/anyOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0600a9d42bce5b07e496f64bc54a4a983211dd2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/anyOf.js"
@@ -0,0 +1,73 @@
+'use strict';
+module.exports = function generate_anyOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $noEmptySchema = $schema.every(function($sch) {
+    return (it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all));
+  });
+  if ($noEmptySchema) {
+    var $currentBaseId = $it.baseId;
+    out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = false;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var arr1 = $schema;
+    if (arr1) {
+      var $sch, $i = -1,
+        l1 = arr1.length - 1;
+      while ($i < l1) {
+        $sch = arr1[$i += 1];
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+        out += ' ' + ($valid) + ' = ' + ($valid) + ' || ' + ($nextValid) + '; if (!' + ($valid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($closingBraces) + ' if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('anyOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should match some schema in anyOf\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    out += ' } else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+    if (it.opts.allErrors) {
+      out += ' } ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/comment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/comment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd66bb8f0f951a4a22482e15e1c33585f934d558
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/comment.js"
@@ -0,0 +1,14 @@
+'use strict';
+module.exports = function generate_comment(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $schema = it.schema[$keyword];
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $comment = it.util.toQuotedString($schema);
+  if (it.opts.$comment === true) {
+    out += ' console.log(' + ($comment) + ');';
+  } else if (typeof it.opts.$comment == 'function') {
+    out += ' self._opts.$comment(' + ($comment) + ', ' + (it.util.toQuotedString($errSchemaPath)) + ', validate.root.schema);';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/const.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/const.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15b7c619fff050cd69ae61581a873e4806821f57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/const.js"
@@ -0,0 +1,56 @@
+'use strict';
+module.exports = function generate_const(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!$isData) {
+    out += ' var schema' + ($lvl) + ' = validate.schema' + ($schemaPath) + ';';
+  }
+  out += 'var ' + ($valid) + ' = equal(' + ($data) + ', schema' + ($lvl) + '); if (!' + ($valid) + ') {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('const') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValue: schema' + ($lvl) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be equal to constant\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' }';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/contains.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/contains.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d763009073aa324d9147c26e102055aa607a287
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/contains.js"
@@ -0,0 +1,81 @@
+'use strict';
+module.exports = function generate_contains(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $idx = 'i' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $currentBaseId = it.baseId,
+    $nonEmptySchema = (it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all));
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if ($nonEmptySchema) {
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($nextValid) + ' = false; for (var ' + ($idx) + ' = 0; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+    $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+    var $passData = $data + '[' + $idx + ']';
+    $it.dataPathArr[$dataNxt] = $idx;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    out += ' if (' + ($nextValid) + ') break; }  ';
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($closingBraces) + ' if (!' + ($nextValid) + ') {';
+  } else {
+    out += ' if (' + ($data) + '.length == 0) {';
+  }
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('contains') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should contain a valid item\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } else { ';
+  if ($nonEmptySchema) {
+    out += '  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+  }
+  if (it.opts.allErrors) {
+    out += ' } ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/custom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/custom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f3e641e701709c9defa346efe3d25438a53de97e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/custom.js"
@@ -0,0 +1,228 @@
+'use strict';
+module.exports = function generate_custom(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $errorKeyword;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $rule = this,
+    $definition = 'definition' + $lvl,
+    $rDef = $rule.definition,
+    $closingBraces = '';
+  var $compile, $inline, $macro, $ruleValidate, $validateCode;
+  if ($isData && $rDef.$data) {
+    $validateCode = 'keywordValidate' + $lvl;
+    var $validateSchema = $rDef.validateSchema;
+    out += ' var ' + ($definition) + ' = RULES.custom[\'' + ($keyword) + '\'].definition; var ' + ($validateCode) + ' = ' + ($definition) + '.validate;';
+  } else {
+    $ruleValidate = it.useCustomRule($rule, $schema, it.schema, it);
+    if (!$ruleValidate) return;
+    $schemaValue = 'validate.schema' + $schemaPath;
+    $validateCode = $ruleValidate.code;
+    $compile = $rDef.compile;
+    $inline = $rDef.inline;
+    $macro = $rDef.macro;
+  }
+  var $ruleErrs = $validateCode + '.errors',
+    $i = 'i' + $lvl,
+    $ruleErr = 'ruleErr' + $lvl,
+    $asyncKeyword = $rDef.async;
+  if ($asyncKeyword && !it.async) throw new Error('async keyword in sync schema');
+  if (!($inline || $macro)) {
+    out += '' + ($ruleErrs) + ' = null;';
+  }
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if ($isData && $rDef.$data) {
+    $closingBraces += '}';
+    out += ' if (' + ($schemaValue) + ' === undefined) { ' + ($valid) + ' = true; } else { ';
+    if ($validateSchema) {
+      $closingBraces += '}';
+      out += ' ' + ($valid) + ' = ' + ($definition) + '.validateSchema(' + ($schemaValue) + '); if (' + ($valid) + ') { ';
+    }
+  }
+  if ($inline) {
+    if ($rDef.statements) {
+      out += ' ' + ($ruleValidate.validate) + ' ';
+    } else {
+      out += ' ' + ($valid) + ' = ' + ($ruleValidate.validate) + '; ';
+    }
+  } else if ($macro) {
+    var $it = it.util.copy(it);
+    var $closingBraces = '';
+    $it.level++;
+    var $nextValid = 'valid' + $it.level;
+    $it.schema = $ruleValidate.validate;
+    $it.schemaPath = '';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var $code = it.validate($it).replace(/validate\.schema/g, $validateCode);
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' ' + ($code);
+  } else {
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    out += '  ' + ($validateCode) + '.call( ';
+    if (it.opts.passContext) {
+      out += 'this';
+    } else {
+      out += 'self';
+    }
+    if ($compile || $rDef.schema === false) {
+      out += ' , ' + ($data) + ' ';
+    } else {
+      out += ' , ' + ($schemaValue) + ' , ' + ($data) + ' , validate.schema' + (it.schemaPath) + ' ';
+    }
+    out += ' , (dataPath || \'\')';
+    if (it.errorPath != '""') {
+      out += ' + ' + (it.errorPath);
+    }
+    var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+      $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+    out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ' , rootData )  ';
+    var def_callRuleValidate = out;
+    out = $$outStack.pop();
+    if ($rDef.errors === false) {
+      out += ' ' + ($valid) + ' = ';
+      if ($asyncKeyword) {
+        out += 'await ';
+      }
+      out += '' + (def_callRuleValidate) + '; ';
+    } else {
+      if ($asyncKeyword) {
+        $ruleErrs = 'customErrors' + $lvl;
+        out += ' var ' + ($ruleErrs) + ' = null; try { ' + ($valid) + ' = await ' + (def_callRuleValidate) + '; } catch (e) { ' + ($valid) + ' = false; if (e instanceof ValidationError) ' + ($ruleErrs) + ' = e.errors; else throw e; } ';
+      } else {
+        out += ' ' + ($ruleErrs) + ' = null; ' + ($valid) + ' = ' + (def_callRuleValidate) + '; ';
+      }
+    }
+  }
+  if ($rDef.modifying) {
+    out += ' if (' + ($parentData) + ') ' + ($data) + ' = ' + ($parentData) + '[' + ($parentDataProperty) + '];';
+  }
+  out += '' + ($closingBraces);
+  if ($rDef.valid) {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  } else {
+    out += ' if ( ';
+    if ($rDef.valid === undefined) {
+      out += ' !';
+      if ($macro) {
+        out += '' + ($nextValid);
+      } else {
+        out += '' + ($valid);
+      }
+    } else {
+      out += ' ' + (!$rDef.valid) + ' ';
+    }
+    out += ') { ';
+    $errorKeyword = $rule.keyword;
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    var def_customError = out;
+    out = $$outStack.pop();
+    if ($inline) {
+      if ($rDef.errors) {
+        if ($rDef.errors != 'full') {
+          out += '  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
+          if (it.opts.verbose) {
+            out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+          }
+          out += ' } ';
+        }
+      } else {
+        if ($rDef.errors === false) {
+          out += ' ' + (def_customError) + ' ';
+        } else {
+          out += ' if (' + ($errs) + ' == errors) { ' + (def_customError) + ' } else {  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
+          if (it.opts.verbose) {
+            out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+          }
+          out += ' } } ';
+        }
+      }
+    } else if ($macro) {
+      out += '   var err =   '; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError(vErrors); ';
+        } else {
+          out += ' validate.errors = vErrors; return false; ';
+        }
+      }
+    } else {
+      if ($rDef.errors === false) {
+        out += ' ' + (def_customError) + ' ';
+      } else {
+        out += ' if (Array.isArray(' + ($ruleErrs) + ')) { if (vErrors === null) vErrors = ' + ($ruleErrs) + '; else vErrors = vErrors.concat(' + ($ruleErrs) + '); errors = vErrors.length;  for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + ';  ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '";  ';
+        if (it.opts.verbose) {
+          out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
+        }
+        out += ' } } else { ' + (def_customError) + ' } ';
+      }
+    }
+    out += ' } ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/dependencies.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/dependencies.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4829497b0727c7d45a99c1ca9c54aa19675ac9c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/dependencies.js"
@@ -0,0 +1,168 @@
+'use strict';
+module.exports = function generate_dependencies(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $schemaDeps = {},
+    $propertyDeps = {},
+    $ownProperties = it.opts.ownProperties;
+  for ($property in $schema) {
+    if ($property == '__proto__') continue;
+    var $sch = $schema[$property];
+    var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps;
+    $deps[$property] = $sch;
+  }
+  out += 'var ' + ($errs) + ' = errors;';
+  var $currentErrorPath = it.errorPath;
+  out += 'var missing' + ($lvl) + ';';
+  for (var $property in $propertyDeps) {
+    $deps = $propertyDeps[$property];
+    if ($deps.length) {
+      out += ' if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
+      if ($ownProperties) {
+        out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
+      }
+      if ($breakOnError) {
+        out += ' && ( ';
+        var arr1 = $deps;
+        if (arr1) {
+          var $propertyKey, $i = -1,
+            l1 = arr1.length - 1;
+          while ($i < l1) {
+            $propertyKey = arr1[$i += 1];
+            if ($i) {
+              out += ' || ';
+            }
+            var $prop = it.util.getProperty($propertyKey),
+              $useData = $data + $prop;
+            out += ' ( ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
+          }
+        }
+        out += ')) {  ';
+        var $propertyPath = 'missing' + $lvl,
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
+        }
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should have ';
+            if ($deps.length == 1) {
+              out += 'property ' + (it.util.escapeQuotes($deps[0]));
+            } else {
+              out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
+            }
+            out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+      } else {
+        out += ' ) { ';
+        var arr2 = $deps;
+        if (arr2) {
+          var $propertyKey, i2 = -1,
+            l2 = arr2.length - 1;
+          while (i2 < l2) {
+            $propertyKey = arr2[i2 += 1];
+            var $prop = it.util.getProperty($propertyKey),
+              $missingProperty = it.util.escapeQuotes($propertyKey),
+              $useData = $data + $prop;
+            if (it.opts._errorDataPathProperty) {
+              it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+            }
+            out += ' if ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') {  var err =   '; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'should have ';
+                if ($deps.length == 1) {
+                  out += 'property ' + (it.util.escapeQuotes($deps[0]));
+                } else {
+                  out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
+                }
+                out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
+          }
+        }
+      }
+      out += ' }   ';
+      if ($breakOnError) {
+        $closingBraces += '}';
+        out += ' else { ';
+      }
+    }
+  }
+  it.errorPath = $currentErrorPath;
+  var $currentBaseId = $it.baseId;
+  for (var $property in $schemaDeps) {
+    var $sch = $schemaDeps[$property];
+    if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+      out += ' ' + ($nextValid) + ' = true; if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
+      if ($ownProperties) {
+        out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
+      }
+      out += ') { ';
+      $it.schema = $sch;
+      $it.schemaPath = $schemaPath + it.util.getProperty($property);
+      $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property);
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' }  ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += '   ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/enum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/enum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90580b9ff7940f11b2c15372dab46a2968a262bc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/enum.js"
@@ -0,0 +1,66 @@
+'use strict';
+module.exports = function generate_enum(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $i = 'i' + $lvl,
+    $vSchema = 'schema' + $lvl;
+  if (!$isData) {
+    out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + ';';
+  }
+  out += 'var ' + ($valid) + ';';
+  if ($isData) {
+    out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
+  }
+  out += '' + ($valid) + ' = false;for (var ' + ($i) + '=0; ' + ($i) + '<' + ($vSchema) + '.length; ' + ($i) + '++) if (equal(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + '])) { ' + ($valid) + ' = true; break; }';
+  if ($isData) {
+    out += '  }  ';
+  }
+  out += ' if (!' + ($valid) + ') {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('enum') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValues: schema' + ($lvl) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be equal to one of the allowed values\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' }';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/format.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/format.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd9a5693e70e90a4ca369a33cc15688f5081ba1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/format.js"
@@ -0,0 +1,150 @@
+'use strict';
+module.exports = function generate_format(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  if (it.opts.format === false) {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+    return out;
+  }
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $unknownFormats = it.opts.unknownFormats,
+    $allowUnknown = Array.isArray($unknownFormats);
+  if ($isData) {
+    var $format = 'format' + $lvl,
+      $isObject = 'isObject' + $lvl,
+      $formatType = 'formatType' + $lvl;
+    out += ' var ' + ($format) + ' = formats[' + ($schemaValue) + ']; var ' + ($isObject) + ' = typeof ' + ($format) + ' == \'object\' && !(' + ($format) + ' instanceof RegExp) && ' + ($format) + '.validate; var ' + ($formatType) + ' = ' + ($isObject) + ' && ' + ($format) + '.type || \'string\'; if (' + ($isObject) + ') { ';
+    if (it.async) {
+      out += ' var async' + ($lvl) + ' = ' + ($format) + '.async; ';
+    }
+    out += ' ' + ($format) + ' = ' + ($format) + '.validate; } if (  ';
+    if ($isData) {
+      out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
+    }
+    out += ' (';
+    if ($unknownFormats != 'ignore') {
+      out += ' (' + ($schemaValue) + ' && !' + ($format) + ' ';
+      if ($allowUnknown) {
+        out += ' && self._opts.unknownFormats.indexOf(' + ($schemaValue) + ') == -1 ';
+      }
+      out += ') || ';
+    }
+    out += ' (' + ($format) + ' && ' + ($formatType) + ' == \'' + ($ruleType) + '\' && !(typeof ' + ($format) + ' == \'function\' ? ';
+    if (it.async) {
+      out += ' (async' + ($lvl) + ' ? await ' + ($format) + '(' + ($data) + ') : ' + ($format) + '(' + ($data) + ')) ';
+    } else {
+      out += ' ' + ($format) + '(' + ($data) + ') ';
+    }
+    out += ' : ' + ($format) + '.test(' + ($data) + '))))) {';
+  } else {
+    var $format = it.formats[$schema];
+    if (!$format) {
+      if ($unknownFormats == 'ignore') {
+        it.logger.warn('unknown format "' + $schema + '" ignored in schema at path "' + it.errSchemaPath + '"');
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+        return out;
+      } else if ($allowUnknown && $unknownFormats.indexOf($schema) >= 0) {
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+        return out;
+      } else {
+        throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"');
+      }
+    }
+    var $isObject = typeof $format == 'object' && !($format instanceof RegExp) && $format.validate;
+    var $formatType = $isObject && $format.type || 'string';
+    if ($isObject) {
+      var $async = $format.async === true;
+      $format = $format.validate;
+    }
+    if ($formatType != $ruleType) {
+      if ($breakOnError) {
+        out += ' if (true) { ';
+      }
+      return out;
+    }
+    if ($async) {
+      if (!it.async) throw new Error('async format in sync schema');
+      var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate';
+      out += ' if (!(await ' + ($formatRef) + '(' + ($data) + '))) { ';
+    } else {
+      out += ' if (! ';
+      var $formatRef = 'formats' + it.util.getProperty($schema);
+      if ($isObject) $formatRef += '.validate';
+      if (typeof $format == 'function') {
+        out += ' ' + ($formatRef) + '(' + ($data) + ') ';
+      } else {
+        out += ' ' + ($formatRef) + '.test(' + ($data) + ') ';
+      }
+      out += ') { ';
+    }
+  }
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('format') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { format:  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += '  } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match format "';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + (it.util.escapeQuotes($schema));
+      }
+      out += '"\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + (it.util.toQuotedString($schema));
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += ' } ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/if.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/if.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94d27ad853836ddbcceafc56d244af16f00fb367
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/if.js"
@@ -0,0 +1,103 @@
+'use strict';
+module.exports = function generate_if(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $thenSch = it.schema['then'],
+    $elseSch = it.schema['else'],
+    $thenPresent = $thenSch !== undefined && (it.opts.strictKeywords ? (typeof $thenSch == 'object' && Object.keys($thenSch).length > 0) || $thenSch === false : it.util.schemaHasRules($thenSch, it.RULES.all)),
+    $elsePresent = $elseSch !== undefined && (it.opts.strictKeywords ? (typeof $elseSch == 'object' && Object.keys($elseSch).length > 0) || $elseSch === false : it.util.schemaHasRules($elseSch, it.RULES.all)),
+    $currentBaseId = $it.baseId;
+  if ($thenPresent || $elsePresent) {
+    var $ifClause;
+    $it.createErrors = false;
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = true;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    out += '  ' + (it.validate($it)) + ' ';
+    $it.baseId = $currentBaseId;
+    $it.createErrors = true;
+    out += '  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }  ';
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    if ($thenPresent) {
+      out += ' if (' + ($nextValid) + ') {  ';
+      $it.schema = it.schema['then'];
+      $it.schemaPath = it.schemaPath + '.then';
+      $it.errSchemaPath = it.errSchemaPath + '/then';
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
+      if ($thenPresent && $elsePresent) {
+        $ifClause = 'ifClause' + $lvl;
+        out += ' var ' + ($ifClause) + ' = \'then\'; ';
+      } else {
+        $ifClause = '\'then\'';
+      }
+      out += ' } ';
+      if ($elsePresent) {
+        out += ' else { ';
+      }
+    } else {
+      out += ' if (!' + ($nextValid) + ') { ';
+    }
+    if ($elsePresent) {
+      $it.schema = it.schema['else'];
+      $it.schemaPath = it.schemaPath + '.else';
+      $it.errSchemaPath = it.errSchemaPath + '/else';
+      out += '  ' + (it.validate($it)) + ' ';
+      $it.baseId = $currentBaseId;
+      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
+      if ($thenPresent && $elsePresent) {
+        $ifClause = 'ifClause' + $lvl;
+        out += ' var ' + ($ifClause) + ' = \'else\'; ';
+      } else {
+        $ifClause = '\'else\'';
+      }
+      out += ' } ';
+    }
+    out += ' if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('if') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { failingKeyword: ' + ($ifClause) + ' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should match "\' + ' + ($ifClause) + ' + \'" schema\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    out += ' }   ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fb1b00ef69f67070e7f86c89cd371dcd9f7bd59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/index.js"
@@ -0,0 +1,33 @@
+'use strict';
+
+//all requires must be explicit because browserify won't work with dynamic requires
+module.exports = {
+  '$ref': require('./ref'),
+  allOf: require('./allOf'),
+  anyOf: require('./anyOf'),
+  '$comment': require('./comment'),
+  const: require('./const'),
+  contains: require('./contains'),
+  dependencies: require('./dependencies'),
+  'enum': require('./enum'),
+  format: require('./format'),
+  'if': require('./if'),
+  items: require('./items'),
+  maximum: require('./_limit'),
+  minimum: require('./_limit'),
+  maxItems: require('./_limitItems'),
+  minItems: require('./_limitItems'),
+  maxLength: require('./_limitLength'),
+  minLength: require('./_limitLength'),
+  maxProperties: require('./_limitProperties'),
+  minProperties: require('./_limitProperties'),
+  multipleOf: require('./multipleOf'),
+  not: require('./not'),
+  oneOf: require('./oneOf'),
+  pattern: require('./pattern'),
+  properties: require('./properties'),
+  propertyNames: require('./propertyNames'),
+  required: require('./required'),
+  uniqueItems: require('./uniqueItems'),
+  validate: require('./validate')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/items.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/items.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bee5d67da246f354c106e70ad5b1979ef901554c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/items.js"
@@ -0,0 +1,140 @@
+'use strict';
+module.exports = function generate_items(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $idx = 'i' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $currentBaseId = it.baseId;
+  out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
+  if (Array.isArray($schema)) {
+    var $additionalItems = it.schema.additionalItems;
+    if ($additionalItems === false) {
+      out += ' ' + ($valid) + ' = ' + ($data) + '.length <= ' + ($schema.length) + '; ';
+      var $currErrSchemaPath = $errSchemaPath;
+      $errSchemaPath = it.errSchemaPath + '/additionalItems';
+      out += '  if (!' + ($valid) + ') {   ';
+      var $$outStack = $$outStack || [];
+      $$outStack.push(out);
+      out = ''; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ('additionalItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schema.length) + ' } ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'should NOT have more than ' + ($schema.length) + ' items\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      var __err = out;
+      out = $$outStack.pop();
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError([' + (__err) + ']); ';
+        } else {
+          out += ' validate.errors = [' + (__err) + ']; return false; ';
+        }
+      } else {
+        out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      }
+      out += ' } ';
+      $errSchemaPath = $currErrSchemaPath;
+      if ($breakOnError) {
+        $closingBraces += '}';
+        out += ' else { ';
+      }
+    }
+    var arr1 = $schema;
+    if (arr1) {
+      var $sch, $i = -1,
+        l1 = arr1.length - 1;
+      while ($i < l1) {
+        $sch = arr1[$i += 1];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($i) + ') { ';
+          var $passData = $data + '[' + $i + ']';
+          $it.schema = $sch;
+          $it.schemaPath = $schemaPath + '[' + $i + ']';
+          $it.errSchemaPath = $errSchemaPath + '/' + $i;
+          $it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true);
+          $it.dataPathArr[$dataNxt] = $i;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          out += ' }  ';
+          if ($breakOnError) {
+            out += ' if (' + ($nextValid) + ') { ';
+            $closingBraces += '}';
+          }
+        }
+      }
+    }
+    if (typeof $additionalItems == 'object' && (it.opts.strictKeywords ? (typeof $additionalItems == 'object' && Object.keys($additionalItems).length > 0) || $additionalItems === false : it.util.schemaHasRules($additionalItems, it.RULES.all))) {
+      $it.schema = $additionalItems;
+      $it.schemaPath = it.schemaPath + '.additionalItems';
+      $it.errSchemaPath = it.errSchemaPath + '/additionalItems';
+      out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($schema.length) + ') {  for (var ' + ($idx) + ' = ' + ($schema.length) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+      $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+      var $passData = $data + '[' + $idx + ']';
+      $it.dataPathArr[$dataNxt] = $idx;
+      var $code = it.validate($it);
+      $it.baseId = $currentBaseId;
+      if (it.util.varOccurences($code, $nextData) < 2) {
+        out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+      } else {
+        out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+      }
+      if ($breakOnError) {
+        out += ' if (!' + ($nextValid) + ') break; ';
+      }
+      out += ' } }  ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+        $closingBraces += '}';
+      }
+    }
+  } else if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += '  for (var ' + ($idx) + ' = ' + (0) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
+    $it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
+    var $passData = $data + '[' + $idx + ']';
+    $it.dataPathArr[$dataNxt] = $idx;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    if ($breakOnError) {
+      out += ' if (!' + ($nextValid) + ') break; ';
+    }
+    out += ' }';
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/multipleOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/multipleOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d6401b8f723f0189387c201849868d81ce2c536
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/multipleOf.js"
@@ -0,0 +1,80 @@
+'use strict';
+module.exports = function generate_multipleOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (!($isData || typeof $schema == 'number')) {
+    throw new Error($keyword + ' must be number');
+  }
+  out += 'var division' + ($lvl) + ';if (';
+  if ($isData) {
+    out += ' ' + ($schemaValue) + ' !== undefined && ( typeof ' + ($schemaValue) + ' != \'number\' || ';
+  }
+  out += ' (division' + ($lvl) + ' = ' + ($data) + ' / ' + ($schemaValue) + ', ';
+  if (it.opts.multipleOfPrecision) {
+    out += ' Math.abs(Math.round(division' + ($lvl) + ') - division' + ($lvl) + ') > 1e-' + (it.opts.multipleOfPrecision) + ' ';
+  } else {
+    out += ' division' + ($lvl) + ' !== parseInt(division' + ($lvl) + ') ';
+  }
+  out += ' ) ';
+  if ($isData) {
+    out += '  )  ';
+  }
+  out += ' ) {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('multipleOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { multipleOf: ' + ($schemaValue) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should be multiple of ';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue);
+      } else {
+        out += '' + ($schemaValue) + '\'';
+      }
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + ($schema);
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/not.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/not.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f50c93785b7129b8de3c1429d25199f3e32a9b41
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/not.js"
@@ -0,0 +1,84 @@
+'use strict';
+module.exports = function generate_not(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    out += ' var ' + ($errs) + ' = errors;  ';
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    $it.createErrors = false;
+    var $allErrorsOption;
+    if ($it.opts.allErrors) {
+      $allErrorsOption = $it.opts.allErrors;
+      $it.opts.allErrors = false;
+    }
+    out += ' ' + (it.validate($it)) + ' ';
+    $it.createErrors = true;
+    if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption;
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' if (' + ($nextValid) + ') {   ';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT be valid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
+    if (it.opts.allErrors) {
+      out += ' } ';
+    }
+  } else {
+    out += '  var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT be valid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if ($breakOnError) {
+      out += ' if (false) { ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/oneOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/oneOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfe2fd550ef2894b2ae273c9602216a4302e2d54
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/oneOf.js"
@@ -0,0 +1,73 @@
+'use strict';
+module.exports = function generate_oneOf(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $currentBaseId = $it.baseId,
+    $prevValid = 'prevValid' + $lvl,
+    $passingSchemas = 'passingSchemas' + $lvl;
+  out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';
+  var $wasComposite = it.compositeRule;
+  it.compositeRule = $it.compositeRule = true;
+  var arr1 = $schema;
+  if (arr1) {
+    var $sch, $i = -1,
+      l1 = arr1.length - 1;
+    while ($i < l1) {
+      $sch = arr1[$i += 1];
+      if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+        $it.schema = $sch;
+        $it.schemaPath = $schemaPath + '[' + $i + ']';
+        $it.errSchemaPath = $errSchemaPath + '/' + $i;
+        out += '  ' + (it.validate($it)) + ' ';
+        $it.baseId = $currentBaseId;
+      } else {
+        out += ' var ' + ($nextValid) + ' = true; ';
+      }
+      if ($i) {
+        out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';
+        $closingBraces += '}';
+      }
+      out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';
+    }
+  }
+  it.compositeRule = $it.compositeRule = $wasComposite;
+  out += '' + ($closingBraces) + 'if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match exactly one schema in oneOf\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError(vErrors); ';
+    } else {
+      out += ' validate.errors = vErrors; return false; ';
+    }
+  }
+  out += '} else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';
+  if (it.opts.allErrors) {
+    out += ' } ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/pattern.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/pattern.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d74d6b04be0ac773ce020f4a855b1d64899fc63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/pattern.js"
@@ -0,0 +1,75 @@
+'use strict';
+module.exports = function generate_pattern(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $regexp = $isData ? '(new RegExp(' + $schemaValue + '))' : it.usePattern($schema);
+  out += 'if ( ';
+  if ($isData) {
+    out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
+  }
+  out += ' !' + ($regexp) + '.test(' + ($data) + ') ) {   ';
+  var $$outStack = $$outStack || [];
+  $$outStack.push(out);
+  out = ''; /* istanbul ignore else */
+  if (it.createErrors !== false) {
+    out += ' { keyword: \'' + ('pattern') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { pattern:  ';
+    if ($isData) {
+      out += '' + ($schemaValue);
+    } else {
+      out += '' + (it.util.toQuotedString($schema));
+    }
+    out += '  } ';
+    if (it.opts.messages !== false) {
+      out += ' , message: \'should match pattern "';
+      if ($isData) {
+        out += '\' + ' + ($schemaValue) + ' + \'';
+      } else {
+        out += '' + (it.util.escapeQuotes($schema));
+      }
+      out += '"\' ';
+    }
+    if (it.opts.verbose) {
+      out += ' , schema:  ';
+      if ($isData) {
+        out += 'validate.schema' + ($schemaPath);
+      } else {
+        out += '' + (it.util.toQuotedString($schema));
+      }
+      out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+    }
+    out += ' } ';
+  } else {
+    out += ' {} ';
+  }
+  var __err = out;
+  out = $$outStack.pop();
+  if (!it.compositeRule && $breakOnError) {
+    /* istanbul ignore if */
+    if (it.async) {
+      out += ' throw new ValidationError([' + (__err) + ']); ';
+    } else {
+      out += ' validate.errors = [' + (__err) + ']; return false; ';
+    }
+  } else {
+    out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+  }
+  out += '} ';
+  if ($breakOnError) {
+    out += ' else { ';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/properties.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/properties.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc5ee55478090bd9dad1b7bb4653195f6aed5c7e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/properties.js"
@@ -0,0 +1,335 @@
+'use strict';
+module.exports = function generate_properties(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  var $key = 'key' + $lvl,
+    $idx = 'idx' + $lvl,
+    $dataNxt = $it.dataLevel = it.dataLevel + 1,
+    $nextData = 'data' + $dataNxt,
+    $dataProperties = 'dataProperties' + $lvl;
+  var $schemaKeys = Object.keys($schema || {}).filter(notProto),
+    $pProperties = it.schema.patternProperties || {},
+    $pPropertyKeys = Object.keys($pProperties).filter(notProto),
+    $aProperties = it.schema.additionalProperties,
+    $someProperties = $schemaKeys.length || $pPropertyKeys.length,
+    $noAdditional = $aProperties === false,
+    $additionalIsSchema = typeof $aProperties == 'object' && Object.keys($aProperties).length,
+    $removeAdditional = it.opts.removeAdditional,
+    $checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional,
+    $ownProperties = it.opts.ownProperties,
+    $currentBaseId = it.baseId;
+  var $required = it.schema.required;
+  if ($required && !(it.opts.$data && $required.$data) && $required.length < it.opts.loopRequired) {
+    var $requiredHash = it.util.toHash($required);
+  }
+
+  function notProto(p) {
+    return p !== '__proto__';
+  }
+  out += 'var ' + ($errs) + ' = errors;var ' + ($nextValid) + ' = true;';
+  if ($ownProperties) {
+    out += ' var ' + ($dataProperties) + ' = undefined;';
+  }
+  if ($checkAdditional) {
+    if ($ownProperties) {
+      out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+    } else {
+      out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+    }
+    if ($someProperties) {
+      out += ' var isAdditional' + ($lvl) + ' = !(false ';
+      if ($schemaKeys.length) {
+        if ($schemaKeys.length > 8) {
+          out += ' || validate.schema' + ($schemaPath) + '.hasOwnProperty(' + ($key) + ') ';
+        } else {
+          var arr1 = $schemaKeys;
+          if (arr1) {
+            var $propertyKey, i1 = -1,
+              l1 = arr1.length - 1;
+            while (i1 < l1) {
+              $propertyKey = arr1[i1 += 1];
+              out += ' || ' + ($key) + ' == ' + (it.util.toQuotedString($propertyKey)) + ' ';
+            }
+          }
+        }
+      }
+      if ($pPropertyKeys.length) {
+        var arr2 = $pPropertyKeys;
+        if (arr2) {
+          var $pProperty, $i = -1,
+            l2 = arr2.length - 1;
+          while ($i < l2) {
+            $pProperty = arr2[$i += 1];
+            out += ' || ' + (it.usePattern($pProperty)) + '.test(' + ($key) + ') ';
+          }
+        }
+      }
+      out += ' ); if (isAdditional' + ($lvl) + ') { ';
+    }
+    if ($removeAdditional == 'all') {
+      out += ' delete ' + ($data) + '[' + ($key) + ']; ';
+    } else {
+      var $currentErrorPath = it.errorPath;
+      var $additionalProperty = '\' + ' + $key + ' + \'';
+      if (it.opts._errorDataPathProperty) {
+        it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+      }
+      if ($noAdditional) {
+        if ($removeAdditional) {
+          out += ' delete ' + ($data) + '[' + ($key) + ']; ';
+        } else {
+          out += ' ' + ($nextValid) + ' = false; ';
+          var $currErrSchemaPath = $errSchemaPath;
+          $errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          var $$outStack = $$outStack || [];
+          $$outStack.push(out);
+          out = ''; /* istanbul ignore else */
+          if (it.createErrors !== false) {
+            out += ' { keyword: \'' + ('additionalProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { additionalProperty: \'' + ($additionalProperty) + '\' } ';
+            if (it.opts.messages !== false) {
+              out += ' , message: \'';
+              if (it.opts._errorDataPathProperty) {
+                out += 'is an invalid additional property';
+              } else {
+                out += 'should NOT have additional properties';
+              }
+              out += '\' ';
+            }
+            if (it.opts.verbose) {
+              out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+            }
+            out += ' } ';
+          } else {
+            out += ' {} ';
+          }
+          var __err = out;
+          out = $$outStack.pop();
+          if (!it.compositeRule && $breakOnError) {
+            /* istanbul ignore if */
+            if (it.async) {
+              out += ' throw new ValidationError([' + (__err) + ']); ';
+            } else {
+              out += ' validate.errors = [' + (__err) + ']; return false; ';
+            }
+          } else {
+            out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+          }
+          $errSchemaPath = $currErrSchemaPath;
+          if ($breakOnError) {
+            out += ' break; ';
+          }
+        }
+      } else if ($additionalIsSchema) {
+        if ($removeAdditional == 'failing') {
+          out += ' var ' + ($errs) + ' = errors;  ';
+          var $wasComposite = it.compositeRule;
+          it.compositeRule = $it.compositeRule = true;
+          $it.schema = $aProperties;
+          $it.schemaPath = it.schemaPath + '.additionalProperties';
+          $it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          out += ' if (!' + ($nextValid) + ') { errors = ' + ($errs) + '; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete ' + ($data) + '[' + ($key) + ']; }  ';
+          it.compositeRule = $it.compositeRule = $wasComposite;
+        } else {
+          $it.schema = $aProperties;
+          $it.schemaPath = it.schemaPath + '.additionalProperties';
+          $it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
+          $it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          if ($breakOnError) {
+            out += ' if (!' + ($nextValid) + ') break; ';
+          }
+        }
+      }
+      it.errorPath = $currentErrorPath;
+    }
+    if ($someProperties) {
+      out += ' } ';
+    }
+    out += ' }  ';
+    if ($breakOnError) {
+      out += ' if (' + ($nextValid) + ') { ';
+      $closingBraces += '}';
+    }
+  }
+  var $useDefaults = it.opts.useDefaults && !it.compositeRule;
+  if ($schemaKeys.length) {
+    var arr3 = $schemaKeys;
+    if (arr3) {
+      var $propertyKey, i3 = -1,
+        l3 = arr3.length - 1;
+      while (i3 < l3) {
+        $propertyKey = arr3[i3 += 1];
+        var $sch = $schema[$propertyKey];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          var $prop = it.util.getProperty($propertyKey),
+            $passData = $data + $prop,
+            $hasDefault = $useDefaults && $sch.default !== undefined;
+          $it.schema = $sch;
+          $it.schemaPath = $schemaPath + $prop;
+          $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey);
+          $it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers);
+          $it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey);
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            $code = it.util.varReplace($code, $nextData, $passData);
+            var $useData = $passData;
+          } else {
+            var $useData = $nextData;
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ';
+          }
+          if ($hasDefault) {
+            out += ' ' + ($code) + ' ';
+          } else {
+            if ($requiredHash && $requiredHash[$propertyKey]) {
+              out += ' if ( ' + ($useData) + ' === undefined ';
+              if ($ownProperties) {
+                out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+              }
+              out += ') { ' + ($nextValid) + ' = false; ';
+              var $currentErrorPath = it.errorPath,
+                $currErrSchemaPath = $errSchemaPath,
+                $missingProperty = it.util.escapeQuotes($propertyKey);
+              if (it.opts._errorDataPathProperty) {
+                it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+              }
+              $errSchemaPath = it.errSchemaPath + '/required';
+              var $$outStack = $$outStack || [];
+              $$outStack.push(out);
+              out = ''; /* istanbul ignore else */
+              if (it.createErrors !== false) {
+                out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+                if (it.opts.messages !== false) {
+                  out += ' , message: \'';
+                  if (it.opts._errorDataPathProperty) {
+                    out += 'is a required property';
+                  } else {
+                    out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+                  }
+                  out += '\' ';
+                }
+                if (it.opts.verbose) {
+                  out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+                }
+                out += ' } ';
+              } else {
+                out += ' {} ';
+              }
+              var __err = out;
+              out = $$outStack.pop();
+              if (!it.compositeRule && $breakOnError) {
+                /* istanbul ignore if */
+                if (it.async) {
+                  out += ' throw new ValidationError([' + (__err) + ']); ';
+                } else {
+                  out += ' validate.errors = [' + (__err) + ']; return false; ';
+                }
+              } else {
+                out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+              }
+              $errSchemaPath = $currErrSchemaPath;
+              it.errorPath = $currentErrorPath;
+              out += ' } else { ';
+            } else {
+              if ($breakOnError) {
+                out += ' if ( ' + ($useData) + ' === undefined ';
+                if ($ownProperties) {
+                  out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+                }
+                out += ') { ' + ($nextValid) + ' = true; } else { ';
+              } else {
+                out += ' if (' + ($useData) + ' !== undefined ';
+                if ($ownProperties) {
+                  out += ' &&   Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+                }
+                out += ' ) { ';
+              }
+            }
+            out += ' ' + ($code) + ' } ';
+          }
+        }
+        if ($breakOnError) {
+          out += ' if (' + ($nextValid) + ') { ';
+          $closingBraces += '}';
+        }
+      }
+    }
+  }
+  if ($pPropertyKeys.length) {
+    var arr4 = $pPropertyKeys;
+    if (arr4) {
+      var $pProperty, i4 = -1,
+        l4 = arr4.length - 1;
+      while (i4 < l4) {
+        $pProperty = arr4[i4 += 1];
+        var $sch = $pProperties[$pProperty];
+        if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
+          $it.schema = $sch;
+          $it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty);
+          $it.errSchemaPath = it.errSchemaPath + '/patternProperties/' + it.util.escapeFragment($pProperty);
+          if ($ownProperties) {
+            out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+          } else {
+            out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+          }
+          out += ' if (' + (it.usePattern($pProperty)) + '.test(' + ($key) + ')) { ';
+          $it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
+          var $passData = $data + '[' + $key + ']';
+          $it.dataPathArr[$dataNxt] = $key;
+          var $code = it.validate($it);
+          $it.baseId = $currentBaseId;
+          if (it.util.varOccurences($code, $nextData) < 2) {
+            out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+          } else {
+            out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+          }
+          if ($breakOnError) {
+            out += ' if (!' + ($nextValid) + ') break; ';
+          }
+          out += ' } ';
+          if ($breakOnError) {
+            out += ' else ' + ($nextValid) + ' = true; ';
+          }
+          out += ' }  ';
+          if ($breakOnError) {
+            out += ' if (' + ($nextValid) + ') { ';
+            $closingBraces += '}';
+          }
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/propertyNames.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/propertyNames.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a54a08f45e5495f24a0d3ed60a1ec3f7bf9cfc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/propertyNames.js"
@@ -0,0 +1,81 @@
+'use strict';
+module.exports = function generate_propertyNames(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $errs = 'errs__' + $lvl;
+  var $it = it.util.copy(it);
+  var $closingBraces = '';
+  $it.level++;
+  var $nextValid = 'valid' + $it.level;
+  out += 'var ' + ($errs) + ' = errors;';
+  if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
+    $it.schema = $schema;
+    $it.schemaPath = $schemaPath;
+    $it.errSchemaPath = $errSchemaPath;
+    var $key = 'key' + $lvl,
+      $idx = 'idx' + $lvl,
+      $i = 'i' + $lvl,
+      $invalidName = '\' + ' + $key + ' + \'',
+      $dataNxt = $it.dataLevel = it.dataLevel + 1,
+      $nextData = 'data' + $dataNxt,
+      $dataProperties = 'dataProperties' + $lvl,
+      $ownProperties = it.opts.ownProperties,
+      $currentBaseId = it.baseId;
+    if ($ownProperties) {
+      out += ' var ' + ($dataProperties) + ' = undefined; ';
+    }
+    if ($ownProperties) {
+      out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
+    } else {
+      out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
+    }
+    out += ' var startErrs' + ($lvl) + ' = errors; ';
+    var $passData = $key;
+    var $wasComposite = it.compositeRule;
+    it.compositeRule = $it.compositeRule = true;
+    var $code = it.validate($it);
+    $it.baseId = $currentBaseId;
+    if (it.util.varOccurences($code, $nextData) < 2) {
+      out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
+    } else {
+      out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
+    }
+    it.compositeRule = $it.compositeRule = $wasComposite;
+    out += ' if (!' + ($nextValid) + ') { for (var ' + ($i) + '=startErrs' + ($lvl) + '; ' + ($i) + '<errors; ' + ($i) + '++) { vErrors[' + ($i) + '].propertyName = ' + ($key) + '; }   var err =   '; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('propertyNames') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { propertyName: \'' + ($invalidName) + '\' } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'property name \\\'' + ($invalidName) + '\\\' is invalid\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError(vErrors); ';
+      } else {
+        out += ' validate.errors = vErrors; return false; ';
+      }
+    }
+    if ($breakOnError) {
+      out += ' break; ';
+    }
+    out += ' } }';
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/ref.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/ref.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8042a4788250a166b25048b40187de745cb3ad42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/ref.js"
@@ -0,0 +1,124 @@
+'use strict';
+module.exports = function generate_ref(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $async, $refCode;
+  if ($schema == '#' || $schema == '#/') {
+    if (it.isRoot) {
+      $async = it.async;
+      $refCode = 'validate';
+    } else {
+      $async = it.root.schema.$async === true;
+      $refCode = 'root.refVal[0]';
+    }
+  } else {
+    var $refVal = it.resolveRef(it.baseId, $schema, it.isRoot);
+    if ($refVal === undefined) {
+      var $message = it.MissingRefError.message(it.baseId, $schema);
+      if (it.opts.missingRefs == 'fail') {
+        it.logger.error($message);
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('$ref') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { ref: \'' + (it.util.escapeQuotes($schema)) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'can\\\'t resolve reference ' + (it.util.escapeQuotes($schema)) + '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: ' + (it.util.toQuotedString($schema)) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        if ($breakOnError) {
+          out += ' if (false) { ';
+        }
+      } else if (it.opts.missingRefs == 'ignore') {
+        it.logger.warn($message);
+        if ($breakOnError) {
+          out += ' if (true) { ';
+        }
+      } else {
+        throw new it.MissingRefError(it.baseId, $schema, $message);
+      }
+    } else if ($refVal.inline) {
+      var $it = it.util.copy(it);
+      $it.level++;
+      var $nextValid = 'valid' + $it.level;
+      $it.schema = $refVal.schema;
+      $it.schemaPath = '';
+      $it.errSchemaPath = $schema;
+      var $code = it.validate($it).replace(/validate\.schema/g, $refVal.code);
+      out += ' ' + ($code) + ' ';
+      if ($breakOnError) {
+        out += ' if (' + ($nextValid) + ') { ';
+      }
+    } else {
+      $async = $refVal.$async === true || (it.async && $refVal.$async !== false);
+      $refCode = $refVal.code;
+    }
+  }
+  if ($refCode) {
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = '';
+    if (it.opts.passContext) {
+      out += ' ' + ($refCode) + '.call(this, ';
+    } else {
+      out += ' ' + ($refCode) + '( ';
+    }
+    out += ' ' + ($data) + ', (dataPath || \'\')';
+    if (it.errorPath != '""') {
+      out += ' + ' + (it.errorPath);
+    }
+    var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+      $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+    out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ', rootData)  ';
+    var __callValidate = out;
+    out = $$outStack.pop();
+    if ($async) {
+      if (!it.async) throw new Error('async schema referenced by sync schema');
+      if ($breakOnError) {
+        out += ' var ' + ($valid) + '; ';
+      }
+      out += ' try { await ' + (__callValidate) + '; ';
+      if ($breakOnError) {
+        out += ' ' + ($valid) + ' = true; ';
+      }
+      out += ' } catch (e) { if (!(e instanceof ValidationError)) throw e; if (vErrors === null) vErrors = e.errors; else vErrors = vErrors.concat(e.errors); errors = vErrors.length; ';
+      if ($breakOnError) {
+        out += ' ' + ($valid) + ' = false; ';
+      }
+      out += ' } ';
+      if ($breakOnError) {
+        out += ' if (' + ($valid) + ') { ';
+      }
+    } else {
+      out += ' if (!' + (__callValidate) + ') { if (vErrors === null) vErrors = ' + ($refCode) + '.errors; else vErrors = vErrors.concat(' + ($refCode) + '.errors); errors = vErrors.length; } ';
+      if ($breakOnError) {
+        out += ' else { ';
+      }
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/required.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/required.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14873eee3d528e390adc692b011f58e93126bd0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/required.js"
@@ -0,0 +1,270 @@
+'use strict';
+module.exports = function generate_required(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  var $vSchema = 'schema' + $lvl;
+  if (!$isData) {
+    if ($schema.length < it.opts.loopRequired && it.schema.properties && Object.keys(it.schema.properties).length) {
+      var $required = [];
+      var arr1 = $schema;
+      if (arr1) {
+        var $property, i1 = -1,
+          l1 = arr1.length - 1;
+        while (i1 < l1) {
+          $property = arr1[i1 += 1];
+          var $propertySch = it.schema.properties[$property];
+          if (!($propertySch && (it.opts.strictKeywords ? (typeof $propertySch == 'object' && Object.keys($propertySch).length > 0) || $propertySch === false : it.util.schemaHasRules($propertySch, it.RULES.all)))) {
+            $required[$required.length] = $property;
+          }
+        }
+      }
+    } else {
+      var $required = $schema;
+    }
+  }
+  if ($isData || $required.length) {
+    var $currentErrorPath = it.errorPath,
+      $loopRequired = $isData || $required.length >= it.opts.loopRequired,
+      $ownProperties = it.opts.ownProperties;
+    if ($breakOnError) {
+      out += ' var missing' + ($lvl) + '; ';
+      if ($loopRequired) {
+        if (!$isData) {
+          out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
+        }
+        var $i = 'i' + $lvl,
+          $propertyPath = 'schema' + $lvl + '[' + $i + ']',
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
+        }
+        out += ' var ' + ($valid) + ' = true; ';
+        if ($isData) {
+          out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
+        }
+        out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { ' + ($valid) + ' = ' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] !== undefined ';
+        if ($ownProperties) {
+          out += ' &&   Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
+        }
+        out += '; if (!' + ($valid) + ') break; } ';
+        if ($isData) {
+          out += '  }  ';
+        }
+        out += '  if (!' + ($valid) + ') {   ';
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } else { ';
+      } else {
+        out += ' if ( ';
+        var arr2 = $required;
+        if (arr2) {
+          var $propertyKey, $i = -1,
+            l2 = arr2.length - 1;
+          while ($i < l2) {
+            $propertyKey = arr2[$i += 1];
+            if ($i) {
+              out += ' || ';
+            }
+            var $prop = it.util.getProperty($propertyKey),
+              $useData = $data + $prop;
+            out += ' ( ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
+          }
+        }
+        out += ') {  ';
+        var $propertyPath = 'missing' + $lvl,
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
+        }
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } else { ';
+      }
+    } else {
+      if ($loopRequired) {
+        if (!$isData) {
+          out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
+        }
+        var $i = 'i' + $lvl,
+          $propertyPath = 'schema' + $lvl + '[' + $i + ']',
+          $missingProperty = '\' + ' + $propertyPath + ' + \'';
+        if (it.opts._errorDataPathProperty) {
+          it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
+        }
+        if ($isData) {
+          out += ' if (' + ($vSchema) + ' && !Array.isArray(' + ($vSchema) + ')) {  var err =   '; /* istanbul ignore else */
+          if (it.createErrors !== false) {
+            out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+            if (it.opts.messages !== false) {
+              out += ' , message: \'';
+              if (it.opts._errorDataPathProperty) {
+                out += 'is a required property';
+              } else {
+                out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+              }
+              out += '\' ';
+            }
+            if (it.opts.verbose) {
+              out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+            }
+            out += ' } ';
+          } else {
+            out += ' {} ';
+          }
+          out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (' + ($vSchema) + ' !== undefined) { ';
+        }
+        out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { if (' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] === undefined ';
+        if ($ownProperties) {
+          out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
+        }
+        out += ') {  var err =   '; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'';
+            if (it.opts._errorDataPathProperty) {
+              out += 'is a required property';
+            } else {
+              out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } ';
+        if ($isData) {
+          out += '  }  ';
+        }
+      } else {
+        var arr3 = $required;
+        if (arr3) {
+          var $propertyKey, i3 = -1,
+            l3 = arr3.length - 1;
+          while (i3 < l3) {
+            $propertyKey = arr3[i3 += 1];
+            var $prop = it.util.getProperty($propertyKey),
+              $missingProperty = it.util.escapeQuotes($propertyKey),
+              $useData = $data + $prop;
+            if (it.opts._errorDataPathProperty) {
+              it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
+            }
+            out += ' if ( ' + ($useData) + ' === undefined ';
+            if ($ownProperties) {
+              out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
+            }
+            out += ') {  var err =   '; /* istanbul ignore else */
+            if (it.createErrors !== false) {
+              out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
+              if (it.opts.messages !== false) {
+                out += ' , message: \'';
+                if (it.opts._errorDataPathProperty) {
+                  out += 'is a required property';
+                } else {
+                  out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
+                }
+                out += '\' ';
+              }
+              if (it.opts.verbose) {
+                out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+              }
+              out += ' } ';
+            } else {
+              out += ' {} ';
+            }
+            out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
+          }
+        }
+      }
+    }
+    it.errorPath = $currentErrorPath;
+  } else if ($breakOnError) {
+    out += ' if (true) {';
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/uniqueItems.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/uniqueItems.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0736a0ed2333c6d700df13dc3c1d0e3c758d8d5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/uniqueItems.js"
@@ -0,0 +1,86 @@
+'use strict';
+module.exports = function generate_uniqueItems(it, $keyword, $ruleType) {
+  var out = ' ';
+  var $lvl = it.level;
+  var $dataLvl = it.dataLevel;
+  var $schema = it.schema[$keyword];
+  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+  var $breakOnError = !it.opts.allErrors;
+  var $data = 'data' + ($dataLvl || '');
+  var $valid = 'valid' + $lvl;
+  var $isData = it.opts.$data && $schema && $schema.$data,
+    $schemaValue;
+  if ($isData) {
+    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
+    $schemaValue = 'schema' + $lvl;
+  } else {
+    $schemaValue = $schema;
+  }
+  if (($schema || $isData) && it.opts.uniqueItems !== false) {
+    if ($isData) {
+      out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { ';
+    }
+    out += ' var i = ' + ($data) + '.length , ' + ($valid) + ' = true , j; if (i > 1) { ';
+    var $itemType = it.schema.items && it.schema.items.type,
+      $typeIsArray = Array.isArray($itemType);
+    if (!$itemType || $itemType == 'object' || $itemType == 'array' || ($typeIsArray && ($itemType.indexOf('object') >= 0 || $itemType.indexOf('array') >= 0))) {
+      out += ' outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } ';
+    } else {
+      out += ' var itemIndices = {}, item; for (;i--;) { var item = ' + ($data) + '[i]; ';
+      var $method = 'checkDataType' + ($typeIsArray ? 's' : '');
+      out += ' if (' + (it.util[$method]($itemType, 'item', it.opts.strictNumbers, true)) + ') continue; ';
+      if ($typeIsArray) {
+        out += ' if (typeof item == \'string\') item = \'"\' + item; ';
+      }
+      out += ' if (typeof itemIndices[item] == \'number\') { ' + ($valid) + ' = false; j = itemIndices[item]; break; } itemIndices[item] = i; } ';
+    }
+    out += ' } ';
+    if ($isData) {
+      out += '  }  ';
+    }
+    out += ' if (!' + ($valid) + ') {   ';
+    var $$outStack = $$outStack || [];
+    $$outStack.push(out);
+    out = ''; /* istanbul ignore else */
+    if (it.createErrors !== false) {
+      out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } ';
+      if (it.opts.messages !== false) {
+        out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' ';
+      }
+      if (it.opts.verbose) {
+        out += ' , schema:  ';
+        if ($isData) {
+          out += 'validate.schema' + ($schemaPath);
+        } else {
+          out += '' + ($schema);
+        }
+        out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+      }
+      out += ' } ';
+    } else {
+      out += ' {} ';
+    }
+    var __err = out;
+    out = $$outStack.pop();
+    if (!it.compositeRule && $breakOnError) {
+      /* istanbul ignore if */
+      if (it.async) {
+        out += ' throw new ValidationError([' + (__err) + ']); ';
+      } else {
+        out += ' validate.errors = [' + (__err) + ']; return false; ';
+      }
+    } else {
+      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+    }
+    out += ' } ';
+    if ($breakOnError) {
+      out += ' else { ';
+    }
+  } else {
+    if ($breakOnError) {
+      out += ' if (true) { ';
+    }
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/validate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/validate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f295824b9325af95bb2ab066eacdf4bb476fdb21
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/dotjs/validate.js"
@@ -0,0 +1,482 @@
+'use strict';
+module.exports = function generate_validate(it, $keyword, $ruleType) {
+  var out = '';
+  var $async = it.schema.$async === true,
+    $refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref'),
+    $id = it.self._getId(it.schema);
+  if (it.opts.strictKeywords) {
+    var $unknownKwd = it.util.schemaUnknownRules(it.schema, it.RULES.keywords);
+    if ($unknownKwd) {
+      var $keywordsMsg = 'unknown keyword: ' + $unknownKwd;
+      if (it.opts.strictKeywords === 'log') it.logger.warn($keywordsMsg);
+      else throw new Error($keywordsMsg);
+    }
+  }
+  if (it.isTop) {
+    out += ' var validate = ';
+    if ($async) {
+      it.async = true;
+      out += 'async ';
+    }
+    out += 'function(data, dataPath, parentData, parentDataProperty, rootData) { \'use strict\'; ';
+    if ($id && (it.opts.sourceCode || it.opts.processCode)) {
+      out += ' ' + ('/\*# sourceURL=' + $id + ' */') + ' ';
+    }
+  }
+  if (typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref)) {
+    var $keyword = 'false schema';
+    var $lvl = it.level;
+    var $dataLvl = it.dataLevel;
+    var $schema = it.schema[$keyword];
+    var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
+    var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
+    var $breakOnError = !it.opts.allErrors;
+    var $errorKeyword;
+    var $data = 'data' + ($dataLvl || '');
+    var $valid = 'valid' + $lvl;
+    if (it.schema === false) {
+      if (it.isTop) {
+        $breakOnError = true;
+      } else {
+        out += ' var ' + ($valid) + ' = false; ';
+      }
+      var $$outStack = $$outStack || [];
+      $$outStack.push(out);
+      out = ''; /* istanbul ignore else */
+      if (it.createErrors !== false) {
+        out += ' { keyword: \'' + ($errorKeyword || 'false schema') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
+        if (it.opts.messages !== false) {
+          out += ' , message: \'boolean schema is false\' ';
+        }
+        if (it.opts.verbose) {
+          out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+        }
+        out += ' } ';
+      } else {
+        out += ' {} ';
+      }
+      var __err = out;
+      out = $$outStack.pop();
+      if (!it.compositeRule && $breakOnError) {
+        /* istanbul ignore if */
+        if (it.async) {
+          out += ' throw new ValidationError([' + (__err) + ']); ';
+        } else {
+          out += ' validate.errors = [' + (__err) + ']; return false; ';
+        }
+      } else {
+        out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+      }
+    } else {
+      if (it.isTop) {
+        if ($async) {
+          out += ' return data; ';
+        } else {
+          out += ' validate.errors = null; return true; ';
+        }
+      } else {
+        out += ' var ' + ($valid) + ' = true; ';
+      }
+    }
+    if (it.isTop) {
+      out += ' }; return validate; ';
+    }
+    return out;
+  }
+  if (it.isTop) {
+    var $top = it.isTop,
+      $lvl = it.level = 0,
+      $dataLvl = it.dataLevel = 0,
+      $data = 'data';
+    it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema));
+    it.baseId = it.baseId || it.rootId;
+    delete it.isTop;
+    it.dataPathArr = [""];
+    if (it.schema.default !== undefined && it.opts.useDefaults && it.opts.strictDefaults) {
+      var $defaultMsg = 'default is ignored in the schema root';
+      if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+      else throw new Error($defaultMsg);
+    }
+    out += ' var vErrors = null; ';
+    out += ' var errors = 0;     ';
+    out += ' if (rootData === undefined) rootData = data; ';
+  } else {
+    var $lvl = it.level,
+      $dataLvl = it.dataLevel,
+      $data = 'data' + ($dataLvl || '');
+    if ($id) it.baseId = it.resolve.url(it.baseId, $id);
+    if ($async && !it.async) throw new Error('async schema in sync schema');
+    out += ' var errs_' + ($lvl) + ' = errors;';
+  }
+  var $valid = 'valid' + $lvl,
+    $breakOnError = !it.opts.allErrors,
+    $closingBraces1 = '',
+    $closingBraces2 = '';
+  var $errorKeyword;
+  var $typeSchema = it.schema.type,
+    $typeIsArray = Array.isArray($typeSchema);
+  if ($typeSchema && it.opts.nullable && it.schema.nullable === true) {
+    if ($typeIsArray) {
+      if ($typeSchema.indexOf('null') == -1) $typeSchema = $typeSchema.concat('null');
+    } else if ($typeSchema != 'null') {
+      $typeSchema = [$typeSchema, 'null'];
+      $typeIsArray = true;
+    }
+  }
+  if ($typeIsArray && $typeSchema.length == 1) {
+    $typeSchema = $typeSchema[0];
+    $typeIsArray = false;
+  }
+  if (it.schema.$ref && $refKeywords) {
+    if (it.opts.extendRefs == 'fail') {
+      throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)');
+    } else if (it.opts.extendRefs !== true) {
+      $refKeywords = false;
+      it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"');
+    }
+  }
+  if (it.schema.$comment && it.opts.$comment) {
+    out += ' ' + (it.RULES.all.$comment.code(it, '$comment'));
+  }
+  if ($typeSchema) {
+    if (it.opts.coerceTypes) {
+      var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema);
+    }
+    var $rulesGroup = it.RULES.types[$typeSchema];
+    if ($coerceToTypes || $typeIsArray || $rulesGroup === true || ($rulesGroup && !$shouldUseGroup($rulesGroup))) {
+      var $schemaPath = it.schemaPath + '.type',
+        $errSchemaPath = it.errSchemaPath + '/type';
+      var $schemaPath = it.schemaPath + '.type',
+        $errSchemaPath = it.errSchemaPath + '/type',
+        $method = $typeIsArray ? 'checkDataTypes' : 'checkDataType';
+      out += ' if (' + (it.util[$method]($typeSchema, $data, it.opts.strictNumbers, true)) + ') { ';
+      if ($coerceToTypes) {
+        var $dataType = 'dataType' + $lvl,
+          $coerced = 'coerced' + $lvl;
+        out += ' var ' + ($dataType) + ' = typeof ' + ($data) + '; var ' + ($coerced) + ' = undefined; ';
+        if (it.opts.coerceTypes == 'array') {
+          out += ' if (' + ($dataType) + ' == \'object\' && Array.isArray(' + ($data) + ') && ' + ($data) + '.length == 1) { ' + ($data) + ' = ' + ($data) + '[0]; ' + ($dataType) + ' = typeof ' + ($data) + '; if (' + (it.util.checkDataType(it.schema.type, $data, it.opts.strictNumbers)) + ') ' + ($coerced) + ' = ' + ($data) + '; } ';
+        }
+        out += ' if (' + ($coerced) + ' !== undefined) ; ';
+        var arr1 = $coerceToTypes;
+        if (arr1) {
+          var $type, $i = -1,
+            l1 = arr1.length - 1;
+          while ($i < l1) {
+            $type = arr1[$i += 1];
+            if ($type == 'string') {
+              out += ' else if (' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\') ' + ($coerced) + ' = \'\' + ' + ($data) + '; else if (' + ($data) + ' === null) ' + ($coerced) + ' = \'\'; ';
+            } else if ($type == 'number' || $type == 'integer') {
+              out += ' else if (' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' === null || (' + ($dataType) + ' == \'string\' && ' + ($data) + ' && ' + ($data) + ' == +' + ($data) + ' ';
+              if ($type == 'integer') {
+                out += ' && !(' + ($data) + ' % 1)';
+              }
+              out += ')) ' + ($coerced) + ' = +' + ($data) + '; ';
+            } else if ($type == 'boolean') {
+              out += ' else if (' + ($data) + ' === \'false\' || ' + ($data) + ' === 0 || ' + ($data) + ' === null) ' + ($coerced) + ' = false; else if (' + ($data) + ' === \'true\' || ' + ($data) + ' === 1) ' + ($coerced) + ' = true; ';
+            } else if ($type == 'null') {
+              out += ' else if (' + ($data) + ' === \'\' || ' + ($data) + ' === 0 || ' + ($data) + ' === false) ' + ($coerced) + ' = null; ';
+            } else if (it.opts.coerceTypes == 'array' && $type == 'array') {
+              out += ' else if (' + ($dataType) + ' == \'string\' || ' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' == null) ' + ($coerced) + ' = [' + ($data) + ']; ';
+            }
+          }
+        }
+        out += ' else {   ';
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+          if ($typeIsArray) {
+            out += '' + ($typeSchema.join(","));
+          } else {
+            out += '' + ($typeSchema);
+          }
+          out += '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should be ';
+            if ($typeIsArray) {
+              out += '' + ($typeSchema.join(","));
+            } else {
+              out += '' + ($typeSchema);
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+        out += ' } if (' + ($coerced) + ' !== undefined) {  ';
+        var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
+          $parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
+        out += ' ' + ($data) + ' = ' + ($coerced) + '; ';
+        if (!$dataLvl) {
+          out += 'if (' + ($parentData) + ' !== undefined)';
+        }
+        out += ' ' + ($parentData) + '[' + ($parentDataProperty) + '] = ' + ($coerced) + '; } ';
+      } else {
+        var $$outStack = $$outStack || [];
+        $$outStack.push(out);
+        out = ''; /* istanbul ignore else */
+        if (it.createErrors !== false) {
+          out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+          if ($typeIsArray) {
+            out += '' + ($typeSchema.join(","));
+          } else {
+            out += '' + ($typeSchema);
+          }
+          out += '\' } ';
+          if (it.opts.messages !== false) {
+            out += ' , message: \'should be ';
+            if ($typeIsArray) {
+              out += '' + ($typeSchema.join(","));
+            } else {
+              out += '' + ($typeSchema);
+            }
+            out += '\' ';
+          }
+          if (it.opts.verbose) {
+            out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+          }
+          out += ' } ';
+        } else {
+          out += ' {} ';
+        }
+        var __err = out;
+        out = $$outStack.pop();
+        if (!it.compositeRule && $breakOnError) {
+          /* istanbul ignore if */
+          if (it.async) {
+            out += ' throw new ValidationError([' + (__err) + ']); ';
+          } else {
+            out += ' validate.errors = [' + (__err) + ']; return false; ';
+          }
+        } else {
+          out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+        }
+      }
+      out += ' } ';
+    }
+  }
+  if (it.schema.$ref && !$refKeywords) {
+    out += ' ' + (it.RULES.all.$ref.code(it, '$ref')) + ' ';
+    if ($breakOnError) {
+      out += ' } if (errors === ';
+      if ($top) {
+        out += '0';
+      } else {
+        out += 'errs_' + ($lvl);
+      }
+      out += ') { ';
+      $closingBraces2 += '}';
+    }
+  } else {
+    var arr2 = it.RULES;
+    if (arr2) {
+      var $rulesGroup, i2 = -1,
+        l2 = arr2.length - 1;
+      while (i2 < l2) {
+        $rulesGroup = arr2[i2 += 1];
+        if ($shouldUseGroup($rulesGroup)) {
+          if ($rulesGroup.type) {
+            out += ' if (' + (it.util.checkDataType($rulesGroup.type, $data, it.opts.strictNumbers)) + ') { ';
+          }
+          if (it.opts.useDefaults) {
+            if ($rulesGroup.type == 'object' && it.schema.properties) {
+              var $schema = it.schema.properties,
+                $schemaKeys = Object.keys($schema);
+              var arr3 = $schemaKeys;
+              if (arr3) {
+                var $propertyKey, i3 = -1,
+                  l3 = arr3.length - 1;
+                while (i3 < l3) {
+                  $propertyKey = arr3[i3 += 1];
+                  var $sch = $schema[$propertyKey];
+                  if ($sch.default !== undefined) {
+                    var $passData = $data + it.util.getProperty($propertyKey);
+                    if (it.compositeRule) {
+                      if (it.opts.strictDefaults) {
+                        var $defaultMsg = 'default is ignored for: ' + $passData;
+                        if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+                        else throw new Error($defaultMsg);
+                      }
+                    } else {
+                      out += ' if (' + ($passData) + ' === undefined ';
+                      if (it.opts.useDefaults == 'empty') {
+                        out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
+                      }
+                      out += ' ) ' + ($passData) + ' = ';
+                      if (it.opts.useDefaults == 'shared') {
+                        out += ' ' + (it.useDefault($sch.default)) + ' ';
+                      } else {
+                        out += ' ' + (JSON.stringify($sch.default)) + ' ';
+                      }
+                      out += '; ';
+                    }
+                  }
+                }
+              }
+            } else if ($rulesGroup.type == 'array' && Array.isArray(it.schema.items)) {
+              var arr4 = it.schema.items;
+              if (arr4) {
+                var $sch, $i = -1,
+                  l4 = arr4.length - 1;
+                while ($i < l4) {
+                  $sch = arr4[$i += 1];
+                  if ($sch.default !== undefined) {
+                    var $passData = $data + '[' + $i + ']';
+                    if (it.compositeRule) {
+                      if (it.opts.strictDefaults) {
+                        var $defaultMsg = 'default is ignored for: ' + $passData;
+                        if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
+                        else throw new Error($defaultMsg);
+                      }
+                    } else {
+                      out += ' if (' + ($passData) + ' === undefined ';
+                      if (it.opts.useDefaults == 'empty') {
+                        out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
+                      }
+                      out += ' ) ' + ($passData) + ' = ';
+                      if (it.opts.useDefaults == 'shared') {
+                        out += ' ' + (it.useDefault($sch.default)) + ' ';
+                      } else {
+                        out += ' ' + (JSON.stringify($sch.default)) + ' ';
+                      }
+                      out += '; ';
+                    }
+                  }
+                }
+              }
+            }
+          }
+          var arr5 = $rulesGroup.rules;
+          if (arr5) {
+            var $rule, i5 = -1,
+              l5 = arr5.length - 1;
+            while (i5 < l5) {
+              $rule = arr5[i5 += 1];
+              if ($shouldUseRule($rule)) {
+                var $code = $rule.code(it, $rule.keyword, $rulesGroup.type);
+                if ($code) {
+                  out += ' ' + ($code) + ' ';
+                  if ($breakOnError) {
+                    $closingBraces1 += '}';
+                  }
+                }
+              }
+            }
+          }
+          if ($breakOnError) {
+            out += ' ' + ($closingBraces1) + ' ';
+            $closingBraces1 = '';
+          }
+          if ($rulesGroup.type) {
+            out += ' } ';
+            if ($typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes) {
+              out += ' else { ';
+              var $schemaPath = it.schemaPath + '.type',
+                $errSchemaPath = it.errSchemaPath + '/type';
+              var $$outStack = $$outStack || [];
+              $$outStack.push(out);
+              out = ''; /* istanbul ignore else */
+              if (it.createErrors !== false) {
+                out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
+                if ($typeIsArray) {
+                  out += '' + ($typeSchema.join(","));
+                } else {
+                  out += '' + ($typeSchema);
+                }
+                out += '\' } ';
+                if (it.opts.messages !== false) {
+                  out += ' , message: \'should be ';
+                  if ($typeIsArray) {
+                    out += '' + ($typeSchema.join(","));
+                  } else {
+                    out += '' + ($typeSchema);
+                  }
+                  out += '\' ';
+                }
+                if (it.opts.verbose) {
+                  out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
+                }
+                out += ' } ';
+              } else {
+                out += ' {} ';
+              }
+              var __err = out;
+              out = $$outStack.pop();
+              if (!it.compositeRule && $breakOnError) {
+                /* istanbul ignore if */
+                if (it.async) {
+                  out += ' throw new ValidationError([' + (__err) + ']); ';
+                } else {
+                  out += ' validate.errors = [' + (__err) + ']; return false; ';
+                }
+              } else {
+                out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
+              }
+              out += ' } ';
+            }
+          }
+          if ($breakOnError) {
+            out += ' if (errors === ';
+            if ($top) {
+              out += '0';
+            } else {
+              out += 'errs_' + ($lvl);
+            }
+            out += ') { ';
+            $closingBraces2 += '}';
+          }
+        }
+      }
+    }
+  }
+  if ($breakOnError) {
+    out += ' ' + ($closingBraces2) + ' ';
+  }
+  if ($top) {
+    if ($async) {
+      out += ' if (errors === 0) return data;           ';
+      out += ' else throw new ValidationError(vErrors); ';
+    } else {
+      out += ' validate.errors = vErrors; ';
+      out += ' return errors === 0;       ';
+    }
+    out += ' }; return validate;';
+  } else {
+    out += ' var ' + ($valid) + ' = errors === errs_' + ($lvl) + ';';
+  }
+
+  function $shouldUseGroup($rulesGroup) {
+    var rules = $rulesGroup.rules;
+    for (var i = 0; i < rules.length; i++)
+      if ($shouldUseRule(rules[i])) return true;
+  }
+
+  function $shouldUseRule($rule) {
+    return it.schema[$rule.keyword] !== undefined || ($rule.implements && $ruleImplementsSomeKeyword($rule));
+  }
+
+  function $ruleImplementsSomeKeyword($rule) {
+    var impl = $rule.implements;
+    for (var i = 0; i < impl.length; i++)
+      if (it.schema[impl[i]] !== undefined) return true;
+  }
+  return out;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/keyword.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/keyword.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06da9a2dfbe5cc59f86b6bd5fc062ca8f20b2762
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/keyword.js"
@@ -0,0 +1,146 @@
+'use strict';
+
+var IDENTIFIER = /^[a-z_$][a-z0-9_$-]*$/i;
+var customRuleCode = require('./dotjs/custom');
+var definitionSchema = require('./definition_schema');
+
+module.exports = {
+  add: addKeyword,
+  get: getKeyword,
+  remove: removeKeyword,
+  validate: validateKeyword
+};
+
+
+/**
+ * Define custom keyword
+ * @this  Ajv
+ * @param {String} keyword custom keyword, should be unique (including different from all standard, custom and macro keywords).
+ * @param {Object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`.
+ * @return {Ajv} this for method chaining
+ */
+function addKeyword(keyword, definition) {
+  /* jshint validthis: true */
+  /* eslint no-shadow: 0 */
+  var RULES = this.RULES;
+  if (RULES.keywords[keyword])
+    throw new Error('Keyword ' + keyword + ' is already defined');
+
+  if (!IDENTIFIER.test(keyword))
+    throw new Error('Keyword ' + keyword + ' is not a valid identifier');
+
+  if (definition) {
+    this.validateKeyword(definition, true);
+
+    var dataType = definition.type;
+    if (Array.isArray(dataType)) {
+      for (var i=0; i<dataType.length; i++)
+        _addRule(keyword, dataType[i], definition);
+    } else {
+      _addRule(keyword, dataType, definition);
+    }
+
+    var metaSchema = definition.metaSchema;
+    if (metaSchema) {
+      if (definition.$data && this._opts.$data) {
+        metaSchema = {
+          anyOf: [
+            metaSchema,
+            { '$ref': 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
+          ]
+        };
+      }
+      definition.validateSchema = this.compile(metaSchema, true);
+    }
+  }
+
+  RULES.keywords[keyword] = RULES.all[keyword] = true;
+
+
+  function _addRule(keyword, dataType, definition) {
+    var ruleGroup;
+    for (var i=0; i<RULES.length; i++) {
+      var rg = RULES[i];
+      if (rg.type == dataType) {
+        ruleGroup = rg;
+        break;
+      }
+    }
+
+    if (!ruleGroup) {
+      ruleGroup = { type: dataType, rules: [] };
+      RULES.push(ruleGroup);
+    }
+
+    var rule = {
+      keyword: keyword,
+      definition: definition,
+      custom: true,
+      code: customRuleCode,
+      implements: definition.implements
+    };
+    ruleGroup.rules.push(rule);
+    RULES.custom[keyword] = rule;
+  }
+
+  return this;
+}
+
+
+/**
+ * Get keyword
+ * @this  Ajv
+ * @param {String} keyword pre-defined or custom keyword.
+ * @return {Object|Boolean} custom keyword definition, `true` if it is a predefined keyword, `false` otherwise.
+ */
+function getKeyword(keyword) {
+  /* jshint validthis: true */
+  var rule = this.RULES.custom[keyword];
+  return rule ? rule.definition : this.RULES.keywords[keyword] || false;
+}
+
+
+/**
+ * Remove keyword
+ * @this  Ajv
+ * @param {String} keyword pre-defined or custom keyword.
+ * @return {Ajv} this for method chaining
+ */
+function removeKeyword(keyword) {
+  /* jshint validthis: true */
+  var RULES = this.RULES;
+  delete RULES.keywords[keyword];
+  delete RULES.all[keyword];
+  delete RULES.custom[keyword];
+  for (var i=0; i<RULES.length; i++) {
+    var rules = RULES[i].rules;
+    for (var j=0; j<rules.length; j++) {
+      if (rules[j].keyword == keyword) {
+        rules.splice(j, 1);
+        break;
+      }
+    }
+  }
+  return this;
+}
+
+
+/**
+ * Validate keyword definition
+ * @this  Ajv
+ * @param {Object} definition keyword definition object.
+ * @param {Boolean} throwError true to throw exception if definition is invalid
+ * @return {boolean} validation result
+ */
+function validateKeyword(definition, throwError) {
+  validateKeyword.errors = null;
+  var v = this._validateKeyword = this._validateKeyword
+                                  || this.compile(definitionSchema, true);
+
+  if (v(definition)) return true;
+  validateKeyword.errors = v.errors;
+  if (throwError)
+    throw new Error('custom keyword definition is invalid: '  + this.errorsText(v.errors));
+  else
+    return false;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/data.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/data.json"
new file mode 100644
index 0000000000000000000000000000000000000000..64aac5b613db10d08ac1101bc0975846a895d80d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/data.json"
@@ -0,0 +1,17 @@
+{
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "$id": "https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#",
+    "description": "Meta-schema for $data reference (JSON Schema extension proposal)",
+    "type": "object",
+    "required": [ "$data" ],
+    "properties": {
+        "$data": {
+            "type": "string",
+            "anyOf": [
+                { "format": "relative-json-pointer" }, 
+                { "format": "json-pointer" }
+            ]
+        }
+    },
+    "additionalProperties": false
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-04.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-04.json"
new file mode 100644
index 0000000000000000000000000000000000000000..bcbb84743e3838fab7cbec5f0a5bcbafcfc99136
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-04.json"
@@ -0,0 +1,149 @@
+{
+    "id": "http://json-schema.org/draft-04/schema#",
+    "$schema": "http://json-schema.org/draft-04/schema#",
+    "description": "Core schema meta-schema",
+    "definitions": {
+        "schemaArray": {
+            "type": "array",
+            "minItems": 1,
+            "items": { "$ref": "#" }
+        },
+        "positiveInteger": {
+            "type": "integer",
+            "minimum": 0
+        },
+        "positiveIntegerDefault0": {
+            "allOf": [ { "$ref": "#/definitions/positiveInteger" }, { "default": 0 } ]
+        },
+        "simpleTypes": {
+            "enum": [ "array", "boolean", "integer", "null", "number", "object", "string" ]
+        },
+        "stringArray": {
+            "type": "array",
+            "items": { "type": "string" },
+            "minItems": 1,
+            "uniqueItems": true
+        }
+    },
+    "type": "object",
+    "properties": {
+        "id": {
+            "type": "string"
+        },
+        "$schema": {
+            "type": "string"
+        },
+        "title": {
+            "type": "string"
+        },
+        "description": {
+            "type": "string"
+        },
+        "default": {},
+        "multipleOf": {
+            "type": "number",
+            "minimum": 0,
+            "exclusiveMinimum": true
+        },
+        "maximum": {
+            "type": "number"
+        },
+        "exclusiveMaximum": {
+            "type": "boolean",
+            "default": false
+        },
+        "minimum": {
+            "type": "number"
+        },
+        "exclusiveMinimum": {
+            "type": "boolean",
+            "default": false
+        },
+        "maxLength": { "$ref": "#/definitions/positiveInteger" },
+        "minLength": { "$ref": "#/definitions/positiveIntegerDefault0" },
+        "pattern": {
+            "type": "string",
+            "format": "regex"
+        },
+        "additionalItems": {
+            "anyOf": [
+                { "type": "boolean" },
+                { "$ref": "#" }
+            ],
+            "default": {}
+        },
+        "items": {
+            "anyOf": [
+                { "$ref": "#" },
+                { "$ref": "#/definitions/schemaArray" }
+            ],
+            "default": {}
+        },
+        "maxItems": { "$ref": "#/definitions/positiveInteger" },
+        "minItems": { "$ref": "#/definitions/positiveIntegerDefault0" },
+        "uniqueItems": {
+            "type": "boolean",
+            "default": false
+        },
+        "maxProperties": { "$ref": "#/definitions/positiveInteger" },
+        "minProperties": { "$ref": "#/definitions/positiveIntegerDefault0" },
+        "required": { "$ref": "#/definitions/stringArray" },
+        "additionalProperties": {
+            "anyOf": [
+                { "type": "boolean" },
+                { "$ref": "#" }
+            ],
+            "default": {}
+        },
+        "definitions": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "properties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "patternProperties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "dependencies": {
+            "type": "object",
+            "additionalProperties": {
+                "anyOf": [
+                    { "$ref": "#" },
+                    { "$ref": "#/definitions/stringArray" }
+                ]
+            }
+        },
+        "enum": {
+            "type": "array",
+            "minItems": 1,
+            "uniqueItems": true
+        },
+        "type": {
+            "anyOf": [
+                { "$ref": "#/definitions/simpleTypes" },
+                {
+                    "type": "array",
+                    "items": { "$ref": "#/definitions/simpleTypes" },
+                    "minItems": 1,
+                    "uniqueItems": true
+                }
+            ]
+        },
+        "format": { "type": "string" },
+        "allOf": { "$ref": "#/definitions/schemaArray" },
+        "anyOf": { "$ref": "#/definitions/schemaArray" },
+        "oneOf": { "$ref": "#/definitions/schemaArray" },
+        "not": { "$ref": "#" }
+    },
+    "dependencies": {
+        "exclusiveMaximum": [ "maximum" ],
+        "exclusiveMinimum": [ "minimum" ]
+    },
+    "default": {}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-06.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-06.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5656240b94724091487c1c3c9cdce68c10352598
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-06.json"
@@ -0,0 +1,154 @@
+{
+    "$schema": "http://json-schema.org/draft-06/schema#",
+    "$id": "http://json-schema.org/draft-06/schema#",
+    "title": "Core schema meta-schema",
+    "definitions": {
+        "schemaArray": {
+            "type": "array",
+            "minItems": 1,
+            "items": { "$ref": "#" }
+        },
+        "nonNegativeInteger": {
+            "type": "integer",
+            "minimum": 0
+        },
+        "nonNegativeIntegerDefault0": {
+            "allOf": [
+                { "$ref": "#/definitions/nonNegativeInteger" },
+                { "default": 0 }
+            ]
+        },
+        "simpleTypes": {
+            "enum": [
+                "array",
+                "boolean",
+                "integer",
+                "null",
+                "number",
+                "object",
+                "string"
+            ]
+        },
+        "stringArray": {
+            "type": "array",
+            "items": { "type": "string" },
+            "uniqueItems": true,
+            "default": []
+        }
+    },
+    "type": ["object", "boolean"],
+    "properties": {
+        "$id": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "$schema": {
+            "type": "string",
+            "format": "uri"
+        },
+        "$ref": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "title": {
+            "type": "string"
+        },
+        "description": {
+            "type": "string"
+        },
+        "default": {},
+        "examples": {
+            "type": "array",
+            "items": {}
+        },
+        "multipleOf": {
+            "type": "number",
+            "exclusiveMinimum": 0
+        },
+        "maximum": {
+            "type": "number"
+        },
+        "exclusiveMaximum": {
+            "type": "number"
+        },
+        "minimum": {
+            "type": "number"
+        },
+        "exclusiveMinimum": {
+            "type": "number"
+        },
+        "maxLength": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minLength": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "pattern": {
+            "type": "string",
+            "format": "regex"
+        },
+        "additionalItems": { "$ref": "#" },
+        "items": {
+            "anyOf": [
+                { "$ref": "#" },
+                { "$ref": "#/definitions/schemaArray" }
+            ],
+            "default": {}
+        },
+        "maxItems": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minItems": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "uniqueItems": {
+            "type": "boolean",
+            "default": false
+        },
+        "contains": { "$ref": "#" },
+        "maxProperties": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minProperties": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "required": { "$ref": "#/definitions/stringArray" },
+        "additionalProperties": { "$ref": "#" },
+        "definitions": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "properties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "patternProperties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "dependencies": {
+            "type": "object",
+            "additionalProperties": {
+                "anyOf": [
+                    { "$ref": "#" },
+                    { "$ref": "#/definitions/stringArray" }
+                ]
+            }
+        },
+        "propertyNames": { "$ref": "#" },
+        "const": {},
+        "enum": {
+            "type": "array",
+            "minItems": 1,
+            "uniqueItems": true
+        },
+        "type": {
+            "anyOf": [
+                { "$ref": "#/definitions/simpleTypes" },
+                {
+                    "type": "array",
+                    "items": { "$ref": "#/definitions/simpleTypes" },
+                    "minItems": 1,
+                    "uniqueItems": true
+                }
+            ]
+        },
+        "format": { "type": "string" },
+        "allOf": { "$ref": "#/definitions/schemaArray" },
+        "anyOf": { "$ref": "#/definitions/schemaArray" },
+        "oneOf": { "$ref": "#/definitions/schemaArray" },
+        "not": { "$ref": "#" }
+    },
+    "default": {}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-07.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-07.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5bee90ec141cc3c3fb369aee979027c6453c49e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-draft-07.json"
@@ -0,0 +1,168 @@
+{
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "$id": "http://json-schema.org/draft-07/schema#",
+    "title": "Core schema meta-schema",
+    "definitions": {
+        "schemaArray": {
+            "type": "array",
+            "minItems": 1,
+            "items": { "$ref": "#" }
+        },
+        "nonNegativeInteger": {
+            "type": "integer",
+            "minimum": 0
+        },
+        "nonNegativeIntegerDefault0": {
+            "allOf": [
+                { "$ref": "#/definitions/nonNegativeInteger" },
+                { "default": 0 }
+            ]
+        },
+        "simpleTypes": {
+            "enum": [
+                "array",
+                "boolean",
+                "integer",
+                "null",
+                "number",
+                "object",
+                "string"
+            ]
+        },
+        "stringArray": {
+            "type": "array",
+            "items": { "type": "string" },
+            "uniqueItems": true,
+            "default": []
+        }
+    },
+    "type": ["object", "boolean"],
+    "properties": {
+        "$id": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "$schema": {
+            "type": "string",
+            "format": "uri"
+        },
+        "$ref": {
+            "type": "string",
+            "format": "uri-reference"
+        },
+        "$comment": {
+            "type": "string"
+        },
+        "title": {
+            "type": "string"
+        },
+        "description": {
+            "type": "string"
+        },
+        "default": true,
+        "readOnly": {
+            "type": "boolean",
+            "default": false
+        },
+        "examples": {
+            "type": "array",
+            "items": true
+        },
+        "multipleOf": {
+            "type": "number",
+            "exclusiveMinimum": 0
+        },
+        "maximum": {
+            "type": "number"
+        },
+        "exclusiveMaximum": {
+            "type": "number"
+        },
+        "minimum": {
+            "type": "number"
+        },
+        "exclusiveMinimum": {
+            "type": "number"
+        },
+        "maxLength": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minLength": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "pattern": {
+            "type": "string",
+            "format": "regex"
+        },
+        "additionalItems": { "$ref": "#" },
+        "items": {
+            "anyOf": [
+                { "$ref": "#" },
+                { "$ref": "#/definitions/schemaArray" }
+            ],
+            "default": true
+        },
+        "maxItems": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minItems": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "uniqueItems": {
+            "type": "boolean",
+            "default": false
+        },
+        "contains": { "$ref": "#" },
+        "maxProperties": { "$ref": "#/definitions/nonNegativeInteger" },
+        "minProperties": { "$ref": "#/definitions/nonNegativeIntegerDefault0" },
+        "required": { "$ref": "#/definitions/stringArray" },
+        "additionalProperties": { "$ref": "#" },
+        "definitions": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "properties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "default": {}
+        },
+        "patternProperties": {
+            "type": "object",
+            "additionalProperties": { "$ref": "#" },
+            "propertyNames": { "format": "regex" },
+            "default": {}
+        },
+        "dependencies": {
+            "type": "object",
+            "additionalProperties": {
+                "anyOf": [
+                    { "$ref": "#" },
+                    { "$ref": "#/definitions/stringArray" }
+                ]
+            }
+        },
+        "propertyNames": { "$ref": "#" },
+        "const": true,
+        "enum": {
+            "type": "array",
+            "items": true,
+            "minItems": 1,
+            "uniqueItems": true
+        },
+        "type": {
+            "anyOf": [
+                { "$ref": "#/definitions/simpleTypes" },
+                {
+                    "type": "array",
+                    "items": { "$ref": "#/definitions/simpleTypes" },
+                    "minItems": 1,
+                    "uniqueItems": true
+                }
+            ]
+        },
+        "format": { "type": "string" },
+        "contentMediaType": { "type": "string" },
+        "contentEncoding": { "type": "string" },
+        "if": {"$ref": "#"},
+        "then": {"$ref": "#"},
+        "else": {"$ref": "#"},
+        "allOf": { "$ref": "#/definitions/schemaArray" },
+        "anyOf": { "$ref": "#/definitions/schemaArray" },
+        "oneOf": { "$ref": "#/definitions/schemaArray" },
+        "not": { "$ref": "#" }
+    },
+    "default": true
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-secure.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-secure.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0f7aad4793a7f26666953adcaf11dc5ece17106b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/lib/refs/json-schema-secure.json"
@@ -0,0 +1,94 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "$id": "https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/json-schema-secure.json#",
+  "title": "Meta-schema for the security assessment of JSON Schemas",
+  "description": "If a JSON Schema fails validation against this meta-schema, it may be unsafe to validate untrusted data",
+  "definitions": {
+    "schemaArray": {
+      "type": "array",
+      "minItems": 1,
+      "items": {"$ref": "#"}
+    }
+  },
+  "dependencies": {
+    "patternProperties": {
+      "description": "prevent slow validation of large property names",
+      "required": ["propertyNames"],
+      "properties": {
+        "propertyNames": {
+          "required": ["maxLength"]
+        }
+      }
+    },
+    "uniqueItems": {
+      "description": "prevent slow validation of large non-scalar arrays",
+      "if": {
+        "properties": {
+          "uniqueItems": {"const": true},
+          "items": {
+            "properties": {
+              "type": {
+                "anyOf": [
+                  {
+                    "enum": ["object", "array"]
+                  },
+                  {
+                    "type": "array",
+                    "contains": {"enum": ["object", "array"]}
+                  }
+                ]
+              }
+            }
+          }
+        }
+      },
+      "then": {
+        "required": ["maxItems"]
+      }
+    },
+    "pattern": {
+      "description": "prevent slow pattern matching of large strings",
+      "required": ["maxLength"]
+    },
+    "format": {
+      "description": "prevent slow format validation of large strings",
+      "required": ["maxLength"]
+    }
+  },
+  "properties": {
+    "additionalItems": {"$ref": "#"},
+    "additionalProperties": {"$ref": "#"},
+    "dependencies": {
+      "additionalProperties": {
+        "anyOf": [
+          {"type": "array"},
+          {"$ref": "#"}
+        ]
+      }
+    },
+    "items": {
+      "anyOf": [
+        {"$ref": "#"},
+        {"$ref": "#/definitions/schemaArray"}
+      ]
+    },
+    "definitions": {
+      "additionalProperties": {"$ref": "#"}
+    },
+    "patternProperties": {
+      "additionalProperties": {"$ref": "#"}
+    },
+    "properties": {
+      "additionalProperties": {"$ref": "#"}
+    },
+    "if": {"$ref": "#"},
+    "then": {"$ref": "#"},
+    "else": {"$ref": "#"},
+    "allOf": {"$ref": "#/definitions/schemaArray"},
+    "anyOf": {"$ref": "#/definitions/schemaArray"},
+    "oneOf": {"$ref": "#/definitions/schemaArray"},
+    "not": {"$ref": "#"},
+    "contains": {"$ref": "#"},
+    "propertyNames": {"$ref": "#"}
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..559a933c8c1c0395b77bdd9daa064f650d4445ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/package.json"
@@ -0,0 +1,106 @@
+{
+  "name": "ajv",
+  "version": "6.12.6",
+  "description": "Another JSON Schema Validator",
+  "main": "lib/ajv.js",
+  "typings": "lib/ajv.d.ts",
+  "files": [
+    "lib/",
+    "dist/",
+    "scripts/",
+    "LICENSE",
+    ".tonic_example.js"
+  ],
+  "scripts": {
+    "eslint": "eslint lib/{compile/,}*.js spec/{**/,}*.js scripts --ignore-pattern spec/JSON-Schema-Test-Suite",
+    "jshint": "jshint lib/{compile/,}*.js",
+    "lint": "npm run jshint && npm run eslint",
+    "test-spec": "mocha spec/{**/,}*.spec.js -R spec",
+    "test-fast": "AJV_FAST_TEST=true npm run test-spec",
+    "test-debug": "npm run test-spec -- --inspect-brk",
+    "test-cov": "nyc npm run test-spec",
+    "test-ts": "tsc --target ES5 --noImplicitAny --noEmit spec/typescript/index.ts",
+    "bundle": "del-cli dist && node ./scripts/bundle.js . Ajv pure_getters",
+    "bundle-beautify": "node ./scripts/bundle.js js-beautify",
+    "build": "del-cli lib/dotjs/*.js \"!lib/dotjs/index.js\" && node scripts/compile-dots.js",
+    "test-karma": "karma start",
+    "test-browser": "del-cli .browser && npm run bundle && scripts/prepare-tests && npm run test-karma",
+    "test-all": "npm run test-cov && if-node-version 10 npm run test-browser",
+    "test": "npm run lint && npm run build && npm run test-all",
+    "prepublish": "npm run build && npm run bundle",
+    "watch": "watch \"npm run build\" ./lib/dot"
+  },
+  "nyc": {
+    "exclude": [
+      "**/spec/**",
+      "node_modules"
+    ],
+    "reporter": [
+      "lcov",
+      "text-summary"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/ajv-validator/ajv.git"
+  },
+  "keywords": [
+    "JSON",
+    "schema",
+    "validator",
+    "validation",
+    "jsonschema",
+    "json-schema",
+    "json-schema-validator",
+    "json-schema-validation"
+  ],
+  "author": "Evgeny Poberezkin",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/ajv-validator/ajv/issues"
+  },
+  "homepage": "https://github.com/ajv-validator/ajv",
+  "tonicExampleFilename": ".tonic_example.js",
+  "dependencies": {
+    "fast-deep-equal": "^3.1.1",
+    "fast-json-stable-stringify": "^2.0.0",
+    "json-schema-traverse": "^0.4.1",
+    "uri-js": "^4.2.2"
+  },
+  "devDependencies": {
+    "ajv-async": "^1.0.0",
+    "bluebird": "^3.5.3",
+    "brfs": "^2.0.0",
+    "browserify": "^16.2.0",
+    "chai": "^4.0.1",
+    "coveralls": "^3.0.1",
+    "del-cli": "^3.0.0",
+    "dot": "^1.0.3",
+    "eslint": "^7.3.1",
+    "gh-pages-generator": "^0.2.3",
+    "glob": "^7.0.0",
+    "if-node-version": "^1.0.0",
+    "js-beautify": "^1.7.3",
+    "jshint": "^2.10.2",
+    "json-schema-test": "^2.0.0",
+    "karma": "^5.0.0",
+    "karma-chrome-launcher": "^3.0.0",
+    "karma-mocha": "^2.0.0",
+    "karma-sauce-launcher": "^4.1.3",
+    "mocha": "^8.0.1",
+    "nyc": "^15.0.0",
+    "pre-commit": "^1.1.1",
+    "require-globify": "^1.3.0",
+    "typescript": "^3.9.5",
+    "uglify-js": "^3.6.9",
+    "watch": "^1.0.0"
+  },
+  "collective": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/ajv"
+  },
+  "funding": {
+    "type": "github",
+    "url": "https://github.com/sponsors/epoberezkin"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/.eslintrc.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/.eslintrc.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..493d7d312d42950479f62f5771f2625010ede3d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/.eslintrc.yml"
@@ -0,0 +1,3 @@
+rules:
+  no-console: 0
+  no-empty: [2, allowEmptyCatch: true]
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/bundle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/bundle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e381a762d26fde7f38a5ab38c31f31d75bcba2a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/bundle.js"
@@ -0,0 +1,61 @@
+'use strict';
+
+var fs = require('fs')
+  , path = require('path')
+  , browserify = require('browserify')
+  , uglify = require('uglify-js');
+
+var pkg = process.argv[2]
+  , standalone = process.argv[3]
+  , compress = process.argv[4];
+
+var packageDir = path.join(__dirname, '..');
+if (pkg != '.') packageDir = path.join(packageDir, 'node_modules', pkg);
+
+var json = require(path.join(packageDir, 'package.json'));
+
+var distDir = path.join(__dirname, '..', 'dist');
+if (!fs.existsSync(distDir)) fs.mkdirSync(distDir);
+
+var bOpts = {};
+if (standalone) bOpts.standalone = standalone;
+
+browserify(bOpts)
+.require(path.join(packageDir, json.main), {expose: json.name})
+.bundle(function (err, buf) {
+  if (err) {
+    console.error('browserify error:', err);
+    process.exit(1);
+  }
+
+  var outputFile = path.join(distDir, json.name);
+  var uglifyOpts = {
+    warnings: true,
+    compress: {},
+    output: {
+      preamble: '/* ' + json.name + ' ' + json.version + ': ' + json.description + ' */'
+    }
+  };
+  if (compress) {
+    var compressOpts = compress.split(',');
+    for (var i=0, il = compressOpts.length; i<il; ++i) {
+      var pair = compressOpts[i].split('=');
+      uglifyOpts.compress[pair[0]] = pair.length < 1 || pair[1] != 'false';
+    }
+  }
+  if (standalone) {
+    uglifyOpts.sourceMap = {
+      filename: json.name + '.min.js',
+      url: json.name + '.min.js.map'
+    };
+  }
+
+  var result = uglify.minify(buf.toString(), uglifyOpts);
+  fs.writeFileSync(outputFile + '.min.js', result.code);
+  if (result.map) fs.writeFileSync(outputFile + '.min.js.map', result.map);
+  if (standalone) fs.writeFileSync(outputFile + '.bundle.js', buf);
+  if (result.warnings) {
+    for (var j=0, jl = result.warnings.length; j<jl; ++j)
+      console.warn('UglifyJS warning:', result.warnings[j]);
+  }
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/compile-dots.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/compile-dots.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a21a7dddfc23999856226c495fd2c3acf01443f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/compile-dots.js"
@@ -0,0 +1,73 @@
+//compile doT templates to js functions
+'use strict';
+
+var glob = require('glob')
+  , fs = require('fs')
+  , path = require('path')
+  , doT = require('dot')
+  , beautify = require('js-beautify').js_beautify;
+
+var defsRootPath = process.argv[2] || path.join(__dirname, '../lib');
+
+var defs = {};
+var defFiles = glob.sync('./dot/**/*.def', { cwd: defsRootPath });
+defFiles.forEach(function (f) {
+  var name = path.basename(f, '.def');
+  defs[name] = fs.readFileSync(path.join(defsRootPath, f));
+});
+
+var filesRootPath = process.argv[3] || path.join(__dirname, '../lib');
+var files = glob.sync('./dot/**/*.jst', { cwd: filesRootPath });
+
+var dotjsPath = path.join(filesRootPath, './dotjs');
+try { fs.mkdirSync(dotjsPath); } catch(e) {}
+
+console.log('\n\nCompiling:');
+
+var FUNCTION_NAME = /function\s+anonymous\s*\(it[^)]*\)\s*{/;
+var OUT_EMPTY_STRING = /out\s*\+=\s*'\s*';/g;
+var ISTANBUL = /'(istanbul[^']+)';/g;
+var ERROR_KEYWORD = /\$errorKeyword/g;
+var ERROR_KEYWORD_OR = /\$errorKeyword\s+\|\|/g;
+var VARS = [
+  '$errs', '$valid', '$lvl', '$data', '$dataLvl',
+  '$errorKeyword', '$closingBraces', '$schemaPath',
+  '$validate'
+];
+
+files.forEach(function (f) {
+  var keyword = path.basename(f, '.jst');
+  var targetPath = path.join(dotjsPath, keyword + '.js');
+  var template = fs.readFileSync(path.join(filesRootPath, f));
+  var code = doT.compile(template, defs);
+  code = code.toString()
+             .replace(OUT_EMPTY_STRING, '')
+             .replace(FUNCTION_NAME, 'function generate_' + keyword + '(it, $keyword, $ruleType) {')
+             .replace(ISTANBUL, '/* $1 */');
+  removeAlwaysFalsyInOr();
+  VARS.forEach(removeUnusedVar);
+  code = "'use strict';\nmodule.exports = " + code;
+  code = beautify(code, { indent_size: 2 }) + '\n';
+  fs.writeFileSync(targetPath, code);
+  console.log('compiled', keyword);
+
+  function removeUnusedVar(v) {
+    v = v.replace(/\$/g, '\\$$');
+    var regexp = new RegExp(v + '[^A-Za-z0-9_$]', 'g');
+    var count = occurrences(regexp);
+    if (count == 1) {
+      regexp = new RegExp('var\\s+' + v + '\\s*=[^;]+;|var\\s+' + v + ';');
+      code = code.replace(regexp, '');
+    }
+  }
+
+  function removeAlwaysFalsyInOr() {
+    var countUsed = occurrences(ERROR_KEYWORD);
+    var countOr = occurrences(ERROR_KEYWORD_OR);
+    if (countUsed == countOr + 1) code = code.replace(ERROR_KEYWORD_OR, '');
+  }
+
+  function occurrences(regexp) {
+    return (code.match(regexp) || []).length;
+  }
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/info" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/info"
new file mode 100644
index 0000000000000000000000000000000000000000..77269ab5fa920ba1a0a1200837f0d5d429e127ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/info"
@@ -0,0 +1,10 @@
+#!/usr/bin/env node
+
+'use strict';
+
+var fs = require('fs');
+var name = process.argv[2] || '.';
+var property = process.argv[3] || 'version';
+if (name != '.') name = 'node_modules/' + name;
+var json = JSON.parse(fs.readFileSync(name + '/package.json', 'utf8'));
+console.log(json[property]);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/prepare-tests" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/prepare-tests"
new file mode 100644
index 0000000000000000000000000000000000000000..684703318bbb009c3e51ef27c979ecc557cded8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/prepare-tests"
@@ -0,0 +1,12 @@
+#!/usr/bin/env sh
+
+set -e
+
+mkdir -p .browser
+
+echo
+echo Preparing browser tests:
+
+find spec -type f -name '*.spec.js' | \
+xargs -I {} sh -c \
+'export f="{}"; echo $f; browserify $f -t require-globify -t brfs -x ajv -u buffer -o $(echo $f | sed -e "s/spec/.browser/");'
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/publish-built-version" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/publish-built-version"
new file mode 100644
index 0000000000000000000000000000000000000000..1b5712372d20596b393e48163a0724c8d7a8f116
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/publish-built-version"
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ -n $TRAVIS_TAG && $TRAVIS_JOB_NUMBER =~ ".3" ]]; then
+  echo "About to publish $TRAVIS_TAG to ajv-dist..."
+
+  git config user.email "$GIT_USER_EMAIL"
+  git config user.name "$GIT_USER_NAME"
+
+  git clone https://${GITHUB_TOKEN}@github.com/ajv-validator/ajv-dist.git ../ajv-dist
+
+  rm -rf ../ajv-dist/dist
+  mkdir ../ajv-dist/dist
+  cp ./dist/ajv.* ../ajv-dist/dist
+  cat bower.json | sed 's/"name": "ajv"/"name": "ajv-dist"/' > ../ajv-dist/bower.json
+  cd ../ajv-dist
+
+  if [[ `git status --porcelain` ]]; then
+    echo "Changes detected. Updating master branch..."
+    git add -A
+    git commit -m "updated by travis build #$TRAVIS_BUILD_NUMBER"
+    git push --quiet origin master > /dev/null 2>&1
+  fi
+
+  echo "Publishing tag..."
+
+  git tag $TRAVIS_TAG
+  git push --tags > /dev/null 2>&1
+
+  echo "Done"
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/travis-gh-pages" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/travis-gh-pages"
new file mode 100644
index 0000000000000000000000000000000000000000..b3d4f3d0f489d462bd97d7c00f6677f446b8f6f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/ajv/scripts/travis-gh-pages"
@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ "$TRAVIS_BRANCH" == "master" && "$TRAVIS_PULL_REQUEST" == "false" && $TRAVIS_JOB_NUMBER =~ ".3" ]]; then
+  git diff --name-only $TRAVIS_COMMIT_RANGE | grep -qE '\.md$|^LICENSE$|travis-gh-pages$' && {
+    rm -rf ../gh-pages
+    git clone -b gh-pages --single-branch https://${GITHUB_TOKEN}@github.com/ajv-validator/ajv.git ../gh-pages
+    mkdir -p ../gh-pages/_source
+    cp *.md ../gh-pages/_source
+    cp LICENSE ../gh-pages/_source
+    currentDir=$(pwd)
+    cd ../gh-pages
+    $currentDir/node_modules/.bin/gh-pages-generator
+    # remove logo from README
+    sed -i -E "s/<img[^>]+ajv_logo[^>]+>//" index.md
+    git config user.email "$GIT_USER_EMAIL"
+    git config user.name "$GIT_USER_NAME"
+    git add .
+    git commit -am "updated by travis build #$TRAVIS_BUILD_NUMBER"
+    git push --quiet origin gh-pages > /dev/null 2>&1
+  }
+fi
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..9c69eecd0d38ab4357855e21160859f75aa3d276
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/CHANGELOG.md"
@@ -0,0 +1,146 @@
+#### 5.2.2
+
+* 18/10/18
+* #109 Remove opencollective dependency.
+
+#### 5.2.1
+
+* Delete *bower.json*.
+
+#### 5.2.0
+
+* 09/10/18
+* #63 Allow negative argument for `round`.
+* #107 `sqrt` of large number.
+
+#### 5.1.2
+
+* 24/05/18
+* #95 Add `browser` field to *package.json*.
+* Restore named export to enable `import {Big}`.
+
+#### 5.1.1
+
+* 22/05/18
+* #95 Remove named export.
+
+#### 5.1.0
+
+* 22/05/18
+* Amend *.mjs* exports.
+* Remove extension from `main` field in *package.json*.
+
+#### 5.0.3
+
+* 23/10/17
+* #89 Optimisation of internal `round` function.
+
+#### 5.0.2
+
+* 13/10/17
+* Update *README.md*.
+
+#### 5.0.1
+
+* 13/10/17
+* Correct `Big.version` number.
+
+#### 5.0.0
+
+* 13/10/17
+* Return `-0` from `valueOf` for negative zero.
+* Refactor the methods which return a string.
+* Amend error messaging.
+* Update API document and change its colour scheme.
+* Add `Big.version`.
+* Remove bitcoin address.
+
+#### 4.0.2
+
+* 28/09/17
+* Add *big.mjs* for use with Node.js with `--experimental-modules` flag.
+
+#### 4.0.0
+
+* 27/09/17
+* Rename `Big.E_POS` to `Big.PE`, `Big.E_NEG` to `Big.NE`.
+* Refactor error messaging.
+* Throw if `null` is passed to `toFixed` etc.
+
+#### 3.2.0
+
+* 14/09/17 Aid ES6 import.
+
+#### 3.1.3
+
+* Minor documentation updates.
+
+#### 3.1.2
+
+* README typo.
+
+#### 3.1.1
+
+* API documentation update, including FAQ additions.
+
+#### 3.1.0
+
+* Renamed and exposed `TO_EXP_NEG` and `TO_EXP_POS` as `Big.E_NEG` and `Big.E_POS`.
+
+#### 3.0.2
+
+* Remove *.npmignore*, use `files` field in *package.json* instead.
+
+#### 3.0.1
+
+* Added `sub`, `add` and `mul` aliases.
+* Clean-up after lint.
+
+#### 3.0.0
+
+* 10/12/14 Added [multiple constructor functionality](http://mikemcl.github.io/big.js/#faq).
+* No breaking changes or other additions, but a major code reorganisation, so *v3* seemed appropiate.
+
+#### 2.5.2
+
+* 1/11/14 Added bower.json.
+
+#### 2.5.1
+
+* 8/06/14 Amend README requires.
+
+#### 2.5.0
+
+* 26/01/14 Added `toJSON` method so serialization uses `toString`.
+
+#### 2.4.1
+
+* 17/10/13 Conform signed zero to IEEEE 754 (2008).
+
+#### 2.4.0
+
+* 19/09/13 Throw instances of `Error`.
+
+#### 2.3.0
+
+* 16/09/13 Added `cmp` method.
+
+#### 2.2.0
+
+* 11/07/13 Added 'round up' mode.
+
+#### 2.1.0
+
+* 26/06/13 Allow e.g. `.1` and `2.`.
+
+#### 2.0.0
+
+* 12/05/13 Added `abs` method and replaced `cmp` with `eq`, `gt`, `gte`, `lt`, and `lte` methods.
+
+#### 1.0.1
+
+* Changed default value of MAX_DP to 1E6
+
+#### 1.0.0
+
+* 7/11/2012 Initial release
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/LICENCE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/LICENCE"
new file mode 100644
index 0000000000000000000000000000000000000000..c30d30b252dd9661de0b547c85a22923bbaffbd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/LICENCE"
@@ -0,0 +1,23 @@
+The MIT Licence (Expat).
+
+Copyright (c) 2018 Michael Mclaughlin
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..2ecb19df806492bfea8d3ee8145e44deb4dd14ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/README.md"
@@ -0,0 +1,201 @@
+# big.js
+
+**A small, fast JavaScript library for arbitrary-precision decimal arithmetic.**
+
+The little sister to [bignumber.js](https://github.com/MikeMcl/bignumber.js/) and [decimal.js](https://github.com/MikeMcl/decimal.js/). See [here](https://github.com/MikeMcl/big.js/wiki) for some notes on the difference between them.
+
+## Features
+
+  - Faster, smaller and easier-to-use than JavaScript versions of Java's BigDecimal
+  - Only 5.9 KB minified and 2.7 KB gzipped
+  - Simple API
+  - Replicates the `toExponential`, `toFixed` and `toPrecision` methods of JavaScript's Number type
+  - Includes a `sqrt` method
+  - Stores values in an accessible decimal floating point format
+  - No dependencies
+  - Comprehensive [documentation](http://mikemcl.github.io/big.js/) and test set
+
+## Set up
+
+The library is the single JavaScript file *big.js* (or *big.min.js*, which is *big.js* minified).
+
+Browser:
+
+```html
+<script src='path/to/big.js'></script>
+```
+
+[Node.js](http://nodejs.org):
+
+```bash
+$ npm install big.js
+```
+
+```javascript
+const Big = require('big.js');
+```
+
+ES6 module:
+
+```javascript
+import Big from 'big.mjs';
+```
+## Use
+
+*In all examples below, `var`, semicolons and `toString` calls are not shown. If a commented-out value is in quotes it means `toString` has been called on the preceding expression.*
+
+The library exports a single function, `Big`, the constructor of Big number instances.
+It accepts a value of type number, string or Big number object.
+
+    x = new Big(123.4567)
+    y = Big('123456.7e-3')             // 'new' is optional
+    z = new Big(x)
+    x.eq(y) && x.eq(z) && y.eq(z)      // true
+
+A Big number is immutable in the sense that it is not changed by its methods.
+
+    0.3 - 0.1                          // 0.19999999999999998
+    x = new Big(0.3)
+    x.minus(0.1)                       // "0.2"
+    x                                  // "0.3"
+
+The methods that return a Big number can be chained.
+
+    x.div(y).plus(z).times(9).minus('1.234567801234567e+8').plus(976.54321).div('2598.11772')
+    x.sqrt().div(y).pow(3).gt(y.mod(z))    // true
+
+Like JavaScript's Number type, there are `toExponential`, `toFixed` and `toPrecision` methods.
+
+    x = new Big(255.5)
+    x.toExponential(5)                 // "2.55500e+2"
+    x.toFixed(5)                       // "255.50000"
+    x.toPrecision(5)                   // "255.50"
+
+The arithmetic methods always return the exact result except `div`, `sqrt` and `pow`
+(with negative exponent), as these methods involve division.
+
+The maximum number of decimal places and the rounding mode used to round the results of these methods is determined by the value of the `DP` and `RM` properties of the `Big` number constructor.
+
+    Big.DP = 10
+    Big.RM = 1
+
+    x = new Big(2);
+    y = new Big(3);
+    z = x.div(y)                       // "0.6666666667"
+    z.sqrt()                           // "0.8164965809"
+    z.pow(-3)                          // "3.3749999995"
+    z.times(z)                         // "0.44444444448888888889"
+    z.times(z).round(10)               // "0.4444444445"
+
+Multiple Big number constructors can be created, each with an independent configuration.
+
+The value of a Big number is stored in a decimal floating point format in terms of a coefficient, exponent and sign.
+
+    x = new Big(-123.456);
+    x.c                                // [1,2,3,4,5,6]    coefficient (i.e. significand)
+    x.e                                // 2                exponent
+    x.s                                // -1               sign
+
+For further information see the [API](http://mikemcl.github.io/big.js/) reference from the *doc* folder.
+
+## Test
+
+The *test* directory contains the test scripts for each Big number method.
+
+The tests can be run with Node.js or a browser.
+
+To run all the tests
+
+    $ npm test
+
+To test a single method
+
+    $ node test/toFixed
+
+For the browser, see *single-test.html* and *every-test.html* in the *test/browser* directory.
+
+*big-vs-number.html* is a simple application that enables some of the methods of big.js to be compared with those of JavaScript's Number type.
+
+## Performance
+
+The *perf* directory contains two legacy applications and a *lib* directory containing the BigDecimal libraries used by both.
+
+*big-vs-bigdecimal.html* tests the performance of big.js against the JavaScript translations of two versions of BigDecimal, its use should be more or less self-explanatory.
+
+* [GWT: java.math.BigDecimal](https://github.com/iriscouch/bigdecimal.js)
+* [ICU4J: com.ibm.icu.math.BigDecimal](https://github.com/dtrebbien/BigDecimal.js)
+
+The BigDecimal in the npm registry is the GWT version. It has some bugs, see the Node.js script *perf/lib/bigdecimal_GWT/bugs.js* for examples of flaws in its *remainder*, *divide* and *compareTo* methods.
+
+*bigtime.js* is a Node.js command-line application which tests the performance of big.js against the GWT version of
+BigDecimal from the npm registry.
+
+For example, to compare the time taken by the big.js `plus` method and the BigDecimal `add` method
+
+    $ node bigtime plus 10000 40
+
+This will time 10000 calls to each, using operands of up to 40 random digits and will check that the results match.
+
+For help
+
+    $ node bigtime -h
+
+## Build
+
+If [uglify-js](https://github.com/mishoo/UglifyJS2) is installed globally
+
+    $ npm install uglify-js -g
+
+then
+
+    $ npm run build
+
+will create *big.min.js*.
+
+## TypeScript
+
+The [DefinitelyTyped](https://github.com/borisyankov/DefinitelyTyped) project has a Typescript type definitions file for big.js.
+
+    $ npm install @types/big.js
+
+Any questions about the TypeScript type definitions file should be addressed to the DefinitelyTyped project.
+
+## Feedback
+
+Bugs/comments/questions?
+
+Open an issue, or email <a href="mailto:M8ch88l@gmail.com">Michael</a>
+
+## Licence
+
+[MIT](LICENCE)
+
+## Contributors
+
+This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].
+<a href="graphs/contributors"><img src="https://opencollective.com/bigjs/contributors.svg?width=890&button=false" /></a>
+
+
+## Backers
+
+Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/bigjs#backer)]
+
+<a href="https://opencollective.com/bigjs#backers" target="_blank"><img src="https://opencollective.com/bigjs/backers.svg?width=890"></a>
+
+
+## Sponsors
+
+Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/bigjs#sponsor)]
+
+<a href="https://opencollective.com/bigjs/sponsor/0/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/0/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/1/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/1/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/2/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/2/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/3/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/3/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/4/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/4/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/5/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/5/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/6/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/6/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/7/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/7/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/8/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/8/avatar.svg"></a>
+<a href="https://opencollective.com/bigjs/sponsor/9/website" target="_blank"><img src="https://opencollective.com/bigjs/sponsor/9/avatar.svg"></a>
+
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.js"
new file mode 100644
index 0000000000000000000000000000000000000000..55f181ac2edd482432e8b5cc2cce86a1acec09a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.js"
@@ -0,0 +1,941 @@
+/*
+ *  big.js v5.2.2
+ *  A small, fast, easy-to-use library for arbitrary-precision decimal arithmetic.
+ *  Copyright (c) 2018 Michael Mclaughlin <M8ch88l@gmail.com>
+ *  https://github.com/MikeMcl/big.js/LICENCE
+ */
+;(function (GLOBAL) {
+  'use strict';
+  var Big,
+
+
+/************************************** EDITABLE DEFAULTS *****************************************/
+
+
+    // The default values below must be integers within the stated ranges.
+
+    /*
+     * The maximum number of decimal places (DP) of the results of operations involving division:
+     * div and sqrt, and pow with negative exponents.
+     */
+    DP = 20,          // 0 to MAX_DP
+
+    /*
+     * The rounding mode (RM) used when rounding to the above decimal places.
+     *
+     *  0  Towards zero (i.e. truncate, no rounding).       (ROUND_DOWN)
+     *  1  To nearest neighbour. If equidistant, round up.  (ROUND_HALF_UP)
+     *  2  To nearest neighbour. If equidistant, to even.   (ROUND_HALF_EVEN)
+     *  3  Away from zero.                                  (ROUND_UP)
+     */
+    RM = 1,             // 0, 1, 2 or 3
+
+    // The maximum value of DP and Big.DP.
+    MAX_DP = 1E6,       // 0 to 1000000
+
+    // The maximum magnitude of the exponent argument to the pow method.
+    MAX_POWER = 1E6,    // 1 to 1000000
+
+    /*
+     * The negative exponent (NE) at and beneath which toString returns exponential notation.
+     * (JavaScript numbers: -7)
+     * -1000000 is the minimum recommended exponent value of a Big.
+     */
+    NE = -7,            // 0 to -1000000
+
+    /*
+     * The positive exponent (PE) at and above which toString returns exponential notation.
+     * (JavaScript numbers: 21)
+     * 1000000 is the maximum recommended exponent value of a Big.
+     * (This limit is not enforced or checked.)
+     */
+    PE = 21,            // 0 to 1000000
+
+
+/**************************************************************************************************/
+
+
+    // Error messages.
+    NAME = '[big.js] ',
+    INVALID = NAME + 'Invalid ',
+    INVALID_DP = INVALID + 'decimal places',
+    INVALID_RM = INVALID + 'rounding mode',
+    DIV_BY_ZERO = NAME + 'Division by zero',
+
+    // The shared prototype object.
+    P = {},
+    UNDEFINED = void 0,
+    NUMERIC = /^-?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i;
+
+
+  /*
+   * Create and return a Big constructor.
+   *
+   */
+  function _Big_() {
+
+    /*
+     * The Big constructor and exported function.
+     * Create and return a new instance of a Big number object.
+     *
+     * n {number|string|Big} A numeric value.
+     */
+    function Big(n) {
+      var x = this;
+
+      // Enable constructor usage without new.
+      if (!(x instanceof Big)) return n === UNDEFINED ? _Big_() : new Big(n);
+
+      // Duplicate.
+      if (n instanceof Big) {
+        x.s = n.s;
+        x.e = n.e;
+        x.c = n.c.slice();
+      } else {
+        parse(x, n);
+      }
+
+      /*
+       * Retain a reference to this Big constructor, and shadow Big.prototype.constructor which
+       * points to Object.
+       */
+      x.constructor = Big;
+    }
+
+    Big.prototype = P;
+    Big.DP = DP;
+    Big.RM = RM;
+    Big.NE = NE;
+    Big.PE = PE;
+    Big.version = '5.2.2';
+
+    return Big;
+  }
+
+
+  /*
+   * Parse the number or string value passed to a Big constructor.
+   *
+   * x {Big} A Big number instance.
+   * n {number|string} A numeric value.
+   */
+  function parse(x, n) {
+    var e, i, nl;
+
+    // Minus zero?
+    if (n === 0 && 1 / n < 0) n = '-0';
+    else if (!NUMERIC.test(n += '')) throw Error(INVALID + 'number');
+
+    // Determine sign.
+    x.s = n.charAt(0) == '-' ? (n = n.slice(1), -1) : 1;
+
+    // Decimal point?
+    if ((e = n.indexOf('.')) > -1) n = n.replace('.', '');
+
+    // Exponential form?
+    if ((i = n.search(/e/i)) > 0) {
+
+      // Determine exponent.
+      if (e < 0) e = i;
+      e += +n.slice(i + 1);
+      n = n.substring(0, i);
+    } else if (e < 0) {
+
+      // Integer.
+      e = n.length;
+    }
+
+    nl = n.length;
+
+    // Determine leading zeros.
+    for (i = 0; i < nl && n.charAt(i) == '0';) ++i;
+
+    if (i == nl) {
+
+      // Zero.
+      x.c = [x.e = 0];
+    } else {
+
+      // Determine trailing zeros.
+      for (; nl > 0 && n.charAt(--nl) == '0';);
+      x.e = e - i - 1;
+      x.c = [];
+
+      // Convert string to array of digits without leading/trailing zeros.
+      for (e = 0; i <= nl;) x.c[e++] = +n.charAt(i++);
+    }
+
+    return x;
+  }
+
+
+  /*
+   * Round Big x to a maximum of dp decimal places using rounding mode rm.
+   * Called by stringify, P.div, P.round and P.sqrt.
+   *
+   * x {Big} The Big to round.
+   * dp {number} Integer, 0 to MAX_DP inclusive.
+   * rm {number} 0, 1, 2 or 3 (DOWN, HALF_UP, HALF_EVEN, UP)
+   * [more] {boolean} Whether the result of division was truncated.
+   */
+  function round(x, dp, rm, more) {
+    var xc = x.c,
+      i = x.e + dp + 1;
+
+    if (i < xc.length) {
+      if (rm === 1) {
+
+        // xc[i] is the digit after the digit that may be rounded up.
+        more = xc[i] >= 5;
+      } else if (rm === 2) {
+        more = xc[i] > 5 || xc[i] == 5 &&
+          (more || i < 0 || xc[i + 1] !== UNDEFINED || xc[i - 1] & 1);
+      } else if (rm === 3) {
+        more = more || !!xc[0];
+      } else {
+        more = false;
+        if (rm !== 0) throw Error(INVALID_RM);
+      }
+
+      if (i < 1) {
+        xc.length = 1;
+
+        if (more) {
+
+          // 1, 0.1, 0.01, 0.001, 0.0001 etc.
+          x.e = -dp;
+          xc[0] = 1;
+        } else {
+
+          // Zero.
+          xc[0] = x.e = 0;
+        }
+      } else {
+
+        // Remove any digits after the required decimal places.
+        xc.length = i--;
+
+        // Round up?
+        if (more) {
+
+          // Rounding up may mean the previous digit has to be rounded up.
+          for (; ++xc[i] > 9;) {
+            xc[i] = 0;
+            if (!i--) {
+              ++x.e;
+              xc.unshift(1);
+            }
+          }
+        }
+
+        // Remove trailing zeros.
+        for (i = xc.length; !xc[--i];) xc.pop();
+      }
+    } else if (rm < 0 || rm > 3 || rm !== ~~rm) {
+      throw Error(INVALID_RM);
+    }
+
+    return x;
+  }
+
+
+  /*
+   * Return a string representing the value of Big x in normal or exponential notation.
+   * Handles P.toExponential, P.toFixed, P.toJSON, P.toPrecision, P.toString and P.valueOf.
+   *
+   * x {Big}
+   * id? {number} Caller id.
+   *         1 toExponential
+   *         2 toFixed
+   *         3 toPrecision
+   *         4 valueOf
+   * n? {number|undefined} Caller's argument.
+   * k? {number|undefined}
+   */
+  function stringify(x, id, n, k) {
+    var e, s,
+      Big = x.constructor,
+      z = !x.c[0];
+
+    if (n !== UNDEFINED) {
+      if (n !== ~~n || n < (id == 3) || n > MAX_DP) {
+        throw Error(id == 3 ? INVALID + 'precision' : INVALID_DP);
+      }
+
+      x = new Big(x);
+
+      // The index of the digit that may be rounded up.
+      n = k - x.e;
+
+      // Round?
+      if (x.c.length > ++k) round(x, n, Big.RM);
+
+      // toFixed: recalculate k as x.e may have changed if value rounded up.
+      if (id == 2) k = x.e + n + 1;
+
+      // Append zeros?
+      for (; x.c.length < k;) x.c.push(0);
+    }
+
+    e = x.e;
+    s = x.c.join('');
+    n = s.length;
+
+    // Exponential notation?
+    if (id != 2 && (id == 1 || id == 3 && k <= e || e <= Big.NE || e >= Big.PE)) {
+      s = s.charAt(0) + (n > 1 ? '.' + s.slice(1) : '') + (e < 0 ? 'e' : 'e+') + e;
+
+    // Normal notation.
+    } else if (e < 0) {
+      for (; ++e;) s = '0' + s;
+      s = '0.' + s;
+    } else if (e > 0) {
+      if (++e > n) for (e -= n; e--;) s += '0';
+      else if (e < n) s = s.slice(0, e) + '.' + s.slice(e);
+    } else if (n > 1) {
+      s = s.charAt(0) + '.' + s.slice(1);
+    }
+
+    return x.s < 0 && (!z || id == 4) ? '-' + s : s;
+  }
+
+
+  // Prototype/instance methods
+
+
+  /*
+   * Return a new Big whose value is the absolute value of this Big.
+   */
+  P.abs = function () {
+    var x = new this.constructor(this);
+    x.s = 1;
+    return x;
+  };
+
+
+  /*
+   * Return 1 if the value of this Big is greater than the value of Big y,
+   *       -1 if the value of this Big is less than the value of Big y, or
+   *        0 if they have the same value.
+  */
+  P.cmp = function (y) {
+    var isneg,
+      x = this,
+      xc = x.c,
+      yc = (y = new x.constructor(y)).c,
+      i = x.s,
+      j = y.s,
+      k = x.e,
+      l = y.e;
+
+    // Either zero?
+    if (!xc[0] || !yc[0]) return !xc[0] ? !yc[0] ? 0 : -j : i;
+
+    // Signs differ?
+    if (i != j) return i;
+
+    isneg = i < 0;
+
+    // Compare exponents.
+    if (k != l) return k > l ^ isneg ? 1 : -1;
+
+    j = (k = xc.length) < (l = yc.length) ? k : l;
+
+    // Compare digit by digit.
+    for (i = -1; ++i < j;) {
+      if (xc[i] != yc[i]) return xc[i] > yc[i] ^ isneg ? 1 : -1;
+    }
+
+    // Compare lengths.
+    return k == l ? 0 : k > l ^ isneg ? 1 : -1;
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big divided by the value of Big y, rounded,
+   * if necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
+   */
+  P.div = function (y) {
+    var x = this,
+      Big = x.constructor,
+      a = x.c,                  // dividend
+      b = (y = new Big(y)).c,   // divisor
+      k = x.s == y.s ? 1 : -1,
+      dp = Big.DP;
+
+    if (dp !== ~~dp || dp < 0 || dp > MAX_DP) throw Error(INVALID_DP);
+
+    // Divisor is zero?
+    if (!b[0]) throw Error(DIV_BY_ZERO);
+
+    // Dividend is 0? Return +-0.
+    if (!a[0]) return new Big(k * 0);
+
+    var bl, bt, n, cmp, ri,
+      bz = b.slice(),
+      ai = bl = b.length,
+      al = a.length,
+      r = a.slice(0, bl),   // remainder
+      rl = r.length,
+      q = y,                // quotient
+      qc = q.c = [],
+      qi = 0,
+      d = dp + (q.e = x.e - y.e) + 1;    // number of digits of the result
+
+    q.s = k;
+    k = d < 0 ? 0 : d;
+
+    // Create version of divisor with leading zero.
+    bz.unshift(0);
+
+    // Add zeros to make remainder as long as divisor.
+    for (; rl++ < bl;) r.push(0);
+
+    do {
+
+      // n is how many times the divisor goes into current remainder.
+      for (n = 0; n < 10; n++) {
+
+        // Compare divisor and remainder.
+        if (bl != (rl = r.length)) {
+          cmp = bl > rl ? 1 : -1;
+        } else {
+          for (ri = -1, cmp = 0; ++ri < bl;) {
+            if (b[ri] != r[ri]) {
+              cmp = b[ri] > r[ri] ? 1 : -1;
+              break;
+            }
+          }
+        }
+
+        // If divisor < remainder, subtract divisor from remainder.
+        if (cmp < 0) {
+
+          // Remainder can't be more than 1 digit longer than divisor.
+          // Equalise lengths using divisor with extra leading zero?
+          for (bt = rl == bl ? b : bz; rl;) {
+            if (r[--rl] < bt[rl]) {
+              ri = rl;
+              for (; ri && !r[--ri];) r[ri] = 9;
+              --r[ri];
+              r[rl] += 10;
+            }
+            r[rl] -= bt[rl];
+          }
+
+          for (; !r[0];) r.shift();
+        } else {
+          break;
+        }
+      }
+
+      // Add the digit n to the result array.
+      qc[qi++] = cmp ? n : ++n;
+
+      // Update the remainder.
+      if (r[0] && cmp) r[rl] = a[ai] || 0;
+      else r = [a[ai]];
+
+    } while ((ai++ < al || r[0] !== UNDEFINED) && k--);
+
+    // Leading zero? Do not remove if result is simply zero (qi == 1).
+    if (!qc[0] && qi != 1) {
+
+      // There can't be more than one zero.
+      qc.shift();
+      q.e--;
+    }
+
+    // Round?
+    if (qi > d) round(q, dp, Big.RM, r[0] !== UNDEFINED);
+
+    return q;
+  };
+
+
+  /*
+   * Return true if the value of this Big is equal to the value of Big y, otherwise return false.
+   */
+  P.eq = function (y) {
+    return !this.cmp(y);
+  };
+
+
+  /*
+   * Return true if the value of this Big is greater than the value of Big y, otherwise return
+   * false.
+   */
+  P.gt = function (y) {
+    return this.cmp(y) > 0;
+  };
+
+
+  /*
+   * Return true if the value of this Big is greater than or equal to the value of Big y, otherwise
+   * return false.
+   */
+  P.gte = function (y) {
+    return this.cmp(y) > -1;
+  };
+
+
+  /*
+   * Return true if the value of this Big is less than the value of Big y, otherwise return false.
+   */
+  P.lt = function (y) {
+    return this.cmp(y) < 0;
+  };
+
+
+  /*
+   * Return true if the value of this Big is less than or equal to the value of Big y, otherwise
+   * return false.
+   */
+  P.lte = function (y) {
+    return this.cmp(y) < 1;
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big minus the value of Big y.
+   */
+  P.minus = P.sub = function (y) {
+    var i, j, t, xlty,
+      x = this,
+      Big = x.constructor,
+      a = x.s,
+      b = (y = new Big(y)).s;
+
+    // Signs differ?
+    if (a != b) {
+      y.s = -b;
+      return x.plus(y);
+    }
+
+    var xc = x.c.slice(),
+      xe = x.e,
+      yc = y.c,
+      ye = y.e;
+
+    // Either zero?
+    if (!xc[0] || !yc[0]) {
+
+      // y is non-zero? x is non-zero? Or both are zero.
+      return yc[0] ? (y.s = -b, y) : new Big(xc[0] ? x : 0);
+    }
+
+    // Determine which is the bigger number. Prepend zeros to equalise exponents.
+    if (a = xe - ye) {
+
+      if (xlty = a < 0) {
+        a = -a;
+        t = xc;
+      } else {
+        ye = xe;
+        t = yc;
+      }
+
+      t.reverse();
+      for (b = a; b--;) t.push(0);
+      t.reverse();
+    } else {
+
+      // Exponents equal. Check digit by digit.
+      j = ((xlty = xc.length < yc.length) ? xc : yc).length;
+
+      for (a = b = 0; b < j; b++) {
+        if (xc[b] != yc[b]) {
+          xlty = xc[b] < yc[b];
+          break;
+        }
+      }
+    }
+
+    // x < y? Point xc to the array of the bigger number.
+    if (xlty) {
+      t = xc;
+      xc = yc;
+      yc = t;
+      y.s = -y.s;
+    }
+
+    /*
+     * Append zeros to xc if shorter. No need to add zeros to yc if shorter as subtraction only
+     * needs to start at yc.length.
+     */
+    if ((b = (j = yc.length) - (i = xc.length)) > 0) for (; b--;) xc[i++] = 0;
+
+    // Subtract yc from xc.
+    for (b = i; j > a;) {
+      if (xc[--j] < yc[j]) {
+        for (i = j; i && !xc[--i];) xc[i] = 9;
+        --xc[i];
+        xc[j] += 10;
+      }
+
+      xc[j] -= yc[j];
+    }
+
+    // Remove trailing zeros.
+    for (; xc[--b] === 0;) xc.pop();
+
+    // Remove leading zeros and adjust exponent accordingly.
+    for (; xc[0] === 0;) {
+      xc.shift();
+      --ye;
+    }
+
+    if (!xc[0]) {
+
+      // n - n = +0
+      y.s = 1;
+
+      // Result must be zero.
+      xc = [ye = 0];
+    }
+
+    y.c = xc;
+    y.e = ye;
+
+    return y;
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big modulo the value of Big y.
+   */
+  P.mod = function (y) {
+    var ygtx,
+      x = this,
+      Big = x.constructor,
+      a = x.s,
+      b = (y = new Big(y)).s;
+
+    if (!y.c[0]) throw Error(DIV_BY_ZERO);
+
+    x.s = y.s = 1;
+    ygtx = y.cmp(x) == 1;
+    x.s = a;
+    y.s = b;
+
+    if (ygtx) return new Big(x);
+
+    a = Big.DP;
+    b = Big.RM;
+    Big.DP = Big.RM = 0;
+    x = x.div(y);
+    Big.DP = a;
+    Big.RM = b;
+
+    return this.minus(x.times(y));
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big plus the value of Big y.
+   */
+  P.plus = P.add = function (y) {
+    var t,
+      x = this,
+      Big = x.constructor,
+      a = x.s,
+      b = (y = new Big(y)).s;
+
+    // Signs differ?
+    if (a != b) {
+      y.s = -b;
+      return x.minus(y);
+    }
+
+    var xe = x.e,
+      xc = x.c,
+      ye = y.e,
+      yc = y.c;
+
+    // Either zero? y is non-zero? x is non-zero? Or both are zero.
+    if (!xc[0] || !yc[0]) return yc[0] ? y : new Big(xc[0] ? x : a * 0);
+
+    xc = xc.slice();
+
+    // Prepend zeros to equalise exponents.
+    // Note: reverse faster than unshifts.
+    if (a = xe - ye) {
+      if (a > 0) {
+        ye = xe;
+        t = yc;
+      } else {
+        a = -a;
+        t = xc;
+      }
+
+      t.reverse();
+      for (; a--;) t.push(0);
+      t.reverse();
+    }
+
+    // Point xc to the longer array.
+    if (xc.length - yc.length < 0) {
+      t = yc;
+      yc = xc;
+      xc = t;
+    }
+
+    a = yc.length;
+
+    // Only start adding at yc.length - 1 as the further digits of xc can be left as they are.
+    for (b = 0; a; xc[a] %= 10) b = (xc[--a] = xc[a] + yc[a] + b) / 10 | 0;
+
+    // No need to check for zero, as +x + +y != 0 && -x + -y != 0
+
+    if (b) {
+      xc.unshift(b);
+      ++ye;
+    }
+
+    // Remove trailing zeros.
+    for (a = xc.length; xc[--a] === 0;) xc.pop();
+
+    y.c = xc;
+    y.e = ye;
+
+    return y;
+  };
+
+
+  /*
+   * Return a Big whose value is the value of this Big raised to the power n.
+   * If n is negative, round to a maximum of Big.DP decimal places using rounding
+   * mode Big.RM.
+   *
+   * n {number} Integer, -MAX_POWER to MAX_POWER inclusive.
+   */
+  P.pow = function (n) {
+    var x = this,
+      one = new x.constructor(1),
+      y = one,
+      isneg = n < 0;
+
+    if (n !== ~~n || n < -MAX_POWER || n > MAX_POWER) throw Error(INVALID + 'exponent');
+    if (isneg) n = -n;
+
+    for (;;) {
+      if (n & 1) y = y.times(x);
+      n >>= 1;
+      if (!n) break;
+      x = x.times(x);
+    }
+
+    return isneg ? one.div(y) : y;
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big rounded using rounding mode rm
+   * to a maximum of dp decimal places, or, if dp is negative, to an integer which is a
+   * multiple of 10**-dp.
+   * If dp is not specified, round to 0 decimal places.
+   * If rm is not specified, use Big.RM.
+   *
+   * dp? {number} Integer, -MAX_DP to MAX_DP inclusive.
+   * rm? 0, 1, 2 or 3 (ROUND_DOWN, ROUND_HALF_UP, ROUND_HALF_EVEN, ROUND_UP)
+   */
+  P.round = function (dp, rm) {
+    var Big = this.constructor;
+    if (dp === UNDEFINED) dp = 0;
+    else if (dp !== ~~dp || dp < -MAX_DP || dp > MAX_DP) throw Error(INVALID_DP);
+    return round(new Big(this), dp, rm === UNDEFINED ? Big.RM : rm);
+  };
+
+
+  /*
+   * Return a new Big whose value is the square root of the value of this Big, rounded, if
+   * necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
+   */
+  P.sqrt = function () {
+    var r, c, t,
+      x = this,
+      Big = x.constructor,
+      s = x.s,
+      e = x.e,
+      half = new Big(0.5);
+
+    // Zero?
+    if (!x.c[0]) return new Big(x);
+
+    // Negative?
+    if (s < 0) throw Error(NAME + 'No square root');
+
+    // Estimate.
+    s = Math.sqrt(x + '');
+
+    // Math.sqrt underflow/overflow?
+    // Re-estimate: pass x coefficient to Math.sqrt as integer, then adjust the result exponent.
+    if (s === 0 || s === 1 / 0) {
+      c = x.c.join('');
+      if (!(c.length + e & 1)) c += '0';
+      s = Math.sqrt(c);
+      e = ((e + 1) / 2 | 0) - (e < 0 || e & 1);
+      r = new Big((s == 1 / 0 ? '1e' : (s = s.toExponential()).slice(0, s.indexOf('e') + 1)) + e);
+    } else {
+      r = new Big(s);
+    }
+
+    e = r.e + (Big.DP += 4);
+
+    // Newton-Raphson iteration.
+    do {
+      t = r;
+      r = half.times(t.plus(x.div(t)));
+    } while (t.c.slice(0, e).join('') !== r.c.slice(0, e).join(''));
+
+    return round(r, Big.DP -= 4, Big.RM);
+  };
+
+
+  /*
+   * Return a new Big whose value is the value of this Big times the value of Big y.
+   */
+  P.times = P.mul = function (y) {
+    var c,
+      x = this,
+      Big = x.constructor,
+      xc = x.c,
+      yc = (y = new Big(y)).c,
+      a = xc.length,
+      b = yc.length,
+      i = x.e,
+      j = y.e;
+
+    // Determine sign of result.
+    y.s = x.s == y.s ? 1 : -1;
+
+    // Return signed 0 if either 0.
+    if (!xc[0] || !yc[0]) return new Big(y.s * 0);
+
+    // Initialise exponent of result as x.e + y.e.
+    y.e = i + j;
+
+    // If array xc has fewer digits than yc, swap xc and yc, and lengths.
+    if (a < b) {
+      c = xc;
+      xc = yc;
+      yc = c;
+      j = a;
+      a = b;
+      b = j;
+    }
+
+    // Initialise coefficient array of result with zeros.
+    for (c = new Array(j = a + b); j--;) c[j] = 0;
+
+    // Multiply.
+
+    // i is initially xc.length.
+    for (i = b; i--;) {
+      b = 0;
+
+      // a is yc.length.
+      for (j = a + i; j > i;) {
+
+        // Current sum of products at this digit position, plus carry.
+        b = c[j] + yc[i] * xc[j - i - 1] + b;
+        c[j--] = b % 10;
+
+        // carry
+        b = b / 10 | 0;
+      }
+
+      c[j] = (c[j] + b) % 10;
+    }
+
+    // Increment result exponent if there is a final carry, otherwise remove leading zero.
+    if (b) ++y.e;
+    else c.shift();
+
+    // Remove trailing zeros.
+    for (i = c.length; !c[--i];) c.pop();
+    y.c = c;
+
+    return y;
+  };
+
+
+  /*
+   * Return a string representing the value of this Big in exponential notation to dp fixed decimal
+   * places and rounded using Big.RM.
+   *
+   * dp? {number} Integer, 0 to MAX_DP inclusive.
+   */
+  P.toExponential = function (dp) {
+    return stringify(this, 1, dp, dp);
+  };
+
+
+  /*
+   * Return a string representing the value of this Big in normal notation to dp fixed decimal
+   * places and rounded using Big.RM.
+   *
+   * dp? {number} Integer, 0 to MAX_DP inclusive.
+   *
+   * (-0).toFixed(0) is '0', but (-0.1).toFixed(0) is '-0'.
+   * (-0).toFixed(1) is '0.0', but (-0.01).toFixed(1) is '-0.0'.
+   */
+  P.toFixed = function (dp) {
+    return stringify(this, 2, dp, this.e + dp);
+  };
+
+
+  /*
+   * Return a string representing the value of this Big rounded to sd significant digits using
+   * Big.RM. Use exponential notation if sd is less than the number of digits necessary to represent
+   * the integer part of the value in normal notation.
+   *
+   * sd {number} Integer, 1 to MAX_DP inclusive.
+   */
+  P.toPrecision = function (sd) {
+    return stringify(this, 3, sd, sd - 1);
+  };
+
+
+  /*
+   * Return a string representing the value of this Big.
+   * Return exponential notation if this Big has a positive exponent equal to or greater than
+   * Big.PE, or a negative exponent equal to or less than Big.NE.
+   * Omit the sign for negative zero.
+   */
+  P.toString = function () {
+    return stringify(this);
+  };
+
+
+  /*
+   * Return a string representing the value of this Big.
+   * Return exponential notation if this Big has a positive exponent equal to or greater than
+   * Big.PE, or a negative exponent equal to or less than Big.NE.
+   * Include the sign for negative zero.
+   */
+  P.valueOf = P.toJSON = function () {
+    return stringify(this, 4);
+  };
+
+
+  // Export
+
+
+  Big = _Big_();
+
+  Big['default'] = Big.Big = Big;
+
+  //AMD.
+  if (typeof define === 'function' && define.amd) {
+    define(function () { return Big; });
+
+  // Node and other CommonJS-like environments that support module.exports.
+  } else if (typeof module !== 'undefined' && module.exports) {
+    module.exports = Big;
+
+  //Browser.
+  } else {
+    GLOBAL.Big = Big;
+  }
+})(this);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb82fe80539bdbf7519d03c5c70d692561d5e55d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.min.js"
@@ -0,0 +1,2 @@
+/* big.js v5.2.2 https://github.com/MikeMcl/big.js/LICENCE */
+!function(e){"use strict";var r,i=20,s=1,P=1e6,o=-7,f=21,c="[big.js] ",u=c+"Invalid ",b=u+"decimal places",h=u+"rounding mode",x=c+"Division by zero",l={},D=void 0,a=/^-?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i;function R(e,r,t,n){var i=e.c,s=e.e+r+1;if(s<i.length){if(1===t)n=5<=i[s];else if(2===t)n=5<i[s]||5==i[s]&&(n||s<0||i[s+1]!==D||1&i[s-1]);else if(3===t)n=n||!!i[0];else if(n=!1,0!==t)throw Error(h);if(s<1)i.length=1,i[0]=n?(e.e=-r,1):e.e=0;else{if(i.length=s--,n)for(;9<++i[s];)i[s]=0,s--||(++e.e,i.unshift(1));for(s=i.length;!i[--s];)i.pop()}}else if(t<0||3<t||t!==~~t)throw Error(h);return e}function t(e,r,t,n){var i,s,o=e.constructor,f=!e.c[0];if(t!==D){if(t!==~~t||t<(3==r)||P<t)throw Error(3==r?u+"precision":b);for(t=n-(e=new o(e)).e,e.c.length>++n&&R(e,t,o.RM),2==r&&(n=e.e+t+1);e.c.length<n;)e.c.push(0)}if(i=e.e,t=(s=e.c.join("")).length,2!=r&&(1==r||3==r&&n<=i||i<=o.NE||i>=o.PE))s=s.charAt(0)+(1<t?"."+s.slice(1):"")+(i<0?"e":"e+")+i;else if(i<0){for(;++i;)s="0"+s;s="0."+s}else if(0<i)if(++i>t)for(i-=t;i--;)s+="0";else i<t&&(s=s.slice(0,i)+"."+s.slice(i));else 1<t&&(s=s.charAt(0)+"."+s.slice(1));return e.s<0&&(!f||4==r)?"-"+s:s}l.abs=function(){var e=new this.constructor(this);return e.s=1,e},l.cmp=function(e){var r,t=this,n=t.c,i=(e=new t.constructor(e)).c,s=t.s,o=e.s,f=t.e,c=e.e;if(!n[0]||!i[0])return n[0]?s:i[0]?-o:0;if(s!=o)return s;if(r=s<0,f!=c)return c<f^r?1:-1;for(o=(f=n.length)<(c=i.length)?f:c,s=-1;++s<o;)if(n[s]!=i[s])return n[s]>i[s]^r?1:-1;return f==c?0:c<f^r?1:-1},l.div=function(e){var r=this,t=r.constructor,n=r.c,i=(e=new t(e)).c,s=r.s==e.s?1:-1,o=t.DP;if(o!==~~o||o<0||P<o)throw Error(b);if(!i[0])throw Error(x);if(!n[0])return new t(0*s);var f,c,u,h,l,a=i.slice(),g=f=i.length,p=n.length,w=n.slice(0,f),d=w.length,v=e,m=v.c=[],E=0,M=o+(v.e=r.e-e.e)+1;for(v.s=s,s=M<0?0:M,a.unshift(0);d++<f;)w.push(0);do{for(u=0;u<10;u++){if(f!=(d=w.length))h=d<f?1:-1;else for(l=-1,h=0;++l<f;)if(i[l]!=w[l]){h=i[l]>w[l]?1:-1;break}if(!(h<0))break;for(c=d==f?i:a;d;){if(w[--d]<c[d]){for(l=d;l&&!w[--l];)w[l]=9;--w[l],w[d]+=10}w[d]-=c[d]}for(;!w[0];)w.shift()}m[E++]=h?u:++u,w[0]&&h?w[d]=n[g]||0:w=[n[g]]}while((g++<p||w[0]!==D)&&s--);return m[0]||1==E||(m.shift(),v.e--),M<E&&R(v,o,t.RM,w[0]!==D),v},l.eq=function(e){return!this.cmp(e)},l.gt=function(e){return 0<this.cmp(e)},l.gte=function(e){return-1<this.cmp(e)},l.lt=function(e){return this.cmp(e)<0},l.lte=function(e){return this.cmp(e)<1},l.minus=l.sub=function(e){var r,t,n,i,s=this,o=s.constructor,f=s.s,c=(e=new o(e)).s;if(f!=c)return e.s=-c,s.plus(e);var u=s.c.slice(),h=s.e,l=e.c,a=e.e;if(!u[0]||!l[0])return l[0]?(e.s=-c,e):new o(u[0]?s:0);if(f=h-a){for((n=(i=f<0)?(f=-f,u):(a=h,l)).reverse(),c=f;c--;)n.push(0);n.reverse()}else for(t=((i=u.length<l.length)?u:l).length,f=c=0;c<t;c++)if(u[c]!=l[c]){i=u[c]<l[c];break}if(i&&(n=u,u=l,l=n,e.s=-e.s),0<(c=(t=l.length)-(r=u.length)))for(;c--;)u[r++]=0;for(c=r;f<t;){if(u[--t]<l[t]){for(r=t;r&&!u[--r];)u[r]=9;--u[r],u[t]+=10}u[t]-=l[t]}for(;0===u[--c];)u.pop();for(;0===u[0];)u.shift(),--a;return u[0]||(e.s=1,u=[a=0]),e.c=u,e.e=a,e},l.mod=function(e){var r,t=this,n=t.constructor,i=t.s,s=(e=new n(e)).s;if(!e.c[0])throw Error(x);return t.s=e.s=1,r=1==e.cmp(t),t.s=i,e.s=s,r?new n(t):(i=n.DP,s=n.RM,n.DP=n.RM=0,t=t.div(e),n.DP=i,n.RM=s,this.minus(t.times(e)))},l.plus=l.add=function(e){var r,t=this,n=t.constructor,i=t.s,s=(e=new n(e)).s;if(i!=s)return e.s=-s,t.minus(e);var o=t.e,f=t.c,c=e.e,u=e.c;if(!f[0]||!u[0])return u[0]?e:new n(f[0]?t:0*i);if(f=f.slice(),i=o-c){for((r=0<i?(c=o,u):(i=-i,f)).reverse();i--;)r.push(0);r.reverse()}for(f.length-u.length<0&&(r=u,u=f,f=r),i=u.length,s=0;i;f[i]%=10)s=(f[--i]=f[i]+u[i]+s)/10|0;for(s&&(f.unshift(s),++c),i=f.length;0===f[--i];)f.pop();return e.c=f,e.e=c,e},l.pow=function(e){var r=this,t=new r.constructor(1),n=t,i=e<0;if(e!==~~e||e<-1e6||1e6<e)throw Error(u+"exponent");for(i&&(e=-e);1&e&&(n=n.times(r)),e>>=1;)r=r.times(r);return i?t.div(n):n},l.round=function(e,r){var t=this.constructor;if(e===D)e=0;else if(e!==~~e||e<-P||P<e)throw Error(b);return R(new t(this),e,r===D?t.RM:r)},l.sqrt=function(){var e,r,t,n=this,i=n.constructor,s=n.s,o=n.e,f=new i(.5);if(!n.c[0])return new i(n);if(s<0)throw Error(c+"No square root");for(o=(e=0===(s=Math.sqrt(n+""))||s===1/0?((r=n.c.join("")).length+o&1||(r+="0"),o=((o+1)/2|0)-(o<0||1&o),new i(((s=Math.sqrt(r))==1/0?"1e":(s=s.toExponential()).slice(0,s.indexOf("e")+1))+o)):new i(s)).e+(i.DP+=4);t=e,e=f.times(t.plus(n.div(t))),t.c.slice(0,o).join("")!==e.c.slice(0,o).join(""););return R(e,i.DP-=4,i.RM)},l.times=l.mul=function(e){var r,t=this.constructor,n=this.c,i=(e=new t(e)).c,s=n.length,o=i.length,f=this.e,c=e.e;if(e.s=this.s==e.s?1:-1,!n[0]||!i[0])return new t(0*e.s);for(e.e=f+c,s<o&&(r=n,n=i,i=r,c=s,s=o,o=c),r=new Array(c=s+o);c--;)r[c]=0;for(f=o;f--;){for(o=0,c=s+f;f<c;)o=r[c]+i[f]*n[c-f-1]+o,r[c--]=o%10,o=o/10|0;r[c]=(r[c]+o)%10}for(o?++e.e:r.shift(),f=r.length;!r[--f];)r.pop();return e.c=r,e},l.toExponential=function(e){return t(this,1,e,e)},l.toFixed=function(e){return t(this,2,e,this.e+e)},l.toPrecision=function(e){return t(this,3,e,e-1)},l.toString=function(){return t(this)},l.valueOf=l.toJSON=function(){return t(this,4)},(r=function t(){function n(e){var r=this;if(!(r instanceof n))return e===D?t():new n(e);e instanceof n?(r.s=e.s,r.e=e.e,r.c=e.c.slice()):function(e,r){var t,n,i;if(0===r&&1/r<0)r="-0";else if(!a.test(r+=""))throw Error(u+"number");for(e.s="-"==r.charAt(0)?(r=r.slice(1),-1):1,-1<(t=r.indexOf("."))&&(r=r.replace(".","")),0<(n=r.search(/e/i))?(t<0&&(t=n),t+=+r.slice(n+1),r=r.substring(0,n)):t<0&&(t=r.length),i=r.length,n=0;n<i&&"0"==r.charAt(n);)++n;if(n==i)e.c=[e.e=0];else{for(;0<i&&"0"==r.charAt(--i););for(e.e=t-n-1,e.c=[],t=0;n<=i;)e.c[t++]=+r.charAt(n++)}}(r,e),r.constructor=n}return n.prototype=l,n.DP=i,n.RM=s,n.NE=o,n.PE=f,n.version="5.2.2",n}()).default=r.Big=r,"function"==typeof define&&define.amd?define(function(){return r}):"undefined"!=typeof module&&module.exports?module.exports=r:e.Big=r}(this);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..a3d1d36df688ba2d602924b7d5aac235fd7e5120
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/big.mjs"
@@ -0,0 +1,924 @@
+/*
+ *  big.js v5.2.2
+ *  A small, fast, easy-to-use library for arbitrary-precision decimal arithmetic.
+ *  Copyright (c) 2018 Michael Mclaughlin <M8ch88l@gmail.com>
+ *  https://github.com/MikeMcl/big.js/LICENCE
+ */
+
+
+/************************************** EDITABLE DEFAULTS *****************************************/
+
+
+  // The default values below must be integers within the stated ranges.
+
+  /*
+   * The maximum number of decimal places (DP) of the results of operations involving division:
+   * div and sqrt, and pow with negative exponents.
+   */
+var DP = 20,          // 0 to MAX_DP
+
+  /*
+   * The rounding mode (RM) used when rounding to the above decimal places.
+   *
+   *  0  Towards zero (i.e. truncate, no rounding).       (ROUND_DOWN)
+   *  1  To nearest neighbour. If equidistant, round up.  (ROUND_HALF_UP)
+   *  2  To nearest neighbour. If equidistant, to even.   (ROUND_HALF_EVEN)
+   *  3  Away from zero.                                  (ROUND_UP)
+   */
+  RM = 1,             // 0, 1, 2 or 3
+
+  // The maximum value of DP and Big.DP.
+  MAX_DP = 1E6,       // 0 to 1000000
+
+  // The maximum magnitude of the exponent argument to the pow method.
+  MAX_POWER = 1E6,    // 1 to 1000000
+
+  /*
+   * The negative exponent (NE) at and beneath which toString returns exponential notation.
+   * (JavaScript numbers: -7)
+   * -1000000 is the minimum recommended exponent value of a Big.
+   */
+  NE = -7,            // 0 to -1000000
+
+  /*
+   * The positive exponent (PE) at and above which toString returns exponential notation.
+   * (JavaScript numbers: 21)
+   * 1000000 is the maximum recommended exponent value of a Big.
+   * (This limit is not enforced or checked.)
+   */
+  PE = 21,            // 0 to 1000000
+
+
+/**************************************************************************************************/
+
+
+  // Error messages.
+  NAME = '[big.js] ',
+  INVALID = NAME + 'Invalid ',
+  INVALID_DP = INVALID + 'decimal places',
+  INVALID_RM = INVALID + 'rounding mode',
+  DIV_BY_ZERO = NAME + 'Division by zero',
+
+  // The shared prototype object.
+  P = {},
+  UNDEFINED = void 0,
+  NUMERIC = /^-?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i;
+
+
+/*
+ * Create and return a Big constructor.
+ *
+ */
+function _Big_() {
+
+  /*
+   * The Big constructor and exported function.
+   * Create and return a new instance of a Big number object.
+   *
+   * n {number|string|Big} A numeric value.
+   */
+  function Big(n) {
+    var x = this;
+
+    // Enable constructor usage without new.
+    if (!(x instanceof Big)) return n === UNDEFINED ? _Big_() : new Big(n);
+
+    // Duplicate.
+    if (n instanceof Big) {
+      x.s = n.s;
+      x.e = n.e;
+      x.c = n.c.slice();
+    } else {
+      parse(x, n);
+    }
+
+    /*
+     * Retain a reference to this Big constructor, and shadow Big.prototype.constructor which
+     * points to Object.
+     */
+    x.constructor = Big;
+  }
+
+  Big.prototype = P;
+  Big.DP = DP;
+  Big.RM = RM;
+  Big.NE = NE;
+  Big.PE = PE;
+  Big.version = '5.2.2';
+
+  return Big;
+}
+
+
+/*
+ * Parse the number or string value passed to a Big constructor.
+ *
+ * x {Big} A Big number instance.
+ * n {number|string} A numeric value.
+ */
+function parse(x, n) {
+  var e, i, nl;
+
+  // Minus zero?
+  if (n === 0 && 1 / n < 0) n = '-0';
+  else if (!NUMERIC.test(n += '')) throw Error(INVALID + 'number');
+
+  // Determine sign.
+  x.s = n.charAt(0) == '-' ? (n = n.slice(1), -1) : 1;
+
+  // Decimal point?
+  if ((e = n.indexOf('.')) > -1) n = n.replace('.', '');
+
+  // Exponential form?
+  if ((i = n.search(/e/i)) > 0) {
+
+    // Determine exponent.
+    if (e < 0) e = i;
+    e += +n.slice(i + 1);
+    n = n.substring(0, i);
+  } else if (e < 0) {
+
+    // Integer.
+    e = n.length;
+  }
+
+  nl = n.length;
+
+  // Determine leading zeros.
+  for (i = 0; i < nl && n.charAt(i) == '0';) ++i;
+
+  if (i == nl) {
+
+    // Zero.
+    x.c = [x.e = 0];
+  } else {
+
+    // Determine trailing zeros.
+    for (; nl > 0 && n.charAt(--nl) == '0';);
+    x.e = e - i - 1;
+    x.c = [];
+
+    // Convert string to array of digits without leading/trailing zeros.
+    for (e = 0; i <= nl;) x.c[e++] = +n.charAt(i++);
+  }
+
+  return x;
+}
+
+
+/*
+ * Round Big x to a maximum of dp decimal places using rounding mode rm.
+ * Called by stringify, P.div, P.round and P.sqrt.
+ *
+ * x {Big} The Big to round.
+ * dp {number} Integer, 0 to MAX_DP inclusive.
+ * rm {number} 0, 1, 2 or 3 (DOWN, HALF_UP, HALF_EVEN, UP)
+ * [more] {boolean} Whether the result of division was truncated.
+ */
+function round(x, dp, rm, more) {
+  var xc = x.c,
+    i = x.e + dp + 1;
+
+  if (i < xc.length) {
+    if (rm === 1) {
+
+      // xc[i] is the digit after the digit that may be rounded up.
+      more = xc[i] >= 5;
+    } else if (rm === 2) {
+      more = xc[i] > 5 || xc[i] == 5 &&
+        (more || i < 0 || xc[i + 1] !== UNDEFINED || xc[i - 1] & 1);
+    } else if (rm === 3) {
+      more = more || !!xc[0];
+    } else {
+      more = false;
+      if (rm !== 0) throw Error(INVALID_RM);
+    }
+
+    if (i < 1) {
+      xc.length = 1;
+
+      if (more) {
+
+        // 1, 0.1, 0.01, 0.001, 0.0001 etc.
+        x.e = -dp;
+        xc[0] = 1;
+      } else {
+
+        // Zero.
+        xc[0] = x.e = 0;
+      }
+    } else {
+
+      // Remove any digits after the required decimal places.
+      xc.length = i--;
+
+      // Round up?
+      if (more) {
+
+        // Rounding up may mean the previous digit has to be rounded up.
+        for (; ++xc[i] > 9;) {
+          xc[i] = 0;
+          if (!i--) {
+            ++x.e;
+            xc.unshift(1);
+          }
+        }
+      }
+
+      // Remove trailing zeros.
+      for (i = xc.length; !xc[--i];) xc.pop();
+    }
+  } else if (rm < 0 || rm > 3 || rm !== ~~rm) {
+    throw Error(INVALID_RM);
+  }
+
+  return x;
+}
+
+
+/*
+ * Return a string representing the value of Big x in normal or exponential notation.
+ * Handles P.toExponential, P.toFixed, P.toJSON, P.toPrecision, P.toString and P.valueOf.
+ *
+ * x {Big}
+ * id? {number} Caller id.
+ *         1 toExponential
+ *         2 toFixed
+ *         3 toPrecision
+ *         4 valueOf
+ * n? {number|undefined} Caller's argument.
+ * k? {number|undefined}
+ */
+function stringify(x, id, n, k) {
+  var e, s,
+    Big = x.constructor,
+    z = !x.c[0];
+
+  if (n !== UNDEFINED) {
+    if (n !== ~~n || n < (id == 3) || n > MAX_DP) {
+      throw Error(id == 3 ? INVALID + 'precision' : INVALID_DP);
+    }
+
+    x = new Big(x);
+
+    // The index of the digit that may be rounded up.
+    n = k - x.e;
+
+    // Round?
+    if (x.c.length > ++k) round(x, n, Big.RM);
+
+    // toFixed: recalculate k as x.e may have changed if value rounded up.
+    if (id == 2) k = x.e + n + 1;
+
+    // Append zeros?
+    for (; x.c.length < k;) x.c.push(0);
+  }
+
+  e = x.e;
+  s = x.c.join('');
+  n = s.length;
+
+  // Exponential notation?
+  if (id != 2 && (id == 1 || id == 3 && k <= e || e <= Big.NE || e >= Big.PE)) {
+    s = s.charAt(0) + (n > 1 ? '.' + s.slice(1) : '') + (e < 0 ? 'e' : 'e+') + e;
+
+  // Normal notation.
+  } else if (e < 0) {
+    for (; ++e;) s = '0' + s;
+    s = '0.' + s;
+  } else if (e > 0) {
+    if (++e > n) for (e -= n; e--;) s += '0';
+    else if (e < n) s = s.slice(0, e) + '.' + s.slice(e);
+  } else if (n > 1) {
+    s = s.charAt(0) + '.' + s.slice(1);
+  }
+
+  return x.s < 0 && (!z || id == 4) ? '-' + s : s;
+}
+
+
+// Prototype/instance methods
+
+
+/*
+ * Return a new Big whose value is the absolute value of this Big.
+ */
+P.abs = function () {
+  var x = new this.constructor(this);
+  x.s = 1;
+  return x;
+};
+
+
+/*
+ * Return 1 if the value of this Big is greater than the value of Big y,
+ *       -1 if the value of this Big is less than the value of Big y, or
+ *        0 if they have the same value.
+*/
+P.cmp = function (y) {
+  var isneg,
+    x = this,
+    xc = x.c,
+    yc = (y = new x.constructor(y)).c,
+    i = x.s,
+    j = y.s,
+    k = x.e,
+    l = y.e;
+
+  // Either zero?
+  if (!xc[0] || !yc[0]) return !xc[0] ? !yc[0] ? 0 : -j : i;
+
+  // Signs differ?
+  if (i != j) return i;
+
+  isneg = i < 0;
+
+  // Compare exponents.
+  if (k != l) return k > l ^ isneg ? 1 : -1;
+
+  j = (k = xc.length) < (l = yc.length) ? k : l;
+
+  // Compare digit by digit.
+  for (i = -1; ++i < j;) {
+    if (xc[i] != yc[i]) return xc[i] > yc[i] ^ isneg ? 1 : -1;
+  }
+
+  // Compare lengths.
+  return k == l ? 0 : k > l ^ isneg ? 1 : -1;
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big divided by the value of Big y, rounded,
+ * if necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
+ */
+P.div = function (y) {
+  var x = this,
+    Big = x.constructor,
+    a = x.c,                  // dividend
+    b = (y = new Big(y)).c,   // divisor
+    k = x.s == y.s ? 1 : -1,
+    dp = Big.DP;
+
+  if (dp !== ~~dp || dp < 0 || dp > MAX_DP) throw Error(INVALID_DP);
+
+  // Divisor is zero?
+  if (!b[0]) throw Error(DIV_BY_ZERO);
+
+  // Dividend is 0? Return +-0.
+  if (!a[0]) return new Big(k * 0);
+
+  var bl, bt, n, cmp, ri,
+    bz = b.slice(),
+    ai = bl = b.length,
+    al = a.length,
+    r = a.slice(0, bl),   // remainder
+    rl = r.length,
+    q = y,                // quotient
+    qc = q.c = [],
+    qi = 0,
+    d = dp + (q.e = x.e - y.e) + 1;    // number of digits of the result
+
+  q.s = k;
+  k = d < 0 ? 0 : d;
+
+  // Create version of divisor with leading zero.
+  bz.unshift(0);
+
+  // Add zeros to make remainder as long as divisor.
+  for (; rl++ < bl;) r.push(0);
+
+  do {
+
+    // n is how many times the divisor goes into current remainder.
+    for (n = 0; n < 10; n++) {
+
+      // Compare divisor and remainder.
+      if (bl != (rl = r.length)) {
+        cmp = bl > rl ? 1 : -1;
+      } else {
+        for (ri = -1, cmp = 0; ++ri < bl;) {
+          if (b[ri] != r[ri]) {
+            cmp = b[ri] > r[ri] ? 1 : -1;
+            break;
+          }
+        }
+      }
+
+      // If divisor < remainder, subtract divisor from remainder.
+      if (cmp < 0) {
+
+        // Remainder can't be more than 1 digit longer than divisor.
+        // Equalise lengths using divisor with extra leading zero?
+        for (bt = rl == bl ? b : bz; rl;) {
+          if (r[--rl] < bt[rl]) {
+            ri = rl;
+            for (; ri && !r[--ri];) r[ri] = 9;
+            --r[ri];
+            r[rl] += 10;
+          }
+          r[rl] -= bt[rl];
+        }
+
+        for (; !r[0];) r.shift();
+      } else {
+        break;
+      }
+    }
+
+    // Add the digit n to the result array.
+    qc[qi++] = cmp ? n : ++n;
+
+    // Update the remainder.
+    if (r[0] && cmp) r[rl] = a[ai] || 0;
+    else r = [a[ai]];
+
+  } while ((ai++ < al || r[0] !== UNDEFINED) && k--);
+
+  // Leading zero? Do not remove if result is simply zero (qi == 1).
+  if (!qc[0] && qi != 1) {
+
+    // There can't be more than one zero.
+    qc.shift();
+    q.e--;
+  }
+
+  // Round?
+  if (qi > d) round(q, dp, Big.RM, r[0] !== UNDEFINED);
+
+  return q;
+};
+
+
+/*
+ * Return true if the value of this Big is equal to the value of Big y, otherwise return false.
+ */
+P.eq = function (y) {
+  return !this.cmp(y);
+};
+
+
+/*
+ * Return true if the value of this Big is greater than the value of Big y, otherwise return
+ * false.
+ */
+P.gt = function (y) {
+  return this.cmp(y) > 0;
+};
+
+
+/*
+ * Return true if the value of this Big is greater than or equal to the value of Big y, otherwise
+ * return false.
+ */
+P.gte = function (y) {
+  return this.cmp(y) > -1;
+};
+
+
+/*
+ * Return true if the value of this Big is less than the value of Big y, otherwise return false.
+ */
+P.lt = function (y) {
+  return this.cmp(y) < 0;
+};
+
+
+/*
+ * Return true if the value of this Big is less than or equal to the value of Big y, otherwise
+ * return false.
+ */
+P.lte = function (y) {
+  return this.cmp(y) < 1;
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big minus the value of Big y.
+ */
+P.minus = P.sub = function (y) {
+  var i, j, t, xlty,
+    x = this,
+    Big = x.constructor,
+    a = x.s,
+    b = (y = new Big(y)).s;
+
+  // Signs differ?
+  if (a != b) {
+    y.s = -b;
+    return x.plus(y);
+  }
+
+  var xc = x.c.slice(),
+    xe = x.e,
+    yc = y.c,
+    ye = y.e;
+
+  // Either zero?
+  if (!xc[0] || !yc[0]) {
+
+    // y is non-zero? x is non-zero? Or both are zero.
+    return yc[0] ? (y.s = -b, y) : new Big(xc[0] ? x : 0);
+  }
+
+  // Determine which is the bigger number. Prepend zeros to equalise exponents.
+  if (a = xe - ye) {
+
+    if (xlty = a < 0) {
+      a = -a;
+      t = xc;
+    } else {
+      ye = xe;
+      t = yc;
+    }
+
+    t.reverse();
+    for (b = a; b--;) t.push(0);
+    t.reverse();
+  } else {
+
+    // Exponents equal. Check digit by digit.
+    j = ((xlty = xc.length < yc.length) ? xc : yc).length;
+
+    for (a = b = 0; b < j; b++) {
+      if (xc[b] != yc[b]) {
+        xlty = xc[b] < yc[b];
+        break;
+      }
+    }
+  }
+
+  // x < y? Point xc to the array of the bigger number.
+  if (xlty) {
+    t = xc;
+    xc = yc;
+    yc = t;
+    y.s = -y.s;
+  }
+
+  /*
+   * Append zeros to xc if shorter. No need to add zeros to yc if shorter as subtraction only
+   * needs to start at yc.length.
+   */
+  if ((b = (j = yc.length) - (i = xc.length)) > 0) for (; b--;) xc[i++] = 0;
+
+  // Subtract yc from xc.
+  for (b = i; j > a;) {
+    if (xc[--j] < yc[j]) {
+      for (i = j; i && !xc[--i];) xc[i] = 9;
+      --xc[i];
+      xc[j] += 10;
+    }
+
+    xc[j] -= yc[j];
+  }
+
+  // Remove trailing zeros.
+  for (; xc[--b] === 0;) xc.pop();
+
+  // Remove leading zeros and adjust exponent accordingly.
+  for (; xc[0] === 0;) {
+    xc.shift();
+    --ye;
+  }
+
+  if (!xc[0]) {
+
+    // n - n = +0
+    y.s = 1;
+
+    // Result must be zero.
+    xc = [ye = 0];
+  }
+
+  y.c = xc;
+  y.e = ye;
+
+  return y;
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big modulo the value of Big y.
+ */
+P.mod = function (y) {
+  var ygtx,
+    x = this,
+    Big = x.constructor,
+    a = x.s,
+    b = (y = new Big(y)).s;
+
+  if (!y.c[0]) throw Error(DIV_BY_ZERO);
+
+  x.s = y.s = 1;
+  ygtx = y.cmp(x) == 1;
+  x.s = a;
+  y.s = b;
+
+  if (ygtx) return new Big(x);
+
+  a = Big.DP;
+  b = Big.RM;
+  Big.DP = Big.RM = 0;
+  x = x.div(y);
+  Big.DP = a;
+  Big.RM = b;
+
+  return this.minus(x.times(y));
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big plus the value of Big y.
+ */
+P.plus = P.add = function (y) {
+  var t,
+    x = this,
+    Big = x.constructor,
+    a = x.s,
+    b = (y = new Big(y)).s;
+
+  // Signs differ?
+  if (a != b) {
+    y.s = -b;
+    return x.minus(y);
+  }
+
+  var xe = x.e,
+    xc = x.c,
+    ye = y.e,
+    yc = y.c;
+
+  // Either zero? y is non-zero? x is non-zero? Or both are zero.
+  if (!xc[0] || !yc[0]) return yc[0] ? y : new Big(xc[0] ? x : a * 0);
+
+  xc = xc.slice();
+
+  // Prepend zeros to equalise exponents.
+  // Note: reverse faster than unshifts.
+  if (a = xe - ye) {
+    if (a > 0) {
+      ye = xe;
+      t = yc;
+    } else {
+      a = -a;
+      t = xc;
+    }
+
+    t.reverse();
+    for (; a--;) t.push(0);
+    t.reverse();
+  }
+
+  // Point xc to the longer array.
+  if (xc.length - yc.length < 0) {
+    t = yc;
+    yc = xc;
+    xc = t;
+  }
+
+  a = yc.length;
+
+  // Only start adding at yc.length - 1 as the further digits of xc can be left as they are.
+  for (b = 0; a; xc[a] %= 10) b = (xc[--a] = xc[a] + yc[a] + b) / 10 | 0;
+
+  // No need to check for zero, as +x + +y != 0 && -x + -y != 0
+
+  if (b) {
+    xc.unshift(b);
+    ++ye;
+  }
+
+  // Remove trailing zeros.
+  for (a = xc.length; xc[--a] === 0;) xc.pop();
+
+  y.c = xc;
+  y.e = ye;
+
+  return y;
+};
+
+
+/*
+ * Return a Big whose value is the value of this Big raised to the power n.
+ * If n is negative, round to a maximum of Big.DP decimal places using rounding
+ * mode Big.RM.
+ *
+ * n {number} Integer, -MAX_POWER to MAX_POWER inclusive.
+ */
+P.pow = function (n) {
+  var x = this,
+    one = new x.constructor(1),
+    y = one,
+    isneg = n < 0;
+
+  if (n !== ~~n || n < -MAX_POWER || n > MAX_POWER) throw Error(INVALID + 'exponent');
+  if (isneg) n = -n;
+
+  for (;;) {
+    if (n & 1) y = y.times(x);
+    n >>= 1;
+    if (!n) break;
+    x = x.times(x);
+  }
+
+  return isneg ? one.div(y) : y;
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big rounded using rounding mode rm
+ * to a maximum of dp decimal places, or, if dp is negative, to an integer which is a
+ * multiple of 10**-dp.
+ * If dp is not specified, round to 0 decimal places.
+ * If rm is not specified, use Big.RM.
+ *
+ * dp? {number} Integer, -MAX_DP to MAX_DP inclusive.
+ * rm? 0, 1, 2 or 3 (ROUND_DOWN, ROUND_HALF_UP, ROUND_HALF_EVEN, ROUND_UP)
+ */
+P.round = function (dp, rm) {
+  var Big = this.constructor;
+  if (dp === UNDEFINED) dp = 0;
+  else if (dp !== ~~dp || dp < -MAX_DP || dp > MAX_DP) throw Error(INVALID_DP);
+  return round(new Big(this), dp, rm === UNDEFINED ? Big.RM : rm);
+};
+
+
+/*
+ * Return a new Big whose value is the square root of the value of this Big, rounded, if
+ * necessary, to a maximum of Big.DP decimal places using rounding mode Big.RM.
+ */
+P.sqrt = function () {
+  var r, c, t,
+    x = this,
+    Big = x.constructor,
+    s = x.s,
+    e = x.e,
+    half = new Big(0.5);
+
+  // Zero?
+  if (!x.c[0]) return new Big(x);
+
+  // Negative?
+  if (s < 0) throw Error(NAME + 'No square root');
+
+  // Estimate.
+  s = Math.sqrt(x + '');
+
+  // Math.sqrt underflow/overflow?
+  // Re-estimate: pass x coefficient to Math.sqrt as integer, then adjust the result exponent.
+  if (s === 0 || s === 1 / 0) {
+    c = x.c.join('');
+    if (!(c.length + e & 1)) c += '0';
+    s = Math.sqrt(c);
+    e = ((e + 1) / 2 | 0) - (e < 0 || e & 1);
+    r = new Big((s == 1 / 0 ? '1e' : (s = s.toExponential()).slice(0, s.indexOf('e') + 1)) + e);
+  } else {
+    r = new Big(s);
+  }
+
+  e = r.e + (Big.DP += 4);
+
+  // Newton-Raphson iteration.
+  do {
+    t = r;
+    r = half.times(t.plus(x.div(t)));
+  } while (t.c.slice(0, e).join('') !== r.c.slice(0, e).join(''));
+
+  return round(r, Big.DP -= 4, Big.RM);
+};
+
+
+/*
+ * Return a new Big whose value is the value of this Big times the value of Big y.
+ */
+P.times = P.mul = function (y) {
+  var c,
+    x = this,
+    Big = x.constructor,
+    xc = x.c,
+    yc = (y = new Big(y)).c,
+    a = xc.length,
+    b = yc.length,
+    i = x.e,
+    j = y.e;
+
+  // Determine sign of result.
+  y.s = x.s == y.s ? 1 : -1;
+
+  // Return signed 0 if either 0.
+  if (!xc[0] || !yc[0]) return new Big(y.s * 0);
+
+  // Initialise exponent of result as x.e + y.e.
+  y.e = i + j;
+
+  // If array xc has fewer digits than yc, swap xc and yc, and lengths.
+  if (a < b) {
+    c = xc;
+    xc = yc;
+    yc = c;
+    j = a;
+    a = b;
+    b = j;
+  }
+
+  // Initialise coefficient array of result with zeros.
+  for (c = new Array(j = a + b); j--;) c[j] = 0;
+
+  // Multiply.
+
+  // i is initially xc.length.
+  for (i = b; i--;) {
+    b = 0;
+
+    // a is yc.length.
+    for (j = a + i; j > i;) {
+
+      // Current sum of products at this digit position, plus carry.
+      b = c[j] + yc[i] * xc[j - i - 1] + b;
+      c[j--] = b % 10;
+
+      // carry
+      b = b / 10 | 0;
+    }
+
+    c[j] = (c[j] + b) % 10;
+  }
+
+  // Increment result exponent if there is a final carry, otherwise remove leading zero.
+  if (b) ++y.e;
+  else c.shift();
+
+  // Remove trailing zeros.
+  for (i = c.length; !c[--i];) c.pop();
+  y.c = c;
+
+  return y;
+};
+
+
+/*
+ * Return a string representing the value of this Big in exponential notation to dp fixed decimal
+ * places and rounded using Big.RM.
+ *
+ * dp? {number} Integer, 0 to MAX_DP inclusive.
+ */
+P.toExponential = function (dp) {
+  return stringify(this, 1, dp, dp);
+};
+
+
+/*
+ * Return a string representing the value of this Big in normal notation to dp fixed decimal
+ * places and rounded using Big.RM.
+ *
+ * dp? {number} Integer, 0 to MAX_DP inclusive.
+ *
+ * (-0).toFixed(0) is '0', but (-0.1).toFixed(0) is '-0'.
+ * (-0).toFixed(1) is '0.0', but (-0.01).toFixed(1) is '-0.0'.
+ */
+P.toFixed = function (dp) {
+  return stringify(this, 2, dp, this.e + dp);
+};
+
+
+/*
+ * Return a string representing the value of this Big rounded to sd significant digits using
+ * Big.RM. Use exponential notation if sd is less than the number of digits necessary to represent
+ * the integer part of the value in normal notation.
+ *
+ * sd {number} Integer, 1 to MAX_DP inclusive.
+ */
+P.toPrecision = function (sd) {
+  return stringify(this, 3, sd, sd - 1);
+};
+
+
+/*
+ * Return a string representing the value of this Big.
+ * Return exponential notation if this Big has a positive exponent equal to or greater than
+ * Big.PE, or a negative exponent equal to or less than Big.NE.
+ * Omit the sign for negative zero.
+ */
+P.toString = function () {
+  return stringify(this);
+};
+
+
+/*
+ * Return a string representing the value of this Big.
+ * Return exponential notation if this Big has a positive exponent equal to or greater than
+ * Big.PE, or a negative exponent equal to or less than Big.NE.
+ * Include the sign for negative zero.
+ */
+P.valueOf = P.toJSON = function () {
+  return stringify(this, 4);
+};
+
+
+// Export
+
+
+export var Big = _Big_();
+
+export default Big;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9da9b921092d8bb90e16f2dae7f772ed600847ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/big.js/package.json"
@@ -0,0 +1,50 @@
+{
+  "name": "big.js",
+  "description": "A small, fast, easy-to-use library for arbitrary-precision decimal arithmetic",
+  "version": "5.2.2",
+  "keywords": [
+    "arbitrary",
+    "precision",
+    "arithmetic",
+    "big",
+    "number",
+    "decimal",
+    "float",
+    "biginteger",
+    "bigdecimal",
+    "bignumber",
+    "bigint",
+    "bignum"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/MikeMcl/big.js.git"
+  },
+  "main": "big",
+  "browser": "big.js",
+  "module": "big.mjs",
+  "author": {
+    "name": "Michael Mclaughlin",
+    "email": "M8ch88l@gmail.com"
+  },
+  "bugs": {
+    "url": "https://github.com/MikeMcl/big.js/issues"
+  },
+  "engines": {
+    "node": "*"
+  },
+  "license": "MIT",
+  "scripts": {
+    "test": "node ./test/every-test.js",
+    "build": "uglifyjs big.js --source-map -c -m -o big.min.js"
+  },
+  "files": [
+    "big.js",
+    "big.mjs",
+    "big.min.js"
+  ],
+  "collective": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/bigjs"
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..90b6b91673374acb764c2a0a154a31ffb869466f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/LICENSE"
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright 2014 Andrey Sitnik <andrey@sitnik.ru> and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c12fb02021d046cdef398d4a5b9dea570aa0b75f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/README.md"
@@ -0,0 +1,701 @@
+# Browserslist [![Cult Of Martians][cult-img]][cult]
+
+<img width="120" height="120" alt="Browserslist logo by Anton Lovchikov"
+     src="https://browserslist.github.io/browserslist/logo.svg" align="right">
+
+The config to share target browsers and Node.js versions between different
+front-end tools. It is used in:
+
+* [Autoprefixer]
+* [Babel]
+* [postcss-preset-env]
+* [eslint-plugin-compat]
+* [stylelint-no-unsupported-browser-features]
+* [postcss-normalize]
+* [obsolete-webpack-plugin]
+
+All tools will find target browsers automatically,
+when you add the following to `package.json`:
+
+```json
+  "browserslist": [
+    "defaults",
+    "not IE 11",
+    "maintained node versions"
+  ]
+```
+
+Or in `.browserslistrc` config:
+
+```yaml
+# Browsers that we support
+
+defaults
+not IE 11
+maintained node versions
+```
+
+Developers set their version lists using queries like `last 2 versions`
+to be free from updating versions manually.
+Browserslist will use [`caniuse-lite`] with [Can I Use] data for this queries.
+
+Browserslist will take queries from tool option,
+`browserslist` config, `.browserslistrc` config,
+`browserslist` section in `package.json` or environment variables.
+
+[cult-img]: https://cultofmartians.com/assets/badges/badge.svg
+[cult]: https://cultofmartians.com/done.html
+
+<a href="https://evilmartians.com/?utm_source=browserslist">
+  <img src="https://evilmartians.com/badges/sponsored-by-evil-martians.svg"
+       alt="Sponsored by Evil Martians" width="236" height="54">
+</a>
+
+[stylelint-no-unsupported-browser-features]: https://github.com/ismay/stylelint-no-unsupported-browser-features
+[eslint-plugin-compat]:                      https://github.com/amilajack/eslint-plugin-compat
+[Browserslist Example]:                      https://github.com/browserslist/browserslist-example
+[postcss-preset-env]:                        https://github.com/jonathantneal/postcss-preset-env
+[postcss-normalize]:                         https://github.com/jonathantneal/postcss-normalize
+[`caniuse-lite`]:                            https://github.com/ben-eb/caniuse-lite
+[Autoprefixer]:                              https://github.com/postcss/autoprefixer
+[Can I Use]:                                 https://caniuse.com/
+[Babel]:                                     https://github.com/babel/babel/tree/master/packages/babel-preset-env
+[obsolete-webpack-plugin]:                   https://github.com/ElemeFE/obsolete-webpack-plugin
+
+## Table of Contents
+
+* [Tools](#tools)
+  * [Text Editors](#text-editors)
+* [Best Practices](#best-practices)
+* [Browsers Data Updating](#browsers-data-updating)
+* [Queries](#queries)
+  * [Query Composition](#query-composition)
+  * [Full List](#full-list)
+  * [Debug](#debug)
+  * [Browsers](#browsers)
+* [Config File](#config-file)
+  * [`package.json`](#packagejson)
+  * [`.browserslistrc`](#browserslistrc)
+* [Shareable Configs](#shareable-configs)
+* [Configuring for Different Environments](#configuring-for-different-environments)
+* [Custom Usage Data](#custom-usage-data)
+* [JS API](#js-api)
+* [Environment Variables](#environment-variables)
+* [Cache](#cache)
+* [Security Contact](#security-contact)
+* [For Enterprise](#for-enterprise)
+
+## Tools
+
+* [`browserl.ist`](https://browserl.ist/) is an online tool to check
+  what browsers will be selected by some query.
+* [`browserslist-ga`] and [`browserslist-ga-export`] download your website
+  browsers statistics to use it in `> 0.5% in my stats` query.
+* [`browserslist-useragent-regexp`] compiles Browserslist query to a RegExp
+  to test browser useragent.
+* [`browserslist-useragent-ruby`] is a Ruby library to checks browser
+  by user agent string to match Browserslist.
+* [`browserslist-browserstack`] runs BrowserStack tests for all browsers
+  in Browserslist config.
+* [`browserslist-adobe-analytics`] use Adobe Analytics data to target browsers.
+* [`caniuse-api`] returns browsers which support some specific feature.
+* Run `npx browserslist` in your project directory to see project’s
+  target browsers. This CLI tool is built-in and available in any project
+  with Autoprefixer.
+
+[`browserslist-useragent-regexp`]: https://github.com/browserslist/browserslist-useragent-regexp
+[`browserslist-adobe-analytics`]:  https://github.com/xeroxinteractive/browserslist-adobe-analytics
+[`browserslist-useragent-ruby`]:   https://github.com/browserslist/browserslist-useragent-ruby
+[`browserslist-browserstack`]:     https://github.com/xeroxinteractive/browserslist-browserstack
+[`browserslist-ga-export`]:        https://github.com/browserslist/browserslist-ga-export
+[`browserslist-useragent`]:        https://github.com/pastelsky/browserslist-useragent
+[`browserslist-ga`]:               https://github.com/browserslist/browserslist-ga
+[`caniuse-api`]:                   https://github.com/Nyalab/caniuse-api
+
+
+### Text Editors
+
+These extensions will add syntax highlighting for `.browserslistrc` files.
+
+* [VS Code](https://marketplace.visualstudio.com/items?itemName=webben.browserslist)
+* [Vim](https://github.com/browserslist/vim-browserslist)
+
+## Best Practices
+
+* There is a `defaults` query, which gives a reasonable configuration
+  for most users:
+
+  ```json
+    "browserslist": [
+      "defaults"
+    ]
+  ```
+
+* If you want to change the default set of browsers, we recommend combining
+  `last 2 versions`, `not dead` with a usage number like `> 0.2%`. This is
+  because `last n versions` on its own does not add popular old versions, while
+  only using a percentage above `0.2%` will in the long run make popular
+  browsers even more popular. We might run into a monopoly and stagnation
+  situation, as we had with Internet Explorer 6. Please use this setting
+  with caution.
+* Select browsers directly (`last 2 Chrome versions`) only if you are making
+  a web app for a kiosk with one browser. There are a lot of browsers
+  on the market. If you are making general web app you should respect
+  browsers diversity.
+* Don’t remove browsers just because you don’t know them. Opera Mini has
+  100 million users in Africa and it is more popular in the global market
+  than Microsoft Edge. Chinese QQ Browsers has more market share than Firefox
+  and desktop Safari combined.
+
+
+## Browsers Data Updating
+
+`npx browserslist@latest --update-db` updates `caniuse-lite` version
+in your npm, yarn or pnpm lock file.
+
+You need to do it regularly for two reasons:
+
+1. To use the latest browser’s versions and statistics in queries like
+   `last 2 versions` or `>1%`. For example, if you created your project
+   2 years ago and did not update your dependencies, `last 1 version`
+   will return 2 year old browsers.
+2. `caniuse-lite` deduplication: to synchronize version in different tools.
+
+> What is deduplication?
+
+Due to how npm architecture is setup, you may have a situation
+where you have multiple versions of a single dependency required.
+
+Imagine you begin a project, and you add `autoprefixer` as a dependency.
+npm looks for the latest `caniuse-lite` version (1.0.30000700) and adds it to
+`package-lock.json` under `autoprefixer` dependencies.
+
+A year later, you decide to add Babel. At this moment, we have a
+new version of `canuse-lite` (1.0.30000900). npm took the latest version
+and added it to your lock file under `@babel/preset-env` dependencies.
+
+Now your lock file looks like this:
+
+```ocaml
+autoprefixer 7.1.4
+  browserslist 3.1.1
+    caniuse-lite 1.0.30000700
+@babel/preset-env 7.10.0
+  browserslist 4.13.0
+    caniuse-lite 1.0.30000900
+```
+
+As you can see, we now have two versions of `caniuse-lite` installed.
+
+
+## Queries
+
+Browserslist will use browsers and Node.js versions query
+from one of these sources:
+
+1. `browserslist` key in `package.json` file in current or parent directories.
+   **We recommend this way.**
+2. `.browserslistrc` config file in current or parent directories.
+3. `browserslist` config file in current or parent directories.
+4. `BROWSERSLIST` environment variable.
+5. If the above methods did not produce a valid result
+   Browserslist will use defaults:
+   `> 0.5%, last 2 versions, Firefox ESR, not dead`.
+
+
+### Query Composition
+
+An `or` combiner can use the keyword `or` as well as `,`.
+`last 1 version or > 1%` is equal to `last 1 version, > 1%`.
+
+`and` query combinations are also supported to perform an
+intersection of all the previous queries:
+`last 1 version or chrome > 75 and > 1%` will select
+(`browser last version` or `Chrome since 76`) and `more than 1% marketshare`.
+
+There is 3 different ways to combine queries as depicted below. First you start
+with a single query and then we combine the queries to get our final list.
+
+Obviously you can *not* start with a `not` combiner, since there is no left-hand
+side query to combine it with. The left-hand is always resolved as `and`
+combiner even if `or` is used (this is an API implementation specificity).
+
+| Query combiner type | Illustration | Example |
+| ------------------- | :----------: | ------- |
+|`or`/`,` combiner <br> (union) | ![Union of queries](img/union.svg)  | `> .5% or last 2 versions` <br> `> .5%, last 2 versions` |
+| `and` combiner <br> (intersection) | ![intersection of queries](img/intersection.svg) | `> .5% and last 2 versions` |
+| `not` combiner <br> (relative complement) | ![Relative complement of queries](img/complement.svg) | All those three are equivalent to the first one <br> `> .5% and not last 2 versions` <br> `> .5% or not last 2 versions` <br> `> .5%, not last 2 versions` |
+
+_A quick way to test your query is to do `npx browserslist '> 0.5%, not IE 11'`
+in your terminal._
+
+### Full List
+
+You can specify the browser and Node.js versions by queries (case insensitive):
+
+* `defaults`: Browserslist’s default browsers
+  (`> 0.5%, last 2 versions, Firefox ESR, not dead`).
+* `> 5%`: browsers versions selected by global usage statistics.
+  `>=`, `<` and `<=` work too.
+  * `> 5% in US`: uses USA usage statistics.
+    It accepts [two-letter country code].
+  * `> 5% in alt-AS`: uses Asia region usage statistics.
+    List of all region codes can be found at [`caniuse-lite/data/regions`].
+  * `> 5% in my stats`: uses [custom usage data].
+  * `> 5% in browserslist-config-mycompany stats`: uses [custom usage data]
+    from `browserslist-config-mycompany/browserslist-stats.json`.
+  * `cover 99.5%`: most popular browsers that provide coverage.
+  * `cover 99.5% in US`: same as above, with [two-letter country code].
+  * `cover 99.5% in my stats`: uses [custom usage data].
+* `dead`: browsers without official support or updates for 24 months.
+  Right now it is `IE 10`, `IE_Mob 11`, `BlackBerry 10`, `BlackBerry 7`,
+  `Samsung 4` and `OperaMobile 12.1`.
+* `last 2 versions`: the last 2 versions for *each* browser.
+  * `last 2 Chrome versions`: the last 2 versions of Chrome browser.
+  * `last 2 major versions` or `last 2 iOS major versions`:
+    all minor/patch releases of last 2 major versions.
+* `node 10` and `node 10.4`: selects latest Node.js `10.x.x`
+  or `10.4.x` release.
+  * `current node`: Node.js version used by Browserslist right now.
+  * `maintained node versions`: all Node.js versions, which are [still maintained]
+    by Node.js Foundation.
+* `iOS 7`: the iOS browser version 7 directly.
+  * `Firefox > 20`: versions of Firefox newer than 20.
+    `>=`, `<` and `<=` work too. It also works with Node.js.
+  * `ie 6-8`: selects an inclusive range of versions.
+  * `Firefox ESR`: the latest [Firefox Extended Support Release].
+  * `PhantomJS 2.1` and `PhantomJS 1.9`: selects Safari versions similar
+    to PhantomJS runtime.
+* `extends browserslist-config-mycompany`: take queries from
+  `browserslist-config-mycompany` npm package.
+* `supports es6-module`: browsers with support for specific features.
+  `es6-module` here is the `feat` parameter at the URL of the [Can I Use]
+  page. A list of all available features can be found at
+  [`caniuse-lite/data/features`].
+* `browserslist config`: the browsers defined in Browserslist config. Useful
+  in Differential Serving to modify user’s config like
+  `browserslist config and supports es6-module`.
+* `since 2015` or `last 2 years`: all versions released since year 2015
+  (also `since 2015-03` and `since 2015-03-10`).
+* `unreleased versions` or `unreleased Chrome versions`:
+  alpha and beta versions.
+* `not ie <= 8`: exclude IE 8 and lower from previous queries.
+
+You can add `not ` to any query.
+
+[`caniuse-lite/data/regions`]: https://github.com/ben-eb/caniuse-lite/tree/master/data/regions
+[`caniuse-lite/data/features`]: https://github.com/ben-eb/caniuse-lite/tree/master/data/features
+[two-letter country code]:     https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2#Officially_assigned_code_elements
+[custom usage data]:           #custom-usage-data
+[still maintained]:            https://github.com/nodejs/Release
+[Can I Use]:                   https://caniuse.com/
+[Firefox Extended Support Release]: https://support.mozilla.org/en-US/kb/choosing-firefox-update-channel
+
+
+### Debug
+
+Run `npx browserslist` in project directory to see what browsers was selected
+by your queries.
+
+```sh
+$ npx browserslist
+and_chr 61
+and_ff 56
+and_qq 1.2
+and_uc 11.4
+android 56
+baidu 7.12
+bb 10
+chrome 62
+edge 16
+firefox 56
+ios_saf 11
+opera 48
+safari 11
+samsung 5
+```
+
+
+### Browsers
+
+Names are case insensitive:
+
+* `Android` for Android WebView.
+* `Baidu` for Baidu Browser.
+* `BlackBerry` or `bb` for Blackberry browser.
+* `Chrome` for Google Chrome.
+* `ChromeAndroid` or `and_chr` for Chrome for Android
+* `Edge` for Microsoft Edge.
+* `Electron` for Electron framework. It will be converted to Chrome version.
+* `Explorer` or `ie` for Internet Explorer.
+* `ExplorerMobile` or `ie_mob` for Internet Explorer Mobile.
+* `Firefox` or `ff` for Mozilla Firefox.
+* `FirefoxAndroid` or `and_ff` for Firefox for Android.
+* `iOS` or `ios_saf` for iOS Safari.
+* `Node` for Node.js.
+* `Opera` for Opera.
+* `OperaMini` or `op_mini` for Opera Mini.
+* `OperaMobile` or `op_mob` for Opera Mobile.
+* `QQAndroid` or `and_qq` for QQ Browser for Android.
+* `Safari` for desktop Safari.
+* `Samsung` for Samsung Internet.
+* `UCAndroid` or `and_uc` for UC Browser for Android.
+* `kaios` for KaiOS Browser.
+
+
+## Config File
+
+### `package.json`
+
+If you want to reduce config files in project root, you can specify
+browsers in `package.json` with `browserslist` key:
+
+```json
+{
+  "private": true,
+  "dependencies": {
+    "autoprefixer": "^6.5.4"
+  },
+  "browserslist": [
+    "last 1 version",
+    "> 1%",
+    "IE 10"
+  ]
+}
+```
+
+
+### `.browserslistrc`
+
+Separated Browserslist config should be named `.browserslistrc`
+and have browsers queries split by a new line.
+Each line is combined with the `or` combiner. Comments starts with `#` symbol:
+
+```yaml
+# Browsers that we support
+
+last 1 version
+> 1%
+IE 10 # sorry
+```
+
+Browserslist will check config in every directory in `path`.
+So, if tool process `app/styles/main.css`, you can put config to root,
+`app/` or `app/styles`.
+
+You can specify direct path in `BROWSERSLIST_CONFIG` environment variables.
+
+
+## Shareable Configs
+
+You can use the following query to reference an exported Browserslist config
+from another package:
+
+```json
+  "browserslist": [
+    "extends browserslist-config-mycompany"
+  ]
+```
+
+For security reasons, external configuration only supports packages that have
+the `browserslist-config-` prefix. npm scoped packages are also supported, by
+naming or prefixing the module with `@scope/browserslist-config`, such as
+`@scope/browserslist-config` or `@scope/browserslist-config-mycompany`.
+
+If you don’t accept Browserslist queries from users, you can disable the
+validation by using the or `BROWSERSLIST_DANGEROUS_EXTEND` environment variable.
+
+```sh
+BROWSERSLIST_DANGEROUS_EXTEND=1 npx webpack
+```
+
+Because this uses `npm`'s resolution, you can also reference specific files
+in a package:
+
+```json
+  "browserslist": [
+    "extends browserslist-config-mycompany/desktop",
+    "extends browserslist-config-mycompany/mobile"
+  ]
+```
+
+When writing a shared Browserslist package, just export an array.
+`browserslist-config-mycompany/index.js`:
+
+```js
+module.exports = [
+  'last 1 version',
+  '> 1%',
+  'ie 10'
+]
+```
+
+You can also include a `browserslist-stats.json` file as part of your shareable
+config at the root and query it using
+`> 5% in browserslist-config-mycompany stats`. It uses the same format
+as `extends` and the `dangerousExtend` property as above.
+
+You can export configs for different environments and select environment
+by `BROWSERSLIST_ENV` or `env` option in your tool:
+
+```js
+module.exports = {
+  development: [
+    'last 1 version'
+  ],
+  production: [
+    'last 1 version',
+    '> 1%',
+    'ie 10'
+  ]
+}
+```
+
+
+## Configuring for Different Environments
+
+You can also specify different browser queries for various environments.
+Browserslist will choose query according to `BROWSERSLIST_ENV` or `NODE_ENV`
+variables. If none of them is declared, Browserslist will firstly look
+for `production` queries and then use defaults.
+
+In `package.json`:
+
+```js
+  "browserslist": {
+    "production": [
+      "> 1%",
+      "ie 10"
+    ],
+    "modern": [
+      "last 1 chrome version",
+      "last 1 firefox version"
+    ],
+    "ssr": [
+      "node 12"
+    ]
+  }
+```
+
+In `.browserslistrc` config:
+
+```ini
+[production]
+> 1%
+ie 10
+
+[modern]
+last 1 chrome version
+last 1 firefox version
+
+[ssr]
+node 12
+```
+
+
+## Custom Usage Data
+
+If you have a website, you can query against the usage statistics of your site.
+[`browserslist-ga`] will ask access to Google Analytics and then generate
+`browserslist-stats.json`:
+
+```
+npx browserslist-ga
+```
+
+Or you can use [`browserslist-ga-export`] to convert Google Analytics data without giving a password for Google account.
+
+You can generate usage statistics file by any other method. File format should
+be like:
+
+```js
+{
+  "ie": {
+    "6": 0.01,
+    "7": 0.4,
+    "8": 1.5
+  },
+  "chrome": {
+    …
+  },
+  …
+}
+```
+
+Note that you can query against your custom usage data while also querying
+against global or regional data. For example, the query
+`> 1% in my stats, > 5% in US, 10%` is permitted.
+
+[`browserslist-ga-export`]: https://github.com/browserslist/browserslist-ga-export
+[`browserslist-ga`]:        https://github.com/browserslist/browserslist-ga
+[Can I Use]:                https://caniuse.com/
+
+
+## JS API
+
+```js
+const browserslist = require('browserslist')
+
+// Your CSS/JS build tool code
+function process (source, opts) {
+  const browsers = browserslist(opts.overrideBrowserslist, {
+    stats: opts.stats,
+    path:  opts.file,
+    env:   opts.env
+  })
+  // Your code to add features for selected browsers
+}
+```
+
+Queries can be a string `"> 1%, IE 10"`
+or an array `['> 1%', 'IE 10']`.
+
+If a query is missing, Browserslist will look for a config file.
+You can provide a `path` option (that can be a file) to find the config file
+relatively to it.
+
+Options:
+
+* `path`: file or a directory path to look for config file. Default is `.`.
+* `env`: what environment section use from config. Default is `production`.
+* `stats`: custom usage statistics data.
+* `config`: path to config if you want to set it manually.
+* `ignoreUnknownVersions`: do not throw on direct query (like `ie 12`).
+  Default is `false`.
+* `dangerousExtend`: Disable security checks for `extend` query.
+  Default is `false`.
+* `mobileToDesktop`: Use desktop browsers if Can I Use doesn’t have data
+  about this mobile version. For instance, Browserslist will return
+  `chrome 20` on `and_chr 20` query (Can I Use has only data only about
+  latest versions of mobile browsers). Default is `false`.
+
+For non-JS environment and debug purpose you can use CLI tool:
+
+```sh
+browserslist "> 1%, IE 10"
+```
+
+You can get total users coverage for selected browsers by JS API:
+
+```js
+browserslist.coverage(browserslist('> 1%'))
+//=> 81.4
+```
+
+```js
+browserslist.coverage(browserslist('> 1% in US'), 'US')
+//=> 83.1
+```
+
+```js
+browserslist.coverage(browserslist('> 1% in my stats'), 'my stats')
+//=> 83.1
+```
+
+```js
+browserslist.coverage(browserslist('> 1% in my stats', { stats }), stats)
+//=> 82.2
+```
+
+Or by CLI:
+
+```sh
+$ browserslist --coverage "> 1%"
+These browsers account for 81.4% of all users globally
+```
+
+```sh
+$ browserslist --coverage=US "> 1% in US"
+These browsers account for 83.1% of all users in the US
+```
+
+```sh
+$ browserslist --coverage "> 1% in my stats"
+These browsers account for 83.1% of all users in custom statistics
+```
+
+```sh
+$ browserslist --coverage "> 1% in my stats" --stats=./stats.json
+These browsers account for 83.1% of all users in custom statistics
+```
+
+
+## Environment Variables
+
+If a tool uses Browserslist inside, you can change the Browserslist settings
+with [environment variables]:
+
+* `BROWSERSLIST` with browsers queries.
+
+   ```sh
+  BROWSERSLIST="> 5%" npx webpack
+   ```
+
+* `BROWSERSLIST_CONFIG` with path to config file.
+
+   ```sh
+  BROWSERSLIST_CONFIG=./config/browserslist npx webpack
+   ```
+
+* `BROWSERSLIST_ENV` with environments string.
+
+   ```sh
+  BROWSERSLIST_ENV="development" npx webpack
+   ```
+
+* `BROWSERSLIST_STATS` with path to the custom usage data
+  for `> 1% in my stats` query.
+
+   ```sh
+  BROWSERSLIST_STATS=./config/usage_data.json npx webpack
+   ```
+
+* `BROWSERSLIST_DISABLE_CACHE` if you want to disable config reading cache.
+
+   ```sh
+  BROWSERSLIST_DISABLE_CACHE=1 npx webpack
+   ```
+
+* `BROWSERSLIST_DANGEROUS_EXTEND` to disable security shareable config
+  name check.
+
+   ```sh
+  BROWSERSLIST_DANGEROUS_EXTEND=1 npx webpack
+   ```
+
+[environment variables]: https://en.wikipedia.org/wiki/Environment_variable
+
+
+## Cache
+
+Browserslist caches the configuration it reads from `package.json` and
+`browserslist` files, as well as knowledge about the existence of files,
+for the duration of the hosting process.
+
+To clear these caches, use:
+
+```js
+browserslist.clearCaches()
+```
+
+To disable the caching altogether, set the `BROWSERSLIST_DISABLE_CACHE`
+environment variable.
+
+
+## Security Contact
+
+To report a security vulnerability, please use the [Tidelift security contact].
+Tidelift will coordinate the fix and disclosure.
+
+[Tidelift security contact]: https://tidelift.com/security
+
+
+## For Enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of `browserslist` and thousands of other packages are working
+with Tidelift to deliver commercial support and maintenance for the open source
+dependencies you use to build your applications. Save time, reduce risk,
+and improve code health, while paying the maintainers of the exact dependencies
+you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-browserslist?utm_source=npm-browserslist&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39e9ec349d2b78d90ae941e66c5a99f1888e832d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/browser.js"
@@ -0,0 +1,46 @@
+var BrowserslistError = require('./error')
+
+function noop () { }
+
+module.exports = {
+  loadQueries: function loadQueries () {
+    throw new BrowserslistError(
+      'Sharable configs are not supported in client-side build of Browserslist')
+  },
+
+  getStat: function getStat (opts) {
+    return opts.stats
+  },
+
+  loadConfig: function loadConfig (opts) {
+    if (opts.config) {
+      throw new BrowserslistError(
+        'Browserslist config are not supported in client-side build')
+    }
+  },
+
+  loadCountry: function loadCountry () {
+    throw new BrowserslistError(
+      'Country statistics are not supported ' +
+      'in client-side build of Browserslist')
+  },
+
+  loadFeature: function loadFeature () {
+    throw new BrowserslistError(
+      'Supports queries are not available in client-side build of Browserslist')
+  },
+
+  currentNode: function currentNode (resolve, context) {
+    return resolve(['maintained node versions'], context)[0]
+  },
+
+  parseConfig: noop,
+
+  readConfig: noop,
+
+  findConfig: noop,
+
+  clearCaches: noop,
+
+  oldDataWarning: noop
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/cli.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/cli.js"
new file mode 100644
index 0000000000000000000000000000000000000000..526885fdb145db469db396b96e863669ba88e821
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/cli.js"
@@ -0,0 +1,145 @@
+#!/usr/bin/env node
+
+var fs = require('fs')
+
+var browserslist = require('./')
+var updateDb = require('./update-db')
+var pkg = require('./package.json')
+
+var args = process.argv.slice(2)
+
+var USAGE = 'Usage:\n' +
+            '  npx browserslist\n' +
+            '  npx browserslist "QUERIES"\n' +
+            '  npx browserslist --json "QUERIES"\n' +
+            '  npx browserslist --config="path/to/browserlist/file"\n' +
+            '  npx browserslist --coverage "QUERIES"\n' +
+            '  npx browserslist --coverage=US "QUERIES"\n' +
+            '  npx browserslist --coverage=US,RU,global "QUERIES"\n' +
+            '  npx browserslist --env="environment name defined in config"\n' +
+            '  npx browserslist --stats="path/to/browserlist/stats/file"\n' +
+            '  npx browserslist --mobile-to-desktop\n' +
+            '  npx browserslist --update-db'
+
+function isArg (arg) {
+  return args.some(function (str) {
+    return str === arg || str.indexOf(arg + '=') === 0
+  })
+}
+
+function error (msg) {
+  process.stderr.write('browserslist: ' + msg + '\n')
+  process.exit(1)
+}
+
+if (isArg('--help') || isArg('-h')) {
+  process.stdout.write(pkg.description + '.\n\n' + USAGE + '\n')
+} else if (isArg('--version') || isArg('-v')) {
+  process.stdout.write('browserslist ' + pkg.version + '\n')
+} else if (isArg('--update-db')) {
+  updateDb(function (str) {
+    process.stdout.write(str)
+  })
+} else {
+  var mode = 'browsers'
+  var opts = { }
+  var queries
+  var areas
+
+  for (var i = 0; i < args.length; i++) {
+    if (args[i][0] !== '-') {
+      queries = args[i].replace(/^["']|["']$/g, '')
+      continue
+    }
+
+    var arg = args[i].split('=')
+    var name = arg[0]
+    var value = arg[1]
+
+    if (value) value = value.replace(/^["']|["']$/g, '')
+
+    if (name === '--config' || name === '-b') {
+      opts.config = value
+    } else if (name === '--env' || name === '-e') {
+      opts.env = value
+    } else if (name === '--stats' || name === '-s') {
+      opts.stats = value
+    } else if (name === '--coverage' || name === '-c') {
+      if (mode !== 'json') mode = 'coverage'
+      if (value) {
+        areas = value.split(',')
+      } else {
+        areas = ['global']
+      }
+    } else if (name === '--json') {
+      mode = 'json'
+    } else if (name === '--mobile-to-desktop') {
+      opts.mobileToDesktop = true
+    } else {
+      error('Unknown arguments ' + args[i] + '.\n\n' + USAGE)
+    }
+  }
+
+  var browsers
+  try {
+    browsers = browserslist(queries, opts)
+  } catch (e) {
+    if (e.name === 'BrowserslistError') {
+      error(e.message)
+    } else {
+      throw e
+    }
+  }
+
+  var coverage
+  if (mode === 'browsers') {
+    browsers.forEach(function (browser) {
+      process.stdout.write(browser + '\n')
+    })
+  } else if (areas) {
+    coverage = areas.map(function (area) {
+      var stats
+      if (area !== 'global') {
+        stats = area
+      } else if (opts.stats) {
+        stats = JSON.parse(fs.readFileSync(opts.stats))
+      }
+      var result = browserslist.coverage(browsers, stats)
+      var round = Math.round(result * 100) / 100.0
+
+      return [area, round]
+    })
+
+    if (mode === 'coverage') {
+      var prefix = 'These browsers account for '
+      process.stdout.write(prefix)
+      coverage.forEach(function (data, index) {
+        var area = data[0]
+        var round = data[1]
+        var end = 'globally'
+        if (area && area !== 'global') {
+          end = 'in the ' + area.toUpperCase()
+        } else if (opts.stats) {
+          end = 'in custom statistics'
+        }
+
+        if (index !== 0) {
+          process.stdout.write(prefix.replace(/./g, ' '))
+        }
+
+        process.stdout.write(round + '% of all users ' + end + '\n')
+      })
+    }
+  }
+
+  if (mode === 'json') {
+    var data = { browsers: browsers }
+    if (coverage) {
+      data.coverage = coverage.reduce(function (object, j) {
+        object[j[0]] = j[1]
+        return object
+      }, { })
+    }
+    process.stdout.write(JSON.stringify(data, null, '  ') + '\n')
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..91329ca699a96a37ba36d1d08e4204a6dbcb6ffb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.d.ts"
@@ -0,0 +1,7 @@
+declare class BrowserslistError extends Error {
+  constructor(message: any);
+  name: 'BrowserslistError';
+  browserslist: true;
+}
+
+export = BrowserslistError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3bc0fe94c69ecad7f1e7f736da5fc3557333f4d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/error.js"
@@ -0,0 +1,12 @@
+function BrowserslistError (message) {
+  this.name = 'BrowserslistError'
+  this.message = message
+  this.browserslist = true
+  if (Error.captureStackTrace) {
+    Error.captureStackTrace(this, BrowserslistError)
+  }
+}
+
+BrowserslistError.prototype = Error.prototype
+
+module.exports = BrowserslistError
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..bd48cf3dee85930f07a36268d6ff09ced94c07ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.d.ts"
@@ -0,0 +1,172 @@
+/**
+ * Return array of browsers by selection queries.
+ *
+ * ```js
+ * browserslist('IE >= 10, IE 8') //=> ['ie 11', 'ie 10', 'ie 8']
+ * ```
+ *
+ * @param queries Browser queries.
+ * @returns Array with browser names in Can I Use.
+ */
+declare function browserslist (
+  queries?: string | readonly string[] | null,
+  opts?: browserslist.Options
+): string[]
+
+declare namespace browserslist {
+  interface Options {
+    /**
+     * Path to processed file. It will be used to find config files.
+     */
+    path?: string | false
+    /**
+     * Processing environment. It will be used to take right queries
+     * from config file.
+     */
+    env?: string
+    /**
+     * Custom browser usage statistics for "> 1% in my stats" query.
+     */
+    stats?: Stats | string
+    /**
+     * Path to config file with queries.
+     */
+    config?: string
+    /**
+     * Do not throw on unknown version in direct query.
+     */
+    ignoreUnknownVersions?: boolean
+    /**
+     * Disable security checks for extend query.
+     */
+    dangerousExtend?: boolean
+    /**
+     * Alias mobile browsers to the desktop version when Can I Use
+     * doesn’t have data about the specified version.
+     */
+    mobileToDesktop?: boolean
+  }
+
+  type Config = {
+    defaults: string[]
+    [section: string]: string[] | undefined
+  }
+
+  interface Stats {
+    [browser: string]: {
+      [version: string]: number
+    }
+  }
+
+  /**
+   * Browser names aliases.
+   */
+  let aliases: {
+    [alias: string]: string | undefined
+  }
+
+  /**
+   * Aliases to work with joined versions like `ios_saf 7.0-7.1`.
+   */
+  let versionAliases: {
+    [browser: string]:
+      | {
+          [version: string]: string | undefined
+        }
+      | undefined
+  }
+
+  /**
+   * Can I Use only provides a few versions for some browsers (e.g. `and_chr`).
+   *
+   * Fallback to a similar browser for unknown versions.
+   */
+  let desktopNames: {
+    [browser: string]: string | undefined
+  }
+
+  let data: {
+    [browser: string]:
+      | {
+          name: string
+          versions: string[]
+          released: string[]
+          releaseDate: {
+            [version: string]: number | undefined | null
+          }
+        }
+      | undefined
+  }
+
+  interface Usage {
+    [version: string]: number
+  }
+
+  let usage: {
+    global?: Usage
+    custom?: Usage | null
+    [country: string]: Usage | undefined | null
+  }
+
+  let cache: {
+    [feature: string]: {
+      [name: string]: 'y' | 'n'
+    }
+  }
+
+  /**
+   * Default browsers query
+   */
+  let defaults: readonly string[]
+
+  /**
+   * Which statistics should be used. Country code or custom statistics.
+   * Pass `"my stats"` to load statistics from `Browserslist` files.
+   */
+  type StatsOptions = string | 'my stats' | Stats | { dataByBrowser: Stats }
+
+  /**
+   * Return browsers market coverage.
+   *
+   * ```js
+   * browserslist.coverage(browserslist('> 1% in US'), 'US') //=> 83.1
+   * ```
+   *
+   * @param browsers Browsers names in Can I Use.
+   * @param stats Which statistics should be used.
+   * @returns Total market coverage for all selected browsers.
+   */
+  function coverage (browsers: readonly string[], stats?: StatsOptions): number
+
+  function clearCaches (): void
+
+  function parseConfig (string: string): Config
+
+  function readConfig (file: string): Config
+
+  function findConfig (...pathSegments: string[]): Config | undefined
+
+  interface LoadConfigOptions {
+    config?: string
+    path?: string
+    env?: string
+  }
+
+  function loadConfig (options: LoadConfigOptions): string[] | undefined
+}
+
+declare global {
+  namespace NodeJS {
+    interface ProcessEnv {
+      BROWSERSLIST?: string
+      BROWSERSLIST_CONFIG?: string
+      BROWSERSLIST_DANGEROUS_EXTEND?: string
+      BROWSERSLIST_DISABLE_CACHE?: string
+      BROWSERSLIST_ENV?: string
+      BROWSERSLIST_IGNORE_OLD_DATA?: string
+      BROWSERSLIST_STATS?: string
+    }
+  }
+}
+
+export = browserslist
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56ac717b4bd5e164afa850077f7d4d7756bdee2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/index.js"
@@ -0,0 +1,1215 @@
+var jsReleases = require('node-releases/data/processed/envs.json')
+var agents = require('caniuse-lite/dist/unpacker/agents').agents
+var jsEOL = require('node-releases/data/release-schedule/release-schedule.json')
+var path = require('path')
+var e2c = require('electron-to-chromium/versions')
+
+var BrowserslistError = require('./error')
+var env = require('./node') // Will load browser.js in webpack
+
+var YEAR = 365.259641 * 24 * 60 * 60 * 1000
+var ANDROID_EVERGREEN_FIRST = 37
+
+var QUERY_OR = 1
+var QUERY_AND = 2
+
+function isVersionsMatch (versionA, versionB) {
+  return (versionA + '.').indexOf(versionB + '.') === 0
+}
+
+function isEolReleased (name) {
+  var version = name.slice(1)
+  return jsReleases.some(function (i) {
+    return isVersionsMatch(i.version, version)
+  })
+}
+
+function normalize (versions) {
+  return versions.filter(function (version) {
+    return typeof version === 'string'
+  })
+}
+
+function normalizeElectron (version) {
+  var versionToUse = version
+  if (version.split('.').length === 3) {
+    versionToUse = version
+      .split('.')
+      .slice(0, -1)
+      .join('.')
+  }
+  return versionToUse
+}
+
+function nameMapper (name) {
+  return function mapName (version) {
+    return name + ' ' + version
+  }
+}
+
+function getMajor (version) {
+  return parseInt(version.split('.')[0])
+}
+
+function getMajorVersions (released, number) {
+  if (released.length === 0) return []
+  var majorVersions = uniq(released.map(getMajor))
+  var minimum = majorVersions[majorVersions.length - number]
+  if (!minimum) {
+    return released
+  }
+  var selected = []
+  for (var i = released.length - 1; i >= 0; i--) {
+    if (minimum > getMajor(released[i])) break
+    selected.unshift(released[i])
+  }
+  return selected
+}
+
+function uniq (array) {
+  var filtered = []
+  for (var i = 0; i < array.length; i++) {
+    if (filtered.indexOf(array[i]) === -1) filtered.push(array[i])
+  }
+  return filtered
+}
+
+// Helpers
+
+function fillUsage (result, name, data) {
+  for (var i in data) {
+    result[name + ' ' + i] = data[i]
+  }
+}
+
+function generateFilter (sign, version) {
+  version = parseFloat(version)
+  if (sign === '>') {
+    return function (v) {
+      return parseFloat(v) > version
+    }
+  } else if (sign === '>=') {
+    return function (v) {
+      return parseFloat(v) >= version
+    }
+  } else if (sign === '<') {
+    return function (v) {
+      return parseFloat(v) < version
+    }
+  } else {
+    return function (v) {
+      return parseFloat(v) <= version
+    }
+  }
+}
+
+function generateSemverFilter (sign, version) {
+  version = version.split('.').map(parseSimpleInt)
+  version[1] = version[1] || 0
+  version[2] = version[2] || 0
+  if (sign === '>') {
+    return function (v) {
+      v = v.split('.').map(parseSimpleInt)
+      return compareSemver(v, version) > 0
+    }
+  } else if (sign === '>=') {
+    return function (v) {
+      v = v.split('.').map(parseSimpleInt)
+      return compareSemver(v, version) >= 0
+    }
+  } else if (sign === '<') {
+    return function (v) {
+      v = v.split('.').map(parseSimpleInt)
+      return compareSemver(version, v) > 0
+    }
+  } else {
+    return function (v) {
+      v = v.split('.').map(parseSimpleInt)
+      return compareSemver(version, v) >= 0
+    }
+  }
+}
+
+function parseSimpleInt (x) {
+  return parseInt(x)
+}
+
+function compare (a, b) {
+  if (a < b) return -1
+  if (a > b) return +1
+  return 0
+}
+
+function compareSemver (a, b) {
+  return (
+    compare(parseInt(a[0]), parseInt(b[0])) ||
+    compare(parseInt(a[1] || '0'), parseInt(b[1] || '0')) ||
+    compare(parseInt(a[2] || '0'), parseInt(b[2] || '0'))
+  )
+}
+
+// this follows the npm-like semver behavior
+function semverFilterLoose (operator, range) {
+  range = range.split('.').map(parseSimpleInt)
+  if (typeof range[1] === 'undefined') {
+    range[1] = 'x'
+  }
+  // ignore any patch version because we only return minor versions
+  // range[2] = 'x'
+  switch (operator) {
+    case '<=':
+      return function (version) {
+        version = version.split('.').map(parseSimpleInt)
+        return compareSemverLoose(version, range) <= 0
+      }
+    default:
+    case '>=':
+      return function (version) {
+        version = version.split('.').map(parseSimpleInt)
+        return compareSemverLoose(version, range) >= 0
+      }
+  }
+}
+
+// this follows the npm-like semver behavior
+function compareSemverLoose (version, range) {
+  if (version[0] !== range[0]) {
+    return version[0] < range[0] ? -1 : +1
+  }
+  if (range[1] === 'x') {
+    return 0
+  }
+  if (version[1] !== range[1]) {
+    return version[1] < range[1] ? -1 : +1
+  }
+  return 0
+}
+
+function resolveVersion (data, version) {
+  if (data.versions.indexOf(version) !== -1) {
+    return version
+  } else if (browserslist.versionAliases[data.name][version]) {
+    return browserslist.versionAliases[data.name][version]
+  } else {
+    return false
+  }
+}
+
+function normalizeVersion (data, version) {
+  var resolved = resolveVersion(data, version)
+  if (resolved) {
+    return resolved
+  } else if (data.versions.length === 1) {
+    return data.versions[0]
+  } else {
+    return false
+  }
+}
+
+function filterByYear (since, context) {
+  since = since / 1000
+  return Object.keys(agents).reduce(function (selected, name) {
+    var data = byName(name, context)
+    if (!data) return selected
+    var versions = Object.keys(data.releaseDate).filter(function (v) {
+      return data.releaseDate[v] >= since
+    })
+    return selected.concat(versions.map(nameMapper(data.name)))
+  }, [])
+}
+
+function cloneData (data) {
+  return {
+    name: data.name,
+    versions: data.versions,
+    released: data.released,
+    releaseDate: data.releaseDate
+  }
+}
+
+function mapVersions (data, map) {
+  data.versions = data.versions.map(function (i) {
+    return map[i] || i
+  })
+  data.released = data.versions.map(function (i) {
+    return map[i] || i
+  })
+  var fixedDate = { }
+  for (var i in data.releaseDate) {
+    fixedDate[map[i] || i] = data.releaseDate[i]
+  }
+  data.releaseDate = fixedDate
+  return data
+}
+
+function byName (name, context) {
+  name = name.toLowerCase()
+  name = browserslist.aliases[name] || name
+  if (context.mobileToDesktop && browserslist.desktopNames[name]) {
+    var desktop = browserslist.data[browserslist.desktopNames[name]]
+    if (name === 'android') {
+      return normalizeAndroidData(cloneData(browserslist.data[name]), desktop)
+    } else {
+      var cloned = cloneData(desktop)
+      cloned.name = name
+      if (name === 'op_mob') {
+        cloned = mapVersions(cloned, { '10.0-10.1': '10' })
+      }
+      return cloned
+    }
+  }
+  return browserslist.data[name]
+}
+
+function normalizeAndroidVersions (androidVersions, chromeVersions) {
+  var firstEvergreen = ANDROID_EVERGREEN_FIRST
+  var last = chromeVersions[chromeVersions.length - 1]
+  return androidVersions
+    .filter(function (version) { return /^(?:[2-4]\.|[34]$)/.test(version) })
+    .concat(chromeVersions.slice(firstEvergreen - last - 1))
+}
+
+function normalizeAndroidData (android, chrome) {
+  android.released = normalizeAndroidVersions(android.released, chrome.released)
+  android.versions = normalizeAndroidVersions(android.versions, chrome.versions)
+  return android
+}
+
+function checkName (name, context) {
+  var data = byName(name, context)
+  if (!data) throw new BrowserslistError('Unknown browser ' + name)
+  return data
+}
+
+function unknownQuery (query) {
+  return new BrowserslistError(
+    'Unknown browser query `' + query + '`. ' +
+    'Maybe you are using old Browserslist or made typo in query.'
+  )
+}
+
+function filterAndroid (list, versions, context) {
+  if (context.mobileToDesktop) return list
+  var released = browserslist.data.android.released
+  var last = released[released.length - 1]
+  var diff = last - ANDROID_EVERGREEN_FIRST - versions
+  if (diff > 0) {
+    return list.slice(-1)
+  } else {
+    return list.slice(diff - 1)
+  }
+}
+
+/**
+ * Resolves queries into a browser list.
+ * @param {string|string[]} queries Queries to combine.
+ * Either an array of queries or a long string of queries.
+ * @param {object} [context] Optional arguments to
+ * the select function in `queries`.
+ * @returns {string[]} A list of browsers
+ */
+function resolve (queries, context) {
+  if (Array.isArray(queries)) {
+    queries = flatten(queries.map(parse))
+  } else {
+    queries = parse(queries)
+  }
+
+  return queries.reduce(function (result, query, index) {
+    var selection = query.queryString
+
+    var isExclude = selection.indexOf('not ') === 0
+    if (isExclude) {
+      if (index === 0) {
+        throw new BrowserslistError(
+          'Write any browsers query (for instance, `defaults`) ' +
+          'before `' + selection + '`')
+      }
+      selection = selection.slice(4)
+    }
+
+    for (var i = 0; i < QUERIES.length; i++) {
+      var type = QUERIES[i]
+      var match = selection.match(type.regexp)
+      if (match) {
+        var args = [context].concat(match.slice(1))
+        var array = type.select.apply(browserslist, args).map(function (j) {
+          var parts = j.split(' ')
+          if (parts[1] === '0') {
+            return parts[0] + ' ' + byName(parts[0], context).versions[0]
+          } else {
+            return j
+          }
+        })
+
+        switch (query.type) {
+          case QUERY_AND:
+            if (isExclude) {
+              return result.filter(function (j) {
+                return array.indexOf(j) === -1
+              })
+            } else {
+              return result.filter(function (j) {
+                return array.indexOf(j) !== -1
+              })
+            }
+          case QUERY_OR:
+          default:
+            if (isExclude) {
+              var filter = { }
+              array.forEach(function (j) {
+                filter[j] = true
+              })
+              return result.filter(function (j) {
+                return !filter[j]
+              })
+            }
+            return result.concat(array)
+        }
+      }
+    }
+
+    throw unknownQuery(selection)
+  }, [])
+}
+
+var cache = { }
+
+/**
+ * Return array of browsers by selection queries.
+ *
+ * @param {(string|string[])} [queries=browserslist.defaults] Browser queries.
+ * @param {object} [opts] Options.
+ * @param {string} [opts.path="."] Path to processed file.
+ *                                 It will be used to find config files.
+ * @param {string} [opts.env="production"] Processing environment.
+ *                                         It will be used to take right
+ *                                         queries from config file.
+ * @param {string} [opts.config] Path to config file with queries.
+ * @param {object} [opts.stats] Custom browser usage statistics
+ *                              for "> 1% in my stats" query.
+ * @param {boolean} [opts.ignoreUnknownVersions=false] Do not throw on unknown
+ *                                                     version in direct query.
+ * @param {boolean} [opts.dangerousExtend] Disable security checks
+ *                                         for extend query.
+ * @param {boolean} [opts.mobileToDesktop] Alias mobile browsers to the desktop
+ *                                         version when Can I Use doesn't have
+ *                                         data about the specified version.
+ * @returns {string[]} Array with browser names in Can I Use.
+ *
+ * @example
+ * browserslist('IE >= 10, IE 8') //=> ['ie 11', 'ie 10', 'ie 8']
+ */
+function browserslist (queries, opts) {
+  if (typeof opts === 'undefined') opts = { }
+
+  if (typeof opts.path === 'undefined') {
+    opts.path = path.resolve ? path.resolve('.') : '.'
+  }
+
+  if (typeof queries === 'undefined' || queries === null) {
+    var config = browserslist.loadConfig(opts)
+    if (config) {
+      queries = config
+    } else {
+      queries = browserslist.defaults
+    }
+  }
+
+  if (!(typeof queries === 'string' || Array.isArray(queries))) {
+    throw new BrowserslistError(
+      'Browser queries must be an array or string. Got ' + typeof queries + '.')
+  }
+
+  var context = {
+    ignoreUnknownVersions: opts.ignoreUnknownVersions,
+    dangerousExtend: opts.dangerousExtend,
+    mobileToDesktop: opts.mobileToDesktop,
+    path: opts.path,
+    env: opts.env
+  }
+
+  env.oldDataWarning(browserslist.data)
+  var stats = env.getStat(opts, browserslist.data)
+  if (stats) {
+    context.customUsage = { }
+    for (var browser in stats) {
+      fillUsage(context.customUsage, browser, stats[browser])
+    }
+  }
+
+  var cacheKey = JSON.stringify([queries, context])
+  if (cache[cacheKey]) return cache[cacheKey]
+
+  var result = uniq(resolve(queries, context)).sort(function (name1, name2) {
+    name1 = name1.split(' ')
+    name2 = name2.split(' ')
+    if (name1[0] === name2[0]) {
+      // assumptions on caniuse data
+      // 1) version ranges never overlaps
+      // 2) if version is not a range, it never contains `-`
+      var version1 = name1[1].split('-')[0]
+      var version2 = name2[1].split('-')[0]
+      return compareSemver(version2.split('.'), version1.split('.'))
+    } else {
+      return compare(name1[0], name2[0])
+    }
+  })
+  if (!process.env.BROWSERSLIST_DISABLE_CACHE) {
+    cache[cacheKey] = result
+  }
+  return result
+}
+
+function parse (queries) {
+  var qs = []
+  do {
+    queries = doMatch(queries, qs)
+  } while (queries)
+  return qs
+}
+
+function doMatch (string, qs) {
+  var or = /^(?:,\s*|\s+or\s+)(.*)/i
+  var and = /^\s+and\s+(.*)/i
+
+  return find(string, function (parsed, n, max) {
+    if (and.test(parsed)) {
+      qs.unshift({ type: QUERY_AND, queryString: parsed.match(and)[1] })
+      return true
+    } else if (or.test(parsed)) {
+      qs.unshift({ type: QUERY_OR, queryString: parsed.match(or)[1] })
+      return true
+    } else if (n === max) {
+      qs.unshift({ type: QUERY_OR, queryString: parsed.trim() })
+      return true
+    }
+    return false
+  })
+}
+
+function find (string, predicate) {
+  for (var n = 1, max = string.length; n <= max; n++) {
+    var parsed = string.substr(-n, n)
+    if (predicate(parsed, n, max)) {
+      return string.slice(0, -n)
+    }
+  }
+  return ''
+}
+
+function flatten (array) {
+  if (!Array.isArray(array)) return [array]
+  return array.reduce(function (a, b) {
+    return a.concat(flatten(b))
+  }, [])
+}
+
+// Will be filled by Can I Use data below
+browserslist.cache = { }
+browserslist.data = { }
+browserslist.usage = {
+  global: { },
+  custom: null
+}
+
+// Default browsers query
+browserslist.defaults = [
+  '> 0.5%',
+  'last 2 versions',
+  'Firefox ESR',
+  'not dead'
+]
+
+// Browser names aliases
+browserslist.aliases = {
+  fx: 'firefox',
+  ff: 'firefox',
+  ios: 'ios_saf',
+  explorer: 'ie',
+  blackberry: 'bb',
+  explorermobile: 'ie_mob',
+  operamini: 'op_mini',
+  operamobile: 'op_mob',
+  chromeandroid: 'and_chr',
+  firefoxandroid: 'and_ff',
+  ucandroid: 'and_uc',
+  qqandroid: 'and_qq'
+}
+
+// Can I Use only provides a few versions for some browsers (e.g. and_chr).
+// Fallback to a similar browser for unknown versions
+browserslist.desktopNames = {
+  and_chr: 'chrome',
+  and_ff: 'firefox',
+  ie_mob: 'ie',
+  op_mob: 'opera',
+  android: 'chrome' // has extra processing logic
+}
+
+// Aliases to work with joined versions like `ios_saf 7.0-7.1`
+browserslist.versionAliases = { }
+
+browserslist.clearCaches = env.clearCaches
+browserslist.parseConfig = env.parseConfig
+browserslist.readConfig = env.readConfig
+browserslist.findConfig = env.findConfig
+browserslist.loadConfig = env.loadConfig
+
+/**
+ * Return browsers market coverage.
+ *
+ * @param {string[]} browsers Browsers names in Can I Use.
+ * @param {string|object} [stats="global"] Which statistics should be used.
+ *                                         Country code or custom statistics.
+ *                                         Pass `"my stats"` to load statistics
+ *                                         from Browserslist files.
+ *
+ * @return {number} Total market coverage for all selected browsers.
+ *
+ * @example
+ * browserslist.coverage(browserslist('> 1% in US'), 'US') //=> 83.1
+ */
+browserslist.coverage = function (browsers, stats) {
+  var data
+  if (typeof stats === 'undefined') {
+    data = browserslist.usage.global
+  } else if (stats === 'my stats') {
+    var opts = {}
+    opts.path = path.resolve ? path.resolve('.') : '.'
+    var customStats = env.getStat(opts)
+    if (!customStats) {
+      throw new BrowserslistError('Custom usage statistics was not provided')
+    }
+    data = {}
+    for (var browser in customStats) {
+      fillUsage(data, browser, customStats[browser])
+    }
+  } else if (typeof stats === 'string') {
+    if (stats.length > 2) {
+      stats = stats.toLowerCase()
+    } else {
+      stats = stats.toUpperCase()
+    }
+    env.loadCountry(browserslist.usage, stats, browserslist.data)
+    data = browserslist.usage[stats]
+  } else {
+    if ('dataByBrowser' in stats) {
+      stats = stats.dataByBrowser
+    }
+    data = { }
+    for (var name in stats) {
+      for (var version in stats[name]) {
+        data[name + ' ' + version] = stats[name][version]
+      }
+    }
+  }
+
+  return browsers.reduce(function (all, i) {
+    var usage = data[i]
+    if (usage === undefined) {
+      usage = data[i.replace(/ \S+$/, ' 0')]
+    }
+    return all + (usage || 0)
+  }, 0)
+}
+
+function nodeQuery (context, version) {
+  var nodeReleases = jsReleases.filter(function (i) {
+    return i.name === 'nodejs'
+  })
+  var matched = nodeReleases.filter(function (i) {
+    return isVersionsMatch(i.version, version)
+  })
+  if (matched.length === 0) {
+    if (context.ignoreUnknownVersions) {
+      return []
+    } else {
+      throw new BrowserslistError('Unknown version ' + version + ' of Node.js')
+    }
+  }
+  return ['node ' + matched[matched.length - 1].version]
+}
+
+function sinceQuery (context, year, month, date) {
+  year = parseInt(year)
+  month = parseInt(month || '01') - 1
+  date = parseInt(date || '01')
+  return filterByYear(Date.UTC(year, month, date, 0, 0, 0), context)
+}
+
+function coverQuery (context, coverage, statMode) {
+  coverage = parseFloat(coverage)
+  var usage = browserslist.usage.global
+  if (statMode) {
+    if (statMode.match(/^my\s+stats$/)) {
+      if (!context.customUsage) {
+        throw new BrowserslistError(
+          'Custom usage statistics was not provided'
+        )
+      }
+      usage = context.customUsage
+    } else {
+      var place
+      if (statMode.length === 2) {
+        place = statMode.toUpperCase()
+      } else {
+        place = statMode.toLowerCase()
+      }
+      env.loadCountry(browserslist.usage, place, browserslist.data)
+      usage = browserslist.usage[place]
+    }
+  }
+  var versions = Object.keys(usage).sort(function (a, b) {
+    return usage[b] - usage[a]
+  })
+  var coveraged = 0
+  var result = []
+  var version
+  for (var i = 0; i <= versions.length; i++) {
+    version = versions[i]
+    if (usage[version] === 0) break
+    coveraged += usage[version]
+    result.push(version)
+    if (coveraged >= coverage) break
+  }
+  return result
+}
+
+var QUERIES = [
+  {
+    regexp: /^last\s+(\d+)\s+major\s+versions?$/i,
+    select: function (context, versions) {
+      return Object.keys(agents).reduce(function (selected, name) {
+        var data = byName(name, context)
+        if (!data) return selected
+        var list = getMajorVersions(data.released, versions)
+        list = list.map(nameMapper(data.name))
+        if (data.name === 'android') {
+          list = filterAndroid(list, versions, context)
+        }
+        return selected.concat(list)
+      }, [])
+    }
+  },
+  {
+    regexp: /^last\s+(\d+)\s+versions?$/i,
+    select: function (context, versions) {
+      return Object.keys(agents).reduce(function (selected, name) {
+        var data = byName(name, context)
+        if (!data) return selected
+        var list = data.released.slice(-versions)
+        list = list.map(nameMapper(data.name))
+        if (data.name === 'android') {
+          list = filterAndroid(list, versions, context)
+        }
+        return selected.concat(list)
+      }, [])
+    }
+  },
+  {
+    regexp: /^last\s+(\d+)\s+electron\s+major\s+versions?$/i,
+    select: function (context, versions) {
+      var validVersions = getMajorVersions(Object.keys(e2c), versions)
+      return validVersions.map(function (i) {
+        return 'chrome ' + e2c[i]
+      })
+    }
+  },
+  {
+    regexp: /^last\s+(\d+)\s+(\w+)\s+major\s+versions?$/i,
+    select: function (context, versions, name) {
+      var data = checkName(name, context)
+      var validVersions = getMajorVersions(data.released, versions)
+      var list = validVersions.map(nameMapper(data.name))
+      if (data.name === 'android') {
+        list = filterAndroid(list, versions, context)
+      }
+      return list
+    }
+  },
+  {
+    regexp: /^last\s+(\d+)\s+electron\s+versions?$/i,
+    select: function (context, versions) {
+      return Object.keys(e2c)
+        .slice(-versions)
+        .map(function (i) {
+          return 'chrome ' + e2c[i]
+        })
+    }
+  },
+  {
+    regexp: /^last\s+(\d+)\s+(\w+)\s+versions?$/i,
+    select: function (context, versions, name) {
+      var data = checkName(name, context)
+      var list = data.released.slice(-versions).map(nameMapper(data.name))
+      if (data.name === 'android') {
+        list = filterAndroid(list, versions, context)
+      }
+      return list
+    }
+  },
+  {
+    regexp: /^unreleased\s+versions$/i,
+    select: function (context) {
+      return Object.keys(agents).reduce(function (selected, name) {
+        var data = byName(name, context)
+        if (!data) return selected
+        var list = data.versions.filter(function (v) {
+          return data.released.indexOf(v) === -1
+        })
+        list = list.map(nameMapper(data.name))
+        return selected.concat(list)
+      }, [])
+    }
+  },
+  {
+    regexp: /^unreleased\s+electron\s+versions?$/i,
+    select: function () {
+      return []
+    }
+  },
+  {
+    regexp: /^unreleased\s+(\w+)\s+versions?$/i,
+    select: function (context, name) {
+      var data = checkName(name, context)
+      return data.versions
+        .filter(function (v) {
+          return data.released.indexOf(v) === -1
+        })
+        .map(nameMapper(data.name))
+    }
+  },
+  {
+    regexp: /^last\s+(\d*.?\d+)\s+years?$/i,
+    select: function (context, years) {
+      return filterByYear(Date.now() - YEAR * years, context)
+    }
+  },
+  {
+    regexp: /^since (\d+)$/i,
+    select: sinceQuery
+  },
+  {
+    regexp: /^since (\d+)-(\d+)$/i,
+    select: sinceQuery
+  },
+  {
+    regexp: /^since (\d+)-(\d+)-(\d+)$/i,
+    select: sinceQuery
+  },
+  {
+    regexp: /^(>=?|<=?)\s*(\d+|\d+\.\d+|\.\d+)%$/,
+    select: function (context, sign, popularity) {
+      popularity = parseFloat(popularity)
+      var usage = browserslist.usage.global
+      return Object.keys(usage).reduce(function (result, version) {
+        if (sign === '>') {
+          if (usage[version] > popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<') {
+          if (usage[version] < popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<=') {
+          if (usage[version] <= popularity) {
+            result.push(version)
+          }
+        } else if (usage[version] >= popularity) {
+          result.push(version)
+        }
+        return result
+      }, [])
+    }
+  },
+  {
+    regexp: /^(>=?|<=?)\s*(\d+|\d+\.\d+|\.\d+)%\s+in\s+my\s+stats$/,
+    select: function (context, sign, popularity) {
+      popularity = parseFloat(popularity)
+      if (!context.customUsage) {
+        throw new BrowserslistError('Custom usage statistics was not provided')
+      }
+      var usage = context.customUsage
+      return Object.keys(usage).reduce(function (result, version) {
+        if (sign === '>') {
+          if (usage[version] > popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<') {
+          if (usage[version] < popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<=') {
+          if (usage[version] <= popularity) {
+            result.push(version)
+          }
+        } else if (usage[version] >= popularity) {
+          result.push(version)
+        }
+        return result
+      }, [])
+    }
+  },
+  {
+    regexp: /^(>=?|<=?)\s*(\d+|\d+\.\d+|\.\d+)%\s+in\s+(\S+)\s+stats$/,
+    select: function (context, sign, popularity, name) {
+      popularity = parseFloat(popularity)
+      var stats = env.loadStat(context, name, browserslist.data)
+      if (stats) {
+        context.customUsage = {}
+        for (var browser in stats) {
+          fillUsage(context.customUsage, browser, stats[browser])
+        }
+      }
+      if (!context.customUsage) {
+        throw new BrowserslistError('Custom usage statistics was not provided')
+      }
+      var usage = context.customUsage
+      return Object.keys(usage).reduce(function (result, version) {
+        if (sign === '>') {
+          if (usage[version] > popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<') {
+          if (usage[version] < popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<=') {
+          if (usage[version] <= popularity) {
+            result.push(version)
+          }
+        } else if (usage[version] >= popularity) {
+          result.push(version)
+        }
+        return result
+      }, [])
+    }
+  },
+  {
+    regexp: /^(>=?|<=?)\s*(\d+|\d+\.\d+|\.\d+)%\s+in\s+((alt-)?\w\w)$/,
+    select: function (context, sign, popularity, place) {
+      popularity = parseFloat(popularity)
+      if (place.length === 2) {
+        place = place.toUpperCase()
+      } else {
+        place = place.toLowerCase()
+      }
+      env.loadCountry(browserslist.usage, place, browserslist.data)
+      var usage = browserslist.usage[place]
+      return Object.keys(usage).reduce(function (result, version) {
+        if (sign === '>') {
+          if (usage[version] > popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<') {
+          if (usage[version] < popularity) {
+            result.push(version)
+          }
+        } else if (sign === '<=') {
+          if (usage[version] <= popularity) {
+            result.push(version)
+          }
+        } else if (usage[version] >= popularity) {
+          result.push(version)
+        }
+        return result
+      }, [])
+    }
+  },
+  {
+    regexp: /^cover\s+(\d+|\d+\.\d+|\.\d+)%$/,
+    select: coverQuery
+  },
+  {
+    regexp: /^cover\s+(\d+|\d+\.\d+|\.\d+)%\s+in\s+(my\s+stats|(alt-)?\w\w)$/,
+    select: coverQuery
+  },
+  {
+    regexp: /^supports\s+([\w-]+)$/,
+    select: function (context, feature) {
+      env.loadFeature(browserslist.cache, feature)
+      var features = browserslist.cache[feature]
+      return Object.keys(features).reduce(function (result, version) {
+        var flags = features[version]
+        if (flags.indexOf('y') >= 0 || flags.indexOf('a') >= 0) {
+          result.push(version)
+        }
+        return result
+      }, [])
+    }
+  },
+  {
+    regexp: /^electron\s+([\d.]+)\s*-\s*([\d.]+)$/i,
+    select: function (context, from, to) {
+      var fromToUse = normalizeElectron(from)
+      var toToUse = normalizeElectron(to)
+      if (!e2c[fromToUse]) {
+        throw new BrowserslistError('Unknown version ' + from + ' of electron')
+      }
+      if (!e2c[toToUse]) {
+        throw new BrowserslistError('Unknown version ' + to + ' of electron')
+      }
+      from = parseFloat(from)
+      to = parseFloat(to)
+      return Object.keys(e2c)
+        .filter(function (i) {
+          var parsed = parseFloat(i)
+          return parsed >= from && parsed <= to
+        })
+        .map(function (i) {
+          return 'chrome ' + e2c[i]
+        })
+    }
+  },
+  {
+    regexp: /^node\s+([\d.]+)\s*-\s*([\d.]+)$/i,
+    select: function (context, from, to) {
+      var nodeVersions = jsReleases
+        .filter(function (i) {
+          return i.name === 'nodejs'
+        })
+        .map(function (i) {
+          return i.version
+        })
+      return nodeVersions
+        .filter(semverFilterLoose('>=', from))
+        .filter(semverFilterLoose('<=', to))
+        .map(function (v) {
+          return 'node ' + v
+        })
+    }
+  },
+  {
+    regexp: /^(\w+)\s+([\d.]+)\s*-\s*([\d.]+)$/i,
+    select: function (context, name, from, to) {
+      var data = checkName(name, context)
+      from = parseFloat(normalizeVersion(data, from) || from)
+      to = parseFloat(normalizeVersion(data, to) || to)
+      function filter (v) {
+        var parsed = parseFloat(v)
+        return parsed >= from && parsed <= to
+      }
+      return data.released.filter(filter).map(nameMapper(data.name))
+    }
+  },
+  {
+    regexp: /^electron\s*(>=?|<=?)\s*([\d.]+)$/i,
+    select: function (context, sign, version) {
+      var versionToUse = normalizeElectron(version)
+      return Object.keys(e2c)
+        .filter(generateFilter(sign, versionToUse))
+        .map(function (i) {
+          return 'chrome ' + e2c[i]
+        })
+    }
+  },
+  {
+    regexp: /^node\s*(>=?|<=?)\s*([\d.]+)$/i,
+    select: function (context, sign, version) {
+      var nodeVersions = jsReleases
+        .filter(function (i) {
+          return i.name === 'nodejs'
+        })
+        .map(function (i) {
+          return i.version
+        })
+      return nodeVersions
+        .filter(generateSemverFilter(sign, version))
+        .map(function (v) {
+          return 'node ' + v
+        })
+    }
+  },
+  {
+    regexp: /^(\w+)\s*(>=?|<=?)\s*([\d.]+)$/,
+    select: function (context, name, sign, version) {
+      var data = checkName(name, context)
+      var alias = browserslist.versionAliases[data.name][version]
+      if (alias) {
+        version = alias
+      }
+      return data.released
+        .filter(generateFilter(sign, version))
+        .map(function (v) {
+          return data.name + ' ' + v
+        })
+    }
+  },
+  {
+    regexp: /^(firefox|ff|fx)\s+esr$/i,
+    select: function () {
+      return ['firefox 78']
+    }
+  },
+  {
+    regexp: /(operamini|op_mini)\s+all/i,
+    select: function () {
+      return ['op_mini all']
+    }
+  },
+  {
+    regexp: /^electron\s+([\d.]+)$/i,
+    select: function (context, version) {
+      var versionToUse = normalizeElectron(version)
+      var chrome = e2c[versionToUse]
+      if (!chrome) {
+        throw new BrowserslistError(
+          'Unknown version ' + version + ' of electron'
+        )
+      }
+      return ['chrome ' + chrome]
+    }
+  },
+  {
+    regexp: /^node\s+(\d+)$/i,
+    select: nodeQuery
+  },
+  {
+    regexp: /^node\s+(\d+\.\d+)$/i,
+    select: nodeQuery
+  },
+  {
+    regexp: /^node\s+(\d+\.\d+\.\d+)$/i,
+    select: nodeQuery
+  },
+  {
+    regexp: /^current\s+node$/i,
+    select: function (context) {
+      return [env.currentNode(resolve, context)]
+    }
+  },
+  {
+    regexp: /^maintained\s+node\s+versions$/i,
+    select: function (context) {
+      var now = Date.now()
+      var queries = Object.keys(jsEOL)
+        .filter(function (key) {
+          return (
+            now < Date.parse(jsEOL[key].end) &&
+            now > Date.parse(jsEOL[key].start) &&
+            isEolReleased(key)
+          )
+        })
+        .map(function (key) {
+          return 'node ' + key.slice(1)
+        })
+      return resolve(queries, context)
+    }
+  },
+  {
+    regexp: /^phantomjs\s+1.9$/i,
+    select: function () {
+      return ['safari 5']
+    }
+  },
+  {
+    regexp: /^phantomjs\s+2.1$/i,
+    select: function () {
+      return ['safari 6']
+    }
+  },
+  {
+    regexp: /^(\w+)\s+(tp|[\d.]+)$/i,
+    select: function (context, name, version) {
+      if (/^tp$/i.test(version)) version = 'TP'
+      var data = checkName(name, context)
+      var alias = normalizeVersion(data, version)
+      if (alias) {
+        version = alias
+      } else {
+        if (version.indexOf('.') === -1) {
+          alias = version + '.0'
+        } else {
+          alias = version.replace(/\.0$/, '')
+        }
+        alias = normalizeVersion(data, alias)
+        if (alias) {
+          version = alias
+        } else if (context.ignoreUnknownVersions) {
+          return []
+        } else {
+          throw new BrowserslistError(
+            'Unknown version ' + version + ' of ' + name
+          )
+        }
+      }
+      return [data.name + ' ' + version]
+    }
+  },
+  {
+    regexp: /^browserslist config$/i,
+    select: function (context) {
+      return browserslist(undefined, context)
+    }
+  },
+  {
+    regexp: /^extends (.+)$/i,
+    select: function (context, name) {
+      return resolve(env.loadQueries(context, name), context)
+    }
+  },
+  {
+    regexp: /^defaults$/i,
+    select: function (context) {
+      return resolve(browserslist.defaults, context)
+    }
+  },
+  {
+    regexp: /^dead$/i,
+    select: function (context) {
+      var dead = [
+        'ie <= 10',
+        'ie_mob <= 11',
+        'bb <= 10',
+        'op_mob <= 12.1',
+        'samsung 4'
+      ]
+      return resolve(dead, context)
+    }
+  },
+  {
+    regexp: /^(\w+)$/i,
+    select: function (context, name) {
+      if (byName(name, context)) {
+        throw new BrowserslistError(
+          'Specify versions in Browserslist query for browser ' + name
+        )
+      } else {
+        throw unknownQuery(name)
+      }
+    }
+  }
+];
+
+// Get and convert Can I Use data
+
+(function () {
+  for (var name in agents) {
+    var browser = agents[name]
+    browserslist.data[name] = {
+      name: name,
+      versions: normalize(agents[name].versions),
+      released: normalize(agents[name].versions.slice(0, -3)),
+      releaseDate: agents[name].release_date
+    }
+    fillUsage(browserslist.usage.global, name, browser.usage_global)
+
+    browserslist.versionAliases[name] = { }
+    for (var i = 0; i < browser.versions.length; i++) {
+      var full = browser.versions[i]
+      if (!full) continue
+
+      if (full.indexOf('-') !== -1) {
+        var interval = full.split('-')
+        for (var j = 0; j < interval.length; j++) {
+          browserslist.versionAliases[name][interval[j]] = full
+        }
+      }
+    }
+  }
+
+  browserslist.versionAliases.op_mob['59'] = '58'
+}())
+
+module.exports = browserslist
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a3c7774cbe74e4068e6fcda5f75c19cbff8d7b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/node.js"
@@ -0,0 +1,386 @@
+var feature = require('caniuse-lite/dist/unpacker/feature').default
+var region = require('caniuse-lite/dist/unpacker/region').default
+var path = require('path')
+var fs = require('fs')
+
+var BrowserslistError = require('./error')
+
+var IS_SECTION = /^\s*\[(.+)]\s*$/
+var CONFIG_PATTERN = /^browserslist-config-/
+var SCOPED_CONFIG__PATTERN = /@[^/]+\/browserslist-config(-|$|\/)/
+var TIME_TO_UPDATE_CANIUSE = 6 * 30 * 24 * 60 * 60 * 1000
+var FORMAT = 'Browserslist config should be a string or an array ' +
+             'of strings with browser queries'
+
+var dataTimeChecked = false
+var filenessCache = { }
+var configCache = { }
+function checkExtend (name) {
+  var use = ' Use `dangerousExtend` option to disable.'
+  if (!CONFIG_PATTERN.test(name) && !SCOPED_CONFIG__PATTERN.test(name)) {
+    throw new BrowserslistError(
+      'Browserslist config needs `browserslist-config-` prefix. ' + use)
+  }
+  if (name.replace(/^@[^/]+\//, '').indexOf('.') !== -1) {
+    throw new BrowserslistError(
+      '`.` not allowed in Browserslist config name. ' + use)
+  }
+  if (name.indexOf('node_modules') !== -1) {
+    throw new BrowserslistError(
+      '`node_modules` not allowed in Browserslist config.' + use)
+  }
+}
+
+function isFile (file) {
+  if (file in filenessCache) {
+    return filenessCache[file]
+  }
+  var result = fs.existsSync(file) && fs.statSync(file).isFile()
+  if (!process.env.BROWSERSLIST_DISABLE_CACHE) {
+    filenessCache[file] = result
+  }
+  return result
+}
+
+function eachParent (file, callback) {
+  var dir = isFile(file) ? path.dirname(file) : file
+  var loc = path.resolve(dir)
+  do {
+    var result = callback(loc)
+    if (typeof result !== 'undefined') return result
+  } while (loc !== (loc = path.dirname(loc)))
+  return undefined
+}
+
+function check (section) {
+  if (Array.isArray(section)) {
+    for (var i = 0; i < section.length; i++) {
+      if (typeof section[i] !== 'string') {
+        throw new BrowserslistError(FORMAT)
+      }
+    }
+  } else if (typeof section !== 'string') {
+    throw new BrowserslistError(FORMAT)
+  }
+}
+
+function pickEnv (config, opts) {
+  if (typeof config !== 'object') return config
+
+  var name
+  if (typeof opts.env === 'string') {
+    name = opts.env
+  } else if (process.env.BROWSERSLIST_ENV) {
+    name = process.env.BROWSERSLIST_ENV
+  } else if (process.env.NODE_ENV) {
+    name = process.env.NODE_ENV
+  } else {
+    name = 'production'
+  }
+
+  return config[name] || config.defaults
+}
+
+function parsePackage (file) {
+  var config = JSON.parse(fs.readFileSync(file))
+  if (config.browserlist && !config.browserslist) {
+    throw new BrowserslistError(
+      '`browserlist` key instead of `browserslist` in ' + file
+    )
+  }
+  var list = config.browserslist
+  if (Array.isArray(list) || typeof list === 'string') {
+    list = { defaults: list }
+  }
+  for (var i in list) {
+    check(list[i])
+  }
+
+  return list
+}
+
+function latestReleaseTime (agents) {
+  var latest = 0
+  for (var name in agents) {
+    var dates = agents[name].releaseDate || { }
+    for (var key in dates) {
+      if (latest < dates[key]) {
+        latest = dates[key]
+      }
+    }
+  }
+  return latest * 1000
+}
+
+function normalizeStats (data, stats) {
+  if (stats && 'dataByBrowser' in stats) {
+    stats = stats.dataByBrowser
+  }
+
+  if (typeof stats !== 'object') return undefined
+
+  var normalized = { }
+  for (var i in stats) {
+    var versions = Object.keys(stats[i])
+    if (
+      versions.length === 1 &&
+      data[i] &&
+      data[i].versions.length === 1
+    ) {
+      var normal = data[i].versions[0]
+      normalized[i] = { }
+      normalized[i][normal] = stats[i][versions[0]]
+    } else {
+      normalized[i] = stats[i]
+    }
+  }
+
+  return normalized
+}
+
+function normalizeUsageData (usageData, data) {
+  for (var browser in usageData) {
+    var browserUsage = usageData[browser]
+    // eslint-disable-next-line max-len
+    // https://github.com/browserslist/browserslist/issues/431#issuecomment-565230615
+    // caniuse-db returns { 0: "percentage" } for `and_*` regional stats
+    if ('0' in browserUsage) {
+      var versions = data[browser].versions
+      browserUsage[versions[versions.length - 1]] = browserUsage[0]
+      delete browserUsage[0]
+    }
+  }
+}
+
+module.exports = {
+  loadQueries: function loadQueries (ctx, name) {
+    if (!ctx.dangerousExtend && !process.env.BROWSERSLIST_DANGEROUS_EXTEND) {
+      checkExtend(name)
+    }
+    // eslint-disable-next-line security/detect-non-literal-require
+    var queries = require(require.resolve(name, { paths: ['.'] }))
+    if (queries) {
+      if (Array.isArray(queries)) {
+        return queries
+      } else if (typeof queries === 'object') {
+        if (!queries.defaults) queries.defaults = []
+        return pickEnv(queries, ctx, name)
+      }
+    }
+    throw new BrowserslistError(
+      '`' + name + '` config exports not an array of queries' +
+      ' or an object of envs'
+    )
+  },
+
+  loadStat: function loadStat (ctx, name, data) {
+    if (!ctx.dangerousExtend && !process.env.BROWSERSLIST_DANGEROUS_EXTEND) {
+      checkExtend(name)
+    }
+    // eslint-disable-next-line security/detect-non-literal-require
+    var stats = require(
+      require.resolve(
+        path.join(name, 'browserslist-stats.json'),
+        { paths: ['.'] }
+      )
+    )
+    return normalizeStats(data, stats)
+  },
+
+  getStat: function getStat (opts, data) {
+    var stats
+    if (opts.stats) {
+      stats = opts.stats
+    } else if (process.env.BROWSERSLIST_STATS) {
+      stats = process.env.BROWSERSLIST_STATS
+    } else if (opts.path && path.resolve && fs.existsSync) {
+      stats = eachParent(opts.path, function (dir) {
+        var file = path.join(dir, 'browserslist-stats.json')
+        return isFile(file) ? file : undefined
+      })
+    }
+    if (typeof stats === 'string') {
+      try {
+        stats = JSON.parse(fs.readFileSync(stats))
+      } catch (e) {
+        throw new BrowserslistError('Can\'t read ' + stats)
+      }
+    }
+    return normalizeStats(data, stats)
+  },
+
+  loadConfig: function loadConfig (opts) {
+    if (process.env.BROWSERSLIST) {
+      return process.env.BROWSERSLIST
+    } else if (opts.config || process.env.BROWSERSLIST_CONFIG) {
+      var file = opts.config || process.env.BROWSERSLIST_CONFIG
+      if (path.basename(file) === 'package.json') {
+        return pickEnv(parsePackage(file), opts)
+      } else {
+        return pickEnv(module.exports.readConfig(file), opts)
+      }
+    } else if (opts.path) {
+      return pickEnv(module.exports.findConfig(opts.path), opts)
+    } else {
+      return undefined
+    }
+  },
+
+  loadCountry: function loadCountry (usage, country, data) {
+    var code = country.replace(/[^\w-]/g, '')
+    if (!usage[code]) {
+      // eslint-disable-next-line security/detect-non-literal-require
+      var compressed = require('caniuse-lite/data/regions/' + code + '.js')
+      var usageData = region(compressed)
+      normalizeUsageData(usageData, data)
+      usage[country] = { }
+      for (var i in usageData) {
+        for (var j in usageData[i]) {
+          usage[country][i + ' ' + j] = usageData[i][j]
+        }
+      }
+    }
+  },
+
+  loadFeature: function loadFeature (features, name) {
+    name = name.replace(/[^\w-]/g, '')
+    if (features[name]) return
+
+    // eslint-disable-next-line security/detect-non-literal-require
+    var compressed = require('caniuse-lite/data/features/' + name + '.js')
+    var stats = feature(compressed).stats
+    features[name] = { }
+    for (var i in stats) {
+      for (var j in stats[i]) {
+        features[name][i + ' ' + j] = stats[i][j]
+      }
+    }
+  },
+
+  parseConfig: function parseConfig (string) {
+    var result = { defaults: [] }
+    var sections = ['defaults']
+
+    string.toString()
+      .replace(/#[^\n]*/g, '')
+      .split(/\n|,/)
+      .map(function (line) {
+        return line.trim()
+      })
+      .filter(function (line) {
+        return line !== ''
+      })
+      .forEach(function (line) {
+        if (IS_SECTION.test(line)) {
+          sections = line.match(IS_SECTION)[1].trim().split(' ')
+          sections.forEach(function (section) {
+            if (result[section]) {
+              throw new BrowserslistError(
+                'Duplicate section ' + section + ' in Browserslist config'
+              )
+            }
+            result[section] = []
+          })
+        } else {
+          sections.forEach(function (section) {
+            result[section].push(line)
+          })
+        }
+      })
+
+    return result
+  },
+
+  readConfig: function readConfig (file) {
+    if (!isFile(file)) {
+      throw new BrowserslistError('Can\'t read ' + file + ' config')
+    }
+    return module.exports.parseConfig(fs.readFileSync(file))
+  },
+
+  findConfig: function findConfig (from) {
+    from = path.resolve(from)
+
+    var passed = []
+    var resolved = eachParent(from, function (dir) {
+      if (dir in configCache) {
+        return configCache[dir]
+      }
+
+      passed.push(dir)
+
+      var config = path.join(dir, 'browserslist')
+      var pkg = path.join(dir, 'package.json')
+      var rc = path.join(dir, '.browserslistrc')
+
+      var pkgBrowserslist
+      if (isFile(pkg)) {
+        try {
+          pkgBrowserslist = parsePackage(pkg)
+        } catch (e) {
+          if (e.name === 'BrowserslistError') throw e
+          console.warn(
+            '[Browserslist] Could not parse ' + pkg + '. Ignoring it.'
+          )
+        }
+      }
+
+      if (isFile(config) && pkgBrowserslist) {
+        throw new BrowserslistError(
+          dir + ' contains both browserslist and package.json with browsers'
+        )
+      } else if (isFile(rc) && pkgBrowserslist) {
+        throw new BrowserslistError(
+          dir + ' contains both .browserslistrc and package.json with browsers'
+        )
+      } else if (isFile(config) && isFile(rc)) {
+        throw new BrowserslistError(
+          dir + ' contains both .browserslistrc and browserslist'
+        )
+      } else if (isFile(config)) {
+        return module.exports.readConfig(config)
+      } else if (isFile(rc)) {
+        return module.exports.readConfig(rc)
+      } else {
+        return pkgBrowserslist
+      }
+    })
+    if (!process.env.BROWSERSLIST_DISABLE_CACHE) {
+      passed.forEach(function (dir) {
+        configCache[dir] = resolved
+      })
+    }
+    return resolved
+  },
+
+  clearCaches: function clearCaches () {
+    dataTimeChecked = false
+    filenessCache = { }
+    configCache = { }
+
+    this.cache = { }
+  },
+
+  oldDataWarning: function oldDataWarning (agentsObj) {
+    if (dataTimeChecked) return
+    dataTimeChecked = true
+    if (process.env.BROWSERSLIST_IGNORE_OLD_DATA) return
+
+    var latest = latestReleaseTime(agentsObj)
+    var halfYearAgo = Date.now() - TIME_TO_UPDATE_CANIUSE
+
+    if (latest !== 0 && latest < halfYearAgo) {
+      console.warn(
+        'Browserslist: caniuse-lite is outdated. Please run:\n' +
+        'npx browserslist@latest --update-db\n' +
+        '\n' +
+        'Why you should do it regularly:\n' +
+        'https://github.com/browserslist/browserslist#browsers-data-updating'
+      )
+    }
+  },
+
+  currentNode: function currentNode () {
+    return 'node ' + process.versions.node
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5deec79792de70e9dde4aa6e35f7bcb5d1bc6772
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/package.json"
@@ -0,0 +1,35 @@
+{
+  "name": "browserslist",
+  "version": "4.16.6",
+  "description": "Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-env-preset",
+  "keywords": [
+    "caniuse",
+    "browsers",
+    "target"
+  ],
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/browserslist"
+  },
+  "author": "Andrey Sitnik <andrey@sitnik.ru>",
+  "license": "MIT",
+  "repository": "browserslist/browserslist",
+  "dependencies": {
+    "caniuse-lite": "^1.0.30001219",
+    "colorette": "^1.2.2",
+    "electron-to-chromium": "^1.3.723",
+    "escalade": "^3.1.1",
+    "node-releases": "^1.1.71"
+  },
+  "engines": {
+    "node": "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7"
+  },
+  "bin": {
+    "browserslist": "cli.js"
+  },
+  "types": "./index.d.ts",
+  "browser": {
+    "./node.js": "./browser.js",
+    "path": false
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/update-db.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/update-db.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8728db09a62d9e854112f3b85a3946e00003925
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/browserslist/update-db.js"
@@ -0,0 +1,296 @@
+var childProcess = require('child_process')
+var colorette = require('colorette')
+var escalade = require('escalade/sync')
+var path = require('path')
+var fs = require('fs')
+
+var BrowserslistError = require('./error')
+
+var red = colorette.red
+var bold = colorette.bold
+var green = colorette.green
+var yellow = colorette.yellow
+
+function detectLockfile () {
+  var packageDir = escalade('.', function (dir, names) {
+    return names.indexOf('package.json') !== -1 ? dir : ''
+  })
+
+  if (!packageDir) {
+    throw new BrowserslistError(
+      'Cannot find package.json. ' +
+      'Is this the right directory to run `npx browserslist --update-db` in?'
+    )
+  }
+
+  var lockfileNpm = path.join(packageDir, 'package-lock.json')
+  var lockfileShrinkwrap = path.join(packageDir, 'npm-shrinkwrap.json')
+  var lockfileYarn = path.join(packageDir, 'yarn.lock')
+  var lockfilePnpm = path.join(packageDir, 'pnpm-lock.yaml')
+
+  if (fs.existsSync(lockfilePnpm)) {
+    return { mode: 'pnpm', file: lockfilePnpm }
+  } else if (fs.existsSync(lockfileNpm)) {
+    return { mode: 'npm', file: lockfileNpm }
+  } else if (fs.existsSync(lockfileYarn)) {
+    return { mode: 'yarn', file: lockfileYarn }
+  } else if (fs.existsSync(lockfileShrinkwrap)) {
+    return { mode: 'npm', file: lockfileShrinkwrap }
+  }
+  throw new BrowserslistError(
+    'No lockfile found. Run "npm install", "yarn install" or "pnpm install"'
+  )
+}
+
+function getLatestInfo (lock) {
+  if (lock.mode === 'yarn') {
+    return JSON.parse(
+      childProcess.execSync('yarn info caniuse-lite --json').toString()
+    ).data
+  }
+  return JSON.parse(
+    childProcess.execSync('npm show caniuse-lite --json').toString()
+  )
+}
+
+function getBrowsersList () {
+  return childProcess.execSync('npx browserslist').toString()
+    .trim()
+    .split('\n')
+    .map(function (line) {
+      return line.trim().split(' ')
+    })
+    .reduce(function (result, entry) {
+      if (!result[entry[0]]) {
+        result[entry[0]] = []
+      }
+      result[entry[0]].push(entry[1])
+      return result
+    }, {})
+}
+
+function diffBrowsersLists (old, current) {
+  var browsers = Object.keys(old).concat(
+    Object.keys(current).filter(function (browser) {
+      return old[browser] === undefined
+    })
+  )
+  return browsers.map(function (browser) {
+    var oldVersions = old[browser] || []
+    var currentVersions = current[browser] || []
+    var intersection = oldVersions.filter(function (version) {
+      return currentVersions.indexOf(version) !== -1
+    })
+    var addedVersions = currentVersions.filter(function (version) {
+      return intersection.indexOf(version) === -1
+    })
+    var removedVersions = oldVersions.filter(function (version) {
+      return intersection.indexOf(version) === -1
+    })
+    return removedVersions.map(function (version) {
+      return red('- ' + browser + ' ' + version)
+    }).concat(addedVersions.map(function (version) {
+      return green('+ ' + browser + ' ' + version)
+    }))
+  })
+    .reduce(function (result, array) {
+      return result.concat(array)
+    }, [])
+    .join('\n')
+}
+
+function updateNpmLockfile (lock, latest) {
+  var metadata = { latest: latest, versions: [] }
+  var content = deletePackage(JSON.parse(lock.content), metadata)
+  metadata.content = JSON.stringify(content, null, '  ')
+  return metadata
+}
+
+function deletePackage (node, metadata) {
+  if (node.dependencies) {
+    if (node.dependencies['caniuse-lite']) {
+      var version = node.dependencies['caniuse-lite'].version
+      metadata.versions[version] = true
+      delete node.dependencies['caniuse-lite']
+    }
+    for (var i in node.dependencies) {
+      node.dependencies[i] = deletePackage(node.dependencies[i], metadata)
+    }
+  }
+  return node
+}
+
+var yarnVersionRe = new RegExp('version "(.*?)"')
+
+function updateYarnLockfile (lock, latest) {
+  var blocks = lock.content.split(/(\n{2,})/).map(function (block) {
+    return block.split('\n')
+  })
+  var versions = {}
+  blocks.forEach(function (lines) {
+    if (lines[0].indexOf('caniuse-lite@') !== -1) {
+      var match = yarnVersionRe.exec(lines[1])
+      versions[match[1]] = true
+      if (match[1] !== latest.version) {
+        lines[1] = lines[1].replace(
+          /version "[^"]+"/, 'version "' + latest.version + '"'
+        )
+        lines[2] = lines[2].replace(
+          /resolved "[^"]+"/, 'resolved "' + latest.dist.tarball + '"'
+        )
+        lines[3] = latest.dist.integrity ? lines[3].replace(
+          /integrity .+/, 'integrity ' + latest.dist.integrity
+        ) : ''
+      }
+    }
+  })
+  var content = blocks.map(function (lines) {
+    return lines.join('\n')
+  }).join('')
+  return { content: content, versions: versions }
+}
+
+function updatePnpmLockfile (lock, latest) {
+  var versions = {}
+  var lines = lock.content.split('\n')
+  var i
+  var j
+  var lineParts
+
+  for (i = 0; i < lines.length; i++) {
+    if (lines[i].indexOf('caniuse-lite:') >= 0) {
+      lineParts = lines[i].split(/:\s?/, 2)
+      versions[lineParts[1]] = true
+      lines[i] = lineParts[0] + ': ' + latest.version
+    } else if (lines[i].indexOf('/caniuse-lite') >= 0) {
+      lineParts = lines[i].split(/([/:])/)
+      for (j = 0; j < lineParts.length; j++) {
+        if (lineParts[j].indexOf('caniuse-lite') >= 0) {
+          versions[lineParts[j + 2]] = true
+          lineParts[j + 2] = latest.version
+          break
+        }
+      }
+      lines[i] = lineParts.join('')
+      for (i = i + 1; i < lines.length; i++) {
+        if (lines[i].indexOf('integrity: ') !== -1) {
+          lines[i] = lines[i].replace(
+            /integrity: .+/, 'integrity: ' + latest.dist.integrity
+          )
+        } else if (lines[i].indexOf(' /') !== -1) {
+          break
+        }
+      }
+    }
+  }
+  return { content: lines.join('\n'), versions: versions }
+}
+
+function updateLockfile (lock, latest) {
+  lock.content = fs.readFileSync(lock.file).toString()
+
+  if (lock.mode === 'npm') {
+    return updateNpmLockfile(lock, latest)
+  } else if (lock.mode === 'yarn') {
+    return updateYarnLockfile(lock, latest)
+  }
+  return updatePnpmLockfile(lock, latest)
+}
+
+module.exports = function updateDB (print) {
+  var lock = detectLockfile()
+  var latest = getLatestInfo(lock)
+  var browsersListRetrievalError
+  var oldBrowsersList
+  try {
+    oldBrowsersList = getBrowsersList()
+  } catch (e) {
+    browsersListRetrievalError = e
+  }
+
+  print(
+    'Latest version:     ' + bold(green(latest.version)) + '\n'
+  )
+
+  var lockfileData = updateLockfile(lock, latest)
+  var caniuseVersions = Object.keys(lockfileData.versions).sort()
+  if (caniuseVersions.length === 1 &&
+    caniuseVersions[0] === latest.version) {
+    print(
+      'Installed version:  ' + bold(green(latest.version)) + '\n' +
+      bold(green('caniuse-lite is up to date')) + '\n'
+    )
+    return
+  }
+
+  if (caniuseVersions.length === 0) {
+    caniuseVersions[0] = 'none'
+  }
+  print(
+    'Installed version' +
+    (caniuseVersions.length === 1 ? ':  ' : 's: ') +
+    bold(red(caniuseVersions.join(', '))) +
+    '\n' +
+    'Removing old caniuse-lite from lock file\n'
+  )
+  fs.writeFileSync(lock.file, lockfileData.content)
+
+  var install = lock.mode === 'yarn' ? 'yarn add -W' : lock.mode + ' install'
+  print(
+    'Installing new caniuse-lite version\n' +
+    yellow('$ ' + install + ' caniuse-lite') + '\n'
+  )
+  try {
+    childProcess.execSync(install + ' caniuse-lite')
+  } catch (e) /* istanbul ignore next */ {
+    print(
+      red(
+        '\n' +
+        e.stack + '\n\n' +
+        'Problem with `' + install + ' caniuse-lite` call. ' +
+        'Run it manually.\n'
+      )
+    )
+    process.exit(1)
+  }
+
+  var del = lock.mode === 'yarn' ? 'yarn remove -W' : lock.mode + ' uninstall'
+  print(
+    'Cleaning package.json dependencies from caniuse-lite\n' +
+    yellow('$ ' + del + ' caniuse-lite') + '\n'
+  )
+  childProcess.execSync(del + ' caniuse-lite')
+
+  print('caniuse-lite has been successfully updated\n')
+
+  var currentBrowsersList
+  if (!browsersListRetrievalError) {
+    try {
+      currentBrowsersList = getBrowsersList()
+    } catch (e) /* istanbul ignore next */ {
+      browsersListRetrievalError = e
+    }
+  }
+
+  if (browsersListRetrievalError) {
+    print(
+      red(
+        '\n' +
+        browsersListRetrievalError.stack + '\n\n' +
+        'Problem with browser list retrieval.\n' +
+        'Target browser changes won’t be shown.\n'
+      )
+    )
+  } else {
+    var targetBrowserChanges = diffBrowsersLists(
+      oldBrowsersList,
+      currentBrowsersList
+    )
+    if (targetBrowserChanges) {
+      print('\nTarget browser changes:\n')
+      print(targetBrowserChanges + '\n')
+    } else {
+      print('\n' + green('No target browser changes') + '\n')
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..e4bf1d69b1bb0df5acf1278e583264acdc1eefc5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016, 2018 Linus Unnebäck
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d92a83d01fd8b5ce1fcbdf92e72e234672d09d15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/index.js"
@@ -0,0 +1,69 @@
+var toString = Object.prototype.toString
+
+var isModern = (
+  typeof Buffer.alloc === 'function' &&
+  typeof Buffer.allocUnsafe === 'function' &&
+  typeof Buffer.from === 'function'
+)
+
+function isArrayBuffer (input) {
+  return toString.call(input).slice(8, -1) === 'ArrayBuffer'
+}
+
+function fromArrayBuffer (obj, byteOffset, length) {
+  byteOffset >>>= 0
+
+  var maxLength = obj.byteLength - byteOffset
+
+  if (maxLength < 0) {
+    throw new RangeError("'offset' is out of bounds")
+  }
+
+  if (length === undefined) {
+    length = maxLength
+  } else {
+    length >>>= 0
+
+    if (length > maxLength) {
+      throw new RangeError("'length' is out of bounds")
+    }
+  }
+
+  return isModern
+    ? Buffer.from(obj.slice(byteOffset, byteOffset + length))
+    : new Buffer(new Uint8Array(obj.slice(byteOffset, byteOffset + length)))
+}
+
+function fromString (string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8'
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('"encoding" must be a valid string encoding')
+  }
+
+  return isModern
+    ? Buffer.from(string, encoding)
+    : new Buffer(string, encoding)
+}
+
+function bufferFrom (value, encodingOrOffset, length) {
+  if (typeof value === 'number') {
+    throw new TypeError('"value" argument must not be a number')
+  }
+
+  if (isArrayBuffer(value)) {
+    return fromArrayBuffer(value, encodingOrOffset, length)
+  }
+
+  if (typeof value === 'string') {
+    return fromString(value, encodingOrOffset)
+  }
+
+  return isModern
+    ? Buffer.from(value)
+    : new Buffer(value)
+}
+
+module.exports = bufferFrom
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b0024501ae81f05b698e78b830273ec4d1b5ad96
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/package.json"
@@ -0,0 +1,19 @@
+{
+  "name": "buffer-from",
+  "version": "1.1.1",
+  "license": "MIT",
+  "repository": "LinusU/buffer-from",
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "test": "standard && node test"
+  },
+  "devDependencies": {
+    "standard": "^7.1.2"
+  },
+  "keywords": [
+    "buffer",
+    "buffer from"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..9880a558a7c91fefb0e6908318fbd991b6b93dcf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/buffer-from/readme.md"
@@ -0,0 +1,69 @@
+# Buffer From
+
+A [ponyfill](https://ponyfill.com) for `Buffer.from`, uses native implementation if available.
+
+## Installation
+
+```sh
+npm install --save buffer-from
+```
+
+## Usage
+
+```js
+const bufferFrom = require('buffer-from')
+
+console.log(bufferFrom([1, 2, 3, 4]))
+//=> <Buffer 01 02 03 04>
+
+const arr = new Uint8Array([1, 2, 3, 4])
+console.log(bufferFrom(arr.buffer, 1, 2))
+//=> <Buffer 02 03>
+
+console.log(bufferFrom('test', 'utf8'))
+//=> <Buffer 74 65 73 74>
+
+const buf = bufferFrom('test')
+console.log(bufferFrom(buf))
+//=> <Buffer 74 65 73 74>
+```
+
+## API
+
+### bufferFrom(array)
+
+- `array` &lt;Array&gt;
+
+Allocates a new `Buffer` using an `array` of octets.
+
+### bufferFrom(arrayBuffer[, byteOffset[, length]])
+
+- `arrayBuffer` &lt;ArrayBuffer&gt; The `.buffer` property of a TypedArray or ArrayBuffer
+- `byteOffset` &lt;Integer&gt; Where to start copying from `arrayBuffer`. **Default:** `0`
+- `length` &lt;Integer&gt; How many bytes to copy from `arrayBuffer`. **Default:** `arrayBuffer.length - byteOffset`
+
+When passed a reference to the `.buffer` property of a TypedArray instance, the
+newly created `Buffer` will share the same allocated memory as the TypedArray.
+
+The optional `byteOffset` and `length` arguments specify a memory range within
+the `arrayBuffer` that will be shared by the `Buffer`.
+
+### bufferFrom(buffer)
+
+- `buffer` &lt;Buffer&gt; An existing `Buffer` to copy data from
+
+Copies the passed `buffer` data onto a new `Buffer` instance.
+
+### bufferFrom(string[, encoding])
+
+- `string` &lt;String&gt; A string to encode.
+- `encoding` &lt;String&gt; The encoding of `string`. **Default:** `'utf8'`
+
+Creates a new `Buffer` containing the given JavaScript string `string`. If
+provided, the `encoding` parameter identifies the character encoding of
+`string`.
+
+## See also
+
+- [buffer-alloc](https://github.com/LinusU/buffer-alloc) A ponyfill for `Buffer.alloc`
+- [buffer-alloc-unsafe](https://github.com/LinusU/buffer-alloc-unsafe) A ponyfill for `Buffer.allocUnsafe`
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..06c608dcf4552094bc86dc48aaa90addb2886049
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/LICENSE"
@@ -0,0 +1,395 @@
+Attribution 4.0 International
+
+=======================================================================
+
+Creative Commons Corporation ("Creative Commons") is not a law firm and
+does not provide legal services or legal advice. Distribution of
+Creative Commons public licenses does not create a lawyer-client or
+other relationship. Creative Commons makes its licenses and related
+information available on an "as-is" basis. Creative Commons gives no
+warranties regarding its licenses, any material licensed under their
+terms and conditions, or any related information. Creative Commons
+disclaims all liability for damages resulting from their use to the
+fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and
+conditions that creators and other rights holders may use to share
+original works of authorship and other material subject to copyright
+and certain other rights specified in the public license below. The
+following considerations are for informational purposes only, are not
+exhaustive, and do not form part of our licenses.
+
+     Considerations for licensors: Our public licenses are
+     intended for use by those authorized to give the public
+     permission to use material in ways otherwise restricted by
+     copyright and certain other rights. Our licenses are
+     irrevocable. Licensors should read and understand the terms
+     and conditions of the license they choose before applying it.
+     Licensors should also secure all rights necessary before
+     applying our licenses so that the public can reuse the
+     material as expected. Licensors should clearly mark any
+     material not subject to the license. This includes other CC-
+     licensed material, or material used under an exception or
+     limitation to copyright. More considerations for licensors:
+	wiki.creativecommons.org/Considerations_for_licensors
+
+     Considerations for the public: By using one of our public
+     licenses, a licensor grants the public permission to use the
+     licensed material under specified terms and conditions. If
+     the licensor's permission is not necessary for any reason--for
+     example, because of any applicable exception or limitation to
+     copyright--then that use is not regulated by the license. Our
+     licenses grant only permissions under copyright and certain
+     other rights that a licensor has authority to grant. Use of
+     the licensed material may still be restricted for other
+     reasons, including because others have copyright or other
+     rights in the material. A licensor may make special requests,
+     such as asking that all changes be marked or described.
+     Although not required by our licenses, you are encouraged to
+     respect those requests where reasonable. More_considerations
+     for the public: 
+	wiki.creativecommons.org/Considerations_for_licensees
+
+=======================================================================
+
+Creative Commons Attribution 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree
+to be bound by the terms and conditions of this Creative Commons
+Attribution 4.0 International Public License ("Public License"). To the
+extent this Public License may be interpreted as a contract, You are
+granted the Licensed Rights in consideration of Your acceptance of
+these terms and conditions, and the Licensor grants You such rights in
+consideration of benefits the Licensor receives from making the
+Licensed Material available under these terms and conditions.
+
+
+Section 1 -- Definitions.
+
+  a. Adapted Material means material subject to Copyright and Similar
+     Rights that is derived from or based upon the Licensed Material
+     and in which the Licensed Material is translated, altered,
+     arranged, transformed, or otherwise modified in a manner requiring
+     permission under the Copyright and Similar Rights held by the
+     Licensor. For purposes of this Public License, where the Licensed
+     Material is a musical work, performance, or sound recording,
+     Adapted Material is always produced where the Licensed Material is
+     synched in timed relation with a moving image.
+
+  b. Adapter's License means the license You apply to Your Copyright
+     and Similar Rights in Your contributions to Adapted Material in
+     accordance with the terms and conditions of this Public License.
+
+  c. Copyright and Similar Rights means copyright and/or similar rights
+     closely related to copyright including, without limitation,
+     performance, broadcast, sound recording, and Sui Generis Database
+     Rights, without regard to how the rights are labeled or
+     categorized. For purposes of this Public License, the rights
+     specified in Section 2(b)(1)-(2) are not Copyright and Similar
+     Rights.
+
+  d. Effective Technological Measures means those measures that, in the
+     absence of proper authority, may not be circumvented under laws
+     fulfilling obligations under Article 11 of the WIPO Copyright
+     Treaty adopted on December 20, 1996, and/or similar international
+     agreements.
+
+  e. Exceptions and Limitations means fair use, fair dealing, and/or
+     any other exception or limitation to Copyright and Similar Rights
+     that applies to Your use of the Licensed Material.
+
+  f. Licensed Material means the artistic or literary work, database,
+     or other material to which the Licensor applied this Public
+     License.
+
+  g. Licensed Rights means the rights granted to You subject to the
+     terms and conditions of this Public License, which are limited to
+     all Copyright and Similar Rights that apply to Your use of the
+     Licensed Material and that the Licensor has authority to license.
+
+  h. Licensor means the individual(s) or entity(ies) granting rights
+     under this Public License.
+
+  i. Share means to provide material to the public by any means or
+     process that requires permission under the Licensed Rights, such
+     as reproduction, public display, public performance, distribution,
+     dissemination, communication, or importation, and to make material
+     available to the public including in ways that members of the
+     public may access the material from a place and at a time
+     individually chosen by them.
+
+  j. Sui Generis Database Rights means rights other than copyright
+     resulting from Directive 96/9/EC of the European Parliament and of
+     the Council of 11 March 1996 on the legal protection of databases,
+     as amended and/or succeeded, as well as other essentially
+     equivalent rights anywhere in the world.
+
+  k. You means the individual or entity exercising the Licensed Rights
+     under this Public License. Your has a corresponding meaning.
+
+
+Section 2 -- Scope.
+
+  a. License grant.
+
+       1. Subject to the terms and conditions of this Public License,
+          the Licensor hereby grants You a worldwide, royalty-free,
+          non-sublicensable, non-exclusive, irrevocable license to
+          exercise the Licensed Rights in the Licensed Material to:
+
+            a. reproduce and Share the Licensed Material, in whole or
+               in part; and
+
+            b. produce, reproduce, and Share Adapted Material.
+
+       2. Exceptions and Limitations. For the avoidance of doubt, where
+          Exceptions and Limitations apply to Your use, this Public
+          License does not apply, and You do not need to comply with
+          its terms and conditions.
+
+       3. Term. The term of this Public License is specified in Section
+          6(a).
+
+       4. Media and formats; technical modifications allowed. The
+          Licensor authorizes You to exercise the Licensed Rights in
+          all media and formats whether now known or hereafter created,
+          and to make technical modifications necessary to do so. The
+          Licensor waives and/or agrees not to assert any right or
+          authority to forbid You from making technical modifications
+          necessary to exercise the Licensed Rights, including
+          technical modifications necessary to circumvent Effective
+          Technological Measures. For purposes of this Public License,
+          simply making modifications authorized by this Section 2(a)
+          (4) never produces Adapted Material.
+
+       5. Downstream recipients.
+
+            a. Offer from the Licensor -- Licensed Material. Every
+               recipient of the Licensed Material automatically
+               receives an offer from the Licensor to exercise the
+               Licensed Rights under the terms and conditions of this
+               Public License.
+
+            b. No downstream restrictions. You may not offer or impose
+               any additional or different terms or conditions on, or
+               apply any Effective Technological Measures to, the
+               Licensed Material if doing so restricts exercise of the
+               Licensed Rights by any recipient of the Licensed
+               Material.
+
+       6. No endorsement. Nothing in this Public License constitutes or
+          may be construed as permission to assert or imply that You
+          are, or that Your use of the Licensed Material is, connected
+          with, or sponsored, endorsed, or granted official status by,
+          the Licensor or others designated to receive attribution as
+          provided in Section 3(a)(1)(A)(i).
+
+  b. Other rights.
+
+       1. Moral rights, such as the right of integrity, are not
+          licensed under this Public License, nor are publicity,
+          privacy, and/or other similar personality rights; however, to
+          the extent possible, the Licensor waives and/or agrees not to
+          assert any such rights held by the Licensor to the limited
+          extent necessary to allow You to exercise the Licensed
+          Rights, but not otherwise.
+
+       2. Patent and trademark rights are not licensed under this
+          Public License.
+
+       3. To the extent possible, the Licensor waives any right to
+          collect royalties from You for the exercise of the Licensed
+          Rights, whether directly or through a collecting society
+          under any voluntary or waivable statutory or compulsory
+          licensing scheme. In all other cases the Licensor expressly
+          reserves any right to collect such royalties.
+
+
+Section 3 -- License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the
+following conditions.
+
+  a. Attribution.
+
+       1. If You Share the Licensed Material (including in modified
+          form), You must:
+
+            a. retain the following if it is supplied by the Licensor
+               with the Licensed Material:
+
+                 i. identification of the creator(s) of the Licensed
+                    Material and any others designated to receive
+                    attribution, in any reasonable manner requested by
+                    the Licensor (including by pseudonym if
+                    designated);
+
+                ii. a copyright notice;
+
+               iii. a notice that refers to this Public License;
+
+                iv. a notice that refers to the disclaimer of
+                    warranties;
+
+                 v. a URI or hyperlink to the Licensed Material to the
+                    extent reasonably practicable;
+
+            b. indicate if You modified the Licensed Material and
+               retain an indication of any previous modifications; and
+
+            c. indicate the Licensed Material is licensed under this
+               Public License, and include the text of, or the URI or
+               hyperlink to, this Public License.
+
+       2. You may satisfy the conditions in Section 3(a)(1) in any
+          reasonable manner based on the medium, means, and context in
+          which You Share the Licensed Material. For example, it may be
+          reasonable to satisfy the conditions by providing a URI or
+          hyperlink to a resource that includes the required
+          information.
+
+       3. If requested by the Licensor, You must remove any of the
+          information required by Section 3(a)(1)(A) to the extent
+          reasonably practicable.
+
+       4. If You Share Adapted Material You produce, the Adapter's
+          License You apply must not prevent recipients of the Adapted
+          Material from complying with this Public License.
+
+
+Section 4 -- Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that
+apply to Your use of the Licensed Material:
+
+  a. for the avoidance of doubt, Section 2(a)(1) grants You the right
+     to extract, reuse, reproduce, and Share all or a substantial
+     portion of the contents of the database;
+
+  b. if You include all or a substantial portion of the database
+     contents in a database in which You have Sui Generis Database
+     Rights, then the database in which You have Sui Generis Database
+     Rights (but not its individual contents) is Adapted Material; and
+
+  c. You must comply with the conditions in Section 3(a) if You Share
+     all or a substantial portion of the contents of the database.
+
+For the avoidance of doubt, this Section 4 supplements and does not
+replace Your obligations under this Public License where the Licensed
+Rights include other Copyright and Similar Rights.
+
+
+Section 5 -- Disclaimer of Warranties and Limitation of Liability.
+
+  a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
+     EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
+     AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
+     ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
+     IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
+     WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
+     PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
+     ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
+     KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
+     ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
+
+  b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
+     TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
+     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
+     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
+     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
+     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
+     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
+     DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
+     IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
+
+  c. The disclaimer of warranties and limitation of liability provided
+     above shall be interpreted in a manner that, to the extent
+     possible, most closely approximates an absolute disclaimer and
+     waiver of all liability.
+
+
+Section 6 -- Term and Termination.
+
+  a. This Public License applies for the term of the Copyright and
+     Similar Rights licensed here. However, if You fail to comply with
+     this Public License, then Your rights under this Public License
+     terminate automatically.
+
+  b. Where Your right to use the Licensed Material has terminated under
+     Section 6(a), it reinstates:
+
+       1. automatically as of the date the violation is cured, provided
+          it is cured within 30 days of Your discovery of the
+          violation; or
+
+       2. upon express reinstatement by the Licensor.
+
+     For the avoidance of doubt, this Section 6(b) does not affect any
+     right the Licensor may have to seek remedies for Your violations
+     of this Public License.
+
+  c. For the avoidance of doubt, the Licensor may also offer the
+     Licensed Material under separate terms or conditions or stop
+     distributing the Licensed Material at any time; however, doing so
+     will not terminate this Public License.
+
+  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
+     License.
+
+
+Section 7 -- Other Terms and Conditions.
+
+  a. The Licensor shall not be bound by any additional or different
+     terms or conditions communicated by You unless expressly agreed.
+
+  b. Any arrangements, understandings, or agreements regarding the
+     Licensed Material not stated herein are separate from and
+     independent of the terms and conditions of this Public License.
+
+
+Section 8 -- Interpretation.
+
+  a. For the avoidance of doubt, this Public License does not, and
+     shall not be interpreted to, reduce, limit, restrict, or impose
+     conditions on any use of the Licensed Material that could lawfully
+     be made without permission under this Public License.
+
+  b. To the extent possible, if any provision of this Public License is
+     deemed unenforceable, it shall be automatically reformed to the
+     minimum extent necessary to make it enforceable. If the provision
+     cannot be reformed, it shall be severed from this Public License
+     without affecting the enforceability of the remaining terms and
+     conditions.
+
+  c. No term or condition of this Public License will be waived and no
+     failure to comply consented to unless expressly agreed to by the
+     Licensor.
+
+  d. Nothing in this Public License constitutes or may be interpreted
+     as a limitation upon, or waiver of, any privileges and immunities
+     that apply to the Licensor or You, including from the legal
+     processes of any jurisdiction or authority.
+
+
+=======================================================================
+
+Creative Commons is not a party to its public
+licenses. Notwithstanding, Creative Commons may elect to apply one of
+its public licenses to material it publishes and in those instances
+will be considered the “Licensor.” The text of the Creative Commons
+public licenses is dedicated to the public domain under the CC0 Public
+Domain Dedication. Except for the limited purpose of indicating that
+material is shared under a Creative Commons public license or as
+otherwise permitted by the Creative Commons policies published at
+creativecommons.org/policies, Creative Commons does not authorize the
+use of the trademark "Creative Commons" or any other trademark or logo
+of Creative Commons without its prior written consent including,
+without limitation, in connection with any unauthorized modifications
+to any of its public licenses or any other arrangements,
+understandings, or agreements concerning use of licensed material. For
+the avoidance of doubt, this paragraph does not form part of the
+public licenses.
+
+Creative Commons may be contacted at creativecommons.org.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f4878abf43c45c1495e7fd00d1a2b56830fbd99d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/README.md"
@@ -0,0 +1,92 @@
+# caniuse-lite
+
+A smaller version of caniuse-db, with only the essentials!
+
+## Why?
+
+The full data behind [Can I use][1] is incredibly useful for any front end
+developer, and on the website all of the details from the database are displayed
+to the user. However in automated tools, [many of these fields go unused][2];
+it's not a problem for server side consumption but client side, the less
+JavaScript that we send to the end user the better.
+
+caniuse-lite then, is a smaller dataset that keeps essential parts of the data
+in a compact format. It does this in multiple ways, such as converting `null`
+array entries into empty strings, representing support data as an integer rather
+than a string, and using base62 references instead of longer human-readable
+keys.
+
+This packed data is then reassembled (via functions exposed by this module) into
+a larger format which is mostly compatible with caniuse-db, and so it can be
+used as an almost drop-in replacement for caniuse-db for contexts where size on
+disk is important; for example, usage in web browsers. The API differences are
+very small and are detailed in the section below.
+
+
+## API
+
+```js
+import * as lite from 'caniuse-lite';
+```
+
+
+### `lite.agents`
+
+caniuse-db provides a full `data.json` file which contains all of the features
+data. Instead of this large file, caniuse-lite provides this data subset
+instead, which has the `browser`, `prefix`, `prefix_exceptions`, `usage_global`
+and `versions` keys from the original.
+
+In addition, the subset contains the `release_date` key with release dates (as timestamps) for each version:
+```json
+{
+  "release_date": {
+    "6": 998870400,
+    "7": 1161129600,
+    "8": 1237420800,
+    "9": 1300060800,
+    "10": 1346716800,
+    "11": 1381968000,
+    "5.5": 962323200
+  }
+}
+```
+
+
+### `lite.feature(js)`
+
+The `feature` method takes a file from `data/features` and converts it into
+something that more closely represents the `caniuse-db` format. Note that only
+the `title`, `stats` and `status` keys are kept from the original data.
+
+
+### `lite.features`
+
+The `features` index is provided as a way to query all of the features that
+are listed in the `caniuse-db` dataset. Note that you will need to use the
+`feature` method on values from this index to get a human-readable format.
+
+
+### `lite.region(js)`
+
+The `region` method takes a file from `data/regions` and converts it into
+something that more closely represents the `caniuse-db` format. Note that *only*
+the usage data is exposed here (the `data` key in the original files).
+
+
+## License
+
+The data in this repo is available for use under a CC BY 4.0 license
+(http://creativecommons.org/licenses/by/4.0/). For attribution just mention
+somewhere that the source is caniuse.com. If you have any questions about using
+the data for your project please contact me here: http://a.deveria.com/contact
+
+[1]: http://caniuse.com/
+[2]: https://github.com/Fyrd/caniuse/issues/1827
+
+
+## Security contact information
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/agents.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/agents.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d60f2c5878b5463effc989fa5bd50d7ac4e02140
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/agents.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{J:0.0131217,D:0.00621152,E:0.0199047,F:0.0928884,A:0.0132698,B:0.849265,gB:0.009298},B:"ms",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","gB","J","D","E","F","A","B","","",""],E:"IE",F:{gB:962323200,J:998870400,D:1161129600,E:1237420800,F:1300060800,A:1346716800,B:1381968000}},B:{A:{C:0.008408,K:0.004267,L:0.004204,G:0.004204,M:0.008408,N:0.033632,O:0.092488,R:0,S:0.004298,T:0.00944,U:0.00415,V:0.008408,W:0.008408,X:0.012612,Y:0.012612,Z:0.016816,P:0.079876,a:3.01006,H:0.2102},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","C","K","L","G","M","N","O","R","S","T","U","V","W","X","Y","Z","P","a","H","","",""],E:"Edge",F:{C:1438128000,K:1447286400,L:1470096000,G:1491868800,M:1508198400,N:1525046400,O:1542067200,R:1579046400,S:1581033600,T:1586736000,U:1590019200,V:1594857600,W:1598486400,X:1602201600,Y:1605830400,Z:1611360000,P:1614816000,a:1618358400,H:1622073600},D:{C:"ms",K:"ms",L:"ms",G:"ms",M:"ms",N:"ms",O:"ms"}},C:{A:{"0":0.058856,"1":0.004204,"2":0.004204,"3":0.004525,"4":0.004271,"5":0.008408,"6":0.004538,"7":0.004267,"8":0.004204,"9":0.071468,hB:0.012813,YB:0.004271,I:0.02102,b:0.004879,J:0.020136,D:0.005725,E:0.004525,F:0.00533,A:0.004283,B:0.008408,C:0.004471,K:0.004486,L:0.00453,G:0.008542,M:0.004417,N:0.004425,O:0.008542,c:0.004443,d:0.004283,e:0.008542,f:0.013698,g:0.008542,h:0.008786,i:0.017084,j:0.004317,k:0.004393,l:0.004418,m:0.008834,n:0.008542,o:0.008928,p:0.004471,q:0.009284,r:0.004707,s:0.009076,t:0.004425,u:0.004783,v:0.004271,w:0.004783,x:0.00487,y:0.005029,z:0.0047,AB:0.004335,BB:0.004204,CB:0.004204,DB:0.012612,EB:0.004425,FB:0.004204,ZB:0.004204,GB:0.008408,aB:0.00472,Q:0.004425,HB:0.02102,IB:0.00415,JB:0.004267,KB:0.008408,LB:0.004267,MB:0.012612,NB:0.00415,OB:0.004204,PB:0.004425,QB:0.008408,RB:0.00415,SB:0.00415,TB:0.008542,UB:0.004298,VB:0.004204,bB:0.14714,R:0.008408,S:0.008408,T:0.012612,iB:0.016816,U:0.012612,V:0.025224,W:0.02102,X:0.033632,Y:0.071468,Z:2.3122,P:0.029428,a:0,H:0,jB:0.008786,kB:0.00487},B:"moz",C:["hB","YB","jB","kB","I","b","J","D","E","F","A","B","C","K","L","G","M","N","O","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","0","1","2","3","4","5","6","7","8","9","AB","BB","CB","DB","EB","FB","ZB","GB","aB","Q","HB","IB","JB","KB","LB","MB","NB","OB","PB","QB","RB","SB","TB","UB","VB","bB","R","S","T","iB","U","V","W","X","Y","Z","P","a","H",""],E:"Firefox",F:{"0":1450137600,"1":1453852800,"2":1457395200,"3":1461628800,"4":1465257600,"5":1470096000,"6":1474329600,"7":1479168000,"8":1485216000,"9":1488844800,hB:1161648000,YB:1213660800,jB:1246320000,kB:1264032000,I:1300752000,b:1308614400,J:1313452800,D:1317081600,E:1317081600,F:1320710400,A:1324339200,B:1327968000,C:1331596800,K:1335225600,L:1338854400,G:1342483200,M:1346112000,N:1349740800,O:1353628800,c:1357603200,d:1361232000,e:1364860800,f:1368489600,g:1372118400,h:1375747200,i:1379376000,j:1386633600,k:1391472000,l:1395100800,m:1398729600,n:1402358400,o:1405987200,p:1409616000,q:1413244800,r:1417392000,s:1421107200,t:1424736000,u:1428278400,v:1431475200,w:1435881600,x:1439251200,y:1442880000,z:1446508800,AB:1492560000,BB:1497312000,CB:1502150400,DB:1506556800,EB:1510617600,FB:1516665600,ZB:1520985600,GB:1525824000,aB:1529971200,Q:1536105600,HB:1540252800,IB:1544486400,JB:1548720000,KB:1552953600,LB:1558396800,MB:1562630400,NB:1567468800,OB:1571788800,PB:1575331200,QB:1578355200,RB:1581379200,SB:1583798400,TB:1586304000,UB:1588636800,VB:1591056000,bB:1593475200,R:1595894400,S:1598313600,T:1600732800,iB:1603152000,U:1605571200,V:1607990400,W:1611619200,X:1614038400,Y:1616457600,Z:1618790400,P:1622505600,a:null,H:null}},D:{A:{"0":0.008408,"1":0.004465,"2":0.004642,"3":0.004891,"4":0.008408,"5":0.02102,"6":0.214404,"7":0.004204,"8":0.016816,"9":0.004204,I:0.004706,b:0.004879,J:0.004879,D:0.005591,E:0.005591,F:0.005591,A:0.004534,B:0.004464,C:0.010424,K:0.0083,L:0.004706,G:0.015087,M:0.004393,N:0.004393,O:0.008652,c:0.008542,d:0.004393,e:0.004317,f:0.012612,g:0.008786,h:0.008408,i:0.004461,j:0.004298,k:0.004326,l:0.0047,m:0.004538,n:0.008542,o:0.008596,p:0.004566,q:0.004204,r:0.008408,s:0.012612,t:0.004335,u:0.004464,v:0.025224,w:0.004464,x:0.012612,y:0.0236,z:0.004403,AB:0.058856,BB:0.008408,CB:0.012612,DB:0.04204,EB:0.008408,FB:0.008408,ZB:0.008408,GB:0.016816,aB:0.121916,Q:0.008408,HB:0.02102,IB:0.025224,JB:0.02102,KB:0.02102,LB:0.033632,MB:0.029428,NB:0.067264,OB:0.071468,PB:0.025224,QB:0.058856,RB:0.02102,SB:0.113508,TB:0.092488,UB:0.067264,VB:0.029428,bB:0.075672,R:0.18918,S:0.1051,T:0.079876,U:0.130324,V:0.100896,W:0.243832,X:0.16816,Y:0.311096,Z:0.344728,P:1.0468,a:21.4866,H:0.790352,lB:0.025224,mB:0.004204,nB:0},B:"webkit",C:["","","","I","b","J","D","E","F","A","B","C","K","L","G","M","N","O","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","0","1","2","3","4","5","6","7","8","9","AB","BB","CB","DB","EB","FB","ZB","GB","aB","Q","HB","IB","JB","KB","LB","MB","NB","OB","PB","QB","RB","SB","TB","UB","VB","bB","R","S","T","U","V","W","X","Y","Z","P","a","H","lB","mB","nB"],E:"Chrome",F:{"0":1432080000,"1":1437523200,"2":1441152000,"3":1444780800,"4":1449014400,"5":1453248000,"6":1456963200,"7":1460592000,"8":1464134400,"9":1469059200,I:1264377600,b:1274745600,J:1283385600,D:1287619200,E:1291248000,F:1296777600,A:1299542400,B:1303862400,C:1307404800,K:1312243200,L:1316131200,G:1316131200,M:1319500800,N:1323734400,O:1328659200,c:1332892800,d:1337040000,e:1340668800,f:1343692800,g:1348531200,h:1352246400,i:1357862400,j:1361404800,k:1364428800,l:1369094400,m:1374105600,n:1376956800,o:1384214400,p:1389657600,q:1392940800,r:1397001600,s:1400544000,t:1405468800,u:1409011200,v:1412640000,w:1416268800,x:1421798400,y:1425513600,z:1429401600,AB:1472601600,BB:1476230400,CB:1480550400,DB:1485302400,EB:1489017600,FB:1492560000,ZB:1496707200,GB:1500940800,aB:1504569600,Q:1508198400,HB:1512518400,IB:1516752000,JB:1520294400,KB:1523923200,LB:1527552000,MB:1532390400,NB:1536019200,OB:1539648000,PB:1543968000,QB:1548720000,RB:1552348800,SB:1555977600,TB:1559606400,UB:1564444800,VB:1568073600,bB:1571702400,R:1575936000,S:1580860800,T:1586304000,U:1589846400,V:1594684800,W:1598313600,X:1601942400,Y:1605571200,Z:1611014400,P:1614556800,a:1618272000,H:1621987200,lB:null,mB:null,nB:null}},E:{A:{I:0,b:0.008542,J:0.004656,D:0.004465,E:0.218608,F:0.004891,A:0.004425,B:0.008408,C:0.012612,K:0.088284,L:2.26175,G:0,oB:0,cB:0.008692,pB:0.109304,qB:0.00456,rB:0.004283,sB:0.02102,dB:0.02102,WB:0.058856,XB:0.088284,tB:0.395176,uB:0.748312,vB:0},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","oB","cB","I","b","pB","J","qB","D","rB","E","F","sB","A","dB","B","WB","C","XB","K","tB","L","uB","G","vB",""],E:"Safari",F:{oB:1205798400,cB:1226534400,I:1244419200,b:1275868800,pB:1311120000,J:1343174400,qB:1382400000,D:1382400000,rB:1410998400,E:1413417600,F:1443657600,sB:1458518400,A:1474329600,dB:1490572800,B:1505779200,WB:1522281600,C:1537142400,XB:1553472000,K:1568851200,tB:1585008000,L:1600214400,uB:1619395200,G:null,vB:null}},F:{A:{"0":0.008542,"1":0.004227,"2":0.004725,"3":0.008408,"4":0.008942,"5":0.004707,"6":0.004827,"7":0.004707,"8":0.004707,"9":0.004326,F:0.0082,B:0.016581,C:0.004317,G:0.00685,M:0.00685,N:0.00685,O:0.005014,c:0.006015,d:0.004879,e:0.006597,f:0.006597,g:0.013434,h:0.006702,i:0.006015,j:0.005595,k:0.004393,l:0.008652,m:0.004879,n:0.004879,o:0.004711,p:0.005152,q:0.005014,r:0.009758,s:0.004879,t:0.008408,u:0.004283,v:0.004367,w:0.004534,x:0.008408,y:0.004227,z:0.004418,AB:0.008922,BB:0.014349,CB:0.004425,DB:0.00472,EB:0.004425,FB:0.004425,GB:0.00472,Q:0.004532,HB:0.004566,IB:0.02283,JB:0.00867,KB:0.004656,LB:0.004642,MB:0.004298,NB:0.00944,OB:0.00415,PB:0.004271,QB:0.004298,RB:0.096692,SB:0.008408,TB:0.433012,UB:0.437216,VB:0,wB:0.00685,xB:0,yB:0.008392,zB:0.004706,WB:0.006229,eB:0.004879,"0B":0.008786,XB:0.00472},B:"webkit",C:["","","","","","","","","","","","","","","","","","","F","wB","xB","yB","zB","B","WB","eB","0B","C","XB","G","M","N","O","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","0","1","2","3","4","5","6","7","8","9","AB","BB","CB","DB","EB","FB","GB","Q","HB","IB","JB","KB","LB","MB","NB","OB","PB","QB","RB","SB","TB","UB","VB","","",""],E:"Opera",F:{"0":1486425600,"1":1490054400,"2":1494374400,"3":1498003200,"4":1502236800,"5":1506470400,"6":1510099200,"7":1515024000,"8":1517961600,"9":1521676800,F:1150761600,wB:1223424000,xB:1251763200,yB:1267488000,zB:1277942400,B:1292457600,WB:1302566400,eB:1309219200,"0B":1323129600,C:1323129600,XB:1352073600,G:1372723200,M:1377561600,N:1381104000,O:1386288000,c:1390867200,d:1393891200,e:1399334400,f:1401753600,g:1405987200,h:1409616000,i:1413331200,j:1417132800,k:1422316800,l:1425945600,m:1430179200,n:1433808000,o:1438646400,p:1442448000,q:1445904000,r:1449100800,s:1454371200,t:1457308800,u:1462320000,v:1465344000,w:1470096000,x:1474329600,y:1477267200,z:1481587200,AB:1525910400,BB:1530144000,CB:1534982400,DB:1537833600,EB:1543363200,FB:1548201600,GB:1554768000,Q:1561593600,HB:1566259200,IB:1570406400,JB:1573689600,KB:1578441600,LB:1583971200,MB:1587513600,NB:1592956800,OB:1595894400,PB:1600128000,QB:1603238400,RB:1613520000,SB:1612224000,TB:1616544000,UB:1619568000,VB:1623715200},D:{F:"o",B:"o",C:"o",wB:"o",xB:"o",yB:"o",zB:"o",WB:"o",eB:"o","0B":"o",XB:"o"}},G:{A:{E:0.00144955,cB:0,"1B":0,fB:0.00289911,"2B":0.00869732,"3B":0.0449361,"4B":0.0304406,"5B":0.0202937,"6B":0.0217433,"7B":0.147854,"8B":0.0347893,"9B":0.149304,AC:0.0855236,BC:0.0739272,CC:0.0768263,DC:0.246424,EC:0.0666794,FC:0.0333397,GC:0.172497,HC:0.572573,IC:10.1498,JC:1.93225},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","cB","1B","fB","2B","3B","4B","E","5B","6B","7B","8B","9B","AC","BC","CC","DC","EC","FC","GC","HC","IC","JC","","",""],E:"Safari on iOS",F:{cB:1270252800,"1B":1283904000,fB:1299628800,"2B":1331078400,"3B":1359331200,"4B":1394409600,E:1410912000,"5B":1413763200,"6B":1442361600,"7B":1458518400,"8B":1473724800,"9B":1490572800,AC:1505779200,BC:1522281600,CC:1537142400,DC:1553472000,EC:1568851200,FC:1572220800,GC:1580169600,HC:1585008000,IC:1600214400,JC:1619395200}},H:{A:{KC:1.18546},B:"o",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","KC","","",""],E:"Opera Mini",F:{KC:1426464000}},I:{A:{YB:0,I:0.0263634,H:0,LC:0,MC:0,NC:0,OC:0.0301296,fB:0.0979213,PC:0,QC:0.43688},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","LC","MC","NC","YB","I","OC","fB","PC","QC","H","","",""],E:"Android Browser",F:{LC:1256515200,MC:1274313600,NC:1291593600,YB:1298332800,I:1318896000,OC:1341792000,fB:1374624000,PC:1386547200,QC:1401667200,H:1621987200}},J:{A:{D:0,A:0},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","D","A","","",""],E:"Blackberry Browser",F:{D:1325376000,A:1359504000}},K:{A:{A:0,B:0,C:0,Q:0.0111391,WB:0,eB:0,XB:0},B:"o",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","A","B","WB","eB","C","XB","Q","","",""],E:"Opera Mobile",F:{A:1287100800,B:1300752000,WB:1314835200,eB:1318291200,C:1330300800,XB:1349740800,Q:1613433600},D:{Q:"webkit"}},L:{A:{H:38.7167},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","H","","",""],E:"Chrome for Android",F:{H:1621987200}},M:{A:{P:0.278256},B:"moz",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","P","","",""],E:"Firefox for Android",F:{P:1622505600}},N:{A:{A:0.0115934,B:0.022664},B:"ms",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","A","B","","",""],E:"IE Mobile",F:{A:1340150400,B:1353456000}},O:{A:{RC:1.36809},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","RC","","",""],E:"UC Browser for Android",F:{RC:1471392000},D:{RC:"webkit"}},P:{A:{I:0.309232,SC:0.0103543,TC:0.010304,UC:0.0824619,VC:0.0103584,WC:0.0721541,dB:0.0412309,XC:0.164924,YC:0.113385,ZC:0.412309,aC:2.19555},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","I","SC","TC","UC","VC","WC","dB","XC","YC","ZC","aC","","",""],E:"Samsung Internet",F:{I:1461024000,SC:1481846400,TC:1509408000,UC:1528329600,VC:1546128000,WC:1554163200,dB:1567900800,XC:1582588800,YC:1593475200,ZC:1605657600,aC:1618531200}},Q:{A:{bC:0.185504},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","bC","","",""],E:"QQ Browser",F:{bC:1589846400}},R:{A:{cC:0},B:"webkit",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","cC","","",""],E:"Baidu Browser",F:{cC:1491004800}},S:{A:{dC:0.098549},B:"moz",C:["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","dC","","",""],E:"KaiOS Browser",F:{dC:1527811200}}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browserVersions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browserVersions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c737cfc6a59aed03ef4fe164b4a5049a8c897aca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browserVersions.js"
@@ -0,0 +1 @@
+module.exports={"0":"43","1":"44","2":"45","3":"46","4":"47","5":"48","6":"49","7":"50","8":"51","9":"52",A:"10",B:"11",C:"12",D:"7",E:"8",F:"9",G:"15",H:"91",I:"4",J:"6",K:"13",L:"14",M:"16",N:"17",O:"18",P:"89",Q:"62",R:"79",S:"80",T:"81",U:"83",V:"84",W:"85",X:"86",Y:"87",Z:"88",a:"90",b:"5",c:"19",d:"20",e:"21",f:"22",g:"23",h:"24",i:"25",j:"26",k:"27",l:"28",m:"29",n:"30",o:"31",p:"32",q:"33",r:"34",s:"35",t:"36",u:"37",v:"38",w:"39",x:"40",y:"41",z:"42",AB:"53",BB:"54",CB:"55",DB:"56",EB:"57",FB:"58",GB:"60",HB:"63",IB:"64",JB:"65",KB:"66",LB:"67",MB:"68",NB:"69",OB:"70",PB:"71",QB:"72",RB:"73",SB:"74",TB:"75",UB:"76",VB:"77",WB:"11.1",XB:"12.1",YB:"3",ZB:"59",aB:"61",bB:"78",cB:"3.2",dB:"10.1",eB:"11.5",fB:"4.2-4.3",gB:"5.5",hB:"2",iB:"82",jB:"3.5",kB:"3.6",lB:"92",mB:"93",nB:"94",oB:"3.1",pB:"5.1",qB:"6.1",rB:"7.1",sB:"9.1",tB:"13.1",uB:"14.1",vB:"TP",wB:"9.5-9.6",xB:"10.0-10.1",yB:"10.5",zB:"10.6","0B":"11.6","1B":"4.0-4.1","2B":"5.0-5.1","3B":"6.0-6.1","4B":"7.0-7.1","5B":"8.1-8.4","6B":"9.0-9.2","7B":"9.3","8B":"10.0-10.2","9B":"10.3",AC:"11.0-11.2",BC:"11.3-11.4",CC:"12.0-12.1",DC:"12.2-12.4",EC:"13.0-13.1",FC:"13.2",GC:"13.3",HC:"13.4-13.7",IC:"14.0-14.4",JC:"14.5-14.6",KC:"all",LC:"2.1",MC:"2.2",NC:"2.3",OC:"4.1",PC:"4.4",QC:"4.4.3-4.4.4",RC:"12.12",SC:"5.0-5.4",TC:"6.2-6.4",UC:"7.2-7.4",VC:"8.2",WC:"9.2",XC:"11.1-11.2",YC:"12.0",ZC:"13.0",aC:"14.0",bC:"10.4",cC:"7.12",dC:"2.5"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browsers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browsers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..04fbb50f7fe992b33ff8cb5e472356d0085387fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/browsers.js"
@@ -0,0 +1 @@
+module.exports={A:"ie",B:"edge",C:"firefox",D:"chrome",E:"safari",F:"opera",G:"ios_saf",H:"op_mini",I:"android",J:"bb",K:"op_mob",L:"and_chr",M:"and_ff",N:"ie_mob",O:"and_uc",P:"samsung",Q:"and_qq",R:"baidu",S:"kaios"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52fa4194ffd92097603cf4c06cc297d4a5571c71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features.js"
@@ -0,0 +1 @@
+module.exports={"aac":require("./features/aac"),"abortcontroller":require("./features/abortcontroller"),"ac3-ec3":require("./features/ac3-ec3"),"accelerometer":require("./features/accelerometer"),"addeventlistener":require("./features/addeventlistener"),"alternate-stylesheet":require("./features/alternate-stylesheet"),"ambient-light":require("./features/ambient-light"),"apng":require("./features/apng"),"array-find-index":require("./features/array-find-index"),"array-find":require("./features/array-find"),"array-flat":require("./features/array-flat"),"array-includes":require("./features/array-includes"),"arrow-functions":require("./features/arrow-functions"),"asmjs":require("./features/asmjs"),"async-clipboard":require("./features/async-clipboard"),"async-functions":require("./features/async-functions"),"atob-btoa":require("./features/atob-btoa"),"audio-api":require("./features/audio-api"),"audio":require("./features/audio"),"audiotracks":require("./features/audiotracks"),"autofocus":require("./features/autofocus"),"auxclick":require("./features/auxclick"),"av1":require("./features/av1"),"avif":require("./features/avif"),"background-attachment":require("./features/background-attachment"),"background-clip-text":require("./features/background-clip-text"),"background-img-opts":require("./features/background-img-opts"),"background-position-x-y":require("./features/background-position-x-y"),"background-repeat-round-space":require("./features/background-repeat-round-space"),"background-sync":require("./features/background-sync"),"battery-status":require("./features/battery-status"),"beacon":require("./features/beacon"),"beforeafterprint":require("./features/beforeafterprint"),"bigint":require("./features/bigint"),"blobbuilder":require("./features/blobbuilder"),"bloburls":require("./features/bloburls"),"border-image":require("./features/border-image"),"border-radius":require("./features/border-radius"),"broadcastchannel":require("./features/broadcastchannel"),"brotli":require("./features/brotli"),"calc":require("./features/calc"),"canvas-blending":require("./features/canvas-blending"),"canvas-text":require("./features/canvas-text"),"canvas":require("./features/canvas"),"ch-unit":require("./features/ch-unit"),"chacha20-poly1305":require("./features/chacha20-poly1305"),"channel-messaging":require("./features/channel-messaging"),"childnode-remove":require("./features/childnode-remove"),"classlist":require("./features/classlist"),"client-hints-dpr-width-viewport":require("./features/client-hints-dpr-width-viewport"),"clipboard":require("./features/clipboard"),"colr":require("./features/colr"),"comparedocumentposition":require("./features/comparedocumentposition"),"console-basic":require("./features/console-basic"),"console-time":require("./features/console-time"),"const":require("./features/const"),"constraint-validation":require("./features/constraint-validation"),"contenteditable":require("./features/contenteditable"),"contentsecuritypolicy":require("./features/contentsecuritypolicy"),"contentsecuritypolicy2":require("./features/contentsecuritypolicy2"),"cookie-store-api":require("./features/cookie-store-api"),"cors":require("./features/cors"),"createimagebitmap":require("./features/createimagebitmap"),"credential-management":require("./features/credential-management"),"cryptography":require("./features/cryptography"),"css-all":require("./features/css-all"),"css-animation":require("./features/css-animation"),"css-any-link":require("./features/css-any-link"),"css-appearance":require("./features/css-appearance"),"css-apply-rule":require("./features/css-apply-rule"),"css-at-counter-style":require("./features/css-at-counter-style"),"css-backdrop-filter":require("./features/css-backdrop-filter"),"css-background-offsets":require("./features/css-background-offsets"),"css-backgroundblendmode":require("./features/css-backgroundblendmode"),"css-boxdecorationbreak":require("./features/css-boxdecorationbreak"),"css-boxshadow":require("./features/css-boxshadow"),"css-canvas":require("./features/css-canvas"),"css-caret-color":require("./features/css-caret-color"),"css-case-insensitive":require("./features/css-case-insensitive"),"css-clip-path":require("./features/css-clip-path"),"css-color-adjust":require("./features/css-color-adjust"),"css-color-function":require("./features/css-color-function"),"css-conic-gradients":require("./features/css-conic-gradients"),"css-container-queries":require("./features/css-container-queries"),"css-containment":require("./features/css-containment"),"css-content-visibility":require("./features/css-content-visibility"),"css-counters":require("./features/css-counters"),"css-crisp-edges":require("./features/css-crisp-edges"),"css-cross-fade":require("./features/css-cross-fade"),"css-default-pseudo":require("./features/css-default-pseudo"),"css-descendant-gtgt":require("./features/css-descendant-gtgt"),"css-deviceadaptation":require("./features/css-deviceadaptation"),"css-dir-pseudo":require("./features/css-dir-pseudo"),"css-display-contents":require("./features/css-display-contents"),"css-element-function":require("./features/css-element-function"),"css-env-function":require("./features/css-env-function"),"css-exclusions":require("./features/css-exclusions"),"css-featurequeries":require("./features/css-featurequeries"),"css-filter-function":require("./features/css-filter-function"),"css-filters":require("./features/css-filters"),"css-first-letter":require("./features/css-first-letter"),"css-first-line":require("./features/css-first-line"),"css-fixed":require("./features/css-fixed"),"css-focus-visible":require("./features/css-focus-visible"),"css-focus-within":require("./features/css-focus-within"),"css-font-rendering-controls":require("./features/css-font-rendering-controls"),"css-font-stretch":require("./features/css-font-stretch"),"css-gencontent":require("./features/css-gencontent"),"css-gradients":require("./features/css-gradients"),"css-grid":require("./features/css-grid"),"css-hanging-punctuation":require("./features/css-hanging-punctuation"),"css-has":require("./features/css-has"),"css-hyphenate":require("./features/css-hyphenate"),"css-hyphens":require("./features/css-hyphens"),"css-image-orientation":require("./features/css-image-orientation"),"css-image-set":require("./features/css-image-set"),"css-in-out-of-range":require("./features/css-in-out-of-range"),"css-indeterminate-pseudo":require("./features/css-indeterminate-pseudo"),"css-initial-letter":require("./features/css-initial-letter"),"css-initial-value":require("./features/css-initial-value"),"css-letter-spacing":require("./features/css-letter-spacing"),"css-line-clamp":require("./features/css-line-clamp"),"css-logical-props":require("./features/css-logical-props"),"css-marker-pseudo":require("./features/css-marker-pseudo"),"css-masks":require("./features/css-masks"),"css-matches-pseudo":require("./features/css-matches-pseudo"),"css-math-functions":require("./features/css-math-functions"),"css-media-interaction":require("./features/css-media-interaction"),"css-media-resolution":require("./features/css-media-resolution"),"css-media-scripting":require("./features/css-media-scripting"),"css-mediaqueries":require("./features/css-mediaqueries"),"css-mixblendmode":require("./features/css-mixblendmode"),"css-motion-paths":require("./features/css-motion-paths"),"css-namespaces":require("./features/css-namespaces"),"css-not-sel-list":require("./features/css-not-sel-list"),"css-nth-child-of":require("./features/css-nth-child-of"),"css-opacity":require("./features/css-opacity"),"css-optional-pseudo":require("./features/css-optional-pseudo"),"css-overflow-anchor":require("./features/css-overflow-anchor"),"css-overflow-overlay":require("./features/css-overflow-overlay"),"css-overflow":require("./features/css-overflow"),"css-overscroll-behavior":require("./features/css-overscroll-behavior"),"css-page-break":require("./features/css-page-break"),"css-paged-media":require("./features/css-paged-media"),"css-paint-api":require("./features/css-paint-api"),"css-placeholder-shown":require("./features/css-placeholder-shown"),"css-placeholder":require("./features/css-placeholder"),"css-read-only-write":require("./features/css-read-only-write"),"css-rebeccapurple":require("./features/css-rebeccapurple"),"css-reflections":require("./features/css-reflections"),"css-regions":require("./features/css-regions"),"css-repeating-gradients":require("./features/css-repeating-gradients"),"css-resize":require("./features/css-resize"),"css-revert-value":require("./features/css-revert-value"),"css-rrggbbaa":require("./features/css-rrggbbaa"),"css-scroll-behavior":require("./features/css-scroll-behavior"),"css-scroll-timeline":require("./features/css-scroll-timeline"),"css-scrollbar":require("./features/css-scrollbar"),"css-sel2":require("./features/css-sel2"),"css-sel3":require("./features/css-sel3"),"css-selection":require("./features/css-selection"),"css-shapes":require("./features/css-shapes"),"css-snappoints":require("./features/css-snappoints"),"css-sticky":require("./features/css-sticky"),"css-subgrid":require("./features/css-subgrid"),"css-supports-api":require("./features/css-supports-api"),"css-table":require("./features/css-table"),"css-text-align-last":require("./features/css-text-align-last"),"css-text-indent":require("./features/css-text-indent"),"css-text-justify":require("./features/css-text-justify"),"css-text-orientation":require("./features/css-text-orientation"),"css-text-spacing":require("./features/css-text-spacing"),"css-textshadow":require("./features/css-textshadow"),"css-touch-action-2":require("./features/css-touch-action-2"),"css-touch-action":require("./features/css-touch-action"),"css-transitions":require("./features/css-transitions"),"css-unicode-bidi":require("./features/css-unicode-bidi"),"css-unset-value":require("./features/css-unset-value"),"css-variables":require("./features/css-variables"),"css-widows-orphans":require("./features/css-widows-orphans"),"css-writing-mode":require("./features/css-writing-mode"),"css-zoom":require("./features/css-zoom"),"css3-attr":require("./features/css3-attr"),"css3-boxsizing":require("./features/css3-boxsizing"),"css3-colors":require("./features/css3-colors"),"css3-cursors-grab":require("./features/css3-cursors-grab"),"css3-cursors-newer":require("./features/css3-cursors-newer"),"css3-cursors":require("./features/css3-cursors"),"css3-tabsize":require("./features/css3-tabsize"),"currentcolor":require("./features/currentcolor"),"custom-elements":require("./features/custom-elements"),"custom-elementsv1":require("./features/custom-elementsv1"),"customevent":require("./features/customevent"),"datalist":require("./features/datalist"),"dataset":require("./features/dataset"),"datauri":require("./features/datauri"),"date-tolocaledatestring":require("./features/date-tolocaledatestring"),"details":require("./features/details"),"deviceorientation":require("./features/deviceorientation"),"devicepixelratio":require("./features/devicepixelratio"),"dialog":require("./features/dialog"),"dispatchevent":require("./features/dispatchevent"),"dnssec":require("./features/dnssec"),"do-not-track":require("./features/do-not-track"),"document-currentscript":require("./features/document-currentscript"),"document-evaluate-xpath":require("./features/document-evaluate-xpath"),"document-execcommand":require("./features/document-execcommand"),"document-policy":require("./features/document-policy"),"document-scrollingelement":require("./features/document-scrollingelement"),"documenthead":require("./features/documenthead"),"dom-manip-convenience":require("./features/dom-manip-convenience"),"dom-range":require("./features/dom-range"),"domcontentloaded":require("./features/domcontentloaded"),"domfocusin-domfocusout-events":require("./features/domfocusin-domfocusout-events"),"dommatrix":require("./features/dommatrix"),"download":require("./features/download"),"dragndrop":require("./features/dragndrop"),"element-closest":require("./features/element-closest"),"element-from-point":require("./features/element-from-point"),"element-scroll-methods":require("./features/element-scroll-methods"),"eme":require("./features/eme"),"eot":require("./features/eot"),"es5":require("./features/es5"),"es6-class":require("./features/es6-class"),"es6-generators":require("./features/es6-generators"),"es6-module-dynamic-import":require("./features/es6-module-dynamic-import"),"es6-module":require("./features/es6-module"),"es6-number":require("./features/es6-number"),"es6-string-includes":require("./features/es6-string-includes"),"es6":require("./features/es6"),"eventsource":require("./features/eventsource"),"extended-system-fonts":require("./features/extended-system-fonts"),"feature-policy":require("./features/feature-policy"),"fetch":require("./features/fetch"),"fieldset-disabled":require("./features/fieldset-disabled"),"fileapi":require("./features/fileapi"),"filereader":require("./features/filereader"),"filereadersync":require("./features/filereadersync"),"filesystem":require("./features/filesystem"),"flac":require("./features/flac"),"flexbox-gap":require("./features/flexbox-gap"),"flexbox":require("./features/flexbox"),"flow-root":require("./features/flow-root"),"focusin-focusout-events":require("./features/focusin-focusout-events"),"focusoptions-preventscroll":require("./features/focusoptions-preventscroll"),"font-family-system-ui":require("./features/font-family-system-ui"),"font-feature":require("./features/font-feature"),"font-kerning":require("./features/font-kerning"),"font-loading":require("./features/font-loading"),"font-metrics-overrides":require("./features/font-metrics-overrides"),"font-size-adjust":require("./features/font-size-adjust"),"font-smooth":require("./features/font-smooth"),"font-unicode-range":require("./features/font-unicode-range"),"font-variant-alternates":require("./features/font-variant-alternates"),"font-variant-east-asian":require("./features/font-variant-east-asian"),"font-variant-numeric":require("./features/font-variant-numeric"),"fontface":require("./features/fontface"),"form-attribute":require("./features/form-attribute"),"form-submit-attributes":require("./features/form-submit-attributes"),"form-validation":require("./features/form-validation"),"forms":require("./features/forms"),"fullscreen":require("./features/fullscreen"),"gamepad":require("./features/gamepad"),"geolocation":require("./features/geolocation"),"getboundingclientrect":require("./features/getboundingclientrect"),"getcomputedstyle":require("./features/getcomputedstyle"),"getelementsbyclassname":require("./features/getelementsbyclassname"),"getrandomvalues":require("./features/getrandomvalues"),"gyroscope":require("./features/gyroscope"),"hardwareconcurrency":require("./features/hardwareconcurrency"),"hashchange":require("./features/hashchange"),"heif":require("./features/heif"),"hevc":require("./features/hevc"),"hidden":require("./features/hidden"),"high-resolution-time":require("./features/high-resolution-time"),"history":require("./features/history"),"html-media-capture":require("./features/html-media-capture"),"html5semantic":require("./features/html5semantic"),"http-live-streaming":require("./features/http-live-streaming"),"http2":require("./features/http2"),"http3":require("./features/http3"),"iframe-sandbox":require("./features/iframe-sandbox"),"iframe-seamless":require("./features/iframe-seamless"),"iframe-srcdoc":require("./features/iframe-srcdoc"),"imagecapture":require("./features/imagecapture"),"ime":require("./features/ime"),"img-naturalwidth-naturalheight":require("./features/img-naturalwidth-naturalheight"),"import-maps":require("./features/import-maps"),"imports":require("./features/imports"),"indeterminate-checkbox":require("./features/indeterminate-checkbox"),"indexeddb":require("./features/indexeddb"),"indexeddb2":require("./features/indexeddb2"),"inline-block":require("./features/inline-block"),"innertext":require("./features/innertext"),"input-autocomplete-onoff":require("./features/input-autocomplete-onoff"),"input-color":require("./features/input-color"),"input-datetime":require("./features/input-datetime"),"input-email-tel-url":require("./features/input-email-tel-url"),"input-event":require("./features/input-event"),"input-file-accept":require("./features/input-file-accept"),"input-file-directory":require("./features/input-file-directory"),"input-file-multiple":require("./features/input-file-multiple"),"input-inputmode":require("./features/input-inputmode"),"input-minlength":require("./features/input-minlength"),"input-number":require("./features/input-number"),"input-pattern":require("./features/input-pattern"),"input-placeholder":require("./features/input-placeholder"),"input-range":require("./features/input-range"),"input-search":require("./features/input-search"),"input-selection":require("./features/input-selection"),"insert-adjacent":require("./features/insert-adjacent"),"insertadjacenthtml":require("./features/insertadjacenthtml"),"internationalization":require("./features/internationalization"),"intersectionobserver-v2":require("./features/intersectionobserver-v2"),"intersectionobserver":require("./features/intersectionobserver"),"intl-pluralrules":require("./features/intl-pluralrules"),"intrinsic-width":require("./features/intrinsic-width"),"jpeg2000":require("./features/jpeg2000"),"jpegxl":require("./features/jpegxl"),"jpegxr":require("./features/jpegxr"),"js-regexp-lookbehind":require("./features/js-regexp-lookbehind"),"json":require("./features/json"),"justify-content-space-evenly":require("./features/justify-content-space-evenly"),"kerning-pairs-ligatures":require("./features/kerning-pairs-ligatures"),"keyboardevent-charcode":require("./features/keyboardevent-charcode"),"keyboardevent-code":require("./features/keyboardevent-code"),"keyboardevent-getmodifierstate":require("./features/keyboardevent-getmodifierstate"),"keyboardevent-key":require("./features/keyboardevent-key"),"keyboardevent-location":require("./features/keyboardevent-location"),"keyboardevent-which":require("./features/keyboardevent-which"),"lazyload":require("./features/lazyload"),"let":require("./features/let"),"link-icon-png":require("./features/link-icon-png"),"link-icon-svg":require("./features/link-icon-svg"),"link-rel-dns-prefetch":require("./features/link-rel-dns-prefetch"),"link-rel-modulepreload":require("./features/link-rel-modulepreload"),"link-rel-preconnect":require("./features/link-rel-preconnect"),"link-rel-prefetch":require("./features/link-rel-prefetch"),"link-rel-preload":require("./features/link-rel-preload"),"link-rel-prerender":require("./features/link-rel-prerender"),"loading-lazy-attr":require("./features/loading-lazy-attr"),"localecompare":require("./features/localecompare"),"magnetometer":require("./features/magnetometer"),"matchesselector":require("./features/matchesselector"),"matchmedia":require("./features/matchmedia"),"mathml":require("./features/mathml"),"maxlength":require("./features/maxlength"),"media-attribute":require("./features/media-attribute"),"media-fragments":require("./features/media-fragments"),"media-session-api":require("./features/media-session-api"),"mediacapture-fromelement":require("./features/mediacapture-fromelement"),"mediarecorder":require("./features/mediarecorder"),"mediasource":require("./features/mediasource"),"menu":require("./features/menu"),"meta-theme-color":require("./features/meta-theme-color"),"meter":require("./features/meter"),"midi":require("./features/midi"),"minmaxwh":require("./features/minmaxwh"),"mp3":require("./features/mp3"),"mpeg-dash":require("./features/mpeg-dash"),"mpeg4":require("./features/mpeg4"),"multibackgrounds":require("./features/multibackgrounds"),"multicolumn":require("./features/multicolumn"),"mutation-events":require("./features/mutation-events"),"mutationobserver":require("./features/mutationobserver"),"namevalue-storage":require("./features/namevalue-storage"),"native-filesystem-api":require("./features/native-filesystem-api"),"nav-timing":require("./features/nav-timing"),"navigator-language":require("./features/navigator-language"),"netinfo":require("./features/netinfo"),"notifications":require("./features/notifications"),"object-entries":require("./features/object-entries"),"object-fit":require("./features/object-fit"),"object-observe":require("./features/object-observe"),"object-values":require("./features/object-values"),"objectrtc":require("./features/objectrtc"),"offline-apps":require("./features/offline-apps"),"offscreencanvas":require("./features/offscreencanvas"),"ogg-vorbis":require("./features/ogg-vorbis"),"ogv":require("./features/ogv"),"ol-reversed":require("./features/ol-reversed"),"once-event-listener":require("./features/once-event-listener"),"online-status":require("./features/online-status"),"opus":require("./features/opus"),"orientation-sensor":require("./features/orientation-sensor"),"outline":require("./features/outline"),"pad-start-end":require("./features/pad-start-end"),"page-transition-events":require("./features/page-transition-events"),"pagevisibility":require("./features/pagevisibility"),"passive-event-listener":require("./features/passive-event-listener"),"passwordrules":require("./features/passwordrules"),"path2d":require("./features/path2d"),"payment-request":require("./features/payment-request"),"pdf-viewer":require("./features/pdf-viewer"),"permissions-api":require("./features/permissions-api"),"permissions-policy":require("./features/permissions-policy"),"picture-in-picture":require("./features/picture-in-picture"),"picture":require("./features/picture"),"ping":require("./features/ping"),"png-alpha":require("./features/png-alpha"),"pointer-events":require("./features/pointer-events"),"pointer":require("./features/pointer"),"pointerlock":require("./features/pointerlock"),"portals":require("./features/portals"),"prefers-color-scheme":require("./features/prefers-color-scheme"),"prefers-reduced-motion":require("./features/prefers-reduced-motion"),"private-class-fields":require("./features/private-class-fields"),"private-methods-and-accessors":require("./features/private-methods-and-accessors"),"progress":require("./features/progress"),"promise-finally":require("./features/promise-finally"),"promises":require("./features/promises"),"proximity":require("./features/proximity"),"proxy":require("./features/proxy"),"public-class-fields":require("./features/public-class-fields"),"publickeypinning":require("./features/publickeypinning"),"push-api":require("./features/push-api"),"queryselector":require("./features/queryselector"),"readonly-attr":require("./features/readonly-attr"),"referrer-policy":require("./features/referrer-policy"),"registerprotocolhandler":require("./features/registerprotocolhandler"),"rel-noopener":require("./features/rel-noopener"),"rel-noreferrer":require("./features/rel-noreferrer"),"rellist":require("./features/rellist"),"rem":require("./features/rem"),"requestanimationframe":require("./features/requestanimationframe"),"requestidlecallback":require("./features/requestidlecallback"),"resizeobserver":require("./features/resizeobserver"),"resource-timing":require("./features/resource-timing"),"rest-parameters":require("./features/rest-parameters"),"rtcpeerconnection":require("./features/rtcpeerconnection"),"ruby":require("./features/ruby"),"run-in":require("./features/run-in"),"same-site-cookie-attribute":require("./features/same-site-cookie-attribute"),"screen-orientation":require("./features/screen-orientation"),"script-async":require("./features/script-async"),"script-defer":require("./features/script-defer"),"scrollintoview":require("./features/scrollintoview"),"scrollintoviewifneeded":require("./features/scrollintoviewifneeded"),"sdch":require("./features/sdch"),"selection-api":require("./features/selection-api"),"server-timing":require("./features/server-timing"),"serviceworkers":require("./features/serviceworkers"),"setimmediate":require("./features/setimmediate"),"sha-2":require("./features/sha-2"),"shadowdom":require("./features/shadowdom"),"shadowdomv1":require("./features/shadowdomv1"),"sharedarraybuffer":require("./features/sharedarraybuffer"),"sharedworkers":require("./features/sharedworkers"),"sni":require("./features/sni"),"spdy":require("./features/spdy"),"speech-recognition":require("./features/speech-recognition"),"speech-synthesis":require("./features/speech-synthesis"),"spellcheck-attribute":require("./features/spellcheck-attribute"),"sql-storage":require("./features/sql-storage"),"srcset":require("./features/srcset"),"stream":require("./features/stream"),"streams":require("./features/streams"),"stricttransportsecurity":require("./features/stricttransportsecurity"),"style-scoped":require("./features/style-scoped"),"subresource-integrity":require("./features/subresource-integrity"),"svg-css":require("./features/svg-css"),"svg-filters":require("./features/svg-filters"),"svg-fonts":require("./features/svg-fonts"),"svg-fragment":require("./features/svg-fragment"),"svg-html":require("./features/svg-html"),"svg-html5":require("./features/svg-html5"),"svg-img":require("./features/svg-img"),"svg-smil":require("./features/svg-smil"),"svg":require("./features/svg"),"sxg":require("./features/sxg"),"tabindex-attr":require("./features/tabindex-attr"),"template-literals":require("./features/template-literals"),"template":require("./features/template"),"testfeat":require("./features/testfeat"),"text-decoration":require("./features/text-decoration"),"text-emphasis":require("./features/text-emphasis"),"text-overflow":require("./features/text-overflow"),"text-size-adjust":require("./features/text-size-adjust"),"text-stroke":require("./features/text-stroke"),"text-underline-offset":require("./features/text-underline-offset"),"textcontent":require("./features/textcontent"),"textencoder":require("./features/textencoder"),"tls1-1":require("./features/tls1-1"),"tls1-2":require("./features/tls1-2"),"tls1-3":require("./features/tls1-3"),"token-binding":require("./features/token-binding"),"touch":require("./features/touch"),"transforms2d":require("./features/transforms2d"),"transforms3d":require("./features/transforms3d"),"trusted-types":require("./features/trusted-types"),"ttf":require("./features/ttf"),"typedarrays":require("./features/typedarrays"),"u2f":require("./features/u2f"),"unhandledrejection":require("./features/unhandledrejection"),"upgradeinsecurerequests":require("./features/upgradeinsecurerequests"),"url-scroll-to-text-fragment":require("./features/url-scroll-to-text-fragment"),"url":require("./features/url"),"urlsearchparams":require("./features/urlsearchparams"),"use-strict":require("./features/use-strict"),"user-select-none":require("./features/user-select-none"),"user-timing":require("./features/user-timing"),"variable-fonts":require("./features/variable-fonts"),"vector-effect":require("./features/vector-effect"),"vibration":require("./features/vibration"),"video":require("./features/video"),"videotracks":require("./features/videotracks"),"viewport-units":require("./features/viewport-units"),"wai-aria":require("./features/wai-aria"),"wake-lock":require("./features/wake-lock"),"wasm":require("./features/wasm"),"wav":require("./features/wav"),"wbr-element":require("./features/wbr-element"),"web-animation":require("./features/web-animation"),"web-app-manifest":require("./features/web-app-manifest"),"web-bluetooth":require("./features/web-bluetooth"),"web-serial":require("./features/web-serial"),"web-share":require("./features/web-share"),"webauthn":require("./features/webauthn"),"webgl":require("./features/webgl"),"webgl2":require("./features/webgl2"),"webgpu":require("./features/webgpu"),"webhid":require("./features/webhid"),"webkit-user-drag":require("./features/webkit-user-drag"),"webm":require("./features/webm"),"webnfc":require("./features/webnfc"),"webp":require("./features/webp"),"websockets":require("./features/websockets"),"webusb":require("./features/webusb"),"webvr":require("./features/webvr"),"webvtt":require("./features/webvtt"),"webworkers":require("./features/webworkers"),"webxr":require("./features/webxr"),"will-change":require("./features/will-change"),"woff":require("./features/woff"),"woff2":require("./features/woff2"),"word-break":require("./features/word-break"),"wordwrap":require("./features/wordwrap"),"x-doc-messaging":require("./features/x-doc-messaging"),"x-frame-options":require("./features/x-frame-options"),"xhr2":require("./features/xhr2"),"xhtml":require("./features/xhtml"),"xhtmlsmil":require("./features/xhtmlsmil"),"xml-serializer":require("./features/xml-serializer")};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/aac.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/aac.js"
new file mode 100644
index 0000000000000000000000000000000000000000..235fb95ffb62b9f748de8018ba53372cc8527252
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/aac.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e jB kB","132":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F","16":"A B"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"132":"P"},N:{"1":"A","2":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"132":"dC"}},B:6,C:"AAC audio file format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/abortcontroller.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/abortcontroller.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0cb3e8c6dac073f9ef110bda7658a1b93f7822b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/abortcontroller.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB jB kB"},D:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB","130":"C WB"},F:{"1":"AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"AbortController & AbortSignal"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ac3-ec3.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ac3-ec3.js"
new file mode 100644
index 0000000000000000000000000000000000000000..944b9effa5211dc99ba083ef6132047047b1fb6e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ac3-ec3.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B","132":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","132":"A"},K:{"2":"A B C Q WB eB","132":"XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"AC-3 (Dolby Digital) and EC-3 (Dolby Digital Plus) codecs"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/accelerometer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/accelerometer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f5feb39b721ab96789eb0d399acdf809f3fd42ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/accelerometer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB JB KB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Accelerometer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/addeventlistener.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/addeventlistener.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a18dcbc9152539296078943090cab88006d53b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/addeventlistener.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","130":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","257":"hB YB I b J jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"EventTarget.addEventListener()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/alternate-stylesheet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/alternate-stylesheet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..936cec806982ccbb55b58d849152240068336b7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/alternate-stylesheet.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"J D gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"F B C wB xB yB zB WB eB 0B XB","16":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"16":"H"},M:{"16":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"16":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"16":"cC"},S:{"1":"dC"}},B:1,C:"Alternate stylesheet"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ambient-light.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ambient-light.js"
new file mode 100644
index 0000000000000000000000000000000000000000..152ca38501261b064426991d76c3e751f4ea1b6b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ambient-light.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K","132":"L G M N O","322":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e jB kB","132":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","194":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","322":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB","322":"RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"132":"dC"}},B:4,C:"Ambient Light Sensor"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/apng.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/apng.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49379382f95a509d5667b41c9180d726564bd49c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/apng.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"1":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB rB"},F:{"1":"3 4 5 6 7 8 9 B C AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"0 1 2 F G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:7,C:"Animated PNG (APNG)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find-index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find-index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbf7834632dd69f0ed55974a1bfb0ab7bcedc005
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find-index.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB"},D:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","16":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Array.prototype.findIndex"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e27366720969f5aa9967ab07e6403f9af673dbbc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-find.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","16":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB"},D:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","16":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Array.prototype.find"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-flat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-flat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74663db310a9e716db02775b0ee44a53c6940b3a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-flat.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB jB kB"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB"},E:{"1":"C K L G XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB WB"},F:{"1":"DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB wB xB yB zB WB eB 0B XB"},G:{"1":"CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"flat & flatMap array methods"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-includes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-includes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14184299292e187a65f6ede468a8e72778a9f37a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/array-includes.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Array.prototype.includes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/arrow-functions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/arrow-functions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62b10efa5990465793dca27fc8e7ac7ad05b5151
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/arrow-functions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB"},D:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Arrow functions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/asmjs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/asmjs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dcdc890cf98f881d21c9166e81d5339f71dc487e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/asmjs.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O","132":"R S T U V W X Y Z P a H","322":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k","132":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","132":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","132":"Q"},L:{"132":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I","132":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:6,C:"asm.js"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-clipboard.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-clipboard.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d64260a4407e3e2873540b07d7d23b7fb28c96d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-clipboard.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q jB kB","132":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","66":"FB ZB GB aB"},E:{"1":"L G tB uB vB","2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB"},F:{"1":"6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC","260":"IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","260":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","260":"Q"},L:{"1":"H"},M:{"132":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC","260":"WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Asynchronous Clipboard API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-functions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-functions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eeac6c621086dd02124b37e98dd5970524bc1650
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/async-functions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K","194":"L"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB","514":"dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","514":"9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Async functions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/atob-btoa.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/atob-btoa.js"
new file mode 100644
index 0000000000000000000000000000000000000000..810c838719f7b1b0ee5725f8ae95e2a76b2df441
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/atob-btoa.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB xB","16":"yB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","16":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Base64 encoding and decoding"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ebc096a159a12efd02f725c908ce121c0a68010
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K","33":"L G M N O c d e f g h i j k l m n o p q"},E:{"1":"G uB vB","2":"I b oB cB pB","33":"J D E F A B C K L qB rB sB dB WB XB tB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e"},G:{"1":"JC","2":"cB 1B fB 2B","33":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Web Audio API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio.js"
new file mode 100644
index 0000000000000000000000000000000000000000..960b3479976ca2a35b53cf26a8212ac2b07d387d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audio.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","132":"I b J D E F A B C K L G M N O c jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F","4":"wB xB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","2":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Audio element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audiotracks.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audiotracks.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36f577b6cfbdcf7fb3885be54e46b290a420c997
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/audiotracks.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O","322":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","194":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","322":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b J oB cB pB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB","322":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","322":"Q"},L:{"322":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:1,C:"Audio Tracks"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/autofocus.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/autofocus.js"
new file mode 100644
index 0000000000000000000000000000000000000000..336edcf02619c8309e4ba9363d58164e07d41bc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/autofocus.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"Autofocus attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/auxclick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/auxclick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a38676feabfe43b7beda9a677673d5511203c5e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/auxclick.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","129":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","16":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Auxclick"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/av1.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/av1.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2a8780a264a058d2bfa6840169a6322d305dcf0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/av1.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N","194":"O"},C:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB jB kB","66":"CB DB EB FB ZB GB aB Q HB IB","260":"JB","516":"KB"},D:{"1":"OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB","66":"LB MB NB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1090":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I SC TC UC VC WC dB XC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"AV1 video format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/avif.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/avif.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9891c6a55da81a0bc08f53293c081f5c83bcb506
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/avif.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB jB kB","450":"VB bB R S T iB U V W X Y Z P a H"},D:{"1":"W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"450":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"AVIF image format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-attachment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-attachment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76ba97e909b15a7e7f5667b08d0cec8ab0e5a99d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-attachment.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","132":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C pB qB rB sB dB WB XB","132":"I K oB cB tB","2050":"L G uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","132":"F wB xB"},G:{"2":"cB 1B fB","772":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC","2050":"EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC PC QC","132":"OC fB"},J:{"260":"D A"},K:{"1":"B C Q WB eB XB","132":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"2":"I","1028":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1028":"cC"},S:{"1":"dC"}},B:4,C:"CSS background-attachment"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-clip-text.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-clip-text.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3075d28798c33fc54848873a63da7049bc640979
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-clip-text.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O","33":"C K L R S T U V W X Y Z P a H"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"16":"oB cB","33":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"16":"cB 1B fB 2B","33":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"YB LC MC NC","33":"I H OC fB PC QC"},J:{"33":"D A"},K:{"16":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"33":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"1":"dC"}},B:7,C:"Background-clip: text"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-img-opts.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-img-opts.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53835f7616500171f096401402ced108e5e0207e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-img-opts.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","36":"kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","516":"I b J D E F A B C K L"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","772":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB","36":"xB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","4":"cB 1B fB 3B","516":"2B"},H:{"132":"KC"},I:{"1":"H PC QC","36":"LC","516":"YB I OC fB","548":"MC NC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 Background-image options"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-position-x-y.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-position-x-y.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69d7e33a0f6385858a8c67daab2012a02037a42e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-position-x-y.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"background-position-x & background-position-y"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-repeat-round-space.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-repeat-round-space.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4b9f54589e89890360442c3e51def1cd9f90a21
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-repeat-round-space.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E gB","132":"F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F G M N O wB xB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:4,C:"CSS background-repeat round and space"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-sync.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-sync.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e12b071c5adf1e63642c963d78b9558f33049325
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/background-sync.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P jB kB","16":"a H"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Background Sync API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/battery-status.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/battery-status.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c7253576eeb7338cf167f48b4444245a9341a56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/battery-status.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8","2":"9 hB YB I b J D E F AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","132":"M N O c d e f g h i j k l m n o p q r s t u v w x y z","164":"A B C K L G"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t","66":"u"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Battery Status API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beacon.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beacon.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1f2b346a9755b89d26cb9b6b92b26ae83a31ee0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beacon.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Beacon API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beforeafterprint.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beforeafterprint.js"
new file mode 100644
index 0000000000000000000000000000000000000000..22b300623eacdad2c472f5609a2e39cbd5e069e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/beforeafterprint.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB"},D:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"2":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"Printing Events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bigint.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bigint.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18e4cdecdc91d483a092383923f2bb2e5f756743
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bigint.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB jB kB","194":"JB KB LB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB"},E:{"1":"L G uB vB","2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB tB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"BigInt"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/blobbuilder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/blobbuilder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ca297c2400d00bd089ec86b9eb550fc0ca90dd8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/blobbuilder.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB","36":"J D E F A B C"},D:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D","36":"E F A B C K L G M N O c"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"H","2":"LC MC NC","36":"YB I OC fB PC QC"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Blob constructing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bloburls.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bloburls.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f01ad51a3042a3e5a0912c9be58506a409a9b184
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/bloburls.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","129":"A B"},B:{"1":"G M N O R S T U V W X Y Z P a H","129":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D","33":"E F A B C K L G M N O c d e f"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","33":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB LC MC NC","33":"I OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Blob URLs"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-image.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-image.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e135e4ff470bb46acf2b37bcc9fa5c0a78291abe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-image.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","129":"C K"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","260":"0 1 2 3 4 5 6 G M N O c d e f g h i j k l m n o p q r s t u v w x y z","804":"I b J D E F A B C K L jB kB"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","260":"8 9 AB BB CB","388":"0 1 2 3 4 5 6 7 n o p q r s t u v w x y z","1412":"G M N O c d e f g h i j k l m","1956":"I b J D E F A B C K L"},E:{"129":"A B C K L G sB dB WB XB tB uB vB","1412":"J D E F qB rB","1956":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB","260":"v w x y z","388":"G M N O c d e f g h i j k l m n o p q r s t u","1796":"yB zB","1828":"B C WB eB 0B XB"},G:{"129":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","1412":"E 3B 4B 5B 6B","1956":"cB 1B fB 2B"},H:{"1828":"KC"},I:{"1":"H","388":"PC QC","1956":"YB I LC MC NC OC fB"},J:{"1412":"A","1924":"D"},K:{"1":"Q","2":"A","1828":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"388":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","260":"SC TC","388":"I"},Q:{"260":"bC"},R:{"260":"cC"},S:{"260":"dC"}},B:4,C:"CSS3 Border images"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-radius.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-radius.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0a68d9814214b86920627782b7fa65fc0068e97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/border-radius.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","257":"0 1 2 3 4 5 6 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","289":"YB jB kB","292":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I"},E:{"1":"b D E F A B C K L G rB sB dB WB XB tB uB vB","33":"I oB cB","129":"J pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"cB"},H:{"2":"KC"},I:{"1":"YB I H MC NC OC fB PC QC","33":"LC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"257":"dC"}},B:4,C:"CSS3 Border-radius (rounded corners)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/broadcastchannel.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/broadcastchannel.js"
new file mode 100644
index 0000000000000000000000000000000000000000..89757bd877ca70a19825b047023b53b27afa5f2b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/broadcastchannel.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"BroadcastChannel"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/brotli.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/brotli.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c67c5ab31a927bc08cac42a39c69eaf25ed6e34
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/brotli.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K L"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"6","257":"7"},E:{"1":"K L G tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","513":"B C WB XB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB","194":"t u"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:6,C:"Brotli Accept-Encoding/Content-Encoding"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/calc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/calc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4add9f80631fa5330defbf890285d115ffd930c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/calc.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","260":"F","516":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"I b J D E F A B C K L G"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O","33":"c d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","33":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"3B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","132":"PC QC"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"calc() as CSS unit value"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-blending.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-blending.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2da0adf15e54aa9daf3bcfdf43c7d81ab0bd45fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-blending.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b J oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Canvas blend modes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-text.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-text.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cb9b54c3cbada3c287322205a5e3041970f53f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas-text.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","8":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","8":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","8":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Text API for Canvas"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b49cdd45478caa49bbc7e4c770f46f752437cd36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/canvas.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","132":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","132":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"260":"KC"},I:{"1":"YB I H OC fB PC QC","132":"LC MC NC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Canvas (basic support)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ch-unit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ch-unit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26f36ac1cab06b5680b2e7cebf3935537384cd6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ch-unit.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"ch (character) unit"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/chacha20-poly1305.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/chacha20-poly1305.js"
new file mode 100644
index 0000000000000000000000000000000000000000..50cef2c1632ee795b9d02effb669b8375485c86f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/chacha20-poly1305.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p","129":"0 1 2 3 4 5 q r s t u v w x y z"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC","16":"QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ChaCha20-Poly1305 cipher suites for TLS"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/channel-messaging.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/channel-messaging.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0e1dc723d923014a5122793c6f3fabbe5e8b55fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/channel-messaging.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i jB kB","194":"j k l m n o p q r s t u v w x"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB xB","16":"yB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Channel messaging"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/childnode-remove.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/childnode-remove.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8881910de9c9bdfceb23303bc3c6a7f7fa49a4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/childnode-remove.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","16":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","16":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"ChildNode.remove()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/classlist.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/classlist.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6a7c204ddb5bdb94e574b6eeb6ff63d6ab34dfb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/classlist.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"8":"J D E F gB","1924":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB jB","516":"h i","772":"I b J D E F A B C K L G M N O c d e f g kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I b J D","516":"h i j k","772":"g","900":"E F A B C K L G M N O c d e f"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","8":"I b oB cB","900":"J pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","8":"F B wB xB yB zB WB","900":"C eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB","900":"2B 3B"},H:{"900":"KC"},I:{"1":"H PC QC","8":"LC MC NC","900":"YB I OC fB"},J:{"1":"A","900":"D"},K:{"1":"Q","8":"A B","900":"C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"900":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"classList (DOMTokenList)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/client-hints-dpr-width-viewport.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/client-hints-dpr-width-viewport.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3ecc796797ab4d2992322f892fb596549088e50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/client-hints-dpr-width-viewport.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:6,C:"Client Hints: DPR, Width, Viewport-Width"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/clipboard.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/clipboard.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b10e52d02599b52c9d479c1ced40d20061959166
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/clipboard.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2436":"J D E F A B gB"},B:{"260":"N O","2436":"C K L G M","8196":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e jB kB","772":"f g h i j k l m n o p q r s t u v w x","4100":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I b J D E F A B C","2564":"K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","8196":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","10244":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB"},E:{"1":"C K L G XB tB uB vB","16":"oB cB","2308":"A B dB WB","2820":"I b J D E F pB qB rB sB"},F:{"2":"F B wB xB yB zB WB eB 0B","16":"C","516":"XB","2564":"G M N O c d e f g h i j k l m","8196":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","10244":"0 1 n o p q r s t u v w x y z"},G:{"1":"CC DC EC FC GC HC IC JC","2":"cB 1B fB","2820":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","260":"H","2308":"PC QC"},J:{"2":"D","2308":"A"},K:{"2":"A B C WB eB","16":"XB","1028":"Q"},L:{"8196":"H"},M:{"1028":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2052":"SC TC","2308":"I","8196":"UC VC WC dB XC YC ZC aC"},Q:{"10244":"bC"},R:{"2052":"cC"},S:{"4100":"dC"}},B:5,C:"Synchronous Clipboard API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/colr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/colr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00378add127b925385d4722cad27705ed81d3557
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/colr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","257":"F A B"},B:{"1":"C K L G M N O","513":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB","513":"PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"L G uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","129":"B C K WB XB tB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB wB xB yB zB WB eB 0B XB","513":"FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"16":"A B"},O:{"1":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"COLR/CPAL(v0) Font Formats"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/comparedocumentposition.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/comparedocumentposition.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc8f1aa55851437b2538aaa0f288af794c3fb0e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/comparedocumentposition.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","132":"G M N O c d e f g h i j k l m"},E:{"1":"A B C K L G dB WB XB tB uB vB","16":"I b J oB cB","132":"D E F qB rB sB","260":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","16":"F B wB xB yB zB WB eB","132":"G M"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB","132":"E 1B fB 2B 3B 4B 5B 6B 7B"},H:{"1":"KC"},I:{"1":"H PC QC","16":"LC MC","132":"YB I NC OC fB"},J:{"132":"D A"},K:{"1":"C Q XB","16":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Node.compareDocumentPosition()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-basic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-basic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eeecff6b95b5e32c39face8f45e6e713ae89dba3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-basic.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D gB","132":"E F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F wB xB yB zB"},G:{"1":"cB 1B fB 2B","513":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"4097":"KC"},I:{"1025":"YB I H LC MC NC OC fB PC QC"},J:{"258":"D A"},K:{"2":"A","258":"B C Q WB eB XB"},L:{"1025":"H"},M:{"2049":"P"},N:{"258":"A B"},O:{"258":"RC"},P:{"1025":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1025":"cC"},S:{"1":"dC"}},B:1,C:"Basic console logging functions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-time.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-time.js"
new file mode 100644
index 0000000000000000000000000000000000000000..216d77d3ccc36115554664bc0f9e92bc0189bdbf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/console-time.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F wB xB yB zB","16":"B"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"Q","16":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"console.time and console.timeEnd"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/const.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/const.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d5e3d5eeb1230bbb6a128b6175971eb6c9ac6f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/const.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","2052":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C jB kB","260":"K L G M N O c d e f g h i j k l m n o p q r s"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","260":"I b J D E F A B C K L G M N O c d","772":"e f g h i j k l m n o p q r s t u v w x","1028":"0 1 2 3 4 5 y z"},E:{"1":"A B C K L G dB WB XB tB uB vB","260":"I b oB cB","772":"J D E F pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB","132":"B xB yB zB WB eB","644":"C 0B XB","772":"G M N O c d e f g h i j k","1028":"l m n o p q r s"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","260":"cB 1B fB","772":"E 2B 3B 4B 5B 6B 7B"},H:{"644":"KC"},I:{"1":"H","16":"LC MC","260":"NC","772":"YB I OC fB PC QC"},J:{"772":"D A"},K:{"1":"Q","132":"A B WB eB","644":"C XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","1028":"I"},Q:{"1":"bC"},R:{"1028":"cC"},S:{"1":"dC"}},B:6,C:"const"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/constraint-validation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/constraint-validation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e96b20629d7c7db0f4bf06bd04098a5b7c4d930f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/constraint-validation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","900":"A B"},B:{"1":"N O R S T U V W X Y Z P a H","388":"L G M","900":"C K"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","260":"6 7","388":"0 1 2 3 4 5 m n o p q r s t u v w x y z","900":"I b J D E F A B C K L G M N O c d e f g h i j k l"},D:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","388":"i j k l m n o p q r s t u v w","900":"G M N O c d e f g h"},E:{"1":"A B C K L G dB WB XB tB uB vB","16":"I b oB cB","388":"E F rB sB","900":"J D pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B wB xB yB zB WB eB","388":"G M N O c d e f g h i j","900":"C 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB","388":"E 4B 5B 6B 7B","900":"2B 3B"},H:{"2":"KC"},I:{"1":"H","16":"YB LC MC NC","388":"PC QC","900":"I OC fB"},J:{"16":"D","388":"A"},K:{"1":"Q","16":"A B WB eB","900":"C XB"},L:{"1":"H"},M:{"1":"P"},N:{"900":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"388":"dC"}},B:1,C:"Constraint Validation API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contenteditable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contenteditable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e86f18e0cbbce5107ce1091e3304c30fa3ebb25
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contenteditable.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB","4":"YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"contenteditable attribute (basic support)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bcfaf692aef4a6736cbda39e253d76e2f0f870d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","129":"I b J D E F A B C K L G M N O c d e f"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K","257":"L G M N O c d e f g h"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b oB cB","257":"J qB","260":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","257":"3B","260":"2B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D","257":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"257":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Content Security Policy 1.0"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00617f2fbcee23c5c796d0f649bcc729236a6a05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/contentsecuritypolicy2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L","32772":"G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB","132":"o p q r","260":"s","516":"0 1 t u v w x y z","8196":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s","1028":"t u v","2052":"w"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f wB xB yB zB WB eB 0B XB","1028":"g h i","2052":"j"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"4100":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"8196":"dC"}},B:2,C:"Content Security Policy Level 2"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cookie-store-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cookie-store-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..afca2af0c474b6c321e63edbf63e17b01ce9ec77
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cookie-store-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"Y Z P a H","2":"C K L G M N O","194":"R S T U V W X"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB","194":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"SB TB UB VB","2":"0 1 2 3 4 5 6 7 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","194":"8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Cookie Store API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3abcc396057fde5a836751c4f0bb0431784b3311
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cors.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D gB","132":"A","260":"E F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB","1025":"aB Q HB IB JB KB LB MB NB OB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C"},E:{"2":"oB cB","513":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","644":"I b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B"},G:{"513":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","644":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"H PC QC","132":"YB I LC MC NC OC fB"},J:{"1":"A","132":"D"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","132":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Cross-Origin Resource Sharing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/createimagebitmap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/createimagebitmap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..046b05b7c4c2a7f14a7c02dcad8311538451f491
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/createimagebitmap.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y jB kB","3076":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","132":"7 8","260":"9 AB","516":"BB CB DB EB FB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t wB xB yB zB WB eB 0B XB","132":"u v","260":"w x","516":"0 1 2 y z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"3076":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","16":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"3076":"dC"}},B:1,C:"createImageBitmap"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/credential-management.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/credential-management.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea6f12102016245d0caa4858b02aadf1c9b5f173
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/credential-management.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","66":"5 6 7","129":"8 9 AB BB CB DB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Credential Management API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cryptography.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cryptography.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3355f7bf2b4e589a69442674a1fe0f16e8d0eb3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/cryptography.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E F A","164":"B"},B:{"1":"R S T U V W X Y Z P a H","513":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB","66":"p q"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},E:{"1":"B C K L G WB XB tB uB vB","8":"I b J D oB cB pB qB","289":"E F A rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","8":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB 2B 3B 4B","289":"E 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","8":"YB I LC MC NC OC fB PC QC"},J:{"8":"D A"},K:{"1":"Q","8":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A","164":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Web Cryptography"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-all.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-all.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69e106d04ccf9f300dac7e5f0a9a17458d9f85b1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-all.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB PC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS all property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-animation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-animation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c198a160098b4e8d8d69429bc38137f3d7c0f072
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-animation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I jB kB","33":"b J D E F A B C K L G"},D:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"oB cB","33":"J D E pB qB rB","292":"I b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B","33":"C G M N O c d e f g h i j k l m"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"E 3B 4B 5B","164":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"H","33":"I OC fB PC QC","164":"YB LC MC NC"},J:{"33":"D A"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS Animation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-any-link.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-any-link.js"
new file mode 100644
index 0000000000000000000000000000000000000000..185818109c937f9a54e4ccb7dd7eb826e79ba1e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-any-link.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB","33":"0 1 2 3 4 5 6 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","16":"I b J oB cB pB","33":"D E qB rB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B","33":"E 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","16":"YB I LC MC NC OC fB","33":"PC QC"},J:{"16":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"33":"RC"},P:{"1":"WC dB XC YC ZC aC","16":"I","33":"SC TC UC VC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"33":"dC"}},B:5,C:"CSS :any-link selector"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-appearance.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-appearance.js"
new file mode 100644
index 0000000000000000000000000000000000000000..957047045a1e9f8019717f9514ce09e0156db0ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-appearance.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"V W X Y Z P a H","33":"U","164":"R S T","388":"C K L G M N O"},C:{"1":"S T iB U V W X Y Z P a H","164":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","676":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r jB kB"},D:{"1":"V W X Y Z P a H lB mB nB","33":"U","164":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T"},E:{"164":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"OB PB QB","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB"},G:{"164":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","164":"YB I LC MC NC OC fB PC QC"},J:{"164":"D A"},K:{"2":"A B C WB eB XB","164":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A","388":"B"},O:{"164":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"164":"dC"}},B:5,C:"CSS Appearance"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-apply-rule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-apply-rule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..73576a6e0028e2a361aa7f346b53fe5f0839fa53
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-apply-rule.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","194":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","194":"Q"},L:{"194":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I","194":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"194":"cC"},S:{"2":"dC"}},B:7,C:"CSS @apply rule"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-at-counter-style.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-at-counter-style.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10635fe7b0014796e5b487779cce8c80d066e3c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-at-counter-style.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a","132":"H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","132":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a","132":"H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB wB xB yB zB WB eB 0B XB","132":"VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","132":"H"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"132":"H"},M:{"132":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"132":"dC"}},B:4,C:"CSS Counter Styles"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backdrop-filter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backdrop-filter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84c9ad1f759f7dc610c76c8099d80183160c5541
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backdrop-filter.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M","257":"N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB jB kB","578":"OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB"},E:{"2":"I b J D E oB cB pB qB rB","33":"F A B C K L G sB dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B","33":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"578":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I","194":"SC TC UC VC WC dB XC"},Q:{"194":"bC"},R:{"194":"cC"},S:{"2":"dC"}},B:7,C:"CSS Backdrop Filter"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-background-offsets.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-background-offsets.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c500d130a3d88c96a2126b0df2052b9164c52b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-background-offsets.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS background-position edge offsets"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backgroundblendmode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backgroundblendmode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..321fd5b591a082e05052c285ea1cec4c2c9c84c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-backgroundblendmode.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m jB kB"},D:{"1":"0 1 2 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r","260":"3"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D oB cB pB qB","132":"E F A rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e wB xB yB zB WB eB 0B XB","260":"q"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","132":"E 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS background-blend-mode"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxdecorationbreak.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxdecorationbreak.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f904a1388e0180b4dc7184a49001f7541042a97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxdecorationbreak.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","164":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e","164":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J oB cB pB","164":"D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"2":"F wB xB yB zB","129":"B C WB eB 0B XB","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB 2B 3B","164":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"132":"KC"},I:{"2":"YB I LC MC NC OC fB","164":"H PC QC"},J:{"2":"D","164":"A"},K:{"2":"A","129":"B C WB eB XB","164":"Q"},L:{"164":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"1":"dC"}},B:5,C:"CSS box-decoration-break"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxshadow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxshadow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7bd17655c2ab016d175574d28efd2d53b1542c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-boxshadow.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","33":"jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","33":"b","164":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"1B fB","164":"cB"},H:{"2":"KC"},I:{"1":"I H OC fB PC QC","164":"YB LC MC NC"},J:{"1":"A","33":"D"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 Box-shadow"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-canvas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-canvas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f61206218c4d978b28b510386c46d2177497fafa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-canvas.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"oB cB","33":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g h i j k l m n o p q r"},G:{"33":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"H","33":"YB I LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"SC TC UC VC WC dB XC YC ZC aC","33":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS Canvas Drawings"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-caret-color.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-caret-color.js"
new file mode 100644
index 0000000000000000000000000000000000000000..093f475fdf9ecc60387f8f2b3232b4438b066ec3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-caret-color.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"CSS caret-color"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-case-insensitive.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-case-insensitive.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d24abec73e9afef93a3edddf4e78375a7e0ed7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-case-insensitive.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:5,C:"Case-insensitive CSS attribute selectors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-clip-path.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-clip-path.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0cc04f1b07be33f962928b1922580626a3ca7043
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-clip-path.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N","260":"R S T U V W X Y Z P a H","3138":"O"},C:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","132":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","644":"4 5 6 7 8 9 AB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g","260":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","292":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB"},E:{"2":"I b J oB cB pB qB","292":"D E F A B C K L G rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","260":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","292":"G M N O c d e f g h i j k l m n o p q r s t u v w x y"},G:{"2":"cB 1B fB 2B 3B","292":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","260":"H","292":"PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","260":"Q"},L:{"260":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"292":"RC"},P:{"292":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"292":"bC"},R:{"260":"cC"},S:{"644":"dC"}},B:4,C:"CSS clip-path property (for HTML)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-adjust.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-adjust.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa4c893d3b9350ea7f02690ec373ff7b1d31e10c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-adjust.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","33":"R S T U V W X Y Z P a H"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"16":"I b J D E F A B C K L G M N O","33":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b oB cB pB","33":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"16":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"YB I LC MC NC OC fB PC QC","33":"H"},J:{"16":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"16":"H"},M:{"1":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"16":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"16":"cC"},S:{"1":"dC"}},B:5,C:"CSS color-adjust"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a143b42ae92fd64e47dadc9443684025124cb535
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-color-function.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"G vB","2":"I b J D E F A oB cB pB qB rB sB","132":"B C K L dB WB XB tB uB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","132":"9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS color() function"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-conic-gradients.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-conic-gradients.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef15b7f5fdc181fdde1f09530c4d9702b3d1e1a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-conic-gradients.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB jB kB","578":"TB UB VB bB R S T iB"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB","194":"ZB GB aB Q HB IB JB KB LB MB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","194":"3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Conical Gradients"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-container-queries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-container-queries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..854034dc6bba10140c327c12ce0f52a20d5a947a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-container-queries.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H","194":"lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS Container Queries"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-containment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-containment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09fcc7f55fff79ba1b4a8a3a22c525dc88c5baaa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-containment.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x jB kB","194":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB"},D:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","66":"8"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B XB","66":"v w"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:2,C:"CSS Containment"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-content-visibility.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-content-visibility.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ed098d11fde7ab111627749603308555319edf9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-content-visibility.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"W X Y Z P a H","2":"C K L G M N O R S T U V"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V"},E:{"2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB uB vB","16":"G"},F:{"1":"PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS content-visibility"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-counters.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-counters.js"
new file mode 100644
index 0000000000000000000000000000000000000000..20c708ff5e995995292c792569b29a673ea67e1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-counters.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"J D gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS Counters"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-crisp-edges.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-crisp-edges.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbf39c1d34caa84af9daf668db4f471d288d30d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-crisp-edges.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J gB","2340":"D E F A B"},B:{"2":"C K L G M N O","1025":"R S T U V W X Y Z P a H"},C:{"2":"hB YB jB","513":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","545":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x","1025":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b oB cB pB","164":"J","4644":"D E F qB rB sB"},F:{"2":"F B G M N O c d e f g h i j k wB xB yB zB WB eB","545":"C 0B XB","1025":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","4260":"2B 3B","4644":"E 4B 5B 6B 7B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","1025":"H"},J:{"2":"D","4260":"A"},K:{"2":"A B WB eB","545":"C XB","1025":"Q"},L:{"1025":"H"},M:{"545":"P"},N:{"2340":"A B"},O:{"1":"RC"},P:{"1025":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1025":"bC"},R:{"1025":"cC"},S:{"4097":"dC"}},B:7,C:"Crisp edges/pixelated images"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-cross-fade.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-cross-fade.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c10d6c410d8043d2cad1bd489a677cf9c29e17aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-cross-fade.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","33":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"I b J D E F A B C K L G M","33":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b oB cB","33":"J D E F pB qB rB sB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","33":"E 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","33":"H PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"33":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"2":"dC"}},B:4,C:"CSS Cross-Fade Function"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-default-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-default-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ff75a60485243fb624e17855f3b993f850e1c28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-default-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB"},D:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","132":"0 1 2 3 4 5 6 7 G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","16":"I b oB cB","132":"J D E F A pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B wB xB yB zB WB eB","132":"G M N O c d e f g h i j k l m n o p q r s t u","260":"C 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B 3B","132":"E 4B 5B 6B 7B 8B"},H:{"260":"KC"},I:{"1":"H","16":"YB LC MC NC","132":"I OC fB PC QC"},J:{"16":"D","132":"A"},K:{"1":"Q","16":"A B C WB eB","260":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","132":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:7,C:":default CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-descendant-gtgt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-descendant-gtgt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8994b717ae1c6223944e9e69fe33b4fc5939859e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-descendant-gtgt.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O S T U V W X Y Z P a H","16":"R"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"B","2":"I b J D E F A C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Explicit descendant combinator >>"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-deviceadaptation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-deviceadaptation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62141789c9d7d71449984228b4cafec49ed010c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-deviceadaptation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","164":"A B"},B:{"66":"R S T U V W X Y Z P a H","164":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l","66":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w wB xB yB zB WB eB 0B XB","66":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"292":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A Q","292":"B C WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"164":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"66":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Device Adaptation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-dir-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-dir-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52f2e0ec16269bcb371c6cdd3157c090b7f68b0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-dir-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M jB kB","33":"0 1 2 3 4 5 N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a","194":"H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"33":"dC"}},B:5,C:":dir() CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-display-contents.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-display-contents.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1071497343cbaed40dac5f1ad89e4a45cc55079
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-display-contents.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O","260":"R S T U V W X Y Z"},C:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t jB kB","260":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB","260":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z"},E:{"2":"I b J D E F A B oB cB pB qB rB sB dB","260":"L G tB uB vB","772":"C K WB XB"},F:{"1":"UB VB","2":"0 1 2 3 4 5 6 7 8 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","260":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC","260":"HC IC JC","772":"BC CC DC EC FC GC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","260":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC","260":"WC dB XC YC ZC aC"},Q:{"260":"bC"},R:{"2":"cC"},S:{"260":"dC"}},B:5,C:"CSS display: contents"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-element-function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-element-function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9662392b1fdc6fc10db2dfb81064ccbfcdfc90f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-element-function.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","164":"hB YB jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"33":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"33":"dC"}},B:5,C:"CSS element() function"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-env-function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-env-function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc100d0f0ccbfc2f44e4475588c0551338d37e0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-env-function.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB jB kB"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","132":"B"},F:{"1":"DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","132":"AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS Environment Variables env()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-exclusions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-exclusions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a485d8b4c1d440f5564d34f417e67c4b90993bb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-exclusions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","33":"A B"},B:{"2":"R S T U V W X Y Z P a H","33":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"33":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Exclusions Level 1"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-featurequeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-featurequeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb6e85b426a6f227098bad143b3ee0d7a2988eed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-featurequeries.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS Feature Queries"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filter-function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filter-function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b53f0fdf52d73770ea890961160e67d543a7d6d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filter-function.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB","33":"F"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B","33":"6B 7B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS filter() function"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filters.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filters.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36caea5f78f42a6d1eae8791c23e336ba763fca3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-filters.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","1028":"K L G M N O","1346":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","196":"r","516":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q kB"},D:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N","33":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b oB cB pB","33":"J D E F qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g h i j k l m n o p q r s t u v w"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"E 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","33":"PC QC"},J:{"2":"D","33":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","33":"I SC TC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS Filter Effects"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-letter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-letter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97b1fad0fb95d070c35bac1d101e5d09ed77fc7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-letter.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","16":"gB","516":"E","1540":"J D"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","132":"YB","260":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"b J D E","132":"I"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"b oB","132":"I cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","16":"F wB","260":"B xB yB zB WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"1":"KC"},I:{"1":"YB I H OC fB PC QC","16":"LC MC","132":"NC"},J:{"1":"D A"},K:{"1":"C Q XB","260":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"::first-letter CSS pseudo-element selector"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-line.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-line.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60a767516f6e3ed710d966b6c0ee1327e2139125
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-first-line.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","132":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS first-line pseudo-element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-fixed.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-fixed.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53dfe89e47565c8ab3ca82e50ead8217412a756c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-fixed.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"D E F A B","2":"gB","8":"J"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB dB WB XB tB uB vB","1025":"sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","132":"2B 3B 4B"},H:{"2":"KC"},I:{"1":"YB H PC QC","260":"LC MC NC","513":"I OC fB"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS position:fixed"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-visible.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-visible.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c22377012a184cde9f0ace5aee0e5cfeda964671
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-visible.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"X Y Z P a H","2":"C K L G M N O","328":"R S T U V W"},C:{"1":"W X Y Z P a H","2":"hB YB jB kB","161":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V"},D:{"1":"X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB","328":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W"},E:{"2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB uB vB","16":"G"},F:{"1":"QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB wB xB yB zB WB eB 0B XB","328":"KB LB MB NB OB PB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"161":"dC"}},B:7,C:":focus-visible CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-within.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-within.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0721663083bfd5a18a17fb06c60a61874c9956ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-focus-within.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB","194":"ZB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","194":"3"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:7,C:":focus-within CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-rendering-controls.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-rendering-controls.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe60cfe611528e5172358a3e6481ccc0d3834c11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-rendering-controls.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"3 4 5 6 7 8 9 AB BB CB DB EB"},D:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","66":"6 7 8 9 AB BB CB DB EB FB ZB"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB","66":"0 1 2 3 t u v w x y z"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I","66":"SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:5,C:"CSS font-display"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-stretch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-stretch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82c5f094a57edf58c603d1e0970925881807ba55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-font-stretch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E jB kB"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS font-stretch"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gencontent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gencontent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..982dacc7e6273b42c61b308b10254ee5ef180008
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gencontent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D gB","132":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS Generated content for pseudo-elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gradients.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gradients.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e707db344b686ff6438144dd7a8a5a28d71cefbf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-gradients.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","260":"M N O c d e f g h i j k l m n o p q r s","292":"I b J D E F A B C K L G kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"A B C K L G M N O c d e f g h i","548":"I b J D E F"},E:{"2":"oB cB","260":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","292":"J pB","804":"I b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB","33":"C 0B","164":"WB eB"},G:{"260":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","292":"2B 3B","804":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H PC QC","33":"I OC fB","548":"YB LC MC NC"},J:{"1":"A","548":"D"},K:{"1":"Q XB","2":"A B","33":"C","164":"WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS Gradients"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-grid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-grid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5384a6f46e23f0a60a3e63a18f7249c88a9f97de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-grid.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","8":"F","292":"A B"},B:{"1":"M N O R S T U V W X Y Z P a H","292":"C K L G"},C:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O jB kB","8":"c d e f g h i j k l m n o p q r s t u v w","584":"0 1 2 3 4 5 6 7 8 x y z","1025":"9 AB"},D:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h","8":"i j k l","200":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB","1025":"EB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b oB cB pB","8":"J D E F A qB rB sB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB","200":"0 l m n o p q r s t u v w x y z"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","8":"E 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC","8":"fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"292":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"SC","8":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"CSS Grid Layout (level 1)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hanging-punctuation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hanging-punctuation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0195f832c0103449cf8d65c5e056db58f1f1459d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hanging-punctuation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS hanging-punctuation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-has.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-has.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2c938913636bcf3b789d65e3cd76c057c9d8cff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-has.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:":has() CSS relational pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphenate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphenate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db40cdfec819d8349d0896bd7c732e75fd6ae81b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphenate.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"16":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","16":"C K L G M N O"},C:{"16":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB"},E:{"16":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"16":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"16":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"16":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"16":"H"},M:{"16":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"16":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"16":"bC"},R:{"16":"cC"},S:{"16":"dC"}},B:5,C:"CSS4 Hyphenation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphens.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphens.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97790a7f9fc217033eab6527aa0dfed116ed02b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-hyphens.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","33":"A B"},B:{"33":"C K L G M N O","132":"R S T U V W X Y","260":"Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB","33":"J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB","132":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y"},E:{"2":"I b oB cB","33":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B","33":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"4":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I","132":"SC"},Q:{"2":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:5,C:"CSS Hyphenation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-orientation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-orientation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74a124c978d721449e7a8199ab129075af468760
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-orientation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O R S","257":"T U V W X Y Z"},C:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i jB kB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S","257":"T U V W X Y Z"},E:{"1":"L G tB uB vB","2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB"},F:{"1":"MB NB OB PB QB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB wB xB yB zB WB eB 0B XB","257":"RB SB TB UB VB"},G:{"1":"IC JC","132":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"ZC aC","2":"I SC TC UC VC WC dB XC YC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 image-orientation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..867193c689e9cff6718a63d773bb930f5f38e37b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-image-set.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","164":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W jB kB","66":"X Y","260":"P a H","772":"Z"},D:{"2":"I b J D E F A B C K L G M N O c d","164":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b oB cB pB","132":"A B C K dB WB XB tB","164":"J D E F qB rB sB","516":"L G uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB 2B","132":"8B 9B AC BC CC DC EC FC GC HC","164":"E 3B 4B 5B 6B 7B","516":"IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","164":"H PC QC"},J:{"2":"D","164":"A"},K:{"2":"A B C WB eB XB","164":"Q"},L:{"164":"H"},M:{"260":"P"},N:{"2":"A B"},O:{"164":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"2":"dC"}},B:5,C:"CSS image-set"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-in-out-of-range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-in-out-of-range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66e68243c3a7ccf4ae93e5cba2f653fba80e14cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-in-out-of-range.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C","260":"K L G M N O"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","516":"0 1 2 3 4 5 6 m n o p q r s t u v w x y z"},D:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I","16":"b J D E F A B C K L","260":"9","772":"0 1 2 3 4 5 6 7 8 G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I oB cB","16":"b","772":"J D E F A pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F wB","260":"B C w xB yB zB WB eB 0B XB","772":"G M N O c d e f g h i j k l m n o p q r s t u v"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","772":"E 2B 3B 4B 5B 6B 7B 8B"},H:{"132":"KC"},I:{"1":"H","2":"YB LC MC NC","260":"I OC fB PC QC"},J:{"2":"D","260":"A"},K:{"1":"Q","260":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","260":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"516":"dC"}},B:5,C:":in-range and :out-of-range CSS pseudo-classes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-indeterminate-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-indeterminate-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dca623f2c5cd634ce65a71d66292fab91600b15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-indeterminate-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"A B","388":"F"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB","132":"0 1 2 3 4 5 6 7 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","388":"I b"},D:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","132":"G M N O c d e f g h i j k l m n o p q r s t u v"},E:{"1":"B C K L G dB WB XB tB uB vB","16":"I b J oB cB","132":"D E F A qB rB sB","388":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B wB xB yB zB WB eB","132":"G M N O c d e f g h i","516":"C 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B 3B","132":"E 4B 5B 6B 7B 8B"},H:{"516":"KC"},I:{"1":"H","16":"YB LC MC NC QC","132":"PC","388":"I OC fB"},J:{"16":"D","132":"A"},K:{"1":"Q","16":"A B C WB eB","516":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"132":"dC"}},B:7,C:":indeterminate CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-letter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-letter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0fe55870bd443b7bc3ef5116b5ca80e09bfd26e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-letter.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E oB cB pB qB rB","4":"F","164":"A B C K L G sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B","164":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Initial Letter"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-value.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-value.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14201b04a1e1d383bfbf711f9f6f7bbed12d1a76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-initial-value.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"I b J D E F A B C K L G M N O jB kB","164":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","16":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS initial value"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-letter-spacing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-letter-spacing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21545527815914bff2b5bcbe9ddf463e5496d6ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-letter-spacing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","16":"gB","132":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","16":"oB","132":"I b J cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F wB","132":"B C G M xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"2":"KC"},I:{"1":"H PC QC","16":"LC MC","132":"YB I NC OC fB"},J:{"132":"D A"},K:{"1":"Q","132":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"letter-spacing CSS property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-line-clamp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-line-clamp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bad011f34d46084dab0bb11380a0d92720b12cb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-line-clamp.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M","33":"R S T U V W X Y Z P a H","129":"N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB jB kB","33":"MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"16":"I b J D E F A B C K","33":"0 1 2 3 4 5 6 7 8 9 L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I oB cB","33":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB","33":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"LC MC","33":"YB I H NC OC fB PC QC"},J:{"33":"D A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"33":"P"},N:{"2":"A B"},O:{"33":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"2":"dC"}},B:5,C:"CSS line-clamp"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-logical-props.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-logical-props.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ce1508014d92f402c575b6acb5aafbf737478a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-logical-props.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O","2052":"Y Z","3588":"R S T U V W X"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","164":"YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x jB kB"},D:{"1":"P a H lB mB nB","292":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB","2052":"Y Z","3588":"NB OB PB QB RB SB TB UB VB bB R S T U V W X"},E:{"1":"G vB","292":"I b J D E F A B C oB cB pB qB rB sB dB WB","2052":"uB","3588":"K L XB tB"},F:{"1":"UB VB","2":"F B C wB xB yB zB WB eB 0B XB","292":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB","2052":"SB TB","3588":"DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB"},G:{"292":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC","2052":"JC","3588":"DC EC FC GC HC IC"},H:{"2":"KC"},I:{"1":"H","292":"YB I LC MC NC OC fB PC QC"},J:{"292":"D A"},K:{"2":"A B C WB eB XB","3588":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"292":"RC"},P:{"292":"I SC TC UC VC WC","3588":"dB XC YC ZC aC"},Q:{"3588":"bC"},R:{"3588":"cC"},S:{"3588":"dC"}},B:5,C:"CSS Logical Properties"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-marker-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-marker-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..916abbc5f76a5c3c990a6f578b022b8766b2ec2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-marker-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"X Y Z P a H","2":"C K L G M N O R S T U V W"},C:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB jB kB"},D:{"1":"X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W"},E:{"2":"I b J D E F A B oB cB pB qB rB sB dB","129":"C K L G WB XB tB uB vB"},F:{"1":"QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS ::marker pseudo-element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-masks.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-masks.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe638dda90ef13a654a103d99d2f5b287840ab78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-masks.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M","164":"R S T U V W X Y Z P a H","3138":"N","12292":"O"},C:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","260":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"164":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"oB cB","164":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"164":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"164":"H PC QC","676":"YB I LC MC NC OC fB"},J:{"164":"D A"},K:{"2":"A B C WB eB XB","164":"Q"},L:{"164":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"164":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"260":"dC"}},B:4,C:"CSS Masks"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-matches-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-matches-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b49d4d2072b21070103ff8e057a8ab6dad8b6bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-matches-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"Z P a H","2":"C K L G M N O","1220":"R S T U V W X Y"},C:{"1":"bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB","548":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},D:{"1":"Z P a H lB mB nB","16":"I b J D E F A B C K L","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB","196":"JB KB LB","1220":"MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y"},E:{"1":"L G uB vB","2":"I oB cB","16":"b","164":"J D E pB qB rB","260":"F A B C K sB dB WB XB tB"},F:{"1":"TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","164":"0 1 2 3 4 5 6 7 8 G M N O c d e f g h i j k l m n o p q r s t u v w x y z","196":"9 AB BB","1220":"CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB"},G:{"1":"IC JC","16":"cB 1B fB 2B 3B","164":"E 4B 5B","260":"6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"1":"H","16":"YB LC MC NC","164":"I OC fB PC QC"},J:{"16":"D","164":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"164":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1220":"bC"},R:{"164":"cC"},S:{"548":"dC"}},B:5,C:":is() CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-math-functions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-math-functions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..59b89571f20a8fc7df8d9824c5768967435c3ae4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-math-functions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB jB kB"},D:{"1":"R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB"},E:{"1":"L G tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB","132":"C K WB XB"},F:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB wB xB yB zB WB eB 0B XB"},G:{"1":"HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC","132":"BC CC DC EC FC GC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I SC TC UC VC WC dB XC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS math functions min(), max() and clamp()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-interaction.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-interaction.js"
new file mode 100644
index 0000000000000000000000000000000000000000..782a893fa3d54ea68c625e812f72a53788144498
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-interaction.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Media Queries: interaction media features"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-resolution.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-resolution.js"
new file mode 100644
index 0000000000000000000000000000000000000000..369596ac559eade66ece9c455904a02d36697e80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-resolution.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","260":"I b J D E F A B C K L G jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","548":"I b J D E F A B C K L G M N O c d e f g h i j k l"},E:{"2":"oB cB","548":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F","548":"B C wB xB yB zB WB eB 0B"},G:{"16":"cB","548":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"132":"KC"},I:{"1":"H PC QC","16":"LC MC","548":"YB I NC OC fB"},J:{"548":"D A"},K:{"1":"Q XB","548":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Media Queries: resolution feature"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-scripting.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-scripting.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d1667fab5d63809cd7e3f6a51a0303cdb96e5930
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-media-scripting.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"16":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","16":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H","16":"lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Media Queries: scripting media feature"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mediaqueries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mediaqueries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..78098be76bf5d2f0281406387c84b51d5f0ff827
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mediaqueries.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"8":"J D E gB","129":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","129":"I b J D E F A B C K L G M N O c d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","129":"I b J pB","388":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","129":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"H PC QC","129":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"129":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS3 Media Queries"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mixblendmode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mixblendmode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..428270430d7b0ae3b42657c1afd697620b0ce58b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-mixblendmode.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l","194":"m n o p q r s t u v w x"},E:{"2":"I b J D oB cB pB qB","260":"E F A B C K L G rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB 2B 3B 4B","260":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Blending of HTML/SVG elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-motion-paths.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-motion-paths.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9fe9de905805600ee4bd00e62d55ab6435a705ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-motion-paths.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB jB kB"},D:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"0 1 2"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB","194":"n o p"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"CSS Motion Path"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-namespaces.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-namespaces.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c30f425ea942e978bd1d7dd312450eb8ed7d6033
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-namespaces.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS namespaces"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-not-sel-list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-not-sel-list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..621405ff5e5b63cb4a520c810574efeeb4d09dad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-not-sel-list.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"Z P a H","2":"C K L G M N O S T U V W X Y","16":"R"},C:{"1":"V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U jB kB"},D:{"1":"Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"selector list argument of :not()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-nth-child-of.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-nth-child-of.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad5f27a1846fb1063a4ced9195e9bdf15b303b76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-nth-child-of.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"selector list argument of :nth-child and :nth-last-child CSS pseudo-classes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-opacity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-opacity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b77c964166ad4fd44e88ffa2cc62937062b6e12
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-opacity.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","4":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS3 Opacity"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-optional-pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-optional-pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8898d4843f14d20cb797d39e89cd0e1ec229d53c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-optional-pseudo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F wB","132":"B C xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"132":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","132":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:":optional CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-anchor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-anchor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84fef68bacb4fdc1843a0ca0dafc6edb0fd85096
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-anchor.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB jB kB"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"CSS overflow-anchor (Scroll Anchoring)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-overlay.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-overlay.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29f23664a227669a98dde4ea56c3dab4934446a5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow-overlay.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"I b J D E F A B pB qB rB sB dB WB","16":"oB cB","130":"C K L G XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC","16":"cB","130":"CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"CSS overflow: overlay"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..265671c7b069ee7cf9b73a467adc8bf37d50c445
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overflow.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"388":"J D E F A B gB"},B:{"1":"a H","260":"R S T U V W X Y Z P","388":"C K L G M N O"},C:{"1":"T iB U V W X Y Z P a H","260":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S","388":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB jB kB"},D:{"1":"a H lB mB nB","260":"MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P","388":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB"},E:{"260":"L G tB uB vB","388":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB"},F:{"260":"CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","388":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB wB xB yB zB WB eB 0B XB"},G:{"260":"HC IC JC","388":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC"},H:{"388":"KC"},I:{"1":"H","388":"YB I LC MC NC OC fB PC QC"},J:{"388":"D A"},K:{"388":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"388":"A B"},O:{"388":"RC"},P:{"388":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"388":"bC"},R:{"388":"cC"},S:{"388":"dC"}},B:5,C:"CSS overflow property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overscroll-behavior.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overscroll-behavior.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ccae5a4e133c88a20657ec1b00197de219601c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-overscroll-behavior.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N","516":"O"},C:{"1":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB jB kB"},D:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q","260":"HB IB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB vB","1090":"uB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","260":"7 8"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS overscroll-behavior"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-page-break.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-page-break.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d0d664afa3ed9f76c44170104c0e5420c4cba7c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-page-break.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"388":"A B","900":"J D E F gB"},B:{"388":"C K L G M N O","900":"R S T U V W X Y Z P a H"},C:{"772":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","900":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB jB kB"},D:{"900":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"772":"A","900":"I b J D E F B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"16":"F wB","129":"B C xB yB zB WB eB 0B XB","900":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"900":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"129":"KC"},I:{"900":"YB I H LC MC NC OC fB PC QC"},J:{"900":"D A"},K:{"129":"A B C WB eB XB","900":"Q"},L:{"900":"H"},M:{"900":"P"},N:{"388":"A B"},O:{"900":"RC"},P:{"900":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"900":"bC"},R:{"900":"cC"},S:{"900":"dC"}},B:2,C:"CSS page-break properties"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paged-media.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paged-media.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6fdef3452903d2db4a8132a617f8fefb486edca7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paged-media.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","132":"E F A B"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O jB kB","132":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","132":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"16":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C WB eB XB","258":"Q"},L:{"1":"H"},M:{"132":"P"},N:{"258":"A B"},O:{"258":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"132":"dC"}},B:5,C:"CSS Paged Media (@page)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paint-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paint-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de7da516d4971609acdb9dae7d25311bfa53fc3a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-paint-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB"},E:{"2":"I b J D E F A B C oB cB pB qB rB sB dB WB","194":"K L G XB tB uB vB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Paint API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder-shown.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder-shown.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1fbe205e185544416612f7d0eb628baa3c5ab758
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder-shown.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","292":"A B"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","164":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"164":"dC"}},B:5,C:":placeholder-shown CSS pseudo-class"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3579c5b621533455a4549a987a746c6f6eb9e386
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-placeholder.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","36":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O jB kB","33":"0 1 2 3 4 5 6 7 c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","36":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I oB cB","36":"b J D E F A pB qB rB sB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","36":"0 G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B","36":"E fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","36":"YB I LC MC NC OC fB PC QC"},J:{"36":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"36":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","36":"I SC TC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"33":"dC"}},B:5,C:"::placeholder CSS pseudo-element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-read-only-write.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-read-only-write.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acfc75325cc26c6983586d7d4ec81d60221ac1dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-read-only-write.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"bB R S T iB U V W X Y Z P a H","16":"hB","33":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","132":"G M N O c d e f g h i j k l m n o p q r s"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","16":"oB cB","132":"I b J D E pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B wB xB yB zB WB","132":"C G M N O c d e f eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B","132":"E fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","16":"LC MC","132":"YB I NC OC fB PC QC"},J:{"1":"A","132":"D"},K:{"1":"Q","2":"A B WB","132":"C eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"33":"dC"}},B:1,C:"CSS :read-only and :read-write selectors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rebeccapurple.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rebeccapurple.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f3a9f1bd651c6a07cbbd0cd8684b98f3a0f7fa0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rebeccapurple.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB","16":"qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Rebeccapurple color"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-reflections.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-reflections.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b5f0b781f7d166f756ad438eea7fa1301ed0435
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-reflections.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","33":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"oB cB","33":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"33":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"33":"YB I H LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"2":"dC"}},B:7,C:"CSS Reflections"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-regions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-regions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a3128a4623e86d1db6062365f92b7a64a8989d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-regions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","420":"A B"},B:{"2":"R S T U V W X Y Z P a H","420":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","36":"G M N O","66":"c d e f g h i j k l m n o p q r"},E:{"2":"I b J C K L G oB cB pB WB XB tB uB vB","33":"D E F A B qB rB sB dB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB 2B 3B BC CC DC EC FC GC HC IC JC","33":"E 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"420":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Regions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-repeating-gradients.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-repeating-gradients.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9e5194231f9ab899617642a15602f45c78587e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-repeating-gradients.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","33":"I b J D E F A B C K L G kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F","33":"A B C K L G M N O c d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB","33":"J pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB","33":"C 0B","36":"WB eB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","33":"2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB LC MC NC","33":"I OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B","33":"C","36":"WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS Repeating Gradients"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-resize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-resize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8146d9fca8528e490cda03ff4d43d9bab9e167c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-resize.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"I"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B","132":"XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:4,C:"CSS resize property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-revert-value.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-revert-value.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88da00a43b57816d198efa146c0b8aba1b54672c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-revert-value.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"V W X Y Z P a H","2":"C K L G M N O R S T U"},C:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB jB kB"},D:{"1":"V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS revert value"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rrggbbaa.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rrggbbaa.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9940e78ece35d832f301d8ab67711465d8c4c9d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-rrggbbaa.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"9 AB BB CB DB EB FB ZB GB aB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 5 6 7 8 w x y z"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I","194":"SC TC UC"},Q:{"2":"bC"},R:{"194":"cC"},S:{"2":"dC"}},B:7,C:"#rrggbbaa hex color notation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-behavior.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-behavior.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9029f648266246e75af5f152ef34495a42810991
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-behavior.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","129":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x","129":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","450":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB tB","578":"L G uB vB"},F:{"2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB","129":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","450":"0 1 2 3 4 l m n o p q r s t u v w x y z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"129":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"129":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSSOM Scroll-behavior"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-timeline.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-timeline.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbe67f2f039198cb37d8ff505529365aa0b74fa0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scroll-timeline.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P","194":"a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V","194":"Z P a H lB mB nB","322":"W X Y"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB","194":"TB UB VB","322":"RB SB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS @scroll-timeline"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scrollbar.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scrollbar.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb53dfbb4416da5a94ed320553c9a3071ad48c9b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-scrollbar.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"2":"C K L G M N O","292":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q jB kB","3074":"HB","4100":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"292":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"16":"I b oB cB","292":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","292":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"16":"cB 1B fB 2B 3B","292":"4B","804":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"LC MC","292":"YB I H NC OC fB PC QC"},J:{"292":"D A"},K:{"2":"A B C WB eB XB","292":"Q"},L:{"292":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"292":"RC"},P:{"292":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"292":"bC"},R:{"292":"cC"},S:{"2":"dC"}},B:7,C:"CSS scrollbar styling"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ce577d502d75ff401e6aa2eb41598755dd0352d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"D E F A B","2":"gB","8":"J"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS 2.1 selectors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel3.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel3.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e8074eb16173dfd779683b72ea616aa86cae1fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sel3.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J","132":"D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","2":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS3 selectors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-selection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-selection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84113fc16e826c7612f7694a19d45c330dda61d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-selection.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"C Q eB XB","16":"A B WB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"33":"dC"}},B:5,C:"::selection CSS pseudo-element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-shapes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-shapes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d721f6a5031e5648aae5b3b319ff37b3e8d1ff14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-shapes.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","322":"8 9 AB BB CB DB EB FB ZB GB aB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q","194":"r s t"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D oB cB pB qB","33":"E F A rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","33":"E 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:4,C:"CSS Shapes Level 1"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-snappoints.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-snappoints.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2245151b615c9935aec2f05ff6d3c2b033e0c68c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-snappoints.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","6308":"A","6436":"B"},B:{"1":"R S T U V W X Y Z P a H","6436":"C K L G M N O"},C:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v jB kB","2052":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB","8258":"KB LB MB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E oB cB pB qB rB","3108":"F A sB dB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB","8258":"BB CB DB EB FB GB Q HB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B","3108":"6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2052":"dC"}},B:4,C:"CSS Scroll Snap"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sticky.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sticky.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a5fe892e9fc98c2b5dd8542287a57959569e66c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-sticky.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"H","2":"C K L G","1028":"R S T U V W X Y Z P a","4100":"M N O"},C:{"1":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i jB kB","194":"j k l m n o","516":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB"},D:{"1":"H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f u v w x y z","322":"9 g h i j k l m n o p q r s t AB BB CB","1028":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a"},E:{"1":"K L G tB uB vB","2":"I b J oB cB pB","33":"E F A B C rB sB dB WB XB","2084":"D qB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v wB xB yB zB WB eB 0B XB","322":"w x y","1028":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"E 5B 6B 7B 8B 9B AC BC CC DC","2084":"3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","1028":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1028":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1028":"bC"},R:{"2":"cC"},S:{"516":"dC"}},B:5,C:"CSS position:sticky"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-subgrid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-subgrid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10f0ef6969b04bea8f2b6ee3f21c74035266526c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-subgrid.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Subgrid"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-supports-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-supports-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a81a08c2834bed2bf95488d8d57b196a4fea449f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-supports-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","260":"C K L G M N O"},C:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c jB kB","66":"d e","260":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k","260":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B","132":"XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"132":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB","132":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS.supports() API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-table.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-table.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b80135a7360f9879b4ad6762b41e7f65e645711
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-table.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"J D gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","132":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS Table display"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-align-last.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-align-last.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc79fd00f0c3b544110a7d8dd6527e1aae0da5ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-align-last.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","4":"C K L G M N O"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B jB kB","33":"0 1 2 3 4 5 C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r","322":"0 1 2 3 s t u v w x y z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e wB xB yB zB WB eB 0B XB","578":"f g h i j k l m n o p q"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"1":"cC"},S:{"33":"dC"}},B:5,C:"CSS3 text-align-last"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-indent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-indent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75f7df90a755233e5620195941f09b1fe9112263
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-indent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"132":"C K L G M N O","388":"R S T U V W X Y Z P a H"},C:{"132":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"132":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u","388":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"132":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"132":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB","388":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"132":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"132":"KC"},I:{"132":"YB I LC MC NC OC fB PC QC","388":"H"},J:{"132":"D A"},K:{"132":"A B C WB eB XB","388":"Q"},L:{"388":"H"},M:{"132":"P"},N:{"132":"A B"},O:{"132":"RC"},P:{"132":"I","388":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"388":"bC"},R:{"388":"cC"},S:{"132":"dC"}},B:5,C:"CSS text-indent"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-justify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-justify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be1d6747c32c8f2974d1ed9fe59ee7b3f43be2c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-justify.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"16":"J D gB","132":"E F A B"},B:{"132":"C K L G M N O","322":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB jB kB","1025":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","1602":"BB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","322":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB","322":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","322":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","322":"Q"},L:{"322":"H"},M:{"1025":"P"},N:{"132":"A B"},O:{"2":"RC"},P:{"2":"I","322":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"322":"bC"},R:{"322":"cC"},S:{"2":"dC"}},B:5,C:"CSS text-justify"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-orientation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-orientation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..356ed47956fa93792404b2ae706f5b6fdcad726c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-orientation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB","194":"v w x"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"L G uB vB","2":"I b J D E F oB cB pB qB rB sB","16":"A","33":"B C K dB WB XB tB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS text-orientation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-spacing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-spacing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1d2f584d1e655884aa37ec9ff451bc923881885
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-text-spacing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","161":"E F A B"},B:{"2":"R S T U V W X Y Z P a H","161":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"16":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"CSS Text 4 text-spacing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-textshadow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-textshadow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..03f09786beae868e0fb938713c4eb0d0eb88a8e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-textshadow.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","129":"A B"},B:{"1":"R S T U V W X Y Z P a H","129":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","260":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"4":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"A","4":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"129":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 Text-shadow"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action-2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action-2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d848cae4d72a82b43b2a85085b1da6f6862d7a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action-2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"B","164":"A"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB","260":"CB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB","260":"z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"132":"B","164":"A"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"CSS touch-action level 2 values"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53767f507c778c91ee4a762db1ddd80d12f43271
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-touch-action.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F gB","289":"A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","194":"0 1 2 3 4 5 6 7 8 m n o p q r s t u v w x y z","1025":"9 AB BB CB DB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B","516":"7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","289":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"194":"dC"}},B:2,C:"CSS touch-action property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-transitions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-transitions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec0c020c83ea13e8373c0158f0c3d2ee98742132
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-transitions.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"b J D E F A B C K L G","164":"I"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F A B C K L G M N O c d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","33":"J pB","164":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F wB xB","33":"C","164":"B yB zB WB eB 0B"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"3B","164":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"H PC QC","33":"YB I LC MC NC OC fB"},J:{"1":"A","33":"D"},K:{"1":"Q XB","33":"C","164":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS3 Transitions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unicode-bidi.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unicode-bidi.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b30f1da42180b0f47e99d8525b5dbf88a302c9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unicode-bidi.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"0 1 2 3 4 5 6 N O c d e f g h i j k l m n o p q r s t u v w x y z","132":"hB YB I b J D E F jB kB","292":"A B C K L G M"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M","548":"0 1 2 3 4 N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"132":"I b J D E oB cB pB qB rB","548":"F A B C K L G sB dB WB XB tB uB vB"},F:{"132":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"132":"E cB 1B fB 2B 3B 4B 5B","548":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"1":"H","16":"YB I LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"16":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"16":"bC"},R:{"16":"cC"},S:{"33":"dC"}},B:4,C:"CSS unicode-bidi property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unset-value.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unset-value.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b51a34238f52149a039756a257aa13279fe05e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-unset-value.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS unset value"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-variables.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-variables.js"
new file mode 100644
index 0000000000000000000000000000000000000000..040a8d89c0fd2000037d49ac7d31e6d975035ec6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-variables.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L","260":"G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"5"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB","260":"sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r wB xB yB zB WB eB 0B XB","194":"s"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B","260":"7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"CSS Variables (Custom Properties)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-widows-orphans.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-widows-orphans.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c07cb5bea71d2025b2eb85fee23315e04bf81c48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-widows-orphans.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D gB","129":"E F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","129":"F B wB xB yB zB WB eB 0B"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:2,C:"CSS widows & orphans"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-writing-mode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-writing-mode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7fddd4e28bc16a595a97bce6dcc60c36b02f5b8f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-writing-mode.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB","322":"t u v w x"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J","16":"D","33":"0 1 2 3 4 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I oB cB","16":"b","33":"J D E F A pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g h i j k l m n o p q r"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB","33":"E 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"LC MC NC","33":"YB I OC fB PC QC"},J:{"33":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"36":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","33":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS writing-mode property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-zoom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-zoom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b18c7662e55627ab96d383733d190a30abfaf46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css-zoom.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D gB","129":"E F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"129":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"CSS zoom"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-attr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-attr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ea9e82a73daa62d7eaa399e94ae32171c9d8821
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-attr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"CSS3 attr() function for all properties"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-boxsizing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-boxsizing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5654c5a7a2d86ea8bfb60ecdcd0dc7be6c4f0795
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-boxsizing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","8":"J D gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","33":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"cB 1B fB"},H:{"1":"KC"},I:{"1":"I H OC fB PC QC","33":"YB LC MC NC"},J:{"1":"A","33":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS3 Box-sizing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-colors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-colors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0326e579993d2e667a5ed6ff0643662d53ad99f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-colors.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","4":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","2":"F","4":"wB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS3 Colors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-grab.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-grab.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce07aad6b1b6d6139ceb8895562ca7552170b964
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-grab.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"hB YB I b J D E F A B C K L G M N O c d e f g h i j jB kB"},D:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB"},E:{"1":"B C K L G WB XB tB uB vB","33":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"C CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:3,C:"CSS grab & grabbing cursors"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-newer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-newer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d787937af80c2efd905a2f7f0511bf6f29b27ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors-newer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"hB YB I b J D E F A B C K L G M N O c d e f g jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","33":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB","33":"G M N O c d e f g"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"CSS3 Cursors: zoom-in & zoom-out"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a807b837941347d0023034b2444fe643c5e0bb0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-cursors.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","132":"J D E gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","260":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","4":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","4":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","260":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","16":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"CSS3 Cursors (original values)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-tabsize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-tabsize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..023aeb0019a2ca5adc99340ad008233c922162d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/css3-tabsize.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"H","2":"hB YB jB kB","33":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a","164":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d","132":"e f g h i j k l m n o p q r s t u v w x y"},E:{"1":"L G tB uB vB","2":"I b J oB cB pB","132":"D E F A B C K qB rB sB dB WB XB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB yB","132":"G M N O c d e f g h i j k l","164":"B C zB WB eB 0B XB"},G:{"1":"HC IC JC","2":"cB 1B fB 2B 3B","132":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC"},H:{"164":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","132":"PC QC"},J:{"132":"D A"},K:{"1":"Q","2":"A","164":"B C WB eB XB"},L:{"1":"H"},M:{"33":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"164":"dC"}},B:5,C:"CSS3 tab-size"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/currentcolor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/currentcolor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..825d0bd10c9dc7b1646af121fc2d699b7177a38c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/currentcolor.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS currentColor value"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elements.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elements.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40e097d220ab160e8f10c6ce8903013344f4cc40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elements.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","8":"A B"},B:{"1":"R","2":"S T U V W X Y Z P a H","8":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","66":"g h i j k l m","72":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","2":"I b J D E F A B C K L G M N O c d e f g h i j S T U V W X Y Z P a H lB mB nB","66":"k l m n o p"},E:{"2":"I b oB cB pB","8":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB","2":"F B C LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","66":"G M N O c"},G:{"2":"cB 1B fB 2B 3B","8":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"QC","2":"YB I H LC MC NC OC fB PC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC","2":"ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"72":"dC"}},B:7,C:"Custom Elements (deprecated V0 spec)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elementsv1.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elementsv1.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd079e522840e40a2b15b6dd0be443c8c9fe4c3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/custom-elementsv1.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","8":"A B"},B:{"1":"R S T U V W X Y Z P a H","8":"C K L G M N O"},C:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m jB kB","8":"0 1 2 3 4 5 6 n o p q r s t u v w x y z","456":"7 8 9 AB BB CB DB EB FB","712":"ZB GB aB Q"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","8":"9 AB","132":"BB CB DB EB FB ZB GB aB Q HB IB JB KB"},E:{"2":"I b J D oB cB pB qB rB","8":"E F A sB","132":"B C K L G dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","132":"9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I","132":"SC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"8":"dC"}},B:1,C:"Custom Elements (V1)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/customevent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/customevent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd987200e408b7cb30635facd4f2e0e2b53d2a85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/customevent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB","132":"J D E F A"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I","16":"b J D E K L","388":"F A B C"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I oB cB","16":"b J","388":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F wB xB yB zB","132":"B WB eB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"1B","16":"cB fB","388":"2B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"LC MC NC","388":"YB I OC fB"},J:{"1":"A","388":"D"},K:{"1":"C Q XB","2":"A","132":"B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"CustomEvent"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datalist.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datalist.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31579fd190286b4a6b88f60ab8b2d45a3929ee1d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datalist.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E F","260":"A B"},B:{"1":"R S T U V W X Y Z P a H","260":"C K L G","1284":"M N O"},C:{"8":"hB YB jB kB","4612":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I b J D E F A B C K L G M N O c","132":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB"},E:{"1":"K L G XB tB uB vB","8":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"1":"F B C IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB"},G:{"8":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC","2049":"DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H QC","8":"YB I LC MC NC OC fB PC"},J:{"1":"A","8":"D"},K:{"1":"A B C WB eB XB","8":"Q"},L:{"1":"H"},M:{"516":"P"},N:{"8":"A B"},O:{"8":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"Datalist element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dataset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dataset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8f1fa4d167673b52131ba0e48a8ecfb4d904dbc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dataset.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","4":"J D E F A gB"},B:{"1":"C K L G M","129":"N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","4":"hB YB I b jB kB","129":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"2 3 4 5 6 7 8 9 AB BB","4":"I b J","129":"0 1 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"4":"I b oB cB","129":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"1":"C p q r s t u v w x y WB eB 0B XB","4":"F B wB xB yB zB","129":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"4":"cB 1B fB","129":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"4":"KC"},I:{"4":"LC MC NC","129":"YB I H OC fB PC QC"},J:{"129":"D A"},K:{"1":"C WB eB XB","4":"A B","129":"Q"},L:{"129":"H"},M:{"129":"P"},N:{"1":"B","4":"A"},O:{"129":"RC"},P:{"129":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"129":"cC"},S:{"1":"dC"}},B:1,C:"dataset & data-* attributes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datauri.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datauri.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1521422429224457e85a6f9f003f53520cce7cd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/datauri.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","132":"E","260":"F A B"},B:{"1":"R S T U V W X Y Z P a H","260":"C K G M N O","772":"L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"260":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Data URIs"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/date-tolocaledatestring.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/date-tolocaledatestring.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d433adba2174d25ad1fb5fd659e3ab4df10bfc5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/date-tolocaledatestring.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"16":"gB","132":"J D E F A B"},B:{"1":"O R S T U V W X Y Z P a H","132":"C K L G M N"},C:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","260":"9 AB BB CB","772":"0 1 2 3 4 5 6 7 8 m n o p q r s t u v w x y z"},D:{"1":"OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g","260":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB","772":"h i j k l m n o p q r s t u"},E:{"1":"C K L G XB tB uB vB","16":"I b oB cB","132":"J D E F A pB qB rB sB","260":"B dB WB"},F:{"1":"EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B C wB xB yB zB WB eB 0B","132":"XB","260":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB","772":"G M N O c d e f g h"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B","132":"E 3B 4B 5B 6B 7B 8B"},H:{"132":"KC"},I:{"1":"H","16":"YB LC MC NC","132":"I OC fB","772":"PC QC"},J:{"132":"D A"},K:{"1":"Q","16":"A B C WB eB","132":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"260":"RC"},P:{"1":"WC dB XC YC ZC aC","260":"I SC TC UC VC"},Q:{"260":"bC"},R:{"132":"cC"},S:{"132":"dC"}},B:6,C:"Date.prototype.toLocaleDateString"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/details.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/details.js"
new file mode 100644
index 0000000000000000000000000000000000000000..095fd121315076123183751f6da376d59f5d3baf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/details.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"F A B gB","8":"J D E"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","8":"0 1 2 3 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"4 5"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I b J D E F A B","257":"c d e f g h i j k l m n o p q r s","769":"C K L G M N O"},E:{"1":"C K L G XB tB uB vB","8":"I b oB cB pB","257":"J D E F A qB rB sB","1025":"B dB WB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"C WB eB 0B XB","8":"F B wB xB yB zB"},G:{"1":"E 3B 4B 5B 6B 7B BC CC DC EC FC GC HC IC JC","8":"cB 1B fB 2B","1025":"8B 9B AC"},H:{"8":"KC"},I:{"1":"I H OC fB PC QC","8":"YB LC MC NC"},J:{"1":"A","8":"D"},K:{"1":"Q","8":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"769":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Details & Summary elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/deviceorientation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/deviceorientation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..73c7d33d0fd37c71060480a934bfb5ca60b0a772
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/deviceorientation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"C K L G M N O","4":"R S T U V W X Y Z P a H"},C:{"2":"hB YB jB","4":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"I b kB"},D:{"2":"I b J","4":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","4":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B","4":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"LC MC NC","4":"YB I H OC fB PC QC"},J:{"2":"D","4":"A"},K:{"1":"C XB","2":"A B WB eB","4":"Q"},L:{"4":"H"},M:{"4":"P"},N:{"1":"B","2":"A"},O:{"4":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"4":"cC"},S:{"4":"dC"}},B:4,C:"DeviceOrientation & DeviceMotion events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/devicepixelratio.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/devicepixelratio.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a51dee44684a77b71a0c4685155da1c2647aa14f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/devicepixelratio.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Window.devicePixelRatio"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dialog.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dialog.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7731e0a01409359cf53ee6f3b6eed367518986ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dialog.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","1218":"S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o","322":"p q r s t"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O wB xB yB zB WB eB 0B XB","578":"c d e f g"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"194":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"Dialog element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dispatchevent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dispatchevent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15140bb97b4489f71e9bcb87c1a2be9b6f3b7a2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dispatchevent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","16":"gB","129":"F A","130":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","16":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","129":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"EventTarget.dispatchEvent"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dnssec.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dnssec.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8704083cea1431e842deb9d6536496a79d33bf4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dnssec.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"132":"J D E F A B gB"},B:{"132":"C K L G M N O R S T U V W X Y Z P a H"},C:{"132":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"132":"0 1 2 3 4 5 6 7 8 9 I b o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","388":"J D E F A B C K L G M N O c d e f g h i j k l m n"},E:{"132":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"132":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"132":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"132":"KC"},I:{"132":"YB I H LC MC NC OC fB PC QC"},J:{"132":"D A"},K:{"132":"A B C Q WB eB XB"},L:{"132":"H"},M:{"132":"P"},N:{"132":"A B"},O:{"132":"RC"},P:{"132":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"132":"dC"}},B:6,C:"DNSSEC and DANE"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/do-not-track.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/do-not-track.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7144a0a25b5f179f5c956bf12dcc04f9528ef327
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/do-not-track.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","164":"F A","260":"B"},B:{"1":"N O R S T U V W X Y Z P a H","260":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E jB kB","516":"F A B C K L G M N O c d e f g h i j k l m n o"},D:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f"},E:{"1":"J A B C pB sB dB WB","2":"I b K L G oB cB XB tB uB vB","1028":"D E F qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B"},G:{"1":"6B 7B 8B 9B AC BC CC","2":"cB 1B fB 2B 3B DC EC FC GC HC IC JC","1028":"E 4B 5B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"16":"D","1028":"A"},K:{"1":"Q XB","16":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"164":"A","260":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Do Not Track API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-currentscript.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-currentscript.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c8d28f53ba2492ed19607395221b95340015833
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-currentscript.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"document.currentScript"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-evaluate-xpath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-evaluate-xpath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..92c201ab2d53edeab25dc5b9f777fa2081df9072
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-evaluate-xpath.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","16":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"document.evaluate & XPath"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-execcommand.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-execcommand.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4318f28c1665610e5c0762bce2e2f5aee0c24c3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-execcommand.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","16":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","16":"F wB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B","16":"fB 2B 3B"},H:{"2":"KC"},I:{"1":"H OC fB PC QC","2":"YB I LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"Document.execCommand()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-policy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-policy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63512fff9aed59beba3212ad0454f57a2e76fdfc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-policy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V","132":"W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V","132":"W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB wB xB yB zB WB eB 0B XB","132":"PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","132":"H"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"132":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Document Policy"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-scrollingelement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-scrollingelement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9f0db9333d4dfc46804ee5727b2886f0f5ea673
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/document-scrollingelement.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","16":"C K"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"document.scrollingElement"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/documenthead.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/documenthead.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7dadef7a333750895e28082de0888ff4b5b7787
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/documenthead.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB","16":"b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F wB xB yB zB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"document.head"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-manip-convenience.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-manip-convenience.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a467ced89e3d9976716abaef4ff88e5f397967b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-manip-convenience.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"9 AB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w wB xB yB zB WB eB 0B XB","194":"x"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"194":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"DOM manipulation convenience methods"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..514f7c2de5ab994b7da0d9a67bb1cc2b25214c7c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dom-range.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Document Object Model Range"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domcontentloaded.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domcontentloaded.js"
new file mode 100644
index 0000000000000000000000000000000000000000..03b48f8b5a4216eeffee50acbb8de24ebe2858cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domcontentloaded.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"DOMContentLoaded"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domfocusin-domfocusout-events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domfocusin-domfocusout-events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53c589983d507b2dbee102df1b6897916338ec0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/domfocusin-domfocusout-events.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L G M N O c d e f g h i"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB","16":"b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","16":"F B wB xB yB zB WB eB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B 3B"},H:{"16":"KC"},I:{"1":"I H OC fB PC QC","16":"YB LC MC NC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"DOMFocusIn & DOMFocusOut events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dommatrix.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dommatrix.js"
new file mode 100644
index 0000000000000000000000000000000000000000..51d9d5cf7c16c453ba13dde5a08441553b9d3ffc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dommatrix.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"132":"C K L G M N O","1028":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","1028":"NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2564":"0 1 2 3 4 5 q r s t u v w x y z","3076":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB"},D:{"16":"I b J D","132":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB","388":"E","1028":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"16":"I oB cB","132":"b J D E F A pB qB rB sB dB","1028":"B C K L G WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 G M N O c d e f g h i j k l m n o p q r s t u v w x y z","1028":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"16":"cB 1B fB","132":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"132":"I OC fB PC QC","292":"YB LC MC NC","1028":"H"},J:{"16":"D","132":"A"},K:{"2":"A B C WB eB XB","132":"Q"},L:{"1028":"H"},M:{"1028":"P"},N:{"132":"A B"},O:{"132":"RC"},P:{"132":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"2564":"dC"}},B:4,C:"DOMMatrix"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/download.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/download.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f7f931e6ab32ae7c4f61c57d711137c7132327d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/download.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Download attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dragndrop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dragndrop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9fc82daf6024c8ddd875d1986ff5716af7f80e2d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/dragndrop.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"644":"J D E F gB","772":"A B"},B:{"1":"O R S T U V W X Y Z P a H","260":"C K L G M N"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","8":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","8":"F B wB xB yB zB WB eB 0B"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","1025":"H"},J:{"2":"D A"},K:{"1":"XB","8":"A B C WB eB","1025":"Q"},L:{"1025":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"Drag and Drop"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-closest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-closest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4264aa306d859548610510dc5ad0a550224a5382
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-closest.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Element.closest()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-from-point.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-from-point.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17898e38f66b463bc7b414c57796487adf966e4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-from-point.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","16":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","16":"F wB xB yB zB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"C Q XB","16":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"document.elementFromPoint()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-scroll-methods.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-scroll-methods.js"
new file mode 100644
index 0000000000000000000000000000000000000000..33943e37ed215180ac9828849b271aa17b8e8434
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/element-scroll-methods.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB"},E:{"1":"L G uB vB","2":"I b J D E F oB cB pB qB rB sB","132":"A B C K dB WB XB tB"},F:{"1":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","132":"8B 9B AC BC CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:5,C:"Scroll methods on elements (scroll, scrollTo, scrollBy)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eme.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eme.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a1f17081966a72ca806275eefcaa91e15edee93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eme.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","164":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r","132":"s t u v w x y"},E:{"1":"C K L G XB tB uB vB","2":"I b J oB cB pB qB","164":"D E F A B rB sB dB WB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e wB xB yB zB WB eB 0B XB","132":"f g h i j k l"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"16":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:2,C:"Encrypted Media Extensions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eot.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eot.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b27f35e9f69dcd8a88fa72c94993eb1f25e6dce8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eot.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","2":"gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"EOT - Embedded OpenType fonts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es5.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es5.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07826a531c5f7002adc2c9ced80879ba467fd1b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es5.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D gB","260":"F","1026":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","4":"hB YB jB kB","132":"I b J D E F A B C K L G M N O c d"},D:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I b J D E F A B C K L G M N O","132":"c d e f"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","4":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","4":"F B C wB xB yB zB WB eB 0B","132":"XB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","4":"cB 1B fB 2B"},H:{"132":"KC"},I:{"1":"H PC QC","4":"YB LC MC NC","132":"OC fB","900":"I"},J:{"1":"A","4":"D"},K:{"1":"Q","4":"A B C WB eB","132":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ECMAScript 5"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-class.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-class.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07df4cb84f5a97c9eb1f98bf378a6923355a2aaa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-class.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y","132":"0 1 2 3 4 5 z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l wB xB yB zB WB eB 0B XB","132":"m n o p q r s"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ES6 classes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-generators.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-generators.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2002c7ba36435fa891b606b564917f26a54eaa49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-generators.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ES6 Generators"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module-dynamic-import.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module-dynamic-import.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e427bbc37b62844d47b5af75cae4409c08a402e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module-dynamic-import.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB jB kB","194":"KB"},D:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"JavaScript modules: dynamic import()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module.js"
new file mode 100644
index 0000000000000000000000000000000000000000..466cc47860f0be268d74d1df72a4c7d7a7765994
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-module.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L","4097":"M N O","4290":"G"},C:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB jB kB","322":"BB CB DB EB FB ZB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","194":"GB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB","3076":"dB"},F:{"1":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","194":"4"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","3076":"9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"JavaScript modules via script tag"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-number.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-number.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b20e416a8160930b80f8085af3f5c7f1b25070a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-number.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G jB kB","132":"M N O c d e f g h","260":"i j k l m n","516":"o"},D:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O","1028":"c d e f g h i j k l m n o p q"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","1028":"G M N O c d"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC","1028":"OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ES6 Number"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-string-includes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-string-includes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de389e7027fd225a1cc1a4244af2bd428524f05f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6-string-includes.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"String.prototype.includes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57bb0b19902622b98a968ebd2b426d5dae126351
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/es6.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","388":"B"},B:{"257":"R S T U V W X Y Z P a H","260":"C K L","769":"G M N O"},C:{"2":"hB YB I b jB kB","4":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB","257":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I b J D E F A B C K L G M N O c d","4":"0 1 2 3 4 5 6 7 e f g h i j k l m n o p q r s t u v w x y z","257":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D oB cB pB qB","4":"E F rB sB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","4":"G M N O c d e f g h i j k l m n o p q r s t u","257":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B","4":"E 4B 5B 6B 7B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","4":"PC QC","257":"H"},J:{"2":"D","4":"A"},K:{"2":"A B C WB eB XB","257":"Q"},L:{"257":"H"},M:{"257":"P"},N:{"2":"A","388":"B"},O:{"257":"RC"},P:{"4":"I","257":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"257":"bC"},R:{"4":"cC"},S:{"4":"dC"}},B:6,C:"ECMAScript 2015 (ES6)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eventsource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eventsource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..232f2b2d2d01b9e4bc0dee11c8e6bc9da24ba17b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/eventsource.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","4":"F wB xB yB zB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"C Q WB eB XB","4":"A B"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Server-sent events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/extended-system-fonts.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/extended-system-fonts.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93209377e0181d5dd9e879dabd147117986ed329
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/extended-system-fonts.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"L G tB uB vB","2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"ui-serif, ui-sans-serif, ui-monospace and ui-rounded values for font-family"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/feature-policy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/feature-policy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ccd67cd32ae3a150560f8fa9bc5604c26972d111
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/feature-policy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y","2":"C K L G M N O","1025":"Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB jB kB","260":"SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"SB TB UB VB bB R S T U V W X Y","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","132":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB","1025":"Z P a H lB mB nB"},E:{"2":"I b J D E F A B oB cB pB qB rB sB dB","772":"C K L G WB XB tB uB vB"},F:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB","2":"0 1 2 3 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","132":"4 5 6 7 8 9 AB BB CB DB EB FB GB","1025":"TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC","772":"BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1025":"H"},M:{"260":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC","132":"VC WC dB"},Q:{"132":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Feature Policy"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fetch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fetch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cdf64da6038d8fe5caa2550d9c1beabc2e3e25c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fetch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q jB kB","1025":"w","1218":"r s t u v"},D:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w","260":"x","772":"y"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j wB xB yB zB WB eB 0B XB","260":"k","772":"l"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Fetch"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fieldset-disabled.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fieldset-disabled.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c89c4402da83c9f2e227577f551a5c97b8dda5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fieldset-disabled.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"16":"gB","132":"E F","388":"J D A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G","16":"M N O c"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","16":"F wB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"388":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A","260":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"disabled attribute of the fieldset element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fileapi.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fileapi.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5a1d6e6fc7afde03606b02f6ad191a6a712d1fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fileapi.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","260":"A B"},B:{"1":"R S T U V W X Y Z P a H","260":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","260":"I b J D E F A B C K L G M N O c d e f g h i j k kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b","260":"K L G M N O c d e f g h i j k l m n o p q r s t u","388":"J D E F A B C"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b oB cB","260":"J D E F qB rB sB","388":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B wB xB yB zB","260":"C G M N O c d e f g h WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","260":"E 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H QC","2":"LC MC NC","260":"PC","388":"YB I OC fB"},J:{"260":"A","388":"D"},K:{"1":"Q","2":"A B","260":"C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A","260":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"File API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereader.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereader.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a915ef5cad96d7902a435acd34ee413425d93928
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereader.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F B wB xB yB zB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"C Q WB eB XB","2":"A B"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"FileReader API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereadersync.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereadersync.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a54dbda77e2fec0001f6324ff0971a3770020e89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filereadersync.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F wB xB","16":"B yB zB WB eB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"C Q eB XB","2":"A","16":"B WB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"FileReaderSync"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filesystem.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filesystem.js"
new file mode 100644
index 0000000000000000000000000000000000000000..11cf078fcd58728eed6b66bad970a734f2ad49c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/filesystem.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","33":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"I b J D","33":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","36":"E F A B C"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","33":"A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I","33":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Filesystem & FileWriter API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flac.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flac.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f25685161eda31c19c5784317d90f344f19f5cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flac.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","16":"1 2 3","388":"4 5 6 7 8 9 AB BB CB"},E:{"1":"K L G tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","516":"B C WB XB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"LC MC NC","16":"YB I OC fB PC QC"},J:{"1":"A","2":"D"},K:{"1":"XB","16":"A B C WB eB","129":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","129":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:6,C:"FLAC audio format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox-gap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox-gap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c408337dcae622e082d46d14dcd4330232e6593f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox-gap.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"V W X Y Z P a H","2":"C K L G M N O R S T U"},C:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q jB kB"},D:{"1":"V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U"},E:{"1":"G uB vB","2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB"},F:{"1":"RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"gap property for Flexbox"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74056764d85599222a4eeb6b3bccd471d6b0a787
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flexbox.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","1028":"B","1316":"A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","164":"hB YB I b J D E F A B C K L G M N O c d e jB kB","516":"f g h i j k"},D:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"e f g h i j k l","164":"I b J D E F A B C K L G M N O c d"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","33":"D E qB rB","164":"I b J oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B","33":"G M"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"E 4B 5B","164":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"H PC QC","164":"YB I LC MC NC OC fB"},J:{"1":"A","164":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","292":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS Flexible Box Layout Module"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flow-root.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flow-root.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bd003224cfc7a6fc4dcecb75ca3ccd478c191245
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/flow-root.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB"},E:{"1":"K L G tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB XB"},F:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"display: flow-root"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusin-focusout-events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusin-focusout-events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27246ec825911b3fbd32a4842ce431d28b424992
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusin-focusout-events.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","2":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F wB xB yB zB","16":"B WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"I H OC fB PC QC","2":"LC MC NC","16":"YB"},J:{"1":"D A"},K:{"1":"C Q XB","2":"A","16":"B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"focusin & focusout events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusoptions-preventscroll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusoptions-preventscroll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f50d71f85ab2066a5f547f198ba394ea2950e96f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/focusoptions-preventscroll.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M","132":"N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"preventScroll support in focus"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-family-system-ui.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-family-system-ui.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c249c0ffbfa9ffcd5a87f06d222fca18679621d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-family-system-ui.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","132":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","260":"AB BB CB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E oB cB pB qB rB","16":"F","132":"A sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B","132":"6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"132":"dC"}},B:5,C:"system-ui value for font-family"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-feature.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-feature.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66e9fe2e25427c6c0c0465f1b41d8de3c3ac590b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-feature.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"G M N O c d e f g h i j k l m n o p q","164":"I b J D E F A B C K L"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G","33":"0 1 2 3 4 e f g h i j k l m n o p q r s t u v w x y z","292":"M N O c d"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"D E F oB cB qB rB","4":"I b J pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g h i j k l m n o p q r"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E 4B 5B 6B","4":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","33":"PC QC"},J:{"2":"D","33":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","33":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS font-feature-settings"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-kerning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-kerning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c442196e426d610524763328b9760cbe2fc232cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-kerning.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g jB kB","194":"h i j k l m n o p q"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l","33":"m n o p"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J oB cB pB qB","33":"D E F rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G wB xB yB zB WB eB 0B XB","33":"M N O c"},G:{"1":"CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","33":"E 5B 6B 7B 8B 9B AC BC"},H:{"2":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB","33":"PC"},J:{"2":"D","33":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 font-kerning"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-loading.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-loading.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6122f461dac6d9115dc18e3ed9028672c947bb9b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-loading.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r jB kB","194":"s t u v w x"},D:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS Font Loading"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-metrics-overrides.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-metrics-overrides.js"
new file mode 100644
index 0000000000000000000000000000000000000000..450b1d6427aabcc5bb4561ed9c884e6982a547b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-metrics-overrides.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W","194":"X"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"@font-face metrics overrides"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-size-adjust.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-size-adjust.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f163493530a0b5ebdf246932b01e67ccf530a299
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-size-adjust.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","194":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"258":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"194":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"CSS font-size-adjust"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-smooth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-smooth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..041a6896556d04c70560d5552bc257d4b95a1026
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-smooth.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","676":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB","804":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I","676":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"oB cB","676":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","676":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"804":"dC"}},B:7,C:"CSS font-smooth"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-unicode-range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-unicode-range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dae15452139b7c6398d9d4b157d610554428b4f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-unicode-range.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","4":"F A B"},B:{"1":"N O R S T U V W X Y Z P a H","4":"C K L G M"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB","194":"0 t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"1":"A B C K L G dB WB XB tB uB vB","4":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","4":"G M N O c d e f"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","4":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","4":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","4":"A"},K:{"2":"A B C WB eB XB","4":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"4":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","4":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"Font unicode-range subsetting"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-alternates.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-alternates.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7285d305be51615495d5cbff99b80035700562f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-alternates.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","130":"A B"},B:{"130":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","130":"I b J D E F A B C K L G M N O c d e f g","322":"h i j k l m n o p q"},D:{"2":"I b J D E F A B C K L G","130":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"D E F oB cB qB rB","130":"I b J pB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","130":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 4B 5B 6B","130":"1B fB 2B 3B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","130":"H PC QC"},J:{"2":"D","130":"A"},K:{"2":"A B C WB eB XB","130":"Q"},L:{"130":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"130":"RC"},P:{"130":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"130":"bC"},R:{"130":"cC"},S:{"1":"dC"}},B:5,C:"CSS font-variant-alternates"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-east-asian.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-east-asian.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da984691bf50d11e89d4f68a90a2a99bc2c66eb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-east-asian.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g jB kB","132":"h i j k l m n o p q"},D:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"132":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"CSS font-variant-east-asian "};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-numeric.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-numeric.js"
new file mode 100644
index 0000000000000000000000000000000000000000..974b67d729ad2cdb97aeccd7f180b516ba9c6f85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/font-variant-numeric.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q jB kB"},D:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v wB xB yB zB WB eB 0B XB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","16":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:2,C:"CSS font-variant-numeric"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fontface.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fontface.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1471eb6e0e5ef2225408bbb332e21b7b53e7b70c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fontface.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","132":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","2":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","2":"F wB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","260":"cB 1B"},H:{"2":"KC"},I:{"1":"I H OC fB PC QC","2":"LC","4":"YB MC NC"},J:{"1":"A","4":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"@font-face Web fonts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-attribute.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-attribute.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d8cf3a7d30616f2ed3ede3e37b0c976912d2989
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-attribute.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB","16":"b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Form attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-submit-attributes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-submit-attributes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81e0c2ece1b20ac1a5e0af2035044eafbc152925
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-submit-attributes.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB","16":"xB yB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"I H OC fB PC QC","2":"LC MC NC","16":"YB"},J:{"1":"A","2":"D"},K:{"1":"B C Q WB eB XB","16":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Attributes for form submission"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-validation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-validation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b0d15bfd96b789a0b504880b32035948f9bb1e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/form-validation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I oB cB","132":"b J D E F A pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","2":"F wB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"cB","132":"E 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"516":"KC"},I:{"1":"H QC","2":"YB LC MC NC","132":"I OC fB PC"},J:{"1":"A","132":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"260":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"132":"dC"}},B:1,C:"Form validation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/forms.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/forms.js"
new file mode 100644
index 0000000000000000000000000000000000000000..301cde3e578bb09007e30445f36f313587b38c11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/forms.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","4":"A B","8":"J D E F"},B:{"1":"M N O R S T U V W X Y Z P a H","4":"C K L G"},C:{"4":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB jB kB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB"},E:{"4":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"oB cB"},F:{"1":"9 F B C AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","4":"0 1 2 3 4 5 6 7 8 G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},G:{"2":"cB","4":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","4":"PC QC"},J:{"2":"D","4":"A"},K:{"1":"A B C WB eB XB","4":"Q"},L:{"1":"H"},M:{"4":"P"},N:{"4":"A B"},O:{"1":"RC"},P:{"1":"VC WC dB XC YC ZC aC","4":"I SC TC UC"},Q:{"1":"bC"},R:{"4":"cC"},S:{"4":"dC"}},B:1,C:"HTML5 form features"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fullscreen.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fullscreen.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f21a52b7615c728ba4312a0635598fa96917e3ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/fullscreen.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","548":"B"},B:{"1":"R S T U V W X Y Z P a H","516":"C K L G M N O"},C:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F jB kB","676":"0 1 2 3 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","1700":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB"},D:{"1":"PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L","676":"G M N O c","804":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB"},E:{"2":"I b oB cB","676":"pB","804":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B","804":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC","2052":"CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","292":"A"},K:{"2":"A B C WB eB XB","804":"Q"},L:{"804":"H"},M:{"1":"P"},N:{"2":"A","548":"B"},O:{"804":"RC"},P:{"1":"dB XC YC ZC aC","804":"I SC TC UC VC WC"},Q:{"804":"bC"},R:{"804":"cC"},S:{"1":"dC"}},B:1,C:"Full Screen API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gamepad.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gamepad.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81aa61d67a7ff0d443c7b7523fd55dee4c6208d0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gamepad.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d","33":"e f g h"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Gamepad API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/geolocation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/geolocation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aacd5b570930c1e8171abd723e2d4244a7ebb799
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/geolocation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D E"},B:{"1":"C K L G M N O","129":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB jB kB","8":"hB YB","129":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","4":"I","129":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F B C K L G pB qB rB sB dB WB XB tB uB vB","8":"I oB cB","129":"A"},F:{"1":"B C M N O c d e f g h i j k l m n o p q r s t u v zB WB eB 0B XB","2":"F G wB","8":"xB yB","129":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B","129":"8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I LC MC NC OC fB PC QC","129":"H"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","8":"A"},L:{"129":"H"},M:{"129":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I","129":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"129":"bC"},R:{"129":"cC"},S:{"1":"dC"}},B:2,C:"Geolocation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getboundingclientrect.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getboundingclientrect.js"
new file mode 100644
index 0000000000000000000000000000000000000000..885c3b4fd0679a62617cd6661e7b0580076b0066
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getboundingclientrect.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"644":"J D gB","2049":"F A B","2692":"E"},B:{"1":"R S T U V W X Y Z P a H","2049":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","260":"I b J D E F A B","1156":"YB","1284":"jB","1796":"kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","16":"F wB","132":"xB yB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","132":"A"},L:{"1":"H"},M:{"1":"P"},N:{"2049":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Element.getBoundingClientRect()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getcomputedstyle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getcomputedstyle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91112efd204c83e03d2bf974d88a54805bfd04ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getcomputedstyle.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","132":"YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","260":"I b J D E F A"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","260":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","260":"F wB xB yB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","260":"cB 1B fB"},H:{"260":"KC"},I:{"1":"I H OC fB PC QC","260":"YB LC MC NC"},J:{"1":"A","260":"D"},K:{"1":"B C Q WB eB XB","260":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"getComputedStyle"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getelementsbyclassname.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getelementsbyclassname.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a653a1b2485a4a3d31eb7aa27018c57e6c21452d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getelementsbyclassname.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","8":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"getElementsByClassName"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getrandomvalues.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getrandomvalues.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e22dcc51762147cfa9ac7ceb572578caa5f9948e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/getrandomvalues.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","33":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b J oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A","33":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"crypto.getRandomValues()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gyroscope.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gyroscope.js"
new file mode 100644
index 0000000000000000000000000000000000000000..95c439494ff951be36cd12a51e5953a488cf2f5d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/gyroscope.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB JB KB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Gyroscope"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hardwareconcurrency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hardwareconcurrency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..491f0f2df41c7e8d8ec288892d619ba409891c64
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hardwareconcurrency.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K L"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},E:{"2":"I b J D oB cB pB qB rB","129":"B C K L G dB WB XB tB uB vB","194":"E F A sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB 2B 3B 4B","129":"9B AC BC CC DC EC FC GC HC IC JC","194":"E 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"navigator.hardwareConcurrency"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hashchange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hashchange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c1f717f4bec1fb5146af589d2a9b0a1c1c3deec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hashchange.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","8":"J D gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","8":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","8":"F wB xB yB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"YB I H MC NC OC fB PC QC","2":"LC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","8":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Hashchange event"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/heif.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/heif.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d82c02a84816a573e099e979fd7509e4bcff2f13
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/heif.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A oB cB pB qB rB sB dB","130":"B C K L G WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","130":"AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"HEIF/ISO Base Media File Format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hevc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hevc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a3acade584ce0bb8440fabeb1f15329c7068a80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hevc.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"2":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"K L G tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","516":"B C WB XB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","258":"H"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"258":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I","258":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"HEVC/H.265 video format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hidden.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hidden.js"
new file mode 100644
index 0000000000000000000000000000000000000000..20941cf967e22f48d62741e16517f13aca16caed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/hidden.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F B wB xB yB zB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"I H OC fB PC QC","2":"YB LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"C Q WB eB XB","2":"A B"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"hidden attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/high-resolution-time.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/high-resolution-time.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e06d3d145b9987d042321a5ac312fdbb5fc7be8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/high-resolution-time.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c","33":"d e f g"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"High Resolution Time API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/history.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/history.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8332c314df12c6d0c8e0d089e3a517088da5069b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/history.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I oB cB","4":"b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB eB 0B XB","2":"F B wB xB yB zB WB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B","4":"fB"},H:{"2":"KC"},I:{"1":"H MC NC fB PC QC","2":"YB I LC OC"},J:{"1":"D A"},K:{"1":"C Q WB eB XB","2":"A B"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Session history management"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html-media-capture.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html-media-capture.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce92292884f7171d1dc572a77efc18e87d8ba1de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html-media-capture.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB 2B","129":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC","257":"MC NC"},J:{"1":"A","16":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"516":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"16":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:4,C:"HTML Media Capture"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html5semantic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html5semantic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8fd03d350853a0a529fd669c864610094dcedc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/html5semantic.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E","260":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","132":"YB jB kB","260":"I b J D E F A B C K L G M N O c d"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b","260":"J D E F A B C K L G M N O c d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","132":"I oB cB","260":"b J pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","132":"F B wB xB yB zB","260":"C WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","132":"cB","260":"1B fB 2B 3B"},H:{"132":"KC"},I:{"1":"H PC QC","132":"LC","260":"YB I MC NC OC fB"},J:{"260":"D A"},K:{"1":"Q","132":"A","260":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"260":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"HTML5 semantic elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http-live-streaming.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http-live-streaming.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23aea31b120fb3a6f1bf4fc792995635f69b0c6a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http-live-streaming.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"HTTP Live Streaming (HLS)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23f15de71a5bea7eaabe539f8e8a843f8a24f40a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"C K L G M N O","513":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB","513":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 y z","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x","513":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E oB cB pB qB rB","260":"F A sB dB"},F:{"1":"l m n o p q r s t u","2":"F B C G M N O c d e f g h i j k wB xB yB zB WB eB 0B XB","513":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","513":"H"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"513":"H"},M:{"513":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I","513":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"513":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"HTTP/2 protocol"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http3.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http3.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53c52023b80009f535e480d6143fb3332c1ad7b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/http3.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"Y Z P a H","2":"C K L G M N O","322":"R S T U V","578":"W X"},C:{"1":"Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB jB kB","194":"QB RB SB TB UB VB bB R S T iB U V W X Y"},D:{"1":"Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB","322":"R S T U V","578":"W X"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB tB","1090":"L G uB vB"},F:{"1":"SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB","578":"RB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC","66":"IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"194":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"HTTP/3 protocol"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-sandbox.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-sandbox.js"
new file mode 100644
index 0000000000000000000000000000000000000000..25685dde1c1567f5f8006078ba5577ec240c485c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-sandbox.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M jB kB","4":"N O c d e f g h i j k"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B"},H:{"2":"KC"},I:{"1":"YB I H MC NC OC fB PC QC","2":"LC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"sandbox attribute for iframes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-seamless.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-seamless.js"
new file mode 100644
index 0000000000000000000000000000000000000000..979ee205bf42802ca462c6107120fc53cdfbd28c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-seamless.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","66":"d e f g h i j"},E:{"2":"I b J E F A B C K L G oB cB pB qB sB dB WB XB tB uB vB","130":"D rB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","130":"4B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"seamless attribute for iframes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-srcdoc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-srcdoc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..38dae4a37bde467accd78e6849989a4ba4b9dbbc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/iframe-srcdoc.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E F A B"},B:{"1":"R S T U V W X Y Z P a H","8":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB","8":"YB I b J D E F A B C K L G M N O c d e f g h jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K","8":"L G M N O c"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"oB cB","8":"I b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B wB xB yB zB","8":"C WB eB 0B XB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB","8":"1B fB 2B"},H:{"2":"KC"},I:{"1":"H PC QC","8":"YB I LC MC NC OC fB"},J:{"1":"A","8":"D"},K:{"1":"Q","2":"A B","8":"C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"srcdoc attribute for iframes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imagecapture.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imagecapture.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be5413f18d9fefa9320aa84dddc0c672feb00f9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imagecapture.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","322":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r jB kB","194":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","322":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w wB xB yB zB WB eB 0B XB","322":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"322":"bC"},R:{"1":"cC"},S:{"194":"dC"}},B:5,C:"ImageCapture API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec23f0cef4bb5e4fb42b41099ee4b5d54f464c14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ime.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","161":"B"},B:{"2":"R S T U V W X Y Z P a H","161":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A","161":"B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Input Method Editor API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/img-naturalwidth-naturalheight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/img-naturalwidth-naturalheight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a517fef9d2a0db48db608b5e370ad663dd86fb1b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/img-naturalwidth-naturalheight.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"naturalWidth & naturalHeight image properties"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/import-maps.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/import-maps.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a48fd73ab5c6aeb8be9d656c9b5317d9e2879f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/import-maps.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O","194":"R S T U V W X Y Z"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB","194":"SB TB UB VB bB R S T U V W X Y Z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB","194":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Import maps"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imports.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imports.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f20821c2c56b3ac188a7cfa741bdf076f2c3185
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/imports.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","8":"A B"},B:{"1":"R","2":"S T U V W X Y Z P a H","8":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m jB kB","8":"n o DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","72":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m S T U V W X Y Z P a H lB mB nB","66":"n o p q r","72":"s"},E:{"2":"I b oB cB pB","8":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB","2":"F B C G M LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","66":"N O c d e","72":"f"},G:{"2":"cB 1B fB 2B 3B","8":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"2":"H"},M:{"8":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC","2":"ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"HTML Imports"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indeterminate-checkbox.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indeterminate-checkbox.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f2cd839b171731ffee9cd8ceb5074d3761a40fab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indeterminate-checkbox.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB","16":"jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"indeterminate checkbox"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7fceba98233c722db97c488da7545d74c2120fe8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"A B C K L G","36":"I b J D E F"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"A","8":"I b J D E F","33":"g","36":"B C K L G M N O c d e f"},E:{"1":"A B C K L G dB WB XB tB vB","8":"I b J D oB cB pB qB","260":"E F rB sB","516":"uB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB","8":"B C yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC","8":"cB 1B fB 2B 3B 4B","260":"E 5B 6B 7B","516":"JC"},H:{"2":"KC"},I:{"1":"H PC QC","8":"YB I LC MC NC OC fB"},J:{"1":"A","8":"D"},K:{"1":"Q","2":"A","8":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"IndexedDB"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..615d9d5103423716d509c58fcda598c407c5109a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/indexeddb2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","132":"1 2 3","260":"4 5 6 7"},D:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","132":"5 6 7 8","260":"9 AB BB CB DB EB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r wB xB yB zB WB eB 0B XB","132":"s t u v","260":"0 1 w x y z"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","16":"8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I","260":"SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"260":"dC"}},B:4,C:"IndexedDB 2.0"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/inline-block.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/inline-block.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d4ae67651f54c42eb0e1e4f2c652f1ac7fb6a70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/inline-block.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","4":"gB","132":"J D"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","36":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS inline-block"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/innertext.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/innertext.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4470a482a8ff16564c3d0c50499f8203b72f2d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/innertext.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","16":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"HTMLElement.innerText"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-autocomplete-onoff.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-autocomplete-onoff.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cd04e568d7f4b27109f58aeb2745cda534d20ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-autocomplete-onoff.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A gB","132":"B"},B:{"132":"C K L G M N O","260":"R S T U V W X Y Z P a H"},C:{"1":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m jB kB","516":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"N O c d e f g h i j","2":"I b J D E F A B C K L G M","132":"k l m n o p q r s t u v w x","260":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J pB qB","2":"I b oB cB","2052":"D E F A B C K L G rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB","1025":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1025":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2052":"A B"},O:{"1025":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"260":"bC"},R:{"1":"cC"},S:{"516":"dC"}},B:1,C:"autocomplete attribute: on & off values"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-color.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-color.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cd579345ca5d036c13dd1597087876258ef935c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-color.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F G M wB xB yB zB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC","129":"DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"Color input type"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-datetime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-datetime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d84403ffdd3ffeb09f3475d4da7103bf498f927
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-datetime.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","132":"C"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","1090":"AB BB CB DB","2052":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c","2052":"d e f g h"},E:{"2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB","4100":"G uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB","260":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB LC MC NC","514":"I OC fB"},J:{"1":"A","2":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2052":"dC"}},B:1,C:"Date and time input types"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-email-tel-url.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-email-tel-url.js"
new file mode 100644
index 0000000000000000000000000000000000000000..190af9164976a2a4a8926b1205034f5ea9f77f89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-email-tel-url.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","132":"LC MC NC"},J:{"1":"A","132":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Email, telephone & URL input types"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-event.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-event.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4994faa9f96a6d9b389ddbe9159eb75811024274
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-event.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","2561":"A B","2692":"F"},B:{"1":"R S T U V W X Y Z P a H","2561":"C K L G M N O"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB","1537":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z kB","1796":"YB jB"},D:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L","1025":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB","1537":"G M N O c d e f g h i j k l m n o p q r"},E:{"1":"L G tB uB vB","16":"I b J oB cB","1025":"D E F A B C qB rB sB dB WB","1537":"pB","4097":"K XB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","16":"F B C wB xB yB zB WB eB","260":"0B","1025":"0 1 2 3 4 5 6 7 8 f g h i j k l m n o p q r s t u v w x y z","1537":"G M N O c d e"},G:{"16":"cB 1B fB","1025":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","1537":"2B 3B 4B"},H:{"2":"KC"},I:{"16":"LC MC","1025":"H QC","1537":"YB I NC OC fB PC"},J:{"1025":"A","1537":"D"},K:{"1":"A B C WB eB XB","1025":"Q"},L:{"1":"H"},M:{"1537":"P"},N:{"2561":"A B"},O:{"1537":"RC"},P:{"1025":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1025":"bC"},R:{"1025":"cC"},S:{"1537":"dC"}},B:1,C:"input event"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-accept.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-accept.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27c82b03f3c40a61c06cd9638cb5794e74b29d49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-accept.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","132":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I","16":"b J D E e f g h i","132":"F A B C K L G M N O c d"},E:{"1":"C K L G WB XB tB uB vB","2":"I b oB cB pB","132":"J D E F A B qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"3B 4B","132":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","514":"cB 1B fB 2B"},H:{"2":"KC"},I:{"2":"LC MC NC","260":"YB I OC fB","514":"H PC QC"},J:{"132":"A","260":"D"},K:{"2":"A B C WB eB XB","260":"Q"},L:{"260":"H"},M:{"2":"P"},N:{"514":"A","1028":"B"},O:{"2":"RC"},P:{"260":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"260":"bC"},R:{"260":"cC"},S:{"1":"dC"}},B:1,C:"accept attribute for file input"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-directory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-directory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b9189f7c8337a620c3fcdd217640e7491b2f71a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-directory.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Directory selection from file input"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-multiple.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-multiple.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fdfc8b1ffaa2785d65684683f4a85ecca47e2d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-file-multiple.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB xB yB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"130":"KC"},I:{"130":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"130":"A B C Q WB eB XB"},L:{"132":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"130":"RC"},P:{"130":"I","132":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"2":"dC"}},B:1,C:"Multiple file selection"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-inputmode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-inputmode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c8e244390a37da667b683f93f33873b751bbeda
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-inputmode.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M jB kB","4":"N O c d","194":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB","66":"DB EB FB ZB GB aB Q HB IB JB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","66":"0 1 2 3 4 5 6 7 8 9"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:1,C:"inputmode attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-minlength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-minlength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cd4132db1884592bfad58e77d395611280a8589
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-minlength.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"Minimum length attribute for input fields"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-number.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-number.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2fc2ed4905a9a6d3d2f8cd00560d582bbe5c6c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-number.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","129":"A B"},B:{"1":"R S T U V W X Y Z P a H","129":"C K","1025":"L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","513":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"388":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB LC MC NC","388":"I H OC fB PC QC"},J:{"2":"D","388":"A"},K:{"1":"A B C WB eB XB","388":"Q"},L:{"388":"H"},M:{"641":"P"},N:{"388":"A B"},O:{"388":"RC"},P:{"388":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"388":"bC"},R:{"388":"cC"},S:{"513":"dC"}},B:1,C:"Number input type"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-pattern.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-pattern.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6e07dfc7fb8712e2de97d0151eeca40a6ee20b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-pattern.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I oB cB","16":"b","388":"J D E F A pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB","388":"E 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB PC"},J:{"1":"A","2":"D"},K:{"1":"A B C WB eB XB","132":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Pattern attribute for input fields"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-placeholder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-placeholder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f64ee647e3fbecfbec5421e48886a48bb44f32a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-placeholder.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","132":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB eB 0B XB","2":"F wB xB yB zB","132":"B WB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB H LC MC NC fB PC QC","4":"I OC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"input placeholder attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fab6575b20d27915ab7781fabca67efb7f65608a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-range.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H fB PC QC","4":"YB I LC MC NC OC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Range input type"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-search.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-search.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a5a093d840ad357423804b405d575e4d9da27484
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-search.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","129":"A B"},B:{"1":"R S T U V W X Y Z P a H","129":"C K L G M N O"},C:{"2":"hB YB jB kB","129":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L e f g h i","129":"G M N O c d"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F wB xB yB zB","16":"B WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"129":"KC"},I:{"1":"H PC QC","16":"LC MC","129":"YB I NC OC fB"},J:{"1":"D","129":"A"},K:{"1":"C","2":"A","16":"B WB eB","129":"Q XB"},L:{"1":"H"},M:{"129":"P"},N:{"129":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"129":"dC"}},B:1,C:"Search input type"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-selection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-selection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7eb33f6fd7b7fb93528eac5bbe1c5ac923fd3cb3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/input-selection.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","16":"F wB xB yB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Selection controls for input & textarea"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insert-adjacent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insert-adjacent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc107a014d2321e15eb9d2c4841536c29e3427db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insert-adjacent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Element.insertAdjacentElement() & Element.insertAdjacentText()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insertadjacenthtml.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insertadjacenthtml.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74ce554de56955c9894b49ed0727955a461dd8d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/insertadjacenthtml.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","16":"gB","132":"J D E F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","16":"F wB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Element.insertAdjacentHTML()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/internationalization.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/internationalization.js"
new file mode 100644
index 0000000000000000000000000000000000000000..651f3ec0e11f7d7cf12765be852bd5bd6cde1b58
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/internationalization.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:6,C:"Internationalization API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver-v2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver-v2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5136fe06ccedc900961868dba30ee5ab09c36f0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver-v2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC VC WC dB"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"IntersectionObserver V2"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..28c25959ea12a8cf307e3d5de72bd8ff1324433f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intersectionobserver.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O","2":"C K L","516":"G","1025":"R S T U V W X Y Z P a H"},C:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"9 AB BB"},D:{"1":"FB ZB GB aB Q HB IB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","516":"8 9 AB BB CB DB EB","1025":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B XB","516":"0 1 v w x y z","1025":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","1025":"H"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"516":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I","516":"SC TC"},Q:{"1025":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"IntersectionObserver"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intl-pluralrules.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intl-pluralrules.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acbae0f56e0dfdd36865f669ec45278551a9b5de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intl-pluralrules.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N","130":"O"},C:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB jB kB"},D:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q"},E:{"1":"K L G tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB XB"},F:{"1":"7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Intl.PluralRules API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intrinsic-width.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intrinsic-width.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c38fcf918cfaa49d61bb5b4557bf1b803e7821dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/intrinsic-width.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","1537":"R S T U V W X Y Z P a H"},C:{"2":"hB","932":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB jB kB","2308":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I b J D E F A B C K L G M N O c d e","545":"0 1 2 f g h i j k l m n o p q r s t u v w x y z","1537":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J oB cB pB","516":"B C K L G WB XB tB uB vB","548":"F A sB dB","676":"D E qB rB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","513":"r","545":"G M N O c d e f g h i j k l m n o p","1537":"0 1 2 3 4 5 6 7 8 9 q s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB 2B 3B","516":"IC JC","548":"6B 7B 8B 9B AC BC CC DC EC FC GC HC","676":"E 4B 5B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","545":"PC QC","1537":"H"},J:{"2":"D","545":"A"},K:{"2":"A B C WB eB XB","1537":"Q"},L:{"1537":"H"},M:{"2308":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"545":"I","1537":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"545":"bC"},R:{"1537":"cC"},S:{"932":"dC"}},B:5,C:"Intrinsic & Extrinsic Sizing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpeg2000.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpeg2000.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c3b057d38ec1afde30301f860eb7acf99821b878
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpeg2000.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I oB cB","129":"b pB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"JPEG 2000 image format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxl.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxl.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a89f84b32033205702e056aadb3029fbd32a524
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxl.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a","578":"H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P jB kB","322":"a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a","194":"H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"JPEG XL image format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..616281d2b34c285315f9e767fc4fd6ca151a922c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/jpegxr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"JPEG XR image format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/js-regexp-lookbehind.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/js-regexp-lookbehind.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52f704e17a9b3d4e4b1f9bd27fd20692f33a269e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/js-regexp-lookbehind.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB jB kB"},D:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Lookbehind in JS regular expressions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/json.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/json.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e3e6a91c89913ae18010e8e26b12ea49bdc8188
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/json.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D gB","129":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"JSON parsing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/justify-content-space-evenly.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/justify-content-space-evenly.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cd1498e964291b4e29fc521df8357c039951604
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/justify-content-space-evenly.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G","132":"M N O"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB","132":"EB FB ZB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB","132":"dB"},F:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","132":"1 2 3"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","132":"9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC","132":"UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"132":"dC"}},B:5,C:"CSS justify-content: space-evenly"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/kerning-pairs-ligatures.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/kerning-pairs-ligatures.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5b3395cd73a7dc5f4429cbcbdd1e010ffef31a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/kerning-pairs-ligatures.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","2":"C K L G M N"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"LC MC NC","132":"YB I OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"High-quality kerning pairs & ligatures"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-charcode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-charcode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4505c24421f25602b9dee89a880b35087d7d3f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-charcode.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","16":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B","16":"C"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"XB","2":"A B WB eB","16":"C","130":"Q"},L:{"1":"H"},M:{"130":"P"},N:{"130":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"KeyboardEvent.charCode"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-code.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-code.js"
new file mode 100644
index 0000000000000000000000000000000000000000..027b450ce062b2ec7878b4a3b8c0a1fc35f5203d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-code.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB"},D:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y","194":"0 1 2 3 4 z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l wB xB yB zB WB eB 0B XB","194":"m n o p q r"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","194":"Q"},L:{"194":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I","194":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"194":"cC"},S:{"1":"dC"}},B:5,C:"KeyboardEvent.code"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-getmodifierstate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-getmodifierstate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b50adf9f2d6e87ff77723e8c6d0d236955cce32c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-getmodifierstate.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B G M wB xB yB zB WB eB 0B","16":"C"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q XB","2":"A B WB eB","16":"C"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"KeyboardEvent.getModifierState()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-key.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-key.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bf44d2d5c0a5df1863bb676473e01571542e99cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-key.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","260":"F A B"},B:{"1":"R S T U V W X Y Z P a H","260":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f jB kB","132":"g h i j k l"},D:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B","16":"C"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"1":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"XB","2":"A B WB eB","16":"C Q"},L:{"1":"H"},M:{"1":"P"},N:{"260":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:5,C:"KeyboardEvent.key"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-location.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-location.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2579768fda7f244a620401cf4271ef01cecad738
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-location.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","16":"J oB cB","132":"I b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B","16":"C","132":"G M"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB","132":"2B 3B 4B"},H:{"2":"KC"},I:{"1":"H PC QC","16":"LC MC","132":"YB I NC OC fB"},J:{"132":"D A"},K:{"1":"Q XB","2":"A B WB eB","16":"C"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"KeyboardEvent.location"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-which.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-which.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dab365f2d882650dc97dd838e77d7a511aabe39a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/keyboardevent-which.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB","16":"b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","16":"F wB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB","16":"LC MC","132":"PC QC"},J:{"1":"D A"},K:{"1":"A B C WB eB XB","132":"Q"},L:{"132":"H"},M:{"132":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"2":"I","132":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:7,C:"KeyboardEvent.which"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/lazyload.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/lazyload.js"
new file mode 100644
index 0000000000000000000000000000000000000000..285fd59b1896ee31c50033837576f7b920c2e034
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/lazyload.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"1":"B","2":"A"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Resource Hints: Lazyload"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/let.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/let.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cfbc217b7252adb77cfde9225150b29a861eeaf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/let.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","2052":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","194":"0 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O","322":"c d e f g h i j k l m n o p q r s t u v w x","516":"0 1 2 3 4 5 y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB","1028":"A dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","322":"G M N O c d e f g h i j k","516":"l m n o p q r s"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","1028":"8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","516":"I"},Q:{"1":"bC"},R:{"516":"cC"},S:{"1":"dC"}},B:6,C:"let"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-png.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-png.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a4c54e8d023614b5ef130892f6429f4b49f4107
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-png.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O","129":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"129":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"257":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"129":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","513":"F B C wB xB yB zB WB eB 0B XB"},G:{"1026":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1026":"KC"},I:{"1":"YB I LC MC NC OC fB","513":"H PC QC"},J:{"1":"D","1026":"A"},K:{"1026":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1026":"A B"},O:{"257":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","513":"I"},Q:{"129":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"PNG favicons"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-svg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-svg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8145f406c3652542aeb9f707f2ce3cfa55ede98d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-icon-svg.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R","3073":"S T U V W X Y Z P a H"},C:{"2":"hB YB jB kB","260":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x","1025":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","3073":"S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E oB cB pB qB rB","516":"F A B C K L G sB dB WB XB tB uB vB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB","2":"0 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z BB CB DB EB FB GB Q HB IB JB KB wB xB yB zB WB eB 0B XB","3073":"LB MB NB OB PB QB RB SB TB UB VB"},G:{"130":"E cB 1B fB 2B 3B 4B 5B","516":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"130":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","130":"A"},K:{"130":"A B C Q WB eB XB"},L:{"3073":"H"},M:{"2":"P"},N:{"130":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1025":"dC"}},B:1,C:"SVG favicons"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-dns-prefetch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-dns-prefetch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3b265f551136bd8fc95d7c195e51dfab1fd3958
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-dns-prefetch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E gB","132":"F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"hB YB","260":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"16":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"16":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Resource Hints: dns-prefetch"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-modulepreload.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-modulepreload.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21661f89fbabeb47fbebbf6109961aae7b7d2efe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-modulepreload.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"16":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:1,C:"Resource Hints: modulepreload"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preconnect.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preconnect.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d93d81fd60a58b706bd24427a0c3bb707f33be15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preconnect.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L","260":"G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","129":"w"},D:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"16":"P"},N:{"2":"A B"},O:{"16":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Resource Hints: preconnect"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prefetch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prefetch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..67bcb8fecc60b5b66dcdd2cc7fb39601aad07826
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prefetch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB","194":"L G tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC","194":"HC IC JC"},H:{"2":"KC"},I:{"1":"I H PC QC","2":"YB LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Resource Hints: prefetch"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preload.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preload.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ad9086492c88858e04735aa9d55647ce096b870
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-preload.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M","1028":"N O"},C:{"1":"W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB jB kB","132":"DB","578":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V"},D:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","322":"B"},F:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","322":"AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Resource Hints: preload"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prerender.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prerender.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d412824cd6c2ba488c73f79f1a893f4f5aefeb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/link-rel-prerender.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"1":"B","2":"A"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Resource Hints: prerender"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/loading-lazy-attr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/loading-lazy-attr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..279e21fd23be8083ef6ca240b1c641eeabef6c6f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/loading-lazy-attr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB jB kB","132":"TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB","66":"TB UB"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB","322":"L G tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB","66":"Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC","322":"HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"132":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I SC TC UC VC WC dB XC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"Lazy loading via attribute for images & iframes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/localecompare.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/localecompare.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f2b8f8767b12d1d199f5c7866efef77165d21374
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/localecompare.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","16":"gB","132":"J D E F A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g"},E:{"1":"A B C K L G dB WB XB tB uB vB","132":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F B C wB xB yB zB WB eB 0B","132":"XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","132":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"132":"KC"},I:{"1":"H PC QC","132":"YB I LC MC NC OC fB"},J:{"132":"D A"},K:{"1":"Q","16":"A B C WB eB","132":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","132":"A"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","132":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"4":"dC"}},B:6,C:"localeCompare()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/magnetometer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/magnetometer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21567137fd006c72d78d7aa5d11f0ff875e1a369
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/magnetometer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB JB KB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"194":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Magnetometer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchesselector.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchesselector.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c6c7844103d75f71844d205358819eac57d3e26
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchesselector.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","36":"F A B"},B:{"1":"G M N O R S T U V W X Y Z P a H","36":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB","36":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","36":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I oB cB","36":"b J D pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B wB xB yB zB WB","36":"C G M N O c d eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB","36":"1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"LC","36":"YB I MC NC OC fB PC QC"},J:{"36":"D A"},K:{"1":"Q","2":"A B","36":"C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"36":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","36":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"matches() DOM method"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchmedia.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchmedia.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a972c5ccc841507e9cd250deed934097bf715ca8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/matchmedia.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"matchMedia"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mathml.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mathml.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e9a869b5983eb92dabca5170cd14ceefce962997
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mathml.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"F A B gB","8":"J D E"},B:{"2":"C K L G M N O","8":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","129":"hB YB jB kB"},D:{"1":"h","8":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","260":"I b J D E F oB cB pB qB rB sB"},F:{"2":"F","4":"B C wB xB yB zB WB eB 0B XB","8":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB"},H:{"8":"KC"},I:{"8":"YB I H LC MC NC OC fB PC QC"},J:{"1":"A","8":"D"},K:{"8":"A B C Q WB eB XB"},L:{"8":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"4":"RC"},P:{"8":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"8":"bC"},R:{"8":"cC"},S:{"1":"dC"}},B:2,C:"MathML"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/maxlength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/maxlength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c292e49b852e155cdb41a71ea1f95339ec9a2243
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/maxlength.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","16":"gB","900":"J D E F"},B:{"1":"R S T U V W X Y Z P a H","1025":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","900":"hB YB jB kB","1025":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"b oB","900":"I cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F","132":"B C wB xB yB zB WB eB 0B XB"},G:{"1":"1B fB 2B 3B 4B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB","2052":"E 5B"},H:{"132":"KC"},I:{"1":"YB I NC OC fB PC QC","16":"LC MC","4097":"H"},J:{"1":"D A"},K:{"132":"A B C WB eB XB","4100":"Q"},L:{"4097":"H"},M:{"4097":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"4097":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1025":"dC"}},B:1,C:"maxlength attribute for input and textarea elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-attribute.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-attribute.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18e9cbe694b5ce590541fb4cfc8a324d9314dd29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-attribute.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O","16":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q","2":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H","16":"lB mB nB"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"B C G M N O c d e f g h xB yB zB WB eB 0B XB","2":"0 1 2 3 4 5 6 7 8 9 F i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"16":"KC"},I:{"1":"I H OC fB PC QC","16":"YB LC MC NC"},J:{"16":"D A"},K:{"1":"C Q XB","16":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"16":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Media attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-fragments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-fragments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4fc15bbe507e4c4dc86d21141371cd582f49e6d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-fragments.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","132":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q jB kB","132":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I b J D E F A B C K L G M N","132":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b oB cB pB","132":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB 2B 3B 4B","132":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","132":"H PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"132":"H"},M:{"132":"P"},N:{"132":"A B"},O:{"2":"RC"},P:{"2":"I SC","132":"TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"132":"dC"}},B:2,C:"Media Fragments"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-session-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-session-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44a5a1a9df2fae33b10fa35cd1f0061cf611c152
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/media-session-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB","16":"L G tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Media Session API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediacapture-fromelement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediacapture-fromelement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbcef1245be4ab466d60afe158c2e18f79832586
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediacapture-fromelement.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","260":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","324":"8 9 AB BB CB DB EB FB ZB GB aB"},E:{"2":"I b J D E F A oB cB pB qB rB sB dB","132":"B C K L G WB XB tB uB vB"},F:{"1":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB","324":"0 1 2 3 4 t u v w x y z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"260":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I","132":"SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"260":"dC"}},B:5,C:"Media Capture from DOM Elements API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediarecorder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediarecorder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba2562a22dd32e4d124a0d95ce5699e157624ee0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediarecorder.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"4 5"},E:{"1":"G uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB","322":"K L XB tB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q wB xB yB zB WB eB 0B XB","194":"r s"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC","578":"CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:5,C:"MediaRecorder API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediasource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediasource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..996c5bc6022b08321eb77edd92ed5c67fbdcce19
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mediasource.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB","66":"i j k l m n o p q r s t u v w x y"},D:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M","33":"g h i j k l m n","66":"N O c d e f"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC","260":"EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB PC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Media Source Extensions"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/menu.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/menu.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a16ffaedf43a2b2525191dc118bd7193d67aaea0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/menu.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D jB kB","132":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V","450":"W X Y Z P a H"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","66":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","66":"0 1 2 3 s t u v w x y z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"450":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Context menu item (menuitem element)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meta-theme-color.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meta-theme-color.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83578305119a7a43c929e78a982ad6e3c75e569e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meta-theme-color.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v","132":"RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","258":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB"},E:{"1":"G vB","2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB uB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"513":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I","16":"SC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"theme-color Meta Tag"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..235f98c5a36145d8df55da6bbe1a44a53b54056c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/meter.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F wB xB yB zB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"meter element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/midi.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/midi.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba671777019a98a0afe9391dd9694d2c0db22f49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/midi.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Web MIDI API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/minmaxwh.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/minmaxwh.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0699136c52cd3368b75567b3350fc8275bf63b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/minmaxwh.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","8":"J gB","129":"D","257":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"CSS min/max-width/height"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mp3.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mp3.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fca88fb93715a9740d98deac3e31ce8b2d9e412
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mp3.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","132":"I b J D E F A B C K L G M N O c d e jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","2":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"MP3 audio format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg-dash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg-dash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c32b831a8c3950103701062b513bf803939c202d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg-dash.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","386":"e f"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Dynamic Adaptive Streaming over HTTP (MPEG-DASH)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg4.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg4.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b19df22502d7d5c0552d6d4b252540ba18f50eca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mpeg4.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d jB kB","4":"e f g h i j k l m n o p q r"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","2":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","4":"YB I LC MC OC fB","132":"NC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"260":"P"},N:{"1":"A B"},O:{"4":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"MPEG-4/H.264 video format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multibackgrounds.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multibackgrounds.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cc16ecf1091d2894fba0247b623780193d62106
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multibackgrounds.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 Multiple backgrounds"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multicolumn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multicolumn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bf5efed1e467f3bce13ccedf3d5068a59e30d085
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/multicolumn.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O","516":"R S T U V W X Y Z P a H"},C:{"132":"9 AB BB CB DB EB FB ZB GB aB Q HB IB","164":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","516":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"420":"0 1 2 3 4 5 6 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","516":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"A B C K L G dB WB XB tB uB vB","132":"F sB","164":"D E rB","420":"I b J oB cB pB qB"},F:{"1":"C WB eB 0B XB","2":"F B wB xB yB zB","420":"G M N O c d e f g h i j k l m n o p q r s t","516":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","132":"6B 7B","164":"E 4B 5B","420":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"420":"YB I LC MC NC OC fB PC QC","516":"H"},J:{"420":"D A"},K:{"1":"C WB eB XB","2":"A B","516":"Q"},L:{"516":"H"},M:{"516":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","420":"I"},Q:{"132":"bC"},R:{"132":"cC"},S:{"164":"dC"}},B:4,C:"CSS3 Multiple column layout"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutation-events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutation-events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d8181e97e75de86135b0ab68ca591923388c0f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutation-events.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","260":"F A B"},B:{"132":"R S T U V W X Y Z P a H","260":"C K L G M N O"},C:{"2":"hB YB I b jB kB","260":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"16":"I b J D E F A B C K L","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"16":"oB cB","132":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"1":"C 0B XB","2":"F wB xB yB zB","16":"B WB eB","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"16":"cB 1B","132":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"16":"LC MC","132":"YB I H NC OC fB PC QC"},J:{"132":"D A"},K:{"1":"C XB","2":"A","16":"B WB eB","132":"Q"},L:{"132":"H"},M:{"260":"P"},N:{"260":"A B"},O:{"132":"RC"},P:{"132":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"260":"dC"}},B:5,C:"Mutation events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutationobserver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutationobserver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7711eb6d0fe78d879476245cf8dbd4a11b889b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/mutationobserver.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E gB","8":"F A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N","33":"O c d e f g h i j"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","33":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB LC MC NC","8":"I OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","8":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Mutation Observer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/namevalue-storage.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/namevalue-storage.js"
new file mode 100644
index 0000000000000000000000000000000000000000..074b2cfb999a7b95eb6896dc4f39fa26039794e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/namevalue-storage.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"gB","8":"J D"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","4":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Web Storage - name/value pairs"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/native-filesystem-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/native-filesystem-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3cc0f49bf0e068cd1cab2559453c235b6f57dd92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/native-filesystem-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","194":"R S T U V W","260":"X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB","194":"SB TB UB VB bB R S T U V W","260":"X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB","194":"Q HB IB JB KB LB MB NB OB PB","260":"QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"File System Access API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/nav-timing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/nav-timing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4cbe54727a3945781239038c2c901dc24219dc8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/nav-timing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b","33":"J D E F A B C"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"I H OC fB PC QC","2":"YB LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Navigation Timing API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/navigator-language.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/navigator-language.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f0896976af66df24e96bcdfda935f3d4d597200
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/navigator-language.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"16":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"16":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"16":"bC"},R:{"16":"cC"},S:{"1":"dC"}},B:2,C:"Navigator Language API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/netinfo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/netinfo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90ed15d0016c3bc1a339f438033a44f122eb99ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/netinfo.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","1028":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB","1028":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","1028":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"LC PC QC","132":"YB I MC NC OC fB"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","516":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","132":"I","516":"SC TC UC"},Q:{"1":"bC"},R:{"516":"cC"},S:{"260":"dC"}},B:7,C:"Network Information API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/notifications.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/notifications.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56d10f77d386fc83cdefe81ba61f44c7ac82f8a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/notifications.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I","36":"b J D E F A B C K L G M N O c d e"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","36":"H PC QC"},J:{"1":"A","2":"D"},K:{"2":"A B C WB eB XB","36":"Q"},L:{"513":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"36":"I","258":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"258":"cC"},S:{"1":"dC"}},B:1,C:"Web Notifications"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-entries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-entries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..585d46f67ed658003d5a3b26d314a5578eeff41a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-entries.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","16":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:6,C:"Object.entries"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-fit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-fit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c723357a05ad8d135e29b17a69eb4f82c3a94ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-fit.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G","260":"M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D oB cB pB qB","132":"E F rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F G M N O wB xB yB","33":"B C zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","132":"E 5B 6B 7B"},H:{"33":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB PC"},J:{"2":"D A"},K:{"1":"Q","2":"A","33":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 object-fit/object-position"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-observe.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-observe.js"
new file mode 100644
index 0000000000000000000000000000000000000000..006932e0a6fb467e6d0b88f711beffa75fc21ed2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-observe.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 t u v w x y z","2":"7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"g h i j k l m n o p q r s t","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I","2":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"Object.observe data binding"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-values.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-values.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6083b5c7d0dce1fa9031955c9f025e048e511be2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/object-values.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"8":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB"},E:{"1":"B C K L G dB WB XB tB uB vB","8":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","8":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","8":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"8":"KC"},I:{"1":"H","8":"YB I LC MC NC OC fB PC QC"},J:{"8":"D A"},K:{"1":"Q","8":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","8":"I SC"},Q:{"1":"bC"},R:{"8":"cC"},S:{"1":"dC"}},B:6,C:"Object.values method"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/objectrtc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/objectrtc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..655806baaaa9c58c8d7f6d0bf8999ab24d3c4343
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/objectrtc.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O","2":"C R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","130":"A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Object RTC (ORTC) API for WebRTC"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offline-apps.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offline-apps.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c83837da577a449bb0ef9d45336a35b46a694378
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offline-apps.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"F gB","8":"J D E"},B:{"1":"C K L G M N O R S T U V","2":"W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U jB kB","2":"V W X Y Z P a H","4":"YB","8":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V","2":"W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB zB WB eB 0B XB","2":"F RB SB TB UB VB wB","8":"xB yB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I LC MC NC OC fB PC QC","2":"H"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"2":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"Offline web applications"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offscreencanvas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offscreencanvas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27199cca6b097d88bfa4003d57036a7221aa2fd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/offscreencanvas.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","322":"FB ZB GB aB Q HB IB JB KB LB MB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","322":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"194":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:1,C:"OffscreenCanvas"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogg-vorbis.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogg-vorbis.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7aeac3980faa9db197549e11e5a88440aa33dc1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogg-vorbis.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB","132":"G uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"A","2":"D"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Ogg Vorbis audio format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogv.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogv.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bad576a987f47d93bbbfb57965d87a97052fa1ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ogv.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","8":"F A B"},B:{"1":"N O R S T U V W X Y Z P a H","8":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:6,C:"Ogg/Theora video format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ol-reversed.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ol-reversed.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b18870698a34dd1ab539457aceb12611bb030dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ol-reversed.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G","16":"M N O c"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","16":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B","16":"C"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Reversed attribute of ordered lists"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/once-event-listener.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/once-event-listener.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db8932972162adf00834a3a05ed906b045ccd929
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/once-event-listener.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"\"once\" event listener option"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/online-status.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/online-status.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3ac5af6d9878c2846858e2a97cd50b8b4f2f276
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/online-status.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D gB","260":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB","516":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},D:{"1":"0 1 2 3 4 5 6 7 8 9 L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B","4":"XB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"A","132":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Online/offline status"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/opus.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/opus.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0a6133d91b9850e5c7c9948c427357db8f62feb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/opus.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p"},E:{"2":"I b J D E F A oB cB pB qB rB sB dB","132":"B C K L G WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","132":"AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Opus"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/orientation-sensor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/orientation-sensor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7e77c21e65ffe89d1391b8d9ed2a7a2a88ddd342
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/orientation-sensor.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB JB KB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Orientation Sensor"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/outline.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/outline.js"
new file mode 100644
index 0000000000000000000000000000000000000000..28f195d06c9074a6aeed35d49c468d7eda7e24d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/outline.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","260":"E","388":"F A B"},B:{"1":"G M N O R S T U V W X Y Z P a H","388":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B","129":"XB","260":"F B wB xB yB zB WB eB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"C Q XB","260":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"388":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS outline properties"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pad-start-end.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pad-start-end.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d08a8481db78d6fd65bada8abbde00b5f630fe8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pad-start-end.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C K L"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:6,C:"String.prototype.padStart(), String.prototype.padEnd()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/page-transition-events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/page-transition-events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4113a2674be65c81809bb2f4ca1e40689767dcc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/page-transition-events.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"PageTransitionEvent"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pagevisibility.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pagevisibility.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62e245be510a24b650f8b4d2eb3bdb0489bb2b89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pagevisibility.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F jB kB","33":"A B C K L G M N"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K","33":"L G M N O c d e f g h i j k l m n o p"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b J oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B C wB xB yB zB WB eB 0B","33":"G M N O c"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB","33":"PC QC"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","33":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Page Visibility"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passive-event-listener.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passive-event-listener.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4324d66ca6cf0399c0228f9b1a9f5862d968647c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passive-event-listener.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L G"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"Passive event listeners"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passwordrules.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passwordrules.js"
new file mode 100644
index 0000000000000000000000000000000000000000..410b2923ae8442099ec7d7a112caee038e363ad6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/passwordrules.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","16":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P jB kB","16":"a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H","16":"lB mB nB"},E:{"1":"C K XB","2":"I b J D E F A B oB cB pB qB rB sB dB WB","16":"L G tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","16":"AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","16":"H"},J:{"2":"D","16":"A"},K:{"2":"A B C WB eB XB","16":"Q"},L:{"16":"H"},M:{"16":"P"},N:{"2":"A","16":"B"},O:{"16":"RC"},P:{"2":"I SC TC","16":"UC VC WC dB XC YC ZC aC"},Q:{"16":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:1,C:"Password Rules"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/path2d.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/path2d.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c659731e485c21c4cc1ea993346decb1f8c4fe36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/path2d.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K","132":"L G M N O"},C:{"1":"5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB","132":"0 1 2 3 4 o p q r s t u v w x y z"},D:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s","132":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB","132":"E F rB"},F:{"1":"CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","16":"E","132":"5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"1":"A","2":"D"},K:{"2":"A B C WB eB XB","132":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"1":"dB XC YC ZC aC","132":"I SC TC UC VC WC"},Q:{"132":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:1,C:"Path2D"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/payment-request.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/payment-request.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a01daa647a7c137c1f61fa1c46f24e3cc9a7ccfe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/payment-request.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K","322":"L","8196":"G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB jB kB","4162":"CB DB EB FB ZB GB aB Q HB IB JB","16452":"KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"AB BB CB DB EB FB","1090":"ZB GB","8196":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB","514":"A B dB","8196":"C WB"},F:{"1":"KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 x y z","8196":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","514":"8B 9B AC","8196":"BC CC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2049":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I","8196":"SC TC UC VC WC dB XC"},Q:{"8196":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Payment Request API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pdf-viewer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pdf-viewer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..951563cfae3350019d8d2d598ea9e6045002c5d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pdf-viewer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"G M N O R S T U V W X Y Z P a H","16":"C K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"16":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Built-in PDF viewer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7382f38948e4fdfdf69bb7c1de90b2f9fa7bc322
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:7,C:"Permissions API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-policy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-policy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29a7fcef260c1646516fefd9b2cd47946eb31b29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/permissions-policy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","258":"R S T U V W","322":"X Y","388":"Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB jB kB","258":"SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","258":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W","322":"X Y","388":"Z P a H lB mB nB"},E:{"2":"I b J D E F A B oB cB pB qB rB sB dB","258":"C K L G WB XB tB uB vB"},F:{"2":"0 1 2 3 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","258":"4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB","322":"QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC","258":"BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","258":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","258":"Q"},L:{"388":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC","258":"VC WC dB XC YC ZC aC"},Q:{"258":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Permissions Policy"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture-in-picture.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture-in-picture.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f352933f429792ec9801f3963f7039c17c956227
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture-in-picture.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB jB kB","132":"QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","1090":"LB","1412":"PB","1668":"MB NB OB"},D:{"1":"OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB","2114":"NB"},E:{"1":"L G tB uB vB","2":"I b J D E F oB cB pB qB rB sB","4100":"A B C K dB WB XB"},F:{"1":"RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t wB xB yB zB WB eB 0B XB","8196":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B","4100":"6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"16388":"H"},M:{"16388":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Picture-in-Picture"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture.js"
new file mode 100644
index 0000000000000000000000000000000000000000..438538ae299d50600861450f4d6f9e49e83f6f59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/picture.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q jB kB","578":"r s t u"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t","194":"u"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB","322":"h"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Picture element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ping.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ping.js"
new file mode 100644
index 0000000000000000000000000000000000000000..920b8e03c4993a511e6fb4ddb110dad1f7a31d78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ping.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"2":"hB","194":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"194":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"194":"dC"}},B:1,C:"Ping attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/png-alpha.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/png-alpha.js"
new file mode 100644
index 0000000000000000000000000000000000000000..42ca6274ae089ee9ab2b9c69f4d2b29e501bdeaa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/png-alpha.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"D E F A B","2":"gB","8":"J"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"PNG alpha transparency"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer-events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer-events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a49bc4b99b45c3ad3ff19cf4b17ff8a60349e5d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer-events.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"CSS pointer-events (for HTML)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..89c735a16bd4853b1a9501a651e428c7219340f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F gB","164":"A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB","8":"J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x","328":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB"},D:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e","8":"0 1 2 3 4 5 6 7 8 f g h i j k l m n o p q r s t u v w x y z","584":"9 AB BB"},E:{"1":"K L G tB uB vB","2":"I b J oB cB pB","8":"D E F A B C qB rB sB dB WB","1096":"XB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","8":"G M N O c d e f g h i j k l m n o p q r s t u v","584":"w x y"},G:{"1":"FC GC HC IC JC","8":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC","6148":"EC"},H:{"2":"KC"},I:{"1":"H","8":"YB I LC MC NC OC fB PC QC"},J:{"8":"D A"},K:{"1":"Q","2":"A","8":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","36":"A"},O:{"8":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"SC","8":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"328":"dC"}},B:2,C:"Pointer events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointerlock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointerlock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd44875c284a03ab90e6244589b6c490f58ea78b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/pointerlock.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","2":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K jB kB","33":"L G M N O c d e f g h i j k l m n o p q r s t u v w x"},D:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G","33":"f g h i j k l m n o p q r s t","66":"M N O c d e"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:2,C:"Pointer Lock API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/portals.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/portals.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b272d857afb7d997695ba64efbae7b24689b8b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/portals.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V","322":"a H","450":"W X Y Z P"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB","194":"TB UB VB bB R S T U V","322":"X Y Z P a H lB mB nB","450":"W"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB","194":"Q HB IB JB KB LB MB NB OB PB QB","322":"RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"450":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Portals"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-color-scheme.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-color-scheme.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbb287514172993de14d42d46c2dfe098ddb1634
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-color-scheme.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB jB kB"},D:{"1":"UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"YC ZC aC","2":"I SC TC UC VC WC dB XC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"prefers-color-scheme media query"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-reduced-motion.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-reduced-motion.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8f591cd464aadb6f7f886daadd23acff45c4936
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/prefers-reduced-motion.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q jB kB"},D:{"1":"SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC VC WC dB"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"prefers-reduced-motion media query"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-class-fields.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-class-fields.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90c249667704b1fa039b313d0df7748a94b8b34e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-class-fields.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB"},E:{"1":"G uB vB","2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB"},F:{"1":"Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB wB xB yB zB WB eB 0B XB"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC VC WC dB"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Private class fields"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-methods-and-accessors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-methods-and-accessors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f291d63a76af42e1703a8966976abaa68b575d36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/private-methods-and-accessors.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"V W X Y Z P a H","2":"C K L G M N O R S T U"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U"},E:{"1":"G uB vB","2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB"},F:{"1":"OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB wB xB yB zB WB eB 0B XB"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Public class fields"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/progress.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/progress.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cee1e2e3b04f5d07cad25c39901daba903ff2ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/progress.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F wB xB yB zB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B","132":"4B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"progress element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promise-finally.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promise-finally.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9faf5ac6a7b0c1b6124b140abd332e680870737
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promise-finally.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","2":"C K L G M N"},C:{"1":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB jB kB"},D:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Promise.prototype.finally"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promises.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promises.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4ef2de0a211cd2f57f2c49a967c00045bd495f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/promises.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"8":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","4":"k l","8":"hB YB I b J D E F A B C K L G M N O c d e f g h i j jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"p","8":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","8":"I b J D oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","4":"c","8":"F B C G M N O wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB 2B 3B 4B"},H:{"8":"KC"},I:{"1":"H QC","8":"YB I LC MC NC OC fB PC"},J:{"8":"D A"},K:{"1":"Q","8":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Promises"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proximity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proximity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c822df873b0ff226107827d2f3d314363de78475
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proximity.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:4,C:"Proximity API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proxy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proxy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0c507b57d06fbca0fc2fad5c299c51fe93d388d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/proxy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O v w x y z","66":"c d e f g h i j k l m n o p q r s t u"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C i j k l m n o p q r s wB xB yB zB WB eB 0B XB","66":"G M N O c d e f g h"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:6,C:"Proxy object"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/public-class-fields.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/public-class-fields.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec36f7aaee55194d1a3b853b6a72c88f0f2712fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/public-class-fields.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB jB kB","4":"OB PB QB RB SB","132":"NB"},D:{"1":"QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB"},E:{"1":"G uB vB","2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB tB","260":"L"},F:{"1":"GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB wB xB yB zB WB eB 0B XB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC VC WC dB"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Public class fields"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/publickeypinning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/publickeypinning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2c554e29849e8f895686327f4ecbfddb8635939
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/publickeypinning.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB","2":"F B C G M N O c KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","4":"g","16":"d e f h"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB","2":"XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"HTTP Public Key Pinning"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/push-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/push-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d14d23afb190cda9eeacd7df686f06b78119e03f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/push-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O","2":"C K L G M","257":"R S T U V W X Y Z P a H"},C:{"2":"0 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","257":"1 3 4 5 6 7 8 AB BB CB DB EB FB ZB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","1281":"2 9 GB"},D:{"2":"0 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","257":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","388":"1 2 3 4 5 6"},E:{"2":"I b J D E F oB cB pB qB rB","514":"A B C K L G sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t wB xB yB zB WB eB 0B XB","16":"u v w x y","257":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"257":"dC"}},B:5,C:"Push API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/queryselector.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/queryselector.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bf6df842b24f4ebded8a54058096d09df61cd84b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/queryselector.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"gB","8":"J D","132":"E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","8":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","8":"F wB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"querySelector/querySelectorAll"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/readonly-attr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/readonly-attr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae018652abbe24ee845d5d6caf1ca0217494de09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/readonly-attr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","16":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L G M N O c d e f g h i"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F wB","132":"B C xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B 3B"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","132":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"257":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"readonly attribute of input and textarea elements"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/referrer-policy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/referrer-policy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c82ecc7aaeafd28f640f6a1a8a30d3cfbd129a60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/referrer-policy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"R S T U","132":"C K L G M N O","513":"V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V","2":"I b J D E F A B C K L G M N O c d","260":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB","513":"W X Y Z P a H lB mB nB"},E:{"1":"C WB XB","2":"I b J D oB cB pB qB","132":"E F A B rB sB dB","1025":"K L G tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB","2":"F B C wB xB yB zB WB eB 0B XB","513":"RB SB TB UB VB"},G:{"1":"CC DC EC FC","2":"cB 1B fB 2B 3B 4B","132":"E 5B 6B 7B 8B 9B AC BC","1025":"GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"513":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Referrer Policy"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/registerprotocolhandler.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/registerprotocolhandler.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc5ff784b28e94fb402cac8fc232a0c6b80cb41c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/registerprotocolhandler.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","129":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"2":"I b J D E F A B C","129":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B wB xB yB zB WB eB","129":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D","129":"A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"Custom protocol handling"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noopener.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noopener.js"
new file mode 100644
index 0000000000000000000000000000000000000000..874862a8c01616350229e50f9066fbb8a46b0618
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noopener.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:1,C:"rel=noopener"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noreferrer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noreferrer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..344a7a9e49978a1e2ead46bd3abb57f7b62b9068
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rel-noreferrer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","132":"B"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","16":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L G"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Link type \"noreferrer\""};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rellist.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rellist.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4642f66e0bfa2e28b9fdeb4aa39260a227cef00
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rellist.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","2":"C K L G M","132":"N"},C:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m jB kB"},D:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","132":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D E oB cB pB qB rB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 u v w x y z"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"132":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I","132":"SC TC UC VC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"relList (DOMTokenList)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rem.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rem.js"
new file mode 100644
index 0000000000000000000000000000000000000000..479b92fcf24f98ab530ec4588dcb98a3096083da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rem.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E gB","132":"F A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"E 1B fB 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB","260":"2B"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"rem (root em) units"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestanimationframe.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestanimationframe.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8421892c5f06a6ae1df95c2ea07864f9845a70b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestanimationframe.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","33":"B C K L G M N O c d e f","164":"I b J D E F A"},D:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F","33":"f g","164":"O c d e","420":"A B C K L G M N"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","33":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","33":"3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"requestAnimationFrame"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestidlecallback.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestidlecallback.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8fafed4bcdf3849348947509a6a2a1e2586c6ba7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/requestidlecallback.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"AB BB"},D:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB","322":"L G tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC","322":"HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"requestIdleCallback"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resizeobserver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resizeobserver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ceaca1f1b96557273d86d0a76f40c4d3fabd5120
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resizeobserver.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB jB kB"},D:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB","194":"BB CB DB EB FB ZB GB aB Q HB"},E:{"1":"L G tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB XB","66":"K"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB","194":"0 1 2 3 4 5 6 7 8 y z"},G:{"1":"HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"WC dB XC YC ZC aC","2":"I SC TC UC VC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Resize Observer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resource-timing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resource-timing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..306e99f4ad0a0e0ee1a6d44ca87fc35677690bd8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/resource-timing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB","194":"o p q r"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB","260":"B"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Resource Timing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rest-parameters.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rest-parameters.js"
new file mode 100644
index 0000000000000000000000000000000000000000..61d4bc4306287d87c352cbfe9dd21407d172da4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rest-parameters.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"1 2 3"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n wB xB yB zB WB eB 0B XB","194":"o p q"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Rest parameters"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rtcpeerconnection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rtcpeerconnection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ca202b28bf43f3faa0df554dcc7e04cb91f28be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/rtcpeerconnection.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L","516":"G M N O"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB","33":"0 f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f","33":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N wB xB yB zB WB eB 0B XB","33":"O c d e f g h i j k l m n o p q r s t u v w x y z"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","130":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"1":"dC"}},B:5,C:"WebRTC Peer-to-peer connections"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ruby.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ruby.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4292e7d47fbe8e57af6ccdf7c07aa21fd66ffb71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ruby.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"4":"J D E F A B gB"},B:{"4":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB"},D:{"4":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I"},E:{"4":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"I oB cB"},F:{"4":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","8":"F B C wB xB yB zB WB eB 0B XB"},G:{"4":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB"},H:{"8":"KC"},I:{"4":"YB I H OC fB PC QC","8":"LC MC NC"},J:{"4":"A","8":"D"},K:{"4":"Q","8":"A B C WB eB XB"},L:{"4":"H"},M:{"1":"P"},N:{"4":"A B"},O:{"4":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"4":"cC"},S:{"1":"dC"}},B:1,C:"Ruby annotation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/run-in.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/run-in.js"
new file mode 100644
index 0000000000000000000000000000000000000000..24146ed240c23a418e4aedf6294a7364a27dd46d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/run-in.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"J D gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o","2":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J pB","2":"D E F A B C K L G rB sB dB WB XB tB uB vB","16":"qB","129":"I oB cB"},F:{"1":"F B C G M N O wB xB yB zB WB eB 0B XB","2":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"1B fB 2B 3B 4B","2":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","129":"cB"},H:{"1":"KC"},I:{"1":"YB I LC MC NC OC fB PC","2":"H QC"},J:{"1":"D A"},K:{"1":"A B C WB eB XB","2":"Q"},L:{"2":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"display: run-in"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/same-site-cookie-attribute.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/same-site-cookie-attribute.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c6f715de540ba4037b036faaf7848a79bf307a59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/same-site-cookie-attribute.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","388":"B"},B:{"1":"O R S T U V W","2":"C K L G","129":"M N","513":"X Y Z P a H"},C:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB jB kB"},D:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","513":"S T U V W X Y Z P a H lB mB nB"},E:{"1":"G uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB WB","2052":"L","3076":"C K XB tB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v wB xB yB zB WB eB 0B XB","513":"PB QB RB SB TB UB VB"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC","2052":"CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","513":"Q"},L:{"513":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"16":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:6,C:"'SameSite' cookie attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/screen-orientation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/screen-orientation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ba6536485b49cca265ebc39d79388caaa64e5e4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/screen-orientation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","164":"B"},B:{"1":"R S T U V W X Y Z P a H","36":"C K L G M N O"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N jB kB","36":"0 O c d e f g h i j k l m n o p q r s t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A","36":"B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"Screen Orientation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-async.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-async.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e36c63c9911a0215ff199de6c99ce26cb23f628
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-async.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB","132":"b"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"async attribute for external scripts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-defer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-defer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c3cc389fe4f2c90c33ef3a85190b2ce259f635f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/script-defer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","132":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","257":"I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"defer attribute for external scripts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoview.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoview.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9485aef3004a08475d3b1c31eb8834e80c8e5fa2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoview.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","132":"E F A B"},B:{"1":"R S T U V W X Y Z P a H","132":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s jB kB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB"},E:{"2":"I b oB cB","132":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"1":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB yB zB","16":"B WB eB","132":"0 1 2 3 4 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z 0B XB"},G:{"16":"cB 1B fB","132":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","16":"LC MC","132":"YB I NC OC fB PC QC"},J:{"132":"D A"},K:{"132":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"132":"RC"},P:{"132":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:5,C:"scrollIntoView"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoviewifneeded.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoviewifneeded.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da7272a805b584e30a8834ad643e6073688e8624
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/scrollintoviewifneeded.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"Element.scrollIntoViewIfNeeded()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sdch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sdch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5382d3babd3ceefe6ea89ee7682d5a82517a8905
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sdch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB","2":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB","2":"F B C RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"SDCH Accept-Encoding/Content-Encoding"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/selection-api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/selection-api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e03a44a32c452b9a3dfb6a23c9dfe3d711fe5031
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/selection-api.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","16":"gB","260":"J D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","2180":"0 1 2 3 4 5 6 7 8"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","132":"F B C wB xB yB zB WB eB 0B XB"},G:{"16":"fB","132":"cB 1B","516":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","16":"YB I LC MC NC OC","1025":"fB"},J:{"1":"A","16":"D"},K:{"1":"Q","16":"A B C WB eB","132":"XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","16":"A"},O:{"1025":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2180":"dC"}},B:5,C:"Selection API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/server-timing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/server-timing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9f8d7843bee710d25150fcd80f596074f2d8a01
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/server-timing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB jB kB"},D:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","196":"GB aB Q HB","324":"IB"},E:{"2":"I b J D E F A B C oB cB pB qB rB sB dB WB","516":"K L G XB tB uB vB"},F:{"1":"9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Server Timing"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/serviceworkers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/serviceworkers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..645691572b51f90c9d8a7930f5736f0617e7ccff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/serviceworkers.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L","322":"G M"},C:{"1":"1 3 4 5 6 7 8 AB BB CB DB EB FB ZB aB Q HB IB JB KB LB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","194":"0 q r s t u v w x y z","513":"2 9 GB MB"},D:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w","4":"0 1 x y z"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D E F A B oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j wB xB yB zB WB eB 0B XB","4":"k l m n o"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","4":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","4":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"4":"cC"},S:{"2":"dC"}},B:4,C:"Service Workers"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/setimmediate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/setimmediate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f113c041f3de87a398817804be92192898ab193d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/setimmediate.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O","2":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"1":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Efficient Script Yielding: setImmediate()"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sha-2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sha-2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d67307f7cb542b1c1f229fd8be10e085cc8259ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sha-2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","2":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"1":"YB I H MC NC OC fB PC QC","260":"LC"},J:{"1":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"1":"H"},M:{"16":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","16":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"SHA-2 SSL certificates"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ecae23a981edb74135f0aebe80b55b3fdc885e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdom.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R","2":"C K L G M N O S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","66":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","2":"I b J D E F A B C K L G M N O c d e f g h S T U V W X Y Z P a H lB mB nB","33":"i j k l m n o p q r"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB","2":"F B C LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","33":"G M N O c d e"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB","33":"PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC","2":"ZC aC","33":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:7,C:"Shadow DOM (deprecated V0 spec)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdomv1.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdomv1.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e38ca5b34c97169c81e5bbf2bf060e85ba7832cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/shadowdomv1.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB jB kB","322":"FB","578":"ZB GB aB Q"},D:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"A B C K L G dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","132":"8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I","4":"SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Shadow DOM (V1)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedarraybuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedarraybuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..352be3b004d1d2653799ef34f8f48be811788ed4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedarraybuffer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G","194":"M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB jB kB","194":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB","450":"SB TB UB VB bB","513":"R S T iB U V W X Y Z P a H"},D:{"1":"MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB","194":"GB aB Q HB IB JB KB LB","513":"H lB mB nB"},E:{"2":"I b J D E F A oB cB pB qB rB sB","194":"B C K L G dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","194":"4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B","194":"9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"513":"H"},M:{"513":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"Shared Array Buffer"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedworkers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedworkers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4aa3020ece792a2b72839cdc3c126a8f4c37c04
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sharedworkers.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"b J pB","2":"I D E F A B C K L G oB cB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB xB yB"},G:{"1":"2B 3B","2":"E cB 1B fB 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C WB eB XB","2":"Q","16":"A"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I","2":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"Shared Web Workers"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sni.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sni.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d1e8f10145714e5dac0fbca7eb61b032c960e1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sni.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J gB","132":"D E"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB"},H:{"1":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Server Name Indication"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spdy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spdy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..295d510e20f645bc5b4640a961b7e9378e0750c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spdy.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F A gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","2":"8 9 hB YB I b J D E F A B C AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","2":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"E F A B C sB dB WB","2":"I b J D oB cB pB qB rB","129":"K L G XB tB uB vB"},F:{"1":"1 G M N O c d e f g h i j k l m n o p q r s t u v w z XB","2":"0 2 3 4 5 6 7 8 9 F B C x y AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC","2":"cB 1B fB 2B 3B 4B","257":"DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I OC fB PC QC","2":"H LC MC NC"},J:{"2":"D A"},K:{"1":"XB","2":"A B C Q WB eB"},L:{"2":"H"},M:{"2":"P"},N:{"1":"B","2":"A"},O:{"2":"RC"},P:{"1":"I","2":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"16":"cC"},S:{"1":"dC"}},B:7,C:"SPDY protocol"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-recognition.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-recognition.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a03a525ed20c755305eaacb2a52d8dd162dee8e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-recognition.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","1026":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e jB kB","322":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h","164":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L oB cB pB qB rB sB dB WB XB tB","2084":"G uB vB"},F:{"2":"F B C G M N O c d e f g h i j wB xB yB zB WB eB 0B XB","1026":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC","2084":"JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"164":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"322":"dC"}},B:7,C:"Speech Recognition API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-synthesis.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-synthesis.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6be7d5e4026dfa3e7eb4b8c3078c4bb3659b1786
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/speech-synthesis.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O","2":"C K","257":"R S T U V W X Y Z P a H"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n jB kB","194":"0 1 2 3 4 5 o p q r s t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p","257":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB","2":"F B C G M N O c d e f g h i j wB xB yB zB WB eB 0B XB","257":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:7,C:"Speech Synthesis API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spellcheck-attribute.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spellcheck-attribute.js"
new file mode 100644
index 0000000000000000000000000000000000000000..484c2888875d69dfab7f832e04fef6504d39e8ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/spellcheck-attribute.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"4":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"4":"KC"},I:{"4":"YB I H LC MC NC OC fB PC QC"},J:{"1":"A","4":"D"},K:{"4":"A B C Q WB eB XB"},L:{"4":"H"},M:{"4":"P"},N:{"4":"A B"},O:{"4":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"4":"cC"},S:{"2":"dC"}},B:1,C:"Spellcheck attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sql-storage.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sql-storage.js"
new file mode 100644
index 0000000000000000000000000000000000000000..438aef0ad034bc68aa9787744ad46e3ec4913d80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sql-storage.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C oB cB pB qB rB sB dB WB XB","2":"K L G tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC","2":"EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:7,C:"Web SQL Database"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/srcset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/srcset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d67d537c14d3b6b25d1e86305c42a1832a2eaaee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/srcset.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","260":"C","514":"K L G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o jB kB","194":"p q r s t u"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q","260":"r s t u"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB qB","260":"E rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d wB xB yB zB WB eB 0B XB","260":"e f g h"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","260":"E 5B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Srcset and sizes attributes"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stream.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stream.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e046be6eac3d7d01d08b954adc4150f9c78c782d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stream.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M jB kB","129":"t u v w x y","420":"N O c d e f g h i j k l m n o p q r s"},D:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d","420":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B G M N wB xB yB zB WB eB 0B","420":"C O c d e f g h i j k l m n o p q r s t u v w XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","513":"HC IC JC","1537":"AC BC CC DC EC FC GC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","420":"A"},K:{"1":"Q","2":"A B WB eB","420":"C XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","420":"I SC"},Q:{"1":"bC"},R:{"420":"cC"},S:{"2":"dC"}},B:4,C:"getUserMedia/Stream API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/streams.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/streams.js"
new file mode 100644
index 0000000000000000000000000000000000000000..611b29d13f27a43f5925606d63797361fac7f9ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/streams.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","130":"B"},B:{"1":"P a H","16":"C K","260":"L G","1028":"R S T U V W X Y Z","5124":"M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB jB kB","6148":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","6722":"EB FB ZB GB aB Q HB IB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","260":"9 AB BB CB DB EB FB","1028":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z"},E:{"2":"I b J D E F oB cB pB qB rB sB","1028":"G uB vB","3076":"A B C K L dB WB XB tB"},F:{"1":"UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v wB xB yB zB WB eB 0B XB","260":"0 1 2 w x y z","1028":"3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B","16":"8B","1028":"9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","1028":"Q"},L:{"1":"H"},M:{"6148":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC","1028":"UC VC WC dB XC YC ZC aC"},Q:{"1028":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"Streams"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stricttransportsecurity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stricttransportsecurity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64b329d192f910604b592949f7b8b02f3ca82fb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/stricttransportsecurity.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A gB","129":"B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Strict Transport Security"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/style-scoped.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/style-scoped.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb677e3f44c68b683fce7a34df58be588a27f5b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/style-scoped.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 e f g h i j k l m n o p q r s t u v w x y z AB BB","2":"hB YB I b J D E F A B C K L G M N O c d aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","322":"CB DB EB FB ZB GB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","194":"d e f g h i j k l m n o p q r s t"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:7,C:"Scoped CSS"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/subresource-integrity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/subresource-integrity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c87f30f3a93d1dd6d77a694b67504b2be84a827
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/subresource-integrity.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","194":"AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Subresource Integrity"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-css.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-css.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d290bd957d71e517c0dfb0294e81fc36417e9f30
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-css.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"M N O R S T U V W X Y Z P a H","516":"C K L G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","260":"I b J D E F A B C K L G M N O c d e f g"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I"},E:{"1":"b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB","132":"I cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","132":"cB 1B"},H:{"260":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"Q","260":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"SVG in CSS backgrounds"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-filters.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-filters.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4a60102d18da0efd4030f2e91e9ba329ee53775f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-filters.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I","4":"b J D"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"SVG filters"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fonts.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fonts.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91dbd7c587fbbb65ce5e7050eb7f0ab893f01f8e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fonts.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"F A B gB","8":"J D E"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u","2":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","130":"0 1 2 3 4 5 6 7 v w x y z"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","2":"oB"},F:{"1":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB","2":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","130":"i j k l m n o p q r s t"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"258":"KC"},I:{"1":"YB I OC fB PC QC","2":"H LC MC NC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"130":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I","130":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"130":"cC"},S:{"2":"dC"}},B:2,C:"SVG fonts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a453f182417740659e4cc356a61d17f62723751
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-fragment.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","260":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s","132":"0 1 2 3 4 5 6 t u v w x y z"},E:{"1":"C K L G WB XB tB uB vB","2":"I b J D F A B oB cB pB qB sB dB","132":"E rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"G M N O c d e f","4":"B C xB yB zB WB eB 0B","16":"F wB","132":"g h i j k l m n o p q r s t"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B 6B 7B 8B 9B AC","132":"E 5B"},H:{"1":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D","132":"A"},K:{"1":"Q XB","4":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","132":"I"},Q:{"1":"bC"},R:{"132":"cC"},S:{"1":"dC"}},B:4,C:"SVG fragment identifiers"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8dc7c87fda2f14b5994691dd20b9b929cb6c5221
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","388":"F A B"},B:{"4":"R S T U V W X Y Z P a H","260":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB","4":"YB"},D:{"4":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"oB cB","4":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"4":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"4":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","4":"H PC QC"},J:{"1":"A","2":"D"},K:{"4":"A B C Q WB eB XB"},L:{"4":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"4":"cC"},S:{"1":"dC"}},B:2,C:"SVG effects for HTML"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html5.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html5.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eacb55a33a8ed41d7d2dbb614c3d7ffcb9824bb0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-html5.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E","129":"F A B"},B:{"1":"N O R S T U V W X Y Z P a H","129":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","8":"I b J"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","8":"I b oB cB","129":"J D E pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"B zB WB eB","8":"F wB xB yB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","8":"cB 1B fB","129":"E 2B 3B 4B 5B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"LC MC NC","129":"YB I OC fB"},J:{"1":"A","129":"D"},K:{"1":"C Q XB","8":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"129":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Inline SVG in HTML5"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-img.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-img.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10b51164ab4c70cf88f104cab1c40da65b7ff755
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-img.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g h i j k"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"oB","4":"cB","132":"I b J D E pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","132":"E cB 1B fB 2B 3B 4B 5B"},H:{"1":"KC"},I:{"1":"H PC QC","2":"LC MC NC","132":"YB I OC fB"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"SVG in HTML img element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-smil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-smil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..43758f9a1b519a56ff4f4bc8194979a6a6e81f93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg-smil.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E F A B"},B:{"1":"R S T U V W X Y Z P a H","8":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","8":"oB cB","132":"I b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","132":"cB 1B fB 2B"},H:{"2":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"SVG SMIL animation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..20a7442ea7bfd8bd734c2963be23892527e9ce50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/svg.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E","772":"F A B"},B:{"1":"R S T U V W X Y Z P a H","513":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","4":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","4":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"H PC QC","2":"LC MC NC","132":"YB I OC fB"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"257":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"SVG (basic support)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sxg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sxg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8cfeb96a27665ae373cd3945225f16db15d6e8c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/sxg.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB","132":"PB QB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"16":"RC"},P:{"1":"XC YC ZC aC","2":"I SC TC UC VC WC dB"},Q:{"16":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:6,C:"Signed HTTP Exchanges (SXG)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tabindex-attr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tabindex-attr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76b480a6c7720a61e45bb3f77996a3c102090681
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tabindex-attr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"D E F A B","16":"J gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"16":"hB YB jB kB","129":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"16":"I b oB cB","257":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"769":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"16":"YB I H LC MC NC OC fB PC QC"},J:{"16":"D A"},K:{"16":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"16":"A B"},O:{"16":"RC"},P:{"16":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"16":"cC"},S:{"129":"dC"}},B:1,C:"tabindex global attribute"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template-literals.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template-literals.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6899f359904b4cd1f48c74329ba11e1aa2f7f367
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template-literals.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"K L G M N O R S T U V W X Y Z P a H","16":"C"},C:{"1":"0 1 2 3 4 5 6 7 8 9 r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x"},E:{"1":"A B K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB","129":"C"},F:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l wB xB yB zB WB eB 0B XB"},G:{"1":"6B 7B 8B 9B AC BC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B","129":"CC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ES6 Template Literals (Template Strings)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09a6c7716fcc048717b901361c25f006b0edb755
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/template.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"G M N O R S T U V W X Y Z P a H","2":"C","388":"K L"},C:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i","132":"j k l m n o p q r"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","2":"I b J D oB cB pB","388":"E rB","514":"qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","132":"G M N O c d e"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B","388":"E 5B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"HTML templates"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/testfeat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/testfeat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40e8373043cae669254bf868f8af4864275cf793
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/testfeat.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E A B gB","16":"F"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","16":"I b"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"B C"},E:{"2":"I J oB cB pB","16":"b D E F A B C K L G qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB eB 0B XB","16":"WB"},G:{"2":"cB 1B fB 2B 3B","16":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC OC fB PC QC","16":"NC"},J:{"2":"A","16":"D"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Test feature - updated"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-decoration.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-decoration.js"
new file mode 100644
index 0000000000000000000000000000000000000000..df8d3bbdc742ac6eb36ee440a75338c4a8dcf002
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-decoration.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","2052":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b jB kB","1028":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","1060":"J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i","226":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB","2052":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D oB cB pB qB","772":"K L G XB tB uB vB","804":"E F A B C sB dB WB","1316":"rB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r wB xB yB zB WB eB 0B XB","226":"0 s t u v w x y z","2052":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"cB 1B fB 2B 3B 4B","292":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","2052":"Q"},L:{"2052":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2052":"RC"},P:{"2":"I SC TC","2052":"UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"1":"cC"},S:{"1028":"dC"}},B:4,C:"text-decoration styling"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-emphasis.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-emphasis.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d12085a52840ead30473fd5849d9840caf3e5d76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-emphasis.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","164":"R S T U V W X Y Z P a H"},C:{"1":"3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","322":"2"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h","164":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB","164":"D qB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","164":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB","164":"H PC QC"},J:{"2":"D","164":"A"},K:{"2":"A B C WB eB XB","164":"Q"},L:{"164":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"164":"RC"},P:{"164":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"164":"bC"},R:{"164":"cC"},S:{"1":"dC"}},B:4,C:"text-emphasis styling"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-overflow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-overflow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90fb55b0db40c58a468c2ca01f8144c7199ebc2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-overflow.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B","2":"gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","8":"hB YB I b J jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","33":"F wB xB yB zB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"Q XB","33":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 Text-overflow"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-size-adjust.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-size-adjust.js"
new file mode 100644
index 0000000000000000000000000000000000000000..03e4ccfde9c22e67421e882a218364d432e200e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-size-adjust.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","33":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i k l m n o p q r s t u v w x y z AB","258":"j"},E:{"2":"I b J D E F A B C K L G oB cB qB rB sB dB WB XB tB uB vB","258":"pB"},F:{"1":"0 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"1 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"cB 1B fB","33":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"33":"P"},N:{"161":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS text-size-adjust"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-stroke.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-stroke.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c456849a11f190d5357a175766a5ab32167386b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-stroke.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L","33":"R S T U V W X Y Z P a H","161":"G M N O"},C:{"2":"0 1 2 3 4 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","161":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","450":"5"},D:{"33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"33":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","33":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"33":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","36":"cB"},H:{"2":"KC"},I:{"2":"YB","33":"I H LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"2":"A B C WB eB XB","33":"Q"},L:{"33":"H"},M:{"161":"P"},N:{"2":"A B"},O:{"33":"RC"},P:{"33":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"33":"bC"},R:{"33":"cC"},S:{"161":"dC"}},B:7,C:"CSS text-stroke and text-fill"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-underline-offset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-underline-offset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ec3b187e5881179b21067e6dd80b899a0f2d2d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/text-underline-offset.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB jB kB","130":"NB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"K L G XB tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"text-underline-offset"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textcontent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textcontent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d95425dd2f66ae96fd445c58b4fc8da01d362a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textcontent.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","16":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Node.textContent"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textencoder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textencoder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a533d2065214864b4daf78a6049c76e987f8140
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/textencoder.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O jB kB","132":"c"},D:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"TextEncoder & TextDecoder"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-1.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-1.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a7130eb5d9d74ffd1f384460ff5247b96d79884
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-1.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D gB","66":"E F A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB","2":"hB YB I b J D E F A B C K L G M N O c d e f jB kB","66":"g","129":"MB NB OB PB QB RB SB TB UB VB","388":"bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V","2":"I b J D E F A B C K L G M N O c d e","1540":"W X Y Z P a H lB mB nB"},E:{"1":"D E F A B C K rB sB dB WB XB","2":"I b J oB cB pB qB","513":"L G tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB XB","2":"F B C wB xB yB zB WB eB 0B","1540":"RB SB TB UB VB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"129":"P"},N:{"1":"B","66":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"TLS 1.1"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1cca3db03b0f9d6366d5f502131db6b77e5bdf9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D gB","66":"E F A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g jB kB","66":"h i j"},D:{"1":"0 1 2 3 4 5 6 7 8 9 m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F G wB","66":"B C xB yB zB WB eB 0B XB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"1":"A","2":"D"},K:{"1":"Q XB","2":"A B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","66":"A"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"TLS 1.2"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-3.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-3.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4457c7a8fe73f7718ebe2648f76bd54baf05e5cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/tls1-3.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","132":"GB aB Q","450":"8 9 AB BB CB DB EB FB ZB"},D:{"1":"OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB","706":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB"},E:{"1":"L G uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB","1028":"K XB tB"},F:{"1":"EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB","706":"BB CB DB"},G:{"1":"DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"dB XC YC ZC aC","2":"I SC TC UC VC WC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:6,C:"TLS 1.3"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/token-binding.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/token-binding.js"
new file mode 100644
index 0000000000000000000000000000000000000000..13b508ce26b68466f8f7c8e4bf32b5a1a4d1dc58
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/token-binding.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L","194":"R S T U V W X Y Z P a H","257":"G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P jB kB","16":"a H"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v","16":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB","194":"FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E oB cB pB qB rB","16":"F A B C K L G sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB","16":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B","16":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"16":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","16":"H"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","16":"Q"},L:{"16":"H"},M:{"16":"P"},N:{"2":"A","16":"B"},O:{"16":"RC"},P:{"16":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"16":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:6,C:"Token Binding"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/touch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/touch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..155b13fc5c85e724f961683b10731c6e5b741349
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/touch.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","8":"A B"},B:{"1":"R S T U V W X Y Z P a H","578":"C K L G M N O"},C:{"1":"9 O c d e f g h AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","4":"I b J D E F A B C K L G M N","194":"0 1 2 3 4 5 6 7 8 i j k l m n o p q r s t u v w x y z"},D:{"1":"0 1 2 3 4 5 6 7 8 9 f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A","260":"B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:2,C:"Touch events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms2d.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms2d.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17208cdfcfdbeaa594a8705d5440361b3532e012
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms2d.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E","129":"A B","161":"F"},B:{"1":"N O R S T U V W X Y Z P a H","129":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","33":"I b J D E F A B C K L G jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","33":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F wB xB","33":"B C G M N O c d e f yB zB WB eB 0B"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","33":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","33":"YB I LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"CSS3 2D Transforms"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms3d.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms3d.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ef780a24e9b46d0f63ba0ced9e76baebd616b63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/transforms3d.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F jB kB","33":"A B C K L G"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B","33":"C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"2":"oB cB","33":"I b J D E pB qB rB","257":"F A B C K L G sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f"},G:{"33":"E cB 1B fB 2B 3B 4B 5B","257":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"LC MC NC","33":"YB I OC fB PC QC"},J:{"33":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS3 3D Transforms"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/trusted-types.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/trusted-types.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64f1cf164155ba03bc5da5605b3b7c21453bdba1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/trusted-types.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"U V W X Y Z P a H","2":"C K L G M N O R S T"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"ZC aC","2":"I SC TC UC VC WC dB XC YC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Trusted Types for DOM manipulation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ttf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ttf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a179bde28ba5957de6ff36ba7742eb467cfd703
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/ttf.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB xB yB zB WB eB 0B XB","2":"F wB"},G:{"1":"E fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B"},H:{"2":"KC"},I:{"1":"YB I H MC NC OC fB PC QC","2":"LC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"TTF/OTF - TrueType and OpenType font support"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/typedarrays.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/typedarrays.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8d7bcf31dd5c48ae8ada453c77d2a315937d695
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/typedarrays.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"B","2":"J D E F gB","132":"A"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB","260":"pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B","260":"fB"},H:{"1":"KC"},I:{"1":"I H OC fB PC QC","2":"YB LC MC NC"},J:{"1":"A","2":"D"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Typed Arrays"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/u2f.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/u2f.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc1e7b054b982213ed8034665abce1fb079aa64b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/u2f.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","513":"R S T U V W X Y Z P a H"},C:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","322":"4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB"},D:{"2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u","130":"v w x","513":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"K L G tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB XB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w y wB xB yB zB WB eB 0B XB","513":"0 1 2 3 4 5 6 7 8 9 x z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"322":"dC"}},B:6,C:"FIDO U2F API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/unhandledrejection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/unhandledrejection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e372365c7d4af0b9adb4a2e72b17d0bcd7a4e185
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/unhandledrejection.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB jB kB"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB"},G:{"1":"BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","16":"AC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:1,C:"unhandledrejection/rejectionhandled events"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/upgradeinsecurerequests.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/upgradeinsecurerequests.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40b2d008de3ff79e600c689ed3cc682331c9d1fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/upgradeinsecurerequests.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"0 1 2 3 4 5 6 7 8 9 z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Upgrade Insecure Requests"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url-scroll-to-text-fragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url-scroll-to-text-fragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7bf1a5defabc0d5839abd5cfebec4c5ce3c123bd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url-scroll-to-text-fragment.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"U V W X Y Z P a H","2":"C K L G M N O","66":"R S T"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB","66":"SB TB UB VB bB R S"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB wB xB yB zB WB eB 0B XB","66":"KB LB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"ZC aC","2":"I SC TC UC VC WC dB XC YC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"URL Scroll-To-Text Fragment"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57dcc140321ea584631eb0c4bc1e8b65d68f3ba1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/url.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f","130":"g h i j k l m n o"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I b J oB cB pB qB","130":"D"},F:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","130":"G M N O"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B","130":"4B"},H:{"2":"KC"},I:{"1":"H QC","2":"YB I LC MC NC OC fB","130":"PC"},J:{"2":"D","130":"A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"URL API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/urlsearchparams.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/urlsearchparams.js"
new file mode 100644
index 0000000000000000000000000000000000000000..588684df9b52a329bc4bf70af45720d2afe6f1e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/urlsearchparams.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","132":"0 m n o p q r s t u v w x y z"},D:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"B C K L G dB WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB"},G:{"1":"9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","2":"I"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"URLSearchParams"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/use-strict.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/use-strict.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c23f741ffa74596bf063de5f2cd09abee79bcb02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/use-strict.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I oB cB","132":"b pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"1":"KC"},I:{"1":"YB I H OC fB PC QC","2":"LC MC NC"},J:{"1":"D A"},K:{"1":"C Q eB XB","2":"A B WB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"ECMAScript 5 Strict Mode"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-select-none.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-select-none.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8fb7467a3ee99489949d214039d8524dbe16a585
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-select-none.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","33":"A B"},B:{"1":"R S T U V W X Y Z P a H","33":"C K L G M N O"},C:{"1":"NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","33":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB jB kB"},D:{"1":"BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","33":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB"},E:{"33":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","33":"G M N O c d e f g h i j k l m n o p q r s t u v w x"},G:{"33":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","33":"YB I LC MC NC OC fB PC QC"},J:{"33":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"33":"A B"},O:{"2":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","33":"I SC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"33":"dC"}},B:5,C:"CSS user-select: none"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-timing.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-timing.js"
new file mode 100644
index 0000000000000000000000000000000000000000..002a8e0a59a9137dc9e6369caf9a07c9e7ec4967
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/user-timing.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"User Timing API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/variable-fonts.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/variable-fonts.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eeaeabc4253df70269b44ea1d2ff1193f547e9af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/variable-fonts.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"N O R S T U V W X Y Z P a H","2":"C K L G M"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","4609":"Q HB IB JB KB LB MB NB OB","4674":"aB","5698":"GB","7490":"AB BB CB DB EB","7746":"FB ZB","8705":"PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB","4097":"KB","4290":"ZB GB aB","6148":"Q HB IB JB"},E:{"1":"G vB","2":"I b J D E F A oB cB pB qB rB sB dB","4609":"B C WB XB","8193":"K L tB uB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","4097":"AB","6148":"6 7 8 9"},G:{"1":"EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","4097":"AC BC CC DC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"4097":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC","4097":"VC WC dB XC YC ZC aC"},Q:{"4097":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"Variable fonts"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vector-effect.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vector-effect.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1e7630d4207f0a794105959b22546d1718cd2bba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vector-effect.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","2":"F B wB xB yB zB WB eB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"1":"KC"},I:{"1":"H PC QC","16":"YB I LC MC NC OC fB"},J:{"16":"D A"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"SVG vector-effect: non-scaling-stroke"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vibration.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vibration.js"
new file mode 100644
index 0000000000000000000000000000000000000000..96b97de3005414f320b4c3a07dd2c1dc1f97f517
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/vibration.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A jB kB","33":"B C K L G"},D:{"1":"0 1 2 3 4 5 6 7 8 9 n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"Vibration API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/video.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/video.js"
new file mode 100644
index 0000000000000000000000000000000000000000..92e6c4c251ee90ed4601d5f96d12d9fd029ee8f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/video.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","260":"I b J D E F A B C K L G M N O c jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A pB qB rB sB dB","2":"oB cB","513":"B C K L G WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","513":"AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","132":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Video element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/videotracks.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/videotracks.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c509283b95d6aa753fcd7e4b2fc1b635e49a0df8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/videotracks.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O","322":"R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","194":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","322":"2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b J oB cB pB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o wB xB yB zB WB eB 0B XB","322":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","322":"Q"},L:{"322":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:1,C:"Video Tracks"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/viewport-units.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/viewport-units.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e9a8cdee8778b773dddd63020e9c4782550d4b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/viewport-units.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","132":"F","260":"A B"},B:{"1":"M N O R S T U V W X Y Z P a H","260":"C K L G"},C:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c","260":"d e f g h i"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB","260":"J"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B","516":"4B","772":"3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"260":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"Viewport units: vw, vh, vmin, vmax"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wai-aria.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wai-aria.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6fabd8008ad07aa9a2bc312fe4c5d114e10afc1c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wai-aria.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","4":"E F A B"},B:{"4":"C K L G M N O R S T U V W X Y Z P a H"},C:{"4":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"4":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"oB cB","4":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F","4":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"4":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"4":"KC"},I:{"2":"YB I LC MC NC OC fB","4":"H PC QC"},J:{"2":"D A"},K:{"4":"A B C Q WB eB XB"},L:{"4":"H"},M:{"4":"P"},N:{"4":"A B"},O:{"2":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"4":"cC"},S:{"4":"dC"}},B:2,C:"WAI-ARIA Accessibility features"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wake-lock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wake-lock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c77a1fb27618769df4e5f3ff673ad5c2ee878df8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wake-lock.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"a H","2":"C K L G M N O","194":"R S T U V W X Y Z P"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB","194":"PB QB RB SB TB UB VB bB R S T U V"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB wB xB yB zB WB eB 0B XB","194":"FB GB Q HB IB JB KB LB MB NB OB PB QB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"aC","2":"I SC TC UC VC WC dB XC YC ZC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:4,C:"Screen Wake Lock API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wasm.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wasm.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8db9db45282f40cf6228de62674c45ea2dbc2422
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wasm.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"M N O R S T U V W X Y Z P a H","2":"C K L","578":"G"},C:{"1":"AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB","194":"4 5 6 7 8","1025":"9"},D:{"1":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","322":"8 9 AB BB CB DB"},E:{"1":"B C K L G WB XB tB uB vB","2":"I b J D E F A oB cB pB qB rB sB dB"},F:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u wB xB yB zB WB eB 0B XB","322":"0 v w x y z"},G:{"1":"AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"194":"dC"}},B:6,C:"WebAssembly"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wav.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wav.js"
new file mode 100644
index 0000000000000000000000000000000000000000..58bd30508a65dd764547c54bb885e71c8dae7a1b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wav.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB yB zB WB eB 0B XB","2":"F wB xB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","16":"A"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"Wav audio format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wbr-element.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wbr-element.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2048ddbf039dec48193a25df2bea80b6c8aeafcd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wbr-element.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D gB","2":"E F A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G cB pB qB rB sB dB WB XB tB uB vB","16":"oB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","16":"F"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB"},H:{"1":"KC"},I:{"1":"YB I H NC OC fB PC QC","16":"LC MC"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"wbr (word break opportunity) element"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-animation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-animation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d45ed1c95f619fbbce08cb7db0ea4f60d9fa684
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-animation.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"V W X Y Z P a H","2":"C K L G M N O","260":"R S T U"},C:{"1":"T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p jB kB","260":"ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB","516":"4 5 6 7 8 9 AB BB CB DB EB FB","580":"0 1 2 3 q r s t u v w x y z","2049":"TB UB VB bB R S"},D:{"1":"V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s","132":"t u v","260":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U"},E:{"1":"G vB","2":"I b J D E F A oB cB pB qB rB sB dB","1090":"B C K WB XB","2049":"L tB uB"},F:{"1":"PB QB RB SB TB UB VB","2":"F B C G M N O c d e f wB xB yB zB WB eB 0B XB","132":"g h i","260":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B","1090":"AC BC CC DC EC FC GC","2049":"HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"260":"RC"},P:{"260":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"260":"bC"},R:{"260":"cC"},S:{"516":"dC"}},B:5,C:"Web Animations API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-app-manifest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-app-manifest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..711dd09d40599a4ddde3fbdd2788000253f4d54b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-app-manifest.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M","130":"N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB X Y Z P a H jB kB","578":"UB VB bB R S T iB U V W"},D:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC","260":"BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"2":"dC"}},B:5,C:"Add to home screen (A2HS)"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-bluetooth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-bluetooth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..19652a89e9e432937aafb36cdbcddbf2c4cd6841
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-bluetooth.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","1025":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","194":"2 3 4 5 6 7 8 9","706":"AB BB CB","1025":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C G M N O c d e f g h i j k l m n o p q r s wB xB yB zB WB eB 0B XB","450":"t u v w","706":"x y z","1025":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC QC","1025":"H"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1025":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"TC UC VC WC dB XC YC ZC aC","2":"I SC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Web Bluetooth"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-serial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-serial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce120099ba404b2c5d6b7a50707156901f125c49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-serial.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O","66":"R S T U V W X Y Z"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","66":"bB R S T U V W X Y Z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB wB xB yB zB WB eB 0B XB","66":"JB KB LB MB NB OB PB QB RB SB TB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Web Serial API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-share.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-share.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d598269a3a866eaa9c1a20ccac60dd7c00bed6e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/web-share.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R S","516":"T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z","130":"O c d e f g h","1028":"P a H lB mB nB"},E:{"1":"L G uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB","2049":"K XB tB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC","2049":"DC EC FC GC HC"},H:{"2":"KC"},I:{"2":"YB I LC MC NC OC fB PC","258":"H QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I","258":"SC TC UC"},Q:{"2":"bC"},R:{"16":"cC"},S:{"2":"dC"}},B:5,C:"Web Share API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webauthn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webauthn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ed2b39e603a649912e9374418eac302a7cab911d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webauthn.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","2":"C","226":"K L G M N"},C:{"1":"GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB jB kB"},D:{"1":"LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB"},E:{"1":"K L G tB uB vB","2":"I b J D E F A B C oB cB pB qB rB sB dB WB","322":"XB"},F:{"1":"BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB wB xB yB zB WB eB 0B XB"},G:{"1":"JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC","578":"FC","2052":"IC","3076":"GC HC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:2,C:"Web Authentication API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl.js"
new file mode 100644
index 0000000000000000000000000000000000000000..01224ffff30808d90f5e415919a7c5e28326bc1e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"gB","8":"J D E F A","129":"B"},B:{"1":"R S T U V W X Y Z P a H","129":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","129":"I b J D E F A B C K L G M N O c d e f g"},D:{"1":"0 1 2 3 4 5 6 7 8 9 q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D","129":"E F A B C K L G M N O c d e f g h i j k l m n o p"},E:{"1":"E F A B C K L G sB dB WB XB tB uB vB","2":"I b oB cB","129":"J D pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B wB xB yB zB WB eB 0B","129":"C G M N O XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B 4B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"1":"A","2":"D"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A","129":"B"},O:{"129":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"129":"dC"}},B:6,C:"WebGL - 3D Canvas graphics"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..174d24e0fe571ea1afec133308527c1513f5d99c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgl2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h jB kB","194":"0 1 z","450":"i j k l m n o p q r s t u v w x y","2242":"2 3 4 5 6 7"},D:{"1":"DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z","578":"0 1 2 3 4 5 6 7 8 9 AB BB CB"},E:{"1":"G vB","2":"I b J D E F A oB cB pB qB rB sB","1090":"B C K L dB WB XB tB uB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC","1090":"CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"UC VC WC dB XC YC ZC aC","2":"I SC TC"},Q:{"578":"bC"},R:{"2":"cC"},S:{"2242":"dC"}},B:6,C:"WebGL 2.0"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgpu.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgpu.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70a764a6a9345ccd949015cfbaa480fec0815b4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webgpu.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R","578":"S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q jB kB","194":"HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R","578":"S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B oB cB pB qB rB sB dB","322":"C K L G WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB wB xB yB zB WB eB 0B XB","578":"RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"194":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"WebGPU"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webhid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webhid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..078665792ca4da9d236482938b3776bf6d38e845
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webhid.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"P a H","2":"C K L G M N O","66":"R S T U V W X Y Z"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","66":"bB R S T U V W X Y Z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"UB VB","2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB wB xB yB zB WB eB 0B XB","66":"KB LB MB NB OB PB QB RB SB TB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"WebHID API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webkit-user-drag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webkit-user-drag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10f4dae37cef24f3dbc110c6a2a4dae12301c3a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webkit-user-drag.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","132":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"16":"I b J D E F A B C K L G","132":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"F B C wB xB yB zB WB eB 0B XB","132":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"CSS -webkit-user-drag property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webm.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webm.js"
new file mode 100644
index 0000000000000000000000000000000000000000..38e1833c5fc6a622e1314be71381dc6161384a68
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webm.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E gB","520":"F A B"},B:{"1":"R S T U V W X Y Z P a H","8":"C K","388":"L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","132":"I b J D E F A B C K L G M N O c d e f g h i j k"},D:{"1":"0 1 2 3 4 5 6 7 8 9 i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b","132":"J D E F A B C K L G M N O c d e f g h"},E:{"2":"oB","8":"I b cB pB","520":"J D E F A B C qB rB sB dB WB","1028":"K XB tB","7172":"L","8196":"G uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB yB","132":"B C G zB WB eB 0B XB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC","1028":"DC EC FC GC HC","3076":"IC JC"},H:{"2":"KC"},I:{"1":"H","2":"LC MC","132":"YB I NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C WB eB XB","132":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"8":"A B"},O:{"1":"RC"},P:{"1":"SC TC UC VC WC dB XC YC ZC aC","132":"I"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:6,C:"WebM video format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webnfc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webnfc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c44a45998a4e0a2035a6f3ccb85b44ff0d105cb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webnfc.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O R P a H","450":"S T U V W X Y Z"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R P a H lB mB nB","450":"S T U V W X Y Z"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB wB xB yB zB WB eB 0B XB","450":"LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"257":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"Web NFC"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..974d28848c070868d1c701108241fc36bed95901
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webp.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","2":"C K L G M N"},C:{"1":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","8":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b","8":"J D E","132":"F A B C K L G M N O c d e f","260":"g h i j k l m n o"},E:{"2":"I b J D E F A B C K oB cB pB qB rB sB dB WB XB tB","516":"L G uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F wB xB yB","8":"B zB","132":"WB eB 0B","260":"C G M N O XB"},G:{"1":"IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC"},H:{"1":"KC"},I:{"1":"H fB PC QC","2":"YB LC MC NC","132":"I OC"},J:{"2":"D A"},K:{"1":"C Q WB eB XB","2":"A","132":"B"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"8":"dC"}},B:7,C:"WebP image format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/websockets.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/websockets.js"
new file mode 100644
index 0000000000000000000000000000000000000000..399d82bd800779e78d4bf463c5ae36ddc84e52d0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/websockets.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB jB kB","132":"I b","292":"J D E F A"},D:{"1":"0 1 2 3 4 5 6 7 8 9 M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L","260":"G"},E:{"1":"D E F A B C K L G rB sB dB WB XB tB uB vB","2":"I oB cB","132":"b pB","260":"J qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F wB xB yB zB","132":"B C WB eB 0B"},G:{"1":"E 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B","132":"fB 2B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","129":"D"},K:{"1":"Q XB","2":"A","132":"B C WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Web Sockets"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webusb.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webusb.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c00324530e998467c087408bf56bacff9242f187
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webusb.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB","66":"BB CB DB EB FB ZB GB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g h i j k l m n o p q r s t u v w x wB xB yB zB WB eB 0B XB","66":"0 1 2 3 4 y z"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"1":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"1":"VC WC dB XC YC ZC aC","2":"I SC TC UC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:7,C:"WebUSB"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39dbb161fc4265dbbf404e664e407df9c9305208
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L S T U V W X Y Z P a H","66":"R","257":"G M N O"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB jB kB","129":"CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","194":"BB"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB S T U V W X Y Z P a H lB mB nB","66":"EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","66":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB GB Q HB IB JB KB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"2":"H"},M:{"2":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"513":"I","516":"SC TC UC VC WC dB XC YC ZC aC"},Q:{"2":"bC"},R:{"66":"cC"},S:{"2":"dC"}},B:7,C:"WebVR API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvtt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvtt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0c528a603d8fb0addd3a0140d5274139606545b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webvtt.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"2":"hB YB I b J D E F A B C K L G M N O c d e f g jB kB","66":"h i j k l m n","129":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H"},D:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N"},E:{"1":"J D E F A B C K L G qB rB sB dB WB XB tB uB vB","2":"I b oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB I LC MC NC OC fB"},J:{"1":"A","2":"D"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"B","2":"A"},O:{"2":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"129":"dC"}},B:5,C:"WebVTT - Web Video Text Tracks"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webworkers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webworkers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e8ddbd8cbcb7bf17a49dc09ef363f50857232d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webworkers.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","2":"gB","8":"J D E F"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","8":"hB YB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","8":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB zB WB eB 0B XB","2":"F wB","8":"xB yB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H LC PC QC","2":"YB I MC NC OC fB"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","8":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Web Workers"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webxr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webxr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8039ac9c0aa4024411fe8d230bf944ded1761c09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/webxr.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"2":"C K L G M N O","132":"R S T U V W X Y Z P a H"},C:{"2":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB jB kB","322":"VB bB R S T iB U V W X Y Z P a H"},D:{"2":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB","66":"JB KB LB MB NB OB PB QB RB SB TB UB VB bB","132":"R S T U V W X Y Z P a H lB mB nB"},E:{"2":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"2":"0 1 2 3 4 5 6 7 8 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z wB xB yB zB WB eB 0B XB","66":"9 AB BB CB DB EB FB GB Q HB IB JB","132":"KB LB MB NB OB PB QB RB SB TB UB VB"},G:{"2":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"2":"KC"},I:{"2":"YB I H LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"2":"A B C Q WB eB XB"},L:{"132":"H"},M:{"322":"P"},N:{"2":"A B"},O:{"2":"RC"},P:{"2":"I SC TC UC VC WC dB XC","132":"YC ZC aC"},Q:{"2":"bC"},R:{"2":"cC"},S:{"2":"dC"}},B:5,C:"WebXR Device API"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/will-change.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/will-change.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49c2a95dd20e212e47e7b5063e491d35f925d784
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/will-change.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"R S T U V W X Y Z P a H","2":"C K L G M N O"},C:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l jB kB","194":"m n o p q r s"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"1":"A B C K L G sB dB WB XB tB uB vB","2":"I b J D E F oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f g wB xB yB zB WB eB 0B XB"},G:{"1":"7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS will-change property"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44b9a51d3d6c288667e06c2e8173846ababf4bda
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H kB","2":"hB YB jB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I"},E:{"1":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"I b oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB WB eB 0B XB","2":"F B wB xB yB zB"},G:{"1":"E 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB"},H:{"2":"KC"},I:{"1":"H PC QC","2":"YB LC MC NC OC fB","130":"I"},J:{"1":"D A"},K:{"1":"B C Q WB eB XB","2":"A"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:2,C:"WOFF - Web Open Font Format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc49ec7d4a71d8a507d88e77fc6c65fbc9ebf401
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/woff2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F A B gB"},B:{"1":"L G M N O R S T U V W X Y Z P a H","2":"C K"},C:{"1":"0 1 2 3 4 5 6 7 8 9 w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","2":"I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s"},E:{"1":"C K L G XB tB uB vB","2":"I b J D E F oB cB pB qB rB sB","132":"A B dB WB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C G M N O c d e f wB xB yB zB WB eB 0B XB"},G:{"1":"8B 9B AC BC CC DC EC FC GC HC IC JC","2":"E cB 1B fB 2B 3B 4B 5B 6B 7B"},H:{"2":"KC"},I:{"1":"H","2":"YB I LC MC NC OC fB PC QC"},J:{"2":"D A"},K:{"1":"Q","2":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"2":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"WOFF 2.0 - Web Open Font Format"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/word-break.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/word-break.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ccc6901e7790b1a85615379687272dad09072440
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/word-break.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"J D E F A B gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB I b J D E F A B C K L jB kB"},D:{"1":"1 2 3 4 5 6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"0 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z"},E:{"1":"F A B C K L G sB dB WB XB tB uB vB","4":"I b J D E oB cB pB qB rB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","2":"F B C wB xB yB zB WB eB 0B XB","4":"G M N O c d e f g h i j k l m n"},G:{"1":"6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","4":"E cB 1B fB 2B 3B 4B 5B"},H:{"2":"KC"},I:{"1":"H","4":"YB I LC MC NC OC fB PC QC"},J:{"4":"D A"},K:{"2":"A B C WB eB XB","4":"Q"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"4":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:5,C:"CSS3 word-break"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wordwrap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wordwrap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9fbae0177fb08576f2696ad1339e5799036cb109
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/wordwrap.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"4":"J D E F A B gB"},B:{"1":"O R S T U V W X Y Z P a H","4":"C K L G M N"},C:{"1":"6 7 8 9 AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","4":"0 1 2 3 4 5 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","4":"I b J D E F A B C K L G M N O c d e f"},E:{"1":"D E F A B C K L G qB rB sB dB WB XB tB uB vB","4":"I b J oB cB pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F wB xB","4":"B C yB zB WB eB 0B"},G:{"1":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","4":"cB 1B fB 2B 3B"},H:{"4":"KC"},I:{"1":"H PC QC","4":"YB I LC MC NC OC fB"},J:{"1":"A","4":"D"},K:{"1":"Q","4":"A B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"4":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"4":"dC"}},B:5,C:"CSS3 Overflow-wrap"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-doc-messaging.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-doc-messaging.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b3c15b755f4204201b3c01cb0a7e7a83e24eee5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-doc-messaging.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D gB","132":"E F","260":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB","2":"hB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","2":"oB cB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB","2":"F"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"4":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"Cross-document messaging"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-frame-options.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-frame-options.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8faa6a55a51e651d09c59c9cb94086134ef1cf1c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/x-frame-options.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"E F A B","2":"J D gB"},B:{"1":"C K L G M N O","4":"R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB","4":"I b J D E F A B C K L G M N OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","16":"hB YB jB kB"},D:{"4":"0 1 2 3 4 5 6 7 8 9 j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J D E F A B C K L G M N O c d e f g h i"},E:{"4":"J D E F A B C K L G pB qB rB sB dB WB XB tB uB vB","16":"I b oB cB"},F:{"4":"0 1 2 3 4 5 6 7 8 9 C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB 0B XB","16":"F B wB xB yB zB WB eB"},G:{"4":"E 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","16":"cB 1B fB 2B 3B"},H:{"2":"KC"},I:{"4":"I H OC fB PC QC","16":"YB LC MC NC"},J:{"4":"D A"},K:{"4":"Q XB","16":"A B C WB eB"},L:{"4":"H"},M:{"4":"P"},N:{"1":"A B"},O:{"4":"RC"},P:{"4":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"4":"bC"},R:{"4":"cC"},S:{"1":"dC"}},B:6,C:"X-Frame-Options HTTP header"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhr2.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhr2.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08d6db99751e9e8950e36468c3ad6de635a69793
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhr2.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"J D E F gB","132":"A B"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","2":"hB YB","260":"A B","388":"J D E F","900":"I b jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","16":"I b J","132":"m n","388":"D E F A B C K L G M N O c d e f g h i j k l"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","2":"I oB cB","132":"D qB","388":"b J pB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 C O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB XB","2":"F B wB xB yB zB WB eB 0B","132":"G M N"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","2":"cB 1B fB","132":"4B","388":"2B 3B"},H:{"2":"KC"},I:{"1":"H QC","2":"LC MC NC","388":"PC","900":"YB I OC fB"},J:{"132":"A","388":"D"},K:{"1":"C Q XB","2":"A B WB eB"},L:{"1":"H"},M:{"1":"P"},N:{"132":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:1,C:"XMLHttpRequest advanced features"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtml.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtml.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b5c8b2503f3f3f6434c64989915a6cd60c6eadf0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtml.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"F A B","2":"J D E gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"1":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"1":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"1":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"1":"KC"},I:{"1":"YB I H LC MC NC OC fB PC QC"},J:{"1":"D A"},K:{"1":"A B C Q WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"2":"cC"},S:{"1":"dC"}},B:1,C:"XHTML served as application/xhtml+xml"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtmlsmil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtmlsmil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97d13ab297634fe94b949e45d266ff3d01bf65dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xhtmlsmil.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"F A B gB","4":"J D E"},B:{"2":"C K L G M N O","8":"R S T U V W X Y Z P a H"},C:{"8":"0 1 2 3 4 5 6 7 8 9 hB YB I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H jB kB"},D:{"8":"0 1 2 3 4 5 6 7 8 9 I b J D E F A B C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB"},E:{"8":"I b J D E F A B C K L G oB cB pB qB rB sB dB WB XB tB uB vB"},F:{"8":"0 1 2 3 4 5 6 7 8 9 F B C G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB wB xB yB zB WB eB 0B XB"},G:{"8":"E cB 1B fB 2B 3B 4B 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC"},H:{"8":"KC"},I:{"8":"YB I H LC MC NC OC fB PC QC"},J:{"8":"D A"},K:{"8":"A B C Q WB eB XB"},L:{"8":"H"},M:{"8":"P"},N:{"2":"A B"},O:{"8":"RC"},P:{"8":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"8":"bC"},R:{"8":"cC"},S:{"8":"dC"}},B:7,C:"XHTML+SMIL animation"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xml-serializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xml-serializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d26c24b358034a309675f3fc5ace30f8027d8e57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/features/xml-serializer.js"
@@ -0,0 +1 @@
+module.exports={A:{A:{"1":"A B","260":"J D E F gB"},B:{"1":"C K L G M N O R S T U V W X Y Z P a H"},C:{"1":"0 1 2 3 4 5 6 7 8 9 C K L G M N O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T iB U V W X Y Z P a H","132":"B","260":"hB YB I b J D jB kB","516":"E F A"},D:{"1":"0 1 2 3 4 5 6 7 8 9 o p q r s t u v w x y z AB BB CB DB EB FB ZB GB aB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB bB R S T U V W X Y Z P a H lB mB nB","132":"I b J D E F A B C K L G M N O c d e f g h i j k l m n"},E:{"1":"E F A B C K L G rB sB dB WB XB tB uB vB","132":"I b J D oB cB pB qB"},F:{"1":"0 1 2 3 4 5 6 7 8 9 O c d e f g h i j k l m n o p q r s t u v w x y z AB BB CB DB EB FB GB Q HB IB JB KB LB MB NB OB PB QB RB SB TB UB VB","16":"F wB","132":"B C G M N xB yB zB WB eB 0B XB"},G:{"1":"E 5B 6B 7B 8B 9B AC BC CC DC EC FC GC HC IC JC","132":"cB 1B fB 2B 3B 4B"},H:{"132":"KC"},I:{"1":"H PC QC","132":"YB I LC MC NC OC fB"},J:{"132":"D A"},K:{"1":"Q","16":"A","132":"B C WB eB XB"},L:{"1":"H"},M:{"1":"P"},N:{"1":"A B"},O:{"1":"RC"},P:{"1":"I SC TC UC VC WC dB XC YC ZC aC"},Q:{"1":"bC"},R:{"1":"cC"},S:{"1":"dC"}},B:4,C:"DOM Parsing and Serialization"};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6aa01337ab9e4f077e6977b7c733cf627dcc19f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AD.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.01107,"52":0.01107,"66":0.00554,"72":0.01661,"77":0.00554,"78":0.26573,"84":0.01107,"85":0.02768,"86":0.09411,"87":0.04429,"88":4.18522,"89":0.01107,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 73 74 75 76 79 80 81 82 83 90 91 3.5 3.6"},D:{"24":0.02214,"25":0.00554,"38":0.01107,"49":1.49472,"53":0.11626,"57":0.02214,"58":0.05536,"62":0.01661,"65":0.00554,"67":0.01107,"68":0.01107,"70":0.01661,"74":0.04429,"75":0.09411,"77":0.05536,"78":0.01661,"79":0.02214,"80":0.34877,"81":0.12179,"83":0.04429,"84":0.04982,"85":0.04429,"86":0.04982,"87":3.67037,"88":0.87469,"89":0.95773,"90":25.91955,"91":0.64771,"92":0.03322,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 59 60 61 63 64 66 69 71 72 73 76 93 94"},F:{"36":0.00554,"73":0.04429,"75":0.64771,"76":0.44842,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00305,"7.0-7.1":0.00457,"8.1-8.4":0.02438,"9.0-9.2":0.00457,"9.3":0.43418,"10.0-10.2":0.00609,"10.3":0.30012,"11.0-11.2":0.0259,"11.3-11.4":0.10055,"12.0-12.1":0.0518,"12.2-12.4":0.1234,"13.0-13.1":0.08227,"13.2":0.00762,"13.3":0.09598,"13.4-13.7":0.53473,"14.0-14.4":10.72809,"14.5-14.6":2.11911},E:{"4":0,"12":0.02214,"13":0.07197,"14":5.97334,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.0609,"10.1":0.02214,"11.1":0.12733,"12.1":0.12733,"13.1":1.05184,"14.1":2.19779},B:{"14":0.01107,"15":0.03875,"16":0.01107,"18":0.06643,"86":0.01107,"87":0.01107,"88":0.00554,"89":0.07197,"90":2.38048,"91":0.17162,_:"12 13 17 79 80 81 83 84 85"},P:{"4":0.15038,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.32486,"8.2":0.03018,"9.2":0.15719,"10.1":0.05153,"11.1-11.2":0.03222,"12.0":0.03222,"13.0":0.08593,"14.0":1.76161},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00347,"4.4":0,"4.4.3-4.4.4":0.05902},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.28787,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.32141},Q:{"10.4":0},O:{"0":0},H:{"0":0.12256},L:{"0":28.65493}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f27511d65d008f35ab929bb9f53a8754729a981f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AE.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00826,"68":0.00826,"77":0.00413,"78":0.02478,"80":0.00413,"84":0.01652,"85":0.01239,"86":0.01652,"87":0.02891,"88":0.96229,"89":0.01239,"90":0.00826,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 72 73 74 75 76 79 81 82 83 91 3.5 3.6"},D:{"22":0.00413,"34":0.00826,"35":0.56168,"38":0.02891,"47":0.00826,"49":0.22715,"53":0.00826,"56":0.01652,"63":0.00826,"64":0.00826,"65":0.02065,"66":0.00413,"67":0.02065,"68":0.01652,"69":0.01652,"70":0.01239,"71":0.02065,"72":0.02065,"73":0.01239,"74":0.01239,"75":0.03304,"76":0.0413,"77":0.01239,"78":0.01652,"79":0.07021,"80":0.03717,"81":0.02478,"83":0.06195,"84":0.03304,"85":0.04543,"86":0.08673,"87":0.69797,"88":0.23128,"89":0.90447,"90":24.94933,"91":1.03663,"92":0.02891,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 36 37 39 40 41 42 43 44 45 46 48 50 51 52 54 55 57 58 59 60 61 62 93 94"},F:{"36":0.00413,"46":0.00413,"66":0.00413,"73":0.0826,"74":0.00826,"75":0.32627,"76":0.33866,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00146,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01461,"6.0-6.1":0,"7.0-7.1":0.03068,"8.1-8.4":0.00584,"9.0-9.2":0.00438,"9.3":0.16947,"10.0-10.2":0.02776,"10.3":0.09642,"11.0-11.2":0.11687,"11.3-11.4":0.05113,"12.0-12.1":0.03506,"12.2-12.4":0.20161,"13.0-13.1":0.05113,"13.2":0.02337,"13.3":0.1271,"13.4-13.7":0.43243,"14.0-14.4":9.90935,"14.5-14.6":2.68953},E:{"4":0,"11":0.01239,"12":0.01239,"13":0.07847,"14":2.75471,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.02478,"10.1":0.01652,"11.1":0.03717,"12.1":0.09086,"13.1":0.46669,"14.1":0.81774},B:{"13":0.00413,"14":0.00826,"15":0.01239,"16":0.01239,"17":0.01652,"18":0.07847,"84":0.01239,"85":0.00826,"86":0.00413,"88":0.01239,"89":0.05782,"90":2.53582,"91":0.2065,_:"12 79 80 81 83 87"},P:{"4":0.18507,"5.0-5.4":0.01052,"6.2-6.4":0.09153,"7.2-7.4":0.03085,"8.2":0.02034,"9.2":0.03085,"10.1":0.06169,"11.1-11.2":0.14394,"12.0":0.07197,"13.0":0.29817,"14.0":2.44705},I:{"0":0,"3":0,"4":0.00168,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00168,"4.2-4.3":0.00419,"4.4":0,"4.4.3-4.4.4":0.05115},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.44604,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.01174},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.11153},Q:{"10.4":0.02348},O:{"0":5.72325},H:{"0":1.30042},L:{"0":36.01123}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cf984f080ad6c85c546d64f97a28fd2b337e4c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AF.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00403,"19":0.00202,"23":0.00202,"30":0.00202,"34":0.00202,"38":0.0121,"39":0.00403,"40":0.00403,"41":0.00605,"44":0.00202,"45":0.00202,"47":0.00202,"48":0.00605,"49":0.00202,"50":0.00202,"52":0.00403,"55":0.01009,"56":0.00605,"57":0.00403,"58":0.00605,"64":0.00202,"68":0.00202,"72":0.02622,"73":0.00403,"74":0.00202,"78":0.03631,"79":0.00605,"81":0.01009,"82":0.00605,"83":0.01614,"84":0.00807,"85":0.01009,"86":0.06454,"87":0.05648,"88":1.42199,"89":0.05244,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 21 22 24 25 26 27 28 29 31 32 33 35 36 37 42 43 46 51 53 54 59 60 61 62 63 65 66 67 69 70 71 75 76 77 80 90 91 3.5 3.6"},D:{"18":0.00605,"20":0.00807,"23":0.0121,"26":0.00202,"31":0.00605,"33":0.00605,"34":0.01412,"36":0.00403,"37":0.00403,"39":0.00403,"40":0.00403,"41":0.00403,"43":0.0706,"44":0.00202,"46":0.00202,"47":0.00605,"48":0.00605,"49":0.01009,"50":0.00202,"51":0.00202,"52":0.00807,"53":0.00202,"55":0.0121,"56":0.00403,"57":0.00403,"58":0.00605,"59":0.00202,"60":0.01412,"61":0.00605,"62":0.01614,"63":0.0121,"64":0.0121,"66":0.00403,"67":0.00605,"68":0.00403,"69":0.00403,"70":0.0121,"71":0.0121,"72":0.01009,"73":0.0121,"74":0.01009,"75":0.01009,"76":0.00605,"77":0.01815,"78":0.01614,"79":0.06858,"80":0.04034,"81":0.04236,"83":0.06454,"84":0.07866,"85":0.03832,"86":0.0827,"87":0.16338,"88":0.11699,"89":0.47803,"90":11.44042,"91":0.36709,"92":0.02017,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 21 22 24 25 27 28 29 30 32 35 38 42 45 54 65 93 94"},F:{"64":0.00605,"70":0.00202,"72":0.00202,"73":0.00807,"74":0.00605,"75":0.17548,"76":0.35701,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 68 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0.00387,"4.2-4.3":0.00387,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.01782,"8.1-8.4":0.00155,"9.0-9.2":0.0124,"9.3":0.05423,"10.0-10.2":0.0093,"10.3":0.14101,"11.0-11.2":0.07903,"11.3-11.4":0.1658,"12.0-12.1":0.15805,"12.2-12.4":0.46176,"13.0-13.1":0.10769,"13.2":0.03719,"13.3":0.21616,"13.4-13.7":0.5005,"14.0-14.4":4.21939,"14.5-14.6":0.90725},E:{"4":0,"11":0.00202,"13":0.0242,"14":0.19968,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.12304,"11.1":0.00202,"12.1":0.00807,"13.1":0.06253,"14.1":0.14321},B:{"12":0.01614,"13":0.02017,"14":0.01614,"15":0.01412,"16":0.03631,"17":0.03227,"18":0.16338,"80":0.00605,"81":0.00403,"83":0.00202,"84":0.01009,"85":0.01614,"87":0.00605,"88":0.00807,"89":0.05648,"90":0.90967,"91":0.06454,_:"79 86"},P:{"4":1.51895,"5.0-5.4":0.40237,"6.2-6.4":0.31184,"7.2-7.4":0.74439,"8.2":0.03018,"9.2":0.61362,"10.1":0.09053,"11.1-11.2":0.46273,"12.0":0.29172,"13.0":0.87516,"14.0":1.38818},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00913,"4.2-4.3":0.0341,"4.4":0,"4.4.3-4.4.4":0.31601},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00608,"9":0.01825,"11":0.76634,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.16764},Q:{"10.4":0},O:{"0":2.15541},H:{"0":1.13367},L:{"0":63.50401}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..782aa6e61e25d2c344f46e61d368546fced68dca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AG.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01078,"58":0.00359,"62":0.00359,"68":0.00359,"78":0.03235,"80":0.01078,"84":0.02875,"85":0.00719,"86":0.01078,"87":0.02516,"88":1.08179,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 59 60 61 63 64 65 66 67 69 70 71 72 73 74 75 76 77 79 81 82 83 89 90 91 3.5 3.6"},D:{"38":0.00719,"41":0.00719,"46":0.00359,"49":0.31987,"52":0.00719,"53":0.02875,"54":0.00359,"55":0.00359,"59":0.00359,"63":0.00719,"65":0.00719,"67":0.01438,"68":0.00359,"70":0.01438,"72":0.00719,"74":0.2408,"75":0.02156,"76":0.0575,"77":0.02156,"78":0.02516,"79":0.02875,"80":0.01438,"81":0.02516,"83":0.01438,"84":0.03235,"85":0.01438,"86":0.00719,"87":0.11141,"88":0.05391,"89":0.83021,"90":16.7732,"91":0.84818,"92":0.00359,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 42 43 44 45 47 48 50 51 56 57 58 60 61 62 64 66 69 71 73 93 94"},F:{"36":0.00719,"73":0.01078,"75":0.07907,"76":0.64333,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00398,"6.0-6.1":0,"7.0-7.1":0.01859,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.06372,"10.0-10.2":0.00398,"10.3":0.09691,"11.0-11.2":0.01328,"11.3-11.4":0.01328,"12.0-12.1":0.02522,"12.2-12.4":0.17258,"13.0-13.1":0.02655,"13.2":0,"13.3":0.05841,"13.4-13.7":0.44075,"14.0-14.4":9.78405,"14.5-14.6":1.97539},E:{"4":0,"13":0.07907,"14":1.81856,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1","5.1":0.15095,"9.1":0.40253,"10.1":0.00719,"11.1":0.01438,"12.1":0.08266,"13.1":0.51394,"14.1":0.37378},B:{"12":0.00359,"13":0.01438,"14":0.01797,"15":0.00719,"16":0.01797,"17":0.02156,"18":0.09704,"84":0.01438,"86":0.00359,"87":0.01438,"88":0.04313,"89":0.10423,"90":4.24092,"91":0.28033,_:"79 80 81 83 85"},P:{"4":0.05161,"5.0-5.4":0.01035,"6.2-6.4":0.02052,"7.2-7.4":0.27869,"8.2":0.03078,"9.2":0.17547,"10.1":0.05174,"11.1-11.2":0.25805,"12.0":0.0929,"13.0":0.69157,"14.0":4.47975},I:{"0":0,"3":0,"4":0.00413,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00165,"4.4":0,"4.4.3-4.4.4":0.01984},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":3.07267,"11":0.1763,_:"7 8 9 10 5.5"},J:{"7":0,"10":0.00641},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.3203},Q:{"10.4":0},O:{"0":0.08968},H:{"0":0.1031},L:{"0":47.14905}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ad43080a78c1b7c69317ba27203ea3e157dd0b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AI.js"
@@ -0,0 +1 @@
+module.exports={C:{"78":0.01661,"80":0.09967,"85":0.00831,"86":0.03322,"87":0.00831,"88":1.11716,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 81 82 83 84 89 90 91 3.5 3.6"},D:{"23":0.01246,"24":0.00415,"35":0.01246,"49":0.19934,"53":0.01246,"63":0.02907,"65":0.02907,"66":0.01246,"67":0.00415,"69":0.00415,"72":0.01246,"73":0.04984,"74":0.94688,"75":0.01246,"76":0.06645,"77":0.04984,"78":0.00415,"80":0.01661,"81":0.03738,"83":0.00831,"84":0.02907,"85":0.03322,"86":0.01661,"87":0.0623,"88":0.03738,"89":0.57727,"90":19.98839,"91":0.4776,"92":0.14536,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 68 70 71 79 93 94"},F:{"73":0.02907,"75":0.26164,"76":0.12044,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00314,"6.0-6.1":0,"7.0-7.1":0.00314,"8.1-8.4":0.00943,"9.0-9.2":0,"9.3":0.06131,"10.0-10.2":0.00786,"10.3":0.07389,"11.0-11.2":0.11162,"11.3-11.4":0.01572,"12.0-12.1":0.0283,"12.2-12.4":0.22009,"13.0-13.1":0.02673,"13.2":0.00943,"13.3":0.11476,"13.4-13.7":0.4339,"14.0-14.4":12.09414,"14.5-14.6":1.80162},E:{"4":0,"12":0.01661,"13":0.27825,"14":2.58732,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 10.1","9.1":0.57727,"11.1":0.07475,"12.1":0.04153,"13.1":0.25333,"14.1":0.52328},B:{"12":0.02077,"13":0.01246,"16":0.04568,"18":0.33224,"81":0.00415,"85":0.00831,"86":0.00415,"88":0.01661,"89":0.27825,"90":7.72873,"91":0.30317,_:"14 15 17 79 80 83 84 87"},P:{"4":0.03105,"5.0-5.4":0.01035,"6.2-6.4":0.02052,"7.2-7.4":0.25871,"8.2":0.03078,"9.2":0.11383,"10.1":0.05174,"11.1-11.2":0.40359,"12.0":0.12418,"13.0":0.63125,"14.0":3.45635},I:{"0":0,"3":0,"4":0.00115,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00092,"4.4":0,"4.4.3-4.4.4":0.01546},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.2035,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.11109},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.14618},Q:{"10.4":0},O:{"0":0.04093},H:{"0":0.47606},L:{"0":40.75151}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d07967009b084f21ed7eac335fce69e6ef52bc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AL.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.00594,"47":0.00198,"48":0.00396,"52":0.01386,"55":0.00594,"66":0.11088,"78":0.02178,"79":0.00198,"80":0.00594,"81":0.00792,"82":0.00792,"83":0.00594,"84":0.00594,"85":0.00198,"86":0.0099,"87":0.0198,"88":0.92664,"89":0.0099,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 49 50 51 53 54 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 73 74 75 76 77 90 91 3.5 3.6"},D:{"26":0.00198,"34":0.00396,"38":0.01188,"47":0.00396,"48":0.00198,"49":0.32076,"52":0.00198,"53":0.05346,"55":0.00594,"56":0.00198,"58":0.00594,"61":0.05742,"62":0.00198,"63":0.00594,"65":0.00396,"66":0.00594,"68":0.02772,"69":0.00396,"70":0.00594,"71":0.02376,"72":0.00396,"73":0.00198,"74":0.01386,"75":0.02376,"76":0.01188,"77":0.01584,"78":0.0297,"79":0.02376,"80":0.0198,"81":0.01584,"83":0.03168,"84":0.05544,"85":0.04356,"86":0.08514,"87":0.12078,"88":0.08514,"89":0.48708,"90":13.81446,"91":0.43758,"92":0.00396,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 50 51 54 57 59 60 64 67 93 94"},F:{"40":0.00396,"46":0.00594,"68":0.00198,"73":0.01584,"74":0.0198,"75":0.16632,"76":0.26136,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.05017,"7.0-7.1":0.03942,"8.1-8.4":0.00717,"9.0-9.2":0.00717,"9.3":0.10751,"10.0-10.2":0.03584,"10.3":0.21861,"11.0-11.2":0.1326,"11.3-11.4":0.25086,"12.0-12.1":0.12901,"12.2-12.4":0.82426,"13.0-13.1":0.1541,"13.2":0.07884,"13.3":0.52681,"13.4-13.7":1.60909,"14.0-14.4":25.68454,"14.5-14.6":3.38303},E:{"4":0,"7":0.00396,"12":0.0099,"13":0.01386,"14":0.25938,_:"0 5 6 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.00198,"10.1":0.00198,"11.1":0.00792,"12.1":0.02574,"13.1":0.0495,"14.1":0.11484},B:{"12":0.00198,"15":0.00792,"17":0.0099,"18":0.02376,"84":0.00396,"85":0.00396,"87":0.00396,"88":0.00198,"89":0.01782,"90":0.7722,"91":0.02178,_:"13 14 16 79 80 81 83 86"},P:{"4":0.15301,"5.0-5.4":0.40237,"6.2-6.4":0.31184,"7.2-7.4":0.0816,"8.2":0.03018,"9.2":0.0306,"10.1":0.0816,"11.1-11.2":0.22441,"12.0":0.102,"13.0":0.43862,"14.0":2.52969},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00334,"4.2-4.3":0.00802,"4.4":0,"4.4.3-4.4.4":0.0528},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.0042,"11":0.0651,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.13636},Q:{"10.4":0},O:{"0":0.03208},H:{"0":0.1215},L:{"0":43.55326}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60c42f996c15ef5afdd5f38688a56dbe86da0b33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AM.js"
@@ -0,0 +1 @@
+module.exports={C:{"42":0.01527,"43":0.01527,"52":38.56439,"56":0.01527,"78":0.04581,"84":0.00764,"85":0.06872,"87":0.03818,"88":1.15289,"89":0.01527,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 86 90 91 3.5 3.6"},D:{"22":0.00764,"24":0.00764,"49":2.02328,"63":0.01527,"65":0.01527,"67":0.01527,"71":0.00764,"72":0.01527,"73":0.02291,"75":0.01527,"76":0.02291,"77":0.01527,"78":0.01527,"79":0.04581,"80":0.03818,"81":0.01527,"83":0.02291,"84":0.04581,"85":0.05345,"86":0.06108,"87":0.42756,"88":0.19088,"89":0.60317,"90":26.14988,"91":0.88566,"92":0.03054,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 64 66 68 69 70 74 93 94"},F:{"73":0.05345,"74":0.00764,"75":0.46574,"76":0.54972,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00467,"6.0-6.1":0.00525,"7.0-7.1":0.00933,"8.1-8.4":0.00175,"9.0-9.2":0.00233,"9.3":0.12424,"10.0-10.2":0.00583,"10.3":0.063,"11.0-11.2":0.02158,"11.3-11.4":0.03558,"12.0-12.1":0.02275,"12.2-12.4":0.15516,"13.0-13.1":0.03325,"13.2":0.00875,"13.3":0.06241,"13.4-13.7":0.20299,"14.0-14.4":3.71626,"14.5-14.6":0.99279},E:{"4":0,"13":0.01527,"14":0.77114,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 10.1","5.1":0.14507,"9.1":0.03054,"11.1":0.02291,"12.1":0.00764,"13.1":0.32067,"14.1":0.47337},B:{"18":0.01527,"86":0.06108,"89":0.02291,"90":0.74823,"91":0.03054,_:"12 13 14 15 16 17 79 80 81 83 84 85 87 88"},P:{"4":0.02187,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.04374,"8.2":0.03018,"9.2":0.01094,"10.1":0.01094,"11.1-11.2":0.10936,"12.0":0.03281,"13.0":0.17498,"14.0":0.85301},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00027,"4.2-4.3":0.0022,"4.4":0,"4.4.3-4.4.4":0.00698},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.09926,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.07092},Q:{"10.4":0},O:{"0":0.07328},H:{"0":0.15667},L:{"0":17.1011}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08b2e941f9b6d0b0a6f5a178d6ee46aae0c6bc5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AO.js"
@@ -0,0 +1 @@
+module.exports={C:{"35":0.00489,"41":0.04397,"46":0.00977,"47":0.00977,"52":0.07328,"60":0.01466,"64":0.00489,"66":0.00489,"68":0.02443,"72":0.00977,"78":0.16121,"85":0.00489,"86":0.00977,"87":0.02443,"88":1.88073,"89":0.02931,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 42 43 44 45 48 49 50 51 53 54 55 56 57 58 59 61 62 63 65 67 69 70 71 73 74 75 76 77 79 80 81 82 83 84 90 91 3.5 3.6"},D:{"11":0.00489,"25":0.00489,"26":0.01954,"28":0.00977,"33":0.00977,"38":0.00977,"40":0.0342,"41":0.00489,"42":0.02443,"43":0.12213,"46":0.02931,"47":0.00977,"48":0.02443,"49":0.08305,"50":0.00977,"53":0.00489,"55":0.01466,"56":0.00977,"58":0.00977,"59":0.00489,"62":0.00977,"63":0.15144,"65":0.01466,"66":0.00489,"67":0.01954,"69":0.26868,"70":0.00977,"71":0.0342,"72":0.00977,"73":0.00977,"74":0.00977,"75":0.05862,"76":0.00977,"77":0.01954,"78":0.01466,"79":0.17098,"80":0.03908,"81":0.0342,"83":0.04885,"84":0.0342,"85":0.04397,"86":0.22471,"87":1.00631,"88":0.15144,"89":3.79076,"90":20.53654,"91":1.04539,"92":0.01466,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 27 29 30 31 32 34 35 36 37 39 44 45 51 52 54 57 60 61 64 68 93 94"},F:{"42":0.00489,"72":0.00489,"73":0.04397,"74":0.00977,"75":0.61551,"76":1.50947,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00249,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0083,"6.0-6.1":0.00913,"7.0-7.1":0.44883,"8.1-8.4":0.03319,"9.0-9.2":0.00996,"9.3":0.96818,"10.0-10.2":0.03153,"10.3":0.30862,"11.0-11.2":0.08296,"11.3-11.4":0.10453,"12.0-12.1":0.05061,"12.2-12.4":0.53014,"13.0-13.1":0.03236,"13.2":0.00747,"13.3":0.2323,"13.4-13.7":0.24474,"14.0-14.4":3.27374,"14.5-14.6":0.79728},E:{"4":0,"8":0.0342,"11":0.00489,"13":0.00977,"14":0.42011,_:"0 5 6 7 9 10 12 3.1 3.2 6.1 7.1 9.1","5.1":0.03908,"10.1":0.01466,"11.1":0.10259,"12.1":0.05374,"13.1":0.27356,"14.1":0.19052},B:{"12":0.07328,"13":0.0342,"14":0.0342,"15":0.03908,"16":0.01954,"17":0.11724,"18":0.3908,"81":0.01954,"83":0.00977,"84":0.02443,"85":0.02443,"86":0.00977,"87":0.01466,"88":0.01466,"89":0.1319,"90":3.39019,"91":0.22471,_:"79 80"},P:{"4":1.22078,"5.0-5.4":0.10259,"6.2-6.4":0.02052,"7.2-7.4":0.19491,"8.2":0.03078,"9.2":0.08207,"10.1":0.21543,"11.1-11.2":0.11285,"12.0":0.21543,"13.0":0.50267,"14.0":0.96431},I:{"0":0,"3":0,"4":0.0045,"2.1":0,"2.2":0,"2.3":0,"4.1":0.07912,"4.2-4.3":0.08901,"4.4":0,"4.4.3-4.4.4":0.2468},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00797,"11":0.96415,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.00512},N:{_:"10 11"},S:{"2.5":0.07673},R:{_:"0"},M:{"0":0.15857},Q:{"10.4":0.10742},O:{"0":0.53196},H:{"0":2.52297},L:{"0":44.60152}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6edae1d590ec22794ecf798f67b99d01ca7ea6b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.07722,"53":0.00429,"59":0.01287,"66":0.01287,"68":0.00429,"72":0.00429,"73":0.00429,"75":0.00429,"76":0.00429,"78":0.05148,"79":0.00858,"80":0.00858,"82":0.00858,"84":0.01716,"85":0.02145,"86":0.01716,"87":0.0429,"88":1.62162,"89":0.01287,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 54 55 56 57 58 60 61 62 63 64 65 67 69 70 71 74 77 81 83 90 91 3.5 3.6"},D:{"22":0.00429,"26":0.00429,"34":0.01287,"35":0.00429,"38":0.03432,"49":0.42471,"50":0.00429,"53":0.01287,"55":0.00429,"58":0.01287,"61":0.15015,"62":0.00429,"63":0.01716,"65":0.01287,"66":0.0429,"67":0.00858,"68":0.00429,"69":0.00858,"70":0.00858,"71":0.01287,"72":0.00858,"73":0.00858,"74":0.01716,"75":0.01716,"76":0.02145,"77":0.01716,"78":0.03003,"79":0.06864,"80":0.04719,"81":0.06006,"83":0.05148,"84":0.0429,"85":0.0429,"86":0.08151,"87":0.20592,"88":0.14586,"89":0.74217,"90":31.25694,"91":1.05105,"92":0.01287,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 36 37 39 40 41 42 43 44 45 46 47 48 51 52 54 56 57 59 60 64 93 94"},F:{"36":0.00858,"73":0.20592,"74":0.00429,"75":0.75933,"76":0.43329,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00082,"3.2":0.00082,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.03039,"6.0-6.1":0.00205,"7.0-7.1":0.00534,"8.1-8.4":0.00452,"9.0-9.2":0.00164,"9.3":0.05502,"10.0-10.2":0.00246,"10.3":0.03203,"11.0-11.2":0.0078,"11.3-11.4":0.04312,"12.0-12.1":0.01273,"12.2-12.4":0.04928,"13.0-13.1":0.01068,"13.2":0.00411,"13.3":0.03819,"13.4-13.7":0.15398,"14.0-14.4":2.83291,"14.5-14.6":0.5835},E:{"4":0,"13":0.01716,"14":0.36894,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.24453,"10.1":0.00429,"11.1":0.02574,"12.1":0.02145,"13.1":0.09438,"14.1":0.20163},B:{"15":0.00858,"16":0.00429,"17":0.01287,"18":0.03432,"84":0.00429,"86":0.00858,"88":0.00858,"89":0.03861,"90":1.66881,"91":0.08151,_:"12 13 14 79 80 81 83 85 87"},P:{"4":0.19569,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.1442,"8.2":0.03018,"9.2":0.0412,"10.1":0.0412,"11.1-11.2":0.20599,"12.0":0.0927,"13.0":0.39139,"14.0":2.14233},I:{"0":0,"3":0,"4":0.00021,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00322,"4.2-4.3":0.00344,"4.4":0,"4.4.3-4.4.4":0.03309},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00902,"11":0.25267,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.13704},Q:{"10.4":0},O:{"0":0.03997},H:{"0":0.19461},L:{"0":50.79563}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a80d177aacf56dce5ab377d4bca1323e27fbfa8d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AS.js"
@@ -0,0 +1 @@
+module.exports={C:{"42":0.03009,"47":0.01003,"48":0.07523,"52":0.00502,"65":0.01505,"72":0.01505,"78":0.03511,"86":0.00502,"87":0.01505,"88":0.75225,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 73 74 75 76 77 79 80 81 82 83 84 85 89 90 91 3.5 3.6"},D:{"46":0.03009,"49":0.51153,"50":0.02006,"53":0.07021,"65":0.02508,"68":0.04012,"70":0.01505,"72":0.04012,"74":0.01505,"75":0.08024,"76":0.04514,"77":0.05517,"79":0.08526,"80":0.08024,"81":0.02006,"83":0.01003,"84":0.63691,"86":0.08526,"87":0.77231,"88":1.48444,"89":1.99096,"90":25.58152,"91":0.42126,"92":0.04514,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 51 52 54 55 56 57 58 59 60 61 62 63 64 66 67 69 71 73 78 85 93 94"},F:{"75":0.15547,"76":0.23571,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.0284,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00947,"8.1-8.4":0.41791,"9.0-9.2":0.0027,"9.3":0.01217,"10.0-10.2":0.02164,"10.3":0.12578,"11.0-11.2":0.05004,"11.3-11.4":0.04734,"12.0-12.1":0.01217,"12.2-12.4":0.22316,"13.0-13.1":0.01217,"13.2":0.0257,"13.3":0.04057,"13.4-13.7":0.67218,"14.0-14.4":7.69013,"14.5-14.6":2.55751},E:{"4":0,"11":0.04514,"12":0.03009,"13":0.05517,"14":1.30892,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.0652,"11.1":0.02006,"12.1":0.07021,"13.1":0.35105,"14.1":0.29589},B:{"15":0.02508,"17":0.01003,"18":0.39619,"80":0.01505,"85":0.07021,"88":0.04514,"89":0.10532,"90":7.81337,"91":0.44634,_:"12 13 14 16 79 81 83 84 86 87"},P:{"4":0.52397,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.32486,"8.2":0.03018,"9.2":0.15719,"10.1":0.05153,"11.1-11.2":0.45061,"12.0":0.04192,"13.0":0.29342,"14.0":1.58237},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00547,"4.4":0,"4.4.3-4.4.4":0.03441},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.18354,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.07478},R:{_:"0"},M:{"0":0.06979},Q:{"10.4":0.0349},O:{"0":0.15454},H:{"0":0.23125},L:{"0":37.30328}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e10f209cea1c230bf73fc1e1a5dd1a3f9f053bf2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AT.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01669,"52":0.08346,"57":0.00556,"60":0.05564,"61":0.00556,"62":0.01113,"66":0.10572,"68":0.0612,"69":0.01113,"72":0.03895,"74":0.00556,"75":0.01113,"76":0.03895,"77":0.00556,"78":0.44512,"79":0.01113,"80":0.00556,"81":0.02226,"82":0.01113,"83":0.03338,"84":0.05564,"85":0.0612,"86":0.06677,"87":0.15023,"88":7.62824,"89":0.02226,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 58 59 63 64 65 67 70 71 73 90 91 3.5 3.6"},D:{"34":0.01113,"38":0.03338,"49":0.29489,"53":0.06677,"61":0.16692,"63":0.01113,"64":0.31158,"65":0.01113,"67":0.01669,"68":0.01669,"69":0.01669,"70":0.33384,"72":0.33384,"73":0.00556,"74":0.01669,"75":0.05008,"76":0.02226,"77":0.01113,"78":0.02226,"79":0.64542,"80":0.3394,"81":0.03895,"83":0.05564,"84":0.05564,"85":0.03338,"86":0.08346,"87":0.28933,"88":0.18361,"89":0.73445,"90":23.34654,"91":0.63986,"92":0.01113,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 66 71 93 94"},F:{"36":0.00556,"46":0.00556,"49":0.01113,"73":0.36166,"74":0.01113,"75":1.174,"76":0.97926,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00456,"6.0-6.1":0.00152,"7.0-7.1":0.00609,"8.1-8.4":0.01978,"9.0-9.2":0.01217,"9.3":0.14758,"10.0-10.2":0.00761,"10.3":0.14758,"11.0-11.2":0.05934,"11.3-11.4":0.06846,"12.0-12.1":0.03499,"12.2-12.4":0.20387,"13.0-13.1":0.06846,"13.2":0.03956,"13.3":0.19474,"13.4-13.7":0.48382,"14.0-14.4":11.02586,"14.5-14.6":2.20152},E:{"4":0,"8":0.00556,"11":0.00556,"12":0.01669,"13":0.12241,"14":3.37178,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.01113,"10.1":0.20587,"11.1":0.12797,"12.1":0.14466,"13.1":0.63986,"14.1":1.42995},B:{"14":0.00556,"15":0.01113,"16":0.01113,"17":0.02226,"18":0.14466,"81":0.01669,"84":0.01113,"85":0.01669,"86":0.02782,"87":0.01113,"88":0.04451,"89":0.17805,"90":6.51544,"91":0.26151,_:"12 13 79 80 83"},P:{"4":0.23168,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.04374,"8.2":0.03018,"9.2":0.04212,"10.1":0.01053,"11.1-11.2":0.16849,"12.0":0.10531,"13.0":0.45283,"14.0":4.086},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00078,"4.2-4.3":0.00233,"4.4":0,"4.4.3-4.4.4":0.04125},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00607,"9":0.00607,"11":0.98381,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.55894},Q:{"10.4":0.00444},O:{"0":0.09316},H:{"0":0.24358},L:{"0":24.41811}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1cdc87f095242c728e04dd07704facdbf695d22
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AU.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01068,"52":0.04273,"54":0.00534,"56":0.01068,"60":0.00534,"68":0.01068,"72":0.00534,"75":0.00534,"78":0.11216,"81":0.00534,"82":0.04807,"83":0.00534,"84":0.01602,"85":0.02136,"86":0.03205,"87":0.09614,"88":2.37675,"89":0.02136,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 55 57 58 59 61 62 63 64 65 66 67 69 70 71 73 74 76 77 79 80 90 91 3.5 3.6"},D:{"26":0.01068,"34":0.01602,"38":0.08546,"47":0.00534,"48":0.01068,"49":0.37387,"53":0.09614,"55":0.01068,"56":0.01068,"57":0.00534,"58":0.00534,"59":0.01602,"60":0.01602,"61":0.09614,"63":0.01602,"64":0.03739,"65":0.05341,"66":0.01602,"67":0.04273,"68":0.04273,"69":0.04273,"70":0.04807,"71":0.02671,"72":0.05341,"73":0.04273,"74":0.04273,"75":0.04273,"76":0.04273,"77":0.02136,"78":0.04807,"79":0.16557,"80":0.17625,"81":0.08546,"83":0.08546,"84":0.08012,"85":0.0908,"86":0.26171,"87":0.55546,"88":0.66228,"89":2.08833,"90":26.21363,"91":0.55012,"92":0.02136,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 50 51 52 54 62 93 94"},F:{"46":0.02136,"73":0.03739,"74":0.00534,"75":0.17625,"76":0.18159,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00496,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01985,"6.0-6.1":0.03473,"7.0-7.1":0.04713,"8.1-8.4":0.08682,"9.0-9.2":0.03721,"9.3":0.46141,"10.0-10.2":0.04961,"10.3":0.46637,"11.0-11.2":0.1538,"11.3-11.4":0.16621,"12.0-12.1":0.16869,"12.2-12.4":0.57304,"13.0-13.1":0.08682,"13.2":0.04465,"13.3":0.29272,"13.4-13.7":0.8856,"14.0-14.4":17.55579,"14.5-14.6":2.28967},E:{"4":0,"8":0.01602,"10":0.00534,"11":0.02671,"12":0.03739,"13":0.24569,"14":6.28636,_:"0 5 6 7 9 3.1 3.2 5.1 6.1 7.1","9.1":0.02136,"10.1":0.06409,"11.1":0.14421,"12.1":0.26705,"13.1":1.07888,"14.1":1.45809},B:{"14":0.00534,"16":0.01602,"17":0.02136,"18":0.12818,"80":0.00534,"84":0.01602,"85":0.01068,"86":0.02136,"87":0.02136,"88":0.03205,"89":0.14421,"90":4.73213,"91":0.07477,_:"12 13 15 79 81 83"},P:{"4":0.26316,"5.0-5.4":0.02061,"6.2-6.4":0.01048,"7.2-7.4":0.04374,"8.2":0.03018,"9.2":0.03289,"10.1":0.03289,"11.1-11.2":0.09868,"12.0":0.08772,"13.0":0.36184,"14.0":2.8399},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00254,"4.2-4.3":0.00572,"4.4":0,"4.4.3-4.4.4":0.03366},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.01019,"11":1.10074,_:"7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.4099},Q:{"10.4":0.03726},O:{"0":0.16769},H:{"0":0.22931},L:{"0":19.47742}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4cbb39bd44c89e7be2183c2a75958dfd61affbdb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AW.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00385,"48":0.01154,"52":0.00385,"57":0.00385,"65":0.00769,"77":0.00385,"78":0.06925,"82":0.03847,"87":0.05001,"88":1.21181,"89":0.02693,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 58 59 60 61 62 63 64 66 67 68 69 70 71 72 73 74 75 76 79 80 81 83 84 85 86 90 91 3.5 3.6"},D:{"49":0.13465,"53":0.00769,"54":0.01154,"55":0.00769,"58":0.07694,"60":0.01154,"61":0.00769,"63":0.00385,"65":0.00769,"66":0.00385,"67":0.00385,"69":0.00385,"70":0.01924,"72":0.00385,"74":0.09618,"76":0.00769,"78":0.01154,"79":0.02308,"80":0.03078,"81":0.00769,"83":0.06925,"84":0.03078,"85":0.03078,"86":0.14619,"87":0.34623,"88":0.2616,"89":1.16949,"90":20.59684,"91":0.81556,"92":0.01154,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 56 57 59 62 64 68 71 73 75 77 93 94"},F:{"73":0.01154,"75":0.24236,"76":0.22313,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00934,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.00233,"9.3":0.10739,"10.0-10.2":0.007,"10.3":0.1284,"11.0-11.2":0.01167,"11.3-11.4":0.07704,"12.0-12.1":0.03969,"12.2-12.4":0.17275,"13.0-13.1":0.02568,"13.2":0.00467,"13.3":0.10739,"13.4-13.7":0.60697,"14.0-14.4":17.69557,"14.5-14.6":3.70253},E:{"4":0,"12":0.01924,"13":0.08079,"14":3.22763,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.02308,"11.1":0.14234,"12.1":0.13465,"13.1":0.78479,"14.1":1.19257},B:{"13":0.00769,"14":0.01539,"16":0.01154,"17":0.02693,"18":0.18466,"80":0.00769,"84":0.04616,"85":0.03847,"86":0.02693,"87":0.07309,"88":0.01539,"89":0.11541,"90":4.23555,"91":0.24621,_:"12 15 79 81 83"},P:{"4":0.07127,"5.0-5.4":0.01035,"6.2-6.4":0.02052,"7.2-7.4":0.12218,"8.2":0.03078,"9.2":0.09164,"10.1":0.01018,"11.1-11.2":0.48873,"12.0":0.224,"13.0":0.79419,"14.0":8.49176},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.5155,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.49839},Q:{"10.4":0},O:{"0":0.03077},H:{"0":0.12233},L:{"0":28.89641}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AX.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AX.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0e73a2c716150ca05f6358ab5ac599eae44edea6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AX.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01768,"52":0.22397,"61":0.01179,"78":0.08252,"85":0.01768,"86":0.01179,"87":0.16503,"88":3.47746,"89":0.01179,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 90 91 3.5 3.6"},D:{"49":0.06483,"53":0.01179,"67":0.0943,"76":0.11788,"78":0.01179,"79":0.22397,"80":0.05305,"81":0.01768,"85":0.01179,"86":0.04126,"87":0.14735,"88":0.05305,"89":2.47548,"90":28.52696,"91":0.61887,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 63 64 65 66 68 69 70 71 72 73 74 75 77 83 84 92 93 94"},F:{"73":0.10609,"75":0.30059,"76":0.18861,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00277,"8.1-8.4":0,"9.0-9.2":0.02634,"9.3":0.04437,"10.0-10.2":0.00416,"10.3":0.83884,"11.0-11.2":0.06933,"11.3-11.4":0.04576,"12.0-12.1":1.3269,"12.2-12.4":0.4631,"13.0-13.1":0.26483,"13.2":0,"13.3":0.11231,"13.4-13.7":0.16638,"14.0-14.4":8.56592,"14.5-14.6":1.21321},E:{"4":0,"12":0.00589,"13":0.06483,"14":8.7408,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.1945,"10.1":0.01179,"11.1":0.1002,"12.1":0.12967,"13.1":1.30257,"14.1":2.40475},B:{"17":0.05894,"18":0.13556,"87":0.01179,"88":0.01179,"89":0.05305,"90":6.58949,"91":0.18861,_:"12 13 14 15 16 79 80 81 83 84 85 86"},P:{"4":0.09319,"5.0-5.4":0.40237,"6.2-6.4":0.31184,"7.2-7.4":0.0233,"8.2":0.03018,"9.2":0.0233,"10.1":0.09053,"11.1-11.2":0.46273,"12.0":0.0233,"13.0":0.24461,"14.0":1.88701},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.04105},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.41847,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.36535},Q:{"10.4":0},O:{"0":0.23399},H:{"0":0.03498},L:{"0":25.69702}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c565002cfc38fcfedf787a551f2b0a68dd726aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/AZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00402,"52":0.00402,"68":0.08851,"75":0.00402,"78":0.01609,"80":0.00402,"84":0.01207,"86":0.00402,"87":0.01207,"88":0.48678,"89":0.00805,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 72 73 74 76 77 79 81 82 83 85 90 91 3.5 3.6"},D:{"22":0.01207,"26":0.00402,"34":0.00402,"38":0.02414,"48":0.00402,"49":0.08448,"53":0.08851,"55":0.00402,"56":0.00402,"57":0.00402,"60":0.00402,"61":0.01207,"62":0.00402,"63":0.00402,"65":0.02414,"66":0.02816,"67":0.02012,"68":0.08046,"69":0.02012,"70":0.00805,"71":0.01207,"72":0.01609,"73":0.00805,"74":0.03621,"75":0.00805,"76":0.00805,"77":0.03218,"78":0.00805,"79":0.1931,"80":0.05632,"81":0.01609,"83":0.08851,"84":0.03621,"85":0.06035,"86":0.07241,"87":0.24138,"88":0.14483,"89":0.74426,"90":24.97076,"91":0.90518,"92":0.02414,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 50 51 52 54 58 59 64 93 94"},F:{"28":0.00805,"36":0.00402,"40":0.00402,"46":0.00805,"62":0.01609,"73":0.13678,"74":0.01207,"75":1.17472,"76":1.52472,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00074,"5.0-5.1":0.01252,"6.0-6.1":0.00147,"7.0-7.1":0.04494,"8.1-8.4":0.00442,"9.0-9.2":0.00516,"9.3":0.05599,"10.0-10.2":0.01695,"10.3":0.13409,"11.0-11.2":0.03831,"11.3-11.4":0.06778,"12.0-12.1":0.0221,"12.2-12.4":0.14072,"13.0-13.1":0.02873,"13.2":0.01989,"13.3":0.10536,"13.4-13.7":0.33375,"14.0-14.4":4.69457,"14.5-14.6":1.09113},E:{"4":0,"13":0.02012,"14":0.63563,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1","5.1":3.06955,"9.1":0.03218,"10.1":0.01207,"11.1":0.20517,"12.1":0.04425,"13.1":0.13276,"14.1":0.15287},B:{"18":0.02012,"84":0.00402,"89":0.01207,"90":0.78851,"91":0.05632,_:"12 13 14 15 16 17 79 80 81 83 85 86 87 88"},P:{"4":0.24454,"5.0-5.4":0.02061,"6.2-6.4":0.04076,"7.2-7.4":0.07132,"8.2":0.03018,"9.2":0.07132,"10.1":0.02038,"11.1-11.2":0.25473,"12.0":0.15284,"13.0":0.79474,"14.0":3.04652},I:{"0":0,"3":0,"4":0.00042,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00381,"4.2-4.3":0.01017,"4.4":0,"4.4.3-4.4.4":0.04535},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01207,"9":0.00402,"11":0.13276,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.05378},Q:{"10.4":0},O:{"0":0.23904},H:{"0":0.68458},L:{"0":48.95872}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f4ac7f73439edfe20ebb3dccad6b2f9b9e12941
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BA.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.04479,"36":0.00407,"45":0.41127,"48":0.00814,"50":0.06515,"52":0.24839,"54":0.01629,"64":0.00407,"66":0.00814,"68":0.01629,"69":0.00814,"72":0.00407,"76":0.01629,"77":0.01222,"78":0.05294,"81":0.00814,"84":0.01629,"85":0.01222,"86":0.03665,"87":0.05294,"88":3.47749,"89":0.03665,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 46 47 49 51 53 55 56 57 58 59 60 61 62 63 65 67 70 71 73 74 75 79 80 82 83 90 91 3.5 3.6"},D:{"11":0.01222,"22":0.00814,"26":0.00814,"34":0.00814,"38":0.01629,"43":0.01222,"47":0.00814,"49":0.4072,"50":0.00407,"53":0.08144,"55":0.00407,"56":0.01629,"58":0.02036,"60":0.00814,"61":0.2036,"62":0.00814,"63":0.01629,"65":0.00407,"66":0.01629,"67":0.00814,"68":0.0285,"69":0.00814,"70":0.02443,"71":0.00814,"72":0.00814,"73":0.00407,"74":0.00814,"75":0.02036,"76":0.01629,"77":0.03665,"78":0.01222,"79":0.12216,"80":2.61015,"81":0.04479,"83":0.01629,"84":0.02036,"85":0.03665,"86":0.05294,"87":0.15881,"88":0.14659,"89":0.81847,"90":23.31627,"91":0.80218,"92":0.04479,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 44 45 46 48 51 52 54 57 59 64 93 94"},F:{"32":0.00407,"36":0.01629,"40":0.01629,"46":0.00814,"69":0.00407,"73":0.08144,"74":0.00814,"75":0.59044,"76":0.65152,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00334,"6.0-6.1":0.00095,"7.0-7.1":0.02957,"8.1-8.4":0.00095,"9.0-9.2":0,"9.3":0.12258,"10.0-10.2":0.01717,"10.3":0.11829,"11.0-11.2":0.01335,"11.3-11.4":0.03959,"12.0-12.1":0.02957,"12.2-12.4":0.07441,"13.0-13.1":0.00715,"13.2":0.00286,"13.3":0.03339,"13.4-13.7":0.16455,"14.0-14.4":3.136,"14.5-14.6":0.53372},E:{"4":0,"8":0.01222,"12":0.04072,"13":0.03258,"14":0.37462,_:"0 5 6 7 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01629,"11.1":0.01222,"12.1":0.02443,"13.1":0.07737,"14.1":0.17917},B:{"17":0.01222,"18":0.0285,"84":0.00407,"85":0.08551,"86":0.00407,"87":0.00814,"88":0.02443,"89":0.02443,"90":1.36819,"91":0.10994,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.28616,"5.0-5.4":0.01021,"6.2-6.4":0.02044,"7.2-7.4":0.06132,"8.2":0.01021,"9.2":0.08176,"10.1":0.03066,"11.1-11.2":0.28616,"12.0":0.17374,"13.0":0.48033,"14.0":3.68937},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00528,"4.2-4.3":0.01583,"4.4":0,"4.4.3-4.4.4":0.10931},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01513,"11":0.32284,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.21341},Q:{"10.4":0},O:{"0":0.01778},H:{"0":0.26939},L:{"0":51.32333}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BB.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BB.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b5b842bd0f27b34bcb08a82a200775777ac126b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BB.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00951,"5":0.00951,"17":0.00951,"45":0.00476,"52":0.00951,"66":0.00951,"78":0.02853,"79":0.12839,"84":0.04755,"85":0.00951,"86":0.00476,"87":0.0428,"88":2.05892,"89":0.00951,_:"2 3 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 73 74 75 76 77 80 81 82 83 90 91 3.5 3.6"},D:{"34":0.00476,"49":0.03329,"53":0.00951,"62":0.00476,"63":0.00951,"65":0.01427,"66":0.01427,"68":0.01427,"74":0.79409,"75":0.00951,"76":0.05706,"77":0.00476,"79":0.05706,"80":0.02853,"81":0.01902,"83":0.09035,"84":0.00951,"85":0.0951,"86":0.04755,"87":0.18069,"88":0.26153,"89":0.83688,"90":27.38405,"91":0.951,"92":0.00476,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 64 67 69 70 71 72 73 78 93 94"},F:{"71":0.02853,"72":0.11888,"73":0.24726,"75":0.60389,"76":0.31859,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.0023,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.02184,"6.0-6.1":0,"7.0-7.1":0.0931,"8.1-8.4":0.00345,"9.0-9.2":0.00115,"9.3":0.177,"10.0-10.2":0.00115,"10.3":0.10114,"11.0-11.2":0.01149,"11.3-11.4":0.02184,"12.0-12.1":0.10574,"12.2-12.4":0.14252,"13.0-13.1":0.01494,"13.2":0.00575,"13.3":0.2678,"13.4-13.7":0.29883,"14.0-14.4":7.03985,"14.5-14.6":2.32171},E:{"4":0,"12":0.00476,"13":0.03804,"14":2.20157,_:"0 5 6 7 8 9 10 11 3.1 3.2 7.1","5.1":0.16167,"6.1":0.01427,"9.1":0.04755,"10.1":0.00476,"11.1":0.00951,"12.1":0.11888,"13.1":0.22349,"14.1":0.61815},B:{"12":0.01427,"16":0.02853,"17":0.00476,"18":0.06657,"80":0.01427,"84":0.00951,"85":0.00476,"86":0.00476,"87":0.00476,"88":0.00476,"89":0.08559,"90":6.21003,"91":0.35663,_:"13 14 15 79 81 83"},P:{"4":0.19731,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.17539,"8.2":0.02073,"9.2":0.05481,"10.1":0.01096,"11.1-11.2":0.09866,"12.0":0.12058,"13.0":0.58097,"14.0":4.97664},I:{"0":0,"3":0,"4":0.00232,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00099,"4.2-4.3":0.00597,"4.4":0,"4.4.3-4.4.4":0.04841},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.0148,"11":0.51301,_:"6 7 8 9 5.5"},J:{"7":0,"10":0.00525},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.2675},Q:{"10.4":0},O:{"0":0.08392},H:{"0":0.16883},L:{"0":36.53365}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66834c3e3f68809c0c5404dd6ae0437edc2903c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BD.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00312,"15":0.00312,"17":0.00623,"38":0.00623,"40":0.0187,"41":0.00623,"43":0.00935,"45":0.00312,"47":0.01559,"48":0.01559,"49":0.00623,"51":0.01247,"52":0.06857,"56":0.01247,"57":0.00623,"59":0.00312,"60":0.01559,"61":0.00312,"62":0.00312,"63":0.00623,"65":0.00623,"67":0.00623,"68":0.00935,"72":0.01559,"74":0.00312,"75":0.03117,"76":0.00312,"77":0.01247,"78":0.05299,"79":0.00623,"80":0.00935,"81":0.00623,"82":0.00623,"83":0.00935,"84":0.02182,"85":0.02182,"86":0.02182,"87":0.05299,"88":3.65001,"89":0.46443,"90":0.00312,_:"2 3 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 42 44 46 50 53 54 55 58 64 66 69 70 71 73 91 3.5 3.6"},D:{"11":0.00623,"23":0.00312,"24":0.00623,"25":0.00312,"38":0.00312,"43":0.00312,"49":0.10598,"53":0.00623,"56":0.00623,"57":0.00312,"58":0.00935,"61":0.03429,"62":0.00312,"63":0.00623,"64":0.00312,"65":0.00312,"67":0.00312,"68":0.00623,"69":0.00935,"70":0.00623,"71":0.0187,"72":0.00312,"73":0.01559,"74":0.00935,"75":0.00935,"76":0.01559,"77":0.00623,"78":0.00935,"79":0.10598,"80":0.02182,"81":0.0374,"83":0.0374,"84":0.03117,"85":0.03117,"86":0.08104,"87":0.15273,"88":0.1091,"89":0.38963,"90":15.87176,"91":0.89458,"92":0.05299,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 55 59 60 66 93 94"},F:{"29":0.00623,"64":0.00935,"68":0.00312,"73":0.01559,"75":0.18702,"76":0.3491,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.0002,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00353,"6.0-6.1":0.00392,"7.0-7.1":0.06072,"8.1-8.4":0.00235,"9.0-9.2":0.00294,"9.3":0.03898,"10.0-10.2":0.00568,"10.3":0.12751,"11.0-11.2":0.00803,"11.3-11.4":0.01136,"12.0-12.1":0.01822,"12.2-12.4":0.09892,"13.0-13.1":0.03154,"13.2":0.00548,"13.3":0.0188,"13.4-13.7":0.07952,"14.0-14.4":0.96879,"14.5-14.6":0.28245},E:{"4":0,"7":0.00623,"13":0.00935,"14":0.09663,_:"0 5 6 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1","12.1":0.03117,"13.1":0.01559,"14.1":0.04676},B:{"12":0.00935,"13":0.00623,"15":0.0187,"16":0.00623,"17":0.04364,"18":0.02494,"84":0.00935,"85":0.00312,"88":0.01247,"89":0.03117,"90":0.83536,"91":0.08416,_:"14 79 80 81 83 86 87"},P:{"4":0.45601,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.13473,"8.2":0.02073,"9.2":0.05182,"10.1":0.04146,"11.1-11.2":0.20728,"12.0":0.18655,"13.0":0.43528,"14.0":1.16074},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00438,"4.2-4.3":0.01226,"4.4":0,"4.4.3-4.4.4":0.23115},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01425,"10":0.00356,"11":0.15674,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.19961},Q:{"10.4":0},O:{"0":3.77877},H:{"0":4.71786},L:{"0":60.81656}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb283b43f4334f1beff7d35ab0e73fb662d08545
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BE.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.0059,"48":0.01179,"52":0.04717,"56":0.05306,"60":0.01179,"68":0.01769,"69":0.0059,"72":0.0059,"77":0.0059,"78":0.23584,"79":0.0059,"80":0.01179,"81":0.0059,"82":0.01179,"83":0.01179,"84":0.13561,"85":0.02948,"86":0.03538,"87":0.16509,"88":4.06824,"89":0.01769,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 70 71 73 74 75 76 90 91 3.5 3.6"},D:{"38":0.0059,"49":0.17098,"53":0.03538,"57":0.01179,"59":0.0059,"60":0.0059,"61":0.10613,"63":0.0059,"65":0.01769,"66":0.01769,"67":0.02948,"68":0.01179,"69":0.01769,"72":0.01179,"73":0.01179,"74":0.04127,"75":0.05896,"76":0.19457,"77":0.04717,"78":0.43041,"79":0.55422,"80":0.07075,"81":0.04127,"83":0.05306,"84":0.04127,"85":0.10023,"86":0.08844,"87":0.48347,"88":0.50706,"89":1.09076,"90":31.31366,"91":0.81365,"92":0.01179,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 58 62 64 70 71 93 94"},F:{"36":0.0059,"73":0.11202,"75":0.4363,"76":0.45399,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00323,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00161,"6.0-6.1":0.01453,"7.0-7.1":0.03714,"8.1-8.4":0.01453,"9.0-9.2":0.01615,"9.3":0.15016,"10.0-10.2":0.01453,"10.3":0.29063,"11.0-11.2":0.0549,"11.3-11.4":0.05813,"12.0-12.1":0.05813,"12.2-12.4":0.20344,"13.0-13.1":0.05005,"13.2":0.01938,"13.3":0.17438,"13.4-13.7":0.81377,"14.0-14.4":11.57037,"14.5-14.6":1.80837},E:{"4":0,"11":0.05306,"12":0.02358,"13":0.17098,"14":4.23333,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 7.1","6.1":0.01179,"9.1":0.0059,"10.1":0.05896,"11.1":0.12971,"12.1":0.20636,"13.1":0.84313,"14.1":1.52117},B:{"14":0.0059,"15":0.0059,"16":0.02358,"17":0.01769,"18":0.08254,"83":0.0059,"84":0.0059,"85":0.01769,"86":0.02358,"87":0.01179,"88":0.05306,"89":0.17098,"90":6.22618,"91":0.24174,_:"12 13 79 80 81"},P:{"4":0.05365,"5.0-5.4":0.02061,"6.2-6.4":0.1561,"7.2-7.4":0.17692,"8.2":0.03018,"9.2":0.08325,"10.1":0.01041,"11.1-11.2":0.09657,"12.0":0.08584,"13.0":0.30044,"14.0":3.98089},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0013,"4.2-4.3":0.00434,"4.4":0,"4.4.3-4.4.4":0.03128},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01253,"11":0.78933,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.29131},Q:{"10.4":0},O:{"0":0.04513},H:{"0":0.11653},L:{"0":21.58142}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c9091aa28ceffd450cb436082926a6107f1c334
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BF.js"
@@ -0,0 +1 @@
+module.exports={C:{"20":0.00227,"30":0.00453,"36":0.00227,"38":0.00453,"40":0.00453,"41":0.00227,"43":0.0136,"44":0.00227,"45":0.01134,"47":0.0136,"48":0.00227,"50":0.01587,"52":0.05668,"53":0.00907,"56":0.00453,"57":0.0068,"59":0.00453,"61":0.00227,"63":0.00227,"64":0.00453,"65":0.00453,"68":0.00453,"72":0.01814,"75":0.0068,"76":0.10882,"77":0.00453,"78":0.04534,"79":0.00453,"80":0.0136,"81":0.17456,"83":0.02267,"84":0.01814,"85":0.13149,"86":0.02947,"87":0.26977,"88":2.38942,"89":0.02267,"90":0.00453,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 31 32 33 34 35 37 39 42 46 49 51 54 55 58 60 62 66 67 69 70 71 73 74 82 91 3.5 3.6"},D:{"23":0.00453,"28":0.00453,"29":0.0068,"40":0.0068,"43":0.00227,"45":0.0068,"49":0.04987,"50":0.00453,"53":0.00227,"55":0.0068,"57":0.00453,"60":0.00453,"62":0.00453,"63":0.00227,"65":0.01814,"66":0.00907,"67":0.0068,"68":0.0068,"69":0.00227,"70":0.0068,"72":0.0136,"74":0.01134,"75":0.00907,"76":0.00227,"77":0.0272,"79":0.00907,"80":0.10882,"81":0.02947,"83":0.0068,"84":0.14736,"85":0.0068,"86":0.04987,"87":0.11108,"88":0.09975,"89":0.32872,"90":7.19546,"91":0.31058,"92":0.10202,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 30 31 32 33 34 35 36 37 38 39 41 42 44 46 47 48 51 52 54 56 58 59 61 64 71 73 78 93 94"},F:{"36":0.00227,"42":0.00907,"73":0.02947,"74":0.0068,"75":0.47154,"76":0.56902,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00055,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00055,"6.0-6.1":0,"7.0-7.1":0.02454,"8.1-8.4":0,"9.0-9.2":0.00109,"9.3":0.20342,"10.0-10.2":0.02072,"10.3":0.07581,"11.0-11.2":0.21706,"11.3-11.4":0.19252,"12.0-12.1":0.05563,"12.2-12.4":0.27051,"13.0-13.1":0.06544,"13.2":0.018,"13.3":0.10198,"13.4-13.7":0.30705,"14.0-14.4":3.18008,"14.5-14.6":0.48484},E:{"4":0,"11":0.0068,"13":0.00453,"14":0.12695,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 9.1 10.1 11.1","5.1":0.01587,"7.1":0.00453,"12.1":0.0068,"13.1":0.0272,"14.1":0.04761},B:{"12":0.02267,"13":0.0068,"14":0.00227,"15":0.0068,"16":0.0068,"17":0.0204,"18":0.11788,"80":0.00227,"84":0.03174,"85":0.0272,"87":0.00907,"88":0.01134,"89":0.07254,"90":1.20378,"91":0.08615,_:"79 81 83 86"},P:{"4":0.21694,"5.0-5.4":0.02066,"6.2-6.4":0.0725,"7.2-7.4":0.06198,"8.2":0.04115,"9.2":0.05165,"10.1":0.02066,"11.1-11.2":0.06198,"12.0":0.04132,"13.0":0.41321,"14.0":0.46487},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00708,"4.2-4.3":0.01416,"4.4":0,"4.4.3-4.4.4":0.27261},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.19723,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.03867},N:{_:"10 11"},S:{"2.5":0.01547},R:{_:"0"},M:{"0":0.15466},Q:{"10.4":0.23199},O:{"0":0.85063},H:{"0":4.70015},L:{"0":71.27268}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e135d486101c48a7d9b3162cde3cc2f4ddb662fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BG.js"
@@ -0,0 +1 @@
+module.exports={C:{"40":0.00449,"45":0.00449,"47":0.00449,"48":0.00899,"50":0.00449,"51":0.00449,"52":0.23813,"56":0.01797,"57":0.00449,"60":0.11233,"61":0.00449,"62":0.00899,"63":0.02247,"66":0.01348,"67":0.00899,"68":0.1258,"69":0.00899,"70":0.00449,"72":0.01797,"73":0.00899,"75":0.04044,"76":0.00899,"77":0.00449,"78":0.26509,"79":0.00899,"80":0.00899,"81":0.01797,"82":0.01348,"83":0.01797,"84":0.05392,"85":0.03594,"86":0.0674,"87":0.13928,"88":6.21831,"89":0.05841,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 46 49 53 54 55 58 59 64 65 71 74 90 91 3.5 3.6"},D:{"31":0.00449,"38":0.01348,"48":0.00899,"49":0.73236,"53":0.01797,"56":0.00899,"58":0.01348,"61":0.21566,"63":0.03594,"65":0.00899,"66":0.00899,"67":0.00899,"68":0.00899,"69":0.05392,"70":0.01348,"71":0.01348,"72":0.00899,"73":0.01348,"74":0.00899,"75":0.01797,"76":0.01348,"77":0.01797,"78":0.01797,"79":0.22465,"80":0.0674,"81":0.07189,"83":0.05841,"84":0.05841,"85":0.0629,"86":0.08537,"87":0.27407,"88":0.14378,"89":0.86715,"90":25.25515,"91":1.06484,"92":0.00899,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 50 51 52 54 55 57 59 60 62 64 93 94"},F:{"36":0.01348,"45":0.00899,"46":0.00449,"71":0.00899,"73":0.13479,"74":0.00899,"75":0.66047,"76":0.92556,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0045,"6.0-6.1":0.003,"7.0-7.1":0.015,"8.1-8.4":0.0045,"9.0-9.2":0.00225,"9.3":0.05475,"10.0-10.2":0.01125,"10.3":0.10126,"11.0-11.2":0.0285,"11.3-11.4":0.051,"12.0-12.1":0.03,"12.2-12.4":0.10951,"13.0-13.1":0.021,"13.2":0.00825,"13.3":0.0645,"13.4-13.7":0.28652,"14.0-14.4":5.30366,"14.5-14.6":1.05833},E:{"4":0,"13":0.02696,"14":0.45829,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.02696,"12.1":0.03145,"13.1":0.07638,"14.1":0.20668},B:{"15":0.00899,"16":0.00449,"17":0.01797,"18":0.03145,"84":0.00899,"85":0.00899,"86":0.01348,"87":0.01348,"88":0.00449,"89":0.05392,"90":2.1207,"91":0.15726,_:"12 13 14 79 80 81 83"},P:{"4":0.06238,"5.0-5.4":0.02061,"6.2-6.4":0.1561,"7.2-7.4":0.16638,"8.2":0.03018,"9.2":0.02079,"10.1":0.02079,"11.1-11.2":0.12475,"12.0":0.07277,"13.0":0.32227,"14.0":2.34948},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00313,"4.2-4.3":0.01983,"4.4":0,"4.4.3-4.4.4":0.13671},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00459,"11":0.88952,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.20923},Q:{"10.4":0.00551},O:{"0":0.04955},H:{"0":0.27106},L:{"0":45.52329}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94d30ac1fddbf15273c3aa0d02413a906d1c7e85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BH.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.008,"52":0.016,"78":0.012,"84":0.004,"85":0.012,"86":0.016,"87":0.024,"88":1.32,"89":0.02,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"38":0.024,"43":0.004,"49":0.068,"52":0.004,"53":0.02,"56":0.032,"60":0.012,"64":0.008,"65":0.024,"66":0.004,"67":0.02,"68":0.02,"69":0.028,"71":0.004,"73":0.064,"74":0.012,"76":0.004,"77":0.008,"78":0.008,"79":0.06,"80":0.016,"81":0.028,"83":0.076,"84":0.032,"85":0.08,"86":0.076,"87":0.192,"88":0.092,"89":0.632,"90":25.22,"91":1.096,"92":0.032,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 54 55 57 58 59 61 62 63 70 72 75 93 94"},F:{"28":0.008,"36":0.004,"46":0.004,"71":0.004,"73":0.088,"74":0.012,"75":0.188,"76":0.052,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00677,"6.0-6.1":0,"7.0-7.1":0.03383,"8.1-8.4":0,"9.0-9.2":0.00169,"9.3":0.09304,"10.0-10.2":0.01353,"10.3":0.09474,"11.0-11.2":0.04906,"11.3-11.4":0.07274,"12.0-12.1":0.0406,"12.2-12.4":0.18101,"13.0-13.1":0.06936,"13.2":0.01861,"13.3":0.20131,"13.4-13.7":0.55996,"14.0-14.4":11.92655,"14.5-14.6":3.09244},E:{"4":0,"11":0.004,"12":0.016,"13":0.084,"14":2.084,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.016,"10.1":0.024,"11.1":0.024,"12.1":0.104,"13.1":0.528,"14.1":0.68},B:{"12":0.008,"15":0.008,"16":0.02,"17":0.036,"18":0.116,"84":0.008,"85":0.008,"86":0.012,"87":0.04,"88":0.012,"89":0.152,"90":3.652,"91":0.276,_:"13 14 79 80 81 83"},P:{"4":0.30575,"5.0-5.4":0.01035,"6.2-6.4":0.01043,"7.2-7.4":0.06115,"8.2":0.03078,"9.2":0.08153,"10.1":0.05096,"11.1-11.2":0.40766,"12.0":0.14268,"13.0":0.51977,"14.0":2.96574},I:{"0":0,"3":0,"4":0.00057,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00057,"4.2-4.3":0.002,"4.4":0,"4.4.3-4.4.4":0.01485},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.384,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.22196},Q:{"10.4":0},O:{"0":3.28145},H:{"0":0.54523},L:{"0":36.17421}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b57f77328927fd1e8bfdd4034c97b8ab8211cb9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BI.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.01581,"5":0.01897,"7":0.00316,"15":0.04743,"17":0.04111,"20":0.00316,"28":0.00316,"31":0.00316,"33":0.00949,"35":0.00632,"36":0.00632,"37":0.00316,"40":0.00949,"43":0.01265,"45":0.00949,"47":0.01581,"49":0.00316,"50":0.00316,"51":0.00632,"52":0.01581,"56":0.00316,"59":0.00316,"60":0.00949,"64":0.01581,"65":0.00316,"66":0.00316,"69":0.00316,"70":0.00632,"71":0.00316,"72":0.01265,"75":0.00316,"78":0.0664,"79":0.00316,"81":0.04743,"82":0.00316,"84":0.03162,"85":0.0253,"86":0.01265,"87":0.0917,"88":3.99993,"89":0.17707,_:"2 3 6 8 9 10 11 12 13 14 16 18 19 21 22 23 24 25 26 27 29 30 32 34 38 39 41 42 44 46 48 53 54 55 57 58 61 62 63 67 68 73 74 76 77 80 83 90 91 3.5 3.6"},D:{"23":0.00949,"24":0.07273,"25":0.02213,"26":0.00316,"43":0.00316,"45":0.00316,"47":0.00316,"49":0.03162,"50":0.02213,"52":0.00949,"55":0.00632,"59":0.00316,"60":0.00316,"63":0.01265,"64":0.00316,"65":0.00316,"66":0.01265,"67":0.00316,"68":0.00316,"70":0.00316,"72":0.00316,"73":0.00949,"74":0.02213,"75":0.01265,"76":0.00316,"77":0.02213,"78":0.00316,"79":0.04111,"80":0.0664,"81":0.18972,"83":0.04111,"84":0.0253,"85":0.0253,"86":0.03478,"87":0.67034,"88":0.30355,"89":0.61659,"90":13.38475,"91":0.5407,"92":0.03478,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 46 48 51 53 54 56 57 58 61 62 69 71 93 94"},F:{"21":0.00632,"42":0.00632,"48":0.00316,"55":0.00632,"68":0.00632,"70":0.00949,"73":0.01265,"74":0.01581,"75":0.59446,"76":1.12251,_:"9 11 12 15 16 17 18 19 20 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 49 50 51 52 53 54 56 57 58 60 62 63 64 65 66 67 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00316},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00385,"7.0-7.1":0.01615,"8.1-8.4":0.00423,"9.0-9.2":0.00615,"9.3":0.07422,"10.0-10.2":0.00308,"10.3":0.07653,"11.0-11.2":0.02923,"11.3-11.4":0.04422,"12.0-12.1":0.05961,"12.2-12.4":0.22304,"13.0-13.1":0.04345,"13.2":0.13882,"13.3":0.19112,"13.4-13.7":0.24419,"14.0-14.4":1.61664,"14.5-14.6":0.78756},E:{"4":0,"13":0.03794,"14":0.55651,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 10.1 12.1","5.1":0.19921,"9.1":0.00632,"11.1":0.00632,"13.1":0.06956,"14.1":0.05375},B:{"12":0.05375,"13":0.02846,"14":0.01581,"15":0.00316,"17":0.02846,"18":0.12964,"81":0.00316,"83":0.00316,"84":0.01581,"85":0.0253,"86":0.02846,"87":0.00949,"88":0.0253,"89":0.11699,"90":1.72329,"91":0.0917,_:"16 79 80"},P:{"4":0.39686,"5.0-5.4":0.01018,"6.2-6.4":0.03053,"7.2-7.4":0.0407,"8.2":0.04115,"9.2":0.14246,"10.1":0.01018,"11.1-11.2":0.0407,"12.0":0.08141,"13.0":0.18317,"14.0":0.37651},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00235,"4.2-4.3":0.00222,"4.4":0,"4.4.3-4.4.4":0.05013},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.09802,"10":0.01265,"11":0.52805,_:"6 7 9 5.5"},J:{"7":0,"10":0.00684},N:{"10":0.02735,_:"11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12307},Q:{"10.4":0.3692},O:{"0":0.4991},H:{"0":15.87138},L:{"0":50.03856}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BJ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BJ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36f5629f5f71a25c5170c788b67fb5202a8f1277
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BJ.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00397,"5":0.00794,"15":0.00794,"17":0.00794,"43":0.00794,"44":0.00794,"47":0.00794,"48":0.02383,"52":0.02383,"56":0.00794,"60":0.00397,"65":0.00397,"68":0.00794,"69":0.00794,"71":0.00794,"72":0.02383,"77":0.00397,"78":0.04369,"79":0.00794,"80":0.00397,"81":0.03972,"82":0.00397,"83":0.01192,"84":0.02383,"85":0.16682,"86":0.03575,"87":0.06752,"88":2.50236,"89":0.0278,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 45 46 49 50 51 53 54 55 57 58 59 61 62 63 64 66 67 70 73 74 75 76 90 91 3.5 3.6"},D:{"19":0.00397,"22":0.00794,"23":0.01192,"24":0.01192,"25":0.01192,"28":0.00397,"30":0.0993,"31":0.01192,"35":0.00397,"38":0.00794,"39":0.00794,"43":0.00794,"44":0.00397,"46":0.00397,"47":0.00794,"48":0.00397,"49":0.0715,"51":0.00794,"55":0.01986,"56":0.00794,"57":0.01192,"58":0.00397,"62":0.01589,"63":0.05164,"64":0.01589,"66":0.02383,"67":0.01589,"68":0.01589,"69":0.13902,"70":0.03575,"71":1.01683,"72":0.01589,"73":0.00794,"74":0.04766,"75":0.01589,"76":0.09136,"77":0.05164,"78":0.01986,"79":0.11916,"80":0.08341,"81":0.05958,"83":0.1986,"84":0.17874,"85":0.09533,"86":0.10327,"87":0.67127,"88":0.43295,"89":0.78248,"90":16.23754,"91":0.61169,"92":0.0278,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 26 27 29 32 33 34 36 37 40 41 42 45 50 52 53 54 59 60 61 65 93 94"},F:{"58":0.23038,"62":0.04369,"70":0.00397,"71":0.00397,"72":0.00397,"73":0.01192,"74":0.00794,"75":0.61169,"76":0.81029,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 60 63 64 65 66 67 68 69 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00113,"7.0-7.1":0.0322,"8.1-8.4":0,"9.0-9.2":0.00056,"9.3":0.0435,"10.0-10.2":0.00847,"10.3":0.04859,"11.0-11.2":0.03729,"11.3-11.4":0.01808,"12.0-12.1":0.02599,"12.2-12.4":0.72371,"13.0-13.1":0.03446,"13.2":0.01186,"13.3":0.36214,"13.4-13.7":0.29717,"14.0-14.4":2.89822,"14.5-14.6":0.47795},E:{"4":0,"13":0.00794,"14":0.40117,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.07944,"10.1":0.00794,"11.1":0.00794,"12.1":0.13902,"13.1":0.05164,"14.1":0.09136},B:{"12":0.03178,"13":0.00397,"14":0.00794,"15":0.01589,"16":0.01986,"17":0.00794,"18":0.05561,"84":0.0278,"85":0.00794,"86":0.02383,"88":0.01192,"89":0.0993,"90":1.4895,"91":0.11916,_:"79 80 81 83 87"},P:{"4":0.01144,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.01144,"8.2":0.02073,"9.2":0.02288,"10.1":0.01096,"11.1-11.2":0.03432,"12.0":0.0572,"13.0":0.08009,"14.0":0.34323},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00894,"4.2-4.3":0.00104,"4.4":0,"4.4.3-4.4.4":0.03222},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01483,"9":0.00741,"10":0.01483,"11":0.29658,_:"6 7 5.5"},J:{"7":0,"10":0.01808},N:{_:"10 11"},S:{"2.5":0.10248},R:{_:"0"},M:{"0":0.13262},Q:{"10.4":0.0422},O:{"0":0.80775},H:{"0":4.75387},L:{"0":58.40456}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64ee390b8a6d5744a2b73d143374e14b18859d81
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BM.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00535,"78":0.09626,"86":0.0107,"87":0.123,"88":1.214,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 85 89 90 91 3.5 3.6"},D:{"49":0.10161,"63":0.02674,"65":0.03744,"67":0.0107,"69":0.0107,"70":0.0107,"71":0.02139,"73":0.03209,"74":0.07487,"76":0.1444,"77":0.12835,"78":0.03744,"79":0.00535,"80":0.05883,"81":0.11231,"83":0.0107,"84":0.01604,"85":0.30484,"86":0.28344,"87":0.26205,"88":0.1337,"89":1.25678,"90":25.08747,"91":0.5455,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 64 66 68 72 75 92 93 94"},F:{"45":0.04278,"73":0.12835,"75":0.34227,"76":0.20322,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00266,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.00533,"9.0-9.2":0,"9.3":0.1066,"10.0-10.2":0.00533,"10.3":0.57029,"11.0-11.2":0.01066,"11.3-11.4":0.05063,"12.0-12.1":0.13325,"12.2-12.4":0.16789,"13.0-13.1":0.03997,"13.2":0.02931,"13.3":0.42372,"13.4-13.7":0.62625,"14.0-14.4":18.83557,"14.5-14.6":4.3971},E:{"4":0,"12":0.0107,"13":0.73802,"14":7.13958,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.02674,"10.1":0.71663,"11.1":0.19253,"12.1":0.19253,"13.1":1.79693,"14.1":2.10711},B:{"14":0.00535,"15":0.01604,"16":0.06952,"17":0.02139,"18":0.14974,"89":0.12835,"90":6.69035,"91":0.27275,_:"12 13 79 80 81 83 84 85 86 87 88"},P:{"4":0.15134,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.01081,"8.2":0.05405,"9.2":0.03243,"10.1":0.01096,"11.1-11.2":0.09729,"12.0":0.05405,"13.0":0.31348,"14.0":3.76178},I:{"0":0,"3":0,"4":0.00005,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.0001,"4.4":0,"4.4.3-4.4.4":0.0045},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.00563,"11":1.16023,_:"6 7 8 9 5.5"},J:{"7":0,"10":0.0093},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.37216},Q:{"10.4":0},O:{"0":0.1163},H:{"0":0.07047},L:{"0":16.61046}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da60073ebb3b587fc4ba66eba8e6537ac6dc9e9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BN.js"
@@ -0,0 +1 @@
+module.exports={C:{"32":0.01155,"48":0.0154,"52":0.05004,"66":0.00385,"68":0.00385,"72":0.0154,"73":0.0077,"76":0.0077,"78":0.05389,"80":0.01925,"82":0.01155,"83":0.00385,"84":0.0077,"85":0.0154,"86":0.04234,"87":0.04234,"88":2.42102,"89":0.07313,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 69 70 71 74 75 77 79 81 90 91 3.5 3.6"},D:{"38":0.06158,"47":0.05774,"49":0.63124,"50":0.01925,"53":0.06543,"55":0.08083,"60":0.0077,"62":0.00385,"65":0.02694,"67":0.01155,"68":0.02309,"70":0.01155,"71":0.0077,"72":0.01925,"73":0.07313,"74":0.06928,"75":0.02694,"77":0.00385,"78":0.0077,"79":0.08468,"80":0.05004,"81":0.06928,"83":0.05389,"84":0.03079,"85":0.02309,"86":0.03079,"87":0.24249,"88":0.26173,"89":0.81984,"90":21.90081,"91":0.82754,"92":0.06928,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 48 51 52 54 56 57 58 59 61 63 64 66 69 76 93 94"},F:{"28":0.01925,"36":0.0077,"40":0.0077,"46":0.01925,"68":0.0077,"73":0.05004,"75":0.35411,"76":0.34641,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.01331,"5.0-5.1":0.0074,"6.0-6.1":0.05769,"7.0-7.1":0.11095,"8.1-8.4":0.06805,"9.0-9.2":0.06509,"9.3":0.50444,"10.0-10.2":0.04882,"10.3":0.40828,"11.0-11.2":0.03994,"11.3-11.4":0.08432,"12.0-12.1":0.09024,"12.2-12.4":0.34172,"13.0-13.1":0.06213,"13.2":0.04142,"13.3":0.1997,"13.4-13.7":0.46893,"14.0-14.4":8.73814,"14.5-14.6":2.15088},E:{"4":0,"11":0.0077,"12":0.0154,"13":0.1886,"14":2.91369,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.04234,"9.1":0.0077,"10.1":0.03464,"11.1":0.06928,"12.1":0.10392,"13.1":0.32717,"14.1":0.61584},B:{"12":0.00385,"14":0.03464,"15":0.00385,"16":0.0077,"17":0.01925,"18":0.06928,"84":0.01155,"85":0.00385,"86":0.00385,"87":0.00385,"88":0.01155,"89":0.06158,"90":2.01688,"91":0.13087,_:"13 79 80 81 83"},P:{"4":0.67324,"5.0-5.4":0.01021,"6.2-6.4":0.0725,"7.2-7.4":0.09322,"8.2":0.04115,"9.2":0.14501,"10.1":0.05179,"11.1-11.2":0.09322,"12.0":0.10358,"13.0":0.32109,"14.0":1.85401},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00126,"4.2-4.3":0.00461,"4.4":0,"4.4.3-4.4.4":0.05949},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01292,"11":0.16798,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.34446},Q:{"10.4":0.01845},O:{"0":2.26972},H:{"0":2.76028},L:{"0":40.69573}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0089e6db7e73172323b10b1e74a33ac3044c7601
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BO.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00428,"43":0.00856,"47":0.00428,"48":0.00856,"49":0.00428,"52":0.03851,"55":0.00856,"56":0.00428,"60":0.01284,"61":0.00428,"68":0.00856,"69":0.00856,"72":0.0214,"73":0.00856,"74":0.01284,"76":0.00856,"78":0.05563,"79":0.01284,"80":0.01284,"81":0.00428,"82":0.01284,"83":0.00856,"84":0.01284,"85":0.02567,"86":0.02567,"87":0.05563,"88":2.46043,"89":0.03423,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 50 51 53 54 57 58 59 62 63 64 65 66 67 70 71 75 77 90 91 3.5 3.6"},D:{"38":0.0214,"44":0.00428,"47":0.00428,"49":0.16688,"53":0.02995,"58":0.00856,"62":0.00856,"63":0.0214,"64":0.00856,"65":0.02995,"66":0.00856,"67":0.01712,"68":0.01712,"69":0.03423,"70":0.05991,"71":0.01284,"72":0.01712,"73":0.01284,"74":0.00856,"75":0.01284,"76":0.0214,"77":0.01712,"78":0.01284,"79":0.07274,"80":0.03851,"81":0.05135,"83":0.05135,"84":0.05135,"85":0.05991,"86":0.07274,"87":0.2439,"88":0.25674,"89":0.70604,"90":27.71936,"91":1.08259,"92":0.00856,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 45 46 48 50 51 52 54 55 56 57 59 60 61 93 94"},F:{"73":0.14977,"74":0.01284,"75":0.77022,"76":0.71031,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00379,"6.0-6.1":0.00354,"7.0-7.1":0.01187,"8.1-8.4":0.00025,"9.0-9.2":0.00455,"9.3":0.03359,"10.0-10.2":0.00076,"10.3":0.05303,"11.0-11.2":0.00833,"11.3-11.4":0.02323,"12.0-12.1":0.00732,"12.2-12.4":0.03232,"13.0-13.1":0.00732,"13.2":0.00278,"13.3":0.03131,"13.4-13.7":0.10353,"14.0-14.4":1.64442,"14.5-14.6":0.41944},E:{"4":0,"12":0.00428,"13":0.00856,"14":0.32948,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":1.53188,"10.1":0.00428,"11.1":0.01284,"12.1":0.0214,"13.1":0.08558,"14.1":0.29097},B:{"15":0.00428,"16":0.00428,"17":0.01712,"18":0.06846,"84":0.01284,"85":0.00856,"86":0.00428,"87":0.00856,"88":0.00856,"89":0.04279,"90":1.67309,"91":0.14549,_:"12 13 14 79 80 81 83"},P:{"4":0.6026,"5.0-5.4":0.01021,"6.2-6.4":0.03064,"7.2-7.4":0.54132,"8.2":0.01021,"9.2":0.12256,"10.1":0.04085,"11.1-11.2":0.41876,"12.0":0.21448,"13.0":0.85794,"14.0":2.14485},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0042,"4.2-4.3":0.01201,"4.4":0,"4.4.3-4.4.4":0.09248},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00949,"11":0.25153,_:"6 7 9 10 5.5"},J:{"7":0,"10":0.05149},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.14875},Q:{"10.4":0},O:{"0":0.30893},H:{"0":0.50371},L:{"0":50.99032}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b344e2c2dbb0948ace291b2f32cb5573dbea5969
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BR.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.01035,"52":0.02589,"60":0.01035,"66":0.00518,"68":0.01553,"72":0.01035,"77":0.01035,"78":0.07766,"79":0.01035,"80":0.01035,"81":0.01035,"82":0.01035,"83":0.01035,"84":0.01553,"85":0.01035,"86":0.01553,"87":0.04142,"88":1.95691,"89":0.02071,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 67 69 70 71 73 74 75 76 90 91 3.5 3.6"},D:{"24":0.01035,"38":0.01035,"47":0.01035,"49":0.15013,"53":0.03624,"55":0.01035,"56":0.00518,"58":0.01035,"61":0.36239,"62":0.00518,"63":0.02589,"65":0.01035,"66":0.00518,"67":0.01035,"68":0.01553,"69":0.01035,"70":0.01035,"71":0.01035,"72":0.01035,"73":0.12943,"74":0.02071,"75":0.03624,"76":0.02589,"77":0.01553,"78":0.03106,"79":0.07766,"80":0.05177,"81":0.0673,"83":0.07766,"84":0.10872,"85":0.10354,"86":0.1346,"87":0.35721,"88":0.18637,"89":0.71443,"90":36.33219,"91":1.2839,"92":0.03624,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 48 50 51 52 54 57 59 60 64 93 94"},F:{"36":0.01035,"71":0.00518,"72":0.00518,"73":0.53323,"75":1.83266,"76":0.74549,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00171,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00739,"6.0-6.1":0.00398,"7.0-7.1":0.00284,"8.1-8.4":0.00171,"9.0-9.2":0.00114,"9.3":0.04035,"10.0-10.2":0.00341,"10.3":0.0466,"11.0-11.2":0.00909,"11.3-11.4":0.05399,"12.0-12.1":0.01364,"12.2-12.4":0.05342,"13.0-13.1":0.01705,"13.2":0.00512,"13.3":0.05115,"13.4-13.7":0.21654,"14.0-14.4":4.19773,"14.5-14.6":0.67973},E:{"4":0,"13":0.02589,"14":0.41934,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.01553,"12.1":0.02071,"13.1":0.12943,"14.1":0.22261},B:{"16":0.00518,"17":0.01035,"18":0.08801,"80":0.00518,"84":0.01553,"85":0.01035,"86":0.01035,"87":0.00518,"88":0.00518,"89":0.05177,"90":2.9716,"91":0.11389,_:"12 13 14 15 79 81 83"},P:{"4":0.11439,"5.0-5.4":0.02061,"6.2-6.4":0.1561,"7.2-7.4":0.16638,"8.2":0.03018,"9.2":0.0416,"10.1":0.01041,"11.1-11.2":0.16638,"12.0":0.06239,"13.0":0.29117,"14.0":1.95502},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00762,"4.2-4.3":0.01396,"4.4":0,"4.4.3-4.4.4":0.07488},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01624,"10":0.00541,"11":0.21649,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.13022},Q:{"10.4":0},O:{"0":0.14469},H:{"0":0.19178},L:{"0":40.38838}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c7d1dcd41f677502a6bbfb0d056945572ad372ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BS.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.02234,"48":0.05808,"52":0.02234,"63":0.00447,"68":0.00447,"78":0.06255,"79":0.00894,"83":0.03574,"84":0.00447,"85":0.02681,"86":0.00894,"87":0.03128,"88":1.30912,"89":0.01787,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 64 65 66 67 69 70 71 72 73 74 75 76 77 80 81 82 90 91 3.5 3.6"},D:{"23":0.00447,"47":0.00894,"49":0.2368,"58":0.0134,"60":0.00447,"63":0.02681,"65":0.02234,"67":0.02234,"70":0.00894,"71":0.00894,"72":0.02234,"73":0.0134,"74":0.41999,"75":0.05362,"76":0.34404,"77":0.05808,"78":0.0134,"79":0.03128,"80":0.03574,"81":0.01787,"83":0.04021,"84":0.01787,"85":0.01787,"86":0.04915,"87":0.16085,"88":0.18319,"89":0.88913,"90":20.62429,"91":0.6702,"92":0.02234,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 50 51 52 53 54 55 56 57 59 61 62 64 66 68 69 93 94"},F:{"73":0.02681,"75":0.15638,"76":0.18319,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00993,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00199,"6.0-6.1":0,"7.0-7.1":0.00596,"8.1-8.4":0.00199,"9.0-9.2":0.00199,"9.3":0.1509,"10.0-10.2":0.00596,"10.3":0.19855,"11.0-11.2":0.08935,"11.3-11.4":0.02581,"12.0-12.1":0.1092,"12.2-12.4":0.26605,"13.0-13.1":0.03772,"13.2":0.01588,"13.3":0.23826,"13.4-13.7":0.69095,"14.0-14.4":15.02411,"14.5-14.6":2.24955},E:{"4":0,"7":0.00894,"11":0.00447,"12":0.00894,"13":0.07596,"14":3.82908,_:"0 5 6 8 9 10 3.1 3.2 6.1 7.1","5.1":0.04915,"9.1":0.00447,"10.1":0.01787,"11.1":0.05808,"12.1":0.16978,"13.1":0.68807,"14.1":1.05892},B:{"12":0.00894,"13":0.07149,"14":0.01787,"15":0.03128,"16":0.04915,"17":0.08042,"18":0.31276,"84":0.00894,"85":0.00447,"86":0.05362,"87":0.01787,"88":0.02681,"89":0.11617,"90":6.55456,"91":0.37978,_:"79 80 81 83"},P:{"4":0.06256,"5.0-5.4":0.01035,"6.2-6.4":0.01043,"7.2-7.4":0.33364,"8.2":0.03078,"9.2":0.27108,"10.1":0.0417,"11.1-11.2":0.8341,"12.0":0.27108,"13.0":0.91751,"14.0":5.30696},I:{"0":0,"3":0,"4":0.00207,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00277,"4.4":0,"4.4.3-4.4.4":0.03388},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.64339,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.14383},Q:{"10.4":0},O:{"0":0.01106},H:{"0":0.0419},L:{"0":31.70099}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa2adf73864a2a17accc395bb187bcab3c1c4879
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BT.js"
@@ -0,0 +1 @@
+module.exports={C:{"18":0.0056,"47":0.0028,"68":0.0028,"69":0.0056,"70":0.0084,"78":0.06442,"79":0.0056,"81":0.01401,"86":0.0084,"87":0.03641,"88":0.62182,"89":0.10924,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 71 72 73 74 75 76 77 80 82 83 84 85 90 91 3.5 3.6"},D:{"18":0.0028,"30":0.0056,"43":0.0084,"49":0.29971,"53":0.0028,"55":0.0056,"56":0.0028,"60":0.01401,"63":0.01681,"65":0.0056,"67":0.03641,"69":0.01401,"70":0.0056,"71":0.0028,"73":0.0084,"74":0.02521,"75":0.0084,"76":0.02801,"78":0.01961,"79":0.01681,"80":0.04762,"81":0.01961,"83":0.0084,"84":0.0112,"85":0.04762,"86":0.04202,"87":0.32772,"88":0.07283,"89":0.71986,"90":16.61833,"91":0.62182,"92":0.02801,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 50 51 52 54 57 58 59 61 62 64 66 68 72 77 93 94"},F:{"73":0.0028,"74":0.03641,"75":0.12324,"76":0.24089,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.01766,"8.1-8.4":0,"9.0-9.2":0.00065,"9.3":0.0582,"10.0-10.2":0.01112,"10.3":0.03793,"11.0-11.2":0.06277,"11.3-11.4":0.04512,"12.0-12.1":0.04054,"12.2-12.4":0.17328,"13.0-13.1":0.08174,"13.2":0.0085,"13.3":0.21644,"13.4-13.7":0.34657,"14.0-14.4":4.12152,"14.5-14.6":0.92592},E:{"4":0,"10":0.0028,"12":0.01681,"13":0.03081,"14":0.36413,_:"0 5 6 7 8 9 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.0056,"11.1":0.02801,"12.1":0.02241,"13.1":0.19607,"14.1":0.23248},B:{"12":0.02241,"13":0.03921,"15":0.0084,"16":0.0084,"17":0.0028,"18":0.07843,"84":0.0028,"85":0.01681,"87":0.0056,"88":0.01401,"89":0.06722,"90":1.26885,"91":0.03641,_:"14 79 80 81 83 86"},P:{"4":0.3874,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.1937,"8.2":0.01019,"9.2":0.39759,"10.1":0.02039,"11.1-11.2":0.21409,"12.0":0.22428,"13.0":0.74421,"14.0":0.9685},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00103,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.00617},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.04202,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.0216},Q:{"10.4":0},O:{"0":5.48564},H:{"0":0.50435},L:{"0":61.38343}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75fa71962307f776374f28aaaaf72eeaf5cda051
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BW.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00449,"15":0.00449,"17":0.00899,"18":0.01348,"29":0.00899,"33":0.00899,"34":0.02247,"40":0.00899,"43":0.00449,"47":0.03594,"49":0.01797,"52":0.02247,"56":0.01348,"57":0.00899,"60":0.01797,"72":0.00899,"75":0.00899,"78":0.22016,"81":0.00899,"82":0.01797,"84":0.01348,"85":0.01797,"86":0.02247,"87":0.11682,"88":2.43071,"89":0.09885,"90":0.00449,_:"2 3 5 6 7 8 9 10 11 12 13 14 16 19 20 21 22 23 24 25 26 27 28 30 31 32 35 36 37 38 39 41 42 44 45 46 48 50 51 53 54 55 58 59 61 62 63 64 65 66 67 68 69 70 71 73 74 76 77 79 80 83 91 3.5 3.6"},D:{"33":0.00449,"40":0.00899,"43":0.03145,"49":0.04493,"50":0.00449,"53":0.03594,"55":0.00449,"57":0.00899,"63":0.01348,"64":0.00449,"65":0.01348,"66":0.00899,"67":0.05841,"68":0.00449,"69":0.00899,"70":0.03145,"71":0.03594,"72":0.00449,"73":0.07189,"74":0.03594,"75":0.04493,"76":0.01797,"77":0.03594,"78":0.04044,"79":0.08986,"80":0.07189,"81":0.0629,"83":0.05841,"84":0.04942,"85":0.04942,"86":0.1258,"87":0.23364,"88":0.46278,"89":1.06933,"90":23.43549,"91":0.77729,"92":0.00449,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 41 42 44 45 46 47 48 51 52 54 56 58 59 60 61 62 93 94"},F:{"72":0.00449,"73":0.04493,"74":0.01797,"75":0.44031,"76":0.62003,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01013,"6.0-6.1":0.01392,"7.0-7.1":0.18861,"8.1-8.4":0,"9.0-9.2":0.00084,"9.3":0.1,"10.0-10.2":0.00295,"10.3":0.05021,"11.0-11.2":0.0557,"11.3-11.4":0.0308,"12.0-12.1":0.15486,"12.2-12.4":0.08861,"13.0-13.1":0.00886,"13.2":0.0097,"13.3":0.04599,"13.4-13.7":0.18903,"14.0-14.4":2.40471,"14.5-14.6":0.55023},E:{"4":0,"12":0.03145,"13":0.00899,"14":0.75932,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.03594,"10.1":0.00899,"11.1":0.03594,"12.1":0.0629,"13.1":0.07189,"14.1":0.13928},B:{"12":0.04942,"13":0.05841,"14":0.03594,"15":0.03145,"16":0.0674,"17":0.08537,"18":0.23813,"80":0.01797,"81":0.00449,"84":0.03145,"85":0.02247,"86":0.00449,"87":0.01797,"88":0.03145,"89":0.15276,"90":4.77157,"91":0.24262,_:"79 83"},P:{"4":0.46297,"5.0-5.4":0.01021,"6.2-6.4":0.02044,"7.2-7.4":0.72018,"8.2":0.04115,"9.2":0.08231,"10.1":0.05144,"11.1-11.2":0.18519,"12.0":0.08231,"13.0":0.81278,"14.0":2.07823},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00107,"4.2-4.3":0.00193,"4.4":0,"4.4.3-4.4.4":0.05758},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01237,"9":0.03093,"11":1.81231,_:"6 7 10 5.5"},J:{"7":0,"10":0.00551},N:{_:"10 11"},S:{"2.5":0.02203},R:{_:"0"},M:{"0":0.14321},Q:{"10.4":0.01652},O:{"0":1.35497},H:{"0":0.91256},L:{"0":48.12205}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c09b28a294406c6cc0bd64a9eb5cc5b91657c2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BY.js"
@@ -0,0 +1 @@
+module.exports={C:{"50":0.01701,"52":0.15306,"56":0.01134,"66":0.02268,"68":0.01134,"69":0.00567,"70":0.00567,"72":0.02835,"75":0.01134,"77":0.00567,"78":0.13039,"79":0.02835,"80":0.01134,"81":0.01134,"82":0.01134,"83":0.01134,"84":0.02268,"85":0.01134,"86":0.02268,"87":0.05669,"88":2.98756,"89":0.02835,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 53 54 55 57 58 59 60 61 62 63 64 65 67 71 73 74 76 90 91 3.5 3.6"},D:{"22":0.00567,"25":0.00567,"26":0.00567,"38":0.01134,"49":0.82767,"51":0.01134,"53":0.0737,"55":0.00567,"56":0.00567,"57":0.01701,"58":0.01701,"59":0.01134,"61":0.00567,"62":0.00567,"64":0.00567,"66":0.00567,"67":0.01134,"68":0.01134,"69":0.02835,"70":0.01134,"71":0.03401,"72":0.01134,"73":0.05669,"74":0.01134,"75":0.02268,"76":0.03401,"77":0.02268,"78":0.03401,"79":0.11338,"80":0.10204,"81":0.03968,"83":0.13039,"84":0.10204,"85":0.0907,"86":0.38549,"87":0.76532,"88":0.43651,"89":1.01475,"90":28.38468,"91":0.78799,"92":0.06236,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 52 54 60 63 65 93 94"},F:{"36":0.19842,"39":0.01701,"41":0.00567,"67":0.01134,"69":0.01134,"70":0.02268,"71":0.02835,"72":0.01701,"73":0.3288,"74":0.03401,"75":2.54538,"76":3.79256,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 68 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.24377},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00051,"6.0-6.1":0.00153,"7.0-7.1":0.00255,"8.1-8.4":0.00764,"9.0-9.2":0.00051,"9.3":0.06568,"10.0-10.2":0.02851,"10.3":0.06262,"11.0-11.2":0.02597,"11.3-11.4":0.028,"12.0-12.1":0.03818,"12.2-12.4":0.10692,"13.0-13.1":0.04989,"13.2":0.01833,"13.3":0.06109,"13.4-13.7":0.20976,"14.0-14.4":3.3719,"14.5-14.6":0.67153},E:{"4":0,"12":0.00567,"13":0.04535,"14":1.26419,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.26644,"10.1":0.01134,"11.1":0.03401,"12.1":0.03968,"13.1":0.23243,"14.1":0.53289},B:{"15":0.00567,"16":0.00567,"17":0.01134,"18":0.04535,"84":0.01134,"89":0.02268,"90":1.38891,"91":0.06236,_:"12 13 14 79 80 81 83 85 86 87 88"},P:{"4":0.05203,"5.0-5.4":0.02061,"6.2-6.4":0.1561,"7.2-7.4":0.17692,"8.2":0.03018,"9.2":0.08325,"10.1":0.01041,"11.1-11.2":0.37464,"12.0":0.13529,"13.0":0.40586,"14.0":2.24786},I:{"0":0,"3":0,"4":0.00071,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00317,"4.2-4.3":0.01022,"4.4":0,"4.4.3-4.4.4":0.04653},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.47053,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.09528},Q:{"10.4":0.00866},O:{"0":0.21222},H:{"0":1.17679},L:{"0":33.27341}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0bb01b69853258934d6afb58f8208f27aeb91355
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/BZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00955,"70":0.02864,"72":0.00477,"78":0.09546,"79":0.00955,"81":0.69209,"82":0.15274,"85":0.00955,"86":0.0716,"87":0.03818,"88":2.39127,"89":0.0525,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 73 74 75 76 77 80 83 84 90 91 3.5 3.6"},D:{"25":0.00955,"49":0.53935,"55":0.04773,"65":0.02387,"68":0.00477,"69":0.00477,"70":0.00477,"74":0.21956,"75":0.08114,"76":0.11455,"77":0.00955,"79":0.06205,"80":0.04773,"81":0.05728,"83":0.03818,"84":0.10023,"85":0.10501,"86":0.0525,"87":0.09069,"88":0.26729,"89":1.10734,"90":25.03916,"91":0.86391,"92":0.02387,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 56 57 58 59 60 61 62 63 64 66 67 71 72 73 78 93 94"},F:{"73":0.12887,"74":0.01432,"75":0.69209,"76":1.31258,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.03156,"6.0-6.1":0.00451,"7.0-7.1":0.10031,"8.1-8.4":0.00338,"9.0-9.2":0.05861,"9.3":0.24458,"10.0-10.2":0.00113,"10.3":0.27389,"11.0-11.2":0.01916,"11.3-11.4":0.18485,"12.0-12.1":0.0293,"12.2-12.4":0.11158,"13.0-13.1":0.08341,"13.2":0.03381,"13.3":0.11835,"13.4-13.7":0.36744,"14.0-14.4":7.55954,"14.5-14.6":1.47426},E:{"4":0,"7":0.00477,"12":0.06205,"13":0.01432,"14":2.66811,_:"0 5 6 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.00477,"10.1":0.00477,"11.1":0.14796,"12.1":0.02387,"13.1":0.35798,"14.1":0.59663},B:{"12":0.00477,"16":0.01909,"17":0.00477,"18":0.10501,"84":0.00477,"85":0.00477,"88":0.03818,"89":0.10978,"90":5.43645,"91":0.23865,_:"13 14 15 79 80 81 83 86 87"},P:{"4":0.11054,"5.0-5.4":0.02073,"6.2-6.4":0.01036,"7.2-7.4":0.12159,"8.2":0.02073,"9.2":0.03316,"10.1":0.01096,"11.1-11.2":0.16581,"12.0":0.08843,"13.0":0.32057,"14.0":3.49308},I:{"0":0,"3":0,"4":0.00351,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00156,"4.2-4.3":0.00195,"4.4":0,"4.4.3-4.4.4":0.05571},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.09546,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.1359},Q:{"10.4":0.06795},O:{"0":0.13068},H:{"0":0.24248},L:{"0":39.17552}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84b2a9f420203e5259cd723821366de83d5f2749
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CA.js"
@@ -0,0 +1 @@
+module.exports={C:{"38":0.01171,"43":0.01757,"44":0.0527,"45":0.01171,"48":0.01171,"52":0.05856,"55":0.03514,"56":0.00586,"57":0.01171,"60":0.01171,"63":0.66173,"66":0.00586,"68":0.01171,"70":0.06442,"72":0.01171,"76":0.00586,"77":0.01171,"78":0.15811,"79":0.01171,"80":0.00586,"81":0.01171,"82":0.07027,"83":0.01171,"84":0.02342,"85":0.01757,"86":0.03514,"87":0.31622,"88":3.12125,"89":0.01757,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 46 47 49 50 51 53 54 58 59 61 62 64 65 67 69 71 73 74 75 90 91 3.5 3.6"},D:{"38":0.00586,"47":0.01757,"48":0.15226,"49":0.33965,"53":0.02342,"56":0.00586,"58":0.01757,"60":0.01757,"61":0.23424,"63":0.01171,"64":0.02928,"65":0.02928,"66":0.01757,"67":0.04685,"68":0.15811,"69":0.04685,"70":0.71443,"71":0.01171,"72":0.0527,"73":0.09955,"74":0.04685,"75":0.03514,"76":0.37478,"77":0.02342,"78":0.04099,"79":1.9032,"80":0.12298,"81":0.04685,"83":1.38787,"84":0.10541,"85":0.11126,"86":0.19325,"87":0.37478,"88":0.40992,"89":1.8095,"90":26.54525,"91":0.55046,"92":0.01757,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 51 52 54 55 57 59 62 93 94"},F:{"36":0.01171,"42":0.00586,"43":0.00586,"52":0.00586,"56":0.00586,"73":0.04099,"74":0.00586,"75":0.2401,"76":0.26352,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 44 45 46 47 48 49 50 51 53 54 55 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00211,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00846,"6.0-6.1":0.02114,"7.0-7.1":0.03382,"8.1-8.4":0.04017,"9.0-9.2":0.02325,"9.3":0.3615,"10.0-10.2":0.03805,"10.3":0.3467,"11.0-11.2":0.13107,"11.3-11.4":0.10359,"12.0-12.1":0.09302,"12.2-12.4":0.34248,"13.0-13.1":0.05497,"13.2":0.04017,"13.3":0.20083,"13.4-13.7":0.71878,"14.0-14.4":14.86807,"14.5-14.6":2.57491},E:{"4":0,"8":0.01171,"9":0.02342,"10":0.00586,"11":0.01757,"12":0.02342,"13":0.15226,"14":4.80192,_:"0 5 6 7 3.1 3.2 5.1 6.1 7.1","9.1":0.02342,"10.1":0.05856,"11.1":0.15226,"12.1":0.20496,"13.1":0.85498,"14.1":1.62797},B:{"13":0.00586,"14":0.01171,"15":0.00586,"16":0.01171,"17":0.69101,"18":0.13469,"84":0.00586,"85":0.01171,"86":0.01757,"87":0.01171,"88":0.02342,"89":0.15226,"90":5.30554,"91":0.09955,_:"12 79 80 81 83"},P:{"4":0.11063,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.02104,"8.2":0.03018,"9.2":0.01106,"10.1":0.03156,"11.1-11.2":0.05532,"12.0":0.03319,"13.0":0.2102,"14.0":3.19731},I:{"0":0,"3":0,"4":0.00085,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00128,"4.2-4.3":0.0047,"4.4":0,"4.4.3-4.4.4":0.0346},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.0074,"8":0.0074,"9":0.04443,"11":0.83673,_:"7 10 5.5"},J:{"7":0,"10":0.01658},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.38125},Q:{"10.4":0.01658},O:{"0":0.18234},H:{"0":0.15693},L:{"0":17.81331}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06b764dcf147e06e7c878f8b2568e3bcf063bbbb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CD.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00176,"23":0.00176,"27":0.00176,"29":0.01409,"30":0.00176,"32":0.00352,"34":0.00352,"38":0.00176,"40":0.00176,"41":0.00704,"44":0.00528,"45":0.00352,"47":0.01409,"48":0.00352,"50":0.00176,"52":0.00881,"55":0.00352,"56":0.00176,"57":0.00352,"60":0.00352,"68":0.00881,"69":0.00176,"72":0.00881,"77":0.00176,"78":0.04226,"80":0.00176,"81":0.00176,"83":0.00176,"84":0.00704,"85":0.01409,"86":0.01409,"87":0.05107,"88":1.22566,"89":0.01761,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 24 25 26 28 31 33 35 36 37 39 42 43 46 49 51 53 54 58 59 61 62 63 64 65 66 67 70 71 73 74 75 76 79 82 90 91 3.5 3.6"},D:{"11":0.00176,"22":0.00352,"25":0.00352,"26":0.00176,"38":0.00528,"43":0.00881,"49":0.02113,"51":0.00352,"52":0.00176,"57":0.00704,"58":0.00176,"60":0.00176,"63":0.00704,"64":0.01409,"65":0.00352,"67":0.00352,"69":0.00528,"70":0.00352,"74":0.00352,"75":0.00176,"76":0.01233,"77":0.01409,"78":0.00352,"79":0.02289,"80":0.02642,"81":0.01937,"83":0.02642,"84":0.03346,"85":0.00704,"86":0.02818,"87":0.09509,"88":0.11975,"89":0.34163,"90":5.04174,"91":0.16906,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 53 54 55 56 59 61 62 66 68 71 72 73 92 93 94"},F:{"18":0.00176,"34":0.01057,"36":0.00352,"37":0.00881,"42":0.01585,"45":0.00176,"56":0.00176,"60":0.00881,"63":0.00352,"64":0.00528,"67":0.00176,"73":0.00881,"74":0.01233,"75":0.34868,"76":0.641,_:"9 11 12 15 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 38 39 40 41 43 44 46 47 48 49 50 51 52 53 54 55 57 58 62 65 66 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.6","10.0-10.1":0,"11.5":0.00176,"12.1":0.00352},G:{"8":0.00162,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00567,"6.0-6.1":0.00081,"7.0-7.1":0.08422,"8.1-8.4":0.00162,"9.0-9.2":0.00648,"9.3":0.06559,"10.0-10.2":0.02267,"10.3":0.09718,"11.0-11.2":0.08341,"11.3-11.4":0.11175,"12.0-12.1":0.10041,"12.2-12.4":1.22279,"13.0-13.1":0.07855,"13.2":0.04211,"13.3":0.38546,"13.4-13.7":0.67213,"14.0-14.4":3.5469,"14.5-14.6":0.47292},E:{"4":0,"8":0.00176,"11":0.00528,"12":0.01233,"13":0.03522,"14":0.2078,_:"0 5 6 7 9 10 3.1 3.2 6.1 9.1","5.1":0.07396,"7.1":0.00176,"10.1":0.00352,"11.1":0.00352,"12.1":0.00528,"13.1":0.05283,"14.1":0.04226},B:{"12":0.06164,"13":0.01937,"14":0.01585,"15":0.02994,"16":0.00704,"17":0.02994,"18":0.08453,"80":0.00352,"84":0.01761,"85":0.0317,"86":0.01057,"87":0.00881,"88":0.01937,"89":0.05987,"90":1.11295,"91":0.08277,_:"79 81 83"},P:{"4":0.45631,"5.0-5.4":0.03111,"6.2-6.4":0.0505,"7.2-7.4":0.16593,"8.2":0.02053,"9.2":0.05185,"10.1":0.02074,"11.1-11.2":0.10371,"12.0":0.08297,"13.0":0.50816,"14.0":0.62224},I:{"0":0,"3":0,"4":0.00147,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00403,"4.2-4.3":0.04214,"4.4":0,"4.4.3-4.4.4":0.15831},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00607,"11":0.26689,_:"6 7 9 10 5.5"},J:{"7":0,"10":0.10709},N:{"10":0.02735,"11":0.35567},S:{"2.5":0.25538},R:{_:"0"},M:{"0":0.69199},Q:{"10.4":0.04119},O:{"0":1.65584},H:{"0":26.65769},L:{"0":48.21578}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6d3e2b5f4006c8f60cb283cd4dfca7b2c2647931
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CF.js"
@@ -0,0 +1 @@
+module.exports={C:{"7":0.00589,"27":0.02354,"35":0.00981,"41":0.00392,"43":0.03532,"52":0.00392,"60":0.00589,"63":0.00981,"64":0.01177,"68":0.26487,"72":0.03335,"78":0.27664,"79":0.00981,"81":0.00589,"82":0.00589,"83":0.00981,"84":0.03335,"85":0.04513,"86":0.05297,"87":0.14519,"88":1.2341,"89":0.00392,_:"2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 36 37 38 39 40 42 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 65 66 67 69 70 71 73 74 75 76 77 80 90 91 3.5 3.6"},D:{"25":0.00589,"34":0.00392,"46":0.00981,"52":0.05886,"55":0.00392,"63":0.00981,"67":0.00392,"69":0.01766,"70":0.00981,"73":0.00392,"77":0.00589,"79":0.00392,"80":0.0157,"81":0.03335,"83":0.0157,"84":0.00981,"85":0.2531,"86":0.01177,"87":0.08044,"88":0.06278,"89":0.84366,"90":9.41564,"91":0.27272,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 53 54 56 57 58 59 60 61 62 64 65 66 68 71 72 74 75 76 78 92 93 94"},F:{"42":0.00392,"53":0.00589,"73":0.02158,"75":0.11576,"76":0.13734,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00555,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0.00555,"10.3":0,"11.0-11.2":0.44712,"11.3-11.4":0.03573,"12.0-12.1":0.02497,"12.2-12.4":0.37809,"13.0-13.1":0.0111,"13.2":0.00555,"13.3":0.10476,"13.4-13.7":0.37809,"14.0-14.4":1.55606,"14.5-14.6":0.29519},E:{"4":0,"14":0.03532,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 12.1","11.1":0.00392,"13.1":0.05297,"14.1":0.02943},B:{"12":0.03532,"13":0.05101,"14":0.0157,"15":0.0157,"16":0.02158,"17":0.03532,"18":0.0412,"84":0.03335,"85":0.00392,"87":0.05886,"88":0.01766,"89":0.41987,"90":0.64746,"91":0.08633,_:"79 80 81 83 86"},P:{"4":0.14394,"5.0-5.4":0.01028,"6.2-6.4":0.01027,"7.2-7.4":0.01028,"8.2":0.02053,"9.2":0.2159,"10.1":1.30571,"11.1-11.2":0.19534,"12.0":0.02056,"13.0":0.66828,"14.0":0.45237},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.06605,"4.2-4.3":0.15191,"4.4":0,"4.4.3-4.4.4":2.78059},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.05886,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0.05627},R:{_:"0"},M:{"0":0.07235},Q:{"10.4":0.0402},O:{"0":0.64312},H:{"0":8.35666},L:{"0":65.59645}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b86cc4f794e195e74d67084c6f34ed677c29b58a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CG.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.00344,"32":0.00688,"35":0.01032,"42":0.00688,"43":0.00688,"47":0.00344,"49":0.03439,"52":0.01376,"68":0.00688,"69":0.00688,"70":0.00688,"72":0.00344,"74":0.00688,"75":0.01376,"76":0.03439,"78":0.07566,"80":0.00344,"83":0.00344,"84":0.00688,"85":0.0172,"86":0.02407,"87":0.02063,"88":2.91627,"89":0.04127,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 33 34 36 37 38 39 40 41 44 45 46 48 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 71 73 77 79 81 82 90 91 3.5 3.6"},D:{"11":0.01032,"26":0.00344,"33":0.00344,"42":0.00344,"43":0.02407,"44":0.00688,"49":0.00344,"56":0.01032,"63":0.00344,"64":0.01032,"66":0.0172,"67":0.00688,"70":0.03095,"71":0.00344,"73":0.01032,"74":0.00344,"75":0.01376,"76":0.0172,"77":0.01032,"78":0.00688,"79":0.0172,"80":0.01376,"81":0.02751,"83":0.0172,"84":0.02063,"85":0.01376,"86":0.08941,"87":0.31295,"88":0.13412,"89":0.20978,"90":11.52409,"91":0.45395,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 34 35 36 37 38 39 40 41 45 46 47 48 50 51 52 53 54 55 57 58 59 60 61 62 65 68 69 72 92 93 94"},F:{"33":0.00344,"34":0.00688,"42":0.01032,"70":0.00688,"72":0.02063,"73":0.05159,"74":0.02063,"75":0.62246,"76":1.35841,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00158,"6.0-6.1":0.00158,"7.0-7.1":0.40192,"8.1-8.4":0.03237,"9.0-9.2":0.00158,"9.3":0.0379,"10.0-10.2":0.00869,"10.3":0.44614,"11.0-11.2":0.07817,"11.3-11.4":0.04975,"12.0-12.1":0.13818,"12.2-12.4":1.12363,"13.0-13.1":0.05369,"13.2":0.05527,"13.3":0.28032,"13.4-13.7":0.18319,"14.0-14.4":3.22165,"14.5-14.6":0.55037},E:{"4":0,"7":0.00344,"12":0.00688,"13":0.00688,"14":0.26824,_:"0 5 6 8 9 10 11 3.1 3.2 5.1 6.1 9.1","7.1":0.11005,"10.1":0.01032,"11.1":0.01032,"12.1":0.02063,"13.1":0.17539,"14.1":0.03783},B:{"12":0.03095,"13":0.0172,"14":0.01376,"15":0.01032,"16":0.00688,"17":0.02063,"18":0.49522,"84":0.01376,"85":0.07566,"86":0.00344,"87":0.19946,"88":0.00688,"89":0.12037,"90":3.28768,"91":0.16851,_:"79 80 81 83"},P:{"4":0.52757,"5.0-5.4":0.04221,"6.2-6.4":0.0505,"7.2-7.4":0.06331,"8.2":0.01055,"9.2":0.08441,"10.1":0.03165,"11.1-11.2":0.12662,"12.0":0.07386,"13.0":0.23213,"14.0":0.61198},I:{"0":0,"3":0,"4":0.00133,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00994,"4.2-4.3":0.05013,"4.4":0,"4.4.3-4.4.4":0.26665},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01063,"9":0.00531,"11":0.21791,_:"6 7 10 5.5"},J:{"7":0,"10":0.08529},N:{"10":0.02735,"11":0.35567},S:{"2.5":1.10881},R:{_:"0"},M:{"0":1.03664},Q:{"10.4":0.03281},O:{"0":1.39093},H:{"0":2.18025},L:{"0":60.93687}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6bc6804f4fe55ac5aaed81b7ffe30aaff04b606a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CH.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.03912,"52":0.0503,"57":0.01677,"60":0.01677,"67":0.01118,"68":0.06707,"70":0.05589,"71":0.01677,"72":0.02236,"73":0.00559,"75":0.01118,"76":0.0503,"77":0.00559,"78":0.43035,"80":0.01677,"81":0.01118,"82":0.01118,"83":0.02795,"84":0.04471,"85":0.08942,"86":0.11178,"87":0.19562,"88":6.33793,"89":0.02236,"90":0.00559,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 58 59 61 62 63 64 65 66 69 74 79 91 3.5 3.6"},D:{"38":0.02795,"49":0.17885,"52":0.11178,"53":0.02795,"60":0.01677,"61":0.04471,"63":0.03912,"64":0.01118,"65":0.01118,"66":0.0503,"67":0.01677,"68":0.02236,"69":0.00559,"70":0.02236,"72":0.01677,"73":0.01118,"74":0.01677,"75":0.01677,"76":0.04471,"77":0.01677,"78":0.02236,"79":0.05589,"80":0.05589,"81":0.0503,"83":0.06707,"84":0.08942,"85":0.06707,"86":0.10619,"87":0.31298,"88":0.31298,"89":1.13457,"90":21.2382,"91":0.50301,"92":0.00559,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 54 55 56 57 58 59 62 71 93 94"},F:{"46":0.00559,"73":0.12855,"74":0.00559,"75":0.5589,"76":0.57008,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00471,"6.0-6.1":0.00706,"7.0-7.1":0.03295,"8.1-8.4":0.05413,"9.0-9.2":0.16473,"9.3":0.50832,"10.0-10.2":0.02353,"10.3":0.23063,"11.0-11.2":0.06119,"11.3-11.4":0.12237,"12.0-12.1":0.08707,"12.2-12.4":0.26828,"13.0-13.1":0.09178,"13.2":0.04942,"13.3":0.20003,"13.4-13.7":0.78837,"14.0-14.4":16.91345,"14.5-14.6":3.12994},E:{"4":0,"8":0.01118,"10":0.05589,"11":0.03353,"12":0.03353,"13":0.19003,"14":6.23732,_:"0 5 6 7 9 3.1 3.2 5.1 6.1 7.1","9.1":0.02236,"10.1":0.08942,"11.1":0.21797,"12.1":0.4583,"13.1":1.56492,"14.1":2.65478},B:{"14":0.01118,"16":0.01118,"17":0.01677,"18":0.16208,"81":0.01677,"84":0.01677,"85":0.0503,"86":0.03353,"87":0.03353,"88":0.0503,"89":0.26268,"90":7.52838,"91":0.12855,_:"12 13 15 79 80 83"},P:{"4":0.12833,"5.0-5.4":0.01012,"6.2-6.4":0.01012,"7.2-7.4":0.51623,"8.2":0.02024,"9.2":0.03208,"10.1":0.02139,"11.1-11.2":0.07486,"12.0":0.10694,"13.0":0.50262,"14.0":3.76429},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00147,"4.2-4.3":0.00343,"4.4":0,"4.4.3-4.4.4":0.0392},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01192,"11":0.88232,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.00441},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.62622},Q:{"10.4":0.03528},O:{"0":0.08379},H:{"0":0.25051},L:{"0":16.29627}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05553cd5b5eb8cd94b4be71f8235378536ecd8a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CI.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.09571,"56":0.00368,"66":0.00368,"68":0.00368,"72":0.01104,"75":0.00736,"78":0.09203,"79":0.05522,"80":0.00736,"81":0.00368,"84":0.04049,"85":0.01472,"86":0.01472,"87":0.03681,"88":2.24173,"89":0.04785,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 67 69 70 71 73 74 76 77 82 83 90 91 3.5 3.6"},D:{"25":0.02209,"29":0.04049,"40":0.01104,"43":0.01104,"49":0.27239,"50":0.01104,"51":0.00736,"53":0.01104,"55":0.01104,"56":0.00736,"57":0.00368,"58":0.00736,"59":0.01841,"63":0.01841,"64":0.00736,"65":0.01104,"66":0.06626,"67":0.01104,"68":0.01104,"69":0.04049,"70":0.02209,"71":0.01841,"72":0.01841,"73":0.01841,"74":0.09571,"75":0.04049,"76":0.04049,"77":0.06258,"78":0.10307,"79":0.0589,"80":0.08466,"81":0.11043,"83":0.1362,"84":0.16196,"85":0.11411,"86":0.19509,"87":0.85031,"88":0.39755,"89":0.94234,"90":17.56205,"91":0.73988,"92":0.08098,"93":0.01104,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 30 31 32 33 34 35 36 37 38 39 41 42 44 45 46 47 48 52 54 60 61 62 94"},F:{"73":0.02209,"74":0.00736,"75":0.46013,"76":0.85031,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00506,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00126,"6.0-6.1":0,"7.0-7.1":0.03288,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.20486,"10.0-10.2":0.01138,"10.3":0.29464,"11.0-11.2":0.49065,"11.3-11.4":0.25544,"12.0-12.1":0.13152,"12.2-12.4":1.1242,"13.0-13.1":0.08473,"13.2":0.05817,"13.3":0.33258,"13.4-13.7":0.69678,"14.0-14.4":6.28744,"14.5-14.6":1.23169},E:{"4":0,"13":0.05153,"14":0.34601,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1","5.1":0.02209,"9.1":0.00368,"10.1":0.00368,"11.1":0.00736,"12.1":0.01472,"13.1":0.53006,"14.1":0.12147},B:{"12":0.01472,"13":0.00736,"14":0.00736,"15":0.00736,"16":0.01472,"17":0.02577,"18":0.06626,"84":0.01472,"85":0.00736,"87":0.00736,"88":0.01104,"89":0.06258,"90":2.26013,"91":0.09939,_:"79 80 81 83 86"},P:{"4":0.08191,"5.0-5.4":0.04221,"6.2-6.4":0.01024,"7.2-7.4":0.2355,"8.2":0.0101,"9.2":0.15359,"10.1":0.02048,"11.1-11.2":0.21502,"12.0":0.10239,"13.0":0.37885,"14.0":0.63482},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00069,"4.2-4.3":0.00381,"4.4":0,"4.4.3-4.4.4":0.04606},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.20246,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.02528},N:{"10":0.02735,"11":0.35567},S:{"2.5":0.05688},R:{_:"0"},M:{"0":0.1896},Q:{"10.4":0.06952},O:{"0":0.5372},H:{"0":2.28565},L:{"0":52.61697}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..879eeaeaad85d44cdc4bf52f010cf6d9b7e88acd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CK.js"
@@ -0,0 +1 @@
+module.exports={C:{"78":0.02853,"84":0.0163,"85":0.27309,"88":2.40076,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 86 87 89 90 91 3.5 3.6"},D:{"49":2.82059,"55":0.02446,"65":0.07744,"67":0.02446,"72":0.02853,"74":0.02446,"79":0.01223,"81":0.04076,"83":0.02446,"85":0.00815,"86":0.17934,"87":0.04076,"88":0.04891,"89":1.16166,"90":23.75493,"91":0.48097,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 56 57 58 59 60 61 62 63 64 66 68 69 70 71 73 75 76 77 78 80 84 92 93 94"},F:{"73":0.06929,"74":0.05299,"75":0.25271,"76":0.17934,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.02186,"10.0-10.2":0,"10.3":0.00219,"11.0-11.2":0.04263,"11.3-11.4":0.05138,"12.0-12.1":0.0951,"12.2-12.4":0.32357,"13.0-13.1":0.05138,"13.2":0.0951,"13.3":0.33778,"13.4-13.7":0.93026,"14.0-14.4":7.20708,"14.5-14.6":1.50307},E:{"4":0,"9":0.01223,"11":0.01223,"13":0.04076,"14":0.81112,_:"0 5 6 7 8 10 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.1019,"12.1":0.04076,"13.1":1.36138,"14.1":0.15896},B:{"18":0.19565,"86":0.02853,"88":0.02446,"89":0.02038,"90":3.36678,"91":0.2038,_:"12 13 14 15 16 17 79 80 81 83 84 85 87"},P:{"4":0.0101,"5.0-5.4":0.04221,"6.2-6.4":0.09094,"7.2-7.4":0.08083,"8.2":0.0101,"9.2":0.48499,"10.1":0.29301,"11.1-11.2":0.72748,"12.0":0.29301,"13.0":0.70728,"14.0":4.51646},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.0079,"4.4":0,"4.4.3-4.4.4":0.02172},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.36684,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.24877},Q:{"10.4":0},O:{"0":0.12438},H:{"0":0.09533},L:{"0":41.25476}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..48c3b9d67545683fcb0bb90dfd9be0acf957fb7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CL.js"
@@ -0,0 +1 @@
+module.exports={C:{"5":0.00405,"17":0.00811,"52":0.01621,"58":0.00811,"66":0.00811,"68":0.02027,"73":0.00405,"78":0.04864,"79":0.00405,"84":0.00811,"85":0.00405,"86":0.01621,"87":0.02432,"88":1.48745,"89":0.01621,_:"2 3 4 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 59 60 61 62 63 64 65 67 69 70 71 72 74 75 76 77 80 81 82 83 90 91 3.5 3.6"},D:{"23":0.00405,"24":0.00811,"38":0.02027,"47":0.00405,"49":0.10943,"53":0.02837,"58":0.00405,"61":0.00405,"63":0.00405,"65":0.01216,"67":0.01216,"68":0.00811,"70":0.00405,"71":0.00405,"72":0.01216,"73":0.00811,"74":0.00811,"75":0.00811,"76":0.01216,"77":0.00811,"78":0.01216,"79":0.02837,"80":0.02837,"81":0.02432,"83":0.04053,"84":0.04864,"85":0.04458,"86":0.06485,"87":0.22292,"88":0.11348,"89":0.7417,"90":27.74684,"91":0.82681,"92":0.00811,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 48 50 51 52 54 55 56 57 59 60 62 64 66 69 93 94"},F:{"73":0.4661,"75":1.41855,"76":0.58769,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00072,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00288,"6.0-6.1":0.00432,"7.0-7.1":0.0036,"8.1-8.4":0.0036,"9.0-9.2":0,"9.3":0.05468,"10.0-10.2":0.00504,"10.3":0.03741,"11.0-11.2":0.01439,"11.3-11.4":0.03454,"12.0-12.1":0.02734,"12.2-12.4":0.13167,"13.0-13.1":0.02302,"13.2":0.01007,"13.3":0.0921,"13.4-13.7":0.31946,"14.0-14.4":4.9466,"14.5-14.6":1.0217},E:{"4":0,"11":0.00405,"12":0.00405,"13":0.04053,"14":0.79034,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00811,"11.1":0.02027,"12.1":0.04053,"13.1":0.23913,"14.1":0.40935},B:{"17":0.00811,"18":0.03242,"80":0.00405,"84":0.01216,"85":0.00811,"87":0.00405,"88":0.00811,"89":0.03648,"90":1.8887,"91":0.07295,_:"12 13 14 15 16 79 81 83 86"},P:{"4":0.08275,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.06207,"8.2":0.03018,"9.2":0.06207,"10.1":0.02069,"11.1-11.2":0.34136,"12.0":0.07241,"13.0":0.31033,"14.0":1.42752},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0014,"4.2-4.3":0.0021,"4.4":0,"4.4.3-4.4.4":0.02029},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00929,"9":0.00464,"10":0.00464,"11":0.20434,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.14275},Q:{"10.4":0},O:{"0":0.03569},H:{"0":0.14078},L:{"0":51.80758}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9c63f66bacf66fa84edf38b62785c90fd2c6e51
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CM.js"
@@ -0,0 +1 @@
+module.exports={C:{"21":0.00605,"38":0.00908,"42":0.00908,"43":0.01815,"45":0.00605,"46":0.00605,"47":0.02118,"48":0.00605,"49":0.00908,"50":0.00605,"51":0.00605,"52":0.15125,"56":0.0121,"57":0.00605,"59":0.00605,"60":0.01513,"61":0.04235,"63":0.00908,"66":0.00303,"68":0.0121,"69":0.0121,"70":0.00605,"72":0.03328,"74":0.00303,"75":0.00303,"77":0.00605,"78":0.06353,"79":0.00605,"80":0.01815,"81":0.0121,"82":0.0121,"83":0.0121,"84":0.03025,"85":0.01815,"86":0.04235,"87":0.16335,"88":3.10063,"89":0.14823,"90":0.00605,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 44 53 54 55 58 62 64 65 67 71 73 76 91 3.5 3.6"},D:{"11":0.01513,"25":0.00605,"29":0.0121,"32":0.0242,"38":0.00605,"40":0.00908,"43":0.00908,"47":0.00303,"49":0.09075,"50":0.0121,"53":0.02118,"55":0.00605,"56":0.02723,"57":0.00605,"58":0.0121,"59":0.00303,"62":0.00303,"63":0.01513,"64":0.00303,"65":0.00908,"66":0.01815,"67":0.00303,"68":0.11495,"69":0.02723,"70":0.00605,"71":0.0121,"72":0.00605,"73":0.00605,"74":0.01513,"75":0.01513,"76":0.00605,"77":0.02723,"78":0.00605,"79":0.06655,"80":0.04538,"81":0.08168,"83":0.05143,"84":0.03328,"85":0.0726,"86":0.0847,"87":0.29645,"88":0.19965,"89":0.53543,"90":10.648,"91":0.45678,"92":0.02723,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 30 31 33 34 35 36 37 39 41 42 44 45 46 48 51 52 54 60 61 93 94"},F:{"33":0.00303,"36":0.00303,"44":0.00303,"51":0.00303,"62":0.00303,"70":0.00605,"72":0.00605,"73":0.10285,"74":0.03025,"75":0.4961,"76":0.7986,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 37 38 39 40 41 42 43 45 46 47 48 49 50 52 53 54 55 56 57 58 60 63 64 65 66 67 68 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00229,"6.0-6.1":0.00115,"7.0-7.1":0.01835,"8.1-8.4":0,"9.0-9.2":0.00172,"9.3":0.12383,"10.0-10.2":0.00573,"10.3":0.17829,"11.0-11.2":0.12211,"11.3-11.4":0.06879,"12.0-12.1":0.11122,"12.2-12.4":0.60941,"13.0-13.1":0.08943,"13.2":0.03268,"13.3":0.26658,"13.4-13.7":0.57788,"14.0-14.4":2.55286,"14.5-14.6":0.39844},E:{"4":0,"10":0.00605,"13":0.0121,"14":0.17848,_:"0 5 6 7 8 9 11 12 3.1 3.2 6.1 7.1 10.1","5.1":0.1573,"9.1":0.00908,"11.1":0.00605,"12.1":0.01513,"13.1":0.03328,"14.1":0.03328},B:{"12":0.04538,"13":0.02118,"14":0.1331,"15":0.0363,"16":0.02723,"17":0.03025,"18":0.09983,"84":0.01513,"85":0.02118,"86":0.00605,"87":0.00605,"88":0.01815,"89":0.0968,"90":1.16765,"91":0.06353,_:"79 80 81 83"},P:{"4":0.42078,"5.0-5.4":0.07364,"6.2-6.4":0.03053,"7.2-7.4":0.12623,"8.2":0.04115,"9.2":0.07364,"10.1":0.01018,"11.1-11.2":0.09467,"12.0":0.12623,"13.0":0.34714,"14.0":0.62065},I:{"0":0,"3":0,"4":0.00239,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00239,"4.2-4.3":0.01167,"4.4":0,"4.4.3-4.4.4":0.12302},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.06387,"11":0.50181,_:"6 7 9 10 5.5"},J:{"7":0,"10":0.08369},N:{"10":0.02735,"11":0.35567},S:{"2.5":0.09764},R:{_:"0"},M:{"0":0.29988},Q:{"10.4":0.07671},O:{"0":1.0182},H:{"0":5.216},L:{"0":63.29664}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15658ad4c0b5e4158a3a510d113a308bfada705f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CN.js"
@@ -0,0 +1 @@
+module.exports={C:{"32":0.01394,"36":0.0244,"43":1.72508,"52":0.03137,"53":0.00349,"54":0.00697,"55":0.00697,"56":0.00697,"57":0.00697,"58":0.00697,"59":0.00697,"60":0.00349,"61":0.00349,"63":0.00349,"65":0.00349,"66":0.00349,"67":0.00349,"68":0.00697,"71":0.00349,"72":0.00697,"78":0.03137,"79":0.00697,"80":0.05925,"81":0.00697,"82":0.01394,"83":0.00697,"84":0.01394,"85":0.01046,"86":0.01046,"87":0.02788,"88":0.7214,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 37 38 39 40 41 42 44 45 46 47 48 49 50 51 62 64 69 70 73 74 75 76 77 89 90 91 3.5 3.6"},D:{"11":0.01394,"19":0.00349,"31":0.00697,"33":0.00349,"39":0.00697,"40":0.01046,"41":0.01046,"42":0.00697,"43":0.00349,"44":0.00349,"45":0.03137,"47":0.03485,"48":0.11501,"49":0.12198,"50":0.00697,"51":0.00697,"53":0.01394,"54":0.02091,"55":0.11849,"56":0.01743,"57":0.12198,"58":0.00697,"59":0.0244,"60":0.01046,"61":0.00697,"62":0.14637,"63":0.17077,"64":0.00697,"65":0.06273,"66":0.01046,"67":0.34153,"68":0.02788,"69":0.95838,"70":0.57851,"71":0.03834,"72":0.66215,"73":0.10107,"74":2.10146,"75":0.23001,"76":0.08364,"77":0.02091,"78":0.32411,"79":0.21259,"80":0.11152,"81":0.0697,"83":0.25092,"84":0.13243,"85":0.11849,"86":0.22304,"87":0.17774,"88":0.25092,"89":0.60988,"90":3.46409,"91":0.0941,"92":0.02788,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 32 34 35 36 37 38 46 52 93 94"},F:{"74":0.00697,"75":0.0244,"76":0.03834,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00271,"3.2":0.00181,"4.0-4.1":0.00271,"4.2-4.3":0.06589,"5.0-5.1":0.01444,"6.0-6.1":0.02256,"7.0-7.1":0.01805,"8.1-8.4":0.05235,"9.0-9.2":0.15795,"9.3":0.09838,"10.0-10.2":0.20308,"10.3":0.16788,"11.0-11.2":0.5596,"11.3-11.4":0.14351,"12.0-12.1":0.1733,"12.2-12.4":0.33486,"13.0-13.1":0.08214,"13.2":0.12365,"13.3":0.24099,"13.4-13.7":1.35659,"14.0-14.4":4.09956,"14.5-14.6":0.91884},E:{"4":0,"9":0.01046,"10":0.00349,"11":0.00697,"12":0.01046,"13":0.03834,"14":0.42517,_:"0 5 6 7 8 3.1 3.2 5.1 6.1 7.1","9.1":0.00349,"10.1":0.00697,"11.1":0.01743,"12.1":0.03137,"13.1":0.18471,"14.1":0.17077},B:{"13":0.00349,"14":0.00697,"15":0.00697,"16":0.01743,"17":0.0244,"18":0.16031,"83":0.00349,"84":0.00697,"85":0.00697,"86":0.01046,"87":0.01046,"88":0.01394,"89":0.05925,"90":2.44299,"91":0.06273,_:"12 79 80 81"},P:{_:"4 5.0-5.4 6.2-6.4 7.2-7.4 8.2 10.1 11.1-11.2 12.0","9.2":0.03434,"13.0":0.03434,"14.0":0.3548},I:{"0":0,"3":0.07715,"4":0.30861,"2.1":0.07715,"2.2":0.23145,"2.3":0,"4.1":1.08012,"4.2-4.3":0.77151,"4.4":0,"4.4.3-4.4.4":3.31751},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.03091,"8":0.5255,"9":0.46368,"10":0.12365,"11":8.84079,_:"7 5.5"},J:{"7":0,"10":0.04561},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.18894},Q:{"10.4":5.46609},O:{"0":14.23528},H:{"0":0.08635},L:{"0":31.65227}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eef8db35ea53c9ea328517879deb80aad5e8be45
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CO.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00536,"17":0.01072,"27":0.00536,"50":0.01072,"51":0.00536,"52":0.01608,"66":0.02144,"73":0.00536,"78":0.05895,"81":0.00536,"84":0.02144,"85":0.00536,"86":0.01072,"87":0.02144,"88":1.29688,"89":0.01608,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 74 75 76 77 79 80 82 83 90 91 3.5 3.6"},D:{"22":0.01072,"23":0.00536,"24":0.01072,"26":0.01072,"38":0.03751,"42":0.00536,"47":0.01072,"49":0.10182,"50":0.00536,"53":0.04823,"58":0.00536,"62":0.01072,"63":0.01608,"65":0.02144,"66":0.01072,"67":0.01072,"68":0.01608,"69":0.01072,"70":0.01608,"71":0.01072,"72":0.02144,"73":0.01608,"74":0.01072,"75":0.02144,"76":0.02144,"77":0.02144,"78":0.0268,"79":0.09646,"80":0.05359,"81":0.04823,"83":0.08039,"84":0.06967,"85":0.05359,"86":0.13933,"87":0.35905,"88":0.25723,"89":0.93783,"90":40.06388,"91":1.22721,"92":0.01072,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 25 27 28 29 30 31 32 33 34 35 36 37 39 40 41 43 44 45 46 48 51 52 54 55 56 57 59 60 61 64 93 94"},F:{"73":0.34298,"75":1.17362,"76":0.60021,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00087,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00304,"6.0-6.1":0.00521,"7.0-7.1":0.01434,"8.1-8.4":0.00391,"9.0-9.2":0.0013,"9.3":0.06907,"10.0-10.2":0.00521,"10.3":0.04431,"11.0-11.2":0.00652,"11.3-11.4":0.0126,"12.0-12.1":0.00782,"12.2-12.4":0.06038,"13.0-13.1":0.01086,"13.2":0.00478,"13.3":0.04344,"13.4-13.7":0.1451,"14.0-14.4":2.93149,"14.5-14.6":0.67118},E:{"4":0,"12":0.00536,"13":0.05359,"14":0.78241,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00536,"11.1":0.01608,"12.1":0.03215,"13.1":0.23044,"14.1":0.39657},B:{"17":0.00536,"18":0.04823,"84":0.01072,"86":0.00536,"88":0.00536,"89":0.03751,"90":2.36868,"91":0.08574,_:"12 13 14 15 16 79 80 81 83 85 87"},P:{"4":0.19987,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.07363,"8.2":0.03018,"9.2":0.02104,"10.1":0.02069,"11.1-11.2":0.10519,"12.0":0.04208,"13.0":0.2209,"14.0":1.03089},I:{"0":0,"3":0,"4":0.00038,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00229,"4.2-4.3":0.00801,"4.4":0,"4.4.3-4.4.4":0.045},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00536,"11":0.12326,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12992},Q:{"10.4":0},O:{"0":0.04176},H:{"0":0.12739},L:{"0":41.71468}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5bde381ca28a38235b23a994863a4090ecfc005b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.06185,"66":0.19508,"67":0.09992,"72":0.00952,"73":0.0571,"78":0.22363,"80":0.00952,"84":0.02379,"85":0.00952,"86":0.01903,"87":0.03806,"88":2.40755,"89":0.04282,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 68 69 70 71 74 75 76 77 79 81 82 83 90 91 3.5 3.6"},D:{"49":0.16653,"52":0.01427,"53":0.00952,"61":0.49959,"63":0.00952,"65":0.06185,"67":0.01427,"69":0.00952,"71":0.00476,"73":0.00476,"74":0.00476,"75":0.02379,"76":0.02379,"77":0.00952,"78":0.03806,"79":0.01903,"80":0.03331,"81":0.03331,"83":0.07137,"84":0.02855,"85":0.03331,"86":0.08564,"87":0.23314,"88":0.28072,"89":0.73273,"90":29.22364,"91":1.042,"92":0.01427,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 54 55 56 57 58 59 60 62 64 66 68 70 72 93 94"},F:{"28":0.00952,"36":0.00476,"71":0.00476,"73":0.2379,"75":0.93257,"76":0.42822,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.0019,"4.0-4.1":0.00095,"4.2-4.3":0,"5.0-5.1":0.0095,"6.0-6.1":0.0114,"7.0-7.1":0.02755,"8.1-8.4":0.00095,"9.0-9.2":0.0019,"9.3":0.07316,"10.0-10.2":0.00285,"10.3":0.05796,"11.0-11.2":0.01235,"11.3-11.4":0.02755,"12.0-12.1":0.01235,"12.2-12.4":0.07791,"13.0-13.1":0.02185,"13.2":0.0057,"13.3":0.09786,"13.4-13.7":0.23752,"14.0-14.4":6.5262,"14.5-14.6":1.86124},E:{"4":0,"12":0.01427,"13":0.07137,"14":2.07925,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.49007,"10.1":0.00952,"11.1":0.0571,"12.1":0.06185,"13.1":0.46153,"14.1":0.86596},B:{"12":0.00476,"14":0.00476,"15":0.00476,"17":0.00476,"18":0.03806,"84":0.01427,"85":0.00476,"86":0.00476,"88":0.00476,"89":0.04758,"90":3.23068,"91":0.19032,_:"13 16 79 80 81 83 87"},P:{"4":0.09326,"5.0-5.4":0.04221,"6.2-6.4":0.01036,"7.2-7.4":0.06217,"8.2":0.0101,"9.2":0.0829,"10.1":0.29301,"11.1-11.2":0.23834,"12.0":0.10362,"13.0":0.39377,"14.0":2.59061},I:{"0":0,"3":0,"4":0.00599,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00266,"4.2-4.3":0.00799,"4.4":0,"4.4.3-4.4.4":0.06723},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.16653,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.39839},Q:{"10.4":0},O:{"0":0.05766},H:{"0":0.28288},L:{"0":40.41747}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..59464b3891d0b480f472889d3da84e9b8e6c2f3b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CU.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00652,"18":0.00652,"21":0.00652,"23":0.00979,"28":0.00326,"29":0.01631,"31":0.00979,"32":0.00326,"33":0.00326,"34":0.05872,"35":0.02283,"36":0.00326,"37":0.01631,"38":0.02283,"39":0.03262,"40":0.04241,"41":0.01957,"42":0.00979,"43":0.04567,"44":0.00979,"45":0.03262,"46":0.01305,"47":0.05219,"48":0.0261,"49":0.02283,"50":0.10765,"51":0.00652,"52":0.33272,"53":0.02283,"54":0.10438,"55":0.0261,"56":0.07503,"57":0.26096,"58":0.04241,"59":0.07829,"60":0.09786,"61":0.08807,"62":0.10438,"63":0.02936,"64":0.05219,"65":0.05219,"66":0.08807,"67":0.11091,"68":0.137,"69":0.07503,"70":0.0685,"71":0.08155,"72":0.24791,"73":0.06524,"74":0.03588,"75":0.05219,"76":0.03262,"77":0.04241,"78":0.31641,"79":0.02936,"80":0.10765,"81":0.09786,"82":0.07503,"83":0.17289,"84":0.25444,"85":0.14353,"86":0.46973,"87":0.52518,"88":8.76826,"89":0.10438,"90":0.01305,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19 20 22 24 25 26 27 30 91 3.5 3.6"},D:{"20":0.00652,"22":0.00326,"26":0.00326,"33":0.00979,"37":0.00652,"44":0.00979,"45":0.00652,"49":0.01957,"50":0.00326,"51":0.14027,"52":0.00979,"53":0.01957,"54":0.00326,"55":0.00326,"56":0.04241,"57":0.00652,"58":0.00326,"60":0.00652,"61":0.01305,"62":0.04893,"63":0.01631,"64":0.00652,"66":0.00979,"67":0.00979,"68":0.01305,"69":0.00652,"70":0.03262,"71":0.03914,"72":0.01957,"73":0.03588,"74":0.03588,"75":0.08481,"76":0.0261,"77":0.07176,"78":0.02283,"79":0.08155,"80":0.13048,"81":0.11091,"83":0.06198,"84":0.1631,"85":0.15005,"86":0.1892,"87":1.33416,"88":0.36534,"89":0.60999,"90":6.72951,"91":0.2316,"92":0.00979,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 23 24 25 27 28 29 30 31 32 34 35 36 38 39 40 41 42 43 46 47 48 59 65 93 94"},F:{"34":0.00326,"37":0.00652,"42":0.00326,"45":0.00326,"54":0.00326,"64":0.00652,"68":0.00652,"71":0.01305,"72":0.00979,"73":0.03914,"74":0.01957,"75":0.31315,"76":0.45668,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 38 39 40 41 43 44 46 47 48 49 50 51 52 53 55 56 57 58 60 62 63 65 66 67 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00228,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01085,"6.0-6.1":0.00114,"7.0-7.1":0.0451,"8.1-8.4":0.01598,"9.0-9.2":0.004,"9.3":0.10104,"10.0-10.2":0.05594,"10.3":0.20094,"11.0-11.2":0.08962,"11.3-11.4":0.04966,"12.0-12.1":0.12216,"12.2-12.4":0.74438,"13.0-13.1":0.0959,"13.2":0.08848,"13.3":0.36078,"13.4-13.7":0.49549,"14.0-14.4":2.38842,"14.5-14.6":0.46353},E:{"4":0,"7":0.00326,"13":0.01305,"14":0.06524,_:"0 5 6 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":1.01774,"11.1":0.00652,"12.1":0.00979,"13.1":0.01305,"14.1":0.01957},B:{"12":0.0261,"13":0.04567,"14":0.01305,"15":0.02936,"16":0.02283,"17":0.02936,"18":0.13048,"81":0.00979,"83":0.00326,"84":0.08481,"85":0.0261,"87":0.00979,"88":0.03588,"89":0.20224,"90":0.7894,"91":0.03914,_:"79 80 86"},P:{"4":0.69799,"5.0-5.4":0.08093,"6.2-6.4":0.04046,"7.2-7.4":0.24278,"8.2":0.02023,"9.2":0.18208,"10.1":0.16185,"11.1-11.2":0.18208,"12.0":0.26301,"13.0":0.53613,"14.0":0.92053},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0075,"4.2-4.3":0.03806,"4.4":0,"4.4.3-4.4.4":0.25087},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.14679,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.01347},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":1.11161},Q:{"10.4":0.03369},O:{"0":0.29643},H:{"0":1.08429},L:{"0":59.0569}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CV.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CV.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ea0f3048dbdb2a5b99627b745efbe609366141b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CV.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.0083,"52":0.02904,"78":0.28213,"83":0.10373,"86":0.0083,"87":0.02904,"88":1.82971,"89":0.06224,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 84 85 90 91 3.5 3.6"},D:{"40":0.00415,"43":0.0166,"47":0.0083,"49":0.04979,"53":0.01245,"54":0.03734,"55":0.05809,"60":0.00415,"63":0.0166,"65":0.04149,"67":0.00415,"69":0.00415,"70":0.0166,"71":0.00415,"72":0.01245,"73":0.04564,"74":0.02075,"75":0.04564,"76":0.0083,"77":0.0083,"78":0.0083,"79":0.11202,"80":0.02075,"81":0.04979,"83":0.03319,"84":0.0166,"85":0.41905,"86":0.04979,"87":0.40245,"88":0.12447,"89":0.53937,"90":23.2344,"91":1.29034,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 44 45 46 48 50 51 52 56 57 58 59 61 62 64 66 68 92 93 94"},F:{"37":0.0083,"40":0.0083,"72":0.0083,"73":0.02904,"75":0.30703,"76":1.14927,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.01409,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00141,"7.0-7.1":0.18667,"8.1-8.4":0,"9.0-9.2":0.01338,"9.3":0.62834,"10.0-10.2":0.00986,"10.3":0.28247,"11.0-11.2":0.15779,"11.3-11.4":0.0324,"12.0-12.1":0.09087,"12.2-12.4":0.78824,"13.0-13.1":0.02465,"13.2":0.01902,"13.3":0.09862,"13.4-13.7":0.31628,"14.0-14.4":3.12266,"14.5-14.6":0.61425},E:{"4":0,"8":0.04979,"13":0.01245,"14":0.43979,_:"0 5 6 7 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.0166,"12.1":0.14107,"13.1":0.15351,"14.1":0.26139},B:{"12":0.0083,"13":0.0166,"15":0.00415,"16":0.0166,"17":0.04564,"18":0.08713,"84":0.02075,"85":0.01245,"86":0.0083,"87":0.56426,"88":0.0083,"89":0.15351,"90":3.58889,"91":0.36926,_:"14 79 80 81 83"},P:{"4":0.52353,"5.0-5.4":0.0308,"6.2-6.4":0.01027,"7.2-7.4":0.21557,"8.2":0.02053,"9.2":0.11292,"10.1":0.08212,"11.1-11.2":0.49273,"12.0":0.21557,"13.0":0.37981,"14.0":1.3858},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00266,"4.2-4.3":0.01397,"4.4":0,"4.4.3-4.4.4":0.15304},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00415,"11":0.39001,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.0234},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.07606},Q:{"10.4":0},O:{"0":0.15798},H:{"0":0.34898},L:{"0":51.74721}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CX.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CX.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83038250243b94f07294af0d41c7588536b7c7fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CX.js"
@@ -0,0 +1 @@
+module.exports={C:{"87":7.75,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 88 89 90 91 3.5 3.6"},D:{"81":9.3,"90":76.74,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 83 84 85 86 87 88 89 91 92 93 94"},F:{"76":2.33,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":0,"14.0-14.4":0,"14.5-14.6":0},E:{"4":0,"14":2.33,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"90":0.78,_:"12 13 14 15 16 17 18 79 80 81 83 84 85 86 87 88 89 91"},P:{"4":0.50748,"5.0-5.4":0.0406,"6.2-6.4":0.11165,"7.2-7.4":0.50748,"8.2":0.02053,"9.2":0.28419,"10.1":0.0406,"11.1-11.2":1.2078,"12.0":0.0812,"13.0":0.53793,"14.0":0.74092},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{_:"6 7 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0},Q:{"10.4":0},O:{"0":0},H:{"0":0},L:{"0":0}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8c7a7837968890149041dbfb63d67f4eb058d42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CY.js"
@@ -0,0 +1 @@
+module.exports={C:{"43":0.0047,"47":0.0047,"52":0.17841,"60":0.0047,"64":0.01409,"68":0.0047,"77":0.0047,"78":0.05634,"79":0.0047,"83":0.00939,"84":0.00939,"85":0.01409,"86":0.00939,"87":0.03287,"88":2.20196,"89":0.01878,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 48 49 50 51 53 54 55 56 57 58 59 61 62 63 65 66 67 69 70 71 72 73 74 75 76 80 81 82 90 91 3.5 3.6"},D:{"29":0.02817,"38":0.02817,"42":1.26296,"47":0.00939,"49":0.4695,"53":0.05165,"65":0.01878,"68":0.0047,"69":0.00939,"70":1.19253,"71":0.01878,"72":0.04695,"73":0.01409,"74":0.07982,"75":0.00939,"76":0.00939,"77":0.01409,"78":0.01409,"79":0.03756,"80":0.02348,"81":0.04226,"83":0.04226,"84":0.02348,"85":0.04695,"86":0.06104,"87":0.34274,"88":0.15024,"89":1.00004,"90":28.09488,"91":0.96248,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 39 40 41 43 44 45 46 48 50 51 52 54 55 56 57 58 59 60 61 62 63 64 66 67 92 93 94"},F:{"73":0.13146,"74":0.05634,"75":0.36152,"76":0.44603,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00255,"6.0-6.1":0.00383,"7.0-7.1":0.03954,"8.1-8.4":0.0051,"9.0-9.2":0.0051,"9.3":0.14156,"10.0-10.2":0.02041,"10.3":0.14539,"11.0-11.2":0.12753,"11.3-11.4":0.04081,"12.0-12.1":0.03826,"12.2-12.4":0.15942,"13.0-13.1":0.02423,"13.2":0.0102,"13.3":0.13264,"13.4-13.7":0.53692,"14.0-14.4":9.18886,"14.5-14.6":1.62989},E:{"4":0,"5":0.01409,"12":0.00939,"13":0.07512,"14":1.77941,_:"0 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.01409,"10.1":0.0047,"11.1":0.01878,"12.1":0.30048,"13.1":0.39438,"14.1":0.70895},B:{"14":0.0047,"15":0.0047,"16":0.0047,"17":0.01878,"18":0.04695,"84":0.00939,"85":0.0047,"89":0.05165,"90":3.3804,"91":0.2817,_:"12 13 79 80 81 83 86 87 88"},P:{"4":0.05219,"5.0-5.4":0.08093,"6.2-6.4":0.04046,"7.2-7.4":0.24278,"8.2":0.02023,"9.2":0.02088,"10.1":0.01044,"11.1-11.2":0.0835,"12.0":0.05219,"13.0":0.36532,"14.0":3.64277},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00448,"4.2-4.3":0.01008,"4.4":0,"4.4.3-4.4.4":0.08622},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.35682,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.15912},Q:{"10.4":0},O:{"0":1.08202},H:{"0":0.37159},L:{"0":36.10562}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..20441c03aeb88cf4f5fc42e4f0031a6f99039ebe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/CZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.01213,"48":0.00607,"52":0.15165,"56":0.04246,"60":0.01213,"65":0.00607,"66":0.00607,"68":0.02426,"71":0.0182,"72":0.01213,"73":0.00607,"76":0.00607,"78":0.27904,"79":0.01213,"80":0.00607,"81":0.01213,"82":0.05459,"83":0.04853,"84":0.04853,"85":0.10312,"86":0.05459,"87":0.16378,"88":6.62407,"89":0.0182,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 57 58 59 61 62 63 64 67 69 70 74 75 77 90 91 3.5 3.6"},D:{"22":0.00607,"24":0.00607,"38":0.01213,"49":0.17591,"53":0.0364,"59":0.01213,"61":0.0182,"62":0.00607,"63":0.01213,"65":0.00607,"66":0.01213,"67":0.0182,"68":0.01213,"69":0.02426,"70":0.0182,"71":0.00607,"72":0.0182,"73":0.01213,"74":0.01213,"75":0.04853,"76":0.0182,"77":0.0182,"78":0.03033,"79":0.07279,"80":0.04853,"81":0.04853,"83":0.05459,"84":0.06673,"85":0.06673,"86":0.09706,"87":0.26084,"88":0.23051,"89":1.30419,"90":32.78673,"91":0.70366,"92":0.0182,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 60 64 93 94"},F:{"36":0.00607,"52":0.00607,"68":0.00607,"73":0.21231,"74":0.01213,"75":1.33452,"76":1.61962,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.0182},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00082,"5.0-5.1":0.00082,"6.0-6.1":0.0041,"7.0-7.1":0.00493,"8.1-8.4":0.00082,"9.0-9.2":0.00328,"9.3":0.06403,"10.0-10.2":0.00575,"10.3":0.0747,"11.0-11.2":0.01888,"11.3-11.4":0.02052,"12.0-12.1":0.01806,"12.2-12.4":0.09358,"13.0-13.1":0.02545,"13.2":0.00985,"13.3":0.08127,"13.4-13.7":0.24216,"14.0-14.4":5.90883,"14.5-14.6":1.30194},E:{"4":0,"12":0.00607,"13":0.05459,"14":2.1595,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.0182,"11.1":0.05459,"12.1":0.07279,"13.1":0.30937,"14.1":0.78251},B:{"14":0.00607,"15":0.01213,"16":0.0182,"17":0.0364,"18":0.10919,"84":0.01213,"85":0.01213,"86":0.03033,"87":0.01213,"88":0.01213,"89":0.16378,"90":6.19945,"91":0.10919,_:"12 13 79 80 81 83"},P:{"4":0.04282,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.01037,"8.2":0.03018,"9.2":0.0107,"10.1":0.0107,"11.1-11.2":0.06423,"12.0":0.07493,"13.0":0.2355,"14.0":2.05527},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0029,"4.2-4.3":0.01668,"4.4":0,"4.4.3-4.4.4":0.0827},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.0498,"11":1.13914,_:"6 7 8 9 5.5"},J:{"7":0,"10":0.00393},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.3698},Q:{"10.4":0.0118},O:{"0":0.16916},H:{"0":0.43949},L:{"0":28.97826}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..68ba12605dc468b287f1124fcc448789853a773d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DE.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01662,"51":0.01662,"52":0.14407,"53":0.01108,"54":0.00554,"55":0.00554,"56":0.02216,"59":0.01662,"60":0.01662,"65":0.00554,"66":0.01108,"68":0.04433,"69":0.00554,"70":0.01662,"71":0.00554,"72":0.02216,"73":0.00554,"74":0.00554,"75":0.00554,"76":0.01108,"77":0.07757,"78":0.4322,"79":0.13298,"80":0.02771,"81":0.02771,"82":0.03879,"83":0.08312,"84":0.06649,"85":0.06095,"86":0.11082,"87":0.27705,"88":9.02075,"89":0.02771,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 57 58 61 62 63 64 67 90 91 3.5 3.6"},D:{"38":0.01108,"41":0.00554,"49":0.22718,"51":0.02216,"52":0.02216,"53":0.01662,"56":0.01108,"59":0.01662,"60":0.03325,"61":0.10528,"63":0.01108,"64":0.00554,"65":0.22718,"66":0.08312,"67":0.01108,"68":0.1219,"69":0.0942,"70":0.02216,"71":0.02771,"72":0.04433,"73":0.01108,"74":0.02216,"75":1.62905,"76":0.02216,"77":0.01662,"78":0.23272,"79":0.04987,"80":0.28813,"81":0.08866,"83":0.14407,"84":0.17731,"85":0.22164,"86":0.25489,"87":0.338,"88":0.26043,"89":0.67046,"90":19.26606,"91":0.48207,"92":0.01108,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 42 43 44 45 46 47 48 50 54 55 57 58 62 93 94"},F:{"36":0.00554,"46":0.00554,"68":0.01108,"69":0.00554,"70":0.00554,"71":0.01108,"72":0.01108,"73":0.53194,"74":0.01108,"75":1.69001,"76":1.15253,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00554},G:{"8":0.0045,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0165,"6.0-6.1":0.006,"7.0-7.1":0.0135,"8.1-8.4":0.0075,"9.0-9.2":0.033,"9.3":0.16648,"10.0-10.2":0.0135,"10.3":0.14548,"11.0-11.2":0.04349,"11.3-11.4":0.09299,"12.0-12.1":0.04649,"12.2-12.4":0.15748,"13.0-13.1":0.033,"13.2":0.0165,"13.3":0.10949,"13.4-13.7":0.39295,"14.0-14.4":10.50462,"14.5-14.6":2.62465},E:{"4":0,"7":0.02216,"11":0.01108,"12":0.01662,"13":0.10528,"14":3.59611,_:"0 5 6 8 9 10 3.1 3.2 6.1 7.1","5.1":0.01108,"9.1":0.00554,"10.1":0.02216,"11.1":0.09974,"12.1":0.11636,"13.1":0.57072,"14.1":1.61243},B:{"12":0.06649,"14":0.00554,"15":0.00554,"16":0.00554,"17":0.02771,"18":0.11082,"83":0.00554,"84":0.01662,"85":0.02771,"86":0.03879,"87":0.02771,"88":0.04433,"89":0.16623,"90":6.37769,"91":0.11082,_:"13 79 80 81"},P:{"4":0.13764,"5.0-5.4":0.02101,"6.2-6.4":0.0417,"7.2-7.4":0.01059,"8.2":0.01051,"9.2":0.04235,"10.1":0.03176,"11.1-11.2":0.11647,"12.0":0.09529,"13.0":0.41293,"14.0":4.44698},I:{"0":0,"3":0,"4":0.00165,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00274,"4.2-4.3":0.01043,"4.4":0,"4.4.3-4.4.4":0.05654},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.05967,"7":0.01193,"8":0.0179,"9":0.01193,"10":0.01193,"11":0.81751,_:"5.5"},J:{"7":0,"10":0.00446},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.85632},Q:{"10.4":0.00892},O:{"0":0.2453},H:{"0":0.45602},L:{"0":24.06004}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DJ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DJ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7bc13d7ea1496fb0068233f0f8f8ece52635d70e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DJ.js"
@@ -0,0 +1 @@
+module.exports={C:{"38":0.00243,"43":0.00485,"52":0.00728,"65":0.0194,"68":0.0194,"71":0.01455,"72":0.02668,"78":0.04365,"80":0.00485,"82":0.00243,"85":0.01455,"86":0.00243,"87":0.03395,"88":2.45168,"89":0.01213,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 69 70 73 74 75 76 77 79 81 83 84 90 91 3.5 3.6"},D:{"22":0.00728,"37":0.0097,"40":0.00485,"45":0.00728,"47":0.00485,"49":0.01455,"50":0.00243,"55":0.00728,"56":0.00728,"59":0.22553,"63":0.00485,"66":0.01698,"68":0.00485,"70":0.00243,"71":0.00243,"72":0.00728,"74":0.00485,"77":0.10913,"79":0.01213,"80":0.0485,"81":0.03153,"83":0.1067,"84":0.01213,"85":0.01213,"86":0.0194,"87":0.05335,"88":0.06548,"89":0.6111,"90":13.50968,"91":0.40013,"92":0.02183,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 41 42 43 44 46 48 51 52 53 54 57 58 60 61 62 64 65 67 69 73 75 76 78 93 94"},F:{"40":0.00243,"73":0.00485,"74":0.0194,"75":0.11155,"76":0.65718,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.0012,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00601,"8.1-8.4":0.0024,"9.0-9.2":0.0006,"9.3":0.01021,"10.0-10.2":0.04984,"10.3":0.01021,"11.0-11.2":0.12191,"11.3-11.4":0.09969,"12.0-12.1":0.04144,"12.2-12.4":0.15554,"13.0-13.1":0.44679,"13.2":0.00781,"13.3":0.13272,"13.4-13.7":0.54828,"14.0-14.4":2.81285,"14.5-14.6":1.08154},E:{"4":0,"12":0.03395,"13":0.00728,"14":0.52623,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1","12.1":0.00728,"13.1":0.2425,"14.1":0.08245},B:{"12":0.03395,"13":0.00728,"15":0.04123,"16":0.01455,"17":0.03153,"18":0.03395,"80":0.00243,"84":0.11155,"85":0.0097,"87":0.00243,"88":0.00728,"89":0.21825,"90":1.73388,"91":0.11883,_:"14 79 81 83 86"},P:{"4":0.72492,"5.0-5.4":0.02014,"6.2-6.4":0.05034,"7.2-7.4":0.93636,"8.2":0.02014,"9.2":0.23157,"10.1":0.54369,"11.1-11.2":1.03704,"12.0":0.40273,"13.0":5.22548,"14.0":2.54729},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00161,"4.2-4.3":0.00161,"4.4":0,"4.4.3-4.4.4":0.04222},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00544,"11":0.15219,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.13633},Q:{"10.4":1.47693},O:{"0":2.35551},H:{"0":0.8533},L:{"0":55.39424}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8a7505dbb1444562c6e84fd6ed9b09d6639bea2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DK.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.00671,"52":0.02684,"65":0.00671,"70":0.02013,"76":0.00671,"78":0.08052,"81":0.00671,"82":0.04697,"84":0.00671,"85":0.02013,"86":0.04026,"87":0.05368,"88":2.38876,"89":0.00671,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 71 72 73 74 75 77 79 80 83 90 91 3.5 3.6"},D:{"38":0.00671,"49":0.1342,"52":0.02013,"53":0.02013,"57":0.00671,"59":0.01342,"61":0.24827,"62":0.00671,"63":0.00671,"65":0.01342,"66":0.01342,"67":0.02013,"69":0.44286,"70":0.04026,"71":0.02013,"72":0.00671,"73":0.00671,"74":0.01342,"75":0.02013,"76":0.10736,"77":0.01342,"78":0.03355,"79":0.04697,"80":0.08052,"81":0.07381,"83":0.0671,"84":0.17446,"85":0.06039,"86":0.16104,"87":0.50996,"88":0.55693,"89":2.46928,"90":40.43446,"91":0.99308,"92":0.00671,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 54 55 56 58 60 64 68 93 94"},F:{"73":0.14762,"75":0.42273,"76":0.32879,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00194,"7.0-7.1":0.00388,"8.1-8.4":0.00194,"9.0-9.2":0.04273,"9.3":0.12624,"10.0-10.2":0.02136,"10.3":0.22335,"11.0-11.2":0.05244,"11.3-11.4":0.06603,"12.0-12.1":0.04855,"12.2-12.4":0.21753,"13.0-13.1":0.03496,"13.2":0.01748,"13.3":0.14178,"13.4-13.7":0.47195,"14.0-14.4":15.02478,"14.5-14.6":2.14418},E:{"4":0,"5":0.00671,"11":0.00671,"12":0.02013,"13":0.19459,"14":6.18662,_:"0 6 7 8 9 10 3.1 3.2 5.1 7.1 9.1","6.1":0.00671,"10.1":0.04026,"11.1":0.12078,"12.1":0.22814,"13.1":1.08702,"14.1":1.97945},B:{"17":0.00671,"18":0.05368,"85":0.01342,"86":0.01342,"87":0.02013,"88":0.03355,"89":0.12749,"90":4.57622,"91":0.18788,_:"12 13 14 15 16 79 80 81 83 84"},P:{"4":0.0331,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.01037,"8.2":0.03018,"9.2":0.01103,"10.1":0.0107,"11.1-11.2":0.02206,"12.0":0.02206,"13.0":0.15445,"14.0":1.59969},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00287,"4.2-4.3":0.00575,"4.4":0,"4.4.3-4.4.4":0.06705},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.0548,"11":0.60278,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.24017},Q:{"10.4":0.00987},O:{"0":0.02632},H:{"0":0.07787},L:{"0":12.38699}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88e6e9ea018d7d400e1a2824de07cb05efe5f63b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DM.js"
@@ -0,0 +1 @@
+module.exports={C:{"84":0.0054,"86":0.0108,"87":0.19976,"88":1.33895,"89":0.0216,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"38":0.0216,"49":0.04319,"51":0.0054,"53":0.0054,"58":0.0054,"62":0.0108,"63":0.0054,"65":0.0162,"68":0.0162,"69":0.0162,"73":0.17277,"74":0.26995,"75":0.03239,"76":0.97182,"77":0.06479,"79":0.0216,"81":0.04859,"83":0.05399,"84":0.08638,"85":0.0054,"86":0.0216,"87":0.08099,"88":0.64248,"89":2.01383,"90":28.99803,"91":1.53332,"92":0.0216,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 52 54 55 56 57 59 60 61 64 66 67 70 71 72 78 80 93 94"},F:{"73":0.17277,"75":0.30234,"76":0.34014,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.013,"6.0-6.1":0,"7.0-7.1":0.051,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.029,"10.0-10.2":0.002,"10.3":0.0235,"11.0-11.2":0.015,"11.3-11.4":0.014,"12.0-12.1":0.001,"12.2-12.4":0.064,"13.0-13.1":0.0045,"13.2":0.0035,"13.3":0.028,"13.4-13.7":0.11051,"14.0-14.4":3.70217,"14.5-14.6":0.59503},E:{"4":0,"13":0.0162,"14":1.59271,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 11.1","5.1":0.0054,"10.1":0.0162,"12.1":0.14037,"13.1":0.16737,"14.1":1.66289},B:{"13":0.0054,"17":0.03239,"18":0.12958,"85":0.0216,"88":0.0108,"89":0.18357,"90":6.63537,"91":0.59389,_:"12 14 15 16 79 80 81 83 84 86 87"},P:{"4":0.13123,"5.0-5.4":0.02014,"6.2-6.4":0.05034,"7.2-7.4":0.07655,"8.2":0.02014,"9.2":0.23157,"10.1":0.07655,"11.1-11.2":0.10936,"12.0":0.22965,"13.0":0.30619,"14.0":2.93072},I:{"0":0,"3":0,"4":0.01044,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00574,"4.4":0,"4.4.3-4.4.4":0.08505},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.01501,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.11503},Q:{"10.4":0},O:{"0":0.76377},H:{"0":0.08712},L:{"0":40.1426}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66c0d9573bfd56f5d3579c4eae99228ae31bc3e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DO.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00461,"15":0.00461,"17":0.00922,"45":0.06455,"52":0.00922,"65":0.00461,"66":0.02306,"68":0.00461,"73":0.03689,"74":0.00461,"78":0.03228,"79":0.00922,"80":0.01383,"81":0.00922,"82":0.00922,"84":0.01844,"85":0.00922,"86":0.02767,"87":0.05994,"88":1.40174,"89":0.30894,_:"2 3 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 67 69 70 71 72 75 76 77 83 90 91 3.5 3.6"},D:{"23":0.00461,"24":0.00922,"25":0.00461,"38":0.02767,"45":0.00461,"47":0.00461,"49":0.5441,"53":0.01844,"56":0.00922,"58":0.00922,"59":0.00461,"61":0.03689,"63":0.01844,"64":0.00922,"65":0.00922,"67":0.01383,"68":0.02767,"69":0.01383,"70":0.02767,"71":0.00461,"72":0.00922,"73":0.01383,"74":0.01844,"75":0.05533,"76":0.0415,"77":0.01383,"78":0.01383,"79":0.05072,"80":0.05533,"81":0.03689,"83":0.11528,"84":0.14755,"85":0.15677,"86":0.19827,"87":0.43805,"88":0.22133,"89":0.94526,"90":28.74497,"91":1.08359,"92":0.03228,"93":0.00461,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 46 48 50 51 52 54 55 57 60 62 66 94"},F:{"52":0.00461,"68":0.00461,"69":0.00461,"70":0.00922,"71":0.00461,"73":0.20288,"74":0.00922,"75":0.85765,"76":0.55332,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 60 62 63 64 65 66 67 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01688,"6.0-6.1":0.00563,"7.0-7.1":0.03376,"8.1-8.4":0.00985,"9.0-9.2":0.00422,"9.3":0.09705,"10.0-10.2":0.01266,"10.3":0.10127,"11.0-11.2":0.05345,"11.3-11.4":0.04501,"12.0-12.1":0.0436,"12.2-12.4":0.2363,"13.0-13.1":0.03235,"13.2":0.01688,"13.3":0.1716,"13.4-13.7":0.6442,"14.0-14.4":9.59826,"14.5-14.6":2.17171},E:{"4":0,"12":0.02306,"13":0.04611,"14":1.18503,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":1.05131,"10.1":0.00461,"11.1":0.03689,"12.1":0.06917,"13.1":0.28588,"14.1":0.47954},B:{"12":0.00461,"14":0.00922,"15":0.00922,"16":0.00461,"17":0.01844,"18":0.32277,"84":0.01383,"85":0.00922,"86":0.01383,"87":0.01383,"88":0.00461,"89":0.05994,"90":2.46227,"91":0.15677,_:"13 79 80 81 83"},P:{"4":0.12934,"5.0-5.4":0.02014,"6.2-6.4":0.02156,"7.2-7.4":0.05389,"8.2":0.02014,"9.2":0.05389,"10.1":0.07655,"11.1-11.2":0.16167,"12.0":0.04311,"13.0":0.22634,"14.0":1.33647},I:{"0":0,"3":0,"4":0.00302,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0011,"4.2-4.3":0.00357,"4.4":0,"4.4.3-4.4.4":0.03542},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.029,"9":0.00483,"10":0.00967,"11":0.25621,_:"6 7 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.64668},Q:{"10.4":0},O:{"0":0.07006},H:{"0":0.20918},L:{"0":39.646}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..875ce2e28ef9b30ffffefdd8f1175770499fb0c3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/DZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.01266,"33":0.00422,"35":0.00422,"36":0.00422,"38":0.00844,"40":0.00422,"43":0.00844,"47":0.01688,"48":0.02111,"52":0.22371,"56":0.00422,"60":0.00422,"62":0.00422,"68":0.01266,"70":0.00422,"72":0.02111,"76":0.00422,"77":0.00422,"78":0.14351,"79":0.00422,"80":0.01266,"81":0.01266,"82":0.00422,"83":0.01266,"84":0.06332,"85":0.02533,"86":0.03377,"87":0.07176,"88":2.89561,"89":0.05487,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 37 39 41 42 44 45 46 49 50 51 53 54 55 57 58 59 61 63 64 65 66 67 69 71 73 74 75 90 91 3.5 3.6"},D:{"11":0.00844,"23":0.01266,"26":0.00844,"30":0.01266,"31":0.00844,"32":0.00844,"33":0.01688,"34":0.00422,"38":0.01266,"39":0.00422,"40":0.03377,"42":0.00844,"43":0.30391,"46":0.00422,"47":0.00844,"48":0.00844,"49":0.39677,"50":0.01688,"51":0.00844,"52":0.00844,"53":0.01688,"54":0.00844,"55":0.00422,"56":0.02955,"57":0.00844,"58":0.01266,"59":0.00422,"60":0.01688,"61":0.04221,"62":0.01266,"63":0.05065,"64":0.00844,"65":0.01688,"66":0.00844,"67":0.01688,"68":0.01688,"69":0.03799,"70":0.02533,"71":0.05065,"72":0.01688,"73":0.02111,"74":0.02533,"75":0.02533,"76":0.03799,"77":0.02955,"78":0.02111,"79":0.08864,"80":0.06332,"81":0.09708,"83":0.07176,"84":0.07176,"85":0.08864,"86":0.21949,"87":0.54451,"88":0.29547,"89":0.83998,"90":22.76807,"91":0.91174,"92":0.02111,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 24 25 27 28 29 35 36 37 41 44 45 93 94"},F:{"36":0.00422,"58":0.00422,"72":0.00422,"73":0.12241,"74":0.02955,"75":0.85264,"76":1.29585,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00422},G:{"8":0.00121,"3.2":0.00101,"4.0-4.1":0,"4.2-4.3":0.0004,"5.0-5.1":0.0099,"6.0-6.1":0.00445,"7.0-7.1":0.04305,"8.1-8.4":0.00627,"9.0-9.2":0.00424,"9.3":0.07033,"10.0-10.2":0.00202,"10.3":0.05214,"11.0-11.2":0.01011,"11.3-11.4":0.02425,"12.0-12.1":0.0196,"12.2-12.4":0.06993,"13.0-13.1":0.01293,"13.2":0.00647,"13.3":0.04851,"13.4-13.7":0.17583,"14.0-14.4":1.03034,"14.5-14.6":0.26173},E:{"4":0,"13":0.05065,"14":0.13507,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.09708,"11.1":0.01688,"12.1":0.01266,"13.1":0.02955,"14.1":0.04643},B:{"12":0.00844,"13":0.00422,"14":0.00422,"15":0.00422,"16":0.01688,"17":0.02111,"18":0.06332,"84":0.01688,"85":0.00844,"86":0.00844,"87":0.00844,"88":0.00844,"89":0.03799,"90":1.40137,"91":0.07598,_:"79 80 81 83"},P:{"4":0.18551,"5.0-5.4":0.02061,"6.2-6.4":0.02061,"7.2-7.4":0.18551,"8.2":0.03018,"9.2":0.08245,"10.1":0.05153,"11.1-11.2":0.15459,"12.0":0.12367,"13.0":0.47408,"14.0":1.22642},I:{"0":0,"3":0,"4":0.0008,"2.1":0,"2.2":0,"2.3":0.00053,"4.1":0.00346,"4.2-4.3":0.00931,"4.4":0,"4.4.3-4.4.4":0.06679},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.0108,"9":0.0324,"11":0.32402,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.19067},Q:{"10.4":0.01156},O:{"0":0.70492},H:{"0":0.74942},L:{"0":57.08591}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3def5f141881548582435e55a0eee94d96720726
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EC.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00593,"17":0.01186,"51":0.00593,"52":0.02966,"56":0.00593,"60":0.01186,"61":0.00593,"66":0.02966,"68":0.01186,"69":0.00593,"72":0.01186,"73":0.02373,"78":0.07712,"79":0.00593,"80":0.01186,"81":0.0178,"82":0.01186,"83":0.01186,"84":0.04152,"85":0.02373,"86":0.02966,"87":0.05932,"88":3.59479,"89":0.0178,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 53 54 55 57 58 59 62 63 64 65 67 70 71 74 75 76 77 90 91 3.5 3.6"},D:{"22":0.01186,"23":0.00593,"24":0.01186,"25":0.00593,"26":0.00593,"38":0.04746,"47":0.03559,"48":0.0178,"49":0.10678,"53":0.07118,"55":0.05339,"56":0.01186,"61":0.00593,"63":0.13644,"65":0.02373,"67":0.01186,"68":0.01186,"69":0.00593,"70":0.01186,"71":0.01186,"72":0.00593,"73":0.0178,"74":0.02966,"75":0.04152,"76":0.02966,"77":0.02373,"78":0.03559,"79":0.08305,"80":0.04746,"81":0.04152,"83":0.05932,"84":0.04746,"85":0.05339,"86":0.12457,"87":0.29067,"88":0.22542,"89":0.8898,"90":41.27486,"91":1.7796,"92":0.01186,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 51 52 54 57 58 59 60 62 64 66 93 94"},F:{"73":0.2788,"75":1.11522,"76":0.81862,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01872,"6.0-6.1":0.0144,"7.0-7.1":0.0096,"8.1-8.4":0.0024,"9.0-9.2":0.00096,"9.3":0.06673,"10.0-10.2":0.00288,"10.3":0.05665,"11.0-11.2":0.01728,"11.3-11.4":0.01104,"12.0-12.1":0.00624,"12.2-12.4":0.06193,"13.0-13.1":0.01104,"13.2":0.0048,"13.3":0.03697,"13.4-13.7":0.1397,"14.0-14.4":3.11138,"14.5-14.6":0.90207},E:{"4":0,"12":0.01186,"13":0.04746,"14":0.91353,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.60506,"10.1":0.01186,"11.1":0.02966,"12.1":0.05932,"13.1":0.2788,"14.1":0.53981},B:{"16":0.00593,"17":0.00593,"18":0.04152,"84":0.01186,"85":0.00593,"87":0.00593,"88":0.01186,"89":0.04152,"90":2.55076,"91":0.18389,_:"12 13 14 15 79 80 81 83 86"},P:{"4":0.22001,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.11525,"8.2":0.03018,"9.2":0.04191,"10.1":0.01048,"11.1-11.2":0.16763,"12.0":0.11525,"13.0":0.39812,"14.0":1.91727},I:{"0":0,"3":0,"4":0.0013,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00325,"4.2-4.3":0.0104,"4.4":0,"4.4.3-4.4.4":0.07862},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01055,"10":0.01055,"11":0.16873,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.14645},Q:{"10.4":0},O:{"0":0.05288},H:{"0":0.16176},L:{"0":34.01854}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd0d5e1e2c7469e10f70f6921dbf745a60e87b0a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EE.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.04399,"66":0.022,"68":0.13931,"78":0.08798,"82":0.11731,"83":0.00733,"84":0.06599,"85":0.01466,"86":0.22729,"87":0.10998,"88":3.54869,"89":0.022,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 69 70 71 72 73 74 75 76 77 79 80 81 90 91 3.5 3.6"},D:{"49":0.16864,"51":0.01466,"53":0.01466,"59":0.022,"60":0.01466,"65":0.022,"66":0.00733,"67":0.01466,"69":1.0998,"70":0.05866,"71":0.00733,"74":0.00733,"75":0.022,"76":0.022,"77":0.00733,"78":0.11731,"79":0.10265,"80":0.06599,"81":0.03666,"83":0.08065,"84":0.07332,"85":0.02933,"86":10.67539,"87":3.688,"88":0.26395,"89":1.53239,"90":36.40338,"91":1.20245,"92":0.00733,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 52 54 55 56 57 58 61 62 63 64 68 72 73 93 94"},F:{"36":0.00733,"69":0.01466,"73":0.26395,"74":0.00733,"75":1.55438,"76":2.08962,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00819,"6.0-6.1":0.01883,"7.0-7.1":0.00655,"8.1-8.4":0.02948,"9.0-9.2":0,"9.3":0.02211,"10.0-10.2":0.01965,"10.3":0.15559,"11.0-11.2":0.0262,"11.3-11.4":0.02211,"12.0-12.1":0.03276,"12.2-12.4":0.09335,"13.0-13.1":0.02457,"13.2":0.01065,"13.3":0.07534,"13.4-13.7":0.28989,"14.0-14.4":5.82064,"14.5-14.6":1.34543},E:{"4":0,"12":0.01466,"13":0.07332,"14":1.93565,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00733,"11.1":0.07332,"12.1":0.09532,"13.1":0.5499,"14.1":0.9385},B:{"17":0.00733,"18":0.03666,"80":0.00733,"81":0.01466,"84":0.01466,"85":0.01466,"87":0.00733,"88":0.00733,"89":0.11731,"90":3.20408,"91":0.11731,_:"12 13 14 15 16 79 83 86"},P:{"4":0.07616,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.11525,"8.2":0.03018,"9.2":0.01088,"10.1":0.02176,"11.1-11.2":0.06528,"12.0":0.04352,"13.0":0.26113,"14.0":1.75172},I:{"0":0,"3":0,"4":0.00157,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00118,"4.2-4.3":0.00275,"4.4":0,"4.4.3-4.4.4":0.03185},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.46925,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.28014},Q:{"10.4":0},O:{"0":0.10672},H:{"0":0.2248},L:{"0":16.311}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d06ee80f8ca93126ecb17811f5fa53d6db91728
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/EG.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00886,"36":0.00177,"43":0.00177,"47":0.00708,"48":0.00177,"49":0.00177,"50":0.00354,"52":0.09386,"55":0.00354,"56":0.00354,"60":0.00177,"65":0.00177,"66":0.00708,"67":0.02479,"68":0.00354,"72":0.00531,"78":0.03896,"80":0.00177,"81":0.00354,"82":0.00354,"83":0.00354,"84":0.00708,"85":0.00708,"86":0.01063,"87":0.02657,"88":1.19543,"89":0.03188,"90":0.00354,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 46 51 53 54 57 58 59 61 62 63 64 69 70 71 73 74 75 76 77 79 91 3.5 3.6"},D:{"26":0.01063,"31":0.00177,"33":0.0124,"34":0.00177,"38":0.00354,"40":0.01771,"43":0.1771,"47":0.00354,"48":0.00177,"49":0.07615,"51":0.00177,"53":0.02125,"55":0.00177,"56":0.00177,"57":0.00354,"58":0.00177,"60":0.00177,"61":0.01594,"62":0.00177,"63":0.01948,"64":0.00177,"65":0.00354,"66":0.00354,"67":0.00354,"68":0.01417,"69":0.00886,"70":0.00708,"71":0.00708,"72":0.00531,"73":0.00531,"74":0.01063,"75":0.00708,"76":0.01594,"77":0.00886,"78":0.00886,"79":0.05313,"80":0.02479,"81":0.02302,"83":0.0425,"84":0.02302,"85":0.02834,"86":0.0673,"87":0.11157,"88":0.09209,"89":0.33649,"90":10.23107,"91":0.44983,"92":0.01063,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 32 35 36 37 39 41 42 44 45 46 50 52 54 59 93 94"},F:{"51":0.00354,"56":0.00354,"62":0.00354,"63":0.00531,"64":0.01948,"66":0.00354,"68":0.00886,"69":0.00886,"70":0.02125,"71":0.03011,"72":0.06553,"73":0.06376,"74":0.02302,"75":0.04959,"76":0.02125,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 57 58 60 65 67 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.0046,"7.0-7.1":0.0161,"8.1-8.4":0,"9.0-9.2":0.0138,"9.3":0.11957,"10.0-10.2":0.03679,"10.3":0.22535,"11.0-11.2":0.03909,"11.3-11.4":0.08278,"12.0-12.1":0.07358,"12.2-12.4":0.37251,"13.0-13.1":0.04599,"13.2":0.02529,"13.3":0.17246,"13.4-13.7":0.55187,"14.0-14.4":18.476,"14.5-14.6":0.8048},E:{"4":0,"12":0.00354,"13":0.01063,"14":0.18773,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.34003,"11.1":0.00531,"12.1":0.01063,"13.1":0.05313,"14.1":0.0673},B:{"12":0.00354,"13":0.00177,"14":0.00354,"15":0.00354,"16":0.00354,"17":0.00354,"18":0.02479,"83":0.00354,"84":0.00531,"85":0.00354,"86":0.00354,"88":0.00177,"89":0.01594,"90":0.70486,"91":0.05844,_:"79 80 81 87"},P:{"4":0.26748,"5.0-5.4":0.02014,"6.2-6.4":0.02156,"7.2-7.4":0.07201,"8.2":0.02014,"9.2":0.05144,"10.1":0.03086,"11.1-11.2":0.21604,"12.0":0.11316,"13.0":0.4115,"14.0":1.30651},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0055,"4.2-4.3":0.02657,"4.4":0,"4.4.3-4.4.4":0.48643},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00372,"9":0.00372,"11":0.14133,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.12345},Q:{"10.4":0},O:{"0":0.37858},H:{"0":0.34283},L:{"0":59.29193}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ER.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ER.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d1458f24803f7dba01605c136ce066fd5c489dda
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ER.js"
@@ -0,0 +1 @@
+module.exports={C:{"24":0.00165,"27":0.00165,"29":0.00331,"30":0.00165,"31":0.00331,"34":0.01654,"35":0.00165,"37":0.00331,"40":0.00827,"41":0.00827,"42":0.00827,"43":0.00662,"44":0.00165,"45":0.00331,"47":0.01323,"48":0.00496,"49":0.00331,"52":0.00992,"53":0.00165,"56":0.00165,"57":0.00331,"61":0.00331,"64":0.00165,"66":0.00165,"67":0.00827,"72":0.00662,"73":0.00331,"77":0.44327,"78":0.01819,"79":0.00331,"80":0.00827,"84":0.00662,"85":0.00496,"86":0.17367,"87":0.02646,"88":0.71122,"89":0.11247,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 28 32 33 36 38 39 46 50 51 54 55 58 59 60 62 63 65 68 69 70 71 74 75 76 81 82 83 90 91 3.5 3.6"},D:{"11":0.04797,"26":0.00331,"28":0.00165,"30":0.03639,"31":0.00331,"33":0.01158,"34":0.00331,"35":0.00331,"36":0.00992,"37":0.07443,"38":0.00165,"40":0.13728,"43":0.04962,"46":0.00496,"49":0.00827,"50":0.07774,"51":0.00662,"53":0.00331,"55":0.00662,"56":0.00331,"57":0.01819,"58":0.00331,"60":0.00662,"61":0.00331,"62":0.00496,"63":0.01489,"64":0.00331,"65":0.00165,"67":0.00827,"68":0.00331,"69":0.00827,"70":0.01819,"74":0.01158,"77":0.02646,"78":0.06616,"79":0.02812,"80":0.07278,"81":0.02481,"83":0.01654,"84":0.01323,"85":0.01819,"86":0.03639,"87":0.15548,"88":0.0827,"89":0.21171,"90":5.19356,"91":0.1257,"92":0.00331,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 29 32 39 41 42 44 45 47 48 52 54 59 66 71 72 73 75 76 93 94"},F:{"40":0.00331,"42":0.00331,"45":0.01158,"67":0.00165,"70":0.00331,"71":0.00165,"73":0.01489,"74":0.00827,"75":0.36223,"76":0.81377,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 43 44 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 68 69 72 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.00662},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00056,"6.0-6.1":0.00112,"7.0-7.1":0.05764,"8.1-8.4":0.00805,"9.0-9.2":0.03163,"9.3":0.03088,"10.0-10.2":0.00524,"10.3":0.05726,"11.0-11.2":0.0436,"11.3-11.4":0.0597,"12.0-12.1":0.02208,"12.2-12.4":0.26367,"13.0-13.1":0.03743,"13.2":0.00618,"13.3":0.03892,"13.4-13.7":0.12819,"14.0-14.4":0.7942,"14.5-14.6":0.18302},E:{"4":0,"7":0.043,"13":0.00165,"14":0.13067,_:"0 5 6 8 9 10 11 12 3.1 3.2 5.1 6.1 10.1 11.1","7.1":0.00165,"9.1":0.00331,"12.1":0.00827,"13.1":0.04135,"14.1":0.043},B:{"12":0.02646,"13":0.01158,"14":0.00992,"15":0.00496,"16":0.00662,"17":0.02481,"18":0.043,"84":0.01489,"85":0.00662,"87":0.01985,"88":0.00662,"89":0.04466,"90":0.73438,"91":0.02316,_:"79 80 81 83 86"},P:{"4":0.51392,"5.0-5.4":0.06167,"6.2-6.4":0.0925,"7.2-7.4":0.26724,"8.2":0.02014,"9.2":0.0925,"10.1":0.01028,"11.1-11.2":0.17473,"12.0":0.10278,"13.0":0.30835,"14.0":0.46252},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00723,"4.2-4.3":0.1955,"4.4":0,"4.4.3-4.4.4":0.35645},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.12736,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.04173},Q:{"10.4":0.23369},O:{"0":1.43551},H:{"0":23.69646},L:{"0":56.36384}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ES.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ES.js"
new file mode 100644
index 0000000000000000000000000000000000000000..372929ca863a141e3f9e99989b20d55f4ce5be72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ES.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.00483,"48":0.01932,"52":0.10145,"53":0.00483,"55":0.00483,"56":0.00483,"59":0.00966,"60":0.02899,"64":0.00483,"66":0.01449,"67":0.01449,"68":0.02416,"69":0.01449,"72":0.01449,"77":0.00483,"78":0.2029,"79":0.00966,"80":0.01449,"81":0.00966,"82":0.00966,"83":0.00966,"84":0.07247,"85":0.02899,"86":0.03382,"87":0.27054,"88":3.11116,"89":0.01932,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 54 57 58 61 62 63 65 70 71 73 74 75 76 90 91 3.5 3.6"},D:{"34":0.00483,"38":0.02416,"49":0.35266,"52":0.00966,"53":0.05314,"54":0.0628,"56":0.00966,"57":0.00483,"58":0.00966,"61":0.19807,"63":0.00966,"64":0.00966,"65":0.02416,"66":0.01449,"67":0.01932,"68":0.01932,"69":0.02416,"70":0.01932,"71":0.01449,"72":0.00966,"73":0.01449,"74":0.02899,"75":0.0773,"76":0.03382,"77":0.02899,"78":0.02899,"79":0.08213,"80":0.05314,"81":0.04831,"83":0.0628,"84":0.07247,"85":0.07247,"86":0.14493,"87":0.25121,"88":0.22223,"89":0.95171,"90":28.68648,"91":0.75364,"92":0.00966,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 55 59 60 62 93 94"},F:{"36":0.00483,"73":0.1401,"74":0.00483,"75":0.53141,"76":0.44928,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00194,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00389,"6.0-6.1":0.00292,"7.0-7.1":0.01069,"8.1-8.4":0.01166,"9.0-9.2":0.00583,"9.3":0.14387,"10.0-10.2":0.04472,"10.3":0.14581,"11.0-11.2":0.04277,"11.3-11.4":0.03791,"12.0-12.1":0.03402,"12.2-12.4":0.14192,"13.0-13.1":0.04472,"13.2":0.01555,"13.3":0.12831,"13.4-13.7":0.36453,"14.0-14.4":6.71995,"14.5-14.6":1.34632},E:{"4":0,"11":0.00483,"12":0.00966,"13":0.10145,"14":2.42516,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.01449,"9.1":0.00483,"10.1":0.01932,"11.1":0.0773,"12.1":0.10145,"13.1":0.4831,"14.1":0.84059},B:{"14":0.00483,"15":0.00483,"16":0.00966,"17":0.01449,"18":0.04831,"84":0.00966,"85":0.00966,"86":0.01932,"87":0.01449,"88":0.01449,"89":0.07247,"90":3.15947,"91":0.1401,_:"12 13 79 80 81 83"},P:{"4":0.14857,"5.0-5.4":0.01061,"6.2-6.4":0.03031,"7.2-7.4":0.57596,"8.2":0.02021,"9.2":0.01061,"10.1":0.01061,"11.1-11.2":0.12734,"12.0":0.09551,"13.0":0.32897,"14.0":2.47256},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01233,"4.2-4.3":0.01088,"4.4":0,"4.4.3-4.4.4":0.05949},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00533,"11":0.55989,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.27913},Q:{"10.4":0.01551},O:{"0":0.07237},H:{"0":0.23979},L:{"0":40.29459}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ET.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ET.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f778d184e9629b922513b226a994d42abf9783d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ET.js"
@@ -0,0 +1 @@
+module.exports={C:{"20":0.00813,"25":0.00407,"27":0.00407,"29":0.0122,"30":0.0122,"32":0.00813,"33":0.0122,"34":0.02033,"35":0.02439,"36":0.01626,"37":0.02439,"38":0.00813,"39":0.00813,"40":0.00813,"41":0.00813,"42":0.00407,"43":0.04065,"44":0.01626,"45":0.00407,"46":0.00813,"47":0.13008,"48":0.02033,"49":0.0122,"52":0.28049,"54":0.00813,"56":0.0122,"57":0.00813,"58":0.00813,"59":0.00813,"60":0.02033,"61":0.04878,"62":0.00407,"65":0.00407,"66":0.01626,"67":0.00813,"68":0.05691,"69":0.05691,"70":0.0122,"71":0.01626,"72":0.05285,"74":0.00407,"77":0.13821,"78":0.07724,"79":0.00813,"80":0.00813,"81":0.02439,"82":0.01626,"83":0.01626,"84":0.02846,"85":0.02846,"86":0.0813,"87":0.09756,"88":3.76419,"89":0.32114,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 26 28 31 50 51 53 55 63 64 73 75 76 90 91 3.5 3.6"},D:{"11":0.01626,"33":0.05691,"34":0.01626,"36":0.00407,"37":0.02033,"38":0.0122,"40":0.20732,"43":0.39024,"46":0.00813,"48":0.04065,"49":0.04472,"50":0.01626,"51":0.02439,"53":0.02439,"55":0.0122,"56":0.00813,"57":0.01626,"58":0.02033,"60":0.0122,"63":0.04065,"64":0.00813,"65":0.02439,"67":0.04065,"68":0.02846,"69":0.03659,"70":0.02846,"71":0.0122,"72":0.0122,"73":0.01626,"74":0.03252,"75":0.02033,"76":0.02846,"77":0.10976,"78":0.03659,"79":0.17886,"80":0.04065,"81":0.04472,"83":0.03659,"84":0.06911,"85":0.06504,"86":0.14634,"87":0.43496,"88":0.2439,"89":0.62195,"90":19.11363,"91":0.54878,"92":0.04065,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 39 41 42 44 45 47 52 54 59 61 62 66 93 94"},F:{"40":0.00407,"42":0.00407,"71":0.00407,"72":0.00813,"73":0.03659,"74":0.02846,"75":1.01625,"76":2.30079,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.01229,"3.2":0.00259,"4.0-4.1":0,"4.2-4.3":0.00129,"5.0-5.1":0.0042,"6.0-6.1":0.00065,"7.0-7.1":0.27393,"8.1-8.4":0.04463,"9.0-9.2":0.02684,"9.3":0.14295,"10.0-10.2":0.01294,"10.3":0.48836,"11.0-11.2":0.0249,"11.3-11.4":0.48545,"12.0-12.1":0.02102,"12.2-12.4":0.11384,"13.0-13.1":0.02329,"13.2":0.01423,"13.3":0.02781,"13.4-13.7":0.12743,"14.0-14.4":0.98125,"14.5-14.6":0.1727},E:{"4":0,"7":0.0122,"8":0.0122,"13":0.00407,"14":0.13415,_:"0 5 6 9 10 11 12 3.1 3.2 5.1 6.1 9.1","7.1":0.00407,"10.1":0.02033,"11.1":0.00813,"12.1":0.0122,"13.1":0.09756,"14.1":0.05285},B:{"12":0.11789,"13":0.04878,"14":0.02846,"15":0.03659,"16":0.07724,"17":0.09756,"18":0.2439,"83":0.00813,"84":0.02033,"85":0.02439,"86":0.00407,"87":0.02439,"88":0.02846,"89":0.23577,"90":2.86583,"91":0.05285,_:"79 80 81"},P:{"4":0.69841,"5.0-5.4":0.03127,"6.2-6.4":0.0417,"7.2-7.4":0.29187,"8.2":0.03018,"9.2":0.12509,"10.1":0.02085,"11.1-11.2":0.15636,"12.0":0.08339,"13.0":0.37526,"14.0":0.91731},I:{"0":0,"3":0,"4":0.00199,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00419,"4.2-4.3":0.09448,"4.4":0,"4.4.3-4.4.4":0.24945},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01016,"11":0.25406,_:"6 7 9 10 5.5"},J:{"7":0,"10":0.02967},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12461},Q:{"10.4":0.07121},O:{"0":2.99074},H:{"0":8.99992},L:{"0":43.7566}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc6508a50b2f4ac8703e903f2d930c6dfa69ddfa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FI.js"
@@ -0,0 +1 @@
+module.exports={C:{"37":0.06761,"44":0.01844,"48":0.00615,"50":0.00615,"52":0.09834,"54":0.04302,"55":0.04917,"56":0.01844,"59":0.01844,"60":0.01844,"63":0.01844,"66":0.01229,"68":0.01844,"72":0.01229,"73":0.00615,"78":0.42407,"79":0.01844,"80":0.04302,"81":0.04302,"82":0.03073,"83":0.02458,"84":0.06146,"85":0.01844,"86":0.06761,"87":0.17209,"88":5.26712,"89":0.01229,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 45 46 47 49 51 53 57 58 61 62 64 65 67 69 70 71 74 75 76 77 90 91 3.5 3.6"},D:{"38":0.01229,"48":0.04917,"49":0.30115,"52":0.08604,"53":0.02458,"56":0.02458,"59":0.08604,"60":0.36876,"61":0.03073,"64":0.86044,"65":0.01229,"66":0.09219,"67":0.02458,"68":0.01844,"69":0.32574,"70":0.88502,"71":0.00615,"72":0.93419,"73":0.01844,"74":0.00615,"75":0.03688,"76":0.03688,"77":0.01229,"78":0.30115,"79":1.88068,"80":0.94034,"81":0.05531,"83":0.17209,"84":0.59002,"85":0.51626,"86":0.89732,"87":0.87888,"88":1.11857,"89":1.83765,"90":27.03011,"91":0.68221,"92":0.01229,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 50 51 54 55 57 58 62 63 93 94"},F:{"71":0.00615,"72":0.01229,"73":0.12907,"74":0.00615,"75":0.54699,"76":0.56543,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00351,"6.0-6.1":0.00234,"7.0-7.1":0.00117,"8.1-8.4":0.02222,"9.0-9.2":0.08655,"9.3":0.08538,"10.0-10.2":0.0152,"10.3":0.1614,"11.0-11.2":0.03743,"11.3-11.4":0.11696,"12.0-12.1":0.069,"12.2-12.4":0.19765,"13.0-13.1":0.03626,"13.2":0.01637,"13.3":0.16374,"13.4-13.7":0.51227,"14.0-14.4":8.01614,"14.5-14.6":1.69469},E:{"4":0.00615,"12":0.07375,"13":0.35032,"14":2.77799,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.06146,"11.1":0.12907,"12.1":0.11063,"13.1":0.5347,"14.1":1.23535},B:{"17":0.01844,"18":0.06146,"81":0.02458,"84":0.01229,"85":0.01844,"86":0.02458,"87":0.01844,"88":0.01844,"89":0.11677,"90":3.53395,"91":0.12907,_:"12 13 14 15 16 79 80 83"},P:{"4":0.02136,"5.0-5.4":0.01068,"6.2-6.4":0.0417,"7.2-7.4":0.01068,"8.2":0.03018,"9.2":0.05341,"10.1":0.04273,"11.1-11.2":0.1175,"12.0":0.14954,"13.0":0.48067,"14.0":1.9654},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00167,"4.2-4.3":0.01282,"4.4":0,"4.4.3-4.4.4":0.03176},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.14779,"9":0.04702,"10":0.18138,"11":0.49039,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.00771},R:{_:"0"},M:{"0":0.60893},Q:{"10.4":0},O:{"0":0.14645},H:{"0":0.35393},L:{"0":24.37821}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FJ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FJ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..154de2a2526dcc90e6c9737bde2977483573526c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FJ.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.0041,"30":0.0082,"34":0.02459,"43":0.0041,"47":0.01229,"50":0.0041,"52":0.0082,"56":0.02869,"65":0.05737,"66":0.01639,"69":0.01229,"72":0.04508,"78":0.05737,"80":0.03278,"82":0.01229,"83":0.0041,"84":0.0082,"85":0.08606,"86":0.01639,"87":0.05327,"88":1.95475,"89":0.03688,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 31 32 33 35 36 37 38 39 40 41 42 44 45 46 48 49 51 53 54 55 57 58 59 60 61 62 63 64 67 68 70 71 73 74 75 76 77 79 81 90 91 3.5 3.6"},D:{"39":0.04508,"49":0.02869,"51":0.01229,"53":0.18441,"57":0.0041,"58":0.01229,"63":0.02459,"65":0.06557,"66":0.0082,"67":0.03278,"69":0.04918,"74":0.01639,"76":0.01229,"77":0.02869,"79":0.09016,"80":0.05327,"81":0.02869,"83":0.02049,"84":0.01639,"85":0.02459,"86":0.08606,"87":0.15163,"88":0.10245,"89":0.50405,"90":20.87931,"91":1.07368,"92":0.0082,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 40 41 42 43 44 45 46 47 48 50 52 54 55 56 59 60 61 62 64 68 70 71 72 73 75 78 93 94"},F:{"73":0.01639,"75":0.23768,"76":0.45078,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.01047,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00698,"6.0-6.1":0.02394,"7.0-7.1":0.01047,"8.1-8.4":0.00399,"9.0-9.2":0.00299,"9.3":0.18605,"10.0-10.2":0.07981,"10.3":0.07083,"11.0-11.2":0.0808,"11.3-11.4":0.03142,"12.0-12.1":0.03043,"12.2-12.4":0.13767,"13.0-13.1":0.01347,"13.2":0.01596,"13.3":0.12969,"13.4-13.7":0.34118,"14.0-14.4":2.55882,"14.5-14.6":0.91579},E:{"4":0,"6":0.01639,"12":0.0041,"13":0.03278,"14":0.70895,_:"0 5 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01639,"11.1":0.01229,"12.1":0.01639,"13.1":0.17212,"14.1":0.15982},B:{"12":0.01229,"13":0.01639,"14":0.01639,"15":0.02459,"16":0.04508,"17":0.05327,"18":0.07786,"80":0.01639,"84":0.01229,"85":0.02869,"86":0.06557,"87":0.27457,"88":0.01639,"89":0.23359,"90":7.1633,"91":0.13114,_:"79 81 83"},P:{"4":0.77712,"5.0-5.4":0.06167,"6.2-6.4":0.07158,"7.2-7.4":1.45199,"8.2":0.01023,"9.2":0.26586,"10.1":0.1227,"11.1-11.2":1.10433,"12.0":0.40901,"13.0":1.48267,"14.0":2.63813},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00149,"4.2-4.3":0.00547,"4.4":0,"4.4.3-4.4.4":0.04026},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.75813,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.15935},Q:{"10.4":0.07673},O:{"0":1.96537},H:{"0":0.44142},L:{"0":47.0428}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ecf2e37b4ee05cbd3c0764be7f32ff2c4352ebc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FK.js"
@@ -0,0 +1 @@
+module.exports={C:{"33":0.01865,"48":0.22382,"52":0.02798,"59":0.0373,"63":0.00933,"69":0.00933,"75":0.00933,"76":0.07461,"78":0.05596,"80":0.00933,"81":0.00933,"82":0.04663,"84":0.08393,"85":0.00933,"87":0.07461,"88":8.78509,"89":0.00933,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 60 61 62 64 65 66 67 68 70 71 72 73 74 77 79 83 86 90 91 3.5 3.6"},D:{"43":0.04663,"49":0.28911,"56":0.00933,"68":0.02798,"74":0.00933,"76":0.06528,"80":0.00933,"81":0.08393,"84":0.0373,"88":0.23315,"89":0.66215,"90":20.49389,"91":0.39169,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 50 51 52 53 54 55 57 58 59 60 61 62 63 64 65 66 67 69 70 71 72 73 75 77 78 79 83 85 86 87 92 93 94"},F:{"73":0.00933,"75":0.45697,"76":0.74142,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.02749,"9.0-9.2":0,"9.3":0.0719,"10.0-10.2":0.03595,"10.3":0.16284,"11.0-11.2":0.16284,"11.3-11.4":0.00846,"12.0-12.1":9.56726,"12.2-12.4":0.18187,"13.0-13.1":0.00846,"13.2":0.02749,"13.3":0.0719,"13.4-13.7":1.3027,"14.0-14.4":7.70203,"14.5-14.6":1.45497},E:{"4":0,"8":0.02798,"13":0.53158,"14":1.46885,_:"0 5 6 7 9 10 11 12 3.1 3.2 5.1 6.1 7.1","9.1":0.00933,"10.1":0.0373,"11.1":0.00933,"12.1":0.0373,"13.1":0.11191,"14.1":1.11446},B:{"12":0.22382,"13":0.12124,"14":0.02798,"17":0.11191,"18":0.429,"80":0.0373,"84":0.00933,"86":0.08393,"87":0.02798,"89":0.83468,"90":5.5583,"91":1.45952,_:"15 16 79 81 83 85 88"},P:{"4":0.01055,"5.0-5.4":0.06167,"6.2-6.4":0.0925,"7.2-7.4":0.21726,"8.2":0.02014,"9.2":0.1161,"10.1":0.03104,"11.1-11.2":0.58971,"12.0":0.05173,"13.0":2.7623,"14.0":1.53116},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.04804},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.4663,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.24021},Q:{"10.4":0},O:{"0":0},H:{"0":0.31838},L:{"0":27.49676}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cfbd2757d9fba8bdab97bfc88693ace2d034868f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FM.js"
@@ -0,0 +1 @@
+module.exports={C:{"47":0.10847,"48":0.00943,"52":0.00472,"57":0.01415,"72":0.02358,"77":0.00943,"78":0.03301,"80":0.00472,"82":0.33012,"83":0.04244,"85":0.00943,"86":0.06131,"87":0.20279,"88":3.56058,"89":0.18864,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 49 50 51 53 54 55 56 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 79 81 84 90 91 3.5 3.6"},D:{"23":0.01415,"49":0.06602,"54":0.00943,"60":0.06131,"62":0.00472,"65":0.00943,"67":0.00472,"69":0.0283,"70":0.00472,"71":0.03773,"72":0.01415,"76":0.0896,"78":0.00472,"79":0.03773,"80":0.00472,"81":0.00472,"84":0.16034,"86":0.00472,"87":0.01415,"88":0.02358,"89":0.36313,"90":20.8966,"91":1.24031,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 55 56 57 58 59 61 63 64 66 68 73 74 75 77 83 85 92 93 94"},F:{"75":0.39614,"76":1.60816,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.06757,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":2.80481,"10.0-10.2":0.00431,"10.3":0.04313,"11.0-11.2":0.02013,"11.3-11.4":0.01006,"12.0-12.1":0.00431,"12.2-12.4":0.30621,"13.0-13.1":0.00431,"13.2":0,"13.3":0.12651,"13.4-13.7":0.32059,"14.0-14.4":8.03347,"14.5-14.6":0.22283},E:{"4":0,"11":0.01415,"12":0.0283,"13":0.12262,"14":0.8536,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.01415,"12.1":0.09432,"13.1":0.40086,"14.1":0.0283},B:{"12":0.00943,"14":0.03301,"15":0.00472,"16":0.04244,"18":0.17921,"84":0.02358,"85":0.00472,"87":0.00472,"88":0.12733,"89":0.14148,"90":8.20584,"91":0.39143,_:"13 17 79 80 81 83 86"},P:{"4":0.1489,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.13373,"8.2":0.01114,"9.2":0.03343,"10.1":0.02065,"11.1-11.2":0.53493,"12.0":0.03191,"13.0":0.33433,"14.0":0.79125},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.0083,"4.4":0,"4.4.3-4.4.4":0.04982},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.30182,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12682},Q:{"10.4":0},O:{"0":0.77146},H:{"0":0.09505},L:{"0":44.18708}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d3b411bd837646e4a904c8d04aca19b4ac525b89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FO.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.00603,"52":0.01207,"73":0.02413,"78":0.6938,"79":0.01207,"83":0.07843,"84":0.00603,"85":0.01207,"86":0.02413,"87":0.01207,"88":2.70882,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 74 75 76 77 80 81 82 89 90 91 3.5 3.6"},D:{"49":0.0543,"53":0.0543,"61":0.0181,"63":0.01207,"67":0.01207,"71":0.19306,"75":0.15083,"76":0.01207,"79":0.0362,"80":0.03017,"81":0.0181,"85":0.12669,"86":0.0362,"87":0.18702,"88":0.12066,"89":3.87319,"90":35.92652,"91":0.83255,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 64 65 66 68 69 70 72 73 74 77 78 83 84 92 93 94"},F:{"73":0.07843,"75":0.21116,"76":0.0543,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.32776,"10.0-10.2":0.03557,"10.3":0.24392,"11.0-11.2":0.14482,"11.3-11.4":0.19564,"12.0-12.1":0.08639,"12.2-12.4":0.33284,"13.0-13.1":0.04319,"13.2":0.20834,"13.3":0.36587,"13.4-13.7":1.75823,"14.0-14.4":18.88567,"14.5-14.6":1.88781},E:{"4":0,"11":0.01207,"12":0.03017,"13":0.13273,"14":4.67558,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.20512,"11.1":0.10256,"12.1":0.20512,"13.1":0.88685,"14.1":1.49618},B:{"14":0.0181,"18":0.08446,"85":0.01207,"88":0.0905,"89":0.0543,"90":4.40409,"91":0.27752,_:"12 13 15 16 17 79 80 81 83 84 86 87"},P:{"4":0.01055,"5.0-5.4":0.06167,"6.2-6.4":0.0925,"7.2-7.4":0.26724,"8.2":0.02014,"9.2":0.1161,"10.1":0.01028,"11.1-11.2":0.17473,"12.0":0.10278,"13.0":1.0449,"14.0":2.87082},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00123,"4.4":0,"4.4.3-4.4.4":0.01067},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.91702,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.19835},Q:{"10.4":0},O:{"0":0},H:{"0":0.01127},L:{"0":11.13668}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b337db1e82b1c0f39294bcea9c4a2125f02d3092
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/FR.js"
@@ -0,0 +1 @@
+module.exports={C:{"11":0.02078,"12":0.00519,"38":0.00519,"45":0.02078,"48":0.05194,"50":0.00519,"52":0.15063,"54":0.00519,"55":0.00519,"56":0.03636,"59":0.02078,"60":0.03636,"61":0.00519,"62":0.01039,"63":0.01039,"65":0.01039,"66":0.01039,"68":0.07272,"69":0.00519,"70":0.01039,"71":0.00519,"72":0.01558,"74":0.00519,"75":0.01039,"76":0.00519,"77":0.01039,"78":0.54018,"79":0.02078,"80":0.02078,"81":0.09869,"82":0.04155,"83":0.02597,"84":0.05713,"85":0.04155,"86":0.06233,"87":0.12985,"88":5.9731,"89":0.02597,_:"2 3 4 5 6 7 8 9 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 46 47 49 51 53 57 58 64 67 73 90 91 3.5 3.6"},D:{"38":0.00519,"44":0.00519,"48":0.00519,"49":0.48824,"51":0.00519,"52":0.03116,"53":0.01039,"54":0.20776,"56":0.01039,"57":0.00519,"58":0.02078,"59":0.00519,"60":0.0831,"61":0.10907,"63":0.02078,"64":0.06233,"65":0.02078,"66":0.06752,"67":0.03116,"68":0.01039,"69":0.02078,"70":0.05713,"71":0.03116,"72":0.06233,"73":0.01039,"74":0.02597,"75":0.0831,"76":0.02597,"77":0.02078,"78":0.05194,"79":0.14024,"80":0.12466,"81":0.07272,"83":0.18179,"84":0.20776,"85":0.29606,"86":0.36358,"87":0.46746,"88":0.29086,"89":1.00244,"90":23.96512,"91":0.63886,"92":0.01039,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 45 46 47 50 55 62 93 94"},F:{"36":0.00519,"68":0.00519,"69":0.00519,"70":0.00519,"71":0.01039,"72":0.00519,"73":0.11427,"74":0.00519,"75":0.49343,"76":0.44668,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 10.5 10.6 11.1 11.5 11.6 12.1","9.5-9.6":0.00519,"10.0-10.1":0},G:{"8":0.01395,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00465,"6.0-6.1":0.0062,"7.0-7.1":0.02325,"8.1-8.4":0.031,"9.0-9.2":0.062,"9.3":0.36115,"10.0-10.2":0.0434,"10.3":0.2201,"11.0-11.2":0.0775,"11.3-11.4":0.09455,"12.0-12.1":0.0744,"12.2-12.4":0.27435,"13.0-13.1":0.0837,"13.2":0.03255,"13.3":0.21235,"13.4-13.7":0.67114,"14.0-14.4":10.71194,"14.5-14.6":1.74838},E:{"4":0,"11":0.01558,"12":0.03116,"13":0.16101,"14":3.03849,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.00519,"9.1":0.01039,"10.1":0.05194,"11.1":0.16101,"12.1":0.21815,"13.1":0.75313,"14.1":1.07516},B:{"14":0.00519,"15":0.01039,"16":0.01558,"17":0.03116,"18":0.20257,"80":0.00519,"83":0.00519,"84":0.02078,"85":0.02078,"86":0.02597,"87":0.02597,"88":0.02597,"89":0.12466,"90":4.47723,"91":0.18179,_:"12 13 79 81"},P:{"4":0.09456,"5.0-5.4":0.02101,"6.2-6.4":0.0417,"7.2-7.4":0.03152,"8.2":0.01051,"9.2":0.06304,"10.1":0.04203,"11.1-11.2":0.1471,"12.0":0.11558,"13.0":0.49383,"14.0":2.92093},I:{"0":0,"3":0,"4":0.00159,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00318,"4.2-4.3":0.00529,"4.4":0,"4.4.3-4.4.4":0.05241},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.02886,"8":0.01731,"9":0.02308,"10":0.01154,"11":0.75024,_:"7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.5766},Q:{"10.4":0.00961},O:{"0":0.74958},H:{"0":0.45036},L:{"0":28.94423}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc2b30a7740c7baab84fb1b320958d48117bf691
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GA.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.00749,"34":0.00374,"47":0.02994,"48":0.01123,"51":0.00374,"52":0.0524,"54":0.1048,"66":0.00374,"72":0.02246,"75":0.00374,"78":0.11978,"84":0.00749,"85":0.00749,"86":0.01872,"87":0.01872,"88":3.24892,"89":0.00374,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 49 50 53 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 73 74 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"11":0.01123,"22":0.06363,"30":0.03369,"34":0.00749,"38":0.00749,"46":0.02994,"49":0.07486,"50":0.00374,"53":0.05989,"55":0.00374,"58":0.00749,"62":0.00374,"63":0.0262,"65":0.01123,"69":0.98067,"74":0.02994,"75":0.01497,"76":0.03369,"77":0.00749,"78":0.04117,"79":0.22832,"80":0.0262,"81":0.06737,"83":0.05989,"84":0.01123,"85":0.08983,"86":0.03369,"87":0.33313,"88":0.4529,"89":0.52028,"90":16.33071,"91":0.45665,"92":0.00749,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 31 32 33 35 36 37 39 40 41 42 43 44 45 47 48 51 52 54 56 57 59 60 61 64 66 67 68 70 71 72 73 93 94"},F:{"68":0.00749,"72":0.00749,"73":0.0262,"74":0.01123,"75":0.84218,"76":2.13725,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00306,"5.0-5.1":0.0441,"6.0-6.1":0.00061,"7.0-7.1":0.06921,"8.1-8.4":0,"9.0-9.2":0.00306,"9.3":0.02756,"10.0-10.2":0.00184,"10.3":0.03369,"11.0-11.2":0.14148,"11.3-11.4":0.0294,"12.0-12.1":0.02634,"12.2-12.4":0.18925,"13.0-13.1":0.74353,"13.2":0.00306,"13.3":0.0343,"13.4-13.7":0.15189,"14.0-14.4":2.62684,"14.5-14.6":1.07119},E:{"4":0,"10":0.00749,"13":0.25078,"14":0.34436,_:"0 5 6 7 8 9 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.00374,"10.1":0.00749,"11.1":0.05615,"12.1":0.0262,"13.1":0.0524,"14.1":0.23581},B:{"12":0.02246,"13":0.02246,"14":0.00749,"15":0.01497,"16":0.01123,"17":0.01497,"18":0.11229,"84":0.01497,"85":0.01123,"87":0.00749,"88":0.00749,"89":0.78229,"90":2.96446,"91":0.13849,_:"79 80 81 83 86"},P:{"4":0.48683,"5.0-5.4":0.02028,"6.2-6.4":0.03043,"7.2-7.4":0.43612,"8.2":0.0105,"9.2":0.03043,"10.1":0.04057,"11.1-11.2":0.16228,"12.0":0.25356,"13.0":1.18665,"14.0":2.05888},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00548,"4.2-4.3":0.02924,"4.4":0,"4.4.3-4.4.4":0.54101},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.29944,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.03129},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.01877},R:{_:"0"},M:{"0":0.60077},Q:{"10.4":0.36296},O:{"0":0.73844},H:{"0":2.39357},L:{"0":52.4608}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GB.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GB.js"
new file mode 100644
index 0000000000000000000000000000000000000000..909136c7e525c20a1b25a8e78f670ed383fe23c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GB.js"
@@ -0,0 +1 @@
+module.exports={C:{"43":0.00474,"48":0.00948,"52":0.03317,"56":0.00474,"59":0.01421,"68":0.00474,"72":0.00474,"78":0.22269,"81":0.00948,"82":0.0379,"83":0.00474,"84":0.02369,"85":0.01421,"86":0.02369,"87":0.05212,"88":1.99944,"89":0.01421,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 49 50 51 53 54 55 57 58 60 61 62 63 64 65 66 67 69 70 71 73 74 75 76 77 79 80 90 91 3.5 3.6"},D:{"38":0.00948,"40":0.21321,"49":0.21795,"53":0.01421,"58":0.00474,"59":0.00474,"60":0.02843,"61":0.06159,"63":0.01421,"64":0.01895,"65":0.02369,"66":0.06159,"67":0.01895,"68":0.00948,"69":0.06633,"70":0.02843,"71":0.05212,"72":0.05212,"73":0.00948,"74":0.0379,"75":0.0379,"76":0.08055,"77":0.02843,"78":0.03317,"79":0.08055,"80":0.08055,"81":0.04738,"83":0.0995,"84":0.06633,"85":0.06633,"86":0.10424,"87":0.46432,"88":0.29376,"89":1.19871,"90":22.73292,"91":0.45485,"92":0.00948,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 62 93 94"},F:{"36":0.00948,"42":0.00474,"43":0.00474,"56":0.00474,"71":0.00474,"73":0.09002,"74":0.00948,"75":0.3364,"76":0.2748,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 44 45 46 47 48 49 50 51 52 53 54 55 57 58 60 62 63 64 65 66 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00948},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.008,"6.0-6.1":0.01067,"7.0-7.1":0.02134,"8.1-8.4":0.02667,"9.0-9.2":0.016,"9.3":0.42145,"10.0-10.2":0.02667,"10.3":0.41611,"11.0-11.2":0.06402,"11.3-11.4":0.10403,"12.0-12.1":0.07469,"12.2-12.4":0.30141,"13.0-13.1":0.05868,"13.2":0.02134,"13.3":0.19472,"13.4-13.7":0.74153,"14.0-14.4":19.69598,"14.5-14.6":2.87011},E:{"4":0,"11":0.00948,"12":0.02369,"13":0.16583,"14":5.40606,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.00948,"10.1":0.03317,"11.1":0.11845,"12.1":0.17057,"13.1":0.78651,"14.1":1.5209},B:{"14":0.01421,"15":0.00948,"16":0.01421,"17":0.03317,"18":0.24164,"80":0.00948,"84":0.00948,"85":0.01421,"86":0.00948,"87":0.01421,"88":0.01895,"89":0.14214,"90":5.95093,"91":0.09002,_:"12 13 79 81 83"},P:{"4":0.03266,"5.0-5.4":0.01052,"6.2-6.4":0.09153,"7.2-7.4":0.03085,"8.2":0.02034,"9.2":0.02178,"10.1":0.01089,"11.1-11.2":0.13065,"12.0":0.0871,"13.0":0.3593,"14.0":4.0829},I:{"0":0,"3":0,"4":0.01358,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00145,"4.2-4.3":0.00412,"4.4":0,"4.4.3-4.4.4":0.03346},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01027,"11":0.66252,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.35782},Q:{"10.4":0.01052},O:{"0":0.21048},H:{"0":0.21421},L:{"0":22.88442}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e9bc214858093bd96658b9c2a44ea4927ffb6dba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GD.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00885,"47":0.00885,"60":0.00885,"78":0.11948,"86":0.12833,"87":0.01328,"88":1.99568,"89":0.00885,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 49 50 51 52 53 54 55 56 57 58 59 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 85 90 91 3.5 3.6"},D:{"25":0.01328,"34":0.01328,"49":0.01328,"50":0.07523,"53":0.0531,"70":0.00885,"72":0.00443,"73":0.11505,"74":0.27878,"75":0.00885,"76":0.07523,"77":0.0177,"79":0.0177,"81":0.09735,"83":0.02213,"84":0.01328,"85":0.0177,"86":0.02213,"87":0.07965,"88":0.2478,"89":1.0089,"90":23.32418,"91":0.59295,"92":0.29648,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 51 52 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 78 80 93 94"},F:{"73":0.0177,"75":0.2832,"76":1.07528,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.02869,"6.0-6.1":0,"7.0-7.1":0.03187,"8.1-8.4":0.01275,"9.0-9.2":0.02231,"9.3":0.15061,"10.0-10.2":0.00319,"10.3":0.15379,"11.0-11.2":0.01275,"11.3-11.4":0.01275,"12.0-12.1":0,"12.2-12.4":0.08208,"13.0-13.1":0.00478,"13.2":0.00239,"13.3":0.02709,"13.4-13.7":0.15778,"14.0-14.4":5.78204,"14.5-14.6":0.82396},E:{"4":0,"10":0.16373,"12":0.00885,"13":0.03983,"14":1.84965,_:"0 5 6 7 8 9 11 3.1 3.2 6.1 7.1 9.1","5.1":0.0885,"10.1":0.00885,"11.1":0.0354,"12.1":0.00443,"13.1":0.50888,"14.1":0.4248},B:{"13":0.01328,"16":0.00885,"17":0.01328,"18":0.04425,"83":0.00885,"84":0.0177,"85":0.00885,"86":0.00885,"87":0.1062,"88":0.0708,"89":0.42923,"90":7.40745,"91":0.3009,_:"12 14 15 79 80 81"},P:{"4":0.03247,"5.0-5.4":0.0609,"6.2-6.4":0.0812,"7.2-7.4":1.22313,"8.2":0.0105,"9.2":0.03247,"10.1":0.03247,"11.1-11.2":0.40049,"12.0":0.15154,"13.0":0.43297,"14.0":2.69522},I:{"0":0,"3":0,"4":0.00283,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00118,"4.4":0,"4.4.3-4.4.4":0.02945},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.04568,"10":0.04568,"11":0.26265,_:"6 7 8 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.05575},Q:{"10.4":0},O:{"0":0.05575},H:{"0":0.22696},L:{"0":44.74175}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5aaae2cb777f2b2e2f9e2248b382149f42058b3e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GE.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00884,"52":0.01326,"65":0.00442,"78":0.01768,"81":0.01768,"84":0.00884,"85":0.00442,"86":0.00442,"87":0.01326,"88":1.38757,"89":0.04419,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 72 73 74 75 76 77 79 80 82 83 90 91 3.5 3.6"},D:{"38":0.00884,"39":0.01326,"41":0.00884,"47":0.01326,"49":0.29165,"50":0.00884,"53":0.02651,"56":0.01768,"59":0.02651,"61":0.00442,"62":0.01326,"63":0.01326,"64":0.00884,"65":0.01326,"66":0.00884,"67":0.00884,"68":0.03535,"69":0.00442,"70":0.01326,"71":0.03093,"72":0.01768,"73":0.00884,"74":0.01326,"75":0.01768,"76":0.0221,"77":0.01326,"78":0.01326,"79":0.14583,"80":0.05745,"81":0.03977,"83":0.05303,"84":0.05745,"85":0.05745,"86":0.17234,"87":0.34468,"88":0.2563,"89":0.65401,"90":28.35672,"91":1.11801,"92":0.06187,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 40 42 43 44 45 46 48 51 52 54 55 57 58 60 93 94"},F:{"28":0.00442,"36":0.00884,"40":0.00442,"45":0.00442,"46":0.05745,"48":0.0221,"56":0.00442,"57":0.00884,"60":0.0221,"67":0.01326,"72":0.00884,"73":0.19444,"74":0.02651,"75":1.59526,"76":2.46138,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 41 42 43 44 47 49 50 51 52 53 54 55 58 62 63 64 65 66 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.05882,"6.0-6.1":0.00735,"7.0-7.1":0.17794,"8.1-8.4":0.01912,"9.0-9.2":0.00147,"9.3":0.20736,"10.0-10.2":0.02794,"10.3":0.17353,"11.0-11.2":0.10588,"11.3-11.4":0.09412,"12.0-12.1":0.06618,"12.2-12.4":0.45736,"13.0-13.1":0.06324,"13.2":0.02206,"13.3":0.24706,"13.4-13.7":0.60589,"14.0-14.4":9.30892,"14.5-14.6":1.86178},E:{"4":0,"13":0.02651,"14":0.54796,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 10.1","5.1":0.05303,"9.1":0.03535,"11.1":0.01326,"12.1":0.04419,"13.1":0.08838,"14.1":0.17234},B:{"12":0.00884,"13":0.07512,"14":0.12815,"16":0.09722,"17":0.00884,"18":0.26514,"84":0.01768,"85":0.01768,"86":0.01768,"87":0.01326,"88":0.01326,"89":0.04419,"90":2.07251,"91":0.14141,_:"15 79 80 81 83"},P:{"4":0.32246,"5.0-5.4":0.02101,"6.2-6.4":0.0417,"7.2-7.4":0.07281,"8.2":0.01051,"9.2":0.04161,"10.1":0.0208,"11.1-11.2":0.15603,"12.0":0.10402,"13.0":0.32246,"14.0":1.40427},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00281,"4.2-4.3":0.01498,"4.4":0,"4.4.3-4.4.4":0.05477},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00884,"11":0.1635,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.10604},Q:{"10.4":0},O:{"0":0.34602},H:{"0":0.42798},L:{"0":39.90203}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93c010c946b46ed32e38809a82b6661ff07d0b05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GF.js"
@@ -0,0 +1 @@
+module.exports={C:{"49":0.03354,"51":0.00479,"52":0.00958,"60":0.03354,"68":0.00958,"72":0.02875,"74":0.00958,"78":0.20601,"79":0.00958,"81":0.00958,"84":0.01916,"85":0.08624,"86":0.03833,"87":0.03833,"88":6.26184,"89":0.06707,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 53 54 55 56 57 58 59 61 62 63 64 65 66 67 69 70 71 73 75 76 77 80 82 83 90 91 3.5 3.6"},D:{"47":0.00479,"49":0.36891,"51":0.00479,"57":0.29704,"63":0.14852,"67":0.01916,"69":0.05749,"70":0.01437,"76":0.11978,"78":0.07187,"80":0.00958,"81":0.00958,"83":0.01916,"84":0.02875,"85":0.01437,"86":0.02875,"87":0.10061,"88":2.72608,"89":0.64679,"90":17.95188,"91":0.44556,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 50 52 53 54 55 56 58 59 60 61 62 64 65 66 68 71 72 73 74 75 77 79 92 93 94"},F:{"40":0.01437,"73":0.04791,"75":0.50306,"76":0.37849,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00751,"7.0-7.1":0.00644,"8.1-8.4":0,"9.0-9.2":0.00215,"9.3":0.18458,"10.0-10.2":0.00322,"10.3":0.91538,"11.0-11.2":0.26614,"11.3-11.4":0.02468,"12.0-12.1":0.07512,"12.2-12.4":0.12878,"13.0-13.1":0.11375,"13.2":0.00429,"13.3":0.19424,"13.4-13.7":0.35092,"14.0-14.4":6.81011,"14.5-14.6":1.36395},E:{"4":0,"12":0.00479,"13":0.09103,"14":2.48174,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.00958,"10.1":0.04791,"11.1":0.1054,"12.1":0.29704,"13.1":0.321,"14.1":1.80621},B:{"13":0.00479,"14":0.00958,"15":0.00479,"16":0.01916,"17":0.01437,"18":0.11019,"80":0.00958,"84":0.01437,"86":0.01916,"87":0.00958,"88":0.01916,"89":0.09103,"90":6.9182,"91":0.2683,_:"12 79 81 83 85"},P:{"4":0.13653,"5.0-5.4":0.06167,"6.2-6.4":0.07158,"7.2-7.4":0.15753,"8.2":0.0105,"9.2":0.0105,"10.1":0.04201,"11.1-11.2":0.22054,"12.0":0.07351,"13.0":0.5041,"14.0":2.84605},I:{"0":0,"3":0,"4":0.00039,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00016,"4.2-4.3":0.00071,"4.4":0,"4.4.3-4.4.4":0.00916},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.46952,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.69814},Q:{"10.4":0.01042},O:{"0":0.07815},H:{"0":0.05919},L:{"0":39.63864}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f2b692fb9e15dc1fdc0b344d6a70abd64a193e49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GG.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.02178,"50":0.00545,"52":0.0599,"73":0.07079,"78":0.0599,"83":0.01634,"86":0.02178,"87":0.02178,"88":1.87853,"90":0.02178,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 74 75 76 77 79 80 81 82 84 85 89 91 3.5 3.6"},D:{"49":0.07079,"63":0.00545,"65":0.02723,"67":0.01634,"69":0.01634,"74":0.02178,"75":0.01089,"76":0.27225,"77":0.05445,"79":0.02178,"81":0.01634,"84":0.01634,"85":0.06534,"86":0.01089,"87":0.07623,"88":0.51728,"89":1.13256,"90":20.81079,"91":0.69696,"92":0.00545,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 64 66 68 70 71 72 73 78 80 83 93 94"},F:{"73":0.01089,"75":0.07623,"76":0.10346,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.03925,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.03084,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.17383,"9.0-9.2":0.0028,"9.3":1.16914,"10.0-10.2":0.00561,"10.3":0.93363,"11.0-11.2":0.06448,"11.3-11.4":0.03925,"12.0-12.1":0.11495,"12.2-12.4":0.35046,"13.0-13.1":0.05327,"13.2":0.00561,"13.3":0.21869,"13.4-13.7":0.85513,"14.0-14.4":18.56324,"14.5-14.6":2.9607},E:{"4":0,"11":0.2178,"12":0.07079,"13":0.03812,"14":11.8701,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.07079,"10.1":0.0599,"11.1":0.41927,"12.1":0.20691,"13.1":0.97466,"14.1":3.3269},B:{"17":0.06534,"18":0.13068,"80":0.01634,"81":0.01634,"85":0.02178,"87":0.01634,"88":0.01634,"89":0.26681,"90":7.16562,"91":0.31037,_:"12 13 14 15 16 79 83 84 86"},P:{"4":0.01186,"5.0-5.4":0.05166,"6.2-6.4":0.0812,"7.2-7.4":0.031,"8.2":0.0105,"9.2":0.06199,"10.1":0.08266,"11.1-11.2":0.02373,"12.0":0.07233,"13.0":0.18983,"14.0":4.3068},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.94931,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.27786},Q:{"10.4":0},O:{"0":0},H:{"0":0.02156},L:{"0":15.52621}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a15f72ab53c2808a8dcc8bfa38bc4fbfacb9846
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GH.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.00547,"31":0.00821,"38":0.00274,"40":0.00274,"41":0.00547,"43":0.00821,"44":0.00547,"45":0.00821,"46":0.00274,"47":0.01915,"48":0.00821,"49":0.00547,"50":0.00274,"51":0.00274,"52":0.01642,"55":0.00274,"56":0.00821,"57":0.00821,"60":0.00274,"61":0.00547,"67":0.00547,"68":0.01094,"69":0.00274,"70":0.00274,"71":0.00821,"72":0.01915,"75":0.00274,"76":0.01368,"77":0.00821,"78":0.04104,"79":0.00821,"80":0.01642,"81":0.01642,"82":0.01094,"83":0.01368,"84":0.04104,"85":0.04104,"86":0.04104,"87":0.0684,"88":1.89331,"89":0.16963,"90":0.00274,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 32 33 34 35 36 37 39 42 53 54 58 59 62 63 64 65 66 73 74 91 3.5 3.6"},D:{"11":0.00274,"30":0.00274,"31":0.00274,"33":0.00547,"40":0.00821,"43":0.00547,"46":0.00274,"47":0.00274,"49":0.04378,"50":0.01368,"51":0.00274,"52":0.00274,"55":0.00821,"56":0.00274,"57":0.00547,"58":0.00821,"60":0.01094,"61":0.00274,"63":0.01915,"64":0.00821,"65":0.01368,"66":0.00821,"67":0.00821,"68":0.01915,"69":0.01642,"70":0.01094,"71":0.01368,"72":0.0301,"73":0.00821,"74":0.02189,"75":0.01915,"76":0.01915,"77":0.04651,"78":0.03283,"79":0.04925,"80":0.08482,"81":0.04925,"83":0.08208,"84":0.04651,"85":0.04104,"86":0.10397,"87":0.28181,"88":0.20794,"89":0.56088,"90":11.75933,"91":0.29002,"92":0.02189,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 32 34 35 36 37 38 39 41 42 44 45 48 53 54 59 62 93 94"},F:{"36":0.00547,"42":0.00821,"62":0.00274,"63":0.00547,"64":0.00547,"72":0.00547,"73":0.02736,"74":0.02736,"75":0.51163,"76":0.81533,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00611,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00122,"5.0-5.1":0.00366,"6.0-6.1":0.00611,"7.0-7.1":0.0232,"8.1-8.4":0.01221,"9.0-9.2":0.01099,"9.3":0.07204,"10.0-10.2":0.00855,"10.3":0.30403,"11.0-11.2":0.75947,"11.3-11.4":0.09158,"12.0-12.1":0.0928,"12.2-12.4":0.6215,"13.0-13.1":0.12699,"13.2":0.06593,"13.3":0.30281,"13.4-13.7":0.76191,"14.0-14.4":6.50923,"14.5-14.6":1.3248},E:{"4":0,"11":0.00274,"12":0.00547,"13":0.02189,"14":0.32011,_:"0 5 6 7 8 9 10 3.1 3.2 6.1","5.1":0.04925,"7.1":0.00274,"9.1":0.01094,"10.1":0.00821,"11.1":0.01915,"12.1":0.02462,"13.1":0.07661,"14.1":0.15595},B:{"12":0.04104,"13":0.01642,"14":0.01094,"15":0.01915,"16":0.01915,"17":0.01915,"18":0.12038,"80":0.00547,"81":0.00821,"83":0.00547,"84":0.02736,"85":0.04925,"86":0.01915,"87":0.01368,"88":0.02189,"89":0.11491,"90":1.72642,"91":0.04651,_:"79"},P:{"4":0.25006,"5.0-5.4":0.02084,"6.2-6.4":0.0417,"7.2-7.4":0.12503,"8.2":0.01051,"9.2":0.06252,"10.1":0.01042,"11.1-11.2":0.22922,"12.0":0.11461,"13.0":0.35425,"14.0":0.82311},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00261,"4.2-4.3":0.0108,"4.4":0,"4.4.3-4.4.4":0.05922},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00666,"9":0.00666,"10":0.00333,"11":0.13656,_:"6 7 5.5"},J:{"7":0,"10":0.02179},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.29052},Q:{"10.4":0.01453},O:{"0":2.74541},H:{"0":14.70119},L:{"0":46.20479}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7204d210a95f71774f2e4b4d462459c4a34e227
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GI.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01373,"56":0.01373,"58":0.00687,"64":0.00687,"75":0.01373,"78":0.03434,"82":0.01373,"84":0.15107,"85":0.01373,"87":0.00687,"88":1.16052,"89":0.01373,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 52 53 54 55 57 59 60 61 62 63 65 66 67 68 69 70 71 72 73 74 76 77 79 80 81 83 86 90 91 3.5 3.6"},D:{"49":0.00687,"56":0.01373,"60":0.0206,"67":0.01373,"74":0.0618,"76":0.00687,"78":0.01373,"79":0.51503,"80":0.01373,"81":0.0206,"83":0.03434,"84":0.48756,"85":0.04807,"86":0.07554,"87":0.37769,"88":0.11674,"89":11.6327,"90":37.23287,"91":0.85151,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 57 58 59 61 62 63 64 65 66 68 69 70 71 72 73 75 77 92 93 94"},F:{"36":0.0412,"73":0.02747,"75":0.05494,"76":0.07554,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.03284,"7.0-7.1":0,"8.1-8.4":0.00448,"9.0-9.2":0,"9.3":0.15974,"10.0-10.2":0.01344,"10.3":0.11794,"11.0-11.2":0.01045,"11.3-11.4":0.04031,"12.0-12.1":0.01791,"12.2-12.4":0.17317,"13.0-13.1":0.03284,"13.2":0.00746,"13.3":0.10599,"13.4-13.7":0.48369,"14.0-14.4":11.12192,"14.5-14.6":1.68546},E:{"4":0,"11":0.0206,"13":0.08927,"14":7.64984,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 10.1","9.1":0.00687,"11.1":0.12361,"12.1":0.06867,"13.1":0.59056,"14.1":1.04378},B:{"17":0.0206,"18":0.13734,"84":0.04807,"89":0.0824,"90":3.60518,"91":0.21974,_:"12 13 14 15 16 79 80 81 83 85 86 87 88"},P:{"4":0.20679,"5.0-5.4":0.0609,"6.2-6.4":0.0812,"7.2-7.4":0.59883,"8.2":0.0105,"9.2":0.05075,"10.1":0.01088,"11.1-11.2":0.23344,"12.0":0.02177,"13.0":0.11972,"14.0":3.178},I:{"0":0,"3":0,"4":0.00109,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00255,"4.4":0,"4.4.3-4.4.4":0.01202},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.24035,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.13785},Q:{"10.4":0},O:{"0":0.18485},H:{"0":0.12161},L:{"0":14.44071}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84df7b58fa0054bd3c491baa37d798532a7145db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GL.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.05101,"59":0.01134,"78":1.24696,"85":0.01134,"86":0.01134,"87":0.03968,"88":5.05586,"89":0.03968,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 52 53 54 55 56 57 58 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 90 91 3.5 3.6"},D:{"49":0.08502,"62":0.00567,"67":0.08502,"73":0.00567,"74":0.02834,"76":0.02834,"78":0.01134,"79":0.02267,"80":0.09069,"81":0.10769,"83":0.01134,"84":0.017,"86":0.06235,"87":0.15304,"88":0.1247,"89":1.79676,"90":27.24041,"91":0.55546,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 63 64 65 66 68 69 70 71 72 75 77 85 92 93 94"},F:{"73":0.10202,"75":0.7085,"76":0.52712,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.0035,"8.1-8.4":0,"9.0-9.2":0.47363,"9.3":0.09962,"10.0-10.2":0,"10.3":0.18176,"11.0-11.2":0.00699,"11.3-11.4":0.00699,"12.0-12.1":0.01223,"12.2-12.4":0.17477,"13.0-13.1":0.00524,"13.2":0.03146,"13.3":0.14157,"13.4-13.7":0.29886,"14.0-14.4":12.98213,"14.5-14.6":2.72296},E:{"4":0,"12":0.05668,"13":1.12226,"14":6.08176,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.05101,"11.1":0.04534,"12.1":0.10769,"13.1":0.74818,"14.1":2.87368},B:{"14":0.13603,"15":0.04534,"18":0.17004,"84":0.05668,"85":0.05668,"86":0.02267,"89":0.17571,"90":4.01861,"91":0.14737,_:"12 13 16 17 79 80 81 83 87 88"},P:{"4":0.07721,"5.0-5.4":0.0609,"6.2-6.4":0.0812,"7.2-7.4":0.59883,"8.2":0.0105,"9.2":0.05075,"10.1":0.01088,"11.1-11.2":0.01103,"12.0":0.02206,"13.0":0.15442,"14.0":3.91566},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.02591,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.27725},Q:{"10.4":0},O:{"0":6.32905},H:{"0":0.324},L:{"0":15.71224}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc8267c85add411f0704a6901e095670544b0601
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GM.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00626,"6":0.00626,"7":0.00939,"12":0.00939,"13":0.00313,"14":0.00626,"15":0.00313,"16":0.00313,"18":0.01878,"19":0.01252,"20":0.01565,"23":0.00939,"24":0.00626,"26":0.00313,"31":0.00939,"33":0.00626,"34":0.00626,"35":0.00626,"36":0.02191,"38":0.01565,"39":0.01252,"40":0.01252,"41":0.00939,"42":0.01878,"43":0.01565,"44":0.02191,"45":0.01565,"46":0.00939,"47":0.02817,"48":0.01878,"49":0.02191,"50":0.02191,"51":0.13772,"52":0.17215,"53":0.15337,"54":0.08451,"55":0.14398,"56":0.10642,"57":0.09703,"58":0.03756,"59":0.03756,"60":0.00939,"61":0.00626,"62":0.00939,"63":0.00626,"64":0.00626,"65":0.00939,"66":0.01252,"68":0.00939,"71":0.00313,"72":0.02817,"73":0.00626,"75":0.00313,"76":0.00939,"77":0.00313,"78":0.02817,"79":0.00313,"80":0.00626,"82":0.00313,"83":0.02817,"84":0.64165,"85":0.01565,"86":0.02191,"87":0.10016,"88":2.29429,"89":0.26918,_:"2 3 5 8 9 10 11 17 21 22 25 27 28 29 30 32 37 67 69 70 74 81 90 91 3.5 3.6"},D:{"11":0.00939,"18":0.00626,"25":0.00626,"30":0.00939,"31":0.00313,"33":0.00939,"34":0.02817,"36":0.00626,"37":0.01878,"38":0.00313,"39":0.09703,"40":0.08138,"41":0.08764,"42":0.05947,"43":0.08764,"44":0.0939,"45":0.10642,"46":0.12833,"47":0.12207,"48":0.11581,"49":0.23162,"50":0.05634,"51":0.12833,"52":0.09077,"53":0.13146,"54":0.16902,"55":0.16589,"56":0.13146,"57":0.15337,"58":0.12833,"59":0.0939,"60":0.14398,"61":0.06886,"62":0.08138,"63":0.08138,"64":0.07199,"65":0.65417,"66":0.00939,"67":0.00939,"68":0.01565,"69":0.02191,"70":0.04382,"71":0.00626,"72":0.00313,"73":0.00626,"74":0.0626,"75":0.01565,"76":0.05321,"77":0.01565,"78":0.00939,"79":0.09703,"80":0.05321,"81":0.05321,"83":0.02191,"84":0.03756,"85":0.01252,"86":0.02191,"87":1.67455,"88":0.13459,"89":0.45698,"90":7.97837,"91":0.26605,"92":0.00939,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 19 20 21 22 23 24 26 27 28 29 32 35 93 94"},F:{"11":0.00626,"12":0.01878,"16":0.00626,"17":0.00939,"18":0.00626,"19":0.00626,"20":0.00626,"27":0.00313,"29":0.00626,"30":0.00626,"31":0.00313,"32":0.00626,"34":0.00313,"36":0.00626,"37":0.01252,"39":0.00313,"40":0.00313,"41":0.00626,"42":0.0313,"43":0.00939,"44":0.00939,"47":0.00313,"49":0.00313,"51":0.00313,"52":0.00313,"53":0.00313,"54":0.01565,"55":0.00626,"71":0.00313,"74":0.00313,"75":0.30674,"76":1.42415,_:"9 15 21 22 23 24 25 26 28 33 35 38 45 46 48 50 56 57 58 60 62 63 64 65 66 67 68 69 70 72 73 9.5-9.6 10.5 10.6 11.5","10.0-10.1":0,"11.1":0.00313,"11.6":0.00626,"12.1":0.02504},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00333,"5.0-5.1":0.01444,"6.0-6.1":0,"7.0-7.1":0.07664,"8.1-8.4":0.00111,"9.0-9.2":0.01222,"9.3":0.40095,"10.0-10.2":0.02666,"10.3":0.4165,"11.0-11.2":0.08219,"11.3-11.4":0.02332,"12.0-12.1":0.07108,"12.2-12.4":0.87187,"13.0-13.1":0.05998,"13.2":0.02443,"13.3":0.52201,"13.4-13.7":0.80745,"14.0-14.4":5.90875,"14.5-14.6":0.96295},E:{"4":0,"11":0.00626,"12":0.01252,"13":0.32552,"14":0.26605,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.07199,"10.1":0.00626,"11.1":0.05947,"12.1":0.00939,"13.1":0.19719,"14.1":0.10955},B:{"12":0.03443,"13":0.01565,"14":0.01252,"15":0.02191,"16":0.04695,"17":0.01878,"18":0.15963,"80":0.00626,"81":0.00939,"83":0.00939,"84":0.04695,"85":0.01878,"86":0.00626,"87":0.01878,"88":0.00939,"89":0.04695,"90":1.28956,"91":0.05634,_:"79"},P:{"4":1.10631,"5.0-5.4":0.0609,"6.2-6.4":0.0812,"7.2-7.4":0.59883,"8.2":0.0105,"9.2":0.05075,"10.1":0.05075,"11.1-11.2":0.23344,"12.0":0.26389,"13.0":0.37554,"14.0":1.62394},I:{"0":0,"3":0,"4":0.00097,"2.1":0,"2.2":0,"2.3":0,"4.1":0.04084,"4.2-4.3":0.07973,"4.4":0,"4.4.3-4.4.4":0.18766},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.2623,"9":0.14384,"10":0.05077,"11":0.31307,_:"6 7 5.5"},J:{"7":0,"10":0.05497},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.01374},R:{_:"0"},M:{"0":0.08245},Q:{"10.4":0},O:{"0":0.95507},H:{"0":2.2052},L:{"0":55.32463}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b49d80b92efeaa8335b0b9078fc55c6cc78d846
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GN.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00247,"19":0.0037,"22":0.00123,"24":0.00494,"30":0.00247,"32":0.00123,"33":0.00247,"37":0.00617,"38":0.00123,"45":0.00123,"46":0.0037,"47":0.01234,"49":0.00247,"52":0.01481,"57":0.00247,"60":0.00123,"66":0.0037,"72":0.00247,"76":0.00123,"78":0.00617,"79":0.00247,"84":0.0037,"85":0.00123,"86":0.0037,"87":0.01111,"88":0.87491,"89":0.00494,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 21 23 25 26 27 28 29 31 34 35 36 39 40 41 42 43 44 48 50 51 53 54 55 56 58 59 61 62 63 64 65 67 68 69 70 71 73 74 75 77 80 81 82 83 90 91 3.5 3.6"},D:{"11":0.02098,"25":0.00123,"28":0.00247,"29":0.0037,"33":0.03085,"36":0.00494,"37":0.00247,"38":0.00864,"39":0.0037,"40":0.0037,"41":0.00617,"43":0.02098,"48":0.02221,"49":0.00247,"50":0.0037,"55":0.02098,"56":0.05059,"60":0.00247,"63":0.0074,"64":0.0037,"65":0.02591,"67":0.00123,"69":0.05923,"70":0.0037,"72":0.03579,"73":0.00247,"74":0.00864,"75":0.03702,"76":0.02715,"77":0.0037,"78":0.00247,"79":0.0074,"80":0.01604,"81":0.0037,"83":0.04319,"84":0.00864,"85":0.00617,"86":0.01234,"87":0.04689,"88":0.01357,"89":0.116,"90":3.2084,"91":0.08885,"92":0.00123,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 30 31 32 34 35 42 44 45 46 47 51 52 53 54 57 58 59 61 62 66 68 71 93 94"},F:{"19":0.01234,"20":0.00247,"36":0.00247,"42":0.00123,"45":0.00123,"63":0.00123,"64":0.0037,"67":0.00123,"74":0.0074,"75":0.11723,"76":0.18387,_:"9 11 12 15 16 17 18 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 43 44 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 65 66 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00434,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00087,"7.0-7.1":0.07816,"8.1-8.4":0.08684,"9.0-9.2":0.00521,"9.3":0.0356,"10.0-10.2":0.00347,"10.3":0.11289,"11.0-11.2":0.29526,"11.3-11.4":0.24749,"12.0-12.1":0.17281,"12.2-12.4":1.57528,"13.0-13.1":0.20842,"13.2":0.12331,"13.3":0.25444,"13.4-13.7":0.84235,"14.0-14.4":3.45797,"14.5-14.6":0.66519},E:{"4":0,"11":0.00247,"13":0.00247,"14":0.116,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.10366,"11.1":0.00247,"12.1":0.04566,"13.1":0.02221,"14.1":0.03825},B:{"12":0.01357,"13":0.0037,"14":0.00494,"15":0.00123,"16":0.01604,"17":0.01357,"18":0.07898,"80":0.0037,"84":0.00617,"85":0.01974,"86":0.00247,"87":0.01111,"88":0.05676,"89":0.07774,"90":0.53185,"91":0.04813,_:"79 81 83"},P:{"4":1.89804,"5.0-5.4":0.07143,"6.2-6.4":0.02041,"7.2-7.4":0.38777,"8.2":0.0105,"9.2":0.17348,"10.1":0.03061,"11.1-11.2":0.56125,"12.0":0.08164,"13.0":0.42859,"14.0":0.32654},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00333,"4.2-4.3":0.003,"4.4":0,"4.4.3-4.4.4":0.16899},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00278,"11":0.08607,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.22792},R:{_:"0"},M:{"0":0.07013},Q:{"10.4":0.14902},O:{"0":0.50843},H:{"0":7.09572},L:{"0":72.37362}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GP.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GP.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f1a8b1fb3c2c8aaf0bf111b5df9a4f0f68fac7fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GP.js"
@@ -0,0 +1 @@
+module.exports={C:{"38":0.00464,"48":0.01391,"50":0.00927,"52":0.02782,"60":0.00927,"66":0.00464,"68":0.00464,"71":0.00464,"78":0.2133,"83":0.01391,"84":0.04173,"85":0.01391,"86":0.04637,"87":0.07883,"88":4.48862,"89":0.00927,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 49 51 53 54 55 56 57 58 59 61 62 63 64 65 67 69 70 72 73 74 75 76 77 79 80 81 82 90 91 3.5 3.6"},D:{"49":0.13447,"51":0.01391,"56":0.02319,"57":0.01391,"58":0.00464,"63":0.01855,"65":0.12056,"67":0.02319,"74":0.01391,"75":0.00927,"76":0.01855,"79":0.04637,"80":0.06492,"81":0.1252,"83":0.0371,"85":0.06492,"86":0.01855,"87":0.17621,"88":0.25967,"89":0.91813,"90":21.01952,"91":0.64918,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 52 53 54 55 59 60 61 62 64 66 68 69 70 71 72 73 77 78 84 92 93 94"},F:{"36":0.00464,"73":0.06492,"75":0.34314,"76":0.47761,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01901,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.00634,"9.0-9.2":0.02059,"9.3":1.67125,"10.0-10.2":0.0095,"10.3":0.17584,"11.0-11.2":0.07129,"11.3-11.4":0.0697,"12.0-12.1":0.0396,"12.2-12.4":0.19009,"13.0-13.1":0.06178,"13.2":0.0095,"13.3":0.16475,"13.4-13.7":0.41979,"14.0-14.4":10.2841,"14.5-14.6":2.07678},E:{"4":0,"9":0.00927,"10":0.00927,"11":0.00927,"12":0.01855,"13":0.47297,"14":3.76061,_:"0 5 6 7 8 3.1 3.2 6.1 7.1","5.1":0.01855,"9.1":0.00464,"10.1":0.11593,"11.1":0.12056,"12.1":0.3385,"13.1":1.00623,"14.1":1.1407},B:{"12":0.00927,"15":0.00927,"16":0.03246,"17":0.0371,"18":0.23185,"84":0.00927,"85":0.01391,"86":0.05101,"87":0.00927,"88":0.01855,"89":0.11129,"90":5.77307,"91":0.35241,_:"13 14 79 80 81 83"},P:{"4":0.09564,"5.0-5.4":0.0609,"6.2-6.4":0.0812,"7.2-7.4":0.08502,"8.2":0.0105,"9.2":0.06376,"10.1":0.03188,"11.1-11.2":0.2763,"12.0":0.37195,"13.0":0.48885,"14.0":3.77262},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00207,"4.2-4.3":0.00223,"4.4":0,"4.4.3-4.4.4":0.02788},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.31995,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.02682},R:{_:"0"},M:{"0":0.4344},Q:{"10.4":0.03754},O:{"0":0.01073},H:{"0":0.26402},L:{"0":34.13151}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GQ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GQ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fbe0227da688530a6102b624ae0db256f9356b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GQ.js"
@@ -0,0 +1 @@
+module.exports={C:{"21":0.01532,"27":0.06128,"31":0.00511,"43":0.08682,"45":0.04086,"47":0.01532,"52":0.35238,"53":0.00511,"54":0.01532,"55":0.02554,"56":0.0715,"57":0.03064,"60":0.02554,"62":0.01532,"63":0.02043,"64":0.07661,"68":0.01021,"69":0.00511,"72":0.05618,"75":0.01532,"76":0.01021,"77":0.00511,"78":0.06128,"79":0.01021,"83":0.01532,"84":0.02554,"85":0.01021,"86":0.01532,"87":0.73541,"88":10.12207,"89":0.04086,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 28 29 30 32 33 34 35 36 37 38 39 40 41 42 44 46 48 49 50 51 58 59 61 65 66 67 70 71 73 74 80 81 82 90 91 3.5","3.6":0.01532},D:{"18":0.02043,"28":0.01021,"29":0.01532,"31":0.00511,"35":0.03575,"38":0.02554,"43":0.00511,"47":0.04086,"49":0.26556,"50":0.01021,"53":0.01532,"57":0.38813,"58":0.02043,"60":0.50049,"62":0.02043,"63":0.03064,"64":0.00511,"65":0.16853,"66":0.00511,"67":0.01532,"68":0.08682,"69":0.04596,"70":0.143,"71":0.01532,"74":0.01021,"75":0.0715,"78":0.18896,"79":0.16342,"80":0.03064,"81":0.09703,"83":0.05618,"84":0.03575,"85":0.01021,"86":0.11235,"87":0.10214,"88":0.64348,"89":0.59752,"90":20.71399,"91":1.36868,"92":0.02554,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 27 30 32 33 34 36 37 39 40 41 42 44 45 46 48 51 52 54 55 56 59 61 72 73 76 77 93 94"},F:{"34":0.00511,"35":0.00511,"36":0.01021,"40":0.03575,"45":0.01021,"47":0.01021,"48":0.00511,"50":0.00511,"51":0.03064,"64":0.02043,"68":0.01532,"71":0.02043,"74":0.3626,"75":0.12768,"76":0.12768,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 37 38 39 41 42 43 44 46 49 52 53 54 55 56 57 58 60 62 63 65 66 67 69 70 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.02948,"8.1-8.4":0.01134,"9.0-9.2":0.00113,"9.3":0.08391,"10.0-10.2":0.00113,"10.3":0.44225,"11.0-11.2":0.13154,"11.3-11.4":0.04196,"12.0-12.1":0.09299,"12.2-12.4":0.25288,"13.0-13.1":0.10886,"13.2":0.01474,"13.3":0.07484,"13.4-13.7":0.47854,"14.0-14.4":6.71659,"14.5-14.6":0.95935},E:{"4":0,"12":0.01021,"13":0.00511,"14":0.35238,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1","5.1":0.30642,"9.1":0.05618,"10.1":0.01532,"11.1":0.02554,"12.1":0.09193,"13.1":0.02043,"14.1":0.05618},B:{"12":0.09703,"13":0.01021,"14":0.01532,"15":0.0715,"16":0.05618,"17":0.27067,"18":0.04596,"84":0.02043,"85":0.02043,"86":0.02043,"88":0.01532,"89":0.08171,"90":3.80982,"91":0.08682,_:"79 80 81 83 87"},P:{"4":0.92625,"5.0-5.4":0.05146,"6.2-6.4":0.01029,"7.2-7.4":0.05146,"8.2":0.02014,"9.2":0.02058,"10.1":0.02075,"11.1-11.2":0.05146,"12.0":0.04117,"13.0":0.30875,"14.0":0.72042},I:{"0":0,"3":0,"4":0.00205,"2.1":0,"2.2":0,"2.3":0.00051,"4.1":0.00819,"4.2-4.3":0.27323,"4.4":0,"4.4.3-4.4.4":0.23946},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.98054,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.05381},Q:{"10.4":0.03914},O:{"0":0.4892},H:{"0":0.34736},L:{"0":41.0646}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..891d9e9fd23093c7552cc85a427e67d59a2ddb24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GR.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.01874,"48":0.0125,"52":0.7935,"56":0.00625,"60":0.00625,"66":0.0125,"68":0.0125,"72":0.00625,"78":0.08122,"79":0.00625,"81":0.09372,"82":0.05623,"83":0.0125,"84":0.04998,"85":0.02499,"86":0.02499,"87":0.10622,"88":8.75345,"89":0.01874,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 54 55 57 58 59 61 62 63 64 65 67 69 70 71 73 74 75 76 77 80 90 91 3.5 3.6"},D:{"11":0.01874,"22":0.63105,"26":0.00625,"34":0.0125,"38":0.14995,"43":0.00625,"47":0.09997,"49":1.2496,"53":0.01874,"54":0.04374,"56":0.00625,"58":0.04998,"61":0.02499,"62":0.00625,"65":0.0125,"67":0.01874,"68":0.01874,"69":0.19994,"71":0.03124,"72":0.01874,"73":0.04998,"74":0.0125,"75":0.0125,"76":0.0125,"77":0.13121,"78":0.0125,"79":0.06248,"80":0.02499,"81":0.03749,"83":0.04374,"84":0.03124,"85":0.03749,"86":0.06873,"87":0.26866,"88":0.38738,"89":0.52483,"90":35.37618,"91":1.38706,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 44 45 46 48 50 51 52 55 57 59 60 63 64 66 70 92 93 94"},F:{"12":0.09372,"25":0.09372,"31":0.60606,"40":0.54982,"73":0.08122,"75":0.50609,"76":0.91221,_:"9 11 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 32 33 34 35 36 37 38 39 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00056,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01063,"6.0-6.1":0.0028,"7.0-7.1":0.20978,"8.1-8.4":0.00559,"9.0-9.2":0.00112,"9.3":0.11803,"10.0-10.2":0.01063,"10.3":0.10797,"11.0-11.2":0.0207,"11.3-11.4":0.02573,"12.0-12.1":0.01846,"12.2-12.4":0.09342,"13.0-13.1":0.01846,"13.2":0.02014,"13.3":0.05762,"13.4-13.7":0.19579,"14.0-14.4":3.45042,"14.5-14.6":0.85869},E:{"4":0,"13":0.04998,"14":0.75601,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.04998,"12.1":0.03749,"13.1":0.14995,"14.1":0.2999},B:{"17":0.00625,"18":0.02499,"84":0.00625,"85":0.0125,"89":0.03124,"90":2.46796,"91":0.18119,_:"12 13 14 15 16 79 80 81 83 86 87 88"},P:{"4":0.56051,"5.0-5.4":0.02084,"6.2-6.4":0.0417,"7.2-7.4":0.12503,"8.2":0.01051,"9.2":0.01099,"10.1":0.01042,"11.1-11.2":0.09891,"12.0":0.02198,"13.0":0.24179,"14.0":1.54964},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00935,"4.2-4.3":0.15702,"4.4":0,"4.4.3-4.4.4":0.35891},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.57482,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.20261},Q:{"10.4":0},O:{"0":0.12757},H:{"0":0.21668},L:{"0":29.86858}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8d157140e81125ecf1d5a5841b993d50bfa8dca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GT.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00411,"52":0.0329,"54":0.00823,"56":0.01234,"61":0.00411,"66":0.01645,"72":0.00823,"73":0.08637,"78":0.03702,"84":0.01234,"85":0.00823,"86":0.01645,"87":0.02057,"88":1.82206,"89":0.02879,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 55 57 58 59 60 62 63 64 65 67 68 69 70 71 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"38":0.01234,"42":0.00411,"46":0.00411,"49":0.10694,"53":0.0329,"63":0.01234,"65":0.01234,"67":0.00823,"68":0.00411,"69":0.0329,"70":0.00411,"71":0.01234,"72":0.01645,"73":0.00411,"74":0.02879,"75":0.02879,"76":0.0329,"77":0.00823,"78":0.02879,"79":0.0329,"80":0.02879,"81":0.0329,"83":0.04113,"84":0.02057,"85":0.02468,"86":0.07403,"87":0.13984,"88":0.10283,"89":0.4442,"90":27.36379,"91":1.02825,"92":0.00823,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 43 44 45 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 66 93 94"},F:{"73":0.23033,"75":0.7897,"76":0.54292,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00414,"6.0-6.1":0.01793,"7.0-7.1":0.00828,"8.1-8.4":0,"9.0-9.2":0.00138,"9.3":0.06137,"10.0-10.2":0.00276,"10.3":0.05379,"11.0-11.2":0.00965,"11.3-11.4":0.02138,"12.0-12.1":0.01655,"12.2-12.4":0.08206,"13.0-13.1":0.02551,"13.2":0.00896,"13.3":0.06344,"13.4-13.7":0.16343,"14.0-14.4":4.15752,"14.5-14.6":1.8412},E:{"4":0,"11":0.00411,"12":0.00823,"13":0.0329,"14":0.94599,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00823,"11.1":0.0329,"12.1":0.03702,"13.1":0.23033,"14.1":0.473},B:{"12":0.00823,"14":0.00411,"15":0.00823,"16":0.00411,"17":0.00823,"18":0.0329,"84":0.00823,"85":0.00823,"88":0.00823,"89":0.06992,"90":2.29094,"91":0.15629,_:"13 79 80 81 83 86 87"},P:{"4":0.21481,"5.0-5.4":0.02084,"6.2-6.4":0.0417,"7.2-7.4":0.16366,"8.2":0.01051,"9.2":0.09206,"10.1":0.03069,"11.1-11.2":0.42961,"12.0":0.13298,"13.0":0.49099,"14.0":2.2299},I:{"0":0,"3":0,"4":0.00325,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00325,"4.2-4.3":0.00651,"4.4":0,"4.4.3-4.4.4":0.06939},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.5388,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.21778},Q:{"10.4":0},O:{"0":0.12949},H:{"0":0.28977},L:{"0":50.13369}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e45150c8bd7ae8252d1ab18ef0114bcdf9a31f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GU.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.03738,"52":0.01246,"72":0.04153,"74":0.17858,"78":0.03738,"81":0.02907,"84":0.00831,"86":0.00415,"87":0.12459,"88":1.70273,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 75 76 77 79 80 82 83 85 89 90 91 3.5 3.6"},D:{"49":0.03322,"53":0.11213,"54":0.01246,"65":0.00831,"68":0.03322,"69":0.00831,"75":0.02907,"76":0.04984,"77":0.00415,"79":0.03322,"80":0.01661,"81":0.00415,"83":0.00831,"84":0.02077,"85":0.05399,"86":0.04984,"87":0.22842,"88":0.2035,"89":1.3082,"90":19.06227,"91":0.49421,"92":0.01246,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 55 56 57 58 59 60 61 62 63 64 66 67 70 71 72 73 74 78 93 94"},F:{"73":0.10798,"75":0.34885,"76":0.19519,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00543,"7.0-7.1":0.00271,"8.1-8.4":0.11395,"9.0-9.2":0,"9.3":0.35813,"10.0-10.2":0.00271,"10.3":0.29573,"11.0-11.2":0.05697,"11.3-11.4":0.08411,"12.0-12.1":0.06511,"12.2-12.4":0.1872,"13.0-13.1":0.04612,"13.2":0.05697,"13.3":0.32557,"13.4-13.7":0.93602,"14.0-14.4":20.23421,"14.5-14.6":3.37237},E:{"4":0,"10":0.00415,"12":0.04984,"13":0.66863,"14":4.913,_:"0 5 6 7 8 9 11 3.1 3.2 6.1 7.1","5.1":0.21596,"9.1":0.00415,"10.1":0.02077,"11.1":0.05399,"12.1":0.14951,"13.1":0.70186,"14.1":0.96765},B:{"13":0.00831,"15":0.01246,"16":0.00831,"17":0.02907,"18":0.23672,"81":0.00415,"86":0.02077,"87":0.00831,"88":0.00415,"89":0.0623,"90":3.62557,"91":0.19519,_:"12 14 79 80 83 84 85"},P:{"4":0.50628,"5.0-5.4":0.05166,"6.2-6.4":0.0812,"7.2-7.4":0.031,"8.2":0.0105,"9.2":0.06199,"10.1":0.08266,"11.1-11.2":0.21698,"12.0":0.07233,"13.0":0.68193,"14.0":5.26945},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00167,"4.4":0,"4.4.3-4.4.4":0.01002},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00967,"11":1.04934,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.17538},Q:{"10.4":0},O:{"0":0.04677},H:{"0":0.29333},L:{"0":27.78209}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b06b5370fde5485662d556ca2d7ca6226610d889
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GW.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.13143,"27":0.01133,"45":0.0068,"84":0.00227,"85":0.02266,"87":0.00227,"88":2.24107,"89":0.00453,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 86 90 91 3.5 3.6"},D:{"11":0.02266,"25":0.00906,"26":0.0068,"33":0.00906,"37":0.00227,"40":0.01586,"43":0.2402,"48":0.0068,"49":0.0068,"51":0.00227,"60":0.0136,"70":0.01133,"71":0.00453,"74":0.00227,"76":0.01133,"79":0.08611,"81":0.04079,"83":0.00906,"84":0.00906,"85":0.0068,"86":0.04985,"87":0.02266,"88":0.01586,"89":0.14502,"90":8.54735,"91":0.36029,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 27 28 29 30 31 32 34 35 36 38 39 41 42 44 45 46 47 50 52 53 54 55 56 57 58 59 61 62 63 64 65 66 67 68 69 72 73 75 77 78 80 92 93 94"},F:{"73":0.00227,"74":0.00227,"75":0.23566,"76":0.28778,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00428,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01399,"6.0-6.1":0,"7.0-7.1":0.11039,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.00855,"10.0-10.2":0.15393,"10.3":0.11195,"11.0-11.2":0.02488,"11.3-11.4":0.0517,"12.0-12.1":0.38598,"12.2-12.4":1.03279,"13.0-13.1":0.01555,"13.2":0.00544,"13.3":0.03343,"13.4-13.7":0.11078,"14.0-14.4":1.48757,"14.5-14.6":0.19979},E:{"4":0,"9":0.00227,"11":0.00227,"13":0.02266,"14":0.04759,_:"0 5 6 7 8 10 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1","13.1":0.04985,"14.1":0.35576},B:{"12":0.02946,"13":0.00227,"14":0.02946,"16":0.00906,"17":0.03399,"18":0.04532,"80":0.00453,"84":0.01813,"88":0.02946,"89":0.02719,"90":2.0258,"91":0.25832,_:"15 79 81 83 85 86 87"},P:{"4":0.56492,"5.0-5.4":0.01009,"6.2-6.4":0.01009,"7.2-7.4":1.23071,"8.2":0.03026,"9.2":0.02018,"10.1":0.04035,"11.1-11.2":0.29255,"12.0":0.26228,"13.0":0.2522,"14.0":0.30263},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00051,"4.2-4.3":0.00242,"4.4":0,"4.4.3-4.4.4":0.15948},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.06798,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.8198},R:{_:"0"},M:{"0":0.05414},Q:{"10.4":0},O:{"0":0.10054},H:{"0":4.7154},L:{"0":71.1601}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..41bc4a8db29f36803802684ac01209a039ad60ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/GY.js"
@@ -0,0 +1 @@
+module.exports={C:{"78":0.00733,"81":0.00366,"84":0.00733,"85":0.02198,"86":0.02198,"87":0.01832,"88":1.21612,"89":0.01465,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 82 83 90 91 3.5 3.6"},D:{"38":0.01465,"39":0.01099,"46":0.00366,"49":0.05495,"50":0.00733,"53":0.00366,"60":0.00366,"63":0.01099,"65":0.01465,"67":0.00366,"68":0.01465,"69":0.01465,"70":0.03297,"73":0.00366,"74":0.10623,"75":0.01832,"76":0.04396,"77":0.05495,"78":0.00366,"79":0.03663,"80":0.04396,"81":0.06227,"83":0.01465,"84":0.30037,"85":0.04762,"86":0.21612,"87":0.20879,"88":0.10256,"89":0.6044,"90":18.73258,"91":0.81319,"92":0.11355,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 40 41 42 43 44 45 47 48 51 52 54 55 56 57 58 59 61 62 64 66 71 72 93 94"},F:{"56":0.02198,"73":0.01832,"75":0.34799,"76":0.50183,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.067,"6.0-6.1":0.00096,"7.0-7.1":0.20866,"8.1-8.4":0.00096,"9.0-9.2":0.00574,"9.3":0.10146,"10.0-10.2":0.00191,"10.3":0.12347,"11.0-11.2":0.0268,"11.3-11.4":0.03254,"12.0-12.1":0.01244,"12.2-12.4":0.12922,"13.0-13.1":0.01627,"13.2":0.00479,"13.3":0.0737,"13.4-13.7":0.20483,"14.0-14.4":6.36796,"14.5-14.6":1.50082},E:{"4":0,"11":0.00366,"13":0.02198,"14":0.81685,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 7.1 9.1","5.1":0.10256,"10.1":0.00733,"11.1":0.01099,"12.1":0.02198,"13.1":0.63004,"14.1":0.37729},B:{"12":0.00733,"13":0.01099,"14":0.00733,"15":0.01832,"16":0.0293,"17":0.04029,"18":0.23443,"80":0.00366,"84":0.01465,"85":0.04029,"86":0.02198,"87":0.00733,"88":0.01832,"89":0.12088,"90":4.53113,"91":0.26374,_:"79 81 83"},P:{"4":0.47304,"5.0-5.4":0.0215,"6.2-6.4":0.01009,"7.2-7.4":0.19352,"8.2":0.03026,"9.2":0.05375,"10.1":0.18277,"11.1-11.2":0.64506,"12.0":0.10751,"13.0":0.66656,"14.0":3.70908},I:{"0":0,"3":0,"4":0.01257,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00686,"4.2-4.3":0.01143,"4.4":0,"4.4.3-4.4.4":0.1783},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.03043,"11":0.76078,_:"6 7 8 9 5.5"},J:{"7":0,"10":0.02535},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.12676},Q:{"10.4":0.09507},O:{"0":1.30563},H:{"0":0.60604},L:{"0":50.00631}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f61166fb35237ffb1392356e065806fcfd908b70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HK.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.02642,"52":0.02642,"56":0.00528,"68":0.00528,"72":0.01057,"74":0.01057,"78":0.06868,"83":0.00528,"84":0.01585,"85":0.02113,"86":0.02113,"87":0.04755,"88":1.59018,"89":0.00528,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 69 70 71 73 75 76 77 79 80 81 82 90 91 3.5 3.6"},D:{"19":0.00528,"22":0.02113,"26":0.01585,"30":0.00528,"34":0.08453,"38":0.19019,"46":0.01057,"48":0.01057,"49":0.14264,"53":0.31698,"54":0.00528,"55":0.02642,"56":0.01585,"57":0.01057,"58":0.00528,"60":0.00528,"61":0.02113,"62":0.02642,"63":0.01585,"64":0.02642,"65":0.03698,"66":0.01057,"67":0.03698,"68":0.12679,"69":0.04226,"70":0.03698,"71":0.0317,"72":0.04755,"73":0.0317,"74":0.03698,"75":0.05811,"76":0.02642,"77":0.02642,"78":0.05283,"79":0.19547,"80":0.10566,"81":0.06868,"83":0.14792,"84":0.07396,"85":0.05811,"86":0.4966,"87":0.56,"88":0.51245,"89":1.72226,"90":27.79386,"91":0.91924,"92":0.04226,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 23 24 25 27 28 29 31 32 33 35 36 37 39 40 41 42 43 44 45 47 50 51 52 59 93 94"},F:{"36":0.03698,"40":0.01057,"46":0.0634,"73":0.01057,"75":0.07396,"76":0.11094,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00194,"5.0-5.1":0.03291,"6.0-6.1":0.01742,"7.0-7.1":0.03678,"8.1-8.4":0.03678,"9.0-9.2":0.02323,"9.3":0.26905,"10.0-10.2":0.04452,"10.3":0.19743,"11.0-11.2":0.09291,"11.3-11.4":0.11226,"12.0-12.1":0.12194,"12.2-12.4":0.36002,"13.0-13.1":0.11807,"13.2":0.03871,"13.3":0.27098,"13.4-13.7":0.85941,"14.0-14.4":13.58984,"14.5-14.6":2.40401},E:{"4":0,"8":0.02642,"11":0.01585,"12":0.02642,"13":0.2166,"14":5.24074,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.00528,"10.1":0.03698,"11.1":0.07396,"12.1":0.13736,"13.1":0.73434,"14.1":0.97207},B:{"12":0.01057,"16":0.00528,"17":0.01585,"18":0.05811,"84":0.00528,"86":0.01057,"87":0.00528,"88":0.01057,"89":0.0634,"90":3.55018,"91":0.14264,_:"13 14 15 79 80 81 83 85"},P:{"4":0.91475,"5.0-5.4":0.02084,"6.2-6.4":0.0417,"7.2-7.4":0.01102,"8.2":0.01051,"9.2":0.07715,"10.1":0.03306,"11.1-11.2":0.12123,"12.0":0.12123,"13.0":0.42982,"14.0":4.37537},I:{"0":0,"3":0,"4":0.00109,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00218,"4.2-4.3":0.00653,"4.4":0,"4.4.3-4.4.4":0.0468},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":2.55169,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.24995},Q:{"10.4":0.15091},O:{"0":0.65552},H:{"0":0.09376},L:{"0":22.8722}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..507675ee3a76a20954767c2914106e4d2a4b26ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HN.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01838,"60":0.00459,"63":0.00919,"72":0.00919,"73":0.08269,"78":0.03216,"81":0.00459,"85":0.00459,"86":0.00919,"87":0.02756,"88":1.69978,"89":0.03675,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 64 65 66 67 68 69 70 71 74 75 76 77 79 80 82 83 84 90 91 3.5 3.6"},D:{"24":0.00459,"38":0.01838,"49":0.14241,"53":0.08269,"55":0.00919,"63":0.01378,"65":0.01378,"67":0.00919,"68":0.01378,"69":0.06432,"70":0.03216,"72":0.00459,"73":0.02297,"74":0.01838,"75":0.05053,"76":0.09188,"77":0.01378,"78":0.03216,"79":0.05053,"80":0.06891,"81":0.03216,"83":0.05513,"84":0.16538,"85":0.0735,"86":0.05053,"87":0.43643,"88":0.19754,"89":0.74882,"90":27.16432,"91":1.14391,"92":0.00919,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 56 57 58 59 60 61 62 64 66 71 93 94"},F:{"73":0.18835,"75":0.86367,"76":0.58803,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00168,"6.0-6.1":0.00419,"7.0-7.1":0.01761,"8.1-8.4":0.00168,"9.0-9.2":0.00335,"9.3":0.09477,"10.0-10.2":0.0109,"10.3":0.10567,"11.0-11.2":0.02516,"11.3-11.4":0.02013,"12.0-12.1":0.01426,"12.2-12.4":0.1107,"13.0-13.1":0.026,"13.2":0.00503,"13.3":0.09728,"13.4-13.7":0.25495,"14.0-14.4":5.38751,"14.5-14.6":1.68485},E:{"4":0,"13":0.0781,"14":0.89124,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":1.04743,"10.1":0.01838,"11.1":0.04594,"12.1":0.02756,"13.1":0.24348,"14.1":0.42724},B:{"12":0.00919,"13":0.00459,"14":0.00919,"15":0.01378,"16":0.00919,"17":0.04594,"18":0.18376,"80":0.00459,"84":0.01378,"85":0.00459,"87":0.00459,"88":0.00919,"89":0.03675,"90":2.71046,"91":0.19754,_:"79 81 83 86"},P:{"4":0.32121,"5.0-5.4":0.15169,"6.2-6.4":0.05056,"7.2-7.4":0.17615,"8.2":0.01011,"9.2":0.08289,"10.1":0.01036,"11.1-11.2":0.36265,"12.0":0.24868,"13.0":0.50771,"14.0":2.14483},I:{"0":0,"3":0,"4":0.00124,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00373,"4.2-4.3":0.00685,"4.4":0,"4.4.3-4.4.4":0.07467},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01468,"11":0.80764,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.0865},Q:{"10.4":0.01081},O:{"0":0.23786},H:{"0":0.24055},L:{"0":45.74268}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3461e6e0a9c7e2fcbd7a30a25a11ec3b30bf231
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.12206,"56":0.00509,"57":0.01017,"63":0.02543,"65":0.00509,"66":0.00509,"68":0.01526,"72":0.02034,"75":0.01017,"77":0.00509,"78":0.17801,"79":0.00509,"80":0.01526,"81":0.01526,"82":0.01017,"83":0.01017,"84":0.02034,"85":0.04577,"86":0.11698,"87":0.15258,"88":6.36259,"89":0.01526,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 58 59 60 61 62 64 67 69 70 71 73 74 76 90 91 3.5 3.6"},D:{"38":0.01017,"43":0.01526,"47":0.00509,"49":0.24921,"53":0.06103,"62":0.00509,"63":0.01526,"65":0.01017,"66":0.01526,"68":0.01526,"69":0.01526,"70":0.01017,"71":0.01526,"72":0.01017,"73":0.00509,"74":0.01017,"75":0.11698,"76":0.01526,"77":0.28482,"78":0.02034,"79":0.05086,"80":0.04069,"81":0.33568,"83":0.0356,"84":0.0356,"85":0.02034,"86":0.08138,"87":0.28482,"88":0.19835,"89":0.78833,"90":29.75819,"91":1.15452,"92":0.00509,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 48 50 51 52 54 55 56 57 58 59 60 61 64 67 93 94"},F:{"32":0.01017,"36":0.02034,"46":0.00509,"72":0.00509,"73":0.09663,"74":0.00509,"75":0.85445,"76":1.25624,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00198,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00792,"6.0-6.1":0.00132,"7.0-7.1":0.00528,"8.1-8.4":0.00924,"9.0-9.2":0.0033,"9.3":0.21918,"10.0-10.2":0.00462,"10.3":0.10035,"11.0-11.2":0.02443,"11.3-11.4":0.03037,"12.0-12.1":0.03499,"12.2-12.4":0.13402,"13.0-13.1":0.0165,"13.2":0.00792,"13.3":0.07592,"13.4-13.7":0.27266,"14.0-14.4":4.62201,"14.5-14.6":0.74866},E:{"4":0,"12":0.01017,"13":0.02543,"14":0.86971,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.03052,"12.1":0.05086,"13.1":0.18818,"14.1":0.2899},B:{"15":0.00509,"16":0.01526,"17":0.02543,"18":0.05595,"84":0.00509,"85":0.01526,"86":0.01526,"87":0.01017,"88":0.06103,"89":0.06103,"90":2.52266,"91":0.1831,_:"12 13 14 79 80 81 83"},P:{"4":0.17628,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.01037,"8.2":0.03018,"9.2":0.05185,"10.1":0.06222,"11.1-11.2":0.19701,"12.0":0.14517,"13.0":0.5392,"14.0":3.73291},I:{"0":0,"3":0,"4":0.00077,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00231,"4.2-4.3":0.00615,"4.4":0,"4.4.3-4.4.4":0.035},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.68661,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.27524},Q:{"10.4":0},O:{"0":0.05898},H:{"0":0.41879},L:{"0":39.12727}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e10596021b4f02d48614ff18c1cca2960800b93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HT.js"
@@ -0,0 +1 @@
+module.exports={C:{"16":0.00162,"18":0.00323,"37":0.00162,"38":0.00485,"43":0.00162,"47":0.00808,"52":0.00808,"57":0.00162,"63":0.00162,"65":0.00808,"66":0.00323,"72":0.00485,"78":0.05171,"79":0.00162,"80":0.00646,"82":0.00162,"84":0.00323,"85":0.00646,"86":0.00808,"87":0.05333,"88":0.63509,"89":0.00485,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 39 40 41 42 44 45 46 48 49 50 51 53 54 55 56 58 59 60 61 62 64 67 68 69 70 71 73 74 75 76 77 81 83 90 91 3.5 3.6"},D:{"11":0.00646,"30":0.00485,"33":0.00323,"36":0.00162,"38":0.00323,"39":0.01131,"42":0.01293,"43":0.00646,"46":0.00162,"49":0.01454,"50":0.00323,"53":0.00323,"55":0.00485,"56":0.02747,"57":0.04686,"58":0.00485,"60":0.0711,"61":0.00323,"62":0.00485,"63":0.01293,"64":0.00808,"65":0.0097,"66":0.00808,"67":0.00323,"68":0.00485,"69":0.01454,"70":0.02262,"71":0.00485,"72":0.00646,"73":0.00485,"74":0.01778,"75":0.03717,"76":0.08565,"77":0.0097,"78":0.00485,"79":0.02909,"80":0.0404,"81":0.03232,"83":0.01131,"84":0.01131,"85":0.01939,"86":0.0404,"87":0.17614,"88":0.11474,"89":0.29411,"90":6.90517,"91":0.24563,"92":0.00485,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 34 35 37 40 41 44 45 47 48 51 52 54 59 93 94"},F:{"72":0.00162,"73":0.01454,"74":0.00323,"75":0.4137,"76":0.43955,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0056,"6.0-6.1":0.00187,"7.0-7.1":0.03173,"8.1-8.4":0.00373,"9.0-9.2":0.04106,"9.3":0.42922,"10.0-10.2":0.01773,"10.3":0.26313,"11.0-11.2":0.14463,"11.3-11.4":0.19128,"12.0-12.1":0.24167,"12.2-12.4":0.65223,"13.0-13.1":0.20435,"13.2":0.02893,"13.3":0.3751,"13.4-13.7":0.83138,"14.0-14.4":4.36779,"14.5-14.6":0.66996},E:{"4":0,"8":0.00323,"11":0.09373,"13":0.04686,"14":0.38138,_:"0 5 6 7 9 10 12 3.1 3.2 6.1 7.1","5.1":0.0905,"9.1":0.00323,"10.1":0.01616,"11.1":0.01454,"12.1":0.03394,"13.1":0.09534,"14.1":0.23432},B:{"12":0.10019,"13":0.01454,"14":0.01293,"15":0.01616,"16":0.02424,"17":0.07272,"18":0.10342,"80":0.01293,"81":0.00323,"83":0.00485,"84":0.01939,"85":0.00808,"86":0.00323,"87":0.00646,"88":0.01293,"89":0.06464,"90":1.41723,"91":0.0711,_:"79"},P:{"4":0.49551,"5.0-5.4":0.15169,"6.2-6.4":0.05056,"7.2-7.4":0.30337,"8.2":0.01011,"9.2":0.17191,"10.1":0.03034,"11.1-11.2":0.4045,"12.0":0.13146,"13.0":0.52584,"14.0":1.01124},I:{"0":0,"3":0,"4":0.00011,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00102,"4.2-4.3":0.00273,"4.4":0,"4.4.3-4.4.4":0.04643},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00323,"11":0.1212,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.01677},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.13414},Q:{"10.4":0},O:{"0":0.27667},H:{"0":1.11918},L:{"0":72.97018}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb7df8f2befc0ed76bd84a71a41908bb0cc1e0f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/HU.js"
@@ -0,0 +1 @@
+module.exports={C:{"47":0.00507,"48":0.01013,"50":0.02026,"52":0.15705,"56":0.01013,"57":0.00507,"59":0.00507,"60":0.01013,"63":0.0152,"66":0.01013,"68":0.02533,"69":0.00507,"72":0.02026,"74":0.02026,"76":0.00507,"77":0.01013,"78":0.14691,"79":0.00507,"80":0.0152,"81":0.0152,"82":0.02026,"83":0.02026,"84":0.04559,"85":0.7447,"86":0.85615,"87":0.11145,"88":6.35276,"89":0.0152,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 49 51 53 54 55 58 61 62 64 65 67 70 71 73 75 90 91 3.5 3.6"},D:{"22":0.00507,"24":0.02026,"26":0.01013,"33":0.02026,"34":0.02026,"37":0.02026,"38":0.05573,"49":0.69404,"53":0.13172,"58":0.00507,"61":0.03546,"65":0.00507,"66":0.02533,"67":0.00507,"68":0.05066,"69":0.0152,"70":0.0152,"71":0.0152,"72":0.00507,"73":0.01013,"74":0.01013,"75":0.01013,"76":0.01013,"77":0.01013,"78":0.0152,"79":0.08106,"80":0.0304,"81":0.03546,"83":0.08612,"84":0.02533,"85":0.02533,"86":0.04053,"87":0.24823,"88":0.19757,"89":1.04866,"90":28.40506,"91":1.07906,"92":0.01013,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 27 28 29 30 31 32 35 36 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 59 60 62 63 64 93 94"},F:{"36":0.0152,"40":0.00507,"46":0.00507,"73":0.14691,"74":0.01013,"75":0.89668,"76":1.11959,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0056,"6.0-6.1":0.00093,"7.0-7.1":0.01214,"8.1-8.4":0.05881,"9.0-9.2":0.00093,"9.3":0.07655,"10.0-10.2":0.00747,"10.3":0.06255,"11.0-11.2":0.02707,"11.3-11.4":0.02521,"12.0-12.1":0.03081,"12.2-12.4":0.10269,"13.0-13.1":0.02614,"13.2":0.01027,"13.3":0.07935,"13.4-13.7":0.30993,"14.0-14.4":6.32272,"14.5-14.6":1.8633},E:{"4":0,"12":0.00507,"13":0.05573,"14":0.95747,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00507,"11.1":0.03546,"12.1":0.04053,"13.1":0.16718,"14.1":0.46607},B:{"17":0.0152,"18":0.10132,"84":0.01013,"85":0.00507,"87":0.0152,"88":0.01013,"89":0.04559,"90":2.71031,"91":0.21784,_:"12 13 14 15 16 79 80 81 83 86"},P:{"4":0.37563,"5.0-5.4":0.02084,"6.2-6.4":0.0417,"7.2-7.4":0.01102,"8.2":0.01051,"9.2":0.02087,"10.1":0.02087,"11.1-11.2":0.27129,"12.0":0.05217,"13.0":0.29215,"14.0":2.41026},I:{"0":0,"3":0,"4":0,"2.1":0.00675,"2.2":0,"2.3":0,"4.1":0.0054,"4.2-4.3":0.01754,"4.4":0,"4.4.3-4.4.4":0.11337},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.2837,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.34531},Q:{"10.4":0},O:{"0":0.05426},H:{"0":0.42032},L:{"0":37.38537}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ID.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ID.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc389820831ab3e0e0429dbeb4fd2ae778f659d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ID.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00336,"5":0.00336,"15":0.00336,"17":0.01009,"36":0.05379,"47":0.00672,"48":0.00336,"50":0.00336,"52":0.03026,"56":0.00672,"59":0.00336,"60":0.00336,"61":0.00336,"62":0.00336,"63":0.00336,"64":0.01345,"66":0.00672,"68":0.00672,"69":0.00672,"70":0.00672,"71":0.00336,"72":0.02353,"73":0.00336,"76":0.00336,"77":0.00336,"78":0.03362,"79":0.00336,"80":0.01009,"81":0.01345,"82":0.01009,"83":0.01009,"84":0.02353,"85":0.0269,"86":0.0269,"87":0.05715,"88":2.4509,"89":0.10758,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 49 51 53 54 55 57 58 65 67 74 75 90 91 3.5 3.6"},D:{"23":0.00336,"24":0.00672,"25":0.01009,"38":0.00672,"43":0.00336,"49":0.04034,"53":0.00672,"55":0.00672,"56":0.00336,"58":0.01345,"61":0.11095,"63":0.0269,"64":0.00672,"65":0.00672,"66":0.00672,"67":0.01009,"68":0.00672,"69":0.00672,"70":0.01681,"71":0.04707,"72":0.01345,"73":0.01345,"74":0.02353,"75":0.01681,"76":0.01681,"77":0.02017,"78":0.0269,"79":0.10086,"80":0.05379,"81":0.03026,"83":0.05043,"84":0.04034,"85":0.06052,"86":0.07733,"87":0.23534,"88":0.16474,"89":0.5749,"90":19.30124,"91":0.53456,"92":0.01345,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 57 59 60 62 93 94"},F:{"57":0.01009,"73":0.02353,"75":0.20844,"76":0.25215,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.0016,"5.0-5.1":0.0016,"6.0-6.1":0.02238,"7.0-7.1":0.0016,"8.1-8.4":0.00107,"9.0-9.2":0.00266,"9.3":0.02557,"10.0-10.2":0.00639,"10.3":0.03357,"11.0-11.2":0.01811,"11.3-11.4":0.02504,"12.0-12.1":0.0357,"12.2-12.4":0.16463,"13.0-13.1":0.0357,"13.2":0.01492,"13.3":0.11775,"13.4-13.7":0.27652,"14.0-14.4":3.29527,"14.5-14.6":0.86524},E:{"4":0,"11":0.00336,"12":0.01009,"13":0.02353,"14":0.34292,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":1.76505,"10.1":0.00336,"11.1":0.01345,"12.1":0.03026,"13.1":0.12103,"14.1":0.13112},B:{"12":0.00336,"18":0.01681,"84":0.00336,"85":0.00336,"86":0.00336,"87":0.00336,"88":0.00672,"89":0.03362,"90":1.10946,"91":0.04034,_:"13 14 15 16 17 79 80 81 83"},P:{"4":0.5085,"5.0-5.4":0.02084,"6.2-6.4":0.02034,"7.2-7.4":0.07119,"8.2":0.01017,"9.2":0.09153,"10.1":0.06102,"11.1-11.2":0.23391,"12.0":0.15255,"13.0":0.43731,"14.0":1.10852},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00309,"4.2-4.3":0.02624,"4.4":0,"4.4.3-4.4.4":0.10343},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00743,"10":0.00372,"11":0.05945,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12612},Q:{"10.4":0},O:{"0":1.75907},H:{"0":1.37001},L:{"0":59.33307}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..918bf84baa931d10aff769496335b97ae799a0fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IE.js"
@@ -0,0 +1 @@
+module.exports={C:{"11":0.00392,"48":0.00392,"52":0.0196,"70":0.00392,"77":0.00392,"78":0.13328,"79":0.01176,"80":0.01176,"81":0.00784,"82":0.07056,"83":0.00784,"84":0.00784,"85":0.00784,"86":0.01568,"87":0.03136,"88":1.38376,"89":0.01568,_:"2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 72 73 74 75 76 90 91 3.5 3.6"},D:{"38":0.00784,"48":0.00392,"49":0.09016,"53":0.0196,"61":0.18032,"63":0.00784,"65":0.02744,"67":0.01176,"68":0.01176,"69":0.01176,"70":0.00784,"71":0.02744,"72":0.00784,"73":0.00392,"74":0.02744,"75":0.01176,"76":0.04312,"77":0.02352,"78":0.01568,"79":0.04312,"80":0.03136,"81":0.1176,"83":0.0392,"84":0.0392,"85":0.07448,"86":0.10976,"87":0.196,"88":0.65072,"89":1.12896,"90":20.31344,"91":0.55664,"92":0.00784,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 50 51 52 54 55 56 57 58 59 60 62 64 66 93 94"},F:{"73":0.03136,"75":0.1764,"76":0.19208,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00297,"6.0-6.1":0.00297,"7.0-7.1":0.11569,"8.1-8.4":0.0178,"9.0-9.2":0.01187,"9.3":0.23435,"10.0-10.2":0.02076,"10.3":0.26698,"11.0-11.2":0.07713,"11.3-11.4":0.10679,"12.0-12.1":0.09196,"12.2-12.4":0.41827,"13.0-13.1":0.0534,"13.2":0.06526,"13.3":0.26698,"13.4-13.7":1.06791,"14.0-14.4":22.39054,"14.5-14.6":2.7914},E:{"4":0,"11":0.00784,"12":0.01176,"13":0.2352,"14":5.34688,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.00392,"9.1":0.00392,"10.1":0.02744,"11.1":0.05096,"12.1":0.0784,"13.1":0.66248,"14.1":0.8232},B:{"16":0.01176,"17":0.0196,"18":0.13328,"80":0.00392,"84":0.00392,"85":0.00392,"86":0.00784,"87":0.00784,"88":0.03136,"89":0.14504,"90":2.97528,"91":0.15288,_:"12 13 14 15 79 81 83"},P:{"4":0.0105,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.16258,"8.2":0.01069,"9.2":0.02099,"10.1":0.02099,"11.1-11.2":0.19941,"12.0":0.09446,"13.0":0.46179,"14.0":3.32696},I:{"0":0,"3":0,"4":0.00355,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00473,"4.2-4.3":0.00473,"4.4":0,"4.4.3-4.4.4":0.07213},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.05858,"11":0.42358,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.33446},Q:{"10.4":0.02432},O:{"0":0.04257},H:{"0":0.13241},L:{"0":29.31626}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45a8c94f4ff009bc5fd22eaa061c301bc3247f3b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IL.js"
@@ -0,0 +1 @@
+module.exports={C:{"24":0.00399,"25":0.01196,"26":0.03589,"27":0.00399,"36":0.00399,"45":0.00399,"52":0.02792,"66":0.0678,"68":0.00399,"72":0.00399,"78":0.05583,"79":0.15553,"80":0.02393,"83":0.00399,"84":0.01595,"85":0.00798,"86":0.01595,"87":0.03988,"88":1.328,"89":0.01994,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 69 70 71 73 74 75 76 77 81 82 90 91 3.5 3.6"},D:{"22":0.00798,"31":0.05184,"32":0.01196,"38":0.02792,"41":0.12762,"49":0.10768,"53":0.03589,"56":0.00798,"57":0.00798,"58":0.00399,"61":0.05982,"62":0.00399,"63":0.00798,"64":0.00399,"65":0.01196,"67":0.00798,"68":0.01595,"69":0.00798,"70":0.00798,"71":0.01994,"72":0.01595,"73":0.0319,"74":0.01595,"75":0.02792,"76":0.02393,"77":0.01196,"78":0.01595,"79":0.08375,"80":0.27916,"81":0.03988,"83":0.02792,"84":0.02792,"85":0.03988,"86":0.05982,"87":0.19142,"88":0.1675,"89":2.96308,"90":24.69768,"91":0.65403,"92":0.01196,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 33 34 35 36 37 39 40 42 43 44 45 46 47 48 50 51 52 54 55 59 60 66 93 94"},F:{"68":0.00399,"73":0.04786,"75":0.24327,"76":0.35892,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00242,"3.2":0.00242,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00969,"6.0-6.1":0.00969,"7.0-7.1":0.02664,"8.1-8.4":0.0218,"9.0-9.2":0.00363,"9.3":0.13563,"10.0-10.2":0.02785,"10.3":0.11262,"11.0-11.2":0.03875,"11.3-11.4":0.06418,"12.0-12.1":0.06055,"12.2-12.4":0.20708,"13.0-13.1":0.05449,"13.2":0.02422,"13.3":0.1538,"13.4-13.7":0.4081,"14.0-14.4":8.57864,"14.5-14.6":1.75714},E:{"4":0,"7":0.00399,"8":0.12762,"13":0.03988,"14":0.92522,_:"0 5 6 9 10 11 12 3.1 3.2 7.1 9.1","5.1":0.01595,"6.1":0.01196,"10.1":0.00399,"11.1":0.01595,"12.1":0.0319,"13.1":0.11166,"14.1":0.2991},B:{"16":0.01196,"17":0.01196,"18":0.05583,"84":0.01196,"85":0.00399,"86":0.00798,"87":0.01196,"88":0.01196,"89":0.0678,"90":1.99799,"91":0.08774,_:"12 13 14 15 79 80 81 83"},P:{"4":0.07152,"5.0-5.4":0.14145,"6.2-6.4":0.14145,"7.2-7.4":0.04087,"8.2":0.03065,"9.2":0.19413,"10.1":0.10217,"11.1-11.2":0.34738,"12.0":0.27586,"13.0":0.7765,"14.0":5.74204},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00169,"4.2-4.3":0.00466,"4.4":0,"4.4.3-4.4.4":0.02371},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00798,"10":0.00798,"11":0.63808,_:"6 7 8 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.22244},Q:{"10.4":0.01804},O:{"0":0.10822},H:{"0":0.35858},L:{"0":41.88552}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cafd428676d8789d69c5c04635346dc0aba2f75
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IM.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.14448,"72":0.01926,"78":0.04816,"85":0.00482,"86":0.02408,"87":0.0289,"88":2.72104,"89":0.00963,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 79 80 81 82 83 84 90 91 3.5 3.6"},D:{"49":1.01136,"65":0.00963,"67":0.13485,"71":0.13485,"72":0.04334,"74":0.00482,"75":0.06261,"76":0.01926,"77":0.03853,"78":0.01926,"79":0.06261,"80":0.03853,"81":0.03371,"83":0.0289,"84":0.01926,"85":0.0289,"86":0.04334,"87":0.19264,"88":0.2697,"89":0.86688,"90":20.21275,"91":0.7224,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 66 68 69 70 73 92 93 94"},F:{"46":0.00482,"73":0.02408,"74":0.00482,"75":0.17338,"76":0.28414,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00303,"6.0-6.1":0.00303,"7.0-7.1":0.01211,"8.1-8.4":0.00908,"9.0-9.2":0,"9.3":0.88678,"10.0-10.2":0.00605,"10.3":0.69308,"11.0-11.2":0.16343,"11.3-11.4":0.03935,"12.0-12.1":0.06053,"12.2-12.4":0.36319,"13.0-13.1":0.01211,"13.2":0.01513,"13.3":0.23002,"13.4-13.7":0.81717,"14.0-14.4":22.10907,"14.5-14.6":2.08833},E:{"4":0,"11":0.0289,"12":0.01445,"13":0.13485,"14":6.02482,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 7.1","6.1":0.01926,"9.1":0.00482,"10.1":0.05298,"11.1":0.18301,"12.1":0.1204,"13.1":1.34848,"14.1":3.59274},B:{"14":0.06261,"16":0.01445,"17":0.01926,"18":0.1204,"80":0.00482,"86":0.01926,"87":0.01926,"88":0.00963,"89":0.2697,"90":6.44381,"91":0.25043,_:"12 13 15 79 81 83 84 85"},P:{"4":0.01113,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.16258,"8.2":0.03338,"9.2":0.02099,"10.1":0.10013,"11.1-11.2":0.19941,"12.0":0.05563,"13.0":0.18913,"14.0":3.11501},I:{"0":0,"3":0,"4":0.02577,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.0007,"4.4":0,"4.4.3-4.4.4":0.02019},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.03556,"11":0.6146,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.52877},Q:{"10.4":0},O:{"0":0.0311},H:{"0":0.27975},L:{"0":20.4319}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31a69505aa25ff7c3aed78775e8cefe41daec19e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IN.js"
@@ -0,0 +1 @@
+module.exports={C:{"42":0.00656,"43":0.00219,"47":0.00656,"48":0.00219,"52":0.01749,"56":0.00219,"66":0.00437,"68":0.00219,"72":0.00437,"78":0.02405,"79":0.00219,"80":0.00219,"81":0.00437,"82":0.00437,"83":0.00437,"84":0.00656,"85":0.00656,"86":0.00874,"87":0.02186,"88":0.80226,"89":0.06558,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 44 45 46 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 67 69 70 71 73 74 75 76 77 90 91 3.5 3.6"},D:{"33":0.00219,"49":0.0306,"51":0.00219,"53":0.00437,"55":0.00437,"56":0.00219,"58":0.00656,"61":0.01312,"63":0.01312,"64":0.00656,"65":0.00437,"66":0.00219,"67":0.00437,"68":0.00437,"69":0.00656,"70":0.02186,"71":0.03716,"72":0.00656,"73":0.00656,"74":0.01312,"75":0.00874,"76":0.00656,"77":0.00874,"78":0.0153,"79":0.02623,"80":0.03498,"81":0.02623,"83":0.04591,"84":0.02842,"85":0.02842,"86":0.05028,"87":0.11367,"88":0.10274,"89":0.42408,"90":13.56194,"91":0.45906,"92":0.01749,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 52 54 57 59 60 62 93 94"},F:{"64":0.00219,"73":0.01093,"74":0.00219,"75":0.09837,"76":0.17051,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00086,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00043,"5.0-5.1":0.00086,"6.0-6.1":0.00086,"7.0-7.1":0.00843,"8.1-8.4":0.00043,"9.0-9.2":0.00108,"9.3":0.01404,"10.0-10.2":0.00302,"10.3":0.01491,"11.0-11.2":0.07065,"11.3-11.4":0.01426,"12.0-12.1":0.01577,"12.2-12.4":0.05899,"13.0-13.1":0.01253,"13.2":0.0067,"13.3":0.03047,"13.4-13.7":0.08837,"14.0-14.4":1.1899,"14.5-14.6":0.47535},E:{"4":0,"13":0.00874,"14":0.22516,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.06995,"11.1":0.00437,"12.1":0.00874,"13.1":0.04591,"14.1":0.11804},B:{"12":0.00437,"13":0.00219,"15":0.00219,"16":0.00437,"17":0.00437,"18":0.0153,"84":0.00437,"85":0.00437,"86":0.00219,"87":0.00437,"88":0.00656,"89":0.02623,"90":0.71045,"91":0.02842,_:"14 79 80 81 83"},P:{"4":0.44294,"5.0-5.4":0.02084,"6.2-6.4":0.0309,"7.2-7.4":0.14421,"8.2":0.01051,"9.2":0.06181,"10.1":0.0309,"11.1-11.2":0.14421,"12.0":0.08241,"13.0":0.31933,"14.0":0.58715},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00182,"4.2-4.3":0.00363,"4.4":0,"4.4.3-4.4.4":0.03361},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00219,"11":0.05246,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.76567},R:{_:"0"},M:{"0":0.14063},Q:{"10.4":0},O:{"0":3.85181},H:{"0":3.2916},L:{"0":69.69318}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IQ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IQ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c8e4e1cd7f439de3fa34a3b442641ceb44e928c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IQ.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00195,"17":0.00391,"34":0.00782,"47":0.00195,"52":0.04299,"65":0.00195,"72":0.00586,"78":0.06448,"84":0.00195,"85":0.00391,"86":0.01172,"87":0.01368,"88":0.60379,"89":0.04299,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"24":0.00391,"26":0.00195,"33":0.00391,"34":0.00195,"38":0.02736,"39":0.00391,"40":0.00391,"41":0.00195,"43":0.06448,"47":0.00195,"48":0.00195,"49":0.02345,"53":0.01759,"55":0.00391,"58":0.00195,"60":0.00586,"62":0.00195,"63":0.01954,"64":0.00195,"65":0.00391,"67":0.00391,"68":0.00977,"69":0.01172,"70":0.03126,"71":0.00586,"72":0.00782,"73":0.00586,"74":0.00586,"75":0.01954,"76":0.00586,"77":0.00391,"78":0.00977,"79":0.08207,"80":0.01368,"81":0.02736,"83":0.08011,"84":0.00977,"85":0.02149,"86":0.08402,"87":0.09575,"88":0.08598,"89":0.32827,"90":9.92437,"91":0.45137,"92":0.00977,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 27 28 29 30 31 32 35 36 37 42 44 45 46 50 51 52 54 56 57 59 61 66 93 94"},F:{"73":0.04885,"74":0.00195,"75":0.23448,"76":0.26965,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00498,"6.0-6.1":0.00249,"7.0-7.1":0.06346,"8.1-8.4":0,"9.0-9.2":0.00498,"9.3":0.06346,"10.0-10.2":0.01742,"10.3":0.09456,"11.0-11.2":0.02613,"11.3-11.4":0.05973,"12.0-12.1":0.05599,"12.2-12.4":0.29116,"13.0-13.1":0.0336,"13.2":0.01991,"13.3":0.13065,"13.4-13.7":0.40439,"14.0-14.4":7.95587,"14.5-14.6":2.39771},E:{"4":0,"12":0.00195,"13":0.02149,"14":1.47918,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.26379,"10.1":0.00586,"11.1":0.00586,"12.1":0.01172,"13.1":0.08598,"14.1":0.46505},B:{"12":0.00195,"13":0.00195,"15":0.00195,"16":0.00586,"17":0.00586,"18":0.0469,"83":0.00195,"84":0.00977,"85":0.00586,"87":0.00391,"88":0.00782,"89":0.01759,"90":0.8539,"91":0.07621,_:"14 79 80 81 86"},P:{"4":0.19307,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.16258,"8.2":0.01069,"9.2":0.17274,"10.1":0.05081,"11.1-11.2":0.45726,"12.0":0.22355,"13.0":0.91452,"14.0":4.10517},I:{"0":0,"3":0,"4":0.00151,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00151,"4.2-4.3":0.00754,"4.4":0,"4.4.3-4.4.4":0.07795},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01232,"10":0.00411,"11":0.18483,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.09655},Q:{"10.4":0},O:{"0":0.62759},H:{"0":0.3047},L:{"0":63.96773}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..856f3cb94002caa80c0800855a850a3533567f40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IR.js"
@@ -0,0 +1 @@
+module.exports={C:{"3":0.00484,"27":0.00484,"29":0.00484,"30":0.00484,"31":0.00242,"32":0.00242,"33":0.00968,"37":0.00242,"38":0.00726,"39":0.00484,"40":0.00484,"41":0.00726,"42":0.00242,"43":0.01211,"45":0.00242,"46":0.00242,"47":0.01695,"48":0.00726,"49":0.00484,"50":0.00484,"52":0.08958,"53":0.00484,"54":0.00242,"56":0.00968,"57":0.00484,"59":0.00242,"60":0.00484,"61":0.00242,"62":0.00484,"64":0.00242,"65":0.00242,"66":0.00242,"67":0.00242,"68":0.00726,"69":0.00484,"70":0.00484,"71":0.00242,"72":0.02905,"73":0.00242,"74":0.00242,"75":0.00484,"76":0.00484,"77":0.00484,"78":0.13558,"79":0.00968,"80":0.01211,"81":0.01453,"82":0.01453,"83":0.01453,"84":0.02421,"85":0.02663,"86":0.03632,"87":0.10168,"88":3.4475,"89":0.03874,_:"2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 34 35 36 44 51 55 58 63 90 91 3.5","3.6":0.00242},D:{"11":0.00242,"31":0.00242,"33":0.00726,"34":0.00484,"35":0.01695,"38":0.01211,"39":0.00484,"41":0.00968,"42":0.00242,"48":0.00484,"49":0.08474,"51":0.00484,"53":0.00726,"54":0.00484,"55":0.00484,"56":0.00242,"57":0.00242,"58":0.00726,"60":0.00484,"61":0.04116,"62":0.00726,"63":0.046,"64":0.00484,"65":0.00242,"66":0.00242,"67":0.00726,"68":0.00726,"69":0.00726,"70":0.00726,"71":0.02421,"72":0.00726,"73":0.00484,"74":0.00968,"75":0.00968,"76":0.05326,"77":0.01453,"78":0.01453,"79":0.03874,"80":0.08231,"81":0.04358,"83":0.05084,"84":0.06295,"85":0.08958,"86":0.11863,"87":0.184,"88":0.138,"89":0.30747,"90":12.14374,"91":0.2881,"92":0.00726,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 36 37 40 43 44 45 46 47 50 52 59 93 94"},F:{"64":0.00484,"68":0.00242,"71":0.00242,"72":0.00242,"73":0.01695,"74":0.00726,"75":0.19368,"76":0.27599,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00242},G:{"8":0,"3.2":0,"4.0-4.1":0.00037,"4.2-4.3":0,"5.0-5.1":0.00187,"6.0-6.1":0.0015,"7.0-7.1":0.00712,"8.1-8.4":0.00187,"9.0-9.2":0.00262,"9.3":0.03486,"10.0-10.2":0.01612,"10.3":0.05361,"11.0-11.2":0.04274,"11.3-11.4":0.05211,"12.0-12.1":0.04986,"12.2-12.4":0.20843,"13.0-13.1":0.04611,"13.2":0.02474,"13.3":0.12296,"13.4-13.7":0.26916,"14.0-14.4":1.94332,"14.5-14.6":0.46296},E:{"4":0,"5":0.00242,"7":0.00484,"13":0.01453,"14":0.07263,_:"0 6 8 9 10 11 12 3.1 3.2 6.1 7.1 10.1","5.1":0.10168,"9.1":0.00484,"11.1":0.00242,"12.1":0.00484,"13.1":0.02179,"14.1":0.02663},B:{"12":0.00484,"13":0.00484,"14":0.00968,"15":0.00484,"16":0.00484,"17":0.00968,"18":0.046,"81":0.00484,"84":0.01211,"85":0.00726,"86":0.00484,"87":0.00484,"88":0.00484,"89":0.03147,"90":0.45273,"91":0.00968,_:"79 80 83"},P:{"4":1.64685,"5.0-5.4":0.14145,"6.2-6.4":0.14145,"7.2-7.4":1.00024,"8.2":0.15155,"9.2":0.80827,"10.1":0.36372,"11.1-11.2":1.7984,"12.0":0.8992,"13.0":2.73802,"14.0":3.44526},I:{"0":0,"3":0,"4":0.00062,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00342,"4.2-4.3":0.03386,"4.4":0,"4.4.3-4.4.4":0.11369},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02678,"9":0.00974,"10":0.0073,"11":2.09634,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.77306},Q:{"10.4":0},O:{"0":0.12126},H:{"0":0.43052},L:{"0":60.07709}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7b5a089bf23ee259760eca54d28f8b8f1d14d73
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IS.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.09488,"52":0.04428,"76":0.01898,"78":0.1771,"81":0.01265,"84":0.08223,"85":0.01265,"86":0.03163,"87":0.0506,"88":4.33895,"89":0.01265,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 77 79 80 82 83 90 91 3.5 3.6"},D:{"38":0.00633,"48":0.03163,"49":0.18975,"53":0.01265,"65":0.03795,"66":0.03163,"67":0.03795,"70":0.01265,"75":0.01265,"76":0.01898,"77":0.00633,"78":0.0506,"79":0.01898,"80":0.03795,"81":0.0253,"83":0.0253,"84":0.01898,"85":0.05693,"86":0.04428,"87":0.43643,"88":0.42378,"89":2.2517,"90":34.2056,"91":1.22705,"92":0.0253,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 50 51 52 54 55 56 57 58 59 60 61 62 63 64 68 69 71 72 73 74 93 94"},F:{"70":0.01898,"73":0.18343,"75":0.57558,"76":0.61353,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00633},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.12398,"9.0-9.2":0,"9.3":0.05796,"10.0-10.2":0,"10.3":0.10788,"11.0-11.2":0.02254,"11.3-11.4":0.05313,"12.0-12.1":0.07245,"12.2-12.4":0.20609,"13.0-13.1":0.03864,"13.2":0.0161,"13.3":0.13686,"13.4-13.7":0.44599,"14.0-14.4":12.92258,"14.5-14.6":1.55052},E:{"4":0,"12":0.01265,"13":0.13915,"14":7.00178,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.01265,"10.1":0.03163,"11.1":0.29728,"12.1":0.3542,"13.1":1.05628,"14.1":2.11255},B:{"17":0.0253,"18":0.11385,"84":0.03163,"85":0.00633,"86":0.0253,"87":0.01265,"88":0.00633,"89":0.06325,"90":4.25673,"91":0.44275,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.01069,"5.0-5.4":0.15169,"6.2-6.4":0.05056,"7.2-7.4":0.17615,"8.2":0.01069,"9.2":0.01069,"10.1":0.02139,"11.1-11.2":0.07486,"12.0":0.09624,"13.0":0.22457,"14.0":3.34714},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00674,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.03369},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.24035,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.0147},R:{_:"0"},M:{"0":0.28298},Q:{"10.4":0},O:{"0":0.00368},H:{"0":0.167},L:{"0":17.62138}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b50f3570bed932a7bf32e4fad50a200f2d8a0ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/IT.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00506,"45":0.01012,"48":0.01518,"52":0.07085,"54":0.00506,"55":0.00506,"56":0.01518,"59":0.01012,"60":0.00506,"66":0.01012,"68":0.01012,"72":0.01012,"78":0.36439,"80":0.00506,"81":0.00506,"82":0.03543,"83":0.01518,"84":0.01518,"85":0.01518,"86":0.02024,"87":0.15183,"88":8.70492,"89":0.02024,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 57 58 61 62 63 64 65 67 69 70 71 73 74 75 76 77 79 90 91 3.5 3.6"},D:{"26":0.01012,"38":0.03037,"49":0.22268,"50":0.14677,"52":0.01012,"53":0.51622,"55":0.01012,"56":0.02531,"59":0.01012,"60":0.04555,"61":0.06579,"63":0.01518,"65":0.02024,"66":0.07592,"67":0.02024,"68":0.09616,"69":0.13159,"70":0.02024,"71":0.01012,"72":0.01012,"73":0.02024,"74":0.03037,"75":0.01518,"76":0.01012,"77":0.02024,"78":0.01518,"79":0.12146,"80":0.03543,"81":0.06073,"83":0.05061,"84":0.03543,"85":0.05061,"86":0.0911,"87":0.2075,"88":0.14677,"89":0.65793,"90":25.75037,"91":0.70348,"92":0.01012,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 51 54 57 58 62 64 93 94"},F:{"32":0.00506,"36":0.00506,"46":0.02024,"73":0.08098,"74":0.00506,"75":0.35427,"76":0.43019,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00289,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00577,"6.0-6.1":0.00481,"7.0-7.1":0.02021,"8.1-8.4":0.00962,"9.0-9.2":0.01155,"9.3":0.12894,"10.0-10.2":0.01925,"10.3":0.14434,"11.0-11.2":0.06543,"11.3-11.4":0.06255,"12.0-12.1":0.04715,"12.2-12.4":0.15396,"13.0-13.1":0.05004,"13.2":0.01925,"13.3":0.10874,"13.4-13.7":0.33871,"14.0-14.4":6.45386,"14.5-14.6":1.54442},E:{"4":0,"11":0.00506,"12":0.01518,"13":0.0911,"14":2.19647,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.01012,"9.1":0.01012,"10.1":0.03037,"11.1":0.0911,"12.1":0.10122,"13.1":0.45549,"14.1":0.91098},B:{"17":0.01518,"18":0.24293,"84":0.01012,"85":0.00506,"86":0.01012,"87":0.01012,"88":0.01012,"89":0.04555,"90":3.06697,"91":0.11134,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.71806,"5.0-5.4":0.01041,"6.2-6.4":0.14145,"7.2-7.4":0.04087,"8.2":0.02081,"9.2":0.06244,"10.1":0.05203,"11.1-11.2":0.19773,"12.0":0.12488,"13.0":0.40586,"14.0":2.39355},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00116,"4.2-4.3":0.01043,"4.4":0,"4.4.3-4.4.4":0.08226},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.0056,"11":0.52074,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.24695},Q:{"10.4":0.0247},O:{"0":0.17287},H:{"0":0.19639},L:{"0":36.61404}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e72bbd7b4ee86064befb1f7989eb95d50f39dde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JE.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.0093,"52":0.0093,"60":0.0093,"65":0.09769,"78":0.08839,"81":0.0093,"84":0.11165,"85":0.01861,"86":0.01861,"87":0.03722,"88":1.87941,"89":0.0093,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 61 62 63 64 66 67 68 69 70 71 72 73 74 75 76 77 79 80 82 83 90 91 3.5 3.6"},D:{"42":0.01861,"49":0.25586,"53":0.02326,"61":1.70728,"63":0.0093,"65":0.03722,"67":0.01396,"69":0.0093,"72":0.06513,"74":0.02791,"75":0.0093,"78":0.00465,"79":0.01396,"80":0.04652,"81":0.00465,"83":0.0093,"84":0.04187,"85":0.03722,"86":0.04652,"87":0.20469,"88":0.15817,"89":0.85132,"90":17.11936,"91":0.62802,"92":0.01396,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 64 66 68 70 71 73 76 77 93 94"},F:{"73":0.01861,"75":0.45124,"76":0.18143,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.14502,"7.0-7.1":0.00354,"8.1-8.4":0.03183,"9.0-9.2":0,"9.3":0.45984,"10.0-10.2":0.02476,"10.3":0.67207,"11.0-11.2":0.03537,"11.3-11.4":0.10258,"12.0-12.1":0.03183,"12.2-12.4":0.46337,"13.0-13.1":0.03537,"13.2":0.01415,"13.3":0.24053,"13.4-13.7":0.68975,"14.0-14.4":27.75636,"14.5-14.6":3.13042},E:{"4":0,"12":0.01861,"13":0.12095,"14":9.32261,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.02326,"10.1":0.05117,"11.1":0.09304,"12.1":0.2233,"13.1":1.25139,"14.1":2.13992},B:{"12":0.00465,"13":0.00465,"16":0.26051,"17":0.01861,"18":0.08839,"80":0.06978,"85":0.01396,"86":0.04187,"87":0.01396,"88":0.00465,"89":0.06978,"90":6.0569,"91":0.26982,_:"14 15 79 81 83 84"},P:{"4":0.49293,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.1409,"8.2":0.03338,"9.2":0.01095,"10.1":0.10013,"11.1-11.2":0.07668,"12.0":0.05477,"13.0":0.38339,"14.0":3.29712},I:{"0":0,"3":0,"4":0.00055,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00041,"4.4":0,"4.4.3-4.4.4":0.00974},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.20952,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.18183},Q:{"10.4":0},O:{"0":0.01604},H:{"0":0.21265},L:{"0":15.27381}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..13531eb05d2e6458fba450cf8dc21011eba90cc7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JM.js"
@@ -0,0 +1 @@
+module.exports={C:{"61":0.00436,"67":0.01745,"78":0.02617,"84":0.00872,"86":0.01309,"87":0.02181,"88":1.27807,"89":0.00872,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 62 63 64 65 66 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"38":0.00436,"42":0.00436,"43":0.02181,"47":0.01309,"49":0.18757,"50":0.01309,"53":0.04362,"55":0.01309,"56":0.00872,"58":0.00436,"63":0.01309,"65":0.01309,"68":0.02181,"69":0.01745,"70":0.01309,"71":0.00872,"72":0.00436,"73":0.01309,"74":0.38822,"75":0.16139,"76":0.13522,"77":0.05234,"78":0.07852,"79":0.0916,"80":0.06543,"81":0.07852,"83":0.02181,"84":0.13522,"85":0.04798,"86":0.06979,"87":0.23119,"88":0.18757,"89":0.85931,"90":24.64966,"91":0.84187,"92":0.06543,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 44 45 46 48 51 52 54 57 59 60 61 62 64 66 67 93 94"},F:{"57":0.00872,"73":0.05671,"75":0.46673,"76":0.44492,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00256,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00769,"6.0-6.1":0,"7.0-7.1":0.19479,"8.1-8.4":0.00128,"9.0-9.2":0.00128,"9.3":0.16275,"10.0-10.2":0,"10.3":0.07561,"11.0-11.2":0.132,"11.3-11.4":0.12687,"12.0-12.1":0.03332,"12.2-12.4":0.12815,"13.0-13.1":0.02691,"13.2":0.00641,"13.3":0.12943,"13.4-13.7":0.44341,"14.0-14.4":8.46577,"14.5-14.6":2.14399},E:{"4":0,"13":0.02181,"14":1.35222,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.0916,"10.1":0.02181,"11.1":0.03053,"12.1":0.03053,"13.1":0.23991,"14.1":0.31406},B:{"12":0.01309,"13":0.01309,"14":0.00872,"15":0.03053,"16":0.02181,"17":0.02617,"18":0.10469,"79":0.00436,"80":0.00872,"84":0.01309,"85":0.00872,"86":0.01309,"87":0.02617,"88":0.01309,"89":0.11341,"90":4.69787,"91":0.32715,_:"81 83"},P:{"4":0.16258,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.1409,"8.2":0.03338,"9.2":0.09755,"10.1":0.10013,"11.1-11.2":0.31432,"12.0":0.24929,"13.0":0.66115,"14.0":3.40331},I:{"0":0,"3":0,"4":0.00097,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0013,"4.2-4.3":0.0094,"4.4":0,"4.4.3-4.4.4":0.04472},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02754,"9":0.01836,"10":0.01377,"11":0.3809,_:"6 7 5.5"},J:{"7":0,"10":0.00564},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.15786},Q:{"10.4":0},O:{"0":0.61454},H:{"0":0.28824},L:{"0":42.31073}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..615c4dd0d17c04c1b268f3778fffe6a1094d127b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JO.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.01027,"52":0.00685,"63":0.02054,"69":0.00342,"78":0.01369,"81":0.01369,"85":0.00342,"86":0.00685,"87":0.01712,"88":1.1159,"89":0.01027,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 70 71 72 73 74 75 76 77 79 80 82 83 84 90 91 3.5 3.6"},D:{"11":0.00342,"37":0.00342,"38":0.00342,"49":0.05477,"53":0.00685,"61":0.01369,"63":0.01369,"65":0.01712,"66":0.00685,"67":0.00342,"68":0.00685,"69":0.01027,"70":0.00685,"73":0.00342,"74":0.00685,"75":0.01027,"76":0.00685,"77":0.01369,"78":0.01369,"79":0.07531,"80":0.02054,"81":0.01027,"83":0.07873,"84":0.01712,"85":0.02738,"86":0.07188,"87":0.09927,"88":0.10269,"89":0.43814,"90":16.55705,"91":0.70856,"92":0.00685,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 64 71 72 93 94"},F:{"73":0.06161,"74":0.02054,"75":0.40049,"76":0.36626,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00238,"6.0-6.1":0.00318,"7.0-7.1":0.01748,"8.1-8.4":0.00159,"9.0-9.2":0.00159,"9.3":0.06594,"10.0-10.2":0.00794,"10.3":0.05482,"11.0-11.2":0.02304,"11.3-11.4":0.03814,"12.0-12.1":0.03496,"12.2-12.4":0.15731,"13.0-13.1":0.02622,"13.2":0.01271,"13.3":0.07389,"13.4-13.7":0.25662,"14.0-14.4":5.23325,"14.5-14.6":1.37604},E:{"4":0,"12":0.01027,"13":0.03081,"14":0.76675,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.15061,"11.1":0.01027,"12.1":0.02054,"13.1":0.13692,"14.1":0.26699},B:{"17":0.00685,"18":0.02396,"84":0.00685,"85":0.00342,"86":0.01027,"87":0.00685,"88":0.00342,"89":0.02738,"90":9.61863,"91":0.12665,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.10415,"5.0-5.4":0.01016,"6.2-6.4":0.01016,"7.2-7.4":0.09374,"8.2":0.03338,"9.2":0.07291,"10.1":0.10013,"11.1-11.2":0.23955,"12.0":0.08332,"13.0":0.30204,"14.0":1.47895},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.22284,"4.2-4.3":1.0028,"4.4":0,"4.4.3-4.4.4":11.47648},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.07188,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.14472},Q:{"10.4":0},O:{"0":0.36179},H:{"0":0.23042},L:{"0":44.56587}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JP.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JP.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4212d66b9236fd5aee27a14e92a6908f924f25f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/JP.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.00975,"48":0.01463,"52":0.05852,"53":0.00488,"56":0.02439,"60":0.00975,"63":0.00488,"66":0.00975,"67":0.00975,"68":0.00975,"69":0.00488,"72":0.00975,"78":0.10242,"79":0.00488,"81":0.00488,"82":0.00488,"84":0.01951,"85":0.02439,"86":0.02439,"87":0.04389,"88":2.43362,"89":0.00975,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 54 55 57 58 59 61 62 64 65 70 71 73 74 75 76 77 80 83 90 91 3.5 3.6"},D:{"47":0.00488,"48":0.00975,"49":0.28287,"50":0.00488,"52":0.00975,"53":0.00975,"55":0.00488,"56":0.01463,"57":0.00488,"61":0.18045,"62":0.01951,"63":0.00488,"64":0.01951,"65":0.01951,"66":0.00488,"67":0.01463,"68":0.00975,"69":0.05365,"70":0.02926,"71":0.02439,"72":0.03902,"73":0.01463,"74":0.04389,"75":0.02439,"76":0.01951,"77":0.01463,"78":0.02439,"79":0.05365,"80":0.07316,"81":0.18045,"83":0.07316,"84":0.07316,"85":0.05852,"86":0.13656,"87":0.18533,"88":0.2341,"89":0.93151,"90":18.16683,"91":0.38041,"92":0.01463,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 51 54 58 59 60 93 94"},F:{"46":0.00488,"73":0.00488,"75":0.09266,"76":0.1707,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00663,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00331,"7.0-7.1":0.02981,"8.1-8.4":0.06294,"9.0-9.2":0.19876,"9.3":0.21201,"10.0-10.2":0.07288,"10.3":0.20207,"11.0-11.2":0.18551,"11.3-11.4":0.18882,"12.0-12.1":0.20538,"12.2-12.4":0.42401,"13.0-13.1":0.09938,"13.2":0.04638,"13.3":0.33126,"13.4-13.7":1.24222,"14.0-14.4":24.52646,"14.5-14.6":4.29975},E:{"4":0,"11":0.01463,"12":0.01951,"13":0.09754,"14":2.69698,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.01951,"10.1":0.02439,"11.1":0.07803,"12.1":0.10729,"13.1":0.44381,"14.1":0.912},B:{"14":0.00488,"15":0.00975,"16":0.00975,"17":0.02439,"18":0.08779,"83":0.00488,"84":0.00975,"85":0.01463,"86":0.01463,"87":0.01463,"88":0.01951,"89":0.10242,"90":7.8666,"91":0.13656,_:"12 13 79 80 81"},P:{"4":0.71806,"5.0-5.4":0.01041,"6.2-6.4":0.14145,"7.2-7.4":0.04087,"8.2":0.02081,"9.2":0.06244,"10.1":0.05203,"11.1-11.2":0.05493,"12.0":0.02197,"13.0":0.12084,"14.0":1.17549},I:{"0":0,"3":0,"4":0.00838,"2.1":0,"2.2":0.01006,"2.3":0,"4.1":0.01676,"4.2-4.3":0.05197,"4.4":0,"4.4.3-4.4.4":0.1844},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.0171,"10":0.0057,"11":3.08873,_:"6 7 8 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.30744},Q:{"10.4":0.07174},O:{"0":0.37918},H:{"0":0.12128},L:{"0":23.60852}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c7b31e4f67fb3b41cd40e492db5ee01ac159d332
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KE.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00793,"43":0.00264,"47":0.00529,"48":0.00264,"49":0.00264,"52":0.03965,"56":0.00529,"67":0.03436,"68":0.00529,"70":0.00529,"72":0.03172,"73":0.00529,"77":0.00529,"78":0.04493,"79":0.00264,"81":0.00793,"82":0.00793,"83":0.00529,"84":0.01586,"85":0.01586,"86":0.0185,"87":0.05286,"88":1.93732,"89":0.12158,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 44 45 46 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 69 71 74 75 76 80 90 91 3.5 3.6"},D:{"11":0.00529,"34":0.00529,"38":0.00793,"39":0.01322,"40":0.00529,"42":0.00793,"43":0.00529,"47":0.00264,"49":0.05286,"50":0.00529,"51":0.00264,"53":0.01057,"55":0.00529,"56":0.00529,"57":0.00529,"58":0.00529,"60":0.00264,"61":0.04229,"62":0.00793,"63":0.00793,"64":0.00529,"65":0.00529,"67":0.01586,"68":0.01322,"69":0.01322,"70":0.00793,"71":0.00529,"72":0.00793,"73":0.00793,"74":0.01586,"75":0.01057,"76":0.01586,"77":0.00793,"78":0.01322,"79":0.03172,"80":0.03436,"81":0.03965,"83":0.02643,"84":0.02114,"85":0.02643,"86":0.09251,"87":0.13479,"88":0.11629,"89":0.44402,"90":13.47401,"91":0.53124,"92":0.01057,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 41 44 45 46 48 52 54 59 66 93 94"},F:{"28":0.00264,"33":0.00529,"36":0.00264,"63":0.00793,"64":0.00529,"72":0.02379,"73":0.02114,"74":0.01057,"75":0.29602,"76":0.52331,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00529,"6.0-6.1":0.00063,"7.0-7.1":0.03426,"8.1-8.4":0.00085,"9.0-9.2":0.00106,"9.3":0.03469,"10.0-10.2":0.0019,"10.3":0.0313,"11.0-11.2":0.01438,"11.3-11.4":0.01396,"12.0-12.1":0.01311,"12.2-12.4":0.0571,"13.0-13.1":0.00867,"13.2":0.00634,"13.3":0.06133,"13.4-13.7":0.09158,"14.0-14.4":1.21018,"14.5-14.6":0.33353},E:{"4":0,"12":0.00264,"13":0.0185,"14":0.2643,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.11101,"10.1":0.01057,"11.1":0.00793,"12.1":0.0185,"13.1":0.06343,"14.1":0.10308},B:{"12":0.01057,"13":0.00529,"14":0.00529,"15":0.00529,"16":0.01057,"17":0.01322,"18":0.05022,"84":0.01322,"85":0.00793,"86":0.00264,"87":0.00529,"88":0.01322,"89":0.04493,"90":1.08892,"91":0.06343,_:"79 80 81 83"},P:{"4":0.14059,"5.0-5.4":0.01016,"6.2-6.4":0.01027,"7.2-7.4":0.04326,"8.2":0.03338,"9.2":0.02163,"10.1":0.03081,"11.1-11.2":0.06489,"12.0":0.03244,"13.0":0.17304,"14.0":0.60563},I:{"0":0,"3":0,"4":0.00046,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00092,"4.2-4.3":0.00439,"4.4":0,"4.4.3-4.4.4":0.05309},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01057,"10":0.01057,"11":0.13744,_:"6 7 9 5.5"},J:{"7":0,"10":0.01471},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.13978},Q:{"10.4":0},O:{"0":0.34578},H:{"0":31.78886},L:{"0":41.4355}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cefccfd1f509549b80f95e1773dff3753b5234d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KG.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.0191,"78":0.03183,"84":0.00637,"86":0.03183,"87":0.02546,"88":0.84018,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 85 89 90 91 3.5 3.6"},D:{"42":0.50284,"49":0.26097,"56":0.31825,"59":0.03819,"60":0.02546,"65":0.00637,"67":0.0191,"68":0.00637,"71":0.02546,"73":0.0191,"74":0.03819,"75":0.01273,"77":0.00637,"78":0.00637,"79":0.05092,"80":0.02546,"81":0.0191,"83":0.0191,"84":0.00637,"85":0.03183,"86":0.08911,"87":0.15913,"88":0.42009,"89":13.35377,"90":36.45872,"91":0.72561,"92":0.10184,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 50 51 52 53 54 55 57 58 61 62 63 64 66 69 70 72 76 93 94"},F:{"62":0.01273,"67":0.00637,"72":0.01273,"73":0.17822,"74":0.00637,"75":0.84655,"76":1.1648,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 63 64 65 66 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00166,"6.0-6.1":0.0029,"7.0-7.1":0.00332,"8.1-8.4":0,"9.0-9.2":0.00705,"9.3":0.01161,"10.0-10.2":0.00664,"10.3":0.02613,"11.0-11.2":0.0112,"11.3-11.4":0.01037,"12.0-12.1":0.02281,"12.2-12.4":0.08169,"13.0-13.1":0.02322,"13.2":0.00829,"13.3":0.08086,"13.4-13.7":0.16173,"14.0-14.4":2.82734,"14.5-14.6":0.66806},E:{"4":0,"13":0.03183,"14":0.92293,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":1.94133,"11.1":0.0191,"12.1":0.01273,"13.1":0.09548,"14.1":0.38827},B:{"18":0.0191,"89":0.03183,"90":0.61741,"91":0.02546,_:"12 13 14 15 16 17 79 80 81 83 84 85 86 87 88"},P:{"4":0.30938,"5.0-5.4":0.01031,"6.2-6.4":0.05156,"7.2-7.4":0.11344,"8.2":0.01031,"9.2":0.09281,"10.1":0.12375,"11.1-11.2":0.17531,"12.0":0.10313,"13.0":0.39188,"14.0":0.95906},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00044,"4.2-4.3":0.00088,"4.4":0,"4.4.3-4.4.4":0.01322},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.59831,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.00364},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.09088},Q:{"10.4":0.00727},O:{"0":0.73064},H:{"0":0.30628},L:{"0":29.4732}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8d355782bf28096c409f990efc7afc1c288a13d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KH.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.02002,"5":0.01601,"15":0.01601,"17":0.02402,"33":0.004,"43":0.01201,"44":0.00801,"47":0.004,"48":0.004,"51":0.004,"52":0.02002,"56":0.01601,"57":0.01201,"61":0.04804,"67":0.00801,"68":0.01601,"70":0.01201,"72":0.01201,"76":0.004,"77":0.00801,"78":0.06005,"79":0.02402,"80":0.01201,"81":0.03603,"82":0.02002,"83":0.01601,"84":0.01601,"85":0.02002,"86":0.03202,"87":0.06805,"88":2.23367,"89":0.10808,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 45 46 49 50 53 54 55 58 59 60 62 63 64 65 66 69 71 73 74 75 90 91 3.5 3.6"},D:{"23":0.01601,"24":0.03202,"25":0.01601,"29":0.00801,"38":0.03202,"43":0.01601,"46":0.02002,"47":0.02402,"49":0.36027,"53":0.10808,"56":0.01201,"57":0.02002,"61":0.1321,"63":0.01601,"65":0.01201,"67":0.02402,"68":0.02402,"69":0.00801,"70":0.03202,"71":0.02002,"72":0.01601,"73":0.01601,"74":0.02002,"75":0.04403,"76":0.02402,"78":0.03202,"79":0.06805,"80":0.06405,"81":0.06805,"83":0.14811,"84":0.20816,"85":0.24018,"86":0.38429,"87":0.42432,"88":0.48837,"89":0.73655,"90":22.63697,"91":0.75256,"92":0.06005,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 30 31 32 33 34 35 36 37 39 40 41 42 44 45 48 50 51 52 54 55 58 59 60 62 64 66 77 93 94"},F:{"29":0.00801,"36":0.00801,"40":0.00801,"46":0.00801,"68":0.02002,"69":0.02002,"71":0.02002,"72":0.004,"73":0.06005,"74":0.00801,"75":0.33225,"76":0.43232,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00801},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00522,"6.0-6.1":0.01566,"7.0-7.1":0.10964,"8.1-8.4":0.08876,"9.0-9.2":0.05743,"9.3":0.21929,"10.0-10.2":0.0496,"10.3":0.24017,"11.0-11.2":0.15141,"11.3-11.4":0.2715,"12.0-12.1":0.23234,"12.2-12.4":0.9894,"13.0-13.1":0.16446,"13.2":0.08354,"13.3":0.57432,"13.4-13.7":1.36792,"14.0-14.4":17.07034,"14.5-14.6":2.40692},E:{"4":0,"8":0.004,"9":0.01201,"11":0.004,"12":0.01601,"13":0.09607,"14":2.22167,_:"0 5 6 7 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.02802,"11.1":0.02802,"12.1":0.08006,"13.1":0.36427,"14.1":0.56843},B:{"12":0.00801,"14":0.004,"15":0.004,"16":0.01601,"17":0.01601,"18":0.11208,"80":0.01201,"83":0.00801,"84":0.03603,"85":0.02002,"86":0.01201,"87":0.00801,"88":0.004,"89":0.05604,"90":1.98549,"91":0.06005,_:"13 79 81"},P:{"4":0.26303,"5.0-5.4":0.02104,"6.2-6.4":0.1561,"7.2-7.4":0.02104,"8.2":0.03018,"9.2":0.04209,"10.1":0.03156,"11.1-11.2":0.03156,"12.0":0.18938,"13.0":0.27355,"14.0":1.35725},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00574,"4.4":0,"4.4.3-4.4.4":0.04822},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.0338,"8":0.07606,"9":0.0338,"10":0.0338,"11":0.50705,_:"7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.19187},Q:{"10.4":0.07195},O:{"0":0.95936},H:{"0":0.79473},L:{"0":33.29047}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35fac712049041a176bdb72f1acb99e9b71a5dd0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KI.js"
@@ -0,0 +1 @@
+module.exports={C:{"53":0.01957,"54":0.03522,"56":0.10174,"59":0.00783,"67":0.02739,"71":0.00783,"72":0.01957,"77":0.03522,"78":0.00783,"84":0.00783,"87":0.01957,"88":6.55036,"89":0.58304,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 55 57 58 60 61 62 63 64 65 66 68 69 70 73 74 75 76 79 80 81 82 83 85 86 90 91 3.5 3.6"},D:{"40":0.4226,"45":0.02739,"52":0.00783,"55":0.05478,"57":0.02739,"58":0.01957,"62":0.03522,"63":0.04696,"67":0.04696,"69":0.00783,"71":0.01957,"76":0.00783,"80":0.04696,"81":0.64565,"83":0.31304,"84":0.06652,"85":0.15652,"86":0.10174,"87":0.2113,"88":0.2113,"89":0.58304,"90":15.90635,"91":1.33825,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 46 47 48 49 50 51 53 54 56 59 60 61 64 65 66 68 70 72 73 74 75 77 78 79 92 93 94"},F:{"64":0.02739,"75":0.12913,"76":0.10174,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.05498,"9.3":0.04709,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0.03144,"12.0-12.1":0.03144,"12.2-12.4":0.13351,"13.0-13.1":0.1414,"13.2":0.00789,"13.3":0.07064,"13.4-13.7":0.11786,"14.0-14.4":0.58115,"14.5-14.6":0},E:{"4":0,"13":0.00783,"14":0.00783,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 14.1","13.1":0.02739},B:{"12":0.17609,"15":0.07435,"16":0.31304,"17":0.09391,"18":0.52434,"80":0.05478,"81":0.01957,"84":0.00783,"85":0.01957,"86":0.10956,"87":0.00783,"88":0.01957,"89":0.36,"90":5.20429,"91":0.08217,_:"13 14 79 83"},P:{"4":1.38641,"5.0-5.4":0.01016,"6.2-6.4":0.01027,"7.2-7.4":1.43701,"8.2":0.04048,"9.2":0.16192,"10.1":0.1518,"11.1-11.2":0.38455,"12.0":0.02024,"13.0":0.43515,"14.0":0.8703},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.14},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.21863,"11":0.17658,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.01217},Q:{"10.4":0.03044},O:{"0":2.05741},H:{"0":0.88171},L:{"0":54.94294}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aab0a08d23ce2e3437d297d06cdd0958c6ab6091
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KM.js"
@@ -0,0 +1 @@
+module.exports={C:{"20":0.00665,"33":0.03546,"52":0.05318,"56":0.00443,"61":0.00443,"65":0.00665,"67":0.00443,"68":0.00886,"70":0.0133,"71":0.03324,"72":0.01108,"76":0.00886,"78":0.04875,"80":0.00665,"82":0.00665,"84":0.02881,"85":0.00886,"86":0.01108,"87":0.00886,"88":1.40938,"89":0.00665,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 62 63 64 66 69 73 74 75 77 79 81 83 90 91 3.5","3.6":0.00443},D:{"11":0.00665,"27":0.00665,"38":0.02659,"39":0.01108,"40":0.01994,"43":0.07978,"49":0.00886,"51":0.00665,"55":0.01994,"58":0.00443,"59":0.00443,"60":0.00443,"63":0.02881,"64":0.0133,"65":0.0421,"66":0.04432,"69":0.00886,"70":0.01551,"72":0.02881,"74":0.02216,"76":0.00886,"79":0.00886,"81":0.0421,"83":0.00665,"84":0.02216,"85":0.04432,"86":0.02438,"87":0.0554,"88":0.29473,"89":0.25041,"90":7.6585,"91":0.29251,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 35 36 37 41 42 44 45 46 47 48 50 52 53 54 56 57 61 62 67 68 71 73 75 77 78 80 92 93 94"},F:{"43":0.01108,"46":0.00443,"49":0.00665,"51":0.01108,"74":0.02659,"75":0.29473,"76":0.37894,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 47 48 50 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00181,"5.0-5.1":0.00181,"6.0-6.1":0.01123,"7.0-7.1":0.01304,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.05214,"10.0-10.2":0.00181,"10.3":0.11008,"11.0-11.2":0.12674,"11.3-11.4":0.01702,"12.0-12.1":0.01123,"12.2-12.4":0.11913,"13.0-13.1":0.06916,"13.2":0.00181,"13.3":0.05214,"13.4-13.7":0.30996,"14.0-14.4":1.204,"14.5-14.6":1.17395},E:{"4":0,"8":0.00443,"10":0.01994,"13":0.00443,"14":0.06205,_:"0 5 6 7 9 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.02438,"11.1":0.00886,"12.1":0.00886,"13.1":0.03324,"14.1":0.14404},B:{"12":0.02216,"13":0.01994,"14":0.03767,"15":0.03324,"16":0.03989,"17":0.03767,"18":0.02438,"84":0.00665,"86":0.00443,"88":0.03324,"89":0.02881,"90":0.74901,"91":0.03767,_:"79 80 81 83 85 87"},P:{"4":1.30283,"5.0-5.4":0.0505,"6.2-6.4":0.0505,"7.2-7.4":0.22219,"8.2":0.02053,"9.2":0.0808,"10.1":0.0406,"11.1-11.2":0.38378,"12.0":0.14139,"13.0":0.31308,"14.0":0.64637},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01187,"4.2-4.3":0.04651,"4.4":0,"4.4.3-4.4.4":0.17514},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.08864,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.17125},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.17903},Q:{"10.4":0.10119},O:{"0":0.42812},H:{"0":0.90643},L:{"0":76.46193}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc30dff28df2728f194ba5a47ed472a1758870f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KN.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00456,"53":0.00456,"70":0.03194,"78":0.02738,"88":1.02211,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 72 73 74 75 76 77 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"29":0.00456,"39":0.00456,"53":0.00456,"63":0.00913,"69":0.00913,"73":0.01369,"74":0.56581,"75":0.01825,"76":0.24184,"77":0.02282,"79":0.04563,"80":0.00913,"81":0.04563,"83":0.04107,"84":0.01369,"85":0.02282,"86":0.04107,"87":0.58406,"88":0.17796,"89":0.64795,"90":24.37555,"91":1.04036,"92":0.01369,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 57 58 59 60 61 62 64 65 66 67 68 70 71 72 78 93 94"},F:{"74":0.05019,"75":0.11864,"76":0.23271,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00171,"3.2":0,"4.0-4.1":0.00171,"4.2-4.3":0.00171,"5.0-5.1":0.12857,"6.0-6.1":0.00171,"7.0-7.1":0.00514,"8.1-8.4":0.00343,"9.0-9.2":0.01029,"9.3":0.02743,"10.0-10.2":0.00686,"10.3":0.204,"11.0-11.2":0.02914,"11.3-11.4":0.012,"12.0-12.1":0.04457,"12.2-12.4":0.07372,"13.0-13.1":1.72631,"13.2":0.04114,"13.3":0.02914,"13.4-13.7":0.252,"14.0-14.4":11.25446,"14.5-14.6":2.60575},E:{"4":0,"12":0.0365,"13":0.04563,"14":2.10354,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.07757,"12.1":0.08213,"13.1":0.38786,"14.1":1.18182},B:{"12":0.01369,"13":0.00913,"14":0.06388,"17":0.09126,"18":0.11864,"80":0.00913,"81":0.00456,"84":0.02282,"85":0.01369,"87":0.05019,"88":0.03194,"89":0.35135,"90":6.39276,"91":0.51562,_:"15 16 79 83 86"},P:{"4":0.0745,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.15964,"8.2":0.01166,"9.2":0.0745,"10.1":0.18695,"11.1-11.2":0.447,"12.0":0.03193,"13.0":1.09622,"14.0":4.07625},I:{"0":0,"3":0,"4":0.00167,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00042,"4.2-4.3":0.00586,"4.4":0,"4.4.3-4.4.4":0.03012},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.14988,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.01631},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.28821},Q:{"10.4":0},O:{"0":0.02719},H:{"0":0.2986},L:{"0":33.93911}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KP.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KP.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6795051c50e50a9221ecde88aa2d7d5450fbbd39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KP.js"
@@ -0,0 +1 @@
+module.exports={C:{"42":1.98083,"52":22.87673,"76":0.28092,"78":0.28092,"82":0.28092,"83":0.28092,"85":0.84995,"87":1.13087,"88":9.32068,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 77 79 80 81 84 86 89 90 91 3.5 3.6"},D:{"76":0.28092,"81":5.08532,"83":1.13087,"88":2.54266,"89":1.13087,"90":14.68692,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 77 78 79 80 84 85 86 87 91 92 93 94"},F:{"65":0.56183,"74":2.82358,"75":0.56183,"76":0.28092,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 66 67 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":1.74117,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":4.97559,"13.0-13.1":0.24874,"13.2":0,"13.3":0,"13.4-13.7":0,"14.0-14.4":1.24369,"14.5-14.6":0},E:{"4":0,_:"0 5 6 7 8 9 10 11 12 13 14 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"90":0.56183,_:"12 13 14 15 16 17 18 79 80 81 83 84 85 86 87 88 89 91"},P:{"4":0.3057,"5.0-5.4":0.01016,"6.2-6.4":0.3057,"7.2-7.4":1.43701,"8.2":0.04048,"9.2":1.21225,"10.1":0.1518,"11.1-11.2":0.38455,"12.0":0.02024,"13.0":0.43515,"14.0":0.8703},I:{"0":0,"3":0,"4":0.91252,"2.1":0,"2.2":0.30417,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{_:"6 7 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.30487},Q:{"10.4":0},O:{"0":0},H:{"0":0.28863},L:{"0":18.09434}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bd2169f799d93c37c43fab16dbb3674b9180d743
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01971,"78":0.02956,"79":0.00493,"80":0.00493,"81":0.00985,"82":0.00985,"83":0.00493,"87":0.00985,"88":0.64544,"89":0.00985,"90":0.00493,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 84 85 86 91 3.5 3.6"},D:{"42":0.03449,"49":0.05912,"56":0.00985,"61":0.01971,"63":0.00985,"64":0.01971,"67":0.00493,"68":0.08376,"69":0.00985,"70":0.02464,"71":0.00985,"72":0.02464,"73":0.00493,"74":0.00985,"75":0.01478,"76":0.01478,"77":0.13303,"78":0.01971,"79":0.04927,"80":0.04927,"81":0.06898,"83":0.06898,"84":0.09854,"85":0.07391,"86":0.10347,"87":0.14781,"88":0.09854,"89":0.50255,"90":30.09412,"91":0.71442,"92":0.00985,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 50 51 52 53 54 55 57 58 59 60 62 65 66 93 94"},F:{"75":0.09854,"76":0.16752,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00113,"7.0-7.1":0.00452,"8.1-8.4":0,"9.0-9.2":0.11874,"9.3":0.01696,"10.0-10.2":0.00226,"10.3":0.01696,"11.0-11.2":0.01809,"11.3-11.4":0.00792,"12.0-12.1":0.02714,"12.2-12.4":0.07803,"13.0-13.1":0.11648,"13.2":0.0147,"13.3":0.08481,"13.4-13.7":0.30194,"14.0-14.4":8.53798,"14.5-14.6":1.86365},E:{"4":0,"8":0.00985,"12":0.00493,"13":0.01971,"14":0.68978,_:"0 5 6 7 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.00985,"12.1":0.02464,"13.1":0.11825,"14.1":0.35474},B:{"16":0.00985,"17":0.01971,"18":0.05912,"84":0.00985,"85":0.01478,"86":0.03449,"87":0.01971,"88":0.02464,"89":0.09361,"90":5.97645,"91":0.12318,_:"12 13 14 15 79 80 81 83"},P:{"4":0.3057,"5.0-5.4":0.03041,"6.2-6.4":0.3057,"7.2-7.4":1.43701,"8.2":0.05069,"9.2":0.07097,"10.1":0.07097,"11.1-11.2":0.13179,"12.0":0.31428,"13.0":1.28753,"14.0":10.92878},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00307,"4.4":0,"4.4.3-4.4.4":0.01722},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.02048,"11":3.25598,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.16741},Q:{"10.4":0.02029},O:{"0":0.14204},H:{"0":0.1729},L:{"0":21.56437}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06a4f966979cf1c91f2bd8f26165125890962c94
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KW.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.01663,"52":0.14967,"67":0.36586,"68":0.00333,"71":0.00333,"78":0.40245,"80":0.00333,"84":0.02661,"85":0.00333,"86":0.00665,"87":0.02328,"88":0.92463,"89":0.02328,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 69 70 72 73 74 75 76 77 79 81 82 83 90 91 3.5 3.6"},D:{"31":0.00665,"34":0.00333,"38":0.02993,"43":0.00333,"47":0.01996,"49":0.06985,"55":0.00333,"56":0.00998,"57":0.00665,"62":0.00333,"63":0.00998,"64":0.00665,"65":0.00665,"67":0.0133,"68":0.00998,"69":0.02328,"70":0.00333,"71":0.00665,"72":0.00333,"73":0.00665,"74":0.00665,"75":0.00665,"76":0.0133,"77":0.01663,"78":0.0133,"79":0.01663,"80":0.01996,"81":0.01996,"83":0.08648,"84":0.01996,"85":0.02661,"86":0.04989,"87":0.1663,"88":0.10643,"89":0.6519,"90":18.86175,"91":0.69513,"92":0.0133,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 35 36 37 39 40 41 42 44 45 46 48 50 51 52 53 54 58 59 60 61 66 93 94"},F:{"28":0.00665,"36":0.00665,"46":0.02661,"73":0.05654,"75":0.24612,"76":0.22284,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00836,"6.0-6.1":0,"7.0-7.1":0.02787,"8.1-8.4":0.01672,"9.0-9.2":0.01115,"9.3":0.17837,"10.0-10.2":0.03344,"10.3":0.09754,"11.0-11.2":0.07525,"11.3-11.4":0.12263,"12.0-12.1":0.15886,"12.2-12.4":0.49329,"13.0-13.1":0.23132,"13.2":0.11984,"13.3":0.61871,"13.4-13.7":1.26528,"14.0-14.4":18.58909,"14.5-14.6":5.05278},E:{"4":0,"11":0.00665,"12":0.01663,"13":0.11641,"14":2.8138,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.00998,"9.1":0.00333,"10.1":0.0133,"11.1":0.04989,"12.1":0.09645,"13.1":0.44568,"14.1":0.94458},B:{"12":0.00333,"15":0.00665,"16":0.00665,"17":0.0133,"18":0.06652,"80":0.00333,"83":0.02328,"84":0.0133,"85":0.00998,"86":0.00998,"87":0.01996,"88":0.01663,"89":0.11641,"90":2.55437,"91":0.18958,_:"13 14 79 81"},P:{"4":0.25594,"5.0-5.4":0.03041,"6.2-6.4":0.3057,"7.2-7.4":0.07166,"8.2":0.02048,"9.2":0.0819,"10.1":0.06143,"11.1-11.2":0.36856,"12.0":0.19452,"13.0":0.68593,"14.0":3.26584},I:{"0":0,"3":0,"4":0.00226,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00151,"4.2-4.3":0.00452,"4.4":0,"4.4.3-4.4.4":0.03844},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.33593,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.11348},Q:{"10.4":0.02003},O:{"0":2.03588},H:{"0":0.66354},L:{"0":32.70969}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f363992cfc14071edaf5a35d618fd72426ab3163
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KY.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01032,"75":0.15996,"78":0.01548,"87":0.03096,"88":1.6254,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 76 77 79 80 81 82 83 84 85 86 89 90 91 3.5 3.6"},D:{"49":0.01032,"66":0.01548,"67":0.00516,"68":0.01032,"69":0.03612,"70":0.09288,"74":0.17028,"75":0.08772,"79":0.07224,"80":0.0258,"81":0.01548,"83":0.02064,"84":0.04128,"85":0.03612,"86":0.04128,"87":0.1806,"88":0.34056,"89":2.30136,"90":27.5802,"91":0.72756,"92":0.19092,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 71 72 73 76 77 78 93 94"},F:{"73":0.22188,"75":0.15996,"76":0.1806,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.01486,"9.0-9.2":0,"9.3":0.47069,"10.0-10.2":0.00495,"10.3":1.3229,"11.0-11.2":0.00248,"11.3-11.4":0.05946,"12.0-12.1":0.11148,"12.2-12.4":0.08918,"13.0-13.1":0.00991,"13.2":0.01734,"13.3":0.14369,"13.4-13.7":0.5029,"14.0-14.4":18.46111,"14.5-14.6":2.84398},E:{"4":0,"13":0.09804,"14":5.40252,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.06708,"11.1":0.0516,"12.1":0.15996,"13.1":0.7224,"14.1":2.09496},B:{"15":0.08256,"16":0.04128,"17":0.01032,"18":0.26832,"80":0.02064,"83":0.0258,"88":0.00516,"89":0.29412,"90":5.7018,"91":0.42828,_:"12 13 14 79 81 84 85 86 87"},P:{"4":0.07396,"5.0-5.4":0.0308,"6.2-6.4":0.01027,"7.2-7.4":0.0317,"8.2":0.02053,"9.2":0.01057,"10.1":0.08212,"11.1-11.2":0.35923,"12.0":0.02113,"13.0":0.42262,"14.0":5.96954},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00085,"4.2-4.3":0.01821,"4.4":0,"4.4.3-4.4.4":0.0826},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.55728,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.29046},Q:{"10.4":0},O:{"0":0.13071},H:{"0":0.03208},L:{"0":17.47551}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b31d3b257dbcfff104ee176ed0749400032ddc4c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/KZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.27264,"56":0.01573,"66":0.01049,"69":0.00524,"72":0.01049,"75":0.01049,"76":0.00524,"78":0.05243,"79":0.01573,"80":0.01573,"81":0.01049,"83":0.00524,"84":0.01049,"85":0.01049,"86":0.02097,"87":0.08913,"88":1.74592,"89":0.01573,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 67 68 70 71 73 74 77 82 90 91 3.5 3.6"},D:{"28":0.01049,"34":0.01049,"45":0.01049,"46":0.01049,"49":0.30934,"53":0.00524,"55":0.01573,"56":0.01573,"57":0.00524,"59":0.01049,"61":0.00524,"63":0.01573,"65":0.00524,"66":0.01049,"67":0.02097,"68":0.01049,"69":0.01049,"70":0.01573,"71":0.05243,"72":0.02097,"73":0.02097,"74":0.02097,"75":0.02622,"76":0.05243,"77":0.01573,"78":0.01049,"79":0.05243,"80":0.0734,"81":0.03146,"83":0.07865,"84":0.08913,"85":0.06292,"86":0.23069,"87":0.3408,"88":0.44566,"89":0.98568,"90":27.51002,"91":0.95947,"92":0.02622,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 47 48 50 51 52 54 58 60 62 64 93 94"},F:{"36":0.01573,"43":0.01049,"46":0.01573,"67":0.01049,"72":0.03146,"73":0.41944,"74":0.0367,"75":1.85078,"76":2.16012,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.57673},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.0019,"7.0-7.1":0.00666,"8.1-8.4":0.00381,"9.0-9.2":0.00571,"9.3":0.0352,"10.0-10.2":0.02949,"10.3":0.08181,"11.0-11.2":0.07135,"11.3-11.4":0.0761,"12.0-12.1":0.05422,"12.2-12.4":0.2597,"13.0-13.1":0.05898,"13.2":0.0333,"13.3":0.19882,"13.4-13.7":0.54414,"14.0-14.4":6.31661,"14.5-14.6":0.93703},E:{"4":0,"12":0.00524,"13":0.05243,"14":0.99093,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.96471,"11.1":0.0367,"12.1":0.04719,"13.1":0.24642,"14.1":0.53479},B:{"13":0.05243,"14":0.00524,"18":0.06816,"85":0.02097,"87":0.01573,"88":0.01049,"89":0.05243,"90":1.93991,"91":0.15205,_:"12 15 16 17 79 80 81 83 84 86"},P:{"4":0.09244,"5.0-5.4":0.01016,"6.2-6.4":0.01027,"7.2-7.4":0.09244,"8.2":0.03338,"9.2":0.09244,"10.1":0.03081,"11.1-11.2":0.25677,"12.0":0.18487,"13.0":0.58544,"14.0":1.81793},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00073,"4.2-4.3":0.00512,"4.4":0,"4.4.3-4.4.4":0.02269},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.01922,"11":0.67285,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.17601},Q:{"10.4":0.02854},O:{"0":0.62792},H:{"0":0.27472},L:{"0":34.47937}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a5d00ed34a12f9837f10a6e8fd1f9c6c2ecec182
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LA.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.0226,"51":0.00283,"52":0.01978,"56":0.00565,"63":0.0226,"66":0.00565,"71":0.55935,"72":0.00848,"76":0.00565,"78":0.0339,"83":0.00283,"84":0.01695,"85":0.02825,"86":0.05085,"87":0.01413,"88":1.47748,"89":0.05933,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 53 54 55 57 58 59 60 61 62 64 65 67 68 69 70 73 74 75 77 79 80 81 82 90 91 3.5 3.6"},D:{"26":0.00283,"37":0.00565,"43":0.0339,"49":0.37008,"52":0.00565,"53":0.00565,"56":0.01413,"58":0.00565,"62":0.00848,"63":0.0113,"65":0.00565,"67":0.00283,"68":0.00283,"69":0.00283,"70":0.00848,"71":0.00565,"72":0.00565,"74":0.0452,"75":0.0226,"76":0.0113,"77":0.00283,"78":0.03955,"79":0.03673,"80":0.05085,"81":0.01413,"83":0.05368,"84":0.16103,"85":0.02543,"86":0.1695,"87":0.5311,"88":0.12995,"89":0.62998,"90":13.79448,"91":0.59043,"92":0.01413,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 44 45 46 47 48 50 51 54 55 57 59 60 61 64 66 73 93 94"},F:{"28":0.00283,"69":0.03673,"73":0.01413,"75":0.0904,"76":0.17233,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00147,"5.0-5.1":0,"6.0-6.1":0.01469,"7.0-7.1":0.03526,"8.1-8.4":0.00147,"9.0-9.2":0.04261,"9.3":0.09256,"10.0-10.2":0.04701,"10.3":0.19099,"11.0-11.2":0.09549,"11.3-11.4":0.22772,"12.0-12.1":0.28354,"12.2-12.4":0.94613,"13.0-13.1":0.13516,"13.2":0.09109,"13.3":0.51126,"13.4-13.7":1.21498,"14.0-14.4":7.69829,"14.5-14.6":1.40009},E:{"4":0,"10":0.00283,"11":0.00848,"12":0.00848,"13":0.03108,"14":0.98875,_:"0 5 6 7 8 9 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00565,"11.1":0.0339,"12.1":0.03955,"13.1":0.1017,"14.1":0.2825},B:{"12":0.00848,"13":0.00565,"14":0.00283,"15":0.0339,"16":0.01413,"17":0.0113,"18":0.11583,"81":0.00848,"84":0.01695,"85":0.0113,"86":0.01413,"87":0.00283,"88":0.00848,"89":0.0565,"90":1.71195,"91":0.09605,_:"79 80 83"},P:{"4":1.10507,"5.0-5.4":0.11152,"6.2-6.4":0.06083,"7.2-7.4":0.29401,"8.2":0.02028,"9.2":0.24332,"10.1":0.09124,"11.1-11.2":0.42581,"12.0":0.25346,"13.0":0.66913,"14.0":2.02766},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00564,"4.4":0,"4.4.3-4.4.4":0.07329},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00732,"11":0.71023,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.1722},Q:{"10.4":0.1722},O:{"0":1.24128},H:{"0":0.35323},L:{"0":55.07558}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LB.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LB.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94b597847566fdc8b78a276538e85af8f662a02f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LB.js"
@@ -0,0 +1 @@
+module.exports={C:{"37":0.01428,"50":0.00714,"52":0.03569,"57":0.01428,"58":0.03212,"67":0.00714,"68":0.00714,"72":0.01428,"77":0.01785,"78":0.04283,"81":0.01071,"83":0.00357,"84":0.00714,"85":0.00714,"86":0.01071,"87":0.02498,"88":1.79521,"89":0.01785,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46 47 48 49 51 53 54 55 56 59 60 61 62 63 64 65 66 69 70 71 73 74 75 76 79 80 82 90 91 3.5 3.6"},D:{"38":0.00714,"43":0.01071,"49":0.07852,"53":0.00714,"63":0.01785,"65":0.08209,"67":0.00714,"68":0.00714,"69":0.00714,"70":0.01785,"71":0.00714,"72":0.01071,"73":0.00714,"74":0.01785,"75":0.00357,"76":0.00714,"77":0.00714,"78":0.01071,"79":0.05354,"80":0.08566,"81":0.01785,"83":0.0464,"84":0.03569,"85":0.04283,"86":0.06424,"87":0.32835,"88":0.12135,"89":0.58532,"90":20.88222,"91":0.89225,"92":0.00714,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 66 93 94"},F:{"73":0.04283,"75":0.32121,"76":0.33192,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00488,"6.0-6.1":0.00122,"7.0-7.1":0.04151,"8.1-8.4":0.04517,"9.0-9.2":0.00977,"9.3":0.11598,"10.0-10.2":0.02808,"10.3":0.12575,"11.0-11.2":0.06349,"11.3-11.4":0.11232,"12.0-12.1":0.09034,"12.2-12.4":0.34062,"13.0-13.1":0.04639,"13.2":0.01221,"13.3":0.18435,"13.4-13.7":0.54939,"14.0-14.4":7.48516,"14.5-14.6":1.92043},E:{"4":0,"11":0.00714,"12":0.03212,"13":0.0571,"14":1.5311,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":1.24558,"9.1":0.00714,"10.1":0.01428,"11.1":0.04997,"12.1":0.11778,"13.1":0.36761,"14.1":0.41044},B:{"12":0.01071,"13":0.00714,"14":0.00714,"15":0.01071,"16":0.00714,"17":0.01428,"18":0.06067,"84":0.00714,"85":0.00357,"86":0.02498,"87":0.00357,"88":0.01428,"89":0.11421,"90":2.2449,"91":0.32478,_:"79 80 81 83"},P:{"4":0.29425,"5.0-5.4":0.11152,"6.2-6.4":0.06083,"7.2-7.4":0.31455,"8.2":0.02028,"9.2":0.14205,"10.1":0.07103,"11.1-11.2":0.37543,"12.0":0.20293,"13.0":0.9132,"14.0":5.44877},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00151,"4.2-4.3":0.00726,"4.4":0,"4.4.3-4.4.4":0.06197},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00714,"9":0.00357,"11":0.4604,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.10933},Q:{"10.4":0},O:{"0":0.34084},H:{"0":0.21918},L:{"0":46.40907}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a15983c58c7862911ee64d2075c7497e9d2f7c60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LC.js"
@@ -0,0 +1 @@
+module.exports={C:{"59":0.00379,"78":0.00758,"85":0.00379,"86":0.00758,"87":0.02273,"88":0.73128,"89":0.00758,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 90 91 3.5 3.6"},D:{"34":0.04547,"49":0.67065,"53":0.00758,"63":0.01137,"65":0.01137,"69":0.01137,"70":0.01137,"71":0.00758,"73":0.04926,"74":0.10609,"75":0.01516,"76":0.50773,"77":0.02652,"79":0.03789,"80":0.01137,"81":0.02652,"83":0.01895,"84":0.00758,"85":0.01895,"86":0.02273,"87":0.20082,"88":0.10609,"89":0.70097,"90":20.62732,"91":0.67065,"92":0.01137,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 66 67 68 72 78 93 94"},F:{"73":0.04547,"74":0.00379,"75":0.16293,"76":0.16672,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00225,"5.0-5.1":0.0045,"6.0-6.1":0,"7.0-7.1":0.00563,"8.1-8.4":0,"9.0-9.2":0.0045,"9.3":0.03825,"10.0-10.2":0.08775,"10.3":0.08888,"11.0-11.2":0.02813,"11.3-11.4":0.02363,"12.0-12.1":0.01463,"12.2-12.4":0.12825,"13.0-13.1":0.018,"13.2":0.00788,"13.3":0.14738,"13.4-13.7":0.26551,"14.0-14.4":7.90224,"14.5-14.6":1.41079},E:{"4":0,"13":0.0341,"14":0.94346,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1","5.1":0.09094,"9.1":0.00758,"10.1":0.01516,"11.1":0.00758,"12.1":0.07199,"13.1":0.40163,"14.1":0.33343},B:{"13":0.00379,"14":0.00379,"15":0.01137,"16":0.01137,"17":0.01137,"18":0.12883,"80":0.00379,"84":0.00379,"85":0.01516,"88":0.00379,"89":0.12125,"90":4.20579,"91":0.44331,_:"12 79 81 83 86 87"},P:{"4":0.05222,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.69977,"8.2":0.03133,"9.2":0.13578,"10.1":0.03133,"11.1-11.2":0.50133,"12.0":0.19844,"13.0":0.82511,"14.0":7.14397},I:{"0":0,"3":0,"4":0.00048,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00143,"4.2-4.3":0.00525,"4.4":0,"4.4.3-4.4.4":0.04251},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.00379,"11":0.20461,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.30429},Q:{"10.4":0},O:{"0":0.42228},H:{"0":0.1705},L:{"0":46.6233}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..71dcd13ac9b14f4bc3d7be0d2171b64151b28632
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LI.js"
@@ -0,0 +1 @@
+module.exports={C:{"47":0.02744,"52":0.04117,"54":0.17839,"68":0.01372,"70":0.01372,"76":0.00686,"77":0.36363,"78":0.30875,"83":0.00686,"84":0.10292,"85":0.01372,"86":0.10978,"87":0.49399,"88":10.03764,"89":0.02058,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 49 50 51 53 55 56 57 58 59 60 61 62 63 64 65 66 67 69 71 72 73 74 75 79 80 81 82 90 91 3.5 3.6"},D:{"29":0.02058,"49":1.96225,"50":0.10978,"53":0.02058,"63":0.01372,"64":0.04117,"71":0.01372,"72":0.01372,"73":0.02744,"74":0.01372,"75":0.03431,"77":0.02058,"78":0.02744,"79":0.06175,"80":0.00686,"81":0.1235,"83":0.00686,"84":0.08919,"85":0.02058,"86":0.1578,"87":0.247,"88":0.47341,"89":2.57974,"90":24.78879,"91":1.15951,"92":0.08233,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 51 52 54 55 56 57 58 59 60 61 62 65 66 67 68 69 70 76 93 94"},F:{"73":0.10292,"74":0.02058,"75":0.96054,"76":0.99485,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00366,"7.0-7.1":0.21021,"8.1-8.4":0,"9.0-9.2":0.00366,"9.3":0.03107,"10.0-10.2":0,"10.3":0.08043,"11.0-11.2":0.0658,"11.3-11.4":0.02559,"12.0-12.1":0.15354,"12.2-12.4":0.11881,"13.0-13.1":0.02559,"13.2":0.00731,"13.3":0.19376,"13.4-13.7":0.59407,"14.0-14.4":12.99827,"14.5-14.6":3.02336},E:{"4":0,"12":0.00686,"13":0.13722,"14":5.49566,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.61063,"12.1":0.15094,"13.1":1.39964,"14.1":1.72211},B:{"12":0.01372,"15":0.00686,"17":0.00686,"18":0.02744,"84":0.00686,"88":0.31561,"89":0.6861,"90":9.65343,"91":0.87135,_:"13 14 16 79 80 81 83 85 86 87"},P:{"4":0.06554,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.72717,"8.2":0.0303,"9.2":0.28279,"10.1":0.14139,"11.1-11.2":0.69687,"12.0":0.36358,"13.0":0.49153,"14.0":2.00982},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00009,"4.4":0,"4.4.3-4.4.4":0.05326},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.5283,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.92257},Q:{"10.4":0},O:{"0":0.00628},H:{"0":0.09804},L:{"0":10.54995}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..034477c38cee1a0f34a989944707743b987d2080
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LK.js"
@@ -0,0 +1 @@
+module.exports={C:{"41":0.00364,"43":0.00364,"47":0.00364,"52":0.01455,"65":0.00727,"72":0.01455,"76":0.00364,"77":0.00364,"78":0.03273,"81":0.01091,"82":0.00364,"83":0.00364,"84":0.01819,"85":0.01455,"86":0.02182,"87":0.0291,"88":1.63301,"89":0.08001,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 44 45 46 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 73 74 75 79 80 90 91 3.5 3.6"},D:{"22":0.00364,"30":0.00364,"31":0.00364,"33":0.00364,"43":0.00364,"49":0.04728,"53":0.00364,"55":0.00727,"56":0.00364,"58":0.00727,"60":0.01091,"61":0.00727,"63":0.0291,"64":0.00727,"65":0.00364,"66":0.00727,"67":0.01091,"68":0.01091,"69":0.00727,"70":0.01455,"71":0.01091,"72":0.00727,"73":0.00364,"74":0.02182,"75":0.00727,"76":0.01455,"77":0.01455,"78":0.01819,"79":0.05092,"80":0.0291,"81":0.06183,"83":0.05819,"84":0.02546,"85":0.04001,"86":0.08365,"87":0.24004,"88":0.14912,"89":0.47281,"90":20.69817,"91":0.8947,"92":0.01455,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 32 34 35 36 37 38 39 40 41 42 44 45 46 47 48 50 51 52 54 57 59 62 93 94"},F:{"72":0.00727,"73":0.03637,"74":0.01091,"75":0.47645,"76":0.9929,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00236,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00094,"5.0-5.1":0.00047,"6.0-6.1":0.00094,"7.0-7.1":0.01508,"8.1-8.4":0.00848,"9.0-9.2":0.00943,"9.3":0.04289,"10.0-10.2":0.01461,"10.3":0.05562,"11.0-11.2":0.07919,"11.3-11.4":0.05656,"12.0-12.1":0.05751,"12.2-12.4":0.25077,"13.0-13.1":0.05044,"13.2":0.03111,"13.3":0.11973,"13.4-13.7":0.32948,"14.0-14.4":2.51991,"14.5-14.6":0.62974},E:{"4":0,"13":0.02182,"14":0.25459,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.23277,"11.1":0.00727,"12.1":0.01819,"13.1":0.05819,"14.1":0.09456},B:{"12":0.01819,"13":0.01091,"14":0.00727,"15":0.01091,"16":0.01091,"17":0.01455,"18":0.0691,"80":0.00727,"84":0.01819,"85":0.01091,"86":0.00727,"87":0.01455,"88":0.01455,"89":0.0691,"90":4.21528,"91":0.16003,_:"79 81 83"},P:{"4":1.18236,"5.0-5.4":0.03032,"6.2-6.4":0.08085,"7.2-7.4":0.96004,"8.2":0.06063,"9.2":0.27285,"10.1":0.10106,"11.1-11.2":0.77814,"12.0":0.25264,"13.0":0.81856,"14.0":1.23289},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00235,"4.2-4.3":0.009,"4.4":0,"4.4.3-4.4.4":0.09044},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.07274,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.10179},Q:{"10.4":0},O:{"0":2.43665},H:{"0":2.24663},L:{"0":52.40185}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..67fe67d6e1e58d197ac789cc9d9b868ad2a12494
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LR.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.0074,"24":0.02715,"27":0.00494,"34":0.00987,"47":0.00987,"49":0.00247,"50":0.0074,"56":0.0074,"62":0.0074,"68":0.0074,"70":0.00247,"72":0.0074,"78":0.00987,"82":0.03949,"84":0.00494,"85":0.00494,"86":0.01974,"87":0.04936,"88":0.83912,"89":0.07404,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 25 26 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 48 51 52 53 54 55 57 58 59 60 61 63 64 65 66 67 69 71 73 74 75 76 77 79 80 81 83 90 91 3.5 3.6"},D:{"11":0.0074,"43":0.01728,"50":0.00987,"51":0.00247,"53":0.00494,"55":0.00247,"56":0.00247,"57":0.01481,"58":0.01728,"60":0.07651,"63":0.01974,"64":0.06664,"65":0.00987,"67":0.02221,"68":0.00247,"69":0.0074,"70":0.01728,"71":0.00494,"73":0.02468,"74":0.01974,"75":0.01234,"76":0.01481,"77":0.00987,"78":0.01234,"79":0.02221,"80":0.02468,"81":0.02715,"83":0.03949,"84":0.02221,"85":0.04442,"86":0.03702,"87":0.15795,"88":0.10612,"89":0.37514,"90":6.82402,"91":0.39735,"92":0.01481,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 49 52 54 59 61 62 66 72 93 94"},F:{"63":0.0074,"72":0.00494,"73":0.00247,"74":0.00494,"75":0.20731,"76":0.31097,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00066,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00997,"6.0-6.1":0.00066,"7.0-7.1":0.0605,"8.1-8.4":0.00199,"9.0-9.2":0.00066,"9.3":0.20943,"10.0-10.2":0.0379,"10.3":0.05585,"11.0-11.2":0.03457,"11.3-11.4":0.05718,"12.0-12.1":0.09241,"12.2-12.4":0.40689,"13.0-13.1":0.08909,"13.2":0.05186,"13.3":0.18815,"13.4-13.7":0.69277,"14.0-14.4":3.7863,"14.5-14.6":0.49731},E:{"4":0,"13":0.04442,"14":0.38007,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1","9.1":0.00987,"10.1":0.02715,"11.1":0.00987,"12.1":0.00494,"13.1":0.06664,"14.1":0.07651},B:{"12":0.10366,"13":0.06664,"14":0.03208,"15":0.05183,"16":0.04196,"17":0.05676,"18":0.16536,"80":0.04442,"84":0.01728,"85":0.03455,"86":0.0074,"87":0.01481,"88":0.01481,"89":0.05676,"90":1.58939,"91":0.09625,_:"79 81 83"},P:{"4":0.25731,"5.0-5.4":0.05146,"6.2-6.4":0.08234,"7.2-7.4":0.11322,"8.2":0.01029,"9.2":0.08234,"10.1":0.04117,"11.1-11.2":0.20585,"12.0":0.07205,"13.0":0.31906,"14.0":0.73076},I:{"0":0,"3":0,"4":0.00157,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00314,"4.2-4.3":0.00863,"4.4":0,"4.4.3-4.4.4":0.06198},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01062,"10":0.01062,"11":0.22309,_:"6 7 9 5.5"},J:{"7":0,"10":0.01506},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.2109},R:{_:"0"},M:{"0":0.1657},Q:{"10.4":0.07532},O:{"0":1.64198},H:{"0":6.53182},L:{"0":68.38344}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cecf2a69095fde25f3400c9637dc0ccd0ee598c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LS.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.05903,"43":0.00537,"47":0.01342,"60":0.00268,"64":0.00268,"78":0.0161,"82":0.04561,"85":0.00537,"87":0.02146,"88":0.70563,"89":0.03488,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 48 49 50 51 52 53 54 55 56 57 58 59 61 62 63 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 83 84 86 90 91 3.5 3.6"},D:{"28":0.01073,"40":0.00268,"43":0.0161,"49":0.00537,"53":0.0322,"56":0.02415,"57":0.00537,"58":0.00268,"60":0.00805,"63":0.04561,"65":0.00537,"66":0.00268,"67":0.00268,"68":0.01342,"69":0.02951,"70":0.05098,"71":0.02146,"72":0.01073,"73":0.00805,"74":0.05366,"77":0.00537,"78":0.02951,"79":0.04025,"80":0.04293,"81":0.06976,"83":0.02146,"84":0.02146,"85":0.01878,"86":0.03488,"87":0.17171,"88":0.08854,"89":0.29513,"90":8.3495,"91":0.21196,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 41 42 44 45 46 47 48 50 51 52 54 55 59 61 62 64 75 76 92 93 94"},F:{"63":0.00537,"73":0.0322,"74":0.00537,"75":0.2361,"76":0.41587,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.0011,"5.0-5.1":0,"6.0-6.1":0.0011,"7.0-7.1":0.00658,"8.1-8.4":0.00132,"9.0-9.2":0.00044,"9.3":0.15304,"10.0-10.2":0.00241,"10.3":0.02806,"11.0-11.2":0.04539,"11.3-11.4":0.02302,"12.0-12.1":0.02719,"12.2-12.4":0.12454,"13.0-13.1":0.0068,"13.2":0.04276,"13.3":0.10217,"13.4-13.7":0.15194,"14.0-14.4":0.98556,"14.5-14.6":0.3234},E:{"4":0,"11":0.00537,"13":0.00268,"14":0.17171,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 9.1 11.1","5.1":0.06708,"7.1":0.00537,"10.1":0.02951,"12.1":0.0161,"13.1":0.02415,"14.1":0.02146},B:{"12":0.41855,"13":0.02415,"14":0.01878,"15":0.01878,"16":0.05634,"17":0.0322,"18":0.17171,"80":0.01878,"84":0.01073,"85":0.01878,"86":0.01342,"87":0.00537,"88":0.01342,"89":0.08317,"90":1.63395,"91":0.04025,_:"79 81 83"},P:{"4":0.77515,"5.0-5.4":0.11152,"6.2-6.4":0.04027,"7.2-7.4":1.99324,"8.2":0.07047,"9.2":0.16107,"10.1":0.0604,"11.1-11.2":1.03689,"12.0":0.2416,"13.0":0.77515,"14.0":1.00669},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.0074,"4.4":0,"4.4.3-4.4.4":0.12431},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.18781,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.02927},N:{"10":0.02735,"11":0.02361},S:{"2.5":0.00732},R:{_:"0"},M:{"0":0.16829},Q:{"10.4":0.05854},O:{"0":1.18535},H:{"0":7.7239},L:{"0":67.23319}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97c225fa74075b6eaf97b35ef56767c81c9441fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LT.js"
@@ -0,0 +1 @@
+module.exports={C:{"31":0.0059,"32":0.0059,"48":0.01769,"50":0.01179,"51":0.01179,"52":0.09434,"55":0.0059,"56":0.0059,"60":0.01179,"63":0.0059,"66":0.01179,"68":0.01179,"70":0.0059,"72":0.01179,"76":0.01769,"78":0.13561,"80":0.0059,"81":0.0059,"82":0.01179,"83":0.01179,"84":0.01769,"85":0.02948,"86":0.02948,"87":0.08844,"88":5.58941,"89":0.04717,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 53 54 57 58 59 61 62 64 65 67 69 71 73 74 75 77 79 90 91 3.5 3.6"},D:{"38":0.05896,"47":0.01179,"48":0.02948,"49":0.33018,"53":0.02358,"56":0.13561,"58":0.0059,"60":0.01179,"61":0.20636,"63":0.0059,"64":0.01179,"65":0.0059,"67":0.01179,"68":0.04717,"69":0.01179,"70":0.0059,"71":0.0059,"72":0.01179,"73":0.0059,"74":0.01179,"75":0.02358,"76":0.01179,"77":0.01179,"78":0.01769,"79":0.06486,"80":0.04127,"81":0.02358,"83":0.11202,"84":0.21226,"85":0.11792,"86":0.22994,"87":0.25942,"88":0.24174,"89":0.86082,"90":34.72744,"91":1.23226,"92":0.01179,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 51 52 54 55 57 59 62 66 93 94"},F:{"36":0.04127,"65":0.02948,"70":0.01179,"73":0.4422,"74":0.02358,"75":1.9162,"76":1.52706,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 66 67 68 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00331,"7.0-7.1":0,"8.1-8.4":0.00552,"9.0-9.2":0.01105,"9.3":0.04309,"10.0-10.2":0.00663,"10.3":0.10275,"11.0-11.2":0.02541,"11.3-11.4":0.04861,"12.0-12.1":0.04198,"12.2-12.4":0.08949,"13.0-13.1":0.02099,"13.2":0.01547,"13.3":0.0917,"13.4-13.7":0.33696,"14.0-14.4":8.69473,"14.5-14.6":1.30918},E:{"4":0.0059,"12":0.01179,"13":0.04717,"14":1.39146,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01179,"11.1":0.04127,"12.1":0.08844,"13.1":0.35376,"14.1":0.67214},B:{"13":0.01179,"14":0.01179,"16":0.0059,"17":0.0059,"18":0.04127,"80":0.0059,"84":0.01179,"85":0.01769,"86":0.0059,"87":0.01769,"88":0.01769,"89":0.08254,"90":4.19795,"91":0.27711,_:"12 15 79 81 83"},P:{"4":0.07295,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.01042,"8.2":0.0303,"9.2":0.28279,"10.1":0.03127,"11.1-11.2":0.07295,"12.0":0.0938,"13.0":0.38561,"14.0":3.29335},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00291,"4.2-4.3":0.00873,"4.4":0,"4.4.3-4.4.4":0.04171},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.00622,"7":0.00622,"8":0.05598,"9":0.02488,"10":0.02488,"11":0.55985,_:"5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.27497},Q:{"10.4":0.02052},O:{"0":0.09439},H:{"0":0.30306},L:{"0":26.32735}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..47c2219f30c9284f99812f23cc4e89ff03dcbbd7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LU.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.01564,"48":0.04693,"52":0.10949,"60":0.02086,"68":0.26591,"70":0.02607,"72":0.01043,"75":0.00521,"76":0.01564,"77":0.01564,"78":0.5214,"79":0.01043,"80":0.02086,"81":0.01043,"82":0.01043,"83":0.02607,"84":0.01043,"85":0.0365,"86":0.06778,"87":0.14599,"88":5.9231,"89":0.01564,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 66 67 69 71 73 74 90 91 3.5 3.6"},D:{"36":0.00521,"38":0.01043,"41":0.00521,"49":0.61525,"53":0.03128,"57":0.02086,"63":0.00521,"65":0.01043,"67":0.01043,"68":0.01564,"70":0.02607,"71":0.01043,"72":0.02607,"73":0.01043,"74":0.00521,"75":0.04171,"76":0.073,"77":0.08864,"78":0.09385,"79":0.03128,"80":0.06778,"81":0.16163,"83":0.073,"84":0.02607,"85":0.13035,"86":0.33891,"87":0.35977,"88":0.43798,"89":0.88638,"90":19.44822,"91":0.5579,"92":0.01043,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 39 40 42 43 44 45 46 47 48 50 51 52 54 55 56 58 59 60 61 62 64 66 69 93 94"},F:{"73":0.11471,"74":0.00521,"75":0.53183,"76":0.49533,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.02607},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00674,"6.0-6.1":0.00449,"7.0-7.1":0,"8.1-8.4":0.00225,"9.0-9.2":0,"9.3":0.48505,"10.0-10.2":0.08533,"10.3":0.17291,"11.0-11.2":0.07635,"11.3-11.4":0.06288,"12.0-12.1":0.08758,"12.2-12.4":0.24926,"13.0-13.1":0.1033,"13.2":0.01796,"13.3":0.16842,"13.4-13.7":0.77698,"14.0-14.4":15.95503,"14.5-14.6":3.58399},E:{"4":0,"8":0.00521,"11":0.00521,"12":0.02086,"13":0.11992,"14":7.13797,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.01043,"10.1":0.06778,"11.1":0.13556,"12.1":0.49533,"13.1":1.13144,"14.1":2.77385},B:{"14":0.00521,"17":0.01564,"18":0.14078,"84":0.02086,"85":0.01043,"86":0.02086,"87":0.01043,"88":0.11471,"89":0.19292,"90":5.07322,"91":0.26591,_:"12 13 15 16 79 80 81 83"},P:{"4":0.26442,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.04231,"8.2":0.0303,"9.2":0.03173,"10.1":0.02115,"11.1-11.2":0.10577,"12.0":0.09519,"13.0":0.37018,"14.0":3.55374},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0009,"4.2-4.3":0.0027,"4.4":0,"4.4.3-4.4.4":0.03468},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00588,"9":0.01765,"11":0.66472,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.80405},Q:{"10.4":0.05743},O:{"0":0.33502},H:{"0":0.33983},L:{"0":20.46633}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LV.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LV.js"
new file mode 100644
index 0000000000000000000000000000000000000000..040f0dc095569a8eec27a6bbb9876ae4e4a58dc1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LV.js"
@@ -0,0 +1 @@
+module.exports={C:{"37":0.00632,"52":0.13911,"56":0.02529,"60":0.01265,"64":0.00632,"66":0.00632,"68":0.01897,"72":0.06955,"73":0.85361,"74":0.02529,"75":0.01265,"78":0.25292,"79":0.01897,"80":0.00632,"81":0.01265,"82":0.00632,"83":0.00632,"84":0.03794,"85":0.02529,"86":0.04426,"87":0.17072,"88":6.22183,"89":0.08852,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 65 67 69 70 71 76 77 90 91 3.5 3.6"},D:{"38":0.01265,"46":0.00632,"49":0.49952,"52":0.00632,"53":0.03794,"56":0.02529,"57":0.1644,"66":0.01897,"67":0.01897,"68":0.01265,"69":0.05691,"70":0.01897,"71":0.02529,"72":0.01897,"73":0.01265,"74":0.04426,"75":0.01897,"76":0.01897,"77":0.03162,"78":0.03162,"79":0.0822,"80":0.05058,"81":0.02529,"83":0.10117,"84":0.2466,"85":0.06955,"86":0.12646,"87":0.37306,"88":0.42364,"89":1.15711,"90":37.02117,"91":1.30886,"92":0.01265,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 47 48 50 51 54 55 58 59 60 61 62 63 64 65 93 94"},F:{"36":0.01265,"54":0.00632,"70":0.00632,"73":0.24027,"74":0.01265,"75":1.41635,"76":1.46061,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 55 56 57 58 60 62 63 64 65 66 67 68 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00093,"6.0-6.1":0.00187,"7.0-7.1":0.00747,"8.1-8.4":0.00187,"9.0-9.2":0.03174,"9.3":0.04948,"10.0-10.2":0.0056,"10.3":0.07936,"11.0-11.2":0.02241,"11.3-11.4":0.01961,"12.0-12.1":0.02428,"12.2-12.4":0.10457,"13.0-13.1":0.03081,"13.2":0.02241,"13.3":0.10177,"13.4-13.7":0.4687,"14.0-14.4":6.5936,"14.5-14.6":1.47894},E:{"4":0,"12":0.00632,"13":0.08852,"14":1.75147,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01265,"11.1":0.09485,"12.1":0.11381,"13.1":0.41732,"14.1":0.92948},B:{"17":0.00632,"18":0.11381,"80":0.00632,"81":0.00632,"83":0.00632,"84":0.01897,"85":0.01897,"86":0.01265,"87":0.01265,"88":0.01897,"89":0.10749,"90":3.60411,"91":0.22131,_:"12 13 14 15 16 79"},P:{"4":0.06324,"5.0-5.4":0.11152,"6.2-6.4":0.06083,"7.2-7.4":0.29401,"8.2":0.02028,"9.2":0.01054,"10.1":0.03162,"11.1-11.2":0.12649,"12.0":0.13703,"13.0":0.57974,"14.0":3.32033},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00325,"4.2-4.3":0.00894,"4.4":0,"4.4.3-4.4.4":0.05768},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02621,"10":0.00655,"11":0.32765,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.32725},Q:{"10.4":0},O:{"0":0.13605},H:{"0":0.37248},L:{"0":23.59973}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a86c1f7efd9785194589d13091635bc596b919fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/LY.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00515,"20":0.00172,"21":0.00172,"30":0.00343,"45":0.00172,"47":0.00172,"48":0.00343,"52":0.01029,"67":0.00172,"68":0.00172,"70":0.01201,"71":0.00515,"72":0.02916,"73":0.01201,"74":0.01201,"75":0.00686,"76":0.01201,"77":0.00515,"78":0.01715,"79":0.00686,"80":0.01372,"81":0.00172,"82":0.00343,"83":0.00172,"84":0.00515,"85":0.00686,"86":0.01372,"87":0.0566,"88":1.01528,"89":0.0223,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 69 90 91 3.5 3.6"},D:{"23":0.00686,"24":0.01029,"25":0.01372,"26":0.00343,"31":0.00515,"33":0.00515,"38":0.01201,"40":0.00172,"43":0.0223,"44":0.00515,"47":0.00515,"49":0.04974,"50":0.00686,"53":0.00343,"55":0.00515,"56":0.00343,"57":0.00172,"58":0.01544,"60":0.00172,"61":0.03087,"63":0.01887,"65":0.00686,"66":0.00172,"67":0.00343,"68":0.00172,"69":0.00858,"70":0.00515,"71":0.01029,"72":0.00686,"73":0.00858,"74":0.01372,"75":0.01029,"76":0.00858,"77":0.01544,"78":0.02744,"79":0.05145,"80":0.04802,"81":0.02744,"83":0.04288,"84":0.02058,"85":0.04288,"86":0.08061,"87":0.19894,"88":0.10976,"89":0.4116,"90":8.43094,"91":0.33614,"92":0.00686,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 27 28 29 30 32 34 35 36 37 39 41 42 45 46 48 51 52 54 59 62 64 93 94"},F:{"55":0.00172,"57":0.00515,"58":0.00686,"60":0.00515,"62":0.00686,"63":0.00686,"64":0.00858,"65":0.00515,"66":0.00515,"67":0.00515,"68":0.01201,"70":0.00515,"73":0.02744,"74":0.00686,"75":0.2967,"76":0.49049,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 56 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.01715},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00149,"5.0-5.1":0.00149,"6.0-6.1":0.0052,"7.0-7.1":0.05049,"8.1-8.4":0.02005,"9.0-9.2":0.01337,"9.3":0.11732,"10.0-10.2":0.01337,"10.3":0.12772,"11.0-11.2":0.03638,"11.3-11.4":0.09356,"12.0-12.1":0.09505,"12.2-12.4":0.42919,"13.0-13.1":0.0594,"13.2":0.02896,"13.3":0.1344,"13.4-13.7":0.35345,"14.0-14.4":4.26367,"14.5-14.6":1.0403},E:{"4":0,"11":0.00343,"12":0.01372,"13":0.04288,"14":0.32757,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.61912,"10.1":0.00172,"11.1":0.00515,"12.1":0.0223,"13.1":0.06689,"14.1":0.14063},B:{"12":0.00515,"13":0.00343,"14":0.00686,"15":0.01715,"16":0.00858,"17":0.00858,"18":0.04116,"79":0.00515,"80":0.00686,"81":0.00686,"83":0.00858,"84":0.01372,"85":0.01201,"87":0.00686,"88":0.00686,"89":0.04459,"90":0.78547,"91":0.04974,_:"86"},P:{"4":0.52518,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.72717,"8.2":0.0303,"9.2":0.28279,"10.1":0.14139,"11.1-11.2":0.69687,"12.0":0.36358,"13.0":0.95946,"14.0":2.1108},I:{"0":0,"3":0,"4":0.00206,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00413,"4.2-4.3":0.0191,"4.4":0,"4.4.3-4.4.4":0.13213},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00515,"9":0.00343,"10":0.00343,"11":0.07032,_:"6 7 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.09114},Q:{"10.4":0},O:{"0":0.46396},H:{"0":4.19638},L:{"0":66.65868}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31bbf2421f8d98e5b852d20c64fefa5c2508c916
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MA.js"
@@ -0,0 +1 @@
+module.exports={C:{"2":0.46899,"15":0.43664,"18":0.42047,"21":0.4326,"23":0.42452,"25":0.84499,"30":0.40026,"50":0.00404,"51":0.42856,"52":0.07682,"55":0.00809,"65":0.01617,"67":0.01617,"71":0.00404,"72":0.00809,"75":0.01213,"76":0.00404,"78":0.06065,"79":0.01213,"80":0.00404,"81":0.00809,"82":0.00404,"83":0.00809,"84":0.05256,"85":0.01617,"86":0.02022,"87":0.05256,"88":1.49995,"89":0.02426,_:"3 4 5 6 7 8 9 10 11 12 13 14 16 17 19 20 22 24 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 53 54 56 57 58 59 60 61 62 63 64 66 68 69 70 73 74 77 90 91 3.5 3.6"},D:{"19":0.46899,"24":1.22099,"30":0.44069,"33":0.44877,"34":0.00404,"35":0.86925,"43":0.01213,"49":0.16576,"53":0.01213,"54":0.4043,"55":0.45686,"56":2.16705,"58":0.00404,"61":0.10108,"63":0.01617,"64":0.00404,"65":0.00809,"67":0.0283,"68":0.01617,"69":0.01213,"70":0.01213,"71":0.01213,"72":0.02426,"73":0.01213,"74":0.01617,"75":0.01213,"76":0.01213,"77":0.02022,"78":0.01617,"79":0.0566,"80":0.02426,"81":0.0283,"83":0.06873,"84":0.0566,"85":0.0566,"86":0.09703,"87":0.45686,"88":0.16981,"89":0.54581,"90":14.76908,"91":0.75604,"92":0.01213,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 25 26 27 28 29 31 32 36 37 38 39 40 41 42 44 45 46 47 48 50 51 52 57 59 60 62 66 93 94"},F:{"36":0.00404,"43":0.42047,"73":0.07682,"74":0.00809,"75":0.49729,"76":0.64688,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0.4043},G:{"8":0,"3.2":0,"4.0-4.1":0.00129,"4.2-4.3":0,"5.0-5.1":0.00775,"6.0-6.1":8.25478,"7.0-7.1":0.01809,"8.1-8.4":0.00388,"9.0-9.2":0,"9.3":0.05296,"10.0-10.2":1.08901,"10.3":0.05555,"11.0-11.2":0.031,"11.3-11.4":0.03488,"12.0-12.1":0.031,"12.2-12.4":0.16019,"13.0-13.1":0.02067,"13.2":0.0155,"13.3":0.0788,"13.4-13.7":0.25191,"14.0-14.4":2.17931,"14.5-14.6":0.37205},E:{"4":0,"5":0.39217,"11":0.00404,"12":0.00809,"13":0.06469,"14":0.28301,_:"0 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.18194,"10.1":0.00404,"11.1":0.01213,"12.1":0.02426,"13.1":0.10108,"14.1":0.07682},B:{"16":0.00404,"17":0.00404,"18":0.03234,"84":0.00404,"85":0.00404,"88":0.00404,"89":0.0283,"90":1.14013,"91":0.08895,_:"12 13 14 15 79 80 81 83 86 87"},P:{"4":0.39316,"5.0-5.4":0.09157,"6.2-6.4":0.02125,"7.2-7.4":0.21252,"8.2":0.02021,"9.2":0.10626,"10.1":0.05313,"11.1-11.2":0.23377,"12.0":0.14876,"13.0":0.64819,"14.0":2.11457},I:{"0":0,"3":0,"4":0.00236,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01182,"4.2-4.3":0.33162,"4.4":0,"4.4.3-4.4.4":0.60732},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.43088,"9":0.87395,"10":0.86176,"11":0.08536,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.10723},Q:{"10.4":0},O:{"0":0.09531},H:{"0":0.27635},L:{"0":43.21155}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..50fe0b1f59c2681319fe56e40a1b5e8798c6f9b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MC.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.20784,"67":0.00693,"68":0.02078,"72":0.00693,"75":0.0485,"78":0.10392,"79":0.00693,"84":0.44339,"85":0.00693,"86":0.03464,"87":0.08314,"88":3.38086,"89":0.01386,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 69 70 71 73 74 76 77 80 81 82 83 90 91 3.5 3.6"},D:{"49":2.21696,"65":0.02771,"70":0.01386,"71":0.06235,"72":0.19398,"73":0.10392,"74":0.01386,"75":0.01386,"76":0.0485,"77":0.40182,"78":0.06235,"79":0.08314,"80":0.02078,"81":0.16627,"83":0.03464,"84":0.01386,"85":0.18013,"86":0.11085,"87":1.46181,"88":0.6443,"89":5.11286,"90":29.78347,"91":0.73437,"92":0.08314,"93":0.00693,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 94"},F:{"65":0.00693,"73":0.05542,"74":0.0485,"75":0.25634,"76":0.36718,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.06826,"6.0-6.1":0.00553,"7.0-7.1":0.00369,"8.1-8.4":0,"9.0-9.2":0.01845,"9.3":0.3487,"10.0-10.2":0,"10.3":0.09225,"11.0-11.2":0.02952,"11.3-11.4":0.01845,"12.0-12.1":0.06088,"12.2-12.4":0.21402,"13.0-13.1":0.05719,"13.2":0,"13.3":0.22693,"13.4-13.7":0.77857,"14.0-14.4":13.82797,"14.5-14.6":2.29144},E:{"4":0,"12":0.03464,"13":0.4711,"14":8.04341,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.00693,"10.1":0.09699,"11.1":0.70666,"12.1":0.2979,"13.1":1.10848,"14.1":4.64869},B:{"18":0.15242,"87":0.03464,"89":0.09699,"90":3.99746,"91":0.20091,_:"12 13 14 15 16 17 79 80 81 83 84 85 86 88"},P:{"4":0.06575,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.13373,"8.2":0.01114,"9.2":0.03122,"10.1":0.09862,"11.1-11.2":0.17692,"12.0":0.3616,"13.0":0.2849,"14.0":1.64366},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00218,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.0101},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.83136,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.18125},Q:{"10.4":0},O:{"0":0},H:{"0":0.08725},L:{"0":10.93634}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e6fc2092b5ef3c4999e9d6d43553607e7efeb8f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MD.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00526,"52":0.09988,"59":0.0736,"60":0.0368,"63":0.00526,"64":0.01051,"68":0.00526,"72":0.02103,"75":0.00526,"77":0.00526,"78":0.12091,"79":0.03154,"80":0.01051,"82":0.72021,"83":0.02103,"84":0.03154,"85":0.02103,"86":0.04206,"87":0.04206,"88":2.15011,"89":0.01577,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 61 62 65 66 67 69 70 71 73 74 76 81 90 91 3.5","3.6":0.00526},D:{"23":0.01051,"25":0.00526,"33":0.05257,"34":0.00526,"41":0.01051,"46":0.00526,"49":0.57301,"51":0.01577,"53":0.01577,"59":0.07886,"62":0.01051,"63":0.01051,"65":0.61507,"66":0.00526,"67":0.02629,"68":0.00526,"69":0.03154,"70":0.01577,"71":0.0368,"72":0.01051,"73":0.04206,"74":0.0368,"75":0.01577,"76":0.02629,"77":0.01577,"78":0.02629,"79":0.05783,"80":0.0736,"81":0.0368,"83":0.08411,"84":0.08937,"85":0.06308,"86":0.24182,"87":0.40479,"88":0.31542,"89":1.06191,"90":33.91816,"91":0.72021,"92":0.01051,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 26 27 28 29 30 31 32 35 36 37 38 39 40 42 43 44 45 47 48 50 52 54 55 56 57 58 60 61 64 93 94"},F:{"36":0.00526,"58":0.01051,"70":0.01051,"71":0.01577,"72":0.00526,"73":0.26285,"74":0.02103,"75":1.25117,"76":1.47196,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 60 62 63 64 65 66 67 68 69 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00088,"6.0-6.1":0.00438,"7.0-7.1":0.00789,"8.1-8.4":0.00175,"9.0-9.2":0.00263,"9.3":0.04645,"10.0-10.2":0.00877,"10.3":0.06574,"11.0-11.2":0.03594,"11.3-11.4":0.02454,"12.0-12.1":0.03594,"12.2-12.4":0.16391,"13.0-13.1":0.03769,"13.2":0.01227,"13.3":0.08151,"13.4-13.7":0.38303,"14.0-14.4":5.90499,"14.5-14.6":1.59874},E:{"4":0,"11":0.01051,"13":0.04206,"14":0.96203,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.28388,"11.1":0.01577,"12.1":0.05257,"13.1":0.21554,"14.1":0.33645},B:{"17":0.01051,"18":0.05257,"84":0.01051,"88":0.02629,"89":0.03154,"90":1.19334,"91":0.04206,_:"12 13 14 15 16 79 80 81 83 85 86 87"},P:{"4":0.19773,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.13373,"8.2":0.01114,"9.2":0.03122,"10.1":0.01041,"11.1-11.2":0.17692,"12.0":0.17692,"13.0":0.27058,"14.0":1.86286},I:{"0":0,"3":0,"4":0.00095,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00126,"4.2-4.3":0.00316,"4.4":0,"4.4.3-4.4.4":0.02308},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01051,"11":0.33119,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.0901},Q:{"10.4":0},O:{"0":0.22762},H:{"0":0.27385},L:{"0":36.83357}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ME.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ME.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b824626b65d2d4300b87ff410eee5cd0a7298351
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ME.js"
@@ -0,0 +1 @@
+module.exports={C:{"31":0.01314,"52":0.83768,"56":0.00329,"64":0.00329,"66":0.04271,"68":0.00329,"69":0.00657,"70":0.023,"72":0.01971,"73":0.00329,"74":0.00329,"76":0.00986,"77":0.00986,"78":0.03942,"79":0.00329,"81":0.00329,"83":0.00986,"84":0.00657,"85":0.01314,"86":0.03614,"87":0.03614,"88":2.70356,"89":0.05585,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 65 67 71 75 80 82 90 91 3.5 3.6"},D:{"22":0.00986,"38":0.02957,"43":0.00657,"47":0.00329,"49":0.29565,"53":0.07227,"56":0.00329,"57":0.00657,"62":0.01643,"63":0.00986,"65":0.03285,"66":0.00986,"67":0.01643,"68":0.01314,"69":0.00329,"70":0.00986,"71":0.00657,"73":0.00657,"74":0.00986,"75":0.00986,"76":0.01314,"77":0.01314,"78":0.01314,"79":0.06899,"80":0.03942,"81":0.03942,"83":0.023,"84":0.31208,"85":0.05913,"86":0.05256,"87":0.15111,"88":0.17082,"89":0.81468,"90":18.65552,"91":0.86067,"92":0.00657,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 48 50 51 52 54 55 58 59 60 61 64 72 93 94"},F:{"36":0.01643,"40":0.00657,"46":0.03285,"67":0.00657,"68":1.63265,"69":0.00329,"73":0.04271,"74":0.00657,"75":0.3942,"76":0.73256,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.02954,"8.1-8.4":0.00448,"9.0-9.2":0,"9.3":0.16205,"10.0-10.2":0.01074,"10.3":0.17279,"11.0-11.2":0.02507,"11.3-11.4":0.03492,"12.0-12.1":0.0376,"12.2-12.4":0.19786,"13.0-13.1":0.04208,"13.2":0.00806,"13.3":0.11639,"13.4-13.7":0.42257,"14.0-14.4":6.32251,"14.5-14.6":0.77353},E:{"4":0,"12":0.02628,"13":0.01314,"14":0.47304,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.01971,"12.1":0.01971,"13.1":0.0887,"14.1":0.18396},B:{"15":0.00657,"17":0.00329,"18":0.01314,"84":0.01643,"87":0.00657,"88":0.00329,"89":0.00986,"90":0.68328,"91":0.05585,_:"12 13 14 16 79 80 81 83 85 86"},P:{"4":0.20215,"5.0-5.4":0.09157,"6.2-6.4":0.01011,"7.2-7.4":0.10107,"8.2":0.02021,"9.2":0.08086,"10.1":0.11118,"11.1-11.2":0.29312,"12.0":0.10107,"13.0":0.60645,"14.0":4.29568},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00137,"4.2-4.3":0.00342,"4.4":0,"4.4.3-4.4.4":0.04893},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.2201,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.16116},Q:{"10.4":0},O:{"0":0.01343},H:{"0":0.31787},L:{"0":54.25984}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e281e16df0d61d1ac63558bbe42053b23108d842
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MG.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.01246,"33":0.00623,"41":0.01246,"43":0.01246,"44":0.01869,"45":0.00623,"46":0.01246,"47":0.04362,"48":0.06854,"50":0.01246,"52":0.1807,"56":0.03739,"57":0.01869,"59":0.01246,"60":0.02492,"61":0.00623,"62":0.00623,"64":0.00623,"65":0.01246,"66":0.03739,"67":0.02492,"68":0.04362,"70":0.01246,"71":0.0997,"72":0.081,"73":0.01246,"74":0.01246,"75":0.02492,"77":0.01246,"78":0.23678,"79":0.01246,"80":0.07477,"81":0.03116,"82":0.03116,"83":0.08723,"84":0.0997,"85":0.0997,"86":0.22432,"87":0.28663,"88":8.1003,"89":0.06854,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 34 35 36 37 38 39 40 42 49 51 53 54 55 58 63 69 76 90 91 3.5 3.6"},D:{"11":0.01246,"25":0.29909,"43":0.06231,"49":0.19939,"51":0.00623,"54":0.00623,"55":0.01246,"56":0.02492,"57":0.01869,"58":0.04362,"63":0.03116,"64":0.02492,"65":0.25547,"66":0.00623,"67":0.01246,"69":0.01869,"70":0.03739,"71":0.07477,"72":0.01869,"73":0.00623,"74":0.03116,"75":0.48602,"76":0.04362,"77":0.0997,"78":0.02492,"79":0.15578,"80":0.05608,"81":0.16201,"83":0.2804,"84":0.11216,"85":0.11216,"86":0.17447,"87":1.02188,"88":0.89726,"89":1.60137,"90":31.08023,"91":1.40821,"92":0.03116,"93":0.02492,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 50 52 53 59 60 61 62 68 94"},F:{"53":0.04985,"62":0.02492,"68":0.01869,"73":0.06231,"74":0.03116,"75":0.6231,"76":1.54529,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 57 58 60 63 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00121,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00725,"6.0-6.1":0.00091,"7.0-7.1":0.08975,"8.1-8.4":0,"9.0-9.2":0.0006,"9.3":0.09126,"10.0-10.2":0.00846,"10.3":0.06799,"11.0-11.2":0.02417,"11.3-11.4":0.01269,"12.0-12.1":0.0284,"12.2-12.4":0.08914,"13.0-13.1":0.00816,"13.2":0.02236,"13.3":0.04835,"13.4-13.7":0.09942,"14.0-14.4":1.46343,"14.5-14.6":0.6539},E:{"4":0,"6":0.01869,"10":0.00623,"11":0.00623,"13":0.03739,"14":0.28663,_:"0 5 7 8 9 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01246,"11.1":0.01869,"12.1":0.06854,"13.1":0.17447,"14.1":0.11839},B:{"12":0.01246,"13":0.01869,"14":0.01869,"15":0.01869,"16":0.03116,"17":0.03116,"18":0.18693,"84":0.01869,"85":0.01869,"86":0.04985,"87":0.01246,"88":0.04362,"89":0.081,"90":2.70425,"91":0.17447,_:"79 80 81 83"},P:{"4":0.27338,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.03154,"8.2":0.0303,"9.2":0.03092,"10.1":0.02062,"11.1-11.2":0.05257,"12.0":0.0736,"13.0":0.45213,"14.0":0.96735},I:{"0":0,"3":0,"4":0.00126,"2.1":0,"2.2":0,"2.3":0.00054,"4.1":0.00596,"4.2-4.3":0.01589,"4.4":0,"4.4.3-4.4.4":0.12711},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00714,"9":0.00714,"11":0.27857,_:"6 7 10 5.5"},J:{"7":0,"10":0.02261},N:{"10":0.02735,"11":0.01885},S:{"2.5":0.11684},R:{_:"0"},M:{"0":0.28268},Q:{"10.4":0.03392},O:{"0":1.7752},H:{"0":5.58787},L:{"0":30.24555}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05472faa19abe89041d23861ad0cfe7986fc87a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MH.js"
@@ -0,0 +1 @@
+module.exports={C:{"63":0.03693,"68":0.01055,"78":0.3746,"86":0.02638,"88":3.79344,"89":0.01055,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 64 65 66 67 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 85 87 90 91 3.5 3.6"},D:{"36":0.02638,"73":0.96023,"76":0.04221,"80":0.08969,"81":0.10552,"86":0.01055,"87":0.06331,"88":0.25852,"89":1.71998,"90":32.90114,"91":1.12379,"92":0.01583,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 74 75 77 78 79 83 84 85 93 94"},F:{"70":0.01055,"76":0.02638,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 72 73 74 75 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.10867,"10.0-10.2":0,"10.3":0.12657,"11.0-11.2":0,"11.3-11.4":0.0358,"12.0-12.1":0.06265,"12.2-12.4":0.16237,"13.0-13.1":0.00895,"13.2":0.00895,"13.3":0.23525,"13.4-13.7":0.56894,"14.0-14.4":9.93925,"14.5-14.6":1.02026},E:{"4":0,"11":0.01055,"13":0.1319,"14":0.62257,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01055,"11.1":0.02638,"12.1":0.01583,"13.1":0.16883,"14.1":1.16072},B:{"17":0.07914,"18":0.08969,"89":0.04221,"90":1.99433,"91":0.26908,_:"12 13 14 15 16 79 80 81 83 84 85 86 87 88"},P:{"4":0.02139,"5.0-5.4":0.01022,"6.2-6.4":0.02044,"7.2-7.4":0.02139,"8.2":0.05372,"9.2":0.08557,"10.1":0.01074,"11.1-11.2":0.03209,"12.0":0.04298,"13.0":0.08557,"14.0":0.6846},I:{"0":0,"3":0,"4":0.00046,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00073,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.00826},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.27963,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.08503},Q:{"10.4":0},O:{"0":0.10865},H:{"0":0.00894},L:{"0":39.56965}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a544cb0863485172b912b6c19c2361bbbb05909d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MK.js"
@@ -0,0 +1 @@
+module.exports={C:{"40":0.00795,"47":0.00398,"49":0.0159,"51":0.00795,"52":0.17888,"54":0.0159,"56":0.0159,"60":0.00398,"62":0.00398,"65":0.00398,"68":0.01193,"71":0.00795,"72":0.00795,"77":0.01988,"78":0.0795,"79":0.02385,"80":0.01988,"81":0.0477,"82":0.01193,"83":0.02385,"84":0.0318,"85":0.01988,"86":0.0159,"87":0.0795,"88":2.75865,"89":0.02783,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46 48 50 53 55 57 58 59 61 63 64 66 67 69 70 73 74 75 76 90 91 3.5","3.6":0.00795},D:{"5":0.00398,"22":0.00795,"34":0.01193,"37":0.00398,"38":0.0159,"41":0.00398,"47":0.02783,"48":0.0159,"49":0.47303,"53":0.0636,"56":0.00398,"58":0.01193,"61":0.00398,"62":0.01988,"63":0.0159,"65":0.00795,"68":0.01988,"69":0.01988,"70":0.00795,"71":0.0159,"72":0.0636,"73":0.00795,"74":0.00795,"75":0.0159,"76":0.0159,"77":0.0159,"78":0.02783,"79":0.05963,"80":0.0636,"81":0.0477,"83":0.19478,"84":0.23453,"85":0.1749,"86":0.37763,"87":0.30608,"88":0.21465,"89":0.7473,"90":25.38435,"91":1.07325,"92":0.00398,_:"4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 35 36 39 40 42 43 44 45 46 50 51 52 54 55 57 59 60 64 66 67 93 94"},F:{"36":0.00795,"37":0.01988,"40":0.00398,"46":0.0159,"52":0.00398,"70":0.02385,"71":0.02385,"72":0.00795,"73":0.16695,"74":0.00398,"75":0.64793,"76":0.55253,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 38 39 41 42 43 44 45 47 48 49 50 51 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00223,"6.0-6.1":0,"7.0-7.1":0.02563,"8.1-8.4":0.00111,"9.0-9.2":0.00334,"9.3":0.08024,"10.0-10.2":0.01114,"10.3":0.06575,"11.0-11.2":0.04569,"11.3-11.4":0.06798,"12.0-12.1":0.05572,"12.2-12.4":0.17719,"13.0-13.1":0.02786,"13.2":0.02006,"13.3":0.18165,"13.4-13.7":0.44465,"14.0-14.4":8.03824,"14.5-14.6":1.25483},E:{"4":0,"13":0.01193,"14":0.32595,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.03578,"12.1":0.00795,"13.1":0.05168,"14.1":0.19478},B:{"18":0.0636,"84":0.0159,"85":0.01193,"86":0.02783,"87":0.01193,"88":0.00795,"89":0.04373,"90":1.42305,"91":0.15503,_:"12 13 14 15 16 17 79 80 81 83"},P:{"4":0.1237,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.04231,"8.2":0.0303,"9.2":0.03092,"10.1":0.02062,"11.1-11.2":0.17524,"12.0":0.05154,"13.0":0.3711,"14.0":2.04103},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00104,"4.2-4.3":0.00726,"4.4":0,"4.4.3-4.4.4":0.03388},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"7":0.00815,"8":0.02038,"9":0.0163,"10":0.01223,"11":0.26492,_:"6 5.5"},J:{"7":0,"10":0.01205},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.1386},Q:{"10.4":0},O:{"0":0.0241},H:{"0":0.18827},L:{"0":48.29179}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ML.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ML.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f09f3cf135f9553109d597ddbac82428160c019e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ML.js"
@@ -0,0 +1 @@
+module.exports={C:{"35":0.00202,"37":0.00606,"40":0.00606,"42":0.00202,"43":0.00808,"45":0.00202,"47":0.00808,"49":0.00606,"52":0.00808,"67":0.00808,"71":0.00202,"72":0.01211,"78":0.05249,"81":0.00404,"82":0.00404,"85":0.00606,"86":0.01211,"87":0.02827,"88":2.16033,"89":0.04038,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 38 39 41 44 46 48 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 68 69 70 73 74 75 76 77 79 80 83 84 90 91 3.5 3.6"},D:{"4":0.00202,"11":0.00606,"22":0.00202,"28":0.00404,"37":0.00404,"40":0.00202,"43":0.00404,"49":0.02221,"50":0.00404,"58":0.01211,"60":0.00202,"62":0.00202,"63":0.02221,"65":0.06865,"66":0.01413,"70":0.0101,"73":0.01413,"74":0.01615,"75":0.00202,"76":0.0101,"77":0.00404,"79":0.02423,"80":0.00808,"81":0.02221,"83":0.01413,"84":0.06865,"85":0.01211,"86":0.0101,"87":0.0848,"88":0.15546,"89":0.26651,"90":6.79595,"91":0.22815,"92":0.00606,_:"5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 29 30 31 32 33 34 35 36 38 39 41 42 44 45 46 47 48 51 52 53 54 55 56 57 59 61 64 67 68 69 71 72 78 93 94"},F:{"47":0.00202,"51":0.00404,"73":0.00606,"75":0.09086,"76":0.20594,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 48 49 50 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.0066,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00283,"6.0-6.1":0.00189,"7.0-7.1":0.07925,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.06038,"10.0-10.2":0,"10.3":0.23775,"11.0-11.2":0.18869,"11.3-11.4":0.04057,"12.0-12.1":0.06321,"12.2-12.4":0.25945,"13.0-13.1":0.02925,"13.2":0.03019,"13.3":0.25002,"13.4-13.7":1.06517,"14.0-14.4":4.81354,"14.5-14.6":1.56143},E:{"4":0,"9":0.00404,"13":0.00808,"14":0.14941,_:"0 5 6 7 8 10 11 12 3.1 3.2 6.1 9.1 10.1","5.1":0.06865,"7.1":0.02019,"11.1":0.00202,"12.1":0.02019,"13.1":0.08682,"14.1":0.05653},B:{"12":0.02625,"13":0.03634,"14":0.00808,"15":0.00404,"16":0.00808,"17":0.02019,"18":0.18979,"84":0.0101,"85":0.01413,"86":0.00202,"87":0.00202,"88":0.00404,"89":0.0323,"90":1.90392,"91":0.09691,_:"79 80 81 83"},P:{"4":0.30657,"5.0-5.4":0.01022,"6.2-6.4":0.02044,"7.2-7.4":0.31679,"8.2":0.01019,"9.2":0.18394,"10.1":0.04168,"11.1-11.2":0.36788,"12.0":0.10219,"13.0":0.60292,"14.0":0.92993},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00508,"4.2-4.3":0.00677,"4.4":0,"4.4.3-4.4.4":0.30735},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00353,"11":0.36392,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.03192},N:{"10":0.02735,"11":0.01885},S:{"2.5":0.2793},R:{_:"0"},M:{"0":0.09576},Q:{"10.4":0.01596},O:{"0":0.84588},H:{"0":0.99725},L:{"0":71.79806}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4284365f41810a90ccfb2cea3897e55d4de9e496
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MM.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00778,"5":0.00519,"15":0.01556,"17":0.02334,"23":0.00259,"26":0.00259,"30":0.00259,"36":0.01297,"37":0.00519,"39":0.00778,"41":0.00778,"42":0.00519,"43":0.01297,"44":0.00519,"45":0.00519,"47":0.01037,"48":0.00259,"49":0.00519,"50":0.00259,"52":0.01037,"56":0.04667,"57":0.01037,"58":0.01297,"60":0.01037,"61":0.00778,"62":0.01297,"63":0.00519,"64":0.00259,"65":0.00519,"66":0.00519,"67":0.01037,"68":0.01037,"69":0.00519,"70":0.01037,"71":0.01037,"72":0.0363,"73":0.00778,"74":0.00519,"75":0.00778,"76":0.01037,"77":0.00519,"78":0.05964,"79":0.00519,"80":0.13224,"81":0.01297,"82":0.01815,"83":0.01037,"84":0.06483,"85":0.05186,"86":0.07001,"87":0.08557,"88":2.44779,"89":0.27486,"90":0.00519,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 24 25 27 28 29 31 32 33 34 35 38 40 46 51 53 54 55 59 91 3.5 3.6"},D:{"11":0.00259,"23":0.01556,"24":0.02852,"25":0.01037,"31":0.00778,"32":0.01037,"37":0.01556,"38":0.01297,"43":0.00519,"47":0.00259,"49":0.14262,"50":0.00259,"53":0.02593,"55":0.00519,"57":0.00519,"58":0.00259,"61":0.02593,"62":0.00259,"63":0.02074,"65":0.00519,"67":0.00778,"68":0.00778,"69":0.01297,"70":0.00778,"71":0.03112,"72":0.00519,"73":0.00778,"74":0.01556,"75":0.00778,"76":0.00259,"77":0.00778,"78":0.00778,"79":0.10891,"80":0.01815,"81":0.02074,"83":0.10891,"84":0.02852,"85":0.02593,"86":0.05186,"87":0.17632,"88":0.15039,"89":0.42266,"90":12.40751,"91":0.71308,"92":0.0726,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 33 34 35 36 39 40 41 42 44 45 46 48 51 52 54 56 59 60 64 66 93 94"},F:{"36":0.00259,"37":0.00519,"46":0.00519,"73":0.03112,"74":0.01815,"75":0.15039,"76":0.23078,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0058,"6.0-6.1":0.01064,"7.0-7.1":0.01257,"8.1-8.4":0.00774,"9.0-9.2":0.02031,"9.3":0.11798,"10.0-10.2":0.0087,"10.3":0.08413,"11.0-11.2":0.07156,"11.3-11.4":0.02998,"12.0-12.1":0.08413,"12.2-12.4":0.20404,"13.0-13.1":0.0822,"13.2":0.01547,"13.3":0.15762,"13.4-13.7":0.43226,"14.0-14.4":5.88816,"14.5-14.6":1.96498},E:{"4":0,"8":0.00778,"11":0.00778,"12":0.01297,"13":0.02074,"14":1.19278,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01297,"11.1":0.05705,"12.1":0.1115,"13.1":0.24634,"14.1":0.39932},B:{"12":0.01297,"13":0.00519,"14":0.00259,"15":0.00259,"16":0.01037,"17":0.01556,"18":0.05445,"81":0.00519,"84":0.02074,"85":0.01297,"86":0.01556,"87":0.00519,"88":0.02074,"89":0.0752,"90":1.54802,"91":0.1478,_:"79 80 83"},P:{"4":0.41769,"5.0-5.4":0.03056,"6.2-6.4":0.02038,"7.2-7.4":0.0815,"8.2":0.02021,"9.2":0.06113,"10.1":0.05094,"11.1-11.2":0.13244,"12.0":0.10188,"13.0":0.2445,"14.0":1.02895},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00201,"4.2-4.3":0.0584,"4.4":0,"4.4.3-4.4.4":0.83571},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.03605,"10":0.03004,"11":0.18025,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.33327},Q:{"10.4":0.08147},O:{"0":3.56229},H:{"0":0.80633},L:{"0":59.41847}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06254f6960c8d3b97619c0120c16c018d0dfc391
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MN.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00915,"42":0.00457,"52":0.01372,"56":0.00915,"78":0.08689,"86":0.00915,"87":0.03658,"88":1.91609,"89":0.10518,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 85 90 91 3.5 3.6"},D:{"24":0.00915,"25":0.00915,"48":0.00457,"49":0.20579,"55":0.00915,"58":0.00457,"60":0.00457,"63":0.07317,"65":0.01372,"67":0.00915,"69":0.00915,"70":0.02287,"71":0.00915,"72":0.01372,"73":0.01372,"74":0.07317,"75":0.01372,"76":0.00915,"77":0.00915,"78":0.01372,"79":0.05945,"80":0.0503,"81":0.04116,"83":0.01829,"84":0.16463,"85":0.02744,"86":0.10061,"87":1.45879,"88":0.25609,"89":0.70424,"90":30.74428,"91":1.21642,"92":0.01829,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 50 51 52 53 54 56 57 59 61 62 64 66 68 93 94"},F:{"28":0.00457,"73":0.10061,"74":0.00915,"75":0.61278,"76":0.66766,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00136,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00136,"6.0-6.1":0.00136,"7.0-7.1":0.01225,"8.1-8.4":0,"9.0-9.2":0.00136,"9.3":0.09116,"10.0-10.2":0.00816,"10.3":0.2177,"11.0-11.2":0.02993,"11.3-11.4":0.10477,"12.0-12.1":0.05987,"12.2-12.4":0.47349,"13.0-13.1":0.09252,"13.2":0.02177,"13.3":0.27212,"13.4-13.7":0.62588,"14.0-14.4":8.99086,"14.5-14.6":1.45448},E:{"4":0,"11":0.01372,"13":0.03658,"14":0.85515,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00915,"11.1":0.01372,"12.1":0.04116,"13.1":0.16463,"14.1":0.2378},B:{"18":0.02744,"84":0.01829,"85":0.00457,"87":0.00457,"88":0.03201,"89":0.07774,"90":2.29107,"91":0.1189,_:"12 13 14 15 16 17 79 80 81 83 86"},P:{"4":0.3561,"5.0-5.4":0.09157,"6.2-6.4":0.03052,"7.2-7.4":0.11192,"8.2":0.01017,"9.2":0.13227,"10.1":0.01017,"11.1-11.2":0.25436,"12.0":0.17296,"13.0":0.8343,"14.0":3.35753},I:{"0":0,"3":0,"4":0.00041,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00104,"4.2-4.3":0.00249,"4.4":0,"4.4.3-4.4.4":0.0232},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01688,"10":0.00844,"11":0.19418,_:"6 7 9 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.19537},Q:{"10.4":0.02714},O:{"0":0.18995},H:{"0":0.11817},L:{"0":37.97726}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3146b2738c20c6e457f4d48eabe9ff81b40a595
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MO.js"
@@ -0,0 +1 @@
+module.exports={C:{"11":0.07779,"34":0.06864,"43":0.01373,"52":0.01373,"56":0.02288,"57":0.00458,"72":0.00458,"73":0.01373,"75":0.0183,"77":0.02288,"78":0.01373,"84":0.02288,"85":0.00915,"86":0.00458,"87":0.03203,"88":1.3911,_:"2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 44 45 46 47 48 49 50 51 53 54 55 58 59 60 61 62 63 64 65 66 67 68 69 70 71 74 76 79 80 81 82 83 89 90 91 3.5 3.6"},D:{"22":0.02288,"26":0.04118,"30":0.02746,"34":0.09152,"38":0.18762,"43":0.00458,"48":0.00458,"49":0.2105,"53":0.2288,"55":0.0183,"57":0.01373,"58":0.03203,"59":0.00915,"61":0.05949,"62":0.02288,"63":0.0961,"64":0.00915,"65":0.0183,"66":0.03203,"67":0.03661,"68":0.06864,"69":0.35693,"70":0.02746,"71":0.07779,"72":0.02746,"73":0.07779,"74":0.05949,"75":0.03203,"76":0.03203,"77":0.02288,"78":0.03661,"79":0.12355,"80":0.08237,"81":0.10067,"83":0.15558,"84":0.02746,"85":0.06406,"86":0.32947,"87":0.30659,"88":0.39811,"89":1.53754,"90":22.76102,"91":0.86486,"92":0.02746,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 31 32 33 35 36 37 39 40 41 42 44 45 46 47 50 51 52 54 56 60 93 94"},F:{"36":0.03203,"40":0.00458,"46":0.04576,"72":0.00915,"73":0.03203,"75":0.08694,"76":0.08237,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00308,"6.0-6.1":0.09537,"7.0-7.1":0.06153,"8.1-8.4":0.14767,"9.0-9.2":0.04307,"9.3":0.24304,"10.0-10.2":0.12613,"10.3":0.44608,"11.0-11.2":0.27688,"11.3-11.4":0.29534,"12.0-12.1":0.33226,"12.2-12.4":0.69528,"13.0-13.1":0.19997,"13.2":0.08614,"13.3":0.45531,"13.4-13.7":1.52592,"14.0-14.4":21.96889,"14.5-14.6":2.55345},E:{"4":0,"8":0.00458,"10":0.03203,"11":0.02746,"12":0.01373,"13":0.2288,"14":7.06534,_:"0 5 6 7 9 3.1 3.2 5.1 6.1 7.1","9.1":0.0183,"10.1":0.03661,"11.1":0.06864,"12.1":0.20592,"13.1":0.79165,"14.1":0.94266},B:{"14":0.00458,"16":0.00915,"17":0.01373,"18":0.08237,"89":0.05034,"90":2.12784,"91":0.15101,_:"12 13 15 79 80 81 83 84 85 86 87 88"},P:{"4":0.71864,"5.0-5.4":0.0202,"6.2-6.4":0.0909,"7.2-7.4":0.04231,"8.2":0.0303,"9.2":0.04355,"10.1":0.02115,"11.1-11.2":0.01089,"12.0":0.02178,"13.0":0.22866,"14.0":2.04703},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00172,"4.4":0,"4.4.3-4.4.4":0.04168},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.18061,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.1953},Q:{"10.4":0.33093},O:{"0":0.72153},H:{"0":0.09245},L:{"0":21.48837}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MP.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MP.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1cfd5a7d27645adf6dbe3b3717865bb4f04f25c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MP.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01177,"52":0.03532,"80":0.00589,"85":0.01177,"88":1.38321,"89":0.02354,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 81 82 83 84 86 87 90 91 3.5 3.6"},D:{"49":0.07652,"53":0.01177,"55":0.01766,"66":0.00589,"67":0.02354,"68":0.07063,"69":0.00589,"71":0.0412,"76":0.01177,"79":0.01177,"80":0.00589,"83":0.06475,"84":0.00589,"86":0.02354,"87":0.40613,"88":0.16481,"89":1.91295,"90":33.32065,"91":1.53625,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 56 57 58 59 60 61 62 63 64 65 70 72 73 74 75 77 78 81 85 92 93 94"},F:{"73":0.05297,"75":0.38848,"76":0.48265,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.17051,"9.3":0.3458,"10.0-10.2":0,"10.3":0.23425,"11.0-11.2":0.10677,"11.3-11.4":0.00478,"12.0-12.1":0.15776,"12.2-12.4":0.22947,"13.0-13.1":0.00478,"13.2":0.01753,"13.3":0.13545,"13.4-13.7":0.30597,"14.0-14.4":11.92469,"14.5-14.6":1.40712},E:{"4":0,"11":0.01177,"13":0.10595,"14":6.91016,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01177,"11.1":0.06475,"12.1":0.6298,"13.1":1.00062,"14.1":0.66512},B:{"18":0.17069,"87":0.01766,"89":0.02354,"90":3.68464,"91":0.40613,_:"12 13 14 15 16 17 79 80 81 83 84 85 86 88"},P:{"4":0.04291,"5.0-5.4":0.01097,"6.2-6.4":0.0521,"7.2-7.4":0.05484,"8.2":0.01023,"9.2":0.58995,"10.1":0.02145,"11.1-11.2":0.10726,"12.0":0.02145,"13.0":0.32179,"14.0":4.49434},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01296,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.01584},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":3.70818,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.05348},Q:{"10.4":0},O:{"0":0.02468},H:{"0":0.12853},L:{"0":21.17796}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MQ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MQ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f584503a5bc173aec300384ec9805a3cd1e346bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MQ.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.0088,"52":0.15833,"60":0.0088,"72":0.0088,"78":0.09236,"79":0.0088,"82":0.32985,"83":0.02199,"84":0.16273,"85":0.0088,"86":0.0088,"87":0.05717,"88":4.66628,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 80 81 89 90 91 3.5 3.6"},D:{"49":0.25069,"58":0.01759,"63":0.01759,"64":0.0088,"65":0.0088,"70":0.02199,"75":0.0044,"76":0.0088,"79":0.01319,"80":0.02639,"81":0.0088,"83":0.02639,"85":0.0088,"86":0.02639,"87":0.10555,"88":0.2287,"89":0.62012,"90":20.05488,"91":0.59373,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 59 60 61 62 66 67 68 69 71 72 73 74 77 78 84 92 93 94"},F:{"73":0.07477,"75":0.33865,"76":0.61572,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.02785,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00879,"8.1-8.4":0,"9.0-9.2":0,"9.3":1.01282,"10.0-10.2":0.00147,"10.3":0.18468,"11.0-11.2":0.02199,"11.3-11.4":0.13485,"12.0-12.1":0.03957,"12.2-12.4":0.17735,"13.0-13.1":0.03225,"13.2":0.06009,"13.3":0.16709,"13.4-13.7":0.44265,"14.0-14.4":10.04172,"14.5-14.6":1.84536},E:{"4":0,"10":0.02199,"11":0.0044,"12":0.01759,"13":0.15393,"14":2.97745,_:"0 5 6 7 8 9 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.02199,"11.1":0.10115,"12.1":0.6597,"13.1":0.73447,"14.1":1.20505},B:{"13":0.0088,"15":0.01319,"16":0.03079,"17":0.02639,"18":0.06157,"80":0.0044,"81":0.03079,"85":0.0088,"86":0.01319,"87":0.01319,"88":0.09676,"89":0.15393,"90":4.59151,"91":0.32985,_:"12 14 79 83 84"},P:{"4":0.10457,"5.0-5.4":0.01022,"6.2-6.4":0.02044,"7.2-7.4":0.0732,"8.2":0.05372,"9.2":0.17777,"10.1":0.03137,"11.1-11.2":0.31372,"12.0":0.15686,"13.0":0.65881,"14.0":4.06789},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00831,"4.4":0,"4.4.3-4.4.4":0.02529},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.85761,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.50409},Q:{"10.4":0},O:{"0":0.0168},H:{"0":0.10075},L:{"0":38.15151}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4ca526a4eb26b6993c4cc2ded5bf8712c83102f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MR.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00521,"32":0.00174,"34":0.00347,"37":0.01041,"43":0.02603,"46":0.00347,"47":0.00868,"49":0.10237,"52":0.00868,"56":0.05205,"60":0.00694,"68":0.00174,"69":0.00174,"70":0.00347,"71":0.00694,"72":0.00868,"78":0.04164,"84":0.07808,"85":0.00694,"86":0.04511,"87":0.04685,"88":1.36198,"89":0.00347,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 35 36 38 39 40 41 42 44 45 48 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"11":0.00174,"18":0.00174,"19":0.00347,"25":0.00174,"33":0.0295,"39":0.00347,"40":0.01909,"43":0.02256,"47":0.00347,"48":0.00868,"49":0.0347,"53":0.00174,"57":0.16656,"63":0.00347,"65":0.01215,"69":0.00347,"70":0.00347,"72":0.02082,"74":0.00174,"75":0.00347,"76":0.02776,"77":0.00694,"78":0.00347,"79":0.01041,"80":0.01388,"81":0.02429,"83":0.02082,"84":0.02603,"85":0.01735,"86":0.11451,"87":0.32445,"88":0.18218,"89":0.18912,"90":7.80056,"91":0.31577,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 20 21 22 23 24 26 27 28 29 30 31 32 34 35 36 37 38 41 42 44 45 46 50 51 52 54 55 56 58 59 60 61 62 64 66 67 68 71 73 92 93 94"},F:{"73":0.02429,"75":0.17524,"76":0.18218,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00443,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00089,"7.0-7.1":0.02482,"8.1-8.4":0,"9.0-9.2":0.04432,"9.3":0.03634,"10.0-10.2":0.00266,"10.3":0.09661,"11.0-11.2":0.21007,"11.3-11.4":0.28718,"12.0-12.1":0.10636,"12.2-12.4":0.45382,"13.0-13.1":0.05584,"13.2":0.02659,"13.3":0.36607,"13.4-13.7":0.47952,"14.0-14.4":5.16395,"14.5-14.6":0.76404},E:{"4":0,"9":0.00347,"10":0.00174,"11":0.00694,"13":0.01041,"14":0.13707,_:"0 5 6 7 8 12 3.1 3.2 6.1 7.1 9.1","5.1":0.74432,"10.1":0.00521,"11.1":0.02082,"12.1":0.00521,"13.1":0.05205,"14.1":0.10237},B:{"12":0.02603,"13":0.01909,"15":0.00174,"16":0.00521,"17":0.01735,"18":0.03817,"84":0.00347,"85":0.00694,"86":0.00347,"88":0.00347,"89":0.02256,"90":0.5205,"91":0.03123,_:"14 79 80 81 83 87"},P:{"4":1.0715,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":1.36191,"8.2":0.02003,"9.2":0.33046,"10.1":0.09013,"11.1-11.2":0.81114,"12.0":0.22031,"13.0":0.87122,"14.0":1.91268},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00098,"4.2-4.3":0.00391,"4.4":0,"4.4.3-4.4.4":0.06948},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.00638,"7":0.01276,"8":0.0319,"9":0.02552,"10":0.01914,"11":0.67636,_:"5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.22313},Q:{"10.4":0.13222},O:{"0":0.47105},H:{"0":1.42394},L:{"0":68.29144}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d31f1fb650db7c188d6012f92507c1b891606e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MS.js"
@@ -0,0 +1 @@
+module.exports={C:{"49":0.16245,"51":0.21868,"52":1.03717,"78":0.05623,"81":0.05623,"82":0.05623,"87":0.21868,"88":2.67414,"89":0.81849,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 83 84 85 86 90 91 3.5 3.6"},D:{"49":2.40548,"68":0.27491,"81":0.81849,"89":0.05623,"90":37.30056,"91":1.58074,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 72 73 74 75 76 77 78 79 80 83 84 85 86 87 88 92 93 94"},F:{"75":0.54358,"76":0.21868,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0.0451,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0.02228,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":4.78723,"14.0-14.4":0.28173,"14.5-14.6":0.0902},E:{"4":0,"14":0.71227,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1","13.1":0.05623,"14.1":0.98094},B:{"13":0.16245,"18":0.27491,"84":0.65604,"90":8.74095,"91":0.05623,_:"12 14 15 16 17 79 80 81 83 85 86 87 88 89"},P:{"4":0.76658,"5.0-5.4":0.09157,"6.2-6.4":0.01011,"7.2-7.4":0.10107,"8.2":0.02021,"9.2":0.08086,"10.1":0.11118,"11.1-11.2":0.29312,"12.0":0.10107,"13.0":0.60645,"14.0":4.15229},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":2.0181,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.15383},Q:{"10.4":0},O:{"0":0},H:{"0":0},L:{"0":26.77274}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26fe13e9a1b9158e04a7a6f5f3c7977a29ec46e4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MT.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.03142,"52":0.04398,"77":0.01885,"78":0.04398,"84":0.03142,"86":0.01257,"87":0.0377,"88":1.92888,"89":0.01257,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"49":0.34557,"53":0.01257,"61":0.3707,"65":0.01257,"69":0.5529,"70":0.01257,"71":0.01885,"72":0.00628,"73":0.10053,"74":0.06283,"75":0.02513,"76":0.03142,"77":0.48379,"78":0.10053,"79":0.05655,"80":0.05655,"81":0.02513,"83":0.0377,"84":0.10681,"85":0.01885,"86":0.06283,"87":0.21362,"88":0.83564,"89":1.38854,"90":40.58818,"91":1.25032,"93":0.00628,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 63 64 66 67 68 92 94"},F:{"72":0.01885,"73":0.16964,"75":0.63458,"76":0.32672,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01917,"6.0-6.1":0.00101,"7.0-7.1":0.00605,"8.1-8.4":0.0222,"9.0-9.2":0,"9.3":0.09484,"10.0-10.2":0.00908,"10.3":0.39549,"11.0-11.2":0.02623,"11.3-11.4":0.06154,"12.0-12.1":0.04439,"12.2-12.4":0.12813,"13.0-13.1":0.01211,"13.2":0.00504,"13.3":0.07466,"13.4-13.7":0.4086,"14.0-14.4":6.97453,"14.5-14.6":1.41347},E:{"4":0,"11":0.01257,"12":0.02513,"13":0.10681,"14":2.89018,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.01885,"10.1":0.05026,"11.1":0.0754,"12.1":0.06283,"13.1":0.67856,"14.1":0.80422},B:{"14":0.01885,"15":0.00628,"16":0.01257,"17":0.01257,"18":0.10681,"81":0.01257,"85":0.01257,"86":0.01257,"88":0.01257,"89":0.05026,"90":5.47249,"91":0.39583,_:"12 13 79 80 83 84 87"},P:{"4":0.11819,"5.0-5.4":0.01022,"6.2-6.4":0.02044,"7.2-7.4":0.31679,"8.2":0.05372,"9.2":0.02149,"10.1":0.01074,"11.1-11.2":0.07521,"12.0":0.04298,"13.0":0.3116,"14.0":2.68622},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00446,"4.2-4.3":0.00521,"4.4":0,"4.4.3-4.4.4":0.087},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.62202,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.22308},Q:{"10.4":0},O:{"0":0.13385},H:{"0":0.12672},L:{"0":24.26685}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62927330b51db7aba9799c4291f29b37dde42c93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MU.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.02588,"56":0.00518,"57":0.00518,"69":0.01035,"72":0.00518,"78":0.0621,"82":0.00518,"83":0.01035,"84":0.01553,"85":0.01035,"86":0.01553,"87":0.05693,"88":1.9665,"89":0.03623,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 58 59 60 61 62 63 64 65 66 67 68 70 71 73 74 75 76 77 79 80 81 90 91 3.5 3.6"},D:{"20":0.01553,"34":0.01035,"38":0.03623,"39":0.0207,"49":0.22253,"53":0.0414,"55":0.03623,"61":0.36743,"63":0.00518,"65":0.0207,"69":0.01035,"71":0.00518,"73":0.0207,"74":0.03623,"75":0.01553,"76":0.04658,"77":0.01553,"78":0.01553,"79":0.06728,"80":0.0414,"81":0.0414,"83":0.0621,"84":0.09315,"85":0.0621,"86":0.24323,"87":0.26393,"88":0.13973,"89":1.01948,"90":34.31543,"91":1.6146,"92":0.01035,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 40 41 42 43 44 45 46 47 48 50 51 52 54 56 57 58 59 60 62 64 66 67 68 70 72 93 94"},F:{"73":0.03623,"74":0.00518,"75":0.27428,"76":0.8487,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0111,"6.0-6.1":0.00713,"7.0-7.1":0.04121,"8.1-8.4":0.0103,"9.0-9.2":0.00159,"9.3":0.0848,"10.0-10.2":0.00515,"10.3":0.06301,"11.0-11.2":0.00753,"11.3-11.4":0.01862,"12.0-12.1":0.02378,"12.2-12.4":0.05746,"13.0-13.1":0.01466,"13.2":0.00555,"13.3":0.03804,"13.4-13.7":0.19061,"14.0-14.4":2.56623,"14.5-14.6":0.60708},E:{"4":0,"12":0.02588,"13":0.1863,"14":1.19543,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.05175,"10.1":0.00518,"11.1":0.08798,"12.1":0.10868,"13.1":0.28463,"14.1":0.3519},B:{"12":0.01035,"15":0.01035,"16":0.01035,"17":0.01553,"18":0.06728,"84":0.00518,"85":0.00518,"87":0.01035,"88":0.01553,"89":0.0621,"90":3.25508,"91":0.27428,_:"13 14 79 80 81 83 86"},P:{"4":0.31913,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.21619,"8.2":0.02003,"9.2":0.05147,"10.1":0.05147,"11.1-11.2":0.31913,"12.0":0.16471,"13.0":0.51473,"14.0":3.75751},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00124,"4.2-4.3":0.00711,"4.4":0,"4.4.3-4.4.4":0.06402},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.2834,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.193},Q:{"10.4":0},O:{"0":0.68033},H:{"0":0.58927},L:{"0":39.13388}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MV.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MV.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05e52147b9ea1c14c4f63ae6ff6e6c76ab2cdcfc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MV.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00549,"69":0.00275,"72":0.02196,"78":0.0302,"80":0.00275,"82":0.00824,"84":0.04118,"85":0.02745,"86":0.02471,"87":0.01922,"88":1.2929,"89":0.08235,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 70 71 73 74 75 76 77 79 81 83 90 91 3.5 3.6"},D:{"44":0.00549,"49":0.02471,"63":0.01373,"69":0.01922,"70":0.01098,"71":0.00275,"72":0.00275,"73":0.02471,"74":0.01647,"76":0.02745,"77":0.00824,"79":0.03569,"80":0.02196,"81":0.06588,"83":0.04118,"84":0.06039,"85":0.00549,"86":0.04667,"87":0.14,"88":0.12627,"89":0.59567,"90":18.17465,"91":0.69723,"92":0.01373,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 75 78 93 94"},F:{"63":0.00549,"71":0.00275,"73":0.01647,"74":0.00275,"75":0.10157,"76":0.06863,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00184,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.0461,"10.0-10.2":0.00369,"10.3":0.02582,"11.0-11.2":0.05348,"11.3-11.4":0.05717,"12.0-12.1":0.06454,"12.2-12.4":0.21576,"13.0-13.1":0.09221,"13.2":0.02029,"13.3":0.18626,"13.4-13.7":0.62331,"14.0-14.4":12.97702,"14.5-14.6":3.58864},E:{"4":0,"11":0.00824,"12":0.01647,"13":0.06314,"14":1.13918,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.01098,"9.1":0.00275,"10.1":0.00549,"11.1":0.00549,"12.1":0.09333,"13.1":0.14823,"14.1":0.45567},B:{"12":0.00275,"13":0.00549,"15":0.00549,"16":0.00824,"17":0.00549,"18":0.0851,"80":0.00275,"84":0.00549,"85":0.01098,"87":0.00549,"88":0.02471,"89":0.02471,"90":1.10075,"91":0.09059,_:"14 79 81 83 86"},P:{"4":0.04168,"5.0-5.4":0.01019,"6.2-6.4":0.01019,"7.2-7.4":0.03126,"8.2":0.01019,"9.2":0.01042,"10.1":0.04168,"11.1-11.2":0.17715,"12.0":0.09378,"13.0":0.32303,"14.0":1.97986},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.02134,"4.4":0,"4.4.3-4.4.4":0.34141},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.09333,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.31197},Q:{"10.4":0},O:{"0":1.13904},H:{"0":0.65251},L:{"0":51.22354}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ee2d83d699800e4eeb901c4e50b34413bd44aa7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MW.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.01557,"17":0.00311,"27":0.02803,"29":0.01868,"30":0.00311,"31":0.01246,"43":0.00623,"44":0.00311,"46":0.00623,"47":0.03114,"52":0.0218,"56":0.01246,"57":0.00623,"59":0.01246,"61":0.0218,"63":0.02491,"64":0.01868,"67":0.01246,"68":0.0218,"69":0.02491,"70":0.00311,"71":0.01557,"72":0.02803,"78":0.05294,"80":0.00623,"81":0.04982,"82":0.01557,"83":0.00623,"84":0.00934,"85":0.02803,"86":0.0218,"87":0.07785,"88":3.19808,"89":0.1557,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 28 32 33 34 35 36 37 38 39 40 41 42 45 48 49 50 51 53 54 55 58 60 62 65 66 73 74 75 76 77 79 90 91 3.5 3.6"},D:{"11":0.00311,"24":0.00311,"25":0.00623,"28":0.00934,"33":0.00311,"39":0.00311,"40":0.00623,"43":0.01868,"48":0.00311,"49":0.02491,"50":0.00623,"53":0.00311,"58":0.00934,"60":0.0218,"61":0.00311,"62":0.00934,"63":0.0218,"64":0.00311,"65":0.01246,"67":0.00934,"69":0.01557,"70":0.02803,"71":0.00623,"72":0.01868,"73":0.00934,"74":0.03737,"75":0.00934,"76":0.0218,"77":0.00934,"79":0.04671,"80":0.07474,"81":0.03114,"83":0.08719,"84":0.05294,"85":0.02491,"86":0.10899,"87":0.18061,"88":0.11522,"89":0.62903,"90":12.02315,"91":0.40482,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 26 27 29 30 31 32 34 35 36 37 38 41 42 44 45 46 47 51 52 54 55 56 57 59 66 68 78 92 93 94"},F:{"33":0.01246,"34":0.00311,"36":0.00623,"40":0.00623,"42":0.01246,"48":0.12456,"50":0.00311,"63":0.00934,"64":0.00311,"68":0.00623,"72":0.00623,"73":0.00934,"74":0.00934,"75":0.44842,"76":1.01205,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 37 38 39 41 43 44 45 46 47 49 51 52 53 54 55 56 57 58 60 62 65 66 67 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00027,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00055,"5.0-5.1":0.0041,"6.0-6.1":0.00546,"7.0-7.1":0.02512,"8.1-8.4":0.00027,"9.0-9.2":0.00191,"9.3":0.03522,"10.0-10.2":0.00082,"10.3":0.03085,"11.0-11.2":0.01993,"11.3-11.4":0.03085,"12.0-12.1":0.01911,"12.2-12.4":0.09965,"13.0-13.1":0.01092,"13.2":0.00464,"13.3":0.04041,"13.4-13.7":0.21951,"14.0-14.4":1.74376,"14.5-14.6":0.28203},E:{"4":0,"12":0.00623,"13":0.01557,"14":0.14947,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.38925,"10.1":0.00623,"11.1":0.00623,"12.1":0.02491,"13.1":0.04048,"14.1":0.11522},B:{"12":0.07785,"13":0.02803,"14":0.03114,"15":0.04048,"16":0.05605,"17":0.09965,"18":0.41728,"80":0.00934,"81":0.01246,"83":0.00311,"84":0.03425,"85":0.02803,"86":0.01868,"87":0.03114,"88":0.02803,"89":0.23666,"90":2.42581,"91":0.10276,_:"79"},P:{"4":0.64169,"5.0-5.4":0.01019,"6.2-6.4":0.01019,"7.2-7.4":0.1426,"8.2":0.01019,"9.2":0.08148,"10.1":0.06111,"11.1-11.2":0.11204,"12.0":0.10186,"13.0":0.61113,"14.0":1.15097},I:{"0":0,"3":0,"4":0.00154,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00231,"4.2-4.3":0.00732,"4.4":0,"4.4.3-4.4.4":0.14031},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02538,"9":0.01269,"10":0.01269,"11":0.6281,_:"6 7 5.5"},J:{"7":0,"10":0.38562},N:{"10":0.02735,"11":0.01885},S:{"2.5":0.03443},R:{_:"0"},M:{"0":0.2961},Q:{"10.4":0.0964},O:{"0":5.85999},H:{"0":14.0424},L:{"0":46.73015}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MX.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MX.js"
new file mode 100644
index 0000000000000000000000000000000000000000..196072b87e0a47bb4944e8f806b576ce55e8ad83
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MX.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.86385,"38":0.00483,"52":0.03378,"56":0.00483,"66":0.0193,"68":0.00483,"72":0.00483,"73":0.00483,"78":0.08204,"81":0.00965,"82":0.00483,"84":0.01448,"85":0.01448,"86":0.01448,"87":0.03378,"88":1.86766,"89":0.0193,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 67 69 70 71 74 75 76 77 79 80 83 90 91 3.5 3.6"},D:{"22":0.00965,"35":0.00483,"38":0.01448,"49":0.15926,"53":0.02413,"58":0.00483,"61":0.05791,"63":0.00965,"65":0.0193,"66":0.01448,"67":0.02413,"68":0.00965,"69":0.00965,"70":0.01448,"71":0.00965,"72":0.00965,"73":0.00965,"74":0.01448,"75":0.0193,"76":0.04343,"77":0.02413,"78":0.0193,"79":0.03861,"80":0.03861,"81":0.03378,"83":0.06756,"84":0.03861,"85":0.04343,"86":0.08204,"87":0.27026,"88":0.222,"89":0.79146,"90":31.21939,"91":1.17272,"92":0.00965,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 59 60 62 64 93 94"},F:{"73":0.14961,"74":0.00483,"75":0.65151,"76":0.52603,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00187,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00749,"6.0-6.1":0.00468,"7.0-7.1":0.01217,"8.1-8.4":0.00655,"9.0-9.2":0.00281,"9.3":0.11701,"10.0-10.2":0.00562,"10.3":0.0908,"11.0-11.2":0.01779,"11.3-11.4":0.04212,"12.0-12.1":0.02434,"12.2-12.4":0.13574,"13.0-13.1":0.02527,"13.2":0.0103,"13.3":0.0777,"13.4-13.7":0.2696,"14.0-14.4":6.36275,"14.5-14.6":1.5605},E:{"4":0,"12":0.00965,"13":0.05309,"14":1.40437,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.29439,"10.1":0.01448,"11.1":0.03861,"12.1":0.07722,"13.1":0.3523,"14.1":0.5936},B:{"12":0.00483,"14":0.00483,"15":0.00965,"16":0.00965,"17":0.0193,"18":0.12548,"84":0.00965,"85":0.00965,"86":0.00965,"87":0.00965,"88":0.01448,"89":0.05309,"90":3.15138,"91":0.19787,_:"13 79 80 81 83"},P:{"4":0.1489,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.05318,"8.2":0.02003,"9.2":0.02127,"10.1":0.02065,"11.1-11.2":0.06381,"12.0":0.03191,"13.0":0.17017,"14.0":1.04227},I:{"0":0,"3":0,"4":0.00178,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00799,"4.2-4.3":0.01243,"4.4":0,"4.4.3-4.4.4":0.0968},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01013,"9":0.00506,"11":0.29367,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.00517},R:{_:"0"},M:{"0":0.17592},Q:{"10.4":0},O:{"0":0.06209},H:{"0":0.18614},L:{"0":42.93004}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5b7fc6ab6693197848ee6b96538c1e209bcc661
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MY.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.02075,"52":0.02489,"56":0.0083,"60":0.02075,"72":0.0083,"78":0.03319,"80":0.0083,"81":0.0083,"82":0.01245,"83":0.00415,"84":0.01245,"85":0.01245,"86":0.01245,"87":0.02489,"88":1.6679,"89":0.04149,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 79 90 91 3.5 3.6"},D:{"22":0.01245,"25":0.0083,"26":0.00415,"34":0.03319,"38":0.12032,"47":0.01245,"49":0.09543,"53":0.29043,"54":0.00415,"55":0.09543,"56":0.02904,"57":0.0083,"58":0.01245,"59":0.02904,"60":0.0083,"61":0.0083,"62":0.0166,"63":0.01245,"64":0.00415,"65":0.02489,"66":0.0083,"67":0.02075,"68":0.06638,"69":0.02489,"70":0.02904,"71":0.02904,"72":0.02489,"73":0.04564,"74":0.02075,"75":0.04979,"76":0.02489,"77":0.02075,"78":0.03734,"79":0.09958,"80":0.04564,"81":0.09128,"83":0.18671,"84":0.04564,"85":0.05809,"86":0.17841,"87":0.21575,"88":0.2116,"89":0.79246,"90":27.05563,"91":0.8381,"92":0.02489,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 48 50 51 52 93 94"},F:{"28":0.00415,"29":0.00415,"36":0.06224,"40":0.01245,"46":0.04564,"73":0.02904,"75":0.14936,"76":0.17426,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.0037,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00247,"5.0-5.1":0.01851,"6.0-6.1":0.01851,"7.0-7.1":0.0469,"8.1-8.4":0.05184,"9.0-9.2":0.02839,"9.3":0.32708,"10.0-10.2":0.03086,"10.3":0.2234,"11.0-11.2":0.04814,"11.3-11.4":0.06295,"12.0-12.1":0.09627,"12.2-12.4":0.29622,"13.0-13.1":0.06912,"13.2":0.03086,"13.3":0.1765,"13.4-13.7":0.48877,"14.0-14.4":7.99435,"14.5-14.6":1.64034},E:{"4":0,"8":0.01245,"12":0.0083,"13":0.07053,"14":2.07035,_:"0 5 6 7 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.02489,"10.1":0.01245,"11.1":0.02904,"12.1":0.03734,"13.1":0.26554,"14.1":0.4315},B:{"17":0.00415,"18":0.02075,"84":0.0083,"86":0.0083,"88":0.0083,"89":0.02489,"90":1.40651,"91":0.06224,_:"12 13 14 15 16 79 80 81 83 85 87"},P:{"4":0.87091,"5.0-5.4":0.01019,"6.2-6.4":0.01019,"7.2-7.4":0.03148,"8.2":0.01019,"9.2":0.05246,"10.1":0.02099,"11.1-11.2":0.11542,"12.0":0.08394,"13.0":0.27282,"14.0":1.39556},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00205,"4.2-4.3":0.00684,"4.4":0,"4.4.3-4.4.4":0.04377},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"7":0.01233,"9":0.00617,"11":0.20969,_:"6 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.15798},Q:{"10.4":0.0234},O:{"0":1.39839},H:{"0":0.76997},L:{"0":44.34864}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9882b878a0ba8d7e826e80beb7c78af22427cad9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/MZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.10262,"57":0.00789,"66":0.00395,"68":0.02368,"78":0.04736,"80":0.00789,"81":0.01184,"83":0.00395,"84":0.00395,"85":0.01974,"86":0.00789,"87":0.04342,"88":1.79589,"89":0.02763,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 58 59 60 61 62 63 64 65 67 69 70 71 72 73 74 75 76 77 79 82 90 91 3.5 3.6"},D:{"30":0.00789,"33":0.01184,"40":0.03552,"42":0.00789,"43":0.11052,"49":0.16577,"56":0.17367,"57":0.00395,"58":0.01184,"60":0.03158,"61":0.01974,"63":0.03158,"65":0.01974,"67":0.00395,"69":0.00789,"70":0.02763,"71":0.00789,"72":0.01184,"74":0.05131,"75":0.00789,"77":0.00789,"78":0.00395,"79":0.03158,"80":0.06315,"81":0.04736,"83":0.04342,"84":0.02368,"85":0.01974,"86":0.09473,"87":0.18551,"88":0.28024,"89":0.56837,"90":15.5275,"91":0.52495,"92":0.01974,"93":0.00395,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 34 35 36 37 38 39 41 44 45 46 47 48 50 51 52 53 54 55 59 62 64 66 68 73 76 94"},F:{"36":0.00395,"42":0.00395,"53":0.01184,"68":0.01579,"73":0.22498,"74":0.01974,"75":0.74598,"76":1.3183,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00055,"5.0-5.1":0.00165,"6.0-6.1":0.00385,"7.0-7.1":0.02088,"8.1-8.4":0.00275,"9.0-9.2":0.00055,"9.3":0.16212,"10.0-10.2":0.01154,"10.3":0.17311,"11.0-11.2":0.1863,"11.3-11.4":0.04671,"12.0-12.1":0.16816,"12.2-12.4":0.31984,"13.0-13.1":0.02418,"13.2":0.00714,"13.3":0.1253,"13.4-13.7":0.24895,"14.0-14.4":2.77303,"14.5-14.6":0.51053},E:{"4":0,"12":0.00789,"13":0.01184,"14":0.24077,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 9.1 10.1","5.1":0.05526,"7.1":0.01974,"11.1":0.01184,"12.1":0.01974,"13.1":0.08683,"14.1":0.07105},B:{"12":0.16972,"13":0.03552,"14":0.03158,"15":0.01579,"16":0.01974,"17":0.03947,"18":0.20524,"84":0.01579,"85":0.05921,"86":0.00395,"87":0.02368,"88":0.01184,"89":0.0671,"90":1.98139,"91":0.0671,_:"79 80 81 83"},P:{"4":2.23458,"5.0-5.4":0.09157,"6.2-6.4":0.02125,"7.2-7.4":0.35876,"8.2":0.02021,"9.2":0.0615,"10.1":0.01025,"11.1-11.2":0.14351,"12.0":0.11275,"13.0":0.30751,"14.0":0.68678},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00088,"4.2-4.3":0.0022,"4.4":0,"4.4.3-4.4.4":0.06349},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.55258,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.14525},N:{_:"10 11"},S:{"2.5":0.15735},R:{_:"0"},M:{"0":0.07262},Q:{"10.4":0.00605},O:{"0":0.39338},H:{"0":6.64639},L:{"0":56.43057}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f788c946f8883d5b72cec2f6f847b7e2282d7ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NA.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.02336,"35":0.01001,"36":0.00334,"52":0.03337,"56":0.00667,"60":0.00667,"66":0.01001,"68":0.00667,"72":0.00334,"74":0.01669,"78":0.03671,"80":0.00667,"82":0.00667,"84":0.01335,"85":0.00667,"86":0.01669,"87":0.03003,"88":2.55614,"89":0.05673,"90":0.00334,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 67 69 70 71 73 75 76 77 79 81 83 91 3.5 3.6"},D:{"39":0.02002,"40":0.00334,"42":0.00667,"48":0.00334,"49":0.11346,"53":0.00667,"56":0.00334,"57":0.00667,"58":0.00334,"60":0.00334,"63":0.01669,"65":0.01335,"67":0.00334,"68":0.00334,"69":0.01335,"70":0.0267,"71":0.01001,"74":0.0267,"75":0.01335,"76":0.01001,"77":0.01335,"78":0.00667,"79":0.03337,"80":0.02336,"81":0.01669,"83":0.1168,"84":0.02336,"85":0.01335,"86":0.06674,"87":0.26362,"88":0.07341,"89":0.62736,"90":15.1967,"91":0.64404,"92":0.00667,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 41 43 44 45 46 47 50 51 52 54 55 59 61 62 64 66 72 73 93 94"},F:{"42":0.00667,"63":0.00667,"73":0.03337,"74":0.0267,"75":0.41713,"76":0.73748,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.0012,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.04147,"6.0-6.1":0.0024,"7.0-7.1":0.00721,"8.1-8.4":0.04447,"9.0-9.2":0.00361,"9.3":0.07091,"10.0-10.2":0.00421,"10.3":0.27885,"11.0-11.2":0.01022,"11.3-11.4":0.02344,"12.0-12.1":0.04147,"12.2-12.4":0.13041,"13.0-13.1":0.01142,"13.2":0.01863,"13.3":0.125,"13.4-13.7":0.28125,"14.0-14.4":3.71034,"14.5-14.6":0.61719},E:{"4":0,"12":0.00334,"13":0.01335,"14":0.79421,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.0901,"10.1":0.01335,"11.1":0.01669,"12.1":0.05339,"13.1":0.22692,"14.1":0.20022},B:{"12":0.0267,"13":0.05339,"14":0.01669,"15":0.02336,"16":0.02336,"17":0.04338,"18":0.19688,"80":0.01335,"84":0.02002,"85":0.02002,"86":0.00667,"87":0.00667,"88":0.0267,"89":0.12013,"90":3.03667,"91":0.25361,_:"79 81 83"},P:{"4":0.57692,"5.0-5.4":0.01012,"6.2-6.4":0.03036,"7.2-7.4":2.02428,"8.2":0.02021,"9.2":0.21255,"10.1":0.11134,"11.1-11.2":1.00202,"12.0":0.37449,"13.0":1.52833,"14.0":3.43115},I:{"0":0,"3":0,"4":0.00029,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00132,"4.2-4.3":0.00454,"4.4":0,"4.4.3-4.4.4":0.03383},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00728,"11":0.79694,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.29317},Q:{"10.4":0.01999},O:{"0":0.92616},H:{"0":1.33732},L:{"0":54.56555}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..47506aba3ce69d936e381fbdeca272e3300eda05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NC.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.00489,"45":0.01957,"48":0.04403,"52":0.07338,"60":0.02446,"66":0.00978,"68":0.22014,"71":0.00489,"78":0.48431,"79":0.00978,"80":0.01468,"81":0.00978,"83":0.00978,"84":0.04403,"85":0.04892,"86":0.03424,"87":0.06849,"88":6.73628,"89":0.02935,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 67 69 70 72 73 74 75 76 77 82 90 91 3.5 3.6"},D:{"49":0.15654,"55":0.00978,"56":0.01957,"60":0.00978,"62":0.00978,"63":0.00978,"65":0.09784,"67":0.01468,"68":0.05381,"70":0.01957,"74":0.00978,"75":0.00978,"77":0.02446,"78":0.03914,"79":0.02446,"80":0.02935,"81":0.02446,"83":0.05381,"85":0.04403,"86":0.15165,"87":0.12719,"88":0.22992,"89":0.75826,"90":21.98465,"91":1.19854,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 57 58 59 61 64 66 69 71 72 73 76 84 92 93 94"},F:{"29":0.04892,"55":0.01468,"73":0.03424,"75":0.38158,"76":0.71423,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00423,"5.0-5.1":0.00423,"6.0-6.1":0.00282,"7.0-7.1":0.00705,"8.1-8.4":0.00423,"9.0-9.2":0.00282,"9.3":0.16084,"10.0-10.2":0.01693,"10.3":0.4811,"11.0-11.2":0.05502,"11.3-11.4":0.48956,"12.0-12.1":0.03104,"12.2-12.4":0.58832,"13.0-13.1":0.03386,"13.2":0.02822,"13.3":0.17495,"13.4-13.7":0.35836,"14.0-14.4":9.337,"14.5-14.6":1.16818},E:{"4":0,"10":0.00978,"12":0.03914,"13":0.09295,"14":3.78152,_:"0 5 6 7 8 9 11 3.1 3.2 5.1 6.1 7.1","9.1":0.01957,"10.1":0.14187,"11.1":0.14676,"12.1":0.3033,"13.1":0.87567,"14.1":1.25724},B:{"14":0.00489,"15":0.01957,"16":0.02446,"17":0.01957,"18":0.10273,"80":0.00489,"86":0.00489,"87":0.00978,"88":0.07827,"89":0.08806,"90":4.0995,"91":0.22503,_:"12 13 79 81 83 84 85"},P:{"4":0.09615,"5.0-5.4":0.01021,"6.2-6.4":0.02137,"7.2-7.4":0.87603,"8.2":0.02137,"9.2":0.43801,"10.1":0.09615,"11.1-11.2":0.89739,"12.0":0.18162,"13.0":0.91876,"14.0":4.97841},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00108,"4.2-4.3":0.00047,"4.4":0,"4.4.3-4.4.4":0.01377},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.36201,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.64361},Q:{"10.4":0},O:{"0":0.01532},H:{"0":0.06287},L:{"0":30.75103}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e13102334a8bf1a8e32e7a3cbc10ebd461dbebd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NE.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00398,"20":0.00597,"30":0.00995,"31":0.00199,"32":0.00199,"33":0.00199,"40":0.00398,"43":0.00199,"45":0.00199,"47":0.0179,"48":0.00199,"51":0.00398,"52":0.00199,"56":0.00597,"60":0.02984,"65":0.00199,"72":0.01392,"76":0.00398,"77":0.00796,"78":0.00796,"80":0.00398,"81":0.00199,"82":0.01591,"84":0.01193,"85":0.00796,"86":0.07956,"87":0.03182,"88":1.68071,"89":0.00796,"90":0.00199,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 21 22 23 24 25 26 27 28 29 34 35 36 37 38 39 41 42 44 46 49 50 53 54 55 57 58 59 61 62 63 64 66 67 68 69 70 71 73 74 75 79 83 91 3.5 3.6"},D:{"11":0.00398,"30":0.0358,"37":0.00597,"38":0.00199,"43":0.00995,"49":0.01591,"50":0.00398,"53":0.00199,"55":0.0179,"57":0.00597,"58":0.01989,"60":0.00199,"63":0.00199,"64":0.00199,"69":0.05171,"70":0.01193,"71":0.00398,"73":0.00398,"77":0.00199,"79":0.11934,"80":0.00398,"81":0.00995,"83":0.17304,"84":0.04376,"85":0.00796,"86":0.00597,"87":0.03182,"88":0.14321,"89":0.53504,"90":6.329,"91":0.18299,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 39 40 41 42 44 45 46 47 48 51 52 54 56 59 61 62 65 66 67 68 72 74 75 76 78 92 93 94"},F:{"37":0.01193,"42":0.00597,"55":0.00398,"66":0.00199,"73":0.00796,"75":0.08951,"76":0.27846,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 56 57 58 60 62 63 64 65 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00075,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00713,"8.1-8.4":0.00525,"9.0-9.2":0.0015,"9.3":0.03415,"10.0-10.2":0.00075,"10.3":0.07131,"11.0-11.2":0.06005,"11.3-11.4":0.06643,"12.0-12.1":0.1017,"12.2-12.4":0.44172,"13.0-13.1":0.02102,"13.2":0.00563,"13.3":0.13248,"13.4-13.7":0.36591,"14.0-14.4":1.49179,"14.5-14.6":0.57307},E:{"4":0,"9":0.00199,"13":0.00796,"14":0.24465,_:"0 5 6 7 8 10 11 12 3.1 3.2 6.1 9.1 11.1","5.1":0.48134,"7.1":0.00199,"10.1":0.00199,"12.1":0.00995,"13.1":0.03381,"14.1":0.11536},B:{"12":0.01989,"13":0.02586,"14":0.00199,"15":0.00398,"16":0.00995,"17":0.02586,"18":0.04973,"84":0.01392,"85":0.00796,"87":0.00199,"88":0.00398,"89":0.04774,"90":1.00246,"91":0.0716,_:"79 80 81 83 86"},P:{"4":0.11463,"5.0-5.4":0.04168,"6.2-6.4":0.0521,"7.2-7.4":0.13547,"8.2":0.01023,"9.2":0.13547,"10.1":0.09211,"11.1-11.2":0.04168,"12.0":0.11463,"13.0":0.31262,"14.0":0.33347},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00372,"4.2-4.3":0.01675,"4.4":0,"4.4.3-4.4.4":0.79665},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.0215,"11":2.7631,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.03204},N:{_:"10 11"},S:{"2.5":0.04006},R:{_:"0"},M:{"0":0.15221},Q:{"10.4":0.48066},O:{"0":1.79446},H:{"0":5.55171},L:{"0":70.53097}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..732061d7537cd1185cec149d0fc6cd099d66b754
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NF.js"
@@ -0,0 +1 @@
+module.exports={C:{"82":0.10851,"84":0.10851,"86":0.10851,"87":0.97658,"88":2.71273,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 83 85 89 90 91 3.5 3.6"},D:{"79":0.10851,"81":2.06167,"88":0.32553,"89":1.41062,"90":32.35282,"91":1.51913,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 80 83 84 85 86 87 92 93 94"},F:{_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":3.9729,"10.0-10.2":0,"10.3":0,"11.0-11.2":0.22795,"11.3-11.4":0,"12.0-12.1":0.11398,"12.2-12.4":0.79512,"13.0-13.1":0.11398,"13.2":0,"13.3":0.11398,"13.4-13.7":1.36501,"14.0-14.4":13.96756,"14.5-14.6":2.27139},E:{"4":0,"12":1.62764,"14":2.49571,_:"0 5 6 7 8 9 10 11 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"18":0.32553,"90":4.88862,"91":0.21702,_:"12 13 14 15 16 17 79 80 81 83 84 85 86 87 88 89"},P:{"4":0.05484,"5.0-5.4":0.01097,"6.2-6.4":0.0521,"7.2-7.4":0.05484,"8.2":0.01023,"9.2":0.63259,"10.1":0.24863,"11.1-11.2":0.07678,"12.0":0.06581,"13.0":0.49726,"14.0":3.49164},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":3.14676,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12438},Q:{"10.4":0},O:{"0":1.87},H:{"0":0},L:{"0":14.89395}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..587d49208f5e97545e731fe4e386b16be5000e24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NG.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00168,"5":0.00337,"15":0.00337,"17":0.00505,"28":0.00337,"39":0.00168,"43":0.04042,"47":0.01516,"48":0.0101,"52":0.02694,"56":0.00674,"57":0.00505,"58":0.00168,"60":0.00168,"61":0.00168,"65":0.00337,"66":0.00168,"68":0.00168,"69":0.00168,"70":0.00337,"71":0.00168,"72":0.0101,"76":0.00337,"77":0.00168,"78":0.04042,"79":0.00674,"80":0.01516,"81":0.00505,"82":0.00337,"83":0.00674,"84":0.01347,"85":0.02863,"86":0.02189,"87":0.03536,"88":1.21248,"89":0.09094,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 40 41 42 44 45 46 49 50 51 53 54 55 59 62 63 64 67 73 74 75 90 91 3.5 3.6"},D:{"11":0.00168,"23":0.00337,"24":0.00505,"25":0.00337,"34":0.00505,"35":0.00505,"37":0.00842,"38":0.00337,"41":0.00337,"47":0.02021,"48":0.00337,"49":0.03031,"50":0.0101,"53":0.00842,"55":0.01347,"56":0.00505,"57":0.00337,"58":0.02021,"60":0.00168,"61":0.00505,"62":0.01347,"63":0.0101,"64":0.02021,"65":0.00505,"66":0.00337,"67":0.00337,"68":0.00842,"69":0.01179,"70":0.01347,"71":0.00674,"72":0.00674,"73":0.00505,"74":0.01347,"75":0.0101,"76":0.01179,"77":0.01516,"78":0.00674,"79":0.04715,"80":0.04884,"81":0.04042,"83":0.032,"84":0.01684,"85":0.02358,"86":0.06736,"87":0.19198,"88":0.12462,"89":0.33006,"90":6.17523,"91":0.17682,"92":0.02189,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 36 39 40 42 43 44 45 46 51 52 54 59 93 94"},F:{"32":0.00168,"33":0.00168,"36":0.02189,"53":0.00337,"62":0.00337,"63":0.00674,"64":0.00842,"73":0.0101,"74":0.00674,"75":0.14482,"76":0.24755,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 57 58 60 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00103,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00103,"5.0-5.1":0.00103,"6.0-6.1":0.0036,"7.0-7.1":0.00412,"8.1-8.4":0.00103,"9.0-9.2":0.00103,"9.3":0.04633,"10.0-10.2":0.00566,"10.3":0.04016,"11.0-11.2":0.11223,"11.3-11.4":0.04891,"12.0-12.1":0.0798,"12.2-12.4":0.30633,"13.0-13.1":0.08701,"13.2":0.03707,"13.3":0.2327,"13.4-13.7":0.54984,"14.0-14.4":2.81253,"14.5-14.6":0.36811},E:{"4":0,"11":0.00337,"12":0.00337,"13":0.01852,"14":0.14482,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.08588,"10.1":0.00337,"11.1":0.00337,"12.1":0.00842,"13.1":0.0421,"14.1":0.04884},B:{"12":0.01347,"13":0.00168,"14":0.00337,"15":0.00505,"16":0.00505,"17":0.00505,"18":0.04884,"83":0.00168,"84":0.00674,"85":0.00842,"86":0.00337,"87":0.00505,"88":0.01684,"89":0.04042,"90":0.58603,"91":0.01516,_:"79 80 81"},P:{"4":0.05484,"5.0-5.4":0.01097,"6.2-6.4":0.0521,"7.2-7.4":0.05484,"8.2":0.01023,"9.2":0.04387,"10.1":0.01097,"11.1-11.2":0.07678,"12.0":0.06581,"13.0":0.25228,"14.0":0.46069},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01231,"4.2-4.3":0.02871,"4.4":0,"4.4.3-4.4.4":0.57429},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02701,"9":0.04051,"10":0.0054,"11":0.07022,_:"6 7 5.5"},J:{"7":0,"10":0.02495},N:{_:"10 11"},S:{"2.5":0.01663},R:{_:"0"},M:{"0":0.26608},Q:{"10.4":0.00832},O:{"0":1.3304},H:{"0":36.64465},L:{"0":41.70325}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..874522bb1ea0195b9e6575847a5b679e954afca5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NI.js"
@@ -0,0 +1 @@
+module.exports={C:{"36":0.03658,"43":0.00914,"52":0.01372,"72":0.00914,"75":0.032,"78":0.032,"79":0.01372,"81":0.01372,"83":0.00914,"84":0.00914,"85":0.01372,"86":0.01829,"87":0.04572,"88":2.1717,"89":0.01372,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 76 77 80 82 90 91 3.5 3.6"},D:{"31":0.01372,"38":0.00457,"49":0.07772,"53":0.01372,"55":0.00457,"63":0.00914,"65":0.00457,"69":0.01372,"70":0.01829,"71":0.00457,"72":0.00914,"73":0.00457,"74":0.00914,"75":0.04115,"76":0.05029,"77":0.01372,"78":0.00914,"79":0.05486,"80":0.032,"81":0.032,"83":0.02286,"84":0.01829,"85":0.02743,"86":0.05486,"87":0.22403,"88":0.2286,"89":3.55244,"90":27.14854,"91":0.89154,"92":0.02286,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 56 57 58 59 60 61 62 64 66 67 68 93 94"},F:{"29":0.00457,"73":0.15545,"74":0.01829,"75":0.61722,"76":0.53492,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01193,"6.0-6.1":0.00442,"7.0-7.1":0.02696,"8.1-8.4":0,"9.0-9.2":0.00133,"9.3":0.06365,"10.0-10.2":0.01238,"10.3":0.04332,"11.0-11.2":0.01989,"11.3-11.4":0.01282,"12.0-12.1":0.01459,"12.2-12.4":0.10122,"13.0-13.1":0.01414,"13.2":0.00663,"13.3":0.05304,"13.4-13.7":0.15205,"14.0-14.4":2.65918,"14.5-14.6":0.91144},E:{"4":0,"13":0.07315,"14":0.62179,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":1.143,"11.1":0.02286,"12.1":0.02286,"13.1":0.09601,"14.1":0.17831},B:{"12":0.00914,"13":0.01372,"14":0.00914,"15":0.00457,"16":0.01829,"17":0.00914,"18":0.0823,"80":0.00457,"84":0.01372,"85":0.02743,"87":0.01372,"88":0.02286,"89":0.05944,"90":2.45059,"91":0.14173,_:"79 81 83 86"},P:{"4":0.40937,"5.0-5.4":0.01023,"6.2-6.4":0.05117,"7.2-7.4":0.25585,"8.2":0.01023,"9.2":0.18422,"10.1":0.09211,"11.1-11.2":0.47077,"12.0":0.17398,"13.0":0.68569,"14.0":1.94449},I:{"0":0,"3":0,"4":0.00099,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00395,"4.2-4.3":0.00691,"4.4":0,"4.4.3-4.4.4":0.09672},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.11887,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.01086},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12484},Q:{"10.4":0},O:{"0":0.20084},H:{"0":0.35972},L:{"0":48.79488}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64d100c9409c36b9550802acbad8d2806eb76294
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NL.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01027,"52":0.04108,"56":0.00514,"60":0.01027,"66":0.00514,"68":0.01027,"78":0.12838,"79":0.01027,"80":0.01027,"81":0.02054,"82":0.01541,"83":0.01027,"84":0.02568,"85":0.01541,"86":0.06676,"87":0.07703,"88":2.77804,"89":0.02568,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 57 58 59 61 62 63 64 65 67 69 70 71 72 73 74 75 76 77 90 91 3.5 3.6"},D:{"38":0.00514,"47":0.02054,"48":0.01027,"49":0.35432,"52":0.02568,"53":0.01027,"58":0.00514,"59":0.03081,"61":0.23621,"63":0.01027,"64":0.13865,"65":0.01027,"66":0.01541,"67":0.01541,"68":0.01027,"69":0.02568,"70":0.15405,"71":0.01027,"72":0.25675,"73":0.02054,"74":0.01541,"75":0.02568,"76":0.07189,"77":0.02568,"78":0.02054,"79":0.31324,"80":0.20027,"81":0.04108,"83":0.12838,"84":0.11297,"85":0.1027,"86":0.44675,"87":0.32351,"88":0.36459,"89":1.47375,"90":25.22312,"91":0.52377,"92":0.03081,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 51 54 55 56 57 60 62 93 94"},F:{"69":0.00514,"73":0.05649,"74":0.01027,"75":0.28756,"76":0.32351,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00372,"6.0-6.1":0.00558,"7.0-7.1":0.00558,"8.1-8.4":0.00744,"9.0-9.2":0.04277,"9.3":0.18225,"10.0-10.2":0.00744,"10.3":0.18969,"11.0-11.2":0.0279,"11.3-11.4":0.05207,"12.0-12.1":0.03719,"12.2-12.4":0.21014,"13.0-13.1":0.04649,"13.2":0.02604,"13.3":0.15435,"13.4-13.7":0.54861,"14.0-14.4":13.81557,"14.5-14.6":2.35064},E:{"4":0,"11":0.00514,"12":0.01541,"13":0.11811,"14":4.42124,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.02054,"11.1":0.07703,"12.1":0.12324,"13.1":0.66755,"14.1":1.53537},B:{"17":0.01541,"18":0.07189,"84":0.01027,"85":0.01541,"86":0.02054,"87":0.02054,"88":0.02054,"89":0.14892,"90":5.88985,"91":0.09243,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.02125,"5.0-5.4":0.01021,"6.2-6.4":0.03036,"7.2-7.4":0.06356,"8.2":0.02021,"9.2":0.02125,"10.1":0.02125,"11.1-11.2":0.07439,"12.0":0.07439,"13.0":0.36131,"14.0":5.13279},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00317,"4.2-4.3":0.0103,"4.4":0,"4.4.3-4.4.4":0.05465},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02544,"9":0.05087,"10":0.01272,"11":1.27175,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.39407},Q:{"10.4":0.0146},O:{"0":0.45731},H:{"0":0.33623},L:{"0":24.75901}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..47c8acbdfbc65307ec27fce90b750409b3db66e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NO.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01405,"59":0.01405,"78":0.07726,"84":0.00702,"85":0.00702,"86":0.03512,"87":0.07024,"88":1.48909,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 89 90 91 3.5 3.6"},D:{"38":0.00702,"49":0.07726,"59":0.00702,"63":0.00702,"65":0.01405,"66":0.07726,"67":0.0281,"69":0.13346,"70":0.00702,"72":0.01405,"73":0.02107,"75":0.01405,"76":0.01405,"77":0.02107,"78":0.01405,"79":0.04214,"80":0.0281,"81":0.02107,"83":0.03512,"84":0.03512,"85":15.15779,"86":0.06322,"87":0.19667,"88":0.44954,"89":1.31349,"90":37.67674,"91":0.33715,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 60 61 62 64 68 71 74 92 93 94"},F:{"73":0.11941,"75":0.50573,"76":0.34418,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00169,"6.0-6.1":0,"7.0-7.1":0.02024,"8.1-8.4":0.00843,"9.0-9.2":0.00337,"9.3":0.09951,"10.0-10.2":0.00506,"10.3":0.14336,"11.0-11.2":0.0253,"11.3-11.4":0.07084,"12.0-12.1":0.04723,"12.2-12.4":0.14168,"13.0-13.1":0.03373,"13.2":0.01855,"13.3":0.13324,"13.4-13.7":0.37443,"14.0-14.4":13.25506,"14.5-14.6":1.99863},E:{"4":0,"12":0.02107,"13":0.12643,"14":4.27059,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.02107,"11.1":0.05619,"12.1":0.11238,"13.1":0.64621,"14.1":1.51016},B:{"17":0.01405,"18":0.04917,"83":0.00702,"84":0.00702,"85":0.0281,"86":0.01405,"87":0.01405,"88":0.01405,"89":0.11941,"90":3.44878,"91":0.04917,_:"12 13 14 15 16 79 80 81"},P:{"4":0.0429,"5.0-5.4":0.01097,"6.2-6.4":0.0521,"7.2-7.4":0.05484,"8.2":0.01023,"9.2":0.58995,"10.1":0.02145,"11.1-11.2":0.01073,"12.0":0.02145,"13.0":0.11799,"14.0":2.19883},I:{"0":0,"3":0,"4":0.00039,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00235,"4.4":0,"4.4.3-4.4.4":0.01213},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.34418,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.1547},Q:{"10.4":0},O:{"0":0.03273},H:{"0":0.14083},L:{"0":11.01566}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NP.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NP.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d29c2f487efc7b403233a6320a782106928794ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NP.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.04768,"70":0.00207,"71":0.00415,"76":0.00415,"78":0.03731,"83":0.00207,"84":0.00622,"85":0.00622,"86":0.00622,"87":0.16791,"88":0.98468,"89":0.0767,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 72 73 74 75 77 79 80 81 82 90 91 3.5 3.6"},D:{"11":0.00207,"32":0.00207,"33":0.00207,"38":0.00415,"43":0.00207,"47":0.00207,"49":0.01658,"53":0.00622,"58":0.00207,"60":0.00415,"61":0.00415,"63":0.01244,"64":0.00829,"65":0.00622,"67":0.00415,"69":0.00415,"70":0.00415,"71":0.00622,"72":0.00207,"73":0.00415,"74":0.00415,"75":0.00415,"76":0.00622,"77":0.00415,"78":0.00622,"79":0.03317,"80":0.01244,"81":0.01451,"83":0.01658,"84":0.03317,"85":0.02073,"86":0.03524,"87":0.08085,"88":0.07256,"89":0.65714,"90":14.16066,"91":0.70482,"92":0.01866,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 34 35 36 37 39 40 41 42 44 45 46 48 50 51 52 54 55 56 57 59 62 66 68 93 94"},F:{"73":0.01451,"74":0.00207,"75":0.16169,"76":0.3379,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00271,"6.0-6.1":0.00136,"7.0-7.1":0.02778,"8.1-8.4":0.00339,"9.0-9.2":0.00678,"9.3":0.07182,"10.0-10.2":0.01355,"10.3":0.10299,"11.0-11.2":0.02507,"11.3-11.4":0.03998,"12.0-12.1":0.03049,"12.2-12.4":0.21478,"13.0-13.1":0.01626,"13.2":0.00678,"13.3":0.06911,"13.4-13.7":0.2595,"14.0-14.4":4.21776,"14.5-14.6":0.85101},E:{"4":0,"12":0.00207,"13":0.00829,"14":0.14718,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.00207,"10.1":0.02073,"11.1":0.00622,"12.1":0.01037,"13.1":0.04146,"14.1":0.0767},B:{"12":0.00415,"15":0.00207,"16":0.00207,"17":0.00415,"18":0.01037,"84":0.00207,"85":0.00207,"87":0.00207,"88":0.00207,"89":0.16584,"90":1.04065,"91":0.07877,_:"13 14 79 80 81 83 86"},P:{"4":0.19068,"5.0-5.4":0.01021,"6.2-6.4":0.03036,"7.2-7.4":0.06356,"8.2":0.02021,"9.2":0.02119,"10.1":0.01021,"11.1-11.2":0.06356,"12.0":0.03178,"13.0":0.18009,"14.0":0.61441},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00278,"4.2-4.3":0.00779,"4.4":0,"4.4.3-4.4.4":0.08455},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.0767,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.10305},Q:{"10.4":0},O:{"0":1.5854},H:{"0":1.02065},L:{"0":70.14921}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..af8c95d081da020e96c10ca617fe9bc379ad21cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NR.js"
@@ -0,0 +1 @@
+module.exports={C:{"84":0.05032,"88":0.00888,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 85 86 87 89 90 91 3.5 3.6"},D:{"68":0.00888,"70":0.07104,"76":0.00888,"77":0.1036,"79":0.05032,"81":0.15392,"83":0.06216,"86":0.00888,"88":0.02072,"89":0.32856,"90":9.62,"91":0.07104,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 71 72 73 74 75 78 80 84 85 87 92 93 94"},F:{"54":0.09176,"76":0.09176,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0.00964,"11.0-11.2":0,"11.3-11.4":0.00964,"12.0-12.1":0.54923,"12.2-12.4":0.01929,"13.0-13.1":0.02893,"13.2":0.04822,"13.3":0.18325,"13.4-13.7":0.27005,"14.0-14.4":3.59286,"14.5-14.6":0.23096},E:{"4":0,"13":0.2368,"14":4.50808,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1","13.1":0.00888,"14.1":0.68672},B:{"16":0.00888,"17":0.0296,"18":0.02072,"89":0.00888,"90":1.04488,_:"12 13 14 15 79 80 81 83 84 85 86 87 88 91"},P:{"4":0.04085,"5.0-5.4":0.01021,"6.2-6.4":0.03036,"7.2-7.4":0.09192,"8.2":0.02021,"9.2":0.02043,"10.1":0.01021,"11.1-11.2":0.17363,"12.0":0.06128,"13.0":0.54132,"14.0":2.26742},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.12672},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.28712,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.02112},Q:{"10.4":0},O:{"0":1.45728},H:{"0":0.87978},L:{"0":63.68336}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd5d95d092ae59eb9b01be70913f5312dc2ca448
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NU.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.1567,"56":0.1567,"88":0.78031,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"64":0.1567,"81":0.93701,"87":0.1567,"88":0.1567,"89":2.80784,"90":10.14086,"91":1.09052,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 83 84 85 86 92 93 94"},F:{"75":0.3134,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0.1351,"12.2-12.4":0.4053,"13.0-13.1":0,"13.2":0,"13.3":0.2702,"13.4-13.7":0,"14.0-14.4":3.646,"14.5-14.6":1.08024},E:{"4":0,"14":1.24722,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"13":0.46691,"14":0.1567,"16":0.3134,"18":0.3134,"85":2.96455,"86":0.93701,"89":4.36847,"90":2.34094,_:"12 15 17 79 80 81 83 84 87 88 91"},P:{"4":0.05484,"5.0-5.4":0.01097,"6.2-6.4":0.0521,"7.2-7.4":0.05484,"8.2":0.01023,"9.2":0.63259,"10.1":0.01097,"11.1-11.2":0.07678,"12.0":0.06581,"13.0":1.10452,"14.0":2.05841},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.93701,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0},Q:{"10.4":0},O:{"0":0.63259},H:{"0":0.14811},L:{"0":58.51569}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0be249250b8eae96f8dba9c721c86a591225ca4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/NZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.0053,"52":0.04772,"56":0.02121,"60":0.0106,"66":0.0053,"68":0.0053,"72":0.01591,"77":0.0106,"78":0.13785,"81":0.0053,"84":0.02651,"85":0.02121,"86":0.06893,"87":0.07423,"88":2.61919,"89":0.01591,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 67 69 70 71 73 74 75 76 79 80 82 83 90 91 3.5 3.6"},D:{"20":0.0053,"34":0.02121,"38":0.08483,"42":0.0106,"49":0.20678,"53":0.13255,"57":0.0106,"58":0.0053,"61":0.01591,"62":0.0053,"63":0.02121,"64":0.0053,"65":0.08483,"66":0.0106,"67":0.05302,"68":0.04772,"69":0.09544,"70":0.04242,"71":0.02651,"72":0.02651,"73":0.04772,"74":0.04772,"75":0.03711,"76":0.06362,"77":0.04242,"78":0.03711,"79":0.12195,"80":0.06362,"81":0.03711,"83":0.08483,"84":0.04772,"85":0.04242,"86":0.21208,"87":0.37644,"88":0.62564,"89":2.07838,"90":27.80369,"91":0.56731,"92":0.03181,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 43 44 45 46 47 48 50 51 52 54 55 56 59 60 93 94"},F:{"36":0.0053,"46":0.02121,"73":0.04242,"75":0.18027,"76":0.19617,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00392,"6.0-6.1":0.0471,"7.0-7.1":0.04121,"8.1-8.4":0.05887,"9.0-9.2":0.03336,"9.3":0.3552,"10.0-10.2":0.04121,"10.3":0.43173,"11.0-11.2":0.18839,"11.3-11.4":0.12363,"12.0-12.1":0.09027,"12.2-12.4":0.42388,"13.0-13.1":0.04121,"13.2":0.02159,"13.3":0.18643,"13.4-13.7":0.62209,"14.0-14.4":13.56423,"14.5-14.6":2.16455},E:{"4":0,"11":0.02651,"12":0.02651,"13":0.17497,"14":4.99979,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.0053,"10.1":0.06362,"11.1":0.11134,"12.1":0.18027,"13.1":0.82181,"14.1":1.38382},B:{"15":0.02121,"16":0.0053,"17":0.01591,"18":0.20678,"85":0.01591,"86":0.0106,"87":0.0053,"88":0.02651,"89":0.10604,"90":4.48549,"91":0.07953,_:"12 13 14 79 80 81 83 84"},P:{"4":0.19639,"5.0-5.4":0.01021,"6.2-6.4":0.02137,"7.2-7.4":0.87603,"8.2":0.02137,"9.2":0.02182,"10.1":0.02182,"11.1-11.2":0.09819,"12.0":0.05455,"13.0":0.30549,"14.0":2.79309},I:{"0":0,"3":0,"4":0.0019,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0019,"4.2-4.3":0.01045,"4.4":0,"4.4.3-4.4.4":0.07033},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.01344,"9":0.01344,"11":1.35695,_:"7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.42761},Q:{"10.4":0.07049},O:{"0":0.30074},H:{"0":0.24468},L:{"0":25.04485}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/OM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/OM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07ca802f54d2756c94d4bd11f75d24b26d562058
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/OM.js"
@@ -0,0 +1 @@
+module.exports={C:{"41":0.00689,"52":0.00344,"56":0.0482,"76":0.00689,"78":0.01377,"79":0.00344,"81":0.01033,"84":0.01033,"86":0.02066,"87":0.01377,"88":0.54399,"89":0.01377,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 77 80 82 83 85 90 91 3.5 3.6"},D:{"22":0.00344,"26":0.00344,"38":0.02066,"43":0.00344,"49":0.0482,"53":0.03099,"55":0.00344,"56":0.00689,"62":0.00689,"63":0.00689,"64":0.00344,"65":0.00689,"66":0.00344,"67":0.00689,"68":0.01033,"69":0.00689,"70":0.01722,"71":0.00689,"72":0.00689,"73":0.00344,"74":0.00689,"75":0.01033,"76":0.02066,"77":0.02066,"78":0.0241,"79":0.03787,"80":0.02066,"81":0.02066,"83":0.18592,"84":0.01722,"85":0.0241,"86":0.08608,"87":0.09296,"88":0.0964,"89":0.49579,"90":22.08685,"91":0.89862,"92":0.0241,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 57 58 59 60 61 93 94"},F:{"36":0.00689,"46":0.00689,"73":0.0723,"74":0.00344,"75":0.23757,"76":0.26167,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00617,"6.0-6.1":0.00309,"7.0-7.1":0.03704,"8.1-8.4":0,"9.0-9.2":0.00154,"9.3":0.10187,"10.0-10.2":0.00926,"10.3":0.06483,"11.0-11.2":0.04631,"11.3-11.4":0.04322,"12.0-12.1":0.05248,"12.2-12.4":0.23307,"13.0-13.1":0.05094,"13.2":0.03241,"13.3":0.15435,"13.4-13.7":0.52325,"14.0-14.4":10.00658,"14.5-14.6":3.35405},E:{"4":0,"12":0.00689,"13":0.03443,"14":1.38409,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.0964,"10.1":0.00689,"11.1":0.01722,"12.1":0.0241,"13.1":0.20314,"14.1":0.4166},B:{"12":0.01377,"13":0.00344,"14":0.00689,"15":0.01033,"16":0.01377,"17":0.01377,"18":0.08608,"84":0.01377,"85":0.00689,"86":0.00344,"87":0.01033,"88":0.01722,"89":0.04476,"90":2.23451,"91":0.22035,_:"79 80 81 83"},P:{"4":0.75231,"5.0-5.4":0.01031,"6.2-6.4":0.01031,"7.2-7.4":0.13397,"8.2":0.06183,"9.2":0.10306,"10.1":0.03092,"11.1-11.2":0.3607,"12.0":0.19581,"13.0":0.72139,"14.0":3.08138},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00238,"4.2-4.3":0.00715,"4.4":0,"4.4.3-4.4.4":0.06259},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":2.02448,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.08524},Q:{"10.4":0},O:{"0":0.79995},H:{"0":0.49662},L:{"0":45.35847}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc6d0bb52a23a97e8207f049fa5c14114d910f5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PA.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.0134,"57":0.00893,"61":0.00893,"66":0.03572,"73":0.05358,"78":0.06698,"84":0.02233,"86":0.0134,"87":0.02233,"88":1.32164,"89":0.00893,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 58 59 60 62 63 64 65 67 68 69 70 71 72 74 75 76 77 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"38":0.0134,"49":0.15181,"53":0.04465,"56":0.00893,"58":0.03126,"62":0.00447,"63":0.00893,"65":0.01786,"67":0.02679,"68":0.01786,"69":0.00893,"70":0.02679,"71":0.00447,"72":0.0134,"73":0.02233,"74":0.02233,"75":0.05805,"76":0.03572,"77":0.03126,"78":0.03572,"79":0.16074,"80":0.04019,"81":0.05358,"83":0.07144,"84":0.02679,"85":0.08484,"86":0.11609,"87":0.19646,"88":0.192,"89":0.74119,"90":27.16506,"91":0.99123,"92":0.02233,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 57 59 60 61 64 66 93 94"},F:{"73":0.14288,"74":0.00447,"75":0.91979,"76":0.40632,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00081,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00081,"6.0-6.1":0.013,"7.0-7.1":0.03087,"8.1-8.4":0.00162,"9.0-9.2":0.00081,"9.3":0.05686,"10.0-10.2":0.013,"10.3":0.05118,"11.0-11.2":0.01787,"11.3-11.4":0.01543,"12.0-12.1":0.01381,"12.2-12.4":0.0861,"13.0-13.1":0.01462,"13.2":0.0065,"13.3":0.11453,"13.4-13.7":0.25506,"14.0-14.4":5.55289,"14.5-14.6":1.51982},E:{"4":0,"12":0.04912,"13":0.03572,"14":1.73242,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":1.08946,"10.1":0.00893,"11.1":0.03572,"12.1":0.09823,"13.1":0.33041,"14.1":0.7144},B:{"13":0.00447,"14":0.00893,"15":0.0134,"16":0.0134,"17":0.01786,"18":0.05358,"80":0.00447,"84":0.00893,"85":0.00893,"86":0.01786,"87":0.00447,"88":0.01786,"89":0.06698,"90":3.25052,"91":0.20986,_:"12 79 81 83"},P:{"4":0.37727,"5.0-5.4":0.01029,"6.2-6.4":0.03088,"7.2-7.4":0.41806,"8.2":0.0102,"9.2":0.12236,"10.1":0.10197,"11.1-11.2":0.48944,"12.0":0.16315,"13.0":0.70356,"14.0":3.36487},I:{"0":0,"3":0,"4":0.0006,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0018,"4.2-4.3":0.00301,"4.4":0,"4.4.3-4.4.4":0.04994},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.34381,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.27122},Q:{"10.4":0},O:{"0":0.28229},H:{"0":0.19913},L:{"0":43.5714}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c44fe99b3abd766d1eef037f1ebc616a1fce6d02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PE.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.02426,"66":0.02426,"73":0.00607,"78":0.0182,"84":0.01213,"86":0.00607,"87":0.0182,"88":1.19481,"89":0.01213,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 74 75 76 77 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"22":0.0182,"38":0.04246,"42":0.01213,"49":0.12737,"53":0.07278,"63":0.00607,"65":0.01213,"66":0.00607,"67":0.01213,"68":0.0182,"69":0.01213,"70":0.01213,"71":0.01213,"72":0.01213,"73":0.01213,"74":0.01213,"75":0.03033,"76":0.0182,"77":0.0182,"78":0.0182,"79":0.06065,"80":0.06672,"81":0.15769,"83":0.09098,"84":0.04246,"85":0.04246,"86":0.08491,"87":0.2426,"88":0.18802,"89":0.86123,"90":46.72476,"91":1.91654,"92":0.01213,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 93 94"},F:{"73":0.30932,"75":1.14629,"76":0.61257,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00056,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0031,"6.0-6.1":0.00282,"7.0-7.1":0.00282,"8.1-8.4":0.00141,"9.0-9.2":0,"9.3":0.02932,"10.0-10.2":0.0031,"10.3":0.02284,"11.0-11.2":0.00902,"11.3-11.4":0.00874,"12.0-12.1":0.01099,"12.2-12.4":0.06315,"13.0-13.1":0.01128,"13.2":0.00536,"13.3":0.0358,"13.4-13.7":0.11164,"14.0-14.4":1.8057,"14.5-14.6":0.52522},E:{"4":0,"13":0.02426,"14":0.60044,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.01213,"12.1":0.02426,"13.1":0.1395,"14.1":0.29112},B:{"18":0.03033,"84":0.01213,"85":0.00607,"87":0.00607,"88":0.00607,"89":0.04852,"90":2.37748,"91":0.17589,_:"12 13 14 15 16 17 79 80 81 83 86"},P:{"4":0.17344,"5.0-5.4":0.06023,"6.2-6.4":0.05019,"7.2-7.4":0.06504,"8.2":0.04015,"9.2":0.02168,"10.1":0.07027,"11.1-11.2":0.14092,"12.0":0.04336,"13.0":0.18428,"14.0":0.69377},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00217,"4.2-4.3":0.00507,"4.4":0,"4.4.3-4.4.4":0.05574},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.30932,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.0984},Q:{"10.4":0},O:{"0":0.03542},H:{"0":0.17886},L:{"0":36.81215}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0cf491e3bd840d40750586f75025f9761d8237b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PF.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.01009,"43":0.00504,"45":0.00504,"47":0.01009,"48":0.0353,"50":0.02522,"52":0.19668,"56":0.00504,"59":0.0353,"60":0.05043,"61":0.00504,"66":0.00504,"68":0.06556,"69":0.0706,"70":0.00504,"72":0.00504,"78":0.66568,"80":0.01009,"81":0.01009,"82":0.00504,"83":0.04034,"84":0.05043,"85":0.03026,"86":0.0353,"87":0.1059,"88":6.34914,"89":0.03026,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 44 46 49 51 53 54 55 57 58 62 63 64 65 67 71 73 74 75 76 77 79 90 91 3.5 3.6"},D:{"49":0.13616,"53":0.01009,"62":0.00504,"65":0.00504,"67":0.01513,"73":0.00504,"75":0.02017,"79":0.01009,"80":0.01009,"81":0.01009,"83":0.05043,"84":0.01513,"86":0.03026,"87":0.47404,"88":0.13112,"89":0.44883,"90":21.07974,"91":0.67072,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 63 64 66 68 69 70 71 72 74 76 77 78 85 92 93 94"},F:{"73":0.06052,"75":0.36814,"76":0.59003,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00285,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00571,"6.0-6.1":0.07278,"7.0-7.1":0.00143,"8.1-8.4":0,"9.0-9.2":0.00285,"9.3":0.25831,"10.0-10.2":0.00143,"10.3":0.3154,"11.0-11.2":0.147,"11.3-11.4":0.06565,"12.0-12.1":0.32111,"12.2-12.4":0.30541,"13.0-13.1":0.05994,"13.2":0.01142,"13.3":0.46667,"13.4-13.7":0.45668,"14.0-14.4":9.22217,"14.5-14.6":1.22591},E:{"4":0,"10":0.00504,"11":0.00504,"12":0.0706,"13":0.23702,"14":5.57756,_:"0 5 6 7 8 9 3.1 3.2 5.1 6.1 7.1","9.1":0.02017,"10.1":0.04539,"11.1":0.28745,"12.1":0.48917,"13.1":1.11955,"14.1":1.23049},B:{"13":0.00504,"16":0.00504,"17":0.01009,"18":0.09582,"84":0.04539,"85":0.01513,"86":0.01513,"87":0.00504,"88":0.01009,"89":0.11599,"90":4.94718,"91":0.24206,_:"12 14 15 79 80 81 83"},P:{"4":0.09536,"5.0-5.4":0.06167,"6.2-6.4":0.0106,"7.2-7.4":0.13774,"8.2":0.0105,"9.2":0.11655,"10.1":0.02119,"11.1-11.2":0.4768,"12.0":0.07417,"13.0":1.27146,"14.0":3.42234},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00097,"4.4":0,"4.4.3-4.4.4":0.02877},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.46396,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.95174},Q:{"10.4":0.02479},O:{"0":0.61963},H:{"0":0.07039},L:{"0":31.75327}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4e8d9956be443fa249b3290018ada0f671e5d44
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PG.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.00736,"33":0.00736,"35":0.01104,"43":0.01104,"44":0.04049,"45":0.00736,"47":0.01472,"49":0.00736,"51":0.00368,"52":0.01104,"54":0.00368,"56":0.01472,"57":0.01472,"59":0.01472,"61":0.01104,"62":0.00368,"63":0.00368,"64":0.00736,"69":0.00736,"70":0.00736,"72":0.01472,"73":0.00368,"75":0.00736,"77":0.01841,"78":0.02945,"79":0.00368,"80":0.00736,"81":0.00368,"82":0.03313,"83":0.01104,"84":0.01841,"85":0.09203,"86":0.04049,"87":0.08834,"88":1.41719,"89":0.02945,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 34 36 37 38 39 40 41 42 46 48 50 53 55 58 60 65 66 67 68 71 74 76 90 91 3.5 3.6"},D:{"11":0.00736,"29":0.00368,"37":0.00736,"38":0.00368,"40":0.01472,"44":0.00368,"46":0.00368,"48":0.00736,"49":0.01104,"53":0.01104,"55":0.0589,"57":0.00736,"58":0.00368,"59":0.01472,"60":0.00368,"61":0.00368,"63":0.01104,"65":0.00736,"66":0.01104,"67":0.03681,"68":0.01841,"69":0.11779,"70":0.20246,"71":0.00736,"72":0.00736,"74":0.04049,"75":0.00736,"76":0.01472,"77":0.00736,"78":0.01104,"79":0.03313,"80":0.05153,"81":0.06994,"83":0.03313,"84":0.02945,"85":0.05153,"86":0.09939,"87":0.26135,"88":0.11411,"89":0.61841,"90":15.56695,"91":1.30307,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 39 41 42 43 45 47 50 51 52 54 56 62 64 73 92 93 94"},F:{"62":0.00736,"70":0.00736,"73":0.00368,"75":0.61841,"76":1.88099,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 63 64 65 66 67 68 69 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00039,"6.0-6.1":0.00058,"7.0-7.1":0.00369,"8.1-8.4":0.00525,"9.0-9.2":0,"9.3":0.0871,"10.0-10.2":0.01555,"10.3":0.01828,"11.0-11.2":0.0103,"11.3-11.4":0.0175,"12.0-12.1":0.02664,"12.2-12.4":0.20414,"13.0-13.1":0.02197,"13.2":0.01089,"13.3":0.0803,"13.4-13.7":0.21406,"14.0-14.4":0.85603,"14.5-14.6":0.23486},E:{"4":0,"11":0.00736,"12":0.00736,"13":0.04417,"14":0.17669,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.01472,"10.1":0.00368,"11.1":0.02577,"12.1":0.01104,"13.1":0.09203,"14.1":0.0589},B:{"12":0.06994,"13":0.0589,"14":0.02209,"15":0.06626,"16":0.16196,"17":0.41963,"18":0.58528,"80":0.02945,"83":0.00736,"84":0.0773,"85":0.07362,"86":0.02209,"87":0.01472,"88":0.02577,"89":0.21718,"90":2.93744,"91":0.10675,_:"79 81"},P:{"4":0.47999,"5.0-5.4":0.01021,"6.2-6.4":0.04085,"7.2-7.4":1.00083,"8.2":0.01021,"9.2":0.22468,"10.1":0.09191,"11.1-11.2":0.58212,"12.0":0.18383,"13.0":0.52084,"14.0":1.34806},I:{"0":0,"3":0,"4":0.01222,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0336,"4.2-4.3":0.12218,"4.4":0,"4.4.3-4.4.4":1.02017},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01366,"9":0.03642,"10":0.01366,"11":0.53259,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.25912},R:{_:"0"},M:{"0":0.0948},Q:{"10.4":0.39184},O:{"0":2.00976},H:{"0":1.72919},L:{"0":57.98005}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62d1d0adc3e57d94c803f9932a1c73ac32ee9f9b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PH.js"
@@ -0,0 +1 @@
+module.exports={C:{"36":0.00505,"52":0.01011,"56":0.05559,"60":0.00505,"68":0.00505,"72":0.00505,"78":0.02527,"84":0.01011,"85":0.00505,"86":0.01011,"87":0.01516,"88":0.89961,"89":0.02022,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 69 70 71 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"34":0.01011,"38":0.04043,"39":0.00505,"47":0.02527,"49":0.05559,"53":0.04043,"55":0.01516,"58":0.01011,"63":0.01516,"64":0.00505,"65":0.01516,"66":0.01516,"67":0.02022,"68":0.01516,"69":0.02022,"70":0.01516,"71":0.02022,"72":0.02022,"73":0.02527,"74":0.04549,"75":0.04549,"76":0.08086,"77":0.04549,"78":0.06065,"79":0.08592,"80":0.08086,"81":0.07076,"83":0.16173,"84":0.07581,"85":0.09097,"86":0.32346,"87":0.60648,"88":0.47002,"89":1.33931,"90":35.89856,"91":1.20791,"92":0.03032,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 40 41 42 43 44 45 46 48 50 51 52 54 56 57 59 60 61 62 93 94"},F:{"29":0.00505,"36":0.01011,"46":0.00505,"73":0.1314,"75":0.44981,"76":0.26281,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00266,"3.2":0.00053,"4.0-4.1":0,"4.2-4.3":0.00106,"5.0-5.1":0.03513,"6.0-6.1":0.00586,"7.0-7.1":0.07771,"8.1-8.4":0.00905,"9.0-9.2":0.0165,"9.3":0.26082,"10.0-10.2":0.0165,"10.3":0.08623,"11.0-11.2":0.03779,"11.3-11.4":0.03726,"12.0-12.1":0.03886,"12.2-12.4":0.19907,"13.0-13.1":0.03194,"13.2":0.01757,"13.3":0.07984,"13.4-13.7":0.24166,"14.0-14.4":2.93449,"14.5-14.6":0.69676},E:{"4":0,"13":0.04043,"14":0.81875,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01011,"11.1":0.01516,"12.1":0.02527,"13.1":0.14657,"14.1":0.26786},B:{"16":0.00505,"17":0.00505,"18":0.03538,"84":0.01011,"85":0.01011,"88":0.01011,"89":0.04043,"90":2.41076,"91":0.08086,_:"12 13 14 15 79 80 81 83 86 87"},P:{"4":0.26359,"5.0-5.4":0.06023,"6.2-6.4":0.05019,"7.2-7.4":0.06504,"8.2":0.04015,"9.2":0.02197,"10.1":0.07027,"11.1-11.2":0.07688,"12.0":0.05492,"13.0":0.18671,"14.0":0.88963},I:{"0":0,"3":0,"4":0.00061,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00082,"4.2-4.3":0.00205,"4.4":0,"4.4.3-4.4.4":0.05587},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.11624,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.08903},Q:{"10.4":0.00989},O:{"0":1.37993},H:{"0":0.84754},L:{"0":43.5366}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a17dafdba92b1f7c9ea4b6f4f9a081cb105b2b2d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PK.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.0046,"43":0.0046,"47":0.0092,"50":0.0046,"51":0.0023,"52":0.03219,"56":0.0023,"68":0.0023,"72":0.0046,"78":0.01379,"79":0.0023,"80":0.0046,"81":0.0023,"82":0.0023,"83":0.0046,"84":0.02759,"85":0.0069,"86":0.0092,"87":0.01609,"88":0.97478,"89":0.04828,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 48 49 53 54 55 57 58 59 60 61 62 63 64 65 66 67 69 70 71 73 74 75 76 77 90 91 3.5 3.6"},D:{"25":0.0023,"36":0.0046,"38":0.0046,"40":0.0069,"42":0.0046,"43":0.02989,"47":0.0023,"49":0.04828,"50":0.0023,"55":0.0023,"56":0.0115,"57":0.0023,"58":0.0046,"60":0.0023,"61":0.04138,"62":0.0046,"63":0.01609,"64":0.0092,"65":0.0069,"67":0.0069,"68":0.0069,"69":0.0092,"70":0.0069,"71":0.0069,"72":0.0069,"73":0.0069,"74":0.01609,"75":0.0115,"76":0.0115,"77":0.01379,"78":0.0115,"79":0.03219,"80":0.03219,"81":0.02989,"83":0.03908,"84":0.09656,"85":0.04368,"86":0.08047,"87":0.18852,"88":0.11725,"89":0.39543,"90":13.15488,"91":0.43221,"92":0.03449,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 35 37 39 41 44 45 46 48 51 52 53 54 59 66 93 94"},F:{"73":0.02299,"74":0.0023,"75":0.24369,"76":0.39313,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00035,"4.0-4.1":0,"4.2-4.3":0.0007,"5.0-5.1":0.01514,"6.0-6.1":0.00387,"7.0-7.1":0.03591,"8.1-8.4":0.00246,"9.0-9.2":0.00282,"9.3":0.07428,"10.0-10.2":0.00915,"10.3":0.07146,"11.0-11.2":0.03168,"11.3-11.4":0.02992,"12.0-12.1":0.02182,"12.2-12.4":0.11018,"13.0-13.1":0.01866,"13.2":0.00845,"13.3":0.04787,"13.4-13.7":0.15489,"14.0-14.4":2.05225,"14.5-14.6":0.48824},E:{"4":0,"13":0.0092,"14":0.16783,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.10116,"11.1":0.0046,"12.1":0.0092,"13.1":0.03908,"14.1":0.05288},B:{"12":0.0069,"13":0.0046,"14":0.0023,"15":0.0046,"16":0.0069,"17":0.0046,"18":0.02299,"84":0.0069,"85":0.0023,"88":0.0069,"89":0.01379,"90":0.65522,"91":0.0092,_:"79 80 81 83 86 87"},P:{"4":0.31732,"5.0-5.4":0.01058,"6.2-6.4":0.01058,"7.2-7.4":0.04231,"8.2":0.06183,"9.2":0.03173,"10.1":0.02115,"11.1-11.2":0.10577,"12.0":0.07404,"13.0":0.34905,"14.0":1.04716},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00595,"4.2-4.3":0.01444,"4.4":0,"4.4.3-4.4.4":0.22601},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01035,"9":0.00776,"10":0.00259,"11":0.10346,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.1463},R:{_:"0"},M:{"0":0.0539},Q:{"10.4":0.0077},O:{"0":4.6354},H:{"0":1.79331},L:{"0":69.12123}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e07d5fc155f52313370d51109e8a6c1c2cc53238
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PL.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.0046,"48":0.023,"51":0.0046,"52":0.29434,"56":0.0092,"57":0.0046,"60":0.023,"66":0.0092,"68":0.02759,"69":0.0046,"70":0.0092,"71":0.0046,"72":0.02759,"74":0.0046,"75":0.0046,"76":0.0046,"77":0.0092,"78":0.19316,"79":0.0046,"80":0.0138,"81":0.0184,"82":0.04139,"83":0.02759,"84":0.05059,"85":0.05519,"86":0.06899,"87":0.17016,"88":7.8321,"89":0.023,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 50 53 54 55 58 59 61 62 63 64 65 67 73 90 91 3.5 3.6"},D:{"34":0.0092,"38":0.0046,"49":0.29894,"50":0.0092,"53":0.0092,"58":0.0138,"59":0.0046,"61":0.04139,"63":0.02759,"65":0.0092,"66":0.0092,"67":0.0092,"68":0.0046,"69":0.0092,"70":0.0092,"71":0.0138,"72":0.0092,"73":0.0092,"74":0.0092,"75":0.0184,"76":0.03219,"77":0.0092,"78":0.0138,"79":0.22995,"80":0.03219,"81":0.06899,"83":0.08738,"84":0.05979,"85":0.023,"86":0.04599,"87":0.11957,"88":0.15637,"89":0.68525,"90":21.06802,"91":0.51049,"92":0.0138,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 48 51 52 54 55 56 57 60 62 64 93 94"},F:{"36":0.03679,"52":0.0092,"72":0.0046,"73":0.66226,"74":0.02759,"75":2.60303,"76":1.8442,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.0046},G:{"8":0,"3.2":0.00033,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00098,"6.0-6.1":0.0013,"7.0-7.1":0.00163,"8.1-8.4":0,"9.0-9.2":0.00195,"9.3":0.04298,"10.0-10.2":0.00391,"10.3":0.03842,"11.0-11.2":0.01661,"11.3-11.4":0.01954,"12.0-12.1":0.01758,"12.2-12.4":0.0661,"13.0-13.1":0.01303,"13.2":0.00684,"13.3":0.04591,"13.4-13.7":0.11332,"14.0-14.4":2.27097,"14.5-14.6":0.44417},E:{"4":0,"13":0.023,"14":0.61167,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.02759,"12.1":0.03219,"13.1":0.13337,"14.1":0.28054},B:{"14":0.0046,"15":0.0046,"16":0.0092,"17":0.023,"18":0.05059,"83":0.0046,"84":0.0046,"85":0.0092,"86":0.023,"87":0.0138,"88":0.0184,"89":0.09198,"90":3.75738,"91":0.06899,_:"12 13 79 80 81"},P:{"4":0.21489,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.0307,"8.2":0.04015,"9.2":0.10233,"10.1":0.05116,"11.1-11.2":0.30698,"12.0":0.14326,"13.0":0.5014,"14.0":2.61958},I:{"0":0,"3":0,"4":0.00271,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01864,"4.2-4.3":0.01593,"4.4":0,"4.4.3-4.4.4":0.04914},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.21615,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.0054},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.26465},Q:{"10.4":0},O:{"0":0.02701},H:{"0":1.29367},L:{"0":47.25143}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..821fc77c4234652045ee2db344fe044dc48c34d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PM.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.02307,"31":0.20188,"40":0.03461,"52":0.05768,"56":0.17881,"64":0.01154,"75":0.03461,"78":0.05768,"84":0.02307,"86":0.15574,"87":0.15574,"88":4.85666,"89":0.01154,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 32 33 34 35 36 37 38 39 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 60 61 62 63 65 66 67 68 69 70 71 72 73 74 76 77 79 80 81 82 83 85 90 91 3.5 3.6"},D:{"49":0.36915,"55":0.02307,"65":0.08075,"67":0.38069,"75":0.01154,"76":0.17881,"78":0.01154,"79":0.02307,"81":0.29994,"85":0.34608,"87":0.01154,"88":0.19034,"89":0.99786,"90":20.98975,"91":0.21342,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 56 57 58 59 60 61 62 63 64 66 68 69 70 71 72 73 74 77 80 83 84 86 92 93 94"},F:{"73":0.90558,"75":0.74984,"76":0.2884,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.01134,"9.3":0.04538,"10.0-10.2":0.15315,"10.3":0.19853,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0.03403,"12.2-12.4":1.45777,"13.0-13.1":0.05672,"13.2":0.02269,"13.3":0.23256,"13.4-13.7":0.15031,"14.0-14.4":20.42007,"14.5-14.6":4.54347},E:{"4":0,"12":0.02307,"13":0.32301,"14":6.39094,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01154,"11.1":0.47874,"12.1":0.09806,"13.1":0.66909,"14.1":2.95322},B:{"17":0.02307,"18":0.02307,"86":0.49028,"88":0.01154,"89":0.12113,"90":10.89575,"91":0.71523,_:"12 13 14 15 16 79 80 81 83 84 85 87"},P:{"4":0.05222,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.69977,"8.2":0.03133,"9.2":0.0111,"10.1":0.03133,"11.1-11.2":0.50133,"12.0":0.19844,"13.0":0.0111,"14.0":0.97656},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.39222,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.36818},Q:{"10.4":0},O:{"0":0},H:{"0":0},L:{"0":14.28459}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..653ef49f8a751368a9e7bb686c8d11621c5aded0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PN.js"
@@ -0,0 +1 @@
+module.exports={C:{"85":2.17238,"87":2.17238,"88":1.08619,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 86 89 90 91 3.5 3.6"},D:{"81":17.39143,"89":4.34889,"90":3.25857,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 83 84 85 86 87 88 91 92 93 94"},F:{"75":2.17238,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":0,"14.0-14.4":0,"14.5-14.6":0},E:{"4":0,_:"0 5 6 7 8 9 10 11 12 13 14 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"90":6.52127,_:"12 13 14 15 16 17 18 79 80 81 83 84 85 86 87 88 89 91"},P:{"4":0.26359,"5.0-5.4":0.06023,"6.2-6.4":0.05019,"7.2-7.4":0.06504,"8.2":0.04015,"9.2":0.02197,"10.1":0.07027,"11.1-11.2":0.07688,"12.0":0.05492,"13.0":0.18671,"14.0":0.88963},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{_:"6 7 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":22.26112},Q:{"10.4":0},O:{"0":0},H:{"0":7.66226},L:{"0":20.38389}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf8b4f0d054cb02ac067b75012c2ddc0b3f803f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PR.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00453,"17":0.00906,"45":0.00906,"46":0.00453,"47":0.00906,"48":0.00906,"49":0.01359,"50":0.00906,"51":0.00453,"52":0.06343,"53":0.00453,"54":0.00453,"55":0.00906,"56":0.00906,"66":0.08156,"73":0.04984,"77":0.00906,"78":0.06797,"81":0.00906,"82":0.00453,"84":0.00906,"85":0.01359,"86":0.01359,"87":0.03172,"88":1.63116,"89":0.01812,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 74 75 76 79 80 83 90 91 3.5 3.6"},D:{"24":0.00453,"25":0.00906,"46":0.00906,"49":0.08609,"53":0.01812,"58":0.03625,"59":0.00906,"63":0.00453,"65":0.01812,"67":0.00453,"68":0.01359,"70":0.00453,"72":0.02266,"74":0.0589,"75":0.02266,"76":0.02266,"77":0.00906,"78":0.00453,"79":0.04078,"80":0.01812,"81":0.02719,"83":0.88355,"84":0.04531,"85":0.02266,"86":0.04078,"87":0.66606,"88":0.15859,"89":0.80652,"90":21.83942,"91":0.62528,"92":0.00453,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 50 51 52 54 55 56 57 60 61 62 64 66 69 71 73 93 94"},F:{"73":0.09515,"74":0.00453,"75":0.3806,"76":0.24014,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00724,"7.0-7.1":0.00724,"8.1-8.4":0.00482,"9.0-9.2":0,"9.3":0.10372,"10.0-10.2":0.00965,"10.3":0.0989,"11.0-11.2":0.12061,"11.3-11.4":0.07236,"12.0-12.1":0.03859,"12.2-12.4":0.17367,"13.0-13.1":0.08201,"13.2":0.05548,"13.3":0.26292,"13.4-13.7":0.70676,"14.0-14.4":18.16099,"14.5-14.6":3.74846},E:{"4":0,"11":0.00906,"12":0.00906,"13":0.14952,"14":4.03712,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.02719,"9.1":0.00906,"10.1":0.03625,"11.1":0.09062,"12.1":0.11781,"13.1":0.68871,"14.1":1.72178},B:{"14":0.00453,"15":0.00453,"16":0.00453,"17":0.02719,"18":0.14952,"80":0.00453,"84":0.00906,"85":0.02266,"86":0.00906,"87":0.01812,"88":0.02266,"89":0.14499,"90":6.25278,"91":0.37154,_:"12 13 79 81 83"},P:{"4":0.14491,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.0414,"8.2":0.04015,"9.2":0.12421,"10.1":0.05116,"11.1-11.2":0.17597,"12.0":0.09316,"13.0":0.51755,"14.0":2.85688},I:{"0":0,"3":0,"4":0.00075,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00075,"4.4":0,"4.4.3-4.4.4":0.02037},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.36701,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.33908},Q:{"10.4":0},O:{"0":0.03828},H:{"0":0.18122},L:{"0":28.32079}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b1c8616b194a3064f75a29a1faae35339c56976
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PS.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.01138,"52":0.02655,"58":0.00379,"78":0.01897,"79":0.00379,"80":0.00379,"81":0.00759,"82":0.00379,"84":0.00759,"85":0.01138,"86":0.01138,"87":0.01897,"88":1.36169,"89":0.01897,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 83 90 91 3.5 3.6"},D:{"23":0.00759,"24":0.00759,"25":0.00379,"38":0.03034,"43":0.00759,"49":0.03034,"51":0.00379,"53":0.04552,"58":0.00379,"63":0.01517,"65":0.01897,"68":0.00759,"69":0.03414,"70":0.00379,"71":0.01897,"72":0.01138,"74":0.00759,"75":0.01138,"76":0.00379,"77":0.20103,"78":0.01897,"79":0.21999,"80":0.03793,"81":0.03414,"83":0.03414,"84":0.06448,"85":0.06069,"86":0.06448,"87":0.20482,"88":0.14793,"89":1.191,"90":25.31828,"91":1.25548,"92":0.03414,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 52 54 55 56 57 59 60 61 62 64 66 67 73 93 94"},F:{"73":0.0531,"75":0.40964,"76":0.60688,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.34093,"6.0-6.1":0.0044,"7.0-7.1":0.05726,"8.1-8.4":0.00352,"9.0-9.2":0.00176,"9.3":0.05814,"10.0-10.2":0.02819,"10.3":0.03612,"11.0-11.2":0.02467,"11.3-11.4":0.04229,"12.0-12.1":0.02907,"12.2-12.4":0.14183,"13.0-13.1":0.02467,"13.2":0.00705,"13.3":0.10924,"13.4-13.7":0.30833,"14.0-14.4":5.62043,"14.5-14.6":1.48703},E:{"4":0,"13":0.03793,"14":0.63722,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.08345,"10.1":0.00379,"11.1":0.02276,"12.1":0.01138,"13.1":0.09103,"14.1":0.2162},B:{"13":0.00759,"15":0.00759,"16":0.01138,"17":0.01517,"18":0.0531,"84":0.01138,"85":0.01517,"86":0.00759,"87":0.00759,"88":0.00379,"89":0.04552,"90":1.84719,"91":0.16689,_:"12 14 79 80 81 83"},P:{"4":0.08235,"5.0-5.4":0.01029,"6.2-6.4":0.03088,"7.2-7.4":0.06176,"8.2":0.06183,"9.2":0.06176,"10.1":0.03088,"11.1-11.2":0.25733,"12.0":0.21616,"13.0":0.42202,"14.0":2.01748},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00134,"4.2-4.3":0.00468,"4.4":0,"4.4.3-4.4.4":0.10572},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.01138,"8":0.00759,"11":0.17069,_:"7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.13658},Q:{"10.4":0},O:{"0":0.09933},H:{"0":0.41141},L:{"0":52.15843}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2279cc94c0dddc74d488de9ebf53bd737c1cd5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PT.js"
@@ -0,0 +1 @@
+module.exports={C:{"40":0.0065,"52":0.05199,"56":0.026,"60":0.0065,"68":0.0065,"72":0.013,"78":0.11698,"80":0.0065,"82":0.0065,"83":0.0195,"84":0.0195,"85":0.026,"86":0.0195,"87":0.05849,"88":3.45747,"89":0.026,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 69 70 71 73 74 75 76 77 79 81 90 91 3.5 3.6"},D:{"23":0.03899,"38":0.013,"43":0.69539,"49":0.26646,"53":0.026,"61":0.06499,"62":0.013,"63":0.0195,"65":0.0195,"67":0.013,"68":0.013,"69":0.013,"70":0.0065,"71":0.0195,"72":0.0065,"73":0.013,"74":0.013,"75":0.0195,"76":0.026,"77":0.013,"78":0.013,"79":0.05849,"80":0.03899,"81":0.0325,"83":0.05199,"84":0.05199,"85":0.08449,"86":0.09099,"87":0.26646,"88":0.22747,"89":0.87737,"90":40.07933,"91":1.47527,"92":0.013,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 64 66 93 94"},F:{"36":0.0065,"73":0.40294,"75":1.38429,"76":0.74089,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00085,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0051,"6.0-6.1":0.00085,"7.0-7.1":0.00425,"8.1-8.4":0.0051,"9.0-9.2":0.00255,"9.3":0.09772,"10.0-10.2":0.00255,"10.3":0.10027,"11.0-11.2":0.03739,"11.3-11.4":0.02634,"12.0-12.1":0.01954,"12.2-12.4":0.10197,"13.0-13.1":0.02889,"13.2":0.0119,"13.3":0.07138,"13.4-13.7":0.28211,"14.0-14.4":5.96944,"14.5-14.6":1.3086},E:{"4":0,"12":0.026,"13":0.07149,"14":2.00819,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.0195,"10.1":0.05849,"11.1":0.07799,"12.1":0.07799,"13.1":0.40944,"14.1":0.91636},B:{"14":0.0065,"15":0.0065,"16":0.0065,"17":0.013,"18":0.04549,"84":0.013,"85":0.0065,"86":0.013,"87":0.03899,"88":0.0065,"89":0.08449,"90":5.38117,"91":0.53292,_:"12 13 79 80 81 83"},P:{"4":0.05353,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.0307,"8.2":0.04015,"9.2":0.01071,"10.1":0.05116,"11.1-11.2":0.04283,"12.0":0.03212,"13.0":0.1606,"14.0":1.54174},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00194,"4.2-4.3":0.00679,"4.4":0,"4.4.3-4.4.4":0.05429},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.00688,"11":0.81199,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.21006},Q:{"10.4":0},O:{"0":0.22406},H:{"0":0.19224},L:{"0":25.87219}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd41a03ec3ac3db8ba54dcfea91c883689f9dfea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PW.js"
@@ -0,0 +1 @@
+module.exports={C:{"72":0.0729,"79":0.09862,"87":0.06432,"88":1.5737,"89":0.03859,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 78 80 81 82 83 84 85 86 90 91 3.5 3.6"},D:{"48":0.22298,"53":0.05574,"65":0.1415,"67":0.06432,"68":0.01715,"70":0.20154,"75":0.01286,"76":0.26157,"78":0.06432,"79":0.06003,"81":0.03002,"83":0.04717,"84":0.02144,"86":0.01715,"87":0.52742,"88":0.35162,"89":0.75898,"90":26.9072,"91":0.48026,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 52 54 55 56 57 58 59 60 61 62 63 64 66 69 71 72 73 74 77 80 85 92 93 94"},F:{"76":0.29158,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.06526,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.00332,"10.0-10.2":0,"10.3":0,"11.0-11.2":0.1648,"11.3-11.4":0.43688,"12.0-12.1":0.00995,"12.2-12.4":0.06083,"13.0-13.1":0.00995,"13.2":0.00664,"13.3":0.00332,"13.4-13.7":0.31632,"14.0-14.4":8.28634,"14.5-14.6":1.33497},E:{"4":0,"12":0.09005,"13":0.0729,"14":1.94246,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.02573,"12.1":0.24013,"13.1":0.11578,"14.1":0.3216},B:{"17":0.00858,"18":0.04717,"80":0.01715,"88":0.00858,"89":0.07718,"90":2.55136,"91":0.1072,_:"12 13 14 15 16 79 81 83 84 85 86 87"},P:{"4":0.31732,"5.0-5.4":0.01058,"6.2-6.4":0.05078,"7.2-7.4":0.3656,"8.2":0.06183,"9.2":0.07109,"10.1":0.02115,"11.1-11.2":0.15233,"12.0":0.44684,"13.0":0.62964,"14.0":6.7432},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.00571},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.38592,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.05141},Q:{"10.4":2.46758},O:{"0":0.94819},H:{"0":0.11356},L:{"0":38.59851}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ed978bfc51dd29554fe4ca0b3de2a625df47ba99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/PY.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00551,"38":0.00551,"52":0.03028,"60":0.00275,"65":0.00551,"68":0.00826,"73":0.05781,"77":0.00275,"78":0.02478,"80":0.01101,"81":0.00275,"82":0.02202,"84":0.01101,"85":0.01377,"86":0.00551,"87":0.02478,"88":1.34897,"89":0.01101,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 66 67 69 70 71 72 74 75 76 79 83 90 91 3.5 3.6"},D:{"38":0.00275,"39":0.00275,"41":0.00275,"44":0.00275,"47":0.01652,"49":0.17344,"53":0.01652,"54":0.00551,"58":0.00551,"63":0.00275,"64":0.00275,"65":0.01927,"66":0.00551,"67":0.00551,"68":0.00551,"69":0.01927,"70":0.00551,"71":0.00551,"72":0.00551,"73":0.00551,"74":0.01101,"75":0.01652,"76":0.00826,"77":0.00826,"78":0.01927,"79":0.05781,"80":0.01652,"81":0.03854,"83":0.0413,"84":0.02753,"85":0.01927,"86":0.03579,"87":0.12389,"88":0.40744,"89":0.44599,"90":18.08446,"91":0.78461,"92":0.00551,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 40 42 43 45 46 48 50 51 52 55 56 57 59 60 61 62 93 94"},F:{"73":0.19271,"75":0.53133,"76":0.26704,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00272,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00453,"6.0-6.1":0.00317,"7.0-7.1":0.01677,"8.1-8.4":0,"9.0-9.2":0.00181,"9.3":0.0272,"10.0-10.2":0.00227,"10.3":0.02267,"11.0-11.2":0.01541,"11.3-11.4":0.02312,"12.0-12.1":0.01133,"12.2-12.4":0.06574,"13.0-13.1":0.00997,"13.2":0.00544,"13.3":0.03038,"13.4-13.7":0.13828,"14.0-14.4":3.04432,"14.5-14.6":0.79202},E:{"4":0,"13":0.01101,"14":0.33311,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.60841,"11.1":0.00551,"12.1":0.00826,"13.1":0.0468,"14.1":0.17069},B:{"14":0.00551,"15":0.00275,"17":0.00826,"18":0.03579,"80":0.00275,"84":0.00551,"85":0.00551,"88":0.00551,"89":0.03028,"90":1.35998,"91":0.11287,_:"12 13 16 79 81 83 86 87"},P:{"4":0.58222,"5.0-5.4":0.06023,"6.2-6.4":0.05019,"7.2-7.4":0.53203,"8.2":0.04015,"9.2":0.16061,"10.1":0.07027,"11.1-11.2":0.51195,"12.0":0.26099,"13.0":1.11425,"14.0":2.92113},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00852,"4.2-4.3":0.01193,"4.4":0,"4.4.3-4.4.4":0.12446},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00282,"9":0.01129,"11":0.32451,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.07246},Q:{"10.4":0},O:{"0":0.0942},H:{"0":0.2744},L:{"0":62.34439}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/QA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/QA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdda995c09004e42991a660bc0c5efeacf6dc330
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/QA.js"
@@ -0,0 +1 @@
+module.exports={C:{"38":0.08372,"52":0.00966,"56":0.00322,"60":0.00644,"74":0.00322,"78":0.04508,"82":0.00644,"84":0.01288,"85":0.00322,"86":0.00644,"87":0.02254,"88":0.77602,"89":0.01932,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 68 69 70 71 72 73 75 76 77 79 80 81 83 90 91 3.5 3.6"},D:{"34":0.00644,"38":0.02898,"41":0.00644,"49":0.06118,"53":0.02898,"56":0.00966,"58":0.00322,"60":0.00322,"63":0.00322,"65":0.01288,"66":0.00322,"67":0.00966,"68":0.01288,"69":0.00966,"70":0.00644,"71":0.00322,"73":0.00966,"74":0.01932,"75":0.01932,"76":0.00966,"77":0.00644,"78":0.00644,"79":0.0322,"80":0.0161,"81":0.02254,"83":0.04186,"84":0.0644,"85":0.0322,"86":0.10304,"87":0.14168,"88":0.11914,"89":0.62468,"90":19.63234,"91":0.80178,"92":0.02254,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 42 43 44 45 46 47 48 50 51 52 54 55 57 59 61 62 64 72 93 94"},F:{"46":0.00966,"73":0.07406,"75":0.29302,"76":0.24794,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00136,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01092,"6.0-6.1":0,"7.0-7.1":0.0191,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.06687,"10.0-10.2":0.00273,"10.3":0.03685,"11.0-11.2":0.03821,"11.3-11.4":0.02729,"12.0-12.1":0.02047,"12.2-12.4":0.06823,"13.0-13.1":0.03002,"13.2":0.01228,"13.3":0.14329,"13.4-13.7":0.4244,"14.0-14.4":8.84284,"14.5-14.6":3.44707},E:{"4":0,"10":0.00322,"11":0.00322,"12":0.00644,"13":0.05796,"14":1.7388,_:"0 5 6 7 8 9 3.1 3.2 6.1 7.1 9.1","5.1":0.00966,"10.1":0.0161,"11.1":0.02898,"12.1":0.06118,"13.1":0.21896,"14.1":0.57316},B:{"14":0.00644,"15":0.00322,"16":0.00966,"17":0.0161,"18":0.05152,"80":0.00322,"84":0.01288,"85":0.01288,"86":0.00322,"87":0.01288,"88":0.00644,"89":0.07084,"90":2.23468,"91":0.19642,_:"12 13 79 81 83"},P:{"4":0.09251,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.05139,"8.2":0.04015,"9.2":0.03084,"10.1":0.01028,"11.1-11.2":0.19529,"12.0":0.09251,"13.0":0.30836,"14.0":2.38462},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00542,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.02169},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.39606,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.11524},Q:{"10.4":0},O:{"0":6.28413},H:{"0":1.05896},L:{"0":46.40478}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d82827c57ea873de29198acfefe64f6c56855eb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RE.js"
@@ -0,0 +1 @@
+module.exports={C:{"47":0.0051,"48":0.0153,"49":0.08158,"52":0.07139,"54":0.0153,"55":0.0153,"56":0.0153,"57":0.0051,"59":0.0204,"60":0.03569,"61":0.03059,"66":0.0051,"67":0.04079,"68":0.03569,"72":0.03059,"77":0.03059,"78":0.68837,"80":0.0051,"82":0.0102,"84":0.03569,"85":0.0255,"86":0.03569,"87":0.13257,"88":5.67519,"89":0.0102,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 50 51 53 58 62 63 64 65 69 70 71 73 74 75 76 79 81 83 90 91 3.5 3.6"},D:{"48":0.0153,"49":0.21926,"50":0.0255,"53":0.0153,"54":0.0255,"56":0.07649,"60":0.0153,"61":0.0153,"62":0.0102,"63":0.0153,"65":0.08158,"67":0.0102,"68":0.05099,"69":0.0051,"70":0.0255,"71":0.0051,"75":0.0204,"76":0.0051,"77":0.0051,"78":0.0102,"79":0.03569,"80":0.0204,"81":0.0255,"83":0.0255,"84":0.03569,"85":0.03059,"86":0.03569,"87":0.40282,"88":0.11218,"89":0.64757,"90":24.71485,"91":0.92802,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 51 52 55 57 58 59 64 66 72 73 74 92 93 94"},F:{"73":0.19376,"75":0.60678,"76":0.54559,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00617,"8.1-8.4":0,"9.0-9.2":0.00988,"9.3":0.22963,"10.0-10.2":0.01481,"10.3":0.16543,"11.0-11.2":0.04321,"11.3-11.4":0.02963,"12.0-12.1":0.05679,"12.2-12.4":0.14568,"13.0-13.1":0.02716,"13.2":0.01111,"13.3":0.11111,"13.4-13.7":0.40618,"14.0-14.4":8.62727,"14.5-14.6":1.78521},E:{"4":0,"10":0.0153,"11":0.0102,"12":0.0153,"13":0.13767,"14":2.87584,_:"0 5 6 7 8 9 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.04079,"11.1":0.19376,"12.1":0.22946,"13.1":0.80564,"14.1":1.05039},B:{"14":0.03569,"15":0.0204,"16":0.0255,"17":0.10708,"18":0.11218,"84":0.0051,"85":0.0153,"86":0.0102,"87":0.0102,"88":0.0153,"89":0.13257,"90":4.87464,"91":0.35693,_:"12 13 79 80 81 83"},P:{"4":0.17825,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.06291,"8.2":0.04015,"9.2":0.0734,"10.1":0.01049,"11.1-11.2":0.4928,"12.0":0.08388,"13.0":0.39843,"14.0":2.98823},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00326,"4.2-4.3":0.00109,"4.4":0,"4.4.3-4.4.4":0.04957},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.0102,"11":0.23455,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.35287},Q:{"10.4":0},O:{"0":0.45579},H:{"0":0.22272},L:{"0":34.65546}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..30dcff2d17af6c4580807bd18a5df11235f6ae88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RO.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.0045,"38":0.009,"43":0.009,"44":0.03598,"45":0.009,"48":0.0045,"52":0.12594,"56":0.0045,"59":0.0045,"60":0.009,"61":0.009,"62":0.0045,"65":0.01349,"66":0.0045,"68":0.009,"70":0.01349,"72":0.009,"77":0.0045,"78":0.11695,"80":0.0045,"81":0.009,"82":0.009,"83":0.009,"84":0.02249,"85":0.01799,"86":0.02699,"87":0.06747,"88":3.29254,"89":0.02699,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 39 40 41 42 46 47 49 50 51 53 54 55 57 58 63 64 67 69 71 73 74 75 76 79 90 91 3.5 3.6"},D:{"38":0.009,"47":0.009,"48":0.06747,"49":0.35534,"51":0.0045,"53":0.02699,"60":0.34185,"61":0.16643,"63":0.0045,"65":0.009,"66":0.0045,"67":0.06747,"68":0.01349,"69":0.12145,"70":0.01799,"71":0.03149,"72":0.009,"73":0.009,"74":0.01349,"75":0.01799,"76":0.02699,"77":0.01799,"78":0.01799,"79":0.04948,"80":0.03598,"81":0.06297,"83":0.05398,"84":0.04048,"85":0.04048,"86":0.06297,"87":0.2249,"88":0.15743,"89":0.6837,"90":28.90865,"91":0.93109,"92":0.01349,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 52 54 55 56 57 58 59 62 64 93 94"},F:{"36":0.009,"68":0.0045,"73":0.2339,"74":0.009,"75":1.05253,"76":1.20097,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.0191,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.07539,"6.0-6.1":0,"7.0-7.1":0.00503,"8.1-8.4":0.00704,"9.0-9.2":0.00302,"9.3":0.04423,"10.0-10.2":0.00603,"10.3":0.04925,"11.0-11.2":0.03217,"11.3-11.4":0.03418,"12.0-12.1":0.03317,"12.2-12.4":0.13067,"13.0-13.1":0.04423,"13.2":0.0201,"13.3":0.11057,"13.4-13.7":0.35483,"14.0-14.4":7.04431,"14.5-14.6":1.74902},E:{"4":0,"9":0.009,"13":0.03598,"14":0.59823,_:"0 5 6 7 8 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.02249,"12.1":0.04048,"13.1":0.11695,"14.1":0.28337},B:{"15":0.0045,"16":0.0045,"17":0.009,"18":0.04048,"84":0.02699,"85":0.009,"86":0.0045,"87":0.0045,"88":0.009,"89":0.04948,"90":2.20402,"91":0.08996,_:"12 13 14 79 80 81 83"},P:{"4":0.15347,"5.0-5.4":0.01023,"6.2-6.4":0.05019,"7.2-7.4":0.02046,"8.2":0.04015,"9.2":0.07162,"10.1":0.04093,"11.1-11.2":0.27624,"12.0":0.17393,"13.0":0.56272,"14.0":3.63209},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00299,"4.2-4.3":0.01944,"4.4":0,"4.4.3-4.4.4":0.11514},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00934,"9":0.00934,"11":0.47611,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.23663},Q:{"10.4":0},O:{"0":0.25314},H:{"0":0.45326},L:{"0":40.58818}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..120698964db49bb161825292287ea303207c1d2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RS.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01619,"49":0.00809,"50":0.10522,"51":0.00405,"52":0.23877,"54":0.00405,"56":0.01214,"57":0.00405,"58":0.01214,"59":0.00405,"60":0.02024,"61":0.00809,"65":0.00809,"66":0.01214,"67":0.00809,"68":0.02428,"69":0.00809,"70":0.01214,"71":0.00405,"72":0.02024,"73":0.02024,"74":0.00405,"75":0.00405,"76":0.00809,"78":0.08499,"79":0.00809,"80":0.01214,"81":0.01619,"82":0.02024,"83":0.02024,"84":0.04047,"85":0.02024,"86":0.05666,"87":0.07285,"88":5.14778,"89":0.07689,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 53 55 62 63 64 77 90 91 3.5 3.6"},D:{"22":0.00809,"26":0.00405,"34":0.01214,"38":0.03238,"47":0.00809,"48":0.00405,"49":0.4735,"52":0.00405,"53":0.05666,"55":0.00405,"56":0.00809,"57":0.01214,"58":0.00809,"59":0.00405,"61":0.10927,"62":0.00405,"63":0.01214,"64":0.00405,"65":0.00809,"66":0.00405,"67":0.02024,"68":0.02428,"69":0.01214,"70":0.02428,"71":0.01214,"72":0.00809,"73":0.02024,"74":0.02833,"75":0.02428,"76":0.01214,"77":0.02833,"78":0.02428,"79":0.0688,"80":0.04452,"81":0.03642,"83":0.05261,"84":0.05261,"85":0.05666,"86":0.10118,"87":0.16593,"88":0.18212,"89":0.73251,"90":23.65472,"91":0.73251,"92":0.01214,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 50 51 54 60 93 94"},F:{"36":0.03642,"73":0.09308,"74":0.00809,"75":0.84582,"76":1.4205,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.00405},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01187,"6.0-6.1":0.00519,"7.0-7.1":0.02449,"8.1-8.4":0.01929,"9.0-9.2":0.00816,"9.3":0.08014,"10.0-10.2":0.01187,"10.3":0.08682,"11.0-11.2":0.03265,"11.3-11.4":0.07272,"12.0-12.1":0.03265,"12.2-12.4":0.1729,"13.0-13.1":0.02746,"13.2":0.01113,"13.3":0.09647,"13.4-13.7":0.33244,"14.0-14.4":5.07046,"14.5-14.6":0.83852},E:{"4":0,"11":0.00405,"13":0.02024,"14":0.36018,_:"0 5 6 7 8 9 10 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00809,"11.1":0.01214,"12.1":0.02428,"13.1":0.10522,"14.1":0.19021},B:{"14":0.01214,"15":0.00405,"17":0.01214,"18":0.04452,"84":0.00809,"85":0.00405,"86":0.00809,"88":0.00405,"89":0.02833,"90":1.28695,"91":0.06071,_:"12 13 16 79 80 81 83 87"},P:{"4":0.09265,"5.0-5.4":0.02072,"6.2-6.4":0.0305,"7.2-7.4":0.01029,"8.2":0.01036,"9.2":0.05147,"10.1":0.04118,"11.1-11.2":0.21618,"12.0":0.11324,"13.0":0.43236,"14.0":3.2633},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00265,"4.2-4.3":0.01194,"4.4":0,"4.4.3-4.4.4":0.0628},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02186,"9":0.00437,"10":0.00875,"11":0.34544,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.24407},Q:{"10.4":0},O:{"0":0.05953},H:{"0":0.52414},L:{"0":49.03533}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1459d02f037d6823e0e548bc89026234ad3a104b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RU.js"
@@ -0,0 +1 @@
+module.exports={C:{"9":0.00733,"45":0.044,"48":0.01467,"50":0.01467,"51":0.01467,"52":0.28603,"53":0.00733,"54":0.022,"56":0.08067,"60":0.022,"61":0.01467,"65":0.01467,"66":0.03667,"67":0.022,"68":0.044,"69":0.03667,"70":0.044,"71":0.044,"72":0.07334,"73":0.02934,"74":0.02934,"75":0.022,"76":0.01467,"77":0.00733,"78":0.11001,"79":0.022,"80":0.02934,"81":0.02934,"82":0.03667,"83":0.044,"84":0.08801,"85":0.02934,"86":0.02934,"87":0.06601,"88":2.23687,"89":0.022,_:"2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 55 57 58 59 62 63 64 90 91 3.5 3.6"},D:{"38":0.01467,"47":0.01467,"48":0.01467,"49":0.35937,"51":0.08801,"53":0.01467,"55":0.00733,"56":0.044,"57":0.01467,"58":0.00733,"59":0.03667,"60":0.00733,"61":0.24936,"62":0.01467,"63":0.00733,"64":0.022,"65":0.00733,"66":0.01467,"67":0.01467,"68":0.01467,"69":0.66739,"70":0.05134,"71":0.06601,"72":0.02934,"73":0.03667,"74":1.74549,"75":0.05134,"76":0.05867,"77":0.05134,"78":1.22478,"79":2.50823,"80":1.08543,"81":1.4888,"83":1.43013,"84":1.69415,"85":8.94015,"86":0.46938,"87":0.89475,"88":2.39088,"89":0.92408,"90":21.42995,"91":0.60139,"92":0.03667,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 50 52 54 93 94"},F:{"36":0.044,"47":0.00733,"66":0.01467,"67":0.01467,"68":0.01467,"69":0.00733,"70":0.01467,"71":0.01467,"72":0.01467,"73":0.35937,"74":0.05867,"75":1.87017,"76":2.13419,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.01467},G:{"8":0.0011,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.0011,"5.0-5.1":0.0044,"6.0-6.1":0.00769,"7.0-7.1":0.00659,"8.1-8.4":0.00989,"9.0-9.2":0.00824,"9.3":0.06648,"10.0-10.2":0.01703,"10.3":0.08241,"11.0-11.2":0.03132,"11.3-11.4":0.03516,"12.0-12.1":0.03956,"12.2-12.4":0.13076,"13.0-13.1":0.03406,"13.2":0.01648,"13.3":0.08516,"13.4-13.7":0.29612,"14.0-14.4":3.55841,"14.5-14.6":0.81475},E:{"4":0,"10":0.00733,"12":0.00733,"13":0.11001,"14":0.97542,_:"0 5 6 7 8 9 11 3.1 3.2 6.1 7.1 9.1","5.1":0.27136,"10.1":0.00733,"11.1":0.022,"12.1":0.05134,"13.1":0.23469,"14.1":0.39604},B:{"12":0.01467,"13":0.00733,"14":0.02934,"15":0.01467,"16":0.03667,"17":0.08067,"18":0.40337,"80":0.00733,"81":0.00733,"83":0.00733,"84":0.02934,"85":0.01467,"86":0.022,"87":0.022,"88":0.00733,"89":0.044,"90":1.34946,"91":0.06601,_:"79"},P:{"4":0.03498,"5.0-5.4":0.01166,"6.2-6.4":0.05019,"7.2-7.4":0.04664,"8.2":0.01166,"9.2":0.07162,"10.1":0.04093,"11.1-11.2":0.08162,"12.0":0.04664,"13.0":0.19823,"14.0":0.81624},I:{"0":0,"3":0,"4":0.00048,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0024,"4.2-4.3":0.01247,"4.4":0,"4.4.3-4.4.4":0.05131},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.04125,"9":0.02475,"10":0.0165,"11":0.44554,_:"6 7 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.12264},Q:{"10.4":0.01066},O:{"0":0.29859},H:{"0":0.54266},L:{"0":17.69741}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f601b3c68d56f1992844bf1b7d8776fca4c6a090
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/RW.js"
@@ -0,0 +1 @@
+module.exports={C:{"20":0.00429,"21":0.00858,"31":0.01716,"34":0.00858,"37":0.00858,"40":0.01287,"43":0.00858,"44":0.03002,"47":0.01287,"48":0.00429,"49":0.00429,"50":0.01287,"52":0.03002,"56":0.00429,"60":0.00429,"68":0.00429,"72":0.01716,"77":0.00858,"78":0.06005,"79":0.01287,"81":0.00858,"82":0.00429,"83":0.00858,"84":0.01716,"85":0.02145,"86":0.02145,"87":0.04718,"88":2.96799,"89":0.25305,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 22 23 24 25 26 27 28 29 30 32 33 35 36 38 39 41 42 45 46 51 53 54 55 57 58 59 61 62 63 64 65 66 67 69 70 71 73 74 75 76 80 90 91 3.5 3.6"},D:{"25":0.00429,"38":0.00858,"41":0.01287,"43":0.00429,"46":0.00429,"49":0.03002,"58":0.00429,"60":0.00858,"61":0.00858,"63":0.03002,"65":0.00858,"66":0.01716,"67":0.00429,"68":0.02145,"69":0.05576,"70":0.02573,"71":0.03431,"73":0.01287,"74":0.02573,"75":0.00858,"76":0.00858,"77":0.03002,"78":0.03002,"79":0.05576,"80":0.12009,"81":0.05576,"83":0.02573,"84":0.04289,"85":0.05147,"86":0.1158,"87":0.20587,"88":0.25734,"89":0.66051,"90":23.91975,"91":1.0937,"92":0.08149,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 39 40 42 44 45 47 48 50 51 52 53 54 55 56 57 59 62 64 72 93 94"},F:{"73":0.01716,"74":0.01287,"75":0.45463,"76":0.92642,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00252,"7.0-7.1":0.01261,"8.1-8.4":0.00168,"9.0-9.2":0.0042,"9.3":0.05715,"10.0-10.2":0.01345,"10.3":0.05715,"11.0-11.2":0.03866,"11.3-11.4":0.07648,"12.0-12.1":0.03782,"12.2-12.4":0.33113,"13.0-13.1":0.05379,"13.2":0.0311,"13.3":0.2286,"13.4-13.7":0.68411,"14.0-14.4":4.58789,"14.5-14.6":1.2161},E:{"4":0,"11":0.00858,"12":0.00429,"13":0.01716,"14":0.43319,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.07291,"10.1":0.00858,"11.1":0.04289,"12.1":0.06005,"13.1":0.12438,"14.1":0.17156},B:{"12":0.08578,"13":0.3131,"14":0.08578,"15":0.02573,"16":0.05576,"17":0.04718,"18":0.14154,"80":0.03002,"84":0.01287,"85":0.01716,"86":0.00858,"87":0.02573,"88":0.01716,"89":0.08149,"90":2.91223,"91":0.12438,_:"79 81 83"},P:{"4":0.24927,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.10386,"8.2":0.01166,"9.2":0.09347,"10.1":0.18695,"11.1-11.2":0.16618,"12.0":0.14541,"13.0":0.40506,"14.0":1.15286},I:{"0":0,"3":0,"4":0.00085,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00106,"4.2-4.3":0.00405,"4.4":0,"4.4.3-4.4.4":0.05685},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.03511,"9":0.01003,"10":0.01003,"11":0.53671,_:"6 7 5.5"},J:{"7":0,"10":0.01142},N:{_:"10 11"},S:{"2.5":0.13133},R:{_:"0"},M:{"0":0.18272},Q:{"10.4":0.06852},O:{"0":0.46251},H:{"0":9.92516},L:{"0":40.5126}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69dd5436bcb583e9503d04d432789c5f8e92867e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SA.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.00543,"65":0.00272,"72":0.00272,"78":0.02445,"81":0.00543,"84":0.01359,"85":0.00815,"86":0.0163,"87":0.02717,"88":0.91563,"89":0.02989,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 73 74 75 76 77 79 80 82 83 90 91 3.5 3.6"},D:{"34":0.01902,"38":0.00543,"43":0.00543,"49":0.10325,"50":0.00543,"53":0.01902,"56":0.00815,"60":0.00543,"61":0.00272,"63":0.00815,"64":0.00272,"65":0.00543,"66":0.00272,"67":0.01087,"68":0.01087,"69":0.01902,"70":0.00543,"71":0.0163,"72":0.00543,"73":0.00543,"74":0.01359,"75":0.0163,"76":0.01087,"77":0.01087,"78":0.00543,"79":0.02989,"80":0.02445,"81":0.01902,"83":0.11683,"84":0.04076,"85":0.04619,"86":0.06249,"87":0.47548,"88":0.144,"89":0.53525,"90":15.87271,"91":0.71185,"92":0.01359,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 44 45 46 47 48 51 52 54 55 57 58 59 62 93 94"},F:{"71":0.01902,"72":0.0163,"73":0.05977,"74":0.01359,"75":0.07608,"76":0.03532,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00307,"6.0-6.1":0.00614,"7.0-7.1":0.02455,"8.1-8.4":0.01228,"9.0-9.2":0,"9.3":0.11356,"10.0-10.2":0.01535,"10.3":0.06752,"11.0-11.2":0.05218,"11.3-11.4":0.08287,"12.0-12.1":0.14425,"12.2-12.4":0.42354,"13.0-13.1":0.20563,"13.2":0.13811,"13.3":0.59848,"13.4-13.7":1.69724,"14.0-14.4":20.89472,"14.5-14.6":5.34031},E:{"4":0,"7":0.00815,"12":0.00543,"13":0.05977,"14":1.7905,_:"0 5 6 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.05434,"10.1":0.00815,"11.1":0.0163,"12.1":0.03532,"13.1":0.24181,"14.1":0.47819},B:{"12":0.00815,"13":0.00272,"14":0.00815,"15":0.01087,"16":0.00543,"17":0.01087,"18":0.07064,"84":0.00815,"85":0.00815,"86":0.00543,"87":0.00543,"88":0.00815,"89":0.07336,"90":1.75247,"91":0.15487,_:"79 80 81 83"},P:{"4":0.08287,"5.0-5.4":0.02072,"6.2-6.4":0.03149,"7.2-7.4":0.08287,"8.2":0.01036,"9.2":0.0518,"10.1":0.02072,"11.1-11.2":0.26934,"12.0":0.09323,"13.0":0.41437,"14.0":2.16508},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00194,"4.2-4.3":0.00323,"4.4":0,"4.4.3-4.4.4":0.04581},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.0058,"11":0.72507,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.10923},Q:{"10.4":0},O:{"0":2.11178},H:{"0":0.13099},L:{"0":38.70646}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SB.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SB.js"
new file mode 100644
index 0000000000000000000000000000000000000000..16739e088bf8a6481804b7f433c55c58fe50f5a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SB.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.01958,"33":0.03916,"38":0.00783,"45":0.01958,"47":0.00783,"49":0.00392,"57":0.00392,"67":0.01175,"74":0.01566,"76":0.01175,"80":0.00783,"81":0.00783,"82":0.00783,"85":0.01175,"86":0.00783,"87":0.3916,"88":1.72304,"89":0.15664,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 34 35 36 37 39 40 41 42 43 44 46 48 50 51 52 53 54 55 56 58 59 60 61 62 63 64 65 66 68 69 70 71 72 73 75 77 78 79 83 84 90 91 3.5 3.6"},D:{"11":0.01566,"30":0.01175,"49":0.00783,"53":0.63831,"63":0.02741,"65":0.01958,"69":0.0744,"73":0.01958,"74":0.01175,"75":0.20755,"76":0.01175,"77":0.0235,"78":0.02741,"79":0.03133,"80":0.02741,"81":0.0235,"83":0.03524,"84":0.01566,"85":0.01175,"86":0.00783,"87":0.05482,"88":0.0744,"89":0.30153,"90":12.42547,"91":0.52866,"92":0.01958,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 62 64 66 67 68 70 71 72 93 94"},F:{"19":0.00392,"38":0.01175,"53":0.00392,"57":0.01175,"75":0.10965,"76":0.38377,_:"9 11 12 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.01139,"8.1-8.4":0.00804,"9.0-9.2":0.33759,"9.3":0.01407,"10.0-10.2":0.00335,"10.3":0.01407,"11.0-11.2":0.02612,"11.3-11.4":0.01239,"12.0-12.1":0.03785,"12.2-12.4":0.06899,"13.0-13.1":0.19659,"13.2":0.03349,"13.3":0.07134,"13.4-13.7":1.31051,"14.0-14.4":0.63968,"14.5-14.6":0.18353},E:{"4":0,"10":0.02741,"12":0.00783,"13":0.00783,"14":0.14489,_:"0 5 6 7 8 9 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.10965,"11.1":0.00392,"12.1":0.03133,"13.1":0.03133,"14.1":0.05091},B:{"12":0.14489,"13":0.05482,"14":0.13314,"15":0.26237,"16":0.28195,"17":0.14489,"18":0.68922,"80":0.01958,"83":0.0235,"84":0.01958,"85":0.02741,"86":0.03916,"87":0.03524,"88":0.07832,"89":0.34461,"90":5.36884,"91":0.22713,_:"79 81"},P:{"4":1.01816,"5.0-5.4":0.04073,"6.2-6.4":0.04073,"7.2-7.4":0.28509,"8.2":0.0406,"9.2":0.26472,"10.1":0.02036,"11.1-11.2":0.6109,"12.0":0.09163,"13.0":0.51926,"14.0":2.06687},I:{"0":0,"3":0,"4":0.00059,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00088,"4.2-4.3":0.00936,"4.4":0,"4.4.3-4.4.4":0.10477},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.03133,"11":1.18655,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.0365},Q:{"10.4":0.00608},O:{"0":3.64432},H:{"0":1.95262},L:{"0":57.69314}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d10a09c6a3a211ec619c0f71f16db3f2a9c3271d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SC.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00703,"36":0.00703,"39":0.01054,"40":0.00703,"45":0.01406,"49":0.01757,"50":0.00351,"52":0.01757,"56":0.01054,"57":0.00351,"59":0.10191,"60":0.08434,"61":0.0492,"62":0.08434,"63":0.03163,"68":0.01757,"69":0.00703,"72":0.00703,"76":0.08434,"77":0.00703,"78":1.01906,"79":0.01054,"80":0.00703,"81":0.00703,"82":0.08082,"83":0.03163,"84":0.05622,"85":0.05974,"86":0.11245,"87":0.11948,"88":2.54765,"89":0.13353,"90":0.02811,_:"2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 41 42 43 44 46 47 48 51 53 54 55 58 64 65 66 67 70 71 73 74 75 91 3.5 3.6"},D:{"35":0.01406,"43":0.03514,"46":0.00703,"49":0.43574,"51":0.01406,"56":0.01406,"59":0.00351,"60":0.00703,"62":0.00703,"63":0.03163,"64":0.00703,"65":0.04568,"66":0.03163,"67":0.10191,"68":0.07731,"69":0.05974,"70":0.07379,"71":0.10893,"72":4.67713,"73":0.00351,"74":0.03514,"75":0.03865,"76":0.05271,"77":0.02108,"78":0.01406,"79":0.05622,"80":0.04568,"81":0.08785,"83":0.03865,"84":0.06325,"85":0.09488,"86":0.41114,"87":0.43574,"88":0.29869,"89":1.12097,"90":12.42199,"91":0.60792,"92":0.00703,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 41 42 44 45 47 48 50 52 53 54 55 57 58 61 93 94"},F:{"43":0.00351,"52":0.01406,"53":0.05622,"68":0.00351,"71":0.01054,"72":0.0492,"73":0.07028,"74":0.03514,"75":0.23544,"76":0.19678,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 49 50 51 54 55 56 57 58 60 62 63 64 65 66 67 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.01656,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00114,"5.0-5.1":0.00286,"6.0-6.1":0.00628,"7.0-7.1":0.00343,"8.1-8.4":0.00571,"9.0-9.2":0.00457,"9.3":0.02284,"10.0-10.2":0.00628,"10.3":0.04797,"11.0-11.2":0.03541,"11.3-11.4":0.02513,"12.0-12.1":0.01142,"12.2-12.4":0.09537,"13.0-13.1":0.0257,"13.2":0.11079,"13.3":0.08452,"13.4-13.7":0.20445,"14.0-14.4":3.90851,"14.5-14.6":0.97199},E:{"4":0,"8":0.0246,"11":0.00351,"12":0.01054,"13":0.0492,"14":1.17368,_:"0 5 6 7 9 10 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.01054,"11.1":0.02811,"12.1":0.14407,"13.1":0.17219,"14.1":0.69929},B:{"12":0.03163,"13":0.03163,"14":0.02811,"15":0.01406,"16":0.03163,"17":0.02811,"18":0.11596,"80":0.00703,"84":0.03865,"85":0.03163,"86":0.01054,"87":0.02108,"88":0.0246,"89":0.09488,"90":2.18219,"91":0.10542,_:"79 81 83"},P:{"4":0.29432,"5.0-5.4":0.01015,"6.2-6.4":0.0305,"7.2-7.4":0.65968,"8.2":0.0406,"9.2":0.16238,"10.1":0.16238,"11.1-11.2":0.38566,"12.0":1.20772,"13.0":1.05549,"14.0":2.52708},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00185,"4.2-4.3":0.00834,"4.4":0,"4.4.3-4.4.4":0.05467},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01496,"11":0.33292,_:"6 7 9 10 5.5"},J:{"7":0,"10":0.01946},N:{"10":0.01297,_:"11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.59023},Q:{"10.4":0},O:{"0":5.35744},H:{"0":2.12462},L:{"0":46.09827}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb5018a63f04e9ab356660b534be65e8b4c7f75f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SD.js"
@@ -0,0 +1 @@
+module.exports={C:{"19":0.00154,"29":0.00154,"30":0.00463,"33":0.00463,"34":0.01544,"35":0.00309,"37":0.00309,"38":0.01081,"40":0.00154,"41":0.00309,"42":0.00154,"43":0.00463,"44":0.00309,"45":0.00309,"46":0.00154,"47":0.01235,"48":0.00618,"49":0.00463,"50":0.00309,"52":0.0386,"56":0.01235,"60":0.00463,"61":0.00309,"62":0.00154,"64":0.01081,"66":0.00309,"67":0.00154,"68":0.00463,"69":0.00154,"71":0.00309,"72":0.0386,"73":0.00463,"74":0.00154,"75":0.00309,"76":0.00618,"77":0.00309,"78":0.03551,"79":0.0247,"80":0.00463,"81":0.00463,"82":0.00618,"83":0.00772,"84":0.01698,"85":0.01853,"86":0.01698,"87":0.06485,"88":1.64127,"89":0.0525,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 31 32 36 39 51 53 54 55 57 58 59 63 65 70 90 91 3.5 3.6"},D:{"11":0.00154,"22":0.00309,"26":0.00309,"28":0.00309,"29":0.00309,"32":0.01081,"33":0.02162,"37":0.00926,"40":0.00618,"43":0.03706,"44":0.00154,"45":0.00618,"47":0.00309,"48":0.07102,"50":0.00463,"52":0.00309,"53":0.00463,"55":0.00618,"56":0.00309,"57":0.00463,"58":0.00309,"61":0.38754,"63":0.01544,"64":0.00309,"65":0.01235,"67":0.00309,"68":0.0139,"69":0.0386,"70":0.01698,"71":0.00463,"72":0.00309,"73":0.01235,"74":0.0139,"75":0.00772,"76":0.00926,"77":0.00309,"78":0.00772,"79":0.03242,"80":0.01853,"81":0.06794,"83":0.03397,"84":0.00463,"85":0.04014,"86":0.0525,"87":0.16366,"88":0.1297,"89":0.30726,"90":5.14306,"91":0.21616,"93":0.00309,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 27 30 31 34 35 36 38 39 41 42 46 49 51 54 59 60 62 66 92 94"},F:{"18":0.00772,"53":0.00154,"58":0.00309,"60":0.00154,"64":0.00154,"70":0.00309,"71":0.00309,"73":0.00772,"74":0.00926,"75":0.25939,"76":0.4107,_:"9 11 12 15 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 57 62 63 65 66 67 68 69 72 9.5-9.6 10.5 10.6 11.1 11.6 12.1","10.0-10.1":0,"11.5":0.00309},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00467,"5.0-5.1":0,"6.0-6.1":0.00187,"7.0-7.1":0.00982,"8.1-8.4":0,"9.0-9.2":0.00234,"9.3":0.05048,"10.0-10.2":0.00701,"10.3":0.05048,"11.0-11.2":0.1005,"11.3-11.4":0.06965,"12.0-12.1":0.15004,"12.2-12.4":0.33841,"13.0-13.1":0.09115,"13.2":0.01916,"13.3":0.14443,"13.4-13.7":0.31457,"14.0-14.4":2.52361,"14.5-14.6":0.40899},E:{"4":0,"10":0.00309,"11":0.00463,"12":0.00154,"13":0.03088,"14":0.17138,_:"0 5 6 7 8 9 3.1 3.2 6.1 7.1 10.1","5.1":1.5826,"9.1":0.04632,"11.1":0.00154,"12.1":0.01235,"13.1":0.06176,"14.1":0.04169},B:{"12":0.01235,"13":0.00772,"14":0.01235,"15":0.00926,"16":0.01853,"17":0.03242,"18":0.05713,"80":0.00309,"83":0.00154,"84":0.01544,"85":0.00772,"86":0.00309,"87":0.01544,"88":0.00926,"89":0.04323,"90":0.74266,"91":0.05867,_:"79 81"},P:{"4":1.51727,"5.0-5.4":0.08039,"6.2-6.4":0.12058,"7.2-7.4":0.45217,"8.2":0.0201,"9.2":0.19091,"10.1":0.08039,"11.1-11.2":0.51245,"12.0":0.2713,"13.0":0.73351,"14.0":0.82395},I:{"0":0,"3":0,"4":0.00082,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00367,"4.2-4.3":0.02367,"4.4":0,"4.4.3-4.4.4":0.18324},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00321,"9":0.00643,"11":0.45973,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.02537},R:{_:"0"},M:{"0":0.18603},Q:{"10.4":0.03382},O:{"0":2.08863},H:{"0":7.5813},L:{"0":66.53834}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c10e8285de5ec590f3ac130369f5014a4b44179b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SE.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.00523,"52":0.03658,"59":0.01045,"68":0.01045,"78":0.13063,"84":0.1254,"85":0.01568,"86":0.03658,"87":0.0627,"88":2.30423,"89":0.03135,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 60 61 62 63 64 65 66 67 69 70 71 72 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"38":0.01568,"49":0.07315,"53":0.0209,"61":0.01045,"63":0.00523,"65":0.0209,"66":0.04703,"67":0.0418,"68":0.01568,"69":0.24558,"70":0.00523,"71":0.01045,"72":0.01045,"73":0.01568,"74":0.01045,"75":0.04703,"76":0.06793,"77":0.02613,"78":0.01568,"79":0.0418,"80":0.03135,"81":0.03135,"83":0.03658,"84":0.0418,"85":0.05225,"86":0.1045,"87":0.26125,"88":0.8987,"89":2.55503,"90":27.81268,"91":0.64268,"92":0.00523,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 62 64 93 94"},F:{"36":0.00523,"64":0.01045,"73":0.09405,"75":0.33963,"76":0.28215,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00257,"7.0-7.1":0.018,"8.1-8.4":0.02057,"9.0-9.2":0.01028,"9.3":0.13882,"10.0-10.2":0.02314,"10.3":0.23137,"11.0-11.2":0.05399,"11.3-11.4":0.12082,"12.0-12.1":0.09769,"12.2-12.4":0.35733,"13.0-13.1":0.06427,"13.2":0.03342,"13.3":0.24165,"13.4-13.7":0.70695,"14.0-14.4":19.92573,"14.5-14.6":2.56816},E:{"4":0,"11":0.00523,"12":0.01568,"13":0.19855,"14":5.08393,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.03658,"11.1":0.10973,"12.1":0.17243,"13.1":0.82555,"14.1":1.37418},B:{"14":0.00523,"15":0.00523,"16":0.01045,"17":0.0209,"18":0.09405,"84":0.01045,"85":0.0209,"86":0.0209,"87":0.01568,"88":0.0627,"89":0.3135,"90":5.0787,"91":0.1881,_:"12 13 79 80 81 83"},P:{"4":0.03199,"5.0-5.4":0.01012,"6.2-6.4":0.01012,"7.2-7.4":0.51623,"8.2":0.02024,"9.2":0.01066,"10.1":0.02133,"11.1-11.2":0.06398,"12.0":0.07465,"13.0":0.33058,"14.0":3.89231},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00344,"4.2-4.3":0.00689,"4.4":0,"4.4.3-4.4.4":0.04218},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01077,"11":0.51173,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.36282},Q:{"10.4":0},O:{"0":0.03342},H:{"0":0.14011},L:{"0":18.84669}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d017af1099ebeb90d5ccaccd9d50982386963eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SG.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00312,"48":0.00312,"52":0.00935,"56":0.00312,"63":0.00623,"67":0.00623,"72":0.00312,"78":0.04987,"79":0.00312,"80":0.00623,"82":0.00623,"83":0.00623,"84":0.00935,"85":0.00623,"86":0.01559,"87":0.03429,"88":1.29356,"89":0.00623,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 57 58 59 60 61 62 64 65 66 68 69 70 71 73 74 75 76 77 81 90 91 3.5 3.6"},D:{"22":0.00935,"24":0.00312,"26":0.00623,"27":0.00935,"28":0.00312,"29":0.00312,"32":0.00312,"34":0.06857,"35":0.00312,"36":0.00623,"37":0.00312,"38":0.14962,"41":0.01247,"47":0.02805,"49":0.13715,"53":0.18702,"55":0.01247,"56":0.00935,"57":0.00312,"58":0.02182,"60":0.01247,"61":0.04364,"62":0.01247,"63":0.00312,"64":0.03429,"65":0.03429,"66":0.01247,"67":0.02182,"68":0.0374,"69":0.01559,"70":0.04364,"71":0.00935,"72":0.04676,"73":0.01559,"74":0.01559,"75":0.01559,"76":0.01559,"77":0.01559,"78":0.02182,"79":0.13091,"80":0.06546,"81":0.08104,"83":0.10286,"84":0.07793,"85":0.06234,"86":0.12156,"87":0.27741,"88":0.35222,"89":0.73561,"90":16.70089,"91":0.66704,"92":0.01247,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 30 31 33 39 40 42 43 44 45 46 48 50 51 52 54 59 93 94"},F:{"28":0.00623,"36":0.0187,"40":0.00935,"46":0.02805,"71":0.00623,"72":0.00623,"73":0.02494,"74":0.00623,"75":0.27118,"76":0.46132,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00614,"6.0-6.1":0.01534,"7.0-7.1":0.02455,"8.1-8.4":0.02762,"9.0-9.2":0.01381,"9.3":0.18105,"10.0-10.2":0.03069,"10.3":0.12121,"11.0-11.2":0.0583,"11.3-11.4":0.07058,"12.0-12.1":0.07672,"12.2-12.4":0.24396,"13.0-13.1":0.05524,"13.2":0.02608,"13.3":0.15497,"13.4-13.7":0.5232,"14.0-14.4":10.46248,"14.5-14.6":2.75256},E:{"4":0,"8":0.00623,"11":0.01559,"12":0.01247,"13":0.09351,"14":2.57776,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.00312,"10.1":0.0187,"11.1":0.0374,"12.1":0.05611,"13.1":0.39898,"14.1":0.80107},B:{"17":0.00935,"18":0.03117,"84":0.00623,"85":0.00312,"86":0.01247,"87":0.00312,"88":0.00623,"89":0.04676,"90":1.78292,"91":0.13715,_:"12 13 14 15 16 79 80 81 83"},P:{"4":0.49783,"5.0-5.4":0.04154,"6.2-6.4":0.02077,"7.2-7.4":0.10384,"8.2":0.0406,"9.2":0.02074,"10.1":0.01037,"11.1-11.2":0.04149,"12.0":0.05186,"13.0":0.23854,"14.0":2.82104},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":3.64185,"4.4":0,"4.4.3-4.4.4":20.94065},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01045,"9":0.01045,"11":0.48093,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,_:"11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.39227},Q:{"10.4":0.04817},O:{"0":0.66067},H:{"0":0.68412},L:{"0":21.33629}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39fc2e8ab53f00df47300d43b205d6cf38b1ccac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SH.js"
@@ -0,0 +1 @@
+module.exports={C:{"88":1.89544,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"78":1.89544,"81":3.08269,"88":3.79088,"89":3.79088,"90":50.71167,"91":1.42332,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 83 84 85 86 87 92 93 94"},F:{_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.59,"10.0-10.2":0,"10.3":0.39333,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":0.78667,"14.0-14.4":0,"14.5-14.6":0},E:{"4":0,_:"0 5 6 7 8 9 10 11 12 13 14 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1 13.1 14.1"},B:{"14":0.47212,"18":0.95119,"90":0.70819,_:"12 13 15 16 17 79 80 81 83 84 85 86 87 88 89 91"},P:{"4":0.24927,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.10386,"8.2":0.01166,"9.2":0.09347,"10.1":0.18695,"11.1-11.2":0.16618,"12.0":0.50255,"13.0":1.01557,"14.0":0.50255},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{_:"6 7 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0},Q:{"10.4":0},O:{"0":0},H:{"0":0},L:{"0":27.01538}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..25e6a9113fb6d20a65aa0a704d56701c55814e10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SI.js"
@@ -0,0 +1 @@
+module.exports={C:{"50":0.00599,"52":0.38961,"53":0.00599,"56":0.01199,"57":0.01199,"59":0.00599,"60":0.02997,"66":0.01199,"67":0.00599,"68":0.02997,"69":0.00599,"72":0.04196,"75":0.01798,"76":0.00599,"77":0.01199,"78":0.25175,"80":0.02398,"81":0.01199,"82":0.01199,"83":0.02398,"84":0.07193,"85":0.08392,"86":0.03596,"87":0.21578,"88":7.96003,"89":0.04196,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 54 55 58 61 62 63 64 65 70 71 73 74 79 90 91 3.5 3.6"},D:{"46":0.12587,"49":0.34765,"53":0.00599,"56":0.00599,"58":0.05395,"61":0.02997,"62":0.02997,"63":0.01798,"65":0.00599,"67":0.01798,"68":0.02398,"69":0.02997,"70":0.01199,"71":0.00599,"74":0.00599,"75":0.01199,"76":0.01199,"77":0.01798,"78":0.02398,"79":0.05395,"80":0.07792,"81":0.02398,"83":0.05395,"84":0.06593,"85":0.04795,"86":0.08392,"87":0.24575,"88":0.17982,"89":0.995,"90":33.42854,"91":1.11488,"92":1.06094,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 50 51 52 54 55 57 59 60 64 66 72 73 93 94"},F:{"46":0.01199,"70":0.01199,"73":0.16783,"74":0.00599,"75":0.70729,"76":0.61139,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00149,"6.0-6.1":0,"7.0-7.1":0.00224,"8.1-8.4":0.00298,"9.0-9.2":0.00075,"9.3":0.09097,"10.0-10.2":0.00671,"10.3":0.06413,"11.0-11.2":0.02163,"11.3-11.4":0.03206,"12.0-12.1":0.06637,"12.2-12.4":0.06488,"13.0-13.1":0.01566,"13.2":0.00969,"13.3":0.07084,"13.4-13.7":0.3803,"14.0-14.4":5.2661,"14.5-14.6":1.15806},E:{"4":0,"5":0.01199,"12":0.01199,"13":0.06593,"14":1.3966,_:"0 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1","9.1":0.01199,"10.1":0.02398,"11.1":0.05994,"12.1":0.05994,"13.1":0.30569,"14.1":0.70729},B:{"15":0.00599,"16":0.01199,"17":0.01199,"18":0.05994,"84":0.01199,"86":0.01199,"87":0.01798,"88":0.01798,"89":0.10789,"90":4.35764,"91":0.29371,_:"12 13 14 79 80 81 83 85"},P:{"4":0.09403,"5.0-5.4":0.01045,"6.2-6.4":0.02077,"7.2-7.4":0.10384,"8.2":0.0406,"9.2":0.07314,"10.1":0.01045,"11.1-11.2":0.08358,"12.0":0.07314,"13.0":0.48061,"14.0":3.04039},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00132,"4.2-4.3":0.00395,"4.4":0,"4.4.3-4.4.4":0.0388},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.60639,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,_:"11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.4006},Q:{"10.4":0},O:{"0":0.01202},H:{"0":0.19342},L:{"0":29.44682}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c8136e66d453f021ac512eff4ccc1ea3c755463
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SK.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.01068,"52":0.17619,"56":0.01602,"64":0.00534,"65":0.00534,"66":0.01068,"68":0.08542,"69":0.00534,"70":0.00534,"71":0.0267,"72":0.01068,"73":0.00534,"76":0.01068,"77":0.00534,"78":0.18687,"79":0.00534,"80":0.00534,"81":0.0267,"82":0.02136,"83":0.01068,"84":0.04271,"85":0.03737,"86":0.05873,"87":0.11746,"88":6.8179,"89":0.03203,"90":0.00534,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 57 58 59 60 61 62 63 67 74 75 91 3.5 3.6"},D:{"26":0.00534,"34":0.01068,"38":0.04805,"39":0.00534,"43":0.01068,"45":0.00534,"47":0.01068,"49":0.43246,"53":0.11212,"56":0.00534,"58":0.00534,"59":0.01068,"63":0.07475,"65":0.00534,"67":0.00534,"68":0.02136,"69":0.01068,"70":0.01068,"71":0.01602,"72":0.00534,"73":0.01602,"74":0.00534,"75":0.01602,"76":0.01068,"77":0.01068,"78":0.0267,"79":0.06407,"80":0.0267,"81":0.06407,"83":0.03203,"84":0.03203,"85":0.03203,"86":0.08009,"87":0.17619,"88":0.41644,"89":0.85424,"90":29.51933,"91":1.08916,"92":0.00534,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 35 36 37 40 41 42 44 46 48 50 51 52 54 55 57 60 61 62 64 66 93 94"},F:{"36":0.01068,"40":0.00534,"46":0.01068,"64":0.01068,"73":0.18153,"74":0.01068,"75":1.22263,"76":1.68179,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.01602},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00857,"6.0-6.1":0,"7.0-7.1":0.00381,"8.1-8.4":0,"9.0-9.2":0.00095,"9.3":0.09518,"10.0-10.2":0.01047,"10.3":0.10565,"11.0-11.2":0.01237,"11.3-11.4":0.04378,"12.0-12.1":0.02284,"12.2-12.4":0.07614,"13.0-13.1":0.03807,"13.2":0.02284,"13.3":0.1066,"13.4-13.7":0.27982,"14.0-14.4":6.60342,"14.5-14.6":1.7703},E:{"4":0,"12":0.01602,"13":0.04805,"14":1.43085,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01602,"11.1":0.0267,"12.1":0.06407,"13.1":0.26161,"14.1":0.73144},B:{"14":0.01068,"15":0.02136,"16":0.00534,"17":0.01602,"18":0.08009,"84":0.01068,"85":0.00534,"86":0.00534,"87":0.00534,"88":0.01068,"89":0.08542,"90":3.67323,"91":0.26695,_:"12 13 79 80 81 83"},P:{"4":0.32687,"5.0-5.4":0.04154,"6.2-6.4":0.02077,"7.2-7.4":0.10384,"8.2":0.0406,"9.2":0.02074,"10.1":0.01037,"11.1-11.2":0.0949,"12.0":0.05272,"13.0":0.25306,"14.0":2.28811},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00347,"4.2-4.3":0.01389,"4.4":0,"4.4.3-4.4.4":0.10849},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.00534,"11":0.52856,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,_:"11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.26102},Q:{"10.4":0},O:{"0":0.04661},H:{"0":0.46775},L:{"0":34.75751}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d529d81b19c5a8d0d691c936a59a3b61a122b162
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SL.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00954,"23":0.00477,"30":0.00954,"35":0.00716,"41":0.00716,"43":0.02862,"44":0.02385,"45":0.00239,"47":0.00954,"48":0.00477,"56":0.00477,"62":0.00477,"70":0.00477,"72":0.01193,"76":0.00716,"78":0.01908,"81":0.00239,"82":0.01431,"84":0.00477,"85":0.00477,"86":0.02624,"87":0.03101,"88":0.9707,"89":0.14072,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 24 25 26 27 28 29 31 32 33 34 36 37 38 39 40 42 46 49 50 51 52 53 54 55 57 58 59 60 61 63 64 65 66 67 68 69 71 73 74 75 77 79 80 83 90 91 3.5 3.6"},D:{"23":0.00477,"24":0.00477,"30":0.00477,"33":0.09779,"39":0.00239,"42":0.00477,"43":0.00477,"46":0.00477,"48":0.0167,"49":0.00239,"50":0.00954,"55":0.00477,"56":0.00477,"57":0.00716,"60":0.02624,"61":0.00239,"62":0.00716,"63":0.01431,"64":0.00716,"65":0.01193,"67":0.00716,"69":0.00477,"70":0.00716,"71":0.00239,"72":0.01193,"74":0.01908,"75":0.0167,"76":0.02862,"77":0.00477,"78":0.01193,"79":0.04293,"80":0.02385,"81":0.01908,"83":0.06917,"84":0.00954,"85":0.0167,"86":0.03339,"87":0.10017,"88":0.06201,"89":0.30051,"90":7.7274,"91":0.20511,"92":0.00477,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 31 32 34 35 36 37 38 40 41 44 45 47 51 52 53 54 58 59 66 68 73 93 94"},F:{"16":0.00239,"18":0.00239,"36":0.00477,"37":0.01431,"42":0.00954,"43":0.00477,"45":0.00477,"51":0.00477,"62":0.00716,"63":0.00239,"68":0.00477,"73":0.02385,"74":0.03578,"75":0.41261,"76":0.80852,_:"9 11 12 15 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 38 39 40 41 44 46 47 48 49 50 52 53 54 55 56 57 58 60 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.00239},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.02229,"5.0-5.1":0.00057,"6.0-6.1":0,"7.0-7.1":0.10287,"8.1-8.4":0.00114,"9.0-9.2":0.00171,"9.3":0.10687,"10.0-10.2":0.00572,"10.3":0.06287,"11.0-11.2":0.05201,"11.3-11.4":0.04858,"12.0-12.1":0.05315,"12.2-12.4":0.1886,"13.0-13.1":0.0703,"13.2":0.04058,"13.3":0.15088,"13.4-13.7":0.4132,"14.0-14.4":3.50909,"14.5-14.6":0.50007},E:{"4":0,"8":0.00239,"11":0.00239,"13":0.00954,"14":0.35537,_:"0 5 6 7 9 10 12 3.1 3.2 6.1 9.1","5.1":0.30528,"7.1":0.00239,"10.1":0.01431,"11.1":0.01431,"12.1":0.31959,"13.1":0.04532,"14.1":0.15503},B:{"12":0.06917,"13":0.05486,"14":0.02385,"15":0.02385,"16":0.03339,"17":0.01908,"18":0.1431,"80":0.00716,"84":0.01431,"85":0.02385,"86":0.00239,"87":0.00954,"88":0.02147,"89":0.19796,"90":1.97717,"91":0.12879,_:"79 81 83"},P:{"4":0.15576,"5.0-5.4":0.04154,"6.2-6.4":0.02077,"7.2-7.4":0.10384,"8.2":0.0406,"9.2":0.18691,"10.1":0.16238,"11.1-11.2":0.14538,"12.0":0.07269,"13.0":0.2596,"14.0":0.72689},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00082,"4.2-4.3":0.00245,"4.4":0,"4.4.3-4.4.4":0.08811},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.07623,"10":0.01525,"11":0.76235,_:"6 7 9 5.5"},J:{"7":0,"10":0.03808},N:{"10":0.01297,_:"11"},S:{"2.5":0.03808},R:{_:"0"},M:{"0":0.22084},Q:{"10.4":0.01523},O:{"0":1.88091},H:{"0":20.28001},L:{"0":51.95679}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c177be902cb5d98e96b05935c1d41155e67c184
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SM.js"
@@ -0,0 +1 @@
+module.exports={C:{"47":0.00678,"48":0.02034,"52":0.09493,"56":0.04069,"60":0.15596,"78":0.1424,"83":0.08815,"84":0.05425,"85":0.01356,"86":0.23734,"87":0.05425,"88":6.48264,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 89 90 91 3.5 3.6"},D:{"49":0.19665,"53":0.02034,"62":0.01356,"63":0.08815,"65":0.00678,"66":0.01356,"68":0.03391,"71":0.01356,"73":0.02712,"76":0.08137,"77":0.08815,"79":0.04747,"81":0.03391,"83":0.00678,"86":0.08137,"87":0.1085,"88":0.26446,"89":0.65098,"90":38.23806,"91":1.47148,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 56 57 58 59 60 61 64 67 69 70 72 74 75 78 80 84 85 92 93 94"},F:{"73":0.02034,"75":0.1424,"76":0.18987,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.10233,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.1891,"10.0-10.2":0.01064,"10.3":0.13507,"11.0-11.2":0.00655,"11.3-11.4":0.01555,"12.0-12.1":0.00655,"12.2-12.4":0.06958,"13.0-13.1":0.06713,"13.2":0,"13.3":0.06058,"13.4-13.7":0.18582,"14.0-14.4":5.41588,"14.5-14.6":0.86854},E:{"4":0,"10":0.03391,"12":0.02034,"13":0.1085,"14":2.16314,_:"0 5 6 7 8 9 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.04747,"11.1":0.43398,"12.1":0.16274,"13.1":0.71201,"14.1":1.24092},B:{"18":0.08815,"85":0.01356,"89":0.03391,"90":11.55482,"91":0.56282,_:"12 13 14 15 16 17 79 80 81 83 84 86 87 88"},P:{"4":0.16089,"5.0-5.4":0.02077,"6.2-6.4":0.04055,"7.2-7.4":0.76023,"8.2":0.10461,"9.2":0.16218,"10.1":0.59805,"11.1-11.2":0.06435,"12.0":0.13177,"13.0":0.07508,"14.0":5.1591},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.05794},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.50179,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.10623},Q:{"10.4":0},O:{"0":0},H:{"0":0.08838},L:{"0":19.95073}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..354593eda4b0f13c6480b1a41ae2d0e92941f7b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SN.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.0051,"34":0.0051,"35":0.01275,"41":0.0051,"42":0.0153,"43":0.00765,"45":0.00765,"47":0.0051,"48":0.0051,"51":0.00765,"52":0.01785,"53":0.0051,"56":0.00255,"64":0.00765,"66":0.00765,"67":0.0051,"68":0.0102,"70":0.0153,"72":0.0153,"75":0.0561,"77":0.0051,"78":0.11475,"80":0.0306,"81":0.01275,"82":0.0102,"83":0.00765,"84":0.03315,"85":0.0408,"86":0.02295,"87":0.0306,"88":2.1165,"89":0.01785,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 36 37 38 39 40 44 46 49 50 54 55 57 58 59 60 61 62 63 65 69 71 73 74 76 79 90 91 3.5 3.6"},D:{"11":0.00255,"38":0.00765,"43":0.00765,"49":0.102,"53":0.0051,"55":0.00765,"56":0.00765,"58":0.00255,"59":0.0051,"60":0.00765,"62":0.00255,"63":0.0153,"64":0.0153,"65":0.0306,"67":0.07905,"68":0.0102,"69":0.0459,"70":0.03315,"71":0.00765,"72":0.0102,"73":0.0153,"74":0.0255,"75":0.0153,"76":0.0204,"77":0.00765,"78":0.0051,"79":0.0408,"80":0.03315,"81":0.0408,"83":0.02295,"84":0.0255,"85":0.07395,"86":0.03825,"87":0.14025,"88":0.32895,"89":0.2856,"90":11.4291,"91":0.47685,"92":0.0051,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 57 61 66 93 94"},F:{"36":0.00255,"70":0.0102,"72":0.00765,"73":0.0051,"74":0.02295,"75":0.2091,"76":0.4641,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00389,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.00259,"7.0-7.1":0.01943,"8.1-8.4":0.01036,"9.0-9.2":0.0013,"9.3":0.12692,"10.0-10.2":0.01684,"10.3":0.33026,"11.0-11.2":0.1321,"11.3-11.4":0.13081,"12.0-12.1":0.12304,"12.2-12.4":0.40667,"13.0-13.1":0.05699,"13.2":0.03367,"13.3":0.27457,"13.4-13.7":0.75636,"14.0-14.4":8.29663,"14.5-14.6":1.44925},E:{"4":0,"10":0.0051,"11":0.00255,"12":0.00765,"13":0.02295,"14":0.34935,_:"0 5 6 7 8 9 3.1 3.2 6.1 7.1","5.1":0.0204,"9.1":0.00765,"10.1":0.0153,"11.1":0.03315,"12.1":0.0306,"13.1":0.09435,"14.1":0.1275},B:{"12":0.02295,"13":0.00765,"14":0.0051,"15":0.0153,"16":0.0153,"17":0.02295,"18":0.0816,"84":0.00765,"85":0.0102,"86":0.0153,"87":0.00765,"88":0.0102,"89":0.0561,"90":1.51725,"91":0.0867,_:"79 80 81 83"},P:{"4":0.47785,"5.0-5.4":0.02072,"6.2-6.4":0.0305,"7.2-7.4":0.47785,"8.2":0.01036,"9.2":0.16267,"10.1":0.05084,"11.1-11.2":0.51852,"12.0":0.21351,"13.0":0.70153,"14.0":1.76908},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00454,"4.2-4.3":0.00738,"4.4":0,"4.4.3-4.4.4":0.08491},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.34935,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.0149},N:{_:"10 11"},S:{"2.5":0.02235},R:{_:"0"},M:{"0":0.19367},Q:{"10.4":0},O:{"0":0.10429},H:{"0":0.43724},L:{"0":62.4297}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08abf470669e7031c9db35de9e45c049eb077fd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SO.js"
@@ -0,0 +1 @@
+module.exports={C:{"78":0.00242,"84":0.00726,"87":0.00726,"88":0.61201,"89":0.02177,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 85 86 90 91 3.5 3.6"},D:{"11":0.03387,"21":0.00484,"22":0.00726,"33":0.00968,"37":0.00726,"38":0.00484,"43":0.04354,"45":0.00726,"49":0.01451,"53":0.00242,"57":0.00726,"62":0.04596,"63":0.03145,"64":0.00968,"65":0.00484,"67":0.00242,"68":0.01693,"70":0.01451,"71":0.00968,"72":0.00726,"73":0.00242,"75":0.00968,"76":0.00726,"77":0.00242,"78":0.00726,"79":0.04596,"80":0.02177,"81":0.04838,"83":0.00968,"84":0.0121,"85":0.02419,"86":0.05322,"87":0.09434,"88":0.91922,"89":0.39914,"90":14.8575,"91":0.52976,"92":0.01935,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 23 24 25 26 27 28 29 30 31 32 34 35 36 39 40 41 42 44 46 47 48 50 51 52 54 55 56 58 59 60 61 66 69 74 93 94"},F:{"28":0.00726,"62":0.00484,"64":0.00242,"73":0.00484,"74":0.00968,"75":0.23464,"76":0.36527,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 63 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.01278,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.07031,"10.0-10.2":0.00852,"10.3":0.08576,"11.0-11.2":0.01758,"11.3-11.4":0.01864,"12.0-12.1":0.0229,"12.2-12.4":0.18324,"13.0-13.1":0.0538,"13.2":0.01864,"13.3":0.1353,"13.4-13.7":0.57688,"14.0-14.4":2.96323,"14.5-14.6":0.63813},E:{"4":0,"11":0.00726,"13":0.00726,"14":0.24916,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 7.1 9.1","5.1":0.24674,"10.1":0.04112,"11.1":0.00484,"12.1":0.00726,"13.1":0.04838,"14.1":0.04112},B:{"12":0.02661,"13":0.0508,"14":0.00726,"15":0.00726,"16":0.0121,"17":0.0121,"18":0.09918,"80":0.00242,"81":0.00242,"84":0.0121,"85":0.02177,"86":0.00242,"87":0.00484,"88":0.01693,"89":0.04838,"90":1.15628,"91":0.05806,_:"79 83"},P:{"4":0.8402,"5.0-5.4":0.08098,"6.2-6.4":0.20246,"7.2-7.4":0.89081,"8.2":0.0406,"9.2":0.11135,"10.1":0.04049,"11.1-11.2":0.85032,"12.0":0.2227,"13.0":1.20462,"14.0":1.86261},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.01775,"4.4":0,"4.4.3-4.4.4":0.25513},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.07741,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.01516},R:{_:"0"},M:{"0":0.06822},Q:{"10.4":0},O:{"0":2.28916},H:{"0":7.57812},L:{"0":56.94884}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1eeeea66231ed1c627cb7fa842ce0ea3f7802fe0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01071,"78":0.01071,"80":0.01428,"86":0.01786,"87":0.025,"88":1.58552,"89":0.01071,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 81 82 83 84 85 90 91 3.5 3.6"},D:{"22":0.00357,"38":0.01786,"39":0.01071,"49":3.44959,"53":0.01428,"55":0.00714,"62":0.00357,"63":0.07499,"65":0.00714,"66":0.00357,"67":0.00714,"68":0.01786,"69":0.00714,"70":0.00357,"71":0.00714,"73":0.00714,"74":0.01428,"75":0.04285,"76":0.06785,"79":0.06071,"80":0.03214,"81":0.04285,"83":0.025,"84":0.00714,"85":0.01786,"86":0.02143,"87":0.56065,"88":0.16784,"89":0.51065,"90":19.95118,"91":0.62493,"92":0.00357,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 40 41 42 43 44 45 46 47 48 50 51 52 54 56 57 58 59 60 61 64 72 77 78 93 94"},F:{"56":0.00357,"63":0.04285,"68":0.01786,"73":0.02143,"74":0.02143,"75":0.33925,"76":0.39281,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 60 62 64 65 66 67 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0677,"6.0-6.1":0,"7.0-7.1":0.07616,"8.1-8.4":0.02962,"9.0-9.2":0.00106,"9.3":0.14492,"10.0-10.2":0.00106,"10.3":0.18618,"11.0-11.2":0.01375,"11.3-11.4":0.02116,"12.0-12.1":0.03068,"12.2-12.4":0.17031,"13.0-13.1":0.08145,"13.2":0.00635,"13.3":0.17031,"13.4-13.7":0.34379,"14.0-14.4":6.31312,"14.5-14.6":1.87659},E:{"4":0,"12":0.00357,"13":0.00714,"14":1.06416,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.13927,"10.1":0.00357,"11.1":0.06071,"12.1":0.02143,"13.1":0.08928,"14.1":0.25711},B:{"12":0.01071,"13":0.00357,"14":0.01428,"15":0.00357,"16":0.01428,"17":0.01428,"18":0.06071,"84":0.01071,"87":0.01071,"88":0.00714,"89":0.08928,"90":2.99607,"91":0.17855,_:"79 80 81 83 85 86"},P:{"4":1.01626,"5.0-5.4":0.08039,"6.2-6.4":0.12058,"7.2-7.4":0.74937,"8.2":0.04106,"9.2":0.15398,"10.1":0.07186,"11.1-11.2":0.4722,"12.0":0.2669,"13.0":2.17624,"14.0":6.30288},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00333,"4.2-4.3":0.00524,"4.4":0,"4.4.3-4.4.4":0.04286},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.19283,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.12215},Q:{"10.4":0.07715},O:{"0":0.46289},H:{"0":0.48692},L:{"0":44.03187}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ST.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ST.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7fa0ca36ae8e8e7017bdb780f6aaf7bcb5deb91f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ST.js"
@@ -0,0 +1 @@
+module.exports={C:{"42":0.04359,"49":0.01453,"68":0.01453,"72":0.00484,"74":0.00484,"77":0.05812,"78":0.00484,"81":0.0339,"87":0.01937,"88":1.12358,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 73 75 76 79 80 82 83 84 85 86 89 90 91 3.5 3.6"},D:{"36":0.07749,"43":0.21794,"49":0.01937,"53":0.07265,"54":0.01937,"55":0.01453,"57":0.00484,"60":0.00484,"62":0.01453,"64":0.08717,"65":0.02422,"66":0.01453,"67":0.01453,"68":0.02422,"69":0.05812,"70":0.05812,"72":0.01937,"75":0.00484,"77":0.0339,"78":0.02422,"79":0.26637,"80":0.00484,"81":0.12592,"83":0.00484,"84":0.05327,"85":0.00484,"86":0.04359,"87":0.43103,"88":0.03874,"89":3.10436,"90":24.21016,"91":0.63928,"92":0.02422,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 46 47 48 50 51 52 56 58 59 61 63 71 73 74 76 93 94"},F:{"73":0.01937,"75":1.32214,"76":1.72411,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.07956,"8.1-8.4":0,"9.0-9.2":0,"9.3":1.93799,"10.0-10.2":0,"10.3":0.05344,"11.0-11.2":0.27312,"11.3-11.4":0.02612,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0.00831,"13.2":0,"13.3":0,"13.4-13.7":0.19356,"14.0-14.4":3.73585,"14.5-14.6":0.49281},E:{"4":0,"14":0.31964,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1","13.1":0.05327,"14.1":0.57632},B:{"13":0.00484,"14":0.00484,"15":0.01937,"17":0.01453,"18":0.06296,"83":0.00484,"84":0.04359,"87":0.01453,"89":0.08717,"90":3.7049,"91":0.22762,_:"12 16 79 80 81 85 86 88"},P:{"4":0.5353,"5.0-5.4":0.02077,"6.2-6.4":0.03149,"7.2-7.4":0.0105,"8.2":0.10461,"9.2":0.0105,"10.1":0.59805,"11.1-11.2":0.2834,"12.0":0.23092,"13.0":0.18893,"14.0":1.06011},I:{"0":0,"3":0,"4":0.00074,"2.1":0,"2.2":0,"2.3":0,"4.1":0.03116,"4.2-4.3":0.02857,"4.4":0,"4.4.3-4.4.4":0.19217},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.586,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.05672},Q:{"10.4":0.02062},O:{"0":3.0936},H:{"0":0.47349},L:{"0":44.7367}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SV.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SV.js"
new file mode 100644
index 0000000000000000000000000000000000000000..10ba4bd0bd673a2224221922741a9eea135dc36d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SV.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.04026,"56":0.01007,"60":0.0151,"62":0.0151,"64":0.01007,"66":0.34224,"67":0.00503,"68":0.01007,"70":0.0453,"72":0.01007,"73":0.08053,"75":0.01007,"78":0.08556,"80":0.01007,"82":0.00503,"84":0.01007,"85":0.02013,"86":0.02013,"87":0.06543,"88":2.58696,"89":0.04026,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 63 65 69 71 74 76 77 79 81 83 90 91 3.5 3.6"},D:{"38":0.01007,"43":0.01007,"49":0.14092,"53":0.0453,"55":0.00503,"63":0.01007,"65":0.01007,"66":0.00503,"67":0.02013,"68":0.01007,"69":0.01007,"70":0.02013,"71":0.0151,"72":0.01007,"73":0.01007,"74":0.02013,"75":0.0302,"76":0.05033,"77":0.02517,"78":0.02013,"79":0.0755,"80":0.04026,"81":0.0604,"83":0.06543,"84":0.05536,"85":0.04026,"86":0.07046,"87":0.31205,"88":0.19125,"89":0.75495,"90":32.26153,"91":1.24818,"92":0.02013,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 46 47 48 50 51 52 54 56 57 58 59 60 61 62 64 93 94"},F:{"36":0.00503,"73":0.21139,"75":0.86064,"76":0.68952,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00049,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00443,"6.0-6.1":0,"7.0-7.1":0.01131,"8.1-8.4":0.00148,"9.0-9.2":0.00344,"9.3":0.07427,"10.0-10.2":0.00344,"10.3":0.03148,"11.0-11.2":0.00935,"11.3-11.4":0.01918,"12.0-12.1":0.0123,"12.2-12.4":0.07378,"13.0-13.1":0.01426,"13.2":0.02017,"13.3":0.04919,"13.4-13.7":0.151,"14.0-14.4":3.1705,"14.5-14.6":0.98322},E:{"4":0,"12":0.01007,"13":0.06543,"14":0.81031,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.80025,"11.1":0.02013,"12.1":0.0604,"13.1":0.17616,"14.1":0.38754},B:{"12":0.00503,"13":0.01007,"15":0.01007,"16":0.00503,"17":0.02013,"18":0.05536,"81":0.00503,"84":0.00503,"85":0.01007,"88":0.02517,"89":0.05033,"90":2.35041,"91":0.16609,_:"14 79 80 83 86 87"},P:{"4":0.18679,"5.0-5.4":0.02014,"6.2-6.4":0.02156,"7.2-7.4":0.12452,"8.2":0.02014,"9.2":0.09339,"10.1":0.02075,"11.1-11.2":0.23867,"12.0":0.11415,"13.0":0.42546,"14.0":1.69145},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00288,"4.2-4.3":0.00721,"4.4":0,"4.4.3-4.4.4":0.0793},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.14092,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.0149},N:{"10":0.02735,"11":0.35567},S:{"2.5":0},R:{_:"0"},M:{"0":0.92368},Q:{"10.4":0},O:{"0":0.17878},H:{"0":0.22097},L:{"0":44.48776}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0da6f908a245f64a23eb1c02e0c050e76289e954
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SY.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.0037,"31":0.00185,"33":0.00185,"38":0.00185,"41":0.0037,"43":0.0037,"47":0.0074,"48":0.0037,"50":0.00926,"52":0.07219,"56":0.01851,"58":0.00555,"60":0.00185,"61":0.00185,"62":0.0037,"64":0.00185,"66":0.0037,"67":0.0037,"68":0.00185,"72":0.01481,"74":0.0037,"76":0.0037,"78":0.01666,"79":0.00185,"80":0.00926,"81":0.0074,"82":0.00926,"83":0.00555,"84":0.03332,"85":0.02221,"86":0.03332,"87":0.05553,"88":1.53263,"89":0.02777,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 32 34 35 36 37 39 40 42 44 45 46 49 51 53 54 55 57 59 63 65 69 70 71 73 75 77 90 91 3.5 3.6"},D:{"11":0.00185,"25":0.00185,"28":0.00185,"32":0.0037,"33":0.00555,"34":0.0037,"36":0.00185,"38":0.01296,"40":0.00555,"42":0.0037,"43":0.01666,"44":0.0074,"47":0.0037,"49":0.02221,"50":0.0037,"52":0.00555,"53":0.02406,"55":0.00555,"56":0.0037,"57":0.0037,"58":0.01481,"59":0.0074,"60":0.00555,"61":0.01851,"62":0.00926,"63":0.03702,"64":0.0037,"65":0.0037,"66":0.00555,"67":0.00555,"68":0.00926,"69":0.01296,"70":0.25359,"71":0.01666,"72":0.01296,"73":0.01296,"74":0.01111,"75":0.01296,"76":0.01111,"77":0.01296,"78":0.02221,"79":0.07959,"80":0.03702,"81":0.14808,"83":0.02591,"84":0.02591,"85":0.04998,"86":0.06479,"87":0.08515,"88":0.15734,"89":0.48681,"90":9.01437,"91":0.30542,"92":0.0074,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 29 30 31 35 37 39 41 45 46 48 51 54 93 94"},F:{"54":0.00185,"66":0.00185,"71":0.01851,"73":0.02036,"74":0.03332,"75":0.29431,"76":0.39056,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 55 56 57 58 60 62 63 64 65 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00028,"5.0-5.1":0.00987,"6.0-6.1":0.00226,"7.0-7.1":0.03553,"8.1-8.4":0.00451,"9.0-9.2":0.00197,"9.3":0.07756,"10.0-10.2":0.01749,"10.3":0.0612,"11.0-11.2":0.02172,"11.3-11.4":0.05894,"12.0-12.1":0.09138,"12.2-12.4":0.26538,"13.0-13.1":0.03215,"13.2":0.00761,"13.3":0.0612,"13.4-13.7":0.19685,"14.0-14.4":1.36132,"14.5-14.6":0.2431},E:{"4":0,"13":0.01111,"14":0.11661,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":2.55808,"11.1":0.0037,"12.1":0.01481,"13.1":0.02962,"14.1":0.01666},B:{"12":0.0037,"15":0.00555,"16":0.00555,"17":0.00926,"18":0.04628,"84":0.00926,"85":0.0037,"87":0.0037,"88":0.0037,"89":0.03332,"90":0.61638,"91":0.03332,_:"13 14 79 80 81 83 86"},P:{"4":2.17519,"5.0-5.4":0.08019,"6.2-6.4":0.18043,"7.2-7.4":0.40096,"8.2":0.05012,"9.2":0.41098,"10.1":0.31074,"11.1-11.2":0.48115,"12.0":0.44105,"13.0":1.53366,"14.0":2.5561},I:{"0":0,"3":0,"4":0.00226,"2.1":0,"2.2":0,"2.3":0,"4.1":0.02873,"4.2-4.3":0.0452,"4.4":0,"4.4.3-4.4.4":0.23343},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00555,"9":0.00185,"11":0.0833,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.14666},Q:{"10.4":0},O:{"0":1.13257},H:{"0":1.47337},L:{"0":67.83065}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c2e7913cc357e9f3f9a96126d0a51ce860cd5e1c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/SZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"10":0.0152,"52":0.01823,"60":0.04255,"67":0.00304,"68":0.0152,"72":0.00608,"77":0.00912,"78":0.03343,"80":0.00912,"83":0.01216,"84":0.01216,"85":0.01823,"86":0.02431,"87":0.06078,"88":1.04542,"89":0.01823,_:"2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 66 69 70 71 73 74 75 76 79 81 82 90 91 3.5 3.6"},D:{"11":0.00608,"25":0.0152,"40":0.0152,"43":0.00912,"47":0.00304,"49":0.01216,"56":0.00608,"57":0.01216,"58":0.00608,"60":0.00304,"63":0.01216,"64":0.00912,"66":0.00912,"69":0.02431,"70":0.08509,"72":0.00608,"73":0.00304,"74":0.00912,"76":0.00608,"78":0.00912,"79":0.01823,"80":0.01216,"81":0.04862,"83":0.02735,"84":0.00608,"85":0.01216,"86":0.22489,"87":0.31302,"88":0.13372,"89":0.50144,"90":12.63616,"91":0.38595,"92":0.00912,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 44 45 46 48 50 51 52 53 54 55 59 61 62 65 67 68 71 75 77 93 94"},F:{"29":0.00304,"42":0.00608,"63":0.01216,"69":0.00608,"70":0.00608,"72":0.00304,"73":0.02127,"74":0.01823,"75":0.51967,"76":0.90258,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00029,"4.0-4.1":0,"4.2-4.3":0.00972,"5.0-5.1":0.00206,"6.0-6.1":0.00854,"7.0-7.1":0.00559,"8.1-8.4":0.00206,"9.0-9.2":0.00206,"9.3":0.03651,"10.0-10.2":0.00412,"10.3":0.23375,"11.0-11.2":0.01384,"11.3-11.4":0.00942,"12.0-12.1":0.04769,"12.2-12.4":0.10981,"13.0-13.1":0.01972,"13.2":0.00265,"13.3":0.0421,"13.4-13.7":0.17222,"14.0-14.4":1.75226,"14.5-14.6":0.18429},E:{"4":0,"7":0.00304,"13":0.01216,"14":0.19146,_:"0 5 6 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 11.1","5.1":0.12156,"10.1":0.00304,"12.1":0.01216,"13.1":0.14283,"14.1":0.17018},B:{"12":0.04862,"13":0.0152,"14":0.02127,"15":0.0547,"16":0.03039,"17":0.03343,"18":0.3039,"80":0.01216,"84":0.0152,"85":0.01216,"86":0.00912,"87":0.00608,"88":0.11244,"89":0.09421,"90":1.96623,"91":0.08205,_:"79 81 83"},P:{"4":0.86038,"5.0-5.4":0.01012,"6.2-6.4":0.01012,"7.2-7.4":0.51623,"8.2":0.02024,"9.2":0.04049,"10.1":0.03037,"11.1-11.2":0.23281,"12.0":0.07085,"13.0":0.35427,"14.0":1.95356},I:{"0":0,"3":0,"4":0.00118,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00166,"4.2-4.3":0.00426,"4.4":0,"4.4.3-4.4.4":0.11818},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01199,"11":0.49552,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.02088},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.2088},R:{_:"0"},M:{"0":0.0348},Q:{"10.4":0},O:{"0":0.68208},H:{"0":19.1155},L:{"0":50.07158}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8fa09bb43a8d12504183083926e98ac6429d46f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TC.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01557,"70":0.01038,"78":0.01038,"87":0.05709,"88":0.9342,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 72 73 74 75 76 77 79 80 81 82 83 84 85 86 89 90 91 3.5 3.6"},D:{"49":0.07266,"52":0.01038,"53":0.25431,"58":0.00519,"67":0.02076,"74":0.29064,"76":0.13494,"77":0.1038,"79":0.08823,"80":0.03633,"81":0.16089,"83":0.02076,"84":0.00519,"85":0.01557,"86":0.00519,"87":0.0519,"88":0.22836,"89":0.80964,"90":24.66288,"91":0.45672,"92":0.26469,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 54 55 56 57 59 60 61 62 63 64 65 66 68 69 70 71 72 73 75 78 93 94"},F:{"73":0.03114,"75":0.08304,"76":0.20241,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01576,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.04729,"9.0-9.2":0,"9.3":0.11259,"10.0-10.2":0,"10.3":0.02027,"11.0-11.2":0,"11.3-11.4":0.02927,"12.0-12.1":0.01576,"12.2-12.4":0.96155,"13.0-13.1":0.02252,"13.2":0.02252,"13.3":0.04954,"13.4-13.7":0.40083,"14.0-14.4":17.09619,"14.5-14.6":3.23593},E:{"4":0,"13":0.15051,"14":6.0723,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 11.1","9.1":0.00519,"10.1":0.06747,"12.1":0.10899,"13.1":0.9342,"14.1":0.9342},B:{"15":0.01038,"17":0.01557,"18":0.21279,"80":0.01038,"84":0.01038,"86":0.38406,"88":0.01038,"89":0.20241,"90":9.43542,"91":0.21279,_:"12 13 14 16 79 81 83 85 87"},P:{"4":0.08563,"5.0-5.4":0.19323,"6.2-6.4":0.09153,"7.2-7.4":0.05352,"8.2":0.02034,"9.2":0.05352,"10.1":0.06423,"11.1-11.2":0.51381,"12.0":0.2034,"13.0":0.62085,"14.0":2.82593},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00506,"4.4":0,"4.4.3-4.4.4":0.09112},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.02076,"11":0.34773,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.07214},Q:{"10.4":0},O:{"0":0.01924},H:{"0":0.26862},L:{"0":24.57724}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TD.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TD.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57c0309fd9423d754635f202c9e3481069cb83c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TD.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.0068,"19":0.00906,"25":0.00453,"26":0.00227,"30":0.00227,"35":0.00453,"44":0.00227,"47":0.0068,"48":0.00453,"49":0.00227,"55":0.00453,"57":0.00453,"60":0.02039,"66":0.00453,"68":0.00227,"72":0.00453,"76":0.00227,"78":0.01813,"82":0.00453,"83":0.00227,"84":0.00227,"86":0.01813,"87":0.03399,"88":1.03103,"89":0.0068,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 20 21 22 23 24 27 28 29 31 32 33 34 36 37 38 39 40 41 42 43 45 46 50 51 52 53 54 56 58 59 61 62 63 64 65 67 69 70 71 73 74 75 77 79 80 81 85 90 91 3.5 3.6"},D:{"23":0.02266,"24":0.02039,"32":0.01133,"33":0.00227,"37":0.01133,"40":0.00453,"50":0.01586,"55":0.04305,"57":0.00227,"58":0.0068,"59":0.00453,"60":0.00227,"63":0.00227,"68":0.14276,"70":0.00453,"71":0.00453,"72":0.00227,"74":0.01133,"75":0.00453,"76":0.0068,"77":0.01813,"79":0.0068,"80":0.02493,"81":0.03172,"83":0.09064,"84":0.04532,"85":0.0068,"86":0.61862,"87":0.00453,"88":0.15409,"89":1.21004,"90":6.02983,"91":0.11103,"92":0.0068,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25 26 27 28 29 30 31 34 35 36 38 39 41 42 43 44 45 46 47 48 49 51 52 53 54 56 61 62 64 65 66 67 69 73 78 93 94"},F:{"30":0.00227,"37":0.00453,"39":0.00227,"42":0.0136,"43":0.00227,"45":0.04532,"51":0.02493,"53":0.00453,"58":0.00227,"63":0.04305,"67":0.01813,"68":0.00227,"70":0.00906,"72":0.00227,"73":0.01813,"74":0.02039,"75":0.16315,"76":0.10424,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 38 40 41 44 46 47 48 49 50 52 54 55 56 57 60 62 64 65 66 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00043,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.01751,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.00726,"10.0-10.2":0,"10.3":0.12345,"11.0-11.2":0.10978,"11.3-11.4":0.07646,"12.0-12.1":0.0991,"12.2-12.4":0.32636,"13.0-13.1":0.02136,"13.2":0.0581,"13.3":0.07903,"13.4-13.7":0.2405,"14.0-14.4":2.41055,"14.5-14.6":0.27339},E:{"4":0,"10":0.01133,"13":0.0068,"14":0.06798,_:"0 5 6 7 8 9 11 12 3.1 3.2 6.1 9.1 10.1 11.1","5.1":0.36709,"7.1":0.00453,"12.1":0.0136,"13.1":0.02946,"14.1":0.0136},B:{"12":0.02493,"13":0.0136,"14":0.04079,"15":0.0068,"16":0.14729,"17":0.0136,"18":0.04985,"85":0.01586,"87":0.00453,"89":0.04079,"90":1.28256,"91":0.08158,_:"79 80 81 83 84 86 88"},P:{"4":0.50748,"5.0-5.4":0.0406,"6.2-6.4":0.11165,"7.2-7.4":0.50748,"8.2":0.02053,"9.2":0.28419,"10.1":0.0406,"11.1-11.2":1.2078,"12.0":0.0812,"13.0":0.53793,"14.0":0.74092},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00133,"4.2-4.3":0.00928,"4.4":0,"4.4.3-4.4.4":0.19819},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":5.23446,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.35567},S:{"2.5":0.08506},R:{_:"0"},M:{"0":0.03093},Q:{"10.4":0.7733},O:{"0":1.09809},H:{"0":2.64292},L:{"0":68.96962}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b83a80716dfb656559469f9981cfb4ec84569c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TG.js"
@@ -0,0 +1 @@
+module.exports={C:{"21":0.00905,"30":0.00453,"32":0.00453,"39":0.00453,"40":0.00453,"41":0.00453,"43":0.02715,"45":0.00905,"47":0.0181,"48":0.00453,"50":0.00905,"51":0.0181,"52":0.04978,"56":0.02263,"60":0.04525,"62":0.00453,"65":0.00905,"68":0.01358,"69":0.00905,"71":0.02715,"72":0.07693,"73":0.02263,"74":0.00905,"75":0.00905,"76":0.00453,"77":0.02263,"78":0.1267,"79":0.01358,"80":0.01358,"81":0.26245,"82":0.06335,"83":0.02263,"84":0.0362,"85":0.0362,"86":0.08145,"87":0.11765,"88":8.06808,"89":0.11313,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 31 33 34 35 36 37 38 42 44 46 49 53 54 55 57 58 59 61 63 64 66 67 70 90 91 3.5 3.6"},D:{"29":0.01358,"33":0.01358,"38":0.07693,"42":0.00453,"43":0.04525,"44":0.00453,"47":0.00905,"49":0.05883,"50":0.00905,"53":0.00453,"55":0.01358,"58":0.00453,"62":0.05883,"63":0.00453,"65":0.0181,"67":0.00453,"68":0.00905,"70":0.00905,"72":0.10408,"73":0.04525,"74":0.0362,"75":0.02715,"76":0.02715,"77":0.0362,"78":0.03168,"79":0.1629,"80":0.04978,"81":0.0543,"83":0.0362,"84":0.1448,"85":0.08598,"86":0.24435,"87":0.91405,"88":0.31675,"89":0.44345,"90":17.51628,"91":0.7421,"92":0.0181,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 34 35 36 37 39 40 41 45 46 48 51 52 54 56 57 59 60 61 64 66 69 71 93 94"},F:{"12":0.00453,"64":0.00453,"65":0.00453,"71":0.01358,"72":0.00453,"73":0.04978,"74":0.00905,"75":0.6335,"76":1.54755,_:"9 11 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 66 67 68 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00265,"3.2":0,"4.0-4.1":0.00106,"4.2-4.3":0,"5.0-5.1":0.00265,"6.0-6.1":0.07792,"7.0-7.1":0.12722,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.27087,"10.0-10.2":0.05354,"10.3":0.60747,"11.0-11.2":0.10177,"11.3-11.4":0.01484,"12.0-12.1":0.01007,"12.2-12.4":0.16167,"13.0-13.1":0.01378,"13.2":0.14365,"13.3":0.01961,"13.4-13.7":0.14789,"14.0-14.4":2.15053,"14.5-14.6":0.79035},E:{"4":0,"10":0.00905,"13":0.00453,"14":0.14028,_:"0 5 6 7 8 9 11 12 3.1 3.2 9.1 10.1 11.1","5.1":0.27603,"6.1":0.00453,"7.1":0.00905,"12.1":0.00905,"13.1":0.05883,"14.1":0.13123},B:{"12":0.02715,"15":0.02715,"17":0.01358,"18":0.1629,"84":0.0181,"85":0.02263,"87":0.00905,"88":0.02263,"89":0.0543,"90":2.58378,"91":0.12218,_:"13 14 16 79 80 81 83 86"},P:{"4":0.08407,"5.0-5.4":0.02039,"6.2-6.4":0.06118,"7.2-7.4":0.01051,"8.2":0.02039,"9.2":0.01051,"10.1":0.10197,"11.1-11.2":0.01051,"12.0":0.01051,"13.0":0.09458,"14.0":1.08237},I:{"0":0,"3":0,"4":0.00201,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00717,"4.2-4.3":0.01636,"4.4":0,"4.4.3-4.4.4":0.11134},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.01625,"9":0.04875,"11":0.29248,_:"7 8 10 5.5"},J:{"7":0,"10":0.1095},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.01095},R:{_:"0"},M:{"0":0.38873},Q:{"10.4":0.03285},O:{"0":0.79388},H:{"0":2.84567},L:{"0":51.78335}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TH.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TH.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6751eda8e8b2590190101c9aafc422296784c071
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TH.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00366,"15":0.06588,"17":0.00732,"48":0.00366,"51":0.00366,"52":0.02928,"53":0.00732,"54":0.00732,"55":0.04026,"56":0.1464,"58":0.00732,"72":0.00366,"78":0.02196,"82":0.00366,"84":0.00732,"85":0.00366,"86":0.00732,"87":0.0183,"88":1.098,"89":0.01464,_:"2 3 5 6 7 8 9 10 11 12 13 14 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 57 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 79 80 81 83 90 91 3.5 3.6"},D:{"24":0.00732,"38":0.01098,"43":0.0183,"46":0.00366,"47":0.00732,"48":0.00366,"49":0.15372,"51":0.00366,"53":0.02928,"54":0.00366,"55":0.00732,"56":0.01098,"57":0.00732,"58":0.01464,"59":0.00366,"60":0.00366,"61":0.02196,"62":0.00366,"63":0.01098,"64":0.00366,"65":0.00732,"66":0.01098,"67":0.00732,"68":0.01098,"69":0.01098,"70":0.01098,"71":0.01098,"72":0.00732,"73":0.01098,"74":0.0183,"75":0.02928,"76":0.0183,"77":0.01098,"78":0.0183,"79":0.03294,"80":0.02928,"81":0.02196,"83":0.06588,"84":0.0366,"85":0.03294,"86":0.08784,"87":0.19398,"88":0.0915,"89":0.37698,"90":23.03238,"91":0.66246,"92":0.02562,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 44 45 50 52 93 94"},F:{"46":0.00366,"73":0.0183,"75":0.1098,"76":0.15738,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00496,"6.0-6.1":0.00662,"7.0-7.1":0.00992,"8.1-8.4":0.00496,"9.0-9.2":0.00496,"9.3":0.08435,"10.0-10.2":0.01819,"10.3":0.09923,"11.0-11.2":0.03473,"11.3-11.4":0.06119,"12.0-12.1":0.06119,"12.2-12.4":0.26296,"13.0-13.1":0.0645,"13.2":0.02646,"13.3":0.15877,"13.4-13.7":0.51599,"14.0-14.4":11.26256,"14.5-14.6":2.98846},E:{"4":0,"12":0.00732,"13":0.05856,"14":2.25822,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00732,"11.1":0.0183,"12.1":0.0366,"13.1":0.20496,"14.1":0.61854},B:{"14":0.00366,"15":0.00732,"16":0.00366,"17":0.01098,"18":0.0366,"84":0.00732,"85":0.00732,"86":0.00732,"87":0.00732,"88":0.00732,"89":0.03294,"90":1.86294,"91":0.06954,_:"12 13 79 80 81 83"},P:{"4":0.14458,"5.0-5.4":0.04174,"6.2-6.4":0.01043,"7.2-7.4":0.10327,"8.2":0.01033,"9.2":0.08262,"10.1":0.04131,"11.1-11.2":0.24786,"12.0":0.10327,"13.0":0.43375,"14.0":2.23071},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00086,"4.2-4.3":0.00301,"4.4":0,"4.4.3-4.4.4":0.02149},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01173,"9":0.00782,"10":0.00782,"11":0.37156,_:"6 7 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.09509},Q:{"10.4":0},O:{"0":0.30427},H:{"0":0.23405},L:{"0":47.19403}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TJ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TJ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..78728ac768d459e301ce53f145ca50b3596e15eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TJ.js"
@@ -0,0 +1 @@
+module.exports={C:{"30":0.00764,"35":0.00764,"36":0.00764,"40":0.00764,"52":0.05348,"68":0.02674,"69":0.00764,"70":0.00764,"77":0.00764,"78":0.03438,"79":0.00382,"80":0.00382,"81":0.00764,"85":0.00764,"87":0.01146,"88":0.90152,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 37 38 39 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 71 72 73 74 75 76 82 83 84 86 89 90 91 3.5 3.6"},D:{"28":0.00764,"31":0.00382,"35":0.00764,"44":0.07258,"47":0.00764,"48":0.22156,"49":0.30942,"53":0.00382,"54":0.00382,"63":0.01146,"64":0.03056,"68":0.01528,"69":0.0382,"70":0.02674,"71":0.01146,"72":0.00764,"73":0.01146,"74":0.0191,"75":0.00382,"76":0.00764,"78":0.03438,"79":0.13752,"80":0.04202,"81":0.02292,"83":0.58828,"84":0.16426,"85":0.13752,"86":0.3438,"87":2.57468,"88":0.21392,"89":1.2033,"90":17.381,"91":0.69524,"92":0.01146,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 32 33 34 36 37 38 39 40 41 42 43 45 46 50 51 52 55 56 57 58 59 60 61 62 65 66 67 77 93 94"},F:{"32":0.00382,"36":0.0382,"60":0.00382,"63":0.01146,"66":0.01146,"68":0.06494,"72":0.0955,"73":0.07258,"74":0.01528,"75":0.96264,"76":1.24914,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 62 64 65 67 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.01528},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00229,"6.0-6.1":0.00974,"7.0-7.1":0.04528,"8.1-8.4":0.01204,"9.0-9.2":0.0063,"9.3":0.08998,"10.0-10.2":0.01719,"10.3":0.10717,"11.0-11.2":0.0384,"11.3-11.4":0.05903,"12.0-12.1":0.18627,"12.2-12.4":0.42526,"13.0-13.1":0.10259,"13.2":0.04872,"13.3":0.17308,"13.4-13.7":0.2837,"14.0-14.4":2.73611,"14.5-14.6":1.05111},E:{"4":0,"13":0.01528,"14":0.33234,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":2.74276,"11.1":0.02292,"12.1":0.01146,"13.1":0.1146,"14.1":0.29032},B:{"12":0.00764,"14":0.00764,"15":0.00764,"17":0.01146,"18":0.09168,"84":0.00764,"89":0.05348,"90":0.53098,"91":0.03438,_:"13 16 79 80 81 83 85 86 87 88"},P:{"4":1.27938,"5.0-5.4":0.13096,"6.2-6.4":0.13096,"7.2-7.4":0.47347,"8.2":0.0403,"9.2":0.20148,"10.1":0.09066,"11.1-11.2":0.38281,"12.0":0.17125,"13.0":0.63465,"14.0":0.71524},I:{"0":0,"3":0,"4":0.00041,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00411,"4.2-4.3":0.00596,"4.4":0,"4.4.3-4.4.4":0.06985},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01175,"9":0.01762,"11":0.3641,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.0309},Q:{"10.4":0.21009},O:{"0":4.72076},H:{"0":2.299},L:{"0":45.89854}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TK.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TK.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f65d04ff08674e4f27680182857ee5bdf1b4900c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TK.js"
@@ -0,0 +1 @@
+module.exports={C:{"88":5.68008,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"81":4.54503,"89":1.13505,"90":9.09006,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 83 84 85 86 87 88 91 92 93 94"},F:{_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":1.21622,"14.0-14.4":1.82433,"14.5-14.6":0},E:{"4":0,"10":1.13505,_:"0 5 6 7 8 9 11 12 13 14 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 13.1 14.1","12.1":1.70499},B:{"17":3.40998,"85":0.56994,"90":11.93493,"91":1.70499,_:"12 13 14 15 16 18 79 80 81 83 84 86 87 88 89"},P:{"4":0.08407,"5.0-5.4":0.02039,"6.2-6.4":0.06118,"7.2-7.4":0.01051,"8.2":0.02039,"9.2":0.01051,"10.1":0.10197,"11.1-11.2":0.60759,"12.0":0.01051,"13.0":0.60759,"14.0":1.08237},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{_:"6 7 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0},Q:{"10.4":0},O:{"0":0},H:{"0":0},L:{"0":49.72403}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TL.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TL.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e7ef857ebb0784e37031572d869d014a0b004eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TL.js"
@@ -0,0 +1 @@
+module.exports={C:{"5":0.01833,"7":0.00524,"8":0.00524,"12":0.00524,"15":0.00786,"16":0.01571,"17":0.03667,"18":0.00262,"19":0.01048,"20":0.00524,"21":0.01048,"27":0.00262,"29":0.01571,"30":0.00524,"31":0.01571,"35":0.01048,"36":0.00524,"37":0.00786,"40":0.02357,"41":0.03143,"43":0.01833,"44":0.00262,"45":0.00786,"46":0.00786,"47":0.05238,"48":0.01571,"49":0.01571,"52":0.00786,"56":0.01048,"57":0.00524,"58":0.00262,"67":0.00524,"68":0.00524,"69":0.00786,"72":0.0131,"74":0.0131,"75":0.00524,"76":0.00262,"77":0.00786,"78":0.06809,"79":0.24881,"80":0.00524,"81":0.01048,"83":0.00786,"84":0.03143,"85":0.055,"86":0.07333,"87":0.12571,"88":3.69279,"89":0.48975,_:"2 3 4 6 9 10 11 13 14 22 23 24 25 26 28 32 33 34 38 39 42 50 51 53 54 55 59 60 61 62 63 64 65 66 70 71 73 82 90 91 3.5 3.6"},D:{"24":0.01048,"25":0.02357,"31":0.02095,"32":0.00524,"38":0.00524,"40":0.02619,"43":0.04714,"49":0.05762,"53":0.00786,"58":0.0131,"59":0.00262,"62":0.00524,"63":0.02881,"64":0.01571,"65":0.05238,"66":0.00524,"67":0.00524,"68":0.00786,"69":0.00524,"70":0.00786,"71":0.0131,"74":0.01048,"75":0.00262,"76":0.00786,"79":0.02619,"80":0.03667,"81":0.02619,"83":0.01048,"84":0.36142,"85":0.10738,"86":0.04452,"87":0.44261,"88":0.11262,"89":0.42952,"90":11.97669,"91":0.51856,"92":0.00524,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 26 27 28 29 30 33 34 35 36 37 39 41 42 44 45 46 47 48 50 51 52 54 55 56 57 60 61 72 73 77 78 93 94"},F:{"37":0.00262,"56":0.01833,"73":0.01048,"74":0.01571,"75":0.17547,"76":0.25928,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00108,"5.0-5.1":0,"6.0-6.1":0.00359,"7.0-7.1":0.01757,"8.1-8.4":0.00287,"9.0-9.2":0.01399,"9.3":0.0789,"10.0-10.2":0.03156,"10.3":0.08643,"11.0-11.2":0.06456,"11.3-11.4":0.09648,"12.0-12.1":0.11764,"12.2-12.4":0.31023,"13.0-13.1":0.14274,"13.2":0.02331,"13.3":0.24639,"13.4-13.7":0.31274,"14.0-14.4":1.50953,"14.5-14.6":0.15852},E:{"4":0,"8":0.00786,"11":0.00524,"12":0.03667,"13":0.02619,"14":0.12047,_:"0 5 6 7 9 10 3.1 3.2 7.1","5.1":0.01571,"6.1":0.03667,"9.1":0.00786,"10.1":0.01571,"11.1":0.00786,"12.1":0.03405,"13.1":0.23571,"14.1":0.03143},B:{"12":0.01571,"13":0.00786,"14":0.00262,"15":0.01048,"16":0.0131,"17":0.01833,"18":0.13619,"80":0.01048,"81":0.00262,"84":0.0131,"85":0.00524,"86":0.07333,"87":0.00524,"88":0.00786,"89":0.0969,"90":1.3514,"91":0.05762,_:"79 83"},P:{"4":1.59075,"5.0-5.4":0.02039,"6.2-6.4":0.06118,"7.2-7.4":0.3569,"8.2":0.02039,"9.2":0.26513,"10.1":0.10197,"11.1-11.2":0.28552,"12.0":0.06118,"13.0":0.27532,"14.0":0.27532},I:{"0":0,"3":0,"4":0.00147,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00294,"4.2-4.3":0.00245,"4.4":0,"4.4.3-4.4.4":0.03744},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.01006,"11":0.94587,_:"6 7 8 9 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.05167},Q:{"10.4":0.01476},O:{"0":0.5831},H:{"0":3.26333},L:{"0":65.39918}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a655b0fc3bcc7d5c496167670d5fd646ff32324
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TM.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.01474,"43":0.01474,"45":0.00737,"48":0.00737,"51":0.00368,"52":0.01842,"59":0.04421,"63":0.01842,"64":0.01842,"65":0.06263,"68":0.0921,"69":0.00368,"70":0.01105,"72":0.07368,"73":0.00368,"75":0.07,"76":0.00737,"77":0.01842,"78":0.01105,"81":0.01474,"84":0.02579,"86":0.02947,"87":0.02579,"88":0.31314,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 46 47 49 50 53 54 55 56 57 58 60 61 62 66 67 71 74 79 80 82 83 85 89 90 91 3.5 3.6"},D:{"11":0.05158,"18":0.01105,"23":0.00368,"29":0.00737,"31":0.0221,"35":0.01105,"39":0.00737,"47":0.00368,"48":0.01105,"49":0.0921,"50":0.01105,"52":0.07,"54":0.01105,"55":0.09578,"56":0.02947,"57":0.01105,"59":0.00368,"62":0.04789,"63":0.00737,"64":0.00737,"67":0.00368,"68":0.00737,"69":0.01105,"70":0.01842,"71":0.29104,"73":0.01842,"74":0.03684,"75":0.00737,"76":0.01842,"78":0.03316,"79":0.10315,"80":0.10684,"81":0.05158,"83":0.0921,"84":0.02579,"85":0.04421,"86":0.48997,"87":0.30946,"88":0.53786,"89":0.55628,"90":20.27674,"91":1.16046,"92":0.06263,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 19 20 21 22 24 25 26 27 28 30 32 33 34 36 37 38 40 41 42 43 44 45 46 51 53 58 60 61 65 66 72 77 93 94"},F:{"18":0.01474,"34":0.00368,"36":0.04421,"37":0.03316,"44":0.01842,"45":0.00737,"47":0.00368,"49":0.00737,"50":0.00368,"51":0.00368,"53":0.01474,"54":0.00368,"58":0.00737,"64":0.01105,"69":0.01842,"72":0.00737,"73":0.07368,"74":0.10684,"75":0.22841,"76":0.22104,_:"9 11 12 15 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 38 39 40 41 42 43 46 48 52 55 56 57 60 62 63 65 66 67 68 70 71 9.5-9.6 10.5 10.6 11.1 11.5","10.0-10.1":0,"11.6":0.01105,"12.1":0.00737},G:{"8":0.00094,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.25537,"6.0-6.1":0.03795,"7.0-7.1":0.24319,"8.1-8.4":0.10543,"9.0-9.2":0.07966,"9.3":0.2446,"10.0-10.2":0.04826,"10.3":0.2221,"11.0-11.2":0.11714,"11.3-11.4":0.27505,"12.0-12.1":0.08481,"12.2-12.4":0.28349,"13.0-13.1":0.06794,"13.2":0.0239,"13.3":0.04967,"13.4-13.7":0.27458,"14.0-14.4":1.07023,"14.5-14.6":0.45686},E:{"4":0,"13":0.02947,"14":0.1621,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.00368,"10.1":0.01105,"11.1":0.01105,"12.1":0.01842,"13.1":0.01105,"14.1":0.03316},B:{"13":0.01842,"15":0.0221,"16":0.00737,"18":0.03316,"88":0.00368,"89":0.03316,"90":0.32051,"91":0.01842,_:"12 14 17 79 80 81 83 84 85 86 87"},P:{"4":2.89843,"5.0-5.4":0.19323,"6.2-6.4":0.09153,"7.2-7.4":0.85428,"8.2":0.02034,"9.2":0.35595,"10.1":0.09153,"11.1-11.2":0.32544,"12.0":0.2034,"13.0":1.58651,"14.0":3.16285},I:{"0":0,"3":0,"4":0.00264,"2.1":0,"2.2":0,"2.3":0,"4.1":0.02769,"4.2-4.3":0.14414,"4.4":0,"4.4.3-4.4.4":0.6403},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.02437,"10":0.00406,"11":2.07514,_:"6 7 8 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.05053},Q:{"10.4":0},O:{"0":1.47794},H:{"0":0.31692},L:{"0":49.67711}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fedfafed3fb0ec49ee77fc327a9cc7e268560d31
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TN.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.05226,"55":0.00436,"64":0.01307,"68":0.00871,"72":0.00436,"78":0.06097,"80":0.00436,"81":0.00871,"83":0.00436,"84":0.20469,"85":0.00436,"86":0.05662,"87":0.05226,"88":1.49812,"89":0.03049,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 56 57 58 59 60 61 62 63 65 66 67 69 70 71 73 74 75 76 77 79 82 90 91 3.5 3.6"},D:{"39":0.00436,"43":0.00871,"49":0.20469,"50":0.00871,"54":0.00436,"56":0.01307,"58":0.01307,"60":0.00871,"62":0.00871,"63":0.02178,"65":0.02613,"66":0.00436,"67":0.00871,"68":0.01307,"69":0.01307,"70":0.02178,"71":0.01307,"72":0.01307,"73":0.01307,"74":0.01307,"75":0.01307,"76":0.02178,"77":0.02178,"78":0.05226,"79":0.05662,"80":0.06097,"81":0.05226,"83":0.07839,"84":0.09581,"85":0.11759,"86":0.17856,"87":0.89713,"88":0.2134,"89":0.78826,"90":28.01136,"91":1.07133,"92":0.02613,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 40 41 42 44 45 46 47 48 51 52 53 55 57 59 61 64 93 94"},F:{"36":0.00871,"71":0.00436,"73":0.44421,"74":0.00871,"75":1.45022,"76":1.07133,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00829,"6.0-6.1":0.00223,"7.0-7.1":0.02232,"8.1-8.4":0.00446,"9.0-9.2":0.00351,"9.3":0.10937,"10.0-10.2":0.01148,"10.3":0.07365,"11.0-11.2":0.0153,"11.3-11.4":0.022,"12.0-12.1":0.02902,"12.2-12.4":0.08992,"13.0-13.1":0.01244,"13.2":0.00988,"13.3":0.04974,"13.4-13.7":0.30801,"14.0-14.4":1.7065,"14.5-14.6":0.3839},E:{"4":0,"13":0.15678,"14":0.23082,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.00871,"12.1":0.01742,"13.1":0.05226,"14.1":0.06097},B:{"17":0.00871,"18":0.03049,"83":0.01307,"84":0.03049,"85":0.00436,"86":0.00871,"87":0.01742,"88":0.01307,"89":0.04791,"90":1.79862,"91":0.12194,_:"12 13 14 15 16 79 80 81"},P:{"4":0.23758,"5.0-5.4":0.04104,"6.2-6.4":0.01033,"7.2-7.4":0.13428,"8.2":0.02052,"9.2":0.06198,"10.1":0.03099,"11.1-11.2":0.1756,"12.0":0.11363,"13.0":0.67142,"14.0":1.53911},I:{"0":0,"3":0,"4":0.00238,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00953,"4.2-4.3":0.01548,"4.4":0,"4.4.3-4.4.4":0.10244},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00607,"11":0.16378,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.10161},Q:{"10.4":0},O:{"0":0.20322},H:{"0":0.32066},L:{"0":52.92241}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TO.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TO.js"
new file mode 100644
index 0000000000000000000000000000000000000000..947f1f8a17267de9c4d0b396eba9b0e6b711008b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TO.js"
@@ -0,0 +1 @@
+module.exports={C:{"46":0.00586,"47":0.01172,"52":0.47458,"58":0.00586,"61":0.02344,"78":0.03515,"84":0.04101,"87":0.0293,"88":2.37875,"89":0.02344,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 48 49 50 51 53 54 55 56 57 59 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 85 86 90 91 3.5 3.6"},D:{"49":0.05273,"56":0.18749,"58":0.01758,"63":0.01172,"65":0.00586,"67":0.01758,"72":0.01758,"74":0.00586,"75":0.00586,"76":0.02344,"78":0.03515,"79":0.02344,"81":0.11132,"83":0.0293,"84":0.01172,"85":0.00586,"86":0.01172,"87":0.0996,"88":0.14062,"89":0.97259,"90":23.82269,"91":0.5859,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 57 59 60 61 62 64 66 68 69 70 71 73 77 80 92 93 94"},F:{"74":0.03515,"75":0.38669,"76":0.23436,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.0111,"9.3":0.023,"10.0-10.2":0.00555,"10.3":0.04283,"11.0-11.2":0.05631,"11.3-11.4":0.08724,"12.0-12.1":0.14434,"12.2-12.4":0.39972,"13.0-13.1":0.07931,"13.2":0.16734,"13.3":0.67492,"13.4-13.7":0.53613,"14.0-14.4":3.03357,"14.5-14.6":2.07472},E:{"4":0,"8":0.01758,"10":0.00586,"13":0.09374,"14":1.58193,_:"0 5 6 7 9 11 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01172,"11.1":0.01758,"12.1":0.11132,"13.1":0.18163,"14.1":0.09374},B:{"12":0.05273,"13":0.16405,"14":0.03515,"15":0.03515,"16":0.0293,"17":0.07617,"18":0.52731,"80":0.02344,"84":0.01758,"85":0.19335,"86":0.03515,"88":0.03515,"89":0.18163,"90":3.99584,"91":0.21678,_:"79 81 83 87"},P:{"4":0.04104,"5.0-5.4":0.04104,"6.2-6.4":0.03078,"7.2-7.4":0.53352,"8.2":0.02052,"9.2":0.11286,"10.1":0.03078,"11.1-11.2":0.69768,"12.0":0.38988,"13.0":0.33858,"14.0":1.30302},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00828,"4.4":0,"4.4.3-4.4.4":0.01656},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":4.69306,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.0414},Q:{"10.4":0.01656},O:{"0":0.25668},H:{"0":0.21165},L:{"0":45.64877}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TR.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TR.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dcfe7ba4d66090cba58c83d499de3d8c07bc81b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TR.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.01188,"57":0.00594,"78":0.01486,"79":0.00594,"80":0.00594,"81":0.00594,"82":0.01188,"83":0.00297,"84":0.00594,"85":0.00297,"86":0.0208,"87":0.0208,"88":0.65065,"89":0.00297,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 90 91 3.5 3.6"},D:{"22":0.11884,"26":0.04159,"34":0.06536,"38":0.10696,"39":0.00594,"42":0.00891,"43":0.00891,"47":0.06536,"48":0.00297,"49":0.20797,"50":0.00297,"51":0.3179,"53":0.08319,"56":0.00891,"58":0.00891,"59":0.00891,"60":0.00297,"61":0.02377,"62":0.00594,"63":0.01783,"64":0.00297,"65":0.00594,"66":0.00297,"67":0.00594,"68":0.02971,"69":0.00891,"70":0.00891,"71":0.03268,"72":0.00891,"73":0.00891,"74":0.00891,"75":0.01486,"76":0.01188,"77":0.01486,"78":0.01783,"79":0.08022,"80":0.04754,"81":0.07725,"83":0.0713,"84":0.06239,"85":0.06833,"86":0.09507,"87":0.14558,"88":0.12181,"89":0.49913,"90":19.05302,"91":0.66848,"92":0.00594,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 35 36 37 40 41 44 45 46 52 54 55 57 93 94"},F:{"31":0.01783,"32":0.01486,"36":0.01486,"40":0.05051,"46":0.02377,"70":0.00297,"73":0.15746,"74":0.00594,"75":0.59717,"76":0.56152,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 71 72 9.5-9.6 10.5 10.6 11.1 11.5 12.1","10.0-10.1":0,"11.6":0.00297},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00528,"6.0-6.1":0.00528,"7.0-7.1":0.0971,"8.1-8.4":0.019,"9.0-9.2":0.0095,"9.3":0.21425,"10.0-10.2":0.03061,"10.3":0.17942,"11.0-11.2":0.07071,"11.3-11.4":0.09393,"12.0-12.1":0.06016,"12.2-12.4":0.34407,"13.0-13.1":0.03377,"13.2":0.01372,"13.3":0.12349,"13.4-13.7":0.42429,"14.0-14.4":5.81441,"14.5-14.6":1.32457},E:{"4":0,"13":0.01783,"14":0.35949,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.31493,"10.1":0.00594,"11.1":0.00594,"12.1":0.01486,"13.1":0.06536,"14.1":0.15449},B:{"12":0.00594,"13":0.00594,"14":0.00891,"15":0.00594,"16":0.00594,"17":0.00891,"18":0.03268,"84":0.00594,"85":0.00594,"86":0.00594,"87":0.00297,"88":0.00594,"89":0.02377,"90":1.28347,"91":0.06833,_:"79 80 81 83"},P:{"4":0.8625,"5.0-5.4":0.06088,"6.2-6.4":0.02029,"7.2-7.4":0.23338,"8.2":0.02029,"9.2":0.14206,"10.1":0.07103,"11.1-11.2":0.32471,"12.0":0.23338,"13.0":1.06544,"14.0":3.6225},I:{"0":0,"3":0,"4":0.00061,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00488,"4.2-4.3":0.01997,"4.4":0,"4.4.3-4.4.4":0.04483},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.003,"9":0.009,"11":0.63271,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.22493},Q:{"10.4":0},O:{"0":0.12652},H:{"0":0.61888},L:{"0":53.97242}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4aa4d055a5294084a7152cff5691f0003176c2f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TT.js"
@@ -0,0 +1 @@
+module.exports={C:{"48":0.0046,"52":0.03219,"68":0.0092,"78":0.03219,"84":0.0092,"85":0.0092,"86":0.0092,"87":0.10116,"88":1.42538,"89":0.0092,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 72 73 74 75 76 77 79 80 81 82 83 90 91 3.5 3.6"},D:{"38":0.01839,"41":0.0092,"42":0.0092,"47":0.0092,"48":0.0046,"49":0.19312,"53":0.02299,"56":0.0092,"58":0.0092,"59":0.0046,"63":0.01379,"65":0.01379,"67":0.0092,"68":0.0092,"69":0.05058,"70":0.0046,"74":0.18852,"75":0.02759,"76":0.05977,"77":0.0092,"78":0.02299,"79":0.05058,"80":0.01839,"81":0.05518,"83":0.01379,"84":0.05058,"85":0.05058,"86":0.05977,"87":0.28508,"88":0.19771,"89":0.78166,"90":27.53742,"91":1.04834,"92":0.01839,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 43 44 45 46 50 51 52 54 55 57 60 61 62 64 66 71 72 73 93 94"},F:{"28":0.0092,"73":0.06897,"74":0.0046,"75":0.50578,"76":0.51038,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.0019,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.02277,"6.0-6.1":0.0019,"7.0-7.1":0.07021,"8.1-8.4":0.00569,"9.0-9.2":0,"9.3":0.19262,"10.0-10.2":0.00474,"10.3":0.1262,"11.0-11.2":0.01803,"11.3-11.4":0.01898,"12.0-12.1":0.03036,"12.2-12.4":0.10722,"13.0-13.1":0.05598,"13.2":0.0038,"13.3":0.15656,"13.4-13.7":0.34538,"14.0-14.4":6.23581,"14.5-14.6":1.54757},E:{"4":0,"13":0.05058,"14":1.69666,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1","5.1":0.17472,"10.1":0.01379,"11.1":0.12874,"12.1":0.04138,"13.1":0.31266,"14.1":0.66671},B:{"13":0.01379,"14":0.0046,"15":0.0092,"16":0.01839,"17":0.01379,"18":0.08736,"80":0.0046,"84":0.0092,"85":0.02299,"87":0.02759,"88":0.01379,"89":0.11495,"90":5.43943,"91":0.27128,_:"12 79 81 83 86"},P:{"4":0.23955,"5.0-5.4":0.04104,"6.2-6.4":0.03078,"7.2-7.4":0.19599,"8.2":0.02052,"9.2":0.07622,"10.1":0.01089,"11.1-11.2":0.39199,"12.0":0.18511,"13.0":0.58798,"14.0":4.57319},I:{"0":0,"3":0,"4":0.00129,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00065,"4.2-4.3":0.00421,"4.4":0,"4.4.3-4.4.4":0.04787},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"10":0.0092,"11":0.21151,_:"6 7 8 9 5.5"},J:{"7":0,"10":0.0054},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.17827},Q:{"10.4":0.0108},O:{"0":0.10264},H:{"0":0.34266},L:{"0":40.43001}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TV.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TV.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c7fdac17998f122ed95664534f72d66069af3c3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TV.js"
@@ -0,0 +1 @@
+module.exports={C:{"85":0.0479,"88":0.48585,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 86 87 89 90 91 3.5 3.6"},D:{"70":0.23951,"71":0.0958,"77":0.0479,"81":0.58166,"83":0.0958,"84":8.79326,"87":0.1437,"88":0.39005,"89":1.89551,"90":28.36424,"91":1.01961,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 72 73 74 75 76 78 79 80 85 86 92 93 94"},F:{"76":0.58166,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0.07631,"13.0-13.1":0,"13.2":0,"13.3":0.03816,"13.4-13.7":0.11447,"14.0-14.4":0.57295,"14.5-14.6":0},E:{"4":0,_:"0 5 6 7 8 9 10 11 12 13 14 3.1 3.2 5.1 6.1 7.1 9.1 10.1","11.1":0.1437,"12.1":0.23951,"13.1":0.34215,"14.1":0.29425},B:{"17":0.48585,"18":16.85431,"80":0.0479,"85":0.1437,"86":0.0479,"89":0.0479,"90":5.34438,"91":0.39005,_:"12 13 14 15 16 79 81 83 84 87 88"},P:{"4":0.08563,"5.0-5.4":0.19323,"6.2-6.4":0.09153,"7.2-7.4":0.20064,"8.2":0.02034,"9.2":0.05352,"10.1":0.06423,"11.1-11.2":0.51381,"12.0":0.2034,"13.0":0.62085,"14.0":0.25081},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.05051,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"7":0.23951,_:"6 8 9 10 11 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0},Q:{"10.4":0},O:{"0":0.29992},H:{"0":0.47523},L:{"0":30.48389}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f727338a963dd2150ea52e60d68252db2487c1fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TW.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.02254,"48":0.00451,"49":0.00451,"51":0.00451,"52":0.02704,"72":0.00901,"78":0.01803,"83":0.00451,"84":0.00901,"85":0.00901,"86":0.01352,"87":0.02704,"88":1.23492,"89":0.00901,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 50 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 79 80 81 82 90 91 3.5 3.6"},D:{"11":0.01803,"22":0.00901,"26":0.00901,"30":0.00901,"34":0.02704,"35":0.00901,"38":0.1262,"45":0.00451,"47":0.00451,"49":0.3876,"50":0.00451,"51":0.00451,"52":0.00451,"53":0.34253,"55":0.01803,"56":0.01803,"58":0.00901,"59":0.00451,"60":0.00451,"61":0.09465,"62":0.00901,"63":0.01352,"64":0.00901,"65":0.01352,"66":0.01352,"67":0.03155,"68":0.07662,"69":0.02254,"70":0.01803,"71":0.02704,"72":0.01803,"73":0.02254,"74":0.02254,"75":0.02254,"76":0.02254,"77":0.01803,"78":0.01803,"79":0.11718,"80":0.04056,"81":0.08563,"83":0.04056,"84":0.03155,"85":0.03606,"86":0.12169,"87":0.1938,"88":0.20732,"89":0.82027,"90":29.18733,"91":1.30703,"92":0.01803,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 31 32 33 36 37 39 40 41 42 43 44 46 48 54 57 93 94"},F:{"28":0.00451,"36":0.01352,"40":0.00451,"46":0.04507,"75":0.04958,"76":0.09915,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00247,"3.2":0.00247,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0296,"6.0-6.1":0.0148,"7.0-7.1":0.1554,"8.1-8.4":0.0592,"9.0-9.2":0.02713,"9.3":0.29353,"10.0-10.2":0.04933,"10.3":0.32066,"11.0-11.2":0.13073,"11.3-11.4":0.148,"12.0-12.1":0.29846,"12.2-12.4":0.64133,"13.0-13.1":0.2738,"13.2":0.11593,"13.3":0.52786,"13.4-13.7":1.32459,"14.0-14.4":17.06428,"14.5-14.6":2.48638},E:{"4":0,"8":0.00451,"11":0.00451,"12":0.01803,"13":0.22535,"14":3.25405,_:"0 5 6 7 9 10 3.1 3.2 5.1 6.1 7.1","9.1":0.01352,"10.1":0.02704,"11.1":0.05408,"12.1":0.10366,"13.1":0.52281,"14.1":0.5138},B:{"14":0.00451,"16":0.00901,"17":0.01803,"18":0.04958,"84":0.00451,"85":0.00451,"86":0.00451,"87":0.00451,"88":0.00901,"89":0.03606,"90":2.23097,"91":0.21634,_:"12 13 15 79 80 81 83"},P:{"4":0.55103,"5.0-5.4":0.08019,"6.2-6.4":0.18043,"7.2-7.4":0.02161,"8.2":0.02161,"9.2":0.14046,"10.1":0.06483,"11.1-11.2":0.22689,"12.0":0.19448,"13.0":0.59424,"14.0":2.10686},I:{"0":0,"3":0,"4":0.00043,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00128,"4.2-4.3":0.00555,"4.4":0,"4.4.3-4.4.4":0.03119},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.37859,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.10437},Q:{"10.4":0.01099},O:{"0":0.10437},H:{"0":0.42123},L:{"0":27.97117}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..42a1b54935f11dc179e4335e501d667b2b82c2f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/TZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00455,"23":0.00455,"24":0.00228,"27":0.00228,"30":0.00911,"32":0.00228,"34":0.00455,"36":0.00683,"37":0.00455,"38":0.00228,"40":0.00455,"41":0.00455,"43":0.01366,"44":0.00683,"45":0.00455,"46":0.00228,"47":0.01594,"48":0.00683,"49":0.00683,"52":0.01594,"56":0.00683,"57":0.00683,"58":0.00228,"60":0.00228,"66":0.01139,"67":0.00683,"68":0.00911,"72":0.01822,"77":0.01139,"78":0.05693,"80":0.00455,"81":0.00455,"82":0.00455,"83":0.00683,"84":0.01139,"85":0.01594,"86":0.05009,"87":0.05693,"88":2.01287,"89":0.12751,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 25 26 28 29 31 33 35 39 42 50 51 53 54 55 59 61 62 63 64 65 69 70 71 73 74 75 76 79 90 91 3.5 3.6"},D:{"21":0.00228,"24":0.00455,"32":0.00228,"33":0.00455,"37":0.00228,"39":0.00455,"40":0.00455,"43":0.00455,"49":0.03188,"50":0.00683,"55":0.00683,"56":0.00228,"57":0.01366,"58":0.00455,"60":0.01366,"61":0.00455,"62":0.00228,"63":0.01594,"64":0.00455,"65":0.00683,"66":0.00228,"67":0.00911,"68":0.00455,"69":0.00683,"70":0.01366,"71":0.01139,"72":0.02732,"73":0.01594,"74":0.02049,"75":0.00683,"76":0.00683,"77":0.01139,"78":0.01139,"79":0.03871,"80":0.02505,"81":0.01594,"83":0.04326,"84":0.04099,"85":0.01822,"86":0.04099,"87":0.11613,"88":0.18216,"89":0.3165,"90":8.12661,"91":0.36432,"92":0.02049,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 25 26 27 28 29 30 31 34 35 36 38 41 42 44 45 46 47 48 51 52 53 54 59 93 94"},F:{"36":0.00455,"42":0.00455,"63":0.00911,"64":0.01822,"72":0.00228,"73":0.02049,"74":0.01139,"75":0.40075,"76":0.66261,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00183,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00092,"5.0-5.1":0.00183,"6.0-6.1":0.00137,"7.0-7.1":0.03753,"8.1-8.4":0,"9.0-9.2":0.00549,"9.3":0.08375,"10.0-10.2":0.03707,"10.3":0.06453,"11.0-11.2":0.05766,"11.3-11.4":0.05217,"12.0-12.1":0.08283,"12.2-12.4":0.37023,"13.0-13.1":0.04759,"13.2":0.02151,"13.3":0.15056,"13.4-13.7":0.34826,"14.0-14.4":2.14267,"14.5-14.6":0.39952},E:{"4":0,"10":0.00228,"11":0.00228,"12":0.00455,"13":0.01366,"14":0.20038,_:"0 5 6 7 8 9 3.1 3.2 5.1 7.1","6.1":0.00228,"9.1":0.00455,"10.1":0.00683,"11.1":0.02505,"12.1":0.02505,"13.1":0.07514,"14.1":0.06148},B:{"12":0.04782,"13":0.02732,"14":0.00683,"15":0.01822,"16":0.02049,"17":0.01822,"18":0.13662,"80":0.00455,"84":0.01822,"85":0.02505,"86":0.01366,"87":0.00911,"88":0.01366,"89":0.06376,"90":0.96089,"91":0.03871,_:"79 81 83"},P:{"4":0.35476,"5.0-5.4":0.04174,"6.2-6.4":0.01043,"7.2-7.4":0.11478,"8.2":0.0403,"9.2":0.16695,"10.1":0.01043,"11.1-11.2":0.25042,"12.0":0.08347,"13.0":0.36519,"14.0":0.74082},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00395,"4.2-4.3":0.00988,"4.4":0,"4.4.3-4.4.4":0.10971},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00983,"9":0.00492,"11":0.20157,_:"6 7 10 5.5"},J:{"7":0,"10":0.00772},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.39382},R:{_:"0"},M:{"0":0.12355},Q:{"10.4":0.01544},O:{"0":1.49035},H:{"0":25.8506},L:{"0":48.35051}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c39ef17966d4fc5d3aea3aa01d71f3720a87d2c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UA.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00657,"5":0.00657,"15":0.00657,"17":0.01313,"20":0.09194,"45":0.02627,"52":0.26925,"56":0.03284,"57":0.02627,"58":0.01313,"60":0.13791,"61":0.00657,"62":0.00657,"66":0.01313,"68":0.26268,"70":0.00657,"72":0.01313,"74":0.00657,"75":0.01313,"77":0.0197,"78":0.22985,"79":0.0197,"80":0.0197,"81":0.02627,"82":0.0394,"83":0.03284,"84":0.15761,"85":0.03284,"86":0.03284,"87":0.07224,"88":2.56113,"89":0.03284,_:"2 3 6 7 8 9 10 11 12 13 14 16 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 48 49 50 51 53 54 55 59 63 64 65 67 69 71 73 76 90 91 3.5 3.6"},D:{"23":0.00657,"24":0.0197,"25":0.01313,"41":0.00657,"42":0.00657,"49":0.90625,"51":0.01313,"53":0.01313,"56":0.00657,"57":0.01313,"58":0.01313,"59":0.0197,"60":0.01313,"61":0.31522,"63":0.02627,"64":0.00657,"65":0.00657,"66":0.00657,"67":0.0197,"68":0.02627,"69":0.03284,"70":0.02627,"71":0.02627,"72":0.06567,"73":0.04597,"74":0.97848,"75":0.02627,"76":0.0197,"77":0.03284,"78":0.49909,"79":0.58446,"80":0.57133,"81":0.5582,"83":0.61073,"84":0.637,"85":0.17074,"86":0.40059,"87":0.80117,"88":0.51879,"89":1.22803,"90":31.85652,"91":0.95878,"92":0.03284,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 43 44 45 46 47 48 50 52 54 55 62 93 94"},F:{"36":0.07224,"47":0.00657,"58":0.02627,"63":0.00657,"66":0.02627,"67":0.00657,"68":0.01313,"69":0.01313,"70":0.0197,"71":0.0197,"72":0.0197,"73":0.48596,"74":0.06567,"75":4.03214,"76":6.44223,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 48 49 50 51 52 53 54 55 56 57 60 62 64 65 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.03284},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00164,"6.0-6.1":0.01093,"7.0-7.1":0.01749,"8.1-8.4":0.00601,"9.0-9.2":0.00547,"9.3":0.05357,"10.0-10.2":0.00929,"10.3":0.06231,"11.0-11.2":0.02788,"11.3-11.4":0.02952,"12.0-12.1":0.03443,"12.2-12.4":0.1197,"13.0-13.1":0.02514,"13.2":0.01858,"13.3":0.08089,"13.4-13.7":0.26509,"14.0-14.4":3.64463,"14.5-14.6":0.82808},E:{"4":0,"12":0.01313,"13":0.06567,"14":1.08356,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.30865,"11.1":0.0197,"12.1":0.0591,"13.1":0.24955,"14.1":0.44656},B:{"17":0.00657,"18":0.0394,"84":0.0197,"86":0.00657,"87":0.03284,"88":0.04597,"89":0.0197,"90":1.02445,"91":0.0394,_:"12 13 14 15 16 79 80 81 83 85"},P:{"4":0.04365,"5.0-5.4":0.01052,"6.2-6.4":0.09153,"7.2-7.4":0.03274,"8.2":0.02034,"9.2":0.02183,"10.1":0.03274,"11.1-11.2":0.09821,"12.0":0.06548,"13.0":0.1746,"14.0":0.92758},I:{"0":0,"3":0,"4":0.00025,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00175,"4.2-4.3":0.00525,"4.4":0,"4.4.3-4.4.4":0.0305},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02818,"9":0.01409,"10":0.00704,"11":0.33814,_:"6 7 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.16474},Q:{"10.4":0.01373},O:{"0":0.55942},H:{"0":3.52863},L:{"0":23.90923}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..47386d502b54fb00bfe0bd2b57ff59788b3c4ad1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UG.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.01107,"21":0.00369,"24":0.00369,"32":0.00369,"34":0.00369,"35":0.00738,"36":0.00738,"37":0.00369,"38":0.00369,"39":0.00738,"40":0.00738,"41":0.00369,"42":0.02213,"43":0.02582,"44":0.01107,"45":0.00738,"46":0.00738,"47":0.01845,"48":0.01845,"49":0.00738,"50":0.01107,"52":0.05165,"55":0.00369,"56":0.0332,"57":0.00738,"58":0.01107,"59":0.00369,"60":0.02582,"61":0.00369,"62":0.00369,"64":0.00738,"66":0.00738,"67":0.00738,"68":0.01107,"69":0.00369,"71":0.01476,"72":0.02951,"76":0.04058,"77":0.00738,"78":0.08854,"79":0.00369,"80":0.01107,"81":0.00738,"82":0.01476,"83":0.01107,"84":0.01476,"85":0.03689,"86":0.05165,"87":0.09591,"88":3.689,"89":0.60869,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 22 23 25 26 27 28 29 30 31 33 51 53 54 63 65 70 73 74 75 90 91 3.5 3.6"},D:{"19":0.01845,"24":0.00738,"38":0.01476,"39":0.00738,"43":0.00738,"47":0.00369,"49":0.02582,"50":0.00369,"51":0.00369,"53":0.00369,"55":0.00369,"56":0.00738,"57":0.01845,"58":0.00738,"59":0.00369,"62":0.00738,"63":0.02582,"64":0.05165,"65":0.01107,"67":0.00369,"68":0.01107,"69":0.00738,"70":0.01107,"71":0.00738,"72":0.02951,"73":0.00738,"74":0.02213,"75":0.01107,"76":0.04427,"77":0.00738,"78":0.05165,"79":0.16601,"80":0.1328,"81":0.02213,"83":0.05165,"84":0.02582,"85":0.0332,"86":0.08485,"87":0.21396,"88":0.16969,"89":0.7378,"90":16.50828,"91":0.81896,"92":0.0332,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 21 22 23 25 26 27 28 29 30 31 32 33 34 35 36 37 40 41 42 44 45 46 48 52 54 60 61 66 93 94"},F:{"28":0.00738,"34":0.00738,"63":0.02213,"72":0.00369,"73":0.01476,"74":0.01107,"75":0.45006,"76":0.83003,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00364,"6.0-6.1":0.0085,"7.0-7.1":0.02104,"8.1-8.4":0.00364,"9.0-9.2":0.00526,"9.3":0.05827,"10.0-10.2":0.00647,"10.3":0.08295,"11.0-11.2":0.09994,"11.3-11.4":0.05746,"12.0-12.1":0.03358,"12.2-12.4":0.17723,"13.0-13.1":0.07324,"13.2":0.01942,"13.3":0.08861,"13.4-13.7":0.46331,"14.0-14.4":1.98716,"14.5-14.6":0.4018},E:{"4":0,"12":0.01476,"13":0.01476,"14":0.32094,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.05534,"10.1":0.00738,"11.1":0.01107,"12.1":0.01476,"13.1":0.07378,"14.1":0.09223},B:{"12":0.04796,"13":0.01845,"14":0.01476,"15":0.0332,"16":0.0332,"17":0.02213,"18":0.21027,"84":0.01845,"85":0.02951,"86":0.00369,"87":0.00738,"88":0.01107,"89":0.10329,"90":3.0508,"91":0.09223,_:"79 80 81 83"},P:{"4":0.19988,"5.0-5.4":0.01052,"6.2-6.4":0.09153,"7.2-7.4":0.07364,"8.2":0.02034,"9.2":0.08416,"10.1":0.06423,"11.1-11.2":0.1578,"12.0":0.07364,"13.0":0.3682,"14.0":0.61016},I:{"0":0,"3":0,"4":0.00063,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0019,"4.2-4.3":0.00696,"4.4":0,"4.4.3-4.4.4":0.12306},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02085,"10":0.00521,"11":0.21372,_:"6 7 9 5.5"},J:{"7":0,"10":0.04418},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.22723},R:{_:"0"},M:{"0":0.16411},Q:{"10.4":0},O:{"0":0.9468},H:{"0":18.14849},L:{"0":43.17181}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/US.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/US.js"
new file mode 100644
index 0000000000000000000000000000000000000000..315214e5bb38659c02caeea567f4d057dedca92f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/US.js"
@@ -0,0 +1 @@
+module.exports={C:{"2":0.00983,"3":0.00983,"4":0.04913,"11":0.01474,"17":0.00491,"38":0.00491,"44":0.01474,"45":0.00491,"48":0.01474,"52":0.0393,"54":0.01965,"55":0.00491,"56":0.02948,"58":0.01965,"59":0.00491,"60":0.00491,"63":0.00983,"66":0.00491,"68":0.00983,"72":0.00983,"76":0.00491,"77":0.00491,"78":0.14739,"79":0.00983,"80":0.00983,"81":0.00983,"82":0.02457,"83":0.00983,"84":0.01965,"85":0.02457,"86":0.03439,"87":0.08352,"88":2.1175,"89":0.00983,_:"5 6 7 8 9 10 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 43 46 47 49 50 51 53 57 61 62 64 65 67 69 70 71 73 74 75 90 91 3.5","3.6":0.00491},D:{"33":0.00983,"35":0.02457,"38":0.00491,"40":0.02457,"43":0.00983,"47":0.00491,"48":0.04913,"49":0.26039,"51":0.00983,"52":0.00491,"53":0.02948,"56":0.10809,"58":0.00491,"59":0.00983,"60":0.03439,"61":0.31443,"62":0.00491,"63":0.01474,"64":0.06387,"65":0.01965,"66":0.04913,"67":0.03439,"68":0.01474,"69":0.01965,"70":0.07861,"71":0.00983,"72":0.08843,"73":0.01965,"74":0.07861,"75":0.14739,"76":0.18669,"77":0.0737,"78":0.14248,"79":0.22109,"80":0.18178,"81":0.10809,"83":0.09826,"84":0.16704,"85":0.20143,"86":0.28495,"87":0.52078,"88":0.79591,"89":2.20594,"90":21.39612,"91":0.40287,"92":0.05404,"93":0.01965,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 36 37 39 41 42 44 45 46 50 54 55 57 94"},F:{"73":0.04422,"74":0.00491,"75":0.21126,"76":0.21617,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00282,"6.0-6.1":0.01129,"7.0-7.1":0.02259,"8.1-8.4":0.02259,"9.0-9.2":0.01977,"9.3":0.14965,"10.0-10.2":0.03106,"10.3":0.17507,"11.0-11.2":0.07906,"11.3-11.4":0.10165,"12.0-12.1":0.10447,"12.2-12.4":0.31907,"13.0-13.1":0.09883,"13.2":0.048,"13.3":0.26542,"13.4-13.7":0.91768,"14.0-14.4":21.26768,"14.5-14.6":3.8938},E:{"4":0,"8":1.1349,"9":0.00983,"11":0.01474,"12":0.02457,"13":0.14248,"14":4.36766,_:"0 5 6 7 10 3.1 3.2 6.1 7.1","5.1":0.00491,"9.1":0.09826,"10.1":0.0393,"11.1":0.12283,"12.1":0.18669,"13.1":0.76643,"14.1":1.50829},B:{"12":0.01474,"14":0.00491,"15":0.00983,"16":0.00983,"17":0.01965,"18":0.17196,"80":0.00491,"84":0.00983,"85":0.00983,"86":0.01474,"87":0.01965,"88":0.02457,"89":0.14248,"90":5.04074,"91":0.09335,_:"13 79 81 83"},P:{"4":0.06474,_:"5.0-5.4 6.2-6.4 7.2-7.4 8.2 10.1","9.2":0.03237,"11.1-11.2":0.07553,"12.0":0.04316,"13.0":0.24817,"14.0":1.84508},I:{"0":0,"3":0,"4":0.05839,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01168,"4.2-4.3":0.11677,"4.4":0,"4.4.3-4.4.4":0.19462},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"7":0.00545,"8":0.01634,"9":0.27772,"11":0.80593,_:"6 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.42214},Q:{"10.4":0.02034},O:{"0":0.22887},H:{"0":0.24075},L:{"0":20.79745}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UY.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UY.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f520e7f4429fb0dd80b0b7091e142616d678b613
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UY.js"
@@ -0,0 +1 @@
+module.exports={C:{"43":0.00519,"45":0.00519,"47":0.01038,"51":0.00519,"52":0.08823,"53":0.00519,"55":0.01038,"57":0.02595,"59":0.00519,"61":0.01557,"63":0.00519,"66":0.03633,"68":0.03114,"71":0.00519,"73":0.04671,"78":0.08823,"79":0.01038,"80":0.00519,"81":0.00519,"82":0.00519,"83":0.01557,"84":0.03114,"85":0.01038,"86":0.02595,"87":0.04671,"88":2.65209,"89":0.01557,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 46 48 49 50 54 56 58 60 62 64 65 67 69 70 72 74 75 76 77 90 91 3.5 3.6"},D:{"36":0.06228,"38":0.02076,"43":0.01557,"46":0.00519,"47":0.02076,"48":0.01557,"49":0.24912,"52":0.00519,"53":0.01038,"54":0.00519,"55":0.01038,"57":0.00519,"58":0.00519,"60":0.01038,"62":0.02595,"63":0.01557,"65":0.02595,"66":0.01038,"67":0.01038,"68":0.00519,"69":0.01557,"70":0.01557,"71":0.04152,"72":0.02076,"73":0.01557,"74":0.03114,"75":0.01557,"76":0.03114,"77":0.03114,"78":0.01557,"79":0.06228,"80":0.3114,"81":0.08823,"83":0.07266,"84":0.04152,"85":0.07266,"86":1.83207,"87":0.22317,"88":0.40482,"89":0.91863,"90":34.28514,"91":1.20408,"92":0.01038,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 39 40 41 42 44 45 50 51 56 59 61 64 93 94"},F:{"73":0.35292,"74":0.00519,"75":1.27674,"76":0.55533,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00268,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.02347,"6.0-6.1":0.00201,"7.0-7.1":0.01341,"8.1-8.4":0.00067,"9.0-9.2":0.00134,"9.3":0.03889,"10.0-10.2":0.00469,"10.3":0.03956,"11.0-11.2":0.01274,"11.3-11.4":0.02146,"12.0-12.1":0.02079,"12.2-12.4":0.10796,"13.0-13.1":0.00805,"13.2":0.00402,"13.3":0.08181,"13.4-13.7":0.29908,"14.0-14.4":4.58943,"14.5-14.6":0.8751},E:{"4":0,"12":0.00519,"13":0.04152,"14":0.56571,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.20241,"10.1":0.00519,"11.1":0.02595,"12.1":0.13494,"13.1":0.21279,"14.1":0.33216},B:{"12":0.01557,"13":0.01038,"15":0.01038,"17":0.00519,"18":0.04152,"80":0.01038,"84":0.01038,"89":0.04152,"90":2.22132,"91":0.16608,_:"14 16 79 81 83 85 86 87 88"},P:{"4":0.08232,"5.0-5.4":0.01052,"6.2-6.4":0.09153,"7.2-7.4":0.14406,"8.2":0.02034,"9.2":0.12348,"10.1":0.02058,"11.1-11.2":0.2058,"12.0":0.19551,"13.0":0.27784,"14.0":1.46121},I:{"0":0,"3":0,"4":0.00976,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00781,"4.2-4.3":0.01757,"4.4":0,"4.4.3-4.4.4":0.16206},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.22317,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.21164},Q:{"10.4":0},O:{"0":0.00962},H:{"0":0.15938},L:{"0":40.27003}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UZ.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UZ.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b09469c693e7c10c6167d0dabdffbd40869d7267
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/UZ.js"
@@ -0,0 +1 @@
+module.exports={C:{"52":0.04095,"57":0.01638,"68":0.01229,"72":0.20475,"77":0.00819,"78":0.04095,"79":0.33579,"80":0.01638,"81":0.00819,"83":0.00819,"84":0.02048,"85":0.00819,"86":0.00819,"87":0.02048,"88":1.1507,"89":0.03276,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 58 59 60 61 62 63 64 65 66 67 69 70 71 73 74 75 76 82 90 91 3.5 3.6"},D:{"34":0.01229,"49":0.30303,"53":0.0041,"55":0.0041,"56":0.03276,"59":0.0041,"63":0.00819,"66":0.05733,"67":0.01638,"68":0.00819,"70":0.01229,"71":0.05324,"72":0.02867,"73":0.01229,"74":0.01229,"75":0.0041,"76":0.01638,"77":0.00819,"78":0.0041,"79":0.09419,"80":0.03276,"81":0.02048,"83":0.06143,"84":0.06552,"85":0.06143,"86":0.19656,"87":0.29075,"88":0.34398,"89":0.47502,"90":24.04584,"91":1.10156,"92":0.02867,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 57 58 60 61 62 64 65 69 93 94"},F:{"36":0.00819,"40":0.01229,"42":0.00819,"45":0.03276,"46":0.00819,"48":0.00819,"49":0.00819,"50":0.01638,"51":0.01229,"53":0.07371,"54":0.01638,"55":0.01229,"56":0.01229,"57":0.10647,"58":0.02457,"60":0.04095,"62":0.04095,"63":0.02457,"64":0.05733,"65":0.01638,"66":0.02048,"67":0.05324,"68":0.02048,"69":0.01229,"70":0.24161,"71":0.02867,"72":0.06552,"73":0.14742,"74":0.03276,"75":0.05733,"76":0.04505,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 43 44 47 52 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00237,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00047,"5.0-5.1":0.00379,"6.0-6.1":0.00189,"7.0-7.1":0.04449,"8.1-8.4":0.00331,"9.0-9.2":0.00899,"9.3":0.06437,"10.0-10.2":0.00757,"10.3":0.08851,"11.0-11.2":0.03503,"11.3-11.4":0.08425,"12.0-12.1":0.02698,"12.2-12.4":0.1633,"13.0-13.1":0.03219,"13.2":0.01041,"13.3":0.0497,"13.4-13.7":0.23856,"14.0-14.4":2.72497,"14.5-14.6":0.7313},E:{"4":0,"11":0.00819,"13":0.00819,"14":0.36446,_:"0 5 6 7 8 9 10 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":1.77314,"11.1":0.0041,"12.1":0.00819,"13.1":0.11057,"14.1":0.18428},B:{"12":0.0041,"14":0.0041,"15":0.00819,"16":0.00819,"17":0.02867,"18":0.07371,"83":0.0041,"84":0.02457,"85":0.0041,"88":0.00819,"89":0.02867,"90":0.77396,"91":0.06143,_:"13 79 80 81 86 87"},P:{"4":1.25801,"5.0-5.4":0.16232,"6.2-6.4":0.24349,"7.2-7.4":0.47683,"8.2":0.02029,"9.2":0.24349,"10.1":0.12174,"11.1-11.2":0.55799,"12.0":0.29421,"13.0":1.06525,"14.0":1.67396},I:{"0":0,"3":0,"4":0.00193,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00358,"4.2-4.3":0.01266,"4.4":0,"4.4.3-4.4.4":0.05861},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01588,"11":0.50033,_:"6 7 8 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.06496},Q:{"10.4":0.01772},O:{"0":4.724},H:{"0":0.50314},L:{"0":44.47511}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a291e9e9d81fca14efdc29c159542e434a0aab26
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VA.js"
@@ -0,0 +1 @@
+module.exports={C:{"63":0.02639,"70":0.0088,"86":0.01759,"87":0.14075,"88":11.93753,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 69 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 89 90 91 3.5 3.6"},D:{"67":0.54541,"74":0.02639,"77":0.23752,"81":0.02639,"84":0.46624,"88":0.03519,"89":1.03805,"90":52.34215,"91":1.90895,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 68 69 70 71 72 73 75 76 78 79 80 83 85 86 87 92 93 94"},F:{"75":0.04399,"76":0.31669,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.07222,"8.1-8.4":0.02167,"9.0-9.2":0,"9.3":0,"10.0-10.2":0.06087,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0,"13.4-13.7":0.00516,"14.0-14.4":0.73459,"14.5-14.6":8.227},E:{"4":0,"13":0.01759,"14":1.21399,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.40466,"11.1":0.25511,"12.1":0.08797,"13.1":0.15835,"14.1":1.30196},B:{"17":0.0088,"18":0.36947,"89":0.0088,"90":12.20144,"91":0.78293,_:"12 13 14 15 16 79 80 81 83 84 85 86 87 88"},P:{"4":0.49551,"5.0-5.4":0.15169,"6.2-6.4":0.05056,"7.2-7.4":0.30337,"8.2":0.01011,"9.2":0.17191,"10.1":0.03034,"11.1-11.2":0.4045,"12.0":0.13146,"13.0":0.01135,"14.0":1.62248},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":1.71542,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.02361},S:{"2.5":0},R:{_:"0"},M:{"0":0.00602},Q:{"10.4":0},O:{"0":0.00602},H:{"0":0},L:{"0":1.43097}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VC.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VC.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3b699df30269b5853a3f072747c18e8e88dc2cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VC.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.0085,"52":0.00425,"56":0.0085,"60":0.00425,"63":0.01275,"73":0.00425,"78":0.00425,"87":0.04676,"88":1.37307,"89":0.01275,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 57 58 59 61 62 64 65 66 67 68 69 70 71 72 74 75 76 77 79 80 81 82 83 84 85 86 90 91 3.5 3.6"},D:{"35":0.00425,"49":0.06802,"53":0.15729,"56":0.00425,"57":0.00425,"58":0.01275,"63":0.03826,"65":0.01275,"68":0.01275,"69":0.02551,"72":0.01275,"74":0.21255,"75":0.17854,"76":0.05101,"77":0.05526,"78":0.01275,"79":0.03826,"80":0.0085,"81":0.10202,"83":0.00425,"85":0.01275,"86":0.01275,"87":0.02976,"88":0.14879,"89":1.92145,"90":17.82019,"91":0.83745,"92":0.01275,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 54 55 59 60 61 62 64 66 67 70 71 73 84 93 94"},F:{"55":0.00425,"73":0.4081,"75":0.39959,"76":0.48461,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00075,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.046,"6.0-6.1":0.00377,"7.0-7.1":0.07465,"8.1-8.4":0.00603,"9.0-9.2":0.00226,"9.3":0.09426,"10.0-10.2":0.00302,"10.3":0.14403,"11.0-11.2":0.01659,"11.3-11.4":0.02866,"12.0-12.1":0.00528,"12.2-12.4":0.04525,"13.0-13.1":0.03092,"13.2":0.00075,"13.3":0.02036,"13.4-13.7":0.18701,"14.0-14.4":5.581,"14.5-14.6":0.81517},E:{"4":0,"12":0.01275,"13":0.03826,"14":2.9757,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.02126,"11.1":0.02551,"12.1":0.04676,"13.1":0.14879,"14.1":1.15202},B:{"15":0.03401,"16":0.00425,"17":0.03826,"18":0.16154,"80":0.00425,"81":0.0085,"83":0.00425,"84":0.00425,"85":0.00425,"86":0.01275,"88":0.00425,"89":0.12753,"90":6.74634,"91":0.2253,_:"12 13 14 79 87"},P:{"4":0.20923,"5.0-5.4":0.02077,"6.2-6.4":0.05019,"7.2-7.4":0.20923,"8.2":0.10461,"9.2":0.49982,"10.1":0.02325,"11.1-11.2":0.20923,"12.0":0.09299,"13.0":0.45333,"14.0":5.10286},I:{"0":0,"3":0,"4":0.00131,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00263,"4.2-4.3":0.00329,"4.4":0,"4.4.3-4.4.4":0.06176},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.50162,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0.01725},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.08049},Q:{"10.4":0},O:{"0":0.03449},H:{"0":0.02177},L:{"0":48.34769}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c17f4a46e5689b7d973ab28287d78f2766a7ace9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VE.js"
@@ -0,0 +1 @@
+module.exports={C:{"8":0.0179,"27":0.07757,"29":0.00597,"43":0.01193,"45":0.01193,"47":0.01193,"48":0.02387,"51":0.01193,"52":0.41172,"54":0.01193,"56":0.00597,"57":0.00597,"58":0.00597,"60":0.0179,"61":0.00597,"62":0.0179,"64":0.00597,"65":0.0179,"66":0.01193,"68":0.02984,"69":0.00597,"70":0.01193,"71":0.0179,"72":0.04774,"75":0.00597,"77":0.01193,"78":0.13724,"79":0.00597,"80":0.0179,"81":0.0179,"82":0.01193,"83":0.01193,"84":0.02984,"85":0.04774,"86":0.04177,"87":0.06564,"88":3.18041,"89":0.02387,_:"2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 30 31 32 33 34 35 36 37 38 39 40 41 42 44 46 49 50 53 55 59 63 67 73 74 76 90 91 3.5 3.6"},D:{"22":0.00597,"25":0.00597,"37":0.00597,"42":0.01193,"43":0.00597,"45":0.00597,"47":0.01193,"48":0.00597,"49":0.76378,"50":0.00597,"51":0.01193,"52":0.00597,"53":0.0179,"55":0.01193,"56":0.01193,"57":0.00597,"58":0.0179,"60":0.00597,"61":0.02984,"62":0.01193,"63":0.04774,"64":0.0179,"65":0.02984,"66":0.0179,"67":0.0537,"68":0.02387,"69":0.0537,"70":0.0358,"71":0.0716,"72":0.02387,"73":0.0358,"74":0.02984,"75":0.05967,"76":0.0716,"77":0.02984,"78":0.0537,"79":0.13127,"80":0.08354,"81":0.08951,"83":0.10144,"84":0.08951,"85":0.10741,"86":0.26255,"87":0.89505,"88":0.543,"89":1.42015,"90":35.22917,"91":1.48578,"92":0.0179,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 44 46 54 59 93 94"},F:{"36":0.00597,"68":0.0179,"72":0.00597,"73":0.26255,"74":0.0179,"75":1.1576,"76":1.1218,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00026,"3.2":0.00053,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00715,"6.0-6.1":0.00556,"7.0-7.1":0.02544,"8.1-8.4":0.00159,"9.0-9.2":0.00079,"9.3":0.14707,"10.0-10.2":0.00291,"10.3":0.08453,"11.0-11.2":0.01113,"11.3-11.4":0.02544,"12.0-12.1":0.01961,"12.2-12.4":0.08427,"13.0-13.1":0.01086,"13.2":0.00583,"13.3":0.03895,"13.4-13.7":0.13091,"14.0-14.4":1.39096,"14.5-14.6":0.36145},E:{"4":0,"13":0.01193,"14":0.22078,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.33415,"11.1":0.0179,"12.1":0.01193,"13.1":0.05967,"14.1":0.0716},B:{"12":0.00597,"17":0.01193,"18":0.0179,"84":0.01193,"85":0.01193,"87":0.01193,"88":0.00597,"89":0.0358,"90":1.59319,"91":0.13127,_:"13 14 15 16 79 80 81 83 86"},P:{"4":0.12841,"5.0-5.4":0.16232,"6.2-6.4":0.07173,"7.2-7.4":0.18191,"8.2":0.02029,"9.2":0.0749,"10.1":0.0535,"11.1-11.2":0.17121,"12.0":0.0963,"13.0":0.40662,"14.0":1.54087},I:{"0":0,"3":0,"4":0.00064,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00577,"4.2-4.3":0.00816,"4.4":0,"4.4.3-4.4.4":0.04996},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.01899,"11":0.18986,_:"6 7 8 10 5.5"},J:{"7":0,"10":0.04033},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.00403},R:{_:"0"},M:{"0":0.18955},Q:{"10.4":0},O:{"0":0.05243},H:{"0":0.46582},L:{"0":41.60913}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VG.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VG.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da23a178383f5847e81fcc5414f9973a7dd24f39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VG.js"
@@ -0,0 +1 @@
+module.exports={C:{"78":0.01934,"86":0.01451,"87":0.01451,"88":1.09294,"89":0.00484,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 85 90 91 3.5 3.6"},D:{"49":0.57548,"50":0.02418,"53":0.00484,"65":0.00484,"73":0.01934,"74":0.44975,"77":0.24664,"80":0.00484,"81":0.03385,"83":0.04352,"85":0.01451,"86":0.04352,"87":0.05803,"88":0.18377,"89":0.87532,"90":22.69051,"91":0.73024,"92":0.00967,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 51 52 54 55 56 57 58 59 60 61 62 63 64 66 67 68 69 70 71 72 75 76 78 79 84 93 94"},F:{"73":0.10156,"75":0.38688,"76":0.16442,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0.00481,"9.0-9.2":0.0016,"9.3":0.14439,"10.0-10.2":0.0016,"10.3":0.13155,"11.0-11.2":0.01444,"11.3-11.4":0.11872,"12.0-12.1":0.01283,"12.2-12.4":0.06257,"13.0-13.1":0.00642,"13.2":0.01765,"13.3":0.11711,"13.4-13.7":0.29198,"14.0-14.4":12.38029,"14.5-14.6":2.45456},E:{"4":0,"8":0.00484,"12":0.13057,"13":0.12574,"14":7.70375,_:"0 5 6 7 9 10 11 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.44491,"11.1":0.01451,"12.1":0.04836,"13.1":0.8463,"14.1":0.81245},B:{"12":0.01451,"13":0.00967,"15":0.14508,"16":0.01451,"17":0.03385,"18":0.51262,"89":0.07738,"90":6.90097,"91":0.35786,_:"14 79 80 81 83 84 85 86 87 88"},P:{"4":0.13592,"5.0-5.4":0.01021,"6.2-6.4":0.02044,"7.2-7.4":0.01046,"8.2":0.04115,"9.2":0.03137,"10.1":0.05144,"11.1-11.2":0.37641,"12.0":0.10456,"13.0":0.41823,"14.0":4.841},I:{"0":0,"3":0,"4":0.04678,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0.01002},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.73507,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0},R:{_:"0"},M:{"0":0.13943},Q:{"10.4":0},O:{"0":0.0568},H:{"0":0.59156},L:{"0":29.89183}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76541f34445d5faf6959a6b1603f28af0e24bc16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VI.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.0102,"67":0.0102,"78":0.09176,"85":0.0102,"86":0.01529,"87":0.02549,"88":0.98901,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 68 69 70 71 72 73 74 75 76 77 79 80 81 82 83 84 89 90 91 3.5 3.6"},D:{"37":0.06118,"38":0.0051,"47":0.03569,"49":0.01529,"50":0.02549,"53":0.03059,"58":0.01529,"63":0.0051,"65":0.0102,"68":0.03569,"72":0.02039,"74":0.28549,"75":0.0102,"76":0.01529,"77":0.10196,"78":0.0102,"79":0.02549,"80":0.04588,"81":0.01529,"83":0.09176,"84":0.01529,"85":0.03059,"86":0.0102,"87":0.09176,"88":0.35686,"89":1.94744,"90":20.88141,"91":0.44353,"92":0.01529,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 39 40 41 42 43 44 45 46 48 51 52 54 55 56 57 59 60 61 62 64 66 67 69 70 71 73 93 94"},F:{"44":0.0102,"68":0.0051,"73":0.05098,"75":0.14274,"76":0.04588,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.00266,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.05857,"10.0-10.2":0.00266,"10.3":0.13844,"11.0-11.2":0.00532,"11.3-11.4":0.10383,"12.0-12.1":0.01331,"12.2-12.4":0.42066,"13.0-13.1":0.1278,"13.2":0.03994,"13.3":0.08786,"13.4-13.7":0.61501,"14.0-14.4":20.68682,"14.5-14.6":3.87379},E:{"4":0,"12":0.03059,"13":0.08157,"14":7.01485,_:"0 5 6 7 8 9 10 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.01529,"11.1":0.07647,"12.1":0.12235,"13.1":1.18274,"14.1":1.71803},B:{"13":0.0051,"15":0.0102,"16":0.0102,"17":0.02549,"18":0.16314,"83":0.0051,"84":0.0051,"85":0.02549,"86":0.04078,"87":0.02039,"89":0.15294,"90":10.01757,"91":0.63725,_:"12 14 79 80 81 88"},P:{"4":0.08554,"5.0-5.4":0.02091,"6.2-6.4":0.07173,"7.2-7.4":0.06273,"8.2":0.02029,"9.2":0.04277,"10.1":0.03136,"11.1-11.2":0.33147,"12.0":0.10454,"13.0":0.34216,"14.0":4.33046},I:{"0":0,"3":0,"4":0.00294,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00221,"4.4":0,"4.4.3-4.4.4":0.00956},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"9":0.0102,"10":0.02549,"11":1.23881,_:"6 7 8 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.25},Q:{"10.4":0},O:{"0":0.0098},H:{"0":0.1253},L:{"0":18.73032}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c52452d05977d7f9f12ca97a0dafda39e41f3c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VN.js"
@@ -0,0 +1 @@
+module.exports={C:{"43":0.00505,"51":0.00505,"52":0.06058,"55":0.02019,"56":0.01514,"60":0.01514,"65":0.00505,"66":0.00505,"67":0.00505,"68":0.00505,"72":0.0101,"76":0.0101,"78":0.05553,"79":0.02524,"80":0.04038,"81":0.03534,"82":0.02019,"83":0.01514,"84":0.02524,"85":0.0101,"86":0.01514,"87":0.02019,"88":1.05503,"89":0.02524,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 49 50 53 54 57 58 59 61 62 63 64 69 70 71 73 74 75 77 90 91 3.5 3.6"},D:{"22":0.0101,"34":0.01514,"38":0.03029,"41":0.0101,"48":0.0101,"49":0.67643,"53":0.03534,"54":0.01514,"55":0.01514,"56":0.01514,"57":0.06562,"58":0.0101,"61":0.95912,"62":0.0101,"63":0.02019,"64":0.00505,"65":0.0101,"66":0.0101,"67":0.01514,"68":0.0101,"69":0.0101,"70":0.01514,"71":0.02524,"72":0.02019,"73":0.01514,"74":0.02524,"75":0.02524,"76":0.01514,"77":0.03029,"78":0.03534,"79":0.04543,"80":0.09086,"81":0.04038,"83":0.16154,"84":0.26754,"85":0.26754,"86":0.33317,"87":0.63605,"88":0.17668,"89":0.68148,"90":27.45607,"91":0.84806,"92":0.01514,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 42 43 44 45 46 47 50 51 52 59 60 93 94"},F:{"36":0.01514,"43":0.02524,"44":0.00505,"45":0.00505,"46":0.01514,"52":0.00505,"57":0.0101,"68":0.0101,"70":0.0101,"71":0.01514,"72":0.0101,"73":0.05048,"74":0.0101,"75":0.23726,"76":0.2524,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 47 48 49 50 51 53 54 55 56 58 60 62 63 64 65 66 67 69 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01307,"6.0-6.1":0.01307,"7.0-7.1":0.04901,"8.1-8.4":0.03594,"9.0-9.2":0.05391,"9.3":0.18786,"10.0-10.2":0.06861,"10.3":0.27444,"11.0-11.2":0.16172,"11.3-11.4":0.2385,"12.0-12.1":0.20093,"12.2-12.4":0.79719,"13.0-13.1":0.14212,"13.2":0.07351,"13.3":0.39696,"13.4-13.7":1.3281,"14.0-14.4":9.46495,"14.5-14.6":1.48982},E:{"4":0,"11":0.0101,"12":0.01514,"13":0.07572,"14":0.90864,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.0101,"11.1":0.02524,"12.1":0.05048,"13.1":0.20697,"14.1":0.30288},B:{"14":0.0101,"16":0.0101,"17":0.01514,"18":0.08077,"83":0.00505,"84":0.02019,"85":0.02019,"86":0.02019,"87":0.01514,"88":0.0101,"89":0.04543,"90":1.95358,"91":0.09086,_:"12 13 15 79 80 81"},P:{"4":0.32408,"5.0-5.4":0.02091,"6.2-6.4":0.07173,"7.2-7.4":0.06273,"8.2":0.02029,"9.2":0.06273,"10.1":0.03136,"11.1-11.2":0.20908,"12.0":0.10454,"13.0":0.28226,"14.0":1.63086},I:{"0":0,"3":0,"4":0.00074,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00149,"4.2-4.3":0.00633,"4.4":0,"4.4.3-4.4.4":0.04096},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.018,"9":0.018,"10":0.006,"11":0.37194,_:"6 7 5.5"},J:{"7":0,"10":0.01486},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.07923},Q:{"10.4":0.01486},O:{"0":1.19838},H:{"0":0.28598},L:{"0":32.29846}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VU.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VU.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c600af6a35be5eafca43501f57c2a2e873681674
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/VU.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.02201,"38":0.02934,"72":0.00734,"78":0.011,"79":0.03301,"84":0.00367,"86":0.011,"87":0.07336,"88":1.67994,"89":0.06969,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 73 74 75 76 77 80 81 82 83 85 90 91 3.5 3.6"},D:{"55":0.02201,"56":0.03301,"59":0.00734,"63":0.00734,"66":0.00734,"69":0.09904,"70":0.00734,"72":0.011,"73":0.01467,"74":0.02201,"76":0.01467,"79":0.06602,"80":0.03668,"81":0.05135,"83":0.011,"84":0.08436,"85":0.03668,"86":0.04035,"87":0.01834,"88":0.07703,"89":1.33882,"90":16.78844,"91":0.45483,"92":0.011,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 57 58 60 61 62 64 65 67 68 71 75 77 78 93 94"},F:{"75":0.13938,"76":0.11738,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00792,"3.2":0.00183,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0.02316,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.1231,"10.0-10.2":0.00305,"10.3":0.00792,"11.0-11.2":0.01341,"11.3-11.4":0.0067,"12.0-12.1":0.02925,"12.2-12.4":0.09811,"13.0-13.1":0.01645,"13.2":0.00183,"13.3":0.30348,"13.4-13.7":0.16088,"14.0-14.4":4.41868,"14.5-14.6":0.66667},E:{"4":0,"10":0.00734,"13":0.02568,"14":0.8363,_:"0 5 6 7 8 9 11 12 3.1 3.2 5.1 6.1 7.1 10.1","9.1":0.00367,"11.1":0.01467,"12.1":0.01467,"13.1":0.7226,"14.1":0.91333},B:{"12":0.04035,"13":0.03668,"14":0.00734,"16":0.02568,"17":0.05135,"18":0.20908,"85":0.02201,"87":0.02934,"89":0.22008,"90":6.73445,"91":0.23108,_:"15 79 80 81 83 84 86 88"},P:{"4":0.28694,"5.0-5.4":0.16232,"6.2-6.4":0.07173,"7.2-7.4":1.07602,"8.2":0.02029,"9.2":0.11273,"10.1":0.05124,"11.1-11.2":0.16397,"12.0":0.10248,"13.0":0.48165,"14.0":1.54742},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00106,"4.4":0,"4.4.3-4.4.4":0.0496},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.33012,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.06332},Q:{"10.4":0.03166},O:{"0":1.51335},H:{"0":0.16785},L:{"0":56.27578}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WF.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WF.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bdbc2b279bb4ddf21404fa2d28a6a6b08b7cf443
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WF.js"
@@ -0,0 +1 @@
+module.exports={C:{"70":0.44378,"77":0.11194,"78":1.55922,"88":17.70714,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 72 73 74 75 76 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"67":0.11194,"85":0.22389,"88":1.44728,"90":8.7996,"91":0.11194,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 68 69 70 71 72 73 74 75 76 77 78 79 80 81 83 84 86 87 89 92 93 94"},F:{"75":0.11194,"76":0.33583,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0.11785,"11.3-11.4":0,"12.0-12.1":0,"12.2-12.4":0.47141,"13.0-13.1":0,"13.2":0,"13.3":0.2357,"13.4-13.7":0.2357,"14.0-14.4":21.33117,"14.5-14.6":0.2357},E:{"4":0,"14":2.003,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1 12.1","13.1":0.11194,"14.1":0.33583},B:{"13":0.11194,"18":0.55572,"89":0.33583,"90":1.67116,"91":0.33583,_:"12 14 15 16 17 79 80 81 83 84 85 86 87 88"},P:{"4":0.08554,"5.0-5.4":0.02091,"6.2-6.4":0.07173,"7.2-7.4":0.06273,"8.2":0.02029,"9.2":0.04277,"10.1":0.03136,"11.1-11.2":0.33147,"12.0":0.10454,"13.0":0.12385,"14.0":2.415},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.22389,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.72624},Q:{"10.4":0},O:{"0":0},H:{"0":0.46027},L:{"0":36.87159}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..54e2d0dfe4a697aa1bf28a42ce85c6580764c7ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/WS.js"
@@ -0,0 +1 @@
+module.exports={C:{"29":0.00692,"30":0.00346,"37":0.01037,"43":0.01383,"47":0.01037,"58":0.00692,"67":0.00692,"70":0.00692,"71":0.00346,"78":0.00692,"81":0.01383,"84":0.01037,"87":0.01383,"88":1.76358,"89":0.04495,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 31 32 33 34 35 36 38 39 40 41 42 44 45 46 48 49 50 51 52 53 54 55 56 57 59 60 61 62 63 64 65 66 68 69 72 73 74 75 76 77 79 80 82 83 85 86 90 91 3.5 3.6"},D:{"29":0.03112,"46":0.00346,"49":0.05187,"56":0.00692,"58":0.02421,"59":0.00692,"63":0.01729,"64":1.4904,"65":0.02421,"66":0.00692,"68":0.00346,"69":0.01037,"70":0.01383,"73":0.00346,"74":0.03458,"75":0.00692,"78":0.02766,"79":0.07608,"80":0.02421,"81":0.04841,"83":0.00346,"84":0.00692,"85":0.49795,"86":0.01383,"87":0.02766,"88":0.0657,"89":0.31814,"90":14.76566,"91":0.63281,"92":0.02421,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 50 51 52 53 54 55 57 60 61 62 67 71 72 76 77 93 94"},F:{"75":0.06224,"76":0.12103,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0.00356,"9.3":0.03428,"10.0-10.2":0.02537,"10.3":0.01558,"11.0-11.2":0.04585,"11.3-11.4":0.03071,"12.0-12.1":0.04629,"12.2-12.4":0.27509,"13.0-13.1":0.06855,"13.2":0.12464,"13.3":0.11796,"13.4-13.7":1.0158,"14.0-14.4":1.80324,"14.5-14.6":0.31827},E:{"4":0,"11":0.00692,"12":0.00692,"13":0.02421,"14":0.2144,_:"0 5 6 7 8 9 10 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.00692,"11.1":0.00692,"12.1":0.01037,"13.1":0.0415,"14.1":0.06916},B:{"12":0.04495,"13":0.04841,"14":0.01383,"15":0.06224,"16":0.0415,"17":0.04841,"18":0.29739,"84":0.01037,"85":0.03112,"86":0.02421,"87":0.01037,"88":0.01037,"89":0.16944,"90":2.41023,"91":0.11066,_:"79 80 81 83"},P:{"4":0.24327,"5.0-5.4":0.02077,"6.2-6.4":0.04055,"7.2-7.4":0.76023,"8.2":0.10461,"9.2":0.16218,"10.1":0.59805,"11.1-11.2":0.41559,"12.0":0.13177,"13.0":0.63859,"14.0":2.3415},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00178,"4.2-4.3":0.01606,"4.4":0,"4.4.3-4.4.4":0.02795},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.22131,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{_:"10 11"},S:{"2.5":0.15701},R:{_:"0"},M:{"0":0.02617},Q:{"10.4":0.01308},O:{"0":2.99624},H:{"0":1.06529},L:{"0":61.81617}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0cb4795c1a97b557fc50c4de6e7f608044c4e17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YE.js"
@@ -0,0 +1 @@
+module.exports={C:{"3":0.0718,"30":0.00463,"38":0.00463,"42":0.00463,"43":0.044,"44":0.00695,"45":0.00463,"47":0.0139,"48":0.02779,"49":0.02084,"50":0.00463,"52":0.03937,"56":0.01621,"57":0.00463,"59":0.01158,"60":0.00695,"61":0.00232,"62":0.00463,"64":0.00232,"66":0.00463,"67":0.0139,"68":0.00695,"70":0.01621,"71":0.00463,"72":0.02779,"73":0.00232,"76":0.00463,"77":0.01158,"78":0.12275,"79":0.00695,"80":0.00926,"81":0.0139,"82":0.00926,"83":0.00926,"84":0.01158,"85":0.03011,"86":0.06716,"87":0.15749,"88":1.5054,"89":0.01621,_:"2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 39 40 41 46 51 53 54 55 58 63 65 69 74 75 90 91 3.5 3.6"},D:{"11":0.00695,"40":0.00463,"43":0.00695,"44":0.00232,"46":0.00463,"47":0.00463,"48":0.00463,"49":0.04169,"50":0.00463,"53":0.00926,"54":0.00232,"55":0.01158,"56":0.00695,"57":0.01621,"58":0.00695,"59":0.00463,"60":0.0139,"61":0.00926,"62":0.00463,"63":0.03242,"64":0.00695,"65":0.00926,"66":0.01158,"67":0.00926,"68":0.0139,"69":0.01158,"70":0.00926,"71":0.04632,"72":0.01621,"73":0.0139,"74":0.02548,"75":0.01853,"76":0.0139,"77":0.02316,"78":0.02779,"79":0.10885,"80":0.03937,"81":0.03242,"83":0.05558,"84":0.03706,"85":0.05095,"86":0.1158,"87":0.2177,"88":0.28024,"89":0.61606,"90":8.19401,"91":0.40762,"92":0.00695,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 45 51 52 93 94"},F:{"50":0.00232,"65":0.00463,"67":0.00232,"73":0.00463,"75":0.07874,"76":0.10422,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 52 53 54 55 56 57 58 60 62 63 64 66 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00087,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.10413,"5.0-5.1":0.00157,"6.0-6.1":0.05521,"7.0-7.1":0.01345,"8.1-8.4":0.0014,"9.0-9.2":0.00227,"9.3":0.01957,"10.0-10.2":0.00402,"10.3":0.01677,"11.0-11.2":0.02062,"11.3-11.4":0.0124,"12.0-12.1":0.08875,"12.2-12.4":0.14151,"13.0-13.1":0.01555,"13.2":0.01118,"13.3":0.09015,"13.4-13.7":0.14448,"14.0-14.4":0.74269,"14.5-14.6":0.11146},E:{"4":0,"14":0.03011,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 6.1 7.1 9.1 10.1 11.1 12.1","5.1":0.535,"13.1":0.01621,"14.1":0.00695},B:{"12":0.00232,"18":0.00926,"84":0.01621,"85":0.01621,"86":0.00232,"87":0.00695,"88":0.00463,"89":0.03937,"90":0.65543,"91":0.05558,_:"13 14 15 16 17 79 80 81 83"},P:{"4":0.34451,"5.0-5.4":0.10133,"6.2-6.4":0.0304,"7.2-7.4":0.19252,"8.2":0.02027,"9.2":0.33438,"10.1":0.10133,"11.1-11.2":0.27358,"12.0":0.38504,"13.0":1.04366,"14.0":2.06706},I:{"0":0,"3":0,"4":0.00131,"2.1":0,"2.2":0,"2.3":0.00131,"4.1":0.01309,"4.2-4.3":0.01637,"4.4":0,"4.4.3-4.4.4":0.40586},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.03433,"11":0.11158,_:"6 7 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.4072},Q:{"10.4":0.03842},O:{"0":3.4343},H:{"0":5.96449},L:{"0":67.62631}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YT.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YT.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4cb1efc251a2e76ac4c9898f2720f45ce90720c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/YT.js"
@@ -0,0 +1 @@
+module.exports={C:{"41":0.01556,"60":0.22818,"68":0.08298,"70":0.01037,"78":0.76234,"81":0.09335,"83":0.01556,"84":0.06223,"85":0.10372,"86":0.08298,"87":0.10372,"88":7.7064,"89":0.01556,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 61 62 63 64 65 66 67 69 71 72 73 74 75 76 77 79 80 82 90 91 3.5 3.6"},D:{"43":0.04149,"49":0.12446,"50":0.00519,"56":0.01556,"63":0.02074,"65":0.01037,"70":0.02074,"73":0.02074,"74":0.01037,"77":0.01037,"81":0.03112,"83":0.01037,"85":0.01556,"86":0.01556,"87":0.03112,"88":0.12446,"89":0.92311,"90":26.27746,"91":1.01646,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 44 45 46 47 48 51 52 53 54 55 57 58 59 60 61 62 64 66 67 68 69 71 72 75 76 78 79 80 84 92 93 94"},F:{"72":0.08298,"73":0.02074,"75":0.1867,"76":0.24893,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.02997,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0,"6.0-6.1":0,"7.0-7.1":0.09846,"8.1-8.4":0,"9.0-9.2":0,"9.3":0.05244,"10.0-10.2":0.06529,"10.3":0.17766,"11.0-11.2":0.17445,"11.3-11.4":0.01926,"12.0-12.1":0.01284,"12.2-12.4":0.21726,"13.0-13.1":0.01284,"13.2":0.00963,"13.3":0.16803,"13.4-13.7":0.43667,"14.0-14.4":6.29419,"14.5-14.6":1.76272},E:{"4":0,"10":0.03112,"12":0.06742,"13":0.1867,"14":1.70619,_:"0 5 6 7 8 9 11 3.1 3.2 5.1 6.1 7.1 9.1","10.1":0.05186,"11.1":0.05186,"12.1":0.23856,"13.1":0.27486,"14.1":1.1098},B:{"15":0.04149,"17":0.07779,"18":0.04149,"84":0.0363,"85":0.01556,"86":0.12965,"87":0.01037,"88":0.02593,"89":0.18151,"90":4.60517,"91":0.4823,_:"12 13 14 16 79 80 81 83"},P:{"4":0.02065,"5.0-5.4":0.04006,"6.2-6.4":0.08011,"7.2-7.4":0.55753,"8.2":0.02003,"9.2":0.0413,"10.1":0.02065,"11.1-11.2":0.0826,"12.0":0.06195,"13.0":0.29941,"14.0":2.91154},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0.00294,"4.4":0,"4.4.3-4.4.4":0.0452},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":0.14521,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.02735,"11":0.01885},S:{"2.5":0},R:{_:"0"},M:{"0":0.22626},Q:{"10.4":0},O:{"0":0.02407},H:{"0":2.68897},L:{"0":34.51851}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZA.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZA.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff92b7d04da4c8e47314c80ed90944afbc84330c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZA.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00477,"41":0.00238,"52":0.02621,"60":0.00953,"65":0.00477,"72":0.00238,"78":0.02145,"80":0.01192,"81":0.00238,"82":0.01668,"84":0.10724,"85":0.00477,"86":0.00953,"87":0.02145,"88":0.90792,"89":0.01668,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 66 67 68 69 70 71 73 74 75 76 77 79 83 90 91 3.5 3.6"},D:{"22":0.00477,"26":0.00238,"28":0.00953,"34":0.00477,"38":0.00477,"41":0.00238,"49":0.08102,"50":0.00477,"53":0.00477,"55":0.00238,"56":0.00477,"58":0.01192,"61":0.01668,"63":0.00715,"64":0.00953,"65":0.00715,"66":0.00238,"67":0.01192,"68":0.00477,"69":0.00715,"70":0.02621,"71":0.00715,"72":0.01192,"73":0.00477,"74":0.01192,"75":0.00715,"76":0.01192,"77":0.00715,"78":0.01906,"79":0.03336,"80":0.03336,"81":0.0286,"83":0.04766,"84":0.01906,"85":0.01906,"86":0.06434,"87":0.15251,"88":0.06911,"89":0.36222,"90":11.09763,"91":0.29788,"92":0.00953,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 27 29 30 31 32 33 35 36 37 39 40 42 43 44 45 46 47 48 51 52 54 57 59 60 62 93 94"},F:{"36":0.00238,"63":0.00477,"73":0.0286,"74":0.00477,"75":0.15013,"76":0.23592,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00238},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00215,"6.0-6.1":0.00323,"7.0-7.1":0.01399,"8.1-8.4":0.00968,"9.0-9.2":0.00861,"9.3":0.13341,"10.0-10.2":0.01399,"10.3":0.11835,"11.0-11.2":0.03551,"11.3-11.4":0.0624,"12.0-12.1":0.04089,"12.2-12.4":0.23886,"13.0-13.1":0.06348,"13.2":0.02582,"13.3":0.13772,"13.4-13.7":0.40455,"14.0-14.4":7.31415,"14.5-14.6":1.4568},E:{"4":0,"11":0.00477,"12":0.00715,"13":0.13107,"14":0.83882,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 9.1","5.1":0.01906,"7.1":0.00238,"10.1":0.00715,"11.1":0.02383,"12.1":0.03098,"13.1":0.16681,"14.1":0.28596},B:{"12":0.0143,"13":0.00953,"14":0.00953,"15":0.0143,"16":0.02145,"17":0.03575,"18":0.10247,"80":0.00477,"84":0.00715,"85":0.00715,"86":0.02145,"87":0.00953,"88":0.01906,"89":0.06196,"90":1.8087,"91":0.05481,_:"79 81 83"},P:{"4":0.46481,"5.0-5.4":0.0101,"6.2-6.4":0.03031,"7.2-7.4":0.57596,"8.2":0.02021,"9.2":0.15157,"10.1":0.09094,"11.1-11.2":0.4446,"12.0":0.39408,"13.0":1.27317,"14.0":5.7596},I:{"0":0,"3":0,"4":0.00063,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0019,"4.2-4.3":0.00413,"4.4":0,"4.4.3-4.4.4":0.03903},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.00247,"9":0.01727,"11":0.61415,_:"6 7 10 5.5"},J:{"7":0,"10":0.01523},N:{"10":0.01297,"11":0.01825},S:{"2.5":0},R:{_:"0"},M:{"0":0.41888},Q:{"10.4":0.00762},O:{"0":0.62451},H:{"0":4.00174},L:{"0":56.44945}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZM.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZM.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d229364296ccfddc788e8361a7c4ccb255264c1e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZM.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.00599,"5":0.003,"15":0.00899,"30":0.003,"34":0.00599,"35":0.003,"37":0.01198,"41":0.003,"43":0.003,"47":0.01498,"48":0.003,"52":0.01498,"60":0.003,"72":0.00599,"76":0.003,"78":0.02696,"79":0.00599,"81":0.003,"83":0.00599,"84":0.00899,"85":0.00599,"86":0.00899,"87":0.03594,"88":1.53045,"89":0.0629,_:"2 3 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 36 38 39 40 42 44 45 46 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 66 67 68 69 70 71 73 74 75 77 80 82 90 91 3.5 3.6"},D:{"11":0.01797,"21":0.003,"24":0.003,"39":0.00599,"42":0.00599,"43":0.01198,"49":0.01198,"50":0.00899,"51":0.00899,"53":0.00899,"55":0.01797,"56":0.003,"57":0.02097,"58":0.00899,"60":0.00599,"63":0.02097,"64":0.00899,"65":0.00599,"66":0.003,"67":0.00599,"68":0.01198,"69":0.00599,"70":0.00899,"71":0.04193,"72":0.003,"73":0.00899,"74":0.01198,"75":0.0599,"76":0.01498,"77":0.02097,"78":0.01198,"79":0.03594,"80":0.0599,"81":0.03594,"83":0.14676,"84":0.02696,"85":0.02097,"86":0.07488,"87":0.24859,"88":0.20366,"89":0.54809,"90":10.33874,"91":0.42529,"92":0.01198,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 22 23 25 26 27 28 29 30 31 32 33 34 35 36 37 38 40 41 44 45 46 47 48 52 54 59 61 62 93 94"},F:{"35":0.003,"36":0.003,"42":0.01797,"62":0.00599,"63":0.01198,"64":0.01198,"68":0.00599,"70":0.003,"72":0.003,"73":0.02696,"74":0.02696,"75":0.73378,"76":1.34775,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 65 66 67 69 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00103,"5.0-5.1":0.00206,"6.0-6.1":0.01337,"7.0-7.1":0.05398,"8.1-8.4":0.00206,"9.0-9.2":0.00103,"9.3":0.1599,"10.0-10.2":0.00463,"10.3":0.20771,"11.0-11.2":0.09512,"11.3-11.4":0.109,"12.0-12.1":0.0653,"12.2-12.4":0.29512,"13.0-13.1":0.01748,"13.2":0.00823,"13.3":0.10231,"13.4-13.7":0.2725,"14.0-14.4":2.56763,"14.5-14.6":0.44936},E:{"4":0,"12":0.00599,"13":0.00899,"14":0.20666,_:"0 5 6 7 8 9 10 11 3.1 3.2 6.1 7.1 9.1","5.1":0.13777,"10.1":0.003,"11.1":0.01198,"12.1":0.02097,"13.1":0.12879,"14.1":0.10483},B:{"12":0.09584,"13":0.03894,"14":0.01797,"15":0.05391,"16":0.04493,"17":0.09884,"18":0.19468,"80":0.003,"81":0.003,"84":0.04193,"85":0.03894,"86":0.00899,"87":0.01498,"88":0.02097,"89":0.11381,"90":2.15041,"91":0.11381,_:"79 83"},P:{"4":0.26768,"5.0-5.4":0.0103,"6.2-6.4":0.0304,"7.2-7.4":0.12354,"8.2":0.02027,"9.2":0.05148,"10.1":0.02059,"11.1-11.2":0.15443,"12.0":0.10295,"13.0":0.51476,"14.0":0.94716},I:{"0":0,"3":0,"4":0.00347,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00631,"4.2-4.3":0.00946,"4.4":0,"4.4.3-4.4.4":0.1489},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01522,"10":0.0203,"11":0.32987,_:"6 7 9 5.5"},J:{"7":0,"10":0.04204},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.04204},R:{_:"0"},M:{"0":0.09108},Q:{"10.4":0.09808},O:{"0":2.90749},H:{"0":18.97652},L:{"0":47.4984}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZW.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZW.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dbf4db5897c23447f96c603b209ab462650076bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/ZW.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00407,"41":0.00407,"45":0.00407,"47":0.00813,"48":0.0122,"52":0.02033,"56":0.00813,"57":0.00407,"60":0.00813,"64":0.00407,"65":0.00407,"66":0.00407,"68":0.00813,"69":0.00407,"70":0.00407,"71":0.00407,"72":0.0244,"73":0.0122,"76":0.00813,"77":0.00407,"78":0.05286,"81":0.00407,"82":0.0122,"83":0.00813,"84":0.01626,"85":0.0244,"86":0.02846,"87":0.07725,"88":2.50466,"89":0.18704,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 42 43 44 46 49 50 51 53 54 55 58 59 61 62 63 67 74 75 79 80 90 91 3.5 3.6"},D:{"34":0.00407,"40":0.00813,"42":0.00407,"46":0.00407,"48":0.00813,"49":0.02033,"51":0.00407,"53":0.00813,"55":0.00407,"56":0.00407,"57":0.00813,"58":0.02033,"60":0.00813,"61":0.00813,"62":0.00407,"63":0.03659,"64":0.00407,"65":0.01626,"67":0.00407,"68":0.00813,"69":0.04879,"70":0.02033,"71":0.0122,"72":0.0122,"73":0.0122,"74":0.0244,"75":0.02846,"76":0.0244,"77":0.01626,"78":0.02033,"79":0.10165,"80":0.08132,"81":0.03253,"83":0.04066,"84":0.03253,"85":0.04473,"86":0.10572,"87":0.1911,"88":0.13011,"89":0.66682,"90":18.07744,"91":0.66682,"92":0.00813,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 41 43 44 45 47 50 52 54 59 66 93 94"},F:{"36":0.0122,"37":0.00813,"42":0.0122,"58":0.00407,"60":0.00407,"62":0.0122,"64":0.00813,"66":0.00813,"67":0.00407,"68":0.00813,"72":0.02846,"73":0.04473,"74":0.04473,"75":0.87012,"76":1.67519,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 63 65 69 70 71 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00061,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00061,"5.0-5.1":0.00427,"6.0-6.1":0.00183,"7.0-7.1":0.00915,"8.1-8.4":0.00671,"9.0-9.2":0.00244,"9.3":0.34037,"10.0-10.2":0.00305,"10.3":0.25558,"11.0-11.2":0.15737,"11.3-11.4":0.03599,"12.0-12.1":0.0366,"12.2-12.4":0.24033,"13.0-13.1":0.02684,"13.2":0.01769,"13.3":0.13114,"13.4-13.7":0.23972,"14.0-14.4":3.36402,"14.5-14.6":0.65023},E:{"4":0,"7":0.00407,"11":0.00813,"12":0.00813,"13":0.04473,"14":0.59364,_:"0 5 6 8 9 10 3.1 3.2 7.1 9.1","5.1":0.49605,"6.1":0.00407,"10.1":0.00813,"11.1":0.0244,"12.1":0.03253,"13.1":0.13824,"14.1":0.24803},B:{"12":0.10572,"13":0.04066,"14":0.03659,"15":0.06912,"16":0.04473,"17":0.05286,"18":0.29275,"80":0.0122,"84":0.03253,"85":0.09352,"86":0.00813,"87":0.0122,"88":0.03253,"89":0.16264,"90":3.40731,"91":0.18704,_:"79 81 83"},P:{"4":0.42622,"5.0-5.4":0.0103,"6.2-6.4":0.0104,"7.2-7.4":0.20791,"8.2":0.02027,"9.2":0.04158,"10.1":0.05198,"11.1-11.2":0.18712,"12.0":0.10395,"13.0":0.49898,"14.0":1.27865},I:{"0":0,"3":0,"4":0.00102,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0041,"4.2-4.3":0.014,"4.4":0,"4.4.3-4.4.4":0.18264},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.21433,"8":0.02624,"9":0.00437,"10":0.01312,"11":0.3193,_:"7 5.5"},J:{"7":0,"10":0.01187},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.0178},R:{_:"0"},M:{"0":0.16615},Q:{"10.4":0.05934},O:{"0":1.93448},H:{"0":10.4662},L:{"0":44.17552}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-af.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-af.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a4dc17c97114ac3b4c3bd66b0adde2878fbea5e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-af.js"
@@ -0,0 +1 @@
+module.exports={C:{"2":0.04633,"15":0.04633,"18":0.04118,"21":0.04376,"23":0.04376,"25":0.08494,"30":0.04118,"34":0.00257,"43":0.00772,"47":0.00772,"48":0.00515,"51":0.04376,"52":0.06178,"55":0.00257,"56":0.00515,"60":0.00515,"65":0.00515,"66":0.00257,"67":0.0103,"68":0.00515,"72":0.0103,"75":0.00257,"76":0.00257,"77":0.00515,"78":0.04891,"79":0.00515,"80":0.00772,"81":0.00515,"82":0.00772,"83":0.00515,"84":0.04633,"85":0.01544,"86":0.01802,"87":0.03861,"88":1.46718,"89":0.05405,_:"3 4 5 6 7 8 9 10 11 12 13 14 16 17 19 20 22 24 26 27 28 29 31 32 33 35 36 37 38 39 40 41 42 44 45 46 49 50 53 54 57 58 59 61 62 63 64 69 70 71 73 74 90 91 3.5 3.6"},D:{"11":0.00257,"19":0.04633,"24":0.12355,"26":0.00515,"28":0.00257,"30":0.04633,"33":0.05148,"34":0.00257,"35":0.08752,"38":0.00515,"39":0.00257,"40":0.0103,"43":0.06435,"47":0.00515,"48":0.00257,"49":0.09524,"50":0.00515,"53":0.01287,"54":0.04118,"55":0.05148,"56":0.22136,"57":0.00515,"58":0.0103,"60":0.00515,"61":0.02831,"62":0.00515,"63":0.01544,"64":0.00772,"65":0.0103,"66":0.00515,"67":0.01287,"68":0.0103,"69":0.01544,"70":0.01544,"71":0.01287,"72":0.01544,"73":0.00772,"74":0.01544,"75":0.01287,"76":0.01544,"77":0.01544,"78":0.01544,"79":0.05148,"80":0.03861,"81":0.03604,"83":0.04891,"84":0.03346,"85":0.03604,"86":0.08494,"87":0.23166,"88":0.13385,"89":0.44788,"90":12.02058,"91":0.5045,"92":0.01287,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 22 23 25 27 29 31 32 36 37 41 42 44 45 46 51 52 59 93 94"},F:{"36":0.00515,"43":0.04118,"63":0.00515,"64":0.00772,"68":0.00257,"69":0.00257,"70":0.00515,"71":0.00772,"72":0.01802,"73":0.05148,"74":0.01287,"75":0.27542,"76":0.41956,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 65 66 67 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0.04118},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00352,"6.0-6.1":0.8853,"7.0-7.1":0.02697,"8.1-8.4":0.00586,"9.0-9.2":0.00821,"9.3":0.1067,"10.0-10.2":0.1325,"10.3":0.13836,"11.0-11.2":0.07505,"11.3-11.4":0.06801,"12.0-12.1":0.0598,"12.2-12.4":0.29197,"13.0-13.1":0.05511,"13.2":0.0258,"13.3":0.15595,"13.4-13.7":0.4362,"14.0-14.4":7.56431,"14.5-14.6":0.84543},E:{"4":0,"5":0.03861,"11":0.00257,"12":0.00515,"13":0.05405,"14":0.38867,_:"0 6 7 8 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.15444,"10.1":0.00515,"11.1":0.01544,"12.1":0.02059,"13.1":0.09781,"14.1":0.13385},B:{"12":0.01544,"13":0.00772,"14":0.00772,"15":0.0103,"16":0.01287,"17":0.01802,"18":0.07207,"80":0.00257,"84":0.0103,"85":0.0103,"86":0.00772,"87":0.00772,"88":0.01287,"89":0.04891,"90":1.28957,"91":0.08752,_:"79 81 83"},P:{"4":0.32814,"5.0-5.4":0.0103,"6.2-6.4":0.02051,"7.2-7.4":0.25636,"8.2":0.01025,"9.2":0.09229,"10.1":0.05127,"11.1-11.2":0.27687,"12.0":0.18458,"13.0":0.63577,"14.0":2.36877},I:{"0":0,"3":0,"4":0.00085,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00678,"4.2-4.3":0.04834,"4.4":0,"4.4.3-4.4.4":0.27815},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.05434,"9":0.10582,"10":0.09724,"11":0.28314,_:"6 7 5.5"},J:{"7":0,"10":0.01485},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.02228},R:{_:"0"},M:{"0":0.23018},Q:{"10.4":0.01485},O:{"0":0.72765},H:{"0":8.70956},L:{"0":52.62078}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-an.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-an.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97fb763c317929e20eda4f7fc1920de481652f71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-an.js"
@@ -0,0 +1 @@
+module.exports={C:{"54":0.14335,"88":0.99354,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 89 90 91 3.5 3.6"},D:{"68":0.14335,"72":0.14335,"88":0.4251,"89":0.56845,"90":23.8648,"91":0.56845,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 69 70 71 73 74 75 76 77 78 79 80 81 83 84 85 86 87 92 93 94"},F:{_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.14149,"6.0-6.1":0,"7.0-7.1":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0,"11.0-11.2":0,"11.3-11.4":0,"12.0-12.1":0.14149,"12.2-12.4":0,"13.0-13.1":0,"13.2":0,"13.3":0.14149,"13.4-13.7":0.14149,"14.0-14.4":17.66959,"14.5-14.6":0},E:{"4":0,"14":7.38484,_:"0 5 6 7 8 9 10 11 12 13 3.1 3.2 5.1 6.1 7.1 9.1 10.1 11.1","12.1":0.14335,"13.1":0.8502,"14.1":3.69242},B:{"14":0.14335,_:"12 13 15 16 17 18 79 80 81 83 84 85 86 87 88 89 90 91"},P:{"4":0.32814,"5.0-5.4":0.0103,"6.2-6.4":0.02051,"7.2-7.4":0.25636,"8.2":0.01025,"9.2":0.09229,"10.1":0.05127,"11.1-11.2":0.27687,"12.0":0.18458,"13.0":0.63577,"14.0":2.36877},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":0},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"11":8.66508,_:"6 7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.1416},S:{"2.5":0},R:{_:"0"},M:{"0":0.42985},Q:{"10.4":0},O:{"0":7.40851},H:{"0":0},L:{"0":25.77821}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-as.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-as.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d42b26b884ff271ddca1ffda4c7b1bd7a4530f75
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-as.js"
@@ -0,0 +1 @@
+module.exports={C:{"15":0.00331,"34":0.00661,"36":0.00661,"43":0.12559,"47":0.00331,"48":0.00331,"52":0.05288,"56":0.01322,"60":0.00331,"66":0.00331,"68":0.00331,"72":0.00661,"78":0.03305,"79":0.00661,"80":0.00992,"81":0.00661,"82":0.00661,"83":0.00661,"84":0.00992,"85":0.00992,"86":0.01322,"87":0.02975,"88":1.20302,"89":0.04297,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 37 38 39 40 41 42 44 45 46 49 50 51 53 54 55 57 58 59 61 62 63 64 65 67 69 70 71 73 74 75 76 77 90 91 3.5 3.6"},D:{"11":0.00331,"22":0.01653,"26":0.00661,"34":0.01653,"35":0.00661,"38":0.04297,"42":0.00661,"43":0.00331,"45":0.00331,"47":0.01322,"48":0.00992,"49":0.1322,"51":0.03636,"53":0.07932,"54":0.00331,"55":0.01983,"56":0.00992,"57":0.01322,"58":0.00661,"59":0.00661,"60":0.00331,"61":0.04627,"62":0.01653,"63":0.02644,"64":0.00661,"65":0.01322,"66":0.00661,"67":0.04627,"68":0.02644,"69":0.07932,"70":0.05949,"71":0.02975,"72":0.05949,"73":0.01983,"74":0.16195,"75":0.03305,"76":0.01983,"77":0.01983,"78":0.04297,"79":0.07602,"80":0.05288,"81":0.05288,"83":0.07932,"84":0.05619,"85":0.05288,"86":0.11568,"87":0.20161,"88":0.17186,"89":0.63456,"90":18.77571,"91":0.62465,"92":0.01983,_:"4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 23 24 25 27 28 29 30 31 32 33 36 37 39 40 41 44 46 50 52 93 94"},F:{"36":0.00992,"40":0.00661,"46":0.01322,"73":0.03305,"74":0.00331,"75":0.19169,"76":0.24127,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00098,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00684,"5.0-5.1":0.00977,"6.0-6.1":0.00879,"7.0-7.1":0.04102,"8.1-8.4":0.02051,"9.0-9.2":0.03028,"9.3":0.1172,"10.0-10.2":0.03614,"10.3":0.1133,"11.0-11.2":0.11134,"11.3-11.4":0.06642,"12.0-12.1":0.08595,"12.2-12.4":0.24418,"13.0-13.1":0.07032,"13.2":0.03711,"13.3":0.16213,"13.4-13.7":0.52352,"14.0-14.4":6.26069,"14.5-14.6":1.31269},E:{"4":0,"8":0.00331,"11":0.00331,"12":0.00661,"13":0.05619,"14":1.09726,_:"0 5 6 7 9 10 3.1 3.2 6.1 7.1 9.1","5.1":0.195,"10.1":0.00992,"11.1":0.01983,"12.1":0.03636,"13.1":0.18178,"14.1":0.28423},B:{"12":0.00331,"14":0.00331,"15":0.00331,"16":0.00661,"17":0.00992,"18":0.04297,"84":0.00661,"85":0.00661,"86":0.00661,"87":0.00661,"88":0.00992,"89":0.03966,"90":1.76487,"91":0.08263,_:"13 79 80 81 83"},P:{"4":0.48141,"5.0-5.4":0.01024,"6.2-6.4":0.01024,"7.2-7.4":0.11267,"8.2":0.01024,"9.2":0.09219,"10.1":0.05121,"11.1-11.2":0.2151,"12.0":0.1434,"13.0":0.52238,"14.0":1.94613},I:{"0":0,"3":0,"4":0,"2.1":0,"2.2":0,"2.3":0,"4.1":0.05451,"4.2-4.3":0.19468,"4.4":0,"4.4.3-4.4.4":0.84879},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.02245,"9":0.01496,"11":1.18214,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.1416},S:{"2.5":0.22094},R:{_:"0"},M:{"0":0.17407},Q:{"10.4":0.4084},O:{"0":2.77843},H:{"0":1.43248},L:{"0":50.23909}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-eu.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-eu.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a6919bfa8314218ed476330f315ed7b65723da4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-eu.js"
@@ -0,0 +1 @@
+module.exports={C:{"45":0.01038,"48":0.01557,"50":0.00519,"52":0.13491,"56":0.02595,"59":0.01038,"60":0.01557,"66":0.01038,"68":0.03113,"69":0.00519,"70":0.00519,"72":0.01557,"75":0.00519,"76":0.00519,"77":0.01557,"78":0.23869,"79":0.02595,"80":0.01557,"81":0.02076,"82":0.0467,"83":0.02595,"84":0.05708,"85":0.07784,"86":0.15567,"87":3.51295,"88":1.45292,"89":0.00519,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 46 47 49 51 53 54 55 57 58 61 62 63 64 65 67 71 73 74 90 3.5 3.6"},D:{"22":0.01038,"38":0.01557,"40":0.03632,"43":0.01038,"47":0.00519,"48":0.00519,"49":0.31134,"50":0.01557,"51":0.01038,"52":0.01038,"53":0.05708,"54":0.02076,"56":0.01038,"57":0.00519,"58":0.01038,"59":0.01038,"60":0.03113,"61":0.08302,"63":0.01557,"64":0.01557,"65":0.04151,"66":0.03632,"67":0.02076,"68":0.02595,"69":0.08821,"70":0.02595,"71":0.02595,"72":0.02595,"73":0.02076,"74":0.11416,"75":0.19718,"76":0.04151,"77":0.02595,"78":0.11416,"79":0.22832,"80":0.15567,"81":0.12973,"83":0.17124,"84":0.20756,"85":0.47739,"86":0.23869,"87":0.46701,"88":0.80948,"89":19.16817,"90":7.38395,"91":0.01557,"92":0.00519,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 41 42 44 45 46 55 62 93"},F:{"31":0.00519,"36":0.01557,"40":0.01038,"68":0.00519,"71":0.01038,"72":0.00519,"73":0.7057,"74":0.31134,"75":1.05337,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 37 38 39 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 69 70 9.5-9.6 10.5 10.6 11.1 11.5 11.6","10.0-10.1":0,"12.1":0.00519},G:{"8":0.00287,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0086,"6.0-6.1":0.00717,"7.0-7.1":0.01863,"8.1-8.4":0.0172,"9.0-9.2":0.02867,"9.3":0.19923,"10.0-10.2":0.0215,"10.3":0.1892,"11.0-11.2":0.04873,"11.3-11.4":0.07023,"12.0-12.1":0.05447,"12.2-12.4":0.2236,"13.0-13.1":0.04873,"13.2":0.02293,"13.3":0.14907,"13.4-13.7":0.53177,"14.0-14.4":11.83933,"14.5":0.14763},E:{"4":0,"11":0.01038,"12":0.01557,"13":0.11935,"14":3.90213,_:"0 5 6 7 8 9 10 3.1 3.2 6.1 7.1","5.1":0.02595,"9.1":0.00519,"10.1":0.02595,"11.1":0.08821,"12.1":0.12454,"13.1":0.5656,"14.1":0.07784},B:{"12":0.00519,"14":0.00519,"15":0.00519,"16":0.01038,"17":0.02076,"18":0.15048,"83":0.00519,"84":0.01038,"85":0.02076,"86":0.02076,"87":0.02076,"88":0.04151,"89":3.13416,"90":1.39065,_:"13 79 80 81"},P:{"4":0.17967,"5.0-5.4":0.01057,"6.2-6.4":0.01024,"7.2-7.4":0.11267,"8.2":0.01024,"9.2":0.03171,"10.1":0.03171,"11.1-11.2":0.14797,"12.0":0.11626,"13.0":2.40974,"14.0":1.09918},I:{"0":0,"3":0,"4":0.00508,"2.1":0,"2.2":0,"2.3":0,"4.1":0.0062,"4.2-4.3":0.00959,"4.4":0,"4.4.3-4.4.4":0.06092},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.03533,"8":0.01178,"9":0.01178,"10":0.00589,"11":0.67725,_:"7 5.5"},J:{"7":0,"10":0},N:{"10":0,"11":0},L:{"0":30.19889},S:{"2.5":0},R:{_:"0"},M:{"0":0.37045},Q:{"10.4":0.00962},O:{"0":0.17801},H:{"0":0.41448}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-na.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-na.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9812c4f1bee9fc3fb5c75e9285aa5bcd114e8f72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-na.js"
@@ -0,0 +1 @@
+module.exports={C:{"2":0.00996,"3":0.00498,"4":0.0946,"11":0.01494,"38":0.00498,"43":0.00498,"44":0.01992,"45":0.00498,"48":0.00996,"52":0.04481,"54":0.01494,"55":0.00996,"56":0.0249,"58":0.01494,"59":0.00498,"60":0.00498,"63":0.07966,"66":0.00996,"68":0.00996,"70":0.00996,"72":0.00996,"76":0.00498,"77":0.00498,"78":0.14439,"79":0.00996,"80":0.00996,"81":0.00996,"82":0.0249,"83":0.00996,"84":0.01992,"85":0.01992,"86":0.03485,"87":0.09958,"88":2.2057,"89":0.01494,_:"5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 39 40 41 42 46 47 49 50 51 53 57 61 62 64 65 67 69 71 73 74 75 90 91 3.5 3.6"},D:{"33":0.00498,"35":0.01992,"38":0.00498,"40":0.01992,"43":0.00498,"47":0.00498,"48":0.05477,"49":0.26389,"51":0.00498,"53":0.0249,"56":0.08962,"58":0.00498,"59":0.00996,"60":0.02987,"61":0.29376,"62":0.00498,"63":0.01494,"64":0.05477,"65":0.0249,"66":0.03983,"67":0.03485,"68":0.02987,"69":0.0249,"70":0.13941,"71":0.00996,"72":0.07469,"73":0.0249,"74":0.06971,"75":0.12448,"76":0.19418,"77":0.06473,"78":0.1195,"79":0.38338,"80":0.16431,"81":0.0946,"83":0.22903,"84":0.14937,"85":0.17924,"86":0.25393,"87":0.48296,"88":0.69208,"89":2.01152,"90":22.48019,"91":0.54271,"92":0.04481,"93":0.01494,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 36 37 39 41 42 44 45 46 50 52 54 55 57 94"},F:{"73":0.04979,"74":0.00498,"75":0.24895,"76":0.24895,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.00518,"6.0-6.1":0.01294,"7.0-7.1":0.02589,"8.1-8.4":0.0233,"9.0-9.2":0.01812,"9.3":0.17084,"10.0-10.2":0.03106,"10.3":0.18637,"11.0-11.2":0.08024,"11.3-11.4":0.09578,"12.0-12.1":0.09578,"12.2-12.4":0.30544,"13.0-13.1":0.08801,"13.2":0.044,"13.3":0.24332,"13.4-13.7":0.84644,"14.0-14.4":19.28444,"14.5-14.6":3.59804},E:{"4":0,"8":0.92112,"9":0.00996,"11":0.01494,"12":0.01992,"13":0.13443,"14":4.16244,_:"0 5 6 7 10 3.1 3.2 6.1 7.1","5.1":0.03485,"9.1":0.07966,"10.1":0.03983,"11.1":0.1195,"12.1":0.17924,"13.1":0.74187,"14.1":1.45387},B:{"12":0.01494,"14":0.00498,"15":0.00996,"16":0.00996,"17":0.08962,"18":0.15933,"80":0.00498,"84":0.00996,"85":0.00996,"86":0.01494,"87":0.01992,"88":0.0249,"89":0.13443,"90":4.81469,"91":0.19418,_:"13 79 81 83"},P:{"4":0.08599,"5.0-5.4":0.01024,"6.2-6.4":0.01024,"7.2-7.4":0.11267,"8.2":0.01024,"9.2":0.03225,"10.1":0.05121,"11.1-11.2":0.08599,"12.0":0.043,"13.0":0.24722,"14.0":1.95629},I:{"0":0,"3":0,"4":0.03616,"2.1":0,"2.2":0,"2.3":0,"4.1":0.01205,"4.2-4.3":0.07834,"4.4":0,"4.4.3-4.4.4":0.18983},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"7":0.00559,"8":0.01118,"9":0.22909,"11":0.75991,_:"6 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.1416},S:{"2.5":0},R:{_:"0"},M:{"0":0.40176},Q:{"10.4":0.01507},O:{"0":0.21595},H:{"0":0.23297},L:{"0":22.58233}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-oc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-oc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..179fcd7c29a6adbeff50bbc74ac3e7e1d2e1fe4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-oc.js"
@@ -0,0 +1 @@
+module.exports={C:{"34":0.00531,"48":0.01063,"52":0.0425,"56":0.01063,"60":0.00531,"68":0.01063,"72":0.00531,"75":0.00531,"77":0.00531,"78":0.11689,"81":0.00531,"82":0.0425,"83":0.00531,"84":0.02125,"85":0.02125,"86":0.03719,"87":0.08501,"88":2.4121,"89":0.02125,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 53 54 55 57 58 59 61 62 63 64 65 66 67 69 70 71 73 74 76 79 80 90 91 3.5 3.6"},D:{"26":0.01063,"34":0.01594,"38":0.08501,"48":0.00531,"49":0.34003,"53":0.10095,"55":0.01063,"56":0.01063,"57":0.00531,"58":0.00531,"59":0.01594,"60":0.01594,"61":0.0797,"63":0.01594,"64":0.03188,"65":0.05844,"66":0.01594,"67":0.0425,"68":0.0425,"69":0.04782,"70":0.04782,"71":0.02657,"72":0.04782,"73":0.0425,"74":0.0425,"75":0.0425,"76":0.04782,"77":0.02657,"78":0.04782,"79":0.15939,"80":0.15408,"81":0.0797,"83":0.08501,"84":0.07438,"85":0.0797,"86":0.23909,"87":0.52067,"88":0.62693,"89":2.003,"90":26.05495,"91":0.92978,"92":0.02125,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 47 50 51 52 54 62 93 94"},F:{"46":0.02125,"73":0.03719,"75":0.17533,"76":0.19658,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00475,"3.2":0,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.01663,"6.0-6.1":0.03563,"7.0-7.1":0.04751,"8.1-8.4":0.08076,"9.0-9.2":0.03563,"9.3":0.43705,"10.0-10.2":0.04751,"10.3":0.45606,"11.0-11.2":0.15677,"11.3-11.4":0.15677,"12.0-12.1":0.15202,"12.2-12.4":0.53682,"13.0-13.1":0.07838,"13.2":0.04038,"13.3":0.27316,"13.4-13.7":0.8361,"14.0-14.4":16.70308,"14.5-14.6":2.31354},E:{"4":0,"8":0.01594,"10":0.00531,"11":0.02657,"12":0.03719,"13":0.23377,"14":5.99306,_:"0 5 6 7 9 3.1 3.2 5.1 6.1 7.1","9.1":0.01594,"10.1":0.06376,"11.1":0.13814,"12.1":0.24971,"13.1":1.0201,"14.1":1.46108},B:{"14":0.00531,"15":0.00531,"16":0.01594,"17":0.02125,"18":0.14345,"80":0.00531,"84":0.01594,"85":0.01594,"86":0.02125,"87":0.01594,"88":0.02657,"89":0.13283,"90":4.45229,"91":0.32941,_:"12 13 79 81 83"},P:{"4":0.25324,"5.0-5.4":0.01024,"6.2-6.4":0.01024,"7.2-7.4":0.01101,"8.2":0.01024,"9.2":0.03303,"10.1":0.03303,"11.1-11.2":0.1101,"12.0":0.07707,"13.0":0.35233,"14.0":2.85167},I:{"0":0,"3":0,"4":0.00137,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00275,"4.2-4.3":0.0055,"4.4":0,"4.4.3-4.4.4":0.04193},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"6":0.01063,"11":1.13698,_:"7 8 9 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.1416},S:{"2.5":0},R:{_:"0"},M:{"0":0.40777},Q:{"10.4":0.04218},O:{"0":0.21092},H:{"0":0.23962},L:{"0":20.80302}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-sa.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-sa.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a16a6769b65a3c7d99d60e6150df2069833cd850
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-sa.js"
@@ -0,0 +1 @@
+module.exports={C:{"17":0.00498,"52":0.05474,"60":0.00498,"66":0.00995,"68":0.00995,"72":0.00995,"73":0.00498,"77":0.00498,"78":0.06469,"79":0.00498,"80":0.00498,"81":0.00995,"82":0.00995,"83":0.00498,"84":0.0199,"85":0.01493,"86":0.01493,"87":0.03981,"88":1.83614,"89":0.01493,_:"2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 53 54 55 56 57 58 59 61 62 63 64 65 67 69 70 71 74 75 76 90 91 3.5 3.6"},D:{"22":0.00498,"24":0.00498,"34":0.00498,"38":0.02488,"47":0.00995,"49":0.2289,"53":0.03483,"55":0.00995,"58":0.00995,"61":0.16918,"62":0.00498,"63":0.02488,"65":0.01493,"66":0.01493,"67":0.00995,"68":0.01493,"69":0.00995,"70":0.01493,"71":0.01493,"72":0.01493,"73":0.05474,"74":0.0199,"75":0.02986,"76":0.02488,"77":0.0199,"78":0.02986,"79":0.07464,"80":0.05474,"81":0.06469,"83":0.06966,"84":0.06966,"85":0.06966,"86":0.13933,"87":0.31349,"88":0.19904,"89":0.78621,"90":35.0808,"91":1.48782,"92":0.0199,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 26 27 28 29 30 31 32 33 35 36 37 39 40 41 42 43 44 45 46 48 50 51 52 54 56 57 59 60 64 93 94"},F:{"36":0.00498,"73":0.36822,"75":1.32859,"76":0.65186,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 74 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0,"3.2":0.00098,"4.0-4.1":0,"4.2-4.3":0,"5.0-5.1":0.0128,"6.0-6.1":0.00443,"7.0-7.1":0.0064,"8.1-8.4":0.00246,"9.0-9.2":0.00148,"9.3":0.05267,"10.0-10.2":0.00345,"10.3":0.04233,"11.0-11.2":0.00985,"11.3-11.4":0.03987,"12.0-12.1":0.01428,"12.2-12.4":0.06399,"13.0-13.1":0.01428,"13.2":0.00541,"13.3":0.04923,"13.4-13.7":0.18805,"14.0-14.4":3.43947,"14.5-14.6":0.68573},E:{"4":0,"13":0.02488,"14":0.51253,_:"0 5 6 7 8 9 10 11 12 3.1 3.2 6.1 7.1 9.1 10.1","5.1":0.12938,"11.1":0.0199,"12.1":0.02986,"13.1":0.14928,"14.1":0.27368},B:{"15":0.00498,"16":0.00498,"17":0.00995,"18":0.05474,"84":0.00995,"85":0.00498,"86":0.00498,"87":0.00498,"88":0.00498,"89":0.04478,"90":2.28896,"91":0.17416,_:"12 13 14 79 80 81 83"},P:{"4":0.16473,"5.0-5.4":0.01024,"6.2-6.4":0.01024,"7.2-7.4":0.14414,"8.2":0.01024,"9.2":0.04118,"10.1":0.02059,"11.1-11.2":0.20591,"12.0":0.07207,"13.0":0.32945,"14.0":1.73992},I:{"0":0,"3":0,"4":0.0009,"2.1":0,"2.2":0,"2.3":0,"4.1":0.00493,"4.2-4.3":0.00762,"4.4":0,"4.4.3-4.4.4":0.0569},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.01063,"9":0.00532,"11":0.21793,_:"6 7 10 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.1416},S:{"2.5":0},R:{_:"0"},M:{"0":0.13565},Q:{"10.4":0},O:{"0":0.08541},H:{"0":0.19501},L:{"0":43.89923}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-ww.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-ww.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f710b2c4ee0259d2eb1f3a8f4ac7716fc6c2fde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/data/regions/alt-ww.js"
@@ -0,0 +1 @@
+module.exports={C:{"4":0.02102,"11":0.00841,"43":0.05886,"44":0.0042,"45":0.0042,"48":0.00841,"51":0.0042,"52":0.07147,"54":0.0042,"55":0.0042,"56":0.01261,"58":0.0042,"59":0.0042,"60":0.00841,"63":0.02102,"66":0.00841,"68":0.01261,"70":0.0042,"72":0.00841,"77":0.0042,"78":0.14714,"79":0.00841,"80":0.00841,"81":0.01261,"82":0.01682,"83":0.01261,"84":0.02522,"85":0.02102,"86":0.03363,"87":0.07147,"88":2.3122,"89":0.02943,_:"2 3 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 46 47 49 50 53 57 61 62 64 65 67 69 71 73 74 75 76 90 91 3.5 3.6"},D:{"22":0.01261,"24":0.00841,"33":0.0042,"34":0.00841,"35":0.01261,"38":0.02522,"40":0.01261,"43":0.00841,"47":0.00841,"48":0.02102,"49":0.2144,"50":0.0042,"51":0.01682,"52":0.0042,"53":0.05886,"54":0.00841,"55":0.01261,"56":0.04204,"57":0.00841,"58":0.00841,"59":0.00841,"60":0.01682,"61":0.12192,"62":0.00841,"63":0.02102,"64":0.02522,"65":0.02102,"66":0.02102,"67":0.03363,"68":0.02943,"69":0.06726,"70":0.07147,"71":0.02522,"72":0.05886,"73":0.02102,"74":0.11351,"75":0.09249,"76":0.06726,"77":0.02943,"78":0.07567,"79":0.18918,"80":0.1051,"81":0.07988,"83":0.13032,"84":0.1009,"85":0.24383,"86":0.16816,"87":0.3111,"88":0.34473,"89":1.0468,"90":21.48664,"91":0.79035,"92":0.02522,"93":0.0042,_:"4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 26 27 28 29 30 31 32 36 37 39 41 42 44 45 46 94"},F:{"36":0.00841,"40":0.00841,"46":0.00841,"73":0.09669,"74":0.00841,"75":0.43301,"76":0.43722,_:"9 11 12 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 39 41 42 43 44 45 47 48 49 50 51 52 53 54 55 56 57 58 60 62 63 64 65 66 67 68 69 70 71 72 9.5-9.6 10.5 10.6 11.1 11.5 11.6 12.1","10.0-10.1":0},G:{"8":0.00145,"3.2":0,"4.0-4.1":0,"4.2-4.3":0.0029,"5.0-5.1":0.0087,"6.0-6.1":0.04494,"7.0-7.1":0.03044,"8.1-8.4":0.02029,"9.0-9.2":0.02174,"9.3":0.14785,"10.0-10.2":0.03479,"10.3":0.1493,"11.0-11.2":0.08552,"11.3-11.4":0.07393,"12.0-12.1":0.07683,"12.2-12.4":0.24642,"13.0-13.1":0.06668,"13.2":0.03334,"13.3":0.1725,"13.4-13.7":0.57257,"14.0-14.4":10.14977,"14.5-14.6":1.93225},E:{"4":0,"8":0.21861,"11":0.00841,"12":0.01261,"13":0.08828,"14":2.26175,_:"0 5 6 7 9 10 3.1 3.2 6.1 7.1","5.1":0.1093,"9.1":0.02102,"10.1":0.02102,"11.1":0.05886,"12.1":0.08828,"13.1":0.39518,"14.1":0.74831},B:{"12":0.00841,"14":0.0042,"15":0.0042,"16":0.00841,"17":0.03363,"18":0.09249,"84":0.00841,"85":0.00841,"86":0.01261,"87":0.01261,"88":0.01682,"89":0.07988,"90":3.01006,"91":0.2102,_:"13 79 80 81 83"},P:{"4":0.30923,"5.0-5.4":0.0103,"6.2-6.4":0.0104,"7.2-7.4":0.08246,"8.2":0.02027,"9.2":0.07215,"10.1":0.04123,"11.1-11.2":0.16492,"12.0":0.11339,"13.0":0.41231,"14.0":2.19555},I:{"0":0,"3":0,"4":0.02636,"2.1":0,"2.2":0,"2.3":0,"4.1":0.03013,"4.2-4.3":0.09792,"4.4":0,"4.4.3-4.4.4":0.43688},K:{_:"0 10 11 12 11.1 11.5 12.1"},A:{"8":0.0199,"9":0.09289,"10":0.01327,"11":0.84927,_:"6 7 5.5"},J:{"7":0,"10":0},N:{"10":0.01297,"11":0.01825},S:{"2.5":0.09855},R:{_:"0"},M:{"0":0.27826},Q:{"10.4":0.1855},O:{"0":1.36809},H:{"0":1.18546},L:{"0":38.71674}};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/statuses.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/statuses.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d73ab303a1f97ba3eac35496b95a31c5e95e5c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/statuses.js"
@@ -0,0 +1,9 @@
+module.exports = {
+  1: 'ls', // WHATWG Living Standard
+  2: 'rec', // W3C Recommendation
+  3: 'pr', // W3C Proposed Recommendation
+  4: 'cr', // W3C Candidate Recommendation
+  5: 'wd', // W3C Working Draft
+  6: 'other', // Non-W3C, but reputable
+  7: 'unoff' // Unofficial, Editor's Draft or W3C "Note"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/supported.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/supported.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f81e4ee63f5f93c3eaa8efd874fc8ca19cfd0a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/lib/supported.js"
@@ -0,0 +1,9 @@
+module.exports = {
+  y: 1 << 0,
+  n: 1 << 1,
+  a: 1 << 2,
+  p: 1 << 3,
+  u: 1 << 4,
+  x: 1 << 5,
+  d: 1 << 6
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/agents.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/agents.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0040030ed29a755d71c7567e6613eec97143a9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/agents.js"
@@ -0,0 +1,45 @@
+const { browsers } = require('./browsers')
+const versions = require('./browserVersions').browserVersions
+const agentsData = require('../../data/agents')
+
+function unpackBrowserVersions(versionsData) {
+  return Object.keys(versionsData).reduce((usage, version) => {
+    usage[versions[version]] = versionsData[version]
+    return usage
+  }, {})
+}
+
+module.exports.agents = Object.keys(agentsData).reduce((map, key) => {
+  let versionsData = agentsData[key]
+  map[browsers[key]] = Object.keys(versionsData).reduce((data, entry) => {
+    if (entry === 'A') {
+      data.usage_global = unpackBrowserVersions(versionsData[entry])
+    } else if (entry === 'C') {
+      data.versions = versionsData[entry].reduce((list, version) => {
+        if (version === '') {
+          list.push(null)
+        } else {
+          list.push(versions[version])
+        }
+        return list
+      }, [])
+    } else if (entry === 'D') {
+      data.prefix_exceptions = unpackBrowserVersions(versionsData[entry])
+    } else if (entry === 'E') {
+      data.browser = versionsData[entry]
+    } else if (entry === 'F') {
+      data.release_date = Object.keys(versionsData[entry]).reduce(
+        (map2, key2) => {
+          map2[versions[key2]] = versionsData[entry][key2]
+          return map2
+        },
+        {}
+      )
+    } else {
+      // entry is B
+      data.prefix = versionsData[entry]
+    }
+    return data
+  }, {})
+  return map
+}, {})
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browserVersions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browserVersions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..553526e28277541d27acef72610c0a85ace4f5ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browserVersions.js"
@@ -0,0 +1 @@
+module.exports.browserVersions = require('../../data/browserVersions')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browsers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browsers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..85e68b4f768be9c1c52447f9ad18bf1f11e0cd0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/browsers.js"
@@ -0,0 +1 @@
+module.exports.browsers = require('../../data/browsers')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/feature.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/feature.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c6999293741a2c6a3f07aedacb6628ea21af4d30
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/feature.js"
@@ -0,0 +1,46 @@
+const statuses = require('../lib/statuses')
+const supported = require('../lib/supported')
+const { browsers } = require('./browsers')
+const versions = require('./browserVersions').browserVersions
+
+const MATH2LOG = Math.log(2)
+
+function unpackSupport(cipher) {
+  // bit flags
+  let stats = Object.keys(supported).reduce((list, support) => {
+    if (cipher & supported[support]) list.push(support)
+    return list
+  }, [])
+
+  // notes
+  let notes = cipher >> 7
+  let notesArray = []
+  while (notes) {
+    let note = Math.floor(Math.log(notes) / MATH2LOG) + 1
+    notesArray.unshift(`#${note}`)
+    notes -= Math.pow(2, note - 1)
+  }
+
+  return stats.concat(notesArray).join(' ')
+}
+
+function unpackFeature(packed) {
+  let unpacked = { status: statuses[packed.B], title: packed.C }
+  unpacked.stats = Object.keys(packed.A).reduce((browserStats, key) => {
+    let browser = packed.A[key]
+    browserStats[browsers[key]] = Object.keys(browser).reduce(
+      (stats, support) => {
+        let packedVersions = browser[support].split(' ')
+        let unpacked2 = unpackSupport(support)
+        packedVersions.forEach(v => (stats[versions[v]] = unpacked2))
+        return stats
+      },
+      {}
+    )
+    return browserStats
+  }, {})
+  return unpacked
+}
+
+module.exports = unpackFeature
+module.exports.default = unpackFeature
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/features.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/features.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8362aec8d4ca3ed7cf3015af23ae64c7cf0b788d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/features.js"
@@ -0,0 +1,6 @@
+/*
+ * Load this dynamically so that it
+ * doesn't appear in the rollup bundle.
+ */
+
+module.exports.features = require('../../data/features')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12017e8030acacac68e447f68d0166b61d6a9fe8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/index.js"
@@ -0,0 +1,4 @@
+module.exports.agents = require('./agents').agents
+module.exports.feature = require('./feature')
+module.exports.features = require('./features').features
+module.exports.region = require('./region')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/region.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/region.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3948833abfce36ef244f73afb20719dfb258449
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/dist/unpacker/region.js"
@@ -0,0 +1,20 @@
+const { browsers } = require('./browsers')
+
+function unpackRegion(packed) {
+  return Object.keys(packed).reduce((list, browser) => {
+    let data = packed[browser]
+    list[browsers[browser]] = Object.keys(data).reduce((memo, key) => {
+      let stats = data[key]
+      if (key === '_') {
+        stats.split(' ').forEach(version => (memo[version] = null))
+      } else {
+        memo[key] = stats
+      }
+      return memo
+    }, {})
+    return list
+  }, {})
+}
+
+module.exports = unpackRegion
+module.exports.default = unpackRegion
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3705f776b6070e1bd001b439fb8185fde3d1cef1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/caniuse-lite/package.json"
@@ -0,0 +1,28 @@
+{
+  "name": "caniuse-lite",
+  "version": "1.0.30001241",
+  "description": "A smaller version of caniuse-db, with only the essentials!",
+  "main": "dist/unpacker/index.js",
+  "files": [
+    "data",
+    "dist"
+  ],
+  "keywords": [
+    "support",
+    "css",
+    "js",
+    "html5",
+    "svg"
+  ],
+  "author": {
+    "name": "Ben Briggs",
+    "email": "beneb.info@gmail.com",
+    "url": "http://beneb.info"
+  },
+  "repository": "browserslist/caniuse-lite",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/browserslist"
+  },
+  "license": "CC-BY-4.0"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/LICENSE.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/LICENSE.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..96d4c428ea8071ac2dc983ff3c3413178cf198b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/LICENSE.mkd"
@@ -0,0 +1,27 @@
+Copyright © 2011, Paul Vorbach. All rights reserved.
+Copyright © 2009, Jeff Mott. All rights reserved.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/README.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/README.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cfb1baa0d29c317c49977a1867076c926993140e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/README.js"
@@ -0,0 +1 @@
+**enc** provides crypto character encoding utilities.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/charenc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/charenc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6627f9d2cae49bcb06ff500f37d1aeb035aabcb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/charenc.js"
@@ -0,0 +1,33 @@
+var charenc = {
+  // UTF-8 encoding
+  utf8: {
+    // Convert a string to a byte array
+    stringToBytes: function(str) {
+      return charenc.bin.stringToBytes(unescape(encodeURIComponent(str)));
+    },
+
+    // Convert a byte array to a string
+    bytesToString: function(bytes) {
+      return decodeURIComponent(escape(charenc.bin.bytesToString(bytes)));
+    }
+  },
+
+  // Binary encoding
+  bin: {
+    // Convert a string to a byte array
+    stringToBytes: function(str) {
+      for (var bytes = [], i = 0; i < str.length; i++)
+        bytes.push(str.charCodeAt(i) & 0xFF);
+      return bytes;
+    },
+
+    // Convert a byte array to a string
+    bytesToString: function(bytes) {
+      for (var str = [], i = 0; i < bytes.length; i++)
+        str.push(String.fromCharCode(bytes[i]));
+      return str.join('');
+    }
+  }
+};
+
+module.exports = charenc;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..aece310799238efcb13eb1e84d92e5ddd2e9614f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/charenc/package.json"
@@ -0,0 +1,24 @@
+{
+  "author": "Paul Vorbach <paul@vorb.de> (http://vorb.de)",
+  "name": "charenc",
+  "description": "character encoding utilities",
+  "tags": [
+    "utf8",
+    "binary",
+    "byte",
+    "string"
+  ],
+  "version": "0.0.2",
+  "license": "BSD-3-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-charenc.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-charenc/issues"
+  },
+  "main": "charenc.js",
+  "engines": {
+    "node": "*"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/CHANGES.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/CHANGES.md"
new file mode 100644
index 0000000000000000000000000000000000000000..889d7de440e5a9e79f6b11e0a3848769fedfd0cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/CHANGES.md"
@@ -0,0 +1,26 @@
+# node-trace-event changelog
+
+## 1.3.1 (not yet released)
+
+(nothing yet)
+
+
+## 1.3.0
+
+- Add `.child(<fields>)` option to `trace_event.createBunyanTracer()` object.
+
+
+## 1.2.0
+
+- Add `trace_event.createBunyanLogger()` usage for some sugar. See the
+  README.md for details.
+
+
+## 1.1.0
+
+- Rename to 'trace-event', which is a much more accurate name.
+
+
+## 1.0.0
+
+First release.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/LICENSE.txt" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/LICENSE.txt"
new file mode 100644
index 0000000000000000000000000000000000000000..427a1364ca2b98478b833ff9abe55cde52250135
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/LICENSE.txt"
@@ -0,0 +1,23 @@
+# This is the MIT license
+
+Copyright (c) 2015 Joyent Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..8bd2077455334aaebf37cf5aa5723dd9a1e2d2a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/README.md"
@@ -0,0 +1,31 @@
+[![Build Status](https://travis-ci.org/samccone/chrome-trace-event.svg?branch=master)](https://travis-ci.org/samccone/chrome-trace-event)
+
+chrome-trace-event: A node library for creating trace event logs of program
+execution according to [Google's Trace Event
+format](https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU).
+These logs can then be visualized with
+[trace-viewer](https://github.com/google/trace-viewer) or chrome devtools to grok one's programs.
+
+# Install
+
+    npm install chrome-trace-event
+
+# Usage
+
+```javascript
+const Trace = require("chrome-trace-event").Tracer;
+const trace = new Trace({
+    noStream: true
+});
+trace.pipe(fs.createWriteStream(outPath));
+trace.flush();
+```
+
+# Links
+
+* https://github.com/google/trace-viewer/wiki
+* https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+
+# License
+
+MIT. See LICENSE.txt.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f68cd37654f4c7ac2907cea730fed4cf42a91c33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.d.ts"
@@ -0,0 +1,52 @@
+/**
+ * trace-event - A library to create a trace of your node app per
+ * Google's Trace Event format:
+ * // JSSTYLED
+ *      https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+ */
+/// <reference types="node" />
+import { Readable as ReadableStream } from "stream";
+export interface Event {
+    ts: number;
+    pid: number;
+    tid: number;
+    /** event phase */
+    ph?: string;
+    [otherData: string]: any;
+}
+export interface Fields {
+    cat?: any;
+    args?: any;
+    [filedName: string]: any;
+}
+export interface TracerOptions {
+    parent?: Tracer | null;
+    fields?: Fields | null;
+    objectMode?: boolean | null;
+    noStream?: boolean;
+}
+export declare class Tracer extends ReadableStream {
+    private _objectMode;
+    /** Node Stream internal APIs */
+    private _push;
+    private firstPush?;
+    private noStream;
+    private events;
+    private parent;
+    private fields;
+    constructor(opts?: TracerOptions);
+    /**
+     * If in no streamMode in order to flush out the trace
+     * you need to call flush.
+     */
+    flush(): void;
+    _read(_: number): void;
+    private _pushString;
+    private _flush;
+    child(fields: Fields): Tracer;
+    begin(fields: Fields): void;
+    end(fields: Fields): void;
+    completeEvent(fields: Fields): void;
+    instantEvent(fields: Fields): void;
+    mkEventFunc(ph: string): (fields: Fields) => void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d28c03a97c92cb9ba1b17e34210a6364d74ed1f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js"
@@ -0,0 +1,170 @@
+"use strict";
+/**
+ * trace-event - A library to create a trace of your node app per
+ * Google's Trace Event format:
+ * // JSSTYLED
+ *      https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Tracer = void 0;
+const stream_1 = require("stream");
+function evCommon() {
+    var hrtime = process.hrtime(); // [seconds, nanoseconds]
+    var ts = hrtime[0] * 1000000 + Math.round(hrtime[1] / 1000); // microseconds
+    return {
+        ts,
+        pid: process.pid,
+        tid: process.pid // no meaningful tid for node.js
+    };
+}
+class Tracer extends stream_1.Readable {
+    constructor(opts = {}) {
+        super();
+        this.noStream = false;
+        this.events = [];
+        if (typeof opts !== "object") {
+            throw new Error("Invalid options passed (must be an object)");
+        }
+        if (opts.parent != null && typeof opts.parent !== "object") {
+            throw new Error("Invalid option (parent) passed (must be an object)");
+        }
+        if (opts.fields != null && typeof opts.fields !== "object") {
+            throw new Error("Invalid option (fields) passed (must be an object)");
+        }
+        if (opts.objectMode != null &&
+            (opts.objectMode !== true && opts.objectMode !== false)) {
+            throw new Error("Invalid option (objectsMode) passed (must be a boolean)");
+        }
+        this.noStream = opts.noStream || false;
+        this.parent = opts.parent;
+        if (this.parent) {
+            this.fields = Object.assign({}, opts.parent && opts.parent.fields);
+        }
+        else {
+            this.fields = {};
+        }
+        if (opts.fields) {
+            Object.assign(this.fields, opts.fields);
+        }
+        if (!this.fields.cat) {
+            // trace-viewer *requires* `cat`, so let's have a fallback.
+            this.fields.cat = "default";
+        }
+        else if (Array.isArray(this.fields.cat)) {
+            this.fields.cat = this.fields.cat.join(",");
+        }
+        if (!this.fields.args) {
+            // trace-viewer *requires* `args`, so let's have a fallback.
+            this.fields.args = {};
+        }
+        if (this.parent) {
+            // TODO: Not calling Readable ctor here. Does that cause probs?
+            //      Probably if trying to pipe from the child.
+            //      Might want a serpate TracerChild class for these guys.
+            this._push = this.parent._push.bind(this.parent);
+        }
+        else {
+            this._objectMode = Boolean(opts.objectMode);
+            var streamOpts = { objectMode: this._objectMode };
+            if (this._objectMode) {
+                this._push = this.push;
+            }
+            else {
+                this._push = this._pushString;
+                streamOpts.encoding = "utf8";
+            }
+            stream_1.Readable.call(this, streamOpts);
+        }
+    }
+    /**
+     * If in no streamMode in order to flush out the trace
+     * you need to call flush.
+     */
+    flush() {
+        if (this.noStream === true) {
+            for (const evt of this.events) {
+                this._push(evt);
+            }
+            this._flush();
+        }
+    }
+    _read(_) { }
+    _pushString(ev) {
+        var separator = "";
+        if (!this.firstPush) {
+            this.push("[");
+            this.firstPush = true;
+        }
+        else {
+            separator = ",\n";
+        }
+        this.push(separator + JSON.stringify(ev), "utf8");
+    }
+    _flush() {
+        if (!this._objectMode) {
+            this.push("]");
+        }
+    }
+    child(fields) {
+        return new Tracer({
+            parent: this,
+            fields: fields
+        });
+    }
+    begin(fields) {
+        return this.mkEventFunc("b")(fields);
+    }
+    end(fields) {
+        return this.mkEventFunc("e")(fields);
+    }
+    completeEvent(fields) {
+        return this.mkEventFunc("X")(fields);
+    }
+    instantEvent(fields) {
+        return this.mkEventFunc("I")(fields);
+    }
+    mkEventFunc(ph) {
+        return (fields) => {
+            var ev = evCommon();
+            // Assign the event phase.
+            ev.ph = ph;
+            if (fields) {
+                if (typeof fields === "string") {
+                    ev.name = fields;
+                }
+                else {
+                    for (const k of Object.keys(fields)) {
+                        if (k === "cat") {
+                            ev.cat = fields.cat.join(",");
+                        }
+                        else {
+                            ev[k] = fields[k];
+                        }
+                    }
+                }
+            }
+            if (!this.noStream) {
+                this._push(ev);
+            }
+            else {
+                this.events.push(ev);
+            }
+        };
+    }
+}
+exports.Tracer = Tracer;
+/*
+ * These correspond to the "Async events" in the Trace Events doc.
+ *
+ * Required fields:
+ * - name
+ * - id
+ *
+ * Optional fields:
+ * - cat (array)
+ * - args (object)
+ * - TODO: stack fields, other optional fields?
+ *
+ * Dev Note: We don't explicitly assert that correct fields are
+ * used for speed (premature optimization alert!).
+ */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..4e016e448172bbfeabb7cc8ec525c6b2bd0b71b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/dist/trace-event.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"trace-event.js","sourceRoot":"","sources":["../lib/trace-event.ts"],"names":[],"mappings":";AAAA;;;;;GAKG;;;AAEH,iCAAqE;AAYrE;IACE,IAAI,MAAM,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC,yBAAyB;IACxD,IAAI,EAAE,GAAG,MAAM,CAAC,CAAC,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,eAAe;IAC5E,OAAO;QACL,EAAE,IAAA;QACF,GAAG,EAAE,OAAO,CAAC,GAAG;QAChB,GAAG,EAAE,OAAO,CAAC,GAAG,CAAC,gCAAgC;KAClD,CAAC;AACJ,CAAC;AAiBD;IAA4B,kCAAc;IAUxC,gBAAY,IAAwB;QAAxB,qBAAA,EAAA,SAAwB;QAApC,YACE,iBAAO,SA6DR;QAnEO,cAAQ,GAAY,KAAK,CAAC;QAC1B,YAAM,GAAY,EAAE,CAAC;QAM3B,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;YAC5B,MAAM,IAAI,KAAK,CAAC,4CAA4C,CAAC,CAAC;SAC/D;QAED,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,IAAI,OAAO,IAAI,CAAC,MAAM,KAAK,QAAQ,EAAE;YAC1D,MAAM,IAAI,KAAK,CAAC,oDAAoD,CAAC,CAAC;SACvE;QAED,IAAI,IAAI,CAAC,MAAM,IAAI,IAAI,IAAI,OAAO,IAAI,CAAC,MAAM,KAAK,QAAQ,EAAE;YAC1D,MAAM,IAAI,KAAK,CAAC,oDAAoD,CAAC,CAAC;SACvE;QAED,IACE,IAAI,CAAC,UAAU,IAAI,IAAI;YACvB,CAAC,IAAI,CAAC,UAAU,KAAK,IAAI,IAAI,IAAI,CAAC,UAAU,KAAK,KAAK,CAAC,EACvD;YACA,MAAM,IAAI,KAAK,CACb,yDAAyD,CAC1D,CAAC;SACH;QAED,KAAI,CAAC,QAAQ,GAAG,IAAI,CAAC,QAAQ,IAAI,KAAK,CAAC;QACvC,KAAI,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;QAE1B,IAAI,KAAI,CAAC,MAAM,EAAE;YACf,KAAI,CAAC,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC,EAAE,EAAE,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;SACpE;aAAM;YACL,KAAI,CAAC,MAAM,GAAG,EAAE,CAAC;SAClB;QACD,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,MAAM,CAAC,MAAM,CAAC,KAAI,CAAC,MAAM,EAAE,IAAI,CAAC,MAAM,CAAC,CAAC;SACzC;QACD,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,GAAG,EAAE;YACpB,2DAA2D;YAC3D,KAAI,CAAC,MAAM,CAAC,GAAG,GAAG,SAAS,CAAC;SAC7B;aAAM,IAAI,KAAK,CAAC,OAAO,CAAC,KAAI,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE;YACzC,KAAI,CAAC,MAAM,CAAC,GAAG,GAAG,KAAI,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SAC7C;QACD,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,IAAI,EAAE;YACrB,4DAA4D;YAC5D,KAAI,CAAC,MAAM,CAAC,IAAI,GAAG,EAAE,CAAC;SACvB;QAED,IAAI,KAAI,CAAC,MAAM,EAAE;YACf,+DAA+D;YAC/D,kDAAkD;YAClD,8DAA8D;YAC9D,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,KAAI,CAAC,MAAM,CAAC,CAAC;SAClD;aAAM;YACL,KAAI,CAAC,WAAW,GAAG,OAAO,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;YAC5C,IAAI,UAAU,GAAoB,EAAE,UAAU,EAAE,KAAI,CAAC,WAAW,EAAE,CAAC;YACnE,IAAI,KAAI,CAAC,WAAW,EAAE;gBACpB,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,IAAI,CAAC;aACxB;iBAAM;gBACL,KAAI,CAAC,KAAK,GAAG,KAAI,CAAC,WAAW,CAAC;gBAC9B,UAAU,CAAC,QAAQ,GAAG,MAAM,CAAC;aAC9B;YAED,iBAAc,CAAC,IAAI,CAAC,KAAI,EAAE,UAAU,CAAC,CAAC;SACvC;;IACH,CAAC;IAED;;;OAGG;IACI,sBAAK,GAAZ;QACE,IAAI,IAAI,CAAC,QAAQ,KAAK,IAAI,EAAE;YAC1B,KAAkB,UAAW,EAAX,KAAA,IAAI,CAAC,MAAM,EAAX,cAAW,EAAX,IAAW;gBAAxB,IAAM,GAAG,SAAA;gBACZ,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;aACjB;YACD,IAAI,CAAC,MAAM,EAAE,CAAC;SACf;IACH,CAAC;IAED,sBAAK,GAAL,UAAM,CAAS,IAAG,CAAC;IAEX,4BAAW,GAAnB,UAAoB,EAAS;QAC3B,IAAI,SAAS,GAAG,EAAE,CAAC;QACnB,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE;YACnB,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;YACf,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC;SACvB;aAAM;YACL,SAAS,GAAG,KAAK,CAAC;SACnB;QACD,IAAI,CAAC,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,SAAS,CAAC,EAAE,CAAC,EAAE,MAAM,CAAC,CAAC;IACpD,CAAC;IAEO,uBAAM,GAAd;QACE,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SAChB;IACH,CAAC;IAEM,sBAAK,GAAZ,UAAa,MAAc;QACzB,OAAO,IAAI,MAAM,CAAC;YAChB,MAAM,EAAE,IAAI;YACZ,MAAM,EAAE,MAAM;SACf,CAAC,CAAC;IACL,CAAC;IAEM,sBAAK,GAAZ,UAAa,MAAc;QACzB,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,oBAAG,GAAV,UAAW,MAAc;QACvB,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,8BAAa,GAApB,UAAqB,MAAc;QACjC,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,6BAAY,GAAnB,UAAoB,MAAc;QAChC,OAAO,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC;IACvC,CAAC;IAEM,4BAAW,GAAlB,UAAmB,EAAU;QAA7B,iBA0BC;QAzBC,OAAO,UAAC,MAAc;YACpB,IAAI,EAAE,GAAG,QAAQ,EAAE,CAAC;YACpB,0BAA0B;YAC1B,EAAE,CAAC,EAAE,GAAG,EAAE,CAAC;YAEX,IAAI,MAAM,EAAE;gBACV,IAAI,OAAO,MAAM,KAAK,QAAQ,EAAE;oBAC9B,EAAE,CAAC,IAAI,GAAG,MAAM,CAAC;iBAClB;qBAAM;oBACL,KAAgB,UAAmB,EAAnB,KAAA,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,EAAnB,cAAmB,EAAnB,IAAmB;wBAA9B,IAAM,CAAC,SAAA;wBACV,IAAI,CAAC,KAAK,KAAK,EAAE;4BACf,EAAE,CAAC,GAAG,GAAG,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;yBAC/B;6BAAM;4BACL,EAAE,CAAC,CAAC,CAAC,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;yBACnB;qBACF;iBACF;aACF;YAED,IAAI,CAAC,KAAI,CAAC,QAAQ,EAAE;gBAClB,KAAI,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC;aAChB;iBAAM;gBACL,KAAI,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;aACtB;QACH,CAAC,CAAC;IACJ,CAAC;IACH,aAAC;AAAD,CAAC,AA5JD,CAA4B,iBAAc,GA4JzC;AA5JY,wBAAM;AA8JnB;;;;;;;;;;;;;;GAcG"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..40f95f10e067254f91b8ee33ee6dfda00efaf763
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/chrome-trace-event/package.json"
@@ -0,0 +1,38 @@
+{
+  "name": "chrome-trace-event",
+  "description": "A library to create a trace of your node app per Google's Trace Event format.",
+  "license": "MIT",
+  "version": "1.0.3",
+  "author": "Trent Mick, Sam Saccone",
+  "keywords": [
+    "trace-event",
+    "trace",
+    "event",
+    "trace-viewer",
+    "google"
+  ],
+  "repository": {
+    "url": "github:samccone/chrome-trace-event"
+  },
+  "main": "./dist/trace-event.js",
+  "typings": "./dist/trace-event.d.ts",
+  "dependencies": {},
+  "devDependencies": {
+    "@types/node": "*",
+    "prettier": "^1.12.1",
+    "tape": "4.8.0",
+    "typescript": "^4.2.4"
+  },
+  "engines": {
+    "node": ">=6.0"
+  },
+  "files": [
+    "dist",
+    "CHANGES.md"
+  ],
+  "scripts": {
+    "build": "tsc",
+    "check_format": "prettier -l lib/** test/** examples/**",
+    "test": "tape test/*.test.js"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..6ba7a0fbbf96af4b50dbc725df14c5efdb15e0fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/LICENSE.md"
@@ -0,0 +1,7 @@
+Copyright © Jorge Bucaran <<https://jorgebucaran.com>>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..9b5b00f98414f15076c6546633cfd3126363282f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/README.md"
@@ -0,0 +1,102 @@
+# Colorette
+
+> Easily set the color and style of text in the terminal.
+
+- No wonky prototype method-chain API.
+- Automatic color support detection.
+- Up to [2x faster](#benchmarks) than alternatives.
+- [`NO_COLOR`](https://no-color.org) friendly. 👌
+
+Here's the first example to get you started.
+
+```js
+import { blue, bold, underline } from "colorette"
+
+console.log(
+  blue("I'm blue"),
+  bold(blue("da ba dee")),
+  underline(bold(blue("da ba daa")))
+)
+```
+
+Here's an example using [template literals](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals).
+
+```js
+console.log(`
+  There's a ${underline(blue("house"))},
+  With a ${bold(blue("window"))},
+  And a ${blue("corvette")}
+  And everything is blue
+`)
+```
+
+Of course, you can nest styles without breaking existing color sequences.
+
+```js
+console.log(bold(`I'm ${blue(`da ba ${underline("dee")} da ba`)} daa`))
+```
+
+Feeling adventurous? Try the [pipeline operator](https://github.com/tc39/proposal-pipeline-operator).
+
+```js
+console.log("Da ba dee da ba daa" |> blue |> bold)
+```
+
+## Installation
+
+```console
+npm install colorette
+```
+
+## API
+
+### `<style>(string)`
+
+```js
+import { blue } from "colorette"
+
+blue("I'm blue") //=> \x1b[34mI'm blue\x1b[39m
+```
+
+See [supported styles]().
+
+### `options.enabled`
+
+Colorette automatically detects if your terminal can display color, but you can toggle color as needed.
+
+```js
+import { options } from "colorette"
+
+options.enabled = false
+```
+
+You can also force the use of color globally by setting `FORCE_COLOR=` or `NO_COLOR=` from the CLI.
+
+```console
+$ FORCE_COLOR= node example.js >log
+$ NO_COLOR= node example.js
+```
+
+## Supported styles
+
+| Colors  | Background Colors | Bright Colors | Bright Background Colors | Modifiers         |
+| ------- | ----------------- | ------------- | ------------------------ | ----------------- |
+| black   | bgBlack           | blackBright   | bgBlackBright            | dim               |
+| red     | bgRed             | redBright     | bgRedBright              | **bold**          |
+| green   | bgGreen           | greenBright   | bgGreenBright            | hidden            |
+| yellow  | bgYellow          | yellowBright  | bgYellowBright           | _italic_          |
+| blue    | bgBlue            | blueBright    | bgBlueBright             | <u>underline</u>  |
+| magenta | bgMagenta         | magentaBright | bgMagentaBright          | ~~strikethrough~~ |
+| cyan    | bgCyan            | cyanBright    | bgCyanBright             | reset             |
+| white   | bgWhite           | whiteBright   | bgWhiteBright            |                   |
+| gray    |                   |               |                          |                   |
+
+## Benchmarks
+
+```console
+npm --prefix bench start
+```
+
+## License
+
+[MIT](LICENSE.md)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..3314879a6d8c8dcb3913092f612915a66de0a34d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.cjs"
@@ -0,0 +1,73 @@
+let enabled =
+  !("NO_COLOR" in process.env) &&
+  ("FORCE_COLOR" in process.env ||
+    process.platform === "win32" ||
+    (process.stdout != null &&
+      process.stdout.isTTY &&
+      process.env.TERM &&
+      process.env.TERM !== "dumb"))
+
+const raw = (open, close, searchRegex, replaceValue) => (s) =>
+  enabled
+    ? open +
+      (~(s += "").indexOf(close, 4) // skip opening \x1b[
+        ? s.replace(searchRegex, replaceValue)
+        : s) +
+      close
+    : s
+
+const init = (open, close) => {
+  return raw(
+    `\x1b[${open}m`,
+    `\x1b[${close}m`,
+    new RegExp(`\\x1b\\[${close}m`, "g"),
+    `\x1b[${open}m`
+  )
+}
+
+exports.options = Object.defineProperty({}, "enabled", {
+  get: () => enabled,
+  set: (value) => (enabled = value),
+})
+
+exports.reset = init(0, 0)
+exports.bold = raw("\x1b[1m", "\x1b[22m", /\x1b\[22m/g, "\x1b[22m\x1b[1m")
+exports.dim = raw("\x1b[2m", "\x1b[22m", /\x1b\[22m/g, "\x1b[22m\x1b[2m")
+exports.italic = init(3, 23)
+exports.underline = init(4, 24)
+exports.inverse = init(7, 27)
+exports.hidden = init(8, 28)
+exports.strikethrough = init(9, 29)
+exports.black = init(30, 39)
+exports.red = init(31, 39)
+exports.green = init(32, 39)
+exports.yellow = init(33, 39)
+exports.blue = init(34, 39)
+exports.magenta = init(35, 39)
+exports.cyan = init(36, 39)
+exports.white = init(37, 39)
+exports.gray = init(90, 39)
+exports.bgBlack = init(40, 49)
+exports.bgRed = init(41, 49)
+exports.bgGreen = init(42, 49)
+exports.bgYellow = init(43, 49)
+exports.bgBlue = init(44, 49)
+exports.bgMagenta = init(45, 49)
+exports.bgCyan = init(46, 49)
+exports.bgWhite = init(47, 49)
+exports.blackBright = init(90, 39)
+exports.redBright = init(91, 39)
+exports.greenBright = init(92, 39)
+exports.yellowBright = init(93, 39)
+exports.blueBright = init(94, 39)
+exports.magentaBright = init(95, 39)
+exports.cyanBright = init(96, 39)
+exports.whiteBright = init(97, 39)
+exports.bgBlackBright = init(100, 49)
+exports.bgRedBright = init(101, 49)
+exports.bgGreenBright = init(102, 49)
+exports.bgYellowBright = init(103, 49)
+exports.bgBlueBright = init(104, 49)
+exports.bgMagentaBright = init(105, 49)
+exports.bgCyanBright = init(106, 49)
+exports.bgWhiteBright = init(107, 49)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f8aa6a05e2741f03c9f52615f311d7007949a15e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.d.ts"
@@ -0,0 +1,49 @@
+interface Style {
+  (string: string): string
+}
+
+export const options: {
+  enabled: boolean
+}
+
+export const reset: Style
+export const bold: Style
+export const dim: Style
+export const italic: Style
+export const underline: Style
+export const inverse: Style
+export const hidden: Style
+export const strikethrough: Style
+export const black: Style
+export const red: Style
+export const green: Style
+export const yellow: Style
+export const blue: Style
+export const magenta: Style
+export const cyan: Style
+export const white: Style
+export const gray: Style
+export const bgBlack: Style
+export const bgRed: Style
+export const bgGreen: Style
+export const bgYellow: Style
+export const bgBlue: Style
+export const bgMagenta: Style
+export const bgCyan: Style
+export const bgWhite: Style
+export const blackBright: Style
+export const redBright: Style
+export const greenBright: Style
+export const yellowBright: Style
+export const blueBright: Style
+export const magentaBright: Style
+export const cyanBright: Style
+export const whiteBright: Style
+export const bgBlackBright: Style
+export const bgRedBright: Style
+export const bgGreenBright: Style
+export const bgYellowBright: Style
+export const bgBlueBright: Style
+export const bgMagentaBright: Style
+export const bgCyanBright: Style
+export const bgWhiteBright: Style
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d3f77134c150cad1a6b228b0a8cb004a8df6e32f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/index.js"
@@ -0,0 +1,73 @@
+let enabled =
+  !("NO_COLOR" in process.env) &&
+  ("FORCE_COLOR" in process.env ||
+    process.platform === "win32" ||
+    (process.stdout != null &&
+      process.stdout.isTTY &&
+      process.env.TERM &&
+      process.env.TERM !== "dumb"))
+
+const raw = (open, close, searchRegex, replaceValue) => (s) =>
+  enabled
+    ? open +
+      (~(s += "").indexOf(close, 4) // skip opening \x1b[
+        ? s.replace(searchRegex, replaceValue)
+        : s) +
+      close
+    : s
+
+const init = (open, close) => {
+  return raw(
+    `\x1b[${open}m`,
+    `\x1b[${close}m`,
+    new RegExp(`\\x1b\\[${close}m`, "g"),
+    `\x1b[${open}m`
+  )
+}
+
+export const options = Object.defineProperty({}, "enabled", {
+  get: () => enabled,
+  set: (value) => (enabled = value),
+})
+
+export const reset = init(0, 0)
+export const bold = raw("\x1b[1m", "\x1b[22m", /\x1b\[22m/g, "\x1b[22m\x1b[1m")
+export const dim = raw("\x1b[2m", "\x1b[22m", /\x1b\[22m/g, "\x1b[22m\x1b[2m")
+export const italic = init(3, 23)
+export const underline = init(4, 24)
+export const inverse = init(7, 27)
+export const hidden = init(8, 28)
+export const strikethrough = init(9, 29)
+export const black = init(30, 39)
+export const red = init(31, 39)
+export const green = init(32, 39)
+export const yellow = init(33, 39)
+export const blue = init(34, 39)
+export const magenta = init(35, 39)
+export const cyan = init(36, 39)
+export const white = init(37, 39)
+export const gray = init(90, 39)
+export const bgBlack = init(40, 49)
+export const bgRed = init(41, 49)
+export const bgGreen = init(42, 49)
+export const bgYellow = init(43, 49)
+export const bgBlue = init(44, 49)
+export const bgMagenta = init(45, 49)
+export const bgCyan = init(46, 49)
+export const bgWhite = init(47, 49)
+export const blackBright = init(90, 39)
+export const redBright = init(91, 39)
+export const greenBright = init(92, 39)
+export const yellowBright = init(93, 39)
+export const blueBright = init(94, 39)
+export const magentaBright = init(95, 39)
+export const cyanBright = init(96, 39)
+export const whiteBright = init(97, 39)
+export const bgBlackBright = init(100, 49)
+export const bgRedBright = init(101, 49)
+export const bgGreenBright = init(102, 49)
+export const bgYellowBright = init(103, 49)
+export const bgBlueBright = init(104, 49)
+export const bgMagentaBright = init(105, 49)
+export const bgCyanBright = init(106, 49)
+export const bgWhiteBright = init(107, 49)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..25c144678e9c44619f92ed80a473fb50534864cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/colorette/package.json"
@@ -0,0 +1,39 @@
+{
+  "name": "colorette",
+  "version": "1.2.2",
+  "type": "module",
+  "main": "index.cjs",
+  "module": "index.js",
+  "types": "index.d.ts",
+  "description": "Easily set the color and style of text in the terminal.",
+  "repository": "jorgebucaran/colorette",
+  "license": "MIT",
+  "exports": {
+    "./package.json": "./package.json",
+    ".": {
+      "require": "./index.cjs",
+      "import": "./index.js"
+    }
+  },
+  "files": [
+    "*.*(c)[tj]s*"
+  ],
+  "author": "Jorge Bucaran",
+  "keywords": [
+    "terminal",
+    "styles",
+    "color",
+    "ansi"
+  ],
+  "scripts": {
+    "test": "c8 twist tests/*.js",
+    "build": "node -e \"fs.writeFileSync('index.cjs',fs.readFileSync('index.js','utf8').replace(/export const /g,'exports.'),'utf8')\"",
+    "deploy": "npm test && git commit --all --message $tag && git tag --sign $tag --message $tag && git push && git push --tags",
+    "release": "tag=$npm_package_version npm run deploy && npm publish --access public",
+    "prepare": "npm run build"
+  },
+  "devDependencies": {
+    "c8": "*",
+    "twist": "*"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..7dce779da8bfec819e3e5eb3d74b72ae505b19c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/CHANGELOG.md"
@@ -0,0 +1,419 @@
+2.20.3 / 2019-10-11
+==================
+
+  * Support Node.js 0.10 (Revert #1059)
+  * Ran "npm unpublish commander@2.20.2". There is no 2.20.2.
+
+2.20.1 / 2019-09-29
+==================
+
+  * Improve executable subcommand tracking
+  * Update dev dependencies
+
+2.20.0 / 2019-04-02
+==================
+
+  * fix: resolve symbolic links completely when hunting for subcommands (#935)
+  * Update index.d.ts (#930)
+  * Update Readme.md (#924)
+  * Remove --save option as it isn't required anymore (#918)
+  * Add link to the license file (#900)
+  * Added example of receiving args from options (#858)
+  * Added missing semicolon (#882)
+  * Add extension to .eslintrc (#876)
+
+2.19.0 / 2018-10-02
+==================
+
+  * Removed newline after Options and Commands headers (#864)
+  * Bugfix - Error output (#862)
+  * Fix to change default value to string (#856)
+
+2.18.0 / 2018-09-07
+==================
+
+  * Standardize help output (#853)
+  * chmod 644 travis.yml (#851)
+  * add support for execute typescript subcommand via ts-node (#849)
+
+2.17.1 / 2018-08-07
+==================
+
+  * Fix bug in command emit (#844)
+
+2.17.0 / 2018-08-03
+==================
+
+  * fixed newline output after help information (#833)
+  * Fix to emit the action even without command (#778)
+  * npm update (#823)
+
+2.16.0 / 2018-06-29
+==================
+
+  * Remove Makefile and `test/run` (#821)
+  * Make 'npm test' run on Windows (#820)
+  * Add badge to display install size (#807)
+  * chore: cache node_modules (#814)
+  * chore: remove Node.js 4 (EOL), add Node.js 10 (#813)
+  * fixed typo in readme (#812)
+  * Fix types (#804)
+  * Update eslint to resolve vulnerabilities in lodash (#799)
+  * updated readme with custom event listeners. (#791)
+  * fix tests (#794)
+
+2.15.0 / 2018-03-07
+==================
+
+  * Update downloads badge to point to graph of downloads over time instead of duplicating link to npm
+  * Arguments description
+
+2.14.1 / 2018-02-07
+==================
+
+  * Fix typing of help function
+
+2.14.0 / 2018-02-05
+==================
+
+  * only register the option:version event once
+  * Fixes issue #727: Passing empty string for option on command is set to undefined
+  * enable eqeqeq rule
+  * resolves #754 add linter configuration to project
+  * resolves #560 respect custom name for version option
+  * document how to override the version flag
+  * document using options per command
+
+2.13.0 / 2018-01-09
+==================
+
+  * Do not print default for --no-
+  * remove trailing spaces in command help
+  * Update CI's Node.js to LTS and latest version
+  * typedefs: Command and Option types added to commander namespace
+
+2.12.2 / 2017-11-28
+==================
+
+  * fix: typings are not shipped
+
+2.12.1 / 2017-11-23
+==================
+
+  * Move @types/node to dev dependency
+
+2.12.0 / 2017-11-22
+==================
+
+  * add attributeName() method to Option objects
+  * Documentation updated for options with --no prefix
+  * typings: `outputHelp` takes a string as the first parameter
+  * typings: use overloads
+  * feat(typings): update to match js api
+  * Print default value in option help
+  * Fix translation error
+  * Fail when using same command and alias (#491)
+  * feat(typings): add help callback
+  * fix bug when description is add after command with options (#662)
+  * Format js code
+  * Rename History.md to CHANGELOG.md (#668)
+  * feat(typings): add typings to support TypeScript (#646)
+  * use current node
+
+2.11.0 / 2017-07-03
+==================
+
+  * Fix help section order and padding (#652)
+  * feature: support for signals to subcommands (#632)
+  * Fixed #37, --help should not display first (#447)
+  * Fix translation errors. (#570)
+  * Add package-lock.json
+  * Remove engines
+  * Upgrade package version
+  * Prefix events to prevent conflicts between commands and options (#494)
+  * Removing dependency on graceful-readlink
+  * Support setting name in #name function and make it chainable
+  * Add .vscode directory to .gitignore (Visual Studio Code metadata)
+  * Updated link to ruby commander in readme files
+
+2.10.0 / 2017-06-19
+==================
+
+  * Update .travis.yml. drop support for older node.js versions.
+  * Fix require arguments in README.md
+  * On SemVer you do not start from 0.0.1
+  * Add missing semi colon in readme
+  * Add save param to npm install
+  * node v6 travis test
+  * Update Readme_zh-CN.md
+  * Allow literal '--' to be passed-through as an argument
+  * Test subcommand alias help
+  * link build badge to master branch
+  * Support the alias of Git style sub-command
+  * added keyword commander for better search result on npm
+  * Fix Sub-Subcommands
+  * test node.js stable
+  * Fixes TypeError when a command has an option called `--description`
+  * Update README.md to make it beginner friendly and elaborate on the difference between angled and square brackets.
+  * Add chinese Readme file
+
+2.9.0 / 2015-10-13
+==================
+
+  * Add option `isDefault` to set default subcommand #415 @Qix-
+  * Add callback to allow filtering or post-processing of help text #434 @djulien
+  * Fix `undefined` text in help information close #414 #416 @zhiyelee
+
+2.8.1 / 2015-04-22
+==================
+
+ * Back out `support multiline description` Close #396 #397
+
+2.8.0 / 2015-04-07
+==================
+
+  * Add `process.execArg` support, execution args like `--harmony` will be passed to sub-commands #387 @DigitalIO @zhiyelee
+  * Fix bug in Git-style sub-commands #372 @zhiyelee
+  * Allow commands to be hidden from help #383 @tonylukasavage
+  * When git-style sub-commands are in use, yet none are called, display help #382 @claylo
+  * Add ability to specify arguments syntax for top-level command #258 @rrthomas
+  * Support multiline descriptions #208 @zxqfox
+
+2.7.1 / 2015-03-11
+==================
+
+ * Revert #347 (fix collisions when option and first arg have same name) which causes a bug in #367.
+
+2.7.0 / 2015-03-09
+==================
+
+ * Fix git-style bug when installed globally. Close #335 #349 @zhiyelee
+ * Fix collisions when option and first arg have same name. Close #346 #347 @tonylukasavage
+ * Add support for camelCase on `opts()`. Close #353  @nkzawa
+ * Add node.js 0.12 and io.js to travis.yml
+ * Allow RegEx options. #337 @palanik
+ * Fixes exit code when sub-command failing.  Close #260 #332 @pirelenito
+ * git-style `bin` files in $PATH make sense. Close #196 #327  @zhiyelee
+
+2.6.0 / 2014-12-30
+==================
+
+  * added `Command#allowUnknownOption` method. Close #138 #318 @doozr @zhiyelee
+  * Add application description to the help msg. Close #112 @dalssoft
+
+2.5.1 / 2014-12-15
+==================
+
+  * fixed two bugs incurred by variadic arguments. Close #291 @Quentin01 #302 @zhiyelee
+
+2.5.0 / 2014-10-24
+==================
+
+ * add support for variadic arguments. Closes #277 @whitlockjc
+
+2.4.0 / 2014-10-17
+==================
+
+ * fixed a bug on executing the coercion function of subcommands option. Closes #270
+ * added `Command.prototype.name` to retrieve command name. Closes #264 #266 @tonylukasavage
+ * added `Command.prototype.opts` to retrieve all the options as a simple object of key-value pairs. Closes #262 @tonylukasavage
+ * fixed a bug on subcommand name. Closes #248 @jonathandelgado
+ * fixed function normalize doesn’t honor option terminator. Closes #216 @abbr
+
+2.3.0 / 2014-07-16
+==================
+
+ * add command alias'. Closes PR #210
+ * fix: Typos. Closes #99
+ * fix: Unused fs module. Closes #217
+
+2.2.0 / 2014-03-29
+==================
+
+ * add passing of previous option value
+ * fix: support subcommands on windows. Closes #142
+ * Now the defaultValue passed as the second argument of the coercion function.
+
+2.1.0 / 2013-11-21
+==================
+
+ * add: allow cflag style option params, unit test, fixes #174
+
+2.0.0 / 2013-07-18
+==================
+
+ * remove input methods (.prompt, .confirm, etc)
+
+1.3.2 / 2013-07-18
+==================
+
+ * add support for sub-commands to co-exist with the original command
+
+1.3.1 / 2013-07-18
+==================
+
+ * add quick .runningCommand hack so you can opt-out of other logic when running a sub command
+
+1.3.0 / 2013-07-09
+==================
+
+ * add EACCES error handling
+ * fix sub-command --help
+
+1.2.0 / 2013-06-13
+==================
+
+ * allow "-" hyphen as an option argument
+ * support for RegExp coercion
+
+1.1.1 / 2012-11-20
+==================
+
+  * add more sub-command padding
+  * fix .usage() when args are present. Closes #106
+
+1.1.0 / 2012-11-16
+==================
+
+  * add git-style executable subcommand support. Closes #94
+
+1.0.5 / 2012-10-09
+==================
+
+  * fix `--name` clobbering. Closes #92
+  * fix examples/help. Closes #89
+
+1.0.4 / 2012-09-03
+==================
+
+  * add `outputHelp()` method.
+
+1.0.3 / 2012-08-30
+==================
+
+  * remove invalid .version() defaulting
+
+1.0.2 / 2012-08-24
+==================
+
+  * add `--foo=bar` support [arv]
+  * fix password on node 0.8.8. Make backward compatible with 0.6 [focusaurus]
+
+1.0.1 / 2012-08-03
+==================
+
+  * fix issue #56
+  * fix tty.setRawMode(mode) was moved to tty.ReadStream#setRawMode() (i.e. process.stdin.setRawMode())
+
+1.0.0 / 2012-07-05
+==================
+
+  * add support for optional option descriptions
+  * add defaulting of `.version()` to package.json's version
+
+0.6.1 / 2012-06-01
+==================
+
+  * Added: append (yes or no) on confirmation
+  * Added: allow node.js v0.7.x
+
+0.6.0 / 2012-04-10
+==================
+
+  * Added `.prompt(obj, callback)` support. Closes #49
+  * Added default support to .choose(). Closes #41
+  * Fixed the choice example
+
+0.5.1 / 2011-12-20
+==================
+
+  * Fixed `password()` for recent nodes. Closes #36
+
+0.5.0 / 2011-12-04
+==================
+
+  * Added sub-command option support [itay]
+
+0.4.3 / 2011-12-04
+==================
+
+  * Fixed custom help ordering. Closes #32
+
+0.4.2 / 2011-11-24
+==================
+
+  * Added travis support
+  * Fixed: line-buffered input automatically trimmed. Closes #31
+
+0.4.1 / 2011-11-18
+==================
+
+  * Removed listening for "close" on --help
+
+0.4.0 / 2011-11-15
+==================
+
+  * Added support for `--`. Closes #24
+
+0.3.3 / 2011-11-14
+==================
+
+  * Fixed: wait for close event when writing help info [Jerry Hamlet]
+
+0.3.2 / 2011-11-01
+==================
+
+  * Fixed long flag definitions with values [felixge]
+
+0.3.1 / 2011-10-31
+==================
+
+  * Changed `--version` short flag to `-V` from `-v`
+  * Changed `.version()` so it's configurable [felixge]
+
+0.3.0 / 2011-10-31
+==================
+
+  * Added support for long flags only. Closes #18
+
+0.2.1 / 2011-10-24
+==================
+
+  * "node": ">= 0.4.x < 0.7.0". Closes #20
+
+0.2.0 / 2011-09-26
+==================
+
+  * Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
+
+0.1.0 / 2011-08-24
+==================
+
+  * Added support for custom `--help` output
+
+0.0.5 / 2011-08-18
+==================
+
+  * Changed: when the user enters nothing prompt for password again
+  * Fixed issue with passwords beginning with numbers [NuckChorris]
+
+0.0.4 / 2011-08-15
+==================
+
+  * Fixed `Commander#args`
+
+0.0.3 / 2011-08-15
+==================
+
+  * Added default option value support
+
+0.0.2 / 2011-08-15
+==================
+
+  * Added mask support to `Command#password(str[, mask], fn)`
+  * Added `Command#password(str, fn)`
+
+0.0.1 / 2010-01-03
+==================
+
+  * Initial release
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..10f997ab104594695189c3fca8fa6c65ae9ccdd6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/LICENSE"
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/Readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/Readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c846e7a2d2b96eb41c333a8bdb34062cb5b764d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/Readme.md"
@@ -0,0 +1,428 @@
+# Commander.js
+
+
+[![Build Status](https://api.travis-ci.org/tj/commander.js.svg?branch=master)](http://travis-ci.org/tj/commander.js)
+[![NPM Version](http://img.shields.io/npm/v/commander.svg?style=flat)](https://www.npmjs.org/package/commander)
+[![NPM Downloads](https://img.shields.io/npm/dm/commander.svg?style=flat)](https://npmcharts.com/compare/commander?minimal=true)
+[![Install Size](https://packagephobia.now.sh/badge?p=commander)](https://packagephobia.now.sh/result?p=commander)
+[![Join the chat at https://gitter.im/tj/commander.js](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/tj/commander.js?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+  The complete solution for [node.js](http://nodejs.org) command-line interfaces, inspired by Ruby's [commander](https://github.com/commander-rb/commander).  
+  [API documentation](http://tj.github.com/commander.js/)
+
+
+## Installation
+
+    $ npm install commander
+
+## Option parsing
+
+Options with commander are defined with the `.option()` method, also serving as documentation for the options. The example below parses args and options from `process.argv`, leaving remaining args as the `program.args` array which were not consumed by options.
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .option('-p, --peppers', 'Add peppers')
+  .option('-P, --pineapple', 'Add pineapple')
+  .option('-b, --bbq-sauce', 'Add bbq sauce')
+  .option('-c, --cheese [type]', 'Add the specified type of cheese [marble]', 'marble')
+  .parse(process.argv);
+
+console.log('you ordered a pizza with:');
+if (program.peppers) console.log('  - peppers');
+if (program.pineapple) console.log('  - pineapple');
+if (program.bbqSauce) console.log('  - bbq');
+console.log('  - %s cheese', program.cheese);
+```
+
+Short flags may be passed as a single arg, for example `-abc` is equivalent to `-a -b -c`. Multi-word options such as "--template-engine" are camel-cased, becoming `program.templateEngine` etc.
+
+Note that multi-word options starting with `--no` prefix negate the boolean value of the following word. For example, `--no-sauce` sets the value of `program.sauce` to false.
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('commander');
+
+program
+  .option('--no-sauce', 'Remove sauce')
+  .parse(process.argv);
+
+console.log('you ordered a pizza');
+if (program.sauce) console.log('  with sauce');
+else console.log(' without sauce');
+```
+
+To get string arguments from options you will need to use angle brackets <> for required inputs or square brackets [] for optional inputs. 
+
+e.g. ```.option('-m --myarg [myVar]', 'my super cool description')```
+
+Then to access the input if it was passed in.
+
+e.g. ```var myInput = program.myarg```
+
+**NOTE**: If you pass a argument without using brackets the example above will return true and not the value passed in.
+
+
+## Version option
+
+Calling the `version` implicitly adds the `-V` and `--version` options to the command.
+When either of these options is present, the command prints the version number and exits.
+
+    $ ./examples/pizza -V
+    0.0.1
+
+If you want your program to respond to the `-v` option instead of the `-V` option, simply pass custom flags to the `version` method using the same syntax as the `option` method.
+
+```js
+program
+  .version('0.0.1', '-v, --version')
+```
+
+The version flags can be named anything, but the long option is required.
+
+## Command-specific options
+
+You can attach options to a command.
+
+```js
+#!/usr/bin/env node
+
+var program = require('commander');
+
+program
+  .command('rm <dir>')
+  .option('-r, --recursive', 'Remove recursively')
+  .action(function (dir, cmd) {
+    console.log('remove ' + dir + (cmd.recursive ? ' recursively' : ''))
+  })
+
+program.parse(process.argv)
+```
+
+A command's options are validated when the command is used. Any unknown options will be reported as an error. However, if an action-based command does not define an action, then the options are not validated.
+
+## Coercion
+
+```js
+function range(val) {
+  return val.split('..').map(Number);
+}
+
+function list(val) {
+  return val.split(',');
+}
+
+function collect(val, memo) {
+  memo.push(val);
+  return memo;
+}
+
+function increaseVerbosity(v, total) {
+  return total + 1;
+}
+
+program
+  .version('0.1.0')
+  .usage('[options] <file ...>')
+  .option('-i, --integer <n>', 'An integer argument', parseInt)
+  .option('-f, --float <n>', 'A float argument', parseFloat)
+  .option('-r, --range <a>..<b>', 'A range', range)
+  .option('-l, --list <items>', 'A list', list)
+  .option('-o, --optional [value]', 'An optional value')
+  .option('-c, --collect [value]', 'A repeatable value', collect, [])
+  .option('-v, --verbose', 'A value that can be increased', increaseVerbosity, 0)
+  .parse(process.argv);
+
+console.log(' int: %j', program.integer);
+console.log(' float: %j', program.float);
+console.log(' optional: %j', program.optional);
+program.range = program.range || [];
+console.log(' range: %j..%j', program.range[0], program.range[1]);
+console.log(' list: %j', program.list);
+console.log(' collect: %j', program.collect);
+console.log(' verbosity: %j', program.verbose);
+console.log(' args: %j', program.args);
+```
+
+## Regular Expression
+```js
+program
+  .version('0.1.0')
+  .option('-s --size <size>', 'Pizza size', /^(large|medium|small)$/i, 'medium')
+  .option('-d --drink [drink]', 'Drink', /^(coke|pepsi|izze)$/i)
+  .parse(process.argv);
+
+console.log(' size: %j', program.size);
+console.log(' drink: %j', program.drink);
+```
+
+## Variadic arguments
+
+ The last argument of a command can be variadic, and only the last argument.  To make an argument variadic you have to
+ append `...` to the argument name.  Here is an example:
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .command('rmdir <dir> [otherDirs...]')
+  .action(function (dir, otherDirs) {
+    console.log('rmdir %s', dir);
+    if (otherDirs) {
+      otherDirs.forEach(function (oDir) {
+        console.log('rmdir %s', oDir);
+      });
+    }
+  });
+
+program.parse(process.argv);
+```
+
+ An `Array` is used for the value of a variadic argument.  This applies to `program.args` as well as the argument passed
+ to your action as demonstrated above.
+
+## Specify the argument syntax
+
+```js
+#!/usr/bin/env node
+
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .arguments('<cmd> [env]')
+  .action(function (cmd, env) {
+     cmdValue = cmd;
+     envValue = env;
+  });
+
+program.parse(process.argv);
+
+if (typeof cmdValue === 'undefined') {
+   console.error('no command given!');
+   process.exit(1);
+}
+console.log('command:', cmdValue);
+console.log('environment:', envValue || "no environment given");
+```
+Angled brackets (e.g. `<cmd>`) indicate required input. Square brackets (e.g. `[env]`) indicate optional input.
+
+## Git-style sub-commands
+
+```js
+// file: ./examples/pm
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .command('install [name]', 'install one or more packages')
+  .command('search [query]', 'search with optional query')
+  .command('list', 'list packages installed', {isDefault: true})
+  .parse(process.argv);
+```
+
+When `.command()` is invoked with a description argument, no `.action(callback)` should be called to handle sub-commands, otherwise there will be an error. This tells commander that you're going to use separate executables for sub-commands, much like `git(1)` and other popular tools.  
+The commander will try to search the executables in the directory of the entry script (like `./examples/pm`) with the name `program-command`, like `pm-install`, `pm-search`.
+
+Options can be passed with the call to `.command()`. Specifying `true` for `opts.noHelp` will remove the subcommand from the generated help output. Specifying `true` for `opts.isDefault` will run the subcommand if no other subcommand is specified.
+
+If the program is designed to be installed globally, make sure the executables have proper modes, like `755`.
+
+### `--harmony`
+
+You can enable `--harmony` option in two ways:
+* Use `#! /usr/bin/env node --harmony` in the sub-commands scripts. Note some os version don’t support this pattern.
+* Use the `--harmony` option when call the command, like `node --harmony examples/pm publish`. The `--harmony` option will be preserved when spawning sub-command process.
+
+## Automated --help
+
+ The help information is auto-generated based on the information commander already knows about your program, so the following `--help` info is for free:
+
+```  
+$ ./examples/pizza --help
+Usage: pizza [options]
+
+An application for pizzas ordering
+
+Options:
+  -h, --help           output usage information
+  -V, --version        output the version number
+  -p, --peppers        Add peppers
+  -P, --pineapple      Add pineapple
+  -b, --bbq            Add bbq sauce
+  -c, --cheese <type>  Add the specified type of cheese [marble]
+  -C, --no-cheese      You do not want any cheese
+```
+
+## Custom help
+
+ You can display arbitrary `-h, --help` information
+ by listening for "--help". Commander will automatically
+ exit once you are done so that the remainder of your program
+ does not execute causing undesired behaviors, for example
+ in the following executable "stuff" will not output when
+ `--help` is used.
+
+```js
+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .option('-f, --foo', 'enable some foo')
+  .option('-b, --bar', 'enable some bar')
+  .option('-B, --baz', 'enable some baz');
+
+// must be before .parse() since
+// node's emit() is immediate
+
+program.on('--help', function(){
+  console.log('')
+  console.log('Examples:');
+  console.log('  $ custom-help --help');
+  console.log('  $ custom-help -h');
+});
+
+program.parse(process.argv);
+
+console.log('stuff');
+```
+
+Yields the following help output when `node script-name.js -h` or `node script-name.js --help` are run:
+
+```
+Usage: custom-help [options]
+
+Options:
+  -h, --help     output usage information
+  -V, --version  output the version number
+  -f, --foo      enable some foo
+  -b, --bar      enable some bar
+  -B, --baz      enable some baz
+
+Examples:
+  $ custom-help --help
+  $ custom-help -h
+```
+
+## .outputHelp(cb)
+
+Output help information without exiting.
+Optional callback cb allows post-processing of help text before it is displayed.
+
+If you want to display help by default (e.g. if no command was provided), you can use something like:
+
+```js
+var program = require('commander');
+var colors = require('colors');
+
+program
+  .version('0.1.0')
+  .command('getstream [url]', 'get stream URL')
+  .parse(process.argv);
+
+if (!process.argv.slice(2).length) {
+  program.outputHelp(make_red);
+}
+
+function make_red(txt) {
+  return colors.red(txt); //display the help text in red on the console
+}
+```
+
+## .help(cb)
+
+  Output help information and exit immediately.
+  Optional callback cb allows post-processing of help text before it is displayed.
+
+
+## Custom event listeners
+ You can execute custom actions by listening to command and option events.
+
+```js
+program.on('option:verbose', function () {
+  process.env.VERBOSE = this.verbose;
+});
+
+// error on unknown commands
+program.on('command:*', function () {
+  console.error('Invalid command: %s\nSee --help for a list of available commands.', program.args.join(' '));
+  process.exit(1);
+});
+```
+
+## Examples
+
+```js
+var program = require('commander');
+
+program
+  .version('0.1.0')
+  .option('-C, --chdir <path>', 'change the working directory')
+  .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
+  .option('-T, --no-tests', 'ignore test hook');
+
+program
+  .command('setup [env]')
+  .description('run setup commands for all envs')
+  .option("-s, --setup_mode [mode]", "Which setup mode to use")
+  .action(function(env, options){
+    var mode = options.setup_mode || "normal";
+    env = env || 'all';
+    console.log('setup for %s env(s) with %s mode', env, mode);
+  });
+
+program
+  .command('exec <cmd>')
+  .alias('ex')
+  .description('execute the given remote cmd')
+  .option("-e, --exec_mode <mode>", "Which exec mode to use")
+  .action(function(cmd, options){
+    console.log('exec "%s" using %s mode', cmd, options.exec_mode);
+  }).on('--help', function() {
+    console.log('');
+    console.log('Examples:');
+    console.log('');
+    console.log('  $ deploy exec sequential');
+    console.log('  $ deploy exec async');
+  });
+
+program
+  .command('*')
+  .action(function(env){
+    console.log('deploying "%s"', env);
+  });
+
+program.parse(process.argv);
+```
+
+More Demos can be found in the [examples](https://github.com/tj/commander.js/tree/master/examples) directory.
+
+## License
+
+[MIT](https://github.com/tj/commander.js/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec1d61d58723c2078578628808e4e3300e613509
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/index.js"
@@ -0,0 +1,1224 @@
+/**
+ * Module dependencies.
+ */
+
+var EventEmitter = require('events').EventEmitter;
+var spawn = require('child_process').spawn;
+var path = require('path');
+var dirname = path.dirname;
+var basename = path.basename;
+var fs = require('fs');
+
+/**
+ * Inherit `Command` from `EventEmitter.prototype`.
+ */
+
+require('util').inherits(Command, EventEmitter);
+
+/**
+ * Expose the root command.
+ */
+
+exports = module.exports = new Command();
+
+/**
+ * Expose `Command`.
+ */
+
+exports.Command = Command;
+
+/**
+ * Expose `Option`.
+ */
+
+exports.Option = Option;
+
+/**
+ * Initialize a new `Option` with the given `flags` and `description`.
+ *
+ * @param {String} flags
+ * @param {String} description
+ * @api public
+ */
+
+function Option(flags, description) {
+  this.flags = flags;
+  this.required = flags.indexOf('<') >= 0;
+  this.optional = flags.indexOf('[') >= 0;
+  this.bool = flags.indexOf('-no-') === -1;
+  flags = flags.split(/[ ,|]+/);
+  if (flags.length > 1 && !/^[[<]/.test(flags[1])) this.short = flags.shift();
+  this.long = flags.shift();
+  this.description = description || '';
+}
+
+/**
+ * Return option name.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Option.prototype.name = function() {
+  return this.long
+    .replace('--', '')
+    .replace('no-', '');
+};
+
+/**
+ * Return option name, in a camelcase format that can be used
+ * as a object attribute key.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Option.prototype.attributeName = function() {
+  return camelcase(this.name());
+};
+
+/**
+ * Check if `arg` matches the short or long flag.
+ *
+ * @param {String} arg
+ * @return {Boolean}
+ * @api private
+ */
+
+Option.prototype.is = function(arg) {
+  return this.short === arg || this.long === arg;
+};
+
+/**
+ * Initialize a new `Command`.
+ *
+ * @param {String} name
+ * @api public
+ */
+
+function Command(name) {
+  this.commands = [];
+  this.options = [];
+  this._execs = {};
+  this._allowUnknownOption = false;
+  this._args = [];
+  this._name = name || '';
+}
+
+/**
+ * Add command `name`.
+ *
+ * The `.action()` callback is invoked when the
+ * command `name` is specified via __ARGV__,
+ * and the remaining arguments are applied to the
+ * function for access.
+ *
+ * When the `name` is "*" an un-matched command
+ * will be passed as the first arg, followed by
+ * the rest of __ARGV__ remaining.
+ *
+ * Examples:
+ *
+ *      program
+ *        .version('0.0.1')
+ *        .option('-C, --chdir <path>', 'change the working directory')
+ *        .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
+ *        .option('-T, --no-tests', 'ignore test hook')
+ *
+ *      program
+ *        .command('setup')
+ *        .description('run remote setup commands')
+ *        .action(function() {
+ *          console.log('setup');
+ *        });
+ *
+ *      program
+ *        .command('exec <cmd>')
+ *        .description('run the given remote command')
+ *        .action(function(cmd) {
+ *          console.log('exec "%s"', cmd);
+ *        });
+ *
+ *      program
+ *        .command('teardown <dir> [otherDirs...]')
+ *        .description('run teardown commands')
+ *        .action(function(dir, otherDirs) {
+ *          console.log('dir "%s"', dir);
+ *          if (otherDirs) {
+ *            otherDirs.forEach(function (oDir) {
+ *              console.log('dir "%s"', oDir);
+ *            });
+ *          }
+ *        });
+ *
+ *      program
+ *        .command('*')
+ *        .description('deploy the given env')
+ *        .action(function(env) {
+ *          console.log('deploying "%s"', env);
+ *        });
+ *
+ *      program.parse(process.argv);
+  *
+ * @param {String} name
+ * @param {String} [desc] for git-style sub-commands
+ * @return {Command} the new command
+ * @api public
+ */
+
+Command.prototype.command = function(name, desc, opts) {
+  if (typeof desc === 'object' && desc !== null) {
+    opts = desc;
+    desc = null;
+  }
+  opts = opts || {};
+  var args = name.split(/ +/);
+  var cmd = new Command(args.shift());
+
+  if (desc) {
+    cmd.description(desc);
+    this.executables = true;
+    this._execs[cmd._name] = true;
+    if (opts.isDefault) this.defaultExecutable = cmd._name;
+  }
+  cmd._noHelp = !!opts.noHelp;
+  this.commands.push(cmd);
+  cmd.parseExpectedArgs(args);
+  cmd.parent = this;
+
+  if (desc) return this;
+  return cmd;
+};
+
+/**
+ * Define argument syntax for the top-level command.
+ *
+ * @api public
+ */
+
+Command.prototype.arguments = function(desc) {
+  return this.parseExpectedArgs(desc.split(/ +/));
+};
+
+/**
+ * Add an implicit `help [cmd]` subcommand
+ * which invokes `--help` for the given command.
+ *
+ * @api private
+ */
+
+Command.prototype.addImplicitHelpCommand = function() {
+  this.command('help [cmd]', 'display help for [cmd]');
+};
+
+/**
+ * Parse expected `args`.
+ *
+ * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
+ *
+ * @param {Array} args
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.parseExpectedArgs = function(args) {
+  if (!args.length) return;
+  var self = this;
+  args.forEach(function(arg) {
+    var argDetails = {
+      required: false,
+      name: '',
+      variadic: false
+    };
+
+    switch (arg[0]) {
+      case '<':
+        argDetails.required = true;
+        argDetails.name = arg.slice(1, -1);
+        break;
+      case '[':
+        argDetails.name = arg.slice(1, -1);
+        break;
+    }
+
+    if (argDetails.name.length > 3 && argDetails.name.slice(-3) === '...') {
+      argDetails.variadic = true;
+      argDetails.name = argDetails.name.slice(0, -3);
+    }
+    if (argDetails.name) {
+      self._args.push(argDetails);
+    }
+  });
+  return this;
+};
+
+/**
+ * Register callback `fn` for the command.
+ *
+ * Examples:
+ *
+ *      program
+ *        .command('help')
+ *        .description('display verbose help')
+ *        .action(function() {
+ *           // output help here
+ *        });
+ *
+ * @param {Function} fn
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.action = function(fn) {
+  var self = this;
+  var listener = function(args, unknown) {
+    // Parse any so-far unknown options
+    args = args || [];
+    unknown = unknown || [];
+
+    var parsed = self.parseOptions(unknown);
+
+    // Output help if necessary
+    outputHelpIfNecessary(self, parsed.unknown);
+
+    // If there are still any unknown options, then we simply
+    // die, unless someone asked for help, in which case we give it
+    // to them, and then we die.
+    if (parsed.unknown.length > 0) {
+      self.unknownOption(parsed.unknown[0]);
+    }
+
+    // Leftover arguments need to be pushed back. Fixes issue #56
+    if (parsed.args.length) args = parsed.args.concat(args);
+
+    self._args.forEach(function(arg, i) {
+      if (arg.required && args[i] == null) {
+        self.missingArgument(arg.name);
+      } else if (arg.variadic) {
+        if (i !== self._args.length - 1) {
+          self.variadicArgNotLast(arg.name);
+        }
+
+        args[i] = args.splice(i);
+      }
+    });
+
+    // Always append ourselves to the end of the arguments,
+    // to make sure we match the number of arguments the user
+    // expects
+    if (self._args.length) {
+      args[self._args.length] = self;
+    } else {
+      args.push(self);
+    }
+
+    fn.apply(self, args);
+  };
+  var parent = this.parent || this;
+  var name = parent === this ? '*' : this._name;
+  parent.on('command:' + name, listener);
+  if (this._alias) parent.on('command:' + this._alias, listener);
+  return this;
+};
+
+/**
+ * Define option with `flags`, `description` and optional
+ * coercion `fn`.
+ *
+ * The `flags` string should contain both the short and long flags,
+ * separated by comma, a pipe or space. The following are all valid
+ * all will output this way when `--help` is used.
+ *
+ *    "-p, --pepper"
+ *    "-p|--pepper"
+ *    "-p --pepper"
+ *
+ * Examples:
+ *
+ *     // simple boolean defaulting to false
+ *     program.option('-p, --pepper', 'add pepper');
+ *
+ *     --pepper
+ *     program.pepper
+ *     // => Boolean
+ *
+ *     // simple boolean defaulting to true
+ *     program.option('-C, --no-cheese', 'remove cheese');
+ *
+ *     program.cheese
+ *     // => true
+ *
+ *     --no-cheese
+ *     program.cheese
+ *     // => false
+ *
+ *     // required argument
+ *     program.option('-C, --chdir <path>', 'change the working directory');
+ *
+ *     --chdir /tmp
+ *     program.chdir
+ *     // => "/tmp"
+ *
+ *     // optional argument
+ *     program.option('-c, --cheese [type]', 'add cheese [marble]');
+ *
+ * @param {String} flags
+ * @param {String} description
+ * @param {Function|*} [fn] or default
+ * @param {*} [defaultValue]
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.option = function(flags, description, fn, defaultValue) {
+  var self = this,
+    option = new Option(flags, description),
+    oname = option.name(),
+    name = option.attributeName();
+
+  // default as 3rd arg
+  if (typeof fn !== 'function') {
+    if (fn instanceof RegExp) {
+      var regex = fn;
+      fn = function(val, def) {
+        var m = regex.exec(val);
+        return m ? m[0] : def;
+      };
+    } else {
+      defaultValue = fn;
+      fn = null;
+    }
+  }
+
+  // preassign default value only for --no-*, [optional], or <required>
+  if (!option.bool || option.optional || option.required) {
+    // when --no-* we make sure default is true
+    if (!option.bool) defaultValue = true;
+    // preassign only if we have a default
+    if (defaultValue !== undefined) {
+      self[name] = defaultValue;
+      option.defaultValue = defaultValue;
+    }
+  }
+
+  // register the option
+  this.options.push(option);
+
+  // when it's passed assign the value
+  // and conditionally invoke the callback
+  this.on('option:' + oname, function(val) {
+    // coercion
+    if (val !== null && fn) {
+      val = fn(val, self[name] === undefined ? defaultValue : self[name]);
+    }
+
+    // unassigned or bool
+    if (typeof self[name] === 'boolean' || typeof self[name] === 'undefined') {
+      // if no value, bool true, and we have a default, then use it!
+      if (val == null) {
+        self[name] = option.bool
+          ? defaultValue || true
+          : false;
+      } else {
+        self[name] = val;
+      }
+    } else if (val !== null) {
+      // reassign
+      self[name] = val;
+    }
+  });
+
+  return this;
+};
+
+/**
+ * Allow unknown options on the command line.
+ *
+ * @param {Boolean} arg if `true` or omitted, no error will be thrown
+ * for unknown options.
+ * @api public
+ */
+Command.prototype.allowUnknownOption = function(arg) {
+  this._allowUnknownOption = arguments.length === 0 || arg;
+  return this;
+};
+
+/**
+ * Parse `argv`, settings options and invoking commands when defined.
+ *
+ * @param {Array} argv
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.parse = function(argv) {
+  // implicit help
+  if (this.executables) this.addImplicitHelpCommand();
+
+  // store raw args
+  this.rawArgs = argv;
+
+  // guess name
+  this._name = this._name || basename(argv[1], '.js');
+
+  // github-style sub-commands with no sub-command
+  if (this.executables && argv.length < 3 && !this.defaultExecutable) {
+    // this user needs help
+    argv.push('--help');
+  }
+
+  // process argv
+  var parsed = this.parseOptions(this.normalize(argv.slice(2)));
+  var args = this.args = parsed.args;
+
+  var result = this.parseArgs(this.args, parsed.unknown);
+
+  // executable sub-commands
+  var name = result.args[0];
+
+  var aliasCommand = null;
+  // check alias of sub commands
+  if (name) {
+    aliasCommand = this.commands.filter(function(command) {
+      return command.alias() === name;
+    })[0];
+  }
+
+  if (this._execs[name] === true) {
+    return this.executeSubCommand(argv, args, parsed.unknown);
+  } else if (aliasCommand) {
+    // is alias of a subCommand
+    args[0] = aliasCommand._name;
+    return this.executeSubCommand(argv, args, parsed.unknown);
+  } else if (this.defaultExecutable) {
+    // use the default subcommand
+    args.unshift(this.defaultExecutable);
+    return this.executeSubCommand(argv, args, parsed.unknown);
+  }
+
+  return result;
+};
+
+/**
+ * Execute a sub-command executable.
+ *
+ * @param {Array} argv
+ * @param {Array} args
+ * @param {Array} unknown
+ * @api private
+ */
+
+Command.prototype.executeSubCommand = function(argv, args, unknown) {
+  args = args.concat(unknown);
+
+  if (!args.length) this.help();
+  if (args[0] === 'help' && args.length === 1) this.help();
+
+  // <cmd> --help
+  if (args[0] === 'help') {
+    args[0] = args[1];
+    args[1] = '--help';
+  }
+
+  // executable
+  var f = argv[1];
+  // name of the subcommand, link `pm-install`
+  var bin = basename(f, path.extname(f)) + '-' + args[0];
+
+  // In case of globally installed, get the base dir where executable
+  //  subcommand file should be located at
+  var baseDir;
+
+  var resolvedLink = fs.realpathSync(f);
+
+  baseDir = dirname(resolvedLink);
+
+  // prefer local `./<bin>` to bin in the $PATH
+  var localBin = path.join(baseDir, bin);
+
+  // whether bin file is a js script with explicit `.js` or `.ts` extension
+  var isExplicitJS = false;
+  if (exists(localBin + '.js')) {
+    bin = localBin + '.js';
+    isExplicitJS = true;
+  } else if (exists(localBin + '.ts')) {
+    bin = localBin + '.ts';
+    isExplicitJS = true;
+  } else if (exists(localBin)) {
+    bin = localBin;
+  }
+
+  args = args.slice(1);
+
+  var proc;
+  if (process.platform !== 'win32') {
+    if (isExplicitJS) {
+      args.unshift(bin);
+      // add executable arguments to spawn
+      args = (process.execArgv || []).concat(args);
+
+      proc = spawn(process.argv[0], args, { stdio: 'inherit', customFds: [0, 1, 2] });
+    } else {
+      proc = spawn(bin, args, { stdio: 'inherit', customFds: [0, 1, 2] });
+    }
+  } else {
+    args.unshift(bin);
+    proc = spawn(process.execPath, args, { stdio: 'inherit' });
+  }
+
+  var signals = ['SIGUSR1', 'SIGUSR2', 'SIGTERM', 'SIGINT', 'SIGHUP'];
+  signals.forEach(function(signal) {
+    process.on(signal, function() {
+      if (proc.killed === false && proc.exitCode === null) {
+        proc.kill(signal);
+      }
+    });
+  });
+  proc.on('close', process.exit.bind(process));
+  proc.on('error', function(err) {
+    if (err.code === 'ENOENT') {
+      console.error('error: %s(1) does not exist, try --help', bin);
+    } else if (err.code === 'EACCES') {
+      console.error('error: %s(1) not executable. try chmod or run with root', bin);
+    }
+    process.exit(1);
+  });
+
+  // Store the reference to the child process
+  this.runningCommand = proc;
+};
+
+/**
+ * Normalize `args`, splitting joined short flags. For example
+ * the arg "-abc" is equivalent to "-a -b -c".
+ * This also normalizes equal sign and splits "--abc=def" into "--abc def".
+ *
+ * @param {Array} args
+ * @return {Array}
+ * @api private
+ */
+
+Command.prototype.normalize = function(args) {
+  var ret = [],
+    arg,
+    lastOpt,
+    index;
+
+  for (var i = 0, len = args.length; i < len; ++i) {
+    arg = args[i];
+    if (i > 0) {
+      lastOpt = this.optionFor(args[i - 1]);
+    }
+
+    if (arg === '--') {
+      // Honor option terminator
+      ret = ret.concat(args.slice(i));
+      break;
+    } else if (lastOpt && lastOpt.required) {
+      ret.push(arg);
+    } else if (arg.length > 1 && arg[0] === '-' && arg[1] !== '-') {
+      arg.slice(1).split('').forEach(function(c) {
+        ret.push('-' + c);
+      });
+    } else if (/^--/.test(arg) && ~(index = arg.indexOf('='))) {
+      ret.push(arg.slice(0, index), arg.slice(index + 1));
+    } else {
+      ret.push(arg);
+    }
+  }
+
+  return ret;
+};
+
+/**
+ * Parse command `args`.
+ *
+ * When listener(s) are available those
+ * callbacks are invoked, otherwise the "*"
+ * event is emitted and those actions are invoked.
+ *
+ * @param {Array} args
+ * @return {Command} for chaining
+ * @api private
+ */
+
+Command.prototype.parseArgs = function(args, unknown) {
+  var name;
+
+  if (args.length) {
+    name = args[0];
+    if (this.listeners('command:' + name).length) {
+      this.emit('command:' + args.shift(), args, unknown);
+    } else {
+      this.emit('command:*', args);
+    }
+  } else {
+    outputHelpIfNecessary(this, unknown);
+
+    // If there were no args and we have unknown options,
+    // then they are extraneous and we need to error.
+    if (unknown.length > 0) {
+      this.unknownOption(unknown[0]);
+    }
+    if (this.commands.length === 0 &&
+        this._args.filter(function(a) { return a.required; }).length === 0) {
+      this.emit('command:*');
+    }
+  }
+
+  return this;
+};
+
+/**
+ * Return an option matching `arg` if any.
+ *
+ * @param {String} arg
+ * @return {Option}
+ * @api private
+ */
+
+Command.prototype.optionFor = function(arg) {
+  for (var i = 0, len = this.options.length; i < len; ++i) {
+    if (this.options[i].is(arg)) {
+      return this.options[i];
+    }
+  }
+};
+
+/**
+ * Parse options from `argv` returning `argv`
+ * void of these options.
+ *
+ * @param {Array} argv
+ * @return {Array}
+ * @api public
+ */
+
+Command.prototype.parseOptions = function(argv) {
+  var args = [],
+    len = argv.length,
+    literal,
+    option,
+    arg;
+
+  var unknownOptions = [];
+
+  // parse options
+  for (var i = 0; i < len; ++i) {
+    arg = argv[i];
+
+    // literal args after --
+    if (literal) {
+      args.push(arg);
+      continue;
+    }
+
+    if (arg === '--') {
+      literal = true;
+      continue;
+    }
+
+    // find matching Option
+    option = this.optionFor(arg);
+
+    // option is defined
+    if (option) {
+      // requires arg
+      if (option.required) {
+        arg = argv[++i];
+        if (arg == null) return this.optionMissingArgument(option);
+        this.emit('option:' + option.name(), arg);
+      // optional arg
+      } else if (option.optional) {
+        arg = argv[i + 1];
+        if (arg == null || (arg[0] === '-' && arg !== '-')) {
+          arg = null;
+        } else {
+          ++i;
+        }
+        this.emit('option:' + option.name(), arg);
+      // bool
+      } else {
+        this.emit('option:' + option.name());
+      }
+      continue;
+    }
+
+    // looks like an option
+    if (arg.length > 1 && arg[0] === '-') {
+      unknownOptions.push(arg);
+
+      // If the next argument looks like it might be
+      // an argument for this option, we pass it on.
+      // If it isn't, then it'll simply be ignored
+      if ((i + 1) < argv.length && argv[i + 1][0] !== '-') {
+        unknownOptions.push(argv[++i]);
+      }
+      continue;
+    }
+
+    // arg
+    args.push(arg);
+  }
+
+  return { args: args, unknown: unknownOptions };
+};
+
+/**
+ * Return an object containing options as key-value pairs
+ *
+ * @return {Object}
+ * @api public
+ */
+Command.prototype.opts = function() {
+  var result = {},
+    len = this.options.length;
+
+  for (var i = 0; i < len; i++) {
+    var key = this.options[i].attributeName();
+    result[key] = key === this._versionOptionName ? this._version : this[key];
+  }
+  return result;
+};
+
+/**
+ * Argument `name` is missing.
+ *
+ * @param {String} name
+ * @api private
+ */
+
+Command.prototype.missingArgument = function(name) {
+  console.error("error: missing required argument `%s'", name);
+  process.exit(1);
+};
+
+/**
+ * `Option` is missing an argument, but received `flag` or nothing.
+ *
+ * @param {String} option
+ * @param {String} flag
+ * @api private
+ */
+
+Command.prototype.optionMissingArgument = function(option, flag) {
+  if (flag) {
+    console.error("error: option `%s' argument missing, got `%s'", option.flags, flag);
+  } else {
+    console.error("error: option `%s' argument missing", option.flags);
+  }
+  process.exit(1);
+};
+
+/**
+ * Unknown option `flag`.
+ *
+ * @param {String} flag
+ * @api private
+ */
+
+Command.prototype.unknownOption = function(flag) {
+  if (this._allowUnknownOption) return;
+  console.error("error: unknown option `%s'", flag);
+  process.exit(1);
+};
+
+/**
+ * Variadic argument with `name` is not the last argument as required.
+ *
+ * @param {String} name
+ * @api private
+ */
+
+Command.prototype.variadicArgNotLast = function(name) {
+  console.error("error: variadic arguments must be last `%s'", name);
+  process.exit(1);
+};
+
+/**
+ * Set the program version to `str`.
+ *
+ * This method auto-registers the "-V, --version" flag
+ * which will print the version number when passed.
+ *
+ * @param {String} str
+ * @param {String} [flags]
+ * @return {Command} for chaining
+ * @api public
+ */
+
+Command.prototype.version = function(str, flags) {
+  if (arguments.length === 0) return this._version;
+  this._version = str;
+  flags = flags || '-V, --version';
+  var versionOption = new Option(flags, 'output the version number');
+  this._versionOptionName = versionOption.long.substr(2) || 'version';
+  this.options.push(versionOption);
+  this.on('option:' + this._versionOptionName, function() {
+    process.stdout.write(str + '\n');
+    process.exit(0);
+  });
+  return this;
+};
+
+/**
+ * Set the description to `str`.
+ *
+ * @param {String} str
+ * @param {Object} argsDescription
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.description = function(str, argsDescription) {
+  if (arguments.length === 0) return this._description;
+  this._description = str;
+  this._argsDescription = argsDescription;
+  return this;
+};
+
+/**
+ * Set an alias for the command
+ *
+ * @param {String} alias
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.alias = function(alias) {
+  var command = this;
+  if (this.commands.length !== 0) {
+    command = this.commands[this.commands.length - 1];
+  }
+
+  if (arguments.length === 0) return command._alias;
+
+  if (alias === command._name) throw new Error('Command alias can\'t be the same as its name');
+
+  command._alias = alias;
+  return this;
+};
+
+/**
+ * Set / get the command usage `str`.
+ *
+ * @param {String} str
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.usage = function(str) {
+  var args = this._args.map(function(arg) {
+    return humanReadableArgName(arg);
+  });
+
+  var usage = '[options]' +
+    (this.commands.length ? ' [command]' : '') +
+    (this._args.length ? ' ' + args.join(' ') : '');
+
+  if (arguments.length === 0) return this._usage || usage;
+  this._usage = str;
+
+  return this;
+};
+
+/**
+ * Get or set the name of the command
+ *
+ * @param {String} str
+ * @return {String|Command}
+ * @api public
+ */
+
+Command.prototype.name = function(str) {
+  if (arguments.length === 0) return this._name;
+  this._name = str;
+  return this;
+};
+
+/**
+ * Return prepared commands.
+ *
+ * @return {Array}
+ * @api private
+ */
+
+Command.prototype.prepareCommands = function() {
+  return this.commands.filter(function(cmd) {
+    return !cmd._noHelp;
+  }).map(function(cmd) {
+    var args = cmd._args.map(function(arg) {
+      return humanReadableArgName(arg);
+    }).join(' ');
+
+    return [
+      cmd._name +
+        (cmd._alias ? '|' + cmd._alias : '') +
+        (cmd.options.length ? ' [options]' : '') +
+        (args ? ' ' + args : ''),
+      cmd._description
+    ];
+  });
+};
+
+/**
+ * Return the largest command length.
+ *
+ * @return {Number}
+ * @api private
+ */
+
+Command.prototype.largestCommandLength = function() {
+  var commands = this.prepareCommands();
+  return commands.reduce(function(max, command) {
+    return Math.max(max, command[0].length);
+  }, 0);
+};
+
+/**
+ * Return the largest option length.
+ *
+ * @return {Number}
+ * @api private
+ */
+
+Command.prototype.largestOptionLength = function() {
+  var options = [].slice.call(this.options);
+  options.push({
+    flags: '-h, --help'
+  });
+  return options.reduce(function(max, option) {
+    return Math.max(max, option.flags.length);
+  }, 0);
+};
+
+/**
+ * Return the largest arg length.
+ *
+ * @return {Number}
+ * @api private
+ */
+
+Command.prototype.largestArgLength = function() {
+  return this._args.reduce(function(max, arg) {
+    return Math.max(max, arg.name.length);
+  }, 0);
+};
+
+/**
+ * Return the pad width.
+ *
+ * @return {Number}
+ * @api private
+ */
+
+Command.prototype.padWidth = function() {
+  var width = this.largestOptionLength();
+  if (this._argsDescription && this._args.length) {
+    if (this.largestArgLength() > width) {
+      width = this.largestArgLength();
+    }
+  }
+
+  if (this.commands && this.commands.length) {
+    if (this.largestCommandLength() > width) {
+      width = this.largestCommandLength();
+    }
+  }
+
+  return width;
+};
+
+/**
+ * Return help for options.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.optionHelp = function() {
+  var width = this.padWidth();
+
+  // Append the help information
+  return this.options.map(function(option) {
+    return pad(option.flags, width) + '  ' + option.description +
+      ((option.bool && option.defaultValue !== undefined) ? ' (default: ' + JSON.stringify(option.defaultValue) + ')' : '');
+  }).concat([pad('-h, --help', width) + '  ' + 'output usage information'])
+    .join('\n');
+};
+
+/**
+ * Return command help documentation.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.commandHelp = function() {
+  if (!this.commands.length) return '';
+
+  var commands = this.prepareCommands();
+  var width = this.padWidth();
+
+  return [
+    'Commands:',
+    commands.map(function(cmd) {
+      var desc = cmd[1] ? '  ' + cmd[1] : '';
+      return (desc ? pad(cmd[0], width) : cmd[0]) + desc;
+    }).join('\n').replace(/^/gm, '  '),
+    ''
+  ].join('\n');
+};
+
+/**
+ * Return program help documentation.
+ *
+ * @return {String}
+ * @api private
+ */
+
+Command.prototype.helpInformation = function() {
+  var desc = [];
+  if (this._description) {
+    desc = [
+      this._description,
+      ''
+    ];
+
+    var argsDescription = this._argsDescription;
+    if (argsDescription && this._args.length) {
+      var width = this.padWidth();
+      desc.push('Arguments:');
+      desc.push('');
+      this._args.forEach(function(arg) {
+        desc.push('  ' + pad(arg.name, width) + '  ' + argsDescription[arg.name]);
+      });
+      desc.push('');
+    }
+  }
+
+  var cmdName = this._name;
+  if (this._alias) {
+    cmdName = cmdName + '|' + this._alias;
+  }
+  var usage = [
+    'Usage: ' + cmdName + ' ' + this.usage(),
+    ''
+  ];
+
+  var cmds = [];
+  var commandHelp = this.commandHelp();
+  if (commandHelp) cmds = [commandHelp];
+
+  var options = [
+    'Options:',
+    '' + this.optionHelp().replace(/^/gm, '  '),
+    ''
+  ];
+
+  return usage
+    .concat(desc)
+    .concat(options)
+    .concat(cmds)
+    .join('\n');
+};
+
+/**
+ * Output help information for this command
+ *
+ * @api public
+ */
+
+Command.prototype.outputHelp = function(cb) {
+  if (!cb) {
+    cb = function(passthru) {
+      return passthru;
+    };
+  }
+  process.stdout.write(cb(this.helpInformation()));
+  this.emit('--help');
+};
+
+/**
+ * Output help information and exit.
+ *
+ * @api public
+ */
+
+Command.prototype.help = function(cb) {
+  this.outputHelp(cb);
+  process.exit();
+};
+
+/**
+ * Camel-case the given `flag`
+ *
+ * @param {String} flag
+ * @return {String}
+ * @api private
+ */
+
+function camelcase(flag) {
+  return flag.split('-').reduce(function(str, word) {
+    return str + word[0].toUpperCase() + word.slice(1);
+  });
+}
+
+/**
+ * Pad `str` to `width`.
+ *
+ * @param {String} str
+ * @param {Number} width
+ * @return {String}
+ * @api private
+ */
+
+function pad(str, width) {
+  var len = Math.max(0, width - str.length);
+  return str + Array(len + 1).join(' ');
+}
+
+/**
+ * Output help information if necessary
+ *
+ * @param {Command} command to output help for
+ * @param {Array} array of options to search for -h or --help
+ * @api private
+ */
+
+function outputHelpIfNecessary(cmd, options) {
+  options = options || [];
+  for (var i = 0; i < options.length; i++) {
+    if (options[i] === '--help' || options[i] === '-h') {
+      cmd.outputHelp();
+      process.exit(0);
+    }
+  }
+}
+
+/**
+ * Takes an argument an returns its human readable equivalent for help usage.
+ *
+ * @param {Object} arg
+ * @return {String}
+ * @api private
+ */
+
+function humanReadableArgName(arg) {
+  var nameOutput = arg.name + (arg.variadic === true ? '...' : '');
+
+  return arg.required
+    ? '<' + nameOutput + '>'
+    : '[' + nameOutput + ']';
+}
+
+// for versions before node v0.8 when there weren't `fs.existsSync`
+function exists(file) {
+  try {
+    if (fs.statSync(file).isFile()) {
+      return true;
+    }
+  } catch (e) {
+    return false;
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0023c5cdf5f2fd4254a11282c52fc1fd18f012ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/package.json"
@@ -0,0 +1,38 @@
+{
+  "name": "commander",
+  "version": "2.20.3",
+  "description": "the complete solution for node.js command-line programs",
+  "keywords": [
+    "commander",
+    "command",
+    "option",
+    "parser"
+  ],
+  "author": "TJ Holowaychuk <tj@vision-media.ca>",
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/tj/commander.js.git"
+  },
+  "scripts": {
+    "lint": "eslint index.js",
+    "test": "node test/run.js && npm run test-typings",
+    "test-typings": "tsc -p tsconfig.json"
+  },
+  "main": "index",
+  "files": [
+    "index.js",
+    "typings/index.d.ts"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "@types/node": "^12.7.8",
+    "eslint": "^6.4.0",
+    "should": "^13.2.3",
+    "sinon": "^7.5.0",
+    "standard": "^14.3.1",
+    "ts-node": "^8.4.1",
+    "typescript": "^3.6.3"
+  },
+  "typings": "typings/index.d.ts"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/typings/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/typings/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..bcda2771ef48ff00a0102935b3bbbeff4580ee23
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/commander/typings/index.d.ts"
@@ -0,0 +1,310 @@
+// Type definitions for commander 2.11
+// Project: https://github.com/visionmedia/commander.js
+// Definitions by: Alan Agius <https://github.com/alan-agius4>, Marcelo Dezem <https://github.com/mdezem>, vvakame <https://github.com/vvakame>, Jules Randolph <https://github.com/sveinburne>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare namespace local {
+
+  class Option {
+    flags: string;
+    required: boolean;
+    optional: boolean;
+    bool: boolean;
+    short?: string;
+    long: string;
+    description: string;
+
+    /**
+     * Initialize a new `Option` with the given `flags` and `description`.
+     *
+     * @param {string} flags
+     * @param {string} [description]
+     */
+    constructor(flags: string, description?: string);
+  }
+
+  class Command extends NodeJS.EventEmitter {
+    [key: string]: any;
+
+    args: string[];
+
+    /**
+     * Initialize a new `Command`.
+     *
+     * @param {string} [name]
+     */
+    constructor(name?: string);
+
+    /**
+     * Set the program version to `str`.
+     *
+     * This method auto-registers the "-V, --version" flag
+     * which will print the version number when passed.
+     *
+     * @param {string} str
+     * @param {string} [flags]
+     * @returns {Command} for chaining
+     */
+    version(str: string, flags?: string): Command;
+
+    /**
+     * Add command `name`.
+     *
+     * The `.action()` callback is invoked when the
+     * command `name` is specified via __ARGV__,
+     * and the remaining arguments are applied to the
+     * function for access.
+     *
+     * When the `name` is "*" an un-matched command
+     * will be passed as the first arg, followed by
+     * the rest of __ARGV__ remaining.
+     *
+     * @example
+     *      program
+     *        .version('0.0.1')
+     *        .option('-C, --chdir <path>', 'change the working directory')
+     *        .option('-c, --config <path>', 'set config path. defaults to ./deploy.conf')
+     *        .option('-T, --no-tests', 'ignore test hook')
+     *
+     *      program
+     *        .command('setup')
+     *        .description('run remote setup commands')
+     *        .action(function() {
+     *          console.log('setup');
+     *        });
+     *
+     *      program
+     *        .command('exec <cmd>')
+     *        .description('run the given remote command')
+     *        .action(function(cmd) {
+     *          console.log('exec "%s"', cmd);
+     *        });
+     *
+     *      program
+     *        .command('teardown <dir> [otherDirs...]')
+     *        .description('run teardown commands')
+     *        .action(function(dir, otherDirs) {
+     *          console.log('dir "%s"', dir);
+     *          if (otherDirs) {
+     *            otherDirs.forEach(function (oDir) {
+     *              console.log('dir "%s"', oDir);
+     *            });
+     *          }
+     *        });
+     *
+     *      program
+     *        .command('*')
+     *        .description('deploy the given env')
+     *        .action(function(env) {
+     *          console.log('deploying "%s"', env);
+     *        });
+     *
+     *      program.parse(process.argv);
+     *
+     * @param {string} name
+     * @param {string} [desc] for git-style sub-commands
+     * @param {CommandOptions} [opts] command options
+     * @returns {Command} the new command
+     */
+    command(name: string, desc?: string, opts?: commander.CommandOptions): Command;
+
+    /**
+     * Define argument syntax for the top-level command.
+     *
+     * @param {string} desc
+     * @returns {Command} for chaining
+     */
+    arguments(desc: string): Command;
+
+    /**
+     * Parse expected `args`.
+     *
+     * For example `["[type]"]` becomes `[{ required: false, name: 'type' }]`.
+     *
+     * @param {string[]} args
+     * @returns {Command} for chaining
+     */
+    parseExpectedArgs(args: string[]): Command;
+
+    /**
+     * Register callback `fn` for the command.
+     *
+     * @example
+     *      program
+     *        .command('help')
+     *        .description('display verbose help')
+     *        .action(function() {
+     *           // output help here
+     *        });
+     *
+     * @param {(...args: any[]) => void} fn
+     * @returns {Command} for chaining
+     */
+    action(fn: (...args: any[]) => void): Command;
+
+    /**
+     * Define option with `flags`, `description` and optional
+     * coercion `fn`.
+     *
+     * The `flags` string should contain both the short and long flags,
+     * separated by comma, a pipe or space. The following are all valid
+     * all will output this way when `--help` is used.
+     *
+     *    "-p, --pepper"
+     *    "-p|--pepper"
+     *    "-p --pepper"
+     *
+     * @example
+     *     // simple boolean defaulting to false
+     *     program.option('-p, --pepper', 'add pepper');
+     *
+     *     --pepper
+     *     program.pepper
+     *     // => Boolean
+     *
+     *     // simple boolean defaulting to true
+     *     program.option('-C, --no-cheese', 'remove cheese');
+     *
+     *     program.cheese
+     *     // => true
+     *
+     *     --no-cheese
+     *     program.cheese
+     *     // => false
+     *
+     *     // required argument
+     *     program.option('-C, --chdir <path>', 'change the working directory');
+     *
+     *     --chdir /tmp
+     *     program.chdir
+     *     // => "/tmp"
+     *
+     *     // optional argument
+     *     program.option('-c, --cheese [type]', 'add cheese [marble]');
+     *
+     * @param {string} flags
+     * @param {string} [description]
+     * @param {((arg1: any, arg2: any) => void) | RegExp} [fn] function or default
+     * @param {*} [defaultValue]
+     * @returns {Command} for chaining
+     */
+    option(flags: string, description?: string, fn?: ((arg1: any, arg2: any) => void) | RegExp, defaultValue?: any): Command;
+    option(flags: string, description?: string, defaultValue?: any): Command;
+
+    /**
+     * Allow unknown options on the command line.
+     *
+     * @param {boolean} [arg] if `true` or omitted, no error will be thrown for unknown options.
+     * @returns {Command} for chaining
+     */
+    allowUnknownOption(arg?: boolean): Command;
+
+    /**
+     * Parse `argv`, settings options and invoking commands when defined.
+     *
+     * @param {string[]} argv
+     * @returns {Command} for chaining
+     */
+    parse(argv: string[]): Command;
+
+    /**
+     * Parse options from `argv` returning `argv` void of these options.
+     *
+     * @param {string[]} argv
+     * @returns {ParseOptionsResult}
+     */
+    parseOptions(argv: string[]): commander.ParseOptionsResult;
+
+    /**
+     * Return an object containing options as key-value pairs
+     *
+     * @returns {{[key: string]: any}}
+     */
+    opts(): { [key: string]: any };
+
+    /**
+     * Set the description to `str`.
+     *
+     * @param {string} str
+     * @param {{[argName: string]: string}} argsDescription
+     * @return {(Command | string)}
+     */
+    description(str: string, argsDescription?: {[argName: string]: string}): Command;
+    description(): string;
+
+    /**
+     * Set an alias for the command.
+     *
+     * @param {string} alias
+     * @return {(Command | string)}
+     */
+    alias(alias: string): Command;
+    alias(): string;
+
+    /**
+     * Set or get the command usage.
+     *
+     * @param {string} str
+     * @return {(Command | string)}
+     */
+    usage(str: string): Command;
+    usage(): string;
+
+    /**
+     * Set the name of the command.
+     *
+     * @param {string} str
+     * @return {Command}
+     */
+    name(str: string): Command;
+
+    /**
+     * Get the name of the command.
+     *
+     * @return {string}
+     */
+    name(): string;
+
+    /**
+     * Output help information for this command.
+     *
+     * @param {(str: string) => string} [cb]
+     */
+    outputHelp(cb?: (str: string) => string): void;
+
+    /** Output help information and exit.
+     *
+     * @param {(str: string) => string} [cb]
+     */
+    help(cb?: (str: string) => string): never;
+  }
+
+}
+
+declare namespace commander {
+
+    type Command = local.Command
+
+    type Option = local.Option
+
+    interface CommandOptions {
+        noHelp?: boolean;
+        isDefault?: boolean;
+    }
+
+    interface ParseOptionsResult {
+        args: string[];
+        unknown: string[];
+    }
+
+    interface CommanderStatic extends Command {
+        Command: typeof local.Command;
+        Option: typeof local.Option;
+        CommandOptions: CommandOptions;
+        ParseOptionsResult: ParseOptionsResult;
+    }
+
+}
+
+declare const commander: commander.CommanderStatic;
+export = commander;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/LICENSE.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/LICENSE.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..96d4c428ea8071ac2dc983ff3c3413178cf198b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/LICENSE.mkd"
@@ -0,0 +1,27 @@
+Copyright © 2011, Paul Vorbach. All rights reserved.
+Copyright © 2009, Jeff Mott. All rights reserved.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/README.mkd" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/README.mkd"
new file mode 100644
index 0000000000000000000000000000000000000000..2b1169fc5059692ba0bf23a646bfea76ab950622
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/README.mkd"
@@ -0,0 +1 @@
+**crypt** provides utilities for encryption and hashing
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/crypt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/crypt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ec09076df6fc7e3f834f9d5033891e7cf612978
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/crypt.js"
@@ -0,0 +1,96 @@
+(function() {
+  var base64map
+      = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',
+
+  crypt = {
+    // Bit-wise rotation left
+    rotl: function(n, b) {
+      return (n << b) | (n >>> (32 - b));
+    },
+
+    // Bit-wise rotation right
+    rotr: function(n, b) {
+      return (n << (32 - b)) | (n >>> b);
+    },
+
+    // Swap big-endian to little-endian and vice versa
+    endian: function(n) {
+      // If number given, swap endian
+      if (n.constructor == Number) {
+        return crypt.rotl(n, 8) & 0x00FF00FF | crypt.rotl(n, 24) & 0xFF00FF00;
+      }
+
+      // Else, assume array and swap all items
+      for (var i = 0; i < n.length; i++)
+        n[i] = crypt.endian(n[i]);
+      return n;
+    },
+
+    // Generate an array of any length of random bytes
+    randomBytes: function(n) {
+      for (var bytes = []; n > 0; n--)
+        bytes.push(Math.floor(Math.random() * 256));
+      return bytes;
+    },
+
+    // Convert a byte array to big-endian 32-bit words
+    bytesToWords: function(bytes) {
+      for (var words = [], i = 0, b = 0; i < bytes.length; i++, b += 8)
+        words[b >>> 5] |= bytes[i] << (24 - b % 32);
+      return words;
+    },
+
+    // Convert big-endian 32-bit words to a byte array
+    wordsToBytes: function(words) {
+      for (var bytes = [], b = 0; b < words.length * 32; b += 8)
+        bytes.push((words[b >>> 5] >>> (24 - b % 32)) & 0xFF);
+      return bytes;
+    },
+
+    // Convert a byte array to a hex string
+    bytesToHex: function(bytes) {
+      for (var hex = [], i = 0; i < bytes.length; i++) {
+        hex.push((bytes[i] >>> 4).toString(16));
+        hex.push((bytes[i] & 0xF).toString(16));
+      }
+      return hex.join('');
+    },
+
+    // Convert a hex string to a byte array
+    hexToBytes: function(hex) {
+      for (var bytes = [], c = 0; c < hex.length; c += 2)
+        bytes.push(parseInt(hex.substr(c, 2), 16));
+      return bytes;
+    },
+
+    // Convert a byte array to a base-64 string
+    bytesToBase64: function(bytes) {
+      for (var base64 = [], i = 0; i < bytes.length; i += 3) {
+        var triplet = (bytes[i] << 16) | (bytes[i + 1] << 8) | bytes[i + 2];
+        for (var j = 0; j < 4; j++)
+          if (i * 8 + j * 6 <= bytes.length * 8)
+            base64.push(base64map.charAt((triplet >>> 6 * (3 - j)) & 0x3F));
+          else
+            base64.push('=');
+      }
+      return base64.join('');
+    },
+
+    // Convert a base-64 string to a byte array
+    base64ToBytes: function(base64) {
+      // Remove non-base-64 characters
+      base64 = base64.replace(/[^A-Z0-9+\/]/ig, '');
+
+      for (var bytes = [], i = 0, imod4 = 0; i < base64.length;
+          imod4 = ++i % 4) {
+        if (imod4 == 0) continue;
+        bytes.push(((base64map.indexOf(base64.charAt(i - 1))
+            & (Math.pow(2, -2 * imod4 + 8) - 1)) << (imod4 * 2))
+            | (base64map.indexOf(base64.charAt(i)) >>> (6 - imod4 * 2)));
+      }
+      return bytes;
+    }
+  };
+
+  module.exports = crypt;
+})();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..240cab76a612d2a9d691aacd1851623fb0857ac8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/crypt/package.json"
@@ -0,0 +1,22 @@
+{
+  "author": "Paul Vorbach <paul@vorb.de> (http://vorb.de)",
+  "name": "crypt",
+  "description": "utilities for encryption and hashing",
+  "tags": [
+    "hash",
+    "security"
+  ],
+  "version": "0.0.2",
+  "license": "BSD-3-Clause",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-crypt.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-crypt/issues"
+  },
+  "main": "crypt.js",
+  "engines": {
+    "node": "*"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..8659de7a1ca85de94ba3d5436715a9dba9ba2104
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/README.md"
@@ -0,0 +1,1485 @@
+<div align="center">
+  <img width="180" height="180" vspace="20"
+    src="https://cdn.worldvectorlogo.com/logos/css-3.svg">
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200"
+      src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+</div>
+
+[![npm][npm]][npm-url]
+[![node][node]][node-url]
+[![deps][deps]][deps-url]
+[![tests][tests]][tests-url]
+[![coverage][cover]][cover-url]
+[![chat][chat]][chat-url]
+[![size][size]][size-url]
+
+# css-loader
+
+The `css-loader` interprets `@import` and `url()` like `import/require()` and will resolve them.
+
+## Getting Started
+
+To begin, you'll need to install `css-loader`:
+
+```console
+npm install --save-dev css-loader
+```
+
+Then add the plugin to your `webpack` config. For example:
+
+**file.js**
+
+```js
+import css from "file.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ],
+  },
+};
+```
+
+**Only for webpack v4:**
+
+Good loaders for requiring your assets are the [file-loader](https://github.com/webpack/file-loader) and the [url-loader](https://github.com/webpack/url-loader) which you should specify in your config (see [below](https://github.com/webpack-contrib/css-loader#assets)).
+
+And run `webpack` via your preferred method.
+
+### `toString`
+
+You can also use the css-loader results directly as a string, such as in Angular's component style.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["to-string-loader", "css-loader"],
+      },
+    ],
+  },
+};
+```
+
+or
+
+```js
+const css = require("./test.css").toString();
+
+console.log(css); // {String}
+```
+
+If there are SourceMaps, they will also be included in the result string.
+
+If, for one reason or another, you need to extract CSS as a
+plain string resource (i.e. not wrapped in a JS module) you
+might want to check out the [extract-loader](https://github.com/peerigon/extract-loader).
+It's useful when you, for instance, need to post process the CSS as a string.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          "handlebars-loader", // handlebars loader expects raw resource string
+          "extract-loader",
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+## Options
+
+|                 Name                  |            Type             |      Default       | Description                                                            |
+| :-----------------------------------: | :-------------------------: | :----------------: | :--------------------------------------------------------------------- |
+|           **[`url`](#url)**           |    `{Boolean\|Function}`    |       `true`       | Enables/Disables `url`/`image-set` functions handling                  |
+|        **[`import`](#import)**        |    `{Boolean\|Function}`    |       `true`       | Enables/Disables `@import` at-rules handling                           |
+|       **[`modules`](#modules)**       | `{Boolean\|String\|Object}` |   `{auto: true}`   | Enables/Disables CSS Modules and their configuration                   |
+|     **[`sourceMap`](#sourcemap)**     |         `{Boolean}`         | `compiler.devtool` | Enables/Disables generation of source maps                             |
+| **[`importLoaders`](#importloaders)** |         `{Number}`          |        `0`         | Enables/Disables or setups number of loaders applied before CSS loader |
+|      **[`esModule`](#esmodule)**      |         `{Boolean}`         |       `true`       | Use ES modules syntax                                                  |
+
+### `url`
+
+Type: `Boolean|Function`
+Default: `true`
+
+Enables/Disables handling the CSS functions `url` and `image-set`. If set to `false`, `css-loader` will not parse any paths specified in `url` or `image-set`. A function can also be passed to control this behavior dynamically based on the path to the asset. Starting with version [4.0.0](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md#400-2020-07-25), absolute paths are parsed based on the server root.
+
+Examples resolutions:
+
+```
+url(image.png) => require('./image.png')
+url('image.png') => require('./image.png')
+url(./image.png) => require('./image.png')
+url('./image.png') => require('./image.png')
+url('http://dontwritehorriblecode.com/2112.png') => require('http://dontwritehorriblecode.com/2112.png')
+image-set(url('image2x.png') 1x, url('image1x.png') 2x) => require('./image1x.png') and require('./image2x.png')
+```
+
+To import assets from a `node_modules` path (include `resolve.modules`) and for `alias`, prefix it with a `~`:
+
+```
+url(~module/image.png) => require('module/image.png')
+url('~module/image.png') => require('module/image.png')
+url(~aliasDirectory/image.png) => require('otherDirectory/image.png')
+```
+
+#### `Boolean`
+
+Enable/disable `url()` resolving.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          url: true,
+        },
+      },
+    ],
+  },
+};
+```
+
+#### `Function`
+
+Allow to filter `url()`. All filtered `url()` will not be resolved (left in the code as they were written).
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          url: (url, resourcePath) => {
+            // resourcePath - path to css file
+
+            // Don't handle `img.png` urls
+            if (url.includes("img.png")) {
+              return false;
+            }
+
+            return true;
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+### `import`
+
+Type: `Boolean|Function`
+Default: `true`
+
+Enables/Disables `@import` at-rules handling.
+Control `@import` resolving. Absolute urls in `@import` will be moved in runtime code.
+
+Examples resolutions:
+
+```
+@import 'style.css' => require('./style.css')
+@import url(style.css) => require('./style.css')
+@import url('style.css') => require('./style.css')
+@import './style.css' => require('./style.css')
+@import url(./style.css) => require('./style.css')
+@import url('./style.css') => require('./style.css')
+@import url('http://dontwritehorriblecode.com/style.css') => @import url('http://dontwritehorriblecode.com/style.css') in runtime
+```
+
+To import styles from a `node_modules` path (include `resolve.modules`) and for `alias`, prefix it with a `~`:
+
+```
+@import url(~module/style.css) => require('module/style.css')
+@import url('~module/style.css') => require('module/style.css')
+@import url(~aliasDirectory/style.css) => require('otherDirectory/style.css')
+```
+
+#### `Boolean`
+
+Enable/disable `@import` resolving.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          import: true,
+        },
+      },
+    ],
+  },
+};
+```
+
+#### `Function`
+
+Allow to filter `@import`. All filtered `@import` will not be resolved (left in the code as they were written).
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          import: (url, media, resourcePath) => {
+            // resourcePath - path to css file
+
+            // Don't handle `style.css` import
+            if (url.includes("style.css")) {
+              return false;
+            }
+
+            return true;
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+### `modules`
+
+Type: `Boolean|String|Object`
+Default: based on filename, `true` for all files matching `/\.module\.\w+$/i.test(filename)` regular expression, more information you can read [here](https://github.com/webpack-contrib/css-loader#auto)
+
+Enables/Disables CSS Modules and their configuration.
+
+The `modules` option enables/disables the **[CSS Modules](https://github.com/css-modules/css-modules)** specification and setup basic behaviour.
+
+Using `false` value increase performance because we avoid parsing **CSS Modules** features, it will be useful for developers who use vanilla css or use other technologies.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: true,
+        },
+      },
+    ],
+  },
+};
+```
+
+#### `Features`
+
+##### `Scope`
+
+Using `local` value requires you to specify `:global` classes.
+Using `global` value requires you to specify `:local` classes.
+Using `pure` value requires selectors must contain at least one local class or id.
+
+You can find more information [here](https://github.com/css-modules/css-modules).
+
+Styles can be locally scoped to avoid globally scoping styles.
+
+The syntax `:local(.className)` can be used to declare `className` in the local scope. The local identifiers are exported by the module.
+
+With `:local` (without brackets) local mode can be switched on for this selector.
+The `:global(.className)` notation can be used to declare an explicit global selector.
+With `:global` (without brackets) global mode can be switched on for this selector.
+
+The loader replaces local selectors with unique identifiers. The chosen unique identifiers are exported by the module.
+
+```css
+:local(.className) {
+  background: red;
+}
+:local .className {
+  color: green;
+}
+:local(.className .subClass) {
+  color: green;
+}
+:local .className .subClass :global(.global-class-name) {
+  color: blue;
+}
+```
+
+```css
+._23_aKvs-b8bW2Vg3fwHozO {
+  background: red;
+}
+._23_aKvs-b8bW2Vg3fwHozO {
+  color: green;
+}
+._23_aKvs-b8bW2Vg3fwHozO ._13LGdX8RMStbBE9w-t0gZ1 {
+  color: green;
+}
+._23_aKvs-b8bW2Vg3fwHozO ._13LGdX8RMStbBE9w-t0gZ1 .global-class-name {
+  color: blue;
+}
+```
+
+> ℹ️ Identifiers are exported
+
+```js
+exports.locals = {
+  className: "_23_aKvs-b8bW2Vg3fwHozO",
+  subClass: "_13LGdX8RMStbBE9w-t0gZ1",
+};
+```
+
+CamelCase is recommended for local selectors. They are easier to use within the imported JS module.
+
+You can use `:local(#someId)`, but this is not recommended. Use classes instead of ids.
+
+##### `Composing`
+
+When declaring a local classname you can compose a local class from another local classname.
+
+```css
+:local(.className) {
+  background: red;
+  color: yellow;
+}
+
+:local(.subClass) {
+  composes: className;
+  background: blue;
+}
+```
+
+This doesn't result in any change to the CSS itself but exports multiple classnames.
+
+```js
+exports.locals = {
+  className: "_23_aKvs-b8bW2Vg3fwHozO",
+  subClass: "_13LGdX8RMStbBE9w-t0gZ1 _23_aKvs-b8bW2Vg3fwHozO",
+};
+```
+
+```css
+._23_aKvs-b8bW2Vg3fwHozO {
+  background: red;
+  color: yellow;
+}
+
+._13LGdX8RMStbBE9w-t0gZ1 {
+  background: blue;
+}
+```
+
+##### `Importing`
+
+To import a local classname from another module.
+
+> i We strongly recommend that you specify the extension when importing a file, since it is possible to import a file with any extension and it is not known in advance which file to use.
+
+```css
+:local(.continueButton) {
+  composes: button from "library/button.css";
+  background: red;
+}
+```
+
+```css
+:local(.nameEdit) {
+  composes: edit highlight from "./edit.css";
+  background: red;
+}
+```
+
+To import from multiple modules use multiple `composes:` rules.
+
+```css
+:local(.className) {
+  composes: edit hightlight from "./edit.css";
+  composes: button from "module/button.css";
+  composes: classFromThisModule;
+  background: red;
+}
+```
+
+##### `Values`
+
+You can use `@value` to specific values to be reused throughout a document.
+
+We recommend use prefix `v-` for values, `s-` for selectors and `m-` for media at-rules.
+
+```css
+@value v-primary: #BF4040;
+@value s-black: black-selector;
+@value m-large: (min-width: 960px);
+
+.header {
+  color: v-primary;
+  padding: 0 10px;
+}
+
+.s-black {
+  color: black;
+}
+
+@media m-large {
+  .header {
+    padding: 0 20px;
+  }
+}
+```
+
+#### `Boolean`
+
+Enable **CSS Modules** features.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: true,
+        },
+      },
+    ],
+  },
+};
+```
+
+#### `String`
+
+Enable **CSS Modules** features and setup `mode`.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          // Using `local` value has same effect like using `modules: true`
+          modules: "global",
+        },
+      },
+    ],
+  },
+};
+```
+
+#### `Object`
+
+Enable **CSS Modules** features and setup options for them.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            compileType: "module",
+            mode: "local",
+            auto: true,
+            exportGlobals: true,
+            localIdentName: "[path][name]__[local]--[hash:base64:5]",
+            localIdentContext: path.resolve(__dirname, "src"),
+            localIdentHashPrefix: "my-custom-hash",
+            namedExport: true,
+            exportLocalsConvention: "camelCase",
+            exportOnlyLocals: false,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `compileType`
+
+Type: `'module' | 'icss'`
+Default: `'module'`
+
+Controls the level of compilation applied to the input styles.
+
+The `module` handles `class` and `id` scoping and `@value` values.
+The `icss` will only compile the low level `Interoperable CSS` format for declaring `:import` and `:export` dependencies between CSS and other languages.
+
+ICSS underpins CSS Module support, and provides a low level syntax for other tools to implement CSS-module variations of their own.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            compileType: "icss",
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `auto`
+
+Type: `Boolean|RegExp|Function`
+Default: `'true'`
+
+Allows auto enable CSS modules based on filename.
+
+###### `Boolean`
+
+Possible values:
+
+- `true` - enables CSS modules or interoperable CSS format, sets the [`modules.compileType`](#compiletype) option to `module` value for all files which satisfy `/\.module(s)?\.\w+$/i.test(filename)` condition or sets the [`modules.compileType`](#compiletype) option to `icss` value for all files which satisfy `/\.icss\.\w+$/i.test(filename)` condition
+- `false` - disables CSS modules or interoperable CSS format based on filename
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            auto: true,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+###### `RegExp`
+
+Enable css modules for files based on the filename satisfying your regex check.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            auto: /\.custom-module\.\w+$/i,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+###### `Function`
+
+Enable css modules for files based on the filename satisfying your filter function check.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            auto: (resourcePath) => resourcePath.endsWith(".custom-module.css"),
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `mode`
+
+Type: `String|Function`
+Default: `'local'`
+
+Setup `mode` option. You can omit the value when you want `local` mode.
+
+###### `String`
+
+Possible values - `local`, `global`, and `pure`.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            mode: "global",
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+###### `Function`
+
+Allows set different values for the `mode` option based on a filename
+
+Possible return values - `local`, `global`, and `pure`.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            // Callback must return "local", "global", or "pure" values
+            mode: (resourcePath) => {
+              if (/pure.css$/i.test(resourcePath)) {
+                return "pure";
+              }
+
+              if (/global.css$/i.test(resourcePath)) {
+                return "global";
+              }
+
+              return "local";
+            },
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `localIdentName`
+
+Type: `String`
+Default: `'[hash:base64]'`
+
+Allows to configure the generated local ident name.
+See [loader-utils's documentation](https://github.com/webpack/loader-utils#interpolatename) for more information on options.
+
+Recommendations:
+
+- use `'[path][name]__[local]'` for development
+- use `'[hash:base64]'` for production
+
+The `[local]` placeholder contains original class.
+
+**Note:** all reserved (`<>:"/\|?*`) and control filesystem characters (excluding characters in the `[local]` placeholder) will be converted to `-`.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            localIdentName: "[path][name]__[local]--[hash:base64:5]",
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `localIdentContext`
+
+Type: `String`
+Default: `compiler.context`
+
+Allows to redefine basic loader context for local ident name.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            localIdentContext: path.resolve(__dirname, "src"),
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `localIdentHashPrefix`
+
+Type: `String`
+Default: `undefined`
+
+Allows to add custom hash to generate more unique classes.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            localIdentHashPrefix: "hash",
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `localIdentRegExp`
+
+Type: `String|RegExp`
+Default: `undefined`
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            localIdentRegExp: /page-(.*)\.css/i,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `getLocalIdent`
+
+Type: `Function`
+Default: `undefined`
+
+Allows to specify a function to generate the classname.
+By default we use built-in function to generate a classname.
+If the custom function returns `null` or `undefined`, we fallback to the
+built-in function to generate the classname.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            getLocalIdent: (context, localIdentName, localName, options) => {
+              return "whatever_random_class_name";
+            },
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `namedExport`
+
+Type: `Boolean`
+Default: `false`
+
+Enables/disables ES modules named export for locals.
+
+> ⚠ Names of locals are converted to camelcase, i.e. the `exportLocalsConvention` option has `camelCaseOnly` value by default.
+
+> ⚠ It is not allowed to use JavaScript reserved words in css class names.
+
+**styles.css**
+
+```css
+.foo-baz {
+  color: red;
+}
+.bar {
+  color: blue;
+}
+```
+
+**index.js**
+
+```js
+import { fooBaz, bar } from "./styles.css";
+
+console.log(fooBaz, bar);
+```
+
+You can enable a ES module named export using:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          esModule: true,
+          modules: {
+            namedExport: true,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `exportGlobals`
+
+Type: `Boolean`
+Default: `false`
+
+Allow `css-loader` to export names from global class or id, so you can use that as local name.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            exportGlobals: true,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `exportLocalsConvention`
+
+Type: `String`
+Default: based on the `modules.namedExport` option value, if `true` - `camelCaseOnly`, otherwise `asIs`
+
+Style of exported class names.
+
+By default, the exported JSON keys mirror the class names (i.e `asIs` value).
+
+> ⚠ Only `camelCaseOnly` value allowed if you set the `namedExport` value to `true`.
+
+|         Name          |    Type    | Description                                                                                      |
+| :-------------------: | :--------: | :----------------------------------------------------------------------------------------------- |
+|     **`'asIs'`**      | `{String}` | Class names will be exported as is.                                                              |
+|   **`'camelCase'`**   | `{String}` | Class names will be camelized, the original class name will not to be removed from the locals    |
+| **`'camelCaseOnly'`** | `{String}` | Class names will be camelized, the original class name will be removed from the locals           |
+|    **`'dashes'`**     | `{String}` | Only dashes in class names will be camelized                                                     |
+|  **`'dashesOnly'`**   | `{String}` | Dashes in class names will be camelized, the original class name will be removed from the locals |
+
+**file.css**
+
+```css
+.class-name {
+}
+```
+
+**file.js**
+
+```js
+import { className } from "file.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            exportLocalsConvention: "camelCase",
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+##### `exportOnlyLocals`
+
+Type: `Boolean`
+Default: `false`
+
+Export only locals.
+
+**Useful** when you use **css modules** for pre-rendering (for example SSR).
+For pre-rendering with `mini-css-extract-plugin` you should use this option instead of `style-loader!css-loader` **in the pre-rendering bundle**.
+It doesn't embed CSS but only exports the identifier mappings.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          modules: {
+            exportOnlyLocals: true,
+          },
+        },
+      },
+    ],
+  },
+};
+```
+
+### `sourceMap`
+
+Type: `Boolean`
+Default: depends on the `compiler.devtool` value
+
+By default generation of source maps depends on the [`devtool`](https://webpack.js.org/configuration/devtool/) option. All values enable source map generation except `eval` and `false` value.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          sourceMap: true,
+        },
+      },
+    ],
+  },
+};
+```
+
+### `importLoaders`
+
+Type: `Number`
+Default: `0`
+
+Enables/Disables or setups number of loaders applied before CSS loader.
+
+The option `importLoaders` allows you to configure how many loaders before `css-loader` should be applied to `@import`ed resources.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          "style-loader",
+          {
+            loader: "css-loader",
+            options: {
+              importLoaders: 2,
+              // 0 => no loaders (default);
+              // 1 => postcss-loader;
+              // 2 => postcss-loader, sass-loader
+            },
+          },
+          "postcss-loader",
+          "sass-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+This may change in the future when the module system (i. e. webpack) supports loader matching by origin.
+
+### `esModule`
+
+Type: `Boolean`
+Default: `true`
+
+By default, `css-loader` generates JS modules that use the ES modules syntax.
+There are some cases in which using ES modules is beneficial, like in the case of [module concatenation](https://webpack.js.org/plugins/module-concatenation-plugin/) and [tree shaking](https://webpack.js.org/guides/tree-shaking/).
+
+You can enable a CommonJS modules syntax using:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "css-loader",
+        options: {
+          esModule: false,
+        },
+      },
+    ],
+  },
+};
+```
+
+## Examples
+
+### Recommend
+
+For `production` builds it's recommended to extract the CSS from your bundle being able to use parallel loading of CSS/JS resources later on.
+This can be achieved by using the [mini-css-extract-plugin](https://github.com/webpack-contrib/mini-css-extract-plugin), because it creates separate css files.
+For `development` mode (including `webpack-dev-server`) you can use [style-loader](https://github.com/webpack-contrib/style-loader), because it injects CSS into the DOM using multiple <style></style> and works faster.
+
+> i Do not use together `style-loader` and `mini-css-extract-plugin`.
+
+**webpack.config.js**
+
+```js
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");
+const devMode = process.env.NODE_ENV !== "production";
+
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.(sa|sc|c)ss$/,
+        use: [
+          devMode ? "style-loader" : MiniCssExtractPlugin.loader,
+          "css-loader",
+          "postcss-loader",
+          "sass-loader",
+        ],
+      },
+    ],
+  },
+  plugins: [].concat(devMode ? [] : [new MiniCssExtractPlugin()]),
+};
+```
+
+### Disable url resolving using the `/* webpackIgnore: true */` comment
+
+With the help of the `/* webpackIgnore: true */`comment, it is possible to disable sources handling for rules and for individual declarations.
+
+```css
+/* webpackIgnore: true */
+@import url(./basic.css);
+@import /* webpackIgnore: true */ url(./imported.css);
+
+.class {
+  /* Disabled url handling for the all urls in the 'background' declaration */
+  color: red;
+  /* webpackIgnore: true */
+  background: url("./url/img.png"), url("./url/img.png");
+}
+
+.class {
+  /* Disabled url handling for the first url in the 'background' declaration */
+  color: red;
+  background: 
+    /* webpackIgnore: true */ url("./url/img.png"), url("./url/img.png");
+}
+
+.class {
+  /* Disabled url handling for the second url in the 'background' declaration */
+  color: red;
+  background: url("./url/img.png"),
+    /* webpackIgnore: true */ url("./url/img.png");
+}
+
+/* prettier-ignore */
+.class {
+  /* Disabled url handling for the second url in the 'background' declaration */
+  color: red;
+  background: url("./url/img.png"),
+    /* webpackIgnore: true */ 
+    url("./url/img.png");
+}
+
+/* prettier-ignore */
+.class {
+  /* Disabled url handling for third and sixth urls in the 'background-image' declaration */
+  background-image: image-set(
+    url(./url/img.png) 2x,
+    url(./url/img.png) 3x,
+    /* webpackIgnore:  true */ url(./url/img.png) 4x,
+    url(./url/img.png) 5x,
+    url(./url/img.png) 6x,
+    /* webpackIgnore:  true */
+    url(./url/img.png) 7x
+  );
+}
+```
+
+### Assets
+
+The following `webpack.config.js` can load CSS files, embed small PNG/JPG/GIF/SVG images as well as fonts as [Data URLs](https://tools.ietf.org/html/rfc2397) and copy larger files to the output directory.
+
+**For webpack v5:**
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+      {
+        test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2)$/i,
+        // More information here https://webpack.js.org/guides/asset-modules/
+        type: "asset",
+      },
+    ],
+  },
+};
+```
+
+**For webpack v4:**
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+      {
+        test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2)$/i,
+        loader: "url-loader",
+        options: {
+          limit: 8192,
+        },
+      },
+    ],
+  },
+};
+```
+
+### Pure CSS, CSS modules and PostCSS
+
+When you have pure CSS (without CSS modules), CSS modules and PostCSS in your project you can use this setup:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        // For pure CSS - /\.css$/i,
+        // For Sass/SCSS - /\.((c|sa|sc)ss)$/i,
+        // For Less - /\.((c|le)ss)$/i,
+        test: /\.((c|sa|sc)ss)$/i,
+        use: [
+          "style-loader",
+          {
+            loader: "css-loader",
+            options: {
+              // Run `postcss-loader` on each CSS `@import`, do not forget that `sass-loader` compile non CSS `@import`'s into a single file
+              // If you need run `sass-loader` and `postcss-loader` on each CSS `@import` please set it to `2`
+              importLoaders: 1,
+            },
+          },
+          {
+            loader: "postcss-loader",
+            options: { plugins: () => [postcssPresetEnv({ stage: 0 })] },
+          },
+          // Can be `less-loader`
+          {
+            loader: "sass-loader",
+          },
+        ],
+      },
+      // For webpack v5
+      {
+        test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2)$/i,
+        // More information here https://webpack.js.org/guides/asset-modules/
+        type: "asset",
+      },
+      // For webpack v4
+      // {
+      //  test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2)$/i,
+      //  loader: "url-loader",
+      //  options: {
+      //    limit: 8192,
+      //  },
+      // },
+    ],
+  },
+};
+```
+
+### Resolve unresolved URLs using an alias
+
+**index.css**
+
+```css
+.class {
+  background: url(/assets/unresolved/img.png);
+}
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ],
+  },
+  resolve: {
+    alias: {
+      "/assets/unresolved/img.png": path.resolve(
+        __dirname,
+        "assets/real-path-to-img/img.png"
+      ),
+    },
+  },
+};
+```
+
+### Separating `Interoperable CSS`-only and `CSS Module` features
+
+The following setup is an example of allowing `Interoperable CSS` features only (such as `:import` and `:export`) without using further `CSS Module` functionality by setting `compileType` option for all files that do not match `*.module.scss` naming convention. This is for reference as having `ICSS` features applied to all files was default `css-loader` behavior before v4.
+Meanwhile all files matching `*.module.scss` are treated as `CSS Modules` in this example.
+
+An example case is assumed where a project requires canvas drawing variables to be synchronized with CSS - canvas drawing uses the same color (set by color name in JavaScript) as HTML background (set by class name in CSS).
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      // ...
+      // --------
+      // SCSS ALL EXCEPT MODULES
+      {
+        test: /\.scss$/,
+        exclude: /\.module\.scss$/,
+        use: [
+          {
+            loader: 'style-loader'
+          },
+          {
+            loader: 'css-loader',
+            options: {
+              importLoaders: 1,
+              modules: {
+                compileType: 'icss'
+              }
+            }
+          },
+          {
+            loader: 'sass-loader'
+          },
+        ],
+      },
+      // --------
+      // SCSS MODULES
+      {
+        test: /\.module\.scss$/,
+        use: [
+          {
+            loader: 'style-loader'
+          },
+          {
+            loader: 'css-loader',
+            options: {
+              importLoaders: 1,
+              modules: {
+                compileType: 'module'
+              }
+            }
+          },
+          {
+            loader: 'sass-loader'
+          },
+        ],
+      },
+      // --------
+      // ...
+  },
+};
+```
+
+**variables.scss**
+
+File treated as `ICSS`-only.
+
+```scss
+$colorBackground: red;
+:export {
+  colorBackgroundCanvas: $colorBackground;
+}
+```
+
+**Component.module.scss**
+
+File treated as `CSS Module`.
+
+```scss
+@import "variables.scss";
+.componentClass {
+  background-color: $colorBackground;
+}
+```
+
+**Component.jsx**
+
+Using both `CSS Module` functionality as well as SCSS variables directly in JavaScript.
+
+```jsx
+import svars from "variables.scss";
+import styles from "Component.module.scss";
+
+// Render DOM with CSS modules class name
+// <div className={styles.componentClass}>
+//   <canvas ref={mountsCanvas}/>
+// </div>
+
+// Somewhere in JavaScript canvas drawing code use the variable directly
+// const ctx = mountsCanvas.current.getContext('2d',{alpha: false});
+ctx.fillStyle = `${svars.colorBackgroundCanvas}`;
+```
+
+## Contributing
+
+Please take a moment to read our contributing guidelines if you haven't yet done so.
+
+[CONTRIBUTING](./.github/CONTRIBUTING.md)
+
+## License
+
+[MIT](./LICENSE)
+
+[npm]: https://img.shields.io/npm/v/css-loader.svg
+[npm-url]: https://npmjs.com/package/css-loader
+[node]: https://img.shields.io/node/v/css-loader.svg
+[node-url]: https://nodejs.org
+[deps]: https://david-dm.org/webpack-contrib/css-loader.svg
+[deps-url]: https://david-dm.org/webpack-contrib/css-loader
+[tests]: https://github.com/webpack-contrib/css-loader/workflows/css-loader/badge.svg
+[tests-url]: https://github.com/webpack-contrib/css-loader/actions
+[cover]: https://codecov.io/gh/webpack-contrib/css-loader/branch/master/graph/badge.svg
+[cover-url]: https://codecov.io/gh/webpack-contrib/css-loader
+[chat]: https://badges.gitter.im/webpack/webpack.svg
+[chat-url]: https://gitter.im/webpack/webpack
+[size]: https://packagephobia.now.sh/badge?p=css-loader
+[size-url]: https://packagephobia.now.sh/result?p=css-loader
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/CssSyntaxError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/CssSyntaxError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34fbbe01cce85eb702267c0e283fc23d70d0e723
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/CssSyntaxError.js"
@@ -0,0 +1,40 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+class CssSyntaxError extends Error {
+  constructor(error) {
+    super(error);
+    const {
+      reason,
+      line,
+      column,
+      file
+    } = error;
+    this.name = "CssSyntaxError"; // Based on https://github.com/postcss/postcss/blob/master/lib/css-syntax-error.es6#L132
+    // We don't need `plugin` and `file` properties.
+
+    this.message = `${this.name}\n\n`;
+
+    if (typeof line !== "undefined") {
+      this.message += `(${line}:${column}) `;
+    }
+
+    this.message += file ? `${file} ` : "<css input> ";
+    this.message += `${reason}`;
+    const code = error.showSourceCode();
+
+    if (code) {
+      this.message += `\n\n${code}\n`;
+    } // We don't need stack https://github.com/postcss/postcss/blob/master/docs/guidelines/runner.md#31-dont-show-js-stack-for-csssyntaxerror
+
+
+    this.stack = false;
+  }
+
+}
+
+exports.default = CssSyntaxError;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/Warning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/Warning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..61775a8aced56f050ca0ac546bf7331f665cd2ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/Warning.js"
@@ -0,0 +1,32 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+class Warning extends Error {
+  constructor(warning) {
+    super(warning);
+    const {
+      text,
+      line,
+      column
+    } = warning;
+    this.name = "Warning"; // Based on https://github.com/postcss/postcss/blob/master/lib/warning.es6#L74
+    // We don't need `plugin` properties.
+
+    this.message = `${this.name}\n\n`;
+
+    if (typeof line !== "undefined") {
+      this.message += `(${line}:${column}) `;
+    }
+
+    this.message += `${text}`; // We don't need stack https://github.com/postcss/postcss/blob/master/docs/guidelines/runner.md#31-dont-show-js-stack-for-csssyntaxerror
+
+    this.stack = false;
+  }
+
+}
+
+exports.default = Warning;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/cjs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/cjs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4497c6215f611fd19279d8c05a0bc220cc95764e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/cjs.js"
@@ -0,0 +1,5 @@
+"use strict";
+
+const loader = require("./index");
+
+module.exports = loader.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8aa6ae81b81d0635978d1654a6e0fbed30d11fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/index.js"
@@ -0,0 +1,184 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = loader;
+
+var _loaderUtils = require("loader-utils");
+
+var _postcss = _interopRequireDefault(require("postcss"));
+
+var _package = _interopRequireDefault(require("postcss/package.json"));
+
+var _schemaUtils = require("schema-utils");
+
+var _semver = require("semver");
+
+var _CssSyntaxError = _interopRequireDefault(require("./CssSyntaxError"));
+
+var _Warning = _interopRequireDefault(require("./Warning"));
+
+var _options = _interopRequireDefault(require("./options.json"));
+
+var _plugins = require("./plugins");
+
+var _utils = require("./utils");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/*
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+*/
+async function loader(content, map, meta) {
+  const rawOptions = (0, _loaderUtils.getOptions)(this);
+  (0, _schemaUtils.validate)(_options.default, rawOptions, {
+    name: "CSS Loader",
+    baseDataPath: "options"
+  });
+  const plugins = [];
+  const callback = this.async();
+  let options;
+
+  try {
+    options = (0, _utils.normalizeOptions)(rawOptions, this);
+  } catch (error) {
+    callback(error);
+    return;
+  }
+
+  const replacements = [];
+  const exports = [];
+
+  if ((0, _utils.shouldUseModulesPlugins)(options)) {
+    plugins.push(...(0, _utils.getModulesPlugins)(options, this));
+  }
+
+  const importPluginImports = [];
+  const importPluginApi = [];
+
+  if ((0, _utils.shouldUseImportPlugin)(options)) {
+    const resolver = this.getResolve({
+      conditionNames: ["style"],
+      extensions: [".css"],
+      mainFields: ["css", "style", "main", "..."],
+      mainFiles: ["index", "..."]
+    });
+    plugins.push((0, _plugins.importParser)({
+      imports: importPluginImports,
+      api: importPluginApi,
+      context: this.context,
+      rootContext: this.rootContext,
+      filter: (0, _utils.getFilter)(options.import, this.resourcePath),
+      resolver,
+      urlHandler: url => (0, _loaderUtils.stringifyRequest)(this, (0, _utils.combineRequests)((0, _utils.getPreRequester)(this)(options.importLoaders), url))
+    }));
+  }
+
+  const urlPluginImports = [];
+
+  if ((0, _utils.shouldUseURLPlugin)(options)) {
+    const urlResolver = this.getResolve({
+      conditionNames: ["asset"],
+      mainFields: ["asset"],
+      mainFiles: [],
+      extensions: []
+    });
+    plugins.push((0, _plugins.urlParser)({
+      imports: urlPluginImports,
+      replacements,
+      context: this.context,
+      rootContext: this.rootContext,
+      filter: (0, _utils.getFilter)(options.url, this.resourcePath),
+      resolver: urlResolver,
+      urlHandler: url => (0, _loaderUtils.stringifyRequest)(this, url)
+    }));
+  }
+
+  const icssPluginImports = [];
+  const icssPluginApi = [];
+  const needToUseIcssPlugin = (0, _utils.shouldUseIcssPlugin)(options);
+
+  if (needToUseIcssPlugin) {
+    const icssResolver = this.getResolve({
+      conditionNames: ["style"],
+      extensions: [],
+      mainFields: ["css", "style", "main", "..."],
+      mainFiles: ["index", "..."]
+    });
+    plugins.push((0, _plugins.icssParser)({
+      imports: icssPluginImports,
+      api: icssPluginApi,
+      replacements,
+      exports,
+      context: this.context,
+      rootContext: this.rootContext,
+      resolver: icssResolver,
+      urlHandler: url => (0, _loaderUtils.stringifyRequest)(this, (0, _utils.combineRequests)((0, _utils.getPreRequester)(this)(options.importLoaders), url))
+    }));
+  } // Reuse CSS AST (PostCSS AST e.g 'postcss-loader') to avoid reparsing
+
+
+  if (meta) {
+    const {
+      ast
+    } = meta;
+
+    if (ast && ast.type === "postcss" && (0, _semver.satisfies)(ast.version, `^${_package.default.version}`)) {
+      // eslint-disable-next-line no-param-reassign
+      content = ast.root;
+    }
+  }
+
+  const {
+    resourcePath
+  } = this;
+  let result;
+
+  try {
+    result = await (0, _postcss.default)(plugins).process(content, {
+      hideNothingWarning: true,
+      from: resourcePath,
+      to: resourcePath,
+      map: options.sourceMap ? {
+        prev: map ? (0, _utils.normalizeSourceMap)(map, resourcePath) : null,
+        inline: false,
+        annotation: false
+      } : false
+    });
+  } catch (error) {
+    if (error.file) {
+      this.addDependency(error.file);
+    }
+
+    callback(error.name === "CssSyntaxError" ? new _CssSyntaxError.default(error) : error);
+    return;
+  }
+
+  for (const warning of result.warnings()) {
+    this.emitWarning(new _Warning.default(warning));
+  }
+
+  const imports = [].concat(icssPluginImports.sort(_utils.sort)).concat(importPluginImports.sort(_utils.sort)).concat(urlPluginImports.sort(_utils.sort));
+  const api = [].concat(importPluginApi.sort(_utils.sort)).concat(icssPluginApi.sort(_utils.sort));
+
+  if (options.modules.exportOnlyLocals !== true) {
+    imports.unshift({
+      importName: "___CSS_LOADER_API_IMPORT___",
+      url: (0, _loaderUtils.stringifyRequest)(this, require.resolve("./runtime/api"))
+    });
+
+    if (options.sourceMap) {
+      imports.unshift({
+        importName: "___CSS_LOADER_API_SOURCEMAP_IMPORT___",
+        url: (0, _loaderUtils.stringifyRequest)(this, require.resolve("./runtime/cssWithMappingToString"))
+      });
+    }
+  }
+
+  const importCode = (0, _utils.getImportCode)(imports, options);
+  const moduleCode = (0, _utils.getModuleCode)(result, api, replacements, options, this);
+  const exportCode = (0, _utils.getExportCode)(exports, replacements, needToUseIcssPlugin, options);
+  callback(null, `${importCode}${moduleCode}${exportCode}`);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/options.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/options.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ce594891c1624c3d660fd0790d7bdefd6994efe9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/options.json"
@@ -0,0 +1,149 @@
+{
+  "additionalProperties": false,
+  "properties": {
+    "url": {
+      "description": "Enables/Disables 'url'/'image-set' functions handling (https://github.com/webpack-contrib/css-loader#url).",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "instanceof": "Function"
+        }
+      ]
+    },
+    "import": {
+      "description": "Enables/Disables '@import' at-rules handling (https://github.com/webpack-contrib/css-loader#import).",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "instanceof": "Function"
+        }
+      ]
+    },
+    "modules": {
+      "description": "Enables/Disables CSS Modules and their configuration (https://github.com/webpack-contrib/css-loader#modules).",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "enum": ["local", "global", "pure"]
+        },
+        {
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "compileType": {
+              "description": "Controls the extent to which css-loader will process module code (https://github.com/webpack-contrib/css-loader#type)",
+              "enum": ["module", "icss"]
+            },
+            "auto": {
+              "description": "Allows auto enable CSS modules based on filename (https://github.com/webpack-contrib/css-loader#auto).",
+              "anyOf": [
+                {
+                  "instanceof": "RegExp"
+                },
+                {
+                  "instanceof": "Function"
+                },
+                {
+                  "type": "boolean"
+                }
+              ]
+            },
+            "mode": {
+              "description": "Setup `mode` option (https://github.com/webpack-contrib/css-loader#mode).",
+              "anyOf": [
+                {
+                  "enum": ["local", "global", "pure"]
+                },
+                {
+                  "instanceof": "Function"
+                }
+              ]
+            },
+            "localIdentName": {
+              "description": "Allows to configure the generated local ident name (https://github.com/webpack-contrib/css-loader#localidentname).",
+              "type": "string",
+              "minLength": 1
+            },
+            "localIdentContext": {
+              "description": "Allows to redefine basic loader context for local ident name (https://github.com/webpack-contrib/css-loader#localidentcontext).",
+              "type": "string",
+              "minLength": 1
+            },
+            "localIdentHashPrefix": {
+              "description": "Allows to add custom hash to generate more unique classes (https://github.com/webpack-contrib/css-loader#localidenthashprefix).",
+              "type": "string",
+              "minLength": 1
+            },
+            "localIdentRegExp": {
+              "description": "Allows to specify custom RegExp for local ident name (https://github.com/webpack-contrib/css-loader#localidentregexp).",
+              "anyOf": [
+                {
+                  "type": "string",
+                  "minLength": 1
+                },
+                {
+                  "instanceof": "RegExp"
+                }
+              ]
+            },
+            "getLocalIdent": {
+              "description": "Allows to specify a function to generate the classname (https://github.com/webpack-contrib/css-loader#getlocalident).",
+              "instanceof": "Function"
+            },
+            "namedExport": {
+              "description": "Enables/disables ES modules named export for locals (https://github.com/webpack-contrib/css-loader#namedexport).",
+              "type": "boolean"
+            },
+            "exportGlobals": {
+              "description": "Allows to export names from global class or id, so you can use that as local name (https://github.com/webpack-contrib/css-loader#exportglobals).",
+              "type": "boolean"
+            },
+            "exportLocalsConvention": {
+              "description": "Style of exported classnames (https://github.com/webpack-contrib/css-loader#localsconvention).",
+              "enum": [
+                "asIs",
+                "camelCase",
+                "camelCaseOnly",
+                "dashes",
+                "dashesOnly"
+              ]
+            },
+            "exportOnlyLocals": {
+              "description": "Export only locals (https://github.com/webpack-contrib/css-loader#exportonlylocals).",
+              "type": "boolean"
+            }
+          }
+        }
+      ]
+    },
+    "sourceMap": {
+      "description": "Enables/Disables generation of source maps (https://github.com/webpack-contrib/css-loader#sourcemap).",
+      "type": "boolean"
+    },
+    "importLoaders": {
+      "description": "Enables/Disables or setups number of loaders applied before CSS loader (https://github.com/webpack-contrib/css-loader#importloaders).",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "string"
+        },
+        {
+          "type": "integer"
+        }
+      ]
+    },
+    "esModule": {
+      "description": "Use the ES modules syntax (https://github.com/webpack-contrib/css-loader#esmodule).",
+      "type": "boolean"
+    }
+  },
+  "type": "object"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e77e0596fe0330e555ba760ce7428b4d32c58f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/index.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "importParser", {
+  enumerable: true,
+  get: function () {
+    return _postcssImportParser.default;
+  }
+});
+Object.defineProperty(exports, "icssParser", {
+  enumerable: true,
+  get: function () {
+    return _postcssIcssParser.default;
+  }
+});
+Object.defineProperty(exports, "urlParser", {
+  enumerable: true,
+  get: function () {
+    return _postcssUrlParser.default;
+  }
+});
+
+var _postcssImportParser = _interopRequireDefault(require("./postcss-import-parser"));
+
+var _postcssIcssParser = _interopRequireDefault(require("./postcss-icss-parser"));
+
+var _postcssUrlParser = _interopRequireDefault(require("./postcss-url-parser"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-icss-parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-icss-parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..344295a671aabc901c962ce39b65b31e50183c1f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-icss-parser.js"
@@ -0,0 +1,126 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _icssUtils = require("icss-utils");
+
+var _utils = require("../utils");
+
+const plugin = (options = {}) => {
+  return {
+    postcssPlugin: "postcss-icss-parser",
+
+    async OnceExit(root) {
+      const importReplacements = Object.create(null);
+      const {
+        icssImports,
+        icssExports
+      } = (0, _icssUtils.extractICSS)(root);
+      const imports = new Map();
+      const tasks = []; // eslint-disable-next-line guard-for-in
+
+      for (const url in icssImports) {
+        const tokens = icssImports[url];
+
+        if (Object.keys(tokens).length === 0) {
+          // eslint-disable-next-line no-continue
+          continue;
+        }
+
+        let normalizedUrl = url;
+        let prefix = "";
+        const queryParts = normalizedUrl.split("!");
+
+        if (queryParts.length > 1) {
+          normalizedUrl = queryParts.pop();
+          prefix = queryParts.join("!");
+        }
+
+        const request = (0, _utils.requestify)((0, _utils.normalizeUrl)(normalizedUrl, true), options.rootContext);
+
+        const doResolve = async () => {
+          const {
+            resolver,
+            context
+          } = options;
+          const resolvedUrl = await (0, _utils.resolveRequests)(resolver, context, [...new Set([normalizedUrl, request])]);
+
+          if (!resolvedUrl) {
+            return;
+          } // eslint-disable-next-line consistent-return
+
+
+          return {
+            url: resolvedUrl,
+            prefix,
+            tokens
+          };
+        };
+
+        tasks.push(doResolve());
+      }
+
+      const results = await Promise.all(tasks);
+
+      for (let index = 0; index <= results.length - 1; index++) {
+        const item = results[index];
+
+        if (!item) {
+          // eslint-disable-next-line no-continue
+          continue;
+        }
+
+        const newUrl = item.prefix ? `${item.prefix}!${item.url}` : item.url;
+        const importKey = newUrl;
+        let importName = imports.get(importKey);
+
+        if (!importName) {
+          importName = `___CSS_LOADER_ICSS_IMPORT_${imports.size}___`;
+          imports.set(importKey, importName);
+          options.imports.push({
+            importName,
+            url: options.urlHandler(newUrl),
+            icss: true,
+            index
+          });
+          options.api.push({
+            importName,
+            dedupe: true,
+            index
+          });
+        }
+
+        for (const [replacementIndex, token] of Object.keys(item.tokens).entries()) {
+          const replacementName = `___CSS_LOADER_ICSS_IMPORT_${index}_REPLACEMENT_${replacementIndex}___`;
+          const localName = item.tokens[token];
+          importReplacements[token] = replacementName;
+          options.replacements.push({
+            replacementName,
+            importName,
+            localName
+          });
+        }
+      }
+
+      if (Object.keys(importReplacements).length > 0) {
+        (0, _icssUtils.replaceSymbols)(root, importReplacements);
+      }
+
+      for (const name of Object.keys(icssExports)) {
+        const value = (0, _icssUtils.replaceValueSymbols)(icssExports[name], importReplacements);
+        options.exports.push({
+          name,
+          value
+        });
+      }
+    }
+
+  };
+};
+
+plugin.postcss = true;
+var _default = plugin;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-import-parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-import-parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5300d282842f0623989afcde74aecbdfb44ad69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-import-parser.js"
@@ -0,0 +1,251 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _postcssValueParser = _interopRequireDefault(require("postcss-value-parser"));
+
+var _utils = require("../utils");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function parseNode(atRule, key) {
+  // Convert only top-level @import
+  if (atRule.parent.type !== "root") {
+    return;
+  }
+
+  if (atRule.raws && atRule.raws.afterName && atRule.raws.afterName.trim().length > 0) {
+    const lastCommentIndex = atRule.raws.afterName.lastIndexOf("/*");
+    const matched = atRule.raws.afterName.slice(lastCommentIndex).match(_utils.WEBPACK_IGNORE_COMMENT_REGEXP);
+
+    if (matched && matched[2] === "true") {
+      return;
+    }
+  }
+
+  const prevNode = atRule.prev();
+
+  if (prevNode && prevNode.type === "comment") {
+    const matched = prevNode.text.match(_utils.WEBPACK_IGNORE_COMMENT_REGEXP);
+
+    if (matched && matched[2] === "true") {
+      return;
+    }
+  } // Nodes do not exists - `@import url('http://') :root {}`
+
+
+  if (atRule.nodes) {
+    const error = new Error("It looks like you didn't end your @import statement correctly. Child nodes are attached to it.");
+    error.node = atRule;
+    throw error;
+  }
+
+  const {
+    nodes: paramsNodes
+  } = (0, _postcssValueParser.default)(atRule[key]); // No nodes - `@import ;`
+  // Invalid type - `@import foo-bar;`
+
+  if (paramsNodes.length === 0 || paramsNodes[0].type !== "string" && paramsNodes[0].type !== "function") {
+    const error = new Error(`Unable to find uri in "${atRule.toString()}"`);
+    error.node = atRule;
+    throw error;
+  }
+
+  let isStringValue;
+  let url;
+
+  if (paramsNodes[0].type === "string") {
+    isStringValue = true;
+    url = paramsNodes[0].value;
+  } else {
+    // Invalid function - `@import nourl(test.css);`
+    if (paramsNodes[0].value.toLowerCase() !== "url") {
+      const error = new Error(`Unable to find uri in "${atRule.toString()}"`);
+      error.node = atRule;
+      throw error;
+    }
+
+    isStringValue = paramsNodes[0].nodes.length !== 0 && paramsNodes[0].nodes[0].type === "string";
+    url = isStringValue ? paramsNodes[0].nodes[0].value : _postcssValueParser.default.stringify(paramsNodes[0].nodes);
+  }
+
+  url = (0, _utils.normalizeUrl)(url, isStringValue);
+  const isRequestable = (0, _utils.isUrlRequestable)(url);
+  let prefix;
+
+  if (isRequestable) {
+    const queryParts = url.split("!");
+
+    if (queryParts.length > 1) {
+      url = queryParts.pop();
+      prefix = queryParts.join("!");
+    }
+  } // Empty url - `@import "";` or `@import url();`
+
+
+  if (url.trim().length === 0) {
+    const error = new Error(`Unable to find uri in "${atRule.toString()}"`);
+    error.node = atRule;
+    throw error;
+  }
+
+  const mediaNodes = paramsNodes.slice(1);
+  let media;
+
+  if (mediaNodes.length > 0) {
+    media = _postcssValueParser.default.stringify(mediaNodes).trim().toLowerCase();
+  } // eslint-disable-next-line consistent-return
+
+
+  return {
+    atRule,
+    prefix,
+    url,
+    media,
+    isRequestable
+  };
+}
+
+const plugin = (options = {}) => {
+  return {
+    postcssPlugin: "postcss-import-parser",
+
+    prepare(result) {
+      const parsedAtRules = [];
+      return {
+        AtRule: {
+          import(atRule) {
+            let parsedAtRule;
+
+            try {
+              parsedAtRule = parseNode(atRule, "params", result);
+            } catch (error) {
+              result.warn(error.message, {
+                node: error.node
+              });
+            }
+
+            if (!parsedAtRule) {
+              return;
+            }
+
+            parsedAtRules.push(parsedAtRule);
+          }
+
+        },
+
+        async OnceExit() {
+          if (parsedAtRules.length === 0) {
+            return;
+          }
+
+          const resolvedAtRules = await Promise.all(parsedAtRules.map(async parsedAtRule => {
+            const {
+              atRule,
+              isRequestable,
+              prefix,
+              url,
+              media
+            } = parsedAtRule;
+
+            if (options.filter) {
+              const needKeep = await options.filter(url, media);
+
+              if (!needKeep) {
+                return;
+              }
+            }
+
+            if (isRequestable) {
+              const request = (0, _utils.requestify)(url, options.rootContext);
+              const {
+                resolver,
+                context
+              } = options;
+              const resolvedUrl = await (0, _utils.resolveRequests)(resolver, context, [...new Set([request, url])]);
+
+              if (!resolvedUrl) {
+                return;
+              }
+
+              atRule.remove(); // eslint-disable-next-line consistent-return
+
+              return {
+                url: resolvedUrl,
+                media,
+                prefix,
+                isRequestable
+              };
+            }
+
+            atRule.remove(); // eslint-disable-next-line consistent-return
+
+            return {
+              url,
+              media,
+              prefix,
+              isRequestable
+            };
+          }));
+          const urlToNameMap = new Map();
+
+          for (let index = 0; index <= resolvedAtRules.length - 1; index++) {
+            const resolvedAtRule = resolvedAtRules[index];
+
+            if (!resolvedAtRule) {
+              // eslint-disable-next-line no-continue
+              continue;
+            }
+
+            const {
+              url,
+              isRequestable,
+              media
+            } = resolvedAtRule;
+
+            if (!isRequestable) {
+              options.api.push({
+                url,
+                media,
+                index
+              }); // eslint-disable-next-line no-continue
+
+              continue;
+            }
+
+            const {
+              prefix
+            } = resolvedAtRule;
+            const newUrl = prefix ? `${prefix}!${url}` : url;
+            let importName = urlToNameMap.get(newUrl);
+
+            if (!importName) {
+              importName = `___CSS_LOADER_AT_RULE_IMPORT_${urlToNameMap.size}___`;
+              urlToNameMap.set(newUrl, importName);
+              options.imports.push({
+                importName,
+                url: options.urlHandler(newUrl),
+                index
+              });
+            }
+
+            options.api.push({
+              importName,
+              media,
+              index
+            });
+          }
+        }
+
+      };
+    }
+
+  };
+};
+
+plugin.postcss = true;
+var _default = plugin;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-url-parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-url-parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d10624dbde4e235fd062296e36a538ce2dc7d0d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/plugins/postcss-url-parser.js"
@@ -0,0 +1,373 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _postcssValueParser = _interopRequireDefault(require("postcss-value-parser"));
+
+var _utils = require("../utils");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const isUrlFunc = /url/i;
+const isImageSetFunc = /^(?:-webkit-)?image-set$/i;
+const needParseDeclaration = /(?:url|(?:-webkit-)?image-set)\(/i;
+
+function getNodeFromUrlFunc(node) {
+  return node.nodes && node.nodes[0];
+}
+
+function getWebpackIgnoreCommentValue(index, nodes, inBetween) {
+  if (index === 0 && typeof inBetween !== "undefined") {
+    return inBetween;
+  }
+
+  let prevValueNode = nodes[index - 1];
+
+  if (!prevValueNode) {
+    // eslint-disable-next-line consistent-return
+    return;
+  }
+
+  if (prevValueNode.type === "space") {
+    if (!nodes[index - 2]) {
+      // eslint-disable-next-line consistent-return
+      return;
+    }
+
+    prevValueNode = nodes[index - 2];
+  }
+
+  if (prevValueNode.type !== "comment") {
+    // eslint-disable-next-line consistent-return
+    return;
+  }
+
+  const matched = prevValueNode.value.match(_utils.WEBPACK_IGNORE_COMMENT_REGEXP);
+  return matched && matched[2] === "true";
+}
+
+function shouldHandleURL(url, declaration, result) {
+  if (url.length === 0) {
+    result.warn(`Unable to find uri in '${declaration.toString()}'`, {
+      node: declaration
+    });
+    return false;
+  }
+
+  if (!(0, _utils.isUrlRequestable)(url)) {
+    return false;
+  }
+
+  return true;
+}
+
+function parseDeclaration(declaration, key, result) {
+  if (!needParseDeclaration.test(declaration[key])) {
+    return;
+  }
+
+  const parsed = (0, _postcssValueParser.default)(declaration.raws && declaration.raws.value && declaration.raws.value.raw ? declaration.raws.value.raw : declaration[key]);
+  let inBetween;
+
+  if (declaration.raws && declaration.raws.between) {
+    const lastCommentIndex = declaration.raws.between.lastIndexOf("/*");
+    const matched = declaration.raws.between.slice(lastCommentIndex).match(_utils.WEBPACK_IGNORE_COMMENT_REGEXP);
+
+    if (matched) {
+      inBetween = matched[2] === "true";
+    }
+  }
+
+  let isIgnoreOnDeclaration = false;
+  const prevNode = declaration.prev();
+
+  if (prevNode && prevNode.type === "comment") {
+    const matched = prevNode.text.match(_utils.WEBPACK_IGNORE_COMMENT_REGEXP);
+
+    if (matched) {
+      isIgnoreOnDeclaration = matched[2] === "true";
+    }
+  }
+
+  let needIgnore;
+  const parsedURLs = [];
+  parsed.walk((valueNode, index, valueNodes) => {
+    if (valueNode.type !== "function") {
+      return;
+    }
+
+    if (isUrlFunc.test(valueNode.value)) {
+      needIgnore = getWebpackIgnoreCommentValue(index, valueNodes, inBetween);
+
+      if (isIgnoreOnDeclaration && typeof needIgnore === "undefined" || needIgnore) {
+        if (needIgnore) {
+          // eslint-disable-next-line no-undefined
+          needIgnore = undefined;
+        }
+
+        return;
+      }
+
+      const {
+        nodes
+      } = valueNode;
+      const isStringValue = nodes.length !== 0 && nodes[0].type === "string";
+      let url = isStringValue ? nodes[0].value : _postcssValueParser.default.stringify(nodes);
+      url = (0, _utils.normalizeUrl)(url, isStringValue); // Do not traverse inside `url`
+
+      if (!shouldHandleURL(url, declaration, result)) {
+        // eslint-disable-next-line consistent-return
+        return false;
+      }
+
+      const queryParts = url.split("!");
+      let prefix;
+
+      if (queryParts.length > 1) {
+        url = queryParts.pop();
+        prefix = queryParts.join("!");
+      }
+
+      parsedURLs.push({
+        declaration,
+        parsed,
+        node: getNodeFromUrlFunc(valueNode),
+        prefix,
+        url,
+        needQuotes: false
+      }); // eslint-disable-next-line consistent-return
+
+      return false;
+    } else if (isImageSetFunc.test(valueNode.value)) {
+      for (const [innerIndex, nNode] of valueNode.nodes.entries()) {
+        const {
+          type,
+          value
+        } = nNode;
+
+        if (type === "function" && isUrlFunc.test(value)) {
+          needIgnore = getWebpackIgnoreCommentValue(innerIndex, valueNode.nodes);
+
+          if (isIgnoreOnDeclaration && typeof needIgnore === "undefined" || needIgnore) {
+            if (needIgnore) {
+              // eslint-disable-next-line no-undefined
+              needIgnore = undefined;
+            } // eslint-disable-next-line no-continue
+
+
+            continue;
+          }
+
+          const {
+            nodes
+          } = nNode;
+          const isStringValue = nodes.length !== 0 && nodes[0].type === "string";
+          let url = isStringValue ? nodes[0].value : _postcssValueParser.default.stringify(nodes);
+          url = (0, _utils.normalizeUrl)(url, isStringValue); // Do not traverse inside `url`
+
+          if (!shouldHandleURL(url, declaration, result)) {
+            // eslint-disable-next-line consistent-return
+            return false;
+          }
+
+          const queryParts = url.split("!");
+          let prefix;
+
+          if (queryParts.length > 1) {
+            url = queryParts.pop();
+            prefix = queryParts.join("!");
+          }
+
+          parsedURLs.push({
+            declaration,
+            parsed,
+            node: getNodeFromUrlFunc(nNode),
+            prefix,
+            url,
+            needQuotes: false
+          });
+        } else if (type === "string") {
+          needIgnore = getWebpackIgnoreCommentValue(innerIndex, valueNode.nodes);
+
+          if (isIgnoreOnDeclaration && typeof needIgnore === "undefined" || needIgnore) {
+            if (needIgnore) {
+              // eslint-disable-next-line no-undefined
+              needIgnore = undefined;
+            } // eslint-disable-next-line no-continue
+
+
+            continue;
+          }
+
+          let url = (0, _utils.normalizeUrl)(value, true); // Do not traverse inside `url`
+
+          if (!shouldHandleURL(url, declaration, result)) {
+            // eslint-disable-next-line consistent-return
+            return false;
+          }
+
+          const queryParts = url.split("!");
+          let prefix;
+
+          if (queryParts.length > 1) {
+            url = queryParts.pop();
+            prefix = queryParts.join("!");
+          }
+
+          parsedURLs.push({
+            declaration,
+            parsed,
+            node: nNode,
+            prefix,
+            url,
+            needQuotes: true
+          });
+        }
+      } // Do not traverse inside `image-set`
+      // eslint-disable-next-line consistent-return
+
+
+      return false;
+    }
+  }); // eslint-disable-next-line consistent-return
+
+  return parsedURLs;
+}
+
+const plugin = (options = {}) => {
+  return {
+    postcssPlugin: "postcss-url-parser",
+
+    prepare(result) {
+      const parsedDeclarations = [];
+      return {
+        Declaration(declaration) {
+          const parsedURL = parseDeclaration(declaration, "value", result);
+
+          if (!parsedURL) {
+            return;
+          }
+
+          parsedDeclarations.push(...parsedURL);
+        },
+
+        async OnceExit() {
+          if (parsedDeclarations.length === 0) {
+            return;
+          }
+
+          const resolvedDeclarations = await Promise.all(parsedDeclarations.map(async parsedDeclaration => {
+            const {
+              url
+            } = parsedDeclaration;
+
+            if (options.filter) {
+              const needKeep = await options.filter(url);
+
+              if (!needKeep) {
+                return;
+              }
+            }
+
+            const splittedUrl = url.split(/(\?)?#/);
+            const [pathname, query, hashOrQuery] = splittedUrl;
+            let hash = query ? "?" : "";
+            hash += hashOrQuery ? `#${hashOrQuery}` : "";
+            const request = (0, _utils.requestify)(pathname, options.rootContext);
+            const {
+              resolver,
+              context
+            } = options;
+            const resolvedUrl = await (0, _utils.resolveRequests)(resolver, context, [...new Set([request, url])]);
+
+            if (!resolvedUrl) {
+              return;
+            } // eslint-disable-next-line consistent-return
+
+
+            return { ...parsedDeclaration,
+              url: resolvedUrl,
+              hash
+            };
+          }));
+          const urlToNameMap = new Map();
+          const urlToReplacementMap = new Map();
+          let hasUrlImportHelper = false;
+
+          for (let index = 0; index <= resolvedDeclarations.length - 1; index++) {
+            const item = resolvedDeclarations[index];
+
+            if (!item) {
+              // eslint-disable-next-line no-continue
+              continue;
+            }
+
+            if (!hasUrlImportHelper) {
+              options.imports.push({
+                importName: "___CSS_LOADER_GET_URL_IMPORT___",
+                url: options.urlHandler(require.resolve("../runtime/getUrl.js")),
+                index: -1
+              });
+              hasUrlImportHelper = true;
+            }
+
+            const {
+              url,
+              prefix
+            } = item;
+            const newUrl = prefix ? `${prefix}!${url}` : url;
+            let importName = urlToNameMap.get(newUrl);
+
+            if (!importName) {
+              importName = `___CSS_LOADER_URL_IMPORT_${urlToNameMap.size}___`;
+              urlToNameMap.set(newUrl, importName);
+              options.imports.push({
+                importName,
+                url: options.urlHandler(newUrl),
+                index
+              });
+            }
+
+            const {
+              hash,
+              needQuotes
+            } = item;
+            const replacementKey = JSON.stringify({
+              newUrl,
+              hash,
+              needQuotes
+            });
+            let replacementName = urlToReplacementMap.get(replacementKey);
+
+            if (!replacementName) {
+              replacementName = `___CSS_LOADER_URL_REPLACEMENT_${urlToReplacementMap.size}___`;
+              urlToReplacementMap.set(replacementKey, replacementName);
+              options.replacements.push({
+                replacementName,
+                importName,
+                hash,
+                needQuotes
+              });
+            } // eslint-disable-next-line no-param-reassign
+
+
+            item.node.type = "word"; // eslint-disable-next-line no-param-reassign
+
+            item.node.value = replacementName; // eslint-disable-next-line no-param-reassign
+
+            item.declaration.value = item.parsed.toString();
+          }
+        }
+
+      };
+    }
+
+  };
+};
+
+plugin.postcss = true;
+var _default = plugin;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/api.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/api.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c813b2f79b7aa13a737c1f05be616a59be4ae22
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/api.js"
@@ -0,0 +1,66 @@
+"use strict";
+
+/*
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+*/
+// css base code, injected by the css-loader
+// eslint-disable-next-line func-names
+module.exports = function (cssWithMappingToString) {
+  var list = []; // return the list of modules as css string
+
+  list.toString = function toString() {
+    return this.map(function (item) {
+      var content = cssWithMappingToString(item);
+
+      if (item[2]) {
+        return "@media ".concat(item[2], " {").concat(content, "}");
+      }
+
+      return content;
+    }).join("");
+  }; // import a list of modules into the list
+  // eslint-disable-next-line func-names
+
+
+  list.i = function (modules, mediaQuery, dedupe) {
+    if (typeof modules === "string") {
+      // eslint-disable-next-line no-param-reassign
+      modules = [[null, modules, ""]];
+    }
+
+    var alreadyImportedModules = {};
+
+    if (dedupe) {
+      for (var i = 0; i < this.length; i++) {
+        // eslint-disable-next-line prefer-destructuring
+        var id = this[i][0];
+
+        if (id != null) {
+          alreadyImportedModules[id] = true;
+        }
+      }
+    }
+
+    for (var _i = 0; _i < modules.length; _i++) {
+      var item = [].concat(modules[_i]);
+
+      if (dedupe && alreadyImportedModules[item[0]]) {
+        // eslint-disable-next-line no-continue
+        continue;
+      }
+
+      if (mediaQuery) {
+        if (!item[2]) {
+          item[2] = mediaQuery;
+        } else {
+          item[2] = "".concat(mediaQuery, " and ").concat(item[2]);
+        }
+      }
+
+      list.push(item);
+    }
+  };
+
+  return list;
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/cssWithMappingToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/cssWithMappingToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5639d2cc6f9b95f6f64f743fca0f4860efce172d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/cssWithMappingToString.js"
@@ -0,0 +1,32 @@
+"use strict";
+
+function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
+
+function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _iterableToArrayLimit(arr, i) { var _i = arr && (typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]); if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
+
+module.exports = function cssWithMappingToString(item) {
+  var _item = _slicedToArray(item, 4),
+      content = _item[1],
+      cssMapping = _item[3];
+
+  if (typeof btoa === "function") {
+    // eslint-disable-next-line no-undef
+    var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(cssMapping))));
+    var data = "sourceMappingURL=data:application/json;charset=utf-8;base64,".concat(base64);
+    var sourceMapping = "/*# ".concat(data, " */");
+    var sourceURLs = cssMapping.sources.map(function (source) {
+      return "/*# sourceURL=".concat(cssMapping.sourceRoot || "").concat(source, " */");
+    });
+    return [content].concat(sourceURLs).concat([sourceMapping]).join("\n");
+  }
+
+  return [content].join("\n");
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/getUrl.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/getUrl.js"
new file mode 100644
index 0000000000000000000000000000000000000000..241149a1f6759b9783125f6ee43daa79df056f5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/runtime/getUrl.js"
@@ -0,0 +1,34 @@
+"use strict";
+
+module.exports = function (url, options) {
+  if (!options) {
+    // eslint-disable-next-line no-param-reassign
+    options = {};
+  } // eslint-disable-next-line no-underscore-dangle, no-param-reassign
+
+
+  url = url && url.__esModule ? url.default : url;
+
+  if (typeof url !== "string") {
+    return url;
+  } // If url is already wrapped in quotes, remove them
+
+
+  if (/^['"].*['"]$/.test(url)) {
+    // eslint-disable-next-line no-param-reassign
+    url = url.slice(1, -1);
+  }
+
+  if (options.hash) {
+    // eslint-disable-next-line no-param-reassign
+    url += options.hash;
+  } // Should url be wrapped?
+  // See https://drafts.csswg.org/css-values-3/#urls
+
+
+  if (/["'() \t\n]/.test(url) || options.needQuotes) {
+    return "\"".concat(url.replace(/"/g, '\\"').replace(/\n/g, "\\n"), "\"");
+  }
+
+  return url;
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/utils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/utils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7471d42d37d5154389cf991b0ac346e6e06a3dac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/dist/utils.js"
@@ -0,0 +1,825 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.normalizeOptions = normalizeOptions;
+exports.shouldUseModulesPlugins = shouldUseModulesPlugins;
+exports.shouldUseImportPlugin = shouldUseImportPlugin;
+exports.shouldUseURLPlugin = shouldUseURLPlugin;
+exports.shouldUseIcssPlugin = shouldUseIcssPlugin;
+exports.normalizeUrl = normalizeUrl;
+exports.requestify = requestify;
+exports.getFilter = getFilter;
+exports.getModulesOptions = getModulesOptions;
+exports.getModulesPlugins = getModulesPlugins;
+exports.normalizeSourceMap = normalizeSourceMap;
+exports.getPreRequester = getPreRequester;
+exports.getImportCode = getImportCode;
+exports.getModuleCode = getModuleCode;
+exports.getExportCode = getExportCode;
+exports.resolveRequests = resolveRequests;
+exports.isUrlRequestable = isUrlRequestable;
+exports.sort = sort;
+exports.combineRequests = combineRequests;
+exports.camelCase = camelCase;
+exports.WEBPACK_IGNORE_COMMENT_REGEXP = void 0;
+
+var _url = require("url");
+
+var _path = _interopRequireDefault(require("path"));
+
+var _loaderUtils = require("loader-utils");
+
+var _postcssModulesValues = _interopRequireDefault(require("postcss-modules-values"));
+
+var _postcssModulesLocalByDefault = _interopRequireDefault(require("postcss-modules-local-by-default"));
+
+var _postcssModulesExtractImports = _interopRequireDefault(require("postcss-modules-extract-imports"));
+
+var _postcssModulesScope = _interopRequireDefault(require("postcss-modules-scope"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/*
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+*/
+const WEBPACK_IGNORE_COMMENT_REGEXP = /webpackIgnore:(\s+)?(true|false)/; // eslint-disable-next-line no-useless-escape
+
+exports.WEBPACK_IGNORE_COMMENT_REGEXP = WEBPACK_IGNORE_COMMENT_REGEXP;
+const regexSingleEscape = /[ -,.\/:-@[\]\^`{-~]/;
+const regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
+
+const preserveCamelCase = string => {
+  let result = string;
+  let isLastCharLower = false;
+  let isLastCharUpper = false;
+  let isLastLastCharUpper = false;
+
+  for (let i = 0; i < result.length; i++) {
+    const character = result[i];
+
+    if (isLastCharLower && /[\p{Lu}]/u.test(character)) {
+      result = `${result.slice(0, i)}-${result.slice(i)}`;
+      isLastCharLower = false;
+      isLastLastCharUpper = isLastCharUpper;
+      isLastCharUpper = true;
+      i += 1;
+    } else if (isLastCharUpper && isLastLastCharUpper && /[\p{Ll}]/u.test(character)) {
+      result = `${result.slice(0, i - 1)}-${result.slice(i - 1)}`;
+      isLastLastCharUpper = isLastCharUpper;
+      isLastCharUpper = false;
+      isLastCharLower = true;
+    } else {
+      isLastCharLower = character.toLowerCase() === character && character.toUpperCase() !== character;
+      isLastLastCharUpper = isLastCharUpper;
+      isLastCharUpper = character.toUpperCase() === character && character.toLowerCase() !== character;
+    }
+  }
+
+  return result;
+};
+
+function camelCase(input) {
+  let result = input.trim();
+
+  if (result.length === 0) {
+    return "";
+  }
+
+  if (result.length === 1) {
+    return result.toLowerCase();
+  }
+
+  const hasUpperCase = result !== result.toLowerCase();
+
+  if (hasUpperCase) {
+    result = preserveCamelCase(result);
+  }
+
+  return result.replace(/^[_.\- ]+/, "").toLowerCase().replace(/[_.\- ]+([\p{Alpha}\p{N}_]|$)/gu, (_, p1) => p1.toUpperCase()).replace(/\d+([\p{Alpha}\p{N}_]|$)/gu, m => m.toUpperCase());
+}
+
+function escape(string) {
+  let output = "";
+  let counter = 0;
+
+  while (counter < string.length) {
+    // eslint-disable-next-line no-plusplus
+    const character = string.charAt(counter++);
+    let value; // eslint-disable-next-line no-control-regex
+
+    if (/[\t\n\f\r\x0B]/.test(character)) {
+      const codePoint = character.charCodeAt();
+      value = `\\${codePoint.toString(16).toUpperCase()} `;
+    } else if (character === "\\" || regexSingleEscape.test(character)) {
+      value = `\\${character}`;
+    } else {
+      value = character;
+    }
+
+    output += value;
+  }
+
+  const firstChar = string.charAt(0);
+
+  if (/^-[-\d]/.test(output)) {
+    output = `\\-${output.slice(1)}`;
+  } else if (/\d/.test(firstChar)) {
+    output = `\\3${firstChar} ${output.slice(1)}`;
+  } // Remove spaces after `\HEX` escapes that are not followed by a hex digit,
+  // since they’re redundant. Note that this is only possible if the escape
+  // sequence isn’t preceded by an odd number of backslashes.
+
+
+  output = output.replace(regexExcessiveSpaces, ($0, $1, $2) => {
+    if ($1 && $1.length % 2) {
+      // It’s not safe to remove the space, so don’t.
+      return $0;
+    } // Strip the space.
+
+
+    return ($1 || "") + $2;
+  });
+  return output;
+}
+
+function gobbleHex(str) {
+  const lower = str.toLowerCase();
+  let hex = "";
+  let spaceTerminated = false; // eslint-disable-next-line no-undefined
+
+  for (let i = 0; i < 6 && lower[i] !== undefined; i++) {
+    const code = lower.charCodeAt(i); // check to see if we are dealing with a valid hex char [a-f|0-9]
+
+    const valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point
+
+    spaceTerminated = code === 32;
+
+    if (!valid) {
+      break;
+    }
+
+    hex += lower[i];
+  }
+
+  if (hex.length === 0) {
+    // eslint-disable-next-line no-undefined
+    return undefined;
+  }
+
+  const codePoint = parseInt(hex, 16);
+  const isSurrogate = codePoint >= 0xd800 && codePoint <= 0xdfff; // Add special case for
+  // "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point"
+  // https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point
+
+  if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10ffff) {
+    return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)];
+  }
+
+  return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)];
+}
+
+const CONTAINS_ESCAPE = /\\/;
+
+function unescape(str) {
+  const needToProcess = CONTAINS_ESCAPE.test(str);
+
+  if (!needToProcess) {
+    return str;
+  }
+
+  let ret = "";
+
+  for (let i = 0; i < str.length; i++) {
+    if (str[i] === "\\") {
+      const gobbled = gobbleHex(str.slice(i + 1, i + 7)); // eslint-disable-next-line no-undefined
+
+      if (gobbled !== undefined) {
+        ret += gobbled[0];
+        i += gobbled[1]; // eslint-disable-next-line no-continue
+
+        continue;
+      } // Retain a pair of \\ if double escaped `\\\\`
+      // https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e
+
+
+      if (str[i + 1] === "\\") {
+        ret += "\\";
+        i += 1; // eslint-disable-next-line no-continue
+
+        continue;
+      } // if \\ is at the end of the string retain it
+      // https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb
+
+
+      if (str.length === i + 1) {
+        ret += str[i];
+      } // eslint-disable-next-line no-continue
+
+
+      continue;
+    }
+
+    ret += str[i];
+  }
+
+  return ret;
+}
+
+function normalizePath(file) {
+  return _path.default.sep === "\\" ? file.replace(/\\/g, "/") : file;
+} // eslint-disable-next-line no-control-regex
+
+
+const filenameReservedRegex = /[<>:"/\\|?*]/g; // eslint-disable-next-line no-control-regex
+
+const reControlChars = /[\u0000-\u001f\u0080-\u009f]/g;
+
+function escapeLocalIdent(localident) {
+  // TODO simplify in the next major release
+  return escape(localident // For `[hash]` placeholder
+  .replace(/^((-?[0-9])|--)/, "_$1").replace(filenameReservedRegex, "-").replace(reControlChars, "-").replace(/\./g, "-"));
+}
+
+function defaultGetLocalIdent(loaderContext, localIdentName, localName, options) {
+  let relativeMatchResource = ""; // eslint-disable-next-line no-underscore-dangle
+
+  if (loaderContext._module && loaderContext._module.matchResource) {
+    relativeMatchResource = `${normalizePath( // eslint-disable-next-line no-underscore-dangle
+    _path.default.relative(options.context, loaderContext._module.matchResource))}\x00`;
+  }
+
+  const relativeResourcePath = normalizePath(_path.default.relative(options.context, loaderContext.resourcePath)); // eslint-disable-next-line no-param-reassign
+
+  options.content = `${options.hashPrefix}${relativeMatchResource}${relativeResourcePath}\x00${localName}`;
+  return (0, _loaderUtils.interpolateName)(loaderContext, localIdentName, options);
+}
+
+const NATIVE_WIN32_PATH = /^[A-Z]:[/\\]|^\\\\/i;
+
+function normalizeUrl(url, isStringValue) {
+  let normalizedUrl = url.replace(/^( |\t\n|\r\n|\r|\f)*/g, "").replace(/( |\t\n|\r\n|\r|\f)*$/g, "");
+
+  if (isStringValue && /\\(\n|\r\n|\r|\f)/.test(normalizedUrl)) {
+    normalizedUrl = normalizedUrl.replace(/\\(\n|\r\n|\r|\f)/g, "");
+  }
+
+  if (NATIVE_WIN32_PATH.test(url)) {
+    try {
+      normalizedUrl = decodeURI(normalizedUrl);
+    } catch (error) {// Ignore
+    }
+
+    return normalizedUrl;
+  }
+
+  normalizedUrl = unescape(normalizedUrl);
+
+  try {
+    normalizedUrl = decodeURI(normalizedUrl);
+  } catch (error) {// Ignore
+  }
+
+  return normalizedUrl;
+}
+
+function requestify(url, rootContext) {
+  if (/^file:/i.test(url)) {
+    return (0, _url.fileURLToPath)(url);
+  }
+
+  return url.charAt(0) === "/" ? (0, _loaderUtils.urlToRequest)(url, rootContext) : (0, _loaderUtils.urlToRequest)(url);
+}
+
+function getFilter(filter, resourcePath) {
+  return (...args) => {
+    if (typeof filter === "function") {
+      return filter(...args, resourcePath);
+    }
+
+    return true;
+  };
+}
+
+function getValidLocalName(localName, exportLocalsConvention) {
+  if (exportLocalsConvention === "dashesOnly") {
+    return dashesCamelCase(localName);
+  }
+
+  return camelCase(localName);
+}
+
+const moduleRegExp = /\.module(s)?\.\w+$/i;
+const icssRegExp = /\.icss\.\w+$/i;
+
+function getModulesOptions(rawOptions, loaderContext) {
+  const resourcePath = // eslint-disable-next-line no-underscore-dangle
+  loaderContext._module && loaderContext._module.matchResource || loaderContext.resourcePath;
+  let isIcss;
+
+  if (typeof rawOptions.modules === "undefined") {
+    const isModules = moduleRegExp.test(resourcePath);
+
+    if (!isModules) {
+      isIcss = icssRegExp.test(resourcePath);
+    }
+
+    if (!isModules && !isIcss) {
+      return false;
+    }
+  } else if (typeof rawOptions.modules === "boolean" && rawOptions.modules === false) {
+    return false;
+  }
+
+  let modulesOptions = {
+    compileType: isIcss ? "icss" : "module",
+    auto: true,
+    mode: "local",
+    exportGlobals: false,
+    localIdentName: "[hash:base64]",
+    localIdentContext: loaderContext.rootContext,
+    localIdentHashPrefix: "",
+    // eslint-disable-next-line no-undefined
+    localIdentRegExp: undefined,
+    // eslint-disable-next-line no-undefined
+    getLocalIdent: undefined,
+    namedExport: false,
+    exportLocalsConvention: "asIs",
+    exportOnlyLocals: false
+  };
+
+  if (typeof rawOptions.modules === "boolean" || typeof rawOptions.modules === "string") {
+    modulesOptions.mode = typeof rawOptions.modules === "string" ? rawOptions.modules : "local";
+  } else {
+    if (rawOptions.modules) {
+      if (typeof rawOptions.modules.auto === "boolean") {
+        const isModules = rawOptions.modules.auto && moduleRegExp.test(resourcePath);
+
+        if (!isModules) {
+          return false;
+        }
+      } else if (rawOptions.modules.auto instanceof RegExp) {
+        const isModules = rawOptions.modules.auto.test(resourcePath);
+
+        if (!isModules) {
+          return false;
+        }
+      } else if (typeof rawOptions.modules.auto === "function") {
+        const isModule = rawOptions.modules.auto(resourcePath);
+
+        if (!isModule) {
+          return false;
+        }
+      }
+
+      if (rawOptions.modules.namedExport === true && typeof rawOptions.modules.exportLocalsConvention === "undefined") {
+        modulesOptions.exportLocalsConvention = "camelCaseOnly";
+      }
+    }
+
+    modulesOptions = { ...modulesOptions,
+      ...(rawOptions.modules || {})
+    };
+  }
+
+  if (typeof modulesOptions.mode === "function") {
+    modulesOptions.mode = modulesOptions.mode(loaderContext.resourcePath);
+  }
+
+  if (modulesOptions.namedExport === true) {
+    if (rawOptions.esModule === false) {
+      throw new Error('The "modules.namedExport" option requires the "esModules" option to be enabled');
+    }
+
+    if (modulesOptions.exportLocalsConvention !== "camelCaseOnly" && modulesOptions.exportLocalsConvention !== "dashesOnly") {
+      throw new Error('The "modules.namedExport" option requires the "modules.exportLocalsConvention" option to be "camelCaseOnly" or "dashesOnly"');
+    }
+  }
+
+  if (/\[emoji(?::(\d+))?\]/i.test(modulesOptions.localIdentName)) {
+    loaderContext.emitWarning("Emoji is deprecated and will be removed in next major release.");
+  }
+
+  return modulesOptions;
+}
+
+function normalizeOptions(rawOptions, loaderContext) {
+  const modulesOptions = getModulesOptions(rawOptions, loaderContext);
+  return {
+    url: typeof rawOptions.url === "undefined" ? true : rawOptions.url,
+    import: typeof rawOptions.import === "undefined" ? true : rawOptions.import,
+    modules: modulesOptions,
+    sourceMap: typeof rawOptions.sourceMap === "boolean" ? rawOptions.sourceMap : loaderContext.sourceMap,
+    importLoaders: typeof rawOptions.importLoaders === "string" ? parseInt(rawOptions.importLoaders, 10) : rawOptions.importLoaders,
+    esModule: typeof rawOptions.esModule === "undefined" ? true : rawOptions.esModule
+  };
+}
+
+function shouldUseImportPlugin(options) {
+  if (options.modules.exportOnlyLocals) {
+    return false;
+  }
+
+  if (typeof options.import === "boolean") {
+    return options.import;
+  }
+
+  return true;
+}
+
+function shouldUseURLPlugin(options) {
+  if (options.modules.exportOnlyLocals) {
+    return false;
+  }
+
+  if (typeof options.url === "boolean") {
+    return options.url;
+  }
+
+  return true;
+}
+
+function shouldUseModulesPlugins(options) {
+  return options.modules.compileType === "module";
+}
+
+function shouldUseIcssPlugin(options) {
+  return options.icss === true || Boolean(options.modules);
+}
+
+function getModulesPlugins(options, loaderContext) {
+  const {
+    mode,
+    getLocalIdent,
+    localIdentName,
+    localIdentContext,
+    localIdentHashPrefix,
+    localIdentRegExp
+  } = options.modules;
+  let plugins = [];
+
+  try {
+    plugins = [_postcssModulesValues.default, (0, _postcssModulesLocalByDefault.default)({
+      mode
+    }), (0, _postcssModulesExtractImports.default)(), (0, _postcssModulesScope.default)({
+      generateScopedName(exportName) {
+        let localIdent;
+
+        if (typeof getLocalIdent !== "undefined") {
+          localIdent = getLocalIdent(loaderContext, localIdentName, unescape(exportName), {
+            context: localIdentContext,
+            hashPrefix: localIdentHashPrefix,
+            regExp: localIdentRegExp
+          });
+        } // A null/undefined value signals that we should invoke the default
+        // getLocalIdent method.
+
+
+        if (typeof localIdent === "undefined" || localIdent === null) {
+          localIdent = defaultGetLocalIdent(loaderContext, localIdentName, unescape(exportName), {
+            context: localIdentContext,
+            hashPrefix: localIdentHashPrefix,
+            regExp: localIdentRegExp
+          });
+          return escapeLocalIdent(localIdent).replace(/\\\[local\\]/gi, exportName);
+        }
+
+        return escapeLocalIdent(localIdent);
+      },
+
+      exportGlobals: options.modules.exportGlobals
+    })];
+  } catch (error) {
+    loaderContext.emitError(error);
+  }
+
+  return plugins;
+}
+
+const IS_NATIVE_WIN32_PATH = /^[a-z]:[/\\]|^\\\\/i;
+const ABSOLUTE_SCHEME = /^[a-z0-9+\-.]+:/i;
+
+function getURLType(source) {
+  if (source[0] === "/") {
+    if (source[1] === "/") {
+      return "scheme-relative";
+    }
+
+    return "path-absolute";
+  }
+
+  if (IS_NATIVE_WIN32_PATH.test(source)) {
+    return "path-absolute";
+  }
+
+  return ABSOLUTE_SCHEME.test(source) ? "absolute" : "path-relative";
+}
+
+function normalizeSourceMap(map, resourcePath) {
+  let newMap = map; // Some loader emit source map as string
+  // Strip any JSON XSSI avoidance prefix from the string (as documented in the source maps specification), and then parse the string as JSON.
+
+  if (typeof newMap === "string") {
+    newMap = JSON.parse(newMap);
+  }
+
+  delete newMap.file;
+  const {
+    sourceRoot
+  } = newMap;
+  delete newMap.sourceRoot;
+
+  if (newMap.sources) {
+    // Source maps should use forward slash because it is URLs (https://github.com/mozilla/source-map/issues/91)
+    // We should normalize path because previous loaders like `sass-loader` using backslash when generate source map
+    newMap.sources = newMap.sources.map(source => {
+      // Non-standard syntax from `postcss`
+      if (source.indexOf("<") === 0) {
+        return source;
+      }
+
+      const sourceType = getURLType(source); // Do no touch `scheme-relative` and `absolute` URLs
+
+      if (sourceType === "path-relative" || sourceType === "path-absolute") {
+        const absoluteSource = sourceType === "path-relative" && sourceRoot ? _path.default.resolve(sourceRoot, normalizePath(source)) : normalizePath(source);
+        return _path.default.relative(_path.default.dirname(resourcePath), absoluteSource);
+      }
+
+      return source;
+    });
+  }
+
+  return newMap;
+}
+
+function getPreRequester({
+  loaders,
+  loaderIndex
+}) {
+  const cache = Object.create(null);
+  return number => {
+    if (cache[number]) {
+      return cache[number];
+    }
+
+    if (number === false) {
+      cache[number] = "";
+    } else {
+      const loadersRequest = loaders.slice(loaderIndex, loaderIndex + 1 + (typeof number !== "number" ? 0 : number)).map(x => x.request).join("!");
+      cache[number] = `-!${loadersRequest}!`;
+    }
+
+    return cache[number];
+  };
+}
+
+function getImportCode(imports, options) {
+  let code = "";
+
+  for (const item of imports) {
+    const {
+      importName,
+      url,
+      icss
+    } = item;
+
+    if (options.esModule) {
+      if (icss && options.modules.namedExport) {
+        code += `import ${options.modules.exportOnlyLocals ? "" : `${importName}, `}* as ${importName}_NAMED___ from ${url};\n`;
+      } else {
+        code += `import ${importName} from ${url};\n`;
+      }
+    } else {
+      code += `var ${importName} = require(${url});\n`;
+    }
+  }
+
+  return code ? `// Imports\n${code}` : "";
+}
+
+function normalizeSourceMapForRuntime(map, loaderContext) {
+  const resultMap = map ? map.toJSON() : null;
+
+  if (resultMap) {
+    delete resultMap.file;
+    resultMap.sourceRoot = "";
+    resultMap.sources = resultMap.sources.map(source => {
+      // Non-standard syntax from `postcss`
+      if (source.indexOf("<") === 0) {
+        return source;
+      }
+
+      const sourceType = getURLType(source);
+
+      if (sourceType !== "path-relative") {
+        return source;
+      }
+
+      const resourceDirname = _path.default.dirname(loaderContext.resourcePath);
+
+      const absoluteSource = _path.default.resolve(resourceDirname, source);
+
+      const contextifyPath = normalizePath(_path.default.relative(loaderContext.rootContext, absoluteSource));
+      return `webpack://./${contextifyPath}`;
+    });
+  }
+
+  return JSON.stringify(resultMap);
+}
+
+function getModuleCode(result, api, replacements, options, loaderContext) {
+  if (options.modules.exportOnlyLocals === true) {
+    return "";
+  }
+
+  const sourceMapValue = options.sourceMap ? `,${normalizeSourceMapForRuntime(result.map, loaderContext)}` : "";
+  let code = JSON.stringify(result.css);
+  let beforeCode = `var ___CSS_LOADER_EXPORT___ = ___CSS_LOADER_API_IMPORT___(${options.sourceMap ? "___CSS_LOADER_API_SOURCEMAP_IMPORT___" : "function(i){return i[1]}"});\n`;
+
+  for (const item of api) {
+    const {
+      url,
+      media,
+      dedupe
+    } = item;
+    beforeCode += url ? `___CSS_LOADER_EXPORT___.push([module.id, ${JSON.stringify(`@import url(${url});`)}${media ? `, ${JSON.stringify(media)}` : ""}]);\n` : `___CSS_LOADER_EXPORT___.i(${item.importName}${media ? `, ${JSON.stringify(media)}` : dedupe ? ', ""' : ""}${dedupe ? ", true" : ""});\n`;
+  }
+
+  for (const item of replacements) {
+    const {
+      replacementName,
+      importName,
+      localName
+    } = item;
+
+    if (localName) {
+      code = code.replace(new RegExp(replacementName, "g"), () => options.modules.namedExport ? `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "` : `" + ${importName}.locals[${JSON.stringify(localName)}] + "`);
+    } else {
+      const {
+        hash,
+        needQuotes
+      } = item;
+      const getUrlOptions = [].concat(hash ? [`hash: ${JSON.stringify(hash)}`] : []).concat(needQuotes ? "needQuotes: true" : []);
+      const preparedOptions = getUrlOptions.length > 0 ? `, { ${getUrlOptions.join(", ")} }` : "";
+      beforeCode += `var ${replacementName} = ___CSS_LOADER_GET_URL_IMPORT___(${importName}${preparedOptions});\n`;
+      code = code.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
+    }
+  }
+
+  return `${beforeCode}// Module\n___CSS_LOADER_EXPORT___.push([module.id, ${code}, ""${sourceMapValue}]);\n`;
+}
+
+function dashesCamelCase(str) {
+  return str.replace(/-+(\w)/g, (match, firstLetter) => firstLetter.toUpperCase());
+}
+
+function getExportCode(exports, replacements, needToUseIcssPlugin, options) {
+  let code = "// Exports\n";
+
+  if (!needToUseIcssPlugin) {
+    code += `${options.esModule ? "export default" : "module.exports ="} ___CSS_LOADER_EXPORT___;\n`;
+    return code;
+  }
+
+  let localsCode = "";
+
+  const addExportToLocalsCode = (name, value) => {
+    if (options.modules.namedExport) {
+      localsCode += `export var ${name} = ${JSON.stringify(value)};\n`;
+    } else {
+      if (localsCode) {
+        localsCode += `,\n`;
+      }
+
+      localsCode += `\t${JSON.stringify(name)}: ${JSON.stringify(value)}`;
+    }
+  };
+
+  for (const {
+    name,
+    value
+  } of exports) {
+    switch (options.modules.exportLocalsConvention) {
+      case "camelCase":
+        {
+          addExportToLocalsCode(name, value);
+          const modifiedName = camelCase(name);
+
+          if (modifiedName !== name) {
+            addExportToLocalsCode(modifiedName, value);
+          }
+
+          break;
+        }
+
+      case "camelCaseOnly":
+        {
+          addExportToLocalsCode(camelCase(name), value);
+          break;
+        }
+
+      case "dashes":
+        {
+          addExportToLocalsCode(name, value);
+          const modifiedName = dashesCamelCase(name);
+
+          if (modifiedName !== name) {
+            addExportToLocalsCode(modifiedName, value);
+          }
+
+          break;
+        }
+
+      case "dashesOnly":
+        {
+          addExportToLocalsCode(dashesCamelCase(name), value);
+          break;
+        }
+
+      case "asIs":
+      default:
+        addExportToLocalsCode(name, value);
+        break;
+    }
+  }
+
+  for (const item of replacements) {
+    const {
+      replacementName,
+      localName
+    } = item;
+
+    if (localName) {
+      const {
+        importName
+      } = item;
+      localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => {
+        if (options.modules.namedExport) {
+          return `" + ${importName}_NAMED___[${JSON.stringify(getValidLocalName(localName, options.modules.exportLocalsConvention))}] + "`;
+        } else if (options.modules.exportOnlyLocals) {
+          return `" + ${importName}[${JSON.stringify(localName)}] + "`;
+        }
+
+        return `" + ${importName}.locals[${JSON.stringify(localName)}] + "`;
+      });
+    } else {
+      localsCode = localsCode.replace(new RegExp(replacementName, "g"), () => `" + ${replacementName} + "`);
+    }
+  }
+
+  if (options.modules.exportOnlyLocals) {
+    code += options.modules.namedExport ? localsCode : `${options.esModule ? "export default" : "module.exports ="} {\n${localsCode}\n};\n`;
+    return code;
+  }
+
+  code += options.modules.namedExport ? localsCode : `___CSS_LOADER_EXPORT___.locals = {${localsCode ? `\n${localsCode}\n` : ""}};\n`;
+  code += `${options.esModule ? "export default" : "module.exports ="} ___CSS_LOADER_EXPORT___;\n`;
+  return code;
+}
+
+async function resolveRequests(resolve, context, possibleRequests) {
+  return resolve(context, possibleRequests[0]).then(result => result).catch(error => {
+    const [, ...tailPossibleRequests] = possibleRequests;
+
+    if (tailPossibleRequests.length === 0) {
+      throw error;
+    }
+
+    return resolveRequests(resolve, context, tailPossibleRequests);
+  });
+}
+
+function isUrlRequestable(url) {
+  // Protocol-relative URLs
+  if (/^\/\//.test(url)) {
+    return false;
+  } // `file:` protocol
+
+
+  if (/^file:/i.test(url)) {
+    return true;
+  } // Absolute URLs
+
+
+  if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !NATIVE_WIN32_PATH.test(url)) {
+    return false;
+  } // `#` URLs
+
+
+  if (/^#/.test(url)) {
+    return false;
+  }
+
+  return true;
+}
+
+function sort(a, b) {
+  return a.index - b.index;
+}
+
+function combineRequests(preRequest, url) {
+  const idx = url.indexOf("!=!");
+  return idx !== -1 ? url.slice(0, idx + 3) + preRequest + url.slice(idx + 3) : preRequest + url;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a73a9a8b50eed09aa9db91d184a3a1cb2254814b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/css-loader/package.json"
@@ -0,0 +1,100 @@
+{
+  "name": "css-loader",
+  "version": "5.2.6",
+  "description": "css loader module for webpack",
+  "license": "MIT",
+  "repository": "webpack-contrib/css-loader",
+  "author": "Tobias Koppers @sokra",
+  "homepage": "https://github.com/webpack-contrib/css-loader",
+  "bugs": "https://github.com/webpack-contrib/css-loader/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "main": "dist/cjs.js",
+  "engines": {
+    "node": ">= 10.13.0"
+  },
+  "scripts": {
+    "start": "npm run build -- -w",
+    "clean": "del-cli dist",
+    "validate:runtime": "es-check es5 \"dist/runtime/**/*.js\"",
+    "prebuild": "npm run clean",
+    "build": "cross-env NODE_ENV=production babel src -d dist --copy-files",
+    "postbuild": "npm run validate:runtime",
+    "commitlint": "commitlint --from=master",
+    "security": "npm audit --production",
+    "lint:prettier": "prettier --list-different .",
+    "lint:js": "eslint --cache .",
+    "lint": "npm-run-all -l -p \"lint:**\"",
+    "test:only": "cross-env NODE_ENV=test jest",
+    "test:watch": "npm run test:only -- --watch",
+    "test:coverage": "npm run test:only -- --collectCoverageFrom=\"src/**/*.js\" --coverage",
+    "pretest": "npm run lint",
+    "test": "npm run test:coverage",
+    "prepare": "husky install && npm run build",
+    "release": "standard-version"
+  },
+  "files": [
+    "dist"
+  ],
+  "peerDependencies": {
+    "webpack": "^4.27.0 || ^5.0.0"
+  },
+  "dependencies": {
+    "icss-utils": "^5.1.0",
+    "loader-utils": "^2.0.0",
+    "postcss": "^8.2.15",
+    "postcss-modules-extract-imports": "^3.0.0",
+    "postcss-modules-local-by-default": "^4.0.0",
+    "postcss-modules-scope": "^3.0.0",
+    "postcss-modules-values": "^4.0.0",
+    "postcss-value-parser": "^4.1.0",
+    "schema-utils": "^3.0.0",
+    "semver": "^7.3.5"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.14.3",
+    "@babel/core": "^7.14.3",
+    "@babel/preset-env": "^7.14.2",
+    "@commitlint/cli": "^12.1.4",
+    "@commitlint/config-conventional": "^12.1.4",
+    "@webpack-contrib/eslint-config-webpack": "^3.0.0",
+    "babel-jest": "^26.6.3",
+    "cross-env": "^7.0.3",
+    "del": "^6.0.0",
+    "del-cli": "^3.0.1",
+    "es-check": "^5.2.3",
+    "eslint": "^7.26.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.23.2",
+    "file-loader": "^6.2.0",
+    "husky": "^6.0.0",
+    "jest": "^26.6.3",
+    "less": "^4.1.1",
+    "less-loader": "^7.1.0",
+    "lint-staged": "^11.0.0",
+    "memfs": "^3.2.2",
+    "mini-css-extract-plugin": "^1.6.0",
+    "npm-run-all": "^4.1.5",
+    "postcss-loader": "^4.3.0",
+    "postcss-preset-env": "^6.7.0",
+    "prettier": "^2.3.0",
+    "sass": "^1.32.13",
+    "sass-loader": "^10.2.0",
+    "standard-version": "^9.3.0",
+    "strip-ansi": "^6.0.0",
+    "style-loader": "^2.0.0",
+    "stylus": "^0.54.8",
+    "stylus-loader": "^4.3.3",
+    "url-loader": "^4.1.1",
+    "webpack": "^5.37.1"
+  },
+  "keywords": [
+    "webpack",
+    "css",
+    "loader",
+    "url",
+    "import"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/LICENSE-MIT.txt" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/LICENSE-MIT.txt"
new file mode 100644
index 0000000000000000000000000000000000000000..a41e0a7ef970ecdd83d82cd99bda97b22077bc62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/LICENSE-MIT.txt"
@@ -0,0 +1,20 @@
+Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..58fb8fe0b6b91f8d3ce0207f5c967f5d22c46eff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/README.md"
@@ -0,0 +1,201 @@
+# cssesc [![Build status](https://travis-ci.org/mathiasbynens/cssesc.svg?branch=master)](https://travis-ci.org/mathiasbynens/cssesc) [![Code coverage status](https://img.shields.io/codecov/c/github/mathiasbynens/cssesc.svg)](https://codecov.io/gh/mathiasbynens/cssesc)
+
+A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.
+
+This is a JavaScript library for [escaping text for use in CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes) while generating the shortest possible valid ASCII-only output. [Here’s an online demo.](https://mothereff.in/css-escapes)
+
+[A polyfill for the CSSOM `CSS.escape()` method is available in a separate repository.](https://mths.be/cssescape) (In comparison, _cssesc_ is much more powerful.)
+
+Feel free to fork if you see possible improvements!
+
+## Installation
+
+Via [npm](https://www.npmjs.com/):
+
+```bash
+npm install cssesc
+```
+
+In a browser:
+
+```html
+<script src="cssesc.js"></script>
+```
+
+In [Node.js](https://nodejs.org/):
+
+```js
+const cssesc = require('cssesc');
+```
+
+In Ruby using [the `ruby-cssesc` wrapper gem](https://github.com/borodean/ruby-cssesc):
+
+```bash
+gem install ruby-cssesc
+```
+
+```ruby
+require 'ruby-cssesc'
+CSSEsc.escape('I ♥ Ruby', is_identifier: true)
+```
+
+In Sass using [`sassy-escape`](https://github.com/borodean/sassy-escape):
+
+```bash
+gem install sassy-escape
+```
+
+```scss
+body {
+  content: escape('I ♥ Sass', $is-identifier: true);
+}
+```
+
+## API
+
+### `cssesc(value, options)`
+
+This function takes a value and returns an escaped version of the value where any characters that are not printable ASCII symbols are escaped using the shortest possible (but valid) [escape sequences for use in CSS strings or identifiers](https://mathiasbynens.be/notes/css-escapes).
+
+```js
+cssesc('Ich ♥ Bücher');
+// → 'Ich \\2665  B\\FC cher'
+
+cssesc('foo 𝌆 bar');
+// → 'foo \\1D306  bar'
+```
+
+By default, `cssesc` returns a string that can be used as part of a CSS string. If the target is a CSS identifier rather than a CSS string, use the `isIdentifier: true` setting (see below).
+
+The optional `options` argument accepts an object with the following options:
+
+#### `isIdentifier`
+
+The default value for the `isIdentifier` option is `false`. This means that the input text will be escaped for use in a CSS string literal. If you want to use the result as a CSS identifier instead (in a selector, for example), set this option to `true`.
+
+```js
+cssesc('123a2b');
+// → '123a2b'
+
+cssesc('123a2b', {
+  'isIdentifier': true
+});
+// → '\\31 23a2b'
+```
+
+#### `quotes`
+
+The default value for the `quotes` option is `'single'`. This means that any occurences of `'` in the input text will be escaped as `\'`, so that the output can be used in a CSS string literal wrapped in single quotes.
+
+```js
+cssesc('Lorem ipsum "dolor" sit \'amet\' etc.');
+// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
+// → "Lorem ipsum \"dolor\" sit \\'amet\\' etc."
+
+cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
+  'quotes': 'single'
+});
+// → 'Lorem ipsum "dolor" sit \\\'amet\\\' etc.'
+// → "Lorem ipsum \"dolor\" sit \\'amet\\' etc."
+```
+
+If you want to use the output as part of a CSS string literal wrapped in double quotes, set the `quotes` option to `'double'`.
+
+```js
+cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
+  'quotes': 'double'
+});
+// → 'Lorem ipsum \\"dolor\\" sit \'amet\' etc.'
+// → "Lorem ipsum \\\"dolor\\\" sit 'amet' etc."
+```
+
+#### `wrap`
+
+The `wrap` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output will be a valid CSS string literal wrapped in quotes. The type of quotes can be specified through the `quotes` setting.
+
+```js
+cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
+  'quotes': 'single',
+  'wrap': true
+});
+// → '\'Lorem ipsum "dolor" sit \\\'amet\\\' etc.\''
+// → "\'Lorem ipsum \"dolor\" sit \\\'amet\\\' etc.\'"
+
+cssesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
+  'quotes': 'double',
+  'wrap': true
+});
+// → '"Lorem ipsum \\"dolor\\" sit \'amet\' etc."'
+// → "\"Lorem ipsum \\\"dolor\\\" sit \'amet\' etc.\""
+```
+
+#### `escapeEverything`
+
+The `escapeEverything` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, all the symbols in the output will be escaped, even printable ASCII symbols.
+
+```js
+cssesc('lolwat"foo\'bar', {
+  'escapeEverything': true
+});
+// → '\\6C\\6F\\6C\\77\\61\\74\\"\\66\\6F\\6F\\\'\\62\\61\\72'
+// → "\\6C\\6F\\6C\\77\\61\\74\\\"\\66\\6F\\6F\\'\\62\\61\\72"
+```
+
+#### Overriding the default options globally
+
+The global default settings can be overridden by modifying the `css.options` object. This saves you from passing in an `options` object for every call to `encode` if you want to use the non-default setting.
+
+```js
+// Read the global default setting for `escapeEverything`:
+cssesc.options.escapeEverything;
+// → `false` by default
+
+// Override the global default setting for `escapeEverything`:
+cssesc.options.escapeEverything = true;
+
+// Using the global default setting for `escapeEverything`, which is now `true`:
+cssesc('foo © bar ≠ baz 𝌆 qux');
+// → '\\66\\6F\\6F\\ \\A9\\ \\62\\61\\72\\ \\2260\\ \\62\\61\\7A\\ \\1D306\\ \\71\\75\\78'
+```
+
+### `cssesc.version`
+
+A string representing the semantic version number.
+
+### Using the `cssesc` binary
+
+To use the `cssesc` binary in your shell, simply install cssesc globally using npm:
+
+```bash
+npm install -g cssesc
+```
+
+After that you will be able to escape text for use in CSS strings or identifiers from the command line:
+
+```bash
+$ cssesc 'föo ♥ bår 𝌆 baz'
+f\F6o \2665  b\E5r \1D306  baz
+```
+
+If the output needs to be a CSS identifier rather than part of a string literal, use the `-i`/`--identifier` option:
+
+```bash
+$ cssesc --identifier 'föo ♥ bår 𝌆 baz'
+f\F6o\ \2665\ b\E5r\ \1D306\ baz
+```
+
+See `cssesc --help` for the full list of options.
+
+## Support
+
+This library supports the Node.js and browser versions mentioned in [`.babelrc`](https://github.com/mathiasbynens/cssesc/blob/master/.babelrc). For a version that supports a wider variety of legacy browsers and environments out-of-the-box, [see v0.1.0](https://github.com/mathiasbynens/cssesc/releases/tag/v0.1.0).
+
+## Author
+
+| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
+|---|
+| [Mathias Bynens](https://mathiasbynens.be/) |
+
+## License
+
+This library is available under the [MIT](https://mths.be/mit) license.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/cssesc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/cssesc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c0928e45667c8edbb565a62d0c613d830ab629a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/cssesc.js"
@@ -0,0 +1,110 @@
+/*! https://mths.be/cssesc v3.0.0 by @mathias */
+'use strict';
+
+var object = {};
+var hasOwnProperty = object.hasOwnProperty;
+var merge = function merge(options, defaults) {
+	if (!options) {
+		return defaults;
+	}
+	var result = {};
+	for (var key in defaults) {
+		// `if (defaults.hasOwnProperty(key) { … }` is not needed here, since
+		// only recognized option names are used.
+		result[key] = hasOwnProperty.call(options, key) ? options[key] : defaults[key];
+	}
+	return result;
+};
+
+var regexAnySingleEscape = /[ -,\.\/:-@\[-\^`\{-~]/;
+var regexSingleEscape = /[ -,\.\/:-@\[\]\^`\{-~]/;
+var regexAlwaysEscape = /['"\\]/;
+var regexExcessiveSpaces = /(^|\\+)?(\\[A-F0-9]{1,6})\x20(?![a-fA-F0-9\x20])/g;
+
+// https://mathiasbynens.be/notes/css-escapes#css
+var cssesc = function cssesc(string, options) {
+	options = merge(options, cssesc.options);
+	if (options.quotes != 'single' && options.quotes != 'double') {
+		options.quotes = 'single';
+	}
+	var quote = options.quotes == 'double' ? '"' : '\'';
+	var isIdentifier = options.isIdentifier;
+
+	var firstChar = string.charAt(0);
+	var output = '';
+	var counter = 0;
+	var length = string.length;
+	while (counter < length) {
+		var character = string.charAt(counter++);
+		var codePoint = character.charCodeAt();
+		var value = void 0;
+		// If it’s not a printable ASCII character…
+		if (codePoint < 0x20 || codePoint > 0x7E) {
+			if (codePoint >= 0xD800 && codePoint <= 0xDBFF && counter < length) {
+				// It’s a high surrogate, and there is a next character.
+				var extra = string.charCodeAt(counter++);
+				if ((extra & 0xFC00) == 0xDC00) {
+					// next character is low surrogate
+					codePoint = ((codePoint & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000;
+				} else {
+					// It’s an unmatched surrogate; only append this code unit, in case
+					// the next code unit is the high surrogate of a surrogate pair.
+					counter--;
+				}
+			}
+			value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
+		} else {
+			if (options.escapeEverything) {
+				if (regexAnySingleEscape.test(character)) {
+					value = '\\' + character;
+				} else {
+					value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
+				}
+			} else if (/[\t\n\f\r\x0B]/.test(character)) {
+				value = '\\' + codePoint.toString(16).toUpperCase() + ' ';
+			} else if (character == '\\' || !isIdentifier && (character == '"' && quote == character || character == '\'' && quote == character) || isIdentifier && regexSingleEscape.test(character)) {
+				value = '\\' + character;
+			} else {
+				value = character;
+			}
+		}
+		output += value;
+	}
+
+	if (isIdentifier) {
+		if (/^-[-\d]/.test(output)) {
+			output = '\\-' + output.slice(1);
+		} else if (/\d/.test(firstChar)) {
+			output = '\\3' + firstChar + ' ' + output.slice(1);
+		}
+	}
+
+	// Remove spaces after `\HEX` escapes that are not followed by a hex digit,
+	// since they’re redundant. Note that this is only possible if the escape
+	// sequence isn’t preceded by an odd number of backslashes.
+	output = output.replace(regexExcessiveSpaces, function ($0, $1, $2) {
+		if ($1 && $1.length % 2) {
+			// It’s not safe to remove the space, so don’t.
+			return $0;
+		}
+		// Strip the space.
+		return ($1 || '') + $2;
+	});
+
+	if (!isIdentifier && options.wrap) {
+		return quote + output + quote;
+	}
+	return output;
+};
+
+// Expose default options (so they can be overridden globally).
+cssesc.options = {
+	'escapeEverything': false,
+	'isIdentifier': false,
+	'quotes': 'single',
+	'wrap': false
+};
+
+cssesc.version = '3.0.0';
+
+module.exports = cssesc;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/man/cssesc.1" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/man/cssesc.1"
new file mode 100644
index 0000000000000000000000000000000000000000..eee4996daf5436bca6676d404a8ae9c5969bd355
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/man/cssesc.1"
@@ -0,0 +1,70 @@
+.Dd August 9, 2013
+.Dt cssesc 1
+.Sh NAME
+.Nm cssesc
+.Nd escape text for use in CSS string literals or identifiers
+.Sh SYNOPSIS
+.Nm
+.Op Fl i | -identifier Ar string
+.br
+.Op Fl s | -single-quotes Ar string
+.br
+.Op Fl d | -double-quotes Ar string
+.br
+.Op Fl w | -wrap Ar string
+.br
+.Op Fl e | -escape-everything Ar string
+.br
+.Op Fl v | -version
+.br
+.Op Fl h | -help
+.Sh DESCRIPTION
+.Nm
+escapes strings for use in CSS string literals or identifiers while generating the shortest possible valid ASCII-only output.
+.Sh OPTIONS
+.Bl -ohang -offset
+.It Sy "-s, --single-quotes"
+Escape any occurences of ' in the input string as \\', so that the output can be used in a CSS string literal wrapped in single quotes.
+.It Sy "-d, --double-quotes"
+Escape any occurences of " in the input string as \\", so that the output can be used in a CSS string literal wrapped in double quotes.
+.It Sy "-w, --wrap"
+Make sure the output is a valid CSS string literal wrapped in quotes. The type of quotes can be specified using the
+.Ar -s | --single-quotes
+or
+.Ar -d | --double-quotes
+settings.
+.It Sy "-e, --escape-everything"
+Escape all the symbols in the output, even printable ASCII symbols.
+.It Sy "-v, --version"
+Print cssesc's version.
+.It Sy "-h, --help"
+Show the help screen.
+.El
+.Sh EXIT STATUS
+The
+.Nm cssesc
+utility exits with one of the following values:
+.Pp
+.Bl -tag -width flag -compact
+.It Li 0
+.Nm
+successfully escaped the given text and printed the result.
+.It Li 1
+.Nm
+wasn't instructed to escape anything (for example, the
+.Ar --help
+flag was set); or, an error occurred.
+.El
+.Sh EXAMPLES
+.Bl -ohang -offset
+.It Sy "cssesc 'foo bar baz'"
+Print an escaped version of the given text.
+.It Sy echo\ 'foo bar baz'\ |\ cssesc
+Print an escaped version of the text that gets piped in.
+.El
+.Sh BUGS
+cssesc's bug tracker is located at <https://github.com/mathiasbynens/cssesc/issues>.
+.Sh AUTHOR
+Mathias Bynens <https://mathiasbynens.be/>
+.Sh WWW
+<https://mths.be/cssesc>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..076c84dc83018be705eb6bf03999f079968f04f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/cssesc/package.json"
@@ -0,0 +1,51 @@
+{
+  "name": "cssesc",
+  "version": "3.0.0",
+  "description": "A JavaScript library for escaping CSS strings and identifiers while generating the shortest possible ASCII-only output.",
+  "homepage": "https://mths.be/cssesc",
+  "engines": {
+    "node": ">=4"
+  },
+  "main": "cssesc.js",
+  "bin": "bin/cssesc",
+  "man": "man/cssesc.1",
+  "keywords": [
+    "css",
+    "escape",
+    "identifier",
+    "string",
+    "tool"
+  ],
+  "license": "MIT",
+  "author": {
+    "name": "Mathias Bynens",
+    "url": "https://mathiasbynens.be/"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/mathiasbynens/cssesc.git"
+  },
+  "bugs": "https://github.com/mathiasbynens/cssesc/issues",
+  "files": [
+    "LICENSE-MIT.txt",
+    "cssesc.js",
+    "bin/",
+    "man/"
+  ],
+  "scripts": {
+    "build": "grunt template && babel cssesc.js -o cssesc.js",
+    "test": "mocha tests",
+    "cover": "istanbul cover --report html node_modules/.bin/_mocha tests -- -u exports -R spec"
+  },
+  "devDependencies": {
+    "babel-cli": "^6.26.0",
+    "babel-preset-env": "^1.6.1",
+    "codecov": "^1.0.1",
+    "grunt": "^1.0.1",
+    "grunt-template": "^1.0.0",
+    "istanbul": "^0.4.4",
+    "mocha": "^2.5.3",
+    "regenerate": "^1.2.1",
+    "requirejs": "^2.1.16"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..1669c34164d617dc854e9084a103c6849aeb68ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/CHANGELOG.md"
@@ -0,0 +1,14 @@
+v1.3.0
+  * Additionally include chromium to electron mappings
+
+v1.2.0
+  * versions and full-versions are now separately importable.
+
+v1.1.0
+  * Both electronToChromium and electronToBrowserList now can accept strings as well as numbers.
+
+v1.0.1
+  Update documentation
+
+v1.0.0
+  Inititial release
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..6c7b614d4e9f517d6d57c7fe26bd9d7d565a0b7f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/LICENSE"
@@ -0,0 +1,5 @@
+Copyright 2018 Kilian Valkhof
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..332b6ee4dd22699669ef2ba4e1559e67dd42b9db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/README.md"
@@ -0,0 +1,186 @@
+### Made by [@kilianvalkhof](https://twitter.com/kilianvalkhof)
+
+#### Other projects:
+
+- 💻 [Polypane](https://polypane.app) - Develop responsive websites and apps twice as fast on multiple screens at once
+- 🖌️ [Superposition](https://superposition.design) - Kickstart your design system by extracting design tokens from your website
+- 🗒️ [FromScratch](https://fromscratch.rocks) - A smart but simple autosaving scratchpad
+
+---
+
+# Electron-to-Chromium [![npm](https://img.shields.io/npm/v/electron-to-chromium.svg)](https://www.npmjs.com/package/electron-to-chromium) [![travis](https://img.shields.io/travis/Kilian/electron-to-chromium/master.svg)](https://travis-ci.org/Kilian/electron-to-chromium) [![npm-downloads](https://img.shields.io/npm/dm/electron-to-chromium.svg)](https://www.npmjs.com/package/electron-to-chromium) [![codecov](https://codecov.io/gh/Kilian/electron-to-chromium/branch/master/graph/badge.svg)](https://codecov.io/gh/Kilian/electron-to-chromium)[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FKilian%2Felectron-to-chromium.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2FKilian%2Felectron-to-chromium?ref=badge_shield)
+
+This repository provides a mapping of Electron versions to the Chromium version that it uses.
+
+This package is used in [Browserslist](https://github.com/ai/browserslist), so you can use e.g. `electron >= 1.4` in [Autoprefixer](https://github.com/postcss/autoprefixer), [Stylelint](https://github.com/stylelint/stylelint), [babel-preset-env](https://github.com/babel/babel-preset-env) and [eslint-plugin-compat](https://github.com/amilajack/eslint-plugin-compat).
+
+**Supported by:**
+
+  <a href="https://m.do.co/c/bb22ea58e765">
+    <img src="https://opensource.nyc3.cdn.digitaloceanspaces.com/attribution/assets/SVG/DO_Logo_horizontal_blue.svg" width="201px">
+  </a>
+
+
+## Install
+Install using `npm install electron-to-chromium`.
+
+## Usage
+To include Electron-to-Chromium, require it:
+
+```js
+var e2c = require('electron-to-chromium');
+```
+
+### Properties
+The Electron-to-Chromium object has 4 properties to use:
+
+#### `versions`
+An object of key-value pairs with a _major_ Electron version as the key, and the corresponding major Chromium version as the value.
+
+```js
+var versions = e2c.versions;
+console.log(versions['1.4']);
+// returns "53"
+```
+
+#### `fullVersions`
+An object of key-value pairs with a Electron version as the key, and the corresponding full Chromium version as the value.
+
+```js
+var versions = e2c.fullVersions;
+console.log(versions['1.4.11']);
+// returns "53.0.2785.143"
+```
+
+#### `chromiumVersions`
+An object of key-value pairs with a _major_ Chromium version as the key, and the corresponding major Electron version as the value.
+
+```js
+var versions = e2c.chromiumVersions;
+console.log(versions['54']);
+// returns "1.4"
+```
+
+#### `fullChromiumVersions`
+An object of key-value pairs with a Chromium version as the key, and an array of the corresponding major Electron versions as the value.
+
+```js
+var versions = e2c.fullChromiumVersions;
+console.log(versions['54.0.2840.101']);
+// returns ["1.5.1", "1.5.0"]
+```
+### Functions
+
+#### `electronToChromium(query)`
+Arguments:
+* Query: string or number, required. A major or full Electron version.
+
+A function that returns the corresponding Chromium version for a given Electron function. Returns a string.
+
+If you provide it with a major Electron version, it will return a major Chromium version:
+
+```js
+var chromeVersion = e2c.electronToChromium('1.4');
+// chromeVersion is "53"
+```
+
+If you provide it with a full Electron version, it will return the full Chromium version.
+
+```js
+var chromeVersion = e2c.electronToChromium('1.4.11');
+// chromeVersion is "53.0.2785.143"
+```
+
+If a query does not match a Chromium version, it will return `undefined`.
+
+```js
+var chromeVersion = e2c.electronToChromium('9000');
+// chromeVersion is undefined
+```
+
+#### `chromiumToElectron(query)`
+Arguments:
+* Query: string or number, required. A major or full Chromium version.
+
+Returns a string with the corresponding Electron version for a given Chromium query.
+
+If you provide it with a major Chromium version, it will return a major Electron version:
+
+```js
+var electronVersion = e2c.chromiumToElectron('54');
+// electronVersion is "1.4"
+```
+
+If you provide it with a full Chrome version, it will return an array of full Electron versions.
+
+```js
+var electronVersions = e2c.chromiumToElectron('56.0.2924.87');
+// electronVersions is ["1.6.3", "1.6.2", "1.6.1", "1.6.0"]
+```
+
+If a query does not match an Electron version, it will return `undefined`.
+
+```js
+var electronVersion = e2c.chromiumToElectron('10');
+// chromeVersion is undefined
+```
+
+#### `electronToBrowserList(query)` **DEPRECATED**
+Arguments:
+* Query: string or number, required. A major Electron version.
+
+_**Deprecated**: Browserlist already includes electron-to-chromium._
+
+A function that returns a [Browserslist](https://github.com/ai/browserslist) query that matches the given major Electron version. Returns a string.
+
+If you provide it with a major Electron version, it will return a Browserlist query string that matches the Chromium capabilities:
+
+```js
+var query = e2c.electronToBrowserList('1.4');
+// query is "Chrome >= 53"
+```
+
+If a query does not match a Chromium version, it will return `undefined`.
+
+```js
+var query = e2c.electronToBrowserList('9000');
+// query is undefined
+```
+
+### Importing just versions, fullVersions, chromiumVersions and fullChromiumVersions
+All lists can be imported on their own, if file size is a concern.
+
+#### `versions`
+
+```js
+var versions = require('electron-to-chromium/versions');
+```
+
+#### `fullVersions`
+
+```js
+var fullVersions = require('electron-to-chromium/full-versions');
+```
+
+#### `chromiumVersions`
+
+```js
+var chromiumVersions = require('electron-to-chromium/chromium-versions');
+```
+
+#### `fullChromiumVersions`
+
+```js
+var fullChromiumVersions = require('electron-to-chromium/full-chromium-versions');
+```
+
+## Updating
+This package will be updated with each new Electron release.
+
+To update the list, run `npm run build.js`. Requires internet access as it downloads from the canonical list of Electron versions.
+
+To verify correct behaviour, run `npm test`.
+
+
+## License
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FKilian%2Felectron-to-chromium.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2FKilian%2Felectron-to-chromium?ref=badge_large)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/chromium-versions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/chromium-versions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..382e7c87778f5b377679384eefef81932966d8de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/chromium-versions.js"
@@ -0,0 +1,39 @@
+module.exports = {
+	"39": "0.20",
+	"40": "0.21",
+	"41": "0.21",
+	"42": "0.25",
+	"43": "0.27",
+	"44": "0.30",
+	"45": "0.31",
+	"47": "0.36",
+	"49": "0.37",
+	"50": "1.1",
+	"51": "1.2",
+	"52": "1.3",
+	"53": "1.4",
+	"54": "1.4",
+	"56": "1.6",
+	"58": "1.7",
+	"59": "1.8",
+	"61": "2.0",
+	"66": "3.0",
+	"69": "4.0",
+	"72": "5.0",
+	"73": "5.0",
+	"76": "6.0",
+	"78": "7.0",
+	"79": "8.0",
+	"80": "8.0",
+	"82": "9.0",
+	"83": "9.0",
+	"84": "10.0",
+	"85": "10.0",
+	"86": "11.0",
+	"87": "11.0",
+	"89": "12.0",
+	"90": "13.0",
+	"91": "13.0",
+	"92": "14.0",
+	"93": "14.0"
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-chromium-versions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-chromium-versions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1758dfc2e4e71a3daafbeb25229d805f4fb6b201
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-chromium-versions.js"
@@ -0,0 +1,1421 @@
+module.exports = {
+	"39.0.2171.65": [
+		"0.20.0",
+		"0.20.1",
+		"0.20.2",
+		"0.20.3",
+		"0.20.4",
+		"0.20.5",
+		"0.20.6",
+		"0.20.7",
+		"0.20.8"
+	],
+	"40.0.2214.91": [
+		"0.21.0",
+		"0.21.1",
+		"0.21.2"
+	],
+	"41.0.2272.76": [
+		"0.21.3",
+		"0.22.1",
+		"0.22.2",
+		"0.22.3",
+		"0.23.0",
+		"0.24.0"
+	],
+	"42.0.2311.107": [
+		"0.25.0",
+		"0.25.1",
+		"0.25.2",
+		"0.25.3",
+		"0.26.0",
+		"0.26.1",
+		"0.27.0",
+		"0.27.1"
+	],
+	"43.0.2357.65": [
+		"0.27.2",
+		"0.27.3",
+		"0.28.0",
+		"0.28.1",
+		"0.28.2",
+		"0.28.3",
+		"0.29.1",
+		"0.29.2"
+	],
+	"44.0.2403.125": [
+		"0.30.4",
+		"0.31.0"
+	],
+	"45.0.2454.85": [
+		"0.31.2",
+		"0.32.2",
+		"0.32.3",
+		"0.33.0",
+		"0.33.1",
+		"0.33.2",
+		"0.33.3",
+		"0.33.4",
+		"0.33.6",
+		"0.33.7",
+		"0.33.8",
+		"0.33.9",
+		"0.34.0",
+		"0.34.1",
+		"0.34.2",
+		"0.34.3",
+		"0.34.4",
+		"0.35.1",
+		"0.35.2",
+		"0.35.3",
+		"0.35.4",
+		"0.35.5"
+	],
+	"47.0.2526.73": [
+		"0.36.0",
+		"0.36.2",
+		"0.36.3",
+		"0.36.4"
+	],
+	"47.0.2526.110": [
+		"0.36.5",
+		"0.36.6",
+		"0.36.7",
+		"0.36.8",
+		"0.36.9",
+		"0.36.10",
+		"0.36.11",
+		"0.36.12"
+	],
+	"49.0.2623.75": [
+		"0.37.0",
+		"0.37.1",
+		"0.37.3",
+		"0.37.4",
+		"0.37.5",
+		"0.37.6",
+		"0.37.7",
+		"0.37.8",
+		"1.0.0",
+		"1.0.1",
+		"1.0.2"
+	],
+	"50.0.2661.102": [
+		"1.1.0",
+		"1.1.1",
+		"1.1.2",
+		"1.1.3"
+	],
+	"51.0.2704.63": [
+		"1.2.0",
+		"1.2.1"
+	],
+	"51.0.2704.84": [
+		"1.2.2",
+		"1.2.3"
+	],
+	"51.0.2704.103": [
+		"1.2.4",
+		"1.2.5"
+	],
+	"51.0.2704.106": [
+		"1.2.6",
+		"1.2.7",
+		"1.2.8"
+	],
+	"52.0.2743.82": [
+		"1.3.0",
+		"1.3.1",
+		"1.3.2",
+		"1.3.3",
+		"1.3.4",
+		"1.3.5",
+		"1.3.6",
+		"1.3.7",
+		"1.3.9",
+		"1.3.10",
+		"1.3.13",
+		"1.3.14",
+		"1.3.15"
+	],
+	"53.0.2785.113": [
+		"1.4.0",
+		"1.4.1",
+		"1.4.2",
+		"1.4.3",
+		"1.4.4",
+		"1.4.5"
+	],
+	"53.0.2785.143": [
+		"1.4.6",
+		"1.4.7",
+		"1.4.8",
+		"1.4.10",
+		"1.4.11",
+		"1.4.13",
+		"1.4.14",
+		"1.4.15",
+		"1.4.16"
+	],
+	"54.0.2840.51": [
+		"1.4.12"
+	],
+	"54.0.2840.101": [
+		"1.5.0",
+		"1.5.1"
+	],
+	"56.0.2924.87": [
+		"1.6.0",
+		"1.6.1",
+		"1.6.2",
+		"1.6.3",
+		"1.6.4",
+		"1.6.5",
+		"1.6.6",
+		"1.6.7",
+		"1.6.8",
+		"1.6.9",
+		"1.6.10",
+		"1.6.11",
+		"1.6.12",
+		"1.6.13",
+		"1.6.14",
+		"1.6.15",
+		"1.6.16",
+		"1.6.17",
+		"1.6.18"
+	],
+	"58.0.3029.110": [
+		"1.7.0",
+		"1.7.1",
+		"1.7.2",
+		"1.7.3",
+		"1.7.4",
+		"1.7.5",
+		"1.7.6",
+		"1.7.7",
+		"1.7.8",
+		"1.7.9",
+		"1.7.10",
+		"1.7.11",
+		"1.7.12",
+		"1.7.13",
+		"1.7.14",
+		"1.7.15",
+		"1.7.16"
+	],
+	"59.0.3071.115": [
+		"1.8.0",
+		"1.8.1",
+		"1.8.2-beta.1",
+		"1.8.2-beta.2",
+		"1.8.2-beta.3",
+		"1.8.2-beta.4",
+		"1.8.2-beta.5",
+		"1.8.2",
+		"1.8.3",
+		"1.8.4",
+		"1.8.5",
+		"1.8.6",
+		"1.8.7",
+		"1.8.8"
+	],
+	"61.0.3163.100": [
+		"2.0.0-beta.1",
+		"2.0.0-beta.2",
+		"2.0.0-beta.3",
+		"2.0.0-beta.4",
+		"2.0.0-beta.5",
+		"2.0.0-beta.6",
+		"2.0.0-beta.7",
+		"2.0.0-beta.8",
+		"2.0.0",
+		"2.0.1",
+		"2.0.2",
+		"2.0.3",
+		"2.0.4",
+		"2.0.5",
+		"2.0.6",
+		"2.0.7",
+		"2.0.8-nightly.20180819",
+		"2.0.8-nightly.20180820",
+		"2.0.8",
+		"2.0.9",
+		"2.0.10",
+		"2.0.11",
+		"2.0.12",
+		"2.0.13",
+		"2.0.14",
+		"2.0.15",
+		"2.0.16",
+		"2.0.17",
+		"2.0.18",
+		"2.1.0-unsupported.20180809"
+	],
+	"66.0.3359.181": [
+		"3.0.0-beta.1",
+		"3.0.0-beta.2",
+		"3.0.0-beta.3",
+		"3.0.0-beta.4",
+		"3.0.0-beta.5",
+		"3.0.0-beta.6",
+		"3.0.0-beta.7",
+		"3.0.0-beta.8",
+		"3.0.0-beta.9",
+		"3.0.0-beta.10",
+		"3.0.0-beta.11",
+		"3.0.0-beta.12",
+		"3.0.0-beta.13",
+		"3.0.0-nightly.20180818",
+		"3.0.0-nightly.20180821",
+		"3.0.0-nightly.20180823",
+		"3.0.0-nightly.20180904",
+		"3.0.0",
+		"3.0.1",
+		"3.0.2",
+		"3.0.3",
+		"3.0.4",
+		"3.0.5",
+		"3.0.6",
+		"3.0.7",
+		"3.0.8",
+		"3.0.9",
+		"3.0.10",
+		"3.0.11",
+		"3.0.12",
+		"3.0.13",
+		"3.0.14",
+		"3.0.15",
+		"3.0.16",
+		"3.1.0-beta.1",
+		"3.1.0-beta.2",
+		"3.1.0-beta.3",
+		"3.1.0-beta.4",
+		"3.1.0-beta.5",
+		"3.1.0",
+		"3.1.1",
+		"3.1.2",
+		"3.1.3",
+		"3.1.4",
+		"3.1.5",
+		"3.1.6",
+		"3.1.7",
+		"3.1.8",
+		"3.1.9",
+		"3.1.10",
+		"3.1.11",
+		"3.1.12",
+		"3.1.13",
+		"4.0.0-nightly.20180817",
+		"4.0.0-nightly.20180819",
+		"4.0.0-nightly.20180821"
+	],
+	"69.0.3497.106": [
+		"4.0.0-beta.1",
+		"4.0.0-beta.2",
+		"4.0.0-beta.3",
+		"4.0.0-beta.4",
+		"4.0.0-beta.5",
+		"4.0.0-beta.6",
+		"4.0.0-beta.7",
+		"4.0.0-beta.8",
+		"4.0.0-beta.9",
+		"4.0.0-beta.10",
+		"4.0.0-beta.11",
+		"4.0.0-nightly.20181010",
+		"4.0.0",
+		"4.0.1",
+		"4.0.2",
+		"4.0.3",
+		"4.0.4",
+		"4.0.5",
+		"4.0.6"
+	],
+	"67.0.3396.99": [
+		"4.0.0-nightly.20180929"
+	],
+	"68.0.3440.128": [
+		"4.0.0-nightly.20181006"
+	],
+	"69.0.3497.128": [
+		"4.0.7",
+		"4.0.8",
+		"4.1.0",
+		"4.1.1",
+		"4.1.2",
+		"4.1.3",
+		"4.1.4",
+		"4.1.5",
+		"4.2.0",
+		"4.2.1",
+		"4.2.2",
+		"4.2.3",
+		"4.2.4",
+		"4.2.5",
+		"4.2.6",
+		"4.2.7",
+		"4.2.8",
+		"4.2.9",
+		"4.2.10",
+		"4.2.11",
+		"4.2.12"
+	],
+	"72.0.3626.52": [
+		"5.0.0-beta.1",
+		"5.0.0-beta.2"
+	],
+	"73.0.3683.27": [
+		"5.0.0-beta.3"
+	],
+	"73.0.3683.54": [
+		"5.0.0-beta.4"
+	],
+	"73.0.3683.61": [
+		"5.0.0-beta.5"
+	],
+	"73.0.3683.84": [
+		"5.0.0-beta.6"
+	],
+	"73.0.3683.94": [
+		"5.0.0-beta.7"
+	],
+	"73.0.3683.104": [
+		"5.0.0-beta.8"
+	],
+	"73.0.3683.117": [
+		"5.0.0-beta.9"
+	],
+	"70.0.3538.110": [
+		"5.0.0-nightly.20190107"
+	],
+	"71.0.3578.98": [
+		"5.0.0-nightly.20190121",
+		"5.0.0-nightly.20190122"
+	],
+	"73.0.3683.119": [
+		"5.0.0"
+	],
+	"73.0.3683.121": [
+		"5.0.1",
+		"5.0.2",
+		"5.0.3",
+		"5.0.4",
+		"5.0.5",
+		"5.0.6",
+		"5.0.7",
+		"5.0.8",
+		"5.0.9",
+		"5.0.10",
+		"5.0.11",
+		"5.0.12",
+		"5.0.13"
+	],
+	"76.0.3774.1": [
+		"6.0.0-beta.1"
+	],
+	"76.0.3783.1": [
+		"6.0.0-beta.2",
+		"6.0.0-beta.3",
+		"6.0.0-beta.4"
+	],
+	"76.0.3805.4": [
+		"6.0.0-beta.5"
+	],
+	"76.0.3809.3": [
+		"6.0.0-beta.6"
+	],
+	"76.0.3809.22": [
+		"6.0.0-beta.7"
+	],
+	"76.0.3809.26": [
+		"6.0.0-beta.8",
+		"6.0.0-beta.9"
+	],
+	"76.0.3809.37": [
+		"6.0.0-beta.10"
+	],
+	"76.0.3809.42": [
+		"6.0.0-beta.11"
+	],
+	"76.0.3809.54": [
+		"6.0.0-beta.12"
+	],
+	"76.0.3809.60": [
+		"6.0.0-beta.13"
+	],
+	"76.0.3809.68": [
+		"6.0.0-beta.14"
+	],
+	"76.0.3809.74": [
+		"6.0.0-beta.15"
+	],
+	"72.0.3626.107": [
+		"6.0.0-nightly.20190212"
+	],
+	"72.0.3626.110": [
+		"6.0.0-nightly.20190213"
+	],
+	"74.0.3724.8": [
+		"6.0.0-nightly.20190311"
+	],
+	"76.0.3809.88": [
+		"6.0.0"
+	],
+	"76.0.3809.102": [
+		"6.0.1"
+	],
+	"76.0.3809.110": [
+		"6.0.2"
+	],
+	"76.0.3809.126": [
+		"6.0.3"
+	],
+	"76.0.3809.131": [
+		"6.0.4"
+	],
+	"76.0.3809.136": [
+		"6.0.5"
+	],
+	"76.0.3809.138": [
+		"6.0.6"
+	],
+	"76.0.3809.139": [
+		"6.0.7"
+	],
+	"76.0.3809.146": [
+		"6.0.8",
+		"6.0.9",
+		"6.0.10",
+		"6.0.11",
+		"6.0.12",
+		"6.1.0",
+		"6.1.1",
+		"6.1.2",
+		"6.1.3",
+		"6.1.4",
+		"6.1.5",
+		"6.1.6",
+		"6.1.7",
+		"6.1.8",
+		"6.1.9",
+		"6.1.10",
+		"6.1.11",
+		"6.1.12"
+	],
+	"78.0.3866.0": [
+		"7.0.0-beta.1",
+		"7.0.0-beta.2",
+		"7.0.0-beta.3",
+		"7.0.0-nightly.20190727",
+		"7.0.0-nightly.20190728",
+		"7.0.0-nightly.20190729",
+		"7.0.0-nightly.20190730",
+		"7.0.0-nightly.20190731",
+		"8.0.0-nightly.20190801",
+		"8.0.0-nightly.20190802"
+	],
+	"78.0.3896.6": [
+		"7.0.0-beta.4"
+	],
+	"78.0.3905.1": [
+		"7.0.0-beta.5",
+		"7.0.0-beta.6",
+		"7.0.0-beta.7",
+		"7.0.0"
+	],
+	"76.0.3784.0": [
+		"7.0.0-nightly.20190521"
+	],
+	"76.0.3806.0": [
+		"7.0.0-nightly.20190529",
+		"7.0.0-nightly.20190530",
+		"7.0.0-nightly.20190531",
+		"7.0.0-nightly.20190602",
+		"7.0.0-nightly.20190603"
+	],
+	"77.0.3814.0": [
+		"7.0.0-nightly.20190604"
+	],
+	"77.0.3815.0": [
+		"7.0.0-nightly.20190605",
+		"7.0.0-nightly.20190606",
+		"7.0.0-nightly.20190607",
+		"7.0.0-nightly.20190608",
+		"7.0.0-nightly.20190609",
+		"7.0.0-nightly.20190611",
+		"7.0.0-nightly.20190612",
+		"7.0.0-nightly.20190613",
+		"7.0.0-nightly.20190615",
+		"7.0.0-nightly.20190616",
+		"7.0.0-nightly.20190618",
+		"7.0.0-nightly.20190619",
+		"7.0.0-nightly.20190622",
+		"7.0.0-nightly.20190623",
+		"7.0.0-nightly.20190624",
+		"7.0.0-nightly.20190627",
+		"7.0.0-nightly.20190629",
+		"7.0.0-nightly.20190630",
+		"7.0.0-nightly.20190701",
+		"7.0.0-nightly.20190702"
+	],
+	"77.0.3843.0": [
+		"7.0.0-nightly.20190704",
+		"7.0.0-nightly.20190705"
+	],
+	"77.0.3848.0": [
+		"7.0.0-nightly.20190719",
+		"7.0.0-nightly.20190720",
+		"7.0.0-nightly.20190721"
+	],
+	"77.0.3864.0": [
+		"7.0.0-nightly.20190726"
+	],
+	"78.0.3904.92": [
+		"7.0.1"
+	],
+	"78.0.3904.94": [
+		"7.1.0"
+	],
+	"78.0.3904.99": [
+		"7.1.1"
+	],
+	"78.0.3904.113": [
+		"7.1.2"
+	],
+	"78.0.3904.126": [
+		"7.1.3"
+	],
+	"78.0.3904.130": [
+		"7.1.4",
+		"7.1.5",
+		"7.1.6",
+		"7.1.7",
+		"7.1.8",
+		"7.1.9",
+		"7.1.10",
+		"7.1.11",
+		"7.1.12",
+		"7.1.13",
+		"7.1.14",
+		"7.2.0",
+		"7.2.1",
+		"7.2.2",
+		"7.2.3",
+		"7.2.4",
+		"7.3.0",
+		"7.3.1",
+		"7.3.2",
+		"7.3.3"
+	],
+	"79.0.3931.0": [
+		"8.0.0-beta.1",
+		"8.0.0-beta.2",
+		"8.0.0-nightly.20191019",
+		"8.0.0-nightly.20191020",
+		"8.0.0-nightly.20191021",
+		"8.0.0-nightly.20191023"
+	],
+	"80.0.3955.0": [
+		"8.0.0-beta.3",
+		"8.0.0-beta.4"
+	],
+	"80.0.3987.14": [
+		"8.0.0-beta.5"
+	],
+	"80.0.3987.51": [
+		"8.0.0-beta.6"
+	],
+	"80.0.3987.59": [
+		"8.0.0-beta.7"
+	],
+	"80.0.3987.75": [
+		"8.0.0-beta.8",
+		"8.0.0-beta.9"
+	],
+	"78.0.3871.0": [
+		"8.0.0-nightly.20190803",
+		"8.0.0-nightly.20190806",
+		"8.0.0-nightly.20190807",
+		"8.0.0-nightly.20190808",
+		"8.0.0-nightly.20190809",
+		"8.0.0-nightly.20190810",
+		"8.0.0-nightly.20190811",
+		"8.0.0-nightly.20190812",
+		"8.0.0-nightly.20190813",
+		"8.0.0-nightly.20190814",
+		"8.0.0-nightly.20190815"
+	],
+	"78.0.3881.0": [
+		"8.0.0-nightly.20190816",
+		"8.0.0-nightly.20190817",
+		"8.0.0-nightly.20190818",
+		"8.0.0-nightly.20190819",
+		"8.0.0-nightly.20190820"
+	],
+	"78.0.3892.0": [
+		"8.0.0-nightly.20190824",
+		"8.0.0-nightly.20190825",
+		"8.0.0-nightly.20190827",
+		"8.0.0-nightly.20190828",
+		"8.0.0-nightly.20190830",
+		"8.0.0-nightly.20190901",
+		"8.0.0-nightly.20190902",
+		"8.0.0-nightly.20190907",
+		"8.0.0-nightly.20190909",
+		"8.0.0-nightly.20190910",
+		"8.0.0-nightly.20190911",
+		"8.0.0-nightly.20190913",
+		"8.0.0-nightly.20190914",
+		"8.0.0-nightly.20190915",
+		"8.0.0-nightly.20190917"
+	],
+	"79.0.3915.0": [
+		"8.0.0-nightly.20190919",
+		"8.0.0-nightly.20190920"
+	],
+	"79.0.3919.0": [
+		"8.0.0-nightly.20190923",
+		"8.0.0-nightly.20190924",
+		"8.0.0-nightly.20190926",
+		"8.0.0-nightly.20190929",
+		"8.0.0-nightly.20190930",
+		"8.0.0-nightly.20191001",
+		"8.0.0-nightly.20191004",
+		"8.0.0-nightly.20191005",
+		"8.0.0-nightly.20191006",
+		"8.0.0-nightly.20191009",
+		"8.0.0-nightly.20191011",
+		"8.0.0-nightly.20191012",
+		"8.0.0-nightly.20191017"
+	],
+	"80.0.3952.0": [
+		"8.0.0-nightly.20191101",
+		"8.0.0-nightly.20191105"
+	],
+	"80.0.3987.86": [
+		"8.0.0",
+		"8.0.1",
+		"8.0.2"
+	],
+	"80.0.3987.134": [
+		"8.0.3"
+	],
+	"80.0.3987.137": [
+		"8.1.0"
+	],
+	"80.0.3987.141": [
+		"8.1.1"
+	],
+	"80.0.3987.158": [
+		"8.2.0"
+	],
+	"80.0.3987.163": [
+		"8.2.1",
+		"8.2.2",
+		"8.2.3",
+		"8.5.3",
+		"8.5.4",
+		"8.5.5"
+	],
+	"80.0.3987.165": [
+		"8.2.4",
+		"8.2.5",
+		"8.3.0",
+		"8.3.1",
+		"8.3.2",
+		"8.3.3",
+		"8.3.4",
+		"8.4.0",
+		"8.4.1",
+		"8.5.0",
+		"8.5.1",
+		"8.5.2"
+	],
+	"82.0.4048.0": [
+		"9.0.0-beta.1",
+		"9.0.0-beta.2",
+		"9.0.0-beta.3",
+		"9.0.0-beta.4",
+		"9.0.0-beta.5"
+	],
+	"82.0.4058.2": [
+		"9.0.0-beta.6",
+		"9.0.0-beta.7",
+		"9.0.0-beta.9"
+	],
+	"82.0.4085.10": [
+		"9.0.0-beta.10"
+	],
+	"82.0.4085.14": [
+		"9.0.0-beta.12",
+		"9.0.0-beta.13"
+	],
+	"82.0.4085.27": [
+		"9.0.0-beta.14"
+	],
+	"83.0.4102.3": [
+		"9.0.0-beta.15",
+		"9.0.0-beta.16"
+	],
+	"83.0.4103.14": [
+		"9.0.0-beta.17"
+	],
+	"83.0.4103.16": [
+		"9.0.0-beta.18"
+	],
+	"83.0.4103.24": [
+		"9.0.0-beta.19"
+	],
+	"83.0.4103.26": [
+		"9.0.0-beta.20",
+		"9.0.0-beta.21"
+	],
+	"83.0.4103.34": [
+		"9.0.0-beta.22"
+	],
+	"83.0.4103.44": [
+		"9.0.0-beta.23"
+	],
+	"83.0.4103.45": [
+		"9.0.0-beta.24"
+	],
+	"80.0.3954.0": [
+		"9.0.0-nightly.20191121",
+		"9.0.0-nightly.20191122",
+		"9.0.0-nightly.20191123",
+		"9.0.0-nightly.20191124",
+		"9.0.0-nightly.20191129",
+		"9.0.0-nightly.20191130",
+		"9.0.0-nightly.20191201",
+		"9.0.0-nightly.20191202",
+		"9.0.0-nightly.20191203",
+		"9.0.0-nightly.20191204",
+		"9.0.0-nightly.20191210"
+	],
+	"81.0.3994.0": [
+		"9.0.0-nightly.20191220",
+		"9.0.0-nightly.20191221",
+		"9.0.0-nightly.20191222",
+		"9.0.0-nightly.20191223",
+		"9.0.0-nightly.20191224",
+		"9.0.0-nightly.20191225",
+		"9.0.0-nightly.20191226",
+		"9.0.0-nightly.20191228",
+		"9.0.0-nightly.20191229",
+		"9.0.0-nightly.20191230",
+		"9.0.0-nightly.20191231",
+		"9.0.0-nightly.20200101",
+		"9.0.0-nightly.20200103",
+		"9.0.0-nightly.20200104",
+		"9.0.0-nightly.20200105",
+		"9.0.0-nightly.20200106",
+		"9.0.0-nightly.20200108",
+		"9.0.0-nightly.20200109",
+		"9.0.0-nightly.20200110",
+		"9.0.0-nightly.20200111",
+		"9.0.0-nightly.20200113",
+		"9.0.0-nightly.20200115",
+		"9.0.0-nightly.20200116",
+		"9.0.0-nightly.20200117"
+	],
+	"81.0.4030.0": [
+		"9.0.0-nightly.20200119",
+		"9.0.0-nightly.20200121"
+	],
+	"83.0.4103.64": [
+		"9.0.0"
+	],
+	"83.0.4103.94": [
+		"9.0.1",
+		"9.0.2"
+	],
+	"83.0.4103.100": [
+		"9.0.3"
+	],
+	"83.0.4103.104": [
+		"9.0.4"
+	],
+	"83.0.4103.119": [
+		"9.0.5"
+	],
+	"83.0.4103.122": [
+		"9.1.0",
+		"9.1.1",
+		"9.1.2",
+		"9.2.0",
+		"9.2.1",
+		"9.3.0",
+		"9.3.1",
+		"9.3.2",
+		"9.3.3",
+		"9.3.4",
+		"9.3.5",
+		"9.4.0",
+		"9.4.1",
+		"9.4.2",
+		"9.4.3",
+		"9.4.4"
+	],
+	"84.0.4129.0": [
+		"10.0.0-beta.1",
+		"10.0.0-beta.2",
+		"10.0.0-nightly.20200501",
+		"10.0.0-nightly.20200504",
+		"10.0.0-nightly.20200505",
+		"10.0.0-nightly.20200506",
+		"10.0.0-nightly.20200507",
+		"10.0.0-nightly.20200508",
+		"10.0.0-nightly.20200511",
+		"10.0.0-nightly.20200512",
+		"10.0.0-nightly.20200513",
+		"10.0.0-nightly.20200514",
+		"10.0.0-nightly.20200515",
+		"10.0.0-nightly.20200518",
+		"10.0.0-nightly.20200519",
+		"10.0.0-nightly.20200520",
+		"10.0.0-nightly.20200521",
+		"11.0.0-nightly.20200525",
+		"11.0.0-nightly.20200526"
+	],
+	"85.0.4161.2": [
+		"10.0.0-beta.3",
+		"10.0.0-beta.4"
+	],
+	"85.0.4181.1": [
+		"10.0.0-beta.8",
+		"10.0.0-beta.9"
+	],
+	"85.0.4183.19": [
+		"10.0.0-beta.10"
+	],
+	"85.0.4183.20": [
+		"10.0.0-beta.11"
+	],
+	"85.0.4183.26": [
+		"10.0.0-beta.12"
+	],
+	"85.0.4183.39": [
+		"10.0.0-beta.13",
+		"10.0.0-beta.14",
+		"10.0.0-beta.15",
+		"10.0.0-beta.17",
+		"10.0.0-beta.19",
+		"10.0.0-beta.20",
+		"10.0.0-beta.21"
+	],
+	"85.0.4183.70": [
+		"10.0.0-beta.23"
+	],
+	"85.0.4183.78": [
+		"10.0.0-beta.24"
+	],
+	"85.0.4183.80": [
+		"10.0.0-beta.25"
+	],
+	"82.0.4050.0": [
+		"10.0.0-nightly.20200209",
+		"10.0.0-nightly.20200210",
+		"10.0.0-nightly.20200211",
+		"10.0.0-nightly.20200216",
+		"10.0.0-nightly.20200217",
+		"10.0.0-nightly.20200218",
+		"10.0.0-nightly.20200221",
+		"10.0.0-nightly.20200222",
+		"10.0.0-nightly.20200223",
+		"10.0.0-nightly.20200226",
+		"10.0.0-nightly.20200303"
+	],
+	"82.0.4076.0": [
+		"10.0.0-nightly.20200304",
+		"10.0.0-nightly.20200305",
+		"10.0.0-nightly.20200306",
+		"10.0.0-nightly.20200309",
+		"10.0.0-nightly.20200310"
+	],
+	"82.0.4083.0": [
+		"10.0.0-nightly.20200311"
+	],
+	"83.0.4086.0": [
+		"10.0.0-nightly.20200316"
+	],
+	"83.0.4087.0": [
+		"10.0.0-nightly.20200317",
+		"10.0.0-nightly.20200318",
+		"10.0.0-nightly.20200320",
+		"10.0.0-nightly.20200323",
+		"10.0.0-nightly.20200324",
+		"10.0.0-nightly.20200325",
+		"10.0.0-nightly.20200326",
+		"10.0.0-nightly.20200327",
+		"10.0.0-nightly.20200330",
+		"10.0.0-nightly.20200331",
+		"10.0.0-nightly.20200401",
+		"10.0.0-nightly.20200402",
+		"10.0.0-nightly.20200403",
+		"10.0.0-nightly.20200406"
+	],
+	"83.0.4095.0": [
+		"10.0.0-nightly.20200408",
+		"10.0.0-nightly.20200410",
+		"10.0.0-nightly.20200413"
+	],
+	"84.0.4114.0": [
+		"10.0.0-nightly.20200414"
+	],
+	"84.0.4115.0": [
+		"10.0.0-nightly.20200415",
+		"10.0.0-nightly.20200416",
+		"10.0.0-nightly.20200417"
+	],
+	"84.0.4121.0": [
+		"10.0.0-nightly.20200422",
+		"10.0.0-nightly.20200423"
+	],
+	"84.0.4125.0": [
+		"10.0.0-nightly.20200427",
+		"10.0.0-nightly.20200428",
+		"10.0.0-nightly.20200429",
+		"10.0.0-nightly.20200430"
+	],
+	"85.0.4183.84": [
+		"10.0.0"
+	],
+	"85.0.4183.86": [
+		"10.0.1"
+	],
+	"85.0.4183.87": [
+		"10.1.0"
+	],
+	"85.0.4183.93": [
+		"10.1.1"
+	],
+	"85.0.4183.98": [
+		"10.1.2"
+	],
+	"85.0.4183.121": [
+		"10.1.3",
+		"10.1.4",
+		"10.1.5",
+		"10.1.6",
+		"10.1.7",
+		"10.2.0",
+		"10.3.0",
+		"10.3.1",
+		"10.3.2",
+		"10.4.0",
+		"10.4.1",
+		"10.4.2",
+		"10.4.3",
+		"10.4.4",
+		"10.4.5",
+		"10.4.6",
+		"10.4.7"
+	],
+	"86.0.4234.0": [
+		"11.0.0-beta.1",
+		"11.0.0-beta.3",
+		"11.0.0-beta.4",
+		"11.0.0-beta.5",
+		"11.0.0-beta.6",
+		"11.0.0-beta.7",
+		"11.0.0-nightly.20200822",
+		"11.0.0-nightly.20200824",
+		"11.0.0-nightly.20200825",
+		"11.0.0-nightly.20200826",
+		"12.0.0-nightly.20200827",
+		"12.0.0-nightly.20200831",
+		"12.0.0-nightly.20200902",
+		"12.0.0-nightly.20200903",
+		"12.0.0-nightly.20200907",
+		"12.0.0-nightly.20200910",
+		"12.0.0-nightly.20200911",
+		"12.0.0-nightly.20200914"
+	],
+	"87.0.4251.1": [
+		"11.0.0-beta.8",
+		"11.0.0-beta.9",
+		"11.0.0-beta.11"
+	],
+	"87.0.4280.11": [
+		"11.0.0-beta.12",
+		"11.0.0-beta.13"
+	],
+	"87.0.4280.27": [
+		"11.0.0-beta.16",
+		"11.0.0-beta.17",
+		"11.0.0-beta.18",
+		"11.0.0-beta.19"
+	],
+	"87.0.4280.40": [
+		"11.0.0-beta.20"
+	],
+	"87.0.4280.47": [
+		"11.0.0-beta.22",
+		"11.0.0-beta.23"
+	],
+	"85.0.4156.0": [
+		"11.0.0-nightly.20200529"
+	],
+	"85.0.4162.0": [
+		"11.0.0-nightly.20200602",
+		"11.0.0-nightly.20200603",
+		"11.0.0-nightly.20200604",
+		"11.0.0-nightly.20200609",
+		"11.0.0-nightly.20200610",
+		"11.0.0-nightly.20200611",
+		"11.0.0-nightly.20200615",
+		"11.0.0-nightly.20200616",
+		"11.0.0-nightly.20200617",
+		"11.0.0-nightly.20200618",
+		"11.0.0-nightly.20200619"
+	],
+	"85.0.4179.0": [
+		"11.0.0-nightly.20200701",
+		"11.0.0-nightly.20200702",
+		"11.0.0-nightly.20200703",
+		"11.0.0-nightly.20200706",
+		"11.0.0-nightly.20200707",
+		"11.0.0-nightly.20200708",
+		"11.0.0-nightly.20200709"
+	],
+	"86.0.4203.0": [
+		"11.0.0-nightly.20200716",
+		"11.0.0-nightly.20200717",
+		"11.0.0-nightly.20200720",
+		"11.0.0-nightly.20200721"
+	],
+	"86.0.4209.0": [
+		"11.0.0-nightly.20200723",
+		"11.0.0-nightly.20200724",
+		"11.0.0-nightly.20200729",
+		"11.0.0-nightly.20200730",
+		"11.0.0-nightly.20200731",
+		"11.0.0-nightly.20200803",
+		"11.0.0-nightly.20200804",
+		"11.0.0-nightly.20200805",
+		"11.0.0-nightly.20200811",
+		"11.0.0-nightly.20200812"
+	],
+	"87.0.4280.60": [
+		"11.0.0",
+		"11.0.1"
+	],
+	"87.0.4280.67": [
+		"11.0.2",
+		"11.0.3",
+		"11.0.4"
+	],
+	"87.0.4280.88": [
+		"11.0.5",
+		"11.1.0",
+		"11.1.1"
+	],
+	"87.0.4280.141": [
+		"11.2.0",
+		"11.2.1",
+		"11.2.2",
+		"11.2.3",
+		"11.3.0",
+		"11.4.0",
+		"11.4.1",
+		"11.4.2",
+		"11.4.3",
+		"11.4.4",
+		"11.4.5",
+		"11.4.6",
+		"11.4.7",
+		"11.4.8",
+		"11.4.9"
+	],
+	"89.0.4328.0": [
+		"12.0.0-beta.1",
+		"12.0.0-beta.3",
+		"12.0.0-beta.4",
+		"12.0.0-beta.5",
+		"12.0.0-beta.6",
+		"12.0.0-beta.7",
+		"12.0.0-beta.8",
+		"12.0.0-beta.9",
+		"12.0.0-beta.10",
+		"12.0.0-beta.11",
+		"12.0.0-beta.12",
+		"12.0.0-beta.14",
+		"13.0.0-nightly.20201119",
+		"13.0.0-nightly.20201123",
+		"13.0.0-nightly.20201124",
+		"13.0.0-nightly.20201126",
+		"13.0.0-nightly.20201127",
+		"13.0.0-nightly.20201130",
+		"13.0.0-nightly.20201201",
+		"13.0.0-nightly.20201202",
+		"13.0.0-nightly.20201203",
+		"13.0.0-nightly.20201204",
+		"13.0.0-nightly.20201207",
+		"13.0.0-nightly.20201208",
+		"13.0.0-nightly.20201209",
+		"13.0.0-nightly.20201210",
+		"13.0.0-nightly.20201211",
+		"13.0.0-nightly.20201214"
+	],
+	"89.0.4348.1": [
+		"12.0.0-beta.16",
+		"12.0.0-beta.18",
+		"12.0.0-beta.19",
+		"12.0.0-beta.20"
+	],
+	"89.0.4388.2": [
+		"12.0.0-beta.21",
+		"12.0.0-beta.22",
+		"12.0.0-beta.23",
+		"12.0.0-beta.24",
+		"12.0.0-beta.25",
+		"12.0.0-beta.26"
+	],
+	"89.0.4389.23": [
+		"12.0.0-beta.27",
+		"12.0.0-beta.28",
+		"12.0.0-beta.29"
+	],
+	"89.0.4389.58": [
+		"12.0.0-beta.30",
+		"12.0.0-beta.31"
+	],
+	"87.0.4268.0": [
+		"12.0.0-nightly.20201013",
+		"12.0.0-nightly.20201014",
+		"12.0.0-nightly.20201015"
+	],
+	"88.0.4292.0": [
+		"12.0.0-nightly.20201023",
+		"12.0.0-nightly.20201026"
+	],
+	"88.0.4306.0": [
+		"12.0.0-nightly.20201030",
+		"12.0.0-nightly.20201102",
+		"12.0.0-nightly.20201103",
+		"12.0.0-nightly.20201104",
+		"12.0.0-nightly.20201105",
+		"12.0.0-nightly.20201106",
+		"12.0.0-nightly.20201111",
+		"12.0.0-nightly.20201112"
+	],
+	"88.0.4324.0": [
+		"12.0.0-nightly.20201116"
+	],
+	"89.0.4389.69": [
+		"12.0.0"
+	],
+	"89.0.4389.82": [
+		"12.0.1"
+	],
+	"89.0.4389.90": [
+		"12.0.2"
+	],
+	"89.0.4389.114": [
+		"12.0.3",
+		"12.0.4"
+	],
+	"89.0.4389.128": [
+		"12.0.5",
+		"12.0.6",
+		"12.0.7",
+		"12.0.8",
+		"12.0.9",
+		"12.0.10",
+		"12.0.11",
+		"12.0.12",
+		"12.0.13"
+	],
+	"90.0.4402.0": [
+		"13.0.0-beta.2",
+		"13.0.0-beta.3",
+		"13.0.0-nightly.20210210",
+		"13.0.0-nightly.20210211",
+		"13.0.0-nightly.20210212",
+		"13.0.0-nightly.20210216",
+		"13.0.0-nightly.20210217",
+		"13.0.0-nightly.20210218",
+		"13.0.0-nightly.20210219",
+		"13.0.0-nightly.20210222",
+		"13.0.0-nightly.20210225",
+		"13.0.0-nightly.20210226",
+		"13.0.0-nightly.20210301",
+		"13.0.0-nightly.20210302",
+		"13.0.0-nightly.20210303",
+		"14.0.0-nightly.20210304"
+	],
+	"90.0.4415.0": [
+		"13.0.0-beta.4",
+		"13.0.0-beta.5",
+		"13.0.0-beta.6",
+		"13.0.0-beta.7",
+		"13.0.0-beta.8",
+		"13.0.0-beta.9",
+		"13.0.0-beta.11",
+		"13.0.0-beta.12",
+		"13.0.0-beta.13",
+		"14.0.0-nightly.20210305",
+		"14.0.0-nightly.20210308",
+		"14.0.0-nightly.20210309",
+		"14.0.0-nightly.20210311",
+		"14.0.0-nightly.20210315",
+		"14.0.0-nightly.20210316",
+		"14.0.0-nightly.20210317",
+		"14.0.0-nightly.20210318",
+		"14.0.0-nightly.20210319",
+		"14.0.0-nightly.20210323",
+		"14.0.0-nightly.20210324",
+		"14.0.0-nightly.20210325",
+		"14.0.0-nightly.20210326",
+		"14.0.0-nightly.20210329",
+		"14.0.0-nightly.20210330"
+	],
+	"91.0.4448.0": [
+		"13.0.0-beta.14",
+		"13.0.0-beta.16",
+		"13.0.0-beta.17",
+		"13.0.0-beta.18",
+		"13.0.0-beta.20",
+		"14.0.0-nightly.20210331",
+		"14.0.0-nightly.20210401",
+		"14.0.0-nightly.20210402",
+		"14.0.0-nightly.20210406",
+		"14.0.0-nightly.20210407",
+		"14.0.0-nightly.20210408",
+		"14.0.0-nightly.20210409",
+		"14.0.0-nightly.20210413"
+	],
+	"91.0.4472.33": [
+		"13.0.0-beta.21",
+		"13.0.0-beta.22",
+		"13.0.0-beta.23"
+	],
+	"91.0.4472.38": [
+		"13.0.0-beta.24",
+		"13.0.0-beta.26",
+		"13.0.0-beta.27",
+		"13.0.0-beta.28"
+	],
+	"89.0.4349.0": [
+		"13.0.0-nightly.20201215",
+		"13.0.0-nightly.20201216",
+		"13.0.0-nightly.20201221",
+		"13.0.0-nightly.20201222"
+	],
+	"89.0.4359.0": [
+		"13.0.0-nightly.20201223",
+		"13.0.0-nightly.20210104",
+		"13.0.0-nightly.20210108",
+		"13.0.0-nightly.20210111"
+	],
+	"89.0.4386.0": [
+		"13.0.0-nightly.20210113",
+		"13.0.0-nightly.20210114",
+		"13.0.0-nightly.20210118",
+		"13.0.0-nightly.20210122",
+		"13.0.0-nightly.20210125"
+	],
+	"89.0.4389.0": [
+		"13.0.0-nightly.20210127",
+		"13.0.0-nightly.20210128",
+		"13.0.0-nightly.20210129",
+		"13.0.0-nightly.20210201",
+		"13.0.0-nightly.20210202",
+		"13.0.0-nightly.20210203",
+		"13.0.0-nightly.20210205",
+		"13.0.0-nightly.20210208",
+		"13.0.0-nightly.20210209"
+	],
+	"91.0.4472.69": [
+		"13.0.0",
+		"13.0.1"
+	],
+	"91.0.4472.77": [
+		"13.1.0",
+		"13.1.1",
+		"13.1.2"
+	],
+	"91.0.4472.106": [
+		"13.1.3",
+		"13.1.4"
+	],
+	"92.0.4511.0": [
+		"14.0.0-beta.1",
+		"14.0.0-beta.2",
+		"14.0.0-beta.3",
+		"14.0.0-nightly.20210520",
+		"14.0.0-nightly.20210523",
+		"14.0.0-nightly.20210524",
+		"15.0.0-nightly.20210527",
+		"15.0.0-nightly.20210528",
+		"15.0.0-nightly.20210531",
+		"15.0.0-nightly.20210601",
+		"15.0.0-nightly.20210602"
+	],
+	"93.0.4536.0": [
+		"14.0.0-beta.5",
+		"14.0.0-beta.6",
+		"14.0.0-beta.7",
+		"14.0.0-beta.8",
+		"15.0.0-nightly.20210609",
+		"15.0.0-nightly.20210610",
+		"15.0.0-nightly.20210611",
+		"15.0.0-nightly.20210614",
+		"15.0.0-nightly.20210615",
+		"15.0.0-nightly.20210616"
+	],
+	"93.0.4539.0": [
+		"14.0.0-beta.9",
+		"14.0.0-beta.10",
+		"15.0.0-nightly.20210617",
+		"15.0.0-nightly.20210618",
+		"15.0.0-nightly.20210621",
+		"15.0.0-nightly.20210622"
+	],
+	"92.0.4475.0": [
+		"14.0.0-nightly.20210426",
+		"14.0.0-nightly.20210427"
+	],
+	"92.0.4488.0": [
+		"14.0.0-nightly.20210430",
+		"14.0.0-nightly.20210503"
+	],
+	"92.0.4496.0": [
+		"14.0.0-nightly.20210505"
+	],
+	"92.0.4498.0": [
+		"14.0.0-nightly.20210506"
+	],
+	"92.0.4499.0": [
+		"14.0.0-nightly.20210507",
+		"14.0.0-nightly.20210510",
+		"14.0.0-nightly.20210511",
+		"14.0.0-nightly.20210512",
+		"14.0.0-nightly.20210513"
+	],
+	"92.0.4505.0": [
+		"14.0.0-nightly.20210514",
+		"14.0.0-nightly.20210517",
+		"14.0.0-nightly.20210518",
+		"14.0.0-nightly.20210519"
+	],
+	"93.0.4530.0": [
+		"15.0.0-nightly.20210603",
+		"15.0.0-nightly.20210604"
+	],
+	"93.0.4535.0": [
+		"15.0.0-nightly.20210608"
+	],
+	"93.0.4550.0": [
+		"15.0.0-nightly.20210623",
+		"15.0.0-nightly.20210624"
+	],
+	"93.0.4552.0": [
+		"15.0.0-nightly.20210625",
+		"15.0.0-nightly.20210628",
+		"15.0.0-nightly.20210629"
+	],
+	"93.0.4558.0": [
+		"15.0.0-nightly.20210630"
+	]
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-versions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-versions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..762c2331892fade2758da53537bc4a852fda63d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/full-versions.js"
@@ -0,0 +1,1015 @@
+module.exports = {
+	"0.20.0": "39.0.2171.65",
+	"0.20.1": "39.0.2171.65",
+	"0.20.2": "39.0.2171.65",
+	"0.20.3": "39.0.2171.65",
+	"0.20.4": "39.0.2171.65",
+	"0.20.5": "39.0.2171.65",
+	"0.20.6": "39.0.2171.65",
+	"0.20.7": "39.0.2171.65",
+	"0.20.8": "39.0.2171.65",
+	"0.21.0": "40.0.2214.91",
+	"0.21.1": "40.0.2214.91",
+	"0.21.2": "40.0.2214.91",
+	"0.21.3": "41.0.2272.76",
+	"0.22.1": "41.0.2272.76",
+	"0.22.2": "41.0.2272.76",
+	"0.22.3": "41.0.2272.76",
+	"0.23.0": "41.0.2272.76",
+	"0.24.0": "41.0.2272.76",
+	"0.25.0": "42.0.2311.107",
+	"0.25.1": "42.0.2311.107",
+	"0.25.2": "42.0.2311.107",
+	"0.25.3": "42.0.2311.107",
+	"0.26.0": "42.0.2311.107",
+	"0.26.1": "42.0.2311.107",
+	"0.27.0": "42.0.2311.107",
+	"0.27.1": "42.0.2311.107",
+	"0.27.2": "43.0.2357.65",
+	"0.27.3": "43.0.2357.65",
+	"0.28.0": "43.0.2357.65",
+	"0.28.1": "43.0.2357.65",
+	"0.28.2": "43.0.2357.65",
+	"0.28.3": "43.0.2357.65",
+	"0.29.1": "43.0.2357.65",
+	"0.29.2": "43.0.2357.65",
+	"0.30.4": "44.0.2403.125",
+	"0.31.0": "44.0.2403.125",
+	"0.31.2": "45.0.2454.85",
+	"0.32.2": "45.0.2454.85",
+	"0.32.3": "45.0.2454.85",
+	"0.33.0": "45.0.2454.85",
+	"0.33.1": "45.0.2454.85",
+	"0.33.2": "45.0.2454.85",
+	"0.33.3": "45.0.2454.85",
+	"0.33.4": "45.0.2454.85",
+	"0.33.6": "45.0.2454.85",
+	"0.33.7": "45.0.2454.85",
+	"0.33.8": "45.0.2454.85",
+	"0.33.9": "45.0.2454.85",
+	"0.34.0": "45.0.2454.85",
+	"0.34.1": "45.0.2454.85",
+	"0.34.2": "45.0.2454.85",
+	"0.34.3": "45.0.2454.85",
+	"0.34.4": "45.0.2454.85",
+	"0.35.1": "45.0.2454.85",
+	"0.35.2": "45.0.2454.85",
+	"0.35.3": "45.0.2454.85",
+	"0.35.4": "45.0.2454.85",
+	"0.35.5": "45.0.2454.85",
+	"0.36.0": "47.0.2526.73",
+	"0.36.2": "47.0.2526.73",
+	"0.36.3": "47.0.2526.73",
+	"0.36.4": "47.0.2526.73",
+	"0.36.5": "47.0.2526.110",
+	"0.36.6": "47.0.2526.110",
+	"0.36.7": "47.0.2526.110",
+	"0.36.8": "47.0.2526.110",
+	"0.36.9": "47.0.2526.110",
+	"0.36.10": "47.0.2526.110",
+	"0.36.11": "47.0.2526.110",
+	"0.36.12": "47.0.2526.110",
+	"0.37.0": "49.0.2623.75",
+	"0.37.1": "49.0.2623.75",
+	"0.37.3": "49.0.2623.75",
+	"0.37.4": "49.0.2623.75",
+	"0.37.5": "49.0.2623.75",
+	"0.37.6": "49.0.2623.75",
+	"0.37.7": "49.0.2623.75",
+	"0.37.8": "49.0.2623.75",
+	"1.0.0": "49.0.2623.75",
+	"1.0.1": "49.0.2623.75",
+	"1.0.2": "49.0.2623.75",
+	"1.1.0": "50.0.2661.102",
+	"1.1.1": "50.0.2661.102",
+	"1.1.2": "50.0.2661.102",
+	"1.1.3": "50.0.2661.102",
+	"1.2.0": "51.0.2704.63",
+	"1.2.1": "51.0.2704.63",
+	"1.2.2": "51.0.2704.84",
+	"1.2.3": "51.0.2704.84",
+	"1.2.4": "51.0.2704.103",
+	"1.2.5": "51.0.2704.103",
+	"1.2.6": "51.0.2704.106",
+	"1.2.7": "51.0.2704.106",
+	"1.2.8": "51.0.2704.106",
+	"1.3.0": "52.0.2743.82",
+	"1.3.1": "52.0.2743.82",
+	"1.3.2": "52.0.2743.82",
+	"1.3.3": "52.0.2743.82",
+	"1.3.4": "52.0.2743.82",
+	"1.3.5": "52.0.2743.82",
+	"1.3.6": "52.0.2743.82",
+	"1.3.7": "52.0.2743.82",
+	"1.3.9": "52.0.2743.82",
+	"1.3.10": "52.0.2743.82",
+	"1.3.13": "52.0.2743.82",
+	"1.3.14": "52.0.2743.82",
+	"1.3.15": "52.0.2743.82",
+	"1.4.0": "53.0.2785.113",
+	"1.4.1": "53.0.2785.113",
+	"1.4.2": "53.0.2785.113",
+	"1.4.3": "53.0.2785.113",
+	"1.4.4": "53.0.2785.113",
+	"1.4.5": "53.0.2785.113",
+	"1.4.6": "53.0.2785.143",
+	"1.4.7": "53.0.2785.143",
+	"1.4.8": "53.0.2785.143",
+	"1.4.10": "53.0.2785.143",
+	"1.4.11": "53.0.2785.143",
+	"1.4.12": "54.0.2840.51",
+	"1.4.13": "53.0.2785.143",
+	"1.4.14": "53.0.2785.143",
+	"1.4.15": "53.0.2785.143",
+	"1.4.16": "53.0.2785.143",
+	"1.5.0": "54.0.2840.101",
+	"1.5.1": "54.0.2840.101",
+	"1.6.0": "56.0.2924.87",
+	"1.6.1": "56.0.2924.87",
+	"1.6.2": "56.0.2924.87",
+	"1.6.3": "56.0.2924.87",
+	"1.6.4": "56.0.2924.87",
+	"1.6.5": "56.0.2924.87",
+	"1.6.6": "56.0.2924.87",
+	"1.6.7": "56.0.2924.87",
+	"1.6.8": "56.0.2924.87",
+	"1.6.9": "56.0.2924.87",
+	"1.6.10": "56.0.2924.87",
+	"1.6.11": "56.0.2924.87",
+	"1.6.12": "56.0.2924.87",
+	"1.6.13": "56.0.2924.87",
+	"1.6.14": "56.0.2924.87",
+	"1.6.15": "56.0.2924.87",
+	"1.6.16": "56.0.2924.87",
+	"1.6.17": "56.0.2924.87",
+	"1.6.18": "56.0.2924.87",
+	"1.7.0": "58.0.3029.110",
+	"1.7.1": "58.0.3029.110",
+	"1.7.2": "58.0.3029.110",
+	"1.7.3": "58.0.3029.110",
+	"1.7.4": "58.0.3029.110",
+	"1.7.5": "58.0.3029.110",
+	"1.7.6": "58.0.3029.110",
+	"1.7.7": "58.0.3029.110",
+	"1.7.8": "58.0.3029.110",
+	"1.7.9": "58.0.3029.110",
+	"1.7.10": "58.0.3029.110",
+	"1.7.11": "58.0.3029.110",
+	"1.7.12": "58.0.3029.110",
+	"1.7.13": "58.0.3029.110",
+	"1.7.14": "58.0.3029.110",
+	"1.7.15": "58.0.3029.110",
+	"1.7.16": "58.0.3029.110",
+	"1.8.0": "59.0.3071.115",
+	"1.8.1": "59.0.3071.115",
+	"1.8.2-beta.1": "59.0.3071.115",
+	"1.8.2-beta.2": "59.0.3071.115",
+	"1.8.2-beta.3": "59.0.3071.115",
+	"1.8.2-beta.4": "59.0.3071.115",
+	"1.8.2-beta.5": "59.0.3071.115",
+	"1.8.2": "59.0.3071.115",
+	"1.8.3": "59.0.3071.115",
+	"1.8.4": "59.0.3071.115",
+	"1.8.5": "59.0.3071.115",
+	"1.8.6": "59.0.3071.115",
+	"1.8.7": "59.0.3071.115",
+	"1.8.8": "59.0.3071.115",
+	"2.0.0-beta.1": "61.0.3163.100",
+	"2.0.0-beta.2": "61.0.3163.100",
+	"2.0.0-beta.3": "61.0.3163.100",
+	"2.0.0-beta.4": "61.0.3163.100",
+	"2.0.0-beta.5": "61.0.3163.100",
+	"2.0.0-beta.6": "61.0.3163.100",
+	"2.0.0-beta.7": "61.0.3163.100",
+	"2.0.0-beta.8": "61.0.3163.100",
+	"2.0.0": "61.0.3163.100",
+	"2.0.1": "61.0.3163.100",
+	"2.0.2": "61.0.3163.100",
+	"2.0.3": "61.0.3163.100",
+	"2.0.4": "61.0.3163.100",
+	"2.0.5": "61.0.3163.100",
+	"2.0.6": "61.0.3163.100",
+	"2.0.7": "61.0.3163.100",
+	"2.0.8-nightly.20180819": "61.0.3163.100",
+	"2.0.8-nightly.20180820": "61.0.3163.100",
+	"2.0.8": "61.0.3163.100",
+	"2.0.9": "61.0.3163.100",
+	"2.0.10": "61.0.3163.100",
+	"2.0.11": "61.0.3163.100",
+	"2.0.12": "61.0.3163.100",
+	"2.0.13": "61.0.3163.100",
+	"2.0.14": "61.0.3163.100",
+	"2.0.15": "61.0.3163.100",
+	"2.0.16": "61.0.3163.100",
+	"2.0.17": "61.0.3163.100",
+	"2.0.18": "61.0.3163.100",
+	"2.1.0-unsupported.20180809": "61.0.3163.100",
+	"3.0.0-beta.1": "66.0.3359.181",
+	"3.0.0-beta.2": "66.0.3359.181",
+	"3.0.0-beta.3": "66.0.3359.181",
+	"3.0.0-beta.4": "66.0.3359.181",
+	"3.0.0-beta.5": "66.0.3359.181",
+	"3.0.0-beta.6": "66.0.3359.181",
+	"3.0.0-beta.7": "66.0.3359.181",
+	"3.0.0-beta.8": "66.0.3359.181",
+	"3.0.0-beta.9": "66.0.3359.181",
+	"3.0.0-beta.10": "66.0.3359.181",
+	"3.0.0-beta.11": "66.0.3359.181",
+	"3.0.0-beta.12": "66.0.3359.181",
+	"3.0.0-beta.13": "66.0.3359.181",
+	"3.0.0-nightly.20180818": "66.0.3359.181",
+	"3.0.0-nightly.20180821": "66.0.3359.181",
+	"3.0.0-nightly.20180823": "66.0.3359.181",
+	"3.0.0-nightly.20180904": "66.0.3359.181",
+	"3.0.0": "66.0.3359.181",
+	"3.0.1": "66.0.3359.181",
+	"3.0.2": "66.0.3359.181",
+	"3.0.3": "66.0.3359.181",
+	"3.0.4": "66.0.3359.181",
+	"3.0.5": "66.0.3359.181",
+	"3.0.6": "66.0.3359.181",
+	"3.0.7": "66.0.3359.181",
+	"3.0.8": "66.0.3359.181",
+	"3.0.9": "66.0.3359.181",
+	"3.0.10": "66.0.3359.181",
+	"3.0.11": "66.0.3359.181",
+	"3.0.12": "66.0.3359.181",
+	"3.0.13": "66.0.3359.181",
+	"3.0.14": "66.0.3359.181",
+	"3.0.15": "66.0.3359.181",
+	"3.0.16": "66.0.3359.181",
+	"3.1.0-beta.1": "66.0.3359.181",
+	"3.1.0-beta.2": "66.0.3359.181",
+	"3.1.0-beta.3": "66.0.3359.181",
+	"3.1.0-beta.4": "66.0.3359.181",
+	"3.1.0-beta.5": "66.0.3359.181",
+	"3.1.0": "66.0.3359.181",
+	"3.1.1": "66.0.3359.181",
+	"3.1.2": "66.0.3359.181",
+	"3.1.3": "66.0.3359.181",
+	"3.1.4": "66.0.3359.181",
+	"3.1.5": "66.0.3359.181",
+	"3.1.6": "66.0.3359.181",
+	"3.1.7": "66.0.3359.181",
+	"3.1.8": "66.0.3359.181",
+	"3.1.9": "66.0.3359.181",
+	"3.1.10": "66.0.3359.181",
+	"3.1.11": "66.0.3359.181",
+	"3.1.12": "66.0.3359.181",
+	"3.1.13": "66.0.3359.181",
+	"4.0.0-beta.1": "69.0.3497.106",
+	"4.0.0-beta.2": "69.0.3497.106",
+	"4.0.0-beta.3": "69.0.3497.106",
+	"4.0.0-beta.4": "69.0.3497.106",
+	"4.0.0-beta.5": "69.0.3497.106",
+	"4.0.0-beta.6": "69.0.3497.106",
+	"4.0.0-beta.7": "69.0.3497.106",
+	"4.0.0-beta.8": "69.0.3497.106",
+	"4.0.0-beta.9": "69.0.3497.106",
+	"4.0.0-beta.10": "69.0.3497.106",
+	"4.0.0-beta.11": "69.0.3497.106",
+	"4.0.0-nightly.20180817": "66.0.3359.181",
+	"4.0.0-nightly.20180819": "66.0.3359.181",
+	"4.0.0-nightly.20180821": "66.0.3359.181",
+	"4.0.0-nightly.20180929": "67.0.3396.99",
+	"4.0.0-nightly.20181006": "68.0.3440.128",
+	"4.0.0-nightly.20181010": "69.0.3497.106",
+	"4.0.0": "69.0.3497.106",
+	"4.0.1": "69.0.3497.106",
+	"4.0.2": "69.0.3497.106",
+	"4.0.3": "69.0.3497.106",
+	"4.0.4": "69.0.3497.106",
+	"4.0.5": "69.0.3497.106",
+	"4.0.6": "69.0.3497.106",
+	"4.0.7": "69.0.3497.128",
+	"4.0.8": "69.0.3497.128",
+	"4.1.0": "69.0.3497.128",
+	"4.1.1": "69.0.3497.128",
+	"4.1.2": "69.0.3497.128",
+	"4.1.3": "69.0.3497.128",
+	"4.1.4": "69.0.3497.128",
+	"4.1.5": "69.0.3497.128",
+	"4.2.0": "69.0.3497.128",
+	"4.2.1": "69.0.3497.128",
+	"4.2.2": "69.0.3497.128",
+	"4.2.3": "69.0.3497.128",
+	"4.2.4": "69.0.3497.128",
+	"4.2.5": "69.0.3497.128",
+	"4.2.6": "69.0.3497.128",
+	"4.2.7": "69.0.3497.128",
+	"4.2.8": "69.0.3497.128",
+	"4.2.9": "69.0.3497.128",
+	"4.2.10": "69.0.3497.128",
+	"4.2.11": "69.0.3497.128",
+	"4.2.12": "69.0.3497.128",
+	"5.0.0-beta.1": "72.0.3626.52",
+	"5.0.0-beta.2": "72.0.3626.52",
+	"5.0.0-beta.3": "73.0.3683.27",
+	"5.0.0-beta.4": "73.0.3683.54",
+	"5.0.0-beta.5": "73.0.3683.61",
+	"5.0.0-beta.6": "73.0.3683.84",
+	"5.0.0-beta.7": "73.0.3683.94",
+	"5.0.0-beta.8": "73.0.3683.104",
+	"5.0.0-beta.9": "73.0.3683.117",
+	"5.0.0-nightly.20190107": "70.0.3538.110",
+	"5.0.0-nightly.20190121": "71.0.3578.98",
+	"5.0.0-nightly.20190122": "71.0.3578.98",
+	"5.0.0": "73.0.3683.119",
+	"5.0.1": "73.0.3683.121",
+	"5.0.2": "73.0.3683.121",
+	"5.0.3": "73.0.3683.121",
+	"5.0.4": "73.0.3683.121",
+	"5.0.5": "73.0.3683.121",
+	"5.0.6": "73.0.3683.121",
+	"5.0.7": "73.0.3683.121",
+	"5.0.8": "73.0.3683.121",
+	"5.0.9": "73.0.3683.121",
+	"5.0.10": "73.0.3683.121",
+	"5.0.11": "73.0.3683.121",
+	"5.0.12": "73.0.3683.121",
+	"5.0.13": "73.0.3683.121",
+	"6.0.0-beta.1": "76.0.3774.1",
+	"6.0.0-beta.2": "76.0.3783.1",
+	"6.0.0-beta.3": "76.0.3783.1",
+	"6.0.0-beta.4": "76.0.3783.1",
+	"6.0.0-beta.5": "76.0.3805.4",
+	"6.0.0-beta.6": "76.0.3809.3",
+	"6.0.0-beta.7": "76.0.3809.22",
+	"6.0.0-beta.8": "76.0.3809.26",
+	"6.0.0-beta.9": "76.0.3809.26",
+	"6.0.0-beta.10": "76.0.3809.37",
+	"6.0.0-beta.11": "76.0.3809.42",
+	"6.0.0-beta.12": "76.0.3809.54",
+	"6.0.0-beta.13": "76.0.3809.60",
+	"6.0.0-beta.14": "76.0.3809.68",
+	"6.0.0-beta.15": "76.0.3809.74",
+	"6.0.0-nightly.20190212": "72.0.3626.107",
+	"6.0.0-nightly.20190213": "72.0.3626.110",
+	"6.0.0-nightly.20190311": "74.0.3724.8",
+	"6.0.0": "76.0.3809.88",
+	"6.0.1": "76.0.3809.102",
+	"6.0.2": "76.0.3809.110",
+	"6.0.3": "76.0.3809.126",
+	"6.0.4": "76.0.3809.131",
+	"6.0.5": "76.0.3809.136",
+	"6.0.6": "76.0.3809.138",
+	"6.0.7": "76.0.3809.139",
+	"6.0.8": "76.0.3809.146",
+	"6.0.9": "76.0.3809.146",
+	"6.0.10": "76.0.3809.146",
+	"6.0.11": "76.0.3809.146",
+	"6.0.12": "76.0.3809.146",
+	"6.1.0": "76.0.3809.146",
+	"6.1.1": "76.0.3809.146",
+	"6.1.2": "76.0.3809.146",
+	"6.1.3": "76.0.3809.146",
+	"6.1.4": "76.0.3809.146",
+	"6.1.5": "76.0.3809.146",
+	"6.1.6": "76.0.3809.146",
+	"6.1.7": "76.0.3809.146",
+	"6.1.8": "76.0.3809.146",
+	"6.1.9": "76.0.3809.146",
+	"6.1.10": "76.0.3809.146",
+	"6.1.11": "76.0.3809.146",
+	"6.1.12": "76.0.3809.146",
+	"7.0.0-beta.1": "78.0.3866.0",
+	"7.0.0-beta.2": "78.0.3866.0",
+	"7.0.0-beta.3": "78.0.3866.0",
+	"7.0.0-beta.4": "78.0.3896.6",
+	"7.0.0-beta.5": "78.0.3905.1",
+	"7.0.0-beta.6": "78.0.3905.1",
+	"7.0.0-beta.7": "78.0.3905.1",
+	"7.0.0-nightly.20190521": "76.0.3784.0",
+	"7.0.0-nightly.20190529": "76.0.3806.0",
+	"7.0.0-nightly.20190530": "76.0.3806.0",
+	"7.0.0-nightly.20190531": "76.0.3806.0",
+	"7.0.0-nightly.20190602": "76.0.3806.0",
+	"7.0.0-nightly.20190603": "76.0.3806.0",
+	"7.0.0-nightly.20190604": "77.0.3814.0",
+	"7.0.0-nightly.20190605": "77.0.3815.0",
+	"7.0.0-nightly.20190606": "77.0.3815.0",
+	"7.0.0-nightly.20190607": "77.0.3815.0",
+	"7.0.0-nightly.20190608": "77.0.3815.0",
+	"7.0.0-nightly.20190609": "77.0.3815.0",
+	"7.0.0-nightly.20190611": "77.0.3815.0",
+	"7.0.0-nightly.20190612": "77.0.3815.0",
+	"7.0.0-nightly.20190613": "77.0.3815.0",
+	"7.0.0-nightly.20190615": "77.0.3815.0",
+	"7.0.0-nightly.20190616": "77.0.3815.0",
+	"7.0.0-nightly.20190618": "77.0.3815.0",
+	"7.0.0-nightly.20190619": "77.0.3815.0",
+	"7.0.0-nightly.20190622": "77.0.3815.0",
+	"7.0.0-nightly.20190623": "77.0.3815.0",
+	"7.0.0-nightly.20190624": "77.0.3815.0",
+	"7.0.0-nightly.20190627": "77.0.3815.0",
+	"7.0.0-nightly.20190629": "77.0.3815.0",
+	"7.0.0-nightly.20190630": "77.0.3815.0",
+	"7.0.0-nightly.20190701": "77.0.3815.0",
+	"7.0.0-nightly.20190702": "77.0.3815.0",
+	"7.0.0-nightly.20190704": "77.0.3843.0",
+	"7.0.0-nightly.20190705": "77.0.3843.0",
+	"7.0.0-nightly.20190719": "77.0.3848.0",
+	"7.0.0-nightly.20190720": "77.0.3848.0",
+	"7.0.0-nightly.20190721": "77.0.3848.0",
+	"7.0.0-nightly.20190726": "77.0.3864.0",
+	"7.0.0-nightly.20190727": "78.0.3866.0",
+	"7.0.0-nightly.20190728": "78.0.3866.0",
+	"7.0.0-nightly.20190729": "78.0.3866.0",
+	"7.0.0-nightly.20190730": "78.0.3866.0",
+	"7.0.0-nightly.20190731": "78.0.3866.0",
+	"7.0.0": "78.0.3905.1",
+	"7.0.1": "78.0.3904.92",
+	"7.1.0": "78.0.3904.94",
+	"7.1.1": "78.0.3904.99",
+	"7.1.2": "78.0.3904.113",
+	"7.1.3": "78.0.3904.126",
+	"7.1.4": "78.0.3904.130",
+	"7.1.5": "78.0.3904.130",
+	"7.1.6": "78.0.3904.130",
+	"7.1.7": "78.0.3904.130",
+	"7.1.8": "78.0.3904.130",
+	"7.1.9": "78.0.3904.130",
+	"7.1.10": "78.0.3904.130",
+	"7.1.11": "78.0.3904.130",
+	"7.1.12": "78.0.3904.130",
+	"7.1.13": "78.0.3904.130",
+	"7.1.14": "78.0.3904.130",
+	"7.2.0": "78.0.3904.130",
+	"7.2.1": "78.0.3904.130",
+	"7.2.2": "78.0.3904.130",
+	"7.2.3": "78.0.3904.130",
+	"7.2.4": "78.0.3904.130",
+	"7.3.0": "78.0.3904.130",
+	"7.3.1": "78.0.3904.130",
+	"7.3.2": "78.0.3904.130",
+	"7.3.3": "78.0.3904.130",
+	"8.0.0-beta.1": "79.0.3931.0",
+	"8.0.0-beta.2": "79.0.3931.0",
+	"8.0.0-beta.3": "80.0.3955.0",
+	"8.0.0-beta.4": "80.0.3955.0",
+	"8.0.0-beta.5": "80.0.3987.14",
+	"8.0.0-beta.6": "80.0.3987.51",
+	"8.0.0-beta.7": "80.0.3987.59",
+	"8.0.0-beta.8": "80.0.3987.75",
+	"8.0.0-beta.9": "80.0.3987.75",
+	"8.0.0-nightly.20190801": "78.0.3866.0",
+	"8.0.0-nightly.20190802": "78.0.3866.0",
+	"8.0.0-nightly.20190803": "78.0.3871.0",
+	"8.0.0-nightly.20190806": "78.0.3871.0",
+	"8.0.0-nightly.20190807": "78.0.3871.0",
+	"8.0.0-nightly.20190808": "78.0.3871.0",
+	"8.0.0-nightly.20190809": "78.0.3871.0",
+	"8.0.0-nightly.20190810": "78.0.3871.0",
+	"8.0.0-nightly.20190811": "78.0.3871.0",
+	"8.0.0-nightly.20190812": "78.0.3871.0",
+	"8.0.0-nightly.20190813": "78.0.3871.0",
+	"8.0.0-nightly.20190814": "78.0.3871.0",
+	"8.0.0-nightly.20190815": "78.0.3871.0",
+	"8.0.0-nightly.20190816": "78.0.3881.0",
+	"8.0.0-nightly.20190817": "78.0.3881.0",
+	"8.0.0-nightly.20190818": "78.0.3881.0",
+	"8.0.0-nightly.20190819": "78.0.3881.0",
+	"8.0.0-nightly.20190820": "78.0.3881.0",
+	"8.0.0-nightly.20190824": "78.0.3892.0",
+	"8.0.0-nightly.20190825": "78.0.3892.0",
+	"8.0.0-nightly.20190827": "78.0.3892.0",
+	"8.0.0-nightly.20190828": "78.0.3892.0",
+	"8.0.0-nightly.20190830": "78.0.3892.0",
+	"8.0.0-nightly.20190901": "78.0.3892.0",
+	"8.0.0-nightly.20190902": "78.0.3892.0",
+	"8.0.0-nightly.20190907": "78.0.3892.0",
+	"8.0.0-nightly.20190909": "78.0.3892.0",
+	"8.0.0-nightly.20190910": "78.0.3892.0",
+	"8.0.0-nightly.20190911": "78.0.3892.0",
+	"8.0.0-nightly.20190913": "78.0.3892.0",
+	"8.0.0-nightly.20190914": "78.0.3892.0",
+	"8.0.0-nightly.20190915": "78.0.3892.0",
+	"8.0.0-nightly.20190917": "78.0.3892.0",
+	"8.0.0-nightly.20190919": "79.0.3915.0",
+	"8.0.0-nightly.20190920": "79.0.3915.0",
+	"8.0.0-nightly.20190923": "79.0.3919.0",
+	"8.0.0-nightly.20190924": "79.0.3919.0",
+	"8.0.0-nightly.20190926": "79.0.3919.0",
+	"8.0.0-nightly.20190929": "79.0.3919.0",
+	"8.0.0-nightly.20190930": "79.0.3919.0",
+	"8.0.0-nightly.20191001": "79.0.3919.0",
+	"8.0.0-nightly.20191004": "79.0.3919.0",
+	"8.0.0-nightly.20191005": "79.0.3919.0",
+	"8.0.0-nightly.20191006": "79.0.3919.0",
+	"8.0.0-nightly.20191009": "79.0.3919.0",
+	"8.0.0-nightly.20191011": "79.0.3919.0",
+	"8.0.0-nightly.20191012": "79.0.3919.0",
+	"8.0.0-nightly.20191017": "79.0.3919.0",
+	"8.0.0-nightly.20191019": "79.0.3931.0",
+	"8.0.0-nightly.20191020": "79.0.3931.0",
+	"8.0.0-nightly.20191021": "79.0.3931.0",
+	"8.0.0-nightly.20191023": "79.0.3931.0",
+	"8.0.0-nightly.20191101": "80.0.3952.0",
+	"8.0.0-nightly.20191105": "80.0.3952.0",
+	"8.0.0": "80.0.3987.86",
+	"8.0.1": "80.0.3987.86",
+	"8.0.2": "80.0.3987.86",
+	"8.0.3": "80.0.3987.134",
+	"8.1.0": "80.0.3987.137",
+	"8.1.1": "80.0.3987.141",
+	"8.2.0": "80.0.3987.158",
+	"8.2.1": "80.0.3987.163",
+	"8.2.2": "80.0.3987.163",
+	"8.2.3": "80.0.3987.163",
+	"8.2.4": "80.0.3987.165",
+	"8.2.5": "80.0.3987.165",
+	"8.3.0": "80.0.3987.165",
+	"8.3.1": "80.0.3987.165",
+	"8.3.2": "80.0.3987.165",
+	"8.3.3": "80.0.3987.165",
+	"8.3.4": "80.0.3987.165",
+	"8.4.0": "80.0.3987.165",
+	"8.4.1": "80.0.3987.165",
+	"8.5.0": "80.0.3987.165",
+	"8.5.1": "80.0.3987.165",
+	"8.5.2": "80.0.3987.165",
+	"8.5.3": "80.0.3987.163",
+	"8.5.4": "80.0.3987.163",
+	"8.5.5": "80.0.3987.163",
+	"9.0.0-beta.1": "82.0.4048.0",
+	"9.0.0-beta.2": "82.0.4048.0",
+	"9.0.0-beta.3": "82.0.4048.0",
+	"9.0.0-beta.4": "82.0.4048.0",
+	"9.0.0-beta.5": "82.0.4048.0",
+	"9.0.0-beta.6": "82.0.4058.2",
+	"9.0.0-beta.7": "82.0.4058.2",
+	"9.0.0-beta.9": "82.0.4058.2",
+	"9.0.0-beta.10": "82.0.4085.10",
+	"9.0.0-beta.12": "82.0.4085.14",
+	"9.0.0-beta.13": "82.0.4085.14",
+	"9.0.0-beta.14": "82.0.4085.27",
+	"9.0.0-beta.15": "83.0.4102.3",
+	"9.0.0-beta.16": "83.0.4102.3",
+	"9.0.0-beta.17": "83.0.4103.14",
+	"9.0.0-beta.18": "83.0.4103.16",
+	"9.0.0-beta.19": "83.0.4103.24",
+	"9.0.0-beta.20": "83.0.4103.26",
+	"9.0.0-beta.21": "83.0.4103.26",
+	"9.0.0-beta.22": "83.0.4103.34",
+	"9.0.0-beta.23": "83.0.4103.44",
+	"9.0.0-beta.24": "83.0.4103.45",
+	"9.0.0-nightly.20191121": "80.0.3954.0",
+	"9.0.0-nightly.20191122": "80.0.3954.0",
+	"9.0.0-nightly.20191123": "80.0.3954.0",
+	"9.0.0-nightly.20191124": "80.0.3954.0",
+	"9.0.0-nightly.20191129": "80.0.3954.0",
+	"9.0.0-nightly.20191130": "80.0.3954.0",
+	"9.0.0-nightly.20191201": "80.0.3954.0",
+	"9.0.0-nightly.20191202": "80.0.3954.0",
+	"9.0.0-nightly.20191203": "80.0.3954.0",
+	"9.0.0-nightly.20191204": "80.0.3954.0",
+	"9.0.0-nightly.20191210": "80.0.3954.0",
+	"9.0.0-nightly.20191220": "81.0.3994.0",
+	"9.0.0-nightly.20191221": "81.0.3994.0",
+	"9.0.0-nightly.20191222": "81.0.3994.0",
+	"9.0.0-nightly.20191223": "81.0.3994.0",
+	"9.0.0-nightly.20191224": "81.0.3994.0",
+	"9.0.0-nightly.20191225": "81.0.3994.0",
+	"9.0.0-nightly.20191226": "81.0.3994.0",
+	"9.0.0-nightly.20191228": "81.0.3994.0",
+	"9.0.0-nightly.20191229": "81.0.3994.0",
+	"9.0.0-nightly.20191230": "81.0.3994.0",
+	"9.0.0-nightly.20191231": "81.0.3994.0",
+	"9.0.0-nightly.20200101": "81.0.3994.0",
+	"9.0.0-nightly.20200103": "81.0.3994.0",
+	"9.0.0-nightly.20200104": "81.0.3994.0",
+	"9.0.0-nightly.20200105": "81.0.3994.0",
+	"9.0.0-nightly.20200106": "81.0.3994.0",
+	"9.0.0-nightly.20200108": "81.0.3994.0",
+	"9.0.0-nightly.20200109": "81.0.3994.0",
+	"9.0.0-nightly.20200110": "81.0.3994.0",
+	"9.0.0-nightly.20200111": "81.0.3994.0",
+	"9.0.0-nightly.20200113": "81.0.3994.0",
+	"9.0.0-nightly.20200115": "81.0.3994.0",
+	"9.0.0-nightly.20200116": "81.0.3994.0",
+	"9.0.0-nightly.20200117": "81.0.3994.0",
+	"9.0.0-nightly.20200119": "81.0.4030.0",
+	"9.0.0-nightly.20200121": "81.0.4030.0",
+	"9.0.0": "83.0.4103.64",
+	"9.0.1": "83.0.4103.94",
+	"9.0.2": "83.0.4103.94",
+	"9.0.3": "83.0.4103.100",
+	"9.0.4": "83.0.4103.104",
+	"9.0.5": "83.0.4103.119",
+	"9.1.0": "83.0.4103.122",
+	"9.1.1": "83.0.4103.122",
+	"9.1.2": "83.0.4103.122",
+	"9.2.0": "83.0.4103.122",
+	"9.2.1": "83.0.4103.122",
+	"9.3.0": "83.0.4103.122",
+	"9.3.1": "83.0.4103.122",
+	"9.3.2": "83.0.4103.122",
+	"9.3.3": "83.0.4103.122",
+	"9.3.4": "83.0.4103.122",
+	"9.3.5": "83.0.4103.122",
+	"9.4.0": "83.0.4103.122",
+	"9.4.1": "83.0.4103.122",
+	"9.4.2": "83.0.4103.122",
+	"9.4.3": "83.0.4103.122",
+	"9.4.4": "83.0.4103.122",
+	"10.0.0-beta.1": "84.0.4129.0",
+	"10.0.0-beta.2": "84.0.4129.0",
+	"10.0.0-beta.3": "85.0.4161.2",
+	"10.0.0-beta.4": "85.0.4161.2",
+	"10.0.0-beta.8": "85.0.4181.1",
+	"10.0.0-beta.9": "85.0.4181.1",
+	"10.0.0-beta.10": "85.0.4183.19",
+	"10.0.0-beta.11": "85.0.4183.20",
+	"10.0.0-beta.12": "85.0.4183.26",
+	"10.0.0-beta.13": "85.0.4183.39",
+	"10.0.0-beta.14": "85.0.4183.39",
+	"10.0.0-beta.15": "85.0.4183.39",
+	"10.0.0-beta.17": "85.0.4183.39",
+	"10.0.0-beta.19": "85.0.4183.39",
+	"10.0.0-beta.20": "85.0.4183.39",
+	"10.0.0-beta.21": "85.0.4183.39",
+	"10.0.0-beta.23": "85.0.4183.70",
+	"10.0.0-beta.24": "85.0.4183.78",
+	"10.0.0-beta.25": "85.0.4183.80",
+	"10.0.0-nightly.20200209": "82.0.4050.0",
+	"10.0.0-nightly.20200210": "82.0.4050.0",
+	"10.0.0-nightly.20200211": "82.0.4050.0",
+	"10.0.0-nightly.20200216": "82.0.4050.0",
+	"10.0.0-nightly.20200217": "82.0.4050.0",
+	"10.0.0-nightly.20200218": "82.0.4050.0",
+	"10.0.0-nightly.20200221": "82.0.4050.0",
+	"10.0.0-nightly.20200222": "82.0.4050.0",
+	"10.0.0-nightly.20200223": "82.0.4050.0",
+	"10.0.0-nightly.20200226": "82.0.4050.0",
+	"10.0.0-nightly.20200303": "82.0.4050.0",
+	"10.0.0-nightly.20200304": "82.0.4076.0",
+	"10.0.0-nightly.20200305": "82.0.4076.0",
+	"10.0.0-nightly.20200306": "82.0.4076.0",
+	"10.0.0-nightly.20200309": "82.0.4076.0",
+	"10.0.0-nightly.20200310": "82.0.4076.0",
+	"10.0.0-nightly.20200311": "82.0.4083.0",
+	"10.0.0-nightly.20200316": "83.0.4086.0",
+	"10.0.0-nightly.20200317": "83.0.4087.0",
+	"10.0.0-nightly.20200318": "83.0.4087.0",
+	"10.0.0-nightly.20200320": "83.0.4087.0",
+	"10.0.0-nightly.20200323": "83.0.4087.0",
+	"10.0.0-nightly.20200324": "83.0.4087.0",
+	"10.0.0-nightly.20200325": "83.0.4087.0",
+	"10.0.0-nightly.20200326": "83.0.4087.0",
+	"10.0.0-nightly.20200327": "83.0.4087.0",
+	"10.0.0-nightly.20200330": "83.0.4087.0",
+	"10.0.0-nightly.20200331": "83.0.4087.0",
+	"10.0.0-nightly.20200401": "83.0.4087.0",
+	"10.0.0-nightly.20200402": "83.0.4087.0",
+	"10.0.0-nightly.20200403": "83.0.4087.0",
+	"10.0.0-nightly.20200406": "83.0.4087.0",
+	"10.0.0-nightly.20200408": "83.0.4095.0",
+	"10.0.0-nightly.20200410": "83.0.4095.0",
+	"10.0.0-nightly.20200413": "83.0.4095.0",
+	"10.0.0-nightly.20200414": "84.0.4114.0",
+	"10.0.0-nightly.20200415": "84.0.4115.0",
+	"10.0.0-nightly.20200416": "84.0.4115.0",
+	"10.0.0-nightly.20200417": "84.0.4115.0",
+	"10.0.0-nightly.20200422": "84.0.4121.0",
+	"10.0.0-nightly.20200423": "84.0.4121.0",
+	"10.0.0-nightly.20200427": "84.0.4125.0",
+	"10.0.0-nightly.20200428": "84.0.4125.0",
+	"10.0.0-nightly.20200429": "84.0.4125.0",
+	"10.0.0-nightly.20200430": "84.0.4125.0",
+	"10.0.0-nightly.20200501": "84.0.4129.0",
+	"10.0.0-nightly.20200504": "84.0.4129.0",
+	"10.0.0-nightly.20200505": "84.0.4129.0",
+	"10.0.0-nightly.20200506": "84.0.4129.0",
+	"10.0.0-nightly.20200507": "84.0.4129.0",
+	"10.0.0-nightly.20200508": "84.0.4129.0",
+	"10.0.0-nightly.20200511": "84.0.4129.0",
+	"10.0.0-nightly.20200512": "84.0.4129.0",
+	"10.0.0-nightly.20200513": "84.0.4129.0",
+	"10.0.0-nightly.20200514": "84.0.4129.0",
+	"10.0.0-nightly.20200515": "84.0.4129.0",
+	"10.0.0-nightly.20200518": "84.0.4129.0",
+	"10.0.0-nightly.20200519": "84.0.4129.0",
+	"10.0.0-nightly.20200520": "84.0.4129.0",
+	"10.0.0-nightly.20200521": "84.0.4129.0",
+	"10.0.0": "85.0.4183.84",
+	"10.0.1": "85.0.4183.86",
+	"10.1.0": "85.0.4183.87",
+	"10.1.1": "85.0.4183.93",
+	"10.1.2": "85.0.4183.98",
+	"10.1.3": "85.0.4183.121",
+	"10.1.4": "85.0.4183.121",
+	"10.1.5": "85.0.4183.121",
+	"10.1.6": "85.0.4183.121",
+	"10.1.7": "85.0.4183.121",
+	"10.2.0": "85.0.4183.121",
+	"10.3.0": "85.0.4183.121",
+	"10.3.1": "85.0.4183.121",
+	"10.3.2": "85.0.4183.121",
+	"10.4.0": "85.0.4183.121",
+	"10.4.1": "85.0.4183.121",
+	"10.4.2": "85.0.4183.121",
+	"10.4.3": "85.0.4183.121",
+	"10.4.4": "85.0.4183.121",
+	"10.4.5": "85.0.4183.121",
+	"10.4.6": "85.0.4183.121",
+	"10.4.7": "85.0.4183.121",
+	"11.0.0-beta.1": "86.0.4234.0",
+	"11.0.0-beta.3": "86.0.4234.0",
+	"11.0.0-beta.4": "86.0.4234.0",
+	"11.0.0-beta.5": "86.0.4234.0",
+	"11.0.0-beta.6": "86.0.4234.0",
+	"11.0.0-beta.7": "86.0.4234.0",
+	"11.0.0-beta.8": "87.0.4251.1",
+	"11.0.0-beta.9": "87.0.4251.1",
+	"11.0.0-beta.11": "87.0.4251.1",
+	"11.0.0-beta.12": "87.0.4280.11",
+	"11.0.0-beta.13": "87.0.4280.11",
+	"11.0.0-beta.16": "87.0.4280.27",
+	"11.0.0-beta.17": "87.0.4280.27",
+	"11.0.0-beta.18": "87.0.4280.27",
+	"11.0.0-beta.19": "87.0.4280.27",
+	"11.0.0-beta.20": "87.0.4280.40",
+	"11.0.0-beta.22": "87.0.4280.47",
+	"11.0.0-beta.23": "87.0.4280.47",
+	"11.0.0-nightly.20200525": "84.0.4129.0",
+	"11.0.0-nightly.20200526": "84.0.4129.0",
+	"11.0.0-nightly.20200529": "85.0.4156.0",
+	"11.0.0-nightly.20200602": "85.0.4162.0",
+	"11.0.0-nightly.20200603": "85.0.4162.0",
+	"11.0.0-nightly.20200604": "85.0.4162.0",
+	"11.0.0-nightly.20200609": "85.0.4162.0",
+	"11.0.0-nightly.20200610": "85.0.4162.0",
+	"11.0.0-nightly.20200611": "85.0.4162.0",
+	"11.0.0-nightly.20200615": "85.0.4162.0",
+	"11.0.0-nightly.20200616": "85.0.4162.0",
+	"11.0.0-nightly.20200617": "85.0.4162.0",
+	"11.0.0-nightly.20200618": "85.0.4162.0",
+	"11.0.0-nightly.20200619": "85.0.4162.0",
+	"11.0.0-nightly.20200701": "85.0.4179.0",
+	"11.0.0-nightly.20200702": "85.0.4179.0",
+	"11.0.0-nightly.20200703": "85.0.4179.0",
+	"11.0.0-nightly.20200706": "85.0.4179.0",
+	"11.0.0-nightly.20200707": "85.0.4179.0",
+	"11.0.0-nightly.20200708": "85.0.4179.0",
+	"11.0.0-nightly.20200709": "85.0.4179.0",
+	"11.0.0-nightly.20200716": "86.0.4203.0",
+	"11.0.0-nightly.20200717": "86.0.4203.0",
+	"11.0.0-nightly.20200720": "86.0.4203.0",
+	"11.0.0-nightly.20200721": "86.0.4203.0",
+	"11.0.0-nightly.20200723": "86.0.4209.0",
+	"11.0.0-nightly.20200724": "86.0.4209.0",
+	"11.0.0-nightly.20200729": "86.0.4209.0",
+	"11.0.0-nightly.20200730": "86.0.4209.0",
+	"11.0.0-nightly.20200731": "86.0.4209.0",
+	"11.0.0-nightly.20200803": "86.0.4209.0",
+	"11.0.0-nightly.20200804": "86.0.4209.0",
+	"11.0.0-nightly.20200805": "86.0.4209.0",
+	"11.0.0-nightly.20200811": "86.0.4209.0",
+	"11.0.0-nightly.20200812": "86.0.4209.0",
+	"11.0.0-nightly.20200822": "86.0.4234.0",
+	"11.0.0-nightly.20200824": "86.0.4234.0",
+	"11.0.0-nightly.20200825": "86.0.4234.0",
+	"11.0.0-nightly.20200826": "86.0.4234.0",
+	"11.0.0": "87.0.4280.60",
+	"11.0.1": "87.0.4280.60",
+	"11.0.2": "87.0.4280.67",
+	"11.0.3": "87.0.4280.67",
+	"11.0.4": "87.0.4280.67",
+	"11.0.5": "87.0.4280.88",
+	"11.1.0": "87.0.4280.88",
+	"11.1.1": "87.0.4280.88",
+	"11.2.0": "87.0.4280.141",
+	"11.2.1": "87.0.4280.141",
+	"11.2.2": "87.0.4280.141",
+	"11.2.3": "87.0.4280.141",
+	"11.3.0": "87.0.4280.141",
+	"11.4.0": "87.0.4280.141",
+	"11.4.1": "87.0.4280.141",
+	"11.4.2": "87.0.4280.141",
+	"11.4.3": "87.0.4280.141",
+	"11.4.4": "87.0.4280.141",
+	"11.4.5": "87.0.4280.141",
+	"11.4.6": "87.0.4280.141",
+	"11.4.7": "87.0.4280.141",
+	"11.4.8": "87.0.4280.141",
+	"11.4.9": "87.0.4280.141",
+	"12.0.0-beta.1": "89.0.4328.0",
+	"12.0.0-beta.3": "89.0.4328.0",
+	"12.0.0-beta.4": "89.0.4328.0",
+	"12.0.0-beta.5": "89.0.4328.0",
+	"12.0.0-beta.6": "89.0.4328.0",
+	"12.0.0-beta.7": "89.0.4328.0",
+	"12.0.0-beta.8": "89.0.4328.0",
+	"12.0.0-beta.9": "89.0.4328.0",
+	"12.0.0-beta.10": "89.0.4328.0",
+	"12.0.0-beta.11": "89.0.4328.0",
+	"12.0.0-beta.12": "89.0.4328.0",
+	"12.0.0-beta.14": "89.0.4328.0",
+	"12.0.0-beta.16": "89.0.4348.1",
+	"12.0.0-beta.18": "89.0.4348.1",
+	"12.0.0-beta.19": "89.0.4348.1",
+	"12.0.0-beta.20": "89.0.4348.1",
+	"12.0.0-beta.21": "89.0.4388.2",
+	"12.0.0-beta.22": "89.0.4388.2",
+	"12.0.0-beta.23": "89.0.4388.2",
+	"12.0.0-beta.24": "89.0.4388.2",
+	"12.0.0-beta.25": "89.0.4388.2",
+	"12.0.0-beta.26": "89.0.4388.2",
+	"12.0.0-beta.27": "89.0.4389.23",
+	"12.0.0-beta.28": "89.0.4389.23",
+	"12.0.0-beta.29": "89.0.4389.23",
+	"12.0.0-beta.30": "89.0.4389.58",
+	"12.0.0-beta.31": "89.0.4389.58",
+	"12.0.0-nightly.20200827": "86.0.4234.0",
+	"12.0.0-nightly.20200831": "86.0.4234.0",
+	"12.0.0-nightly.20200902": "86.0.4234.0",
+	"12.0.0-nightly.20200903": "86.0.4234.0",
+	"12.0.0-nightly.20200907": "86.0.4234.0",
+	"12.0.0-nightly.20200910": "86.0.4234.0",
+	"12.0.0-nightly.20200911": "86.0.4234.0",
+	"12.0.0-nightly.20200914": "86.0.4234.0",
+	"12.0.0-nightly.20201013": "87.0.4268.0",
+	"12.0.0-nightly.20201014": "87.0.4268.0",
+	"12.0.0-nightly.20201015": "87.0.4268.0",
+	"12.0.0-nightly.20201023": "88.0.4292.0",
+	"12.0.0-nightly.20201026": "88.0.4292.0",
+	"12.0.0-nightly.20201030": "88.0.4306.0",
+	"12.0.0-nightly.20201102": "88.0.4306.0",
+	"12.0.0-nightly.20201103": "88.0.4306.0",
+	"12.0.0-nightly.20201104": "88.0.4306.0",
+	"12.0.0-nightly.20201105": "88.0.4306.0",
+	"12.0.0-nightly.20201106": "88.0.4306.0",
+	"12.0.0-nightly.20201111": "88.0.4306.0",
+	"12.0.0-nightly.20201112": "88.0.4306.0",
+	"12.0.0-nightly.20201116": "88.0.4324.0",
+	"12.0.0": "89.0.4389.69",
+	"12.0.1": "89.0.4389.82",
+	"12.0.2": "89.0.4389.90",
+	"12.0.3": "89.0.4389.114",
+	"12.0.4": "89.0.4389.114",
+	"12.0.5": "89.0.4389.128",
+	"12.0.6": "89.0.4389.128",
+	"12.0.7": "89.0.4389.128",
+	"12.0.8": "89.0.4389.128",
+	"12.0.9": "89.0.4389.128",
+	"12.0.10": "89.0.4389.128",
+	"12.0.11": "89.0.4389.128",
+	"12.0.12": "89.0.4389.128",
+	"12.0.13": "89.0.4389.128",
+	"13.0.0-beta.2": "90.0.4402.0",
+	"13.0.0-beta.3": "90.0.4402.0",
+	"13.0.0-beta.4": "90.0.4415.0",
+	"13.0.0-beta.5": "90.0.4415.0",
+	"13.0.0-beta.6": "90.0.4415.0",
+	"13.0.0-beta.7": "90.0.4415.0",
+	"13.0.0-beta.8": "90.0.4415.0",
+	"13.0.0-beta.9": "90.0.4415.0",
+	"13.0.0-beta.11": "90.0.4415.0",
+	"13.0.0-beta.12": "90.0.4415.0",
+	"13.0.0-beta.13": "90.0.4415.0",
+	"13.0.0-beta.14": "91.0.4448.0",
+	"13.0.0-beta.16": "91.0.4448.0",
+	"13.0.0-beta.17": "91.0.4448.0",
+	"13.0.0-beta.18": "91.0.4448.0",
+	"13.0.0-beta.20": "91.0.4448.0",
+	"13.0.0-beta.21": "91.0.4472.33",
+	"13.0.0-beta.22": "91.0.4472.33",
+	"13.0.0-beta.23": "91.0.4472.33",
+	"13.0.0-beta.24": "91.0.4472.38",
+	"13.0.0-beta.26": "91.0.4472.38",
+	"13.0.0-beta.27": "91.0.4472.38",
+	"13.0.0-beta.28": "91.0.4472.38",
+	"13.0.0-nightly.20201119": "89.0.4328.0",
+	"13.0.0-nightly.20201123": "89.0.4328.0",
+	"13.0.0-nightly.20201124": "89.0.4328.0",
+	"13.0.0-nightly.20201126": "89.0.4328.0",
+	"13.0.0-nightly.20201127": "89.0.4328.0",
+	"13.0.0-nightly.20201130": "89.0.4328.0",
+	"13.0.0-nightly.20201201": "89.0.4328.0",
+	"13.0.0-nightly.20201202": "89.0.4328.0",
+	"13.0.0-nightly.20201203": "89.0.4328.0",
+	"13.0.0-nightly.20201204": "89.0.4328.0",
+	"13.0.0-nightly.20201207": "89.0.4328.0",
+	"13.0.0-nightly.20201208": "89.0.4328.0",
+	"13.0.0-nightly.20201209": "89.0.4328.0",
+	"13.0.0-nightly.20201210": "89.0.4328.0",
+	"13.0.0-nightly.20201211": "89.0.4328.0",
+	"13.0.0-nightly.20201214": "89.0.4328.0",
+	"13.0.0-nightly.20201215": "89.0.4349.0",
+	"13.0.0-nightly.20201216": "89.0.4349.0",
+	"13.0.0-nightly.20201221": "89.0.4349.0",
+	"13.0.0-nightly.20201222": "89.0.4349.0",
+	"13.0.0-nightly.20201223": "89.0.4359.0",
+	"13.0.0-nightly.20210104": "89.0.4359.0",
+	"13.0.0-nightly.20210108": "89.0.4359.0",
+	"13.0.0-nightly.20210111": "89.0.4359.0",
+	"13.0.0-nightly.20210113": "89.0.4386.0",
+	"13.0.0-nightly.20210114": "89.0.4386.0",
+	"13.0.0-nightly.20210118": "89.0.4386.0",
+	"13.0.0-nightly.20210122": "89.0.4386.0",
+	"13.0.0-nightly.20210125": "89.0.4386.0",
+	"13.0.0-nightly.20210127": "89.0.4389.0",
+	"13.0.0-nightly.20210128": "89.0.4389.0",
+	"13.0.0-nightly.20210129": "89.0.4389.0",
+	"13.0.0-nightly.20210201": "89.0.4389.0",
+	"13.0.0-nightly.20210202": "89.0.4389.0",
+	"13.0.0-nightly.20210203": "89.0.4389.0",
+	"13.0.0-nightly.20210205": "89.0.4389.0",
+	"13.0.0-nightly.20210208": "89.0.4389.0",
+	"13.0.0-nightly.20210209": "89.0.4389.0",
+	"13.0.0-nightly.20210210": "90.0.4402.0",
+	"13.0.0-nightly.20210211": "90.0.4402.0",
+	"13.0.0-nightly.20210212": "90.0.4402.0",
+	"13.0.0-nightly.20210216": "90.0.4402.0",
+	"13.0.0-nightly.20210217": "90.0.4402.0",
+	"13.0.0-nightly.20210218": "90.0.4402.0",
+	"13.0.0-nightly.20210219": "90.0.4402.0",
+	"13.0.0-nightly.20210222": "90.0.4402.0",
+	"13.0.0-nightly.20210225": "90.0.4402.0",
+	"13.0.0-nightly.20210226": "90.0.4402.0",
+	"13.0.0-nightly.20210301": "90.0.4402.0",
+	"13.0.0-nightly.20210302": "90.0.4402.0",
+	"13.0.0-nightly.20210303": "90.0.4402.0",
+	"13.0.0": "91.0.4472.69",
+	"13.0.1": "91.0.4472.69",
+	"13.1.0": "91.0.4472.77",
+	"13.1.1": "91.0.4472.77",
+	"13.1.2": "91.0.4472.77",
+	"13.1.3": "91.0.4472.106",
+	"13.1.4": "91.0.4472.106",
+	"14.0.0-beta.1": "92.0.4511.0",
+	"14.0.0-beta.2": "92.0.4511.0",
+	"14.0.0-beta.3": "92.0.4511.0",
+	"14.0.0-beta.5": "93.0.4536.0",
+	"14.0.0-beta.6": "93.0.4536.0",
+	"14.0.0-beta.7": "93.0.4536.0",
+	"14.0.0-beta.8": "93.0.4536.0",
+	"14.0.0-beta.9": "93.0.4539.0",
+	"14.0.0-beta.10": "93.0.4539.0",
+	"14.0.0-nightly.20210304": "90.0.4402.0",
+	"14.0.0-nightly.20210305": "90.0.4415.0",
+	"14.0.0-nightly.20210308": "90.0.4415.0",
+	"14.0.0-nightly.20210309": "90.0.4415.0",
+	"14.0.0-nightly.20210311": "90.0.4415.0",
+	"14.0.0-nightly.20210315": "90.0.4415.0",
+	"14.0.0-nightly.20210316": "90.0.4415.0",
+	"14.0.0-nightly.20210317": "90.0.4415.0",
+	"14.0.0-nightly.20210318": "90.0.4415.0",
+	"14.0.0-nightly.20210319": "90.0.4415.0",
+	"14.0.0-nightly.20210323": "90.0.4415.0",
+	"14.0.0-nightly.20210324": "90.0.4415.0",
+	"14.0.0-nightly.20210325": "90.0.4415.0",
+	"14.0.0-nightly.20210326": "90.0.4415.0",
+	"14.0.0-nightly.20210329": "90.0.4415.0",
+	"14.0.0-nightly.20210330": "90.0.4415.0",
+	"14.0.0-nightly.20210331": "91.0.4448.0",
+	"14.0.0-nightly.20210401": "91.0.4448.0",
+	"14.0.0-nightly.20210402": "91.0.4448.0",
+	"14.0.0-nightly.20210406": "91.0.4448.0",
+	"14.0.0-nightly.20210407": "91.0.4448.0",
+	"14.0.0-nightly.20210408": "91.0.4448.0",
+	"14.0.0-nightly.20210409": "91.0.4448.0",
+	"14.0.0-nightly.20210413": "91.0.4448.0",
+	"14.0.0-nightly.20210426": "92.0.4475.0",
+	"14.0.0-nightly.20210427": "92.0.4475.0",
+	"14.0.0-nightly.20210430": "92.0.4488.0",
+	"14.0.0-nightly.20210503": "92.0.4488.0",
+	"14.0.0-nightly.20210505": "92.0.4496.0",
+	"14.0.0-nightly.20210506": "92.0.4498.0",
+	"14.0.0-nightly.20210507": "92.0.4499.0",
+	"14.0.0-nightly.20210510": "92.0.4499.0",
+	"14.0.0-nightly.20210511": "92.0.4499.0",
+	"14.0.0-nightly.20210512": "92.0.4499.0",
+	"14.0.0-nightly.20210513": "92.0.4499.0",
+	"14.0.0-nightly.20210514": "92.0.4505.0",
+	"14.0.0-nightly.20210517": "92.0.4505.0",
+	"14.0.0-nightly.20210518": "92.0.4505.0",
+	"14.0.0-nightly.20210519": "92.0.4505.0",
+	"14.0.0-nightly.20210520": "92.0.4511.0",
+	"14.0.0-nightly.20210523": "92.0.4511.0",
+	"14.0.0-nightly.20210524": "92.0.4511.0",
+	"15.0.0-nightly.20210527": "92.0.4511.0",
+	"15.0.0-nightly.20210528": "92.0.4511.0",
+	"15.0.0-nightly.20210531": "92.0.4511.0",
+	"15.0.0-nightly.20210601": "92.0.4511.0",
+	"15.0.0-nightly.20210602": "92.0.4511.0",
+	"15.0.0-nightly.20210603": "93.0.4530.0",
+	"15.0.0-nightly.20210604": "93.0.4530.0",
+	"15.0.0-nightly.20210608": "93.0.4535.0",
+	"15.0.0-nightly.20210609": "93.0.4536.0",
+	"15.0.0-nightly.20210610": "93.0.4536.0",
+	"15.0.0-nightly.20210611": "93.0.4536.0",
+	"15.0.0-nightly.20210614": "93.0.4536.0",
+	"15.0.0-nightly.20210615": "93.0.4536.0",
+	"15.0.0-nightly.20210616": "93.0.4536.0",
+	"15.0.0-nightly.20210617": "93.0.4539.0",
+	"15.0.0-nightly.20210618": "93.0.4539.0",
+	"15.0.0-nightly.20210621": "93.0.4539.0",
+	"15.0.0-nightly.20210622": "93.0.4539.0",
+	"15.0.0-nightly.20210623": "93.0.4550.0",
+	"15.0.0-nightly.20210624": "93.0.4550.0",
+	"15.0.0-nightly.20210625": "93.0.4552.0",
+	"15.0.0-nightly.20210628": "93.0.4552.0",
+	"15.0.0-nightly.20210629": "93.0.4552.0",
+	"15.0.0-nightly.20210630": "93.0.4558.0"
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1818281fab50434ab48c203906894558b4a66eab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/index.js"
@@ -0,0 +1,36 @@
+var versions = require('./versions');
+var fullVersions = require('./full-versions');
+var chromiumVersions = require('./chromium-versions');
+var fullChromiumVersions = require('./full-chromium-versions');
+
+var electronToChromium = function (query) {
+  var number = getQueryString(query);
+  return number.split('.').length > 2 ? fullVersions[number] : versions[number] || undefined;
+};
+
+var chromiumToElectron = function (query) {
+  var number = getQueryString(query);
+  return number.split('.').length > 2 ? fullChromiumVersions[number] : chromiumVersions[number] || undefined;
+};
+
+var electronToBrowserList = function (query) {
+  var number = getQueryString(query);
+  return versions[number] ? "Chrome >= " + versions[number] : undefined;
+};
+
+var getQueryString = function (query) {
+  var number = query;
+  if (query === 1) { number = "1.0" }
+  if (typeof query === 'number') { number += ''; }
+  return number;
+};
+
+module.exports = {
+  versions: versions,
+  fullVersions: fullVersions,
+  chromiumVersions: chromiumVersions,
+  fullChromiumVersions: fullChromiumVersions,
+  electronToChromium: electronToChromium,
+  electronToBrowserList: electronToBrowserList,
+  chromiumToElectron: chromiumToElectron
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..095f0890935478a162fa655da5df2e21f6589429
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/package.json"
@@ -0,0 +1,38 @@
+{
+  "name": "electron-to-chromium",
+  "version": "1.3.763",
+  "description": "Provides a list of electron-to-chromium version mappings",
+  "main": "index.js",
+  "files": [
+    "versions.js",
+    "full-versions.js",
+    "chromium-versions.js",
+    "full-chromium-versions.js",
+    "LICENSE"
+  ],
+  "scripts": {
+    "build": "node build.js",
+    "update": "node automated-update.js",
+    "test": "nyc ava --verbose",
+    "report": "nyc report --reporter=text-lcov > coverage.lcov && codecov"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/kilian/electron-to-chromium/"
+  },
+  "keywords": [
+    "electron",
+    "chrome",
+    "browserlist"
+  ],
+  "author": "Kilian Valkhof",
+  "license": "ISC",
+  "devDependencies": {
+    "ava": "^3.8.2",
+    "codecov": "^3.8.0",
+    "electron-releases": "^3.716.0",
+    "nyc": "^15.1.0",
+    "request": "^2.88.0",
+    "shelljs": "^0.8.4"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/versions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/versions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75fe0384fa7d07603baedad0184d398197784007
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/electron-to-chromium/versions.js"
@@ -0,0 +1,68 @@
+module.exports = {
+	"0.20": "39",
+	"0.21": "41",
+	"0.22": "41",
+	"0.23": "41",
+	"0.24": "41",
+	"0.25": "42",
+	"0.26": "42",
+	"0.27": "43",
+	"0.28": "43",
+	"0.29": "43",
+	"0.30": "44",
+	"0.31": "45",
+	"0.32": "45",
+	"0.33": "45",
+	"0.34": "45",
+	"0.35": "45",
+	"0.36": "47",
+	"0.37": "49",
+	"1.0": "49",
+	"1.1": "50",
+	"1.2": "51",
+	"1.3": "52",
+	"1.4": "53",
+	"1.5": "54",
+	"1.6": "56",
+	"1.7": "58",
+	"1.8": "59",
+	"2.0": "61",
+	"2.1": "61",
+	"3.0": "66",
+	"3.1": "66",
+	"4.0": "69",
+	"4.1": "69",
+	"4.2": "69",
+	"5.0": "73",
+	"6.0": "76",
+	"6.1": "76",
+	"7.0": "78",
+	"7.1": "78",
+	"7.2": "78",
+	"7.3": "78",
+	"8.0": "80",
+	"8.1": "80",
+	"8.2": "80",
+	"8.3": "80",
+	"8.4": "80",
+	"8.5": "80",
+	"9.0": "83",
+	"9.1": "83",
+	"9.2": "83",
+	"9.3": "83",
+	"9.4": "83",
+	"10.0": "85",
+	"10.1": "85",
+	"10.2": "85",
+	"10.3": "85",
+	"10.4": "85",
+	"11.0": "87",
+	"11.1": "87",
+	"11.2": "87",
+	"11.3": "87",
+	"11.4": "87",
+	"12.0": "89",
+	"13.0": "91",
+	"13.1": "91",
+	"14.0": "93"
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..acaede6d49d492f4a614a3cbe780f0c4589f1ed7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/CHANGELOG.md"
@@ -0,0 +1,85 @@
+<a name="3.0.0"></a>
+# 3.0.0 (2019-05-12)
+
+* build: bye bower ([4acc7c0](https://github.com/kikobeats/emojis-list/commit/4acc7c0))
+* build: remove gulp and bower ([12c83f3](https://github.com/kikobeats/emojis-list/commit/12c83f3))
+* build: update meta ([de14b12](https://github.com/kikobeats/emojis-list/commit/de14b12))
+* moar emojis ([b4a153f](https://github.com/kikobeats/emojis-list/commit/b4a153f))
+* chore: drop support for Node.js 0.10 ([20ed4f1](https://github.com/kikobeats/emojis-list/commit/20ed4f1))
+
+
+### BREAKING CHANGE
+
+* This module no longer supports Node.js 0.10
+
+
+<a name="2.1.0"></a>
+# 2.1.0 (2016-10-03)
+
+* Fetch new emoji ([7dbe84d](https://github.com/kikobeats/emojis-list/commit/7dbe84d))
+
+
+
+<a name="2.0.1"></a>
+## 2.0.1 (2016-05-12)
+
+* Fix typo ([3808909](https://github.com/kikobeats/emojis-list/commit/3808909))
+
+
+
+<a name="2.0.0"></a>
+# 2.0.0 (2016-05-12)
+
+* Add update script ([f846dd6](https://github.com/kikobeats/emojis-list/commit/f846dd6))
+* Block dependencies in last version ([1d9e0a5](https://github.com/kikobeats/emojis-list/commit/1d9e0a5))
+* Extract main file name ([9ffe7bb](https://github.com/kikobeats/emojis-list/commit/9ffe7bb))
+* Remove unnecessary files ([4c34729](https://github.com/kikobeats/emojis-list/commit/4c34729))
+* Update docs, special webpack setup is not necessary ([c4aefe9](https://github.com/kikobeats/emojis-list/commit/c4aefe9))
+* Update example ([1e2ae03](https://github.com/kikobeats/emojis-list/commit/1e2ae03))
+* Update how to generate emojis array ([b56bad9](https://github.com/kikobeats/emojis-list/commit/b56bad9))
+* Update main file based in the new interface ([996fccb](https://github.com/kikobeats/emojis-list/commit/996fccb))
+
+
+
+<a name="1.0.3"></a>
+## 1.0.3 (2016-05-12)
+
+* Add standard as linter ([5e939d6](https://github.com/kikobeats/emojis-list/commit/5e939d6))
+* Change interface ([16bc0c0](https://github.com/kikobeats/emojis-list/commit/16bc0c0))
+* Generate emoji file ([fbcf8e9](https://github.com/kikobeats/emojis-list/commit/fbcf8e9))
+* Remove unnecessary special doc ([2b12bec](https://github.com/kikobeats/emojis-list/commit/2b12bec))
+* chore(package): update browserify to version 13.0.1 ([e2c98bf](https://github.com/kikobeats/emojis-list/commit/e2c98bf))
+* chore(package): update gulp-header to version 1.8.1 ([28de793](https://github.com/kikobeats/emojis-list/commit/28de793))
+
+
+
+<a name="1.0.2"></a>
+## 1.0.2 (2016-05-05)
+
+* fixed #2 ([9a6abe7](https://github.com/kikobeats/emojis-list/commit/9a6abe7)), closes [#2](https://github.com/kikobeats/emojis-list/issues/2)
+* Fomar using standard ([5202f9f](https://github.com/kikobeats/emojis-list/commit/5202f9f))
+* Update badge ([53fad9b](https://github.com/kikobeats/emojis-list/commit/53fad9b))
+
+
+
+<a name="1.0.1"></a>
+## 1.0.1 (2016-04-13)
+
+* lock versions ([4a5d82e](https://github.com/kikobeats/emojis-list/commit/4a5d82e))
+* setup devDependencies ([d1de0fc](https://github.com/kikobeats/emojis-list/commit/d1de0fc))
+* update bumped ([9941038](https://github.com/kikobeats/emojis-list/commit/9941038))
+* Update package.json ([6c14b74](https://github.com/kikobeats/emojis-list/commit/6c14b74))
+* Update README.md ([1d9beeb](https://github.com/kikobeats/emojis-list/commit/1d9beeb))
+* Update README.md ([73f215e](https://github.com/kikobeats/emojis-list/commit/73f215e))
+* Update tests ([a94f7dc](https://github.com/kikobeats/emojis-list/commit/a94f7dc))
+
+
+
+<a name="1.0.0"></a>
+# 1.0.0 (2015-05-12)
+
+* first commit ([a65b79d](https://github.com/kikobeats/emojis-list/commit/a65b79d))
+* updated ([9f0564c](https://github.com/kikobeats/emojis-list/commit/9f0564c))
+
+
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c0928aebcc41551a16a7d807d9f6c6843d1363b1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/LICENSE.md"
@@ -0,0 +1,9 @@
+The MIT License (MIT)
+
+Copyright © 2015 Kiko Beats
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..a103fbbe1b6e1b6ca4e026c896dd59bb25aa0075
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/README.md"
@@ -0,0 +1,36 @@
+# emojis-list
+
+[![Dependency status](http://img.shields.io/david/Kikobeats/emojis-list.svg?style=flat-square)](https://david-dm.org/Kikobeats/emojis-list)
+[![Dev Dependencies Status](http://img.shields.io/david/dev/Kikobeats/emojis-list.svg?style=flat-square)](https://david-dm.org/Kikobeats/emojis-list#info=devDependencies)
+[![NPM Status](http://img.shields.io/npm/dm/emojis-list.svg?style=flat-square)](https://www.npmjs.org/package/emojis-list)
+[![Donate](https://img.shields.io/badge/donate-paypal-blue.svg?style=flat-square)](https://paypal.me/kikobeats)
+
+> Complete list of standard Unicode Hex Character Code that represent emojis.
+
+**NOTE**: The lists is related with the Unicode Hex Character Code. The representation of the emoji depend of the system. Will be possible that the system don't have all the representations.
+
+## Install
+
+```bash
+npm install emojis-list --save
+```
+
+## Usage
+
+```js
+const emojis = require('emojis-list')
+console.log(emojis[0])
+// => 🀄
+```
+
+## Related
+
+* [emojis-unicode](https://github.com/Kikobeats/emojis-unicode) – Complete list of standard Unicode codes that represent emojis.
+* [emojis-keywords](https://github.com/Kikobeats/emojis-keywords) – Complete list of am emoji shortcuts.
+* [is-emoji-keyword](https://github.com/Kikobeats/is-emoji-keyword) – Check if a word is a emoji shortcut.
+* [is-standard-emoji](https://github.com/kikobeats/is-standard-emoji) – Simply way to check if a emoji is a standard emoji.
+* [trim-emoji](https://github.com/Kikobeats/trim-emoji) – Deletes ':' from the begin and the end of an emoji shortcut.
+
+## License
+
+MIT © [Kiko Beats](http://www.kikobeats.com)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c2f75aec76b267528470694ecce99fac2f4c07a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/index.js"
@@ -0,0 +1,3077 @@
+module.exports = [
+  "🀄️",
+  "🃏",
+  "🅰️",
+  "🅱️",
+  "🅾️",
+  "🅿️",
+  "🆎",
+  "🆑",
+  "🆒",
+  "🆓",
+  "🆔",
+  "🆕",
+  "🆖",
+  "🆗",
+  "🆘",
+  "🆙",
+  "🆚",
+  "🇦🇨",
+  "🇦🇩",
+  "🇦🇪",
+  "🇦🇫",
+  "🇦🇬",
+  "🇦🇮",
+  "🇦🇱",
+  "🇦🇲",
+  "🇦🇴",
+  "🇦🇶",
+  "🇦🇷",
+  "🇦🇸",
+  "🇦🇹",
+  "🇦🇺",
+  "🇦🇼",
+  "🇦🇽",
+  "🇦🇿",
+  "🇦",
+  "🇧🇦",
+  "🇧🇧",
+  "🇧🇩",
+  "🇧🇪",
+  "🇧🇫",
+  "🇧🇬",
+  "🇧🇭",
+  "🇧🇮",
+  "🇧🇯",
+  "🇧🇱",
+  "🇧🇲",
+  "🇧🇳",
+  "🇧🇴",
+  "🇧🇶",
+  "🇧🇷",
+  "🇧🇸",
+  "🇧🇹",
+  "🇧🇻",
+  "🇧🇼",
+  "🇧🇾",
+  "🇧🇿",
+  "🇧",
+  "🇨🇦",
+  "🇨🇨",
+  "🇨🇩",
+  "🇨🇫",
+  "🇨🇬",
+  "🇨🇭",
+  "🇨🇮",
+  "🇨🇰",
+  "🇨🇱",
+  "🇨🇲",
+  "🇨🇳",
+  "🇨🇴",
+  "🇨🇵",
+  "🇨🇷",
+  "🇨🇺",
+  "🇨🇻",
+  "🇨🇼",
+  "🇨🇽",
+  "🇨🇾",
+  "🇨🇿",
+  "🇨",
+  "🇩🇪",
+  "🇩🇬",
+  "🇩🇯",
+  "🇩🇰",
+  "🇩🇲",
+  "🇩🇴",
+  "🇩🇿",
+  "🇩",
+  "🇪🇦",
+  "🇪🇨",
+  "🇪🇪",
+  "🇪🇬",
+  "🇪🇭",
+  "🇪🇷",
+  "🇪🇸",
+  "🇪🇹",
+  "🇪🇺",
+  "🇪",
+  "🇫🇮",
+  "🇫🇯",
+  "🇫🇰",
+  "🇫🇲",
+  "🇫🇴",
+  "🇫🇷",
+  "🇫",
+  "🇬🇦",
+  "🇬🇧",
+  "🇬🇩",
+  "🇬🇪",
+  "🇬🇫",
+  "🇬🇬",
+  "🇬🇭",
+  "🇬🇮",
+  "🇬🇱",
+  "🇬🇲",
+  "🇬🇳",
+  "🇬🇵",
+  "🇬🇶",
+  "🇬🇷",
+  "🇬🇸",
+  "🇬🇹",
+  "🇬🇺",
+  "🇬🇼",
+  "🇬🇾",
+  "🇬",
+  "🇭🇰",
+  "🇭🇲",
+  "🇭🇳",
+  "🇭🇷",
+  "🇭🇹",
+  "🇭🇺",
+  "🇭",
+  "🇮🇨",
+  "🇮🇩",
+  "🇮🇪",
+  "🇮🇱",
+  "🇮🇲",
+  "🇮🇳",
+  "🇮🇴",
+  "🇮🇶",
+  "🇮🇷",
+  "🇮🇸",
+  "🇮🇹",
+  "🇮",
+  "🇯🇪",
+  "🇯🇲",
+  "🇯🇴",
+  "🇯🇵",
+  "🇯",
+  "🇰🇪",
+  "🇰🇬",
+  "🇰🇭",
+  "🇰🇮",
+  "🇰🇲",
+  "🇰🇳",
+  "🇰🇵",
+  "🇰🇷",
+  "🇰🇼",
+  "🇰🇾",
+  "🇰🇿",
+  "🇰",
+  "🇱🇦",
+  "🇱🇧",
+  "🇱🇨",
+  "🇱🇮",
+  "🇱🇰",
+  "🇱🇷",
+  "🇱🇸",
+  "🇱🇹",
+  "🇱🇺",
+  "🇱🇻",
+  "🇱🇾",
+  "🇱",
+  "🇲🇦",
+  "🇲🇨",
+  "🇲🇩",
+  "🇲🇪",
+  "🇲🇫",
+  "🇲🇬",
+  "🇲🇭",
+  "🇲🇰",
+  "🇲🇱",
+  "🇲🇲",
+  "🇲🇳",
+  "🇲🇴",
+  "🇲🇵",
+  "🇲🇶",
+  "🇲🇷",
+  "🇲🇸",
+  "🇲🇹",
+  "🇲🇺",
+  "🇲🇻",
+  "🇲🇼",
+  "🇲🇽",
+  "🇲🇾",
+  "🇲🇿",
+  "🇲",
+  "🇳🇦",
+  "🇳🇨",
+  "🇳🇪",
+  "🇳🇫",
+  "🇳🇬",
+  "🇳🇮",
+  "🇳🇱",
+  "🇳🇴",
+  "🇳🇵",
+  "🇳🇷",
+  "🇳🇺",
+  "🇳🇿",
+  "🇳",
+  "🇴🇲",
+  "🇴",
+  "🇵🇦",
+  "🇵🇪",
+  "🇵🇫",
+  "🇵🇬",
+  "🇵🇭",
+  "🇵🇰",
+  "🇵🇱",
+  "🇵🇲",
+  "🇵🇳",
+  "🇵🇷",
+  "🇵🇸",
+  "🇵🇹",
+  "🇵🇼",
+  "🇵🇾",
+  "🇵",
+  "🇶🇦",
+  "🇶",
+  "🇷🇪",
+  "🇷🇴",
+  "🇷🇸",
+  "🇷🇺",
+  "🇷🇼",
+  "🇷",
+  "🇸🇦",
+  "🇸🇧",
+  "🇸🇨",
+  "🇸🇩",
+  "🇸🇪",
+  "🇸🇬",
+  "🇸🇭",
+  "🇸🇮",
+  "🇸🇯",
+  "🇸🇰",
+  "🇸🇱",
+  "🇸🇲",
+  "🇸🇳",
+  "🇸🇴",
+  "🇸🇷",
+  "🇸🇸",
+  "🇸🇹",
+  "🇸🇻",
+  "🇸🇽",
+  "🇸🇾",
+  "🇸🇿",
+  "🇸",
+  "🇹🇦",
+  "🇹🇨",
+  "🇹🇩",
+  "🇹🇫",
+  "🇹🇬",
+  "🇹🇭",
+  "🇹🇯",
+  "🇹🇰",
+  "🇹🇱",
+  "🇹🇲",
+  "🇹🇳",
+  "🇹🇴",
+  "🇹🇷",
+  "🇹🇹",
+  "🇹🇻",
+  "🇹🇼",
+  "🇹🇿",
+  "🇹",
+  "🇺🇦",
+  "🇺🇬",
+  "🇺🇲",
+  "🇺🇳",
+  "🇺🇸",
+  "🇺🇾",
+  "🇺🇿",
+  "🇺",
+  "🇻🇦",
+  "🇻🇨",
+  "🇻🇪",
+  "🇻🇬",
+  "🇻🇮",
+  "🇻🇳",
+  "🇻🇺",
+  "🇻",
+  "🇼🇫",
+  "🇼🇸",
+  "🇼",
+  "🇽🇰",
+  "🇽",
+  "🇾🇪",
+  "🇾🇹",
+  "🇾",
+  "🇿🇦",
+  "🇿🇲",
+  "🇿🇼",
+  "🇿",
+  "🈁",
+  "🈂️",
+  "🈚️",
+  "🈯️",
+  "🈲",
+  "🈳",
+  "🈴",
+  "🈵",
+  "🈶",
+  "🈷️",
+  "🈸",
+  "🈹",
+  "🈺",
+  "🉐",
+  "🉑",
+  "🌀",
+  "🌁",
+  "🌂",
+  "🌃",
+  "🌄",
+  "🌅",
+  "🌆",
+  "🌇",
+  "🌈",
+  "🌉",
+  "🌊",
+  "🌋",
+  "🌌",
+  "🌍",
+  "🌎",
+  "🌏",
+  "🌐",
+  "🌑",
+  "🌒",
+  "🌓",
+  "🌔",
+  "🌕",
+  "🌖",
+  "🌗",
+  "🌘",
+  "🌙",
+  "🌚",
+  "🌛",
+  "🌜",
+  "🌝",
+  "🌞",
+  "🌟",
+  "🌠",
+  "🌡️",
+  "🌤️",
+  "🌥️",
+  "🌦️",
+  "🌧️",
+  "🌨️",
+  "🌩️",
+  "🌪️",
+  "🌫️",
+  "🌬️",
+  "🌭",
+  "🌮",
+  "🌯",
+  "🌰",
+  "🌱",
+  "🌲",
+  "🌳",
+  "🌴",
+  "🌵",
+  "🌶️",
+  "🌷",
+  "🌸",
+  "🌹",
+  "🌺",
+  "🌻",
+  "🌼",
+  "🌽",
+  "🌾",
+  "🌿",
+  "🍀",
+  "🍁",
+  "🍂",
+  "🍃",
+  "🍄",
+  "🍅",
+  "🍆",
+  "🍇",
+  "🍈",
+  "🍉",
+  "🍊",
+  "🍋",
+  "🍌",
+  "🍍",
+  "🍎",
+  "🍏",
+  "🍐",
+  "🍑",
+  "🍒",
+  "🍓",
+  "🍔",
+  "🍕",
+  "🍖",
+  "🍗",
+  "🍘",
+  "🍙",
+  "🍚",
+  "🍛",
+  "🍜",
+  "🍝",
+  "🍞",
+  "🍟",
+  "🍠",
+  "🍡",
+  "🍢",
+  "🍣",
+  "🍤",
+  "🍥",
+  "🍦",
+  "🍧",
+  "🍨",
+  "🍩",
+  "🍪",
+  "🍫",
+  "🍬",
+  "🍭",
+  "🍮",
+  "🍯",
+  "🍰",
+  "🍱",
+  "🍲",
+  "🍳",
+  "🍴",
+  "🍵",
+  "🍶",
+  "🍷",
+  "🍸",
+  "🍹",
+  "🍺",
+  "🍻",
+  "🍼",
+  "🍽️",
+  "🍾",
+  "🍿",
+  "🎀",
+  "🎁",
+  "🎂",
+  "🎃",
+  "🎄",
+  "🎅🏻",
+  "🎅🏼",
+  "🎅🏽",
+  "🎅🏾",
+  "🎅🏿",
+  "🎅",
+  "🎆",
+  "🎇",
+  "🎈",
+  "🎉",
+  "🎊",
+  "🎋",
+  "🎌",
+  "🎍",
+  "🎎",
+  "🎏",
+  "🎐",
+  "🎑",
+  "🎒",
+  "🎓",
+  "🎖️",
+  "🎗️",
+  "🎙️",
+  "🎚️",
+  "🎛️",
+  "🎞️",
+  "🎟️",
+  "🎠",
+  "🎡",
+  "🎢",
+  "🎣",
+  "🎤",
+  "🎥",
+  "🎦",
+  "🎧",
+  "🎨",
+  "🎩",
+  "🎪",
+  "🎫",
+  "🎬",
+  "🎭",
+  "🎮",
+  "🎯",
+  "🎰",
+  "🎱",
+  "🎲",
+  "🎳",
+  "🎴",
+  "🎵",
+  "🎶",
+  "🎷",
+  "🎸",
+  "🎹",
+  "🎺",
+  "🎻",
+  "🎼",
+  "🎽",
+  "🎾",
+  "🎿",
+  "🏀",
+  "🏁",
+  "🏂🏻",
+  "🏂🏼",
+  "🏂🏽",
+  "🏂🏾",
+  "🏂🏿",
+  "🏂",
+  "🏃🏻‍♀️",
+  "🏃🏻‍♂️",
+  "🏃🏻",
+  "🏃🏼‍♀️",
+  "🏃🏼‍♂️",
+  "🏃🏼",
+  "🏃🏽‍♀️",
+  "🏃🏽‍♂️",
+  "🏃🏽",
+  "🏃🏾‍♀️",
+  "🏃🏾‍♂️",
+  "🏃🏾",
+  "🏃🏿‍♀️",
+  "🏃🏿‍♂️",
+  "🏃🏿",
+  "🏃‍♀️",
+  "🏃‍♂️",
+  "🏃",
+  "🏄🏻‍♀️",
+  "🏄🏻‍♂️",
+  "🏄🏻",
+  "🏄🏼‍♀️",
+  "🏄🏼‍♂️",
+  "🏄🏼",
+  "🏄🏽‍♀️",
+  "🏄🏽‍♂️",
+  "🏄🏽",
+  "🏄🏾‍♀️",
+  "🏄🏾‍♂️",
+  "🏄🏾",
+  "🏄🏿‍♀️",
+  "🏄🏿‍♂️",
+  "🏄🏿",
+  "🏄‍♀️",
+  "🏄‍♂️",
+  "🏄",
+  "🏅",
+  "🏆",
+  "🏇🏻",
+  "🏇🏼",
+  "🏇🏽",
+  "🏇🏾",
+  "🏇🏿",
+  "🏇",
+  "🏈",
+  "🏉",
+  "🏊🏻‍♀️",
+  "🏊🏻‍♂️",
+  "🏊🏻",
+  "🏊🏼‍♀️",
+  "🏊🏼‍♂️",
+  "🏊🏼",
+  "🏊🏽‍♀️",
+  "🏊🏽‍♂️",
+  "🏊🏽",
+  "🏊🏾‍♀️",
+  "🏊🏾‍♂️",
+  "🏊🏾",
+  "🏊🏿‍♀️",
+  "🏊🏿‍♂️",
+  "🏊🏿",
+  "🏊‍♀️",
+  "🏊‍♂️",
+  "🏊",
+  "🏋🏻‍♀️",
+  "🏋🏻‍♂️",
+  "🏋🏻",
+  "🏋🏼‍♀️",
+  "🏋🏼‍♂️",
+  "🏋🏼",
+  "🏋🏽‍♀️",
+  "🏋🏽‍♂️",
+  "🏋🏽",
+  "🏋🏾‍♀️",
+  "🏋🏾‍♂️",
+  "🏋🏾",
+  "🏋🏿‍♀️",
+  "🏋🏿‍♂️",
+  "🏋🏿",
+  "🏋️‍♀️",
+  "🏋️‍♂️",
+  "🏋️",
+  "🏌🏻‍♀️",
+  "🏌🏻‍♂️",
+  "🏌🏻",
+  "🏌🏼‍♀️",
+  "🏌🏼‍♂️",
+  "🏌🏼",
+  "🏌🏽‍♀️",
+  "🏌🏽‍♂️",
+  "🏌🏽",
+  "🏌🏾‍♀️",
+  "🏌🏾‍♂️",
+  "🏌🏾",
+  "🏌🏿‍♀️",
+  "🏌🏿‍♂️",
+  "🏌🏿",
+  "🏌️‍♀️",
+  "🏌️‍♂️",
+  "🏌️",
+  "🏍️",
+  "🏎️",
+  "🏏",
+  "🏐",
+  "🏑",
+  "🏒",
+  "🏓",
+  "🏔️",
+  "🏕️",
+  "🏖️",
+  "🏗️",
+  "🏘️",
+  "🏙️",
+  "🏚️",
+  "🏛️",
+  "🏜️",
+  "🏝️",
+  "🏞️",
+  "🏟️",
+  "🏠",
+  "🏡",
+  "🏢",
+  "🏣",
+  "🏤",
+  "🏥",
+  "🏦",
+  "🏧",
+  "🏨",
+  "🏩",
+  "🏪",
+  "🏫",
+  "🏬",
+  "🏭",
+  "🏮",
+  "🏯",
+  "🏰",
+  "🏳️‍🌈",
+  "🏳️",
+  "🏴‍☠️",
+  "🏴󠁧󠁢󠁥󠁮󠁧󠁿",
+  "🏴󠁧󠁢󠁳󠁣󠁴󠁿",
+  "🏴󠁧󠁢󠁷󠁬󠁳󠁿",
+  "🏴",
+  "🏵️",
+  "🏷️",
+  "🏸",
+  "🏹",
+  "🏺",
+  "🏻",
+  "🏼",
+  "🏽",
+  "🏾",
+  "🏿",
+  "🐀",
+  "🐁",
+  "🐂",
+  "🐃",
+  "🐄",
+  "🐅",
+  "🐆",
+  "🐇",
+  "🐈",
+  "🐉",
+  "🐊",
+  "🐋",
+  "🐌",
+  "🐍",
+  "🐎",
+  "🐏",
+  "🐐",
+  "🐑",
+  "🐒",
+  "🐓",
+  "🐔",
+  "🐕‍🦺",
+  "🐕",
+  "🐖",
+  "🐗",
+  "🐘",
+  "🐙",
+  "🐚",
+  "🐛",
+  "🐜",
+  "🐝",
+  "🐞",
+  "🐟",
+  "🐠",
+  "🐡",
+  "🐢",
+  "🐣",
+  "🐤",
+  "🐥",
+  "🐦",
+  "🐧",
+  "🐨",
+  "🐩",
+  "🐪",
+  "🐫",
+  "🐬",
+  "🐭",
+  "🐮",
+  "🐯",
+  "🐰",
+  "🐱",
+  "🐲",
+  "🐳",
+  "🐴",
+  "🐵",
+  "🐶",
+  "🐷",
+  "🐸",
+  "🐹",
+  "🐺",
+  "🐻",
+  "🐼",
+  "🐽",
+  "🐾",
+  "🐿️",
+  "👀",
+  "👁‍🗨",
+  "👁️",
+  "👂🏻",
+  "👂🏼",
+  "👂🏽",
+  "👂🏾",
+  "👂🏿",
+  "👂",
+  "👃🏻",
+  "👃🏼",
+  "👃🏽",
+  "👃🏾",
+  "👃🏿",
+  "👃",
+  "👄",
+  "👅",
+  "👆🏻",
+  "👆🏼",
+  "👆🏽",
+  "👆🏾",
+  "👆🏿",
+  "👆",
+  "👇🏻",
+  "👇🏼",
+  "👇🏽",
+  "👇🏾",
+  "👇🏿",
+  "👇",
+  "👈🏻",
+  "👈🏼",
+  "👈🏽",
+  "👈🏾",
+  "👈🏿",
+  "👈",
+  "👉🏻",
+  "👉🏼",
+  "👉🏽",
+  "👉🏾",
+  "👉🏿",
+  "👉",
+  "👊🏻",
+  "👊🏼",
+  "👊🏽",
+  "👊🏾",
+  "👊🏿",
+  "👊",
+  "👋🏻",
+  "👋🏼",
+  "👋🏽",
+  "👋🏾",
+  "👋🏿",
+  "👋",
+  "👌🏻",
+  "👌🏼",
+  "👌🏽",
+  "👌🏾",
+  "👌🏿",
+  "👌",
+  "👍🏻",
+  "👍🏼",
+  "👍🏽",
+  "👍🏾",
+  "👍🏿",
+  "👍",
+  "👎🏻",
+  "👎🏼",
+  "👎🏽",
+  "👎🏾",
+  "👎🏿",
+  "👎",
+  "👏🏻",
+  "👏🏼",
+  "👏🏽",
+  "👏🏾",
+  "👏🏿",
+  "👏",
+  "👐🏻",
+  "👐🏼",
+  "👐🏽",
+  "👐🏾",
+  "👐🏿",
+  "👐",
+  "👑",
+  "👒",
+  "👓",
+  "👔",
+  "👕",
+  "👖",
+  "👗",
+  "👘",
+  "👙",
+  "👚",
+  "👛",
+  "👜",
+  "👝",
+  "👞",
+  "👟",
+  "👠",
+  "👡",
+  "👢",
+  "👣",
+  "👤",
+  "👥",
+  "👦🏻",
+  "👦🏼",
+  "👦🏽",
+  "👦🏾",
+  "👦🏿",
+  "👦",
+  "👧🏻",
+  "👧🏼",
+  "👧🏽",
+  "👧🏾",
+  "👧🏿",
+  "👧",
+  "👨🏻‍🌾",
+  "👨🏻‍🍳",
+  "👨🏻‍🎓",
+  "👨🏻‍🎤",
+  "👨🏻‍🎨",
+  "👨🏻‍🏫",
+  "👨🏻‍🏭",
+  "👨🏻‍💻",
+  "👨🏻‍💼",
+  "👨🏻‍🔧",
+  "👨🏻‍🔬",
+  "👨🏻‍🚀",
+  "👨🏻‍🚒",
+  "👨🏻‍🦯",
+  "👨🏻‍🦰",
+  "👨🏻‍🦱",
+  "👨🏻‍🦲",
+  "👨🏻‍🦳",
+  "👨🏻‍🦼",
+  "👨🏻‍🦽",
+  "👨🏻‍⚕️",
+  "👨🏻‍⚖️",
+  "👨🏻‍✈️",
+  "👨🏻",
+  "👨🏼‍🌾",
+  "👨🏼‍🍳",
+  "👨🏼‍🎓",
+  "👨🏼‍🎤",
+  "👨🏼‍🎨",
+  "👨🏼‍🏫",
+  "👨🏼‍🏭",
+  "👨🏼‍💻",
+  "👨🏼‍💼",
+  "👨🏼‍🔧",
+  "👨🏼‍🔬",
+  "👨🏼‍🚀",
+  "👨🏼‍🚒",
+  "👨🏼‍🤝‍👨🏻",
+  "👨🏼‍🦯",
+  "👨🏼‍🦰",
+  "👨🏼‍🦱",
+  "👨🏼‍🦲",
+  "👨🏼‍🦳",
+  "👨🏼‍🦼",
+  "👨🏼‍🦽",
+  "👨🏼‍⚕️",
+  "👨🏼‍⚖️",
+  "👨🏼‍✈️",
+  "👨🏼",
+  "👨🏽‍🌾",
+  "👨🏽‍🍳",
+  "👨🏽‍🎓",
+  "👨🏽‍🎤",
+  "👨🏽‍🎨",
+  "👨🏽‍🏫",
+  "👨🏽‍🏭",
+  "👨🏽‍💻",
+  "👨🏽‍💼",
+  "👨🏽‍🔧",
+  "👨🏽‍🔬",
+  "👨🏽‍🚀",
+  "👨🏽‍🚒",
+  "👨🏽‍🤝‍👨🏻",
+  "👨🏽‍🤝‍👨🏼",
+  "👨🏽‍🦯",
+  "👨🏽‍🦰",
+  "👨🏽‍🦱",
+  "👨🏽‍🦲",
+  "👨🏽‍🦳",
+  "👨🏽‍🦼",
+  "👨🏽‍🦽",
+  "👨🏽‍⚕️",
+  "👨🏽‍⚖️",
+  "👨🏽‍✈️",
+  "👨🏽",
+  "👨🏾‍🌾",
+  "👨🏾‍🍳",
+  "👨🏾‍🎓",
+  "👨🏾‍🎤",
+  "👨🏾‍🎨",
+  "👨🏾‍🏫",
+  "👨🏾‍🏭",
+  "👨🏾‍💻",
+  "👨🏾‍💼",
+  "👨🏾‍🔧",
+  "👨🏾‍🔬",
+  "👨🏾‍🚀",
+  "👨🏾‍🚒",
+  "👨🏾‍🤝‍👨🏻",
+  "👨🏾‍🤝‍👨🏼",
+  "👨🏾‍🤝‍👨🏽",
+  "👨🏾‍🦯",
+  "👨🏾‍🦰",
+  "👨🏾‍🦱",
+  "👨🏾‍🦲",
+  "👨🏾‍🦳",
+  "👨🏾‍🦼",
+  "👨🏾‍🦽",
+  "👨🏾‍⚕️",
+  "👨🏾‍⚖️",
+  "👨🏾‍✈️",
+  "👨🏾",
+  "👨🏿‍🌾",
+  "👨🏿‍🍳",
+  "👨🏿‍🎓",
+  "👨🏿‍🎤",
+  "👨🏿‍🎨",
+  "👨🏿‍🏫",
+  "👨🏿‍🏭",
+  "👨🏿‍💻",
+  "👨🏿‍💼",
+  "👨🏿‍🔧",
+  "👨🏿‍🔬",
+  "👨🏿‍🚀",
+  "👨🏿‍🚒",
+  "👨🏿‍🤝‍👨🏻",
+  "👨🏿‍🤝‍👨🏼",
+  "👨🏿‍🤝‍👨🏽",
+  "👨🏿‍🤝‍👨🏾",
+  "👨🏿‍🦯",
+  "👨🏿‍🦰",
+  "👨🏿‍🦱",
+  "👨🏿‍🦲",
+  "👨🏿‍🦳",
+  "👨🏿‍🦼",
+  "👨🏿‍🦽",
+  "👨🏿‍⚕️",
+  "👨🏿‍⚖️",
+  "👨🏿‍✈️",
+  "👨🏿",
+  "👨‍🌾",
+  "👨‍🍳",
+  "👨‍🎓",
+  "👨‍🎤",
+  "👨‍🎨",
+  "👨‍🏫",
+  "👨‍🏭",
+  "👨‍👦‍👦",
+  "👨‍👦",
+  "👨‍👧‍👦",
+  "👨‍👧‍👧",
+  "👨‍👧",
+  "👨‍👨‍👦‍👦",
+  "👨‍👨‍👦",
+  "👨‍👨‍👧‍👦",
+  "👨‍👨‍👧‍👧",
+  "👨‍👨‍👧",
+  "👨‍👩‍👦‍👦",
+  "👨‍👩‍👦",
+  "👨‍👩‍👧‍👦",
+  "👨‍👩‍👧‍👧",
+  "👨‍👩‍👧",
+  "👨‍💻",
+  "👨‍💼",
+  "👨‍🔧",
+  "👨‍🔬",
+  "👨‍🚀",
+  "👨‍🚒",
+  "👨‍🦯",
+  "👨‍🦰",
+  "👨‍🦱",
+  "👨‍🦲",
+  "👨‍🦳",
+  "👨‍🦼",
+  "👨‍🦽",
+  "👨‍⚕️",
+  "👨‍⚖️",
+  "👨‍✈️",
+  "👨‍❤️‍👨",
+  "👨‍❤️‍💋‍👨",
+  "👨",
+  "👩🏻‍🌾",
+  "👩🏻‍🍳",
+  "👩🏻‍🎓",
+  "👩🏻‍🎤",
+  "👩🏻‍🎨",
+  "👩🏻‍🏫",
+  "👩🏻‍🏭",
+  "👩🏻‍💻",
+  "👩🏻‍💼",
+  "👩🏻‍🔧",
+  "👩🏻‍🔬",
+  "👩🏻‍🚀",
+  "👩🏻‍🚒",
+  "👩🏻‍🤝‍👨🏼",
+  "👩🏻‍🤝‍👨🏽",
+  "👩🏻‍🤝‍👨🏾",
+  "👩🏻‍🤝‍👨🏿",
+  "👩🏻‍🦯",
+  "👩🏻‍🦰",
+  "👩🏻‍🦱",
+  "👩🏻‍🦲",
+  "👩🏻‍🦳",
+  "👩🏻‍🦼",
+  "👩🏻‍🦽",
+  "👩🏻‍⚕️",
+  "👩🏻‍⚖️",
+  "👩🏻‍✈️",
+  "👩🏻",
+  "👩🏼‍🌾",
+  "👩🏼‍🍳",
+  "👩🏼‍🎓",
+  "👩🏼‍🎤",
+  "👩🏼‍🎨",
+  "👩🏼‍🏫",
+  "👩🏼‍🏭",
+  "👩🏼‍💻",
+  "👩🏼‍💼",
+  "👩🏼‍🔧",
+  "👩🏼‍🔬",
+  "👩🏼‍🚀",
+  "👩🏼‍🚒",
+  "👩🏼‍🤝‍👨🏻",
+  "👩🏼‍🤝‍👨🏽",
+  "👩🏼‍🤝‍👨🏾",
+  "👩🏼‍🤝‍👨🏿",
+  "👩🏼‍🤝‍👩🏻",
+  "👩🏼‍🦯",
+  "👩🏼‍🦰",
+  "👩🏼‍🦱",
+  "👩🏼‍🦲",
+  "👩🏼‍🦳",
+  "👩🏼‍🦼",
+  "👩🏼‍🦽",
+  "👩🏼‍⚕️",
+  "👩🏼‍⚖️",
+  "👩🏼‍✈️",
+  "👩🏼",
+  "👩🏽‍🌾",
+  "👩🏽‍🍳",
+  "👩🏽‍🎓",
+  "👩🏽‍🎤",
+  "👩🏽‍🎨",
+  "👩🏽‍🏫",
+  "👩🏽‍🏭",
+  "👩🏽‍💻",
+  "👩🏽‍💼",
+  "👩🏽‍🔧",
+  "👩🏽‍🔬",
+  "👩🏽‍🚀",
+  "👩🏽‍🚒",
+  "👩🏽‍🤝‍👨🏻",
+  "👩🏽‍🤝‍👨🏼",
+  "👩🏽‍🤝‍👨🏾",
+  "👩🏽‍🤝‍👨🏿",
+  "👩🏽‍🤝‍👩🏻",
+  "👩🏽‍🤝‍👩🏼",
+  "👩🏽‍🦯",
+  "👩🏽‍🦰",
+  "👩🏽‍🦱",
+  "👩🏽‍🦲",
+  "👩🏽‍🦳",
+  "👩🏽‍🦼",
+  "👩🏽‍🦽",
+  "👩🏽‍⚕️",
+  "👩🏽‍⚖️",
+  "👩🏽‍✈️",
+  "👩🏽",
+  "👩🏾‍🌾",
+  "👩🏾‍🍳",
+  "👩🏾‍🎓",
+  "👩🏾‍🎤",
+  "👩🏾‍🎨",
+  "👩🏾‍🏫",
+  "👩🏾‍🏭",
+  "👩🏾‍💻",
+  "👩🏾‍💼",
+  "👩🏾‍🔧",
+  "👩🏾‍🔬",
+  "👩🏾‍🚀",
+  "👩🏾‍🚒",
+  "👩🏾‍🤝‍👨🏻",
+  "👩🏾‍🤝‍👨🏼",
+  "👩🏾‍🤝‍👨🏽",
+  "👩🏾‍🤝‍👨🏿",
+  "👩🏾‍🤝‍👩🏻",
+  "👩🏾‍🤝‍👩🏼",
+  "👩🏾‍🤝‍👩🏽",
+  "👩🏾‍🦯",
+  "👩🏾‍🦰",
+  "👩🏾‍🦱",
+  "👩🏾‍🦲",
+  "👩🏾‍🦳",
+  "👩🏾‍🦼",
+  "👩🏾‍🦽",
+  "👩🏾‍⚕️",
+  "👩🏾‍⚖️",
+  "👩🏾‍✈️",
+  "👩🏾",
+  "👩🏿‍🌾",
+  "👩🏿‍🍳",
+  "👩🏿‍🎓",
+  "👩🏿‍🎤",
+  "👩🏿‍🎨",
+  "👩🏿‍🏫",
+  "👩🏿‍🏭",
+  "👩🏿‍💻",
+  "👩🏿‍💼",
+  "👩🏿‍🔧",
+  "👩🏿‍🔬",
+  "👩🏿‍🚀",
+  "👩🏿‍🚒",
+  "👩🏿‍🤝‍👨🏻",
+  "👩🏿‍🤝‍👨🏼",
+  "👩🏿‍🤝‍👨🏽",
+  "👩🏿‍🤝‍👨🏾",
+  "👩🏿‍🤝‍👩🏻",
+  "👩🏿‍🤝‍👩🏼",
+  "👩🏿‍🤝‍👩🏽",
+  "👩🏿‍🤝‍👩🏾",
+  "👩🏿‍🦯",
+  "👩🏿‍🦰",
+  "👩🏿‍🦱",
+  "👩🏿‍🦲",
+  "👩🏿‍🦳",
+  "👩🏿‍🦼",
+  "👩🏿‍🦽",
+  "👩🏿‍⚕️",
+  "👩🏿‍⚖️",
+  "👩🏿‍✈️",
+  "👩🏿",
+  "👩‍🌾",
+  "👩‍🍳",
+  "👩‍🎓",
+  "👩‍🎤",
+  "👩‍🎨",
+  "👩‍🏫",
+  "👩‍🏭",
+  "👩‍👦‍👦",
+  "👩‍👦",
+  "👩‍👧‍👦",
+  "👩‍👧‍👧",
+  "👩‍👧",
+  "👩‍👩‍👦‍👦",
+  "👩‍👩‍👦",
+  "👩‍👩‍👧‍👦",
+  "👩‍👩‍👧‍👧",
+  "👩‍👩‍👧",
+  "👩‍💻",
+  "👩‍💼",
+  "👩‍🔧",
+  "👩‍🔬",
+  "👩‍🚀",
+  "👩‍🚒",
+  "👩‍🦯",
+  "👩‍🦰",
+  "👩‍🦱",
+  "👩‍🦲",
+  "👩‍🦳",
+  "👩‍🦼",
+  "👩‍🦽",
+  "👩‍⚕️",
+  "👩‍⚖️",
+  "👩‍✈️",
+  "👩‍❤️‍👨",
+  "👩‍❤️‍👩",
+  "👩‍❤️‍💋‍👨",
+  "👩‍❤️‍💋‍👩",
+  "👩",
+  "👪",
+  "👫🏻",
+  "👫🏼",
+  "👫🏽",
+  "👫🏾",
+  "👫🏿",
+  "👫",
+  "👬🏻",
+  "👬🏼",
+  "👬🏽",
+  "👬🏾",
+  "👬🏿",
+  "👬",
+  "👭🏻",
+  "👭🏼",
+  "👭🏽",
+  "👭🏾",
+  "👭🏿",
+  "👭",
+  "👮🏻‍♀️",
+  "👮🏻‍♂️",
+  "👮🏻",
+  "👮🏼‍♀️",
+  "👮🏼‍♂️",
+  "👮🏼",
+  "👮🏽‍♀️",
+  "👮🏽‍♂️",
+  "👮🏽",
+  "👮🏾‍♀️",
+  "👮🏾‍♂️",
+  "👮🏾",
+  "👮🏿‍♀️",
+  "👮🏿‍♂️",
+  "👮🏿",
+  "👮‍♀️",
+  "👮‍♂️",
+  "👮",
+  "👯‍♀️",
+  "👯‍♂️",
+  "👯",
+  "👰🏻",
+  "👰🏼",
+  "👰🏽",
+  "👰🏾",
+  "👰🏿",
+  "👰",
+  "👱🏻‍♀️",
+  "👱🏻‍♂️",
+  "👱🏻",
+  "👱🏼‍♀️",
+  "👱🏼‍♂️",
+  "👱🏼",
+  "👱🏽‍♀️",
+  "👱🏽‍♂️",
+  "👱🏽",
+  "👱🏾‍♀️",
+  "👱🏾‍♂️",
+  "👱🏾",
+  "👱🏿‍♀️",
+  "👱🏿‍♂️",
+  "👱🏿",
+  "👱‍♀️",
+  "👱‍♂️",
+  "👱",
+  "👲🏻",
+  "👲🏼",
+  "👲🏽",
+  "👲🏾",
+  "👲🏿",
+  "👲",
+  "👳🏻‍♀️",
+  "👳🏻‍♂️",
+  "👳🏻",
+  "👳🏼‍♀️",
+  "👳🏼‍♂️",
+  "👳🏼",
+  "👳🏽‍♀️",
+  "👳🏽‍♂️",
+  "👳🏽",
+  "👳🏾‍♀️",
+  "👳🏾‍♂️",
+  "👳🏾",
+  "👳🏿‍♀️",
+  "👳🏿‍♂️",
+  "👳🏿",
+  "👳‍♀️",
+  "👳‍♂️",
+  "👳",
+  "👴🏻",
+  "👴🏼",
+  "👴🏽",
+  "👴🏾",
+  "👴🏿",
+  "👴",
+  "👵🏻",
+  "👵🏼",
+  "👵🏽",
+  "👵🏾",
+  "👵🏿",
+  "👵",
+  "👶🏻",
+  "👶🏼",
+  "👶🏽",
+  "👶🏾",
+  "👶🏿",
+  "👶",
+  "👷🏻‍♀️",
+  "👷🏻‍♂️",
+  "👷🏻",
+  "👷🏼‍♀️",
+  "👷🏼‍♂️",
+  "👷🏼",
+  "👷🏽‍♀️",
+  "👷🏽‍♂️",
+  "👷🏽",
+  "👷🏾‍♀️",
+  "👷🏾‍♂️",
+  "👷🏾",
+  "👷🏿‍♀️",
+  "👷🏿‍♂️",
+  "👷🏿",
+  "👷‍♀️",
+  "👷‍♂️",
+  "👷",
+  "👸🏻",
+  "👸🏼",
+  "👸🏽",
+  "👸🏾",
+  "👸🏿",
+  "👸",
+  "👹",
+  "👺",
+  "👻",
+  "👼🏻",
+  "👼🏼",
+  "👼🏽",
+  "👼🏾",
+  "👼🏿",
+  "👼",
+  "👽",
+  "👾",
+  "👿",
+  "💀",
+  "💁🏻‍♀️",
+  "💁🏻‍♂️",
+  "💁🏻",
+  "💁🏼‍♀️",
+  "💁🏼‍♂️",
+  "💁🏼",
+  "💁🏽‍♀️",
+  "💁🏽‍♂️",
+  "💁🏽",
+  "💁🏾‍♀️",
+  "💁🏾‍♂️",
+  "💁🏾",
+  "💁🏿‍♀️",
+  "💁🏿‍♂️",
+  "💁🏿",
+  "💁‍♀️",
+  "💁‍♂️",
+  "💁",
+  "💂🏻‍♀️",
+  "💂🏻‍♂️",
+  "💂🏻",
+  "💂🏼‍♀️",
+  "💂🏼‍♂️",
+  "💂🏼",
+  "💂🏽‍♀️",
+  "💂🏽‍♂️",
+  "💂🏽",
+  "💂🏾‍♀️",
+  "💂🏾‍♂️",
+  "💂🏾",
+  "💂🏿‍♀️",
+  "💂🏿‍♂️",
+  "💂🏿",
+  "💂‍♀️",
+  "💂‍♂️",
+  "💂",
+  "💃🏻",
+  "💃🏼",
+  "💃🏽",
+  "💃🏾",
+  "💃🏿",
+  "💃",
+  "💄",
+  "💅🏻",
+  "💅🏼",
+  "💅🏽",
+  "💅🏾",
+  "💅🏿",
+  "💅",
+  "💆🏻‍♀️",
+  "💆🏻‍♂️",
+  "💆🏻",
+  "💆🏼‍♀️",
+  "💆🏼‍♂️",
+  "💆🏼",
+  "💆🏽‍♀️",
+  "💆🏽‍♂️",
+  "💆🏽",
+  "💆🏾‍♀️",
+  "💆🏾‍♂️",
+  "💆🏾",
+  "💆🏿‍♀️",
+  "💆🏿‍♂️",
+  "💆🏿",
+  "💆‍♀️",
+  "💆‍♂️",
+  "💆",
+  "💇🏻‍♀️",
+  "💇🏻‍♂️",
+  "💇🏻",
+  "💇🏼‍♀️",
+  "💇🏼‍♂️",
+  "💇🏼",
+  "💇🏽‍♀️",
+  "💇🏽‍♂️",
+  "💇🏽",
+  "💇🏾‍♀️",
+  "💇🏾‍♂️",
+  "💇🏾",
+  "💇🏿‍♀️",
+  "💇🏿‍♂️",
+  "💇🏿",
+  "💇‍♀️",
+  "💇‍♂️",
+  "💇",
+  "💈",
+  "💉",
+  "💊",
+  "💋",
+  "💌",
+  "💍",
+  "💎",
+  "💏",
+  "💐",
+  "💑",
+  "💒",
+  "💓",
+  "💔",
+  "💕",
+  "💖",
+  "💗",
+  "💘",
+  "💙",
+  "💚",
+  "💛",
+  "💜",
+  "💝",
+  "💞",
+  "💟",
+  "💠",
+  "💡",
+  "💢",
+  "💣",
+  "💤",
+  "💥",
+  "💦",
+  "💧",
+  "💨",
+  "💩",
+  "💪🏻",
+  "💪🏼",
+  "💪🏽",
+  "💪🏾",
+  "💪🏿",
+  "💪",
+  "💫",
+  "💬",
+  "💭",
+  "💮",
+  "💯",
+  "💰",
+  "💱",
+  "💲",
+  "💳",
+  "💴",
+  "💵",
+  "💶",
+  "💷",
+  "💸",
+  "💹",
+  "💺",
+  "💻",
+  "💼",
+  "💽",
+  "💾",
+  "💿",
+  "📀",
+  "📁",
+  "📂",
+  "📃",
+  "📄",
+  "📅",
+  "📆",
+  "📇",
+  "📈",
+  "📉",
+  "📊",
+  "📋",
+  "📌",
+  "📍",
+  "📎",
+  "📏",
+  "📐",
+  "📑",
+  "📒",
+  "📓",
+  "📔",
+  "📕",
+  "📖",
+  "📗",
+  "📘",
+  "📙",
+  "📚",
+  "📛",
+  "📜",
+  "📝",
+  "📞",
+  "📟",
+  "📠",
+  "📡",
+  "📢",
+  "📣",
+  "📤",
+  "📥",
+  "📦",
+  "📧",
+  "📨",
+  "📩",
+  "📪",
+  "📫",
+  "📬",
+  "📭",
+  "📮",
+  "📯",
+  "📰",
+  "📱",
+  "📲",
+  "📳",
+  "📴",
+  "📵",
+  "📶",
+  "📷",
+  "📸",
+  "📹",
+  "📺",
+  "📻",
+  "📼",
+  "📽️",
+  "📿",
+  "🔀",
+  "🔁",
+  "🔂",
+  "🔃",
+  "🔄",
+  "🔅",
+  "🔆",
+  "🔇",
+  "🔈",
+  "🔉",
+  "🔊",
+  "🔋",
+  "🔌",
+  "🔍",
+  "🔎",
+  "🔏",
+  "🔐",
+  "🔑",
+  "🔒",
+  "🔓",
+  "🔔",
+  "🔕",
+  "🔖",
+  "🔗",
+  "🔘",
+  "🔙",
+  "🔚",
+  "🔛",
+  "🔜",
+  "🔝",
+  "🔞",
+  "🔟",
+  "🔠",
+  "🔡",
+  "🔢",
+  "🔣",
+  "🔤",
+  "🔥",
+  "🔦",
+  "🔧",
+  "🔨",
+  "🔩",
+  "🔪",
+  "🔫",
+  "🔬",
+  "🔭",
+  "🔮",
+  "🔯",
+  "🔰",
+  "🔱",
+  "🔲",
+  "🔳",
+  "🔴",
+  "🔵",
+  "🔶",
+  "🔷",
+  "🔸",
+  "🔹",
+  "🔺",
+  "🔻",
+  "🔼",
+  "🔽",
+  "🕉️",
+  "🕊️",
+  "🕋",
+  "🕌",
+  "🕍",
+  "🕎",
+  "🕐",
+  "🕑",
+  "🕒",
+  "🕓",
+  "🕔",
+  "🕕",
+  "🕖",
+  "🕗",
+  "🕘",
+  "🕙",
+  "🕚",
+  "🕛",
+  "🕜",
+  "🕝",
+  "🕞",
+  "🕟",
+  "🕠",
+  "🕡",
+  "🕢",
+  "🕣",
+  "🕤",
+  "🕥",
+  "🕦",
+  "🕧",
+  "🕯️",
+  "🕰️",
+  "🕳️",
+  "🕴🏻‍♀️",
+  "🕴🏻‍♂️",
+  "🕴🏻",
+  "🕴🏼‍♀️",
+  "🕴🏼‍♂️",
+  "🕴🏼",
+  "🕴🏽‍♀️",
+  "🕴🏽‍♂️",
+  "🕴🏽",
+  "🕴🏾‍♀️",
+  "🕴🏾‍♂️",
+  "🕴🏾",
+  "🕴🏿‍♀️",
+  "🕴🏿‍♂️",
+  "🕴🏿",
+  "🕴️‍♀️",
+  "🕴️‍♂️",
+  "🕴️",
+  "🕵🏻‍♀️",
+  "🕵🏻‍♂️",
+  "🕵🏻",
+  "🕵🏼‍♀️",
+  "🕵🏼‍♂️",
+  "🕵🏼",
+  "🕵🏽‍♀️",
+  "🕵🏽‍♂️",
+  "🕵🏽",
+  "🕵🏾‍♀️",
+  "🕵🏾‍♂️",
+  "🕵🏾",
+  "🕵🏿‍♀️",
+  "🕵🏿‍♂️",
+  "🕵🏿",
+  "🕵️‍♀️",
+  "🕵️‍♂️",
+  "🕵️",
+  "🕶️",
+  "🕷️",
+  "🕸️",
+  "🕹️",
+  "🕺🏻",
+  "🕺🏼",
+  "🕺🏽",
+  "🕺🏾",
+  "🕺🏿",
+  "🕺",
+  "🖇️",
+  "🖊️",
+  "🖋️",
+  "🖌️",
+  "🖍️",
+  "🖐🏻",
+  "🖐🏼",
+  "🖐🏽",
+  "🖐🏾",
+  "🖐🏿",
+  "🖐️",
+  "🖕🏻",
+  "🖕🏼",
+  "🖕🏽",
+  "🖕🏾",
+  "🖕🏿",
+  "🖕",
+  "🖖🏻",
+  "🖖🏼",
+  "🖖🏽",
+  "🖖🏾",
+  "🖖🏿",
+  "🖖",
+  "🖤",
+  "🖥️",
+  "🖨️",
+  "🖱️",
+  "🖲️",
+  "🖼️",
+  "🗂️",
+  "🗃️",
+  "🗄️",
+  "🗑️",
+  "🗒️",
+  "🗓️",
+  "🗜️",
+  "🗝️",
+  "🗞️",
+  "🗡️",
+  "🗣️",
+  "🗨️",
+  "🗯️",
+  "🗳️",
+  "🗺️",
+  "🗻",
+  "🗼",
+  "🗽",
+  "🗾",
+  "🗿",
+  "😀",
+  "😁",
+  "😂",
+  "😃",
+  "😄",
+  "😅",
+  "😆",
+  "😇",
+  "😈",
+  "😉",
+  "😊",
+  "😋",
+  "😌",
+  "😍",
+  "😎",
+  "😏",
+  "😐",
+  "😑",
+  "😒",
+  "😓",
+  "😔",
+  "😕",
+  "😖",
+  "😗",
+  "😘",
+  "😙",
+  "😚",
+  "😛",
+  "😜",
+  "😝",
+  "😞",
+  "😟",
+  "😠",
+  "😡",
+  "😢",
+  "😣",
+  "😤",
+  "😥",
+  "😦",
+  "😧",
+  "😨",
+  "😩",
+  "😪",
+  "😫",
+  "😬",
+  "😭",
+  "😮",
+  "😯",
+  "😰",
+  "😱",
+  "😲",
+  "😳",
+  "😴",
+  "😵",
+  "😶",
+  "😷",
+  "😸",
+  "😹",
+  "😺",
+  "😻",
+  "😼",
+  "😽",
+  "😾",
+  "😿",
+  "🙀",
+  "🙁",
+  "🙂",
+  "🙃",
+  "🙄",
+  "🙅🏻‍♀️",
+  "🙅🏻‍♂️",
+  "🙅🏻",
+  "🙅🏼‍♀️",
+  "🙅🏼‍♂️",
+  "🙅🏼",
+  "🙅🏽‍♀️",
+  "🙅🏽‍♂️",
+  "🙅🏽",
+  "🙅🏾‍♀️",
+  "🙅🏾‍♂️",
+  "🙅🏾",
+  "🙅🏿‍♀️",
+  "🙅🏿‍♂️",
+  "🙅🏿",
+  "🙅‍♀️",
+  "🙅‍♂️",
+  "🙅",
+  "🙆🏻‍♀️",
+  "🙆🏻‍♂️",
+  "🙆🏻",
+  "🙆🏼‍♀️",
+  "🙆🏼‍♂️",
+  "🙆🏼",
+  "🙆🏽‍♀️",
+  "🙆🏽‍♂️",
+  "🙆🏽",
+  "🙆🏾‍♀️",
+  "🙆🏾‍♂️",
+  "🙆🏾",
+  "🙆🏿‍♀️",
+  "🙆🏿‍♂️",
+  "🙆🏿",
+  "🙆‍♀️",
+  "🙆‍♂️",
+  "🙆",
+  "🙇🏻‍♀️",
+  "🙇🏻‍♂️",
+  "🙇🏻",
+  "🙇🏼‍♀️",
+  "🙇🏼‍♂️",
+  "🙇🏼",
+  "🙇🏽‍♀️",
+  "🙇🏽‍♂️",
+  "🙇🏽",
+  "🙇🏾‍♀️",
+  "🙇🏾‍♂️",
+  "🙇🏾",
+  "🙇🏿‍♀️",
+  "🙇🏿‍♂️",
+  "🙇🏿",
+  "🙇‍♀️",
+  "🙇‍♂️",
+  "🙇",
+  "🙈",
+  "🙉",
+  "🙊",
+  "🙋🏻‍♀️",
+  "🙋🏻‍♂️",
+  "🙋🏻",
+  "🙋🏼‍♀️",
+  "🙋🏼‍♂️",
+  "🙋🏼",
+  "🙋🏽‍♀️",
+  "🙋🏽‍♂️",
+  "🙋🏽",
+  "🙋🏾‍♀️",
+  "🙋🏾‍♂️",
+  "🙋🏾",
+  "🙋🏿‍♀️",
+  "🙋🏿‍♂️",
+  "🙋🏿",
+  "🙋‍♀️",
+  "🙋‍♂️",
+  "🙋",
+  "🙌🏻",
+  "🙌🏼",
+  "🙌🏽",
+  "🙌🏾",
+  "🙌🏿",
+  "🙌",
+  "🙍🏻‍♀️",
+  "🙍🏻‍♂️",
+  "🙍🏻",
+  "🙍🏼‍♀️",
+  "🙍🏼‍♂️",
+  "🙍🏼",
+  "🙍🏽‍♀️",
+  "🙍🏽‍♂️",
+  "🙍🏽",
+  "🙍🏾‍♀️",
+  "🙍🏾‍♂️",
+  "🙍🏾",
+  "🙍🏿‍♀️",
+  "🙍🏿‍♂️",
+  "🙍🏿",
+  "🙍‍♀️",
+  "🙍‍♂️",
+  "🙍",
+  "🙎🏻‍♀️",
+  "🙎🏻‍♂️",
+  "🙎🏻",
+  "🙎🏼‍♀️",
+  "🙎🏼‍♂️",
+  "🙎🏼",
+  "🙎🏽‍♀️",
+  "🙎🏽‍♂️",
+  "🙎🏽",
+  "🙎🏾‍♀️",
+  "🙎🏾‍♂️",
+  "🙎🏾",
+  "🙎🏿‍♀️",
+  "🙎🏿‍♂️",
+  "🙎🏿",
+  "🙎‍♀️",
+  "🙎‍♂️",
+  "🙎",
+  "🙏🏻",
+  "🙏🏼",
+  "🙏🏽",
+  "🙏🏾",
+  "🙏🏿",
+  "🙏",
+  "🚀",
+  "🚁",
+  "🚂",
+  "🚃",
+  "🚄",
+  "🚅",
+  "🚆",
+  "🚇",
+  "🚈",
+  "🚉",
+  "🚊",
+  "🚋",
+  "🚌",
+  "🚍",
+  "🚎",
+  "🚏",
+  "🚐",
+  "🚑",
+  "🚒",
+  "🚓",
+  "🚔",
+  "🚕",
+  "🚖",
+  "🚗",
+  "🚘",
+  "🚙",
+  "🚚",
+  "🚛",
+  "🚜",
+  "🚝",
+  "🚞",
+  "🚟",
+  "🚠",
+  "🚡",
+  "🚢",
+  "🚣🏻‍♀️",
+  "🚣🏻‍♂️",
+  "🚣🏻",
+  "🚣🏼‍♀️",
+  "🚣🏼‍♂️",
+  "🚣🏼",
+  "🚣🏽‍♀️",
+  "🚣🏽‍♂️",
+  "🚣🏽",
+  "🚣🏾‍♀️",
+  "🚣🏾‍♂️",
+  "🚣🏾",
+  "🚣🏿‍♀️",
+  "🚣🏿‍♂️",
+  "🚣🏿",
+  "🚣‍♀️",
+  "🚣‍♂️",
+  "🚣",
+  "🚤",
+  "🚥",
+  "🚦",
+  "🚧",
+  "🚨",
+  "🚩",
+  "🚪",
+  "🚫",
+  "🚬",
+  "🚭",
+  "🚮",
+  "🚯",
+  "🚰",
+  "🚱",
+  "🚲",
+  "🚳",
+  "🚴🏻‍♀️",
+  "🚴🏻‍♂️",
+  "🚴🏻",
+  "🚴🏼‍♀️",
+  "🚴🏼‍♂️",
+  "🚴🏼",
+  "🚴🏽‍♀️",
+  "🚴🏽‍♂️",
+  "🚴🏽",
+  "🚴🏾‍♀️",
+  "🚴🏾‍♂️",
+  "🚴🏾",
+  "🚴🏿‍♀️",
+  "🚴🏿‍♂️",
+  "🚴🏿",
+  "🚴‍♀️",
+  "🚴‍♂️",
+  "🚴",
+  "🚵🏻‍♀️",
+  "🚵🏻‍♂️",
+  "🚵🏻",
+  "🚵🏼‍♀️",
+  "🚵🏼‍♂️",
+  "🚵🏼",
+  "🚵🏽‍♀️",
+  "🚵🏽‍♂️",
+  "🚵🏽",
+  "🚵🏾‍♀️",
+  "🚵🏾‍♂️",
+  "🚵🏾",
+  "🚵🏿‍♀️",
+  "🚵🏿‍♂️",
+  "🚵🏿",
+  "🚵‍♀️",
+  "🚵‍♂️",
+  "🚵",
+  "🚶🏻‍♀️",
+  "🚶🏻‍♂️",
+  "🚶🏻",
+  "🚶🏼‍♀️",
+  "🚶🏼‍♂️",
+  "🚶🏼",
+  "🚶🏽‍♀️",
+  "🚶🏽‍♂️",
+  "🚶🏽",
+  "🚶🏾‍♀️",
+  "🚶🏾‍♂️",
+  "🚶🏾",
+  "🚶🏿‍♀️",
+  "🚶🏿‍♂️",
+  "🚶🏿",
+  "🚶‍♀️",
+  "🚶‍♂️",
+  "🚶",
+  "🚷",
+  "🚸",
+  "🚹",
+  "🚺",
+  "🚻",
+  "🚼",
+  "🚽",
+  "🚾",
+  "🚿",
+  "🛀🏻",
+  "🛀🏼",
+  "🛀🏽",
+  "🛀🏾",
+  "🛀🏿",
+  "🛀",
+  "🛁",
+  "🛂",
+  "🛃",
+  "🛄",
+  "🛅",
+  "🛋️",
+  "🛌🏻",
+  "🛌🏼",
+  "🛌🏽",
+  "🛌🏾",
+  "🛌🏿",
+  "🛌",
+  "🛍️",
+  "🛎️",
+  "🛏️",
+  "🛐",
+  "🛑",
+  "🛒",
+  "🛕",
+  "🛠️",
+  "🛡️",
+  "🛢️",
+  "🛣️",
+  "🛤️",
+  "🛥️",
+  "🛩️",
+  "🛫",
+  "🛬",
+  "🛰️",
+  "🛳️",
+  "🛴",
+  "🛵",
+  "🛶",
+  "🛷",
+  "🛸",
+  "🛹",
+  "🛺",
+  "🟠",
+  "🟡",
+  "🟢",
+  "🟣",
+  "🟤",
+  "🟥",
+  "🟦",
+  "🟧",
+  "🟨",
+  "🟩",
+  "🟪",
+  "🟫",
+  "🤍",
+  "🤎",
+  "🤏🏻",
+  "🤏🏼",
+  "🤏🏽",
+  "🤏🏾",
+  "🤏🏿",
+  "🤏",
+  "🤐",
+  "🤑",
+  "🤒",
+  "🤓",
+  "🤔",
+  "🤕",
+  "🤖",
+  "🤗",
+  "🤘🏻",
+  "🤘🏼",
+  "🤘🏽",
+  "🤘🏾",
+  "🤘🏿",
+  "🤘",
+  "🤙🏻",
+  "🤙🏼",
+  "🤙🏽",
+  "🤙🏾",
+  "🤙🏿",
+  "🤙",
+  "🤚🏻",
+  "🤚🏼",
+  "🤚🏽",
+  "🤚🏾",
+  "🤚🏿",
+  "🤚",
+  "🤛🏻",
+  "🤛🏼",
+  "🤛🏽",
+  "🤛🏾",
+  "🤛🏿",
+  "🤛",
+  "🤜🏻",
+  "🤜🏼",
+  "🤜🏽",
+  "🤜🏾",
+  "🤜🏿",
+  "🤜",
+  "🤝",
+  "🤞🏻",
+  "🤞🏼",
+  "🤞🏽",
+  "🤞🏾",
+  "🤞🏿",
+  "🤞",
+  "🤟🏻",
+  "🤟🏼",
+  "🤟🏽",
+  "🤟🏾",
+  "🤟🏿",
+  "🤟",
+  "🤠",
+  "🤡",
+  "🤢",
+  "🤣",
+  "🤤",
+  "🤥",
+  "🤦🏻‍♀️",
+  "🤦🏻‍♂️",
+  "🤦🏻",
+  "🤦🏼‍♀️",
+  "🤦🏼‍♂️",
+  "🤦🏼",
+  "🤦🏽‍♀️",
+  "🤦🏽‍♂️",
+  "🤦🏽",
+  "🤦🏾‍♀️",
+  "🤦🏾‍♂️",
+  "🤦🏾",
+  "🤦🏿‍♀️",
+  "🤦🏿‍♂️",
+  "🤦🏿",
+  "🤦‍♀️",
+  "🤦‍♂️",
+  "🤦",
+  "🤧",
+  "🤨",
+  "🤩",
+  "🤪",
+  "🤫",
+  "🤬",
+  "🤭",
+  "🤮",
+  "🤯",
+  "🤰🏻",
+  "🤰🏼",
+  "🤰🏽",
+  "🤰🏾",
+  "🤰🏿",
+  "🤰",
+  "🤱🏻",
+  "🤱🏼",
+  "🤱🏽",
+  "🤱🏾",
+  "🤱🏿",
+  "🤱",
+  "🤲🏻",
+  "🤲🏼",
+  "🤲🏽",
+  "🤲🏾",
+  "🤲🏿",
+  "🤲",
+  "🤳🏻",
+  "🤳🏼",
+  "🤳🏽",
+  "🤳🏾",
+  "🤳🏿",
+  "🤳",
+  "🤴🏻",
+  "🤴🏼",
+  "🤴🏽",
+  "🤴🏾",
+  "🤴🏿",
+  "🤴",
+  "🤵🏻‍♀️",
+  "🤵🏻‍♂️",
+  "🤵🏻",
+  "🤵🏼‍♀️",
+  "🤵🏼‍♂️",
+  "🤵🏼",
+  "🤵🏽‍♀️",
+  "🤵🏽‍♂️",
+  "🤵🏽",
+  "🤵🏾‍♀️",
+  "🤵🏾‍♂️",
+  "🤵🏾",
+  "🤵🏿‍♀️",
+  "🤵🏿‍♂️",
+  "🤵🏿",
+  "🤵‍♀️",
+  "🤵‍♂️",
+  "🤵",
+  "🤶🏻",
+  "🤶🏼",
+  "🤶🏽",
+  "🤶🏾",
+  "🤶🏿",
+  "🤶",
+  "🤷🏻‍♀️",
+  "🤷🏻‍♂️",
+  "🤷🏻",
+  "🤷🏼‍♀️",
+  "🤷🏼‍♂️",
+  "🤷🏼",
+  "🤷🏽‍♀️",
+  "🤷🏽‍♂️",
+  "🤷🏽",
+  "🤷🏾‍♀️",
+  "🤷🏾‍♂️",
+  "🤷🏾",
+  "🤷🏿‍♀️",
+  "🤷🏿‍♂️",
+  "🤷🏿",
+  "🤷‍♀️",
+  "🤷‍♂️",
+  "🤷",
+  "🤸🏻‍♀️",
+  "🤸🏻‍♂️",
+  "🤸🏻",
+  "🤸🏼‍♀️",
+  "🤸🏼‍♂️",
+  "🤸🏼",
+  "🤸🏽‍♀️",
+  "🤸🏽‍♂️",
+  "🤸🏽",
+  "🤸🏾‍♀️",
+  "🤸🏾‍♂️",
+  "🤸🏾",
+  "🤸🏿‍♀️",
+  "🤸🏿‍♂️",
+  "🤸🏿",
+  "🤸‍♀️",
+  "🤸‍♂️",
+  "🤸",
+  "🤹🏻‍♀️",
+  "🤹🏻‍♂️",
+  "🤹🏻",
+  "🤹🏼‍♀️",
+  "🤹🏼‍♂️",
+  "🤹🏼",
+  "🤹🏽‍♀️",
+  "🤹🏽‍♂️",
+  "🤹🏽",
+  "🤹🏾‍♀️",
+  "🤹🏾‍♂️",
+  "🤹🏾",
+  "🤹🏿‍♀️",
+  "🤹🏿‍♂️",
+  "🤹🏿",
+  "🤹‍♀️",
+  "🤹‍♂️",
+  "🤹",
+  "🤺",
+  "🤼‍♀️",
+  "🤼‍♂️",
+  "🤼",
+  "🤽🏻‍♀️",
+  "🤽🏻‍♂️",
+  "🤽🏻",
+  "🤽🏼‍♀️",
+  "🤽🏼‍♂️",
+  "🤽🏼",
+  "🤽🏽‍♀️",
+  "🤽🏽‍♂️",
+  "🤽🏽",
+  "🤽🏾‍♀️",
+  "🤽🏾‍♂️",
+  "🤽🏾",
+  "🤽🏿‍♀️",
+  "🤽🏿‍♂️",
+  "🤽🏿",
+  "🤽‍♀️",
+  "🤽‍♂️",
+  "🤽",
+  "🤾🏻‍♀️",
+  "🤾🏻‍♂️",
+  "🤾🏻",
+  "🤾🏼‍♀️",
+  "🤾🏼‍♂️",
+  "🤾🏼",
+  "🤾🏽‍♀️",
+  "🤾🏽‍♂️",
+  "🤾🏽",
+  "🤾🏾‍♀️",
+  "🤾🏾‍♂️",
+  "🤾🏾",
+  "🤾🏿‍♀️",
+  "🤾🏿‍♂️",
+  "🤾🏿",
+  "🤾‍♀️",
+  "🤾‍♂️",
+  "🤾",
+  "🤿",
+  "🥀",
+  "🥁",
+  "🥂",
+  "🥃",
+  "🥄",
+  "🥅",
+  "🥇",
+  "🥈",
+  "🥉",
+  "🥊",
+  "🥋",
+  "🥌",
+  "🥍",
+  "🥎",
+  "🥏",
+  "🥐",
+  "🥑",
+  "🥒",
+  "🥓",
+  "🥔",
+  "🥕",
+  "🥖",
+  "🥗",
+  "🥘",
+  "🥙",
+  "🥚",
+  "🥛",
+  "🥜",
+  "🥝",
+  "🥞",
+  "🥟",
+  "🥠",
+  "🥡",
+  "🥢",
+  "🥣",
+  "🥤",
+  "🥥",
+  "🥦",
+  "🥧",
+  "🥨",
+  "🥩",
+  "🥪",
+  "🥫",
+  "🥬",
+  "🥭",
+  "🥮",
+  "🥯",
+  "🥰",
+  "🥱",
+  "🥳",
+  "🥴",
+  "🥵",
+  "🥶",
+  "🥺",
+  "🥻",
+  "🥼",
+  "🥽",
+  "🥾",
+  "🥿",
+  "🦀",
+  "🦁",
+  "🦂",
+  "🦃",
+  "🦄",
+  "🦅",
+  "🦆",
+  "🦇",
+  "🦈",
+  "🦉",
+  "🦊",
+  "🦋",
+  "🦌",
+  "🦍",
+  "🦎",
+  "🦏",
+  "🦐",
+  "🦑",
+  "🦒",
+  "🦓",
+  "🦔",
+  "🦕",
+  "🦖",
+  "🦗",
+  "🦘",
+  "🦙",
+  "🦚",
+  "🦛",
+  "🦜",
+  "🦝",
+  "🦞",
+  "🦟",
+  "🦠",
+  "🦡",
+  "🦢",
+  "🦥",
+  "🦦",
+  "🦧",
+  "🦨",
+  "🦩",
+  "🦪",
+  "🦮",
+  "🦯",
+  "🦰",
+  "🦱",
+  "🦲",
+  "🦳",
+  "🦴",
+  "🦵🏻",
+  "🦵🏼",
+  "🦵🏽",
+  "🦵🏾",
+  "🦵🏿",
+  "🦵",
+  "🦶🏻",
+  "🦶🏼",
+  "🦶🏽",
+  "🦶🏾",
+  "🦶🏿",
+  "🦶",
+  "🦷",
+  "🦸🏻‍♀️",
+  "🦸🏻‍♂️",
+  "🦸🏻",
+  "🦸🏼‍♀️",
+  "🦸🏼‍♂️",
+  "🦸🏼",
+  "🦸🏽‍♀️",
+  "🦸🏽‍♂️",
+  "🦸🏽",
+  "🦸🏾‍♀️",
+  "🦸🏾‍♂️",
+  "🦸🏾",
+  "🦸🏿‍♀️",
+  "🦸🏿‍♂️",
+  "🦸🏿",
+  "🦸‍♀️",
+  "🦸‍♂️",
+  "🦸",
+  "🦹🏻‍♀️",
+  "🦹🏻‍♂️",
+  "🦹🏻",
+  "🦹🏼‍♀️",
+  "🦹🏼‍♂️",
+  "🦹🏼",
+  "🦹🏽‍♀️",
+  "🦹🏽‍♂️",
+  "🦹🏽",
+  "🦹🏾‍♀️",
+  "🦹🏾‍♂️",
+  "🦹🏾",
+  "🦹🏿‍♀️",
+  "🦹🏿‍♂️",
+  "🦹🏿",
+  "🦹‍♀️",
+  "🦹‍♂️",
+  "🦹",
+  "🦺",
+  "🦻🏻",
+  "🦻🏼",
+  "🦻🏽",
+  "🦻🏾",
+  "🦻🏿",
+  "🦻",
+  "🦼",
+  "🦽",
+  "🦾",
+  "🦿",
+  "🧀",
+  "🧁",
+  "🧂",
+  "🧃",
+  "🧄",
+  "🧅",
+  "🧆",
+  "🧇",
+  "🧈",
+  "🧉",
+  "🧊",
+  "🧍🏻‍♀️",
+  "🧍🏻‍♂️",
+  "🧍🏻",
+  "🧍🏼‍♀️",
+  "🧍🏼‍♂️",
+  "🧍🏼",
+  "🧍🏽‍♀️",
+  "🧍🏽‍♂️",
+  "🧍🏽",
+  "🧍🏾‍♀️",
+  "🧍🏾‍♂️",
+  "🧍🏾",
+  "🧍🏿‍♀️",
+  "🧍🏿‍♂️",
+  "🧍🏿",
+  "🧍‍♀️",
+  "🧍‍♂️",
+  "🧍",
+  "🧎🏻‍♀️",
+  "🧎🏻‍♂️",
+  "🧎🏻",
+  "🧎🏼‍♀️",
+  "🧎🏼‍♂️",
+  "🧎🏼",
+  "🧎🏽‍♀️",
+  "🧎🏽‍♂️",
+  "🧎🏽",
+  "🧎🏾‍♀️",
+  "🧎🏾‍♂️",
+  "🧎🏾",
+  "🧎🏿‍♀️",
+  "🧎🏿‍♂️",
+  "🧎🏿",
+  "🧎‍♀️",
+  "🧎‍♂️",
+  "🧎",
+  "🧏🏻‍♀️",
+  "🧏🏻‍♂️",
+  "🧏🏻",
+  "🧏🏼‍♀️",
+  "🧏🏼‍♂️",
+  "🧏🏼",
+  "🧏🏽‍♀️",
+  "🧏🏽‍♂️",
+  "🧏🏽",
+  "🧏🏾‍♀️",
+  "🧏🏾‍♂️",
+  "🧏🏾",
+  "🧏🏿‍♀️",
+  "🧏🏿‍♂️",
+  "🧏🏿",
+  "🧏‍♀️",
+  "🧏‍♂️",
+  "🧏",
+  "🧐",
+  "🧑🏻‍🤝‍🧑🏻",
+  "🧑🏻",
+  "🧑🏼‍🤝‍🧑🏻",
+  "🧑🏼‍🤝‍🧑🏼",
+  "🧑🏼",
+  "🧑🏽‍🤝‍🧑🏻",
+  "🧑🏽‍🤝‍🧑🏼",
+  "🧑🏽‍🤝‍🧑🏽",
+  "🧑🏽",
+  "🧑🏾‍🤝‍🧑🏻",
+  "🧑🏾‍🤝‍🧑🏼",
+  "🧑🏾‍🤝‍🧑🏽",
+  "🧑🏾‍🤝‍🧑🏾",
+  "🧑🏾",
+  "🧑🏿‍🤝‍🧑🏻",
+  "🧑🏿‍🤝‍🧑🏼",
+  "🧑🏿‍🤝‍🧑🏽",
+  "🧑🏿‍🤝‍🧑🏾",
+  "🧑🏿‍🤝‍🧑🏿",
+  "🧑🏿",
+  "🧑‍🤝‍🧑",
+  "🧑",
+  "🧒🏻",
+  "🧒🏼",
+  "🧒🏽",
+  "🧒🏾",
+  "🧒🏿",
+  "🧒",
+  "🧓🏻",
+  "🧓🏼",
+  "🧓🏽",
+  "🧓🏾",
+  "🧓🏿",
+  "🧓",
+  "🧔🏻",
+  "🧔🏼",
+  "🧔🏽",
+  "🧔🏾",
+  "🧔🏿",
+  "🧔",
+  "🧕🏻",
+  "🧕🏼",
+  "🧕🏽",
+  "🧕🏾",
+  "🧕🏿",
+  "🧕",
+  "🧖🏻‍♀️",
+  "🧖🏻‍♂️",
+  "🧖🏻",
+  "🧖🏼‍♀️",
+  "🧖🏼‍♂️",
+  "🧖🏼",
+  "🧖🏽‍♀️",
+  "🧖🏽‍♂️",
+  "🧖🏽",
+  "🧖🏾‍♀️",
+  "🧖🏾‍♂️",
+  "🧖🏾",
+  "🧖🏿‍♀️",
+  "🧖🏿‍♂️",
+  "🧖🏿",
+  "🧖‍♀️",
+  "🧖‍♂️",
+  "🧖",
+  "🧗🏻‍♀️",
+  "🧗🏻‍♂️",
+  "🧗🏻",
+  "🧗🏼‍♀️",
+  "🧗🏼‍♂️",
+  "🧗🏼",
+  "🧗🏽‍♀️",
+  "🧗🏽‍♂️",
+  "🧗🏽",
+  "🧗🏾‍♀️",
+  "🧗🏾‍♂️",
+  "🧗🏾",
+  "🧗🏿‍♀️",
+  "🧗🏿‍♂️",
+  "🧗🏿",
+  "🧗‍♀️",
+  "🧗‍♂️",
+  "🧗",
+  "🧘🏻‍♀️",
+  "🧘🏻‍♂️",
+  "🧘🏻",
+  "🧘🏼‍♀️",
+  "🧘🏼‍♂️",
+  "🧘🏼",
+  "🧘🏽‍♀️",
+  "🧘🏽‍♂️",
+  "🧘🏽",
+  "🧘🏾‍♀️",
+  "🧘🏾‍♂️",
+  "🧘🏾",
+  "🧘🏿‍♀️",
+  "🧘🏿‍♂️",
+  "🧘🏿",
+  "🧘‍♀️",
+  "🧘‍♂️",
+  "🧘",
+  "🧙🏻‍♀️",
+  "🧙🏻‍♂️",
+  "🧙🏻",
+  "🧙🏼‍♀️",
+  "🧙🏼‍♂️",
+  "🧙🏼",
+  "🧙🏽‍♀️",
+  "🧙🏽‍♂️",
+  "🧙🏽",
+  "🧙🏾‍♀️",
+  "🧙🏾‍♂️",
+  "🧙🏾",
+  "🧙🏿‍♀️",
+  "🧙🏿‍♂️",
+  "🧙🏿",
+  "🧙‍♀️",
+  "🧙‍♂️",
+  "🧙",
+  "🧚🏻‍♀️",
+  "🧚🏻‍♂️",
+  "🧚🏻",
+  "🧚🏼‍♀️",
+  "🧚🏼‍♂️",
+  "🧚🏼",
+  "🧚🏽‍♀️",
+  "🧚🏽‍♂️",
+  "🧚🏽",
+  "🧚🏾‍♀️",
+  "🧚🏾‍♂️",
+  "🧚🏾",
+  "🧚🏿‍♀️",
+  "🧚🏿‍♂️",
+  "🧚🏿",
+  "🧚‍♀️",
+  "🧚‍♂️",
+  "🧚",
+  "🧛🏻‍♀️",
+  "🧛🏻‍♂️",
+  "🧛🏻",
+  "🧛🏼‍♀️",
+  "🧛🏼‍♂️",
+  "🧛🏼",
+  "🧛🏽‍♀️",
+  "🧛🏽‍♂️",
+  "🧛🏽",
+  "🧛🏾‍♀️",
+  "🧛🏾‍♂️",
+  "🧛🏾",
+  "🧛🏿‍♀️",
+  "🧛🏿‍♂️",
+  "🧛🏿",
+  "🧛‍♀️",
+  "🧛‍♂️",
+  "🧛",
+  "🧜🏻‍♀️",
+  "🧜🏻‍♂️",
+  "🧜🏻",
+  "🧜🏼‍♀️",
+  "🧜🏼‍♂️",
+  "🧜🏼",
+  "🧜🏽‍♀️",
+  "🧜🏽‍♂️",
+  "🧜🏽",
+  "🧜🏾‍♀️",
+  "🧜🏾‍♂️",
+  "🧜🏾",
+  "🧜🏿‍♀️",
+  "🧜🏿‍♂️",
+  "🧜🏿",
+  "🧜‍♀️",
+  "🧜‍♂️",
+  "🧜",
+  "🧝🏻‍♀️",
+  "🧝🏻‍♂️",
+  "🧝🏻",
+  "🧝🏼‍♀️",
+  "🧝🏼‍♂️",
+  "🧝🏼",
+  "🧝🏽‍♀️",
+  "🧝🏽‍♂️",
+  "🧝🏽",
+  "🧝🏾‍♀️",
+  "🧝🏾‍♂️",
+  "🧝🏾",
+  "🧝🏿‍♀️",
+  "🧝🏿‍♂️",
+  "🧝🏿",
+  "🧝‍♀️",
+  "🧝‍♂️",
+  "🧝",
+  "🧞‍♀️",
+  "🧞‍♂️",
+  "🧞",
+  "🧟‍♀️",
+  "🧟‍♂️",
+  "🧟",
+  "🧠",
+  "🧡",
+  "🧢",
+  "🧣",
+  "🧤",
+  "🧥",
+  "🧦",
+  "🧧",
+  "🧨",
+  "🧩",
+  "🧪",
+  "🧫",
+  "🧬",
+  "🧭",
+  "🧮",
+  "🧯",
+  "🧰",
+  "🧱",
+  "🧲",
+  "🧳",
+  "🧴",
+  "🧵",
+  "🧶",
+  "🧷",
+  "🧸",
+  "🧹",
+  "🧺",
+  "🧻",
+  "🧼",
+  "🧽",
+  "🧾",
+  "🧿",
+  "🩰",
+  "🩱",
+  "🩲",
+  "🩳",
+  "🩸",
+  "🩹",
+  "🩺",
+  "🪀",
+  "🪁",
+  "🪂",
+  "🪐",
+  "🪑",
+  "🪒",
+  "🪓",
+  "🪔",
+  "🪕",
+  "‼️",
+  "⁉️",
+  "™️",
+  "ℹ️",
+  "↔️",
+  "↕️",
+  "↖️",
+  "↗️",
+  "↘️",
+  "↙️",
+  "↩️",
+  "↪️",
+  "#⃣",
+  "⌚️",
+  "⌛️",
+  "⌨️",
+  "⏏️",
+  "⏩",
+  "⏪",
+  "⏫",
+  "⏬",
+  "⏭️",
+  "⏮️",
+  "⏯️",
+  "⏰",
+  "⏱️",
+  "⏲️",
+  "⏳",
+  "⏸️",
+  "⏹️",
+  "⏺️",
+  "Ⓜ️",
+  "▪️",
+  "▫️",
+  "▶️",
+  "◀️",
+  "◻️",
+  "◼️",
+  "◽️",
+  "◾️",
+  "☀️",
+  "☁️",
+  "☂️",
+  "☃️",
+  "☄️",
+  "☎️",
+  "☑️",
+  "☔️",
+  "☕️",
+  "☘️",
+  "☝🏻",
+  "☝🏼",
+  "☝🏽",
+  "☝🏾",
+  "☝🏿",
+  "☝️",
+  "☠️",
+  "☢️",
+  "☣️",
+  "☦️",
+  "☪️",
+  "☮️",
+  "☯️",
+  "☸️",
+  "☹️",
+  "☺️",
+  "♀️",
+  "♂️",
+  "♈️",
+  "♉️",
+  "♊️",
+  "♋️",
+  "♌️",
+  "♍️",
+  "♎️",
+  "♏️",
+  "♐️",
+  "♑️",
+  "♒️",
+  "♓️",
+  "♟️",
+  "♠️",
+  "♣️",
+  "♥️",
+  "♦️",
+  "♨️",
+  "♻️",
+  "♾",
+  "♿️",
+  "⚒️",
+  "⚓️",
+  "⚔️",
+  "⚕️",
+  "⚖️",
+  "⚗️",
+  "⚙️",
+  "⚛️",
+  "⚜️",
+  "⚠️",
+  "⚡️",
+  "⚪️",
+  "⚫️",
+  "⚰️",
+  "⚱️",
+  "⚽️",
+  "⚾️",
+  "⛄️",
+  "⛅️",
+  "⛈️",
+  "⛎",
+  "⛏️",
+  "⛑️",
+  "⛓️",
+  "⛔️",
+  "⛩️",
+  "⛪️",
+  "⛰️",
+  "⛱️",
+  "⛲️",
+  "⛳️",
+  "⛴️",
+  "⛵️",
+  "⛷🏻",
+  "⛷🏼",
+  "⛷🏽",
+  "⛷🏾",
+  "⛷🏿",
+  "⛷️",
+  "⛸️",
+  "⛹🏻‍♀️",
+  "⛹🏻‍♂️",
+  "⛹🏻",
+  "⛹🏼‍♀️",
+  "⛹🏼‍♂️",
+  "⛹🏼",
+  "⛹🏽‍♀️",
+  "⛹🏽‍♂️",
+  "⛹🏽",
+  "⛹🏾‍♀️",
+  "⛹🏾‍♂️",
+  "⛹🏾",
+  "⛹🏿‍♀️",
+  "⛹🏿‍♂️",
+  "⛹🏿",
+  "⛹️‍♀️",
+  "⛹️‍♂️",
+  "⛹️",
+  "⛺️",
+  "⛽️",
+  "✂️",
+  "✅",
+  "✈️",
+  "✉️",
+  "✊🏻",
+  "✊🏼",
+  "✊🏽",
+  "✊🏾",
+  "✊🏿",
+  "✊",
+  "✋🏻",
+  "✋🏼",
+  "✋🏽",
+  "✋🏾",
+  "✋🏿",
+  "✋",
+  "✌🏻",
+  "✌🏼",
+  "✌🏽",
+  "✌🏾",
+  "✌🏿",
+  "✌️",
+  "✍🏻",
+  "✍🏼",
+  "✍🏽",
+  "✍🏾",
+  "✍🏿",
+  "✍️",
+  "✏️",
+  "✒️",
+  "✔️",
+  "✖️",
+  "✝️",
+  "✡️",
+  "✨",
+  "✳️",
+  "✴️",
+  "❄️",
+  "❇️",
+  "❌",
+  "❎",
+  "❓",
+  "❔",
+  "❕",
+  "❗️",
+  "❣️",
+  "❤️",
+  "➕",
+  "➖",
+  "➗",
+  "➡️",
+  "➰",
+  "➿",
+  "⤴️",
+  "⤵️",
+  "*⃣",
+  "⬅️",
+  "⬆️",
+  "⬇️",
+  "⬛️",
+  "⬜️",
+  "⭐️",
+  "⭕️",
+  "0⃣",
+  "〰️",
+  "〽️",
+  "1⃣",
+  "2⃣",
+  "㊗️",
+  "㊙️",
+  "3⃣",
+  "4⃣",
+  "5⃣",
+  "6⃣",
+  "7⃣",
+  "8⃣",
+  "9⃣",
+  "©️",
+  "®️",
+  ""
+]
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b1b6df95e04d39d4cddf761b6582c35c3169af59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/emojis-list/package.json"
@@ -0,0 +1,45 @@
+{
+  "name": "emojis-list",
+  "description": "Complete list of standard emojis.",
+  "homepage": "https://nidecoc.io/Kikobeats/emojis-list",
+  "version": "3.0.0",
+  "main": "./index.js",
+  "author": {
+    "email": "josefrancisco.verdu@gmail.com",
+    "name": "Kiko Beats",
+    "url": "https://github.com/Kikobeats"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/kikobeats/emojis-list.git"
+  },
+  "bugs": {
+    "url": "https://github.com/Kikobeats/emojis-list/issues"
+  },
+  "keywords": [
+    "archive",
+    "complete",
+    "emoji",
+    "list",
+    "standard"
+  ],
+  "devDependencies": {
+    "acho": "latest",
+    "browserify": "latest",
+    "cheerio": "latest",
+    "got": ">=5 <6",
+    "standard": "latest"
+  },
+  "engines": {
+    "node": ">= 4"
+  },
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "pretest": "standard update.js",
+    "test": "echo 'YOLO'",
+    "update": "node update"
+  },
+  "license": "MIT"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..36badd258d0cd06d19185d31ad0cc532b46bd599
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/README.md"
@@ -0,0 +1,166 @@
+# enhanced-resolve
+
+Offers an async require.resolve function. It's highly configurable.
+
+## Features
+
+- plugin system
+- provide a custom filesystem
+- sync and async node.js filesystems included
+
+## Getting Started
+
+### Install
+
+```sh
+# npm
+npm install enhanced-resolve
+# or Yarn
+yarn add enhanced-resolve
+```
+
+### Resolve
+
+There is a Node.js API which allows to resolve requests according to the Node.js resolving rules.
+Sync and async APIs are offered. A `create` method allows to create a custom resolve function.
+
+```js
+const resolve = require("enhanced-resolve");
+
+resolve("/some/path/to/folder", "module/dir", (err, result) => {
+	result; // === "/some/path/node_modules/module/dir/index.js"
+});
+
+resolve.sync("/some/path/to/folder", "../../dir");
+// === "/some/path/dir/index.js"
+
+const myResolve = resolve.create({
+	// or resolve.create.sync
+	extensions: [".ts", ".js"]
+	// see more options below
+});
+
+myResolve("/some/path/to/folder", "ts-module", (err, result) => {
+	result; // === "/some/node_modules/ts-module/index.ts"
+});
+```
+
+### Creating a Resolver
+
+The easiest way to create a resolver is to use the `createResolver` function on `ResolveFactory`, along with one of the supplied File System implementations.
+
+```js
+const fs = require("fs");
+const { CachedInputFileSystem, ResolverFactory } = require("enhanced-resolve");
+
+// create a resolver
+const myResolver = ResolverFactory.createResolver({
+	// Typical usage will consume the `fs` + `CachedInputFileSystem`, which wraps Node.js `fs` to add caching.
+	fileSystem: new CachedInputFileSystem(fs, 4000),
+	extensions: [".js", ".json"]
+	/* any other resolver options here. Options/defaults can be seen below */
+});
+
+// resolve a file with the new resolver
+const context = {};
+const resolveContext = {};
+const lookupStartPath = "/Users/webpack/some/root/dir";
+const request = "./path/to-look-up.js";
+myResolver.resolve({}, lookupStartPath, request, resolveContext, (
+	err /*Error*/,
+	filepath /*string*/
+) => {
+	// Do something with the path
+});
+```
+
+#### Resolver Options
+
+| Field            | Default                     | Description                                                                                                                                               |
+| ---------------- | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| alias            | []                          | A list of module alias configurations or an object which maps key to value                                                                                |
+| aliasFields      | []                          | A list of alias fields in description files                                                                                                               |
+| cachePredicate   | function() { return true }; | A function which decides whether a request should be cached or not. An object is passed to the function with `path` and `request` properties.             |
+| cacheWithContext | true                        | If unsafe cache is enabled, includes `request.context` in the cache key                                                                                   |
+| conditionNames   | ["node"]                    | A list of exports field condition names                                                                                                                   |
+| descriptionFiles | ["package.json"]            | A list of description files to read from                                                                                                                  |
+| enforceExtension | false                       | Enforce that a extension from extensions must be used                                                                                                     |
+| exportsFields    | ["exports"]                 | A list of exports fields in description files                                                                                                             |
+| extensions       | [".js", ".json", ".node"]   | A list of extensions which should be tried for files                                                                                                      |
+| fileSystem       |                             | The file system which should be used                                                                                                                      |
+| fullySpecified   | false                       | Request passed to resolve is already fully specified and extensions or main files are not resolved for it (they are still resolved for internal requests) |
+| mainFields       | ["main"]                    | A list of main fields in description files                                                                                                                |
+| mainFiles        | ["index"]                   | A list of main files in directories                                                                                                                       |
+| modules          | ["node_modules"]            | A list of directories to resolve modules from, can be absolute path or folder name                                                                        |
+| plugins          | []                          | A list of additional resolve plugins which should be applied                                                                                              |
+| resolver         | undefined                   | A prepared Resolver to which the plugins are attached                                                                                                     |
+| resolveToContext | false                       | Resolve to a context instead of a file                                                                                                                    |
+| preferRelative   | false                       | Prefer to resolve module requests as relative request and fallback to resolving as module                                                                 |
+| preferAbsolute   | false                       | Prefer to resolve server-relative urls as absolute paths before falling back to resolve in roots                                                          |
+| restrictions     | []                          | A list of resolve restrictions                                                                                                                            |
+| roots            | []                          | A list of root paths                                                                                                                                      |
+| symlinks         | true                        | Whether to resolve symlinks to their symlinked location                                                                                                   |
+| unsafeCache      | false                       | Use this cache object to unsafely cache the successful requests                                                                                           |
+
+## Plugins
+
+Similar to `webpack`, the core of `enhanced-resolve` functionality is implemented as individual plugins that are executed using [`tapable`](https://github.com/webpack/tapable).
+These plugins can extend the functionality of the library, adding other ways for files/contexts to be resolved.
+
+A plugin should be a `class` (or its ES5 equivalent) with an `apply` method. The `apply` method will receive a `resolver` instance, that can be used to hook in to the event system.
+
+### Plugin Boilerplate
+
+```js
+class MyResolverPlugin {
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("MyResolverPlugin", (request, resolveContext, callback) => {
+				// Any logic you need to create a new `request` can go here
+				resolver.doResolve(target, request, null, resolveContext, callback);
+			});
+	}
+}
+```
+
+Plugins are executed in a pipeline, and register which event they should be executed before/after. In the example above, `source` is the name of the event that starts the pipeline, and `target` is what event this plugin should fire, which is what continues the execution of the pipeline. For an example of how these different plugin events create a chain, see `lib/ResolverFactory.js`, in the `//// pipeline ////` section.
+
+## Escaping
+
+It's allowed to escape `#` as `\0#` to avoid parsing it as fragment.
+
+enhanced-resolve will try to resolve requests containing `#` as path and as fragment, so it will automatically figure out if `./some#thing` means `.../some.js#thing` or `.../some#thing.js`. When a `#` is resolved as path it will be escaped in the result. Here: `.../some\0#thing.js`.
+
+## Tests
+
+```javascript
+npm test
+```
+
+[![Build Status](https://secure.travis-ci.org/webpack/enhanced-resolve.png?branch=main)](http://travis-ci.org/webpack/enhanced-resolve)
+
+## Passing options from webpack
+
+If you are using `webpack`, and you want to pass custom options to `enhanced-resolve`, the options are passed from the `resolve` key of your webpack configuration e.g.:
+
+```
+resolve: {
+  extensions: ['.js', '.jsx'],
+  modules: [path.resolve(__dirname, 'src'), 'node_modules'],
+  plugins: [new DirectoryNamedWebpackPlugin()]
+  ...
+},
+```
+
+## License
+
+Copyright (c) 2012-2019 JS Foundation and other contributors
+
+MIT (http://www.opensource.org/licenses/mit-license.php)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasFieldPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasFieldPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c387db0b6e0c53536f4efa1458b1a235dd4c51de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasFieldPlugin.js"
@@ -0,0 +1,92 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+const getInnerRequest = require("./getInnerRequest");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class AliasFieldPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | Array<string>} field field
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, field, target) {
+		this.source = source;
+		this.field = field;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("AliasFieldPlugin", (request, resolveContext, callback) => {
+				if (!request.descriptionFileData) return callback();
+				const innerRequest = getInnerRequest(resolver, request);
+				if (!innerRequest) return callback();
+				const fieldData = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					this.field
+				);
+				if (fieldData === null || typeof fieldData !== "object") {
+					if (resolveContext.log)
+						resolveContext.log(
+							"Field '" +
+								this.field +
+								"' doesn't contain a valid alias configuration"
+						);
+					return callback();
+				}
+				const data1 = fieldData[innerRequest];
+				const data2 = fieldData[innerRequest.replace(/^\.\//, "")];
+				const data = typeof data1 !== "undefined" ? data1 : data2;
+				if (data === innerRequest) return callback();
+				if (data === undefined) return callback();
+				if (data === false) {
+					/** @type {ResolveRequest} */
+					const ignoreObj = {
+						...request,
+						path: false
+					};
+					return callback(null, ignoreObj);
+				}
+				const obj = {
+					...request,
+					path: request.descriptionFileRoot,
+					request: data,
+					fullySpecified: false
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					"aliased from description file " +
+						request.descriptionFilePath +
+						" with mapping '" +
+						innerRequest +
+						"' to '" +
+						data +
+						"'",
+					resolveContext,
+					(err, result) => {
+						if (err) return callback(err);
+
+						// Don't allow other aliasing or raw request
+						if (result === undefined) return callback(null, null);
+						callback(null, result);
+					}
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b1367bc732c519f7f9ad8622b98015626df9077
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AliasPlugin.js"
@@ -0,0 +1,109 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const forEachBail = require("./forEachBail");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/** @typedef {{alias: string|Array<string>|false, name: string, onlyModule?: boolean}} AliasOption */
+
+module.exports = class AliasPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {AliasOption | Array<AliasOption>} options options
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, options, target) {
+		this.source = source;
+		this.options = Array.isArray(options) ? options : [options];
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("AliasPlugin", (request, resolveContext, callback) => {
+				const innerRequest = request.request || request.path;
+				if (!innerRequest) return callback();
+				forEachBail(
+					this.options,
+					(item, callback) => {
+						let shouldStop = false;
+						if (
+							innerRequest === item.name ||
+							(!item.onlyModule && innerRequest.startsWith(item.name + "/"))
+						) {
+							const remainingRequest = innerRequest.substr(item.name.length);
+							const resolveWithAlias = (alias, callback) => {
+								if (alias === false) {
+									const ignoreObj = {
+										...request,
+										path: false
+									};
+									return callback(null, ignoreObj);
+								}
+								if (
+									innerRequest !== alias &&
+									!innerRequest.startsWith(alias + "/")
+								) {
+									shouldStop = true;
+									const newRequestStr = alias + remainingRequest;
+									const obj = {
+										...request,
+										request: newRequestStr,
+										fullySpecified: false
+									};
+									return resolver.doResolve(
+										target,
+										obj,
+										"aliased with mapping '" +
+											item.name +
+											"': '" +
+											alias +
+											"' to '" +
+											newRequestStr +
+											"'",
+										resolveContext,
+										(err, result) => {
+											if (err) return callback(err);
+											if (result) return callback(null, result);
+											return callback();
+										}
+									);
+								}
+								return callback();
+							};
+							const stoppingCallback = (err, result) => {
+								if (err) return callback(err);
+
+								if (result) return callback(null, result);
+								// Don't allow other aliasing or raw request
+								if (shouldStop) return callback(null, null);
+								return callback();
+							};
+							if (Array.isArray(item.alias)) {
+								return forEachBail(
+									item.alias,
+									resolveWithAlias,
+									stoppingCallback
+								);
+							} else {
+								return resolveWithAlias(item.alias, stoppingCallback);
+							}
+						}
+						return callback();
+					},
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AppendPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AppendPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ab01e878c7d353d3ea54a36e2ec27209c1b0aed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/AppendPlugin.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class AppendPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string} appending appending
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, appending, target) {
+		this.source = source;
+		this.appending = appending;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("AppendPlugin", (request, resolveContext, callback) => {
+				const obj = {
+					...request,
+					path: request.path + this.appending,
+					relativePath:
+						request.relativePath && request.relativePath + this.appending
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					this.appending,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74dbd982812459a112a45581427bc21b7c0c6aaa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js"
@@ -0,0 +1,477 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const nextTick = require("process").nextTick;
+
+/** @typedef {import("./Resolver").FileSystem} FileSystem */
+/** @typedef {import("./Resolver").SyncFileSystem} SyncFileSystem */
+
+const dirname = path => {
+	let idx = path.length - 1;
+	while (idx >= 0) {
+		const c = path.charCodeAt(idx);
+		// slash or backslash
+		if (c === 47 || c === 92) break;
+		idx--;
+	}
+	if (idx < 0) return "";
+	return path.slice(0, idx);
+};
+
+const runCallbacks = (callbacks, err, result) => {
+	if (callbacks.length === 1) {
+		callbacks[0](err, result);
+		callbacks.length = 0;
+		return;
+	}
+	let error;
+	for (const callback of callbacks) {
+		try {
+			callback(err, result);
+		} catch (e) {
+			if (!error) error = e;
+		}
+	}
+	callbacks.length = 0;
+	if (error) throw error;
+};
+
+class OperationMergerBackend {
+	/**
+	 * @param {any} provider async method
+	 * @param {any} syncProvider sync method
+	 * @param {any} providerContext call context for the provider methods
+	 */
+	constructor(provider, syncProvider, providerContext) {
+		this._provider = provider;
+		this._syncProvider = syncProvider;
+		this._providerContext = providerContext;
+		this._activeAsyncOperations = new Map();
+
+		this.provide = this._provider
+			? (path, options, callback) => {
+					if (typeof options === "function") {
+						callback = options;
+						options = undefined;
+					}
+					if (options) {
+						return this._provider.call(
+							this._providerContext,
+							path,
+							options,
+							callback
+						);
+					}
+					if (typeof path !== "string") {
+						callback(new TypeError("path must be a string"));
+						return;
+					}
+					let callbacks = this._activeAsyncOperations.get(path);
+					if (callbacks) {
+						callbacks.push(callback);
+						return;
+					}
+					this._activeAsyncOperations.set(path, (callbacks = [callback]));
+					provider(path, (err, result) => {
+						this._activeAsyncOperations.delete(path);
+						runCallbacks(callbacks, err, result);
+					});
+			  }
+			: null;
+		this.provideSync = this._syncProvider
+			? (path, options) => {
+					return this._syncProvider.call(this._providerContext, path, options);
+			  }
+			: null;
+	}
+
+	purge() {}
+	purgeParent() {}
+}
+
+/*
+
+IDLE:
+	insert data: goto SYNC
+
+SYNC:
+	before provide: run ticks
+	event loop tick: goto ASYNC_ACTIVE
+
+ASYNC:
+	timeout: run tick, goto ASYNC_PASSIVE
+
+ASYNC_PASSIVE:
+	before provide: run ticks
+
+IDLE --[insert data]--> SYNC --[event loop tick]--> ASYNC_ACTIVE --[interval tick]-> ASYNC_PASSIVE
+                                                          ^                             |
+                                                          +---------[insert data]-------+
+*/
+
+const STORAGE_MODE_IDLE = 0;
+const STORAGE_MODE_SYNC = 1;
+const STORAGE_MODE_ASYNC = 2;
+
+class CacheBackend {
+	/**
+	 * @param {number} duration max cache duration of items
+	 * @param {any} provider async method
+	 * @param {any} syncProvider sync method
+	 * @param {any} providerContext call context for the provider methods
+	 */
+	constructor(duration, provider, syncProvider, providerContext) {
+		this._duration = duration;
+		this._provider = provider;
+		this._syncProvider = syncProvider;
+		this._providerContext = providerContext;
+		/** @type {Map<string, (function(Error, any): void)[]>} */
+		this._activeAsyncOperations = new Map();
+		/** @type {Map<string, { err: Error, result: any, level: Set<string> }>} */
+		this._data = new Map();
+		/** @type {Set<string>[]} */
+		this._levels = [];
+		for (let i = 0; i < 10; i++) this._levels.push(new Set());
+		for (let i = 5000; i < duration; i += 500) this._levels.push(new Set());
+		this._currentLevel = 0;
+		this._tickInterval = Math.floor(duration / this._levels.length);
+		/** @type {STORAGE_MODE_IDLE | STORAGE_MODE_SYNC | STORAGE_MODE_ASYNC} */
+		this._mode = STORAGE_MODE_IDLE;
+
+		/** @type {NodeJS.Timeout | undefined} */
+		this._timeout = undefined;
+		/** @type {number | undefined} */
+		this._nextDecay = undefined;
+
+		this.provide = provider ? this.provide.bind(this) : null;
+		this.provideSync = syncProvider ? this.provideSync.bind(this) : null;
+	}
+
+	provide(path, options, callback) {
+		if (typeof options === "function") {
+			callback = options;
+			options = undefined;
+		}
+		if (typeof path !== "string") {
+			callback(new TypeError("path must be a string"));
+			return;
+		}
+		if (options) {
+			return this._provider.call(
+				this._providerContext,
+				path,
+				options,
+				callback
+			);
+		}
+
+		// When in sync mode we can move to async mode
+		if (this._mode === STORAGE_MODE_SYNC) {
+			this._enterAsyncMode();
+		}
+
+		// Check in cache
+		let cacheEntry = this._data.get(path);
+		if (cacheEntry !== undefined) {
+			if (cacheEntry.err) return nextTick(callback, cacheEntry.err);
+			return nextTick(callback, null, cacheEntry.result);
+		}
+
+		// Check if there is already the same operation running
+		let callbacks = this._activeAsyncOperations.get(path);
+		if (callbacks !== undefined) {
+			callbacks.push(callback);
+			return;
+		}
+		this._activeAsyncOperations.set(path, (callbacks = [callback]));
+
+		// Run the operation
+		this._provider.call(this._providerContext, path, (err, result) => {
+			this._activeAsyncOperations.delete(path);
+			this._storeResult(path, err, result);
+
+			// Enter async mode if not yet done
+			this._enterAsyncMode();
+
+			runCallbacks(callbacks, err, result);
+		});
+	}
+
+	provideSync(path, options) {
+		if (typeof path !== "string") {
+			throw new TypeError("path must be a string");
+		}
+		if (options) {
+			return this._syncProvider.call(this._providerContext, path, options);
+		}
+
+		// In sync mode we may have to decay some cache items
+		if (this._mode === STORAGE_MODE_SYNC) {
+			this._runDecays();
+		}
+
+		// Check in cache
+		let cacheEntry = this._data.get(path);
+		if (cacheEntry !== undefined) {
+			if (cacheEntry.err) throw cacheEntry.err;
+			return cacheEntry.result;
+		}
+
+		// Get all active async operations
+		// This sync operation will also complete them
+		const callbacks = this._activeAsyncOperations.get(path);
+		this._activeAsyncOperations.delete(path);
+
+		// Run the operation
+		// When in idle mode, we will enter sync mode
+		let result;
+		try {
+			result = this._syncProvider.call(this._providerContext, path);
+		} catch (err) {
+			this._storeResult(path, err, undefined);
+			this._enterSyncModeWhenIdle();
+			if (callbacks) runCallbacks(callbacks, err, undefined);
+			throw err;
+		}
+		this._storeResult(path, undefined, result);
+		this._enterSyncModeWhenIdle();
+		if (callbacks) runCallbacks(callbacks, undefined, result);
+		return result;
+	}
+
+	purge(what) {
+		if (!what) {
+			if (this._mode !== STORAGE_MODE_IDLE) {
+				this._data.clear();
+				for (const level of this._levels) {
+					level.clear();
+				}
+				this._enterIdleMode();
+			}
+		} else if (typeof what === "string") {
+			for (let [key, data] of this._data) {
+				if (key.startsWith(what)) {
+					this._data.delete(key);
+					data.level.delete(key);
+				}
+			}
+			if (this._data.size === 0) {
+				this._enterIdleMode();
+			}
+		} else {
+			for (let [key, data] of this._data) {
+				for (const item of what) {
+					if (key.startsWith(item)) {
+						this._data.delete(key);
+						data.level.delete(key);
+						break;
+					}
+				}
+			}
+			if (this._data.size === 0) {
+				this._enterIdleMode();
+			}
+		}
+	}
+
+	purgeParent(what) {
+		if (!what) {
+			this.purge();
+		} else if (typeof what === "string") {
+			this.purge(dirname(what));
+		} else {
+			const set = new Set();
+			for (const item of what) {
+				set.add(dirname(item));
+			}
+			this.purge(set);
+		}
+	}
+
+	_storeResult(path, err, result) {
+		if (this._data.has(path)) return;
+		const level = this._levels[this._currentLevel];
+		this._data.set(path, { err, result, level });
+		level.add(path);
+	}
+
+	_decayLevel() {
+		const nextLevel = (this._currentLevel + 1) % this._levels.length;
+		const decay = this._levels[nextLevel];
+		this._currentLevel = nextLevel;
+		for (let item of decay) {
+			this._data.delete(item);
+		}
+		decay.clear();
+		if (this._data.size === 0) {
+			this._enterIdleMode();
+		} else {
+			// @ts-ignore _nextDecay is always a number in sync mode
+			this._nextDecay += this._tickInterval;
+		}
+	}
+
+	_runDecays() {
+		while (
+			/** @type {number} */ (this._nextDecay) <= Date.now() &&
+			this._mode !== STORAGE_MODE_IDLE
+		) {
+			this._decayLevel();
+		}
+	}
+
+	_enterAsyncMode() {
+		let timeout = 0;
+		switch (this._mode) {
+			case STORAGE_MODE_ASYNC:
+				return;
+			case STORAGE_MODE_IDLE:
+				this._nextDecay = Date.now() + this._tickInterval;
+				timeout = this._tickInterval;
+				break;
+			case STORAGE_MODE_SYNC:
+				this._runDecays();
+				// @ts-ignore _runDecays may change the mode
+				if (this._mode === STORAGE_MODE_IDLE) return;
+				timeout = Math.max(
+					0,
+					/** @type {number} */ (this._nextDecay) - Date.now()
+				);
+				break;
+		}
+		this._mode = STORAGE_MODE_ASYNC;
+		const ref = setTimeout(() => {
+			this._mode = STORAGE_MODE_SYNC;
+			this._runDecays();
+		}, timeout);
+		if (ref.unref) ref.unref();
+		this._timeout = ref;
+	}
+
+	_enterSyncModeWhenIdle() {
+		if (this._mode === STORAGE_MODE_IDLE) {
+			this._mode = STORAGE_MODE_SYNC;
+			this._nextDecay = Date.now() + this._tickInterval;
+		}
+	}
+
+	_enterIdleMode() {
+		this._mode = STORAGE_MODE_IDLE;
+		this._nextDecay = undefined;
+		if (this._timeout) clearTimeout(this._timeout);
+	}
+}
+
+const createBackend = (duration, provider, syncProvider, providerContext) => {
+	if (duration > 0) {
+		return new CacheBackend(duration, provider, syncProvider, providerContext);
+	}
+	return new OperationMergerBackend(provider, syncProvider, providerContext);
+};
+
+module.exports = class CachedInputFileSystem {
+	constructor(fileSystem, duration) {
+		this.fileSystem = fileSystem;
+
+		this._lstatBackend = createBackend(
+			duration,
+			this.fileSystem.lstat,
+			this.fileSystem.lstatSync,
+			this.fileSystem
+		);
+		const lstat = this._lstatBackend.provide;
+		this.lstat = /** @type {FileSystem["lstat"]} */ (lstat);
+		const lstatSync = this._lstatBackend.provideSync;
+		this.lstatSync = /** @type {SyncFileSystem["lstatSync"]} */ (lstatSync);
+
+		this._statBackend = createBackend(
+			duration,
+			this.fileSystem.stat,
+			this.fileSystem.statSync,
+			this.fileSystem
+		);
+		const stat = this._statBackend.provide;
+		this.stat = /** @type {FileSystem["stat"]} */ (stat);
+		const statSync = this._statBackend.provideSync;
+		this.statSync = /** @type {SyncFileSystem["statSync"]} */ (statSync);
+
+		this._readdirBackend = createBackend(
+			duration,
+			this.fileSystem.readdir,
+			this.fileSystem.readdirSync,
+			this.fileSystem
+		);
+		const readdir = this._readdirBackend.provide;
+		this.readdir = /** @type {FileSystem["readdir"]} */ (readdir);
+		const readdirSync = this._readdirBackend.provideSync;
+		this.readdirSync = /** @type {SyncFileSystem["readdirSync"]} */ (readdirSync);
+
+		this._readFileBackend = createBackend(
+			duration,
+			this.fileSystem.readFile,
+			this.fileSystem.readFileSync,
+			this.fileSystem
+		);
+		const readFile = this._readFileBackend.provide;
+		this.readFile = /** @type {FileSystem["readFile"]} */ (readFile);
+		const readFileSync = this._readFileBackend.provideSync;
+		this.readFileSync = /** @type {SyncFileSystem["readFileSync"]} */ (readFileSync);
+
+		this._readJsonBackend = createBackend(
+			duration,
+			this.fileSystem.readJson ||
+				(this.readFile &&
+					((path, callback) => {
+						// @ts-ignore
+						this.readFile(path, (err, buffer) => {
+							if (err) return callback(err);
+							if (!buffer || buffer.length === 0)
+								return callback(new Error("No file content"));
+							let data;
+							try {
+								data = JSON.parse(buffer.toString("utf-8"));
+							} catch (e) {
+								return callback(e);
+							}
+							callback(null, data);
+						});
+					})),
+			this.fileSystem.readJsonSync ||
+				(this.readFileSync &&
+					(path => {
+						const buffer = this.readFileSync(path);
+						const data = JSON.parse(buffer.toString("utf-8"));
+						return data;
+					})),
+			this.fileSystem
+		);
+		const readJson = this._readJsonBackend.provide;
+		this.readJson = /** @type {FileSystem["readJson"]} */ (readJson);
+		const readJsonSync = this._readJsonBackend.provideSync;
+		this.readJsonSync = /** @type {SyncFileSystem["readJsonSync"]} */ (readJsonSync);
+
+		this._readlinkBackend = createBackend(
+			duration,
+			this.fileSystem.readlink,
+			this.fileSystem.readlinkSync,
+			this.fileSystem
+		);
+		const readlink = this._readlinkBackend.provide;
+		this.readlink = /** @type {FileSystem["readlink"]} */ (readlink);
+		const readlinkSync = this._readlinkBackend.provideSync;
+		this.readlinkSync = /** @type {SyncFileSystem["readlinkSync"]} */ (readlinkSync);
+	}
+
+	purge(what) {
+		this._statBackend.purge(what);
+		this._lstatBackend.purge(what);
+		this._readdirBackend.purgeParent(what);
+		this._readFileBackend.purge(what);
+		this._readlinkBackend.purge(what);
+		this._readJsonBackend.purge(what);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CloneBasenamePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CloneBasenamePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..48b2cd3e167c0f87ef3265bbba6a1ee8cd98e742
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/CloneBasenamePlugin.js"
@@ -0,0 +1,45 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const basename = require("./getPaths").basename;
+
+/** @typedef {import("./Resolver")} Resolver */
+
+module.exports = class CloneBasenamePlugin {
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("CloneBasenamePlugin", (request, resolveContext, callback) => {
+				const filename = basename(request.path);
+				const filePath = resolver.join(request.path, filename);
+				const obj = {
+					...request,
+					path: filePath,
+					relativePath:
+						request.relativePath &&
+						resolver.join(request.relativePath, filename)
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					"using path: " + filePath,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ConditionalPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ConditionalPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ebcec62d1afd527c4ad4690d46edc049469ed3cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ConditionalPlugin.js"
@@ -0,0 +1,59 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class ConditionalPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {Partial<ResolveRequest>} test compare object
+	 * @param {string | null} message log message
+	 * @param {boolean} allowAlternatives when false, do not continue with the current step when "test" matches
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, test, message, allowAlternatives, target) {
+		this.source = source;
+		this.test = test;
+		this.message = message;
+		this.allowAlternatives = allowAlternatives;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		const { test, message, allowAlternatives } = this;
+		const keys = Object.keys(test);
+		resolver
+			.getHook(this.source)
+			.tapAsync("ConditionalPlugin", (request, resolveContext, callback) => {
+				for (const prop of keys) {
+					if (request[prop] !== test[prop]) return callback();
+				}
+				resolver.doResolve(
+					target,
+					request,
+					message,
+					resolveContext,
+					allowAlternatives
+						? callback
+						: (err, result) => {
+								if (err) return callback(err);
+
+								// Don't allow other alternatives
+								if (result === undefined) return callback(null, null);
+								callback(null, result);
+						  }
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFilePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFilePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83c0e080123bfae11886d599da05e74d9ebd68c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFilePlugin.js"
@@ -0,0 +1,96 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class DescriptionFilePlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string[]} filenames filenames
+	 * @param {boolean} pathIsFile pathIsFile
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, filenames, pathIsFile, target) {
+		this.source = source;
+		this.filenames = filenames;
+		this.pathIsFile = pathIsFile;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync(
+				"DescriptionFilePlugin",
+				(request, resolveContext, callback) => {
+					const path = request.path;
+					if (!path) return callback();
+					const directory = this.pathIsFile
+						? DescriptionFileUtils.cdUp(path)
+						: path;
+					if (!directory) return callback();
+					DescriptionFileUtils.loadDescriptionFile(
+						resolver,
+						directory,
+						this.filenames,
+						request.descriptionFilePath
+							? {
+									path: request.descriptionFilePath,
+									content: request.descriptionFileData,
+									directory: /** @type {string} */ (request.descriptionFileRoot)
+							  }
+							: undefined,
+						resolveContext,
+						(err, result) => {
+							if (err) return callback(err);
+							if (!result) {
+								if (resolveContext.log)
+									resolveContext.log(
+										`No description file found in ${directory} or above`
+									);
+								return callback();
+							}
+							const relativePath =
+								"." + path.substr(result.directory.length).replace(/\\/g, "/");
+							const obj = {
+								...request,
+								descriptionFilePath: result.path,
+								descriptionFileData: result.content,
+								descriptionFileRoot: result.directory,
+								relativePath: relativePath
+							};
+							resolver.doResolve(
+								target,
+								obj,
+								"using description file: " +
+									result.path +
+									" (relative path: " +
+									relativePath +
+									")",
+								resolveContext,
+								(err, result) => {
+									if (err) return callback(err);
+
+									// Don't allow other processing
+									if (result === undefined) return callback(null, null);
+									callback(null, result);
+								}
+							);
+						}
+					);
+				}
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFileUtils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFileUtils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87e5f79d6e8cc49b9fc87a8500e55a0b86bd6993
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DescriptionFileUtils.js"
@@ -0,0 +1,170 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const forEachBail = require("./forEachBail");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveContext} ResolveContext */
+
+/**
+ * @typedef {Object} DescriptionFileInfo
+ * @property {any=} content
+ * @property {string} path
+ * @property {string} directory
+ */
+
+/**
+ * @callback ErrorFirstCallback
+ * @param {Error|null=} error
+ * @param {DescriptionFileInfo=} result
+ */
+
+/**
+ * @param {Resolver} resolver resolver
+ * @param {string} directory directory
+ * @param {string[]} filenames filenames
+ * @param {DescriptionFileInfo|undefined} oldInfo oldInfo
+ * @param {ResolveContext} resolveContext resolveContext
+ * @param {ErrorFirstCallback} callback callback
+ */
+function loadDescriptionFile(
+	resolver,
+	directory,
+	filenames,
+	oldInfo,
+	resolveContext,
+	callback
+) {
+	(function findDescriptionFile() {
+		if (oldInfo && oldInfo.directory === directory) {
+			// We already have info for this directory and can reuse it
+			return callback(null, oldInfo);
+		}
+		forEachBail(
+			filenames,
+			(filename, callback) => {
+				const descriptionFilePath = resolver.join(directory, filename);
+				if (resolver.fileSystem.readJson) {
+					resolver.fileSystem.readJson(descriptionFilePath, (err, content) => {
+						if (err) {
+							if (typeof err.code !== "undefined") {
+								if (resolveContext.missingDependencies) {
+									resolveContext.missingDependencies.add(descriptionFilePath);
+								}
+								return callback();
+							}
+							if (resolveContext.fileDependencies) {
+								resolveContext.fileDependencies.add(descriptionFilePath);
+							}
+							return onJson(err);
+						}
+						if (resolveContext.fileDependencies) {
+							resolveContext.fileDependencies.add(descriptionFilePath);
+						}
+						onJson(null, content);
+					});
+				} else {
+					resolver.fileSystem.readFile(descriptionFilePath, (err, content) => {
+						if (err) {
+							if (resolveContext.missingDependencies) {
+								resolveContext.missingDependencies.add(descriptionFilePath);
+							}
+							return callback();
+						}
+						if (resolveContext.fileDependencies) {
+							resolveContext.fileDependencies.add(descriptionFilePath);
+						}
+						let json;
+
+						if (content) {
+							try {
+								json = JSON.parse(content.toString());
+							} catch (e) {
+								return onJson(e);
+							}
+						} else {
+							return onJson(new Error("No content in file"));
+						}
+
+						onJson(null, json);
+					});
+				}
+
+				function onJson(err, content) {
+					if (err) {
+						if (resolveContext.log)
+							resolveContext.log(
+								descriptionFilePath + " (directory description file): " + err
+							);
+						else
+							err.message =
+								descriptionFilePath + " (directory description file): " + err;
+						return callback(err);
+					}
+					callback(null, {
+						content,
+						directory,
+						path: descriptionFilePath
+					});
+				}
+			},
+			(err, result) => {
+				if (err) return callback(err);
+				if (result) {
+					return callback(null, result);
+				} else {
+					const dir = cdUp(directory);
+					if (!dir) {
+						return callback();
+					} else {
+						directory = dir;
+						return findDescriptionFile();
+					}
+				}
+			}
+		);
+	})();
+}
+
+/**
+ * @param {any} content content
+ * @param {string|string[]} field field
+ * @returns {object|string|number|boolean|undefined} field data
+ */
+function getField(content, field) {
+	if (!content) return undefined;
+	if (Array.isArray(field)) {
+		let current = content;
+		for (let j = 0; j < field.length; j++) {
+			if (current === null || typeof current !== "object") {
+				current = null;
+				break;
+			}
+			current = current[field[j]];
+		}
+		return current;
+	} else {
+		return content[field];
+	}
+}
+
+/**
+ * @param {string} directory directory
+ * @returns {string|null} parent directory or null
+ */
+function cdUp(directory) {
+	if (directory === "/") return null;
+	const i = directory.lastIndexOf("/"),
+		j = directory.lastIndexOf("\\");
+	const p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
+	if (p < 0) return null;
+	return directory.substr(0, p || 1);
+}
+
+exports.loadDescriptionFile = loadDescriptionFile;
+exports.getField = getField;
+exports.cdUp = cdUp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..80c94094a6fad0054fcc7eec716d79a2ac494d4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class DirectoryExistsPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync(
+				"DirectoryExistsPlugin",
+				(request, resolveContext, callback) => {
+					const fs = resolver.fileSystem;
+					const directory = request.path;
+					if (!directory) return callback();
+					fs.stat(directory, (err, stat) => {
+						if (err || !stat) {
+							if (resolveContext.missingDependencies)
+								resolveContext.missingDependencies.add(directory);
+							if (resolveContext.log)
+								resolveContext.log(directory + " doesn't exist");
+							return callback();
+						}
+						if (!stat.isDirectory()) {
+							if (resolveContext.missingDependencies)
+								resolveContext.missingDependencies.add(directory);
+							if (resolveContext.log)
+								resolveContext.log(directory + " is not a directory");
+							return callback();
+						}
+						if (resolveContext.fileDependencies)
+							resolveContext.fileDependencies.add(directory);
+						resolver.doResolve(
+							target,
+							request,
+							`existing directory ${directory}`,
+							resolveContext,
+							callback
+						);
+					});
+				}
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ExportsFieldPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ExportsFieldPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27307532c1c384baf2e13e6aeed31915d4ee8910
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ExportsFieldPlugin.js"
@@ -0,0 +1,149 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const path = require("path");
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+const forEachBail = require("./forEachBail");
+const { processExportsField } = require("./util/entrypoints");
+const { parseIdentifier } = require("./util/identifier");
+const { checkExportsFieldTarget } = require("./util/path");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/** @typedef {import("./util/entrypoints").ExportsField} ExportsField */
+/** @typedef {import("./util/entrypoints").FieldProcessor} FieldProcessor */
+
+module.exports = class ExportsFieldPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {Set<string>} conditionNames condition names
+	 * @param {string | string[]} fieldNamePath name path
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, conditionNames, fieldNamePath, target) {
+		this.source = source;
+		this.target = target;
+		this.conditionNames = conditionNames;
+		this.fieldName = fieldNamePath;
+		/** @type {WeakMap<any, FieldProcessor>} */
+		this.fieldProcessorCache = new WeakMap();
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("ExportsFieldPlugin", (request, resolveContext, callback) => {
+				// When there is no description file, abort
+				if (!request.descriptionFilePath) return callback();
+				if (
+					// When the description file is inherited from parent, abort
+					// (There is no description file inside of this package)
+					request.relativePath !== "." ||
+					request.request === undefined
+				)
+					return callback();
+
+				const remainingRequest =
+					request.query || request.fragment
+						? (request.request === "." ? "./" : request.request) +
+						  request.query +
+						  request.fragment
+						: request.request;
+				/** @type {ExportsField|null} */
+				const exportsField = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					this.fieldName
+				);
+				if (!exportsField) return callback();
+
+				if (request.directory) {
+					return callback(
+						new Error(
+							`Resolving to directories is not possible with the exports field (request was ${remainingRequest}/)`
+						)
+					);
+				}
+
+				let paths;
+
+				try {
+					// We attach the cache to the description file instead of the exportsField value
+					// because we use a WeakMap and the exportsField could be a string too.
+					// Description file is always an object when exports field can be accessed.
+					let fieldProcessor = this.fieldProcessorCache.get(
+						request.descriptionFileData
+					);
+					if (fieldProcessor === undefined) {
+						fieldProcessor = processExportsField(exportsField);
+						this.fieldProcessorCache.set(
+							request.descriptionFileData,
+							fieldProcessor
+						);
+					}
+					paths = fieldProcessor(remainingRequest, this.conditionNames);
+				} catch (err) {
+					if (resolveContext.log) {
+						resolveContext.log(
+							`Exports field in ${request.descriptionFilePath} can't be processed: ${err}`
+						);
+					}
+					return callback(err);
+				}
+
+				if (paths.length === 0) {
+					return callback(
+						new Error(
+							`Package path ${remainingRequest} is not exported from package ${request.descriptionFileRoot} (see exports field in ${request.descriptionFilePath})`
+						)
+					);
+				}
+
+				forEachBail(
+					paths,
+					(p, callback) => {
+						const parsedIdentifier = parseIdentifier(p);
+
+						if (!parsedIdentifier) return callback();
+
+						const [relativePath, query, fragment] = parsedIdentifier;
+
+						const error = checkExportsFieldTarget(relativePath);
+
+						if (error) {
+							return callback(error);
+						}
+
+						const obj = {
+							...request,
+							request: undefined,
+							path: path.join(
+								/** @type {string} */ (request.descriptionFileRoot),
+								relativePath
+							),
+							relativePath,
+							query,
+							fragment
+						};
+
+						resolver.doResolve(
+							target,
+							obj,
+							"using exports field: " + p,
+							resolveContext,
+							callback
+						);
+					},
+					(err, result) => callback(err, result || null)
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/FileExistsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/FileExistsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dd33e3eef05491515db4bc5557c565d11618673
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/FileExistsPlugin.js"
@@ -0,0 +1,58 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class FileExistsPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		const fs = resolver.fileSystem;
+		resolver
+			.getHook(this.source)
+			.tapAsync("FileExistsPlugin", (request, resolveContext, callback) => {
+				const file = request.path;
+				if (!file) return callback();
+				fs.stat(file, (err, stat) => {
+					if (err || !stat) {
+						if (resolveContext.missingDependencies)
+							resolveContext.missingDependencies.add(file);
+						if (resolveContext.log) resolveContext.log(file + " doesn't exist");
+						return callback();
+					}
+					if (!stat.isFile()) {
+						if (resolveContext.missingDependencies)
+							resolveContext.missingDependencies.add(file);
+						if (resolveContext.log) resolveContext.log(file + " is not a file");
+						return callback();
+					}
+					if (resolveContext.fileDependencies)
+						resolveContext.fileDependencies.add(file);
+					resolver.doResolve(
+						target,
+						request,
+						"existing file: " + file,
+						resolveContext,
+						callback
+					);
+				});
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ImportsFieldPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ImportsFieldPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8be64a00386b24974561435356a7ae714478537a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ImportsFieldPlugin.js"
@@ -0,0 +1,171 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const path = require("path");
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+const forEachBail = require("./forEachBail");
+const { processImportsField } = require("./util/entrypoints");
+const { parseIdentifier } = require("./util/identifier");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/** @typedef {import("./util/entrypoints").FieldProcessor} FieldProcessor */
+/** @typedef {import("./util/entrypoints").ImportsField} ImportsField */
+
+const dotCode = ".".charCodeAt(0);
+
+module.exports = class ImportsFieldPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {Set<string>} conditionNames condition names
+	 * @param {string | string[]} fieldNamePath name path
+	 * @param {string | ResolveStepHook} targetFile target file
+	 * @param {string | ResolveStepHook} targetPackage target package
+	 */
+	constructor(
+		source,
+		conditionNames,
+		fieldNamePath,
+		targetFile,
+		targetPackage
+	) {
+		this.source = source;
+		this.targetFile = targetFile;
+		this.targetPackage = targetPackage;
+		this.conditionNames = conditionNames;
+		this.fieldName = fieldNamePath;
+		/** @type {WeakMap<any, FieldProcessor>} */
+		this.fieldProcessorCache = new WeakMap();
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const targetFile = resolver.ensureHook(this.targetFile);
+		const targetPackage = resolver.ensureHook(this.targetPackage);
+
+		resolver
+			.getHook(this.source)
+			.tapAsync("ImportsFieldPlugin", (request, resolveContext, callback) => {
+				// When there is no description file, abort
+				if (!request.descriptionFilePath || request.request === undefined) {
+					return callback();
+				}
+
+				const remainingRequest =
+					request.request + request.query + request.fragment;
+				/** @type {ImportsField|null} */
+				const importsField = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					this.fieldName
+				);
+				if (!importsField) return callback();
+
+				if (request.directory) {
+					return callback(
+						new Error(
+							`Resolving to directories is not possible with the imports field (request was ${remainingRequest}/)`
+						)
+					);
+				}
+
+				let paths;
+
+				try {
+					// We attach the cache to the description file instead of the importsField value
+					// because we use a WeakMap and the importsField could be a string too.
+					// Description file is always an object when exports field can be accessed.
+					let fieldProcessor = this.fieldProcessorCache.get(
+						request.descriptionFileData
+					);
+					if (fieldProcessor === undefined) {
+						fieldProcessor = processImportsField(importsField);
+						this.fieldProcessorCache.set(
+							request.descriptionFileData,
+							fieldProcessor
+						);
+					}
+					paths = fieldProcessor(remainingRequest, this.conditionNames);
+				} catch (err) {
+					if (resolveContext.log) {
+						resolveContext.log(
+							`Imports field in ${request.descriptionFilePath} can't be processed: ${err}`
+						);
+					}
+					return callback(err);
+				}
+
+				if (paths.length === 0) {
+					return callback(
+						new Error(
+							`Package import ${remainingRequest} is not imported from package ${request.descriptionFileRoot} (see imports field in ${request.descriptionFilePath})`
+						)
+					);
+				}
+
+				forEachBail(
+					paths,
+					(p, callback) => {
+						const parsedIdentifier = parseIdentifier(p);
+
+						if (!parsedIdentifier) return callback();
+
+						const [path_, query, fragment] = parsedIdentifier;
+
+						switch (path_.charCodeAt(0)) {
+							// should be relative
+							case dotCode: {
+								const obj = {
+									...request,
+									request: undefined,
+									path: path.join(
+										/** @type {string} */ (request.descriptionFileRoot),
+										path_
+									),
+									relativePath: path_,
+									query,
+									fragment
+								};
+
+								resolver.doResolve(
+									targetFile,
+									obj,
+									"using imports field: " + p,
+									resolveContext,
+									callback
+								);
+								break;
+							}
+
+							// package resolving
+							default: {
+								const obj = {
+									...request,
+									request: path_,
+									relativePath: path_,
+									fullySpecified: true,
+									query,
+									fragment
+								};
+
+								resolver.doResolve(
+									targetPackage,
+									obj,
+									"using imports field: " + p,
+									resolveContext,
+									callback
+								);
+							}
+						}
+					},
+					(err, result) => callback(err, result || null)
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPartPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPartPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..356af1d6332fe22fd0c1143d684d4ee76ec7c8ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPartPlugin.js"
@@ -0,0 +1,64 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+const namespaceStartCharCode = "@".charCodeAt(0);
+
+module.exports = class JoinRequestPartPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync(
+				"JoinRequestPartPlugin",
+				(request, resolveContext, callback) => {
+					const req = request.request || "";
+					let i = req.indexOf("/", 3);
+
+					if (i >= 0 && req.charCodeAt(2) === namespaceStartCharCode) {
+						i = req.indexOf("/", i + 1);
+					}
+
+					let moduleName, remainingRequest, fullySpecified;
+					if (i < 0) {
+						moduleName = req;
+						remainingRequest = ".";
+						fullySpecified = false;
+					} else {
+						moduleName = req.slice(0, i);
+						remainingRequest = "." + req.slice(i);
+						fullySpecified = request.fullySpecified;
+					}
+					const obj = {
+						...request,
+						path: resolver.join(request.path, moduleName),
+						relativePath:
+							request.relativePath &&
+							resolver.join(request.relativePath, moduleName),
+						request: remainingRequest,
+						fullySpecified
+					};
+					resolver.doResolve(target, obj, null, resolveContext, callback);
+				}
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69db197f1b6ba339f40632c99b190faff8a96264
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/JoinRequestPlugin.js"
@@ -0,0 +1,41 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class JoinRequestPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("JoinRequestPlugin", (request, resolveContext, callback) => {
+				const obj = {
+					...request,
+					path: resolver.join(request.path, request.request),
+					relativePath:
+						request.relativePath &&
+						resolver.join(request.relativePath, request.request),
+					request: undefined
+				};
+				resolver.doResolve(target, obj, null, resolveContext, callback);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/LogInfoPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/LogInfoPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..13c93f1417003561fdd9fde68f779a64f30b5099
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/LogInfoPlugin.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+
+module.exports = class LogInfoPlugin {
+	constructor(source) {
+		this.source = source;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const source = this.source;
+		resolver
+			.getHook(this.source)
+			.tapAsync("LogInfoPlugin", (request, resolveContext, callback) => {
+				if (!resolveContext.log) return callback();
+				const log = resolveContext.log;
+				const prefix = "[" + source + "] ";
+				if (request.path)
+					log(prefix + "Resolving in directory: " + request.path);
+				if (request.request)
+					log(prefix + "Resolving request: " + request.request);
+				if (request.module) log(prefix + "Request is an module request.");
+				if (request.directory) log(prefix + "Request is a directory request.");
+				if (request.query)
+					log(prefix + "Resolving request query: " + request.query);
+				if (request.fragment)
+					log(prefix + "Resolving request fragment: " + request.fragment);
+				if (request.descriptionFilePath)
+					log(
+						prefix + "Has description data from " + request.descriptionFilePath
+					);
+				if (request.relativePath)
+					log(
+						prefix +
+							"Relative path from description file is: " +
+							request.relativePath
+					);
+				callback();
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/MainFieldPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/MainFieldPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..55346182dd22968f75aa2f1927c8d7bb59df3bc4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/MainFieldPlugin.js"
@@ -0,0 +1,81 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const path = require("path");
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/** @typedef {{name: string|Array<string>, forceRelative: boolean}} MainFieldOptions */
+
+const alreadyTriedMainField = Symbol("alreadyTriedMainField");
+
+module.exports = class MainFieldPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {MainFieldOptions} options options
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, options, target) {
+		this.source = source;
+		this.options = options;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("MainFieldPlugin", (request, resolveContext, callback) => {
+				if (
+					request.path !== request.descriptionFileRoot ||
+					request[alreadyTriedMainField] === request.descriptionFilePath ||
+					!request.descriptionFilePath
+				)
+					return callback();
+				const filename = path.basename(request.descriptionFilePath);
+				let mainModule = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					this.options.name
+				);
+
+				if (
+					!mainModule ||
+					typeof mainModule !== "string" ||
+					mainModule === "." ||
+					mainModule === "./"
+				) {
+					return callback();
+				}
+				if (this.options.forceRelative && !/^\.\.?\//.test(mainModule))
+					mainModule = "./" + mainModule;
+				const obj = {
+					...request,
+					request: mainModule,
+					module: false,
+					directory: mainModule.endsWith("/"),
+					[alreadyTriedMainField]: request.descriptionFilePath
+				};
+				return resolver.doResolve(
+					target,
+					obj,
+					"use " +
+						mainModule +
+						" from " +
+						this.options.name +
+						" in " +
+						filename,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInHierachicDirectoriesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInHierachicDirectoriesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f96e91a22ef9bbfdccbd8e633f64a65f9691282
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInHierachicDirectoriesPlugin.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const forEachBail = require("./forEachBail");
+const getPaths = require("./getPaths");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class ModulesInHierachicDirectoriesPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | Array<string>} directories directories
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, directories, target) {
+		this.source = source;
+		this.directories = /** @type {Array<string>} */ ([]).concat(directories);
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync(
+				"ModulesInHierachicDirectoriesPlugin",
+				(request, resolveContext, callback) => {
+					const fs = resolver.fileSystem;
+					const addrs = getPaths(request.path)
+						.paths.map(p => {
+							return this.directories.map(d => resolver.join(p, d));
+						})
+						.reduce((array, p) => {
+							array.push.apply(array, p);
+							return array;
+						}, []);
+					forEachBail(
+						addrs,
+						(addr, callback) => {
+							fs.stat(addr, (err, stat) => {
+								if (!err && stat && stat.isDirectory()) {
+									const obj = {
+										...request,
+										path: addr,
+										request: "./" + request.request,
+										module: false
+									};
+									const message = "looking for modules in " + addr;
+									return resolver.doResolve(
+										target,
+										obj,
+										message,
+										resolveContext,
+										callback
+									);
+								}
+								if (resolveContext.log)
+									resolveContext.log(
+										addr + " doesn't exist or is not a directory"
+									);
+								if (resolveContext.missingDependencies)
+									resolveContext.missingDependencies.add(addr);
+								return callback();
+							});
+						},
+						callback
+					);
+				}
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c00643c564ce31f795056444cfed454e5062fd2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ModulesInRootPlugin.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class ModulesInRootPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string} path path
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, path, target) {
+		this.source = source;
+		this.path = path;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("ModulesInRootPlugin", (request, resolveContext, callback) => {
+				const obj = {
+					...request,
+					path: this.path,
+					request: "./" + request.request,
+					module: false
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					"looking for modules in " + this.path,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/NextPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/NextPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e59c56b8e04ba7abcc45d6232ea6e7890a1708bc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/NextPlugin.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class NextPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("NextPlugin", (request, resolveContext, callback) => {
+				resolver.doResolve(target, request, null, resolveContext, callback);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ParsePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ParsePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..188a4e8c113dba854a06ba68b916056ad8f0e1d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ParsePlugin.js"
@@ -0,0 +1,74 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class ParsePlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {Partial<ResolveRequest>} requestOptions request options
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, requestOptions, target) {
+		this.source = source;
+		this.requestOptions = requestOptions;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("ParsePlugin", (request, resolveContext, callback) => {
+				const parsed = resolver.parse(/** @type {string} */ (request.request));
+				const obj = { ...request, ...parsed, ...this.requestOptions };
+				if (request.query && !parsed.query) {
+					obj.query = request.query;
+				}
+				if (request.fragment && !parsed.fragment) {
+					obj.fragment = request.fragment;
+				}
+				if (parsed && resolveContext.log) {
+					if (parsed.module) resolveContext.log("Parsed request is a module");
+					if (parsed.directory)
+						resolveContext.log("Parsed request is a directory");
+				}
+				// There is an edge-case where a request with # can be a path or a fragment -> try both
+				if (obj.request && !obj.query && obj.fragment) {
+					const directory = obj.fragment.endsWith("/");
+					const alternative = {
+						...obj,
+						directory,
+						request:
+							obj.request +
+							(obj.directory ? "/" : "") +
+							(directory ? obj.fragment.slice(0, -1) : obj.fragment),
+						fragment: ""
+					};
+					resolver.doResolve(
+						target,
+						alternative,
+						null,
+						resolveContext,
+						(err, result) => {
+							if (err) return callback(err);
+							if (result) return callback(null, result);
+							resolver.doResolve(target, obj, null, resolveContext, callback);
+						}
+					);
+					return;
+				}
+				resolver.doResolve(target, obj, null, resolveContext, callback);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/PnpPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/PnpPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cecb7ddc47043570db2ed6f968412e480744be67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/PnpPlugin.js"
@@ -0,0 +1,103 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Maël Nison @arcanis
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/**
+ * @typedef {Object} PnpApiImpl
+ * @property {function(string, string, object): string} resolveToUnqualified
+ */
+
+module.exports = class PnpPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {PnpApiImpl} pnpApi pnpApi
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, pnpApi, target) {
+		this.source = source;
+		this.pnpApi = pnpApi;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("PnpPlugin", (request, resolveContext, callback) => {
+				const req = request.request;
+				if (!req) return callback();
+
+				// The trailing slash indicates to PnP that this value is a folder rather than a file
+				const issuer = `${request.path}/`;
+
+				const packageMatch = /^(@[^/]+\/)?[^/]+/.exec(req);
+				if (!packageMatch) return callback();
+
+				const packageName = packageMatch[0];
+				const innerRequest = `.${req.slice(packageName.length)}`;
+
+				let resolution;
+				let apiResolution;
+				try {
+					resolution = this.pnpApi.resolveToUnqualified(packageName, issuer, {
+						considerBuiltins: false
+					});
+					if (resolveContext.fileDependencies) {
+						apiResolution = this.pnpApi.resolveToUnqualified("pnpapi", issuer, {
+							considerBuiltins: false
+						});
+					}
+				} catch (error) {
+					if (
+						error.code === "MODULE_NOT_FOUND" &&
+						error.pnpCode === "UNDECLARED_DEPENDENCY"
+					) {
+						// This is not a PnP managed dependency.
+						// Try to continue resolving with our alternatives
+						if (resolveContext.log) {
+							resolveContext.log(`request is not managed by the pnpapi`);
+							for (const line of error.message.split("\n").filter(Boolean))
+								resolveContext.log(`  ${line}`);
+						}
+						return callback();
+					}
+					return callback(error);
+				}
+
+				if (resolution === packageName) return callback();
+
+				if (apiResolution && resolveContext.fileDependencies) {
+					resolveContext.fileDependencies.add(apiResolution);
+				}
+
+				const obj = {
+					...request,
+					path: resolution,
+					request: innerRequest,
+					ignoreSymlinks: true,
+					fullySpecified: request.fullySpecified && innerRequest !== "."
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					`resolved by pnp to ${resolution}`,
+					resolveContext,
+					(err, result) => {
+						if (err) return callback(err);
+						if (result) return callback(null, result);
+						// Skip alternatives
+						return callback(null, null);
+					}
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/Resolver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/Resolver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3120081cceaac82d718c96945d5153a390388ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/Resolver.js"
@@ -0,0 +1,475 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { AsyncSeriesBailHook, AsyncSeriesHook, SyncHook } = require("tapable");
+const createInnerContext = require("./createInnerContext");
+const { parseIdentifier } = require("./util/identifier");
+const {
+	normalize,
+	cachedJoin: join,
+	getType,
+	PathType
+} = require("./util/path");
+
+/** @typedef {import("./ResolverFactory").ResolveOptions} ResolveOptions */
+
+/**
+ * @typedef {Object} FileSystemStats
+ * @property {function(): boolean} isDirectory
+ * @property {function(): boolean} isFile
+ */
+
+/**
+ * @typedef {Object} FileSystemDirent
+ * @property {Buffer | string} name
+ * @property {function(): boolean} isDirectory
+ * @property {function(): boolean} isFile
+ */
+
+/**
+ * @typedef {Object} PossibleFileSystemError
+ * @property {string=} code
+ * @property {number=} errno
+ * @property {string=} path
+ * @property {string=} syscall
+ */
+
+/**
+ * @template T
+ * @callback FileSystemCallback
+ * @param {PossibleFileSystemError & Error | null | undefined} err
+ * @param {T=} result
+ */
+
+/**
+ * @typedef {Object} FileSystem
+ * @property {(function(string, FileSystemCallback<Buffer | string>): void) & function(string, object, FileSystemCallback<Buffer | string>): void} readFile
+ * @property {(function(string, FileSystemCallback<(Buffer | string)[] | FileSystemDirent[]>): void) & function(string, object, FileSystemCallback<(Buffer | string)[] | FileSystemDirent[]>): void} readdir
+ * @property {((function(string, FileSystemCallback<object>): void) & function(string, object, FileSystemCallback<object>): void)=} readJson
+ * @property {(function(string, FileSystemCallback<Buffer | string>): void) & function(string, object, FileSystemCallback<Buffer | string>): void} readlink
+ * @property {(function(string, FileSystemCallback<FileSystemStats>): void) & function(string, object, FileSystemCallback<Buffer | string>): void=} lstat
+ * @property {(function(string, FileSystemCallback<FileSystemStats>): void) & function(string, object, FileSystemCallback<Buffer | string>): void} stat
+ */
+
+/**
+ * @typedef {Object} SyncFileSystem
+ * @property {function(string, object=): Buffer | string} readFileSync
+ * @property {function(string, object=): (Buffer | string)[] | FileSystemDirent[]} readdirSync
+ * @property {(function(string, object=): object)=} readJsonSync
+ * @property {function(string, object=): Buffer | string} readlinkSync
+ * @property {function(string, object=): FileSystemStats=} lstatSync
+ * @property {function(string, object=): FileSystemStats} statSync
+ */
+
+/**
+ * @typedef {Object} ParsedIdentifier
+ * @property {string} request
+ * @property {string} query
+ * @property {string} fragment
+ * @property {boolean} directory
+ * @property {boolean} module
+ * @property {boolean} file
+ * @property {boolean} internal
+ */
+
+/**
+ * @typedef {Object} BaseResolveRequest
+ * @property {string | false} path
+ * @property {string=} descriptionFilePath
+ * @property {string=} descriptionFileRoot
+ * @property {object=} descriptionFileData
+ * @property {string=} relativePath
+ * @property {boolean=} ignoreSymlinks
+ * @property {boolean=} fullySpecified
+ */
+
+/** @typedef {BaseResolveRequest & Partial<ParsedIdentifier>} ResolveRequest */
+
+/**
+ * String with special formatting
+ * @typedef {string} StackEntry
+ */
+
+/** @template T @typedef {{ add: (T) => void }} WriteOnlySet */
+
+/**
+ * Resolve context
+ * @typedef {Object} ResolveContext
+ * @property {WriteOnlySet<string>=} contextDependencies
+ * @property {WriteOnlySet<string>=} fileDependencies files that was found on file system
+ * @property {WriteOnlySet<string>=} missingDependencies dependencies that was not found on file system
+ * @property {Set<StackEntry>=} stack set of hooks' calls. For instance, `resolve → parsedResolve → describedResolve`,
+ * @property {(function(string): void)=} log log function
+ */
+
+/** @typedef {AsyncSeriesBailHook<[ResolveRequest, ResolveContext], ResolveRequest | null>} ResolveStepHook */
+
+/**
+ * @param {string} str input string
+ * @returns {string} in camel case
+ */
+function toCamelCase(str) {
+	return str.replace(/-([a-z])/g, str => str.substr(1).toUpperCase());
+}
+
+class Resolver {
+	/**
+	 * @param {ResolveStepHook} hook hook
+	 * @param {ResolveRequest} request request
+	 * @returns {StackEntry} stack entry
+	 */
+	static createStackEntry(hook, request) {
+		return (
+			hook.name +
+			": (" +
+			request.path +
+			") " +
+			(request.request || "") +
+			(request.query || "") +
+			(request.fragment || "") +
+			(request.directory ? " directory" : "") +
+			(request.module ? " module" : "")
+		);
+	}
+
+	/**
+	 * @param {FileSystem} fileSystem a filesystem
+	 * @param {ResolveOptions} options options
+	 */
+	constructor(fileSystem, options) {
+		this.fileSystem = fileSystem;
+		this.options = options;
+		this.hooks = {
+			/** @type {SyncHook<[ResolveStepHook, ResolveRequest], void>} */
+			resolveStep: new SyncHook(["hook", "request"], "resolveStep"),
+			/** @type {SyncHook<[ResolveRequest, Error]>} */
+			noResolve: new SyncHook(["request", "error"], "noResolve"),
+			/** @type {ResolveStepHook} */
+			resolve: new AsyncSeriesBailHook(
+				["request", "resolveContext"],
+				"resolve"
+			),
+			/** @type {AsyncSeriesHook<[ResolveRequest, ResolveContext]>} */
+			result: new AsyncSeriesHook(["result", "resolveContext"], "result")
+		};
+	}
+
+	/**
+	 * @param {string | ResolveStepHook} name hook name or hook itself
+	 * @returns {ResolveStepHook} the hook
+	 */
+	ensureHook(name) {
+		if (typeof name !== "string") {
+			return name;
+		}
+		name = toCamelCase(name);
+		if (/^before/.test(name)) {
+			return /** @type {ResolveStepHook} */ (this.ensureHook(
+				name[6].toLowerCase() + name.substr(7)
+			).withOptions({
+				stage: -10
+			}));
+		}
+		if (/^after/.test(name)) {
+			return /** @type {ResolveStepHook} */ (this.ensureHook(
+				name[5].toLowerCase() + name.substr(6)
+			).withOptions({
+				stage: 10
+			}));
+		}
+		const hook = this.hooks[name];
+		if (!hook) {
+			return (this.hooks[name] = new AsyncSeriesBailHook(
+				["request", "resolveContext"],
+				name
+			));
+		}
+		return hook;
+	}
+
+	/**
+	 * @param {string | ResolveStepHook} name hook name or hook itself
+	 * @returns {ResolveStepHook} the hook
+	 */
+	getHook(name) {
+		if (typeof name !== "string") {
+			return name;
+		}
+		name = toCamelCase(name);
+		if (/^before/.test(name)) {
+			return /** @type {ResolveStepHook} */ (this.getHook(
+				name[6].toLowerCase() + name.substr(7)
+			).withOptions({
+				stage: -10
+			}));
+		}
+		if (/^after/.test(name)) {
+			return /** @type {ResolveStepHook} */ (this.getHook(
+				name[5].toLowerCase() + name.substr(6)
+			).withOptions({
+				stage: 10
+			}));
+		}
+		const hook = this.hooks[name];
+		if (!hook) {
+			throw new Error(`Hook ${name} doesn't exist`);
+		}
+		return hook;
+	}
+
+	/**
+	 * @param {object} context context information object
+	 * @param {string} path context path
+	 * @param {string} request request string
+	 * @returns {string | false} result
+	 */
+	resolveSync(context, path, request) {
+		/** @type {Error | null | undefined} */
+		let err = undefined;
+		/** @type {string | false | undefined} */
+		let result = undefined;
+		let sync = false;
+		this.resolve(context, path, request, {}, (e, r) => {
+			err = e;
+			result = r;
+			sync = true;
+		});
+		if (!sync) {
+			throw new Error(
+				"Cannot 'resolveSync' because the fileSystem is not sync. Use 'resolve'!"
+			);
+		}
+		if (err) throw err;
+		if (result === undefined) throw new Error("No result");
+		return result;
+	}
+
+	/**
+	 * @param {object} context context information object
+	 * @param {string} path context path
+	 * @param {string} request request string
+	 * @param {ResolveContext} resolveContext resolve context
+	 * @param {function(Error | null, (string|false)=, ResolveRequest=): void} callback callback function
+	 * @returns {void}
+	 */
+	resolve(context, path, request, resolveContext, callback) {
+		if (!context || typeof context !== "object")
+			return callback(new Error("context argument is not an object"));
+		if (typeof path !== "string")
+			return callback(new Error("path argument is not a string"));
+		if (typeof request !== "string")
+			return callback(new Error("path argument is not a string"));
+		if (!resolveContext)
+			return callback(new Error("resolveContext argument is not set"));
+
+		const obj = {
+			context: context,
+			path: path,
+			request: request
+		};
+
+		const message = `resolve '${request}' in '${path}'`;
+
+		const finishResolved = result => {
+			return callback(
+				null,
+				result.path === false
+					? false
+					: `${result.path.replace(/#/g, "\0#")}${
+							result.query ? result.query.replace(/#/g, "\0#") : ""
+					  }${result.fragment || ""}`,
+				result
+			);
+		};
+
+		const finishWithoutResolve = log => {
+			/**
+			 * @type {Error & {details?: string}}
+			 */
+			const error = new Error("Can't " + message);
+			error.details = log.join("\n");
+			this.hooks.noResolve.call(obj, error);
+			return callback(error);
+		};
+
+		if (resolveContext.log) {
+			// We need log anyway to capture it in case of an error
+			const parentLog = resolveContext.log;
+			const log = [];
+			return this.doResolve(
+				this.hooks.resolve,
+				obj,
+				message,
+				{
+					log: msg => {
+						parentLog(msg);
+						log.push(msg);
+					},
+					fileDependencies: resolveContext.fileDependencies,
+					contextDependencies: resolveContext.contextDependencies,
+					missingDependencies: resolveContext.missingDependencies,
+					stack: resolveContext.stack
+				},
+				(err, result) => {
+					if (err) return callback(err);
+
+					if (result) return finishResolved(result);
+
+					return finishWithoutResolve(log);
+				}
+			);
+		} else {
+			// Try to resolve assuming there is no error
+			// We don't log stuff in this case
+			return this.doResolve(
+				this.hooks.resolve,
+				obj,
+				message,
+				{
+					log: undefined,
+					fileDependencies: resolveContext.fileDependencies,
+					contextDependencies: resolveContext.contextDependencies,
+					missingDependencies: resolveContext.missingDependencies,
+					stack: resolveContext.stack
+				},
+				(err, result) => {
+					if (err) return callback(err);
+
+					if (result) return finishResolved(result);
+
+					// log is missing for the error details
+					// so we redo the resolving for the log info
+					// this is more expensive to the success case
+					// is assumed by default
+
+					const log = [];
+
+					return this.doResolve(
+						this.hooks.resolve,
+						obj,
+						message,
+						{
+							log: msg => log.push(msg),
+							stack: resolveContext.stack
+						},
+						(err, result) => {
+							if (err) return callback(err);
+
+							return finishWithoutResolve(log);
+						}
+					);
+				}
+			);
+		}
+	}
+
+	doResolve(hook, request, message, resolveContext, callback) {
+		const stackEntry = Resolver.createStackEntry(hook, request);
+
+		let newStack;
+		if (resolveContext.stack) {
+			newStack = new Set(resolveContext.stack);
+			if (resolveContext.stack.has(stackEntry)) {
+				/**
+				 * Prevent recursion
+				 * @type {Error & {recursion?: boolean}}
+				 */
+				const recursionError = new Error(
+					"Recursion in resolving\nStack:\n  " +
+						Array.from(newStack).join("\n  ")
+				);
+				recursionError.recursion = true;
+				if (resolveContext.log)
+					resolveContext.log("abort resolving because of recursion");
+				return callback(recursionError);
+			}
+			newStack.add(stackEntry);
+		} else {
+			newStack = new Set([stackEntry]);
+		}
+		this.hooks.resolveStep.call(hook, request);
+
+		if (hook.isUsed()) {
+			const innerContext = createInnerContext(
+				{
+					log: resolveContext.log,
+					fileDependencies: resolveContext.fileDependencies,
+					contextDependencies: resolveContext.contextDependencies,
+					missingDependencies: resolveContext.missingDependencies,
+					stack: newStack
+				},
+				message
+			);
+			return hook.callAsync(request, innerContext, (err, result) => {
+				if (err) return callback(err);
+				if (result) return callback(null, result);
+				callback();
+			});
+		} else {
+			callback();
+		}
+	}
+
+	/**
+	 * @param {string} identifier identifier
+	 * @returns {ParsedIdentifier} parsed identifier
+	 */
+	parse(identifier) {
+		const part = {
+			request: "",
+			query: "",
+			fragment: "",
+			module: false,
+			directory: false,
+			file: false,
+			internal: false
+		};
+
+		const parsedIdentifier = parseIdentifier(identifier);
+
+		if (!parsedIdentifier) return part;
+
+		[part.request, part.query, part.fragment] = parsedIdentifier;
+
+		if (part.request.length > 0) {
+			part.internal = this.isPrivate(identifier);
+			part.module = this.isModule(part.request);
+			part.directory = this.isDirectory(part.request);
+			if (part.directory) {
+				part.request = part.request.substr(0, part.request.length - 1);
+			}
+		}
+
+		return part;
+	}
+
+	isModule(path) {
+		return getType(path) === PathType.Normal;
+	}
+
+	isPrivate(path) {
+		return getType(path) === PathType.Internal;
+	}
+
+	/**
+	 * @param {string} path a path
+	 * @returns {boolean} true, if the path is a directory path
+	 */
+	isDirectory(path) {
+		return path.endsWith("/");
+	}
+
+	join(path, request) {
+		return join(path, request);
+	}
+
+	normalize(path) {
+		return normalize(path);
+	}
+}
+
+module.exports = Resolver;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResolverFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResolverFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21ac9b0b52c299902cd36440f9e04008e428d6f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResolverFactory.js"
@@ -0,0 +1,652 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const versions = require("process").versions;
+const Resolver = require("./Resolver");
+const { getType, PathType } = require("./util/path");
+
+const SyncAsyncFileSystemDecorator = require("./SyncAsyncFileSystemDecorator");
+
+const AliasFieldPlugin = require("./AliasFieldPlugin");
+const AliasPlugin = require("./AliasPlugin");
+const AppendPlugin = require("./AppendPlugin");
+const ConditionalPlugin = require("./ConditionalPlugin");
+const DescriptionFilePlugin = require("./DescriptionFilePlugin");
+const DirectoryExistsPlugin = require("./DirectoryExistsPlugin");
+const ExportsFieldPlugin = require("./ExportsFieldPlugin");
+const FileExistsPlugin = require("./FileExistsPlugin");
+const ImportsFieldPlugin = require("./ImportsFieldPlugin");
+const JoinRequestPartPlugin = require("./JoinRequestPartPlugin");
+const JoinRequestPlugin = require("./JoinRequestPlugin");
+const MainFieldPlugin = require("./MainFieldPlugin");
+const ModulesInHierachicDirectoriesPlugin = require("./ModulesInHierachicDirectoriesPlugin");
+const ModulesInRootPlugin = require("./ModulesInRootPlugin");
+const NextPlugin = require("./NextPlugin");
+const ParsePlugin = require("./ParsePlugin");
+const PnpPlugin = require("./PnpPlugin");
+const RestrictionsPlugin = require("./RestrictionsPlugin");
+const ResultPlugin = require("./ResultPlugin");
+const RootsPlugin = require("./RootsPlugin");
+const SelfReferencePlugin = require("./SelfReferencePlugin");
+const SymlinkPlugin = require("./SymlinkPlugin");
+const TryNextPlugin = require("./TryNextPlugin");
+const UnsafeCachePlugin = require("./UnsafeCachePlugin");
+const UseFilePlugin = require("./UseFilePlugin");
+
+/** @typedef {import("./AliasPlugin").AliasOption} AliasOptionEntry */
+/** @typedef {import("./PnpPlugin").PnpApiImpl} PnpApi */
+/** @typedef {import("./Resolver").FileSystem} FileSystem */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./Resolver").SyncFileSystem} SyncFileSystem */
+
+/** @typedef {string|string[]|false} AliasOptionNewRequest */
+/** @typedef {{[k: string]: AliasOptionNewRequest}} AliasOptions */
+/** @typedef {{apply: function(Resolver): void} | function(this: Resolver, Resolver): void} Plugin */
+
+/**
+ * @typedef {Object} UserResolveOptions
+ * @property {(AliasOptions | AliasOptionEntry[])=} alias A list of module alias configurations or an object which maps key to value
+ * @property {(AliasOptions | AliasOptionEntry[])=} fallback A list of module alias configurations or an object which maps key to value, applied only after modules option
+ * @property {(string | string[])[]=} aliasFields A list of alias fields in description files
+ * @property {(function(ResolveRequest): boolean)=} cachePredicate A function which decides whether a request should be cached or not. An object is passed with at least `path` and `request` properties.
+ * @property {boolean=} cacheWithContext Whether or not the unsafeCache should include request context as part of the cache key.
+ * @property {string[]=} descriptionFiles A list of description files to read from
+ * @property {string[]=} conditionNames A list of exports field condition names.
+ * @property {boolean=} enforceExtension Enforce that a extension from extensions must be used
+ * @property {(string | string[])[]=} exportsFields A list of exports fields in description files
+ * @property {(string | string[])[]=} importsFields A list of imports fields in description files
+ * @property {string[]=} extensions A list of extensions which should be tried for files
+ * @property {FileSystem} fileSystem The file system which should be used
+ * @property {(object | boolean)=} unsafeCache Use this cache object to unsafely cache the successful requests
+ * @property {boolean=} symlinks Resolve symlinks to their symlinked location
+ * @property {Resolver=} resolver A prepared Resolver to which the plugins are attached
+ * @property {string[] | string=} modules A list of directories to resolve modules from, can be absolute path or folder name
+ * @property {(string | string[] | {name: string | string[], forceRelative: boolean})[]=} mainFields A list of main fields in description files
+ * @property {string[]=} mainFiles  A list of main files in directories
+ * @property {Plugin[]=} plugins A list of additional resolve plugins which should be applied
+ * @property {PnpApi | null=} pnpApi A PnP API that should be used - null is "never", undefined is "auto"
+ * @property {string[]=} roots A list of root paths
+ * @property {boolean=} fullySpecified The request is already fully specified and no extensions or directories are resolved for it
+ * @property {boolean=} resolveToContext Resolve to a context instead of a file
+ * @property {(string|RegExp)[]=} restrictions A list of resolve restrictions
+ * @property {boolean=} useSyncFileSystemCalls Use only the sync constiants of the file system calls
+ * @property {boolean=} preferRelative Prefer to resolve module requests as relative requests before falling back to modules
+ * @property {boolean=} preferAbsolute Prefer to resolve server-relative urls as absolute paths before falling back to resolve in roots
+ */
+
+/**
+ * @typedef {Object} ResolveOptions
+ * @property {AliasOptionEntry[]} alias
+ * @property {AliasOptionEntry[]} fallback
+ * @property {Set<string | string[]>} aliasFields
+ * @property {(function(ResolveRequest): boolean)} cachePredicate
+ * @property {boolean} cacheWithContext
+ * @property {Set<string>} conditionNames A list of exports field condition names.
+ * @property {string[]} descriptionFiles
+ * @property {boolean} enforceExtension
+ * @property {Set<string | string[]>} exportsFields
+ * @property {Set<string | string[]>} importsFields
+ * @property {Set<string>} extensions
+ * @property {FileSystem} fileSystem
+ * @property {object | false} unsafeCache
+ * @property {boolean} symlinks
+ * @property {Resolver=} resolver
+ * @property {Array<string | string[]>} modules
+ * @property {{name: string[], forceRelative: boolean}[]} mainFields
+ * @property {Set<string>} mainFiles
+ * @property {Plugin[]} plugins
+ * @property {PnpApi | null} pnpApi
+ * @property {Set<string>} roots
+ * @property {boolean} fullySpecified
+ * @property {boolean} resolveToContext
+ * @property {Set<string|RegExp>} restrictions
+ * @property {boolean} preferRelative
+ * @property {boolean} preferAbsolute
+ */
+
+/**
+ * @param {PnpApi | null=} option option
+ * @returns {PnpApi | null} processed option
+ */
+function processPnpApiOption(option) {
+	if (
+		option === undefined &&
+		/** @type {NodeJS.ProcessVersions & {pnp: string}} */ versions.pnp
+	) {
+		// @ts-ignore
+		return require("pnpapi"); // eslint-disable-line node/no-missing-require
+	}
+
+	return option || null;
+}
+
+/**
+ * @param {AliasOptions | AliasOptionEntry[] | undefined} alias alias
+ * @returns {AliasOptionEntry[]} normalized aliases
+ */
+function normalizeAlias(alias) {
+	return typeof alias === "object" && !Array.isArray(alias) && alias !== null
+		? Object.keys(alias).map(key => {
+				/** @type {AliasOptionEntry} */
+				const obj = { name: key, onlyModule: false, alias: alias[key] };
+
+				if (/\$$/.test(key)) {
+					obj.onlyModule = true;
+					obj.name = key.substr(0, key.length - 1);
+				}
+
+				return obj;
+		  })
+		: /** @type {Array<AliasOptionEntry>} */ (alias) || [];
+}
+
+/**
+ * @param {UserResolveOptions} options input options
+ * @returns {ResolveOptions} output options
+ */
+function createOptions(options) {
+	const mainFieldsSet = new Set(options.mainFields || ["main"]);
+	const mainFields = [];
+
+	for (const item of mainFieldsSet) {
+		if (typeof item === "string") {
+			mainFields.push({
+				name: [item],
+				forceRelative: true
+			});
+		} else if (Array.isArray(item)) {
+			mainFields.push({
+				name: item,
+				forceRelative: true
+			});
+		} else {
+			mainFields.push({
+				name: Array.isArray(item.name) ? item.name : [item.name],
+				forceRelative: item.forceRelative
+			});
+		}
+	}
+
+	return {
+		alias: normalizeAlias(options.alias),
+		fallback: normalizeAlias(options.fallback),
+		aliasFields: new Set(options.aliasFields),
+		cachePredicate:
+			options.cachePredicate ||
+			function () {
+				return true;
+			},
+		cacheWithContext:
+			typeof options.cacheWithContext !== "undefined"
+				? options.cacheWithContext
+				: true,
+		exportsFields: new Set(options.exportsFields || ["exports"]),
+		importsFields: new Set(options.importsFields || ["imports"]),
+		conditionNames: new Set(options.conditionNames),
+		descriptionFiles: Array.from(
+			new Set(options.descriptionFiles || ["package.json"])
+		),
+		enforceExtension:
+			options.enforceExtension === undefined
+				? options.extensions && options.extensions.includes("")
+					? true
+					: false
+				: options.enforceExtension,
+		extensions: new Set(options.extensions || [".js", ".json", ".node"]),
+		fileSystem: options.useSyncFileSystemCalls
+			? new SyncAsyncFileSystemDecorator(
+					/** @type {SyncFileSystem} */ (
+						/** @type {unknown} */ (options.fileSystem)
+					)
+			  )
+			: options.fileSystem,
+		unsafeCache:
+			options.unsafeCache && typeof options.unsafeCache !== "object"
+				? {}
+				: options.unsafeCache || false,
+		symlinks: typeof options.symlinks !== "undefined" ? options.symlinks : true,
+		resolver: options.resolver,
+		modules: mergeFilteredToArray(
+			Array.isArray(options.modules)
+				? options.modules
+				: options.modules
+				? [options.modules]
+				: ["node_modules"],
+			item => {
+				const type = getType(item);
+				return type === PathType.Normal || type === PathType.Relative;
+			}
+		),
+		mainFields,
+		mainFiles: new Set(options.mainFiles || ["index"]),
+		plugins: options.plugins || [],
+		pnpApi: processPnpApiOption(options.pnpApi),
+		roots: new Set(options.roots || undefined),
+		fullySpecified: options.fullySpecified || false,
+		resolveToContext: options.resolveToContext || false,
+		preferRelative: options.preferRelative || false,
+		preferAbsolute: options.preferAbsolute || false,
+		restrictions: new Set(options.restrictions)
+	};
+}
+
+/**
+ * @param {UserResolveOptions} options resolve options
+ * @returns {Resolver} created resolver
+ */
+exports.createResolver = function (options) {
+	const normalizedOptions = createOptions(options);
+
+	const {
+		alias,
+		fallback,
+		aliasFields,
+		cachePredicate,
+		cacheWithContext,
+		conditionNames,
+		descriptionFiles,
+		enforceExtension,
+		exportsFields,
+		importsFields,
+		extensions,
+		fileSystem,
+		fullySpecified,
+		mainFields,
+		mainFiles,
+		modules,
+		plugins: userPlugins,
+		pnpApi,
+		resolveToContext,
+		preferRelative,
+		preferAbsolute,
+		symlinks,
+		unsafeCache,
+		resolver: customResolver,
+		restrictions,
+		roots
+	} = normalizedOptions;
+
+	const plugins = userPlugins.slice();
+
+	const resolver = customResolver
+		? customResolver
+		: new Resolver(fileSystem, normalizedOptions);
+
+	//// pipeline ////
+
+	resolver.ensureHook("resolve");
+	resolver.ensureHook("internalResolve");
+	resolver.ensureHook("newInteralResolve");
+	resolver.ensureHook("parsedResolve");
+	resolver.ensureHook("describedResolve");
+	resolver.ensureHook("internal");
+	resolver.ensureHook("rawModule");
+	resolver.ensureHook("module");
+	resolver.ensureHook("resolveAsModule");
+	resolver.ensureHook("undescribedResolveInPackage");
+	resolver.ensureHook("resolveInPackage");
+	resolver.ensureHook("resolveInExistingDirectory");
+	resolver.ensureHook("relative");
+	resolver.ensureHook("describedRelative");
+	resolver.ensureHook("directory");
+	resolver.ensureHook("undescribedExistingDirectory");
+	resolver.ensureHook("existingDirectory");
+	resolver.ensureHook("undescribedRawFile");
+	resolver.ensureHook("rawFile");
+	resolver.ensureHook("file");
+	resolver.ensureHook("finalFile");
+	resolver.ensureHook("existingFile");
+	resolver.ensureHook("resolved");
+
+	// resolve
+	for (const { source, resolveOptions } of [
+		{ source: "resolve", resolveOptions: { fullySpecified } },
+		{ source: "internal-resolve", resolveOptions: { fullySpecified: false } }
+	]) {
+		if (unsafeCache) {
+			plugins.push(
+				new UnsafeCachePlugin(
+					source,
+					cachePredicate,
+					unsafeCache,
+					cacheWithContext,
+					`new-${source}`
+				)
+			);
+			plugins.push(
+				new ParsePlugin(`new-${source}`, resolveOptions, "parsed-resolve")
+			);
+		} else {
+			plugins.push(new ParsePlugin(source, resolveOptions, "parsed-resolve"));
+		}
+	}
+
+	// parsed-resolve
+	plugins.push(
+		new DescriptionFilePlugin(
+			"parsed-resolve",
+			descriptionFiles,
+			false,
+			"described-resolve"
+		)
+	);
+	plugins.push(new NextPlugin("after-parsed-resolve", "described-resolve"));
+
+	// described-resolve
+	plugins.push(new NextPlugin("described-resolve", "normal-resolve"));
+	if (fallback.length > 0) {
+		plugins.push(
+			new AliasPlugin("described-resolve", fallback, "internal-resolve")
+		);
+	}
+
+	// normal-resolve
+	if (alias.length > 0)
+		plugins.push(new AliasPlugin("normal-resolve", alias, "internal-resolve"));
+	aliasFields.forEach(item => {
+		plugins.push(
+			new AliasFieldPlugin("normal-resolve", item, "internal-resolve")
+		);
+	});
+	if (preferRelative) {
+		plugins.push(new JoinRequestPlugin("after-normal-resolve", "relative"));
+	}
+	plugins.push(
+		new ConditionalPlugin(
+			"after-normal-resolve",
+			{ module: true },
+			"resolve as module",
+			false,
+			"raw-module"
+		)
+	);
+	plugins.push(
+		new ConditionalPlugin(
+			"after-normal-resolve",
+			{ internal: true },
+			"resolve as internal import",
+			false,
+			"internal"
+		)
+	);
+	if (preferAbsolute) {
+		plugins.push(new JoinRequestPlugin("after-normal-resolve", "relative"));
+	}
+	if (roots.size > 0) {
+		plugins.push(new RootsPlugin("after-normal-resolve", roots, "relative"));
+	}
+	if (!preferRelative && !preferAbsolute) {
+		plugins.push(new JoinRequestPlugin("after-normal-resolve", "relative"));
+	}
+
+	// internal
+	importsFields.forEach(importsField => {
+		plugins.push(
+			new ImportsFieldPlugin(
+				"internal",
+				conditionNames,
+				importsField,
+				"relative",
+				"internal-resolve"
+			)
+		);
+	});
+
+	// raw-module
+	exportsFields.forEach(exportsField => {
+		plugins.push(
+			new SelfReferencePlugin("raw-module", exportsField, "resolve-as-module")
+		);
+	});
+	modules.forEach(item => {
+		if (Array.isArray(item)) {
+			if (item.includes("node_modules") && pnpApi) {
+				plugins.push(
+					new ModulesInHierachicDirectoriesPlugin(
+						"raw-module",
+						item.filter(i => i !== "node_modules"),
+						"module"
+					)
+				);
+				plugins.push(
+					new PnpPlugin("raw-module", pnpApi, "undescribed-resolve-in-package")
+				);
+			} else {
+				plugins.push(
+					new ModulesInHierachicDirectoriesPlugin("raw-module", item, "module")
+				);
+			}
+		} else {
+			plugins.push(new ModulesInRootPlugin("raw-module", item, "module"));
+		}
+	});
+
+	// module
+	plugins.push(new JoinRequestPartPlugin("module", "resolve-as-module"));
+
+	// resolve-as-module
+	if (!resolveToContext) {
+		plugins.push(
+			new ConditionalPlugin(
+				"resolve-as-module",
+				{ directory: false, request: "." },
+				"single file module",
+				true,
+				"undescribed-raw-file"
+			)
+		);
+	}
+	plugins.push(
+		new DirectoryExistsPlugin(
+			"resolve-as-module",
+			"undescribed-resolve-in-package"
+		)
+	);
+
+	// undescribed-resolve-in-package
+	plugins.push(
+		new DescriptionFilePlugin(
+			"undescribed-resolve-in-package",
+			descriptionFiles,
+			false,
+			"resolve-in-package"
+		)
+	);
+	plugins.push(
+		new NextPlugin("after-undescribed-resolve-in-package", "resolve-in-package")
+	);
+
+	// resolve-in-package
+	exportsFields.forEach(exportsField => {
+		plugins.push(
+			new ExportsFieldPlugin(
+				"resolve-in-package",
+				conditionNames,
+				exportsField,
+				"relative"
+			)
+		);
+	});
+	plugins.push(
+		new NextPlugin("resolve-in-package", "resolve-in-existing-directory")
+	);
+
+	// resolve-in-existing-directory
+	plugins.push(
+		new JoinRequestPlugin("resolve-in-existing-directory", "relative")
+	);
+
+	// relative
+	plugins.push(
+		new DescriptionFilePlugin(
+			"relative",
+			descriptionFiles,
+			true,
+			"described-relative"
+		)
+	);
+	plugins.push(new NextPlugin("after-relative", "described-relative"));
+
+	// described-relative
+	if (resolveToContext) {
+		plugins.push(new NextPlugin("described-relative", "directory"));
+	} else {
+		plugins.push(
+			new ConditionalPlugin(
+				"described-relative",
+				{ directory: false },
+				null,
+				true,
+				"raw-file"
+			)
+		);
+		plugins.push(
+			new ConditionalPlugin(
+				"described-relative",
+				{ fullySpecified: false },
+				"as directory",
+				true,
+				"directory"
+			)
+		);
+	}
+
+	// directory
+	plugins.push(
+		new DirectoryExistsPlugin("directory", "undescribed-existing-directory")
+	);
+
+	if (resolveToContext) {
+		// undescribed-existing-directory
+		plugins.push(new NextPlugin("undescribed-existing-directory", "resolved"));
+	} else {
+		// undescribed-existing-directory
+		plugins.push(
+			new DescriptionFilePlugin(
+				"undescribed-existing-directory",
+				descriptionFiles,
+				false,
+				"existing-directory"
+			)
+		);
+		mainFiles.forEach(item => {
+			plugins.push(
+				new UseFilePlugin(
+					"undescribed-existing-directory",
+					item,
+					"undescribed-raw-file"
+				)
+			);
+		});
+
+		// described-existing-directory
+		mainFields.forEach(item => {
+			plugins.push(
+				new MainFieldPlugin(
+					"existing-directory",
+					item,
+					"resolve-in-existing-directory"
+				)
+			);
+		});
+		mainFiles.forEach(item => {
+			plugins.push(
+				new UseFilePlugin("existing-directory", item, "undescribed-raw-file")
+			);
+		});
+
+		// undescribed-raw-file
+		plugins.push(
+			new DescriptionFilePlugin(
+				"undescribed-raw-file",
+				descriptionFiles,
+				true,
+				"raw-file"
+			)
+		);
+		plugins.push(new NextPlugin("after-undescribed-raw-file", "raw-file"));
+
+		// raw-file
+		plugins.push(
+			new ConditionalPlugin(
+				"raw-file",
+				{ fullySpecified: true },
+				null,
+				false,
+				"file"
+			)
+		);
+		if (!enforceExtension) {
+			plugins.push(new TryNextPlugin("raw-file", "no extension", "file"));
+		}
+		extensions.forEach(item => {
+			plugins.push(new AppendPlugin("raw-file", item, "file"));
+		});
+
+		// file
+		if (alias.length > 0)
+			plugins.push(new AliasPlugin("file", alias, "internal-resolve"));
+		aliasFields.forEach(item => {
+			plugins.push(new AliasFieldPlugin("file", item, "internal-resolve"));
+		});
+		plugins.push(new NextPlugin("file", "final-file"));
+
+		// final-file
+		plugins.push(new FileExistsPlugin("final-file", "existing-file"));
+
+		// existing-file
+		if (symlinks)
+			plugins.push(new SymlinkPlugin("existing-file", "existing-file"));
+		plugins.push(new NextPlugin("existing-file", "resolved"));
+	}
+
+	// resolved
+	if (restrictions.size > 0) {
+		plugins.push(new RestrictionsPlugin(resolver.hooks.resolved, restrictions));
+	}
+	plugins.push(new ResultPlugin(resolver.hooks.resolved));
+
+	//// RESOLVER ////
+
+	for (const plugin of plugins) {
+		if (typeof plugin === "function") {
+			plugin.call(resolver, resolver);
+		} else {
+			plugin.apply(resolver);
+		}
+	}
+
+	return resolver;
+};
+
+/**
+ * Merging filtered elements
+ * @param {string[]} array source array
+ * @param {function(string): boolean} filter predicate
+ * @returns {Array<string | string[]>} merge result
+ */
+function mergeFilteredToArray(array, filter) {
+	/** @type {Array<string | string[]>} */
+	const result = [];
+	const set = new Set(array);
+
+	for (const item of set) {
+		if (filter(item)) {
+			const lastElement =
+				result.length > 0 ? result[result.length - 1] : undefined;
+			if (Array.isArray(lastElement)) {
+				lastElement.push(item);
+			} else {
+				result.push([item]);
+			}
+		} else {
+			result.push(item);
+		}
+	}
+
+	return result;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RestrictionsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RestrictionsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d87a5f4a29e14151b7a06272cc968201a4f0ac6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RestrictionsPlugin.js"
@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+const slashCode = "/".charCodeAt(0);
+const backslashCode = "\\".charCodeAt(0);
+
+const isInside = (path, parent) => {
+	if (!path.startsWith(parent)) return false;
+	if (path.length === parent.length) return true;
+	const charCode = path.charCodeAt(parent.length);
+	return charCode === slashCode || charCode === backslashCode;
+};
+
+module.exports = class RestrictionsPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {Set<string | RegExp>} restrictions restrictions
+	 */
+	constructor(source, restrictions) {
+		this.source = source;
+		this.restrictions = restrictions;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		resolver
+			.getHook(this.source)
+			.tapAsync("RestrictionsPlugin", (request, resolveContext, callback) => {
+				if (typeof request.path === "string") {
+					const path = request.path;
+					for (const rule of this.restrictions) {
+						if (typeof rule === "string") {
+							if (!isInside(path, rule)) {
+								if (resolveContext.log) {
+									resolveContext.log(
+										`${path} is not inside of the restriction ${rule}`
+									);
+								}
+								return callback(null, null);
+							}
+						} else if (!rule.test(path)) {
+							if (resolveContext.log) {
+								resolveContext.log(
+									`${path} doesn't match the restriction ${rule}`
+								);
+							}
+							return callback(null, null);
+						}
+					}
+				}
+
+				callback();
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResultPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResultPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8496945ed908ccc49f5a67b6e7ea21153f03246
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/ResultPlugin.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class ResultPlugin {
+	/**
+	 * @param {ResolveStepHook} source source
+	 */
+	constructor(source) {
+		this.source = source;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		this.source.tapAsync(
+			"ResultPlugin",
+			(request, resolverContext, callback) => {
+				const obj = { ...request };
+				if (resolverContext.log)
+					resolverContext.log("reporting result " + obj.path);
+				resolver.hooks.result.callAsync(obj, resolverContext, err => {
+					if (err) return callback(err);
+					callback(null, obj);
+				});
+			}
+		);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RootsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RootsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba495a0f29a2f05e10b89477fca1dd4f1ed731d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/RootsPlugin.js"
@@ -0,0 +1,62 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const forEachBail = require("./forEachBail");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+class RootsPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source hook
+	 * @param {Set<string>} roots roots
+	 * @param {string | ResolveStepHook} target target hook
+	 */
+	constructor(source, roots, target) {
+		this.roots = Array.from(roots);
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+
+		resolver
+			.getHook(this.source)
+			.tapAsync("RootsPlugin", (request, resolveContext, callback) => {
+				const req = request.request;
+				if (!req) return callback();
+				if (!req.startsWith("/")) return callback();
+
+				forEachBail(
+					this.roots,
+					(root, callback) => {
+						const path = resolver.join(root, req.slice(1));
+						const obj = {
+							...request,
+							path,
+							relativePath: request.relativePath && path
+						};
+						resolver.doResolve(
+							target,
+							obj,
+							`root path ${root}`,
+							resolveContext,
+							callback
+						);
+					},
+					callback
+				);
+			});
+	}
+}
+
+module.exports = RootsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SelfReferencePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SelfReferencePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..984f25abb59087ba649c9373f329237f753d346b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SelfReferencePlugin.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DescriptionFileUtils = require("./DescriptionFileUtils");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+const slashCode = "/".charCodeAt(0);
+
+module.exports = class SelfReferencePlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | string[]} fieldNamePath name path
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, fieldNamePath, target) {
+		this.source = source;
+		this.target = target;
+		this.fieldName = fieldNamePath;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("SelfReferencePlugin", (request, resolveContext, callback) => {
+				if (!request.descriptionFilePath) return callback();
+
+				const req = request.request;
+				if (!req) return callback();
+
+				// Feature is only enabled when an exports field is present
+				const exportsField = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					this.fieldName
+				);
+				if (!exportsField) return callback();
+
+				const name = DescriptionFileUtils.getField(
+					request.descriptionFileData,
+					"name"
+				);
+				if (typeof name !== "string") return callback();
+
+				if (
+					req.startsWith(name) &&
+					(req.length === name.length ||
+						req.charCodeAt(name.length) === slashCode)
+				) {
+					const remainingRequest = `.${req.slice(name.length)}`;
+
+					const obj = {
+						...request,
+						request: remainingRequest,
+						path: /** @type {string} */ (request.descriptionFileRoot),
+						relativePath: "."
+					};
+
+					resolver.doResolve(
+						target,
+						obj,
+						"self reference",
+						resolveContext,
+						callback
+					);
+				} else {
+					return callback();
+				}
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SymlinkPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SymlinkPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46abe22d5b1a6539d467d310a39cbfe6fba58061
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SymlinkPlugin.js"
@@ -0,0 +1,88 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const forEachBail = require("./forEachBail");
+const getPaths = require("./getPaths");
+const { getType, PathType } = require("./util/path");
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class SymlinkPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		const fs = resolver.fileSystem;
+		resolver
+			.getHook(this.source)
+			.tapAsync("SymlinkPlugin", (request, resolveContext, callback) => {
+				if (request.ignoreSymlinks) return callback();
+				const pathsResult = getPaths(request.path);
+				const pathSeqments = pathsResult.seqments;
+				const paths = pathsResult.paths;
+
+				let containsSymlink = false;
+				let idx = -1;
+				forEachBail(
+					paths,
+					(path, callback) => {
+						idx++;
+						if (resolveContext.fileDependencies)
+							resolveContext.fileDependencies.add(path);
+						fs.readlink(path, (err, result) => {
+							if (!err && result) {
+								pathSeqments[idx] = result;
+								containsSymlink = true;
+								// Shortcut when absolute symlink found
+								const resultType = getType(result.toString());
+								if (
+									resultType === PathType.AbsoluteWin ||
+									resultType === PathType.AbsolutePosix
+								) {
+									return callback(null, idx);
+								}
+							}
+							callback();
+						});
+					},
+					(err, idx) => {
+						if (!containsSymlink) return callback();
+						const resultSeqments =
+							typeof idx === "number"
+								? pathSeqments.slice(0, idx + 1)
+								: pathSeqments.slice();
+						const result = resultSeqments.reduceRight((a, b) => {
+							return resolver.join(a, b);
+						});
+						const obj = {
+							...request,
+							path: result
+						};
+						resolver.doResolve(
+							target,
+							obj,
+							"resolved symlink to " + result,
+							resolveContext,
+							callback
+						);
+					}
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SyncAsyncFileSystemDecorator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SyncAsyncFileSystemDecorator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee9116fdbffdfc57a0049a12fae41f1ba9e7df7e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/SyncAsyncFileSystemDecorator.js"
@@ -0,0 +1,95 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver").FileSystem} FileSystem */
+/** @typedef {import("./Resolver").SyncFileSystem} SyncFileSystem */
+
+/**
+ * @param {SyncFileSystem} fs file system implementation
+ * @constructor
+ */
+function SyncAsyncFileSystemDecorator(fs) {
+	this.fs = fs;
+
+	this.lstat = undefined;
+	this.lstatSync = undefined;
+	const lstatSync = fs.lstatSync;
+	if (lstatSync) {
+		this.lstat = (arg, options, callback) => {
+			let result;
+			try {
+				result = lstatSync.call(fs, arg);
+			} catch (e) {
+				return (callback || options)(e);
+			}
+			(callback || options)(null, result);
+		};
+		this.lstatSync = (arg, options) => lstatSync.call(fs, arg, options);
+	}
+
+	this.stat = (arg, options, callback) => {
+		let result;
+		try {
+			result = callback ? fs.statSync(arg, options) : fs.statSync(arg);
+		} catch (e) {
+			return (callback || options)(e);
+		}
+		(callback || options)(null, result);
+	};
+	this.statSync = (arg, options) => fs.statSync(arg, options);
+
+	this.readdir = (arg, options, callback) => {
+		let result;
+		try {
+			result = fs.readdirSync(arg);
+		} catch (e) {
+			return (callback || options)(e);
+		}
+		(callback || options)(null, result);
+	};
+	this.readdirSync = (arg, options) => fs.readdirSync(arg, options);
+
+	this.readFile = (arg, options, callback) => {
+		let result;
+		try {
+			result = fs.readFileSync(arg);
+		} catch (e) {
+			return (callback || options)(e);
+		}
+		(callback || options)(null, result);
+	};
+	this.readFileSync = (arg, options) => fs.readFileSync(arg, options);
+
+	this.readlink = (arg, options, callback) => {
+		let result;
+		try {
+			result = fs.readlinkSync(arg);
+		} catch (e) {
+			return (callback || options)(e);
+		}
+		(callback || options)(null, result);
+	};
+	this.readlinkSync = (arg, options) => fs.readlinkSync(arg, options);
+
+	this.readJson = undefined;
+	this.readJsonSync = undefined;
+	const readJsonSync = fs.readJsonSync;
+	if (readJsonSync) {
+		this.readJson = (arg, options, callback) => {
+			let result;
+			try {
+				result = readJsonSync.call(fs, arg);
+			} catch (e) {
+				return (callback || options)(e);
+			}
+			(callback || options)(null, result);
+		};
+
+		this.readJsonSync = (arg, options) => readJsonSync.call(fs, arg, options);
+	}
+}
+module.exports = SyncAsyncFileSystemDecorator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/TryNextPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/TryNextPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b70bef0721105029e59f9fc5d979aae4ae15cf9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/TryNextPlugin.js"
@@ -0,0 +1,41 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class TryNextPlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string} message message
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, message, target) {
+		this.source = source;
+		this.message = message;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("TryNextPlugin", (request, resolveContext, callback) => {
+				resolver.doResolve(
+					target,
+					request,
+					this.message,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c6337a2f7f09c1b49f144c5bb6f73c1c197602f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UnsafeCachePlugin.js"
@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+/** @typedef {{[k: string]: any}} Cache */
+
+function getCacheId(request, withContext) {
+	return JSON.stringify({
+		context: withContext ? request.context : "",
+		path: request.path,
+		query: request.query,
+		fragment: request.fragment,
+		request: request.request
+	});
+}
+
+module.exports = class UnsafeCachePlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {function(ResolveRequest): boolean} filterPredicate filterPredicate
+	 * @param {Cache} cache cache
+	 * @param {boolean} withContext withContext
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, filterPredicate, cache, withContext, target) {
+		this.source = source;
+		this.filterPredicate = filterPredicate;
+		this.withContext = withContext;
+		this.cache = cache;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("UnsafeCachePlugin", (request, resolveContext, callback) => {
+				if (!this.filterPredicate(request)) return callback();
+				const cacheId = getCacheId(request, this.withContext);
+				const cacheEntry = this.cache[cacheId];
+				if (cacheEntry) {
+					return callback(null, cacheEntry);
+				}
+				resolver.doResolve(
+					target,
+					request,
+					null,
+					resolveContext,
+					(err, result) => {
+						if (err) return callback(err);
+						if (result) return callback(null, (this.cache[cacheId] = result));
+						callback();
+					}
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UseFilePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UseFilePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d664d82ed49d3ef038fcc87d80c2b66801d261b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/UseFilePlugin.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
+
+module.exports = class UseFilePlugin {
+	/**
+	 * @param {string | ResolveStepHook} source source
+	 * @param {string} filename filename
+	 * @param {string | ResolveStepHook} target target
+	 */
+	constructor(source, filename, target) {
+		this.source = source;
+		this.filename = filename;
+		this.target = target;
+	}
+
+	/**
+	 * @param {Resolver} resolver the resolver
+	 * @returns {void}
+	 */
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver
+			.getHook(this.source)
+			.tapAsync("UseFilePlugin", (request, resolveContext, callback) => {
+				const filePath = resolver.join(request.path, this.filename);
+				const obj = {
+					...request,
+					path: filePath,
+					relativePath:
+						request.relativePath &&
+						resolver.join(request.relativePath, this.filename)
+				};
+				resolver.doResolve(
+					target,
+					obj,
+					"using path: " + filePath,
+					resolveContext,
+					callback
+				);
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/createInnerContext.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/createInnerContext.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1cbd86fa6345b7fac2231231b66a8847553e5149
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/createInnerContext.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = function createInnerContext(
+	options,
+	message,
+	messageOptional
+) {
+	let messageReported = false;
+	let innerLog = undefined;
+	if (options.log) {
+		if (message) {
+			innerLog = msg => {
+				if (!messageReported) {
+					options.log(message);
+					messageReported = true;
+				}
+				options.log("  " + msg);
+			};
+		} else {
+			innerLog = options.log;
+		}
+	}
+	const childContext = {
+		log: innerLog,
+		fileDependencies: options.fileDependencies,
+		contextDependencies: options.contextDependencies,
+		missingDependencies: options.missingDependencies,
+		stack: options.stack
+	};
+	return childContext;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/forEachBail.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/forEachBail.js"
new file mode 100644
index 0000000000000000000000000000000000000000..031a562e562c17c8e67b18994852a7455bba8c88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/forEachBail.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = function forEachBail(array, iterator, callback) {
+	if (array.length === 0) return callback();
+
+	let i = 0;
+	const next = () => {
+		let loop = undefined;
+		iterator(array[i++], (err, result) => {
+			if (err || result !== undefined || i >= array.length) {
+				return callback(err, result);
+			}
+			if (loop === false) while (next());
+			loop = true;
+		});
+		if (!loop) loop = false;
+		return loop;
+	};
+	while (next());
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getInnerRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getInnerRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9a4de217b752d022781b8afcf754ae9754b83be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getInnerRequest.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = function getInnerRequest(resolver, request) {
+	if (
+		typeof request.__innerRequest === "string" &&
+		request.__innerRequest_request === request.request &&
+		request.__innerRequest_relativePath === request.relativePath
+	)
+		return request.__innerRequest;
+	let innerRequest;
+	if (request.request) {
+		innerRequest = request.request;
+		if (/^\.\.?\//.test(innerRequest) && request.relativePath) {
+			innerRequest = resolver.join(request.relativePath, innerRequest);
+		}
+	} else {
+		innerRequest = request.relativePath;
+	}
+	request.__innerRequest_request = request.request;
+	request.__innerRequest_relativePath = request.relativePath;
+	return (request.__innerRequest = innerRequest);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getPaths.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getPaths.js"
new file mode 100644
index 0000000000000000000000000000000000000000..470fc6f099f182b20a8c92ec04b067b5d943b5f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/getPaths.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = function getPaths(path) {
+	const parts = path.split(/(.*?[\\/]+)/);
+	const paths = [path];
+	const seqments = [parts[parts.length - 1]];
+	let part = parts[parts.length - 1];
+	path = path.substr(0, path.length - part.length - 1);
+	for (let i = parts.length - 2; i > 2; i -= 2) {
+		paths.push(path);
+		part = parts[i];
+		path = path.substr(0, path.length - part.length) || "/";
+		seqments.push(part.substr(0, part.length - 1));
+	}
+	part = parts[1];
+	seqments.push(part);
+	paths.push(part);
+	return {
+		paths: paths,
+		seqments: seqments
+	};
+};
+
+module.exports.basename = function basename(path) {
+	const i = path.lastIndexOf("/"),
+		j = path.lastIndexOf("\\");
+	const p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
+	if (p < 0) return null;
+	const s = path.substr(p + 1);
+	return s;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a6f43726607e8d8da46816622723b5228f44785
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/index.js"
@@ -0,0 +1,131 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const fs = require("graceful-fs");
+const CachedInputFileSystem = require("./CachedInputFileSystem");
+const ResolverFactory = require("./ResolverFactory");
+
+/** @typedef {import("./PnpPlugin").PnpApiImpl} PnpApi */
+/** @typedef {import("./Resolver")} Resolver */
+/** @typedef {import("./Resolver").FileSystem} FileSystem */
+/** @typedef {import("./Resolver").ResolveContext} ResolveContext */
+/** @typedef {import("./Resolver").ResolveRequest} ResolveRequest */
+/** @typedef {import("./ResolverFactory").Plugin} Plugin */
+/** @typedef {import("./ResolverFactory").UserResolveOptions} ResolveOptions */
+
+const nodeFileSystem = new CachedInputFileSystem(fs, 4000);
+
+const nodeContext = {
+	environments: ["node+es3+es5+process+native"]
+};
+
+const asyncResolver = ResolverFactory.createResolver({
+	conditionNames: ["node"],
+	extensions: [".js", ".json", ".node"],
+	fileSystem: nodeFileSystem
+});
+function resolve(context, path, request, resolveContext, callback) {
+	if (typeof context === "string") {
+		callback = resolveContext;
+		resolveContext = request;
+		request = path;
+		path = context;
+		context = nodeContext;
+	}
+	if (typeof callback !== "function") {
+		callback = resolveContext;
+	}
+	asyncResolver.resolve(context, path, request, resolveContext, callback);
+}
+
+const syncResolver = ResolverFactory.createResolver({
+	conditionNames: ["node"],
+	extensions: [".js", ".json", ".node"],
+	useSyncFileSystemCalls: true,
+	fileSystem: nodeFileSystem
+});
+function resolveSync(context, path, request) {
+	if (typeof context === "string") {
+		request = path;
+		path = context;
+		context = nodeContext;
+	}
+	return syncResolver.resolveSync(context, path, request);
+}
+
+function create(options) {
+	options = {
+		fileSystem: nodeFileSystem,
+		...options
+	};
+	const resolver = ResolverFactory.createResolver(options);
+	return function (context, path, request, resolveContext, callback) {
+		if (typeof context === "string") {
+			callback = resolveContext;
+			resolveContext = request;
+			request = path;
+			path = context;
+			context = nodeContext;
+		}
+		if (typeof callback !== "function") {
+			callback = resolveContext;
+		}
+		resolver.resolve(context, path, request, resolveContext, callback);
+	};
+}
+
+function createSync(options) {
+	options = {
+		useSyncFileSystemCalls: true,
+		fileSystem: nodeFileSystem,
+		...options
+	};
+	const resolver = ResolverFactory.createResolver(options);
+	return function (context, path, request) {
+		if (typeof context === "string") {
+			request = path;
+			path = context;
+			context = nodeContext;
+		}
+		return resolver.resolveSync(context, path, request);
+	};
+}
+
+/**
+ * @template A
+ * @template B
+ * @param {A} obj input a
+ * @param {B} exports input b
+ * @returns {A & B} merged
+ */
+const mergeExports = (obj, exports) => {
+	const descriptors = Object.getOwnPropertyDescriptors(exports);
+	Object.defineProperties(obj, descriptors);
+	return /** @type {A & B} */ (Object.freeze(obj));
+};
+
+module.exports = mergeExports(resolve, {
+	get sync() {
+		return resolveSync;
+	},
+	create: mergeExports(create, {
+		get sync() {
+			return createSync;
+		}
+	}),
+	ResolverFactory,
+	CachedInputFileSystem,
+	get CloneBasenamePlugin() {
+		return require("./CloneBasenamePlugin");
+	},
+	get LogInfoPlugin() {
+		return require("./LogInfoPlugin");
+	},
+	get forEachBail() {
+		return require("./forEachBail");
+	}
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/entrypoints.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/entrypoints.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b925d6268a3b600c940ae27f46382b77bc8fe3a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/entrypoints.js"
@@ -0,0 +1,667 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+/** @typedef {string|(string|ConditionalMapping)[]} DirectMapping */
+/** @typedef {{[k: string]: MappingValue}} ConditionalMapping */
+/** @typedef {ConditionalMapping|DirectMapping|null} MappingValue */
+/** @typedef {Record<string, MappingValue>|ConditionalMapping|DirectMapping} ExportsField */
+/** @typedef {Record<string, MappingValue>} ImportsField */
+
+/**
+ * @typedef {Object} PathTreeNode
+ * @property {Map<string, PathTreeNode>|null} children
+ * @property {MappingValue} folder
+ * @property {Map<string, MappingValue>|null} wildcards
+ * @property {Map<string, MappingValue>} files
+ */
+
+/**
+ * Processing exports/imports field
+ * @callback FieldProcessor
+ * @param {string} request request
+ * @param {Set<string>} conditionNames condition names
+ * @returns {string[]} resolved paths
+ */
+
+/*
+Example exports field:
+{
+  ".": "./main.js",
+  "./feature": {
+    "browser": "./feature-browser.js",
+    "default": "./feature.js"
+  }
+}
+Terminology:
+
+Enhanced-resolve name keys ("." and "./feature") as exports field keys.
+
+If value is string or string[], mapping is called as a direct mapping
+and value called as a direct export.
+
+If value is key-value object, mapping is called as a conditional mapping
+and value called as a conditional export.
+
+Key in conditional mapping is called condition name.
+
+Conditional mapping nested in another conditional mapping is called nested mapping.
+
+----------
+
+Example imports field:
+{
+  "#a": "./main.js",
+  "#moment": {
+    "browser": "./moment/index.js",
+    "default": "moment"
+  },
+  "#moment/": {
+    "browser": "./moment/",
+    "default": "moment/"
+  }
+}
+Terminology:
+
+Enhanced-resolve name keys ("#a" and "#moment/", "#moment") as imports field keys.
+
+If value is string or string[], mapping is called as a direct mapping
+and value called as a direct export.
+
+If value is key-value object, mapping is called as a conditional mapping
+and value called as a conditional export.
+
+Key in conditional mapping is called condition name.
+
+Conditional mapping nested in another conditional mapping is called nested mapping.
+
+*/
+
+const slashCode = "/".charCodeAt(0);
+const dotCode = ".".charCodeAt(0);
+const hashCode = "#".charCodeAt(0);
+
+/**
+ * @param {ExportsField} exportsField the exports field
+ * @returns {FieldProcessor} process callback
+ */
+module.exports.processExportsField = function processExportsField(
+	exportsField
+) {
+	return createFieldProcessor(
+		buildExportsFieldPathTree(exportsField),
+		assertExportsFieldRequest,
+		assertExportTarget
+	);
+};
+
+/**
+ * @param {ImportsField} importsField the exports field
+ * @returns {FieldProcessor} process callback
+ */
+module.exports.processImportsField = function processImportsField(
+	importsField
+) {
+	return createFieldProcessor(
+		buildImportsFieldPathTree(importsField),
+		assertImportsFieldRequest,
+		assertImportTarget
+	);
+};
+
+/**
+ * @param {PathTreeNode} treeRoot root
+ * @param {(s: string) => string} assertRequest assertRequest
+ * @param {(s: string, f: boolean) => void} assertTarget assertTarget
+ * @returns {FieldProcessor} field processor
+ */
+function createFieldProcessor(treeRoot, assertRequest, assertTarget) {
+	return function fieldProcessor(request, conditionNames) {
+		request = assertRequest(request);
+
+		const match = findMatch(request, treeRoot);
+
+		if (match === null) return [];
+
+		const [mapping, remainRequestIndex] = match;
+
+		/** @type {DirectMapping|null} */
+		let direct = null;
+
+		if (isConditionalMapping(mapping)) {
+			direct = conditionalMapping(
+				/** @type {ConditionalMapping} */ (mapping),
+				conditionNames
+			);
+
+			// matching not found
+			if (direct === null) return [];
+		} else {
+			direct = /** @type {DirectMapping} */ (mapping);
+		}
+
+		const remainingRequest =
+			remainRequestIndex === request.length + 1
+				? undefined
+				: remainRequestIndex < 0
+				? request.slice(-remainRequestIndex - 1)
+				: request.slice(remainRequestIndex);
+
+		return directMapping(
+			remainingRequest,
+			remainRequestIndex < 0,
+			direct,
+			conditionNames,
+			assertTarget
+		);
+	};
+}
+
+/**
+ * @param {string} request request
+ * @returns {string} updated request
+ */
+function assertExportsFieldRequest(request) {
+	if (request.charCodeAt(0) !== dotCode) {
+		throw new Error('Request should be relative path and start with "."');
+	}
+	if (request.length === 1) return "";
+	if (request.charCodeAt(1) !== slashCode) {
+		throw new Error('Request should be relative path and start with "./"');
+	}
+	if (request.charCodeAt(request.length - 1) === slashCode) {
+		throw new Error("Only requesting file allowed");
+	}
+
+	return request.slice(2);
+}
+
+/**
+ * @param {string} request request
+ * @returns {string} updated request
+ */
+function assertImportsFieldRequest(request) {
+	if (request.charCodeAt(0) !== hashCode) {
+		throw new Error('Request should start with "#"');
+	}
+	if (request.length === 1) {
+		throw new Error("Request should have at least 2 characters");
+	}
+	if (request.charCodeAt(1) === slashCode) {
+		throw new Error('Request should not start with "#/"');
+	}
+	if (request.charCodeAt(request.length - 1) === slashCode) {
+		throw new Error("Only requesting file allowed");
+	}
+
+	return request.slice(1);
+}
+
+/**
+ * @param {string} exp export target
+ * @param {boolean} expectFolder is folder expected
+ */
+function assertExportTarget(exp, expectFolder) {
+	if (
+		exp.charCodeAt(0) === slashCode ||
+		(exp.charCodeAt(0) === dotCode && exp.charCodeAt(1) !== slashCode)
+	) {
+		throw new Error(
+			`Export should be relative path and start with "./", got ${JSON.stringify(
+				exp
+			)}.`
+		);
+	}
+
+	const isFolder = exp.charCodeAt(exp.length - 1) === slashCode;
+
+	if (isFolder !== expectFolder) {
+		throw new Error(
+			expectFolder
+				? `Expecting folder to folder mapping. ${JSON.stringify(
+						exp
+				  )} should end with "/"`
+				: `Expecting file to file mapping. ${JSON.stringify(
+						exp
+				  )} should not end with "/"`
+		);
+	}
+}
+
+/**
+ * @param {string} imp import target
+ * @param {boolean} expectFolder is folder expected
+ */
+function assertImportTarget(imp, expectFolder) {
+	const isFolder = imp.charCodeAt(imp.length - 1) === slashCode;
+
+	if (isFolder !== expectFolder) {
+		throw new Error(
+			expectFolder
+				? `Expecting folder to folder mapping. ${JSON.stringify(
+						imp
+				  )} should end with "/"`
+				: `Expecting file to file mapping. ${JSON.stringify(
+						imp
+				  )} should not end with "/"`
+		);
+	}
+}
+
+/**
+ * Trying to match request to field
+ * @param {string} request request
+ * @param {PathTreeNode} treeRoot path tree root
+ * @returns {[MappingValue, number]|null} match or null, number is negative and one less when it's a folder mapping, number is request.length + 1 for direct mappings
+ */
+function findMatch(request, treeRoot) {
+	if (request.length === 0) {
+		const value = treeRoot.files.get("");
+
+		return value ? [value, 1] : null;
+	}
+
+	if (
+		treeRoot.children === null &&
+		treeRoot.folder === null &&
+		treeRoot.wildcards === null
+	) {
+		const value = treeRoot.files.get(request);
+
+		return value ? [value, request.length + 1] : null;
+	}
+
+	let node = treeRoot;
+	let lastNonSlashIndex = 0;
+	let slashIndex = request.indexOf("/", 0);
+
+	/** @type {[MappingValue, number]|null} */
+	let lastFolderMatch = null;
+
+	const applyFolderMapping = () => {
+		const folderMapping = node.folder;
+		if (folderMapping) {
+			if (lastFolderMatch) {
+				lastFolderMatch[0] = folderMapping;
+				lastFolderMatch[1] = -lastNonSlashIndex - 1;
+			} else {
+				lastFolderMatch = [folderMapping, -lastNonSlashIndex - 1];
+			}
+		}
+	};
+
+	const applyWildcardMappings = (wildcardMappings, remainingRequest) => {
+		if (wildcardMappings) {
+			for (const [key, target] of wildcardMappings) {
+				if (remainingRequest.startsWith(key)) {
+					if (!lastFolderMatch) {
+						lastFolderMatch = [target, lastNonSlashIndex + key.length];
+					} else if (lastFolderMatch[1] < lastNonSlashIndex + key.length) {
+						lastFolderMatch[0] = target;
+						lastFolderMatch[1] = lastNonSlashIndex + key.length;
+					}
+				}
+			}
+		}
+	};
+
+	while (slashIndex !== -1) {
+		applyFolderMapping();
+
+		const wildcardMappings = node.wildcards;
+
+		if (!wildcardMappings && node.children === null) return lastFolderMatch;
+
+		const folder = request.slice(lastNonSlashIndex, slashIndex);
+
+		applyWildcardMappings(wildcardMappings, folder);
+
+		if (node.children === null) return lastFolderMatch;
+
+		const newNode = node.children.get(folder);
+
+		if (!newNode) {
+			return lastFolderMatch;
+		}
+
+		node = newNode;
+		lastNonSlashIndex = slashIndex + 1;
+		slashIndex = request.indexOf("/", lastNonSlashIndex);
+	}
+
+	const remainingRequest =
+		lastNonSlashIndex > 0 ? request.slice(lastNonSlashIndex) : request;
+
+	const value = node.files.get(remainingRequest);
+
+	if (value) {
+		return [value, request.length + 1];
+	}
+
+	applyFolderMapping();
+
+	applyWildcardMappings(node.wildcards, remainingRequest);
+
+	return lastFolderMatch;
+}
+
+/**
+ * @param {ConditionalMapping|DirectMapping|null} mapping mapping
+ * @returns {boolean} is conditional mapping
+ */
+function isConditionalMapping(mapping) {
+	return (
+		mapping !== null && typeof mapping === "object" && !Array.isArray(mapping)
+	);
+}
+
+/**
+ * @param {string|undefined} remainingRequest remaining request when folder mapping, undefined for file mappings
+ * @param {boolean} subpathMapping true, for subpath mappings
+ * @param {DirectMapping|null} mappingTarget direct export
+ * @param {Set<string>} conditionNames condition names
+ * @param {(d: string, f: boolean) => void} assert asserting direct value
+ * @returns {string[]} mapping result
+ */
+function directMapping(
+	remainingRequest,
+	subpathMapping,
+	mappingTarget,
+	conditionNames,
+	assert
+) {
+	if (mappingTarget === null) return [];
+
+	if (typeof mappingTarget === "string") {
+		return [
+			targetMapping(remainingRequest, subpathMapping, mappingTarget, assert)
+		];
+	}
+
+	const targets = [];
+
+	for (const exp of mappingTarget) {
+		if (typeof exp === "string") {
+			targets.push(
+				targetMapping(remainingRequest, subpathMapping, exp, assert)
+			);
+			continue;
+		}
+
+		const mapping = conditionalMapping(exp, conditionNames);
+		if (!mapping) continue;
+		const innerExports = directMapping(
+			remainingRequest,
+			subpathMapping,
+			mapping,
+			conditionNames,
+			assert
+		);
+		for (const innerExport of innerExports) {
+			targets.push(innerExport);
+		}
+	}
+
+	return targets;
+}
+
+/**
+ * @param {string|undefined} remainingRequest remaining request when folder mapping, undefined for file mappings
+ * @param {boolean} subpathMapping true, for subpath mappings
+ * @param {string} mappingTarget direct export
+ * @param {(d: string, f: boolean) => void} assert asserting direct value
+ * @returns {string} mapping result
+ */
+function targetMapping(
+	remainingRequest,
+	subpathMapping,
+	mappingTarget,
+	assert
+) {
+	if (remainingRequest === undefined) {
+		assert(mappingTarget, false);
+		return mappingTarget;
+	}
+	if (subpathMapping) {
+		assert(mappingTarget, true);
+		return mappingTarget + remainingRequest;
+	}
+	assert(mappingTarget, false);
+	return mappingTarget.replace(/\*/g, remainingRequest.replace(/\$/g, "$$"));
+}
+
+/**
+ * @param {ConditionalMapping} conditionalMapping_ conditional mapping
+ * @param {Set<string>} conditionNames condition names
+ * @returns {DirectMapping|null} direct mapping if found
+ */
+function conditionalMapping(conditionalMapping_, conditionNames) {
+	/** @type {[ConditionalMapping, string[], number][]} */
+	let lookup = [[conditionalMapping_, Object.keys(conditionalMapping_), 0]];
+
+	loop: while (lookup.length > 0) {
+		const [mapping, conditions, j] = lookup[lookup.length - 1];
+		const last = conditions.length - 1;
+
+		for (let i = j; i < conditions.length; i++) {
+			const condition = conditions[i];
+
+			// assert default. Could be last only
+			if (i !== last) {
+				if (condition === "default") {
+					throw new Error("Default condition should be last one");
+				}
+			} else if (condition === "default") {
+				const innerMapping = mapping[condition];
+				// is nested
+				if (isConditionalMapping(innerMapping)) {
+					const conditionalMapping = /** @type {ConditionalMapping} */ (innerMapping);
+					lookup[lookup.length - 1][2] = i + 1;
+					lookup.push([conditionalMapping, Object.keys(conditionalMapping), 0]);
+					continue loop;
+				}
+
+				return /** @type {DirectMapping} */ (innerMapping);
+			}
+
+			if (conditionNames.has(condition)) {
+				const innerMapping = mapping[condition];
+				// is nested
+				if (isConditionalMapping(innerMapping)) {
+					const conditionalMapping = /** @type {ConditionalMapping} */ (innerMapping);
+					lookup[lookup.length - 1][2] = i + 1;
+					lookup.push([conditionalMapping, Object.keys(conditionalMapping), 0]);
+					continue loop;
+				}
+
+				return /** @type {DirectMapping} */ (innerMapping);
+			}
+		}
+
+		lookup.pop();
+	}
+
+	return null;
+}
+
+/**
+ * Internal helper to create path tree node
+ * to ensure that each node gets the same hidden class
+ * @returns {PathTreeNode} node
+ */
+function createNode() {
+	return {
+		children: null,
+		folder: null,
+		wildcards: null,
+		files: new Map()
+	};
+}
+
+/**
+ * Internal helper for building path tree
+ * @param {PathTreeNode} root root
+ * @param {string} path path
+ * @param {MappingValue} target target
+ */
+function walkPath(root, path, target) {
+	if (path.length === 0) {
+		root.folder = target;
+		return;
+	}
+
+	let node = root;
+	// Typical path tree can looks like
+	// root
+	// - files: ["a.js", "b.js"]
+	// - children:
+	//    node1:
+	//    - files: ["a.js", "b.js"]
+	let lastNonSlashIndex = 0;
+	let slashIndex = path.indexOf("/", 0);
+
+	while (slashIndex !== -1) {
+		const folder = path.slice(lastNonSlashIndex, slashIndex);
+		let newNode;
+
+		if (node.children === null) {
+			newNode = createNode();
+			node.children = new Map();
+			node.children.set(folder, newNode);
+		} else {
+			newNode = node.children.get(folder);
+
+			if (!newNode) {
+				newNode = createNode();
+				node.children.set(folder, newNode);
+			}
+		}
+
+		node = newNode;
+		lastNonSlashIndex = slashIndex + 1;
+		slashIndex = path.indexOf("/", lastNonSlashIndex);
+	}
+
+	if (lastNonSlashIndex >= path.length) {
+		node.folder = target;
+	} else {
+		const file = lastNonSlashIndex > 0 ? path.slice(lastNonSlashIndex) : path;
+		if (file.endsWith("*")) {
+			if (node.wildcards === null) node.wildcards = new Map();
+			node.wildcards.set(file.slice(0, -1), target);
+		} else {
+			node.files.set(file, target);
+		}
+	}
+}
+
+/**
+ * @param {ExportsField} field exports field
+ * @returns {PathTreeNode} tree root
+ */
+function buildExportsFieldPathTree(field) {
+	const root = createNode();
+
+	// handle syntax sugar, if exports field is direct mapping for "."
+	if (typeof field === "string") {
+		root.files.set("", field);
+
+		return root;
+	} else if (Array.isArray(field)) {
+		root.files.set("", field.slice());
+
+		return root;
+	}
+
+	const keys = Object.keys(field);
+
+	for (let i = 0; i < keys.length; i++) {
+		const key = keys[i];
+
+		if (key.charCodeAt(0) !== dotCode) {
+			// handle syntax sugar, if exports field is conditional mapping for "."
+			if (i === 0) {
+				while (i < keys.length) {
+					const charCode = keys[i].charCodeAt(0);
+					if (charCode === dotCode || charCode === slashCode) {
+						throw new Error(
+							`Exports field key should be relative path and start with "." (key: ${JSON.stringify(
+								key
+							)})`
+						);
+					}
+					i++;
+				}
+
+				root.files.set("", field);
+				return root;
+			}
+
+			throw new Error(
+				`Exports field key should be relative path and start with "." (key: ${JSON.stringify(
+					key
+				)})`
+			);
+		}
+
+		if (key.length === 1) {
+			root.files.set("", field[key]);
+			continue;
+		}
+
+		if (key.charCodeAt(1) !== slashCode) {
+			throw new Error(
+				`Exports field key should be relative path and start with "./" (key: ${JSON.stringify(
+					key
+				)})`
+			);
+		}
+
+		walkPath(root, key.slice(2), field[key]);
+	}
+
+	return root;
+}
+
+/**
+ * @param {ImportsField} field imports field
+ * @returns {PathTreeNode} root
+ */
+function buildImportsFieldPathTree(field) {
+	const root = createNode();
+
+	const keys = Object.keys(field);
+
+	for (let i = 0; i < keys.length; i++) {
+		const key = keys[i];
+
+		if (key.charCodeAt(0) !== hashCode) {
+			throw new Error(
+				`Imports field key should start with "#" (key: ${JSON.stringify(key)})`
+			);
+		}
+
+		if (key.length === 1) {
+			throw new Error(
+				`Imports field key should have at least 2 characters (key: ${JSON.stringify(
+					key
+				)})`
+			);
+		}
+
+		if (key.charCodeAt(1) === slashCode) {
+			throw new Error(
+				`Imports field key should not start with "#/" (key: ${JSON.stringify(
+					key
+				)})`
+			);
+		}
+
+		walkPath(root, key.slice(1), field[key]);
+	}
+
+	return root;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/identifier.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/identifier.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0c29ae4d9866acea26fef86158de23e9db1e669c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/identifier.js"
@@ -0,0 +1,26 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const PATH_QUERY_FRAGMENT_REGEXP = /^(#?(?:\0.|[^?#\0])*)(\?(?:\0.|[^#\0])*)?(#.*)?$/;
+
+/**
+ * @param {string} identifier identifier
+ * @returns {[string, string, string]|null} parsed identifier
+ */
+function parseIdentifier(identifier) {
+	const match = PATH_QUERY_FRAGMENT_REGEXP.exec(identifier);
+
+	if (!match) return null;
+
+	return [
+		match[1].replace(/\0(.)/g, "$1"),
+		match[2] ? match[2].replace(/\0(.)/g, "$1") : "",
+		match[3] || ""
+	];
+}
+
+module.exports.parseIdentifier = parseIdentifier;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/path.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/path.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b84c1467639a43b8369857f1bdc4e99f7df12b09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/path.js"
@@ -0,0 +1,221 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const path = require("path");
+
+const CHAR_HASH = "#".charCodeAt(0);
+const CHAR_SLASH = "/".charCodeAt(0);
+const CHAR_BACKSLASH = "\\".charCodeAt(0);
+const CHAR_A = "A".charCodeAt(0);
+const CHAR_Z = "Z".charCodeAt(0);
+const CHAR_LOWER_A = "a".charCodeAt(0);
+const CHAR_LOWER_Z = "z".charCodeAt(0);
+const CHAR_DOT = ".".charCodeAt(0);
+const CHAR_COLON = ":".charCodeAt(0);
+
+const posixNormalize = path.posix.normalize;
+const winNormalize = path.win32.normalize;
+
+/**
+ * @enum {number}
+ */
+const PathType = Object.freeze({
+	Empty: 0,
+	Normal: 1,
+	Relative: 2,
+	AbsoluteWin: 3,
+	AbsolutePosix: 4,
+	Internal: 5
+});
+exports.PathType = PathType;
+
+/**
+ * @param {string} p a path
+ * @returns {PathType} type of path
+ */
+const getType = p => {
+	switch (p.length) {
+		case 0:
+			return PathType.Empty;
+		case 1: {
+			const c0 = p.charCodeAt(0);
+			switch (c0) {
+				case CHAR_DOT:
+					return PathType.Relative;
+				case CHAR_SLASH:
+					return PathType.AbsolutePosix;
+				case CHAR_HASH:
+					return PathType.Internal;
+			}
+			return PathType.Normal;
+		}
+		case 2: {
+			const c0 = p.charCodeAt(0);
+			switch (c0) {
+				case CHAR_DOT: {
+					const c1 = p.charCodeAt(1);
+					switch (c1) {
+						case CHAR_DOT:
+						case CHAR_SLASH:
+							return PathType.Relative;
+					}
+					return PathType.Normal;
+				}
+				case CHAR_SLASH:
+					return PathType.AbsolutePosix;
+				case CHAR_HASH:
+					return PathType.Internal;
+			}
+			const c1 = p.charCodeAt(1);
+			if (c1 === CHAR_COLON) {
+				if (
+					(c0 >= CHAR_A && c0 <= CHAR_Z) ||
+					(c0 >= CHAR_LOWER_A && c0 <= CHAR_LOWER_Z)
+				) {
+					return PathType.AbsoluteWin;
+				}
+			}
+			return PathType.Normal;
+		}
+	}
+	const c0 = p.charCodeAt(0);
+	switch (c0) {
+		case CHAR_DOT: {
+			const c1 = p.charCodeAt(1);
+			switch (c1) {
+				case CHAR_SLASH:
+					return PathType.Relative;
+				case CHAR_DOT: {
+					const c2 = p.charCodeAt(2);
+					if (c2 === CHAR_SLASH) return PathType.Relative;
+					return PathType.Normal;
+				}
+			}
+			return PathType.Normal;
+		}
+		case CHAR_SLASH:
+			return PathType.AbsolutePosix;
+		case CHAR_HASH:
+			return PathType.Internal;
+	}
+	const c1 = p.charCodeAt(1);
+	if (c1 === CHAR_COLON) {
+		const c2 = p.charCodeAt(2);
+		if (
+			(c2 === CHAR_BACKSLASH || c2 === CHAR_SLASH) &&
+			((c0 >= CHAR_A && c0 <= CHAR_Z) ||
+				(c0 >= CHAR_LOWER_A && c0 <= CHAR_LOWER_Z))
+		) {
+			return PathType.AbsoluteWin;
+		}
+	}
+	return PathType.Normal;
+};
+exports.getType = getType;
+
+/**
+ * @param {string} p a path
+ * @returns {string} the normalized path
+ */
+const normalize = p => {
+	switch (getType(p)) {
+		case PathType.Empty:
+			return p;
+		case PathType.AbsoluteWin:
+			return winNormalize(p);
+		case PathType.Relative: {
+			const r = posixNormalize(p);
+			return getType(r) === PathType.Relative ? r : `./${r}`;
+		}
+	}
+	return posixNormalize(p);
+};
+exports.normalize = normalize;
+
+/**
+ * @param {string} rootPath the root path
+ * @param {string | undefined} request the request path
+ * @returns {string} the joined path
+ */
+const join = (rootPath, request) => {
+	if (!request) return normalize(rootPath);
+	const requestType = getType(request);
+	switch (requestType) {
+		case PathType.AbsolutePosix:
+			return posixNormalize(request);
+		case PathType.AbsoluteWin:
+			return winNormalize(request);
+	}
+	switch (getType(rootPath)) {
+		case PathType.Normal:
+		case PathType.Relative:
+		case PathType.AbsolutePosix:
+			return posixNormalize(`${rootPath}/${request}`);
+		case PathType.AbsoluteWin:
+			return winNormalize(`${rootPath}\\${request}`);
+	}
+	switch (requestType) {
+		case PathType.Empty:
+			return rootPath;
+		case PathType.Relative: {
+			const r = posixNormalize(rootPath);
+			return getType(r) === PathType.Relative ? r : `./${r}`;
+		}
+	}
+	return posixNormalize(rootPath);
+};
+exports.join = join;
+
+const joinCache = new Map();
+
+/**
+ * @param {string} rootPath the root path
+ * @param {string | undefined} request the request path
+ * @returns {string} the joined path
+ */
+const cachedJoin = (rootPath, request) => {
+	let cacheEntry;
+	let cache = joinCache.get(rootPath);
+	if (cache === undefined) {
+		joinCache.set(rootPath, (cache = new Map()));
+	} else {
+		cacheEntry = cache.get(request);
+		if (cacheEntry !== undefined) return cacheEntry;
+	}
+	cacheEntry = join(rootPath, request);
+	cache.set(request, cacheEntry);
+	return cacheEntry;
+};
+exports.cachedJoin = cachedJoin;
+
+const checkExportsFieldTarget = relativePath => {
+	let lastNonSlashIndex = 2;
+	let slashIndex = relativePath.indexOf("/", 2);
+	let cd = 0;
+
+	while (slashIndex !== -1) {
+		const folder = relativePath.slice(lastNonSlashIndex, slashIndex);
+
+		switch (folder) {
+			case "..": {
+				cd--;
+				if (cd < 0)
+					return new Error(
+						`Trying to access out of package scope. Requesting ${relativePath}`
+					);
+				break;
+			}
+			default:
+				cd++;
+				break;
+		}
+
+		lastNonSlashIndex = slashIndex + 1;
+		slashIndex = relativePath.indexOf("/", lastNonSlashIndex);
+	}
+};
+exports.checkExportsFieldTarget = checkExportsFieldTarget;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/process-browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/process-browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..277f729d88c611025dcfd4613a885702077b0c14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/lib/util/process-browser.js"
@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = {
+	versions: {},
+	nextTick(fn) {
+		const args = Array.prototype.slice.call(arguments, 1);
+		Promise.resolve().then(function () {
+			fn.apply(null, args);
+		});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8259cce6e8f89ae4dc8c30d6a5f9df55240aa8f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/package.json"
@@ -0,0 +1,74 @@
+{
+  "name": "enhanced-resolve",
+  "version": "5.8.2",
+  "author": "Tobias Koppers @sokra",
+  "description": "Offers a async require.resolve function. It's highly configurable.",
+  "files": [
+    "lib",
+    "types.d.ts",
+    "LICENSE"
+  ],
+  "browser": {
+    "pnpapi": false,
+    "process": "./lib/util/process-browser.js"
+  },
+  "dependencies": {
+    "graceful-fs": "^4.2.4",
+    "tapable": "^2.2.0"
+  },
+  "license": "MIT",
+  "devDependencies": {
+    "@types/mocha": "^8.0.3",
+    "@types/node": "^14.11.1",
+    "eslint": "^7.9.0",
+    "eslint-config-prettier": "^6.11.0",
+    "eslint-plugin-jsdoc": "^30.5.1",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-prettier": "^3.1.4",
+    "husky": "^4.3.0",
+    "lint-staged": "^10.4.0",
+    "memfs": "^3.2.0",
+    "mocha": "^8.1.3",
+    "nyc": "^15.1.0",
+    "prettier": "^2.1.2",
+    "should": "^13.2.3",
+    "tooling": "webpack/tooling#v1.14.0",
+    "typescript": "^4.2.0-beta"
+  },
+  "engines": {
+    "node": ">=10.13.0"
+  },
+  "main": "lib/index.js",
+  "types": "types.d.ts",
+  "homepage": "http://github.com/webpack/enhanced-resolve",
+  "scripts": {
+    "lint": "yarn run code-lint && yarn run type-lint && yarn run special-lint",
+    "fix": "yarn run code-lint-fix && yarn run special-lint-fix",
+    "code-lint": "eslint --cache lib test",
+    "code-lint-fix": "eslint --cache lib test --fix",
+    "type-lint": "tsc",
+    "special-lint": "node node_modules/tooling/lockfile-lint && node node_modules/tooling/inherit-types && node node_modules/tooling/format-file-header && node node_modules/tooling/generate-types",
+    "special-lint-fix": "node node_modules/tooling/inherit-types --write && node node_modules/tooling/format-file-header --write && node node_modules/tooling/generate-types --write",
+    "pretty": "prettier --loglevel warn --write \"lib/**/*.{js,json}\" \"test/*.js\"",
+    "pretest": "yarn lint",
+    "test": "mocha --full-trace --check-leaks",
+    "test:only": "mocha --full-trace --check-leaks",
+    "precover": "yarn lint",
+    "cover": "nyc --reporter=html node node_modules/mocha/bin/_mocha --full-trace --check-leaks",
+    "cover:ci": "nyc --reporter=lcovonly node node_modules/mocha/bin/_mocha --full-trace --check-leaks"
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
+  "lint-staged": {
+    "*.js": [
+      "eslint --cache"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/webpack/enhanced-resolve.git"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/types.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/types.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f392bd1c7dff2f4243760416403a95c4c027a314
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/enhanced-resolve/types.d.ts"
@@ -0,0 +1,501 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+
+import { AsyncSeriesBailHook, AsyncSeriesHook, SyncHook } from "tapable";
+
+declare interface AliasOption {
+	alias: string | false | string[];
+	name: string;
+	onlyModule?: boolean;
+}
+type AliasOptionNewRequest = string | false | string[];
+declare interface AliasOptions {
+	[index: string]: AliasOptionNewRequest;
+}
+declare interface BaseResolveRequest {
+	path: string | false;
+	descriptionFilePath?: string;
+	descriptionFileRoot?: string;
+	descriptionFileData?: object;
+	relativePath?: string;
+	ignoreSymlinks?: boolean;
+	fullySpecified?: boolean;
+}
+declare class CachedInputFileSystem {
+	constructor(fileSystem?: any, duration?: any);
+	fileSystem: any;
+	lstat?: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	lstatSync?: (arg0: string, arg1?: object) => FileSystemStats;
+	stat: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	statSync: (arg0: string, arg1?: object) => FileSystemStats;
+	readdir: {
+		(
+			arg0: string,
+			arg1: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+	};
+	readdirSync: (
+		arg0: string,
+		arg1?: object
+	) => (string | Buffer)[] | FileSystemDirent[];
+	readFile: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	readFileSync: (arg0: string, arg1?: object) => string | Buffer;
+	readJson?: {
+		(arg0: string, arg1: FileSystemCallback<object>): void;
+		(arg0: string, arg1: object, arg2: FileSystemCallback<object>): void;
+	};
+	readJsonSync?: (arg0: string, arg1?: object) => object;
+	readlink: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	readlinkSync: (arg0: string, arg1?: object) => string | Buffer;
+	purge(what?: any): void;
+}
+declare class CloneBasenamePlugin {
+	constructor(source?: any, target?: any);
+	source: any;
+	target: any;
+	apply(resolver: Resolver): void;
+}
+declare interface FileSystem {
+	readFile: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	readdir: {
+		(
+			arg0: string,
+			arg1: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+	};
+	readJson?: {
+		(arg0: string, arg1: FileSystemCallback<object>): void;
+		(arg0: string, arg1: object, arg2: FileSystemCallback<object>): void;
+	};
+	readlink: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	lstat?: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	stat: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+}
+declare interface FileSystemCallback<T> {
+	(err?: null | (PossibleFileSystemError & Error), result?: T): any;
+}
+declare interface FileSystemDirent {
+	name: string | Buffer;
+	isDirectory: () => boolean;
+	isFile: () => boolean;
+}
+declare interface FileSystemStats {
+	isDirectory: () => boolean;
+	isFile: () => boolean;
+}
+declare class LogInfoPlugin {
+	constructor(source?: any);
+	source: any;
+	apply(resolver: Resolver): void;
+}
+declare interface ParsedIdentifier {
+	request: string;
+	query: string;
+	fragment: string;
+	directory: boolean;
+	module: boolean;
+	file: boolean;
+	internal: boolean;
+}
+type Plugin =
+	| { apply: (arg0: Resolver) => void }
+	| ((this: Resolver, arg1: Resolver) => void);
+declare interface PnpApiImpl {
+	resolveToUnqualified: (arg0: string, arg1: string, arg2: object) => string;
+}
+declare interface PossibleFileSystemError {
+	code?: string;
+	errno?: number;
+	path?: string;
+	syscall?: string;
+}
+
+/**
+ * Resolve context
+ */
+declare interface ResolveContext {
+	contextDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * files that was found on file system
+	 */
+	fileDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * dependencies that was not found on file system
+	 */
+	missingDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * set of hooks' calls. For instance, `resolve → parsedResolve → describedResolve`,
+	 */
+	stack?: Set<string>;
+
+	/**
+	 * log function
+	 */
+	log?: (arg0: string) => void;
+}
+declare interface ResolveOptions {
+	alias: AliasOption[];
+	fallback: AliasOption[];
+	aliasFields: Set<string | string[]>;
+	cachePredicate: (arg0: ResolveRequest) => boolean;
+	cacheWithContext: boolean;
+
+	/**
+	 * A list of exports field condition names.
+	 */
+	conditionNames: Set<string>;
+	descriptionFiles: string[];
+	enforceExtension: boolean;
+	exportsFields: Set<string | string[]>;
+	importsFields: Set<string | string[]>;
+	extensions: Set<string>;
+	fileSystem: FileSystem;
+	unsafeCache: false | object;
+	symlinks: boolean;
+	resolver?: Resolver;
+	modules: (string | string[])[];
+	mainFields: { name: string[]; forceRelative: boolean }[];
+	mainFiles: Set<string>;
+	plugins: Plugin[];
+	pnpApi: null | PnpApiImpl;
+	roots: Set<string>;
+	fullySpecified: boolean;
+	resolveToContext: boolean;
+	restrictions: Set<string | RegExp>;
+	preferRelative: boolean;
+	preferAbsolute: boolean;
+}
+type ResolveRequest = BaseResolveRequest & Partial<ParsedIdentifier>;
+declare abstract class Resolver {
+	fileSystem: FileSystem;
+	options: ResolveOptions;
+	hooks: {
+		resolveStep: SyncHook<
+			[
+				AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+				>,
+				ResolveRequest
+			]
+		>;
+		noResolve: SyncHook<[ResolveRequest, Error]>;
+		resolve: AsyncSeriesBailHook<
+			[ResolveRequest, ResolveContext],
+			null | ResolveRequest
+		>;
+		result: AsyncSeriesHook<[ResolveRequest, ResolveContext]>;
+	};
+	ensureHook(
+		name:
+			| string
+			| AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+			  >
+	): AsyncSeriesBailHook<
+		[ResolveRequest, ResolveContext],
+		null | ResolveRequest
+	>;
+	getHook(
+		name:
+			| string
+			| AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+			  >
+	): AsyncSeriesBailHook<
+		[ResolveRequest, ResolveContext],
+		null | ResolveRequest
+	>;
+	resolveSync(context: object, path: string, request: string): string | false;
+	resolve(
+		context: object,
+		path: string,
+		request: string,
+		resolveContext: ResolveContext,
+		callback: (
+			arg0: null | Error,
+			arg1?: string | false,
+			arg2?: ResolveRequest
+		) => void
+	): void;
+	doResolve(
+		hook?: any,
+		request?: any,
+		message?: any,
+		resolveContext?: any,
+		callback?: any
+	): any;
+	parse(identifier: string): ParsedIdentifier;
+	isModule(path?: any): boolean;
+	isPrivate(path?: any): boolean;
+	isDirectory(path: string): boolean;
+	join(path?: any, request?: any): string;
+	normalize(path?: any): string;
+}
+declare interface UserResolveOptions {
+	/**
+	 * A list of module alias configurations or an object which maps key to value
+	 */
+	alias?: AliasOptions | AliasOption[];
+
+	/**
+	 * A list of module alias configurations or an object which maps key to value, applied only after modules option
+	 */
+	fallback?: AliasOptions | AliasOption[];
+
+	/**
+	 * A list of alias fields in description files
+	 */
+	aliasFields?: (string | string[])[];
+
+	/**
+	 * A function which decides whether a request should be cached or not. An object is passed with at least `path` and `request` properties.
+	 */
+	cachePredicate?: (arg0: ResolveRequest) => boolean;
+
+	/**
+	 * Whether or not the unsafeCache should include request context as part of the cache key.
+	 */
+	cacheWithContext?: boolean;
+
+	/**
+	 * A list of description files to read from
+	 */
+	descriptionFiles?: string[];
+
+	/**
+	 * A list of exports field condition names.
+	 */
+	conditionNames?: string[];
+
+	/**
+	 * Enforce that a extension from extensions must be used
+	 */
+	enforceExtension?: boolean;
+
+	/**
+	 * A list of exports fields in description files
+	 */
+	exportsFields?: (string | string[])[];
+
+	/**
+	 * A list of imports fields in description files
+	 */
+	importsFields?: (string | string[])[];
+
+	/**
+	 * A list of extensions which should be tried for files
+	 */
+	extensions?: string[];
+
+	/**
+	 * The file system which should be used
+	 */
+	fileSystem: FileSystem;
+
+	/**
+	 * Use this cache object to unsafely cache the successful requests
+	 */
+	unsafeCache?: boolean | object;
+
+	/**
+	 * Resolve symlinks to their symlinked location
+	 */
+	symlinks?: boolean;
+
+	/**
+	 * A prepared Resolver to which the plugins are attached
+	 */
+	resolver?: Resolver;
+
+	/**
+	 * A list of directories to resolve modules from, can be absolute path or folder name
+	 */
+	modules?: string | string[];
+
+	/**
+	 * A list of main fields in description files
+	 */
+	mainFields?: (
+		| string
+		| string[]
+		| { name: string | string[]; forceRelative: boolean }
+	)[];
+
+	/**
+	 * A list of main files in directories
+	 */
+	mainFiles?: string[];
+
+	/**
+	 * A list of additional resolve plugins which should be applied
+	 */
+	plugins?: Plugin[];
+
+	/**
+	 * A PnP API that should be used - null is "never", undefined is "auto"
+	 */
+	pnpApi?: null | PnpApiImpl;
+
+	/**
+	 * A list of root paths
+	 */
+	roots?: string[];
+
+	/**
+	 * The request is already fully specified and no extensions or directories are resolved for it
+	 */
+	fullySpecified?: boolean;
+
+	/**
+	 * Resolve to a context instead of a file
+	 */
+	resolveToContext?: boolean;
+
+	/**
+	 * A list of resolve restrictions
+	 */
+	restrictions?: (string | RegExp)[];
+
+	/**
+	 * Use only the sync constiants of the file system calls
+	 */
+	useSyncFileSystemCalls?: boolean;
+
+	/**
+	 * Prefer to resolve module requests as relative requests before falling back to modules
+	 */
+	preferRelative?: boolean;
+
+	/**
+	 * Prefer to resolve server-relative urls as absolute paths before falling back to resolve in roots
+	 */
+	preferAbsolute?: boolean;
+}
+declare interface WriteOnlySet<T> {
+	add: (T?: any) => void;
+}
+declare function exports(
+	context?: any,
+	path?: any,
+	request?: any,
+	resolveContext?: any,
+	callback?: any
+): void;
+declare namespace exports {
+	export const sync: (
+		context?: any,
+		path?: any,
+		request?: any
+	) => string | false;
+	export function create(
+		options?: any
+	): (
+		context?: any,
+		path?: any,
+		request?: any,
+		resolveContext?: any,
+		callback?: any
+	) => void;
+	export namespace create {
+		export const sync: (
+			options?: any
+		) => (context?: any, path?: any, request?: any) => string | false;
+	}
+	export namespace ResolverFactory {
+		export let createResolver: (options: UserResolveOptions) => Resolver;
+	}
+	export const forEachBail: (
+		array?: any,
+		iterator?: any,
+		callback?: any
+	) => any;
+	export {
+		CachedInputFileSystem,
+		CloneBasenamePlugin,
+		LogInfoPlugin,
+		PnpApiImpl as PnpApi,
+		Resolver,
+		FileSystem,
+		ResolveContext,
+		ResolveRequest,
+		Plugin,
+		UserResolveOptions as ResolveOptions
+	};
+}
+
+export = exports;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cc2ac01ee901fa4a6c0d8df14f395edd94890b67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/CHANGELOG.md"
@@ -0,0 +1,66 @@
+0.6.0
+* Simplify import assertions implementation (https://github.com/guybedford/es-module-lexer/pull/75)
+
+0.5.0
+* Add support for import assertions (https://github.com/guybedford/es-module-lexer/pull/74)
+
+0.4.1
+* Add TypeScript types (https://github.com/guybedford/es-module-lexer/pull/63, https://github.com/guybedford/es-module-lexer/pull/64 @xiaoxiangmoe)
+* Better export detection before bailing on `=` (https://github.com/guybedford/es-module-lexer/pull/66)
+
+0.4.0
+* Adds support for .n property with unescaped specifier string (https://github.com/guybedford/es-module-lexer/pull/62)
+* Only use atob global in browser environments (https://github.com/guybedford/es-module-lexer/pull/58)
+
+0.3.13
+* Fix comment support in export var statements (https://github.com/guybedford/es-module-lexer/pull/35)
+
+0.3.12
+* Fix empty export statement handling (https://github.com/guybedford/es-module-lexer/pull/32)
+* Add Binaryen optimization passes to reduce file size (https://github.com/guybedford/es-module-lexer/pull/33)
+
+0.3.11
+* Fixup parse error column handling (https://github.com/guybedford/es-module-lexer/commit/3979105162c50827af00dc4549944d708896da53)
+* Fix non-terminating loop case (https://github.com/guybedford/es-module-lexer/pull/31)
+
+0.3.10
+* Better parse errors (https://github.com/guybedford/es-module-lexer/pull/30)
+* Handle end offset correctly (https://github.com/guybedford/es-module-lexer/pull/29)
+
+0.3.9
+* Better invalid state handling (https://github.com/guybedford/es-module-lexer/pull/28)
+* Handle allocations for large numbers of exports (https://github.com/guybedford/es-module-lexer/pull/27)
+
+0.3.8
+* Fix template parsing bug (https://github.com/guybedford/es-module-lexer/pull/22)
+
+0.3.7
+* Refactoring (https://github.com/guybedford/es-module-lexer/pull/20, https://github.com/guybedford/es-module-lexer/pull/21)
+
+0.3.6
+* Fix case where methods named import would be incorrectly reported as dynamic imports (https://github.com/guybedford/es-module-lexer/pull/19)
+
+0.3.5
+* Fix Node.js 10 memory grow support for globals without a value getter (https://github.com/guybedford/es-module-lexer/issues/14)
+
+0.3.4
+* Use UTF16 encoding for better performance, and removing reliance on TextEncoder (https://github.com/guybedford/es-module-lexer/pull/15)
+
+0.3.3
+* Minification improvements
+* Fix for TextEncoder global being missing in Node.js 10
+* Fix CJS build to end in .cjs extension for modules compatibility
+
+0.3.2
+* Fix export declaration parse bugs (https://github.com/guybedford/es-module-lexer/pull/11)
+
+0.3.1
+* Fix up the ESM and CJS interfaces to use named exports
+
+0.3.0
+* Web Assembly conversion for performance (https://github.com/guybedford/es-module-lexer/pull/7)
+* Fix $ characters in templates (https://github.com/guybedford/es-module-lexer/pull/6, @LarsDenBakker)
+* Fix comment handling in imports (https://github.com/guybedford/es-module-lexer/issues/8)
+
+0.2.0
+* Include CJS build (https://github.com/guybedford/es-module-lexer/pull/1, @LarsDenBakker)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..e67426b5f4157427f0e5ab00547c0b726c5b56bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/LICENSE"
@@ -0,0 +1,10 @@
+MIT License
+-----------
+
+Copyright (C) 2018-2021 Guy Bedford
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..be698f735f1063205f4db8cb189d90e7ad7ffdb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/README.md"
@@ -0,0 +1,204 @@
+# ES Module Lexer
+
+[![Build Status][travis-image]][travis-url]
+
+A JS module syntax lexer used in [es-module-shims](https://github.com/guybedford/es-module-shims).
+
+Outputs the list of exports and locations of import specifiers, including dynamic import and import meta handling.
+
+A very small single JS file (4KiB gzipped) that includes inlined Web Assembly for very fast source analysis of ECMAScript module syntax only.
+
+For an example of the performance, Angular 1 (720KiB) is fully parsed in 5ms, in comparison to the fastest JS parser, Acorn which takes over 100ms.
+
+_Comprehensively handles the JS language grammar while remaining small and fast. - ~10ms per MB of JS cold and ~5ms per MB of JS warm, [see benchmarks](#benchmarks) for more info._
+
+### Usage
+
+```
+npm install es-module-lexer
+```
+
+For use in CommonJS:
+
+```js
+const { init, parse } = require('es-module-lexer');
+
+(async () => {
+  // either await init, or call parse asynchronously
+  // this is necessary for the Web Assembly boot
+  await init;
+
+  const [imports, exports] = parse('export var p = 5');
+  exports[0] === 'p';
+})();
+```
+
+An ES module version is also available from `dist/lexer.js`:  
+Note: This version will be automatically used in rollup/es-dev-server/node (if an es-module project)
+
+```js
+import { init, parse } from 'es-module-lexer/dist/lexer.js';
+
+(async () => {
+  await init;
+
+  const source = `
+    import { name } from 'mod';
+    import json from './json.json' assert { type: 'json' }
+    export var p = 5;
+    export function q () {
+
+    };
+
+    // Comments provided to demonstrate edge cases
+    import /*comment!*/ ('asdf', { assert: { type: 'json' }});
+    import /*comment!*/.meta.asdf;
+  `;
+
+  const [imports, exports] = parse(source, 'optional-sourcename');
+
+  // Returns "mod"
+  imports[0].n
+  source.substring(imports[0].s, imports[0].e);
+  // "s" = start
+  // "e" = end
+
+  // Returns "import { name } from 'mod'"
+  source.substring(imports[0].ss, imports[0].se);
+  // "ss" = statement start
+  // "se" = statement end
+
+  // Returns "{ type: 'json' }"
+  source.substring(imports[1].a, imports[1].se);
+  // "a" = assert
+
+  // Returns "p,q"
+  exports.toString();
+
+  // Dynamic imports are indicated by imports[2].d > -1
+  // In this case the "d" index is the start of the dynamic import
+  // Returns true
+  imports[2].d > -1;
+
+  // Returns "asdf"
+  imports[2].n
+  // Returns "'asdf'"
+  source.substring(imports[2].s, imports[2].e);
+  // Returns "import /*comment!*/ ("
+  source.substring(imports[2].d, imports[2].s);
+  // Returns "import /*comment!*/ ('asdf', { assert: { type: 'json' } })"
+  source.substring(imports[2].d, imports[2].se + 1);
+  // Returns "{ assert: { type: 'json' } }"
+  source.substring(imports[2].a, imports[2].e);
+  // ss is the same as d
+  // as, ae not used for dynamic imports
+
+  // import.meta is indicated by imports[2].d === -2
+  // Returns true
+  imports[2].d === -2;
+  // Returns "import /*comment!*/.meta"
+  source.substring(imports[2].s, imports[2].e);
+})();
+```
+
+### Escape Sequences
+
+To handle escape sequences in specifier strings, the `.n` field of imported specifiers will be provided where possible.
+
+For dynamic import expressions, this field will be empty if not a valid JS string.
+
+### Facade Detection
+
+Facade modules that only use import / export syntax can be detected via the third return value:
+
+```js
+const [,, facade] = parse(`
+  export * from 'external';
+  import * as ns from 'external2';
+  export { a as b } from 'external3';
+  export { ns };
+`);
+facade === true;
+```
+
+### Environment Support
+
+Node.js 10+, and [all browsers with Web Assembly support](https://caniuse.com/#feat=wasm).
+
+### Grammar Support
+
+* Token state parses all line comments, block comments, strings, template strings, blocks, parens and punctuators.
+* Division operator / regex token ambiguity is handled via backtracking checks against punctuator prefixes, including closing brace or paren backtracking.
+* Always correctly parses valid JS source, but may parse invalid JS source without errors.
+
+### Limitations
+
+The lexing approach is designed to deal with the full language grammar including RegEx / division operator ambiguity through backtracking and paren / brace tracking.
+
+The only limitation to the reduced parser is that the "exports" list may not correctly gather all export identifiers in the following edge cases:
+
+```js
+// Only "a" is detected as an export, "q" isn't
+export var a = 'asdf', q = z;
+
+// "b" is not detected as an export
+export var { a: b } = asdf;
+```
+
+The above cases are handled gracefully in that the lexer will keep going fine, it will just not properly detect the export names above.
+
+### Benchmarks
+
+Benchmarks can be run with `npm run bench`.
+
+Current results:
+
+```
+Module load time
+> 7ms
+Cold Run, All Samples
+test/samples/*.js (3057 KiB)
+> 33ms
+
+Warm Runs (average of 25 runs)
+test/samples/angular.js (719 KiB)
+> 4.08ms
+test/samples/angular.min.js (188 KiB)
+> 2.08ms
+test/samples/d3.js (491 KiB)
+> 4.72ms
+test/samples/d3.min.js (274 KiB)
+> 3ms
+test/samples/magic-string.js (34 KiB)
+> 0.04ms
+test/samples/magic-string.min.js (20 KiB)
+> 0ms
+test/samples/rollup.js (902 KiB)
+> 8.16ms
+test/samples/rollup.min.js (429 KiB)
+> 4.28ms
+
+Warm Runs, All Samples (average of 25 runs)
+test/samples/*.js (3057 KiB)
+> 25.68ms
+```
+
+### Building
+
+To build download the WASI SDK from https://github.com/WebAssembly/wasi-sdk/releases.
+
+The Makefile assumes the existence of "wasi-sdk-11.0" and "wabt" (optional) as sibling folders to this project.
+
+The build through the Makefile is then run via `make lib/lexer.wasm`, which can also be triggered via `npm run build-wasm` to create `dist/lexer.js`.
+
+On Windows it may be preferable to use the Linux subsystem.
+
+After the Web Assembly build, the CJS build can be triggered via `npm run build`.
+
+### License
+
+MIT
+
+[travis-url]: https://travis-ci.org/guybedford/es-module-lexer
+[travis-image]: https://travis-ci.org/guybedford/es-module-lexer.svg?branch=master
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..3e3365ef79ca1c2ab70819a2effd1254aa6a6e5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.cjs"
@@ -0,0 +1 @@
+"use strict";exports.parse=parse;exports.init=void 0;const A=1===new Uint8Array(new Uint16Array([1]).buffer)[0];function parse(E,g="@"){if(!B)return init.then(()=>parse(E));const I=E.length+1,w=(B.__heap_base.value||B.__heap_base)+4*I-B.memory.buffer.byteLength;w>0&&B.memory.grow(Math.ceil(w/65536));const D=B.sa(I-1);if((A?C:Q)(E,new Uint16Array(B.memory.buffer,D,I)),!B.parse())throw Object.assign(new Error(`Parse error ${g}:${E.slice(0,B.e()).split("\n").length}:${B.e()-E.lastIndexOf("\n",B.e()-1)}`),{idx:B.e()});const L=[],N=[];for(;B.ri();){const A=B.is(),Q=B.ie(),C=B.ai(),g=B.id(),I=B.ss(),w=B.se();let D;B.ip()&&(D=J(E.slice(-1===g?A-1:A,-1===g?Q+1:Q))),L.push({n:D,s:A,e:Q,ss:I,se:w,d:g,a:C})}for(;B.re();)N.push(E.slice(B.es(),B.ee()));function J(A){try{return(0,eval)(A)}catch{}}return[L,N,!!B.f()]}function Q(A,Q){const C=A.length;let B=0;for(;B<C;){const C=A.charCodeAt(B);Q[B++]=(255&C)<<8|C>>>8}}function C(A,Q){const C=A.length;let B=0;for(;B<C;)Q[B]=A.charCodeAt(B++)}let B;const init=WebAssembly.compile((E="AGFzbQEAAAABXA1gAX8Bf2AEf39/fwBgAn9/AGAAAX9gAABgAX8AYAZ/f39/f38Bf2AEf39/fwF/YAN/f38Bf2AHf39/f39/fwF/YAV/f39/fwF/YAJ/fwF/YAh/f39/f39/fwF/AzIxAAECAwMDAwMDAwMDAwMDAwAEBQAGBAQAAAAABAQEBAQABgcICQoLDAACAAAACwMJDAQFAXABAQEFAwEAAQYPAn8BQfDwAAt/AEHw8AALB2QRBm1lbW9yeQIAAnNhAAABZQADAmlzAAQCaWUABQJzcwAGAnNlAAcCYWkACAJpZAAJAmlwAAoCZXMACwJlZQAMAnJpAA0CcmUADgFmAA8FcGFyc2UAEAtfX2hlYXBfYmFzZQMBCqM6MWgBAX9BACAANgK0CEEAKAKQCCIBIABBAXRqIgBBADsBAEEAIABBAmoiADYCuAhBACAANgK8CEEAQQA2ApQIQQBBADYCpAhBAEEANgKcCEEAQQA2ApgIQQBBADYCrAhBAEEANgKgCCABC7IBAQJ/QQAoAqQIIgRBHGpBlAggBBtBACgCvAgiBTYCAEEAIAU2AqQIQQAgBDYCqAhBACAFQSBqNgK8CCAFIAA2AggCQAJAQQAoAogIIANHDQAgBSACNgIMDAELAkBBACgChAggA0cNACAFIAJBAmo2AgwMAQsgBUEAKAKQCDYCDAsgBSABNgIAIAUgAzYCFCAFQQA2AhAgBSACNgIEIAVBADYCHCAFQQAoAoQIIANGOgAYC0gBAX9BACgCrAgiAkEIakGYCCACG0EAKAK8CCICNgIAQQAgAjYCrAhBACACQQxqNgK8CCACQQA2AgggAiABNgIEIAIgADYCAAsIAEEAKALACAsVAEEAKAKcCCgCAEEAKAKQCGtBAXULFQBBACgCnAgoAgRBACgCkAhrQQF1CxUAQQAoApwIKAIIQQAoApAIa0EBdQsVAEEAKAKcCCgCDEEAKAKQCGtBAXULHgEBf0EAKAKcCCgCECIAQQAoApAIa0EBdUF/IAAbCzsBAX8CQEEAKAKcCCgCFCIAQQAoAoQIRw0AQX8PCwJAIABBACgCiAhHDQBBfg8LIABBACgCkAhrQQF1CwsAQQAoApwILQAYCxUAQQAoAqAIKAIAQQAoApAIa0EBdQsVAEEAKAKgCCgCBEEAKAKQCGtBAXULJQEBf0EAQQAoApwIIgBBHGpBlAggABsoAgAiADYCnAggAEEARwslAQF/QQBBACgCoAgiAEEIakGYCCAAGygCACIANgKgCCAAQQBHCwgAQQAtAMQIC5oMAQV/IwBBgPAAayIBJABBAEEBOgDECEEAQf//AzsByghBAEEAKAKMCDYCzAhBAEEAKAKQCEF+aiICNgLgCEEAIAJBACgCtAhBAXRqIgM2AuQIQQBBADsBxghBAEEAOwHICEEAQQA6ANAIQQBBADYCwAhBAEEAOgCwCEEAIAFBgNAAajYC1AhBACABQYAQajYC2AhBAEEAOgDcCAJAAkACQANAQQAgAkECaiIENgLgCAJAAkACQAJAIAIgA08NACAELwEAIgNBd2pBBUkNAyADQZt/aiIFQQRNDQEgA0EgRg0DAkAgA0EvRg0AIANBO0YNAwwGCwJAIAIvAQQiBEEqRg0AIARBL0cNBhARDAQLQQEQEgwDC0EAIQMgBCECQQAtALAIDQYMBQsCQAJAIAUOBQEFBQUAAQsgBBATRQ0BIAJBBGpB7QBB8ABB7wBB8gBB9AAQFEUNARAVDAELQQAvAcgIDQAgBBATRQ0AIAJBBGpB+ABB8ABB7wBB8gBB9AAQFEUNABAWQQAtAMQIDQBBAEEAKALgCCICNgLMCAwEC0EAQQAoAuAINgLMCAtBACgC5AghA0EAKALgCCECDAALC0EAIAI2AuAIQQBBADoAxAgLA0BBACACQQJqIgM2AuAIAkACQAJAAkACQAJAAkACQAJAAkACQAJAAkACQAJAIAJBACgC5AhPDQAgAy8BACIEQXdqQQVJDQ4gBEFgaiIFQQlNDQEgBEGgf2oiBUEJTQ0CAkACQAJAIARBhX9qIgNBAk0NACAEQS9HDRAgAi8BBCICQSpGDQEgAkEvRw0CEBEMEQsCQAJAIAMOAwARAQALAkBBACgCzAgiBC8BAEEpRw0AQQAoAqQIIgJFDQAgAigCBCAERw0AQQBBACgCqAgiAjYCpAgCQCACRQ0AIAJBADYCHAwBC0EAQQA2ApQICyABQQAvAcgIIgJqQQAtANwIOgAAQQAgAkEBajsByAhBACgC2AggAkECdGogBDYCAEEAQQA6ANwIDBALQQAvAcgIIgJFDQlBACACQX9qIgM7AcgIAkAgAkEALwHKCCIERw0AQQBBAC8BxghBf2oiAjsBxghBAEEAKALUCCACQf//A3FBAXRqLwEAOwHKCAwICyAEQf//A0YNDyADQf//A3EgBEkNCQwPC0EBEBIMDwsCQAJAAkACQEEAKALMCCIELwEAIgIQF0UNACACQVVqIgNBA0sNAgJAAkACQCADDgQBBQIAAQsgBEF+ai8BAEFQakH//wNxQQpJDQMMBAsgBEF+ai8BAEErRg0CDAMLIARBfmovAQBBLUYNAQwCCwJAIAJB/QBGDQAgAkEpRw0BQQAoAtgIQQAvAcgIQQJ0aigCABAYRQ0BDAILQQAoAtgIQQAvAcgIIgNBAnRqKAIAEBkNASABIANqLQAADQELIAQQGg0AIAJFDQBBASEEIAJBL0ZBAC0A0AhBAEdxRQ0BCxAbQQAhBAtBACAEOgDQCAwNC0EALwHKCEH//wNGQQAvAcgIRXFBAC0AsAhFcSEDDA8LIAUOCgwLAQsLCwsCBwQMCyAFDgoCCgoHCgkKCgoIAgsQHAwJCxAdDAgLEB4MBwtBAC8ByAgiAg0BCxAfQQAhAwwIC0EAIAJBf2oiBDsByAhBACgCpAgiAkUNBCACKAIUQQAoAtgIIARB//8DcUECdGooAgBHDQQCQCACKAIEDQAgAiADNgIECyACIAM2AgwMBAtBAEEALwHICCICQQFqOwHICEEAKALYCCACQQJ0akEAKALMCDYCAAwDCyADEBNFDQIgAi8BCkHzAEcNAiACLwEIQfMARw0CIAIvAQZB4QBHDQIgAi8BBEHsAEcNAgJAAkAgAi8BDCIEQXdqIgJBF0sNAEEBIAJ0QZ+AgARxDQELIARBoAFHDQMLQQBBAToA3AgMAgsgAxATRQ0BIAJBBGpB7QBB8ABB7wBB8gBB9AAQFEUNARAVDAELQQAvAcgIDQAgAxATRQ0AIAJBBGpB+ABB8ABB7wBB8gBB9AAQFEUNABAWC0EAQQAoAuAINgLMCAtBACgC4AghAgwACwsgAUGA8ABqJAAgAwtQAQR/QQAoAuAIQQJqIQBBACgC5AghAQJAA0AgACICQX5qIAFPDQEgAkECaiEAIAIvAQBBdmoiA0EDSw0AIAMOBAEAAAEBCwtBACACNgLgCAuhAQEDf0EAQQAoAuAIIgFBAmo2AuAIIAFBBmohAUEAKALkCCECA0ACQAJAAkAgAUF8aiACTw0AIAFBfmovAQAhAwJAAkAgAA0AIANBKkYNASADQXZqIgNBA0sNBCADDgQCBAQCAgsgA0EqRw0DCyABLwEAQS9HDQJBACABQX5qNgLgCAwBCyABQX5qIQELQQAgATYC4AgPCyABQQJqIQEMAAsLHQACQEEAKAKQCCAARw0AQQEPCyAAQX5qLwEAECALPwEBf0EAIQYCQCAALwEIIAVHDQAgAC8BBiAERw0AIAAvAQQgA0cNACAALwECIAJHDQAgAC8BACABRiEGCyAGC+MEAQR/QQBBACgC4AgiAEEMaiIBNgLgCAJAAkACQAJAAkBBARAoIgJBWWoiA0EHTQ0AIAJBIkYNAiACQfsARg0CDAELAkACQCADDggDAQIDAgICAAMLQQBBACgC4AhBAmo2AuAIQQEQKEHtAEcNA0EAKALgCCIDLwEGQeEARw0DIAMvAQRB9ABHDQMgAy8BAkHlAEcNA0EAKALMCC8BAEEuRg0DIAAgACADQQhqQQAoAogIEAEPC0EAKALYCEEALwHICCIDQQJ0aiAANgIAQQAgA0EBajsByAhBACgCzAgvAQBBLkYNAiAAQQAoAuAIQQJqQQAgABABQQBBACgC4AhBAmo2AuAIAkACQEEBECgiA0EiRg0AAkAgA0EnRw0AEB0MAgtBAEEAKALgCEF+ajYC4AgPCxAcC0EAQQAoAuAIQQJqNgLgCAJAQQEQKEFXaiIDQQNLDQACQAJAIAMOBAECAgABC0EAKAKkCEEAKALgCCIDNgIEQQAgA0ECajYC4AhBARAoGkEAKAKkCCIDQQE6ABggA0EAKALgCCICNgIQQQAgAkF+ajYC4AgPC0EAKAKkCCIDQQE6ABggA0EAKALgCCICNgIMIAMgAjYCBEEAQQAvAcgIQX9qOwHICA8LQQBBACgC4AhBfmo2AuAIDwtBACgC4AggAUYNAQtBAC8ByAgNAUEAKALgCCEDQQAoAuQIIQECQANAIAMgAU8NAQJAAkAgAy8BACICQSdGDQAgAkEiRw0BCyAAIAIQKQ8LQQAgA0ECaiIDNgLgCAwACwsQHwsPC0EAQQAoAuAIQX5qNgLgCAuyBgEEf0EAQQAoAuAIIgBBDGoiATYC4AhBARAoIQICQAJAAkACQAJAAkBBACgC4AgiAyABRw0AIAIQLEUNAQsCQAJAAkACQCACQZ9/aiIBQQtNDQACQAJAIAJBKkYNACACQfYARg0FIAJB+wBHDQNBACADQQJqNgLgCEEBECghA0EAKALgCCEBA0AgA0H//wNxECsaQQAoAuAIIQJBARAoGgJAIAEgAhAtIgNBLEcNAEEAQQAoAuAIQQJqNgLgCEEBECghAwtBACgC4AghAgJAIANB/QBGDQAgAiABRg0MIAIhASACQQAoAuQITQ0BDAwLC0EAIAJBAmo2AuAIDAELQQAgA0ECajYC4AhBARAoGkEAKALgCCICIAIQLRoLQQEQKCECDAELIAEODAQAAQYABQAAAAAAAgQLQQAoAuAIIQMCQCACQeYARw0AIAMvAQZB7QBHDQAgAy8BBEHvAEcNACADLwECQfIARw0AQQAgA0EIajYC4AggAEEBECgQKQ8LQQAgA0F+ajYC4AgMAgsCQCADLwEIQfMARw0AIAMvAQZB8wBHDQAgAy8BBEHhAEcNACADLwECQewARw0AIAMvAQoQIEUNAEEAIANBCmo2AuAIQQEQKCECQQAoAuAIIQMgAhArGiADQQAoAuAIEAJBAEEAKALgCEF+ajYC4AgPC0EAIANBBGoiAzYC4AgLQQAgA0EEaiICNgLgCEEAQQA6AMQIA0BBACACQQJqNgLgCEEBECghA0EAKALgCCECAkAgAxArQSByQfsARw0AQQBBACgC4AhBfmo2AuAIDwtBACgC4AgiAyACRg0BIAIgAxACAkBBARAoIgJBLEYNAAJAIAJBPUcNAEEAQQAoAuAIQX5qNgLgCA8LQQBBACgC4AhBfmo2AuAIDwtBACgC4AghAgwACwsPC0EAIANBCmo2AuAIQQEQKBpBACgC4AghAwtBACADQRBqNgLgCAJAQQEQKCICQSpHDQBBAEEAKALgCEECajYC4AhBARAoIQILQQAoAuAIIQMgAhArGiADQQAoAuAIEAJBAEEAKALgCEF+ajYC4AgPCyADIANBDmoQAg8LEB8LdQEBfwJAAkAgAEFfaiIBQQVLDQBBASABdEExcQ0BCyAAQUZqQf//A3FBBkkNACAAQVhqQf//A3FBB0kgAEEpR3ENAAJAIABBpX9qIgFBA0sNACABDgQBAAABAQsgAEH9AEcgAEGFf2pB//8DcUEESXEPC0EBCz0BAX9BASEBAkAgAEH3AEHoAEHpAEHsAEHlABAhDQAgAEHmAEHvAEHyABAiDQAgAEHpAEHmABAjIQELIAELrQEBA39BASEBAkACQAJAAkACQAJAAkAgAC8BACICQUVqIgNBA00NACACQZt/aiIDQQNNDQEgAkEpRg0DIAJB+QBHDQIgAEF+akHmAEHpAEHuAEHhAEHsAEHsABAkDwsgAw4EAgEBBQILIAMOBAIAAAMCC0EAIQELIAEPCyAAQX5qQeUAQewAQfMAECIPCyAAQX5qQeMAQeEAQfQAQeMAECUPCyAAQX5qLwEAQT1GC+0DAQJ/QQAhAQJAIAAvAQBBnH9qIgJBE0sNAAJAAkACQAJAAkACQAJAAkAgAg4UAAECCAgICAgICAMECAgFCAYICAcACyAAQX5qLwEAQZd/aiICQQNLDQcCQAJAIAIOBAAJCQEACyAAQXxqQfYAQe8AECMPCyAAQXxqQfkAQekAQeUAECIPCyAAQX5qLwEAQY1/aiICQQFLDQYCQAJAIAIOAgABAAsCQCAAQXxqLwEAIgJB4QBGDQAgAkHsAEcNCCAAQXpqQeUAECYPCyAAQXpqQeMAECYPCyAAQXxqQeQAQeUAQewAQeUAECUPCyAAQX5qLwEAQe8ARw0FIABBfGovAQBB5QBHDQUCQCAAQXpqLwEAIgJB8ABGDQAgAkHjAEcNBiAAQXhqQekAQe4AQfMAQfQAQeEAQe4AECQPCyAAQXhqQfQAQfkAECMPC0EBIQEgAEF+aiIAQekAECYNBCAAQfIAQeUAQfQAQfUAQfIAECEPCyAAQX5qQeQAECYPCyAAQX5qQeQAQeUAQeIAQfUAQecAQecAQeUAECcPCyAAQX5qQeEAQfcAQeEAQekAECUPCwJAIABBfmovAQAiAkHvAEYNACACQeUARw0BIABBfGpB7gAQJg8LIABBfGpB9ABB6ABB8gAQIiEBCyABC4MBAQN/A0BBAEEAKALgCCIAQQJqIgE2AuAIAkACQAJAIABBACgC5AhPDQAgAS8BACIBQaV/aiICQQFNDQICQCABQXZqIgBBA00NACABQS9HDQQMAgsgAA4EAAMDAAALEB8LDwsCQAJAIAIOAgEAAQtBACAAQQRqNgLgCAwBCxAuGgwACwuRAQEEf0EAKALgCCEAQQAoAuQIIQECQANAIAAiAkECaiEAIAIgAU8NAQJAIAAvAQAiA0HcAEYNAAJAIANBdmoiAkEDTQ0AIANBIkcNAkEAIAA2AuAIDwsgAg4EAgEBAgILIAJBBGohACACLwEEQQ1HDQAgAkEGaiAAIAIvAQZBCkYbIQAMAAsLQQAgADYC4AgQHwuRAQEEf0EAKALgCCEAQQAoAuQIIQECQANAIAAiAkECaiEAIAIgAU8NAQJAIAAvAQAiA0HcAEYNAAJAIANBdmoiAkEDTQ0AIANBJ0cNAkEAIAA2AuAIDwsgAg4EAgEBAgILIAJBBGohACACLwEEQQ1HDQAgAkEGaiAAIAIvAQZBCkYbIQAMAAsLQQAgADYC4AgQHwvJAQEFf0EAKALgCCEAQQAoAuQIIQEDQCAAIgJBAmohAAJAAkAgAiABTw0AIAAvAQAiA0Gkf2oiBEEETQ0BIANBJEcNAiACLwEEQfsARw0CQQBBAC8BxggiAEEBajsBxghBACgC1AggAEEBdGpBAC8Bygg7AQBBACACQQRqNgLgCEEAQQAvAcgIQQFqIgA7AcoIQQAgADsByAgPC0EAIAA2AuAIEB8PCwJAAkAgBA4FAQICAgABC0EAIAA2AuAIDwsgAkEEaiEADAALCzUBAX9BAEEBOgCwCEEAKALgCCEAQQBBACgC5AhBAmo2AuAIQQAgAEEAKAKQCGtBAXU2AsAICzQBAX9BASEBAkAgAEF3akH//wNxQQVJDQAgAEGAAXJBoAFGDQAgAEEuRyAAECxxIQELIAELSQEDf0EAIQYCQCAAQXhqIgdBACgCkAgiCEkNACAHIAEgAiADIAQgBRAURQ0AAkAgByAIRw0AQQEPCyAAQXZqLwEAECAhBgsgBgtZAQN/QQAhBAJAIABBfGoiBUEAKAKQCCIGSQ0AIAAvAQAgA0cNACAAQX5qLwEAIAJHDQAgBS8BACABRw0AAkAgBSAGRw0AQQEPCyAAQXpqLwEAECAhBAsgBAtMAQN/QQAhAwJAIABBfmoiBEEAKAKQCCIFSQ0AIAAvAQAgAkcNACAELwEAIAFHDQACQCAEIAVHDQBBAQ8LIABBfGovAQAQICEDCyADC0sBA39BACEHAkAgAEF2aiIIQQAoApAIIglJDQAgCCABIAIgAyAEIAUgBhAvRQ0AAkAgCCAJRw0AQQEPCyAAQXRqLwEAECAhBwsgBwtmAQN/QQAhBQJAIABBemoiBkEAKAKQCCIHSQ0AIAAvAQAgBEcNACAAQX5qLwEAIANHDQAgAEF8ai8BACACRw0AIAYvAQAgAUcNAAJAIAYgB0cNAEEBDwsgAEF4ai8BABAgIQULIAULPQECf0EAIQICQEEAKAKQCCIDIABLDQAgAC8BACABRw0AAkAgAyAARw0AQQEPCyAAQX5qLwEAECAhAgsgAgtNAQN/QQAhCAJAIABBdGoiCUEAKAKQCCIKSQ0AIAkgASACIAMgBCAFIAYgBxAwRQ0AAkAgCSAKRw0AQQEPCyAAQXJqLwEAECAhCAsgCAucAQEDf0EAKALgCCEBAkADQAJAAkAgAS8BACICQS9HDQACQCABLwECIgFBKkYNACABQS9HDQQQEQwCCyAAEBIMAQsCQAJAIABFDQAgAkF3aiIBQRdLDQFBASABdEGfgIAEcUUNAQwCCyACECpFDQMMAQsgAkGgAUcNAgtBAEEAKALgCCIDQQJqIgE2AuAIIANBACgC5AhJDQALCyACC9cDAQF/QQAoAuAIIQICQAJAIAFBIkYNAAJAIAFBJ0cNABAdDAILEB8PCxAcCyAAIAJBAmpBACgC4AhBACgChAgQAUEAQQAoAuAIQQJqNgLgCEEAECghAEEAKALgCCEBAkACQCAAQeEARw0AIAFBAmpB8wBB8wBB5QBB8gBB9AAQFA0BC0EAIAFBfmo2AuAIDwtBACABQQxqNgLgCAJAQQEQKEH7AEYNAEEAIAE2AuAIDwtBACgC4AgiAiEAA0BBACAAQQJqNgLgCAJAAkACQEEBECgiAEEiRg0AIABBJ0cNARAdQQBBACgC4AhBAmo2AuAIQQEQKCEADAILEBxBAEEAKALgCEECajYC4AhBARAoIQAMAQsgABArIQALAkAgAEE6Rg0AQQAgATYC4AgPC0EAQQAoAuAIQQJqNgLgCAJAAkBBARAoIgBBIkYNAAJAIABBJ0cNABAdDAILQQAgATYC4AgPCxAcC0EAQQAoAuAIQQJqNgLgCAJAAkBBARAoIgBBLEYNACAAQf0ARg0BQQAgATYC4AgPC0EAQQAoAuAIQQJqNgLgCEEBEChB/QBGDQBBACgC4AghAAwBCwtBACgCpAgiASACNgIQIAFBACgC4AhBAmo2AgwLMAEBfwJAAkAgAEF3aiIBQRdLDQBBASABdEGNgIAEcQ0BCyAAQaABRg0AQQAPC0EBC20BAn8CQAJAA0ACQCAAQf//A3EiAUF3aiICQRdLDQBBASACdEGfgIAEcQ0CCyABQaABRg0BIAAhAiABECwNAkEAIQJBAEEAKALgCCIAQQJqNgLgCCAALwECIgANAAwCCwsgACECCyACQf//A3ELaAECf0EBIQECQAJAIABBX2oiAkEFSw0AQQEgAnRBMXENAQsgAEH4/wNxQShGDQAgAEFGakH//wNxQQZJDQACQCAAQaV/aiICQQNLDQAgAkEBRw0BCyAAQYV/akH//wNxQQRJIQELIAELYAECfwJAQQAoAuAIIgIvAQAiA0HhAEcNAEEAIAJBBGo2AuAIQQEQKCECQQAoAuAIIQAgAhArGkEAKALgCCEBQQEQKCEDQQAoAuAIIQILAkAgAiAARg0AIAAgARACCyADC4kBAQV/QQAoAuAIIQBBACgC5AghAQN/IABBAmohAgJAAkAgACABTw0AIAIvAQAiA0Gkf2oiBEEBTQ0BIAIhACADQXZqIgNBA0sNAiACIQAgAw4EAAICAAALQQAgAjYC4AgQH0EADwsCQAJAIAQOAgEAAQtBACACNgLgCEHdAA8LIABBBGohAAwACwtJAQF/QQAhBwJAIAAvAQogBkcNACAALwEIIAVHDQAgAC8BBiAERw0AIAAvAQQgA0cNACAALwECIAJHDQAgAC8BACABRiEHCyAHC1MBAX9BACEIAkAgAC8BDCAHRw0AIAAvAQogBkcNACAALwEIIAVHDQAgAC8BBiAERw0AIAAvAQQgA0cNACAALwECIAJHDQAgAC8BACABRiEICyAICwsfAgBBgAgLAgAAAEGECAsQAQAAAAIAAAAABAAAcDgAAA==","undefined"!=typeof Buffer?Buffer.from(E,"base64"):Uint8Array.from(atob(E),A=>A.charCodeAt(0)))).then(WebAssembly.instantiate).then(({exports:A})=>{B=A});exports.init=init;var E;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b2e65ce5f4124b44b8031c66c3f290573a66682
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/dist/lexer.js"
@@ -0,0 +1,2 @@
+/* es-module-lexer 0.6.0 */
+const A=1===new Uint8Array(new Uint16Array([1]).buffer)[0];export function parse(E,g="@"){if(!B)return init.then(()=>parse(E));const I=E.length+1,w=(B.__heap_base.value||B.__heap_base)+4*I-B.memory.buffer.byteLength;w>0&&B.memory.grow(Math.ceil(w/65536));const D=B.sa(I-1);if((A?C:Q)(E,new Uint16Array(B.memory.buffer,D,I)),!B.parse())throw Object.assign(new Error(`Parse error ${g}:${E.slice(0,B.e()).split("\n").length}:${B.e()-E.lastIndexOf("\n",B.e()-1)}`),{idx:B.e()});const L=[],N=[];for(;B.ri();){const A=B.is(),Q=B.ie(),C=B.ai(),g=B.id(),I=B.ss(),w=B.se();let D;B.ip()&&(D=J(E.slice(-1===g?A-1:A,-1===g?Q+1:Q))),L.push({n:D,s:A,e:Q,ss:I,se:w,d:g,a:C})}for(;B.re();)N.push(E.slice(B.es(),B.ee()));function J(A){try{return(0,eval)(A)}catch{}}return[L,N,!!B.f()]}function Q(A,Q){const C=A.length;let B=0;for(;B<C;){const C=A.charCodeAt(B);Q[B++]=(255&C)<<8|C>>>8}}function C(A,Q){const C=A.length;let B=0;for(;B<C;)Q[B]=A.charCodeAt(B++)}let B;export const init=WebAssembly.compile((E="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","undefined"!=typeof Buffer?Buffer.from(E,"base64"):Uint8Array.from(atob(E),A=>A.charCodeAt(0)))).then(WebAssembly.instantiate).then(({exports:A})=>{B=A});var E;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5ceff66d836c1375a3f30543e2ead580d6341475
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/package.json"
@@ -0,0 +1,39 @@
+{
+  "name": "es-module-lexer",
+  "version": "0.6.0",
+  "description": "Lexes ES modules returning their import/export metadata",
+  "main": "dist/lexer.cjs",
+  "module": "dist/lexer.js",
+  "types": "types/lexer.d.ts",
+  "scripts": {
+    "test": "NODE_OPTIONS=\"--experimental-modules\" mocha -b -u tdd test/*.cjs",
+    "build": "node --experimental-modules build.js && babel dist/lexer.js | terser -o dist/lexer.cjs",
+    "build-wasm": "make lib/lexer.wasm && node build.js",
+    "bench": "node --experimental-modules --expose-gc bench/index.js",
+    "prepublishOnly": "npm run build",
+    "footprint": "npm run build && cat dist/lexer.js | gzip -9f | wc -c"
+  },
+  "author": "Guy Bedford",
+  "license": "MIT",
+  "devDependencies": {
+    "@babel/cli": "^7.5.5",
+    "@babel/core": "^7.5.5",
+    "@babel/plugin-transform-modules-commonjs": "^7.5.0",
+    "kleur": "^2.0.2",
+    "mocha": "^5.2.0",
+    "terser": "^4.1.4"
+  },
+  "files": [
+    "dist",
+    "types"
+  ],
+  "type": "module",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/guybedford/es-module-lexer.git"
+  },
+  "bugs": {
+    "url": "https://github.com/guybedford/es-module-lexer/issues"
+  },
+  "homepage": "https://github.com/guybedford/es-module-lexer#readme"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/types/lexer.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/types/lexer.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a5dd9d5064b449e0ec1f57abee3a653a7099c0a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/es-module-lexer/types/lexer.d.ts"
@@ -0,0 +1,79 @@
+export interface ImportSpecifier {
+  /**
+   * Module name
+   * 
+   * To handle escape sequences in specifier strings, the .n field of imported specifiers will be provided where possible.
+   * 
+   * For dynamic import expressions, this field will be empty if not a valid JS string.
+   * 
+   * @example
+   * const [imports1, exports1] = parse(String.raw`import './\u0061\u0062.js'`);
+   * imports1[0].n;
+   * // Returns "./ab.js"
+   * 
+   * const [imports2, exports2] = parse(`import("./ab.js")`);
+   * imports2[0].n;
+   * // Returns "./ab.js"
+   * 
+   * const [imports3, exports3] = parse(`import("./" + "ab.js")`);
+   * imports3[0].n;
+   * // Returns undefined
+   */
+  readonly n: string | undefined;
+  /**
+   * Start of module specifier
+   * 
+   * @example
+   * const source = `import { a } from 'asdf'`;
+   * const [imports, exports] = parse(source);
+   * source.substring(imports[0].s, imports[0].e);
+   * // Returns "asdf"
+   */
+  readonly s: number;
+  /**
+   * End of module specifier
+   */
+  readonly e: number;
+
+  /**
+   * Start of import statement
+   * 
+   * @example
+   * const source = `import { a } from 'asdf'`;
+   * const [imports, exports] = parse(source);
+   * source.substring(imports[0].ss, imports[0].se);
+   * // Returns "import { a } from 'asdf';"
+   */
+  readonly ss: number;
+  /**
+   * End of import statement
+   */
+  readonly se: number;
+
+  /**
+   * If this import statement is a dynamic import, this is the start value.
+   * Otherwise this is `-1`.
+   */
+  readonly d: number;
+}
+
+/**
+ * Wait for init to resolve before calling `parse`.
+ */
+export const init: Promise<void>;
+
+/**
+ * Outputs the list of exports and locations of import specifiers,
+ * including dynamic import and import meta handling.
+ * 
+ * @param source Source code to parser
+ * @param name Optional sourcename
+ * @returns Tuple contaning imports list and exports list.
+ */
+export function parse(
+  source: string,
+  name?: string
+): readonly [
+  imports: ReadonlyArray<ImportSpecifier>,
+  exports: ReadonlyArray<string>
+];
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad236c492050394ade5d7d3d1749e5bcfcc8542b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.js"
@@ -0,0 +1,22 @@
+const { dirname, resolve } = require('path');
+const { readdir, stat } = require('fs');
+const { promisify } = require('util');
+
+const toStats = promisify(stat);
+const toRead = promisify(readdir);
+
+module.exports = async function (start, callback) {
+	let dir = resolve('.', start);
+	let tmp, stats = await toStats(dir);
+
+	if (!stats.isDirectory()) {
+		dir = dirname(dir);
+	}
+
+	while (true) {
+		tmp = await callback(dir, await toRead(dir));
+		if (tmp) return resolve(dir, tmp);
+		dir = dirname(tmp = dir);
+		if (tmp === dir) break;
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..bf95be03425c909cd4aaef11fdb7ac6fe31e2dd3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/dist/index.mjs"
@@ -0,0 +1,22 @@
+import { dirname, resolve } from 'path';
+import { readdir, stat } from 'fs';
+import { promisify } from 'util';
+
+const toStats = promisify(stat);
+const toRead = promisify(readdir);
+
+export default async function (start, callback) {
+	let dir = resolve('.', start);
+	let tmp, stats = await toStats(dir);
+
+	if (!stats.isDirectory()) {
+		dir = dirname(dir);
+	}
+
+	while (true) {
+		tmp = await callback(dir, await toRead(dir));
+		if (tmp) return resolve(dir, tmp);
+		dir = dirname(tmp = dir);
+		if (tmp === dir) break;
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..283e398db121709cd5027431c479d07d6e01464e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/index.d.ts"
@@ -0,0 +1,3 @@
+type Promisable<T> = T | Promise<T>;
+export type Callback = (directory: string, files: string[]) => Promisable<string | false | void>;
+export default function (directory: string, callback: Callback): Promise<string | void>;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/license" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/license"
new file mode 100644
index 0000000000000000000000000000000000000000..fa6089faba3cf381229744c9f21ed3ae9ed5014a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/license"
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Luke Edwards <luke.edwards05@gmail.com> (lukeed.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0d1bfce98143003bc0b07de8be4de941a1f5e85f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/package.json"
@@ -0,0 +1,61 @@
+{
+  "name": "escalade",
+  "version": "3.1.1",
+  "repository": "lukeed/escalade",
+  "description": "A tiny (183B to 210B) and fast utility to ascend parent directories",
+  "module": "dist/index.mjs",
+  "main": "dist/index.js",
+  "types": "index.d.ts",
+  "license": "MIT",
+  "author": {
+    "name": "Luke Edwards",
+    "email": "luke.edwards05@gmail.com",
+    "url": "https://lukeed.com"
+  },
+  "exports": {
+    ".": [
+      {
+        "import": "./dist/index.mjs",
+        "require": "./dist/index.js"
+      },
+      "./dist/index.js"
+    ],
+    "./sync": [
+      {
+        "import": "./sync/index.mjs",
+        "require": "./sync/index.js"
+      },
+      "./sync/index.js"
+    ]
+  },
+  "files": [
+    "*.d.ts",
+    "dist",
+    "sync"
+  ],
+  "modes": {
+    "sync": "src/sync.js",
+    "default": "src/async.js"
+  },
+  "engines": {
+    "node": ">=6"
+  },
+  "scripts": {
+    "build": "bundt",
+    "pretest": "npm run build",
+    "test": "uvu -r esm test -i fixtures"
+  },
+  "keywords": [
+    "find",
+    "parent",
+    "parents",
+    "directory",
+    "search",
+    "walk"
+  ],
+  "devDependencies": {
+    "bundt": "1.1.1",
+    "esm": "3.2.25",
+    "uvu": "0.3.3"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..4e2195c1bb80ef6621ad207812a7fc9c663f8d16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/readme.md"
@@ -0,0 +1,211 @@
+# escalade [![CI](https://github.com/lukeed/escalade/workflows/CI/badge.svg)](https://github.com/lukeed/escalade/actions) [![codecov](https://badgen.now.sh/codecov/c/github/lukeed/escalade)](https://codecov.io/gh/lukeed/escalade)
+
+> A tiny (183B to 210B) and [fast](#benchmarks) utility to ascend parent directories
+
+With [escalade](https://en.wikipedia.org/wiki/Escalade), you can scale parent directories until you've found what you're looking for.<br>Given an input file or directory, `escalade` will continue executing your callback function until either:
+
+1) the callback returns a truthy value
+2) `escalade` has reached the system root directory (eg, `/`)
+
+> **Important:**<br>Please note that `escalade` only deals with direct ancestry – it will not dive into parents' sibling directories.
+
+---
+
+**Notice:** As of v3.1.0, `escalade` now includes [Deno support](http://deno.land/x/escalade)! Please see [Deno Usage](#deno) below.
+
+---
+
+## Install
+
+```
+$ npm install --save escalade
+```
+
+
+## Modes
+
+There are two "versions" of `escalade` available:
+
+#### "async"
+> **Node.js:** >= 8.x<br>
+> **Size (gzip):** 210 bytes<br>
+> **Availability:** [CommonJS](https://unpkg.com/escalade/dist/index.js), [ES Module](https://unpkg.com/escalade/dist/index.mjs)
+
+This is the primary/default mode. It makes use of `async`/`await` and [`util.promisify`](https://nodejs.org/api/util.html#util_util_promisify_original).
+
+#### "sync"
+> **Node.js:** >= 6.x<br>
+> **Size (gzip):** 183 bytes<br>
+> **Availability:** [CommonJS](https://unpkg.com/escalade/sync/index.js), [ES Module](https://unpkg.com/escalade/sync/index.mjs)
+
+This is the opt-in mode, ideal for scenarios where `async` usage cannot be supported.
+
+
+## Usage
+
+***Example Structure***
+
+```
+/Users/lukeed
+  └── oss
+    ├── license
+    └── escalade
+      ├── package.json
+      └── test
+        └── fixtures
+          ├── index.js
+          └── foobar
+            └── demo.js
+```
+
+***Example Usage***
+
+```js
+//~> demo.js
+import { join } from 'path';
+import escalade from 'escalade';
+
+const input = join(__dirname, 'demo.js');
+// or: const input = __dirname;
+
+const pkg = await escalade(input, (dir, names) => {
+  console.log('~> dir:', dir);
+  console.log('~> names:', names);
+  console.log('---');
+
+  if (names.includes('package.json')) {
+    // will be resolved into absolute
+    return 'package.json';
+  }
+});
+
+//~> dir: /Users/lukeed/oss/escalade/test/fixtures/foobar
+//~> names: ['demo.js']
+//---
+//~> dir: /Users/lukeed/oss/escalade/test/fixtures
+//~> names: ['index.js', 'foobar']
+//---
+//~> dir: /Users/lukeed/oss/escalade/test
+//~> names: ['fixtures']
+//---
+//~> dir: /Users/lukeed/oss/escalade
+//~> names: ['package.json', 'test']
+//---
+
+console.log(pkg);
+//=> /Users/lukeed/oss/escalade/package.json
+
+// Now search for "missing123.txt"
+// (Assume it doesn't exist anywhere!)
+const missing = await escalade(input, (dir, names) => {
+  console.log('~> dir:', dir);
+  return names.includes('missing123.txt') && 'missing123.txt';
+});
+
+//~> dir: /Users/lukeed/oss/escalade/test/fixtures/foobar
+//~> dir: /Users/lukeed/oss/escalade/test/fixtures
+//~> dir: /Users/lukeed/oss/escalade/test
+//~> dir: /Users/lukeed/oss/escalade
+//~> dir: /Users/lukeed/oss
+//~> dir: /Users/lukeed
+//~> dir: /Users
+//~> dir: /
+
+console.log(missing);
+//=> undefined
+```
+
+> **Note:** To run the above example with "sync" mode, import from `escalade/sync` and remove the `await` keyword.
+
+
+## API
+
+### escalade(input, callback)
+Returns: `string|void` or `Promise<string|void>`
+
+When your `callback` locates a file, `escalade` will resolve/return with an absolute path.<br>
+If your `callback` was never satisfied, then `escalade` will resolve/return with nothing (undefined).
+
+> **Important:**<br>The `sync` and `async` versions share the same API.<br>The **only** difference is that `sync` is not Promise-based.
+
+#### input
+Type: `string`
+
+The path from which to start ascending.
+
+This may be a file or a directory path.<br>However, when `input` is a file, `escalade` will begin with its parent directory.
+
+> **Important:** Unless given an absolute path, `input` will be resolved from `process.cwd()` location.
+
+#### callback
+Type: `Function`
+
+The callback to execute for each ancestry level. It always is given two arguments:
+
+1) `dir` - an absolute path of the current parent directory
+2) `names` - a list (`string[]`) of contents _relative to_ the `dir` parent
+
+> **Note:** The `names` list can contain names of files _and_ directories.
+
+When your callback returns a _falsey_ value, then `escalade` will continue with `dir`'s parent directory, re-invoking your callback with new argument values.
+
+When your callback returns a string, then `escalade` stops iteration immediately.<br>
+If the string is an absolute path, then it's left as is. Otherwise, the string is resolved into an absolute path _from_ the `dir` that housed the satisfying condition.
+
+> **Important:** Your `callback` can be a `Promise/AsyncFunction` when using the "async" version of `escalade`.
+
+## Benchmarks
+
+> Running on Node.js v10.13.0
+
+```
+# Load Time
+  find-up         3.891ms
+  escalade        0.485ms
+  escalade/sync   0.309ms
+
+# Levels: 6 (target = "foo.txt"):
+  find-up          x 24,856 ops/sec ±6.46% (55 runs sampled)
+  escalade         x 73,084 ops/sec ±4.23% (73 runs sampled)
+  find-up.sync     x  3,663 ops/sec ±1.12% (83 runs sampled)
+  escalade/sync    x  9,360 ops/sec ±0.62% (88 runs sampled)
+
+# Levels: 12 (target = "package.json"):
+  find-up          x 29,300 ops/sec ±10.68% (70 runs sampled)
+  escalade         x 73,685 ops/sec ± 5.66% (66 runs sampled)
+  find-up.sync     x  1,707 ops/sec ± 0.58% (91 runs sampled)
+  escalade/sync    x  4,667 ops/sec ± 0.68% (94 runs sampled)
+
+# Levels: 18 (target = "missing123.txt"):
+  find-up          x 21,818 ops/sec ±17.37% (14 runs sampled)
+  escalade         x 67,101 ops/sec ±21.60% (20 runs sampled)
+  find-up.sync     x  1,037 ops/sec ± 2.86% (88 runs sampled)
+  escalade/sync    x  1,248 ops/sec ± 0.50% (93 runs sampled)
+```
+
+## Deno
+
+As of v3.1.0, `escalade` is available on the Deno registry.
+
+Please note that the [API](#api) is identical and that there are still [two modes](#modes) from which to choose:
+
+```ts
+// Choose "async" mode
+import escalade from 'https://deno.land/escalade/async.ts';
+
+// Choose "sync" mode
+import escalade from 'https://deno.land/escalade/sync.ts';
+```
+
+> **Important:** The `allow-read` permission is required!
+
+
+## Related
+
+- [premove](https://github.com/lukeed/premove) - A tiny (247B) utility to remove items recursively
+- [totalist](https://github.com/lukeed/totalist) - A tiny (195B to 224B) utility to recursively list all (total) files in a directory
+- [mk-dirs](https://github.com/lukeed/mk-dirs) - A tiny (420B) utility to make a directory and its parents, recursively
+
+## License
+
+MIT © [Luke Edwards](https://lukeed.com)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..746ddd39a3a6a2f2f76bad501acbcda9cfe632e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.d.ts"
@@ -0,0 +1,2 @@
+export type Callback = (directory: string, files: string[]) => string | false | void;
+export default function (directory: string, callback: Callback): string | void;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..902cc46cd9a80b10aa787e067ff1936ada95505d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.js"
@@ -0,0 +1,18 @@
+const { dirname, resolve } = require('path');
+const { readdirSync, statSync } = require('fs');
+
+module.exports = function (start, callback) {
+	let dir = resolve('.', start);
+	let tmp, stats = statSync(dir);
+
+	if (!stats.isDirectory()) {
+		dir = dirname(dir);
+	}
+
+	while (true) {
+		tmp = callback(dir, readdirSync(dir));
+		if (tmp) return resolve(dir, tmp);
+		dir = dirname(tmp = dir);
+		if (tmp === dir) break;
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..3cdc5bd1fee04733ea106fd6cdde40ec094880cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/escalade/sync/index.mjs"
@@ -0,0 +1,18 @@
+import { dirname, resolve } from 'path';
+import { readdirSync, statSync } from 'fs';
+
+export default function (start, callback) {
+	let dir = resolve('.', start);
+	let tmp, stats = statSync(dir);
+
+	if (!stats.isDirectory()) {
+		dir = dirname(dir);
+	}
+
+	while (true) {
+		tmp = callback(dir, readdirSync(dir));
+		if (tmp) return resolve(dir, tmp);
+		dir = dirname(tmp = dir);
+		if (tmp === dir) break;
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cc07de01cf8e2bd7e6dde0e351f3e0c5a2740ff3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/CHANGELOG.md"
@@ -0,0 +1,70 @@
+v5.1.1 - September 12, 2020
+
+* [`9b528d7`](https://github.com/eslint/eslint-scope/commit/9b528d778c381718c12dabfb7f1c0e0dc6b36e49) Upgrade: esrecurse version to ^4.3.0 (#64) (Timofey Kachalov)
+* [`f758bbc`](https://github.com/eslint/eslint-scope/commit/f758bbc3d49b9b9ea2289a5d6a6bba8dcf2c4903) Chore: fix definiton -> definition typo in comments (#63) (Kevin Kirsche)
+* [`7513734`](https://github.com/eslint/eslint-scope/commit/751373473375b3f2edc4eaf1c8d2763d8435bb72) Chore: move to GitHub Actions (#62) (Kai Cataldo)
+
+v5.1.0 - June 4, 2020
+
+* [`d4a3764`](https://github.com/eslint/eslint-scope/commit/d4a376434b16289c1a428d7e304576e997520873) Update: support new export syntax (#56) (Toru Nagashima)
+
+v5.0.0 - July 20, 2019
+
+* [`e9fa22e`](https://github.com/eslint/eslint-scope/commit/e9fa22ea412c26cf2761fa98af7e715644bdb464) Upgrade: update dependencies after dropping support for Node <8 (#53) (Kai Cataldo)
+* [`ee9f7c1`](https://github.com/eslint/eslint-scope/commit/ee9f7c12721aa195ba7e0e69551f49bfdb479951) Breaking: drop support for Node v6 (#54) (Kai Cataldo)
+
+v4.0.3 - March 15, 2019
+
+* [`299df64`](https://github.com/eslint/eslint-scope/commit/299df64bdafb30b4d9372e4b7af0cf51a3818c4a) Fix: arrow function scope strictness (take 2) (#52) (futpib)
+
+v4.0.2 - March 1, 2019
+
+* [`c925600`](https://github.com/eslint/eslint-scope/commit/c925600a684ae0f71b96f85339437a43b4d50d99) Revert "Fix: Arrow function scope strictness (fixes #49) (#50)" (#51) (Teddy Katz)
+
+v4.0.1 - March 1, 2019
+
+* [`2533966`](https://github.com/eslint/eslint-scope/commit/2533966faf317df5a3847fab937ba462c16808b8) Fix: Arrow function scope strictness (fixes #49) (#50) (futpib)
+* [`0cbeea5`](https://github.com/eslint/eslint-scope/commit/0cbeea51dfb66ab88ea34b0e3b4ad5e6cc210f2f) Chore: add supported Node.js versions to CI (#47) (Kai Cataldo)
+* [`b423057`](https://github.com/eslint/eslint-scope/commit/b42305760638b8edf4667acf1445e450869bd983) Upgrade: eslint-release@1.0.0 (#46) (Teddy Katz)
+
+v4.0.0 - June 21, 2018
+
+
+
+v4.0.0-rc.0 - June 9, 2018
+
+* 3b919b8 Build: Adding rc release script to package.json (#38) (Kevin Partington)
+* 137732a Chore: avoid creating package-lock.json files (#37) (Teddy Katz)
+
+v4.0.0-alpha.0 - April 27, 2018
+
+* 7cc3769 Upgrade: eslint-release ^0.11.1 (#36) (Teddy Katz)
+* c9f6967 Breaking: remove TDZScope (refs eslint/eslint#10245) (#35) (Toru Nagashima)
+* 982a71f Fix: wrong resolution about default parameters (#33) (Toru Nagashima)
+* 57889f1 Docs: Remove extra header line from LICENSE (#32) (Gyandeep Singh)
+
+v3.7.1 - April 12, 2017
+
+* ced6262 Fix: restore previous Scope API exports from escope (#31) (Vitor Balocco)
+* 5c3d966 Fix: Remove and Modify tests that contain invalid ES6 syntax (#29) (Reyad Attiyat)
+
+v3.7.0 - March 17, 2017
+
+* 9e27835 Chore: Add files section to package.json (#24) (Ilya Volodin)
+* 3e4d123 Upgrade: eslint-config-eslint to 4.0.0 (#21) (Teddy Katz)
+* 38c50fb Chore: Rename src to lib and test to tests (#20) (Corbin Uselton)
+* f4cd920 Chore: Remove esprima (#19) (Corbin Uselton)
+* f81fad5 Revert "Chore: Remove esprima" (#18) (James Henry)
+* 31b0085 Chore: Remove es6-map and es6-weakmap as they are included in node4 (#10) (#13) (Corbin Uselton)
+* 12a1ca1 Add Makefile.js and eslint (#15) (Reyad Attiyat)
+* 7d23f8e Chore: Remove es6-map and es6-weakmap as they are included in node4 (#10) (Corbin Uselton)
+* 019441e Chore: Convert to ES6 that is supported on Node 4, commonjs modules and remove Babel (#14) (Corbin Uselton)
+* c647f65 Update: Add check for node.body in referencer (#2) (Corbin Uselton)
+* eb5c9db Remove browserify and jsdoc (#12) (Corbin Uselton)
+* cf38df0 Chore: Update README.md (#3) (James Henry)
+* 8a142ca Chore: Add eslint-release scripts (#6) (James Henry)
+* e60d8cb Chore: Remove unused bower.json (#5) (James Henry)
+* 049c545 Chore: Fix tests for eslint-scope (#4) (James Henry)
+* f026aab Chore: Update package.json for eslint fork (#1) (James Henry)
+* a94d281 Chore: Update license with JSF copyright (Nicholas C. Zakas)
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..d36a526f7ed5d10c43c68f34622efba7e62fc8a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/LICENSE"
@@ -0,0 +1,22 @@
+Copyright JS Foundation and other contributors, https://js.foundation
+Copyright (C) 2012-2013 Yusuke Suzuki (twitter: @Constellation) and other contributors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..7e7ce0d345cdf2aa88d39d757a9fd5c5abc7575c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/README.md"
@@ -0,0 +1,54 @@
+# ESLint Scope
+
+ESLint Scope is the [ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm) scope analyzer used in ESLint. It is a fork of [escope](http://github.com/estools/escope).
+
+## Usage
+
+Install:
+
+```
+npm i eslint-scope --save
+```
+
+Example:
+
+```js
+var eslintScope = require('eslint-scope');
+var espree = require('espree');
+var estraverse = require('estraverse');
+
+var ast = espree.parse(code);
+var scopeManager = eslintScope.analyze(ast);
+
+var currentScope = scopeManager.acquire(ast);   // global scope
+
+estraverse.traverse(ast, {
+    enter: function(node, parent) {
+        // do stuff
+
+        if (/Function/.test(node.type)) {
+            currentScope = scopeManager.acquire(node);  // get current function scope
+        }
+    },
+    leave: function(node, parent) {
+        if (/Function/.test(node.type)) {
+            currentScope = currentScope.upper;  // set to parent scope
+        }
+
+        // do stuff
+    }
+});
+```
+
+## Contributing
+
+Issues and pull requests will be triaged and responded to as quickly as possible. We operate under the [ESLint Contributor Guidelines](http://eslint.org/docs/developer-guide/contributing), so please be sure to read them before contributing. If you're not sure where to dig in, check out the [issues](https://github.com/eslint/eslint-scope/issues).
+
+## Build Commands
+
+* `npm test` - run all linting and tests
+* `npm run lint` - run all linting
+
+## License
+
+ESLint Scope is licensed under a permissive BSD 2-clause license.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/definition.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/definition.js"
new file mode 100644
index 0000000000000000000000000000000000000000..172bfe23b5fdcf07c827559f46be1e54f6b6de37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/definition.js"
@@ -0,0 +1,86 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+const Variable = require("./variable");
+
+/**
+ * @class Definition
+ */
+class Definition {
+    constructor(type, name, node, parent, index, kind) {
+
+        /**
+         * @member {String} Definition#type - type of the occurrence (e.g. "Parameter", "Variable", ...).
+         */
+        this.type = type;
+
+        /**
+         * @member {espree.Identifier} Definition#name - the identifier AST node of the occurrence.
+         */
+        this.name = name;
+
+        /**
+         * @member {espree.Node} Definition#node - the enclosing node of the identifier.
+         */
+        this.node = node;
+
+        /**
+         * @member {espree.Node?} Definition#parent - the enclosing statement node of the identifier.
+         */
+        this.parent = parent;
+
+        /**
+         * @member {Number?} Definition#index - the index in the declaration statement.
+         */
+        this.index = index;
+
+        /**
+         * @member {String?} Definition#kind - the kind of the declaration statement.
+         */
+        this.kind = kind;
+    }
+}
+
+/**
+ * @class ParameterDefinition
+ */
+class ParameterDefinition extends Definition {
+    constructor(name, node, index, rest) {
+        super(Variable.Parameter, name, node, null, index, null);
+
+        /**
+         * Whether the parameter definition is a part of a rest parameter.
+         * @member {boolean} ParameterDefinition#rest
+         */
+        this.rest = rest;
+    }
+}
+
+module.exports = {
+    ParameterDefinition,
+    Definition
+};
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f16fa40f8323ffd08439d1812cdd0603ec2dd75
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/index.js"
@@ -0,0 +1,165 @@
+/*
+  Copyright (C) 2012-2014 Yusuke Suzuki <utatane.tea@gmail.com>
+  Copyright (C) 2013 Alex Seville <hi@alexanderseville.com>
+  Copyright (C) 2014 Thiago de Arruda <tpadilha84@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/**
+ * Escope (<a href="http://github.com/estools/escope">escope</a>) is an <a
+ * href="http://www.ecma-international.org/publications/standards/Ecma-262.htm">ECMAScript</a>
+ * scope analyzer extracted from the <a
+ * href="http://github.com/estools/esmangle">esmangle project</a/>.
+ * <p>
+ * <em>escope</em> finds lexical scopes in a source program, i.e. areas of that
+ * program where different occurrences of the same identifier refer to the same
+ * variable. With each scope the contained variables are collected, and each
+ * identifier reference in code is linked to its corresponding variable (if
+ * possible).
+ * <p>
+ * <em>escope</em> works on a syntax tree of the parsed source code which has
+ * to adhere to the <a
+ * href="https://developer.mozilla.org/en-US/docs/SpiderMonkey/Parser_API">
+ * Mozilla Parser API</a>. E.g. <a href="https://github.com/eslint/espree">espree</a> is a parser
+ * that produces such syntax trees.
+ * <p>
+ * The main interface is the {@link analyze} function.
+ * @module escope
+ */
+"use strict";
+
+/* eslint no-underscore-dangle: ["error", { "allow": ["__currentScope"] }] */
+
+const assert = require("assert");
+
+const ScopeManager = require("./scope-manager");
+const Referencer = require("./referencer");
+const Reference = require("./reference");
+const Variable = require("./variable");
+const Scope = require("./scope").Scope;
+const version = require("../package.json").version;
+
+/**
+ * Set the default options
+ * @returns {Object} options
+ */
+function defaultOptions() {
+    return {
+        optimistic: false,
+        directive: false,
+        nodejsScope: false,
+        impliedStrict: false,
+        sourceType: "script", // one of ['script', 'module']
+        ecmaVersion: 5,
+        childVisitorKeys: null,
+        fallback: "iteration"
+    };
+}
+
+/**
+ * Preform deep update on option object
+ * @param {Object} target - Options
+ * @param {Object} override - Updates
+ * @returns {Object} Updated options
+ */
+function updateDeeply(target, override) {
+
+    /**
+     * Is hash object
+     * @param {Object} value - Test value
+     * @returns {boolean} Result
+     */
+    function isHashObject(value) {
+        return typeof value === "object" && value instanceof Object && !(value instanceof Array) && !(value instanceof RegExp);
+    }
+
+    for (const key in override) {
+        if (Object.prototype.hasOwnProperty.call(override, key)) {
+            const val = override[key];
+
+            if (isHashObject(val)) {
+                if (isHashObject(target[key])) {
+                    updateDeeply(target[key], val);
+                } else {
+                    target[key] = updateDeeply({}, val);
+                }
+            } else {
+                target[key] = val;
+            }
+        }
+    }
+    return target;
+}
+
+/**
+ * Main interface function. Takes an Espree syntax tree and returns the
+ * analyzed scopes.
+ * @function analyze
+ * @param {espree.Tree} tree - Abstract Syntax Tree
+ * @param {Object} providedOptions - Options that tailor the scope analysis
+ * @param {boolean} [providedOptions.optimistic=false] - the optimistic flag
+ * @param {boolean} [providedOptions.directive=false]- the directive flag
+ * @param {boolean} [providedOptions.ignoreEval=false]- whether to check 'eval()' calls
+ * @param {boolean} [providedOptions.nodejsScope=false]- whether the whole
+ * script is executed under node.js environment. When enabled, escope adds
+ * a function scope immediately following the global scope.
+ * @param {boolean} [providedOptions.impliedStrict=false]- implied strict mode
+ * (if ecmaVersion >= 5).
+ * @param {string} [providedOptions.sourceType='script']- the source type of the script. one of 'script' and 'module'
+ * @param {number} [providedOptions.ecmaVersion=5]- which ECMAScript version is considered
+ * @param {Object} [providedOptions.childVisitorKeys=null] - Additional known visitor keys. See [esrecurse](https://github.com/estools/esrecurse)'s the `childVisitorKeys` option.
+ * @param {string} [providedOptions.fallback='iteration'] - A kind of the fallback in order to encounter with unknown node. See [esrecurse](https://github.com/estools/esrecurse)'s the `fallback` option.
+ * @returns {ScopeManager} ScopeManager
+ */
+function analyze(tree, providedOptions) {
+    const options = updateDeeply(defaultOptions(), providedOptions);
+    const scopeManager = new ScopeManager(options);
+    const referencer = new Referencer(options, scopeManager);
+
+    referencer.visit(tree);
+
+    assert(scopeManager.__currentScope === null, "currentScope should be null.");
+
+    return scopeManager;
+}
+
+module.exports = {
+
+    /** @name module:escope.version */
+    version,
+
+    /** @name module:escope.Reference */
+    Reference,
+
+    /** @name module:escope.Variable */
+    Variable,
+
+    /** @name module:escope.Scope */
+    Scope,
+
+    /** @name module:escope.ScopeManager */
+    ScopeManager,
+    analyze
+};
+
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/pattern-visitor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/pattern-visitor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..afa629173b73aef59de6eca0ed52e5216d879648
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/pattern-visitor.js"
@@ -0,0 +1,152 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+/* eslint-disable no-undefined */
+
+const Syntax = require("estraverse").Syntax;
+const esrecurse = require("esrecurse");
+
+/**
+ * Get last array element
+ * @param {array} xs - array
+ * @returns {any} Last elment
+ */
+function getLast(xs) {
+    return xs[xs.length - 1] || null;
+}
+
+class PatternVisitor extends esrecurse.Visitor {
+    static isPattern(node) {
+        const nodeType = node.type;
+
+        return (
+            nodeType === Syntax.Identifier ||
+            nodeType === Syntax.ObjectPattern ||
+            nodeType === Syntax.ArrayPattern ||
+            nodeType === Syntax.SpreadElement ||
+            nodeType === Syntax.RestElement ||
+            nodeType === Syntax.AssignmentPattern
+        );
+    }
+
+    constructor(options, rootPattern, callback) {
+        super(null, options);
+        this.rootPattern = rootPattern;
+        this.callback = callback;
+        this.assignments = [];
+        this.rightHandNodes = [];
+        this.restElements = [];
+    }
+
+    Identifier(pattern) {
+        const lastRestElement = getLast(this.restElements);
+
+        this.callback(pattern, {
+            topLevel: pattern === this.rootPattern,
+            rest: lastRestElement !== null && lastRestElement !== undefined && lastRestElement.argument === pattern,
+            assignments: this.assignments
+        });
+    }
+
+    Property(property) {
+
+        // Computed property's key is a right hand node.
+        if (property.computed) {
+            this.rightHandNodes.push(property.key);
+        }
+
+        // If it's shorthand, its key is same as its value.
+        // If it's shorthand and has its default value, its key is same as its value.left (the value is AssignmentPattern).
+        // If it's not shorthand, the name of new variable is its value's.
+        this.visit(property.value);
+    }
+
+    ArrayPattern(pattern) {
+        for (let i = 0, iz = pattern.elements.length; i < iz; ++i) {
+            const element = pattern.elements[i];
+
+            this.visit(element);
+        }
+    }
+
+    AssignmentPattern(pattern) {
+        this.assignments.push(pattern);
+        this.visit(pattern.left);
+        this.rightHandNodes.push(pattern.right);
+        this.assignments.pop();
+    }
+
+    RestElement(pattern) {
+        this.restElements.push(pattern);
+        this.visit(pattern.argument);
+        this.restElements.pop();
+    }
+
+    MemberExpression(node) {
+
+        // Computed property's key is a right hand node.
+        if (node.computed) {
+            this.rightHandNodes.push(node.property);
+        }
+
+        // the object is only read, write to its property.
+        this.rightHandNodes.push(node.object);
+    }
+
+    //
+    // ForInStatement.left and AssignmentExpression.left are LeftHandSideExpression.
+    // By spec, LeftHandSideExpression is Pattern or MemberExpression.
+    //   (see also: https://github.com/estree/estree/pull/20#issuecomment-74584758)
+    // But espree 2.0 parses to ArrayExpression, ObjectExpression, etc...
+    //
+
+    SpreadElement(node) {
+        this.visit(node.argument);
+    }
+
+    ArrayExpression(node) {
+        node.elements.forEach(this.visit, this);
+    }
+
+    AssignmentExpression(node) {
+        this.assignments.push(node);
+        this.visit(node.left);
+        this.rightHandNodes.push(node.right);
+        this.assignments.pop();
+    }
+
+    CallExpression(node) {
+
+        // arguments are right hand nodes.
+        node.arguments.forEach(a => {
+            this.rightHandNodes.push(a);
+        });
+        this.visit(node.callee);
+    }
+}
+
+module.exports = PatternVisitor;
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/reference.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/reference.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9529827fe786c63389d1727f85fe07ea72365f15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/reference.js"
@@ -0,0 +1,167 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+const READ = 0x1;
+const WRITE = 0x2;
+const RW = READ | WRITE;
+
+/**
+ * A Reference represents a single occurrence of an identifier in code.
+ * @class Reference
+ */
+class Reference {
+    constructor(ident, scope, flag, writeExpr, maybeImplicitGlobal, partial, init) {
+
+        /**
+         * Identifier syntax node.
+         * @member {espreeIdentifier} Reference#identifier
+         */
+        this.identifier = ident;
+
+        /**
+         * Reference to the enclosing Scope.
+         * @member {Scope} Reference#from
+         */
+        this.from = scope;
+
+        /**
+         * Whether the reference comes from a dynamic scope (such as 'eval',
+         * 'with', etc.), and may be trapped by dynamic scopes.
+         * @member {boolean} Reference#tainted
+         */
+        this.tainted = false;
+
+        /**
+         * The variable this reference is resolved with.
+         * @member {Variable} Reference#resolved
+         */
+        this.resolved = null;
+
+        /**
+         * The read-write mode of the reference. (Value is one of {@link
+         * Reference.READ}, {@link Reference.RW}, {@link Reference.WRITE}).
+         * @member {number} Reference#flag
+         * @private
+         */
+        this.flag = flag;
+        if (this.isWrite()) {
+
+            /**
+             * If reference is writeable, this is the tree being written to it.
+             * @member {espreeNode} Reference#writeExpr
+             */
+            this.writeExpr = writeExpr;
+
+            /**
+             * Whether the Reference might refer to a partial value of writeExpr.
+             * @member {boolean} Reference#partial
+             */
+            this.partial = partial;
+
+            /**
+             * Whether the Reference is to write of initialization.
+             * @member {boolean} Reference#init
+             */
+            this.init = init;
+        }
+        this.__maybeImplicitGlobal = maybeImplicitGlobal;
+    }
+
+    /**
+     * Whether the reference is static.
+     * @method Reference#isStatic
+     * @returns {boolean} static
+     */
+    isStatic() {
+        return !this.tainted && this.resolved && this.resolved.scope.isStatic();
+    }
+
+    /**
+     * Whether the reference is writeable.
+     * @method Reference#isWrite
+     * @returns {boolean} write
+     */
+    isWrite() {
+        return !!(this.flag & Reference.WRITE);
+    }
+
+    /**
+     * Whether the reference is readable.
+     * @method Reference#isRead
+     * @returns {boolean} read
+     */
+    isRead() {
+        return !!(this.flag & Reference.READ);
+    }
+
+    /**
+     * Whether the reference is read-only.
+     * @method Reference#isReadOnly
+     * @returns {boolean} read only
+     */
+    isReadOnly() {
+        return this.flag === Reference.READ;
+    }
+
+    /**
+     * Whether the reference is write-only.
+     * @method Reference#isWriteOnly
+     * @returns {boolean} write only
+     */
+    isWriteOnly() {
+        return this.flag === Reference.WRITE;
+    }
+
+    /**
+     * Whether the reference is read-write.
+     * @method Reference#isReadWrite
+     * @returns {boolean} read write
+     */
+    isReadWrite() {
+        return this.flag === Reference.RW;
+    }
+}
+
+/**
+ * @constant Reference.READ
+ * @private
+ */
+Reference.READ = READ;
+
+/**
+ * @constant Reference.WRITE
+ * @private
+ */
+Reference.WRITE = WRITE;
+
+/**
+ * @constant Reference.RW
+ * @private
+ */
+Reference.RW = RW;
+
+module.exports = Reference;
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/referencer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/referencer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63d1935b3a957f15975282072cf36113b125b61a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/referencer.js"
@@ -0,0 +1,629 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+/* eslint-disable no-underscore-dangle */
+/* eslint-disable no-undefined */
+
+const Syntax = require("estraverse").Syntax;
+const esrecurse = require("esrecurse");
+const Reference = require("./reference");
+const Variable = require("./variable");
+const PatternVisitor = require("./pattern-visitor");
+const definition = require("./definition");
+const assert = require("assert");
+
+const ParameterDefinition = definition.ParameterDefinition;
+const Definition = definition.Definition;
+
+/**
+ * Traverse identifier in pattern
+ * @param {Object} options - options
+ * @param {pattern} rootPattern - root pattern
+ * @param {Refencer} referencer - referencer
+ * @param {callback} callback - callback
+ * @returns {void}
+ */
+function traverseIdentifierInPattern(options, rootPattern, referencer, callback) {
+
+    // Call the callback at left hand identifier nodes, and Collect right hand nodes.
+    const visitor = new PatternVisitor(options, rootPattern, callback);
+
+    visitor.visit(rootPattern);
+
+    // Process the right hand nodes recursively.
+    if (referencer !== null && referencer !== undefined) {
+        visitor.rightHandNodes.forEach(referencer.visit, referencer);
+    }
+}
+
+// Importing ImportDeclaration.
+// http://people.mozilla.org/~jorendorff/es6-draft.html#sec-moduledeclarationinstantiation
+// https://github.com/estree/estree/blob/master/es6.md#importdeclaration
+// FIXME: Now, we don't create module environment, because the context is
+// implementation dependent.
+
+class Importer extends esrecurse.Visitor {
+    constructor(declaration, referencer) {
+        super(null, referencer.options);
+        this.declaration = declaration;
+        this.referencer = referencer;
+    }
+
+    visitImport(id, specifier) {
+        this.referencer.visitPattern(id, pattern => {
+            this.referencer.currentScope().__define(pattern,
+                new Definition(
+                    Variable.ImportBinding,
+                    pattern,
+                    specifier,
+                    this.declaration,
+                    null,
+                    null
+                ));
+        });
+    }
+
+    ImportNamespaceSpecifier(node) {
+        const local = (node.local || node.id);
+
+        if (local) {
+            this.visitImport(local, node);
+        }
+    }
+
+    ImportDefaultSpecifier(node) {
+        const local = (node.local || node.id);
+
+        this.visitImport(local, node);
+    }
+
+    ImportSpecifier(node) {
+        const local = (node.local || node.id);
+
+        if (node.name) {
+            this.visitImport(node.name, node);
+        } else {
+            this.visitImport(local, node);
+        }
+    }
+}
+
+// Referencing variables and creating bindings.
+class Referencer extends esrecurse.Visitor {
+    constructor(options, scopeManager) {
+        super(null, options);
+        this.options = options;
+        this.scopeManager = scopeManager;
+        this.parent = null;
+        this.isInnerMethodDefinition = false;
+    }
+
+    currentScope() {
+        return this.scopeManager.__currentScope;
+    }
+
+    close(node) {
+        while (this.currentScope() && node === this.currentScope().block) {
+            this.scopeManager.__currentScope = this.currentScope().__close(this.scopeManager);
+        }
+    }
+
+    pushInnerMethodDefinition(isInnerMethodDefinition) {
+        const previous = this.isInnerMethodDefinition;
+
+        this.isInnerMethodDefinition = isInnerMethodDefinition;
+        return previous;
+    }
+
+    popInnerMethodDefinition(isInnerMethodDefinition) {
+        this.isInnerMethodDefinition = isInnerMethodDefinition;
+    }
+
+    referencingDefaultValue(pattern, assignments, maybeImplicitGlobal, init) {
+        const scope = this.currentScope();
+
+        assignments.forEach(assignment => {
+            scope.__referencing(
+                pattern,
+                Reference.WRITE,
+                assignment.right,
+                maybeImplicitGlobal,
+                pattern !== assignment.left,
+                init
+            );
+        });
+    }
+
+    visitPattern(node, options, callback) {
+        let visitPatternOptions = options;
+        let visitPatternCallback = callback;
+
+        if (typeof options === "function") {
+            visitPatternCallback = options;
+            visitPatternOptions = { processRightHandNodes: false };
+        }
+
+        traverseIdentifierInPattern(
+            this.options,
+            node,
+            visitPatternOptions.processRightHandNodes ? this : null,
+            visitPatternCallback
+        );
+    }
+
+    visitFunction(node) {
+        let i, iz;
+
+        // FunctionDeclaration name is defined in upper scope
+        // NOTE: Not referring variableScope. It is intended.
+        // Since
+        //  in ES5, FunctionDeclaration should be in FunctionBody.
+        //  in ES6, FunctionDeclaration should be block scoped.
+
+        if (node.type === Syntax.FunctionDeclaration) {
+
+            // id is defined in upper scope
+            this.currentScope().__define(node.id,
+                new Definition(
+                    Variable.FunctionName,
+                    node.id,
+                    node,
+                    null,
+                    null,
+                    null
+                ));
+        }
+
+        // FunctionExpression with name creates its special scope;
+        // FunctionExpressionNameScope.
+        if (node.type === Syntax.FunctionExpression && node.id) {
+            this.scopeManager.__nestFunctionExpressionNameScope(node);
+        }
+
+        // Consider this function is in the MethodDefinition.
+        this.scopeManager.__nestFunctionScope(node, this.isInnerMethodDefinition);
+
+        const that = this;
+
+        /**
+         * Visit pattern callback
+         * @param {pattern} pattern - pattern
+         * @param {Object} info - info
+         * @returns {void}
+         */
+        function visitPatternCallback(pattern, info) {
+            that.currentScope().__define(pattern,
+                new ParameterDefinition(
+                    pattern,
+                    node,
+                    i,
+                    info.rest
+                ));
+
+            that.referencingDefaultValue(pattern, info.assignments, null, true);
+        }
+
+        // Process parameter declarations.
+        for (i = 0, iz = node.params.length; i < iz; ++i) {
+            this.visitPattern(node.params[i], { processRightHandNodes: true }, visitPatternCallback);
+        }
+
+        // if there's a rest argument, add that
+        if (node.rest) {
+            this.visitPattern({
+                type: "RestElement",
+                argument: node.rest
+            }, pattern => {
+                this.currentScope().__define(pattern,
+                    new ParameterDefinition(
+                        pattern,
+                        node,
+                        node.params.length,
+                        true
+                    ));
+            });
+        }
+
+        // In TypeScript there are a number of function-like constructs which have no body,
+        // so check it exists before traversing
+        if (node.body) {
+
+            // Skip BlockStatement to prevent creating BlockStatement scope.
+            if (node.body.type === Syntax.BlockStatement) {
+                this.visitChildren(node.body);
+            } else {
+                this.visit(node.body);
+            }
+        }
+
+        this.close(node);
+    }
+
+    visitClass(node) {
+        if (node.type === Syntax.ClassDeclaration) {
+            this.currentScope().__define(node.id,
+                new Definition(
+                    Variable.ClassName,
+                    node.id,
+                    node,
+                    null,
+                    null,
+                    null
+                ));
+        }
+
+        this.visit(node.superClass);
+
+        this.scopeManager.__nestClassScope(node);
+
+        if (node.id) {
+            this.currentScope().__define(node.id,
+                new Definition(
+                    Variable.ClassName,
+                    node.id,
+                    node
+                ));
+        }
+        this.visit(node.body);
+
+        this.close(node);
+    }
+
+    visitProperty(node) {
+        let previous;
+
+        if (node.computed) {
+            this.visit(node.key);
+        }
+
+        const isMethodDefinition = node.type === Syntax.MethodDefinition;
+
+        if (isMethodDefinition) {
+            previous = this.pushInnerMethodDefinition(true);
+        }
+        this.visit(node.value);
+        if (isMethodDefinition) {
+            this.popInnerMethodDefinition(previous);
+        }
+    }
+
+    visitForIn(node) {
+        if (node.left.type === Syntax.VariableDeclaration && node.left.kind !== "var") {
+            this.scopeManager.__nestForScope(node);
+        }
+
+        if (node.left.type === Syntax.VariableDeclaration) {
+            this.visit(node.left);
+            this.visitPattern(node.left.declarations[0].id, pattern => {
+                this.currentScope().__referencing(pattern, Reference.WRITE, node.right, null, true, true);
+            });
+        } else {
+            this.visitPattern(node.left, { processRightHandNodes: true }, (pattern, info) => {
+                let maybeImplicitGlobal = null;
+
+                if (!this.currentScope().isStrict) {
+                    maybeImplicitGlobal = {
+                        pattern,
+                        node
+                    };
+                }
+                this.referencingDefaultValue(pattern, info.assignments, maybeImplicitGlobal, false);
+                this.currentScope().__referencing(pattern, Reference.WRITE, node.right, maybeImplicitGlobal, true, false);
+            });
+        }
+        this.visit(node.right);
+        this.visit(node.body);
+
+        this.close(node);
+    }
+
+    visitVariableDeclaration(variableTargetScope, type, node, index) {
+
+        const decl = node.declarations[index];
+        const init = decl.init;
+
+        this.visitPattern(decl.id, { processRightHandNodes: true }, (pattern, info) => {
+            variableTargetScope.__define(
+                pattern,
+                new Definition(
+                    type,
+                    pattern,
+                    decl,
+                    node,
+                    index,
+                    node.kind
+                )
+            );
+
+            this.referencingDefaultValue(pattern, info.assignments, null, true);
+            if (init) {
+                this.currentScope().__referencing(pattern, Reference.WRITE, init, null, !info.topLevel, true);
+            }
+        });
+    }
+
+    AssignmentExpression(node) {
+        if (PatternVisitor.isPattern(node.left)) {
+            if (node.operator === "=") {
+                this.visitPattern(node.left, { processRightHandNodes: true }, (pattern, info) => {
+                    let maybeImplicitGlobal = null;
+
+                    if (!this.currentScope().isStrict) {
+                        maybeImplicitGlobal = {
+                            pattern,
+                            node
+                        };
+                    }
+                    this.referencingDefaultValue(pattern, info.assignments, maybeImplicitGlobal, false);
+                    this.currentScope().__referencing(pattern, Reference.WRITE, node.right, maybeImplicitGlobal, !info.topLevel, false);
+                });
+            } else {
+                this.currentScope().__referencing(node.left, Reference.RW, node.right);
+            }
+        } else {
+            this.visit(node.left);
+        }
+        this.visit(node.right);
+    }
+
+    CatchClause(node) {
+        this.scopeManager.__nestCatchScope(node);
+
+        this.visitPattern(node.param, { processRightHandNodes: true }, (pattern, info) => {
+            this.currentScope().__define(pattern,
+                new Definition(
+                    Variable.CatchClause,
+                    node.param,
+                    node,
+                    null,
+                    null,
+                    null
+                ));
+            this.referencingDefaultValue(pattern, info.assignments, null, true);
+        });
+        this.visit(node.body);
+
+        this.close(node);
+    }
+
+    Program(node) {
+        this.scopeManager.__nestGlobalScope(node);
+
+        if (this.scopeManager.__isNodejsScope()) {
+
+            // Force strictness of GlobalScope to false when using node.js scope.
+            this.currentScope().isStrict = false;
+            this.scopeManager.__nestFunctionScope(node, false);
+        }
+
+        if (this.scopeManager.__isES6() && this.scopeManager.isModule()) {
+            this.scopeManager.__nestModuleScope(node);
+        }
+
+        if (this.scopeManager.isStrictModeSupported() && this.scopeManager.isImpliedStrict()) {
+            this.currentScope().isStrict = true;
+        }
+
+        this.visitChildren(node);
+        this.close(node);
+    }
+
+    Identifier(node) {
+        this.currentScope().__referencing(node);
+    }
+
+    UpdateExpression(node) {
+        if (PatternVisitor.isPattern(node.argument)) {
+            this.currentScope().__referencing(node.argument, Reference.RW, null);
+        } else {
+            this.visitChildren(node);
+        }
+    }
+
+    MemberExpression(node) {
+        this.visit(node.object);
+        if (node.computed) {
+            this.visit(node.property);
+        }
+    }
+
+    Property(node) {
+        this.visitProperty(node);
+    }
+
+    MethodDefinition(node) {
+        this.visitProperty(node);
+    }
+
+    BreakStatement() {} // eslint-disable-line class-methods-use-this
+
+    ContinueStatement() {} // eslint-disable-line class-methods-use-this
+
+    LabeledStatement(node) {
+        this.visit(node.body);
+    }
+
+    ForStatement(node) {
+
+        // Create ForStatement declaration.
+        // NOTE: In ES6, ForStatement dynamically generates
+        // per iteration environment. However, escope is
+        // a static analyzer, we only generate one scope for ForStatement.
+        if (node.init && node.init.type === Syntax.VariableDeclaration && node.init.kind !== "var") {
+            this.scopeManager.__nestForScope(node);
+        }
+
+        this.visitChildren(node);
+
+        this.close(node);
+    }
+
+    ClassExpression(node) {
+        this.visitClass(node);
+    }
+
+    ClassDeclaration(node) {
+        this.visitClass(node);
+    }
+
+    CallExpression(node) {
+
+        // Check this is direct call to eval
+        if (!this.scopeManager.__ignoreEval() && node.callee.type === Syntax.Identifier && node.callee.name === "eval") {
+
+            // NOTE: This should be `variableScope`. Since direct eval call always creates Lexical environment and
+            // let / const should be enclosed into it. Only VariableDeclaration affects on the caller's environment.
+            this.currentScope().variableScope.__detectEval();
+        }
+        this.visitChildren(node);
+    }
+
+    BlockStatement(node) {
+        if (this.scopeManager.__isES6()) {
+            this.scopeManager.__nestBlockScope(node);
+        }
+
+        this.visitChildren(node);
+
+        this.close(node);
+    }
+
+    ThisExpression() {
+        this.currentScope().variableScope.__detectThis();
+    }
+
+    WithStatement(node) {
+        this.visit(node.object);
+
+        // Then nest scope for WithStatement.
+        this.scopeManager.__nestWithScope(node);
+
+        this.visit(node.body);
+
+        this.close(node);
+    }
+
+    VariableDeclaration(node) {
+        const variableTargetScope = (node.kind === "var") ? this.currentScope().variableScope : this.currentScope();
+
+        for (let i = 0, iz = node.declarations.length; i < iz; ++i) {
+            const decl = node.declarations[i];
+
+            this.visitVariableDeclaration(variableTargetScope, Variable.Variable, node, i);
+            if (decl.init) {
+                this.visit(decl.init);
+            }
+        }
+    }
+
+    // sec 13.11.8
+    SwitchStatement(node) {
+        this.visit(node.discriminant);
+
+        if (this.scopeManager.__isES6()) {
+            this.scopeManager.__nestSwitchScope(node);
+        }
+
+        for (let i = 0, iz = node.cases.length; i < iz; ++i) {
+            this.visit(node.cases[i]);
+        }
+
+        this.close(node);
+    }
+
+    FunctionDeclaration(node) {
+        this.visitFunction(node);
+    }
+
+    FunctionExpression(node) {
+        this.visitFunction(node);
+    }
+
+    ForOfStatement(node) {
+        this.visitForIn(node);
+    }
+
+    ForInStatement(node) {
+        this.visitForIn(node);
+    }
+
+    ArrowFunctionExpression(node) {
+        this.visitFunction(node);
+    }
+
+    ImportDeclaration(node) {
+        assert(this.scopeManager.__isES6() && this.scopeManager.isModule(), "ImportDeclaration should appear when the mode is ES6 and in the module context.");
+
+        const importer = new Importer(node, this);
+
+        importer.visit(node);
+    }
+
+    visitExportDeclaration(node) {
+        if (node.source) {
+            return;
+        }
+        if (node.declaration) {
+            this.visit(node.declaration);
+            return;
+        }
+
+        this.visitChildren(node);
+    }
+
+    // TODO: ExportDeclaration doesn't exist. for bc?
+    ExportDeclaration(node) {
+        this.visitExportDeclaration(node);
+    }
+
+    ExportAllDeclaration(node) {
+        this.visitExportDeclaration(node);
+    }
+
+    ExportDefaultDeclaration(node) {
+        this.visitExportDeclaration(node);
+    }
+
+    ExportNamedDeclaration(node) {
+        this.visitExportDeclaration(node);
+    }
+
+    ExportSpecifier(node) {
+
+        // TODO: `node.id` doesn't exist. for bc?
+        const local = (node.id || node.local);
+
+        this.visit(local);
+    }
+
+    MetaProperty() { // eslint-disable-line class-methods-use-this
+
+        // do nothing.
+    }
+}
+
+module.exports = Referencer;
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope-manager.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope-manager.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1927994b1166ea3100cc42fa2e61ca2de3b367e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope-manager.js"
@@ -0,0 +1,247 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+/* eslint-disable no-underscore-dangle */
+
+const Scope = require("./scope");
+const assert = require("assert");
+
+const GlobalScope = Scope.GlobalScope;
+const CatchScope = Scope.CatchScope;
+const WithScope = Scope.WithScope;
+const ModuleScope = Scope.ModuleScope;
+const ClassScope = Scope.ClassScope;
+const SwitchScope = Scope.SwitchScope;
+const FunctionScope = Scope.FunctionScope;
+const ForScope = Scope.ForScope;
+const FunctionExpressionNameScope = Scope.FunctionExpressionNameScope;
+const BlockScope = Scope.BlockScope;
+
+/**
+ * @class ScopeManager
+ */
+class ScopeManager {
+    constructor(options) {
+        this.scopes = [];
+        this.globalScope = null;
+        this.__nodeToScope = new WeakMap();
+        this.__currentScope = null;
+        this.__options = options;
+        this.__declaredVariables = new WeakMap();
+    }
+
+    __useDirective() {
+        return this.__options.directive;
+    }
+
+    __isOptimistic() {
+        return this.__options.optimistic;
+    }
+
+    __ignoreEval() {
+        return this.__options.ignoreEval;
+    }
+
+    __isNodejsScope() {
+        return this.__options.nodejsScope;
+    }
+
+    isModule() {
+        return this.__options.sourceType === "module";
+    }
+
+    isImpliedStrict() {
+        return this.__options.impliedStrict;
+    }
+
+    isStrictModeSupported() {
+        return this.__options.ecmaVersion >= 5;
+    }
+
+    // Returns appropriate scope for this node.
+    __get(node) {
+        return this.__nodeToScope.get(node);
+    }
+
+    /**
+     * Get variables that are declared by the node.
+     *
+     * "are declared by the node" means the node is same as `Variable.defs[].node` or `Variable.defs[].parent`.
+     * If the node declares nothing, this method returns an empty array.
+     * CAUTION: This API is experimental. See https://github.com/estools/escope/pull/69 for more details.
+     *
+     * @param {Espree.Node} node - a node to get.
+     * @returns {Variable[]} variables that declared by the node.
+     */
+    getDeclaredVariables(node) {
+        return this.__declaredVariables.get(node) || [];
+    }
+
+    /**
+     * acquire scope from node.
+     * @method ScopeManager#acquire
+     * @param {Espree.Node} node - node for the acquired scope.
+     * @param {boolean=} inner - look up the most inner scope, default value is false.
+     * @returns {Scope?} Scope from node
+     */
+    acquire(node, inner) {
+
+        /**
+         * predicate
+         * @param {Scope} testScope - scope to test
+         * @returns {boolean} predicate
+         */
+        function predicate(testScope) {
+            if (testScope.type === "function" && testScope.functionExpressionScope) {
+                return false;
+            }
+            return true;
+        }
+
+        const scopes = this.__get(node);
+
+        if (!scopes || scopes.length === 0) {
+            return null;
+        }
+
+        // Heuristic selection from all scopes.
+        // If you would like to get all scopes, please use ScopeManager#acquireAll.
+        if (scopes.length === 1) {
+            return scopes[0];
+        }
+
+        if (inner) {
+            for (let i = scopes.length - 1; i >= 0; --i) {
+                const scope = scopes[i];
+
+                if (predicate(scope)) {
+                    return scope;
+                }
+            }
+        } else {
+            for (let i = 0, iz = scopes.length; i < iz; ++i) {
+                const scope = scopes[i];
+
+                if (predicate(scope)) {
+                    return scope;
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * acquire all scopes from node.
+     * @method ScopeManager#acquireAll
+     * @param {Espree.Node} node - node for the acquired scope.
+     * @returns {Scopes?} Scope array
+     */
+    acquireAll(node) {
+        return this.__get(node);
+    }
+
+    /**
+     * release the node.
+     * @method ScopeManager#release
+     * @param {Espree.Node} node - releasing node.
+     * @param {boolean=} inner - look up the most inner scope, default value is false.
+     * @returns {Scope?} upper scope for the node.
+     */
+    release(node, inner) {
+        const scopes = this.__get(node);
+
+        if (scopes && scopes.length) {
+            const scope = scopes[0].upper;
+
+            if (!scope) {
+                return null;
+            }
+            return this.acquire(scope.block, inner);
+        }
+        return null;
+    }
+
+    attach() { } // eslint-disable-line class-methods-use-this
+
+    detach() { } // eslint-disable-line class-methods-use-this
+
+    __nestScope(scope) {
+        if (scope instanceof GlobalScope) {
+            assert(this.__currentScope === null);
+            this.globalScope = scope;
+        }
+        this.__currentScope = scope;
+        return scope;
+    }
+
+    __nestGlobalScope(node) {
+        return this.__nestScope(new GlobalScope(this, node));
+    }
+
+    __nestBlockScope(node) {
+        return this.__nestScope(new BlockScope(this, this.__currentScope, node));
+    }
+
+    __nestFunctionScope(node, isMethodDefinition) {
+        return this.__nestScope(new FunctionScope(this, this.__currentScope, node, isMethodDefinition));
+    }
+
+    __nestForScope(node) {
+        return this.__nestScope(new ForScope(this, this.__currentScope, node));
+    }
+
+    __nestCatchScope(node) {
+        return this.__nestScope(new CatchScope(this, this.__currentScope, node));
+    }
+
+    __nestWithScope(node) {
+        return this.__nestScope(new WithScope(this, this.__currentScope, node));
+    }
+
+    __nestClassScope(node) {
+        return this.__nestScope(new ClassScope(this, this.__currentScope, node));
+    }
+
+    __nestSwitchScope(node) {
+        return this.__nestScope(new SwitchScope(this, this.__currentScope, node));
+    }
+
+    __nestModuleScope(node) {
+        return this.__nestScope(new ModuleScope(this, this.__currentScope, node));
+    }
+
+    __nestFunctionExpressionNameScope(node) {
+        return this.__nestScope(new FunctionExpressionNameScope(this, this.__currentScope, node));
+    }
+
+    __isES6() {
+        return this.__options.ecmaVersion >= 6;
+    }
+}
+
+module.exports = ScopeManager;
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bdb5f637f684e5d6490abcd9a001a9e09a35d1da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/scope.js"
@@ -0,0 +1,748 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+/* eslint-disable no-underscore-dangle */
+/* eslint-disable no-undefined */
+
+const Syntax = require("estraverse").Syntax;
+
+const Reference = require("./reference");
+const Variable = require("./variable");
+const Definition = require("./definition").Definition;
+const assert = require("assert");
+
+/**
+ * Test if scope is struct
+ * @param {Scope} scope - scope
+ * @param {Block} block - block
+ * @param {boolean} isMethodDefinition - is method definition
+ * @param {boolean} useDirective - use directive
+ * @returns {boolean} is strict scope
+ */
+function isStrictScope(scope, block, isMethodDefinition, useDirective) {
+    let body;
+
+    // When upper scope is exists and strict, inner scope is also strict.
+    if (scope.upper && scope.upper.isStrict) {
+        return true;
+    }
+
+    if (isMethodDefinition) {
+        return true;
+    }
+
+    if (scope.type === "class" || scope.type === "module") {
+        return true;
+    }
+
+    if (scope.type === "block" || scope.type === "switch") {
+        return false;
+    }
+
+    if (scope.type === "function") {
+        if (block.type === Syntax.ArrowFunctionExpression && block.body.type !== Syntax.BlockStatement) {
+            return false;
+        }
+
+        if (block.type === Syntax.Program) {
+            body = block;
+        } else {
+            body = block.body;
+        }
+
+        if (!body) {
+            return false;
+        }
+    } else if (scope.type === "global") {
+        body = block;
+    } else {
+        return false;
+    }
+
+    // Search 'use strict' directive.
+    if (useDirective) {
+        for (let i = 0, iz = body.body.length; i < iz; ++i) {
+            const stmt = body.body[i];
+
+            if (stmt.type !== Syntax.DirectiveStatement) {
+                break;
+            }
+            if (stmt.raw === "\"use strict\"" || stmt.raw === "'use strict'") {
+                return true;
+            }
+        }
+    } else {
+        for (let i = 0, iz = body.body.length; i < iz; ++i) {
+            const stmt = body.body[i];
+
+            if (stmt.type !== Syntax.ExpressionStatement) {
+                break;
+            }
+            const expr = stmt.expression;
+
+            if (expr.type !== Syntax.Literal || typeof expr.value !== "string") {
+                break;
+            }
+            if (expr.raw !== null && expr.raw !== undefined) {
+                if (expr.raw === "\"use strict\"" || expr.raw === "'use strict'") {
+                    return true;
+                }
+            } else {
+                if (expr.value === "use strict") {
+                    return true;
+                }
+            }
+        }
+    }
+    return false;
+}
+
+/**
+ * Register scope
+ * @param {ScopeManager} scopeManager - scope manager
+ * @param {Scope} scope - scope
+ * @returns {void}
+ */
+function registerScope(scopeManager, scope) {
+    scopeManager.scopes.push(scope);
+
+    const scopes = scopeManager.__nodeToScope.get(scope.block);
+
+    if (scopes) {
+        scopes.push(scope);
+    } else {
+        scopeManager.__nodeToScope.set(scope.block, [scope]);
+    }
+}
+
+/**
+ * Should be statically
+ * @param {Object} def - def
+ * @returns {boolean} should be statically
+ */
+function shouldBeStatically(def) {
+    return (
+        (def.type === Variable.ClassName) ||
+        (def.type === Variable.Variable && def.parent.kind !== "var")
+    );
+}
+
+/**
+ * @class Scope
+ */
+class Scope {
+    constructor(scopeManager, type, upperScope, block, isMethodDefinition) {
+
+        /**
+         * One of 'module', 'block', 'switch', 'function', 'catch', 'with', 'function', 'class', 'global'.
+         * @member {String} Scope#type
+         */
+        this.type = type;
+
+        /**
+         * The scoped {@link Variable}s of this scope, as <code>{ Variable.name
+         * : Variable }</code>.
+         * @member {Map} Scope#set
+         */
+        this.set = new Map();
+
+        /**
+         * The tainted variables of this scope, as <code>{ Variable.name :
+         * boolean }</code>.
+         * @member {Map} Scope#taints */
+        this.taints = new Map();
+
+        /**
+         * Generally, through the lexical scoping of JS you can always know
+         * which variable an identifier in the source code refers to. There are
+         * a few exceptions to this rule. With 'global' and 'with' scopes you
+         * can only decide at runtime which variable a reference refers to.
+         * Moreover, if 'eval()' is used in a scope, it might introduce new
+         * bindings in this or its parent scopes.
+         * All those scopes are considered 'dynamic'.
+         * @member {boolean} Scope#dynamic
+         */
+        this.dynamic = this.type === "global" || this.type === "with";
+
+        /**
+         * A reference to the scope-defining syntax node.
+         * @member {espree.Node} Scope#block
+         */
+        this.block = block;
+
+        /**
+         * The {@link Reference|references} that are not resolved with this scope.
+         * @member {Reference[]} Scope#through
+         */
+        this.through = [];
+
+        /**
+         * The scoped {@link Variable}s of this scope. In the case of a
+         * 'function' scope this includes the automatic argument <em>arguments</em> as
+         * its first element, as well as all further formal arguments.
+         * @member {Variable[]} Scope#variables
+         */
+        this.variables = [];
+
+        /**
+         * Any variable {@link Reference|reference} found in this scope. This
+         * includes occurrences of local variables as well as variables from
+         * parent scopes (including the global scope). For local variables
+         * this also includes defining occurrences (like in a 'var' statement).
+         * In a 'function' scope this does not include the occurrences of the
+         * formal parameter in the parameter list.
+         * @member {Reference[]} Scope#references
+         */
+        this.references = [];
+
+        /**
+         * For 'global' and 'function' scopes, this is a self-reference. For
+         * other scope types this is the <em>variableScope</em> value of the
+         * parent scope.
+         * @member {Scope} Scope#variableScope
+         */
+        this.variableScope =
+            (this.type === "global" || this.type === "function" || this.type === "module") ? this : upperScope.variableScope;
+
+        /**
+         * Whether this scope is created by a FunctionExpression.
+         * @member {boolean} Scope#functionExpressionScope
+         */
+        this.functionExpressionScope = false;
+
+        /**
+         * Whether this is a scope that contains an 'eval()' invocation.
+         * @member {boolean} Scope#directCallToEvalScope
+         */
+        this.directCallToEvalScope = false;
+
+        /**
+         * @member {boolean} Scope#thisFound
+         */
+        this.thisFound = false;
+
+        this.__left = [];
+
+        /**
+         * Reference to the parent {@link Scope|scope}.
+         * @member {Scope} Scope#upper
+         */
+        this.upper = upperScope;
+
+        /**
+         * Whether 'use strict' is in effect in this scope.
+         * @member {boolean} Scope#isStrict
+         */
+        this.isStrict = isStrictScope(this, block, isMethodDefinition, scopeManager.__useDirective());
+
+        /**
+         * List of nested {@link Scope}s.
+         * @member {Scope[]} Scope#childScopes
+         */
+        this.childScopes = [];
+        if (this.upper) {
+            this.upper.childScopes.push(this);
+        }
+
+        this.__declaredVariables = scopeManager.__declaredVariables;
+
+        registerScope(scopeManager, this);
+    }
+
+    __shouldStaticallyClose(scopeManager) {
+        return (!this.dynamic || scopeManager.__isOptimistic());
+    }
+
+    __shouldStaticallyCloseForGlobal(ref) {
+
+        // On global scope, let/const/class declarations should be resolved statically.
+        const name = ref.identifier.name;
+
+        if (!this.set.has(name)) {
+            return false;
+        }
+
+        const variable = this.set.get(name);
+        const defs = variable.defs;
+
+        return defs.length > 0 && defs.every(shouldBeStatically);
+    }
+
+    __staticCloseRef(ref) {
+        if (!this.__resolve(ref)) {
+            this.__delegateToUpperScope(ref);
+        }
+    }
+
+    __dynamicCloseRef(ref) {
+
+        // notify all names are through to global
+        let current = this;
+
+        do {
+            current.through.push(ref);
+            current = current.upper;
+        } while (current);
+    }
+
+    __globalCloseRef(ref) {
+
+        // let/const/class declarations should be resolved statically.
+        // others should be resolved dynamically.
+        if (this.__shouldStaticallyCloseForGlobal(ref)) {
+            this.__staticCloseRef(ref);
+        } else {
+            this.__dynamicCloseRef(ref);
+        }
+    }
+
+    __close(scopeManager) {
+        let closeRef;
+
+        if (this.__shouldStaticallyClose(scopeManager)) {
+            closeRef = this.__staticCloseRef;
+        } else if (this.type !== "global") {
+            closeRef = this.__dynamicCloseRef;
+        } else {
+            closeRef = this.__globalCloseRef;
+        }
+
+        // Try Resolving all references in this scope.
+        for (let i = 0, iz = this.__left.length; i < iz; ++i) {
+            const ref = this.__left[i];
+
+            closeRef.call(this, ref);
+        }
+        this.__left = null;
+
+        return this.upper;
+    }
+
+    // To override by function scopes.
+    // References in default parameters isn't resolved to variables which are in their function body.
+    __isValidResolution(ref, variable) { // eslint-disable-line class-methods-use-this, no-unused-vars
+        return true;
+    }
+
+    __resolve(ref) {
+        const name = ref.identifier.name;
+
+        if (!this.set.has(name)) {
+            return false;
+        }
+        const variable = this.set.get(name);
+
+        if (!this.__isValidResolution(ref, variable)) {
+            return false;
+        }
+        variable.references.push(ref);
+        variable.stack = variable.stack && ref.from.variableScope === this.variableScope;
+        if (ref.tainted) {
+            variable.tainted = true;
+            this.taints.set(variable.name, true);
+        }
+        ref.resolved = variable;
+
+        return true;
+    }
+
+    __delegateToUpperScope(ref) {
+        if (this.upper) {
+            this.upper.__left.push(ref);
+        }
+        this.through.push(ref);
+    }
+
+    __addDeclaredVariablesOfNode(variable, node) {
+        if (node === null || node === undefined) {
+            return;
+        }
+
+        let variables = this.__declaredVariables.get(node);
+
+        if (variables === null || variables === undefined) {
+            variables = [];
+            this.__declaredVariables.set(node, variables);
+        }
+        if (variables.indexOf(variable) === -1) {
+            variables.push(variable);
+        }
+    }
+
+    __defineGeneric(name, set, variables, node, def) {
+        let variable;
+
+        variable = set.get(name);
+        if (!variable) {
+            variable = new Variable(name, this);
+            set.set(name, variable);
+            variables.push(variable);
+        }
+
+        if (def) {
+            variable.defs.push(def);
+            this.__addDeclaredVariablesOfNode(variable, def.node);
+            this.__addDeclaredVariablesOfNode(variable, def.parent);
+        }
+        if (node) {
+            variable.identifiers.push(node);
+        }
+    }
+
+    __define(node, def) {
+        if (node && node.type === Syntax.Identifier) {
+            this.__defineGeneric(
+                node.name,
+                this.set,
+                this.variables,
+                node,
+                def
+            );
+        }
+    }
+
+    __referencing(node, assign, writeExpr, maybeImplicitGlobal, partial, init) {
+
+        // because Array element may be null
+        if (!node || node.type !== Syntax.Identifier) {
+            return;
+        }
+
+        // Specially handle like `this`.
+        if (node.name === "super") {
+            return;
+        }
+
+        const ref = new Reference(node, this, assign || Reference.READ, writeExpr, maybeImplicitGlobal, !!partial, !!init);
+
+        this.references.push(ref);
+        this.__left.push(ref);
+    }
+
+    __detectEval() {
+        let current = this;
+
+        this.directCallToEvalScope = true;
+        do {
+            current.dynamic = true;
+            current = current.upper;
+        } while (current);
+    }
+
+    __detectThis() {
+        this.thisFound = true;
+    }
+
+    __isClosed() {
+        return this.__left === null;
+    }
+
+    /**
+     * returns resolved {Reference}
+     * @method Scope#resolve
+     * @param {Espree.Identifier} ident - identifier to be resolved.
+     * @returns {Reference} reference
+     */
+    resolve(ident) {
+        let ref, i, iz;
+
+        assert(this.__isClosed(), "Scope should be closed.");
+        assert(ident.type === Syntax.Identifier, "Target should be identifier.");
+        for (i = 0, iz = this.references.length; i < iz; ++i) {
+            ref = this.references[i];
+            if (ref.identifier === ident) {
+                return ref;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * returns this scope is static
+     * @method Scope#isStatic
+     * @returns {boolean} static
+     */
+    isStatic() {
+        return !this.dynamic;
+    }
+
+    /**
+     * returns this scope has materialized arguments
+     * @method Scope#isArgumentsMaterialized
+     * @returns {boolean} arguemnts materialized
+     */
+    isArgumentsMaterialized() { // eslint-disable-line class-methods-use-this
+        return true;
+    }
+
+    /**
+     * returns this scope has materialized `this` reference
+     * @method Scope#isThisMaterialized
+     * @returns {boolean} this materialized
+     */
+    isThisMaterialized() { // eslint-disable-line class-methods-use-this
+        return true;
+    }
+
+    isUsedName(name) {
+        if (this.set.has(name)) {
+            return true;
+        }
+        for (let i = 0, iz = this.through.length; i < iz; ++i) {
+            if (this.through[i].identifier.name === name) {
+                return true;
+            }
+        }
+        return false;
+    }
+}
+
+class GlobalScope extends Scope {
+    constructor(scopeManager, block) {
+        super(scopeManager, "global", null, block, false);
+        this.implicit = {
+            set: new Map(),
+            variables: [],
+
+            /**
+            * List of {@link Reference}s that are left to be resolved (i.e. which
+            * need to be linked to the variable they refer to).
+            * @member {Reference[]} Scope#implicit#left
+            */
+            left: []
+        };
+    }
+
+    __close(scopeManager) {
+        const implicit = [];
+
+        for (let i = 0, iz = this.__left.length; i < iz; ++i) {
+            const ref = this.__left[i];
+
+            if (ref.__maybeImplicitGlobal && !this.set.has(ref.identifier.name)) {
+                implicit.push(ref.__maybeImplicitGlobal);
+            }
+        }
+
+        // create an implicit global variable from assignment expression
+        for (let i = 0, iz = implicit.length; i < iz; ++i) {
+            const info = implicit[i];
+
+            this.__defineImplicit(info.pattern,
+                new Definition(
+                    Variable.ImplicitGlobalVariable,
+                    info.pattern,
+                    info.node,
+                    null,
+                    null,
+                    null
+                ));
+
+        }
+
+        this.implicit.left = this.__left;
+
+        return super.__close(scopeManager);
+    }
+
+    __defineImplicit(node, def) {
+        if (node && node.type === Syntax.Identifier) {
+            this.__defineGeneric(
+                node.name,
+                this.implicit.set,
+                this.implicit.variables,
+                node,
+                def
+            );
+        }
+    }
+}
+
+class ModuleScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "module", upperScope, block, false);
+    }
+}
+
+class FunctionExpressionNameScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "function-expression-name", upperScope, block, false);
+        this.__define(block.id,
+            new Definition(
+                Variable.FunctionName,
+                block.id,
+                block,
+                null,
+                null,
+                null
+            ));
+        this.functionExpressionScope = true;
+    }
+}
+
+class CatchScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "catch", upperScope, block, false);
+    }
+}
+
+class WithScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "with", upperScope, block, false);
+    }
+
+    __close(scopeManager) {
+        if (this.__shouldStaticallyClose(scopeManager)) {
+            return super.__close(scopeManager);
+        }
+
+        for (let i = 0, iz = this.__left.length; i < iz; ++i) {
+            const ref = this.__left[i];
+
+            ref.tainted = true;
+            this.__delegateToUpperScope(ref);
+        }
+        this.__left = null;
+
+        return this.upper;
+    }
+}
+
+class BlockScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "block", upperScope, block, false);
+    }
+}
+
+class SwitchScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "switch", upperScope, block, false);
+    }
+}
+
+class FunctionScope extends Scope {
+    constructor(scopeManager, upperScope, block, isMethodDefinition) {
+        super(scopeManager, "function", upperScope, block, isMethodDefinition);
+
+        // section 9.2.13, FunctionDeclarationInstantiation.
+        // NOTE Arrow functions never have an arguments objects.
+        if (this.block.type !== Syntax.ArrowFunctionExpression) {
+            this.__defineArguments();
+        }
+    }
+
+    isArgumentsMaterialized() {
+
+        // TODO(Constellation)
+        // We can more aggressive on this condition like this.
+        //
+        // function t() {
+        //     // arguments of t is always hidden.
+        //     function arguments() {
+        //     }
+        // }
+        if (this.block.type === Syntax.ArrowFunctionExpression) {
+            return false;
+        }
+
+        if (!this.isStatic()) {
+            return true;
+        }
+
+        const variable = this.set.get("arguments");
+
+        assert(variable, "Always have arguments variable.");
+        return variable.tainted || variable.references.length !== 0;
+    }
+
+    isThisMaterialized() {
+        if (!this.isStatic()) {
+            return true;
+        }
+        return this.thisFound;
+    }
+
+    __defineArguments() {
+        this.__defineGeneric(
+            "arguments",
+            this.set,
+            this.variables,
+            null,
+            null
+        );
+        this.taints.set("arguments", true);
+    }
+
+    // References in default parameters isn't resolved to variables which are in their function body.
+    //     const x = 1
+    //     function f(a = x) { // This `x` is resolved to the `x` in the outer scope.
+    //         const x = 2
+    //         console.log(a)
+    //     }
+    __isValidResolution(ref, variable) {
+
+        // If `options.nodejsScope` is true, `this.block` becomes a Program node.
+        if (this.block.type === "Program") {
+            return true;
+        }
+
+        const bodyStart = this.block.body.range[0];
+
+        // It's invalid resolution in the following case:
+        return !(
+            variable.scope === this &&
+            ref.identifier.range[0] < bodyStart && // the reference is in the parameter part.
+            variable.defs.every(d => d.name.range[0] >= bodyStart) // the variable is in the body.
+        );
+    }
+}
+
+class ForScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "for", upperScope, block, false);
+    }
+}
+
+class ClassScope extends Scope {
+    constructor(scopeManager, upperScope, block) {
+        super(scopeManager, "class", upperScope, block, false);
+    }
+}
+
+module.exports = {
+    Scope,
+    GlobalScope,
+    ModuleScope,
+    FunctionExpressionNameScope,
+    CatchScope,
+    WithScope,
+    BlockScope,
+    SwitchScope,
+    FunctionScope,
+    ForScope,
+    ClassScope
+};
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/variable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/variable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..702c4780a248a34be5d574bf9391b98df18396cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/lib/variable.js"
@@ -0,0 +1,88 @@
+/*
+  Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+"use strict";
+
+/**
+ * A Variable represents a locally scoped identifier. These include arguments to
+ * functions.
+ * @class Variable
+ */
+class Variable {
+    constructor(name, scope) {
+
+        /**
+         * The variable name, as given in the source code.
+         * @member {String} Variable#name
+         */
+        this.name = name;
+
+        /**
+         * List of defining occurrences of this variable (like in 'var ...'
+         * statements or as parameter), as AST nodes.
+         * @member {espree.Identifier[]} Variable#identifiers
+         */
+        this.identifiers = [];
+
+        /**
+         * List of {@link Reference|references} of this variable (excluding parameter entries)
+         * in its defining scope and all nested scopes. For defining
+         * occurrences only see {@link Variable#defs}.
+         * @member {Reference[]} Variable#references
+         */
+        this.references = [];
+
+        /**
+         * List of defining occurrences of this variable (like in 'var ...'
+         * statements or as parameter), as custom objects.
+         * @member {Definition[]} Variable#defs
+         */
+        this.defs = [];
+
+        this.tainted = false;
+
+        /**
+         * Whether this is a stack variable.
+         * @member {boolean} Variable#stack
+         */
+        this.stack = true;
+
+        /**
+         * Reference to the enclosing Scope.
+         * @member {Scope} Variable#scope
+         */
+        this.scope = scope;
+    }
+}
+
+Variable.CatchClause = "CatchClause";
+Variable.Parameter = "Parameter";
+Variable.FunctionName = "FunctionName";
+Variable.ClassName = "ClassName";
+Variable.Variable = "Variable";
+Variable.ImportBinding = "ImportBinding";
+Variable.ImplicitGlobalVariable = "ImplicitGlobalVariable";
+
+module.exports = Variable;
+
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b700b92afbea29f43d179886fefb777bed6f527b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/eslint-scope/package.json"
@@ -0,0 +1,48 @@
+{
+  "name": "eslint-scope",
+  "description": "ECMAScript scope analyzer for ESLint",
+  "homepage": "http://github.com/eslint/eslint-scope",
+  "main": "lib/index.js",
+  "version": "5.1.1",
+  "engines": {
+    "node": ">=8.0.0"
+  },
+  "repository": "eslint/eslint-scope",
+  "bugs": {
+    "url": "https://github.com/eslint/eslint-scope/issues"
+  },
+  "license": "BSD-2-Clause",
+  "scripts": {
+    "test": "node Makefile.js test",
+    "lint": "node Makefile.js lint",
+    "generate-release": "eslint-generate-release",
+    "generate-alpharelease": "eslint-generate-prerelease alpha",
+    "generate-betarelease": "eslint-generate-prerelease beta",
+    "generate-rcrelease": "eslint-generate-prerelease rc",
+    "publish-release": "eslint-publish-release"
+  },
+  "files": [
+    "LICENSE",
+    "README.md",
+    "lib"
+  ],
+  "dependencies": {
+    "esrecurse": "^4.3.0",
+    "estraverse": "^4.1.1"
+  },
+  "devDependencies": {
+    "@typescript-eslint/parser": "^1.11.0",
+    "chai": "^4.2.0",
+    "eslint": "^6.0.1",
+    "eslint-config-eslint": "^5.0.1",
+    "eslint-plugin-node": "^9.1.0",
+    "eslint-release": "^1.0.0",
+    "eslint-visitor-keys": "^1.2.0",
+    "espree": "^7.1.0",
+    "istanbul": "^0.4.5",
+    "mocha": "^6.1.4",
+    "npm-license": "^0.3.3",
+    "shelljs": "^0.8.3",
+    "typescript": "^3.5.2"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/.babelrc" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/.babelrc"
new file mode 100644
index 0000000000000000000000000000000000000000..a0765e185d3b6a76f50929c6e2482e3aa4526343
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/.babelrc"
@@ -0,0 +1,3 @@
+{
+    "presets": ["es2015"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ffea6b434a4a633020ae0c35c729772069be0f16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/README.md"
@@ -0,0 +1,171 @@
+### Esrecurse [![Build Status](https://travis-ci.org/estools/esrecurse.svg?branch=master)](https://travis-ci.org/estools/esrecurse)
+
+Esrecurse ([esrecurse](https://github.com/estools/esrecurse)) is
+[ECMAScript](https://www.ecma-international.org/publications/standards/Ecma-262.htm)
+recursive traversing functionality.
+
+### Example Usage
+
+The following code will output all variables declared at the root of a file.
+
+```javascript
+esrecurse.visit(ast, {
+    XXXStatement: function (node) {
+        this.visit(node.left);
+        // do something...
+        this.visit(node.right);
+    }
+});
+```
+
+We can use `Visitor` instance.
+
+```javascript
+var visitor = new esrecurse.Visitor({
+    XXXStatement: function (node) {
+        this.visit(node.left);
+        // do something...
+        this.visit(node.right);
+    }
+});
+
+visitor.visit(ast);
+```
+
+We can inherit `Visitor` instance easily.
+
+```javascript
+class Derived extends esrecurse.Visitor {
+    constructor()
+    {
+        super(null);
+    }
+
+    XXXStatement(node) {
+    }
+}
+```
+
+```javascript
+function DerivedVisitor() {
+    esrecurse.Visitor.call(/* this for constructor */  this  /* visitor object automatically becomes this. */);
+}
+util.inherits(DerivedVisitor, esrecurse.Visitor);
+DerivedVisitor.prototype.XXXStatement = function (node) {
+    this.visit(node.left);
+    // do something...
+    this.visit(node.right);
+};
+```
+
+And you can invoke default visiting operation inside custom visit operation.
+
+```javascript
+function DerivedVisitor() {
+    esrecurse.Visitor.call(/* this for constructor */  this  /* visitor object automatically becomes this. */);
+}
+util.inherits(DerivedVisitor, esrecurse.Visitor);
+DerivedVisitor.prototype.XXXStatement = function (node) {
+    // do something...
+    this.visitChildren(node);
+};
+```
+
+The `childVisitorKeys` option does customize the behaviour of `this.visitChildren(node)`.
+We can use user-defined node types.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+esrecurse.visit(
+    ast,
+    {
+        Literal: function (node) {
+            // do something...
+        }
+    },
+    {
+        // Extending the existing traversing rules.
+        childVisitorKeys: {
+            // TargetNodeName: [ 'keys', 'containing', 'the', 'other', '**node**' ]
+            TestExpression: ['argument']
+        }
+    }
+);
+```
+
+We can use the `fallback` option as well.
+If the `fallback` option is `"iteration"`, `esrecurse` would visit all enumerable properties of unknown nodes.
+Please note circular references cause the stack overflow. AST might have circular references in additional properties for some purpose (e.g. `node.parent`).
+
+```javascript
+esrecurse.visit(
+    ast,
+    {
+        Literal: function (node) {
+            // do something...
+        }
+    },
+    {
+        fallback: 'iteration'
+    }
+);
+```
+
+If the `fallback` option is a function, `esrecurse` calls this function to determine the enumerable properties of unknown nodes.
+Please note circular references cause the stack overflow. AST might have circular references in additional properties for some purpose (e.g. `node.parent`).
+
+```javascript
+esrecurse.visit(
+    ast,
+    {
+        Literal: function (node) {
+            // do something...
+        }
+    },
+    {
+        fallback: function (node) {
+            return Object.keys(node).filter(function(key) {
+                return key !== 'argument'
+            });
+        }
+    }
+);
+```
+
+### License
+
+Copyright (C) 2014 [Yusuke Suzuki](https://github.com/Constellation)
+ (twitter: [@Constellation](https://twitter.com/Constellation)) and other contributors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/esrecurse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/esrecurse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15d57dfd0218f66036a7cb5c5fe8e18c26d82267
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/esrecurse.js"
@@ -0,0 +1,117 @@
+/*
+  Copyright (C) 2014 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+(function () {
+    'use strict';
+
+    var estraverse = require('estraverse');
+
+    function isNode(node) {
+        if (node == null) {
+            return false;
+        }
+        return typeof node === 'object' && typeof node.type === 'string';
+    }
+
+    function isProperty(nodeType, key) {
+        return (nodeType === estraverse.Syntax.ObjectExpression || nodeType === estraverse.Syntax.ObjectPattern) && key === 'properties';
+    }
+
+    function Visitor(visitor, options) {
+        options = options || {};
+
+        this.__visitor = visitor ||  this;
+        this.__childVisitorKeys = options.childVisitorKeys
+            ? Object.assign({}, estraverse.VisitorKeys, options.childVisitorKeys)
+            : estraverse.VisitorKeys;
+        if (options.fallback === 'iteration') {
+            this.__fallback = Object.keys;
+        } else if (typeof options.fallback === 'function') {
+            this.__fallback = options.fallback;
+        }
+    }
+
+    /* Default method for visiting children.
+     * When you need to call default visiting operation inside custom visiting
+     * operation, you can use it with `this.visitChildren(node)`.
+     */
+    Visitor.prototype.visitChildren = function (node) {
+        var type, children, i, iz, j, jz, child;
+
+        if (node == null) {
+            return;
+        }
+
+        type = node.type || estraverse.Syntax.Property;
+
+        children = this.__childVisitorKeys[type];
+        if (!children) {
+            if (this.__fallback) {
+                children = this.__fallback(node);
+            } else {
+                throw new Error('Unknown node type ' + type + '.');
+            }
+        }
+
+        for (i = 0, iz = children.length; i < iz; ++i) {
+            child = node[children[i]];
+            if (child) {
+                if (Array.isArray(child)) {
+                    for (j = 0, jz = child.length; j < jz; ++j) {
+                        if (child[j]) {
+                            if (isNode(child[j]) || isProperty(type, children[i])) {
+                                this.visit(child[j]);
+                            }
+                        }
+                    }
+                } else if (isNode(child)) {
+                    this.visit(child);
+                }
+            }
+        }
+    };
+
+    /* Dispatching node. */
+    Visitor.prototype.visit = function (node) {
+        var type;
+
+        if (node == null) {
+            return;
+        }
+
+        type = node.type || estraverse.Syntax.Property;
+        if (this.__visitor[type]) {
+            this.__visitor[type].call(this, node);
+            return;
+        }
+        this.visitChildren(node);
+    };
+
+    exports.version = require('./package.json').version;
+    exports.Visitor = Visitor;
+    exports.visit = function (node, visitor, options) {
+        var v = new Visitor(visitor, options);
+        v.visit(node);
+    };
+}());
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/gulpfile.babel.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/gulpfile.babel.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa881c9c3eaae5fac04467363abaac9e856bffde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/gulpfile.babel.js"
@@ -0,0 +1,92 @@
+// Copyright (C) 2014 Yusuke Suzuki <utatane.tea@gmail.com>
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+//   * Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//   * Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+import gulp from 'gulp';
+import mocha from 'gulp-mocha';
+import eslint from 'gulp-eslint';
+import minimist from 'minimist';
+import git from 'gulp-git';
+import bump from 'gulp-bump';
+import filter from 'gulp-filter';
+import tagVersion from 'gulp-tag-version';
+import 'babel-register';
+
+const SOURCE = [
+    '*.js'
+];
+
+let ESLINT_OPTION = {
+    parser: 'babel-eslint',
+    parserOptions: {
+        'sourceType': 'module'
+    },
+    rules: {
+        'quotes': 0,
+        'eqeqeq': 0,
+        'no-use-before-define': 0,
+        'no-shadow': 0,
+        'no-new': 0,
+        'no-underscore-dangle': 0,
+        'no-multi-spaces': 0,
+        'no-native-reassign': 0,
+        'no-loop-func': 0
+    },
+    env: {
+        'node': true
+    }
+};
+
+gulp.task('test', function() {
+    let options = minimist(process.argv.slice(2), {
+        string: 'test',
+        default: {
+            test: 'test/*.js'
+        }
+    }
+    );
+    return gulp.src(options.test).pipe(mocha({reporter: 'spec'}));
+});
+
+gulp.task('lint', () =>
+    gulp.src(SOURCE)
+    .pipe(eslint(ESLINT_OPTION))
+    .pipe(eslint.formatEach('stylish', process.stderr))
+    .pipe(eslint.failOnError())
+);
+
+let inc = importance =>
+    gulp.src(['./package.json'])
+        .pipe(bump({type: importance}))
+        .pipe(gulp.dest('./'))
+        .pipe(git.commit('Bumps package version'))
+        .pipe(filter('package.json'))
+        .pipe(tagVersion({
+            prefix: ''
+        }))
+;
+
+gulp.task('travis', [ 'lint', 'test' ]);
+gulp.task('default', [ 'travis' ]);
+
+gulp.task('patch', [ ], () => inc('patch'));
+gulp.task('minor', [ ], () => inc('minor'));
+gulp.task('major', [ ], () => inc('major'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/.jshintrc" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/.jshintrc"
new file mode 100644
index 0000000000000000000000000000000000000000..f642dae7683b8155bd800db2aa3bfd574c2f7b64
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/.jshintrc"
@@ -0,0 +1,16 @@
+{
+  "curly": true,
+  "eqeqeq": true,
+  "immed": true,
+  "eqnull": true,
+  "latedef": true,
+  "noarg": true,
+  "noempty": true,
+  "quotmark": "single",
+  "undef": true,
+  "unused": true,
+  "strict": true,
+  "trailing": true,
+
+  "node": true
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/LICENSE.BSD" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/LICENSE.BSD"
new file mode 100644
index 0000000000000000000000000000000000000000..3e580c355a96e5ab8c4fb2ea4ada2d62287de41f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/LICENSE.BSD"
@@ -0,0 +1,19 @@
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ccd3377f3e9449547787f8f8f969def96e3f6d23
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/README.md"
@@ -0,0 +1,153 @@
+### Estraverse [![Build Status](https://secure.travis-ci.org/estools/estraverse.svg)](http://travis-ci.org/estools/estraverse)
+
+Estraverse ([estraverse](http://github.com/estools/estraverse)) is
+[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)
+traversal functions from [esmangle project](http://github.com/estools/esmangle).
+
+### Documentation
+
+You can find usage docs at [wiki page](https://github.com/estools/estraverse/wiki/Usage).
+
+### Example Usage
+
+The following code will output all variables declared at the root of a file.
+
+```javascript
+estraverse.traverse(ast, {
+    enter: function (node, parent) {
+        if (node.type == 'FunctionExpression' || node.type == 'FunctionDeclaration')
+            return estraverse.VisitorOption.Skip;
+    },
+    leave: function (node, parent) {
+        if (node.type == 'VariableDeclarator')
+          console.log(node.id.name);
+    }
+});
+```
+
+We can use `this.skip`, `this.remove` and `this.break` functions instead of using Skip, Remove and Break.
+
+```javascript
+estraverse.traverse(ast, {
+    enter: function (node) {
+        this.break();
+    }
+});
+```
+
+And estraverse provides `estraverse.replace` function. When returning node from `enter`/`leave`, current node is replaced with it.
+
+```javascript
+result = estraverse.replace(tree, {
+    enter: function (node) {
+        // Replace it with replaced.
+        if (node.type === 'Literal')
+            return replaced;
+    }
+});
+```
+
+By passing `visitor.keys` mapping, we can extend estraverse traversing functionality.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Extending the existing traversing rules.
+    keys: {
+        // TargetNodeName: [ 'keys', 'containing', 'the', 'other', '**node**' ]
+        TestExpression: ['argument']
+    }
+});
+```
+
+By passing `visitor.fallback` option, we can control the behavior when encountering unknown nodes.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Iterating the child **nodes** of unknown nodes.
+    fallback: 'iteration'
+});
+```
+
+When `visitor.fallback` is a function, we can determine which keys to visit on each node.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Skip the `argument` property of each node
+    fallback: function(node) {
+        return Object.keys(node).filter(function(key) {
+            return key !== 'argument';
+        });
+    }
+});
+```
+
+### License
+
+Copyright (C) 2012-2016 [Yusuke Suzuki](http://github.com/Constellation)
+ (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/estraverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/estraverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93225bb0c4013e2e8741b5f802a204295de01283
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/estraverse.js"
@@ -0,0 +1,801 @@
+/*
+  Copyright (C) 2012-2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/*jslint vars:false, bitwise:true*/
+/*jshint indent:4*/
+/*global exports:true*/
+(function clone(exports) {
+    'use strict';
+
+    var Syntax,
+        VisitorOption,
+        VisitorKeys,
+        BREAK,
+        SKIP,
+        REMOVE;
+
+    function deepCopy(obj) {
+        var ret = {}, key, val;
+        for (key in obj) {
+            if (obj.hasOwnProperty(key)) {
+                val = obj[key];
+                if (typeof val === 'object' && val !== null) {
+                    ret[key] = deepCopy(val);
+                } else {
+                    ret[key] = val;
+                }
+            }
+        }
+        return ret;
+    }
+
+    // based on LLVM libc++ upper_bound / lower_bound
+    // MIT License
+
+    function upperBound(array, func) {
+        var diff, len, i, current;
+
+        len = array.length;
+        i = 0;
+
+        while (len) {
+            diff = len >>> 1;
+            current = i + diff;
+            if (func(array[current])) {
+                len = diff;
+            } else {
+                i = current + 1;
+                len -= diff + 1;
+            }
+        }
+        return i;
+    }
+
+    Syntax = {
+        AssignmentExpression: 'AssignmentExpression',
+        AssignmentPattern: 'AssignmentPattern',
+        ArrayExpression: 'ArrayExpression',
+        ArrayPattern: 'ArrayPattern',
+        ArrowFunctionExpression: 'ArrowFunctionExpression',
+        AwaitExpression: 'AwaitExpression', // CAUTION: It's deferred to ES7.
+        BlockStatement: 'BlockStatement',
+        BinaryExpression: 'BinaryExpression',
+        BreakStatement: 'BreakStatement',
+        CallExpression: 'CallExpression',
+        CatchClause: 'CatchClause',
+        ChainExpression: 'ChainExpression',
+        ClassBody: 'ClassBody',
+        ClassDeclaration: 'ClassDeclaration',
+        ClassExpression: 'ClassExpression',
+        ComprehensionBlock: 'ComprehensionBlock',  // CAUTION: It's deferred to ES7.
+        ComprehensionExpression: 'ComprehensionExpression',  // CAUTION: It's deferred to ES7.
+        ConditionalExpression: 'ConditionalExpression',
+        ContinueStatement: 'ContinueStatement',
+        DebuggerStatement: 'DebuggerStatement',
+        DirectiveStatement: 'DirectiveStatement',
+        DoWhileStatement: 'DoWhileStatement',
+        EmptyStatement: 'EmptyStatement',
+        ExportAllDeclaration: 'ExportAllDeclaration',
+        ExportDefaultDeclaration: 'ExportDefaultDeclaration',
+        ExportNamedDeclaration: 'ExportNamedDeclaration',
+        ExportSpecifier: 'ExportSpecifier',
+        ExpressionStatement: 'ExpressionStatement',
+        ForStatement: 'ForStatement',
+        ForInStatement: 'ForInStatement',
+        ForOfStatement: 'ForOfStatement',
+        FunctionDeclaration: 'FunctionDeclaration',
+        FunctionExpression: 'FunctionExpression',
+        GeneratorExpression: 'GeneratorExpression',  // CAUTION: It's deferred to ES7.
+        Identifier: 'Identifier',
+        IfStatement: 'IfStatement',
+        ImportExpression: 'ImportExpression',
+        ImportDeclaration: 'ImportDeclaration',
+        ImportDefaultSpecifier: 'ImportDefaultSpecifier',
+        ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
+        ImportSpecifier: 'ImportSpecifier',
+        Literal: 'Literal',
+        LabeledStatement: 'LabeledStatement',
+        LogicalExpression: 'LogicalExpression',
+        MemberExpression: 'MemberExpression',
+        MetaProperty: 'MetaProperty',
+        MethodDefinition: 'MethodDefinition',
+        ModuleSpecifier: 'ModuleSpecifier',
+        NewExpression: 'NewExpression',
+        ObjectExpression: 'ObjectExpression',
+        ObjectPattern: 'ObjectPattern',
+        Program: 'Program',
+        Property: 'Property',
+        RestElement: 'RestElement',
+        ReturnStatement: 'ReturnStatement',
+        SequenceExpression: 'SequenceExpression',
+        SpreadElement: 'SpreadElement',
+        Super: 'Super',
+        SwitchStatement: 'SwitchStatement',
+        SwitchCase: 'SwitchCase',
+        TaggedTemplateExpression: 'TaggedTemplateExpression',
+        TemplateElement: 'TemplateElement',
+        TemplateLiteral: 'TemplateLiteral',
+        ThisExpression: 'ThisExpression',
+        ThrowStatement: 'ThrowStatement',
+        TryStatement: 'TryStatement',
+        UnaryExpression: 'UnaryExpression',
+        UpdateExpression: 'UpdateExpression',
+        VariableDeclaration: 'VariableDeclaration',
+        VariableDeclarator: 'VariableDeclarator',
+        WhileStatement: 'WhileStatement',
+        WithStatement: 'WithStatement',
+        YieldExpression: 'YieldExpression'
+    };
+
+    VisitorKeys = {
+        AssignmentExpression: ['left', 'right'],
+        AssignmentPattern: ['left', 'right'],
+        ArrayExpression: ['elements'],
+        ArrayPattern: ['elements'],
+        ArrowFunctionExpression: ['params', 'body'],
+        AwaitExpression: ['argument'], // CAUTION: It's deferred to ES7.
+        BlockStatement: ['body'],
+        BinaryExpression: ['left', 'right'],
+        BreakStatement: ['label'],
+        CallExpression: ['callee', 'arguments'],
+        CatchClause: ['param', 'body'],
+        ChainExpression: ['expression'],
+        ClassBody: ['body'],
+        ClassDeclaration: ['id', 'superClass', 'body'],
+        ClassExpression: ['id', 'superClass', 'body'],
+        ComprehensionBlock: ['left', 'right'],  // CAUTION: It's deferred to ES7.
+        ComprehensionExpression: ['blocks', 'filter', 'body'],  // CAUTION: It's deferred to ES7.
+        ConditionalExpression: ['test', 'consequent', 'alternate'],
+        ContinueStatement: ['label'],
+        DebuggerStatement: [],
+        DirectiveStatement: [],
+        DoWhileStatement: ['body', 'test'],
+        EmptyStatement: [],
+        ExportAllDeclaration: ['source'],
+        ExportDefaultDeclaration: ['declaration'],
+        ExportNamedDeclaration: ['declaration', 'specifiers', 'source'],
+        ExportSpecifier: ['exported', 'local'],
+        ExpressionStatement: ['expression'],
+        ForStatement: ['init', 'test', 'update', 'body'],
+        ForInStatement: ['left', 'right', 'body'],
+        ForOfStatement: ['left', 'right', 'body'],
+        FunctionDeclaration: ['id', 'params', 'body'],
+        FunctionExpression: ['id', 'params', 'body'],
+        GeneratorExpression: ['blocks', 'filter', 'body'],  // CAUTION: It's deferred to ES7.
+        Identifier: [],
+        IfStatement: ['test', 'consequent', 'alternate'],
+        ImportExpression: ['source'],
+        ImportDeclaration: ['specifiers', 'source'],
+        ImportDefaultSpecifier: ['local'],
+        ImportNamespaceSpecifier: ['local'],
+        ImportSpecifier: ['imported', 'local'],
+        Literal: [],
+        LabeledStatement: ['label', 'body'],
+        LogicalExpression: ['left', 'right'],
+        MemberExpression: ['object', 'property'],
+        MetaProperty: ['meta', 'property'],
+        MethodDefinition: ['key', 'value'],
+        ModuleSpecifier: [],
+        NewExpression: ['callee', 'arguments'],
+        ObjectExpression: ['properties'],
+        ObjectPattern: ['properties'],
+        Program: ['body'],
+        Property: ['key', 'value'],
+        RestElement: [ 'argument' ],
+        ReturnStatement: ['argument'],
+        SequenceExpression: ['expressions'],
+        SpreadElement: ['argument'],
+        Super: [],
+        SwitchStatement: ['discriminant', 'cases'],
+        SwitchCase: ['test', 'consequent'],
+        TaggedTemplateExpression: ['tag', 'quasi'],
+        TemplateElement: [],
+        TemplateLiteral: ['quasis', 'expressions'],
+        ThisExpression: [],
+        ThrowStatement: ['argument'],
+        TryStatement: ['block', 'handler', 'finalizer'],
+        UnaryExpression: ['argument'],
+        UpdateExpression: ['argument'],
+        VariableDeclaration: ['declarations'],
+        VariableDeclarator: ['id', 'init'],
+        WhileStatement: ['test', 'body'],
+        WithStatement: ['object', 'body'],
+        YieldExpression: ['argument']
+    };
+
+    // unique id
+    BREAK = {};
+    SKIP = {};
+    REMOVE = {};
+
+    VisitorOption = {
+        Break: BREAK,
+        Skip: SKIP,
+        Remove: REMOVE
+    };
+
+    function Reference(parent, key) {
+        this.parent = parent;
+        this.key = key;
+    }
+
+    Reference.prototype.replace = function replace(node) {
+        this.parent[this.key] = node;
+    };
+
+    Reference.prototype.remove = function remove() {
+        if (Array.isArray(this.parent)) {
+            this.parent.splice(this.key, 1);
+            return true;
+        } else {
+            this.replace(null);
+            return false;
+        }
+    };
+
+    function Element(node, path, wrap, ref) {
+        this.node = node;
+        this.path = path;
+        this.wrap = wrap;
+        this.ref = ref;
+    }
+
+    function Controller() { }
+
+    // API:
+    // return property path array from root to current node
+    Controller.prototype.path = function path() {
+        var i, iz, j, jz, result, element;
+
+        function addToPath(result, path) {
+            if (Array.isArray(path)) {
+                for (j = 0, jz = path.length; j < jz; ++j) {
+                    result.push(path[j]);
+                }
+            } else {
+                result.push(path);
+            }
+        }
+
+        // root node
+        if (!this.__current.path) {
+            return null;
+        }
+
+        // first node is sentinel, second node is root element
+        result = [];
+        for (i = 2, iz = this.__leavelist.length; i < iz; ++i) {
+            element = this.__leavelist[i];
+            addToPath(result, element.path);
+        }
+        addToPath(result, this.__current.path);
+        return result;
+    };
+
+    // API:
+    // return type of current node
+    Controller.prototype.type = function () {
+        var node = this.current();
+        return node.type || this.__current.wrap;
+    };
+
+    // API:
+    // return array of parent elements
+    Controller.prototype.parents = function parents() {
+        var i, iz, result;
+
+        // first node is sentinel
+        result = [];
+        for (i = 1, iz = this.__leavelist.length; i < iz; ++i) {
+            result.push(this.__leavelist[i].node);
+        }
+
+        return result;
+    };
+
+    // API:
+    // return current node
+    Controller.prototype.current = function current() {
+        return this.__current.node;
+    };
+
+    Controller.prototype.__execute = function __execute(callback, element) {
+        var previous, result;
+
+        result = undefined;
+
+        previous  = this.__current;
+        this.__current = element;
+        this.__state = null;
+        if (callback) {
+            result = callback.call(this, element.node, this.__leavelist[this.__leavelist.length - 1].node);
+        }
+        this.__current = previous;
+
+        return result;
+    };
+
+    // API:
+    // notify control skip / break
+    Controller.prototype.notify = function notify(flag) {
+        this.__state = flag;
+    };
+
+    // API:
+    // skip child nodes of current node
+    Controller.prototype.skip = function () {
+        this.notify(SKIP);
+    };
+
+    // API:
+    // break traversals
+    Controller.prototype['break'] = function () {
+        this.notify(BREAK);
+    };
+
+    // API:
+    // remove node
+    Controller.prototype.remove = function () {
+        this.notify(REMOVE);
+    };
+
+    Controller.prototype.__initialize = function(root, visitor) {
+        this.visitor = visitor;
+        this.root = root;
+        this.__worklist = [];
+        this.__leavelist = [];
+        this.__current = null;
+        this.__state = null;
+        this.__fallback = null;
+        if (visitor.fallback === 'iteration') {
+            this.__fallback = Object.keys;
+        } else if (typeof visitor.fallback === 'function') {
+            this.__fallback = visitor.fallback;
+        }
+
+        this.__keys = VisitorKeys;
+        if (visitor.keys) {
+            this.__keys = Object.assign(Object.create(this.__keys), visitor.keys);
+        }
+    };
+
+    function isNode(node) {
+        if (node == null) {
+            return false;
+        }
+        return typeof node === 'object' && typeof node.type === 'string';
+    }
+
+    function isProperty(nodeType, key) {
+        return (nodeType === Syntax.ObjectExpression || nodeType === Syntax.ObjectPattern) && 'properties' === key;
+    }
+  
+    function candidateExistsInLeaveList(leavelist, candidate) {
+        for (var i = leavelist.length - 1; i >= 0; --i) {
+            if (leavelist[i].node === candidate) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    Controller.prototype.traverse = function traverse(root, visitor) {
+        var worklist,
+            leavelist,
+            element,
+            node,
+            nodeType,
+            ret,
+            key,
+            current,
+            current2,
+            candidates,
+            candidate,
+            sentinel;
+
+        this.__initialize(root, visitor);
+
+        sentinel = {};
+
+        // reference
+        worklist = this.__worklist;
+        leavelist = this.__leavelist;
+
+        // initialize
+        worklist.push(new Element(root, null, null, null));
+        leavelist.push(new Element(null, null, null, null));
+
+        while (worklist.length) {
+            element = worklist.pop();
+
+            if (element === sentinel) {
+                element = leavelist.pop();
+
+                ret = this.__execute(visitor.leave, element);
+
+                if (this.__state === BREAK || ret === BREAK) {
+                    return;
+                }
+                continue;
+            }
+
+            if (element.node) {
+
+                ret = this.__execute(visitor.enter, element);
+
+                if (this.__state === BREAK || ret === BREAK) {
+                    return;
+                }
+
+                worklist.push(sentinel);
+                leavelist.push(element);
+
+                if (this.__state === SKIP || ret === SKIP) {
+                    continue;
+                }
+
+                node = element.node;
+                nodeType = node.type || element.wrap;
+                candidates = this.__keys[nodeType];
+                if (!candidates) {
+                    if (this.__fallback) {
+                        candidates = this.__fallback(node);
+                    } else {
+                        throw new Error('Unknown node type ' + nodeType + '.');
+                    }
+                }
+
+                current = candidates.length;
+                while ((current -= 1) >= 0) {
+                    key = candidates[current];
+                    candidate = node[key];
+                    if (!candidate) {
+                        continue;
+                    }
+
+                    if (Array.isArray(candidate)) {
+                        current2 = candidate.length;
+                        while ((current2 -= 1) >= 0) {
+                            if (!candidate[current2]) {
+                                continue;
+                            }
+
+                            if (candidateExistsInLeaveList(leavelist, candidate[current2])) {
+                              continue;
+                            }
+
+                            if (isProperty(nodeType, candidates[current])) {
+                                element = new Element(candidate[current2], [key, current2], 'Property', null);
+                            } else if (isNode(candidate[current2])) {
+                                element = new Element(candidate[current2], [key, current2], null, null);
+                            } else {
+                                continue;
+                            }
+                            worklist.push(element);
+                        }
+                    } else if (isNode(candidate)) {
+                        if (candidateExistsInLeaveList(leavelist, candidate)) {
+                          continue;
+                        }
+
+                        worklist.push(new Element(candidate, key, null, null));
+                    }
+                }
+            }
+        }
+    };
+
+    Controller.prototype.replace = function replace(root, visitor) {
+        var worklist,
+            leavelist,
+            node,
+            nodeType,
+            target,
+            element,
+            current,
+            current2,
+            candidates,
+            candidate,
+            sentinel,
+            outer,
+            key;
+
+        function removeElem(element) {
+            var i,
+                key,
+                nextElem,
+                parent;
+
+            if (element.ref.remove()) {
+                // When the reference is an element of an array.
+                key = element.ref.key;
+                parent = element.ref.parent;
+
+                // If removed from array, then decrease following items' keys.
+                i = worklist.length;
+                while (i--) {
+                    nextElem = worklist[i];
+                    if (nextElem.ref && nextElem.ref.parent === parent) {
+                        if  (nextElem.ref.key < key) {
+                            break;
+                        }
+                        --nextElem.ref.key;
+                    }
+                }
+            }
+        }
+
+        this.__initialize(root, visitor);
+
+        sentinel = {};
+
+        // reference
+        worklist = this.__worklist;
+        leavelist = this.__leavelist;
+
+        // initialize
+        outer = {
+            root: root
+        };
+        element = new Element(root, null, null, new Reference(outer, 'root'));
+        worklist.push(element);
+        leavelist.push(element);
+
+        while (worklist.length) {
+            element = worklist.pop();
+
+            if (element === sentinel) {
+                element = leavelist.pop();
+
+                target = this.__execute(visitor.leave, element);
+
+                // node may be replaced with null,
+                // so distinguish between undefined and null in this place
+                if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
+                    // replace
+                    element.ref.replace(target);
+                }
+
+                if (this.__state === REMOVE || target === REMOVE) {
+                    removeElem(element);
+                }
+
+                if (this.__state === BREAK || target === BREAK) {
+                    return outer.root;
+                }
+                continue;
+            }
+
+            target = this.__execute(visitor.enter, element);
+
+            // node may be replaced with null,
+            // so distinguish between undefined and null in this place
+            if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
+                // replace
+                element.ref.replace(target);
+                element.node = target;
+            }
+
+            if (this.__state === REMOVE || target === REMOVE) {
+                removeElem(element);
+                element.node = null;
+            }
+
+            if (this.__state === BREAK || target === BREAK) {
+                return outer.root;
+            }
+
+            // node may be null
+            node = element.node;
+            if (!node) {
+                continue;
+            }
+
+            worklist.push(sentinel);
+            leavelist.push(element);
+
+            if (this.__state === SKIP || target === SKIP) {
+                continue;
+            }
+
+            nodeType = node.type || element.wrap;
+            candidates = this.__keys[nodeType];
+            if (!candidates) {
+                if (this.__fallback) {
+                    candidates = this.__fallback(node);
+                } else {
+                    throw new Error('Unknown node type ' + nodeType + '.');
+                }
+            }
+
+            current = candidates.length;
+            while ((current -= 1) >= 0) {
+                key = candidates[current];
+                candidate = node[key];
+                if (!candidate) {
+                    continue;
+                }
+
+                if (Array.isArray(candidate)) {
+                    current2 = candidate.length;
+                    while ((current2 -= 1) >= 0) {
+                        if (!candidate[current2]) {
+                            continue;
+                        }
+                        if (isProperty(nodeType, candidates[current])) {
+                            element = new Element(candidate[current2], [key, current2], 'Property', new Reference(candidate, current2));
+                        } else if (isNode(candidate[current2])) {
+                            element = new Element(candidate[current2], [key, current2], null, new Reference(candidate, current2));
+                        } else {
+                            continue;
+                        }
+                        worklist.push(element);
+                    }
+                } else if (isNode(candidate)) {
+                    worklist.push(new Element(candidate, key, null, new Reference(node, key)));
+                }
+            }
+        }
+
+        return outer.root;
+    };
+
+    function traverse(root, visitor) {
+        var controller = new Controller();
+        return controller.traverse(root, visitor);
+    }
+
+    function replace(root, visitor) {
+        var controller = new Controller();
+        return controller.replace(root, visitor);
+    }
+
+    function extendCommentRange(comment, tokens) {
+        var target;
+
+        target = upperBound(tokens, function search(token) {
+            return token.range[0] > comment.range[0];
+        });
+
+        comment.extendedRange = [comment.range[0], comment.range[1]];
+
+        if (target !== tokens.length) {
+            comment.extendedRange[1] = tokens[target].range[0];
+        }
+
+        target -= 1;
+        if (target >= 0) {
+            comment.extendedRange[0] = tokens[target].range[1];
+        }
+
+        return comment;
+    }
+
+    function attachComments(tree, providedComments, tokens) {
+        // At first, we should calculate extended comment ranges.
+        var comments = [], comment, len, i, cursor;
+
+        if (!tree.range) {
+            throw new Error('attachComments needs range information');
+        }
+
+        // tokens array is empty, we attach comments to tree as 'leadingComments'
+        if (!tokens.length) {
+            if (providedComments.length) {
+                for (i = 0, len = providedComments.length; i < len; i += 1) {
+                    comment = deepCopy(providedComments[i]);
+                    comment.extendedRange = [0, tree.range[0]];
+                    comments.push(comment);
+                }
+                tree.leadingComments = comments;
+            }
+            return tree;
+        }
+
+        for (i = 0, len = providedComments.length; i < len; i += 1) {
+            comments.push(extendCommentRange(deepCopy(providedComments[i]), tokens));
+        }
+
+        // This is based on John Freeman's implementation.
+        cursor = 0;
+        traverse(tree, {
+            enter: function (node) {
+                var comment;
+
+                while (cursor < comments.length) {
+                    comment = comments[cursor];
+                    if (comment.extendedRange[1] > node.range[0]) {
+                        break;
+                    }
+
+                    if (comment.extendedRange[1] === node.range[0]) {
+                        if (!node.leadingComments) {
+                            node.leadingComments = [];
+                        }
+                        node.leadingComments.push(comment);
+                        comments.splice(cursor, 1);
+                    } else {
+                        cursor += 1;
+                    }
+                }
+
+                // already out of owned node
+                if (cursor === comments.length) {
+                    return VisitorOption.Break;
+                }
+
+                if (comments[cursor].extendedRange[0] > node.range[1]) {
+                    return VisitorOption.Skip;
+                }
+            }
+        });
+
+        cursor = 0;
+        traverse(tree, {
+            leave: function (node) {
+                var comment;
+
+                while (cursor < comments.length) {
+                    comment = comments[cursor];
+                    if (node.range[1] < comment.extendedRange[0]) {
+                        break;
+                    }
+
+                    if (node.range[1] === comment.extendedRange[0]) {
+                        if (!node.trailingComments) {
+                            node.trailingComments = [];
+                        }
+                        node.trailingComments.push(comment);
+                        comments.splice(cursor, 1);
+                    } else {
+                        cursor += 1;
+                    }
+                }
+
+                // already out of owned node
+                if (cursor === comments.length) {
+                    return VisitorOption.Break;
+                }
+
+                if (comments[cursor].extendedRange[0] > node.range[1]) {
+                    return VisitorOption.Skip;
+                }
+            }
+        });
+
+        return tree;
+    }
+
+    exports.Syntax = Syntax;
+    exports.traverse = traverse;
+    exports.replace = replace;
+    exports.attachComments = attachComments;
+    exports.VisitorKeys = VisitorKeys;
+    exports.VisitorOption = VisitorOption;
+    exports.Controller = Controller;
+    exports.cloneEnvironment = function () { return clone({}); };
+
+    return exports;
+}(exports));
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/gulpfile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/gulpfile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8772bbcca542a8dc43f1e08f55126ae24426f983
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/gulpfile.js"
@@ -0,0 +1,70 @@
+/*
+  Copyright (C) 2014 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+'use strict';
+
+var gulp = require('gulp'),
+    git = require('gulp-git'),
+    bump = require('gulp-bump'),
+    filter = require('gulp-filter'),
+    tagVersion = require('gulp-tag-version');
+
+var TEST = [ 'test/*.js' ];
+var POWERED = [ 'powered-test/*.js' ];
+var SOURCE = [ 'src/**/*.js' ];
+
+/**
+ * Bumping version number and tagging the repository with it.
+ * Please read http://semver.org/
+ *
+ * You can use the commands
+ *
+ *     gulp patch     # makes v0.1.0 -> v0.1.1
+ *     gulp feature   # makes v0.1.1 -> v0.2.0
+ *     gulp release   # makes v0.2.1 -> v1.0.0
+ *
+ * To bump the version numbers accordingly after you did a patch,
+ * introduced a feature or made a backwards-incompatible release.
+ */
+
+function inc(importance) {
+    // get all the files to bump version in
+    return gulp.src(['./package.json'])
+        // bump the version number in those files
+        .pipe(bump({type: importance}))
+        // save it back to filesystem
+        .pipe(gulp.dest('./'))
+        // commit the changed version number
+        .pipe(git.commit('Bumps package version'))
+        // read only one file to get the version number
+        .pipe(filter('package.json'))
+        // **tag it in the repository**
+        .pipe(tagVersion({
+            prefix: ''
+        }));
+}
+
+gulp.task('patch', [ ], function () { return inc('patch'); })
+gulp.task('minor', [ ], function () { return inc('minor'); })
+gulp.task('major', [ ], function () { return inc('major'); })
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..bc99e7c4a646740c199404346068666c08a04072
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/node_modules/estraverse/package.json"
@@ -0,0 +1,40 @@
+{
+  "name": "estraverse",
+  "description": "ECMAScript JS AST traversal functions",
+  "homepage": "https://github.com/estools/estraverse",
+  "main": "estraverse.js",
+  "version": "5.2.0",
+  "engines": {
+    "node": ">=4.0"
+  },
+  "maintainers": [
+    {
+      "name": "Yusuke Suzuki",
+      "email": "utatane.tea@gmail.com",
+      "web": "http://github.com/Constellation"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/estools/estraverse.git"
+  },
+  "devDependencies": {
+    "babel-preset-env": "^1.6.1",
+    "babel-register": "^6.3.13",
+    "chai": "^2.1.1",
+    "espree": "^1.11.0",
+    "gulp": "^3.8.10",
+    "gulp-bump": "^0.2.2",
+    "gulp-filter": "^2.0.0",
+    "gulp-git": "^1.0.1",
+    "gulp-tag-version": "^1.3.0",
+    "jshint": "^2.5.6",
+    "mocha": "^2.1.0"
+  },
+  "license": "BSD-2-Clause",
+  "scripts": {
+    "test": "npm run-script lint && npm run-script unit-test",
+    "lint": "jshint estraverse.js",
+    "unit-test": "mocha --compilers js:babel-register"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..dec5b1bc1fd3ac43e74d7a575cc6bb98b453b2e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/esrecurse/package.json"
@@ -0,0 +1,52 @@
+{
+  "name": "esrecurse",
+  "description": "ECMAScript AST recursive visitor",
+  "homepage": "https://github.com/estools/esrecurse",
+  "main": "esrecurse.js",
+  "version": "4.3.0",
+  "engines": {
+    "node": ">=4.0"
+  },
+  "maintainers": [
+    {
+      "name": "Yusuke Suzuki",
+      "email": "utatane.tea@gmail.com",
+      "web": "https://github.com/Constellation"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/estools/esrecurse.git"
+  },
+  "dependencies": {
+    "estraverse": "^5.2.0"
+  },
+  "devDependencies": {
+    "babel-cli": "^6.24.1",
+    "babel-eslint": "^7.2.3",
+    "babel-preset-es2015": "^6.24.1",
+    "babel-register": "^6.24.1",
+    "chai": "^4.0.2",
+    "esprima": "^4.0.0",
+    "gulp": "^3.9.0",
+    "gulp-bump": "^2.7.0",
+    "gulp-eslint": "^4.0.0",
+    "gulp-filter": "^5.0.0",
+    "gulp-git": "^2.4.1",
+    "gulp-mocha": "^4.3.1",
+    "gulp-tag-version": "^1.2.1",
+    "jsdoc": "^3.3.0-alpha10",
+    "minimist": "^1.1.0"
+  },
+  "license": "BSD-2-Clause",
+  "scripts": {
+    "test": "gulp travis",
+    "unit-test": "gulp test",
+    "lint": "gulp lint"
+  },
+  "babel": {
+    "presets": [
+      "es2015"
+    ]
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/.jshintrc" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/.jshintrc"
new file mode 100644
index 0000000000000000000000000000000000000000..f642dae7683b8155bd800db2aa3bfd574c2f7b64
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/.jshintrc"
@@ -0,0 +1,16 @@
+{
+  "curly": true,
+  "eqeqeq": true,
+  "immed": true,
+  "eqnull": true,
+  "latedef": true,
+  "noarg": true,
+  "noempty": true,
+  "quotmark": "single",
+  "undef": true,
+  "unused": true,
+  "strict": true,
+  "trailing": true,
+
+  "node": true
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/LICENSE.BSD" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/LICENSE.BSD"
new file mode 100644
index 0000000000000000000000000000000000000000..3e580c355a96e5ab8c4fb2ea4ada2d62287de41f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/LICENSE.BSD"
@@ -0,0 +1,19 @@
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ccd3377f3e9449547787f8f8f969def96e3f6d23
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/README.md"
@@ -0,0 +1,153 @@
+### Estraverse [![Build Status](https://secure.travis-ci.org/estools/estraverse.svg)](http://travis-ci.org/estools/estraverse)
+
+Estraverse ([estraverse](http://github.com/estools/estraverse)) is
+[ECMAScript](http://www.ecma-international.org/publications/standards/Ecma-262.htm)
+traversal functions from [esmangle project](http://github.com/estools/esmangle).
+
+### Documentation
+
+You can find usage docs at [wiki page](https://github.com/estools/estraverse/wiki/Usage).
+
+### Example Usage
+
+The following code will output all variables declared at the root of a file.
+
+```javascript
+estraverse.traverse(ast, {
+    enter: function (node, parent) {
+        if (node.type == 'FunctionExpression' || node.type == 'FunctionDeclaration')
+            return estraverse.VisitorOption.Skip;
+    },
+    leave: function (node, parent) {
+        if (node.type == 'VariableDeclarator')
+          console.log(node.id.name);
+    }
+});
+```
+
+We can use `this.skip`, `this.remove` and `this.break` functions instead of using Skip, Remove and Break.
+
+```javascript
+estraverse.traverse(ast, {
+    enter: function (node) {
+        this.break();
+    }
+});
+```
+
+And estraverse provides `estraverse.replace` function. When returning node from `enter`/`leave`, current node is replaced with it.
+
+```javascript
+result = estraverse.replace(tree, {
+    enter: function (node) {
+        // Replace it with replaced.
+        if (node.type === 'Literal')
+            return replaced;
+    }
+});
+```
+
+By passing `visitor.keys` mapping, we can extend estraverse traversing functionality.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Extending the existing traversing rules.
+    keys: {
+        // TargetNodeName: [ 'keys', 'containing', 'the', 'other', '**node**' ]
+        TestExpression: ['argument']
+    }
+});
+```
+
+By passing `visitor.fallback` option, we can control the behavior when encountering unknown nodes.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Iterating the child **nodes** of unknown nodes.
+    fallback: 'iteration'
+});
+```
+
+When `visitor.fallback` is a function, we can determine which keys to visit on each node.
+
+```javascript
+// This tree contains a user-defined `TestExpression` node.
+var tree = {
+    type: 'TestExpression',
+
+    // This 'argument' is the property containing the other **node**.
+    argument: {
+        type: 'Literal',
+        value: 20
+    },
+
+    // This 'extended' is the property not containing the other **node**.
+    extended: true
+};
+estraverse.traverse(tree, {
+    enter: function (node) { },
+
+    // Skip the `argument` property of each node
+    fallback: function(node) {
+        return Object.keys(node).filter(function(key) {
+            return key !== 'argument';
+        });
+    }
+});
+```
+
+### License
+
+Copyright (C) 2012-2016 [Yusuke Suzuki](http://github.com/Constellation)
+ (twitter: [@Constellation](http://twitter.com/Constellation)) and other contributors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/estraverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/estraverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b106d386a6e1af265a4e8a7fc665561dc88cb291
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/estraverse.js"
@@ -0,0 +1,782 @@
+/*
+  Copyright (C) 2012-2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/*jslint vars:false, bitwise:true*/
+/*jshint indent:4*/
+/*global exports:true*/
+(function clone(exports) {
+    'use strict';
+
+    var Syntax,
+        VisitorOption,
+        VisitorKeys,
+        BREAK,
+        SKIP,
+        REMOVE;
+
+    function deepCopy(obj) {
+        var ret = {}, key, val;
+        for (key in obj) {
+            if (obj.hasOwnProperty(key)) {
+                val = obj[key];
+                if (typeof val === 'object' && val !== null) {
+                    ret[key] = deepCopy(val);
+                } else {
+                    ret[key] = val;
+                }
+            }
+        }
+        return ret;
+    }
+
+    // based on LLVM libc++ upper_bound / lower_bound
+    // MIT License
+
+    function upperBound(array, func) {
+        var diff, len, i, current;
+
+        len = array.length;
+        i = 0;
+
+        while (len) {
+            diff = len >>> 1;
+            current = i + diff;
+            if (func(array[current])) {
+                len = diff;
+            } else {
+                i = current + 1;
+                len -= diff + 1;
+            }
+        }
+        return i;
+    }
+
+    Syntax = {
+        AssignmentExpression: 'AssignmentExpression',
+        AssignmentPattern: 'AssignmentPattern',
+        ArrayExpression: 'ArrayExpression',
+        ArrayPattern: 'ArrayPattern',
+        ArrowFunctionExpression: 'ArrowFunctionExpression',
+        AwaitExpression: 'AwaitExpression', // CAUTION: It's deferred to ES7.
+        BlockStatement: 'BlockStatement',
+        BinaryExpression: 'BinaryExpression',
+        BreakStatement: 'BreakStatement',
+        CallExpression: 'CallExpression',
+        CatchClause: 'CatchClause',
+        ClassBody: 'ClassBody',
+        ClassDeclaration: 'ClassDeclaration',
+        ClassExpression: 'ClassExpression',
+        ComprehensionBlock: 'ComprehensionBlock',  // CAUTION: It's deferred to ES7.
+        ComprehensionExpression: 'ComprehensionExpression',  // CAUTION: It's deferred to ES7.
+        ConditionalExpression: 'ConditionalExpression',
+        ContinueStatement: 'ContinueStatement',
+        DebuggerStatement: 'DebuggerStatement',
+        DirectiveStatement: 'DirectiveStatement',
+        DoWhileStatement: 'DoWhileStatement',
+        EmptyStatement: 'EmptyStatement',
+        ExportAllDeclaration: 'ExportAllDeclaration',
+        ExportDefaultDeclaration: 'ExportDefaultDeclaration',
+        ExportNamedDeclaration: 'ExportNamedDeclaration',
+        ExportSpecifier: 'ExportSpecifier',
+        ExpressionStatement: 'ExpressionStatement',
+        ForStatement: 'ForStatement',
+        ForInStatement: 'ForInStatement',
+        ForOfStatement: 'ForOfStatement',
+        FunctionDeclaration: 'FunctionDeclaration',
+        FunctionExpression: 'FunctionExpression',
+        GeneratorExpression: 'GeneratorExpression',  // CAUTION: It's deferred to ES7.
+        Identifier: 'Identifier',
+        IfStatement: 'IfStatement',
+        ImportExpression: 'ImportExpression',
+        ImportDeclaration: 'ImportDeclaration',
+        ImportDefaultSpecifier: 'ImportDefaultSpecifier',
+        ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
+        ImportSpecifier: 'ImportSpecifier',
+        Literal: 'Literal',
+        LabeledStatement: 'LabeledStatement',
+        LogicalExpression: 'LogicalExpression',
+        MemberExpression: 'MemberExpression',
+        MetaProperty: 'MetaProperty',
+        MethodDefinition: 'MethodDefinition',
+        ModuleSpecifier: 'ModuleSpecifier',
+        NewExpression: 'NewExpression',
+        ObjectExpression: 'ObjectExpression',
+        ObjectPattern: 'ObjectPattern',
+        Program: 'Program',
+        Property: 'Property',
+        RestElement: 'RestElement',
+        ReturnStatement: 'ReturnStatement',
+        SequenceExpression: 'SequenceExpression',
+        SpreadElement: 'SpreadElement',
+        Super: 'Super',
+        SwitchStatement: 'SwitchStatement',
+        SwitchCase: 'SwitchCase',
+        TaggedTemplateExpression: 'TaggedTemplateExpression',
+        TemplateElement: 'TemplateElement',
+        TemplateLiteral: 'TemplateLiteral',
+        ThisExpression: 'ThisExpression',
+        ThrowStatement: 'ThrowStatement',
+        TryStatement: 'TryStatement',
+        UnaryExpression: 'UnaryExpression',
+        UpdateExpression: 'UpdateExpression',
+        VariableDeclaration: 'VariableDeclaration',
+        VariableDeclarator: 'VariableDeclarator',
+        WhileStatement: 'WhileStatement',
+        WithStatement: 'WithStatement',
+        YieldExpression: 'YieldExpression'
+    };
+
+    VisitorKeys = {
+        AssignmentExpression: ['left', 'right'],
+        AssignmentPattern: ['left', 'right'],
+        ArrayExpression: ['elements'],
+        ArrayPattern: ['elements'],
+        ArrowFunctionExpression: ['params', 'body'],
+        AwaitExpression: ['argument'], // CAUTION: It's deferred to ES7.
+        BlockStatement: ['body'],
+        BinaryExpression: ['left', 'right'],
+        BreakStatement: ['label'],
+        CallExpression: ['callee', 'arguments'],
+        CatchClause: ['param', 'body'],
+        ClassBody: ['body'],
+        ClassDeclaration: ['id', 'superClass', 'body'],
+        ClassExpression: ['id', 'superClass', 'body'],
+        ComprehensionBlock: ['left', 'right'],  // CAUTION: It's deferred to ES7.
+        ComprehensionExpression: ['blocks', 'filter', 'body'],  // CAUTION: It's deferred to ES7.
+        ConditionalExpression: ['test', 'consequent', 'alternate'],
+        ContinueStatement: ['label'],
+        DebuggerStatement: [],
+        DirectiveStatement: [],
+        DoWhileStatement: ['body', 'test'],
+        EmptyStatement: [],
+        ExportAllDeclaration: ['source'],
+        ExportDefaultDeclaration: ['declaration'],
+        ExportNamedDeclaration: ['declaration', 'specifiers', 'source'],
+        ExportSpecifier: ['exported', 'local'],
+        ExpressionStatement: ['expression'],
+        ForStatement: ['init', 'test', 'update', 'body'],
+        ForInStatement: ['left', 'right', 'body'],
+        ForOfStatement: ['left', 'right', 'body'],
+        FunctionDeclaration: ['id', 'params', 'body'],
+        FunctionExpression: ['id', 'params', 'body'],
+        GeneratorExpression: ['blocks', 'filter', 'body'],  // CAUTION: It's deferred to ES7.
+        Identifier: [],
+        IfStatement: ['test', 'consequent', 'alternate'],
+        ImportExpression: ['source'],
+        ImportDeclaration: ['specifiers', 'source'],
+        ImportDefaultSpecifier: ['local'],
+        ImportNamespaceSpecifier: ['local'],
+        ImportSpecifier: ['imported', 'local'],
+        Literal: [],
+        LabeledStatement: ['label', 'body'],
+        LogicalExpression: ['left', 'right'],
+        MemberExpression: ['object', 'property'],
+        MetaProperty: ['meta', 'property'],
+        MethodDefinition: ['key', 'value'],
+        ModuleSpecifier: [],
+        NewExpression: ['callee', 'arguments'],
+        ObjectExpression: ['properties'],
+        ObjectPattern: ['properties'],
+        Program: ['body'],
+        Property: ['key', 'value'],
+        RestElement: [ 'argument' ],
+        ReturnStatement: ['argument'],
+        SequenceExpression: ['expressions'],
+        SpreadElement: ['argument'],
+        Super: [],
+        SwitchStatement: ['discriminant', 'cases'],
+        SwitchCase: ['test', 'consequent'],
+        TaggedTemplateExpression: ['tag', 'quasi'],
+        TemplateElement: [],
+        TemplateLiteral: ['quasis', 'expressions'],
+        ThisExpression: [],
+        ThrowStatement: ['argument'],
+        TryStatement: ['block', 'handler', 'finalizer'],
+        UnaryExpression: ['argument'],
+        UpdateExpression: ['argument'],
+        VariableDeclaration: ['declarations'],
+        VariableDeclarator: ['id', 'init'],
+        WhileStatement: ['test', 'body'],
+        WithStatement: ['object', 'body'],
+        YieldExpression: ['argument']
+    };
+
+    // unique id
+    BREAK = {};
+    SKIP = {};
+    REMOVE = {};
+
+    VisitorOption = {
+        Break: BREAK,
+        Skip: SKIP,
+        Remove: REMOVE
+    };
+
+    function Reference(parent, key) {
+        this.parent = parent;
+        this.key = key;
+    }
+
+    Reference.prototype.replace = function replace(node) {
+        this.parent[this.key] = node;
+    };
+
+    Reference.prototype.remove = function remove() {
+        if (Array.isArray(this.parent)) {
+            this.parent.splice(this.key, 1);
+            return true;
+        } else {
+            this.replace(null);
+            return false;
+        }
+    };
+
+    function Element(node, path, wrap, ref) {
+        this.node = node;
+        this.path = path;
+        this.wrap = wrap;
+        this.ref = ref;
+    }
+
+    function Controller() { }
+
+    // API:
+    // return property path array from root to current node
+    Controller.prototype.path = function path() {
+        var i, iz, j, jz, result, element;
+
+        function addToPath(result, path) {
+            if (Array.isArray(path)) {
+                for (j = 0, jz = path.length; j < jz; ++j) {
+                    result.push(path[j]);
+                }
+            } else {
+                result.push(path);
+            }
+        }
+
+        // root node
+        if (!this.__current.path) {
+            return null;
+        }
+
+        // first node is sentinel, second node is root element
+        result = [];
+        for (i = 2, iz = this.__leavelist.length; i < iz; ++i) {
+            element = this.__leavelist[i];
+            addToPath(result, element.path);
+        }
+        addToPath(result, this.__current.path);
+        return result;
+    };
+
+    // API:
+    // return type of current node
+    Controller.prototype.type = function () {
+        var node = this.current();
+        return node.type || this.__current.wrap;
+    };
+
+    // API:
+    // return array of parent elements
+    Controller.prototype.parents = function parents() {
+        var i, iz, result;
+
+        // first node is sentinel
+        result = [];
+        for (i = 1, iz = this.__leavelist.length; i < iz; ++i) {
+            result.push(this.__leavelist[i].node);
+        }
+
+        return result;
+    };
+
+    // API:
+    // return current node
+    Controller.prototype.current = function current() {
+        return this.__current.node;
+    };
+
+    Controller.prototype.__execute = function __execute(callback, element) {
+        var previous, result;
+
+        result = undefined;
+
+        previous  = this.__current;
+        this.__current = element;
+        this.__state = null;
+        if (callback) {
+            result = callback.call(this, element.node, this.__leavelist[this.__leavelist.length - 1].node);
+        }
+        this.__current = previous;
+
+        return result;
+    };
+
+    // API:
+    // notify control skip / break
+    Controller.prototype.notify = function notify(flag) {
+        this.__state = flag;
+    };
+
+    // API:
+    // skip child nodes of current node
+    Controller.prototype.skip = function () {
+        this.notify(SKIP);
+    };
+
+    // API:
+    // break traversals
+    Controller.prototype['break'] = function () {
+        this.notify(BREAK);
+    };
+
+    // API:
+    // remove node
+    Controller.prototype.remove = function () {
+        this.notify(REMOVE);
+    };
+
+    Controller.prototype.__initialize = function(root, visitor) {
+        this.visitor = visitor;
+        this.root = root;
+        this.__worklist = [];
+        this.__leavelist = [];
+        this.__current = null;
+        this.__state = null;
+        this.__fallback = null;
+        if (visitor.fallback === 'iteration') {
+            this.__fallback = Object.keys;
+        } else if (typeof visitor.fallback === 'function') {
+            this.__fallback = visitor.fallback;
+        }
+
+        this.__keys = VisitorKeys;
+        if (visitor.keys) {
+            this.__keys = Object.assign(Object.create(this.__keys), visitor.keys);
+        }
+    };
+
+    function isNode(node) {
+        if (node == null) {
+            return false;
+        }
+        return typeof node === 'object' && typeof node.type === 'string';
+    }
+
+    function isProperty(nodeType, key) {
+        return (nodeType === Syntax.ObjectExpression || nodeType === Syntax.ObjectPattern) && 'properties' === key;
+    }
+
+    Controller.prototype.traverse = function traverse(root, visitor) {
+        var worklist,
+            leavelist,
+            element,
+            node,
+            nodeType,
+            ret,
+            key,
+            current,
+            current2,
+            candidates,
+            candidate,
+            sentinel;
+
+        this.__initialize(root, visitor);
+
+        sentinel = {};
+
+        // reference
+        worklist = this.__worklist;
+        leavelist = this.__leavelist;
+
+        // initialize
+        worklist.push(new Element(root, null, null, null));
+        leavelist.push(new Element(null, null, null, null));
+
+        while (worklist.length) {
+            element = worklist.pop();
+
+            if (element === sentinel) {
+                element = leavelist.pop();
+
+                ret = this.__execute(visitor.leave, element);
+
+                if (this.__state === BREAK || ret === BREAK) {
+                    return;
+                }
+                continue;
+            }
+
+            if (element.node) {
+
+                ret = this.__execute(visitor.enter, element);
+
+                if (this.__state === BREAK || ret === BREAK) {
+                    return;
+                }
+
+                worklist.push(sentinel);
+                leavelist.push(element);
+
+                if (this.__state === SKIP || ret === SKIP) {
+                    continue;
+                }
+
+                node = element.node;
+                nodeType = node.type || element.wrap;
+                candidates = this.__keys[nodeType];
+                if (!candidates) {
+                    if (this.__fallback) {
+                        candidates = this.__fallback(node);
+                    } else {
+                        throw new Error('Unknown node type ' + nodeType + '.');
+                    }
+                }
+
+                current = candidates.length;
+                while ((current -= 1) >= 0) {
+                    key = candidates[current];
+                    candidate = node[key];
+                    if (!candidate) {
+                        continue;
+                    }
+
+                    if (Array.isArray(candidate)) {
+                        current2 = candidate.length;
+                        while ((current2 -= 1) >= 0) {
+                            if (!candidate[current2]) {
+                                continue;
+                            }
+                            if (isProperty(nodeType, candidates[current])) {
+                                element = new Element(candidate[current2], [key, current2], 'Property', null);
+                            } else if (isNode(candidate[current2])) {
+                                element = new Element(candidate[current2], [key, current2], null, null);
+                            } else {
+                                continue;
+                            }
+                            worklist.push(element);
+                        }
+                    } else if (isNode(candidate)) {
+                        worklist.push(new Element(candidate, key, null, null));
+                    }
+                }
+            }
+        }
+    };
+
+    Controller.prototype.replace = function replace(root, visitor) {
+        var worklist,
+            leavelist,
+            node,
+            nodeType,
+            target,
+            element,
+            current,
+            current2,
+            candidates,
+            candidate,
+            sentinel,
+            outer,
+            key;
+
+        function removeElem(element) {
+            var i,
+                key,
+                nextElem,
+                parent;
+
+            if (element.ref.remove()) {
+                // When the reference is an element of an array.
+                key = element.ref.key;
+                parent = element.ref.parent;
+
+                // If removed from array, then decrease following items' keys.
+                i = worklist.length;
+                while (i--) {
+                    nextElem = worklist[i];
+                    if (nextElem.ref && nextElem.ref.parent === parent) {
+                        if  (nextElem.ref.key < key) {
+                            break;
+                        }
+                        --nextElem.ref.key;
+                    }
+                }
+            }
+        }
+
+        this.__initialize(root, visitor);
+
+        sentinel = {};
+
+        // reference
+        worklist = this.__worklist;
+        leavelist = this.__leavelist;
+
+        // initialize
+        outer = {
+            root: root
+        };
+        element = new Element(root, null, null, new Reference(outer, 'root'));
+        worklist.push(element);
+        leavelist.push(element);
+
+        while (worklist.length) {
+            element = worklist.pop();
+
+            if (element === sentinel) {
+                element = leavelist.pop();
+
+                target = this.__execute(visitor.leave, element);
+
+                // node may be replaced with null,
+                // so distinguish between undefined and null in this place
+                if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
+                    // replace
+                    element.ref.replace(target);
+                }
+
+                if (this.__state === REMOVE || target === REMOVE) {
+                    removeElem(element);
+                }
+
+                if (this.__state === BREAK || target === BREAK) {
+                    return outer.root;
+                }
+                continue;
+            }
+
+            target = this.__execute(visitor.enter, element);
+
+            // node may be replaced with null,
+            // so distinguish between undefined and null in this place
+            if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
+                // replace
+                element.ref.replace(target);
+                element.node = target;
+            }
+
+            if (this.__state === REMOVE || target === REMOVE) {
+                removeElem(element);
+                element.node = null;
+            }
+
+            if (this.__state === BREAK || target === BREAK) {
+                return outer.root;
+            }
+
+            // node may be null
+            node = element.node;
+            if (!node) {
+                continue;
+            }
+
+            worklist.push(sentinel);
+            leavelist.push(element);
+
+            if (this.__state === SKIP || target === SKIP) {
+                continue;
+            }
+
+            nodeType = node.type || element.wrap;
+            candidates = this.__keys[nodeType];
+            if (!candidates) {
+                if (this.__fallback) {
+                    candidates = this.__fallback(node);
+                } else {
+                    throw new Error('Unknown node type ' + nodeType + '.');
+                }
+            }
+
+            current = candidates.length;
+            while ((current -= 1) >= 0) {
+                key = candidates[current];
+                candidate = node[key];
+                if (!candidate) {
+                    continue;
+                }
+
+                if (Array.isArray(candidate)) {
+                    current2 = candidate.length;
+                    while ((current2 -= 1) >= 0) {
+                        if (!candidate[current2]) {
+                            continue;
+                        }
+                        if (isProperty(nodeType, candidates[current])) {
+                            element = new Element(candidate[current2], [key, current2], 'Property', new Reference(candidate, current2));
+                        } else if (isNode(candidate[current2])) {
+                            element = new Element(candidate[current2], [key, current2], null, new Reference(candidate, current2));
+                        } else {
+                            continue;
+                        }
+                        worklist.push(element);
+                    }
+                } else if (isNode(candidate)) {
+                    worklist.push(new Element(candidate, key, null, new Reference(node, key)));
+                }
+            }
+        }
+
+        return outer.root;
+    };
+
+    function traverse(root, visitor) {
+        var controller = new Controller();
+        return controller.traverse(root, visitor);
+    }
+
+    function replace(root, visitor) {
+        var controller = new Controller();
+        return controller.replace(root, visitor);
+    }
+
+    function extendCommentRange(comment, tokens) {
+        var target;
+
+        target = upperBound(tokens, function search(token) {
+            return token.range[0] > comment.range[0];
+        });
+
+        comment.extendedRange = [comment.range[0], comment.range[1]];
+
+        if (target !== tokens.length) {
+            comment.extendedRange[1] = tokens[target].range[0];
+        }
+
+        target -= 1;
+        if (target >= 0) {
+            comment.extendedRange[0] = tokens[target].range[1];
+        }
+
+        return comment;
+    }
+
+    function attachComments(tree, providedComments, tokens) {
+        // At first, we should calculate extended comment ranges.
+        var comments = [], comment, len, i, cursor;
+
+        if (!tree.range) {
+            throw new Error('attachComments needs range information');
+        }
+
+        // tokens array is empty, we attach comments to tree as 'leadingComments'
+        if (!tokens.length) {
+            if (providedComments.length) {
+                for (i = 0, len = providedComments.length; i < len; i += 1) {
+                    comment = deepCopy(providedComments[i]);
+                    comment.extendedRange = [0, tree.range[0]];
+                    comments.push(comment);
+                }
+                tree.leadingComments = comments;
+            }
+            return tree;
+        }
+
+        for (i = 0, len = providedComments.length; i < len; i += 1) {
+            comments.push(extendCommentRange(deepCopy(providedComments[i]), tokens));
+        }
+
+        // This is based on John Freeman's implementation.
+        cursor = 0;
+        traverse(tree, {
+            enter: function (node) {
+                var comment;
+
+                while (cursor < comments.length) {
+                    comment = comments[cursor];
+                    if (comment.extendedRange[1] > node.range[0]) {
+                        break;
+                    }
+
+                    if (comment.extendedRange[1] === node.range[0]) {
+                        if (!node.leadingComments) {
+                            node.leadingComments = [];
+                        }
+                        node.leadingComments.push(comment);
+                        comments.splice(cursor, 1);
+                    } else {
+                        cursor += 1;
+                    }
+                }
+
+                // already out of owned node
+                if (cursor === comments.length) {
+                    return VisitorOption.Break;
+                }
+
+                if (comments[cursor].extendedRange[0] > node.range[1]) {
+                    return VisitorOption.Skip;
+                }
+            }
+        });
+
+        cursor = 0;
+        traverse(tree, {
+            leave: function (node) {
+                var comment;
+
+                while (cursor < comments.length) {
+                    comment = comments[cursor];
+                    if (node.range[1] < comment.extendedRange[0]) {
+                        break;
+                    }
+
+                    if (node.range[1] === comment.extendedRange[0]) {
+                        if (!node.trailingComments) {
+                            node.trailingComments = [];
+                        }
+                        node.trailingComments.push(comment);
+                        comments.splice(cursor, 1);
+                    } else {
+                        cursor += 1;
+                    }
+                }
+
+                // already out of owned node
+                if (cursor === comments.length) {
+                    return VisitorOption.Break;
+                }
+
+                if (comments[cursor].extendedRange[0] > node.range[1]) {
+                    return VisitorOption.Skip;
+                }
+            }
+        });
+
+        return tree;
+    }
+
+    exports.version = require('./package.json').version;
+    exports.Syntax = Syntax;
+    exports.traverse = traverse;
+    exports.replace = replace;
+    exports.attachComments = attachComments;
+    exports.VisitorKeys = VisitorKeys;
+    exports.VisitorOption = VisitorOption;
+    exports.Controller = Controller;
+    exports.cloneEnvironment = function () { return clone({}); };
+
+    return exports;
+}(exports));
+/* vim: set sw=4 ts=4 et tw=80 : */
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/gulpfile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/gulpfile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8772bbcca542a8dc43f1e08f55126ae24426f983
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/gulpfile.js"
@@ -0,0 +1,70 @@
+/*
+  Copyright (C) 2014 Yusuke Suzuki <utatane.tea@gmail.com>
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+'use strict';
+
+var gulp = require('gulp'),
+    git = require('gulp-git'),
+    bump = require('gulp-bump'),
+    filter = require('gulp-filter'),
+    tagVersion = require('gulp-tag-version');
+
+var TEST = [ 'test/*.js' ];
+var POWERED = [ 'powered-test/*.js' ];
+var SOURCE = [ 'src/**/*.js' ];
+
+/**
+ * Bumping version number and tagging the repository with it.
+ * Please read http://semver.org/
+ *
+ * You can use the commands
+ *
+ *     gulp patch     # makes v0.1.0 -> v0.1.1
+ *     gulp feature   # makes v0.1.1 -> v0.2.0
+ *     gulp release   # makes v0.2.1 -> v1.0.0
+ *
+ * To bump the version numbers accordingly after you did a patch,
+ * introduced a feature or made a backwards-incompatible release.
+ */
+
+function inc(importance) {
+    // get all the files to bump version in
+    return gulp.src(['./package.json'])
+        // bump the version number in those files
+        .pipe(bump({type: importance}))
+        // save it back to filesystem
+        .pipe(gulp.dest('./'))
+        // commit the changed version number
+        .pipe(git.commit('Bumps package version'))
+        // read only one file to get the version number
+        .pipe(filter('package.json'))
+        // **tag it in the repository**
+        .pipe(tagVersion({
+            prefix: ''
+        }));
+}
+
+gulp.task('patch', [ ], function () { return inc('patch'); })
+gulp.task('minor', [ ], function () { return inc('minor'); })
+gulp.task('major', [ ], function () { return inc('major'); })
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..1138238672309b31209f852f596e3627299d7039
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/estraverse/package.json"
@@ -0,0 +1,40 @@
+{
+  "name": "estraverse",
+  "description": "ECMAScript JS AST traversal functions",
+  "homepage": "https://github.com/estools/estraverse",
+  "main": "estraverse.js",
+  "version": "4.3.0",
+  "engines": {
+    "node": ">=4.0"
+  },
+  "maintainers": [
+    {
+      "name": "Yusuke Suzuki",
+      "email": "utatane.tea@gmail.com",
+      "web": "http://github.com/Constellation"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/estools/estraverse.git"
+  },
+  "devDependencies": {
+    "babel-preset-env": "^1.6.1",
+    "babel-register": "^6.3.13",
+    "chai": "^2.1.1",
+    "espree": "^1.11.0",
+    "gulp": "^3.8.10",
+    "gulp-bump": "^0.2.2",
+    "gulp-filter": "^2.0.0",
+    "gulp-git": "^1.0.1",
+    "gulp-tag-version": "^1.3.0",
+    "jshint": "^2.5.6",
+    "mocha": "^2.1.0"
+  },
+  "license": "BSD-2-Clause",
+  "scripts": {
+    "test": "npm run-script lint && npm run-script unit-test",
+    "lint": "jshint estraverse.js",
+    "unit-test": "mocha --compilers js:babel-register"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.airtap.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.airtap.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..c7a8a87d5e99d1b538b50bb40bd3e8a3d44b6f3b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.airtap.yml"
@@ -0,0 +1,15 @@
+sauce_connect: true
+loopback: airtap.local
+browsers:
+  - name: chrome
+    version: latest
+  - name: firefox
+    version: latest
+  - name: safari
+    version: 9..latest
+  - name: iphone
+    version: latest
+  - name: ie
+    version: 9..latest
+  - name: microsoftedge
+    version: 13..latest
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.github/FUNDING.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.github/FUNDING.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..8b8cb78ba90207e382cd5384d4a4bcc78e90113a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.github/FUNDING.yml"
@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: npm/events
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..486dc3c4c1df7fe432eb19fa9174b2e33b263e37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/.travis.yml"
@@ -0,0 +1,18 @@
+dist: xenial
+os: linux
+language: node_js
+node_js:
+  - 'stable'
+  - 'lts/*'
+  - '0.12'
+script:
+  - npm test
+  - if [ "${TRAVIS_PULL_REQUEST}" = "false" ] && [ "${TRAVIS_NODE_VERSION}" = "stable" ]; then npm run test:browsers; fi
+addons:
+  sauce_connect: true
+  hosts:
+    - airtap.local
+env:
+  global:
+  - secure: XcBiD8yReflut9q7leKsigDZ0mI3qTKH+QrNVY8DaqlomJOZw8aOrVuX9Jz12l86ZJ41nbxmKnRNkFzcVr9mbP9YaeTb3DpeOBWmvaoSfud9Wnc16VfXtc1FCcwDhSVcSiM3UtnrmFU5cH+Dw1LPh5PbfylYOS/nJxUvG0FFLqI=
+  - secure: jNWtEbqhUdQ0xXDHvCYfUbKYeJCi6a7B4LsrcxYCyWWn4NIgncE5x2YbB+FSUUFVYfz0dsn5RKP1oHB99f0laUEo18HBNkrAS/rtyOdVzcpJjbQ6kgSILGjnJD/Ty1B57Rcz3iyev5Y7bLZ6Y1FbDnk/i9/l0faOGz8vTC3Vdkc=
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/History.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/History.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f48bf210da3ea23213ce37ebd13cd5788c9563c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/History.md"
@@ -0,0 +1,118 @@
+# 3.3.0
+
+ - Support EventTarget emitters in `events.once` from Node.js 12.11.0.
+
+   Now you can use the `events.once` function with objects that implement the EventTarget interface. This interface is used widely in
+   the DOM and other web APIs.
+
+   ```js
+   var events = require('events');
+   var assert = require('assert');
+
+   async function connect() {
+     var ws = new WebSocket('wss://example.com');
+     await events.once(ws, 'open');
+     assert(ws.readyState === WebSocket.OPEN);
+   }
+
+   async function onClick() {
+     await events.once(document.body, 'click');
+     alert('you clicked the page!');
+   }
+   ```
+
+# 3.2.0
+
+ - Add `events.once` from Node.js 11.13.0.
+
+   To use this function, Promises must be supported in the environment. Use a polyfill like `es6-promise` if you support older browsers.
+
+# 3.1.0 (2020-01-08)
+
+`events` now matches the Node.js 11.12.0 API.
+
+  - pass through return value in wrapped `emitter.once()` listeners
+
+    Now, this works:
+    ```js
+    emitter.once('myevent', function () { return 1; });
+    var listener = emitter.rawListeners('myevent')[0]
+    assert(listener() === 1);
+    ```
+    Previously, `listener()` would return undefined regardless of the implementation.
+
+    Ported from https://github.com/nodejs/node/commit/acc506c2d2771dab8d7bba6d3452bc5180dff7cf
+
+  - Reduce code duplication in listener type check ([#67](https://github.com/Gozala/events/pull/67) by [@friederbluemle](https://github.com/friederbluemle)).
+  - Improve `emitter.once()` performance in some engines
+
+# 3.0.0 (2018-05-25)
+
+**This version drops support for IE8.** `events` no longer includes polyfills
+for ES5 features. If you need to support older environments, use an ES5 shim
+like [es5-shim](https://npmjs.com/package/es5-shim). Both the shim and sham
+versions of es5-shim are necessary.
+
+  - Update to events code from Node.js 10.x
+    - (semver major) Adds `off()` method
+  - Port more tests from Node.js
+  - Switch browser tests to airtap, making things more reliable
+
+# 2.1.0 (2018-05-25)
+
+  - add Emitter#rawListeners from Node.js v9.4
+
+# 2.0.0 (2018-02-02)
+
+  - Update to events code from node.js 8.x
+    - Adds `prependListener()` and `prependOnceListener()`
+    - Adds `eventNames()` method
+    - (semver major) Unwrap `once()` listeners in `listeners()`
+  - copy tests from node.js
+
+Note that this version doubles the gzipped size, jumping from 1.1KB to 2.1KB,
+due to new methods and runtime performance improvements. Be aware of that when
+upgrading.
+
+# 1.1.1 (2016-06-22)
+
+  - add more context to errors if they are not instanceof Error
+
+# 1.1.0 (2015-09-29)
+
+  - add Emitter#listerCount (to match node v4 api)
+
+# 1.0.2 (2014-08-28)
+
+  - remove un-reachable code
+  - update devDeps
+
+## 1.0.1 / 2014-05-11
+
+  - check for console.trace before using it
+
+## 1.0.0 / 2013-12-10
+
+  - Update to latest events code from node.js 0.10
+  - copy tests from node.js
+
+## 0.4.0 / 2011-07-03 ##
+
+  - Switching to graphquire@0.8.0
+
+## 0.3.0 / 2011-07-03 ##
+
+  - Switching to URL based module require.
+
+## 0.2.0 / 2011-06-10 ##
+
+  - Simplified package structure.
+  - Graphquire for dependency management.
+
+## 0.1.1 / 2011-05-16 ##
+
+  - Unhandled errors are logged via console.error
+
+## 0.1.0 / 2011-04-22 ##
+
+  - Initial release
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..52ed3b0a63274d653474abc893d6f7221fc301fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/LICENSE"
@@ -0,0 +1,22 @@
+MIT
+
+Copyright Joyent, Inc. and other Node contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to permit
+persons to whom the Software is furnished to do so, subject to the
+following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/Readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/Readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..80849c0b2d7c39727a540f369d764ee36ef5ee07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/Readme.md"
@@ -0,0 +1,50 @@
+# events [![Build Status](https://travis-ci.org/Gozala/events.png?branch=master)](https://travis-ci.org/Gozala/events)
+
+> Node's event emitter for all engines.
+
+This implements the Node.js [`events`][node.js docs] module for environments that do not have it, like browsers.
+
+> `events` currently matches the **Node.js 11.13.0** API.
+
+Note that the `events` module uses ES5 features. If you need to support very old browsers like IE8, use a shim like [`es5-shim`](https://www.npmjs.com/package/es5-shim). You need both the shim and the sham versions of `es5-shim`.
+
+This module is maintained, but only by very few people. If you'd like to help, let us know in the [Maintainer Needed](https://github.com/Gozala/events/issues/43) issue!
+
+## Install
+
+You usually do not have to install `events` yourself! If your code runs in Node.js, `events` is built in. If your code runs in the browser, bundlers like [browserify](https://github.com/browserify/browserify) or [webpack](https://github.com/webpack/webpack) also include the `events` module.
+
+But if none of those apply, with npm do:
+
+```
+npm install events
+```
+
+## Usage
+
+```javascript
+var EventEmitter = require('events')
+
+var ee = new EventEmitter()
+ee.on('message', function (text) {
+  console.log(text)
+})
+ee.emit('message', 'hello world')
+```
+
+## API
+
+See the [Node.js EventEmitter docs][node.js docs]. `events` currently matches the Node.js 11.13.0 API.
+
+## Contributing
+
+PRs are very welcome! The main way to contribute to `events` is by porting features, bugfixes and tests from Node.js. Ideally, code contributions to this module are copy-pasted from Node.js and transpiled to ES5, rather than reimplemented from scratch. Matching the Node.js code as closely as possible makes maintenance simpler when new changes land in Node.js.
+This module intends to provide exactly the same API as Node.js, so features that are not available in the core `events` module will not be accepted. Feature requests should instead be directed at [nodejs/node](https://github.com/nodejs/node) and will be added to this module once they are implemented in Node.js.
+
+If there is a difference in behaviour between Node.js's `events` module and this module, please open an issue!
+
+## License
+
+[MIT](./LICENSE)
+
+[node.js docs]: https://nodejs.org/dist/v11.13.0/docs/api/events.html
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/events.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/events.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34b69a0b4a6e124e8de119540980bbb4d6cdf4d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/events.js"
@@ -0,0 +1,497 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+var R = typeof Reflect === 'object' ? Reflect : null
+var ReflectApply = R && typeof R.apply === 'function'
+  ? R.apply
+  : function ReflectApply(target, receiver, args) {
+    return Function.prototype.apply.call(target, receiver, args);
+  }
+
+var ReflectOwnKeys
+if (R && typeof R.ownKeys === 'function') {
+  ReflectOwnKeys = R.ownKeys
+} else if (Object.getOwnPropertySymbols) {
+  ReflectOwnKeys = function ReflectOwnKeys(target) {
+    return Object.getOwnPropertyNames(target)
+      .concat(Object.getOwnPropertySymbols(target));
+  };
+} else {
+  ReflectOwnKeys = function ReflectOwnKeys(target) {
+    return Object.getOwnPropertyNames(target);
+  };
+}
+
+function ProcessEmitWarning(warning) {
+  if (console && console.warn) console.warn(warning);
+}
+
+var NumberIsNaN = Number.isNaN || function NumberIsNaN(value) {
+  return value !== value;
+}
+
+function EventEmitter() {
+  EventEmitter.init.call(this);
+}
+module.exports = EventEmitter;
+module.exports.once = once;
+
+// Backwards-compat with node 0.10.x
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._eventsCount = 0;
+EventEmitter.prototype._maxListeners = undefined;
+
+// By default EventEmitters will print a warning if more than 10 listeners are
+// added to it. This is a useful default which helps finding memory leaks.
+var defaultMaxListeners = 10;
+
+function checkListener(listener) {
+  if (typeof listener !== 'function') {
+    throw new TypeError('The "listener" argument must be of type Function. Received type ' + typeof listener);
+  }
+}
+
+Object.defineProperty(EventEmitter, 'defaultMaxListeners', {
+  enumerable: true,
+  get: function() {
+    return defaultMaxListeners;
+  },
+  set: function(arg) {
+    if (typeof arg !== 'number' || arg < 0 || NumberIsNaN(arg)) {
+      throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received ' + arg + '.');
+    }
+    defaultMaxListeners = arg;
+  }
+});
+
+EventEmitter.init = function() {
+
+  if (this._events === undefined ||
+      this._events === Object.getPrototypeOf(this)._events) {
+    this._events = Object.create(null);
+    this._eventsCount = 0;
+  }
+
+  this._maxListeners = this._maxListeners || undefined;
+};
+
+// Obviously not all Emitters should be limited to 10. This function allows
+// that to be increased. Set to zero for unlimited.
+EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {
+  if (typeof n !== 'number' || n < 0 || NumberIsNaN(n)) {
+    throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received ' + n + '.');
+  }
+  this._maxListeners = n;
+  return this;
+};
+
+function _getMaxListeners(that) {
+  if (that._maxListeners === undefined)
+    return EventEmitter.defaultMaxListeners;
+  return that._maxListeners;
+}
+
+EventEmitter.prototype.getMaxListeners = function getMaxListeners() {
+  return _getMaxListeners(this);
+};
+
+EventEmitter.prototype.emit = function emit(type) {
+  var args = [];
+  for (var i = 1; i < arguments.length; i++) args.push(arguments[i]);
+  var doError = (type === 'error');
+
+  var events = this._events;
+  if (events !== undefined)
+    doError = (doError && events.error === undefined);
+  else if (!doError)
+    return false;
+
+  // If there is no 'error' event listener then throw.
+  if (doError) {
+    var er;
+    if (args.length > 0)
+      er = args[0];
+    if (er instanceof Error) {
+      // Note: The comments on the `throw` lines are intentional, they show
+      // up in Node's output if this results in an unhandled exception.
+      throw er; // Unhandled 'error' event
+    }
+    // At least give some kind of context to the user
+    var err = new Error('Unhandled error.' + (er ? ' (' + er.message + ')' : ''));
+    err.context = er;
+    throw err; // Unhandled 'error' event
+  }
+
+  var handler = events[type];
+
+  if (handler === undefined)
+    return false;
+
+  if (typeof handler === 'function') {
+    ReflectApply(handler, this, args);
+  } else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      ReflectApply(listeners[i], this, args);
+  }
+
+  return true;
+};
+
+function _addListener(target, type, listener, prepend) {
+  var m;
+  var events;
+  var existing;
+
+  checkListener(listener);
+
+  events = target._events;
+  if (events === undefined) {
+    events = target._events = Object.create(null);
+    target._eventsCount = 0;
+  } else {
+    // To avoid recursion in the case that type === "newListener"! Before
+    // adding it to the listeners, first emit "newListener".
+    if (events.newListener !== undefined) {
+      target.emit('newListener', type,
+                  listener.listener ? listener.listener : listener);
+
+      // Re-assign `events` because a newListener handler could have caused the
+      // this._events to be assigned to a new object
+      events = target._events;
+    }
+    existing = events[type];
+  }
+
+  if (existing === undefined) {
+    // Optimize the case of one listener. Don't need the extra array object.
+    existing = events[type] = listener;
+    ++target._eventsCount;
+  } else {
+    if (typeof existing === 'function') {
+      // Adding the second element, need to change to array.
+      existing = events[type] =
+        prepend ? [listener, existing] : [existing, listener];
+      // If we've already got an array, just append.
+    } else if (prepend) {
+      existing.unshift(listener);
+    } else {
+      existing.push(listener);
+    }
+
+    // Check for listener leak
+    m = _getMaxListeners(target);
+    if (m > 0 && existing.length > m && !existing.warned) {
+      existing.warned = true;
+      // No error code for this since it is a Warning
+      // eslint-disable-next-line no-restricted-syntax
+      var w = new Error('Possible EventEmitter memory leak detected. ' +
+                          existing.length + ' ' + String(type) + ' listeners ' +
+                          'added. Use emitter.setMaxListeners() to ' +
+                          'increase limit');
+      w.name = 'MaxListenersExceededWarning';
+      w.emitter = target;
+      w.type = type;
+      w.count = existing.length;
+      ProcessEmitWarning(w);
+    }
+  }
+
+  return target;
+}
+
+EventEmitter.prototype.addListener = function addListener(type, listener) {
+  return _addListener(this, type, listener, false);
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.prependListener =
+    function prependListener(type, listener) {
+      return _addListener(this, type, listener, true);
+    };
+
+function onceWrapper() {
+  if (!this.fired) {
+    this.target.removeListener(this.type, this.wrapFn);
+    this.fired = true;
+    if (arguments.length === 0)
+      return this.listener.call(this.target);
+    return this.listener.apply(this.target, arguments);
+  }
+}
+
+function _onceWrap(target, type, listener) {
+  var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener };
+  var wrapped = onceWrapper.bind(state);
+  wrapped.listener = listener;
+  state.wrapFn = wrapped;
+  return wrapped;
+}
+
+EventEmitter.prototype.once = function once(type, listener) {
+  checkListener(listener);
+  this.on(type, _onceWrap(this, type, listener));
+  return this;
+};
+
+EventEmitter.prototype.prependOnceListener =
+    function prependOnceListener(type, listener) {
+      checkListener(listener);
+      this.prependListener(type, _onceWrap(this, type, listener));
+      return this;
+    };
+
+// Emits a 'removeListener' event if and only if the listener was removed.
+EventEmitter.prototype.removeListener =
+    function removeListener(type, listener) {
+      var list, events, position, i, originalListener;
+
+      checkListener(listener);
+
+      events = this._events;
+      if (events === undefined)
+        return this;
+
+      list = events[type];
+      if (list === undefined)
+        return this;
+
+      if (list === listener || list.listener === listener) {
+        if (--this._eventsCount === 0)
+          this._events = Object.create(null);
+        else {
+          delete events[type];
+          if (events.removeListener)
+            this.emit('removeListener', type, list.listener || listener);
+        }
+      } else if (typeof list !== 'function') {
+        position = -1;
+
+        for (i = list.length - 1; i >= 0; i--) {
+          if (list[i] === listener || list[i].listener === listener) {
+            originalListener = list[i].listener;
+            position = i;
+            break;
+          }
+        }
+
+        if (position < 0)
+          return this;
+
+        if (position === 0)
+          list.shift();
+        else {
+          spliceOne(list, position);
+        }
+
+        if (list.length === 1)
+          events[type] = list[0];
+
+        if (events.removeListener !== undefined)
+          this.emit('removeListener', type, originalListener || listener);
+      }
+
+      return this;
+    };
+
+EventEmitter.prototype.off = EventEmitter.prototype.removeListener;
+
+EventEmitter.prototype.removeAllListeners =
+    function removeAllListeners(type) {
+      var listeners, events, i;
+
+      events = this._events;
+      if (events === undefined)
+        return this;
+
+      // not listening for removeListener, no need to emit
+      if (events.removeListener === undefined) {
+        if (arguments.length === 0) {
+          this._events = Object.create(null);
+          this._eventsCount = 0;
+        } else if (events[type] !== undefined) {
+          if (--this._eventsCount === 0)
+            this._events = Object.create(null);
+          else
+            delete events[type];
+        }
+        return this;
+      }
+
+      // emit removeListener for all listeners on all events
+      if (arguments.length === 0) {
+        var keys = Object.keys(events);
+        var key;
+        for (i = 0; i < keys.length; ++i) {
+          key = keys[i];
+          if (key === 'removeListener') continue;
+          this.removeAllListeners(key);
+        }
+        this.removeAllListeners('removeListener');
+        this._events = Object.create(null);
+        this._eventsCount = 0;
+        return this;
+      }
+
+      listeners = events[type];
+
+      if (typeof listeners === 'function') {
+        this.removeListener(type, listeners);
+      } else if (listeners !== undefined) {
+        // LIFO order
+        for (i = listeners.length - 1; i >= 0; i--) {
+          this.removeListener(type, listeners[i]);
+        }
+      }
+
+      return this;
+    };
+
+function _listeners(target, type, unwrap) {
+  var events = target._events;
+
+  if (events === undefined)
+    return [];
+
+  var evlistener = events[type];
+  if (evlistener === undefined)
+    return [];
+
+  if (typeof evlistener === 'function')
+    return unwrap ? [evlistener.listener || evlistener] : [evlistener];
+
+  return unwrap ?
+    unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);
+}
+
+EventEmitter.prototype.listeners = function listeners(type) {
+  return _listeners(this, type, true);
+};
+
+EventEmitter.prototype.rawListeners = function rawListeners(type) {
+  return _listeners(this, type, false);
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+  if (typeof emitter.listenerCount === 'function') {
+    return emitter.listenerCount(type);
+  } else {
+    return listenerCount.call(emitter, type);
+  }
+};
+
+EventEmitter.prototype.listenerCount = listenerCount;
+function listenerCount(type) {
+  var events = this._events;
+
+  if (events !== undefined) {
+    var evlistener = events[type];
+
+    if (typeof evlistener === 'function') {
+      return 1;
+    } else if (evlistener !== undefined) {
+      return evlistener.length;
+    }
+  }
+
+  return 0;
+}
+
+EventEmitter.prototype.eventNames = function eventNames() {
+  return this._eventsCount > 0 ? ReflectOwnKeys(this._events) : [];
+};
+
+function arrayClone(arr, n) {
+  var copy = new Array(n);
+  for (var i = 0; i < n; ++i)
+    copy[i] = arr[i];
+  return copy;
+}
+
+function spliceOne(list, index) {
+  for (; index + 1 < list.length; index++)
+    list[index] = list[index + 1];
+  list.pop();
+}
+
+function unwrapListeners(arr) {
+  var ret = new Array(arr.length);
+  for (var i = 0; i < ret.length; ++i) {
+    ret[i] = arr[i].listener || arr[i];
+  }
+  return ret;
+}
+
+function once(emitter, name) {
+  return new Promise(function (resolve, reject) {
+    function errorListener(err) {
+      emitter.removeListener(name, resolver);
+      reject(err);
+    }
+
+    function resolver() {
+      if (typeof emitter.removeListener === 'function') {
+        emitter.removeListener('error', errorListener);
+      }
+      resolve([].slice.call(arguments));
+    };
+
+    eventTargetAgnosticAddListener(emitter, name, resolver, { once: true });
+    if (name !== 'error') {
+      addErrorHandlerIfEventEmitter(emitter, errorListener, { once: true });
+    }
+  });
+}
+
+function addErrorHandlerIfEventEmitter(emitter, handler, flags) {
+  if (typeof emitter.on === 'function') {
+    eventTargetAgnosticAddListener(emitter, 'error', handler, flags);
+  }
+}
+
+function eventTargetAgnosticAddListener(emitter, name, listener, flags) {
+  if (typeof emitter.on === 'function') {
+    if (flags.once) {
+      emitter.once(name, listener);
+    } else {
+      emitter.on(name, listener);
+    }
+  } else if (typeof emitter.addEventListener === 'function') {
+    // EventTarget does not have `error` event semantics like Node
+    // EventEmitters, we do not listen for `error` events here.
+    emitter.addEventListener(name, function wrapListener(arg) {
+      // IE does not have builtin `{ once: true }` support so we
+      // have to do it manually.
+      if (flags.once) {
+        emitter.removeEventListener(name, wrapListener);
+      }
+      listener(arg);
+    });
+  } else {
+    throw new TypeError('The "emitter" argument must be of type EventEmitter. Received type ' + typeof emitter);
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b9580d88142d2921273599e2afaaec640906df6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/package.json"
@@ -0,0 +1,37 @@
+{
+  "name": "events",
+  "version": "3.3.0",
+  "description": "Node's event emitter for all engines.",
+  "keywords": [
+    "events",
+    "eventEmitter",
+    "eventDispatcher",
+    "listeners"
+  ],
+  "author": "Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com)",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/Gozala/events.git",
+    "web": "https://github.com/Gozala/events"
+  },
+  "bugs": {
+    "url": "http://github.com/Gozala/events/issues/"
+  },
+  "main": "./events.js",
+  "engines": {
+    "node": ">=0.8.x"
+  },
+  "devDependencies": {
+    "airtap": "^1.0.0",
+    "functions-have-names": "^1.2.1",
+    "has": "^1.0.3",
+    "has-symbols": "^1.0.1",
+    "isarray": "^2.0.5",
+    "tape": "^5.0.0"
+  },
+  "scripts": {
+    "test": "node tests/index.js",
+    "test:browsers": "airtap -- tests/index.js"
+  },
+  "license": "MIT"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/security.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/security.md"
new file mode 100644
index 0000000000000000000000000000000000000000..a14ace6a57db70992630a568df6a7bf57763d26b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/security.md"
@@ -0,0 +1,10 @@
+# Security Policy
+
+## Supported Versions
+Only the latest major version is supported at any given time.
+
+## Reporting a Vulnerability
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/add-listeners.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/add-listeners.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b578272ba889e9732543badfc9077a59f974640
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/add-listeners.js"
@@ -0,0 +1,111 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var EventEmitter = require('../');
+
+{
+  var ee = new EventEmitter();
+  var events_new_listener_emitted = [];
+  var listeners_new_listener_emitted = [];
+
+  // Sanity check
+  assert.strictEqual(ee.addListener, ee.on);
+
+  ee.on('newListener', function(event, listener) {
+    // Don't track newListener listeners.
+    if (event === 'newListener')
+      return;
+
+    events_new_listener_emitted.push(event);
+    listeners_new_listener_emitted.push(listener);
+  });
+
+  var hello = common.mustCall(function(a, b) {
+    assert.strictEqual('a', a);
+    assert.strictEqual('b', b);
+  });
+
+  ee.once('newListener', function(name, listener) {
+    assert.strictEqual(name, 'hello');
+    assert.strictEqual(listener, hello);
+
+    var listeners = this.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 0);
+  });
+
+  ee.on('hello', hello);
+  ee.once('foo', assert.fail);
+
+  assert.ok(Array.isArray(events_new_listener_emitted));
+  assert.strictEqual(events_new_listener_emitted.length, 2);
+  assert.strictEqual(events_new_listener_emitted[0], 'hello');
+  assert.strictEqual(events_new_listener_emitted[1], 'foo');
+
+  assert.ok(Array.isArray(listeners_new_listener_emitted));
+  assert.strictEqual(listeners_new_listener_emitted.length, 2);
+  assert.strictEqual(listeners_new_listener_emitted[0], hello);
+  assert.strictEqual(listeners_new_listener_emitted[1], assert.fail);
+
+  ee.emit('hello', 'a', 'b');
+}
+
+// just make sure that this doesn't throw:
+{
+  var f = new EventEmitter();
+
+  f.setMaxListeners(0);
+}
+
+{
+  var listen1 = function() {};
+  var listen2 = function() {};
+  var ee = new EventEmitter();
+
+  ee.once('newListener', function() {
+    var listeners = ee.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 0);
+    ee.once('newListener', function() {
+      var listeners = ee.listeners('hello');
+      assert.ok(Array.isArray(listeners));
+      assert.strictEqual(listeners.length, 0);
+    });
+    ee.on('hello', listen2);
+  });
+  ee.on('hello', listen1);
+  // The order of listeners on an event is not always the order in which the
+  // listeners were added.
+  var listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 2);
+  assert.strictEqual(listeners[0], listen2);
+  assert.strictEqual(listeners[1], listen1);
+}
+
+// Verify that the listener must be a function
+assert.throws(function() {
+  var ee = new EventEmitter();
+
+  ee.on('foo', null);
+}, /^TypeError: The "listener" argument must be of type Function. Received type object$/);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/check-listener-leaks.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/check-listener-leaks.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7fce48f37bf24cc63a3df3e88a558a03fdbde2fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/check-listener-leaks.js"
@@ -0,0 +1,101 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var events = require('../');
+
+// Redirect warning output to tape.
+var consoleWarn = console.warn;
+console.warn = common.test.comment;
+
+common.test.on('end', function () {
+  console.warn = consoleWarn;
+});
+
+// default
+{
+  var e = new events.EventEmitter();
+
+  for (var i = 0; i < 10; i++) {
+    e.on('default', common.mustNotCall());
+  }
+  assert.ok(!e._events['default'].hasOwnProperty('warned'));
+  e.on('default', common.mustNotCall());
+  assert.ok(e._events['default'].warned);
+
+  // specific
+  e.setMaxListeners(5);
+  for (var i = 0; i < 5; i++) {
+    e.on('specific', common.mustNotCall());
+  }
+  assert.ok(!e._events['specific'].hasOwnProperty('warned'));
+  e.on('specific', common.mustNotCall());
+  assert.ok(e._events['specific'].warned);
+
+  // only one
+  e.setMaxListeners(1);
+  e.on('only one', common.mustNotCall());
+  assert.ok(!e._events['only one'].hasOwnProperty('warned'));
+  e.on('only one', common.mustNotCall());
+  assert.ok(e._events['only one'].hasOwnProperty('warned'));
+
+  // unlimited
+  e.setMaxListeners(0);
+  for (var i = 0; i < 1000; i++) {
+    e.on('unlimited', common.mustNotCall());
+  }
+  assert.ok(!e._events['unlimited'].hasOwnProperty('warned'));
+}
+
+// process-wide
+{
+  events.EventEmitter.defaultMaxListeners = 42;
+  var e = new events.EventEmitter();
+
+  for (var i = 0; i < 42; ++i) {
+    e.on('fortytwo', common.mustNotCall());
+  }
+  assert.ok(!e._events['fortytwo'].hasOwnProperty('warned'));
+  e.on('fortytwo', common.mustNotCall());
+  assert.ok(e._events['fortytwo'].hasOwnProperty('warned'));
+  delete e._events['fortytwo'].warned;
+
+  events.EventEmitter.defaultMaxListeners = 44;
+  e.on('fortytwo', common.mustNotCall());
+  assert.ok(!e._events['fortytwo'].hasOwnProperty('warned'));
+  e.on('fortytwo', common.mustNotCall());
+  assert.ok(e._events['fortytwo'].hasOwnProperty('warned'));
+}
+
+// but _maxListeners still has precedence over defaultMaxListeners
+{
+  events.EventEmitter.defaultMaxListeners = 42;
+  var e = new events.EventEmitter();
+  e.setMaxListeners(1);
+  e.on('uno', common.mustNotCall());
+  assert.ok(!e._events['uno'].hasOwnProperty('warned'));
+  e.on('uno', common.mustNotCall());
+  assert.ok(e._events['uno'].hasOwnProperty('warned'));
+
+  // chainable
+  assert.strictEqual(e, e.setMaxListeners(1));
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/common.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/common.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49569b05f59d5a6c4956cc3bcea2dfd3d426d632
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/common.js"
@@ -0,0 +1,104 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var test = require('tape');
+var assert = require('assert');
+
+var noop = function() {};
+
+var mustCallChecks = [];
+
+function runCallChecks(exitCode) {
+  if (exitCode !== 0) return;
+
+  var failed = filter(mustCallChecks, function(context) {
+    if ('minimum' in context) {
+      context.messageSegment = 'at least ' + context.minimum;
+      return context.actual < context.minimum;
+    } else {
+      context.messageSegment = 'exactly ' + context.exact;
+      return context.actual !== context.exact;
+    }
+  });
+
+  for (var i = 0; i < failed.length; i++) {
+    var context = failed[i];
+    console.log('Mismatched %s function calls. Expected %s, actual %d.',
+        context.name,
+        context.messageSegment,
+        context.actual);
+    // IE8 has no .stack
+    if (context.stack) console.log(context.stack.split('\n').slice(2).join('\n'));
+  }
+
+  assert.strictEqual(failed.length, 0);
+}
+
+exports.mustCall = function(fn, exact) {
+  return _mustCallInner(fn, exact, 'exact');
+};
+
+function _mustCallInner(fn, criteria, field) {
+  if (typeof criteria == 'undefined') criteria = 1;
+
+  if (typeof fn === 'number') {
+    criteria = fn;
+    fn = noop;
+  } else if (fn === undefined) {
+    fn = noop;
+  }
+
+  if (typeof criteria !== 'number')
+    throw new TypeError('Invalid ' + field + ' value: ' + criteria);
+
+  var context = {
+    actual: 0,
+    stack: (new Error()).stack,
+    name: fn.name || '<anonymous>'
+  };
+
+  context[field] = criteria;
+
+  // add the exit listener only once to avoid listener leak warnings
+  if (mustCallChecks.length === 0) test.onFinish(function() { runCallChecks(0); });
+
+  mustCallChecks.push(context);
+
+  return function() {
+    context.actual++;
+    return fn.apply(this, arguments);
+  };
+}
+
+exports.mustNotCall = function(msg) {
+  return function mustNotCall() {
+    assert.fail(msg || 'function should not have been called');
+  };
+};
+
+function filter(arr, fn) {
+  if (arr.filter) return arr.filter(fn);
+  var filtered = [];
+  for (var i = 0; i < arr.length; i++) {
+    if (fn(arr[i], i, arr)) filtered.push(arr[i]);
+  }
+  return filtered
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/errors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/errors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a23df437f05d39628251c8fa9dfb72baf72b749e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/errors.js"
@@ -0,0 +1,13 @@
+'use strict';
+var assert = require('assert');
+var EventEmitter = require('../');
+
+var EE = new EventEmitter();
+
+assert.throws(function () {
+  EE.emit('error', 'Accepts a string');
+}, 'Error: Unhandled error. (Accepts a string)');
+
+assert.throws(function () {
+  EE.emit('error', { message: 'Error!' });
+}, 'Unhandled error. ([object Object])');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08aa62177e2c291efcbcc57a9010f4db8625a05c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-list.js"
@@ -0,0 +1,28 @@
+'use strict';
+
+var EventEmitter = require('../');
+var assert = require('assert');
+
+var EE = new EventEmitter();
+var m = function() {};
+EE.on('foo', function() {});
+assert.equal(1, EE.eventNames().length);
+assert.equal('foo', EE.eventNames()[0]);
+EE.on('bar', m);
+assert.equal(2, EE.eventNames().length);
+assert.equal('foo', EE.eventNames()[0]);
+assert.equal('bar', EE.eventNames()[1]);
+EE.removeListener('bar', m);
+assert.equal(1, EE.eventNames().length);
+assert.equal('foo', EE.eventNames()[0]);
+
+if (typeof Symbol !== 'undefined') {
+  var s = Symbol('s');
+  EE.on(s, m);
+  assert.equal(2, EE.eventNames().length);
+  assert.equal('foo', EE.eventNames()[0]);
+  assert.equal(s, EE.eventNames()[1]);
+  EE.removeListener(s, m);
+  assert.equal(1, EE.eventNames().length);
+  assert.equal('foo', EE.eventNames()[0]);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-once.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-once.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dae864963daae6fbac8b459a6358008189e82197
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/events-once.js"
@@ -0,0 +1,234 @@
+'use strict';
+
+var common = require('./common');
+var EventEmitter = require('../').EventEmitter;
+var once = require('../').once;
+var has = require('has');
+var assert = require('assert');
+
+function Event(type) {
+  this.type = type;
+}
+
+function EventTargetMock() {
+  this.events = {};
+
+  this.addEventListener = common.mustCall(this.addEventListener);
+  this.removeEventListener = common.mustCall(this.removeEventListener);
+}
+
+EventTargetMock.prototype.addEventListener = function addEventListener(name, listener, options) {
+  if (!(name in this.events)) {
+    this.events[name] = { listeners: [], options: options || {} }
+  }
+  this.events[name].listeners.push(listener);
+};
+
+EventTargetMock.prototype.removeEventListener = function removeEventListener(name, callback) {
+  if (!(name in this.events)) {
+    return;
+  }
+  var event = this.events[name];
+  var stack = event.listeners;
+
+  for (var i = 0, l = stack.length; i < l; i++) {
+    if (stack[i] === callback) {
+      stack.splice(i, 1);
+      if (stack.length === 0) {
+        delete this.events[name];
+      }
+      return;
+    }
+  }
+};
+
+EventTargetMock.prototype.dispatchEvent = function dispatchEvent(arg) {
+  if (!(arg.type in this.events)) {
+    return true;
+  }
+
+  var event = this.events[arg.type];
+  var stack = event.listeners.slice();
+
+  for (var i = 0, l = stack.length; i < l; i++) {
+    stack[i].call(null, arg);
+    if (event.options.once) {
+      this.removeEventListener(arg.type, stack[i]);
+    }
+  }
+  return !arg.defaultPrevented;
+};
+
+function onceAnEvent() {
+  var ee = new EventEmitter();
+
+  process.nextTick(function () {
+    ee.emit('myevent', 42);
+  });
+
+  return once(ee, 'myevent').then(function (args) {
+    var value = args[0]
+    assert.strictEqual(value, 42);
+    assert.strictEqual(ee.listenerCount('error'), 0);
+    assert.strictEqual(ee.listenerCount('myevent'), 0);
+  });
+}
+
+function onceAnEventWithTwoArgs() {
+  var ee = new EventEmitter();
+
+  process.nextTick(function () {
+    ee.emit('myevent', 42, 24);
+  });
+
+  return once(ee, 'myevent').then(function (value) {
+    assert.strictEqual(value.length, 2);
+    assert.strictEqual(value[0], 42);
+    assert.strictEqual(value[1], 24);
+  });
+}
+
+function catchesErrors() {
+  var ee = new EventEmitter();
+
+  var expected = new Error('kaboom');
+  var err;
+  process.nextTick(function () {
+    ee.emit('error', expected);
+  });
+
+  return once(ee, 'myevent').then(function () {
+    throw new Error('should reject')
+  }, function (err) {
+    assert.strictEqual(err, expected);
+    assert.strictEqual(ee.listenerCount('error'), 0);
+    assert.strictEqual(ee.listenerCount('myevent'), 0);
+  });
+}
+
+function stopListeningAfterCatchingError() {
+  var ee = new EventEmitter();
+
+  var expected = new Error('kaboom');
+  var err;
+  process.nextTick(function () {
+    ee.emit('error', expected);
+    ee.emit('myevent', 42, 24);
+  });
+
+  // process.on('multipleResolves', common.mustNotCall());
+
+  return once(ee, 'myevent').then(common.mustNotCall, function (err) {
+    // process.removeAllListeners('multipleResolves');
+    assert.strictEqual(err, expected);
+    assert.strictEqual(ee.listenerCount('error'), 0);
+    assert.strictEqual(ee.listenerCount('myevent'), 0);
+  });
+}
+
+function onceError() {
+  var ee = new EventEmitter();
+
+  var expected = new Error('kaboom');
+  process.nextTick(function () {
+    ee.emit('error', expected);
+  });
+
+  var promise = once(ee, 'error');
+  assert.strictEqual(ee.listenerCount('error'), 1);
+  return promise.then(function (args) {
+    var err = args[0]
+    assert.strictEqual(err, expected);
+    assert.strictEqual(ee.listenerCount('error'), 0);
+    assert.strictEqual(ee.listenerCount('myevent'), 0);
+  });
+}
+
+function onceWithEventTarget() {
+  var et = new EventTargetMock();
+  var event = new Event('myevent');
+  process.nextTick(function () {
+    et.dispatchEvent(event);
+  });
+  return once(et, 'myevent').then(function (args) {
+    var value = args[0];
+    assert.strictEqual(value, event);
+    assert.strictEqual(has(et.events, 'myevent'), false);
+  });
+}
+
+function onceWithEventTargetError() {
+  var et = new EventTargetMock();
+  var error = new Event('error');
+  process.nextTick(function () {
+    et.dispatchEvent(error);
+  });
+  return once(et, 'error').then(function (args) {
+    var err = args[0];
+    assert.strictEqual(err, error);
+    assert.strictEqual(has(et.events, 'error'), false);
+  });
+}
+
+function prioritizesEventEmitter() {
+  var ee = new EventEmitter();
+  ee.addEventListener = assert.fail;
+  ee.removeAllListeners = assert.fail;
+  process.nextTick(function () {
+    ee.emit('foo');
+  });
+  return once(ee, 'foo');
+}
+
+var allTests = [
+  onceAnEvent(),
+  onceAnEventWithTwoArgs(),
+  catchesErrors(),
+  stopListeningAfterCatchingError(),
+  onceError(),
+  onceWithEventTarget(),
+  onceWithEventTargetError(),
+  prioritizesEventEmitter()
+];
+
+var hasBrowserEventTarget = false;
+try {
+  hasBrowserEventTarget = typeof (new window.EventTarget().addEventListener) === 'function' &&
+    new window.Event('xyz').type === 'xyz';
+} catch (err) {}
+
+if (hasBrowserEventTarget) {
+  var onceWithBrowserEventTarget = function onceWithBrowserEventTarget() {
+    var et = new window.EventTarget();
+    var event = new window.Event('myevent');
+    process.nextTick(function () {
+      et.dispatchEvent(event);
+    });
+    return once(et, 'myevent').then(function (args) {
+      var value = args[0];
+      assert.strictEqual(value, event);
+      assert.strictEqual(has(et.events, 'myevent'), false);
+    });
+  }
+
+  var onceWithBrowserEventTargetError = function onceWithBrowserEventTargetError() {
+    var et = new window.EventTarget();
+    var error = new window.Event('error');
+    process.nextTick(function () {
+      et.dispatchEvent(error);
+    });
+    return once(et, 'error').then(function (args) {
+      var err = args[0];
+      assert.strictEqual(err, error);
+      assert.strictEqual(has(et.events, 'error'), false);
+    });
+  }
+
+  common.test.comment('Testing with browser built-in EventTarget');
+  allTests.push([
+    onceWithBrowserEventTarget(),
+    onceWithBrowserEventTargetError()
+  ]);
+}
+
+module.exports = Promise.all(allTests);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d739e670ca0287debfd9bcbc6164e862c74b133
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/index.js"
@@ -0,0 +1,64 @@
+var test = require('tape');
+var functionsHaveNames = require('functions-have-names');
+var hasSymbols = require('has-symbols');
+
+require('./legacy-compat');
+var common = require('./common');
+
+// we do this to easily wrap each file in a mocha test
+// and also have browserify be able to statically analyze this file
+var orig_require = require;
+var require = function(file) {
+    test(file, function(t) {
+        // Store the tape object so tests can access it.
+        t.on('end', function () { delete common.test; });
+        common.test = t;
+
+        try {
+          var exp = orig_require(file);
+          if (exp && exp.then) {
+            exp.then(function () { t.end(); }, t.fail);
+            return;
+          }
+        } catch (err) {
+          t.fail(err);
+        }
+        t.end();
+    });
+};
+
+require('./add-listeners.js');
+require('./check-listener-leaks.js');
+require('./errors.js');
+require('./events-list.js');
+if (typeof Promise === 'function') {
+  require('./events-once.js');
+} else {
+  // Promise support is not available.
+  test('./events-once.js', { skip: true }, function () {});
+}
+require('./listener-count.js');
+require('./listeners-side-effects.js');
+require('./listeners.js');
+require('./max-listeners.js');
+if (functionsHaveNames()) {
+  require('./method-names.js');
+} else {
+  // Function.name is not supported in IE
+  test('./method-names.js', { skip: true }, function () {});
+}
+require('./modify-in-emit.js');
+require('./num-args.js');
+require('./once.js');
+require('./prepend.js');
+require('./set-max-listeners-side-effects.js');
+require('./special-event-names.js');
+require('./subclass.js');
+if (hasSymbols()) {
+  require('./symbols.js');
+} else {
+  // Symbol is not available.
+  test('./symbols.js', { skip: true }, function () {});
+}
+require('./remove-all-listeners.js');
+require('./remove-listeners.js');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/legacy-compat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/legacy-compat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a402be6e2f42d11acafd5dea42fabe0a21df06c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/legacy-compat.js"
@@ -0,0 +1,16 @@
+// sigh... life is hard
+if (!global.console) {
+    console = {}
+}
+
+var fns = ['log', 'error', 'trace'];
+for (var i=0 ; i<fns.length ; ++i) {
+    var fn = fns[i];
+    if (!console[fn]) {
+        console[fn] = function() {};
+    }
+}
+
+if (!Array.isArray) {
+    Array.isArray = require('isarray');
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listener-count.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listener-count.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d422d872a4ddaa57b323604aa893d53269d32f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listener-count.js"
@@ -0,0 +1,37 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+var EventEmitter = require('../');
+
+var emitter = new EventEmitter();
+emitter.on('foo', function() {});
+emitter.on('foo', function() {});
+emitter.on('baz', function() {});
+// Allow any type
+emitter.on(123, function() {});
+
+assert.strictEqual(EventEmitter.listenerCount(emitter, 'foo'), 2);
+assert.strictEqual(emitter.listenerCount('foo'), 2);
+assert.strictEqual(emitter.listenerCount('bar'), 0);
+assert.strictEqual(emitter.listenerCount('baz'), 1);
+assert.strictEqual(emitter.listenerCount(123), 1);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners-side-effects.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners-side-effects.js"
new file mode 100644
index 0000000000000000000000000000000000000000..180f833128b0732e4942727f00be02fac2e06d5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners-side-effects.js"
@@ -0,0 +1,56 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+
+var EventEmitter = require('../').EventEmitter;
+
+var e = new EventEmitter();
+var fl;  // foo listeners
+
+fl = e.listeners('foo');
+assert.ok(Array.isArray(fl));
+assert.strictEqual(fl.length, 0);
+if (Object.create) assert.ok(!(e._events instanceof Object));
+assert.strictEqual(Object.keys(e._events).length, 0);
+
+e.on('foo', assert.fail);
+fl = e.listeners('foo');
+assert.strictEqual(e._events.foo, assert.fail);
+assert.ok(Array.isArray(fl));
+assert.strictEqual(fl.length, 1);
+assert.strictEqual(fl[0], assert.fail);
+
+e.listeners('bar');
+
+e.on('foo', assert.ok);
+fl = e.listeners('foo');
+
+assert.ok(Array.isArray(e._events.foo));
+assert.strictEqual(e._events.foo.length, 2);
+assert.strictEqual(e._events.foo[0], assert.fail);
+assert.strictEqual(e._events.foo[1], assert.ok);
+
+assert.ok(Array.isArray(fl));
+assert.strictEqual(fl.length, 2);
+assert.strictEqual(fl[0], assert.fail);
+assert.strictEqual(fl[1], assert.ok);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1909d2dfe2d1879c57ee2224749b491c9be495da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/listeners.js"
@@ -0,0 +1,168 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+var events = require('../');
+var util = require('util');
+
+function listener() {}
+function listener2() {}
+function listener3() {
+  return 0;
+}
+function listener4() {
+  return 1;
+}
+
+function TestStream() {}
+util.inherits(TestStream, events.EventEmitter);
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', listener);
+  var fooListeners = ee.listeners('foo');
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener);
+
+  ee.removeAllListeners('foo');
+  listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+
+  assert.ok(Array.isArray(fooListeners));
+  assert.strictEqual(fooListeners.length, 1);
+  assert.strictEqual(fooListeners[0], listener);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', listener);
+
+  var eeListenersCopy = ee.listeners('foo');
+  assert.ok(Array.isArray(eeListenersCopy));
+  assert.strictEqual(eeListenersCopy.length, 1);
+  assert.strictEqual(eeListenersCopy[0], listener);
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener);
+
+  eeListenersCopy.push(listener2);
+  listeners = ee.listeners('foo');
+  
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener);
+
+  assert.strictEqual(eeListenersCopy.length, 2);
+  assert.strictEqual(eeListenersCopy[0], listener);
+  assert.strictEqual(eeListenersCopy[1], listener2);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', listener);
+  var eeListenersCopy = ee.listeners('foo');
+  ee.on('foo', listener2);
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 2);
+  assert.strictEqual(listeners[0], listener);
+  assert.strictEqual(listeners[1], listener2);
+
+  assert.ok(Array.isArray(eeListenersCopy));
+  assert.strictEqual(eeListenersCopy.length, 1);
+  assert.strictEqual(eeListenersCopy[0], listener);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.once('foo', listener);
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', listener);
+  ee.once('foo', listener2);
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 2);
+  assert.strictEqual(listeners[0], listener);
+  assert.strictEqual(listeners[1], listener2);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee._events = undefined;
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+{
+  var s = new TestStream();
+  var listeners = s.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', listener);
+  var wrappedListener = ee.rawListeners('foo');
+  assert.strictEqual(wrappedListener.length, 1);
+  assert.strictEqual(wrappedListener[0], listener);
+  assert.notStrictEqual(wrappedListener, ee.rawListeners('foo'));
+  ee.once('foo', listener);
+  var wrappedListeners = ee.rawListeners('foo');
+  assert.strictEqual(wrappedListeners.length, 2);
+  assert.strictEqual(wrappedListeners[0], listener);
+  assert.notStrictEqual(wrappedListeners[1], listener);
+  assert.strictEqual(wrappedListeners[1].listener, listener);
+  assert.notStrictEqual(wrappedListeners, ee.rawListeners('foo'));
+  ee.emit('foo');
+  assert.strictEqual(wrappedListeners.length, 2);
+  assert.strictEqual(wrappedListeners[1].listener, listener);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.once('foo', listener3);
+  ee.on('foo', listener4);
+  var rawListeners = ee.rawListeners('foo');
+  assert.strictEqual(rawListeners.length, 2);
+  assert.strictEqual(rawListeners[0](), 0);
+  var rawListener = ee.rawListeners('foo');
+  assert.strictEqual(rawListener.length, 1);
+  assert.strictEqual(rawListener[0](), 1);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/max-listeners.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/max-listeners.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b43953853252a2a1a3684899304e568f9259fb9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/max-listeners.js"
@@ -0,0 +1,47 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var events = require('../');
+var e = new events.EventEmitter();
+
+var hasDefineProperty = !!Object.defineProperty;
+try { Object.defineProperty({}, 'x', { value: 0 }); } catch (err) { hasDefineProperty = false }
+
+e.on('maxListeners', common.mustCall());
+
+// Should not corrupt the 'maxListeners' queue.
+e.setMaxListeners(42);
+
+var throwsObjs = [NaN, -1, 'and even this'];
+var maxError = /^RangeError: The value of "n" is out of range\. It must be a non-negative number\./;
+var defError = /^RangeError: The value of "defaultMaxListeners" is out of range\. It must be a non-negative number\./;
+
+for (var i = 0; i < throwsObjs.length; i++) {
+  var obj = throwsObjs[i];
+  assert.throws(function() { e.setMaxListeners(obj); }, maxError);
+  if (hasDefineProperty) {
+    assert.throws(function() { events.defaultMaxListeners = obj; }, defError);
+  }
+}
+
+e.emit('maxListeners');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/method-names.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/method-names.js"
new file mode 100644
index 0000000000000000000000000000000000000000..364a161fece00a8f525cd8d7f3a61539341a6d59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/method-names.js"
@@ -0,0 +1,35 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('./common');
+var assert = require('assert');
+var events = require('../');
+
+var E = events.EventEmitter.prototype;
+assert.strictEqual(E.constructor.name, 'EventEmitter');
+assert.strictEqual(E.on, E.addListener);  // Same method.
+assert.strictEqual(E.off, E.removeListener);  // Same method.
+Object.getOwnPropertyNames(E).forEach(function(name) {
+  if (name === 'constructor' || name === 'on' || name === 'off') return;
+  if (typeof E[name] !== 'function') return;
+  assert.strictEqual(E[name].name, name);
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/modify-in-emit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/modify-in-emit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53fa63395c620287e36ed5329443474d22daa241
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/modify-in-emit.js"
@@ -0,0 +1,90 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+var events = require('../');
+
+var callbacks_called = [];
+
+var e = new events.EventEmitter();
+
+function callback1() {
+  callbacks_called.push('callback1');
+  e.on('foo', callback2);
+  e.on('foo', callback3);
+  e.removeListener('foo', callback1);
+}
+
+function callback2() {
+  callbacks_called.push('callback2');
+  e.removeListener('foo', callback2);
+}
+
+function callback3() {
+  callbacks_called.push('callback3');
+  e.removeListener('foo', callback3);
+}
+
+e.on('foo', callback1);
+assert.strictEqual(e.listeners('foo').length, 1);
+
+e.emit('foo');
+assert.strictEqual(e.listeners('foo').length, 2);
+assert.ok(Array.isArray(callbacks_called));
+assert.strictEqual(callbacks_called.length, 1);
+assert.strictEqual(callbacks_called[0], 'callback1');
+
+e.emit('foo');
+assert.strictEqual(e.listeners('foo').length, 0);
+assert.ok(Array.isArray(callbacks_called));
+assert.strictEqual(callbacks_called.length, 3);
+assert.strictEqual(callbacks_called[0], 'callback1');
+assert.strictEqual(callbacks_called[1], 'callback2');
+assert.strictEqual(callbacks_called[2], 'callback3');
+
+e.emit('foo');
+assert.strictEqual(e.listeners('foo').length, 0);
+assert.ok(Array.isArray(callbacks_called));
+assert.strictEqual(callbacks_called.length, 3);
+assert.strictEqual(callbacks_called[0], 'callback1');
+assert.strictEqual(callbacks_called[1], 'callback2');
+assert.strictEqual(callbacks_called[2], 'callback3');
+
+e.on('foo', callback1);
+e.on('foo', callback2);
+assert.strictEqual(e.listeners('foo').length, 2);
+e.removeAllListeners('foo');
+assert.strictEqual(e.listeners('foo').length, 0);
+
+// Verify that removing callbacks while in emit allows emits to propagate to
+// all listeners
+callbacks_called = [];
+
+e.on('foo', callback2);
+e.on('foo', callback3);
+assert.strictEqual(2, e.listeners('foo').length);
+e.emit('foo');
+assert.ok(Array.isArray(callbacks_called));
+assert.strictEqual(callbacks_called.length, 2);
+assert.strictEqual(callbacks_called[0], 'callback2');
+assert.strictEqual(callbacks_called[1], 'callback3');
+assert.strictEqual(0, e.listeners('foo').length);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/num-args.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/num-args.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9b0deb9c960b3e1037424bf717986da0222bb73
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/num-args.js"
@@ -0,0 +1,60 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+var events = require('../');
+
+var e = new events.EventEmitter();
+var num_args_emitted = [];
+
+e.on('numArgs', function() {
+  var numArgs = arguments.length;
+  num_args_emitted.push(numArgs);
+});
+
+e.on('foo', function() {
+  num_args_emitted.push(arguments.length);
+});
+
+e.on('foo', function() {
+  num_args_emitted.push(arguments.length);
+});
+
+e.emit('numArgs');
+e.emit('numArgs', null);
+e.emit('numArgs', null, null);
+e.emit('numArgs', null, null, null);
+e.emit('numArgs', null, null, null, null);
+e.emit('numArgs', null, null, null, null, null);
+
+e.emit('foo', null, null, null, null);
+
+assert.ok(Array.isArray(num_args_emitted));
+assert.strictEqual(num_args_emitted.length, 8);
+assert.strictEqual(num_args_emitted[0], 0);
+assert.strictEqual(num_args_emitted[1], 1);
+assert.strictEqual(num_args_emitted[2], 2);
+assert.strictEqual(num_args_emitted[3], 3);
+assert.strictEqual(num_args_emitted[4], 4);
+assert.strictEqual(num_args_emitted[5], 5);
+assert.strictEqual(num_args_emitted[6], 4);
+assert.strictEqual(num_args_emitted[6], 4);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/once.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/once.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4b36c055e4e31b94109f0d089f9eb2244e787f6b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/once.js"
@@ -0,0 +1,83 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var EventEmitter = require('../');
+
+var e = new EventEmitter();
+
+e.once('hello', common.mustCall());
+
+e.emit('hello', 'a', 'b');
+e.emit('hello', 'a', 'b');
+e.emit('hello', 'a', 'b');
+e.emit('hello', 'a', 'b');
+
+function remove() {
+  assert.fail('once->foo should not be emitted');
+}
+
+e.once('foo', remove);
+e.removeListener('foo', remove);
+e.emit('foo');
+
+e.once('e', common.mustCall(function() {
+  e.emit('e');
+}));
+
+e.once('e', common.mustCall());
+
+e.emit('e');
+
+// Verify that the listener must be a function
+assert.throws(function() {
+  var ee = new EventEmitter();
+
+  ee.once('foo', null);
+}, /^TypeError: The "listener" argument must be of type Function. Received type object$/);
+
+{
+  // once() has different code paths based on the number of arguments being
+  // emitted. Verify that all of the cases are covered.
+  var maxArgs = 4;
+
+  for (var i = 0; i <= maxArgs; ++i) {
+    var ee = new EventEmitter();
+    var args = ['foo'];
+
+    for (var j = 0; j < i; ++j)
+      args.push(j);
+
+    ee.once('foo', common.mustCall(function() {
+      var params = Array.prototype.slice.call(arguments);
+      var restArgs = args.slice(1);
+      assert.ok(Array.isArray(params));
+      assert.strictEqual(params.length, restArgs.length);
+      for (var index = 0; index < params.length; index++) {
+        var param = params[index];
+        assert.strictEqual(param, restArgs[index]);
+      }
+  	}));
+
+    EventEmitter.prototype.emit.apply(ee, args);
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/prepend.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/prepend.js"
new file mode 100644
index 0000000000000000000000000000000000000000..79afde0bf3971c638041df756918c25f239e8d79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/prepend.js"
@@ -0,0 +1,31 @@
+'use strict';
+
+var common = require('./common');
+var EventEmitter = require('../');
+var assert = require('assert');
+
+var myEE = new EventEmitter();
+var m = 0;
+// This one comes last.
+myEE.on('foo', common.mustCall(function () {
+  assert.strictEqual(m, 2);
+}));
+
+// This one comes second.
+myEE.prependListener('foo', common.mustCall(function () {
+  assert.strictEqual(m++, 1);
+}));
+
+// This one comes first.
+myEE.prependOnceListener('foo',
+                         common.mustCall(function () {
+                           assert.strictEqual(m++, 0);
+                         }));
+
+myEE.emit('foo');
+
+// Verify that the listener must be a function
+assert.throws(function () {
+  var ee = new EventEmitter();
+  ee.prependOnceListener('foo', null);
+}, 'TypeError: The "listener" argument must be of type Function. Received type object');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-all-listeners.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-all-listeners.js"
new file mode 100644
index 0000000000000000000000000000000000000000..622941cfa604c0af52faabea35868f32ebf1237f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-all-listeners.js"
@@ -0,0 +1,133 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var events = require('../');
+var test = require('tape');
+
+function expect(expected) {
+  var actual = [];
+  test.onFinish(function() {
+    var sortedActual = actual.sort();
+    var sortedExpected = expected.sort();
+    assert.strictEqual(sortedActual.length, sortedExpected.length);
+    for (var index = 0; index < sortedActual.length; index++) {
+      var value = sortedActual[index];
+      assert.strictEqual(value, sortedExpected[index]);
+    }
+  });
+  function listener(name) {
+    actual.push(name);
+  }
+  return common.mustCall(listener, expected.length);
+}
+
+{
+  var ee = new events.EventEmitter();
+  var noop = common.mustNotCall();
+  ee.on('foo', noop);
+  ee.on('bar', noop);
+  ee.on('baz', noop);
+  ee.on('baz', noop);
+  var fooListeners = ee.listeners('foo');
+  var barListeners = ee.listeners('bar');
+  var bazListeners = ee.listeners('baz');
+  ee.on('removeListener', expect(['bar', 'baz', 'baz']));
+  ee.removeAllListeners('bar');
+  ee.removeAllListeners('baz');
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], noop);
+
+  listeners = ee.listeners('bar');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+  listeners = ee.listeners('baz');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+  // After calling removeAllListeners(),
+  // the old listeners array should stay unchanged.
+  assert.strictEqual(fooListeners.length, 1);
+  assert.strictEqual(fooListeners[0], noop);
+  assert.strictEqual(barListeners.length, 1);
+  assert.strictEqual(barListeners[0], noop);
+  assert.strictEqual(bazListeners.length, 2);
+  assert.strictEqual(bazListeners[0], noop);
+  assert.strictEqual(bazListeners[1], noop);
+  // After calling removeAllListeners(),
+  // new listeners arrays is different from the old.
+  assert.notStrictEqual(ee.listeners('bar'), barListeners);
+  assert.notStrictEqual(ee.listeners('baz'), bazListeners);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('foo', common.mustNotCall());
+  ee.on('bar', common.mustNotCall());
+  // Expect LIFO order
+  ee.on('removeListener', expect(['foo', 'bar', 'removeListener']));
+  ee.on('removeListener', expect(['foo', 'bar']));
+  ee.removeAllListeners();
+
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+  listeners = ee.listeners('bar');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee.on('removeListener', common.mustNotCall());
+  // Check for regression where removeAllListeners() throws when
+  // there exists a 'removeListener' listener, but there exists
+  // no listeners for the provided event type.
+  assert.doesNotThrow(function () { ee.removeAllListeners(ee, 'foo') });
+}
+
+{
+  var ee = new events.EventEmitter();
+  var expectLength = 2;
+  ee.on('removeListener', function() {
+    assert.strictEqual(expectLength--, this.listeners('baz').length);
+  });
+  ee.on('baz', common.mustNotCall());
+  ee.on('baz', common.mustNotCall());
+  ee.on('baz', common.mustNotCall());
+  assert.strictEqual(ee.listeners('baz').length, expectLength + 1);
+  ee.removeAllListeners('baz');
+  assert.strictEqual(ee.listeners('baz').length, 0);
+}
+
+{
+  var ee = new events.EventEmitter();
+  assert.strictEqual(ee, ee.removeAllListeners());
+}
+
+{
+  var ee = new events.EventEmitter();
+  ee._events = undefined;
+  assert.strictEqual(ee, ee.removeAllListeners());
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-listeners.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-listeners.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18e4d1651fa2546a810774fd59147aee25624154
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/remove-listeners.js"
@@ -0,0 +1,212 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var assert = require('assert');
+var EventEmitter = require('../');
+
+var listener1 = function listener1() {};
+var listener2 = function listener2() {};
+
+{
+  var ee = new EventEmitter();
+  ee.on('hello', listener1);
+  ee.on('removeListener', common.mustCall(function(name, cb) {
+    assert.strictEqual(name, 'hello');
+    assert.strictEqual(cb, listener1);
+  }));
+  ee.removeListener('hello', listener1);
+  var listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+{
+  var ee = new EventEmitter();
+  ee.on('hello', listener1);
+  ee.on('removeListener', common.mustNotCall());
+  ee.removeListener('hello', listener2);
+
+  var listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener1);
+}
+
+{
+  var ee = new EventEmitter();
+  ee.on('hello', listener1);
+  ee.on('hello', listener2);
+
+  var listeners;
+  ee.once('removeListener', common.mustCall(function(name, cb) {
+    assert.strictEqual(name, 'hello');
+    assert.strictEqual(cb, listener1);
+    listeners = ee.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 1);
+    assert.strictEqual(listeners[0], listener2);
+  }));
+  ee.removeListener('hello', listener1);
+  listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 1);
+  assert.strictEqual(listeners[0], listener2);
+  ee.once('removeListener', common.mustCall(function(name, cb) {
+    assert.strictEqual(name, 'hello');
+    assert.strictEqual(cb, listener2);
+    listeners = ee.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 0);
+  }));
+  ee.removeListener('hello', listener2);
+  listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+{
+  var ee = new EventEmitter();
+
+  function remove1() {
+    assert.fail('remove1 should not have been called');
+  }
+
+  function remove2() {
+    assert.fail('remove2 should not have been called');
+  }
+
+  ee.on('removeListener', common.mustCall(function(name, cb) {
+    if (cb !== remove1) return;
+    this.removeListener('quux', remove2);
+    this.emit('quux');
+  }, 2));
+  ee.on('quux', remove1);
+  ee.on('quux', remove2);
+  ee.removeListener('quux', remove1);
+}
+
+{
+  var ee = new EventEmitter();
+  ee.on('hello', listener1);
+  ee.on('hello', listener2);
+
+  var listeners;
+  ee.once('removeListener', common.mustCall(function(name, cb) {
+    assert.strictEqual(name, 'hello');
+    assert.strictEqual(cb, listener1);
+    listeners = ee.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 1);
+    assert.strictEqual(listeners[0], listener2);
+    ee.once('removeListener', common.mustCall(function(name, cb) {
+      assert.strictEqual(name, 'hello');
+      assert.strictEqual(cb, listener2);
+      listeners = ee.listeners('hello');
+      assert.ok(Array.isArray(listeners));
+      assert.strictEqual(listeners.length, 0);
+    }));
+    ee.removeListener('hello', listener2);
+    listeners = ee.listeners('hello');
+    assert.ok(Array.isArray(listeners));
+    assert.strictEqual(listeners.length, 0);
+  }));
+  ee.removeListener('hello', listener1);
+  listeners = ee.listeners('hello');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 0);
+}
+
+{
+  var ee = new EventEmitter();
+  var listener3 = common.mustCall(function() {
+    ee.removeListener('hello', listener4);
+  }, 2);
+  var listener4 = common.mustCall();
+
+  ee.on('hello', listener3);
+  ee.on('hello', listener4);
+
+  // listener4 will still be called although it is removed by listener 3.
+  ee.emit('hello');
+  // This is so because the interal listener array at time of emit
+  // was [listener3,listener4]
+
+  // Interal listener array [listener3]
+  ee.emit('hello');
+}
+
+{
+  var ee = new EventEmitter();
+
+  ee.once('hello', listener1);
+  ee.on('removeListener', common.mustCall(function(eventName, listener) {
+    assert.strictEqual(eventName, 'hello');
+    assert.strictEqual(listener, listener1);
+  }));
+  ee.emit('hello');
+}
+
+{
+  var ee = new EventEmitter();
+
+  assert.strictEqual(ee, ee.removeListener('foo', function() {}));
+}
+
+// Verify that the removed listener must be a function
+assert.throws(function() {
+  var ee = new EventEmitter();
+
+  ee.removeListener('foo', null);
+}, /^TypeError: The "listener" argument must be of type Function\. Received type object$/);
+
+{
+  var ee = new EventEmitter();
+  var listener = function() {};
+  ee._events = undefined;
+  var e = ee.removeListener('foo', listener);
+  assert.strictEqual(e, ee);
+}
+
+{
+  var ee = new EventEmitter();
+
+  ee.on('foo', listener1);
+  ee.on('foo', listener2);
+  var listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 2);
+  assert.strictEqual(listeners[0], listener1);
+  assert.strictEqual(listeners[1], listener2);
+
+  ee.removeListener('foo', listener1);
+  assert.strictEqual(ee._events.foo, listener2);
+
+  ee.on('foo', listener1);
+  listeners = ee.listeners('foo');
+  assert.ok(Array.isArray(listeners));
+  assert.strictEqual(listeners.length, 2);
+  assert.strictEqual(listeners[0], listener2);
+  assert.strictEqual(listeners[1], listener1);
+
+  ee.removeListener('foo', listener1);
+  assert.strictEqual(ee._events.foo, listener2);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/set-max-listeners-side-effects.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/set-max-listeners-side-effects.js"
new file mode 100644
index 0000000000000000000000000000000000000000..13dbb671e9024280b2e9be42206a23b2db355074
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/set-max-listeners-side-effects.js"
@@ -0,0 +1,31 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+require('./common');
+var assert = require('assert');
+var events = require('../');
+
+var e = new events.EventEmitter();
+
+if (Object.create) assert.ok(!(e._events instanceof Object));
+assert.strictEqual(Object.keys(e._events).length, 0);
+e.setMaxListeners(5);
+assert.strictEqual(Object.keys(e._events).length, 0);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/special-event-names.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/special-event-names.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2f0b744a706c9ae6181a9723b2b92492df7e4d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/special-event-names.js"
@@ -0,0 +1,45 @@
+'use strict';
+
+var common = require('./common');
+var EventEmitter = require('../');
+var assert = require('assert');
+
+var ee = new EventEmitter();
+var handler = function() {};
+
+assert.strictEqual(ee.eventNames().length, 0);
+
+assert.strictEqual(ee._events.hasOwnProperty, undefined);
+assert.strictEqual(ee._events.toString, undefined);
+
+ee.on('__defineGetter__', handler);
+ee.on('toString', handler);
+ee.on('__proto__', handler);
+
+assert.strictEqual(ee.eventNames()[0], '__defineGetter__');
+assert.strictEqual(ee.eventNames()[1], 'toString');
+
+assert.strictEqual(ee.listeners('__defineGetter__').length, 1);
+assert.strictEqual(ee.listeners('__defineGetter__')[0], handler);
+assert.strictEqual(ee.listeners('toString').length, 1);
+assert.strictEqual(ee.listeners('toString')[0], handler);
+
+// Only run __proto__ tests if that property can actually be set
+if ({ __proto__: 'ok' }.__proto__ === 'ok') {
+  assert.strictEqual(ee.eventNames().length, 3);
+  assert.strictEqual(ee.eventNames()[2], '__proto__');
+  assert.strictEqual(ee.listeners('__proto__').length, 1);
+  assert.strictEqual(ee.listeners('__proto__')[0], handler);
+
+  ee.on('__proto__', common.mustCall(function(val) {
+    assert.strictEqual(val, 1);
+  }));
+  ee.emit('__proto__', 1);
+
+  process.on('__proto__', common.mustCall(function(val) {
+    assert.strictEqual(val, 1);
+  }));
+  process.emit('__proto__', 1);
+} else {
+  console.log('# skipped __proto__')
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/subclass.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/subclass.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bd033fff4d26696cddcb6a87f25da89d67a04e59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/subclass.js"
@@ -0,0 +1,66 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var common = require('./common');
+var test = require('tape');
+var assert = require('assert');
+var EventEmitter = require('../').EventEmitter;
+var util = require('util');
+
+util.inherits(MyEE, EventEmitter);
+
+function MyEE(cb) {
+  this.once(1, cb);
+  this.emit(1);
+  this.removeAllListeners();
+  EventEmitter.call(this);
+}
+
+var myee = new MyEE(common.mustCall());
+
+
+util.inherits(ErrorEE, EventEmitter);
+function ErrorEE() {
+  this.emit('error', new Error('blerg'));
+}
+
+assert.throws(function() {
+  new ErrorEE();
+}, /blerg/);
+
+test.onFinish(function() {
+  assert.ok(!(myee._events instanceof Object));
+  assert.strictEqual(Object.keys(myee._events).length, 0);
+});
+
+
+function MyEE2() {
+  EventEmitter.call(this);
+}
+
+MyEE2.prototype = new EventEmitter();
+
+var ee1 = new MyEE2();
+var ee2 = new MyEE2();
+
+ee1.on('x', function() {});
+
+assert.strictEqual(ee2.listenerCount('x'), 0);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/symbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/symbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0721f0ec0b5d6ef520f30eb3c711551eaabd2204
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/events/tests/symbols.js"
@@ -0,0 +1,25 @@
+'use strict';
+
+var common = require('./common');
+var EventEmitter = require('../');
+var assert = require('assert');
+
+var ee = new EventEmitter();
+var foo = Symbol('foo');
+var listener = common.mustCall();
+
+ee.on(foo, listener);
+assert.strictEqual(ee.listeners(foo).length, 1);
+assert.strictEqual(ee.listeners(foo)[0], listener);
+
+ee.emit(foo);
+
+ee.removeAllListeners();
+assert.strictEqual(ee.listeners(foo).length, 0);
+
+ee.on(foo, listener);
+assert.strictEqual(ee.listeners(foo).length, 1);
+assert.strictEqual(ee.listeners(foo)[0], listener);
+
+ee.removeListener(foo, listener);
+assert.strictEqual(ee.listeners(foo).length, 0);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..7f1543566f6abbbf75914db32651cf89919cabed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Evgeny Poberezkin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d3f4ffcc316f965a5989bf0365cc4716d394878c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/README.md"
@@ -0,0 +1,96 @@
+# fast-deep-equal
+The fastest deep equal with ES6 Map, Set and Typed arrays support.
+
+[![Build Status](https://travis-ci.org/epoberezkin/fast-deep-equal.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-deep-equal)
+[![npm](https://img.shields.io/npm/v/fast-deep-equal.svg)](https://www.npmjs.com/package/fast-deep-equal)
+[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-deep-equal/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-deep-equal?branch=master)
+
+
+## Install
+
+```bash
+npm install fast-deep-equal
+```
+
+
+## Features
+
+- ES5 compatible
+- works in node.js (8+) and browsers (IE9+)
+- checks equality of Date and RegExp objects by value.
+
+ES6 equal (`require('fast-deep-equal/es6')`) also supports:
+- Maps
+- Sets
+- Typed arrays
+
+
+## Usage
+
+```javascript
+var equal = require('fast-deep-equal');
+console.log(equal({foo: 'bar'}, {foo: 'bar'})); // true
+```
+
+To support ES6 Maps, Sets and Typed arrays equality use:
+
+```javascript
+var equal = require('fast-deep-equal/es6');
+console.log(equal(Int16Array([1, 2]), Int16Array([1, 2]))); // true
+```
+
+To use with React (avoiding the traversal of React elements' _owner
+property that contains circular references and is not needed when
+comparing the elements - borrowed from [react-fast-compare](https://github.com/FormidableLabs/react-fast-compare)):
+
+```javascript
+var equal = require('fast-deep-equal/react');
+var equal = require('fast-deep-equal/es6/react');
+```
+
+
+## Performance benchmark
+
+Node.js v12.6.0:
+
+```
+fast-deep-equal x 261,950 ops/sec ±0.52% (89 runs sampled)
+fast-deep-equal/es6 x 212,991 ops/sec ±0.34% (92 runs sampled)
+fast-equals x 230,957 ops/sec ±0.83% (85 runs sampled)
+nano-equal x 187,995 ops/sec ±0.53% (88 runs sampled)
+shallow-equal-fuzzy x 138,302 ops/sec ±0.49% (90 runs sampled)
+underscore.isEqual x 74,423 ops/sec ±0.38% (89 runs sampled)
+lodash.isEqual x 36,637 ops/sec ±0.72% (90 runs sampled)
+deep-equal x 2,310 ops/sec ±0.37% (90 runs sampled)
+deep-eql x 35,312 ops/sec ±0.67% (91 runs sampled)
+ramda.equals x 12,054 ops/sec ±0.40% (91 runs sampled)
+util.isDeepStrictEqual x 46,440 ops/sec ±0.43% (90 runs sampled)
+assert.deepStrictEqual x 456 ops/sec ±0.71% (88 runs sampled)
+
+The fastest is fast-deep-equal
+```
+
+To run benchmark (requires node.js 6+):
+
+```bash
+npm run benchmark
+```
+
+__Please note__: this benchmark runs against the available test cases. To choose the most performant library for your application, it is recommended to benchmark against your data and to NOT expect this benchmark to reflect the performance difference in your application.
+
+
+## Enterprise support
+
+fast-deep-equal package is a part of [Tidelift enterprise subscription](https://tidelift.com/subscription/pkg/npm-fast-deep-equal?utm_source=npm-fast-deep-equal&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) - it provides a centralised commercial support to open-source software users, in addition to the support provided by software maintainers.
+
+
+## Security contact
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerability via GitHub issues.
+
+
+## License
+
+[MIT](https://github.com/epoberezkin/fast-deep-equal/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c7eb9c79694cccf3232d3830d9d67a6e200c0662
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.d.ts"
@@ -0,0 +1,2 @@
+declare const equal: (a: any, b: any) => boolean;
+export = equal;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d980be2575b7f06e7443bb3ec7023d63d2940c89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/index.js"
@@ -0,0 +1,72 @@
+'use strict';
+
+// do not edit .js files directly - edit src/index.jst
+
+
+  var envHasBigInt64Array = typeof BigInt64Array !== 'undefined';
+
+
+module.exports = function equal(a, b) {
+  if (a === b) return true;
+
+  if (a && b && typeof a == 'object' && typeof b == 'object') {
+    if (a.constructor !== b.constructor) return false;
+
+    var length, i, keys;
+    if (Array.isArray(a)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (!equal(a[i], b[i])) return false;
+      return true;
+    }
+
+
+    if ((a instanceof Map) && (b instanceof Map)) {
+      if (a.size !== b.size) return false;
+      for (i of a.entries())
+        if (!b.has(i[0])) return false;
+      for (i of a.entries())
+        if (!equal(i[1], b.get(i[0]))) return false;
+      return true;
+    }
+
+    if ((a instanceof Set) && (b instanceof Set)) {
+      if (a.size !== b.size) return false;
+      for (i of a.entries())
+        if (!b.has(i[0])) return false;
+      return true;
+    }
+
+    if (ArrayBuffer.isView(a) && ArrayBuffer.isView(b)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (a[i] !== b[i]) return false;
+      return true;
+    }
+
+
+    if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
+    if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
+    if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
+
+    keys = Object.keys(a);
+    length = keys.length;
+    if (length !== Object.keys(b).length) return false;
+
+    for (i = length; i-- !== 0;)
+      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
+
+    for (i = length; i-- !== 0;) {
+      var key = keys[i];
+
+      if (!equal(a[key], b[key])) return false;
+    }
+
+    return true;
+  }
+
+  // true if both NaN, false otherwise
+  return a!==a && b!==b;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c7eb9c79694cccf3232d3830d9d67a6e200c0662
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.d.ts"
@@ -0,0 +1,2 @@
+declare const equal: (a: any, b: any) => boolean;
+export = equal;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98e2f9b71aa8bbf11b7f801814298276f9032541
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/es6/react.js"
@@ -0,0 +1,79 @@
+'use strict';
+
+// do not edit .js files directly - edit src/index.jst
+
+
+  var envHasBigInt64Array = typeof BigInt64Array !== 'undefined';
+
+
+module.exports = function equal(a, b) {
+  if (a === b) return true;
+
+  if (a && b && typeof a == 'object' && typeof b == 'object') {
+    if (a.constructor !== b.constructor) return false;
+
+    var length, i, keys;
+    if (Array.isArray(a)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (!equal(a[i], b[i])) return false;
+      return true;
+    }
+
+
+    if ((a instanceof Map) && (b instanceof Map)) {
+      if (a.size !== b.size) return false;
+      for (i of a.entries())
+        if (!b.has(i[0])) return false;
+      for (i of a.entries())
+        if (!equal(i[1], b.get(i[0]))) return false;
+      return true;
+    }
+
+    if ((a instanceof Set) && (b instanceof Set)) {
+      if (a.size !== b.size) return false;
+      for (i of a.entries())
+        if (!b.has(i[0])) return false;
+      return true;
+    }
+
+    if (ArrayBuffer.isView(a) && ArrayBuffer.isView(b)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (a[i] !== b[i]) return false;
+      return true;
+    }
+
+
+    if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
+    if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
+    if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
+
+    keys = Object.keys(a);
+    length = keys.length;
+    if (length !== Object.keys(b).length) return false;
+
+    for (i = length; i-- !== 0;)
+      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
+
+    for (i = length; i-- !== 0;) {
+      var key = keys[i];
+
+      if (key === '_owner' && a.$$typeof) {
+        // React-specific: avoid traversing React elements' _owner.
+        //  _owner contains circular references
+        // and is not needed when comparing the actual elements (and not their owners)
+        continue;
+      }
+
+      if (!equal(a[key], b[key])) return false;
+    }
+
+    return true;
+  }
+
+  // true if both NaN, false otherwise
+  return a!==a && b!==b;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3c042caa7d5916def7b11fd3a4e910ddd379ff0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.d.ts"
@@ -0,0 +1,4 @@
+declare module 'fast-deep-equal' {
+    const equal: (a: any, b: any) => boolean;
+    export = equal;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..30dd1ba78cb4989e67a32295b3ca1fd9baaa6c96
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/index.js"
@@ -0,0 +1,46 @@
+'use strict';
+
+// do not edit .js files directly - edit src/index.jst
+
+
+
+module.exports = function equal(a, b) {
+  if (a === b) return true;
+
+  if (a && b && typeof a == 'object' && typeof b == 'object') {
+    if (a.constructor !== b.constructor) return false;
+
+    var length, i, keys;
+    if (Array.isArray(a)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (!equal(a[i], b[i])) return false;
+      return true;
+    }
+
+
+
+    if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
+    if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
+    if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
+
+    keys = Object.keys(a);
+    length = keys.length;
+    if (length !== Object.keys(b).length) return false;
+
+    for (i = length; i-- !== 0;)
+      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
+
+    for (i = length; i-- !== 0;) {
+      var key = keys[i];
+
+      if (!equal(a[key], b[key])) return false;
+    }
+
+    return true;
+  }
+
+  // true if both NaN, false otherwise
+  return a!==a && b!==b;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3cfe66c68e832bf5a728395ed493492e65737441
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/package.json"
@@ -0,0 +1,61 @@
+{
+  "name": "fast-deep-equal",
+  "version": "3.1.3",
+  "description": "Fast deep equal",
+  "main": "index.js",
+  "scripts": {
+    "eslint": "eslint *.js benchmark/*.js spec/*.js",
+    "build": "node build",
+    "benchmark": "npm i && npm run build && cd ./benchmark && npm i && node ./",
+    "test-spec": "mocha spec/*.spec.js -R spec",
+    "test-cov": "nyc npm run test-spec",
+    "test-ts": "tsc --target ES5 --noImplicitAny index.d.ts",
+    "test": "npm run build && npm run eslint && npm run test-ts && npm run test-cov",
+    "prepublish": "npm run build"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/epoberezkin/fast-deep-equal.git"
+  },
+  "keywords": [
+    "fast",
+    "equal",
+    "deep-equal"
+  ],
+  "author": "Evgeny Poberezkin",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/epoberezkin/fast-deep-equal/issues"
+  },
+  "homepage": "https://github.com/epoberezkin/fast-deep-equal#readme",
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "dot": "^1.1.2",
+    "eslint": "^7.2.0",
+    "mocha": "^7.2.0",
+    "nyc": "^15.1.0",
+    "pre-commit": "^1.2.2",
+    "react": "^16.12.0",
+    "react-test-renderer": "^16.12.0",
+    "sinon": "^9.0.2",
+    "typescript": "^3.9.5"
+  },
+  "nyc": {
+    "exclude": [
+      "**/spec/**",
+      "node_modules"
+    ],
+    "reporter": [
+      "lcov",
+      "text-summary"
+    ]
+  },
+  "files": [
+    "index.js",
+    "index.d.ts",
+    "react.js",
+    "react.d.ts",
+    "es6/"
+  ],
+  "types": "index.d.ts"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c7eb9c79694cccf3232d3830d9d67a6e200c0662
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.d.ts"
@@ -0,0 +1,2 @@
+declare const equal: (a: any, b: any) => boolean;
+export = equal;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3489b9833f3808dc78a17c5b34c5006176e93874
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-deep-equal/react.js"
@@ -0,0 +1,53 @@
+'use strict';
+
+// do not edit .js files directly - edit src/index.jst
+
+
+
+module.exports = function equal(a, b) {
+  if (a === b) return true;
+
+  if (a && b && typeof a == 'object' && typeof b == 'object') {
+    if (a.constructor !== b.constructor) return false;
+
+    var length, i, keys;
+    if (Array.isArray(a)) {
+      length = a.length;
+      if (length != b.length) return false;
+      for (i = length; i-- !== 0;)
+        if (!equal(a[i], b[i])) return false;
+      return true;
+    }
+
+
+
+    if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
+    if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
+    if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
+
+    keys = Object.keys(a);
+    length = keys.length;
+    if (length !== Object.keys(b).length) return false;
+
+    for (i = length; i-- !== 0;)
+      if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
+
+    for (i = length; i-- !== 0;) {
+      var key = keys[i];
+
+      if (key === '_owner' && a.$$typeof) {
+        // React-specific: avoid traversing React elements' _owner.
+        //  _owner contains circular references
+        // and is not needed when comparing the actual elements (and not their owners)
+        continue;
+      }
+
+      if (!equal(a[key], b[key])) return false;
+    }
+
+    return true;
+  }
+
+  // true if both NaN, false otherwise
+  return a!==a && b!==b;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.eslintrc.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.eslintrc.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..1c77b0d479035958b213209cbb1f65092f17496b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.eslintrc.yml"
@@ -0,0 +1,26 @@
+extends: eslint:recommended
+env:
+  node: true
+  browser: true
+rules:
+  block-scoped-var: 2
+  callback-return: 2
+  dot-notation: 2
+  indent: 2
+  linebreak-style: [2, unix]
+  new-cap: 2
+  no-console: [2, allow: [warn, error]]
+  no-else-return: 2
+  no-eq-null: 2
+  no-fallthrough: 2
+  no-invalid-this: 2
+  no-return-assign: 2
+  no-shadow: 1
+  no-trailing-spaces: 2
+  no-use-before-define: [2, nofunc]
+  quotes: [2, single, avoid-escape]
+  semi: [2, always]
+  strict: [2, global]
+  valid-jsdoc: [2, requireReturn: false]
+  no-control-regex: 0
+  no-useless-escape: 2
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.github/FUNDING.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.github/FUNDING.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..61f9daa955b012ea7138d91cdd7470ed50523a07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.github/FUNDING.yml"
@@ -0,0 +1 @@
+tidelift: "npm/fast-json-stable-stringify"
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..b61e8f0dc9dccdd5acdb9357ac635b715528effe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/.travis.yml"
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "8"
+  - "10"
+  - "12"
+  - "13"
+after_script:
+  - coveralls < coverage/lcov.info
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..c932223b1e2c2f3ca84e318c83ce4ce5201ebd5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/LICENSE"
@@ -0,0 +1,21 @@
+This software is released under the MIT license:
+
+Copyright (c) 2017 Evgeny Poberezkin
+Copyright (c) 2013 James Halliday
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..02cf49ff385b8bd478b67c2e2392f2e392d8926a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/README.md"
@@ -0,0 +1,131 @@
+# fast-json-stable-stringify
+
+Deterministic `JSON.stringify()` - a faster version of [@substack](https://github.com/substack)'s json-stable-strigify without [jsonify](https://github.com/substack/jsonify).
+
+You can also pass in a custom comparison function.
+
+[![Build Status](https://travis-ci.org/epoberezkin/fast-json-stable-stringify.svg?branch=master)](https://travis-ci.org/epoberezkin/fast-json-stable-stringify)
+[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/fast-json-stable-stringify/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/fast-json-stable-stringify?branch=master)
+
+# example
+
+``` js
+var stringify = require('fast-json-stable-stringify');
+var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+console.log(stringify(obj));
+```
+
+output:
+
+```
+{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}
+```
+
+
+# methods
+
+``` js
+var stringify = require('fast-json-stable-stringify')
+```
+
+## var str = stringify(obj, opts)
+
+Return a deterministic stringified string `str` from the object `obj`.
+
+
+## options
+
+### cmp
+
+If `opts` is given, you can supply an `opts.cmp` to have a custom comparison
+function for object keys. Your function `opts.cmp` is called with these
+parameters:
+
+``` js
+opts.cmp({ key: akey, value: avalue }, { key: bkey, value: bvalue })
+```
+
+For example, to sort on the object key names in reverse order you could write:
+
+``` js
+var stringify = require('fast-json-stable-stringify');
+
+var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+var s = stringify(obj, function (a, b) {
+    return a.key < b.key ? 1 : -1;
+});
+console.log(s);
+```
+
+which results in the output string:
+
+```
+{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}
+```
+
+Or if you wanted to sort on the object values in reverse order, you could write:
+
+```
+var stringify = require('fast-json-stable-stringify');
+
+var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 };
+var s = stringify(obj, function (a, b) {
+    return a.value < b.value ? 1 : -1;
+});
+console.log(s);
+```
+
+which outputs:
+
+```
+{"d":6,"c":5,"b":[{"z":3,"y":2,"x":1},9],"a":10}
+```
+
+### cycles
+
+Pass `true` in `opts.cycles` to stringify circular property as `__cycle__` - the result will not be a valid JSON string in this case.
+
+TypeError will be thrown in case of circular object without this option.
+
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install fast-json-stable-stringify
+```
+
+
+# benchmark
+
+To run benchmark (requires Node.js 6+):
+```
+node benchmark
+```
+
+Results:
+```
+fast-json-stable-stringify x 17,189 ops/sec ±1.43% (83 runs sampled)
+json-stable-stringify x 13,634 ops/sec ±1.39% (85 runs sampled)
+fast-stable-stringify x 20,212 ops/sec ±1.20% (84 runs sampled)
+faster-stable-stringify x 15,549 ops/sec ±1.12% (84 runs sampled)
+The fastest is fast-stable-stringify
+```
+
+
+## Enterprise support
+
+fast-json-stable-stringify package is a part of [Tidelift enterprise subscription](https://tidelift.com/subscription/pkg/npm-fast-json-stable-stringify?utm_source=npm-fast-json-stable-stringify&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) - it provides a centralised commercial support to open-source software users, in addition to the support provided by software maintainers.
+
+
+## Security contact
+
+To report a security vulnerability, please use the
+[Tidelift security contact](https://tidelift.com/security).
+Tidelift will coordinate the fix and disclosure. Please do NOT report security vulnerability via GitHub issues.
+
+
+# license
+
+[MIT](https://github.com/epoberezkin/fast-json-stable-stringify/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e725f9fc5f1e8fe9ba16c9b4df47aae9b2162a25
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/index.js"
@@ -0,0 +1,31 @@
+'use strict';
+
+const Benchmark = require('benchmark');
+const suite = new Benchmark.Suite;
+const testData = require('./test.json');
+
+
+const stringifyPackages = {
+  // 'JSON.stringify': JSON.stringify,
+  'fast-json-stable-stringify': require('../index'),
+  'json-stable-stringify': true,
+  'fast-stable-stringify': true,
+  'faster-stable-stringify': true
+};
+
+
+for (const name in stringifyPackages) {
+  let func = stringifyPackages[name];
+  if (func === true) func = require(name);
+
+  suite.add(name, function() {
+    func(testData);
+  });
+}
+
+suite
+  .on('cycle', (event) => console.log(String(event.target)))
+  .on('complete', function () {
+    console.log('The fastest is ' + this.filter('fastest').map('name'));
+  })
+  .run({async: true});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/test.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/test.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c9118c11f5905b57f4d954209abad70de3e9e56a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/benchmark/test.json"
@@ -0,0 +1,137 @@
+[
+  {
+    "_id": "59ef4a83ee8364808d761beb",
+    "index": 0,
+    "guid": "e50ffae9-7128-4148-9ee5-40c3fc523c5d",
+    "isActive": false,
+    "balance": "$2,341.81",
+    "picture": "http://placehold.it/32x32",
+    "age": 28,
+    "eyeColor": "brown",
+    "name": "Carey Savage",
+    "gender": "female",
+    "company": "VERAQ",
+    "email": "careysavage@veraq.com",
+    "phone": "+1 (897) 574-3014",
+    "address": "458 Willow Street, Henrietta, California, 7234",
+    "about": "Nisi reprehenderit nulla ad officia pariatur non dolore laboris irure cupidatat laborum. Minim eu ex Lorem adipisicing exercitation irure minim sunt est enim mollit incididunt voluptate nulla. Ut mollit anim reprehenderit et aliqua ex esse aliquip. Aute sit duis deserunt do incididunt consequat minim qui dolor commodo deserunt et voluptate.\r\n",
+    "registered": "2014-05-21T01:56:51 -01:00",
+    "latitude": 63.89502,
+    "longitude": 62.369807,
+    "tags": [
+      "nostrud",
+      "nisi",
+      "consectetur",
+      "ullamco",
+      "cupidatat",
+      "culpa",
+      "commodo"
+    ],
+    "friends": [
+      {
+        "id": 0,
+        "name": "Henry Walls"
+      },
+      {
+        "id": 1,
+        "name": "Janice Baker"
+      },
+      {
+        "id": 2,
+        "name": "Russell Bush"
+      }
+    ],
+    "greeting": "Hello, Carey Savage! You have 4 unread messages.",
+    "favoriteFruit": "banana"
+  },
+  {
+    "_id": "59ef4a83ff5774a691454e89",
+    "index": 1,
+    "guid": "2bee9efc-4095-4c2e-87ef-d08c8054c89d",
+    "isActive": true,
+    "balance": "$1,618.15",
+    "picture": "http://placehold.it/32x32",
+    "age": 35,
+    "eyeColor": "blue",
+    "name": "Elinor Pearson",
+    "gender": "female",
+    "company": "FLEXIGEN",
+    "email": "elinorpearson@flexigen.com",
+    "phone": "+1 (923) 548-3751",
+    "address": "600 Bayview Avenue, Draper, Montana, 3088",
+    "about": "Mollit commodo ea sit Lorem velit. Irure anim esse Lorem sint quis officia ut. Aliqua nisi dolore in aute deserunt mollit ex ea in mollit.\r\n",
+    "registered": "2017-04-22T07:58:41 -01:00",
+    "latitude": -87.824919,
+    "longitude": 69.538927,
+    "tags": [
+      "fugiat",
+      "labore",
+      "proident",
+      "quis",
+      "eiusmod",
+      "qui",
+      "est"
+    ],
+    "friends": [
+      {
+        "id": 0,
+        "name": "Massey Wagner"
+      },
+      {
+        "id": 1,
+        "name": "Marcella Ferrell"
+      },
+      {
+        "id": 2,
+        "name": "Evans Mckee"
+      }
+    ],
+    "greeting": "Hello, Elinor Pearson! You have 3 unread messages.",
+    "favoriteFruit": "strawberry"
+  },
+  {
+    "_id": "59ef4a839ec8a4be4430b36b",
+    "index": 2,
+    "guid": "ddd6e8c0-95bd-416d-8b46-a768d6363809",
+    "isActive": false,
+    "balance": "$2,046.95",
+    "picture": "http://placehold.it/32x32",
+    "age": 40,
+    "eyeColor": "green",
+    "name": "Irwin Davidson",
+    "gender": "male",
+    "company": "DANJA",
+    "email": "irwindavidson@danja.com",
+    "phone": "+1 (883) 537-2041",
+    "address": "439 Cook Street, Chapin, Kentucky, 7398",
+    "about": "Irure velit non commodo aliqua exercitation ut nostrud minim magna. Dolor ad ad ut irure eu. Non pariatur dolor eiusmod ipsum do et exercitation cillum. Et amet laboris minim eiusmod ullamco magna ea reprehenderit proident sunt.\r\n",
+    "registered": "2016-09-01T07:49:08 -01:00",
+    "latitude": -49.803812,
+    "longitude": 104.93279,
+    "tags": [
+      "consequat",
+      "enim",
+      "quis",
+      "magna",
+      "est",
+      "culpa",
+      "tempor"
+    ],
+    "friends": [
+      {
+        "id": 0,
+        "name": "Ruth Hansen"
+      },
+      {
+        "id": 1,
+        "name": "Kathrine Austin"
+      },
+      {
+        "id": 2,
+        "name": "Rivera Munoz"
+      }
+    ],
+    "greeting": "Hello, Irwin Davidson! You have 2 unread messages.",
+    "favoriteFruit": "banana"
+  }
+]
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/key_cmp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/key_cmp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5f66752d82e15116b68c731ce0751e8799c3d5e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/key_cmp.js"
@@ -0,0 +1,7 @@
+var stringify = require('../');
+
+var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+var s = stringify(obj, function (a, b) {
+    return a.key < b.key ? 1 : -1;
+});
+console.log(s);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/nested.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/nested.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a672fc65fb0fcf3112e578571df647a1acf0f46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/nested.js"
@@ -0,0 +1,3 @@
+var stringify = require('../');
+var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+console.log(stringify(obj));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/str.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/str.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b4b3cd289570ec16943219e4a076ca1a767924b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/str.js"
@@ -0,0 +1,3 @@
+var stringify = require('../');
+var obj = { c: 6, b: [4,5], a: 3 };
+console.log(stringify(obj));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/value_cmp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/value_cmp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09f1c5f79b2167308e0aae89de38d79fcdf52624
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/example/value_cmp.js"
@@ -0,0 +1,7 @@
+var stringify = require('../');
+
+var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 };
+var s = stringify(obj, function (a, b) {
+    return a.value < b.value ? 1 : -1;
+});
+console.log(s);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..23e46cafc140a3ed99104ba1997f34b2414f9ef4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.d.ts"
@@ -0,0 +1,4 @@
+declare module 'fast-json-stable-stringify' {
+  function stringify(obj: any): string;
+  export = stringify;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c44e6a4137212cc1c577b8499bf963de2eda00e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/index.js"
@@ -0,0 +1,59 @@
+'use strict';
+
+module.exports = function (data, opts) {
+    if (!opts) opts = {};
+    if (typeof opts === 'function') opts = { cmp: opts };
+    var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false;
+
+    var cmp = opts.cmp && (function (f) {
+        return function (node) {
+            return function (a, b) {
+                var aobj = { key: a, value: node[a] };
+                var bobj = { key: b, value: node[b] };
+                return f(aobj, bobj);
+            };
+        };
+    })(opts.cmp);
+
+    var seen = [];
+    return (function stringify (node) {
+        if (node && node.toJSON && typeof node.toJSON === 'function') {
+            node = node.toJSON();
+        }
+
+        if (node === undefined) return;
+        if (typeof node == 'number') return isFinite(node) ? '' + node : 'null';
+        if (typeof node !== 'object') return JSON.stringify(node);
+
+        var i, out;
+        if (Array.isArray(node)) {
+            out = '[';
+            for (i = 0; i < node.length; i++) {
+                if (i) out += ',';
+                out += stringify(node[i]) || 'null';
+            }
+            return out + ']';
+        }
+
+        if (node === null) return 'null';
+
+        if (seen.indexOf(node) !== -1) {
+            if (cycles) return JSON.stringify('__cycle__');
+            throw new TypeError('Converting circular structure to JSON');
+        }
+
+        var seenIndex = seen.push(node) - 1;
+        var keys = Object.keys(node).sort(cmp && cmp(node));
+        out = '';
+        for (i = 0; i < keys.length; i++) {
+            var key = keys[i];
+            var value = stringify(node[key]);
+
+            if (!value) continue;
+            if (out) out += ',';
+            out += JSON.stringify(key) + ':' + value;
+        }
+        seen.splice(seenIndex, 1);
+        return '{' + out + '}';
+    })(data);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ad2c8bff7c94e2f361b6245146a51667c6c27dc4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/package.json"
@@ -0,0 +1,52 @@
+{
+  "name": "fast-json-stable-stringify",
+  "version": "2.1.0",
+  "description": "deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify",
+  "main": "index.js",
+  "types": "index.d.ts",
+  "dependencies": {},
+  "devDependencies": {
+    "benchmark": "^2.1.4",
+    "coveralls": "^3.0.0",
+    "eslint": "^6.7.0",
+    "fast-stable-stringify": "latest",
+    "faster-stable-stringify": "latest",
+    "json-stable-stringify": "latest",
+    "nyc": "^14.1.0",
+    "pre-commit": "^1.2.2",
+    "tape": "^4.11.0"
+  },
+  "scripts": {
+    "eslint": "eslint index.js test",
+    "test-spec": "tape test/*.js",
+    "test": "npm run eslint && nyc npm run test-spec"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/epoberezkin/fast-json-stable-stringify.git"
+  },
+  "homepage": "https://github.com/epoberezkin/fast-json-stable-stringify",
+  "keywords": [
+    "json",
+    "stringify",
+    "deterministic",
+    "hash",
+    "stable"
+  ],
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "license": "MIT",
+  "nyc": {
+    "exclude": [
+      "test",
+      "node_modules"
+    ],
+    "reporter": [
+      "lcov",
+      "text-summary"
+    ]
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/cmp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/cmp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4efd6b59721f9f875aa8ec869293fa398569c555
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/cmp.js"
@@ -0,0 +1,13 @@
+'use strict';
+
+var test = require('tape');
+var stringify = require('../');
+
+test('custom comparison function', function (t) {
+    t.plan(1);
+    var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+    var s = stringify(obj, function (a, b) {
+        return a.key < b.key ? 1 : -1;
+    });
+    t.equal(s, '{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}');
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/nested.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/nested.js"
new file mode 100644
index 0000000000000000000000000000000000000000..167a358e09a2963784915cf0272b128de8d3d1e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/nested.js"
@@ -0,0 +1,44 @@
+'use strict';
+
+var test = require('tape');
+var stringify = require('../');
+
+test('nested', function (t) {
+    t.plan(1);
+    var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
+    t.equal(stringify(obj), '{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}');
+});
+
+test('cyclic (default)', function (t) {
+    t.plan(1);
+    var one = { a: 1 };
+    var two = { a: 2, one: one };
+    one.two = two;
+    try {
+        stringify(one);
+    } catch (ex) {
+        t.equal(ex.toString(), 'TypeError: Converting circular structure to JSON');
+    }
+});
+
+test('cyclic (specifically allowed)', function (t) {
+    t.plan(1);
+    var one = { a: 1 };
+    var two = { a: 2, one: one };
+    one.two = two;
+    t.equal(stringify(one, {cycles:true}), '{"a":1,"two":{"a":2,"one":"__cycle__"}}');
+});
+
+test('repeated non-cyclic value', function(t) {
+    t.plan(1);
+    var one = { x: 1 };
+    var two = { a: one, b: one };
+    t.equal(stringify(two), '{"a":{"x":1},"b":{"x":1}}');
+});
+
+test('acyclic but with reused obj-property pointers', function (t) {
+    t.plan(1);
+    var x = { a: 1 };
+    var y = { b: x, c: x };
+    t.equal(stringify(y), '{"b":{"a":1},"c":{"a":1}}');
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/str.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/str.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99a9ade18bb85760a173ffbc76e6d51ae0a25eaf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/str.js"
@@ -0,0 +1,46 @@
+'use strict';
+
+var test = require('tape');
+var stringify = require('../');
+
+test('simple object', function (t) {
+    t.plan(1);
+    var obj = { c: 6, b: [4,5], a: 3, z: null };
+    t.equal(stringify(obj), '{"a":3,"b":[4,5],"c":6,"z":null}');
+});
+
+test('object with undefined', function (t) {
+    t.plan(1);
+    var obj = { a: 3, z: undefined };
+    t.equal(stringify(obj), '{"a":3}');
+});
+
+test('object with null', function (t) {
+    t.plan(1);
+    var obj = { a: 3, z: null };
+    t.equal(stringify(obj), '{"a":3,"z":null}');
+});
+
+test('object with NaN and Infinity', function (t) {
+    t.plan(1);
+    var obj = { a: 3, b: NaN, c: Infinity };
+    t.equal(stringify(obj), '{"a":3,"b":null,"c":null}');
+});
+
+test('array with undefined', function (t) {
+    t.plan(1);
+    var obj = [4, undefined, 6];
+    t.equal(stringify(obj), '[4,null,6]');
+});
+
+test('object with empty string', function (t) {
+    t.plan(1);
+    var obj = { a: 3, z: '' };
+    t.equal(stringify(obj), '{"a":3,"z":""}');
+});
+
+test('array with empty string', function (t) {
+    t.plan(1);
+    var obj = [4, '', 6];
+    t.equal(stringify(obj), '[4,"",6]');
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/to-json.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/to-json.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fb2cfa3e8754a5d84eab3c61968d4af441ae217
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/fast-json-stable-stringify/test/to-json.js"
@@ -0,0 +1,22 @@
+'use strict';
+
+var test = require('tape');
+var stringify = require('../');
+
+test('toJSON function', function (t) {
+    t.plan(1);
+    var obj = { one: 1, two: 2, toJSON: function() { return { one: 1 }; } };
+    t.equal(stringify(obj), '{"one":1}' );
+});
+
+test('toJSON returns string', function (t) {
+    t.plan(1);
+    var obj = { one: 1, two: 2, toJSON: function() { return 'one'; } };
+    t.equal(stringify(obj), '"one"');
+});
+
+test('toJSON returns array', function (t) {
+    t.plan(1);
+    var obj = { one: 1, two: 2, toJSON: function() { return ['one']; } };
+    t.equal(stringify(obj), '["one"]');
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..ddc9c4f9899fed53bf73cdf47101a33d0cde1acc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/.travis.yml"
@@ -0,0 +1,4 @@
+language: node_js
+node_js:
+  - 0.8
+  - "0.10"
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..afb41142a452a7576a22a1011e6fe5ed7438c4ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/README.md"
@@ -0,0 +1,75 @@
+# Glob To Regular Expression
+
+[![Build Status](https://travis-ci.org/fitzgen/glob-to-regexp.png?branch=master)](https://travis-ci.org/fitzgen/glob-to-regexp)
+
+Turn a \*-wildcard style glob (`"*.min.js"`) into a regular expression
+(`/^.*\.min\.js$/`)!
+
+To match bash-like globs, eg. `?` for any single-character match, `[a-z]` for
+character ranges, and `{*.html, *.js}` for multiple alternatives, call with
+`{ extended: true }`.
+
+To obey [globstars `**`](https://github.com/isaacs/node-glob#glob-primer) rules set option `{globstar: true}`.
+NOTE: This changes the behavior of `*` when `globstar` is `true` as shown below:
+When `{globstar: true}`: `/foo/**` will match any string that starts with `/foo/`
+like `/foo/index.htm`, `/foo/bar/baz.txt`, etc.  Also, `/foo/**/*.txt` will match
+any string that starts with `/foo/` and ends with `.txt` like `/foo/bar.txt`,
+`/foo/bar/baz.txt`, etc.
+Whereas `/foo/*` (single `*`, not a globstar) will match strings that start with
+`/foo/` like `/foo/index.htm`, `/foo/baz.txt` but will not match strings that
+contain a `/` to the right like `/foo/bar/baz.txt`, `/foo/bar/baz/qux.dat`, etc.
+
+Set flags on the resulting `RegExp` object by adding the `flags` property to the option object, eg `{ flags: "i" }` for ignoring case.
+
+## Install
+
+    npm install glob-to-regexp
+
+## Usage
+```js
+var globToRegExp = require('glob-to-regexp');
+var re = globToRegExp("p*uck");
+re.test("pot luck"); // true
+re.test("pluck"); // true
+re.test("puck"); // true
+
+re = globToRegExp("*.min.js");
+re.test("http://example.com/jquery.min.js"); // true
+re.test("http://example.com/jquery.min.js.map"); // false
+
+re = globToRegExp("*/www/*.js");
+re.test("http://example.com/www/app.js"); // true
+re.test("http://example.com/www/lib/factory-proxy-model-observer.js"); // true
+
+// Extended globs
+re = globToRegExp("*/www/{*.js,*.html}", { extended: true });
+re.test("http://example.com/www/app.js"); // true
+re.test("http://example.com/www/index.html"); // true
+```
+
+## License
+
+Copyright (c) 2013, Nick Fitzgerald
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..365cf227effa2101c296de5ee5dc8364eea171fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/index.js"
@@ -0,0 +1,130 @@
+module.exports = function (glob, opts) {
+  if (typeof glob !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  var str = String(glob);
+
+  // The regexp we are building, as a string.
+  var reStr = "";
+
+  // Whether we are matching so called "extended" globs (like bash) and should
+  // support single character matching, matching ranges of characters, group
+  // matching, etc.
+  var extended = opts ? !!opts.extended : false;
+
+  // When globstar is _false_ (default), '/foo/*' is translated a regexp like
+  // '^\/foo\/.*$' which will match any string beginning with '/foo/'
+  // When globstar is _true_, '/foo/*' is translated to regexp like
+  // '^\/foo\/[^/]*$' which will match any string beginning with '/foo/' BUT
+  // which does not have a '/' to the right of it.
+  // E.g. with '/foo/*' these will match: '/foo/bar', '/foo/bar.txt' but
+  // these will not '/foo/bar/baz', '/foo/bar/baz.txt'
+  // Lastely, when globstar is _true_, '/foo/**' is equivelant to '/foo/*' when
+  // globstar is _false_
+  var globstar = opts ? !!opts.globstar : false;
+
+  // If we are doing extended matching, this boolean is true when we are inside
+  // a group (eg {*.html,*.js}), and false otherwise.
+  var inGroup = false;
+
+  // RegExp flags (eg "i" ) to pass in to RegExp constructor.
+  var flags = opts && typeof( opts.flags ) === "string" ? opts.flags : "";
+
+  var c;
+  for (var i = 0, len = str.length; i < len; i++) {
+    c = str[i];
+
+    switch (c) {
+    case "/":
+    case "$":
+    case "^":
+    case "+":
+    case ".":
+    case "(":
+    case ")":
+    case "=":
+    case "!":
+    case "|":
+      reStr += "\\" + c;
+      break;
+
+    case "?":
+      if (extended) {
+        reStr += ".";
+	    break;
+      }
+
+    case "[":
+    case "]":
+      if (extended) {
+        reStr += c;
+	    break;
+      }
+
+    case "{":
+      if (extended) {
+        inGroup = true;
+	    reStr += "(";
+	    break;
+      }
+
+    case "}":
+      if (extended) {
+        inGroup = false;
+	    reStr += ")";
+	    break;
+      }
+
+    case ",":
+      if (inGroup) {
+        reStr += "|";
+	    break;
+      }
+      reStr += "\\" + c;
+      break;
+
+    case "*":
+      // Move over all consecutive "*"'s.
+      // Also store the previous and next characters
+      var prevChar = str[i - 1];
+      var starCount = 1;
+      while(str[i + 1] === "*") {
+        starCount++;
+        i++;
+      }
+      var nextChar = str[i + 1];
+
+      if (!globstar) {
+        // globstar is disabled, so treat any number of "*" as one
+        reStr += ".*";
+      } else {
+        // globstar is enabled, so determine if this is a globstar segment
+        var isGlobstar = starCount > 1                      // multiple "*"'s
+          && (prevChar === "/" || prevChar === undefined)   // from the start of the segment
+          && (nextChar === "/" || nextChar === undefined)   // to the end of the segment
+
+        if (isGlobstar) {
+          // it's a globstar, so match zero or more path segments
+          reStr += "((?:[^/]*(?:\/|$))*)";
+          i++; // move over the "/"
+        } else {
+          // it's not a globstar, so only match one path segment
+          reStr += "([^/]*)";
+        }
+      }
+      break;
+
+    default:
+      reStr += c;
+    }
+  }
+
+  // When regexp 'g' flag is specified don't
+  // constrain the regular expression with ^ & $
+  if (!flags || !~flags.indexOf('g')) {
+    reStr = "^" + reStr + "$";
+  }
+
+  return new RegExp(reStr, flags);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..467daf31e53d0380dbcda6d4d178ded2e5c9ac40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/package.json"
@@ -0,0 +1,23 @@
+{
+  "name": "glob-to-regexp",
+  "version": "0.4.1",
+  "description": "Convert globs to regular expressions",
+  "main": "index.js",
+  "scripts": {
+    "test": "node test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/fitzgen/glob-to-regexp.git"
+  },
+  "keywords": [
+    "regexp",
+    "glob",
+    "regexps",
+    "regular expressions",
+    "regular expression",
+    "wildcard"
+  ],
+  "author": "Nick Fitzgerald <fitzgen@gmail.com>",
+  "license": "BSD-2-Clause"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/test.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/test.js"
new file mode 100644
index 0000000000000000000000000000000000000000..58ee622c722832c6a58087cb72e0466b1aca1227
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/glob-to-regexp/test.js"
@@ -0,0 +1,235 @@
+var globToRegexp = require("./index.js");
+var assert = require("assert");
+
+function assertMatch(glob, str, opts) {
+  //console.log(glob, globToRegexp(glob, opts));
+  assert.ok(globToRegexp(glob, opts).test(str));
+}
+
+function assertNotMatch(glob, str, opts) {
+  //console.log(glob, globToRegexp(glob, opts));
+  assert.equal(false, globToRegexp(glob, opts).test(str));
+}
+
+function test(globstar) {
+  // Match everything
+  assertMatch("*", "foo");
+  assertMatch("*", "foo", { flags: 'g' });
+
+  // Match the end
+  assertMatch("f*", "foo");
+  assertMatch("f*", "foo", { flags: 'g' });
+
+  // Match the start
+  assertMatch("*o", "foo");
+  assertMatch("*o", "foo", { flags: 'g' });
+
+  // Match the middle
+  assertMatch("f*uck", "firetruck");
+  assertMatch("f*uck", "firetruck", { flags: 'g' });
+
+  // Don't match without Regexp 'g'
+  assertNotMatch("uc", "firetruck");
+  // Match anywhere with RegExp 'g'
+  assertMatch("uc", "firetruck", { flags: 'g' });
+
+  // Match zero characters
+  assertMatch("f*uck", "fuck");
+  assertMatch("f*uck", "fuck", { flags: 'g' });
+
+  // More complex matches
+  assertMatch("*.min.js", "http://example.com/jquery.min.js", {globstar: false});
+  assertMatch("*.min.*", "http://example.com/jquery.min.js", {globstar: false});
+  assertMatch("*/js/*.js", "http://example.com/js/jquery.min.js", {globstar: false});
+
+  // More complex matches with RegExp 'g' flag (complex regression)
+  assertMatch("*.min.*", "http://example.com/jquery.min.js", { flags: 'g' });
+  assertMatch("*.min.js", "http://example.com/jquery.min.js", { flags: 'g' });
+  assertMatch("*/js/*.js", "http://example.com/js/jquery.min.js", { flags: 'g' });
+
+  // Test string  "\\\\/$^+?.()=!|{},[].*"  represents  <glob>\\/$^+?.()=!|{},[].*</glob>
+  // The equivalent regex is:  /^\\\/\$\^\+\?\.\(\)\=\!\|\{\}\,\[\]\..*$/
+  // Both glob and regex match:  \/$^+?.()=!|{},[].*
+  var testStr = "\\\\/$^+?.()=!|{},[].*";
+  var targetStr = "\\/$^+?.()=!|{},[].*";
+  assertMatch(testStr, targetStr);
+  assertMatch(testStr, targetStr, { flags: 'g' });
+
+  // Equivalent matches without/with using RegExp 'g'
+  assertNotMatch(".min.", "http://example.com/jquery.min.js");
+  assertMatch("*.min.*", "http://example.com/jquery.min.js");
+  assertMatch(".min.", "http://example.com/jquery.min.js", { flags: 'g' });
+
+  assertNotMatch("http:", "http://example.com/jquery.min.js");
+  assertMatch("http:*", "http://example.com/jquery.min.js");
+  assertMatch("http:", "http://example.com/jquery.min.js", { flags: 'g' });
+
+  assertNotMatch("min.js", "http://example.com/jquery.min.js");
+  assertMatch("*.min.js", "http://example.com/jquery.min.js");
+  assertMatch("min.js", "http://example.com/jquery.min.js", { flags: 'g' });
+
+  // Match anywhere (globally) using RegExp 'g'
+  assertMatch("min", "http://example.com/jquery.min.js", { flags: 'g' });
+  assertMatch("/js/", "http://example.com/js/jquery.min.js", { flags: 'g' });
+
+  assertNotMatch("/js*jq*.js", "http://example.com/js/jquery.min.js");
+  assertMatch("/js*jq*.js", "http://example.com/js/jquery.min.js", { flags: 'g' });
+
+  // Extended mode
+
+  // ?: Match one character, no more and no less
+  assertMatch("f?o", "foo", { extended: true });
+  assertNotMatch("f?o", "fooo", { extended: true });
+  assertNotMatch("f?oo", "foo", { extended: true });
+
+  // ?: Match one character with RegExp 'g'
+  assertMatch("f?o", "foo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("f?o", "fooo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("f?o?", "fooo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("?fo", "fooo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("f?oo", "foo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("foo?", "foo", { extended: true,  globstar: globstar, flags: 'g' });
+
+  // []: Match a character range
+  assertMatch("fo[oz]", "foo", { extended: true });
+  assertMatch("fo[oz]", "foz", { extended: true });
+  assertNotMatch("fo[oz]", "fog", { extended: true });
+
+  // []: Match a character range and RegExp 'g' (regresion)
+  assertMatch("fo[oz]", "foo", { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("fo[oz]", "foz", { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("fo[oz]", "fog", { extended: true,  globstar: globstar, flags: 'g' });
+
+  // {}: Match a choice of different substrings
+  assertMatch("foo{bar,baaz}", "foobaaz", { extended: true });
+  assertMatch("foo{bar,baaz}", "foobar", { extended: true });
+  assertNotMatch("foo{bar,baaz}", "foobuzz", { extended: true });
+  assertMatch("foo{bar,b*z}", "foobuzz", { extended: true });
+
+  // {}: Match a choice of different substrings and RegExp 'g' (regression)
+  assertMatch("foo{bar,baaz}", "foobaaz", { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("foo{bar,baaz}", "foobar", { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("foo{bar,baaz}", "foobuzz", { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("foo{bar,b*z}", "foobuzz", { extended: true,  globstar: globstar, flags: 'g' });
+
+  // More complex extended matches
+  assertMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+              "http://foo.baaz.com/jquery.min.js",
+              { extended: true });
+  assertMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+              "http://moz.buzz.com/index.html",
+              { extended: true });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://moz.buzz.com/index.htm",
+                 { extended: true });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://moz.bar.com/index.html",
+                 { extended: true });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://flozz.buzz.com/index.html",
+                 { extended: true });
+
+  // More complex extended matches and RegExp 'g' (regresion)
+  assertMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+              "http://foo.baaz.com/jquery.min.js",
+              { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+              "http://moz.buzz.com/index.html",
+              { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://moz.buzz.com/index.htm",
+                 { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://moz.bar.com/index.html",
+                 { extended: true,  globstar: globstar, flags: 'g' });
+  assertNotMatch("http://?o[oz].b*z.com/{*.js,*.html}",
+                 "http://flozz.buzz.com/index.html",
+                 { extended: true,  globstar: globstar, flags: 'g' });
+
+  // globstar
+  assertMatch("http://foo.com/**/{*.js,*.html}",
+              "http://foo.com/bar/jquery.min.js",
+              { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("http://foo.com/**/{*.js,*.html}",
+              "http://foo.com/bar/baz/jquery.min.js",
+              { extended: true,  globstar: globstar, flags: 'g' });
+  assertMatch("http://foo.com/**",
+              "http://foo.com/bar/baz/jquery.min.js",
+              { extended: true,  globstar: globstar, flags: 'g' });
+
+  // Remaining special chars should still match themselves
+  // Test string  "\\\\/$^+.()=!|,.*"  represents  <glob>\\/$^+.()=!|,.*</glob>
+  // The equivalent regex is:  /^\\\/\$\^\+\.\(\)\=\!\|\,\..*$/
+  // Both glob and regex match:  \/$^+.()=!|,.*
+  var testExtStr = "\\\\/$^+.()=!|,.*";
+  var targetExtStr = "\\/$^+.()=!|,.*";
+  assertMatch(testExtStr, targetExtStr, { extended: true });
+  assertMatch(testExtStr, targetExtStr, { extended: true,  globstar: globstar, flags: 'g' });
+}
+
+// regression
+// globstar false
+test(false)
+// globstar true
+test(true);
+
+// globstar specific tests
+assertMatch("/foo/*", "/foo/bar.txt", {globstar: true });
+assertMatch("/foo/**", "/foo/baz.txt", {globstar: true });
+assertMatch("/foo/**", "/foo/bar/baz.txt", {globstar: true });
+assertMatch("/foo/*/*.txt", "/foo/bar/baz.txt", {globstar: true });
+assertMatch("/foo/**/*.txt", "/foo/bar/baz.txt", {globstar: true });
+assertMatch("/foo/**/*.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertMatch("/foo/**/bar.txt", "/foo/bar.txt", {globstar: true });
+assertMatch("/foo/**/**/bar.txt", "/foo/bar.txt", {globstar: true });
+assertMatch("/foo/**/*/baz.txt", "/foo/bar/baz.txt", {globstar: true });
+assertMatch("/foo/**/*.txt", "/foo/bar.txt", {globstar: true });
+assertMatch("/foo/**/**/*.txt", "/foo/bar.txt", {globstar: true });
+assertMatch("/foo/**/*/*.txt", "/foo/bar/baz.txt", {globstar: true });
+assertMatch("**/*.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertMatch("**/foo.txt", "foo.txt", {globstar: true });
+assertMatch("**/*.txt", "foo.txt", {globstar: true });
+
+assertNotMatch("/foo/*", "/foo/bar/baz.txt", {globstar: true });
+assertNotMatch("/foo/*.txt", "/foo/bar/baz.txt", {globstar: true });
+assertNotMatch("/foo/*/*.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertNotMatch("/foo/*/bar.txt", "/foo/bar.txt", {globstar: true });
+assertNotMatch("/foo/*/*/baz.txt", "/foo/bar/baz.txt", {globstar: true });
+assertNotMatch("/foo/**.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertNotMatch("/foo/bar**/*.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertNotMatch("/foo/bar**", "/foo/bar/baz.txt", {globstar: true });
+assertNotMatch("**/.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertNotMatch("*/*.txt", "/foo/bar/baz/qux.txt", {globstar: true });
+assertNotMatch("*/*.txt", "foo.txt", {globstar: true });
+
+assertNotMatch("http://foo.com/*",
+               "http://foo.com/bar/baz/jquery.min.js",
+               { extended: true,  globstar: true });
+assertNotMatch("http://foo.com/*",
+               "http://foo.com/bar/baz/jquery.min.js",
+               { globstar: true });
+
+assertMatch("http://foo.com/*",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: false });
+assertMatch("http://foo.com/**",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: true });
+
+assertMatch("http://foo.com/*/*/jquery.min.js",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: true });
+assertMatch("http://foo.com/**/jquery.min.js",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: true });
+assertMatch("http://foo.com/*/*/jquery.min.js",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: false });
+assertMatch("http://foo.com/*/jquery.min.js",
+            "http://foo.com/bar/baz/jquery.min.js",
+            { globstar: false });
+assertNotMatch("http://foo.com/*/jquery.min.js",
+               "http://foo.com/bar/baz/jquery.min.js",
+               { globstar: true });
+
+console.log("Ok!");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9d2c8036969bedd4ea9041a1e154306d7424662c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/LICENSE"
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter, Ben Noordhuis, and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5273a50ad6a52c665903443c81aaec5ad4e0dbc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/README.md"
@@ -0,0 +1,133 @@
+# graceful-fs
+
+graceful-fs functions as a drop-in replacement for the fs module,
+making various improvements.
+
+The improvements are meant to normalize behavior across different
+platforms and environments, and to make filesystem access more
+resilient to errors.
+
+## Improvements over [fs module](https://nodejs.org/api/fs.html)
+
+* Queues up `open` and `readdir` calls, and retries them once
+  something closes if there is an EMFILE error from too many file
+  descriptors.
+* fixes `lchmod` for Node versions prior to 0.6.2.
+* implements `fs.lutimes` if possible. Otherwise it becomes a noop.
+* ignores `EINVAL` and `EPERM` errors in `chown`, `fchown` or
+  `lchown` if the user isn't root.
+* makes `lchmod` and `lchown` become noops, if not available.
+* retries reading a file if `read` results in EAGAIN error.
+
+On Windows, it retries renaming a file for up to one second if `EACCESS`
+or `EPERM` error occurs, likely because antivirus software has locked
+the directory.
+
+## USAGE
+
+```javascript
+// use just like fs
+var fs = require('graceful-fs')
+
+// now go and do stuff with it...
+fs.readFileSync('some-file-or-whatever')
+```
+
+## Global Patching
+
+If you want to patch the global fs module (or any other fs-like
+module) you can do this:
+
+```javascript
+// Make sure to read the caveat below.
+var realFs = require('fs')
+var gracefulFs = require('graceful-fs')
+gracefulFs.gracefulify(realFs)
+```
+
+This should only ever be done at the top-level application layer, in
+order to delay on EMFILE errors from any fs-using dependencies.  You
+should **not** do this in a library, because it can cause unexpected
+delays in other parts of the program.
+
+## Changes
+
+This module is fairly stable at this point, and used by a lot of
+things.  That being said, because it implements a subtle behavior
+change in a core part of the node API, even modest changes can be
+extremely breaking, and the versioning is thus biased towards
+bumping the major when in doubt.
+
+The main change between major versions has been switching between
+providing a fully-patched `fs` module vs monkey-patching the node core
+builtin, and the approach by which a non-monkey-patched `fs` was
+created.
+
+The goal is to trade `EMFILE` errors for slower fs operations.  So, if
+you try to open a zillion files, rather than crashing, `open`
+operations will be queued up and wait for something else to `close`.
+
+There are advantages to each approach.  Monkey-patching the fs means
+that no `EMFILE` errors can possibly occur anywhere in your
+application, because everything is using the same core `fs` module,
+which is patched.  However, it can also obviously cause undesirable
+side-effects, especially if the module is loaded multiple times.
+
+Implementing a separate-but-identical patched `fs` module is more
+surgical (and doesn't run the risk of patching multiple times), but
+also imposes the challenge of keeping in sync with the core module.
+
+The current approach loads the `fs` module, and then creates a
+lookalike object that has all the same methods, except a few that are
+patched.  It is safe to use in all versions of Node from 0.8 through
+7.0.
+
+### v4
+
+* Do not monkey-patch the fs module.  This module may now be used as a
+  drop-in dep, and users can opt into monkey-patching the fs builtin
+  if their app requires it.
+
+### v3
+
+* Monkey-patch fs, because the eval approach no longer works on recent
+  node.
+* fixed possible type-error throw if rename fails on windows
+* verify that we *never* get EMFILE errors
+* Ignore ENOSYS from chmod/chown
+* clarify that graceful-fs must be used as a drop-in
+
+### v2.1.0
+
+* Use eval rather than monkey-patching fs.
+* readdir: Always sort the results
+* win32: requeue a file if error has an OK status
+
+### v2.0
+
+* A return to monkey patching
+* wrap process.cwd
+
+### v1.1
+
+* wrap readFile
+* Wrap fs.writeFile.
+* readdir protection
+* Don't clobber the fs builtin
+* Handle fs.read EAGAIN errors by trying again
+* Expose the curOpen counter
+* No-op lchown/lchmod if not implemented
+* fs.rename patch only for win32
+* Patch fs.rename to handle AV software on Windows
+* Close #4 Chown should not fail on einval or eperm if non-root
+* Fix isaacs/fstream#1 Only wrap fs one time
+* Fix #3 Start at 1024 max files, then back off on EMFILE
+* lutimes that doens't blow up on Linux
+* A full on-rewrite using a queue instead of just swallowing the EMFILE error
+* Wrap Read/Write streams as well
+
+### 1.0
+
+* Update engines for node 0.6
+* Be lstat-graceful on Windows
+* first
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/clone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/clone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dff3cc8c504b4cf14054b5d7bbc64b1696bc9fec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/clone.js"
@@ -0,0 +1,23 @@
+'use strict'
+
+module.exports = clone
+
+var getPrototypeOf = Object.getPrototypeOf || function (obj) {
+  return obj.__proto__
+}
+
+function clone (obj) {
+  if (obj === null || typeof obj !== 'object')
+    return obj
+
+  if (obj instanceof Object)
+    var copy = { __proto__: getPrototypeOf(obj) }
+  else
+    var copy = Object.create(null)
+
+  Object.getOwnPropertyNames(obj).forEach(function (key) {
+    Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key))
+  })
+
+  return copy
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/graceful-fs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/graceful-fs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e15042da910306d4216416036c39585e47cb0018
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/graceful-fs.js"
@@ -0,0 +1,373 @@
+var fs = require('fs')
+var polyfills = require('./polyfills.js')
+var legacy = require('./legacy-streams.js')
+var clone = require('./clone.js')
+
+var util = require('util')
+
+/* istanbul ignore next - node 0.x polyfill */
+var gracefulQueue
+var previousSymbol
+
+/* istanbul ignore else - node 0.x polyfill */
+if (typeof Symbol === 'function' && typeof Symbol.for === 'function') {
+  gracefulQueue = Symbol.for('graceful-fs.queue')
+  // This is used in testing by future versions
+  previousSymbol = Symbol.for('graceful-fs.previous')
+} else {
+  gracefulQueue = '___graceful-fs.queue'
+  previousSymbol = '___graceful-fs.previous'
+}
+
+function noop () {}
+
+function publishQueue(context, queue) {
+  Object.defineProperty(context, gracefulQueue, {
+    get: function() {
+      return queue
+    }
+  })
+}
+
+var debug = noop
+if (util.debuglog)
+  debug = util.debuglog('gfs4')
+else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || ''))
+  debug = function() {
+    var m = util.format.apply(util, arguments)
+    m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ')
+    console.error(m)
+  }
+
+// Once time initialization
+if (!fs[gracefulQueue]) {
+  // This queue can be shared by multiple loaded instances
+  var queue = global[gracefulQueue] || []
+  publishQueue(fs, queue)
+
+  // Patch fs.close/closeSync to shared queue version, because we need
+  // to retry() whenever a close happens *anywhere* in the program.
+  // This is essential when multiple graceful-fs instances are
+  // in play at the same time.
+  fs.close = (function (fs$close) {
+    function close (fd, cb) {
+      return fs$close.call(fs, fd, function (err) {
+        // This function uses the graceful-fs shared queue
+        if (!err) {
+          retry()
+        }
+
+        if (typeof cb === 'function')
+          cb.apply(this, arguments)
+      })
+    }
+
+    Object.defineProperty(close, previousSymbol, {
+      value: fs$close
+    })
+    return close
+  })(fs.close)
+
+  fs.closeSync = (function (fs$closeSync) {
+    function closeSync (fd) {
+      // This function uses the graceful-fs shared queue
+      fs$closeSync.apply(fs, arguments)
+      retry()
+    }
+
+    Object.defineProperty(closeSync, previousSymbol, {
+      value: fs$closeSync
+    })
+    return closeSync
+  })(fs.closeSync)
+
+  if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) {
+    process.on('exit', function() {
+      debug(fs[gracefulQueue])
+      require('assert').equal(fs[gracefulQueue].length, 0)
+    })
+  }
+}
+
+if (!global[gracefulQueue]) {
+  publishQueue(global, fs[gracefulQueue]);
+}
+
+module.exports = patch(clone(fs))
+if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) {
+    module.exports = patch(fs)
+    fs.__patched = true;
+}
+
+function patch (fs) {
+  // Everything that references the open() function needs to be in here
+  polyfills(fs)
+  fs.gracefulify = patch
+
+  fs.createReadStream = createReadStream
+  fs.createWriteStream = createWriteStream
+  var fs$readFile = fs.readFile
+  fs.readFile = readFile
+  function readFile (path, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$readFile(path, options, cb)
+
+    function go$readFile (path, options, cb) {
+      return fs$readFile(path, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$readFile, [path, options, cb]])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+          retry()
+        }
+      })
+    }
+  }
+
+  var fs$writeFile = fs.writeFile
+  fs.writeFile = writeFile
+  function writeFile (path, data, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$writeFile(path, data, options, cb)
+
+    function go$writeFile (path, data, options, cb) {
+      return fs$writeFile(path, data, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$writeFile, [path, data, options, cb]])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+          retry()
+        }
+      })
+    }
+  }
+
+  var fs$appendFile = fs.appendFile
+  if (fs$appendFile)
+    fs.appendFile = appendFile
+  function appendFile (path, data, options, cb) {
+    if (typeof options === 'function')
+      cb = options, options = null
+
+    return go$appendFile(path, data, options, cb)
+
+    function go$appendFile (path, data, options, cb) {
+      return fs$appendFile(path, data, options, function (err) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$appendFile, [path, data, options, cb]])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+          retry()
+        }
+      })
+    }
+  }
+
+  var fs$copyFile = fs.copyFile
+  if (fs$copyFile)
+    fs.copyFile = copyFile
+  function copyFile (src, dest, flags, cb) {
+    if (typeof flags === 'function') {
+      cb = flags
+      flags = 0
+    }
+    return fs$copyFile(src, dest, flags, function (err) {
+      if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+        enqueue([fs$copyFile, [src, dest, flags, cb]])
+      else {
+        if (typeof cb === 'function')
+          cb.apply(this, arguments)
+        retry()
+      }
+    })
+  }
+
+  var fs$readdir = fs.readdir
+  fs.readdir = readdir
+  function readdir (path, options, cb) {
+    var args = [path]
+    if (typeof options !== 'function') {
+      args.push(options)
+    } else {
+      cb = options
+    }
+    args.push(go$readdir$cb)
+
+    return go$readdir(args)
+
+    function go$readdir$cb (err, files) {
+      if (files && files.sort)
+        files.sort()
+
+      if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+        enqueue([go$readdir, [args]])
+
+      else {
+        if (typeof cb === 'function')
+          cb.apply(this, arguments)
+        retry()
+      }
+    }
+  }
+
+  function go$readdir (args) {
+    return fs$readdir.apply(fs, args)
+  }
+
+  if (process.version.substr(0, 4) === 'v0.8') {
+    var legStreams = legacy(fs)
+    ReadStream = legStreams.ReadStream
+    WriteStream = legStreams.WriteStream
+  }
+
+  var fs$ReadStream = fs.ReadStream
+  if (fs$ReadStream) {
+    ReadStream.prototype = Object.create(fs$ReadStream.prototype)
+    ReadStream.prototype.open = ReadStream$open
+  }
+
+  var fs$WriteStream = fs.WriteStream
+  if (fs$WriteStream) {
+    WriteStream.prototype = Object.create(fs$WriteStream.prototype)
+    WriteStream.prototype.open = WriteStream$open
+  }
+
+  Object.defineProperty(fs, 'ReadStream', {
+    get: function () {
+      return ReadStream
+    },
+    set: function (val) {
+      ReadStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+  Object.defineProperty(fs, 'WriteStream', {
+    get: function () {
+      return WriteStream
+    },
+    set: function (val) {
+      WriteStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+
+  // legacy names
+  var FileReadStream = ReadStream
+  Object.defineProperty(fs, 'FileReadStream', {
+    get: function () {
+      return FileReadStream
+    },
+    set: function (val) {
+      FileReadStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+  var FileWriteStream = WriteStream
+  Object.defineProperty(fs, 'FileWriteStream', {
+    get: function () {
+      return FileWriteStream
+    },
+    set: function (val) {
+      FileWriteStream = val
+    },
+    enumerable: true,
+    configurable: true
+  })
+
+  function ReadStream (path, options) {
+    if (this instanceof ReadStream)
+      return fs$ReadStream.apply(this, arguments), this
+    else
+      return ReadStream.apply(Object.create(ReadStream.prototype), arguments)
+  }
+
+  function ReadStream$open () {
+    var that = this
+    open(that.path, that.flags, that.mode, function (err, fd) {
+      if (err) {
+        if (that.autoClose)
+          that.destroy()
+
+        that.emit('error', err)
+      } else {
+        that.fd = fd
+        that.emit('open', fd)
+        that.read()
+      }
+    })
+  }
+
+  function WriteStream (path, options) {
+    if (this instanceof WriteStream)
+      return fs$WriteStream.apply(this, arguments), this
+    else
+      return WriteStream.apply(Object.create(WriteStream.prototype), arguments)
+  }
+
+  function WriteStream$open () {
+    var that = this
+    open(that.path, that.flags, that.mode, function (err, fd) {
+      if (err) {
+        that.destroy()
+        that.emit('error', err)
+      } else {
+        that.fd = fd
+        that.emit('open', fd)
+      }
+    })
+  }
+
+  function createReadStream (path, options) {
+    return new fs.ReadStream(path, options)
+  }
+
+  function createWriteStream (path, options) {
+    return new fs.WriteStream(path, options)
+  }
+
+  var fs$open = fs.open
+  fs.open = open
+  function open (path, flags, mode, cb) {
+    if (typeof mode === 'function')
+      cb = mode, mode = null
+
+    return go$open(path, flags, mode, cb)
+
+    function go$open (path, flags, mode, cb) {
+      return fs$open(path, flags, mode, function (err, fd) {
+        if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
+          enqueue([go$open, [path, flags, mode, cb]])
+        else {
+          if (typeof cb === 'function')
+            cb.apply(this, arguments)
+          retry()
+        }
+      })
+    }
+  }
+
+  return fs
+}
+
+function enqueue (elem) {
+  debug('ENQUEUE', elem[0].name, elem[1])
+  fs[gracefulQueue].push(elem)
+}
+
+function retry () {
+  var elem = fs[gracefulQueue].shift()
+  if (elem) {
+    debug('RETRY', elem[0].name, elem[1])
+    elem[0].apply(null, elem[1])
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/legacy-streams.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/legacy-streams.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d617b50fc0832dcce4ba05f7a7200938438ead90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/legacy-streams.js"
@@ -0,0 +1,118 @@
+var Stream = require('stream').Stream
+
+module.exports = legacy
+
+function legacy (fs) {
+  return {
+    ReadStream: ReadStream,
+    WriteStream: WriteStream
+  }
+
+  function ReadStream (path, options) {
+    if (!(this instanceof ReadStream)) return new ReadStream(path, options);
+
+    Stream.call(this);
+
+    var self = this;
+
+    this.path = path;
+    this.fd = null;
+    this.readable = true;
+    this.paused = false;
+
+    this.flags = 'r';
+    this.mode = 438; /*=0666*/
+    this.bufferSize = 64 * 1024;
+
+    options = options || {};
+
+    // Mixin options into this
+    var keys = Object.keys(options);
+    for (var index = 0, length = keys.length; index < length; index++) {
+      var key = keys[index];
+      this[key] = options[key];
+    }
+
+    if (this.encoding) this.setEncoding(this.encoding);
+
+    if (this.start !== undefined) {
+      if ('number' !== typeof this.start) {
+        throw TypeError('start must be a Number');
+      }
+      if (this.end === undefined) {
+        this.end = Infinity;
+      } else if ('number' !== typeof this.end) {
+        throw TypeError('end must be a Number');
+      }
+
+      if (this.start > this.end) {
+        throw new Error('start must be <= end');
+      }
+
+      this.pos = this.start;
+    }
+
+    if (this.fd !== null) {
+      process.nextTick(function() {
+        self._read();
+      });
+      return;
+    }
+
+    fs.open(this.path, this.flags, this.mode, function (err, fd) {
+      if (err) {
+        self.emit('error', err);
+        self.readable = false;
+        return;
+      }
+
+      self.fd = fd;
+      self.emit('open', fd);
+      self._read();
+    })
+  }
+
+  function WriteStream (path, options) {
+    if (!(this instanceof WriteStream)) return new WriteStream(path, options);
+
+    Stream.call(this);
+
+    this.path = path;
+    this.fd = null;
+    this.writable = true;
+
+    this.flags = 'w';
+    this.encoding = 'binary';
+    this.mode = 438; /*=0666*/
+    this.bytesWritten = 0;
+
+    options = options || {};
+
+    // Mixin options into this
+    var keys = Object.keys(options);
+    for (var index = 0, length = keys.length; index < length; index++) {
+      var key = keys[index];
+      this[key] = options[key];
+    }
+
+    if (this.start !== undefined) {
+      if ('number' !== typeof this.start) {
+        throw TypeError('start must be a Number');
+      }
+      if (this.start < 0) {
+        throw new Error('start must be >= zero');
+      }
+
+      this.pos = this.start;
+    }
+
+    this.busy = false;
+    this._queue = [];
+
+    if (this.fd === null) {
+      this._open = fs.open;
+      this._queue.push([this._open, this.path, this.flags, this.mode, undefined]);
+      this.flush();
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d73f971fc22f5607c16371600aaf55dccd971e2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/package.json"
@@ -0,0 +1,50 @@
+{
+  "name": "graceful-fs",
+  "description": "A drop-in replacement for fs, making various improvements.",
+  "version": "4.2.6",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/isaacs/node-graceful-fs"
+  },
+  "main": "graceful-fs.js",
+  "directories": {
+    "test": "test"
+  },
+  "scripts": {
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags",
+    "test": "nyc --silent node test.js | tap -c -",
+    "posttest": "nyc report"
+  },
+  "keywords": [
+    "fs",
+    "module",
+    "reading",
+    "retry",
+    "retries",
+    "queue",
+    "error",
+    "errors",
+    "handling",
+    "EMFILE",
+    "EAGAIN",
+    "EINVAL",
+    "EPERM",
+    "EACCESS"
+  ],
+  "license": "ISC",
+  "devDependencies": {
+    "import-fresh": "^2.0.0",
+    "mkdirp": "^0.5.0",
+    "rimraf": "^2.2.8",
+    "tap": "^12.7.0"
+  },
+  "files": [
+    "fs.js",
+    "graceful-fs.js",
+    "legacy-streams.js",
+    "polyfills.js",
+    "clone.js"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/polyfills.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/polyfills.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1287da1aa450d0cfd497d4f518f133c08c53c7b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/graceful-fs/polyfills.js"
@@ -0,0 +1,346 @@
+var constants = require('constants')
+
+var origCwd = process.cwd
+var cwd = null
+
+var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform
+
+process.cwd = function() {
+  if (!cwd)
+    cwd = origCwd.call(process)
+  return cwd
+}
+try {
+  process.cwd()
+} catch (er) {}
+
+// This check is needed until node.js 12 is required
+if (typeof process.chdir === 'function') {
+  var chdir = process.chdir
+  process.chdir = function (d) {
+    cwd = null
+    chdir.call(process, d)
+  }
+  if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)
+}
+
+module.exports = patch
+
+function patch (fs) {
+  // (re-)implement some things that are known busted or missing.
+
+  // lchmod, broken prior to 0.6.2
+  // back-port the fix here.
+  if (constants.hasOwnProperty('O_SYMLINK') &&
+      process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
+    patchLchmod(fs)
+  }
+
+  // lutimes implementation, or no-op
+  if (!fs.lutimes) {
+    patchLutimes(fs)
+  }
+
+  // https://github.com/isaacs/node-graceful-fs/issues/4
+  // Chown should not fail on einval or eperm if non-root.
+  // It should not fail on enosys ever, as this just indicates
+  // that a fs doesn't support the intended operation.
+
+  fs.chown = chownFix(fs.chown)
+  fs.fchown = chownFix(fs.fchown)
+  fs.lchown = chownFix(fs.lchown)
+
+  fs.chmod = chmodFix(fs.chmod)
+  fs.fchmod = chmodFix(fs.fchmod)
+  fs.lchmod = chmodFix(fs.lchmod)
+
+  fs.chownSync = chownFixSync(fs.chownSync)
+  fs.fchownSync = chownFixSync(fs.fchownSync)
+  fs.lchownSync = chownFixSync(fs.lchownSync)
+
+  fs.chmodSync = chmodFixSync(fs.chmodSync)
+  fs.fchmodSync = chmodFixSync(fs.fchmodSync)
+  fs.lchmodSync = chmodFixSync(fs.lchmodSync)
+
+  fs.stat = statFix(fs.stat)
+  fs.fstat = statFix(fs.fstat)
+  fs.lstat = statFix(fs.lstat)
+
+  fs.statSync = statFixSync(fs.statSync)
+  fs.fstatSync = statFixSync(fs.fstatSync)
+  fs.lstatSync = statFixSync(fs.lstatSync)
+
+  // if lchmod/lchown do not exist, then make them no-ops
+  if (!fs.lchmod) {
+    fs.lchmod = function (path, mode, cb) {
+      if (cb) process.nextTick(cb)
+    }
+    fs.lchmodSync = function () {}
+  }
+  if (!fs.lchown) {
+    fs.lchown = function (path, uid, gid, cb) {
+      if (cb) process.nextTick(cb)
+    }
+    fs.lchownSync = function () {}
+  }
+
+  // on Windows, A/V software can lock the directory, causing this
+  // to fail with an EACCES or EPERM if the directory contains newly
+  // created files.  Try again on failure, for up to 60 seconds.
+
+  // Set the timeout this long because some Windows Anti-Virus, such as Parity
+  // bit9, may lock files for up to a minute, causing npm package install
+  // failures. Also, take care to yield the scheduler. Windows scheduling gives
+  // CPU to a busy looping process, which can cause the program causing the lock
+  // contention to be starved of CPU by node, so the contention doesn't resolve.
+  if (platform === "win32") {
+    fs.rename = (function (fs$rename) { return function (from, to, cb) {
+      var start = Date.now()
+      var backoff = 0;
+      fs$rename(from, to, function CB (er) {
+        if (er
+            && (er.code === "EACCES" || er.code === "EPERM")
+            && Date.now() - start < 60000) {
+          setTimeout(function() {
+            fs.stat(to, function (stater, st) {
+              if (stater && stater.code === "ENOENT")
+                fs$rename(from, to, CB);
+              else
+                cb(er)
+            })
+          }, backoff)
+          if (backoff < 100)
+            backoff += 10;
+          return;
+        }
+        if (cb) cb(er)
+      })
+    }})(fs.rename)
+  }
+
+  // if read() returns EAGAIN, then just try it again.
+  fs.read = (function (fs$read) {
+    function read (fd, buffer, offset, length, position, callback_) {
+      var callback
+      if (callback_ && typeof callback_ === 'function') {
+        var eagCounter = 0
+        callback = function (er, _, __) {
+          if (er && er.code === 'EAGAIN' && eagCounter < 10) {
+            eagCounter ++
+            return fs$read.call(fs, fd, buffer, offset, length, position, callback)
+          }
+          callback_.apply(this, arguments)
+        }
+      }
+      return fs$read.call(fs, fd, buffer, offset, length, position, callback)
+    }
+
+    // This ensures `util.promisify` works as it does for native `fs.read`.
+    if (Object.setPrototypeOf) Object.setPrototypeOf(read, fs$read)
+    return read
+  })(fs.read)
+
+  fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
+    var eagCounter = 0
+    while (true) {
+      try {
+        return fs$readSync.call(fs, fd, buffer, offset, length, position)
+      } catch (er) {
+        if (er.code === 'EAGAIN' && eagCounter < 10) {
+          eagCounter ++
+          continue
+        }
+        throw er
+      }
+    }
+  }})(fs.readSync)
+
+  function patchLchmod (fs) {
+    fs.lchmod = function (path, mode, callback) {
+      fs.open( path
+             , constants.O_WRONLY | constants.O_SYMLINK
+             , mode
+             , function (err, fd) {
+        if (err) {
+          if (callback) callback(err)
+          return
+        }
+        // prefer to return the chmod error, if one occurs,
+        // but still try to close, and report closing errors if they occur.
+        fs.fchmod(fd, mode, function (err) {
+          fs.close(fd, function(err2) {
+            if (callback) callback(err || err2)
+          })
+        })
+      })
+    }
+
+    fs.lchmodSync = function (path, mode) {
+      var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
+
+      // prefer to return the chmod error, if one occurs,
+      // but still try to close, and report closing errors if they occur.
+      var threw = true
+      var ret
+      try {
+        ret = fs.fchmodSync(fd, mode)
+        threw = false
+      } finally {
+        if (threw) {
+          try {
+            fs.closeSync(fd)
+          } catch (er) {}
+        } else {
+          fs.closeSync(fd)
+        }
+      }
+      return ret
+    }
+  }
+
+  function patchLutimes (fs) {
+    if (constants.hasOwnProperty("O_SYMLINK")) {
+      fs.lutimes = function (path, at, mt, cb) {
+        fs.open(path, constants.O_SYMLINK, function (er, fd) {
+          if (er) {
+            if (cb) cb(er)
+            return
+          }
+          fs.futimes(fd, at, mt, function (er) {
+            fs.close(fd, function (er2) {
+              if (cb) cb(er || er2)
+            })
+          })
+        })
+      }
+
+      fs.lutimesSync = function (path, at, mt) {
+        var fd = fs.openSync(path, constants.O_SYMLINK)
+        var ret
+        var threw = true
+        try {
+          ret = fs.futimesSync(fd, at, mt)
+          threw = false
+        } finally {
+          if (threw) {
+            try {
+              fs.closeSync(fd)
+            } catch (er) {}
+          } else {
+            fs.closeSync(fd)
+          }
+        }
+        return ret
+      }
+
+    } else {
+      fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
+      fs.lutimesSync = function () {}
+    }
+  }
+
+  function chmodFix (orig) {
+    if (!orig) return orig
+    return function (target, mode, cb) {
+      return orig.call(fs, target, mode, function (er) {
+        if (chownErOk(er)) er = null
+        if (cb) cb.apply(this, arguments)
+      })
+    }
+  }
+
+  function chmodFixSync (orig) {
+    if (!orig) return orig
+    return function (target, mode) {
+      try {
+        return orig.call(fs, target, mode)
+      } catch (er) {
+        if (!chownErOk(er)) throw er
+      }
+    }
+  }
+
+
+  function chownFix (orig) {
+    if (!orig) return orig
+    return function (target, uid, gid, cb) {
+      return orig.call(fs, target, uid, gid, function (er) {
+        if (chownErOk(er)) er = null
+        if (cb) cb.apply(this, arguments)
+      })
+    }
+  }
+
+  function chownFixSync (orig) {
+    if (!orig) return orig
+    return function (target, uid, gid) {
+      try {
+        return orig.call(fs, target, uid, gid)
+      } catch (er) {
+        if (!chownErOk(er)) throw er
+      }
+    }
+  }
+
+  function statFix (orig) {
+    if (!orig) return orig
+    // Older versions of Node erroneously returned signed integers for
+    // uid + gid.
+    return function (target, options, cb) {
+      if (typeof options === 'function') {
+        cb = options
+        options = null
+      }
+      function callback (er, stats) {
+        if (stats) {
+          if (stats.uid < 0) stats.uid += 0x100000000
+          if (stats.gid < 0) stats.gid += 0x100000000
+        }
+        if (cb) cb.apply(this, arguments)
+      }
+      return options ? orig.call(fs, target, options, callback)
+        : orig.call(fs, target, callback)
+    }
+  }
+
+  function statFixSync (orig) {
+    if (!orig) return orig
+    // Older versions of Node erroneously returned signed integers for
+    // uid + gid.
+    return function (target, options) {
+      var stats = options ? orig.call(fs, target, options)
+        : orig.call(fs, target)
+      if (stats.uid < 0) stats.uid += 0x100000000
+      if (stats.gid < 0) stats.gid += 0x100000000
+      return stats;
+    }
+  }
+
+  // ENOSYS means that the fs doesn't support the op. Just ignore
+  // that, because it doesn't matter.
+  //
+  // if there's no getuid, or if getuid() is something other
+  // than 0, and the error is EINVAL or EPERM, then just ignore
+  // it.
+  //
+  // This specific case is a silent failure in cp, install, tar,
+  // and most other unix tools that manage permissions.
+  //
+  // When running as root, or if other types of errors are
+  // encountered, then it's strict.
+  function chownErOk (er) {
+    if (!er)
+      return true
+
+    if (er.code === "ENOSYS")
+      return true
+
+    var nonroot = !process.getuid || process.getuid() !== 0
+    if (nonroot) {
+      if (er.code === "EINVAL" || er.code === "EPERM")
+        return true
+    }
+
+    return false
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a0a48c89112785902cb109a27475840fd0952de8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.d.ts"
@@ -0,0 +1,39 @@
+/**
+Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag.
+
+@param flag - CLI flag to look for. The `--` prefix is optional.
+@param argv - CLI arguments. Default: `process.argv`.
+@returns Whether the flag exists.
+
+@example
+```
+// $ ts-node foo.ts -f --unicorn --foo=bar -- --rainbow
+
+// foo.ts
+import hasFlag = require('has-flag');
+
+hasFlag('unicorn');
+//=> true
+
+hasFlag('--unicorn');
+//=> true
+
+hasFlag('f');
+//=> true
+
+hasFlag('-f');
+//=> true
+
+hasFlag('foo=bar');
+//=> true
+
+hasFlag('foo');
+//=> false
+
+hasFlag('rainbow');
+//=> false
+```
+*/
+declare function hasFlag(flag: string, argv?: string[]): boolean;
+
+export = hasFlag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b6f80b1f8ffd7658a11af977a9df3c296008d4cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/index.js"
@@ -0,0 +1,8 @@
+'use strict';
+
+module.exports = (flag, argv = process.argv) => {
+	const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--');
+	const position = argv.indexOf(prefix + flag);
+	const terminatorPosition = argv.indexOf('--');
+	return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/license" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/license"
new file mode 100644
index 0000000000000000000000000000000000000000..e7af2f77107d73046421ef56c4684cbfdd3c1e89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/license"
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a9cba4b856d046212a2a2f13fb911ae1deb4c3b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/package.json"
@@ -0,0 +1,46 @@
+{
+	"name": "has-flag",
+	"version": "4.0.0",
+	"description": "Check if argv has a specific flag",
+	"license": "MIT",
+	"repository": "sindresorhus/has-flag",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"has",
+		"check",
+		"detect",
+		"contains",
+		"find",
+		"flag",
+		"cli",
+		"command-line",
+		"argv",
+		"process",
+		"arg",
+		"args",
+		"argument",
+		"arguments",
+		"getopt",
+		"minimist",
+		"optimist"
+	],
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"tsd": "^0.7.2",
+		"xo": "^0.24.0"
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3f72dff29a69612c14eaec559e2a11bcced48b5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/has-flag/readme.md"
@@ -0,0 +1,89 @@
+# has-flag [![Build Status](https://travis-ci.org/sindresorhus/has-flag.svg?branch=master)](https://travis-ci.org/sindresorhus/has-flag)
+
+> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag
+
+Correctly stops looking after an `--` argument terminator.
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-has-flag?utm_source=npm-has-flag&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
+
+---
+
+
+## Install
+
+```
+$ npm install has-flag
+```
+
+
+## Usage
+
+```js
+// foo.js
+const hasFlag = require('has-flag');
+
+hasFlag('unicorn');
+//=> true
+
+hasFlag('--unicorn');
+//=> true
+
+hasFlag('f');
+//=> true
+
+hasFlag('-f');
+//=> true
+
+hasFlag('foo=bar');
+//=> true
+
+hasFlag('foo');
+//=> false
+
+hasFlag('rainbow');
+//=> false
+```
+
+```
+$ node foo.js -f --unicorn --foo=bar -- --rainbow
+```
+
+
+## API
+
+### hasFlag(flag, [argv])
+
+Returns a boolean for whether the flag exists.
+
+#### flag
+
+Type: `string`
+
+CLI flag to look for. The `--` prefix is optional.
+
+#### argv
+
+Type: `string[]`<br>
+Default: `process.argv`
+
+CLI arguments.
+
+
+## Security
+
+To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure.
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b0384547b3a169d4092e2bbae8d743280ccc0c8e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/CHANGELOG.md"
@@ -0,0 +1,30 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [5.1.0] - 2020-11-19
+
+### Features
+
+- feat: support at-rule versions of `import`/`export`
+
+## [5.0.0] - 2020-10-12
+
+### BREAKING CHANGE
+
+- minimum supported `postcss` version is `^8.1.0`
+
+### Fixes
+
+- minimum supported `Node.js` version is `^10 || ^12 || >= 14`
+- compatibility with PostCSS 8
+
+## [5.0.0-rc.0] - 2020-09-21
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.0`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin
+- you need to pass `postcss` API to using `createICSSRules` (third argument)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c5aaf3444a65488c88889f2de741b1a4d8289d17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/LICENSE.md"
@@ -0,0 +1,6 @@
+ISC License (ISC)
+Copyright 2018 Glen Maddern
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..18b92c3c90935c3722658d3e6a45adcd200d98fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/README.md"
@@ -0,0 +1,94 @@
+[![Build Status](https://travis-ci.org/css-modules/icss-utils.svg)](https://travis-ci.org/css-modules/icss-utils)
+
+# ICSS Utils
+
+## replaceSymbols
+
+Governs the way tokens are searched & replaced during the linking stage of ICSS loading.
+
+This is broken into its own module in case the behaviour needs to be replicated in other PostCSS plugins
+(i.e. [CSS Modules Values](https://github.com/css-modules/postcss-modules-values))
+
+```js
+import { replaceSymbols, replaceValueSymbols } from "icss-utils";
+
+replaceSymbols(css, replacements);
+replaceValueSymbols(string, replacements);
+```
+
+Where:
+
+- `css` is the PostCSS tree you're working with
+- `replacements` is an JS object of `symbol: "replacement"` pairs, where all occurrences of `symbol` are replaced with `replacement`.
+
+A symbol is a string of alphanumeric, `-` or `_` characters. A replacement can be any string. They are replaced in the following places:
+
+- In the value of a declaration, i.e. `color: my_symbol;` or `box-shadow: 0 0 blur spread shadow-color`
+- In a media expression i.e. `@media small {}` or `@media screen and not-large {}`
+
+## extractICSS(css, removeRules = true, mode = 'auto')
+
+Extracts and remove (if removeRules is equal true) from PostCSS tree `:import`, `@icss-import`, `:export` and `@icss-export` statements.
+
+```js
+import postcss from "postcss";
+import { extractICSS } from "icss-utils";
+
+const css = postcss.parse(`
+  :import(colors) {
+    a: b;
+  }
+  :export {
+    c: d;
+  }
+`);
+
+extractICSS(css);
+/*
+  {
+    icssImports: {
+      colors: {
+        a: 'b'
+      }
+    },
+    icssExports: {
+      c: 'd'
+    }
+  }
+*/
+```
+
+By default both the pseudo and at-rule form of the import and export statements
+will be removed. Pass the `mode` option to limit to only one type.
+
+## createICSSRules(icssImports, icssExports, mode = 'rule')
+
+Converts icss imports and exports definitions to postcss ast
+
+```js
+createICSSRules(
+  {
+    colors: {
+      a: "b",
+    },
+  },
+  {
+    c: "d",
+  },
+  // Need pass `rule` and `decl` from postcss
+  // Please look at `Step 4` https://evilmartians.com/chronicles/postcss-8-plugin-migration
+  postcss
+);
+```
+
+By default it will create pseudo selector rules (`:import` and `:export`). Pass
+`at-rule` for `mode` to instead generate `@icss-import` and `@icss-export`, which
+may be more resilient to post processing by other tools.
+
+## License
+
+ISC
+
+---
+
+Glen Maddern, Bogdan Chadkin and Evilebottnawi 2015-present.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3885aac549493adc7b1a8e5c6ac2c7101e1f04ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/package.json"
@@ -0,0 +1,52 @@
+{
+  "name": "icss-utils",
+  "version": "5.1.0",
+  "description": "ICSS utils for postcss ast",
+  "main": "src/index.js",
+  "engines": {
+    "node": "^10 || ^12 || >= 14"
+  },
+  "files": [
+    "src"
+  ],
+  "scripts": {
+    "prettier": "prettier -l --ignore-path .gitignore . \"!test/test-cases\"",
+    "eslint": "eslint --ignore-path .gitignore .",
+    "lint": "yarn eslint && yarn prettier",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "pretest": "yarn lint",
+    "test": "yarn test:coverage",
+    "prepublishOnly": "yarn test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/css-modules/icss-utils.git"
+  },
+  "keywords": [
+    "css",
+    "modules",
+    "icss",
+    "postcss"
+  ],
+  "author": "Glen Maddern",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/css-modules/icss-utils/issues"
+  },
+  "homepage": "https://github.com/css-modules/icss-utils#readme",
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "eslint": "^7.9.0",
+    "eslint-config-prettier": "^6.12.0",
+    "husky": "^4.3.0",
+    "jest": "^26.4.2",
+    "lint-staged": "^10.4.0",
+    "postcss": "^8.1.0",
+    "prettier": "^2.1.2"
+  },
+  "peerDependencies": {
+    "postcss": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/createICSSRules.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/createICSSRules.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9155dbb4e3221ce91950d75ca92d687a5f19b126
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/createICSSRules.js"
@@ -0,0 +1,67 @@
+const createImports = (imports, postcss, mode = "rule") => {
+  return Object.keys(imports).map((path) => {
+    const aliases = imports[path];
+    const declarations = Object.keys(aliases).map((key) =>
+      postcss.decl({
+        prop: key,
+        value: aliases[key],
+        raws: { before: "\n  " },
+      })
+    );
+
+    const hasDeclarations = declarations.length > 0;
+
+    const rule =
+      mode === "rule"
+        ? postcss.rule({
+            selector: `:import('${path}')`,
+            raws: { after: hasDeclarations ? "\n" : "" },
+          })
+        : postcss.atRule({
+            name: "icss-import",
+            params: `'${path}'`,
+            raws: { after: hasDeclarations ? "\n" : "" },
+          });
+
+    if (hasDeclarations) {
+      rule.append(declarations);
+    }
+
+    return rule;
+  });
+};
+
+const createExports = (exports, postcss, mode = "rule") => {
+  const declarations = Object.keys(exports).map((key) =>
+    postcss.decl({
+      prop: key,
+      value: exports[key],
+      raws: { before: "\n  " },
+    })
+  );
+
+  if (declarations.length === 0) {
+    return [];
+  }
+  const rule =
+    mode === "rule"
+      ? postcss.rule({
+          selector: `:export`,
+          raws: { after: "\n" },
+        })
+      : postcss.atRule({
+          name: "icss-export",
+          raws: { after: "\n" },
+        });
+
+  rule.append(declarations);
+
+  return [rule];
+};
+
+const createICSSRules = (imports, exports, postcss, mode) => [
+  ...createImports(imports, postcss, mode),
+  ...createExports(exports, postcss, mode),
+];
+
+module.exports = createICSSRules;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/extractICSS.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/extractICSS.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08b801019217e3f1ebcd7f5ad8c618b33d570d2b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/extractICSS.js"
@@ -0,0 +1,76 @@
+const importPattern = /^:import\(("[^"]*"|'[^']*'|[^"']+)\)$/;
+const balancedQuotes = /^("[^"]*"|'[^']*'|[^"']+)$/;
+
+const getDeclsObject = (rule) => {
+  const object = {};
+
+  rule.walkDecls((decl) => {
+    const before = decl.raws.before ? decl.raws.before.trim() : "";
+
+    object[before + decl.prop] = decl.value;
+  });
+
+  return object;
+};
+/**
+ *
+ * @param {string} css
+ * @param {boolean} removeRules
+ * @param {'auto' | 'rule' | 'at-rule'} mode
+ */
+const extractICSS = (css, removeRules = true, mode = "auto") => {
+  const icssImports = {};
+  const icssExports = {};
+
+  function addImports(node, path) {
+    const unquoted = path.replace(/'|"/g, "");
+    icssImports[unquoted] = Object.assign(
+      icssImports[unquoted] || {},
+      getDeclsObject(node)
+    );
+
+    if (removeRules) {
+      node.remove();
+    }
+  }
+
+  function addExports(node) {
+    Object.assign(icssExports, getDeclsObject(node));
+    if (removeRules) {
+      node.remove();
+    }
+  }
+
+  css.each((node) => {
+    if (node.type === "rule" && mode !== "at-rule") {
+      if (node.selector.slice(0, 7) === ":import") {
+        const matches = importPattern.exec(node.selector);
+
+        if (matches) {
+          addImports(node, matches[1]);
+        }
+      }
+
+      if (node.selector === ":export") {
+        addExports(node);
+      }
+    }
+
+    if (node.type === "atrule" && mode !== "rule") {
+      if (node.name === "icss-import") {
+        const matches = balancedQuotes.exec(node.params);
+
+        if (matches) {
+          addImports(node, matches[1]);
+        }
+      }
+      if (node.name === "icss-export") {
+        addExports(node);
+      }
+    }
+  });
+
+  return { icssImports, icssExports };
+};
+
+module.exports = extractICSS;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a12663c04f915575d6651e1b78c923fd86b0391
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/index.js"
@@ -0,0 +1,11 @@
+const replaceValueSymbols = require("./replaceValueSymbols.js");
+const replaceSymbols = require("./replaceSymbols.js");
+const extractICSS = require("./extractICSS.js");
+const createICSSRules = require("./createICSSRules.js");
+
+module.exports = {
+  replaceValueSymbols,
+  replaceSymbols,
+  extractICSS,
+  createICSSRules,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceSymbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceSymbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f33a7cf7e9cc3ce9fc9f0a1976fb9c0f993966c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceSymbols.js"
@@ -0,0 +1,18 @@
+const replaceValueSymbols = require("./replaceValueSymbols.js");
+
+const replaceSymbols = (css, replacements) => {
+  css.walk((node) => {
+    if (node.type === "decl" && node.value) {
+      node.value = replaceValueSymbols(node.value.toString(), replacements);
+    } else if (node.type === "rule" && node.selector) {
+      node.selector = replaceValueSymbols(
+        node.selector.toString(),
+        replacements
+      );
+    } else if (node.type === "atrule" && node.params) {
+      node.params = replaceValueSymbols(node.params.toString(), replacements);
+    }
+  });
+};
+
+module.exports = replaceSymbols;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceValueSymbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceValueSymbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f87ca42d3fa0d52499d8dabc1cdf9fcf6c13691
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/icss-utils/src/replaceValueSymbols.js"
@@ -0,0 +1,22 @@
+const matchValueName = /[$]?[\w-]+/g;
+
+const replaceValueSymbols = (value, replacements) => {
+  let matches;
+
+  while ((matches = matchValueName.exec(value))) {
+    const replacement = replacements[matches[0]];
+
+    if (replacement) {
+      value =
+        value.slice(0, matches.index) +
+        replacement +
+        value.slice(matchValueName.lastIndex);
+
+      matchValueName.lastIndex -= matches[0].length - replacement.length;
+    }
+  }
+
+  return value;
+};
+
+module.exports = replaceValueSymbols;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..0c068ceecbd48fc4e8279e6451793fec2bf12178
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..cce0a8cf924d8c48c7925cc88e8753cf1ade61e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/README.md"
@@ -0,0 +1,53 @@
+# is-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/is-buffer/master.svg
+[travis-url]: https://travis-ci.org/feross/is-buffer
+[npm-image]: https://img.shields.io/npm/v/is-buffer.svg
+[npm-url]: https://npmjs.org/package/is-buffer
+[downloads-image]: https://img.shields.io/npm/dm/is-buffer.svg
+[downloads-url]: https://npmjs.org/package/is-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+#### Determine if an object is a [`Buffer`](http://nodejs.org/api/buffer.html) (including the [browserify Buffer](https://github.com/feross/buffer))
+
+[![saucelabs][saucelabs-image]][saucelabs-url]
+
+[saucelabs-image]: https://saucelabs.com/browser-matrix/is-buffer.svg
+[saucelabs-url]: https://saucelabs.com/u/is-buffer
+
+## Why not use `Buffer.isBuffer`?
+
+This module lets you check if an object is a `Buffer` without using `Buffer.isBuffer` (which includes the whole [buffer](https://github.com/feross/buffer) module in [browserify](http://browserify.org/)).
+
+It's future-proof and works in node too!
+
+## install
+
+```bash
+npm install is-buffer
+```
+
+## usage
+
+```js
+var isBuffer = require('is-buffer')
+
+isBuffer(new Buffer(4)) // true
+
+isBuffer(undefined) // false
+isBuffer(null) // false
+isBuffer('') // false
+isBuffer(true) // false
+isBuffer(false) // false
+isBuffer(0) // false
+isBuffer(1) // false
+isBuffer(1.0) // false
+isBuffer('string') // false
+isBuffer({}) // false
+isBuffer(function foo () {}) // false
+```
+
+## license
+
+MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cce396594f605a000a6aec4c58b19577a5e9b32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/index.js"
@@ -0,0 +1,21 @@
+/*!
+ * Determine if an object is a Buffer
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+module.exports = function (obj) {
+  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
+}
+
+function isBuffer (obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
+}
+
+// For Node v0.10 support. Remove this eventually.
+function isSlowBuffer (obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ea12137a63cf0fe91325070a55e8a8a1301b8cf9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/package.json"
@@ -0,0 +1,51 @@
+{
+  "name": "is-buffer",
+  "description": "Determine if an object is a Buffer",
+  "version": "1.1.6",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "http://feross.org/"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/is-buffer/issues"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "standard": "*",
+    "tape": "^4.0.0",
+    "zuul": "^3.0.0"
+  },
+  "keywords": [
+    "buffer",
+    "buffers",
+    "type",
+    "core buffer",
+    "browser buffer",
+    "browserify",
+    "typed array",
+    "uint32array",
+    "int16array",
+    "int32array",
+    "float32array",
+    "float64array",
+    "browser",
+    "arraybuffer",
+    "dataview"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/is-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && npm run test-node && npm run test-browser",
+    "test-browser": "zuul -- test/*.js",
+    "test-browser-local": "zuul --local -- test/*.js",
+    "test-node": "tape test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/test/basic.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/test/basic.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be4f8e4383dacdc1dacadf7841c033ec780a8138
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/is-buffer/test/basic.js"
@@ -0,0 +1,24 @@
+var isBuffer = require('../')
+var test = require('tape')
+
+test('is-buffer', function (t) {
+  t.equal(isBuffer(Buffer.alloc(4)), true, 'new Buffer(4)')
+  t.equal(isBuffer(Buffer.allocUnsafeSlow(100)), true, 'SlowBuffer(100)')
+
+  t.equal(isBuffer(undefined), false, 'undefined')
+  t.equal(isBuffer(null), false, 'null')
+  t.equal(isBuffer(''), false, 'empty string')
+  t.equal(isBuffer(true), false, 'true')
+  t.equal(isBuffer(false), false, 'false')
+  t.equal(isBuffer(0), false, '0')
+  t.equal(isBuffer(1), false, '1')
+  t.equal(isBuffer(1.0), false, '1.0')
+  t.equal(isBuffer('string'), false, 'string')
+  t.equal(isBuffer({}), false, '{}')
+  t.equal(isBuffer([]), false, '[]')
+  t.equal(isBuffer(function foo () {}), false, 'function foo () {}')
+  t.equal(isBuffer({ isBuffer: null }), false, '{ isBuffer: null }')
+  t.equal(isBuffer({ isBuffer: function () { throw new Error() } }), false, '{ isBuffer: function () { throw new Error() } }')
+
+  t.end()
+})
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..b96dcb0480a0b0be0727976e5202a1e7b23edc3f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..0727a04b5ea40edd5e8039c9b4a3a1865df74cdd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/README.md"
@@ -0,0 +1,247 @@
+# jest-worker
+
+Module for executing heavy tasks under forked processes in parallel, by providing a `Promise` based interface, minimum overhead, and bound workers.
+
+The module works by providing an absolute path of the module to be loaded in all forked processes. Files relative to a node module are also accepted. All methods are exposed on the parent process as promises, so they can be `await`'ed. Child (worker) methods can either be synchronous or asynchronous.
+
+The module also implements support for bound workers. Binding a worker means that, based on certain parameters, the same task will always be executed by the same worker. The way bound workers work is by using the returned string of the `computeWorkerKey` method. If the string was used before for a task, the call will be queued to the related worker that processed the task earlier; if not, it will be executed by the first available worker, then sticked to the worker that executed it; so the next time it will be processed by the same worker. If you have no preference on the worker executing the task, but you have defined a `computeWorkerKey` method because you want _some_ of the tasks to be sticked, you can return `null` from it.
+
+The list of exposed methods can be explicitly provided via the `exposedMethods` option. If it is not provided, it will be obtained by requiring the child module into the main process, and analyzed via reflection. Check the "minimal example" section for a valid one.
+
+## Install
+
+```sh
+$ yarn add jest-worker
+```
+
+## Example
+
+This example covers the minimal usage:
+
+### File `parent.js`
+
+```javascript
+import {Worker as JestWorker} from 'jest-worker';
+
+async function main() {
+  const worker = new JestWorker(require.resolve('./Worker'));
+  const result = await worker.hello('Alice'); // "Hello, Alice"
+}
+
+main();
+```
+
+### File `worker.js`
+
+```javascript
+export function hello(param) {
+  return 'Hello, ' + param;
+}
+```
+
+## Experimental worker
+
+Node 10 shipped with [worker-threads](https://nodejs.org/api/worker_threads.html), a "threading API" that uses SharedArrayBuffers to communicate between the main process and its child threads. This experimental Node feature can significantly improve the communication time between parent and child processes in `jest-worker`.
+
+Since `worker_threads` are considered experimental in Node, you have to opt-in to this behavior by passing `enableWorkerThreads: true` when instantiating the worker. While the feature was unflagged in Node 11.7.0, you'll need to run the Node process with the `--experimental-worker` flag for Node 10.
+
+## API
+
+The `Worker` export is a constructor that is initialized by passing the worker path, plus an options object.
+
+### `workerPath: string` (required)
+
+Node module name or absolute path of the file to be loaded in the child processes. Use `require.resolve` to transform a relative path into an absolute one.
+
+### `options: Object` (optional)
+
+#### `exposedMethods: $ReadOnlyArray<string>` (optional)
+
+List of method names that can be called on the child processes from the parent process. You cannot expose any method named like a public `Worker` method, or starting with `_`. If you use method auto-discovery, then these methods will not be exposed, even if they exist.
+
+#### `numWorkers: number` (optional)
+
+Amount of workers to spawn. Defaults to the number of CPUs minus 1.
+
+#### `maxRetries: number` (optional)
+
+Maximum amount of times that a dead child can be re-spawned, per call. Defaults to `3`, pass `Infinity` to allow endless retries.
+
+#### `forkOptions: Object` (optional)
+
+Allow customizing all options passed to `childProcess.fork`. By default, some values are set (`cwd`, `env` and `execArgv`), but you can override them and customize the rest. For a list of valid values, check [the Node documentation](https://nodejs.org/api/child_process.html#child_process_child_process_fork_modulepath_args_options).
+
+#### `computeWorkerKey: (method: string, ...args: Array<any>) => ?string` (optional)
+
+Every time a method exposed via the API is called, `computeWorkerKey` is also called in order to bound the call to a worker. This is useful for workers that are able to cache the result or part of it. You bound calls to a worker by making `computeWorkerKey` return the same identifier for all different calls. If you do not want to bind the call to any worker, return `null`.
+
+The callback you provide is called with the method name, plus all the rest of the arguments of the call. Thus, you have full control to decide what to return. Check a practical example on bound workers under the "bound worker usage" section.
+
+By default, no process is bound to any worker.
+
+#### `setupArgs: Array<mixed>` (optional)
+
+The arguments that will be passed to the `setup` method during initialization.
+
+#### `WorkerPool: (workerPath: string, options?: WorkerPoolOptions) => WorkerPoolInterface` (optional)
+
+Provide a custom worker pool to be used for spawning child processes. By default, Jest will use a node thread pool if available and fall back to child process threads.
+
+#### `enableWorkerThreads: boolean` (optional)
+
+`jest-worker` will automatically detect if `worker_threads` are available, but will not use them unless passed `enableWorkerThreads: true`.
+
+### `workerSchedulingPolicy: 'round-robin' | 'in-order'` (optional)
+
+Specifies the policy how tasks are assigned to workers if multiple workers are _idle_:
+
+- `round-robin` (default): The task will be sequentially distributed onto the workers. The first task is assigned to the worker 1, the second to the worker 2, to ensure that the work is distributed across workers.
+- `in-order`: The task will be assigned to the first free worker starting with worker 1 and only assign the work to worker 2 if the worker 1 is busy.
+
+Tasks are always assigned to the first free worker as soon as tasks start to queue up. The scheduling policy does not define the task scheduling which is always first-in, first-out.
+
+### `taskQueue`: TaskQueue` (optional)
+
+The task queue defines in which order tasks (method calls) are processed by the workers. `jest-worker` ships with a `FifoQueue` and `PriorityQueue`:
+
+- `FifoQueue` (default): Processes the method calls (tasks) in the call order.
+- `PriorityQueue`: Processes the method calls by a computed priority in natural ordering (lower priorities first). Tasks with the same priority are processed in any order (FIFO not guaranteed). The constructor accepts a single argument, the function that is passed the name of the called function and the arguments and returns a numerical value for the priority: `new require('jest-worker').PriorityQueue((method, filename) => filename.length)`.
+
+## JestWorker
+
+### Methods
+
+The returned `JestWorker` instance has all the exposed methods, plus some additional ones to interact with the workers itself:
+
+#### `getStdout(): Readable`
+
+Returns a `ReadableStream` where the standard output of all workers is piped. Note that the `silent` option of the child workers must be set to `true` to make it work. This is the default set by `jest-worker`, but keep it in mind when overriding options through `forkOptions`.
+
+#### `getStderr(): Readable`
+
+Returns a `ReadableStream` where the standard error of all workers is piped. Note that the `silent` option of the child workers must be set to `true` to make it work. This is the default set by `jest-worker`, but keep it in mind when overriding options through `forkOptions`.
+
+#### `end()`
+
+Finishes the workers by killing all workers. No further calls can be done to the `Worker` instance.
+
+Returns a Promise that resolves with `{ forceExited: boolean }` once all workers are dead. If `forceExited` is `true`, at least one of the workers did not exit gracefully, which likely happened because it executed a leaky task that left handles open. This should be avoided, force exiting workers is a last resort to prevent creating lots of orphans.
+
+**Note:**
+
+`await`ing the `end()` Promise immediately after the workers are no longer needed before proceeding to do other useful things in your program may not be a good idea. If workers have to be force exited, `jest-worker` may go through multiple stages of force exiting (e.g. SIGTERM, later SIGKILL) and give the worker overall around 1 second time to exit on its own. During this time, your program will wait, even though it may not be necessary that all workers are dead before continuing execution.
+
+Consider deliberately leaving this Promise floating (unhandled resolution). After your program has done the rest of its work and is about to exit, the Node process will wait for the Promise to resolve after all workers are dead as the last event loop task. That way you parallelized computation time of your program and waiting time and you didn't delay the outputs of your program unnecessarily.
+
+### Worker IDs
+
+Each worker has a unique id (index that starts with `1`), which is available inside the worker as `process.env.JEST_WORKER_ID`.
+
+## Setting up and tearing down the child process
+
+The child process can define two special methods (both of them can be asynchronous):
+
+- `setup()`: If defined, it's executed before the first call to any method in the child.
+- `teardown()`: If defined, it's executed when the farm ends.
+
+# More examples
+
+## Standard usage
+
+This example covers the standard usage:
+
+### File `parent.js`
+
+```javascript
+import {Worker as JestWorker} from 'jest-worker';
+
+async function main() {
+  const myWorker = new JestWorker(require.resolve('./Worker'), {
+    exposedMethods: ['foo', 'bar', 'getWorkerId'],
+    numWorkers: 4,
+  });
+
+  console.log(await myWorker.foo('Alice')); // "Hello from foo: Alice"
+  console.log(await myWorker.bar('Bob')); // "Hello from bar: Bob"
+  console.log(await myWorker.getWorkerId()); // "3" -> this message has sent from the 3rd worker
+
+  const {forceExited} = await myWorker.end();
+  if (forceExited) {
+    console.error('Workers failed to exit gracefully');
+  }
+}
+
+main();
+```
+
+### File `worker.js`
+
+```javascript
+export function foo(param) {
+  return 'Hello from foo: ' + param;
+}
+
+export function bar(param) {
+  return 'Hello from bar: ' + param;
+}
+
+export function getWorkerId() {
+  return process.env.JEST_WORKER_ID;
+}
+```
+
+## Bound worker usage:
+
+This example covers the usage with a `computeWorkerKey` method:
+
+### File `parent.js`
+
+```javascript
+import {Worker as JestWorker} from 'jest-worker';
+
+async function main() {
+  const myWorker = new JestWorker(require.resolve('./Worker'), {
+    computeWorkerKey: (method, filename) => filename,
+  });
+
+  // Transform the given file, within the first available worker.
+  console.log(await myWorker.transform('/tmp/foo.js'));
+
+  // Wait a bit.
+  await sleep(10000);
+
+  // Transform the same file again. Will immediately return because the
+  // transformed file is cached in the worker, and `computeWorkerKey` ensures
+  // the same worker that processed the file the first time will process it now.
+  console.log(await myWorker.transform('/tmp/foo.js'));
+
+  const {forceExited} = await myWorker.end();
+  if (forceExited) {
+    console.error('Workers failed to exit gracefully');
+  }
+}
+
+main();
+```
+
+### File `worker.js`
+
+```javascript
+import babel from '@babel/core';
+
+const cache = Object.create(null);
+
+export function transform(filename) {
+  if (cache[filename]) {
+    return cache[filename];
+  }
+
+  // jest-worker can handle both immediate results and thenables. If a
+  // thenable is returned, it will be await'ed until it resolves.
+  return babel.transformFileAsync(filename).then(result => {
+    cache[filename] = result;
+
+    return result;
+  });
+}
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3fe79d0193e276507b210576e8b9fc487fe372d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.d.ts"
@@ -0,0 +1,29 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import { FarmOptions, PromiseWithCustomMessage, TaskQueue } from './types';
+export default class Farm {
+    private _numOfWorkers;
+    private _callback;
+    private readonly _computeWorkerKey;
+    private readonly _workerSchedulingPolicy;
+    private readonly _cacheKeys;
+    private readonly _locks;
+    private _offset;
+    private readonly _taskQueue;
+    constructor(_numOfWorkers: number, _callback: Function, options?: {
+        computeWorkerKey?: FarmOptions['computeWorkerKey'];
+        workerSchedulingPolicy?: FarmOptions['workerSchedulingPolicy'];
+        taskQueue?: TaskQueue;
+    });
+    doWork(method: string, ...args: Array<unknown>): PromiseWithCustomMessage<unknown>;
+    private _process;
+    private _push;
+    private _getNextWorkerOffset;
+    private _lock;
+    private _unlock;
+    private _isLocked;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c52aa45c338b22753651ea108ddb1b17c46942a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/Farm.js"
@@ -0,0 +1,209 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+var _FifoQueue = _interopRequireDefault(require('./FifoQueue'));
+
+var _types = require('./types');
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+class Farm {
+  constructor(_numOfWorkers, _callback, options = {}) {
+    var _options$workerSchedu, _options$taskQueue;
+
+    this._numOfWorkers = _numOfWorkers;
+    this._callback = _callback;
+
+    _defineProperty(this, '_computeWorkerKey', void 0);
+
+    _defineProperty(this, '_workerSchedulingPolicy', void 0);
+
+    _defineProperty(this, '_cacheKeys', Object.create(null));
+
+    _defineProperty(this, '_locks', []);
+
+    _defineProperty(this, '_offset', 0);
+
+    _defineProperty(this, '_taskQueue', void 0);
+
+    this._computeWorkerKey = options.computeWorkerKey;
+    this._workerSchedulingPolicy =
+      (_options$workerSchedu = options.workerSchedulingPolicy) !== null &&
+      _options$workerSchedu !== void 0
+        ? _options$workerSchedu
+        : 'round-robin';
+    this._taskQueue =
+      (_options$taskQueue = options.taskQueue) !== null &&
+      _options$taskQueue !== void 0
+        ? _options$taskQueue
+        : new _FifoQueue.default();
+  }
+
+  doWork(method, ...args) {
+    const customMessageListeners = new Set();
+
+    const addCustomMessageListener = listener => {
+      customMessageListeners.add(listener);
+      return () => {
+        customMessageListeners.delete(listener);
+      };
+    };
+
+    const onCustomMessage = message => {
+      customMessageListeners.forEach(listener => listener(message));
+    };
+
+    const promise = new Promise( // Bind args to this function so it won't reference to the parent scope.
+      // This prevents a memory leak in v8, because otherwise the function will
+      // retaine args for the closure.
+      ((args, resolve, reject) => {
+        const computeWorkerKey = this._computeWorkerKey;
+        const request = [_types.CHILD_MESSAGE_CALL, false, method, args];
+        let worker = null;
+        let hash = null;
+
+        if (computeWorkerKey) {
+          hash = computeWorkerKey.call(this, method, ...args);
+          worker = hash == null ? null : this._cacheKeys[hash];
+        }
+
+        const onStart = worker => {
+          if (hash != null) {
+            this._cacheKeys[hash] = worker;
+          }
+        };
+
+        const onEnd = (error, result) => {
+          customMessageListeners.clear();
+
+          if (error) {
+            reject(error);
+          } else {
+            resolve(result);
+          }
+        };
+
+        const task = {
+          onCustomMessage,
+          onEnd,
+          onStart,
+          request
+        };
+
+        if (worker) {
+          this._taskQueue.enqueue(task, worker.getWorkerId());
+
+          this._process(worker.getWorkerId());
+        } else {
+          this._push(task);
+        }
+      }).bind(null, args)
+    );
+    promise.UNSTABLE_onCustomMessage = addCustomMessageListener;
+    return promise;
+  }
+
+  _process(workerId) {
+    if (this._isLocked(workerId)) {
+      return this;
+    }
+
+    const task = this._taskQueue.dequeue(workerId);
+
+    if (!task) {
+      return this;
+    }
+
+    if (task.request[1]) {
+      throw new Error('Queue implementation returned processed task');
+    } // Reference the task object outside so it won't be retained by onEnd,
+    // and other properties of the task object, such as task.request can be
+    // garbage collected.
+
+    const taskOnEnd = task.onEnd;
+
+    const onEnd = (error, result) => {
+      taskOnEnd(error, result);
+
+      this._unlock(workerId);
+
+      this._process(workerId);
+    };
+
+    task.request[1] = true;
+
+    this._lock(workerId);
+
+    this._callback(
+      workerId,
+      task.request,
+      task.onStart,
+      onEnd,
+      task.onCustomMessage
+    );
+
+    return this;
+  }
+
+  _push(task) {
+    this._taskQueue.enqueue(task);
+
+    const offset = this._getNextWorkerOffset();
+
+    for (let i = 0; i < this._numOfWorkers; i++) {
+      this._process((offset + i) % this._numOfWorkers);
+
+      if (task.request[1]) {
+        break;
+      }
+    }
+
+    return this;
+  } // Typescript ensures that the switch statement is exhaustive.
+  // Adding an explicit return at the end would disable the exhaustive check void.
+  // eslint-disable-next-line consistent-return
+
+  _getNextWorkerOffset() {
+    switch (this._workerSchedulingPolicy) {
+      case 'in-order':
+        return 0;
+
+      case 'round-robin':
+        return this._offset++;
+    }
+  }
+
+  _lock(workerId) {
+    this._locks[workerId] = true;
+  }
+
+  _unlock(workerId) {
+    this._locks[workerId] = false;
+  }
+
+  _isLocked(workerId) {
+    return this._locks[workerId];
+  }
+}
+
+exports.default = Farm;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d78e9e2c7494ce8d65760fa438e43b2a622d1149
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.d.ts"
@@ -0,0 +1,18 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { QueueChildMessage, TaskQueue } from './types';
+/**
+ * First-in, First-out task queue that manages a dedicated pool
+ * for each worker as well as a shared queue. The FIFO ordering is guaranteed
+ * across the worker specific and shared queue.
+ */
+export default class FifoQueue implements TaskQueue {
+    private _workerQueues;
+    private _sharedQueue;
+    enqueue(task: QueueChildMessage, workerId?: number): void;
+    dequeue(workerId: number): QueueChildMessage | null;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb52e077be89f6369d4a9c987608d33815273253
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/FifoQueue.js"
@@ -0,0 +1,171 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+/**
+ * First-in, First-out task queue that manages a dedicated pool
+ * for each worker as well as a shared queue. The FIFO ordering is guaranteed
+ * across the worker specific and shared queue.
+ */
+class FifoQueue {
+  constructor() {
+    _defineProperty(this, '_workerQueues', []);
+
+    _defineProperty(this, '_sharedQueue', new InternalQueue());
+  }
+
+  enqueue(task, workerId) {
+    if (workerId == null) {
+      this._sharedQueue.enqueue(task);
+
+      return;
+    }
+
+    let workerQueue = this._workerQueues[workerId];
+
+    if (workerQueue == null) {
+      workerQueue = this._workerQueues[workerId] = new InternalQueue();
+    }
+
+    const sharedTop = this._sharedQueue.peekLast();
+
+    const item = {
+      previousSharedTask: sharedTop,
+      task
+    };
+    workerQueue.enqueue(item);
+  }
+
+  dequeue(workerId) {
+    var _this$_workerQueues$w, _workerTop$previousSh, _workerTop$previousSh2;
+
+    const workerTop =
+      (_this$_workerQueues$w = this._workerQueues[workerId]) === null ||
+      _this$_workerQueues$w === void 0
+        ? void 0
+        : _this$_workerQueues$w.peek();
+    const sharedTaskIsProcessed =
+      (_workerTop$previousSh =
+        workerTop === null || workerTop === void 0
+          ? void 0
+          : (_workerTop$previousSh2 = workerTop.previousSharedTask) === null ||
+            _workerTop$previousSh2 === void 0
+          ? void 0
+          : _workerTop$previousSh2.request[1]) !== null &&
+      _workerTop$previousSh !== void 0
+        ? _workerTop$previousSh
+        : true; // Process the top task from the shared queue if
+    // - there's no task in the worker specific queue or
+    // - if the non-worker-specific task after which this worker specifif task
+    //   hasn been queued wasn't processed yet
+
+    if (workerTop != null && sharedTaskIsProcessed) {
+      var _this$_workerQueues$w2,
+        _this$_workerQueues$w3,
+        _this$_workerQueues$w4;
+
+      return (_this$_workerQueues$w2 =
+        (_this$_workerQueues$w3 = this._workerQueues[workerId]) === null ||
+        _this$_workerQueues$w3 === void 0
+          ? void 0
+          : (_this$_workerQueues$w4 = _this$_workerQueues$w3.dequeue()) ===
+              null || _this$_workerQueues$w4 === void 0
+          ? void 0
+          : _this$_workerQueues$w4.task) !== null &&
+        _this$_workerQueues$w2 !== void 0
+        ? _this$_workerQueues$w2
+        : null;
+    }
+
+    return this._sharedQueue.dequeue();
+  }
+}
+
+exports.default = FifoQueue;
+
+/**
+ * FIFO queue for a single worker / shared queue.
+ */
+class InternalQueue {
+  constructor() {
+    _defineProperty(this, '_head', null);
+
+    _defineProperty(this, '_last', null);
+  }
+
+  enqueue(value) {
+    const item = {
+      next: null,
+      value
+    };
+
+    if (this._last == null) {
+      this._head = item;
+    } else {
+      this._last.next = item;
+    }
+
+    this._last = item;
+  }
+
+  dequeue() {
+    if (this._head == null) {
+      return null;
+    }
+
+    const item = this._head;
+    this._head = item.next;
+
+    if (this._head == null) {
+      this._last = null;
+    }
+
+    return item.value;
+  }
+
+  peek() {
+    var _this$_head$value, _this$_head;
+
+    return (_this$_head$value =
+      (_this$_head = this._head) === null || _this$_head === void 0
+        ? void 0
+        : _this$_head.value) !== null && _this$_head$value !== void 0
+      ? _this$_head$value
+      : null;
+  }
+
+  peekLast() {
+    var _this$_last$value, _this$_last;
+
+    return (_this$_last$value =
+      (_this$_last = this._last) === null || _this$_last === void 0
+        ? void 0
+        : _this$_last.value) !== null && _this$_last$value !== void 0
+      ? _this$_last$value
+      : null;
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d6bcf4cf261925ae5a3e25389859b14cea1a8be6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.d.ts"
@@ -0,0 +1,41 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { QueueChildMessage, TaskQueue } from './types';
+export declare type ComputeTaskPriorityCallback = (method: string, ...args: Array<unknown>) => number;
+declare type QueueItem = {
+    task: QueueChildMessage;
+    priority: number;
+};
+/**
+ * Priority queue that processes tasks in natural ordering (lower priority first)
+ * accoridng to the priority computed by the function passed in the constructor.
+ *
+ * FIFO ordering isn't guaranteed for tasks with the same priority.
+ *
+ * Worker specific tasks with the same priority as a non-worker specific task
+ * are always processed first.
+ */
+export default class PriorityQueue implements TaskQueue {
+    private _computePriority;
+    private _queue;
+    private _sharedQueue;
+    constructor(_computePriority: ComputeTaskPriorityCallback);
+    enqueue(task: QueueChildMessage, workerId?: number): void;
+    _enqueue(task: QueueChildMessage, queue: MinHeap<QueueItem>): void;
+    dequeue(workerId: number): QueueChildMessage | null;
+    _getWorkerQueue(workerId: number): MinHeap<QueueItem>;
+}
+declare type HeapItem = {
+    priority: number;
+};
+declare class MinHeap<TItem extends HeapItem> {
+    private _heap;
+    peek(): TItem | null;
+    add(item: TItem): void;
+    poll(): TItem | null;
+}
+export {};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ffe03be13009daa975d076f5f2d4a9b4542f777
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/PriorityQueue.js"
@@ -0,0 +1,188 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+/**
+ * Priority queue that processes tasks in natural ordering (lower priority first)
+ * accoridng to the priority computed by the function passed in the constructor.
+ *
+ * FIFO ordering isn't guaranteed for tasks with the same priority.
+ *
+ * Worker specific tasks with the same priority as a non-worker specific task
+ * are always processed first.
+ */
+class PriorityQueue {
+  constructor(_computePriority) {
+    this._computePriority = _computePriority;
+
+    _defineProperty(this, '_queue', []);
+
+    _defineProperty(this, '_sharedQueue', new MinHeap());
+  }
+
+  enqueue(task, workerId) {
+    if (workerId == null) {
+      this._enqueue(task, this._sharedQueue);
+    } else {
+      const queue = this._getWorkerQueue(workerId);
+
+      this._enqueue(task, queue);
+    }
+  }
+
+  _enqueue(task, queue) {
+    const item = {
+      priority: this._computePriority(task.request[2], ...task.request[3]),
+      task
+    };
+    queue.add(item);
+  }
+
+  dequeue(workerId) {
+    const workerQueue = this._getWorkerQueue(workerId);
+
+    const workerTop = workerQueue.peek();
+
+    const sharedTop = this._sharedQueue.peek(); // use the task from the worker queue if there's no task in the shared queue
+    // or if the priority of the worker queue is smaller or equal to the
+    // priority of the top task in the shared queue. The tasks of the
+    // worker specific queue are preferred because no other worker can pick this
+    // specific task up.
+
+    if (
+      sharedTop == null ||
+      (workerTop != null && workerTop.priority <= sharedTop.priority)
+    ) {
+      var _workerQueue$poll$tas, _workerQueue$poll;
+
+      return (_workerQueue$poll$tas =
+        (_workerQueue$poll = workerQueue.poll()) === null ||
+        _workerQueue$poll === void 0
+          ? void 0
+          : _workerQueue$poll.task) !== null && _workerQueue$poll$tas !== void 0
+        ? _workerQueue$poll$tas
+        : null;
+    }
+
+    return this._sharedQueue.poll().task;
+  }
+
+  _getWorkerQueue(workerId) {
+    let queue = this._queue[workerId];
+
+    if (queue == null) {
+      queue = this._queue[workerId] = new MinHeap();
+    }
+
+    return queue;
+  }
+}
+
+exports.default = PriorityQueue;
+
+class MinHeap {
+  constructor() {
+    _defineProperty(this, '_heap', []);
+  }
+
+  peek() {
+    var _this$_heap$;
+
+    return (_this$_heap$ = this._heap[0]) !== null && _this$_heap$ !== void 0
+      ? _this$_heap$
+      : null;
+  }
+
+  add(item) {
+    const nodes = this._heap;
+    nodes.push(item);
+
+    if (nodes.length === 1) {
+      return;
+    }
+
+    let currentIndex = nodes.length - 1; // Bubble up the added node as long as the parent is bigger
+
+    while (currentIndex > 0) {
+      const parentIndex = Math.floor((currentIndex + 1) / 2) - 1;
+      const parent = nodes[parentIndex];
+
+      if (parent.priority <= item.priority) {
+        break;
+      }
+
+      nodes[currentIndex] = parent;
+      nodes[parentIndex] = item;
+      currentIndex = parentIndex;
+    }
+  }
+
+  poll() {
+    const nodes = this._heap;
+    const result = nodes[0];
+    const lastElement = nodes.pop(); // heap was empty or removed the last element
+
+    if (result == null || nodes.length === 0) {
+      return result !== null && result !== void 0 ? result : null;
+    }
+
+    let index = 0;
+    nodes[0] =
+      lastElement !== null && lastElement !== void 0 ? lastElement : null;
+    const element = nodes[0];
+
+    while (true) {
+      let swapIndex = null;
+      const rightChildIndex = (index + 1) * 2;
+      const leftChildIndex = rightChildIndex - 1;
+      const rightChild = nodes[rightChildIndex];
+      const leftChild = nodes[leftChildIndex]; // if the left child is smaller, swap with the left
+
+      if (leftChild != null && leftChild.priority < element.priority) {
+        swapIndex = leftChildIndex;
+      } // If the right child is smaller or the right child is smaller than the left
+      // then swap with the right child
+
+      if (
+        rightChild != null &&
+        rightChild.priority < (swapIndex == null ? element : leftChild).priority
+      ) {
+        swapIndex = rightChildIndex;
+      }
+
+      if (swapIndex == null) {
+        break;
+      }
+
+      nodes[index] = nodes[swapIndex];
+      nodes[swapIndex] = element;
+      index = swapIndex;
+    }
+
+    return result;
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9f13ff7d3b384ed43a6c25eb1047c7ae0056f99c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.d.ts"
@@ -0,0 +1,13 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import BaseWorkerPool from './base/BaseWorkerPool';
+import type { ChildMessage, OnCustomMessage, OnEnd, OnStart, WorkerInterface, WorkerOptions, WorkerPoolInterface } from './types';
+declare class WorkerPool extends BaseWorkerPool implements WorkerPoolInterface {
+    send(workerId: number, request: ChildMessage, onStart: OnStart, onEnd: OnEnd, onCustomMessage: OnCustomMessage): void;
+    createWorker(workerOptions: WorkerOptions): WorkerInterface;
+}
+export default WorkerPool;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b19a679ed46bd30ac1492f93a38b0f0bb042e70e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/WorkerPool.js"
@@ -0,0 +1,49 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+var _BaseWorkerPool = _interopRequireDefault(require('./base/BaseWorkerPool'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const canUseWorkerThreads = () => {
+  try {
+    require('worker_threads');
+
+    return true;
+  } catch {
+    return false;
+  }
+};
+
+class WorkerPool extends _BaseWorkerPool.default {
+  send(workerId, request, onStart, onEnd, onCustomMessage) {
+    this.getWorkerById(workerId).send(request, onStart, onEnd, onCustomMessage);
+  }
+
+  createWorker(workerOptions) {
+    let Worker;
+
+    if (this._options.enableWorkerThreads && canUseWorkerThreads()) {
+      Worker = require('./workers/NodeThreadsWorker').default;
+    } else {
+      Worker = require('./workers/ChildProcessWorker').default;
+    }
+
+    return new Worker(workerOptions);
+  }
+}
+
+var _default = WorkerPool;
+exports.default = _default;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..311309e6c746f46b6106d212cc3354bd69a03ef0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.d.ts"
@@ -0,0 +1,21 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import { PoolExitResult, WorkerInterface, WorkerOptions, WorkerPoolOptions } from '../types';
+export default class BaseWorkerPool {
+    private readonly _stderr;
+    private readonly _stdout;
+    protected readonly _options: WorkerPoolOptions;
+    private readonly _workers;
+    constructor(workerPath: string, options: WorkerPoolOptions);
+    getStderr(): NodeJS.ReadableStream;
+    getStdout(): NodeJS.ReadableStream;
+    getWorkers(): Array<WorkerInterface>;
+    getWorkerById(workerId: number): WorkerInterface;
+    createWorker(_workerOptions: WorkerOptions): WorkerInterface;
+    end(): Promise<PoolExitResult>;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3030af2784e796aba0b689279b8f633ced78b5f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/base/BaseWorkerPool.js"
@@ -0,0 +1,209 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function path() {
+  const data = _interopRequireWildcard(require('path'));
+
+  path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _mergeStream() {
+  const data = _interopRequireDefault(require('merge-stream'));
+
+  _mergeStream = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+// How long to wait for the child process to terminate
+// after CHILD_MESSAGE_END before sending force exiting.
+const FORCE_EXIT_DELAY = 500;
+/* istanbul ignore next */
+
+const emptyMethod = () => {};
+
+class BaseWorkerPool {
+  constructor(workerPath, options) {
+    _defineProperty(this, '_stderr', void 0);
+
+    _defineProperty(this, '_stdout', void 0);
+
+    _defineProperty(this, '_options', void 0);
+
+    _defineProperty(this, '_workers', void 0);
+
+    this._options = options;
+    this._workers = new Array(options.numWorkers);
+
+    if (!path().isAbsolute(workerPath)) {
+      workerPath = require.resolve(workerPath);
+    }
+
+    const stdout = (0, _mergeStream().default)();
+    const stderr = (0, _mergeStream().default)();
+    const {forkOptions, maxRetries, resourceLimits, setupArgs} = options;
+
+    for (let i = 0; i < options.numWorkers; i++) {
+      const workerOptions = {
+        forkOptions,
+        maxRetries,
+        resourceLimits,
+        setupArgs,
+        workerId: i,
+        workerPath
+      };
+      const worker = this.createWorker(workerOptions);
+      const workerStdout = worker.getStdout();
+      const workerStderr = worker.getStderr();
+
+      if (workerStdout) {
+        stdout.add(workerStdout);
+      }
+
+      if (workerStderr) {
+        stderr.add(workerStderr);
+      }
+
+      this._workers[i] = worker;
+    }
+
+    this._stdout = stdout;
+    this._stderr = stderr;
+  }
+
+  getStderr() {
+    return this._stderr;
+  }
+
+  getStdout() {
+    return this._stdout;
+  }
+
+  getWorkers() {
+    return this._workers;
+  }
+
+  getWorkerById(workerId) {
+    return this._workers[workerId];
+  }
+
+  createWorker(_workerOptions) {
+    throw Error('Missing method createWorker in WorkerPool');
+  }
+
+  async end() {
+    // We do not cache the request object here. If so, it would only be only
+    // processed by one of the workers, and we want them all to close.
+    const workerExitPromises = this._workers.map(async worker => {
+      worker.send(
+        [_types().CHILD_MESSAGE_END, false],
+        emptyMethod,
+        emptyMethod,
+        emptyMethod
+      ); // Schedule a force exit in case worker fails to exit gracefully so
+      // await worker.waitForExit() never takes longer than FORCE_EXIT_DELAY
+
+      let forceExited = false;
+      const forceExitTimeout = setTimeout(() => {
+        worker.forceExit();
+        forceExited = true;
+      }, FORCE_EXIT_DELAY);
+      await worker.waitForExit(); // Worker ideally exited gracefully, don't send force exit then
+
+      clearTimeout(forceExitTimeout);
+      return forceExited;
+    });
+
+    const workerExits = await Promise.all(workerExitPromises);
+    return workerExits.reduce(
+      (result, forceExited) => ({
+        forceExited: result.forceExited || forceExited
+      }),
+      {
+        forceExited: false
+      }
+    );
+  }
+}
+
+exports.default = BaseWorkerPool;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..5908dbbddac4559d71a1ec791a54bada79b3b8aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.d.ts"
@@ -0,0 +1,49 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import type { FarmOptions, PoolExitResult, PromiseWithCustomMessage, TaskQueue } from './types';
+export { default as PriorityQueue } from './PriorityQueue';
+export { default as FifoQueue } from './FifoQueue';
+export { default as messageParent } from './workers/messageParent';
+/**
+ * The Jest farm (publicly called "Worker") is a class that allows you to queue
+ * methods across multiple child processes, in order to parallelize work. This
+ * is done by providing an absolute path to a module that will be loaded on each
+ * of the child processes, and bridged to the main process.
+ *
+ * Bridged methods are specified by using the "exposedMethods" property of the
+ * "options" object. This is an array of strings, where each of them corresponds
+ * to the exported name in the loaded module.
+ *
+ * You can also control the amount of workers by using the "numWorkers" property
+ * of the "options" object, and the settings passed to fork the process through
+ * the "forkOptions" property. The amount of workers defaults to the amount of
+ * CPUS minus one.
+ *
+ * Queueing calls can be done in two ways:
+ *   - Standard method: calls will be redirected to the first available worker,
+ *     so they will get executed as soon as they can.
+ *
+ *   - Sticky method: if a "computeWorkerKey" method is provided within the
+ *     config, the resulting string of this method will be used as a key.
+ *     Every time this key is returned, it is guaranteed that your job will be
+ *     processed by the same worker. This is specially useful if your workers
+ *     are caching results.
+ */
+export declare class Worker {
+    private _ending;
+    private _farm;
+    private _options;
+    private _workerPool;
+    constructor(workerPath: string, options?: FarmOptions);
+    private _bindExposedWorkerMethods;
+    private _callFunctionWithArgs;
+    getStderr(): NodeJS.ReadableStream;
+    getStdout(): NodeJS.ReadableStream;
+    end(): Promise<PoolExitResult>;
+}
+export type { PromiseWithCustomMessage, TaskQueue };
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ac263d85930a80fe0422ff4af541945bc73e976f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/index.js"
@@ -0,0 +1,223 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+Object.defineProperty(exports, 'PriorityQueue', {
+  enumerable: true,
+  get: function () {
+    return _PriorityQueue.default;
+  }
+});
+Object.defineProperty(exports, 'FifoQueue', {
+  enumerable: true,
+  get: function () {
+    return _FifoQueue.default;
+  }
+});
+Object.defineProperty(exports, 'messageParent', {
+  enumerable: true,
+  get: function () {
+    return _messageParent.default;
+  }
+});
+exports.Worker = void 0;
+
+function _os() {
+  const data = require('os');
+
+  _os = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _Farm = _interopRequireDefault(require('./Farm'));
+
+var _WorkerPool = _interopRequireDefault(require('./WorkerPool'));
+
+var _PriorityQueue = _interopRequireDefault(require('./PriorityQueue'));
+
+var _FifoQueue = _interopRequireDefault(require('./FifoQueue'));
+
+var _messageParent = _interopRequireDefault(require('./workers/messageParent'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+function getExposedMethods(workerPath, options) {
+  let exposedMethods = options.exposedMethods; // If no methods list is given, try getting it by auto-requiring the module.
+
+  if (!exposedMethods) {
+    const module = require(workerPath);
+
+    exposedMethods = Object.keys(module).filter(
+      // @ts-expect-error: no index
+      name => typeof module[name] === 'function'
+    );
+
+    if (typeof module === 'function') {
+      exposedMethods = [...exposedMethods, 'default'];
+    }
+  }
+
+  return exposedMethods;
+}
+/**
+ * The Jest farm (publicly called "Worker") is a class that allows you to queue
+ * methods across multiple child processes, in order to parallelize work. This
+ * is done by providing an absolute path to a module that will be loaded on each
+ * of the child processes, and bridged to the main process.
+ *
+ * Bridged methods are specified by using the "exposedMethods" property of the
+ * "options" object. This is an array of strings, where each of them corresponds
+ * to the exported name in the loaded module.
+ *
+ * You can also control the amount of workers by using the "numWorkers" property
+ * of the "options" object, and the settings passed to fork the process through
+ * the "forkOptions" property. The amount of workers defaults to the amount of
+ * CPUS minus one.
+ *
+ * Queueing calls can be done in two ways:
+ *   - Standard method: calls will be redirected to the first available worker,
+ *     so they will get executed as soon as they can.
+ *
+ *   - Sticky method: if a "computeWorkerKey" method is provided within the
+ *     config, the resulting string of this method will be used as a key.
+ *     Every time this key is returned, it is guaranteed that your job will be
+ *     processed by the same worker. This is specially useful if your workers
+ *     are caching results.
+ */
+
+class Worker {
+  constructor(workerPath, options) {
+    var _this$_options$enable,
+      _this$_options$forkOp,
+      _this$_options$maxRet,
+      _this$_options$numWor,
+      _this$_options$resour,
+      _this$_options$setupA;
+
+    _defineProperty(this, '_ending', void 0);
+
+    _defineProperty(this, '_farm', void 0);
+
+    _defineProperty(this, '_options', void 0);
+
+    _defineProperty(this, '_workerPool', void 0);
+
+    this._options = {...options};
+    this._ending = false;
+    const workerPoolOptions = {
+      enableWorkerThreads:
+        (_this$_options$enable = this._options.enableWorkerThreads) !== null &&
+        _this$_options$enable !== void 0
+          ? _this$_options$enable
+          : false,
+      forkOptions:
+        (_this$_options$forkOp = this._options.forkOptions) !== null &&
+        _this$_options$forkOp !== void 0
+          ? _this$_options$forkOp
+          : {},
+      maxRetries:
+        (_this$_options$maxRet = this._options.maxRetries) !== null &&
+        _this$_options$maxRet !== void 0
+          ? _this$_options$maxRet
+          : 3,
+      numWorkers:
+        (_this$_options$numWor = this._options.numWorkers) !== null &&
+        _this$_options$numWor !== void 0
+          ? _this$_options$numWor
+          : Math.max((0, _os().cpus)().length - 1, 1),
+      resourceLimits:
+        (_this$_options$resour = this._options.resourceLimits) !== null &&
+        _this$_options$resour !== void 0
+          ? _this$_options$resour
+          : {},
+      setupArgs:
+        (_this$_options$setupA = this._options.setupArgs) !== null &&
+        _this$_options$setupA !== void 0
+          ? _this$_options$setupA
+          : []
+    };
+
+    if (this._options.WorkerPool) {
+      // @ts-expect-error: constructor target any?
+      this._workerPool = new this._options.WorkerPool(
+        workerPath,
+        workerPoolOptions
+      );
+    } else {
+      this._workerPool = new _WorkerPool.default(workerPath, workerPoolOptions);
+    }
+
+    this._farm = new _Farm.default(
+      workerPoolOptions.numWorkers,
+      this._workerPool.send.bind(this._workerPool),
+      {
+        computeWorkerKey: this._options.computeWorkerKey,
+        taskQueue: this._options.taskQueue,
+        workerSchedulingPolicy: this._options.workerSchedulingPolicy
+      }
+    );
+
+    this._bindExposedWorkerMethods(workerPath, this._options);
+  }
+
+  _bindExposedWorkerMethods(workerPath, options) {
+    getExposedMethods(workerPath, options).forEach(name => {
+      if (name.startsWith('_')) {
+        return;
+      }
+
+      if (this.constructor.prototype.hasOwnProperty(name)) {
+        throw new TypeError('Cannot define a method called ' + name);
+      } // @ts-expect-error: dynamic extension of the class instance is expected.
+
+      this[name] = this._callFunctionWithArgs.bind(this, name);
+    });
+  }
+
+  _callFunctionWithArgs(method, ...args) {
+    if (this._ending) {
+      throw new Error('Farm is ended, no more calls can be done to it');
+    }
+
+    return this._farm.doWork(method, ...args);
+  }
+
+  getStderr() {
+    return this._workerPool.getStderr();
+  }
+
+  getStdout() {
+    return this._workerPool.getStdout();
+  }
+
+  async end() {
+    if (this._ending) {
+      throw new Error('Farm is ended, no more calls can be done to it');
+    }
+
+    this._ending = true;
+    return this._workerPool.end();
+  }
+}
+
+exports.Worker = Worker;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..613864354fc1018161a24e9ffa3444aeb058d4d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.d.ts"
@@ -0,0 +1,141 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import type { ForkOptions } from 'child_process';
+import type { EventEmitter } from 'events';
+export interface ResourceLimits {
+    maxYoungGenerationSizeMb?: number;
+    maxOldGenerationSizeMb?: number;
+    codeRangeSizeMb?: number;
+}
+export declare const CHILD_MESSAGE_INITIALIZE: 0;
+export declare const CHILD_MESSAGE_CALL: 1;
+export declare const CHILD_MESSAGE_END: 2;
+export declare const PARENT_MESSAGE_OK: 0;
+export declare const PARENT_MESSAGE_CLIENT_ERROR: 1;
+export declare const PARENT_MESSAGE_SETUP_ERROR: 2;
+export declare const PARENT_MESSAGE_CUSTOM: 3;
+export declare type PARENT_MESSAGE_ERROR = typeof PARENT_MESSAGE_CLIENT_ERROR | typeof PARENT_MESSAGE_SETUP_ERROR;
+export interface WorkerPoolInterface {
+    getStderr(): NodeJS.ReadableStream;
+    getStdout(): NodeJS.ReadableStream;
+    getWorkers(): Array<WorkerInterface>;
+    createWorker(options: WorkerOptions): WorkerInterface;
+    send(workerId: number, request: ChildMessage, onStart: OnStart, onEnd: OnEnd, onCustomMessage: OnCustomMessage): void;
+    end(): Promise<PoolExitResult>;
+}
+export interface WorkerInterface {
+    send(request: ChildMessage, onProcessStart: OnStart, onProcessEnd: OnEnd, onCustomMessage: OnCustomMessage): void;
+    waitForExit(): Promise<void>;
+    forceExit(): void;
+    getWorkerId(): number;
+    getStderr(): NodeJS.ReadableStream | null;
+    getStdout(): NodeJS.ReadableStream | null;
+}
+export declare type PoolExitResult = {
+    forceExited: boolean;
+};
+export interface PromiseWithCustomMessage<T> extends Promise<T> {
+    UNSTABLE_onCustomMessage?: (listener: OnCustomMessage) => () => void;
+}
+export type { ForkOptions };
+export interface TaskQueue {
+    /**
+     * Enqueues the task in the queue for the specified worker or adds it to the
+     * queue shared by all workers
+     * @param task the task to queue
+     * @param workerId the id of the worker that should process this task or undefined
+     * if there's no preference.
+     */
+    enqueue(task: QueueChildMessage, workerId?: number): void;
+    /**
+     * Dequeues the next item from the queue for the speified worker
+     * @param workerId the id of the worker for which the next task should be retrieved
+     */
+    dequeue(workerId: number): QueueChildMessage | null;
+}
+export declare type FarmOptions = {
+    computeWorkerKey?: (method: string, ...args: Array<unknown>) => string | null;
+    exposedMethods?: ReadonlyArray<string>;
+    forkOptions?: ForkOptions;
+    workerSchedulingPolicy?: 'round-robin' | 'in-order';
+    resourceLimits?: ResourceLimits;
+    setupArgs?: Array<unknown>;
+    maxRetries?: number;
+    numWorkers?: number;
+    taskQueue?: TaskQueue;
+    WorkerPool?: (workerPath: string, options?: WorkerPoolOptions) => WorkerPoolInterface;
+    enableWorkerThreads?: boolean;
+};
+export declare type WorkerPoolOptions = {
+    setupArgs: Array<unknown>;
+    forkOptions: ForkOptions;
+    resourceLimits: ResourceLimits;
+    maxRetries: number;
+    numWorkers: number;
+    enableWorkerThreads: boolean;
+};
+export declare type WorkerOptions = {
+    forkOptions: ForkOptions;
+    resourceLimits: ResourceLimits;
+    setupArgs: Array<unknown>;
+    maxRetries: number;
+    workerId: number;
+    workerPath: string;
+};
+export declare type MessagePort = typeof EventEmitter & {
+    postMessage(message: unknown): void;
+};
+export declare type MessageChannel = {
+    port1: MessagePort;
+    port2: MessagePort;
+};
+export declare type ChildMessageInitialize = [
+    typeof CHILD_MESSAGE_INITIALIZE,
+    boolean,
+    string,
+    // file
+    Array<unknown> | undefined,
+    // setupArgs
+    MessagePort | undefined
+];
+export declare type ChildMessageCall = [
+    typeof CHILD_MESSAGE_CALL,
+    boolean,
+    string,
+    Array<unknown>
+];
+export declare type ChildMessageEnd = [
+    typeof CHILD_MESSAGE_END,
+    boolean
+];
+export declare type ChildMessage = ChildMessageInitialize | ChildMessageCall | ChildMessageEnd;
+export declare type ParentMessageCustom = [
+    typeof PARENT_MESSAGE_CUSTOM,
+    unknown
+];
+export declare type ParentMessageOk = [
+    typeof PARENT_MESSAGE_OK,
+    unknown
+];
+export declare type ParentMessageError = [
+    PARENT_MESSAGE_ERROR,
+    string,
+    string,
+    string,
+    unknown
+];
+export declare type ParentMessage = ParentMessageOk | ParentMessageError | ParentMessageCustom;
+export declare type OnStart = (worker: WorkerInterface) => void;
+export declare type OnEnd = (err: Error | null, result: unknown) => void;
+export declare type OnCustomMessage = (message: Array<unknown> | unknown) => void;
+export declare type QueueChildMessage = {
+    request: ChildMessageCall;
+    onStart: OnStart;
+    onEnd: OnEnd;
+    onCustomMessage: OnCustomMessage;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5552902f66a2c736e01e21cd925920b47bc6c631
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/types.js"
@@ -0,0 +1,39 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.PARENT_MESSAGE_CUSTOM =
+  exports.PARENT_MESSAGE_SETUP_ERROR =
+  exports.PARENT_MESSAGE_CLIENT_ERROR =
+  exports.PARENT_MESSAGE_OK =
+  exports.CHILD_MESSAGE_END =
+  exports.CHILD_MESSAGE_CALL =
+  exports.CHILD_MESSAGE_INITIALIZE =
+    void 0;
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// import type {ResourceLimits} from 'worker_threads';
+// This is not present in the Node 12 typings
+// Because of the dynamic nature of a worker communication process, all messages
+// coming from any of the other processes cannot be typed. Thus, many types
+// include "unknown" as a TS type, which is (unfortunately) correct here.
+const CHILD_MESSAGE_INITIALIZE = 0;
+exports.CHILD_MESSAGE_INITIALIZE = CHILD_MESSAGE_INITIALIZE;
+const CHILD_MESSAGE_CALL = 1;
+exports.CHILD_MESSAGE_CALL = CHILD_MESSAGE_CALL;
+const CHILD_MESSAGE_END = 2;
+exports.CHILD_MESSAGE_END = CHILD_MESSAGE_END;
+const PARENT_MESSAGE_OK = 0;
+exports.PARENT_MESSAGE_OK = PARENT_MESSAGE_OK;
+const PARENT_MESSAGE_CLIENT_ERROR = 1;
+exports.PARENT_MESSAGE_CLIENT_ERROR = PARENT_MESSAGE_CLIENT_ERROR;
+const PARENT_MESSAGE_SETUP_ERROR = 2;
+exports.PARENT_MESSAGE_SETUP_ERROR = PARENT_MESSAGE_SETUP_ERROR;
+const PARENT_MESSAGE_CUSTOM = 3;
+exports.PARENT_MESSAGE_CUSTOM = PARENT_MESSAGE_CUSTOM;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4a8dcf12bb9e634af4fbd6bf46006fcaac031104
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.d.ts"
@@ -0,0 +1,51 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import { ChildMessage, OnCustomMessage, OnEnd, OnStart, WorkerInterface, WorkerOptions } from '../types';
+/**
+ * This class wraps the child process and provides a nice interface to
+ * communicate with. It takes care of:
+ *
+ *  - Re-spawning the process if it dies.
+ *  - Queues calls while the worker is busy.
+ *  - Re-sends the requests if the worker blew up.
+ *
+ * The reason for queueing them here (since childProcess.send also has an
+ * internal queue) is because the worker could be doing asynchronous work, and
+ * this would lead to the child process to read its receiving buffer and start a
+ * second call. By queueing calls here, we don't send the next call to the
+ * children until we receive the result of the previous one.
+ *
+ * As soon as a request starts to be processed by a worker, its "processed"
+ * field is changed to "true", so that other workers which might encounter the
+ * same call skip it.
+ */
+export default class ChildProcessWorker implements WorkerInterface {
+    private _child;
+    private _options;
+    private _request;
+    private _retries;
+    private _onProcessEnd;
+    private _onCustomMessage;
+    private _fakeStream;
+    private _stdout;
+    private _stderr;
+    private _exitPromise;
+    private _resolveExitPromise;
+    constructor(options: WorkerOptions);
+    initialize(): void;
+    private _shutdown;
+    private _onMessage;
+    private _onExit;
+    send(request: ChildMessage, onProcessStart: OnStart, onProcessEnd: OnEnd, onCustomMessage: OnCustomMessage): void;
+    waitForExit(): Promise<void>;
+    forceExit(): void;
+    getWorkerId(): number;
+    getStdout(): NodeJS.ReadableStream | null;
+    getStderr(): NodeJS.ReadableStream | null;
+    private _getFakeStream;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d8d03d6d52d7f86109240f6b008977d9dfdb1e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/ChildProcessWorker.js"
@@ -0,0 +1,341 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function _child_process() {
+  const data = require('child_process');
+
+  _child_process = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _stream() {
+  const data = require('stream');
+
+  _stream = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _mergeStream() {
+  const data = _interopRequireDefault(require('merge-stream'));
+
+  _mergeStream = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _supportsColor() {
+  const data = require('supports-color');
+
+  _supportsColor = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+const SIGNAL_BASE_EXIT_CODE = 128;
+const SIGKILL_EXIT_CODE = SIGNAL_BASE_EXIT_CODE + 9;
+const SIGTERM_EXIT_CODE = SIGNAL_BASE_EXIT_CODE + 15; // How long to wait after SIGTERM before sending SIGKILL
+
+const SIGKILL_DELAY = 500;
+/**
+ * This class wraps the child process and provides a nice interface to
+ * communicate with. It takes care of:
+ *
+ *  - Re-spawning the process if it dies.
+ *  - Queues calls while the worker is busy.
+ *  - Re-sends the requests if the worker blew up.
+ *
+ * The reason for queueing them here (since childProcess.send also has an
+ * internal queue) is because the worker could be doing asynchronous work, and
+ * this would lead to the child process to read its receiving buffer and start a
+ * second call. By queueing calls here, we don't send the next call to the
+ * children until we receive the result of the previous one.
+ *
+ * As soon as a request starts to be processed by a worker, its "processed"
+ * field is changed to "true", so that other workers which might encounter the
+ * same call skip it.
+ */
+
+class ChildProcessWorker {
+  constructor(options) {
+    _defineProperty(this, '_child', void 0);
+
+    _defineProperty(this, '_options', void 0);
+
+    _defineProperty(this, '_request', void 0);
+
+    _defineProperty(this, '_retries', void 0);
+
+    _defineProperty(this, '_onProcessEnd', void 0);
+
+    _defineProperty(this, '_onCustomMessage', void 0);
+
+    _defineProperty(this, '_fakeStream', void 0);
+
+    _defineProperty(this, '_stdout', void 0);
+
+    _defineProperty(this, '_stderr', void 0);
+
+    _defineProperty(this, '_exitPromise', void 0);
+
+    _defineProperty(this, '_resolveExitPromise', void 0);
+
+    this._options = options;
+    this._request = null;
+    this._fakeStream = null;
+    this._stdout = null;
+    this._stderr = null;
+    this._exitPromise = new Promise(resolve => {
+      this._resolveExitPromise = resolve;
+    });
+    this.initialize();
+  }
+
+  initialize() {
+    const forceColor = _supportsColor().stdout
+      ? {
+          FORCE_COLOR: '1'
+        }
+      : {};
+    const child = (0, _child_process().fork)(
+      require.resolve('./processChild'),
+      [],
+      {
+        cwd: process.cwd(),
+        env: {
+          ...process.env,
+          JEST_WORKER_ID: String(this._options.workerId + 1),
+          // 0-indexed workerId, 1-indexed JEST_WORKER_ID
+          ...forceColor
+        },
+        // Suppress --debug / --inspect flags while preserving others (like --harmony).
+        execArgv: process.execArgv.filter(v => !/^--(debug|inspect)/.test(v)),
+        silent: true,
+        ...this._options.forkOptions
+      }
+    );
+
+    if (child.stdout) {
+      if (!this._stdout) {
+        // We need to add a permanent stream to the merged stream to prevent it
+        // from ending when the subprocess stream ends
+        this._stdout = (0, _mergeStream().default)(this._getFakeStream());
+      }
+
+      this._stdout.add(child.stdout);
+    }
+
+    if (child.stderr) {
+      if (!this._stderr) {
+        // We need to add a permanent stream to the merged stream to prevent it
+        // from ending when the subprocess stream ends
+        this._stderr = (0, _mergeStream().default)(this._getFakeStream());
+      }
+
+      this._stderr.add(child.stderr);
+    }
+
+    child.on('message', this._onMessage.bind(this));
+    child.on('exit', this._onExit.bind(this));
+    child.send([
+      _types().CHILD_MESSAGE_INITIALIZE,
+      false,
+      this._options.workerPath,
+      this._options.setupArgs
+    ]);
+    this._child = child;
+    this._retries++; // If we exceeded the amount of retries, we will emulate an error reply
+    // coming from the child. This avoids code duplication related with cleaning
+    // the queue, and scheduling the next call.
+
+    if (this._retries > this._options.maxRetries) {
+      const error = new Error(
+        `Jest worker encountered ${this._retries} child process exceptions, exceeding retry limit`
+      );
+
+      this._onMessage([
+        _types().PARENT_MESSAGE_CLIENT_ERROR,
+        error.name,
+        error.message,
+        error.stack,
+        {
+          type: 'WorkerError'
+        }
+      ]);
+    }
+  }
+
+  _shutdown() {
+    // End the temporary streams so the merged streams end too
+    if (this._fakeStream) {
+      this._fakeStream.end();
+
+      this._fakeStream = null;
+    }
+
+    this._resolveExitPromise();
+  }
+
+  _onMessage(response) {
+    // TODO: Add appropriate type check
+    let error;
+
+    switch (response[0]) {
+      case _types().PARENT_MESSAGE_OK:
+        this._onProcessEnd(null, response[1]);
+
+        break;
+
+      case _types().PARENT_MESSAGE_CLIENT_ERROR:
+        error = response[4];
+
+        if (error != null && typeof error === 'object') {
+          const extra = error; // @ts-expect-error: no index
+
+          const NativeCtor = global[response[1]];
+          const Ctor = typeof NativeCtor === 'function' ? NativeCtor : Error;
+          error = new Ctor(response[2]);
+          error.type = response[1];
+          error.stack = response[3];
+
+          for (const key in extra) {
+            error[key] = extra[key];
+          }
+        }
+
+        this._onProcessEnd(error, null);
+
+        break;
+
+      case _types().PARENT_MESSAGE_SETUP_ERROR:
+        error = new Error('Error when calling setup: ' + response[2]);
+        error.type = response[1];
+        error.stack = response[3];
+
+        this._onProcessEnd(error, null);
+
+        break;
+
+      case _types().PARENT_MESSAGE_CUSTOM:
+        this._onCustomMessage(response[1]);
+
+        break;
+
+      default:
+        throw new TypeError('Unexpected response from worker: ' + response[0]);
+    }
+  }
+
+  _onExit(exitCode) {
+    if (
+      exitCode !== 0 &&
+      exitCode !== null &&
+      exitCode !== SIGTERM_EXIT_CODE &&
+      exitCode !== SIGKILL_EXIT_CODE
+    ) {
+      this.initialize();
+
+      if (this._request) {
+        this._child.send(this._request);
+      }
+    } else {
+      this._shutdown();
+    }
+  }
+
+  send(request, onProcessStart, onProcessEnd, onCustomMessage) {
+    onProcessStart(this);
+
+    this._onProcessEnd = (...args) => {
+      // Clean the request to avoid sending past requests to workers that fail
+      // while waiting for a new request (timers, unhandled rejections...)
+      this._request = null;
+      return onProcessEnd(...args);
+    };
+
+    this._onCustomMessage = (...arg) => onCustomMessage(...arg);
+
+    this._request = request;
+    this._retries = 0;
+
+    this._child.send(request, () => {});
+  }
+
+  waitForExit() {
+    return this._exitPromise;
+  }
+
+  forceExit() {
+    this._child.kill('SIGTERM');
+
+    const sigkillTimeout = setTimeout(
+      () => this._child.kill('SIGKILL'),
+      SIGKILL_DELAY
+    );
+
+    this._exitPromise.then(() => clearTimeout(sigkillTimeout));
+  }
+
+  getWorkerId() {
+    return this._options.workerId;
+  }
+
+  getStdout() {
+    return this._stdout;
+  }
+
+  getStderr() {
+    return this._stderr;
+  }
+
+  _getFakeStream() {
+    if (!this._fakeStream) {
+      this._fakeStream = new (_stream().PassThrough)();
+    }
+
+    return this._fakeStream;
+  }
+}
+
+exports.default = ChildProcessWorker;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4696ecc33a27be02341ec2d99e3f7ededf2a530c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.d.ts"
@@ -0,0 +1,34 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+import { ChildMessage, OnCustomMessage, OnEnd, OnStart, WorkerInterface, WorkerOptions } from '../types';
+export default class ExperimentalWorker implements WorkerInterface {
+    private _worker;
+    private _options;
+    private _request;
+    private _retries;
+    private _onProcessEnd;
+    private _onCustomMessage;
+    private _fakeStream;
+    private _stdout;
+    private _stderr;
+    private _exitPromise;
+    private _resolveExitPromise;
+    private _forceExited;
+    constructor(options: WorkerOptions);
+    initialize(): void;
+    private _shutdown;
+    private _onMessage;
+    private _onExit;
+    waitForExit(): Promise<void>;
+    forceExit(): void;
+    send(request: ChildMessage, onProcessStart: OnStart, onProcessEnd: OnEnd | null, onCustomMessage: OnCustomMessage): void;
+    getWorkerId(): number;
+    getStdout(): NodeJS.ReadableStream | null;
+    getStderr(): NodeJS.ReadableStream | null;
+    private _getFakeStream;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ffc9fef078a3b4bc5dbcf1dc52f57e0e299bc1e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/NodeThreadsWorker.js"
@@ -0,0 +1,360 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function path() {
+  const data = _interopRequireWildcard(require('path'));
+
+  path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _stream() {
+  const data = require('stream');
+
+  _stream = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _worker_threads() {
+  const data = require('worker_threads');
+
+  _worker_threads = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _mergeStream() {
+  const data = _interopRequireDefault(require('merge-stream'));
+
+  _mergeStream = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+  return obj;
+}
+
+class ExperimentalWorker {
+  constructor(options) {
+    _defineProperty(this, '_worker', void 0);
+
+    _defineProperty(this, '_options', void 0);
+
+    _defineProperty(this, '_request', void 0);
+
+    _defineProperty(this, '_retries', void 0);
+
+    _defineProperty(this, '_onProcessEnd', void 0);
+
+    _defineProperty(this, '_onCustomMessage', void 0);
+
+    _defineProperty(this, '_fakeStream', void 0);
+
+    _defineProperty(this, '_stdout', void 0);
+
+    _defineProperty(this, '_stderr', void 0);
+
+    _defineProperty(this, '_exitPromise', void 0);
+
+    _defineProperty(this, '_resolveExitPromise', void 0);
+
+    _defineProperty(this, '_forceExited', void 0);
+
+    this._options = options;
+    this._request = null;
+    this._fakeStream = null;
+    this._stdout = null;
+    this._stderr = null;
+    this._exitPromise = new Promise(resolve => {
+      this._resolveExitPromise = resolve;
+    });
+    this._forceExited = false;
+    this.initialize();
+  }
+
+  initialize() {
+    this._worker = new (_worker_threads().Worker)(
+      path().resolve(__dirname, './threadChild.js'),
+      {
+        eval: false,
+        // @ts-expect-error: added in newer versions
+        resourceLimits: this._options.resourceLimits,
+        stderr: true,
+        stdout: true,
+        workerData: {
+          cwd: process.cwd(),
+          env: {
+            ...process.env,
+            JEST_WORKER_ID: String(this._options.workerId + 1) // 0-indexed workerId, 1-indexed JEST_WORKER_ID
+          },
+          // Suppress --debug / --inspect flags while preserving others (like --harmony).
+          execArgv: process.execArgv.filter(v => !/^--(debug|inspect)/.test(v)),
+          silent: true,
+          ...this._options.forkOptions
+        }
+      }
+    );
+
+    if (this._worker.stdout) {
+      if (!this._stdout) {
+        // We need to add a permanent stream to the merged stream to prevent it
+        // from ending when the subprocess stream ends
+        this._stdout = (0, _mergeStream().default)(this._getFakeStream());
+      }
+
+      this._stdout.add(this._worker.stdout);
+    }
+
+    if (this._worker.stderr) {
+      if (!this._stderr) {
+        // We need to add a permanent stream to the merged stream to prevent it
+        // from ending when the subprocess stream ends
+        this._stderr = (0, _mergeStream().default)(this._getFakeStream());
+      }
+
+      this._stderr.add(this._worker.stderr);
+    }
+
+    this._worker.on('message', this._onMessage.bind(this));
+
+    this._worker.on('exit', this._onExit.bind(this));
+
+    this._worker.postMessage([
+      _types().CHILD_MESSAGE_INITIALIZE,
+      false,
+      this._options.workerPath,
+      this._options.setupArgs
+    ]);
+
+    this._retries++; // If we exceeded the amount of retries, we will emulate an error reply
+    // coming from the child. This avoids code duplication related with cleaning
+    // the queue, and scheduling the next call.
+
+    if (this._retries > this._options.maxRetries) {
+      const error = new Error('Call retries were exceeded');
+
+      this._onMessage([
+        _types().PARENT_MESSAGE_CLIENT_ERROR,
+        error.name,
+        error.message,
+        error.stack,
+        {
+          type: 'WorkerError'
+        }
+      ]);
+    }
+  }
+
+  _shutdown() {
+    // End the permanent stream so the merged stream end too
+    if (this._fakeStream) {
+      this._fakeStream.end();
+
+      this._fakeStream = null;
+    }
+
+    this._resolveExitPromise();
+  }
+
+  _onMessage(response) {
+    let error;
+
+    switch (response[0]) {
+      case _types().PARENT_MESSAGE_OK:
+        this._onProcessEnd(null, response[1]);
+
+        break;
+
+      case _types().PARENT_MESSAGE_CLIENT_ERROR:
+        error = response[4];
+
+        if (error != null && typeof error === 'object') {
+          const extra = error; // @ts-expect-error: no index
+
+          const NativeCtor = global[response[1]];
+          const Ctor = typeof NativeCtor === 'function' ? NativeCtor : Error;
+          error = new Ctor(response[2]);
+          error.type = response[1];
+          error.stack = response[3];
+
+          for (const key in extra) {
+            // @ts-expect-error: no index
+            error[key] = extra[key];
+          }
+        }
+
+        this._onProcessEnd(error, null);
+
+        break;
+
+      case _types().PARENT_MESSAGE_SETUP_ERROR:
+        error = new Error('Error when calling setup: ' + response[2]); // @ts-expect-error: adding custom properties to errors.
+
+        error.type = response[1];
+        error.stack = response[3];
+
+        this._onProcessEnd(error, null);
+
+        break;
+
+      case _types().PARENT_MESSAGE_CUSTOM:
+        this._onCustomMessage(response[1]);
+
+        break;
+
+      default:
+        throw new TypeError('Unexpected response from worker: ' + response[0]);
+    }
+  }
+
+  _onExit(exitCode) {
+    if (exitCode !== 0 && !this._forceExited) {
+      this.initialize();
+
+      if (this._request) {
+        this._worker.postMessage(this._request);
+      }
+    } else {
+      this._shutdown();
+    }
+  }
+
+  waitForExit() {
+    return this._exitPromise;
+  }
+
+  forceExit() {
+    this._forceExited = true;
+
+    this._worker.terminate();
+  }
+
+  send(request, onProcessStart, onProcessEnd, onCustomMessage) {
+    onProcessStart(this);
+
+    this._onProcessEnd = (...args) => {
+      var _onProcessEnd;
+
+      // Clean the request to avoid sending past requests to workers that fail
+      // while waiting for a new request (timers, unhandled rejections...)
+      this._request = null;
+      const res =
+        (_onProcessEnd = onProcessEnd) === null || _onProcessEnd === void 0
+          ? void 0
+          : _onProcessEnd(...args); // Clean up the reference so related closures can be garbage collected.
+
+      onProcessEnd = null;
+      return res;
+    };
+
+    this._onCustomMessage = (...arg) => onCustomMessage(...arg);
+
+    this._request = request;
+    this._retries = 0;
+
+    this._worker.postMessage(request);
+  }
+
+  getWorkerId() {
+    return this._options.workerId;
+  }
+
+  getStdout() {
+    return this._stdout;
+  }
+
+  getStderr() {
+    return this._stderr;
+  }
+
+  _getFakeStream() {
+    if (!this._fakeStream) {
+      this._fakeStream = new (_stream().PassThrough)();
+    }
+
+    return this._fakeStream;
+  }
+}
+
+exports.default = ExperimentalWorker;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..795bb3511c123f43621cd2788246722445b6d0f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.d.ts"
@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+/// <reference types="node" />
+export default function messageParent(message: unknown, parentProcess?: NodeJS.Process): void;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..54f2bf3181f625200e8d7aee2ad9968e9c1651c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/messageParent.js"
@@ -0,0 +1,46 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = messageParent;
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const isWorkerThread = (() => {
+  try {
+    // `Require` here to support Node v10
+    const {isMainThread, parentPort} = require('worker_threads');
+
+    return !isMainThread && parentPort != null;
+  } catch {
+    return false;
+  }
+})();
+
+function messageParent(message, parentProcess = process) {
+  if (isWorkerThread) {
+    // `Require` here to support Node v10
+    const {parentPort} = require('worker_threads'); // ! is safe due to `null` check in `isWorkerThread`
+
+    parentPort.postMessage([_types().PARENT_MESSAGE_CUSTOM, message]);
+  } else if (typeof parentProcess.send === 'function') {
+    parentProcess.send([_types().PARENT_MESSAGE_CUSTOM, message]);
+  } else {
+    throw new Error('"messageParent" can only be used inside a worker');
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fac0c7e359c795fffaa0db42f0edd74b19eae931
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.d.ts"
@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export {};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4f5acba658aa414b03a30e9679af6ba2ccb9cee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/processChild.js"
@@ -0,0 +1,156 @@
+'use strict';
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+let file = null;
+let setupArgs = [];
+let initialized = false;
+/**
+ * This file is a small bootstrapper for workers. It sets up the communication
+ * between the worker and the parent process, interpreting parent messages and
+ * sending results back.
+ *
+ * The file loaded will be lazily initialized the first time any of the workers
+ * is called. This is done for optimal performance: if the farm is initialized,
+ * but no call is made to it, child Node processes will be consuming the least
+ * possible amount of memory.
+ *
+ * If an invalid message is detected, the child will exit (by throwing) with a
+ * non-zero exit code.
+ */
+
+const messageListener = request => {
+  switch (request[0]) {
+    case _types().CHILD_MESSAGE_INITIALIZE:
+      const init = request;
+      file = init[2];
+      setupArgs = request[3];
+      break;
+
+    case _types().CHILD_MESSAGE_CALL:
+      const call = request;
+      execMethod(call[2], call[3]);
+      break;
+
+    case _types().CHILD_MESSAGE_END:
+      end();
+      break;
+
+    default:
+      throw new TypeError(
+        'Unexpected request from parent process: ' + request[0]
+      );
+  }
+};
+
+process.on('message', messageListener);
+
+function reportSuccess(result) {
+  if (!process || !process.send) {
+    throw new Error('Child can only be used on a forked process');
+  }
+
+  process.send([_types().PARENT_MESSAGE_OK, result]);
+}
+
+function reportClientError(error) {
+  return reportError(error, _types().PARENT_MESSAGE_CLIENT_ERROR);
+}
+
+function reportInitializeError(error) {
+  return reportError(error, _types().PARENT_MESSAGE_SETUP_ERROR);
+}
+
+function reportError(error, type) {
+  if (!process || !process.send) {
+    throw new Error('Child can only be used on a forked process');
+  }
+
+  if (error == null) {
+    error = new Error('"null" or "undefined" thrown');
+  }
+
+  process.send([
+    type,
+    error.constructor && error.constructor.name,
+    error.message,
+    error.stack,
+    typeof error === 'object' ? {...error} : error
+  ]);
+}
+
+function end() {
+  const main = require(file);
+
+  if (!main.teardown) {
+    exitProcess();
+    return;
+  }
+
+  execFunction(main.teardown, main, [], exitProcess, exitProcess);
+}
+
+function exitProcess() {
+  // Clean up open handles so the process ideally exits gracefully
+  process.removeListener('message', messageListener);
+}
+
+function execMethod(method, args) {
+  const main = require(file);
+
+  let fn;
+
+  if (method === 'default') {
+    fn = main.__esModule ? main['default'] : main;
+  } else {
+    fn = main[method];
+  }
+
+  function execHelper() {
+    execFunction(fn, main, args, reportSuccess, reportClientError);
+  }
+
+  if (initialized || !main.setup) {
+    execHelper();
+    return;
+  }
+
+  initialized = true;
+  execFunction(main.setup, main, setupArgs, execHelper, reportInitializeError);
+}
+
+const isPromise = obj =>
+  !!obj &&
+  (typeof obj === 'object' || typeof obj === 'function') &&
+  typeof obj.then === 'function';
+
+function execFunction(fn, ctx, args, onResult, onError) {
+  let result;
+
+  try {
+    result = fn.apply(ctx, args);
+  } catch (err) {
+    onError(err);
+    return;
+  }
+
+  if (isPromise(result)) {
+    result.then(onResult, onError);
+  } else {
+    onResult(result);
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fac0c7e359c795fffaa0db42f0edd74b19eae931
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.d.ts"
@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+export {};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef32c5bcca56a620bb8ecb9d5c2dca658f050120
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/build/workers/threadChild.js"
@@ -0,0 +1,169 @@
+'use strict';
+
+function _worker_threads() {
+  const data = require('worker_threads');
+
+  _worker_threads = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _types() {
+  const data = require('../types');
+
+  _types = function () {
+    return data;
+  };
+
+  return data;
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+let file = null;
+let setupArgs = [];
+let initialized = false;
+/**
+ * This file is a small bootstrapper for workers. It sets up the communication
+ * between the worker and the parent process, interpreting parent messages and
+ * sending results back.
+ *
+ * The file loaded will be lazily initialized the first time any of the workers
+ * is called. This is done for optimal performance: if the farm is initialized,
+ * but no call is made to it, child Node processes will be consuming the least
+ * possible amount of memory.
+ *
+ * If an invalid message is detected, the child will exit (by throwing) with a
+ * non-zero exit code.
+ */
+
+const messageListener = request => {
+  switch (request[0]) {
+    case _types().CHILD_MESSAGE_INITIALIZE:
+      const init = request;
+      file = init[2];
+      setupArgs = request[3];
+      break;
+
+    case _types().CHILD_MESSAGE_CALL:
+      const call = request;
+      execMethod(call[2], call[3]);
+      break;
+
+    case _types().CHILD_MESSAGE_END:
+      end();
+      break;
+
+    default:
+      throw new TypeError(
+        'Unexpected request from parent process: ' + request[0]
+      );
+  }
+};
+
+_worker_threads().parentPort.on('message', messageListener);
+
+function reportSuccess(result) {
+  if (_worker_threads().isMainThread) {
+    throw new Error('Child can only be used on a forked process');
+  }
+
+  _worker_threads().parentPort.postMessage([
+    _types().PARENT_MESSAGE_OK,
+    result
+  ]);
+}
+
+function reportClientError(error) {
+  return reportError(error, _types().PARENT_MESSAGE_CLIENT_ERROR);
+}
+
+function reportInitializeError(error) {
+  return reportError(error, _types().PARENT_MESSAGE_SETUP_ERROR);
+}
+
+function reportError(error, type) {
+  if (_worker_threads().isMainThread) {
+    throw new Error('Child can only be used on a forked process');
+  }
+
+  if (error == null) {
+    error = new Error('"null" or "undefined" thrown');
+  }
+
+  _worker_threads().parentPort.postMessage([
+    type,
+    error.constructor && error.constructor.name,
+    error.message,
+    error.stack,
+    typeof error === 'object' ? {...error} : error
+  ]);
+}
+
+function end() {
+  const main = require(file);
+
+  if (!main.teardown) {
+    exitProcess();
+    return;
+  }
+
+  execFunction(main.teardown, main, [], exitProcess, exitProcess);
+}
+
+function exitProcess() {
+  // Clean up open handles so the worker ideally exits gracefully
+  _worker_threads().parentPort.removeListener('message', messageListener);
+}
+
+function execMethod(method, args) {
+  const main = require(file);
+
+  let fn;
+
+  if (method === 'default') {
+    fn = main.__esModule ? main['default'] : main;
+  } else {
+    fn = main[method];
+  }
+
+  function execHelper() {
+    execFunction(fn, main, args, reportSuccess, reportClientError);
+  }
+
+  if (initialized || !main.setup) {
+    execHelper();
+    return;
+  }
+
+  initialized = true;
+  execFunction(main.setup, main, setupArgs, execHelper, reportInitializeError);
+}
+
+const isPromise = obj =>
+  !!obj &&
+  (typeof obj === 'object' || typeof obj === 'function') &&
+  typeof obj.then === 'function';
+
+function execFunction(fn, ctx, args, onResult, onError) {
+  let result;
+
+  try {
+    result = fn.apply(ctx, args);
+  } catch (err) {
+    onError(err);
+    return;
+  }
+
+  if (isPromise(result)) {
+    result.then(onResult, onError);
+  } else {
+    onResult(result);
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..73393b9a2c87aeacac1652b2443417fe5f6cdf2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/jest-worker/package.json"
@@ -0,0 +1,35 @@
+{
+  "name": "jest-worker",
+  "version": "27.0.6",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-worker"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": "./build/index.js",
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "@types/node": "*",
+    "merge-stream": "^2.0.0",
+    "supports-color": "^8.0.0"
+  },
+  "devDependencies": {
+    "@types/merge-stream": "^1.1.2",
+    "@types/supports-color": "^8.1.0",
+    "get-stream": "^6.0.0",
+    "jest-leak-detector": "^27.0.6",
+    "worker-farm": "^1.6.0"
+  },
+  "engines": {
+    "node": ">= 10.13.0"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "d257d1c44ba62079bd4307ae78ba226d47c56ac9"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b1d212de43908947f8fb448803075a5f603fe85e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/CHANGELOG.md"
@@ -0,0 +1,46 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="1.0.2"></a>
+## [1.0.2](https://github.com/zkat/json-parse-better-errors/compare/v1.0.1...v1.0.2) (2018-03-30)
+
+
+### Bug Fixes
+
+* **messages:** More friendly messages for non-string ([#1](https://github.com/zkat/json-parse-better-errors/issues/1)) ([a476d42](https://github.com/zkat/json-parse-better-errors/commit/a476d42))
+
+
+
+<a name="1.0.1"></a>
+## [1.0.1](https://github.com/zkat/json-parse-better-errors/compare/v1.0.0...v1.0.1) (2017-08-16)
+
+
+### Bug Fixes
+
+* **license:** oops. Forgot to update license.md ([efe2958](https://github.com/zkat/json-parse-better-errors/commit/efe2958))
+
+
+
+<a name="1.0.0"></a>
+# 1.0.0 (2017-08-15)
+
+
+### Features
+
+* **init:** Initial Commit ([562c977](https://github.com/zkat/json-parse-better-errors/commit/562c977))
+
+
+### BREAKING CHANGES
+
+* **init:** This is the first commit!
+
+
+
+<a name="0.1.0"></a>
+# 0.1.0 (2017-08-15)
+
+
+### Features
+
+* **init:** Initial Commit ([9dd1a19](https://github.com/zkat/json-parse-better-errors/commit/9dd1a19))
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c51842cc4ab3c2604215d60eabb994b3b7c510cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/LICENSE.md"
@@ -0,0 +1,7 @@
+Copyright 2017 Kat Marchán
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..a1f0f0a592ad3aac9e75676744ca5068bce7d7cc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/README.md"
@@ -0,0 +1,46 @@
+# json-parse-better-errors [![npm version](https://img.shields.io/npm/v/json-parse-better-errors.svg)](https://npm.im/json-parse-better-errors) [![license](https://img.shields.io/npm/l/json-parse-better-errors.svg)](https://npm.im/json-parse-better-errors) [![Travis](https://img.shields.io/travis/zkat/json-parse-better-errors.svg)](https://travis-ci.org/zkat/json-parse-better-errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/zkat/json-parse-better-errors?svg=true)](https://ci.appveyor.com/project/zkat/json-parse-better-errors) [![Coverage Status](https://coveralls.io/repos/github/zkat/json-parse-better-errors/badge.svg?branch=latest)](https://coveralls.io/github/zkat/json-parse-better-errors?branch=latest)
+
+[`json-parse-better-errors`](https://github.com/zkat/json-parse-better-errors) is a Node.js library for
+getting nicer errors out of `JSON.parse()`, including context and position of the parse errors.
+
+## Install
+
+`$ npm install --save json-parse-better-errors`
+
+## Table of Contents
+
+* [Example](#example)
+* [Features](#features)
+* [Contributing](#contributing)
+* [API](#api)
+  * [`parse`](#parse)
+
+### Example
+
+```javascript
+const parseJson = require('json-parse-better-errors')
+
+parseJson('"foo"')
+parseJson('garbage') // more useful error message
+```
+
+### Features
+
+* Like JSON.parse, but the errors are better.
+
+### Contributing
+
+The npm team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](CONTRIBUTING.md) has all the information you need for everything from reporting bugs to contributing entire new features. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear.
+
+All participants and maintainers in this project are expected to follow [Code of Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other.
+
+Please refer to the [Changelog](CHANGELOG.md) for project history details, too.
+
+Happy hacking!
+
+### API
+
+#### <a name="parse"></a> `> parse(txt, ?reviver, ?context=20)`
+
+Works just like `JSON.parse`, but will include a bit more information when an
+error happens.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14644c2f1a813e974dc5ed9cd79259de33787c91
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/index.js"
@@ -0,0 +1,38 @@
+'use strict'
+
+module.exports = parseJson
+function parseJson (txt, reviver, context) {
+  context = context || 20
+  try {
+    return JSON.parse(txt, reviver)
+  } catch (e) {
+    if (typeof txt !== 'string') {
+      const isEmptyArray = Array.isArray(txt) && txt.length === 0
+      const errorMessage = 'Cannot parse ' +
+      (isEmptyArray ? 'an empty array' : String(txt))
+      throw new TypeError(errorMessage)
+    }
+    const syntaxErr = e.message.match(/^Unexpected token.*position\s+(\d+)/i)
+    const errIdx = syntaxErr
+    ? +syntaxErr[1]
+    : e.message.match(/^Unexpected end of JSON.*/i)
+    ? txt.length - 1
+    : null
+    if (errIdx != null) {
+      const start = errIdx <= context
+      ? 0
+      : errIdx - context
+      const end = errIdx + context >= txt.length
+      ? txt.length
+      : errIdx + context
+      e.message += ` while parsing near '${
+        start === 0 ? '' : '...'
+      }${txt.slice(start, end)}${
+        end === txt.length ? '' : '...'
+      }'`
+    } else {
+      e.message += ` while parsing '${txt.slice(0, context * 2)}'`
+    }
+    throw e
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c4c2c20a68c1793bbb7baf5a3d1941efafd81215
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-parse-better-errors/package.json"
@@ -0,0 +1,45 @@
+{
+  "name": "json-parse-better-errors",
+  "version": "1.0.2",
+  "description": "JSON.parse with context information on error",
+  "main": "index.js",
+  "files": [
+    "*.js"
+  ],
+  "scripts": {
+    "prerelease": "npm t",
+    "postrelease": "npm publish && git push --follow-tags",
+    "pretest": "standard",
+    "release": "standard-version -s",
+    "test": "tap -J --coverage test/*.js",
+    "update-coc": "weallbehave -o . && git add CODE_OF_CONDUCT.md && git commit -m 'docs(coc): updated CODE_OF_CONDUCT.md'",
+    "update-contrib": "weallcontribute -o . && git add CONTRIBUTING.md && git commit -m 'docs(contributing): updated CONTRIBUTING.md'"
+  },
+  "repository": "https://github.com/zkat/json-parse-better-errors",
+  "keywords": [
+    "JSON",
+    "parser"
+  ],
+  "author": {
+    "name": "Kat Marchán",
+    "email": "kzm@zkat.tech",
+    "twitter": "maybekatz"
+  },
+  "license": "MIT",
+  "devDependencies": {
+    "nyc": "^10.3.2",
+    "standard": "^9.0.2",
+    "standard-version": "^4.1.0",
+    "tap": "^10.3.3",
+    "weallbehave": "^1.2.0",
+    "weallcontribute": "^1.0.8"
+  },
+  "config": {
+    "nyc": {
+      "exclude": [
+        "node_modules/**",
+        "test/**"
+      ]
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.eslintrc.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.eslintrc.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..ab1762da9c119e9136ea914209716dd949648d8b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.eslintrc.yml"
@@ -0,0 +1,27 @@
+extends: eslint:recommended
+env:
+  node: true
+  browser: true
+rules:
+  block-scoped-var: 2
+  complexity: [2, 13]
+  curly: [2, multi-or-nest, consistent]
+  dot-location: [2, property]
+  dot-notation: 2
+  indent: [2, 2, SwitchCase: 1]
+  linebreak-style: [2, unix]
+  new-cap: 2
+  no-console: [2, allow: [warn, error]]
+  no-else-return: 2
+  no-eq-null: 2
+  no-fallthrough: 2
+  no-invalid-this: 2
+  no-return-assign: 2
+  no-shadow: 1
+  no-trailing-spaces: 2
+  no-use-before-define: [2, nofunc]
+  quotes: [2, single, avoid-escape]
+  semi: [2, always]
+  strict: [2, global]
+  valid-jsdoc: [2, requireReturn: false]
+  no-control-regex: 0
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..7ddce74b841994f44f2b986f6ffd6f676c141469
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/.travis.yml"
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "4"
+  - "6"
+  - "7"
+  - "8"
+after_script:
+  - coveralls < coverage/lcov.info
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..7f1543566f6abbbf75914db32651cf89919cabed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Evgeny Poberezkin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d5ccaf450a2a2bb88e5ae0778ce05712ef25c763
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/README.md"
@@ -0,0 +1,83 @@
+# json-schema-traverse
+Traverse JSON Schema passing each schema object to callback
+
+[![Build Status](https://travis-ci.org/epoberezkin/json-schema-traverse.svg?branch=master)](https://travis-ci.org/epoberezkin/json-schema-traverse)
+[![npm version](https://badge.fury.io/js/json-schema-traverse.svg)](https://www.npmjs.com/package/json-schema-traverse)
+[![Coverage Status](https://coveralls.io/repos/github/epoberezkin/json-schema-traverse/badge.svg?branch=master)](https://coveralls.io/github/epoberezkin/json-schema-traverse?branch=master)
+
+
+## Install
+
+```
+npm install json-schema-traverse
+```
+
+
+## Usage
+
+```javascript
+const traverse = require('json-schema-traverse');
+const schema = {
+  properties: {
+    foo: {type: 'string'},
+    bar: {type: 'integer'}
+  }
+};
+
+traverse(schema, {cb});
+// cb is called 3 times with:
+// 1. root schema
+// 2. {type: 'string'}
+// 3. {type: 'integer'}
+
+// Or:
+
+traverse(schema, {cb: {pre, post}});
+// pre is called 3 times with:
+// 1. root schema
+// 2. {type: 'string'}
+// 3. {type: 'integer'}
+//
+// post is called 3 times with:
+// 1. {type: 'string'}
+// 2. {type: 'integer'}
+// 3. root schema
+
+```
+
+Callback function `cb` is called for each schema object (not including draft-06 boolean schemas), including the root schema, in pre-order traversal. Schema references ($ref) are not resolved, they are passed as is.  Alternatively, you can pass a `{pre, post}` object as `cb`, and then `pre` will be called before traversing child elements, and `post` will be called after all child elements have been traversed.
+
+Callback is passed these parameters:
+
+- _schema_: the current schema object
+- _JSON pointer_: from the root schema to the current schema object
+- _root schema_: the schema passed to `traverse` object
+- _parent JSON pointer_: from the root schema to the parent schema object (see below)
+- _parent keyword_: the keyword inside which this schema appears (e.g. `properties`, `anyOf`, etc.)
+- _parent schema_: not necessarily parent object/array; in the example above the parent schema for `{type: 'string'}` is the root schema
+- _index/property_: index or property name in the array/object containing multiple schemas; in the example above for `{type: 'string'}` the property name is `'foo'`
+
+
+## Traverse objects in all unknown keywords
+
+```javascript
+const traverse = require('json-schema-traverse');
+const schema = {
+  mySchema: {
+    minimum: 1,
+    maximum: 2
+  }
+};
+
+traverse(schema, {allKeys: true, cb});
+// cb is called 2 times with:
+// 1. root schema
+// 2. mySchema
+```
+
+Without option `allKeys: true` callback will be called only with root schema.
+
+
+## License
+
+[MIT](https://github.com/epoberezkin/json-schema-traverse/blob/master/LICENSE)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d4a18dfc7b1c5381b32f62db6aa54ba9251d604a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/index.js"
@@ -0,0 +1,89 @@
+'use strict';
+
+var traverse = module.exports = function (schema, opts, cb) {
+  // Legacy support for v0.3.1 and earlier.
+  if (typeof opts == 'function') {
+    cb = opts;
+    opts = {};
+  }
+
+  cb = opts.cb || cb;
+  var pre = (typeof cb == 'function') ? cb : cb.pre || function() {};
+  var post = cb.post || function() {};
+
+  _traverse(opts, pre, post, schema, '', schema);
+};
+
+
+traverse.keywords = {
+  additionalItems: true,
+  items: true,
+  contains: true,
+  additionalProperties: true,
+  propertyNames: true,
+  not: true
+};
+
+traverse.arrayKeywords = {
+  items: true,
+  allOf: true,
+  anyOf: true,
+  oneOf: true
+};
+
+traverse.propsKeywords = {
+  definitions: true,
+  properties: true,
+  patternProperties: true,
+  dependencies: true
+};
+
+traverse.skipKeywords = {
+  default: true,
+  enum: true,
+  const: true,
+  required: true,
+  maximum: true,
+  minimum: true,
+  exclusiveMaximum: true,
+  exclusiveMinimum: true,
+  multipleOf: true,
+  maxLength: true,
+  minLength: true,
+  pattern: true,
+  format: true,
+  maxItems: true,
+  minItems: true,
+  uniqueItems: true,
+  maxProperties: true,
+  minProperties: true
+};
+
+
+function _traverse(opts, pre, post, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
+  if (schema && typeof schema == 'object' && !Array.isArray(schema)) {
+    pre(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
+    for (var key in schema) {
+      var sch = schema[key];
+      if (Array.isArray(sch)) {
+        if (key in traverse.arrayKeywords) {
+          for (var i=0; i<sch.length; i++)
+            _traverse(opts, pre, post, sch[i], jsonPtr + '/' + key + '/' + i, rootSchema, jsonPtr, key, schema, i);
+        }
+      } else if (key in traverse.propsKeywords) {
+        if (sch && typeof sch == 'object') {
+          for (var prop in sch)
+            _traverse(opts, pre, post, sch[prop], jsonPtr + '/' + key + '/' + escapeJsonPtr(prop), rootSchema, jsonPtr, key, schema, prop);
+        }
+      } else if (key in traverse.keywords || (opts.allKeys && !(key in traverse.skipKeywords))) {
+        _traverse(opts, pre, post, sch, jsonPtr + '/' + key, rootSchema, jsonPtr, key, schema);
+      }
+    }
+    post(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
+  }
+}
+
+
+function escapeJsonPtr(str) {
+  return str.replace(/~/g, '~0').replace(/\//g, '~1');
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..156606327babddc5a23de16b368f8997b1aebdb9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/package.json"
@@ -0,0 +1,43 @@
+{
+  "name": "json-schema-traverse",
+  "version": "0.4.1",
+  "description": "Traverse JSON Schema passing each schema object to callback",
+  "main": "index.js",
+  "scripts": {
+    "eslint": "eslint index.js spec",
+    "test-spec": "mocha spec -R spec",
+    "test": "npm run eslint && nyc npm run test-spec"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/epoberezkin/json-schema-traverse.git"
+  },
+  "keywords": [
+    "JSON-Schema",
+    "traverse",
+    "iterate"
+  ],
+  "author": "Evgeny Poberezkin",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/epoberezkin/json-schema-traverse/issues"
+  },
+  "homepage": "https://github.com/epoberezkin/json-schema-traverse#readme",
+  "devDependencies": {
+    "coveralls": "^2.13.1",
+    "eslint": "^3.19.0",
+    "mocha": "^3.4.2",
+    "nyc": "^11.0.2",
+    "pre-commit": "^1.2.2"
+  },
+  "nyc": {
+    "exclude": [
+      "**/spec/**",
+      "node_modules"
+    ],
+    "reporter": [
+      "lcov",
+      "text-summary"
+    ]
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/.eslintrc.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/.eslintrc.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..3344da7eb323ba9a85c74de6ff6f70738d8bd040
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/.eslintrc.yml"
@@ -0,0 +1,6 @@
+parserOptions:
+  ecmaVersion: 6
+globals:
+  beforeEach: false
+  describe: false
+  it: false
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/fixtures/schema.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/fixtures/schema.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c51430cdc3d34f28f8010c3c7c472f3cfbf84bd0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/fixtures/schema.js"
@@ -0,0 +1,125 @@
+'use strict';
+
+var schema = {
+  additionalItems: subschema('additionalItems'),
+  items: subschema('items'),
+  contains: subschema('contains'),
+  additionalProperties: subschema('additionalProperties'),
+  propertyNames: subschema('propertyNames'),
+  not: subschema('not'),
+  allOf: [
+    subschema('allOf_0'),
+    subschema('allOf_1'),
+    {
+      items: [
+        subschema('items_0'),
+        subschema('items_1'),
+      ]
+    }
+  ],
+  anyOf: [
+    subschema('anyOf_0'),
+    subschema('anyOf_1'),
+  ],
+  oneOf: [
+    subschema('oneOf_0'),
+    subschema('oneOf_1'),
+  ],
+  definitions: {
+    foo: subschema('definitions_foo'),
+    bar: subschema('definitions_bar'),
+  },
+  properties: {
+    foo: subschema('properties_foo'),
+    bar: subschema('properties_bar'),
+  },
+  patternProperties: {
+    foo: subschema('patternProperties_foo'),
+    bar: subschema('patternProperties_bar'),
+  },
+  dependencies: {
+    foo: subschema('dependencies_foo'),
+    bar: subschema('dependencies_bar'),
+  },
+  required: ['foo', 'bar']
+};
+
+
+function subschema(keyword) {
+  var sch = {
+    properties: {},
+    additionalProperties: false,
+    additionalItems: false,
+    anyOf: [
+      {format: 'email'},
+      {format: 'hostname'}
+    ]
+  };
+  sch.properties['foo_' + keyword] = {title: 'foo'};
+  sch.properties['bar_' + keyword] = {title: 'bar'};
+  return sch;
+}
+
+
+module.exports = {
+  schema: schema,
+
+  // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+  expectedCalls: [[schema, '', schema, undefined, undefined, undefined, undefined]]
+    .concat(expectedCalls('additionalItems'))
+    .concat(expectedCalls('items'))
+    .concat(expectedCalls('contains'))
+    .concat(expectedCalls('additionalProperties'))
+    .concat(expectedCalls('propertyNames'))
+    .concat(expectedCalls('not'))
+    .concat(expectedCallsChild('allOf', 0))
+    .concat(expectedCallsChild('allOf', 1))
+    .concat([
+      [schema.allOf[2], '/allOf/2', schema, '', 'allOf', schema, 2],
+      [schema.allOf[2].items[0], '/allOf/2/items/0', schema, '/allOf/2', 'items', schema.allOf[2], 0],
+      [schema.allOf[2].items[0].properties.foo_items_0, '/allOf/2/items/0/properties/foo_items_0', schema, '/allOf/2/items/0', 'properties', schema.allOf[2].items[0], 'foo_items_0'],
+      [schema.allOf[2].items[0].properties.bar_items_0, '/allOf/2/items/0/properties/bar_items_0', schema, '/allOf/2/items/0', 'properties', schema.allOf[2].items[0], 'bar_items_0'],
+      [schema.allOf[2].items[0].anyOf[0], '/allOf/2/items/0/anyOf/0', schema, '/allOf/2/items/0', 'anyOf', schema.allOf[2].items[0], 0],
+      [schema.allOf[2].items[0].anyOf[1], '/allOf/2/items/0/anyOf/1', schema, '/allOf/2/items/0', 'anyOf', schema.allOf[2].items[0], 1],
+
+      [schema.allOf[2].items[1], '/allOf/2/items/1', schema, '/allOf/2', 'items', schema.allOf[2], 1],
+      [schema.allOf[2].items[1].properties.foo_items_1, '/allOf/2/items/1/properties/foo_items_1', schema, '/allOf/2/items/1', 'properties', schema.allOf[2].items[1], 'foo_items_1'],
+      [schema.allOf[2].items[1].properties.bar_items_1, '/allOf/2/items/1/properties/bar_items_1', schema, '/allOf/2/items/1', 'properties', schema.allOf[2].items[1], 'bar_items_1'],
+      [schema.allOf[2].items[1].anyOf[0], '/allOf/2/items/1/anyOf/0', schema, '/allOf/2/items/1', 'anyOf', schema.allOf[2].items[1], 0],
+      [schema.allOf[2].items[1].anyOf[1], '/allOf/2/items/1/anyOf/1', schema, '/allOf/2/items/1', 'anyOf', schema.allOf[2].items[1], 1]
+    ])
+    .concat(expectedCallsChild('anyOf', 0))
+    .concat(expectedCallsChild('anyOf', 1))
+    .concat(expectedCallsChild('oneOf', 0))
+    .concat(expectedCallsChild('oneOf', 1))
+    .concat(expectedCallsChild('definitions', 'foo'))
+    .concat(expectedCallsChild('definitions', 'bar'))
+    .concat(expectedCallsChild('properties', 'foo'))
+    .concat(expectedCallsChild('properties', 'bar'))
+    .concat(expectedCallsChild('patternProperties', 'foo'))
+    .concat(expectedCallsChild('patternProperties', 'bar'))
+    .concat(expectedCallsChild('dependencies', 'foo'))
+    .concat(expectedCallsChild('dependencies', 'bar'))
+};
+
+
+function expectedCalls(keyword) {
+  return [
+    [schema[keyword], `/${keyword}`, schema, '', keyword, schema, undefined],
+    [schema[keyword].properties[`foo_${keyword}`], `/${keyword}/properties/foo_${keyword}`, schema, `/${keyword}`, 'properties', schema[keyword], `foo_${keyword}`],
+    [schema[keyword].properties[`bar_${keyword}`], `/${keyword}/properties/bar_${keyword}`, schema, `/${keyword}`, 'properties', schema[keyword], `bar_${keyword}`],
+    [schema[keyword].anyOf[0], `/${keyword}/anyOf/0`, schema, `/${keyword}`, 'anyOf', schema[keyword], 0],
+    [schema[keyword].anyOf[1], `/${keyword}/anyOf/1`, schema, `/${keyword}`, 'anyOf', schema[keyword], 1]
+  ];
+}
+
+
+function expectedCallsChild(keyword, i) {
+  return [
+    [schema[keyword][i], `/${keyword}/${i}`, schema, '', keyword, schema, i],
+    [schema[keyword][i].properties[`foo_${keyword}_${i}`], `/${keyword}/${i}/properties/foo_${keyword}_${i}`, schema, `/${keyword}/${i}`, 'properties', schema[keyword][i], `foo_${keyword}_${i}`],
+    [schema[keyword][i].properties[`bar_${keyword}_${i}`], `/${keyword}/${i}/properties/bar_${keyword}_${i}`, schema, `/${keyword}/${i}`, 'properties', schema[keyword][i], `bar_${keyword}_${i}`],
+    [schema[keyword][i].anyOf[0], `/${keyword}/${i}/anyOf/0`, schema, `/${keyword}/${i}`, 'anyOf', schema[keyword][i], 0],
+    [schema[keyword][i].anyOf[1], `/${keyword}/${i}/anyOf/1`, schema, `/${keyword}/${i}`, 'anyOf', schema[keyword][i], 1]
+  ];
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/index.spec.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/index.spec.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c76b64fc8496ca677ca2d9c0cb620a565530f3fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json-schema-traverse/spec/index.spec.js"
@@ -0,0 +1,171 @@
+'use strict';
+
+var traverse = require('../index');
+var assert = require('assert');
+
+describe('json-schema-traverse', function() {
+  var calls;
+
+  beforeEach(function() {
+    calls = [];
+  });
+
+  it('should traverse all keywords containing schemas recursively', function() {
+    var schema = require('./fixtures/schema').schema;
+    var expectedCalls = require('./fixtures/schema').expectedCalls;
+
+    traverse(schema, {cb: callback});
+    assert.deepStrictEqual(calls, expectedCalls);
+  });
+
+  describe('Legacy v0.3.1 API', function() {
+    it('should traverse all keywords containing schemas recursively', function() {
+      var schema = require('./fixtures/schema').schema;
+      var expectedCalls = require('./fixtures/schema').expectedCalls;
+
+      traverse(schema, callback);
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+    it('should work when an options object is provided', function() {
+      // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+      var schema = require('./fixtures/schema').schema;
+      var expectedCalls = require('./fixtures/schema').expectedCalls;
+
+      traverse(schema, {}, callback);
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+  });
+
+
+  describe('allKeys option', function() {
+    var schema = {
+      someObject: {
+        minimum: 1,
+        maximum: 2
+      }
+    };
+
+    it('should traverse objects with allKeys: true option', function() {
+      // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+      var expectedCalls = [
+        [schema, '', schema, undefined, undefined, undefined, undefined],
+        [schema.someObject, '/someObject', schema, '', 'someObject', schema, undefined]
+      ];
+
+      traverse(schema, {allKeys: true, cb: callback});
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+
+    it('should NOT traverse objects with allKeys: false option', function() {
+      // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+      var expectedCalls = [
+        [schema, '', schema, undefined, undefined, undefined, undefined]
+      ];
+
+      traverse(schema, {allKeys: false, cb: callback});
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+
+    it('should NOT traverse objects without allKeys option', function() {
+      // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+      var expectedCalls = [
+        [schema, '', schema, undefined, undefined, undefined, undefined]
+      ];
+
+      traverse(schema, {cb: callback});
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+
+    it('should NOT travers objects in standard keywords which value is not a schema', function() {
+      var schema2 = {
+        const: {foo: 'bar'},
+        enum: ['a', 'b'],
+        required: ['foo'],
+        another: {
+
+        },
+        patternProperties: {}, // will not traverse - no properties
+        dependencies: true, // will not traverse - invalid
+        properties: {
+          smaller: {
+            type: 'number'
+          },
+          larger: {
+            type: 'number',
+            minimum: {$data: '1/smaller'}
+          }
+        }
+      };
+
+      // schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex
+      var expectedCalls = [
+        [schema2, '', schema2, undefined, undefined, undefined, undefined],
+        [schema2.another, '/another', schema2, '', 'another', schema2, undefined],
+        [schema2.properties.smaller, '/properties/smaller', schema2, '', 'properties', schema2, 'smaller'],
+        [schema2.properties.larger, '/properties/larger', schema2, '', 'properties', schema2, 'larger'],
+      ];
+
+      traverse(schema2, {allKeys: true, cb: callback});
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+  });
+
+  describe('pre and post', function() {
+    var schema = {
+      type: 'object',
+      properties: {
+        name: {type: 'string'},
+        age: {type: 'number'}
+      }
+    };
+
+    it('should traverse schema in pre-order', function() {
+      traverse(schema, {cb: {pre}});
+      var expectedCalls = [
+        ['pre', schema, '', schema, undefined, undefined, undefined, undefined],
+        ['pre', schema.properties.name, '/properties/name', schema, '', 'properties', schema, 'name'],
+        ['pre', schema.properties.age, '/properties/age', schema, '', 'properties', schema, 'age'],
+      ];
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+    it('should traverse schema in post-order', function() {
+      traverse(schema, {cb: {post}});
+      var expectedCalls = [
+        ['post', schema.properties.name, '/properties/name', schema, '', 'properties', schema, 'name'],
+        ['post', schema.properties.age, '/properties/age', schema, '', 'properties', schema, 'age'],
+        ['post', schema, '', schema, undefined, undefined, undefined, undefined],
+      ];
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+
+    it('should traverse schema in pre- and post-order at the same time', function() {
+      traverse(schema, {cb: {pre, post}});
+      var expectedCalls = [
+        ['pre', schema, '', schema, undefined, undefined, undefined, undefined],
+        ['pre', schema.properties.name, '/properties/name', schema, '', 'properties', schema, 'name'],
+        ['post', schema.properties.name, '/properties/name', schema, '', 'properties', schema, 'name'],
+        ['pre', schema.properties.age, '/properties/age', schema, '', 'properties', schema, 'age'],
+        ['post', schema.properties.age, '/properties/age', schema, '', 'properties', schema, 'age'],
+        ['post', schema, '', schema, undefined, undefined, undefined, undefined],
+      ];
+      assert.deepStrictEqual(calls, expectedCalls);
+    });
+  });
+
+  function callback() {
+    calls.push(Array.prototype.slice.call(arguments));
+  }
+
+  function pre() {
+    calls.push(['pre'].concat(Array.prototype.slice.call(arguments)));
+  }
+
+  function post() {
+    calls.push(['post'].concat(Array.prototype.slice.call(arguments)));
+  }
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5b9aa0d2a46e7f9a47197ec56e23c78076b332c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/CHANGELOG.md"
@@ -0,0 +1,362 @@
+### Unreleased [[code][c-unreleased], [diff][d-unreleased]]
+
+[c-unreleased]: https://github.com/json5/json5/tree/master
+[d-unreleased]: https://github.com/json5/json5/compare/v2.2.0...HEAD
+
+### v2.2.0 [[code][c2.2.0], [diff][d2.2.0]]
+
+[c2.2.0]: https://github.com/json5/json5/tree/v2.2.0
+[d2.2.0]: https://github.com/json5/json5/compare/v2.1.3...v2.2.0
+
+- New: Accurate and documented TypeScript declarations are now included. There
+  is no need to install `@types/json5`. ([#236], [#244])
+
+### v2.1.3 [[code][c2.1.3], [diff][d2.1.3]]
+
+[c2.1.3]: https://github.com/json5/json5/tree/v2.1.3
+[d2.1.3]: https://github.com/json5/json5/compare/v2.1.2...v2.1.3
+
+- Fix: An out of memory bug when parsing numbers has been fixed. ([#228],
+  [#229])
+
+### v2.1.2 [[code][c2.1.2], [diff][d2.1.2]]
+
+[c2.1.2]: https://github.com/json5/json5/tree/v2.1.2
+[d2.1.2]: https://github.com/json5/json5/compare/v2.1.1...v2.1.2
+
+- Fix: Bump `minimist` to `v1.2.5`. ([#222])
+
+### v2.1.1 [[code][c2.1.1], [diff][d2.1.1]]
+
+[c2.1.1]: https://github.com/json5/json5/tree/v2.1.1
+[d2.1.1]: https://github.com/json5/json5/compare/v2.0.1...v2.1.1
+
+- New: `package.json` and `package.json5` include a `module` property so
+  bundlers like webpack, rollup and parcel can take advantage of the ES Module
+  build. ([#208])
+- Fix: `stringify` outputs `\0` as `\\x00` when followed by a digit. ([#210])
+- Fix: Spelling mistakes have been fixed. ([#196])
+
+### v2.1.0 [[code][c2.1.0], [diff][d2.1.0]]
+
+[c2.1.0]: https://github.com/json5/json5/tree/v2.1.0
+[d2.1.0]: https://github.com/json5/json5/compare/v2.0.1...v2.1.0
+
+- New: The `index.mjs` and `index.min.mjs` browser builds in the `dist`
+  directory support ES6 modules. ([#187])
+
+### v2.0.1 [[code][c2.0.1], [diff][d2.0.1]]
+
+[c2.0.1]: https://github.com/json5/json5/tree/v2.0.1
+[d2.0.1]: https://github.com/json5/json5/compare/v2.0.0...v2.0.1
+
+- Fix: The browser builds in the `dist` directory support ES5. ([#182])
+
+### v2.0.0 [[code][c2.0.0], [diff][d2.0.0]]
+
+[c2.0.0]: https://github.com/json5/json5/tree/v2.0.0
+[d2.0.0]: https://github.com/json5/json5/compare/v1.0.1...v2.0.0
+
+- **Major**: JSON5 officially supports Node.js v6 and later. Support for Node.js
+  v4 has been dropped. Since Node.js v6 supports ES5 features, the code has been
+  rewritten in native ES5, and the dependence on Babel has been eliminated.
+
+- New: Support for Unicode 10 has been added.
+
+- New: The test framework has been migrated from Mocha to Tap.
+
+- New: The browser build at `dist/index.js` is no longer minified by default. A
+  minified version is available at `dist/index.min.js`. ([#181])
+
+- Fix: The warning has been made clearer when line and paragraph separators are
+  used in strings.
+
+- Fix: `package.json5` has been restored, and it is automatically generated and
+  committed when the version is bumped. A new `build-package` NPM script has
+  been added to facilitate this.
+
+### v1.0.1 [[code][c1.0.1], [diff][d1.0.1]]
+
+[c1.0.1]: https://github.com/json5/json5/tree/v1.0.1
+[d1.0.1]: https://github.com/json5/json5/compare/v1.0.0...v1.0.1
+
+This release includes a bug fix and minor change.
+
+- Fix: `parse` throws on unclosed objects and arrays.
+
+- New: `package.json5` has been removed until an easier way to keep it in sync
+  with `package.json` is found.
+
+
+### v1.0.0 [[code][c1.0.0], [diff][d1.0.0]]
+
+[c1.0.0]: https://github.com/json5/json5/tree/v1.0.0
+[d1.0.0]: https://github.com/json5/json5/compare/v0.5.1...v1.0.0
+
+This release includes major internal changes and public API enhancements.
+
+- **Major**: JSON5 officially supports Node.js v4 and later. Support for Node.js
+  v0.10 and v0.12 have been dropped.
+
+- New: Unicode property names and Unicode escapes in property names are
+  supported. ([#1])
+
+- New: `stringify` outputs trailing commas in objects and arrays when a `space`
+  option is provided. ([#66])
+
+- New: JSON5 allows line and paragraph separator characters (U+2028 and U+2029)
+  in strings in order to be compatible with JSON. However, ES5 does not allow
+  these characters in strings, so JSON5 gives a warning when they are parsed and
+  escapes them when they are stringified. ([#70])
+
+- New: `stringify` accepts an options object as its second argument. The
+  supported options are `replacer`, `space`, and a new `quote` option that
+  specifies the quote character used in strings. ([#71])
+
+- New: The CLI supports STDIN and STDOUT and adds `--out-file`, `--space`, and
+  `--validate` options. See `json5 --help` for more information. ([#72], [#84],
+  and [#108])
+
+- New: In addition to the white space characters space `\t`, `\v`, `\f`, `\n`,
+  `\r`, and `\xA0`, the additional white space characters `\u2028`, `\u2029`,
+  and all other characters in the Space Separator Unicode category are allowed.
+
+- New: In addition to the character escapes `\'`, `\"`, `\\`, `\b`, `\f`, `\n`,
+  `\r`, and `\t`, the additional character escapes `\v` and `\0`, hexadecimal
+  escapes like `\x0F`, and unnecessary escapes like `\a` are allowed in string
+  values and string property names.
+
+- New: `stringify` outputs strings with single quotes by default but
+  intelligently uses double quotes if there are more single quotes than double
+  quotes inside the string. (i.e. `stringify('Stay here.')` outputs
+  `'Stay here.'` while `stringify('Let\'s go.')` outputs `"Let's go."`)
+
+- New: When a character is not allowed in a string, `stringify` outputs a
+  character escape like `\t` when available, a hexadecimal escape like `\x0F`
+  when the Unicode code point is less than 256, or a Unicode character escape
+  like `\u01FF`, in that order.
+
+- New: `stringify` checks for a `toJSON5` method on objects and, if it exists,
+  stringifies its return value instead of the object. `toJSON5` overrides
+  `toJSON` if they both exist.
+
+- New: To `require` or `import` JSON5 files, use `require('json5/lib/register')`
+  or `import 'json5/lib/register'`. Previous versions used `json5/lib/require`,
+  which still exists for backward compatibility but is deprecated and will give
+  a warning.
+
+- New: To use JSON5 in browsers, use the file at `dist/index.js` or
+  `https://unpkg.com/json5@^1.0.0`.
+
+- Fix: `stringify` properly outputs `Infinity` and `NaN`. ([#67])
+
+- Fix: `isWord` no longer becomes a property of `JSON5` after calling
+  `stringify`. ([#68] and [#89])
+
+- Fix: `stringify` no longer throws when an object does not have a `prototype`.
+  ([#154])
+
+- Fix: `stringify` properly handles the `key` argument of `toJSON(key)` methods.
+  `toJSON5(key)` follows this pattern.
+
+- Fix: `stringify` accepts `Number` and `String` objects as its `space`
+  argument.
+
+- Fix: In addition to a function, `stringify` also accepts an array of keys to
+  include in the output as its `replacer` argument. Numbers, `Number` objects,
+  and `String` objects will be converted to a string if they are given as array
+  values.
+
+
+### v0.5.1 [[code][c0.5.1], [diff][d0.5.1]]
+
+[c0.5.1]: https://github.com/json5/json5/tree/v0.5.1
+[d0.5.1]: https://github.com/json5/json5/compare/v0.5.0...v0.5.1
+
+This release includes a minor fix for indentations when stringifying empty
+arrays.
+
+- Fix: Indents no longer appear in empty arrays when stringified. ([#134])
+
+
+### v0.5.0 [[code][c0.5.0], [diff][d0.5.0]]
+
+[c0.5.0]: https://github.com/json5/json5/tree/v0.5.0
+[d0.5.0]: https://github.com/json5/json5/compare/v0.4.0...v0.5.0
+
+This release includes major internal changes and public API enhancements.
+
+- **Major:** JSON5 officially supports Node.js v4 LTS and v5. Support for
+  Node.js v0.6 and v0.8 have been dropped, while support for v0.10 and v0.12
+  remain.
+
+- Fix: YUI Compressor no longer fails when compressing json5.js. ([#97])
+
+- New: `parse` and the CLI provide line and column numbers when displaying error
+  messages. ([#101]; awesome work by [@amb26].)
+
+
+### v0.4.0 [[code][c0.4.0], [diff][d0.4.0]]
+
+[c0.4.0]: https://github.com/json5/json5/tree/v0.4.0
+[d0.4.0]: https://github.com/json5/json5/compare/v0.2.0...v0.4.0
+
+Note that v0.3.0 was tagged, but never published to npm, so this v0.4.0
+changelog entry includes v0.3.0 features.
+
+This is a massive release that adds `stringify` support, among other things.
+
+- **Major:** `JSON5.stringify()` now exists!
+  This method is analogous to the native `JSON.stringify()`;
+  it just avoids quoting keys where possible.
+  See the [usage documentation](./README.md#usage) for more.
+  ([#32]; huge thanks and props [@aeisenberg]!)
+
+- New: `NaN` and `-NaN` are now allowed number literals.
+  ([#30]; thanks [@rowanhill].)
+
+- New: Duplicate object keys are now allowed; the last value is used.
+  This is the same behavior as JSON. ([#57]; thanks [@jordanbtucker].)
+
+- Fix: Properly handle various whitespace and newline cases now.
+  E.g. JSON5 now properly supports escaped CR and CRLF newlines in strings,
+  and JSON5 now accepts the same whitespace as JSON (stricter than ES5).
+  ([#58], [#60], and [#63]; thanks [@jordanbtucker].)
+
+- New: Negative hexadecimal numbers (e.g. `-0xC8`) are allowed again.
+  (They were disallowed in v0.2.0; see below.)
+  It turns out they *are* valid in ES5, so JSON5 supports them now too.
+  ([#36]; thanks [@jordanbtucker]!)
+
+
+### v0.2.0 [[code][c0.2.0], [diff][d0.2.0]]
+
+[c0.2.0]: https://github.com/json5/json5/tree/v0.2.0
+[d0.2.0]: https://github.com/json5/json5/compare/v0.1.0...v0.2.0
+
+This release fixes some bugs and adds some more utility features to help you
+express data more easily:
+
+- **Breaking:** Negative hexadecimal numbers (e.g. `-0xC8`) are rejected now.
+  While V8 (e.g. Chrome and Node) supported them, it turns out they're invalid
+  in ES5. This has been [fixed in V8][v8-hex-fix] (and by extension, Chrome
+  and Node), so JSON5 officially rejects them now, too. ([#36])
+
+- New: Trailing decimal points in decimal numbers are allowed again.
+  (They were disallowed in v0.1.0; see below.)
+  They're allowed by ES5, and differentiating between integers and floats may
+  make sense on some platforms. ([#16]; thanks [@Midar].)
+
+- New: `Infinity` and `-Infinity` are now allowed number literals.
+  ([#30]; thanks [@pepkin88].)
+
+- New: Plus signs (`+`) in front of numbers are now allowed, since it can
+  be helpful in some contexts to explicitly mark numbers as positive.
+  (E.g. when a property represents changes or deltas.)
+
+- Fix: unescaped newlines in strings are rejected now.
+  ([#24]; thanks [@Midar].)
+
+
+### v0.1.0 [[code][c0.1.0], [diff][d0.1.0]]
+
+[c0.1.0]: https://github.com/json5/json5/tree/v0.1.0
+[d0.1.0]: https://github.com/json5/json5/compare/v0.0.1...v0.1.0
+
+This release tightens JSON5 support and adds helpful utility features:
+
+- New: Support hexadecimal numbers. (Thanks [@MaxNanasy].)
+
+- Fix: Reject octal numbers properly now. Previously, they were accepted but
+  improperly parsed as base-10 numbers. (Thanks [@MaxNanasy].)
+
+- **Breaking:** Reject "noctal" numbers now (base-10 numbers that begin with a
+  leading zero). These are disallowed by both JSON5 and JSON, as well as by
+  ES5's strict mode. (Thanks [@MaxNanasy].)
+
+- New: Support leading decimal points in decimal numbers.
+  (Thanks [@MaxNanasy].)
+
+- **Breaking:** Reject trailing decimal points in decimal numbers now. These
+  are disallowed by both JSON5 and JSON. (Thanks [@MaxNanasy].)
+
+- **Breaking:** Reject omitted elements in arrays now. These are disallowed by
+  both JSON5 and JSON.
+
+- Fix: Throw proper `SyntaxError` instances on errors now.
+
+- New: Add Node.js `require()` hook. Register via `json5/lib/require`.
+
+- New: Add Node.js `json5` executable to compile JSON5 files to JSON.
+
+
+### v0.0.1 [[code][c0.0.1], [diff][d0.0.1]]
+
+[c0.0.1]: https://github.com/json5/json5/tree/v0.0.1
+[d0.0.1]: https://github.com/json5/json5/compare/v0.0.0...v0.0.1
+
+This was the first implementation of this JSON5 parser.
+
+- Support unquoted object keys, including reserved words. Unicode characters
+  and escape sequences sequences aren't yet supported.
+
+- Support single-quoted strings.
+
+- Support multi-line strings.
+
+- Support trailing commas in arrays and objects.
+
+- Support comments, both inline and block.
+
+
+### v0.0.0 [[code](https://github.com/json5/json5/tree/v0.0.0)]
+
+Let's consider this to be Douglas Crockford's original [json_parse.js] — a
+parser for the regular JSON format.
+
+
+[json_parse.js]: https://github.com/douglascrockford/JSON-js/blob/master/json_parse.js
+[v8-hex-fix]: http://code.google.com/p/v8/issues/detail?id=2240
+
+[@MaxNanasy]: https://github.com/MaxNanasy
+[@Midar]: https://github.com/Midar
+[@pepkin88]: https://github.com/pepkin88
+[@rowanhill]: https://github.com/rowanhill
+[@aeisenberg]: https://github.com/aeisenberg
+[@jordanbtucker]: https://github.com/jordanbtucker
+[@amb26]: https://github.com/amb26
+
+[#1]: https://github.com/json5/json5/issues/1
+[#16]: https://github.com/json5/json5/issues/16
+[#24]: https://github.com/json5/json5/issues/24
+[#30]: https://github.com/json5/json5/issues/30
+[#32]: https://github.com/json5/json5/issues/32
+[#36]: https://github.com/json5/json5/issues/36
+[#57]: https://github.com/json5/json5/issues/57
+[#58]: https://github.com/json5/json5/pull/58
+[#60]: https://github.com/json5/json5/pull/60
+[#63]: https://github.com/json5/json5/pull/63
+[#66]: https://github.com/json5/json5/issues/66
+[#67]: https://github.com/json5/json5/issues/67
+[#68]: https://github.com/json5/json5/issues/68
+[#70]: https://github.com/json5/json5/issues/70
+[#71]: https://github.com/json5/json5/issues/71
+[#72]: https://github.com/json5/json5/issues/72
+[#84]: https://github.com/json5/json5/pull/84
+[#89]: https://github.com/json5/json5/pull/89
+[#97]: https://github.com/json5/json5/pull/97
+[#101]: https://github.com/json5/json5/pull/101
+[#108]: https://github.com/json5/json5/pull/108
+[#134]: https://github.com/json5/json5/pull/134
+[#154]: https://github.com/json5/json5/issues/154
+[#181]: https://github.com/json5/json5/issues/181
+[#182]: https://github.com/json5/json5/issues/182
+[#187]: https://github.com/json5/json5/issues/187
+[#196]: https://github.com/json5/json5/issues/196
+[#208]: https://github.com/json5/json5/issues/208
+[#210]: https://github.com/json5/json5/issues/210
+[#222]: https://github.com/json5/json5/issues/222
+[#228]: https://github.com/json5/json5/issues/228
+[#229]: https://github.com/json5/json5/issues/229
+[#236]: https://github.com/json5/json5/issues/236
+[#244]: https://github.com/json5/json5/issues/244
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..2171aca5a833acbc6fb2b402433d8f10ff95c73f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/LICENSE.md"
@@ -0,0 +1,23 @@
+MIT License
+
+Copyright (c) 2012-2018 Aseem Kishore, and [others].
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+[others]: https://github.com/json5/json5/contributors
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..6049d02cf7823414525b0401f76cc4f747d3ed99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/README.md"
@@ -0,0 +1,234 @@
+# JSON5 – JSON for Humans
+
+[![Build Status](https://travis-ci.com/json5/json5.svg)][Build Status]
+[![Coverage
+Status](https://coveralls.io/repos/github/json5/json5/badge.svg)][Coverage
+Status]
+
+The JSON5 Data Interchange Format (JSON5) is a superset of [JSON] that aims to
+alleviate some of the limitations of JSON by expanding its syntax to include
+some productions from [ECMAScript 5.1].
+
+This JavaScript library is the official reference implementation for JSON5
+parsing and serialization libraries.
+
+[Build Status]: https://travis-ci.com/json5/json5
+
+[Coverage Status]: https://coveralls.io/github/json5/json5
+
+[JSON]: https://tools.ietf.org/html/rfc7159
+
+[ECMAScript 5.1]: https://www.ecma-international.org/ecma-262/5.1/
+
+## Summary of Features
+The following ECMAScript 5.1 features, which are not supported in JSON, have
+been extended to JSON5.
+
+### Objects
+- Object keys may be an ECMAScript 5.1 _[IdentifierName]_.
+- Objects may have a single trailing comma.
+
+### Arrays
+- Arrays may have a single trailing comma.
+
+### Strings
+- Strings may be single quoted.
+- Strings may span multiple lines by escaping new line characters.
+- Strings may include character escapes.
+
+### Numbers
+- Numbers may be hexadecimal.
+- Numbers may have a leading or trailing decimal point.
+- Numbers may be [IEEE 754] positive infinity, negative infinity, and NaN.
+- Numbers may begin with an explicit plus sign.
+
+### Comments
+- Single and multi-line comments are allowed.
+
+### White Space
+- Additional white space characters are allowed.
+
+[IdentifierName]: https://www.ecma-international.org/ecma-262/5.1/#sec-7.6
+
+[IEEE 754]: http://ieeexplore.ieee.org/servlet/opac?punumber=4610933
+
+## Short Example
+```js
+{
+  // comments
+  unquoted: 'and you can quote me on that',
+  singleQuotes: 'I can use "double quotes" here',
+  lineBreaks: "Look, Mom! \
+No \\n's!",
+  hexadecimal: 0xdecaf,
+  leadingDecimalPoint: .8675309, andTrailing: 8675309.,
+  positiveSign: +1,
+  trailingComma: 'in objects', andIn: ['arrays',],
+  "backwardsCompatible": "with JSON",
+}
+```
+
+## Specification
+For a detailed explanation of the JSON5 format, please read the [official
+specification](https://json5.github.io/json5-spec/).
+
+## Installation
+### Node.js
+```sh
+npm install json5
+```
+
+```js
+const JSON5 = require('json5')
+```
+
+### Browsers
+```html
+<script src="https://unpkg.com/json5@^2.0.0/dist/index.min.js"></script>
+```
+
+This will create a global `JSON5` variable.
+
+## API
+The JSON5 API is compatible with the [JSON API].
+
+[JSON API]:
+https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON
+
+### JSON5.parse()
+Parses a JSON5 string, constructing the JavaScript value or object described by
+the string. An optional reviver function can be provided to perform a
+transformation on the resulting object before it is returned.
+
+#### Syntax
+    JSON5.parse(text[, reviver])
+
+#### Parameters
+- `text`: The string to parse as JSON5.
+- `reviver`: If a function, this prescribes how the value originally produced by
+  parsing is transformed, before being returned.
+
+#### Return value
+The object corresponding to the given JSON5 text.
+
+### JSON5.stringify()
+Converts a JavaScript value to a JSON5 string, optionally replacing values if a
+replacer function is specified, or optionally including only the specified
+properties if a replacer array is specified.
+
+#### Syntax
+    JSON5.stringify(value[, replacer[, space]])
+    JSON5.stringify(value[, options])
+
+#### Parameters
+- `value`: The value to convert to a JSON5 string.
+- `replacer`: A function that alters the behavior of the stringification
+  process, or an array of String and Number objects that serve as a whitelist
+  for selecting/filtering the properties of the value object to be included in
+  the JSON5 string. If this value is null or not provided, all properties of the
+  object are included in the resulting JSON5 string.
+- `space`: A String or Number object that's used to insert white space into the
+  output JSON5 string for readability purposes. If this is a Number, it
+  indicates the number of space characters to use as white space; this number is
+  capped at 10 (if it is greater, the value is just 10). Values less than 1
+  indicate that no space should be used. If this is a String, the string (or the
+  first 10 characters of the string, if it's longer than that) is used as white
+  space. If this parameter is not provided (or is null), no white space is used.
+  If white space is used, trailing commas will be used in objects and arrays.
+- `options`: An object with the following properties:
+  - `replacer`: Same as the `replacer` parameter.
+  - `space`: Same as the `space` parameter.
+  - `quote`: A String representing the quote character to use when serializing
+    strings.
+
+#### Return value
+A JSON5 string representing the value.
+
+### Node.js `require()` JSON5 files
+When using Node.js, you can `require()` JSON5 files by adding the following
+statement.
+
+```js
+require('json5/lib/register')
+```
+
+Then you can load a JSON5 file with a Node.js `require()` statement. For
+example:
+
+```js
+const config = require('./config.json5')
+```
+
+## CLI
+Since JSON is more widely used than JSON5, this package includes a CLI for
+converting JSON5 to JSON and for validating the syntax of JSON5 documents.
+
+### Installation
+```sh
+npm install --global json5
+```
+
+### Usage
+```sh
+json5 [options] <file>
+```
+
+If `<file>` is not provided, then STDIN is used.
+
+#### Options:
+- `-s`, `--space`: The number of spaces to indent or `t` for tabs
+- `-o`, `--out-file [file]`: Output to the specified file, otherwise STDOUT
+- `-v`, `--validate`: Validate JSON5 but do not output JSON
+- `-V`, `--version`: Output the version number
+- `-h`, `--help`: Output usage information
+
+## Contributing
+### Development
+```sh
+git clone https://github.com/json5/json5
+cd json5
+npm install
+```
+
+When contributing code, please write relevant tests and run `npm test` and `npm
+run lint` before submitting pull requests. Please use an editor that supports
+[EditorConfig](http://editorconfig.org/).
+
+### Issues
+To report bugs or request features regarding the JSON5 data format, please
+submit an issue to the [official specification
+repository](https://github.com/json5/json5-spec).
+
+To report bugs or request features regarding the JavaScript implementation of
+JSON5, please submit an issue to this repository.
+
+## License
+MIT. See [LICENSE.md](./LICENSE.md) for details.
+
+## Credits
+[Assem Kishore](https://github.com/aseemk) founded this project.
+
+[Michael Bolin](http://bolinfest.com/) independently arrived at and published
+some of these same ideas with awesome explanations and detail. Recommended
+reading: [Suggested Improvements to JSON](http://bolinfest.com/essays/json.html)
+
+[Douglas Crockford](http://www.crockford.com/) of course designed and built
+JSON, but his state machine diagrams on the [JSON website](http://json.org/), as
+cheesy as it may sound, gave us motivation and confidence that building a new
+parser to implement these ideas was within reach! The original
+implementation of JSON5 was also modeled directly off of Doug’s open-source
+[json_parse.js] parser. We’re grateful for that clean and well-documented
+code.
+
+[json_parse.js]:
+https://github.com/douglascrockford/JSON-js/blob/03157639c7a7cddd2e9f032537f346f1a87c0f6d/json_parse.js
+
+[Max Nanasy](https://github.com/MaxNanasy) has been an early and prolific
+supporter, contributing multiple patches and ideas.
+
+[Andrew Eisenberg](https://github.com/aeisenberg) contributed the original
+`stringify` method.
+
+[Jordan Tucker](https://github.com/jordanbtucker) has aligned JSON5 more closely
+with ES5, wrote the official JSON5 specification, completely rewrote the
+codebase from the ground up, and is actively maintaining this project.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f98eb39da13fec620e40a330ee00a3c32ebe61a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.js"
@@ -0,0 +1,1710 @@
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global.JSON5 = factory());
+}(this, (function () { 'use strict';
+
+	function createCommonjsModule(fn, module) {
+		return module = { exports: {} }, fn(module, module.exports), module.exports;
+	}
+
+	var _global = createCommonjsModule(function (module) {
+	// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
+	var global = module.exports = typeof window != 'undefined' && window.Math == Math
+	  ? window : typeof self != 'undefined' && self.Math == Math ? self
+	  // eslint-disable-next-line no-new-func
+	  : Function('return this')();
+	if (typeof __g == 'number') { __g = global; } // eslint-disable-line no-undef
+	});
+
+	var _core = createCommonjsModule(function (module) {
+	var core = module.exports = { version: '2.6.5' };
+	if (typeof __e == 'number') { __e = core; } // eslint-disable-line no-undef
+	});
+	var _core_1 = _core.version;
+
+	var _isObject = function (it) {
+	  return typeof it === 'object' ? it !== null : typeof it === 'function';
+	};
+
+	var _anObject = function (it) {
+	  if (!_isObject(it)) { throw TypeError(it + ' is not an object!'); }
+	  return it;
+	};
+
+	var _fails = function (exec) {
+	  try {
+	    return !!exec();
+	  } catch (e) {
+	    return true;
+	  }
+	};
+
+	// Thank's IE8 for his funny defineProperty
+	var _descriptors = !_fails(function () {
+	  return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
+	});
+
+	var document = _global.document;
+	// typeof document.createElement is 'object' in old IE
+	var is = _isObject(document) && _isObject(document.createElement);
+	var _domCreate = function (it) {
+	  return is ? document.createElement(it) : {};
+	};
+
+	var _ie8DomDefine = !_descriptors && !_fails(function () {
+	  return Object.defineProperty(_domCreate('div'), 'a', { get: function () { return 7; } }).a != 7;
+	});
+
+	// 7.1.1 ToPrimitive(input [, PreferredType])
+
+	// instead of the ES6 spec version, we didn't implement @@toPrimitive case
+	// and the second argument - flag - preferred type is a string
+	var _toPrimitive = function (it, S) {
+	  if (!_isObject(it)) { return it; }
+	  var fn, val;
+	  if (S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) { return val; }
+	  if (typeof (fn = it.valueOf) == 'function' && !_isObject(val = fn.call(it))) { return val; }
+	  if (!S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) { return val; }
+	  throw TypeError("Can't convert object to primitive value");
+	};
+
+	var dP = Object.defineProperty;
+
+	var f = _descriptors ? Object.defineProperty : function defineProperty(O, P, Attributes) {
+	  _anObject(O);
+	  P = _toPrimitive(P, true);
+	  _anObject(Attributes);
+	  if (_ie8DomDefine) { try {
+	    return dP(O, P, Attributes);
+	  } catch (e) { /* empty */ } }
+	  if ('get' in Attributes || 'set' in Attributes) { throw TypeError('Accessors not supported!'); }
+	  if ('value' in Attributes) { O[P] = Attributes.value; }
+	  return O;
+	};
+
+	var _objectDp = {
+		f: f
+	};
+
+	var _propertyDesc = function (bitmap, value) {
+	  return {
+	    enumerable: !(bitmap & 1),
+	    configurable: !(bitmap & 2),
+	    writable: !(bitmap & 4),
+	    value: value
+	  };
+	};
+
+	var _hide = _descriptors ? function (object, key, value) {
+	  return _objectDp.f(object, key, _propertyDesc(1, value));
+	} : function (object, key, value) {
+	  object[key] = value;
+	  return object;
+	};
+
+	var hasOwnProperty = {}.hasOwnProperty;
+	var _has = function (it, key) {
+	  return hasOwnProperty.call(it, key);
+	};
+
+	var id = 0;
+	var px = Math.random();
+	var _uid = function (key) {
+	  return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
+	};
+
+	var _library = false;
+
+	var _shared = createCommonjsModule(function (module) {
+	var SHARED = '__core-js_shared__';
+	var store = _global[SHARED] || (_global[SHARED] = {});
+
+	(module.exports = function (key, value) {
+	  return store[key] || (store[key] = value !== undefined ? value : {});
+	})('versions', []).push({
+	  version: _core.version,
+	  mode: _library ? 'pure' : 'global',
+	  copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
+	});
+	});
+
+	var _functionToString = _shared('native-function-to-string', Function.toString);
+
+	var _redefine = createCommonjsModule(function (module) {
+	var SRC = _uid('src');
+
+	var TO_STRING = 'toString';
+	var TPL = ('' + _functionToString).split(TO_STRING);
+
+	_core.inspectSource = function (it) {
+	  return _functionToString.call(it);
+	};
+
+	(module.exports = function (O, key, val, safe) {
+	  var isFunction = typeof val == 'function';
+	  if (isFunction) { _has(val, 'name') || _hide(val, 'name', key); }
+	  if (O[key] === val) { return; }
+	  if (isFunction) { _has(val, SRC) || _hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key))); }
+	  if (O === _global) {
+	    O[key] = val;
+	  } else if (!safe) {
+	    delete O[key];
+	    _hide(O, key, val);
+	  } else if (O[key]) {
+	    O[key] = val;
+	  } else {
+	    _hide(O, key, val);
+	  }
+	// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
+	})(Function.prototype, TO_STRING, function toString() {
+	  return typeof this == 'function' && this[SRC] || _functionToString.call(this);
+	});
+	});
+
+	var _aFunction = function (it) {
+	  if (typeof it != 'function') { throw TypeError(it + ' is not a function!'); }
+	  return it;
+	};
+
+	// optional / simple context binding
+
+	var _ctx = function (fn, that, length) {
+	  _aFunction(fn);
+	  if (that === undefined) { return fn; }
+	  switch (length) {
+	    case 1: return function (a) {
+	      return fn.call(that, a);
+	    };
+	    case 2: return function (a, b) {
+	      return fn.call(that, a, b);
+	    };
+	    case 3: return function (a, b, c) {
+	      return fn.call(that, a, b, c);
+	    };
+	  }
+	  return function (/* ...args */) {
+	    return fn.apply(that, arguments);
+	  };
+	};
+
+	var PROTOTYPE = 'prototype';
+
+	var $export = function (type, name, source) {
+	  var IS_FORCED = type & $export.F;
+	  var IS_GLOBAL = type & $export.G;
+	  var IS_STATIC = type & $export.S;
+	  var IS_PROTO = type & $export.P;
+	  var IS_BIND = type & $export.B;
+	  var target = IS_GLOBAL ? _global : IS_STATIC ? _global[name] || (_global[name] = {}) : (_global[name] || {})[PROTOTYPE];
+	  var exports = IS_GLOBAL ? _core : _core[name] || (_core[name] = {});
+	  var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});
+	  var key, own, out, exp;
+	  if (IS_GLOBAL) { source = name; }
+	  for (key in source) {
+	    // contains in native
+	    own = !IS_FORCED && target && target[key] !== undefined;
+	    // export native or passed
+	    out = (own ? target : source)[key];
+	    // bind timers to global for call from export context
+	    exp = IS_BIND && own ? _ctx(out, _global) : IS_PROTO && typeof out == 'function' ? _ctx(Function.call, out) : out;
+	    // extend global
+	    if (target) { _redefine(target, key, out, type & $export.U); }
+	    // export
+	    if (exports[key] != out) { _hide(exports, key, exp); }
+	    if (IS_PROTO && expProto[key] != out) { expProto[key] = out; }
+	  }
+	};
+	_global.core = _core;
+	// type bitmap
+	$export.F = 1;   // forced
+	$export.G = 2;   // global
+	$export.S = 4;   // static
+	$export.P = 8;   // proto
+	$export.B = 16;  // bind
+	$export.W = 32;  // wrap
+	$export.U = 64;  // safe
+	$export.R = 128; // real proto method for `library`
+	var _export = $export;
+
+	// 7.1.4 ToInteger
+	var ceil = Math.ceil;
+	var floor = Math.floor;
+	var _toInteger = function (it) {
+	  return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
+	};
+
+	// 7.2.1 RequireObjectCoercible(argument)
+	var _defined = function (it) {
+	  if (it == undefined) { throw TypeError("Can't call method on  " + it); }
+	  return it;
+	};
+
+	// true  -> String#at
+	// false -> String#codePointAt
+	var _stringAt = function (TO_STRING) {
+	  return function (that, pos) {
+	    var s = String(_defined(that));
+	    var i = _toInteger(pos);
+	    var l = s.length;
+	    var a, b;
+	    if (i < 0 || i >= l) { return TO_STRING ? '' : undefined; }
+	    a = s.charCodeAt(i);
+	    return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
+	      ? TO_STRING ? s.charAt(i) : a
+	      : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
+	  };
+	};
+
+	var $at = _stringAt(false);
+	_export(_export.P, 'String', {
+	  // 21.1.3.3 String.prototype.codePointAt(pos)
+	  codePointAt: function codePointAt(pos) {
+	    return $at(this, pos);
+	  }
+	});
+
+	var codePointAt = _core.String.codePointAt;
+
+	var max = Math.max;
+	var min = Math.min;
+	var _toAbsoluteIndex = function (index, length) {
+	  index = _toInteger(index);
+	  return index < 0 ? max(index + length, 0) : min(index, length);
+	};
+
+	var fromCharCode = String.fromCharCode;
+	var $fromCodePoint = String.fromCodePoint;
+
+	// length should be 1, old FF problem
+	_export(_export.S + _export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
+	  // 21.1.2.2 String.fromCodePoint(...codePoints)
+	  fromCodePoint: function fromCodePoint(x) {
+	    var arguments$1 = arguments;
+	 // eslint-disable-line no-unused-vars
+	    var res = [];
+	    var aLen = arguments.length;
+	    var i = 0;
+	    var code;
+	    while (aLen > i) {
+	      code = +arguments$1[i++];
+	      if (_toAbsoluteIndex(code, 0x10ffff) !== code) { throw RangeError(code + ' is not a valid code point'); }
+	      res.push(code < 0x10000
+	        ? fromCharCode(code)
+	        : fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
+	      );
+	    } return res.join('');
+	  }
+	});
+
+	var fromCodePoint = _core.String.fromCodePoint;
+
+	// This is a generated file. Do not edit.
+	var Space_Separator = /[\u1680\u2000-\u200A\u202F\u205F\u3000]/;
+	var ID_Start = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]/;
+	var ID_Continue = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9-\u0AFF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D00-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF9\u1D00-\u1DF9\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDE00-\uDE3E\uDE47\uDE50-\uDE83\uDE86-\uDE99\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/;
+
+	var unicode = {
+		Space_Separator: Space_Separator,
+		ID_Start: ID_Start,
+		ID_Continue: ID_Continue
+	};
+
+	var util = {
+	    isSpaceSeparator: function isSpaceSeparator (c) {
+	        return typeof c === 'string' && unicode.Space_Separator.test(c)
+	    },
+
+	    isIdStartChar: function isIdStartChar (c) {
+	        return typeof c === 'string' && (
+	            (c >= 'a' && c <= 'z') ||
+	        (c >= 'A' && c <= 'Z') ||
+	        (c === '$') || (c === '_') ||
+	        unicode.ID_Start.test(c)
+	        )
+	    },
+
+	    isIdContinueChar: function isIdContinueChar (c) {
+	        return typeof c === 'string' && (
+	            (c >= 'a' && c <= 'z') ||
+	        (c >= 'A' && c <= 'Z') ||
+	        (c >= '0' && c <= '9') ||
+	        (c === '$') || (c === '_') ||
+	        (c === '\u200C') || (c === '\u200D') ||
+	        unicode.ID_Continue.test(c)
+	        )
+	    },
+
+	    isDigit: function isDigit (c) {
+	        return typeof c === 'string' && /[0-9]/.test(c)
+	    },
+
+	    isHexDigit: function isHexDigit (c) {
+	        return typeof c === 'string' && /[0-9A-Fa-f]/.test(c)
+	    },
+	};
+
+	var source;
+	var parseState;
+	var stack;
+	var pos;
+	var line;
+	var column;
+	var token;
+	var key;
+	var root;
+
+	var parse = function parse (text, reviver) {
+	    source = String(text);
+	    parseState = 'start';
+	    stack = [];
+	    pos = 0;
+	    line = 1;
+	    column = 0;
+	    token = undefined;
+	    key = undefined;
+	    root = undefined;
+
+	    do {
+	        token = lex();
+
+	        // This code is unreachable.
+	        // if (!parseStates[parseState]) {
+	        //     throw invalidParseState()
+	        // }
+
+	        parseStates[parseState]();
+	    } while (token.type !== 'eof')
+
+	    if (typeof reviver === 'function') {
+	        return internalize({'': root}, '', reviver)
+	    }
+
+	    return root
+	};
+
+	function internalize (holder, name, reviver) {
+	    var value = holder[name];
+	    if (value != null && typeof value === 'object') {
+	        for (var key in value) {
+	            var replacement = internalize(value, key, reviver);
+	            if (replacement === undefined) {
+	                delete value[key];
+	            } else {
+	                value[key] = replacement;
+	            }
+	        }
+	    }
+
+	    return reviver.call(holder, name, value)
+	}
+
+	var lexState;
+	var buffer;
+	var doubleQuote;
+	var sign;
+	var c;
+
+	function lex () {
+	    lexState = 'default';
+	    buffer = '';
+	    doubleQuote = false;
+	    sign = 1;
+
+	    for (;;) {
+	        c = peek();
+
+	        // This code is unreachable.
+	        // if (!lexStates[lexState]) {
+	        //     throw invalidLexState(lexState)
+	        // }
+
+	        var token = lexStates[lexState]();
+	        if (token) {
+	            return token
+	        }
+	    }
+	}
+
+	function peek () {
+	    if (source[pos]) {
+	        return String.fromCodePoint(source.codePointAt(pos))
+	    }
+	}
+
+	function read () {
+	    var c = peek();
+
+	    if (c === '\n') {
+	        line++;
+	        column = 0;
+	    } else if (c) {
+	        column += c.length;
+	    } else {
+	        column++;
+	    }
+
+	    if (c) {
+	        pos += c.length;
+	    }
+
+	    return c
+	}
+
+	var lexStates = {
+	    default: function default$1 () {
+	        switch (c) {
+	        case '\t':
+	        case '\v':
+	        case '\f':
+	        case ' ':
+	        case '\u00A0':
+	        case '\uFEFF':
+	        case '\n':
+	        case '\r':
+	        case '\u2028':
+	        case '\u2029':
+	            read();
+	            return
+
+	        case '/':
+	            read();
+	            lexState = 'comment';
+	            return
+
+	        case undefined:
+	            read();
+	            return newToken('eof')
+	        }
+
+	        if (util.isSpaceSeparator(c)) {
+	            read();
+	            return
+	        }
+
+	        // This code is unreachable.
+	        // if (!lexStates[parseState]) {
+	        //     throw invalidLexState(parseState)
+	        // }
+
+	        return lexStates[parseState]()
+	    },
+
+	    comment: function comment () {
+	        switch (c) {
+	        case '*':
+	            read();
+	            lexState = 'multiLineComment';
+	            return
+
+	        case '/':
+	            read();
+	            lexState = 'singleLineComment';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    multiLineComment: function multiLineComment () {
+	        switch (c) {
+	        case '*':
+	            read();
+	            lexState = 'multiLineCommentAsterisk';
+	            return
+
+	        case undefined:
+	            throw invalidChar(read())
+	        }
+
+	        read();
+	    },
+
+	    multiLineCommentAsterisk: function multiLineCommentAsterisk () {
+	        switch (c) {
+	        case '*':
+	            read();
+	            return
+
+	        case '/':
+	            read();
+	            lexState = 'default';
+	            return
+
+	        case undefined:
+	            throw invalidChar(read())
+	        }
+
+	        read();
+	        lexState = 'multiLineComment';
+	    },
+
+	    singleLineComment: function singleLineComment () {
+	        switch (c) {
+	        case '\n':
+	        case '\r':
+	        case '\u2028':
+	        case '\u2029':
+	            read();
+	            lexState = 'default';
+	            return
+
+	        case undefined:
+	            read();
+	            return newToken('eof')
+	        }
+
+	        read();
+	    },
+
+	    value: function value () {
+	        switch (c) {
+	        case '{':
+	        case '[':
+	            return newToken('punctuator', read())
+
+	        case 'n':
+	            read();
+	            literal('ull');
+	            return newToken('null', null)
+
+	        case 't':
+	            read();
+	            literal('rue');
+	            return newToken('boolean', true)
+
+	        case 'f':
+	            read();
+	            literal('alse');
+	            return newToken('boolean', false)
+
+	        case '-':
+	        case '+':
+	            if (read() === '-') {
+	                sign = -1;
+	            }
+
+	            lexState = 'sign';
+	            return
+
+	        case '.':
+	            buffer = read();
+	            lexState = 'decimalPointLeading';
+	            return
+
+	        case '0':
+	            buffer = read();
+	            lexState = 'zero';
+	            return
+
+	        case '1':
+	        case '2':
+	        case '3':
+	        case '4':
+	        case '5':
+	        case '6':
+	        case '7':
+	        case '8':
+	        case '9':
+	            buffer = read();
+	            lexState = 'decimalInteger';
+	            return
+
+	        case 'I':
+	            read();
+	            literal('nfinity');
+	            return newToken('numeric', Infinity)
+
+	        case 'N':
+	            read();
+	            literal('aN');
+	            return newToken('numeric', NaN)
+
+	        case '"':
+	        case "'":
+	            doubleQuote = (read() === '"');
+	            buffer = '';
+	            lexState = 'string';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    identifierNameStartEscape: function identifierNameStartEscape () {
+	        if (c !== 'u') {
+	            throw invalidChar(read())
+	        }
+
+	        read();
+	        var u = unicodeEscape();
+	        switch (u) {
+	        case '$':
+	        case '_':
+	            break
+
+	        default:
+	            if (!util.isIdStartChar(u)) {
+	                throw invalidIdentifier()
+	            }
+
+	            break
+	        }
+
+	        buffer += u;
+	        lexState = 'identifierName';
+	    },
+
+	    identifierName: function identifierName () {
+	        switch (c) {
+	        case '$':
+	        case '_':
+	        case '\u200C':
+	        case '\u200D':
+	            buffer += read();
+	            return
+
+	        case '\\':
+	            read();
+	            lexState = 'identifierNameEscape';
+	            return
+	        }
+
+	        if (util.isIdContinueChar(c)) {
+	            buffer += read();
+	            return
+	        }
+
+	        return newToken('identifier', buffer)
+	    },
+
+	    identifierNameEscape: function identifierNameEscape () {
+	        if (c !== 'u') {
+	            throw invalidChar(read())
+	        }
+
+	        read();
+	        var u = unicodeEscape();
+	        switch (u) {
+	        case '$':
+	        case '_':
+	        case '\u200C':
+	        case '\u200D':
+	            break
+
+	        default:
+	            if (!util.isIdContinueChar(u)) {
+	                throw invalidIdentifier()
+	            }
+
+	            break
+	        }
+
+	        buffer += u;
+	        lexState = 'identifierName';
+	    },
+
+	    sign: function sign$1 () {
+	        switch (c) {
+	        case '.':
+	            buffer = read();
+	            lexState = 'decimalPointLeading';
+	            return
+
+	        case '0':
+	            buffer = read();
+	            lexState = 'zero';
+	            return
+
+	        case '1':
+	        case '2':
+	        case '3':
+	        case '4':
+	        case '5':
+	        case '6':
+	        case '7':
+	        case '8':
+	        case '9':
+	            buffer = read();
+	            lexState = 'decimalInteger';
+	            return
+
+	        case 'I':
+	            read();
+	            literal('nfinity');
+	            return newToken('numeric', sign * Infinity)
+
+	        case 'N':
+	            read();
+	            literal('aN');
+	            return newToken('numeric', NaN)
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    zero: function zero () {
+	        switch (c) {
+	        case '.':
+	            buffer += read();
+	            lexState = 'decimalPoint';
+	            return
+
+	        case 'e':
+	        case 'E':
+	            buffer += read();
+	            lexState = 'decimalExponent';
+	            return
+
+	        case 'x':
+	        case 'X':
+	            buffer += read();
+	            lexState = 'hexadecimal';
+	            return
+	        }
+
+	        return newToken('numeric', sign * 0)
+	    },
+
+	    decimalInteger: function decimalInteger () {
+	        switch (c) {
+	        case '.':
+	            buffer += read();
+	            lexState = 'decimalPoint';
+	            return
+
+	        case 'e':
+	        case 'E':
+	            buffer += read();
+	            lexState = 'decimalExponent';
+	            return
+	        }
+
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            return
+	        }
+
+	        return newToken('numeric', sign * Number(buffer))
+	    },
+
+	    decimalPointLeading: function decimalPointLeading () {
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            lexState = 'decimalFraction';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    decimalPoint: function decimalPoint () {
+	        switch (c) {
+	        case 'e':
+	        case 'E':
+	            buffer += read();
+	            lexState = 'decimalExponent';
+	            return
+	        }
+
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            lexState = 'decimalFraction';
+	            return
+	        }
+
+	        return newToken('numeric', sign * Number(buffer))
+	    },
+
+	    decimalFraction: function decimalFraction () {
+	        switch (c) {
+	        case 'e':
+	        case 'E':
+	            buffer += read();
+	            lexState = 'decimalExponent';
+	            return
+	        }
+
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            return
+	        }
+
+	        return newToken('numeric', sign * Number(buffer))
+	    },
+
+	    decimalExponent: function decimalExponent () {
+	        switch (c) {
+	        case '+':
+	        case '-':
+	            buffer += read();
+	            lexState = 'decimalExponentSign';
+	            return
+	        }
+
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            lexState = 'decimalExponentInteger';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    decimalExponentSign: function decimalExponentSign () {
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            lexState = 'decimalExponentInteger';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    decimalExponentInteger: function decimalExponentInteger () {
+	        if (util.isDigit(c)) {
+	            buffer += read();
+	            return
+	        }
+
+	        return newToken('numeric', sign * Number(buffer))
+	    },
+
+	    hexadecimal: function hexadecimal () {
+	        if (util.isHexDigit(c)) {
+	            buffer += read();
+	            lexState = 'hexadecimalInteger';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    hexadecimalInteger: function hexadecimalInteger () {
+	        if (util.isHexDigit(c)) {
+	            buffer += read();
+	            return
+	        }
+
+	        return newToken('numeric', sign * Number(buffer))
+	    },
+
+	    string: function string () {
+	        switch (c) {
+	        case '\\':
+	            read();
+	            buffer += escape();
+	            return
+
+	        case '"':
+	            if (doubleQuote) {
+	                read();
+	                return newToken('string', buffer)
+	            }
+
+	            buffer += read();
+	            return
+
+	        case "'":
+	            if (!doubleQuote) {
+	                read();
+	                return newToken('string', buffer)
+	            }
+
+	            buffer += read();
+	            return
+
+	        case '\n':
+	        case '\r':
+	            throw invalidChar(read())
+
+	        case '\u2028':
+	        case '\u2029':
+	            separatorChar(c);
+	            break
+
+	        case undefined:
+	            throw invalidChar(read())
+	        }
+
+	        buffer += read();
+	    },
+
+	    start: function start () {
+	        switch (c) {
+	        case '{':
+	        case '[':
+	            return newToken('punctuator', read())
+
+	        // This code is unreachable since the default lexState handles eof.
+	        // case undefined:
+	        //     return newToken('eof')
+	        }
+
+	        lexState = 'value';
+	    },
+
+	    beforePropertyName: function beforePropertyName () {
+	        switch (c) {
+	        case '$':
+	        case '_':
+	            buffer = read();
+	            lexState = 'identifierName';
+	            return
+
+	        case '\\':
+	            read();
+	            lexState = 'identifierNameStartEscape';
+	            return
+
+	        case '}':
+	            return newToken('punctuator', read())
+
+	        case '"':
+	        case "'":
+	            doubleQuote = (read() === '"');
+	            lexState = 'string';
+	            return
+	        }
+
+	        if (util.isIdStartChar(c)) {
+	            buffer += read();
+	            lexState = 'identifierName';
+	            return
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    afterPropertyName: function afterPropertyName () {
+	        if (c === ':') {
+	            return newToken('punctuator', read())
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    beforePropertyValue: function beforePropertyValue () {
+	        lexState = 'value';
+	    },
+
+	    afterPropertyValue: function afterPropertyValue () {
+	        switch (c) {
+	        case ',':
+	        case '}':
+	            return newToken('punctuator', read())
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    beforeArrayValue: function beforeArrayValue () {
+	        if (c === ']') {
+	            return newToken('punctuator', read())
+	        }
+
+	        lexState = 'value';
+	    },
+
+	    afterArrayValue: function afterArrayValue () {
+	        switch (c) {
+	        case ',':
+	        case ']':
+	            return newToken('punctuator', read())
+	        }
+
+	        throw invalidChar(read())
+	    },
+
+	    end: function end () {
+	        // This code is unreachable since it's handled by the default lexState.
+	        // if (c === undefined) {
+	        //     read()
+	        //     return newToken('eof')
+	        // }
+
+	        throw invalidChar(read())
+	    },
+	};
+
+	function newToken (type, value) {
+	    return {
+	        type: type,
+	        value: value,
+	        line: line,
+	        column: column,
+	    }
+	}
+
+	function literal (s) {
+	    for (var i = 0, list = s; i < list.length; i += 1) {
+	        var c = list[i];
+
+	        var p = peek();
+
+	        if (p !== c) {
+	            throw invalidChar(read())
+	        }
+
+	        read();
+	    }
+	}
+
+	function escape () {
+	    var c = peek();
+	    switch (c) {
+	    case 'b':
+	        read();
+	        return '\b'
+
+	    case 'f':
+	        read();
+	        return '\f'
+
+	    case 'n':
+	        read();
+	        return '\n'
+
+	    case 'r':
+	        read();
+	        return '\r'
+
+	    case 't':
+	        read();
+	        return '\t'
+
+	    case 'v':
+	        read();
+	        return '\v'
+
+	    case '0':
+	        read();
+	        if (util.isDigit(peek())) {
+	            throw invalidChar(read())
+	        }
+
+	        return '\0'
+
+	    case 'x':
+	        read();
+	        return hexEscape()
+
+	    case 'u':
+	        read();
+	        return unicodeEscape()
+
+	    case '\n':
+	    case '\u2028':
+	    case '\u2029':
+	        read();
+	        return ''
+
+	    case '\r':
+	        read();
+	        if (peek() === '\n') {
+	            read();
+	        }
+
+	        return ''
+
+	    case '1':
+	    case '2':
+	    case '3':
+	    case '4':
+	    case '5':
+	    case '6':
+	    case '7':
+	    case '8':
+	    case '9':
+	        throw invalidChar(read())
+
+	    case undefined:
+	        throw invalidChar(read())
+	    }
+
+	    return read()
+	}
+
+	function hexEscape () {
+	    var buffer = '';
+	    var c = peek();
+
+	    if (!util.isHexDigit(c)) {
+	        throw invalidChar(read())
+	    }
+
+	    buffer += read();
+
+	    c = peek();
+	    if (!util.isHexDigit(c)) {
+	        throw invalidChar(read())
+	    }
+
+	    buffer += read();
+
+	    return String.fromCodePoint(parseInt(buffer, 16))
+	}
+
+	function unicodeEscape () {
+	    var buffer = '';
+	    var count = 4;
+
+	    while (count-- > 0) {
+	        var c = peek();
+	        if (!util.isHexDigit(c)) {
+	            throw invalidChar(read())
+	        }
+
+	        buffer += read();
+	    }
+
+	    return String.fromCodePoint(parseInt(buffer, 16))
+	}
+
+	var parseStates = {
+	    start: function start () {
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        push();
+	    },
+
+	    beforePropertyName: function beforePropertyName () {
+	        switch (token.type) {
+	        case 'identifier':
+	        case 'string':
+	            key = token.value;
+	            parseState = 'afterPropertyName';
+	            return
+
+	        case 'punctuator':
+	            // This code is unreachable since it's handled by the lexState.
+	            // if (token.value !== '}') {
+	            //     throw invalidToken()
+	            // }
+
+	            pop();
+	            return
+
+	        case 'eof':
+	            throw invalidEOF()
+	        }
+
+	        // This code is unreachable since it's handled by the lexState.
+	        // throw invalidToken()
+	    },
+
+	    afterPropertyName: function afterPropertyName () {
+	        // This code is unreachable since it's handled by the lexState.
+	        // if (token.type !== 'punctuator' || token.value !== ':') {
+	        //     throw invalidToken()
+	        // }
+
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        parseState = 'beforePropertyValue';
+	    },
+
+	    beforePropertyValue: function beforePropertyValue () {
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        push();
+	    },
+
+	    beforeArrayValue: function beforeArrayValue () {
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        if (token.type === 'punctuator' && token.value === ']') {
+	            pop();
+	            return
+	        }
+
+	        push();
+	    },
+
+	    afterPropertyValue: function afterPropertyValue () {
+	        // This code is unreachable since it's handled by the lexState.
+	        // if (token.type !== 'punctuator') {
+	        //     throw invalidToken()
+	        // }
+
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        switch (token.value) {
+	        case ',':
+	            parseState = 'beforePropertyName';
+	            return
+
+	        case '}':
+	            pop();
+	        }
+
+	        // This code is unreachable since it's handled by the lexState.
+	        // throw invalidToken()
+	    },
+
+	    afterArrayValue: function afterArrayValue () {
+	        // This code is unreachable since it's handled by the lexState.
+	        // if (token.type !== 'punctuator') {
+	        //     throw invalidToken()
+	        // }
+
+	        if (token.type === 'eof') {
+	            throw invalidEOF()
+	        }
+
+	        switch (token.value) {
+	        case ',':
+	            parseState = 'beforeArrayValue';
+	            return
+
+	        case ']':
+	            pop();
+	        }
+
+	        // This code is unreachable since it's handled by the lexState.
+	        // throw invalidToken()
+	    },
+
+	    end: function end () {
+	        // This code is unreachable since it's handled by the lexState.
+	        // if (token.type !== 'eof') {
+	        //     throw invalidToken()
+	        // }
+	    },
+	};
+
+	function push () {
+	    var value;
+
+	    switch (token.type) {
+	    case 'punctuator':
+	        switch (token.value) {
+	        case '{':
+	            value = {};
+	            break
+
+	        case '[':
+	            value = [];
+	            break
+	        }
+
+	        break
+
+	    case 'null':
+	    case 'boolean':
+	    case 'numeric':
+	    case 'string':
+	        value = token.value;
+	        break
+
+	    // This code is unreachable.
+	    // default:
+	    //     throw invalidToken()
+	    }
+
+	    if (root === undefined) {
+	        root = value;
+	    } else {
+	        var parent = stack[stack.length - 1];
+	        if (Array.isArray(parent)) {
+	            parent.push(value);
+	        } else {
+	            parent[key] = value;
+	        }
+	    }
+
+	    if (value !== null && typeof value === 'object') {
+	        stack.push(value);
+
+	        if (Array.isArray(value)) {
+	            parseState = 'beforeArrayValue';
+	        } else {
+	            parseState = 'beforePropertyName';
+	        }
+	    } else {
+	        var current = stack[stack.length - 1];
+	        if (current == null) {
+	            parseState = 'end';
+	        } else if (Array.isArray(current)) {
+	            parseState = 'afterArrayValue';
+	        } else {
+	            parseState = 'afterPropertyValue';
+	        }
+	    }
+	}
+
+	function pop () {
+	    stack.pop();
+
+	    var current = stack[stack.length - 1];
+	    if (current == null) {
+	        parseState = 'end';
+	    } else if (Array.isArray(current)) {
+	        parseState = 'afterArrayValue';
+	    } else {
+	        parseState = 'afterPropertyValue';
+	    }
+	}
+
+	// This code is unreachable.
+	// function invalidParseState () {
+	//     return new Error(`JSON5: invalid parse state '${parseState}'`)
+	// }
+
+	// This code is unreachable.
+	// function invalidLexState (state) {
+	//     return new Error(`JSON5: invalid lex state '${state}'`)
+	// }
+
+	function invalidChar (c) {
+	    if (c === undefined) {
+	        return syntaxError(("JSON5: invalid end of input at " + line + ":" + column))
+	    }
+
+	    return syntaxError(("JSON5: invalid character '" + (formatChar(c)) + "' at " + line + ":" + column))
+	}
+
+	function invalidEOF () {
+	    return syntaxError(("JSON5: invalid end of input at " + line + ":" + column))
+	}
+
+	// This code is unreachable.
+	// function invalidToken () {
+	//     if (token.type === 'eof') {
+	//         return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+	//     }
+
+	//     const c = String.fromCodePoint(token.value.codePointAt(0))
+	//     return syntaxError(`JSON5: invalid character '${formatChar(c)}' at ${line}:${column}`)
+	// }
+
+	function invalidIdentifier () {
+	    column -= 5;
+	    return syntaxError(("JSON5: invalid identifier character at " + line + ":" + column))
+	}
+
+	function separatorChar (c) {
+	    console.warn(("JSON5: '" + (formatChar(c)) + "' in strings is not valid ECMAScript; consider escaping"));
+	}
+
+	function formatChar (c) {
+	    var replacements = {
+	        "'": "\\'",
+	        '"': '\\"',
+	        '\\': '\\\\',
+	        '\b': '\\b',
+	        '\f': '\\f',
+	        '\n': '\\n',
+	        '\r': '\\r',
+	        '\t': '\\t',
+	        '\v': '\\v',
+	        '\0': '\\0',
+	        '\u2028': '\\u2028',
+	        '\u2029': '\\u2029',
+	    };
+
+	    if (replacements[c]) {
+	        return replacements[c]
+	    }
+
+	    if (c < ' ') {
+	        var hexString = c.charCodeAt(0).toString(16);
+	        return '\\x' + ('00' + hexString).substring(hexString.length)
+	    }
+
+	    return c
+	}
+
+	function syntaxError (message) {
+	    var err = new SyntaxError(message);
+	    err.lineNumber = line;
+	    err.columnNumber = column;
+	    return err
+	}
+
+	var stringify = function stringify (value, replacer, space) {
+	    var stack = [];
+	    var indent = '';
+	    var propertyList;
+	    var replacerFunc;
+	    var gap = '';
+	    var quote;
+
+	    if (
+	        replacer != null &&
+	        typeof replacer === 'object' &&
+	        !Array.isArray(replacer)
+	    ) {
+	        space = replacer.space;
+	        quote = replacer.quote;
+	        replacer = replacer.replacer;
+	    }
+
+	    if (typeof replacer === 'function') {
+	        replacerFunc = replacer;
+	    } else if (Array.isArray(replacer)) {
+	        propertyList = [];
+	        for (var i = 0, list = replacer; i < list.length; i += 1) {
+	            var v = list[i];
+
+	            var item = (void 0);
+
+	            if (typeof v === 'string') {
+	                item = v;
+	            } else if (
+	                typeof v === 'number' ||
+	                v instanceof String ||
+	                v instanceof Number
+	            ) {
+	                item = String(v);
+	            }
+
+	            if (item !== undefined && propertyList.indexOf(item) < 0) {
+	                propertyList.push(item);
+	            }
+	        }
+	    }
+
+	    if (space instanceof Number) {
+	        space = Number(space);
+	    } else if (space instanceof String) {
+	        space = String(space);
+	    }
+
+	    if (typeof space === 'number') {
+	        if (space > 0) {
+	            space = Math.min(10, Math.floor(space));
+	            gap = '          '.substr(0, space);
+	        }
+	    } else if (typeof space === 'string') {
+	        gap = space.substr(0, 10);
+	    }
+
+	    return serializeProperty('', {'': value})
+
+	    function serializeProperty (key, holder) {
+	        var value = holder[key];
+	        if (value != null) {
+	            if (typeof value.toJSON5 === 'function') {
+	                value = value.toJSON5(key);
+	            } else if (typeof value.toJSON === 'function') {
+	                value = value.toJSON(key);
+	            }
+	        }
+
+	        if (replacerFunc) {
+	            value = replacerFunc.call(holder, key, value);
+	        }
+
+	        if (value instanceof Number) {
+	            value = Number(value);
+	        } else if (value instanceof String) {
+	            value = String(value);
+	        } else if (value instanceof Boolean) {
+	            value = value.valueOf();
+	        }
+
+	        switch (value) {
+	        case null: return 'null'
+	        case true: return 'true'
+	        case false: return 'false'
+	        }
+
+	        if (typeof value === 'string') {
+	            return quoteString(value, false)
+	        }
+
+	        if (typeof value === 'number') {
+	            return String(value)
+	        }
+
+	        if (typeof value === 'object') {
+	            return Array.isArray(value) ? serializeArray(value) : serializeObject(value)
+	        }
+
+	        return undefined
+	    }
+
+	    function quoteString (value) {
+	        var quotes = {
+	            "'": 0.1,
+	            '"': 0.2,
+	        };
+
+	        var replacements = {
+	            "'": "\\'",
+	            '"': '\\"',
+	            '\\': '\\\\',
+	            '\b': '\\b',
+	            '\f': '\\f',
+	            '\n': '\\n',
+	            '\r': '\\r',
+	            '\t': '\\t',
+	            '\v': '\\v',
+	            '\0': '\\0',
+	            '\u2028': '\\u2028',
+	            '\u2029': '\\u2029',
+	        };
+
+	        var product = '';
+
+	        for (var i = 0; i < value.length; i++) {
+	            var c = value[i];
+	            switch (c) {
+	            case "'":
+	            case '"':
+	                quotes[c]++;
+	                product += c;
+	                continue
+
+	            case '\0':
+	                if (util.isDigit(value[i + 1])) {
+	                    product += '\\x00';
+	                    continue
+	                }
+	            }
+
+	            if (replacements[c]) {
+	                product += replacements[c];
+	                continue
+	            }
+
+	            if (c < ' ') {
+	                var hexString = c.charCodeAt(0).toString(16);
+	                product += '\\x' + ('00' + hexString).substring(hexString.length);
+	                continue
+	            }
+
+	            product += c;
+	        }
+
+	        var quoteChar = quote || Object.keys(quotes).reduce(function (a, b) { return (quotes[a] < quotes[b]) ? a : b; });
+
+	        product = product.replace(new RegExp(quoteChar, 'g'), replacements[quoteChar]);
+
+	        return quoteChar + product + quoteChar
+	    }
+
+	    function serializeObject (value) {
+	        if (stack.indexOf(value) >= 0) {
+	            throw TypeError('Converting circular structure to JSON5')
+	        }
+
+	        stack.push(value);
+
+	        var stepback = indent;
+	        indent = indent + gap;
+
+	        var keys = propertyList || Object.keys(value);
+	        var partial = [];
+	        for (var i = 0, list = keys; i < list.length; i += 1) {
+	            var key = list[i];
+
+	            var propertyString = serializeProperty(key, value);
+	            if (propertyString !== undefined) {
+	                var member = serializeKey(key) + ':';
+	                if (gap !== '') {
+	                    member += ' ';
+	                }
+	                member += propertyString;
+	                partial.push(member);
+	            }
+	        }
+
+	        var final;
+	        if (partial.length === 0) {
+	            final = '{}';
+	        } else {
+	            var properties;
+	            if (gap === '') {
+	                properties = partial.join(',');
+	                final = '{' + properties + '}';
+	            } else {
+	                var separator = ',\n' + indent;
+	                properties = partial.join(separator);
+	                final = '{\n' + indent + properties + ',\n' + stepback + '}';
+	            }
+	        }
+
+	        stack.pop();
+	        indent = stepback;
+	        return final
+	    }
+
+	    function serializeKey (key) {
+	        if (key.length === 0) {
+	            return quoteString(key, true)
+	        }
+
+	        var firstChar = String.fromCodePoint(key.codePointAt(0));
+	        if (!util.isIdStartChar(firstChar)) {
+	            return quoteString(key, true)
+	        }
+
+	        for (var i = firstChar.length; i < key.length; i++) {
+	            if (!util.isIdContinueChar(String.fromCodePoint(key.codePointAt(i)))) {
+	                return quoteString(key, true)
+	            }
+	        }
+
+	        return key
+	    }
+
+	    function serializeArray (value) {
+	        if (stack.indexOf(value) >= 0) {
+	            throw TypeError('Converting circular structure to JSON5')
+	        }
+
+	        stack.push(value);
+
+	        var stepback = indent;
+	        indent = indent + gap;
+
+	        var partial = [];
+	        for (var i = 0; i < value.length; i++) {
+	            var propertyString = serializeProperty(String(i), value);
+	            partial.push((propertyString !== undefined) ? propertyString : 'null');
+	        }
+
+	        var final;
+	        if (partial.length === 0) {
+	            final = '[]';
+	        } else {
+	            if (gap === '') {
+	                var properties = partial.join(',');
+	                final = '[' + properties + ']';
+	            } else {
+	                var separator = ',\n' + indent;
+	                var properties$1 = partial.join(separator);
+	                final = '[\n' + indent + properties$1 + ',\n' + stepback + ']';
+	            }
+	        }
+
+	        stack.pop();
+	        indent = stepback;
+	        return final
+	    }
+	};
+
+	var JSON5 = {
+	    parse: parse,
+	    stringify: stringify,
+	};
+
+	var lib = JSON5;
+
+	var es5 = lib;
+
+	return es5;
+
+})));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da63a9da38f4dca746f98c9b084f497bf565f44c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.js"
@@ -0,0 +1 @@
+!function(u,D){"object"==typeof exports&&"undefined"!=typeof module?module.exports=D():"function"==typeof define&&define.amd?define(D):u.JSON5=D()}(this,function(){"use strict";function u(u,D){return u(D={exports:{}},D.exports),D.exports}var D=u(function(u){var D=u.exports="undefined"!=typeof window&&window.Math==Math?window:"undefined"!=typeof self&&self.Math==Math?self:Function("return this")();"number"==typeof __g&&(__g=D)}),e=u(function(u){var D=u.exports={version:"2.6.5"};"number"==typeof __e&&(__e=D)}),t=(e.version,function(u){return"object"==typeof u?null!==u:"function"==typeof u}),r=function(u){if(!t(u))throw TypeError(u+" is not an object!");return u},F=function(u){try{return!!u()}catch(u){return!0}},n=!F(function(){return 7!=Object.defineProperty({},"a",{get:function(){return 7}}).a}),C=D.document,A=t(C)&&t(C.createElement),i=!n&&!F(function(){return 7!=Object.defineProperty((u="div",A?C.createElement(u):{}),"a",{get:function(){return 7}}).a;var u}),E=Object.defineProperty,o={f:n?Object.defineProperty:function(u,D,e){if(r(u),D=function(u,D){if(!t(u))return u;var e,r;if(D&&"function"==typeof(e=u.toString)&&!t(r=e.call(u)))return r;if("function"==typeof(e=u.valueOf)&&!t(r=e.call(u)))return r;if(!D&&"function"==typeof(e=u.toString)&&!t(r=e.call(u)))return r;throw TypeError("Can't convert object to primitive value")}(D,!0),r(e),i)try{return E(u,D,e)}catch(u){}if("get"in e||"set"in e)throw TypeError("Accessors not supported!");return"value"in e&&(u[D]=e.value),u}},a=n?function(u,D,e){return o.f(u,D,function(u,D){return{enumerable:!(1&u),configurable:!(2&u),writable:!(4&u),value:D}}(1,e))}:function(u,D,e){return u[D]=e,u},c={}.hasOwnProperty,B=function(u,D){return c.call(u,D)},s=0,f=Math.random(),l=u(function(u){var t=D["__core-js_shared__"]||(D["__core-js_shared__"]={});(u.exports=function(u,D){return t[u]||(t[u]=void 0!==D?D:{})})("versions",[]).push({version:e.version,mode:"global",copyright:"© 2019 Denis Pushkarev (zloirock.ru)"})})("native-function-to-string",Function.toString),d=u(function(u){var t,r="Symbol(".concat(void 0===(t="src")?"":t,")_",(++s+f).toString(36)),F=(""+l).split("toString");e.inspectSource=function(u){return l.call(u)},(u.exports=function(u,e,t,n){var C="function"==typeof t;C&&(B(t,"name")||a(t,"name",e)),u[e]!==t&&(C&&(B(t,r)||a(t,r,u[e]?""+u[e]:F.join(String(e)))),u===D?u[e]=t:n?u[e]?u[e]=t:a(u,e,t):(delete u[e],a(u,e,t)))})(Function.prototype,"toString",function(){return"function"==typeof this&&this[r]||l.call(this)})}),v=function(u,D,e){if(function(u){if("function"!=typeof u)throw TypeError(u+" is not a function!")}(u),void 0===D)return u;switch(e){case 1:return function(e){return u.call(D,e)};case 2:return function(e,t){return u.call(D,e,t)};case 3:return function(e,t,r){return u.call(D,e,t,r)}}return function(){return u.apply(D,arguments)}},p=function(u,t,r){var F,n,C,A,i=u&p.F,E=u&p.G,o=u&p.S,c=u&p.P,B=u&p.B,s=E?D:o?D[t]||(D[t]={}):(D[t]||{}).prototype,f=E?e:e[t]||(e[t]={}),l=f.prototype||(f.prototype={});for(F in E&&(r=t),r)C=((n=!i&&s&&void 0!==s[F])?s:r)[F],A=B&&n?v(C,D):c&&"function"==typeof C?v(Function.call,C):C,s&&d(s,F,C,u&p.U),f[F]!=C&&a(f,F,A),c&&l[F]!=C&&(l[F]=C)};D.core=e,p.F=1,p.G=2,p.S=4,p.P=8,p.B=16,p.W=32,p.U=64,p.R=128;var h,m=p,g=Math.ceil,y=Math.floor,w=function(u){return isNaN(u=+u)?0:(u>0?y:g)(u)},S=(h=!1,function(u,D){var e,t,r=String(function(u){if(null==u)throw TypeError("Can't call method on  "+u);return u}(u)),F=w(D),n=r.length;return F<0||F>=n?h?"":void 0:(e=r.charCodeAt(F))<55296||e>56319||F+1===n||(t=r.charCodeAt(F+1))<56320||t>57343?h?r.charAt(F):e:h?r.slice(F,F+2):t-56320+(e-55296<<10)+65536});m(m.P,"String",{codePointAt:function(u){return S(this,u)}});e.String.codePointAt;var b=Math.max,x=Math.min,N=String.fromCharCode,P=String.fromCodePoint;m(m.S+m.F*(!!P&&1!=P.length),"String",{fromCodePoint:function(u){for(var D,e,t,r=arguments,F=[],n=arguments.length,C=0;n>C;){if(D=+r[C++],t=1114111,((e=w(e=D))<0?b(e+t,0):x(e,t))!==D)throw RangeError(D+" is not a valid code point");F.push(D<65536?N(D):N(55296+((D-=65536)>>10),D%1024+56320))}return F.join("")}});e.String.fromCodePoint;var _,I,O,j,V,J,M,k,L,T,z,H,$,R,G={Space_Separator:/[\u1680\u2000-\u200A\u202F\u205F\u3000]/,ID_Start:/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]/,ID_Continue:/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9-\u0AFF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D00-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF9\u1D00-\u1DF9\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDE00-\uDE3E\uDE47\uDE50-\uDE83\uDE86-\uDE99\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/},U={isSpaceSeparator:function(u){return"string"==typeof u&&G.Space_Separator.test(u)},isIdStartChar:function(u){return"string"==typeof u&&(u>="a"&&u<="z"||u>="A"&&u<="Z"||"$"===u||"_"===u||G.ID_Start.test(u))},isIdContinueChar:function(u){return"string"==typeof u&&(u>="a"&&u<="z"||u>="A"&&u<="Z"||u>="0"&&u<="9"||"$"===u||"_"===u||"‌"===u||"‍"===u||G.ID_Continue.test(u))},isDigit:function(u){return"string"==typeof u&&/[0-9]/.test(u)},isHexDigit:function(u){return"string"==typeof u&&/[0-9A-Fa-f]/.test(u)}};function Z(){for(T="default",z="",H=!1,$=1;;){R=q();var u=X[T]();if(u)return u}}function q(){if(_[j])return String.fromCodePoint(_.codePointAt(j))}function W(){var u=q();return"\n"===u?(V++,J=0):u?J+=u.length:J++,u&&(j+=u.length),u}var X={default:function(){switch(R){case"\t":case"\v":case"\f":case" ":case" ":case"\ufeff":case"\n":case"\r":case"\u2028":case"\u2029":return void W();case"/":return W(),void(T="comment");case void 0:return W(),K("eof")}if(!U.isSpaceSeparator(R))return X[I]();W()},comment:function(){switch(R){case"*":return W(),void(T="multiLineComment");case"/":return W(),void(T="singleLineComment")}throw tu(W())},multiLineComment:function(){switch(R){case"*":return W(),void(T="multiLineCommentAsterisk");case void 0:throw tu(W())}W()},multiLineCommentAsterisk:function(){switch(R){case"*":return void W();case"/":return W(),void(T="default");case void 0:throw tu(W())}W(),T="multiLineComment"},singleLineComment:function(){switch(R){case"\n":case"\r":case"\u2028":case"\u2029":return W(),void(T="default");case void 0:return W(),K("eof")}W()},value:function(){switch(R){case"{":case"[":return K("punctuator",W());case"n":return W(),Q("ull"),K("null",null);case"t":return W(),Q("rue"),K("boolean",!0);case"f":return W(),Q("alse"),K("boolean",!1);case"-":case"+":return"-"===W()&&($=-1),void(T="sign");case".":return z=W(),void(T="decimalPointLeading");case"0":return z=W(),void(T="zero");case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":return z=W(),void(T="decimalInteger");case"I":return W(),Q("nfinity"),K("numeric",1/0);case"N":return W(),Q("aN"),K("numeric",NaN);case'"':case"'":return H='"'===W(),z="",void(T="string")}throw tu(W())},identifierNameStartEscape:function(){if("u"!==R)throw tu(W());W();var u=Y();switch(u){case"$":case"_":break;default:if(!U.isIdStartChar(u))throw Fu()}z+=u,T="identifierName"},identifierName:function(){switch(R){case"$":case"_":case"‌":case"‍":return void(z+=W());case"\\":return W(),void(T="identifierNameEscape")}if(!U.isIdContinueChar(R))return K("identifier",z);z+=W()},identifierNameEscape:function(){if("u"!==R)throw tu(W());W();var u=Y();switch(u){case"$":case"_":case"‌":case"‍":break;default:if(!U.isIdContinueChar(u))throw Fu()}z+=u,T="identifierName"},sign:function(){switch(R){case".":return z=W(),void(T="decimalPointLeading");case"0":return z=W(),void(T="zero");case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":return z=W(),void(T="decimalInteger");case"I":return W(),Q("nfinity"),K("numeric",$*(1/0));case"N":return W(),Q("aN"),K("numeric",NaN)}throw tu(W())},zero:function(){switch(R){case".":return z+=W(),void(T="decimalPoint");case"e":case"E":return z+=W(),void(T="decimalExponent");case"x":case"X":return z+=W(),void(T="hexadecimal")}return K("numeric",0*$)},decimalInteger:function(){switch(R){case".":return z+=W(),void(T="decimalPoint");case"e":case"E":return z+=W(),void(T="decimalExponent")}if(!U.isDigit(R))return K("numeric",$*Number(z));z+=W()},decimalPointLeading:function(){if(U.isDigit(R))return z+=W(),void(T="decimalFraction");throw tu(W())},decimalPoint:function(){switch(R){case"e":case"E":return z+=W(),void(T="decimalExponent")}return U.isDigit(R)?(z+=W(),void(T="decimalFraction")):K("numeric",$*Number(z))},decimalFraction:function(){switch(R){case"e":case"E":return z+=W(),void(T="decimalExponent")}if(!U.isDigit(R))return K("numeric",$*Number(z));z+=W()},decimalExponent:function(){switch(R){case"+":case"-":return z+=W(),void(T="decimalExponentSign")}if(U.isDigit(R))return z+=W(),void(T="decimalExponentInteger");throw tu(W())},decimalExponentSign:function(){if(U.isDigit(R))return z+=W(),void(T="decimalExponentInteger");throw tu(W())},decimalExponentInteger:function(){if(!U.isDigit(R))return K("numeric",$*Number(z));z+=W()},hexadecimal:function(){if(U.isHexDigit(R))return z+=W(),void(T="hexadecimalInteger");throw tu(W())},hexadecimalInteger:function(){if(!U.isHexDigit(R))return K("numeric",$*Number(z));z+=W()},string:function(){switch(R){case"\\":return W(),void(z+=function(){switch(q()){case"b":return W(),"\b";case"f":return W(),"\f";case"n":return W(),"\n";case"r":return W(),"\r";case"t":return W(),"\t";case"v":return W(),"\v";case"0":if(W(),U.isDigit(q()))throw tu(W());return"\0";case"x":return W(),function(){var u="",D=q();if(!U.isHexDigit(D))throw tu(W());if(u+=W(),D=q(),!U.isHexDigit(D))throw tu(W());return u+=W(),String.fromCodePoint(parseInt(u,16))}();case"u":return W(),Y();case"\n":case"\u2028":case"\u2029":return W(),"";case"\r":return W(),"\n"===q()&&W(),"";case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":case void 0:throw tu(W())}return W()}());case'"':return H?(W(),K("string",z)):void(z+=W());case"'":return H?void(z+=W()):(W(),K("string",z));case"\n":case"\r":throw tu(W());case"\u2028":case"\u2029":!function(u){console.warn("JSON5: '"+nu(u)+"' in strings is not valid ECMAScript; consider escaping")}(R);break;case void 0:throw tu(W())}z+=W()},start:function(){switch(R){case"{":case"[":return K("punctuator",W())}T="value"},beforePropertyName:function(){switch(R){case"$":case"_":return z=W(),void(T="identifierName");case"\\":return W(),void(T="identifierNameStartEscape");case"}":return K("punctuator",W());case'"':case"'":return H='"'===W(),void(T="string")}if(U.isIdStartChar(R))return z+=W(),void(T="identifierName");throw tu(W())},afterPropertyName:function(){if(":"===R)return K("punctuator",W());throw tu(W())},beforePropertyValue:function(){T="value"},afterPropertyValue:function(){switch(R){case",":case"}":return K("punctuator",W())}throw tu(W())},beforeArrayValue:function(){if("]"===R)return K("punctuator",W());T="value"},afterArrayValue:function(){switch(R){case",":case"]":return K("punctuator",W())}throw tu(W())},end:function(){throw tu(W())}};function K(u,D){return{type:u,value:D,line:V,column:J}}function Q(u){for(var D=0,e=u;D<e.length;D+=1){var t=e[D];if(q()!==t)throw tu(W());W()}}function Y(){for(var u="",D=4;D-- >0;){var e=q();if(!U.isHexDigit(e))throw tu(W());u+=W()}return String.fromCodePoint(parseInt(u,16))}var uu={start:function(){if("eof"===M.type)throw ru();Du()},beforePropertyName:function(){switch(M.type){case"identifier":case"string":return k=M.value,void(I="afterPropertyName");case"punctuator":return void eu();case"eof":throw ru()}},afterPropertyName:function(){if("eof"===M.type)throw ru();I="beforePropertyValue"},beforePropertyValue:function(){if("eof"===M.type)throw ru();Du()},beforeArrayValue:function(){if("eof"===M.type)throw ru();"punctuator"!==M.type||"]"!==M.value?Du():eu()},afterPropertyValue:function(){if("eof"===M.type)throw ru();switch(M.value){case",":return void(I="beforePropertyName");case"}":eu()}},afterArrayValue:function(){if("eof"===M.type)throw ru();switch(M.value){case",":return void(I="beforeArrayValue");case"]":eu()}},end:function(){}};function Du(){var u;switch(M.type){case"punctuator":switch(M.value){case"{":u={};break;case"[":u=[]}break;case"null":case"boolean":case"numeric":case"string":u=M.value}if(void 0===L)L=u;else{var D=O[O.length-1];Array.isArray(D)?D.push(u):D[k]=u}if(null!==u&&"object"==typeof u)O.push(u),I=Array.isArray(u)?"beforeArrayValue":"beforePropertyName";else{var e=O[O.length-1];I=null==e?"end":Array.isArray(e)?"afterArrayValue":"afterPropertyValue"}}function eu(){O.pop();var u=O[O.length-1];I=null==u?"end":Array.isArray(u)?"afterArrayValue":"afterPropertyValue"}function tu(u){return Cu(void 0===u?"JSON5: invalid end of input at "+V+":"+J:"JSON5: invalid character '"+nu(u)+"' at "+V+":"+J)}function ru(){return Cu("JSON5: invalid end of input at "+V+":"+J)}function Fu(){return Cu("JSON5: invalid identifier character at "+V+":"+(J-=5))}function nu(u){var D={"'":"\\'",'"':'\\"',"\\":"\\\\","\b":"\\b","\f":"\\f","\n":"\\n","\r":"\\r","\t":"\\t","\v":"\\v","\0":"\\0","\u2028":"\\u2028","\u2029":"\\u2029"};if(D[u])return D[u];if(u<" "){var e=u.charCodeAt(0).toString(16);return"\\x"+("00"+e).substring(e.length)}return u}function Cu(u){var D=new SyntaxError(u);return D.lineNumber=V,D.columnNumber=J,D}return{parse:function(u,D){_=String(u),I="start",O=[],j=0,V=1,J=0,M=void 0,k=void 0,L=void 0;do{M=Z(),uu[I]()}while("eof"!==M.type);return"function"==typeof D?function u(D,e,t){var r=D[e];if(null!=r&&"object"==typeof r)for(var F in r){var n=u(r,F,t);void 0===n?delete r[F]:r[F]=n}return t.call(D,e,r)}({"":L},"",D):L},stringify:function(u,D,e){var t,r,F,n=[],C="",A="";if(null==D||"object"!=typeof D||Array.isArray(D)||(e=D.space,F=D.quote,D=D.replacer),"function"==typeof D)r=D;else if(Array.isArray(D)){t=[];for(var i=0,E=D;i<E.length;i+=1){var o=E[i],a=void 0;"string"==typeof o?a=o:("number"==typeof o||o instanceof String||o instanceof Number)&&(a=String(o)),void 0!==a&&t.indexOf(a)<0&&t.push(a)}}return e instanceof Number?e=Number(e):e instanceof String&&(e=String(e)),"number"==typeof e?e>0&&(e=Math.min(10,Math.floor(e)),A="          ".substr(0,e)):"string"==typeof e&&(A=e.substr(0,10)),c("",{"":u});function c(u,D){var e=D[u];switch(null!=e&&("function"==typeof e.toJSON5?e=e.toJSON5(u):"function"==typeof e.toJSON&&(e=e.toJSON(u))),r&&(e=r.call(D,u,e)),e instanceof Number?e=Number(e):e instanceof String?e=String(e):e instanceof Boolean&&(e=e.valueOf()),e){case null:return"null";case!0:return"true";case!1:return"false"}return"string"==typeof e?B(e):"number"==typeof e?String(e):"object"==typeof e?Array.isArray(e)?function(u){if(n.indexOf(u)>=0)throw TypeError("Converting circular structure to JSON5");n.push(u);var D=C;C+=A;for(var e,t=[],r=0;r<u.length;r++){var F=c(String(r),u);t.push(void 0!==F?F:"null")}if(0===t.length)e="[]";else if(""===A){var i=t.join(",");e="["+i+"]"}else{var E=",\n"+C,o=t.join(E);e="[\n"+C+o+",\n"+D+"]"}return n.pop(),C=D,e}(e):function(u){if(n.indexOf(u)>=0)throw TypeError("Converting circular structure to JSON5");n.push(u);var D=C;C+=A;for(var e,r,F=t||Object.keys(u),i=[],E=0,o=F;E<o.length;E+=1){var a=o[E],B=c(a,u);if(void 0!==B){var f=s(a)+":";""!==A&&(f+=" "),f+=B,i.push(f)}}if(0===i.length)e="{}";else if(""===A)r=i.join(","),e="{"+r+"}";else{var l=",\n"+C;r=i.join(l),e="{\n"+C+r+",\n"+D+"}"}return n.pop(),C=D,e}(e):void 0}function B(u){for(var D={"'":.1,'"':.2},e={"'":"\\'",'"':'\\"',"\\":"\\\\","\b":"\\b","\f":"\\f","\n":"\\n","\r":"\\r","\t":"\\t","\v":"\\v","\0":"\\0","\u2028":"\\u2028","\u2029":"\\u2029"},t="",r=0;r<u.length;r++){var n=u[r];switch(n){case"'":case'"':D[n]++,t+=n;continue;case"\0":if(U.isDigit(u[r+1])){t+="\\x00";continue}}if(e[n])t+=e[n];else if(n<" "){var C=n.charCodeAt(0).toString(16);t+="\\x"+("00"+C).substring(C.length)}else t+=n}var A=F||Object.keys(D).reduce(function(u,e){return D[u]<D[e]?u:e});return A+(t=t.replace(new RegExp(A,"g"),e[A]))+A}function s(u){if(0===u.length)return B(u);var D=String.fromCodePoint(u.codePointAt(0));if(!U.isIdStartChar(D))return B(u);for(var e=D.length;e<u.length;e++)if(!U.isIdContinueChar(String.fromCodePoint(u.codePointAt(e))))return B(u);return u}}}});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..3ac68cb11ae30bf4682283fbebba0a36de6407fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.min.mjs"
@@ -0,0 +1 @@
+var Space_Separator=/[\u1680\u2000-\u200A\u202F\u205F\u3000]/,ID_Start=/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]/,ID_Continue=/[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9-\u0AFF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D00-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF9\u1D00-\u1DF9\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDE00-\uDE3E\uDE47\uDE50-\uDE83\uDE86-\uDE99\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/,unicode={Space_Separator:Space_Separator,ID_Start:ID_Start,ID_Continue:ID_Continue},util={isSpaceSeparator:u=>"string"==typeof u&&unicode.Space_Separator.test(u),isIdStartChar:u=>"string"==typeof u&&(u>="a"&&u<="z"||u>="A"&&u<="Z"||"$"===u||"_"===u||unicode.ID_Start.test(u)),isIdContinueChar:u=>"string"==typeof u&&(u>="a"&&u<="z"||u>="A"&&u<="Z"||u>="0"&&u<="9"||"$"===u||"_"===u||"‌"===u||"‍"===u||unicode.ID_Continue.test(u)),isDigit:u=>"string"==typeof u&&/[0-9]/.test(u),isHexDigit:u=>"string"==typeof u&&/[0-9A-Fa-f]/.test(u)};let source,parseState,stack,pos,line,column,token,key,root;var parse=function(u,D){source=String(u),parseState="start",stack=[],pos=0,line=1,column=0,token=void 0,key=void 0,root=void 0;do{token=lex(),parseStates[parseState]()}while("eof"!==token.type);return"function"==typeof D?internalize({"":root},"",D):root};function internalize(u,D,e){const r=u[D];if(null!=r&&"object"==typeof r)for(const u in r){const D=internalize(r,u,e);void 0===D?delete r[u]:r[u]=D}return e.call(u,D,r)}let lexState,buffer,doubleQuote,sign,c;function lex(){for(lexState="default",buffer="",doubleQuote=!1,sign=1;;){c=peek();const u=lexStates[lexState]();if(u)return u}}function peek(){if(source[pos])return String.fromCodePoint(source.codePointAt(pos))}function read(){const u=peek();return"\n"===u?(line++,column=0):u?column+=u.length:column++,u&&(pos+=u.length),u}const lexStates={default(){switch(c){case"\t":case"\v":case"\f":case" ":case" ":case"\ufeff":case"\n":case"\r":case"\u2028":case"\u2029":return void read();case"/":return read(),void(lexState="comment");case void 0:return read(),newToken("eof")}if(!util.isSpaceSeparator(c))return lexStates[parseState]();read()},comment(){switch(c){case"*":return read(),void(lexState="multiLineComment");case"/":return read(),void(lexState="singleLineComment")}throw invalidChar(read())},multiLineComment(){switch(c){case"*":return read(),void(lexState="multiLineCommentAsterisk");case void 0:throw invalidChar(read())}read()},multiLineCommentAsterisk(){switch(c){case"*":return void read();case"/":return read(),void(lexState="default");case void 0:throw invalidChar(read())}read(),lexState="multiLineComment"},singleLineComment(){switch(c){case"\n":case"\r":case"\u2028":case"\u2029":return read(),void(lexState="default");case void 0:return read(),newToken("eof")}read()},value(){switch(c){case"{":case"[":return newToken("punctuator",read());case"n":return read(),literal("ull"),newToken("null",null);case"t":return read(),literal("rue"),newToken("boolean",!0);case"f":return read(),literal("alse"),newToken("boolean",!1);case"-":case"+":return"-"===read()&&(sign=-1),void(lexState="sign");case".":return buffer=read(),void(lexState="decimalPointLeading");case"0":return buffer=read(),void(lexState="zero");case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":return buffer=read(),void(lexState="decimalInteger");case"I":return read(),literal("nfinity"),newToken("numeric",1/0);case"N":return read(),literal("aN"),newToken("numeric",NaN);case'"':case"'":return doubleQuote='"'===read(),buffer="",void(lexState="string")}throw invalidChar(read())},identifierNameStartEscape(){if("u"!==c)throw invalidChar(read());read();const u=unicodeEscape();switch(u){case"$":case"_":break;default:if(!util.isIdStartChar(u))throw invalidIdentifier()}buffer+=u,lexState="identifierName"},identifierName(){switch(c){case"$":case"_":case"‌":case"‍":return void(buffer+=read());case"\\":return read(),void(lexState="identifierNameEscape")}if(!util.isIdContinueChar(c))return newToken("identifier",buffer);buffer+=read()},identifierNameEscape(){if("u"!==c)throw invalidChar(read());read();const u=unicodeEscape();switch(u){case"$":case"_":case"‌":case"‍":break;default:if(!util.isIdContinueChar(u))throw invalidIdentifier()}buffer+=u,lexState="identifierName"},sign(){switch(c){case".":return buffer=read(),void(lexState="decimalPointLeading");case"0":return buffer=read(),void(lexState="zero");case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":return buffer=read(),void(lexState="decimalInteger");case"I":return read(),literal("nfinity"),newToken("numeric",sign*(1/0));case"N":return read(),literal("aN"),newToken("numeric",NaN)}throw invalidChar(read())},zero(){switch(c){case".":return buffer+=read(),void(lexState="decimalPoint");case"e":case"E":return buffer+=read(),void(lexState="decimalExponent");case"x":case"X":return buffer+=read(),void(lexState="hexadecimal")}return newToken("numeric",0*sign)},decimalInteger(){switch(c){case".":return buffer+=read(),void(lexState="decimalPoint");case"e":case"E":return buffer+=read(),void(lexState="decimalExponent")}if(!util.isDigit(c))return newToken("numeric",sign*Number(buffer));buffer+=read()},decimalPointLeading(){if(util.isDigit(c))return buffer+=read(),void(lexState="decimalFraction");throw invalidChar(read())},decimalPoint(){switch(c){case"e":case"E":return buffer+=read(),void(lexState="decimalExponent")}return util.isDigit(c)?(buffer+=read(),void(lexState="decimalFraction")):newToken("numeric",sign*Number(buffer))},decimalFraction(){switch(c){case"e":case"E":return buffer+=read(),void(lexState="decimalExponent")}if(!util.isDigit(c))return newToken("numeric",sign*Number(buffer));buffer+=read()},decimalExponent(){switch(c){case"+":case"-":return buffer+=read(),void(lexState="decimalExponentSign")}if(util.isDigit(c))return buffer+=read(),void(lexState="decimalExponentInteger");throw invalidChar(read())},decimalExponentSign(){if(util.isDigit(c))return buffer+=read(),void(lexState="decimalExponentInteger");throw invalidChar(read())},decimalExponentInteger(){if(!util.isDigit(c))return newToken("numeric",sign*Number(buffer));buffer+=read()},hexadecimal(){if(util.isHexDigit(c))return buffer+=read(),void(lexState="hexadecimalInteger");throw invalidChar(read())},hexadecimalInteger(){if(!util.isHexDigit(c))return newToken("numeric",sign*Number(buffer));buffer+=read()},string(){switch(c){case"\\":return read(),void(buffer+=escape());case'"':return doubleQuote?(read(),newToken("string",buffer)):void(buffer+=read());case"'":return doubleQuote?void(buffer+=read()):(read(),newToken("string",buffer));case"\n":case"\r":throw invalidChar(read());case"\u2028":case"\u2029":separatorChar(c);break;case void 0:throw invalidChar(read())}buffer+=read()},start(){switch(c){case"{":case"[":return newToken("punctuator",read())}lexState="value"},beforePropertyName(){switch(c){case"$":case"_":return buffer=read(),void(lexState="identifierName");case"\\":return read(),void(lexState="identifierNameStartEscape");case"}":return newToken("punctuator",read());case'"':case"'":return doubleQuote='"'===read(),void(lexState="string")}if(util.isIdStartChar(c))return buffer+=read(),void(lexState="identifierName");throw invalidChar(read())},afterPropertyName(){if(":"===c)return newToken("punctuator",read());throw invalidChar(read())},beforePropertyValue(){lexState="value"},afterPropertyValue(){switch(c){case",":case"}":return newToken("punctuator",read())}throw invalidChar(read())},beforeArrayValue(){if("]"===c)return newToken("punctuator",read());lexState="value"},afterArrayValue(){switch(c){case",":case"]":return newToken("punctuator",read())}throw invalidChar(read())},end(){throw invalidChar(read())}};function newToken(u,D){return{type:u,value:D,line:line,column:column}}function literal(u){for(const D of u){if(peek()!==D)throw invalidChar(read());read()}}function escape(){switch(peek()){case"b":return read(),"\b";case"f":return read(),"\f";case"n":return read(),"\n";case"r":return read(),"\r";case"t":return read(),"\t";case"v":return read(),"\v";case"0":if(read(),util.isDigit(peek()))throw invalidChar(read());return"\0";case"x":return read(),hexEscape();case"u":return read(),unicodeEscape();case"\n":case"\u2028":case"\u2029":return read(),"";case"\r":return read(),"\n"===peek()&&read(),"";case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":case void 0:throw invalidChar(read())}return read()}function hexEscape(){let u="",D=peek();if(!util.isHexDigit(D))throw invalidChar(read());if(u+=read(),D=peek(),!util.isHexDigit(D))throw invalidChar(read());return u+=read(),String.fromCodePoint(parseInt(u,16))}function unicodeEscape(){let u="",D=4;for(;D-- >0;){const D=peek();if(!util.isHexDigit(D))throw invalidChar(read());u+=read()}return String.fromCodePoint(parseInt(u,16))}const parseStates={start(){if("eof"===token.type)throw invalidEOF();push()},beforePropertyName(){switch(token.type){case"identifier":case"string":return key=token.value,void(parseState="afterPropertyName");case"punctuator":return void pop();case"eof":throw invalidEOF()}},afterPropertyName(){if("eof"===token.type)throw invalidEOF();parseState="beforePropertyValue"},beforePropertyValue(){if("eof"===token.type)throw invalidEOF();push()},beforeArrayValue(){if("eof"===token.type)throw invalidEOF();"punctuator"!==token.type||"]"!==token.value?push():pop()},afterPropertyValue(){if("eof"===token.type)throw invalidEOF();switch(token.value){case",":return void(parseState="beforePropertyName");case"}":pop()}},afterArrayValue(){if("eof"===token.type)throw invalidEOF();switch(token.value){case",":return void(parseState="beforeArrayValue");case"]":pop()}},end(){}};function push(){let u;switch(token.type){case"punctuator":switch(token.value){case"{":u={};break;case"[":u=[]}break;case"null":case"boolean":case"numeric":case"string":u=token.value}if(void 0===root)root=u;else{const D=stack[stack.length-1];Array.isArray(D)?D.push(u):D[key]=u}if(null!==u&&"object"==typeof u)stack.push(u),parseState=Array.isArray(u)?"beforeArrayValue":"beforePropertyName";else{const u=stack[stack.length-1];parseState=null==u?"end":Array.isArray(u)?"afterArrayValue":"afterPropertyValue"}}function pop(){stack.pop();const u=stack[stack.length-1];parseState=null==u?"end":Array.isArray(u)?"afterArrayValue":"afterPropertyValue"}function invalidChar(u){return syntaxError(void 0===u?`JSON5: invalid end of input at ${line}:${column}`:`JSON5: invalid character '${formatChar(u)}' at ${line}:${column}`)}function invalidEOF(){return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)}function invalidIdentifier(){return syntaxError(`JSON5: invalid identifier character at ${line}:${column-=5}`)}function separatorChar(u){console.warn(`JSON5: '${formatChar(u)}' in strings is not valid ECMAScript; consider escaping`)}function formatChar(u){const D={"'":"\\'",'"':'\\"',"\\":"\\\\","\b":"\\b","\f":"\\f","\n":"\\n","\r":"\\r","\t":"\\t","\v":"\\v","\0":"\\0","\u2028":"\\u2028","\u2029":"\\u2029"};if(D[u])return D[u];if(u<" "){const D=u.charCodeAt(0).toString(16);return"\\x"+("00"+D).substring(D.length)}return u}function syntaxError(u){const D=new SyntaxError(u);return D.lineNumber=line,D.columnNumber=column,D}var stringify=function(u,D,e){const r=[];let t,F,C,a="",A="";if(null==D||"object"!=typeof D||Array.isArray(D)||(e=D.space,C=D.quote,D=D.replacer),"function"==typeof D)F=D;else if(Array.isArray(D)){t=[];for(const u of D){let D;"string"==typeof u?D=u:("number"==typeof u||u instanceof String||u instanceof Number)&&(D=String(u)),void 0!==D&&t.indexOf(D)<0&&t.push(D)}}return e instanceof Number?e=Number(e):e instanceof String&&(e=String(e)),"number"==typeof e?e>0&&(e=Math.min(10,Math.floor(e)),A="          ".substr(0,e)):"string"==typeof e&&(A=e.substr(0,10)),E("",{"":u});function E(u,D){let e=D[u];switch(null!=e&&("function"==typeof e.toJSON5?e=e.toJSON5(u):"function"==typeof e.toJSON&&(e=e.toJSON(u))),F&&(e=F.call(D,u,e)),e instanceof Number?e=Number(e):e instanceof String?e=String(e):e instanceof Boolean&&(e=e.valueOf()),e){case null:return"null";case!0:return"true";case!1:return"false"}return"string"==typeof e?n(e):"number"==typeof e?String(e):"object"==typeof e?Array.isArray(e)?function(u){if(r.indexOf(u)>=0)throw TypeError("Converting circular structure to JSON5");r.push(u);let D=a;a+=A;let e,t=[];for(let D=0;D<u.length;D++){const e=E(String(D),u);t.push(void 0!==e?e:"null")}if(0===t.length)e="[]";else if(""===A){let u=t.join(",");e="["+u+"]"}else{let u=",\n"+a,r=t.join(u);e="[\n"+a+r+",\n"+D+"]"}return r.pop(),a=D,e}(e):function(u){if(r.indexOf(u)>=0)throw TypeError("Converting circular structure to JSON5");r.push(u);let D=a;a+=A;let e,F=t||Object.keys(u),C=[];for(const D of F){const e=E(D,u);if(void 0!==e){let u=i(D)+":";""!==A&&(u+=" "),u+=e,C.push(u)}}if(0===C.length)e="{}";else{let u;if(""===A)u=C.join(","),e="{"+u+"}";else{let r=",\n"+a;u=C.join(r),e="{\n"+a+u+",\n"+D+"}"}}return r.pop(),a=D,e}(e):void 0}function n(u){const D={"'":.1,'"':.2},e={"'":"\\'",'"':'\\"',"\\":"\\\\","\b":"\\b","\f":"\\f","\n":"\\n","\r":"\\r","\t":"\\t","\v":"\\v","\0":"\\0","\u2028":"\\u2028","\u2029":"\\u2029"};let r="";for(let t=0;t<u.length;t++){const F=u[t];switch(F){case"'":case'"':D[F]++,r+=F;continue;case"\0":if(util.isDigit(u[t+1])){r+="\\x00";continue}}if(e[F])r+=e[F];else if(F<" "){let u=F.charCodeAt(0).toString(16);r+="\\x"+("00"+u).substring(u.length)}else r+=F}const t=C||Object.keys(D).reduce((u,e)=>D[u]<D[e]?u:e);return t+(r=r.replace(new RegExp(t,"g"),e[t]))+t}function i(u){if(0===u.length)return n(u);const D=String.fromCodePoint(u.codePointAt(0));if(!util.isIdStartChar(D))return n(u);for(let e=D.length;e<u.length;e++)if(!util.isIdContinueChar(String.fromCodePoint(u.codePointAt(e))))return n(u);return u}};const JSON5={parse:parse,stringify:stringify};var lib=JSON5;export default lib;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..8fe50735cc4b752e11e5d4702f876e7075665e39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/dist/index.mjs"
@@ -0,0 +1,1399 @@
+// This is a generated file. Do not edit.
+var Space_Separator = /[\u1680\u2000-\u200A\u202F\u205F\u3000]/;
+var ID_Start = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]/;
+var ID_Continue = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9-\u0AFF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D00-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF9\u1D00-\u1DF9\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDE00-\uDE3E\uDE47\uDE50-\uDE83\uDE86-\uDE99\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/;
+
+var unicode = {
+	Space_Separator: Space_Separator,
+	ID_Start: ID_Start,
+	ID_Continue: ID_Continue
+};
+
+var util = {
+    isSpaceSeparator (c) {
+        return typeof c === 'string' && unicode.Space_Separator.test(c)
+    },
+
+    isIdStartChar (c) {
+        return typeof c === 'string' && (
+            (c >= 'a' && c <= 'z') ||
+        (c >= 'A' && c <= 'Z') ||
+        (c === '$') || (c === '_') ||
+        unicode.ID_Start.test(c)
+        )
+    },
+
+    isIdContinueChar (c) {
+        return typeof c === 'string' && (
+            (c >= 'a' && c <= 'z') ||
+        (c >= 'A' && c <= 'Z') ||
+        (c >= '0' && c <= '9') ||
+        (c === '$') || (c === '_') ||
+        (c === '\u200C') || (c === '\u200D') ||
+        unicode.ID_Continue.test(c)
+        )
+    },
+
+    isDigit (c) {
+        return typeof c === 'string' && /[0-9]/.test(c)
+    },
+
+    isHexDigit (c) {
+        return typeof c === 'string' && /[0-9A-Fa-f]/.test(c)
+    },
+};
+
+let source;
+let parseState;
+let stack;
+let pos;
+let line;
+let column;
+let token;
+let key;
+let root;
+
+var parse = function parse (text, reviver) {
+    source = String(text);
+    parseState = 'start';
+    stack = [];
+    pos = 0;
+    line = 1;
+    column = 0;
+    token = undefined;
+    key = undefined;
+    root = undefined;
+
+    do {
+        token = lex();
+
+        // This code is unreachable.
+        // if (!parseStates[parseState]) {
+        //     throw invalidParseState()
+        // }
+
+        parseStates[parseState]();
+    } while (token.type !== 'eof')
+
+    if (typeof reviver === 'function') {
+        return internalize({'': root}, '', reviver)
+    }
+
+    return root
+};
+
+function internalize (holder, name, reviver) {
+    const value = holder[name];
+    if (value != null && typeof value === 'object') {
+        for (const key in value) {
+            const replacement = internalize(value, key, reviver);
+            if (replacement === undefined) {
+                delete value[key];
+            } else {
+                value[key] = replacement;
+            }
+        }
+    }
+
+    return reviver.call(holder, name, value)
+}
+
+let lexState;
+let buffer;
+let doubleQuote;
+let sign;
+let c;
+
+function lex () {
+    lexState = 'default';
+    buffer = '';
+    doubleQuote = false;
+    sign = 1;
+
+    for (;;) {
+        c = peek();
+
+        // This code is unreachable.
+        // if (!lexStates[lexState]) {
+        //     throw invalidLexState(lexState)
+        // }
+
+        const token = lexStates[lexState]();
+        if (token) {
+            return token
+        }
+    }
+}
+
+function peek () {
+    if (source[pos]) {
+        return String.fromCodePoint(source.codePointAt(pos))
+    }
+}
+
+function read () {
+    const c = peek();
+
+    if (c === '\n') {
+        line++;
+        column = 0;
+    } else if (c) {
+        column += c.length;
+    } else {
+        column++;
+    }
+
+    if (c) {
+        pos += c.length;
+    }
+
+    return c
+}
+
+const lexStates = {
+    default () {
+        switch (c) {
+        case '\t':
+        case '\v':
+        case '\f':
+        case ' ':
+        case '\u00A0':
+        case '\uFEFF':
+        case '\n':
+        case '\r':
+        case '\u2028':
+        case '\u2029':
+            read();
+            return
+
+        case '/':
+            read();
+            lexState = 'comment';
+            return
+
+        case undefined:
+            read();
+            return newToken('eof')
+        }
+
+        if (util.isSpaceSeparator(c)) {
+            read();
+            return
+        }
+
+        // This code is unreachable.
+        // if (!lexStates[parseState]) {
+        //     throw invalidLexState(parseState)
+        // }
+
+        return lexStates[parseState]()
+    },
+
+    comment () {
+        switch (c) {
+        case '*':
+            read();
+            lexState = 'multiLineComment';
+            return
+
+        case '/':
+            read();
+            lexState = 'singleLineComment';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    multiLineComment () {
+        switch (c) {
+        case '*':
+            read();
+            lexState = 'multiLineCommentAsterisk';
+            return
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        read();
+    },
+
+    multiLineCommentAsterisk () {
+        switch (c) {
+        case '*':
+            read();
+            return
+
+        case '/':
+            read();
+            lexState = 'default';
+            return
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        read();
+        lexState = 'multiLineComment';
+    },
+
+    singleLineComment () {
+        switch (c) {
+        case '\n':
+        case '\r':
+        case '\u2028':
+        case '\u2029':
+            read();
+            lexState = 'default';
+            return
+
+        case undefined:
+            read();
+            return newToken('eof')
+        }
+
+        read();
+    },
+
+    value () {
+        switch (c) {
+        case '{':
+        case '[':
+            return newToken('punctuator', read())
+
+        case 'n':
+            read();
+            literal('ull');
+            return newToken('null', null)
+
+        case 't':
+            read();
+            literal('rue');
+            return newToken('boolean', true)
+
+        case 'f':
+            read();
+            literal('alse');
+            return newToken('boolean', false)
+
+        case '-':
+        case '+':
+            if (read() === '-') {
+                sign = -1;
+            }
+
+            lexState = 'sign';
+            return
+
+        case '.':
+            buffer = read();
+            lexState = 'decimalPointLeading';
+            return
+
+        case '0':
+            buffer = read();
+            lexState = 'zero';
+            return
+
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+            buffer = read();
+            lexState = 'decimalInteger';
+            return
+
+        case 'I':
+            read();
+            literal('nfinity');
+            return newToken('numeric', Infinity)
+
+        case 'N':
+            read();
+            literal('aN');
+            return newToken('numeric', NaN)
+
+        case '"':
+        case "'":
+            doubleQuote = (read() === '"');
+            buffer = '';
+            lexState = 'string';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    identifierNameStartEscape () {
+        if (c !== 'u') {
+            throw invalidChar(read())
+        }
+
+        read();
+        const u = unicodeEscape();
+        switch (u) {
+        case '$':
+        case '_':
+            break
+
+        default:
+            if (!util.isIdStartChar(u)) {
+                throw invalidIdentifier()
+            }
+
+            break
+        }
+
+        buffer += u;
+        lexState = 'identifierName';
+    },
+
+    identifierName () {
+        switch (c) {
+        case '$':
+        case '_':
+        case '\u200C':
+        case '\u200D':
+            buffer += read();
+            return
+
+        case '\\':
+            read();
+            lexState = 'identifierNameEscape';
+            return
+        }
+
+        if (util.isIdContinueChar(c)) {
+            buffer += read();
+            return
+        }
+
+        return newToken('identifier', buffer)
+    },
+
+    identifierNameEscape () {
+        if (c !== 'u') {
+            throw invalidChar(read())
+        }
+
+        read();
+        const u = unicodeEscape();
+        switch (u) {
+        case '$':
+        case '_':
+        case '\u200C':
+        case '\u200D':
+            break
+
+        default:
+            if (!util.isIdContinueChar(u)) {
+                throw invalidIdentifier()
+            }
+
+            break
+        }
+
+        buffer += u;
+        lexState = 'identifierName';
+    },
+
+    sign () {
+        switch (c) {
+        case '.':
+            buffer = read();
+            lexState = 'decimalPointLeading';
+            return
+
+        case '0':
+            buffer = read();
+            lexState = 'zero';
+            return
+
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+            buffer = read();
+            lexState = 'decimalInteger';
+            return
+
+        case 'I':
+            read();
+            literal('nfinity');
+            return newToken('numeric', sign * Infinity)
+
+        case 'N':
+            read();
+            literal('aN');
+            return newToken('numeric', NaN)
+        }
+
+        throw invalidChar(read())
+    },
+
+    zero () {
+        switch (c) {
+        case '.':
+            buffer += read();
+            lexState = 'decimalPoint';
+            return
+
+        case 'e':
+        case 'E':
+            buffer += read();
+            lexState = 'decimalExponent';
+            return
+
+        case 'x':
+        case 'X':
+            buffer += read();
+            lexState = 'hexadecimal';
+            return
+        }
+
+        return newToken('numeric', sign * 0)
+    },
+
+    decimalInteger () {
+        switch (c) {
+        case '.':
+            buffer += read();
+            lexState = 'decimalPoint';
+            return
+
+        case 'e':
+        case 'E':
+            buffer += read();
+            lexState = 'decimalExponent';
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read();
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalPointLeading () {
+        if (util.isDigit(c)) {
+            buffer += read();
+            lexState = 'decimalFraction';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalPoint () {
+        switch (c) {
+        case 'e':
+        case 'E':
+            buffer += read();
+            lexState = 'decimalExponent';
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read();
+            lexState = 'decimalFraction';
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalFraction () {
+        switch (c) {
+        case 'e':
+        case 'E':
+            buffer += read();
+            lexState = 'decimalExponent';
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read();
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalExponent () {
+        switch (c) {
+        case '+':
+        case '-':
+            buffer += read();
+            lexState = 'decimalExponentSign';
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read();
+            lexState = 'decimalExponentInteger';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalExponentSign () {
+        if (util.isDigit(c)) {
+            buffer += read();
+            lexState = 'decimalExponentInteger';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalExponentInteger () {
+        if (util.isDigit(c)) {
+            buffer += read();
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    hexadecimal () {
+        if (util.isHexDigit(c)) {
+            buffer += read();
+            lexState = 'hexadecimalInteger';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    hexadecimalInteger () {
+        if (util.isHexDigit(c)) {
+            buffer += read();
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    string () {
+        switch (c) {
+        case '\\':
+            read();
+            buffer += escape();
+            return
+
+        case '"':
+            if (doubleQuote) {
+                read();
+                return newToken('string', buffer)
+            }
+
+            buffer += read();
+            return
+
+        case "'":
+            if (!doubleQuote) {
+                read();
+                return newToken('string', buffer)
+            }
+
+            buffer += read();
+            return
+
+        case '\n':
+        case '\r':
+            throw invalidChar(read())
+
+        case '\u2028':
+        case '\u2029':
+            separatorChar(c);
+            break
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        buffer += read();
+    },
+
+    start () {
+        switch (c) {
+        case '{':
+        case '[':
+            return newToken('punctuator', read())
+
+        // This code is unreachable since the default lexState handles eof.
+        // case undefined:
+        //     return newToken('eof')
+        }
+
+        lexState = 'value';
+    },
+
+    beforePropertyName () {
+        switch (c) {
+        case '$':
+        case '_':
+            buffer = read();
+            lexState = 'identifierName';
+            return
+
+        case '\\':
+            read();
+            lexState = 'identifierNameStartEscape';
+            return
+
+        case '}':
+            return newToken('punctuator', read())
+
+        case '"':
+        case "'":
+            doubleQuote = (read() === '"');
+            lexState = 'string';
+            return
+        }
+
+        if (util.isIdStartChar(c)) {
+            buffer += read();
+            lexState = 'identifierName';
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    afterPropertyName () {
+        if (c === ':') {
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    beforePropertyValue () {
+        lexState = 'value';
+    },
+
+    afterPropertyValue () {
+        switch (c) {
+        case ',':
+        case '}':
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    beforeArrayValue () {
+        if (c === ']') {
+            return newToken('punctuator', read())
+        }
+
+        lexState = 'value';
+    },
+
+    afterArrayValue () {
+        switch (c) {
+        case ',':
+        case ']':
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    end () {
+        // This code is unreachable since it's handled by the default lexState.
+        // if (c === undefined) {
+        //     read()
+        //     return newToken('eof')
+        // }
+
+        throw invalidChar(read())
+    },
+};
+
+function newToken (type, value) {
+    return {
+        type,
+        value,
+        line,
+        column,
+    }
+}
+
+function literal (s) {
+    for (const c of s) {
+        const p = peek();
+
+        if (p !== c) {
+            throw invalidChar(read())
+        }
+
+        read();
+    }
+}
+
+function escape () {
+    const c = peek();
+    switch (c) {
+    case 'b':
+        read();
+        return '\b'
+
+    case 'f':
+        read();
+        return '\f'
+
+    case 'n':
+        read();
+        return '\n'
+
+    case 'r':
+        read();
+        return '\r'
+
+    case 't':
+        read();
+        return '\t'
+
+    case 'v':
+        read();
+        return '\v'
+
+    case '0':
+        read();
+        if (util.isDigit(peek())) {
+            throw invalidChar(read())
+        }
+
+        return '\0'
+
+    case 'x':
+        read();
+        return hexEscape()
+
+    case 'u':
+        read();
+        return unicodeEscape()
+
+    case '\n':
+    case '\u2028':
+    case '\u2029':
+        read();
+        return ''
+
+    case '\r':
+        read();
+        if (peek() === '\n') {
+            read();
+        }
+
+        return ''
+
+    case '1':
+    case '2':
+    case '3':
+    case '4':
+    case '5':
+    case '6':
+    case '7':
+    case '8':
+    case '9':
+        throw invalidChar(read())
+
+    case undefined:
+        throw invalidChar(read())
+    }
+
+    return read()
+}
+
+function hexEscape () {
+    let buffer = '';
+    let c = peek();
+
+    if (!util.isHexDigit(c)) {
+        throw invalidChar(read())
+    }
+
+    buffer += read();
+
+    c = peek();
+    if (!util.isHexDigit(c)) {
+        throw invalidChar(read())
+    }
+
+    buffer += read();
+
+    return String.fromCodePoint(parseInt(buffer, 16))
+}
+
+function unicodeEscape () {
+    let buffer = '';
+    let count = 4;
+
+    while (count-- > 0) {
+        const c = peek();
+        if (!util.isHexDigit(c)) {
+            throw invalidChar(read())
+        }
+
+        buffer += read();
+    }
+
+    return String.fromCodePoint(parseInt(buffer, 16))
+}
+
+const parseStates = {
+    start () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        push();
+    },
+
+    beforePropertyName () {
+        switch (token.type) {
+        case 'identifier':
+        case 'string':
+            key = token.value;
+            parseState = 'afterPropertyName';
+            return
+
+        case 'punctuator':
+            // This code is unreachable since it's handled by the lexState.
+            // if (token.value !== '}') {
+            //     throw invalidToken()
+            // }
+
+            pop();
+            return
+
+        case 'eof':
+            throw invalidEOF()
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    afterPropertyName () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator' || token.value !== ':') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        parseState = 'beforePropertyValue';
+    },
+
+    beforePropertyValue () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        push();
+    },
+
+    beforeArrayValue () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        if (token.type === 'punctuator' && token.value === ']') {
+            pop();
+            return
+        }
+
+        push();
+    },
+
+    afterPropertyValue () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        switch (token.value) {
+        case ',':
+            parseState = 'beforePropertyName';
+            return
+
+        case '}':
+            pop();
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    afterArrayValue () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        switch (token.value) {
+        case ',':
+            parseState = 'beforeArrayValue';
+            return
+
+        case ']':
+            pop();
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    end () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'eof') {
+        //     throw invalidToken()
+        // }
+    },
+};
+
+function push () {
+    let value;
+
+    switch (token.type) {
+    case 'punctuator':
+        switch (token.value) {
+        case '{':
+            value = {};
+            break
+
+        case '[':
+            value = [];
+            break
+        }
+
+        break
+
+    case 'null':
+    case 'boolean':
+    case 'numeric':
+    case 'string':
+        value = token.value;
+        break
+
+    // This code is unreachable.
+    // default:
+    //     throw invalidToken()
+    }
+
+    if (root === undefined) {
+        root = value;
+    } else {
+        const parent = stack[stack.length - 1];
+        if (Array.isArray(parent)) {
+            parent.push(value);
+        } else {
+            parent[key] = value;
+        }
+    }
+
+    if (value !== null && typeof value === 'object') {
+        stack.push(value);
+
+        if (Array.isArray(value)) {
+            parseState = 'beforeArrayValue';
+        } else {
+            parseState = 'beforePropertyName';
+        }
+    } else {
+        const current = stack[stack.length - 1];
+        if (current == null) {
+            parseState = 'end';
+        } else if (Array.isArray(current)) {
+            parseState = 'afterArrayValue';
+        } else {
+            parseState = 'afterPropertyValue';
+        }
+    }
+}
+
+function pop () {
+    stack.pop();
+
+    const current = stack[stack.length - 1];
+    if (current == null) {
+        parseState = 'end';
+    } else if (Array.isArray(current)) {
+        parseState = 'afterArrayValue';
+    } else {
+        parseState = 'afterPropertyValue';
+    }
+}
+
+// This code is unreachable.
+// function invalidParseState () {
+//     return new Error(`JSON5: invalid parse state '${parseState}'`)
+// }
+
+// This code is unreachable.
+// function invalidLexState (state) {
+//     return new Error(`JSON5: invalid lex state '${state}'`)
+// }
+
+function invalidChar (c) {
+    if (c === undefined) {
+        return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+    }
+
+    return syntaxError(`JSON5: invalid character '${formatChar(c)}' at ${line}:${column}`)
+}
+
+function invalidEOF () {
+    return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+}
+
+// This code is unreachable.
+// function invalidToken () {
+//     if (token.type === 'eof') {
+//         return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+//     }
+
+//     const c = String.fromCodePoint(token.value.codePointAt(0))
+//     return syntaxError(`JSON5: invalid character '${formatChar(c)}' at ${line}:${column}`)
+// }
+
+function invalidIdentifier () {
+    column -= 5;
+    return syntaxError(`JSON5: invalid identifier character at ${line}:${column}`)
+}
+
+function separatorChar (c) {
+    console.warn(`JSON5: '${formatChar(c)}' in strings is not valid ECMAScript; consider escaping`);
+}
+
+function formatChar (c) {
+    const replacements = {
+        "'": "\\'",
+        '"': '\\"',
+        '\\': '\\\\',
+        '\b': '\\b',
+        '\f': '\\f',
+        '\n': '\\n',
+        '\r': '\\r',
+        '\t': '\\t',
+        '\v': '\\v',
+        '\0': '\\0',
+        '\u2028': '\\u2028',
+        '\u2029': '\\u2029',
+    };
+
+    if (replacements[c]) {
+        return replacements[c]
+    }
+
+    if (c < ' ') {
+        const hexString = c.charCodeAt(0).toString(16);
+        return '\\x' + ('00' + hexString).substring(hexString.length)
+    }
+
+    return c
+}
+
+function syntaxError (message) {
+    const err = new SyntaxError(message);
+    err.lineNumber = line;
+    err.columnNumber = column;
+    return err
+}
+
+var stringify = function stringify (value, replacer, space) {
+    const stack = [];
+    let indent = '';
+    let propertyList;
+    let replacerFunc;
+    let gap = '';
+    let quote;
+
+    if (
+        replacer != null &&
+        typeof replacer === 'object' &&
+        !Array.isArray(replacer)
+    ) {
+        space = replacer.space;
+        quote = replacer.quote;
+        replacer = replacer.replacer;
+    }
+
+    if (typeof replacer === 'function') {
+        replacerFunc = replacer;
+    } else if (Array.isArray(replacer)) {
+        propertyList = [];
+        for (const v of replacer) {
+            let item;
+
+            if (typeof v === 'string') {
+                item = v;
+            } else if (
+                typeof v === 'number' ||
+                v instanceof String ||
+                v instanceof Number
+            ) {
+                item = String(v);
+            }
+
+            if (item !== undefined && propertyList.indexOf(item) < 0) {
+                propertyList.push(item);
+            }
+        }
+    }
+
+    if (space instanceof Number) {
+        space = Number(space);
+    } else if (space instanceof String) {
+        space = String(space);
+    }
+
+    if (typeof space === 'number') {
+        if (space > 0) {
+            space = Math.min(10, Math.floor(space));
+            gap = '          '.substr(0, space);
+        }
+    } else if (typeof space === 'string') {
+        gap = space.substr(0, 10);
+    }
+
+    return serializeProperty('', {'': value})
+
+    function serializeProperty (key, holder) {
+        let value = holder[key];
+        if (value != null) {
+            if (typeof value.toJSON5 === 'function') {
+                value = value.toJSON5(key);
+            } else if (typeof value.toJSON === 'function') {
+                value = value.toJSON(key);
+            }
+        }
+
+        if (replacerFunc) {
+            value = replacerFunc.call(holder, key, value);
+        }
+
+        if (value instanceof Number) {
+            value = Number(value);
+        } else if (value instanceof String) {
+            value = String(value);
+        } else if (value instanceof Boolean) {
+            value = value.valueOf();
+        }
+
+        switch (value) {
+        case null: return 'null'
+        case true: return 'true'
+        case false: return 'false'
+        }
+
+        if (typeof value === 'string') {
+            return quoteString(value, false)
+        }
+
+        if (typeof value === 'number') {
+            return String(value)
+        }
+
+        if (typeof value === 'object') {
+            return Array.isArray(value) ? serializeArray(value) : serializeObject(value)
+        }
+
+        return undefined
+    }
+
+    function quoteString (value) {
+        const quotes = {
+            "'": 0.1,
+            '"': 0.2,
+        };
+
+        const replacements = {
+            "'": "\\'",
+            '"': '\\"',
+            '\\': '\\\\',
+            '\b': '\\b',
+            '\f': '\\f',
+            '\n': '\\n',
+            '\r': '\\r',
+            '\t': '\\t',
+            '\v': '\\v',
+            '\0': '\\0',
+            '\u2028': '\\u2028',
+            '\u2029': '\\u2029',
+        };
+
+        let product = '';
+
+        for (let i = 0; i < value.length; i++) {
+            const c = value[i];
+            switch (c) {
+            case "'":
+            case '"':
+                quotes[c]++;
+                product += c;
+                continue
+
+            case '\0':
+                if (util.isDigit(value[i + 1])) {
+                    product += '\\x00';
+                    continue
+                }
+            }
+
+            if (replacements[c]) {
+                product += replacements[c];
+                continue
+            }
+
+            if (c < ' ') {
+                let hexString = c.charCodeAt(0).toString(16);
+                product += '\\x' + ('00' + hexString).substring(hexString.length);
+                continue
+            }
+
+            product += c;
+        }
+
+        const quoteChar = quote || Object.keys(quotes).reduce((a, b) => (quotes[a] < quotes[b]) ? a : b);
+
+        product = product.replace(new RegExp(quoteChar, 'g'), replacements[quoteChar]);
+
+        return quoteChar + product + quoteChar
+    }
+
+    function serializeObject (value) {
+        if (stack.indexOf(value) >= 0) {
+            throw TypeError('Converting circular structure to JSON5')
+        }
+
+        stack.push(value);
+
+        let stepback = indent;
+        indent = indent + gap;
+
+        let keys = propertyList || Object.keys(value);
+        let partial = [];
+        for (const key of keys) {
+            const propertyString = serializeProperty(key, value);
+            if (propertyString !== undefined) {
+                let member = serializeKey(key) + ':';
+                if (gap !== '') {
+                    member += ' ';
+                }
+                member += propertyString;
+                partial.push(member);
+            }
+        }
+
+        let final;
+        if (partial.length === 0) {
+            final = '{}';
+        } else {
+            let properties;
+            if (gap === '') {
+                properties = partial.join(',');
+                final = '{' + properties + '}';
+            } else {
+                let separator = ',\n' + indent;
+                properties = partial.join(separator);
+                final = '{\n' + indent + properties + ',\n' + stepback + '}';
+            }
+        }
+
+        stack.pop();
+        indent = stepback;
+        return final
+    }
+
+    function serializeKey (key) {
+        if (key.length === 0) {
+            return quoteString(key, true)
+        }
+
+        const firstChar = String.fromCodePoint(key.codePointAt(0));
+        if (!util.isIdStartChar(firstChar)) {
+            return quoteString(key, true)
+        }
+
+        for (let i = firstChar.length; i < key.length; i++) {
+            if (!util.isIdContinueChar(String.fromCodePoint(key.codePointAt(i)))) {
+                return quoteString(key, true)
+            }
+        }
+
+        return key
+    }
+
+    function serializeArray (value) {
+        if (stack.indexOf(value) >= 0) {
+            throw TypeError('Converting circular structure to JSON5')
+        }
+
+        stack.push(value);
+
+        let stepback = indent;
+        indent = indent + gap;
+
+        let partial = [];
+        for (let i = 0; i < value.length; i++) {
+            const propertyString = serializeProperty(String(i), value);
+            partial.push((propertyString !== undefined) ? propertyString : 'null');
+        }
+
+        let final;
+        if (partial.length === 0) {
+            final = '[]';
+        } else {
+            if (gap === '') {
+                let properties = partial.join(',');
+                final = '[' + properties + ']';
+            } else {
+                let separator = ',\n' + indent;
+                let properties = partial.join(separator);
+                final = '[\n' + indent + properties + ',\n' + stepback + ']';
+            }
+        }
+
+        stack.pop();
+        indent = stepback;
+        return final
+    }
+};
+
+const JSON5 = {
+    parse,
+    stringify,
+};
+
+var lib = JSON5;
+
+export default lib;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/cli.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/cli.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de852f15e47bc28599a45109e37f52d64687f3fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/cli.js"
@@ -0,0 +1,112 @@
+#!/usr/bin/env node
+
+const fs = require('fs')
+const path = require('path')
+const minimist = require('minimist')
+const pkg = require('../package.json')
+const JSON5 = require('./')
+
+const argv = minimist(process.argv.slice(2), {
+    alias: {
+        'convert': 'c',
+        'space': 's',
+        'validate': 'v',
+        'out-file': 'o',
+        'version': 'V',
+        'help': 'h',
+    },
+    boolean: [
+        'convert',
+        'validate',
+        'version',
+        'help',
+    ],
+    string: [
+        'space',
+        'out-file',
+    ],
+})
+
+if (argv.version) {
+    version()
+} else if (argv.help) {
+    usage()
+} else {
+    const inFilename = argv._[0]
+
+    let readStream
+    if (inFilename) {
+        readStream = fs.createReadStream(inFilename)
+    } else {
+        readStream = process.stdin
+    }
+
+    let json5 = ''
+    readStream.on('data', data => {
+        json5 += data
+    })
+
+    readStream.on('end', () => {
+        let space
+        if (argv.space === 't' || argv.space === 'tab') {
+            space = '\t'
+        } else {
+            space = Number(argv.space)
+        }
+
+        let value
+        try {
+            value = JSON5.parse(json5)
+            if (!argv.validate) {
+                const json = JSON.stringify(value, null, space)
+
+                let writeStream
+
+                // --convert is for backward compatibility with v0.5.1. If
+                // specified with <file> and not --out-file, then a file with
+                // the same name but with a .json extension will be written.
+                if (argv.convert && inFilename && !argv.o) {
+                    const parsedFilename = path.parse(inFilename)
+                    const outFilename = path.format(
+                        Object.assign(
+                            parsedFilename,
+                            {base: path.basename(parsedFilename.base, parsedFilename.ext) + '.json'}
+                        )
+                    )
+
+                    writeStream = fs.createWriteStream(outFilename)
+                } else if (argv.o) {
+                    writeStream = fs.createWriteStream(argv.o)
+                } else {
+                    writeStream = process.stdout
+                }
+
+                writeStream.write(json)
+            }
+        } catch (err) {
+            console.error(err.message)
+            process.exit(1)
+        }
+    })
+}
+
+function version () {
+    console.log(pkg.version)
+}
+
+function usage () {
+    console.log(
+        `
+  Usage: json5 [options] <file>
+
+  If <file> is not provided, then STDIN is used.
+
+  Options:
+
+    -s, --space              The number of spaces to indent or 't' for tabs
+    -o, --out-file [file]    Output to the specified file, otherwise STDOUT
+    -v, --validate           Validate JSON5 but do not output JSON
+    -V, --version            Output the version number
+    -h, --help               Output usage information`
+    )
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1c45bca5876aa88b947b4ae32b85f23e64aa1143
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.d.ts"
@@ -0,0 +1,4 @@
+import parse = require('./parse')
+import stringify = require('./stringify')
+
+export {parse, stringify}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36796388892da3dc8cfecd4168d4368aa01edfe1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/index.js"
@@ -0,0 +1,9 @@
+const parse = require('./parse')
+const stringify = require('./stringify')
+
+const JSON5 = {
+    parse,
+    stringify,
+}
+
+module.exports = JSON5
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8c8d883a27f7b32f48c6c551da323d8885416d24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.d.ts"
@@ -0,0 +1,15 @@
+/**
+ * Parses a JSON5 string, constructing the JavaScript value or object described
+ * by the string.
+ * @template T The type of the return value.
+ * @param text The string to parse as JSON5.
+ * @param reviver A function that prescribes how the value originally produced
+ * by parsing is transformed before being returned.
+ * @returns The JavaScript value converted from the JSON5 string.
+ */
+declare function parse<T = any>(
+    text: string,
+    reviver?: ((this: any, key: string, value: any) => any) | null,
+): T
+
+export = parse
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c01646fc3a998104adb8a0c9ca7209dd37453a77
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/parse.js"
@@ -0,0 +1,1087 @@
+const util = require('./util')
+
+let source
+let parseState
+let stack
+let pos
+let line
+let column
+let token
+let key
+let root
+
+module.exports = function parse (text, reviver) {
+    source = String(text)
+    parseState = 'start'
+    stack = []
+    pos = 0
+    line = 1
+    column = 0
+    token = undefined
+    key = undefined
+    root = undefined
+
+    do {
+        token = lex()
+
+        // This code is unreachable.
+        // if (!parseStates[parseState]) {
+        //     throw invalidParseState()
+        // }
+
+        parseStates[parseState]()
+    } while (token.type !== 'eof')
+
+    if (typeof reviver === 'function') {
+        return internalize({'': root}, '', reviver)
+    }
+
+    return root
+}
+
+function internalize (holder, name, reviver) {
+    const value = holder[name]
+    if (value != null && typeof value === 'object') {
+        for (const key in value) {
+            const replacement = internalize(value, key, reviver)
+            if (replacement === undefined) {
+                delete value[key]
+            } else {
+                value[key] = replacement
+            }
+        }
+    }
+
+    return reviver.call(holder, name, value)
+}
+
+let lexState
+let buffer
+let doubleQuote
+let sign
+let c
+
+function lex () {
+    lexState = 'default'
+    buffer = ''
+    doubleQuote = false
+    sign = 1
+
+    for (;;) {
+        c = peek()
+
+        // This code is unreachable.
+        // if (!lexStates[lexState]) {
+        //     throw invalidLexState(lexState)
+        // }
+
+        const token = lexStates[lexState]()
+        if (token) {
+            return token
+        }
+    }
+}
+
+function peek () {
+    if (source[pos]) {
+        return String.fromCodePoint(source.codePointAt(pos))
+    }
+}
+
+function read () {
+    const c = peek()
+
+    if (c === '\n') {
+        line++
+        column = 0
+    } else if (c) {
+        column += c.length
+    } else {
+        column++
+    }
+
+    if (c) {
+        pos += c.length
+    }
+
+    return c
+}
+
+const lexStates = {
+    default () {
+        switch (c) {
+        case '\t':
+        case '\v':
+        case '\f':
+        case ' ':
+        case '\u00A0':
+        case '\uFEFF':
+        case '\n':
+        case '\r':
+        case '\u2028':
+        case '\u2029':
+            read()
+            return
+
+        case '/':
+            read()
+            lexState = 'comment'
+            return
+
+        case undefined:
+            read()
+            return newToken('eof')
+        }
+
+        if (util.isSpaceSeparator(c)) {
+            read()
+            return
+        }
+
+        // This code is unreachable.
+        // if (!lexStates[parseState]) {
+        //     throw invalidLexState(parseState)
+        // }
+
+        return lexStates[parseState]()
+    },
+
+    comment () {
+        switch (c) {
+        case '*':
+            read()
+            lexState = 'multiLineComment'
+            return
+
+        case '/':
+            read()
+            lexState = 'singleLineComment'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    multiLineComment () {
+        switch (c) {
+        case '*':
+            read()
+            lexState = 'multiLineCommentAsterisk'
+            return
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        read()
+    },
+
+    multiLineCommentAsterisk () {
+        switch (c) {
+        case '*':
+            read()
+            return
+
+        case '/':
+            read()
+            lexState = 'default'
+            return
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        read()
+        lexState = 'multiLineComment'
+    },
+
+    singleLineComment () {
+        switch (c) {
+        case '\n':
+        case '\r':
+        case '\u2028':
+        case '\u2029':
+            read()
+            lexState = 'default'
+            return
+
+        case undefined:
+            read()
+            return newToken('eof')
+        }
+
+        read()
+    },
+
+    value () {
+        switch (c) {
+        case '{':
+        case '[':
+            return newToken('punctuator', read())
+
+        case 'n':
+            read()
+            literal('ull')
+            return newToken('null', null)
+
+        case 't':
+            read()
+            literal('rue')
+            return newToken('boolean', true)
+
+        case 'f':
+            read()
+            literal('alse')
+            return newToken('boolean', false)
+
+        case '-':
+        case '+':
+            if (read() === '-') {
+                sign = -1
+            }
+
+            lexState = 'sign'
+            return
+
+        case '.':
+            buffer = read()
+            lexState = 'decimalPointLeading'
+            return
+
+        case '0':
+            buffer = read()
+            lexState = 'zero'
+            return
+
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+            buffer = read()
+            lexState = 'decimalInteger'
+            return
+
+        case 'I':
+            read()
+            literal('nfinity')
+            return newToken('numeric', Infinity)
+
+        case 'N':
+            read()
+            literal('aN')
+            return newToken('numeric', NaN)
+
+        case '"':
+        case "'":
+            doubleQuote = (read() === '"')
+            buffer = ''
+            lexState = 'string'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    identifierNameStartEscape () {
+        if (c !== 'u') {
+            throw invalidChar(read())
+        }
+
+        read()
+        const u = unicodeEscape()
+        switch (u) {
+        case '$':
+        case '_':
+            break
+
+        default:
+            if (!util.isIdStartChar(u)) {
+                throw invalidIdentifier()
+            }
+
+            break
+        }
+
+        buffer += u
+        lexState = 'identifierName'
+    },
+
+    identifierName () {
+        switch (c) {
+        case '$':
+        case '_':
+        case '\u200C':
+        case '\u200D':
+            buffer += read()
+            return
+
+        case '\\':
+            read()
+            lexState = 'identifierNameEscape'
+            return
+        }
+
+        if (util.isIdContinueChar(c)) {
+            buffer += read()
+            return
+        }
+
+        return newToken('identifier', buffer)
+    },
+
+    identifierNameEscape () {
+        if (c !== 'u') {
+            throw invalidChar(read())
+        }
+
+        read()
+        const u = unicodeEscape()
+        switch (u) {
+        case '$':
+        case '_':
+        case '\u200C':
+        case '\u200D':
+            break
+
+        default:
+            if (!util.isIdContinueChar(u)) {
+                throw invalidIdentifier()
+            }
+
+            break
+        }
+
+        buffer += u
+        lexState = 'identifierName'
+    },
+
+    sign () {
+        switch (c) {
+        case '.':
+            buffer = read()
+            lexState = 'decimalPointLeading'
+            return
+
+        case '0':
+            buffer = read()
+            lexState = 'zero'
+            return
+
+        case '1':
+        case '2':
+        case '3':
+        case '4':
+        case '5':
+        case '6':
+        case '7':
+        case '8':
+        case '9':
+            buffer = read()
+            lexState = 'decimalInteger'
+            return
+
+        case 'I':
+            read()
+            literal('nfinity')
+            return newToken('numeric', sign * Infinity)
+
+        case 'N':
+            read()
+            literal('aN')
+            return newToken('numeric', NaN)
+        }
+
+        throw invalidChar(read())
+    },
+
+    zero () {
+        switch (c) {
+        case '.':
+            buffer += read()
+            lexState = 'decimalPoint'
+            return
+
+        case 'e':
+        case 'E':
+            buffer += read()
+            lexState = 'decimalExponent'
+            return
+
+        case 'x':
+        case 'X':
+            buffer += read()
+            lexState = 'hexadecimal'
+            return
+        }
+
+        return newToken('numeric', sign * 0)
+    },
+
+    decimalInteger () {
+        switch (c) {
+        case '.':
+            buffer += read()
+            lexState = 'decimalPoint'
+            return
+
+        case 'e':
+        case 'E':
+            buffer += read()
+            lexState = 'decimalExponent'
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read()
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalPointLeading () {
+        if (util.isDigit(c)) {
+            buffer += read()
+            lexState = 'decimalFraction'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalPoint () {
+        switch (c) {
+        case 'e':
+        case 'E':
+            buffer += read()
+            lexState = 'decimalExponent'
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read()
+            lexState = 'decimalFraction'
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalFraction () {
+        switch (c) {
+        case 'e':
+        case 'E':
+            buffer += read()
+            lexState = 'decimalExponent'
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read()
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    decimalExponent () {
+        switch (c) {
+        case '+':
+        case '-':
+            buffer += read()
+            lexState = 'decimalExponentSign'
+            return
+        }
+
+        if (util.isDigit(c)) {
+            buffer += read()
+            lexState = 'decimalExponentInteger'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalExponentSign () {
+        if (util.isDigit(c)) {
+            buffer += read()
+            lexState = 'decimalExponentInteger'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    decimalExponentInteger () {
+        if (util.isDigit(c)) {
+            buffer += read()
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    hexadecimal () {
+        if (util.isHexDigit(c)) {
+            buffer += read()
+            lexState = 'hexadecimalInteger'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    hexadecimalInteger () {
+        if (util.isHexDigit(c)) {
+            buffer += read()
+            return
+        }
+
+        return newToken('numeric', sign * Number(buffer))
+    },
+
+    string () {
+        switch (c) {
+        case '\\':
+            read()
+            buffer += escape()
+            return
+
+        case '"':
+            if (doubleQuote) {
+                read()
+                return newToken('string', buffer)
+            }
+
+            buffer += read()
+            return
+
+        case "'":
+            if (!doubleQuote) {
+                read()
+                return newToken('string', buffer)
+            }
+
+            buffer += read()
+            return
+
+        case '\n':
+        case '\r':
+            throw invalidChar(read())
+
+        case '\u2028':
+        case '\u2029':
+            separatorChar(c)
+            break
+
+        case undefined:
+            throw invalidChar(read())
+        }
+
+        buffer += read()
+    },
+
+    start () {
+        switch (c) {
+        case '{':
+        case '[':
+            return newToken('punctuator', read())
+
+        // This code is unreachable since the default lexState handles eof.
+        // case undefined:
+        //     return newToken('eof')
+        }
+
+        lexState = 'value'
+    },
+
+    beforePropertyName () {
+        switch (c) {
+        case '$':
+        case '_':
+            buffer = read()
+            lexState = 'identifierName'
+            return
+
+        case '\\':
+            read()
+            lexState = 'identifierNameStartEscape'
+            return
+
+        case '}':
+            return newToken('punctuator', read())
+
+        case '"':
+        case "'":
+            doubleQuote = (read() === '"')
+            lexState = 'string'
+            return
+        }
+
+        if (util.isIdStartChar(c)) {
+            buffer += read()
+            lexState = 'identifierName'
+            return
+        }
+
+        throw invalidChar(read())
+    },
+
+    afterPropertyName () {
+        if (c === ':') {
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    beforePropertyValue () {
+        lexState = 'value'
+    },
+
+    afterPropertyValue () {
+        switch (c) {
+        case ',':
+        case '}':
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    beforeArrayValue () {
+        if (c === ']') {
+            return newToken('punctuator', read())
+        }
+
+        lexState = 'value'
+    },
+
+    afterArrayValue () {
+        switch (c) {
+        case ',':
+        case ']':
+            return newToken('punctuator', read())
+        }
+
+        throw invalidChar(read())
+    },
+
+    end () {
+        // This code is unreachable since it's handled by the default lexState.
+        // if (c === undefined) {
+        //     read()
+        //     return newToken('eof')
+        // }
+
+        throw invalidChar(read())
+    },
+}
+
+function newToken (type, value) {
+    return {
+        type,
+        value,
+        line,
+        column,
+    }
+}
+
+function literal (s) {
+    for (const c of s) {
+        const p = peek()
+
+        if (p !== c) {
+            throw invalidChar(read())
+        }
+
+        read()
+    }
+}
+
+function escape () {
+    const c = peek()
+    switch (c) {
+    case 'b':
+        read()
+        return '\b'
+
+    case 'f':
+        read()
+        return '\f'
+
+    case 'n':
+        read()
+        return '\n'
+
+    case 'r':
+        read()
+        return '\r'
+
+    case 't':
+        read()
+        return '\t'
+
+    case 'v':
+        read()
+        return '\v'
+
+    case '0':
+        read()
+        if (util.isDigit(peek())) {
+            throw invalidChar(read())
+        }
+
+        return '\0'
+
+    case 'x':
+        read()
+        return hexEscape()
+
+    case 'u':
+        read()
+        return unicodeEscape()
+
+    case '\n':
+    case '\u2028':
+    case '\u2029':
+        read()
+        return ''
+
+    case '\r':
+        read()
+        if (peek() === '\n') {
+            read()
+        }
+
+        return ''
+
+    case '1':
+    case '2':
+    case '3':
+    case '4':
+    case '5':
+    case '6':
+    case '7':
+    case '8':
+    case '9':
+        throw invalidChar(read())
+
+    case undefined:
+        throw invalidChar(read())
+    }
+
+    return read()
+}
+
+function hexEscape () {
+    let buffer = ''
+    let c = peek()
+
+    if (!util.isHexDigit(c)) {
+        throw invalidChar(read())
+    }
+
+    buffer += read()
+
+    c = peek()
+    if (!util.isHexDigit(c)) {
+        throw invalidChar(read())
+    }
+
+    buffer += read()
+
+    return String.fromCodePoint(parseInt(buffer, 16))
+}
+
+function unicodeEscape () {
+    let buffer = ''
+    let count = 4
+
+    while (count-- > 0) {
+        const c = peek()
+        if (!util.isHexDigit(c)) {
+            throw invalidChar(read())
+        }
+
+        buffer += read()
+    }
+
+    return String.fromCodePoint(parseInt(buffer, 16))
+}
+
+const parseStates = {
+    start () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        push()
+    },
+
+    beforePropertyName () {
+        switch (token.type) {
+        case 'identifier':
+        case 'string':
+            key = token.value
+            parseState = 'afterPropertyName'
+            return
+
+        case 'punctuator':
+            // This code is unreachable since it's handled by the lexState.
+            // if (token.value !== '}') {
+            //     throw invalidToken()
+            // }
+
+            pop()
+            return
+
+        case 'eof':
+            throw invalidEOF()
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    afterPropertyName () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator' || token.value !== ':') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        parseState = 'beforePropertyValue'
+    },
+
+    beforePropertyValue () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        push()
+    },
+
+    beforeArrayValue () {
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        if (token.type === 'punctuator' && token.value === ']') {
+            pop()
+            return
+        }
+
+        push()
+    },
+
+    afterPropertyValue () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        switch (token.value) {
+        case ',':
+            parseState = 'beforePropertyName'
+            return
+
+        case '}':
+            pop()
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    afterArrayValue () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'punctuator') {
+        //     throw invalidToken()
+        // }
+
+        if (token.type === 'eof') {
+            throw invalidEOF()
+        }
+
+        switch (token.value) {
+        case ',':
+            parseState = 'beforeArrayValue'
+            return
+
+        case ']':
+            pop()
+        }
+
+        // This code is unreachable since it's handled by the lexState.
+        // throw invalidToken()
+    },
+
+    end () {
+        // This code is unreachable since it's handled by the lexState.
+        // if (token.type !== 'eof') {
+        //     throw invalidToken()
+        // }
+    },
+}
+
+function push () {
+    let value
+
+    switch (token.type) {
+    case 'punctuator':
+        switch (token.value) {
+        case '{':
+            value = {}
+            break
+
+        case '[':
+            value = []
+            break
+        }
+
+        break
+
+    case 'null':
+    case 'boolean':
+    case 'numeric':
+    case 'string':
+        value = token.value
+        break
+
+    // This code is unreachable.
+    // default:
+    //     throw invalidToken()
+    }
+
+    if (root === undefined) {
+        root = value
+    } else {
+        const parent = stack[stack.length - 1]
+        if (Array.isArray(parent)) {
+            parent.push(value)
+        } else {
+            parent[key] = value
+        }
+    }
+
+    if (value !== null && typeof value === 'object') {
+        stack.push(value)
+
+        if (Array.isArray(value)) {
+            parseState = 'beforeArrayValue'
+        } else {
+            parseState = 'beforePropertyName'
+        }
+    } else {
+        const current = stack[stack.length - 1]
+        if (current == null) {
+            parseState = 'end'
+        } else if (Array.isArray(current)) {
+            parseState = 'afterArrayValue'
+        } else {
+            parseState = 'afterPropertyValue'
+        }
+    }
+}
+
+function pop () {
+    stack.pop()
+
+    const current = stack[stack.length - 1]
+    if (current == null) {
+        parseState = 'end'
+    } else if (Array.isArray(current)) {
+        parseState = 'afterArrayValue'
+    } else {
+        parseState = 'afterPropertyValue'
+    }
+}
+
+// This code is unreachable.
+// function invalidParseState () {
+//     return new Error(`JSON5: invalid parse state '${parseState}'`)
+// }
+
+// This code is unreachable.
+// function invalidLexState (state) {
+//     return new Error(`JSON5: invalid lex state '${state}'`)
+// }
+
+function invalidChar (c) {
+    if (c === undefined) {
+        return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+    }
+
+    return syntaxError(`JSON5: invalid character '${formatChar(c)}' at ${line}:${column}`)
+}
+
+function invalidEOF () {
+    return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+}
+
+// This code is unreachable.
+// function invalidToken () {
+//     if (token.type === 'eof') {
+//         return syntaxError(`JSON5: invalid end of input at ${line}:${column}`)
+//     }
+
+//     const c = String.fromCodePoint(token.value.codePointAt(0))
+//     return syntaxError(`JSON5: invalid character '${formatChar(c)}' at ${line}:${column}`)
+// }
+
+function invalidIdentifier () {
+    column -= 5
+    return syntaxError(`JSON5: invalid identifier character at ${line}:${column}`)
+}
+
+function separatorChar (c) {
+    console.warn(`JSON5: '${formatChar(c)}' in strings is not valid ECMAScript; consider escaping`)
+}
+
+function formatChar (c) {
+    const replacements = {
+        "'": "\\'",
+        '"': '\\"',
+        '\\': '\\\\',
+        '\b': '\\b',
+        '\f': '\\f',
+        '\n': '\\n',
+        '\r': '\\r',
+        '\t': '\\t',
+        '\v': '\\v',
+        '\0': '\\0',
+        '\u2028': '\\u2028',
+        '\u2029': '\\u2029',
+    }
+
+    if (replacements[c]) {
+        return replacements[c]
+    }
+
+    if (c < ' ') {
+        const hexString = c.charCodeAt(0).toString(16)
+        return '\\x' + ('00' + hexString).substring(hexString.length)
+    }
+
+    return c
+}
+
+function syntaxError (message) {
+    const err = new SyntaxError(message)
+    err.lineNumber = line
+    err.columnNumber = column
+    return err
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/register.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/register.js"
new file mode 100644
index 0000000000000000000000000000000000000000..935cdbafb323ac615fc22c86cfbaf3f2359771b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/register.js"
@@ -0,0 +1,13 @@
+const fs = require('fs')
+const JSON5 = require('./')
+
+// eslint-disable-next-line node/no-deprecated-api
+require.extensions['.json5'] = function (module, filename) {
+    const content = fs.readFileSync(filename, 'utf8')
+    try {
+        module.exports = JSON5.parse(content)
+    } catch (err) {
+        err.message = filename + ': ' + err.message
+        throw err
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/require.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/require.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3aa29bee0344ef9a7c800ccc7a1fd71c55ade4a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/require.js"
@@ -0,0 +1,4 @@
+// This file is for backward compatibility with v0.5.1.
+require('./register')
+
+console.warn("'json5/require' is deprecated. Please use 'json5/register' instead.")
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3c348389eaf56c9c743ad7755bb115a87c19ba68
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.d.ts"
@@ -0,0 +1,89 @@
+declare type StringifyOptions = {
+    /**
+     * A function that alters the behavior of the stringification process, or an
+     * array of String and Number objects that serve as a allowlist for
+     * selecting/filtering the properties of the value object to be included in
+     * the JSON5 string. If this value is null or not provided, all properties
+     * of the object are included in the resulting JSON5 string.
+     */
+    replacer?:
+        | ((this: any, key: string, value: any) => any)
+        | (string | number)[]
+        | null
+
+    /**
+     * A String or Number object that's used to insert white space into the
+     * output JSON5 string for readability purposes. If this is a Number, it
+     * indicates the number of space characters to use as white space; this
+     * number is capped at 10 (if it is greater, the value is just 10). Values
+     * less than 1 indicate that no space should be used. If this is a String,
+     * the string (or the first 10 characters of the string, if it's longer than
+     * that) is used as white space. If this parameter is not provided (or is
+     * null), no white space is used. If white space is used, trailing commas
+     * will be used in objects and arrays.
+     */
+    space?: string | number | null
+
+    /**
+     * A String representing the quote character to use when serializing
+     * strings.
+     */
+    quote?: string | null
+}
+
+/**
+ * Converts a JavaScript value to a JSON5 string.
+ * @param value The value to convert to a JSON5 string.
+ * @param replacer A function that alters the behavior of the stringification
+ * process. If this value is null or not provided, all properties of the object
+ * are included in the resulting JSON5 string.
+ * @param space A String or Number object that's used to insert white space into
+ * the output JSON5 string for readability purposes. If this is a Number, it
+ * indicates the number of space characters to use as white space; this number
+ * is capped at 10 (if it is greater, the value is just 10). Values less than 1
+ * indicate that no space should be used. If this is a String, the string (or
+ * the first 10 characters of the string, if it's longer than that) is used as
+ * white space. If this parameter is not provided (or is null), no white space
+ * is used. If white space is used, trailing commas will be used in objects and
+ * arrays.
+ * @returns The JSON5 string converted from the JavaScript value.
+ */
+declare function stringify(
+    value: any,
+    replacer?: ((this: any, key: string, value: any) => any) | null,
+    space?: string | number | null,
+): string
+
+/**
+ * Converts a JavaScript value to a JSON5 string.
+ * @param value The value to convert to a JSON5 string.
+ * @param replacer An array of String and Number objects that serve as a
+ * allowlist for selecting/filtering the properties of the value object to be
+ * included in the JSON5 string. If this value is null or not provided, all
+ * properties of the object are included in the resulting JSON5 string.
+ * @param space A String or Number object that's used to insert white space into
+ * the output JSON5 string for readability purposes. If this is a Number, it
+ * indicates the number of space characters to use as white space; this number
+ * is capped at 10 (if it is greater, the value is just 10). Values less than 1
+ * indicate that no space should be used. If this is a String, the string (or
+ * the first 10 characters of the string, if it's longer than that) is used as
+ * white space. If this parameter is not provided (or is null), no white space
+ * is used. If white space is used, trailing commas will be used in objects and
+ * arrays.
+ * @returns The JSON5 string converted from the JavaScript value.
+ */
+declare function stringify(
+    value: any,
+    replacer: (string | number)[],
+    space?: string | number | null,
+): string
+
+/**
+ * Converts a JavaScript value to a JSON5 string.
+ * @param value The value to convert to a JSON5 string.
+ * @param options An object specifying options.
+ * @returns The JSON5 string converted from the JavaScript value.
+ */
+declare function stringify(value: any, options: StringifyOptions): string
+
+export = stringify
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7cb3b0e101840b22bf620e4b15f46c733054e8e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/stringify.js"
@@ -0,0 +1,261 @@
+const util = require('./util')
+
+module.exports = function stringify (value, replacer, space) {
+    const stack = []
+    let indent = ''
+    let propertyList
+    let replacerFunc
+    let gap = ''
+    let quote
+
+    if (
+        replacer != null &&
+        typeof replacer === 'object' &&
+        !Array.isArray(replacer)
+    ) {
+        space = replacer.space
+        quote = replacer.quote
+        replacer = replacer.replacer
+    }
+
+    if (typeof replacer === 'function') {
+        replacerFunc = replacer
+    } else if (Array.isArray(replacer)) {
+        propertyList = []
+        for (const v of replacer) {
+            let item
+
+            if (typeof v === 'string') {
+                item = v
+            } else if (
+                typeof v === 'number' ||
+                v instanceof String ||
+                v instanceof Number
+            ) {
+                item = String(v)
+            }
+
+            if (item !== undefined && propertyList.indexOf(item) < 0) {
+                propertyList.push(item)
+            }
+        }
+    }
+
+    if (space instanceof Number) {
+        space = Number(space)
+    } else if (space instanceof String) {
+        space = String(space)
+    }
+
+    if (typeof space === 'number') {
+        if (space > 0) {
+            space = Math.min(10, Math.floor(space))
+            gap = '          '.substr(0, space)
+        }
+    } else if (typeof space === 'string') {
+        gap = space.substr(0, 10)
+    }
+
+    return serializeProperty('', {'': value})
+
+    function serializeProperty (key, holder) {
+        let value = holder[key]
+        if (value != null) {
+            if (typeof value.toJSON5 === 'function') {
+                value = value.toJSON5(key)
+            } else if (typeof value.toJSON === 'function') {
+                value = value.toJSON(key)
+            }
+        }
+
+        if (replacerFunc) {
+            value = replacerFunc.call(holder, key, value)
+        }
+
+        if (value instanceof Number) {
+            value = Number(value)
+        } else if (value instanceof String) {
+            value = String(value)
+        } else if (value instanceof Boolean) {
+            value = value.valueOf()
+        }
+
+        switch (value) {
+        case null: return 'null'
+        case true: return 'true'
+        case false: return 'false'
+        }
+
+        if (typeof value === 'string') {
+            return quoteString(value, false)
+        }
+
+        if (typeof value === 'number') {
+            return String(value)
+        }
+
+        if (typeof value === 'object') {
+            return Array.isArray(value) ? serializeArray(value) : serializeObject(value)
+        }
+
+        return undefined
+    }
+
+    function quoteString (value) {
+        const quotes = {
+            "'": 0.1,
+            '"': 0.2,
+        }
+
+        const replacements = {
+            "'": "\\'",
+            '"': '\\"',
+            '\\': '\\\\',
+            '\b': '\\b',
+            '\f': '\\f',
+            '\n': '\\n',
+            '\r': '\\r',
+            '\t': '\\t',
+            '\v': '\\v',
+            '\0': '\\0',
+            '\u2028': '\\u2028',
+            '\u2029': '\\u2029',
+        }
+
+        let product = ''
+
+        for (let i = 0; i < value.length; i++) {
+            const c = value[i]
+            switch (c) {
+            case "'":
+            case '"':
+                quotes[c]++
+                product += c
+                continue
+
+            case '\0':
+                if (util.isDigit(value[i + 1])) {
+                    product += '\\x00'
+                    continue
+                }
+            }
+
+            if (replacements[c]) {
+                product += replacements[c]
+                continue
+            }
+
+            if (c < ' ') {
+                let hexString = c.charCodeAt(0).toString(16)
+                product += '\\x' + ('00' + hexString).substring(hexString.length)
+                continue
+            }
+
+            product += c
+        }
+
+        const quoteChar = quote || Object.keys(quotes).reduce((a, b) => (quotes[a] < quotes[b]) ? a : b)
+
+        product = product.replace(new RegExp(quoteChar, 'g'), replacements[quoteChar])
+
+        return quoteChar + product + quoteChar
+    }
+
+    function serializeObject (value) {
+        if (stack.indexOf(value) >= 0) {
+            throw TypeError('Converting circular structure to JSON5')
+        }
+
+        stack.push(value)
+
+        let stepback = indent
+        indent = indent + gap
+
+        let keys = propertyList || Object.keys(value)
+        let partial = []
+        for (const key of keys) {
+            const propertyString = serializeProperty(key, value)
+            if (propertyString !== undefined) {
+                let member = serializeKey(key) + ':'
+                if (gap !== '') {
+                    member += ' '
+                }
+                member += propertyString
+                partial.push(member)
+            }
+        }
+
+        let final
+        if (partial.length === 0) {
+            final = '{}'
+        } else {
+            let properties
+            if (gap === '') {
+                properties = partial.join(',')
+                final = '{' + properties + '}'
+            } else {
+                let separator = ',\n' + indent
+                properties = partial.join(separator)
+                final = '{\n' + indent + properties + ',\n' + stepback + '}'
+            }
+        }
+
+        stack.pop()
+        indent = stepback
+        return final
+    }
+
+    function serializeKey (key) {
+        if (key.length === 0) {
+            return quoteString(key, true)
+        }
+
+        const firstChar = String.fromCodePoint(key.codePointAt(0))
+        if (!util.isIdStartChar(firstChar)) {
+            return quoteString(key, true)
+        }
+
+        for (let i = firstChar.length; i < key.length; i++) {
+            if (!util.isIdContinueChar(String.fromCodePoint(key.codePointAt(i)))) {
+                return quoteString(key, true)
+            }
+        }
+
+        return key
+    }
+
+    function serializeArray (value) {
+        if (stack.indexOf(value) >= 0) {
+            throw TypeError('Converting circular structure to JSON5')
+        }
+
+        stack.push(value)
+
+        let stepback = indent
+        indent = indent + gap
+
+        let partial = []
+        for (let i = 0; i < value.length; i++) {
+            const propertyString = serializeProperty(String(i), value)
+            partial.push((propertyString !== undefined) ? propertyString : 'null')
+        }
+
+        let final
+        if (partial.length === 0) {
+            final = '[]'
+        } else {
+            if (gap === '') {
+                let properties = partial.join(',')
+                final = '[' + properties + ']'
+            } else {
+                let separator = ',\n' + indent
+                let properties = partial.join(separator)
+                final = '[\n' + indent + properties + ',\n' + stepback + ']'
+            }
+        }
+
+        stack.pop()
+        indent = stepback
+        return final
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..610f8057af421224d81b03adc2de89c9d295850e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.d.ts"
@@ -0,0 +1,3 @@
+export declare const Space_Separator: RegExp
+export declare const ID_Start: RegExp
+export declare const ID_Continue: RegExp
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..215ccd843abc25c3805ed9307f813f046dcb1459
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/unicode.js"
@@ -0,0 +1,4 @@
+// This is a generated file. Do not edit.
+module.exports.Space_Separator = /[\u1680\u2000-\u200A\u202F\u205F\u3000]/
+module.exports.ID_Start = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u09FC\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC00-\uDC34\uDC47-\uDC4A\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDE00\uDE0B-\uDE32\uDE3A\uDE50\uDE5C-\uDE83\uDE86-\uDE89\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC2E\uDC40\uDC72-\uDC8F\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD30\uDD46]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4\uDD00-\uDD43]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]/
+module.exports.ID_Continue = /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u0860-\u086A\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u09FC\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9-\u0AFF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D00-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF9\u1D00-\u1DF9\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312E\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FEA\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF2D-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDE00-\uDE3E\uDE47\uDE50-\uDE83\uDE86-\uDE99\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6\uDD00-\uDD06\uDD08\uDD09\uDD0B-\uDD36\uDD3A\uDD3C\uDD3D\uDD3F-\uDD47\uDD50-\uDD59]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0\uDFE1]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00-\uDD1E\uDD70-\uDEFB]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a940ceadbb079bf7c80360c35b25bbbb9d5aa699
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.d.ts"
@@ -0,0 +1,5 @@
+export declare function isSpaceSeparator(c?: string): boolean
+export declare function isIdStartChar(c?: string): boolean
+export declare function isIdContinueChar(c?: string): boolean
+export declare function isDigit(c?: string): boolean
+export declare function isHexDigit(c?: string): boolean
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40bfe2fa6a67b2cc686467eb131fcdf8a0b07cf8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/lib/util.js"
@@ -0,0 +1,35 @@
+const unicode = require('../lib/unicode')
+
+module.exports = {
+    isSpaceSeparator (c) {
+        return typeof c === 'string' && unicode.Space_Separator.test(c)
+    },
+
+    isIdStartChar (c) {
+        return typeof c === 'string' && (
+            (c >= 'a' && c <= 'z') ||
+        (c >= 'A' && c <= 'Z') ||
+        (c === '$') || (c === '_') ||
+        unicode.ID_Start.test(c)
+        )
+    },
+
+    isIdContinueChar (c) {
+        return typeof c === 'string' && (
+            (c >= 'a' && c <= 'z') ||
+        (c >= 'A' && c <= 'Z') ||
+        (c >= '0' && c <= '9') ||
+        (c === '$') || (c === '_') ||
+        (c === '\u200C') || (c === '\u200D') ||
+        unicode.ID_Continue.test(c)
+        )
+    },
+
+    isDigit (c) {
+        return typeof c === 'string' && /[0-9]/.test(c)
+    },
+
+    isHexDigit (c) {
+        return typeof c === 'string' && /[0-9A-Fa-f]/.test(c)
+    },
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..31c43e5f99996267d896550aca6cfcafee605186
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/json5/package.json"
@@ -0,0 +1,72 @@
+{
+  "name": "json5",
+  "version": "2.2.0",
+  "description": "JSON for humans.",
+  "main": "lib/index.js",
+  "module": "dist/index.mjs",
+  "bin": "lib/cli.js",
+  "browser": "dist/index.js",
+  "types": "lib/index.d.ts",
+  "files": [
+    "lib/",
+    "dist/"
+  ],
+  "engines": {
+    "node": ">=6"
+  },
+  "scripts": {
+    "build": "rollup -c",
+    "build-package": "node build/package.js",
+    "build-unicode": "node build/unicode.js",
+    "coverage": "tap --coverage-report html test",
+    "lint": "eslint --fix .",
+    "prepublishOnly": "npm run production",
+    "preversion": "npm run production",
+    "production": "npm run lint && npm test && npm run build",
+    "test": "tap -Rspec --100 test",
+    "version": "npm run build-package && git add package.json5"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/json5/json5.git"
+  },
+  "keywords": [
+    "json",
+    "json5",
+    "es5",
+    "es2015",
+    "ecmascript"
+  ],
+  "author": "Aseem Kishore <aseem.kishore@gmail.com>",
+  "contributors": [
+    "Max Nanasy <max.nanasy@gmail.com>",
+    "Andrew Eisenberg <andrew@eisenberg.as>",
+    "Jordan Tucker <jordanbtucker@gmail.com>"
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/json5/json5/issues"
+  },
+  "homepage": "http://json5.org/",
+  "dependencies": {
+    "minimist": "^1.2.5"
+  },
+  "devDependencies": {
+    "core-js": "^2.6.5",
+    "eslint": "^5.15.3",
+    "eslint-config-standard": "^12.0.0",
+    "eslint-plugin-import": "^2.16.0",
+    "eslint-plugin-node": "^8.0.1",
+    "eslint-plugin-promise": "^4.0.1",
+    "eslint-plugin-standard": "^4.0.0",
+    "regenerate": "^1.4.0",
+    "rollup": "^0.64.1",
+    "rollup-plugin-buble": "^0.19.6",
+    "rollup-plugin-commonjs": "^9.2.1",
+    "rollup-plugin-node-resolve": "^3.4.0",
+    "rollup-plugin-terser": "^1.0.1",
+    "sinon": "^6.3.5",
+    "tap": "^12.6.0",
+    "unicode-10.0.0": "^0.7.5"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..084338a562324e7e0d7bf8c5161c9a87d3ebc41a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) Tobias Koppers @sokra
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f052dd38b2ccfef9a3623d9fb58bf187c70ffd2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/README.md"
@@ -0,0 +1,53 @@
+# loader-runner
+
+``` js
+import { runLoaders } from "loader-runner";
+
+runLoaders({
+	resource: "/abs/path/to/file.txt?query",
+	// String: Absolute path to the resource (optionally including query string)
+
+	loaders: ["/abs/path/to/loader.js?query"],
+	// String[]: Absolute paths to the loaders (optionally including query string)
+	// {loader, options}[]: Absolute paths to the loaders with options object
+
+	context: { minimize: true },
+	// Additional loader context which is used as base context
+
+	processResource: (loaderContext, resourcePath, callback) => { ... },
+	// Optional: A function to process the resource
+	// Must have signature function(context, path, function(err, buffer))
+	// By default readResource is used and the resource is added a fileDependency
+
+	readResource: fs.readFile.bind(fs)
+	// Optional: A function to read the resource
+	// Only used when 'processResource' is not provided
+	// Must have signature function(path, function(err, buffer))
+	// By default fs.readFile is used
+}, function(err, result) {
+	// err: Error?
+
+	// result.result: Buffer | String
+	// The result
+	// only available when no error occured
+
+	// result.resourceBuffer: Buffer
+	// The raw resource as Buffer (useful for SourceMaps)
+	// only available when no error occured
+
+	// result.cacheable: Bool
+	// Is the result cacheable or do it require reexecution?
+
+	// result.fileDependencies: String[]
+	// An array of paths (existing files) on which the result depends on
+
+	// result.missingDependencies: String[]
+	// An array of paths (not existing files) on which the result depends on
+
+	// result.contextDependencies: String[]
+	// An array of paths (directories) on which the result depends on
+})
+```
+
+More documentation following...
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderLoadingError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderLoadingError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa1e54dfd92e22de19f6108a3baf6f3454c6da37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderLoadingError.js"
@@ -0,0 +1,11 @@
+"use strict";
+
+class LoadingLoaderError extends Error {
+	constructor(message) {
+		super(message);
+		this.name = "LoaderRunnerError";
+		Error.captureStackTrace(this, this.constructor);
+	}
+}
+
+module.exports = LoadingLoaderError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderRunner.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderRunner.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0afa9d00ef46ee60ea32f55cdd4034db940059d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/LoaderRunner.js"
@@ -0,0 +1,415 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+var fs = require("fs");
+var readFile = fs.readFile.bind(fs);
+var loadLoader = require("./loadLoader");
+
+function utf8BufferToString(buf) {
+	var str = buf.toString("utf-8");
+	if(str.charCodeAt(0) === 0xFEFF) {
+		return str.substr(1);
+	} else {
+		return str;
+	}
+}
+
+const PATH_QUERY_FRAGMENT_REGEXP = /^((?:\0.|[^?#\0])*)(\?(?:\0.|[^#\0])*)?(#.*)?$/;
+
+/**
+ * @param {string} str the path with query and fragment
+ * @returns {{ path: string, query: string, fragment: string }} parsed parts
+ */
+function parsePathQueryFragment(str) {
+	var match = PATH_QUERY_FRAGMENT_REGEXP.exec(str);
+	return {
+		path: match[1].replace(/\0(.)/g, "$1"),
+		query: match[2] ? match[2].replace(/\0(.)/g, "$1") : "",
+		fragment: match[3] || ""
+	};
+}
+
+function dirname(path) {
+	if(path === "/") return "/";
+	var i = path.lastIndexOf("/");
+	var j = path.lastIndexOf("\\");
+	var i2 = path.indexOf("/");
+	var j2 = path.indexOf("\\");
+	var idx = i > j ? i : j;
+	var idx2 = i > j ? i2 : j2;
+	if(idx < 0) return path;
+	if(idx === idx2) return path.substr(0, idx + 1);
+	return path.substr(0, idx);
+}
+
+function createLoaderObject(loader) {
+	var obj = {
+		path: null,
+		query: null,
+		fragment: null,
+		options: null,
+		ident: null,
+		normal: null,
+		pitch: null,
+		raw: null,
+		data: null,
+		pitchExecuted: false,
+		normalExecuted: false
+	};
+	Object.defineProperty(obj, "request", {
+		enumerable: true,
+		get: function() {
+			return obj.path.replace(/#/g, "\0#") + obj.query.replace(/#/g, "\0#") + obj.fragment;
+		},
+		set: function(value) {
+			if(typeof value === "string") {
+				var splittedRequest = parsePathQueryFragment(value);
+				obj.path = splittedRequest.path;
+				obj.query = splittedRequest.query;
+				obj.fragment = splittedRequest.fragment;
+				obj.options = undefined;
+				obj.ident = undefined;
+			} else {
+				if(!value.loader)
+					throw new Error("request should be a string or object with loader and options (" + JSON.stringify(value) + ")");
+				obj.path = value.loader;
+				obj.fragment = value.fragment || "";
+				obj.type = value.type;
+				obj.options = value.options;
+				obj.ident = value.ident;
+				if(obj.options === null)
+					obj.query = "";
+				else if(obj.options === undefined)
+					obj.query = "";
+				else if(typeof obj.options === "string")
+					obj.query = "?" + obj.options;
+				else if(obj.ident)
+					obj.query = "??" + obj.ident;
+				else if(typeof obj.options === "object" && obj.options.ident)
+					obj.query = "??" + obj.options.ident;
+				else
+					obj.query = "?" + JSON.stringify(obj.options);
+			}
+		}
+	});
+	obj.request = loader;
+	if(Object.preventExtensions) {
+		Object.preventExtensions(obj);
+	}
+	return obj;
+}
+
+function runSyncOrAsync(fn, context, args, callback) {
+	var isSync = true;
+	var isDone = false;
+	var isError = false; // internal error
+	var reportedError = false;
+	context.async = function async() {
+		if(isDone) {
+			if(reportedError) return; // ignore
+			throw new Error("async(): The callback was already called.");
+		}
+		isSync = false;
+		return innerCallback;
+	};
+	var innerCallback = context.callback = function() {
+		if(isDone) {
+			if(reportedError) return; // ignore
+			throw new Error("callback(): The callback was already called.");
+		}
+		isDone = true;
+		isSync = false;
+		try {
+			callback.apply(null, arguments);
+		} catch(e) {
+			isError = true;
+			throw e;
+		}
+	};
+	try {
+		var result = (function LOADER_EXECUTION() {
+			return fn.apply(context, args);
+		}());
+		if(isSync) {
+			isDone = true;
+			if(result === undefined)
+				return callback();
+			if(result && typeof result === "object" && typeof result.then === "function") {
+				return result.then(function(r) {
+					callback(null, r);
+				}, callback);
+			}
+			return callback(null, result);
+		}
+	} catch(e) {
+		if(isError) throw e;
+		if(isDone) {
+			// loader is already "done", so we cannot use the callback function
+			// for better debugging we print the error on the console
+			if(typeof e === "object" && e.stack) console.error(e.stack);
+			else console.error(e);
+			return;
+		}
+		isDone = true;
+		reportedError = true;
+		callback(e);
+	}
+
+}
+
+function convertArgs(args, raw) {
+	if(!raw && Buffer.isBuffer(args[0]))
+		args[0] = utf8BufferToString(args[0]);
+	else if(raw && typeof args[0] === "string")
+		args[0] = Buffer.from(args[0], "utf-8");
+}
+
+function iteratePitchingLoaders(options, loaderContext, callback) {
+	// abort after last loader
+	if(loaderContext.loaderIndex >= loaderContext.loaders.length)
+		return processResource(options, loaderContext, callback);
+
+	var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
+
+	// iterate
+	if(currentLoaderObject.pitchExecuted) {
+		loaderContext.loaderIndex++;
+		return iteratePitchingLoaders(options, loaderContext, callback);
+	}
+
+	// load loader module
+	loadLoader(currentLoaderObject, function(err) {
+		if(err) {
+			loaderContext.cacheable(false);
+			return callback(err);
+		}
+		var fn = currentLoaderObject.pitch;
+		currentLoaderObject.pitchExecuted = true;
+		if(!fn) return iteratePitchingLoaders(options, loaderContext, callback);
+
+		runSyncOrAsync(
+			fn,
+			loaderContext, [loaderContext.remainingRequest, loaderContext.previousRequest, currentLoaderObject.data = {}],
+			function(err) {
+				if(err) return callback(err);
+				var args = Array.prototype.slice.call(arguments, 1);
+				// Determine whether to continue the pitching process based on
+				// argument values (as opposed to argument presence) in order
+				// to support synchronous and asynchronous usages.
+				var hasArg = args.some(function(value) {
+					return value !== undefined;
+				});
+				if(hasArg) {
+					loaderContext.loaderIndex--;
+					iterateNormalLoaders(options, loaderContext, args, callback);
+				} else {
+					iteratePitchingLoaders(options, loaderContext, callback);
+				}
+			}
+		);
+	});
+}
+
+function processResource(options, loaderContext, callback) {
+	// set loader index to last loader
+	loaderContext.loaderIndex = loaderContext.loaders.length - 1;
+
+	var resourcePath = loaderContext.resourcePath;
+	if(resourcePath) {
+		options.processResource(loaderContext, resourcePath, function(err, buffer) {
+			if(err) return callback(err);
+			options.resourceBuffer = buffer;
+			iterateNormalLoaders(options, loaderContext, [buffer], callback);
+		});
+	} else {
+		iterateNormalLoaders(options, loaderContext, [null], callback);
+	}
+}
+
+function iterateNormalLoaders(options, loaderContext, args, callback) {
+	if(loaderContext.loaderIndex < 0)
+		return callback(null, args);
+
+	var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
+
+	// iterate
+	if(currentLoaderObject.normalExecuted) {
+		loaderContext.loaderIndex--;
+		return iterateNormalLoaders(options, loaderContext, args, callback);
+	}
+
+	var fn = currentLoaderObject.normal;
+	currentLoaderObject.normalExecuted = true;
+	if(!fn) {
+		return iterateNormalLoaders(options, loaderContext, args, callback);
+	}
+
+	convertArgs(args, currentLoaderObject.raw);
+
+	runSyncOrAsync(fn, loaderContext, args, function(err) {
+		if(err) return callback(err);
+
+		var args = Array.prototype.slice.call(arguments, 1);
+		iterateNormalLoaders(options, loaderContext, args, callback);
+	});
+}
+
+exports.getContext = function getContext(resource) {
+	var path = parsePathQueryFragment(resource).path;
+	return dirname(path);
+};
+
+exports.runLoaders = function runLoaders(options, callback) {
+	// read options
+	var resource = options.resource || "";
+	var loaders = options.loaders || [];
+	var loaderContext = options.context || {};
+	var processResource = options.processResource || ((readResource, context, resource, callback) => {
+		context.addDependency(resource);
+		readResource(resource, callback);
+	}).bind(null, options.readResource || readFile);
+
+	//
+	var splittedResource = resource && parsePathQueryFragment(resource);
+	var resourcePath = splittedResource ? splittedResource.path : undefined;
+	var resourceQuery = splittedResource ? splittedResource.query : undefined;
+	var resourceFragment = splittedResource ? splittedResource.fragment : undefined;
+	var contextDirectory = resourcePath ? dirname(resourcePath) : null;
+
+	// execution state
+	var requestCacheable = true;
+	var fileDependencies = [];
+	var contextDependencies = [];
+	var missingDependencies = [];
+
+	// prepare loader objects
+	loaders = loaders.map(createLoaderObject);
+
+	loaderContext.context = contextDirectory;
+	loaderContext.loaderIndex = 0;
+	loaderContext.loaders = loaders;
+	loaderContext.resourcePath = resourcePath;
+	loaderContext.resourceQuery = resourceQuery;
+	loaderContext.resourceFragment = resourceFragment;
+	loaderContext.async = null;
+	loaderContext.callback = null;
+	loaderContext.cacheable = function cacheable(flag) {
+		if(flag === false) {
+			requestCacheable = false;
+		}
+	};
+	loaderContext.dependency = loaderContext.addDependency = function addDependency(file) {
+		fileDependencies.push(file);
+	};
+	loaderContext.addContextDependency = function addContextDependency(context) {
+		contextDependencies.push(context);
+	};
+	loaderContext.addMissingDependency = function addMissingDependency(context) {
+		missingDependencies.push(context);
+	};
+	loaderContext.getDependencies = function getDependencies() {
+		return fileDependencies.slice();
+	};
+	loaderContext.getContextDependencies = function getContextDependencies() {
+		return contextDependencies.slice();
+	};
+	loaderContext.getMissingDependencies = function getMissingDependencies() {
+		return missingDependencies.slice();
+	};
+	loaderContext.clearDependencies = function clearDependencies() {
+		fileDependencies.length = 0;
+		contextDependencies.length = 0;
+		missingDependencies.length = 0;
+		requestCacheable = true;
+	};
+	Object.defineProperty(loaderContext, "resource", {
+		enumerable: true,
+		get: function() {
+			if(loaderContext.resourcePath === undefined)
+				return undefined;
+			return loaderContext.resourcePath.replace(/#/g, "\0#") + loaderContext.resourceQuery.replace(/#/g, "\0#") + loaderContext.resourceFragment;
+		},
+		set: function(value) {
+			var splittedResource = value && parsePathQueryFragment(value);
+			loaderContext.resourcePath = splittedResource ? splittedResource.path : undefined;
+			loaderContext.resourceQuery = splittedResource ? splittedResource.query : undefined;
+			loaderContext.resourceFragment = splittedResource ? splittedResource.fragment : undefined;
+		}
+	});
+	Object.defineProperty(loaderContext, "request", {
+		enumerable: true,
+		get: function() {
+			return loaderContext.loaders.map(function(o) {
+				return o.request;
+			}).concat(loaderContext.resource || "").join("!");
+		}
+	});
+	Object.defineProperty(loaderContext, "remainingRequest", {
+		enumerable: true,
+		get: function() {
+			if(loaderContext.loaderIndex >= loaderContext.loaders.length - 1 && !loaderContext.resource)
+				return "";
+			return loaderContext.loaders.slice(loaderContext.loaderIndex + 1).map(function(o) {
+				return o.request;
+			}).concat(loaderContext.resource || "").join("!");
+		}
+	});
+	Object.defineProperty(loaderContext, "currentRequest", {
+		enumerable: true,
+		get: function() {
+			return loaderContext.loaders.slice(loaderContext.loaderIndex).map(function(o) {
+				return o.request;
+			}).concat(loaderContext.resource || "").join("!");
+		}
+	});
+	Object.defineProperty(loaderContext, "previousRequest", {
+		enumerable: true,
+		get: function() {
+			return loaderContext.loaders.slice(0, loaderContext.loaderIndex).map(function(o) {
+				return o.request;
+			}).join("!");
+		}
+	});
+	Object.defineProperty(loaderContext, "query", {
+		enumerable: true,
+		get: function() {
+			var entry = loaderContext.loaders[loaderContext.loaderIndex];
+			return entry.options && typeof entry.options === "object" ? entry.options : entry.query;
+		}
+	});
+	Object.defineProperty(loaderContext, "data", {
+		enumerable: true,
+		get: function() {
+			return loaderContext.loaders[loaderContext.loaderIndex].data;
+		}
+	});
+
+	// finish loader context
+	if(Object.preventExtensions) {
+		Object.preventExtensions(loaderContext);
+	}
+
+	var processOptions = {
+		resourceBuffer: null,
+		processResource: processResource
+	};
+	iteratePitchingLoaders(processOptions, loaderContext, function(err, result) {
+		if(err) {
+			return callback(err, {
+				cacheable: requestCacheable,
+				fileDependencies: fileDependencies,
+				contextDependencies: contextDependencies,
+				missingDependencies: missingDependencies
+			});
+		}
+		callback(null, {
+			result: result,
+			resourceBuffer: processOptions.resourceBuffer,
+			cacheable: requestCacheable,
+			fileDependencies: fileDependencies,
+			contextDependencies: contextDependencies,
+			missingDependencies: missingDependencies
+		});
+	});
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/loadLoader.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/loadLoader.js"
new file mode 100644
index 0000000000000000000000000000000000000000..121035345b7151d44f10245b200acc699a7da89a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/lib/loadLoader.js"
@@ -0,0 +1,54 @@
+var LoaderLoadingError = require("./LoaderLoadingError");
+var url;
+
+module.exports = function loadLoader(loader, callback) {
+	if(loader.type === "module") {
+		try {
+			if(url === undefined) url = require("url");
+			var loaderUrl = url.pathToFileURL(loader.path);
+			var modulePromise = eval("import(" + JSON.stringify(loaderUrl.toString()) + ")");
+			modulePromise.then(function(module) {
+				handleResult(loader, module, callback);
+			}, callback);
+			return;
+		} catch(e) {
+			callback(e);
+		}
+	} else {
+		try {
+			var module = require(loader.path);
+		} catch(e) {
+			// it is possible for node to choke on a require if the FD descriptor
+			// limit has been reached. give it a chance to recover.
+			if(e instanceof Error && e.code === "EMFILE") {
+				var retry = loadLoader.bind(null, loader, callback);
+				if(typeof setImmediate === "function") {
+					// node >= 0.9.0
+					return setImmediate(retry);
+				} else {
+					// node < 0.9.0
+					return process.nextTick(retry);
+				}
+			}
+			return callback(e);
+		}
+		return handleResult(loader, module, callback);
+	}
+};
+
+function handleResult(loader, module, callback) {
+	if(typeof module !== "function" && typeof module !== "object") {
+		return callback(new LoaderLoadingError(
+			"Module '" + loader.path + "' is not a loader (export function or es6 module)"
+		));
+	}
+	loader.normal = typeof module === "function" ? module : module.default;
+	loader.pitch = module.pitch;
+	loader.raw = module.raw;
+	if(typeof loader.normal !== "function" && typeof loader.pitch !== "function") {
+		return callback(new LoaderLoadingError(
+			"Module '" + loader.path + "' is not a loader (must have normal or pitch function)"
+		));
+	}
+	callback();
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..06ba8f3de72127befa810a3ef9b8dddbcafdadc8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-runner/package.json"
@@ -0,0 +1,45 @@
+{
+  "name": "loader-runner",
+  "version": "4.2.0",
+  "description": "Runs (webpack) loaders",
+  "main": "lib/LoaderRunner.js",
+  "scripts": {
+    "lint": "eslint lib test",
+    "pretest": "npm run lint",
+    "test": "mocha --reporter spec",
+    "precover": "npm run lint",
+    "cover": "istanbul cover node_modules/mocha/bin/_mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/webpack/loader-runner.git"
+  },
+  "keywords": [
+    "webpack",
+    "loader"
+  ],
+  "author": "Tobias Koppers @sokra",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/webpack/loader-runner/issues"
+  },
+  "homepage": "https://github.com/webpack/loader-runner#readme",
+  "engines": {
+    "node": ">=6.11.5"
+  },
+  "files": [
+    "lib/",
+    "bin/",
+    "hot/",
+    "web_modules/",
+    "schemas/"
+  ],
+  "devDependencies": {
+    "eslint": "^3.12.2",
+    "eslint-plugin-node": "^3.0.5",
+    "eslint-plugin-nodeca": "^1.0.3",
+    "istanbul": "^0.4.1",
+    "mocha": "^3.2.0",
+    "should": "^8.0.2"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..8ccf8929fe2dba490d0255f4cb3af40f8f8005b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/CHANGELOG.md"
@@ -0,0 +1,96 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+## [2.0.0](https://github.com/webpack/loader-utils/compare/v1.4.0...v2.0.0) (2020-03-17)
+
+
+### ⚠ BREAKING CHANGES
+
+* minimum required `Node.js` version is `8.9.0` ([#166](https://github.com/webpack/loader-utils/issues/166)) ([c937e8c](https://github.com/webpack/loader-utils/commit/c937e8c77231b42018be616b784a6b45eac86f8a))
+* the `getOptions` method returns empty object on empty query ([#167](https://github.com/webpack/loader-utils/issues/167)) ([b595cfb](https://github.com/webpack/loader-utils/commit/b595cfba022d3f04f3d310dd570b0253e461605b))
+* Use `md4` by default
+
+<a name="1.4.0"></a>
+# [1.4.0](https://github.com/webpack/loader-utils/compare/v1.3.0...v1.4.0) (2020-02-19)
+
+
+### Features
+
+* the `resourceQuery` is passed to the `interpolateName` method ([#163](https://github.com/webpack/loader-utils/issues/163)) ([cd0e428](https://github.com/webpack/loader-utils/commit/cd0e428))
+
+
+
+<a name="1.3.0"></a>
+# [1.3.0](https://github.com/webpack/loader-utils/compare/v1.2.3...v1.3.0) (2020-02-19)
+
+
+### Features
+
+* support the `[query]` template for the `interpolatedName` method ([#162](https://github.com/webpack/loader-utils/issues/162)) ([469eeba](https://github.com/webpack/loader-utils/commit/469eeba))
+
+
+
+<a name="1.2.3"></a>
+## [1.2.3](https://github.com/webpack/loader-utils/compare/v1.2.2...v1.2.3) (2018-12-27)
+
+
+### Bug Fixes
+
+* **interpolateName:** don't interpolated `hashType` without `hash` or `contenthash`  ([#140](https://github.com/webpack/loader-utils/issues/140)) ([3528fd9](https://github.com/webpack/loader-utils/commit/3528fd9))
+
+
+
+<a name="1.2.2"></a>
+## [1.2.2](https://github.com/webpack/loader-utils/compare/v1.2.1...v1.2.2) (2018-12-27)
+
+
+### Bug Fixes
+
+* fixed a hash type extracting in interpolateName ([#137](https://github.com/webpack/loader-utils/issues/137)) ([f8a71f4](https://github.com/webpack/loader-utils/commit/f8a71f4))
+
+
+
+<a name="1.2.1"></a>
+## [1.2.1](https://github.com/webpack/loader-utils/compare/v1.2.0...v1.2.1) (2018-12-25)
+
+
+### Bug Fixes
+
+* **isUrlRequest:** better handle absolute urls and non standards ([#134](https://github.com/webpack/loader-utils/issues/134)) ([aca43da](https://github.com/webpack/loader-utils/commit/aca43da))
+
+
+### Reverts
+
+* PR [#79](https://github.com/webpack/loader-utils/issues/79) ([#135](https://github.com/webpack/loader-utils/issues/135)) ([73d350a](https://github.com/webpack/loader-utils/commit/73d350a))
+
+
+
+<a name="1.2.0"></a>
+# [1.2.0](https://github.com/webpack/loader-utils/compare/v1.1.0...v1.2.0) (2018-12-24)
+
+
+### Features
+
+* **interpolateName:** support `[contenthash]`
+
+### Fixes
+
+* **urlToRequest:** empty urls are not rewritten to relative requests
+* **urlToRequest:** don't rewrite absolute urls
+* **isUrlRequest:** ignore all url with `extension` (like `moz-extension:`, `ms-browser-extension:` and etc)
+* **isUrlRequest:** ignore `about:blank`
+* **interpolateName:** failing explicitly when ran out of emoji
+* **interpolateName:** `[hash]` token regex in interpolate string to capture any hash algorithm name
+* **interpolateName:** parse string for emoji count before use
+
+
+
+<a name="1.1.0"></a>
+# [1.1.0](https://github.com/webpack/loader-utils/compare/v1.0.4...v1.1.0) (2017-03-16)
+
+
+### Features
+
+* **automatic-release:** Generation of automatic release ([7484d13](https://github.com/webpack/loader-utils/commit/7484d13))
+* **parseQuery:** export parseQuery ([ddf64e4](https://github.com/webpack/loader-utils/commit/ddf64e4))
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..affda6e5ef42534a5107cbe46a8ec0638f705266
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/README.md"
@@ -0,0 +1,275 @@
+# loader-utils
+
+## Methods
+
+### `getOptions`
+
+Recommended way to retrieve the options of a loader invocation:
+
+```javascript
+// inside your loader
+const options = loaderUtils.getOptions(this);
+```
+
+1. If `this.query` is a string:
+	- Tries to parse the query string and returns a new object
+	- Throws if it's not a valid query string
+2. If `this.query` is object-like, it just returns `this.query`
+3. In any other case, it just returns `null`
+
+**Please note:** The returned `options` object is *read-only*. It may be re-used across multiple invocations.
+If you pass it on to another library, make sure to make a *deep copy* of it:
+
+```javascript
+const options = Object.assign(
+	{},
+	defaultOptions,
+	loaderUtils.getOptions(this) // it is safe to pass null to Object.assign()
+);
+// don't forget nested objects or arrays
+options.obj = Object.assign({}, options.obj); 
+options.arr = options.arr.slice();
+someLibrary(options);
+```
+
+[clone](https://www.npmjs.com/package/clone) is a good library to make a deep copy of the options.
+
+#### Options as query strings
+
+If the loader options have been passed as loader query string (`loader?some&params`), the string is parsed by using [`parseQuery`](#parsequery).
+
+### `parseQuery`
+
+Parses a passed string (e.g. `loaderContext.resourceQuery`) as a query string, and returns an object.
+
+``` javascript
+const params = loaderUtils.parseQuery(this.resourceQuery); // resource: `file?param1=foo`
+if (params.param1 === "foo") {
+	// do something
+}
+```
+
+The string is parsed like this:
+
+``` text
+                             -> Error
+?                            -> {}
+?flag                        -> { flag: true }
+?+flag                       -> { flag: true }
+?-flag                       -> { flag: false }
+?xyz=test                    -> { xyz: "test" }
+?xyz=1                       -> { xyz: "1" } // numbers are NOT parsed
+?xyz[]=a                     -> { xyz: ["a"] }
+?flag1&flag2                 -> { flag1: true, flag2: true }
+?+flag1,-flag2               -> { flag1: true, flag2: false }
+?xyz[]=a,xyz[]=b             -> { xyz: ["a", "b"] }
+?a%2C%26b=c%2C%26d           -> { "a,&b": "c,&d" }
+?{data:{a:1},isJSON5:true}   -> { data: { a: 1 }, isJSON5: true }
+```
+
+### `stringifyRequest`
+
+Turns a request into a string that can be used inside `require()` or `import` while avoiding absolute paths.
+Use it instead of `JSON.stringify(...)` if you're generating code inside a loader.
+
+**Why is this necessary?** Since webpack calculates the hash before module paths are translated into module ids, we must avoid absolute paths to ensure
+consistent hashes across different compilations.
+
+This function:
+
+- resolves absolute requests into relative requests if the request and the module are on the same hard drive
+- replaces `\` with `/` if the request and the module are on the same hard drive
+- won't change the path at all if the request and the module are on different hard drives
+- applies `JSON.stringify` to the result
+
+```javascript
+loaderUtils.stringifyRequest(this, "./test.js");
+// "\"./test.js\""
+
+loaderUtils.stringifyRequest(this, ".\\test.js");
+// "\"./test.js\""
+
+loaderUtils.stringifyRequest(this, "test");
+// "\"test\""
+
+loaderUtils.stringifyRequest(this, "test/lib/index.js");
+// "\"test/lib/index.js\""
+
+loaderUtils.stringifyRequest(this, "otherLoader?andConfig!test?someConfig");
+// "\"otherLoader?andConfig!test?someConfig\""
+
+loaderUtils.stringifyRequest(this, require.resolve("test"));
+// "\"../node_modules/some-loader/lib/test.js\""
+
+loaderUtils.stringifyRequest(this, "C:\\module\\test.js");
+// "\"../../test.js\"" (on Windows, in case the module and the request are on the same drive)
+
+loaderUtils.stringifyRequest(this, "C:\\module\\test.js");
+// "\"C:\\module\\test.js\"" (on Windows, in case the module and the request are on different drives)
+
+loaderUtils.stringifyRequest(this, "\\\\network-drive\\test.js");
+// "\"\\\\network-drive\\\\test.js\"" (on Windows, in case the module and the request are on different drives)
+```
+
+### `urlToRequest`
+
+Converts some resource URL to a webpack module request.
+
+> i Before call `urlToRequest` you need call `isUrlRequest` to ensure it is requestable url
+
+```javascript
+const url = "path/to/module.js";
+
+if (loaderUtils.isUrlRequest(url)) {
+  // Logic for requestable url
+  const request = loaderUtils.urlToRequest(url);
+} else {
+  // Logic for not requestable url
+}
+```
+
+Simple example:
+
+```javascript
+const url = "path/to/module.js";
+const request = loaderUtils.urlToRequest(url); // "./path/to/module.js"
+```
+
+#### Module URLs
+
+Any URL containing a `~` will be interpreted as a module request. Anything after the `~` will be considered the request path.
+
+```javascript
+const url = "~path/to/module.js";
+const request = loaderUtils.urlToRequest(url); // "path/to/module.js"
+```
+
+#### Root-relative URLs
+
+URLs that are root-relative (start with `/`) can be resolved relative to some arbitrary path by using the `root` parameter:
+
+```javascript
+const url = "/path/to/module.js";
+const root = "./root";
+const request = loaderUtils.urlToRequest(url, root); // "./root/path/to/module.js"
+```
+
+To convert a root-relative URL into a module URL, specify a `root` value that starts with `~`:
+
+```javascript
+const url = "/path/to/module.js";
+const root = "~";
+const request = loaderUtils.urlToRequest(url, root); // "path/to/module.js"
+```
+
+### `interpolateName`
+
+Interpolates a filename template using multiple placeholders and/or a regular expression.
+The template and regular expression are set as query params called `name` and `regExp` on the current loader's context.
+
+```javascript
+const interpolatedName = loaderUtils.interpolateName(loaderContext, name, options);
+```
+
+The following tokens are replaced in the `name` parameter:
+
+* `[ext]` the extension of the resource
+* `[name]` the basename of the resource
+* `[path]` the path of the resource relative to the `context` query parameter or option.
+* `[folder]` the folder the resource is in
+* `[query]` the queryof the resource, i.e. `?foo=bar`
+* `[emoji]` a random emoji representation of `options.content`
+* `[emoji:<length>]` same as above, but with a customizable number of emojis
+* `[contenthash]` the hash of `options.content` (Buffer) (by default it's the hex digest of the md4 hash)
+* `[<hashType>:contenthash:<digestType>:<length>]` optionally one can configure
+  * other `hashType`s, i. e. `sha1`, `md4`, `md5`, `sha256`, `sha512`
+  * other `digestType`s, i. e. `hex`, `base26`, `base32`, `base36`, `base49`, `base52`, `base58`, `base62`, `base64`
+  * and `length` the length in chars
+* `[hash]` the hash of `options.content` (Buffer) (by default it's the hex digest of the md4 hash)
+* `[<hashType>:hash:<digestType>:<length>]` optionally one can configure
+  * other `hashType`s, i. e. `sha1`, `md4`, `md5`, `sha256`, `sha512`
+  * other `digestType`s, i. e. `hex`, `base26`, `base32`, `base36`, `base49`, `base52`, `base58`, `base62`, `base64`
+  * and `length` the length in chars
+* `[N]` the N-th match obtained from matching the current file name against `options.regExp`
+
+In loader context `[hash]` and `[contenthash]` are the same, but we recommend using `[contenthash]` for avoid misleading.
+
+Examples
+
+``` javascript
+// loaderContext.resourcePath = "/absolute/path/to/app/js/javascript.js"
+loaderUtils.interpolateName(loaderContext, "js/[hash].script.[ext]", { content: ... });
+// => js/9473fdd0d880a43c21b7778d34872157.script.js
+
+// loaderContext.resourcePath = "/absolute/path/to/app/js/javascript.js"
+// loaderContext.resourceQuery = "?foo=bar"
+loaderUtils.interpolateName(loaderContext, "js/[hash].script.[ext][query]", { content: ... });
+// => js/9473fdd0d880a43c21b7778d34872157.script.js?foo=bar
+
+// loaderContext.resourcePath = "/absolute/path/to/app/js/javascript.js"
+loaderUtils.interpolateName(loaderContext, "js/[contenthash].script.[ext]", { content: ... });
+// => js/9473fdd0d880a43c21b7778d34872157.script.js
+
+// loaderContext.resourcePath = "/absolute/path/to/app/page.html"
+loaderUtils.interpolateName(loaderContext, "html-[hash:6].html", { content: ... });
+// => html-9473fd.html
+
+// loaderContext.resourcePath = "/absolute/path/to/app/flash.txt"
+loaderUtils.interpolateName(loaderContext, "[hash]", { content: ... });
+// => c31e9820c001c9c4a86bce33ce43b679
+
+// loaderContext.resourcePath = "/absolute/path/to/app/img/image.gif"
+loaderUtils.interpolateName(loaderContext, "[emoji]", { content: ... });
+// => 👍
+
+// loaderContext.resourcePath = "/absolute/path/to/app/img/image.gif"
+loaderUtils.interpolateName(loaderContext, "[emoji:4]", { content: ... });
+// => 🙍🏢📤🐝
+
+// loaderContext.resourcePath = "/absolute/path/to/app/img/image.png"
+loaderUtils.interpolateName(loaderContext, "[sha512:hash:base64:7].[ext]", { content: ... });
+// => 2BKDTjl.png
+// use sha512 hash instead of md4 and with only 7 chars of base64
+
+// loaderContext.resourcePath = "/absolute/path/to/app/img/myself.png"
+// loaderContext.query.name =
+loaderUtils.interpolateName(loaderContext, "picture.png");
+// => picture.png
+
+// loaderContext.resourcePath = "/absolute/path/to/app/dir/file.png"
+loaderUtils.interpolateName(loaderContext, "[path][name].[ext]?[hash]", { content: ... });
+// => /app/dir/file.png?9473fdd0d880a43c21b7778d34872157
+
+// loaderContext.resourcePath = "/absolute/path/to/app/js/page-home.js"
+loaderUtils.interpolateName(loaderContext, "script-[1].[ext]", { regExp: "page-(.*)\\.js", content: ... });
+// => script-home.js
+
+// loaderContext.resourcePath = "/absolute/path/to/app/js/javascript.js"
+// loaderContext.resourceQuery = "?foo=bar"
+loaderUtils.interpolateName(
+  loaderContext, 
+  (resourcePath, resourceQuery) => { 
+    // resourcePath - `/app/js/javascript.js`
+    // resourceQuery - `?foo=bar`
+
+    return "js/[hash].script.[ext]"; 
+  }, 
+  { content: ... }
+);
+// => js/9473fdd0d880a43c21b7778d34872157.script.js
+```
+
+### `getHashDigest`
+
+``` javascript
+const digestString = loaderUtils.getHashDigest(buffer, hashType, digestType, maxLength);
+```
+
+* `buffer` the content that should be hashed
+* `hashType` one of `sha1`, `md4`, `md5`, `sha256`, `sha512` or any other node.js supported hash type
+* `digestType` one of `hex`, `base26`, `base32`, `base36`, `base49`, `base52`, `base58`, `base62`, `base64`
+* `maxLength` the maximum length in chars
+
+## License
+
+MIT (http://www.opensource.org/licenses/mit-license.php)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getCurrentRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getCurrentRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..48185632c2ae8922e80019358704dde0ea49ddfc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getCurrentRequest.js"
@@ -0,0 +1,16 @@
+'use strict';
+
+function getCurrentRequest(loaderContext) {
+  if (loaderContext.currentRequest) {
+    return loaderContext.currentRequest;
+  }
+
+  const request = loaderContext.loaders
+    .slice(loaderContext.loaderIndex)
+    .map((obj) => obj.request)
+    .concat([loaderContext.resource]);
+
+  return request.join('!');
+}
+
+module.exports = getCurrentRequest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getHashDigest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getHashDigest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45e340e64d927656cc9ce568bf5b9981a6417cd1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getHashDigest.js"
@@ -0,0 +1,69 @@
+'use strict';
+
+const baseEncodeTables = {
+  26: 'abcdefghijklmnopqrstuvwxyz',
+  32: '123456789abcdefghjkmnpqrstuvwxyz', // no 0lio
+  36: '0123456789abcdefghijklmnopqrstuvwxyz',
+  49: 'abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ', // no lIO
+  52: 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
+  58: '123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ', // no 0lIO
+  62: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ',
+  64: '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_',
+};
+
+function encodeBufferToBase(buffer, base) {
+  const encodeTable = baseEncodeTables[base];
+  if (!encodeTable) {
+    throw new Error('Unknown encoding base' + base);
+  }
+
+  const readLength = buffer.length;
+  const Big = require('big.js');
+
+  Big.RM = Big.DP = 0;
+  let b = new Big(0);
+
+  for (let i = readLength - 1; i >= 0; i--) {
+    b = b.times(256).plus(buffer[i]);
+  }
+
+  let output = '';
+  while (b.gt(0)) {
+    output = encodeTable[b.mod(base)] + output;
+    b = b.div(base);
+  }
+
+  Big.DP = 20;
+  Big.RM = 1;
+
+  return output;
+}
+
+function getHashDigest(buffer, hashType, digestType, maxLength) {
+  hashType = hashType || 'md4';
+  maxLength = maxLength || 9999;
+
+  const hash = require('crypto').createHash(hashType);
+
+  hash.update(buffer);
+
+  if (
+    digestType === 'base26' ||
+    digestType === 'base32' ||
+    digestType === 'base36' ||
+    digestType === 'base49' ||
+    digestType === 'base52' ||
+    digestType === 'base58' ||
+    digestType === 'base62' ||
+    digestType === 'base64'
+  ) {
+    return encodeBufferToBase(hash.digest(), digestType.substr(4)).substr(
+      0,
+      maxLength
+    );
+  } else {
+    return hash.digest(digestType || 'hex').substr(0, maxLength);
+  }
+}
+
+module.exports = getHashDigest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getOptions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getOptions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d849d038c05be37bce65b47271dd81e8b5540e35
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getOptions.js"
@@ -0,0 +1,20 @@
+'use strict';
+
+const parseQuery = require('./parseQuery');
+
+function getOptions(loaderContext) {
+  const query = loaderContext.query;
+
+  if (typeof query === 'string' && query !== '') {
+    return parseQuery(loaderContext.query);
+  }
+
+  if (!query || typeof query !== 'object') {
+    // Not object-like queries are not supported.
+    return {};
+  }
+
+  return query;
+}
+
+module.exports = getOptions;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getRemainingRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getRemainingRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5839b2fab6237e0bc9d22ff478492e718a47ece7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/getRemainingRequest.js"
@@ -0,0 +1,16 @@
+'use strict';
+
+function getRemainingRequest(loaderContext) {
+  if (loaderContext.remainingRequest) {
+    return loaderContext.remainingRequest;
+  }
+
+  const request = loaderContext.loaders
+    .slice(loaderContext.loaderIndex + 1)
+    .map((obj) => obj.request)
+    .concat([loaderContext.resource]);
+
+  return request.join('!');
+}
+
+module.exports = getRemainingRequest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..259131065e76043de9c236f6e5b36b13b9f54fee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/index.js"
@@ -0,0 +1,23 @@
+'use strict';
+
+const getOptions = require('./getOptions');
+const parseQuery = require('./parseQuery');
+const stringifyRequest = require('./stringifyRequest');
+const getRemainingRequest = require('./getRemainingRequest');
+const getCurrentRequest = require('./getCurrentRequest');
+const isUrlRequest = require('./isUrlRequest');
+const urlToRequest = require('./urlToRequest');
+const parseString = require('./parseString');
+const getHashDigest = require('./getHashDigest');
+const interpolateName = require('./interpolateName');
+
+exports.getOptions = getOptions;
+exports.parseQuery = parseQuery;
+exports.stringifyRequest = stringifyRequest;
+exports.getRemainingRequest = getRemainingRequest;
+exports.getCurrentRequest = getCurrentRequest;
+exports.isUrlRequest = isUrlRequest;
+exports.urlToRequest = urlToRequest;
+exports.parseString = parseString;
+exports.getHashDigest = getHashDigest;
+exports.interpolateName = interpolateName;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/interpolateName.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/interpolateName.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a13a36c16642062f833f116b72e080e51d3ceb5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/interpolateName.js"
@@ -0,0 +1,151 @@
+'use strict';
+
+const path = require('path');
+const emojisList = require('emojis-list');
+const getHashDigest = require('./getHashDigest');
+
+const emojiRegex = /[\uD800-\uDFFF]./;
+const emojiList = emojisList.filter((emoji) => emojiRegex.test(emoji));
+const emojiCache = {};
+
+function encodeStringToEmoji(content, length) {
+  if (emojiCache[content]) {
+    return emojiCache[content];
+  }
+
+  length = length || 1;
+
+  const emojis = [];
+
+  do {
+    if (!emojiList.length) {
+      throw new Error('Ran out of emoji');
+    }
+
+    const index = Math.floor(Math.random() * emojiList.length);
+
+    emojis.push(emojiList[index]);
+    emojiList.splice(index, 1);
+  } while (--length > 0);
+
+  const emojiEncoding = emojis.join('');
+
+  emojiCache[content] = emojiEncoding;
+
+  return emojiEncoding;
+}
+
+function interpolateName(loaderContext, name, options) {
+  let filename;
+
+  const hasQuery =
+    loaderContext.resourceQuery && loaderContext.resourceQuery.length > 1;
+
+  if (typeof name === 'function') {
+    filename = name(
+      loaderContext.resourcePath,
+      hasQuery ? loaderContext.resourceQuery : undefined
+    );
+  } else {
+    filename = name || '[hash].[ext]';
+  }
+
+  const context = options.context;
+  const content = options.content;
+  const regExp = options.regExp;
+
+  let ext = 'bin';
+  let basename = 'file';
+  let directory = '';
+  let folder = '';
+  let query = '';
+
+  if (loaderContext.resourcePath) {
+    const parsed = path.parse(loaderContext.resourcePath);
+    let resourcePath = loaderContext.resourcePath;
+
+    if (parsed.ext) {
+      ext = parsed.ext.substr(1);
+    }
+
+    if (parsed.dir) {
+      basename = parsed.name;
+      resourcePath = parsed.dir + path.sep;
+    }
+
+    if (typeof context !== 'undefined') {
+      directory = path
+        .relative(context, resourcePath + '_')
+        .replace(/\\/g, '/')
+        .replace(/\.\.(\/)?/g, '_$1');
+      directory = directory.substr(0, directory.length - 1);
+    } else {
+      directory = resourcePath.replace(/\\/g, '/').replace(/\.\.(\/)?/g, '_$1');
+    }
+
+    if (directory.length === 1) {
+      directory = '';
+    } else if (directory.length > 1) {
+      folder = path.basename(directory);
+    }
+  }
+
+  if (loaderContext.resourceQuery && loaderContext.resourceQuery.length > 1) {
+    query = loaderContext.resourceQuery;
+
+    const hashIdx = query.indexOf('#');
+
+    if (hashIdx >= 0) {
+      query = query.substr(0, hashIdx);
+    }
+  }
+
+  let url = filename;
+
+  if (content) {
+    // Match hash template
+    url = url
+      // `hash` and `contenthash` are same in `loader-utils` context
+      // let's keep `hash` for backward compatibility
+      .replace(
+        /\[(?:([^:\]]+):)?(?:hash|contenthash)(?::([a-z]+\d*))?(?::(\d+))?\]/gi,
+        (all, hashType, digestType, maxLength) =>
+          getHashDigest(content, hashType, digestType, parseInt(maxLength, 10))
+      )
+      .replace(/\[emoji(?::(\d+))?\]/gi, (all, length) =>
+        encodeStringToEmoji(content, parseInt(length, 10))
+      );
+  }
+
+  url = url
+    .replace(/\[ext\]/gi, () => ext)
+    .replace(/\[name\]/gi, () => basename)
+    .replace(/\[path\]/gi, () => directory)
+    .replace(/\[folder\]/gi, () => folder)
+    .replace(/\[query\]/gi, () => query);
+
+  if (regExp && loaderContext.resourcePath) {
+    const match = loaderContext.resourcePath.match(new RegExp(regExp));
+
+    match &&
+      match.forEach((matched, i) => {
+        url = url.replace(new RegExp('\\[' + i + '\\]', 'ig'), matched);
+      });
+  }
+
+  if (
+    typeof loaderContext.options === 'object' &&
+    typeof loaderContext.options.customInterpolateName === 'function'
+  ) {
+    url = loaderContext.options.customInterpolateName.call(
+      loaderContext,
+      url,
+      name,
+      options
+    );
+  }
+
+  return url;
+}
+
+module.exports = interpolateName;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/isUrlRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/isUrlRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4592cb1fc0fb26387c4e697338909976be010754
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/isUrlRequest.js"
@@ -0,0 +1,31 @@
+'use strict';
+
+const path = require('path');
+
+function isUrlRequest(url, root) {
+  // An URL is not an request if
+
+  // 1. It's an absolute url and it is not `windows` path like `C:\dir\file`
+  if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !path.win32.isAbsolute(url)) {
+    return false;
+  }
+
+  // 2. It's a protocol-relative
+  if (/^\/\//.test(url)) {
+    return false;
+  }
+
+  // 3. It's some kind of url for a template
+  if (/^[{}[\]#*;,'§$%&(=?`´^°<>]/.test(url)) {
+    return false;
+  }
+
+  // 4. It's also not an request if root isn't set and it's a root-relative url
+  if ((root === undefined || root === false) && /^\//.test(url)) {
+    return false;
+  }
+
+  return true;
+}
+
+module.exports = isUrlRequest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseQuery.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseQuery.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdca007d7d6dca20cc498298dd3db398619fb3f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseQuery.js"
@@ -0,0 +1,69 @@
+'use strict';
+
+const JSON5 = require('json5');
+
+const specialValues = {
+  null: null,
+  true: true,
+  false: false,
+};
+
+function parseQuery(query) {
+  if (query.substr(0, 1) !== '?') {
+    throw new Error(
+      "A valid query string passed to parseQuery should begin with '?'"
+    );
+  }
+
+  query = query.substr(1);
+
+  if (!query) {
+    return {};
+  }
+
+  if (query.substr(0, 1) === '{' && query.substr(-1) === '}') {
+    return JSON5.parse(query);
+  }
+
+  const queryArgs = query.split(/[,&]/g);
+  const result = {};
+
+  queryArgs.forEach((arg) => {
+    const idx = arg.indexOf('=');
+
+    if (idx >= 0) {
+      let name = arg.substr(0, idx);
+      let value = decodeURIComponent(arg.substr(idx + 1));
+
+      // eslint-disable-next-line no-prototype-builtins
+      if (specialValues.hasOwnProperty(value)) {
+        value = specialValues[value];
+      }
+
+      if (name.substr(-2) === '[]') {
+        name = decodeURIComponent(name.substr(0, name.length - 2));
+
+        if (!Array.isArray(result[name])) {
+          result[name] = [];
+        }
+
+        result[name].push(value);
+      } else {
+        name = decodeURIComponent(name);
+        result[name] = value;
+      }
+    } else {
+      if (arg.substr(0, 1) === '-') {
+        result[decodeURIComponent(arg.substr(1))] = false;
+      } else if (arg.substr(0, 1) === '+') {
+        result[decodeURIComponent(arg.substr(1))] = true;
+      } else {
+        result[decodeURIComponent(arg)] = true;
+      }
+    }
+  });
+
+  return result;
+}
+
+module.exports = parseQuery;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e36f2931efc8b0ccdaedd47afc11e89694ad2cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/parseString.js"
@@ -0,0 +1,23 @@
+'use strict';
+
+function parseString(str) {
+  try {
+    if (str[0] === '"') {
+      return JSON.parse(str);
+    }
+
+    if (str[0] === "'" && str.substr(str.length - 1) === "'") {
+      return parseString(
+        str
+          .replace(/\\.|"/g, (x) => (x === '"' ? '\\"' : x))
+          .replace(/^'|'$/g, '"')
+      );
+    }
+
+    return JSON.parse('"' + str + '"');
+  } catch (e) {
+    return str;
+  }
+}
+
+module.exports = parseString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/stringifyRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/stringifyRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9bd559395792c05018ffa52bf2009f47583af811
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/stringifyRequest.js"
@@ -0,0 +1,51 @@
+'use strict';
+
+const path = require('path');
+
+const matchRelativePath = /^\.\.?[/\\]/;
+
+function isAbsolutePath(str) {
+  return path.posix.isAbsolute(str) || path.win32.isAbsolute(str);
+}
+
+function isRelativePath(str) {
+  return matchRelativePath.test(str);
+}
+
+function stringifyRequest(loaderContext, request) {
+  const splitted = request.split('!');
+  const context =
+    loaderContext.context ||
+    (loaderContext.options && loaderContext.options.context);
+
+  return JSON.stringify(
+    splitted
+      .map((part) => {
+        // First, separate singlePath from query, because the query might contain paths again
+        const splittedPart = part.match(/^(.*?)(\?.*)/);
+        const query = splittedPart ? splittedPart[2] : '';
+        let singlePath = splittedPart ? splittedPart[1] : part;
+
+        if (isAbsolutePath(singlePath) && context) {
+          singlePath = path.relative(context, singlePath);
+
+          if (isAbsolutePath(singlePath)) {
+            // If singlePath still matches an absolute path, singlePath was on a different drive than context.
+            // In this case, we leave the path platform-specific without replacing any separators.
+            // @see https://github.com/webpack/loader-utils/pull/14
+            return singlePath + query;
+          }
+
+          if (isRelativePath(singlePath) === false) {
+            // Ensure that the relative path starts at least with ./ otherwise it would be a request into the modules directory (like node_modules).
+            singlePath = './' + singlePath;
+          }
+        }
+
+        return singlePath.replace(/\\/g, '/') + query;
+      })
+      .join('!')
+  );
+}
+
+module.exports = stringifyRequest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/urlToRequest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/urlToRequest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2b60d336326389a20f0f08cbcd8317a59c56024
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/lib/urlToRequest.js"
@@ -0,0 +1,60 @@
+'use strict';
+
+// we can't use path.win32.isAbsolute because it also matches paths starting with a forward slash
+const matchNativeWin32Path = /^[A-Z]:[/\\]|^\\\\/i;
+
+function urlToRequest(url, root) {
+  // Do not rewrite an empty url
+  if (url === '') {
+    return '';
+  }
+
+  const moduleRequestRegex = /^[^?]*~/;
+  let request;
+
+  if (matchNativeWin32Path.test(url)) {
+    // absolute windows path, keep it
+    request = url;
+  } else if (root !== undefined && root !== false && /^\//.test(url)) {
+    // if root is set and the url is root-relative
+    switch (typeof root) {
+      // 1. root is a string: root is prefixed to the url
+      case 'string':
+        // special case: `~` roots convert to module request
+        if (moduleRequestRegex.test(root)) {
+          request = root.replace(/([^~/])$/, '$1/') + url.slice(1);
+        } else {
+          request = root + url;
+        }
+        break;
+      // 2. root is `true`: absolute paths are allowed
+      //    *nix only, windows-style absolute paths are always allowed as they doesn't start with a `/`
+      case 'boolean':
+        request = url;
+        break;
+      default:
+        throw new Error(
+          "Unexpected parameters to loader-utils 'urlToRequest': url = " +
+            url +
+            ', root = ' +
+            root +
+            '.'
+        );
+    }
+  } else if (/^\.\.?\//.test(url)) {
+    // A relative url stays
+    request = url;
+  } else {
+    // every other url is threaded like a relative url
+    request = './' + url;
+  }
+
+  // A `~` makes the url an module
+  if (moduleRequestRegex.test(request)) {
+    request = request.replace(moduleRequestRegex, '');
+  }
+
+  return request;
+}
+
+module.exports = urlToRequest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..01eb90e708e0f5702de1ef95b3f20d7515087245
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/loader-utils/package.json"
@@ -0,0 +1,39 @@
+{
+  "name": "loader-utils",
+  "version": "2.0.0",
+  "author": "Tobias Koppers @sokra",
+  "description": "utils for webpack loaders",
+  "dependencies": {
+    "big.js": "^5.2.2",
+    "emojis-list": "^3.0.0",
+    "json5": "^2.1.2"
+  },
+  "scripts": {
+    "lint": "eslint lib test",
+    "pretest": "yarn lint",
+    "test": "jest",
+    "test:ci": "jest --coverage",
+    "release": "yarn test && standard-version"
+  },
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/webpack/loader-utils.git"
+  },
+  "engines": {
+    "node": ">=8.9.0"
+  },
+  "devDependencies": {
+    "coveralls": "^3.0.9",
+    "eslint": "^6.8.0",
+    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-prettier": "^3.1.2",
+    "jest": "^25.1.0",
+    "prettier": "^1.19.1",
+    "standard-version": "^7.1.0"
+  },
+  "main": "lib/index.js",
+  "files": [
+    "lib"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..77c42f1408a38a0609cac12c887616cb21bfb736
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/LICENSE"
@@ -0,0 +1,47 @@
+Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3ab1a05ce77eb0885d5881ca4a1029b3aa46c5ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/README.md"
@@ -0,0 +1,39 @@
+# lodash v4.17.21
+
+The [Lodash](https://lodash.com/) library exported as [Node.js](https://nodejs.org/) modules.
+
+## Installation
+
+Using npm:
+```shell
+$ npm i -g npm
+$ npm i --save lodash
+```
+
+In Node.js:
+```js
+// Load the full build.
+var _ = require('lodash');
+// Load the core build.
+var _ = require('lodash/core');
+// Load the FP build for immutable auto-curried iteratee-first data-last methods.
+var fp = require('lodash/fp');
+
+// Load method categories.
+var array = require('lodash/array');
+var object = require('lodash/fp/object');
+
+// Cherry-pick methods for smaller browserify/rollup/webpack bundles.
+var at = require('lodash/at');
+var curryN = require('lodash/fp/curryN');
+```
+
+See the [package source](https://github.com/lodash/lodash/tree/4.17.21-npm) for more details.
+
+**Note:**<br>
+Install [n_](https://www.npmjs.com/package/n_) for Lodash use in the Node.js < 6 REPL.
+
+## Support
+
+Tested in Chrome 74-75, Firefox 66-67, IE 11, Edge 18, Safari 11-12, & Node.js 8-12.<br>
+Automated [browser](https://saucelabs.com/u/lodash) & [CI](https://travis-ci.org/lodash/lodash/) test runs are available.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_DataView.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_DataView.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ac2d57ca67c9cb2a49a8c7ca377338d436902b0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_DataView.js"
@@ -0,0 +1,7 @@
+var getNative = require('./_getNative'),
+    root = require('./_root');
+
+/* Built-in method references that are verified to be native. */
+var DataView = getNative(root, 'DataView');
+
+module.exports = DataView;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Hash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Hash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b504fe34078eb97f6f672985e747eb3706cfc4b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Hash.js"
@@ -0,0 +1,32 @@
+var hashClear = require('./_hashClear'),
+    hashDelete = require('./_hashDelete'),
+    hashGet = require('./_hashGet'),
+    hashHas = require('./_hashHas'),
+    hashSet = require('./_hashSet');
+
+/**
+ * Creates a hash object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function Hash(entries) {
+  var index = -1,
+      length = entries == null ? 0 : entries.length;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+// Add methods to `Hash`.
+Hash.prototype.clear = hashClear;
+Hash.prototype['delete'] = hashDelete;
+Hash.prototype.get = hashGet;
+Hash.prototype.has = hashHas;
+Hash.prototype.set = hashSet;
+
+module.exports = Hash;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LazyWrapper.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LazyWrapper.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81786c7f1e4940e8685fbabbca2f3991ad7f820b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LazyWrapper.js"
@@ -0,0 +1,28 @@
+var baseCreate = require('./_baseCreate'),
+    baseLodash = require('./_baseLodash');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295;
+
+/**
+ * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
+ *
+ * @private
+ * @constructor
+ * @param {*} value The value to wrap.
+ */
+function LazyWrapper(value) {
+  this.__wrapped__ = value;
+  this.__actions__ = [];
+  this.__dir__ = 1;
+  this.__filtered__ = false;
+  this.__iteratees__ = [];
+  this.__takeCount__ = MAX_ARRAY_LENGTH;
+  this.__views__ = [];
+}
+
+// Ensure `LazyWrapper` is an instance of `baseLodash`.
+LazyWrapper.prototype = baseCreate(baseLodash.prototype);
+LazyWrapper.prototype.constructor = LazyWrapper;
+
+module.exports = LazyWrapper;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_ListCache.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_ListCache.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26895c3a8d2410d56dcde0c054d3bf2a31305414
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_ListCache.js"
@@ -0,0 +1,32 @@
+var listCacheClear = require('./_listCacheClear'),
+    listCacheDelete = require('./_listCacheDelete'),
+    listCacheGet = require('./_listCacheGet'),
+    listCacheHas = require('./_listCacheHas'),
+    listCacheSet = require('./_listCacheSet');
+
+/**
+ * Creates an list cache object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function ListCache(entries) {
+  var index = -1,
+      length = entries == null ? 0 : entries.length;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+// Add methods to `ListCache`.
+ListCache.prototype.clear = listCacheClear;
+ListCache.prototype['delete'] = listCacheDelete;
+ListCache.prototype.get = listCacheGet;
+ListCache.prototype.has = listCacheHas;
+ListCache.prototype.set = listCacheSet;
+
+module.exports = ListCache;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LodashWrapper.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LodashWrapper.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1e4d9df762b40b0c225fd6c837eb2e26b944a36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_LodashWrapper.js"
@@ -0,0 +1,22 @@
+var baseCreate = require('./_baseCreate'),
+    baseLodash = require('./_baseLodash');
+
+/**
+ * The base constructor for creating `lodash` wrapper objects.
+ *
+ * @private
+ * @param {*} value The value to wrap.
+ * @param {boolean} [chainAll] Enable explicit method chain sequences.
+ */
+function LodashWrapper(value, chainAll) {
+  this.__wrapped__ = value;
+  this.__actions__ = [];
+  this.__chain__ = !!chainAll;
+  this.__index__ = 0;
+  this.__values__ = undefined;
+}
+
+LodashWrapper.prototype = baseCreate(baseLodash.prototype);
+LodashWrapper.prototype.constructor = LodashWrapper;
+
+module.exports = LodashWrapper;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b73f29a0f9da60ee0e6fcdb06ad0e57aa17982f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Map.js"
@@ -0,0 +1,7 @@
+var getNative = require('./_getNative'),
+    root = require('./_root');
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map');
+
+module.exports = Map;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_MapCache.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_MapCache.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4a4eea7bf93c485869eb8bf910a54aa43b1f9e29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_MapCache.js"
@@ -0,0 +1,32 @@
+var mapCacheClear = require('./_mapCacheClear'),
+    mapCacheDelete = require('./_mapCacheDelete'),
+    mapCacheGet = require('./_mapCacheGet'),
+    mapCacheHas = require('./_mapCacheHas'),
+    mapCacheSet = require('./_mapCacheSet');
+
+/**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function MapCache(entries) {
+  var index = -1,
+      length = entries == null ? 0 : entries.length;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+// Add methods to `MapCache`.
+MapCache.prototype.clear = mapCacheClear;
+MapCache.prototype['delete'] = mapCacheDelete;
+MapCache.prototype.get = mapCacheGet;
+MapCache.prototype.has = mapCacheHas;
+MapCache.prototype.set = mapCacheSet;
+
+module.exports = MapCache;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Promise.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Promise.js"
new file mode 100644
index 0000000000000000000000000000000000000000..247b9e1bacac641265a88eb53c714281910ba2d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Promise.js"
@@ -0,0 +1,7 @@
+var getNative = require('./_getNative'),
+    root = require('./_root');
+
+/* Built-in method references that are verified to be native. */
+var Promise = getNative(root, 'Promise');
+
+module.exports = Promise;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3c8dcbf036bf48a4da8e0c4791ed8af872b677c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Set.js"
@@ -0,0 +1,7 @@
+var getNative = require('./_getNative'),
+    root = require('./_root');
+
+/* Built-in method references that are verified to be native. */
+var Set = getNative(root, 'Set');
+
+module.exports = Set;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_SetCache.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_SetCache.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6468b0647f7dbd3b14c3f16bcf05d5dfe7c6f433
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_SetCache.js"
@@ -0,0 +1,27 @@
+var MapCache = require('./_MapCache'),
+    setCacheAdd = require('./_setCacheAdd'),
+    setCacheHas = require('./_setCacheHas');
+
+/**
+ *
+ * Creates an array cache object to store unique values.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+function SetCache(values) {
+  var index = -1,
+      length = values == null ? 0 : values.length;
+
+  this.__data__ = new MapCache;
+  while (++index < length) {
+    this.add(values[index]);
+  }
+}
+
+// Add methods to `SetCache`.
+SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
+SetCache.prototype.has = setCacheHas;
+
+module.exports = SetCache;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Stack.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Stack.js"
new file mode 100644
index 0000000000000000000000000000000000000000..80b2cf1b0cc12ab5524593aed35d92df96c2478a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Stack.js"
@@ -0,0 +1,27 @@
+var ListCache = require('./_ListCache'),
+    stackClear = require('./_stackClear'),
+    stackDelete = require('./_stackDelete'),
+    stackGet = require('./_stackGet'),
+    stackHas = require('./_stackHas'),
+    stackSet = require('./_stackSet');
+
+/**
+ * Creates a stack cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function Stack(entries) {
+  var data = this.__data__ = new ListCache(entries);
+  this.size = data.size;
+}
+
+// Add methods to `Stack`.
+Stack.prototype.clear = stackClear;
+Stack.prototype['delete'] = stackDelete;
+Stack.prototype.get = stackGet;
+Stack.prototype.has = stackHas;
+Stack.prototype.set = stackSet;
+
+module.exports = Stack;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Symbol.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Symbol.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a013f7c5b7640869d2d9466ac11348a7f2b405b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Symbol.js"
@@ -0,0 +1,6 @@
+var root = require('./_root');
+
+/** Built-in value references. */
+var Symbol = root.Symbol;
+
+module.exports = Symbol;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Uint8Array.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Uint8Array.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fb30e15737cc0bad4af00d649d95ede5aba956a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_Uint8Array.js"
@@ -0,0 +1,6 @@
+var root = require('./_root');
+
+/** Built-in value references. */
+var Uint8Array = root.Uint8Array;
+
+module.exports = Uint8Array;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_WeakMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_WeakMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..567f86c61e0983523bbb59ec6cdd43272faf9f4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_WeakMap.js"
@@ -0,0 +1,7 @@
+var getNative = require('./_getNative'),
+    root = require('./_root');
+
+/* Built-in method references that are verified to be native. */
+var WeakMap = getNative(root, 'WeakMap');
+
+module.exports = WeakMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_apply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_apply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36436dda5052669fdb4d115071b9dec854d75324
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_apply.js"
@@ -0,0 +1,21 @@
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+module.exports = apply;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayAggregator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayAggregator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d96c3ca47c4cbf2d2c9dd9de018a108e6dd8dfdc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayAggregator.js"
@@ -0,0 +1,22 @@
+/**
+ * A specialized version of `baseAggregator` for arrays.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform keys.
+ * @param {Object} accumulator The initial aggregated object.
+ * @returns {Function} Returns `accumulator`.
+ */
+function arrayAggregator(array, setter, iteratee, accumulator) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  while (++index < length) {
+    var value = array[index];
+    setter(accumulator, value, iteratee(value), array);
+  }
+  return accumulator;
+}
+
+module.exports = arrayAggregator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c5f57968858e95201bd749cfd9bb0abada884aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEach.js"
@@ -0,0 +1,22 @@
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+module.exports = arrayEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..976ca5c29bca49b924dc39d5fcbfb6f3a1c100ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEachRight.js"
@@ -0,0 +1,21 @@
+/**
+ * A specialized version of `_.forEachRight` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEachRight(array, iteratee) {
+  var length = array == null ? 0 : array.length;
+
+  while (length--) {
+    if (iteratee(array[length], length, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+module.exports = arrayEachRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEvery.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEvery.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e26a9184507ac77b7bb7ab2a09c6327b940ac6a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayEvery.js"
@@ -0,0 +1,23 @@
+/**
+ * A specialized version of `_.every` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ *  else `false`.
+ */
+function arrayEvery(array, predicate) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  while (++index < length) {
+    if (!predicate(array[index], index, array)) {
+      return false;
+    }
+  }
+  return true;
+}
+
+module.exports = arrayEvery;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayFilter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayFilter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75ea2544592cb57dba3eebb5d88d333af530a136
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayFilter.js"
@@ -0,0 +1,25 @@
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array == null ? 0 : array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[resIndex++] = value;
+    }
+  }
+  return result;
+}
+
+module.exports = arrayFilter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3737a6d9eb057de623038cf1d7fda3b1bcf9b444
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludes.js"
@@ -0,0 +1,17 @@
+var baseIndexOf = require('./_baseIndexOf');
+
+/**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to inspect.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludes(array, value) {
+  var length = array == null ? 0 : array.length;
+  return !!length && baseIndexOf(array, value, 0) > -1;
+}
+
+module.exports = arrayIncludes;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludesWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludesWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..235fd975807c61a89ff9deeea9cd98ca2c7119d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayIncludesWith.js"
@@ -0,0 +1,22 @@
+/**
+ * This function is like `arrayIncludes` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} [array] The array to inspect.
+ * @param {*} target The value to search for.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludesWith(array, value, comparator) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  while (++index < length) {
+    if (comparator(value, array[index])) {
+      return true;
+    }
+  }
+  return false;
+}
+
+module.exports = arrayIncludesWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayLikeKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayLikeKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2ec9ce7863e515f1197fc85cccae4f503b7cf24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayLikeKeys.js"
@@ -0,0 +1,49 @@
+var baseTimes = require('./_baseTimes'),
+    isArguments = require('./isArguments'),
+    isArray = require('./isArray'),
+    isBuffer = require('./isBuffer'),
+    isIndex = require('./_isIndex'),
+    isTypedArray = require('./isTypedArray');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Creates an array of the enumerable property names of the array-like `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @param {boolean} inherited Specify returning inherited property names.
+ * @returns {Array} Returns the array of property names.
+ */
+function arrayLikeKeys(value, inherited) {
+  var isArr = isArray(value),
+      isArg = !isArr && isArguments(value),
+      isBuff = !isArr && !isArg && isBuffer(value),
+      isType = !isArr && !isArg && !isBuff && isTypedArray(value),
+      skipIndexes = isArr || isArg || isBuff || isType,
+      result = skipIndexes ? baseTimes(value.length, String) : [],
+      length = result.length;
+
+  for (var key in value) {
+    if ((inherited || hasOwnProperty.call(value, key)) &&
+        !(skipIndexes && (
+           // Safari 9 has enumerable `arguments.length` in strict mode.
+           key == 'length' ||
+           // Node.js 0.10 has enumerable non-index properties on buffers.
+           (isBuff && (key == 'offset' || key == 'parent')) ||
+           // PhantomJS 2 has enumerable non-index properties on typed arrays.
+           (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
+           // Skip index properties.
+           isIndex(key, length)
+        ))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+module.exports = arrayLikeKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..22b22464e21feeaf81cc3652d2fa26483332de99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayMap.js"
@@ -0,0 +1,21 @@
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array == null ? 0 : array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+module.exports = arrayMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayPush.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayPush.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d742b383e5a9af920d7d2f73b67277670268abb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayPush.js"
@@ -0,0 +1,20 @@
+/**
+ * Appends the elements of `values` to `array`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to append.
+ * @returns {Array} Returns `array`.
+ */
+function arrayPush(array, values) {
+  var index = -1,
+      length = values.length,
+      offset = array.length;
+
+  while (++index < length) {
+    array[offset + index] = values[index];
+  }
+  return array;
+}
+
+module.exports = arrayPush;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de8b79b28799586a3a324e9edc48e93dd3ee8fdf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduce.js"
@@ -0,0 +1,26 @@
+/**
+ * A specialized version of `_.reduce` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ *  the initial value.
+ * @returns {*} Returns the accumulated value.
+ */
+function arrayReduce(array, iteratee, accumulator, initAccum) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  if (initAccum && length) {
+    accumulator = array[++index];
+  }
+  while (++index < length) {
+    accumulator = iteratee(accumulator, array[index], index, array);
+  }
+  return accumulator;
+}
+
+module.exports = arrayReduce;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduceRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduceRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..22d8976deb7fd9e8ee681b65f7eb0f2c493a3c99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayReduceRight.js"
@@ -0,0 +1,24 @@
+/**
+ * A specialized version of `_.reduceRight` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @param {boolean} [initAccum] Specify using the last element of `array` as
+ *  the initial value.
+ * @returns {*} Returns the accumulated value.
+ */
+function arrayReduceRight(array, iteratee, accumulator, initAccum) {
+  var length = array == null ? 0 : array.length;
+  if (initAccum && length) {
+    accumulator = array[--length];
+  }
+  while (length--) {
+    accumulator = iteratee(accumulator, array[length], length, array);
+  }
+  return accumulator;
+}
+
+module.exports = arrayReduceRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySample.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySample.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fcab0105e8e66c0ab96b55f1d97203352f4287df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySample.js"
@@ -0,0 +1,15 @@
+var baseRandom = require('./_baseRandom');
+
+/**
+ * A specialized version of `_.sample` for arrays.
+ *
+ * @private
+ * @param {Array} array The array to sample.
+ * @returns {*} Returns the random element.
+ */
+function arraySample(array) {
+  var length = array.length;
+  return length ? array[baseRandom(0, length - 1)] : undefined;
+}
+
+module.exports = arraySample;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySampleSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySampleSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c7e364f51a8aae31c6aa5379b757458ba18f2a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySampleSize.js"
@@ -0,0 +1,17 @@
+var baseClamp = require('./_baseClamp'),
+    copyArray = require('./_copyArray'),
+    shuffleSelf = require('./_shuffleSelf');
+
+/**
+ * A specialized version of `_.sampleSize` for arrays.
+ *
+ * @private
+ * @param {Array} array The array to sample.
+ * @param {number} n The number of elements to sample.
+ * @returns {Array} Returns the random elements.
+ */
+function arraySampleSize(array, n) {
+  return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
+}
+
+module.exports = arraySampleSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayShuffle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayShuffle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46313a39b7e79685decfc2045687bc6ba9b124a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arrayShuffle.js"
@@ -0,0 +1,15 @@
+var copyArray = require('./_copyArray'),
+    shuffleSelf = require('./_shuffleSelf');
+
+/**
+ * A specialized version of `_.shuffle` for arrays.
+ *
+ * @private
+ * @param {Array} array The array to shuffle.
+ * @returns {Array} Returns the new shuffled array.
+ */
+function arrayShuffle(array) {
+  return shuffleSelf(copyArray(array));
+}
+
+module.exports = arrayShuffle;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySome.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySome.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6fd02fd4ae94612f6a7ce2c7221430838bd9a3b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_arraySome.js"
@@ -0,0 +1,23 @@
+/**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ *  else `false`.
+ */
+function arraySome(array, predicate) {
+  var index = -1,
+      length = array == null ? 0 : array.length;
+
+  while (++index < length) {
+    if (predicate(array[index], index, array)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+module.exports = arraySome;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..11d29c33ada4776df8c924c8cf203c149d8bd93a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiSize.js"
@@ -0,0 +1,12 @@
+var baseProperty = require('./_baseProperty');
+
+/**
+ * Gets the size of an ASCII `string`.
+ *
+ * @private
+ * @param {string} string The string inspect.
+ * @returns {number} Returns the string size.
+ */
+var asciiSize = baseProperty('length');
+
+module.exports = asciiSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8e3dd5b47fef4505602fb97e8882709929b2bd39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiToArray.js"
@@ -0,0 +1,12 @@
+/**
+ * Converts an ASCII `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function asciiToArray(string) {
+  return string.split('');
+}
+
+module.exports = asciiToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiWords.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiWords.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d765f0f763aa0e8a3b6b1e08e882a13f2a42fab7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_asciiWords.js"
@@ -0,0 +1,15 @@
+/** Used to match words composed of alphanumeric characters. */
+var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;
+
+/**
+ * Splits an ASCII `string` into an array of its words.
+ *
+ * @private
+ * @param {string} The string to inspect.
+ * @returns {Array} Returns the words of `string`.
+ */
+function asciiWords(string) {
+  return string.match(reAsciiWord) || [];
+}
+
+module.exports = asciiWords;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignMergeValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignMergeValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb1185e9923197517a0480f4d7c361b5843742da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignMergeValue.js"
@@ -0,0 +1,20 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    eq = require('./eq');
+
+/**
+ * This function is like `assignValue` except that it doesn't assign
+ * `undefined` values.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+function assignMergeValue(object, key, value) {
+  if ((value !== undefined && !eq(object[key], value)) ||
+      (value === undefined && !(key in object))) {
+    baseAssignValue(object, key, value);
+  }
+}
+
+module.exports = assignMergeValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40839575b5c011a38afe609d6d5742036e266b9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assignValue.js"
@@ -0,0 +1,28 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    eq = require('./eq');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Assigns `value` to `key` of `object` if the existing value is not equivalent
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+function assignValue(object, key, value) {
+  var objValue = object[key];
+  if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
+      (value === undefined && !(key in object))) {
+    baseAssignValue(object, key, value);
+  }
+}
+
+module.exports = assignValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assocIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assocIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b77a2bdd368ea443eeb9ef3637eff81327e0f23
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_assocIndexOf.js"
@@ -0,0 +1,21 @@
+var eq = require('./eq');
+
+/**
+ * Gets the index at which the `key` is found in `array` of key-value pairs.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} key The key to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function assocIndexOf(array, key) {
+  var length = array.length;
+  while (length--) {
+    if (eq(array[length][0], key)) {
+      return length;
+    }
+  }
+  return -1;
+}
+
+module.exports = assocIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAggregator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAggregator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4bc9e91f41883afacaf50a2a1725446a1ddcfc3d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAggregator.js"
@@ -0,0 +1,21 @@
+var baseEach = require('./_baseEach');
+
+/**
+ * Aggregates elements of `collection` on `accumulator` with keys transformed
+ * by `iteratee` and values set by `setter`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform keys.
+ * @param {Object} accumulator The initial aggregated object.
+ * @returns {Function} Returns `accumulator`.
+ */
+function baseAggregator(collection, setter, iteratee, accumulator) {
+  baseEach(collection, function(value, key, collection) {
+    setter(accumulator, value, iteratee(value), collection);
+  });
+  return accumulator;
+}
+
+module.exports = baseAggregator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssign.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssign.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5c4a1a5b051593e80cf8988d53872b28063305d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssign.js"
@@ -0,0 +1,17 @@
+var copyObject = require('./_copyObject'),
+    keys = require('./keys');
+
+/**
+ * The base implementation of `_.assign` without support for multiple sources
+ * or `customizer` functions.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @returns {Object} Returns `object`.
+ */
+function baseAssign(object, source) {
+  return object && copyObject(source, keys(source), object);
+}
+
+module.exports = baseAssign;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6624f900672fc16aa5ea78f5ce20139ff16c5dea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignIn.js"
@@ -0,0 +1,17 @@
+var copyObject = require('./_copyObject'),
+    keysIn = require('./keysIn');
+
+/**
+ * The base implementation of `_.assignIn` without support for multiple sources
+ * or `customizer` functions.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @returns {Object} Returns `object`.
+ */
+function baseAssignIn(object, source) {
+  return object && copyObject(source, keysIn(source), object);
+}
+
+module.exports = baseAssignIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6f66ef3a54b2510a223201b8051da44dfe79eb1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAssignValue.js"
@@ -0,0 +1,25 @@
+var defineProperty = require('./_defineProperty');
+
+/**
+ * The base implementation of `assignValue` and `assignMergeValue` without
+ * value checks.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+function baseAssignValue(object, key, value) {
+  if (key == '__proto__' && defineProperty) {
+    defineProperty(object, key, {
+      'configurable': true,
+      'enumerable': true,
+      'value': value,
+      'writable': true
+    });
+  } else {
+    object[key] = value;
+  }
+}
+
+module.exports = baseAssignValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90e4237a06720a1b0268c6e0ce39f0e1e3d0e061
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseAt.js"
@@ -0,0 +1,23 @@
+var get = require('./get');
+
+/**
+ * The base implementation of `_.at` without support for individual paths.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {string[]} paths The property paths to pick.
+ * @returns {Array} Returns the picked elements.
+ */
+function baseAt(object, paths) {
+  var index = -1,
+      length = paths.length,
+      result = Array(length),
+      skip = object == null;
+
+  while (++index < length) {
+    result[index] = skip ? undefined : get(object, paths[index]);
+  }
+  return result;
+}
+
+module.exports = baseAt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClamp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClamp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1c5692927764cfb228e83d5a8c324ac8661855d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClamp.js"
@@ -0,0 +1,22 @@
+/**
+ * The base implementation of `_.clamp` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {number} number The number to clamp.
+ * @param {number} [lower] The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the clamped number.
+ */
+function baseClamp(number, lower, upper) {
+  if (number === number) {
+    if (upper !== undefined) {
+      number = number <= upper ? number : upper;
+    }
+    if (lower !== undefined) {
+      number = number >= lower ? number : lower;
+    }
+  }
+  return number;
+}
+
+module.exports = baseClamp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69f87054c56611000f389ca7b51f9080187f3e86
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseClone.js"
@@ -0,0 +1,166 @@
+var Stack = require('./_Stack'),
+    arrayEach = require('./_arrayEach'),
+    assignValue = require('./_assignValue'),
+    baseAssign = require('./_baseAssign'),
+    baseAssignIn = require('./_baseAssignIn'),
+    cloneBuffer = require('./_cloneBuffer'),
+    copyArray = require('./_copyArray'),
+    copySymbols = require('./_copySymbols'),
+    copySymbolsIn = require('./_copySymbolsIn'),
+    getAllKeys = require('./_getAllKeys'),
+    getAllKeysIn = require('./_getAllKeysIn'),
+    getTag = require('./_getTag'),
+    initCloneArray = require('./_initCloneArray'),
+    initCloneByTag = require('./_initCloneByTag'),
+    initCloneObject = require('./_initCloneObject'),
+    isArray = require('./isArray'),
+    isBuffer = require('./isBuffer'),
+    isMap = require('./isMap'),
+    isObject = require('./isObject'),
+    isSet = require('./isSet'),
+    keys = require('./keys'),
+    keysIn = require('./keysIn');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1,
+    CLONE_FLAT_FLAG = 2,
+    CLONE_SYMBOLS_FLAG = 4;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    dataViewTag = '[object DataView]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to identify `toStringTag` values supported by `_.clone`. */
+var cloneableTags = {};
+cloneableTags[argsTag] = cloneableTags[arrayTag] =
+cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
+cloneableTags[boolTag] = cloneableTags[dateTag] =
+cloneableTags[float32Tag] = cloneableTags[float64Tag] =
+cloneableTags[int8Tag] = cloneableTags[int16Tag] =
+cloneableTags[int32Tag] = cloneableTags[mapTag] =
+cloneableTags[numberTag] = cloneableTags[objectTag] =
+cloneableTags[regexpTag] = cloneableTags[setTag] =
+cloneableTags[stringTag] = cloneableTags[symbolTag] =
+cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
+cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
+cloneableTags[errorTag] = cloneableTags[funcTag] =
+cloneableTags[weakMapTag] = false;
+
+/**
+ * The base implementation of `_.clone` and `_.cloneDeep` which tracks
+ * traversed objects.
+ *
+ * @private
+ * @param {*} value The value to clone.
+ * @param {boolean} bitmask The bitmask flags.
+ *  1 - Deep clone
+ *  2 - Flatten inherited properties
+ *  4 - Clone symbols
+ * @param {Function} [customizer] The function to customize cloning.
+ * @param {string} [key] The key of `value`.
+ * @param {Object} [object] The parent object of `value`.
+ * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
+ * @returns {*} Returns the cloned value.
+ */
+function baseClone(value, bitmask, customizer, key, object, stack) {
+  var result,
+      isDeep = bitmask & CLONE_DEEP_FLAG,
+      isFlat = bitmask & CLONE_FLAT_FLAG,
+      isFull = bitmask & CLONE_SYMBOLS_FLAG;
+
+  if (customizer) {
+    result = object ? customizer(value, key, object, stack) : customizer(value);
+  }
+  if (result !== undefined) {
+    return result;
+  }
+  if (!isObject(value)) {
+    return value;
+  }
+  var isArr = isArray(value);
+  if (isArr) {
+    result = initCloneArray(value);
+    if (!isDeep) {
+      return copyArray(value, result);
+    }
+  } else {
+    var tag = getTag(value),
+        isFunc = tag == funcTag || tag == genTag;
+
+    if (isBuffer(value)) {
+      return cloneBuffer(value, isDeep);
+    }
+    if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
+      result = (isFlat || isFunc) ? {} : initCloneObject(value);
+      if (!isDeep) {
+        return isFlat
+          ? copySymbolsIn(value, baseAssignIn(result, value))
+          : copySymbols(value, baseAssign(result, value));
+      }
+    } else {
+      if (!cloneableTags[tag]) {
+        return object ? value : {};
+      }
+      result = initCloneByTag(value, tag, isDeep);
+    }
+  }
+  // Check for circular references and return its corresponding clone.
+  stack || (stack = new Stack);
+  var stacked = stack.get(value);
+  if (stacked) {
+    return stacked;
+  }
+  stack.set(value, result);
+
+  if (isSet(value)) {
+    value.forEach(function(subValue) {
+      result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
+    });
+  } else if (isMap(value)) {
+    value.forEach(function(subValue, key) {
+      result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
+    });
+  }
+
+  var keysFunc = isFull
+    ? (isFlat ? getAllKeysIn : getAllKeys)
+    : (isFlat ? keysIn : keys);
+
+  var props = isArr ? undefined : keysFunc(value);
+  arrayEach(props || value, function(subValue, key) {
+    if (props) {
+      key = subValue;
+      subValue = value[key];
+    }
+    // Recursively populate clone (susceptible to call stack limits).
+    assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
+  });
+  return result;
+}
+
+module.exports = baseClone;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConforms.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConforms.js"
new file mode 100644
index 0000000000000000000000000000000000000000..947e20d409b683279a0dd030509d3ca6d9b2b11f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConforms.js"
@@ -0,0 +1,18 @@
+var baseConformsTo = require('./_baseConformsTo'),
+    keys = require('./keys');
+
+/**
+ * The base implementation of `_.conforms` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {Function} Returns the new spec function.
+ */
+function baseConforms(source) {
+  var props = keys(source);
+  return function(object) {
+    return baseConformsTo(object, source, props);
+  };
+}
+
+module.exports = baseConforms;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConformsTo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConformsTo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e449cb84bd573548eed0fa616bb332dc2c18df8b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseConformsTo.js"
@@ -0,0 +1,27 @@
+/**
+ * The base implementation of `_.conformsTo` which accepts `props` to check.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {boolean} Returns `true` if `object` conforms, else `false`.
+ */
+function baseConformsTo(object, source, props) {
+  var length = props.length;
+  if (object == null) {
+    return !length;
+  }
+  object = Object(object);
+  while (length--) {
+    var key = props[length],
+        predicate = source[key],
+        value = object[key];
+
+    if ((value === undefined && !(key in object)) || !predicate(value)) {
+      return false;
+    }
+  }
+  return true;
+}
+
+module.exports = baseConformsTo;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseCreate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseCreate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ffa6a52acd8617ae35ffd2bb2721e2f3a4c8bc9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseCreate.js"
@@ -0,0 +1,30 @@
+var isObject = require('./isObject');
+
+/** Built-in value references. */
+var objectCreate = Object.create;
+
+/**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} proto The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+var baseCreate = (function() {
+  function object() {}
+  return function(proto) {
+    if (!isObject(proto)) {
+      return {};
+    }
+    if (objectCreate) {
+      return objectCreate(proto);
+    }
+    object.prototype = proto;
+    var result = new object;
+    object.prototype = undefined;
+    return result;
+  };
+}());
+
+module.exports = baseCreate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDelay.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDelay.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1486d697e318556ca1803555b939c72d543e495b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDelay.js"
@@ -0,0 +1,21 @@
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * The base implementation of `_.delay` and `_.defer` which accepts `args`
+ * to provide to `func`.
+ *
+ * @private
+ * @param {Function} func The function to delay.
+ * @param {number} wait The number of milliseconds to delay invocation.
+ * @param {Array} args The arguments to provide to `func`.
+ * @returns {number|Object} Returns the timer id or timeout object.
+ */
+function baseDelay(func, wait, args) {
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  return setTimeout(function() { func.apply(undefined, args); }, wait);
+}
+
+module.exports = baseDelay;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDifference.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDifference.js"
new file mode 100644
index 0000000000000000000000000000000000000000..343ac19f02224509f9a184d60828551f22e90d2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseDifference.js"
@@ -0,0 +1,67 @@
+var SetCache = require('./_SetCache'),
+    arrayIncludes = require('./_arrayIncludes'),
+    arrayIncludesWith = require('./_arrayIncludesWith'),
+    arrayMap = require('./_arrayMap'),
+    baseUnary = require('./_baseUnary'),
+    cacheHas = require('./_cacheHas');
+
+/** Used as the size to enable large array optimizations. */
+var LARGE_ARRAY_SIZE = 200;
+
+/**
+ * The base implementation of methods like `_.difference` without support
+ * for excluding multiple arrays or iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Array} values The values to exclude.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ */
+function baseDifference(array, values, iteratee, comparator) {
+  var index = -1,
+      includes = arrayIncludes,
+      isCommon = true,
+      length = array.length,
+      result = [],
+      valuesLength = values.length;
+
+  if (!length) {
+    return result;
+  }
+  if (iteratee) {
+    values = arrayMap(values, baseUnary(iteratee));
+  }
+  if (comparator) {
+    includes = arrayIncludesWith;
+    isCommon = false;
+  }
+  else if (values.length >= LARGE_ARRAY_SIZE) {
+    includes = cacheHas;
+    isCommon = false;
+    values = new SetCache(values);
+  }
+  outer:
+  while (++index < length) {
+    var value = array[index],
+        computed = iteratee == null ? value : iteratee(value);
+
+    value = (comparator || value !== 0) ? value : 0;
+    if (isCommon && computed === computed) {
+      var valuesIndex = valuesLength;
+      while (valuesIndex--) {
+        if (values[valuesIndex] === computed) {
+          continue outer;
+        }
+      }
+      result.push(value);
+    }
+    else if (!includes(values, computed, comparator)) {
+      result.push(value);
+    }
+  }
+  return result;
+}
+
+module.exports = baseDifference;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..512c0676827c9aaf8c689216d64859ef8c7e839a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEach.js"
@@ -0,0 +1,14 @@
+var baseForOwn = require('./_baseForOwn'),
+    createBaseEach = require('./_createBaseEach');
+
+/**
+ * The base implementation of `_.forEach` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ */
+var baseEach = createBaseEach(baseForOwn);
+
+module.exports = baseEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a8feeca44617e8d3f66315d59517c9b0cb28f43
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEachRight.js"
@@ -0,0 +1,14 @@
+var baseForOwnRight = require('./_baseForOwnRight'),
+    createBaseEach = require('./_createBaseEach');
+
+/**
+ * The base implementation of `_.forEachRight` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ */
+var baseEachRight = createBaseEach(baseForOwnRight, true);
+
+module.exports = baseEachRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEvery.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEvery.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa52f7bc7d6b77652516f440ed177d00e55b7cb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseEvery.js"
@@ -0,0 +1,21 @@
+var baseEach = require('./_baseEach');
+
+/**
+ * The base implementation of `_.every` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ *  else `false`
+ */
+function baseEvery(collection, predicate) {
+  var result = true;
+  baseEach(collection, function(value, index, collection) {
+    result = !!predicate(value, index, collection);
+    return result;
+  });
+  return result;
+}
+
+module.exports = baseEvery;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseExtremum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseExtremum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d6aa77edba62c323f18bc1cb3b52a941d84a72e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseExtremum.js"
@@ -0,0 +1,32 @@
+var isSymbol = require('./isSymbol');
+
+/**
+ * The base implementation of methods like `_.max` and `_.min` which accepts a
+ * `comparator` to determine the extremum value.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The iteratee invoked per iteration.
+ * @param {Function} comparator The comparator used to compare values.
+ * @returns {*} Returns the extremum value.
+ */
+function baseExtremum(array, iteratee, comparator) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    var value = array[index],
+        current = iteratee(value);
+
+    if (current != null && (computed === undefined
+          ? (current === current && !isSymbol(current))
+          : comparator(current, computed)
+        )) {
+      var computed = current,
+          result = value;
+    }
+  }
+  return result;
+}
+
+module.exports = baseExtremum;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFill.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFill.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46ef9c761a6bf790d2cf32b6596d3028f4aece28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFill.js"
@@ -0,0 +1,32 @@
+var toInteger = require('./toInteger'),
+    toLength = require('./toLength');
+
+/**
+ * The base implementation of `_.fill` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to fill.
+ * @param {*} value The value to fill `array` with.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns `array`.
+ */
+function baseFill(array, value, start, end) {
+  var length = array.length;
+
+  start = toInteger(start);
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = (end === undefined || end > length) ? length : toInteger(end);
+  if (end < 0) {
+    end += length;
+  }
+  end = start > end ? 0 : toLength(end);
+  while (start < end) {
+    array[start++] = value;
+  }
+  return array;
+}
+
+module.exports = baseFill;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFilter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFilter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..467847736a6fb2e8644f7cb6e087d27f54694613
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFilter.js"
@@ -0,0 +1,21 @@
+var baseEach = require('./_baseEach');
+
+/**
+ * The base implementation of `_.filter` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function baseFilter(collection, predicate) {
+  var result = [];
+  baseEach(collection, function(value, index, collection) {
+    if (predicate(value, index, collection)) {
+      result.push(value);
+    }
+  });
+  return result;
+}
+
+module.exports = baseFilter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3f5d8aa2b838966489988ba8e1386f414ee7d48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindIndex.js"
@@ -0,0 +1,24 @@
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = baseFindIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e430f3a215da77ab80782f8a11e97d0b17882cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFindKey.js"
@@ -0,0 +1,23 @@
+/**
+ * The base implementation of methods like `_.findKey` and `_.findLastKey`,
+ * without support for iteratee shorthands, which iterates over `collection`
+ * using `eachFunc`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to inspect.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {Function} eachFunc The function to iterate over `collection`.
+ * @returns {*} Returns the found element or its key, else `undefined`.
+ */
+function baseFindKey(collection, predicate, eachFunc) {
+  var result;
+  eachFunc(collection, function(value, key, collection) {
+    if (predicate(value, key, collection)) {
+      result = key;
+      return false;
+    }
+  });
+  return result;
+}
+
+module.exports = baseFindKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFlatten.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFlatten.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4b1e009b150cbf8a52d99d661192d664a1b1c009
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFlatten.js"
@@ -0,0 +1,38 @@
+var arrayPush = require('./_arrayPush'),
+    isFlattenable = require('./_isFlattenable');
+
+/**
+ * The base implementation of `_.flatten` with support for restricting flattening.
+ *
+ * @private
+ * @param {Array} array The array to flatten.
+ * @param {number} depth The maximum recursion depth.
+ * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
+ * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
+ * @param {Array} [result=[]] The initial result value.
+ * @returns {Array} Returns the new flattened array.
+ */
+function baseFlatten(array, depth, predicate, isStrict, result) {
+  var index = -1,
+      length = array.length;
+
+  predicate || (predicate = isFlattenable);
+  result || (result = []);
+
+  while (++index < length) {
+    var value = array[index];
+    if (depth > 0 && predicate(value)) {
+      if (depth > 1) {
+        // Recursively flatten arrays (susceptible to call stack limits).
+        baseFlatten(value, depth - 1, predicate, isStrict, result);
+      } else {
+        arrayPush(result, value);
+      }
+    } else if (!isStrict) {
+      result[result.length] = value;
+    }
+  }
+  return result;
+}
+
+module.exports = baseFlatten;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d946590f8adf7012b1be7fea8c40dfda752646b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFor.js"
@@ -0,0 +1,16 @@
+var createBaseFor = require('./_createBaseFor');
+
+/**
+ * The base implementation of `baseForOwn` which iterates over `object`
+ * properties returned by `keysFunc` and invokes `iteratee` for each property.
+ * Iteratee functions may exit iteration early by explicitly returning `false`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @returns {Object} Returns `object`.
+ */
+var baseFor = createBaseFor();
+
+module.exports = baseFor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..503d523441076f668811ea653a5965d7ba4c4d29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwn.js"
@@ -0,0 +1,16 @@
+var baseFor = require('./_baseFor'),
+    keys = require('./keys');
+
+/**
+ * The base implementation of `_.forOwn` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+function baseForOwn(object, iteratee) {
+  return object && baseFor(object, iteratee, keys);
+}
+
+module.exports = baseForOwn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwnRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwnRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4b10e6c593ff9a009e17f4e02cca09235d38dbe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForOwnRight.js"
@@ -0,0 +1,16 @@
+var baseForRight = require('./_baseForRight'),
+    keys = require('./keys');
+
+/**
+ * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+function baseForOwnRight(object, iteratee) {
+  return object && baseForRight(object, iteratee, keys);
+}
+
+module.exports = baseForOwnRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..32842cd8179179d2d31bbd9e852843a65ffbaedf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseForRight.js"
@@ -0,0 +1,15 @@
+var createBaseFor = require('./_createBaseFor');
+
+/**
+ * This function is like `baseFor` except that it iterates over properties
+ * in the opposite order.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @returns {Object} Returns `object`.
+ */
+var baseForRight = createBaseFor(true);
+
+module.exports = baseForRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFunctions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFunctions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d23bc9b4752a8d24842ea4247d222f78e28a8276
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseFunctions.js"
@@ -0,0 +1,19 @@
+var arrayFilter = require('./_arrayFilter'),
+    isFunction = require('./isFunction');
+
+/**
+ * The base implementation of `_.functions` which creates an array of
+ * `object` function property names filtered from `props`.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Array} props The property names to filter.
+ * @returns {Array} Returns the function names.
+ */
+function baseFunctions(object, props) {
+  return arrayFilter(props, function(key) {
+    return isFunction(object[key]);
+  });
+}
+
+module.exports = baseFunctions;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a194913d2172c2a7269329be49495250ee6ddcbf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGet.js"
@@ -0,0 +1,24 @@
+var castPath = require('./_castPath'),
+    toKey = require('./_toKey');
+
+/**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+function baseGet(object, path) {
+  path = castPath(path, object);
+
+  var index = 0,
+      length = path.length;
+
+  while (object != null && index < length) {
+    object = object[toKey(path[index++])];
+  }
+  return (index && index == length) ? object : undefined;
+}
+
+module.exports = baseGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetAllKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetAllKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ad204ea41a50568b41f9d69b5a6f0c9f6e427fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetAllKeys.js"
@@ -0,0 +1,20 @@
+var arrayPush = require('./_arrayPush'),
+    isArray = require('./isArray');
+
+/**
+ * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
+ * `keysFunc` and `symbolsFunc` to get the enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @param {Function} symbolsFunc The function to get the symbols of `object`.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function baseGetAllKeys(object, keysFunc, symbolsFunc) {
+  var result = keysFunc(object);
+  return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
+}
+
+module.exports = baseGetAllKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b927ccc172f38bb358f9b1f2cc68953e961aca3a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGetTag.js"
@@ -0,0 +1,28 @@
+var Symbol = require('./_Symbol'),
+    getRawTag = require('./_getRawTag'),
+    objectToString = require('./_objectToString');
+
+/** `Object#toString` result references. */
+var nullTag = '[object Null]',
+    undefinedTag = '[object Undefined]';
+
+/** Built-in value references. */
+var symToStringTag = Symbol ? Symbol.toStringTag : undefined;
+
+/**
+ * The base implementation of `getTag` without fallbacks for buggy environments.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function baseGetTag(value) {
+  if (value == null) {
+    return value === undefined ? undefinedTag : nullTag;
+  }
+  return (symToStringTag && symToStringTag in Object(value))
+    ? getRawTag(value)
+    : objectToString(value);
+}
+
+module.exports = baseGetTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..502d273ca855b45c798b8683e04cf73478c90699
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseGt.js"
@@ -0,0 +1,14 @@
+/**
+ * The base implementation of `_.gt` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is greater than `other`,
+ *  else `false`.
+ */
+function baseGt(value, other) {
+  return value > other;
+}
+
+module.exports = baseGt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b730321c218f2e0a5b20638d231da07147410f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHas.js"
@@ -0,0 +1,19 @@
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  return object != null && hasOwnProperty.call(object, key);
+}
+
+module.exports = baseHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHasIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHasIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e0d04269f16e84fbef5d08ed7bce0b10b597341
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseHasIn.js"
@@ -0,0 +1,13 @@
+/**
+ * The base implementation of `_.hasIn` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHasIn(object, key) {
+  return object != null && key in Object(object);
+}
+
+module.exports = baseHasIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInRange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInRange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec95666187548660837774666dce08dde5281dff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInRange.js"
@@ -0,0 +1,18 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * The base implementation of `_.inRange` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {number} number The number to check.
+ * @param {number} start The start of the range.
+ * @param {number} end The end of the range.
+ * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+ */
+function baseInRange(number, start, end) {
+  return number >= nativeMin(start, end) && number < nativeMax(start, end);
+}
+
+module.exports = baseInRange;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..167e706e793861020b4f6611a8470a4e262bf9c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOf.js"
@@ -0,0 +1,20 @@
+var baseFindIndex = require('./_baseFindIndex'),
+    baseIsNaN = require('./_baseIsNaN'),
+    strictIndexOf = require('./_strictIndexOf');
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  return value === value
+    ? strictIndexOf(array, value, fromIndex)
+    : baseFindIndex(array, baseIsNaN, fromIndex);
+}
+
+module.exports = baseIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOfWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOfWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f815fe0ddae3bf27b7c2d51193dd211f73f79830
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIndexOfWith.js"
@@ -0,0 +1,23 @@
+/**
+ * This function is like `baseIndexOf` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOfWith(array, value, fromIndex, comparator) {
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (comparator(array[index], value)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = baseIndexOfWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIntersection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIntersection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1d250c2aa2a367c7131abc1d74aca4c57b987be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIntersection.js"
@@ -0,0 +1,74 @@
+var SetCache = require('./_SetCache'),
+    arrayIncludes = require('./_arrayIncludes'),
+    arrayIncludesWith = require('./_arrayIncludesWith'),
+    arrayMap = require('./_arrayMap'),
+    baseUnary = require('./_baseUnary'),
+    cacheHas = require('./_cacheHas');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * The base implementation of methods like `_.intersection`, without support
+ * for iteratee shorthands, that accepts an array of arrays to inspect.
+ *
+ * @private
+ * @param {Array} arrays The arrays to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of shared values.
+ */
+function baseIntersection(arrays, iteratee, comparator) {
+  var includes = comparator ? arrayIncludesWith : arrayIncludes,
+      length = arrays[0].length,
+      othLength = arrays.length,
+      othIndex = othLength,
+      caches = Array(othLength),
+      maxLength = Infinity,
+      result = [];
+
+  while (othIndex--) {
+    var array = arrays[othIndex];
+    if (othIndex && iteratee) {
+      array = arrayMap(array, baseUnary(iteratee));
+    }
+    maxLength = nativeMin(array.length, maxLength);
+    caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
+      ? new SetCache(othIndex && array)
+      : undefined;
+  }
+  array = arrays[0];
+
+  var index = -1,
+      seen = caches[0];
+
+  outer:
+  while (++index < length && result.length < maxLength) {
+    var value = array[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    value = (comparator || value !== 0) ? value : 0;
+    if (!(seen
+          ? cacheHas(seen, computed)
+          : includes(result, computed, comparator)
+        )) {
+      othIndex = othLength;
+      while (--othIndex) {
+        var cache = caches[othIndex];
+        if (!(cache
+              ? cacheHas(cache, computed)
+              : includes(arrays[othIndex], computed, comparator))
+            ) {
+          continue outer;
+        }
+      }
+      if (seen) {
+        seen.push(computed);
+      }
+      result.push(value);
+    }
+  }
+  return result;
+}
+
+module.exports = baseIntersection;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInverter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInverter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbc337f01e77d7a14f8683c9a81fdb71f40298b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInverter.js"
@@ -0,0 +1,21 @@
+var baseForOwn = require('./_baseForOwn');
+
+/**
+ * The base implementation of `_.invert` and `_.invertBy` which inverts
+ * `object` with values transformed by `iteratee` and set by `setter`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform values.
+ * @param {Object} accumulator The initial inverted object.
+ * @returns {Function} Returns `accumulator`.
+ */
+function baseInverter(object, setter, iteratee, accumulator) {
+  baseForOwn(object, function(value, key, object) {
+    setter(accumulator, iteratee(value), key, object);
+  });
+  return accumulator;
+}
+
+module.exports = baseInverter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInvoke.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInvoke.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49bcf3c3532cc220decbc32618cff72739a2b89f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseInvoke.js"
@@ -0,0 +1,24 @@
+var apply = require('./_apply'),
+    castPath = require('./_castPath'),
+    last = require('./last'),
+    parent = require('./_parent'),
+    toKey = require('./_toKey');
+
+/**
+ * The base implementation of `_.invoke` without support for individual
+ * method arguments.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {Array} args The arguments to invoke the method with.
+ * @returns {*} Returns the result of the invoked method.
+ */
+function baseInvoke(object, path, args) {
+  path = castPath(path, object);
+  object = parent(object, path);
+  var func = object == null ? object : object[toKey(last(path))];
+  return func == null ? undefined : apply(func, object, args);
+}
+
+module.exports = baseInvoke;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArguments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArguments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3562cca2c61ebff0c077b193d0711c3b0f620ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArguments.js"
@@ -0,0 +1,18 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]';
+
+/**
+ * The base implementation of `_.isArguments`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ */
+function baseIsArguments(value) {
+  return isObjectLike(value) && baseGetTag(value) == argsTag;
+}
+
+module.exports = baseIsArguments;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArrayBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArrayBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2c4f30a82850fdf4bbe8822dd68ba8f33e2a076
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsArrayBuffer.js"
@@ -0,0 +1,17 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+var arrayBufferTag = '[object ArrayBuffer]';
+
+/**
+ * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
+ */
+function baseIsArrayBuffer(value) {
+  return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
+}
+
+module.exports = baseIsArrayBuffer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsDate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsDate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba67c7857fa75264bacb44652be30931fc188f16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsDate.js"
@@ -0,0 +1,18 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var dateTag = '[object Date]';
+
+/**
+ * The base implementation of `_.isDate` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+ */
+function baseIsDate(value) {
+  return isObjectLike(value) && baseGetTag(value) == dateTag;
+}
+
+module.exports = baseIsDate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqual.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqual.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00a68a4f51e4071d9d9b50144e541d44edfc989c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqual.js"
@@ -0,0 +1,28 @@
+var baseIsEqualDeep = require('./_baseIsEqualDeep'),
+    isObjectLike = require('./isObjectLike');
+
+/**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {boolean} bitmask The bitmask flags.
+ *  1 - Unordered comparison
+ *  2 - Partial comparison
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+function baseIsEqual(value, other, bitmask, customizer, stack) {
+  if (value === other) {
+    return true;
+  }
+  if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
+    return value !== value && other !== other;
+  }
+  return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
+}
+
+module.exports = baseIsEqual;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqualDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqualDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3cfd6a8d0a314fa1ddf60a466aa4188d6bf4673
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsEqualDeep.js"
@@ -0,0 +1,83 @@
+var Stack = require('./_Stack'),
+    equalArrays = require('./_equalArrays'),
+    equalByTag = require('./_equalByTag'),
+    equalObjects = require('./_equalObjects'),
+    getTag = require('./_getTag'),
+    isArray = require('./isArray'),
+    isBuffer = require('./isBuffer'),
+    isTypedArray = require('./isTypedArray');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    objectTag = '[object Object]';
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
+  var objIsArr = isArray(object),
+      othIsArr = isArray(other),
+      objTag = objIsArr ? arrayTag : getTag(object),
+      othTag = othIsArr ? arrayTag : getTag(other);
+
+  objTag = objTag == argsTag ? objectTag : objTag;
+  othTag = othTag == argsTag ? objectTag : othTag;
+
+  var objIsObj = objTag == objectTag,
+      othIsObj = othTag == objectTag,
+      isSameTag = objTag == othTag;
+
+  if (isSameTag && isBuffer(object)) {
+    if (!isBuffer(other)) {
+      return false;
+    }
+    objIsArr = true;
+    objIsObj = false;
+  }
+  if (isSameTag && !objIsObj) {
+    stack || (stack = new Stack);
+    return (objIsArr || isTypedArray(object))
+      ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
+      : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
+  }
+  if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
+    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+    if (objIsWrapped || othIsWrapped) {
+      var objUnwrapped = objIsWrapped ? object.value() : object,
+          othUnwrapped = othIsWrapped ? other.value() : other;
+
+      stack || (stack = new Stack);
+      return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
+    }
+  }
+  if (!isSameTag) {
+    return false;
+  }
+  stack || (stack = new Stack);
+  return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
+}
+
+module.exports = baseIsEqualDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..02a4021cab1d7f94b0aed729882589199618efec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMap.js"
@@ -0,0 +1,18 @@
+var getTag = require('./_getTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]';
+
+/**
+ * The base implementation of `_.isMap` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a map, else `false`.
+ */
+function baseIsMap(value) {
+  return isObjectLike(value) && getTag(value) == mapTag;
+}
+
+module.exports = baseIsMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMatch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMatch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..72494bed40833bbe29ef834d070570d3bc2eb84d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsMatch.js"
@@ -0,0 +1,62 @@
+var Stack = require('./_Stack'),
+    baseIsEqual = require('./_baseIsEqual');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1,
+    COMPARE_UNORDERED_FLAG = 2;
+
+/**
+ * The base implementation of `_.isMatch` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Array} matchData The property names, values, and compare flags to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ */
+function baseIsMatch(object, source, matchData, customizer) {
+  var index = matchData.length,
+      length = index,
+      noCustomizer = !customizer;
+
+  if (object == null) {
+    return !length;
+  }
+  object = Object(object);
+  while (index--) {
+    var data = matchData[index];
+    if ((noCustomizer && data[2])
+          ? data[1] !== object[data[0]]
+          : !(data[0] in object)
+        ) {
+      return false;
+    }
+  }
+  while (++index < length) {
+    data = matchData[index];
+    var key = data[0],
+        objValue = object[key],
+        srcValue = data[1];
+
+    if (noCustomizer && data[2]) {
+      if (objValue === undefined && !(key in object)) {
+        return false;
+      }
+    } else {
+      var stack = new Stack;
+      if (customizer) {
+        var result = customizer(objValue, srcValue, key, object, source, stack);
+      }
+      if (!(result === undefined
+            ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
+            : result
+          )) {
+        return false;
+      }
+    }
+  }
+  return true;
+}
+
+module.exports = baseIsMatch;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNaN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNaN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..316f1eb1ef09fbf3974928ab898ba5209c4759e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNaN.js"
@@ -0,0 +1,12 @@
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+module.exports = baseIsNaN;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNative.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNative.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87023304952020e18126f4394435d20f1268e880
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsNative.js"
@@ -0,0 +1,47 @@
+var isFunction = require('./isFunction'),
+    isMasked = require('./_isMasked'),
+    isObject = require('./isObject'),
+    toSource = require('./_toSource');
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used for built-in method references. */
+var funcProto = Function.prototype,
+    objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = funcProto.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+module.exports = baseIsNative;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cd7c1aee733cd186ba5835bc8e7d94f763ca9db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsRegExp.js"
@@ -0,0 +1,18 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var regexpTag = '[object RegExp]';
+
+/**
+ * The base implementation of `_.isRegExp` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+ */
+function baseIsRegExp(value) {
+  return isObjectLike(value) && baseGetTag(value) == regexpTag;
+}
+
+module.exports = baseIsRegExp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6dee36716e74087ad2b2b438f861d3c4f4005cfb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsSet.js"
@@ -0,0 +1,18 @@
+var getTag = require('./_getTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var setTag = '[object Set]';
+
+/**
+ * The base implementation of `_.isSet` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a set, else `false`.
+ */
+function baseIsSet(value) {
+  return isObjectLike(value) && getTag(value) == setTag;
+}
+
+module.exports = baseIsSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsTypedArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsTypedArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1edb32ff3f283efca1e1bea08eece3f850dfb84e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIsTypedArray.js"
@@ -0,0 +1,60 @@
+var baseGetTag = require('./_baseGetTag'),
+    isLength = require('./isLength'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    dataViewTag = '[object DataView]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
+typedArrayTags[errorTag] = typedArrayTags[funcTag] =
+typedArrayTags[mapTag] = typedArrayTags[numberTag] =
+typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
+typedArrayTags[setTag] = typedArrayTags[stringTag] =
+typedArrayTags[weakMapTag] = false;
+
+/**
+ * The base implementation of `_.isTypedArray` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+ */
+function baseIsTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
+}
+
+module.exports = baseIsTypedArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIteratee.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIteratee.js"
new file mode 100644
index 0000000000000000000000000000000000000000..995c2575672c85aba72dbb8cc09b6de222a600f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseIteratee.js"
@@ -0,0 +1,31 @@
+var baseMatches = require('./_baseMatches'),
+    baseMatchesProperty = require('./_baseMatchesProperty'),
+    identity = require('./identity'),
+    isArray = require('./isArray'),
+    property = require('./property');
+
+/**
+ * The base implementation of `_.iteratee`.
+ *
+ * @private
+ * @param {*} [value=_.identity] The value to convert to an iteratee.
+ * @returns {Function} Returns the iteratee.
+ */
+function baseIteratee(value) {
+  // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
+  // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
+  if (typeof value == 'function') {
+    return value;
+  }
+  if (value == null) {
+    return identity;
+  }
+  if (typeof value == 'object') {
+    return isArray(value)
+      ? baseMatchesProperty(value[0], value[1])
+      : baseMatches(value);
+  }
+  return property(value);
+}
+
+module.exports = baseIteratee;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45e9e6f39f510b777e974bbc775fde6389d44166
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeys.js"
@@ -0,0 +1,30 @@
+var isPrototype = require('./_isPrototype'),
+    nativeKeys = require('./_nativeKeys');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeys(object) {
+  if (!isPrototype(object)) {
+    return nativeKeys(object);
+  }
+  var result = [];
+  for (var key in Object(object)) {
+    if (hasOwnProperty.call(object, key) && key != 'constructor') {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+module.exports = baseKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeysIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeysIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea8a0a17422c4d40d362e14418eb346d41d1ebad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseKeysIn.js"
@@ -0,0 +1,33 @@
+var isObject = require('./isObject'),
+    isPrototype = require('./_isPrototype'),
+    nativeKeysIn = require('./_nativeKeysIn');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeysIn(object) {
+  if (!isObject(object)) {
+    return nativeKeysIn(object);
+  }
+  var isProto = isPrototype(object),
+      result = [];
+
+  for (var key in object) {
+    if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+module.exports = baseKeysIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLodash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLodash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f76c790e2e119626bb0a2f97cab526ade36c6fe8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLodash.js"
@@ -0,0 +1,10 @@
+/**
+ * The function whose prototype chain sequence wrappers inherit from.
+ *
+ * @private
+ */
+function baseLodash() {
+  // No operation performed.
+}
+
+module.exports = baseLodash;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8674d2946a5054a0cc1144fa7213bcc7c85ce46e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseLt.js"
@@ -0,0 +1,14 @@
+/**
+ * The base implementation of `_.lt` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is less than `other`,
+ *  else `false`.
+ */
+function baseLt(value, other) {
+  return value < other;
+}
+
+module.exports = baseLt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0bf5cead5c60bf3c72d38be894b098785b83ecd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMap.js"
@@ -0,0 +1,22 @@
+var baseEach = require('./_baseEach'),
+    isArrayLike = require('./isArrayLike');
+
+/**
+ * The base implementation of `_.map` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function baseMap(collection, iteratee) {
+  var index = -1,
+      result = isArrayLike(collection) ? Array(collection.length) : [];
+
+  baseEach(collection, function(value, key, collection) {
+    result[++index] = iteratee(value, key, collection);
+  });
+  return result;
+}
+
+module.exports = baseMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatches.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatches.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e56582ad887bec182fc63a90960058600d26ecbd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatches.js"
@@ -0,0 +1,22 @@
+var baseIsMatch = require('./_baseIsMatch'),
+    getMatchData = require('./_getMatchData'),
+    matchesStrictComparable = require('./_matchesStrictComparable');
+
+/**
+ * The base implementation of `_.matches` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new spec function.
+ */
+function baseMatches(source) {
+  var matchData = getMatchData(source);
+  if (matchData.length == 1 && matchData[0][2]) {
+    return matchesStrictComparable(matchData[0][0], matchData[0][1]);
+  }
+  return function(object) {
+    return object === source || baseIsMatch(object, source, matchData);
+  };
+}
+
+module.exports = baseMatches;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatchesProperty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatchesProperty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..24afd893d2c641451cb4d26eee33bf2ffaea03a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMatchesProperty.js"
@@ -0,0 +1,33 @@
+var baseIsEqual = require('./_baseIsEqual'),
+    get = require('./get'),
+    hasIn = require('./hasIn'),
+    isKey = require('./_isKey'),
+    isStrictComparable = require('./_isStrictComparable'),
+    matchesStrictComparable = require('./_matchesStrictComparable'),
+    toKey = require('./_toKey');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1,
+    COMPARE_UNORDERED_FLAG = 2;
+
+/**
+ * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
+ *
+ * @private
+ * @param {string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new spec function.
+ */
+function baseMatchesProperty(path, srcValue) {
+  if (isKey(path) && isStrictComparable(srcValue)) {
+    return matchesStrictComparable(toKey(path), srcValue);
+  }
+  return function(object) {
+    var objValue = get(object, path);
+    return (objValue === undefined && objValue === srcValue)
+      ? hasIn(object, path)
+      : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
+  };
+}
+
+module.exports = baseMatchesProperty;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa9e00a0a24bf4bffc3f45fd68e114cfd1e57f13
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMean.js"
@@ -0,0 +1,20 @@
+var baseSum = require('./_baseSum');
+
+/** Used as references for various `Number` constants. */
+var NAN = 0 / 0;
+
+/**
+ * The base implementation of `_.mean` and `_.meanBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the mean.
+ */
+function baseMean(array, iteratee) {
+  var length = array == null ? 0 : array.length;
+  return length ? (baseSum(array, iteratee) / length) : NAN;
+}
+
+module.exports = baseMean;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMerge.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMerge.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c98b5eb0b6acc0a83eef368942c702de228dfe65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMerge.js"
@@ -0,0 +1,42 @@
+var Stack = require('./_Stack'),
+    assignMergeValue = require('./_assignMergeValue'),
+    baseFor = require('./_baseFor'),
+    baseMergeDeep = require('./_baseMergeDeep'),
+    isObject = require('./isObject'),
+    keysIn = require('./keysIn'),
+    safeGet = require('./_safeGet');
+
+/**
+ * The base implementation of `_.merge` without support for multiple sources.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {number} srcIndex The index of `source`.
+ * @param {Function} [customizer] The function to customize merged values.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ *  counterparts.
+ */
+function baseMerge(object, source, srcIndex, customizer, stack) {
+  if (object === source) {
+    return;
+  }
+  baseFor(source, function(srcValue, key) {
+    stack || (stack = new Stack);
+    if (isObject(srcValue)) {
+      baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
+    }
+    else {
+      var newValue = customizer
+        ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
+        : undefined;
+
+      if (newValue === undefined) {
+        newValue = srcValue;
+      }
+      assignMergeValue(object, key, newValue);
+    }
+  }, keysIn);
+}
+
+module.exports = baseMerge;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMergeDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMergeDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4679e8dce4b605afa18b263aee715d667c3e1c80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseMergeDeep.js"
@@ -0,0 +1,94 @@
+var assignMergeValue = require('./_assignMergeValue'),
+    cloneBuffer = require('./_cloneBuffer'),
+    cloneTypedArray = require('./_cloneTypedArray'),
+    copyArray = require('./_copyArray'),
+    initCloneObject = require('./_initCloneObject'),
+    isArguments = require('./isArguments'),
+    isArray = require('./isArray'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    isBuffer = require('./isBuffer'),
+    isFunction = require('./isFunction'),
+    isObject = require('./isObject'),
+    isPlainObject = require('./isPlainObject'),
+    isTypedArray = require('./isTypedArray'),
+    safeGet = require('./_safeGet'),
+    toPlainObject = require('./toPlainObject');
+
+/**
+ * A specialized version of `baseMerge` for arrays and objects which performs
+ * deep merges and tracks traversed objects enabling objects with circular
+ * references to be merged.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {string} key The key of the value to merge.
+ * @param {number} srcIndex The index of `source`.
+ * @param {Function} mergeFunc The function to merge values.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ *  counterparts.
+ */
+function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
+  var objValue = safeGet(object, key),
+      srcValue = safeGet(source, key),
+      stacked = stack.get(srcValue);
+
+  if (stacked) {
+    assignMergeValue(object, key, stacked);
+    return;
+  }
+  var newValue = customizer
+    ? customizer(objValue, srcValue, (key + ''), object, source, stack)
+    : undefined;
+
+  var isCommon = newValue === undefined;
+
+  if (isCommon) {
+    var isArr = isArray(srcValue),
+        isBuff = !isArr && isBuffer(srcValue),
+        isTyped = !isArr && !isBuff && isTypedArray(srcValue);
+
+    newValue = srcValue;
+    if (isArr || isBuff || isTyped) {
+      if (isArray(objValue)) {
+        newValue = objValue;
+      }
+      else if (isArrayLikeObject(objValue)) {
+        newValue = copyArray(objValue);
+      }
+      else if (isBuff) {
+        isCommon = false;
+        newValue = cloneBuffer(srcValue, true);
+      }
+      else if (isTyped) {
+        isCommon = false;
+        newValue = cloneTypedArray(srcValue, true);
+      }
+      else {
+        newValue = [];
+      }
+    }
+    else if (isPlainObject(srcValue) || isArguments(srcValue)) {
+      newValue = objValue;
+      if (isArguments(objValue)) {
+        newValue = toPlainObject(objValue);
+      }
+      else if (!isObject(objValue) || isFunction(objValue)) {
+        newValue = initCloneObject(srcValue);
+      }
+    }
+    else {
+      isCommon = false;
+    }
+  }
+  if (isCommon) {
+    // Recursively merge objects and arrays (susceptible to call stack limits).
+    stack.set(srcValue, newValue);
+    mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
+    stack['delete'](srcValue);
+  }
+  assignMergeValue(object, key, newValue);
+}
+
+module.exports = baseMergeDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseNth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseNth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0403c2a3684eb00202e32f05f8dd16fbf81b7d3d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseNth.js"
@@ -0,0 +1,20 @@
+var isIndex = require('./_isIndex');
+
+/**
+ * The base implementation of `_.nth` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {number} n The index of the element to return.
+ * @returns {*} Returns the nth element of `array`.
+ */
+function baseNth(array, n) {
+  var length = array.length;
+  if (!length) {
+    return;
+  }
+  n += n < 0 ? length : 0;
+  return isIndex(n, length) ? array[n] : undefined;
+}
+
+module.exports = baseNth;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseOrderBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseOrderBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..775a01741ede2047912ffd92c93eeff0c56e4dff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseOrderBy.js"
@@ -0,0 +1,49 @@
+var arrayMap = require('./_arrayMap'),
+    baseGet = require('./_baseGet'),
+    baseIteratee = require('./_baseIteratee'),
+    baseMap = require('./_baseMap'),
+    baseSortBy = require('./_baseSortBy'),
+    baseUnary = require('./_baseUnary'),
+    compareMultiple = require('./_compareMultiple'),
+    identity = require('./identity'),
+    isArray = require('./isArray');
+
+/**
+ * The base implementation of `_.orderBy` without param guards.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
+ * @param {string[]} orders The sort orders of `iteratees`.
+ * @returns {Array} Returns the new sorted array.
+ */
+function baseOrderBy(collection, iteratees, orders) {
+  if (iteratees.length) {
+    iteratees = arrayMap(iteratees, function(iteratee) {
+      if (isArray(iteratee)) {
+        return function(value) {
+          return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);
+        }
+      }
+      return iteratee;
+    });
+  } else {
+    iteratees = [identity];
+  }
+
+  var index = -1;
+  iteratees = arrayMap(iteratees, baseUnary(baseIteratee));
+
+  var result = baseMap(collection, function(value, key, collection) {
+    var criteria = arrayMap(iteratees, function(iteratee) {
+      return iteratee(value);
+    });
+    return { 'criteria': criteria, 'index': ++index, 'value': value };
+  });
+
+  return baseSortBy(result, function(object, other) {
+    return compareMultiple(object, other, orders);
+  });
+}
+
+module.exports = baseOrderBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09b458a600da0db291f31fdc71341d54e1e06b92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePick.js"
@@ -0,0 +1,19 @@
+var basePickBy = require('./_basePickBy'),
+    hasIn = require('./hasIn');
+
+/**
+ * The base implementation of `_.pick` without support for individual
+ * property identifiers.
+ *
+ * @private
+ * @param {Object} object The source object.
+ * @param {string[]} paths The property paths to pick.
+ * @returns {Object} Returns the new object.
+ */
+function basePick(object, paths) {
+  return basePickBy(object, paths, function(value, path) {
+    return hasIn(object, path);
+  });
+}
+
+module.exports = basePick;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePickBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePickBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..85be68c84f65d6d319a6f08a6a2e80095d775b04
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePickBy.js"
@@ -0,0 +1,30 @@
+var baseGet = require('./_baseGet'),
+    baseSet = require('./_baseSet'),
+    castPath = require('./_castPath');
+
+/**
+ * The base implementation of  `_.pickBy` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The source object.
+ * @param {string[]} paths The property paths to pick.
+ * @param {Function} predicate The function invoked per property.
+ * @returns {Object} Returns the new object.
+ */
+function basePickBy(object, paths, predicate) {
+  var index = -1,
+      length = paths.length,
+      result = {};
+
+  while (++index < length) {
+    var path = paths[index],
+        value = baseGet(object, path);
+
+    if (predicate(value, path)) {
+      baseSet(result, castPath(path, object), value);
+    }
+  }
+  return result;
+}
+
+module.exports = basePickBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseProperty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseProperty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..496281ec40848933342b9728b91d9ba5b0b9cad9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseProperty.js"
@@ -0,0 +1,14 @@
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+module.exports = baseProperty;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1e5aae50c4bdda273d3201a1849fa62e37d545c3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyDeep.js"
@@ -0,0 +1,16 @@
+var baseGet = require('./_baseGet');
+
+/**
+ * A specialized version of `baseProperty` which supports deep paths.
+ *
+ * @private
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function basePropertyDeep(path) {
+  return function(object) {
+    return baseGet(object, path);
+  };
+}
+
+module.exports = basePropertyDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..461739990825bf777e0ed7f81fe49881e0448695
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePropertyOf.js"
@@ -0,0 +1,14 @@
+/**
+ * The base implementation of `_.propertyOf` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new accessor function.
+ */
+function basePropertyOf(object) {
+  return function(key) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+module.exports = basePropertyOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..305720edea31ab7172b6aed7cfec6700c8d3093f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAll.js"
@@ -0,0 +1,51 @@
+var arrayMap = require('./_arrayMap'),
+    baseIndexOf = require('./_baseIndexOf'),
+    baseIndexOfWith = require('./_baseIndexOfWith'),
+    baseUnary = require('./_baseUnary'),
+    copyArray = require('./_copyArray');
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/**
+ * The base implementation of `_.pullAllBy` without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ */
+function basePullAll(array, values, iteratee, comparator) {
+  var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+      index = -1,
+      length = values.length,
+      seen = array;
+
+  if (array === values) {
+    values = copyArray(values);
+  }
+  if (iteratee) {
+    seen = arrayMap(array, baseUnary(iteratee));
+  }
+  while (++index < length) {
+    var fromIndex = 0,
+        value = values[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
+      if (seen !== array) {
+        splice.call(seen, fromIndex, 1);
+      }
+      splice.call(array, fromIndex, 1);
+    }
+  }
+  return array;
+}
+
+module.exports = basePullAll;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c3e9e7102395732bc88306da083da3ff29189ca4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_basePullAt.js"
@@ -0,0 +1,37 @@
+var baseUnset = require('./_baseUnset'),
+    isIndex = require('./_isIndex');
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/**
+ * The base implementation of `_.pullAt` without support for individual
+ * indexes or capturing the removed elements.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {number[]} indexes The indexes of elements to remove.
+ * @returns {Array} Returns `array`.
+ */
+function basePullAt(array, indexes) {
+  var length = array ? indexes.length : 0,
+      lastIndex = length - 1;
+
+  while (length--) {
+    var index = indexes[length];
+    if (length == lastIndex || index !== previous) {
+      var previous = index;
+      if (isIndex(index)) {
+        splice.call(array, index, 1);
+      } else {
+        baseUnset(array, index);
+      }
+    }
+  }
+  return array;
+}
+
+module.exports = basePullAt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRandom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRandom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94f76a76636764a0571af25d4d9af814c7c3eb10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRandom.js"
@@ -0,0 +1,18 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeRandom = Math.random;
+
+/**
+ * The base implementation of `_.random` without support for returning
+ * floating-point numbers.
+ *
+ * @private
+ * @param {number} lower The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the random number.
+ */
+function baseRandom(lower, upper) {
+  return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
+}
+
+module.exports = baseRandom;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0fb8e419fbc9b7a7d43cce83a4e079a9204eec4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRange.js"
@@ -0,0 +1,28 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeCeil = Math.ceil,
+    nativeMax = Math.max;
+
+/**
+ * The base implementation of `_.range` and `_.rangeRight` which doesn't
+ * coerce arguments.
+ *
+ * @private
+ * @param {number} start The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} step The value to increment or decrement by.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Array} Returns the range of numbers.
+ */
+function baseRange(start, end, step, fromRight) {
+  var index = -1,
+      length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
+      result = Array(length);
+
+  while (length--) {
+    result[fromRight ? length : ++index] = start;
+    start += step;
+  }
+  return result;
+}
+
+module.exports = baseRange;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseReduce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseReduce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a1f8b57f1f86ac02f1c2a540303d6826a92422f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseReduce.js"
@@ -0,0 +1,23 @@
+/**
+ * The base implementation of `_.reduce` and `_.reduceRight`, without support
+ * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} accumulator The initial value.
+ * @param {boolean} initAccum Specify using the first or last element of
+ *  `collection` as the initial value.
+ * @param {Function} eachFunc The function to iterate over `collection`.
+ * @returns {*} Returns the accumulated value.
+ */
+function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
+  eachFunc(collection, function(value, index, collection) {
+    accumulator = initAccum
+      ? (initAccum = false, value)
+      : iteratee(accumulator, value, index, collection);
+  });
+  return accumulator;
+}
+
+module.exports = baseReduce;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRepeat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRepeat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee44c31ab0c4b171b6ba8be43989c8e205ef4ff6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRepeat.js"
@@ -0,0 +1,35 @@
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor;
+
+/**
+ * The base implementation of `_.repeat` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {string} string The string to repeat.
+ * @param {number} n The number of times to repeat the string.
+ * @returns {string} Returns the repeated string.
+ */
+function baseRepeat(string, n) {
+  var result = '';
+  if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
+    return result;
+  }
+  // Leverage the exponentiation by squaring algorithm for a faster repeat.
+  // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
+  do {
+    if (n % 2) {
+      result += string;
+    }
+    n = nativeFloor(n / 2);
+    if (n) {
+      string += string;
+    }
+  } while (n);
+
+  return result;
+}
+
+module.exports = baseRepeat;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0dc4bdd1f9691559af3b5448e00af26c840c1c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseRest.js"
@@ -0,0 +1,17 @@
+var identity = require('./identity'),
+    overRest = require('./_overRest'),
+    setToString = require('./_setToString');
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  return setToString(overRest(func, start, identity), func + '');
+}
+
+module.exports = baseRest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSample.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSample.js"
new file mode 100644
index 0000000000000000000000000000000000000000..58582b9112730b224788c1a7c79e939b636bb107
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSample.js"
@@ -0,0 +1,15 @@
+var arraySample = require('./_arraySample'),
+    values = require('./values');
+
+/**
+ * The base implementation of `_.sample`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to sample.
+ * @returns {*} Returns the random element.
+ */
+function baseSample(collection) {
+  return arraySample(values(collection));
+}
+
+module.exports = baseSample;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSampleSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSampleSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c90ec51816938fd7099fad7c96ab5d341ff94cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSampleSize.js"
@@ -0,0 +1,18 @@
+var baseClamp = require('./_baseClamp'),
+    shuffleSelf = require('./_shuffleSelf'),
+    values = require('./values');
+
+/**
+ * The base implementation of `_.sampleSize` without param guards.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to sample.
+ * @param {number} n The number of elements to sample.
+ * @returns {Array} Returns the random elements.
+ */
+function baseSampleSize(collection, n) {
+  var array = values(collection);
+  return shuffleSelf(array, baseClamp(n, 0, array.length));
+}
+
+module.exports = baseSampleSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99f4fbf9c347a74594f975df62ee353d06c85c55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSet.js"
@@ -0,0 +1,51 @@
+var assignValue = require('./_assignValue'),
+    castPath = require('./_castPath'),
+    isIndex = require('./_isIndex'),
+    isObject = require('./isObject'),
+    toKey = require('./_toKey');
+
+/**
+ * The base implementation of `_.set`.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @param {Function} [customizer] The function to customize path creation.
+ * @returns {Object} Returns `object`.
+ */
+function baseSet(object, path, value, customizer) {
+  if (!isObject(object)) {
+    return object;
+  }
+  path = castPath(path, object);
+
+  var index = -1,
+      length = path.length,
+      lastIndex = length - 1,
+      nested = object;
+
+  while (nested != null && ++index < length) {
+    var key = toKey(path[index]),
+        newValue = value;
+
+    if (key === '__proto__' || key === 'constructor' || key === 'prototype') {
+      return object;
+    }
+
+    if (index != lastIndex) {
+      var objValue = nested[key];
+      newValue = customizer ? customizer(objValue, key, nested) : undefined;
+      if (newValue === undefined) {
+        newValue = isObject(objValue)
+          ? objValue
+          : (isIndex(path[index + 1]) ? [] : {});
+      }
+    }
+    assignValue(nested, key, newValue);
+    nested = nested[key];
+  }
+  return object;
+}
+
+module.exports = baseSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c409947ddb724cc9019c5bbbedbbca2a50970fb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetData.js"
@@ -0,0 +1,17 @@
+var identity = require('./identity'),
+    metaMap = require('./_metaMap');
+
+/**
+ * The base implementation of `setData` without support for hot loop shorting.
+ *
+ * @private
+ * @param {Function} func The function to associate metadata with.
+ * @param {*} data The metadata.
+ * @returns {Function} Returns `func`.
+ */
+var baseSetData = !metaMap ? identity : function(func, data) {
+  metaMap.set(func, data);
+  return func;
+};
+
+module.exports = baseSetData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..89eaca38dfe8ce696ee55bafc60ef699ceb90737
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSetToString.js"
@@ -0,0 +1,22 @@
+var constant = require('./constant'),
+    defineProperty = require('./_defineProperty'),
+    identity = require('./identity');
+
+/**
+ * The base implementation of `setToString` without support for hot loop shorting.
+ *
+ * @private
+ * @param {Function} func The function to modify.
+ * @param {Function} string The `toString` result.
+ * @returns {Function} Returns `func`.
+ */
+var baseSetToString = !defineProperty ? identity : function(func, string) {
+  return defineProperty(func, 'toString', {
+    'configurable': true,
+    'enumerable': false,
+    'value': constant(string),
+    'writable': true
+  });
+};
+
+module.exports = baseSetToString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseShuffle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseShuffle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..023077ac4e825cdbdaff6893ef3caff9a474f600
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseShuffle.js"
@@ -0,0 +1,15 @@
+var shuffleSelf = require('./_shuffleSelf'),
+    values = require('./values');
+
+/**
+ * The base implementation of `_.shuffle`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to shuffle.
+ * @returns {Array} Returns the new shuffled array.
+ */
+function baseShuffle(collection) {
+  return shuffleSelf(values(collection));
+}
+
+module.exports = baseShuffle;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSlice.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSlice.js"
new file mode 100644
index 0000000000000000000000000000000000000000..786f6c99e9068edcc28fcf8d34052c35bea27201
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSlice.js"
@@ -0,0 +1,31 @@
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
+module.exports = baseSlice;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSome.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSome.js"
new file mode 100644
index 0000000000000000000000000000000000000000..58f3f447a34ecc58962a629b52211cfbe9c19fa1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSome.js"
@@ -0,0 +1,22 @@
+var baseEach = require('./_baseEach');
+
+/**
+ * The base implementation of `_.some` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ *  else `false`.
+ */
+function baseSome(collection, predicate) {
+  var result;
+
+  baseEach(collection, function(value, index, collection) {
+    result = predicate(value, index, collection);
+    return !result;
+  });
+  return !!result;
+}
+
+module.exports = baseSome;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a25c92eda6ebd2d2ef05d8d026698d2886031998
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortBy.js"
@@ -0,0 +1,21 @@
+/**
+ * The base implementation of `_.sortBy` which uses `comparer` to define the
+ * sort order of `array` and replaces criteria objects with their corresponding
+ * values.
+ *
+ * @private
+ * @param {Array} array The array to sort.
+ * @param {Function} comparer The function to define sort order.
+ * @returns {Array} Returns `array`.
+ */
+function baseSortBy(array, comparer) {
+  var length = array.length;
+
+  array.sort(comparer);
+  while (length--) {
+    array[length] = array[length].value;
+  }
+  return array;
+}
+
+module.exports = baseSortBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..638c366c772bbce04031aa34ad8d34754126c77f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndex.js"
@@ -0,0 +1,42 @@
+var baseSortedIndexBy = require('./_baseSortedIndexBy'),
+    identity = require('./identity'),
+    isSymbol = require('./isSymbol');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295,
+    HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
+
+/**
+ * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
+ * performs a binary search of `array` to determine the index at which `value`
+ * should be inserted into `array` in order to maintain its sort order.
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndex(array, value, retHighest) {
+  var low = 0,
+      high = array == null ? low : array.length;
+
+  if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
+    while (low < high) {
+      var mid = (low + high) >>> 1,
+          computed = array[mid];
+
+      if (computed !== null && !isSymbol(computed) &&
+          (retHighest ? (computed <= value) : (computed < value))) {
+        low = mid + 1;
+      } else {
+        high = mid;
+      }
+    }
+    return high;
+  }
+  return baseSortedIndexBy(array, value, identity, retHighest);
+}
+
+module.exports = baseSortedIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c247b377ff5b1a2a6887724d3dc749a5555e5d18
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedIndexBy.js"
@@ -0,0 +1,67 @@
+var isSymbol = require('./isSymbol');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295,
+    MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeMin = Math.min;
+
+/**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndexBy(array, value, iteratee, retHighest) {
+  var low = 0,
+      high = array == null ? 0 : array.length;
+  if (high === 0) {
+    return 0;
+  }
+
+  value = iteratee(value);
+  var valIsNaN = value !== value,
+      valIsNull = value === null,
+      valIsSymbol = isSymbol(value),
+      valIsUndefined = value === undefined;
+
+  while (low < high) {
+    var mid = nativeFloor((low + high) / 2),
+        computed = iteratee(array[mid]),
+        othIsDefined = computed !== undefined,
+        othIsNull = computed === null,
+        othIsReflexive = computed === computed,
+        othIsSymbol = isSymbol(computed);
+
+    if (valIsNaN) {
+      var setLow = retHighest || othIsReflexive;
+    } else if (valIsUndefined) {
+      setLow = othIsReflexive && (retHighest || othIsDefined);
+    } else if (valIsNull) {
+      setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+    } else if (valIsSymbol) {
+      setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+    } else if (othIsNull || othIsSymbol) {
+      setLow = false;
+    } else {
+      setLow = retHighest ? (computed <= value) : (computed < value);
+    }
+    if (setLow) {
+      low = mid + 1;
+    } else {
+      high = mid;
+    }
+  }
+  return nativeMin(high, MAX_ARRAY_INDEX);
+}
+
+module.exports = baseSortedIndexBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedUniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedUniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..802159a3dbd3cd18bdc8183476849130d27c92bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSortedUniq.js"
@@ -0,0 +1,30 @@
+var eq = require('./eq');
+
+/**
+ * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+function baseSortedUniq(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    if (!index || !eq(computed, seen)) {
+      var seen = computed;
+      result[resIndex++] = value === 0 ? 0 : value;
+    }
+  }
+  return result;
+}
+
+module.exports = baseSortedUniq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a9e84c13c9098c5859db227889b62e96f53eb2ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseSum.js"
@@ -0,0 +1,24 @@
+/**
+ * The base implementation of `_.sum` and `_.sumBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the sum.
+ */
+function baseSum(array, iteratee) {
+  var result,
+      index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    var current = iteratee(array[index]);
+    if (current !== undefined) {
+      result = result === undefined ? current : (result + current);
+    }
+  }
+  return result;
+}
+
+module.exports = baseSum;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTimes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTimes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0603fc37eabef8e55357ceec7951deac717d5dba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTimes.js"
@@ -0,0 +1,20 @@
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+module.exports = baseTimes;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToNumber.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToNumber.js"
new file mode 100644
index 0000000000000000000000000000000000000000..04859f391f91caf1491b804bf8192fade6883c44
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToNumber.js"
@@ -0,0 +1,24 @@
+var isSymbol = require('./isSymbol');
+
+/** Used as references for various `Number` constants. */
+var NAN = 0 / 0;
+
+/**
+ * The base implementation of `_.toNumber` which doesn't ensure correct
+ * conversions of binary, hexadecimal, or octal string values.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ */
+function baseToNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  return +value;
+}
+
+module.exports = baseToNumber;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bff199128f899e22ed6594b93c941f557c32082b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToPairs.js"
@@ -0,0 +1,18 @@
+var arrayMap = require('./_arrayMap');
+
+/**
+ * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
+ * of key-value pairs for `object` corresponding to the property names of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the key-value pairs.
+ */
+function baseToPairs(object, props) {
+  return arrayMap(props, function(key) {
+    return [key, object[key]];
+  });
+}
+
+module.exports = baseToPairs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ada6ad298cc15a919b7ece45015785f493f2ae4c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseToString.js"
@@ -0,0 +1,37 @@
+var Symbol = require('./_Symbol'),
+    arrayMap = require('./_arrayMap'),
+    isArray = require('./isArray'),
+    isSymbol = require('./isSymbol');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolToString = symbolProto ? symbolProto.toString : undefined;
+
+/**
+ * The base implementation of `_.toString` which doesn't convert nullish
+ * values to empty strings.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ */
+function baseToString(value) {
+  // Exit early for strings to avoid a performance hit in some environments.
+  if (typeof value == 'string') {
+    return value;
+  }
+  if (isArray(value)) {
+    // Recursively convert values (susceptible to call stack limits).
+    return arrayMap(value, baseToString) + '';
+  }
+  if (isSymbol(value)) {
+    return symbolToString ? symbolToString.call(value) : '';
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
+module.exports = baseToString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTrim.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTrim.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e2797d990d0eec02a2a1040bc5a5aa247ba05c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseTrim.js"
@@ -0,0 +1,19 @@
+var trimmedEndIndex = require('./_trimmedEndIndex');
+
+/** Used to match leading whitespace. */
+var reTrimStart = /^\s+/;
+
+/**
+ * The base implementation of `_.trim`.
+ *
+ * @private
+ * @param {string} string The string to trim.
+ * @returns {string} Returns the trimmed string.
+ */
+function baseTrim(string) {
+  return string
+    ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')
+    : string;
+}
+
+module.exports = baseTrim;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnary.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnary.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98639e92f6472ede18447356d57b359c43468e43
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnary.js"
@@ -0,0 +1,14 @@
+/**
+ * The base implementation of `_.unary` without support for storing metadata.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new capped function.
+ */
+function baseUnary(func) {
+  return function(value) {
+    return func(value);
+  };
+}
+
+module.exports = baseUnary;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aea459dc712cb5f3641fd13ea7259128465b81ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUniq.js"
@@ -0,0 +1,72 @@
+var SetCache = require('./_SetCache'),
+    arrayIncludes = require('./_arrayIncludes'),
+    arrayIncludesWith = require('./_arrayIncludesWith'),
+    cacheHas = require('./_cacheHas'),
+    createSet = require('./_createSet'),
+    setToArray = require('./_setToArray');
+
+/** Used as the size to enable large array optimizations. */
+var LARGE_ARRAY_SIZE = 200;
+
+/**
+ * The base implementation of `_.uniqBy` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+function baseUniq(array, iteratee, comparator) {
+  var index = -1,
+      includes = arrayIncludes,
+      length = array.length,
+      isCommon = true,
+      result = [],
+      seen = result;
+
+  if (comparator) {
+    isCommon = false;
+    includes = arrayIncludesWith;
+  }
+  else if (length >= LARGE_ARRAY_SIZE) {
+    var set = iteratee ? null : createSet(array);
+    if (set) {
+      return setToArray(set);
+    }
+    isCommon = false;
+    includes = cacheHas;
+    seen = new SetCache;
+  }
+  else {
+    seen = iteratee ? [] : result;
+  }
+  outer:
+  while (++index < length) {
+    var value = array[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    value = (comparator || value !== 0) ? value : 0;
+    if (isCommon && computed === computed) {
+      var seenIndex = seen.length;
+      while (seenIndex--) {
+        if (seen[seenIndex] === computed) {
+          continue outer;
+        }
+      }
+      if (iteratee) {
+        seen.push(computed);
+      }
+      result.push(value);
+    }
+    else if (!includes(seen, computed, comparator)) {
+      if (seen !== result) {
+        seen.push(computed);
+      }
+      result.push(value);
+    }
+  }
+  return result;
+}
+
+module.exports = baseUniq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eefc6e37d38fcef2c43b808f5180dc492eb361c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUnset.js"
@@ -0,0 +1,20 @@
+var castPath = require('./_castPath'),
+    last = require('./last'),
+    parent = require('./_parent'),
+    toKey = require('./_toKey');
+
+/**
+ * The base implementation of `_.unset`.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The property path to unset.
+ * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+ */
+function baseUnset(object, path) {
+  path = castPath(path, object);
+  object = parent(object, path);
+  return object == null || delete object[toKey(last(path))];
+}
+
+module.exports = baseUnset;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUpdate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUpdate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..92a623777cf17eef6ee3df3ac306fd99ac068fb3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseUpdate.js"
@@ -0,0 +1,18 @@
+var baseGet = require('./_baseGet'),
+    baseSet = require('./_baseSet');
+
+/**
+ * The base implementation of `_.update`.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to update.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize path creation.
+ * @returns {Object} Returns `object`.
+ */
+function baseUpdate(object, path, updater, customizer) {
+  return baseSet(object, path, updater(baseGet(object, path)), customizer);
+}
+
+module.exports = baseUpdate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseValues.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseValues.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b95faadcfeab566e5efcf63af5efa80f2e4b9894
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseValues.js"
@@ -0,0 +1,19 @@
+var arrayMap = require('./_arrayMap');
+
+/**
+ * The base implementation of `_.values` and `_.valuesIn` which creates an
+ * array of `object` property values corresponding to the property names
+ * of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the array of property values.
+ */
+function baseValues(object, props) {
+  return arrayMap(props, function(key) {
+    return object[key];
+  });
+}
+
+module.exports = baseValues;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07eac61b9893bd238fd931d19f9f71ec469f1fd1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWhile.js"
@@ -0,0 +1,26 @@
+var baseSlice = require('./_baseSlice');
+
+/**
+ * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
+ * without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseWhile(array, predicate, isDrop, fromRight) {
+  var length = array.length,
+      index = fromRight ? length : -1;
+
+  while ((fromRight ? index-- : ++index < length) &&
+    predicate(array[index], index, array)) {}
+
+  return isDrop
+    ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
+    : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
+}
+
+module.exports = baseWhile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWrapperValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWrapperValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..443e0df5e0d38a11119d6781f393bf5b3d4530c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseWrapperValue.js"
@@ -0,0 +1,25 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    arrayPush = require('./_arrayPush'),
+    arrayReduce = require('./_arrayReduce');
+
+/**
+ * The base implementation of `wrapperValue` which returns the result of
+ * performing a sequence of actions on the unwrapped `value`, where each
+ * successive action is supplied the return value of the previous.
+ *
+ * @private
+ * @param {*} value The unwrapped value.
+ * @param {Array} actions Actions to perform to resolve the unwrapped value.
+ * @returns {*} Returns the resolved value.
+ */
+function baseWrapperValue(value, actions) {
+  var result = value;
+  if (result instanceof LazyWrapper) {
+    result = result.value();
+  }
+  return arrayReduce(actions, function(result, action) {
+    return action.func.apply(action.thisArg, arrayPush([result], action.args));
+  }, result);
+}
+
+module.exports = baseWrapperValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseXor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseXor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8e69338bf924c6a7c4c8baf7857d7bcf3744f3ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseXor.js"
@@ -0,0 +1,36 @@
+var baseDifference = require('./_baseDifference'),
+    baseFlatten = require('./_baseFlatten'),
+    baseUniq = require('./_baseUniq');
+
+/**
+ * The base implementation of methods like `_.xor`, without support for
+ * iteratee shorthands, that accepts an array of arrays to inspect.
+ *
+ * @private
+ * @param {Array} arrays The arrays to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of values.
+ */
+function baseXor(arrays, iteratee, comparator) {
+  var length = arrays.length;
+  if (length < 2) {
+    return length ? baseUniq(arrays[0]) : [];
+  }
+  var index = -1,
+      result = Array(length);
+
+  while (++index < length) {
+    var array = arrays[index],
+        othIndex = -1;
+
+    while (++othIndex < length) {
+      if (othIndex != index) {
+        result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
+      }
+    }
+  }
+  return baseUniq(baseFlatten(result, 1), iteratee, comparator);
+}
+
+module.exports = baseXor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseZipObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseZipObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..401f85be20b458ae6af854cfa42a06bda45f5f4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_baseZipObject.js"
@@ -0,0 +1,23 @@
+/**
+ * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
+ *
+ * @private
+ * @param {Array} props The property identifiers.
+ * @param {Array} values The property values.
+ * @param {Function} assignFunc The function to assign values.
+ * @returns {Object} Returns the new object.
+ */
+function baseZipObject(props, values, assignFunc) {
+  var index = -1,
+      length = props.length,
+      valsLength = values.length,
+      result = {};
+
+  while (++index < length) {
+    var value = index < valsLength ? values[index] : undefined;
+    assignFunc(result, props[index], value);
+  }
+  return result;
+}
+
+module.exports = baseZipObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cacheHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cacheHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dec892689260577dad93993d057c1cb299a523b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cacheHas.js"
@@ -0,0 +1,13 @@
+/**
+ * Checks if a `cache` value for `key` exists.
+ *
+ * @private
+ * @param {Object} cache The cache to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function cacheHas(cache, key) {
+  return cache.has(key);
+}
+
+module.exports = cacheHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castArrayLikeObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castArrayLikeObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..92c75fa1a9151aa7dde87df082692ff7446aede3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castArrayLikeObject.js"
@@ -0,0 +1,14 @@
+var isArrayLikeObject = require('./isArrayLikeObject');
+
+/**
+ * Casts `value` to an empty array if it's not an array like object.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array|Object} Returns the cast array-like object.
+ */
+function castArrayLikeObject(value) {
+  return isArrayLikeObject(value) ? value : [];
+}
+
+module.exports = castArrayLikeObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castFunction.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castFunction.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98c91ae6378b98e60ce76eed1b80eeccac7eff0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castFunction.js"
@@ -0,0 +1,14 @@
+var identity = require('./identity');
+
+/**
+ * Casts `value` to `identity` if it's not a function.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Function} Returns cast function.
+ */
+function castFunction(value) {
+  return typeof value == 'function' ? value : identity;
+}
+
+module.exports = castFunction;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..017e4c1b45d6c5f87678f649f36fcd1328aa9067
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castPath.js"
@@ -0,0 +1,21 @@
+var isArray = require('./isArray'),
+    isKey = require('./_isKey'),
+    stringToPath = require('./_stringToPath'),
+    toString = require('./toString');
+
+/**
+ * Casts `value` to a path array if it's not one.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {Array} Returns the cast property path array.
+ */
+function castPath(value, object) {
+  if (isArray(value)) {
+    return value;
+  }
+  return isKey(value, object) ? [value] : stringToPath(toString(value));
+}
+
+module.exports = castPath;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castRest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castRest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..213c66f19f37ccd995f43b296b8f18410f19ad28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castRest.js"
@@ -0,0 +1,14 @@
+var baseRest = require('./_baseRest');
+
+/**
+ * A `baseRest` alias which can be replaced with `identity` by module
+ * replacement plugins.
+ *
+ * @private
+ * @type {Function}
+ * @param {Function} func The function to apply a rest parameter to.
+ * @returns {Function} Returns the new function.
+ */
+var castRest = baseRest;
+
+module.exports = castRest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castSlice.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castSlice.js"
new file mode 100644
index 0000000000000000000000000000000000000000..071faeba525380c249ad867d3ddf0a97402cee79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_castSlice.js"
@@ -0,0 +1,18 @@
+var baseSlice = require('./_baseSlice');
+
+/**
+ * Casts `array` to a slice if it's needed.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {number} start The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the cast slice.
+ */
+function castSlice(array, start, end) {
+  var length = array.length;
+  end = end === undefined ? length : end;
+  return (!start && end >= length) ? array : baseSlice(array, start, end);
+}
+
+module.exports = castSlice;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsEndIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsEndIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07908ff3aa1973c76737cc6b9a1578fa2884b148
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsEndIndex.js"
@@ -0,0 +1,19 @@
+var baseIndexOf = require('./_baseIndexOf');
+
+/**
+ * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
+ * that is not found in the character symbols.
+ *
+ * @private
+ * @param {Array} strSymbols The string symbols to inspect.
+ * @param {Array} chrSymbols The character symbols to find.
+ * @returns {number} Returns the index of the last unmatched string symbol.
+ */
+function charsEndIndex(strSymbols, chrSymbols) {
+  var index = strSymbols.length;
+
+  while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+  return index;
+}
+
+module.exports = charsEndIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsStartIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsStartIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b17afd2547171b26c520fdc34fa50bcaed9341e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_charsStartIndex.js"
@@ -0,0 +1,20 @@
+var baseIndexOf = require('./_baseIndexOf');
+
+/**
+ * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
+ * that is not found in the character symbols.
+ *
+ * @private
+ * @param {Array} strSymbols The string symbols to inspect.
+ * @param {Array} chrSymbols The character symbols to find.
+ * @returns {number} Returns the index of the first unmatched string symbol.
+ */
+function charsStartIndex(strSymbols, chrSymbols) {
+  var index = -1,
+      length = strSymbols.length;
+
+  while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+  return index;
+}
+
+module.exports = charsStartIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneArrayBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneArrayBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c3d8f6e39a61adc004b18dc3f4b2fe8e1509399b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneArrayBuffer.js"
@@ -0,0 +1,16 @@
+var Uint8Array = require('./_Uint8Array');
+
+/**
+ * Creates a clone of `arrayBuffer`.
+ *
+ * @private
+ * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
+ * @returns {ArrayBuffer} Returns the cloned array buffer.
+ */
+function cloneArrayBuffer(arrayBuffer) {
+  var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
+  new Uint8Array(result).set(new Uint8Array(arrayBuffer));
+  return result;
+}
+
+module.exports = cloneArrayBuffer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27c48109b4f368f54c463084f0a05347672ba4e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneBuffer.js"
@@ -0,0 +1,35 @@
+var root = require('./_root');
+
+/** Detect free variable `exports`. */
+var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
+
+/** Detect free variable `module`. */
+var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
+
+/** Detect the popular CommonJS extension `module.exports`. */
+var moduleExports = freeModule && freeModule.exports === freeExports;
+
+/** Built-in value references. */
+var Buffer = moduleExports ? root.Buffer : undefined,
+    allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined;
+
+/**
+ * Creates a clone of  `buffer`.
+ *
+ * @private
+ * @param {Buffer} buffer The buffer to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Buffer} Returns the cloned buffer.
+ */
+function cloneBuffer(buffer, isDeep) {
+  if (isDeep) {
+    return buffer.slice();
+  }
+  var length = buffer.length,
+      result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
+
+  buffer.copy(result);
+  return result;
+}
+
+module.exports = cloneBuffer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneDataView.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneDataView.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c9b7b054d5e2c3109ea15680c13e470ae73747c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneDataView.js"
@@ -0,0 +1,16 @@
+var cloneArrayBuffer = require('./_cloneArrayBuffer');
+
+/**
+ * Creates a clone of `dataView`.
+ *
+ * @private
+ * @param {Object} dataView The data view to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned data view.
+ */
+function cloneDataView(dataView, isDeep) {
+  var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
+  return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
+}
+
+module.exports = cloneDataView;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64a30dfb4ac39a215148c4efbfd3309489a6b668
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneRegExp.js"
@@ -0,0 +1,17 @@
+/** Used to match `RegExp` flags from their coerced string values. */
+var reFlags = /\w*$/;
+
+/**
+ * Creates a clone of `regexp`.
+ *
+ * @private
+ * @param {Object} regexp The regexp to clone.
+ * @returns {Object} Returns the cloned regexp.
+ */
+function cloneRegExp(regexp) {
+  var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
+  result.lastIndex = regexp.lastIndex;
+  return result;
+}
+
+module.exports = cloneRegExp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneSymbol.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneSymbol.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bede39f50a6fcd3a95cee902ca217a46a25ebe37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneSymbol.js"
@@ -0,0 +1,18 @@
+var Symbol = require('./_Symbol');
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
+
+/**
+ * Creates a clone of the `symbol` object.
+ *
+ * @private
+ * @param {Object} symbol The symbol object to clone.
+ * @returns {Object} Returns the cloned symbol object.
+ */
+function cloneSymbol(symbol) {
+  return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
+}
+
+module.exports = cloneSymbol;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneTypedArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneTypedArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7aad84d4fec4bce4dab8017aea89092354ecd48a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_cloneTypedArray.js"
@@ -0,0 +1,16 @@
+var cloneArrayBuffer = require('./_cloneArrayBuffer');
+
+/**
+ * Creates a clone of `typedArray`.
+ *
+ * @private
+ * @param {Object} typedArray The typed array to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned typed array.
+ */
+function cloneTypedArray(typedArray, isDeep) {
+  var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
+  return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
+}
+
+module.exports = cloneTypedArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareAscending.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareAscending.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8dc279108825babf7c46cc918a285ab1a86b06c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareAscending.js"
@@ -0,0 +1,41 @@
+var isSymbol = require('./isSymbol');
+
+/**
+ * Compares values to sort them in ascending order.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {number} Returns the sort order indicator for `value`.
+ */
+function compareAscending(value, other) {
+  if (value !== other) {
+    var valIsDefined = value !== undefined,
+        valIsNull = value === null,
+        valIsReflexive = value === value,
+        valIsSymbol = isSymbol(value);
+
+    var othIsDefined = other !== undefined,
+        othIsNull = other === null,
+        othIsReflexive = other === other,
+        othIsSymbol = isSymbol(other);
+
+    if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
+        (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
+        (valIsNull && othIsDefined && othIsReflexive) ||
+        (!valIsDefined && othIsReflexive) ||
+        !valIsReflexive) {
+      return 1;
+    }
+    if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
+        (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
+        (othIsNull && valIsDefined && valIsReflexive) ||
+        (!othIsDefined && valIsReflexive) ||
+        !othIsReflexive) {
+      return -1;
+    }
+  }
+  return 0;
+}
+
+module.exports = compareAscending;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareMultiple.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareMultiple.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad61f0fbcaa404ef37311d845cfb4f4a38938872
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_compareMultiple.js"
@@ -0,0 +1,44 @@
+var compareAscending = require('./_compareAscending');
+
+/**
+ * Used by `_.orderBy` to compare multiple properties of a value to another
+ * and stable sort them.
+ *
+ * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
+ * specify an order of "desc" for descending or "asc" for ascending sort order
+ * of corresponding values.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {boolean[]|string[]} orders The order to sort by for each property.
+ * @returns {number} Returns the sort order indicator for `object`.
+ */
+function compareMultiple(object, other, orders) {
+  var index = -1,
+      objCriteria = object.criteria,
+      othCriteria = other.criteria,
+      length = objCriteria.length,
+      ordersLength = orders.length;
+
+  while (++index < length) {
+    var result = compareAscending(objCriteria[index], othCriteria[index]);
+    if (result) {
+      if (index >= ordersLength) {
+        return result;
+      }
+      var order = orders[index];
+      return result * (order == 'desc' ? -1 : 1);
+    }
+  }
+  // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
+  // that causes it, under certain circumstances, to provide the same value for
+  // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
+  // for more details.
+  //
+  // This also ensures a stable sort in V8 and other engines.
+  // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
+  return object.index - other.index;
+}
+
+module.exports = compareMultiple;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ce40f4f93b712db161c34f32fc7711d7508a6b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgs.js"
@@ -0,0 +1,39 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgs(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersLength = holders.length,
+      leftIndex = -1,
+      leftLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(leftLength + rangeLength),
+      isUncurried = !isCurried;
+
+  while (++leftIndex < leftLength) {
+    result[leftIndex] = partials[leftIndex];
+  }
+  while (++argsIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[holders[argsIndex]] = args[argsIndex];
+    }
+  }
+  while (rangeLength--) {
+    result[leftIndex++] = args[argsIndex++];
+  }
+  return result;
+}
+
+module.exports = composeArgs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgsRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgsRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8dc588d0a921b703f210b177a006e9af470fdf26
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_composeArgsRight.js"
@@ -0,0 +1,41 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgsRight(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersIndex = -1,
+      holdersLength = holders.length,
+      rightIndex = -1,
+      rightLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(rangeLength + rightLength),
+      isUncurried = !isCurried;
+
+  while (++argsIndex < rangeLength) {
+    result[argsIndex] = args[argsIndex];
+  }
+  var offset = argsIndex;
+  while (++rightIndex < rightLength) {
+    result[offset + rightIndex] = partials[rightIndex];
+  }
+  while (++holdersIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[offset + holders[holdersIndex]] = args[argsIndex++];
+    }
+  }
+  return result;
+}
+
+module.exports = composeArgsRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd94d5d09a10dd9f14d2657fe52026c555795f57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyArray.js"
@@ -0,0 +1,20 @@
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+module.exports = copyArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f2a5c23b76af8f82606126159ca74b920b939a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copyObject.js"
@@ -0,0 +1,40 @@
+var assignValue = require('./_assignValue'),
+    baseAssignValue = require('./_baseAssignValue');
+
+/**
+ * Copies properties of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy properties from.
+ * @param {Array} props The property identifiers to copy.
+ * @param {Object} [object={}] The object to copy properties to.
+ * @param {Function} [customizer] The function to customize copied values.
+ * @returns {Object} Returns `object`.
+ */
+function copyObject(source, props, object, customizer) {
+  var isNew = !object;
+  object || (object = {});
+
+  var index = -1,
+      length = props.length;
+
+  while (++index < length) {
+    var key = props[index];
+
+    var newValue = customizer
+      ? customizer(object[key], source[key], key, object, source)
+      : undefined;
+
+    if (newValue === undefined) {
+      newValue = source[key];
+    }
+    if (isNew) {
+      baseAssignValue(object, key, newValue);
+    } else {
+      assignValue(object, key, newValue);
+    }
+  }
+  return object;
+}
+
+module.exports = copyObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c35944ab5e70829560bbf70b7ffaf4e0f15101a5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbols.js"
@@ -0,0 +1,16 @@
+var copyObject = require('./_copyObject'),
+    getSymbols = require('./_getSymbols');
+
+/**
+ * Copies own symbols of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy symbols from.
+ * @param {Object} [object={}] The object to copy symbols to.
+ * @returns {Object} Returns `object`.
+ */
+function copySymbols(source, object) {
+  return copyObject(source, getSymbols(source), object);
+}
+
+module.exports = copySymbols;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbolsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbolsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdf20a73c2bf7551044589adc11ac9dfa4275944
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_copySymbolsIn.js"
@@ -0,0 +1,16 @@
+var copyObject = require('./_copyObject'),
+    getSymbolsIn = require('./_getSymbolsIn');
+
+/**
+ * Copies own and inherited symbols of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy symbols from.
+ * @param {Object} [object={}] The object to copy symbols to.
+ * @returns {Object} Returns `object`.
+ */
+function copySymbolsIn(source, object) {
+  return copyObject(source, getSymbolsIn(source), object);
+}
+
+module.exports = copySymbolsIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_coreJsData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_coreJsData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8e5b4e34900e51ba740b6412e5dfd080bc6912f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_coreJsData.js"
@@ -0,0 +1,6 @@
+var root = require('./_root');
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+module.exports = coreJsData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_countHolders.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_countHolders.js"
new file mode 100644
index 0000000000000000000000000000000000000000..718fcdaa8d9613e580337988c5a8895b64ffa864
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_countHolders.js"
@@ -0,0 +1,21 @@
+/**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+function countHolders(array, placeholder) {
+  var length = array.length,
+      result = 0;
+
+  while (length--) {
+    if (array[length] === placeholder) {
+      ++result;
+    }
+  }
+  return result;
+}
+
+module.exports = countHolders;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAggregator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAggregator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0be42c41cdeaf8cdd9e0fc076828f9275053b14c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAggregator.js"
@@ -0,0 +1,23 @@
+var arrayAggregator = require('./_arrayAggregator'),
+    baseAggregator = require('./_baseAggregator'),
+    baseIteratee = require('./_baseIteratee'),
+    isArray = require('./isArray');
+
+/**
+ * Creates a function like `_.groupBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} [initializer] The accumulator object initializer.
+ * @returns {Function} Returns the new aggregator function.
+ */
+function createAggregator(setter, initializer) {
+  return function(collection, iteratee) {
+    var func = isArray(collection) ? arrayAggregator : baseAggregator,
+        accumulator = initializer ? initializer() : {};
+
+    return func(collection, setter, baseIteratee(iteratee, 2), accumulator);
+  };
+}
+
+module.exports = createAggregator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAssigner.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAssigner.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1f904c51bd2654ac174a7a12e3356c001154183e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createAssigner.js"
@@ -0,0 +1,37 @@
+var baseRest = require('./_baseRest'),
+    isIterateeCall = require('./_isIterateeCall');
+
+/**
+ * Creates a function like `_.assign`.
+ *
+ * @private
+ * @param {Function} assigner The function to assign values.
+ * @returns {Function} Returns the new assigner function.
+ */
+function createAssigner(assigner) {
+  return baseRest(function(object, sources) {
+    var index = -1,
+        length = sources.length,
+        customizer = length > 1 ? sources[length - 1] : undefined,
+        guard = length > 2 ? sources[2] : undefined;
+
+    customizer = (assigner.length > 3 && typeof customizer == 'function')
+      ? (length--, customizer)
+      : undefined;
+
+    if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+      customizer = length < 3 ? undefined : customizer;
+      length = 1;
+    }
+    object = Object(object);
+    while (++index < length) {
+      var source = sources[index];
+      if (source) {
+        assigner(object, source, index, customizer);
+      }
+    }
+    return object;
+  });
+}
+
+module.exports = createAssigner;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d24fdd1bbcb6d0a1243a077118b60d32dc774598
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseEach.js"
@@ -0,0 +1,32 @@
+var isArrayLike = require('./isArrayLike');
+
+/**
+ * Creates a `baseEach` or `baseEachRight` function.
+ *
+ * @private
+ * @param {Function} eachFunc The function to iterate over a collection.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new base function.
+ */
+function createBaseEach(eachFunc, fromRight) {
+  return function(collection, iteratee) {
+    if (collection == null) {
+      return collection;
+    }
+    if (!isArrayLike(collection)) {
+      return eachFunc(collection, iteratee);
+    }
+    var length = collection.length,
+        index = fromRight ? length : -1,
+        iterable = Object(collection);
+
+    while ((fromRight ? index-- : ++index < length)) {
+      if (iteratee(iterable[index], index, iterable) === false) {
+        break;
+      }
+    }
+    return collection;
+  };
+}
+
+module.exports = createBaseEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseFor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseFor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94cbf297aa2031512acdb5d3a525f7b4f3c8a722
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBaseFor.js"
@@ -0,0 +1,25 @@
+/**
+ * Creates a base function for methods like `_.forIn` and `_.forOwn`.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new base function.
+ */
+function createBaseFor(fromRight) {
+  return function(object, iteratee, keysFunc) {
+    var index = -1,
+        iterable = Object(object),
+        props = keysFunc(object),
+        length = props.length;
+
+    while (length--) {
+      var key = props[fromRight ? length : ++index];
+      if (iteratee(iterable[key], key, iterable) === false) {
+        break;
+      }
+    }
+    return object;
+  };
+}
+
+module.exports = createBaseFor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBind.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBind.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07cb99f4db2360dda7aa42e7186fb90b73652c7e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createBind.js"
@@ -0,0 +1,28 @@
+var createCtor = require('./_createCtor'),
+    root = require('./_root');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1;
+
+/**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createBind(func, bitmask, thisArg) {
+  var isBind = bitmask & WRAP_BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return fn.apply(isBind ? thisArg : this, arguments);
+  }
+  return wrapper;
+}
+
+module.exports = createBind;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCaseFirst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCaseFirst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe8ea4830315d4637ded8c8fd20de7971eacad09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCaseFirst.js"
@@ -0,0 +1,33 @@
+var castSlice = require('./_castSlice'),
+    hasUnicode = require('./_hasUnicode'),
+    stringToArray = require('./_stringToArray'),
+    toString = require('./toString');
+
+/**
+ * Creates a function like `_.lowerFirst`.
+ *
+ * @private
+ * @param {string} methodName The name of the `String` case method to use.
+ * @returns {Function} Returns the new case function.
+ */
+function createCaseFirst(methodName) {
+  return function(string) {
+    string = toString(string);
+
+    var strSymbols = hasUnicode(string)
+      ? stringToArray(string)
+      : undefined;
+
+    var chr = strSymbols
+      ? strSymbols[0]
+      : string.charAt(0);
+
+    var trailing = strSymbols
+      ? castSlice(strSymbols, 1).join('')
+      : string.slice(1);
+
+    return chr[methodName]() + trailing;
+  };
+}
+
+module.exports = createCaseFirst;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCompounder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCompounder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d4cee2cd3e3881ef65ee7df00bc0df56071ba07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCompounder.js"
@@ -0,0 +1,24 @@
+var arrayReduce = require('./_arrayReduce'),
+    deburr = require('./deburr'),
+    words = require('./words');
+
+/** Used to compose unicode capture groups. */
+var rsApos = "['\u2019]";
+
+/** Used to match apostrophes. */
+var reApos = RegExp(rsApos, 'g');
+
+/**
+ * Creates a function like `_.camelCase`.
+ *
+ * @private
+ * @param {Function} callback The function to combine each word.
+ * @returns {Function} Returns the new compounder function.
+ */
+function createCompounder(callback) {
+  return function(string) {
+    return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
+  };
+}
+
+module.exports = createCompounder;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCtor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCtor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9047aa5fac6624fd56d560429a6be4f443ccfd9c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCtor.js"
@@ -0,0 +1,37 @@
+var baseCreate = require('./_baseCreate'),
+    isObject = require('./isObject');
+
+/**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCtor(Ctor) {
+  return function() {
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // for more details.
+    var args = arguments;
+    switch (args.length) {
+      case 0: return new Ctor;
+      case 1: return new Ctor(args[0]);
+      case 2: return new Ctor(args[0], args[1]);
+      case 3: return new Ctor(args[0], args[1], args[2]);
+      case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+      case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+      case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+      case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+    }
+    var thisBinding = baseCreate(Ctor.prototype),
+        result = Ctor.apply(thisBinding, args);
+
+    // Mimic the constructor's `return` behavior.
+    // See https://es5.github.io/#x13.2.2 for more details.
+    return isObject(result) ? result : thisBinding;
+  };
+}
+
+module.exports = createCtor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCurry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCurry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f06c2cdd85ecfaa89ed5a65ae4dffe0f13db38f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createCurry.js"
@@ -0,0 +1,46 @@
+var apply = require('./_apply'),
+    createCtor = require('./_createCtor'),
+    createHybrid = require('./_createHybrid'),
+    createRecurry = require('./_createRecurry'),
+    getHolder = require('./_getHolder'),
+    replaceHolders = require('./_replaceHolders'),
+    root = require('./_root');
+
+/**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCurry(func, bitmask, arity) {
+  var Ctor = createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length,
+        placeholder = getHolder(wrapper);
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+      ? []
+      : replaceHolders(args, placeholder);
+
+    length -= holders.length;
+    if (length < arity) {
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, undefined,
+        args, holders, undefined, undefined, arity - length);
+    }
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return apply(fn, this, args);
+  }
+  return wrapper;
+}
+
+module.exports = createCurry;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFind.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFind.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8859ff89f463101f7281ee969f5ba07450dba267
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFind.js"
@@ -0,0 +1,25 @@
+var baseIteratee = require('./_baseIteratee'),
+    isArrayLike = require('./isArrayLike'),
+    keys = require('./keys');
+
+/**
+ * Creates a `_.find` or `_.findLast` function.
+ *
+ * @private
+ * @param {Function} findIndexFunc The function to find the collection index.
+ * @returns {Function} Returns the new find function.
+ */
+function createFind(findIndexFunc) {
+  return function(collection, predicate, fromIndex) {
+    var iterable = Object(collection);
+    if (!isArrayLike(collection)) {
+      var iteratee = baseIteratee(predicate, 3);
+      collection = keys(collection);
+      predicate = function(key) { return iteratee(iterable[key], key, iterable); };
+    }
+    var index = findIndexFunc(collection, predicate, fromIndex);
+    return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
+  };
+}
+
+module.exports = createFind;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFlow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFlow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..baaddbf5e888d8151f7fd92185f617d84b69219a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createFlow.js"
@@ -0,0 +1,78 @@
+var LodashWrapper = require('./_LodashWrapper'),
+    flatRest = require('./_flatRest'),
+    getData = require('./_getData'),
+    getFuncName = require('./_getFuncName'),
+    isArray = require('./isArray'),
+    isLaziable = require('./_isLaziable');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_CURRY_FLAG = 8,
+    WRAP_PARTIAL_FLAG = 32,
+    WRAP_ARY_FLAG = 128,
+    WRAP_REARG_FLAG = 256;
+
+/**
+ * Creates a `_.flow` or `_.flowRight` function.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new flow function.
+ */
+function createFlow(fromRight) {
+  return flatRest(function(funcs) {
+    var length = funcs.length,
+        index = length,
+        prereq = LodashWrapper.prototype.thru;
+
+    if (fromRight) {
+      funcs.reverse();
+    }
+    while (index--) {
+      var func = funcs[index];
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
+        var wrapper = new LodashWrapper([], true);
+      }
+    }
+    index = wrapper ? index : length;
+    while (++index < length) {
+      func = funcs[index];
+
+      var funcName = getFuncName(func),
+          data = funcName == 'wrapper' ? getData(func) : undefined;
+
+      if (data && isLaziable(data[0]) &&
+            data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
+            !data[4].length && data[9] == 1
+          ) {
+        wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
+      } else {
+        wrapper = (func.length == 1 && isLaziable(func))
+          ? wrapper[funcName]()
+          : wrapper.thru(func);
+      }
+    }
+    return function() {
+      var args = arguments,
+          value = args[0];
+
+      if (wrapper && args.length == 1 && isArray(value)) {
+        return wrapper.plant(value).value();
+      }
+      var index = 0,
+          result = length ? funcs[index].apply(this, args) : value;
+
+      while (++index < length) {
+        result = funcs[index].call(this, result);
+      }
+      return result;
+    };
+  });
+}
+
+module.exports = createFlow;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createHybrid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createHybrid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b671bd11f651faca95dfc2202a24d7f091c559c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createHybrid.js"
@@ -0,0 +1,92 @@
+var composeArgs = require('./_composeArgs'),
+    composeArgsRight = require('./_composeArgsRight'),
+    countHolders = require('./_countHolders'),
+    createCtor = require('./_createCtor'),
+    createRecurry = require('./_createRecurry'),
+    getHolder = require('./_getHolder'),
+    reorder = require('./_reorder'),
+    replaceHolders = require('./_replaceHolders'),
+    root = require('./_root');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_CURRY_FLAG = 8,
+    WRAP_CURRY_RIGHT_FLAG = 16,
+    WRAP_ARY_FLAG = 128,
+    WRAP_FLIP_FLAG = 512;
+
+/**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ *  to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+  var isAry = bitmask & WRAP_ARY_FLAG,
+      isBind = bitmask & WRAP_BIND_FLAG,
+      isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
+      isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
+      isFlip = bitmask & WRAP_FLIP_FLAG,
+      Ctor = isBindKey ? undefined : createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length;
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    if (isCurried) {
+      var placeholder = getHolder(wrapper),
+          holdersCount = countHolders(args, placeholder);
+    }
+    if (partials) {
+      args = composeArgs(args, partials, holders, isCurried);
+    }
+    if (partialsRight) {
+      args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+    }
+    length -= holdersCount;
+    if (isCurried && length < arity) {
+      var newHolders = replaceHolders(args, placeholder);
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+        args, newHolders, argPos, ary, arity - length
+      );
+    }
+    var thisBinding = isBind ? thisArg : this,
+        fn = isBindKey ? thisBinding[func] : func;
+
+    length = args.length;
+    if (argPos) {
+      args = reorder(args, argPos);
+    } else if (isFlip && length > 1) {
+      args.reverse();
+    }
+    if (isAry && ary < length) {
+      args.length = ary;
+    }
+    if (this && this !== root && this instanceof wrapper) {
+      fn = Ctor || createCtor(fn);
+    }
+    return fn.apply(thisBinding, args);
+  }
+  return wrapper;
+}
+
+module.exports = createHybrid;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createInverter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createInverter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6c0c56299bdf89d9d71ed08afa372c82bdbe81a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createInverter.js"
@@ -0,0 +1,17 @@
+var baseInverter = require('./_baseInverter');
+
+/**
+ * Creates a function like `_.invertBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} toIteratee The function to resolve iteratees.
+ * @returns {Function} Returns the new inverter function.
+ */
+function createInverter(setter, toIteratee) {
+  return function(object, iteratee) {
+    return baseInverter(object, setter, toIteratee(iteratee), {});
+  };
+}
+
+module.exports = createInverter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createMathOperation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createMathOperation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f1e238ac0af86900518486dac4fb727a804e7b4c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createMathOperation.js"
@@ -0,0 +1,38 @@
+var baseToNumber = require('./_baseToNumber'),
+    baseToString = require('./_baseToString');
+
+/**
+ * Creates a function that performs a mathematical operation on two values.
+ *
+ * @private
+ * @param {Function} operator The function to perform the operation.
+ * @param {number} [defaultValue] The value used for `undefined` arguments.
+ * @returns {Function} Returns the new mathematical operation function.
+ */
+function createMathOperation(operator, defaultValue) {
+  return function(value, other) {
+    var result;
+    if (value === undefined && other === undefined) {
+      return defaultValue;
+    }
+    if (value !== undefined) {
+      result = value;
+    }
+    if (other !== undefined) {
+      if (result === undefined) {
+        return other;
+      }
+      if (typeof value == 'string' || typeof other == 'string') {
+        value = baseToString(value);
+        other = baseToString(other);
+      } else {
+        value = baseToNumber(value);
+        other = baseToNumber(other);
+      }
+      result = operator(value, other);
+    }
+    return result;
+  };
+}
+
+module.exports = createMathOperation;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createOver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createOver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b9455161bbedf715a39977f0b35b0185805e544
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createOver.js"
@@ -0,0 +1,27 @@
+var apply = require('./_apply'),
+    arrayMap = require('./_arrayMap'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    baseUnary = require('./_baseUnary'),
+    flatRest = require('./_flatRest');
+
+/**
+ * Creates a function like `_.over`.
+ *
+ * @private
+ * @param {Function} arrayFunc The function to iterate over iteratees.
+ * @returns {Function} Returns the new over function.
+ */
+function createOver(arrayFunc) {
+  return flatRest(function(iteratees) {
+    iteratees = arrayMap(iteratees, baseUnary(baseIteratee));
+    return baseRest(function(args) {
+      var thisArg = this;
+      return arrayFunc(iteratees, function(iteratee) {
+        return apply(iteratee, thisArg, args);
+      });
+    });
+  });
+}
+
+module.exports = createOver;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPadding.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPadding.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2124612b810f9c3a1d86e7445fcf5af19aa19338
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPadding.js"
@@ -0,0 +1,33 @@
+var baseRepeat = require('./_baseRepeat'),
+    baseToString = require('./_baseToString'),
+    castSlice = require('./_castSlice'),
+    hasUnicode = require('./_hasUnicode'),
+    stringSize = require('./_stringSize'),
+    stringToArray = require('./_stringToArray');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeCeil = Math.ceil;
+
+/**
+ * Creates the padding for `string` based on `length`. The `chars` string
+ * is truncated if the number of characters exceeds `length`.
+ *
+ * @private
+ * @param {number} length The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padding for `string`.
+ */
+function createPadding(length, chars) {
+  chars = chars === undefined ? ' ' : baseToString(chars);
+
+  var charsLength = chars.length;
+  if (charsLength < 2) {
+    return charsLength ? baseRepeat(chars, length) : chars;
+  }
+  var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
+  return hasUnicode(chars)
+    ? castSlice(stringToArray(result), 0, length).join('')
+    : result.slice(0, length);
+}
+
+module.exports = createPadding;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPartial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPartial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e16c248b5e81ab5f70db2d12a024c7814ee42a39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createPartial.js"
@@ -0,0 +1,43 @@
+var apply = require('./_apply'),
+    createCtor = require('./_createCtor'),
+    root = require('./_root');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1;
+
+/**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ *  the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createPartial(func, bitmask, thisArg, partials) {
+  var isBind = bitmask & WRAP_BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var argsIndex = -1,
+        argsLength = arguments.length,
+        leftIndex = -1,
+        leftLength = partials.length,
+        args = Array(leftLength + argsLength),
+        fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+    while (++leftIndex < leftLength) {
+      args[leftIndex] = partials[leftIndex];
+    }
+    while (argsLength--) {
+      args[leftIndex++] = arguments[++argsIndex];
+    }
+    return apply(fn, isBind ? thisArg : this, args);
+  }
+  return wrapper;
+}
+
+module.exports = createPartial;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f52c77932c00b06b511208da9ea427eafafe7dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRange.js"
@@ -0,0 +1,30 @@
+var baseRange = require('./_baseRange'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toFinite = require('./toFinite');
+
+/**
+ * Creates a `_.range` or `_.rangeRight` function.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new range function.
+ */
+function createRange(fromRight) {
+  return function(start, end, step) {
+    if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
+      end = step = undefined;
+    }
+    // Ensure the sign of `-0` is preserved.
+    start = toFinite(start);
+    if (end === undefined) {
+      end = start;
+      start = 0;
+    } else {
+      end = toFinite(end);
+    }
+    step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
+    return baseRange(start, end, step, fromRight);
+  };
+}
+
+module.exports = createRange;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRecurry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRecurry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb29fb24c0ae95b02c6a68601bc1f2ba7034b0ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRecurry.js"
@@ -0,0 +1,56 @@
+var isLaziable = require('./_isLaziable'),
+    setData = require('./_setData'),
+    setWrapToString = require('./_setWrapToString');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_CURRY_BOUND_FLAG = 4,
+    WRAP_CURRY_FLAG = 8,
+    WRAP_PARTIAL_FLAG = 32,
+    WRAP_PARTIAL_RIGHT_FLAG = 64;
+
+/**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+  var isCurry = bitmask & WRAP_CURRY_FLAG,
+      newHolders = isCurry ? holders : undefined,
+      newHoldersRight = isCurry ? undefined : holders,
+      newPartials = isCurry ? partials : undefined,
+      newPartialsRight = isCurry ? undefined : partials;
+
+  bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
+  bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);
+
+  if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
+    bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
+  }
+  var newData = [
+    func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
+    newHoldersRight, argPos, ary, arity
+  ];
+
+  var result = wrapFunc.apply(undefined, newData);
+  if (isLaziable(func)) {
+    setData(result, newData);
+  }
+  result.placeholder = placeholder;
+  return setWrapToString(result, func, bitmask);
+}
+
+module.exports = createRecurry;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRelationalOperation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRelationalOperation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a17c6b5e72f7ec04a8f8ecb663af10f12ea968ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRelationalOperation.js"
@@ -0,0 +1,20 @@
+var toNumber = require('./toNumber');
+
+/**
+ * Creates a function that performs a relational operation on two values.
+ *
+ * @private
+ * @param {Function} operator The function to perform the operation.
+ * @returns {Function} Returns the new relational operation function.
+ */
+function createRelationalOperation(operator) {
+  return function(value, other) {
+    if (!(typeof value == 'string' && typeof other == 'string')) {
+      value = toNumber(value);
+      other = toNumber(other);
+    }
+    return operator(value, other);
+  };
+}
+
+module.exports = createRelationalOperation;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRound.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRound.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88be5df396b61c2911732fea60d865cccf994b7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createRound.js"
@@ -0,0 +1,35 @@
+var root = require('./_root'),
+    toInteger = require('./toInteger'),
+    toNumber = require('./toNumber'),
+    toString = require('./toString');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeIsFinite = root.isFinite,
+    nativeMin = Math.min;
+
+/**
+ * Creates a function like `_.round`.
+ *
+ * @private
+ * @param {string} methodName The name of the `Math` method to use when rounding.
+ * @returns {Function} Returns the new round function.
+ */
+function createRound(methodName) {
+  var func = Math[methodName];
+  return function(number, precision) {
+    number = toNumber(number);
+    precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
+    if (precision && nativeIsFinite(number)) {
+      // Shift with exponential notation to avoid floating-point issues.
+      // See [MDN](https://mdn.io/round#Examples) for more details.
+      var pair = (toString(number) + 'e').split('e'),
+          value = func(pair[0] + 'e' + (+pair[1] + precision));
+
+      pair = (toString(value) + 'e').split('e');
+      return +(pair[0] + 'e' + (+pair[1] - precision));
+    }
+    return func(number);
+  };
+}
+
+module.exports = createRound;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f644eeae67084ae042d436f76f7b3c1687ce856
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createSet.js"
@@ -0,0 +1,19 @@
+var Set = require('./_Set'),
+    noop = require('./noop'),
+    setToArray = require('./_setToArray');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/**
+ * Creates a set object of `values`.
+ *
+ * @private
+ * @param {Array} values The values to add to the set.
+ * @returns {Object} Returns the new set.
+ */
+var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
+  return new Set(values);
+};
+
+module.exports = createSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createToPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createToPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..568417afda98a37c7c1e39655c2102558a417701
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createToPairs.js"
@@ -0,0 +1,30 @@
+var baseToPairs = require('./_baseToPairs'),
+    getTag = require('./_getTag'),
+    mapToArray = require('./_mapToArray'),
+    setToPairs = require('./_setToPairs');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]',
+    setTag = '[object Set]';
+
+/**
+ * Creates a `_.toPairs` or `_.toPairsIn` function.
+ *
+ * @private
+ * @param {Function} keysFunc The function to get the keys of a given object.
+ * @returns {Function} Returns the new pairs function.
+ */
+function createToPairs(keysFunc) {
+  return function(object) {
+    var tag = getTag(object);
+    if (tag == mapTag) {
+      return mapToArray(object);
+    }
+    if (tag == setTag) {
+      return setToPairs(object);
+    }
+    return baseToPairs(object, keysFunc(object));
+  };
+}
+
+module.exports = createToPairs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createWrap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createWrap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..33f0633e40ee394c5268b29d1777ccfa44efddb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_createWrap.js"
@@ -0,0 +1,106 @@
+var baseSetData = require('./_baseSetData'),
+    createBind = require('./_createBind'),
+    createCurry = require('./_createCurry'),
+    createHybrid = require('./_createHybrid'),
+    createPartial = require('./_createPartial'),
+    getData = require('./_getData'),
+    mergeData = require('./_mergeData'),
+    setData = require('./_setData'),
+    setWrapToString = require('./_setWrapToString'),
+    toInteger = require('./toInteger');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_CURRY_FLAG = 8,
+    WRAP_CURRY_RIGHT_FLAG = 16,
+    WRAP_PARTIAL_FLAG = 32,
+    WRAP_PARTIAL_RIGHT_FLAG = 64;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags.
+ *    1 - `_.bind`
+ *    2 - `_.bindKey`
+ *    4 - `_.curry` or `_.curryRight` of a bound function
+ *    8 - `_.curry`
+ *   16 - `_.curryRight`
+ *   32 - `_.partial`
+ *   64 - `_.partialRight`
+ *  128 - `_.rearg`
+ *  256 - `_.ary`
+ *  512 - `_.flip`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+  var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
+  if (!isBindKey && typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var length = partials ? partials.length : 0;
+  if (!length) {
+    bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
+    partials = holders = undefined;
+  }
+  ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+  arity = arity === undefined ? arity : toInteger(arity);
+  length -= holders ? holders.length : 0;
+
+  if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
+    var partialsRight = partials,
+        holdersRight = holders;
+
+    partials = holders = undefined;
+  }
+  var data = isBindKey ? undefined : getData(func);
+
+  var newData = [
+    func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+    argPos, ary, arity
+  ];
+
+  if (data) {
+    mergeData(newData, data);
+  }
+  func = newData[0];
+  bitmask = newData[1];
+  thisArg = newData[2];
+  partials = newData[3];
+  holders = newData[4];
+  arity = newData[9] = newData[9] === undefined
+    ? (isBindKey ? 0 : func.length)
+    : nativeMax(newData[9] - length, 0);
+
+  if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
+    bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
+  }
+  if (!bitmask || bitmask == WRAP_BIND_FLAG) {
+    var result = createBind(func, bitmask, thisArg);
+  } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
+    result = createCurry(func, bitmask, arity);
+  } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
+    result = createPartial(func, bitmask, thisArg, partials);
+  } else {
+    result = createHybrid.apply(undefined, newData);
+  }
+  var setter = data ? baseSetData : setData;
+  return setWrapToString(setter(result, newData), func, bitmask);
+}
+
+module.exports = createWrap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsAssignIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsAssignIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1f49e6fc4f14bcdb299bb899efab2064f53b9f32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsAssignIn.js"
@@ -0,0 +1,29 @@
+var eq = require('./eq');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
+ * of source objects to the destination object for all destination properties
+ * that resolve to `undefined`.
+ *
+ * @private
+ * @param {*} objValue The destination value.
+ * @param {*} srcValue The source value.
+ * @param {string} key The key of the property to assign.
+ * @param {Object} object The parent object of `objValue`.
+ * @returns {*} Returns the value to assign.
+ */
+function customDefaultsAssignIn(objValue, srcValue, key, object) {
+  if (objValue === undefined ||
+      (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+    return srcValue;
+  }
+  return objValue;
+}
+
+module.exports = customDefaultsAssignIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsMerge.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsMerge.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4cab31751bf5cc931720b2a87659893434bf0d9b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customDefaultsMerge.js"
@@ -0,0 +1,28 @@
+var baseMerge = require('./_baseMerge'),
+    isObject = require('./isObject');
+
+/**
+ * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
+ * objects into destination objects that are passed thru.
+ *
+ * @private
+ * @param {*} objValue The destination value.
+ * @param {*} srcValue The source value.
+ * @param {string} key The key of the property to merge.
+ * @param {Object} object The parent object of `objValue`.
+ * @param {Object} source The parent object of `srcValue`.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ *  counterparts.
+ * @returns {*} Returns the value to assign.
+ */
+function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
+  if (isObject(objValue) && isObject(srcValue)) {
+    // Recursively merge objects and arrays (susceptible to call stack limits).
+    stack.set(srcValue, objValue);
+    baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
+    stack['delete'](srcValue);
+  }
+  return objValue;
+}
+
+module.exports = customDefaultsMerge;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customOmitClone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customOmitClone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..968db2ef3e3c87425d3dd7d2e118f8727c97409d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_customOmitClone.js"
@@ -0,0 +1,16 @@
+var isPlainObject = require('./isPlainObject');
+
+/**
+ * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
+ * objects.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @param {string} key The key of the property to inspect.
+ * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
+ */
+function customOmitClone(value) {
+  return isPlainObject(value) ? undefined : value;
+}
+
+module.exports = customOmitClone;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_deburrLetter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_deburrLetter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e531edcf3b2af9e21d8fb0e08eba5203632fa46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_deburrLetter.js"
@@ -0,0 +1,71 @@
+var basePropertyOf = require('./_basePropertyOf');
+
+/** Used to map Latin Unicode letters to basic Latin letters. */
+var deburredLetters = {
+  // Latin-1 Supplement block.
+  '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
+  '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
+  '\xc7': 'C',  '\xe7': 'c',
+  '\xd0': 'D',  '\xf0': 'd',
+  '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
+  '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
+  '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+  '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
+  '\xd1': 'N',  '\xf1': 'n',
+  '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
+  '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
+  '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
+  '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
+  '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
+  '\xc6': 'Ae', '\xe6': 'ae',
+  '\xde': 'Th', '\xfe': 'th',
+  '\xdf': 'ss',
+  // Latin Extended-A block.
+  '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
+  '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
+  '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
+  '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
+  '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
+  '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
+  '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
+  '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
+  '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
+  '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
+  '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
+  '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
+  '\u0134': 'J',  '\u0135': 'j',
+  '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
+  '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
+  '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
+  '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
+  '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
+  '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
+  '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
+  '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
+  '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
+  '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
+  '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
+  '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
+  '\u0163': 't',  '\u0165': 't', '\u0167': 't',
+  '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
+  '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
+  '\u0174': 'W',  '\u0175': 'w',
+  '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
+  '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
+  '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
+  '\u0132': 'IJ', '\u0133': 'ij',
+  '\u0152': 'Oe', '\u0153': 'oe',
+  '\u0149': "'n", '\u017f': 's'
+};
+
+/**
+ * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
+ * letters to basic Latin letters.
+ *
+ * @private
+ * @param {string} letter The matched letter to deburr.
+ * @returns {string} Returns the deburred letter.
+ */
+var deburrLetter = basePropertyOf(deburredLetters);
+
+module.exports = deburrLetter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_defineProperty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_defineProperty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b6116d92abe289c10fd69c6b226f823e97b58e57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_defineProperty.js"
@@ -0,0 +1,11 @@
+var getNative = require('./_getNative');
+
+var defineProperty = (function() {
+  try {
+    var func = getNative(Object, 'defineProperty');
+    func({}, '', {});
+    return func;
+  } catch (e) {}
+}());
+
+module.exports = defineProperty;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalArrays.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalArrays.js"
new file mode 100644
index 0000000000000000000000000000000000000000..824228c78cb8ab33a5a1ae930bcd9537bf72ef63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalArrays.js"
@@ -0,0 +1,84 @@
+var SetCache = require('./_SetCache'),
+    arraySome = require('./_arraySome'),
+    cacheHas = require('./_cacheHas');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1,
+    COMPARE_UNORDERED_FLAG = 2;
+
+/**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Object} stack Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
+  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+      arrLength = array.length,
+      othLength = other.length;
+
+  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+    return false;
+  }
+  // Check that cyclic values are equal.
+  var arrStacked = stack.get(array);
+  var othStacked = stack.get(other);
+  if (arrStacked && othStacked) {
+    return arrStacked == other && othStacked == array;
+  }
+  var index = -1,
+      result = true,
+      seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
+
+  stack.set(array, other);
+  stack.set(other, array);
+
+  // Ignore non-index properties.
+  while (++index < arrLength) {
+    var arrValue = array[index],
+        othValue = other[index];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, arrValue, index, other, array, stack)
+        : customizer(arrValue, othValue, index, array, other, stack);
+    }
+    if (compared !== undefined) {
+      if (compared) {
+        continue;
+      }
+      result = false;
+      break;
+    }
+    // Recursively compare arrays (susceptible to call stack limits).
+    if (seen) {
+      if (!arraySome(other, function(othValue, othIndex) {
+            if (!cacheHas(seen, othIndex) &&
+                (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
+              return seen.push(othIndex);
+            }
+          })) {
+        result = false;
+        break;
+      }
+    } else if (!(
+          arrValue === othValue ||
+            equalFunc(arrValue, othValue, bitmask, customizer, stack)
+        )) {
+      result = false;
+      break;
+    }
+  }
+  stack['delete'](array);
+  stack['delete'](other);
+  return result;
+}
+
+module.exports = equalArrays;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalByTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalByTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..71919e8673bd9d314ff8025720beb886d2d4bc3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalByTag.js"
@@ -0,0 +1,112 @@
+var Symbol = require('./_Symbol'),
+    Uint8Array = require('./_Uint8Array'),
+    eq = require('./eq'),
+    equalArrays = require('./_equalArrays'),
+    mapToArray = require('./_mapToArray'),
+    setToArray = require('./_setToArray');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1,
+    COMPARE_UNORDERED_FLAG = 2;
+
+/** `Object#toString` result references. */
+var boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    dataViewTag = '[object DataView]';
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
+
+/**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
+  switch (tag) {
+    case dataViewTag:
+      if ((object.byteLength != other.byteLength) ||
+          (object.byteOffset != other.byteOffset)) {
+        return false;
+      }
+      object = object.buffer;
+      other = other.buffer;
+
+    case arrayBufferTag:
+      if ((object.byteLength != other.byteLength) ||
+          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+        return false;
+      }
+      return true;
+
+    case boolTag:
+    case dateTag:
+    case numberTag:
+      // Coerce booleans to `1` or `0` and dates to milliseconds.
+      // Invalid dates are coerced to `NaN`.
+      return eq(+object, +other);
+
+    case errorTag:
+      return object.name == other.name && object.message == other.message;
+
+    case regexpTag:
+    case stringTag:
+      // Coerce regexes to strings and treat strings, primitives and objects,
+      // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
+      // for more details.
+      return object == (other + '');
+
+    case mapTag:
+      var convert = mapToArray;
+
+    case setTag:
+      var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
+      convert || (convert = setToArray);
+
+      if (object.size != other.size && !isPartial) {
+        return false;
+      }
+      // Assume cyclic values are equal.
+      var stacked = stack.get(object);
+      if (stacked) {
+        return stacked == other;
+      }
+      bitmask |= COMPARE_UNORDERED_FLAG;
+
+      // Recursively compare objects (susceptible to call stack limits).
+      stack.set(object, other);
+      var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
+      stack['delete'](object);
+      return result;
+
+    case symbolTag:
+      if (symbolValueOf) {
+        return symbolValueOf.call(object) == symbolValueOf.call(other);
+      }
+  }
+  return false;
+}
+
+module.exports = equalByTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalObjects.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalObjects.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cdaacd2dfd88958c8dfe6a3dbec0773b15bf4c4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_equalObjects.js"
@@ -0,0 +1,90 @@
+var getAllKeys = require('./_getAllKeys');
+
+/** Used to compose bitmasks for value comparisons. */
+var COMPARE_PARTIAL_FLAG = 1;
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
+  var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+      objProps = getAllKeys(object),
+      objLength = objProps.length,
+      othProps = getAllKeys(other),
+      othLength = othProps.length;
+
+  if (objLength != othLength && !isPartial) {
+    return false;
+  }
+  var index = objLength;
+  while (index--) {
+    var key = objProps[index];
+    if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
+      return false;
+    }
+  }
+  // Check that cyclic values are equal.
+  var objStacked = stack.get(object);
+  var othStacked = stack.get(other);
+  if (objStacked && othStacked) {
+    return objStacked == other && othStacked == object;
+  }
+  var result = true;
+  stack.set(object, other);
+  stack.set(other, object);
+
+  var skipCtor = isPartial;
+  while (++index < objLength) {
+    key = objProps[index];
+    var objValue = object[key],
+        othValue = other[key];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, objValue, key, other, object, stack)
+        : customizer(objValue, othValue, key, object, other, stack);
+    }
+    // Recursively compare objects (susceptible to call stack limits).
+    if (!(compared === undefined
+          ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
+          : compared
+        )) {
+      result = false;
+      break;
+    }
+    skipCtor || (skipCtor = key == 'constructor');
+  }
+  if (result && !skipCtor) {
+    var objCtor = object.constructor,
+        othCtor = other.constructor;
+
+    // Non `Object` object instances with different constructors are not equal.
+    if (objCtor != othCtor &&
+        ('constructor' in object && 'constructor' in other) &&
+        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+      result = false;
+    }
+  }
+  stack['delete'](object);
+  stack['delete'](other);
+  return result;
+}
+
+module.exports = equalObjects;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeHtmlChar.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeHtmlChar.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ca68ee6257c628e81a4ca01eec861bdc508a968
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeHtmlChar.js"
@@ -0,0 +1,21 @@
+var basePropertyOf = require('./_basePropertyOf');
+
+/** Used to map characters to HTML entities. */
+var htmlEscapes = {
+  '&': '&amp;',
+  '<': '&lt;',
+  '>': '&gt;',
+  '"': '&quot;',
+  "'": '&#39;'
+};
+
+/**
+ * Used by `_.escape` to convert characters to HTML entities.
+ *
+ * @private
+ * @param {string} chr The matched character to escape.
+ * @returns {string} Returns the escaped character.
+ */
+var escapeHtmlChar = basePropertyOf(htmlEscapes);
+
+module.exports = escapeHtmlChar;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeStringChar.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeStringChar.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44eca96ca8c95638f5d8cbc25bd23b4f1248ef9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_escapeStringChar.js"
@@ -0,0 +1,22 @@
+/** Used to escape characters for inclusion in compiled string literals. */
+var stringEscapes = {
+  '\\': '\\',
+  "'": "'",
+  '\n': 'n',
+  '\r': 'r',
+  '\u2028': 'u2028',
+  '\u2029': 'u2029'
+};
+
+/**
+ * Used by `_.template` to escape characters for inclusion in compiled string literals.
+ *
+ * @private
+ * @param {string} chr The matched character to escape.
+ * @returns {string} Returns the escaped character.
+ */
+function escapeStringChar(chr) {
+  return '\\' + stringEscapes[chr];
+}
+
+module.exports = escapeStringChar;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_flatRest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_flatRest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94ab6cca775fc19504f20e662fd0c881235fd532
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_flatRest.js"
@@ -0,0 +1,16 @@
+var flatten = require('./flatten'),
+    overRest = require('./_overRest'),
+    setToString = require('./_setToString');
+
+/**
+ * A specialized version of `baseRest` which flattens the rest array.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @returns {Function} Returns the new function.
+ */
+function flatRest(func) {
+  return setToString(overRest(func, undefined, flatten), func + '');
+}
+
+module.exports = flatRest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_freeGlobal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_freeGlobal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbec998fc8cbaaeec1f848017aa8e232d4d419eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_freeGlobal.js"
@@ -0,0 +1,4 @@
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+module.exports = freeGlobal;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a9ce6995a6ad277b226fc2fa0be324c22febd59b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeys.js"
@@ -0,0 +1,16 @@
+var baseGetAllKeys = require('./_baseGetAllKeys'),
+    getSymbols = require('./_getSymbols'),
+    keys = require('./keys');
+
+/**
+ * Creates an array of own enumerable property names and symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function getAllKeys(object) {
+  return baseGetAllKeys(object, keys, getSymbols);
+}
+
+module.exports = getAllKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeysIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeysIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b4667841db49ae1c2b0dac4200cf933079d3948
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getAllKeysIn.js"
@@ -0,0 +1,17 @@
+var baseGetAllKeys = require('./_baseGetAllKeys'),
+    getSymbolsIn = require('./_getSymbolsIn'),
+    keysIn = require('./keysIn');
+
+/**
+ * Creates an array of own and inherited enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+function getAllKeysIn(object) {
+  return baseGetAllKeys(object, keysIn, getSymbolsIn);
+}
+
+module.exports = getAllKeysIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1fe7b7790ded66e46affdc4f35ede118c95759e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getData.js"
@@ -0,0 +1,15 @@
+var metaMap = require('./_metaMap'),
+    noop = require('./noop');
+
+/**
+ * Gets metadata for `func`.
+ *
+ * @private
+ * @param {Function} func The function to query.
+ * @returns {*} Returns the metadata for `func`.
+ */
+var getData = !metaMap ? noop : function(func) {
+  return metaMap.get(func);
+};
+
+module.exports = getData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getFuncName.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getFuncName.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21e15b3377dcfb434698e48e2bc526d3e2a80205
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getFuncName.js"
@@ -0,0 +1,31 @@
+var realNames = require('./_realNames');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Gets the name of `func`.
+ *
+ * @private
+ * @param {Function} func The function to query.
+ * @returns {string} Returns the function name.
+ */
+function getFuncName(func) {
+  var result = (func.name + ''),
+      array = realNames[result],
+      length = hasOwnProperty.call(realNames, result) ? array.length : 0;
+
+  while (length--) {
+    var data = array[length],
+        otherFunc = data.func;
+    if (otherFunc == null || otherFunc == func) {
+      return data.name;
+    }
+  }
+  return result;
+}
+
+module.exports = getFuncName;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getHolder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getHolder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..65e94b5c249fd3f5c0a9fd2d9fd021a4c1ed1a1b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getHolder.js"
@@ -0,0 +1,13 @@
+/**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+function getHolder(func) {
+  var object = func;
+  return object.placeholder;
+}
+
+module.exports = getHolder;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMapData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMapData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17f63032e1a52b5f3437af26e5ce56d8c3c85d83
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMapData.js"
@@ -0,0 +1,18 @@
+var isKeyable = require('./_isKeyable');
+
+/**
+ * Gets the data for `map`.
+ *
+ * @private
+ * @param {Object} map The map to query.
+ * @param {string} key The reference key.
+ * @returns {*} Returns the map data.
+ */
+function getMapData(map, key) {
+  var data = map.__data__;
+  return isKeyable(key)
+    ? data[typeof key == 'string' ? 'string' : 'hash']
+    : data.map;
+}
+
+module.exports = getMapData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMatchData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMatchData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2cc70f917f2fd0418a0cc747ec2bfef01bde2c5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getMatchData.js"
@@ -0,0 +1,24 @@
+var isStrictComparable = require('./_isStrictComparable'),
+    keys = require('./keys');
+
+/**
+ * Gets the property names, values, and compare flags of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the match data of `object`.
+ */
+function getMatchData(object) {
+  var result = keys(object),
+      length = result.length;
+
+  while (length--) {
+    var key = result[length],
+        value = object[key];
+
+    result[length] = [key, value, isStrictComparable(value)];
+  }
+  return result;
+}
+
+module.exports = getMatchData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getNative.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getNative.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97a622b83aeb92494fb3c67872f16182b2748bb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getNative.js"
@@ -0,0 +1,17 @@
+var baseIsNative = require('./_baseIsNative'),
+    getValue = require('./_getValue');
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+module.exports = getNative;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getPrototype.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getPrototype.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e808612129409af16c5173eeb69d88a9191a3f66
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getPrototype.js"
@@ -0,0 +1,6 @@
+var overArg = require('./_overArg');
+
+/** Built-in value references. */
+var getPrototype = overArg(Object.getPrototypeOf, Object);
+
+module.exports = getPrototype;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getRawTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getRawTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49a95c9c65a17148911124bf9e51ac8982769a45
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getRawTag.js"
@@ -0,0 +1,46 @@
+var Symbol = require('./_Symbol');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var nativeObjectToString = objectProto.toString;
+
+/** Built-in value references. */
+var symToStringTag = Symbol ? Symbol.toStringTag : undefined;
+
+/**
+ * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the raw `toStringTag`.
+ */
+function getRawTag(value) {
+  var isOwn = hasOwnProperty.call(value, symToStringTag),
+      tag = value[symToStringTag];
+
+  try {
+    value[symToStringTag] = undefined;
+    var unmasked = true;
+  } catch (e) {}
+
+  var result = nativeObjectToString.call(value);
+  if (unmasked) {
+    if (isOwn) {
+      value[symToStringTag] = tag;
+    } else {
+      delete value[symToStringTag];
+    }
+  }
+  return result;
+}
+
+module.exports = getRawTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d6eafebb35ce8ddc98de7b8682d3eebf3211f80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbols.js"
@@ -0,0 +1,30 @@
+var arrayFilter = require('./_arrayFilter'),
+    stubArray = require('./stubArray');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Built-in value references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetSymbols = Object.getOwnPropertySymbols;
+
+/**
+ * Creates an array of the own enumerable symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
+  if (object == null) {
+    return [];
+  }
+  object = Object(object);
+  return arrayFilter(nativeGetSymbols(object), function(symbol) {
+    return propertyIsEnumerable.call(object, symbol);
+  });
+};
+
+module.exports = getSymbols;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbolsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbolsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cec0855a4a46816ebe5996e0a1eb15513f9c2ca0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getSymbolsIn.js"
@@ -0,0 +1,25 @@
+var arrayPush = require('./_arrayPush'),
+    getPrototype = require('./_getPrototype'),
+    getSymbols = require('./_getSymbols'),
+    stubArray = require('./stubArray');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetSymbols = Object.getOwnPropertySymbols;
+
+/**
+ * Creates an array of the own and inherited enumerable symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
+  var result = [];
+  while (object) {
+    arrayPush(result, getSymbols(object));
+    object = getPrototype(object);
+  }
+  return result;
+};
+
+module.exports = getSymbolsIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..deaf89d582d4638cf8db20e9dbacb454705dbaed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getTag.js"
@@ -0,0 +1,58 @@
+var DataView = require('./_DataView'),
+    Map = require('./_Map'),
+    Promise = require('./_Promise'),
+    Set = require('./_Set'),
+    WeakMap = require('./_WeakMap'),
+    baseGetTag = require('./_baseGetTag'),
+    toSource = require('./_toSource');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]',
+    objectTag = '[object Object]',
+    promiseTag = '[object Promise]',
+    setTag = '[object Set]',
+    weakMapTag = '[object WeakMap]';
+
+var dataViewTag = '[object DataView]';
+
+/** Used to detect maps, sets, and weakmaps. */
+var dataViewCtorString = toSource(DataView),
+    mapCtorString = toSource(Map),
+    promiseCtorString = toSource(Promise),
+    setCtorString = toSource(Set),
+    weakMapCtorString = toSource(WeakMap);
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+var getTag = baseGetTag;
+
+// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
+if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
+    (Map && getTag(new Map) != mapTag) ||
+    (Promise && getTag(Promise.resolve()) != promiseTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = baseGetTag(value),
+        Ctor = result == objectTag ? value.constructor : undefined,
+        ctorString = Ctor ? toSource(Ctor) : '';
+
+    if (ctorString) {
+      switch (ctorString) {
+        case dataViewCtorString: return dataViewTag;
+        case mapCtorString: return mapTag;
+        case promiseCtorString: return promiseTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
+module.exports = getTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f7d773673b9747459c042005e336b78003d0ca3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getValue.js"
@@ -0,0 +1,13 @@
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+module.exports = getValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getView.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getView.js"
new file mode 100644
index 0000000000000000000000000000000000000000..df1e5d44b5ee7241a0e62728a042cd45e571fbba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getView.js"
@@ -0,0 +1,33 @@
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * Gets the view, applying any `transforms` to the `start` and `end` positions.
+ *
+ * @private
+ * @param {number} start The start of the view.
+ * @param {number} end The end of the view.
+ * @param {Array} transforms The transformations to apply to the view.
+ * @returns {Object} Returns an object containing the `start` and `end`
+ *  positions of the view.
+ */
+function getView(start, end, transforms) {
+  var index = -1,
+      length = transforms.length;
+
+  while (++index < length) {
+    var data = transforms[index],
+        size = data.size;
+
+    switch (data.type) {
+      case 'drop':      start += size; break;
+      case 'dropRight': end -= size; break;
+      case 'take':      end = nativeMin(end, start + size); break;
+      case 'takeRight': start = nativeMax(start, end - size); break;
+    }
+  }
+  return { 'start': start, 'end': end };
+}
+
+module.exports = getView;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getWrapDetails.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getWrapDetails.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3bcc6e48a37451046d4c271c94ffdc3bcbc9dff9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_getWrapDetails.js"
@@ -0,0 +1,17 @@
+/** Used to match wrap detail comments. */
+var reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+    reSplitDetails = /,? & /;
+
+/**
+ * Extracts wrapper details from the `source` body comment.
+ *
+ * @private
+ * @param {string} source The source to inspect.
+ * @returns {Array} Returns the wrapper details.
+ */
+function getWrapDetails(source) {
+  var match = source.match(reWrapDetails);
+  return match ? match[1].split(reSplitDetails) : [];
+}
+
+module.exports = getWrapDetails;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93dbde152e6eec1d1c3a8e465b835b93f07000f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasPath.js"
@@ -0,0 +1,39 @@
+var castPath = require('./_castPath'),
+    isArguments = require('./isArguments'),
+    isArray = require('./isArray'),
+    isIndex = require('./_isIndex'),
+    isLength = require('./isLength'),
+    toKey = require('./_toKey');
+
+/**
+ * Checks if `path` exists on `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @param {Function} hasFunc The function to check properties.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ */
+function hasPath(object, path, hasFunc) {
+  path = castPath(path, object);
+
+  var index = -1,
+      length = path.length,
+      result = false;
+
+  while (++index < length) {
+    var key = toKey(path[index]);
+    if (!(result = object != null && hasFunc(object, key))) {
+      break;
+    }
+    object = object[key];
+  }
+  if (result || ++index != length) {
+    return result;
+  }
+  length = object == null ? 0 : object.length;
+  return !!length && isLength(length) && isIndex(key, length) &&
+    (isArray(object) || isArguments(object));
+}
+
+module.exports = hasPath;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb6ca15f6660f1fc9e5702f011520de7ebc85e85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicode.js"
@@ -0,0 +1,26 @@
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f',
+    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+    rsComboSymbolsRange = '\\u20d0-\\u20ff',
+    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
+    rsVarRange = '\\ufe0e\\ufe0f';
+
+/** Used to compose unicode capture groups. */
+var rsZWJ = '\\u200d';
+
+/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
+var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');
+
+/**
+ * Checks if `string` contains Unicode symbols.
+ *
+ * @private
+ * @param {string} string The string to inspect.
+ * @returns {boolean} Returns `true` if a symbol is found, else `false`.
+ */
+function hasUnicode(string) {
+  return reHasUnicode.test(string);
+}
+
+module.exports = hasUnicode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicodeWord.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicodeWord.js"
new file mode 100644
index 0000000000000000000000000000000000000000..95d52c444ce28072ad72de69e6f2d48dbd366f82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hasUnicodeWord.js"
@@ -0,0 +1,15 @@
+/** Used to detect strings that need a more robust regexp to match words. */
+var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
+
+/**
+ * Checks if `string` contains a word composed of Unicode symbols.
+ *
+ * @private
+ * @param {string} string The string to inspect.
+ * @returns {boolean} Returns `true` if a word is found, else `false`.
+ */
+function hasUnicodeWord(string) {
+  return reHasUnicodeWord.test(string);
+}
+
+module.exports = hasUnicodeWord;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashClear.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashClear.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d4b70cc46c64de744979bf4a21d71d5d4efe20d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashClear.js"
@@ -0,0 +1,15 @@
+var nativeCreate = require('./_nativeCreate');
+
+/**
+ * Removes all key-value entries from the hash.
+ *
+ * @private
+ * @name clear
+ * @memberOf Hash
+ */
+function hashClear() {
+  this.__data__ = nativeCreate ? nativeCreate(null) : {};
+  this.size = 0;
+}
+
+module.exports = hashClear;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashDelete.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashDelete.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea9dabf131edfb0e6ef2a7a2a482a067a323830d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashDelete.js"
@@ -0,0 +1,17 @@
+/**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @name delete
+ * @memberOf Hash
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function hashDelete(key) {
+  var result = this.has(key) && delete this.__data__[key];
+  this.size -= result ? 1 : 0;
+  return result;
+}
+
+module.exports = hashDelete;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1fc2f34b10065ef863daaddde13401ae4561a2f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashGet.js"
@@ -0,0 +1,30 @@
+var nativeCreate = require('./_nativeCreate');
+
+/** Used to stand-in for `undefined` hash values. */
+var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Hash
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function hashGet(key) {
+  var data = this.__data__;
+  if (nativeCreate) {
+    var result = data[key];
+    return result === HASH_UNDEFINED ? undefined : result;
+  }
+  return hasOwnProperty.call(data, key) ? data[key] : undefined;
+}
+
+module.exports = hashGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..281a5517c6dae85fd5c2969227ad5baf803aa43c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashHas.js"
@@ -0,0 +1,23 @@
+var nativeCreate = require('./_nativeCreate');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Hash
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function hashHas(key) {
+  var data = this.__data__;
+  return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
+}
+
+module.exports = hashHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e1055283e4dbe8ab97a3e8043237ef4beffb77db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_hashSet.js"
@@ -0,0 +1,23 @@
+var nativeCreate = require('./_nativeCreate');
+
+/** Used to stand-in for `undefined` hash values. */
+var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+/**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Hash
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the hash instance.
+ */
+function hashSet(key, value) {
+  var data = this.__data__;
+  this.size += this.has(key) ? 0 : 1;
+  data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+  return this;
+}
+
+module.exports = hashSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..078c15af98fffee3677993915b6ed12ca08c6f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneArray.js"
@@ -0,0 +1,26 @@
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Initializes an array clone.
+ *
+ * @private
+ * @param {Array} array The array to clone.
+ * @returns {Array} Returns the initialized clone.
+ */
+function initCloneArray(array) {
+  var length = array.length,
+      result = new array.constructor(length);
+
+  // Add properties assigned by `RegExp#exec`.
+  if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
+    result.index = array.index;
+    result.input = array.input;
+  }
+  return result;
+}
+
+module.exports = initCloneArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneByTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneByTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f69a008ca3da288bb077e8f0f145efd3cf976204
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneByTag.js"
@@ -0,0 +1,77 @@
+var cloneArrayBuffer = require('./_cloneArrayBuffer'),
+    cloneDataView = require('./_cloneDataView'),
+    cloneRegExp = require('./_cloneRegExp'),
+    cloneSymbol = require('./_cloneSymbol'),
+    cloneTypedArray = require('./_cloneTypedArray');
+
+/** `Object#toString` result references. */
+var boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    dataViewTag = '[object DataView]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/**
+ * Initializes an object clone based on its `toStringTag`.
+ *
+ * **Note:** This function only supports cloning values with tags of
+ * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to clone.
+ * @param {string} tag The `toStringTag` of the object to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the initialized clone.
+ */
+function initCloneByTag(object, tag, isDeep) {
+  var Ctor = object.constructor;
+  switch (tag) {
+    case arrayBufferTag:
+      return cloneArrayBuffer(object);
+
+    case boolTag:
+    case dateTag:
+      return new Ctor(+object);
+
+    case dataViewTag:
+      return cloneDataView(object, isDeep);
+
+    case float32Tag: case float64Tag:
+    case int8Tag: case int16Tag: case int32Tag:
+    case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
+      return cloneTypedArray(object, isDeep);
+
+    case mapTag:
+      return new Ctor;
+
+    case numberTag:
+    case stringTag:
+      return new Ctor(object);
+
+    case regexpTag:
+      return cloneRegExp(object);
+
+    case setTag:
+      return new Ctor;
+
+    case symbolTag:
+      return cloneSymbol(object);
+  }
+}
+
+module.exports = initCloneByTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a13e64a5266d7a6e155fa8c42129a675de8dda2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_initCloneObject.js"
@@ -0,0 +1,18 @@
+var baseCreate = require('./_baseCreate'),
+    getPrototype = require('./_getPrototype'),
+    isPrototype = require('./_isPrototype');
+
+/**
+ * Initializes an object clone.
+ *
+ * @private
+ * @param {Object} object The object to clone.
+ * @returns {Object} Returns the initialized clone.
+ */
+function initCloneObject(object) {
+  return (typeof object.constructor == 'function' && !isPrototype(object))
+    ? baseCreate(getPrototype(object))
+    : {};
+}
+
+module.exports = initCloneObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_insertWrapDetails.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_insertWrapDetails.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e790808646d12892f54f890c6e17326945ae474d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_insertWrapDetails.js"
@@ -0,0 +1,23 @@
+/** Used to match wrap detail comments. */
+var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/;
+
+/**
+ * Inserts wrapper `details` in a comment at the top of the `source` body.
+ *
+ * @private
+ * @param {string} source The source to modify.
+ * @returns {Array} details The details to insert.
+ * @returns {string} Returns the modified source.
+ */
+function insertWrapDetails(source, details) {
+  var length = details.length;
+  if (!length) {
+    return source;
+  }
+  var lastIndex = length - 1;
+  details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+  details = details.join(length > 2 ? ', ' : ' ');
+  return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+}
+
+module.exports = insertWrapDetails;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isFlattenable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isFlattenable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4cc2c249ccb9419293311c595e9703658a0a37da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isFlattenable.js"
@@ -0,0 +1,20 @@
+var Symbol = require('./_Symbol'),
+    isArguments = require('./isArguments'),
+    isArray = require('./isArray');
+
+/** Built-in value references. */
+var spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;
+
+/**
+ * Checks if `value` is a flattenable `arguments` object or array.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+ */
+function isFlattenable(value) {
+  return isArray(value) || isArguments(value) ||
+    !!(spreadableSymbol && value && value[spreadableSymbol]);
+}
+
+module.exports = isFlattenable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..061cd390c3e5559265af262783297c33705d1041
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIndex.js"
@@ -0,0 +1,25 @@
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  var type = typeof value;
+  length = length == null ? MAX_SAFE_INTEGER : length;
+
+  return !!length &&
+    (type == 'number' ||
+      (type != 'symbol' && reIsUint.test(value))) &&
+        (value > -1 && value % 1 == 0 && value < length);
+}
+
+module.exports = isIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIterateeCall.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIterateeCall.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0bb5a9cf60533df874447bf6592af04a4c7d88b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isIterateeCall.js"
@@ -0,0 +1,30 @@
+var eq = require('./eq'),
+    isArrayLike = require('./isArrayLike'),
+    isIndex = require('./_isIndex'),
+    isObject = require('./isObject');
+
+/**
+ * Checks if the given arguments are from an iteratee call.
+ *
+ * @private
+ * @param {*} value The potential iteratee value argument.
+ * @param {*} index The potential iteratee index or key argument.
+ * @param {*} object The potential iteratee object argument.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ *  else `false`.
+ */
+function isIterateeCall(value, index, object) {
+  if (!isObject(object)) {
+    return false;
+  }
+  var type = typeof index;
+  if (type == 'number'
+        ? (isArrayLike(object) && isIndex(index, object.length))
+        : (type == 'string' && index in object)
+      ) {
+    return eq(object[index], value);
+  }
+  return false;
+}
+
+module.exports = isIterateeCall;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff08b0680833395a34ec96f5169e5bd6d5f495f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKey.js"
@@ -0,0 +1,29 @@
+var isArray = require('./isArray'),
+    isSymbol = require('./isSymbol');
+
+/** Used to match property names within property paths. */
+var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+    reIsPlainProp = /^\w*$/;
+
+/**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+function isKey(value, object) {
+  if (isArray(value)) {
+    return false;
+  }
+  var type = typeof value;
+  if (type == 'number' || type == 'symbol' || type == 'boolean' ||
+      value == null || isSymbol(value)) {
+    return true;
+  }
+  return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+    (object != null && value in Object(object));
+}
+
+module.exports = isKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKeyable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKeyable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39f1828d4ae334aab7d5d24f92167f9408a4c2c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isKeyable.js"
@@ -0,0 +1,15 @@
+/**
+ * Checks if `value` is suitable for use as unique object key.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+ */
+function isKeyable(value) {
+  var type = typeof value;
+  return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
+    ? (value !== '__proto__')
+    : (value === null);
+}
+
+module.exports = isKeyable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isLaziable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isLaziable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a57c4f2dc72b57d812eea22bba7fe7d1cd08d28e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isLaziable.js"
@@ -0,0 +1,28 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    getData = require('./_getData'),
+    getFuncName = require('./_getFuncName'),
+    lodash = require('./wrapperLodash');
+
+/**
+ * Checks if `func` has a lazy counterpart.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
+ *  else `false`.
+ */
+function isLaziable(func) {
+  var funcName = getFuncName(func),
+      other = lodash[funcName];
+
+  if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
+    return false;
+  }
+  if (func === other) {
+    return true;
+  }
+  var data = getData(other);
+  return !!data && func === data[0];
+}
+
+module.exports = isLaziable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMaskable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMaskable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb98d09f31377ac5467f7c6af6d7ab5423ed0b99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMaskable.js"
@@ -0,0 +1,14 @@
+var coreJsData = require('./_coreJsData'),
+    isFunction = require('./isFunction'),
+    stubFalse = require('./stubFalse');
+
+/**
+ * Checks if `func` is capable of being masked.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
+ */
+var isMaskable = coreJsData ? isFunction : stubFalse;
+
+module.exports = isMaskable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMasked.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMasked.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4b0f21ba89813422e028c618ca9ea5881fb1f3d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isMasked.js"
@@ -0,0 +1,20 @@
+var coreJsData = require('./_coreJsData');
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+module.exports = isMasked;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isPrototype.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isPrototype.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f29498d47313925293e5d0f00c5be8d7f04d761
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isPrototype.js"
@@ -0,0 +1,18 @@
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
+module.exports = isPrototype;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isStrictComparable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isStrictComparable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b59f40b8574a9c4a6b2c8169877b417c3295529e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_isStrictComparable.js"
@@ -0,0 +1,15 @@
+var isObject = require('./isObject');
+
+/**
+ * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` if suitable for strict
+ *  equality comparisons, else `false`.
+ */
+function isStrictComparable(value) {
+  return value === value && !isObject(value);
+}
+
+module.exports = isStrictComparable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_iteratorToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_iteratorToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..476856647c66d06d0175c0c52af15a654b0c2cdf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_iteratorToArray.js"
@@ -0,0 +1,18 @@
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
+module.exports = iteratorToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyClone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyClone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8a51f870322e999c8b8b993187d5b1a098a2bde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyClone.js"
@@ -0,0 +1,23 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    copyArray = require('./_copyArray');
+
+/**
+ * Creates a clone of the lazy wrapper object.
+ *
+ * @private
+ * @name clone
+ * @memberOf LazyWrapper
+ * @returns {Object} Returns the cloned `LazyWrapper` object.
+ */
+function lazyClone() {
+  var result = new LazyWrapper(this.__wrapped__);
+  result.__actions__ = copyArray(this.__actions__);
+  result.__dir__ = this.__dir__;
+  result.__filtered__ = this.__filtered__;
+  result.__iteratees__ = copyArray(this.__iteratees__);
+  result.__takeCount__ = this.__takeCount__;
+  result.__views__ = copyArray(this.__views__);
+  return result;
+}
+
+module.exports = lazyClone;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyReverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyReverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5b52190f4dcc5986850eaec5f36195cc8a2e42f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyReverse.js"
@@ -0,0 +1,23 @@
+var LazyWrapper = require('./_LazyWrapper');
+
+/**
+ * Reverses the direction of lazy iteration.
+ *
+ * @private
+ * @name reverse
+ * @memberOf LazyWrapper
+ * @returns {Object} Returns the new reversed `LazyWrapper` object.
+ */
+function lazyReverse() {
+  if (this.__filtered__) {
+    var result = new LazyWrapper(this);
+    result.__dir__ = -1;
+    result.__filtered__ = true;
+  } else {
+    result = this.clone();
+    result.__dir__ *= -1;
+  }
+  return result;
+}
+
+module.exports = lazyReverse;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..371ca8d22321e94d82ef7b0aab59bbf0dd1a2db4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_lazyValue.js"
@@ -0,0 +1,69 @@
+var baseWrapperValue = require('./_baseWrapperValue'),
+    getView = require('./_getView'),
+    isArray = require('./isArray');
+
+/** Used to indicate the type of lazy iteratees. */
+var LAZY_FILTER_FLAG = 1,
+    LAZY_MAP_FLAG = 2;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * Extracts the unwrapped value from its lazy wrapper.
+ *
+ * @private
+ * @name value
+ * @memberOf LazyWrapper
+ * @returns {*} Returns the unwrapped value.
+ */
+function lazyValue() {
+  var array = this.__wrapped__.value(),
+      dir = this.__dir__,
+      isArr = isArray(array),
+      isRight = dir < 0,
+      arrLength = isArr ? array.length : 0,
+      view = getView(0, arrLength, this.__views__),
+      start = view.start,
+      end = view.end,
+      length = end - start,
+      index = isRight ? end : (start - 1),
+      iteratees = this.__iteratees__,
+      iterLength = iteratees.length,
+      resIndex = 0,
+      takeCount = nativeMin(length, this.__takeCount__);
+
+  if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
+    return baseWrapperValue(array, this.__actions__);
+  }
+  var result = [];
+
+  outer:
+  while (length-- && resIndex < takeCount) {
+    index += dir;
+
+    var iterIndex = -1,
+        value = array[index];
+
+    while (++iterIndex < iterLength) {
+      var data = iteratees[iterIndex],
+          iteratee = data.iteratee,
+          type = data.type,
+          computed = iteratee(value);
+
+      if (type == LAZY_MAP_FLAG) {
+        value = computed;
+      } else if (!computed) {
+        if (type == LAZY_FILTER_FLAG) {
+          continue outer;
+        } else {
+          break outer;
+        }
+      }
+    }
+    result[resIndex++] = value;
+  }
+  return result;
+}
+
+module.exports = lazyValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheClear.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheClear.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acbe39a597cf48078399c9e0b7218f21f402721d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheClear.js"
@@ -0,0 +1,13 @@
+/**
+ * Removes all key-value entries from the list cache.
+ *
+ * @private
+ * @name clear
+ * @memberOf ListCache
+ */
+function listCacheClear() {
+  this.__data__ = [];
+  this.size = 0;
+}
+
+module.exports = listCacheClear;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheDelete.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheDelete.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1384ade97e562c2134d00b18adfc437e0f15693
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheDelete.js"
@@ -0,0 +1,35 @@
+var assocIndexOf = require('./_assocIndexOf');
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/**
+ * Removes `key` and its value from the list cache.
+ *
+ * @private
+ * @name delete
+ * @memberOf ListCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function listCacheDelete(key) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  if (index < 0) {
+    return false;
+  }
+  var lastIndex = data.length - 1;
+  if (index == lastIndex) {
+    data.pop();
+  } else {
+    splice.call(data, index, 1);
+  }
+  --this.size;
+  return true;
+}
+
+module.exports = listCacheDelete;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8192fc38410d9e2b9be767d21ba87215ee7ece8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheGet.js"
@@ -0,0 +1,19 @@
+var assocIndexOf = require('./_assocIndexOf');
+
+/**
+ * Gets the list cache value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf ListCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function listCacheGet(key) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  return index < 0 ? undefined : data[index][1];
+}
+
+module.exports = listCacheGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2adf67146fba6774ddf2bfb008650ceda7058178
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheHas.js"
@@ -0,0 +1,16 @@
+var assocIndexOf = require('./_assocIndexOf');
+
+/**
+ * Checks if a list cache value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf ListCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function listCacheHas(key) {
+  return assocIndexOf(this.__data__, key) > -1;
+}
+
+module.exports = listCacheHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5855c95e409a4151d908415652ef7abd5be60398
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_listCacheSet.js"
@@ -0,0 +1,26 @@
+var assocIndexOf = require('./_assocIndexOf');
+
+/**
+ * Sets the list cache `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf ListCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the list cache instance.
+ */
+function listCacheSet(key, value) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  if (index < 0) {
+    ++this.size;
+    data.push([key, value]);
+  } else {
+    data[index][1] = value;
+  }
+  return this;
+}
+
+module.exports = listCacheSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheClear.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheClear.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc9ca204aebf7cf9cade901e54cb44a0483f17d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheClear.js"
@@ -0,0 +1,21 @@
+var Hash = require('./_Hash'),
+    ListCache = require('./_ListCache'),
+    Map = require('./_Map');
+
+/**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+function mapCacheClear() {
+  this.size = 0;
+  this.__data__ = {
+    'hash': new Hash,
+    'map': new (Map || ListCache),
+    'string': new Hash
+  };
+}
+
+module.exports = mapCacheClear;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheDelete.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheDelete.js"
new file mode 100644
index 0000000000000000000000000000000000000000..946ca3c9395506049b4cf63c661033e8e59fd797
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheDelete.js"
@@ -0,0 +1,18 @@
+var getMapData = require('./_getMapData');
+
+/**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function mapCacheDelete(key) {
+  var result = getMapData(this, key)['delete'](key);
+  this.size -= result ? 1 : 0;
+  return result;
+}
+
+module.exports = mapCacheDelete;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f29f55cfdd533f952931e684df1957b417afecb3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheGet.js"
@@ -0,0 +1,16 @@
+var getMapData = require('./_getMapData');
+
+/**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function mapCacheGet(key) {
+  return getMapData(this, key).get(key);
+}
+
+module.exports = mapCacheGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1214c028bdb7a38cc23cd933a2f33ffdca3d0fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheHas.js"
@@ -0,0 +1,16 @@
+var getMapData = require('./_getMapData');
+
+/**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function mapCacheHas(key) {
+  return getMapData(this, key).has(key);
+}
+
+module.exports = mapCacheHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..73468492733a7121d673f567d2b068e6b26fd474
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapCacheSet.js"
@@ -0,0 +1,22 @@
+var getMapData = require('./_getMapData');
+
+/**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache instance.
+ */
+function mapCacheSet(key, value) {
+  var data = getMapData(this, key),
+      size = data.size;
+
+  data.set(key, value);
+  this.size += data.size == size ? 0 : 1;
+  return this;
+}
+
+module.exports = mapCacheSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe3dd531a3413587af31263e8d755e1af92db6df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mapToArray.js"
@@ -0,0 +1,18 @@
+/**
+ * Converts `map` to its key-value pairs.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the key-value pairs.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+module.exports = mapToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_matchesStrictComparable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_matchesStrictComparable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f608af9ec499ea7fc936924037f36927ee3d7553
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_matchesStrictComparable.js"
@@ -0,0 +1,20 @@
+/**
+ * A specialized version of `matchesProperty` for source values suitable
+ * for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new spec function.
+ */
+function matchesStrictComparable(key, srcValue) {
+  return function(object) {
+    if (object == null) {
+      return false;
+    }
+    return object[key] === srcValue &&
+      (srcValue !== undefined || (key in Object(object)));
+  };
+}
+
+module.exports = matchesStrictComparable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_memoizeCapped.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_memoizeCapped.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f71c8fbae3334386cbc7e4d972b7f655032a1ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_memoizeCapped.js"
@@ -0,0 +1,26 @@
+var memoize = require('./memoize');
+
+/** Used as the maximum memoize cache size. */
+var MAX_MEMOIZE_SIZE = 500;
+
+/**
+ * A specialized version of `_.memoize` which clears the memoized function's
+ * cache when it exceeds `MAX_MEMOIZE_SIZE`.
+ *
+ * @private
+ * @param {Function} func The function to have its output memoized.
+ * @returns {Function} Returns the new memoized function.
+ */
+function memoizeCapped(func) {
+  var result = memoize(func, function(key) {
+    if (cache.size === MAX_MEMOIZE_SIZE) {
+      cache.clear();
+    }
+    return key;
+  });
+
+  var cache = result.cache;
+  return result;
+}
+
+module.exports = memoizeCapped;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mergeData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mergeData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb570f97677a6bdf96246674cc07fb6e5605ebc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_mergeData.js"
@@ -0,0 +1,90 @@
+var composeArgs = require('./_composeArgs'),
+    composeArgsRight = require('./_composeArgsRight'),
+    replaceHolders = require('./_replaceHolders');
+
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_CURRY_BOUND_FLAG = 4,
+    WRAP_CURRY_FLAG = 8,
+    WRAP_ARY_FLAG = 128,
+    WRAP_REARG_FLAG = 256;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * Merges the function metadata of `source` into `data`.
+ *
+ * Merging metadata reduces the number of wrappers used to invoke a function.
+ * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
+ * may be applied regardless of execution order. Methods like `_.ary` and
+ * `_.rearg` modify function arguments, making the order in which they are
+ * executed important, preventing the merging of metadata. However, we make
+ * an exception for a safe combined case where curried functions have `_.ary`
+ * and or `_.rearg` applied.
+ *
+ * @private
+ * @param {Array} data The destination metadata.
+ * @param {Array} source The source metadata.
+ * @returns {Array} Returns `data`.
+ */
+function mergeData(data, source) {
+  var bitmask = data[1],
+      srcBitmask = source[1],
+      newBitmask = bitmask | srcBitmask,
+      isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);
+
+  var isCombo =
+    ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
+    ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
+    ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));
+
+  // Exit early if metadata can't be merged.
+  if (!(isCommon || isCombo)) {
+    return data;
+  }
+  // Use source `thisArg` if available.
+  if (srcBitmask & WRAP_BIND_FLAG) {
+    data[2] = source[2];
+    // Set when currying a bound function.
+    newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
+  }
+  // Compose partial arguments.
+  var value = source[3];
+  if (value) {
+    var partials = data[3];
+    data[3] = partials ? composeArgs(partials, value, source[4]) : value;
+    data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
+  }
+  // Compose partial right arguments.
+  value = source[5];
+  if (value) {
+    partials = data[5];
+    data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
+    data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
+  }
+  // Use source `argPos` if available.
+  value = source[7];
+  if (value) {
+    data[7] = value;
+  }
+  // Use source `ary` if it's smaller.
+  if (srcBitmask & WRAP_ARY_FLAG) {
+    data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
+  }
+  // Use source `arity` if one is not provided.
+  if (data[9] == null) {
+    data[9] = source[9];
+  }
+  // Use source `func` and merge bitmasks.
+  data[0] = source[0];
+  data[1] = newBitmask;
+
+  return data;
+}
+
+module.exports = mergeData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_metaMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_metaMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0157a0b095650e5a83895e7504dfb5664231cb87
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_metaMap.js"
@@ -0,0 +1,6 @@
+var WeakMap = require('./_WeakMap');
+
+/** Used to store function metadata. */
+var metaMap = WeakMap && new WeakMap;
+
+module.exports = metaMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeCreate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeCreate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c7aede85b3fb77a735f4d5a0f313cf850e537550
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeCreate.js"
@@ -0,0 +1,6 @@
+var getNative = require('./_getNative');
+
+/* Built-in method references that are verified to be native. */
+var nativeCreate = getNative(Object, 'create');
+
+module.exports = nativeCreate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..479a104a1c5b5c4fe150a863d34b7dbcd7236d38
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeys.js"
@@ -0,0 +1,6 @@
+var overArg = require('./_overArg');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeKeys = overArg(Object.keys, Object);
+
+module.exports = nativeKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeysIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeysIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00ee505947418c3aec9dc19a43ca772d12cfe57e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nativeKeysIn.js"
@@ -0,0 +1,20 @@
+/**
+ * This function is like
+ * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+ * except that it includes inherited enumerable properties.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function nativeKeysIn(object) {
+  var result = [];
+  if (object != null) {
+    for (var key in Object(object)) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+module.exports = nativeKeysIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nodeUtil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nodeUtil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..983d78f75b45d9fe75bccba29a65de5ac25d4fca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_nodeUtil.js"
@@ -0,0 +1,30 @@
+var freeGlobal = require('./_freeGlobal');
+
+/** Detect free variable `exports`. */
+var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
+
+/** Detect free variable `module`. */
+var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
+
+/** Detect the popular CommonJS extension `module.exports`. */
+var moduleExports = freeModule && freeModule.exports === freeExports;
+
+/** Detect free variable `process` from Node.js. */
+var freeProcess = moduleExports && freeGlobal.process;
+
+/** Used to access faster Node.js helpers. */
+var nodeUtil = (function() {
+  try {
+    // Use `util.types` for Node.js 10+.
+    var types = freeModule && freeModule.require && freeModule.require('util').types;
+
+    if (types) {
+      return types;
+    }
+
+    // Legacy `process.binding('util')` for Node.js < 10.
+    return freeProcess && freeProcess.binding && freeProcess.binding('util');
+  } catch (e) {}
+}());
+
+module.exports = nodeUtil;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_objectToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_objectToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c614ec09b381fa2bd028f8a3693e77f08232d9a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_objectToString.js"
@@ -0,0 +1,22 @@
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var nativeObjectToString = objectProto.toString;
+
+/**
+ * Converts `value` to a string using `Object.prototype.toString`.
+ *
+ * @private
+ * @param {*} value The value to convert.
+ * @returns {string} Returns the converted string.
+ */
+function objectToString(value) {
+  return nativeObjectToString.call(value);
+}
+
+module.exports = objectToString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overArg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overArg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..651c5c55f27c780df8eebb08344ef4554d63a29d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overArg.js"
@@ -0,0 +1,15 @@
+/**
+ * Creates a unary function that invokes `func` with its argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
+module.exports = overArg;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overRest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overRest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c7cdef3399bd98986e3be9f4648ccc1f9eee9fcd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_overRest.js"
@@ -0,0 +1,36 @@
+var apply = require('./_apply');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * A specialized version of `baseRest` which transforms the rest array.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @param {Function} transform The rest array transform.
+ * @returns {Function} Returns the new function.
+ */
+function overRest(func, start, transform) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = transform(array);
+    return apply(func, this, otherArgs);
+  };
+}
+
+module.exports = overRest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_parent.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_parent.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f174328fcfb4e388d81dbc80207f5fa1cabd7565
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_parent.js"
@@ -0,0 +1,16 @@
+var baseGet = require('./_baseGet'),
+    baseSlice = require('./_baseSlice');
+
+/**
+ * Gets the parent value at `path` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} path The path to get the parent value of.
+ * @returns {*} Returns the parent value.
+ */
+function parent(object, path) {
+  return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
+}
+
+module.exports = parent;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEscape.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEscape.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f47eda68f41e26360191095214ebcd8b4f7bb79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEscape.js"
@@ -0,0 +1,4 @@
+/** Used to match template delimiters. */
+var reEscape = /<%-([\s\S]+?)%>/g;
+
+module.exports = reEscape;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEvaluate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEvaluate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6adfc312c8f388b4947218e5b521de776b093d43
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reEvaluate.js"
@@ -0,0 +1,4 @@
+/** Used to match template delimiters. */
+var reEvaluate = /<%([\s\S]+?)%>/g;
+
+module.exports = reEvaluate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reInterpolate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reInterpolate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d02ff0b29a33ae50c56a564781015f7f962b9059
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reInterpolate.js"
@@ -0,0 +1,4 @@
+/** Used to match template delimiters. */
+var reInterpolate = /<%=([\s\S]+?)%>/g;
+
+module.exports = reInterpolate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_realNames.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_realNames.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa0d5292612835249a036b6134f1a0884b898983
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_realNames.js"
@@ -0,0 +1,4 @@
+/** Used to lookup unminified function names. */
+var realNames = {};
+
+module.exports = realNames;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reorder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reorder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3502b051791445ccdc3754bce39cfa5b167fa88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_reorder.js"
@@ -0,0 +1,29 @@
+var copyArray = require('./_copyArray'),
+    isIndex = require('./_isIndex');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+function reorder(array, indexes) {
+  var arrLength = array.length,
+      length = nativeMin(indexes.length, arrLength),
+      oldArray = copyArray(array);
+
+  while (length--) {
+    var index = indexes[length];
+    array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+  }
+  return array;
+}
+
+module.exports = reorder;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_replaceHolders.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_replaceHolders.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74360ec4d3bbf88632ba69f7fe96bedcf77caa78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_replaceHolders.js"
@@ -0,0 +1,29 @@
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+function replaceHolders(array, placeholder) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value === placeholder || value === PLACEHOLDER) {
+      array[index] = PLACEHOLDER;
+      result[resIndex++] = index;
+    }
+  }
+  return result;
+}
+
+module.exports = replaceHolders;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_root.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_root.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2852bed4d2e469b3b87ed31df2350047e005ff4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_root.js"
@@ -0,0 +1,9 @@
+var freeGlobal = require('./_freeGlobal');
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+module.exports = root;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_safeGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_safeGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b070897db29cacda78f26f03a97d02ccf5b2364f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_safeGet.js"
@@ -0,0 +1,21 @@
+/**
+ * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function safeGet(object, key) {
+  if (key === 'constructor' && typeof object[key] === 'function') {
+    return;
+  }
+
+  if (key == '__proto__') {
+    return;
+  }
+
+  return object[key];
+}
+
+module.exports = safeGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheAdd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheAdd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1081a744263fc0accc53bc12d47487a003780d13
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheAdd.js"
@@ -0,0 +1,19 @@
+/** Used to stand-in for `undefined` hash values. */
+var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+/**
+ * Adds `value` to the array cache.
+ *
+ * @private
+ * @name add
+ * @memberOf SetCache
+ * @alias push
+ * @param {*} value The value to cache.
+ * @returns {Object} Returns the cache instance.
+ */
+function setCacheAdd(value) {
+  this.__data__.set(value, HASH_UNDEFINED);
+  return this;
+}
+
+module.exports = setCacheAdd;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a492556e0a4cbc394b4a96236dae7d892914760
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setCacheHas.js"
@@ -0,0 +1,14 @@
+/**
+ * Checks if `value` is in the array cache.
+ *
+ * @private
+ * @name has
+ * @memberOf SetCache
+ * @param {*} value The value to search for.
+ * @returns {number} Returns `true` if `value` is found, else `false`.
+ */
+function setCacheHas(value) {
+  return this.__data__.has(value);
+}
+
+module.exports = setCacheHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setData.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setData.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5cf3eb96ac8e67b4f7d8abb1014498434db2b62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setData.js"
@@ -0,0 +1,20 @@
+var baseSetData = require('./_baseSetData'),
+    shortOut = require('./_shortOut');
+
+/**
+ * Sets metadata for `func`.
+ *
+ * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
+ * period of time, it will trip its breaker and transition to an identity
+ * function to avoid garbage collection pauses in V8. See
+ * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
+ * for more details.
+ *
+ * @private
+ * @param {Function} func The function to associate metadata with.
+ * @param {*} data The metadata.
+ * @returns {Function} Returns `func`.
+ */
+var setData = shortOut(baseSetData);
+
+module.exports = setData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b87f07418c328c7e92aeb9a731ea0329a75a9abe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToArray.js"
@@ -0,0 +1,18 @@
+/**
+ * Converts `set` to an array of its values.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the values.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+module.exports = setToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36ad37a058362ee204280ac591f330fcc167d8f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToPairs.js"
@@ -0,0 +1,18 @@
+/**
+ * Converts `set` to its value-value pairs.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the value-value pairs.
+ */
+function setToPairs(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = [value, value];
+  });
+  return result;
+}
+
+module.exports = setToPairs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6ca8419678fb443f9437ce9b88c962b1c1da0dff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setToString.js"
@@ -0,0 +1,14 @@
+var baseSetToString = require('./_baseSetToString'),
+    shortOut = require('./_shortOut');
+
+/**
+ * Sets the `toString` method of `func` to return `string`.
+ *
+ * @private
+ * @param {Function} func The function to modify.
+ * @param {Function} string The `toString` result.
+ * @returns {Function} Returns `func`.
+ */
+var setToString = shortOut(baseSetToString);
+
+module.exports = setToString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setWrapToString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setWrapToString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..decdc44998948f75f719be142d7a1eaf7f7bc7c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_setWrapToString.js"
@@ -0,0 +1,21 @@
+var getWrapDetails = require('./_getWrapDetails'),
+    insertWrapDetails = require('./_insertWrapDetails'),
+    setToString = require('./_setToString'),
+    updateWrapDetails = require('./_updateWrapDetails');
+
+/**
+ * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+ * with wrapper details in a comment at the top of the source body.
+ *
+ * @private
+ * @param {Function} wrapper The function to modify.
+ * @param {Function} reference The reference function.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Function} Returns `wrapper`.
+ */
+function setWrapToString(wrapper, reference, bitmask) {
+  var source = (reference + '');
+  return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
+}
+
+module.exports = setWrapToString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shortOut.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shortOut.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3300a079691488138b4443d8a8b72677ddccd253
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shortOut.js"
@@ -0,0 +1,37 @@
+/** Used to detect hot functions by number of calls within a span of milliseconds. */
+var HOT_COUNT = 800,
+    HOT_SPAN = 16;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeNow = Date.now;
+
+/**
+ * Creates a function that'll short out and invoke `identity` instead
+ * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
+ * milliseconds.
+ *
+ * @private
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new shortable function.
+ */
+function shortOut(func) {
+  var count = 0,
+      lastCalled = 0;
+
+  return function() {
+    var stamp = nativeNow(),
+        remaining = HOT_SPAN - (stamp - lastCalled);
+
+    lastCalled = stamp;
+    if (remaining > 0) {
+      if (++count >= HOT_COUNT) {
+        return arguments[0];
+      }
+    } else {
+      count = 0;
+    }
+    return func.apply(undefined, arguments);
+  };
+}
+
+module.exports = shortOut;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shuffleSelf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shuffleSelf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8bcc4f5c32c783a44975c94850d98a06e987b303
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_shuffleSelf.js"
@@ -0,0 +1,28 @@
+var baseRandom = require('./_baseRandom');
+
+/**
+ * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
+ *
+ * @private
+ * @param {Array} array The array to shuffle.
+ * @param {number} [size=array.length] The size of `array`.
+ * @returns {Array} Returns `array`.
+ */
+function shuffleSelf(array, size) {
+  var index = -1,
+      length = array.length,
+      lastIndex = length - 1;
+
+  size = size === undefined ? length : size;
+  while (++index < size) {
+    var rand = baseRandom(index, lastIndex),
+        value = array[rand];
+
+    array[rand] = array[index];
+    array[index] = value;
+  }
+  array.length = size;
+  return array;
+}
+
+module.exports = shuffleSelf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackClear.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackClear.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce8e5a92ffff8dc695376f0fcfd48c25aafc2327
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackClear.js"
@@ -0,0 +1,15 @@
+var ListCache = require('./_ListCache');
+
+/**
+ * Removes all key-value entries from the stack.
+ *
+ * @private
+ * @name clear
+ * @memberOf Stack
+ */
+function stackClear() {
+  this.__data__ = new ListCache;
+  this.size = 0;
+}
+
+module.exports = stackClear;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackDelete.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackDelete.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff9887ab640b44fdbd43ec078cc3e28cca8b7391
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackDelete.js"
@@ -0,0 +1,18 @@
+/**
+ * Removes `key` and its value from the stack.
+ *
+ * @private
+ * @name delete
+ * @memberOf Stack
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function stackDelete(key) {
+  var data = this.__data__,
+      result = data['delete'](key);
+
+  this.size = data.size;
+  return result;
+}
+
+module.exports = stackDelete;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackGet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackGet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1cdf004091b7eec9b64603d9eb3d7bc33ab70c39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackGet.js"
@@ -0,0 +1,14 @@
+/**
+ * Gets the stack value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Stack
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function stackGet(key) {
+  return this.__data__.get(key);
+}
+
+module.exports = stackGet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackHas.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackHas.js"
new file mode 100644
index 0000000000000000000000000000000000000000..16a3ad11b964c49f1390440b9ab6c928dc3c11cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackHas.js"
@@ -0,0 +1,14 @@
+/**
+ * Checks if a stack value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Stack
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function stackHas(key) {
+  return this.__data__.has(key);
+}
+
+module.exports = stackHas;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b790ac5f418c6e85734fe37b7dad4964ef47a61f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stackSet.js"
@@ -0,0 +1,34 @@
+var ListCache = require('./_ListCache'),
+    Map = require('./_Map'),
+    MapCache = require('./_MapCache');
+
+/** Used as the size to enable large array optimizations. */
+var LARGE_ARRAY_SIZE = 200;
+
+/**
+ * Sets the stack `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Stack
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the stack cache instance.
+ */
+function stackSet(key, value) {
+  var data = this.__data__;
+  if (data instanceof ListCache) {
+    var pairs = data.__data__;
+    if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
+      pairs.push([key, value]);
+      this.size = ++data.size;
+      return this;
+    }
+    data = this.__data__ = new MapCache(pairs);
+  }
+  data.set(key, value);
+  this.size = data.size;
+  return this;
+}
+
+module.exports = stackSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0486a4956b7ba39ab24762c670e3166bffc3d537
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictIndexOf.js"
@@ -0,0 +1,23 @@
+/**
+ * A specialized version of `_.indexOf` which performs strict equality
+ * comparisons of values, i.e. `===`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function strictIndexOf(array, value, fromIndex) {
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = strictIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictLastIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictLastIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7310dcc23629ce1550043095f6b4c54d4ab640b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_strictLastIndexOf.js"
@@ -0,0 +1,21 @@
+/**
+ * A specialized version of `_.lastIndexOf` which performs strict equality
+ * comparisons of values, i.e. `===`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function strictLastIndexOf(array, value, fromIndex) {
+  var index = fromIndex + 1;
+  while (index--) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return index;
+}
+
+module.exports = strictLastIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17ef462a682734bea3d352bd10780365ec0d1e17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringSize.js"
@@ -0,0 +1,18 @@
+var asciiSize = require('./_asciiSize'),
+    hasUnicode = require('./_hasUnicode'),
+    unicodeSize = require('./_unicodeSize');
+
+/**
+ * Gets the number of symbols in `string`.
+ *
+ * @private
+ * @param {string} string The string to inspect.
+ * @returns {number} Returns the string size.
+ */
+function stringSize(string) {
+  return hasUnicode(string)
+    ? unicodeSize(string)
+    : asciiSize(string);
+}
+
+module.exports = stringSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d161158c6f4a7bbcc633abfbe74f824100ee8aba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToArray.js"
@@ -0,0 +1,18 @@
+var asciiToArray = require('./_asciiToArray'),
+    hasUnicode = require('./_hasUnicode'),
+    unicodeToArray = require('./_unicodeToArray');
+
+/**
+ * Converts `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function stringToArray(string) {
+  return hasUnicode(string)
+    ? unicodeToArray(string)
+    : asciiToArray(string);
+}
+
+module.exports = stringToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f39f8a29b2a2a353818870f2ce706317a43b7af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_stringToPath.js"
@@ -0,0 +1,27 @@
+var memoizeCapped = require('./_memoizeCapped');
+
+/** Used to match property names within property paths. */
+var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
+
+/** Used to match backslashes in property paths. */
+var reEscapeChar = /\\(\\)?/g;
+
+/**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+var stringToPath = memoizeCapped(function(string) {
+  var result = [];
+  if (string.charCodeAt(0) === 46 /* . */) {
+    result.push('');
+  }
+  string.replace(rePropName, function(match, number, quote, subString) {
+    result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
+  });
+  return result;
+});
+
+module.exports = stringToPath;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c6d645c4d008137b59801ab758249afb60eba891
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toKey.js"
@@ -0,0 +1,21 @@
+var isSymbol = require('./isSymbol');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/**
+ * Converts `value` to a string key if it's not a string or symbol.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {string|symbol} Returns the key.
+ */
+function toKey(value) {
+  if (typeof value == 'string' || isSymbol(value)) {
+    return value;
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
+module.exports = toKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a020b386ca3137fea6823ce29e5c360bff78e799
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_toSource.js"
@@ -0,0 +1,26 @@
+/** Used for built-in method references. */
+var funcProto = Function.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = funcProto.toString;
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to convert.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+module.exports = toSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_trimmedEndIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_trimmedEndIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..139439ad473620b3b953d8937bc4e6ff3bd03e9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_trimmedEndIndex.js"
@@ -0,0 +1,19 @@
+/** Used to match a single whitespace character. */
+var reWhitespace = /\s/;
+
+/**
+ * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace
+ * character of `string`.
+ *
+ * @private
+ * @param {string} string The string to inspect.
+ * @returns {number} Returns the index of the last non-whitespace character.
+ */
+function trimmedEndIndex(string) {
+  var index = string.length;
+
+  while (index-- && reWhitespace.test(string.charAt(index))) {}
+  return index;
+}
+
+module.exports = trimmedEndIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unescapeHtmlChar.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unescapeHtmlChar.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a71fecb3f659da94c7c947aa73ab38ba9850dc8a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unescapeHtmlChar.js"
@@ -0,0 +1,21 @@
+var basePropertyOf = require('./_basePropertyOf');
+
+/** Used to map HTML entities to characters. */
+var htmlUnescapes = {
+  '&amp;': '&',
+  '&lt;': '<',
+  '&gt;': '>',
+  '&quot;': '"',
+  '&#39;': "'"
+};
+
+/**
+ * Used by `_.unescape` to convert HTML entities to characters.
+ *
+ * @private
+ * @param {string} chr The matched character to unescape.
+ * @returns {string} Returns the unescaped character.
+ */
+var unescapeHtmlChar = basePropertyOf(htmlUnescapes);
+
+module.exports = unescapeHtmlChar;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..68137ec2c54dbeb01ef003f974c5d987d944275f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeSize.js"
@@ -0,0 +1,44 @@
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f',
+    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+    rsComboSymbolsRange = '\\u20d0-\\u20ff',
+    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
+    rsVarRange = '\\ufe0e\\ufe0f';
+
+/** Used to compose unicode capture groups. */
+var rsAstral = '[' + rsAstralRange + ']',
+    rsCombo = '[' + rsComboRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
+/**
+ * Gets the size of a Unicode `string`.
+ *
+ * @private
+ * @param {string} string The string inspect.
+ * @returns {number} Returns the string size.
+ */
+function unicodeSize(string) {
+  var result = reUnicode.lastIndex = 0;
+  while (reUnicode.test(string)) {
+    ++result;
+  }
+  return result;
+}
+
+module.exports = unicodeSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeToArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeToArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a725c062ec7689a22bc095fe7bfe5cb56aa872c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeToArray.js"
@@ -0,0 +1,40 @@
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f',
+    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+    rsComboSymbolsRange = '\\u20d0-\\u20ff',
+    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
+    rsVarRange = '\\ufe0e\\ufe0f';
+
+/** Used to compose unicode capture groups. */
+var rsAstral = '[' + rsAstralRange + ']',
+    rsCombo = '[' + rsComboRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
+/**
+ * Converts a Unicode `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function unicodeToArray(string) {
+  return string.match(reUnicode) || [];
+}
+
+module.exports = unicodeToArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeWords.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeWords.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e72e6e0f93f310296178e56e9994d337ce9ebad9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_unicodeWords.js"
@@ -0,0 +1,69 @@
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f',
+    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+    rsComboSymbolsRange = '\\u20d0-\\u20ff',
+    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
+    rsDingbatRange = '\\u2700-\\u27bf',
+    rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
+    rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
+    rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
+    rsPunctuationRange = '\\u2000-\\u206f',
+    rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
+    rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
+    rsVarRange = '\\ufe0e\\ufe0f',
+    rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
+
+/** Used to compose unicode capture groups. */
+var rsApos = "['\u2019]",
+    rsBreak = '[' + rsBreakRange + ']',
+    rsCombo = '[' + rsComboRange + ']',
+    rsDigits = '\\d+',
+    rsDingbat = '[' + rsDingbatRange + ']',
+    rsLower = '[' + rsLowerRange + ']',
+    rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsUpper = '[' + rsUpperRange + ']',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
+    rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
+    rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+    rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
+    reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',
+    rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq;
+
+/** Used to match complex or compound words. */
+var reUnicodeWord = RegExp([
+  rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+  rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
+  rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
+  rsUpper + '+' + rsOptContrUpper,
+  rsOrdUpper,
+  rsOrdLower,
+  rsDigits,
+  rsEmoji
+].join('|'), 'g');
+
+/**
+ * Splits a Unicode `string` into an array of its words.
+ *
+ * @private
+ * @param {string} The string to inspect.
+ * @returns {Array} Returns the words of `string`.
+ */
+function unicodeWords(string) {
+  return string.match(reUnicodeWord) || [];
+}
+
+module.exports = unicodeWords;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_updateWrapDetails.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_updateWrapDetails.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8759fbdf79b035f42d878f2d59cdbfe27ea5b539
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_updateWrapDetails.js"
@@ -0,0 +1,46 @@
+var arrayEach = require('./_arrayEach'),
+    arrayIncludes = require('./_arrayIncludes');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_CURRY_FLAG = 8,
+    WRAP_CURRY_RIGHT_FLAG = 16,
+    WRAP_PARTIAL_FLAG = 32,
+    WRAP_PARTIAL_RIGHT_FLAG = 64,
+    WRAP_ARY_FLAG = 128,
+    WRAP_REARG_FLAG = 256,
+    WRAP_FLIP_FLAG = 512;
+
+/** Used to associate wrap methods with their bit flags. */
+var wrapFlags = [
+  ['ary', WRAP_ARY_FLAG],
+  ['bind', WRAP_BIND_FLAG],
+  ['bindKey', WRAP_BIND_KEY_FLAG],
+  ['curry', WRAP_CURRY_FLAG],
+  ['curryRight', WRAP_CURRY_RIGHT_FLAG],
+  ['flip', WRAP_FLIP_FLAG],
+  ['partial', WRAP_PARTIAL_FLAG],
+  ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
+  ['rearg', WRAP_REARG_FLAG]
+];
+
+/**
+ * Updates wrapper `details` based on `bitmask` flags.
+ *
+ * @private
+ * @returns {Array} details The details to modify.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Array} Returns `details`.
+ */
+function updateWrapDetails(details, bitmask) {
+  arrayEach(wrapFlags, function(pair) {
+    var value = '_.' + pair[0];
+    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+      details.push(value);
+    }
+  });
+  return details.sort();
+}
+
+module.exports = updateWrapDetails;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_wrapperClone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_wrapperClone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7bb58a2e88bfce5de8ad6c3992b639fa90321f17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/_wrapperClone.js"
@@ -0,0 +1,23 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    LodashWrapper = require('./_LodashWrapper'),
+    copyArray = require('./_copyArray');
+
+/**
+ * Creates a clone of `wrapper`.
+ *
+ * @private
+ * @param {Object} wrapper The wrapper to clone.
+ * @returns {Object} Returns the cloned wrapper.
+ */
+function wrapperClone(wrapper) {
+  if (wrapper instanceof LazyWrapper) {
+    return wrapper.clone();
+  }
+  var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
+  result.__actions__ = copyArray(wrapper.__actions__);
+  result.__index__  = wrapper.__index__;
+  result.__values__ = wrapper.__values__;
+  return result;
+}
+
+module.exports = wrapperClone;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/add.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/add.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0695156472b35cba3ff88872a600060a6dd30fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/add.js"
@@ -0,0 +1,22 @@
+var createMathOperation = require('./_createMathOperation');
+
+/**
+ * Adds two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.4.0
+ * @category Math
+ * @param {number} augend The first number in an addition.
+ * @param {number} addend The second number in an addition.
+ * @returns {number} Returns the total.
+ * @example
+ *
+ * _.add(6, 4);
+ * // => 10
+ */
+var add = createMathOperation(function(augend, addend) {
+  return augend + addend;
+}, 0);
+
+module.exports = add;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/after.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/after.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3900c979a11e518cc1f1939bf5f4aeddf2ab8a99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/after.js"
@@ -0,0 +1,42 @@
+var toInteger = require('./toInteger');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * The opposite of `_.before`; this method creates a function that invokes
+ * `func` once it's called `n` or more times.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {number} n The number of calls before `func` is invoked.
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * var saves = ['profile', 'settings'];
+ *
+ * var done = _.after(saves.length, function() {
+ *   console.log('done saving!');
+ * });
+ *
+ * _.forEach(saves, function(type) {
+ *   asyncSave({ 'type': type, 'complete': done });
+ * });
+ * // => Logs 'done saving!' after the two async saves have completed.
+ */
+function after(n, func) {
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  n = toInteger(n);
+  return function() {
+    if (--n < 1) {
+      return func.apply(this, arguments);
+    }
+  };
+}
+
+module.exports = after;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/array.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/array.js"
new file mode 100644
index 0000000000000000000000000000000000000000..af688d3ee6f4a81fedfe4ef4cfc7d39f418dc18d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/array.js"
@@ -0,0 +1,67 @@
+module.exports = {
+  'chunk': require('./chunk'),
+  'compact': require('./compact'),
+  'concat': require('./concat'),
+  'difference': require('./difference'),
+  'differenceBy': require('./differenceBy'),
+  'differenceWith': require('./differenceWith'),
+  'drop': require('./drop'),
+  'dropRight': require('./dropRight'),
+  'dropRightWhile': require('./dropRightWhile'),
+  'dropWhile': require('./dropWhile'),
+  'fill': require('./fill'),
+  'findIndex': require('./findIndex'),
+  'findLastIndex': require('./findLastIndex'),
+  'first': require('./first'),
+  'flatten': require('./flatten'),
+  'flattenDeep': require('./flattenDeep'),
+  'flattenDepth': require('./flattenDepth'),
+  'fromPairs': require('./fromPairs'),
+  'head': require('./head'),
+  'indexOf': require('./indexOf'),
+  'initial': require('./initial'),
+  'intersection': require('./intersection'),
+  'intersectionBy': require('./intersectionBy'),
+  'intersectionWith': require('./intersectionWith'),
+  'join': require('./join'),
+  'last': require('./last'),
+  'lastIndexOf': require('./lastIndexOf'),
+  'nth': require('./nth'),
+  'pull': require('./pull'),
+  'pullAll': require('./pullAll'),
+  'pullAllBy': require('./pullAllBy'),
+  'pullAllWith': require('./pullAllWith'),
+  'pullAt': require('./pullAt'),
+  'remove': require('./remove'),
+  'reverse': require('./reverse'),
+  'slice': require('./slice'),
+  'sortedIndex': require('./sortedIndex'),
+  'sortedIndexBy': require('./sortedIndexBy'),
+  'sortedIndexOf': require('./sortedIndexOf'),
+  'sortedLastIndex': require('./sortedLastIndex'),
+  'sortedLastIndexBy': require('./sortedLastIndexBy'),
+  'sortedLastIndexOf': require('./sortedLastIndexOf'),
+  'sortedUniq': require('./sortedUniq'),
+  'sortedUniqBy': require('./sortedUniqBy'),
+  'tail': require('./tail'),
+  'take': require('./take'),
+  'takeRight': require('./takeRight'),
+  'takeRightWhile': require('./takeRightWhile'),
+  'takeWhile': require('./takeWhile'),
+  'union': require('./union'),
+  'unionBy': require('./unionBy'),
+  'unionWith': require('./unionWith'),
+  'uniq': require('./uniq'),
+  'uniqBy': require('./uniqBy'),
+  'uniqWith': require('./uniqWith'),
+  'unzip': require('./unzip'),
+  'unzipWith': require('./unzipWith'),
+  'without': require('./without'),
+  'xor': require('./xor'),
+  'xorBy': require('./xorBy'),
+  'xorWith': require('./xorWith'),
+  'zip': require('./zip'),
+  'zipObject': require('./zipObject'),
+  'zipObjectDeep': require('./zipObjectDeep'),
+  'zipWith': require('./zipWith')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ary.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ary.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70c87d094c095fc2e5a4ae253aa0f2756b95c520
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ary.js"
@@ -0,0 +1,29 @@
+var createWrap = require('./_createWrap');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_ARY_FLAG = 128;
+
+/**
+ * Creates a function that invokes `func`, with up to `n` arguments,
+ * ignoring any additional arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to cap arguments for.
+ * @param {number} [n=func.length] The arity cap.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new capped function.
+ * @example
+ *
+ * _.map(['6', '8', '10'], _.ary(parseInt, 1));
+ * // => [6, 8, 10]
+ */
+function ary(func, n, guard) {
+  n = guard ? undefined : n;
+  n = (func && n == null) ? func.length : n;
+  return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
+}
+
+module.exports = ary;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assign.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assign.js"
new file mode 100644
index 0000000000000000000000000000000000000000..909db26a344edf53a70405f433d8da31881f232f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assign.js"
@@ -0,0 +1,58 @@
+var assignValue = require('./_assignValue'),
+    copyObject = require('./_copyObject'),
+    createAssigner = require('./_createAssigner'),
+    isArrayLike = require('./isArrayLike'),
+    isPrototype = require('./_isPrototype'),
+    keys = require('./keys');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Assigns own enumerable string keyed properties of source objects to the
+ * destination object. Source objects are applied from left to right.
+ * Subsequent sources overwrite property assignments of previous sources.
+ *
+ * **Note:** This method mutates `object` and is loosely based on
+ * [`Object.assign`](https://mdn.io/Object/assign).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.10.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @see _.assignIn
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ * }
+ *
+ * function Bar() {
+ *   this.c = 3;
+ * }
+ *
+ * Foo.prototype.b = 2;
+ * Bar.prototype.d = 4;
+ *
+ * _.assign({ 'a': 0 }, new Foo, new Bar);
+ * // => { 'a': 1, 'c': 3 }
+ */
+var assign = createAssigner(function(object, source) {
+  if (isPrototype(source) || isArrayLike(source)) {
+    copyObject(source, keys(source), object);
+    return;
+  }
+  for (var key in source) {
+    if (hasOwnProperty.call(source, key)) {
+      assignValue(object, key, source[key]);
+    }
+  }
+});
+
+module.exports = assign;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e663473a0cfd06237cc5ffb390c051ef30835216
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignIn.js"
@@ -0,0 +1,40 @@
+var copyObject = require('./_copyObject'),
+    createAssigner = require('./_createAssigner'),
+    keysIn = require('./keysIn');
+
+/**
+ * This method is like `_.assign` except that it iterates over own and
+ * inherited source properties.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias extend
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @see _.assign
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ * }
+ *
+ * function Bar() {
+ *   this.c = 3;
+ * }
+ *
+ * Foo.prototype.b = 2;
+ * Bar.prototype.d = 4;
+ *
+ * _.assignIn({ 'a': 0 }, new Foo, new Bar);
+ * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
+ */
+var assignIn = createAssigner(function(object, source) {
+  copyObject(source, keysIn(source), object);
+});
+
+module.exports = assignIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignInWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignInWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..68fcc0b03a013f955bb94c11b60509f26c6775f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignInWith.js"
@@ -0,0 +1,38 @@
+var copyObject = require('./_copyObject'),
+    createAssigner = require('./_createAssigner'),
+    keysIn = require('./keysIn');
+
+/**
+ * This method is like `_.assignIn` except that it accepts `customizer`
+ * which is invoked to produce the assigned values. If `customizer` returns
+ * `undefined`, assignment is handled by the method instead. The `customizer`
+ * is invoked with five arguments: (objValue, srcValue, key, object, source).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias extendWith
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @see _.assignWith
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ *   return _.isUndefined(objValue) ? srcValue : objValue;
+ * }
+ *
+ * var defaults = _.partialRight(_.assignInWith, customizer);
+ *
+ * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
+  copyObject(source, keysIn(source), object, customizer);
+});
+
+module.exports = assignInWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7dc6c761b8fd27ec379cb9f68d89d3c91100faea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/assignWith.js"
@@ -0,0 +1,37 @@
+var copyObject = require('./_copyObject'),
+    createAssigner = require('./_createAssigner'),
+    keys = require('./keys');
+
+/**
+ * This method is like `_.assign` except that it accepts `customizer`
+ * which is invoked to produce the assigned values. If `customizer` returns
+ * `undefined`, assignment is handled by the method instead. The `customizer`
+ * is invoked with five arguments: (objValue, srcValue, key, object, source).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @see _.assignInWith
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ *   return _.isUndefined(objValue) ? srcValue : objValue;
+ * }
+ *
+ * var defaults = _.partialRight(_.assignWith, customizer);
+ *
+ * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
+  copyObject(source, keys(source), object, customizer);
+});
+
+module.exports = assignWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/at.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/at.js"
new file mode 100644
index 0000000000000000000000000000000000000000..781ee9e5f18d44e4f2c5350b2ff87c6579273618
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/at.js"
@@ -0,0 +1,23 @@
+var baseAt = require('./_baseAt'),
+    flatRest = require('./_flatRest');
+
+/**
+ * Creates an array of values corresponding to `paths` of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {...(string|string[])} [paths] The property paths to pick.
+ * @returns {Array} Returns the picked values.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+ *
+ * _.at(object, ['a[0].b.c', 'a[1]']);
+ * // => [3, 4]
+ */
+var at = flatRest(baseAt);
+
+module.exports = at;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/attempt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/attempt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..624d01524d24ebebb8ce49d66fb27600dbf3c94a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/attempt.js"
@@ -0,0 +1,35 @@
+var apply = require('./_apply'),
+    baseRest = require('./_baseRest'),
+    isError = require('./isError');
+
+/**
+ * Attempts to invoke `func`, returning either the result or the caught error
+ * object. Any additional arguments are provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Function} func The function to attempt.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {*} Returns the `func` result or error object.
+ * @example
+ *
+ * // Avoid throwing errors for invalid selectors.
+ * var elements = _.attempt(function(selector) {
+ *   return document.querySelectorAll(selector);
+ * }, '>_>');
+ *
+ * if (_.isError(elements)) {
+ *   elements = [];
+ * }
+ */
+var attempt = baseRest(function(func, args) {
+  try {
+    return apply(func, undefined, args);
+  } catch (e) {
+    return isError(e) ? e : new Error(e);
+  }
+});
+
+module.exports = attempt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/before.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/before.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3e0a16c7a7004442e2959b309fb88c37e3e9336
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/before.js"
@@ -0,0 +1,40 @@
+var toInteger = require('./toInteger');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a function that invokes `func`, with the `this` binding and arguments
+ * of the created function, while it's called less than `n` times. Subsequent
+ * calls to the created function return the result of the last `func` invocation.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {number} n The number of calls at which `func` is no longer invoked.
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * jQuery(element).on('click', _.before(5, addContactToList));
+ * // => Allows adding up to 4 contacts to the list.
+ */
+function before(n, func) {
+  var result;
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  n = toInteger(n);
+  return function() {
+    if (--n > 0) {
+      result = func.apply(this, arguments);
+    }
+    if (n <= 1) {
+      func = undefined;
+    }
+    return result;
+  };
+}
+
+module.exports = before;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bind.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bind.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1076e93e6262e8728834b2ec1a930c6f4406cd5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bind.js"
@@ -0,0 +1,57 @@
+var baseRest = require('./_baseRest'),
+    createWrap = require('./_createWrap'),
+    getHolder = require('./_getHolder'),
+    replaceHolders = require('./_replaceHolders');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_PARTIAL_FLAG = 32;
+
+/**
+ * Creates a function that invokes `func` with the `this` binding of `thisArg`
+ * and `partials` prepended to the arguments it receives.
+ *
+ * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
+ * may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
+ * property of bound functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to bind.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new bound function.
+ * @example
+ *
+ * function greet(greeting, punctuation) {
+ *   return greeting + ' ' + this.user + punctuation;
+ * }
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * var bound = _.bind(greet, object, 'hi');
+ * bound('!');
+ * // => 'hi fred!'
+ *
+ * // Bound with placeholders.
+ * var bound = _.bind(greet, object, _, '!');
+ * bound('hi');
+ * // => 'hi fred!'
+ */
+var bind = baseRest(function(func, thisArg, partials) {
+  var bitmask = WRAP_BIND_FLAG;
+  if (partials.length) {
+    var holders = replaceHolders(partials, getHolder(bind));
+    bitmask |= WRAP_PARTIAL_FLAG;
+  }
+  return createWrap(func, bitmask, thisArg, partials, holders);
+});
+
+// Assign default placeholders.
+bind.placeholder = {};
+
+module.exports = bind;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a35706deed1f71454a577b0d0da16ed6a397b918
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindAll.js"
@@ -0,0 +1,41 @@
+var arrayEach = require('./_arrayEach'),
+    baseAssignValue = require('./_baseAssignValue'),
+    bind = require('./bind'),
+    flatRest = require('./_flatRest'),
+    toKey = require('./_toKey');
+
+/**
+ * Binds methods of an object to the object itself, overwriting the existing
+ * method.
+ *
+ * **Note:** This method doesn't set the "length" property of bound functions.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {Object} object The object to bind and assign the bound methods to.
+ * @param {...(string|string[])} methodNames The object method names to bind.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var view = {
+ *   'label': 'docs',
+ *   'click': function() {
+ *     console.log('clicked ' + this.label);
+ *   }
+ * };
+ *
+ * _.bindAll(view, ['click']);
+ * jQuery(element).on('click', view.click);
+ * // => Logs 'clicked docs' when clicked.
+ */
+var bindAll = flatRest(function(object, methodNames) {
+  arrayEach(methodNames, function(key) {
+    key = toKey(key);
+    baseAssignValue(object, key, bind(object[key], object));
+  });
+  return object;
+});
+
+module.exports = bindAll;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7fd64cd4e0bb61636579907548c9001762a1e5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/bindKey.js"
@@ -0,0 +1,68 @@
+var baseRest = require('./_baseRest'),
+    createWrap = require('./_createWrap'),
+    getHolder = require('./_getHolder'),
+    replaceHolders = require('./_replaceHolders');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_BIND_FLAG = 1,
+    WRAP_BIND_KEY_FLAG = 2,
+    WRAP_PARTIAL_FLAG = 32;
+
+/**
+ * Creates a function that invokes the method at `object[key]` with `partials`
+ * prepended to the arguments it receives.
+ *
+ * This method differs from `_.bind` by allowing bound functions to reference
+ * methods that may be redefined or don't yet exist. See
+ * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
+ * for more details.
+ *
+ * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.10.0
+ * @category Function
+ * @param {Object} object The object to invoke the method on.
+ * @param {string} key The key of the method.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new bound function.
+ * @example
+ *
+ * var object = {
+ *   'user': 'fred',
+ *   'greet': function(greeting, punctuation) {
+ *     return greeting + ' ' + this.user + punctuation;
+ *   }
+ * };
+ *
+ * var bound = _.bindKey(object, 'greet', 'hi');
+ * bound('!');
+ * // => 'hi fred!'
+ *
+ * object.greet = function(greeting, punctuation) {
+ *   return greeting + 'ya ' + this.user + punctuation;
+ * };
+ *
+ * bound('!');
+ * // => 'hiya fred!'
+ *
+ * // Bound with placeholders.
+ * var bound = _.bindKey(object, 'greet', _, '!');
+ * bound('hi');
+ * // => 'hiya fred!'
+ */
+var bindKey = baseRest(function(object, key, partials) {
+  var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
+  if (partials.length) {
+    var holders = replaceHolders(partials, getHolder(bindKey));
+    bitmask |= WRAP_PARTIAL_FLAG;
+  }
+  return createWrap(key, bitmask, object, partials, holders);
+});
+
+// Assign default placeholders.
+bindKey.placeholder = {};
+
+module.exports = bindKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/camelCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/camelCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7390def558f674506ded132624b92420b4b907d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/camelCase.js"
@@ -0,0 +1,29 @@
+var capitalize = require('./capitalize'),
+    createCompounder = require('./_createCompounder');
+
+/**
+ * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the camel cased string.
+ * @example
+ *
+ * _.camelCase('Foo Bar');
+ * // => 'fooBar'
+ *
+ * _.camelCase('--foo-bar--');
+ * // => 'fooBar'
+ *
+ * _.camelCase('__FOO_BAR__');
+ * // => 'fooBar'
+ */
+var camelCase = createCompounder(function(result, word, index) {
+  word = word.toLowerCase();
+  return result + (index ? capitalize(word) : word);
+});
+
+module.exports = camelCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/capitalize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/capitalize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e1600e7d9e919af2673d95526ab5cd8fc4ccf16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/capitalize.js"
@@ -0,0 +1,23 @@
+var toString = require('./toString'),
+    upperFirst = require('./upperFirst');
+
+/**
+ * Converts the first character of `string` to upper case and the remaining
+ * to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to capitalize.
+ * @returns {string} Returns the capitalized string.
+ * @example
+ *
+ * _.capitalize('FRED');
+ * // => 'Fred'
+ */
+function capitalize(string) {
+  return upperFirst(toString(string).toLowerCase());
+}
+
+module.exports = capitalize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/castArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/castArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e470bdb9b9156a850928e776f362487316d6d39b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/castArray.js"
@@ -0,0 +1,44 @@
+var isArray = require('./isArray');
+
+/**
+ * Casts `value` as an array if it's not one.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.4.0
+ * @category Lang
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast array.
+ * @example
+ *
+ * _.castArray(1);
+ * // => [1]
+ *
+ * _.castArray({ 'a': 1 });
+ * // => [{ 'a': 1 }]
+ *
+ * _.castArray('abc');
+ * // => ['abc']
+ *
+ * _.castArray(null);
+ * // => [null]
+ *
+ * _.castArray(undefined);
+ * // => [undefined]
+ *
+ * _.castArray();
+ * // => []
+ *
+ * var array = [1, 2, 3];
+ * console.log(_.castArray(array) === array);
+ * // => true
+ */
+function castArray() {
+  if (!arguments.length) {
+    return [];
+  }
+  var value = arguments[0];
+  return isArray(value) ? value : [value];
+}
+
+module.exports = castArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ceil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ceil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56c8722cfc7cec98015667559fa8083c81a74d72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/ceil.js"
@@ -0,0 +1,26 @@
+var createRound = require('./_createRound');
+
+/**
+ * Computes `number` rounded up to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round up.
+ * @param {number} [precision=0] The precision to round up to.
+ * @returns {number} Returns the rounded up number.
+ * @example
+ *
+ * _.ceil(4.006);
+ * // => 5
+ *
+ * _.ceil(6.004, 2);
+ * // => 6.01
+ *
+ * _.ceil(6040, -2);
+ * // => 6100
+ */
+var ceil = createRound('ceil');
+
+module.exports = ceil;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chain.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chain.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f6cd6475ffdf173248012dec143605d0b60e4164
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chain.js"
@@ -0,0 +1,38 @@
+var lodash = require('./wrapperLodash');
+
+/**
+ * Creates a `lodash` wrapper instance that wraps `value` with explicit method
+ * chain sequences enabled. The result of such sequences must be unwrapped
+ * with `_#value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.3.0
+ * @category Seq
+ * @param {*} value The value to wrap.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'age': 36 },
+ *   { 'user': 'fred',    'age': 40 },
+ *   { 'user': 'pebbles', 'age': 1 }
+ * ];
+ *
+ * var youngest = _
+ *   .chain(users)
+ *   .sortBy('age')
+ *   .map(function(o) {
+ *     return o.user + ' is ' + o.age;
+ *   })
+ *   .head()
+ *   .value();
+ * // => 'pebbles is 1'
+ */
+function chain(value) {
+  var result = lodash(value);
+  result.__chain__ = true;
+  return result;
+}
+
+module.exports = chain;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chunk.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chunk.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b562fef3ce0017df61c8654c66c4a3e83fe322f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/chunk.js"
@@ -0,0 +1,50 @@
+var baseSlice = require('./_baseSlice'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toInteger = require('./toInteger');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeCeil = Math.ceil,
+    nativeMax = Math.max;
+
+/**
+ * Creates an array of elements split into groups the length of `size`.
+ * If `array` can't be split evenly, the final chunk will be the remaining
+ * elements.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to process.
+ * @param {number} [size=1] The length of each chunk
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the new array of chunks.
+ * @example
+ *
+ * _.chunk(['a', 'b', 'c', 'd'], 2);
+ * // => [['a', 'b'], ['c', 'd']]
+ *
+ * _.chunk(['a', 'b', 'c', 'd'], 3);
+ * // => [['a', 'b', 'c'], ['d']]
+ */
+function chunk(array, size, guard) {
+  if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+    size = 1;
+  } else {
+    size = nativeMax(toInteger(size), 0);
+  }
+  var length = array == null ? 0 : array.length;
+  if (!length || size < 1) {
+    return [];
+  }
+  var index = 0,
+      resIndex = 0,
+      result = Array(nativeCeil(length / size));
+
+  while (index < length) {
+    result[resIndex++] = baseSlice(array, index, (index += size));
+  }
+  return result;
+}
+
+module.exports = chunk;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clamp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clamp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91a72c9782dc923f2138bdb9acddd674e9b19e9b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clamp.js"
@@ -0,0 +1,39 @@
+var baseClamp = require('./_baseClamp'),
+    toNumber = require('./toNumber');
+
+/**
+ * Clamps `number` within the inclusive `lower` and `upper` bounds.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Number
+ * @param {number} number The number to clamp.
+ * @param {number} [lower] The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the clamped number.
+ * @example
+ *
+ * _.clamp(-10, -5, 5);
+ * // => -5
+ *
+ * _.clamp(10, -5, 5);
+ * // => 5
+ */
+function clamp(number, lower, upper) {
+  if (upper === undefined) {
+    upper = lower;
+    lower = undefined;
+  }
+  if (upper !== undefined) {
+    upper = toNumber(upper);
+    upper = upper === upper ? upper : 0;
+  }
+  if (lower !== undefined) {
+    lower = toNumber(lower);
+    lower = lower === lower ? lower : 0;
+  }
+  return baseClamp(toNumber(number), lower, upper);
+}
+
+module.exports = clamp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd439d63967b5fbc474631065364503c5f2d302d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/clone.js"
@@ -0,0 +1,36 @@
+var baseClone = require('./_baseClone');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_SYMBOLS_FLAG = 4;
+
+/**
+ * Creates a shallow clone of `value`.
+ *
+ * **Note:** This method is loosely based on the
+ * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
+ * and supports cloning arrays, array buffers, booleans, date objects, maps,
+ * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
+ * arrays. The own enumerable properties of `arguments` objects are cloned
+ * as plain objects. An empty object is returned for uncloneable values such
+ * as error objects, functions, DOM nodes, and WeakMaps.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to clone.
+ * @returns {*} Returns the cloned value.
+ * @see _.cloneDeep
+ * @example
+ *
+ * var objects = [{ 'a': 1 }, { 'b': 2 }];
+ *
+ * var shallow = _.clone(objects);
+ * console.log(shallow[0] === objects[0]);
+ * // => true
+ */
+function clone(value) {
+  return baseClone(value, CLONE_SYMBOLS_FLAG);
+}
+
+module.exports = clone;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4425fbe8b9bb4007b3eca466a999ab1c030f1357
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeep.js"
@@ -0,0 +1,29 @@
+var baseClone = require('./_baseClone');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1,
+    CLONE_SYMBOLS_FLAG = 4;
+
+/**
+ * This method is like `_.clone` except that it recursively clones `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Lang
+ * @param {*} value The value to recursively clone.
+ * @returns {*} Returns the deep cloned value.
+ * @see _.clone
+ * @example
+ *
+ * var objects = [{ 'a': 1 }, { 'b': 2 }];
+ *
+ * var deep = _.cloneDeep(objects);
+ * console.log(deep[0] === objects[0]);
+ * // => false
+ */
+function cloneDeep(value) {
+  return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
+}
+
+module.exports = cloneDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeepWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeepWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd9c6c050cdfa7a8c97bc7d937049d80565831e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneDeepWith.js"
@@ -0,0 +1,40 @@
+var baseClone = require('./_baseClone');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1,
+    CLONE_SYMBOLS_FLAG = 4;
+
+/**
+ * This method is like `_.cloneWith` except that it recursively clones `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to recursively clone.
+ * @param {Function} [customizer] The function to customize cloning.
+ * @returns {*} Returns the deep cloned value.
+ * @see _.cloneWith
+ * @example
+ *
+ * function customizer(value) {
+ *   if (_.isElement(value)) {
+ *     return value.cloneNode(true);
+ *   }
+ * }
+ *
+ * var el = _.cloneDeepWith(document.body, customizer);
+ *
+ * console.log(el === document.body);
+ * // => false
+ * console.log(el.nodeName);
+ * // => 'BODY'
+ * console.log(el.childNodes.length);
+ * // => 20
+ */
+function cloneDeepWith(value, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
+}
+
+module.exports = cloneDeepWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2f4e756d52a17755dcab6d33f5de260fd4f6125
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cloneWith.js"
@@ -0,0 +1,42 @@
+var baseClone = require('./_baseClone');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_SYMBOLS_FLAG = 4;
+
+/**
+ * This method is like `_.clone` except that it accepts `customizer` which
+ * is invoked to produce the cloned value. If `customizer` returns `undefined`,
+ * cloning is handled by the method instead. The `customizer` is invoked with
+ * up to four arguments; (value [, index|key, object, stack]).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to clone.
+ * @param {Function} [customizer] The function to customize cloning.
+ * @returns {*} Returns the cloned value.
+ * @see _.cloneDeepWith
+ * @example
+ *
+ * function customizer(value) {
+ *   if (_.isElement(value)) {
+ *     return value.cloneNode(false);
+ *   }
+ * }
+ *
+ * var el = _.cloneWith(document.body, customizer);
+ *
+ * console.log(el === document.body);
+ * // => false
+ * console.log(el.nodeName);
+ * // => 'BODY'
+ * console.log(el.childNodes.length);
+ * // => 0
+ */
+function cloneWith(value, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
+}
+
+module.exports = cloneWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/collection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/collection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..77fe837f32051919908039c1a594a407d4d71a27
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/collection.js"
@@ -0,0 +1,30 @@
+module.exports = {
+  'countBy': require('./countBy'),
+  'each': require('./each'),
+  'eachRight': require('./eachRight'),
+  'every': require('./every'),
+  'filter': require('./filter'),
+  'find': require('./find'),
+  'findLast': require('./findLast'),
+  'flatMap': require('./flatMap'),
+  'flatMapDeep': require('./flatMapDeep'),
+  'flatMapDepth': require('./flatMapDepth'),
+  'forEach': require('./forEach'),
+  'forEachRight': require('./forEachRight'),
+  'groupBy': require('./groupBy'),
+  'includes': require('./includes'),
+  'invokeMap': require('./invokeMap'),
+  'keyBy': require('./keyBy'),
+  'map': require('./map'),
+  'orderBy': require('./orderBy'),
+  'partition': require('./partition'),
+  'reduce': require('./reduce'),
+  'reduceRight': require('./reduceRight'),
+  'reject': require('./reject'),
+  'sample': require('./sample'),
+  'sampleSize': require('./sampleSize'),
+  'shuffle': require('./shuffle'),
+  'size': require('./size'),
+  'some': require('./some'),
+  'sortBy': require('./sortBy')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/commit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/commit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe4db71783bd9924d5802aff83b692fbb0fa58a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/commit.js"
@@ -0,0 +1,33 @@
+var LodashWrapper = require('./_LodashWrapper');
+
+/**
+ * Executes the chain sequence and returns the wrapped result.
+ *
+ * @name commit
+ * @memberOf _
+ * @since 3.2.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var array = [1, 2];
+ * var wrapped = _(array).push(3);
+ *
+ * console.log(array);
+ * // => [1, 2]
+ *
+ * wrapped = wrapped.commit();
+ * console.log(array);
+ * // => [1, 2, 3]
+ *
+ * wrapped.last();
+ * // => 3
+ *
+ * console.log(array);
+ * // => [1, 2, 3]
+ */
+function wrapperCommit() {
+  return new LodashWrapper(this.value(), this.__chain__);
+}
+
+module.exports = wrapperCommit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/compact.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/compact.js"
new file mode 100644
index 0000000000000000000000000000000000000000..031fab4e6d5915caa188c714a115985a22acd9c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/compact.js"
@@ -0,0 +1,31 @@
+/**
+ * Creates an array with all falsey values removed. The values `false`, `null`,
+ * `0`, `""`, `undefined`, and `NaN` are falsey.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to compact.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.compact([0, 1, false, 2, '', 3]);
+ * // => [1, 2, 3]
+ */
+function compact(array) {
+  var index = -1,
+      length = array == null ? 0 : array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value) {
+      result[resIndex++] = value;
+    }
+  }
+  return result;
+}
+
+module.exports = compact;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/concat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/concat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1da48a4fc781528b67420047fca7060d3b788fa4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/concat.js"
@@ -0,0 +1,43 @@
+var arrayPush = require('./_arrayPush'),
+    baseFlatten = require('./_baseFlatten'),
+    copyArray = require('./_copyArray'),
+    isArray = require('./isArray');
+
+/**
+ * Creates a new array concatenating `array` with any additional arrays
+ * and/or values.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to concatenate.
+ * @param {...*} [values] The values to concatenate.
+ * @returns {Array} Returns the new concatenated array.
+ * @example
+ *
+ * var array = [1];
+ * var other = _.concat(array, 2, [3], [[4]]);
+ *
+ * console.log(other);
+ * // => [1, 2, 3, [4]]
+ *
+ * console.log(array);
+ * // => [1]
+ */
+function concat() {
+  var length = arguments.length;
+  if (!length) {
+    return [];
+  }
+  var args = Array(length - 1),
+      array = arguments[0],
+      index = length;
+
+  while (index--) {
+    args[index - 1] = arguments[index];
+  }
+  return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
+}
+
+module.exports = concat;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cond.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cond.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64555986aadb1720a28cd9847785eabe6f821063
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/cond.js"
@@ -0,0 +1,60 @@
+var apply = require('./_apply'),
+    arrayMap = require('./_arrayMap'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a function that iterates over `pairs` and invokes the corresponding
+ * function of the first predicate to return truthy. The predicate-function
+ * pairs are invoked with the `this` binding and arguments of the created
+ * function.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {Array} pairs The predicate-function pairs.
+ * @returns {Function} Returns the new composite function.
+ * @example
+ *
+ * var func = _.cond([
+ *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
+ *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
+ *   [_.stubTrue,                      _.constant('no match')]
+ * ]);
+ *
+ * func({ 'a': 1, 'b': 2 });
+ * // => 'matches A'
+ *
+ * func({ 'a': 0, 'b': 1 });
+ * // => 'matches B'
+ *
+ * func({ 'a': '1', 'b': '2' });
+ * // => 'no match'
+ */
+function cond(pairs) {
+  var length = pairs == null ? 0 : pairs.length,
+      toIteratee = baseIteratee;
+
+  pairs = !length ? [] : arrayMap(pairs, function(pair) {
+    if (typeof pair[1] != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    return [toIteratee(pair[0]), pair[1]];
+  });
+
+  return baseRest(function(args) {
+    var index = -1;
+    while (++index < length) {
+      var pair = pairs[index];
+      if (apply(pair[0], this, args)) {
+        return apply(pair[1], this, args);
+      }
+    }
+  });
+}
+
+module.exports = cond;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conforms.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conforms.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5501a949a961d354e9038f08c5fbc93cf98ede06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conforms.js"
@@ -0,0 +1,35 @@
+var baseClone = require('./_baseClone'),
+    baseConforms = require('./_baseConforms');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1;
+
+/**
+ * Creates a function that invokes the predicate properties of `source` with
+ * the corresponding property values of a given object, returning `true` if
+ * all predicates return truthy, else `false`.
+ *
+ * **Note:** The created function is equivalent to `_.conformsTo` with
+ * `source` partially applied.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {Function} Returns the new spec function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': 2, 'b': 1 },
+ *   { 'a': 1, 'b': 2 }
+ * ];
+ *
+ * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
+ * // => [{ 'a': 1, 'b': 2 }]
+ */
+function conforms(source) {
+  return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
+}
+
+module.exports = conforms;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conformsTo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conformsTo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8a93ebf4513ee759576a9773155164fdc65f315
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/conformsTo.js"
@@ -0,0 +1,32 @@
+var baseConformsTo = require('./_baseConformsTo'),
+    keys = require('./keys');
+
+/**
+ * Checks if `object` conforms to `source` by invoking the predicate
+ * properties of `source` with the corresponding property values of `object`.
+ *
+ * **Note:** This method is equivalent to `_.conforms` when `source` is
+ * partially applied.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.14.0
+ * @category Lang
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {boolean} Returns `true` if `object` conforms, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2 };
+ *
+ * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
+ * // => true
+ *
+ * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
+ * // => false
+ */
+function conformsTo(object, source) {
+  return source == null || baseConformsTo(object, source, keys(source));
+}
+
+module.exports = conformsTo;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/constant.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/constant.js"
new file mode 100644
index 0000000000000000000000000000000000000000..655ece3fb305adc68452fef568960b969d8d30a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/constant.js"
@@ -0,0 +1,26 @@
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new constant function.
+ * @example
+ *
+ * var objects = _.times(2, _.constant({ 'a': 1 }));
+ *
+ * console.log(objects);
+ * // => [{ 'a': 1 }, { 'a': 1 }]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+module.exports = constant;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be1d567d629fdfda05efcaa6adfb480d93702889
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.js"
@@ -0,0 +1,3877 @@
+/**
+ * @license
+ * Lodash (Custom Build) <https://lodash.com/>
+ * Build: `lodash core -o ./dist/lodash.core.js`
+ * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+;(function() {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /** Used as the semantic version number. */
+  var VERSION = '4.17.21';
+
+  /** Error message constants. */
+  var FUNC_ERROR_TEXT = 'Expected a function';
+
+  /** Used to compose bitmasks for value comparisons. */
+  var COMPARE_PARTIAL_FLAG = 1,
+      COMPARE_UNORDERED_FLAG = 2;
+
+  /** Used to compose bitmasks for function metadata. */
+  var WRAP_BIND_FLAG = 1,
+      WRAP_PARTIAL_FLAG = 32;
+
+  /** Used as references for various `Number` constants. */
+  var INFINITY = 1 / 0,
+      MAX_SAFE_INTEGER = 9007199254740991;
+
+  /** `Object#toString` result references. */
+  var argsTag = '[object Arguments]',
+      arrayTag = '[object Array]',
+      asyncTag = '[object AsyncFunction]',
+      boolTag = '[object Boolean]',
+      dateTag = '[object Date]',
+      errorTag = '[object Error]',
+      funcTag = '[object Function]',
+      genTag = '[object GeneratorFunction]',
+      numberTag = '[object Number]',
+      objectTag = '[object Object]',
+      proxyTag = '[object Proxy]',
+      regexpTag = '[object RegExp]',
+      stringTag = '[object String]';
+
+  /** Used to match HTML entities and HTML characters. */
+  var reUnescapedHtml = /[&<>"']/g,
+      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
+
+  /** Used to detect unsigned integer values. */
+  var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+  /** Used to map characters to HTML entities. */
+  var htmlEscapes = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#39;'
+  };
+
+  /** Detect free variable `global` from Node.js. */
+  var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+  /** Detect free variable `self`. */
+  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+  /** Used as a reference to the global object. */
+  var root = freeGlobal || freeSelf || Function('return this')();
+
+  /** Detect free variable `exports`. */
+  var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
+
+  /** Detect free variable `module`. */
+  var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Appends the elements of `values` to `array`.
+   *
+   * @private
+   * @param {Array} array The array to modify.
+   * @param {Array} values The values to append.
+   * @returns {Array} Returns `array`.
+   */
+  function arrayPush(array, values) {
+    array.push.apply(array, values);
+    return array;
+  }
+
+  /**
+   * The base implementation of `_.findIndex` and `_.findLastIndex` without
+   * support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {Function} predicate The function invoked per iteration.
+   * @param {number} fromIndex The index to search from.
+   * @param {boolean} [fromRight] Specify iterating from right to left.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function baseFindIndex(array, predicate, fromIndex, fromRight) {
+    var length = array.length,
+        index = fromIndex + (fromRight ? 1 : -1);
+
+    while ((fromRight ? index-- : ++index < length)) {
+      if (predicate(array[index], index, array)) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * The base implementation of `_.property` without support for deep paths.
+   *
+   * @private
+   * @param {string} key The key of the property to get.
+   * @returns {Function} Returns the new accessor function.
+   */
+  function baseProperty(key) {
+    return function(object) {
+      return object == null ? undefined : object[key];
+    };
+  }
+
+  /**
+   * The base implementation of `_.propertyOf` without support for deep paths.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @returns {Function} Returns the new accessor function.
+   */
+  function basePropertyOf(object) {
+    return function(key) {
+      return object == null ? undefined : object[key];
+    };
+  }
+
+  /**
+   * The base implementation of `_.reduce` and `_.reduceRight`, without support
+   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {*} accumulator The initial value.
+   * @param {boolean} initAccum Specify using the first or last element of
+   *  `collection` as the initial value.
+   * @param {Function} eachFunc The function to iterate over `collection`.
+   * @returns {*} Returns the accumulated value.
+   */
+  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
+    eachFunc(collection, function(value, index, collection) {
+      accumulator = initAccum
+        ? (initAccum = false, value)
+        : iteratee(accumulator, value, index, collection);
+    });
+    return accumulator;
+  }
+
+  /**
+   * The base implementation of `_.values` and `_.valuesIn` which creates an
+   * array of `object` property values corresponding to the property names
+   * of `props`.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @param {Array} props The property names to get values for.
+   * @returns {Object} Returns the array of property values.
+   */
+  function baseValues(object, props) {
+    return baseMap(props, function(key) {
+      return object[key];
+    });
+  }
+
+  /**
+   * Used by `_.escape` to convert characters to HTML entities.
+   *
+   * @private
+   * @param {string} chr The matched character to escape.
+   * @returns {string} Returns the escaped character.
+   */
+  var escapeHtmlChar = basePropertyOf(htmlEscapes);
+
+  /**
+   * Creates a unary function that invokes `func` with its argument transformed.
+   *
+   * @private
+   * @param {Function} func The function to wrap.
+   * @param {Function} transform The argument transform.
+   * @returns {Function} Returns the new function.
+   */
+  function overArg(func, transform) {
+    return function(arg) {
+      return func(transform(arg));
+    };
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /** Used for built-in method references. */
+  var arrayProto = Array.prototype,
+      objectProto = Object.prototype;
+
+  /** Used to check objects for own properties. */
+  var hasOwnProperty = objectProto.hasOwnProperty;
+
+  /** Used to generate unique IDs. */
+  var idCounter = 0;
+
+  /**
+   * Used to resolve the
+   * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+   * of values.
+   */
+  var nativeObjectToString = objectProto.toString;
+
+  /** Used to restore the original `_` reference in `_.noConflict`. */
+  var oldDash = root._;
+
+  /** Built-in value references. */
+  var objectCreate = Object.create,
+      propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+  /* Built-in method references for those with the same name as other `lodash` methods. */
+  var nativeIsFinite = root.isFinite,
+      nativeKeys = overArg(Object.keys, Object),
+      nativeMax = Math.max;
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Creates a `lodash` object which wraps `value` to enable implicit method
+   * chain sequences. Methods that operate on and return arrays, collections,
+   * and functions can be chained together. Methods that retrieve a single value
+   * or may return a primitive value will automatically end the chain sequence
+   * and return the unwrapped value. Otherwise, the value must be unwrapped
+   * with `_#value`.
+   *
+   * Explicit chain sequences, which must be unwrapped with `_#value`, may be
+   * enabled using `_.chain`.
+   *
+   * The execution of chained methods is lazy, that is, it's deferred until
+   * `_#value` is implicitly or explicitly called.
+   *
+   * Lazy evaluation allows several methods to support shortcut fusion.
+   * Shortcut fusion is an optimization to merge iteratee calls; this avoids
+   * the creation of intermediate arrays and can greatly reduce the number of
+   * iteratee executions. Sections of a chain sequence qualify for shortcut
+   * fusion if the section is applied to an array and iteratees accept only
+   * one argument. The heuristic for whether a section qualifies for shortcut
+   * fusion is subject to change.
+   *
+   * Chaining is supported in custom builds as long as the `_#value` method is
+   * directly or indirectly included in the build.
+   *
+   * In addition to lodash methods, wrappers have `Array` and `String` methods.
+   *
+   * The wrapper `Array` methods are:
+   * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
+   *
+   * The wrapper `String` methods are:
+   * `replace` and `split`
+   *
+   * The wrapper methods that support shortcut fusion are:
+   * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
+   * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
+   * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
+   *
+   * The chainable wrapper methods are:
+   * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
+   * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
+   * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
+   * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+   * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+   * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+   * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
+   * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
+   * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
+   * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
+   * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
+   * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
+   * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
+   * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
+   * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
+   * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
+   * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
+   * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
+   * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
+   * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
+   * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
+   * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
+   * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
+   * `zipObject`, `zipObjectDeep`, and `zipWith`
+   *
+   * The wrapper methods that are **not** chainable by default are:
+   * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
+   * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
+   * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
+   * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
+   * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
+   * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
+   * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
+   * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
+   * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
+   * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
+   * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
+   * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
+   * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
+   * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
+   * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
+   * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
+   * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+   * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+   * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+   * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
+   * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
+   * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
+   * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
+   * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
+   * `upperFirst`, `value`, and `words`
+   *
+   * @name _
+   * @constructor
+   * @category Seq
+   * @param {*} value The value to wrap in a `lodash` instance.
+   * @returns {Object} Returns the new `lodash` wrapper instance.
+   * @example
+   *
+   * function square(n) {
+   *   return n * n;
+   * }
+   *
+   * var wrapped = _([1, 2, 3]);
+   *
+   * // Returns an unwrapped value.
+   * wrapped.reduce(_.add);
+   * // => 6
+   *
+   * // Returns a wrapped value.
+   * var squares = wrapped.map(square);
+   *
+   * _.isArray(squares);
+   * // => false
+   *
+   * _.isArray(squares.value());
+   * // => true
+   */
+  function lodash(value) {
+    return value instanceof LodashWrapper
+      ? value
+      : new LodashWrapper(value);
+  }
+
+  /**
+   * The base implementation of `_.create` without support for assigning
+   * properties to the created object.
+   *
+   * @private
+   * @param {Object} proto The object to inherit from.
+   * @returns {Object} Returns the new object.
+   */
+  var baseCreate = (function() {
+    function object() {}
+    return function(proto) {
+      if (!isObject(proto)) {
+        return {};
+      }
+      if (objectCreate) {
+        return objectCreate(proto);
+      }
+      object.prototype = proto;
+      var result = new object;
+      object.prototype = undefined;
+      return result;
+    };
+  }());
+
+  /**
+   * The base constructor for creating `lodash` wrapper objects.
+   *
+   * @private
+   * @param {*} value The value to wrap.
+   * @param {boolean} [chainAll] Enable explicit method chain sequences.
+   */
+  function LodashWrapper(value, chainAll) {
+    this.__wrapped__ = value;
+    this.__actions__ = [];
+    this.__chain__ = !!chainAll;
+  }
+
+  LodashWrapper.prototype = baseCreate(lodash.prototype);
+  LodashWrapper.prototype.constructor = LodashWrapper;
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Assigns `value` to `key` of `object` if the existing value is not equivalent
+   * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+   * for equality comparisons.
+   *
+   * @private
+   * @param {Object} object The object to modify.
+   * @param {string} key The key of the property to assign.
+   * @param {*} value The value to assign.
+   */
+  function assignValue(object, key, value) {
+    var objValue = object[key];
+    if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
+        (value === undefined && !(key in object))) {
+      baseAssignValue(object, key, value);
+    }
+  }
+
+  /**
+   * The base implementation of `assignValue` and `assignMergeValue` without
+   * value checks.
+   *
+   * @private
+   * @param {Object} object The object to modify.
+   * @param {string} key The key of the property to assign.
+   * @param {*} value The value to assign.
+   */
+  function baseAssignValue(object, key, value) {
+    object[key] = value;
+  }
+
+  /**
+   * The base implementation of `_.delay` and `_.defer` which accepts `args`
+   * to provide to `func`.
+   *
+   * @private
+   * @param {Function} func The function to delay.
+   * @param {number} wait The number of milliseconds to delay invocation.
+   * @param {Array} args The arguments to provide to `func`.
+   * @returns {number|Object} Returns the timer id or timeout object.
+   */
+  function baseDelay(func, wait, args) {
+    if (typeof func != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    return setTimeout(function() { func.apply(undefined, args); }, wait);
+  }
+
+  /**
+   * The base implementation of `_.forEach` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array|Object} Returns `collection`.
+   */
+  var baseEach = createBaseEach(baseForOwn);
+
+  /**
+   * The base implementation of `_.every` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {boolean} Returns `true` if all elements pass the predicate check,
+   *  else `false`
+   */
+  function baseEvery(collection, predicate) {
+    var result = true;
+    baseEach(collection, function(value, index, collection) {
+      result = !!predicate(value, index, collection);
+      return result;
+    });
+    return result;
+  }
+
+  /**
+   * The base implementation of methods like `_.max` and `_.min` which accepts a
+   * `comparator` to determine the extremum value.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} iteratee The iteratee invoked per iteration.
+   * @param {Function} comparator The comparator used to compare values.
+   * @returns {*} Returns the extremum value.
+   */
+  function baseExtremum(array, iteratee, comparator) {
+    var index = -1,
+        length = array.length;
+
+    while (++index < length) {
+      var value = array[index],
+          current = iteratee(value);
+
+      if (current != null && (computed === undefined
+            ? (current === current && !false)
+            : comparator(current, computed)
+          )) {
+        var computed = current,
+            result = value;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.filter` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {Array} Returns the new filtered array.
+   */
+  function baseFilter(collection, predicate) {
+    var result = [];
+    baseEach(collection, function(value, index, collection) {
+      if (predicate(value, index, collection)) {
+        result.push(value);
+      }
+    });
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.flatten` with support for restricting flattening.
+   *
+   * @private
+   * @param {Array} array The array to flatten.
+   * @param {number} depth The maximum recursion depth.
+   * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
+   * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
+   * @param {Array} [result=[]] The initial result value.
+   * @returns {Array} Returns the new flattened array.
+   */
+  function baseFlatten(array, depth, predicate, isStrict, result) {
+    var index = -1,
+        length = array.length;
+
+    predicate || (predicate = isFlattenable);
+    result || (result = []);
+
+    while (++index < length) {
+      var value = array[index];
+      if (depth > 0 && predicate(value)) {
+        if (depth > 1) {
+          // Recursively flatten arrays (susceptible to call stack limits).
+          baseFlatten(value, depth - 1, predicate, isStrict, result);
+        } else {
+          arrayPush(result, value);
+        }
+      } else if (!isStrict) {
+        result[result.length] = value;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * The base implementation of `baseForOwn` which iterates over `object`
+   * properties returned by `keysFunc` and invokes `iteratee` for each property.
+   * Iteratee functions may exit iteration early by explicitly returning `false`.
+   *
+   * @private
+   * @param {Object} object The object to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {Function} keysFunc The function to get the keys of `object`.
+   * @returns {Object} Returns `object`.
+   */
+  var baseFor = createBaseFor();
+
+  /**
+   * The base implementation of `_.forOwn` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Object} object The object to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Object} Returns `object`.
+   */
+  function baseForOwn(object, iteratee) {
+    return object && baseFor(object, iteratee, keys);
+  }
+
+  /**
+   * The base implementation of `_.functions` which creates an array of
+   * `object` function property names filtered from `props`.
+   *
+   * @private
+   * @param {Object} object The object to inspect.
+   * @param {Array} props The property names to filter.
+   * @returns {Array} Returns the function names.
+   */
+  function baseFunctions(object, props) {
+    return baseFilter(props, function(key) {
+      return isFunction(object[key]);
+    });
+  }
+
+  /**
+   * The base implementation of `getTag` without fallbacks for buggy environments.
+   *
+   * @private
+   * @param {*} value The value to query.
+   * @returns {string} Returns the `toStringTag`.
+   */
+  function baseGetTag(value) {
+    return objectToString(value);
+  }
+
+  /**
+   * The base implementation of `_.gt` which doesn't coerce arguments.
+   *
+   * @private
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @returns {boolean} Returns `true` if `value` is greater than `other`,
+   *  else `false`.
+   */
+  function baseGt(value, other) {
+    return value > other;
+  }
+
+  /**
+   * The base implementation of `_.isArguments`.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+   */
+  var baseIsArguments = noop;
+
+  /**
+   * The base implementation of `_.isDate` without Node.js optimizations.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+   */
+  function baseIsDate(value) {
+    return isObjectLike(value) && baseGetTag(value) == dateTag;
+  }
+
+  /**
+   * The base implementation of `_.isEqual` which supports partial comparisons
+   * and tracks traversed objects.
+   *
+   * @private
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @param {boolean} bitmask The bitmask flags.
+   *  1 - Unordered comparison
+   *  2 - Partial comparison
+   * @param {Function} [customizer] The function to customize comparisons.
+   * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+   * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+   */
+  function baseIsEqual(value, other, bitmask, customizer, stack) {
+    if (value === other) {
+      return true;
+    }
+    if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
+      return value !== value && other !== other;
+    }
+    return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
+  }
+
+  /**
+   * A specialized version of `baseIsEqual` for arrays and objects which performs
+   * deep comparisons and tracks traversed objects enabling objects with circular
+   * references to be compared.
+   *
+   * @private
+   * @param {Object} object The object to compare.
+   * @param {Object} other The other object to compare.
+   * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {Function} equalFunc The function to determine equivalents of values.
+   * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+   * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+   */
+  function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
+    var objIsArr = isArray(object),
+        othIsArr = isArray(other),
+        objTag = objIsArr ? arrayTag : baseGetTag(object),
+        othTag = othIsArr ? arrayTag : baseGetTag(other);
+
+    objTag = objTag == argsTag ? objectTag : objTag;
+    othTag = othTag == argsTag ? objectTag : othTag;
+
+    var objIsObj = objTag == objectTag,
+        othIsObj = othTag == objectTag,
+        isSameTag = objTag == othTag;
+
+    stack || (stack = []);
+    var objStack = find(stack, function(entry) {
+      return entry[0] == object;
+    });
+    var othStack = find(stack, function(entry) {
+      return entry[0] == other;
+    });
+    if (objStack && othStack) {
+      return objStack[1] == other;
+    }
+    stack.push([object, other]);
+    stack.push([other, object]);
+    if (isSameTag && !objIsObj) {
+      var result = (objIsArr)
+        ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
+        : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
+      stack.pop();
+      return result;
+    }
+    if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
+      var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+          othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+      if (objIsWrapped || othIsWrapped) {
+        var objUnwrapped = objIsWrapped ? object.value() : object,
+            othUnwrapped = othIsWrapped ? other.value() : other;
+
+        var result = equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
+        stack.pop();
+        return result;
+      }
+    }
+    if (!isSameTag) {
+      return false;
+    }
+    var result = equalObjects(object, other, bitmask, customizer, equalFunc, stack);
+    stack.pop();
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.isRegExp` without Node.js optimizations.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+   */
+  function baseIsRegExp(value) {
+    return isObjectLike(value) && baseGetTag(value) == regexpTag;
+  }
+
+  /**
+   * The base implementation of `_.iteratee`.
+   *
+   * @private
+   * @param {*} [value=_.identity] The value to convert to an iteratee.
+   * @returns {Function} Returns the iteratee.
+   */
+  function baseIteratee(func) {
+    if (typeof func == 'function') {
+      return func;
+    }
+    if (func == null) {
+      return identity;
+    }
+    return (typeof func == 'object' ? baseMatches : baseProperty)(func);
+  }
+
+  /**
+   * The base implementation of `_.lt` which doesn't coerce arguments.
+   *
+   * @private
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @returns {boolean} Returns `true` if `value` is less than `other`,
+   *  else `false`.
+   */
+  function baseLt(value, other) {
+    return value < other;
+  }
+
+  /**
+   * The base implementation of `_.map` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns the new mapped array.
+   */
+  function baseMap(collection, iteratee) {
+    var index = -1,
+        result = isArrayLike(collection) ? Array(collection.length) : [];
+
+    baseEach(collection, function(value, key, collection) {
+      result[++index] = iteratee(value, key, collection);
+    });
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.matches` which doesn't clone `source`.
+   *
+   * @private
+   * @param {Object} source The object of property values to match.
+   * @returns {Function} Returns the new spec function.
+   */
+  function baseMatches(source) {
+    var props = nativeKeys(source);
+    return function(object) {
+      var length = props.length;
+      if (object == null) {
+        return !length;
+      }
+      object = Object(object);
+      while (length--) {
+        var key = props[length];
+        if (!(key in object &&
+              baseIsEqual(source[key], object[key], COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG)
+            )) {
+          return false;
+        }
+      }
+      return true;
+    };
+  }
+
+  /**
+   * The base implementation of `_.pick` without support for individual
+   * property identifiers.
+   *
+   * @private
+   * @param {Object} object The source object.
+   * @param {string[]} paths The property paths to pick.
+   * @returns {Object} Returns the new object.
+   */
+  function basePick(object, props) {
+    object = Object(object);
+    return reduce(props, function(result, key) {
+      if (key in object) {
+        result[key] = object[key];
+      }
+      return result;
+    }, {});
+  }
+
+  /**
+   * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+   *
+   * @private
+   * @param {Function} func The function to apply a rest parameter to.
+   * @param {number} [start=func.length-1] The start position of the rest parameter.
+   * @returns {Function} Returns the new function.
+   */
+  function baseRest(func, start) {
+    return setToString(overRest(func, start, identity), func + '');
+  }
+
+  /**
+   * The base implementation of `_.slice` without an iteratee call guard.
+   *
+   * @private
+   * @param {Array} array The array to slice.
+   * @param {number} [start=0] The start position.
+   * @param {number} [end=array.length] The end position.
+   * @returns {Array} Returns the slice of `array`.
+   */
+  function baseSlice(array, start, end) {
+    var index = -1,
+        length = array.length;
+
+    if (start < 0) {
+      start = -start > length ? 0 : (length + start);
+    }
+    end = end > length ? length : end;
+    if (end < 0) {
+      end += length;
+    }
+    length = start > end ? 0 : ((end - start) >>> 0);
+    start >>>= 0;
+
+    var result = Array(length);
+    while (++index < length) {
+      result[index] = array[index + start];
+    }
+    return result;
+  }
+
+  /**
+   * Copies the values of `source` to `array`.
+   *
+   * @private
+   * @param {Array} source The array to copy values from.
+   * @param {Array} [array=[]] The array to copy values to.
+   * @returns {Array} Returns `array`.
+   */
+  function copyArray(source) {
+    return baseSlice(source, 0, source.length);
+  }
+
+  /**
+   * The base implementation of `_.some` without support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {boolean} Returns `true` if any element passes the predicate check,
+   *  else `false`.
+   */
+  function baseSome(collection, predicate) {
+    var result;
+
+    baseEach(collection, function(value, index, collection) {
+      result = predicate(value, index, collection);
+      return !result;
+    });
+    return !!result;
+  }
+
+  /**
+   * The base implementation of `wrapperValue` which returns the result of
+   * performing a sequence of actions on the unwrapped `value`, where each
+   * successive action is supplied the return value of the previous.
+   *
+   * @private
+   * @param {*} value The unwrapped value.
+   * @param {Array} actions Actions to perform to resolve the unwrapped value.
+   * @returns {*} Returns the resolved value.
+   */
+  function baseWrapperValue(value, actions) {
+    var result = value;
+    return reduce(actions, function(result, action) {
+      return action.func.apply(action.thisArg, arrayPush([result], action.args));
+    }, result);
+  }
+
+  /**
+   * Compares values to sort them in ascending order.
+   *
+   * @private
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @returns {number} Returns the sort order indicator for `value`.
+   */
+  function compareAscending(value, other) {
+    if (value !== other) {
+      var valIsDefined = value !== undefined,
+          valIsNull = value === null,
+          valIsReflexive = value === value,
+          valIsSymbol = false;
+
+      var othIsDefined = other !== undefined,
+          othIsNull = other === null,
+          othIsReflexive = other === other,
+          othIsSymbol = false;
+
+      if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
+          (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
+          (valIsNull && othIsDefined && othIsReflexive) ||
+          (!valIsDefined && othIsReflexive) ||
+          !valIsReflexive) {
+        return 1;
+      }
+      if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
+          (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
+          (othIsNull && valIsDefined && valIsReflexive) ||
+          (!othIsDefined && valIsReflexive) ||
+          !othIsReflexive) {
+        return -1;
+      }
+    }
+    return 0;
+  }
+
+  /**
+   * Copies properties of `source` to `object`.
+   *
+   * @private
+   * @param {Object} source The object to copy properties from.
+   * @param {Array} props The property identifiers to copy.
+   * @param {Object} [object={}] The object to copy properties to.
+   * @param {Function} [customizer] The function to customize copied values.
+   * @returns {Object} Returns `object`.
+   */
+  function copyObject(source, props, object, customizer) {
+    var isNew = !object;
+    object || (object = {});
+
+    var index = -1,
+        length = props.length;
+
+    while (++index < length) {
+      var key = props[index];
+
+      var newValue = customizer
+        ? customizer(object[key], source[key], key, object, source)
+        : undefined;
+
+      if (newValue === undefined) {
+        newValue = source[key];
+      }
+      if (isNew) {
+        baseAssignValue(object, key, newValue);
+      } else {
+        assignValue(object, key, newValue);
+      }
+    }
+    return object;
+  }
+
+  /**
+   * Creates a function like `_.assign`.
+   *
+   * @private
+   * @param {Function} assigner The function to assign values.
+   * @returns {Function} Returns the new assigner function.
+   */
+  function createAssigner(assigner) {
+    return baseRest(function(object, sources) {
+      var index = -1,
+          length = sources.length,
+          customizer = length > 1 ? sources[length - 1] : undefined;
+
+      customizer = (assigner.length > 3 && typeof customizer == 'function')
+        ? (length--, customizer)
+        : undefined;
+
+      object = Object(object);
+      while (++index < length) {
+        var source = sources[index];
+        if (source) {
+          assigner(object, source, index, customizer);
+        }
+      }
+      return object;
+    });
+  }
+
+  /**
+   * Creates a `baseEach` or `baseEachRight` function.
+   *
+   * @private
+   * @param {Function} eachFunc The function to iterate over a collection.
+   * @param {boolean} [fromRight] Specify iterating from right to left.
+   * @returns {Function} Returns the new base function.
+   */
+  function createBaseEach(eachFunc, fromRight) {
+    return function(collection, iteratee) {
+      if (collection == null) {
+        return collection;
+      }
+      if (!isArrayLike(collection)) {
+        return eachFunc(collection, iteratee);
+      }
+      var length = collection.length,
+          index = fromRight ? length : -1,
+          iterable = Object(collection);
+
+      while ((fromRight ? index-- : ++index < length)) {
+        if (iteratee(iterable[index], index, iterable) === false) {
+          break;
+        }
+      }
+      return collection;
+    };
+  }
+
+  /**
+   * Creates a base function for methods like `_.forIn` and `_.forOwn`.
+   *
+   * @private
+   * @param {boolean} [fromRight] Specify iterating from right to left.
+   * @returns {Function} Returns the new base function.
+   */
+  function createBaseFor(fromRight) {
+    return function(object, iteratee, keysFunc) {
+      var index = -1,
+          iterable = Object(object),
+          props = keysFunc(object),
+          length = props.length;
+
+      while (length--) {
+        var key = props[fromRight ? length : ++index];
+        if (iteratee(iterable[key], key, iterable) === false) {
+          break;
+        }
+      }
+      return object;
+    };
+  }
+
+  /**
+   * Creates a function that produces an instance of `Ctor` regardless of
+   * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+   *
+   * @private
+   * @param {Function} Ctor The constructor to wrap.
+   * @returns {Function} Returns the new wrapped function.
+   */
+  function createCtor(Ctor) {
+    return function() {
+      // Use a `switch` statement to work with class constructors. See
+      // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+      // for more details.
+      var args = arguments;
+      var thisBinding = baseCreate(Ctor.prototype),
+          result = Ctor.apply(thisBinding, args);
+
+      // Mimic the constructor's `return` behavior.
+      // See https://es5.github.io/#x13.2.2 for more details.
+      return isObject(result) ? result : thisBinding;
+    };
+  }
+
+  /**
+   * Creates a `_.find` or `_.findLast` function.
+   *
+   * @private
+   * @param {Function} findIndexFunc The function to find the collection index.
+   * @returns {Function} Returns the new find function.
+   */
+  function createFind(findIndexFunc) {
+    return function(collection, predicate, fromIndex) {
+      var iterable = Object(collection);
+      if (!isArrayLike(collection)) {
+        var iteratee = baseIteratee(predicate, 3);
+        collection = keys(collection);
+        predicate = function(key) { return iteratee(iterable[key], key, iterable); };
+      }
+      var index = findIndexFunc(collection, predicate, fromIndex);
+      return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
+    };
+  }
+
+  /**
+   * Creates a function that wraps `func` to invoke it with the `this` binding
+   * of `thisArg` and `partials` prepended to the arguments it receives.
+   *
+   * @private
+   * @param {Function} func The function to wrap.
+   * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+   * @param {*} thisArg The `this` binding of `func`.
+   * @param {Array} partials The arguments to prepend to those provided to
+   *  the new function.
+   * @returns {Function} Returns the new wrapped function.
+   */
+  function createPartial(func, bitmask, thisArg, partials) {
+    if (typeof func != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    var isBind = bitmask & WRAP_BIND_FLAG,
+        Ctor = createCtor(func);
+
+    function wrapper() {
+      var argsIndex = -1,
+          argsLength = arguments.length,
+          leftIndex = -1,
+          leftLength = partials.length,
+          args = Array(leftLength + argsLength),
+          fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+      while (++leftIndex < leftLength) {
+        args[leftIndex] = partials[leftIndex];
+      }
+      while (argsLength--) {
+        args[leftIndex++] = arguments[++argsIndex];
+      }
+      return fn.apply(isBind ? thisArg : this, args);
+    }
+    return wrapper;
+  }
+
+  /**
+   * A specialized version of `baseIsEqualDeep` for arrays with support for
+   * partial deep comparisons.
+   *
+   * @private
+   * @param {Array} array The array to compare.
+   * @param {Array} other The other array to compare.
+   * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {Function} equalFunc The function to determine equivalents of values.
+   * @param {Object} stack Tracks traversed `array` and `other` objects.
+   * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+   */
+  function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
+    var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+        arrLength = array.length,
+        othLength = other.length;
+
+    if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+      return false;
+    }
+    // Check that cyclic values are equal.
+    var arrStacked = stack.get(array);
+    var othStacked = stack.get(other);
+    if (arrStacked && othStacked) {
+      return arrStacked == other && othStacked == array;
+    }
+    var index = -1,
+        result = true,
+        seen = (bitmask & COMPARE_UNORDERED_FLAG) ? [] : undefined;
+
+    // Ignore non-index properties.
+    while (++index < arrLength) {
+      var arrValue = array[index],
+          othValue = other[index];
+
+      var compared;
+      if (compared !== undefined) {
+        if (compared) {
+          continue;
+        }
+        result = false;
+        break;
+      }
+      // Recursively compare arrays (susceptible to call stack limits).
+      if (seen) {
+        if (!baseSome(other, function(othValue, othIndex) {
+              if (!indexOf(seen, othIndex) &&
+                  (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
+                return seen.push(othIndex);
+              }
+            })) {
+          result = false;
+          break;
+        }
+      } else if (!(
+            arrValue === othValue ||
+              equalFunc(arrValue, othValue, bitmask, customizer, stack)
+          )) {
+        result = false;
+        break;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * A specialized version of `baseIsEqualDeep` for comparing objects of
+   * the same `toStringTag`.
+   *
+   * **Note:** This function only supports comparing values with tags of
+   * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+   *
+   * @private
+   * @param {Object} object The object to compare.
+   * @param {Object} other The other object to compare.
+   * @param {string} tag The `toStringTag` of the objects to compare.
+   * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {Function} equalFunc The function to determine equivalents of values.
+   * @param {Object} stack Tracks traversed `object` and `other` objects.
+   * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+   */
+  function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
+    switch (tag) {
+
+      case boolTag:
+      case dateTag:
+      case numberTag:
+        // Coerce booleans to `1` or `0` and dates to milliseconds.
+        // Invalid dates are coerced to `NaN`.
+        return eq(+object, +other);
+
+      case errorTag:
+        return object.name == other.name && object.message == other.message;
+
+      case regexpTag:
+      case stringTag:
+        // Coerce regexes to strings and treat strings, primitives and objects,
+        // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
+        // for more details.
+        return object == (other + '');
+
+    }
+    return false;
+  }
+
+  /**
+   * A specialized version of `baseIsEqualDeep` for objects with support for
+   * partial deep comparisons.
+   *
+   * @private
+   * @param {Object} object The object to compare.
+   * @param {Object} other The other object to compare.
+   * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+   * @param {Function} customizer The function to customize comparisons.
+   * @param {Function} equalFunc The function to determine equivalents of values.
+   * @param {Object} stack Tracks traversed `object` and `other` objects.
+   * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+   */
+  function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
+    var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+        objProps = keys(object),
+        objLength = objProps.length,
+        othProps = keys(other),
+        othLength = othProps.length;
+
+    if (objLength != othLength && !isPartial) {
+      return false;
+    }
+    var index = objLength;
+    while (index--) {
+      var key = objProps[index];
+      if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
+        return false;
+      }
+    }
+    // Check that cyclic values are equal.
+    var objStacked = stack.get(object);
+    var othStacked = stack.get(other);
+    if (objStacked && othStacked) {
+      return objStacked == other && othStacked == object;
+    }
+    var result = true;
+
+    var skipCtor = isPartial;
+    while (++index < objLength) {
+      key = objProps[index];
+      var objValue = object[key],
+          othValue = other[key];
+
+      var compared;
+      // Recursively compare objects (susceptible to call stack limits).
+      if (!(compared === undefined
+            ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
+            : compared
+          )) {
+        result = false;
+        break;
+      }
+      skipCtor || (skipCtor = key == 'constructor');
+    }
+    if (result && !skipCtor) {
+      var objCtor = object.constructor,
+          othCtor = other.constructor;
+
+      // Non `Object` object instances with different constructors are not equal.
+      if (objCtor != othCtor &&
+          ('constructor' in object && 'constructor' in other) &&
+          !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+            typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+        result = false;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * A specialized version of `baseRest` which flattens the rest array.
+   *
+   * @private
+   * @param {Function} func The function to apply a rest parameter to.
+   * @returns {Function} Returns the new function.
+   */
+  function flatRest(func) {
+    return setToString(overRest(func, undefined, flatten), func + '');
+  }
+
+  /**
+   * Checks if `value` is a flattenable `arguments` object or array.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+   */
+  function isFlattenable(value) {
+    return isArray(value) || isArguments(value);
+  }
+
+  /**
+   * Checks if `value` is a valid array-like index.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+   * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+   */
+  function isIndex(value, length) {
+    var type = typeof value;
+    length = length == null ? MAX_SAFE_INTEGER : length;
+
+    return !!length &&
+      (type == 'number' ||
+        (type != 'symbol' && reIsUint.test(value))) &&
+          (value > -1 && value % 1 == 0 && value < length);
+  }
+
+  /**
+   * Checks if the given arguments are from an iteratee call.
+   *
+   * @private
+   * @param {*} value The potential iteratee value argument.
+   * @param {*} index The potential iteratee index or key argument.
+   * @param {*} object The potential iteratee object argument.
+   * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+   *  else `false`.
+   */
+  function isIterateeCall(value, index, object) {
+    if (!isObject(object)) {
+      return false;
+    }
+    var type = typeof index;
+    if (type == 'number'
+          ? (isArrayLike(object) && isIndex(index, object.length))
+          : (type == 'string' && index in object)
+        ) {
+      return eq(object[index], value);
+    }
+    return false;
+  }
+
+  /**
+   * This function is like
+   * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+   * except that it includes inherited enumerable properties.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @returns {Array} Returns the array of property names.
+   */
+  function nativeKeysIn(object) {
+    var result = [];
+    if (object != null) {
+      for (var key in Object(object)) {
+        result.push(key);
+      }
+    }
+    return result;
+  }
+
+  /**
+   * Converts `value` to a string using `Object.prototype.toString`.
+   *
+   * @private
+   * @param {*} value The value to convert.
+   * @returns {string} Returns the converted string.
+   */
+  function objectToString(value) {
+    return nativeObjectToString.call(value);
+  }
+
+  /**
+   * A specialized version of `baseRest` which transforms the rest array.
+   *
+   * @private
+   * @param {Function} func The function to apply a rest parameter to.
+   * @param {number} [start=func.length-1] The start position of the rest parameter.
+   * @param {Function} transform The rest array transform.
+   * @returns {Function} Returns the new function.
+   */
+  function overRest(func, start, transform) {
+    start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+    return function() {
+      var args = arguments,
+          index = -1,
+          length = nativeMax(args.length - start, 0),
+          array = Array(length);
+
+      while (++index < length) {
+        array[index] = args[start + index];
+      }
+      index = -1;
+      var otherArgs = Array(start + 1);
+      while (++index < start) {
+        otherArgs[index] = args[index];
+      }
+      otherArgs[start] = transform(array);
+      return func.apply(this, otherArgs);
+    };
+  }
+
+  /**
+   * Sets the `toString` method of `func` to return `string`.
+   *
+   * @private
+   * @param {Function} func The function to modify.
+   * @param {Function} string The `toString` result.
+   * @returns {Function} Returns `func`.
+   */
+  var setToString = identity;
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Creates an array with all falsey values removed. The values `false`, `null`,
+   * `0`, `""`, `undefined`, and `NaN` are falsey.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Array
+   * @param {Array} array The array to compact.
+   * @returns {Array} Returns the new array of filtered values.
+   * @example
+   *
+   * _.compact([0, 1, false, 2, '', 3]);
+   * // => [1, 2, 3]
+   */
+  function compact(array) {
+    return baseFilter(array, Boolean);
+  }
+
+  /**
+   * Creates a new array concatenating `array` with any additional arrays
+   * and/or values.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Array
+   * @param {Array} array The array to concatenate.
+   * @param {...*} [values] The values to concatenate.
+   * @returns {Array} Returns the new concatenated array.
+   * @example
+   *
+   * var array = [1];
+   * var other = _.concat(array, 2, [3], [[4]]);
+   *
+   * console.log(other);
+   * // => [1, 2, 3, [4]]
+   *
+   * console.log(array);
+   * // => [1]
+   */
+  function concat() {
+    var length = arguments.length;
+    if (!length) {
+      return [];
+    }
+    var args = Array(length - 1),
+        array = arguments[0],
+        index = length;
+
+    while (index--) {
+      args[index - 1] = arguments[index];
+    }
+    return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
+  }
+
+  /**
+   * This method is like `_.find` except that it returns the index of the first
+   * element `predicate` returns truthy for instead of the element itself.
+   *
+   * @static
+   * @memberOf _
+   * @since 1.1.0
+   * @category Array
+   * @param {Array} array The array to inspect.
+   * @param {Function} [predicate=_.identity] The function invoked per iteration.
+   * @param {number} [fromIndex=0] The index to search from.
+   * @returns {number} Returns the index of the found element, else `-1`.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney',  'active': false },
+   *   { 'user': 'fred',    'active': false },
+   *   { 'user': 'pebbles', 'active': true }
+   * ];
+   *
+   * _.findIndex(users, function(o) { return o.user == 'barney'; });
+   * // => 0
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.findIndex(users, { 'user': 'fred', 'active': false });
+   * // => 1
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.findIndex(users, ['active', false]);
+   * // => 0
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.findIndex(users, 'active');
+   * // => 2
+   */
+  function findIndex(array, predicate, fromIndex) {
+    var length = array == null ? 0 : array.length;
+    if (!length) {
+      return -1;
+    }
+    var index = fromIndex == null ? 0 : toInteger(fromIndex);
+    if (index < 0) {
+      index = nativeMax(length + index, 0);
+    }
+    return baseFindIndex(array, baseIteratee(predicate, 3), index);
+  }
+
+  /**
+   * Flattens `array` a single level deep.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Array
+   * @param {Array} array The array to flatten.
+   * @returns {Array} Returns the new flattened array.
+   * @example
+   *
+   * _.flatten([1, [2, [3, [4]], 5]]);
+   * // => [1, 2, [3, [4]], 5]
+   */
+  function flatten(array) {
+    var length = array == null ? 0 : array.length;
+    return length ? baseFlatten(array, 1) : [];
+  }
+
+  /**
+   * Recursively flattens `array`.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Array
+   * @param {Array} array The array to flatten.
+   * @returns {Array} Returns the new flattened array.
+   * @example
+   *
+   * _.flattenDeep([1, [2, [3, [4]], 5]]);
+   * // => [1, 2, 3, 4, 5]
+   */
+  function flattenDeep(array) {
+    var length = array == null ? 0 : array.length;
+    return length ? baseFlatten(array, INFINITY) : [];
+  }
+
+  /**
+   * Gets the first element of `array`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @alias first
+   * @category Array
+   * @param {Array} array The array to query.
+   * @returns {*} Returns the first element of `array`.
+   * @example
+   *
+   * _.head([1, 2, 3]);
+   * // => 1
+   *
+   * _.head([]);
+   * // => undefined
+   */
+  function head(array) {
+    return (array && array.length) ? array[0] : undefined;
+  }
+
+  /**
+   * Gets the index at which the first occurrence of `value` is found in `array`
+   * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+   * for equality comparisons. If `fromIndex` is negative, it's used as the
+   * offset from the end of `array`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Array
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to search for.
+   * @param {number} [fromIndex=0] The index to search from.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   * @example
+   *
+   * _.indexOf([1, 2, 1, 2], 2);
+   * // => 1
+   *
+   * // Search from the `fromIndex`.
+   * _.indexOf([1, 2, 1, 2], 2, 2);
+   * // => 3
+   */
+  function indexOf(array, value, fromIndex) {
+    var length = array == null ? 0 : array.length;
+    if (typeof fromIndex == 'number') {
+      fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : fromIndex;
+    } else {
+      fromIndex = 0;
+    }
+    var index = (fromIndex || 0) - 1,
+        isReflexive = value === value;
+
+    while (++index < length) {
+      var other = array[index];
+      if ((isReflexive ? other === value : other !== other)) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * Gets the last element of `array`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Array
+   * @param {Array} array The array to query.
+   * @returns {*} Returns the last element of `array`.
+   * @example
+   *
+   * _.last([1, 2, 3]);
+   * // => 3
+   */
+  function last(array) {
+    var length = array == null ? 0 : array.length;
+    return length ? array[length - 1] : undefined;
+  }
+
+  /**
+   * Creates a slice of `array` from `start` up to, but not including, `end`.
+   *
+   * **Note:** This method is used instead of
+   * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
+   * returned.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Array
+   * @param {Array} array The array to slice.
+   * @param {number} [start=0] The start position.
+   * @param {number} [end=array.length] The end position.
+   * @returns {Array} Returns the slice of `array`.
+   */
+  function slice(array, start, end) {
+    var length = array == null ? 0 : array.length;
+    start = start == null ? 0 : +start;
+    end = end === undefined ? length : +end;
+    return length ? baseSlice(array, start, end) : [];
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Creates a `lodash` wrapper instance that wraps `value` with explicit method
+   * chain sequences enabled. The result of such sequences must be unwrapped
+   * with `_#value`.
+   *
+   * @static
+   * @memberOf _
+   * @since 1.3.0
+   * @category Seq
+   * @param {*} value The value to wrap.
+   * @returns {Object} Returns the new `lodash` wrapper instance.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney',  'age': 36 },
+   *   { 'user': 'fred',    'age': 40 },
+   *   { 'user': 'pebbles', 'age': 1 }
+   * ];
+   *
+   * var youngest = _
+   *   .chain(users)
+   *   .sortBy('age')
+   *   .map(function(o) {
+   *     return o.user + ' is ' + o.age;
+   *   })
+   *   .head()
+   *   .value();
+   * // => 'pebbles is 1'
+   */
+  function chain(value) {
+    var result = lodash(value);
+    result.__chain__ = true;
+    return result;
+  }
+
+  /**
+   * This method invokes `interceptor` and returns `value`. The interceptor
+   * is invoked with one argument; (value). The purpose of this method is to
+   * "tap into" a method chain sequence in order to modify intermediate results.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Seq
+   * @param {*} value The value to provide to `interceptor`.
+   * @param {Function} interceptor The function to invoke.
+   * @returns {*} Returns `value`.
+   * @example
+   *
+   * _([1, 2, 3])
+   *  .tap(function(array) {
+   *    // Mutate input array.
+   *    array.pop();
+   *  })
+   *  .reverse()
+   *  .value();
+   * // => [2, 1]
+   */
+  function tap(value, interceptor) {
+    interceptor(value);
+    return value;
+  }
+
+  /**
+   * This method is like `_.tap` except that it returns the result of `interceptor`.
+   * The purpose of this method is to "pass thru" values replacing intermediate
+   * results in a method chain sequence.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Seq
+   * @param {*} value The value to provide to `interceptor`.
+   * @param {Function} interceptor The function to invoke.
+   * @returns {*} Returns the result of `interceptor`.
+   * @example
+   *
+   * _('  abc  ')
+   *  .chain()
+   *  .trim()
+   *  .thru(function(value) {
+   *    return [value];
+   *  })
+   *  .value();
+   * // => ['abc']
+   */
+  function thru(value, interceptor) {
+    return interceptor(value);
+  }
+
+  /**
+   * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
+   *
+   * @name chain
+   * @memberOf _
+   * @since 0.1.0
+   * @category Seq
+   * @returns {Object} Returns the new `lodash` wrapper instance.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney', 'age': 36 },
+   *   { 'user': 'fred',   'age': 40 }
+   * ];
+   *
+   * // A sequence without explicit chaining.
+   * _(users).head();
+   * // => { 'user': 'barney', 'age': 36 }
+   *
+   * // A sequence with explicit chaining.
+   * _(users)
+   *   .chain()
+   *   .head()
+   *   .pick('user')
+   *   .value();
+   * // => { 'user': 'barney' }
+   */
+  function wrapperChain() {
+    return chain(this);
+  }
+
+  /**
+   * Executes the chain sequence to resolve the unwrapped value.
+   *
+   * @name value
+   * @memberOf _
+   * @since 0.1.0
+   * @alias toJSON, valueOf
+   * @category Seq
+   * @returns {*} Returns the resolved unwrapped value.
+   * @example
+   *
+   * _([1, 2, 3]).value();
+   * // => [1, 2, 3]
+   */
+  function wrapperValue() {
+    return baseWrapperValue(this.__wrapped__, this.__actions__);
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Checks if `predicate` returns truthy for **all** elements of `collection`.
+   * Iteration is stopped once `predicate` returns falsey. The predicate is
+   * invoked with three arguments: (value, index|key, collection).
+   *
+   * **Note:** This method returns `true` for
+   * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
+   * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
+   * elements of empty collections.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [predicate=_.identity] The function invoked per iteration.
+   * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+   * @returns {boolean} Returns `true` if all elements pass the predicate check,
+   *  else `false`.
+   * @example
+   *
+   * _.every([true, 1, null, 'yes'], Boolean);
+   * // => false
+   *
+   * var users = [
+   *   { 'user': 'barney', 'age': 36, 'active': false },
+   *   { 'user': 'fred',   'age': 40, 'active': false }
+   * ];
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.every(users, { 'user': 'barney', 'active': false });
+   * // => false
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.every(users, ['active', false]);
+   * // => true
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.every(users, 'active');
+   * // => false
+   */
+  function every(collection, predicate, guard) {
+    predicate = guard ? undefined : predicate;
+    return baseEvery(collection, baseIteratee(predicate));
+  }
+
+  /**
+   * Iterates over elements of `collection`, returning an array of all elements
+   * `predicate` returns truthy for. The predicate is invoked with three
+   * arguments: (value, index|key, collection).
+   *
+   * **Note:** Unlike `_.remove`, this method returns a new array.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [predicate=_.identity] The function invoked per iteration.
+   * @returns {Array} Returns the new filtered array.
+   * @see _.reject
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney', 'age': 36, 'active': true },
+   *   { 'user': 'fred',   'age': 40, 'active': false }
+   * ];
+   *
+   * _.filter(users, function(o) { return !o.active; });
+   * // => objects for ['fred']
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.filter(users, { 'age': 36, 'active': true });
+   * // => objects for ['barney']
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.filter(users, ['active', false]);
+   * // => objects for ['fred']
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.filter(users, 'active');
+   * // => objects for ['barney']
+   *
+   * // Combining several predicates using `_.overEvery` or `_.overSome`.
+   * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));
+   * // => objects for ['fred', 'barney']
+   */
+  function filter(collection, predicate) {
+    return baseFilter(collection, baseIteratee(predicate));
+  }
+
+  /**
+   * Iterates over elements of `collection`, returning the first element
+   * `predicate` returns truthy for. The predicate is invoked with three
+   * arguments: (value, index|key, collection).
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to inspect.
+   * @param {Function} [predicate=_.identity] The function invoked per iteration.
+   * @param {number} [fromIndex=0] The index to search from.
+   * @returns {*} Returns the matched element, else `undefined`.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney',  'age': 36, 'active': true },
+   *   { 'user': 'fred',    'age': 40, 'active': false },
+   *   { 'user': 'pebbles', 'age': 1,  'active': true }
+   * ];
+   *
+   * _.find(users, function(o) { return o.age < 40; });
+   * // => object for 'barney'
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.find(users, { 'age': 1, 'active': true });
+   * // => object for 'pebbles'
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.find(users, ['active', false]);
+   * // => object for 'fred'
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.find(users, 'active');
+   * // => object for 'barney'
+   */
+  var find = createFind(findIndex);
+
+  /**
+   * Iterates over elements of `collection` and invokes `iteratee` for each element.
+   * The iteratee is invoked with three arguments: (value, index|key, collection).
+   * Iteratee functions may exit iteration early by explicitly returning `false`.
+   *
+   * **Note:** As with other "Collections" methods, objects with a "length"
+   * property are iterated like arrays. To avoid this behavior use `_.forIn`
+   * or `_.forOwn` for object iteration.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @alias each
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+   * @returns {Array|Object} Returns `collection`.
+   * @see _.forEachRight
+   * @example
+   *
+   * _.forEach([1, 2], function(value) {
+   *   console.log(value);
+   * });
+   * // => Logs `1` then `2`.
+   *
+   * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
+   *   console.log(key);
+   * });
+   * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+   */
+  function forEach(collection, iteratee) {
+    return baseEach(collection, baseIteratee(iteratee));
+  }
+
+  /**
+   * Creates an array of values by running each element in `collection` thru
+   * `iteratee`. The iteratee is invoked with three arguments:
+   * (value, index|key, collection).
+   *
+   * Many lodash methods are guarded to work as iteratees for methods like
+   * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
+   *
+   * The guarded methods are:
+   * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+   * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+   * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
+   * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+   * @returns {Array} Returns the new mapped array.
+   * @example
+   *
+   * function square(n) {
+   *   return n * n;
+   * }
+   *
+   * _.map([4, 8], square);
+   * // => [16, 64]
+   *
+   * _.map({ 'a': 4, 'b': 8 }, square);
+   * // => [16, 64] (iteration order is not guaranteed)
+   *
+   * var users = [
+   *   { 'user': 'barney' },
+   *   { 'user': 'fred' }
+   * ];
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.map(users, 'user');
+   * // => ['barney', 'fred']
+   */
+  function map(collection, iteratee) {
+    return baseMap(collection, baseIteratee(iteratee));
+  }
+
+  /**
+   * Reduces `collection` to a value which is the accumulated result of running
+   * each element in `collection` thru `iteratee`, where each successive
+   * invocation is supplied the return value of the previous. If `accumulator`
+   * is not given, the first element of `collection` is used as the initial
+   * value. The iteratee is invoked with four arguments:
+   * (accumulator, value, index|key, collection).
+   *
+   * Many lodash methods are guarded to work as iteratees for methods like
+   * `_.reduce`, `_.reduceRight`, and `_.transform`.
+   *
+   * The guarded methods are:
+   * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
+   * and `sortBy`
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+   * @param {*} [accumulator] The initial value.
+   * @returns {*} Returns the accumulated value.
+   * @see _.reduceRight
+   * @example
+   *
+   * _.reduce([1, 2], function(sum, n) {
+   *   return sum + n;
+   * }, 0);
+   * // => 3
+   *
+   * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+   *   (result[value] || (result[value] = [])).push(key);
+   *   return result;
+   * }, {});
+   * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
+   */
+  function reduce(collection, iteratee, accumulator) {
+    return baseReduce(collection, baseIteratee(iteratee), accumulator, arguments.length < 3, baseEach);
+  }
+
+  /**
+   * Gets the size of `collection` by returning its length for array-like
+   * values or the number of own enumerable string keyed properties for objects.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object|string} collection The collection to inspect.
+   * @returns {number} Returns the collection size.
+   * @example
+   *
+   * _.size([1, 2, 3]);
+   * // => 3
+   *
+   * _.size({ 'a': 1, 'b': 2 });
+   * // => 2
+   *
+   * _.size('pebbles');
+   * // => 7
+   */
+  function size(collection) {
+    if (collection == null) {
+      return 0;
+    }
+    collection = isArrayLike(collection) ? collection : nativeKeys(collection);
+    return collection.length;
+  }
+
+  /**
+   * Checks if `predicate` returns truthy for **any** element of `collection`.
+   * Iteration is stopped once `predicate` returns truthy. The predicate is
+   * invoked with three arguments: (value, index|key, collection).
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} [predicate=_.identity] The function invoked per iteration.
+   * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+   * @returns {boolean} Returns `true` if any element passes the predicate check,
+   *  else `false`.
+   * @example
+   *
+   * _.some([null, 0, 'yes', false], Boolean);
+   * // => true
+   *
+   * var users = [
+   *   { 'user': 'barney', 'active': true },
+   *   { 'user': 'fred',   'active': false }
+   * ];
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.some(users, { 'user': 'barney', 'active': false });
+   * // => false
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.some(users, ['active', false]);
+   * // => true
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.some(users, 'active');
+   * // => true
+   */
+  function some(collection, predicate, guard) {
+    predicate = guard ? undefined : predicate;
+    return baseSome(collection, baseIteratee(predicate));
+  }
+
+  /**
+   * Creates an array of elements, sorted in ascending order by the results of
+   * running each element in a collection thru each iteratee. This method
+   * performs a stable sort, that is, it preserves the original sort order of
+   * equal elements. The iteratees are invoked with one argument: (value).
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Collection
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {...(Function|Function[])} [iteratees=[_.identity]]
+   *  The iteratees to sort by.
+   * @returns {Array} Returns the new sorted array.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'fred',   'age': 48 },
+   *   { 'user': 'barney', 'age': 36 },
+   *   { 'user': 'fred',   'age': 30 },
+   *   { 'user': 'barney', 'age': 34 }
+   * ];
+   *
+   * _.sortBy(users, [function(o) { return o.user; }]);
+   * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]
+   *
+   * _.sortBy(users, ['user', 'age']);
+   * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]
+   */
+  function sortBy(collection, iteratee) {
+    var index = 0;
+    iteratee = baseIteratee(iteratee);
+
+    return baseMap(baseMap(collection, function(value, key, collection) {
+      return { 'value': value, 'index': index++, 'criteria': iteratee(value, key, collection) };
+    }).sort(function(object, other) {
+      return compareAscending(object.criteria, other.criteria) || (object.index - other.index);
+    }), baseProperty('value'));
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Creates a function that invokes `func`, with the `this` binding and arguments
+   * of the created function, while it's called less than `n` times. Subsequent
+   * calls to the created function return the result of the last `func` invocation.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Function
+   * @param {number} n The number of calls at which `func` is no longer invoked.
+   * @param {Function} func The function to restrict.
+   * @returns {Function} Returns the new restricted function.
+   * @example
+   *
+   * jQuery(element).on('click', _.before(5, addContactToList));
+   * // => Allows adding up to 4 contacts to the list.
+   */
+  function before(n, func) {
+    var result;
+    if (typeof func != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    n = toInteger(n);
+    return function() {
+      if (--n > 0) {
+        result = func.apply(this, arguments);
+      }
+      if (n <= 1) {
+        func = undefined;
+      }
+      return result;
+    };
+  }
+
+  /**
+   * Creates a function that invokes `func` with the `this` binding of `thisArg`
+   * and `partials` prepended to the arguments it receives.
+   *
+   * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
+   * may be used as a placeholder for partially applied arguments.
+   *
+   * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
+   * property of bound functions.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Function
+   * @param {Function} func The function to bind.
+   * @param {*} thisArg The `this` binding of `func`.
+   * @param {...*} [partials] The arguments to be partially applied.
+   * @returns {Function} Returns the new bound function.
+   * @example
+   *
+   * function greet(greeting, punctuation) {
+   *   return greeting + ' ' + this.user + punctuation;
+   * }
+   *
+   * var object = { 'user': 'fred' };
+   *
+   * var bound = _.bind(greet, object, 'hi');
+   * bound('!');
+   * // => 'hi fred!'
+   *
+   * // Bound with placeholders.
+   * var bound = _.bind(greet, object, _, '!');
+   * bound('hi');
+   * // => 'hi fred!'
+   */
+  var bind = baseRest(function(func, thisArg, partials) {
+    return createPartial(func, WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG, thisArg, partials);
+  });
+
+  /**
+   * Defers invoking the `func` until the current call stack has cleared. Any
+   * additional arguments are provided to `func` when it's invoked.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Function
+   * @param {Function} func The function to defer.
+   * @param {...*} [args] The arguments to invoke `func` with.
+   * @returns {number} Returns the timer id.
+   * @example
+   *
+   * _.defer(function(text) {
+   *   console.log(text);
+   * }, 'deferred');
+   * // => Logs 'deferred' after one millisecond.
+   */
+  var defer = baseRest(function(func, args) {
+    return baseDelay(func, 1, args);
+  });
+
+  /**
+   * Invokes `func` after `wait` milliseconds. Any additional arguments are
+   * provided to `func` when it's invoked.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Function
+   * @param {Function} func The function to delay.
+   * @param {number} wait The number of milliseconds to delay invocation.
+   * @param {...*} [args] The arguments to invoke `func` with.
+   * @returns {number} Returns the timer id.
+   * @example
+   *
+   * _.delay(function(text) {
+   *   console.log(text);
+   * }, 1000, 'later');
+   * // => Logs 'later' after one second.
+   */
+  var delay = baseRest(function(func, wait, args) {
+    return baseDelay(func, toNumber(wait) || 0, args);
+  });
+
+  /**
+   * Creates a function that negates the result of the predicate `func`. The
+   * `func` predicate is invoked with the `this` binding and arguments of the
+   * created function.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Function
+   * @param {Function} predicate The predicate to negate.
+   * @returns {Function} Returns the new negated function.
+   * @example
+   *
+   * function isEven(n) {
+   *   return n % 2 == 0;
+   * }
+   *
+   * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
+   * // => [1, 3, 5]
+   */
+  function negate(predicate) {
+    if (typeof predicate != 'function') {
+      throw new TypeError(FUNC_ERROR_TEXT);
+    }
+    return function() {
+      var args = arguments;
+      return !predicate.apply(this, args);
+    };
+  }
+
+  /**
+   * Creates a function that is restricted to invoking `func` once. Repeat calls
+   * to the function return the value of the first invocation. The `func` is
+   * invoked with the `this` binding and arguments of the created function.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Function
+   * @param {Function} func The function to restrict.
+   * @returns {Function} Returns the new restricted function.
+   * @example
+   *
+   * var initialize = _.once(createApplication);
+   * initialize();
+   * initialize();
+   * // => `createApplication` is invoked once
+   */
+  function once(func) {
+    return before(2, func);
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Creates a shallow clone of `value`.
+   *
+   * **Note:** This method is loosely based on the
+   * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
+   * and supports cloning arrays, array buffers, booleans, date objects, maps,
+   * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
+   * arrays. The own enumerable properties of `arguments` objects are cloned
+   * as plain objects. An empty object is returned for uncloneable values such
+   * as error objects, functions, DOM nodes, and WeakMaps.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to clone.
+   * @returns {*} Returns the cloned value.
+   * @see _.cloneDeep
+   * @example
+   *
+   * var objects = [{ 'a': 1 }, { 'b': 2 }];
+   *
+   * var shallow = _.clone(objects);
+   * console.log(shallow[0] === objects[0]);
+   * // => true
+   */
+  function clone(value) {
+    if (!isObject(value)) {
+      return value;
+    }
+    return isArray(value) ? copyArray(value) : copyObject(value, nativeKeys(value));
+  }
+
+  /**
+   * Performs a
+   * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+   * comparison between two values to determine if they are equivalent.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+   * @example
+   *
+   * var object = { 'a': 1 };
+   * var other = { 'a': 1 };
+   *
+   * _.eq(object, object);
+   * // => true
+   *
+   * _.eq(object, other);
+   * // => false
+   *
+   * _.eq('a', 'a');
+   * // => true
+   *
+   * _.eq('a', Object('a'));
+   * // => false
+   *
+   * _.eq(NaN, NaN);
+   * // => true
+   */
+  function eq(value, other) {
+    return value === other || (value !== value && other !== other);
+  }
+
+  /**
+   * Checks if `value` is likely an `arguments` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+   *  else `false`.
+   * @example
+   *
+   * _.isArguments(function() { return arguments; }());
+   * // => true
+   *
+   * _.isArguments([1, 2, 3]);
+   * // => false
+   */
+  var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
+    return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
+      !propertyIsEnumerable.call(value, 'callee');
+  };
+
+  /**
+   * Checks if `value` is classified as an `Array` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+   * @example
+   *
+   * _.isArray([1, 2, 3]);
+   * // => true
+   *
+   * _.isArray(document.body.children);
+   * // => false
+   *
+   * _.isArray('abc');
+   * // => false
+   *
+   * _.isArray(_.noop);
+   * // => false
+   */
+  var isArray = Array.isArray;
+
+  /**
+   * Checks if `value` is array-like. A value is considered array-like if it's
+   * not a function and has a `value.length` that's an integer greater than or
+   * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+   * @example
+   *
+   * _.isArrayLike([1, 2, 3]);
+   * // => true
+   *
+   * _.isArrayLike(document.body.children);
+   * // => true
+   *
+   * _.isArrayLike('abc');
+   * // => true
+   *
+   * _.isArrayLike(_.noop);
+   * // => false
+   */
+  function isArrayLike(value) {
+    return value != null && isLength(value.length) && !isFunction(value);
+  }
+
+  /**
+   * Checks if `value` is classified as a boolean primitive or object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
+   * @example
+   *
+   * _.isBoolean(false);
+   * // => true
+   *
+   * _.isBoolean(null);
+   * // => false
+   */
+  function isBoolean(value) {
+    return value === true || value === false ||
+      (isObjectLike(value) && baseGetTag(value) == boolTag);
+  }
+
+  /**
+   * Checks if `value` is classified as a `Date` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+   * @example
+   *
+   * _.isDate(new Date);
+   * // => true
+   *
+   * _.isDate('Mon April 23 2012');
+   * // => false
+   */
+  var isDate = baseIsDate;
+
+  /**
+   * Checks if `value` is an empty object, collection, map, or set.
+   *
+   * Objects are considered empty if they have no own enumerable string keyed
+   * properties.
+   *
+   * Array-like values such as `arguments` objects, arrays, buffers, strings, or
+   * jQuery-like collections are considered empty if they have a `length` of `0`.
+   * Similarly, maps and sets are considered empty if they have a `size` of `0`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is empty, else `false`.
+   * @example
+   *
+   * _.isEmpty(null);
+   * // => true
+   *
+   * _.isEmpty(true);
+   * // => true
+   *
+   * _.isEmpty(1);
+   * // => true
+   *
+   * _.isEmpty([1, 2, 3]);
+   * // => false
+   *
+   * _.isEmpty({ 'a': 1 });
+   * // => false
+   */
+  function isEmpty(value) {
+    if (isArrayLike(value) &&
+        (isArray(value) || isString(value) ||
+          isFunction(value.splice) || isArguments(value))) {
+      return !value.length;
+    }
+    return !nativeKeys(value).length;
+  }
+
+  /**
+   * Performs a deep comparison between two values to determine if they are
+   * equivalent.
+   *
+   * **Note:** This method supports comparing arrays, array buffers, booleans,
+   * date objects, error objects, maps, numbers, `Object` objects, regexes,
+   * sets, strings, symbols, and typed arrays. `Object` objects are compared
+   * by their own, not inherited, enumerable properties. Functions and DOM
+   * nodes are compared by strict equality, i.e. `===`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to compare.
+   * @param {*} other The other value to compare.
+   * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+   * @example
+   *
+   * var object = { 'a': 1 };
+   * var other = { 'a': 1 };
+   *
+   * _.isEqual(object, other);
+   * // => true
+   *
+   * object === other;
+   * // => false
+   */
+  function isEqual(value, other) {
+    return baseIsEqual(value, other);
+  }
+
+  /**
+   * Checks if `value` is a finite primitive number.
+   *
+   * **Note:** This method is based on
+   * [`Number.isFinite`](https://mdn.io/Number/isFinite).
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
+   * @example
+   *
+   * _.isFinite(3);
+   * // => true
+   *
+   * _.isFinite(Number.MIN_VALUE);
+   * // => true
+   *
+   * _.isFinite(Infinity);
+   * // => false
+   *
+   * _.isFinite('3');
+   * // => false
+   */
+  function isFinite(value) {
+    return typeof value == 'number' && nativeIsFinite(value);
+  }
+
+  /**
+   * Checks if `value` is classified as a `Function` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+   * @example
+   *
+   * _.isFunction(_);
+   * // => true
+   *
+   * _.isFunction(/abc/);
+   * // => false
+   */
+  function isFunction(value) {
+    if (!isObject(value)) {
+      return false;
+    }
+    // The use of `Object#toString` avoids issues with the `typeof` operator
+    // in Safari 9 which returns 'object' for typed arrays and other constructors.
+    var tag = baseGetTag(value);
+    return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
+  }
+
+  /**
+   * Checks if `value` is a valid array-like length.
+   *
+   * **Note:** This method is loosely based on
+   * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+   * @example
+   *
+   * _.isLength(3);
+   * // => true
+   *
+   * _.isLength(Number.MIN_VALUE);
+   * // => false
+   *
+   * _.isLength(Infinity);
+   * // => false
+   *
+   * _.isLength('3');
+   * // => false
+   */
+  function isLength(value) {
+    return typeof value == 'number' &&
+      value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  }
+
+  /**
+   * Checks if `value` is the
+   * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
+   * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+   * @example
+   *
+   * _.isObject({});
+   * // => true
+   *
+   * _.isObject([1, 2, 3]);
+   * // => true
+   *
+   * _.isObject(_.noop);
+   * // => true
+   *
+   * _.isObject(null);
+   * // => false
+   */
+  function isObject(value) {
+    var type = typeof value;
+    return value != null && (type == 'object' || type == 'function');
+  }
+
+  /**
+   * Checks if `value` is object-like. A value is object-like if it's not `null`
+   * and has a `typeof` result of "object".
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+   * @example
+   *
+   * _.isObjectLike({});
+   * // => true
+   *
+   * _.isObjectLike([1, 2, 3]);
+   * // => true
+   *
+   * _.isObjectLike(_.noop);
+   * // => false
+   *
+   * _.isObjectLike(null);
+   * // => false
+   */
+  function isObjectLike(value) {
+    return value != null && typeof value == 'object';
+  }
+
+  /**
+   * Checks if `value` is `NaN`.
+   *
+   * **Note:** This method is based on
+   * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+   * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+   * `undefined` and other non-number values.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+   * @example
+   *
+   * _.isNaN(NaN);
+   * // => true
+   *
+   * _.isNaN(new Number(NaN));
+   * // => true
+   *
+   * isNaN(undefined);
+   * // => true
+   *
+   * _.isNaN(undefined);
+   * // => false
+   */
+  function isNaN(value) {
+    // An `NaN` primitive is the only value that is not equal to itself.
+    // Perform the `toStringTag` check first to avoid errors with some
+    // ActiveX objects in IE.
+    return isNumber(value) && value != +value;
+  }
+
+  /**
+   * Checks if `value` is `null`.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
+   * @example
+   *
+   * _.isNull(null);
+   * // => true
+   *
+   * _.isNull(void 0);
+   * // => false
+   */
+  function isNull(value) {
+    return value === null;
+  }
+
+  /**
+   * Checks if `value` is classified as a `Number` primitive or object.
+   *
+   * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
+   * classified as numbers, use the `_.isFinite` method.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a number, else `false`.
+   * @example
+   *
+   * _.isNumber(3);
+   * // => true
+   *
+   * _.isNumber(Number.MIN_VALUE);
+   * // => true
+   *
+   * _.isNumber(Infinity);
+   * // => true
+   *
+   * _.isNumber('3');
+   * // => false
+   */
+  function isNumber(value) {
+    return typeof value == 'number' ||
+      (isObjectLike(value) && baseGetTag(value) == numberTag);
+  }
+
+  /**
+   * Checks if `value` is classified as a `RegExp` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 0.1.0
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+   * @example
+   *
+   * _.isRegExp(/abc/);
+   * // => true
+   *
+   * _.isRegExp('/abc/');
+   * // => false
+   */
+  var isRegExp = baseIsRegExp;
+
+  /**
+   * Checks if `value` is classified as a `String` primitive or object.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+   * @example
+   *
+   * _.isString('abc');
+   * // => true
+   *
+   * _.isString(1);
+   * // => false
+   */
+  function isString(value) {
+    return typeof value == 'string' ||
+      (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
+  }
+
+  /**
+   * Checks if `value` is `undefined`.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Lang
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
+   * @example
+   *
+   * _.isUndefined(void 0);
+   * // => true
+   *
+   * _.isUndefined(null);
+   * // => false
+   */
+  function isUndefined(value) {
+    return value === undefined;
+  }
+
+  /**
+   * Converts `value` to an array.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Lang
+   * @param {*} value The value to convert.
+   * @returns {Array} Returns the converted array.
+   * @example
+   *
+   * _.toArray({ 'a': 1, 'b': 2 });
+   * // => [1, 2]
+   *
+   * _.toArray('abc');
+   * // => ['a', 'b', 'c']
+   *
+   * _.toArray(1);
+   * // => []
+   *
+   * _.toArray(null);
+   * // => []
+   */
+  function toArray(value) {
+    if (!isArrayLike(value)) {
+      return values(value);
+    }
+    return value.length ? copyArray(value) : [];
+  }
+
+  /**
+   * Converts `value` to an integer.
+   *
+   * **Note:** This method is loosely based on
+   * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to convert.
+   * @returns {number} Returns the converted integer.
+   * @example
+   *
+   * _.toInteger(3.2);
+   * // => 3
+   *
+   * _.toInteger(Number.MIN_VALUE);
+   * // => 0
+   *
+   * _.toInteger(Infinity);
+   * // => 1.7976931348623157e+308
+   *
+   * _.toInteger('3.2');
+   * // => 3
+   */
+  var toInteger = Number;
+
+  /**
+   * Converts `value` to a number.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to process.
+   * @returns {number} Returns the number.
+   * @example
+   *
+   * _.toNumber(3.2);
+   * // => 3.2
+   *
+   * _.toNumber(Number.MIN_VALUE);
+   * // => 5e-324
+   *
+   * _.toNumber(Infinity);
+   * // => Infinity
+   *
+   * _.toNumber('3.2');
+   * // => 3.2
+   */
+  var toNumber = Number;
+
+  /**
+   * Converts `value` to a string. An empty string is returned for `null`
+   * and `undefined` values. The sign of `-0` is preserved.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @category Lang
+   * @param {*} value The value to convert.
+   * @returns {string} Returns the converted string.
+   * @example
+   *
+   * _.toString(null);
+   * // => ''
+   *
+   * _.toString(-0);
+   * // => '-0'
+   *
+   * _.toString([1, 2, 3]);
+   * // => '1,2,3'
+   */
+  function toString(value) {
+    if (typeof value == 'string') {
+      return value;
+    }
+    return value == null ? '' : (value + '');
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Assigns own enumerable string keyed properties of source objects to the
+   * destination object. Source objects are applied from left to right.
+   * Subsequent sources overwrite property assignments of previous sources.
+   *
+   * **Note:** This method mutates `object` and is loosely based on
+   * [`Object.assign`](https://mdn.io/Object/assign).
+   *
+   * @static
+   * @memberOf _
+   * @since 0.10.0
+   * @category Object
+   * @param {Object} object The destination object.
+   * @param {...Object} [sources] The source objects.
+   * @returns {Object} Returns `object`.
+   * @see _.assignIn
+   * @example
+   *
+   * function Foo() {
+   *   this.a = 1;
+   * }
+   *
+   * function Bar() {
+   *   this.c = 3;
+   * }
+   *
+   * Foo.prototype.b = 2;
+   * Bar.prototype.d = 4;
+   *
+   * _.assign({ 'a': 0 }, new Foo, new Bar);
+   * // => { 'a': 1, 'c': 3 }
+   */
+  var assign = createAssigner(function(object, source) {
+    copyObject(source, nativeKeys(source), object);
+  });
+
+  /**
+   * This method is like `_.assign` except that it iterates over own and
+   * inherited source properties.
+   *
+   * **Note:** This method mutates `object`.
+   *
+   * @static
+   * @memberOf _
+   * @since 4.0.0
+   * @alias extend
+   * @category Object
+   * @param {Object} object The destination object.
+   * @param {...Object} [sources] The source objects.
+   * @returns {Object} Returns `object`.
+   * @see _.assign
+   * @example
+   *
+   * function Foo() {
+   *   this.a = 1;
+   * }
+   *
+   * function Bar() {
+   *   this.c = 3;
+   * }
+   *
+   * Foo.prototype.b = 2;
+   * Bar.prototype.d = 4;
+   *
+   * _.assignIn({ 'a': 0 }, new Foo, new Bar);
+   * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
+   */
+  var assignIn = createAssigner(function(object, source) {
+    copyObject(source, nativeKeysIn(source), object);
+  });
+
+  /**
+   * Creates an object that inherits from the `prototype` object. If a
+   * `properties` object is given, its own enumerable string keyed properties
+   * are assigned to the created object.
+   *
+   * @static
+   * @memberOf _
+   * @since 2.3.0
+   * @category Object
+   * @param {Object} prototype The object to inherit from.
+   * @param {Object} [properties] The properties to assign to the object.
+   * @returns {Object} Returns the new object.
+   * @example
+   *
+   * function Shape() {
+   *   this.x = 0;
+   *   this.y = 0;
+   * }
+   *
+   * function Circle() {
+   *   Shape.call(this);
+   * }
+   *
+   * Circle.prototype = _.create(Shape.prototype, {
+   *   'constructor': Circle
+   * });
+   *
+   * var circle = new Circle;
+   * circle instanceof Circle;
+   * // => true
+   *
+   * circle instanceof Shape;
+   * // => true
+   */
+  function create(prototype, properties) {
+    var result = baseCreate(prototype);
+    return properties == null ? result : assign(result, properties);
+  }
+
+  /**
+   * Assigns own and inherited enumerable string keyed properties of source
+   * objects to the destination object for all destination properties that
+   * resolve to `undefined`. Source objects are applied from left to right.
+   * Once a property is set, additional values of the same property are ignored.
+   *
+   * **Note:** This method mutates `object`.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The destination object.
+   * @param {...Object} [sources] The source objects.
+   * @returns {Object} Returns `object`.
+   * @see _.defaultsDeep
+   * @example
+   *
+   * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+   * // => { 'a': 1, 'b': 2 }
+   */
+  var defaults = baseRest(function(object, sources) {
+    object = Object(object);
+
+    var index = -1;
+    var length = sources.length;
+    var guard = length > 2 ? sources[2] : undefined;
+
+    if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+      length = 1;
+    }
+
+    while (++index < length) {
+      var source = sources[index];
+      var props = keysIn(source);
+      var propsIndex = -1;
+      var propsLength = props.length;
+
+      while (++propsIndex < propsLength) {
+        var key = props[propsIndex];
+        var value = object[key];
+
+        if (value === undefined ||
+            (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+          object[key] = source[key];
+        }
+      }
+    }
+
+    return object;
+  });
+
+  /**
+   * Checks if `path` is a direct property of `object`.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The object to query.
+   * @param {Array|string} path The path to check.
+   * @returns {boolean} Returns `true` if `path` exists, else `false`.
+   * @example
+   *
+   * var object = { 'a': { 'b': 2 } };
+   * var other = _.create({ 'a': _.create({ 'b': 2 }) });
+   *
+   * _.has(object, 'a');
+   * // => true
+   *
+   * _.has(object, 'a.b');
+   * // => true
+   *
+   * _.has(object, ['a', 'b']);
+   * // => true
+   *
+   * _.has(other, 'a');
+   * // => false
+   */
+  function has(object, path) {
+    return object != null && hasOwnProperty.call(object, path);
+  }
+
+  /**
+   * Creates an array of the own enumerable property names of `object`.
+   *
+   * **Note:** Non-object values are coerced to objects. See the
+   * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+   * for more details.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The object to query.
+   * @returns {Array} Returns the array of property names.
+   * @example
+   *
+   * function Foo() {
+   *   this.a = 1;
+   *   this.b = 2;
+   * }
+   *
+   * Foo.prototype.c = 3;
+   *
+   * _.keys(new Foo);
+   * // => ['a', 'b'] (iteration order is not guaranteed)
+   *
+   * _.keys('hi');
+   * // => ['0', '1']
+   */
+  var keys = nativeKeys;
+
+  /**
+   * Creates an array of the own and inherited enumerable property names of `object`.
+   *
+   * **Note:** Non-object values are coerced to objects.
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Object
+   * @param {Object} object The object to query.
+   * @returns {Array} Returns the array of property names.
+   * @example
+   *
+   * function Foo() {
+   *   this.a = 1;
+   *   this.b = 2;
+   * }
+   *
+   * Foo.prototype.c = 3;
+   *
+   * _.keysIn(new Foo);
+   * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+   */
+  var keysIn = nativeKeysIn;
+
+  /**
+   * Creates an object composed of the picked `object` properties.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The source object.
+   * @param {...(string|string[])} [paths] The property paths to pick.
+   * @returns {Object} Returns the new object.
+   * @example
+   *
+   * var object = { 'a': 1, 'b': '2', 'c': 3 };
+   *
+   * _.pick(object, ['a', 'c']);
+   * // => { 'a': 1, 'c': 3 }
+   */
+  var pick = flatRest(function(object, paths) {
+    return object == null ? {} : basePick(object, paths);
+  });
+
+  /**
+   * This method is like `_.get` except that if the resolved value is a
+   * function it's invoked with the `this` binding of its parent object and
+   * its result is returned.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The object to query.
+   * @param {Array|string} path The path of the property to resolve.
+   * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+   * @returns {*} Returns the resolved value.
+   * @example
+   *
+   * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
+   *
+   * _.result(object, 'a[0].b.c1');
+   * // => 3
+   *
+   * _.result(object, 'a[0].b.c2');
+   * // => 4
+   *
+   * _.result(object, 'a[0].b.c3', 'default');
+   * // => 'default'
+   *
+   * _.result(object, 'a[0].b.c3', _.constant('default'));
+   * // => 'default'
+   */
+  function result(object, path, defaultValue) {
+    var value = object == null ? undefined : object[path];
+    if (value === undefined) {
+      value = defaultValue;
+    }
+    return isFunction(value) ? value.call(object) : value;
+  }
+
+  /**
+   * Creates an array of the own enumerable string keyed property values of `object`.
+   *
+   * **Note:** Non-object values are coerced to objects.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Object
+   * @param {Object} object The object to query.
+   * @returns {Array} Returns the array of property values.
+   * @example
+   *
+   * function Foo() {
+   *   this.a = 1;
+   *   this.b = 2;
+   * }
+   *
+   * Foo.prototype.c = 3;
+   *
+   * _.values(new Foo);
+   * // => [1, 2] (iteration order is not guaranteed)
+   *
+   * _.values('hi');
+   * // => ['h', 'i']
+   */
+  function values(object) {
+    return object == null ? [] : baseValues(object, keys(object));
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
+   * corresponding HTML entities.
+   *
+   * **Note:** No other characters are escaped. To escape additional
+   * characters use a third-party library like [_he_](https://mths.be/he).
+   *
+   * Though the ">" character is escaped for symmetry, characters like
+   * ">" and "/" don't need escaping in HTML and have no special meaning
+   * unless they're part of a tag or unquoted attribute value. See
+   * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
+   * (under "semi-related fun fact") for more details.
+   *
+   * When working with HTML you should always
+   * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
+   * XSS vectors.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category String
+   * @param {string} [string=''] The string to escape.
+   * @returns {string} Returns the escaped string.
+   * @example
+   *
+   * _.escape('fred, barney, & pebbles');
+   * // => 'fred, barney, &amp; pebbles'
+   */
+  function escape(string) {
+    string = toString(string);
+    return (string && reHasUnescapedHtml.test(string))
+      ? string.replace(reUnescapedHtml, escapeHtmlChar)
+      : string;
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * This method returns the first argument it receives.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Util
+   * @param {*} value Any value.
+   * @returns {*} Returns `value`.
+   * @example
+   *
+   * var object = { 'a': 1 };
+   *
+   * console.log(_.identity(object) === object);
+   * // => true
+   */
+  function identity(value) {
+    return value;
+  }
+
+  /**
+   * Creates a function that invokes `func` with the arguments of the created
+   * function. If `func` is a property name, the created function returns the
+   * property value for a given element. If `func` is an array or object, the
+   * created function returns `true` for elements that contain the equivalent
+   * source properties, otherwise it returns `false`.
+   *
+   * @static
+   * @since 4.0.0
+   * @memberOf _
+   * @category Util
+   * @param {*} [func=_.identity] The value to convert to a callback.
+   * @returns {Function} Returns the callback.
+   * @example
+   *
+   * var users = [
+   *   { 'user': 'barney', 'age': 36, 'active': true },
+   *   { 'user': 'fred',   'age': 40, 'active': false }
+   * ];
+   *
+   * // The `_.matches` iteratee shorthand.
+   * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
+   * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
+   *
+   * // The `_.matchesProperty` iteratee shorthand.
+   * _.filter(users, _.iteratee(['user', 'fred']));
+   * // => [{ 'user': 'fred', 'age': 40 }]
+   *
+   * // The `_.property` iteratee shorthand.
+   * _.map(users, _.iteratee('user'));
+   * // => ['barney', 'fred']
+   *
+   * // Create custom iteratee shorthands.
+   * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
+   *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
+   *     return func.test(string);
+   *   };
+   * });
+   *
+   * _.filter(['abc', 'def'], /ef/);
+   * // => ['def']
+   */
+  var iteratee = baseIteratee;
+
+  /**
+   * Creates a function that performs a partial deep comparison between a given
+   * object and `source`, returning `true` if the given object has equivalent
+   * property values, else `false`.
+   *
+   * **Note:** The created function is equivalent to `_.isMatch` with `source`
+   * partially applied.
+   *
+   * Partial comparisons will match empty array and empty object `source`
+   * values against any array or object value, respectively. See `_.isEqual`
+   * for a list of supported value comparisons.
+   *
+   * **Note:** Multiple values can be checked by combining several matchers
+   * using `_.overSome`
+   *
+   * @static
+   * @memberOf _
+   * @since 3.0.0
+   * @category Util
+   * @param {Object} source The object of property values to match.
+   * @returns {Function} Returns the new spec function.
+   * @example
+   *
+   * var objects = [
+   *   { 'a': 1, 'b': 2, 'c': 3 },
+   *   { 'a': 4, 'b': 5, 'c': 6 }
+   * ];
+   *
+   * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
+   * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
+   *
+   * // Checking for several possible values
+   * _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]));
+   * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
+   */
+  function matches(source) {
+    return baseMatches(assign({}, source));
+  }
+
+  /**
+   * Adds all own enumerable string keyed function properties of a source
+   * object to the destination object. If `object` is a function, then methods
+   * are added to its prototype as well.
+   *
+   * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
+   * avoid conflicts caused by modifying the original.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Util
+   * @param {Function|Object} [object=lodash] The destination object.
+   * @param {Object} source The object of functions to add.
+   * @param {Object} [options={}] The options object.
+   * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
+   * @returns {Function|Object} Returns `object`.
+   * @example
+   *
+   * function vowels(string) {
+   *   return _.filter(string, function(v) {
+   *     return /[aeiou]/i.test(v);
+   *   });
+   * }
+   *
+   * _.mixin({ 'vowels': vowels });
+   * _.vowels('fred');
+   * // => ['e']
+   *
+   * _('fred').vowels().value();
+   * // => ['e']
+   *
+   * _.mixin({ 'vowels': vowels }, { 'chain': false });
+   * _('fred').vowels();
+   * // => ['e']
+   */
+  function mixin(object, source, options) {
+    var props = keys(source),
+        methodNames = baseFunctions(source, props);
+
+    if (options == null &&
+        !(isObject(source) && (methodNames.length || !props.length))) {
+      options = source;
+      source = object;
+      object = this;
+      methodNames = baseFunctions(source, keys(source));
+    }
+    var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
+        isFunc = isFunction(object);
+
+    baseEach(methodNames, function(methodName) {
+      var func = source[methodName];
+      object[methodName] = func;
+      if (isFunc) {
+        object.prototype[methodName] = function() {
+          var chainAll = this.__chain__;
+          if (chain || chainAll) {
+            var result = object(this.__wrapped__),
+                actions = result.__actions__ = copyArray(this.__actions__);
+
+            actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
+            result.__chain__ = chainAll;
+            return result;
+          }
+          return func.apply(object, arrayPush([this.value()], arguments));
+        };
+      }
+    });
+
+    return object;
+  }
+
+  /**
+   * Reverts the `_` variable to its previous value and returns a reference to
+   * the `lodash` function.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Util
+   * @returns {Function} Returns the `lodash` function.
+   * @example
+   *
+   * var lodash = _.noConflict();
+   */
+  function noConflict() {
+    if (root._ === this) {
+      root._ = oldDash;
+    }
+    return this;
+  }
+
+  /**
+   * This method returns `undefined`.
+   *
+   * @static
+   * @memberOf _
+   * @since 2.3.0
+   * @category Util
+   * @example
+   *
+   * _.times(2, _.noop);
+   * // => [undefined, undefined]
+   */
+  function noop() {
+    // No operation performed.
+  }
+
+  /**
+   * Generates a unique ID. If `prefix` is given, the ID is appended to it.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Util
+   * @param {string} [prefix=''] The value to prefix the ID with.
+   * @returns {string} Returns the unique ID.
+   * @example
+   *
+   * _.uniqueId('contact_');
+   * // => 'contact_104'
+   *
+   * _.uniqueId();
+   * // => '105'
+   */
+  function uniqueId(prefix) {
+    var id = ++idCounter;
+    return toString(prefix) + id;
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * Computes the maximum value of `array`. If `array` is empty or falsey,
+   * `undefined` is returned.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Math
+   * @param {Array} array The array to iterate over.
+   * @returns {*} Returns the maximum value.
+   * @example
+   *
+   * _.max([4, 2, 8, 6]);
+   * // => 8
+   *
+   * _.max([]);
+   * // => undefined
+   */
+  function max(array) {
+    return (array && array.length)
+      ? baseExtremum(array, identity, baseGt)
+      : undefined;
+  }
+
+  /**
+   * Computes the minimum value of `array`. If `array` is empty or falsey,
+   * `undefined` is returned.
+   *
+   * @static
+   * @since 0.1.0
+   * @memberOf _
+   * @category Math
+   * @param {Array} array The array to iterate over.
+   * @returns {*} Returns the minimum value.
+   * @example
+   *
+   * _.min([4, 2, 8, 6]);
+   * // => 2
+   *
+   * _.min([]);
+   * // => undefined
+   */
+  function min(array) {
+    return (array && array.length)
+      ? baseExtremum(array, identity, baseLt)
+      : undefined;
+  }
+
+  /*------------------------------------------------------------------------*/
+
+  // Add methods that return wrapped values in chain sequences.
+  lodash.assignIn = assignIn;
+  lodash.before = before;
+  lodash.bind = bind;
+  lodash.chain = chain;
+  lodash.compact = compact;
+  lodash.concat = concat;
+  lodash.create = create;
+  lodash.defaults = defaults;
+  lodash.defer = defer;
+  lodash.delay = delay;
+  lodash.filter = filter;
+  lodash.flatten = flatten;
+  lodash.flattenDeep = flattenDeep;
+  lodash.iteratee = iteratee;
+  lodash.keys = keys;
+  lodash.map = map;
+  lodash.matches = matches;
+  lodash.mixin = mixin;
+  lodash.negate = negate;
+  lodash.once = once;
+  lodash.pick = pick;
+  lodash.slice = slice;
+  lodash.sortBy = sortBy;
+  lodash.tap = tap;
+  lodash.thru = thru;
+  lodash.toArray = toArray;
+  lodash.values = values;
+
+  // Add aliases.
+  lodash.extend = assignIn;
+
+  // Add methods to `lodash.prototype`.
+  mixin(lodash, lodash);
+
+  /*------------------------------------------------------------------------*/
+
+  // Add methods that return unwrapped values in chain sequences.
+  lodash.clone = clone;
+  lodash.escape = escape;
+  lodash.every = every;
+  lodash.find = find;
+  lodash.forEach = forEach;
+  lodash.has = has;
+  lodash.head = head;
+  lodash.identity = identity;
+  lodash.indexOf = indexOf;
+  lodash.isArguments = isArguments;
+  lodash.isArray = isArray;
+  lodash.isBoolean = isBoolean;
+  lodash.isDate = isDate;
+  lodash.isEmpty = isEmpty;
+  lodash.isEqual = isEqual;
+  lodash.isFinite = isFinite;
+  lodash.isFunction = isFunction;
+  lodash.isNaN = isNaN;
+  lodash.isNull = isNull;
+  lodash.isNumber = isNumber;
+  lodash.isObject = isObject;
+  lodash.isRegExp = isRegExp;
+  lodash.isString = isString;
+  lodash.isUndefined = isUndefined;
+  lodash.last = last;
+  lodash.max = max;
+  lodash.min = min;
+  lodash.noConflict = noConflict;
+  lodash.noop = noop;
+  lodash.reduce = reduce;
+  lodash.result = result;
+  lodash.size = size;
+  lodash.some = some;
+  lodash.uniqueId = uniqueId;
+
+  // Add aliases.
+  lodash.each = forEach;
+  lodash.first = head;
+
+  mixin(lodash, (function() {
+    var source = {};
+    baseForOwn(lodash, function(func, methodName) {
+      if (!hasOwnProperty.call(lodash.prototype, methodName)) {
+        source[methodName] = func;
+      }
+    });
+    return source;
+  }()), { 'chain': false });
+
+  /*------------------------------------------------------------------------*/
+
+  /**
+   * The semantic version number.
+   *
+   * @static
+   * @memberOf _
+   * @type {string}
+   */
+  lodash.VERSION = VERSION;
+
+  // Add `Array` methods to `lodash.prototype`.
+  baseEach(['pop', 'join', 'replace', 'reverse', 'split', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
+    var func = (/^(?:replace|split)$/.test(methodName) ? String.prototype : arrayProto)[methodName],
+        chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
+        retUnwrapped = /^(?:pop|join|replace|shift)$/.test(methodName);
+
+    lodash.prototype[methodName] = function() {
+      var args = arguments;
+      if (retUnwrapped && !this.__chain__) {
+        var value = this.value();
+        return func.apply(isArray(value) ? value : [], args);
+      }
+      return this[chainName](function(value) {
+        return func.apply(isArray(value) ? value : [], args);
+      });
+    };
+  });
+
+  // Add chain sequence methods to the `lodash` wrapper.
+  lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
+
+  /*--------------------------------------------------------------------------*/
+
+  // Some AMD build optimizers, like r.js, check for condition patterns like:
+  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
+    // Expose Lodash on the global object to prevent errors when Lodash is
+    // loaded by a script tag in the presence of an AMD loader.
+    // See http://requirejs.org/docs/errors.html#mismatch for more details.
+    // Use `_.noConflict` to remove Lodash from the global object.
+    root._ = lodash;
+
+    // Define as an anonymous module so, through path mapping, it can be
+    // referenced as the "underscore" module.
+    define(function() {
+      return lodash;
+    });
+  }
+  // Check for `exports` after `define` in case a build optimizer adds it.
+  else if (freeModule) {
+    // Export for Node.js.
+    (freeModule.exports = lodash)._ = lodash;
+    // Export for CommonJS support.
+    freeExports._ = lodash;
+  }
+  else {
+    // Export to the global object.
+    root._ = lodash;
+  }
+}.call(this));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e425e4d4f5a69698cbbdda1b89acd450609826b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/core.min.js"
@@ -0,0 +1,29 @@
+/**
+ * @license
+ * Lodash (Custom Build) lodash.com/license | Underscore.js 1.8.3 underscorejs.org/LICENSE
+ * Build: `lodash core -o ./dist/lodash.core.js`
+ */
+;(function(){function n(n){return H(n)&&pn.call(n,"callee")&&!yn.call(n,"callee")}function t(n,t){return n.push.apply(n,t),n}function r(n){return function(t){return null==t?Z:t[n]}}function e(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function u(n,t){return j(t,function(t){return n[t]})}function o(n){return n instanceof i?n:new i(n)}function i(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t}function c(n,t,r){if(typeof n!="function")throw new TypeError("Expected a function");
+return setTimeout(function(){n.apply(Z,r)},t)}function f(n,t){var r=true;return mn(n,function(n,e,u){return r=!!t(n,e,u)}),r}function a(n,t,r){for(var e=-1,u=n.length;++e<u;){var o=n[e],i=t(o);if(null!=i&&(c===Z?i===i:r(i,c)))var c=i,f=o}return f}function l(n,t){var r=[];return mn(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function p(n,r,e,u,o){var i=-1,c=n.length;for(e||(e=R),o||(o=[]);++i<c;){var f=n[i];0<r&&e(f)?1<r?p(f,r-1,e,u,o):t(o,f):u||(o[o.length]=f)}return o}function s(n,t){return n&&On(n,t,Dn);
+}function h(n,t){return l(t,function(t){return U(n[t])})}function v(n,t){return n>t}function b(n,t,r,e,u){return n===t||(null==n||null==t||!H(n)&&!H(t)?n!==n&&t!==t:y(n,t,r,e,b,u))}function y(n,t,r,e,u,o){var i=Nn(n),c=Nn(t),f=i?"[object Array]":hn.call(n),a=c?"[object Array]":hn.call(t),f="[object Arguments]"==f?"[object Object]":f,a="[object Arguments]"==a?"[object Object]":a,l="[object Object]"==f,c="[object Object]"==a,a=f==a;o||(o=[]);var p=An(o,function(t){return t[0]==n}),s=An(o,function(n){
+return n[0]==t});if(p&&s)return p[1]==t;if(o.push([n,t]),o.push([t,n]),a&&!l){if(i)r=T(n,t,r,e,u,o);else n:{switch(f){case"[object Boolean]":case"[object Date]":case"[object Number]":r=J(+n,+t);break n;case"[object Error]":r=n.name==t.name&&n.message==t.message;break n;case"[object RegExp]":case"[object String]":r=n==t+"";break n}r=false}return o.pop(),r}return 1&r||(i=l&&pn.call(n,"__wrapped__"),f=c&&pn.call(t,"__wrapped__"),!i&&!f)?!!a&&(r=B(n,t,r,e,u,o),o.pop(),r):(i=i?n.value():n,f=f?t.value():t,
+r=u(i,f,r,e,o),o.pop(),r)}function g(n){return typeof n=="function"?n:null==n?X:(typeof n=="object"?d:r)(n)}function _(n,t){return n<t}function j(n,t){var r=-1,e=M(n)?Array(n.length):[];return mn(n,function(n,u,o){e[++r]=t(n,u,o)}),e}function d(n){var t=_n(n);return function(r){var e=t.length;if(null==r)return!e;for(r=Object(r);e--;){var u=t[e];if(!(u in r&&b(n[u],r[u],3)))return false}return true}}function m(n,t){return n=Object(n),C(t,function(t,r){return r in n&&(t[r]=n[r]),t},{})}function O(n){return xn(I(n,void 0,X),n+"");
+}function x(n,t,r){var e=-1,u=n.length;for(0>t&&(t=-t>u?0:u+t),r=r>u?u:r,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=Array(u);++e<u;)r[e]=n[e+t];return r}function A(n){return x(n,0,n.length)}function E(n,t){var r;return mn(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function w(n,r){return C(r,function(n,r){return r.func.apply(r.thisArg,t([n],r.args))},n)}function k(n,t,r){var e=!r;r||(r={});for(var u=-1,o=t.length;++u<o;){var i=t[u],c=Z;if(c===Z&&(c=n[i]),e)r[i]=c;else{var f=r,a=f[i];pn.call(f,i)&&J(a,c)&&(c!==Z||i in f)||(f[i]=c);
+}}return r}function N(n){return O(function(t,r){var e=-1,u=r.length,o=1<u?r[u-1]:Z,o=3<n.length&&typeof o=="function"?(u--,o):Z;for(t=Object(t);++e<u;){var i=r[e];i&&n(t,i,e,o)}return t})}function F(n){return function(){var t=arguments,r=dn(n.prototype),t=n.apply(r,t);return V(t)?t:r}}function S(n,t,r){function e(){for(var o=-1,i=arguments.length,c=-1,f=r.length,a=Array(f+i),l=this&&this!==on&&this instanceof e?u:n;++c<f;)a[c]=r[c];for(;i--;)a[c++]=arguments[++o];return l.apply(t,a)}if(typeof n!="function")throw new TypeError("Expected a function");
+var u=F(n);return e}function T(n,t,r,e,u,o){var i=n.length,c=t.length;if(i!=c&&!(1&r&&c>i))return false;var c=o.get(n),f=o.get(t);if(c&&f)return c==t&&f==n;for(var c=-1,f=true,a=2&r?[]:Z;++c<i;){var l=n[c],p=t[c];if(void 0!==Z){f=false;break}if(a){if(!E(t,function(n,t){if(!P(a,t)&&(l===n||u(l,n,r,e,o)))return a.push(t)})){f=false;break}}else if(l!==p&&!u(l,p,r,e,o)){f=false;break}}return f}function B(n,t,r,e,u,o){var i=1&r,c=Dn(n),f=c.length,a=Dn(t).length;if(f!=a&&!i)return false;for(a=f;a--;){var l=c[a];if(!(i?l in t:pn.call(t,l)))return false;
+}var p=o.get(n),l=o.get(t);if(p&&l)return p==t&&l==n;for(p=true;++a<f;){var l=c[a],s=n[l],h=t[l];if(void 0!==Z||s!==h&&!u(s,h,r,e,o)){p=false;break}i||(i="constructor"==l)}return p&&!i&&(r=n.constructor,e=t.constructor,r!=e&&"constructor"in n&&"constructor"in t&&!(typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)&&(p=false)),p}function R(t){return Nn(t)||n(t)}function D(n){var t=[];if(null!=n)for(var r in Object(n))t.push(r);return t}function I(n,t,r){return t=jn(t===Z?n.length-1:t,0),
+function(){for(var e=arguments,u=-1,o=jn(e.length-t,0),i=Array(o);++u<o;)i[u]=e[t+u];for(u=-1,o=Array(t+1);++u<t;)o[u]=e[u];return o[t]=r(i),n.apply(this,o)}}function $(n){return(null==n?0:n.length)?p(n,1):[]}function q(n){return n&&n.length?n[0]:Z}function P(n,t,r){var e=null==n?0:n.length;r=typeof r=="number"?0>r?jn(e+r,0):r:0,r=(r||0)-1;for(var u=t===t;++r<e;){var o=n[r];if(u?o===t:o!==o)return r}return-1}function z(n,t){return mn(n,g(t))}function C(n,t,r){return e(n,g(t),r,3>arguments.length,mn);
+}function G(n,t){var r;if(typeof t!="function")throw new TypeError("Expected a function");return n=Fn(n),function(){return 0<--n&&(r=t.apply(this,arguments)),1>=n&&(t=Z),r}}function J(n,t){return n===t||n!==n&&t!==t}function M(n){var t;return(t=null!=n)&&(t=n.length,t=typeof t=="number"&&-1<t&&0==t%1&&9007199254740991>=t),t&&!U(n)}function U(n){return!!V(n)&&(n=hn.call(n),"[object Function]"==n||"[object GeneratorFunction]"==n||"[object AsyncFunction]"==n||"[object Proxy]"==n)}function V(n){var t=typeof n;
+return null!=n&&("object"==t||"function"==t)}function H(n){return null!=n&&typeof n=="object"}function K(n){return typeof n=="number"||H(n)&&"[object Number]"==hn.call(n)}function L(n){return typeof n=="string"||!Nn(n)&&H(n)&&"[object String]"==hn.call(n)}function Q(n){return typeof n=="string"?n:null==n?"":n+""}function W(n){return null==n?[]:u(n,Dn(n))}function X(n){return n}function Y(n,r,e){var u=Dn(r),o=h(r,u);null!=e||V(r)&&(o.length||!u.length)||(e=r,r=n,n=this,o=h(r,Dn(r)));var i=!(V(e)&&"chain"in e&&!e.chain),c=U(n);
+return mn(o,function(e){var u=r[e];n[e]=u,c&&(n.prototype[e]=function(){var r=this.__chain__;if(i||r){var e=n(this.__wrapped__);return(e.__actions__=A(this.__actions__)).push({func:u,args:arguments,thisArg:n}),e.__chain__=r,e}return u.apply(n,t([this.value()],arguments))})}),n}var Z,nn=1/0,tn=/[&<>"']/g,rn=RegExp(tn.source),en=/^(?:0|[1-9]\d*)$/,un=typeof self=="object"&&self&&self.Object===Object&&self,on=typeof global=="object"&&global&&global.Object===Object&&global||un||Function("return this")(),cn=(un=typeof exports=="object"&&exports&&!exports.nodeType&&exports)&&typeof module=="object"&&module&&!module.nodeType&&module,fn=function(n){
+return function(t){return null==n?Z:n[t]}}({"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"}),an=Array.prototype,ln=Object.prototype,pn=ln.hasOwnProperty,sn=0,hn=ln.toString,vn=on._,bn=Object.create,yn=ln.propertyIsEnumerable,gn=on.isFinite,_n=function(n,t){return function(r){return n(t(r))}}(Object.keys,Object),jn=Math.max,dn=function(){function n(){}return function(t){return V(t)?bn?bn(t):(n.prototype=t,t=new n,n.prototype=Z,t):{}}}();i.prototype=dn(o.prototype),i.prototype.constructor=i;
+var mn=function(n,t){return function(r,e){if(null==r)return r;if(!M(r))return n(r,e);for(var u=r.length,o=t?u:-1,i=Object(r);(t?o--:++o<u)&&false!==e(i[o],o,i););return r}}(s),On=function(n){return function(t,r,e){var u=-1,o=Object(t);e=e(t);for(var i=e.length;i--;){var c=e[n?i:++u];if(false===r(o[c],c,o))break}return t}}(),xn=X,An=function(n){return function(t,r,e){var u=Object(t);if(!M(t)){var o=g(r);t=Dn(t),r=function(n){return o(u[n],n,u)}}return r=n(t,r,e),-1<r?u[o?t[r]:r]:Z}}(function(n,t,r){var e=null==n?0:n.length;
+if(!e)return-1;r=null==r?0:Fn(r),0>r&&(r=jn(e+r,0));n:{for(t=g(t),e=n.length,r+=-1;++r<e;)if(t(n[r],r,n)){n=r;break n}n=-1}return n}),En=O(function(n,t,r){return S(n,t,r)}),wn=O(function(n,t){return c(n,1,t)}),kn=O(function(n,t,r){return c(n,Sn(t)||0,r)}),Nn=Array.isArray,Fn=Number,Sn=Number,Tn=N(function(n,t){k(t,_n(t),n)}),Bn=N(function(n,t){k(t,D(t),n)}),Rn=O(function(n,t){n=Object(n);var r,e=-1,u=t.length,o=2<u?t[2]:Z;if(r=o){r=t[0];var i=t[1];if(V(o)){var c=typeof i;if("number"==c){if(c=M(o))var c=o.length,f=typeof i,c=null==c?9007199254740991:c,c=!!c&&("number"==f||"symbol"!=f&&en.test(i))&&-1<i&&0==i%1&&i<c;
+}else c="string"==c&&i in o;r=!!c&&J(o[i],r)}else r=false}for(r&&(u=1);++e<u;)for(o=t[e],r=In(o),i=-1,c=r.length;++i<c;){var f=r[i],a=n[f];(a===Z||J(a,ln[f])&&!pn.call(n,f))&&(n[f]=o[f])}return n}),Dn=_n,In=D,$n=function(n){return xn(I(n,Z,$),n+"")}(function(n,t){return null==n?{}:m(n,t)});o.assignIn=Bn,o.before=G,o.bind=En,o.chain=function(n){return n=o(n),n.__chain__=true,n},o.compact=function(n){return l(n,Boolean)},o.concat=function(){var n=arguments.length;if(!n)return[];for(var r=Array(n-1),e=arguments[0];n--;)r[n-1]=arguments[n];
+return t(Nn(e)?A(e):[e],p(r,1))},o.create=function(n,t){var r=dn(n);return null==t?r:Tn(r,t)},o.defaults=Rn,o.defer=wn,o.delay=kn,o.filter=function(n,t){return l(n,g(t))},o.flatten=$,o.flattenDeep=function(n){return(null==n?0:n.length)?p(n,nn):[]},o.iteratee=g,o.keys=Dn,o.map=function(n,t){return j(n,g(t))},o.matches=function(n){return d(Tn({},n))},o.mixin=Y,o.negate=function(n){if(typeof n!="function")throw new TypeError("Expected a function");return function(){return!n.apply(this,arguments)}},o.once=function(n){
+return G(2,n)},o.pick=$n,o.slice=function(n,t,r){var e=null==n?0:n.length;return r=r===Z?e:+r,e?x(n,null==t?0:+t,r):[]},o.sortBy=function(n,t){var e=0;return t=g(t),j(j(n,function(n,r,u){return{value:n,index:e++,criteria:t(n,r,u)}}).sort(function(n,t){var r;n:{r=n.criteria;var e=t.criteria;if(r!==e){var u=r!==Z,o=null===r,i=r===r,c=e!==Z,f=null===e,a=e===e;if(!f&&r>e||o&&c&&a||!u&&a||!i){r=1;break n}if(!o&&r<e||f&&u&&i||!c&&i||!a){r=-1;break n}}r=0}return r||n.index-t.index}),r("value"))},o.tap=function(n,t){
+return t(n),n},o.thru=function(n,t){return t(n)},o.toArray=function(n){return M(n)?n.length?A(n):[]:W(n)},o.values=W,o.extend=Bn,Y(o,o),o.clone=function(n){return V(n)?Nn(n)?A(n):k(n,_n(n)):n},o.escape=function(n){return(n=Q(n))&&rn.test(n)?n.replace(tn,fn):n},o.every=function(n,t,r){return t=r?Z:t,f(n,g(t))},o.find=An,o.forEach=z,o.has=function(n,t){return null!=n&&pn.call(n,t)},o.head=q,o.identity=X,o.indexOf=P,o.isArguments=n,o.isArray=Nn,o.isBoolean=function(n){return true===n||false===n||H(n)&&"[object Boolean]"==hn.call(n);
+},o.isDate=function(n){return H(n)&&"[object Date]"==hn.call(n)},o.isEmpty=function(t){return M(t)&&(Nn(t)||L(t)||U(t.splice)||n(t))?!t.length:!_n(t).length},o.isEqual=function(n,t){return b(n,t)},o.isFinite=function(n){return typeof n=="number"&&gn(n)},o.isFunction=U,o.isNaN=function(n){return K(n)&&n!=+n},o.isNull=function(n){return null===n},o.isNumber=K,o.isObject=V,o.isRegExp=function(n){return H(n)&&"[object RegExp]"==hn.call(n)},o.isString=L,o.isUndefined=function(n){return n===Z},o.last=function(n){
+var t=null==n?0:n.length;return t?n[t-1]:Z},o.max=function(n){return n&&n.length?a(n,X,v):Z},o.min=function(n){return n&&n.length?a(n,X,_):Z},o.noConflict=function(){return on._===this&&(on._=vn),this},o.noop=function(){},o.reduce=C,o.result=function(n,t,r){return t=null==n?Z:n[t],t===Z&&(t=r),U(t)?t.call(n):t},o.size=function(n){return null==n?0:(n=M(n)?n:_n(n),n.length)},o.some=function(n,t,r){return t=r?Z:t,E(n,g(t))},o.uniqueId=function(n){var t=++sn;return Q(n)+t},o.each=z,o.first=q,Y(o,function(){
+var n={};return s(o,function(t,r){pn.call(o.prototype,r)||(n[r]=t)}),n}(),{chain:false}),o.VERSION="4.17.21",mn("pop join replace reverse split push shift sort splice unshift".split(" "),function(n){var t=(/^(?:replace|split)$/.test(n)?String.prototype:an)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|join|replace|shift)$/.test(n);o.prototype[n]=function(){var n=arguments;if(e&&!this.__chain__){var u=this.value();return t.apply(Nn(u)?u:[],n)}return this[r](function(r){return t.apply(Nn(r)?r:[],n);
+})}}),o.prototype.toJSON=o.prototype.valueOf=o.prototype.value=function(){return w(this.__wrapped__,this.__actions__)},typeof define=="function"&&typeof define.amd=="object"&&define.amd?(on._=o, define(function(){return o})):cn?((cn.exports=o)._=o,un._=o):on._=o}).call(this);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/countBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/countBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0e88abc276bdead3741cc5d14053617eb45ab4ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/countBy.js"
@@ -0,0 +1,40 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    createAggregator = require('./_createAggregator');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the number of times the key was returned by `iteratee`. The
+ * iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * _.countBy([6.1, 4.2, 6.3], Math.floor);
+ * // => { '4': 1, '6': 2 }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.countBy(['one', 'two', 'three'], 'length');
+ * // => { '3': 2, '5': 1 }
+ */
+var countBy = createAggregator(function(result, value, key) {
+  if (hasOwnProperty.call(result, key)) {
+    ++result[key];
+  } else {
+    baseAssignValue(result, key, 1);
+  }
+});
+
+module.exports = countBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/create.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/create.js"
new file mode 100644
index 0000000000000000000000000000000000000000..919edb850f18d720ba2a0a762982a7d49ca21f8d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/create.js"
@@ -0,0 +1,43 @@
+var baseAssign = require('./_baseAssign'),
+    baseCreate = require('./_baseCreate');
+
+/**
+ * Creates an object that inherits from the `prototype` object. If a
+ * `properties` object is given, its own enumerable string keyed properties
+ * are assigned to the created object.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.3.0
+ * @category Object
+ * @param {Object} prototype The object to inherit from.
+ * @param {Object} [properties] The properties to assign to the object.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * function Shape() {
+ *   this.x = 0;
+ *   this.y = 0;
+ * }
+ *
+ * function Circle() {
+ *   Shape.call(this);
+ * }
+ *
+ * Circle.prototype = _.create(Shape.prototype, {
+ *   'constructor': Circle
+ * });
+ *
+ * var circle = new Circle;
+ * circle instanceof Circle;
+ * // => true
+ *
+ * circle instanceof Shape;
+ * // => true
+ */
+function create(prototype, properties) {
+  var result = baseCreate(prototype);
+  return properties == null ? result : baseAssign(result, properties);
+}
+
+module.exports = create;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..918db1a4a75d28a58fe22bf6d3986519bdfd9552
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curry.js"
@@ -0,0 +1,57 @@
+var createWrap = require('./_createWrap');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_CURRY_FLAG = 8;
+
+/**
+ * Creates a function that accepts arguments of `func` and either invokes
+ * `func` returning its result, if at least `arity` number of arguments have
+ * been provided, or returns a function that accepts the remaining `func`
+ * arguments, and so on. The arity of `func` may be specified if `func.length`
+ * is not sufficient.
+ *
+ * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
+ * may be used as a placeholder for provided arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of curried functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Function
+ * @param {Function} func The function to curry.
+ * @param {number} [arity=func.length] The arity of `func`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new curried function.
+ * @example
+ *
+ * var abc = function(a, b, c) {
+ *   return [a, b, c];
+ * };
+ *
+ * var curried = _.curry(abc);
+ *
+ * curried(1)(2)(3);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2)(3);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2, 3);
+ * // => [1, 2, 3]
+ *
+ * // Curried with placeholders.
+ * curried(1)(_, 3)(2);
+ * // => [1, 2, 3]
+ */
+function curry(func, arity, guard) {
+  arity = guard ? undefined : arity;
+  var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+  result.placeholder = curry.placeholder;
+  return result;
+}
+
+// Assign default placeholders.
+curry.placeholder = {};
+
+module.exports = curry;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curryRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curryRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c85b6f339ba13f48dafb6535ccfada9fe7b945c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/curryRight.js"
@@ -0,0 +1,54 @@
+var createWrap = require('./_createWrap');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_CURRY_RIGHT_FLAG = 16;
+
+/**
+ * This method is like `_.curry` except that arguments are applied to `func`
+ * in the manner of `_.partialRight` instead of `_.partial`.
+ *
+ * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for provided arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of curried functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to curry.
+ * @param {number} [arity=func.length] The arity of `func`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new curried function.
+ * @example
+ *
+ * var abc = function(a, b, c) {
+ *   return [a, b, c];
+ * };
+ *
+ * var curried = _.curryRight(abc);
+ *
+ * curried(3)(2)(1);
+ * // => [1, 2, 3]
+ *
+ * curried(2, 3)(1);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2, 3);
+ * // => [1, 2, 3]
+ *
+ * // Curried with placeholders.
+ * curried(3)(1, _)(2);
+ * // => [1, 2, 3]
+ */
+function curryRight(func, arity, guard) {
+  arity = guard ? undefined : arity;
+  var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+  result.placeholder = curryRight.placeholder;
+  return result;
+}
+
+// Assign default placeholders.
+curryRight.placeholder = {};
+
+module.exports = curryRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/date.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/date.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbf5b41098f117b80e195bfe01b548d4439a75b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/date.js"
@@ -0,0 +1,3 @@
+module.exports = {
+  'now': require('./now')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/debounce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/debounce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f751d53d11886b7a3a5796a62dcb8855530e60a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/debounce.js"
@@ -0,0 +1,191 @@
+var isObject = require('./isObject'),
+    now = require('./now'),
+    toNumber = require('./toNumber');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * Creates a debounced function that delays invoking `func` until after `wait`
+ * milliseconds have elapsed since the last time the debounced function was
+ * invoked. The debounced function comes with a `cancel` method to cancel
+ * delayed `func` invocations and a `flush` method to immediately invoke them.
+ * Provide `options` to indicate whether `func` should be invoked on the
+ * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
+ * with the last arguments provided to the debounced function. Subsequent
+ * calls to the debounced function return the result of the last `func`
+ * invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is
+ * invoked on the trailing edge of the timeout only if the debounced function
+ * is invoked more than once during the `wait` timeout.
+ *
+ * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+ * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+ *
+ * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+ * for details over the differences between `_.debounce` and `_.throttle`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to debounce.
+ * @param {number} [wait=0] The number of milliseconds to delay.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.leading=false]
+ *  Specify invoking on the leading edge of the timeout.
+ * @param {number} [options.maxWait]
+ *  The maximum time `func` is allowed to be delayed before it's invoked.
+ * @param {boolean} [options.trailing=true]
+ *  Specify invoking on the trailing edge of the timeout.
+ * @returns {Function} Returns the new debounced function.
+ * @example
+ *
+ * // Avoid costly calculations while the window size is in flux.
+ * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
+ *
+ * // Invoke `sendMail` when clicked, debouncing subsequent calls.
+ * jQuery(element).on('click', _.debounce(sendMail, 300, {
+ *   'leading': true,
+ *   'trailing': false
+ * }));
+ *
+ * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
+ * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
+ * var source = new EventSource('/stream');
+ * jQuery(source).on('message', debounced);
+ *
+ * // Cancel the trailing debounced invocation.
+ * jQuery(window).on('popstate', debounced.cancel);
+ */
+function debounce(func, wait, options) {
+  var lastArgs,
+      lastThis,
+      maxWait,
+      result,
+      timerId,
+      lastCallTime,
+      lastInvokeTime = 0,
+      leading = false,
+      maxing = false,
+      trailing = true;
+
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  wait = toNumber(wait) || 0;
+  if (isObject(options)) {
+    leading = !!options.leading;
+    maxing = 'maxWait' in options;
+    maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
+    trailing = 'trailing' in options ? !!options.trailing : trailing;
+  }
+
+  function invokeFunc(time) {
+    var args = lastArgs,
+        thisArg = lastThis;
+
+    lastArgs = lastThis = undefined;
+    lastInvokeTime = time;
+    result = func.apply(thisArg, args);
+    return result;
+  }
+
+  function leadingEdge(time) {
+    // Reset any `maxWait` timer.
+    lastInvokeTime = time;
+    // Start the timer for the trailing edge.
+    timerId = setTimeout(timerExpired, wait);
+    // Invoke the leading edge.
+    return leading ? invokeFunc(time) : result;
+  }
+
+  function remainingWait(time) {
+    var timeSinceLastCall = time - lastCallTime,
+        timeSinceLastInvoke = time - lastInvokeTime,
+        timeWaiting = wait - timeSinceLastCall;
+
+    return maxing
+      ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
+      : timeWaiting;
+  }
+
+  function shouldInvoke(time) {
+    var timeSinceLastCall = time - lastCallTime,
+        timeSinceLastInvoke = time - lastInvokeTime;
+
+    // Either this is the first call, activity has stopped and we're at the
+    // trailing edge, the system time has gone backwards and we're treating
+    // it as the trailing edge, or we've hit the `maxWait` limit.
+    return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
+      (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
+  }
+
+  function timerExpired() {
+    var time = now();
+    if (shouldInvoke(time)) {
+      return trailingEdge(time);
+    }
+    // Restart the timer.
+    timerId = setTimeout(timerExpired, remainingWait(time));
+  }
+
+  function trailingEdge(time) {
+    timerId = undefined;
+
+    // Only invoke if we have `lastArgs` which means `func` has been
+    // debounced at least once.
+    if (trailing && lastArgs) {
+      return invokeFunc(time);
+    }
+    lastArgs = lastThis = undefined;
+    return result;
+  }
+
+  function cancel() {
+    if (timerId !== undefined) {
+      clearTimeout(timerId);
+    }
+    lastInvokeTime = 0;
+    lastArgs = lastCallTime = lastThis = timerId = undefined;
+  }
+
+  function flush() {
+    return timerId === undefined ? result : trailingEdge(now());
+  }
+
+  function debounced() {
+    var time = now(),
+        isInvoking = shouldInvoke(time);
+
+    lastArgs = arguments;
+    lastThis = this;
+    lastCallTime = time;
+
+    if (isInvoking) {
+      if (timerId === undefined) {
+        return leadingEdge(lastCallTime);
+      }
+      if (maxing) {
+        // Handle invocations in a tight loop.
+        clearTimeout(timerId);
+        timerId = setTimeout(timerExpired, wait);
+        return invokeFunc(lastCallTime);
+      }
+    }
+    if (timerId === undefined) {
+      timerId = setTimeout(timerExpired, wait);
+    }
+    return result;
+  }
+  debounced.cancel = cancel;
+  debounced.flush = flush;
+  return debounced;
+}
+
+module.exports = debounce;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/deburr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/deburr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f85e314a0c14c2cd22fe15b4fd9439a71e6cb473
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/deburr.js"
@@ -0,0 +1,45 @@
+var deburrLetter = require('./_deburrLetter'),
+    toString = require('./toString');
+
+/** Used to match Latin Unicode letters (excluding mathematical operators). */
+var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
+
+/** Used to compose unicode character classes. */
+var rsComboMarksRange = '\\u0300-\\u036f',
+    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+    rsComboSymbolsRange = '\\u20d0-\\u20ff',
+    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange;
+
+/** Used to compose unicode capture groups. */
+var rsCombo = '[' + rsComboRange + ']';
+
+/**
+ * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
+ * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
+ */
+var reComboMark = RegExp(rsCombo, 'g');
+
+/**
+ * Deburrs `string` by converting
+ * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+ * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
+ * letters to basic Latin letters and removing
+ * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to deburr.
+ * @returns {string} Returns the deburred string.
+ * @example
+ *
+ * _.deburr('déjà vu');
+ * // => 'deja vu'
+ */
+function deburr(string) {
+  string = toString(string);
+  return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
+}
+
+module.exports = deburr;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultTo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultTo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b333592e93ba466f69088ad5de67cbb378c7df1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultTo.js"
@@ -0,0 +1,25 @@
+/**
+ * Checks `value` to determine whether a default value should be returned in
+ * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
+ * or `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.14.0
+ * @category Util
+ * @param {*} value The value to check.
+ * @param {*} defaultValue The default value.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * _.defaultTo(1, 10);
+ * // => 1
+ *
+ * _.defaultTo(undefined, 10);
+ * // => 10
+ */
+function defaultTo(value, defaultValue) {
+  return (value == null || value !== value) ? defaultValue : value;
+}
+
+module.exports = defaultTo;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaults.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaults.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c74df044c415b645167c83a691c4507cc399674f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaults.js"
@@ -0,0 +1,64 @@
+var baseRest = require('./_baseRest'),
+    eq = require('./eq'),
+    isIterateeCall = require('./_isIterateeCall'),
+    keysIn = require('./keysIn');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Assigns own and inherited enumerable string keyed properties of source
+ * objects to the destination object for all destination properties that
+ * resolve to `undefined`. Source objects are applied from left to right.
+ * Once a property is set, additional values of the same property are ignored.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @see _.defaultsDeep
+ * @example
+ *
+ * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+var defaults = baseRest(function(object, sources) {
+  object = Object(object);
+
+  var index = -1;
+  var length = sources.length;
+  var guard = length > 2 ? sources[2] : undefined;
+
+  if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+    length = 1;
+  }
+
+  while (++index < length) {
+    var source = sources[index];
+    var props = keysIn(source);
+    var propsIndex = -1;
+    var propsLength = props.length;
+
+    while (++propsIndex < propsLength) {
+      var key = props[propsIndex];
+      var value = object[key];
+
+      if (value === undefined ||
+          (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+        object[key] = source[key];
+      }
+    }
+  }
+
+  return object;
+});
+
+module.exports = defaults;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultsDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultsDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b5fa3ee220b2946fc1683ade67330d94609a86f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defaultsDeep.js"
@@ -0,0 +1,30 @@
+var apply = require('./_apply'),
+    baseRest = require('./_baseRest'),
+    customDefaultsMerge = require('./_customDefaultsMerge'),
+    mergeWith = require('./mergeWith');
+
+/**
+ * This method is like `_.defaults` except that it recursively assigns
+ * default properties.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @see _.defaults
+ * @example
+ *
+ * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
+ * // => { 'a': { 'b': 2, 'c': 3 } }
+ */
+var defaultsDeep = baseRest(function(args) {
+  args.push(undefined, customDefaultsMerge);
+  return apply(mergeWith, undefined, args);
+});
+
+module.exports = defaultsDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f6d6c6fa678611a32ccb88a1b0c1532b097aa2f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/defer.js"
@@ -0,0 +1,26 @@
+var baseDelay = require('./_baseDelay'),
+    baseRest = require('./_baseRest');
+
+/**
+ * Defers invoking the `func` until the current call stack has cleared. Any
+ * additional arguments are provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to defer.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {number} Returns the timer id.
+ * @example
+ *
+ * _.defer(function(text) {
+ *   console.log(text);
+ * }, 'deferred');
+ * // => Logs 'deferred' after one millisecond.
+ */
+var defer = baseRest(function(func, args) {
+  return baseDelay(func, 1, args);
+});
+
+module.exports = defer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/delay.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/delay.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bd554796fd00b785b6fe95471e74a0ddce24ba3e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/delay.js"
@@ -0,0 +1,28 @@
+var baseDelay = require('./_baseDelay'),
+    baseRest = require('./_baseRest'),
+    toNumber = require('./toNumber');
+
+/**
+ * Invokes `func` after `wait` milliseconds. Any additional arguments are
+ * provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to delay.
+ * @param {number} wait The number of milliseconds to delay invocation.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {number} Returns the timer id.
+ * @example
+ *
+ * _.delay(function(text) {
+ *   console.log(text);
+ * }, 1000, 'later');
+ * // => Logs 'later' after one second.
+ */
+var delay = baseRest(function(func, wait, args) {
+  return baseDelay(func, toNumber(wait) || 0, args);
+});
+
+module.exports = delay;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/difference.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/difference.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa28bb301f768fff142a11f1f8e8ee9a5a4517fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/difference.js"
@@ -0,0 +1,33 @@
+var baseDifference = require('./_baseDifference'),
+    baseFlatten = require('./_baseFlatten'),
+    baseRest = require('./_baseRest'),
+    isArrayLikeObject = require('./isArrayLikeObject');
+
+/**
+ * Creates an array of `array` values not included in the other given arrays
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons. The order and references of result values are
+ * determined by the first array.
+ *
+ * **Note:** Unlike `_.pullAll`, this method returns a new array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @returns {Array} Returns the new array of filtered values.
+ * @see _.without, _.xor
+ * @example
+ *
+ * _.difference([2, 1], [2, 3]);
+ * // => [1]
+ */
+var difference = baseRest(function(array, values) {
+  return isArrayLikeObject(array)
+    ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
+    : [];
+});
+
+module.exports = difference;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2cd63e7ec01cd175c68604e70ab5c5b141772a60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceBy.js"
@@ -0,0 +1,44 @@
+var baseDifference = require('./_baseDifference'),
+    baseFlatten = require('./_baseFlatten'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.difference` except that it accepts `iteratee` which
+ * is invoked for each element of `array` and `values` to generate the criterion
+ * by which they're compared. The order and references of result values are
+ * determined by the first array. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+ * // => [1.2]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
+ * // => [{ 'x': 2 }]
+ */
+var differenceBy = baseRest(function(array, values) {
+  var iteratee = last(values);
+  if (isArrayLikeObject(iteratee)) {
+    iteratee = undefined;
+  }
+  return isArrayLikeObject(array)
+    ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), baseIteratee(iteratee, 2))
+    : [];
+});
+
+module.exports = differenceBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0233f4b9c9c79a4f12a0e8f626347de64c8736e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/differenceWith.js"
@@ -0,0 +1,40 @@
+var baseDifference = require('./_baseDifference'),
+    baseFlatten = require('./_baseFlatten'),
+    baseRest = require('./_baseRest'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.difference` except that it accepts `comparator`
+ * which is invoked to compare elements of `array` to `values`. The order and
+ * references of result values are determined by the first array. The comparator
+ * is invoked with two arguments: (arrVal, othVal).
+ *
+ * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ *
+ * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
+ * // => [{ 'x': 2, 'y': 1 }]
+ */
+var differenceWith = baseRest(function(array, values) {
+  var comparator = last(values);
+  if (isArrayLikeObject(comparator)) {
+    comparator = undefined;
+  }
+  return isArrayLikeObject(array)
+    ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
+    : [];
+});
+
+module.exports = differenceWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/divide.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/divide.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8cae0cd1b02d46ec2f124f2ceace9496024a501e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/divide.js"
@@ -0,0 +1,22 @@
+var createMathOperation = require('./_createMathOperation');
+
+/**
+ * Divide two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {number} dividend The first number in a division.
+ * @param {number} divisor The second number in a division.
+ * @returns {number} Returns the quotient.
+ * @example
+ *
+ * _.divide(6, 4);
+ * // => 1.5
+ */
+var divide = createMathOperation(function(dividend, divisor) {
+  return dividend / divisor;
+}, 1);
+
+module.exports = divide;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/drop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/drop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5c3cbaa4e0c3fd50dfdabf28b9044edbc412f9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/drop.js"
@@ -0,0 +1,38 @@
+var baseSlice = require('./_baseSlice'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a slice of `array` with `n` elements dropped from the beginning.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to drop.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.drop([1, 2, 3]);
+ * // => [2, 3]
+ *
+ * _.drop([1, 2, 3], 2);
+ * // => [3]
+ *
+ * _.drop([1, 2, 3], 5);
+ * // => []
+ *
+ * _.drop([1, 2, 3], 0);
+ * // => [1, 2, 3]
+ */
+function drop(array, n, guard) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  n = (guard || n === undefined) ? 1 : toInteger(n);
+  return baseSlice(array, n < 0 ? 0 : n, length);
+}
+
+module.exports = drop;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..441fe9968119928ad9faa6291886f342e9935e01
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRight.js"
@@ -0,0 +1,39 @@
+var baseSlice = require('./_baseSlice'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a slice of `array` with `n` elements dropped from the end.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to drop.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.dropRight([1, 2, 3]);
+ * // => [1, 2]
+ *
+ * _.dropRight([1, 2, 3], 2);
+ * // => [1]
+ *
+ * _.dropRight([1, 2, 3], 5);
+ * // => []
+ *
+ * _.dropRight([1, 2, 3], 0);
+ * // => [1, 2, 3]
+ */
+function dropRight(array, n, guard) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  n = (guard || n === undefined) ? 1 : toInteger(n);
+  n = length - n;
+  return baseSlice(array, 0, n < 0 ? 0 : n);
+}
+
+module.exports = dropRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRightWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRightWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ad36a044502162d55520d183e6a5ae6fe1d82dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropRightWhile.js"
@@ -0,0 +1,45 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseWhile = require('./_baseWhile');
+
+/**
+ * Creates a slice of `array` excluding elements dropped from the end.
+ * Elements are dropped until `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': true },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.dropRightWhile(users, function(o) { return !o.active; });
+ * // => objects for ['barney']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.dropRightWhile(users, ['active', false]);
+ * // => objects for ['barney']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.dropRightWhile(users, 'active');
+ * // => objects for ['barney', 'fred', 'pebbles']
+ */
+function dropRightWhile(array, predicate) {
+  return (array && array.length)
+    ? baseWhile(array, baseIteratee(predicate, 3), true, true)
+    : [];
+}
+
+module.exports = dropRightWhile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..903ef568c955b70c1fea3d28c000150fbfa446c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/dropWhile.js"
@@ -0,0 +1,45 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseWhile = require('./_baseWhile');
+
+/**
+ * Creates a slice of `array` excluding elements dropped from the beginning.
+ * Elements are dropped until `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': false },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.dropWhile(users, function(o) { return !o.active; });
+ * // => objects for ['pebbles']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.dropWhile(users, { 'user': 'barney', 'active': false });
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.dropWhile(users, ['active', false]);
+ * // => objects for ['pebbles']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.dropWhile(users, 'active');
+ * // => objects for ['barney', 'fred', 'pebbles']
+ */
+function dropWhile(array, predicate) {
+  return (array && array.length)
+    ? baseWhile(array, baseIteratee(predicate, 3), true)
+    : [];
+}
+
+module.exports = dropWhile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/each.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/each.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8800f42046e3ed9e2843388b2816e304b0ae3668
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/each.js"
@@ -0,0 +1 @@
+module.exports = require('./forEach');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3252b2aba320f356c44d338a7eb39e6227100749
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eachRight.js"
@@ -0,0 +1 @@
+module.exports = require('./forEachRight');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/endsWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/endsWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76fc866e3efd7f61681ff1ae0d7eb0960b5a4229
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/endsWith.js"
@@ -0,0 +1,43 @@
+var baseClamp = require('./_baseClamp'),
+    baseToString = require('./_baseToString'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/**
+ * Checks if `string` ends with the given target string.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {string} [target] The string to search for.
+ * @param {number} [position=string.length] The position to search up to.
+ * @returns {boolean} Returns `true` if `string` ends with `target`,
+ *  else `false`.
+ * @example
+ *
+ * _.endsWith('abc', 'c');
+ * // => true
+ *
+ * _.endsWith('abc', 'b');
+ * // => false
+ *
+ * _.endsWith('abc', 'b', 2);
+ * // => true
+ */
+function endsWith(string, target, position) {
+  string = toString(string);
+  target = baseToString(target);
+
+  var length = string.length;
+  position = position === undefined
+    ? length
+    : baseClamp(toInteger(position), 0, length);
+
+  var end = position;
+  position -= target.length;
+  return position >= 0 && string.slice(position, end) == target;
+}
+
+module.exports = endsWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a88df2044638cf666c108d77091ba901ef10145
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entries.js"
@@ -0,0 +1 @@
+module.exports = require('./toPairs');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entriesIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entriesIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f6c6331c1de93fbdedb3a5ef0e01798495e2ef3f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/entriesIn.js"
@@ -0,0 +1 @@
+module.exports = require('./toPairsIn');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a940688053d0279f11b7e1983102b1952f677537
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/eq.js"
@@ -0,0 +1,37 @@
+/**
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+function eq(value, other) {
+  return value === other || (value !== value && other !== other);
+}
+
+module.exports = eq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escape.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escape.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9247e0029bbd2ef70f1ffeb6618be06399509c78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escape.js"
@@ -0,0 +1,43 @@
+var escapeHtmlChar = require('./_escapeHtmlChar'),
+    toString = require('./toString');
+
+/** Used to match HTML entities and HTML characters. */
+var reUnescapedHtml = /[&<>"']/g,
+    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
+
+/**
+ * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
+ * corresponding HTML entities.
+ *
+ * **Note:** No other characters are escaped. To escape additional
+ * characters use a third-party library like [_he_](https://mths.be/he).
+ *
+ * Though the ">" character is escaped for symmetry, characters like
+ * ">" and "/" don't need escaping in HTML and have no special meaning
+ * unless they're part of a tag or unquoted attribute value. See
+ * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
+ * (under "semi-related fun fact") for more details.
+ *
+ * When working with HTML you should always
+ * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
+ * XSS vectors.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The string to escape.
+ * @returns {string} Returns the escaped string.
+ * @example
+ *
+ * _.escape('fred, barney, & pebbles');
+ * // => 'fred, barney, &amp; pebbles'
+ */
+function escape(string) {
+  string = toString(string);
+  return (string && reHasUnescapedHtml.test(string))
+    ? string.replace(reUnescapedHtml, escapeHtmlChar)
+    : string;
+}
+
+module.exports = escape;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escapeRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escapeRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a58c69fc8eb8d0a36f0759dfae9b93dabbab19e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/escapeRegExp.js"
@@ -0,0 +1,32 @@
+var toString = require('./toString');
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
+    reHasRegExpChar = RegExp(reRegExpChar.source);
+
+/**
+ * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
+ * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to escape.
+ * @returns {string} Returns the escaped string.
+ * @example
+ *
+ * _.escapeRegExp('[lodash](https://lodash.com/)');
+ * // => '\[lodash\]\(https://lodash\.com/\)'
+ */
+function escapeRegExp(string) {
+  string = toString(string);
+  return (string && reHasRegExpChar.test(string))
+    ? string.replace(reRegExpChar, '\\$&')
+    : string;
+}
+
+module.exports = escapeRegExp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/every.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/every.js"
new file mode 100644
index 0000000000000000000000000000000000000000..25080dac4985229bb1f0220809a746711d6ee05f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/every.js"
@@ -0,0 +1,56 @@
+var arrayEvery = require('./_arrayEvery'),
+    baseEvery = require('./_baseEvery'),
+    baseIteratee = require('./_baseIteratee'),
+    isArray = require('./isArray'),
+    isIterateeCall = require('./_isIterateeCall');
+
+/**
+ * Checks if `predicate` returns truthy for **all** elements of `collection`.
+ * Iteration is stopped once `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index|key, collection).
+ *
+ * **Note:** This method returns `true` for
+ * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
+ * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
+ * elements of empty collections.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ *  else `false`.
+ * @example
+ *
+ * _.every([true, 1, null, 'yes'], Boolean);
+ * // => false
+ *
+ * var users = [
+ *   { 'user': 'barney', 'age': 36, 'active': false },
+ *   { 'user': 'fred',   'age': 40, 'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.every(users, { 'user': 'barney', 'active': false });
+ * // => false
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.every(users, ['active', false]);
+ * // => true
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.every(users, 'active');
+ * // => false
+ */
+function every(collection, predicate, guard) {
+  var func = isArray(collection) ? arrayEvery : baseEvery;
+  if (guard && isIterateeCall(collection, predicate, guard)) {
+    predicate = undefined;
+  }
+  return func(collection, baseIteratee(predicate, 3));
+}
+
+module.exports = every;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extend.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extend.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e00166c206c610aac78f792ec4afc7cc362b94f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extend.js"
@@ -0,0 +1 @@
+module.exports = require('./assignIn');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extendWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extendWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dbdcb3b4e457d340888f369b452e6cab9e8d72c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/extendWith.js"
@@ -0,0 +1 @@
+module.exports = require('./assignInWith');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fill.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fill.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae13aa1c996f1dd5c39089b6155a0c70a40777de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fill.js"
@@ -0,0 +1,45 @@
+var baseFill = require('./_baseFill'),
+    isIterateeCall = require('./_isIterateeCall');
+
+/**
+ * Fills elements of `array` with `value` from `start` up to, but not
+ * including, `end`.
+ *
+ * **Note:** This method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Array
+ * @param {Array} array The array to fill.
+ * @param {*} value The value to fill `array` with.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _.fill(array, 'a');
+ * console.log(array);
+ * // => ['a', 'a', 'a']
+ *
+ * _.fill(Array(3), 2);
+ * // => [2, 2, 2]
+ *
+ * _.fill([4, 6, 8, 10], '*', 1, 3);
+ * // => [4, '*', '*', 10]
+ */
+function fill(array, value, start, end) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
+    start = 0;
+    end = length;
+  }
+  return baseFill(array, value, start, end);
+}
+
+module.exports = fill;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/filter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/filter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..89e0c8c481b518a90faae40bf2733ec38348a8bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/filter.js"
@@ -0,0 +1,52 @@
+var arrayFilter = require('./_arrayFilter'),
+    baseFilter = require('./_baseFilter'),
+    baseIteratee = require('./_baseIteratee'),
+    isArray = require('./isArray');
+
+/**
+ * Iterates over elements of `collection`, returning an array of all elements
+ * `predicate` returns truthy for. The predicate is invoked with three
+ * arguments: (value, index|key, collection).
+ *
+ * **Note:** Unlike `_.remove`, this method returns a new array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ * @see _.reject
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney', 'age': 36, 'active': true },
+ *   { 'user': 'fred',   'age': 40, 'active': false }
+ * ];
+ *
+ * _.filter(users, function(o) { return !o.active; });
+ * // => objects for ['fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.filter(users, { 'age': 36, 'active': true });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.filter(users, ['active', false]);
+ * // => objects for ['fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.filter(users, 'active');
+ * // => objects for ['barney']
+ *
+ * // Combining several predicates using `_.overEvery` or `_.overSome`.
+ * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));
+ * // => objects for ['fred', 'barney']
+ */
+function filter(collection, predicate) {
+  var func = isArray(collection) ? arrayFilter : baseFilter;
+  return func(collection, baseIteratee(predicate, 3));
+}
+
+module.exports = filter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/find.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/find.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de732ccb49cabad0b8c97af880fc6225f4f06e5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/find.js"
@@ -0,0 +1,42 @@
+var createFind = require('./_createFind'),
+    findIndex = require('./findIndex');
+
+/**
+ * Iterates over elements of `collection`, returning the first element
+ * `predicate` returns truthy for. The predicate is invoked with three
+ * arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @returns {*} Returns the matched element, else `undefined`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'age': 36, 'active': true },
+ *   { 'user': 'fred',    'age': 40, 'active': false },
+ *   { 'user': 'pebbles', 'age': 1,  'active': true }
+ * ];
+ *
+ * _.find(users, function(o) { return o.age < 40; });
+ * // => object for 'barney'
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.find(users, { 'age': 1, 'active': true });
+ * // => object for 'pebbles'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.find(users, ['active', false]);
+ * // => object for 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.find(users, 'active');
+ * // => object for 'barney'
+ */
+var find = createFind(findIndex);
+
+module.exports = find;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4689069f81e9b5d16a2d408d54c2d67ce932ab29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findIndex.js"
@@ -0,0 +1,55 @@
+var baseFindIndex = require('./_baseFindIndex'),
+    baseIteratee = require('./_baseIteratee'),
+    toInteger = require('./toInteger');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * This method is like `_.find` except that it returns the index of the first
+ * element `predicate` returns truthy for instead of the element itself.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @returns {number} Returns the index of the found element, else `-1`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': false },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.findIndex(users, function(o) { return o.user == 'barney'; });
+ * // => 0
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findIndex(users, { 'user': 'fred', 'active': false });
+ * // => 1
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findIndex(users, ['active', false]);
+ * // => 0
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findIndex(users, 'active');
+ * // => 2
+ */
+function findIndex(array, predicate, fromIndex) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return -1;
+  }
+  var index = fromIndex == null ? 0 : toInteger(fromIndex);
+  if (index < 0) {
+    index = nativeMax(length + index, 0);
+  }
+  return baseFindIndex(array, baseIteratee(predicate, 3), index);
+}
+
+module.exports = findIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cac0248a9d2a3dfc3b70880ded63d8b2311d1969
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findKey.js"
@@ -0,0 +1,44 @@
+var baseFindKey = require('./_baseFindKey'),
+    baseForOwn = require('./_baseForOwn'),
+    baseIteratee = require('./_baseIteratee');
+
+/**
+ * This method is like `_.find` except that it returns the key of the first
+ * element `predicate` returns truthy for instead of the element itself.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {string|undefined} Returns the key of the matched element,
+ *  else `undefined`.
+ * @example
+ *
+ * var users = {
+ *   'barney':  { 'age': 36, 'active': true },
+ *   'fred':    { 'age': 40, 'active': false },
+ *   'pebbles': { 'age': 1,  'active': true }
+ * };
+ *
+ * _.findKey(users, function(o) { return o.age < 40; });
+ * // => 'barney' (iteration order is not guaranteed)
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findKey(users, { 'age': 1, 'active': true });
+ * // => 'pebbles'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findKey(users, ['active', false]);
+ * // => 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findKey(users, 'active');
+ * // => 'barney'
+ */
+function findKey(object, predicate) {
+  return baseFindKey(object, baseIteratee(predicate, 3), baseForOwn);
+}
+
+module.exports = findKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70b4271dc365ff2ea2c7190252be369e8f886fb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLast.js"
@@ -0,0 +1,25 @@
+var createFind = require('./_createFind'),
+    findLastIndex = require('./findLastIndex');
+
+/**
+ * This method is like `_.find` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param {number} [fromIndex=collection.length-1] The index to search from.
+ * @returns {*} Returns the matched element, else `undefined`.
+ * @example
+ *
+ * _.findLast([1, 2, 3, 4], function(n) {
+ *   return n % 2 == 1;
+ * });
+ * // => 3
+ */
+var findLast = createFind(findLastIndex);
+
+module.exports = findLast;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7da3431f6d2cd769d4774e5209603c40c2e0cac9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastIndex.js"
@@ -0,0 +1,59 @@
+var baseFindIndex = require('./_baseFindIndex'),
+    baseIteratee = require('./_baseIteratee'),
+    toInteger = require('./toInteger');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * This method is like `_.findIndex` except that it iterates over elements
+ * of `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param {number} [fromIndex=array.length-1] The index to search from.
+ * @returns {number} Returns the index of the found element, else `-1`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': true },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
+ * // => 2
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findLastIndex(users, { 'user': 'barney', 'active': true });
+ * // => 0
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findLastIndex(users, ['active', false]);
+ * // => 2
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findLastIndex(users, 'active');
+ * // => 0
+ */
+function findLastIndex(array, predicate, fromIndex) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return -1;
+  }
+  var index = length - 1;
+  if (fromIndex !== undefined) {
+    index = toInteger(fromIndex);
+    index = fromIndex < 0
+      ? nativeMax(length + index, 0)
+      : nativeMin(index, length - 1);
+  }
+  return baseFindIndex(array, baseIteratee(predicate, 3), index, true);
+}
+
+module.exports = findLastIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66fb9fbceceb460aa3fa3342bedae15775025b77
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/findLastKey.js"
@@ -0,0 +1,44 @@
+var baseFindKey = require('./_baseFindKey'),
+    baseForOwnRight = require('./_baseForOwnRight'),
+    baseIteratee = require('./_baseIteratee');
+
+/**
+ * This method is like `_.findKey` except that it iterates over elements of
+ * a collection in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {string|undefined} Returns the key of the matched element,
+ *  else `undefined`.
+ * @example
+ *
+ * var users = {
+ *   'barney':  { 'age': 36, 'active': true },
+ *   'fred':    { 'age': 40, 'active': false },
+ *   'pebbles': { 'age': 1,  'active': true }
+ * };
+ *
+ * _.findLastKey(users, function(o) { return o.age < 40; });
+ * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findLastKey(users, { 'age': 36, 'active': true });
+ * // => 'barney'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findLastKey(users, ['active', false]);
+ * // => 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findLastKey(users, 'active');
+ * // => 'pebbles'
+ */
+function findLastKey(object, predicate) {
+  return baseFindKey(object, baseIteratee(predicate, 3), baseForOwnRight);
+}
+
+module.exports = findLastKey;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/first.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/first.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53f4ad13eee61d4429ad6c3e094d2488e8378e8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/first.js"
@@ -0,0 +1 @@
+module.exports = require('./head');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.lock" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.lock"
new file mode 100644
index 0000000000000000000000000000000000000000..dd0325218db2913361b56efa1e9da7f14800fd14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.lock"
@@ -0,0 +1,40 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1613582597,
+        "narHash": "sha256-6LvipIvFuhyorHpUqK3HjySC5Y6gshXHFBhU9EJ4DoM=",
+        "path": "/nix/store/srvplqq673sqd9vyfhyc5w1p88y1gfm4-source",
+        "rev": "6b1057b452c55bb3b463f0d7055bc4ec3fd1f381",
+        "type": "path"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "utils": "utils"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1610051610,
+        "narHash": "sha256-U9rPz/usA1/Aohhk7Cmc2gBrEEKRzcW4nwPWMPwja4Y=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3982c9903e93927c2164caa727cd3f6a0e6d14cc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.nix" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.nix"
new file mode 100644
index 0000000000000000000000000000000000000000..15a451c6f20f210093601ded76ba5f270de84e50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flake.nix"
@@ -0,0 +1,20 @@
+{
+  inputs = {
+    utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, utils }:
+    utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages."${system}";
+      in rec {
+       devShell = pkgs.mkShell {
+          nativeBuildInputs = with pkgs; [
+            yarn
+            nodejs-14_x
+            nodePackages.typescript-language-server
+            nodePackages.eslint
+          ];
+        };
+      });
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e6685068f52e0ab2bcdf2d214ff6c8185f39c9b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMap.js"
@@ -0,0 +1,29 @@
+var baseFlatten = require('./_baseFlatten'),
+    map = require('./map');
+
+/**
+ * Creates a flattened array of values by running each element in `collection`
+ * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+ * with three arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ *   return [n, n];
+ * }
+ *
+ * _.flatMap([1, 2], duplicate);
+ * // => [1, 1, 2, 2]
+ */
+function flatMap(collection, iteratee) {
+  return baseFlatten(map(collection, iteratee), 1);
+}
+
+module.exports = flatMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4653d603330bafe8bd3858da638495635c8f3e92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDeep.js"
@@ -0,0 +1,31 @@
+var baseFlatten = require('./_baseFlatten'),
+    map = require('./map');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/**
+ * This method is like `_.flatMap` except that it recursively flattens the
+ * mapped results.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ *   return [[[n, n]]];
+ * }
+ *
+ * _.flatMapDeep([1, 2], duplicate);
+ * // => [1, 1, 2, 2]
+ */
+function flatMapDeep(collection, iteratee) {
+  return baseFlatten(map(collection, iteratee), INFINITY);
+}
+
+module.exports = flatMapDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDepth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDepth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6d72005c9707727b3ad2b4971802e2ac28d0564b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatMapDepth.js"
@@ -0,0 +1,31 @@
+var baseFlatten = require('./_baseFlatten'),
+    map = require('./map'),
+    toInteger = require('./toInteger');
+
+/**
+ * This method is like `_.flatMap` except that it recursively flattens the
+ * mapped results up to `depth` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {number} [depth=1] The maximum recursion depth.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ *   return [[[n, n]]];
+ * }
+ *
+ * _.flatMapDepth([1, 2], duplicate, 2);
+ * // => [[1, 1], [2, 2]]
+ */
+function flatMapDepth(collection, iteratee, depth) {
+  depth = depth === undefined ? 1 : toInteger(depth);
+  return baseFlatten(map(collection, iteratee), depth);
+}
+
+module.exports = flatMapDepth;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatten.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatten.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f09f7f770e2143b0a37c63339ea39bbc88a5b53
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flatten.js"
@@ -0,0 +1,22 @@
+var baseFlatten = require('./_baseFlatten');
+
+/**
+ * Flattens `array` a single level deep.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * _.flatten([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, [3, [4]], 5]
+ */
+function flatten(array) {
+  var length = array == null ? 0 : array.length;
+  return length ? baseFlatten(array, 1) : [];
+}
+
+module.exports = flatten;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ad585cf49da2742c7ee72f3d7c10d6a4c8b78cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDeep.js"
@@ -0,0 +1,25 @@
+var baseFlatten = require('./_baseFlatten');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/**
+ * Recursively flattens `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * _.flattenDeep([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, 3, 4, 5]
+ */
+function flattenDeep(array) {
+  var length = array == null ? 0 : array.length;
+  return length ? baseFlatten(array, INFINITY) : [];
+}
+
+module.exports = flattenDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDepth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDepth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..441fdcc224382ca0771465b53fedba7cbdfa83e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flattenDepth.js"
@@ -0,0 +1,33 @@
+var baseFlatten = require('./_baseFlatten'),
+    toInteger = require('./toInteger');
+
+/**
+ * Recursively flatten `array` up to `depth` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.4.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @param {number} [depth=1] The maximum recursion depth.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * var array = [1, [2, [3, [4]], 5]];
+ *
+ * _.flattenDepth(array, 1);
+ * // => [1, 2, [3, [4]], 5]
+ *
+ * _.flattenDepth(array, 2);
+ * // => [1, 2, 3, [4], 5]
+ */
+function flattenDepth(array, depth) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  depth = depth === undefined ? 1 : toInteger(depth);
+  return baseFlatten(array, depth);
+}
+
+module.exports = flattenDepth;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c28dd7896fb70a34308fac24e95ccef07e24f033
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flip.js"
@@ -0,0 +1,28 @@
+var createWrap = require('./_createWrap');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_FLIP_FLAG = 512;
+
+/**
+ * Creates a function that invokes `func` with arguments reversed.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to flip arguments for.
+ * @returns {Function} Returns the new flipped function.
+ * @example
+ *
+ * var flipped = _.flip(function() {
+ *   return _.toArray(arguments);
+ * });
+ *
+ * flipped('a', 'b', 'c', 'd');
+ * // => ['d', 'c', 'b', 'a']
+ */
+function flip(func) {
+  return createWrap(func, WRAP_FLIP_FLAG);
+}
+
+module.exports = flip;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/floor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/floor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab6dfa28a4c591b8c05cb12489620352716e8b23
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/floor.js"
@@ -0,0 +1,26 @@
+var createRound = require('./_createRound');
+
+/**
+ * Computes `number` rounded down to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round down.
+ * @param {number} [precision=0] The precision to round down to.
+ * @returns {number} Returns the rounded down number.
+ * @example
+ *
+ * _.floor(4.006);
+ * // => 4
+ *
+ * _.floor(0.046, 2);
+ * // => 0.04
+ *
+ * _.floor(4060, -2);
+ * // => 4000
+ */
+var floor = createRound('floor');
+
+module.exports = floor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74b6b62d4012180c7b5fe8f8b0f065073346ed17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flow.js"
@@ -0,0 +1,27 @@
+var createFlow = require('./_createFlow');
+
+/**
+ * Creates a function that returns the result of invoking the given functions
+ * with the `this` binding of the created function, where each successive
+ * invocation is supplied the return value of the previous.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {...(Function|Function[])} [funcs] The functions to invoke.
+ * @returns {Function} Returns the new composite function.
+ * @see _.flowRight
+ * @example
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * var addSquare = _.flow([_.add, square]);
+ * addSquare(1, 2);
+ * // => 9
+ */
+var flow = createFlow();
+
+module.exports = flow;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flowRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flowRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1146141059cbca28fd8bf1f2c1db923fae08093a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/flowRight.js"
@@ -0,0 +1,26 @@
+var createFlow = require('./_createFlow');
+
+/**
+ * This method is like `_.flow` except that it creates a function that
+ * invokes the given functions from right to left.
+ *
+ * @static
+ * @since 3.0.0
+ * @memberOf _
+ * @category Util
+ * @param {...(Function|Function[])} [funcs] The functions to invoke.
+ * @returns {Function} Returns the new composite function.
+ * @see _.flow
+ * @example
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * var addSquare = _.flowRight([square, _.add]);
+ * addSquare(1, 2);
+ * // => 9
+ */
+var flowRight = createFlow(true);
+
+module.exports = flowRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c64eaa73f175f49ef44001687c0a97c6c0c696be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEach.js"
@@ -0,0 +1,41 @@
+var arrayEach = require('./_arrayEach'),
+    baseEach = require('./_baseEach'),
+    castFunction = require('./_castFunction'),
+    isArray = require('./isArray');
+
+/**
+ * Iterates over elements of `collection` and invokes `iteratee` for each element.
+ * The iteratee is invoked with three arguments: (value, index|key, collection).
+ * Iteratee functions may exit iteration early by explicitly returning `false`.
+ *
+ * **Note:** As with other "Collections" methods, objects with a "length"
+ * property are iterated like arrays. To avoid this behavior use `_.forIn`
+ * or `_.forOwn` for object iteration.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @alias each
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ * @see _.forEachRight
+ * @example
+ *
+ * _.forEach([1, 2], function(value) {
+ *   console.log(value);
+ * });
+ * // => Logs `1` then `2`.
+ *
+ * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
+ *   console.log(key);
+ * });
+ * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+ */
+function forEach(collection, iteratee) {
+  var func = isArray(collection) ? arrayEach : baseEach;
+  return func(collection, castFunction(iteratee));
+}
+
+module.exports = forEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7390ebaf85572d007d5afce71b09dd4cc7556cac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forEachRight.js"
@@ -0,0 +1,31 @@
+var arrayEachRight = require('./_arrayEachRight'),
+    baseEachRight = require('./_baseEachRight'),
+    castFunction = require('./_castFunction'),
+    isArray = require('./isArray');
+
+/**
+ * This method is like `_.forEach` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @alias eachRight
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ * @see _.forEach
+ * @example
+ *
+ * _.forEachRight([1, 2], function(value) {
+ *   console.log(value);
+ * });
+ * // => Logs `2` then `1`.
+ */
+function forEachRight(collection, iteratee) {
+  var func = isArray(collection) ? arrayEachRight : baseEachRight;
+  return func(collection, castFunction(iteratee));
+}
+
+module.exports = forEachRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..583a59638f8165b21136d975aac28cb2f0079e18
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forIn.js"
@@ -0,0 +1,39 @@
+var baseFor = require('./_baseFor'),
+    castFunction = require('./_castFunction'),
+    keysIn = require('./keysIn');
+
+/**
+ * Iterates over own and inherited enumerable string keyed properties of an
+ * object and invokes `iteratee` for each property. The iteratee is invoked
+ * with three arguments: (value, key, object). Iteratee functions may exit
+ * iteration early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.3.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @see _.forInRight
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forIn(new Foo, function(value, key) {
+ *   console.log(key);
+ * });
+ * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
+ */
+function forIn(object, iteratee) {
+  return object == null
+    ? object
+    : baseFor(object, castFunction(iteratee), keysIn);
+}
+
+module.exports = forIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forInRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forInRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4aedf58af56c81808e8a9e6baf66262e4e638804
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forInRight.js"
@@ -0,0 +1,37 @@
+var baseForRight = require('./_baseForRight'),
+    castFunction = require('./_castFunction'),
+    keysIn = require('./keysIn');
+
+/**
+ * This method is like `_.forIn` except that it iterates over properties of
+ * `object` in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @see _.forIn
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forInRight(new Foo, function(value, key) {
+ *   console.log(key);
+ * });
+ * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
+ */
+function forInRight(object, iteratee) {
+  return object == null
+    ? object
+    : baseForRight(object, castFunction(iteratee), keysIn);
+}
+
+module.exports = forInRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94eed8402a481708422c730933108fafe981e48b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwn.js"
@@ -0,0 +1,36 @@
+var baseForOwn = require('./_baseForOwn'),
+    castFunction = require('./_castFunction');
+
+/**
+ * Iterates over own enumerable string keyed properties of an object and
+ * invokes `iteratee` for each property. The iteratee is invoked with three
+ * arguments: (value, key, object). Iteratee functions may exit iteration
+ * early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.3.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @see _.forOwnRight
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forOwn(new Foo, function(value, key) {
+ *   console.log(key);
+ * });
+ * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+ */
+function forOwn(object, iteratee) {
+  return object && baseForOwn(object, castFunction(iteratee));
+}
+
+module.exports = forOwn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwnRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwnRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..86f338f0329d1d0431a6d407b2d765b38830c365
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/forOwnRight.js"
@@ -0,0 +1,34 @@
+var baseForOwnRight = require('./_baseForOwnRight'),
+    castFunction = require('./_castFunction');
+
+/**
+ * This method is like `_.forOwn` except that it iterates over properties of
+ * `object` in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @see _.forOwn
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forOwnRight(new Foo, function(value, key) {
+ *   console.log(key);
+ * });
+ * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
+ */
+function forOwnRight(object, iteratee) {
+  return object && baseForOwnRight(object, castFunction(iteratee));
+}
+
+module.exports = forOwnRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e372dbbdf6d5393fdf59fd453a5bbab63c058e6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp.js"
@@ -0,0 +1,2 @@
+var _ = require('./lodash.min').runInContext();
+module.exports = require('./fp/_baseConvert')(_, _);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/F.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/F.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a05a63ad9cf255d1cd943e06ab79c6e35520e019
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/F.js"
@@ -0,0 +1 @@
+module.exports = require('./stubFalse');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/T.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/T.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2ba8ea56900e5c81e2d0b1d4534032cfdd25519
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/T.js"
@@ -0,0 +1 @@
+module.exports = require('./stubTrue');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/__.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/__.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4af98deb4e9cca363e75d13e6710549a70dede3a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/__.js"
@@ -0,0 +1 @@
+module.exports = require('./placeholder');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_baseConvert.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_baseConvert.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9baf8e19022440fe98743a358aa204f246215dc8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_baseConvert.js"
@@ -0,0 +1,569 @@
+var mapping = require('./_mapping'),
+    fallbackHolder = require('./placeholder');
+
+/** Built-in value reference. */
+var push = Array.prototype.push;
+
+/**
+ * Creates a function, with an arity of `n`, that invokes `func` with the
+ * arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} n The arity of the new function.
+ * @returns {Function} Returns the new function.
+ */
+function baseArity(func, n) {
+  return n == 2
+    ? function(a, b) { return func.apply(undefined, arguments); }
+    : function(a) { return func.apply(undefined, arguments); };
+}
+
+/**
+ * Creates a function that invokes `func`, with up to `n` arguments, ignoring
+ * any additional arguments.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @param {number} n The arity cap.
+ * @returns {Function} Returns the new function.
+ */
+function baseAry(func, n) {
+  return n == 2
+    ? function(a, b) { return func(a, b); }
+    : function(a) { return func(a); };
+}
+
+/**
+ * Creates a clone of `array`.
+ *
+ * @private
+ * @param {Array} array The array to clone.
+ * @returns {Array} Returns the cloned array.
+ */
+function cloneArray(array) {
+  var length = array ? array.length : 0,
+      result = Array(length);
+
+  while (length--) {
+    result[length] = array[length];
+  }
+  return result;
+}
+
+/**
+ * Creates a function that clones a given object using the assignment `func`.
+ *
+ * @private
+ * @param {Function} func The assignment function.
+ * @returns {Function} Returns the new cloner function.
+ */
+function createCloner(func) {
+  return function(object) {
+    return func({}, object);
+  };
+}
+
+/**
+ * A specialized version of `_.spread` which flattens the spread array into
+ * the arguments of the invoked `func`.
+ *
+ * @private
+ * @param {Function} func The function to spread arguments over.
+ * @param {number} start The start position of the spread.
+ * @returns {Function} Returns the new function.
+ */
+function flatSpread(func, start) {
+  return function() {
+    var length = arguments.length,
+        lastIndex = length - 1,
+        args = Array(length);
+
+    while (length--) {
+      args[length] = arguments[length];
+    }
+    var array = args[start],
+        otherArgs = args.slice(0, start);
+
+    if (array) {
+      push.apply(otherArgs, array);
+    }
+    if (start != lastIndex) {
+      push.apply(otherArgs, args.slice(start + 1));
+    }
+    return func.apply(this, otherArgs);
+  };
+}
+
+/**
+ * Creates a function that wraps `func` and uses `cloner` to clone the first
+ * argument it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} cloner The function to clone arguments.
+ * @returns {Function} Returns the new immutable function.
+ */
+function wrapImmutable(func, cloner) {
+  return function() {
+    var length = arguments.length;
+    if (!length) {
+      return;
+    }
+    var args = Array(length);
+    while (length--) {
+      args[length] = arguments[length];
+    }
+    var result = args[0] = cloner.apply(undefined, args);
+    func.apply(undefined, args);
+    return result;
+  };
+}
+
+/**
+ * The base implementation of `convert` which accepts a `util` object of methods
+ * required to perform conversions.
+ *
+ * @param {Object} util The util object.
+ * @param {string} name The name of the function to convert.
+ * @param {Function} func The function to convert.
+ * @param {Object} [options] The options object.
+ * @param {boolean} [options.cap=true] Specify capping iteratee arguments.
+ * @param {boolean} [options.curry=true] Specify currying.
+ * @param {boolean} [options.fixed=true] Specify fixed arity.
+ * @param {boolean} [options.immutable=true] Specify immutable operations.
+ * @param {boolean} [options.rearg=true] Specify rearranging arguments.
+ * @returns {Function|Object} Returns the converted function or object.
+ */
+function baseConvert(util, name, func, options) {
+  var isLib = typeof name == 'function',
+      isObj = name === Object(name);
+
+  if (isObj) {
+    options = func;
+    func = name;
+    name = undefined;
+  }
+  if (func == null) {
+    throw new TypeError;
+  }
+  options || (options = {});
+
+  var config = {
+    'cap': 'cap' in options ? options.cap : true,
+    'curry': 'curry' in options ? options.curry : true,
+    'fixed': 'fixed' in options ? options.fixed : true,
+    'immutable': 'immutable' in options ? options.immutable : true,
+    'rearg': 'rearg' in options ? options.rearg : true
+  };
+
+  var defaultHolder = isLib ? func : fallbackHolder,
+      forceCurry = ('curry' in options) && options.curry,
+      forceFixed = ('fixed' in options) && options.fixed,
+      forceRearg = ('rearg' in options) && options.rearg,
+      pristine = isLib ? func.runInContext() : undefined;
+
+  var helpers = isLib ? func : {
+    'ary': util.ary,
+    'assign': util.assign,
+    'clone': util.clone,
+    'curry': util.curry,
+    'forEach': util.forEach,
+    'isArray': util.isArray,
+    'isError': util.isError,
+    'isFunction': util.isFunction,
+    'isWeakMap': util.isWeakMap,
+    'iteratee': util.iteratee,
+    'keys': util.keys,
+    'rearg': util.rearg,
+    'toInteger': util.toInteger,
+    'toPath': util.toPath
+  };
+
+  var ary = helpers.ary,
+      assign = helpers.assign,
+      clone = helpers.clone,
+      curry = helpers.curry,
+      each = helpers.forEach,
+      isArray = helpers.isArray,
+      isError = helpers.isError,
+      isFunction = helpers.isFunction,
+      isWeakMap = helpers.isWeakMap,
+      keys = helpers.keys,
+      rearg = helpers.rearg,
+      toInteger = helpers.toInteger,
+      toPath = helpers.toPath;
+
+  var aryMethodKeys = keys(mapping.aryMethod);
+
+  var wrappers = {
+    'castArray': function(castArray) {
+      return function() {
+        var value = arguments[0];
+        return isArray(value)
+          ? castArray(cloneArray(value))
+          : castArray.apply(undefined, arguments);
+      };
+    },
+    'iteratee': function(iteratee) {
+      return function() {
+        var func = arguments[0],
+            arity = arguments[1],
+            result = iteratee(func, arity),
+            length = result.length;
+
+        if (config.cap && typeof arity == 'number') {
+          arity = arity > 2 ? (arity - 2) : 1;
+          return (length && length <= arity) ? result : baseAry(result, arity);
+        }
+        return result;
+      };
+    },
+    'mixin': function(mixin) {
+      return function(source) {
+        var func = this;
+        if (!isFunction(func)) {
+          return mixin(func, Object(source));
+        }
+        var pairs = [];
+        each(keys(source), function(key) {
+          if (isFunction(source[key])) {
+            pairs.push([key, func.prototype[key]]);
+          }
+        });
+
+        mixin(func, Object(source));
+
+        each(pairs, function(pair) {
+          var value = pair[1];
+          if (isFunction(value)) {
+            func.prototype[pair[0]] = value;
+          } else {
+            delete func.prototype[pair[0]];
+          }
+        });
+        return func;
+      };
+    },
+    'nthArg': function(nthArg) {
+      return function(n) {
+        var arity = n < 0 ? 1 : (toInteger(n) + 1);
+        return curry(nthArg(n), arity);
+      };
+    },
+    'rearg': function(rearg) {
+      return function(func, indexes) {
+        var arity = indexes ? indexes.length : 0;
+        return curry(rearg(func, indexes), arity);
+      };
+    },
+    'runInContext': function(runInContext) {
+      return function(context) {
+        return baseConvert(util, runInContext(context), options);
+      };
+    }
+  };
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Casts `func` to a function with an arity capped iteratee if needed.
+   *
+   * @private
+   * @param {string} name The name of the function to inspect.
+   * @param {Function} func The function to inspect.
+   * @returns {Function} Returns the cast function.
+   */
+  function castCap(name, func) {
+    if (config.cap) {
+      var indexes = mapping.iterateeRearg[name];
+      if (indexes) {
+        return iterateeRearg(func, indexes);
+      }
+      var n = !isLib && mapping.iterateeAry[name];
+      if (n) {
+        return iterateeAry(func, n);
+      }
+    }
+    return func;
+  }
+
+  /**
+   * Casts `func` to a curried function if needed.
+   *
+   * @private
+   * @param {string} name The name of the function to inspect.
+   * @param {Function} func The function to inspect.
+   * @param {number} n The arity of `func`.
+   * @returns {Function} Returns the cast function.
+   */
+  function castCurry(name, func, n) {
+    return (forceCurry || (config.curry && n > 1))
+      ? curry(func, n)
+      : func;
+  }
+
+  /**
+   * Casts `func` to a fixed arity function if needed.
+   *
+   * @private
+   * @param {string} name The name of the function to inspect.
+   * @param {Function} func The function to inspect.
+   * @param {number} n The arity cap.
+   * @returns {Function} Returns the cast function.
+   */
+  function castFixed(name, func, n) {
+    if (config.fixed && (forceFixed || !mapping.skipFixed[name])) {
+      var data = mapping.methodSpread[name],
+          start = data && data.start;
+
+      return start  === undefined ? ary(func, n) : flatSpread(func, start);
+    }
+    return func;
+  }
+
+  /**
+   * Casts `func` to an rearged function if needed.
+   *
+   * @private
+   * @param {string} name The name of the function to inspect.
+   * @param {Function} func The function to inspect.
+   * @param {number} n The arity of `func`.
+   * @returns {Function} Returns the cast function.
+   */
+  function castRearg(name, func, n) {
+    return (config.rearg && n > 1 && (forceRearg || !mapping.skipRearg[name]))
+      ? rearg(func, mapping.methodRearg[name] || mapping.aryRearg[n])
+      : func;
+  }
+
+  /**
+   * Creates a clone of `object` by `path`.
+   *
+   * @private
+   * @param {Object} object The object to clone.
+   * @param {Array|string} path The path to clone by.
+   * @returns {Object} Returns the cloned object.
+   */
+  function cloneByPath(object, path) {
+    path = toPath(path);
+
+    var index = -1,
+        length = path.length,
+        lastIndex = length - 1,
+        result = clone(Object(object)),
+        nested = result;
+
+    while (nested != null && ++index < length) {
+      var key = path[index],
+          value = nested[key];
+
+      if (value != null &&
+          !(isFunction(value) || isError(value) || isWeakMap(value))) {
+        nested[key] = clone(index == lastIndex ? value : Object(value));
+      }
+      nested = nested[key];
+    }
+    return result;
+  }
+
+  /**
+   * Converts `lodash` to an immutable auto-curried iteratee-first data-last
+   * version with conversion `options` applied.
+   *
+   * @param {Object} [options] The options object. See `baseConvert` for more details.
+   * @returns {Function} Returns the converted `lodash`.
+   */
+  function convertLib(options) {
+    return _.runInContext.convert(options)(undefined);
+  }
+
+  /**
+   * Create a converter function for `func` of `name`.
+   *
+   * @param {string} name The name of the function to convert.
+   * @param {Function} func The function to convert.
+   * @returns {Function} Returns the new converter function.
+   */
+  function createConverter(name, func) {
+    var realName = mapping.aliasToReal[name] || name,
+        methodName = mapping.remap[realName] || realName,
+        oldOptions = options;
+
+    return function(options) {
+      var newUtil = isLib ? pristine : helpers,
+          newFunc = isLib ? pristine[methodName] : func,
+          newOptions = assign(assign({}, oldOptions), options);
+
+      return baseConvert(newUtil, realName, newFunc, newOptions);
+    };
+  }
+
+  /**
+   * Creates a function that wraps `func` to invoke its iteratee, with up to `n`
+   * arguments, ignoring any additional arguments.
+   *
+   * @private
+   * @param {Function} func The function to cap iteratee arguments for.
+   * @param {number} n The arity cap.
+   * @returns {Function} Returns the new function.
+   */
+  function iterateeAry(func, n) {
+    return overArg(func, function(func) {
+      return typeof func == 'function' ? baseAry(func, n) : func;
+    });
+  }
+
+  /**
+   * Creates a function that wraps `func` to invoke its iteratee with arguments
+   * arranged according to the specified `indexes` where the argument value at
+   * the first index is provided as the first argument, the argument value at
+   * the second index is provided as the second argument, and so on.
+   *
+   * @private
+   * @param {Function} func The function to rearrange iteratee arguments for.
+   * @param {number[]} indexes The arranged argument indexes.
+   * @returns {Function} Returns the new function.
+   */
+  function iterateeRearg(func, indexes) {
+    return overArg(func, function(func) {
+      var n = indexes.length;
+      return baseArity(rearg(baseAry(func, n), indexes), n);
+    });
+  }
+
+  /**
+   * Creates a function that invokes `func` with its first argument transformed.
+   *
+   * @private
+   * @param {Function} func The function to wrap.
+   * @param {Function} transform The argument transform.
+   * @returns {Function} Returns the new function.
+   */
+  function overArg(func, transform) {
+    return function() {
+      var length = arguments.length;
+      if (!length) {
+        return func();
+      }
+      var args = Array(length);
+      while (length--) {
+        args[length] = arguments[length];
+      }
+      var index = config.rearg ? 0 : (length - 1);
+      args[index] = transform(args[index]);
+      return func.apply(undefined, args);
+    };
+  }
+
+  /**
+   * Creates a function that wraps `func` and applys the conversions
+   * rules by `name`.
+   *
+   * @private
+   * @param {string} name The name of the function to wrap.
+   * @param {Function} func The function to wrap.
+   * @returns {Function} Returns the converted function.
+   */
+  function wrap(name, func, placeholder) {
+    var result,
+        realName = mapping.aliasToReal[name] || name,
+        wrapped = func,
+        wrapper = wrappers[realName];
+
+    if (wrapper) {
+      wrapped = wrapper(func);
+    }
+    else if (config.immutable) {
+      if (mapping.mutate.array[realName]) {
+        wrapped = wrapImmutable(func, cloneArray);
+      }
+      else if (mapping.mutate.object[realName]) {
+        wrapped = wrapImmutable(func, createCloner(func));
+      }
+      else if (mapping.mutate.set[realName]) {
+        wrapped = wrapImmutable(func, cloneByPath);
+      }
+    }
+    each(aryMethodKeys, function(aryKey) {
+      each(mapping.aryMethod[aryKey], function(otherName) {
+        if (realName == otherName) {
+          var data = mapping.methodSpread[realName],
+              afterRearg = data && data.afterRearg;
+
+          result = afterRearg
+            ? castFixed(realName, castRearg(realName, wrapped, aryKey), aryKey)
+            : castRearg(realName, castFixed(realName, wrapped, aryKey), aryKey);
+
+          result = castCap(realName, result);
+          result = castCurry(realName, result, aryKey);
+          return false;
+        }
+      });
+      return !result;
+    });
+
+    result || (result = wrapped);
+    if (result == func) {
+      result = forceCurry ? curry(result, 1) : function() {
+        return func.apply(this, arguments);
+      };
+    }
+    result.convert = createConverter(realName, func);
+    result.placeholder = func.placeholder = placeholder;
+
+    return result;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  if (!isObj) {
+    return wrap(name, func, defaultHolder);
+  }
+  var _ = func;
+
+  // Convert methods by ary cap.
+  var pairs = [];
+  each(aryMethodKeys, function(aryKey) {
+    each(mapping.aryMethod[aryKey], function(key) {
+      var func = _[mapping.remap[key] || key];
+      if (func) {
+        pairs.push([key, wrap(key, func, _)]);
+      }
+    });
+  });
+
+  // Convert remaining methods.
+  each(keys(_), function(key) {
+    var func = _[key];
+    if (typeof func == 'function') {
+      var length = pairs.length;
+      while (length--) {
+        if (pairs[length][0] == key) {
+          return;
+        }
+      }
+      func.convert = createConverter(key, func);
+      pairs.push([key, func]);
+    }
+  });
+
+  // Assign to `_` leaving `_.prototype` unchanged to allow chaining.
+  each(pairs, function(pair) {
+    _[pair[0]] = pair[1];
+  });
+
+  _.convert = convertLib;
+  _.placeholder = _;
+
+  // Assign aliases.
+  each(keys(_), function(key) {
+    each(mapping.realToAlias[key] || [], function(alias) {
+      _[alias] = _[key];
+    });
+  });
+
+  return _;
+}
+
+module.exports = baseConvert;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_convertBrowser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_convertBrowser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bde030dc084b8de16312dfc75ccc24394b19e313
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_convertBrowser.js"
@@ -0,0 +1,18 @@
+var baseConvert = require('./_baseConvert');
+
+/**
+ * Converts `lodash` to an immutable auto-curried iteratee-first data-last
+ * version with conversion `options` applied.
+ *
+ * @param {Function} lodash The lodash function to convert.
+ * @param {Object} [options] The options object. See `baseConvert` for more details.
+ * @returns {Function} Returns the converted `lodash`.
+ */
+function browserConvert(lodash, options) {
+  return baseConvert(lodash, lodash, options);
+}
+
+if (typeof _ == 'function' && typeof _.runInContext == 'function') {
+  _ = browserConvert(_.runInContext());
+}
+module.exports = browserConvert;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_falseOptions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_falseOptions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..773235e343729620da2fdf4c1975606d68713b03
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_falseOptions.js"
@@ -0,0 +1,7 @@
+module.exports = {
+  'cap': false,
+  'curry': false,
+  'fixed': false,
+  'immutable': false,
+  'rearg': false
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_mapping.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_mapping.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a642ec05846947f1b2955ae84ff28f360aab2093
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_mapping.js"
@@ -0,0 +1,358 @@
+/** Used to map aliases to their real names. */
+exports.aliasToReal = {
+
+  // Lodash aliases.
+  'each': 'forEach',
+  'eachRight': 'forEachRight',
+  'entries': 'toPairs',
+  'entriesIn': 'toPairsIn',
+  'extend': 'assignIn',
+  'extendAll': 'assignInAll',
+  'extendAllWith': 'assignInAllWith',
+  'extendWith': 'assignInWith',
+  'first': 'head',
+
+  // Methods that are curried variants of others.
+  'conforms': 'conformsTo',
+  'matches': 'isMatch',
+  'property': 'get',
+
+  // Ramda aliases.
+  '__': 'placeholder',
+  'F': 'stubFalse',
+  'T': 'stubTrue',
+  'all': 'every',
+  'allPass': 'overEvery',
+  'always': 'constant',
+  'any': 'some',
+  'anyPass': 'overSome',
+  'apply': 'spread',
+  'assoc': 'set',
+  'assocPath': 'set',
+  'complement': 'negate',
+  'compose': 'flowRight',
+  'contains': 'includes',
+  'dissoc': 'unset',
+  'dissocPath': 'unset',
+  'dropLast': 'dropRight',
+  'dropLastWhile': 'dropRightWhile',
+  'equals': 'isEqual',
+  'identical': 'eq',
+  'indexBy': 'keyBy',
+  'init': 'initial',
+  'invertObj': 'invert',
+  'juxt': 'over',
+  'omitAll': 'omit',
+  'nAry': 'ary',
+  'path': 'get',
+  'pathEq': 'matchesProperty',
+  'pathOr': 'getOr',
+  'paths': 'at',
+  'pickAll': 'pick',
+  'pipe': 'flow',
+  'pluck': 'map',
+  'prop': 'get',
+  'propEq': 'matchesProperty',
+  'propOr': 'getOr',
+  'props': 'at',
+  'symmetricDifference': 'xor',
+  'symmetricDifferenceBy': 'xorBy',
+  'symmetricDifferenceWith': 'xorWith',
+  'takeLast': 'takeRight',
+  'takeLastWhile': 'takeRightWhile',
+  'unapply': 'rest',
+  'unnest': 'flatten',
+  'useWith': 'overArgs',
+  'where': 'conformsTo',
+  'whereEq': 'isMatch',
+  'zipObj': 'zipObject'
+};
+
+/** Used to map ary to method names. */
+exports.aryMethod = {
+  '1': [
+    'assignAll', 'assignInAll', 'attempt', 'castArray', 'ceil', 'create',
+    'curry', 'curryRight', 'defaultsAll', 'defaultsDeepAll', 'floor', 'flow',
+    'flowRight', 'fromPairs', 'invert', 'iteratee', 'memoize', 'method', 'mergeAll',
+    'methodOf', 'mixin', 'nthArg', 'over', 'overEvery', 'overSome','rest', 'reverse',
+    'round', 'runInContext', 'spread', 'template', 'trim', 'trimEnd', 'trimStart',
+    'uniqueId', 'words', 'zipAll'
+  ],
+  '2': [
+    'add', 'after', 'ary', 'assign', 'assignAllWith', 'assignIn', 'assignInAllWith',
+    'at', 'before', 'bind', 'bindAll', 'bindKey', 'chunk', 'cloneDeepWith',
+    'cloneWith', 'concat', 'conformsTo', 'countBy', 'curryN', 'curryRightN',
+    'debounce', 'defaults', 'defaultsDeep', 'defaultTo', 'delay', 'difference',
+    'divide', 'drop', 'dropRight', 'dropRightWhile', 'dropWhile', 'endsWith', 'eq',
+    'every', 'filter', 'find', 'findIndex', 'findKey', 'findLast', 'findLastIndex',
+    'findLastKey', 'flatMap', 'flatMapDeep', 'flattenDepth', 'forEach',
+    'forEachRight', 'forIn', 'forInRight', 'forOwn', 'forOwnRight', 'get',
+    'groupBy', 'gt', 'gte', 'has', 'hasIn', 'includes', 'indexOf', 'intersection',
+    'invertBy', 'invoke', 'invokeMap', 'isEqual', 'isMatch', 'join', 'keyBy',
+    'lastIndexOf', 'lt', 'lte', 'map', 'mapKeys', 'mapValues', 'matchesProperty',
+    'maxBy', 'meanBy', 'merge', 'mergeAllWith', 'minBy', 'multiply', 'nth', 'omit',
+    'omitBy', 'overArgs', 'pad', 'padEnd', 'padStart', 'parseInt', 'partial',
+    'partialRight', 'partition', 'pick', 'pickBy', 'propertyOf', 'pull', 'pullAll',
+    'pullAt', 'random', 'range', 'rangeRight', 'rearg', 'reject', 'remove',
+    'repeat', 'restFrom', 'result', 'sampleSize', 'some', 'sortBy', 'sortedIndex',
+    'sortedIndexOf', 'sortedLastIndex', 'sortedLastIndexOf', 'sortedUniqBy',
+    'split', 'spreadFrom', 'startsWith', 'subtract', 'sumBy', 'take', 'takeRight',
+    'takeRightWhile', 'takeWhile', 'tap', 'throttle', 'thru', 'times', 'trimChars',
+    'trimCharsEnd', 'trimCharsStart', 'truncate', 'union', 'uniqBy', 'uniqWith',
+    'unset', 'unzipWith', 'without', 'wrap', 'xor', 'zip', 'zipObject',
+    'zipObjectDeep'
+  ],
+  '3': [
+    'assignInWith', 'assignWith', 'clamp', 'differenceBy', 'differenceWith',
+    'findFrom', 'findIndexFrom', 'findLastFrom', 'findLastIndexFrom', 'getOr',
+    'includesFrom', 'indexOfFrom', 'inRange', 'intersectionBy', 'intersectionWith',
+    'invokeArgs', 'invokeArgsMap', 'isEqualWith', 'isMatchWith', 'flatMapDepth',
+    'lastIndexOfFrom', 'mergeWith', 'orderBy', 'padChars', 'padCharsEnd',
+    'padCharsStart', 'pullAllBy', 'pullAllWith', 'rangeStep', 'rangeStepRight',
+    'reduce', 'reduceRight', 'replace', 'set', 'slice', 'sortedIndexBy',
+    'sortedLastIndexBy', 'transform', 'unionBy', 'unionWith', 'update', 'xorBy',
+    'xorWith', 'zipWith'
+  ],
+  '4': [
+    'fill', 'setWith', 'updateWith'
+  ]
+};
+
+/** Used to map ary to rearg configs. */
+exports.aryRearg = {
+  '2': [1, 0],
+  '3': [2, 0, 1],
+  '4': [3, 2, 0, 1]
+};
+
+/** Used to map method names to their iteratee ary. */
+exports.iterateeAry = {
+  'dropRightWhile': 1,
+  'dropWhile': 1,
+  'every': 1,
+  'filter': 1,
+  'find': 1,
+  'findFrom': 1,
+  'findIndex': 1,
+  'findIndexFrom': 1,
+  'findKey': 1,
+  'findLast': 1,
+  'findLastFrom': 1,
+  'findLastIndex': 1,
+  'findLastIndexFrom': 1,
+  'findLastKey': 1,
+  'flatMap': 1,
+  'flatMapDeep': 1,
+  'flatMapDepth': 1,
+  'forEach': 1,
+  'forEachRight': 1,
+  'forIn': 1,
+  'forInRight': 1,
+  'forOwn': 1,
+  'forOwnRight': 1,
+  'map': 1,
+  'mapKeys': 1,
+  'mapValues': 1,
+  'partition': 1,
+  'reduce': 2,
+  'reduceRight': 2,
+  'reject': 1,
+  'remove': 1,
+  'some': 1,
+  'takeRightWhile': 1,
+  'takeWhile': 1,
+  'times': 1,
+  'transform': 2
+};
+
+/** Used to map method names to iteratee rearg configs. */
+exports.iterateeRearg = {
+  'mapKeys': [1],
+  'reduceRight': [1, 0]
+};
+
+/** Used to map method names to rearg configs. */
+exports.methodRearg = {
+  'assignInAllWith': [1, 0],
+  'assignInWith': [1, 2, 0],
+  'assignAllWith': [1, 0],
+  'assignWith': [1, 2, 0],
+  'differenceBy': [1, 2, 0],
+  'differenceWith': [1, 2, 0],
+  'getOr': [2, 1, 0],
+  'intersectionBy': [1, 2, 0],
+  'intersectionWith': [1, 2, 0],
+  'isEqualWith': [1, 2, 0],
+  'isMatchWith': [2, 1, 0],
+  'mergeAllWith': [1, 0],
+  'mergeWith': [1, 2, 0],
+  'padChars': [2, 1, 0],
+  'padCharsEnd': [2, 1, 0],
+  'padCharsStart': [2, 1, 0],
+  'pullAllBy': [2, 1, 0],
+  'pullAllWith': [2, 1, 0],
+  'rangeStep': [1, 2, 0],
+  'rangeStepRight': [1, 2, 0],
+  'setWith': [3, 1, 2, 0],
+  'sortedIndexBy': [2, 1, 0],
+  'sortedLastIndexBy': [2, 1, 0],
+  'unionBy': [1, 2, 0],
+  'unionWith': [1, 2, 0],
+  'updateWith': [3, 1, 2, 0],
+  'xorBy': [1, 2, 0],
+  'xorWith': [1, 2, 0],
+  'zipWith': [1, 2, 0]
+};
+
+/** Used to map method names to spread configs. */
+exports.methodSpread = {
+  'assignAll': { 'start': 0 },
+  'assignAllWith': { 'start': 0 },
+  'assignInAll': { 'start': 0 },
+  'assignInAllWith': { 'start': 0 },
+  'defaultsAll': { 'start': 0 },
+  'defaultsDeepAll': { 'start': 0 },
+  'invokeArgs': { 'start': 2 },
+  'invokeArgsMap': { 'start': 2 },
+  'mergeAll': { 'start': 0 },
+  'mergeAllWith': { 'start': 0 },
+  'partial': { 'start': 1 },
+  'partialRight': { 'start': 1 },
+  'without': { 'start': 1 },
+  'zipAll': { 'start': 0 }
+};
+
+/** Used to identify methods which mutate arrays or objects. */
+exports.mutate = {
+  'array': {
+    'fill': true,
+    'pull': true,
+    'pullAll': true,
+    'pullAllBy': true,
+    'pullAllWith': true,
+    'pullAt': true,
+    'remove': true,
+    'reverse': true
+  },
+  'object': {
+    'assign': true,
+    'assignAll': true,
+    'assignAllWith': true,
+    'assignIn': true,
+    'assignInAll': true,
+    'assignInAllWith': true,
+    'assignInWith': true,
+    'assignWith': true,
+    'defaults': true,
+    'defaultsAll': true,
+    'defaultsDeep': true,
+    'defaultsDeepAll': true,
+    'merge': true,
+    'mergeAll': true,
+    'mergeAllWith': true,
+    'mergeWith': true,
+  },
+  'set': {
+    'set': true,
+    'setWith': true,
+    'unset': true,
+    'update': true,
+    'updateWith': true
+  }
+};
+
+/** Used to map real names to their aliases. */
+exports.realToAlias = (function() {
+  var hasOwnProperty = Object.prototype.hasOwnProperty,
+      object = exports.aliasToReal,
+      result = {};
+
+  for (var key in object) {
+    var value = object[key];
+    if (hasOwnProperty.call(result, value)) {
+      result[value].push(key);
+    } else {
+      result[value] = [key];
+    }
+  }
+  return result;
+}());
+
+/** Used to map method names to other names. */
+exports.remap = {
+  'assignAll': 'assign',
+  'assignAllWith': 'assignWith',
+  'assignInAll': 'assignIn',
+  'assignInAllWith': 'assignInWith',
+  'curryN': 'curry',
+  'curryRightN': 'curryRight',
+  'defaultsAll': 'defaults',
+  'defaultsDeepAll': 'defaultsDeep',
+  'findFrom': 'find',
+  'findIndexFrom': 'findIndex',
+  'findLastFrom': 'findLast',
+  'findLastIndexFrom': 'findLastIndex',
+  'getOr': 'get',
+  'includesFrom': 'includes',
+  'indexOfFrom': 'indexOf',
+  'invokeArgs': 'invoke',
+  'invokeArgsMap': 'invokeMap',
+  'lastIndexOfFrom': 'lastIndexOf',
+  'mergeAll': 'merge',
+  'mergeAllWith': 'mergeWith',
+  'padChars': 'pad',
+  'padCharsEnd': 'padEnd',
+  'padCharsStart': 'padStart',
+  'propertyOf': 'get',
+  'rangeStep': 'range',
+  'rangeStepRight': 'rangeRight',
+  'restFrom': 'rest',
+  'spreadFrom': 'spread',
+  'trimChars': 'trim',
+  'trimCharsEnd': 'trimEnd',
+  'trimCharsStart': 'trimStart',
+  'zipAll': 'zip'
+};
+
+/** Used to track methods that skip fixing their arity. */
+exports.skipFixed = {
+  'castArray': true,
+  'flow': true,
+  'flowRight': true,
+  'iteratee': true,
+  'mixin': true,
+  'rearg': true,
+  'runInContext': true
+};
+
+/** Used to track methods that skip rearranging arguments. */
+exports.skipRearg = {
+  'add': true,
+  'assign': true,
+  'assignIn': true,
+  'bind': true,
+  'bindKey': true,
+  'concat': true,
+  'difference': true,
+  'divide': true,
+  'eq': true,
+  'gt': true,
+  'gte': true,
+  'isEqual': true,
+  'lt': true,
+  'lte': true,
+  'matchesProperty': true,
+  'merge': true,
+  'multiply': true,
+  'overArgs': true,
+  'partial': true,
+  'partialRight': true,
+  'propertyOf': true,
+  'random': true,
+  'range': true,
+  'rangeRight': true,
+  'subtract': true,
+  'zip': true,
+  'zipObject': true,
+  'zipObjectDeep': true
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1dbf36f5d2dcff0facd847b47f4cb9ece69c8a66
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/_util.js"
@@ -0,0 +1,16 @@
+module.exports = {
+  'ary': require('../ary'),
+  'assign': require('../_baseAssign'),
+  'clone': require('../clone'),
+  'curry': require('../curry'),
+  'forEach': require('../_arrayEach'),
+  'isArray': require('../isArray'),
+  'isError': require('../isError'),
+  'isFunction': require('../isFunction'),
+  'isWeakMap': require('../isWeakMap'),
+  'iteratee': require('../iteratee'),
+  'keys': require('../_baseKeys'),
+  'rearg': require('../rearg'),
+  'toInteger': require('../toInteger'),
+  'toPath': require('../toPath')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/add.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/add.js"
new file mode 100644
index 0000000000000000000000000000000000000000..816eeece34bf250d3de1db3bea87cc04fc4ca1c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/add.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('add', require('../add'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/after.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/after.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21a0167ab2dba572d01a8691b04a59c5bc7a39d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/after.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('after', require('../after'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/all.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/all.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0839f77ed712becffda9f8b620d087d6d2ba02b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/all.js"
@@ -0,0 +1 @@
+module.exports = require('./every');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/allPass.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/allPass.js"
new file mode 100644
index 0000000000000000000000000000000000000000..79b73ef84573da5dd45a5051f1eeec4b4e0b20ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/allPass.js"
@@ -0,0 +1 @@
+module.exports = require('./overEvery');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/always.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/always.js"
new file mode 100644
index 0000000000000000000000000000000000000000..988770307bc639d49f4af1ea0664d02837f3fa6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/always.js"
@@ -0,0 +1 @@
+module.exports = require('./constant');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/any.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/any.js"
new file mode 100644
index 0000000000000000000000000000000000000000..900ac25e836b2c9596c8685a8405e3560c49a70c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/any.js"
@@ -0,0 +1 @@
+module.exports = require('./some');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/anyPass.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/anyPass.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2774ab37a4082a5c970550a874c98a02df88a569
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/anyPass.js"
@@ -0,0 +1 @@
+module.exports = require('./overSome');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/apply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/apply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b757129620c07ceee85a1c0caf53cf05c9b0ab9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/apply.js"
@@ -0,0 +1 @@
+module.exports = require('./spread');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/array.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/array.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe939c2c26a6c41b762afff94f1c3a31e08d83ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/array.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../array'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ary.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ary.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8edf18778da3da3a8602d4db694fbdc3e1b9a40d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ary.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('ary', require('../ary'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assign.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assign.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23f47af17e13f9c8b5b73cffd7dd29bec4db4ab8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assign.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assign', require('../assign'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1d36c7ef8b43783d682d5f3b642505cdc974ce4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignAll', require('../assign'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21e836e6f0fe403c9e009a0ff341eebd7b667156
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignAllWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignAllWith', require('../assignWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e7c65fad8e31267ead8f237ab88ebe0c4ac7d7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignIn', require('../assignIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ba75dba1110175a4ec6ccb42616a346e389a83b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignInAll', require('../assignIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e766903d4cfab5858fbf2f82e5717f20c3772ed1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInAllWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignInAllWith', require('../assignInWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acb5923675eed702eae1cf202020383820cebf1f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignInWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignInWith', require('../assignInWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb925212d522b583181229a8f37e35c0670eb476
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assignWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('assignWith', require('../assignWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assoc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assoc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7648820c991259b0726c8f6c302e1d532b479496
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assoc.js"
@@ -0,0 +1 @@
+module.exports = require('./set');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assocPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assocPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7648820c991259b0726c8f6c302e1d532b479496
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/assocPath.js"
@@ -0,0 +1 @@
+module.exports = require('./set');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/at.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/at.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc39d257c6bf88aef2ae89193d16a7c3b2edf823
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/at.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('at', require('../at'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/attempt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/attempt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26ca42ea04d3549be329731a1bb4e4637e58ff84
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/attempt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('attempt', require('../attempt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/before.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/before.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a2de65d27ecc1eee0a25b33ff7912f23ba3f537
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/before.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('before', require('../before'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bind.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bind.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cbe4f302fed07df36d70be6cf73338a6290177c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bind.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('bind', require('../bind'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b4a4a0f2702668ce9748403e0ad5801d0304c71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('bindAll', require('../bindAll'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a46c6b19c5b75534de6ec25974dfd6746934f04
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/bindKey.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('bindKey', require('../bindKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/camelCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/camelCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87b77b49376e32e9aa0a6a275e778e92d3b96a3b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/camelCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('camelCase', require('../camelCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/capitalize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/capitalize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cac74e14f8ac5815b80ad8a4ff94c84c18d767a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/capitalize.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('capitalize', require('../capitalize'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/castArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/castArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8681c099eaded1d46c642df4a83490200f66a85e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/castArray.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('castArray', require('../castArray'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ceil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ceil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f416b7294c453ca9cce559fc72183d13b3096bd6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/ceil.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('ceil', require('../ceil'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chain.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chain.js"
new file mode 100644
index 0000000000000000000000000000000000000000..604fe398b100c6995b61833a84a0c8c7c8cbcac3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chain.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('chain', require('../chain'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chunk.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chunk.js"
new file mode 100644
index 0000000000000000000000000000000000000000..871ab08580b35e002714f9cf8a1546dd88a8cfba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/chunk.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('chunk', require('../chunk'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clamp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clamp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b06c01ce139aaa3a2457cf55f34d4baba07b0c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clamp.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('clamp', require('../clamp'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clone.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clone.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cadb59c917f86c8d17fe4c82bd4a149368b3b08b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/clone.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('clone', require('../clone'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6107aac9480c3e5ba955581e8f48eb5c7bb4f0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('cloneDeep', require('../cloneDeep'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeepWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeepWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6f01e44a346d705686d933b725404a7e24e65758
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneDeepWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('cloneDeepWith', require('../cloneDeepWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa8857810e783d1da4028499d018b0cb4215476d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cloneWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('cloneWith', require('../cloneWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/collection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/collection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc8b328a0db9f298db4b511b5612be11dc770cc4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/collection.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../collection'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/commit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/commit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..130a894f89412a9734d524810dafa7944172192c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/commit.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('commit', require('../commit'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compact.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compact.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce8f7a1ac3e823f50b3bacf0d9c7cff2cdb82383
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compact.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('compact', require('../compact'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/complement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/complement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93eb462b353923c9171c3f0131c7a57466f1e967
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/complement.js"
@@ -0,0 +1 @@
+module.exports = require('./negate');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compose.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compose.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1954e942397b7fa4af626b7f50d1dc4563dc6f36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/compose.js"
@@ -0,0 +1 @@
+module.exports = require('./flowRight');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/concat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/concat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e59346ad9834ffdf95090c6186eded9510f0040f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/concat.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('concat', require('../concat'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cond.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cond.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a0120efd408d058efb63654fa055c918042a58e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/cond.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('cond', require('../cond'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conforms.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conforms.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3247f64a8c296c260cf1b6e9da72a292b6d0eec4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conforms.js"
@@ -0,0 +1 @@
+module.exports = require('./conformsTo');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conformsTo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conformsTo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa7f41ec095f9b611b28fd74df5f0806e7043e40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/conformsTo.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('conformsTo', require('../conformsTo'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/constant.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/constant.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e406fc09c1b101860e4f6cfdfb348586f8da842
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/constant.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('constant', require('../constant'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/contains.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/contains.js"
new file mode 100644
index 0000000000000000000000000000000000000000..594722af59a7070c45eae666c4e6fedb9029c85e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/contains.js"
@@ -0,0 +1 @@
+module.exports = require('./includes');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/convert.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/convert.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4795dc42460855877f3fa6cd0ed92a3655e50f67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/convert.js"
@@ -0,0 +1,18 @@
+var baseConvert = require('./_baseConvert'),
+    util = require('./_util');
+
+/**
+ * Converts `func` of `name` to an immutable auto-curried iteratee-first data-last
+ * version with conversion `options` applied. If `name` is an object its methods
+ * will be converted.
+ *
+ * @param {string} name The name of the function to wrap.
+ * @param {Function} [func] The function to wrap.
+ * @param {Object} [options] The options object. See `baseConvert` for more details.
+ * @returns {Function|Object} Returns the converted function or object.
+ */
+function convert(name, func, options) {
+  return baseConvert(util, name, func, options);
+}
+
+module.exports = convert;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/countBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/countBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfa464326fe8dc2aaa19186a498035dc4608426f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/countBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('countBy', require('../countBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/create.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/create.js"
new file mode 100644
index 0000000000000000000000000000000000000000..752025fb83bb4ca559d63c5330d4962f2a0cfa5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/create.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('create', require('../create'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0b4168c500134e6e2dcb93ff8a15ee7b7473825
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curry.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('curry', require('../curry'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ae7d00a62a57873beec88f43a2470da6f8859f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryN.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('curryN', require('../curry'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb619eb5d98b94b8efc574cdbfa56294517fafb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('curryRight', require('../curryRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRightN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRightN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2495afc89c3fce48f24cc5e0b44304c94eea0ea5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/curryRightN.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('curryRightN', require('../curryRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/date.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/date.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82cb952bc4c40eccab861386ee71fe589cfe7cc0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/date.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../date'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/debounce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/debounce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26122293af3a6fe0bf64a52d726c6d3c5673704a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/debounce.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('debounce', require('../debounce'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/deburr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/deburr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..96463ab88e7e5a4aa8e2621c5856d91e98191276
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/deburr.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('deburr', require('../deburr'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultTo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultTo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6b52a444799865b157041fb68d40384e38f9001
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultTo.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defaultTo', require('../defaultTo'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaults.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaults.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e1a8e6e7dbe936579d2f6aa1c5894fe272481ac8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaults.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defaults', require('../defaults'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..238fcc3c2f5d0aeef2ed23da0183b45d0c56067f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defaultsAll', require('../defaults'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1f172ff9442840f683949f2ae5780545c8c1d988
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defaultsDeep', require('../defaultsDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeepAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeepAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6835f2f079a80c902524afd54fbf04b7323fa31e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defaultsDeepAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defaultsDeepAll', require('../defaultsDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec7990fe22428109b57612180a6da1c40ff641db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/defer.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('defer', require('../defer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/delay.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/delay.js"
new file mode 100644
index 0000000000000000000000000000000000000000..556dbd568ee475482cdf68199e419c3d5bcd33ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/delay.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('delay', require('../delay'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/difference.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/difference.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d0376542a7c2479ea3ecac47be959b64ff632bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/difference.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('difference', require('../difference'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f914910a987dacf2941b6b3b1921a9e784ea01f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('differenceBy', require('../differenceBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bcf5ad2e1192c8c6806de3a1bf103cc5ee29a766
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/differenceWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('differenceWith', require('../differenceWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissoc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissoc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ec7be190bc4cf563fd9bfe6d96eceb9d0e1f274
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissoc.js"
@@ -0,0 +1 @@
+module.exports = require('./unset');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissocPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissocPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ec7be190bc4cf563fd9bfe6d96eceb9d0e1f274
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dissocPath.js"
@@ -0,0 +1 @@
+module.exports = require('./unset');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/divide.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/divide.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82048c5e02a2eacacfc90c51e401cc9f046ece1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/divide.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('divide', require('../divide'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/drop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/drop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fa9b4faa587f02b26786d403457e6db97c6ffb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/drop.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('drop', require('../drop'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..174e52551247e512621c71e4b1cb621681a6bc12
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLast.js"
@@ -0,0 +1 @@
+module.exports = require('./dropRight');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLastWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLastWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be2a9d24aedfaf94e7d180b946da41ab698b6b47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropLastWhile.js"
@@ -0,0 +1 @@
+module.exports = require('./dropRightWhile');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e98881fcd4479f1cb9b22feea12c9cf4f5a559a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('dropRight', require('../dropRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRightWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRightWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cacaa7019106cb0f71740a573876b5cc1ee5dde3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropRightWhile.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('dropRightWhile', require('../dropRightWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..285f864d127a251d01e7884fe0739dd3739987cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/dropWhile.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('dropWhile', require('../dropWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/each.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/each.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8800f42046e3ed9e2843388b2816e304b0ae3668
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/each.js"
@@ -0,0 +1 @@
+module.exports = require('./forEach');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3252b2aba320f356c44d338a7eb39e6227100749
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eachRight.js"
@@ -0,0 +1 @@
+module.exports = require('./forEachRight');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/endsWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/endsWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17dc2a49511b3bf7817d6016c395d83c747b2da1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/endsWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('endsWith', require('../endsWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a88df2044638cf666c108d77091ba901ef10145
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entries.js"
@@ -0,0 +1 @@
+module.exports = require('./toPairs');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entriesIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entriesIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f6c6331c1de93fbdedb3a5ef0e01798495e2ef3f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/entriesIn.js"
@@ -0,0 +1 @@
+module.exports = require('./toPairsIn');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a3d21bf1d1114237f56be24fdd460c3daf17b84
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/eq.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('eq', require('../eq'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/equals.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/equals.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e6a5ce0caf7be220ea43257f07852a8ffee8f3a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/equals.js"
@@ -0,0 +1 @@
+module.exports = require('./isEqual');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escape.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escape.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52c1fbba6090364d162371e360706f55a130baca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escape.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('escape', require('../escape'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escapeRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escapeRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..369b2eff6e1216066d5038c171d4b63b4ef21c27
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/escapeRegExp.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('escapeRegExp', require('../escapeRegExp'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/every.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/every.js"
new file mode 100644
index 0000000000000000000000000000000000000000..95c2776c33e06c50e8278b4fb5dafab6f0509233
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/every.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('every', require('../every'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extend.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extend.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e00166c206c610aac78f792ec4afc7cc362b94f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extend.js"
@@ -0,0 +1 @@
+module.exports = require('./assignIn');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc55b64fcc0b3177c53d0626c2ec940abb39fc0d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAll.js"
@@ -0,0 +1 @@
+module.exports = require('./assignInAll');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6679d208bc704d14a3a9dd0a3d806c851d422a28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendAllWith.js"
@@ -0,0 +1 @@
+module.exports = require('./assignInAllWith');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dbdcb3b4e457d340888f369b452e6cab9e8d72c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/extendWith.js"
@@ -0,0 +1 @@
+module.exports = require('./assignInWith');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fill.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fill.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2d47e84eb159b501d3f48304e2a0dfad00d66ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fill.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('fill', require('../fill'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/filter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/filter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..796d501ce827caeb80a536600a67b6f4170d175e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/filter.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('filter', require('../filter'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/find.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/find.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f805d336aa148ea6f9768c00200a5a7322366fb3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/find.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('find', require('../find'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da8275e8407b2148bd170291b989492d63a318cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findFrom', require('../find'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c15fd11606166df05025a2f0f4d32db3c5bd6cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndex.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findIndex', require('../findIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndexFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndexFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..32e98cb9530eb4de50cf3541c0b9722024438bc6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findIndexFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findIndexFrom', require('../findIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..475bcfa8a5bc02ce5c71257aa95e3581cea68f0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findKey.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findKey', require('../findKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..093fe94e745e764a93d4233e9cfd78971a12ee18
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLast.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findLast', require('../findLast'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76c38fbad2a8453bd31715c11849d03f71332d3a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findLastFrom', require('../findLast'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36986df0b8ae62202bcb7a5bb2a3c0e63e9b8738
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndex.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findLastIndex', require('../findLastIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndexFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndexFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34c8176cf19499743741e31d1837a0978a9d917f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastIndexFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findLastIndexFrom', require('../findLastIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastKey.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastKey.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f81b604e8174b60a0128fe23b832dad154a427b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/findLastKey.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('findLastKey', require('../findLastKey'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/first.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/first.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53f4ad13eee61d4429ad6c3e094d2488e8378e8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/first.js"
@@ -0,0 +1 @@
+module.exports = require('./head');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d01dc4d0481c5b9111cc9cbadb9101dcc33a7cbb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flatMap', require('../flatMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..569c42eb9fa565ee2890a1504a68f166fd047deb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDeep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flatMapDeep', require('../flatMapDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDepth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDepth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6eb68fdeed81fede51bd734104e363ef76a97d22
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatMapDepth.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flatMapDepth', require('../flatMapDepth'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatten.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatten.js"
new file mode 100644
index 0000000000000000000000000000000000000000..30425d896232d74421ae3336965a0c6530b9e20b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flatten.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flatten', require('../flatten'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aed5db27c09f37a1aca9d6fcc5e79521574b2104
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDeep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flattenDeep', require('../flattenDeep'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDepth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDepth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad65e378eff98d60d8f8081754c70918a88d5462
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flattenDepth.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flattenDepth', require('../flattenDepth'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0547e7b4eade187fa40dc41efffe4f954f5b98bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flip.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flip', require('../flip'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/floor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/floor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6cf3358ed315a23734b28e1ec08a1cd2ecc6c47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/floor.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('floor', require('../floor'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flow.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flow.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd83677a62ca36b6e8e123a0069bbd25e7a0315b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flow.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flow', require('../flow'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flowRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flowRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..972a5b9b1c2c063dae5ed524f94ab8756eaae067
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/flowRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('flowRight', require('../flowRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f494521c86f4240a2d15573b11e40ddbf505598
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEach.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forEach', require('../forEach'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEachRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEachRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ff97336bbf2b943066c0497076d1731a3149fa7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forEachRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forEachRight', require('../forEachRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9341749b1f7198a104662b884aa40b6e462f9ab5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forIn', require('../forIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forInRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forInRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cecf8bbfa6cf82b569423fe6f69e92a911261c5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forInRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forInRight', require('../forInRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..246449e9a832df1193d29f447907a18acb7609ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forOwn', require('../forOwn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwnRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwnRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5e826e0d7dc8f4bdc99683d9dd1df6759cdb22a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/forOwnRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('forOwnRight', require('../forOwnRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fromPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fromPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8cc5968cd2cff521d8dd460aa622b55a0724978
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/fromPairs.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('fromPairs', require('../fromPairs'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfe69b1fa034643c0743fb704ff1db8063792959
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/function.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../function'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09d1bb1baaebfe4a60c5747c1c21571856f3eff4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functions.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('functions', require('../functions'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functionsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functionsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2cfeb83ebbc8e25c25955b6a4c51b081fbb6475f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/functionsIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('functionsIn', require('../functionsIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/get.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/get.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6d3a32863e72b535efe15f0175fe76054747ed7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/get.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('get', require('../get'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/getOr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/getOr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7dbf771f0c6b09368aa1b0e7ef4bd3544fd4baa3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/getOr.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('getOr', require('../get'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/groupBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/groupBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc0bc78a57b930d97265c2828feb2cbefcddcb6f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/groupBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('groupBy', require('../groupBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e57c8085a05e4e6cc81ffbe4bae294e55190331
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('gt', require('../gt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45847863894a295fb322d6d85da2ddd3cfa0aa12
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/gte.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('gte', require('../gte'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/has.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/has.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b901298398e4f75231dc7f7accfb95a8c9d8d5f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/has.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('has', require('../has'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/hasIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/hasIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3c3d1a3f3b37587bb5a68cc46aa7fd4bc146d0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/hasIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('hasIn', require('../hasIn'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/head.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/head.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2694f0a21d681e91f1e05027f3aeb00143011027
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/head.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('head', require('../head'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identical.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identical.js"
new file mode 100644
index 0000000000000000000000000000000000000000..85563f4a4699645bbc0673828af8b79329402dc8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identical.js"
@@ -0,0 +1 @@
+module.exports = require('./eq');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..096415a5dec4a6bd5543d0d2614324fd7096b2fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/identity.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('identity', require('../identity'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/inRange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/inRange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..202d940bae8d83417f185851f03ab3ba6efbb6df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/inRange.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('inRange', require('../inRange'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..11467805ce1e723584eac7533f622fe6d548db64
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includes.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('includes', require('../includes'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includesFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includesFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..683afdb463a6ab39d7c4f73bf06181b91cece95a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/includesFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('includesFrom', require('../includes'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7e64bc0fcdbde004f7aae3749100ad52cd94072d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexBy.js"
@@ -0,0 +1 @@
+module.exports = require('./keyBy');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..524658eb95f983f54664dce125af73401b757d39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('indexOf', require('../indexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOfFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOfFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d99c822f461ce9cefc743a3db5c8d43432b9f74b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/indexOfFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('indexOfFrom', require('../indexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/init.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/init.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f88d8b0e10013a7fc5141f9bc578a3e56ea40ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/init.js"
@@ -0,0 +1 @@
+module.exports = require('./initial');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/initial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/initial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b732ba0bd69f24796328e731f45107a554ce386e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/initial.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('initial', require('../initial'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52936d560c7cb6e792762fb40361c9334df6d7d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersection.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('intersection', require('../intersection'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..72629f277d7f829691e05fa9c10e583a7d06a992
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('intersectionBy', require('../intersectionBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e064f400f88bcc8647646b64056ab943967bac3f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/intersectionWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('intersectionWith', require('../intersectionWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invert.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invert.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d5d1f0d45ba0350abee99396255a26628960144
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invert.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invert', require('../invert'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63ca97ecb28ab7e92065ee9d7c706de0bc666ee3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invertBy', require('../invertBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertObj.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertObj.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f1d842e49b8edac0b89ec8f6da5766d233578326
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invertObj.js"
@@ -0,0 +1 @@
+module.exports = require('./invert');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invoke.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invoke.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fcf17f0d5721b888513fd0ed7db72e034f081b98
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invoke.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invoke', require('../invoke'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d3f2953fa3b921da54ec39057dd5093ce9f5a806
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgs.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invokeArgs', require('../invoke'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgsMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgsMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eaa9f84ffbb7f0d66e9a52d54d7d1f0e6d607438
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeArgsMap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invokeArgsMap', require('../invokeMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6515fd73f16e75906e2b3dbdb710a56c710567f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/invokeMap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('invokeMap', require('../invokeMap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArguments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArguments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d93c9e5994c86c97122de567d057c3bdd21b56c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArguments.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isArguments', require('../isArguments'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba7ade8ddc0a13320a72c5cad08b7510f4628652
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArray.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isArray', require('../isArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5088513faf3e837fc1a9be8c46257eacf6906a68
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayBuffer.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isArrayBuffer', require('../isArrayBuffer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLike.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLike.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f1856bf6f6b381ab8595f827d8ad9c7c07f4846
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLike.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isArrayLike', require('../isArrayLike'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLikeObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLikeObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21084984bcecdd537018f860ce29f98214f019b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isArrayLikeObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isArrayLikeObject', require('../isArrayLikeObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBoolean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBoolean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9339f75b1f198a661b28f02460c980a454f2bd2d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBoolean.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isBoolean', require('../isBoolean'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e60b123818d12c442bde02cd7887c790fd6763e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isBuffer.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isBuffer', require('../isBuffer'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isDate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isDate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc41d089ec8b84a9cc79b49549d467a2217a2611
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isDate.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isDate', require('../isDate'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isElement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isElement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18ee039a2da96f505d1aa8500a01c66a80fae49e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isElement.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isElement', require('../isElement'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEmpty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEmpty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f4ae841e214f33c23a2b9e36b62a45813600883
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEmpty.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isEmpty', require('../isEmpty'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqual.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqual.js"
new file mode 100644
index 0000000000000000000000000000000000000000..41383865f28757da89682234bae1af714d8962c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqual.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isEqual', require('../isEqual'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqualWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqualWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..029ff5cdaa0f334a646adca0f4bc86e9b70296a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isEqualWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isEqualWith', require('../isEqualWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3dfd81ccc211cb5a11999cfdb622cb57d33f422f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isError.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isError', require('../isError'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFinite.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFinite.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b647b841ecc1787370e8244a4cae75e479b8bd1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFinite.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isFinite', require('../isFinite'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFunction.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFunction.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff8e5c45853aba003737d492ae22766acb5b1572
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isFunction.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isFunction', require('../isFunction'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..67af4ff6dbb05ebf1b804f50e3f152b1c6b393c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isInteger.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isInteger', require('../isInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isLength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isLength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc101c5a64b4e8bb1904a5d421c912bed6a31efb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isLength.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isLength', require('../isLength'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a209aa66fcbae50719da4e260d903fa44cf49c73
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isMap', require('../isMap'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6264ca17fac37a8c6698858eb42176a52dc90c78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatch.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isMatch', require('../isMatch'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatchWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatchWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d95f319353fb809699082b12bd02719d5b3a4d55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isMatchWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isMatchWith', require('../isMatchWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNaN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNaN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66a978f11194fce572f2fad0315e292c19142532
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNaN.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isNaN', require('../isNaN'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNative.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNative.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d775ba953152e6f66ce7dbdb56ad038e2285740
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNative.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isNative', require('../isNative'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5952c028a9bcdd25bd9947678b81bf634f49231e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNil.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isNil', require('../isNil'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNull.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNull.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f201a354b43789363a29db8b0ea11c196eb307c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNull.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isNull', require('../isNull'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNumber.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNumber.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2b5fa049fe9f7dd53551ac9c740a4ea84dbf789
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isNumber.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isNumber', require('../isNumber'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..231ace03bc50ed818e02a7af1a32524768a4c422
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isObject', require('../isObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObjectLike.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObjectLike.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f16082e6fee9ee89daee8037ea7b6640cc16f96c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isObjectLike.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isObjectLike', require('../isObjectLike'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isPlainObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isPlainObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b5bea90d3a7f264ac487fa7339967821d70eb44b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isPlainObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isPlainObject', require('../isPlainObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12a1a3d71852e9a0064b32bab1c24659e1b32ab8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isRegExp.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isRegExp', require('../isRegExp'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSafeInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSafeInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7230f5520aa776ea53eed5326d719361d575f300
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSafeInteger.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isSafeInteger', require('../isSafeInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35c01f6fa193381c5cdcb69d5276765d3e1e0fc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSet.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isSet', require('../isSet'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1fd0679ef865e9fd87ba24d770b06e5086b3992e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isString.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isString', require('../isString'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSymbol.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSymbol.js"
new file mode 100644
index 0000000000000000000000000000000000000000..38676956dac9ddb94618963462668899c30ea08c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isSymbol.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isSymbol', require('../isSymbol'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isTypedArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isTypedArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8567953875ffc45dffcee224bf970e742bbca9eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isTypedArray.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isTypedArray', require('../isTypedArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isUndefined.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isUndefined.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ddbca31ca70f09a96cd12d741e9a9c9fbe382d47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isUndefined.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isUndefined', require('../isUndefined'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef60c613c4bdc9a2e531c6752b84ff789d82575e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakMap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isWeakMap', require('../isWeakMap'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c99bfaa6d9d2886a85eb6f08c18d6a5e76abace4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/isWeakSet.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('isWeakSet', require('../isWeakSet'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/iteratee.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/iteratee.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f0f71738a01ba31e6e10a6a0da9a3ddd9812564
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/iteratee.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('iteratee', require('../iteratee'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/join.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/join.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a220e003c4009f5e387dff57aec5d206581edaf1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/join.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('join', require('../join'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/juxt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/juxt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f71e04e00028f5027326fc9e3ed21bffbdcee690
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/juxt.js"
@@ -0,0 +1 @@
+module.exports = require('./over');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/kebabCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/kebabCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60737f17cdbc85d8936fdaaea50fb2c309f469ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/kebabCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('kebabCase', require('../kebabCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keyBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keyBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a6a85d4226045ee1a85eaf50273eeb6ee5d98fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keyBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('keyBy', require('../keyBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e12bb07f13022ecd42842e68b1e4f00662381273
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keys.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('keys', require('../keys'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keysIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keysIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f3eb36a8d20d6ccb9cf50d075c593103e99081fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/keysIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('keysIn', require('../keysIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lang.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lang.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08cc9c14bdd379d39ba3fb6653d6d6a8166d2e49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lang.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../lang'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/last.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/last.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f716993fc80d9f4843d0fe5ce98ab051044500d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/last.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('last', require('../last'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ddf39c30135edd64fd64661524112800ad4ab89e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lastIndexOf', require('../lastIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOfFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOfFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ff6a0b5ad5648c620f859bcc1cbda22055cf38f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lastIndexOfFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lastIndexOfFrom', require('../lastIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea64bc15d6f337c93b58bde0177fb6b413e38e77
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lowerCase', require('../lowerCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerFirst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerFirst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..539720a3da3e0e6780a7d1ec1dc029fa596eb15e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lowerFirst.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lowerFirst', require('../lowerFirst'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a31d21ecc660da0926c5a0a899478b5055dca9a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lt', require('../lt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d795d10ee7c78f000ceeecf719f6bdb86a581f0e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/lte.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('lte', require('../lte'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf98794362808b3d002222233af3965ca7de6ab0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/map.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('map', require('../map'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1684587099e281c2aee1dc6cde72a8212b2251ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapKeys.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mapKeys', require('../mapKeys'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapValues.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapValues.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4004972751db886f3eb1ff26c076e4d8a097aee9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mapValues.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mapValues', require('../mapValues'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matches.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matches.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29d1e1e4f13b243e9a7c1fa06f973c818a00d572
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matches.js"
@@ -0,0 +1 @@
+module.exports = require('./isMatch');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matchesProperty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matchesProperty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4575bd2431b7e418084917d072ea566da125ae81
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/matchesProperty.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('matchesProperty', require('../matchesProperty'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/math.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/math.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8f50f79271e1c383c78b74671d94398e110ceb0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/math.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../math'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/max.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/max.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a66acac220717a6c5b3b41815c459aa4ec2cc8ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/max.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('max', require('../max'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/maxBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/maxBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d083fd64fd2d595c311ecc6fd19f864567609f8d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/maxBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('maxBy', require('../maxBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31172460c3b44aeb388811b8f9fdf403b72bd604
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mean.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mean', require('../mean'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/meanBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/meanBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..556f25edfe912f23a4ffb2e00103812a926e5e9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/meanBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('meanBy', require('../meanBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/memoize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/memoize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..638eec63bad1bbe9e6e80daf6916eb294e0d596d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/memoize.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('memoize', require('../memoize'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/merge.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/merge.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ac66adde1221e686b9945fac21e3f370bbe18234
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/merge.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('merge', require('../merge'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3674d6716554e02cbd94fd244fbbadfd1724ca0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mergeAll', require('../merge'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4bd4206dc7d4095c6943812bc8d1fc089c986410
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeAllWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mergeAllWith', require('../mergeWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00d44d5e1a271159dbe74bf60b4dd20e96bd36d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mergeWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mergeWith', require('../mergeWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/method.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/method.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4060c6878e9bea32a92464bd5a8f57daaac8a08
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/method.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('method', require('../method'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/methodOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/methodOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..61399056f36858731637dc5be21778febb10bcce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/methodOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('methodOf', require('../methodOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d12c6b40d382850a5bac5fcf5a50cd22c2cf45d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/min.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('min', require('../min'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/minBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/minBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdb9e24d8adcf1b01d598a953579ee1de6d7bdf6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/minBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('minBy', require('../minBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mixin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mixin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..332e6fbfddadf14b2559ec4dffda722e8baefbca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/mixin.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('mixin', require('../mixin'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/multiply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/multiply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4dcf0b0d4afb64097d8a291366e66b4a82a9e824
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/multiply.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('multiply', require('../multiply'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nAry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nAry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f262a76ccdc8a9703afb6cf76a1b74f65f3c27a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nAry.js"
@@ -0,0 +1 @@
+module.exports = require('./ary');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/negate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/negate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b6dc7c5b882c339f12532008833ae1edca5dd89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/negate.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('negate', require('../negate'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/next.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/next.js"
new file mode 100644
index 0000000000000000000000000000000000000000..140155e2321f8ba5f30b9928be018c491d131b41
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/next.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('next', require('../next'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/noop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/noop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9e32cc8cd87297baeac013d142d93995a4c66cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/noop.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('noop', require('../noop'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/now.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/now.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6de2068aacc53be7cc080cc4f02cfee294b4382d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/now.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('now', require('../now'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da4fda7409256339a68277533957e73b3762d093
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nth.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('nth', require('../nth'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nthArg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nthArg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fce31659429617eb22284211cbadb72ac081c6de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/nthArg.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('nthArg', require('../nthArg'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/number.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/number.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c10b8842d27131d9483ee00635dfcacb0c2c632
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/number.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../number'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/object.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/object.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae39a1346c9b3fbed9362b6b8aaffbca0acfd2c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/object.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../object'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd685291e64e2991aa5a7b43d2eaf621684e3231
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omit.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('omit', require('../omit'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..144cf4b96e8e91e555f06d1c89aa53dda28e23e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitAll.js"
@@ -0,0 +1 @@
+module.exports = require('./omit');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90df7380269d9b9bbfc22981279d579c55c529e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/omitBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('omitBy', require('../omitBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/once.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/once.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8f0a5c73ecf0c8a8afaa11394d63e6820bb2c31
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/once.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('once', require('../once'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/orderBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/orderBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..848e210754641ab0288e2cce204b905ca02929af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/orderBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('orderBy', require('../orderBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/over.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/over.js"
new file mode 100644
index 0000000000000000000000000000000000000000..01eba7b9847805058e0b4c1a3a094110832e2929
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/over.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('over', require('../over'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overArgs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overArgs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..738556f0c0da92a0b5918250c431b67d69a06d05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overArgs.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('overArgs', require('../overArgs'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overEvery.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overEvery.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f5a032dc7782c54de9698c5765272cdbd4c8719
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overEvery.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('overEvery', require('../overEvery'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overSome.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overSome.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15939d5865a2b474915ee61ecc45f88b83743b42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/overSome.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('overSome', require('../overSome'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pad.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pad.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f1dea4a98f644788e963c653318a96bfcd979b1f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pad.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pad', require('../pad'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padChars.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padChars.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6e0804cd6ca96940688e53ce29710efdb10384c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padChars.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('padChars', require('../pad'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d4ab79ad305f58e74142e6d5639939a323a39f57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsEnd.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('padCharsEnd', require('../padEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a08a30000a6617b9f47378a39680a69a935f3757
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padCharsStart.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('padCharsStart', require('../padStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8522ec36a5fb61f5215386dd2ec3e9f237396d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padEnd.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('padEnd', require('../padEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4ca79d4af8ebd766af8693807553eb2e5dc344f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/padStart.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('padStart', require('../padStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/parseInt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/parseInt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27314ccbca67b4f6829d3427518587fedc758040
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/parseInt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('parseInt', require('../parseInt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d4601598bf83c07bbeafcecc5d0ca5f2cf9f056
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partial.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('partial', require('../partial'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partialRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partialRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f05fed0ab3bb80a6eeaaa13fbe0cfb2120ad056
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partialRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('partialRight', require('../partialRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partition.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partition.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ebcacc1f4d5f30e767587546d17e4a0f9ec7fd0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/partition.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('partition', require('../partition'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/path.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/path.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b29cfb2139c1cd890f49a150998aff92771782fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/path.js"
@@ -0,0 +1 @@
+module.exports = require('./get');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathEq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathEq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36c027a38343f09b8a8ad791b1c3974ed69b291d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathEq.js"
@@ -0,0 +1 @@
+module.exports = require('./matchesProperty');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathOr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathOr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ab582091bc39dd6b890aafd6687d310fbd8e65e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pathOr.js"
@@ -0,0 +1 @@
+module.exports = require('./getOr');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/paths.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/paths.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1eb7950ac0a6fefb76629c60b2f1477f8eaba4ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/paths.js"
@@ -0,0 +1 @@
+module.exports = require('./at');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..197393de1d224106a47c99e621df04b00082b338
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pick.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pick', require('../pick'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8ecd461311a4fd63e86a7ceae288fd595f5c83c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickAll.js"
@@ -0,0 +1 @@
+module.exports = require('./pick');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d832d16b6c2b0434e1dd134a75768d62670f1840
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pickBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pickBy', require('../pickBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pipe.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pipe.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2e1e2cc8dc61a47d476d3528c315b5072158222
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pipe.js"
@@ -0,0 +1 @@
+module.exports = require('./flow');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/placeholder.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/placeholder.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ce17393b99c34e4cc205a3996a2b29bdc0f98ad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/placeholder.js"
@@ -0,0 +1,6 @@
+/**
+ * The default argument placeholder value for methods.
+ *
+ * @type {Object}
+ */
+module.exports = {};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/plant.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/plant.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eca8f32b4afa9f4d39111118d27365ba9ad0fe3b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/plant.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('plant', require('../plant'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pluck.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pluck.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d1e1abfaf97001826c4aa7ce6ccc05d8c361b9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pluck.js"
@@ -0,0 +1 @@
+module.exports = require('./map');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/prop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/prop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b29cfb2139c1cd890f49a150998aff92771782fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/prop.js"
@@ -0,0 +1 @@
+module.exports = require('./get');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propEq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propEq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..36c027a38343f09b8a8ad791b1c3974ed69b291d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propEq.js"
@@ -0,0 +1 @@
+module.exports = require('./matchesProperty');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propOr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propOr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ab582091bc39dd6b890aafd6687d310fbd8e65e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propOr.js"
@@ -0,0 +1 @@
+module.exports = require('./getOr');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/property.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/property.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b29cfb2139c1cd890f49a150998aff92771782fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/property.js"
@@ -0,0 +1 @@
+module.exports = require('./get');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propertyOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propertyOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f6273ee47a134dc57a11626644be3da9edbba6c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/propertyOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('propertyOf', require('../get'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/props.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/props.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1eb7950ac0a6fefb76629c60b2f1477f8eaba4ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/props.js"
@@ -0,0 +1 @@
+module.exports = require('./at');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pull.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pull.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d7084f0795aca021780eac888ded9774a290ff8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pull.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pull', require('../pull'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98d5c9a73a9c038bb7852be039081b2fda07cfb6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pullAll', require('../pullAll'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..876bc3bf1cda84d9a87c43ed8831a7351877571d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pullAllBy', require('../pullAllBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f71ba4d73db312939b2cbcc0d36143ee34c275a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAllWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pullAllWith', require('../pullAllWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8b3bb6125965d805ac56fd01d01e832e8469bf2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/pullAt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('pullAt', require('../pullAt'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/random.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/random.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99d852e4ab24360172d2e4f2c1abd06e0f4a6587
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/random.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('random', require('../random'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6bb59118b449016c3d65dc1ba12d864662a386e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/range.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('range', require('../range'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdb712f94e1e9a0e3ef8bd32b6e396436798c1cc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('rangeRight', require('../rangeRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d72dfc200c99f4f3c81c6e090dae3e9aa9b6609d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('rangeStep', require('../range'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStepRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStepRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b2a67bc65dcd9a3d057eb7f4ae708df39f38b07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rangeStepRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('rangeStepRight', require('../rangeRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rearg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rearg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..678e02a32a8941d2b420e92694830b5f3678e28b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rearg.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('rearg', require('../rearg'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4cef0a0083ca58ed46d5e04b53facd20e6d453fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduce.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('reduce', require('../reduce'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduceRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduceRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..caf5bb5155d9f7edb1045c4b749bca647b3c85d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reduceRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('reduceRight', require('../reduceRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1632738619eae4b2e83db5c34d34ba047c95722
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('reject', require('../reject'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/remove.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/remove.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e9d13273680413ece0d36943c14c193a4706978b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/remove.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('remove', require('../remove'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/repeat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/repeat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08470f247a36a30080dc750b7929953570f99c80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/repeat.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('repeat', require('../repeat'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/replace.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/replace.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2227db62571126b442ff07fc54597d1413b6813a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/replace.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('replace', require('../replace'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1f3d64bdceee03ab1d2ba501516d8fa3d45c814
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/rest.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('rest', require('../rest'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/restFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/restFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..714e42b5d6632a670aa0f5ad6bb2c041ef10845d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/restFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('restFrom', require('../rest'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/result.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/result.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f86ce0712642481a496f3ebee5d034e3e6139442
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/result.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('result', require('../result'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07c9f5e49330564c64f4ebb239196cde846ef2f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/reverse.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('reverse', require('../reverse'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/round.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/round.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c0e5c829983d15d518ded4ac964e55f611d15d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/round.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('round', require('../round'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sample.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sample.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6bea1254de60697643b4e3b6dbdfb3f891c304da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sample.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sample', require('../sample'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sampleSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sampleSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..359ed6fcda1501834afac7d146486dc59ba0b447
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sampleSize.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sampleSize', require('../sampleSize'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/seq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/seq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8f42b0a4daadcc167712d877e763b81ed7561af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/seq.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../seq'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b56a56c8a8d3ca5b2541831f0ca37d0b0ffff12
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/set.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('set', require('../set'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/setWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/setWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b584952b6c4690a5937da4bbf5c10c585133fe1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/setWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('setWith', require('../setWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/shuffle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/shuffle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa3a1ca5be95d86028bfdc5396d76603cdc0327a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/shuffle.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('shuffle', require('../shuffle'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/size.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/size.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7490136e1cb4d87d8fc04183196730e8d66f38c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/size.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('size', require('../size'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/slice.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/slice.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15945d321f78d263cc9df0df60be06876220bd43
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/slice.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('slice', require('../slice'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/snakeCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/snakeCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0ff7808eb92231b56a5df0c5f872f90edde5baf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/snakeCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('snakeCase', require('../snakeCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/some.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/some.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4fa2d00602861732de6466e15869993b1c5c8aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/some.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('some', require('../some'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e0790ad5b70ff99938d8aa83047b9004f5ac302c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortBy', require('../sortBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..364a05435e7714866d65067fee70d75287104c58
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndex.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedIndex', require('../sortedIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9593dbd13d6fd2f92c89cdfb8771430c801464db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedIndexBy', require('../sortedIndexBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9084cab6a031993f03492ff54fd0058ef8b5d4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedIndexOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedIndexOf', require('../sortedIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..47fe241af7d98911f06504e9e52ec78a53964ee2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndex.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedLastIndex', require('../sortedLastIndex'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f9a3473267398f7e2b27a8ab1baa3a7599a1b60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedLastIndexBy', require('../sortedLastIndexBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d4d93278f906ec04e6fb2a056b02e83b92432e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedLastIndexOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedLastIndexOf', require('../sortedLastIndexOf'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..882d283702cd2f3707ba1c3c29a1bfb880f0d87f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniq.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedUniq', require('../sortedUniq'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniqBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniqBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..033db91ca9de2593c8c2e60dd266717d3fe6abe2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sortedUniqBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sortedUniqBy', require('../sortedUniqBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/split.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/split.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14de1a7efda4ed6eb7b0e42fa63eb86244023b33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/split.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('split', require('../split'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spread.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spread.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d11b70722dc83110db3895e043668c7abc57e93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spread.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('spread', require('../spread'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spreadFrom.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spreadFrom.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b630df1b38befaad611e5fd012625b37e3592a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/spreadFrom.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('spreadFrom', require('../spread'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ada98c943dee83cc8ded31ec89e23d27b583e17a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('startCase', require('../startCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startsWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startsWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..985e2f2948ca3429276c8cac32a7713875004eb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/startsWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('startsWith', require('../startsWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/string.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/string.js"
new file mode 100644
index 0000000000000000000000000000000000000000..773b037048e1555c052f704caf0b1c1bf3f6aeff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/string.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../string'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd604cb49301b8f643539ede749f2fa232169473
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubArray.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('stubArray', require('../stubArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubFalse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubFalse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3296664544badee8e189a55fe039d003ce33e5f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubFalse.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('stubFalse', require('../stubFalse'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c6c8ec472cb4f9db7e70a5eda5d4df6c996806b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('stubObject', require('../stubObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..701051e8b3f950925400d2906766f228fb03a10f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubString.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('stubString', require('../stubString'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubTrue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubTrue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9249082ce9411604a2f6d3768cdfa95c587c4f95
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/stubTrue.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('stubTrue', require('../stubTrue'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/subtract.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/subtract.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d32b16d4797310ad64d9d1dc98b231bae3c166f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/subtract.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('subtract', require('../subtract'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cce12b325c41c7ee707fccefe82e68219c9e6c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sum.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sum', require('../sum'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sumBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sumBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c8826565f988d63280d32061d50dd8d10f64a1fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/sumBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('sumBy', require('../sumBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifference.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifference.js"
new file mode 100644
index 0000000000000000000000000000000000000000..78c16add622d2342fe85a7f0c2f97834b2bdf998
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifference.js"
@@ -0,0 +1 @@
+module.exports = require('./xor');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..298fc7ff681eb02a6db26d86211777ab6f15194a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceBy.js"
@@ -0,0 +1 @@
+module.exports = require('./xorBy');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70bc6faf2826067cd30be1bca236eb4af7b9fc91
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/symmetricDifferenceWith.js"
@@ -0,0 +1 @@
+module.exports = require('./xorWith');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tail.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tail.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f122f0ac3476e6d46170f6b0c43d4c7fe6f1b0fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tail.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('tail', require('../tail'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/take.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/take.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9af98a7bdb6dd99128a6b24b990d3d638c092702
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/take.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('take', require('../take'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e98c84a162d9dd51e143e2f9d40ed542dd9ae1e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLast.js"
@@ -0,0 +1 @@
+module.exports = require('./takeRight');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLastWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLastWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5367968a3d4c698017b0262981e2bbc7dca95c95
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeLastWhile.js"
@@ -0,0 +1 @@
+module.exports = require('./takeRightWhile');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b82950a696ca125c9a331dcab85b42905df58f63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRight.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('takeRight', require('../takeRight'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRightWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRightWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ffb0a285768e06f5a0642e3b094018ac448c58a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeRightWhile.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('takeRightWhile', require('../takeRightWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..28136644fe6ac28952f32f35e7d1acf94b15f73c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/takeWhile.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('takeWhile', require('../takeWhile'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d33ad6ec1e2a4ea0097ccfdab9dc4d567e38c5cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/tap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('tap', require('../tap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/template.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/template.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74857e1c8411b50cce5db6f1e433dbb051e0fb9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/template.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('template', require('../template'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/templateSettings.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/templateSettings.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7bcc0a82b908fbe405ecbcffde74510864a62524
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/templateSettings.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('templateSettings', require('../templateSettings'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/throttle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/throttle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..77fff142840d7457df9eba08c14f8bffb0f73787
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/throttle.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('throttle', require('../throttle'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/thru.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/thru.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d42b3b1d8404d9baf271a2a9be08782b76263aa6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/thru.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('thru', require('../thru'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/times.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/times.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0dab06dad16c866ebc4ddf2730386bde949fed56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/times.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('times', require('../times'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0c360aca317da23c856d2fca67735de20911c4c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toArray.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toArray', require('../toArray'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toFinite.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toFinite.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a47687d6b4a60343d3f76a381c88d9871ab28a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toFinite.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toFinite', require('../toFinite'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e0af6a750e3963817c867fc781480b1c0edb9c9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toInteger.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toInteger', require('../toInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toIterator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toIterator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..65e6baa9ddedf827757f43f4c333ad5b92e86864
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toIterator.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toIterator', require('../toIterator'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toJSON.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toJSON.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d718d0bc1beae5d73f20fe8325b47a0e1fe5e88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toJSON.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toJSON', require('../toJSON'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b97cdd935144be5326e91c10183026b2eab117ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLength.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toLength', require('../toLength'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLower.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLower.js"
new file mode 100644
index 0000000000000000000000000000000000000000..616ef36ada145ad1442ca2a662289114aa4f7630
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toLower.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toLower', require('../toLower'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toNumber.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toNumber.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0c6f4d3d6449f2f089b64d91b03455d779b48b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toNumber.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toNumber', require('../toNumber'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..af783786ee1d6d1c6311b37a17bf9b7b512b1795
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairs.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toPairs', require('../toPairs'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66504abf1f196cb9f90acc6a40eed4702d767e9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPairsIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toPairsIn', require('../toPairsIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4d5e50fb70249a091b38acb3ae189436600e800
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPath.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toPath', require('../toPath'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPlainObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPlainObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..278bb86398d020c7f4d621f9d2dea0537a68b261
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toPlainObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toPlainObject', require('../toPlainObject'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toSafeInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toSafeInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..367a26fddc741146c5f31999dad743181a764f7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toSafeInteger.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toSafeInteger', require('../toSafeInteger'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cec4f8e22332619212967ce6d5930b1020b51e70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toString.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toString', require('../toString'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toUpper.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toUpper.js"
new file mode 100644
index 0000000000000000000000000000000000000000..54f9a560585561ed0acd199189678a9e16365a21
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/toUpper.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('toUpper', require('../toUpper'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/transform.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/transform.js"
new file mode 100644
index 0000000000000000000000000000000000000000..759d088f1a35f099281f61c81f5b9bdd24a9afdd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/transform.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('transform', require('../transform'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trim.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trim.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e6319a741c768918d5e3c3b84824411a576196e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trim.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trim', require('../trim'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimChars.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimChars.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9294de48c756f1f53815251eee8e2744aff2744
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimChars.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trimChars', require('../trim'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..284bc2f813e89768e063d7ee1fa0a83b9562f892
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsEnd.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trimCharsEnd', require('../trimEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff0ee65dfbadc7ad6926ffd457b2ba0e181738ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimCharsStart.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trimCharsStart', require('../trimStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..71908805fceeee18d05400a2c3736d93cbe02142
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimEnd.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trimEnd', require('../trimEnd'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fda902c3893a8bde0f660e41d9d087549494d896
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/trimStart.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('trimStart', require('../trimStart'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/truncate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/truncate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d265c1decb397d266b0fae272f3b190e346a21ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/truncate.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('truncate', require('../truncate'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unapply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unapply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5dfe779d6f762dd50871b6a09a7b10f6d4b15f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unapply.js"
@@ -0,0 +1 @@
+module.exports = require('./rest');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unary.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unary.js"
new file mode 100644
index 0000000000000000000000000000000000000000..286c945fb638dd8606fe992cd13e3178dbc6d6d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unary.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unary', require('../unary'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unescape.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unescape.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fddcb46e2ddb93bdace4fe03b958e06aa6e01851
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unescape.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unescape', require('../unescape'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/union.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/union.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef8228d74c751cdaf65e9fc1e044b3375c92a74b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/union.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('union', require('../union'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..603687a188edb25b321c9341f8459a4f12708908
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unionBy', require('../unionBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..65bb3a792870318c3b5716f0f6c9cb6e269dc277
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unionWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unionWith', require('../unionWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc1852490ba9d1c812ead7d09212ff6f77f41e10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniq.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('uniq', require('../uniq'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..634c6a8bb3d7aafdb28aa833dd8ee92c1afd688d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('uniqBy', require('../uniqBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ec601a910f5f0de45c167c442daba67b01238b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('uniqWith', require('../uniqWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqueId.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqueId.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa8fc2f73980d95a8f5cee582b432518400974d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/uniqueId.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('uniqueId', require('../uniqueId'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unnest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unnest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d34060aa75a57c5c257b56708fda84f3d00c133
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unnest.js"
@@ -0,0 +1 @@
+module.exports = require('./flatten');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea203a0f39fb59d6115dbc6c80c543089b48b28c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unset.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unset', require('../unset'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc364b3c5a40ad2943082a740e690d487b066468
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzip.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unzip', require('../unzip'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzipWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzipWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..182eaa10424f3e3e93a6ab01ed69613d948521d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/unzipWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('unzipWith', require('../unzipWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/update.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/update.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8ce2cc9e1fcc43e9a269226d133e21b7e3fd133
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/update.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('update', require('../update'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/updateWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/updateWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5e8282d94fdcdeb84987ff7474b198baae8ecb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/updateWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('updateWith', require('../updateWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c886f202162a09862cd5b05259b9aef2870f677c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperCase.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('upperCase', require('../upperCase'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperFirst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperFirst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8c04df54bb33b09e7d1d22afdc910b813c909e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/upperFirst.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('upperFirst', require('../upperFirst'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/useWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/useWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8b3df5a4e8ce3c7ea3e1457d0b947935c1c6565
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/useWith.js"
@@ -0,0 +1 @@
+module.exports = require('./overArgs');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18c00baed46bd415a791eddab346a7fffa76fe11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/util.js"
@@ -0,0 +1,2 @@
+var convert = require('./convert');
+module.exports = convert(require('../util'));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/value.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/value.js"
new file mode 100644
index 0000000000000000000000000000000000000000..555eec7a38db215180774911ae4724617fcc4cb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/value.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('value', require('../value'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valueOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valueOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f968807d701e9762669dc568e516c8a264aa6fc2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valueOf.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('valueOf', require('../valueOf'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/values.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/values.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dfc56136b6ee1c10690b800f876b3ea31c6541e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/values.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('values', require('../values'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valuesIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valuesIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1b2bb8725e3e948b655f42d94b776edca816a05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/valuesIn.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('valuesIn', require('../valuesIn'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/where.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/where.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3247f64a8c296c260cf1b6e9da72a292b6d0eec4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/where.js"
@@ -0,0 +1 @@
+module.exports = require('./conformsTo');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/whereEq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/whereEq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29d1e1e4f13b243e9a7c1fa06f973c818a00d572
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/whereEq.js"
@@ -0,0 +1 @@
+module.exports = require('./isMatch');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/without.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/without.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bad9e125bc93a2ae7521e7e6308e23d2e5de6914
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/without.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('without', require('../without'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/words.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/words.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4a901414b8e0ade50d3f3b19894fa198b62d2e97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/words.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('words', require('../words'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e93bd8a1de6f41f38307f906cc73becc25715488
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrap.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrap', require('../wrap'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f0a310feacb1f26e5ea1a508aa139cb47c2d209
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperAt.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrapperAt', require('../wrapperAt'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperChain.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperChain.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a48ea2b5b7dfadd82011f0306d3d7abe3e9be03
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperChain.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrapperChain', require('../wrapperChain'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperLodash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperLodash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a7162d084c884fa14975bbed8b46b59ac8eb50aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperLodash.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrapperLodash', require('../wrapperLodash'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperReverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperReverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e1481aab9171a57acf73fa85c6eecdd49203144e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperReverse.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrapperReverse', require('../wrapperReverse'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8eb9112f613785ba3933e842d13b9e4d895efdd8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/wrapperValue.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('wrapperValue', require('../wrapperValue'), require('./_falseOptions'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29e2819489386c5e200c2ae5ff47722fc4a9fff5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xor.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('xor', require('../xor'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b355686db652c1fc2285236d0e3ec72c2dbea5f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorBy.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('xorBy', require('../xorBy'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8e05739ad36d82ccc1f4b4e5a879db3de1b9be7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/xorWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('xorWith', require('../xorWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69e147a441da7478bd92e5e40281909a55bd76ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zip.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('zip', require('../zip'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..efa8ccbfbb2dc004368d511c66def993be686cb9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipAll.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('zipAll', require('../zip'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObj.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObj.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4a34531b139f9eff00f16d2db263b1c3b5cc23e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObj.js"
@@ -0,0 +1 @@
+module.exports = require('./zipObject');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..462dbb68cb333b52c1b1ad47569844e72757f5dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObject.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('zipObject', require('../zipObject'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObjectDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObjectDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53a5d3380735e69ea89cc08f04fbf9b6939f527a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipObjectDeep.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('zipObjectDeep', require('../zipObjectDeep'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5cf9e212823175e0c326867e8c55030d77db04c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fp/zipWith.js"
@@ -0,0 +1,5 @@
+var convert = require('./convert'),
+    func = convert('zipWith', require('../zipWith'));
+
+func.placeholder = require('./placeholder');
+module.exports = func;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fromPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fromPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee7940d2405508d466ee6a072a6e00c8dac4b30d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/fromPairs.js"
@@ -0,0 +1,28 @@
+/**
+ * The inverse of `_.toPairs`; this method returns an object composed
+ * from key-value `pairs`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} pairs The key-value pairs.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.fromPairs([['a', 1], ['b', 2]]);
+ * // => { 'a': 1, 'b': 2 }
+ */
+function fromPairs(pairs) {
+  var index = -1,
+      length = pairs == null ? 0 : pairs.length,
+      result = {};
+
+  while (++index < length) {
+    var pair = pairs[index];
+    result[pair[0]] = pair[1];
+  }
+  return result;
+}
+
+module.exports = fromPairs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/function.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/function.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0fc6d93e3ab9e2980fabc95bf54e642e7dd4b67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/function.js"
@@ -0,0 +1,25 @@
+module.exports = {
+  'after': require('./after'),
+  'ary': require('./ary'),
+  'before': require('./before'),
+  'bind': require('./bind'),
+  'bindKey': require('./bindKey'),
+  'curry': require('./curry'),
+  'curryRight': require('./curryRight'),
+  'debounce': require('./debounce'),
+  'defer': require('./defer'),
+  'delay': require('./delay'),
+  'flip': require('./flip'),
+  'memoize': require('./memoize'),
+  'negate': require('./negate'),
+  'once': require('./once'),
+  'overArgs': require('./overArgs'),
+  'partial': require('./partial'),
+  'partialRight': require('./partialRight'),
+  'rearg': require('./rearg'),
+  'rest': require('./rest'),
+  'spread': require('./spread'),
+  'throttle': require('./throttle'),
+  'unary': require('./unary'),
+  'wrap': require('./wrap')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9722928f50ee34efc87888f0828b9b70f7c9e663
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functions.js"
@@ -0,0 +1,31 @@
+var baseFunctions = require('./_baseFunctions'),
+    keys = require('./keys');
+
+/**
+ * Creates an array of function property names from own enumerable properties
+ * of `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @returns {Array} Returns the function names.
+ * @see _.functionsIn
+ * @example
+ *
+ * function Foo() {
+ *   this.a = _.constant('a');
+ *   this.b = _.constant('b');
+ * }
+ *
+ * Foo.prototype.c = _.constant('c');
+ *
+ * _.functions(new Foo);
+ * // => ['a', 'b']
+ */
+function functions(object) {
+  return object == null ? [] : baseFunctions(object, keys(object));
+}
+
+module.exports = functions;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functionsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functionsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f00345d0668163e5f7a3cd47701f02949e718d24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/functionsIn.js"
@@ -0,0 +1,31 @@
+var baseFunctions = require('./_baseFunctions'),
+    keysIn = require('./keysIn');
+
+/**
+ * Creates an array of function property names from own and inherited
+ * enumerable properties of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @returns {Array} Returns the function names.
+ * @see _.functions
+ * @example
+ *
+ * function Foo() {
+ *   this.a = _.constant('a');
+ *   this.b = _.constant('b');
+ * }
+ *
+ * Foo.prototype.c = _.constant('c');
+ *
+ * _.functionsIn(new Foo);
+ * // => ['a', 'b', 'c']
+ */
+function functionsIn(object) {
+  return object == null ? [] : baseFunctions(object, keysIn(object));
+}
+
+module.exports = functionsIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/get.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/get.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8805ff92c19d89bf2247ab7e48b403b1b6e0be65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/get.js"
@@ -0,0 +1,33 @@
+var baseGet = require('./_baseGet');
+
+/**
+ * Gets the value at `path` of `object`. If the resolved value is
+ * `undefined`, the `defaultValue` is returned in its place.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.get(object, 'a[0].b.c');
+ * // => 3
+ *
+ * _.get(object, ['a', '0', 'b', 'c']);
+ * // => 3
+ *
+ * _.get(object, 'a.b.c', 'default');
+ * // => 'default'
+ */
+function get(object, path, defaultValue) {
+  var result = object == null ? undefined : baseGet(object, path);
+  return result === undefined ? defaultValue : result;
+}
+
+module.exports = get;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/groupBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/groupBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..babf4f6baa837dd55947bfc1d51ae7cfb4829588
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/groupBy.js"
@@ -0,0 +1,41 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    createAggregator = require('./_createAggregator');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The order of grouped values
+ * is determined by the order they occur in `collection`. The corresponding
+ * value of each key is an array of elements responsible for generating the
+ * key. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * _.groupBy([6.1, 4.2, 6.3], Math.floor);
+ * // => { '4': [4.2], '6': [6.1, 6.3] }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.groupBy(['one', 'two', 'three'], 'length');
+ * // => { '3': ['one', 'two'], '5': ['three'] }
+ */
+var groupBy = createAggregator(function(result, value, key) {
+  if (hasOwnProperty.call(result, key)) {
+    result[key].push(value);
+  } else {
+    baseAssignValue(result, key, [value]);
+  }
+});
+
+module.exports = groupBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a662828801bd87cd8943f46ee495e6c4c8e7b27
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gt.js"
@@ -0,0 +1,29 @@
+var baseGt = require('./_baseGt'),
+    createRelationalOperation = require('./_createRelationalOperation');
+
+/**
+ * Checks if `value` is greater than `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is greater than `other`,
+ *  else `false`.
+ * @see _.lt
+ * @example
+ *
+ * _.gt(3, 1);
+ * // => true
+ *
+ * _.gt(3, 3);
+ * // => false
+ *
+ * _.gt(1, 3);
+ * // => false
+ */
+var gt = createRelationalOperation(baseGt);
+
+module.exports = gt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4180a687d746c9a61f20679f214c4ffd844991bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/gte.js"
@@ -0,0 +1,30 @@
+var createRelationalOperation = require('./_createRelationalOperation');
+
+/**
+ * Checks if `value` is greater than or equal to `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is greater than or equal to
+ *  `other`, else `false`.
+ * @see _.lte
+ * @example
+ *
+ * _.gte(3, 1);
+ * // => true
+ *
+ * _.gte(3, 3);
+ * // => true
+ *
+ * _.gte(1, 3);
+ * // => false
+ */
+var gte = createRelationalOperation(function(value, other) {
+  return value >= other;
+});
+
+module.exports = gte;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/has.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/has.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34df55e8e2df6178d687b42daf0f2b3529b12215
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/has.js"
@@ -0,0 +1,35 @@
+var baseHas = require('./_baseHas'),
+    hasPath = require('./_hasPath');
+
+/**
+ * Checks if `path` is a direct property of `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ * @example
+ *
+ * var object = { 'a': { 'b': 2 } };
+ * var other = _.create({ 'a': _.create({ 'b': 2 }) });
+ *
+ * _.has(object, 'a');
+ * // => true
+ *
+ * _.has(object, 'a.b');
+ * // => true
+ *
+ * _.has(object, ['a', 'b']);
+ * // => true
+ *
+ * _.has(other, 'a');
+ * // => false
+ */
+function has(object, path) {
+  return object != null && hasPath(object, path, baseHas);
+}
+
+module.exports = has;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/hasIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/hasIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06a3686542e6726047d48ec303d0494cf6838c1e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/hasIn.js"
@@ -0,0 +1,34 @@
+var baseHasIn = require('./_baseHasIn'),
+    hasPath = require('./_hasPath');
+
+/**
+ * Checks if `path` is a direct or inherited property of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ * @example
+ *
+ * var object = _.create({ 'a': _.create({ 'b': 2 }) });
+ *
+ * _.hasIn(object, 'a');
+ * // => true
+ *
+ * _.hasIn(object, 'a.b');
+ * // => true
+ *
+ * _.hasIn(object, ['a', 'b']);
+ * // => true
+ *
+ * _.hasIn(object, 'b');
+ * // => false
+ */
+function hasIn(object, path) {
+  return object != null && hasPath(object, path, baseHasIn);
+}
+
+module.exports = hasIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/head.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/head.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dee9d1f1e7f6c6fbf19d7e5d2197db11311f0519
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/head.js"
@@ -0,0 +1,23 @@
+/**
+ * Gets the first element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @alias first
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {*} Returns the first element of `array`.
+ * @example
+ *
+ * _.head([1, 2, 3]);
+ * // => 1
+ *
+ * _.head([]);
+ * // => undefined
+ */
+function head(array) {
+  return (array && array.length) ? array[0] : undefined;
+}
+
+module.exports = head;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/identity.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/identity.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d5d963cd29cbbaa2872e2dfe2b5d6e791124673
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/identity.js"
@@ -0,0 +1,21 @@
+/**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+function identity(value) {
+  return value;
+}
+
+module.exports = identity;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/inRange.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/inRange.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f20728d92054791fa793b61d08b6f6b466c5f7bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/inRange.js"
@@ -0,0 +1,55 @@
+var baseInRange = require('./_baseInRange'),
+    toFinite = require('./toFinite'),
+    toNumber = require('./toNumber');
+
+/**
+ * Checks if `n` is between `start` and up to, but not including, `end`. If
+ * `end` is not specified, it's set to `start` with `start` then set to `0`.
+ * If `start` is greater than `end` the params are swapped to support
+ * negative ranges.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.3.0
+ * @category Number
+ * @param {number} number The number to check.
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+ * @see _.range, _.rangeRight
+ * @example
+ *
+ * _.inRange(3, 2, 4);
+ * // => true
+ *
+ * _.inRange(4, 8);
+ * // => true
+ *
+ * _.inRange(4, 2);
+ * // => false
+ *
+ * _.inRange(2, 2);
+ * // => false
+ *
+ * _.inRange(1.2, 2);
+ * // => true
+ *
+ * _.inRange(5.2, 4);
+ * // => false
+ *
+ * _.inRange(-3, -2, -6);
+ * // => true
+ */
+function inRange(number, start, end) {
+  start = toFinite(start);
+  if (end === undefined) {
+    end = start;
+    start = 0;
+  } else {
+    end = toFinite(end);
+  }
+  number = toNumber(number);
+  return baseInRange(number, start, end);
+}
+
+module.exports = inRange;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/includes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/includes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae0deedc9067477c56b240a90a0c39bbd0608307
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/includes.js"
@@ -0,0 +1,53 @@
+var baseIndexOf = require('./_baseIndexOf'),
+    isArrayLike = require('./isArrayLike'),
+    isString = require('./isString'),
+    toInteger = require('./toInteger'),
+    values = require('./values');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Checks if `value` is in `collection`. If `collection` is a string, it's
+ * checked for a substring of `value`, otherwise
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * is used for equality comparisons. If `fromIndex` is negative, it's used as
+ * the offset from the end of `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object|string} collection The collection to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+ * @returns {boolean} Returns `true` if `value` is found, else `false`.
+ * @example
+ *
+ * _.includes([1, 2, 3], 1);
+ * // => true
+ *
+ * _.includes([1, 2, 3], 1, 2);
+ * // => false
+ *
+ * _.includes({ 'a': 1, 'b': 2 }, 1);
+ * // => true
+ *
+ * _.includes('abcd', 'bc');
+ * // => true
+ */
+function includes(collection, value, fromIndex, guard) {
+  collection = isArrayLike(collection) ? collection : values(collection);
+  fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
+
+  var length = collection.length;
+  if (fromIndex < 0) {
+    fromIndex = nativeMax(length + fromIndex, 0);
+  }
+  return isString(collection)
+    ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
+    : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
+}
+
+module.exports = includes;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d063e21f339b48d9780806bcb02940b5ddbf413
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/index.js"
@@ -0,0 +1 @@
+module.exports = require('./lodash');
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/indexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/indexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c644af2efcab16e03bcf8ed5dc6541fa112ba48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/indexOf.js"
@@ -0,0 +1,42 @@
+var baseIndexOf = require('./_baseIndexOf'),
+    toInteger = require('./toInteger');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Gets the index at which the first occurrence of `value` is found in `array`
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons. If `fromIndex` is negative, it's used as the
+ * offset from the end of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.indexOf([1, 2, 1, 2], 2);
+ * // => 1
+ *
+ * // Search from the `fromIndex`.
+ * _.indexOf([1, 2, 1, 2], 2, 2);
+ * // => 3
+ */
+function indexOf(array, value, fromIndex) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return -1;
+  }
+  var index = fromIndex == null ? 0 : toInteger(fromIndex);
+  if (index < 0) {
+    index = nativeMax(length + index, 0);
+  }
+  return baseIndexOf(array, value, index);
+}
+
+module.exports = indexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/initial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/initial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f47fc509285134341b45ffbddf47a6dfc2f4a370
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/initial.js"
@@ -0,0 +1,22 @@
+var baseSlice = require('./_baseSlice');
+
+/**
+ * Gets all but the last element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.initial([1, 2, 3]);
+ * // => [1, 2]
+ */
+function initial(array) {
+  var length = array == null ? 0 : array.length;
+  return length ? baseSlice(array, 0, -1) : [];
+}
+
+module.exports = initial;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a94c13512a947b8255c9f47b5c94d117354ac7bd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersection.js"
@@ -0,0 +1,30 @@
+var arrayMap = require('./_arrayMap'),
+    baseIntersection = require('./_baseIntersection'),
+    baseRest = require('./_baseRest'),
+    castArrayLikeObject = require('./_castArrayLikeObject');
+
+/**
+ * Creates an array of unique values that are included in all given arrays
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons. The order and references of result values are
+ * determined by the first array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * _.intersection([2, 1], [2, 3]);
+ * // => [2]
+ */
+var intersection = baseRest(function(arrays) {
+  var mapped = arrayMap(arrays, castArrayLikeObject);
+  return (mapped.length && mapped[0] === arrays[0])
+    ? baseIntersection(mapped)
+    : [];
+});
+
+module.exports = intersection;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31461aae5399ee26b2c0d5f3fa88ac5abb428d25
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionBy.js"
@@ -0,0 +1,45 @@
+var arrayMap = require('./_arrayMap'),
+    baseIntersection = require('./_baseIntersection'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    castArrayLikeObject = require('./_castArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.intersection` except that it accepts `iteratee`
+ * which is invoked for each element of each `arrays` to generate the criterion
+ * by which they're compared. The order and references of result values are
+ * determined by the first array. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+ * // => [2.1]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }]
+ */
+var intersectionBy = baseRest(function(arrays) {
+  var iteratee = last(arrays),
+      mapped = arrayMap(arrays, castArrayLikeObject);
+
+  if (iteratee === last(mapped)) {
+    iteratee = undefined;
+  } else {
+    mapped.pop();
+  }
+  return (mapped.length && mapped[0] === arrays[0])
+    ? baseIntersection(mapped, baseIteratee(iteratee, 2))
+    : [];
+});
+
+module.exports = intersectionBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63cabfaa403dda404bb1415747d89f9db19cd27a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/intersectionWith.js"
@@ -0,0 +1,41 @@
+var arrayMap = require('./_arrayMap'),
+    baseIntersection = require('./_baseIntersection'),
+    baseRest = require('./_baseRest'),
+    castArrayLikeObject = require('./_castArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.intersection` except that it accepts `comparator`
+ * which is invoked to compare elements of `arrays`. The order and references
+ * of result values are determined by the first array. The comparator is
+ * invoked with two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.intersectionWith(objects, others, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }]
+ */
+var intersectionWith = baseRest(function(arrays) {
+  var comparator = last(arrays),
+      mapped = arrayMap(arrays, castArrayLikeObject);
+
+  comparator = typeof comparator == 'function' ? comparator : undefined;
+  if (comparator) {
+    mapped.pop();
+  }
+  return (mapped.length && mapped[0] === arrays[0])
+    ? baseIntersection(mapped, undefined, comparator)
+    : [];
+});
+
+module.exports = intersectionWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invert.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invert.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c4795097bb25cc099a5e30631878b08f362e37d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invert.js"
@@ -0,0 +1,42 @@
+var constant = require('./constant'),
+    createInverter = require('./_createInverter'),
+    identity = require('./identity');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var nativeObjectToString = objectProto.toString;
+
+/**
+ * Creates an object composed of the inverted keys and values of `object`.
+ * If `object` contains duplicate values, subsequent values overwrite
+ * property assignments of previous values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.7.0
+ * @category Object
+ * @param {Object} object The object to invert.
+ * @returns {Object} Returns the new inverted object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2, 'c': 1 };
+ *
+ * _.invert(object);
+ * // => { '1': 'c', '2': 'b' }
+ */
+var invert = createInverter(function(result, value, key) {
+  if (value != null &&
+      typeof value.toString != 'function') {
+    value = nativeObjectToString.call(value);
+  }
+
+  result[value] = key;
+}, constant(identity));
+
+module.exports = invert;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invertBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invertBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f4f7e532ca16ad824440fdea11cf68b62ccd3b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invertBy.js"
@@ -0,0 +1,56 @@
+var baseIteratee = require('./_baseIteratee'),
+    createInverter = require('./_createInverter');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var nativeObjectToString = objectProto.toString;
+
+/**
+ * This method is like `_.invert` except that the inverted object is generated
+ * from the results of running each element of `object` thru `iteratee`. The
+ * corresponding inverted value of each inverted key is an array of keys
+ * responsible for generating the inverted value. The iteratee is invoked
+ * with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.1.0
+ * @category Object
+ * @param {Object} object The object to invert.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Object} Returns the new inverted object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2, 'c': 1 };
+ *
+ * _.invertBy(object);
+ * // => { '1': ['a', 'c'], '2': ['b'] }
+ *
+ * _.invertBy(object, function(value) {
+ *   return 'group' + value;
+ * });
+ * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
+ */
+var invertBy = createInverter(function(result, value, key) {
+  if (value != null &&
+      typeof value.toString != 'function') {
+    value = nativeObjectToString.call(value);
+  }
+
+  if (hasOwnProperty.call(result, value)) {
+    result[value].push(key);
+  } else {
+    result[value] = [key];
+  }
+}, baseIteratee);
+
+module.exports = invertBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invoke.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invoke.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97d51eb5bcc4e3e860deebc9029f19dc3ff59dcd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invoke.js"
@@ -0,0 +1,24 @@
+var baseInvoke = require('./_baseInvoke'),
+    baseRest = require('./_baseRest');
+
+/**
+ * Invokes the method at `path` of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {*} Returns the result of the invoked method.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
+ *
+ * _.invoke(object, 'a[0].b.c.slice', 1, 3);
+ * // => [2, 3]
+ */
+var invoke = baseRest(baseInvoke);
+
+module.exports = invoke;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invokeMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invokeMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8da5126c6130ee4524ff00a9199b39c1bd4c7683
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/invokeMap.js"
@@ -0,0 +1,41 @@
+var apply = require('./_apply'),
+    baseEach = require('./_baseEach'),
+    baseInvoke = require('./_baseInvoke'),
+    baseRest = require('./_baseRest'),
+    isArrayLike = require('./isArrayLike');
+
+/**
+ * Invokes the method at `path` of each element in `collection`, returning
+ * an array of the results of each invoked method. Any additional arguments
+ * are provided to each invoked method. If `path` is a function, it's invoked
+ * for, and `this` bound to, each element in `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|string} path The path of the method to invoke or
+ *  the function invoked per iteration.
+ * @param {...*} [args] The arguments to invoke each method with.
+ * @returns {Array} Returns the array of results.
+ * @example
+ *
+ * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
+ * // => [[1, 5, 7], [1, 2, 3]]
+ *
+ * _.invokeMap([123, 456], String.prototype.split, '');
+ * // => [['1', '2', '3'], ['4', '5', '6']]
+ */
+var invokeMap = baseRest(function(collection, path, args) {
+  var index = -1,
+      isFunc = typeof path == 'function',
+      result = isArrayLike(collection) ? Array(collection.length) : [];
+
+  baseEach(collection, function(value) {
+    result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
+  });
+  return result;
+});
+
+module.exports = invokeMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArguments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArguments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b9ed66cdde48e7e5500ebae5a04971a8f04d257
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArguments.js"
@@ -0,0 +1,36 @@
+var baseIsArguments = require('./_baseIsArguments'),
+    isObjectLike = require('./isObjectLike');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Built-in value references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
+  return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
+    !propertyIsEnumerable.call(value, 'callee');
+};
+
+module.exports = isArguments;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88ab55fd0aec2ed26d0cc56422a9cb9cda6d1aa2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArray.js"
@@ -0,0 +1,26 @@
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+module.exports = isArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12904a64b4cbf3bc84a89098aaf63e5150e35706
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayBuffer.js"
@@ -0,0 +1,27 @@
+var baseIsArrayBuffer = require('./_baseIsArrayBuffer'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer;
+
+/**
+ * Checks if `value` is classified as an `ArrayBuffer` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
+ * @example
+ *
+ * _.isArrayBuffer(new ArrayBuffer(2));
+ * // => true
+ *
+ * _.isArrayBuffer(new Array(2));
+ * // => false
+ */
+var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;
+
+module.exports = isArrayBuffer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLike.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLike.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f9668056e5e95eb6fcd0823fa56cef3ab43651d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLike.js"
@@ -0,0 +1,33 @@
+var isFunction = require('./isFunction'),
+    isLength = require('./isLength');
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(value.length) && !isFunction(value);
+}
+
+module.exports = isArrayLike;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLikeObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLikeObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6c4812a8d862d307ab0e58b8c91ca0d1ad64de1b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isArrayLikeObject.js"
@@ -0,0 +1,33 @@
+var isArrayLike = require('./isArrayLike'),
+    isObjectLike = require('./isObjectLike');
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+module.exports = isArrayLikeObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBoolean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBoolean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a43ed4b8fcff50042ea7d32e8325d19cfdab1577
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBoolean.js"
@@ -0,0 +1,29 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var boolTag = '[object Boolean]';
+
+/**
+ * Checks if `value` is classified as a boolean primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
+ * @example
+ *
+ * _.isBoolean(false);
+ * // => true
+ *
+ * _.isBoolean(null);
+ * // => false
+ */
+function isBoolean(value) {
+  return value === true || value === false ||
+    (isObjectLike(value) && baseGetTag(value) == boolTag);
+}
+
+module.exports = isBoolean;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBuffer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBuffer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c103cc74e792e7cf9d739d5e5f512e50882865ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isBuffer.js"
@@ -0,0 +1,38 @@
+var root = require('./_root'),
+    stubFalse = require('./stubFalse');
+
+/** Detect free variable `exports`. */
+var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
+
+/** Detect free variable `module`. */
+var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
+
+/** Detect the popular CommonJS extension `module.exports`. */
+var moduleExports = freeModule && freeModule.exports === freeExports;
+
+/** Built-in value references. */
+var Buffer = moduleExports ? root.Buffer : undefined;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;
+
+/**
+ * Checks if `value` is a buffer.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
+ * @example
+ *
+ * _.isBuffer(new Buffer(2));
+ * // => true
+ *
+ * _.isBuffer(new Uint8Array(2));
+ * // => false
+ */
+var isBuffer = nativeIsBuffer || stubFalse;
+
+module.exports = isBuffer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isDate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isDate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f0209fca768a4cc0a00b8ff5e75381369b3ec06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isDate.js"
@@ -0,0 +1,27 @@
+var baseIsDate = require('./_baseIsDate'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsDate = nodeUtil && nodeUtil.isDate;
+
+/**
+ * Checks if `value` is classified as a `Date` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+ * @example
+ *
+ * _.isDate(new Date);
+ * // => true
+ *
+ * _.isDate('Mon April 23 2012');
+ * // => false
+ */
+var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;
+
+module.exports = isDate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isElement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isElement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76ae29c3bfab6a2351129753e5657dc37ff785b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isElement.js"
@@ -0,0 +1,25 @@
+var isObjectLike = require('./isObjectLike'),
+    isPlainObject = require('./isPlainObject');
+
+/**
+ * Checks if `value` is likely a DOM element.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
+ * @example
+ *
+ * _.isElement(document.body);
+ * // => true
+ *
+ * _.isElement('<body>');
+ * // => false
+ */
+function isElement(value) {
+  return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
+}
+
+module.exports = isElement;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEmpty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEmpty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3597294a477cd42f83ddfea74765f5036b7c0014
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEmpty.js"
@@ -0,0 +1,77 @@
+var baseKeys = require('./_baseKeys'),
+    getTag = require('./_getTag'),
+    isArguments = require('./isArguments'),
+    isArray = require('./isArray'),
+    isArrayLike = require('./isArrayLike'),
+    isBuffer = require('./isBuffer'),
+    isPrototype = require('./_isPrototype'),
+    isTypedArray = require('./isTypedArray');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]',
+    setTag = '[object Set]';
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Checks if `value` is an empty object, collection, map, or set.
+ *
+ * Objects are considered empty if they have no own enumerable string keyed
+ * properties.
+ *
+ * Array-like values such as `arguments` objects, arrays, buffers, strings, or
+ * jQuery-like collections are considered empty if they have a `length` of `0`.
+ * Similarly, maps and sets are considered empty if they have a `size` of `0`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is empty, else `false`.
+ * @example
+ *
+ * _.isEmpty(null);
+ * // => true
+ *
+ * _.isEmpty(true);
+ * // => true
+ *
+ * _.isEmpty(1);
+ * // => true
+ *
+ * _.isEmpty([1, 2, 3]);
+ * // => false
+ *
+ * _.isEmpty({ 'a': 1 });
+ * // => false
+ */
+function isEmpty(value) {
+  if (value == null) {
+    return true;
+  }
+  if (isArrayLike(value) &&
+      (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
+        isBuffer(value) || isTypedArray(value) || isArguments(value))) {
+    return !value.length;
+  }
+  var tag = getTag(value);
+  if (tag == mapTag || tag == setTag) {
+    return !value.size;
+  }
+  if (isPrototype(value)) {
+    return !baseKeys(value).length;
+  }
+  for (var key in value) {
+    if (hasOwnProperty.call(value, key)) {
+      return false;
+    }
+  }
+  return true;
+}
+
+module.exports = isEmpty;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqual.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqual.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e23e76c942aa04df6446a0d246bfd9435769235
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqual.js"
@@ -0,0 +1,35 @@
+var baseIsEqual = require('./_baseIsEqual');
+
+/**
+ * Performs a deep comparison between two values to determine if they are
+ * equivalent.
+ *
+ * **Note:** This method supports comparing arrays, array buffers, booleans,
+ * date objects, error objects, maps, numbers, `Object` objects, regexes,
+ * sets, strings, symbols, and typed arrays. `Object` objects are compared
+ * by their own, not inherited, enumerable properties. Functions and DOM
+ * nodes are compared by strict equality, i.e. `===`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
+ *
+ * _.isEqual(object, other);
+ * // => true
+ *
+ * object === other;
+ * // => false
+ */
+function isEqual(value, other) {
+  return baseIsEqual(value, other);
+}
+
+module.exports = isEqual;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqualWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqualWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21bdc7ffe361fb44d091649479484207c43ffdc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isEqualWith.js"
@@ -0,0 +1,41 @@
+var baseIsEqual = require('./_baseIsEqual');
+
+/**
+ * This method is like `_.isEqual` except that it accepts `customizer` which
+ * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+ * are handled by the method instead. The `customizer` is invoked with up to
+ * six arguments: (objValue, othValue [, index|key, object, other, stack]).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * function isGreeting(value) {
+ *   return /^h(?:i|ello)$/.test(value);
+ * }
+ *
+ * function customizer(objValue, othValue) {
+ *   if (isGreeting(objValue) && isGreeting(othValue)) {
+ *     return true;
+ *   }
+ * }
+ *
+ * var array = ['hello', 'goodbye'];
+ * var other = ['hi', 'goodbye'];
+ *
+ * _.isEqualWith(array, other, customizer);
+ * // => true
+ */
+function isEqualWith(value, other, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  var result = customizer ? customizer(value, other) : undefined;
+  return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
+}
+
+module.exports = isEqualWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4f41e000dbef4b4b18a14d42ba2b1ff914419c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isError.js"
@@ -0,0 +1,36 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike'),
+    isPlainObject = require('./isPlainObject');
+
+/** `Object#toString` result references. */
+var domExcTag = '[object DOMException]',
+    errorTag = '[object Error]';
+
+/**
+ * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
+ * `SyntaxError`, `TypeError`, or `URIError` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
+ * @example
+ *
+ * _.isError(new Error);
+ * // => true
+ *
+ * _.isError(Error);
+ * // => false
+ */
+function isError(value) {
+  if (!isObjectLike(value)) {
+    return false;
+  }
+  var tag = baseGetTag(value);
+  return tag == errorTag || tag == domExcTag ||
+    (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
+}
+
+module.exports = isError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFinite.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFinite.js"
new file mode 100644
index 0000000000000000000000000000000000000000..601842bc406e684a86922a16df99bb23da3fe252
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFinite.js"
@@ -0,0 +1,36 @@
+var root = require('./_root');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeIsFinite = root.isFinite;
+
+/**
+ * Checks if `value` is a finite primitive number.
+ *
+ * **Note:** This method is based on
+ * [`Number.isFinite`](https://mdn.io/Number/isFinite).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
+ * @example
+ *
+ * _.isFinite(3);
+ * // => true
+ *
+ * _.isFinite(Number.MIN_VALUE);
+ * // => true
+ *
+ * _.isFinite(Infinity);
+ * // => false
+ *
+ * _.isFinite('3');
+ * // => false
+ */
+function isFinite(value) {
+  return typeof value == 'number' && nativeIsFinite(value);
+}
+
+module.exports = isFinite;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFunction.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFunction.js"
new file mode 100644
index 0000000000000000000000000000000000000000..907a8cd8bf305f8e8907c16d0da77a3acbf701b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isFunction.js"
@@ -0,0 +1,37 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObject = require('./isObject');
+
+/** `Object#toString` result references. */
+var asyncTag = '[object AsyncFunction]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    proxyTag = '[object Proxy]';
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  if (!isObject(value)) {
+    return false;
+  }
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 9 which returns 'object' for typed arrays and other constructors.
+  var tag = baseGetTag(value);
+  return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
+}
+
+module.exports = isFunction;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66aa87d573d71750b7cdd5b004df389b052cbf50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isInteger.js"
@@ -0,0 +1,33 @@
+var toInteger = require('./toInteger');
+
+/**
+ * Checks if `value` is an integer.
+ *
+ * **Note:** This method is based on
+ * [`Number.isInteger`](https://mdn.io/Number/isInteger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
+ * @example
+ *
+ * _.isInteger(3);
+ * // => true
+ *
+ * _.isInteger(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isInteger(Infinity);
+ * // => false
+ *
+ * _.isInteger('3');
+ * // => false
+ */
+function isInteger(value) {
+  return typeof value == 'number' && value == toInteger(value);
+}
+
+module.exports = isInteger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isLength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isLength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a95caa962554dfd35654d297e507200da1eaef2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isLength.js"
@@ -0,0 +1,35 @@
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+module.exports = isLength;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44f8517eee7d7f4d03772b1293f712daf84a34f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMap.js"
@@ -0,0 +1,27 @@
+var baseIsMap = require('./_baseIsMap'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsMap = nodeUtil && nodeUtil.isMap;
+
+/**
+ * Checks if `value` is classified as a `Map` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a map, else `false`.
+ * @example
+ *
+ * _.isMap(new Map);
+ * // => true
+ *
+ * _.isMap(new WeakMap);
+ * // => false
+ */
+var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
+
+module.exports = isMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9773a18cd78b9aa39555cd762d6ba890efe281a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatch.js"
@@ -0,0 +1,36 @@
+var baseIsMatch = require('./_baseIsMatch'),
+    getMatchData = require('./_getMatchData');
+
+/**
+ * Performs a partial deep comparison between `object` and `source` to
+ * determine if `object` contains equivalent property values.
+ *
+ * **Note:** This method is equivalent to `_.matches` when `source` is
+ * partially applied.
+ *
+ * Partial comparisons will match empty array and empty object `source`
+ * values against any array or object value, respectively. See `_.isEqual`
+ * for a list of supported value comparisons.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2 };
+ *
+ * _.isMatch(object, { 'b': 2 });
+ * // => true
+ *
+ * _.isMatch(object, { 'b': 1 });
+ * // => false
+ */
+function isMatch(object, source) {
+  return object === source || baseIsMatch(object, source, getMatchData(source));
+}
+
+module.exports = isMatch;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatchWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatchWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..187b6a61de55d0d6e24c8f2361bf75ce8a26a506
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isMatchWith.js"
@@ -0,0 +1,41 @@
+var baseIsMatch = require('./_baseIsMatch'),
+    getMatchData = require('./_getMatchData');
+
+/**
+ * This method is like `_.isMatch` except that it accepts `customizer` which
+ * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+ * are handled by the method instead. The `customizer` is invoked with five
+ * arguments: (objValue, srcValue, index|key, object, source).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ * @example
+ *
+ * function isGreeting(value) {
+ *   return /^h(?:i|ello)$/.test(value);
+ * }
+ *
+ * function customizer(objValue, srcValue) {
+ *   if (isGreeting(objValue) && isGreeting(srcValue)) {
+ *     return true;
+ *   }
+ * }
+ *
+ * var object = { 'greeting': 'hello' };
+ * var source = { 'greeting': 'hi' };
+ *
+ * _.isMatchWith(object, source, customizer);
+ * // => true
+ */
+function isMatchWith(object, source, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return baseIsMatch(object, source, getMatchData(source), customizer);
+}
+
+module.exports = isMatchWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNaN.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNaN.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d0d783bada2ce51046feb667b14b2d8011b20a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNaN.js"
@@ -0,0 +1,38 @@
+var isNumber = require('./isNumber');
+
+/**
+ * Checks if `value` is `NaN`.
+ *
+ * **Note:** This method is based on
+ * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+ * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+ * `undefined` and other non-number values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ * @example
+ *
+ * _.isNaN(NaN);
+ * // => true
+ *
+ * _.isNaN(new Number(NaN));
+ * // => true
+ *
+ * isNaN(undefined);
+ * // => true
+ *
+ * _.isNaN(undefined);
+ * // => false
+ */
+function isNaN(value) {
+  // An `NaN` primitive is the only value that is not equal to itself.
+  // Perform the `toStringTag` check first to avoid errors with some
+  // ActiveX objects in IE.
+  return isNumber(value) && value != +value;
+}
+
+module.exports = isNaN;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNative.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNative.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0cb8d5800197a3012af8c7e3a31931da4161dd1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNative.js"
@@ -0,0 +1,40 @@
+var baseIsNative = require('./_baseIsNative'),
+    isMaskable = require('./_isMaskable');
+
+/** Error message constants. */
+var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.';
+
+/**
+ * Checks if `value` is a pristine native function.
+ *
+ * **Note:** This method can't reliably detect native functions in the presence
+ * of the core-js package because core-js circumvents this kind of detection.
+ * Despite multiple requests, the core-js maintainer has made it clear: any
+ * attempt to fix the detection will be obstructed. As a result, we're left
+ * with little choice but to throw an error. Unfortunately, this also affects
+ * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
+ * which rely on core-js.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (isMaskable(value)) {
+    throw new Error(CORE_ERROR_TEXT);
+  }
+  return baseIsNative(value);
+}
+
+module.exports = isNative;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..79f05052c5ed9cb96f06515430ad4e490a0aa285
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNil.js"
@@ -0,0 +1,25 @@
+/**
+ * Checks if `value` is `null` or `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
+ * @example
+ *
+ * _.isNil(null);
+ * // => true
+ *
+ * _.isNil(void 0);
+ * // => true
+ *
+ * _.isNil(NaN);
+ * // => false
+ */
+function isNil(value) {
+  return value == null;
+}
+
+module.exports = isNil;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNull.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNull.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0a374d7dc178a5b0c988b14ccfd6dff9c5d8b04
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNull.js"
@@ -0,0 +1,22 @@
+/**
+ * Checks if `value` is `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
+ * @example
+ *
+ * _.isNull(null);
+ * // => true
+ *
+ * _.isNull(void 0);
+ * // => false
+ */
+function isNull(value) {
+  return value === null;
+}
+
+module.exports = isNull;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNumber.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNumber.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd34ee4641081cb6ff21da4450d44cdc9109e744
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isNumber.js"
@@ -0,0 +1,38 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var numberTag = '[object Number]';
+
+/**
+ * Checks if `value` is classified as a `Number` primitive or object.
+ *
+ * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
+ * classified as numbers, use the `_.isFinite` method.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a number, else `false`.
+ * @example
+ *
+ * _.isNumber(3);
+ * // => true
+ *
+ * _.isNumber(Number.MIN_VALUE);
+ * // => true
+ *
+ * _.isNumber(Infinity);
+ * // => true
+ *
+ * _.isNumber('3');
+ * // => false
+ */
+function isNumber(value) {
+  return typeof value == 'number' ||
+    (isObjectLike(value) && baseGetTag(value) == numberTag);
+}
+
+module.exports = isNumber;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1dc893918b805e935dd995491de7b2d9144e9ee9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObject.js"
@@ -0,0 +1,31 @@
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return value != null && (type == 'object' || type == 'function');
+}
+
+module.exports = isObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObjectLike.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObjectLike.js"
new file mode 100644
index 0000000000000000000000000000000000000000..301716b5a5540c4654eee8cad7ba836361d189a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isObjectLike.js"
@@ -0,0 +1,29 @@
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return value != null && typeof value == 'object';
+}
+
+module.exports = isObjectLike;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isPlainObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isPlainObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..238737313f41f173f20c4c04112370b922e842db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isPlainObject.js"
@@ -0,0 +1,62 @@
+var baseGetTag = require('./_baseGetTag'),
+    getPrototype = require('./_getPrototype'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var objectTag = '[object Object]';
+
+/** Used for built-in method references. */
+var funcProto = Function.prototype,
+    objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = funcProto.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Used to infer the `Object` constructor. */
+var objectCtorString = funcToString.call(Object);
+
+/**
+ * Checks if `value` is a plain object, that is, an object created by the
+ * `Object` constructor or one with a `[[Prototype]]` of `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.8.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ * }
+ *
+ * _.isPlainObject(new Foo);
+ * // => false
+ *
+ * _.isPlainObject([1, 2, 3]);
+ * // => false
+ *
+ * _.isPlainObject({ 'x': 0, 'y': 0 });
+ * // => true
+ *
+ * _.isPlainObject(Object.create(null));
+ * // => true
+ */
+function isPlainObject(value) {
+  if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
+    return false;
+  }
+  var proto = getPrototype(value);
+  if (proto === null) {
+    return true;
+  }
+  var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
+  return typeof Ctor == 'function' && Ctor instanceof Ctor &&
+    funcToString.call(Ctor) == objectCtorString;
+}
+
+module.exports = isPlainObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isRegExp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isRegExp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76c9b6e9c3d442108dc4d3e2a6681c5a2080ecd3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isRegExp.js"
@@ -0,0 +1,27 @@
+var baseIsRegExp = require('./_baseIsRegExp'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsRegExp = nodeUtil && nodeUtil.isRegExp;
+
+/**
+ * Checks if `value` is classified as a `RegExp` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+ * @example
+ *
+ * _.isRegExp(/abc/);
+ * // => true
+ *
+ * _.isRegExp('/abc/');
+ * // => false
+ */
+var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;
+
+module.exports = isRegExp;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSafeInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSafeInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a48526e10d4a18db2981e0754cd6e99428a936a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSafeInteger.js"
@@ -0,0 +1,37 @@
+var isInteger = require('./isInteger');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/**
+ * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
+ * double precision number which isn't the result of a rounded unsafe integer.
+ *
+ * **Note:** This method is based on
+ * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
+ * @example
+ *
+ * _.isSafeInteger(3);
+ * // => true
+ *
+ * _.isSafeInteger(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isSafeInteger(Infinity);
+ * // => false
+ *
+ * _.isSafeInteger('3');
+ * // => false
+ */
+function isSafeInteger(value) {
+  return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
+}
+
+module.exports = isSafeInteger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab88bdf81ad4ecfe5c55bf97165f88803c37d247
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSet.js"
@@ -0,0 +1,27 @@
+var baseIsSet = require('./_baseIsSet'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsSet = nodeUtil && nodeUtil.isSet;
+
+/**
+ * Checks if `value` is classified as a `Set` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a set, else `false`.
+ * @example
+ *
+ * _.isSet(new Set);
+ * // => true
+ *
+ * _.isSet(new WeakSet);
+ * // => false
+ */
+var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
+
+module.exports = isSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..627eb9c384d1fcc0f00da194d2ea5bdbafbaaaa7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isString.js"
@@ -0,0 +1,30 @@
+var baseGetTag = require('./_baseGetTag'),
+    isArray = require('./isArray'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var stringTag = '[object String]';
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
+}
+
+module.exports = isString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSymbol.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSymbol.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfb60b97f6623443f1f80f5d82de1867ff96ef0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isSymbol.js"
@@ -0,0 +1,29 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && baseGetTag(value) == symbolTag);
+}
+
+module.exports = isSymbol;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isTypedArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isTypedArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da3f8dd1982c742c840de8ee2a356d224e76f7b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isTypedArray.js"
@@ -0,0 +1,27 @@
+var baseIsTypedArray = require('./_baseIsTypedArray'),
+    baseUnary = require('./_baseUnary'),
+    nodeUtil = require('./_nodeUtil');
+
+/* Node.js helper references. */
+var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
+
+module.exports = isTypedArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isUndefined.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isUndefined.js"
new file mode 100644
index 0000000000000000000000000000000000000000..377d121ab8e93d73cd135728ae20d478c89c4999
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isUndefined.js"
@@ -0,0 +1,22 @@
+/**
+ * Checks if `value` is `undefined`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
+ * @example
+ *
+ * _.isUndefined(void 0);
+ * // => true
+ *
+ * _.isUndefined(null);
+ * // => false
+ */
+function isUndefined(value) {
+  return value === undefined;
+}
+
+module.exports = isUndefined;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d36f6638f380a1c8c1acf4e3d294fd6611c3af0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakMap.js"
@@ -0,0 +1,28 @@
+var getTag = require('./_getTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var weakMapTag = '[object WeakMap]';
+
+/**
+ * Checks if `value` is classified as a `WeakMap` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
+ * @example
+ *
+ * _.isWeakMap(new WeakMap);
+ * // => true
+ *
+ * _.isWeakMap(new Map);
+ * // => false
+ */
+function isWeakMap(value) {
+  return isObjectLike(value) && getTag(value) == weakMapTag;
+}
+
+module.exports = isWeakMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e628b261cf68bc0f7bddae713874818c01c8d0ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/isWeakSet.js"
@@ -0,0 +1,28 @@
+var baseGetTag = require('./_baseGetTag'),
+    isObjectLike = require('./isObjectLike');
+
+/** `Object#toString` result references. */
+var weakSetTag = '[object WeakSet]';
+
+/**
+ * Checks if `value` is classified as a `WeakSet` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
+ * @example
+ *
+ * _.isWeakSet(new WeakSet);
+ * // => true
+ *
+ * _.isWeakSet(new Set);
+ * // => false
+ */
+function isWeakSet(value) {
+  return isObjectLike(value) && baseGetTag(value) == weakSetTag;
+}
+
+module.exports = isWeakSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/iteratee.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/iteratee.js"
new file mode 100644
index 0000000000000000000000000000000000000000..61b73a8c050b5d4e8d453b783b2798c4386305ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/iteratee.js"
@@ -0,0 +1,53 @@
+var baseClone = require('./_baseClone'),
+    baseIteratee = require('./_baseIteratee');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1;
+
+/**
+ * Creates a function that invokes `func` with the arguments of the created
+ * function. If `func` is a property name, the created function returns the
+ * property value for a given element. If `func` is an array or object, the
+ * created function returns `true` for elements that contain the equivalent
+ * source properties, otherwise it returns `false`.
+ *
+ * @static
+ * @since 4.0.0
+ * @memberOf _
+ * @category Util
+ * @param {*} [func=_.identity] The value to convert to a callback.
+ * @returns {Function} Returns the callback.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney', 'age': 36, 'active': true },
+ *   { 'user': 'fred',   'age': 40, 'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
+ * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.filter(users, _.iteratee(['user', 'fred']));
+ * // => [{ 'user': 'fred', 'age': 40 }]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.map(users, _.iteratee('user'));
+ * // => ['barney', 'fred']
+ *
+ * // Create custom iteratee shorthands.
+ * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
+ *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
+ *     return func.test(string);
+ *   };
+ * });
+ *
+ * _.filter(['abc', 'def'], /ef/);
+ * // => ['def']
+ */
+function iteratee(func) {
+  return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
+}
+
+module.exports = iteratee;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/join.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/join.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45de079ff27549ed81ef1a7b9fdd7fda35b4b68f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/join.js"
@@ -0,0 +1,26 @@
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeJoin = arrayProto.join;
+
+/**
+ * Converts all elements in `array` into a string separated by `separator`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to convert.
+ * @param {string} [separator=','] The element separator.
+ * @returns {string} Returns the joined string.
+ * @example
+ *
+ * _.join(['a', 'b', 'c'], '~');
+ * // => 'a~b~c'
+ */
+function join(array, separator) {
+  return array == null ? '' : nativeJoin.call(array, separator);
+}
+
+module.exports = join;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/kebabCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/kebabCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a52be645556380fe01045cdb84782619bc640c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/kebabCase.js"
@@ -0,0 +1,28 @@
+var createCompounder = require('./_createCompounder');
+
+/**
+ * Converts `string` to
+ * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the kebab cased string.
+ * @example
+ *
+ * _.kebabCase('Foo Bar');
+ * // => 'foo-bar'
+ *
+ * _.kebabCase('fooBar');
+ * // => 'foo-bar'
+ *
+ * _.kebabCase('__FOO_BAR__');
+ * // => 'foo-bar'
+ */
+var kebabCase = createCompounder(function(result, word, index) {
+  return result + (index ? '-' : '') + word.toLowerCase();
+});
+
+module.exports = kebabCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keyBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keyBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..acc007a0abfc03e6a12659df8f6446adc0233117
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keyBy.js"
@@ -0,0 +1,36 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    createAggregator = require('./_createAggregator');
+
+/**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the last element responsible for generating the key. The
+ * iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * var array = [
+ *   { 'dir': 'left', 'code': 97 },
+ *   { 'dir': 'right', 'code': 100 }
+ * ];
+ *
+ * _.keyBy(array, function(o) {
+ *   return String.fromCharCode(o.code);
+ * });
+ * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
+ *
+ * _.keyBy(array, 'dir');
+ * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
+ */
+var keyBy = createAggregator(function(result, value, key) {
+  baseAssignValue(result, key, value);
+});
+
+module.exports = keyBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d143c7186f5efbf0525249f6fdc0d4833085cc42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keys.js"
@@ -0,0 +1,37 @@
+var arrayLikeKeys = require('./_arrayLikeKeys'),
+    baseKeys = require('./_baseKeys'),
+    isArrayLike = require('./isArrayLike');
+
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
+}
+
+module.exports = keys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keysIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keysIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a62308f2c5b2d91881512dab6e5da9ea7490a25e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/keysIn.js"
@@ -0,0 +1,32 @@
+var arrayLikeKeys = require('./_arrayLikeKeys'),
+    baseKeysIn = require('./_baseKeysIn'),
+    isArrayLike = require('./isArrayLike');
+
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+  return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
+}
+
+module.exports = keysIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lang.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lang.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3962169abdc16e2da068366885dc543a994082a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lang.js"
@@ -0,0 +1,58 @@
+module.exports = {
+  'castArray': require('./castArray'),
+  'clone': require('./clone'),
+  'cloneDeep': require('./cloneDeep'),
+  'cloneDeepWith': require('./cloneDeepWith'),
+  'cloneWith': require('./cloneWith'),
+  'conformsTo': require('./conformsTo'),
+  'eq': require('./eq'),
+  'gt': require('./gt'),
+  'gte': require('./gte'),
+  'isArguments': require('./isArguments'),
+  'isArray': require('./isArray'),
+  'isArrayBuffer': require('./isArrayBuffer'),
+  'isArrayLike': require('./isArrayLike'),
+  'isArrayLikeObject': require('./isArrayLikeObject'),
+  'isBoolean': require('./isBoolean'),
+  'isBuffer': require('./isBuffer'),
+  'isDate': require('./isDate'),
+  'isElement': require('./isElement'),
+  'isEmpty': require('./isEmpty'),
+  'isEqual': require('./isEqual'),
+  'isEqualWith': require('./isEqualWith'),
+  'isError': require('./isError'),
+  'isFinite': require('./isFinite'),
+  'isFunction': require('./isFunction'),
+  'isInteger': require('./isInteger'),
+  'isLength': require('./isLength'),
+  'isMap': require('./isMap'),
+  'isMatch': require('./isMatch'),
+  'isMatchWith': require('./isMatchWith'),
+  'isNaN': require('./isNaN'),
+  'isNative': require('./isNative'),
+  'isNil': require('./isNil'),
+  'isNull': require('./isNull'),
+  'isNumber': require('./isNumber'),
+  'isObject': require('./isObject'),
+  'isObjectLike': require('./isObjectLike'),
+  'isPlainObject': require('./isPlainObject'),
+  'isRegExp': require('./isRegExp'),
+  'isSafeInteger': require('./isSafeInteger'),
+  'isSet': require('./isSet'),
+  'isString': require('./isString'),
+  'isSymbol': require('./isSymbol'),
+  'isTypedArray': require('./isTypedArray'),
+  'isUndefined': require('./isUndefined'),
+  'isWeakMap': require('./isWeakMap'),
+  'isWeakSet': require('./isWeakSet'),
+  'lt': require('./lt'),
+  'lte': require('./lte'),
+  'toArray': require('./toArray'),
+  'toFinite': require('./toFinite'),
+  'toInteger': require('./toInteger'),
+  'toLength': require('./toLength'),
+  'toNumber': require('./toNumber'),
+  'toPlainObject': require('./toPlainObject'),
+  'toSafeInteger': require('./toSafeInteger'),
+  'toString': require('./toString')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/last.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/last.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cad1eafafa3bd0e4df1305e00801909f1e497221
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/last.js"
@@ -0,0 +1,20 @@
+/**
+ * Gets the last element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {*} Returns the last element of `array`.
+ * @example
+ *
+ * _.last([1, 2, 3]);
+ * // => 3
+ */
+function last(array) {
+  var length = array == null ? 0 : array.length;
+  return length ? array[length - 1] : undefined;
+}
+
+module.exports = last;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lastIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lastIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dabfb613a5dd15fe42e82310f3dd80541824d6b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lastIndexOf.js"
@@ -0,0 +1,46 @@
+var baseFindIndex = require('./_baseFindIndex'),
+    baseIsNaN = require('./_baseIsNaN'),
+    strictLastIndexOf = require('./_strictLastIndexOf'),
+    toInteger = require('./toInteger');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * This method is like `_.indexOf` except that it iterates over elements of
+ * `array` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=array.length-1] The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.lastIndexOf([1, 2, 1, 2], 2);
+ * // => 3
+ *
+ * // Search from the `fromIndex`.
+ * _.lastIndexOf([1, 2, 1, 2], 2, 2);
+ * // => 1
+ */
+function lastIndexOf(array, value, fromIndex) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return -1;
+  }
+  var index = length;
+  if (fromIndex !== undefined) {
+    index = toInteger(fromIndex);
+    index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
+  }
+  return value === value
+    ? strictLastIndexOf(array, value, index)
+    : baseFindIndex(array, baseIsNaN, index, true);
+}
+
+module.exports = lastIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4131e936cd1e0521ac7be3a9d4bfb9f1fdb35462
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.js"
@@ -0,0 +1,17209 @@
+/**
+ * @license
+ * Lodash <https://lodash.com/>
+ * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+;(function() {
+
+  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+  var undefined;
+
+  /** Used as the semantic version number. */
+  var VERSION = '4.17.21';
+
+  /** Used as the size to enable large array optimizations. */
+  var LARGE_ARRAY_SIZE = 200;
+
+  /** Error message constants. */
+  var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
+      FUNC_ERROR_TEXT = 'Expected a function',
+      INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';
+
+  /** Used to stand-in for `undefined` hash values. */
+  var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+  /** Used as the maximum memoize cache size. */
+  var MAX_MEMOIZE_SIZE = 500;
+
+  /** Used as the internal argument placeholder. */
+  var PLACEHOLDER = '__lodash_placeholder__';
+
+  /** Used to compose bitmasks for cloning. */
+  var CLONE_DEEP_FLAG = 1,
+      CLONE_FLAT_FLAG = 2,
+      CLONE_SYMBOLS_FLAG = 4;
+
+  /** Used to compose bitmasks for value comparisons. */
+  var COMPARE_PARTIAL_FLAG = 1,
+      COMPARE_UNORDERED_FLAG = 2;
+
+  /** Used to compose bitmasks for function metadata. */
+  var WRAP_BIND_FLAG = 1,
+      WRAP_BIND_KEY_FLAG = 2,
+      WRAP_CURRY_BOUND_FLAG = 4,
+      WRAP_CURRY_FLAG = 8,
+      WRAP_CURRY_RIGHT_FLAG = 16,
+      WRAP_PARTIAL_FLAG = 32,
+      WRAP_PARTIAL_RIGHT_FLAG = 64,
+      WRAP_ARY_FLAG = 128,
+      WRAP_REARG_FLAG = 256,
+      WRAP_FLIP_FLAG = 512;
+
+  /** Used as default options for `_.truncate`. */
+  var DEFAULT_TRUNC_LENGTH = 30,
+      DEFAULT_TRUNC_OMISSION = '...';
+
+  /** Used to detect hot functions by number of calls within a span of milliseconds. */
+  var HOT_COUNT = 800,
+      HOT_SPAN = 16;
+
+  /** Used to indicate the type of lazy iteratees. */
+  var LAZY_FILTER_FLAG = 1,
+      LAZY_MAP_FLAG = 2,
+      LAZY_WHILE_FLAG = 3;
+
+  /** Used as references for various `Number` constants. */
+  var INFINITY = 1 / 0,
+      MAX_SAFE_INTEGER = 9007199254740991,
+      MAX_INTEGER = 1.7976931348623157e+308,
+      NAN = 0 / 0;
+
+  /** Used as references for the maximum length and index of an array. */
+  var MAX_ARRAY_LENGTH = 4294967295,
+      MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
+      HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
+
+  /** Used to associate wrap methods with their bit flags. */
+  var wrapFlags = [
+    ['ary', WRAP_ARY_FLAG],
+    ['bind', WRAP_BIND_FLAG],
+    ['bindKey', WRAP_BIND_KEY_FLAG],
+    ['curry', WRAP_CURRY_FLAG],
+    ['curryRight', WRAP_CURRY_RIGHT_FLAG],
+    ['flip', WRAP_FLIP_FLAG],
+    ['partial', WRAP_PARTIAL_FLAG],
+    ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
+    ['rearg', WRAP_REARG_FLAG]
+  ];
+
+  /** `Object#toString` result references. */
+  var argsTag = '[object Arguments]',
+      arrayTag = '[object Array]',
+      asyncTag = '[object AsyncFunction]',
+      boolTag = '[object Boolean]',
+      dateTag = '[object Date]',
+      domExcTag = '[object DOMException]',
+      errorTag = '[object Error]',
+      funcTag = '[object Function]',
+      genTag = '[object GeneratorFunction]',
+      mapTag = '[object Map]',
+      numberTag = '[object Number]',
+      nullTag = '[object Null]',
+      objectTag = '[object Object]',
+      promiseTag = '[object Promise]',
+      proxyTag = '[object Proxy]',
+      regexpTag = '[object RegExp]',
+      setTag = '[object Set]',
+      stringTag = '[object String]',
+      symbolTag = '[object Symbol]',
+      undefinedTag = '[object Undefined]',
+      weakMapTag = '[object WeakMap]',
+      weakSetTag = '[object WeakSet]';
+
+  var arrayBufferTag = '[object ArrayBuffer]',
+      dataViewTag = '[object DataView]',
+      float32Tag = '[object Float32Array]',
+      float64Tag = '[object Float64Array]',
+      int8Tag = '[object Int8Array]',
+      int16Tag = '[object Int16Array]',
+      int32Tag = '[object Int32Array]',
+      uint8Tag = '[object Uint8Array]',
+      uint8ClampedTag = '[object Uint8ClampedArray]',
+      uint16Tag = '[object Uint16Array]',
+      uint32Tag = '[object Uint32Array]';
+
+  /** Used to match empty string literals in compiled template source. */
+  var reEmptyStringLeading = /\b__p \+= '';/g,
+      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
+      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
+
+  /** Used to match HTML entities and HTML characters. */
+  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
+      reUnescapedHtml = /[&<>"']/g,
+      reHasEscapedHtml = RegExp(reEscapedHtml.source),
+      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
+
+  /** Used to match template delimiters. */
+  var reEscape = /<%-([\s\S]+?)%>/g,
+      reEvaluate = /<%([\s\S]+?)%>/g,
+      reInterpolate = /<%=([\s\S]+?)%>/g;
+
+  /** Used to match property names within property paths. */
+  var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+      reIsPlainProp = /^\w*$/,
+      rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
+
+  /**
+   * Used to match `RegExp`
+   * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
+   */
+  var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
+      reHasRegExpChar = RegExp(reRegExpChar.source);
+
+  /** Used to match leading whitespace. */
+  var reTrimStart = /^\s+/;
+
+  /** Used to match a single whitespace character. */
+  var reWhitespace = /\s/;
+
+  /** Used to match wrap detail comments. */
+  var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
+      reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+      reSplitDetails = /,? & /;
+
+  /** Used to match words composed of alphanumeric characters. */
+  var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;
+
+  /**
+   * Used to validate the `validate` option in `_.template` variable.
+   *
+   * Forbids characters which could potentially change the meaning of the function argument definition:
+   * - "()," (modification of function parameters)
+   * - "=" (default value)
+   * - "[]{}" (destructuring of function parameters)
+   * - "/" (beginning of a comment)
+   * - whitespace
+   */
+  var reForbiddenIdentifierChars = /[()=,{}\[\]\/\s]/;
+
+  /** Used to match backslashes in property paths. */
+  var reEscapeChar = /\\(\\)?/g;
+
+  /**
+   * Used to match
+   * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
+   */
+  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
+
+  /** Used to match `RegExp` flags from their coerced string values. */
+  var reFlags = /\w*$/;
+
+  /** Used to detect bad signed hexadecimal string values. */
+  var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+  /** Used to detect binary string values. */
+  var reIsBinary = /^0b[01]+$/i;
+
+  /** Used to detect host constructors (Safari). */
+  var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+  /** Used to detect octal string values. */
+  var reIsOctal = /^0o[0-7]+$/i;
+
+  /** Used to detect unsigned integer values. */
+  var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+  /** Used to match Latin Unicode letters (excluding mathematical operators). */
+  var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
+
+  /** Used to ensure capturing order of template delimiters. */
+  var reNoMatch = /($^)/;
+
+  /** Used to match unescaped characters in compiled string literals. */
+  var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
+
+  /** Used to compose unicode character classes. */
+  var rsAstralRange = '\\ud800-\\udfff',
+      rsComboMarksRange = '\\u0300-\\u036f',
+      reComboHalfMarksRange = '\\ufe20-\\ufe2f',
+      rsComboSymbolsRange = '\\u20d0-\\u20ff',
+      rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
+      rsDingbatRange = '\\u2700-\\u27bf',
+      rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
+      rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
+      rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
+      rsPunctuationRange = '\\u2000-\\u206f',
+      rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
+      rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
+      rsVarRange = '\\ufe0e\\ufe0f',
+      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
+
+  /** Used to compose unicode capture groups. */
+  var rsApos = "['\u2019]",
+      rsAstral = '[' + rsAstralRange + ']',
+      rsBreak = '[' + rsBreakRange + ']',
+      rsCombo = '[' + rsComboRange + ']',
+      rsDigits = '\\d+',
+      rsDingbat = '[' + rsDingbatRange + ']',
+      rsLower = '[' + rsLowerRange + ']',
+      rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
+      rsFitz = '\\ud83c[\\udffb-\\udfff]',
+      rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+      rsNonAstral = '[^' + rsAstralRange + ']',
+      rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+      rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+      rsUpper = '[' + rsUpperRange + ']',
+      rsZWJ = '\\u200d';
+
+  /** Used to compose unicode regexes. */
+  var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
+      rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
+      rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+      rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
+      reOptMod = rsModifier + '?',
+      rsOptVar = '[' + rsVarRange + ']?',
+      rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+      rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',
+      rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',
+      rsSeq = rsOptVar + reOptMod + rsOptJoin,
+      rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
+      rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+  /** Used to match apostrophes. */
+  var reApos = RegExp(rsApos, 'g');
+
+  /**
+   * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
+   * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
+   */
+  var reComboMark = RegExp(rsCombo, 'g');
+
+  /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+  var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
+  /** Used to match complex or compound words. */
+  var reUnicodeWord = RegExp([
+    rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+    rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
+    rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
+    rsUpper + '+' + rsOptContrUpper,
+    rsOrdUpper,
+    rsOrdLower,
+    rsDigits,
+    rsEmoji
+  ].join('|'), 'g');
+
+  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
+  var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');
+
+  /** Used to detect strings that need a more robust regexp to match words. */
+  var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
+
+  /** Used to assign default `context` object properties. */
+  var contextProps = [
+    'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
+    'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
+    'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
+    'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
+    '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
+  ];
+
+  /** Used to make template sourceURLs easier to identify. */
+  var templateCounter = -1;
+
+  /** Used to identify `toStringTag` values of typed arrays. */
+  var typedArrayTags = {};
+  typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+  typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+  typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+  typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+  typedArrayTags[uint32Tag] = true;
+  typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+  typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+  typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
+  typedArrayTags[errorTag] = typedArrayTags[funcTag] =
+  typedArrayTags[mapTag] = typedArrayTags[numberTag] =
+  typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
+  typedArrayTags[setTag] = typedArrayTags[stringTag] =
+  typedArrayTags[weakMapTag] = false;
+
+  /** Used to identify `toStringTag` values supported by `_.clone`. */
+  var cloneableTags = {};
+  cloneableTags[argsTag] = cloneableTags[arrayTag] =
+  cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
+  cloneableTags[boolTag] = cloneableTags[dateTag] =
+  cloneableTags[float32Tag] = cloneableTags[float64Tag] =
+  cloneableTags[int8Tag] = cloneableTags[int16Tag] =
+  cloneableTags[int32Tag] = cloneableTags[mapTag] =
+  cloneableTags[numberTag] = cloneableTags[objectTag] =
+  cloneableTags[regexpTag] = cloneableTags[setTag] =
+  cloneableTags[stringTag] = cloneableTags[symbolTag] =
+  cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
+  cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
+  cloneableTags[errorTag] = cloneableTags[funcTag] =
+  cloneableTags[weakMapTag] = false;
+
+  /** Used to map Latin Unicode letters to basic Latin letters. */
+  var deburredLetters = {
+    // Latin-1 Supplement block.
+    '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
+    '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
+    '\xc7': 'C',  '\xe7': 'c',
+    '\xd0': 'D',  '\xf0': 'd',
+    '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
+    '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
+    '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+    '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
+    '\xd1': 'N',  '\xf1': 'n',
+    '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
+    '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
+    '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
+    '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
+    '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
+    '\xc6': 'Ae', '\xe6': 'ae',
+    '\xde': 'Th', '\xfe': 'th',
+    '\xdf': 'ss',
+    // Latin Extended-A block.
+    '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
+    '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
+    '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
+    '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
+    '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
+    '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
+    '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
+    '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
+    '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
+    '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
+    '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
+    '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
+    '\u0134': 'J',  '\u0135': 'j',
+    '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
+    '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
+    '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
+    '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
+    '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
+    '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
+    '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
+    '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
+    '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
+    '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
+    '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
+    '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
+    '\u0163': 't',  '\u0165': 't', '\u0167': 't',
+    '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
+    '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
+    '\u0174': 'W',  '\u0175': 'w',
+    '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
+    '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
+    '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
+    '\u0132': 'IJ', '\u0133': 'ij',
+    '\u0152': 'Oe', '\u0153': 'oe',
+    '\u0149': "'n", '\u017f': 's'
+  };
+
+  /** Used to map characters to HTML entities. */
+  var htmlEscapes = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#39;'
+  };
+
+  /** Used to map HTML entities to characters. */
+  var htmlUnescapes = {
+    '&amp;': '&',
+    '&lt;': '<',
+    '&gt;': '>',
+    '&quot;': '"',
+    '&#39;': "'"
+  };
+
+  /** Used to escape characters for inclusion in compiled string literals. */
+  var stringEscapes = {
+    '\\': '\\',
+    "'": "'",
+    '\n': 'n',
+    '\r': 'r',
+    '\u2028': 'u2028',
+    '\u2029': 'u2029'
+  };
+
+  /** Built-in method references without a dependency on `root`. */
+  var freeParseFloat = parseFloat,
+      freeParseInt = parseInt;
+
+  /** Detect free variable `global` from Node.js. */
+  var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+  /** Detect free variable `self`. */
+  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+  /** Used as a reference to the global object. */
+  var root = freeGlobal || freeSelf || Function('return this')();
+
+  /** Detect free variable `exports`. */
+  var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
+
+  /** Detect free variable `module`. */
+  var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
+
+  /** Detect the popular CommonJS extension `module.exports`. */
+  var moduleExports = freeModule && freeModule.exports === freeExports;
+
+  /** Detect free variable `process` from Node.js. */
+  var freeProcess = moduleExports && freeGlobal.process;
+
+  /** Used to access faster Node.js helpers. */
+  var nodeUtil = (function() {
+    try {
+      // Use `util.types` for Node.js 10+.
+      var types = freeModule && freeModule.require && freeModule.require('util').types;
+
+      if (types) {
+        return types;
+      }
+
+      // Legacy `process.binding('util')` for Node.js < 10.
+      return freeProcess && freeProcess.binding && freeProcess.binding('util');
+    } catch (e) {}
+  }());
+
+  /* Node.js helper references. */
+  var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
+      nodeIsDate = nodeUtil && nodeUtil.isDate,
+      nodeIsMap = nodeUtil && nodeUtil.isMap,
+      nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
+      nodeIsSet = nodeUtil && nodeUtil.isSet,
+      nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * A faster alternative to `Function#apply`, this function invokes `func`
+   * with the `this` binding of `thisArg` and the arguments of `args`.
+   *
+   * @private
+   * @param {Function} func The function to invoke.
+   * @param {*} thisArg The `this` binding of `func`.
+   * @param {Array} args The arguments to invoke `func` with.
+   * @returns {*} Returns the result of `func`.
+   */
+  function apply(func, thisArg, args) {
+    switch (args.length) {
+      case 0: return func.call(thisArg);
+      case 1: return func.call(thisArg, args[0]);
+      case 2: return func.call(thisArg, args[0], args[1]);
+      case 3: return func.call(thisArg, args[0], args[1], args[2]);
+    }
+    return func.apply(thisArg, args);
+  }
+
+  /**
+   * A specialized version of `baseAggregator` for arrays.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} setter The function to set `accumulator` values.
+   * @param {Function} iteratee The iteratee to transform keys.
+   * @param {Object} accumulator The initial aggregated object.
+   * @returns {Function} Returns `accumulator`.
+   */
+  function arrayAggregator(array, setter, iteratee, accumulator) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    while (++index < length) {
+      var value = array[index];
+      setter(accumulator, value, iteratee(value), array);
+    }
+    return accumulator;
+  }
+
+  /**
+   * A specialized version of `_.forEach` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns `array`.
+   */
+  function arrayEach(array, iteratee) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    while (++index < length) {
+      if (iteratee(array[index], index, array) === false) {
+        break;
+      }
+    }
+    return array;
+  }
+
+  /**
+   * A specialized version of `_.forEachRight` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns `array`.
+   */
+  function arrayEachRight(array, iteratee) {
+    var length = array == null ? 0 : array.length;
+
+    while (length--) {
+      if (iteratee(array[length], length, array) === false) {
+        break;
+      }
+    }
+    return array;
+  }
+
+  /**
+   * A specialized version of `_.every` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {boolean} Returns `true` if all elements pass the predicate check,
+   *  else `false`.
+   */
+  function arrayEvery(array, predicate) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    while (++index < length) {
+      if (!predicate(array[index], index, array)) {
+        return false;
+      }
+    }
+    return true;
+  }
+
+  /**
+   * A specialized version of `_.filter` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {Array} Returns the new filtered array.
+   */
+  function arrayFilter(array, predicate) {
+    var index = -1,
+        length = array == null ? 0 : array.length,
+        resIndex = 0,
+        result = [];
+
+    while (++index < length) {
+      var value = array[index];
+      if (predicate(value, index, array)) {
+        result[resIndex++] = value;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * A specialized version of `_.includes` for arrays without support for
+   * specifying an index to search from.
+   *
+   * @private
+   * @param {Array} [array] The array to inspect.
+   * @param {*} target The value to search for.
+   * @returns {boolean} Returns `true` if `target` is found, else `false`.
+   */
+  function arrayIncludes(array, value) {
+    var length = array == null ? 0 : array.length;
+    return !!length && baseIndexOf(array, value, 0) > -1;
+  }
+
+  /**
+   * This function is like `arrayIncludes` except that it accepts a comparator.
+   *
+   * @private
+   * @param {Array} [array] The array to inspect.
+   * @param {*} target The value to search for.
+   * @param {Function} comparator The comparator invoked per element.
+   * @returns {boolean} Returns `true` if `target` is found, else `false`.
+   */
+  function arrayIncludesWith(array, value, comparator) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    while (++index < length) {
+      if (comparator(value, array[index])) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  /**
+   * A specialized version of `_.map` for arrays without support for iteratee
+   * shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns the new mapped array.
+   */
+  function arrayMap(array, iteratee) {
+    var index = -1,
+        length = array == null ? 0 : array.length,
+        result = Array(length);
+
+    while (++index < length) {
+      result[index] = iteratee(array[index], index, array);
+    }
+    return result;
+  }
+
+  /**
+   * Appends the elements of `values` to `array`.
+   *
+   * @private
+   * @param {Array} array The array to modify.
+   * @param {Array} values The values to append.
+   * @returns {Array} Returns `array`.
+   */
+  function arrayPush(array, values) {
+    var index = -1,
+        length = values.length,
+        offset = array.length;
+
+    while (++index < length) {
+      array[offset + index] = values[index];
+    }
+    return array;
+  }
+
+  /**
+   * A specialized version of `_.reduce` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {*} [accumulator] The initial value.
+   * @param {boolean} [initAccum] Specify using the first element of `array` as
+   *  the initial value.
+   * @returns {*} Returns the accumulated value.
+   */
+  function arrayReduce(array, iteratee, accumulator, initAccum) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    if (initAccum && length) {
+      accumulator = array[++index];
+    }
+    while (++index < length) {
+      accumulator = iteratee(accumulator, array[index], index, array);
+    }
+    return accumulator;
+  }
+
+  /**
+   * A specialized version of `_.reduceRight` for arrays without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {*} [accumulator] The initial value.
+   * @param {boolean} [initAccum] Specify using the last element of `array` as
+   *  the initial value.
+   * @returns {*} Returns the accumulated value.
+   */
+  function arrayReduceRight(array, iteratee, accumulator, initAccum) {
+    var length = array == null ? 0 : array.length;
+    if (initAccum && length) {
+      accumulator = array[--length];
+    }
+    while (length--) {
+      accumulator = iteratee(accumulator, array[length], length, array);
+    }
+    return accumulator;
+  }
+
+  /**
+   * A specialized version of `_.some` for arrays without support for iteratee
+   * shorthands.
+   *
+   * @private
+   * @param {Array} [array] The array to iterate over.
+   * @param {Function} predicate The function invoked per iteration.
+   * @returns {boolean} Returns `true` if any element passes the predicate check,
+   *  else `false`.
+   */
+  function arraySome(array, predicate) {
+    var index = -1,
+        length = array == null ? 0 : array.length;
+
+    while (++index < length) {
+      if (predicate(array[index], index, array)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  /**
+   * Gets the size of an ASCII `string`.
+   *
+   * @private
+   * @param {string} string The string inspect.
+   * @returns {number} Returns the string size.
+   */
+  var asciiSize = baseProperty('length');
+
+  /**
+   * Converts an ASCII `string` to an array.
+   *
+   * @private
+   * @param {string} string The string to convert.
+   * @returns {Array} Returns the converted array.
+   */
+  function asciiToArray(string) {
+    return string.split('');
+  }
+
+  /**
+   * Splits an ASCII `string` into an array of its words.
+   *
+   * @private
+   * @param {string} The string to inspect.
+   * @returns {Array} Returns the words of `string`.
+   */
+  function asciiWords(string) {
+    return string.match(reAsciiWord) || [];
+  }
+
+  /**
+   * The base implementation of methods like `_.findKey` and `_.findLastKey`,
+   * without support for iteratee shorthands, which iterates over `collection`
+   * using `eachFunc`.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to inspect.
+   * @param {Function} predicate The function invoked per iteration.
+   * @param {Function} eachFunc The function to iterate over `collection`.
+   * @returns {*} Returns the found element or its key, else `undefined`.
+   */
+  function baseFindKey(collection, predicate, eachFunc) {
+    var result;
+    eachFunc(collection, function(value, key, collection) {
+      if (predicate(value, key, collection)) {
+        result = key;
+        return false;
+      }
+    });
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.findIndex` and `_.findLastIndex` without
+   * support for iteratee shorthands.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {Function} predicate The function invoked per iteration.
+   * @param {number} fromIndex The index to search from.
+   * @param {boolean} [fromRight] Specify iterating from right to left.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function baseFindIndex(array, predicate, fromIndex, fromRight) {
+    var length = array.length,
+        index = fromIndex + (fromRight ? 1 : -1);
+
+    while ((fromRight ? index-- : ++index < length)) {
+      if (predicate(array[index], index, array)) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to search for.
+   * @param {number} fromIndex The index to search from.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function baseIndexOf(array, value, fromIndex) {
+    return value === value
+      ? strictIndexOf(array, value, fromIndex)
+      : baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+
+  /**
+   * This function is like `baseIndexOf` except that it accepts a comparator.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to search for.
+   * @param {number} fromIndex The index to search from.
+   * @param {Function} comparator The comparator invoked per element.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function baseIndexOfWith(array, value, fromIndex, comparator) {
+    var index = fromIndex - 1,
+        length = array.length;
+
+    while (++index < length) {
+      if (comparator(array[index], value)) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * The base implementation of `_.isNaN` without support for number objects.
+   *
+   * @private
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+   */
+  function baseIsNaN(value) {
+    return value !== value;
+  }
+
+  /**
+   * The base implementation of `_.mean` and `_.meanBy` without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {number} Returns the mean.
+   */
+  function baseMean(array, iteratee) {
+    var length = array == null ? 0 : array.length;
+    return length ? (baseSum(array, iteratee) / length) : NAN;
+  }
+
+  /**
+   * The base implementation of `_.property` without support for deep paths.
+   *
+   * @private
+   * @param {string} key The key of the property to get.
+   * @returns {Function} Returns the new accessor function.
+   */
+  function baseProperty(key) {
+    return function(object) {
+      return object == null ? undefined : object[key];
+    };
+  }
+
+  /**
+   * The base implementation of `_.propertyOf` without support for deep paths.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @returns {Function} Returns the new accessor function.
+   */
+  function basePropertyOf(object) {
+    return function(key) {
+      return object == null ? undefined : object[key];
+    };
+  }
+
+  /**
+   * The base implementation of `_.reduce` and `_.reduceRight`, without support
+   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
+   *
+   * @private
+   * @param {Array|Object} collection The collection to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @param {*} accumulator The initial value.
+   * @param {boolean} initAccum Specify using the first or last element of
+   *  `collection` as the initial value.
+   * @param {Function} eachFunc The function to iterate over `collection`.
+   * @returns {*} Returns the accumulated value.
+   */
+  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
+    eachFunc(collection, function(value, index, collection) {
+      accumulator = initAccum
+        ? (initAccum = false, value)
+        : iteratee(accumulator, value, index, collection);
+    });
+    return accumulator;
+  }
+
+  /**
+   * The base implementation of `_.sortBy` which uses `comparer` to define the
+   * sort order of `array` and replaces criteria objects with their corresponding
+   * values.
+   *
+   * @private
+   * @param {Array} array The array to sort.
+   * @param {Function} comparer The function to define sort order.
+   * @returns {Array} Returns `array`.
+   */
+  function baseSortBy(array, comparer) {
+    var length = array.length;
+
+    array.sort(comparer);
+    while (length--) {
+      array[length] = array[length].value;
+    }
+    return array;
+  }
+
+  /**
+   * The base implementation of `_.sum` and `_.sumBy` without support for
+   * iteratee shorthands.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {number} Returns the sum.
+   */
+  function baseSum(array, iteratee) {
+    var result,
+        index = -1,
+        length = array.length;
+
+    while (++index < length) {
+      var current = iteratee(array[index]);
+      if (current !== undefined) {
+        result = result === undefined ? current : (result + current);
+      }
+    }
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.times` without support for iteratee shorthands
+   * or max array length checks.
+   *
+   * @private
+   * @param {number} n The number of times to invoke `iteratee`.
+   * @param {Function} iteratee The function invoked per iteration.
+   * @returns {Array} Returns the array of results.
+   */
+  function baseTimes(n, iteratee) {
+    var index = -1,
+        result = Array(n);
+
+    while (++index < n) {
+      result[index] = iteratee(index);
+    }
+    return result;
+  }
+
+  /**
+   * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
+   * of key-value pairs for `object` corresponding to the property names of `props`.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @param {Array} props The property names to get values for.
+   * @returns {Object} Returns the key-value pairs.
+   */
+  function baseToPairs(object, props) {
+    return arrayMap(props, function(key) {
+      return [key, object[key]];
+    });
+  }
+
+  /**
+   * The base implementation of `_.trim`.
+   *
+   * @private
+   * @param {string} string The string to trim.
+   * @returns {string} Returns the trimmed string.
+   */
+  function baseTrim(string) {
+    return string
+      ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart, '')
+      : string;
+  }
+
+  /**
+   * The base implementation of `_.unary` without support for storing metadata.
+   *
+   * @private
+   * @param {Function} func The function to cap arguments for.
+   * @returns {Function} Returns the new capped function.
+   */
+  function baseUnary(func) {
+    return function(value) {
+      return func(value);
+    };
+  }
+
+  /**
+   * The base implementation of `_.values` and `_.valuesIn` which creates an
+   * array of `object` property values corresponding to the property names
+   * of `props`.
+   *
+   * @private
+   * @param {Object} object The object to query.
+   * @param {Array} props The property names to get values for.
+   * @returns {Object} Returns the array of property values.
+   */
+  function baseValues(object, props) {
+    return arrayMap(props, function(key) {
+      return object[key];
+    });
+  }
+
+  /**
+   * Checks if a `cache` value for `key` exists.
+   *
+   * @private
+   * @param {Object} cache The cache to query.
+   * @param {string} key The key of the entry to check.
+   * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+   */
+  function cacheHas(cache, key) {
+    return cache.has(key);
+  }
+
+  /**
+   * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
+   * that is not found in the character symbols.
+   *
+   * @private
+   * @param {Array} strSymbols The string symbols to inspect.
+   * @param {Array} chrSymbols The character symbols to find.
+   * @returns {number} Returns the index of the first unmatched string symbol.
+   */
+  function charsStartIndex(strSymbols, chrSymbols) {
+    var index = -1,
+        length = strSymbols.length;
+
+    while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+    return index;
+  }
+
+  /**
+   * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
+   * that is not found in the character symbols.
+   *
+   * @private
+   * @param {Array} strSymbols The string symbols to inspect.
+   * @param {Array} chrSymbols The character symbols to find.
+   * @returns {number} Returns the index of the last unmatched string symbol.
+   */
+  function charsEndIndex(strSymbols, chrSymbols) {
+    var index = strSymbols.length;
+
+    while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+    return index;
+  }
+
+  /**
+   * Gets the number of `placeholder` occurrences in `array`.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} placeholder The placeholder to search for.
+   * @returns {number} Returns the placeholder count.
+   */
+  function countHolders(array, placeholder) {
+    var length = array.length,
+        result = 0;
+
+    while (length--) {
+      if (array[length] === placeholder) {
+        ++result;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
+   * letters to basic Latin letters.
+   *
+   * @private
+   * @param {string} letter The matched letter to deburr.
+   * @returns {string} Returns the deburred letter.
+   */
+  var deburrLetter = basePropertyOf(deburredLetters);
+
+  /**
+   * Used by `_.escape` to convert characters to HTML entities.
+   *
+   * @private
+   * @param {string} chr The matched character to escape.
+   * @returns {string} Returns the escaped character.
+   */
+  var escapeHtmlChar = basePropertyOf(htmlEscapes);
+
+  /**
+   * Used by `_.template` to escape characters for inclusion in compiled string literals.
+   *
+   * @private
+   * @param {string} chr The matched character to escape.
+   * @returns {string} Returns the escaped character.
+   */
+  function escapeStringChar(chr) {
+    return '\\' + stringEscapes[chr];
+  }
+
+  /**
+   * Gets the value at `key` of `object`.
+   *
+   * @private
+   * @param {Object} [object] The object to query.
+   * @param {string} key The key of the property to get.
+   * @returns {*} Returns the property value.
+   */
+  function getValue(object, key) {
+    return object == null ? undefined : object[key];
+  }
+
+  /**
+   * Checks if `string` contains Unicode symbols.
+   *
+   * @private
+   * @param {string} string The string to inspect.
+   * @returns {boolean} Returns `true` if a symbol is found, else `false`.
+   */
+  function hasUnicode(string) {
+    return reHasUnicode.test(string);
+  }
+
+  /**
+   * Checks if `string` contains a word composed of Unicode symbols.
+   *
+   * @private
+   * @param {string} string The string to inspect.
+   * @returns {boolean} Returns `true` if a word is found, else `false`.
+   */
+  function hasUnicodeWord(string) {
+    return reHasUnicodeWord.test(string);
+  }
+
+  /**
+   * Converts `iterator` to an array.
+   *
+   * @private
+   * @param {Object} iterator The iterator to convert.
+   * @returns {Array} Returns the converted array.
+   */
+  function iteratorToArray(iterator) {
+    var data,
+        result = [];
+
+    while (!(data = iterator.next()).done) {
+      result.push(data.value);
+    }
+    return result;
+  }
+
+  /**
+   * Converts `map` to its key-value pairs.
+   *
+   * @private
+   * @param {Object} map The map to convert.
+   * @returns {Array} Returns the key-value pairs.
+   */
+  function mapToArray(map) {
+    var index = -1,
+        result = Array(map.size);
+
+    map.forEach(function(value, key) {
+      result[++index] = [key, value];
+    });
+    return result;
+  }
+
+  /**
+   * Creates a unary function that invokes `func` with its argument transformed.
+   *
+   * @private
+   * @param {Function} func The function to wrap.
+   * @param {Function} transform The argument transform.
+   * @returns {Function} Returns the new function.
+   */
+  function overArg(func, transform) {
+    return function(arg) {
+      return func(transform(arg));
+    };
+  }
+
+  /**
+   * Replaces all `placeholder` elements in `array` with an internal placeholder
+   * and returns an array of their indexes.
+   *
+   * @private
+   * @param {Array} array The array to modify.
+   * @param {*} placeholder The placeholder to replace.
+   * @returns {Array} Returns the new array of placeholder indexes.
+   */
+  function replaceHolders(array, placeholder) {
+    var index = -1,
+        length = array.length,
+        resIndex = 0,
+        result = [];
+
+    while (++index < length) {
+      var value = array[index];
+      if (value === placeholder || value === PLACEHOLDER) {
+        array[index] = PLACEHOLDER;
+        result[resIndex++] = index;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * Converts `set` to an array of its values.
+   *
+   * @private
+   * @param {Object} set The set to convert.
+   * @returns {Array} Returns the values.
+   */
+  function setToArray(set) {
+    var index = -1,
+        result = Array(set.size);
+
+    set.forEach(function(value) {
+      result[++index] = value;
+    });
+    return result;
+  }
+
+  /**
+   * Converts `set` to its value-value pairs.
+   *
+   * @private
+   * @param {Object} set The set to convert.
+   * @returns {Array} Returns the value-value pairs.
+   */
+  function setToPairs(set) {
+    var index = -1,
+        result = Array(set.size);
+
+    set.forEach(function(value) {
+      result[++index] = [value, value];
+    });
+    return result;
+  }
+
+  /**
+   * A specialized version of `_.indexOf` which performs strict equality
+   * comparisons of values, i.e. `===`.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to search for.
+   * @param {number} fromIndex The index to search from.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function strictIndexOf(array, value, fromIndex) {
+    var index = fromIndex - 1,
+        length = array.length;
+
+    while (++index < length) {
+      if (array[index] === value) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * A specialized version of `_.lastIndexOf` which performs strict equality
+   * comparisons of values, i.e. `===`.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to search for.
+   * @param {number} fromIndex The index to search from.
+   * @returns {number} Returns the index of the matched value, else `-1`.
+   */
+  function strictLastIndexOf(array, value, fromIndex) {
+    var index = fromIndex + 1;
+    while (index--) {
+      if (array[index] === value) {
+        return index;
+      }
+    }
+    return index;
+  }
+
+  /**
+   * Gets the number of symbols in `string`.
+   *
+   * @private
+   * @param {string} string The string to inspect.
+   * @returns {number} Returns the string size.
+   */
+  function stringSize(string) {
+    return hasUnicode(string)
+      ? unicodeSize(string)
+      : asciiSize(string);
+  }
+
+  /**
+   * Converts `string` to an array.
+   *
+   * @private
+   * @param {string} string The string to convert.
+   * @returns {Array} Returns the converted array.
+   */
+  function stringToArray(string) {
+    return hasUnicode(string)
+      ? unicodeToArray(string)
+      : asciiToArray(string);
+  }
+
+  /**
+   * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace
+   * character of `string`.
+   *
+   * @private
+   * @param {string} string The string to inspect.
+   * @returns {number} Returns the index of the last non-whitespace character.
+   */
+  function trimmedEndIndex(string) {
+    var index = string.length;
+
+    while (index-- && reWhitespace.test(string.charAt(index))) {}
+    return index;
+  }
+
+  /**
+   * Used by `_.unescape` to convert HTML entities to characters.
+   *
+   * @private
+   * @param {string} chr The matched character to unescape.
+   * @returns {string} Returns the unescaped character.
+   */
+  var unescapeHtmlChar = basePropertyOf(htmlUnescapes);
+
+  /**
+   * Gets the size of a Unicode `string`.
+   *
+   * @private
+   * @param {string} string The string inspect.
+   * @returns {number} Returns the string size.
+   */
+  function unicodeSize(string) {
+    var result = reUnicode.lastIndex = 0;
+    while (reUnicode.test(string)) {
+      ++result;
+    }
+    return result;
+  }
+
+  /**
+   * Converts a Unicode `string` to an array.
+   *
+   * @private
+   * @param {string} string The string to convert.
+   * @returns {Array} Returns the converted array.
+   */
+  function unicodeToArray(string) {
+    return string.match(reUnicode) || [];
+  }
+
+  /**
+   * Splits a Unicode `string` into an array of its words.
+   *
+   * @private
+   * @param {string} The string to inspect.
+   * @returns {Array} Returns the words of `string`.
+   */
+  function unicodeWords(string) {
+    return string.match(reUnicodeWord) || [];
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Create a new pristine `lodash` function using the `context` object.
+   *
+   * @static
+   * @memberOf _
+   * @since 1.1.0
+   * @category Util
+   * @param {Object} [context=root] The context object.
+   * @returns {Function} Returns a new `lodash` function.
+   * @example
+   *
+   * _.mixin({ 'foo': _.constant('foo') });
+   *
+   * var lodash = _.runInContext();
+   * lodash.mixin({ 'bar': lodash.constant('bar') });
+   *
+   * _.isFunction(_.foo);
+   * // => true
+   * _.isFunction(_.bar);
+   * // => false
+   *
+   * lodash.isFunction(lodash.foo);
+   * // => false
+   * lodash.isFunction(lodash.bar);
+   * // => true
+   *
+   * // Create a suped-up `defer` in Node.js.
+   * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
+   */
+  var runInContext = (function runInContext(context) {
+    context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));
+
+    /** Built-in constructor references. */
+    var Array = context.Array,
+        Date = context.Date,
+        Error = context.Error,
+        Function = context.Function,
+        Math = context.Math,
+        Object = context.Object,
+        RegExp = context.RegExp,
+        String = context.String,
+        TypeError = context.TypeError;
+
+    /** Used for built-in method references. */
+    var arrayProto = Array.prototype,
+        funcProto = Function.prototype,
+        objectProto = Object.prototype;
+
+    /** Used to detect overreaching core-js shims. */
+    var coreJsData = context['__core-js_shared__'];
+
+    /** Used to resolve the decompiled source of functions. */
+    var funcToString = funcProto.toString;
+
+    /** Used to check objects for own properties. */
+    var hasOwnProperty = objectProto.hasOwnProperty;
+
+    /** Used to generate unique IDs. */
+    var idCounter = 0;
+
+    /** Used to detect methods masquerading as native. */
+    var maskSrcKey = (function() {
+      var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+      return uid ? ('Symbol(src)_1.' + uid) : '';
+    }());
+
+    /**
+     * Used to resolve the
+     * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+     * of values.
+     */
+    var nativeObjectToString = objectProto.toString;
+
+    /** Used to infer the `Object` constructor. */
+    var objectCtorString = funcToString.call(Object);
+
+    /** Used to restore the original `_` reference in `_.noConflict`. */
+    var oldDash = root._;
+
+    /** Used to detect if a method is native. */
+    var reIsNative = RegExp('^' +
+      funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+      .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+    );
+
+    /** Built-in value references. */
+    var Buffer = moduleExports ? context.Buffer : undefined,
+        Symbol = context.Symbol,
+        Uint8Array = context.Uint8Array,
+        allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
+        getPrototype = overArg(Object.getPrototypeOf, Object),
+        objectCreate = Object.create,
+        propertyIsEnumerable = objectProto.propertyIsEnumerable,
+        splice = arrayProto.splice,
+        spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
+        symIterator = Symbol ? Symbol.iterator : undefined,
+        symToStringTag = Symbol ? Symbol.toStringTag : undefined;
+
+    var defineProperty = (function() {
+      try {
+        var func = getNative(Object, 'defineProperty');
+        func({}, '', {});
+        return func;
+      } catch (e) {}
+    }());
+
+    /** Mocked built-ins. */
+    var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
+        ctxNow = Date && Date.now !== root.Date.now && Date.now,
+        ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;
+
+    /* Built-in method references for those with the same name as other `lodash` methods. */
+    var nativeCeil = Math.ceil,
+        nativeFloor = Math.floor,
+        nativeGetSymbols = Object.getOwnPropertySymbols,
+        nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
+        nativeIsFinite = context.isFinite,
+        nativeJoin = arrayProto.join,
+        nativeKeys = overArg(Object.keys, Object),
+        nativeMax = Math.max,
+        nativeMin = Math.min,
+        nativeNow = Date.now,
+        nativeParseInt = context.parseInt,
+        nativeRandom = Math.random,
+        nativeReverse = arrayProto.reverse;
+
+    /* Built-in method references that are verified to be native. */
+    var DataView = getNative(context, 'DataView'),
+        Map = getNative(context, 'Map'),
+        Promise = getNative(context, 'Promise'),
+        Set = getNative(context, 'Set'),
+        WeakMap = getNative(context, 'WeakMap'),
+        nativeCreate = getNative(Object, 'create');
+
+    /** Used to store function metadata. */
+    var metaMap = WeakMap && new WeakMap;
+
+    /** Used to lookup unminified function names. */
+    var realNames = {};
+
+    /** Used to detect maps, sets, and weakmaps. */
+    var dataViewCtorString = toSource(DataView),
+        mapCtorString = toSource(Map),
+        promiseCtorString = toSource(Promise),
+        setCtorString = toSource(Set),
+        weakMapCtorString = toSource(WeakMap);
+
+    /** Used to convert symbols to primitives and strings. */
+    var symbolProto = Symbol ? Symbol.prototype : undefined,
+        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
+        symbolToString = symbolProto ? symbolProto.toString : undefined;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a `lodash` object which wraps `value` to enable implicit method
+     * chain sequences. Methods that operate on and return arrays, collections,
+     * and functions can be chained together. Methods that retrieve a single value
+     * or may return a primitive value will automatically end the chain sequence
+     * and return the unwrapped value. Otherwise, the value must be unwrapped
+     * with `_#value`.
+     *
+     * Explicit chain sequences, which must be unwrapped with `_#value`, may be
+     * enabled using `_.chain`.
+     *
+     * The execution of chained methods is lazy, that is, it's deferred until
+     * `_#value` is implicitly or explicitly called.
+     *
+     * Lazy evaluation allows several methods to support shortcut fusion.
+     * Shortcut fusion is an optimization to merge iteratee calls; this avoids
+     * the creation of intermediate arrays and can greatly reduce the number of
+     * iteratee executions. Sections of a chain sequence qualify for shortcut
+     * fusion if the section is applied to an array and iteratees accept only
+     * one argument. The heuristic for whether a section qualifies for shortcut
+     * fusion is subject to change.
+     *
+     * Chaining is supported in custom builds as long as the `_#value` method is
+     * directly or indirectly included in the build.
+     *
+     * In addition to lodash methods, wrappers have `Array` and `String` methods.
+     *
+     * The wrapper `Array` methods are:
+     * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
+     *
+     * The wrapper `String` methods are:
+     * `replace` and `split`
+     *
+     * The wrapper methods that support shortcut fusion are:
+     * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
+     * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
+     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
+     *
+     * The chainable wrapper methods are:
+     * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
+     * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
+     * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
+     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+     * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
+     * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
+     * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
+     * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
+     * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
+     * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
+     * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
+     * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
+     * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
+     * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
+     * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
+     * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
+     * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
+     * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
+     * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
+     * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
+     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
+     * `zipObject`, `zipObjectDeep`, and `zipWith`
+     *
+     * The wrapper methods that are **not** chainable by default are:
+     * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
+     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
+     * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
+     * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
+     * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
+     * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
+     * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
+     * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
+     * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
+     * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
+     * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
+     * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
+     * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
+     * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
+     * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
+     * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
+     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+     * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
+     * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
+     * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
+     * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
+     * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
+     * `upperFirst`, `value`, and `words`
+     *
+     * @name _
+     * @constructor
+     * @category Seq
+     * @param {*} value The value to wrap in a `lodash` instance.
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * var wrapped = _([1, 2, 3]);
+     *
+     * // Returns an unwrapped value.
+     * wrapped.reduce(_.add);
+     * // => 6
+     *
+     * // Returns a wrapped value.
+     * var squares = wrapped.map(square);
+     *
+     * _.isArray(squares);
+     * // => false
+     *
+     * _.isArray(squares.value());
+     * // => true
+     */
+    function lodash(value) {
+      if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
+        if (value instanceof LodashWrapper) {
+          return value;
+        }
+        if (hasOwnProperty.call(value, '__wrapped__')) {
+          return wrapperClone(value);
+        }
+      }
+      return new LodashWrapper(value);
+    }
+
+    /**
+     * The base implementation of `_.create` without support for assigning
+     * properties to the created object.
+     *
+     * @private
+     * @param {Object} proto The object to inherit from.
+     * @returns {Object} Returns the new object.
+     */
+    var baseCreate = (function() {
+      function object() {}
+      return function(proto) {
+        if (!isObject(proto)) {
+          return {};
+        }
+        if (objectCreate) {
+          return objectCreate(proto);
+        }
+        object.prototype = proto;
+        var result = new object;
+        object.prototype = undefined;
+        return result;
+      };
+    }());
+
+    /**
+     * The function whose prototype chain sequence wrappers inherit from.
+     *
+     * @private
+     */
+    function baseLodash() {
+      // No operation performed.
+    }
+
+    /**
+     * The base constructor for creating `lodash` wrapper objects.
+     *
+     * @private
+     * @param {*} value The value to wrap.
+     * @param {boolean} [chainAll] Enable explicit method chain sequences.
+     */
+    function LodashWrapper(value, chainAll) {
+      this.__wrapped__ = value;
+      this.__actions__ = [];
+      this.__chain__ = !!chainAll;
+      this.__index__ = 0;
+      this.__values__ = undefined;
+    }
+
+    /**
+     * By default, the template delimiters used by lodash are like those in
+     * embedded Ruby (ERB) as well as ES2015 template strings. Change the
+     * following template settings to use alternative delimiters.
+     *
+     * @static
+     * @memberOf _
+     * @type {Object}
+     */
+    lodash.templateSettings = {
+
+      /**
+       * Used to detect `data` property values to be HTML-escaped.
+       *
+       * @memberOf _.templateSettings
+       * @type {RegExp}
+       */
+      'escape': reEscape,
+
+      /**
+       * Used to detect code to be evaluated.
+       *
+       * @memberOf _.templateSettings
+       * @type {RegExp}
+       */
+      'evaluate': reEvaluate,
+
+      /**
+       * Used to detect `data` property values to inject.
+       *
+       * @memberOf _.templateSettings
+       * @type {RegExp}
+       */
+      'interpolate': reInterpolate,
+
+      /**
+       * Used to reference the data object in the template text.
+       *
+       * @memberOf _.templateSettings
+       * @type {string}
+       */
+      'variable': '',
+
+      /**
+       * Used to import variables into the compiled template.
+       *
+       * @memberOf _.templateSettings
+       * @type {Object}
+       */
+      'imports': {
+
+        /**
+         * A reference to the `lodash` function.
+         *
+         * @memberOf _.templateSettings.imports
+         * @type {Function}
+         */
+        '_': lodash
+      }
+    };
+
+    // Ensure wrappers are instances of `baseLodash`.
+    lodash.prototype = baseLodash.prototype;
+    lodash.prototype.constructor = lodash;
+
+    LodashWrapper.prototype = baseCreate(baseLodash.prototype);
+    LodashWrapper.prototype.constructor = LodashWrapper;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
+     *
+     * @private
+     * @constructor
+     * @param {*} value The value to wrap.
+     */
+    function LazyWrapper(value) {
+      this.__wrapped__ = value;
+      this.__actions__ = [];
+      this.__dir__ = 1;
+      this.__filtered__ = false;
+      this.__iteratees__ = [];
+      this.__takeCount__ = MAX_ARRAY_LENGTH;
+      this.__views__ = [];
+    }
+
+    /**
+     * Creates a clone of the lazy wrapper object.
+     *
+     * @private
+     * @name clone
+     * @memberOf LazyWrapper
+     * @returns {Object} Returns the cloned `LazyWrapper` object.
+     */
+    function lazyClone() {
+      var result = new LazyWrapper(this.__wrapped__);
+      result.__actions__ = copyArray(this.__actions__);
+      result.__dir__ = this.__dir__;
+      result.__filtered__ = this.__filtered__;
+      result.__iteratees__ = copyArray(this.__iteratees__);
+      result.__takeCount__ = this.__takeCount__;
+      result.__views__ = copyArray(this.__views__);
+      return result;
+    }
+
+    /**
+     * Reverses the direction of lazy iteration.
+     *
+     * @private
+     * @name reverse
+     * @memberOf LazyWrapper
+     * @returns {Object} Returns the new reversed `LazyWrapper` object.
+     */
+    function lazyReverse() {
+      if (this.__filtered__) {
+        var result = new LazyWrapper(this);
+        result.__dir__ = -1;
+        result.__filtered__ = true;
+      } else {
+        result = this.clone();
+        result.__dir__ *= -1;
+      }
+      return result;
+    }
+
+    /**
+     * Extracts the unwrapped value from its lazy wrapper.
+     *
+     * @private
+     * @name value
+     * @memberOf LazyWrapper
+     * @returns {*} Returns the unwrapped value.
+     */
+    function lazyValue() {
+      var array = this.__wrapped__.value(),
+          dir = this.__dir__,
+          isArr = isArray(array),
+          isRight = dir < 0,
+          arrLength = isArr ? array.length : 0,
+          view = getView(0, arrLength, this.__views__),
+          start = view.start,
+          end = view.end,
+          length = end - start,
+          index = isRight ? end : (start - 1),
+          iteratees = this.__iteratees__,
+          iterLength = iteratees.length,
+          resIndex = 0,
+          takeCount = nativeMin(length, this.__takeCount__);
+
+      if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
+        return baseWrapperValue(array, this.__actions__);
+      }
+      var result = [];
+
+      outer:
+      while (length-- && resIndex < takeCount) {
+        index += dir;
+
+        var iterIndex = -1,
+            value = array[index];
+
+        while (++iterIndex < iterLength) {
+          var data = iteratees[iterIndex],
+              iteratee = data.iteratee,
+              type = data.type,
+              computed = iteratee(value);
+
+          if (type == LAZY_MAP_FLAG) {
+            value = computed;
+          } else if (!computed) {
+            if (type == LAZY_FILTER_FLAG) {
+              continue outer;
+            } else {
+              break outer;
+            }
+          }
+        }
+        result[resIndex++] = value;
+      }
+      return result;
+    }
+
+    // Ensure `LazyWrapper` is an instance of `baseLodash`.
+    LazyWrapper.prototype = baseCreate(baseLodash.prototype);
+    LazyWrapper.prototype.constructor = LazyWrapper;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a hash object.
+     *
+     * @private
+     * @constructor
+     * @param {Array} [entries] The key-value pairs to cache.
+     */
+    function Hash(entries) {
+      var index = -1,
+          length = entries == null ? 0 : entries.length;
+
+      this.clear();
+      while (++index < length) {
+        var entry = entries[index];
+        this.set(entry[0], entry[1]);
+      }
+    }
+
+    /**
+     * Removes all key-value entries from the hash.
+     *
+     * @private
+     * @name clear
+     * @memberOf Hash
+     */
+    function hashClear() {
+      this.__data__ = nativeCreate ? nativeCreate(null) : {};
+      this.size = 0;
+    }
+
+    /**
+     * Removes `key` and its value from the hash.
+     *
+     * @private
+     * @name delete
+     * @memberOf Hash
+     * @param {Object} hash The hash to modify.
+     * @param {string} key The key of the value to remove.
+     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+     */
+    function hashDelete(key) {
+      var result = this.has(key) && delete this.__data__[key];
+      this.size -= result ? 1 : 0;
+      return result;
+    }
+
+    /**
+     * Gets the hash value for `key`.
+     *
+     * @private
+     * @name get
+     * @memberOf Hash
+     * @param {string} key The key of the value to get.
+     * @returns {*} Returns the entry value.
+     */
+    function hashGet(key) {
+      var data = this.__data__;
+      if (nativeCreate) {
+        var result = data[key];
+        return result === HASH_UNDEFINED ? undefined : result;
+      }
+      return hasOwnProperty.call(data, key) ? data[key] : undefined;
+    }
+
+    /**
+     * Checks if a hash value for `key` exists.
+     *
+     * @private
+     * @name has
+     * @memberOf Hash
+     * @param {string} key The key of the entry to check.
+     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+     */
+    function hashHas(key) {
+      var data = this.__data__;
+      return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
+    }
+
+    /**
+     * Sets the hash `key` to `value`.
+     *
+     * @private
+     * @name set
+     * @memberOf Hash
+     * @param {string} key The key of the value to set.
+     * @param {*} value The value to set.
+     * @returns {Object} Returns the hash instance.
+     */
+    function hashSet(key, value) {
+      var data = this.__data__;
+      this.size += this.has(key) ? 0 : 1;
+      data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+      return this;
+    }
+
+    // Add methods to `Hash`.
+    Hash.prototype.clear = hashClear;
+    Hash.prototype['delete'] = hashDelete;
+    Hash.prototype.get = hashGet;
+    Hash.prototype.has = hashHas;
+    Hash.prototype.set = hashSet;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates an list cache object.
+     *
+     * @private
+     * @constructor
+     * @param {Array} [entries] The key-value pairs to cache.
+     */
+    function ListCache(entries) {
+      var index = -1,
+          length = entries == null ? 0 : entries.length;
+
+      this.clear();
+      while (++index < length) {
+        var entry = entries[index];
+        this.set(entry[0], entry[1]);
+      }
+    }
+
+    /**
+     * Removes all key-value entries from the list cache.
+     *
+     * @private
+     * @name clear
+     * @memberOf ListCache
+     */
+    function listCacheClear() {
+      this.__data__ = [];
+      this.size = 0;
+    }
+
+    /**
+     * Removes `key` and its value from the list cache.
+     *
+     * @private
+     * @name delete
+     * @memberOf ListCache
+     * @param {string} key The key of the value to remove.
+     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+     */
+    function listCacheDelete(key) {
+      var data = this.__data__,
+          index = assocIndexOf(data, key);
+
+      if (index < 0) {
+        return false;
+      }
+      var lastIndex = data.length - 1;
+      if (index == lastIndex) {
+        data.pop();
+      } else {
+        splice.call(data, index, 1);
+      }
+      --this.size;
+      return true;
+    }
+
+    /**
+     * Gets the list cache value for `key`.
+     *
+     * @private
+     * @name get
+     * @memberOf ListCache
+     * @param {string} key The key of the value to get.
+     * @returns {*} Returns the entry value.
+     */
+    function listCacheGet(key) {
+      var data = this.__data__,
+          index = assocIndexOf(data, key);
+
+      return index < 0 ? undefined : data[index][1];
+    }
+
+    /**
+     * Checks if a list cache value for `key` exists.
+     *
+     * @private
+     * @name has
+     * @memberOf ListCache
+     * @param {string} key The key of the entry to check.
+     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+     */
+    function listCacheHas(key) {
+      return assocIndexOf(this.__data__, key) > -1;
+    }
+
+    /**
+     * Sets the list cache `key` to `value`.
+     *
+     * @private
+     * @name set
+     * @memberOf ListCache
+     * @param {string} key The key of the value to set.
+     * @param {*} value The value to set.
+     * @returns {Object} Returns the list cache instance.
+     */
+    function listCacheSet(key, value) {
+      var data = this.__data__,
+          index = assocIndexOf(data, key);
+
+      if (index < 0) {
+        ++this.size;
+        data.push([key, value]);
+      } else {
+        data[index][1] = value;
+      }
+      return this;
+    }
+
+    // Add methods to `ListCache`.
+    ListCache.prototype.clear = listCacheClear;
+    ListCache.prototype['delete'] = listCacheDelete;
+    ListCache.prototype.get = listCacheGet;
+    ListCache.prototype.has = listCacheHas;
+    ListCache.prototype.set = listCacheSet;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a map cache object to store key-value pairs.
+     *
+     * @private
+     * @constructor
+     * @param {Array} [entries] The key-value pairs to cache.
+     */
+    function MapCache(entries) {
+      var index = -1,
+          length = entries == null ? 0 : entries.length;
+
+      this.clear();
+      while (++index < length) {
+        var entry = entries[index];
+        this.set(entry[0], entry[1]);
+      }
+    }
+
+    /**
+     * Removes all key-value entries from the map.
+     *
+     * @private
+     * @name clear
+     * @memberOf MapCache
+     */
+    function mapCacheClear() {
+      this.size = 0;
+      this.__data__ = {
+        'hash': new Hash,
+        'map': new (Map || ListCache),
+        'string': new Hash
+      };
+    }
+
+    /**
+     * Removes `key` and its value from the map.
+     *
+     * @private
+     * @name delete
+     * @memberOf MapCache
+     * @param {string} key The key of the value to remove.
+     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+     */
+    function mapCacheDelete(key) {
+      var result = getMapData(this, key)['delete'](key);
+      this.size -= result ? 1 : 0;
+      return result;
+    }
+
+    /**
+     * Gets the map value for `key`.
+     *
+     * @private
+     * @name get
+     * @memberOf MapCache
+     * @param {string} key The key of the value to get.
+     * @returns {*} Returns the entry value.
+     */
+    function mapCacheGet(key) {
+      return getMapData(this, key).get(key);
+    }
+
+    /**
+     * Checks if a map value for `key` exists.
+     *
+     * @private
+     * @name has
+     * @memberOf MapCache
+     * @param {string} key The key of the entry to check.
+     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+     */
+    function mapCacheHas(key) {
+      return getMapData(this, key).has(key);
+    }
+
+    /**
+     * Sets the map `key` to `value`.
+     *
+     * @private
+     * @name set
+     * @memberOf MapCache
+     * @param {string} key The key of the value to set.
+     * @param {*} value The value to set.
+     * @returns {Object} Returns the map cache instance.
+     */
+    function mapCacheSet(key, value) {
+      var data = getMapData(this, key),
+          size = data.size;
+
+      data.set(key, value);
+      this.size += data.size == size ? 0 : 1;
+      return this;
+    }
+
+    // Add methods to `MapCache`.
+    MapCache.prototype.clear = mapCacheClear;
+    MapCache.prototype['delete'] = mapCacheDelete;
+    MapCache.prototype.get = mapCacheGet;
+    MapCache.prototype.has = mapCacheHas;
+    MapCache.prototype.set = mapCacheSet;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     *
+     * Creates an array cache object to store unique values.
+     *
+     * @private
+     * @constructor
+     * @param {Array} [values] The values to cache.
+     */
+    function SetCache(values) {
+      var index = -1,
+          length = values == null ? 0 : values.length;
+
+      this.__data__ = new MapCache;
+      while (++index < length) {
+        this.add(values[index]);
+      }
+    }
+
+    /**
+     * Adds `value` to the array cache.
+     *
+     * @private
+     * @name add
+     * @memberOf SetCache
+     * @alias push
+     * @param {*} value The value to cache.
+     * @returns {Object} Returns the cache instance.
+     */
+    function setCacheAdd(value) {
+      this.__data__.set(value, HASH_UNDEFINED);
+      return this;
+    }
+
+    /**
+     * Checks if `value` is in the array cache.
+     *
+     * @private
+     * @name has
+     * @memberOf SetCache
+     * @param {*} value The value to search for.
+     * @returns {number} Returns `true` if `value` is found, else `false`.
+     */
+    function setCacheHas(value) {
+      return this.__data__.has(value);
+    }
+
+    // Add methods to `SetCache`.
+    SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
+    SetCache.prototype.has = setCacheHas;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a stack cache object to store key-value pairs.
+     *
+     * @private
+     * @constructor
+     * @param {Array} [entries] The key-value pairs to cache.
+     */
+    function Stack(entries) {
+      var data = this.__data__ = new ListCache(entries);
+      this.size = data.size;
+    }
+
+    /**
+     * Removes all key-value entries from the stack.
+     *
+     * @private
+     * @name clear
+     * @memberOf Stack
+     */
+    function stackClear() {
+      this.__data__ = new ListCache;
+      this.size = 0;
+    }
+
+    /**
+     * Removes `key` and its value from the stack.
+     *
+     * @private
+     * @name delete
+     * @memberOf Stack
+     * @param {string} key The key of the value to remove.
+     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+     */
+    function stackDelete(key) {
+      var data = this.__data__,
+          result = data['delete'](key);
+
+      this.size = data.size;
+      return result;
+    }
+
+    /**
+     * Gets the stack value for `key`.
+     *
+     * @private
+     * @name get
+     * @memberOf Stack
+     * @param {string} key The key of the value to get.
+     * @returns {*} Returns the entry value.
+     */
+    function stackGet(key) {
+      return this.__data__.get(key);
+    }
+
+    /**
+     * Checks if a stack value for `key` exists.
+     *
+     * @private
+     * @name has
+     * @memberOf Stack
+     * @param {string} key The key of the entry to check.
+     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+     */
+    function stackHas(key) {
+      return this.__data__.has(key);
+    }
+
+    /**
+     * Sets the stack `key` to `value`.
+     *
+     * @private
+     * @name set
+     * @memberOf Stack
+     * @param {string} key The key of the value to set.
+     * @param {*} value The value to set.
+     * @returns {Object} Returns the stack cache instance.
+     */
+    function stackSet(key, value) {
+      var data = this.__data__;
+      if (data instanceof ListCache) {
+        var pairs = data.__data__;
+        if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
+          pairs.push([key, value]);
+          this.size = ++data.size;
+          return this;
+        }
+        data = this.__data__ = new MapCache(pairs);
+      }
+      data.set(key, value);
+      this.size = data.size;
+      return this;
+    }
+
+    // Add methods to `Stack`.
+    Stack.prototype.clear = stackClear;
+    Stack.prototype['delete'] = stackDelete;
+    Stack.prototype.get = stackGet;
+    Stack.prototype.has = stackHas;
+    Stack.prototype.set = stackSet;
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates an array of the enumerable property names of the array-like `value`.
+     *
+     * @private
+     * @param {*} value The value to query.
+     * @param {boolean} inherited Specify returning inherited property names.
+     * @returns {Array} Returns the array of property names.
+     */
+    function arrayLikeKeys(value, inherited) {
+      var isArr = isArray(value),
+          isArg = !isArr && isArguments(value),
+          isBuff = !isArr && !isArg && isBuffer(value),
+          isType = !isArr && !isArg && !isBuff && isTypedArray(value),
+          skipIndexes = isArr || isArg || isBuff || isType,
+          result = skipIndexes ? baseTimes(value.length, String) : [],
+          length = result.length;
+
+      for (var key in value) {
+        if ((inherited || hasOwnProperty.call(value, key)) &&
+            !(skipIndexes && (
+               // Safari 9 has enumerable `arguments.length` in strict mode.
+               key == 'length' ||
+               // Node.js 0.10 has enumerable non-index properties on buffers.
+               (isBuff && (key == 'offset' || key == 'parent')) ||
+               // PhantomJS 2 has enumerable non-index properties on typed arrays.
+               (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
+               // Skip index properties.
+               isIndex(key, length)
+            ))) {
+          result.push(key);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * A specialized version of `_.sample` for arrays.
+     *
+     * @private
+     * @param {Array} array The array to sample.
+     * @returns {*} Returns the random element.
+     */
+    function arraySample(array) {
+      var length = array.length;
+      return length ? array[baseRandom(0, length - 1)] : undefined;
+    }
+
+    /**
+     * A specialized version of `_.sampleSize` for arrays.
+     *
+     * @private
+     * @param {Array} array The array to sample.
+     * @param {number} n The number of elements to sample.
+     * @returns {Array} Returns the random elements.
+     */
+    function arraySampleSize(array, n) {
+      return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
+    }
+
+    /**
+     * A specialized version of `_.shuffle` for arrays.
+     *
+     * @private
+     * @param {Array} array The array to shuffle.
+     * @returns {Array} Returns the new shuffled array.
+     */
+    function arrayShuffle(array) {
+      return shuffleSelf(copyArray(array));
+    }
+
+    /**
+     * This function is like `assignValue` except that it doesn't assign
+     * `undefined` values.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {string} key The key of the property to assign.
+     * @param {*} value The value to assign.
+     */
+    function assignMergeValue(object, key, value) {
+      if ((value !== undefined && !eq(object[key], value)) ||
+          (value === undefined && !(key in object))) {
+        baseAssignValue(object, key, value);
+      }
+    }
+
+    /**
+     * Assigns `value` to `key` of `object` if the existing value is not equivalent
+     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {string} key The key of the property to assign.
+     * @param {*} value The value to assign.
+     */
+    function assignValue(object, key, value) {
+      var objValue = object[key];
+      if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
+          (value === undefined && !(key in object))) {
+        baseAssignValue(object, key, value);
+      }
+    }
+
+    /**
+     * Gets the index at which the `key` is found in `array` of key-value pairs.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {*} key The key to search for.
+     * @returns {number} Returns the index of the matched value, else `-1`.
+     */
+    function assocIndexOf(array, key) {
+      var length = array.length;
+      while (length--) {
+        if (eq(array[length][0], key)) {
+          return length;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * Aggregates elements of `collection` on `accumulator` with keys transformed
+     * by `iteratee` and values set by `setter`.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} setter The function to set `accumulator` values.
+     * @param {Function} iteratee The iteratee to transform keys.
+     * @param {Object} accumulator The initial aggregated object.
+     * @returns {Function} Returns `accumulator`.
+     */
+    function baseAggregator(collection, setter, iteratee, accumulator) {
+      baseEach(collection, function(value, key, collection) {
+        setter(accumulator, value, iteratee(value), collection);
+      });
+      return accumulator;
+    }
+
+    /**
+     * The base implementation of `_.assign` without support for multiple sources
+     * or `customizer` functions.
+     *
+     * @private
+     * @param {Object} object The destination object.
+     * @param {Object} source The source object.
+     * @returns {Object} Returns `object`.
+     */
+    function baseAssign(object, source) {
+      return object && copyObject(source, keys(source), object);
+    }
+
+    /**
+     * The base implementation of `_.assignIn` without support for multiple sources
+     * or `customizer` functions.
+     *
+     * @private
+     * @param {Object} object The destination object.
+     * @param {Object} source The source object.
+     * @returns {Object} Returns `object`.
+     */
+    function baseAssignIn(object, source) {
+      return object && copyObject(source, keysIn(source), object);
+    }
+
+    /**
+     * The base implementation of `assignValue` and `assignMergeValue` without
+     * value checks.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {string} key The key of the property to assign.
+     * @param {*} value The value to assign.
+     */
+    function baseAssignValue(object, key, value) {
+      if (key == '__proto__' && defineProperty) {
+        defineProperty(object, key, {
+          'configurable': true,
+          'enumerable': true,
+          'value': value,
+          'writable': true
+        });
+      } else {
+        object[key] = value;
+      }
+    }
+
+    /**
+     * The base implementation of `_.at` without support for individual paths.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {string[]} paths The property paths to pick.
+     * @returns {Array} Returns the picked elements.
+     */
+    function baseAt(object, paths) {
+      var index = -1,
+          length = paths.length,
+          result = Array(length),
+          skip = object == null;
+
+      while (++index < length) {
+        result[index] = skip ? undefined : get(object, paths[index]);
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.clamp` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {number} number The number to clamp.
+     * @param {number} [lower] The lower bound.
+     * @param {number} upper The upper bound.
+     * @returns {number} Returns the clamped number.
+     */
+    function baseClamp(number, lower, upper) {
+      if (number === number) {
+        if (upper !== undefined) {
+          number = number <= upper ? number : upper;
+        }
+        if (lower !== undefined) {
+          number = number >= lower ? number : lower;
+        }
+      }
+      return number;
+    }
+
+    /**
+     * The base implementation of `_.clone` and `_.cloneDeep` which tracks
+     * traversed objects.
+     *
+     * @private
+     * @param {*} value The value to clone.
+     * @param {boolean} bitmask The bitmask flags.
+     *  1 - Deep clone
+     *  2 - Flatten inherited properties
+     *  4 - Clone symbols
+     * @param {Function} [customizer] The function to customize cloning.
+     * @param {string} [key] The key of `value`.
+     * @param {Object} [object] The parent object of `value`.
+     * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
+     * @returns {*} Returns the cloned value.
+     */
+    function baseClone(value, bitmask, customizer, key, object, stack) {
+      var result,
+          isDeep = bitmask & CLONE_DEEP_FLAG,
+          isFlat = bitmask & CLONE_FLAT_FLAG,
+          isFull = bitmask & CLONE_SYMBOLS_FLAG;
+
+      if (customizer) {
+        result = object ? customizer(value, key, object, stack) : customizer(value);
+      }
+      if (result !== undefined) {
+        return result;
+      }
+      if (!isObject(value)) {
+        return value;
+      }
+      var isArr = isArray(value);
+      if (isArr) {
+        result = initCloneArray(value);
+        if (!isDeep) {
+          return copyArray(value, result);
+        }
+      } else {
+        var tag = getTag(value),
+            isFunc = tag == funcTag || tag == genTag;
+
+        if (isBuffer(value)) {
+          return cloneBuffer(value, isDeep);
+        }
+        if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
+          result = (isFlat || isFunc) ? {} : initCloneObject(value);
+          if (!isDeep) {
+            return isFlat
+              ? copySymbolsIn(value, baseAssignIn(result, value))
+              : copySymbols(value, baseAssign(result, value));
+          }
+        } else {
+          if (!cloneableTags[tag]) {
+            return object ? value : {};
+          }
+          result = initCloneByTag(value, tag, isDeep);
+        }
+      }
+      // Check for circular references and return its corresponding clone.
+      stack || (stack = new Stack);
+      var stacked = stack.get(value);
+      if (stacked) {
+        return stacked;
+      }
+      stack.set(value, result);
+
+      if (isSet(value)) {
+        value.forEach(function(subValue) {
+          result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
+        });
+      } else if (isMap(value)) {
+        value.forEach(function(subValue, key) {
+          result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
+        });
+      }
+
+      var keysFunc = isFull
+        ? (isFlat ? getAllKeysIn : getAllKeys)
+        : (isFlat ? keysIn : keys);
+
+      var props = isArr ? undefined : keysFunc(value);
+      arrayEach(props || value, function(subValue, key) {
+        if (props) {
+          key = subValue;
+          subValue = value[key];
+        }
+        // Recursively populate clone (susceptible to call stack limits).
+        assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
+      });
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.conforms` which doesn't clone `source`.
+     *
+     * @private
+     * @param {Object} source The object of property predicates to conform to.
+     * @returns {Function} Returns the new spec function.
+     */
+    function baseConforms(source) {
+      var props = keys(source);
+      return function(object) {
+        return baseConformsTo(object, source, props);
+      };
+    }
+
+    /**
+     * The base implementation of `_.conformsTo` which accepts `props` to check.
+     *
+     * @private
+     * @param {Object} object The object to inspect.
+     * @param {Object} source The object of property predicates to conform to.
+     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
+     */
+    function baseConformsTo(object, source, props) {
+      var length = props.length;
+      if (object == null) {
+        return !length;
+      }
+      object = Object(object);
+      while (length--) {
+        var key = props[length],
+            predicate = source[key],
+            value = object[key];
+
+        if ((value === undefined && !(key in object)) || !predicate(value)) {
+          return false;
+        }
+      }
+      return true;
+    }
+
+    /**
+     * The base implementation of `_.delay` and `_.defer` which accepts `args`
+     * to provide to `func`.
+     *
+     * @private
+     * @param {Function} func The function to delay.
+     * @param {number} wait The number of milliseconds to delay invocation.
+     * @param {Array} args The arguments to provide to `func`.
+     * @returns {number|Object} Returns the timer id or timeout object.
+     */
+    function baseDelay(func, wait, args) {
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      return setTimeout(function() { func.apply(undefined, args); }, wait);
+    }
+
+    /**
+     * The base implementation of methods like `_.difference` without support
+     * for excluding multiple arrays or iteratee shorthands.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {Array} values The values to exclude.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of filtered values.
+     */
+    function baseDifference(array, values, iteratee, comparator) {
+      var index = -1,
+          includes = arrayIncludes,
+          isCommon = true,
+          length = array.length,
+          result = [],
+          valuesLength = values.length;
+
+      if (!length) {
+        return result;
+      }
+      if (iteratee) {
+        values = arrayMap(values, baseUnary(iteratee));
+      }
+      if (comparator) {
+        includes = arrayIncludesWith;
+        isCommon = false;
+      }
+      else if (values.length >= LARGE_ARRAY_SIZE) {
+        includes = cacheHas;
+        isCommon = false;
+        values = new SetCache(values);
+      }
+      outer:
+      while (++index < length) {
+        var value = array[index],
+            computed = iteratee == null ? value : iteratee(value);
+
+        value = (comparator || value !== 0) ? value : 0;
+        if (isCommon && computed === computed) {
+          var valuesIndex = valuesLength;
+          while (valuesIndex--) {
+            if (values[valuesIndex] === computed) {
+              continue outer;
+            }
+          }
+          result.push(value);
+        }
+        else if (!includes(values, computed, comparator)) {
+          result.push(value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.forEach` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @returns {Array|Object} Returns `collection`.
+     */
+    var baseEach = createBaseEach(baseForOwn);
+
+    /**
+     * The base implementation of `_.forEachRight` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @returns {Array|Object} Returns `collection`.
+     */
+    var baseEachRight = createBaseEach(baseForOwnRight, true);
+
+    /**
+     * The base implementation of `_.every` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} predicate The function invoked per iteration.
+     * @returns {boolean} Returns `true` if all elements pass the predicate check,
+     *  else `false`
+     */
+    function baseEvery(collection, predicate) {
+      var result = true;
+      baseEach(collection, function(value, index, collection) {
+        result = !!predicate(value, index, collection);
+        return result;
+      });
+      return result;
+    }
+
+    /**
+     * The base implementation of methods like `_.max` and `_.min` which accepts a
+     * `comparator` to determine the extremum value.
+     *
+     * @private
+     * @param {Array} array The array to iterate over.
+     * @param {Function} iteratee The iteratee invoked per iteration.
+     * @param {Function} comparator The comparator used to compare values.
+     * @returns {*} Returns the extremum value.
+     */
+    function baseExtremum(array, iteratee, comparator) {
+      var index = -1,
+          length = array.length;
+
+      while (++index < length) {
+        var value = array[index],
+            current = iteratee(value);
+
+        if (current != null && (computed === undefined
+              ? (current === current && !isSymbol(current))
+              : comparator(current, computed)
+            )) {
+          var computed = current,
+              result = value;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.fill` without an iteratee call guard.
+     *
+     * @private
+     * @param {Array} array The array to fill.
+     * @param {*} value The value to fill `array` with.
+     * @param {number} [start=0] The start position.
+     * @param {number} [end=array.length] The end position.
+     * @returns {Array} Returns `array`.
+     */
+    function baseFill(array, value, start, end) {
+      var length = array.length;
+
+      start = toInteger(start);
+      if (start < 0) {
+        start = -start > length ? 0 : (length + start);
+      }
+      end = (end === undefined || end > length) ? length : toInteger(end);
+      if (end < 0) {
+        end += length;
+      }
+      end = start > end ? 0 : toLength(end);
+      while (start < end) {
+        array[start++] = value;
+      }
+      return array;
+    }
+
+    /**
+     * The base implementation of `_.filter` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} predicate The function invoked per iteration.
+     * @returns {Array} Returns the new filtered array.
+     */
+    function baseFilter(collection, predicate) {
+      var result = [];
+      baseEach(collection, function(value, index, collection) {
+        if (predicate(value, index, collection)) {
+          result.push(value);
+        }
+      });
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.flatten` with support for restricting flattening.
+     *
+     * @private
+     * @param {Array} array The array to flatten.
+     * @param {number} depth The maximum recursion depth.
+     * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
+     * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
+     * @param {Array} [result=[]] The initial result value.
+     * @returns {Array} Returns the new flattened array.
+     */
+    function baseFlatten(array, depth, predicate, isStrict, result) {
+      var index = -1,
+          length = array.length;
+
+      predicate || (predicate = isFlattenable);
+      result || (result = []);
+
+      while (++index < length) {
+        var value = array[index];
+        if (depth > 0 && predicate(value)) {
+          if (depth > 1) {
+            // Recursively flatten arrays (susceptible to call stack limits).
+            baseFlatten(value, depth - 1, predicate, isStrict, result);
+          } else {
+            arrayPush(result, value);
+          }
+        } else if (!isStrict) {
+          result[result.length] = value;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `baseForOwn` which iterates over `object`
+     * properties returned by `keysFunc` and invokes `iteratee` for each property.
+     * Iteratee functions may exit iteration early by explicitly returning `false`.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @param {Function} keysFunc The function to get the keys of `object`.
+     * @returns {Object} Returns `object`.
+     */
+    var baseFor = createBaseFor();
+
+    /**
+     * This function is like `baseFor` except that it iterates over properties
+     * in the opposite order.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @param {Function} keysFunc The function to get the keys of `object`.
+     * @returns {Object} Returns `object`.
+     */
+    var baseForRight = createBaseFor(true);
+
+    /**
+     * The base implementation of `_.forOwn` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     */
+    function baseForOwn(object, iteratee) {
+      return object && baseFor(object, iteratee, keys);
+    }
+
+    /**
+     * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     */
+    function baseForOwnRight(object, iteratee) {
+      return object && baseForRight(object, iteratee, keys);
+    }
+
+    /**
+     * The base implementation of `_.functions` which creates an array of
+     * `object` function property names filtered from `props`.
+     *
+     * @private
+     * @param {Object} object The object to inspect.
+     * @param {Array} props The property names to filter.
+     * @returns {Array} Returns the function names.
+     */
+    function baseFunctions(object, props) {
+      return arrayFilter(props, function(key) {
+        return isFunction(object[key]);
+      });
+    }
+
+    /**
+     * The base implementation of `_.get` without support for default values.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the property to get.
+     * @returns {*} Returns the resolved value.
+     */
+    function baseGet(object, path) {
+      path = castPath(path, object);
+
+      var index = 0,
+          length = path.length;
+
+      while (object != null && index < length) {
+        object = object[toKey(path[index++])];
+      }
+      return (index && index == length) ? object : undefined;
+    }
+
+    /**
+     * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
+     * `keysFunc` and `symbolsFunc` to get the enumerable property names and
+     * symbols of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Function} keysFunc The function to get the keys of `object`.
+     * @param {Function} symbolsFunc The function to get the symbols of `object`.
+     * @returns {Array} Returns the array of property names and symbols.
+     */
+    function baseGetAllKeys(object, keysFunc, symbolsFunc) {
+      var result = keysFunc(object);
+      return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
+    }
+
+    /**
+     * The base implementation of `getTag` without fallbacks for buggy environments.
+     *
+     * @private
+     * @param {*} value The value to query.
+     * @returns {string} Returns the `toStringTag`.
+     */
+    function baseGetTag(value) {
+      if (value == null) {
+        return value === undefined ? undefinedTag : nullTag;
+      }
+      return (symToStringTag && symToStringTag in Object(value))
+        ? getRawTag(value)
+        : objectToString(value);
+    }
+
+    /**
+     * The base implementation of `_.gt` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is greater than `other`,
+     *  else `false`.
+     */
+    function baseGt(value, other) {
+      return value > other;
+    }
+
+    /**
+     * The base implementation of `_.has` without support for deep paths.
+     *
+     * @private
+     * @param {Object} [object] The object to query.
+     * @param {Array|string} key The key to check.
+     * @returns {boolean} Returns `true` if `key` exists, else `false`.
+     */
+    function baseHas(object, key) {
+      return object != null && hasOwnProperty.call(object, key);
+    }
+
+    /**
+     * The base implementation of `_.hasIn` without support for deep paths.
+     *
+     * @private
+     * @param {Object} [object] The object to query.
+     * @param {Array|string} key The key to check.
+     * @returns {boolean} Returns `true` if `key` exists, else `false`.
+     */
+    function baseHasIn(object, key) {
+      return object != null && key in Object(object);
+    }
+
+    /**
+     * The base implementation of `_.inRange` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {number} number The number to check.
+     * @param {number} start The start of the range.
+     * @param {number} end The end of the range.
+     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+     */
+    function baseInRange(number, start, end) {
+      return number >= nativeMin(start, end) && number < nativeMax(start, end);
+    }
+
+    /**
+     * The base implementation of methods like `_.intersection`, without support
+     * for iteratee shorthands, that accepts an array of arrays to inspect.
+     *
+     * @private
+     * @param {Array} arrays The arrays to inspect.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of shared values.
+     */
+    function baseIntersection(arrays, iteratee, comparator) {
+      var includes = comparator ? arrayIncludesWith : arrayIncludes,
+          length = arrays[0].length,
+          othLength = arrays.length,
+          othIndex = othLength,
+          caches = Array(othLength),
+          maxLength = Infinity,
+          result = [];
+
+      while (othIndex--) {
+        var array = arrays[othIndex];
+        if (othIndex && iteratee) {
+          array = arrayMap(array, baseUnary(iteratee));
+        }
+        maxLength = nativeMin(array.length, maxLength);
+        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
+          ? new SetCache(othIndex && array)
+          : undefined;
+      }
+      array = arrays[0];
+
+      var index = -1,
+          seen = caches[0];
+
+      outer:
+      while (++index < length && result.length < maxLength) {
+        var value = array[index],
+            computed = iteratee ? iteratee(value) : value;
+
+        value = (comparator || value !== 0) ? value : 0;
+        if (!(seen
+              ? cacheHas(seen, computed)
+              : includes(result, computed, comparator)
+            )) {
+          othIndex = othLength;
+          while (--othIndex) {
+            var cache = caches[othIndex];
+            if (!(cache
+                  ? cacheHas(cache, computed)
+                  : includes(arrays[othIndex], computed, comparator))
+                ) {
+              continue outer;
+            }
+          }
+          if (seen) {
+            seen.push(computed);
+          }
+          result.push(value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.invert` and `_.invertBy` which inverts
+     * `object` with values transformed by `iteratee` and set by `setter`.
+     *
+     * @private
+     * @param {Object} object The object to iterate over.
+     * @param {Function} setter The function to set `accumulator` values.
+     * @param {Function} iteratee The iteratee to transform values.
+     * @param {Object} accumulator The initial inverted object.
+     * @returns {Function} Returns `accumulator`.
+     */
+    function baseInverter(object, setter, iteratee, accumulator) {
+      baseForOwn(object, function(value, key, object) {
+        setter(accumulator, iteratee(value), key, object);
+      });
+      return accumulator;
+    }
+
+    /**
+     * The base implementation of `_.invoke` without support for individual
+     * method arguments.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the method to invoke.
+     * @param {Array} args The arguments to invoke the method with.
+     * @returns {*} Returns the result of the invoked method.
+     */
+    function baseInvoke(object, path, args) {
+      path = castPath(path, object);
+      object = parent(object, path);
+      var func = object == null ? object : object[toKey(last(path))];
+      return func == null ? undefined : apply(func, object, args);
+    }
+
+    /**
+     * The base implementation of `_.isArguments`.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+     */
+    function baseIsArguments(value) {
+      return isObjectLike(value) && baseGetTag(value) == argsTag;
+    }
+
+    /**
+     * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
+     */
+    function baseIsArrayBuffer(value) {
+      return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
+    }
+
+    /**
+     * The base implementation of `_.isDate` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+     */
+    function baseIsDate(value) {
+      return isObjectLike(value) && baseGetTag(value) == dateTag;
+    }
+
+    /**
+     * The base implementation of `_.isEqual` which supports partial comparisons
+     * and tracks traversed objects.
+     *
+     * @private
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @param {boolean} bitmask The bitmask flags.
+     *  1 - Unordered comparison
+     *  2 - Partial comparison
+     * @param {Function} [customizer] The function to customize comparisons.
+     * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     */
+    function baseIsEqual(value, other, bitmask, customizer, stack) {
+      if (value === other) {
+        return true;
+      }
+      if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
+        return value !== value && other !== other;
+      }
+      return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
+    }
+
+    /**
+     * A specialized version of `baseIsEqual` for arrays and objects which performs
+     * deep comparisons and tracks traversed objects enabling objects with circular
+     * references to be compared.
+     *
+     * @private
+     * @param {Object} object The object to compare.
+     * @param {Object} other The other object to compare.
+     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {Function} equalFunc The function to determine equivalents of values.
+     * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+     */
+    function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
+      var objIsArr = isArray(object),
+          othIsArr = isArray(other),
+          objTag = objIsArr ? arrayTag : getTag(object),
+          othTag = othIsArr ? arrayTag : getTag(other);
+
+      objTag = objTag == argsTag ? objectTag : objTag;
+      othTag = othTag == argsTag ? objectTag : othTag;
+
+      var objIsObj = objTag == objectTag,
+          othIsObj = othTag == objectTag,
+          isSameTag = objTag == othTag;
+
+      if (isSameTag && isBuffer(object)) {
+        if (!isBuffer(other)) {
+          return false;
+        }
+        objIsArr = true;
+        objIsObj = false;
+      }
+      if (isSameTag && !objIsObj) {
+        stack || (stack = new Stack);
+        return (objIsArr || isTypedArray(object))
+          ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
+          : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
+      }
+      if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
+        var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+            othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+        if (objIsWrapped || othIsWrapped) {
+          var objUnwrapped = objIsWrapped ? object.value() : object,
+              othUnwrapped = othIsWrapped ? other.value() : other;
+
+          stack || (stack = new Stack);
+          return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
+        }
+      }
+      if (!isSameTag) {
+        return false;
+      }
+      stack || (stack = new Stack);
+      return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
+    }
+
+    /**
+     * The base implementation of `_.isMap` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
+     */
+    function baseIsMap(value) {
+      return isObjectLike(value) && getTag(value) == mapTag;
+    }
+
+    /**
+     * The base implementation of `_.isMatch` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Object} object The object to inspect.
+     * @param {Object} source The object of property values to match.
+     * @param {Array} matchData The property names, values, and compare flags to match.
+     * @param {Function} [customizer] The function to customize comparisons.
+     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+     */
+    function baseIsMatch(object, source, matchData, customizer) {
+      var index = matchData.length,
+          length = index,
+          noCustomizer = !customizer;
+
+      if (object == null) {
+        return !length;
+      }
+      object = Object(object);
+      while (index--) {
+        var data = matchData[index];
+        if ((noCustomizer && data[2])
+              ? data[1] !== object[data[0]]
+              : !(data[0] in object)
+            ) {
+          return false;
+        }
+      }
+      while (++index < length) {
+        data = matchData[index];
+        var key = data[0],
+            objValue = object[key],
+            srcValue = data[1];
+
+        if (noCustomizer && data[2]) {
+          if (objValue === undefined && !(key in object)) {
+            return false;
+          }
+        } else {
+          var stack = new Stack;
+          if (customizer) {
+            var result = customizer(objValue, srcValue, key, object, source, stack);
+          }
+          if (!(result === undefined
+                ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
+                : result
+              )) {
+            return false;
+          }
+        }
+      }
+      return true;
+    }
+
+    /**
+     * The base implementation of `_.isNative` without bad shim checks.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a native function,
+     *  else `false`.
+     */
+    function baseIsNative(value) {
+      if (!isObject(value) || isMasked(value)) {
+        return false;
+      }
+      var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
+      return pattern.test(toSource(value));
+    }
+
+    /**
+     * The base implementation of `_.isRegExp` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+     */
+    function baseIsRegExp(value) {
+      return isObjectLike(value) && baseGetTag(value) == regexpTag;
+    }
+
+    /**
+     * The base implementation of `_.isSet` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
+     */
+    function baseIsSet(value) {
+      return isObjectLike(value) && getTag(value) == setTag;
+    }
+
+    /**
+     * The base implementation of `_.isTypedArray` without Node.js optimizations.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+     */
+    function baseIsTypedArray(value) {
+      return isObjectLike(value) &&
+        isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
+    }
+
+    /**
+     * The base implementation of `_.iteratee`.
+     *
+     * @private
+     * @param {*} [value=_.identity] The value to convert to an iteratee.
+     * @returns {Function} Returns the iteratee.
+     */
+    function baseIteratee(value) {
+      // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
+      // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
+      if (typeof value == 'function') {
+        return value;
+      }
+      if (value == null) {
+        return identity;
+      }
+      if (typeof value == 'object') {
+        return isArray(value)
+          ? baseMatchesProperty(value[0], value[1])
+          : baseMatches(value);
+      }
+      return property(value);
+    }
+
+    /**
+     * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names.
+     */
+    function baseKeys(object) {
+      if (!isPrototype(object)) {
+        return nativeKeys(object);
+      }
+      var result = [];
+      for (var key in Object(object)) {
+        if (hasOwnProperty.call(object, key) && key != 'constructor') {
+          result.push(key);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names.
+     */
+    function baseKeysIn(object) {
+      if (!isObject(object)) {
+        return nativeKeysIn(object);
+      }
+      var isProto = isPrototype(object),
+          result = [];
+
+      for (var key in object) {
+        if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+          result.push(key);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.lt` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is less than `other`,
+     *  else `false`.
+     */
+    function baseLt(value, other) {
+      return value < other;
+    }
+
+    /**
+     * The base implementation of `_.map` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} iteratee The function invoked per iteration.
+     * @returns {Array} Returns the new mapped array.
+     */
+    function baseMap(collection, iteratee) {
+      var index = -1,
+          result = isArrayLike(collection) ? Array(collection.length) : [];
+
+      baseEach(collection, function(value, key, collection) {
+        result[++index] = iteratee(value, key, collection);
+      });
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.matches` which doesn't clone `source`.
+     *
+     * @private
+     * @param {Object} source The object of property values to match.
+     * @returns {Function} Returns the new spec function.
+     */
+    function baseMatches(source) {
+      var matchData = getMatchData(source);
+      if (matchData.length == 1 && matchData[0][2]) {
+        return matchesStrictComparable(matchData[0][0], matchData[0][1]);
+      }
+      return function(object) {
+        return object === source || baseIsMatch(object, source, matchData);
+      };
+    }
+
+    /**
+     * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
+     *
+     * @private
+     * @param {string} path The path of the property to get.
+     * @param {*} srcValue The value to match.
+     * @returns {Function} Returns the new spec function.
+     */
+    function baseMatchesProperty(path, srcValue) {
+      if (isKey(path) && isStrictComparable(srcValue)) {
+        return matchesStrictComparable(toKey(path), srcValue);
+      }
+      return function(object) {
+        var objValue = get(object, path);
+        return (objValue === undefined && objValue === srcValue)
+          ? hasIn(object, path)
+          : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
+      };
+    }
+
+    /**
+     * The base implementation of `_.merge` without support for multiple sources.
+     *
+     * @private
+     * @param {Object} object The destination object.
+     * @param {Object} source The source object.
+     * @param {number} srcIndex The index of `source`.
+     * @param {Function} [customizer] The function to customize merged values.
+     * @param {Object} [stack] Tracks traversed source values and their merged
+     *  counterparts.
+     */
+    function baseMerge(object, source, srcIndex, customizer, stack) {
+      if (object === source) {
+        return;
+      }
+      baseFor(source, function(srcValue, key) {
+        stack || (stack = new Stack);
+        if (isObject(srcValue)) {
+          baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
+        }
+        else {
+          var newValue = customizer
+            ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
+            : undefined;
+
+          if (newValue === undefined) {
+            newValue = srcValue;
+          }
+          assignMergeValue(object, key, newValue);
+        }
+      }, keysIn);
+    }
+
+    /**
+     * A specialized version of `baseMerge` for arrays and objects which performs
+     * deep merges and tracks traversed objects enabling objects with circular
+     * references to be merged.
+     *
+     * @private
+     * @param {Object} object The destination object.
+     * @param {Object} source The source object.
+     * @param {string} key The key of the value to merge.
+     * @param {number} srcIndex The index of `source`.
+     * @param {Function} mergeFunc The function to merge values.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @param {Object} [stack] Tracks traversed source values and their merged
+     *  counterparts.
+     */
+    function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
+      var objValue = safeGet(object, key),
+          srcValue = safeGet(source, key),
+          stacked = stack.get(srcValue);
+
+      if (stacked) {
+        assignMergeValue(object, key, stacked);
+        return;
+      }
+      var newValue = customizer
+        ? customizer(objValue, srcValue, (key + ''), object, source, stack)
+        : undefined;
+
+      var isCommon = newValue === undefined;
+
+      if (isCommon) {
+        var isArr = isArray(srcValue),
+            isBuff = !isArr && isBuffer(srcValue),
+            isTyped = !isArr && !isBuff && isTypedArray(srcValue);
+
+        newValue = srcValue;
+        if (isArr || isBuff || isTyped) {
+          if (isArray(objValue)) {
+            newValue = objValue;
+          }
+          else if (isArrayLikeObject(objValue)) {
+            newValue = copyArray(objValue);
+          }
+          else if (isBuff) {
+            isCommon = false;
+            newValue = cloneBuffer(srcValue, true);
+          }
+          else if (isTyped) {
+            isCommon = false;
+            newValue = cloneTypedArray(srcValue, true);
+          }
+          else {
+            newValue = [];
+          }
+        }
+        else if (isPlainObject(srcValue) || isArguments(srcValue)) {
+          newValue = objValue;
+          if (isArguments(objValue)) {
+            newValue = toPlainObject(objValue);
+          }
+          else if (!isObject(objValue) || isFunction(objValue)) {
+            newValue = initCloneObject(srcValue);
+          }
+        }
+        else {
+          isCommon = false;
+        }
+      }
+      if (isCommon) {
+        // Recursively merge objects and arrays (susceptible to call stack limits).
+        stack.set(srcValue, newValue);
+        mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
+        stack['delete'](srcValue);
+      }
+      assignMergeValue(object, key, newValue);
+    }
+
+    /**
+     * The base implementation of `_.nth` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {Array} array The array to query.
+     * @param {number} n The index of the element to return.
+     * @returns {*} Returns the nth element of `array`.
+     */
+    function baseNth(array, n) {
+      var length = array.length;
+      if (!length) {
+        return;
+      }
+      n += n < 0 ? length : 0;
+      return isIndex(n, length) ? array[n] : undefined;
+    }
+
+    /**
+     * The base implementation of `_.orderBy` without param guards.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
+     * @param {string[]} orders The sort orders of `iteratees`.
+     * @returns {Array} Returns the new sorted array.
+     */
+    function baseOrderBy(collection, iteratees, orders) {
+      if (iteratees.length) {
+        iteratees = arrayMap(iteratees, function(iteratee) {
+          if (isArray(iteratee)) {
+            return function(value) {
+              return baseGet(value, iteratee.length === 1 ? iteratee[0] : iteratee);
+            }
+          }
+          return iteratee;
+        });
+      } else {
+        iteratees = [identity];
+      }
+
+      var index = -1;
+      iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
+
+      var result = baseMap(collection, function(value, key, collection) {
+        var criteria = arrayMap(iteratees, function(iteratee) {
+          return iteratee(value);
+        });
+        return { 'criteria': criteria, 'index': ++index, 'value': value };
+      });
+
+      return baseSortBy(result, function(object, other) {
+        return compareMultiple(object, other, orders);
+      });
+    }
+
+    /**
+     * The base implementation of `_.pick` without support for individual
+     * property identifiers.
+     *
+     * @private
+     * @param {Object} object The source object.
+     * @param {string[]} paths The property paths to pick.
+     * @returns {Object} Returns the new object.
+     */
+    function basePick(object, paths) {
+      return basePickBy(object, paths, function(value, path) {
+        return hasIn(object, path);
+      });
+    }
+
+    /**
+     * The base implementation of  `_.pickBy` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Object} object The source object.
+     * @param {string[]} paths The property paths to pick.
+     * @param {Function} predicate The function invoked per property.
+     * @returns {Object} Returns the new object.
+     */
+    function basePickBy(object, paths, predicate) {
+      var index = -1,
+          length = paths.length,
+          result = {};
+
+      while (++index < length) {
+        var path = paths[index],
+            value = baseGet(object, path);
+
+        if (predicate(value, path)) {
+          baseSet(result, castPath(path, object), value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * A specialized version of `baseProperty` which supports deep paths.
+     *
+     * @private
+     * @param {Array|string} path The path of the property to get.
+     * @returns {Function} Returns the new accessor function.
+     */
+    function basePropertyDeep(path) {
+      return function(object) {
+        return baseGet(object, path);
+      };
+    }
+
+    /**
+     * The base implementation of `_.pullAllBy` without support for iteratee
+     * shorthands.
+     *
+     * @private
+     * @param {Array} array The array to modify.
+     * @param {Array} values The values to remove.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns `array`.
+     */
+    function basePullAll(array, values, iteratee, comparator) {
+      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+          index = -1,
+          length = values.length,
+          seen = array;
+
+      if (array === values) {
+        values = copyArray(values);
+      }
+      if (iteratee) {
+        seen = arrayMap(array, baseUnary(iteratee));
+      }
+      while (++index < length) {
+        var fromIndex = 0,
+            value = values[index],
+            computed = iteratee ? iteratee(value) : value;
+
+        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
+          if (seen !== array) {
+            splice.call(seen, fromIndex, 1);
+          }
+          splice.call(array, fromIndex, 1);
+        }
+      }
+      return array;
+    }
+
+    /**
+     * The base implementation of `_.pullAt` without support for individual
+     * indexes or capturing the removed elements.
+     *
+     * @private
+     * @param {Array} array The array to modify.
+     * @param {number[]} indexes The indexes of elements to remove.
+     * @returns {Array} Returns `array`.
+     */
+    function basePullAt(array, indexes) {
+      var length = array ? indexes.length : 0,
+          lastIndex = length - 1;
+
+      while (length--) {
+        var index = indexes[length];
+        if (length == lastIndex || index !== previous) {
+          var previous = index;
+          if (isIndex(index)) {
+            splice.call(array, index, 1);
+          } else {
+            baseUnset(array, index);
+          }
+        }
+      }
+      return array;
+    }
+
+    /**
+     * The base implementation of `_.random` without support for returning
+     * floating-point numbers.
+     *
+     * @private
+     * @param {number} lower The lower bound.
+     * @param {number} upper The upper bound.
+     * @returns {number} Returns the random number.
+     */
+    function baseRandom(lower, upper) {
+      return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
+    }
+
+    /**
+     * The base implementation of `_.range` and `_.rangeRight` which doesn't
+     * coerce arguments.
+     *
+     * @private
+     * @param {number} start The start of the range.
+     * @param {number} end The end of the range.
+     * @param {number} step The value to increment or decrement by.
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Array} Returns the range of numbers.
+     */
+    function baseRange(start, end, step, fromRight) {
+      var index = -1,
+          length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
+          result = Array(length);
+
+      while (length--) {
+        result[fromRight ? length : ++index] = start;
+        start += step;
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.repeat` which doesn't coerce arguments.
+     *
+     * @private
+     * @param {string} string The string to repeat.
+     * @param {number} n The number of times to repeat the string.
+     * @returns {string} Returns the repeated string.
+     */
+    function baseRepeat(string, n) {
+      var result = '';
+      if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
+        return result;
+      }
+      // Leverage the exponentiation by squaring algorithm for a faster repeat.
+      // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
+      do {
+        if (n % 2) {
+          result += string;
+        }
+        n = nativeFloor(n / 2);
+        if (n) {
+          string += string;
+        }
+      } while (n);
+
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+     *
+     * @private
+     * @param {Function} func The function to apply a rest parameter to.
+     * @param {number} [start=func.length-1] The start position of the rest parameter.
+     * @returns {Function} Returns the new function.
+     */
+    function baseRest(func, start) {
+      return setToString(overRest(func, start, identity), func + '');
+    }
+
+    /**
+     * The base implementation of `_.sample`.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to sample.
+     * @returns {*} Returns the random element.
+     */
+    function baseSample(collection) {
+      return arraySample(values(collection));
+    }
+
+    /**
+     * The base implementation of `_.sampleSize` without param guards.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to sample.
+     * @param {number} n The number of elements to sample.
+     * @returns {Array} Returns the random elements.
+     */
+    function baseSampleSize(collection, n) {
+      var array = values(collection);
+      return shuffleSelf(array, baseClamp(n, 0, array.length));
+    }
+
+    /**
+     * The base implementation of `_.set`.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {*} value The value to set.
+     * @param {Function} [customizer] The function to customize path creation.
+     * @returns {Object} Returns `object`.
+     */
+    function baseSet(object, path, value, customizer) {
+      if (!isObject(object)) {
+        return object;
+      }
+      path = castPath(path, object);
+
+      var index = -1,
+          length = path.length,
+          lastIndex = length - 1,
+          nested = object;
+
+      while (nested != null && ++index < length) {
+        var key = toKey(path[index]),
+            newValue = value;
+
+        if (key === '__proto__' || key === 'constructor' || key === 'prototype') {
+          return object;
+        }
+
+        if (index != lastIndex) {
+          var objValue = nested[key];
+          newValue = customizer ? customizer(objValue, key, nested) : undefined;
+          if (newValue === undefined) {
+            newValue = isObject(objValue)
+              ? objValue
+              : (isIndex(path[index + 1]) ? [] : {});
+          }
+        }
+        assignValue(nested, key, newValue);
+        nested = nested[key];
+      }
+      return object;
+    }
+
+    /**
+     * The base implementation of `setData` without support for hot loop shorting.
+     *
+     * @private
+     * @param {Function} func The function to associate metadata with.
+     * @param {*} data The metadata.
+     * @returns {Function} Returns `func`.
+     */
+    var baseSetData = !metaMap ? identity : function(func, data) {
+      metaMap.set(func, data);
+      return func;
+    };
+
+    /**
+     * The base implementation of `setToString` without support for hot loop shorting.
+     *
+     * @private
+     * @param {Function} func The function to modify.
+     * @param {Function} string The `toString` result.
+     * @returns {Function} Returns `func`.
+     */
+    var baseSetToString = !defineProperty ? identity : function(func, string) {
+      return defineProperty(func, 'toString', {
+        'configurable': true,
+        'enumerable': false,
+        'value': constant(string),
+        'writable': true
+      });
+    };
+
+    /**
+     * The base implementation of `_.shuffle`.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to shuffle.
+     * @returns {Array} Returns the new shuffled array.
+     */
+    function baseShuffle(collection) {
+      return shuffleSelf(values(collection));
+    }
+
+    /**
+     * The base implementation of `_.slice` without an iteratee call guard.
+     *
+     * @private
+     * @param {Array} array The array to slice.
+     * @param {number} [start=0] The start position.
+     * @param {number} [end=array.length] The end position.
+     * @returns {Array} Returns the slice of `array`.
+     */
+    function baseSlice(array, start, end) {
+      var index = -1,
+          length = array.length;
+
+      if (start < 0) {
+        start = -start > length ? 0 : (length + start);
+      }
+      end = end > length ? length : end;
+      if (end < 0) {
+        end += length;
+      }
+      length = start > end ? 0 : ((end - start) >>> 0);
+      start >>>= 0;
+
+      var result = Array(length);
+      while (++index < length) {
+        result[index] = array[index + start];
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.some` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} predicate The function invoked per iteration.
+     * @returns {boolean} Returns `true` if any element passes the predicate check,
+     *  else `false`.
+     */
+    function baseSome(collection, predicate) {
+      var result;
+
+      baseEach(collection, function(value, index, collection) {
+        result = predicate(value, index, collection);
+        return !result;
+      });
+      return !!result;
+    }
+
+    /**
+     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
+     * performs a binary search of `array` to determine the index at which `value`
+     * should be inserted into `array` in order to maintain its sort order.
+     *
+     * @private
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {boolean} [retHighest] Specify returning the highest qualified index.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     */
+    function baseSortedIndex(array, value, retHighest) {
+      var low = 0,
+          high = array == null ? low : array.length;
+
+      if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
+        while (low < high) {
+          var mid = (low + high) >>> 1,
+              computed = array[mid];
+
+          if (computed !== null && !isSymbol(computed) &&
+              (retHighest ? (computed <= value) : (computed < value))) {
+            low = mid + 1;
+          } else {
+            high = mid;
+          }
+        }
+        return high;
+      }
+      return baseSortedIndexBy(array, value, identity, retHighest);
+    }
+
+    /**
+     * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+     * which invokes `iteratee` for `value` and each element of `array` to compute
+     * their sort ranking. The iteratee is invoked with one argument; (value).
+     *
+     * @private
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function} iteratee The iteratee invoked per element.
+     * @param {boolean} [retHighest] Specify returning the highest qualified index.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     */
+    function baseSortedIndexBy(array, value, iteratee, retHighest) {
+      var low = 0,
+          high = array == null ? 0 : array.length;
+      if (high === 0) {
+        return 0;
+      }
+
+      value = iteratee(value);
+      var valIsNaN = value !== value,
+          valIsNull = value === null,
+          valIsSymbol = isSymbol(value),
+          valIsUndefined = value === undefined;
+
+      while (low < high) {
+        var mid = nativeFloor((low + high) / 2),
+            computed = iteratee(array[mid]),
+            othIsDefined = computed !== undefined,
+            othIsNull = computed === null,
+            othIsReflexive = computed === computed,
+            othIsSymbol = isSymbol(computed);
+
+        if (valIsNaN) {
+          var setLow = retHighest || othIsReflexive;
+        } else if (valIsUndefined) {
+          setLow = othIsReflexive && (retHighest || othIsDefined);
+        } else if (valIsNull) {
+          setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+        } else if (valIsSymbol) {
+          setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+        } else if (othIsNull || othIsSymbol) {
+          setLow = false;
+        } else {
+          setLow = retHighest ? (computed <= value) : (computed < value);
+        }
+        if (setLow) {
+          low = mid + 1;
+        } else {
+          high = mid;
+        }
+      }
+      return nativeMin(high, MAX_ARRAY_INDEX);
+    }
+
+    /**
+     * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
+     * support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @returns {Array} Returns the new duplicate free array.
+     */
+    function baseSortedUniq(array, iteratee) {
+      var index = -1,
+          length = array.length,
+          resIndex = 0,
+          result = [];
+
+      while (++index < length) {
+        var value = array[index],
+            computed = iteratee ? iteratee(value) : value;
+
+        if (!index || !eq(computed, seen)) {
+          var seen = computed;
+          result[resIndex++] = value === 0 ? 0 : value;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.toNumber` which doesn't ensure correct
+     * conversions of binary, hexadecimal, or octal string values.
+     *
+     * @private
+     * @param {*} value The value to process.
+     * @returns {number} Returns the number.
+     */
+    function baseToNumber(value) {
+      if (typeof value == 'number') {
+        return value;
+      }
+      if (isSymbol(value)) {
+        return NAN;
+      }
+      return +value;
+    }
+
+    /**
+     * The base implementation of `_.toString` which doesn't convert nullish
+     * values to empty strings.
+     *
+     * @private
+     * @param {*} value The value to process.
+     * @returns {string} Returns the string.
+     */
+    function baseToString(value) {
+      // Exit early for strings to avoid a performance hit in some environments.
+      if (typeof value == 'string') {
+        return value;
+      }
+      if (isArray(value)) {
+        // Recursively convert values (susceptible to call stack limits).
+        return arrayMap(value, baseToString) + '';
+      }
+      if (isSymbol(value)) {
+        return symbolToString ? symbolToString.call(value) : '';
+      }
+      var result = (value + '');
+      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+    }
+
+    /**
+     * The base implementation of `_.uniqBy` without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new duplicate free array.
+     */
+    function baseUniq(array, iteratee, comparator) {
+      var index = -1,
+          includes = arrayIncludes,
+          length = array.length,
+          isCommon = true,
+          result = [],
+          seen = result;
+
+      if (comparator) {
+        isCommon = false;
+        includes = arrayIncludesWith;
+      }
+      else if (length >= LARGE_ARRAY_SIZE) {
+        var set = iteratee ? null : createSet(array);
+        if (set) {
+          return setToArray(set);
+        }
+        isCommon = false;
+        includes = cacheHas;
+        seen = new SetCache;
+      }
+      else {
+        seen = iteratee ? [] : result;
+      }
+      outer:
+      while (++index < length) {
+        var value = array[index],
+            computed = iteratee ? iteratee(value) : value;
+
+        value = (comparator || value !== 0) ? value : 0;
+        if (isCommon && computed === computed) {
+          var seenIndex = seen.length;
+          while (seenIndex--) {
+            if (seen[seenIndex] === computed) {
+              continue outer;
+            }
+          }
+          if (iteratee) {
+            seen.push(computed);
+          }
+          result.push(value);
+        }
+        else if (!includes(seen, computed, comparator)) {
+          if (seen !== result) {
+            seen.push(computed);
+          }
+          result.push(value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.unset`.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The property path to unset.
+     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+     */
+    function baseUnset(object, path) {
+      path = castPath(path, object);
+      object = parent(object, path);
+      return object == null || delete object[toKey(last(path))];
+    }
+
+    /**
+     * The base implementation of `_.update`.
+     *
+     * @private
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to update.
+     * @param {Function} updater The function to produce the updated value.
+     * @param {Function} [customizer] The function to customize path creation.
+     * @returns {Object} Returns `object`.
+     */
+    function baseUpdate(object, path, updater, customizer) {
+      return baseSet(object, path, updater(baseGet(object, path)), customizer);
+    }
+
+    /**
+     * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
+     * without support for iteratee shorthands.
+     *
+     * @private
+     * @param {Array} array The array to query.
+     * @param {Function} predicate The function invoked per iteration.
+     * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Array} Returns the slice of `array`.
+     */
+    function baseWhile(array, predicate, isDrop, fromRight) {
+      var length = array.length,
+          index = fromRight ? length : -1;
+
+      while ((fromRight ? index-- : ++index < length) &&
+        predicate(array[index], index, array)) {}
+
+      return isDrop
+        ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
+        : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
+    }
+
+    /**
+     * The base implementation of `wrapperValue` which returns the result of
+     * performing a sequence of actions on the unwrapped `value`, where each
+     * successive action is supplied the return value of the previous.
+     *
+     * @private
+     * @param {*} value The unwrapped value.
+     * @param {Array} actions Actions to perform to resolve the unwrapped value.
+     * @returns {*} Returns the resolved value.
+     */
+    function baseWrapperValue(value, actions) {
+      var result = value;
+      if (result instanceof LazyWrapper) {
+        result = result.value();
+      }
+      return arrayReduce(actions, function(result, action) {
+        return action.func.apply(action.thisArg, arrayPush([result], action.args));
+      }, result);
+    }
+
+    /**
+     * The base implementation of methods like `_.xor`, without support for
+     * iteratee shorthands, that accepts an array of arrays to inspect.
+     *
+     * @private
+     * @param {Array} arrays The arrays to inspect.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of values.
+     */
+    function baseXor(arrays, iteratee, comparator) {
+      var length = arrays.length;
+      if (length < 2) {
+        return length ? baseUniq(arrays[0]) : [];
+      }
+      var index = -1,
+          result = Array(length);
+
+      while (++index < length) {
+        var array = arrays[index],
+            othIndex = -1;
+
+        while (++othIndex < length) {
+          if (othIndex != index) {
+            result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
+          }
+        }
+      }
+      return baseUniq(baseFlatten(result, 1), iteratee, comparator);
+    }
+
+    /**
+     * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
+     *
+     * @private
+     * @param {Array} props The property identifiers.
+     * @param {Array} values The property values.
+     * @param {Function} assignFunc The function to assign values.
+     * @returns {Object} Returns the new object.
+     */
+    function baseZipObject(props, values, assignFunc) {
+      var index = -1,
+          length = props.length,
+          valsLength = values.length,
+          result = {};
+
+      while (++index < length) {
+        var value = index < valsLength ? values[index] : undefined;
+        assignFunc(result, props[index], value);
+      }
+      return result;
+    }
+
+    /**
+     * Casts `value` to an empty array if it's not an array like object.
+     *
+     * @private
+     * @param {*} value The value to inspect.
+     * @returns {Array|Object} Returns the cast array-like object.
+     */
+    function castArrayLikeObject(value) {
+      return isArrayLikeObject(value) ? value : [];
+    }
+
+    /**
+     * Casts `value` to `identity` if it's not a function.
+     *
+     * @private
+     * @param {*} value The value to inspect.
+     * @returns {Function} Returns cast function.
+     */
+    function castFunction(value) {
+      return typeof value == 'function' ? value : identity;
+    }
+
+    /**
+     * Casts `value` to a path array if it's not one.
+     *
+     * @private
+     * @param {*} value The value to inspect.
+     * @param {Object} [object] The object to query keys on.
+     * @returns {Array} Returns the cast property path array.
+     */
+    function castPath(value, object) {
+      if (isArray(value)) {
+        return value;
+      }
+      return isKey(value, object) ? [value] : stringToPath(toString(value));
+    }
+
+    /**
+     * A `baseRest` alias which can be replaced with `identity` by module
+     * replacement plugins.
+     *
+     * @private
+     * @type {Function}
+     * @param {Function} func The function to apply a rest parameter to.
+     * @returns {Function} Returns the new function.
+     */
+    var castRest = baseRest;
+
+    /**
+     * Casts `array` to a slice if it's needed.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {number} start The start position.
+     * @param {number} [end=array.length] The end position.
+     * @returns {Array} Returns the cast slice.
+     */
+    function castSlice(array, start, end) {
+      var length = array.length;
+      end = end === undefined ? length : end;
+      return (!start && end >= length) ? array : baseSlice(array, start, end);
+    }
+
+    /**
+     * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
+     *
+     * @private
+     * @param {number|Object} id The timer id or timeout object of the timer to clear.
+     */
+    var clearTimeout = ctxClearTimeout || function(id) {
+      return root.clearTimeout(id);
+    };
+
+    /**
+     * Creates a clone of  `buffer`.
+     *
+     * @private
+     * @param {Buffer} buffer The buffer to clone.
+     * @param {boolean} [isDeep] Specify a deep clone.
+     * @returns {Buffer} Returns the cloned buffer.
+     */
+    function cloneBuffer(buffer, isDeep) {
+      if (isDeep) {
+        return buffer.slice();
+      }
+      var length = buffer.length,
+          result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
+
+      buffer.copy(result);
+      return result;
+    }
+
+    /**
+     * Creates a clone of `arrayBuffer`.
+     *
+     * @private
+     * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
+     * @returns {ArrayBuffer} Returns the cloned array buffer.
+     */
+    function cloneArrayBuffer(arrayBuffer) {
+      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
+      new Uint8Array(result).set(new Uint8Array(arrayBuffer));
+      return result;
+    }
+
+    /**
+     * Creates a clone of `dataView`.
+     *
+     * @private
+     * @param {Object} dataView The data view to clone.
+     * @param {boolean} [isDeep] Specify a deep clone.
+     * @returns {Object} Returns the cloned data view.
+     */
+    function cloneDataView(dataView, isDeep) {
+      var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
+      return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
+    }
+
+    /**
+     * Creates a clone of `regexp`.
+     *
+     * @private
+     * @param {Object} regexp The regexp to clone.
+     * @returns {Object} Returns the cloned regexp.
+     */
+    function cloneRegExp(regexp) {
+      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
+      result.lastIndex = regexp.lastIndex;
+      return result;
+    }
+
+    /**
+     * Creates a clone of the `symbol` object.
+     *
+     * @private
+     * @param {Object} symbol The symbol object to clone.
+     * @returns {Object} Returns the cloned symbol object.
+     */
+    function cloneSymbol(symbol) {
+      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
+    }
+
+    /**
+     * Creates a clone of `typedArray`.
+     *
+     * @private
+     * @param {Object} typedArray The typed array to clone.
+     * @param {boolean} [isDeep] Specify a deep clone.
+     * @returns {Object} Returns the cloned typed array.
+     */
+    function cloneTypedArray(typedArray, isDeep) {
+      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
+      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
+    }
+
+    /**
+     * Compares values to sort them in ascending order.
+     *
+     * @private
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {number} Returns the sort order indicator for `value`.
+     */
+    function compareAscending(value, other) {
+      if (value !== other) {
+        var valIsDefined = value !== undefined,
+            valIsNull = value === null,
+            valIsReflexive = value === value,
+            valIsSymbol = isSymbol(value);
+
+        var othIsDefined = other !== undefined,
+            othIsNull = other === null,
+            othIsReflexive = other === other,
+            othIsSymbol = isSymbol(other);
+
+        if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
+            (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
+            (valIsNull && othIsDefined && othIsReflexive) ||
+            (!valIsDefined && othIsReflexive) ||
+            !valIsReflexive) {
+          return 1;
+        }
+        if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
+            (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
+            (othIsNull && valIsDefined && valIsReflexive) ||
+            (!othIsDefined && valIsReflexive) ||
+            !othIsReflexive) {
+          return -1;
+        }
+      }
+      return 0;
+    }
+
+    /**
+     * Used by `_.orderBy` to compare multiple properties of a value to another
+     * and stable sort them.
+     *
+     * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
+     * specify an order of "desc" for descending or "asc" for ascending sort order
+     * of corresponding values.
+     *
+     * @private
+     * @param {Object} object The object to compare.
+     * @param {Object} other The other object to compare.
+     * @param {boolean[]|string[]} orders The order to sort by for each property.
+     * @returns {number} Returns the sort order indicator for `object`.
+     */
+    function compareMultiple(object, other, orders) {
+      var index = -1,
+          objCriteria = object.criteria,
+          othCriteria = other.criteria,
+          length = objCriteria.length,
+          ordersLength = orders.length;
+
+      while (++index < length) {
+        var result = compareAscending(objCriteria[index], othCriteria[index]);
+        if (result) {
+          if (index >= ordersLength) {
+            return result;
+          }
+          var order = orders[index];
+          return result * (order == 'desc' ? -1 : 1);
+        }
+      }
+      // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
+      // that causes it, under certain circumstances, to provide the same value for
+      // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
+      // for more details.
+      //
+      // This also ensures a stable sort in V8 and other engines.
+      // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
+      return object.index - other.index;
+    }
+
+    /**
+     * Creates an array that is the composition of partially applied arguments,
+     * placeholders, and provided arguments into a single array of arguments.
+     *
+     * @private
+     * @param {Array} args The provided arguments.
+     * @param {Array} partials The arguments to prepend to those provided.
+     * @param {Array} holders The `partials` placeholder indexes.
+     * @params {boolean} [isCurried] Specify composing for a curried function.
+     * @returns {Array} Returns the new array of composed arguments.
+     */
+    function composeArgs(args, partials, holders, isCurried) {
+      var argsIndex = -1,
+          argsLength = args.length,
+          holdersLength = holders.length,
+          leftIndex = -1,
+          leftLength = partials.length,
+          rangeLength = nativeMax(argsLength - holdersLength, 0),
+          result = Array(leftLength + rangeLength),
+          isUncurried = !isCurried;
+
+      while (++leftIndex < leftLength) {
+        result[leftIndex] = partials[leftIndex];
+      }
+      while (++argsIndex < holdersLength) {
+        if (isUncurried || argsIndex < argsLength) {
+          result[holders[argsIndex]] = args[argsIndex];
+        }
+      }
+      while (rangeLength--) {
+        result[leftIndex++] = args[argsIndex++];
+      }
+      return result;
+    }
+
+    /**
+     * This function is like `composeArgs` except that the arguments composition
+     * is tailored for `_.partialRight`.
+     *
+     * @private
+     * @param {Array} args The provided arguments.
+     * @param {Array} partials The arguments to append to those provided.
+     * @param {Array} holders The `partials` placeholder indexes.
+     * @params {boolean} [isCurried] Specify composing for a curried function.
+     * @returns {Array} Returns the new array of composed arguments.
+     */
+    function composeArgsRight(args, partials, holders, isCurried) {
+      var argsIndex = -1,
+          argsLength = args.length,
+          holdersIndex = -1,
+          holdersLength = holders.length,
+          rightIndex = -1,
+          rightLength = partials.length,
+          rangeLength = nativeMax(argsLength - holdersLength, 0),
+          result = Array(rangeLength + rightLength),
+          isUncurried = !isCurried;
+
+      while (++argsIndex < rangeLength) {
+        result[argsIndex] = args[argsIndex];
+      }
+      var offset = argsIndex;
+      while (++rightIndex < rightLength) {
+        result[offset + rightIndex] = partials[rightIndex];
+      }
+      while (++holdersIndex < holdersLength) {
+        if (isUncurried || argsIndex < argsLength) {
+          result[offset + holders[holdersIndex]] = args[argsIndex++];
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Copies the values of `source` to `array`.
+     *
+     * @private
+     * @param {Array} source The array to copy values from.
+     * @param {Array} [array=[]] The array to copy values to.
+     * @returns {Array} Returns `array`.
+     */
+    function copyArray(source, array) {
+      var index = -1,
+          length = source.length;
+
+      array || (array = Array(length));
+      while (++index < length) {
+        array[index] = source[index];
+      }
+      return array;
+    }
+
+    /**
+     * Copies properties of `source` to `object`.
+     *
+     * @private
+     * @param {Object} source The object to copy properties from.
+     * @param {Array} props The property identifiers to copy.
+     * @param {Object} [object={}] The object to copy properties to.
+     * @param {Function} [customizer] The function to customize copied values.
+     * @returns {Object} Returns `object`.
+     */
+    function copyObject(source, props, object, customizer) {
+      var isNew = !object;
+      object || (object = {});
+
+      var index = -1,
+          length = props.length;
+
+      while (++index < length) {
+        var key = props[index];
+
+        var newValue = customizer
+          ? customizer(object[key], source[key], key, object, source)
+          : undefined;
+
+        if (newValue === undefined) {
+          newValue = source[key];
+        }
+        if (isNew) {
+          baseAssignValue(object, key, newValue);
+        } else {
+          assignValue(object, key, newValue);
+        }
+      }
+      return object;
+    }
+
+    /**
+     * Copies own symbols of `source` to `object`.
+     *
+     * @private
+     * @param {Object} source The object to copy symbols from.
+     * @param {Object} [object={}] The object to copy symbols to.
+     * @returns {Object} Returns `object`.
+     */
+    function copySymbols(source, object) {
+      return copyObject(source, getSymbols(source), object);
+    }
+
+    /**
+     * Copies own and inherited symbols of `source` to `object`.
+     *
+     * @private
+     * @param {Object} source The object to copy symbols from.
+     * @param {Object} [object={}] The object to copy symbols to.
+     * @returns {Object} Returns `object`.
+     */
+    function copySymbolsIn(source, object) {
+      return copyObject(source, getSymbolsIn(source), object);
+    }
+
+    /**
+     * Creates a function like `_.groupBy`.
+     *
+     * @private
+     * @param {Function} setter The function to set accumulator values.
+     * @param {Function} [initializer] The accumulator object initializer.
+     * @returns {Function} Returns the new aggregator function.
+     */
+    function createAggregator(setter, initializer) {
+      return function(collection, iteratee) {
+        var func = isArray(collection) ? arrayAggregator : baseAggregator,
+            accumulator = initializer ? initializer() : {};
+
+        return func(collection, setter, getIteratee(iteratee, 2), accumulator);
+      };
+    }
+
+    /**
+     * Creates a function like `_.assign`.
+     *
+     * @private
+     * @param {Function} assigner The function to assign values.
+     * @returns {Function} Returns the new assigner function.
+     */
+    function createAssigner(assigner) {
+      return baseRest(function(object, sources) {
+        var index = -1,
+            length = sources.length,
+            customizer = length > 1 ? sources[length - 1] : undefined,
+            guard = length > 2 ? sources[2] : undefined;
+
+        customizer = (assigner.length > 3 && typeof customizer == 'function')
+          ? (length--, customizer)
+          : undefined;
+
+        if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+          customizer = length < 3 ? undefined : customizer;
+          length = 1;
+        }
+        object = Object(object);
+        while (++index < length) {
+          var source = sources[index];
+          if (source) {
+            assigner(object, source, index, customizer);
+          }
+        }
+        return object;
+      });
+    }
+
+    /**
+     * Creates a `baseEach` or `baseEachRight` function.
+     *
+     * @private
+     * @param {Function} eachFunc The function to iterate over a collection.
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Function} Returns the new base function.
+     */
+    function createBaseEach(eachFunc, fromRight) {
+      return function(collection, iteratee) {
+        if (collection == null) {
+          return collection;
+        }
+        if (!isArrayLike(collection)) {
+          return eachFunc(collection, iteratee);
+        }
+        var length = collection.length,
+            index = fromRight ? length : -1,
+            iterable = Object(collection);
+
+        while ((fromRight ? index-- : ++index < length)) {
+          if (iteratee(iterable[index], index, iterable) === false) {
+            break;
+          }
+        }
+        return collection;
+      };
+    }
+
+    /**
+     * Creates a base function for methods like `_.forIn` and `_.forOwn`.
+     *
+     * @private
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Function} Returns the new base function.
+     */
+    function createBaseFor(fromRight) {
+      return function(object, iteratee, keysFunc) {
+        var index = -1,
+            iterable = Object(object),
+            props = keysFunc(object),
+            length = props.length;
+
+        while (length--) {
+          var key = props[fromRight ? length : ++index];
+          if (iteratee(iterable[key], key, iterable) === false) {
+            break;
+          }
+        }
+        return object;
+      };
+    }
+
+    /**
+     * Creates a function that wraps `func` to invoke it with the optional `this`
+     * binding of `thisArg`.
+     *
+     * @private
+     * @param {Function} func The function to wrap.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createBind(func, bitmask, thisArg) {
+      var isBind = bitmask & WRAP_BIND_FLAG,
+          Ctor = createCtor(func);
+
+      function wrapper() {
+        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+        return fn.apply(isBind ? thisArg : this, arguments);
+      }
+      return wrapper;
+    }
+
+    /**
+     * Creates a function like `_.lowerFirst`.
+     *
+     * @private
+     * @param {string} methodName The name of the `String` case method to use.
+     * @returns {Function} Returns the new case function.
+     */
+    function createCaseFirst(methodName) {
+      return function(string) {
+        string = toString(string);
+
+        var strSymbols = hasUnicode(string)
+          ? stringToArray(string)
+          : undefined;
+
+        var chr = strSymbols
+          ? strSymbols[0]
+          : string.charAt(0);
+
+        var trailing = strSymbols
+          ? castSlice(strSymbols, 1).join('')
+          : string.slice(1);
+
+        return chr[methodName]() + trailing;
+      };
+    }
+
+    /**
+     * Creates a function like `_.camelCase`.
+     *
+     * @private
+     * @param {Function} callback The function to combine each word.
+     * @returns {Function} Returns the new compounder function.
+     */
+    function createCompounder(callback) {
+      return function(string) {
+        return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
+      };
+    }
+
+    /**
+     * Creates a function that produces an instance of `Ctor` regardless of
+     * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+     *
+     * @private
+     * @param {Function} Ctor The constructor to wrap.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createCtor(Ctor) {
+      return function() {
+        // Use a `switch` statement to work with class constructors. See
+        // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+        // for more details.
+        var args = arguments;
+        switch (args.length) {
+          case 0: return new Ctor;
+          case 1: return new Ctor(args[0]);
+          case 2: return new Ctor(args[0], args[1]);
+          case 3: return new Ctor(args[0], args[1], args[2]);
+          case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+          case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+          case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+          case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+        }
+        var thisBinding = baseCreate(Ctor.prototype),
+            result = Ctor.apply(thisBinding, args);
+
+        // Mimic the constructor's `return` behavior.
+        // See https://es5.github.io/#x13.2.2 for more details.
+        return isObject(result) ? result : thisBinding;
+      };
+    }
+
+    /**
+     * Creates a function that wraps `func` to enable currying.
+     *
+     * @private
+     * @param {Function} func The function to wrap.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @param {number} arity The arity of `func`.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createCurry(func, bitmask, arity) {
+      var Ctor = createCtor(func);
+
+      function wrapper() {
+        var length = arguments.length,
+            args = Array(length),
+            index = length,
+            placeholder = getHolder(wrapper);
+
+        while (index--) {
+          args[index] = arguments[index];
+        }
+        var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+          ? []
+          : replaceHolders(args, placeholder);
+
+        length -= holders.length;
+        if (length < arity) {
+          return createRecurry(
+            func, bitmask, createHybrid, wrapper.placeholder, undefined,
+            args, holders, undefined, undefined, arity - length);
+        }
+        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+        return apply(fn, this, args);
+      }
+      return wrapper;
+    }
+
+    /**
+     * Creates a `_.find` or `_.findLast` function.
+     *
+     * @private
+     * @param {Function} findIndexFunc The function to find the collection index.
+     * @returns {Function} Returns the new find function.
+     */
+    function createFind(findIndexFunc) {
+      return function(collection, predicate, fromIndex) {
+        var iterable = Object(collection);
+        if (!isArrayLike(collection)) {
+          var iteratee = getIteratee(predicate, 3);
+          collection = keys(collection);
+          predicate = function(key) { return iteratee(iterable[key], key, iterable); };
+        }
+        var index = findIndexFunc(collection, predicate, fromIndex);
+        return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
+      };
+    }
+
+    /**
+     * Creates a `_.flow` or `_.flowRight` function.
+     *
+     * @private
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Function} Returns the new flow function.
+     */
+    function createFlow(fromRight) {
+      return flatRest(function(funcs) {
+        var length = funcs.length,
+            index = length,
+            prereq = LodashWrapper.prototype.thru;
+
+        if (fromRight) {
+          funcs.reverse();
+        }
+        while (index--) {
+          var func = funcs[index];
+          if (typeof func != 'function') {
+            throw new TypeError(FUNC_ERROR_TEXT);
+          }
+          if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
+            var wrapper = new LodashWrapper([], true);
+          }
+        }
+        index = wrapper ? index : length;
+        while (++index < length) {
+          func = funcs[index];
+
+          var funcName = getFuncName(func),
+              data = funcName == 'wrapper' ? getData(func) : undefined;
+
+          if (data && isLaziable(data[0]) &&
+                data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
+                !data[4].length && data[9] == 1
+              ) {
+            wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
+          } else {
+            wrapper = (func.length == 1 && isLaziable(func))
+              ? wrapper[funcName]()
+              : wrapper.thru(func);
+          }
+        }
+        return function() {
+          var args = arguments,
+              value = args[0];
+
+          if (wrapper && args.length == 1 && isArray(value)) {
+            return wrapper.plant(value).value();
+          }
+          var index = 0,
+              result = length ? funcs[index].apply(this, args) : value;
+
+          while (++index < length) {
+            result = funcs[index].call(this, result);
+          }
+          return result;
+        };
+      });
+    }
+
+    /**
+     * Creates a function that wraps `func` to invoke it with optional `this`
+     * binding of `thisArg`, partial application, and currying.
+     *
+     * @private
+     * @param {Function|string} func The function or method name to wrap.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @param {Array} [partials] The arguments to prepend to those provided to
+     *  the new function.
+     * @param {Array} [holders] The `partials` placeholder indexes.
+     * @param {Array} [partialsRight] The arguments to append to those provided
+     *  to the new function.
+     * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+     * @param {Array} [argPos] The argument positions of the new function.
+     * @param {number} [ary] The arity cap of `func`.
+     * @param {number} [arity] The arity of `func`.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+      var isAry = bitmask & WRAP_ARY_FLAG,
+          isBind = bitmask & WRAP_BIND_FLAG,
+          isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
+          isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
+          isFlip = bitmask & WRAP_FLIP_FLAG,
+          Ctor = isBindKey ? undefined : createCtor(func);
+
+      function wrapper() {
+        var length = arguments.length,
+            args = Array(length),
+            index = length;
+
+        while (index--) {
+          args[index] = arguments[index];
+        }
+        if (isCurried) {
+          var placeholder = getHolder(wrapper),
+              holdersCount = countHolders(args, placeholder);
+        }
+        if (partials) {
+          args = composeArgs(args, partials, holders, isCurried);
+        }
+        if (partialsRight) {
+          args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+        }
+        length -= holdersCount;
+        if (isCurried && length < arity) {
+          var newHolders = replaceHolders(args, placeholder);
+          return createRecurry(
+            func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+            args, newHolders, argPos, ary, arity - length
+          );
+        }
+        var thisBinding = isBind ? thisArg : this,
+            fn = isBindKey ? thisBinding[func] : func;
+
+        length = args.length;
+        if (argPos) {
+          args = reorder(args, argPos);
+        } else if (isFlip && length > 1) {
+          args.reverse();
+        }
+        if (isAry && ary < length) {
+          args.length = ary;
+        }
+        if (this && this !== root && this instanceof wrapper) {
+          fn = Ctor || createCtor(fn);
+        }
+        return fn.apply(thisBinding, args);
+      }
+      return wrapper;
+    }
+
+    /**
+     * Creates a function like `_.invertBy`.
+     *
+     * @private
+     * @param {Function} setter The function to set accumulator values.
+     * @param {Function} toIteratee The function to resolve iteratees.
+     * @returns {Function} Returns the new inverter function.
+     */
+    function createInverter(setter, toIteratee) {
+      return function(object, iteratee) {
+        return baseInverter(object, setter, toIteratee(iteratee), {});
+      };
+    }
+
+    /**
+     * Creates a function that performs a mathematical operation on two values.
+     *
+     * @private
+     * @param {Function} operator The function to perform the operation.
+     * @param {number} [defaultValue] The value used for `undefined` arguments.
+     * @returns {Function} Returns the new mathematical operation function.
+     */
+    function createMathOperation(operator, defaultValue) {
+      return function(value, other) {
+        var result;
+        if (value === undefined && other === undefined) {
+          return defaultValue;
+        }
+        if (value !== undefined) {
+          result = value;
+        }
+        if (other !== undefined) {
+          if (result === undefined) {
+            return other;
+          }
+          if (typeof value == 'string' || typeof other == 'string') {
+            value = baseToString(value);
+            other = baseToString(other);
+          } else {
+            value = baseToNumber(value);
+            other = baseToNumber(other);
+          }
+          result = operator(value, other);
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Creates a function like `_.over`.
+     *
+     * @private
+     * @param {Function} arrayFunc The function to iterate over iteratees.
+     * @returns {Function} Returns the new over function.
+     */
+    function createOver(arrayFunc) {
+      return flatRest(function(iteratees) {
+        iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
+        return baseRest(function(args) {
+          var thisArg = this;
+          return arrayFunc(iteratees, function(iteratee) {
+            return apply(iteratee, thisArg, args);
+          });
+        });
+      });
+    }
+
+    /**
+     * Creates the padding for `string` based on `length`. The `chars` string
+     * is truncated if the number of characters exceeds `length`.
+     *
+     * @private
+     * @param {number} length The padding length.
+     * @param {string} [chars=' '] The string used as padding.
+     * @returns {string} Returns the padding for `string`.
+     */
+    function createPadding(length, chars) {
+      chars = chars === undefined ? ' ' : baseToString(chars);
+
+      var charsLength = chars.length;
+      if (charsLength < 2) {
+        return charsLength ? baseRepeat(chars, length) : chars;
+      }
+      var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
+      return hasUnicode(chars)
+        ? castSlice(stringToArray(result), 0, length).join('')
+        : result.slice(0, length);
+    }
+
+    /**
+     * Creates a function that wraps `func` to invoke it with the `this` binding
+     * of `thisArg` and `partials` prepended to the arguments it receives.
+     *
+     * @private
+     * @param {Function} func The function to wrap.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @param {*} thisArg The `this` binding of `func`.
+     * @param {Array} partials The arguments to prepend to those provided to
+     *  the new function.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createPartial(func, bitmask, thisArg, partials) {
+      var isBind = bitmask & WRAP_BIND_FLAG,
+          Ctor = createCtor(func);
+
+      function wrapper() {
+        var argsIndex = -1,
+            argsLength = arguments.length,
+            leftIndex = -1,
+            leftLength = partials.length,
+            args = Array(leftLength + argsLength),
+            fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+        while (++leftIndex < leftLength) {
+          args[leftIndex] = partials[leftIndex];
+        }
+        while (argsLength--) {
+          args[leftIndex++] = arguments[++argsIndex];
+        }
+        return apply(fn, isBind ? thisArg : this, args);
+      }
+      return wrapper;
+    }
+
+    /**
+     * Creates a `_.range` or `_.rangeRight` function.
+     *
+     * @private
+     * @param {boolean} [fromRight] Specify iterating from right to left.
+     * @returns {Function} Returns the new range function.
+     */
+    function createRange(fromRight) {
+      return function(start, end, step) {
+        if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
+          end = step = undefined;
+        }
+        // Ensure the sign of `-0` is preserved.
+        start = toFinite(start);
+        if (end === undefined) {
+          end = start;
+          start = 0;
+        } else {
+          end = toFinite(end);
+        }
+        step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
+        return baseRange(start, end, step, fromRight);
+      };
+    }
+
+    /**
+     * Creates a function that performs a relational operation on two values.
+     *
+     * @private
+     * @param {Function} operator The function to perform the operation.
+     * @returns {Function} Returns the new relational operation function.
+     */
+    function createRelationalOperation(operator) {
+      return function(value, other) {
+        if (!(typeof value == 'string' && typeof other == 'string')) {
+          value = toNumber(value);
+          other = toNumber(other);
+        }
+        return operator(value, other);
+      };
+    }
+
+    /**
+     * Creates a function that wraps `func` to continue currying.
+     *
+     * @private
+     * @param {Function} func The function to wrap.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @param {Function} wrapFunc The function to create the `func` wrapper.
+     * @param {*} placeholder The placeholder value.
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @param {Array} [partials] The arguments to prepend to those provided to
+     *  the new function.
+     * @param {Array} [holders] The `partials` placeholder indexes.
+     * @param {Array} [argPos] The argument positions of the new function.
+     * @param {number} [ary] The arity cap of `func`.
+     * @param {number} [arity] The arity of `func`.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+      var isCurry = bitmask & WRAP_CURRY_FLAG,
+          newHolders = isCurry ? holders : undefined,
+          newHoldersRight = isCurry ? undefined : holders,
+          newPartials = isCurry ? partials : undefined,
+          newPartialsRight = isCurry ? undefined : partials;
+
+      bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
+      bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);
+
+      if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
+        bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
+      }
+      var newData = [
+        func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
+        newHoldersRight, argPos, ary, arity
+      ];
+
+      var result = wrapFunc.apply(undefined, newData);
+      if (isLaziable(func)) {
+        setData(result, newData);
+      }
+      result.placeholder = placeholder;
+      return setWrapToString(result, func, bitmask);
+    }
+
+    /**
+     * Creates a function like `_.round`.
+     *
+     * @private
+     * @param {string} methodName The name of the `Math` method to use when rounding.
+     * @returns {Function} Returns the new round function.
+     */
+    function createRound(methodName) {
+      var func = Math[methodName];
+      return function(number, precision) {
+        number = toNumber(number);
+        precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
+        if (precision && nativeIsFinite(number)) {
+          // Shift with exponential notation to avoid floating-point issues.
+          // See [MDN](https://mdn.io/round#Examples) for more details.
+          var pair = (toString(number) + 'e').split('e'),
+              value = func(pair[0] + 'e' + (+pair[1] + precision));
+
+          pair = (toString(value) + 'e').split('e');
+          return +(pair[0] + 'e' + (+pair[1] - precision));
+        }
+        return func(number);
+      };
+    }
+
+    /**
+     * Creates a set object of `values`.
+     *
+     * @private
+     * @param {Array} values The values to add to the set.
+     * @returns {Object} Returns the new set.
+     */
+    var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
+      return new Set(values);
+    };
+
+    /**
+     * Creates a `_.toPairs` or `_.toPairsIn` function.
+     *
+     * @private
+     * @param {Function} keysFunc The function to get the keys of a given object.
+     * @returns {Function} Returns the new pairs function.
+     */
+    function createToPairs(keysFunc) {
+      return function(object) {
+        var tag = getTag(object);
+        if (tag == mapTag) {
+          return mapToArray(object);
+        }
+        if (tag == setTag) {
+          return setToPairs(object);
+        }
+        return baseToPairs(object, keysFunc(object));
+      };
+    }
+
+    /**
+     * Creates a function that either curries or invokes `func` with optional
+     * `this` binding and partially applied arguments.
+     *
+     * @private
+     * @param {Function|string} func The function or method name to wrap.
+     * @param {number} bitmask The bitmask flags.
+     *    1 - `_.bind`
+     *    2 - `_.bindKey`
+     *    4 - `_.curry` or `_.curryRight` of a bound function
+     *    8 - `_.curry`
+     *   16 - `_.curryRight`
+     *   32 - `_.partial`
+     *   64 - `_.partialRight`
+     *  128 - `_.rearg`
+     *  256 - `_.ary`
+     *  512 - `_.flip`
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @param {Array} [partials] The arguments to be partially applied.
+     * @param {Array} [holders] The `partials` placeholder indexes.
+     * @param {Array} [argPos] The argument positions of the new function.
+     * @param {number} [ary] The arity cap of `func`.
+     * @param {number} [arity] The arity of `func`.
+     * @returns {Function} Returns the new wrapped function.
+     */
+    function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+      var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
+      if (!isBindKey && typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      var length = partials ? partials.length : 0;
+      if (!length) {
+        bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
+        partials = holders = undefined;
+      }
+      ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+      arity = arity === undefined ? arity : toInteger(arity);
+      length -= holders ? holders.length : 0;
+
+      if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
+        var partialsRight = partials,
+            holdersRight = holders;
+
+        partials = holders = undefined;
+      }
+      var data = isBindKey ? undefined : getData(func);
+
+      var newData = [
+        func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+        argPos, ary, arity
+      ];
+
+      if (data) {
+        mergeData(newData, data);
+      }
+      func = newData[0];
+      bitmask = newData[1];
+      thisArg = newData[2];
+      partials = newData[3];
+      holders = newData[4];
+      arity = newData[9] = newData[9] === undefined
+        ? (isBindKey ? 0 : func.length)
+        : nativeMax(newData[9] - length, 0);
+
+      if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
+        bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
+      }
+      if (!bitmask || bitmask == WRAP_BIND_FLAG) {
+        var result = createBind(func, bitmask, thisArg);
+      } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
+        result = createCurry(func, bitmask, arity);
+      } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
+        result = createPartial(func, bitmask, thisArg, partials);
+      } else {
+        result = createHybrid.apply(undefined, newData);
+      }
+      var setter = data ? baseSetData : setData;
+      return setWrapToString(setter(result, newData), func, bitmask);
+    }
+
+    /**
+     * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
+     * of source objects to the destination object for all destination properties
+     * that resolve to `undefined`.
+     *
+     * @private
+     * @param {*} objValue The destination value.
+     * @param {*} srcValue The source value.
+     * @param {string} key The key of the property to assign.
+     * @param {Object} object The parent object of `objValue`.
+     * @returns {*} Returns the value to assign.
+     */
+    function customDefaultsAssignIn(objValue, srcValue, key, object) {
+      if (objValue === undefined ||
+          (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+        return srcValue;
+      }
+      return objValue;
+    }
+
+    /**
+     * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
+     * objects into destination objects that are passed thru.
+     *
+     * @private
+     * @param {*} objValue The destination value.
+     * @param {*} srcValue The source value.
+     * @param {string} key The key of the property to merge.
+     * @param {Object} object The parent object of `objValue`.
+     * @param {Object} source The parent object of `srcValue`.
+     * @param {Object} [stack] Tracks traversed source values and their merged
+     *  counterparts.
+     * @returns {*} Returns the value to assign.
+     */
+    function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
+      if (isObject(objValue) && isObject(srcValue)) {
+        // Recursively merge objects and arrays (susceptible to call stack limits).
+        stack.set(srcValue, objValue);
+        baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
+        stack['delete'](srcValue);
+      }
+      return objValue;
+    }
+
+    /**
+     * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
+     * objects.
+     *
+     * @private
+     * @param {*} value The value to inspect.
+     * @param {string} key The key of the property to inspect.
+     * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
+     */
+    function customOmitClone(value) {
+      return isPlainObject(value) ? undefined : value;
+    }
+
+    /**
+     * A specialized version of `baseIsEqualDeep` for arrays with support for
+     * partial deep comparisons.
+     *
+     * @private
+     * @param {Array} array The array to compare.
+     * @param {Array} other The other array to compare.
+     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {Function} equalFunc The function to determine equivalents of values.
+     * @param {Object} stack Tracks traversed `array` and `other` objects.
+     * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+     */
+    function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
+      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+          arrLength = array.length,
+          othLength = other.length;
+
+      if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+        return false;
+      }
+      // Check that cyclic values are equal.
+      var arrStacked = stack.get(array);
+      var othStacked = stack.get(other);
+      if (arrStacked && othStacked) {
+        return arrStacked == other && othStacked == array;
+      }
+      var index = -1,
+          result = true,
+          seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
+
+      stack.set(array, other);
+      stack.set(other, array);
+
+      // Ignore non-index properties.
+      while (++index < arrLength) {
+        var arrValue = array[index],
+            othValue = other[index];
+
+        if (customizer) {
+          var compared = isPartial
+            ? customizer(othValue, arrValue, index, other, array, stack)
+            : customizer(arrValue, othValue, index, array, other, stack);
+        }
+        if (compared !== undefined) {
+          if (compared) {
+            continue;
+          }
+          result = false;
+          break;
+        }
+        // Recursively compare arrays (susceptible to call stack limits).
+        if (seen) {
+          if (!arraySome(other, function(othValue, othIndex) {
+                if (!cacheHas(seen, othIndex) &&
+                    (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
+                  return seen.push(othIndex);
+                }
+              })) {
+            result = false;
+            break;
+          }
+        } else if (!(
+              arrValue === othValue ||
+                equalFunc(arrValue, othValue, bitmask, customizer, stack)
+            )) {
+          result = false;
+          break;
+        }
+      }
+      stack['delete'](array);
+      stack['delete'](other);
+      return result;
+    }
+
+    /**
+     * A specialized version of `baseIsEqualDeep` for comparing objects of
+     * the same `toStringTag`.
+     *
+     * **Note:** This function only supports comparing values with tags of
+     * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+     *
+     * @private
+     * @param {Object} object The object to compare.
+     * @param {Object} other The other object to compare.
+     * @param {string} tag The `toStringTag` of the objects to compare.
+     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {Function} equalFunc The function to determine equivalents of values.
+     * @param {Object} stack Tracks traversed `object` and `other` objects.
+     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+     */
+    function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
+      switch (tag) {
+        case dataViewTag:
+          if ((object.byteLength != other.byteLength) ||
+              (object.byteOffset != other.byteOffset)) {
+            return false;
+          }
+          object = object.buffer;
+          other = other.buffer;
+
+        case arrayBufferTag:
+          if ((object.byteLength != other.byteLength) ||
+              !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+            return false;
+          }
+          return true;
+
+        case boolTag:
+        case dateTag:
+        case numberTag:
+          // Coerce booleans to `1` or `0` and dates to milliseconds.
+          // Invalid dates are coerced to `NaN`.
+          return eq(+object, +other);
+
+        case errorTag:
+          return object.name == other.name && object.message == other.message;
+
+        case regexpTag:
+        case stringTag:
+          // Coerce regexes to strings and treat strings, primitives and objects,
+          // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
+          // for more details.
+          return object == (other + '');
+
+        case mapTag:
+          var convert = mapToArray;
+
+        case setTag:
+          var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
+          convert || (convert = setToArray);
+
+          if (object.size != other.size && !isPartial) {
+            return false;
+          }
+          // Assume cyclic values are equal.
+          var stacked = stack.get(object);
+          if (stacked) {
+            return stacked == other;
+          }
+          bitmask |= COMPARE_UNORDERED_FLAG;
+
+          // Recursively compare objects (susceptible to call stack limits).
+          stack.set(object, other);
+          var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
+          stack['delete'](object);
+          return result;
+
+        case symbolTag:
+          if (symbolValueOf) {
+            return symbolValueOf.call(object) == symbolValueOf.call(other);
+          }
+      }
+      return false;
+    }
+
+    /**
+     * A specialized version of `baseIsEqualDeep` for objects with support for
+     * partial deep comparisons.
+     *
+     * @private
+     * @param {Object} object The object to compare.
+     * @param {Object} other The other object to compare.
+     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
+     * @param {Function} customizer The function to customize comparisons.
+     * @param {Function} equalFunc The function to determine equivalents of values.
+     * @param {Object} stack Tracks traversed `object` and `other` objects.
+     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+     */
+    function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
+      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
+          objProps = getAllKeys(object),
+          objLength = objProps.length,
+          othProps = getAllKeys(other),
+          othLength = othProps.length;
+
+      if (objLength != othLength && !isPartial) {
+        return false;
+      }
+      var index = objLength;
+      while (index--) {
+        var key = objProps[index];
+        if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
+          return false;
+        }
+      }
+      // Check that cyclic values are equal.
+      var objStacked = stack.get(object);
+      var othStacked = stack.get(other);
+      if (objStacked && othStacked) {
+        return objStacked == other && othStacked == object;
+      }
+      var result = true;
+      stack.set(object, other);
+      stack.set(other, object);
+
+      var skipCtor = isPartial;
+      while (++index < objLength) {
+        key = objProps[index];
+        var objValue = object[key],
+            othValue = other[key];
+
+        if (customizer) {
+          var compared = isPartial
+            ? customizer(othValue, objValue, key, other, object, stack)
+            : customizer(objValue, othValue, key, object, other, stack);
+        }
+        // Recursively compare objects (susceptible to call stack limits).
+        if (!(compared === undefined
+              ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
+              : compared
+            )) {
+          result = false;
+          break;
+        }
+        skipCtor || (skipCtor = key == 'constructor');
+      }
+      if (result && !skipCtor) {
+        var objCtor = object.constructor,
+            othCtor = other.constructor;
+
+        // Non `Object` object instances with different constructors are not equal.
+        if (objCtor != othCtor &&
+            ('constructor' in object && 'constructor' in other) &&
+            !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+              typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+          result = false;
+        }
+      }
+      stack['delete'](object);
+      stack['delete'](other);
+      return result;
+    }
+
+    /**
+     * A specialized version of `baseRest` which flattens the rest array.
+     *
+     * @private
+     * @param {Function} func The function to apply a rest parameter to.
+     * @returns {Function} Returns the new function.
+     */
+    function flatRest(func) {
+      return setToString(overRest(func, undefined, flatten), func + '');
+    }
+
+    /**
+     * Creates an array of own enumerable property names and symbols of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names and symbols.
+     */
+    function getAllKeys(object) {
+      return baseGetAllKeys(object, keys, getSymbols);
+    }
+
+    /**
+     * Creates an array of own and inherited enumerable property names and
+     * symbols of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names and symbols.
+     */
+    function getAllKeysIn(object) {
+      return baseGetAllKeys(object, keysIn, getSymbolsIn);
+    }
+
+    /**
+     * Gets metadata for `func`.
+     *
+     * @private
+     * @param {Function} func The function to query.
+     * @returns {*} Returns the metadata for `func`.
+     */
+    var getData = !metaMap ? noop : function(func) {
+      return metaMap.get(func);
+    };
+
+    /**
+     * Gets the name of `func`.
+     *
+     * @private
+     * @param {Function} func The function to query.
+     * @returns {string} Returns the function name.
+     */
+    function getFuncName(func) {
+      var result = (func.name + ''),
+          array = realNames[result],
+          length = hasOwnProperty.call(realNames, result) ? array.length : 0;
+
+      while (length--) {
+        var data = array[length],
+            otherFunc = data.func;
+        if (otherFunc == null || otherFunc == func) {
+          return data.name;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Gets the argument placeholder value for `func`.
+     *
+     * @private
+     * @param {Function} func The function to inspect.
+     * @returns {*} Returns the placeholder value.
+     */
+    function getHolder(func) {
+      var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
+      return object.placeholder;
+    }
+
+    /**
+     * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
+     * this function returns the custom method, otherwise it returns `baseIteratee`.
+     * If arguments are provided, the chosen function is invoked with them and
+     * its result is returned.
+     *
+     * @private
+     * @param {*} [value] The value to convert to an iteratee.
+     * @param {number} [arity] The arity of the created iteratee.
+     * @returns {Function} Returns the chosen function or its result.
+     */
+    function getIteratee() {
+      var result = lodash.iteratee || iteratee;
+      result = result === iteratee ? baseIteratee : result;
+      return arguments.length ? result(arguments[0], arguments[1]) : result;
+    }
+
+    /**
+     * Gets the data for `map`.
+     *
+     * @private
+     * @param {Object} map The map to query.
+     * @param {string} key The reference key.
+     * @returns {*} Returns the map data.
+     */
+    function getMapData(map, key) {
+      var data = map.__data__;
+      return isKeyable(key)
+        ? data[typeof key == 'string' ? 'string' : 'hash']
+        : data.map;
+    }
+
+    /**
+     * Gets the property names, values, and compare flags of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the match data of `object`.
+     */
+    function getMatchData(object) {
+      var result = keys(object),
+          length = result.length;
+
+      while (length--) {
+        var key = result[length],
+            value = object[key];
+
+        result[length] = [key, value, isStrictComparable(value)];
+      }
+      return result;
+    }
+
+    /**
+     * Gets the native function at `key` of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {string} key The key of the method to get.
+     * @returns {*} Returns the function if it's native, else `undefined`.
+     */
+    function getNative(object, key) {
+      var value = getValue(object, key);
+      return baseIsNative(value) ? value : undefined;
+    }
+
+    /**
+     * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
+     *
+     * @private
+     * @param {*} value The value to query.
+     * @returns {string} Returns the raw `toStringTag`.
+     */
+    function getRawTag(value) {
+      var isOwn = hasOwnProperty.call(value, symToStringTag),
+          tag = value[symToStringTag];
+
+      try {
+        value[symToStringTag] = undefined;
+        var unmasked = true;
+      } catch (e) {}
+
+      var result = nativeObjectToString.call(value);
+      if (unmasked) {
+        if (isOwn) {
+          value[symToStringTag] = tag;
+        } else {
+          delete value[symToStringTag];
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Creates an array of the own enumerable symbols of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of symbols.
+     */
+    var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
+      if (object == null) {
+        return [];
+      }
+      object = Object(object);
+      return arrayFilter(nativeGetSymbols(object), function(symbol) {
+        return propertyIsEnumerable.call(object, symbol);
+      });
+    };
+
+    /**
+     * Creates an array of the own and inherited enumerable symbols of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of symbols.
+     */
+    var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
+      var result = [];
+      while (object) {
+        arrayPush(result, getSymbols(object));
+        object = getPrototype(object);
+      }
+      return result;
+    };
+
+    /**
+     * Gets the `toStringTag` of `value`.
+     *
+     * @private
+     * @param {*} value The value to query.
+     * @returns {string} Returns the `toStringTag`.
+     */
+    var getTag = baseGetTag;
+
+    // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
+    if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
+        (Map && getTag(new Map) != mapTag) ||
+        (Promise && getTag(Promise.resolve()) != promiseTag) ||
+        (Set && getTag(new Set) != setTag) ||
+        (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+      getTag = function(value) {
+        var result = baseGetTag(value),
+            Ctor = result == objectTag ? value.constructor : undefined,
+            ctorString = Ctor ? toSource(Ctor) : '';
+
+        if (ctorString) {
+          switch (ctorString) {
+            case dataViewCtorString: return dataViewTag;
+            case mapCtorString: return mapTag;
+            case promiseCtorString: return promiseTag;
+            case setCtorString: return setTag;
+            case weakMapCtorString: return weakMapTag;
+          }
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Gets the view, applying any `transforms` to the `start` and `end` positions.
+     *
+     * @private
+     * @param {number} start The start of the view.
+     * @param {number} end The end of the view.
+     * @param {Array} transforms The transformations to apply to the view.
+     * @returns {Object} Returns an object containing the `start` and `end`
+     *  positions of the view.
+     */
+    function getView(start, end, transforms) {
+      var index = -1,
+          length = transforms.length;
+
+      while (++index < length) {
+        var data = transforms[index],
+            size = data.size;
+
+        switch (data.type) {
+          case 'drop':      start += size; break;
+          case 'dropRight': end -= size; break;
+          case 'take':      end = nativeMin(end, start + size); break;
+          case 'takeRight': start = nativeMax(start, end - size); break;
+        }
+      }
+      return { 'start': start, 'end': end };
+    }
+
+    /**
+     * Extracts wrapper details from the `source` body comment.
+     *
+     * @private
+     * @param {string} source The source to inspect.
+     * @returns {Array} Returns the wrapper details.
+     */
+    function getWrapDetails(source) {
+      var match = source.match(reWrapDetails);
+      return match ? match[1].split(reSplitDetails) : [];
+    }
+
+    /**
+     * Checks if `path` exists on `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path to check.
+     * @param {Function} hasFunc The function to check properties.
+     * @returns {boolean} Returns `true` if `path` exists, else `false`.
+     */
+    function hasPath(object, path, hasFunc) {
+      path = castPath(path, object);
+
+      var index = -1,
+          length = path.length,
+          result = false;
+
+      while (++index < length) {
+        var key = toKey(path[index]);
+        if (!(result = object != null && hasFunc(object, key))) {
+          break;
+        }
+        object = object[key];
+      }
+      if (result || ++index != length) {
+        return result;
+      }
+      length = object == null ? 0 : object.length;
+      return !!length && isLength(length) && isIndex(key, length) &&
+        (isArray(object) || isArguments(object));
+    }
+
+    /**
+     * Initializes an array clone.
+     *
+     * @private
+     * @param {Array} array The array to clone.
+     * @returns {Array} Returns the initialized clone.
+     */
+    function initCloneArray(array) {
+      var length = array.length,
+          result = new array.constructor(length);
+
+      // Add properties assigned by `RegExp#exec`.
+      if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
+        result.index = array.index;
+        result.input = array.input;
+      }
+      return result;
+    }
+
+    /**
+     * Initializes an object clone.
+     *
+     * @private
+     * @param {Object} object The object to clone.
+     * @returns {Object} Returns the initialized clone.
+     */
+    function initCloneObject(object) {
+      return (typeof object.constructor == 'function' && !isPrototype(object))
+        ? baseCreate(getPrototype(object))
+        : {};
+    }
+
+    /**
+     * Initializes an object clone based on its `toStringTag`.
+     *
+     * **Note:** This function only supports cloning values with tags of
+     * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
+     *
+     * @private
+     * @param {Object} object The object to clone.
+     * @param {string} tag The `toStringTag` of the object to clone.
+     * @param {boolean} [isDeep] Specify a deep clone.
+     * @returns {Object} Returns the initialized clone.
+     */
+    function initCloneByTag(object, tag, isDeep) {
+      var Ctor = object.constructor;
+      switch (tag) {
+        case arrayBufferTag:
+          return cloneArrayBuffer(object);
+
+        case boolTag:
+        case dateTag:
+          return new Ctor(+object);
+
+        case dataViewTag:
+          return cloneDataView(object, isDeep);
+
+        case float32Tag: case float64Tag:
+        case int8Tag: case int16Tag: case int32Tag:
+        case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
+          return cloneTypedArray(object, isDeep);
+
+        case mapTag:
+          return new Ctor;
+
+        case numberTag:
+        case stringTag:
+          return new Ctor(object);
+
+        case regexpTag:
+          return cloneRegExp(object);
+
+        case setTag:
+          return new Ctor;
+
+        case symbolTag:
+          return cloneSymbol(object);
+      }
+    }
+
+    /**
+     * Inserts wrapper `details` in a comment at the top of the `source` body.
+     *
+     * @private
+     * @param {string} source The source to modify.
+     * @returns {Array} details The details to insert.
+     * @returns {string} Returns the modified source.
+     */
+    function insertWrapDetails(source, details) {
+      var length = details.length;
+      if (!length) {
+        return source;
+      }
+      var lastIndex = length - 1;
+      details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+      details = details.join(length > 2 ? ', ' : ' ');
+      return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+    }
+
+    /**
+     * Checks if `value` is a flattenable `arguments` object or array.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+     */
+    function isFlattenable(value) {
+      return isArray(value) || isArguments(value) ||
+        !!(spreadableSymbol && value && value[spreadableSymbol]);
+    }
+
+    /**
+     * Checks if `value` is a valid array-like index.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+     * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+     */
+    function isIndex(value, length) {
+      var type = typeof value;
+      length = length == null ? MAX_SAFE_INTEGER : length;
+
+      return !!length &&
+        (type == 'number' ||
+          (type != 'symbol' && reIsUint.test(value))) &&
+            (value > -1 && value % 1 == 0 && value < length);
+    }
+
+    /**
+     * Checks if the given arguments are from an iteratee call.
+     *
+     * @private
+     * @param {*} value The potential iteratee value argument.
+     * @param {*} index The potential iteratee index or key argument.
+     * @param {*} object The potential iteratee object argument.
+     * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+     *  else `false`.
+     */
+    function isIterateeCall(value, index, object) {
+      if (!isObject(object)) {
+        return false;
+      }
+      var type = typeof index;
+      if (type == 'number'
+            ? (isArrayLike(object) && isIndex(index, object.length))
+            : (type == 'string' && index in object)
+          ) {
+        return eq(object[index], value);
+      }
+      return false;
+    }
+
+    /**
+     * Checks if `value` is a property name and not a property path.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @param {Object} [object] The object to query keys on.
+     * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+     */
+    function isKey(value, object) {
+      if (isArray(value)) {
+        return false;
+      }
+      var type = typeof value;
+      if (type == 'number' || type == 'symbol' || type == 'boolean' ||
+          value == null || isSymbol(value)) {
+        return true;
+      }
+      return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+        (object != null && value in Object(object));
+    }
+
+    /**
+     * Checks if `value` is suitable for use as unique object key.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+     */
+    function isKeyable(value) {
+      var type = typeof value;
+      return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
+        ? (value !== '__proto__')
+        : (value === null);
+    }
+
+    /**
+     * Checks if `func` has a lazy counterpart.
+     *
+     * @private
+     * @param {Function} func The function to check.
+     * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
+     *  else `false`.
+     */
+    function isLaziable(func) {
+      var funcName = getFuncName(func),
+          other = lodash[funcName];
+
+      if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
+        return false;
+      }
+      if (func === other) {
+        return true;
+      }
+      var data = getData(other);
+      return !!data && func === data[0];
+    }
+
+    /**
+     * Checks if `func` has its source masked.
+     *
+     * @private
+     * @param {Function} func The function to check.
+     * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+     */
+    function isMasked(func) {
+      return !!maskSrcKey && (maskSrcKey in func);
+    }
+
+    /**
+     * Checks if `func` is capable of being masked.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
+     */
+    var isMaskable = coreJsData ? isFunction : stubFalse;
+
+    /**
+     * Checks if `value` is likely a prototype object.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+     */
+    function isPrototype(value) {
+      var Ctor = value && value.constructor,
+          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+      return value === proto;
+    }
+
+    /**
+     * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` if suitable for strict
+     *  equality comparisons, else `false`.
+     */
+    function isStrictComparable(value) {
+      return value === value && !isObject(value);
+    }
+
+    /**
+     * A specialized version of `matchesProperty` for source values suitable
+     * for strict equality comparisons, i.e. `===`.
+     *
+     * @private
+     * @param {string} key The key of the property to get.
+     * @param {*} srcValue The value to match.
+     * @returns {Function} Returns the new spec function.
+     */
+    function matchesStrictComparable(key, srcValue) {
+      return function(object) {
+        if (object == null) {
+          return false;
+        }
+        return object[key] === srcValue &&
+          (srcValue !== undefined || (key in Object(object)));
+      };
+    }
+
+    /**
+     * A specialized version of `_.memoize` which clears the memoized function's
+     * cache when it exceeds `MAX_MEMOIZE_SIZE`.
+     *
+     * @private
+     * @param {Function} func The function to have its output memoized.
+     * @returns {Function} Returns the new memoized function.
+     */
+    function memoizeCapped(func) {
+      var result = memoize(func, function(key) {
+        if (cache.size === MAX_MEMOIZE_SIZE) {
+          cache.clear();
+        }
+        return key;
+      });
+
+      var cache = result.cache;
+      return result;
+    }
+
+    /**
+     * Merges the function metadata of `source` into `data`.
+     *
+     * Merging metadata reduces the number of wrappers used to invoke a function.
+     * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
+     * may be applied regardless of execution order. Methods like `_.ary` and
+     * `_.rearg` modify function arguments, making the order in which they are
+     * executed important, preventing the merging of metadata. However, we make
+     * an exception for a safe combined case where curried functions have `_.ary`
+     * and or `_.rearg` applied.
+     *
+     * @private
+     * @param {Array} data The destination metadata.
+     * @param {Array} source The source metadata.
+     * @returns {Array} Returns `data`.
+     */
+    function mergeData(data, source) {
+      var bitmask = data[1],
+          srcBitmask = source[1],
+          newBitmask = bitmask | srcBitmask,
+          isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);
+
+      var isCombo =
+        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
+        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
+        ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));
+
+      // Exit early if metadata can't be merged.
+      if (!(isCommon || isCombo)) {
+        return data;
+      }
+      // Use source `thisArg` if available.
+      if (srcBitmask & WRAP_BIND_FLAG) {
+        data[2] = source[2];
+        // Set when currying a bound function.
+        newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
+      }
+      // Compose partial arguments.
+      var value = source[3];
+      if (value) {
+        var partials = data[3];
+        data[3] = partials ? composeArgs(partials, value, source[4]) : value;
+        data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
+      }
+      // Compose partial right arguments.
+      value = source[5];
+      if (value) {
+        partials = data[5];
+        data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
+        data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
+      }
+      // Use source `argPos` if available.
+      value = source[7];
+      if (value) {
+        data[7] = value;
+      }
+      // Use source `ary` if it's smaller.
+      if (srcBitmask & WRAP_ARY_FLAG) {
+        data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
+      }
+      // Use source `arity` if one is not provided.
+      if (data[9] == null) {
+        data[9] = source[9];
+      }
+      // Use source `func` and merge bitmasks.
+      data[0] = source[0];
+      data[1] = newBitmask;
+
+      return data;
+    }
+
+    /**
+     * This function is like
+     * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+     * except that it includes inherited enumerable properties.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names.
+     */
+    function nativeKeysIn(object) {
+      var result = [];
+      if (object != null) {
+        for (var key in Object(object)) {
+          result.push(key);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Converts `value` to a string using `Object.prototype.toString`.
+     *
+     * @private
+     * @param {*} value The value to convert.
+     * @returns {string} Returns the converted string.
+     */
+    function objectToString(value) {
+      return nativeObjectToString.call(value);
+    }
+
+    /**
+     * A specialized version of `baseRest` which transforms the rest array.
+     *
+     * @private
+     * @param {Function} func The function to apply a rest parameter to.
+     * @param {number} [start=func.length-1] The start position of the rest parameter.
+     * @param {Function} transform The rest array transform.
+     * @returns {Function} Returns the new function.
+     */
+    function overRest(func, start, transform) {
+      start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+      return function() {
+        var args = arguments,
+            index = -1,
+            length = nativeMax(args.length - start, 0),
+            array = Array(length);
+
+        while (++index < length) {
+          array[index] = args[start + index];
+        }
+        index = -1;
+        var otherArgs = Array(start + 1);
+        while (++index < start) {
+          otherArgs[index] = args[index];
+        }
+        otherArgs[start] = transform(array);
+        return apply(func, this, otherArgs);
+      };
+    }
+
+    /**
+     * Gets the parent value at `path` of `object`.
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {Array} path The path to get the parent value of.
+     * @returns {*} Returns the parent value.
+     */
+    function parent(object, path) {
+      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
+    }
+
+    /**
+     * Reorder `array` according to the specified indexes where the element at
+     * the first index is assigned as the first element, the element at
+     * the second index is assigned as the second element, and so on.
+     *
+     * @private
+     * @param {Array} array The array to reorder.
+     * @param {Array} indexes The arranged array indexes.
+     * @returns {Array} Returns `array`.
+     */
+    function reorder(array, indexes) {
+      var arrLength = array.length,
+          length = nativeMin(indexes.length, arrLength),
+          oldArray = copyArray(array);
+
+      while (length--) {
+        var index = indexes[length];
+        array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+      }
+      return array;
+    }
+
+    /**
+     * Gets the value at `key`, unless `key` is "__proto__" or "constructor".
+     *
+     * @private
+     * @param {Object} object The object to query.
+     * @param {string} key The key of the property to get.
+     * @returns {*} Returns the property value.
+     */
+    function safeGet(object, key) {
+      if (key === 'constructor' && typeof object[key] === 'function') {
+        return;
+      }
+
+      if (key == '__proto__') {
+        return;
+      }
+
+      return object[key];
+    }
+
+    /**
+     * Sets metadata for `func`.
+     *
+     * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
+     * period of time, it will trip its breaker and transition to an identity
+     * function to avoid garbage collection pauses in V8. See
+     * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
+     * for more details.
+     *
+     * @private
+     * @param {Function} func The function to associate metadata with.
+     * @param {*} data The metadata.
+     * @returns {Function} Returns `func`.
+     */
+    var setData = shortOut(baseSetData);
+
+    /**
+     * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
+     *
+     * @private
+     * @param {Function} func The function to delay.
+     * @param {number} wait The number of milliseconds to delay invocation.
+     * @returns {number|Object} Returns the timer id or timeout object.
+     */
+    var setTimeout = ctxSetTimeout || function(func, wait) {
+      return root.setTimeout(func, wait);
+    };
+
+    /**
+     * Sets the `toString` method of `func` to return `string`.
+     *
+     * @private
+     * @param {Function} func The function to modify.
+     * @param {Function} string The `toString` result.
+     * @returns {Function} Returns `func`.
+     */
+    var setToString = shortOut(baseSetToString);
+
+    /**
+     * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+     * with wrapper details in a comment at the top of the source body.
+     *
+     * @private
+     * @param {Function} wrapper The function to modify.
+     * @param {Function} reference The reference function.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @returns {Function} Returns `wrapper`.
+     */
+    function setWrapToString(wrapper, reference, bitmask) {
+      var source = (reference + '');
+      return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
+    }
+
+    /**
+     * Creates a function that'll short out and invoke `identity` instead
+     * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
+     * milliseconds.
+     *
+     * @private
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new shortable function.
+     */
+    function shortOut(func) {
+      var count = 0,
+          lastCalled = 0;
+
+      return function() {
+        var stamp = nativeNow(),
+            remaining = HOT_SPAN - (stamp - lastCalled);
+
+        lastCalled = stamp;
+        if (remaining > 0) {
+          if (++count >= HOT_COUNT) {
+            return arguments[0];
+          }
+        } else {
+          count = 0;
+        }
+        return func.apply(undefined, arguments);
+      };
+    }
+
+    /**
+     * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
+     *
+     * @private
+     * @param {Array} array The array to shuffle.
+     * @param {number} [size=array.length] The size of `array`.
+     * @returns {Array} Returns `array`.
+     */
+    function shuffleSelf(array, size) {
+      var index = -1,
+          length = array.length,
+          lastIndex = length - 1;
+
+      size = size === undefined ? length : size;
+      while (++index < size) {
+        var rand = baseRandom(index, lastIndex),
+            value = array[rand];
+
+        array[rand] = array[index];
+        array[index] = value;
+      }
+      array.length = size;
+      return array;
+    }
+
+    /**
+     * Converts `string` to a property path array.
+     *
+     * @private
+     * @param {string} string The string to convert.
+     * @returns {Array} Returns the property path array.
+     */
+    var stringToPath = memoizeCapped(function(string) {
+      var result = [];
+      if (string.charCodeAt(0) === 46 /* . */) {
+        result.push('');
+      }
+      string.replace(rePropName, function(match, number, quote, subString) {
+        result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
+      });
+      return result;
+    });
+
+    /**
+     * Converts `value` to a string key if it's not a string or symbol.
+     *
+     * @private
+     * @param {*} value The value to inspect.
+     * @returns {string|symbol} Returns the key.
+     */
+    function toKey(value) {
+      if (typeof value == 'string' || isSymbol(value)) {
+        return value;
+      }
+      var result = (value + '');
+      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+    }
+
+    /**
+     * Converts `func` to its source code.
+     *
+     * @private
+     * @param {Function} func The function to convert.
+     * @returns {string} Returns the source code.
+     */
+    function toSource(func) {
+      if (func != null) {
+        try {
+          return funcToString.call(func);
+        } catch (e) {}
+        try {
+          return (func + '');
+        } catch (e) {}
+      }
+      return '';
+    }
+
+    /**
+     * Updates wrapper `details` based on `bitmask` flags.
+     *
+     * @private
+     * @returns {Array} details The details to modify.
+     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+     * @returns {Array} Returns `details`.
+     */
+    function updateWrapDetails(details, bitmask) {
+      arrayEach(wrapFlags, function(pair) {
+        var value = '_.' + pair[0];
+        if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+          details.push(value);
+        }
+      });
+      return details.sort();
+    }
+
+    /**
+     * Creates a clone of `wrapper`.
+     *
+     * @private
+     * @param {Object} wrapper The wrapper to clone.
+     * @returns {Object} Returns the cloned wrapper.
+     */
+    function wrapperClone(wrapper) {
+      if (wrapper instanceof LazyWrapper) {
+        return wrapper.clone();
+      }
+      var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
+      result.__actions__ = copyArray(wrapper.__actions__);
+      result.__index__  = wrapper.__index__;
+      result.__values__ = wrapper.__values__;
+      return result;
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates an array of elements split into groups the length of `size`.
+     * If `array` can't be split evenly, the final chunk will be the remaining
+     * elements.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to process.
+     * @param {number} [size=1] The length of each chunk
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the new array of chunks.
+     * @example
+     *
+     * _.chunk(['a', 'b', 'c', 'd'], 2);
+     * // => [['a', 'b'], ['c', 'd']]
+     *
+     * _.chunk(['a', 'b', 'c', 'd'], 3);
+     * // => [['a', 'b', 'c'], ['d']]
+     */
+    function chunk(array, size, guard) {
+      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+        size = 1;
+      } else {
+        size = nativeMax(toInteger(size), 0);
+      }
+      var length = array == null ? 0 : array.length;
+      if (!length || size < 1) {
+        return [];
+      }
+      var index = 0,
+          resIndex = 0,
+          result = Array(nativeCeil(length / size));
+
+      while (index < length) {
+        result[resIndex++] = baseSlice(array, index, (index += size));
+      }
+      return result;
+    }
+
+    /**
+     * Creates an array with all falsey values removed. The values `false`, `null`,
+     * `0`, `""`, `undefined`, and `NaN` are falsey.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to compact.
+     * @returns {Array} Returns the new array of filtered values.
+     * @example
+     *
+     * _.compact([0, 1, false, 2, '', 3]);
+     * // => [1, 2, 3]
+     */
+    function compact(array) {
+      var index = -1,
+          length = array == null ? 0 : array.length,
+          resIndex = 0,
+          result = [];
+
+      while (++index < length) {
+        var value = array[index];
+        if (value) {
+          result[resIndex++] = value;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Creates a new array concatenating `array` with any additional arrays
+     * and/or values.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to concatenate.
+     * @param {...*} [values] The values to concatenate.
+     * @returns {Array} Returns the new concatenated array.
+     * @example
+     *
+     * var array = [1];
+     * var other = _.concat(array, 2, [3], [[4]]);
+     *
+     * console.log(other);
+     * // => [1, 2, 3, [4]]
+     *
+     * console.log(array);
+     * // => [1]
+     */
+    function concat() {
+      var length = arguments.length;
+      if (!length) {
+        return [];
+      }
+      var args = Array(length - 1),
+          array = arguments[0],
+          index = length;
+
+      while (index--) {
+        args[index - 1] = arguments[index];
+      }
+      return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
+    }
+
+    /**
+     * Creates an array of `array` values not included in the other given arrays
+     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons. The order and references of result values are
+     * determined by the first array.
+     *
+     * **Note:** Unlike `_.pullAll`, this method returns a new array.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {...Array} [values] The values to exclude.
+     * @returns {Array} Returns the new array of filtered values.
+     * @see _.without, _.xor
+     * @example
+     *
+     * _.difference([2, 1], [2, 3]);
+     * // => [1]
+     */
+    var difference = baseRest(function(array, values) {
+      return isArrayLikeObject(array)
+        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
+        : [];
+    });
+
+    /**
+     * This method is like `_.difference` except that it accepts `iteratee` which
+     * is invoked for each element of `array` and `values` to generate the criterion
+     * by which they're compared. The order and references of result values are
+     * determined by the first array. The iteratee is invoked with one argument:
+     * (value).
+     *
+     * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {...Array} [values] The values to exclude.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns the new array of filtered values.
+     * @example
+     *
+     * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+     * // => [1.2]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
+     * // => [{ 'x': 2 }]
+     */
+    var differenceBy = baseRest(function(array, values) {
+      var iteratee = last(values);
+      if (isArrayLikeObject(iteratee)) {
+        iteratee = undefined;
+      }
+      return isArrayLikeObject(array)
+        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
+        : [];
+    });
+
+    /**
+     * This method is like `_.difference` except that it accepts `comparator`
+     * which is invoked to compare elements of `array` to `values`. The order and
+     * references of result values are determined by the first array. The comparator
+     * is invoked with two arguments: (arrVal, othVal).
+     *
+     * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {...Array} [values] The values to exclude.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of filtered values.
+     * @example
+     *
+     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+     *
+     * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
+     * // => [{ 'x': 2, 'y': 1 }]
+     */
+    var differenceWith = baseRest(function(array, values) {
+      var comparator = last(values);
+      if (isArrayLikeObject(comparator)) {
+        comparator = undefined;
+      }
+      return isArrayLikeObject(array)
+        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
+        : [];
+    });
+
+    /**
+     * Creates a slice of `array` with `n` elements dropped from the beginning.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.5.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {number} [n=1] The number of elements to drop.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.drop([1, 2, 3]);
+     * // => [2, 3]
+     *
+     * _.drop([1, 2, 3], 2);
+     * // => [3]
+     *
+     * _.drop([1, 2, 3], 5);
+     * // => []
+     *
+     * _.drop([1, 2, 3], 0);
+     * // => [1, 2, 3]
+     */
+    function drop(array, n, guard) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      n = (guard || n === undefined) ? 1 : toInteger(n);
+      return baseSlice(array, n < 0 ? 0 : n, length);
+    }
+
+    /**
+     * Creates a slice of `array` with `n` elements dropped from the end.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {number} [n=1] The number of elements to drop.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.dropRight([1, 2, 3]);
+     * // => [1, 2]
+     *
+     * _.dropRight([1, 2, 3], 2);
+     * // => [1]
+     *
+     * _.dropRight([1, 2, 3], 5);
+     * // => []
+     *
+     * _.dropRight([1, 2, 3], 0);
+     * // => [1, 2, 3]
+     */
+    function dropRight(array, n, guard) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      n = (guard || n === undefined) ? 1 : toInteger(n);
+      n = length - n;
+      return baseSlice(array, 0, n < 0 ? 0 : n);
+    }
+
+    /**
+     * Creates a slice of `array` excluding elements dropped from the end.
+     * Elements are dropped until `predicate` returns falsey. The predicate is
+     * invoked with three arguments: (value, index, array).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': true },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': false }
+     * ];
+     *
+     * _.dropRightWhile(users, function(o) { return !o.active; });
+     * // => objects for ['barney']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
+     * // => objects for ['barney', 'fred']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.dropRightWhile(users, ['active', false]);
+     * // => objects for ['barney']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.dropRightWhile(users, 'active');
+     * // => objects for ['barney', 'fred', 'pebbles']
+     */
+    function dropRightWhile(array, predicate) {
+      return (array && array.length)
+        ? baseWhile(array, getIteratee(predicate, 3), true, true)
+        : [];
+    }
+
+    /**
+     * Creates a slice of `array` excluding elements dropped from the beginning.
+     * Elements are dropped until `predicate` returns falsey. The predicate is
+     * invoked with three arguments: (value, index, array).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': false },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': true }
+     * ];
+     *
+     * _.dropWhile(users, function(o) { return !o.active; });
+     * // => objects for ['pebbles']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.dropWhile(users, { 'user': 'barney', 'active': false });
+     * // => objects for ['fred', 'pebbles']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.dropWhile(users, ['active', false]);
+     * // => objects for ['pebbles']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.dropWhile(users, 'active');
+     * // => objects for ['barney', 'fred', 'pebbles']
+     */
+    function dropWhile(array, predicate) {
+      return (array && array.length)
+        ? baseWhile(array, getIteratee(predicate, 3), true)
+        : [];
+    }
+
+    /**
+     * Fills elements of `array` with `value` from `start` up to, but not
+     * including, `end`.
+     *
+     * **Note:** This method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.2.0
+     * @category Array
+     * @param {Array} array The array to fill.
+     * @param {*} value The value to fill `array` with.
+     * @param {number} [start=0] The start position.
+     * @param {number} [end=array.length] The end position.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [1, 2, 3];
+     *
+     * _.fill(array, 'a');
+     * console.log(array);
+     * // => ['a', 'a', 'a']
+     *
+     * _.fill(Array(3), 2);
+     * // => [2, 2, 2]
+     *
+     * _.fill([4, 6, 8, 10], '*', 1, 3);
+     * // => [4, '*', '*', 10]
+     */
+    function fill(array, value, start, end) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
+        start = 0;
+        end = length;
+      }
+      return baseFill(array, value, start, end);
+    }
+
+    /**
+     * This method is like `_.find` except that it returns the index of the first
+     * element `predicate` returns truthy for instead of the element itself.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param {number} [fromIndex=0] The index to search from.
+     * @returns {number} Returns the index of the found element, else `-1`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': false },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': true }
+     * ];
+     *
+     * _.findIndex(users, function(o) { return o.user == 'barney'; });
+     * // => 0
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.findIndex(users, { 'user': 'fred', 'active': false });
+     * // => 1
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.findIndex(users, ['active', false]);
+     * // => 0
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.findIndex(users, 'active');
+     * // => 2
+     */
+    function findIndex(array, predicate, fromIndex) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return -1;
+      }
+      var index = fromIndex == null ? 0 : toInteger(fromIndex);
+      if (index < 0) {
+        index = nativeMax(length + index, 0);
+      }
+      return baseFindIndex(array, getIteratee(predicate, 3), index);
+    }
+
+    /**
+     * This method is like `_.findIndex` except that it iterates over elements
+     * of `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param {number} [fromIndex=array.length-1] The index to search from.
+     * @returns {number} Returns the index of the found element, else `-1`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': true },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': false }
+     * ];
+     *
+     * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
+     * // => 2
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.findLastIndex(users, { 'user': 'barney', 'active': true });
+     * // => 0
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.findLastIndex(users, ['active', false]);
+     * // => 2
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.findLastIndex(users, 'active');
+     * // => 0
+     */
+    function findLastIndex(array, predicate, fromIndex) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return -1;
+      }
+      var index = length - 1;
+      if (fromIndex !== undefined) {
+        index = toInteger(fromIndex);
+        index = fromIndex < 0
+          ? nativeMax(length + index, 0)
+          : nativeMin(index, length - 1);
+      }
+      return baseFindIndex(array, getIteratee(predicate, 3), index, true);
+    }
+
+    /**
+     * Flattens `array` a single level deep.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to flatten.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * _.flatten([1, [2, [3, [4]], 5]]);
+     * // => [1, 2, [3, [4]], 5]
+     */
+    function flatten(array) {
+      var length = array == null ? 0 : array.length;
+      return length ? baseFlatten(array, 1) : [];
+    }
+
+    /**
+     * Recursively flattens `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to flatten.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * _.flattenDeep([1, [2, [3, [4]], 5]]);
+     * // => [1, 2, 3, 4, 5]
+     */
+    function flattenDeep(array) {
+      var length = array == null ? 0 : array.length;
+      return length ? baseFlatten(array, INFINITY) : [];
+    }
+
+    /**
+     * Recursively flatten `array` up to `depth` times.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.4.0
+     * @category Array
+     * @param {Array} array The array to flatten.
+     * @param {number} [depth=1] The maximum recursion depth.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * var array = [1, [2, [3, [4]], 5]];
+     *
+     * _.flattenDepth(array, 1);
+     * // => [1, 2, [3, [4]], 5]
+     *
+     * _.flattenDepth(array, 2);
+     * // => [1, 2, 3, [4], 5]
+     */
+    function flattenDepth(array, depth) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      depth = depth === undefined ? 1 : toInteger(depth);
+      return baseFlatten(array, depth);
+    }
+
+    /**
+     * The inverse of `_.toPairs`; this method returns an object composed
+     * from key-value `pairs`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} pairs The key-value pairs.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * _.fromPairs([['a', 1], ['b', 2]]);
+     * // => { 'a': 1, 'b': 2 }
+     */
+    function fromPairs(pairs) {
+      var index = -1,
+          length = pairs == null ? 0 : pairs.length,
+          result = {};
+
+      while (++index < length) {
+        var pair = pairs[index];
+        result[pair[0]] = pair[1];
+      }
+      return result;
+    }
+
+    /**
+     * Gets the first element of `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @alias first
+     * @category Array
+     * @param {Array} array The array to query.
+     * @returns {*} Returns the first element of `array`.
+     * @example
+     *
+     * _.head([1, 2, 3]);
+     * // => 1
+     *
+     * _.head([]);
+     * // => undefined
+     */
+    function head(array) {
+      return (array && array.length) ? array[0] : undefined;
+    }
+
+    /**
+     * Gets the index at which the first occurrence of `value` is found in `array`
+     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons. If `fromIndex` is negative, it's used as the
+     * offset from the end of `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to search for.
+     * @param {number} [fromIndex=0] The index to search from.
+     * @returns {number} Returns the index of the matched value, else `-1`.
+     * @example
+     *
+     * _.indexOf([1, 2, 1, 2], 2);
+     * // => 1
+     *
+     * // Search from the `fromIndex`.
+     * _.indexOf([1, 2, 1, 2], 2, 2);
+     * // => 3
+     */
+    function indexOf(array, value, fromIndex) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return -1;
+      }
+      var index = fromIndex == null ? 0 : toInteger(fromIndex);
+      if (index < 0) {
+        index = nativeMax(length + index, 0);
+      }
+      return baseIndexOf(array, value, index);
+    }
+
+    /**
+     * Gets all but the last element of `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.initial([1, 2, 3]);
+     * // => [1, 2]
+     */
+    function initial(array) {
+      var length = array == null ? 0 : array.length;
+      return length ? baseSlice(array, 0, -1) : [];
+    }
+
+    /**
+     * Creates an array of unique values that are included in all given arrays
+     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons. The order and references of result values are
+     * determined by the first array.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @returns {Array} Returns the new array of intersecting values.
+     * @example
+     *
+     * _.intersection([2, 1], [2, 3]);
+     * // => [2]
+     */
+    var intersection = baseRest(function(arrays) {
+      var mapped = arrayMap(arrays, castArrayLikeObject);
+      return (mapped.length && mapped[0] === arrays[0])
+        ? baseIntersection(mapped)
+        : [];
+    });
+
+    /**
+     * This method is like `_.intersection` except that it accepts `iteratee`
+     * which is invoked for each element of each `arrays` to generate the criterion
+     * by which they're compared. The order and references of result values are
+     * determined by the first array. The iteratee is invoked with one argument:
+     * (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns the new array of intersecting values.
+     * @example
+     *
+     * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+     * // => [2.1]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+     * // => [{ 'x': 1 }]
+     */
+    var intersectionBy = baseRest(function(arrays) {
+      var iteratee = last(arrays),
+          mapped = arrayMap(arrays, castArrayLikeObject);
+
+      if (iteratee === last(mapped)) {
+        iteratee = undefined;
+      } else {
+        mapped.pop();
+      }
+      return (mapped.length && mapped[0] === arrays[0])
+        ? baseIntersection(mapped, getIteratee(iteratee, 2))
+        : [];
+    });
+
+    /**
+     * This method is like `_.intersection` except that it accepts `comparator`
+     * which is invoked to compare elements of `arrays`. The order and references
+     * of result values are determined by the first array. The comparator is
+     * invoked with two arguments: (arrVal, othVal).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of intersecting values.
+     * @example
+     *
+     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+     *
+     * _.intersectionWith(objects, others, _.isEqual);
+     * // => [{ 'x': 1, 'y': 2 }]
+     */
+    var intersectionWith = baseRest(function(arrays) {
+      var comparator = last(arrays),
+          mapped = arrayMap(arrays, castArrayLikeObject);
+
+      comparator = typeof comparator == 'function' ? comparator : undefined;
+      if (comparator) {
+        mapped.pop();
+      }
+      return (mapped.length && mapped[0] === arrays[0])
+        ? baseIntersection(mapped, undefined, comparator)
+        : [];
+    });
+
+    /**
+     * Converts all elements in `array` into a string separated by `separator`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to convert.
+     * @param {string} [separator=','] The element separator.
+     * @returns {string} Returns the joined string.
+     * @example
+     *
+     * _.join(['a', 'b', 'c'], '~');
+     * // => 'a~b~c'
+     */
+    function join(array, separator) {
+      return array == null ? '' : nativeJoin.call(array, separator);
+    }
+
+    /**
+     * Gets the last element of `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @returns {*} Returns the last element of `array`.
+     * @example
+     *
+     * _.last([1, 2, 3]);
+     * // => 3
+     */
+    function last(array) {
+      var length = array == null ? 0 : array.length;
+      return length ? array[length - 1] : undefined;
+    }
+
+    /**
+     * This method is like `_.indexOf` except that it iterates over elements of
+     * `array` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to search for.
+     * @param {number} [fromIndex=array.length-1] The index to search from.
+     * @returns {number} Returns the index of the matched value, else `-1`.
+     * @example
+     *
+     * _.lastIndexOf([1, 2, 1, 2], 2);
+     * // => 3
+     *
+     * // Search from the `fromIndex`.
+     * _.lastIndexOf([1, 2, 1, 2], 2, 2);
+     * // => 1
+     */
+    function lastIndexOf(array, value, fromIndex) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return -1;
+      }
+      var index = length;
+      if (fromIndex !== undefined) {
+        index = toInteger(fromIndex);
+        index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
+      }
+      return value === value
+        ? strictLastIndexOf(array, value, index)
+        : baseFindIndex(array, baseIsNaN, index, true);
+    }
+
+    /**
+     * Gets the element at index `n` of `array`. If `n` is negative, the nth
+     * element from the end is returned.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.11.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {number} [n=0] The index of the element to return.
+     * @returns {*} Returns the nth element of `array`.
+     * @example
+     *
+     * var array = ['a', 'b', 'c', 'd'];
+     *
+     * _.nth(array, 1);
+     * // => 'b'
+     *
+     * _.nth(array, -2);
+     * // => 'c';
+     */
+    function nth(array, n) {
+      return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
+    }
+
+    /**
+     * Removes all given values from `array` using
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons.
+     *
+     * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
+     * to remove elements from an array by predicate.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {...*} [values] The values to remove.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
+     *
+     * _.pull(array, 'a', 'c');
+     * console.log(array);
+     * // => ['b', 'b']
+     */
+    var pull = baseRest(pullAll);
+
+    /**
+     * This method is like `_.pull` except that it accepts an array of values to remove.
+     *
+     * **Note:** Unlike `_.difference`, this method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {Array} values The values to remove.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
+     *
+     * _.pullAll(array, ['a', 'c']);
+     * console.log(array);
+     * // => ['b', 'b']
+     */
+    function pullAll(array, values) {
+      return (array && array.length && values && values.length)
+        ? basePullAll(array, values)
+        : array;
+    }
+
+    /**
+     * This method is like `_.pullAll` except that it accepts `iteratee` which is
+     * invoked for each element of `array` and `values` to generate the criterion
+     * by which they're compared. The iteratee is invoked with one argument: (value).
+     *
+     * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {Array} values The values to remove.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
+     *
+     * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
+     * console.log(array);
+     * // => [{ 'x': 2 }]
+     */
+    function pullAllBy(array, values, iteratee) {
+      return (array && array.length && values && values.length)
+        ? basePullAll(array, values, getIteratee(iteratee, 2))
+        : array;
+    }
+
+    /**
+     * This method is like `_.pullAll` except that it accepts `comparator` which
+     * is invoked to compare elements of `array` to `values`. The comparator is
+     * invoked with two arguments: (arrVal, othVal).
+     *
+     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.6.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {Array} values The values to remove.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
+     *
+     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
+     * console.log(array);
+     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
+     */
+    function pullAllWith(array, values, comparator) {
+      return (array && array.length && values && values.length)
+        ? basePullAll(array, values, undefined, comparator)
+        : array;
+    }
+
+    /**
+     * Removes elements from `array` corresponding to `indexes` and returns an
+     * array of removed elements.
+     *
+     * **Note:** Unlike `_.at`, this method mutates `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {...(number|number[])} [indexes] The indexes of elements to remove.
+     * @returns {Array} Returns the new array of removed elements.
+     * @example
+     *
+     * var array = ['a', 'b', 'c', 'd'];
+     * var pulled = _.pullAt(array, [1, 3]);
+     *
+     * console.log(array);
+     * // => ['a', 'c']
+     *
+     * console.log(pulled);
+     * // => ['b', 'd']
+     */
+    var pullAt = flatRest(function(array, indexes) {
+      var length = array == null ? 0 : array.length,
+          result = baseAt(array, indexes);
+
+      basePullAt(array, arrayMap(indexes, function(index) {
+        return isIndex(index, length) ? +index : index;
+      }).sort(compareAscending));
+
+      return result;
+    });
+
+    /**
+     * Removes all elements from `array` that `predicate` returns truthy for
+     * and returns an array of the removed elements. The predicate is invoked
+     * with three arguments: (value, index, array).
+     *
+     * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
+     * to pull elements from an array by value.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new array of removed elements.
+     * @example
+     *
+     * var array = [1, 2, 3, 4];
+     * var evens = _.remove(array, function(n) {
+     *   return n % 2 == 0;
+     * });
+     *
+     * console.log(array);
+     * // => [1, 3]
+     *
+     * console.log(evens);
+     * // => [2, 4]
+     */
+    function remove(array, predicate) {
+      var result = [];
+      if (!(array && array.length)) {
+        return result;
+      }
+      var index = -1,
+          indexes = [],
+          length = array.length;
+
+      predicate = getIteratee(predicate, 3);
+      while (++index < length) {
+        var value = array[index];
+        if (predicate(value, index, array)) {
+          result.push(value);
+          indexes.push(index);
+        }
+      }
+      basePullAt(array, indexes);
+      return result;
+    }
+
+    /**
+     * Reverses `array` so that the first element becomes the last, the second
+     * element becomes the second to last, and so on.
+     *
+     * **Note:** This method mutates `array` and is based on
+     * [`Array#reverse`](https://mdn.io/Array/reverse).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to modify.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [1, 2, 3];
+     *
+     * _.reverse(array);
+     * // => [3, 2, 1]
+     *
+     * console.log(array);
+     * // => [3, 2, 1]
+     */
+    function reverse(array) {
+      return array == null ? array : nativeReverse.call(array);
+    }
+
+    /**
+     * Creates a slice of `array` from `start` up to, but not including, `end`.
+     *
+     * **Note:** This method is used instead of
+     * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
+     * returned.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to slice.
+     * @param {number} [start=0] The start position.
+     * @param {number} [end=array.length] The end position.
+     * @returns {Array} Returns the slice of `array`.
+     */
+    function slice(array, start, end) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
+        start = 0;
+        end = length;
+      }
+      else {
+        start = start == null ? 0 : toInteger(start);
+        end = end === undefined ? length : toInteger(end);
+      }
+      return baseSlice(array, start, end);
+    }
+
+    /**
+     * Uses a binary search to determine the lowest index at which `value`
+     * should be inserted into `array` in order to maintain its sort order.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * _.sortedIndex([30, 50], 40);
+     * // => 1
+     */
+    function sortedIndex(array, value) {
+      return baseSortedIndex(array, value);
+    }
+
+    /**
+     * This method is like `_.sortedIndex` except that it accepts `iteratee`
+     * which is invoked for `value` and each element of `array` to compute their
+     * sort ranking. The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * var objects = [{ 'x': 4 }, { 'x': 5 }];
+     *
+     * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
+     * // => 0
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
+     * // => 0
+     */
+    function sortedIndexBy(array, value, iteratee) {
+      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
+    }
+
+    /**
+     * This method is like `_.indexOf` except that it performs a binary
+     * search on a sorted `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to search for.
+     * @returns {number} Returns the index of the matched value, else `-1`.
+     * @example
+     *
+     * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
+     * // => 1
+     */
+    function sortedIndexOf(array, value) {
+      var length = array == null ? 0 : array.length;
+      if (length) {
+        var index = baseSortedIndex(array, value);
+        if (index < length && eq(array[index], value)) {
+          return index;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * This method is like `_.sortedIndex` except that it returns the highest
+     * index at which `value` should be inserted into `array` in order to
+     * maintain its sort order.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
+     * // => 4
+     */
+    function sortedLastIndex(array, value) {
+      return baseSortedIndex(array, value, true);
+    }
+
+    /**
+     * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
+     * which is invoked for `value` and each element of `array` to compute their
+     * sort ranking. The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The sorted array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * var objects = [{ 'x': 4 }, { 'x': 5 }];
+     *
+     * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
+     * // => 1
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
+     * // => 1
+     */
+    function sortedLastIndexBy(array, value, iteratee) {
+      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
+    }
+
+    /**
+     * This method is like `_.lastIndexOf` except that it performs a binary
+     * search on a sorted `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to search for.
+     * @returns {number} Returns the index of the matched value, else `-1`.
+     * @example
+     *
+     * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
+     * // => 3
+     */
+    function sortedLastIndexOf(array, value) {
+      var length = array == null ? 0 : array.length;
+      if (length) {
+        var index = baseSortedIndex(array, value, true) - 1;
+        if (eq(array[index], value)) {
+          return index;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * This method is like `_.uniq` except that it's designed and optimized
+     * for sorted arrays.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @returns {Array} Returns the new duplicate free array.
+     * @example
+     *
+     * _.sortedUniq([1, 1, 2]);
+     * // => [1, 2]
+     */
+    function sortedUniq(array) {
+      return (array && array.length)
+        ? baseSortedUniq(array)
+        : [];
+    }
+
+    /**
+     * This method is like `_.uniqBy` except that it's designed and optimized
+     * for sorted arrays.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {Function} [iteratee] The iteratee invoked per element.
+     * @returns {Array} Returns the new duplicate free array.
+     * @example
+     *
+     * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
+     * // => [1.1, 2.3]
+     */
+    function sortedUniqBy(array, iteratee) {
+      return (array && array.length)
+        ? baseSortedUniq(array, getIteratee(iteratee, 2))
+        : [];
+    }
+
+    /**
+     * Gets all but the first element of `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.tail([1, 2, 3]);
+     * // => [2, 3]
+     */
+    function tail(array) {
+      var length = array == null ? 0 : array.length;
+      return length ? baseSlice(array, 1, length) : [];
+    }
+
+    /**
+     * Creates a slice of `array` with `n` elements taken from the beginning.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {number} [n=1] The number of elements to take.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.take([1, 2, 3]);
+     * // => [1]
+     *
+     * _.take([1, 2, 3], 2);
+     * // => [1, 2]
+     *
+     * _.take([1, 2, 3], 5);
+     * // => [1, 2, 3]
+     *
+     * _.take([1, 2, 3], 0);
+     * // => []
+     */
+    function take(array, n, guard) {
+      if (!(array && array.length)) {
+        return [];
+      }
+      n = (guard || n === undefined) ? 1 : toInteger(n);
+      return baseSlice(array, 0, n < 0 ? 0 : n);
+    }
+
+    /**
+     * Creates a slice of `array` with `n` elements taken from the end.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {number} [n=1] The number of elements to take.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * _.takeRight([1, 2, 3]);
+     * // => [3]
+     *
+     * _.takeRight([1, 2, 3], 2);
+     * // => [2, 3]
+     *
+     * _.takeRight([1, 2, 3], 5);
+     * // => [1, 2, 3]
+     *
+     * _.takeRight([1, 2, 3], 0);
+     * // => []
+     */
+    function takeRight(array, n, guard) {
+      var length = array == null ? 0 : array.length;
+      if (!length) {
+        return [];
+      }
+      n = (guard || n === undefined) ? 1 : toInteger(n);
+      n = length - n;
+      return baseSlice(array, n < 0 ? 0 : n, length);
+    }
+
+    /**
+     * Creates a slice of `array` with elements taken from the end. Elements are
+     * taken until `predicate` returns falsey. The predicate is invoked with
+     * three arguments: (value, index, array).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': true },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': false }
+     * ];
+     *
+     * _.takeRightWhile(users, function(o) { return !o.active; });
+     * // => objects for ['fred', 'pebbles']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
+     * // => objects for ['pebbles']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.takeRightWhile(users, ['active', false]);
+     * // => objects for ['fred', 'pebbles']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.takeRightWhile(users, 'active');
+     * // => []
+     */
+    function takeRightWhile(array, predicate) {
+      return (array && array.length)
+        ? baseWhile(array, getIteratee(predicate, 3), false, true)
+        : [];
+    }
+
+    /**
+     * Creates a slice of `array` with elements taken from the beginning. Elements
+     * are taken until `predicate` returns falsey. The predicate is invoked with
+     * three arguments: (value, index, array).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Array
+     * @param {Array} array The array to query.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the slice of `array`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'active': false },
+     *   { 'user': 'fred',    'active': false },
+     *   { 'user': 'pebbles', 'active': true }
+     * ];
+     *
+     * _.takeWhile(users, function(o) { return !o.active; });
+     * // => objects for ['barney', 'fred']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.takeWhile(users, { 'user': 'barney', 'active': false });
+     * // => objects for ['barney']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.takeWhile(users, ['active', false]);
+     * // => objects for ['barney', 'fred']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.takeWhile(users, 'active');
+     * // => []
+     */
+    function takeWhile(array, predicate) {
+      return (array && array.length)
+        ? baseWhile(array, getIteratee(predicate, 3))
+        : [];
+    }
+
+    /**
+     * Creates an array of unique values, in order, from all given arrays using
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @returns {Array} Returns the new array of combined values.
+     * @example
+     *
+     * _.union([2], [1, 2]);
+     * // => [2, 1]
+     */
+    var union = baseRest(function(arrays) {
+      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
+    });
+
+    /**
+     * This method is like `_.union` except that it accepts `iteratee` which is
+     * invoked for each element of each `arrays` to generate the criterion by
+     * which uniqueness is computed. Result values are chosen from the first
+     * array in which the value occurs. The iteratee is invoked with one argument:
+     * (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns the new array of combined values.
+     * @example
+     *
+     * _.unionBy([2.1], [1.2, 2.3], Math.floor);
+     * // => [2.1, 1.2]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+     * // => [{ 'x': 1 }, { 'x': 2 }]
+     */
+    var unionBy = baseRest(function(arrays) {
+      var iteratee = last(arrays);
+      if (isArrayLikeObject(iteratee)) {
+        iteratee = undefined;
+      }
+      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
+    });
+
+    /**
+     * This method is like `_.union` except that it accepts `comparator` which
+     * is invoked to compare elements of `arrays`. Result values are chosen from
+     * the first array in which the value occurs. The comparator is invoked
+     * with two arguments: (arrVal, othVal).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of combined values.
+     * @example
+     *
+     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+     *
+     * _.unionWith(objects, others, _.isEqual);
+     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+     */
+    var unionWith = baseRest(function(arrays) {
+      var comparator = last(arrays);
+      comparator = typeof comparator == 'function' ? comparator : undefined;
+      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
+    });
+
+    /**
+     * Creates a duplicate-free version of an array, using
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons, in which only the first occurrence of each element
+     * is kept. The order of result values is determined by the order they occur
+     * in the array.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @returns {Array} Returns the new duplicate free array.
+     * @example
+     *
+     * _.uniq([2, 1, 2]);
+     * // => [2, 1]
+     */
+    function uniq(array) {
+      return (array && array.length) ? baseUniq(array) : [];
+    }
+
+    /**
+     * This method is like `_.uniq` except that it accepts `iteratee` which is
+     * invoked for each element in `array` to generate the criterion by which
+     * uniqueness is computed. The order of result values is determined by the
+     * order they occur in the array. The iteratee is invoked with one argument:
+     * (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns the new duplicate free array.
+     * @example
+     *
+     * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
+     * // => [2.1, 1.2]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
+     * // => [{ 'x': 1 }, { 'x': 2 }]
+     */
+    function uniqBy(array, iteratee) {
+      return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
+    }
+
+    /**
+     * This method is like `_.uniq` except that it accepts `comparator` which
+     * is invoked to compare elements of `array`. The order of result values is
+     * determined by the order they occur in the array.The comparator is invoked
+     * with two arguments: (arrVal, othVal).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new duplicate free array.
+     * @example
+     *
+     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
+     *
+     * _.uniqWith(objects, _.isEqual);
+     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
+     */
+    function uniqWith(array, comparator) {
+      comparator = typeof comparator == 'function' ? comparator : undefined;
+      return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
+    }
+
+    /**
+     * This method is like `_.zip` except that it accepts an array of grouped
+     * elements and creates an array regrouping the elements to their pre-zip
+     * configuration.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.2.0
+     * @category Array
+     * @param {Array} array The array of grouped elements to process.
+     * @returns {Array} Returns the new array of regrouped elements.
+     * @example
+     *
+     * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
+     * // => [['a', 1, true], ['b', 2, false]]
+     *
+     * _.unzip(zipped);
+     * // => [['a', 'b'], [1, 2], [true, false]]
+     */
+    function unzip(array) {
+      if (!(array && array.length)) {
+        return [];
+      }
+      var length = 0;
+      array = arrayFilter(array, function(group) {
+        if (isArrayLikeObject(group)) {
+          length = nativeMax(group.length, length);
+          return true;
+        }
+      });
+      return baseTimes(length, function(index) {
+        return arrayMap(array, baseProperty(index));
+      });
+    }
+
+    /**
+     * This method is like `_.unzip` except that it accepts `iteratee` to specify
+     * how regrouped values should be combined. The iteratee is invoked with the
+     * elements of each group: (...group).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.8.0
+     * @category Array
+     * @param {Array} array The array of grouped elements to process.
+     * @param {Function} [iteratee=_.identity] The function to combine
+     *  regrouped values.
+     * @returns {Array} Returns the new array of regrouped elements.
+     * @example
+     *
+     * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
+     * // => [[1, 10, 100], [2, 20, 200]]
+     *
+     * _.unzipWith(zipped, _.add);
+     * // => [3, 30, 300]
+     */
+    function unzipWith(array, iteratee) {
+      if (!(array && array.length)) {
+        return [];
+      }
+      var result = unzip(array);
+      if (iteratee == null) {
+        return result;
+      }
+      return arrayMap(result, function(group) {
+        return apply(iteratee, undefined, group);
+      });
+    }
+
+    /**
+     * Creates an array excluding all given values using
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * for equality comparisons.
+     *
+     * **Note:** Unlike `_.pull`, this method returns a new array.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {...*} [values] The values to exclude.
+     * @returns {Array} Returns the new array of filtered values.
+     * @see _.difference, _.xor
+     * @example
+     *
+     * _.without([2, 1, 2, 3], 1, 2);
+     * // => [3]
+     */
+    var without = baseRest(function(array, values) {
+      return isArrayLikeObject(array)
+        ? baseDifference(array, values)
+        : [];
+    });
+
+    /**
+     * Creates an array of unique values that is the
+     * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
+     * of the given arrays. The order of result values is determined by the order
+     * they occur in the arrays.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.4.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @returns {Array} Returns the new array of filtered values.
+     * @see _.difference, _.without
+     * @example
+     *
+     * _.xor([2, 1], [2, 3]);
+     * // => [1, 3]
+     */
+    var xor = baseRest(function(arrays) {
+      return baseXor(arrayFilter(arrays, isArrayLikeObject));
+    });
+
+    /**
+     * This method is like `_.xor` except that it accepts `iteratee` which is
+     * invoked for each element of each `arrays` to generate the criterion by
+     * which by which they're compared. The order of result values is determined
+     * by the order they occur in the arrays. The iteratee is invoked with one
+     * argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Array} Returns the new array of filtered values.
+     * @example
+     *
+     * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+     * // => [1.2, 3.4]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+     * // => [{ 'x': 2 }]
+     */
+    var xorBy = baseRest(function(arrays) {
+      var iteratee = last(arrays);
+      if (isArrayLikeObject(iteratee)) {
+        iteratee = undefined;
+      }
+      return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
+    });
+
+    /**
+     * This method is like `_.xor` except that it accepts `comparator` which is
+     * invoked to compare elements of `arrays`. The order of result values is
+     * determined by the order they occur in the arrays. The comparator is invoked
+     * with two arguments: (arrVal, othVal).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to inspect.
+     * @param {Function} [comparator] The comparator invoked per element.
+     * @returns {Array} Returns the new array of filtered values.
+     * @example
+     *
+     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+     *
+     * _.xorWith(objects, others, _.isEqual);
+     * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+     */
+    var xorWith = baseRest(function(arrays) {
+      var comparator = last(arrays);
+      comparator = typeof comparator == 'function' ? comparator : undefined;
+      return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
+    });
+
+    /**
+     * Creates an array of grouped elements, the first of which contains the
+     * first elements of the given arrays, the second of which contains the
+     * second elements of the given arrays, and so on.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to process.
+     * @returns {Array} Returns the new array of grouped elements.
+     * @example
+     *
+     * _.zip(['a', 'b'], [1, 2], [true, false]);
+     * // => [['a', 1, true], ['b', 2, false]]
+     */
+    var zip = baseRest(unzip);
+
+    /**
+     * This method is like `_.fromPairs` except that it accepts two arrays,
+     * one of property identifiers and one of corresponding values.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.4.0
+     * @category Array
+     * @param {Array} [props=[]] The property identifiers.
+     * @param {Array} [values=[]] The property values.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * _.zipObject(['a', 'b'], [1, 2]);
+     * // => { 'a': 1, 'b': 2 }
+     */
+    function zipObject(props, values) {
+      return baseZipObject(props || [], values || [], assignValue);
+    }
+
+    /**
+     * This method is like `_.zipObject` except that it supports property paths.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.1.0
+     * @category Array
+     * @param {Array} [props=[]] The property identifiers.
+     * @param {Array} [values=[]] The property values.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
+     * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
+     */
+    function zipObjectDeep(props, values) {
+      return baseZipObject(props || [], values || [], baseSet);
+    }
+
+    /**
+     * This method is like `_.zip` except that it accepts `iteratee` to specify
+     * how grouped values should be combined. The iteratee is invoked with the
+     * elements of each group: (...group).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.8.0
+     * @category Array
+     * @param {...Array} [arrays] The arrays to process.
+     * @param {Function} [iteratee=_.identity] The function to combine
+     *  grouped values.
+     * @returns {Array} Returns the new array of grouped elements.
+     * @example
+     *
+     * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
+     *   return a + b + c;
+     * });
+     * // => [111, 222]
+     */
+    var zipWith = baseRest(function(arrays) {
+      var length = arrays.length,
+          iteratee = length > 1 ? arrays[length - 1] : undefined;
+
+      iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
+      return unzipWith(arrays, iteratee);
+    });
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates a `lodash` wrapper instance that wraps `value` with explicit method
+     * chain sequences enabled. The result of such sequences must be unwrapped
+     * with `_#value`.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.3.0
+     * @category Seq
+     * @param {*} value The value to wrap.
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'age': 36 },
+     *   { 'user': 'fred',    'age': 40 },
+     *   { 'user': 'pebbles', 'age': 1 }
+     * ];
+     *
+     * var youngest = _
+     *   .chain(users)
+     *   .sortBy('age')
+     *   .map(function(o) {
+     *     return o.user + ' is ' + o.age;
+     *   })
+     *   .head()
+     *   .value();
+     * // => 'pebbles is 1'
+     */
+    function chain(value) {
+      var result = lodash(value);
+      result.__chain__ = true;
+      return result;
+    }
+
+    /**
+     * This method invokes `interceptor` and returns `value`. The interceptor
+     * is invoked with one argument; (value). The purpose of this method is to
+     * "tap into" a method chain sequence in order to modify intermediate results.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Seq
+     * @param {*} value The value to provide to `interceptor`.
+     * @param {Function} interceptor The function to invoke.
+     * @returns {*} Returns `value`.
+     * @example
+     *
+     * _([1, 2, 3])
+     *  .tap(function(array) {
+     *    // Mutate input array.
+     *    array.pop();
+     *  })
+     *  .reverse()
+     *  .value();
+     * // => [2, 1]
+     */
+    function tap(value, interceptor) {
+      interceptor(value);
+      return value;
+    }
+
+    /**
+     * This method is like `_.tap` except that it returns the result of `interceptor`.
+     * The purpose of this method is to "pass thru" values replacing intermediate
+     * results in a method chain sequence.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Seq
+     * @param {*} value The value to provide to `interceptor`.
+     * @param {Function} interceptor The function to invoke.
+     * @returns {*} Returns the result of `interceptor`.
+     * @example
+     *
+     * _('  abc  ')
+     *  .chain()
+     *  .trim()
+     *  .thru(function(value) {
+     *    return [value];
+     *  })
+     *  .value();
+     * // => ['abc']
+     */
+    function thru(value, interceptor) {
+      return interceptor(value);
+    }
+
+    /**
+     * This method is the wrapper version of `_.at`.
+     *
+     * @name at
+     * @memberOf _
+     * @since 1.0.0
+     * @category Seq
+     * @param {...(string|string[])} [paths] The property paths to pick.
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+     *
+     * _(object).at(['a[0].b.c', 'a[1]']).value();
+     * // => [3, 4]
+     */
+    var wrapperAt = flatRest(function(paths) {
+      var length = paths.length,
+          start = length ? paths[0] : 0,
+          value = this.__wrapped__,
+          interceptor = function(object) { return baseAt(object, paths); };
+
+      if (length > 1 || this.__actions__.length ||
+          !(value instanceof LazyWrapper) || !isIndex(start)) {
+        return this.thru(interceptor);
+      }
+      value = value.slice(start, +start + (length ? 1 : 0));
+      value.__actions__.push({
+        'func': thru,
+        'args': [interceptor],
+        'thisArg': undefined
+      });
+      return new LodashWrapper(value, this.__chain__).thru(function(array) {
+        if (length && !array.length) {
+          array.push(undefined);
+        }
+        return array;
+      });
+    });
+
+    /**
+     * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
+     *
+     * @name chain
+     * @memberOf _
+     * @since 0.1.0
+     * @category Seq
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney', 'age': 36 },
+     *   { 'user': 'fred',   'age': 40 }
+     * ];
+     *
+     * // A sequence without explicit chaining.
+     * _(users).head();
+     * // => { 'user': 'barney', 'age': 36 }
+     *
+     * // A sequence with explicit chaining.
+     * _(users)
+     *   .chain()
+     *   .head()
+     *   .pick('user')
+     *   .value();
+     * // => { 'user': 'barney' }
+     */
+    function wrapperChain() {
+      return chain(this);
+    }
+
+    /**
+     * Executes the chain sequence and returns the wrapped result.
+     *
+     * @name commit
+     * @memberOf _
+     * @since 3.2.0
+     * @category Seq
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * var array = [1, 2];
+     * var wrapped = _(array).push(3);
+     *
+     * console.log(array);
+     * // => [1, 2]
+     *
+     * wrapped = wrapped.commit();
+     * console.log(array);
+     * // => [1, 2, 3]
+     *
+     * wrapped.last();
+     * // => 3
+     *
+     * console.log(array);
+     * // => [1, 2, 3]
+     */
+    function wrapperCommit() {
+      return new LodashWrapper(this.value(), this.__chain__);
+    }
+
+    /**
+     * Gets the next value on a wrapped object following the
+     * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
+     *
+     * @name next
+     * @memberOf _
+     * @since 4.0.0
+     * @category Seq
+     * @returns {Object} Returns the next iterator value.
+     * @example
+     *
+     * var wrapped = _([1, 2]);
+     *
+     * wrapped.next();
+     * // => { 'done': false, 'value': 1 }
+     *
+     * wrapped.next();
+     * // => { 'done': false, 'value': 2 }
+     *
+     * wrapped.next();
+     * // => { 'done': true, 'value': undefined }
+     */
+    function wrapperNext() {
+      if (this.__values__ === undefined) {
+        this.__values__ = toArray(this.value());
+      }
+      var done = this.__index__ >= this.__values__.length,
+          value = done ? undefined : this.__values__[this.__index__++];
+
+      return { 'done': done, 'value': value };
+    }
+
+    /**
+     * Enables the wrapper to be iterable.
+     *
+     * @name Symbol.iterator
+     * @memberOf _
+     * @since 4.0.0
+     * @category Seq
+     * @returns {Object} Returns the wrapper object.
+     * @example
+     *
+     * var wrapped = _([1, 2]);
+     *
+     * wrapped[Symbol.iterator]() === wrapped;
+     * // => true
+     *
+     * Array.from(wrapped);
+     * // => [1, 2]
+     */
+    function wrapperToIterator() {
+      return this;
+    }
+
+    /**
+     * Creates a clone of the chain sequence planting `value` as the wrapped value.
+     *
+     * @name plant
+     * @memberOf _
+     * @since 3.2.0
+     * @category Seq
+     * @param {*} value The value to plant.
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * var wrapped = _([1, 2]).map(square);
+     * var other = wrapped.plant([3, 4]);
+     *
+     * other.value();
+     * // => [9, 16]
+     *
+     * wrapped.value();
+     * // => [1, 4]
+     */
+    function wrapperPlant(value) {
+      var result,
+          parent = this;
+
+      while (parent instanceof baseLodash) {
+        var clone = wrapperClone(parent);
+        clone.__index__ = 0;
+        clone.__values__ = undefined;
+        if (result) {
+          previous.__wrapped__ = clone;
+        } else {
+          result = clone;
+        }
+        var previous = clone;
+        parent = parent.__wrapped__;
+      }
+      previous.__wrapped__ = value;
+      return result;
+    }
+
+    /**
+     * This method is the wrapper version of `_.reverse`.
+     *
+     * **Note:** This method mutates the wrapped array.
+     *
+     * @name reverse
+     * @memberOf _
+     * @since 0.1.0
+     * @category Seq
+     * @returns {Object} Returns the new `lodash` wrapper instance.
+     * @example
+     *
+     * var array = [1, 2, 3];
+     *
+     * _(array).reverse().value()
+     * // => [3, 2, 1]
+     *
+     * console.log(array);
+     * // => [3, 2, 1]
+     */
+    function wrapperReverse() {
+      var value = this.__wrapped__;
+      if (value instanceof LazyWrapper) {
+        var wrapped = value;
+        if (this.__actions__.length) {
+          wrapped = new LazyWrapper(this);
+        }
+        wrapped = wrapped.reverse();
+        wrapped.__actions__.push({
+          'func': thru,
+          'args': [reverse],
+          'thisArg': undefined
+        });
+        return new LodashWrapper(wrapped, this.__chain__);
+      }
+      return this.thru(reverse);
+    }
+
+    /**
+     * Executes the chain sequence to resolve the unwrapped value.
+     *
+     * @name value
+     * @memberOf _
+     * @since 0.1.0
+     * @alias toJSON, valueOf
+     * @category Seq
+     * @returns {*} Returns the resolved unwrapped value.
+     * @example
+     *
+     * _([1, 2, 3]).value();
+     * // => [1, 2, 3]
+     */
+    function wrapperValue() {
+      return baseWrapperValue(this.__wrapped__, this.__actions__);
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of `collection` thru `iteratee`. The corresponding value of
+     * each key is the number of times the key was returned by `iteratee`. The
+     * iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.5.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * _.countBy([6.1, 4.2, 6.3], Math.floor);
+     * // => { '4': 1, '6': 2 }
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.countBy(['one', 'two', 'three'], 'length');
+     * // => { '3': 2, '5': 1 }
+     */
+    var countBy = createAggregator(function(result, value, key) {
+      if (hasOwnProperty.call(result, key)) {
+        ++result[key];
+      } else {
+        baseAssignValue(result, key, 1);
+      }
+    });
+
+    /**
+     * Checks if `predicate` returns truthy for **all** elements of `collection`.
+     * Iteration is stopped once `predicate` returns falsey. The predicate is
+     * invoked with three arguments: (value, index|key, collection).
+     *
+     * **Note:** This method returns `true` for
+     * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
+     * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
+     * elements of empty collections.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {boolean} Returns `true` if all elements pass the predicate check,
+     *  else `false`.
+     * @example
+     *
+     * _.every([true, 1, null, 'yes'], Boolean);
+     * // => false
+     *
+     * var users = [
+     *   { 'user': 'barney', 'age': 36, 'active': false },
+     *   { 'user': 'fred',   'age': 40, 'active': false }
+     * ];
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.every(users, { 'user': 'barney', 'active': false });
+     * // => false
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.every(users, ['active', false]);
+     * // => true
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.every(users, 'active');
+     * // => false
+     */
+    function every(collection, predicate, guard) {
+      var func = isArray(collection) ? arrayEvery : baseEvery;
+      if (guard && isIterateeCall(collection, predicate, guard)) {
+        predicate = undefined;
+      }
+      return func(collection, getIteratee(predicate, 3));
+    }
+
+    /**
+     * Iterates over elements of `collection`, returning an array of all elements
+     * `predicate` returns truthy for. The predicate is invoked with three
+     * arguments: (value, index|key, collection).
+     *
+     * **Note:** Unlike `_.remove`, this method returns a new array.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new filtered array.
+     * @see _.reject
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney', 'age': 36, 'active': true },
+     *   { 'user': 'fred',   'age': 40, 'active': false }
+     * ];
+     *
+     * _.filter(users, function(o) { return !o.active; });
+     * // => objects for ['fred']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.filter(users, { 'age': 36, 'active': true });
+     * // => objects for ['barney']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.filter(users, ['active', false]);
+     * // => objects for ['fred']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.filter(users, 'active');
+     * // => objects for ['barney']
+     *
+     * // Combining several predicates using `_.overEvery` or `_.overSome`.
+     * _.filter(users, _.overSome([{ 'age': 36 }, ['age', 40]]));
+     * // => objects for ['fred', 'barney']
+     */
+    function filter(collection, predicate) {
+      var func = isArray(collection) ? arrayFilter : baseFilter;
+      return func(collection, getIteratee(predicate, 3));
+    }
+
+    /**
+     * Iterates over elements of `collection`, returning the first element
+     * `predicate` returns truthy for. The predicate is invoked with three
+     * arguments: (value, index|key, collection).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param {number} [fromIndex=0] The index to search from.
+     * @returns {*} Returns the matched element, else `undefined`.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'age': 36, 'active': true },
+     *   { 'user': 'fred',    'age': 40, 'active': false },
+     *   { 'user': 'pebbles', 'age': 1,  'active': true }
+     * ];
+     *
+     * _.find(users, function(o) { return o.age < 40; });
+     * // => object for 'barney'
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.find(users, { 'age': 1, 'active': true });
+     * // => object for 'pebbles'
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.find(users, ['active', false]);
+     * // => object for 'fred'
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.find(users, 'active');
+     * // => object for 'barney'
+     */
+    var find = createFind(findIndex);
+
+    /**
+     * This method is like `_.find` except that it iterates over elements of
+     * `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param {number} [fromIndex=collection.length-1] The index to search from.
+     * @returns {*} Returns the matched element, else `undefined`.
+     * @example
+     *
+     * _.findLast([1, 2, 3, 4], function(n) {
+     *   return n % 2 == 1;
+     * });
+     * // => 3
+     */
+    var findLast = createFind(findLastIndex);
+
+    /**
+     * Creates a flattened array of values by running each element in `collection`
+     * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+     * with three arguments: (value, index|key, collection).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * function duplicate(n) {
+     *   return [n, n];
+     * }
+     *
+     * _.flatMap([1, 2], duplicate);
+     * // => [1, 1, 2, 2]
+     */
+    function flatMap(collection, iteratee) {
+      return baseFlatten(map(collection, iteratee), 1);
+    }
+
+    /**
+     * This method is like `_.flatMap` except that it recursively flattens the
+     * mapped results.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.7.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * function duplicate(n) {
+     *   return [[[n, n]]];
+     * }
+     *
+     * _.flatMapDeep([1, 2], duplicate);
+     * // => [1, 1, 2, 2]
+     */
+    function flatMapDeep(collection, iteratee) {
+      return baseFlatten(map(collection, iteratee), INFINITY);
+    }
+
+    /**
+     * This method is like `_.flatMap` except that it recursively flattens the
+     * mapped results up to `depth` times.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.7.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @param {number} [depth=1] The maximum recursion depth.
+     * @returns {Array} Returns the new flattened array.
+     * @example
+     *
+     * function duplicate(n) {
+     *   return [[[n, n]]];
+     * }
+     *
+     * _.flatMapDepth([1, 2], duplicate, 2);
+     * // => [[1, 1], [2, 2]]
+     */
+    function flatMapDepth(collection, iteratee, depth) {
+      depth = depth === undefined ? 1 : toInteger(depth);
+      return baseFlatten(map(collection, iteratee), depth);
+    }
+
+    /**
+     * Iterates over elements of `collection` and invokes `iteratee` for each element.
+     * The iteratee is invoked with three arguments: (value, index|key, collection).
+     * Iteratee functions may exit iteration early by explicitly returning `false`.
+     *
+     * **Note:** As with other "Collections" methods, objects with a "length"
+     * property are iterated like arrays. To avoid this behavior use `_.forIn`
+     * or `_.forOwn` for object iteration.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @alias each
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array|Object} Returns `collection`.
+     * @see _.forEachRight
+     * @example
+     *
+     * _.forEach([1, 2], function(value) {
+     *   console.log(value);
+     * });
+     * // => Logs `1` then `2`.
+     *
+     * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+     */
+    function forEach(collection, iteratee) {
+      var func = isArray(collection) ? arrayEach : baseEach;
+      return func(collection, getIteratee(iteratee, 3));
+    }
+
+    /**
+     * This method is like `_.forEach` except that it iterates over elements of
+     * `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @alias eachRight
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array|Object} Returns `collection`.
+     * @see _.forEach
+     * @example
+     *
+     * _.forEachRight([1, 2], function(value) {
+     *   console.log(value);
+     * });
+     * // => Logs `2` then `1`.
+     */
+    function forEachRight(collection, iteratee) {
+      var func = isArray(collection) ? arrayEachRight : baseEachRight;
+      return func(collection, getIteratee(iteratee, 3));
+    }
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of `collection` thru `iteratee`. The order of grouped values
+     * is determined by the order they occur in `collection`. The corresponding
+     * value of each key is an array of elements responsible for generating the
+     * key. The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * _.groupBy([6.1, 4.2, 6.3], Math.floor);
+     * // => { '4': [4.2], '6': [6.1, 6.3] }
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.groupBy(['one', 'two', 'three'], 'length');
+     * // => { '3': ['one', 'two'], '5': ['three'] }
+     */
+    var groupBy = createAggregator(function(result, value, key) {
+      if (hasOwnProperty.call(result, key)) {
+        result[key].push(value);
+      } else {
+        baseAssignValue(result, key, [value]);
+      }
+    });
+
+    /**
+     * Checks if `value` is in `collection`. If `collection` is a string, it's
+     * checked for a substring of `value`, otherwise
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * is used for equality comparisons. If `fromIndex` is negative, it's used as
+     * the offset from the end of `collection`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object|string} collection The collection to inspect.
+     * @param {*} value The value to search for.
+     * @param {number} [fromIndex=0] The index to search from.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+     * @returns {boolean} Returns `true` if `value` is found, else `false`.
+     * @example
+     *
+     * _.includes([1, 2, 3], 1);
+     * // => true
+     *
+     * _.includes([1, 2, 3], 1, 2);
+     * // => false
+     *
+     * _.includes({ 'a': 1, 'b': 2 }, 1);
+     * // => true
+     *
+     * _.includes('abcd', 'bc');
+     * // => true
+     */
+    function includes(collection, value, fromIndex, guard) {
+      collection = isArrayLike(collection) ? collection : values(collection);
+      fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
+
+      var length = collection.length;
+      if (fromIndex < 0) {
+        fromIndex = nativeMax(length + fromIndex, 0);
+      }
+      return isString(collection)
+        ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
+        : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
+    }
+
+    /**
+     * Invokes the method at `path` of each element in `collection`, returning
+     * an array of the results of each invoked method. Any additional arguments
+     * are provided to each invoked method. If `path` is a function, it's invoked
+     * for, and `this` bound to, each element in `collection`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Array|Function|string} path The path of the method to invoke or
+     *  the function invoked per iteration.
+     * @param {...*} [args] The arguments to invoke each method with.
+     * @returns {Array} Returns the array of results.
+     * @example
+     *
+     * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
+     * // => [[1, 5, 7], [1, 2, 3]]
+     *
+     * _.invokeMap([123, 456], String.prototype.split, '');
+     * // => [['1', '2', '3'], ['4', '5', '6']]
+     */
+    var invokeMap = baseRest(function(collection, path, args) {
+      var index = -1,
+          isFunc = typeof path == 'function',
+          result = isArrayLike(collection) ? Array(collection.length) : [];
+
+      baseEach(collection, function(value) {
+        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
+      });
+      return result;
+    });
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of `collection` thru `iteratee`. The corresponding value of
+     * each key is the last element responsible for generating the key. The
+     * iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * var array = [
+     *   { 'dir': 'left', 'code': 97 },
+     *   { 'dir': 'right', 'code': 100 }
+     * ];
+     *
+     * _.keyBy(array, function(o) {
+     *   return String.fromCharCode(o.code);
+     * });
+     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
+     *
+     * _.keyBy(array, 'dir');
+     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
+     */
+    var keyBy = createAggregator(function(result, value, key) {
+      baseAssignValue(result, key, value);
+    });
+
+    /**
+     * Creates an array of values by running each element in `collection` thru
+     * `iteratee`. The iteratee is invoked with three arguments:
+     * (value, index|key, collection).
+     *
+     * Many lodash methods are guarded to work as iteratees for methods like
+     * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
+     *
+     * The guarded methods are:
+     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+     * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
+     * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new mapped array.
+     * @example
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * _.map([4, 8], square);
+     * // => [16, 64]
+     *
+     * _.map({ 'a': 4, 'b': 8 }, square);
+     * // => [16, 64] (iteration order is not guaranteed)
+     *
+     * var users = [
+     *   { 'user': 'barney' },
+     *   { 'user': 'fred' }
+     * ];
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.map(users, 'user');
+     * // => ['barney', 'fred']
+     */
+    function map(collection, iteratee) {
+      var func = isArray(collection) ? arrayMap : baseMap;
+      return func(collection, getIteratee(iteratee, 3));
+    }
+
+    /**
+     * This method is like `_.sortBy` except that it allows specifying the sort
+     * orders of the iteratees to sort by. If `orders` is unspecified, all values
+     * are sorted in ascending order. Otherwise, specify an order of "desc" for
+     * descending or "asc" for ascending sort order of corresponding values.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
+     *  The iteratees to sort by.
+     * @param {string[]} [orders] The sort orders of `iteratees`.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+     * @returns {Array} Returns the new sorted array.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'fred',   'age': 48 },
+     *   { 'user': 'barney', 'age': 34 },
+     *   { 'user': 'fred',   'age': 40 },
+     *   { 'user': 'barney', 'age': 36 }
+     * ];
+     *
+     * // Sort by `user` in ascending order and by `age` in descending order.
+     * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
+     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
+     */
+    function orderBy(collection, iteratees, orders, guard) {
+      if (collection == null) {
+        return [];
+      }
+      if (!isArray(iteratees)) {
+        iteratees = iteratees == null ? [] : [iteratees];
+      }
+      orders = guard ? undefined : orders;
+      if (!isArray(orders)) {
+        orders = orders == null ? [] : [orders];
+      }
+      return baseOrderBy(collection, iteratees, orders);
+    }
+
+    /**
+     * Creates an array of elements split into two groups, the first of which
+     * contains elements `predicate` returns truthy for, the second of which
+     * contains elements `predicate` returns falsey for. The predicate is
+     * invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the array of grouped elements.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney',  'age': 36, 'active': false },
+     *   { 'user': 'fred',    'age': 40, 'active': true },
+     *   { 'user': 'pebbles', 'age': 1,  'active': false }
+     * ];
+     *
+     * _.partition(users, function(o) { return o.active; });
+     * // => objects for [['fred'], ['barney', 'pebbles']]
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.partition(users, { 'age': 1, 'active': false });
+     * // => objects for [['pebbles'], ['barney', 'fred']]
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.partition(users, ['active', false]);
+     * // => objects for [['barney', 'pebbles'], ['fred']]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.partition(users, 'active');
+     * // => objects for [['fred'], ['barney', 'pebbles']]
+     */
+    var partition = createAggregator(function(result, value, key) {
+      result[key ? 0 : 1].push(value);
+    }, function() { return [[], []]; });
+
+    /**
+     * Reduces `collection` to a value which is the accumulated result of running
+     * each element in `collection` thru `iteratee`, where each successive
+     * invocation is supplied the return value of the previous. If `accumulator`
+     * is not given, the first element of `collection` is used as the initial
+     * value. The iteratee is invoked with four arguments:
+     * (accumulator, value, index|key, collection).
+     *
+     * Many lodash methods are guarded to work as iteratees for methods like
+     * `_.reduce`, `_.reduceRight`, and `_.transform`.
+     *
+     * The guarded methods are:
+     * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
+     * and `sortBy`
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @param {*} [accumulator] The initial value.
+     * @returns {*} Returns the accumulated value.
+     * @see _.reduceRight
+     * @example
+     *
+     * _.reduce([1, 2], function(sum, n) {
+     *   return sum + n;
+     * }, 0);
+     * // => 3
+     *
+     * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+     *   (result[value] || (result[value] = [])).push(key);
+     *   return result;
+     * }, {});
+     * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
+     */
+    function reduce(collection, iteratee, accumulator) {
+      var func = isArray(collection) ? arrayReduce : baseReduce,
+          initAccum = arguments.length < 3;
+
+      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
+    }
+
+    /**
+     * This method is like `_.reduce` except that it iterates over elements of
+     * `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @param {*} [accumulator] The initial value.
+     * @returns {*} Returns the accumulated value.
+     * @see _.reduce
+     * @example
+     *
+     * var array = [[0, 1], [2, 3], [4, 5]];
+     *
+     * _.reduceRight(array, function(flattened, other) {
+     *   return flattened.concat(other);
+     * }, []);
+     * // => [4, 5, 2, 3, 0, 1]
+     */
+    function reduceRight(collection, iteratee, accumulator) {
+      var func = isArray(collection) ? arrayReduceRight : baseReduce,
+          initAccum = arguments.length < 3;
+
+      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
+    }
+
+    /**
+     * The opposite of `_.filter`; this method returns the elements of `collection`
+     * that `predicate` does **not** return truthy for.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the new filtered array.
+     * @see _.filter
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney', 'age': 36, 'active': false },
+     *   { 'user': 'fred',   'age': 40, 'active': true }
+     * ];
+     *
+     * _.reject(users, function(o) { return !o.active; });
+     * // => objects for ['fred']
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.reject(users, { 'age': 40, 'active': true });
+     * // => objects for ['barney']
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.reject(users, ['active', false]);
+     * // => objects for ['fred']
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.reject(users, 'active');
+     * // => objects for ['barney']
+     */
+    function reject(collection, predicate) {
+      var func = isArray(collection) ? arrayFilter : baseFilter;
+      return func(collection, negate(getIteratee(predicate, 3)));
+    }
+
+    /**
+     * Gets a random element from `collection`.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to sample.
+     * @returns {*} Returns the random element.
+     * @example
+     *
+     * _.sample([1, 2, 3, 4]);
+     * // => 2
+     */
+    function sample(collection) {
+      var func = isArray(collection) ? arraySample : baseSample;
+      return func(collection);
+    }
+
+    /**
+     * Gets `n` random elements at unique keys from `collection` up to the
+     * size of `collection`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to sample.
+     * @param {number} [n=1] The number of elements to sample.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the random elements.
+     * @example
+     *
+     * _.sampleSize([1, 2, 3], 2);
+     * // => [3, 1]
+     *
+     * _.sampleSize([1, 2, 3], 4);
+     * // => [2, 3, 1]
+     */
+    function sampleSize(collection, n, guard) {
+      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+        n = 1;
+      } else {
+        n = toInteger(n);
+      }
+      var func = isArray(collection) ? arraySampleSize : baseSampleSize;
+      return func(collection, n);
+    }
+
+    /**
+     * Creates an array of shuffled values, using a version of the
+     * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to shuffle.
+     * @returns {Array} Returns the new shuffled array.
+     * @example
+     *
+     * _.shuffle([1, 2, 3, 4]);
+     * // => [4, 1, 3, 2]
+     */
+    function shuffle(collection) {
+      var func = isArray(collection) ? arrayShuffle : baseShuffle;
+      return func(collection);
+    }
+
+    /**
+     * Gets the size of `collection` by returning its length for array-like
+     * values or the number of own enumerable string keyed properties for objects.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object|string} collection The collection to inspect.
+     * @returns {number} Returns the collection size.
+     * @example
+     *
+     * _.size([1, 2, 3]);
+     * // => 3
+     *
+     * _.size({ 'a': 1, 'b': 2 });
+     * // => 2
+     *
+     * _.size('pebbles');
+     * // => 7
+     */
+    function size(collection) {
+      if (collection == null) {
+        return 0;
+      }
+      if (isArrayLike(collection)) {
+        return isString(collection) ? stringSize(collection) : collection.length;
+      }
+      var tag = getTag(collection);
+      if (tag == mapTag || tag == setTag) {
+        return collection.size;
+      }
+      return baseKeys(collection).length;
+    }
+
+    /**
+     * Checks if `predicate` returns truthy for **any** element of `collection`.
+     * Iteration is stopped once `predicate` returns truthy. The predicate is
+     * invoked with three arguments: (value, index|key, collection).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {boolean} Returns `true` if any element passes the predicate check,
+     *  else `false`.
+     * @example
+     *
+     * _.some([null, 0, 'yes', false], Boolean);
+     * // => true
+     *
+     * var users = [
+     *   { 'user': 'barney', 'active': true },
+     *   { 'user': 'fred',   'active': false }
+     * ];
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.some(users, { 'user': 'barney', 'active': false });
+     * // => false
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.some(users, ['active', false]);
+     * // => true
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.some(users, 'active');
+     * // => true
+     */
+    function some(collection, predicate, guard) {
+      var func = isArray(collection) ? arraySome : baseSome;
+      if (guard && isIterateeCall(collection, predicate, guard)) {
+        predicate = undefined;
+      }
+      return func(collection, getIteratee(predicate, 3));
+    }
+
+    /**
+     * Creates an array of elements, sorted in ascending order by the results of
+     * running each element in a collection thru each iteratee. This method
+     * performs a stable sort, that is, it preserves the original sort order of
+     * equal elements. The iteratees are invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Collection
+     * @param {Array|Object} collection The collection to iterate over.
+     * @param {...(Function|Function[])} [iteratees=[_.identity]]
+     *  The iteratees to sort by.
+     * @returns {Array} Returns the new sorted array.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'fred',   'age': 48 },
+     *   { 'user': 'barney', 'age': 36 },
+     *   { 'user': 'fred',   'age': 30 },
+     *   { 'user': 'barney', 'age': 34 }
+     * ];
+     *
+     * _.sortBy(users, [function(o) { return o.user; }]);
+     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]
+     *
+     * _.sortBy(users, ['user', 'age']);
+     * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]
+     */
+    var sortBy = baseRest(function(collection, iteratees) {
+      if (collection == null) {
+        return [];
+      }
+      var length = iteratees.length;
+      if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
+        iteratees = [];
+      } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
+        iteratees = [iteratees[0]];
+      }
+      return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
+    });
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Gets the timestamp of the number of milliseconds that have elapsed since
+     * the Unix epoch (1 January 1970 00:00:00 UTC).
+     *
+     * @static
+     * @memberOf _
+     * @since 2.4.0
+     * @category Date
+     * @returns {number} Returns the timestamp.
+     * @example
+     *
+     * _.defer(function(stamp) {
+     *   console.log(_.now() - stamp);
+     * }, _.now());
+     * // => Logs the number of milliseconds it took for the deferred invocation.
+     */
+    var now = ctxNow || function() {
+      return root.Date.now();
+    };
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * The opposite of `_.before`; this method creates a function that invokes
+     * `func` once it's called `n` or more times.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {number} n The number of calls before `func` is invoked.
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * var saves = ['profile', 'settings'];
+     *
+     * var done = _.after(saves.length, function() {
+     *   console.log('done saving!');
+     * });
+     *
+     * _.forEach(saves, function(type) {
+     *   asyncSave({ 'type': type, 'complete': done });
+     * });
+     * // => Logs 'done saving!' after the two async saves have completed.
+     */
+    function after(n, func) {
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      n = toInteger(n);
+      return function() {
+        if (--n < 1) {
+          return func.apply(this, arguments);
+        }
+      };
+    }
+
+    /**
+     * Creates a function that invokes `func`, with up to `n` arguments,
+     * ignoring any additional arguments.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Function
+     * @param {Function} func The function to cap arguments for.
+     * @param {number} [n=func.length] The arity cap.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Function} Returns the new capped function.
+     * @example
+     *
+     * _.map(['6', '8', '10'], _.ary(parseInt, 1));
+     * // => [6, 8, 10]
+     */
+    function ary(func, n, guard) {
+      n = guard ? undefined : n;
+      n = (func && n == null) ? func.length : n;
+      return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
+    }
+
+    /**
+     * Creates a function that invokes `func`, with the `this` binding and arguments
+     * of the created function, while it's called less than `n` times. Subsequent
+     * calls to the created function return the result of the last `func` invocation.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Function
+     * @param {number} n The number of calls at which `func` is no longer invoked.
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * jQuery(element).on('click', _.before(5, addContactToList));
+     * // => Allows adding up to 4 contacts to the list.
+     */
+    function before(n, func) {
+      var result;
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      n = toInteger(n);
+      return function() {
+        if (--n > 0) {
+          result = func.apply(this, arguments);
+        }
+        if (n <= 1) {
+          func = undefined;
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Creates a function that invokes `func` with the `this` binding of `thisArg`
+     * and `partials` prepended to the arguments it receives.
+     *
+     * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
+     * may be used as a placeholder for partially applied arguments.
+     *
+     * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
+     * property of bound functions.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to bind.
+     * @param {*} thisArg The `this` binding of `func`.
+     * @param {...*} [partials] The arguments to be partially applied.
+     * @returns {Function} Returns the new bound function.
+     * @example
+     *
+     * function greet(greeting, punctuation) {
+     *   return greeting + ' ' + this.user + punctuation;
+     * }
+     *
+     * var object = { 'user': 'fred' };
+     *
+     * var bound = _.bind(greet, object, 'hi');
+     * bound('!');
+     * // => 'hi fred!'
+     *
+     * // Bound with placeholders.
+     * var bound = _.bind(greet, object, _, '!');
+     * bound('hi');
+     * // => 'hi fred!'
+     */
+    var bind = baseRest(function(func, thisArg, partials) {
+      var bitmask = WRAP_BIND_FLAG;
+      if (partials.length) {
+        var holders = replaceHolders(partials, getHolder(bind));
+        bitmask |= WRAP_PARTIAL_FLAG;
+      }
+      return createWrap(func, bitmask, thisArg, partials, holders);
+    });
+
+    /**
+     * Creates a function that invokes the method at `object[key]` with `partials`
+     * prepended to the arguments it receives.
+     *
+     * This method differs from `_.bind` by allowing bound functions to reference
+     * methods that may be redefined or don't yet exist. See
+     * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
+     * for more details.
+     *
+     * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
+     * builds, may be used as a placeholder for partially applied arguments.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.10.0
+     * @category Function
+     * @param {Object} object The object to invoke the method on.
+     * @param {string} key The key of the method.
+     * @param {...*} [partials] The arguments to be partially applied.
+     * @returns {Function} Returns the new bound function.
+     * @example
+     *
+     * var object = {
+     *   'user': 'fred',
+     *   'greet': function(greeting, punctuation) {
+     *     return greeting + ' ' + this.user + punctuation;
+     *   }
+     * };
+     *
+     * var bound = _.bindKey(object, 'greet', 'hi');
+     * bound('!');
+     * // => 'hi fred!'
+     *
+     * object.greet = function(greeting, punctuation) {
+     *   return greeting + 'ya ' + this.user + punctuation;
+     * };
+     *
+     * bound('!');
+     * // => 'hiya fred!'
+     *
+     * // Bound with placeholders.
+     * var bound = _.bindKey(object, 'greet', _, '!');
+     * bound('hi');
+     * // => 'hiya fred!'
+     */
+    var bindKey = baseRest(function(object, key, partials) {
+      var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
+      if (partials.length) {
+        var holders = replaceHolders(partials, getHolder(bindKey));
+        bitmask |= WRAP_PARTIAL_FLAG;
+      }
+      return createWrap(key, bitmask, object, partials, holders);
+    });
+
+    /**
+     * Creates a function that accepts arguments of `func` and either invokes
+     * `func` returning its result, if at least `arity` number of arguments have
+     * been provided, or returns a function that accepts the remaining `func`
+     * arguments, and so on. The arity of `func` may be specified if `func.length`
+     * is not sufficient.
+     *
+     * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
+     * may be used as a placeholder for provided arguments.
+     *
+     * **Note:** This method doesn't set the "length" property of curried functions.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Function
+     * @param {Function} func The function to curry.
+     * @param {number} [arity=func.length] The arity of `func`.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Function} Returns the new curried function.
+     * @example
+     *
+     * var abc = function(a, b, c) {
+     *   return [a, b, c];
+     * };
+     *
+     * var curried = _.curry(abc);
+     *
+     * curried(1)(2)(3);
+     * // => [1, 2, 3]
+     *
+     * curried(1, 2)(3);
+     * // => [1, 2, 3]
+     *
+     * curried(1, 2, 3);
+     * // => [1, 2, 3]
+     *
+     * // Curried with placeholders.
+     * curried(1)(_, 3)(2);
+     * // => [1, 2, 3]
+     */
+    function curry(func, arity, guard) {
+      arity = guard ? undefined : arity;
+      var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+      result.placeholder = curry.placeholder;
+      return result;
+    }
+
+    /**
+     * This method is like `_.curry` except that arguments are applied to `func`
+     * in the manner of `_.partialRight` instead of `_.partial`.
+     *
+     * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
+     * builds, may be used as a placeholder for provided arguments.
+     *
+     * **Note:** This method doesn't set the "length" property of curried functions.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Function
+     * @param {Function} func The function to curry.
+     * @param {number} [arity=func.length] The arity of `func`.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Function} Returns the new curried function.
+     * @example
+     *
+     * var abc = function(a, b, c) {
+     *   return [a, b, c];
+     * };
+     *
+     * var curried = _.curryRight(abc);
+     *
+     * curried(3)(2)(1);
+     * // => [1, 2, 3]
+     *
+     * curried(2, 3)(1);
+     * // => [1, 2, 3]
+     *
+     * curried(1, 2, 3);
+     * // => [1, 2, 3]
+     *
+     * // Curried with placeholders.
+     * curried(3)(1, _)(2);
+     * // => [1, 2, 3]
+     */
+    function curryRight(func, arity, guard) {
+      arity = guard ? undefined : arity;
+      var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+      result.placeholder = curryRight.placeholder;
+      return result;
+    }
+
+    /**
+     * Creates a debounced function that delays invoking `func` until after `wait`
+     * milliseconds have elapsed since the last time the debounced function was
+     * invoked. The debounced function comes with a `cancel` method to cancel
+     * delayed `func` invocations and a `flush` method to immediately invoke them.
+     * Provide `options` to indicate whether `func` should be invoked on the
+     * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
+     * with the last arguments provided to the debounced function. Subsequent
+     * calls to the debounced function return the result of the last `func`
+     * invocation.
+     *
+     * **Note:** If `leading` and `trailing` options are `true`, `func` is
+     * invoked on the trailing edge of the timeout only if the debounced function
+     * is invoked more than once during the `wait` timeout.
+     *
+     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+     *
+     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+     * for details over the differences between `_.debounce` and `_.throttle`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to debounce.
+     * @param {number} [wait=0] The number of milliseconds to delay.
+     * @param {Object} [options={}] The options object.
+     * @param {boolean} [options.leading=false]
+     *  Specify invoking on the leading edge of the timeout.
+     * @param {number} [options.maxWait]
+     *  The maximum time `func` is allowed to be delayed before it's invoked.
+     * @param {boolean} [options.trailing=true]
+     *  Specify invoking on the trailing edge of the timeout.
+     * @returns {Function} Returns the new debounced function.
+     * @example
+     *
+     * // Avoid costly calculations while the window size is in flux.
+     * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
+     *
+     * // Invoke `sendMail` when clicked, debouncing subsequent calls.
+     * jQuery(element).on('click', _.debounce(sendMail, 300, {
+     *   'leading': true,
+     *   'trailing': false
+     * }));
+     *
+     * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
+     * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
+     * var source = new EventSource('/stream');
+     * jQuery(source).on('message', debounced);
+     *
+     * // Cancel the trailing debounced invocation.
+     * jQuery(window).on('popstate', debounced.cancel);
+     */
+    function debounce(func, wait, options) {
+      var lastArgs,
+          lastThis,
+          maxWait,
+          result,
+          timerId,
+          lastCallTime,
+          lastInvokeTime = 0,
+          leading = false,
+          maxing = false,
+          trailing = true;
+
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      wait = toNumber(wait) || 0;
+      if (isObject(options)) {
+        leading = !!options.leading;
+        maxing = 'maxWait' in options;
+        maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
+        trailing = 'trailing' in options ? !!options.trailing : trailing;
+      }
+
+      function invokeFunc(time) {
+        var args = lastArgs,
+            thisArg = lastThis;
+
+        lastArgs = lastThis = undefined;
+        lastInvokeTime = time;
+        result = func.apply(thisArg, args);
+        return result;
+      }
+
+      function leadingEdge(time) {
+        // Reset any `maxWait` timer.
+        lastInvokeTime = time;
+        // Start the timer for the trailing edge.
+        timerId = setTimeout(timerExpired, wait);
+        // Invoke the leading edge.
+        return leading ? invokeFunc(time) : result;
+      }
+
+      function remainingWait(time) {
+        var timeSinceLastCall = time - lastCallTime,
+            timeSinceLastInvoke = time - lastInvokeTime,
+            timeWaiting = wait - timeSinceLastCall;
+
+        return maxing
+          ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
+          : timeWaiting;
+      }
+
+      function shouldInvoke(time) {
+        var timeSinceLastCall = time - lastCallTime,
+            timeSinceLastInvoke = time - lastInvokeTime;
+
+        // Either this is the first call, activity has stopped and we're at the
+        // trailing edge, the system time has gone backwards and we're treating
+        // it as the trailing edge, or we've hit the `maxWait` limit.
+        return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
+          (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
+      }
+
+      function timerExpired() {
+        var time = now();
+        if (shouldInvoke(time)) {
+          return trailingEdge(time);
+        }
+        // Restart the timer.
+        timerId = setTimeout(timerExpired, remainingWait(time));
+      }
+
+      function trailingEdge(time) {
+        timerId = undefined;
+
+        // Only invoke if we have `lastArgs` which means `func` has been
+        // debounced at least once.
+        if (trailing && lastArgs) {
+          return invokeFunc(time);
+        }
+        lastArgs = lastThis = undefined;
+        return result;
+      }
+
+      function cancel() {
+        if (timerId !== undefined) {
+          clearTimeout(timerId);
+        }
+        lastInvokeTime = 0;
+        lastArgs = lastCallTime = lastThis = timerId = undefined;
+      }
+
+      function flush() {
+        return timerId === undefined ? result : trailingEdge(now());
+      }
+
+      function debounced() {
+        var time = now(),
+            isInvoking = shouldInvoke(time);
+
+        lastArgs = arguments;
+        lastThis = this;
+        lastCallTime = time;
+
+        if (isInvoking) {
+          if (timerId === undefined) {
+            return leadingEdge(lastCallTime);
+          }
+          if (maxing) {
+            // Handle invocations in a tight loop.
+            clearTimeout(timerId);
+            timerId = setTimeout(timerExpired, wait);
+            return invokeFunc(lastCallTime);
+          }
+        }
+        if (timerId === undefined) {
+          timerId = setTimeout(timerExpired, wait);
+        }
+        return result;
+      }
+      debounced.cancel = cancel;
+      debounced.flush = flush;
+      return debounced;
+    }
+
+    /**
+     * Defers invoking the `func` until the current call stack has cleared. Any
+     * additional arguments are provided to `func` when it's invoked.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to defer.
+     * @param {...*} [args] The arguments to invoke `func` with.
+     * @returns {number} Returns the timer id.
+     * @example
+     *
+     * _.defer(function(text) {
+     *   console.log(text);
+     * }, 'deferred');
+     * // => Logs 'deferred' after one millisecond.
+     */
+    var defer = baseRest(function(func, args) {
+      return baseDelay(func, 1, args);
+    });
+
+    /**
+     * Invokes `func` after `wait` milliseconds. Any additional arguments are
+     * provided to `func` when it's invoked.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to delay.
+     * @param {number} wait The number of milliseconds to delay invocation.
+     * @param {...*} [args] The arguments to invoke `func` with.
+     * @returns {number} Returns the timer id.
+     * @example
+     *
+     * _.delay(function(text) {
+     *   console.log(text);
+     * }, 1000, 'later');
+     * // => Logs 'later' after one second.
+     */
+    var delay = baseRest(function(func, wait, args) {
+      return baseDelay(func, toNumber(wait) || 0, args);
+    });
+
+    /**
+     * Creates a function that invokes `func` with arguments reversed.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Function
+     * @param {Function} func The function to flip arguments for.
+     * @returns {Function} Returns the new flipped function.
+     * @example
+     *
+     * var flipped = _.flip(function() {
+     *   return _.toArray(arguments);
+     * });
+     *
+     * flipped('a', 'b', 'c', 'd');
+     * // => ['d', 'c', 'b', 'a']
+     */
+    function flip(func) {
+      return createWrap(func, WRAP_FLIP_FLAG);
+    }
+
+    /**
+     * Creates a function that memoizes the result of `func`. If `resolver` is
+     * provided, it determines the cache key for storing the result based on the
+     * arguments provided to the memoized function. By default, the first argument
+     * provided to the memoized function is used as the map cache key. The `func`
+     * is invoked with the `this` binding of the memoized function.
+     *
+     * **Note:** The cache is exposed as the `cache` property on the memoized
+     * function. Its creation may be customized by replacing the `_.memoize.Cache`
+     * constructor with one whose instances implement the
+     * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
+     * method interface of `clear`, `delete`, `get`, `has`, and `set`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to have its output memoized.
+     * @param {Function} [resolver] The function to resolve the cache key.
+     * @returns {Function} Returns the new memoized function.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': 2 };
+     * var other = { 'c': 3, 'd': 4 };
+     *
+     * var values = _.memoize(_.values);
+     * values(object);
+     * // => [1, 2]
+     *
+     * values(other);
+     * // => [3, 4]
+     *
+     * object.a = 2;
+     * values(object);
+     * // => [1, 2]
+     *
+     * // Modify the result cache.
+     * values.cache.set(object, ['a', 'b']);
+     * values(object);
+     * // => ['a', 'b']
+     *
+     * // Replace `_.memoize.Cache`.
+     * _.memoize.Cache = WeakMap;
+     */
+    function memoize(func, resolver) {
+      if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      var memoized = function() {
+        var args = arguments,
+            key = resolver ? resolver.apply(this, args) : args[0],
+            cache = memoized.cache;
+
+        if (cache.has(key)) {
+          return cache.get(key);
+        }
+        var result = func.apply(this, args);
+        memoized.cache = cache.set(key, result) || cache;
+        return result;
+      };
+      memoized.cache = new (memoize.Cache || MapCache);
+      return memoized;
+    }
+
+    // Expose `MapCache`.
+    memoize.Cache = MapCache;
+
+    /**
+     * Creates a function that negates the result of the predicate `func`. The
+     * `func` predicate is invoked with the `this` binding and arguments of the
+     * created function.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Function
+     * @param {Function} predicate The predicate to negate.
+     * @returns {Function} Returns the new negated function.
+     * @example
+     *
+     * function isEven(n) {
+     *   return n % 2 == 0;
+     * }
+     *
+     * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
+     * // => [1, 3, 5]
+     */
+    function negate(predicate) {
+      if (typeof predicate != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      return function() {
+        var args = arguments;
+        switch (args.length) {
+          case 0: return !predicate.call(this);
+          case 1: return !predicate.call(this, args[0]);
+          case 2: return !predicate.call(this, args[0], args[1]);
+          case 3: return !predicate.call(this, args[0], args[1], args[2]);
+        }
+        return !predicate.apply(this, args);
+      };
+    }
+
+    /**
+     * Creates a function that is restricted to invoking `func` once. Repeat calls
+     * to the function return the value of the first invocation. The `func` is
+     * invoked with the `this` binding and arguments of the created function.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * var initialize = _.once(createApplication);
+     * initialize();
+     * initialize();
+     * // => `createApplication` is invoked once
+     */
+    function once(func) {
+      return before(2, func);
+    }
+
+    /**
+     * Creates a function that invokes `func` with its arguments transformed.
+     *
+     * @static
+     * @since 4.0.0
+     * @memberOf _
+     * @category Function
+     * @param {Function} func The function to wrap.
+     * @param {...(Function|Function[])} [transforms=[_.identity]]
+     *  The argument transforms.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * function doubled(n) {
+     *   return n * 2;
+     * }
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * var func = _.overArgs(function(x, y) {
+     *   return [x, y];
+     * }, [square, doubled]);
+     *
+     * func(9, 3);
+     * // => [81, 6]
+     *
+     * func(10, 5);
+     * // => [100, 10]
+     */
+    var overArgs = castRest(function(func, transforms) {
+      transforms = (transforms.length == 1 && isArray(transforms[0]))
+        ? arrayMap(transforms[0], baseUnary(getIteratee()))
+        : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));
+
+      var funcsLength = transforms.length;
+      return baseRest(function(args) {
+        var index = -1,
+            length = nativeMin(args.length, funcsLength);
+
+        while (++index < length) {
+          args[index] = transforms[index].call(this, args[index]);
+        }
+        return apply(func, this, args);
+      });
+    });
+
+    /**
+     * Creates a function that invokes `func` with `partials` prepended to the
+     * arguments it receives. This method is like `_.bind` except it does **not**
+     * alter the `this` binding.
+     *
+     * The `_.partial.placeholder` value, which defaults to `_` in monolithic
+     * builds, may be used as a placeholder for partially applied arguments.
+     *
+     * **Note:** This method doesn't set the "length" property of partially
+     * applied functions.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.2.0
+     * @category Function
+     * @param {Function} func The function to partially apply arguments to.
+     * @param {...*} [partials] The arguments to be partially applied.
+     * @returns {Function} Returns the new partially applied function.
+     * @example
+     *
+     * function greet(greeting, name) {
+     *   return greeting + ' ' + name;
+     * }
+     *
+     * var sayHelloTo = _.partial(greet, 'hello');
+     * sayHelloTo('fred');
+     * // => 'hello fred'
+     *
+     * // Partially applied with placeholders.
+     * var greetFred = _.partial(greet, _, 'fred');
+     * greetFred('hi');
+     * // => 'hi fred'
+     */
+    var partial = baseRest(function(func, partials) {
+      var holders = replaceHolders(partials, getHolder(partial));
+      return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
+    });
+
+    /**
+     * This method is like `_.partial` except that partially applied arguments
+     * are appended to the arguments it receives.
+     *
+     * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
+     * builds, may be used as a placeholder for partially applied arguments.
+     *
+     * **Note:** This method doesn't set the "length" property of partially
+     * applied functions.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.0.0
+     * @category Function
+     * @param {Function} func The function to partially apply arguments to.
+     * @param {...*} [partials] The arguments to be partially applied.
+     * @returns {Function} Returns the new partially applied function.
+     * @example
+     *
+     * function greet(greeting, name) {
+     *   return greeting + ' ' + name;
+     * }
+     *
+     * var greetFred = _.partialRight(greet, 'fred');
+     * greetFred('hi');
+     * // => 'hi fred'
+     *
+     * // Partially applied with placeholders.
+     * var sayHelloTo = _.partialRight(greet, 'hello', _);
+     * sayHelloTo('fred');
+     * // => 'hello fred'
+     */
+    var partialRight = baseRest(function(func, partials) {
+      var holders = replaceHolders(partials, getHolder(partialRight));
+      return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
+    });
+
+    /**
+     * Creates a function that invokes `func` with arguments arranged according
+     * to the specified `indexes` where the argument value at the first index is
+     * provided as the first argument, the argument value at the second index is
+     * provided as the second argument, and so on.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Function
+     * @param {Function} func The function to rearrange arguments for.
+     * @param {...(number|number[])} indexes The arranged argument indexes.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var rearged = _.rearg(function(a, b, c) {
+     *   return [a, b, c];
+     * }, [2, 0, 1]);
+     *
+     * rearged('b', 'c', 'a')
+     * // => ['a', 'b', 'c']
+     */
+    var rearg = flatRest(function(func, indexes) {
+      return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
+    });
+
+    /**
+     * Creates a function that invokes `func` with the `this` binding of the
+     * created function and arguments from `start` and beyond provided as
+     * an array.
+     *
+     * **Note:** This method is based on the
+     * [rest parameter](https://mdn.io/rest_parameters).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Function
+     * @param {Function} func The function to apply a rest parameter to.
+     * @param {number} [start=func.length-1] The start position of the rest parameter.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var say = _.rest(function(what, names) {
+     *   return what + ' ' + _.initial(names).join(', ') +
+     *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
+     * });
+     *
+     * say('hello', 'fred', 'barney', 'pebbles');
+     * // => 'hello fred, barney, & pebbles'
+     */
+    function rest(func, start) {
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      start = start === undefined ? start : toInteger(start);
+      return baseRest(func, start);
+    }
+
+    /**
+     * Creates a function that invokes `func` with the `this` binding of the
+     * create function and an array of arguments much like
+     * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
+     *
+     * **Note:** This method is based on the
+     * [spread operator](https://mdn.io/spread_operator).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.2.0
+     * @category Function
+     * @param {Function} func The function to spread arguments over.
+     * @param {number} [start=0] The start position of the spread.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var say = _.spread(function(who, what) {
+     *   return who + ' says ' + what;
+     * });
+     *
+     * say(['fred', 'hello']);
+     * // => 'fred says hello'
+     *
+     * var numbers = Promise.all([
+     *   Promise.resolve(40),
+     *   Promise.resolve(36)
+     * ]);
+     *
+     * numbers.then(_.spread(function(x, y) {
+     *   return x + y;
+     * }));
+     * // => a Promise of 76
+     */
+    function spread(func, start) {
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      start = start == null ? 0 : nativeMax(toInteger(start), 0);
+      return baseRest(function(args) {
+        var array = args[start],
+            otherArgs = castSlice(args, 0, start);
+
+        if (array) {
+          arrayPush(otherArgs, array);
+        }
+        return apply(func, this, otherArgs);
+      });
+    }
+
+    /**
+     * Creates a throttled function that only invokes `func` at most once per
+     * every `wait` milliseconds. The throttled function comes with a `cancel`
+     * method to cancel delayed `func` invocations and a `flush` method to
+     * immediately invoke them. Provide `options` to indicate whether `func`
+     * should be invoked on the leading and/or trailing edge of the `wait`
+     * timeout. The `func` is invoked with the last arguments provided to the
+     * throttled function. Subsequent calls to the throttled function return the
+     * result of the last `func` invocation.
+     *
+     * **Note:** If `leading` and `trailing` options are `true`, `func` is
+     * invoked on the trailing edge of the timeout only if the throttled function
+     * is invoked more than once during the `wait` timeout.
+     *
+     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+     *
+     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+     * for details over the differences between `_.throttle` and `_.debounce`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {Function} func The function to throttle.
+     * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
+     * @param {Object} [options={}] The options object.
+     * @param {boolean} [options.leading=true]
+     *  Specify invoking on the leading edge of the timeout.
+     * @param {boolean} [options.trailing=true]
+     *  Specify invoking on the trailing edge of the timeout.
+     * @returns {Function} Returns the new throttled function.
+     * @example
+     *
+     * // Avoid excessively updating the position while scrolling.
+     * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
+     *
+     * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
+     * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
+     * jQuery(element).on('click', throttled);
+     *
+     * // Cancel the trailing throttled invocation.
+     * jQuery(window).on('popstate', throttled.cancel);
+     */
+    function throttle(func, wait, options) {
+      var leading = true,
+          trailing = true;
+
+      if (typeof func != 'function') {
+        throw new TypeError(FUNC_ERROR_TEXT);
+      }
+      if (isObject(options)) {
+        leading = 'leading' in options ? !!options.leading : leading;
+        trailing = 'trailing' in options ? !!options.trailing : trailing;
+      }
+      return debounce(func, wait, {
+        'leading': leading,
+        'maxWait': wait,
+        'trailing': trailing
+      });
+    }
+
+    /**
+     * Creates a function that accepts up to one argument, ignoring any
+     * additional arguments.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Function
+     * @param {Function} func The function to cap arguments for.
+     * @returns {Function} Returns the new capped function.
+     * @example
+     *
+     * _.map(['6', '8', '10'], _.unary(parseInt));
+     * // => [6, 8, 10]
+     */
+    function unary(func) {
+      return ary(func, 1);
+    }
+
+    /**
+     * Creates a function that provides `value` to `wrapper` as its first
+     * argument. Any additional arguments provided to the function are appended
+     * to those provided to the `wrapper`. The wrapper is invoked with the `this`
+     * binding of the created function.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Function
+     * @param {*} value The value to wrap.
+     * @param {Function} [wrapper=identity] The wrapper function.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var p = _.wrap(_.escape, function(func, text) {
+     *   return '<p>' + func(text) + '</p>';
+     * });
+     *
+     * p('fred, barney, & pebbles');
+     * // => '<p>fred, barney, &amp; pebbles</p>'
+     */
+    function wrap(value, wrapper) {
+      return partial(castFunction(wrapper), value);
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Casts `value` as an array if it's not one.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.4.0
+     * @category Lang
+     * @param {*} value The value to inspect.
+     * @returns {Array} Returns the cast array.
+     * @example
+     *
+     * _.castArray(1);
+     * // => [1]
+     *
+     * _.castArray({ 'a': 1 });
+     * // => [{ 'a': 1 }]
+     *
+     * _.castArray('abc');
+     * // => ['abc']
+     *
+     * _.castArray(null);
+     * // => [null]
+     *
+     * _.castArray(undefined);
+     * // => [undefined]
+     *
+     * _.castArray();
+     * // => []
+     *
+     * var array = [1, 2, 3];
+     * console.log(_.castArray(array) === array);
+     * // => true
+     */
+    function castArray() {
+      if (!arguments.length) {
+        return [];
+      }
+      var value = arguments[0];
+      return isArray(value) ? value : [value];
+    }
+
+    /**
+     * Creates a shallow clone of `value`.
+     *
+     * **Note:** This method is loosely based on the
+     * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
+     * and supports cloning arrays, array buffers, booleans, date objects, maps,
+     * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
+     * arrays. The own enumerable properties of `arguments` objects are cloned
+     * as plain objects. An empty object is returned for uncloneable values such
+     * as error objects, functions, DOM nodes, and WeakMaps.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to clone.
+     * @returns {*} Returns the cloned value.
+     * @see _.cloneDeep
+     * @example
+     *
+     * var objects = [{ 'a': 1 }, { 'b': 2 }];
+     *
+     * var shallow = _.clone(objects);
+     * console.log(shallow[0] === objects[0]);
+     * // => true
+     */
+    function clone(value) {
+      return baseClone(value, CLONE_SYMBOLS_FLAG);
+    }
+
+    /**
+     * This method is like `_.clone` except that it accepts `customizer` which
+     * is invoked to produce the cloned value. If `customizer` returns `undefined`,
+     * cloning is handled by the method instead. The `customizer` is invoked with
+     * up to four arguments; (value [, index|key, object, stack]).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to clone.
+     * @param {Function} [customizer] The function to customize cloning.
+     * @returns {*} Returns the cloned value.
+     * @see _.cloneDeepWith
+     * @example
+     *
+     * function customizer(value) {
+     *   if (_.isElement(value)) {
+     *     return value.cloneNode(false);
+     *   }
+     * }
+     *
+     * var el = _.cloneWith(document.body, customizer);
+     *
+     * console.log(el === document.body);
+     * // => false
+     * console.log(el.nodeName);
+     * // => 'BODY'
+     * console.log(el.childNodes.length);
+     * // => 0
+     */
+    function cloneWith(value, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
+    }
+
+    /**
+     * This method is like `_.clone` except that it recursively clones `value`.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.0.0
+     * @category Lang
+     * @param {*} value The value to recursively clone.
+     * @returns {*} Returns the deep cloned value.
+     * @see _.clone
+     * @example
+     *
+     * var objects = [{ 'a': 1 }, { 'b': 2 }];
+     *
+     * var deep = _.cloneDeep(objects);
+     * console.log(deep[0] === objects[0]);
+     * // => false
+     */
+    function cloneDeep(value) {
+      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
+    }
+
+    /**
+     * This method is like `_.cloneWith` except that it recursively clones `value`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to recursively clone.
+     * @param {Function} [customizer] The function to customize cloning.
+     * @returns {*} Returns the deep cloned value.
+     * @see _.cloneWith
+     * @example
+     *
+     * function customizer(value) {
+     *   if (_.isElement(value)) {
+     *     return value.cloneNode(true);
+     *   }
+     * }
+     *
+     * var el = _.cloneDeepWith(document.body, customizer);
+     *
+     * console.log(el === document.body);
+     * // => false
+     * console.log(el.nodeName);
+     * // => 'BODY'
+     * console.log(el.childNodes.length);
+     * // => 20
+     */
+    function cloneDeepWith(value, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
+    }
+
+    /**
+     * Checks if `object` conforms to `source` by invoking the predicate
+     * properties of `source` with the corresponding property values of `object`.
+     *
+     * **Note:** This method is equivalent to `_.conforms` when `source` is
+     * partially applied.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.14.0
+     * @category Lang
+     * @param {Object} object The object to inspect.
+     * @param {Object} source The object of property predicates to conform to.
+     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': 2 };
+     *
+     * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
+     * // => true
+     *
+     * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
+     * // => false
+     */
+    function conformsTo(object, source) {
+      return source == null || baseConformsTo(object, source, keys(source));
+    }
+
+    /**
+     * Performs a
+     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+     * comparison between two values to determine if they are equivalent.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     * @example
+     *
+     * var object = { 'a': 1 };
+     * var other = { 'a': 1 };
+     *
+     * _.eq(object, object);
+     * // => true
+     *
+     * _.eq(object, other);
+     * // => false
+     *
+     * _.eq('a', 'a');
+     * // => true
+     *
+     * _.eq('a', Object('a'));
+     * // => false
+     *
+     * _.eq(NaN, NaN);
+     * // => true
+     */
+    function eq(value, other) {
+      return value === other || (value !== value && other !== other);
+    }
+
+    /**
+     * Checks if `value` is greater than `other`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.9.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is greater than `other`,
+     *  else `false`.
+     * @see _.lt
+     * @example
+     *
+     * _.gt(3, 1);
+     * // => true
+     *
+     * _.gt(3, 3);
+     * // => false
+     *
+     * _.gt(1, 3);
+     * // => false
+     */
+    var gt = createRelationalOperation(baseGt);
+
+    /**
+     * Checks if `value` is greater than or equal to `other`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.9.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is greater than or equal to
+     *  `other`, else `false`.
+     * @see _.lte
+     * @example
+     *
+     * _.gte(3, 1);
+     * // => true
+     *
+     * _.gte(3, 3);
+     * // => true
+     *
+     * _.gte(1, 3);
+     * // => false
+     */
+    var gte = createRelationalOperation(function(value, other) {
+      return value >= other;
+    });
+
+    /**
+     * Checks if `value` is likely an `arguments` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+     *  else `false`.
+     * @example
+     *
+     * _.isArguments(function() { return arguments; }());
+     * // => true
+     *
+     * _.isArguments([1, 2, 3]);
+     * // => false
+     */
+    var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
+      return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
+        !propertyIsEnumerable.call(value, 'callee');
+    };
+
+    /**
+     * Checks if `value` is classified as an `Array` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+     * @example
+     *
+     * _.isArray([1, 2, 3]);
+     * // => true
+     *
+     * _.isArray(document.body.children);
+     * // => false
+     *
+     * _.isArray('abc');
+     * // => false
+     *
+     * _.isArray(_.noop);
+     * // => false
+     */
+    var isArray = Array.isArray;
+
+    /**
+     * Checks if `value` is classified as an `ArrayBuffer` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
+     * @example
+     *
+     * _.isArrayBuffer(new ArrayBuffer(2));
+     * // => true
+     *
+     * _.isArrayBuffer(new Array(2));
+     * // => false
+     */
+    var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;
+
+    /**
+     * Checks if `value` is array-like. A value is considered array-like if it's
+     * not a function and has a `value.length` that's an integer greater than or
+     * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+     * @example
+     *
+     * _.isArrayLike([1, 2, 3]);
+     * // => true
+     *
+     * _.isArrayLike(document.body.children);
+     * // => true
+     *
+     * _.isArrayLike('abc');
+     * // => true
+     *
+     * _.isArrayLike(_.noop);
+     * // => false
+     */
+    function isArrayLike(value) {
+      return value != null && isLength(value.length) && !isFunction(value);
+    }
+
+    /**
+     * This method is like `_.isArrayLike` except that it also checks if `value`
+     * is an object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an array-like object,
+     *  else `false`.
+     * @example
+     *
+     * _.isArrayLikeObject([1, 2, 3]);
+     * // => true
+     *
+     * _.isArrayLikeObject(document.body.children);
+     * // => true
+     *
+     * _.isArrayLikeObject('abc');
+     * // => false
+     *
+     * _.isArrayLikeObject(_.noop);
+     * // => false
+     */
+    function isArrayLikeObject(value) {
+      return isObjectLike(value) && isArrayLike(value);
+    }
+
+    /**
+     * Checks if `value` is classified as a boolean primitive or object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
+     * @example
+     *
+     * _.isBoolean(false);
+     * // => true
+     *
+     * _.isBoolean(null);
+     * // => false
+     */
+    function isBoolean(value) {
+      return value === true || value === false ||
+        (isObjectLike(value) && baseGetTag(value) == boolTag);
+    }
+
+    /**
+     * Checks if `value` is a buffer.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
+     * @example
+     *
+     * _.isBuffer(new Buffer(2));
+     * // => true
+     *
+     * _.isBuffer(new Uint8Array(2));
+     * // => false
+     */
+    var isBuffer = nativeIsBuffer || stubFalse;
+
+    /**
+     * Checks if `value` is classified as a `Date` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
+     * @example
+     *
+     * _.isDate(new Date);
+     * // => true
+     *
+     * _.isDate('Mon April 23 2012');
+     * // => false
+     */
+    var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;
+
+    /**
+     * Checks if `value` is likely a DOM element.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
+     * @example
+     *
+     * _.isElement(document.body);
+     * // => true
+     *
+     * _.isElement('<body>');
+     * // => false
+     */
+    function isElement(value) {
+      return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
+    }
+
+    /**
+     * Checks if `value` is an empty object, collection, map, or set.
+     *
+     * Objects are considered empty if they have no own enumerable string keyed
+     * properties.
+     *
+     * Array-like values such as `arguments` objects, arrays, buffers, strings, or
+     * jQuery-like collections are considered empty if they have a `length` of `0`.
+     * Similarly, maps and sets are considered empty if they have a `size` of `0`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is empty, else `false`.
+     * @example
+     *
+     * _.isEmpty(null);
+     * // => true
+     *
+     * _.isEmpty(true);
+     * // => true
+     *
+     * _.isEmpty(1);
+     * // => true
+     *
+     * _.isEmpty([1, 2, 3]);
+     * // => false
+     *
+     * _.isEmpty({ 'a': 1 });
+     * // => false
+     */
+    function isEmpty(value) {
+      if (value == null) {
+        return true;
+      }
+      if (isArrayLike(value) &&
+          (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
+            isBuffer(value) || isTypedArray(value) || isArguments(value))) {
+        return !value.length;
+      }
+      var tag = getTag(value);
+      if (tag == mapTag || tag == setTag) {
+        return !value.size;
+      }
+      if (isPrototype(value)) {
+        return !baseKeys(value).length;
+      }
+      for (var key in value) {
+        if (hasOwnProperty.call(value, key)) {
+          return false;
+        }
+      }
+      return true;
+    }
+
+    /**
+     * Performs a deep comparison between two values to determine if they are
+     * equivalent.
+     *
+     * **Note:** This method supports comparing arrays, array buffers, booleans,
+     * date objects, error objects, maps, numbers, `Object` objects, regexes,
+     * sets, strings, symbols, and typed arrays. `Object` objects are compared
+     * by their own, not inherited, enumerable properties. Functions and DOM
+     * nodes are compared by strict equality, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     * @example
+     *
+     * var object = { 'a': 1 };
+     * var other = { 'a': 1 };
+     *
+     * _.isEqual(object, other);
+     * // => true
+     *
+     * object === other;
+     * // => false
+     */
+    function isEqual(value, other) {
+      return baseIsEqual(value, other);
+    }
+
+    /**
+     * This method is like `_.isEqual` except that it accepts `customizer` which
+     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+     * are handled by the method instead. The `customizer` is invoked with up to
+     * six arguments: (objValue, othValue [, index|key, object, other, stack]).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @param {Function} [customizer] The function to customize comparisons.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     * @example
+     *
+     * function isGreeting(value) {
+     *   return /^h(?:i|ello)$/.test(value);
+     * }
+     *
+     * function customizer(objValue, othValue) {
+     *   if (isGreeting(objValue) && isGreeting(othValue)) {
+     *     return true;
+     *   }
+     * }
+     *
+     * var array = ['hello', 'goodbye'];
+     * var other = ['hi', 'goodbye'];
+     *
+     * _.isEqualWith(array, other, customizer);
+     * // => true
+     */
+    function isEqualWith(value, other, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      var result = customizer ? customizer(value, other) : undefined;
+      return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
+    }
+
+    /**
+     * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
+     * `SyntaxError`, `TypeError`, or `URIError` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
+     * @example
+     *
+     * _.isError(new Error);
+     * // => true
+     *
+     * _.isError(Error);
+     * // => false
+     */
+    function isError(value) {
+      if (!isObjectLike(value)) {
+        return false;
+      }
+      var tag = baseGetTag(value);
+      return tag == errorTag || tag == domExcTag ||
+        (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
+    }
+
+    /**
+     * Checks if `value` is a finite primitive number.
+     *
+     * **Note:** This method is based on
+     * [`Number.isFinite`](https://mdn.io/Number/isFinite).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
+     * @example
+     *
+     * _.isFinite(3);
+     * // => true
+     *
+     * _.isFinite(Number.MIN_VALUE);
+     * // => true
+     *
+     * _.isFinite(Infinity);
+     * // => false
+     *
+     * _.isFinite('3');
+     * // => false
+     */
+    function isFinite(value) {
+      return typeof value == 'number' && nativeIsFinite(value);
+    }
+
+    /**
+     * Checks if `value` is classified as a `Function` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+     * @example
+     *
+     * _.isFunction(_);
+     * // => true
+     *
+     * _.isFunction(/abc/);
+     * // => false
+     */
+    function isFunction(value) {
+      if (!isObject(value)) {
+        return false;
+      }
+      // The use of `Object#toString` avoids issues with the `typeof` operator
+      // in Safari 9 which returns 'object' for typed arrays and other constructors.
+      var tag = baseGetTag(value);
+      return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
+    }
+
+    /**
+     * Checks if `value` is an integer.
+     *
+     * **Note:** This method is based on
+     * [`Number.isInteger`](https://mdn.io/Number/isInteger).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
+     * @example
+     *
+     * _.isInteger(3);
+     * // => true
+     *
+     * _.isInteger(Number.MIN_VALUE);
+     * // => false
+     *
+     * _.isInteger(Infinity);
+     * // => false
+     *
+     * _.isInteger('3');
+     * // => false
+     */
+    function isInteger(value) {
+      return typeof value == 'number' && value == toInteger(value);
+    }
+
+    /**
+     * Checks if `value` is a valid array-like length.
+     *
+     * **Note:** This method is loosely based on
+     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+     * @example
+     *
+     * _.isLength(3);
+     * // => true
+     *
+     * _.isLength(Number.MIN_VALUE);
+     * // => false
+     *
+     * _.isLength(Infinity);
+     * // => false
+     *
+     * _.isLength('3');
+     * // => false
+     */
+    function isLength(value) {
+      return typeof value == 'number' &&
+        value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+    }
+
+    /**
+     * Checks if `value` is the
+     * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
+     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+     * @example
+     *
+     * _.isObject({});
+     * // => true
+     *
+     * _.isObject([1, 2, 3]);
+     * // => true
+     *
+     * _.isObject(_.noop);
+     * // => true
+     *
+     * _.isObject(null);
+     * // => false
+     */
+    function isObject(value) {
+      var type = typeof value;
+      return value != null && (type == 'object' || type == 'function');
+    }
+
+    /**
+     * Checks if `value` is object-like. A value is object-like if it's not `null`
+     * and has a `typeof` result of "object".
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+     * @example
+     *
+     * _.isObjectLike({});
+     * // => true
+     *
+     * _.isObjectLike([1, 2, 3]);
+     * // => true
+     *
+     * _.isObjectLike(_.noop);
+     * // => false
+     *
+     * _.isObjectLike(null);
+     * // => false
+     */
+    function isObjectLike(value) {
+      return value != null && typeof value == 'object';
+    }
+
+    /**
+     * Checks if `value` is classified as a `Map` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
+     * @example
+     *
+     * _.isMap(new Map);
+     * // => true
+     *
+     * _.isMap(new WeakMap);
+     * // => false
+     */
+    var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
+
+    /**
+     * Performs a partial deep comparison between `object` and `source` to
+     * determine if `object` contains equivalent property values.
+     *
+     * **Note:** This method is equivalent to `_.matches` when `source` is
+     * partially applied.
+     *
+     * Partial comparisons will match empty array and empty object `source`
+     * values against any array or object value, respectively. See `_.isEqual`
+     * for a list of supported value comparisons.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Lang
+     * @param {Object} object The object to inspect.
+     * @param {Object} source The object of property values to match.
+     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': 2 };
+     *
+     * _.isMatch(object, { 'b': 2 });
+     * // => true
+     *
+     * _.isMatch(object, { 'b': 1 });
+     * // => false
+     */
+    function isMatch(object, source) {
+      return object === source || baseIsMatch(object, source, getMatchData(source));
+    }
+
+    /**
+     * This method is like `_.isMatch` except that it accepts `customizer` which
+     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+     * are handled by the method instead. The `customizer` is invoked with five
+     * arguments: (objValue, srcValue, index|key, object, source).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {Object} object The object to inspect.
+     * @param {Object} source The object of property values to match.
+     * @param {Function} [customizer] The function to customize comparisons.
+     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+     * @example
+     *
+     * function isGreeting(value) {
+     *   return /^h(?:i|ello)$/.test(value);
+     * }
+     *
+     * function customizer(objValue, srcValue) {
+     *   if (isGreeting(objValue) && isGreeting(srcValue)) {
+     *     return true;
+     *   }
+     * }
+     *
+     * var object = { 'greeting': 'hello' };
+     * var source = { 'greeting': 'hi' };
+     *
+     * _.isMatchWith(object, source, customizer);
+     * // => true
+     */
+    function isMatchWith(object, source, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return baseIsMatch(object, source, getMatchData(source), customizer);
+    }
+
+    /**
+     * Checks if `value` is `NaN`.
+     *
+     * **Note:** This method is based on
+     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+     * `undefined` and other non-number values.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+     * @example
+     *
+     * _.isNaN(NaN);
+     * // => true
+     *
+     * _.isNaN(new Number(NaN));
+     * // => true
+     *
+     * isNaN(undefined);
+     * // => true
+     *
+     * _.isNaN(undefined);
+     * // => false
+     */
+    function isNaN(value) {
+      // An `NaN` primitive is the only value that is not equal to itself.
+      // Perform the `toStringTag` check first to avoid errors with some
+      // ActiveX objects in IE.
+      return isNumber(value) && value != +value;
+    }
+
+    /**
+     * Checks if `value` is a pristine native function.
+     *
+     * **Note:** This method can't reliably detect native functions in the presence
+     * of the core-js package because core-js circumvents this kind of detection.
+     * Despite multiple requests, the core-js maintainer has made it clear: any
+     * attempt to fix the detection will be obstructed. As a result, we're left
+     * with little choice but to throw an error. Unfortunately, this also affects
+     * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
+     * which rely on core-js.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a native function,
+     *  else `false`.
+     * @example
+     *
+     * _.isNative(Array.prototype.push);
+     * // => true
+     *
+     * _.isNative(_);
+     * // => false
+     */
+    function isNative(value) {
+      if (isMaskable(value)) {
+        throw new Error(CORE_ERROR_TEXT);
+      }
+      return baseIsNative(value);
+    }
+
+    /**
+     * Checks if `value` is `null`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
+     * @example
+     *
+     * _.isNull(null);
+     * // => true
+     *
+     * _.isNull(void 0);
+     * // => false
+     */
+    function isNull(value) {
+      return value === null;
+    }
+
+    /**
+     * Checks if `value` is `null` or `undefined`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
+     * @example
+     *
+     * _.isNil(null);
+     * // => true
+     *
+     * _.isNil(void 0);
+     * // => true
+     *
+     * _.isNil(NaN);
+     * // => false
+     */
+    function isNil(value) {
+      return value == null;
+    }
+
+    /**
+     * Checks if `value` is classified as a `Number` primitive or object.
+     *
+     * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
+     * classified as numbers, use the `_.isFinite` method.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a number, else `false`.
+     * @example
+     *
+     * _.isNumber(3);
+     * // => true
+     *
+     * _.isNumber(Number.MIN_VALUE);
+     * // => true
+     *
+     * _.isNumber(Infinity);
+     * // => true
+     *
+     * _.isNumber('3');
+     * // => false
+     */
+    function isNumber(value) {
+      return typeof value == 'number' ||
+        (isObjectLike(value) && baseGetTag(value) == numberTag);
+    }
+
+    /**
+     * Checks if `value` is a plain object, that is, an object created by the
+     * `Object` constructor or one with a `[[Prototype]]` of `null`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.8.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     * }
+     *
+     * _.isPlainObject(new Foo);
+     * // => false
+     *
+     * _.isPlainObject([1, 2, 3]);
+     * // => false
+     *
+     * _.isPlainObject({ 'x': 0, 'y': 0 });
+     * // => true
+     *
+     * _.isPlainObject(Object.create(null));
+     * // => true
+     */
+    function isPlainObject(value) {
+      if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
+        return false;
+      }
+      var proto = getPrototype(value);
+      if (proto === null) {
+        return true;
+      }
+      var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
+      return typeof Ctor == 'function' && Ctor instanceof Ctor &&
+        funcToString.call(Ctor) == objectCtorString;
+    }
+
+    /**
+     * Checks if `value` is classified as a `RegExp` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.1.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
+     * @example
+     *
+     * _.isRegExp(/abc/);
+     * // => true
+     *
+     * _.isRegExp('/abc/');
+     * // => false
+     */
+    var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;
+
+    /**
+     * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
+     * double precision number which isn't the result of a rounded unsafe integer.
+     *
+     * **Note:** This method is based on
+     * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
+     * @example
+     *
+     * _.isSafeInteger(3);
+     * // => true
+     *
+     * _.isSafeInteger(Number.MIN_VALUE);
+     * // => false
+     *
+     * _.isSafeInteger(Infinity);
+     * // => false
+     *
+     * _.isSafeInteger('3');
+     * // => false
+     */
+    function isSafeInteger(value) {
+      return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
+    }
+
+    /**
+     * Checks if `value` is classified as a `Set` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
+     * @example
+     *
+     * _.isSet(new Set);
+     * // => true
+     *
+     * _.isSet(new WeakSet);
+     * // => false
+     */
+    var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
+
+    /**
+     * Checks if `value` is classified as a `String` primitive or object.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+     * @example
+     *
+     * _.isString('abc');
+     * // => true
+     *
+     * _.isString(1);
+     * // => false
+     */
+    function isString(value) {
+      return typeof value == 'string' ||
+        (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
+    }
+
+    /**
+     * Checks if `value` is classified as a `Symbol` primitive or object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+     * @example
+     *
+     * _.isSymbol(Symbol.iterator);
+     * // => true
+     *
+     * _.isSymbol('abc');
+     * // => false
+     */
+    function isSymbol(value) {
+      return typeof value == 'symbol' ||
+        (isObjectLike(value) && baseGetTag(value) == symbolTag);
+    }
+
+    /**
+     * Checks if `value` is classified as a typed array.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+     * @example
+     *
+     * _.isTypedArray(new Uint8Array);
+     * // => true
+     *
+     * _.isTypedArray([]);
+     * // => false
+     */
+    var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
+
+    /**
+     * Checks if `value` is `undefined`.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
+     * @example
+     *
+     * _.isUndefined(void 0);
+     * // => true
+     *
+     * _.isUndefined(null);
+     * // => false
+     */
+    function isUndefined(value) {
+      return value === undefined;
+    }
+
+    /**
+     * Checks if `value` is classified as a `WeakMap` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
+     * @example
+     *
+     * _.isWeakMap(new WeakMap);
+     * // => true
+     *
+     * _.isWeakMap(new Map);
+     * // => false
+     */
+    function isWeakMap(value) {
+      return isObjectLike(value) && getTag(value) == weakMapTag;
+    }
+
+    /**
+     * Checks if `value` is classified as a `WeakSet` object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.3.0
+     * @category Lang
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
+     * @example
+     *
+     * _.isWeakSet(new WeakSet);
+     * // => true
+     *
+     * _.isWeakSet(new Set);
+     * // => false
+     */
+    function isWeakSet(value) {
+      return isObjectLike(value) && baseGetTag(value) == weakSetTag;
+    }
+
+    /**
+     * Checks if `value` is less than `other`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.9.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is less than `other`,
+     *  else `false`.
+     * @see _.gt
+     * @example
+     *
+     * _.lt(1, 3);
+     * // => true
+     *
+     * _.lt(3, 3);
+     * // => false
+     *
+     * _.lt(3, 1);
+     * // => false
+     */
+    var lt = createRelationalOperation(baseLt);
+
+    /**
+     * Checks if `value` is less than or equal to `other`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.9.0
+     * @category Lang
+     * @param {*} value The value to compare.
+     * @param {*} other The other value to compare.
+     * @returns {boolean} Returns `true` if `value` is less than or equal to
+     *  `other`, else `false`.
+     * @see _.gte
+     * @example
+     *
+     * _.lte(1, 3);
+     * // => true
+     *
+     * _.lte(3, 3);
+     * // => true
+     *
+     * _.lte(3, 1);
+     * // => false
+     */
+    var lte = createRelationalOperation(function(value, other) {
+      return value <= other;
+    });
+
+    /**
+     * Converts `value` to an array.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {Array} Returns the converted array.
+     * @example
+     *
+     * _.toArray({ 'a': 1, 'b': 2 });
+     * // => [1, 2]
+     *
+     * _.toArray('abc');
+     * // => ['a', 'b', 'c']
+     *
+     * _.toArray(1);
+     * // => []
+     *
+     * _.toArray(null);
+     * // => []
+     */
+    function toArray(value) {
+      if (!value) {
+        return [];
+      }
+      if (isArrayLike(value)) {
+        return isString(value) ? stringToArray(value) : copyArray(value);
+      }
+      if (symIterator && value[symIterator]) {
+        return iteratorToArray(value[symIterator]());
+      }
+      var tag = getTag(value),
+          func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
+
+      return func(value);
+    }
+
+    /**
+     * Converts `value` to a finite number.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.12.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {number} Returns the converted number.
+     * @example
+     *
+     * _.toFinite(3.2);
+     * // => 3.2
+     *
+     * _.toFinite(Number.MIN_VALUE);
+     * // => 5e-324
+     *
+     * _.toFinite(Infinity);
+     * // => 1.7976931348623157e+308
+     *
+     * _.toFinite('3.2');
+     * // => 3.2
+     */
+    function toFinite(value) {
+      if (!value) {
+        return value === 0 ? value : 0;
+      }
+      value = toNumber(value);
+      if (value === INFINITY || value === -INFINITY) {
+        var sign = (value < 0 ? -1 : 1);
+        return sign * MAX_INTEGER;
+      }
+      return value === value ? value : 0;
+    }
+
+    /**
+     * Converts `value` to an integer.
+     *
+     * **Note:** This method is loosely based on
+     * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {number} Returns the converted integer.
+     * @example
+     *
+     * _.toInteger(3.2);
+     * // => 3
+     *
+     * _.toInteger(Number.MIN_VALUE);
+     * // => 0
+     *
+     * _.toInteger(Infinity);
+     * // => 1.7976931348623157e+308
+     *
+     * _.toInteger('3.2');
+     * // => 3
+     */
+    function toInteger(value) {
+      var result = toFinite(value),
+          remainder = result % 1;
+
+      return result === result ? (remainder ? result - remainder : result) : 0;
+    }
+
+    /**
+     * Converts `value` to an integer suitable for use as the length of an
+     * array-like object.
+     *
+     * **Note:** This method is based on
+     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {number} Returns the converted integer.
+     * @example
+     *
+     * _.toLength(3.2);
+     * // => 3
+     *
+     * _.toLength(Number.MIN_VALUE);
+     * // => 0
+     *
+     * _.toLength(Infinity);
+     * // => 4294967295
+     *
+     * _.toLength('3.2');
+     * // => 3
+     */
+    function toLength(value) {
+      return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
+    }
+
+    /**
+     * Converts `value` to a number.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to process.
+     * @returns {number} Returns the number.
+     * @example
+     *
+     * _.toNumber(3.2);
+     * // => 3.2
+     *
+     * _.toNumber(Number.MIN_VALUE);
+     * // => 5e-324
+     *
+     * _.toNumber(Infinity);
+     * // => Infinity
+     *
+     * _.toNumber('3.2');
+     * // => 3.2
+     */
+    function toNumber(value) {
+      if (typeof value == 'number') {
+        return value;
+      }
+      if (isSymbol(value)) {
+        return NAN;
+      }
+      if (isObject(value)) {
+        var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
+        value = isObject(other) ? (other + '') : other;
+      }
+      if (typeof value != 'string') {
+        return value === 0 ? value : +value;
+      }
+      value = baseTrim(value);
+      var isBinary = reIsBinary.test(value);
+      return (isBinary || reIsOctal.test(value))
+        ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+        : (reIsBadHex.test(value) ? NAN : +value);
+    }
+
+    /**
+     * Converts `value` to a plain object flattening inherited enumerable string
+     * keyed properties of `value` to own properties of the plain object.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {Object} Returns the converted plain object.
+     * @example
+     *
+     * function Foo() {
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.assign({ 'a': 1 }, new Foo);
+     * // => { 'a': 1, 'b': 2 }
+     *
+     * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
+     * // => { 'a': 1, 'b': 2, 'c': 3 }
+     */
+    function toPlainObject(value) {
+      return copyObject(value, keysIn(value));
+    }
+
+    /**
+     * Converts `value` to a safe integer. A safe integer can be compared and
+     * represented correctly.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {number} Returns the converted integer.
+     * @example
+     *
+     * _.toSafeInteger(3.2);
+     * // => 3
+     *
+     * _.toSafeInteger(Number.MIN_VALUE);
+     * // => 0
+     *
+     * _.toSafeInteger(Infinity);
+     * // => 9007199254740991
+     *
+     * _.toSafeInteger('3.2');
+     * // => 3
+     */
+    function toSafeInteger(value) {
+      return value
+        ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
+        : (value === 0 ? value : 0);
+    }
+
+    /**
+     * Converts `value` to a string. An empty string is returned for `null`
+     * and `undefined` values. The sign of `-0` is preserved.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Lang
+     * @param {*} value The value to convert.
+     * @returns {string} Returns the converted string.
+     * @example
+     *
+     * _.toString(null);
+     * // => ''
+     *
+     * _.toString(-0);
+     * // => '-0'
+     *
+     * _.toString([1, 2, 3]);
+     * // => '1,2,3'
+     */
+    function toString(value) {
+      return value == null ? '' : baseToString(value);
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Assigns own enumerable string keyed properties of source objects to the
+     * destination object. Source objects are applied from left to right.
+     * Subsequent sources overwrite property assignments of previous sources.
+     *
+     * **Note:** This method mutates `object` and is loosely based on
+     * [`Object.assign`](https://mdn.io/Object/assign).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.10.0
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} [sources] The source objects.
+     * @returns {Object} Returns `object`.
+     * @see _.assignIn
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     * }
+     *
+     * function Bar() {
+     *   this.c = 3;
+     * }
+     *
+     * Foo.prototype.b = 2;
+     * Bar.prototype.d = 4;
+     *
+     * _.assign({ 'a': 0 }, new Foo, new Bar);
+     * // => { 'a': 1, 'c': 3 }
+     */
+    var assign = createAssigner(function(object, source) {
+      if (isPrototype(source) || isArrayLike(source)) {
+        copyObject(source, keys(source), object);
+        return;
+      }
+      for (var key in source) {
+        if (hasOwnProperty.call(source, key)) {
+          assignValue(object, key, source[key]);
+        }
+      }
+    });
+
+    /**
+     * This method is like `_.assign` except that it iterates over own and
+     * inherited source properties.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @alias extend
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} [sources] The source objects.
+     * @returns {Object} Returns `object`.
+     * @see _.assign
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     * }
+     *
+     * function Bar() {
+     *   this.c = 3;
+     * }
+     *
+     * Foo.prototype.b = 2;
+     * Bar.prototype.d = 4;
+     *
+     * _.assignIn({ 'a': 0 }, new Foo, new Bar);
+     * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
+     */
+    var assignIn = createAssigner(function(object, source) {
+      copyObject(source, keysIn(source), object);
+    });
+
+    /**
+     * This method is like `_.assignIn` except that it accepts `customizer`
+     * which is invoked to produce the assigned values. If `customizer` returns
+     * `undefined`, assignment is handled by the method instead. The `customizer`
+     * is invoked with five arguments: (objValue, srcValue, key, object, source).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @alias extendWith
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} sources The source objects.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @see _.assignWith
+     * @example
+     *
+     * function customizer(objValue, srcValue) {
+     *   return _.isUndefined(objValue) ? srcValue : objValue;
+     * }
+     *
+     * var defaults = _.partialRight(_.assignInWith, customizer);
+     *
+     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+     * // => { 'a': 1, 'b': 2 }
+     */
+    var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
+      copyObject(source, keysIn(source), object, customizer);
+    });
+
+    /**
+     * This method is like `_.assign` except that it accepts `customizer`
+     * which is invoked to produce the assigned values. If `customizer` returns
+     * `undefined`, assignment is handled by the method instead. The `customizer`
+     * is invoked with five arguments: (objValue, srcValue, key, object, source).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} sources The source objects.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @see _.assignInWith
+     * @example
+     *
+     * function customizer(objValue, srcValue) {
+     *   return _.isUndefined(objValue) ? srcValue : objValue;
+     * }
+     *
+     * var defaults = _.partialRight(_.assignWith, customizer);
+     *
+     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+     * // => { 'a': 1, 'b': 2 }
+     */
+    var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
+      copyObject(source, keys(source), object, customizer);
+    });
+
+    /**
+     * Creates an array of values corresponding to `paths` of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.0.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {...(string|string[])} [paths] The property paths to pick.
+     * @returns {Array} Returns the picked values.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+     *
+     * _.at(object, ['a[0].b.c', 'a[1]']);
+     * // => [3, 4]
+     */
+    var at = flatRest(baseAt);
+
+    /**
+     * Creates an object that inherits from the `prototype` object. If a
+     * `properties` object is given, its own enumerable string keyed properties
+     * are assigned to the created object.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.3.0
+     * @category Object
+     * @param {Object} prototype The object to inherit from.
+     * @param {Object} [properties] The properties to assign to the object.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * function Shape() {
+     *   this.x = 0;
+     *   this.y = 0;
+     * }
+     *
+     * function Circle() {
+     *   Shape.call(this);
+     * }
+     *
+     * Circle.prototype = _.create(Shape.prototype, {
+     *   'constructor': Circle
+     * });
+     *
+     * var circle = new Circle;
+     * circle instanceof Circle;
+     * // => true
+     *
+     * circle instanceof Shape;
+     * // => true
+     */
+    function create(prototype, properties) {
+      var result = baseCreate(prototype);
+      return properties == null ? result : baseAssign(result, properties);
+    }
+
+    /**
+     * Assigns own and inherited enumerable string keyed properties of source
+     * objects to the destination object for all destination properties that
+     * resolve to `undefined`. Source objects are applied from left to right.
+     * Once a property is set, additional values of the same property are ignored.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} [sources] The source objects.
+     * @returns {Object} Returns `object`.
+     * @see _.defaultsDeep
+     * @example
+     *
+     * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+     * // => { 'a': 1, 'b': 2 }
+     */
+    var defaults = baseRest(function(object, sources) {
+      object = Object(object);
+
+      var index = -1;
+      var length = sources.length;
+      var guard = length > 2 ? sources[2] : undefined;
+
+      if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+        length = 1;
+      }
+
+      while (++index < length) {
+        var source = sources[index];
+        var props = keysIn(source);
+        var propsIndex = -1;
+        var propsLength = props.length;
+
+        while (++propsIndex < propsLength) {
+          var key = props[propsIndex];
+          var value = object[key];
+
+          if (value === undefined ||
+              (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+            object[key] = source[key];
+          }
+        }
+      }
+
+      return object;
+    });
+
+    /**
+     * This method is like `_.defaults` except that it recursively assigns
+     * default properties.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.10.0
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} [sources] The source objects.
+     * @returns {Object} Returns `object`.
+     * @see _.defaults
+     * @example
+     *
+     * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
+     * // => { 'a': { 'b': 2, 'c': 3 } }
+     */
+    var defaultsDeep = baseRest(function(args) {
+      args.push(undefined, customDefaultsMerge);
+      return apply(mergeWith, undefined, args);
+    });
+
+    /**
+     * This method is like `_.find` except that it returns the key of the first
+     * element `predicate` returns truthy for instead of the element itself.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.1.0
+     * @category Object
+     * @param {Object} object The object to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {string|undefined} Returns the key of the matched element,
+     *  else `undefined`.
+     * @example
+     *
+     * var users = {
+     *   'barney':  { 'age': 36, 'active': true },
+     *   'fred':    { 'age': 40, 'active': false },
+     *   'pebbles': { 'age': 1,  'active': true }
+     * };
+     *
+     * _.findKey(users, function(o) { return o.age < 40; });
+     * // => 'barney' (iteration order is not guaranteed)
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.findKey(users, { 'age': 1, 'active': true });
+     * // => 'pebbles'
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.findKey(users, ['active', false]);
+     * // => 'fred'
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.findKey(users, 'active');
+     * // => 'barney'
+     */
+    function findKey(object, predicate) {
+      return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
+    }
+
+    /**
+     * This method is like `_.findKey` except that it iterates over elements of
+     * a collection in the opposite order.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Object
+     * @param {Object} object The object to inspect.
+     * @param {Function} [predicate=_.identity] The function invoked per iteration.
+     * @returns {string|undefined} Returns the key of the matched element,
+     *  else `undefined`.
+     * @example
+     *
+     * var users = {
+     *   'barney':  { 'age': 36, 'active': true },
+     *   'fred':    { 'age': 40, 'active': false },
+     *   'pebbles': { 'age': 1,  'active': true }
+     * };
+     *
+     * _.findLastKey(users, function(o) { return o.age < 40; });
+     * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.findLastKey(users, { 'age': 36, 'active': true });
+     * // => 'barney'
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.findLastKey(users, ['active', false]);
+     * // => 'fred'
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.findLastKey(users, 'active');
+     * // => 'pebbles'
+     */
+    function findLastKey(object, predicate) {
+      return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
+    }
+
+    /**
+     * Iterates over own and inherited enumerable string keyed properties of an
+     * object and invokes `iteratee` for each property. The iteratee is invoked
+     * with three arguments: (value, key, object). Iteratee functions may exit
+     * iteration early by explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.3.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     * @see _.forInRight
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.forIn(new Foo, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
+     */
+    function forIn(object, iteratee) {
+      return object == null
+        ? object
+        : baseFor(object, getIteratee(iteratee, 3), keysIn);
+    }
+
+    /**
+     * This method is like `_.forIn` except that it iterates over properties of
+     * `object` in the opposite order.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     * @see _.forIn
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.forInRight(new Foo, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
+     */
+    function forInRight(object, iteratee) {
+      return object == null
+        ? object
+        : baseForRight(object, getIteratee(iteratee, 3), keysIn);
+    }
+
+    /**
+     * Iterates over own enumerable string keyed properties of an object and
+     * invokes `iteratee` for each property. The iteratee is invoked with three
+     * arguments: (value, key, object). Iteratee functions may exit iteration
+     * early by explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.3.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     * @see _.forOwnRight
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.forOwn(new Foo, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+     */
+    function forOwn(object, iteratee) {
+      return object && baseForOwn(object, getIteratee(iteratee, 3));
+    }
+
+    /**
+     * This method is like `_.forOwn` except that it iterates over properties of
+     * `object` in the opposite order.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.0.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns `object`.
+     * @see _.forOwn
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.forOwnRight(new Foo, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
+     */
+    function forOwnRight(object, iteratee) {
+      return object && baseForOwnRight(object, getIteratee(iteratee, 3));
+    }
+
+    /**
+     * Creates an array of function property names from own enumerable properties
+     * of `object`.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns the function names.
+     * @see _.functionsIn
+     * @example
+     *
+     * function Foo() {
+     *   this.a = _.constant('a');
+     *   this.b = _.constant('b');
+     * }
+     *
+     * Foo.prototype.c = _.constant('c');
+     *
+     * _.functions(new Foo);
+     * // => ['a', 'b']
+     */
+    function functions(object) {
+      return object == null ? [] : baseFunctions(object, keys(object));
+    }
+
+    /**
+     * Creates an array of function property names from own and inherited
+     * enumerable properties of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns the function names.
+     * @see _.functions
+     * @example
+     *
+     * function Foo() {
+     *   this.a = _.constant('a');
+     *   this.b = _.constant('b');
+     * }
+     *
+     * Foo.prototype.c = _.constant('c');
+     *
+     * _.functionsIn(new Foo);
+     * // => ['a', 'b', 'c']
+     */
+    function functionsIn(object) {
+      return object == null ? [] : baseFunctions(object, keysIn(object));
+    }
+
+    /**
+     * Gets the value at `path` of `object`. If the resolved value is
+     * `undefined`, the `defaultValue` is returned in its place.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.7.0
+     * @category Object
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the property to get.
+     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+     * @returns {*} Returns the resolved value.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+     *
+     * _.get(object, 'a[0].b.c');
+     * // => 3
+     *
+     * _.get(object, ['a', '0', 'b', 'c']);
+     * // => 3
+     *
+     * _.get(object, 'a.b.c', 'default');
+     * // => 'default'
+     */
+    function get(object, path, defaultValue) {
+      var result = object == null ? undefined : baseGet(object, path);
+      return result === undefined ? defaultValue : result;
+    }
+
+    /**
+     * Checks if `path` is a direct property of `object`.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path to check.
+     * @returns {boolean} Returns `true` if `path` exists, else `false`.
+     * @example
+     *
+     * var object = { 'a': { 'b': 2 } };
+     * var other = _.create({ 'a': _.create({ 'b': 2 }) });
+     *
+     * _.has(object, 'a');
+     * // => true
+     *
+     * _.has(object, 'a.b');
+     * // => true
+     *
+     * _.has(object, ['a', 'b']);
+     * // => true
+     *
+     * _.has(other, 'a');
+     * // => false
+     */
+    function has(object, path) {
+      return object != null && hasPath(object, path, baseHas);
+    }
+
+    /**
+     * Checks if `path` is a direct or inherited property of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path to check.
+     * @returns {boolean} Returns `true` if `path` exists, else `false`.
+     * @example
+     *
+     * var object = _.create({ 'a': _.create({ 'b': 2 }) });
+     *
+     * _.hasIn(object, 'a');
+     * // => true
+     *
+     * _.hasIn(object, 'a.b');
+     * // => true
+     *
+     * _.hasIn(object, ['a', 'b']);
+     * // => true
+     *
+     * _.hasIn(object, 'b');
+     * // => false
+     */
+    function hasIn(object, path) {
+      return object != null && hasPath(object, path, baseHasIn);
+    }
+
+    /**
+     * Creates an object composed of the inverted keys and values of `object`.
+     * If `object` contains duplicate values, subsequent values overwrite
+     * property assignments of previous values.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.7.0
+     * @category Object
+     * @param {Object} object The object to invert.
+     * @returns {Object} Returns the new inverted object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': 2, 'c': 1 };
+     *
+     * _.invert(object);
+     * // => { '1': 'c', '2': 'b' }
+     */
+    var invert = createInverter(function(result, value, key) {
+      if (value != null &&
+          typeof value.toString != 'function') {
+        value = nativeObjectToString.call(value);
+      }
+
+      result[value] = key;
+    }, constant(identity));
+
+    /**
+     * This method is like `_.invert` except that the inverted object is generated
+     * from the results of running each element of `object` thru `iteratee`. The
+     * corresponding inverted value of each inverted key is an array of keys
+     * responsible for generating the inverted value. The iteratee is invoked
+     * with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.1.0
+     * @category Object
+     * @param {Object} object The object to invert.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {Object} Returns the new inverted object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': 2, 'c': 1 };
+     *
+     * _.invertBy(object);
+     * // => { '1': ['a', 'c'], '2': ['b'] }
+     *
+     * _.invertBy(object, function(value) {
+     *   return 'group' + value;
+     * });
+     * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
+     */
+    var invertBy = createInverter(function(result, value, key) {
+      if (value != null &&
+          typeof value.toString != 'function') {
+        value = nativeObjectToString.call(value);
+      }
+
+      if (hasOwnProperty.call(result, value)) {
+        result[value].push(key);
+      } else {
+        result[value] = [key];
+      }
+    }, getIteratee);
+
+    /**
+     * Invokes the method at `path` of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the method to invoke.
+     * @param {...*} [args] The arguments to invoke the method with.
+     * @returns {*} Returns the result of the invoked method.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
+     *
+     * _.invoke(object, 'a[0].b.c.slice', 1, 3);
+     * // => [2, 3]
+     */
+    var invoke = baseRest(baseInvoke);
+
+    /**
+     * Creates an array of the own enumerable property names of `object`.
+     *
+     * **Note:** Non-object values are coerced to objects. See the
+     * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+     * for more details.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.keys(new Foo);
+     * // => ['a', 'b'] (iteration order is not guaranteed)
+     *
+     * _.keys('hi');
+     * // => ['0', '1']
+     */
+    function keys(object) {
+      return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
+    }
+
+    /**
+     * Creates an array of the own and inherited enumerable property names of `object`.
+     *
+     * **Note:** Non-object values are coerced to objects.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property names.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.keysIn(new Foo);
+     * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+     */
+    function keysIn(object) {
+      return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
+    }
+
+    /**
+     * The opposite of `_.mapValues`; this method creates an object with the
+     * same values as `object` and keys generated by running each own enumerable
+     * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+     * with three arguments: (value, key, object).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.8.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns the new mapped object.
+     * @see _.mapValues
+     * @example
+     *
+     * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
+     *   return key + value;
+     * });
+     * // => { 'a1': 1, 'b2': 2 }
+     */
+    function mapKeys(object, iteratee) {
+      var result = {};
+      iteratee = getIteratee(iteratee, 3);
+
+      baseForOwn(object, function(value, key, object) {
+        baseAssignValue(result, iteratee(value, key, object), value);
+      });
+      return result;
+    }
+
+    /**
+     * Creates an object with the same keys as `object` and values generated
+     * by running each own enumerable string keyed property of `object` thru
+     * `iteratee`. The iteratee is invoked with three arguments:
+     * (value, key, object).
+     *
+     * @static
+     * @memberOf _
+     * @since 2.4.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Object} Returns the new mapped object.
+     * @see _.mapKeys
+     * @example
+     *
+     * var users = {
+     *   'fred':    { 'user': 'fred',    'age': 40 },
+     *   'pebbles': { 'user': 'pebbles', 'age': 1 }
+     * };
+     *
+     * _.mapValues(users, function(o) { return o.age; });
+     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.mapValues(users, 'age');
+     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+     */
+    function mapValues(object, iteratee) {
+      var result = {};
+      iteratee = getIteratee(iteratee, 3);
+
+      baseForOwn(object, function(value, key, object) {
+        baseAssignValue(result, key, iteratee(value, key, object));
+      });
+      return result;
+    }
+
+    /**
+     * This method is like `_.assign` except that it recursively merges own and
+     * inherited enumerable string keyed properties of source objects into the
+     * destination object. Source properties that resolve to `undefined` are
+     * skipped if a destination value exists. Array and plain object properties
+     * are merged recursively. Other objects and value types are overridden by
+     * assignment. Source objects are applied from left to right. Subsequent
+     * sources overwrite property assignments of previous sources.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.5.0
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} [sources] The source objects.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = {
+     *   'a': [{ 'b': 2 }, { 'd': 4 }]
+     * };
+     *
+     * var other = {
+     *   'a': [{ 'c': 3 }, { 'e': 5 }]
+     * };
+     *
+     * _.merge(object, other);
+     * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
+     */
+    var merge = createAssigner(function(object, source, srcIndex) {
+      baseMerge(object, source, srcIndex);
+    });
+
+    /**
+     * This method is like `_.merge` except that it accepts `customizer` which
+     * is invoked to produce the merged values of the destination and source
+     * properties. If `customizer` returns `undefined`, merging is handled by the
+     * method instead. The `customizer` is invoked with six arguments:
+     * (objValue, srcValue, key, object, source, stack).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The destination object.
+     * @param {...Object} sources The source objects.
+     * @param {Function} customizer The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * function customizer(objValue, srcValue) {
+     *   if (_.isArray(objValue)) {
+     *     return objValue.concat(srcValue);
+     *   }
+     * }
+     *
+     * var object = { 'a': [1], 'b': [2] };
+     * var other = { 'a': [3], 'b': [4] };
+     *
+     * _.mergeWith(object, other, customizer);
+     * // => { 'a': [1, 3], 'b': [2, 4] }
+     */
+    var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
+      baseMerge(object, source, srcIndex, customizer);
+    });
+
+    /**
+     * The opposite of `_.pick`; this method creates an object composed of the
+     * own and inherited enumerable property paths of `object` that are not omitted.
+     *
+     * **Note:** This method is considerably slower than `_.pick`.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The source object.
+     * @param {...(string|string[])} [paths] The property paths to omit.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': '2', 'c': 3 };
+     *
+     * _.omit(object, ['a', 'c']);
+     * // => { 'b': '2' }
+     */
+    var omit = flatRest(function(object, paths) {
+      var result = {};
+      if (object == null) {
+        return result;
+      }
+      var isDeep = false;
+      paths = arrayMap(paths, function(path) {
+        path = castPath(path, object);
+        isDeep || (isDeep = path.length > 1);
+        return path;
+      });
+      copyObject(object, getAllKeysIn(object), result);
+      if (isDeep) {
+        result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
+      }
+      var length = paths.length;
+      while (length--) {
+        baseUnset(result, paths[length]);
+      }
+      return result;
+    });
+
+    /**
+     * The opposite of `_.pickBy`; this method creates an object composed of
+     * the own and inherited enumerable string keyed properties of `object` that
+     * `predicate` doesn't return truthy for. The predicate is invoked with two
+     * arguments: (value, key).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The source object.
+     * @param {Function} [predicate=_.identity] The function invoked per property.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': '2', 'c': 3 };
+     *
+     * _.omitBy(object, _.isNumber);
+     * // => { 'b': '2' }
+     */
+    function omitBy(object, predicate) {
+      return pickBy(object, negate(getIteratee(predicate)));
+    }
+
+    /**
+     * Creates an object composed of the picked `object` properties.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The source object.
+     * @param {...(string|string[])} [paths] The property paths to pick.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': '2', 'c': 3 };
+     *
+     * _.pick(object, ['a', 'c']);
+     * // => { 'a': 1, 'c': 3 }
+     */
+    var pick = flatRest(function(object, paths) {
+      return object == null ? {} : basePick(object, paths);
+    });
+
+    /**
+     * Creates an object composed of the `object` properties `predicate` returns
+     * truthy for. The predicate is invoked with two arguments: (value, key).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The source object.
+     * @param {Function} [predicate=_.identity] The function invoked per property.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * var object = { 'a': 1, 'b': '2', 'c': 3 };
+     *
+     * _.pickBy(object, _.isNumber);
+     * // => { 'a': 1, 'c': 3 }
+     */
+    function pickBy(object, predicate) {
+      if (object == null) {
+        return {};
+      }
+      var props = arrayMap(getAllKeysIn(object), function(prop) {
+        return [prop];
+      });
+      predicate = getIteratee(predicate);
+      return basePickBy(object, props, function(value, path) {
+        return predicate(value, path[0]);
+      });
+    }
+
+    /**
+     * This method is like `_.get` except that if the resolved value is a
+     * function it's invoked with the `this` binding of its parent object and
+     * its result is returned.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to query.
+     * @param {Array|string} path The path of the property to resolve.
+     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+     * @returns {*} Returns the resolved value.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
+     *
+     * _.result(object, 'a[0].b.c1');
+     * // => 3
+     *
+     * _.result(object, 'a[0].b.c2');
+     * // => 4
+     *
+     * _.result(object, 'a[0].b.c3', 'default');
+     * // => 'default'
+     *
+     * _.result(object, 'a[0].b.c3', _.constant('default'));
+     * // => 'default'
+     */
+    function result(object, path, defaultValue) {
+      path = castPath(path, object);
+
+      var index = -1,
+          length = path.length;
+
+      // Ensure the loop is entered when path is empty.
+      if (!length) {
+        length = 1;
+        object = undefined;
+      }
+      while (++index < length) {
+        var value = object == null ? undefined : object[toKey(path[index])];
+        if (value === undefined) {
+          index = length;
+          value = defaultValue;
+        }
+        object = isFunction(value) ? value.call(object) : value;
+      }
+      return object;
+    }
+
+    /**
+     * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
+     * it's created. Arrays are created for missing index properties while objects
+     * are created for all other missing properties. Use `_.setWith` to customize
+     * `path` creation.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.7.0
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {*} value The value to set.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+     *
+     * _.set(object, 'a[0].b.c', 4);
+     * console.log(object.a[0].b.c);
+     * // => 4
+     *
+     * _.set(object, ['x', '0', 'y', 'z'], 5);
+     * console.log(object.x[0].y.z);
+     * // => 5
+     */
+    function set(object, path, value) {
+      return object == null ? object : baseSet(object, path, value);
+    }
+
+    /**
+     * This method is like `_.set` except that it accepts `customizer` which is
+     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+     * path creation is handled by the method instead. The `customizer` is invoked
+     * with three arguments: (nsValue, key, nsObject).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {*} value The value to set.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = {};
+     *
+     * _.setWith(object, '[0][1]', 'a', Object);
+     * // => { '0': { '1': 'a' } }
+     */
+    function setWith(object, path, value, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return object == null ? object : baseSet(object, path, value, customizer);
+    }
+
+    /**
+     * Creates an array of own enumerable string keyed-value pairs for `object`
+     * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
+     * entries are returned.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @alias entries
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the key-value pairs.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.toPairs(new Foo);
+     * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
+     */
+    var toPairs = createToPairs(keys);
+
+    /**
+     * Creates an array of own and inherited enumerable string keyed-value pairs
+     * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
+     * or set, its entries are returned.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @alias entriesIn
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the key-value pairs.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.toPairsIn(new Foo);
+     * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
+     */
+    var toPairsIn = createToPairs(keysIn);
+
+    /**
+     * An alternative to `_.reduce`; this method transforms `object` to a new
+     * `accumulator` object which is the result of running each of its own
+     * enumerable string keyed properties thru `iteratee`, with each invocation
+     * potentially mutating the `accumulator` object. If `accumulator` is not
+     * provided, a new object with the same `[[Prototype]]` will be used. The
+     * iteratee is invoked with four arguments: (accumulator, value, key, object).
+     * Iteratee functions may exit iteration early by explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.3.0
+     * @category Object
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @param {*} [accumulator] The custom accumulator value.
+     * @returns {*} Returns the accumulated value.
+     * @example
+     *
+     * _.transform([2, 3, 4], function(result, n) {
+     *   result.push(n *= n);
+     *   return n % 2 == 0;
+     * }, []);
+     * // => [4, 9]
+     *
+     * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+     *   (result[value] || (result[value] = [])).push(key);
+     * }, {});
+     * // => { '1': ['a', 'c'], '2': ['b'] }
+     */
+    function transform(object, iteratee, accumulator) {
+      var isArr = isArray(object),
+          isArrLike = isArr || isBuffer(object) || isTypedArray(object);
+
+      iteratee = getIteratee(iteratee, 4);
+      if (accumulator == null) {
+        var Ctor = object && object.constructor;
+        if (isArrLike) {
+          accumulator = isArr ? new Ctor : [];
+        }
+        else if (isObject(object)) {
+          accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
+        }
+        else {
+          accumulator = {};
+        }
+      }
+      (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
+        return iteratee(accumulator, value, index, object);
+      });
+      return accumulator;
+    }
+
+    /**
+     * Removes the property at `path` of `object`.
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to unset.
+     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 7 } }] };
+     * _.unset(object, 'a[0].b.c');
+     * // => true
+     *
+     * console.log(object);
+     * // => { 'a': [{ 'b': {} }] };
+     *
+     * _.unset(object, ['a', '0', 'b', 'c']);
+     * // => true
+     *
+     * console.log(object);
+     * // => { 'a': [{ 'b': {} }] };
+     */
+    function unset(object, path) {
+      return object == null ? true : baseUnset(object, path);
+    }
+
+    /**
+     * This method is like `_.set` except that accepts `updater` to produce the
+     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
+     * is invoked with one argument: (value).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.6.0
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {Function} updater The function to produce the updated value.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+     *
+     * _.update(object, 'a[0].b.c', function(n) { return n * n; });
+     * console.log(object.a[0].b.c);
+     * // => 9
+     *
+     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
+     * console.log(object.x[0].y.z);
+     * // => 0
+     */
+    function update(object, path, updater) {
+      return object == null ? object : baseUpdate(object, path, castFunction(updater));
+    }
+
+    /**
+     * This method is like `_.update` except that it accepts `customizer` which is
+     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+     * path creation is handled by the method instead. The `customizer` is invoked
+     * with three arguments: (nsValue, key, nsObject).
+     *
+     * **Note:** This method mutates `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.6.0
+     * @category Object
+     * @param {Object} object The object to modify.
+     * @param {Array|string} path The path of the property to set.
+     * @param {Function} updater The function to produce the updated value.
+     * @param {Function} [customizer] The function to customize assigned values.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var object = {};
+     *
+     * _.updateWith(object, '[0][1]', _.constant('a'), Object);
+     * // => { '0': { '1': 'a' } }
+     */
+    function updateWith(object, path, updater, customizer) {
+      customizer = typeof customizer == 'function' ? customizer : undefined;
+      return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
+    }
+
+    /**
+     * Creates an array of the own enumerable string keyed property values of `object`.
+     *
+     * **Note:** Non-object values are coerced to objects.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property values.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.values(new Foo);
+     * // => [1, 2] (iteration order is not guaranteed)
+     *
+     * _.values('hi');
+     * // => ['h', 'i']
+     */
+    function values(object) {
+      return object == null ? [] : baseValues(object, keys(object));
+    }
+
+    /**
+     * Creates an array of the own and inherited enumerable string keyed property
+     * values of `object`.
+     *
+     * **Note:** Non-object values are coerced to objects.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Object
+     * @param {Object} object The object to query.
+     * @returns {Array} Returns the array of property values.
+     * @example
+     *
+     * function Foo() {
+     *   this.a = 1;
+     *   this.b = 2;
+     * }
+     *
+     * Foo.prototype.c = 3;
+     *
+     * _.valuesIn(new Foo);
+     * // => [1, 2, 3] (iteration order is not guaranteed)
+     */
+    function valuesIn(object) {
+      return object == null ? [] : baseValues(object, keysIn(object));
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Clamps `number` within the inclusive `lower` and `upper` bounds.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Number
+     * @param {number} number The number to clamp.
+     * @param {number} [lower] The lower bound.
+     * @param {number} upper The upper bound.
+     * @returns {number} Returns the clamped number.
+     * @example
+     *
+     * _.clamp(-10, -5, 5);
+     * // => -5
+     *
+     * _.clamp(10, -5, 5);
+     * // => 5
+     */
+    function clamp(number, lower, upper) {
+      if (upper === undefined) {
+        upper = lower;
+        lower = undefined;
+      }
+      if (upper !== undefined) {
+        upper = toNumber(upper);
+        upper = upper === upper ? upper : 0;
+      }
+      if (lower !== undefined) {
+        lower = toNumber(lower);
+        lower = lower === lower ? lower : 0;
+      }
+      return baseClamp(toNumber(number), lower, upper);
+    }
+
+    /**
+     * Checks if `n` is between `start` and up to, but not including, `end`. If
+     * `end` is not specified, it's set to `start` with `start` then set to `0`.
+     * If `start` is greater than `end` the params are swapped to support
+     * negative ranges.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.3.0
+     * @category Number
+     * @param {number} number The number to check.
+     * @param {number} [start=0] The start of the range.
+     * @param {number} end The end of the range.
+     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+     * @see _.range, _.rangeRight
+     * @example
+     *
+     * _.inRange(3, 2, 4);
+     * // => true
+     *
+     * _.inRange(4, 8);
+     * // => true
+     *
+     * _.inRange(4, 2);
+     * // => false
+     *
+     * _.inRange(2, 2);
+     * // => false
+     *
+     * _.inRange(1.2, 2);
+     * // => true
+     *
+     * _.inRange(5.2, 4);
+     * // => false
+     *
+     * _.inRange(-3, -2, -6);
+     * // => true
+     */
+    function inRange(number, start, end) {
+      start = toFinite(start);
+      if (end === undefined) {
+        end = start;
+        start = 0;
+      } else {
+        end = toFinite(end);
+      }
+      number = toNumber(number);
+      return baseInRange(number, start, end);
+    }
+
+    /**
+     * Produces a random number between the inclusive `lower` and `upper` bounds.
+     * If only one argument is provided a number between `0` and the given number
+     * is returned. If `floating` is `true`, or either `lower` or `upper` are
+     * floats, a floating-point number is returned instead of an integer.
+     *
+     * **Note:** JavaScript follows the IEEE-754 standard for resolving
+     * floating-point values which can produce unexpected results.
+     *
+     * @static
+     * @memberOf _
+     * @since 0.7.0
+     * @category Number
+     * @param {number} [lower=0] The lower bound.
+     * @param {number} [upper=1] The upper bound.
+     * @param {boolean} [floating] Specify returning a floating-point number.
+     * @returns {number} Returns the random number.
+     * @example
+     *
+     * _.random(0, 5);
+     * // => an integer between 0 and 5
+     *
+     * _.random(5);
+     * // => also an integer between 0 and 5
+     *
+     * _.random(5, true);
+     * // => a floating-point number between 0 and 5
+     *
+     * _.random(1.2, 5.2);
+     * // => a floating-point number between 1.2 and 5.2
+     */
+    function random(lower, upper, floating) {
+      if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
+        upper = floating = undefined;
+      }
+      if (floating === undefined) {
+        if (typeof upper == 'boolean') {
+          floating = upper;
+          upper = undefined;
+        }
+        else if (typeof lower == 'boolean') {
+          floating = lower;
+          lower = undefined;
+        }
+      }
+      if (lower === undefined && upper === undefined) {
+        lower = 0;
+        upper = 1;
+      }
+      else {
+        lower = toFinite(lower);
+        if (upper === undefined) {
+          upper = lower;
+          lower = 0;
+        } else {
+          upper = toFinite(upper);
+        }
+      }
+      if (lower > upper) {
+        var temp = lower;
+        lower = upper;
+        upper = temp;
+      }
+      if (floating || lower % 1 || upper % 1) {
+        var rand = nativeRandom();
+        return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
+      }
+      return baseRandom(lower, upper);
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the camel cased string.
+     * @example
+     *
+     * _.camelCase('Foo Bar');
+     * // => 'fooBar'
+     *
+     * _.camelCase('--foo-bar--');
+     * // => 'fooBar'
+     *
+     * _.camelCase('__FOO_BAR__');
+     * // => 'fooBar'
+     */
+    var camelCase = createCompounder(function(result, word, index) {
+      word = word.toLowerCase();
+      return result + (index ? capitalize(word) : word);
+    });
+
+    /**
+     * Converts the first character of `string` to upper case and the remaining
+     * to lower case.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to capitalize.
+     * @returns {string} Returns the capitalized string.
+     * @example
+     *
+     * _.capitalize('FRED');
+     * // => 'Fred'
+     */
+    function capitalize(string) {
+      return upperFirst(toString(string).toLowerCase());
+    }
+
+    /**
+     * Deburrs `string` by converting
+     * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+     * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
+     * letters to basic Latin letters and removing
+     * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to deburr.
+     * @returns {string} Returns the deburred string.
+     * @example
+     *
+     * _.deburr('déjà vu');
+     * // => 'deja vu'
+     */
+    function deburr(string) {
+      string = toString(string);
+      return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
+    }
+
+    /**
+     * Checks if `string` ends with the given target string.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to inspect.
+     * @param {string} [target] The string to search for.
+     * @param {number} [position=string.length] The position to search up to.
+     * @returns {boolean} Returns `true` if `string` ends with `target`,
+     *  else `false`.
+     * @example
+     *
+     * _.endsWith('abc', 'c');
+     * // => true
+     *
+     * _.endsWith('abc', 'b');
+     * // => false
+     *
+     * _.endsWith('abc', 'b', 2);
+     * // => true
+     */
+    function endsWith(string, target, position) {
+      string = toString(string);
+      target = baseToString(target);
+
+      var length = string.length;
+      position = position === undefined
+        ? length
+        : baseClamp(toInteger(position), 0, length);
+
+      var end = position;
+      position -= target.length;
+      return position >= 0 && string.slice(position, end) == target;
+    }
+
+    /**
+     * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
+     * corresponding HTML entities.
+     *
+     * **Note:** No other characters are escaped. To escape additional
+     * characters use a third-party library like [_he_](https://mths.be/he).
+     *
+     * Though the ">" character is escaped for symmetry, characters like
+     * ">" and "/" don't need escaping in HTML and have no special meaning
+     * unless they're part of a tag or unquoted attribute value. See
+     * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
+     * (under "semi-related fun fact") for more details.
+     *
+     * When working with HTML you should always
+     * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
+     * XSS vectors.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category String
+     * @param {string} [string=''] The string to escape.
+     * @returns {string} Returns the escaped string.
+     * @example
+     *
+     * _.escape('fred, barney, & pebbles');
+     * // => 'fred, barney, &amp; pebbles'
+     */
+    function escape(string) {
+      string = toString(string);
+      return (string && reHasUnescapedHtml.test(string))
+        ? string.replace(reUnescapedHtml, escapeHtmlChar)
+        : string;
+    }
+
+    /**
+     * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
+     * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to escape.
+     * @returns {string} Returns the escaped string.
+     * @example
+     *
+     * _.escapeRegExp('[lodash](https://lodash.com/)');
+     * // => '\[lodash\]\(https://lodash\.com/\)'
+     */
+    function escapeRegExp(string) {
+      string = toString(string);
+      return (string && reHasRegExpChar.test(string))
+        ? string.replace(reRegExpChar, '\\$&')
+        : string;
+    }
+
+    /**
+     * Converts `string` to
+     * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the kebab cased string.
+     * @example
+     *
+     * _.kebabCase('Foo Bar');
+     * // => 'foo-bar'
+     *
+     * _.kebabCase('fooBar');
+     * // => 'foo-bar'
+     *
+     * _.kebabCase('__FOO_BAR__');
+     * // => 'foo-bar'
+     */
+    var kebabCase = createCompounder(function(result, word, index) {
+      return result + (index ? '-' : '') + word.toLowerCase();
+    });
+
+    /**
+     * Converts `string`, as space separated words, to lower case.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the lower cased string.
+     * @example
+     *
+     * _.lowerCase('--Foo-Bar--');
+     * // => 'foo bar'
+     *
+     * _.lowerCase('fooBar');
+     * // => 'foo bar'
+     *
+     * _.lowerCase('__FOO_BAR__');
+     * // => 'foo bar'
+     */
+    var lowerCase = createCompounder(function(result, word, index) {
+      return result + (index ? ' ' : '') + word.toLowerCase();
+    });
+
+    /**
+     * Converts the first character of `string` to lower case.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the converted string.
+     * @example
+     *
+     * _.lowerFirst('Fred');
+     * // => 'fred'
+     *
+     * _.lowerFirst('FRED');
+     * // => 'fRED'
+     */
+    var lowerFirst = createCaseFirst('toLowerCase');
+
+    /**
+     * Pads `string` on the left and right sides if it's shorter than `length`.
+     * Padding characters are truncated if they can't be evenly divided by `length`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to pad.
+     * @param {number} [length=0] The padding length.
+     * @param {string} [chars=' '] The string used as padding.
+     * @returns {string} Returns the padded string.
+     * @example
+     *
+     * _.pad('abc', 8);
+     * // => '  abc   '
+     *
+     * _.pad('abc', 8, '_-');
+     * // => '_-abc_-_'
+     *
+     * _.pad('abc', 3);
+     * // => 'abc'
+     */
+    function pad(string, length, chars) {
+      string = toString(string);
+      length = toInteger(length);
+
+      var strLength = length ? stringSize(string) : 0;
+      if (!length || strLength >= length) {
+        return string;
+      }
+      var mid = (length - strLength) / 2;
+      return (
+        createPadding(nativeFloor(mid), chars) +
+        string +
+        createPadding(nativeCeil(mid), chars)
+      );
+    }
+
+    /**
+     * Pads `string` on the right side if it's shorter than `length`. Padding
+     * characters are truncated if they exceed `length`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to pad.
+     * @param {number} [length=0] The padding length.
+     * @param {string} [chars=' '] The string used as padding.
+     * @returns {string} Returns the padded string.
+     * @example
+     *
+     * _.padEnd('abc', 6);
+     * // => 'abc   '
+     *
+     * _.padEnd('abc', 6, '_-');
+     * // => 'abc_-_'
+     *
+     * _.padEnd('abc', 3);
+     * // => 'abc'
+     */
+    function padEnd(string, length, chars) {
+      string = toString(string);
+      length = toInteger(length);
+
+      var strLength = length ? stringSize(string) : 0;
+      return (length && strLength < length)
+        ? (string + createPadding(length - strLength, chars))
+        : string;
+    }
+
+    /**
+     * Pads `string` on the left side if it's shorter than `length`. Padding
+     * characters are truncated if they exceed `length`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to pad.
+     * @param {number} [length=0] The padding length.
+     * @param {string} [chars=' '] The string used as padding.
+     * @returns {string} Returns the padded string.
+     * @example
+     *
+     * _.padStart('abc', 6);
+     * // => '   abc'
+     *
+     * _.padStart('abc', 6, '_-');
+     * // => '_-_abc'
+     *
+     * _.padStart('abc', 3);
+     * // => 'abc'
+     */
+    function padStart(string, length, chars) {
+      string = toString(string);
+      length = toInteger(length);
+
+      var strLength = length ? stringSize(string) : 0;
+      return (length && strLength < length)
+        ? (createPadding(length - strLength, chars) + string)
+        : string;
+    }
+
+    /**
+     * Converts `string` to an integer of the specified radix. If `radix` is
+     * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
+     * hexadecimal, in which case a `radix` of `16` is used.
+     *
+     * **Note:** This method aligns with the
+     * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
+     *
+     * @static
+     * @memberOf _
+     * @since 1.1.0
+     * @category String
+     * @param {string} string The string to convert.
+     * @param {number} [radix=10] The radix to interpret `value` by.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {number} Returns the converted integer.
+     * @example
+     *
+     * _.parseInt('08');
+     * // => 8
+     *
+     * _.map(['6', '08', '10'], _.parseInt);
+     * // => [6, 8, 10]
+     */
+    function parseInt(string, radix, guard) {
+      if (guard || radix == null) {
+        radix = 0;
+      } else if (radix) {
+        radix = +radix;
+      }
+      return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
+    }
+
+    /**
+     * Repeats the given string `n` times.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to repeat.
+     * @param {number} [n=1] The number of times to repeat the string.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {string} Returns the repeated string.
+     * @example
+     *
+     * _.repeat('*', 3);
+     * // => '***'
+     *
+     * _.repeat('abc', 2);
+     * // => 'abcabc'
+     *
+     * _.repeat('abc', 0);
+     * // => ''
+     */
+    function repeat(string, n, guard) {
+      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
+        n = 1;
+      } else {
+        n = toInteger(n);
+      }
+      return baseRepeat(toString(string), n);
+    }
+
+    /**
+     * Replaces matches for `pattern` in `string` with `replacement`.
+     *
+     * **Note:** This method is based on
+     * [`String#replace`](https://mdn.io/String/replace).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to modify.
+     * @param {RegExp|string} pattern The pattern to replace.
+     * @param {Function|string} replacement The match replacement.
+     * @returns {string} Returns the modified string.
+     * @example
+     *
+     * _.replace('Hi Fred', 'Fred', 'Barney');
+     * // => 'Hi Barney'
+     */
+    function replace() {
+      var args = arguments,
+          string = toString(args[0]);
+
+      return args.length < 3 ? string : string.replace(args[1], args[2]);
+    }
+
+    /**
+     * Converts `string` to
+     * [snake case](https://en.wikipedia.org/wiki/Snake_case).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the snake cased string.
+     * @example
+     *
+     * _.snakeCase('Foo Bar');
+     * // => 'foo_bar'
+     *
+     * _.snakeCase('fooBar');
+     * // => 'foo_bar'
+     *
+     * _.snakeCase('--FOO-BAR--');
+     * // => 'foo_bar'
+     */
+    var snakeCase = createCompounder(function(result, word, index) {
+      return result + (index ? '_' : '') + word.toLowerCase();
+    });
+
+    /**
+     * Splits `string` by `separator`.
+     *
+     * **Note:** This method is based on
+     * [`String#split`](https://mdn.io/String/split).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to split.
+     * @param {RegExp|string} separator The separator pattern to split by.
+     * @param {number} [limit] The length to truncate results to.
+     * @returns {Array} Returns the string segments.
+     * @example
+     *
+     * _.split('a-b-c', '-', 2);
+     * // => ['a', 'b']
+     */
+    function split(string, separator, limit) {
+      if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
+        separator = limit = undefined;
+      }
+      limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
+      if (!limit) {
+        return [];
+      }
+      string = toString(string);
+      if (string && (
+            typeof separator == 'string' ||
+            (separator != null && !isRegExp(separator))
+          )) {
+        separator = baseToString(separator);
+        if (!separator && hasUnicode(string)) {
+          return castSlice(stringToArray(string), 0, limit);
+        }
+      }
+      return string.split(separator, limit);
+    }
+
+    /**
+     * Converts `string` to
+     * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
+     *
+     * @static
+     * @memberOf _
+     * @since 3.1.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the start cased string.
+     * @example
+     *
+     * _.startCase('--foo-bar--');
+     * // => 'Foo Bar'
+     *
+     * _.startCase('fooBar');
+     * // => 'Foo Bar'
+     *
+     * _.startCase('__FOO_BAR__');
+     * // => 'FOO BAR'
+     */
+    var startCase = createCompounder(function(result, word, index) {
+      return result + (index ? ' ' : '') + upperFirst(word);
+    });
+
+    /**
+     * Checks if `string` starts with the given target string.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to inspect.
+     * @param {string} [target] The string to search for.
+     * @param {number} [position=0] The position to search from.
+     * @returns {boolean} Returns `true` if `string` starts with `target`,
+     *  else `false`.
+     * @example
+     *
+     * _.startsWith('abc', 'a');
+     * // => true
+     *
+     * _.startsWith('abc', 'b');
+     * // => false
+     *
+     * _.startsWith('abc', 'b', 1);
+     * // => true
+     */
+    function startsWith(string, target, position) {
+      string = toString(string);
+      position = position == null
+        ? 0
+        : baseClamp(toInteger(position), 0, string.length);
+
+      target = baseToString(target);
+      return string.slice(position, position + target.length) == target;
+    }
+
+    /**
+     * Creates a compiled template function that can interpolate data properties
+     * in "interpolate" delimiters, HTML-escape interpolated data properties in
+     * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
+     * properties may be accessed as free variables in the template. If a setting
+     * object is given, it takes precedence over `_.templateSettings` values.
+     *
+     * **Note:** In the development build `_.template` utilizes
+     * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
+     * for easier debugging.
+     *
+     * For more information on precompiling templates see
+     * [lodash's custom builds documentation](https://lodash.com/custom-builds).
+     *
+     * For more information on Chrome extension sandboxes see
+     * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category String
+     * @param {string} [string=''] The template string.
+     * @param {Object} [options={}] The options object.
+     * @param {RegExp} [options.escape=_.templateSettings.escape]
+     *  The HTML "escape" delimiter.
+     * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
+     *  The "evaluate" delimiter.
+     * @param {Object} [options.imports=_.templateSettings.imports]
+     *  An object to import into the template as free variables.
+     * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
+     *  The "interpolate" delimiter.
+     * @param {string} [options.sourceURL='lodash.templateSources[n]']
+     *  The sourceURL of the compiled template.
+     * @param {string} [options.variable='obj']
+     *  The data object variable name.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Function} Returns the compiled template function.
+     * @example
+     *
+     * // Use the "interpolate" delimiter to create a compiled template.
+     * var compiled = _.template('hello <%= user %>!');
+     * compiled({ 'user': 'fred' });
+     * // => 'hello fred!'
+     *
+     * // Use the HTML "escape" delimiter to escape data property values.
+     * var compiled = _.template('<b><%- value %></b>');
+     * compiled({ 'value': '<script>' });
+     * // => '<b>&lt;script&gt;</b>'
+     *
+     * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
+     * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
+     * compiled({ 'users': ['fred', 'barney'] });
+     * // => '<li>fred</li><li>barney</li>'
+     *
+     * // Use the internal `print` function in "evaluate" delimiters.
+     * var compiled = _.template('<% print("hello " + user); %>!');
+     * compiled({ 'user': 'barney' });
+     * // => 'hello barney!'
+     *
+     * // Use the ES template literal delimiter as an "interpolate" delimiter.
+     * // Disable support by replacing the "interpolate" delimiter.
+     * var compiled = _.template('hello ${ user }!');
+     * compiled({ 'user': 'pebbles' });
+     * // => 'hello pebbles!'
+     *
+     * // Use backslashes to treat delimiters as plain text.
+     * var compiled = _.template('<%= "\\<%- value %\\>" %>');
+     * compiled({ 'value': 'ignored' });
+     * // => '<%- value %>'
+     *
+     * // Use the `imports` option to import `jQuery` as `jq`.
+     * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
+     * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
+     * compiled({ 'users': ['fred', 'barney'] });
+     * // => '<li>fred</li><li>barney</li>'
+     *
+     * // Use the `sourceURL` option to specify a custom sourceURL for the template.
+     * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
+     * compiled(data);
+     * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
+     *
+     * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
+     * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
+     * compiled.source;
+     * // => function(data) {
+     * //   var __t, __p = '';
+     * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
+     * //   return __p;
+     * // }
+     *
+     * // Use custom template delimiters.
+     * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
+     * var compiled = _.template('hello {{ user }}!');
+     * compiled({ 'user': 'mustache' });
+     * // => 'hello mustache!'
+     *
+     * // Use the `source` property to inline compiled templates for meaningful
+     * // line numbers in error messages and stack traces.
+     * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
+     *   var JST = {\
+     *     "main": ' + _.template(mainText).source + '\
+     *   };\
+     * ');
+     */
+    function template(string, options, guard) {
+      // Based on John Resig's `tmpl` implementation
+      // (http://ejohn.org/blog/javascript-micro-templating/)
+      // and Laura Doktorova's doT.js (https://github.com/olado/doT).
+      var settings = lodash.templateSettings;
+
+      if (guard && isIterateeCall(string, options, guard)) {
+        options = undefined;
+      }
+      string = toString(string);
+      options = assignInWith({}, options, settings, customDefaultsAssignIn);
+
+      var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
+          importsKeys = keys(imports),
+          importsValues = baseValues(imports, importsKeys);
+
+      var isEscaping,
+          isEvaluating,
+          index = 0,
+          interpolate = options.interpolate || reNoMatch,
+          source = "__p += '";
+
+      // Compile the regexp to match each delimiter.
+      var reDelimiters = RegExp(
+        (options.escape || reNoMatch).source + '|' +
+        interpolate.source + '|' +
+        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
+        (options.evaluate || reNoMatch).source + '|$'
+      , 'g');
+
+      // Use a sourceURL for easier debugging.
+      // The sourceURL gets injected into the source that's eval-ed, so be careful
+      // to normalize all kinds of whitespace, so e.g. newlines (and unicode versions of it) can't sneak in
+      // and escape the comment, thus injecting code that gets evaled.
+      var sourceURL = '//# sourceURL=' +
+        (hasOwnProperty.call(options, 'sourceURL')
+          ? (options.sourceURL + '').replace(/\s/g, ' ')
+          : ('lodash.templateSources[' + (++templateCounter) + ']')
+        ) + '\n';
+
+      string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
+        interpolateValue || (interpolateValue = esTemplateValue);
+
+        // Escape characters that can't be included in string literals.
+        source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
+
+        // Replace delimiters with snippets.
+        if (escapeValue) {
+          isEscaping = true;
+          source += "' +\n__e(" + escapeValue + ") +\n'";
+        }
+        if (evaluateValue) {
+          isEvaluating = true;
+          source += "';\n" + evaluateValue + ";\n__p += '";
+        }
+        if (interpolateValue) {
+          source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
+        }
+        index = offset + match.length;
+
+        // The JS engine embedded in Adobe products needs `match` returned in
+        // order to produce the correct `offset` value.
+        return match;
+      });
+
+      source += "';\n";
+
+      // If `variable` is not specified wrap a with-statement around the generated
+      // code to add the data object to the top of the scope chain.
+      var variable = hasOwnProperty.call(options, 'variable') && options.variable;
+      if (!variable) {
+        source = 'with (obj) {\n' + source + '\n}\n';
+      }
+      // Throw an error if a forbidden character was found in `variable`, to prevent
+      // potential command injection attacks.
+      else if (reForbiddenIdentifierChars.test(variable)) {
+        throw new Error(INVALID_TEMPL_VAR_ERROR_TEXT);
+      }
+
+      // Cleanup code by stripping empty strings.
+      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
+        .replace(reEmptyStringMiddle, '$1')
+        .replace(reEmptyStringTrailing, '$1;');
+
+      // Frame code as the function body.
+      source = 'function(' + (variable || 'obj') + ') {\n' +
+        (variable
+          ? ''
+          : 'obj || (obj = {});\n'
+        ) +
+        "var __t, __p = ''" +
+        (isEscaping
+           ? ', __e = _.escape'
+           : ''
+        ) +
+        (isEvaluating
+          ? ', __j = Array.prototype.join;\n' +
+            "function print() { __p += __j.call(arguments, '') }\n"
+          : ';\n'
+        ) +
+        source +
+        'return __p\n}';
+
+      var result = attempt(function() {
+        return Function(importsKeys, sourceURL + 'return ' + source)
+          .apply(undefined, importsValues);
+      });
+
+      // Provide the compiled function's source by its `toString` method or
+      // the `source` property as a convenience for inlining compiled templates.
+      result.source = source;
+      if (isError(result)) {
+        throw result;
+      }
+      return result;
+    }
+
+    /**
+     * Converts `string`, as a whole, to lower case just like
+     * [String#toLowerCase](https://mdn.io/toLowerCase).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the lower cased string.
+     * @example
+     *
+     * _.toLower('--Foo-Bar--');
+     * // => '--foo-bar--'
+     *
+     * _.toLower('fooBar');
+     * // => 'foobar'
+     *
+     * _.toLower('__FOO_BAR__');
+     * // => '__foo_bar__'
+     */
+    function toLower(value) {
+      return toString(value).toLowerCase();
+    }
+
+    /**
+     * Converts `string`, as a whole, to upper case just like
+     * [String#toUpperCase](https://mdn.io/toUpperCase).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the upper cased string.
+     * @example
+     *
+     * _.toUpper('--foo-bar--');
+     * // => '--FOO-BAR--'
+     *
+     * _.toUpper('fooBar');
+     * // => 'FOOBAR'
+     *
+     * _.toUpper('__foo_bar__');
+     * // => '__FOO_BAR__'
+     */
+    function toUpper(value) {
+      return toString(value).toUpperCase();
+    }
+
+    /**
+     * Removes leading and trailing whitespace or specified characters from `string`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to trim.
+     * @param {string} [chars=whitespace] The characters to trim.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {string} Returns the trimmed string.
+     * @example
+     *
+     * _.trim('  abc  ');
+     * // => 'abc'
+     *
+     * _.trim('-_-abc-_-', '_-');
+     * // => 'abc'
+     *
+     * _.map(['  foo  ', '  bar  '], _.trim);
+     * // => ['foo', 'bar']
+     */
+    function trim(string, chars, guard) {
+      string = toString(string);
+      if (string && (guard || chars === undefined)) {
+        return baseTrim(string);
+      }
+      if (!string || !(chars = baseToString(chars))) {
+        return string;
+      }
+      var strSymbols = stringToArray(string),
+          chrSymbols = stringToArray(chars),
+          start = charsStartIndex(strSymbols, chrSymbols),
+          end = charsEndIndex(strSymbols, chrSymbols) + 1;
+
+      return castSlice(strSymbols, start, end).join('');
+    }
+
+    /**
+     * Removes trailing whitespace or specified characters from `string`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to trim.
+     * @param {string} [chars=whitespace] The characters to trim.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {string} Returns the trimmed string.
+     * @example
+     *
+     * _.trimEnd('  abc  ');
+     * // => '  abc'
+     *
+     * _.trimEnd('-_-abc-_-', '_-');
+     * // => '-_-abc'
+     */
+    function trimEnd(string, chars, guard) {
+      string = toString(string);
+      if (string && (guard || chars === undefined)) {
+        return string.slice(0, trimmedEndIndex(string) + 1);
+      }
+      if (!string || !(chars = baseToString(chars))) {
+        return string;
+      }
+      var strSymbols = stringToArray(string),
+          end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
+
+      return castSlice(strSymbols, 0, end).join('');
+    }
+
+    /**
+     * Removes leading whitespace or specified characters from `string`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to trim.
+     * @param {string} [chars=whitespace] The characters to trim.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {string} Returns the trimmed string.
+     * @example
+     *
+     * _.trimStart('  abc  ');
+     * // => 'abc  '
+     *
+     * _.trimStart('-_-abc-_-', '_-');
+     * // => 'abc-_-'
+     */
+    function trimStart(string, chars, guard) {
+      string = toString(string);
+      if (string && (guard || chars === undefined)) {
+        return string.replace(reTrimStart, '');
+      }
+      if (!string || !(chars = baseToString(chars))) {
+        return string;
+      }
+      var strSymbols = stringToArray(string),
+          start = charsStartIndex(strSymbols, stringToArray(chars));
+
+      return castSlice(strSymbols, start).join('');
+    }
+
+    /**
+     * Truncates `string` if it's longer than the given maximum string length.
+     * The last characters of the truncated string are replaced with the omission
+     * string which defaults to "...".
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to truncate.
+     * @param {Object} [options={}] The options object.
+     * @param {number} [options.length=30] The maximum string length.
+     * @param {string} [options.omission='...'] The string to indicate text is omitted.
+     * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
+     * @returns {string} Returns the truncated string.
+     * @example
+     *
+     * _.truncate('hi-diddly-ho there, neighborino');
+     * // => 'hi-diddly-ho there, neighbo...'
+     *
+     * _.truncate('hi-diddly-ho there, neighborino', {
+     *   'length': 24,
+     *   'separator': ' '
+     * });
+     * // => 'hi-diddly-ho there,...'
+     *
+     * _.truncate('hi-diddly-ho there, neighborino', {
+     *   'length': 24,
+     *   'separator': /,? +/
+     * });
+     * // => 'hi-diddly-ho there...'
+     *
+     * _.truncate('hi-diddly-ho there, neighborino', {
+     *   'omission': ' [...]'
+     * });
+     * // => 'hi-diddly-ho there, neig [...]'
+     */
+    function truncate(string, options) {
+      var length = DEFAULT_TRUNC_LENGTH,
+          omission = DEFAULT_TRUNC_OMISSION;
+
+      if (isObject(options)) {
+        var separator = 'separator' in options ? options.separator : separator;
+        length = 'length' in options ? toInteger(options.length) : length;
+        omission = 'omission' in options ? baseToString(options.omission) : omission;
+      }
+      string = toString(string);
+
+      var strLength = string.length;
+      if (hasUnicode(string)) {
+        var strSymbols = stringToArray(string);
+        strLength = strSymbols.length;
+      }
+      if (length >= strLength) {
+        return string;
+      }
+      var end = length - stringSize(omission);
+      if (end < 1) {
+        return omission;
+      }
+      var result = strSymbols
+        ? castSlice(strSymbols, 0, end).join('')
+        : string.slice(0, end);
+
+      if (separator === undefined) {
+        return result + omission;
+      }
+      if (strSymbols) {
+        end += (result.length - end);
+      }
+      if (isRegExp(separator)) {
+        if (string.slice(end).search(separator)) {
+          var match,
+              substring = result;
+
+          if (!separator.global) {
+            separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
+          }
+          separator.lastIndex = 0;
+          while ((match = separator.exec(substring))) {
+            var newEnd = match.index;
+          }
+          result = result.slice(0, newEnd === undefined ? end : newEnd);
+        }
+      } else if (string.indexOf(baseToString(separator), end) != end) {
+        var index = result.lastIndexOf(separator);
+        if (index > -1) {
+          result = result.slice(0, index);
+        }
+      }
+      return result + omission;
+    }
+
+    /**
+     * The inverse of `_.escape`; this method converts the HTML entities
+     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
+     * their corresponding characters.
+     *
+     * **Note:** No other HTML entities are unescaped. To unescape additional
+     * HTML entities use a third-party library like [_he_](https://mths.be/he).
+     *
+     * @static
+     * @memberOf _
+     * @since 0.6.0
+     * @category String
+     * @param {string} [string=''] The string to unescape.
+     * @returns {string} Returns the unescaped string.
+     * @example
+     *
+     * _.unescape('fred, barney, &amp; pebbles');
+     * // => 'fred, barney, & pebbles'
+     */
+    function unescape(string) {
+      string = toString(string);
+      return (string && reHasEscapedHtml.test(string))
+        ? string.replace(reEscapedHtml, unescapeHtmlChar)
+        : string;
+    }
+
+    /**
+     * Converts `string`, as space separated words, to upper case.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the upper cased string.
+     * @example
+     *
+     * _.upperCase('--foo-bar');
+     * // => 'FOO BAR'
+     *
+     * _.upperCase('fooBar');
+     * // => 'FOO BAR'
+     *
+     * _.upperCase('__foo_bar__');
+     * // => 'FOO BAR'
+     */
+    var upperCase = createCompounder(function(result, word, index) {
+      return result + (index ? ' ' : '') + word.toUpperCase();
+    });
+
+    /**
+     * Converts the first character of `string` to upper case.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category String
+     * @param {string} [string=''] The string to convert.
+     * @returns {string} Returns the converted string.
+     * @example
+     *
+     * _.upperFirst('fred');
+     * // => 'Fred'
+     *
+     * _.upperFirst('FRED');
+     * // => 'FRED'
+     */
+    var upperFirst = createCaseFirst('toUpperCase');
+
+    /**
+     * Splits `string` into an array of its words.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category String
+     * @param {string} [string=''] The string to inspect.
+     * @param {RegExp|string} [pattern] The pattern to match words.
+     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+     * @returns {Array} Returns the words of `string`.
+     * @example
+     *
+     * _.words('fred, barney, & pebbles');
+     * // => ['fred', 'barney', 'pebbles']
+     *
+     * _.words('fred, barney, & pebbles', /[^, ]+/g);
+     * // => ['fred', 'barney', '&', 'pebbles']
+     */
+    function words(string, pattern, guard) {
+      string = toString(string);
+      pattern = guard ? undefined : pattern;
+
+      if (pattern === undefined) {
+        return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
+      }
+      return string.match(pattern) || [];
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Attempts to invoke `func`, returning either the result or the caught error
+     * object. Any additional arguments are provided to `func` when it's invoked.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Util
+     * @param {Function} func The function to attempt.
+     * @param {...*} [args] The arguments to invoke `func` with.
+     * @returns {*} Returns the `func` result or error object.
+     * @example
+     *
+     * // Avoid throwing errors for invalid selectors.
+     * var elements = _.attempt(function(selector) {
+     *   return document.querySelectorAll(selector);
+     * }, '>_>');
+     *
+     * if (_.isError(elements)) {
+     *   elements = [];
+     * }
+     */
+    var attempt = baseRest(function(func, args) {
+      try {
+        return apply(func, undefined, args);
+      } catch (e) {
+        return isError(e) ? e : new Error(e);
+      }
+    });
+
+    /**
+     * Binds methods of an object to the object itself, overwriting the existing
+     * method.
+     *
+     * **Note:** This method doesn't set the "length" property of bound functions.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {Object} object The object to bind and assign the bound methods to.
+     * @param {...(string|string[])} methodNames The object method names to bind.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var view = {
+     *   'label': 'docs',
+     *   'click': function() {
+     *     console.log('clicked ' + this.label);
+     *   }
+     * };
+     *
+     * _.bindAll(view, ['click']);
+     * jQuery(element).on('click', view.click);
+     * // => Logs 'clicked docs' when clicked.
+     */
+    var bindAll = flatRest(function(object, methodNames) {
+      arrayEach(methodNames, function(key) {
+        key = toKey(key);
+        baseAssignValue(object, key, bind(object[key], object));
+      });
+      return object;
+    });
+
+    /**
+     * Creates a function that iterates over `pairs` and invokes the corresponding
+     * function of the first predicate to return truthy. The predicate-function
+     * pairs are invoked with the `this` binding and arguments of the created
+     * function.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {Array} pairs The predicate-function pairs.
+     * @returns {Function} Returns the new composite function.
+     * @example
+     *
+     * var func = _.cond([
+     *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
+     *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
+     *   [_.stubTrue,                      _.constant('no match')]
+     * ]);
+     *
+     * func({ 'a': 1, 'b': 2 });
+     * // => 'matches A'
+     *
+     * func({ 'a': 0, 'b': 1 });
+     * // => 'matches B'
+     *
+     * func({ 'a': '1', 'b': '2' });
+     * // => 'no match'
+     */
+    function cond(pairs) {
+      var length = pairs == null ? 0 : pairs.length,
+          toIteratee = getIteratee();
+
+      pairs = !length ? [] : arrayMap(pairs, function(pair) {
+        if (typeof pair[1] != 'function') {
+          throw new TypeError(FUNC_ERROR_TEXT);
+        }
+        return [toIteratee(pair[0]), pair[1]];
+      });
+
+      return baseRest(function(args) {
+        var index = -1;
+        while (++index < length) {
+          var pair = pairs[index];
+          if (apply(pair[0], this, args)) {
+            return apply(pair[1], this, args);
+          }
+        }
+      });
+    }
+
+    /**
+     * Creates a function that invokes the predicate properties of `source` with
+     * the corresponding property values of a given object, returning `true` if
+     * all predicates return truthy, else `false`.
+     *
+     * **Note:** The created function is equivalent to `_.conformsTo` with
+     * `source` partially applied.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {Object} source The object of property predicates to conform to.
+     * @returns {Function} Returns the new spec function.
+     * @example
+     *
+     * var objects = [
+     *   { 'a': 2, 'b': 1 },
+     *   { 'a': 1, 'b': 2 }
+     * ];
+     *
+     * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
+     * // => [{ 'a': 1, 'b': 2 }]
+     */
+    function conforms(source) {
+      return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
+    }
+
+    /**
+     * Creates a function that returns `value`.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.4.0
+     * @category Util
+     * @param {*} value The value to return from the new function.
+     * @returns {Function} Returns the new constant function.
+     * @example
+     *
+     * var objects = _.times(2, _.constant({ 'a': 1 }));
+     *
+     * console.log(objects);
+     * // => [{ 'a': 1 }, { 'a': 1 }]
+     *
+     * console.log(objects[0] === objects[1]);
+     * // => true
+     */
+    function constant(value) {
+      return function() {
+        return value;
+      };
+    }
+
+    /**
+     * Checks `value` to determine whether a default value should be returned in
+     * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
+     * or `undefined`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.14.0
+     * @category Util
+     * @param {*} value The value to check.
+     * @param {*} defaultValue The default value.
+     * @returns {*} Returns the resolved value.
+     * @example
+     *
+     * _.defaultTo(1, 10);
+     * // => 1
+     *
+     * _.defaultTo(undefined, 10);
+     * // => 10
+     */
+    function defaultTo(value, defaultValue) {
+      return (value == null || value !== value) ? defaultValue : value;
+    }
+
+    /**
+     * Creates a function that returns the result of invoking the given functions
+     * with the `this` binding of the created function, where each successive
+     * invocation is supplied the return value of the previous.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Util
+     * @param {...(Function|Function[])} [funcs] The functions to invoke.
+     * @returns {Function} Returns the new composite function.
+     * @see _.flowRight
+     * @example
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * var addSquare = _.flow([_.add, square]);
+     * addSquare(1, 2);
+     * // => 9
+     */
+    var flow = createFlow();
+
+    /**
+     * This method is like `_.flow` except that it creates a function that
+     * invokes the given functions from right to left.
+     *
+     * @static
+     * @since 3.0.0
+     * @memberOf _
+     * @category Util
+     * @param {...(Function|Function[])} [funcs] The functions to invoke.
+     * @returns {Function} Returns the new composite function.
+     * @see _.flow
+     * @example
+     *
+     * function square(n) {
+     *   return n * n;
+     * }
+     *
+     * var addSquare = _.flowRight([square, _.add]);
+     * addSquare(1, 2);
+     * // => 9
+     */
+    var flowRight = createFlow(true);
+
+    /**
+     * This method returns the first argument it receives.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {*} value Any value.
+     * @returns {*} Returns `value`.
+     * @example
+     *
+     * var object = { 'a': 1 };
+     *
+     * console.log(_.identity(object) === object);
+     * // => true
+     */
+    function identity(value) {
+      return value;
+    }
+
+    /**
+     * Creates a function that invokes `func` with the arguments of the created
+     * function. If `func` is a property name, the created function returns the
+     * property value for a given element. If `func` is an array or object, the
+     * created function returns `true` for elements that contain the equivalent
+     * source properties, otherwise it returns `false`.
+     *
+     * @static
+     * @since 4.0.0
+     * @memberOf _
+     * @category Util
+     * @param {*} [func=_.identity] The value to convert to a callback.
+     * @returns {Function} Returns the callback.
+     * @example
+     *
+     * var users = [
+     *   { 'user': 'barney', 'age': 36, 'active': true },
+     *   { 'user': 'fred',   'age': 40, 'active': false }
+     * ];
+     *
+     * // The `_.matches` iteratee shorthand.
+     * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
+     * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
+     *
+     * // The `_.matchesProperty` iteratee shorthand.
+     * _.filter(users, _.iteratee(['user', 'fred']));
+     * // => [{ 'user': 'fred', 'age': 40 }]
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.map(users, _.iteratee('user'));
+     * // => ['barney', 'fred']
+     *
+     * // Create custom iteratee shorthands.
+     * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
+     *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
+     *     return func.test(string);
+     *   };
+     * });
+     *
+     * _.filter(['abc', 'def'], /ef/);
+     * // => ['def']
+     */
+    function iteratee(func) {
+      return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
+    }
+
+    /**
+     * Creates a function that performs a partial deep comparison between a given
+     * object and `source`, returning `true` if the given object has equivalent
+     * property values, else `false`.
+     *
+     * **Note:** The created function is equivalent to `_.isMatch` with `source`
+     * partially applied.
+     *
+     * Partial comparisons will match empty array and empty object `source`
+     * values against any array or object value, respectively. See `_.isEqual`
+     * for a list of supported value comparisons.
+     *
+     * **Note:** Multiple values can be checked by combining several matchers
+     * using `_.overSome`
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Util
+     * @param {Object} source The object of property values to match.
+     * @returns {Function} Returns the new spec function.
+     * @example
+     *
+     * var objects = [
+     *   { 'a': 1, 'b': 2, 'c': 3 },
+     *   { 'a': 4, 'b': 5, 'c': 6 }
+     * ];
+     *
+     * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
+     * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
+     *
+     * // Checking for several possible values
+     * _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]));
+     * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
+     */
+    function matches(source) {
+      return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
+    }
+
+    /**
+     * Creates a function that performs a partial deep comparison between the
+     * value at `path` of a given object to `srcValue`, returning `true` if the
+     * object value is equivalent, else `false`.
+     *
+     * **Note:** Partial comparisons will match empty array and empty object
+     * `srcValue` values against any array or object value, respectively. See
+     * `_.isEqual` for a list of supported value comparisons.
+     *
+     * **Note:** Multiple values can be checked by combining several matchers
+     * using `_.overSome`
+     *
+     * @static
+     * @memberOf _
+     * @since 3.2.0
+     * @category Util
+     * @param {Array|string} path The path of the property to get.
+     * @param {*} srcValue The value to match.
+     * @returns {Function} Returns the new spec function.
+     * @example
+     *
+     * var objects = [
+     *   { 'a': 1, 'b': 2, 'c': 3 },
+     *   { 'a': 4, 'b': 5, 'c': 6 }
+     * ];
+     *
+     * _.find(objects, _.matchesProperty('a', 4));
+     * // => { 'a': 4, 'b': 5, 'c': 6 }
+     *
+     * // Checking for several possible values
+     * _.filter(objects, _.overSome([_.matchesProperty('a', 1), _.matchesProperty('a', 4)]));
+     * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
+     */
+    function matchesProperty(path, srcValue) {
+      return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
+    }
+
+    /**
+     * Creates a function that invokes the method at `path` of a given object.
+     * Any additional arguments are provided to the invoked method.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.7.0
+     * @category Util
+     * @param {Array|string} path The path of the method to invoke.
+     * @param {...*} [args] The arguments to invoke the method with.
+     * @returns {Function} Returns the new invoker function.
+     * @example
+     *
+     * var objects = [
+     *   { 'a': { 'b': _.constant(2) } },
+     *   { 'a': { 'b': _.constant(1) } }
+     * ];
+     *
+     * _.map(objects, _.method('a.b'));
+     * // => [2, 1]
+     *
+     * _.map(objects, _.method(['a', 'b']));
+     * // => [2, 1]
+     */
+    var method = baseRest(function(path, args) {
+      return function(object) {
+        return baseInvoke(object, path, args);
+      };
+    });
+
+    /**
+     * The opposite of `_.method`; this method creates a function that invokes
+     * the method at a given path of `object`. Any additional arguments are
+     * provided to the invoked method.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.7.0
+     * @category Util
+     * @param {Object} object The object to query.
+     * @param {...*} [args] The arguments to invoke the method with.
+     * @returns {Function} Returns the new invoker function.
+     * @example
+     *
+     * var array = _.times(3, _.constant),
+     *     object = { 'a': array, 'b': array, 'c': array };
+     *
+     * _.map(['a[2]', 'c[0]'], _.methodOf(object));
+     * // => [2, 0]
+     *
+     * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
+     * // => [2, 0]
+     */
+    var methodOf = baseRest(function(object, args) {
+      return function(path) {
+        return baseInvoke(object, path, args);
+      };
+    });
+
+    /**
+     * Adds all own enumerable string keyed function properties of a source
+     * object to the destination object. If `object` is a function, then methods
+     * are added to its prototype as well.
+     *
+     * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
+     * avoid conflicts caused by modifying the original.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {Function|Object} [object=lodash] The destination object.
+     * @param {Object} source The object of functions to add.
+     * @param {Object} [options={}] The options object.
+     * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
+     * @returns {Function|Object} Returns `object`.
+     * @example
+     *
+     * function vowels(string) {
+     *   return _.filter(string, function(v) {
+     *     return /[aeiou]/i.test(v);
+     *   });
+     * }
+     *
+     * _.mixin({ 'vowels': vowels });
+     * _.vowels('fred');
+     * // => ['e']
+     *
+     * _('fred').vowels().value();
+     * // => ['e']
+     *
+     * _.mixin({ 'vowels': vowels }, { 'chain': false });
+     * _('fred').vowels();
+     * // => ['e']
+     */
+    function mixin(object, source, options) {
+      var props = keys(source),
+          methodNames = baseFunctions(source, props);
+
+      if (options == null &&
+          !(isObject(source) && (methodNames.length || !props.length))) {
+        options = source;
+        source = object;
+        object = this;
+        methodNames = baseFunctions(source, keys(source));
+      }
+      var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
+          isFunc = isFunction(object);
+
+      arrayEach(methodNames, function(methodName) {
+        var func = source[methodName];
+        object[methodName] = func;
+        if (isFunc) {
+          object.prototype[methodName] = function() {
+            var chainAll = this.__chain__;
+            if (chain || chainAll) {
+              var result = object(this.__wrapped__),
+                  actions = result.__actions__ = copyArray(this.__actions__);
+
+              actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
+              result.__chain__ = chainAll;
+              return result;
+            }
+            return func.apply(object, arrayPush([this.value()], arguments));
+          };
+        }
+      });
+
+      return object;
+    }
+
+    /**
+     * Reverts the `_` variable to its previous value and returns a reference to
+     * the `lodash` function.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @returns {Function} Returns the `lodash` function.
+     * @example
+     *
+     * var lodash = _.noConflict();
+     */
+    function noConflict() {
+      if (root._ === this) {
+        root._ = oldDash;
+      }
+      return this;
+    }
+
+    /**
+     * This method returns `undefined`.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.3.0
+     * @category Util
+     * @example
+     *
+     * _.times(2, _.noop);
+     * // => [undefined, undefined]
+     */
+    function noop() {
+      // No operation performed.
+    }
+
+    /**
+     * Creates a function that gets the argument at index `n`. If `n` is negative,
+     * the nth argument from the end is returned.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {number} [n=0] The index of the argument to return.
+     * @returns {Function} Returns the new pass-thru function.
+     * @example
+     *
+     * var func = _.nthArg(1);
+     * func('a', 'b', 'c', 'd');
+     * // => 'b'
+     *
+     * var func = _.nthArg(-2);
+     * func('a', 'b', 'c', 'd');
+     * // => 'c'
+     */
+    function nthArg(n) {
+      n = toInteger(n);
+      return baseRest(function(args) {
+        return baseNth(args, n);
+      });
+    }
+
+    /**
+     * Creates a function that invokes `iteratees` with the arguments it receives
+     * and returns their results.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {...(Function|Function[])} [iteratees=[_.identity]]
+     *  The iteratees to invoke.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var func = _.over([Math.max, Math.min]);
+     *
+     * func(1, 2, 3, 4);
+     * // => [4, 1]
+     */
+    var over = createOver(arrayMap);
+
+    /**
+     * Creates a function that checks if **all** of the `predicates` return
+     * truthy when invoked with the arguments it receives.
+     *
+     * Following shorthands are possible for providing predicates.
+     * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.
+     * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {...(Function|Function[])} [predicates=[_.identity]]
+     *  The predicates to check.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var func = _.overEvery([Boolean, isFinite]);
+     *
+     * func('1');
+     * // => true
+     *
+     * func(null);
+     * // => false
+     *
+     * func(NaN);
+     * // => false
+     */
+    var overEvery = createOver(arrayEvery);
+
+    /**
+     * Creates a function that checks if **any** of the `predicates` return
+     * truthy when invoked with the arguments it receives.
+     *
+     * Following shorthands are possible for providing predicates.
+     * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.
+     * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {...(Function|Function[])} [predicates=[_.identity]]
+     *  The predicates to check.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var func = _.overSome([Boolean, isFinite]);
+     *
+     * func('1');
+     * // => true
+     *
+     * func(null);
+     * // => true
+     *
+     * func(NaN);
+     * // => false
+     *
+     * var matchesFunc = _.overSome([{ 'a': 1 }, { 'a': 2 }])
+     * var matchesPropertyFunc = _.overSome([['a', 1], ['a', 2]])
+     */
+    var overSome = createOver(arraySome);
+
+    /**
+     * Creates a function that returns the value at `path` of a given object.
+     *
+     * @static
+     * @memberOf _
+     * @since 2.4.0
+     * @category Util
+     * @param {Array|string} path The path of the property to get.
+     * @returns {Function} Returns the new accessor function.
+     * @example
+     *
+     * var objects = [
+     *   { 'a': { 'b': 2 } },
+     *   { 'a': { 'b': 1 } }
+     * ];
+     *
+     * _.map(objects, _.property('a.b'));
+     * // => [2, 1]
+     *
+     * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
+     * // => [1, 2]
+     */
+    function property(path) {
+      return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
+    }
+
+    /**
+     * The opposite of `_.property`; this method creates a function that returns
+     * the value at a given path of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.0.0
+     * @category Util
+     * @param {Object} object The object to query.
+     * @returns {Function} Returns the new accessor function.
+     * @example
+     *
+     * var array = [0, 1, 2],
+     *     object = { 'a': array, 'b': array, 'c': array };
+     *
+     * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
+     * // => [2, 0]
+     *
+     * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
+     * // => [2, 0]
+     */
+    function propertyOf(object) {
+      return function(path) {
+        return object == null ? undefined : baseGet(object, path);
+      };
+    }
+
+    /**
+     * Creates an array of numbers (positive and/or negative) progressing from
+     * `start` up to, but not including, `end`. A step of `-1` is used if a negative
+     * `start` is specified without an `end` or `step`. If `end` is not specified,
+     * it's set to `start` with `start` then set to `0`.
+     *
+     * **Note:** JavaScript follows the IEEE-754 standard for resolving
+     * floating-point values which can produce unexpected results.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {number} [start=0] The start of the range.
+     * @param {number} end The end of the range.
+     * @param {number} [step=1] The value to increment or decrement by.
+     * @returns {Array} Returns the range of numbers.
+     * @see _.inRange, _.rangeRight
+     * @example
+     *
+     * _.range(4);
+     * // => [0, 1, 2, 3]
+     *
+     * _.range(-4);
+     * // => [0, -1, -2, -3]
+     *
+     * _.range(1, 5);
+     * // => [1, 2, 3, 4]
+     *
+     * _.range(0, 20, 5);
+     * // => [0, 5, 10, 15]
+     *
+     * _.range(0, -4, -1);
+     * // => [0, -1, -2, -3]
+     *
+     * _.range(1, 4, 0);
+     * // => [1, 1, 1]
+     *
+     * _.range(0);
+     * // => []
+     */
+    var range = createRange();
+
+    /**
+     * This method is like `_.range` except that it populates values in
+     * descending order.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {number} [start=0] The start of the range.
+     * @param {number} end The end of the range.
+     * @param {number} [step=1] The value to increment or decrement by.
+     * @returns {Array} Returns the range of numbers.
+     * @see _.inRange, _.range
+     * @example
+     *
+     * _.rangeRight(4);
+     * // => [3, 2, 1, 0]
+     *
+     * _.rangeRight(-4);
+     * // => [-3, -2, -1, 0]
+     *
+     * _.rangeRight(1, 5);
+     * // => [4, 3, 2, 1]
+     *
+     * _.rangeRight(0, 20, 5);
+     * // => [15, 10, 5, 0]
+     *
+     * _.rangeRight(0, -4, -1);
+     * // => [-3, -2, -1, 0]
+     *
+     * _.rangeRight(1, 4, 0);
+     * // => [1, 1, 1]
+     *
+     * _.rangeRight(0);
+     * // => []
+     */
+    var rangeRight = createRange(true);
+
+    /**
+     * This method returns a new empty array.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.13.0
+     * @category Util
+     * @returns {Array} Returns the new empty array.
+     * @example
+     *
+     * var arrays = _.times(2, _.stubArray);
+     *
+     * console.log(arrays);
+     * // => [[], []]
+     *
+     * console.log(arrays[0] === arrays[1]);
+     * // => false
+     */
+    function stubArray() {
+      return [];
+    }
+
+    /**
+     * This method returns `false`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.13.0
+     * @category Util
+     * @returns {boolean} Returns `false`.
+     * @example
+     *
+     * _.times(2, _.stubFalse);
+     * // => [false, false]
+     */
+    function stubFalse() {
+      return false;
+    }
+
+    /**
+     * This method returns a new empty object.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.13.0
+     * @category Util
+     * @returns {Object} Returns the new empty object.
+     * @example
+     *
+     * var objects = _.times(2, _.stubObject);
+     *
+     * console.log(objects);
+     * // => [{}, {}]
+     *
+     * console.log(objects[0] === objects[1]);
+     * // => false
+     */
+    function stubObject() {
+      return {};
+    }
+
+    /**
+     * This method returns an empty string.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.13.0
+     * @category Util
+     * @returns {string} Returns the empty string.
+     * @example
+     *
+     * _.times(2, _.stubString);
+     * // => ['', '']
+     */
+    function stubString() {
+      return '';
+    }
+
+    /**
+     * This method returns `true`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.13.0
+     * @category Util
+     * @returns {boolean} Returns `true`.
+     * @example
+     *
+     * _.times(2, _.stubTrue);
+     * // => [true, true]
+     */
+    function stubTrue() {
+      return true;
+    }
+
+    /**
+     * Invokes the iteratee `n` times, returning an array of the results of
+     * each invocation. The iteratee is invoked with one argument; (index).
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {number} n The number of times to invoke `iteratee`.
+     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+     * @returns {Array} Returns the array of results.
+     * @example
+     *
+     * _.times(3, String);
+     * // => ['0', '1', '2']
+     *
+     *  _.times(4, _.constant(0));
+     * // => [0, 0, 0, 0]
+     */
+    function times(n, iteratee) {
+      n = toInteger(n);
+      if (n < 1 || n > MAX_SAFE_INTEGER) {
+        return [];
+      }
+      var index = MAX_ARRAY_LENGTH,
+          length = nativeMin(n, MAX_ARRAY_LENGTH);
+
+      iteratee = getIteratee(iteratee);
+      n -= MAX_ARRAY_LENGTH;
+
+      var result = baseTimes(length, iteratee);
+      while (++index < n) {
+        iteratee(index);
+      }
+      return result;
+    }
+
+    /**
+     * Converts `value` to a property path array.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Util
+     * @param {*} value The value to convert.
+     * @returns {Array} Returns the new property path array.
+     * @example
+     *
+     * _.toPath('a.b.c');
+     * // => ['a', 'b', 'c']
+     *
+     * _.toPath('a[0].b.c');
+     * // => ['a', '0', 'b', 'c']
+     */
+    function toPath(value) {
+      if (isArray(value)) {
+        return arrayMap(value, toKey);
+      }
+      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
+    }
+
+    /**
+     * Generates a unique ID. If `prefix` is given, the ID is appended to it.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Util
+     * @param {string} [prefix=''] The value to prefix the ID with.
+     * @returns {string} Returns the unique ID.
+     * @example
+     *
+     * _.uniqueId('contact_');
+     * // => 'contact_104'
+     *
+     * _.uniqueId();
+     * // => '105'
+     */
+    function uniqueId(prefix) {
+      var id = ++idCounter;
+      return toString(prefix) + id;
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Adds two numbers.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.4.0
+     * @category Math
+     * @param {number} augend The first number in an addition.
+     * @param {number} addend The second number in an addition.
+     * @returns {number} Returns the total.
+     * @example
+     *
+     * _.add(6, 4);
+     * // => 10
+     */
+    var add = createMathOperation(function(augend, addend) {
+      return augend + addend;
+    }, 0);
+
+    /**
+     * Computes `number` rounded up to `precision`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.10.0
+     * @category Math
+     * @param {number} number The number to round up.
+     * @param {number} [precision=0] The precision to round up to.
+     * @returns {number} Returns the rounded up number.
+     * @example
+     *
+     * _.ceil(4.006);
+     * // => 5
+     *
+     * _.ceil(6.004, 2);
+     * // => 6.01
+     *
+     * _.ceil(6040, -2);
+     * // => 6100
+     */
+    var ceil = createRound('ceil');
+
+    /**
+     * Divide two numbers.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.7.0
+     * @category Math
+     * @param {number} dividend The first number in a division.
+     * @param {number} divisor The second number in a division.
+     * @returns {number} Returns the quotient.
+     * @example
+     *
+     * _.divide(6, 4);
+     * // => 1.5
+     */
+    var divide = createMathOperation(function(dividend, divisor) {
+      return dividend / divisor;
+    }, 1);
+
+    /**
+     * Computes `number` rounded down to `precision`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.10.0
+     * @category Math
+     * @param {number} number The number to round down.
+     * @param {number} [precision=0] The precision to round down to.
+     * @returns {number} Returns the rounded down number.
+     * @example
+     *
+     * _.floor(4.006);
+     * // => 4
+     *
+     * _.floor(0.046, 2);
+     * // => 0.04
+     *
+     * _.floor(4060, -2);
+     * // => 4000
+     */
+    var floor = createRound('floor');
+
+    /**
+     * Computes the maximum value of `array`. If `array` is empty or falsey,
+     * `undefined` is returned.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @returns {*} Returns the maximum value.
+     * @example
+     *
+     * _.max([4, 2, 8, 6]);
+     * // => 8
+     *
+     * _.max([]);
+     * // => undefined
+     */
+    function max(array) {
+      return (array && array.length)
+        ? baseExtremum(array, identity, baseGt)
+        : undefined;
+    }
+
+    /**
+     * This method is like `_.max` except that it accepts `iteratee` which is
+     * invoked for each element in `array` to generate the criterion by which
+     * the value is ranked. The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {*} Returns the maximum value.
+     * @example
+     *
+     * var objects = [{ 'n': 1 }, { 'n': 2 }];
+     *
+     * _.maxBy(objects, function(o) { return o.n; });
+     * // => { 'n': 2 }
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.maxBy(objects, 'n');
+     * // => { 'n': 2 }
+     */
+    function maxBy(array, iteratee) {
+      return (array && array.length)
+        ? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
+        : undefined;
+    }
+
+    /**
+     * Computes the mean of the values in `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @returns {number} Returns the mean.
+     * @example
+     *
+     * _.mean([4, 2, 8, 6]);
+     * // => 5
+     */
+    function mean(array) {
+      return baseMean(array, identity);
+    }
+
+    /**
+     * This method is like `_.mean` except that it accepts `iteratee` which is
+     * invoked for each element in `array` to generate the value to be averaged.
+     * The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.7.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {number} Returns the mean.
+     * @example
+     *
+     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+     *
+     * _.meanBy(objects, function(o) { return o.n; });
+     * // => 5
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.meanBy(objects, 'n');
+     * // => 5
+     */
+    function meanBy(array, iteratee) {
+      return baseMean(array, getIteratee(iteratee, 2));
+    }
+
+    /**
+     * Computes the minimum value of `array`. If `array` is empty or falsey,
+     * `undefined` is returned.
+     *
+     * @static
+     * @since 0.1.0
+     * @memberOf _
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @returns {*} Returns the minimum value.
+     * @example
+     *
+     * _.min([4, 2, 8, 6]);
+     * // => 2
+     *
+     * _.min([]);
+     * // => undefined
+     */
+    function min(array) {
+      return (array && array.length)
+        ? baseExtremum(array, identity, baseLt)
+        : undefined;
+    }
+
+    /**
+     * This method is like `_.min` except that it accepts `iteratee` which is
+     * invoked for each element in `array` to generate the criterion by which
+     * the value is ranked. The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {*} Returns the minimum value.
+     * @example
+     *
+     * var objects = [{ 'n': 1 }, { 'n': 2 }];
+     *
+     * _.minBy(objects, function(o) { return o.n; });
+     * // => { 'n': 1 }
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.minBy(objects, 'n');
+     * // => { 'n': 1 }
+     */
+    function minBy(array, iteratee) {
+      return (array && array.length)
+        ? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
+        : undefined;
+    }
+
+    /**
+     * Multiply two numbers.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.7.0
+     * @category Math
+     * @param {number} multiplier The first number in a multiplication.
+     * @param {number} multiplicand The second number in a multiplication.
+     * @returns {number} Returns the product.
+     * @example
+     *
+     * _.multiply(6, 4);
+     * // => 24
+     */
+    var multiply = createMathOperation(function(multiplier, multiplicand) {
+      return multiplier * multiplicand;
+    }, 1);
+
+    /**
+     * Computes `number` rounded to `precision`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.10.0
+     * @category Math
+     * @param {number} number The number to round.
+     * @param {number} [precision=0] The precision to round to.
+     * @returns {number} Returns the rounded number.
+     * @example
+     *
+     * _.round(4.006);
+     * // => 4
+     *
+     * _.round(4.006, 2);
+     * // => 4.01
+     *
+     * _.round(4060, -2);
+     * // => 4100
+     */
+    var round = createRound('round');
+
+    /**
+     * Subtract two numbers.
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Math
+     * @param {number} minuend The first number in a subtraction.
+     * @param {number} subtrahend The second number in a subtraction.
+     * @returns {number} Returns the difference.
+     * @example
+     *
+     * _.subtract(6, 4);
+     * // => 2
+     */
+    var subtract = createMathOperation(function(minuend, subtrahend) {
+      return minuend - subtrahend;
+    }, 0);
+
+    /**
+     * Computes the sum of the values in `array`.
+     *
+     * @static
+     * @memberOf _
+     * @since 3.4.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @returns {number} Returns the sum.
+     * @example
+     *
+     * _.sum([4, 2, 8, 6]);
+     * // => 20
+     */
+    function sum(array) {
+      return (array && array.length)
+        ? baseSum(array, identity)
+        : 0;
+    }
+
+    /**
+     * This method is like `_.sum` except that it accepts `iteratee` which is
+     * invoked for each element in `array` to generate the value to be summed.
+     * The iteratee is invoked with one argument: (value).
+     *
+     * @static
+     * @memberOf _
+     * @since 4.0.0
+     * @category Math
+     * @param {Array} array The array to iterate over.
+     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+     * @returns {number} Returns the sum.
+     * @example
+     *
+     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+     *
+     * _.sumBy(objects, function(o) { return o.n; });
+     * // => 20
+     *
+     * // The `_.property` iteratee shorthand.
+     * _.sumBy(objects, 'n');
+     * // => 20
+     */
+    function sumBy(array, iteratee) {
+      return (array && array.length)
+        ? baseSum(array, getIteratee(iteratee, 2))
+        : 0;
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    // Add methods that return wrapped values in chain sequences.
+    lodash.after = after;
+    lodash.ary = ary;
+    lodash.assign = assign;
+    lodash.assignIn = assignIn;
+    lodash.assignInWith = assignInWith;
+    lodash.assignWith = assignWith;
+    lodash.at = at;
+    lodash.before = before;
+    lodash.bind = bind;
+    lodash.bindAll = bindAll;
+    lodash.bindKey = bindKey;
+    lodash.castArray = castArray;
+    lodash.chain = chain;
+    lodash.chunk = chunk;
+    lodash.compact = compact;
+    lodash.concat = concat;
+    lodash.cond = cond;
+    lodash.conforms = conforms;
+    lodash.constant = constant;
+    lodash.countBy = countBy;
+    lodash.create = create;
+    lodash.curry = curry;
+    lodash.curryRight = curryRight;
+    lodash.debounce = debounce;
+    lodash.defaults = defaults;
+    lodash.defaultsDeep = defaultsDeep;
+    lodash.defer = defer;
+    lodash.delay = delay;
+    lodash.difference = difference;
+    lodash.differenceBy = differenceBy;
+    lodash.differenceWith = differenceWith;
+    lodash.drop = drop;
+    lodash.dropRight = dropRight;
+    lodash.dropRightWhile = dropRightWhile;
+    lodash.dropWhile = dropWhile;
+    lodash.fill = fill;
+    lodash.filter = filter;
+    lodash.flatMap = flatMap;
+    lodash.flatMapDeep = flatMapDeep;
+    lodash.flatMapDepth = flatMapDepth;
+    lodash.flatten = flatten;
+    lodash.flattenDeep = flattenDeep;
+    lodash.flattenDepth = flattenDepth;
+    lodash.flip = flip;
+    lodash.flow = flow;
+    lodash.flowRight = flowRight;
+    lodash.fromPairs = fromPairs;
+    lodash.functions = functions;
+    lodash.functionsIn = functionsIn;
+    lodash.groupBy = groupBy;
+    lodash.initial = initial;
+    lodash.intersection = intersection;
+    lodash.intersectionBy = intersectionBy;
+    lodash.intersectionWith = intersectionWith;
+    lodash.invert = invert;
+    lodash.invertBy = invertBy;
+    lodash.invokeMap = invokeMap;
+    lodash.iteratee = iteratee;
+    lodash.keyBy = keyBy;
+    lodash.keys = keys;
+    lodash.keysIn = keysIn;
+    lodash.map = map;
+    lodash.mapKeys = mapKeys;
+    lodash.mapValues = mapValues;
+    lodash.matches = matches;
+    lodash.matchesProperty = matchesProperty;
+    lodash.memoize = memoize;
+    lodash.merge = merge;
+    lodash.mergeWith = mergeWith;
+    lodash.method = method;
+    lodash.methodOf = methodOf;
+    lodash.mixin = mixin;
+    lodash.negate = negate;
+    lodash.nthArg = nthArg;
+    lodash.omit = omit;
+    lodash.omitBy = omitBy;
+    lodash.once = once;
+    lodash.orderBy = orderBy;
+    lodash.over = over;
+    lodash.overArgs = overArgs;
+    lodash.overEvery = overEvery;
+    lodash.overSome = overSome;
+    lodash.partial = partial;
+    lodash.partialRight = partialRight;
+    lodash.partition = partition;
+    lodash.pick = pick;
+    lodash.pickBy = pickBy;
+    lodash.property = property;
+    lodash.propertyOf = propertyOf;
+    lodash.pull = pull;
+    lodash.pullAll = pullAll;
+    lodash.pullAllBy = pullAllBy;
+    lodash.pullAllWith = pullAllWith;
+    lodash.pullAt = pullAt;
+    lodash.range = range;
+    lodash.rangeRight = rangeRight;
+    lodash.rearg = rearg;
+    lodash.reject = reject;
+    lodash.remove = remove;
+    lodash.rest = rest;
+    lodash.reverse = reverse;
+    lodash.sampleSize = sampleSize;
+    lodash.set = set;
+    lodash.setWith = setWith;
+    lodash.shuffle = shuffle;
+    lodash.slice = slice;
+    lodash.sortBy = sortBy;
+    lodash.sortedUniq = sortedUniq;
+    lodash.sortedUniqBy = sortedUniqBy;
+    lodash.split = split;
+    lodash.spread = spread;
+    lodash.tail = tail;
+    lodash.take = take;
+    lodash.takeRight = takeRight;
+    lodash.takeRightWhile = takeRightWhile;
+    lodash.takeWhile = takeWhile;
+    lodash.tap = tap;
+    lodash.throttle = throttle;
+    lodash.thru = thru;
+    lodash.toArray = toArray;
+    lodash.toPairs = toPairs;
+    lodash.toPairsIn = toPairsIn;
+    lodash.toPath = toPath;
+    lodash.toPlainObject = toPlainObject;
+    lodash.transform = transform;
+    lodash.unary = unary;
+    lodash.union = union;
+    lodash.unionBy = unionBy;
+    lodash.unionWith = unionWith;
+    lodash.uniq = uniq;
+    lodash.uniqBy = uniqBy;
+    lodash.uniqWith = uniqWith;
+    lodash.unset = unset;
+    lodash.unzip = unzip;
+    lodash.unzipWith = unzipWith;
+    lodash.update = update;
+    lodash.updateWith = updateWith;
+    lodash.values = values;
+    lodash.valuesIn = valuesIn;
+    lodash.without = without;
+    lodash.words = words;
+    lodash.wrap = wrap;
+    lodash.xor = xor;
+    lodash.xorBy = xorBy;
+    lodash.xorWith = xorWith;
+    lodash.zip = zip;
+    lodash.zipObject = zipObject;
+    lodash.zipObjectDeep = zipObjectDeep;
+    lodash.zipWith = zipWith;
+
+    // Add aliases.
+    lodash.entries = toPairs;
+    lodash.entriesIn = toPairsIn;
+    lodash.extend = assignIn;
+    lodash.extendWith = assignInWith;
+
+    // Add methods to `lodash.prototype`.
+    mixin(lodash, lodash);
+
+    /*------------------------------------------------------------------------*/
+
+    // Add methods that return unwrapped values in chain sequences.
+    lodash.add = add;
+    lodash.attempt = attempt;
+    lodash.camelCase = camelCase;
+    lodash.capitalize = capitalize;
+    lodash.ceil = ceil;
+    lodash.clamp = clamp;
+    lodash.clone = clone;
+    lodash.cloneDeep = cloneDeep;
+    lodash.cloneDeepWith = cloneDeepWith;
+    lodash.cloneWith = cloneWith;
+    lodash.conformsTo = conformsTo;
+    lodash.deburr = deburr;
+    lodash.defaultTo = defaultTo;
+    lodash.divide = divide;
+    lodash.endsWith = endsWith;
+    lodash.eq = eq;
+    lodash.escape = escape;
+    lodash.escapeRegExp = escapeRegExp;
+    lodash.every = every;
+    lodash.find = find;
+    lodash.findIndex = findIndex;
+    lodash.findKey = findKey;
+    lodash.findLast = findLast;
+    lodash.findLastIndex = findLastIndex;
+    lodash.findLastKey = findLastKey;
+    lodash.floor = floor;
+    lodash.forEach = forEach;
+    lodash.forEachRight = forEachRight;
+    lodash.forIn = forIn;
+    lodash.forInRight = forInRight;
+    lodash.forOwn = forOwn;
+    lodash.forOwnRight = forOwnRight;
+    lodash.get = get;
+    lodash.gt = gt;
+    lodash.gte = gte;
+    lodash.has = has;
+    lodash.hasIn = hasIn;
+    lodash.head = head;
+    lodash.identity = identity;
+    lodash.includes = includes;
+    lodash.indexOf = indexOf;
+    lodash.inRange = inRange;
+    lodash.invoke = invoke;
+    lodash.isArguments = isArguments;
+    lodash.isArray = isArray;
+    lodash.isArrayBuffer = isArrayBuffer;
+    lodash.isArrayLike = isArrayLike;
+    lodash.isArrayLikeObject = isArrayLikeObject;
+    lodash.isBoolean = isBoolean;
+    lodash.isBuffer = isBuffer;
+    lodash.isDate = isDate;
+    lodash.isElement = isElement;
+    lodash.isEmpty = isEmpty;
+    lodash.isEqual = isEqual;
+    lodash.isEqualWith = isEqualWith;
+    lodash.isError = isError;
+    lodash.isFinite = isFinite;
+    lodash.isFunction = isFunction;
+    lodash.isInteger = isInteger;
+    lodash.isLength = isLength;
+    lodash.isMap = isMap;
+    lodash.isMatch = isMatch;
+    lodash.isMatchWith = isMatchWith;
+    lodash.isNaN = isNaN;
+    lodash.isNative = isNative;
+    lodash.isNil = isNil;
+    lodash.isNull = isNull;
+    lodash.isNumber = isNumber;
+    lodash.isObject = isObject;
+    lodash.isObjectLike = isObjectLike;
+    lodash.isPlainObject = isPlainObject;
+    lodash.isRegExp = isRegExp;
+    lodash.isSafeInteger = isSafeInteger;
+    lodash.isSet = isSet;
+    lodash.isString = isString;
+    lodash.isSymbol = isSymbol;
+    lodash.isTypedArray = isTypedArray;
+    lodash.isUndefined = isUndefined;
+    lodash.isWeakMap = isWeakMap;
+    lodash.isWeakSet = isWeakSet;
+    lodash.join = join;
+    lodash.kebabCase = kebabCase;
+    lodash.last = last;
+    lodash.lastIndexOf = lastIndexOf;
+    lodash.lowerCase = lowerCase;
+    lodash.lowerFirst = lowerFirst;
+    lodash.lt = lt;
+    lodash.lte = lte;
+    lodash.max = max;
+    lodash.maxBy = maxBy;
+    lodash.mean = mean;
+    lodash.meanBy = meanBy;
+    lodash.min = min;
+    lodash.minBy = minBy;
+    lodash.stubArray = stubArray;
+    lodash.stubFalse = stubFalse;
+    lodash.stubObject = stubObject;
+    lodash.stubString = stubString;
+    lodash.stubTrue = stubTrue;
+    lodash.multiply = multiply;
+    lodash.nth = nth;
+    lodash.noConflict = noConflict;
+    lodash.noop = noop;
+    lodash.now = now;
+    lodash.pad = pad;
+    lodash.padEnd = padEnd;
+    lodash.padStart = padStart;
+    lodash.parseInt = parseInt;
+    lodash.random = random;
+    lodash.reduce = reduce;
+    lodash.reduceRight = reduceRight;
+    lodash.repeat = repeat;
+    lodash.replace = replace;
+    lodash.result = result;
+    lodash.round = round;
+    lodash.runInContext = runInContext;
+    lodash.sample = sample;
+    lodash.size = size;
+    lodash.snakeCase = snakeCase;
+    lodash.some = some;
+    lodash.sortedIndex = sortedIndex;
+    lodash.sortedIndexBy = sortedIndexBy;
+    lodash.sortedIndexOf = sortedIndexOf;
+    lodash.sortedLastIndex = sortedLastIndex;
+    lodash.sortedLastIndexBy = sortedLastIndexBy;
+    lodash.sortedLastIndexOf = sortedLastIndexOf;
+    lodash.startCase = startCase;
+    lodash.startsWith = startsWith;
+    lodash.subtract = subtract;
+    lodash.sum = sum;
+    lodash.sumBy = sumBy;
+    lodash.template = template;
+    lodash.times = times;
+    lodash.toFinite = toFinite;
+    lodash.toInteger = toInteger;
+    lodash.toLength = toLength;
+    lodash.toLower = toLower;
+    lodash.toNumber = toNumber;
+    lodash.toSafeInteger = toSafeInteger;
+    lodash.toString = toString;
+    lodash.toUpper = toUpper;
+    lodash.trim = trim;
+    lodash.trimEnd = trimEnd;
+    lodash.trimStart = trimStart;
+    lodash.truncate = truncate;
+    lodash.unescape = unescape;
+    lodash.uniqueId = uniqueId;
+    lodash.upperCase = upperCase;
+    lodash.upperFirst = upperFirst;
+
+    // Add aliases.
+    lodash.each = forEach;
+    lodash.eachRight = forEachRight;
+    lodash.first = head;
+
+    mixin(lodash, (function() {
+      var source = {};
+      baseForOwn(lodash, function(func, methodName) {
+        if (!hasOwnProperty.call(lodash.prototype, methodName)) {
+          source[methodName] = func;
+        }
+      });
+      return source;
+    }()), { 'chain': false });
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * The semantic version number.
+     *
+     * @static
+     * @memberOf _
+     * @type {string}
+     */
+    lodash.VERSION = VERSION;
+
+    // Assign default placeholders.
+    arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
+      lodash[methodName].placeholder = lodash;
+    });
+
+    // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
+    arrayEach(['drop', 'take'], function(methodName, index) {
+      LazyWrapper.prototype[methodName] = function(n) {
+        n = n === undefined ? 1 : nativeMax(toInteger(n), 0);
+
+        var result = (this.__filtered__ && !index)
+          ? new LazyWrapper(this)
+          : this.clone();
+
+        if (result.__filtered__) {
+          result.__takeCount__ = nativeMin(n, result.__takeCount__);
+        } else {
+          result.__views__.push({
+            'size': nativeMin(n, MAX_ARRAY_LENGTH),
+            'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
+          });
+        }
+        return result;
+      };
+
+      LazyWrapper.prototype[methodName + 'Right'] = function(n) {
+        return this.reverse()[methodName](n).reverse();
+      };
+    });
+
+    // Add `LazyWrapper` methods that accept an `iteratee` value.
+    arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
+      var type = index + 1,
+          isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;
+
+      LazyWrapper.prototype[methodName] = function(iteratee) {
+        var result = this.clone();
+        result.__iteratees__.push({
+          'iteratee': getIteratee(iteratee, 3),
+          'type': type
+        });
+        result.__filtered__ = result.__filtered__ || isFilter;
+        return result;
+      };
+    });
+
+    // Add `LazyWrapper` methods for `_.head` and `_.last`.
+    arrayEach(['head', 'last'], function(methodName, index) {
+      var takeName = 'take' + (index ? 'Right' : '');
+
+      LazyWrapper.prototype[methodName] = function() {
+        return this[takeName](1).value()[0];
+      };
+    });
+
+    // Add `LazyWrapper` methods for `_.initial` and `_.tail`.
+    arrayEach(['initial', 'tail'], function(methodName, index) {
+      var dropName = 'drop' + (index ? '' : 'Right');
+
+      LazyWrapper.prototype[methodName] = function() {
+        return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
+      };
+    });
+
+    LazyWrapper.prototype.compact = function() {
+      return this.filter(identity);
+    };
+
+    LazyWrapper.prototype.find = function(predicate) {
+      return this.filter(predicate).head();
+    };
+
+    LazyWrapper.prototype.findLast = function(predicate) {
+      return this.reverse().find(predicate);
+    };
+
+    LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
+      if (typeof path == 'function') {
+        return new LazyWrapper(this);
+      }
+      return this.map(function(value) {
+        return baseInvoke(value, path, args);
+      });
+    });
+
+    LazyWrapper.prototype.reject = function(predicate) {
+      return this.filter(negate(getIteratee(predicate)));
+    };
+
+    LazyWrapper.prototype.slice = function(start, end) {
+      start = toInteger(start);
+
+      var result = this;
+      if (result.__filtered__ && (start > 0 || end < 0)) {
+        return new LazyWrapper(result);
+      }
+      if (start < 0) {
+        result = result.takeRight(-start);
+      } else if (start) {
+        result = result.drop(start);
+      }
+      if (end !== undefined) {
+        end = toInteger(end);
+        result = end < 0 ? result.dropRight(-end) : result.take(end - start);
+      }
+      return result;
+    };
+
+    LazyWrapper.prototype.takeRightWhile = function(predicate) {
+      return this.reverse().takeWhile(predicate).reverse();
+    };
+
+    LazyWrapper.prototype.toArray = function() {
+      return this.take(MAX_ARRAY_LENGTH);
+    };
+
+    // Add `LazyWrapper` methods to `lodash.prototype`.
+    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
+      var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
+          isTaker = /^(?:head|last)$/.test(methodName),
+          lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
+          retUnwrapped = isTaker || /^find/.test(methodName);
+
+      if (!lodashFunc) {
+        return;
+      }
+      lodash.prototype[methodName] = function() {
+        var value = this.__wrapped__,
+            args = isTaker ? [1] : arguments,
+            isLazy = value instanceof LazyWrapper,
+            iteratee = args[0],
+            useLazy = isLazy || isArray(value);
+
+        var interceptor = function(value) {
+          var result = lodashFunc.apply(lodash, arrayPush([value], args));
+          return (isTaker && chainAll) ? result[0] : result;
+        };
+
+        if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
+          // Avoid lazy use if the iteratee has a "length" value other than `1`.
+          isLazy = useLazy = false;
+        }
+        var chainAll = this.__chain__,
+            isHybrid = !!this.__actions__.length,
+            isUnwrapped = retUnwrapped && !chainAll,
+            onlyLazy = isLazy && !isHybrid;
+
+        if (!retUnwrapped && useLazy) {
+          value = onlyLazy ? value : new LazyWrapper(this);
+          var result = func.apply(value, args);
+          result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
+          return new LodashWrapper(result, chainAll);
+        }
+        if (isUnwrapped && onlyLazy) {
+          return func.apply(this, args);
+        }
+        result = this.thru(interceptor);
+        return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
+      };
+    });
+
+    // Add `Array` methods to `lodash.prototype`.
+    arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
+      var func = arrayProto[methodName],
+          chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
+          retUnwrapped = /^(?:pop|shift)$/.test(methodName);
+
+      lodash.prototype[methodName] = function() {
+        var args = arguments;
+        if (retUnwrapped && !this.__chain__) {
+          var value = this.value();
+          return func.apply(isArray(value) ? value : [], args);
+        }
+        return this[chainName](function(value) {
+          return func.apply(isArray(value) ? value : [], args);
+        });
+      };
+    });
+
+    // Map minified method names to their real names.
+    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
+      var lodashFunc = lodash[methodName];
+      if (lodashFunc) {
+        var key = lodashFunc.name + '';
+        if (!hasOwnProperty.call(realNames, key)) {
+          realNames[key] = [];
+        }
+        realNames[key].push({ 'name': methodName, 'func': lodashFunc });
+      }
+    });
+
+    realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
+      'name': 'wrapper',
+      'func': undefined
+    }];
+
+    // Add methods to `LazyWrapper`.
+    LazyWrapper.prototype.clone = lazyClone;
+    LazyWrapper.prototype.reverse = lazyReverse;
+    LazyWrapper.prototype.value = lazyValue;
+
+    // Add chain sequence methods to the `lodash` wrapper.
+    lodash.prototype.at = wrapperAt;
+    lodash.prototype.chain = wrapperChain;
+    lodash.prototype.commit = wrapperCommit;
+    lodash.prototype.next = wrapperNext;
+    lodash.prototype.plant = wrapperPlant;
+    lodash.prototype.reverse = wrapperReverse;
+    lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
+
+    // Add lazy aliases.
+    lodash.prototype.first = lodash.prototype.head;
+
+    if (symIterator) {
+      lodash.prototype[symIterator] = wrapperToIterator;
+    }
+    return lodash;
+  });
+
+  /*--------------------------------------------------------------------------*/
+
+  // Export lodash.
+  var _ = runInContext();
+
+  // Some AMD build optimizers, like r.js, check for condition patterns like:
+  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
+    // Expose Lodash on the global object to prevent errors when Lodash is
+    // loaded by a script tag in the presence of an AMD loader.
+    // See http://requirejs.org/docs/errors.html#mismatch for more details.
+    // Use `_.noConflict` to remove Lodash from the global object.
+    root._ = _;
+
+    // Define as an anonymous module so, through path mapping, it can be
+    // referenced as the "underscore" module.
+    define(function() {
+      return _;
+    });
+  }
+  // Check for `exports` after `define` in case a build optimizer adds it.
+  else if (freeModule) {
+    // Export for Node.js.
+    (freeModule.exports = _)._ = _;
+    // Export for CommonJS support.
+    freeExports._ = _;
+  }
+  else {
+    // Export to the global object.
+    root._ = _;
+  }
+}.call(this));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4219da738cbb17f96c30aeac5885ebef94ced1e4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lodash.min.js"
@@ -0,0 +1,140 @@
+/**
+ * @license
+ * Lodash <https://lodash.com/>
+ * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+(function(){function n(n,t,r){switch(r.length){case 0:return n.call(t);case 1:return n.call(t,r[0]);case 2:return n.call(t,r[0],r[1]);case 3:return n.call(t,r[0],r[1],r[2])}return n.apply(t,r)}function t(n,t,r,e){for(var u=-1,i=null==n?0:n.length;++u<i;){var o=n[u];t(e,o,r(o),n)}return e}function r(n,t){for(var r=-1,e=null==n?0:n.length;++r<e&&t(n[r],r,n)!==!1;);return n}function e(n,t){for(var r=null==n?0:n.length;r--&&t(n[r],r,n)!==!1;);return n}function u(n,t){for(var r=-1,e=null==n?0:n.length;++r<e;)if(!t(n[r],r,n))return!1;
+return!0}function i(n,t){for(var r=-1,e=null==n?0:n.length,u=0,i=[];++r<e;){var o=n[r];t(o,r,n)&&(i[u++]=o)}return i}function o(n,t){return!!(null==n?0:n.length)&&y(n,t,0)>-1}function f(n,t,r){for(var e=-1,u=null==n?0:n.length;++e<u;)if(r(t,n[e]))return!0;return!1}function c(n,t){for(var r=-1,e=null==n?0:n.length,u=Array(e);++r<e;)u[r]=t(n[r],r,n);return u}function a(n,t){for(var r=-1,e=t.length,u=n.length;++r<e;)n[u+r]=t[r];return n}function l(n,t,r,e){var u=-1,i=null==n?0:n.length;for(e&&i&&(r=n[++u]);++u<i;)r=t(r,n[u],u,n);
+return r}function s(n,t,r,e){var u=null==n?0:n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function h(n,t){for(var r=-1,e=null==n?0:n.length;++r<e;)if(t(n[r],r,n))return!0;return!1}function p(n){return n.split("")}function _(n){return n.match($t)||[]}function v(n,t,r){var e;return r(n,function(n,r,u){if(t(n,r,u))return e=r,!1}),e}function g(n,t,r,e){for(var u=n.length,i=r+(e?1:-1);e?i--:++i<u;)if(t(n[i],i,n))return i;return-1}function y(n,t,r){return t===t?Z(n,t,r):g(n,b,r)}function d(n,t,r,e){
+for(var u=r-1,i=n.length;++u<i;)if(e(n[u],t))return u;return-1}function b(n){return n!==n}function w(n,t){var r=null==n?0:n.length;return r?k(n,t)/r:Cn}function m(n){return function(t){return null==t?X:t[n]}}function x(n){return function(t){return null==n?X:n[t]}}function j(n,t,r,e,u){return u(n,function(n,u,i){r=e?(e=!1,n):t(r,n,u,i)}),r}function A(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].value;return n}function k(n,t){for(var r,e=-1,u=n.length;++e<u;){var i=t(n[e]);i!==X&&(r=r===X?i:r+i);
+}return r}function O(n,t){for(var r=-1,e=Array(n);++r<n;)e[r]=t(r);return e}function I(n,t){return c(t,function(t){return[t,n[t]]})}function R(n){return n?n.slice(0,H(n)+1).replace(Lt,""):n}function z(n){return function(t){return n(t)}}function E(n,t){return c(t,function(t){return n[t]})}function S(n,t){return n.has(t)}function W(n,t){for(var r=-1,e=n.length;++r<e&&y(t,n[r],0)>-1;);return r}function L(n,t){for(var r=n.length;r--&&y(t,n[r],0)>-1;);return r}function C(n,t){for(var r=n.length,e=0;r--;)n[r]===t&&++e;
+return e}function U(n){return"\\"+Yr[n]}function B(n,t){return null==n?X:n[t]}function T(n){return Nr.test(n)}function $(n){return Pr.test(n)}function D(n){for(var t,r=[];!(t=n.next()).done;)r.push(t.value);return r}function M(n){var t=-1,r=Array(n.size);return n.forEach(function(n,e){r[++t]=[e,n]}),r}function F(n,t){return function(r){return n(t(r))}}function N(n,t){for(var r=-1,e=n.length,u=0,i=[];++r<e;){var o=n[r];o!==t&&o!==cn||(n[r]=cn,i[u++]=r)}return i}function P(n){var t=-1,r=Array(n.size);
+return n.forEach(function(n){r[++t]=n}),r}function q(n){var t=-1,r=Array(n.size);return n.forEach(function(n){r[++t]=[n,n]}),r}function Z(n,t,r){for(var e=r-1,u=n.length;++e<u;)if(n[e]===t)return e;return-1}function K(n,t,r){for(var e=r+1;e--;)if(n[e]===t)return e;return e}function V(n){return T(n)?J(n):_e(n)}function G(n){return T(n)?Y(n):p(n)}function H(n){for(var t=n.length;t--&&Ct.test(n.charAt(t)););return t}function J(n){for(var t=Mr.lastIndex=0;Mr.test(n);)++t;return t}function Y(n){return n.match(Mr)||[];
+}function Q(n){return n.match(Fr)||[]}var X,nn="4.17.21",tn=200,rn="Unsupported core-js use. Try https://npms.io/search?q=ponyfill.",en="Expected a function",un="Invalid `variable` option passed into `_.template`",on="__lodash_hash_undefined__",fn=500,cn="__lodash_placeholder__",an=1,ln=2,sn=4,hn=1,pn=2,_n=1,vn=2,gn=4,yn=8,dn=16,bn=32,wn=64,mn=128,xn=256,jn=512,An=30,kn="...",On=800,In=16,Rn=1,zn=2,En=3,Sn=1/0,Wn=9007199254740991,Ln=1.7976931348623157e308,Cn=NaN,Un=4294967295,Bn=Un-1,Tn=Un>>>1,$n=[["ary",mn],["bind",_n],["bindKey",vn],["curry",yn],["curryRight",dn],["flip",jn],["partial",bn],["partialRight",wn],["rearg",xn]],Dn="[object Arguments]",Mn="[object Array]",Fn="[object AsyncFunction]",Nn="[object Boolean]",Pn="[object Date]",qn="[object DOMException]",Zn="[object Error]",Kn="[object Function]",Vn="[object GeneratorFunction]",Gn="[object Map]",Hn="[object Number]",Jn="[object Null]",Yn="[object Object]",Qn="[object Promise]",Xn="[object Proxy]",nt="[object RegExp]",tt="[object Set]",rt="[object String]",et="[object Symbol]",ut="[object Undefined]",it="[object WeakMap]",ot="[object WeakSet]",ft="[object ArrayBuffer]",ct="[object DataView]",at="[object Float32Array]",lt="[object Float64Array]",st="[object Int8Array]",ht="[object Int16Array]",pt="[object Int32Array]",_t="[object Uint8Array]",vt="[object Uint8ClampedArray]",gt="[object Uint16Array]",yt="[object Uint32Array]",dt=/\b__p \+= '';/g,bt=/\b(__p \+=) '' \+/g,wt=/(__e\(.*?\)|\b__t\)) \+\n'';/g,mt=/&(?:amp|lt|gt|quot|#39);/g,xt=/[&<>"']/g,jt=RegExp(mt.source),At=RegExp(xt.source),kt=/<%-([\s\S]+?)%>/g,Ot=/<%([\s\S]+?)%>/g,It=/<%=([\s\S]+?)%>/g,Rt=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,zt=/^\w*$/,Et=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,St=/[\\^$.*+?()[\]{}|]/g,Wt=RegExp(St.source),Lt=/^\s+/,Ct=/\s/,Ut=/\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,Bt=/\{\n\/\* \[wrapped with (.+)\] \*/,Tt=/,? & /,$t=/[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g,Dt=/[()=,{}\[\]\/\s]/,Mt=/\\(\\)?/g,Ft=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,Nt=/\w*$/,Pt=/^[-+]0x[0-9a-f]+$/i,qt=/^0b[01]+$/i,Zt=/^\[object .+?Constructor\]$/,Kt=/^0o[0-7]+$/i,Vt=/^(?:0|[1-9]\d*)$/,Gt=/[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g,Ht=/($^)/,Jt=/['\n\r\u2028\u2029\\]/g,Yt="\\ud800-\\udfff",Qt="\\u0300-\\u036f",Xt="\\ufe20-\\ufe2f",nr="\\u20d0-\\u20ff",tr=Qt+Xt+nr,rr="\\u2700-\\u27bf",er="a-z\\xdf-\\xf6\\xf8-\\xff",ur="\\xac\\xb1\\xd7\\xf7",ir="\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf",or="\\u2000-\\u206f",fr=" \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000",cr="A-Z\\xc0-\\xd6\\xd8-\\xde",ar="\\ufe0e\\ufe0f",lr=ur+ir+or+fr,sr="['\u2019]",hr="["+Yt+"]",pr="["+lr+"]",_r="["+tr+"]",vr="\\d+",gr="["+rr+"]",yr="["+er+"]",dr="[^"+Yt+lr+vr+rr+er+cr+"]",br="\\ud83c[\\udffb-\\udfff]",wr="(?:"+_r+"|"+br+")",mr="[^"+Yt+"]",xr="(?:\\ud83c[\\udde6-\\uddff]){2}",jr="[\\ud800-\\udbff][\\udc00-\\udfff]",Ar="["+cr+"]",kr="\\u200d",Or="(?:"+yr+"|"+dr+")",Ir="(?:"+Ar+"|"+dr+")",Rr="(?:"+sr+"(?:d|ll|m|re|s|t|ve))?",zr="(?:"+sr+"(?:D|LL|M|RE|S|T|VE))?",Er=wr+"?",Sr="["+ar+"]?",Wr="(?:"+kr+"(?:"+[mr,xr,jr].join("|")+")"+Sr+Er+")*",Lr="\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])",Cr="\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])",Ur=Sr+Er+Wr,Br="(?:"+[gr,xr,jr].join("|")+")"+Ur,Tr="(?:"+[mr+_r+"?",_r,xr,jr,hr].join("|")+")",$r=RegExp(sr,"g"),Dr=RegExp(_r,"g"),Mr=RegExp(br+"(?="+br+")|"+Tr+Ur,"g"),Fr=RegExp([Ar+"?"+yr+"+"+Rr+"(?="+[pr,Ar,"$"].join("|")+")",Ir+"+"+zr+"(?="+[pr,Ar+Or,"$"].join("|")+")",Ar+"?"+Or+"+"+Rr,Ar+"+"+zr,Cr,Lr,vr,Br].join("|"),"g"),Nr=RegExp("["+kr+Yt+tr+ar+"]"),Pr=/[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/,qr=["Array","Buffer","DataView","Date","Error","Float32Array","Float64Array","Function","Int8Array","Int16Array","Int32Array","Map","Math","Object","Promise","RegExp","Set","String","Symbol","TypeError","Uint8Array","Uint8ClampedArray","Uint16Array","Uint32Array","WeakMap","_","clearTimeout","isFinite","parseInt","setTimeout"],Zr=-1,Kr={};
+Kr[at]=Kr[lt]=Kr[st]=Kr[ht]=Kr[pt]=Kr[_t]=Kr[vt]=Kr[gt]=Kr[yt]=!0,Kr[Dn]=Kr[Mn]=Kr[ft]=Kr[Nn]=Kr[ct]=Kr[Pn]=Kr[Zn]=Kr[Kn]=Kr[Gn]=Kr[Hn]=Kr[Yn]=Kr[nt]=Kr[tt]=Kr[rt]=Kr[it]=!1;var Vr={};Vr[Dn]=Vr[Mn]=Vr[ft]=Vr[ct]=Vr[Nn]=Vr[Pn]=Vr[at]=Vr[lt]=Vr[st]=Vr[ht]=Vr[pt]=Vr[Gn]=Vr[Hn]=Vr[Yn]=Vr[nt]=Vr[tt]=Vr[rt]=Vr[et]=Vr[_t]=Vr[vt]=Vr[gt]=Vr[yt]=!0,Vr[Zn]=Vr[Kn]=Vr[it]=!1;var Gr={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A","\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a",
+"\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O","\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u","\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae",
+"\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss","\u0100":"A","\u0102":"A","\u0104":"A","\u0101":"a","\u0103":"a","\u0105":"a","\u0106":"C","\u0108":"C","\u010a":"C","\u010c":"C","\u0107":"c","\u0109":"c","\u010b":"c","\u010d":"c","\u010e":"D","\u0110":"D","\u010f":"d","\u0111":"d","\u0112":"E","\u0114":"E","\u0116":"E","\u0118":"E","\u011a":"E","\u0113":"e","\u0115":"e","\u0117":"e","\u0119":"e","\u011b":"e","\u011c":"G","\u011e":"G","\u0120":"G","\u0122":"G","\u011d":"g","\u011f":"g","\u0121":"g",
+"\u0123":"g","\u0124":"H","\u0126":"H","\u0125":"h","\u0127":"h","\u0128":"I","\u012a":"I","\u012c":"I","\u012e":"I","\u0130":"I","\u0129":"i","\u012b":"i","\u012d":"i","\u012f":"i","\u0131":"i","\u0134":"J","\u0135":"j","\u0136":"K","\u0137":"k","\u0138":"k","\u0139":"L","\u013b":"L","\u013d":"L","\u013f":"L","\u0141":"L","\u013a":"l","\u013c":"l","\u013e":"l","\u0140":"l","\u0142":"l","\u0143":"N","\u0145":"N","\u0147":"N","\u014a":"N","\u0144":"n","\u0146":"n","\u0148":"n","\u014b":"n","\u014c":"O",
+"\u014e":"O","\u0150":"O","\u014d":"o","\u014f":"o","\u0151":"o","\u0154":"R","\u0156":"R","\u0158":"R","\u0155":"r","\u0157":"r","\u0159":"r","\u015a":"S","\u015c":"S","\u015e":"S","\u0160":"S","\u015b":"s","\u015d":"s","\u015f":"s","\u0161":"s","\u0162":"T","\u0164":"T","\u0166":"T","\u0163":"t","\u0165":"t","\u0167":"t","\u0168":"U","\u016a":"U","\u016c":"U","\u016e":"U","\u0170":"U","\u0172":"U","\u0169":"u","\u016b":"u","\u016d":"u","\u016f":"u","\u0171":"u","\u0173":"u","\u0174":"W","\u0175":"w",
+"\u0176":"Y","\u0177":"y","\u0178":"Y","\u0179":"Z","\u017b":"Z","\u017d":"Z","\u017a":"z","\u017c":"z","\u017e":"z","\u0132":"IJ","\u0133":"ij","\u0152":"Oe","\u0153":"oe","\u0149":"'n","\u017f":"s"},Hr={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"},Jr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'"},Yr={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},Qr=parseFloat,Xr=parseInt,ne="object"==typeof global&&global&&global.Object===Object&&global,te="object"==typeof self&&self&&self.Object===Object&&self,re=ne||te||Function("return this")(),ee="object"==typeof exports&&exports&&!exports.nodeType&&exports,ue=ee&&"object"==typeof module&&module&&!module.nodeType&&module,ie=ue&&ue.exports===ee,oe=ie&&ne.process,fe=function(){
+try{var n=ue&&ue.require&&ue.require("util").types;return n?n:oe&&oe.binding&&oe.binding("util")}catch(n){}}(),ce=fe&&fe.isArrayBuffer,ae=fe&&fe.isDate,le=fe&&fe.isMap,se=fe&&fe.isRegExp,he=fe&&fe.isSet,pe=fe&&fe.isTypedArray,_e=m("length"),ve=x(Gr),ge=x(Hr),ye=x(Jr),de=function p(x){function Z(n){if(cc(n)&&!bh(n)&&!(n instanceof Ct)){if(n instanceof Y)return n;if(bl.call(n,"__wrapped__"))return eo(n)}return new Y(n)}function J(){}function Y(n,t){this.__wrapped__=n,this.__actions__=[],this.__chain__=!!t,
+this.__index__=0,this.__values__=X}function Ct(n){this.__wrapped__=n,this.__actions__=[],this.__dir__=1,this.__filtered__=!1,this.__iteratees__=[],this.__takeCount__=Un,this.__views__=[]}function $t(){var n=new Ct(this.__wrapped__);return n.__actions__=Tu(this.__actions__),n.__dir__=this.__dir__,n.__filtered__=this.__filtered__,n.__iteratees__=Tu(this.__iteratees__),n.__takeCount__=this.__takeCount__,n.__views__=Tu(this.__views__),n}function Yt(){if(this.__filtered__){var n=new Ct(this);n.__dir__=-1,
+n.__filtered__=!0}else n=this.clone(),n.__dir__*=-1;return n}function Qt(){var n=this.__wrapped__.value(),t=this.__dir__,r=bh(n),e=t<0,u=r?n.length:0,i=Oi(0,u,this.__views__),o=i.start,f=i.end,c=f-o,a=e?f:o-1,l=this.__iteratees__,s=l.length,h=0,p=Hl(c,this.__takeCount__);if(!r||!e&&u==c&&p==c)return wu(n,this.__actions__);var _=[];n:for(;c--&&h<p;){a+=t;for(var v=-1,g=n[a];++v<s;){var y=l[v],d=y.iteratee,b=y.type,w=d(g);if(b==zn)g=w;else if(!w){if(b==Rn)continue n;break n}}_[h++]=g}return _}function Xt(n){
+var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function nr(){this.__data__=is?is(null):{},this.size=0}function tr(n){var t=this.has(n)&&delete this.__data__[n];return this.size-=t?1:0,t}function rr(n){var t=this.__data__;if(is){var r=t[n];return r===on?X:r}return bl.call(t,n)?t[n]:X}function er(n){var t=this.__data__;return is?t[n]!==X:bl.call(t,n)}function ur(n,t){var r=this.__data__;return this.size+=this.has(n)?0:1,r[n]=is&&t===X?on:t,this}function ir(n){
+var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){var e=n[t];this.set(e[0],e[1])}}function or(){this.__data__=[],this.size=0}function fr(n){var t=this.__data__,r=Wr(t,n);return!(r<0)&&(r==t.length-1?t.pop():Ll.call(t,r,1),--this.size,!0)}function cr(n){var t=this.__data__,r=Wr(t,n);return r<0?X:t[r][1]}function ar(n){return Wr(this.__data__,n)>-1}function lr(n,t){var r=this.__data__,e=Wr(r,n);return e<0?(++this.size,r.push([n,t])):r[e][1]=t,this}function sr(n){var t=-1,r=null==n?0:n.length;for(this.clear();++t<r;){
+var e=n[t];this.set(e[0],e[1])}}function hr(){this.size=0,this.__data__={hash:new Xt,map:new(ts||ir),string:new Xt}}function pr(n){var t=xi(this,n).delete(n);return this.size-=t?1:0,t}function _r(n){return xi(this,n).get(n)}function vr(n){return xi(this,n).has(n)}function gr(n,t){var r=xi(this,n),e=r.size;return r.set(n,t),this.size+=r.size==e?0:1,this}function yr(n){var t=-1,r=null==n?0:n.length;for(this.__data__=new sr;++t<r;)this.add(n[t])}function dr(n){return this.__data__.set(n,on),this}function br(n){
+return this.__data__.has(n)}function wr(n){this.size=(this.__data__=new ir(n)).size}function mr(){this.__data__=new ir,this.size=0}function xr(n){var t=this.__data__,r=t.delete(n);return this.size=t.size,r}function jr(n){return this.__data__.get(n)}function Ar(n){return this.__data__.has(n)}function kr(n,t){var r=this.__data__;if(r instanceof ir){var e=r.__data__;if(!ts||e.length<tn-1)return e.push([n,t]),this.size=++r.size,this;r=this.__data__=new sr(e)}return r.set(n,t),this.size=r.size,this}function Or(n,t){
+var r=bh(n),e=!r&&dh(n),u=!r&&!e&&mh(n),i=!r&&!e&&!u&&Oh(n),o=r||e||u||i,f=o?O(n.length,hl):[],c=f.length;for(var a in n)!t&&!bl.call(n,a)||o&&("length"==a||u&&("offset"==a||"parent"==a)||i&&("buffer"==a||"byteLength"==a||"byteOffset"==a)||Ci(a,c))||f.push(a);return f}function Ir(n){var t=n.length;return t?n[tu(0,t-1)]:X}function Rr(n,t){return Xi(Tu(n),Mr(t,0,n.length))}function zr(n){return Xi(Tu(n))}function Er(n,t,r){(r===X||Gf(n[t],r))&&(r!==X||t in n)||Br(n,t,r)}function Sr(n,t,r){var e=n[t];
+bl.call(n,t)&&Gf(e,r)&&(r!==X||t in n)||Br(n,t,r)}function Wr(n,t){for(var r=n.length;r--;)if(Gf(n[r][0],t))return r;return-1}function Lr(n,t,r,e){return ys(n,function(n,u,i){t(e,n,r(n),i)}),e}function Cr(n,t){return n&&$u(t,Pc(t),n)}function Ur(n,t){return n&&$u(t,qc(t),n)}function Br(n,t,r){"__proto__"==t&&Tl?Tl(n,t,{configurable:!0,enumerable:!0,value:r,writable:!0}):n[t]=r}function Tr(n,t){for(var r=-1,e=t.length,u=il(e),i=null==n;++r<e;)u[r]=i?X:Mc(n,t[r]);return u}function Mr(n,t,r){return n===n&&(r!==X&&(n=n<=r?n:r),
+t!==X&&(n=n>=t?n:t)),n}function Fr(n,t,e,u,i,o){var f,c=t&an,a=t&ln,l=t&sn;if(e&&(f=i?e(n,u,i,o):e(n)),f!==X)return f;if(!fc(n))return n;var s=bh(n);if(s){if(f=zi(n),!c)return Tu(n,f)}else{var h=zs(n),p=h==Kn||h==Vn;if(mh(n))return Iu(n,c);if(h==Yn||h==Dn||p&&!i){if(f=a||p?{}:Ei(n),!c)return a?Mu(n,Ur(f,n)):Du(n,Cr(f,n))}else{if(!Vr[h])return i?n:{};f=Si(n,h,c)}}o||(o=new wr);var _=o.get(n);if(_)return _;o.set(n,f),kh(n)?n.forEach(function(r){f.add(Fr(r,t,e,r,n,o))}):jh(n)&&n.forEach(function(r,u){
+f.set(u,Fr(r,t,e,u,n,o))});var v=l?a?di:yi:a?qc:Pc,g=s?X:v(n);return r(g||n,function(r,u){g&&(u=r,r=n[u]),Sr(f,u,Fr(r,t,e,u,n,o))}),f}function Nr(n){var t=Pc(n);return function(r){return Pr(r,n,t)}}function Pr(n,t,r){var e=r.length;if(null==n)return!e;for(n=ll(n);e--;){var u=r[e],i=t[u],o=n[u];if(o===X&&!(u in n)||!i(o))return!1}return!0}function Gr(n,t,r){if("function"!=typeof n)throw new pl(en);return Ws(function(){n.apply(X,r)},t)}function Hr(n,t,r,e){var u=-1,i=o,a=!0,l=n.length,s=[],h=t.length;
+if(!l)return s;r&&(t=c(t,z(r))),e?(i=f,a=!1):t.length>=tn&&(i=S,a=!1,t=new yr(t));n:for(;++u<l;){var p=n[u],_=null==r?p:r(p);if(p=e||0!==p?p:0,a&&_===_){for(var v=h;v--;)if(t[v]===_)continue n;s.push(p)}else i(t,_,e)||s.push(p)}return s}function Jr(n,t){var r=!0;return ys(n,function(n,e,u){return r=!!t(n,e,u)}),r}function Yr(n,t,r){for(var e=-1,u=n.length;++e<u;){var i=n[e],o=t(i);if(null!=o&&(f===X?o===o&&!bc(o):r(o,f)))var f=o,c=i}return c}function ne(n,t,r,e){var u=n.length;for(r=kc(r),r<0&&(r=-r>u?0:u+r),
+e=e===X||e>u?u:kc(e),e<0&&(e+=u),e=r>e?0:Oc(e);r<e;)n[r++]=t;return n}function te(n,t){var r=[];return ys(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function ee(n,t,r,e,u){var i=-1,o=n.length;for(r||(r=Li),u||(u=[]);++i<o;){var f=n[i];t>0&&r(f)?t>1?ee(f,t-1,r,e,u):a(u,f):e||(u[u.length]=f)}return u}function ue(n,t){return n&&bs(n,t,Pc)}function oe(n,t){return n&&ws(n,t,Pc)}function fe(n,t){return i(t,function(t){return uc(n[t])})}function _e(n,t){t=ku(t,n);for(var r=0,e=t.length;null!=n&&r<e;)n=n[no(t[r++])];
+return r&&r==e?n:X}function de(n,t,r){var e=t(n);return bh(n)?e:a(e,r(n))}function we(n){return null==n?n===X?ut:Jn:Bl&&Bl in ll(n)?ki(n):Ki(n)}function me(n,t){return n>t}function xe(n,t){return null!=n&&bl.call(n,t)}function je(n,t){return null!=n&&t in ll(n)}function Ae(n,t,r){return n>=Hl(t,r)&&n<Gl(t,r)}function ke(n,t,r){for(var e=r?f:o,u=n[0].length,i=n.length,a=i,l=il(i),s=1/0,h=[];a--;){var p=n[a];a&&t&&(p=c(p,z(t))),s=Hl(p.length,s),l[a]=!r&&(t||u>=120&&p.length>=120)?new yr(a&&p):X}p=n[0];
+var _=-1,v=l[0];n:for(;++_<u&&h.length<s;){var g=p[_],y=t?t(g):g;if(g=r||0!==g?g:0,!(v?S(v,y):e(h,y,r))){for(a=i;--a;){var d=l[a];if(!(d?S(d,y):e(n[a],y,r)))continue n}v&&v.push(y),h.push(g)}}return h}function Oe(n,t,r,e){return ue(n,function(n,u,i){t(e,r(n),u,i)}),e}function Ie(t,r,e){r=ku(r,t),t=Gi(t,r);var u=null==t?t:t[no(jo(r))];return null==u?X:n(u,t,e)}function Re(n){return cc(n)&&we(n)==Dn}function ze(n){return cc(n)&&we(n)==ft}function Ee(n){return cc(n)&&we(n)==Pn}function Se(n,t,r,e,u){
+return n===t||(null==n||null==t||!cc(n)&&!cc(t)?n!==n&&t!==t:We(n,t,r,e,Se,u))}function We(n,t,r,e,u,i){var o=bh(n),f=bh(t),c=o?Mn:zs(n),a=f?Mn:zs(t);c=c==Dn?Yn:c,a=a==Dn?Yn:a;var l=c==Yn,s=a==Yn,h=c==a;if(h&&mh(n)){if(!mh(t))return!1;o=!0,l=!1}if(h&&!l)return i||(i=new wr),o||Oh(n)?pi(n,t,r,e,u,i):_i(n,t,c,r,e,u,i);if(!(r&hn)){var p=l&&bl.call(n,"__wrapped__"),_=s&&bl.call(t,"__wrapped__");if(p||_){var v=p?n.value():n,g=_?t.value():t;return i||(i=new wr),u(v,g,r,e,i)}}return!!h&&(i||(i=new wr),vi(n,t,r,e,u,i));
+}function Le(n){return cc(n)&&zs(n)==Gn}function Ce(n,t,r,e){var u=r.length,i=u,o=!e;if(null==n)return!i;for(n=ll(n);u--;){var f=r[u];if(o&&f[2]?f[1]!==n[f[0]]:!(f[0]in n))return!1}for(;++u<i;){f=r[u];var c=f[0],a=n[c],l=f[1];if(o&&f[2]){if(a===X&&!(c in n))return!1}else{var s=new wr;if(e)var h=e(a,l,c,n,t,s);if(!(h===X?Se(l,a,hn|pn,e,s):h))return!1}}return!0}function Ue(n){return!(!fc(n)||Di(n))&&(uc(n)?kl:Zt).test(to(n))}function Be(n){return cc(n)&&we(n)==nt}function Te(n){return cc(n)&&zs(n)==tt;
+}function $e(n){return cc(n)&&oc(n.length)&&!!Kr[we(n)]}function De(n){return"function"==typeof n?n:null==n?La:"object"==typeof n?bh(n)?Ze(n[0],n[1]):qe(n):Fa(n)}function Me(n){if(!Mi(n))return Vl(n);var t=[];for(var r in ll(n))bl.call(n,r)&&"constructor"!=r&&t.push(r);return t}function Fe(n){if(!fc(n))return Zi(n);var t=Mi(n),r=[];for(var e in n)("constructor"!=e||!t&&bl.call(n,e))&&r.push(e);return r}function Ne(n,t){return n<t}function Pe(n,t){var r=-1,e=Hf(n)?il(n.length):[];return ys(n,function(n,u,i){
+e[++r]=t(n,u,i)}),e}function qe(n){var t=ji(n);return 1==t.length&&t[0][2]?Ni(t[0][0],t[0][1]):function(r){return r===n||Ce(r,n,t)}}function Ze(n,t){return Bi(n)&&Fi(t)?Ni(no(n),t):function(r){var e=Mc(r,n);return e===X&&e===t?Nc(r,n):Se(t,e,hn|pn)}}function Ke(n,t,r,e,u){n!==t&&bs(t,function(i,o){if(u||(u=new wr),fc(i))Ve(n,t,o,r,Ke,e,u);else{var f=e?e(Ji(n,o),i,o+"",n,t,u):X;f===X&&(f=i),Er(n,o,f)}},qc)}function Ve(n,t,r,e,u,i,o){var f=Ji(n,r),c=Ji(t,r),a=o.get(c);if(a)return Er(n,r,a),X;var l=i?i(f,c,r+"",n,t,o):X,s=l===X;
+if(s){var h=bh(c),p=!h&&mh(c),_=!h&&!p&&Oh(c);l=c,h||p||_?bh(f)?l=f:Jf(f)?l=Tu(f):p?(s=!1,l=Iu(c,!0)):_?(s=!1,l=Wu(c,!0)):l=[]:gc(c)||dh(c)?(l=f,dh(f)?l=Rc(f):fc(f)&&!uc(f)||(l=Ei(c))):s=!1}s&&(o.set(c,l),u(l,c,e,i,o),o.delete(c)),Er(n,r,l)}function Ge(n,t){var r=n.length;if(r)return t+=t<0?r:0,Ci(t,r)?n[t]:X}function He(n,t,r){t=t.length?c(t,function(n){return bh(n)?function(t){return _e(t,1===n.length?n[0]:n)}:n}):[La];var e=-1;return t=c(t,z(mi())),A(Pe(n,function(n,r,u){return{criteria:c(t,function(t){
+return t(n)}),index:++e,value:n}}),function(n,t){return Cu(n,t,r)})}function Je(n,t){return Ye(n,t,function(t,r){return Nc(n,r)})}function Ye(n,t,r){for(var e=-1,u=t.length,i={};++e<u;){var o=t[e],f=_e(n,o);r(f,o)&&fu(i,ku(o,n),f)}return i}function Qe(n){return function(t){return _e(t,n)}}function Xe(n,t,r,e){var u=e?d:y,i=-1,o=t.length,f=n;for(n===t&&(t=Tu(t)),r&&(f=c(n,z(r)));++i<o;)for(var a=0,l=t[i],s=r?r(l):l;(a=u(f,s,a,e))>-1;)f!==n&&Ll.call(f,a,1),Ll.call(n,a,1);return n}function nu(n,t){for(var r=n?t.length:0,e=r-1;r--;){
+var u=t[r];if(r==e||u!==i){var i=u;Ci(u)?Ll.call(n,u,1):yu(n,u)}}return n}function tu(n,t){return n+Nl(Ql()*(t-n+1))}function ru(n,t,r,e){for(var u=-1,i=Gl(Fl((t-n)/(r||1)),0),o=il(i);i--;)o[e?i:++u]=n,n+=r;return o}function eu(n,t){var r="";if(!n||t<1||t>Wn)return r;do t%2&&(r+=n),t=Nl(t/2),t&&(n+=n);while(t);return r}function uu(n,t){return Ls(Vi(n,t,La),n+"")}function iu(n){return Ir(ra(n))}function ou(n,t){var r=ra(n);return Xi(r,Mr(t,0,r.length))}function fu(n,t,r,e){if(!fc(n))return n;t=ku(t,n);
+for(var u=-1,i=t.length,o=i-1,f=n;null!=f&&++u<i;){var c=no(t[u]),a=r;if("__proto__"===c||"constructor"===c||"prototype"===c)return n;if(u!=o){var l=f[c];a=e?e(l,c,f):X,a===X&&(a=fc(l)?l:Ci(t[u+1])?[]:{})}Sr(f,c,a),f=f[c]}return n}function cu(n){return Xi(ra(n))}function au(n,t,r){var e=-1,u=n.length;t<0&&(t=-t>u?0:u+t),r=r>u?u:r,r<0&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0;for(var i=il(u);++e<u;)i[e]=n[e+t];return i}function lu(n,t){var r;return ys(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function su(n,t,r){
+var e=0,u=null==n?e:n.length;if("number"==typeof t&&t===t&&u<=Tn){for(;e<u;){var i=e+u>>>1,o=n[i];null!==o&&!bc(o)&&(r?o<=t:o<t)?e=i+1:u=i}return u}return hu(n,t,La,r)}function hu(n,t,r,e){var u=0,i=null==n?0:n.length;if(0===i)return 0;t=r(t);for(var o=t!==t,f=null===t,c=bc(t),a=t===X;u<i;){var l=Nl((u+i)/2),s=r(n[l]),h=s!==X,p=null===s,_=s===s,v=bc(s);if(o)var g=e||_;else g=a?_&&(e||h):f?_&&h&&(e||!p):c?_&&h&&!p&&(e||!v):!p&&!v&&(e?s<=t:s<t);g?u=l+1:i=l}return Hl(i,Bn)}function pu(n,t){for(var r=-1,e=n.length,u=0,i=[];++r<e;){
+var o=n[r],f=t?t(o):o;if(!r||!Gf(f,c)){var c=f;i[u++]=0===o?0:o}}return i}function _u(n){return"number"==typeof n?n:bc(n)?Cn:+n}function vu(n){if("string"==typeof n)return n;if(bh(n))return c(n,vu)+"";if(bc(n))return vs?vs.call(n):"";var t=n+"";return"0"==t&&1/n==-Sn?"-0":t}function gu(n,t,r){var e=-1,u=o,i=n.length,c=!0,a=[],l=a;if(r)c=!1,u=f;else if(i>=tn){var s=t?null:ks(n);if(s)return P(s);c=!1,u=S,l=new yr}else l=t?[]:a;n:for(;++e<i;){var h=n[e],p=t?t(h):h;if(h=r||0!==h?h:0,c&&p===p){for(var _=l.length;_--;)if(l[_]===p)continue n;
+t&&l.push(p),a.push(h)}else u(l,p,r)||(l!==a&&l.push(p),a.push(h))}return a}function yu(n,t){return t=ku(t,n),n=Gi(n,t),null==n||delete n[no(jo(t))]}function du(n,t,r,e){return fu(n,t,r(_e(n,t)),e)}function bu(n,t,r,e){for(var u=n.length,i=e?u:-1;(e?i--:++i<u)&&t(n[i],i,n););return r?au(n,e?0:i,e?i+1:u):au(n,e?i+1:0,e?u:i)}function wu(n,t){var r=n;return r instanceof Ct&&(r=r.value()),l(t,function(n,t){return t.func.apply(t.thisArg,a([n],t.args))},r)}function mu(n,t,r){var e=n.length;if(e<2)return e?gu(n[0]):[];
+for(var u=-1,i=il(e);++u<e;)for(var o=n[u],f=-1;++f<e;)f!=u&&(i[u]=Hr(i[u]||o,n[f],t,r));return gu(ee(i,1),t,r)}function xu(n,t,r){for(var e=-1,u=n.length,i=t.length,o={};++e<u;){r(o,n[e],e<i?t[e]:X)}return o}function ju(n){return Jf(n)?n:[]}function Au(n){return"function"==typeof n?n:La}function ku(n,t){return bh(n)?n:Bi(n,t)?[n]:Cs(Ec(n))}function Ou(n,t,r){var e=n.length;return r=r===X?e:r,!t&&r>=e?n:au(n,t,r)}function Iu(n,t){if(t)return n.slice();var r=n.length,e=zl?zl(r):new n.constructor(r);
+return n.copy(e),e}function Ru(n){var t=new n.constructor(n.byteLength);return new Rl(t).set(new Rl(n)),t}function zu(n,t){return new n.constructor(t?Ru(n.buffer):n.buffer,n.byteOffset,n.byteLength)}function Eu(n){var t=new n.constructor(n.source,Nt.exec(n));return t.lastIndex=n.lastIndex,t}function Su(n){return _s?ll(_s.call(n)):{}}function Wu(n,t){return new n.constructor(t?Ru(n.buffer):n.buffer,n.byteOffset,n.length)}function Lu(n,t){if(n!==t){var r=n!==X,e=null===n,u=n===n,i=bc(n),o=t!==X,f=null===t,c=t===t,a=bc(t);
+if(!f&&!a&&!i&&n>t||i&&o&&c&&!f&&!a||e&&o&&c||!r&&c||!u)return 1;if(!e&&!i&&!a&&n<t||a&&r&&u&&!e&&!i||f&&r&&u||!o&&u||!c)return-1}return 0}function Cu(n,t,r){for(var e=-1,u=n.criteria,i=t.criteria,o=u.length,f=r.length;++e<o;){var c=Lu(u[e],i[e]);if(c){if(e>=f)return c;return c*("desc"==r[e]?-1:1)}}return n.index-t.index}function Uu(n,t,r,e){for(var u=-1,i=n.length,o=r.length,f=-1,c=t.length,a=Gl(i-o,0),l=il(c+a),s=!e;++f<c;)l[f]=t[f];for(;++u<o;)(s||u<i)&&(l[r[u]]=n[u]);for(;a--;)l[f++]=n[u++];return l;
+}function Bu(n,t,r,e){for(var u=-1,i=n.length,o=-1,f=r.length,c=-1,a=t.length,l=Gl(i-f,0),s=il(l+a),h=!e;++u<l;)s[u]=n[u];for(var p=u;++c<a;)s[p+c]=t[c];for(;++o<f;)(h||u<i)&&(s[p+r[o]]=n[u++]);return s}function Tu(n,t){var r=-1,e=n.length;for(t||(t=il(e));++r<e;)t[r]=n[r];return t}function $u(n,t,r,e){var u=!r;r||(r={});for(var i=-1,o=t.length;++i<o;){var f=t[i],c=e?e(r[f],n[f],f,r,n):X;c===X&&(c=n[f]),u?Br(r,f,c):Sr(r,f,c)}return r}function Du(n,t){return $u(n,Is(n),t)}function Mu(n,t){return $u(n,Rs(n),t);
+}function Fu(n,r){return function(e,u){var i=bh(e)?t:Lr,o=r?r():{};return i(e,n,mi(u,2),o)}}function Nu(n){return uu(function(t,r){var e=-1,u=r.length,i=u>1?r[u-1]:X,o=u>2?r[2]:X;for(i=n.length>3&&"function"==typeof i?(u--,i):X,o&&Ui(r[0],r[1],o)&&(i=u<3?X:i,u=1),t=ll(t);++e<u;){var f=r[e];f&&n(t,f,e,i)}return t})}function Pu(n,t){return function(r,e){if(null==r)return r;if(!Hf(r))return n(r,e);for(var u=r.length,i=t?u:-1,o=ll(r);(t?i--:++i<u)&&e(o[i],i,o)!==!1;);return r}}function qu(n){return function(t,r,e){
+for(var u=-1,i=ll(t),o=e(t),f=o.length;f--;){var c=o[n?f:++u];if(r(i[c],c,i)===!1)break}return t}}function Zu(n,t,r){function e(){return(this&&this!==re&&this instanceof e?i:n).apply(u?r:this,arguments)}var u=t&_n,i=Gu(n);return e}function Ku(n){return function(t){t=Ec(t);var r=T(t)?G(t):X,e=r?r[0]:t.charAt(0),u=r?Ou(r,1).join(""):t.slice(1);return e[n]()+u}}function Vu(n){return function(t){return l(Ra(ca(t).replace($r,"")),n,"")}}function Gu(n){return function(){var t=arguments;switch(t.length){
+case 0:return new n;case 1:return new n(t[0]);case 2:return new n(t[0],t[1]);case 3:return new n(t[0],t[1],t[2]);case 4:return new n(t[0],t[1],t[2],t[3]);case 5:return new n(t[0],t[1],t[2],t[3],t[4]);case 6:return new n(t[0],t[1],t[2],t[3],t[4],t[5]);case 7:return new n(t[0],t[1],t[2],t[3],t[4],t[5],t[6])}var r=gs(n.prototype),e=n.apply(r,t);return fc(e)?e:r}}function Hu(t,r,e){function u(){for(var o=arguments.length,f=il(o),c=o,a=wi(u);c--;)f[c]=arguments[c];var l=o<3&&f[0]!==a&&f[o-1]!==a?[]:N(f,a);
+return o-=l.length,o<e?oi(t,r,Qu,u.placeholder,X,f,l,X,X,e-o):n(this&&this!==re&&this instanceof u?i:t,this,f)}var i=Gu(t);return u}function Ju(n){return function(t,r,e){var u=ll(t);if(!Hf(t)){var i=mi(r,3);t=Pc(t),r=function(n){return i(u[n],n,u)}}var o=n(t,r,e);return o>-1?u[i?t[o]:o]:X}}function Yu(n){return gi(function(t){var r=t.length,e=r,u=Y.prototype.thru;for(n&&t.reverse();e--;){var i=t[e];if("function"!=typeof i)throw new pl(en);if(u&&!o&&"wrapper"==bi(i))var o=new Y([],!0)}for(e=o?e:r;++e<r;){
+i=t[e];var f=bi(i),c="wrapper"==f?Os(i):X;o=c&&$i(c[0])&&c[1]==(mn|yn|bn|xn)&&!c[4].length&&1==c[9]?o[bi(c[0])].apply(o,c[3]):1==i.length&&$i(i)?o[f]():o.thru(i)}return function(){var n=arguments,e=n[0];if(o&&1==n.length&&bh(e))return o.plant(e).value();for(var u=0,i=r?t[u].apply(this,n):e;++u<r;)i=t[u].call(this,i);return i}})}function Qu(n,t,r,e,u,i,o,f,c,a){function l(){for(var y=arguments.length,d=il(y),b=y;b--;)d[b]=arguments[b];if(_)var w=wi(l),m=C(d,w);if(e&&(d=Uu(d,e,u,_)),i&&(d=Bu(d,i,o,_)),
+y-=m,_&&y<a){return oi(n,t,Qu,l.placeholder,r,d,N(d,w),f,c,a-y)}var x=h?r:this,j=p?x[n]:n;return y=d.length,f?d=Hi(d,f):v&&y>1&&d.reverse(),s&&c<y&&(d.length=c),this&&this!==re&&this instanceof l&&(j=g||Gu(j)),j.apply(x,d)}var s=t&mn,h=t&_n,p=t&vn,_=t&(yn|dn),v=t&jn,g=p?X:Gu(n);return l}function Xu(n,t){return function(r,e){return Oe(r,n,t(e),{})}}function ni(n,t){return function(r,e){var u;if(r===X&&e===X)return t;if(r!==X&&(u=r),e!==X){if(u===X)return e;"string"==typeof r||"string"==typeof e?(r=vu(r),
+e=vu(e)):(r=_u(r),e=_u(e)),u=n(r,e)}return u}}function ti(t){return gi(function(r){return r=c(r,z(mi())),uu(function(e){var u=this;return t(r,function(t){return n(t,u,e)})})})}function ri(n,t){t=t===X?" ":vu(t);var r=t.length;if(r<2)return r?eu(t,n):t;var e=eu(t,Fl(n/V(t)));return T(t)?Ou(G(e),0,n).join(""):e.slice(0,n)}function ei(t,r,e,u){function i(){for(var r=-1,c=arguments.length,a=-1,l=u.length,s=il(l+c),h=this&&this!==re&&this instanceof i?f:t;++a<l;)s[a]=u[a];for(;c--;)s[a++]=arguments[++r];
+return n(h,o?e:this,s)}var o=r&_n,f=Gu(t);return i}function ui(n){return function(t,r,e){return e&&"number"!=typeof e&&Ui(t,r,e)&&(r=e=X),t=Ac(t),r===X?(r=t,t=0):r=Ac(r),e=e===X?t<r?1:-1:Ac(e),ru(t,r,e,n)}}function ii(n){return function(t,r){return"string"==typeof t&&"string"==typeof r||(t=Ic(t),r=Ic(r)),n(t,r)}}function oi(n,t,r,e,u,i,o,f,c,a){var l=t&yn,s=l?o:X,h=l?X:o,p=l?i:X,_=l?X:i;t|=l?bn:wn,t&=~(l?wn:bn),t&gn||(t&=~(_n|vn));var v=[n,t,u,p,s,_,h,f,c,a],g=r.apply(X,v);return $i(n)&&Ss(g,v),g.placeholder=e,
+Yi(g,n,t)}function fi(n){var t=al[n];return function(n,r){if(n=Ic(n),r=null==r?0:Hl(kc(r),292),r&&Zl(n)){var e=(Ec(n)+"e").split("e");return e=(Ec(t(e[0]+"e"+(+e[1]+r)))+"e").split("e"),+(e[0]+"e"+(+e[1]-r))}return t(n)}}function ci(n){return function(t){var r=zs(t);return r==Gn?M(t):r==tt?q(t):I(t,n(t))}}function ai(n,t,r,e,u,i,o,f){var c=t&vn;if(!c&&"function"!=typeof n)throw new pl(en);var a=e?e.length:0;if(a||(t&=~(bn|wn),e=u=X),o=o===X?o:Gl(kc(o),0),f=f===X?f:kc(f),a-=u?u.length:0,t&wn){var l=e,s=u;
+e=u=X}var h=c?X:Os(n),p=[n,t,r,e,u,l,s,i,o,f];if(h&&qi(p,h),n=p[0],t=p[1],r=p[2],e=p[3],u=p[4],f=p[9]=p[9]===X?c?0:n.length:Gl(p[9]-a,0),!f&&t&(yn|dn)&&(t&=~(yn|dn)),t&&t!=_n)_=t==yn||t==dn?Hu(n,t,f):t!=bn&&t!=(_n|bn)||u.length?Qu.apply(X,p):ei(n,t,r,e);else var _=Zu(n,t,r);return Yi((h?ms:Ss)(_,p),n,t)}function li(n,t,r,e){return n===X||Gf(n,gl[r])&&!bl.call(e,r)?t:n}function si(n,t,r,e,u,i){return fc(n)&&fc(t)&&(i.set(t,n),Ke(n,t,X,si,i),i.delete(t)),n}function hi(n){return gc(n)?X:n}function pi(n,t,r,e,u,i){
+var o=r&hn,f=n.length,c=t.length;if(f!=c&&!(o&&c>f))return!1;var a=i.get(n),l=i.get(t);if(a&&l)return a==t&&l==n;var s=-1,p=!0,_=r&pn?new yr:X;for(i.set(n,t),i.set(t,n);++s<f;){var v=n[s],g=t[s];if(e)var y=o?e(g,v,s,t,n,i):e(v,g,s,n,t,i);if(y!==X){if(y)continue;p=!1;break}if(_){if(!h(t,function(n,t){if(!S(_,t)&&(v===n||u(v,n,r,e,i)))return _.push(t)})){p=!1;break}}else if(v!==g&&!u(v,g,r,e,i)){p=!1;break}}return i.delete(n),i.delete(t),p}function _i(n,t,r,e,u,i,o){switch(r){case ct:if(n.byteLength!=t.byteLength||n.byteOffset!=t.byteOffset)return!1;
+n=n.buffer,t=t.buffer;case ft:return!(n.byteLength!=t.byteLength||!i(new Rl(n),new Rl(t)));case Nn:case Pn:case Hn:return Gf(+n,+t);case Zn:return n.name==t.name&&n.message==t.message;case nt:case rt:return n==t+"";case Gn:var f=M;case tt:var c=e&hn;if(f||(f=P),n.size!=t.size&&!c)return!1;var a=o.get(n);if(a)return a==t;e|=pn,o.set(n,t);var l=pi(f(n),f(t),e,u,i,o);return o.delete(n),l;case et:if(_s)return _s.call(n)==_s.call(t)}return!1}function vi(n,t,r,e,u,i){var o=r&hn,f=yi(n),c=f.length;if(c!=yi(t).length&&!o)return!1;
+for(var a=c;a--;){var l=f[a];if(!(o?l in t:bl.call(t,l)))return!1}var s=i.get(n),h=i.get(t);if(s&&h)return s==t&&h==n;var p=!0;i.set(n,t),i.set(t,n);for(var _=o;++a<c;){l=f[a];var v=n[l],g=t[l];if(e)var y=o?e(g,v,l,t,n,i):e(v,g,l,n,t,i);if(!(y===X?v===g||u(v,g,r,e,i):y)){p=!1;break}_||(_="constructor"==l)}if(p&&!_){var d=n.constructor,b=t.constructor;d!=b&&"constructor"in n&&"constructor"in t&&!("function"==typeof d&&d instanceof d&&"function"==typeof b&&b instanceof b)&&(p=!1)}return i.delete(n),
+i.delete(t),p}function gi(n){return Ls(Vi(n,X,_o),n+"")}function yi(n){return de(n,Pc,Is)}function di(n){return de(n,qc,Rs)}function bi(n){for(var t=n.name+"",r=fs[t],e=bl.call(fs,t)?r.length:0;e--;){var u=r[e],i=u.func;if(null==i||i==n)return u.name}return t}function wi(n){return(bl.call(Z,"placeholder")?Z:n).placeholder}function mi(){var n=Z.iteratee||Ca;return n=n===Ca?De:n,arguments.length?n(arguments[0],arguments[1]):n}function xi(n,t){var r=n.__data__;return Ti(t)?r["string"==typeof t?"string":"hash"]:r.map;
+}function ji(n){for(var t=Pc(n),r=t.length;r--;){var e=t[r],u=n[e];t[r]=[e,u,Fi(u)]}return t}function Ai(n,t){var r=B(n,t);return Ue(r)?r:X}function ki(n){var t=bl.call(n,Bl),r=n[Bl];try{n[Bl]=X;var e=!0}catch(n){}var u=xl.call(n);return e&&(t?n[Bl]=r:delete n[Bl]),u}function Oi(n,t,r){for(var e=-1,u=r.length;++e<u;){var i=r[e],o=i.size;switch(i.type){case"drop":n+=o;break;case"dropRight":t-=o;break;case"take":t=Hl(t,n+o);break;case"takeRight":n=Gl(n,t-o)}}return{start:n,end:t}}function Ii(n){var t=n.match(Bt);
+return t?t[1].split(Tt):[]}function Ri(n,t,r){t=ku(t,n);for(var e=-1,u=t.length,i=!1;++e<u;){var o=no(t[e]);if(!(i=null!=n&&r(n,o)))break;n=n[o]}return i||++e!=u?i:(u=null==n?0:n.length,!!u&&oc(u)&&Ci(o,u)&&(bh(n)||dh(n)))}function zi(n){var t=n.length,r=new n.constructor(t);return t&&"string"==typeof n[0]&&bl.call(n,"index")&&(r.index=n.index,r.input=n.input),r}function Ei(n){return"function"!=typeof n.constructor||Mi(n)?{}:gs(El(n))}function Si(n,t,r){var e=n.constructor;switch(t){case ft:return Ru(n);
+case Nn:case Pn:return new e(+n);case ct:return zu(n,r);case at:case lt:case st:case ht:case pt:case _t:case vt:case gt:case yt:return Wu(n,r);case Gn:return new e;case Hn:case rt:return new e(n);case nt:return Eu(n);case tt:return new e;case et:return Su(n)}}function Wi(n,t){var r=t.length;if(!r)return n;var e=r-1;return t[e]=(r>1?"& ":"")+t[e],t=t.join(r>2?", ":" "),n.replace(Ut,"{\n/* [wrapped with "+t+"] */\n")}function Li(n){return bh(n)||dh(n)||!!(Cl&&n&&n[Cl])}function Ci(n,t){var r=typeof n;
+return t=null==t?Wn:t,!!t&&("number"==r||"symbol"!=r&&Vt.test(n))&&n>-1&&n%1==0&&n<t}function Ui(n,t,r){if(!fc(r))return!1;var e=typeof t;return!!("number"==e?Hf(r)&&Ci(t,r.length):"string"==e&&t in r)&&Gf(r[t],n)}function Bi(n,t){if(bh(n))return!1;var r=typeof n;return!("number"!=r&&"symbol"!=r&&"boolean"!=r&&null!=n&&!bc(n))||(zt.test(n)||!Rt.test(n)||null!=t&&n in ll(t))}function Ti(n){var t=typeof n;return"string"==t||"number"==t||"symbol"==t||"boolean"==t?"__proto__"!==n:null===n}function $i(n){
+var t=bi(n),r=Z[t];if("function"!=typeof r||!(t in Ct.prototype))return!1;if(n===r)return!0;var e=Os(r);return!!e&&n===e[0]}function Di(n){return!!ml&&ml in n}function Mi(n){var t=n&&n.constructor;return n===("function"==typeof t&&t.prototype||gl)}function Fi(n){return n===n&&!fc(n)}function Ni(n,t){return function(r){return null!=r&&(r[n]===t&&(t!==X||n in ll(r)))}}function Pi(n){var t=Cf(n,function(n){return r.size===fn&&r.clear(),n}),r=t.cache;return t}function qi(n,t){var r=n[1],e=t[1],u=r|e,i=u<(_n|vn|mn),o=e==mn&&r==yn||e==mn&&r==xn&&n[7].length<=t[8]||e==(mn|xn)&&t[7].length<=t[8]&&r==yn;
+if(!i&&!o)return n;e&_n&&(n[2]=t[2],u|=r&_n?0:gn);var f=t[3];if(f){var c=n[3];n[3]=c?Uu(c,f,t[4]):f,n[4]=c?N(n[3],cn):t[4]}return f=t[5],f&&(c=n[5],n[5]=c?Bu(c,f,t[6]):f,n[6]=c?N(n[5],cn):t[6]),f=t[7],f&&(n[7]=f),e&mn&&(n[8]=null==n[8]?t[8]:Hl(n[8],t[8])),null==n[9]&&(n[9]=t[9]),n[0]=t[0],n[1]=u,n}function Zi(n){var t=[];if(null!=n)for(var r in ll(n))t.push(r);return t}function Ki(n){return xl.call(n)}function Vi(t,r,e){return r=Gl(r===X?t.length-1:r,0),function(){for(var u=arguments,i=-1,o=Gl(u.length-r,0),f=il(o);++i<o;)f[i]=u[r+i];
+i=-1;for(var c=il(r+1);++i<r;)c[i]=u[i];return c[r]=e(f),n(t,this,c)}}function Gi(n,t){return t.length<2?n:_e(n,au(t,0,-1))}function Hi(n,t){for(var r=n.length,e=Hl(t.length,r),u=Tu(n);e--;){var i=t[e];n[e]=Ci(i,r)?u[i]:X}return n}function Ji(n,t){if(("constructor"!==t||"function"!=typeof n[t])&&"__proto__"!=t)return n[t]}function Yi(n,t,r){var e=t+"";return Ls(n,Wi(e,ro(Ii(e),r)))}function Qi(n){var t=0,r=0;return function(){var e=Jl(),u=In-(e-r);if(r=e,u>0){if(++t>=On)return arguments[0]}else t=0;
+return n.apply(X,arguments)}}function Xi(n,t){var r=-1,e=n.length,u=e-1;for(t=t===X?e:t;++r<t;){var i=tu(r,u),o=n[i];n[i]=n[r],n[r]=o}return n.length=t,n}function no(n){if("string"==typeof n||bc(n))return n;var t=n+"";return"0"==t&&1/n==-Sn?"-0":t}function to(n){if(null!=n){try{return dl.call(n)}catch(n){}try{return n+""}catch(n){}}return""}function ro(n,t){return r($n,function(r){var e="_."+r[0];t&r[1]&&!o(n,e)&&n.push(e)}),n.sort()}function eo(n){if(n instanceof Ct)return n.clone();var t=new Y(n.__wrapped__,n.__chain__);
+return t.__actions__=Tu(n.__actions__),t.__index__=n.__index__,t.__values__=n.__values__,t}function uo(n,t,r){t=(r?Ui(n,t,r):t===X)?1:Gl(kc(t),0);var e=null==n?0:n.length;if(!e||t<1)return[];for(var u=0,i=0,o=il(Fl(e/t));u<e;)o[i++]=au(n,u,u+=t);return o}function io(n){for(var t=-1,r=null==n?0:n.length,e=0,u=[];++t<r;){var i=n[t];i&&(u[e++]=i)}return u}function oo(){var n=arguments.length;if(!n)return[];for(var t=il(n-1),r=arguments[0],e=n;e--;)t[e-1]=arguments[e];return a(bh(r)?Tu(r):[r],ee(t,1));
+}function fo(n,t,r){var e=null==n?0:n.length;return e?(t=r||t===X?1:kc(t),au(n,t<0?0:t,e)):[]}function co(n,t,r){var e=null==n?0:n.length;return e?(t=r||t===X?1:kc(t),t=e-t,au(n,0,t<0?0:t)):[]}function ao(n,t){return n&&n.length?bu(n,mi(t,3),!0,!0):[]}function lo(n,t){return n&&n.length?bu(n,mi(t,3),!0):[]}function so(n,t,r,e){var u=null==n?0:n.length;return u?(r&&"number"!=typeof r&&Ui(n,t,r)&&(r=0,e=u),ne(n,t,r,e)):[]}function ho(n,t,r){var e=null==n?0:n.length;if(!e)return-1;var u=null==r?0:kc(r);
+return u<0&&(u=Gl(e+u,0)),g(n,mi(t,3),u)}function po(n,t,r){var e=null==n?0:n.length;if(!e)return-1;var u=e-1;return r!==X&&(u=kc(r),u=r<0?Gl(e+u,0):Hl(u,e-1)),g(n,mi(t,3),u,!0)}function _o(n){return(null==n?0:n.length)?ee(n,1):[]}function vo(n){return(null==n?0:n.length)?ee(n,Sn):[]}function go(n,t){return(null==n?0:n.length)?(t=t===X?1:kc(t),ee(n,t)):[]}function yo(n){for(var t=-1,r=null==n?0:n.length,e={};++t<r;){var u=n[t];e[u[0]]=u[1]}return e}function bo(n){return n&&n.length?n[0]:X}function wo(n,t,r){
+var e=null==n?0:n.length;if(!e)return-1;var u=null==r?0:kc(r);return u<0&&(u=Gl(e+u,0)),y(n,t,u)}function mo(n){return(null==n?0:n.length)?au(n,0,-1):[]}function xo(n,t){return null==n?"":Kl.call(n,t)}function jo(n){var t=null==n?0:n.length;return t?n[t-1]:X}function Ao(n,t,r){var e=null==n?0:n.length;if(!e)return-1;var u=e;return r!==X&&(u=kc(r),u=u<0?Gl(e+u,0):Hl(u,e-1)),t===t?K(n,t,u):g(n,b,u,!0)}function ko(n,t){return n&&n.length?Ge(n,kc(t)):X}function Oo(n,t){return n&&n.length&&t&&t.length?Xe(n,t):n;
+}function Io(n,t,r){return n&&n.length&&t&&t.length?Xe(n,t,mi(r,2)):n}function Ro(n,t,r){return n&&n.length&&t&&t.length?Xe(n,t,X,r):n}function zo(n,t){var r=[];if(!n||!n.length)return r;var e=-1,u=[],i=n.length;for(t=mi(t,3);++e<i;){var o=n[e];t(o,e,n)&&(r.push(o),u.push(e))}return nu(n,u),r}function Eo(n){return null==n?n:Xl.call(n)}function So(n,t,r){var e=null==n?0:n.length;return e?(r&&"number"!=typeof r&&Ui(n,t,r)?(t=0,r=e):(t=null==t?0:kc(t),r=r===X?e:kc(r)),au(n,t,r)):[]}function Wo(n,t){
+return su(n,t)}function Lo(n,t,r){return hu(n,t,mi(r,2))}function Co(n,t){var r=null==n?0:n.length;if(r){var e=su(n,t);if(e<r&&Gf(n[e],t))return e}return-1}function Uo(n,t){return su(n,t,!0)}function Bo(n,t,r){return hu(n,t,mi(r,2),!0)}function To(n,t){if(null==n?0:n.length){var r=su(n,t,!0)-1;if(Gf(n[r],t))return r}return-1}function $o(n){return n&&n.length?pu(n):[]}function Do(n,t){return n&&n.length?pu(n,mi(t,2)):[]}function Mo(n){var t=null==n?0:n.length;return t?au(n,1,t):[]}function Fo(n,t,r){
+return n&&n.length?(t=r||t===X?1:kc(t),au(n,0,t<0?0:t)):[]}function No(n,t,r){var e=null==n?0:n.length;return e?(t=r||t===X?1:kc(t),t=e-t,au(n,t<0?0:t,e)):[]}function Po(n,t){return n&&n.length?bu(n,mi(t,3),!1,!0):[]}function qo(n,t){return n&&n.length?bu(n,mi(t,3)):[]}function Zo(n){return n&&n.length?gu(n):[]}function Ko(n,t){return n&&n.length?gu(n,mi(t,2)):[]}function Vo(n,t){return t="function"==typeof t?t:X,n&&n.length?gu(n,X,t):[]}function Go(n){if(!n||!n.length)return[];var t=0;return n=i(n,function(n){
+if(Jf(n))return t=Gl(n.length,t),!0}),O(t,function(t){return c(n,m(t))})}function Ho(t,r){if(!t||!t.length)return[];var e=Go(t);return null==r?e:c(e,function(t){return n(r,X,t)})}function Jo(n,t){return xu(n||[],t||[],Sr)}function Yo(n,t){return xu(n||[],t||[],fu)}function Qo(n){var t=Z(n);return t.__chain__=!0,t}function Xo(n,t){return t(n),n}function nf(n,t){return t(n)}function tf(){return Qo(this)}function rf(){return new Y(this.value(),this.__chain__)}function ef(){this.__values__===X&&(this.__values__=jc(this.value()));
+var n=this.__index__>=this.__values__.length;return{done:n,value:n?X:this.__values__[this.__index__++]}}function uf(){return this}function of(n){for(var t,r=this;r instanceof J;){var e=eo(r);e.__index__=0,e.__values__=X,t?u.__wrapped__=e:t=e;var u=e;r=r.__wrapped__}return u.__wrapped__=n,t}function ff(){var n=this.__wrapped__;if(n instanceof Ct){var t=n;return this.__actions__.length&&(t=new Ct(this)),t=t.reverse(),t.__actions__.push({func:nf,args:[Eo],thisArg:X}),new Y(t,this.__chain__)}return this.thru(Eo);
+}function cf(){return wu(this.__wrapped__,this.__actions__)}function af(n,t,r){var e=bh(n)?u:Jr;return r&&Ui(n,t,r)&&(t=X),e(n,mi(t,3))}function lf(n,t){return(bh(n)?i:te)(n,mi(t,3))}function sf(n,t){return ee(yf(n,t),1)}function hf(n,t){return ee(yf(n,t),Sn)}function pf(n,t,r){return r=r===X?1:kc(r),ee(yf(n,t),r)}function _f(n,t){return(bh(n)?r:ys)(n,mi(t,3))}function vf(n,t){return(bh(n)?e:ds)(n,mi(t,3))}function gf(n,t,r,e){n=Hf(n)?n:ra(n),r=r&&!e?kc(r):0;var u=n.length;return r<0&&(r=Gl(u+r,0)),
+dc(n)?r<=u&&n.indexOf(t,r)>-1:!!u&&y(n,t,r)>-1}function yf(n,t){return(bh(n)?c:Pe)(n,mi(t,3))}function df(n,t,r,e){return null==n?[]:(bh(t)||(t=null==t?[]:[t]),r=e?X:r,bh(r)||(r=null==r?[]:[r]),He(n,t,r))}function bf(n,t,r){var e=bh(n)?l:j,u=arguments.length<3;return e(n,mi(t,4),r,u,ys)}function wf(n,t,r){var e=bh(n)?s:j,u=arguments.length<3;return e(n,mi(t,4),r,u,ds)}function mf(n,t){return(bh(n)?i:te)(n,Uf(mi(t,3)))}function xf(n){return(bh(n)?Ir:iu)(n)}function jf(n,t,r){return t=(r?Ui(n,t,r):t===X)?1:kc(t),
+(bh(n)?Rr:ou)(n,t)}function Af(n){return(bh(n)?zr:cu)(n)}function kf(n){if(null==n)return 0;if(Hf(n))return dc(n)?V(n):n.length;var t=zs(n);return t==Gn||t==tt?n.size:Me(n).length}function Of(n,t,r){var e=bh(n)?h:lu;return r&&Ui(n,t,r)&&(t=X),e(n,mi(t,3))}function If(n,t){if("function"!=typeof t)throw new pl(en);return n=kc(n),function(){if(--n<1)return t.apply(this,arguments)}}function Rf(n,t,r){return t=r?X:t,t=n&&null==t?n.length:t,ai(n,mn,X,X,X,X,t)}function zf(n,t){var r;if("function"!=typeof t)throw new pl(en);
+return n=kc(n),function(){return--n>0&&(r=t.apply(this,arguments)),n<=1&&(t=X),r}}function Ef(n,t,r){t=r?X:t;var e=ai(n,yn,X,X,X,X,X,t);return e.placeholder=Ef.placeholder,e}function Sf(n,t,r){t=r?X:t;var e=ai(n,dn,X,X,X,X,X,t);return e.placeholder=Sf.placeholder,e}function Wf(n,t,r){function e(t){var r=h,e=p;return h=p=X,d=t,v=n.apply(e,r)}function u(n){return d=n,g=Ws(f,t),b?e(n):v}function i(n){var r=n-y,e=n-d,u=t-r;return w?Hl(u,_-e):u}function o(n){var r=n-y,e=n-d;return y===X||r>=t||r<0||w&&e>=_;
+}function f(){var n=fh();return o(n)?c(n):(g=Ws(f,i(n)),X)}function c(n){return g=X,m&&h?e(n):(h=p=X,v)}function a(){g!==X&&As(g),d=0,h=y=p=g=X}function l(){return g===X?v:c(fh())}function s(){var n=fh(),r=o(n);if(h=arguments,p=this,y=n,r){if(g===X)return u(y);if(w)return As(g),g=Ws(f,t),e(y)}return g===X&&(g=Ws(f,t)),v}var h,p,_,v,g,y,d=0,b=!1,w=!1,m=!0;if("function"!=typeof n)throw new pl(en);return t=Ic(t)||0,fc(r)&&(b=!!r.leading,w="maxWait"in r,_=w?Gl(Ic(r.maxWait)||0,t):_,m="trailing"in r?!!r.trailing:m),
+s.cancel=a,s.flush=l,s}function Lf(n){return ai(n,jn)}function Cf(n,t){if("function"!=typeof n||null!=t&&"function"!=typeof t)throw new pl(en);var r=function(){var e=arguments,u=t?t.apply(this,e):e[0],i=r.cache;if(i.has(u))return i.get(u);var o=n.apply(this,e);return r.cache=i.set(u,o)||i,o};return r.cache=new(Cf.Cache||sr),r}function Uf(n){if("function"!=typeof n)throw new pl(en);return function(){var t=arguments;switch(t.length){case 0:return!n.call(this);case 1:return!n.call(this,t[0]);case 2:
+return!n.call(this,t[0],t[1]);case 3:return!n.call(this,t[0],t[1],t[2])}return!n.apply(this,t)}}function Bf(n){return zf(2,n)}function Tf(n,t){if("function"!=typeof n)throw new pl(en);return t=t===X?t:kc(t),uu(n,t)}function $f(t,r){if("function"!=typeof t)throw new pl(en);return r=null==r?0:Gl(kc(r),0),uu(function(e){var u=e[r],i=Ou(e,0,r);return u&&a(i,u),n(t,this,i)})}function Df(n,t,r){var e=!0,u=!0;if("function"!=typeof n)throw new pl(en);return fc(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),
+Wf(n,t,{leading:e,maxWait:t,trailing:u})}function Mf(n){return Rf(n,1)}function Ff(n,t){return ph(Au(t),n)}function Nf(){if(!arguments.length)return[];var n=arguments[0];return bh(n)?n:[n]}function Pf(n){return Fr(n,sn)}function qf(n,t){return t="function"==typeof t?t:X,Fr(n,sn,t)}function Zf(n){return Fr(n,an|sn)}function Kf(n,t){return t="function"==typeof t?t:X,Fr(n,an|sn,t)}function Vf(n,t){return null==t||Pr(n,t,Pc(t))}function Gf(n,t){return n===t||n!==n&&t!==t}function Hf(n){return null!=n&&oc(n.length)&&!uc(n);
+}function Jf(n){return cc(n)&&Hf(n)}function Yf(n){return n===!0||n===!1||cc(n)&&we(n)==Nn}function Qf(n){return cc(n)&&1===n.nodeType&&!gc(n)}function Xf(n){if(null==n)return!0;if(Hf(n)&&(bh(n)||"string"==typeof n||"function"==typeof n.splice||mh(n)||Oh(n)||dh(n)))return!n.length;var t=zs(n);if(t==Gn||t==tt)return!n.size;if(Mi(n))return!Me(n).length;for(var r in n)if(bl.call(n,r))return!1;return!0}function nc(n,t){return Se(n,t)}function tc(n,t,r){r="function"==typeof r?r:X;var e=r?r(n,t):X;return e===X?Se(n,t,X,r):!!e;
+}function rc(n){if(!cc(n))return!1;var t=we(n);return t==Zn||t==qn||"string"==typeof n.message&&"string"==typeof n.name&&!gc(n)}function ec(n){return"number"==typeof n&&Zl(n)}function uc(n){if(!fc(n))return!1;var t=we(n);return t==Kn||t==Vn||t==Fn||t==Xn}function ic(n){return"number"==typeof n&&n==kc(n)}function oc(n){return"number"==typeof n&&n>-1&&n%1==0&&n<=Wn}function fc(n){var t=typeof n;return null!=n&&("object"==t||"function"==t)}function cc(n){return null!=n&&"object"==typeof n}function ac(n,t){
+return n===t||Ce(n,t,ji(t))}function lc(n,t,r){return r="function"==typeof r?r:X,Ce(n,t,ji(t),r)}function sc(n){return vc(n)&&n!=+n}function hc(n){if(Es(n))throw new fl(rn);return Ue(n)}function pc(n){return null===n}function _c(n){return null==n}function vc(n){return"number"==typeof n||cc(n)&&we(n)==Hn}function gc(n){if(!cc(n)||we(n)!=Yn)return!1;var t=El(n);if(null===t)return!0;var r=bl.call(t,"constructor")&&t.constructor;return"function"==typeof r&&r instanceof r&&dl.call(r)==jl}function yc(n){
+return ic(n)&&n>=-Wn&&n<=Wn}function dc(n){return"string"==typeof n||!bh(n)&&cc(n)&&we(n)==rt}function bc(n){return"symbol"==typeof n||cc(n)&&we(n)==et}function wc(n){return n===X}function mc(n){return cc(n)&&zs(n)==it}function xc(n){return cc(n)&&we(n)==ot}function jc(n){if(!n)return[];if(Hf(n))return dc(n)?G(n):Tu(n);if(Ul&&n[Ul])return D(n[Ul]());var t=zs(n);return(t==Gn?M:t==tt?P:ra)(n)}function Ac(n){if(!n)return 0===n?n:0;if(n=Ic(n),n===Sn||n===-Sn){return(n<0?-1:1)*Ln}return n===n?n:0}function kc(n){
+var t=Ac(n),r=t%1;return t===t?r?t-r:t:0}function Oc(n){return n?Mr(kc(n),0,Un):0}function Ic(n){if("number"==typeof n)return n;if(bc(n))return Cn;if(fc(n)){var t="function"==typeof n.valueOf?n.valueOf():n;n=fc(t)?t+"":t}if("string"!=typeof n)return 0===n?n:+n;n=R(n);var r=qt.test(n);return r||Kt.test(n)?Xr(n.slice(2),r?2:8):Pt.test(n)?Cn:+n}function Rc(n){return $u(n,qc(n))}function zc(n){return n?Mr(kc(n),-Wn,Wn):0===n?n:0}function Ec(n){return null==n?"":vu(n)}function Sc(n,t){var r=gs(n);return null==t?r:Cr(r,t);
+}function Wc(n,t){return v(n,mi(t,3),ue)}function Lc(n,t){return v(n,mi(t,3),oe)}function Cc(n,t){return null==n?n:bs(n,mi(t,3),qc)}function Uc(n,t){return null==n?n:ws(n,mi(t,3),qc)}function Bc(n,t){return n&&ue(n,mi(t,3))}function Tc(n,t){return n&&oe(n,mi(t,3))}function $c(n){return null==n?[]:fe(n,Pc(n))}function Dc(n){return null==n?[]:fe(n,qc(n))}function Mc(n,t,r){var e=null==n?X:_e(n,t);return e===X?r:e}function Fc(n,t){return null!=n&&Ri(n,t,xe)}function Nc(n,t){return null!=n&&Ri(n,t,je);
+}function Pc(n){return Hf(n)?Or(n):Me(n)}function qc(n){return Hf(n)?Or(n,!0):Fe(n)}function Zc(n,t){var r={};return t=mi(t,3),ue(n,function(n,e,u){Br(r,t(n,e,u),n)}),r}function Kc(n,t){var r={};return t=mi(t,3),ue(n,function(n,e,u){Br(r,e,t(n,e,u))}),r}function Vc(n,t){return Gc(n,Uf(mi(t)))}function Gc(n,t){if(null==n)return{};var r=c(di(n),function(n){return[n]});return t=mi(t),Ye(n,r,function(n,r){return t(n,r[0])})}function Hc(n,t,r){t=ku(t,n);var e=-1,u=t.length;for(u||(u=1,n=X);++e<u;){var i=null==n?X:n[no(t[e])];
+i===X&&(e=u,i=r),n=uc(i)?i.call(n):i}return n}function Jc(n,t,r){return null==n?n:fu(n,t,r)}function Yc(n,t,r,e){return e="function"==typeof e?e:X,null==n?n:fu(n,t,r,e)}function Qc(n,t,e){var u=bh(n),i=u||mh(n)||Oh(n);if(t=mi(t,4),null==e){var o=n&&n.constructor;e=i?u?new o:[]:fc(n)&&uc(o)?gs(El(n)):{}}return(i?r:ue)(n,function(n,r,u){return t(e,n,r,u)}),e}function Xc(n,t){return null==n||yu(n,t)}function na(n,t,r){return null==n?n:du(n,t,Au(r))}function ta(n,t,r,e){return e="function"==typeof e?e:X,
+null==n?n:du(n,t,Au(r),e)}function ra(n){return null==n?[]:E(n,Pc(n))}function ea(n){return null==n?[]:E(n,qc(n))}function ua(n,t,r){return r===X&&(r=t,t=X),r!==X&&(r=Ic(r),r=r===r?r:0),t!==X&&(t=Ic(t),t=t===t?t:0),Mr(Ic(n),t,r)}function ia(n,t,r){return t=Ac(t),r===X?(r=t,t=0):r=Ac(r),n=Ic(n),Ae(n,t,r)}function oa(n,t,r){if(r&&"boolean"!=typeof r&&Ui(n,t,r)&&(t=r=X),r===X&&("boolean"==typeof t?(r=t,t=X):"boolean"==typeof n&&(r=n,n=X)),n===X&&t===X?(n=0,t=1):(n=Ac(n),t===X?(t=n,n=0):t=Ac(t)),n>t){
+var e=n;n=t,t=e}if(r||n%1||t%1){var u=Ql();return Hl(n+u*(t-n+Qr("1e-"+((u+"").length-1))),t)}return tu(n,t)}function fa(n){return Qh(Ec(n).toLowerCase())}function ca(n){return n=Ec(n),n&&n.replace(Gt,ve).replace(Dr,"")}function aa(n,t,r){n=Ec(n),t=vu(t);var e=n.length;r=r===X?e:Mr(kc(r),0,e);var u=r;return r-=t.length,r>=0&&n.slice(r,u)==t}function la(n){return n=Ec(n),n&&At.test(n)?n.replace(xt,ge):n}function sa(n){return n=Ec(n),n&&Wt.test(n)?n.replace(St,"\\$&"):n}function ha(n,t,r){n=Ec(n),t=kc(t);
+var e=t?V(n):0;if(!t||e>=t)return n;var u=(t-e)/2;return ri(Nl(u),r)+n+ri(Fl(u),r)}function pa(n,t,r){n=Ec(n),t=kc(t);var e=t?V(n):0;return t&&e<t?n+ri(t-e,r):n}function _a(n,t,r){n=Ec(n),t=kc(t);var e=t?V(n):0;return t&&e<t?ri(t-e,r)+n:n}function va(n,t,r){return r||null==t?t=0:t&&(t=+t),Yl(Ec(n).replace(Lt,""),t||0)}function ga(n,t,r){return t=(r?Ui(n,t,r):t===X)?1:kc(t),eu(Ec(n),t)}function ya(){var n=arguments,t=Ec(n[0]);return n.length<3?t:t.replace(n[1],n[2])}function da(n,t,r){return r&&"number"!=typeof r&&Ui(n,t,r)&&(t=r=X),
+(r=r===X?Un:r>>>0)?(n=Ec(n),n&&("string"==typeof t||null!=t&&!Ah(t))&&(t=vu(t),!t&&T(n))?Ou(G(n),0,r):n.split(t,r)):[]}function ba(n,t,r){return n=Ec(n),r=null==r?0:Mr(kc(r),0,n.length),t=vu(t),n.slice(r,r+t.length)==t}function wa(n,t,r){var e=Z.templateSettings;r&&Ui(n,t,r)&&(t=X),n=Ec(n),t=Sh({},t,e,li);var u,i,o=Sh({},t.imports,e.imports,li),f=Pc(o),c=E(o,f),a=0,l=t.interpolate||Ht,s="__p += '",h=sl((t.escape||Ht).source+"|"+l.source+"|"+(l===It?Ft:Ht).source+"|"+(t.evaluate||Ht).source+"|$","g"),p="//# sourceURL="+(bl.call(t,"sourceURL")?(t.sourceURL+"").replace(/\s/g," "):"lodash.templateSources["+ ++Zr+"]")+"\n";
+n.replace(h,function(t,r,e,o,f,c){return e||(e=o),s+=n.slice(a,c).replace(Jt,U),r&&(u=!0,s+="' +\n__e("+r+") +\n'"),f&&(i=!0,s+="';\n"+f+";\n__p += '"),e&&(s+="' +\n((__t = ("+e+")) == null ? '' : __t) +\n'"),a=c+t.length,t}),s+="';\n";var _=bl.call(t,"variable")&&t.variable;if(_){if(Dt.test(_))throw new fl(un)}else s="with (obj) {\n"+s+"\n}\n";s=(i?s.replace(dt,""):s).replace(bt,"$1").replace(wt,"$1;"),s="function("+(_||"obj")+") {\n"+(_?"":"obj || (obj = {});\n")+"var __t, __p = ''"+(u?", __e = _.escape":"")+(i?", __j = Array.prototype.join;\nfunction print() { __p += __j.call(arguments, '') }\n":";\n")+s+"return __p\n}";
+var v=Xh(function(){return cl(f,p+"return "+s).apply(X,c)});if(v.source=s,rc(v))throw v;return v}function ma(n){return Ec(n).toLowerCase()}function xa(n){return Ec(n).toUpperCase()}function ja(n,t,r){if(n=Ec(n),n&&(r||t===X))return R(n);if(!n||!(t=vu(t)))return n;var e=G(n),u=G(t);return Ou(e,W(e,u),L(e,u)+1).join("")}function Aa(n,t,r){if(n=Ec(n),n&&(r||t===X))return n.slice(0,H(n)+1);if(!n||!(t=vu(t)))return n;var e=G(n);return Ou(e,0,L(e,G(t))+1).join("")}function ka(n,t,r){if(n=Ec(n),n&&(r||t===X))return n.replace(Lt,"");
+if(!n||!(t=vu(t)))return n;var e=G(n);return Ou(e,W(e,G(t))).join("")}function Oa(n,t){var r=An,e=kn;if(fc(t)){var u="separator"in t?t.separator:u;r="length"in t?kc(t.length):r,e="omission"in t?vu(t.omission):e}n=Ec(n);var i=n.length;if(T(n)){var o=G(n);i=o.length}if(r>=i)return n;var f=r-V(e);if(f<1)return e;var c=o?Ou(o,0,f).join(""):n.slice(0,f);if(u===X)return c+e;if(o&&(f+=c.length-f),Ah(u)){if(n.slice(f).search(u)){var a,l=c;for(u.global||(u=sl(u.source,Ec(Nt.exec(u))+"g")),u.lastIndex=0;a=u.exec(l);)var s=a.index;
+c=c.slice(0,s===X?f:s)}}else if(n.indexOf(vu(u),f)!=f){var h=c.lastIndexOf(u);h>-1&&(c=c.slice(0,h))}return c+e}function Ia(n){return n=Ec(n),n&&jt.test(n)?n.replace(mt,ye):n}function Ra(n,t,r){return n=Ec(n),t=r?X:t,t===X?$(n)?Q(n):_(n):n.match(t)||[]}function za(t){var r=null==t?0:t.length,e=mi();return t=r?c(t,function(n){if("function"!=typeof n[1])throw new pl(en);return[e(n[0]),n[1]]}):[],uu(function(e){for(var u=-1;++u<r;){var i=t[u];if(n(i[0],this,e))return n(i[1],this,e)}})}function Ea(n){
+return Nr(Fr(n,an))}function Sa(n){return function(){return n}}function Wa(n,t){return null==n||n!==n?t:n}function La(n){return n}function Ca(n){return De("function"==typeof n?n:Fr(n,an))}function Ua(n){return qe(Fr(n,an))}function Ba(n,t){return Ze(n,Fr(t,an))}function Ta(n,t,e){var u=Pc(t),i=fe(t,u);null!=e||fc(t)&&(i.length||!u.length)||(e=t,t=n,n=this,i=fe(t,Pc(t)));var o=!(fc(e)&&"chain"in e&&!e.chain),f=uc(n);return r(i,function(r){var e=t[r];n[r]=e,f&&(n.prototype[r]=function(){var t=this.__chain__;
+if(o||t){var r=n(this.__wrapped__);return(r.__actions__=Tu(this.__actions__)).push({func:e,args:arguments,thisArg:n}),r.__chain__=t,r}return e.apply(n,a([this.value()],arguments))})}),n}function $a(){return re._===this&&(re._=Al),this}function Da(){}function Ma(n){return n=kc(n),uu(function(t){return Ge(t,n)})}function Fa(n){return Bi(n)?m(no(n)):Qe(n)}function Na(n){return function(t){return null==n?X:_e(n,t)}}function Pa(){return[]}function qa(){return!1}function Za(){return{}}function Ka(){return"";
+}function Va(){return!0}function Ga(n,t){if(n=kc(n),n<1||n>Wn)return[];var r=Un,e=Hl(n,Un);t=mi(t),n-=Un;for(var u=O(e,t);++r<n;)t(r);return u}function Ha(n){return bh(n)?c(n,no):bc(n)?[n]:Tu(Cs(Ec(n)))}function Ja(n){var t=++wl;return Ec(n)+t}function Ya(n){return n&&n.length?Yr(n,La,me):X}function Qa(n,t){return n&&n.length?Yr(n,mi(t,2),me):X}function Xa(n){return w(n,La)}function nl(n,t){return w(n,mi(t,2))}function tl(n){return n&&n.length?Yr(n,La,Ne):X}function rl(n,t){return n&&n.length?Yr(n,mi(t,2),Ne):X;
+}function el(n){return n&&n.length?k(n,La):0}function ul(n,t){return n&&n.length?k(n,mi(t,2)):0}x=null==x?re:be.defaults(re.Object(),x,be.pick(re,qr));var il=x.Array,ol=x.Date,fl=x.Error,cl=x.Function,al=x.Math,ll=x.Object,sl=x.RegExp,hl=x.String,pl=x.TypeError,_l=il.prototype,vl=cl.prototype,gl=ll.prototype,yl=x["__core-js_shared__"],dl=vl.toString,bl=gl.hasOwnProperty,wl=0,ml=function(){var n=/[^.]+$/.exec(yl&&yl.keys&&yl.keys.IE_PROTO||"");return n?"Symbol(src)_1."+n:""}(),xl=gl.toString,jl=dl.call(ll),Al=re._,kl=sl("^"+dl.call(bl).replace(St,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Ol=ie?x.Buffer:X,Il=x.Symbol,Rl=x.Uint8Array,zl=Ol?Ol.allocUnsafe:X,El=F(ll.getPrototypeOf,ll),Sl=ll.create,Wl=gl.propertyIsEnumerable,Ll=_l.splice,Cl=Il?Il.isConcatSpreadable:X,Ul=Il?Il.iterator:X,Bl=Il?Il.toStringTag:X,Tl=function(){
+try{var n=Ai(ll,"defineProperty");return n({},"",{}),n}catch(n){}}(),$l=x.clearTimeout!==re.clearTimeout&&x.clearTimeout,Dl=ol&&ol.now!==re.Date.now&&ol.now,Ml=x.setTimeout!==re.setTimeout&&x.setTimeout,Fl=al.ceil,Nl=al.floor,Pl=ll.getOwnPropertySymbols,ql=Ol?Ol.isBuffer:X,Zl=x.isFinite,Kl=_l.join,Vl=F(ll.keys,ll),Gl=al.max,Hl=al.min,Jl=ol.now,Yl=x.parseInt,Ql=al.random,Xl=_l.reverse,ns=Ai(x,"DataView"),ts=Ai(x,"Map"),rs=Ai(x,"Promise"),es=Ai(x,"Set"),us=Ai(x,"WeakMap"),is=Ai(ll,"create"),os=us&&new us,fs={},cs=to(ns),as=to(ts),ls=to(rs),ss=to(es),hs=to(us),ps=Il?Il.prototype:X,_s=ps?ps.valueOf:X,vs=ps?ps.toString:X,gs=function(){
+function n(){}return function(t){if(!fc(t))return{};if(Sl)return Sl(t);n.prototype=t;var r=new n;return n.prototype=X,r}}();Z.templateSettings={escape:kt,evaluate:Ot,interpolate:It,variable:"",imports:{_:Z}},Z.prototype=J.prototype,Z.prototype.constructor=Z,Y.prototype=gs(J.prototype),Y.prototype.constructor=Y,Ct.prototype=gs(J.prototype),Ct.prototype.constructor=Ct,Xt.prototype.clear=nr,Xt.prototype.delete=tr,Xt.prototype.get=rr,Xt.prototype.has=er,Xt.prototype.set=ur,ir.prototype.clear=or,ir.prototype.delete=fr,
+ir.prototype.get=cr,ir.prototype.has=ar,ir.prototype.set=lr,sr.prototype.clear=hr,sr.prototype.delete=pr,sr.prototype.get=_r,sr.prototype.has=vr,sr.prototype.set=gr,yr.prototype.add=yr.prototype.push=dr,yr.prototype.has=br,wr.prototype.clear=mr,wr.prototype.delete=xr,wr.prototype.get=jr,wr.prototype.has=Ar,wr.prototype.set=kr;var ys=Pu(ue),ds=Pu(oe,!0),bs=qu(),ws=qu(!0),ms=os?function(n,t){return os.set(n,t),n}:La,xs=Tl?function(n,t){return Tl(n,"toString",{configurable:!0,enumerable:!1,value:Sa(t),
+writable:!0})}:La,js=uu,As=$l||function(n){return re.clearTimeout(n)},ks=es&&1/P(new es([,-0]))[1]==Sn?function(n){return new es(n)}:Da,Os=os?function(n){return os.get(n)}:Da,Is=Pl?function(n){return null==n?[]:(n=ll(n),i(Pl(n),function(t){return Wl.call(n,t)}))}:Pa,Rs=Pl?function(n){for(var t=[];n;)a(t,Is(n)),n=El(n);return t}:Pa,zs=we;(ns&&zs(new ns(new ArrayBuffer(1)))!=ct||ts&&zs(new ts)!=Gn||rs&&zs(rs.resolve())!=Qn||es&&zs(new es)!=tt||us&&zs(new us)!=it)&&(zs=function(n){var t=we(n),r=t==Yn?n.constructor:X,e=r?to(r):"";
+if(e)switch(e){case cs:return ct;case as:return Gn;case ls:return Qn;case ss:return tt;case hs:return it}return t});var Es=yl?uc:qa,Ss=Qi(ms),Ws=Ml||function(n,t){return re.setTimeout(n,t)},Ls=Qi(xs),Cs=Pi(function(n){var t=[];return 46===n.charCodeAt(0)&&t.push(""),n.replace(Et,function(n,r,e,u){t.push(e?u.replace(Mt,"$1"):r||n)}),t}),Us=uu(function(n,t){return Jf(n)?Hr(n,ee(t,1,Jf,!0)):[]}),Bs=uu(function(n,t){var r=jo(t);return Jf(r)&&(r=X),Jf(n)?Hr(n,ee(t,1,Jf,!0),mi(r,2)):[]}),Ts=uu(function(n,t){
+var r=jo(t);return Jf(r)&&(r=X),Jf(n)?Hr(n,ee(t,1,Jf,!0),X,r):[]}),$s=uu(function(n){var t=c(n,ju);return t.length&&t[0]===n[0]?ke(t):[]}),Ds=uu(function(n){var t=jo(n),r=c(n,ju);return t===jo(r)?t=X:r.pop(),r.length&&r[0]===n[0]?ke(r,mi(t,2)):[]}),Ms=uu(function(n){var t=jo(n),r=c(n,ju);return t="function"==typeof t?t:X,t&&r.pop(),r.length&&r[0]===n[0]?ke(r,X,t):[]}),Fs=uu(Oo),Ns=gi(function(n,t){var r=null==n?0:n.length,e=Tr(n,t);return nu(n,c(t,function(n){return Ci(n,r)?+n:n}).sort(Lu)),e}),Ps=uu(function(n){
+return gu(ee(n,1,Jf,!0))}),qs=uu(function(n){var t=jo(n);return Jf(t)&&(t=X),gu(ee(n,1,Jf,!0),mi(t,2))}),Zs=uu(function(n){var t=jo(n);return t="function"==typeof t?t:X,gu(ee(n,1,Jf,!0),X,t)}),Ks=uu(function(n,t){return Jf(n)?Hr(n,t):[]}),Vs=uu(function(n){return mu(i(n,Jf))}),Gs=uu(function(n){var t=jo(n);return Jf(t)&&(t=X),mu(i(n,Jf),mi(t,2))}),Hs=uu(function(n){var t=jo(n);return t="function"==typeof t?t:X,mu(i(n,Jf),X,t)}),Js=uu(Go),Ys=uu(function(n){var t=n.length,r=t>1?n[t-1]:X;return r="function"==typeof r?(n.pop(),
+r):X,Ho(n,r)}),Qs=gi(function(n){var t=n.length,r=t?n[0]:0,e=this.__wrapped__,u=function(t){return Tr(t,n)};return!(t>1||this.__actions__.length)&&e instanceof Ct&&Ci(r)?(e=e.slice(r,+r+(t?1:0)),e.__actions__.push({func:nf,args:[u],thisArg:X}),new Y(e,this.__chain__).thru(function(n){return t&&!n.length&&n.push(X),n})):this.thru(u)}),Xs=Fu(function(n,t,r){bl.call(n,r)?++n[r]:Br(n,r,1)}),nh=Ju(ho),th=Ju(po),rh=Fu(function(n,t,r){bl.call(n,r)?n[r].push(t):Br(n,r,[t])}),eh=uu(function(t,r,e){var u=-1,i="function"==typeof r,o=Hf(t)?il(t.length):[];
+return ys(t,function(t){o[++u]=i?n(r,t,e):Ie(t,r,e)}),o}),uh=Fu(function(n,t,r){Br(n,r,t)}),ih=Fu(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),oh=uu(function(n,t){if(null==n)return[];var r=t.length;return r>1&&Ui(n,t[0],t[1])?t=[]:r>2&&Ui(t[0],t[1],t[2])&&(t=[t[0]]),He(n,ee(t,1),[])}),fh=Dl||function(){return re.Date.now()},ch=uu(function(n,t,r){var e=_n;if(r.length){var u=N(r,wi(ch));e|=bn}return ai(n,e,t,r,u)}),ah=uu(function(n,t,r){var e=_n|vn;if(r.length){var u=N(r,wi(ah));e|=bn;
+}return ai(t,e,n,r,u)}),lh=uu(function(n,t){return Gr(n,1,t)}),sh=uu(function(n,t,r){return Gr(n,Ic(t)||0,r)});Cf.Cache=sr;var hh=js(function(t,r){r=1==r.length&&bh(r[0])?c(r[0],z(mi())):c(ee(r,1),z(mi()));var e=r.length;return uu(function(u){for(var i=-1,o=Hl(u.length,e);++i<o;)u[i]=r[i].call(this,u[i]);return n(t,this,u)})}),ph=uu(function(n,t){return ai(n,bn,X,t,N(t,wi(ph)))}),_h=uu(function(n,t){return ai(n,wn,X,t,N(t,wi(_h)))}),vh=gi(function(n,t){return ai(n,xn,X,X,X,t)}),gh=ii(me),yh=ii(function(n,t){
+return n>=t}),dh=Re(function(){return arguments}())?Re:function(n){return cc(n)&&bl.call(n,"callee")&&!Wl.call(n,"callee")},bh=il.isArray,wh=ce?z(ce):ze,mh=ql||qa,xh=ae?z(ae):Ee,jh=le?z(le):Le,Ah=se?z(se):Be,kh=he?z(he):Te,Oh=pe?z(pe):$e,Ih=ii(Ne),Rh=ii(function(n,t){return n<=t}),zh=Nu(function(n,t){if(Mi(t)||Hf(t))return $u(t,Pc(t),n),X;for(var r in t)bl.call(t,r)&&Sr(n,r,t[r])}),Eh=Nu(function(n,t){$u(t,qc(t),n)}),Sh=Nu(function(n,t,r,e){$u(t,qc(t),n,e)}),Wh=Nu(function(n,t,r,e){$u(t,Pc(t),n,e);
+}),Lh=gi(Tr),Ch=uu(function(n,t){n=ll(n);var r=-1,e=t.length,u=e>2?t[2]:X;for(u&&Ui(t[0],t[1],u)&&(e=1);++r<e;)for(var i=t[r],o=qc(i),f=-1,c=o.length;++f<c;){var a=o[f],l=n[a];(l===X||Gf(l,gl[a])&&!bl.call(n,a))&&(n[a]=i[a])}return n}),Uh=uu(function(t){return t.push(X,si),n(Mh,X,t)}),Bh=Xu(function(n,t,r){null!=t&&"function"!=typeof t.toString&&(t=xl.call(t)),n[t]=r},Sa(La)),Th=Xu(function(n,t,r){null!=t&&"function"!=typeof t.toString&&(t=xl.call(t)),bl.call(n,t)?n[t].push(r):n[t]=[r]},mi),$h=uu(Ie),Dh=Nu(function(n,t,r){
+Ke(n,t,r)}),Mh=Nu(function(n,t,r,e){Ke(n,t,r,e)}),Fh=gi(function(n,t){var r={};if(null==n)return r;var e=!1;t=c(t,function(t){return t=ku(t,n),e||(e=t.length>1),t}),$u(n,di(n),r),e&&(r=Fr(r,an|ln|sn,hi));for(var u=t.length;u--;)yu(r,t[u]);return r}),Nh=gi(function(n,t){return null==n?{}:Je(n,t)}),Ph=ci(Pc),qh=ci(qc),Zh=Vu(function(n,t,r){return t=t.toLowerCase(),n+(r?fa(t):t)}),Kh=Vu(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),Vh=Vu(function(n,t,r){return n+(r?" ":"")+t.toLowerCase()}),Gh=Ku("toLowerCase"),Hh=Vu(function(n,t,r){
+return n+(r?"_":"")+t.toLowerCase()}),Jh=Vu(function(n,t,r){return n+(r?" ":"")+Qh(t)}),Yh=Vu(function(n,t,r){return n+(r?" ":"")+t.toUpperCase()}),Qh=Ku("toUpperCase"),Xh=uu(function(t,r){try{return n(t,X,r)}catch(n){return rc(n)?n:new fl(n)}}),np=gi(function(n,t){return r(t,function(t){t=no(t),Br(n,t,ch(n[t],n))}),n}),tp=Yu(),rp=Yu(!0),ep=uu(function(n,t){return function(r){return Ie(r,n,t)}}),up=uu(function(n,t){return function(r){return Ie(n,r,t)}}),ip=ti(c),op=ti(u),fp=ti(h),cp=ui(),ap=ui(!0),lp=ni(function(n,t){
+return n+t},0),sp=fi("ceil"),hp=ni(function(n,t){return n/t},1),pp=fi("floor"),_p=ni(function(n,t){return n*t},1),vp=fi("round"),gp=ni(function(n,t){return n-t},0);return Z.after=If,Z.ary=Rf,Z.assign=zh,Z.assignIn=Eh,Z.assignInWith=Sh,Z.assignWith=Wh,Z.at=Lh,Z.before=zf,Z.bind=ch,Z.bindAll=np,Z.bindKey=ah,Z.castArray=Nf,Z.chain=Qo,Z.chunk=uo,Z.compact=io,Z.concat=oo,Z.cond=za,Z.conforms=Ea,Z.constant=Sa,Z.countBy=Xs,Z.create=Sc,Z.curry=Ef,Z.curryRight=Sf,Z.debounce=Wf,Z.defaults=Ch,Z.defaultsDeep=Uh,
+Z.defer=lh,Z.delay=sh,Z.difference=Us,Z.differenceBy=Bs,Z.differenceWith=Ts,Z.drop=fo,Z.dropRight=co,Z.dropRightWhile=ao,Z.dropWhile=lo,Z.fill=so,Z.filter=lf,Z.flatMap=sf,Z.flatMapDeep=hf,Z.flatMapDepth=pf,Z.flatten=_o,Z.flattenDeep=vo,Z.flattenDepth=go,Z.flip=Lf,Z.flow=tp,Z.flowRight=rp,Z.fromPairs=yo,Z.functions=$c,Z.functionsIn=Dc,Z.groupBy=rh,Z.initial=mo,Z.intersection=$s,Z.intersectionBy=Ds,Z.intersectionWith=Ms,Z.invert=Bh,Z.invertBy=Th,Z.invokeMap=eh,Z.iteratee=Ca,Z.keyBy=uh,Z.keys=Pc,Z.keysIn=qc,
+Z.map=yf,Z.mapKeys=Zc,Z.mapValues=Kc,Z.matches=Ua,Z.matchesProperty=Ba,Z.memoize=Cf,Z.merge=Dh,Z.mergeWith=Mh,Z.method=ep,Z.methodOf=up,Z.mixin=Ta,Z.negate=Uf,Z.nthArg=Ma,Z.omit=Fh,Z.omitBy=Vc,Z.once=Bf,Z.orderBy=df,Z.over=ip,Z.overArgs=hh,Z.overEvery=op,Z.overSome=fp,Z.partial=ph,Z.partialRight=_h,Z.partition=ih,Z.pick=Nh,Z.pickBy=Gc,Z.property=Fa,Z.propertyOf=Na,Z.pull=Fs,Z.pullAll=Oo,Z.pullAllBy=Io,Z.pullAllWith=Ro,Z.pullAt=Ns,Z.range=cp,Z.rangeRight=ap,Z.rearg=vh,Z.reject=mf,Z.remove=zo,Z.rest=Tf,
+Z.reverse=Eo,Z.sampleSize=jf,Z.set=Jc,Z.setWith=Yc,Z.shuffle=Af,Z.slice=So,Z.sortBy=oh,Z.sortedUniq=$o,Z.sortedUniqBy=Do,Z.split=da,Z.spread=$f,Z.tail=Mo,Z.take=Fo,Z.takeRight=No,Z.takeRightWhile=Po,Z.takeWhile=qo,Z.tap=Xo,Z.throttle=Df,Z.thru=nf,Z.toArray=jc,Z.toPairs=Ph,Z.toPairsIn=qh,Z.toPath=Ha,Z.toPlainObject=Rc,Z.transform=Qc,Z.unary=Mf,Z.union=Ps,Z.unionBy=qs,Z.unionWith=Zs,Z.uniq=Zo,Z.uniqBy=Ko,Z.uniqWith=Vo,Z.unset=Xc,Z.unzip=Go,Z.unzipWith=Ho,Z.update=na,Z.updateWith=ta,Z.values=ra,Z.valuesIn=ea,
+Z.without=Ks,Z.words=Ra,Z.wrap=Ff,Z.xor=Vs,Z.xorBy=Gs,Z.xorWith=Hs,Z.zip=Js,Z.zipObject=Jo,Z.zipObjectDeep=Yo,Z.zipWith=Ys,Z.entries=Ph,Z.entriesIn=qh,Z.extend=Eh,Z.extendWith=Sh,Ta(Z,Z),Z.add=lp,Z.attempt=Xh,Z.camelCase=Zh,Z.capitalize=fa,Z.ceil=sp,Z.clamp=ua,Z.clone=Pf,Z.cloneDeep=Zf,Z.cloneDeepWith=Kf,Z.cloneWith=qf,Z.conformsTo=Vf,Z.deburr=ca,Z.defaultTo=Wa,Z.divide=hp,Z.endsWith=aa,Z.eq=Gf,Z.escape=la,Z.escapeRegExp=sa,Z.every=af,Z.find=nh,Z.findIndex=ho,Z.findKey=Wc,Z.findLast=th,Z.findLastIndex=po,
+Z.findLastKey=Lc,Z.floor=pp,Z.forEach=_f,Z.forEachRight=vf,Z.forIn=Cc,Z.forInRight=Uc,Z.forOwn=Bc,Z.forOwnRight=Tc,Z.get=Mc,Z.gt=gh,Z.gte=yh,Z.has=Fc,Z.hasIn=Nc,Z.head=bo,Z.identity=La,Z.includes=gf,Z.indexOf=wo,Z.inRange=ia,Z.invoke=$h,Z.isArguments=dh,Z.isArray=bh,Z.isArrayBuffer=wh,Z.isArrayLike=Hf,Z.isArrayLikeObject=Jf,Z.isBoolean=Yf,Z.isBuffer=mh,Z.isDate=xh,Z.isElement=Qf,Z.isEmpty=Xf,Z.isEqual=nc,Z.isEqualWith=tc,Z.isError=rc,Z.isFinite=ec,Z.isFunction=uc,Z.isInteger=ic,Z.isLength=oc,Z.isMap=jh,
+Z.isMatch=ac,Z.isMatchWith=lc,Z.isNaN=sc,Z.isNative=hc,Z.isNil=_c,Z.isNull=pc,Z.isNumber=vc,Z.isObject=fc,Z.isObjectLike=cc,Z.isPlainObject=gc,Z.isRegExp=Ah,Z.isSafeInteger=yc,Z.isSet=kh,Z.isString=dc,Z.isSymbol=bc,Z.isTypedArray=Oh,Z.isUndefined=wc,Z.isWeakMap=mc,Z.isWeakSet=xc,Z.join=xo,Z.kebabCase=Kh,Z.last=jo,Z.lastIndexOf=Ao,Z.lowerCase=Vh,Z.lowerFirst=Gh,Z.lt=Ih,Z.lte=Rh,Z.max=Ya,Z.maxBy=Qa,Z.mean=Xa,Z.meanBy=nl,Z.min=tl,Z.minBy=rl,Z.stubArray=Pa,Z.stubFalse=qa,Z.stubObject=Za,Z.stubString=Ka,
+Z.stubTrue=Va,Z.multiply=_p,Z.nth=ko,Z.noConflict=$a,Z.noop=Da,Z.now=fh,Z.pad=ha,Z.padEnd=pa,Z.padStart=_a,Z.parseInt=va,Z.random=oa,Z.reduce=bf,Z.reduceRight=wf,Z.repeat=ga,Z.replace=ya,Z.result=Hc,Z.round=vp,Z.runInContext=p,Z.sample=xf,Z.size=kf,Z.snakeCase=Hh,Z.some=Of,Z.sortedIndex=Wo,Z.sortedIndexBy=Lo,Z.sortedIndexOf=Co,Z.sortedLastIndex=Uo,Z.sortedLastIndexBy=Bo,Z.sortedLastIndexOf=To,Z.startCase=Jh,Z.startsWith=ba,Z.subtract=gp,Z.sum=el,Z.sumBy=ul,Z.template=wa,Z.times=Ga,Z.toFinite=Ac,Z.toInteger=kc,
+Z.toLength=Oc,Z.toLower=ma,Z.toNumber=Ic,Z.toSafeInteger=zc,Z.toString=Ec,Z.toUpper=xa,Z.trim=ja,Z.trimEnd=Aa,Z.trimStart=ka,Z.truncate=Oa,Z.unescape=Ia,Z.uniqueId=Ja,Z.upperCase=Yh,Z.upperFirst=Qh,Z.each=_f,Z.eachRight=vf,Z.first=bo,Ta(Z,function(){var n={};return ue(Z,function(t,r){bl.call(Z.prototype,r)||(n[r]=t)}),n}(),{chain:!1}),Z.VERSION=nn,r(["bind","bindKey","curry","curryRight","partial","partialRight"],function(n){Z[n].placeholder=Z}),r(["drop","take"],function(n,t){Ct.prototype[n]=function(r){
+r=r===X?1:Gl(kc(r),0);var e=this.__filtered__&&!t?new Ct(this):this.clone();return e.__filtered__?e.__takeCount__=Hl(r,e.__takeCount__):e.__views__.push({size:Hl(r,Un),type:n+(e.__dir__<0?"Right":"")}),e},Ct.prototype[n+"Right"]=function(t){return this.reverse()[n](t).reverse()}}),r(["filter","map","takeWhile"],function(n,t){var r=t+1,e=r==Rn||r==En;Ct.prototype[n]=function(n){var t=this.clone();return t.__iteratees__.push({iteratee:mi(n,3),type:r}),t.__filtered__=t.__filtered__||e,t}}),r(["head","last"],function(n,t){
+var r="take"+(t?"Right":"");Ct.prototype[n]=function(){return this[r](1).value()[0]}}),r(["initial","tail"],function(n,t){var r="drop"+(t?"":"Right");Ct.prototype[n]=function(){return this.__filtered__?new Ct(this):this[r](1)}}),Ct.prototype.compact=function(){return this.filter(La)},Ct.prototype.find=function(n){return this.filter(n).head()},Ct.prototype.findLast=function(n){return this.reverse().find(n)},Ct.prototype.invokeMap=uu(function(n,t){return"function"==typeof n?new Ct(this):this.map(function(r){
+return Ie(r,n,t)})}),Ct.prototype.reject=function(n){return this.filter(Uf(mi(n)))},Ct.prototype.slice=function(n,t){n=kc(n);var r=this;return r.__filtered__&&(n>0||t<0)?new Ct(r):(n<0?r=r.takeRight(-n):n&&(r=r.drop(n)),t!==X&&(t=kc(t),r=t<0?r.dropRight(-t):r.take(t-n)),r)},Ct.prototype.takeRightWhile=function(n){return this.reverse().takeWhile(n).reverse()},Ct.prototype.toArray=function(){return this.take(Un)},ue(Ct.prototype,function(n,t){var r=/^(?:filter|find|map|reject)|While$/.test(t),e=/^(?:head|last)$/.test(t),u=Z[e?"take"+("last"==t?"Right":""):t],i=e||/^find/.test(t);
+u&&(Z.prototype[t]=function(){var t=this.__wrapped__,o=e?[1]:arguments,f=t instanceof Ct,c=o[0],l=f||bh(t),s=function(n){var t=u.apply(Z,a([n],o));return e&&h?t[0]:t};l&&r&&"function"==typeof c&&1!=c.length&&(f=l=!1);var h=this.__chain__,p=!!this.__actions__.length,_=i&&!h,v=f&&!p;if(!i&&l){t=v?t:new Ct(this);var g=n.apply(t,o);return g.__actions__.push({func:nf,args:[s],thisArg:X}),new Y(g,h)}return _&&v?n.apply(this,o):(g=this.thru(s),_?e?g.value()[0]:g.value():g)})}),r(["pop","push","shift","sort","splice","unshift"],function(n){
+var t=_l[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:pop|shift)$/.test(n);Z.prototype[n]=function(){var n=arguments;if(e&&!this.__chain__){var u=this.value();return t.apply(bh(u)?u:[],n)}return this[r](function(r){return t.apply(bh(r)?r:[],n)})}}),ue(Ct.prototype,function(n,t){var r=Z[t];if(r){var e=r.name+"";bl.call(fs,e)||(fs[e]=[]),fs[e].push({name:t,func:r})}}),fs[Qu(X,vn).name]=[{name:"wrapper",func:X}],Ct.prototype.clone=$t,Ct.prototype.reverse=Yt,Ct.prototype.value=Qt,Z.prototype.at=Qs,
+Z.prototype.chain=tf,Z.prototype.commit=rf,Z.prototype.next=ef,Z.prototype.plant=of,Z.prototype.reverse=ff,Z.prototype.toJSON=Z.prototype.valueOf=Z.prototype.value=cf,Z.prototype.first=Z.prototype.head,Ul&&(Z.prototype[Ul]=uf),Z},be=de();"function"==typeof define&&"object"==typeof define.amd&&define.amd?(re._=be,define(function(){return be})):ue?((ue.exports=be)._=be,ee._=be):re._=be}).call(this);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66c1f499f4151a34bbfae471c3c85c5c8274f9b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerCase.js"
@@ -0,0 +1,27 @@
+var createCompounder = require('./_createCompounder');
+
+/**
+ * Converts `string`, as space separated words, to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the lower cased string.
+ * @example
+ *
+ * _.lowerCase('--Foo-Bar--');
+ * // => 'foo bar'
+ *
+ * _.lowerCase('fooBar');
+ * // => 'foo bar'
+ *
+ * _.lowerCase('__FOO_BAR__');
+ * // => 'foo bar'
+ */
+var lowerCase = createCompounder(function(result, word, index) {
+  return result + (index ? ' ' : '') + word.toLowerCase();
+});
+
+module.exports = lowerCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerFirst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerFirst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c08f082b139af2f79d97ba8c2eda87712a90da60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lowerFirst.js"
@@ -0,0 +1,22 @@
+var createCaseFirst = require('./_createCaseFirst');
+
+/**
+ * Converts the first character of `string` to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the converted string.
+ * @example
+ *
+ * _.lowerFirst('Fred');
+ * // => 'fred'
+ *
+ * _.lowerFirst('FRED');
+ * // => 'fRED'
+ */
+var lowerFirst = createCaseFirst('toLowerCase');
+
+module.exports = lowerFirst;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..813866e4a0d49022603baad32937faa6e12ebcba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lt.js"
@@ -0,0 +1,29 @@
+var baseLt = require('./_baseLt'),
+    createRelationalOperation = require('./_createRelationalOperation');
+
+/**
+ * Checks if `value` is less than `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is less than `other`,
+ *  else `false`.
+ * @see _.gt
+ * @example
+ *
+ * _.lt(1, 3);
+ * // => true
+ *
+ * _.lt(3, 3);
+ * // => false
+ *
+ * _.lt(3, 1);
+ * // => false
+ */
+var lt = createRelationalOperation(baseLt);
+
+module.exports = lt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..382f6610d29185c5d3167c19aaa78eb6804fc462
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/lte.js"
@@ -0,0 +1,30 @@
+var createRelationalOperation = require('./_createRelationalOperation');
+
+/**
+ * Checks if `value` is less than or equal to `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is less than or equal to
+ *  `other`, else `false`.
+ * @see _.gte
+ * @example
+ *
+ * _.lte(1, 3);
+ * // => true
+ *
+ * _.lte(3, 3);
+ * // => true
+ *
+ * _.lte(3, 1);
+ * // => false
+ */
+var lte = createRelationalOperation(function(value, other) {
+  return value <= other;
+});
+
+module.exports = lte;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..22efee7b356d88cbe6404faf049f79d61d91a5cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/map.js"
@@ -0,0 +1,53 @@
+var arrayMap = require('./_arrayMap'),
+    baseIteratee = require('./_baseIteratee'),
+    baseMap = require('./_baseMap'),
+    isArray = require('./isArray');
+
+/**
+ * Creates an array of values by running each element in `collection` thru
+ * `iteratee`. The iteratee is invoked with three arguments:
+ * (value, index|key, collection).
+ *
+ * Many lodash methods are guarded to work as iteratees for methods like
+ * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
+ *
+ * The guarded methods are:
+ * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+ * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+ * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
+ * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ * @example
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * _.map([4, 8], square);
+ * // => [16, 64]
+ *
+ * _.map({ 'a': 4, 'b': 8 }, square);
+ * // => [16, 64] (iteration order is not guaranteed)
+ *
+ * var users = [
+ *   { 'user': 'barney' },
+ *   { 'user': 'fred' }
+ * ];
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.map(users, 'user');
+ * // => ['barney', 'fred']
+ */
+function map(collection, iteratee) {
+  var func = isArray(collection) ? arrayMap : baseMap;
+  return func(collection, baseIteratee(iteratee, 3));
+}
+
+module.exports = map;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapKeys.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapKeys.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b68797db0bb747459f51941e393e03533e94fa1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapKeys.js"
@@ -0,0 +1,36 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    baseForOwn = require('./_baseForOwn'),
+    baseIteratee = require('./_baseIteratee');
+
+/**
+ * The opposite of `_.mapValues`; this method creates an object with the
+ * same values as `object` and keys generated by running each own enumerable
+ * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+ * with three arguments: (value, key, object).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns the new mapped object.
+ * @see _.mapValues
+ * @example
+ *
+ * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
+ *   return key + value;
+ * });
+ * // => { 'a1': 1, 'b2': 2 }
+ */
+function mapKeys(object, iteratee) {
+  var result = {};
+  iteratee = baseIteratee(iteratee, 3);
+
+  baseForOwn(object, function(value, key, object) {
+    baseAssignValue(result, iteratee(value, key, object), value);
+  });
+  return result;
+}
+
+module.exports = mapKeys;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapValues.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapValues.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ec082514ef2b7c5180b63d1bf92d635019c2b35
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mapValues.js"
@@ -0,0 +1,43 @@
+var baseAssignValue = require('./_baseAssignValue'),
+    baseForOwn = require('./_baseForOwn'),
+    baseIteratee = require('./_baseIteratee');
+
+/**
+ * Creates an object with the same keys as `object` and values generated
+ * by running each own enumerable string keyed property of `object` thru
+ * `iteratee`. The iteratee is invoked with three arguments:
+ * (value, key, object).
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns the new mapped object.
+ * @see _.mapKeys
+ * @example
+ *
+ * var users = {
+ *   'fred':    { 'user': 'fred',    'age': 40 },
+ *   'pebbles': { 'user': 'pebbles', 'age': 1 }
+ * };
+ *
+ * _.mapValues(users, function(o) { return o.age; });
+ * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.mapValues(users, 'age');
+ * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+ */
+function mapValues(object, iteratee) {
+  var result = {};
+  iteratee = baseIteratee(iteratee, 3);
+
+  baseForOwn(object, function(value, key, object) {
+    baseAssignValue(result, key, iteratee(value, key, object));
+  });
+  return result;
+}
+
+module.exports = mapValues;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matches.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matches.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e10b35198b851776bdf2b175327b31a9d1a5c7e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matches.js"
@@ -0,0 +1,46 @@
+var baseClone = require('./_baseClone'),
+    baseMatches = require('./_baseMatches');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1;
+
+/**
+ * Creates a function that performs a partial deep comparison between a given
+ * object and `source`, returning `true` if the given object has equivalent
+ * property values, else `false`.
+ *
+ * **Note:** The created function is equivalent to `_.isMatch` with `source`
+ * partially applied.
+ *
+ * Partial comparisons will match empty array and empty object `source`
+ * values against any array or object value, respectively. See `_.isEqual`
+ * for a list of supported value comparisons.
+ *
+ * **Note:** Multiple values can be checked by combining several matchers
+ * using `_.overSome`
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new spec function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': 1, 'b': 2, 'c': 3 },
+ *   { 'a': 4, 'b': 5, 'c': 6 }
+ * ];
+ *
+ * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
+ * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
+ *
+ * // Checking for several possible values
+ * _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]));
+ * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
+ */
+function matches(source) {
+  return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
+}
+
+module.exports = matches;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matchesProperty.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matchesProperty.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e6f1a882d610a8de346f0538c6309d7e050a2514
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/matchesProperty.js"
@@ -0,0 +1,44 @@
+var baseClone = require('./_baseClone'),
+    baseMatchesProperty = require('./_baseMatchesProperty');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1;
+
+/**
+ * Creates a function that performs a partial deep comparison between the
+ * value at `path` of a given object to `srcValue`, returning `true` if the
+ * object value is equivalent, else `false`.
+ *
+ * **Note:** Partial comparisons will match empty array and empty object
+ * `srcValue` values against any array or object value, respectively. See
+ * `_.isEqual` for a list of supported value comparisons.
+ *
+ * **Note:** Multiple values can be checked by combining several matchers
+ * using `_.overSome`
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new spec function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': 1, 'b': 2, 'c': 3 },
+ *   { 'a': 4, 'b': 5, 'c': 6 }
+ * ];
+ *
+ * _.find(objects, _.matchesProperty('a', 4));
+ * // => { 'a': 4, 'b': 5, 'c': 6 }
+ *
+ * // Checking for several possible values
+ * _.filter(objects, _.overSome([_.matchesProperty('a', 1), _.matchesProperty('a', 4)]));
+ * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
+ */
+function matchesProperty(path, srcValue) {
+  return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
+}
+
+module.exports = matchesProperty;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/math.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/math.js"
new file mode 100644
index 0000000000000000000000000000000000000000..596688748e02f9b998c45a56792082351c0f4a91
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/math.js"
@@ -0,0 +1,17 @@
+module.exports = {
+  'add': require('./add'),
+  'ceil': require('./ceil'),
+  'divide': require('./divide'),
+  'floor': require('./floor'),
+  'max': require('./max'),
+  'maxBy': require('./maxBy'),
+  'mean': require('./mean'),
+  'meanBy': require('./meanBy'),
+  'min': require('./min'),
+  'minBy': require('./minBy'),
+  'multiply': require('./multiply'),
+  'round': require('./round'),
+  'subtract': require('./subtract'),
+  'sum': require('./sum'),
+  'sumBy': require('./sumBy')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/max.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/max.js"
new file mode 100644
index 0000000000000000000000000000000000000000..142ad8cfb1b55cf9531fd0fd61cafd1cdbd33a5a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/max.js"
@@ -0,0 +1,29 @@
+var baseExtremum = require('./_baseExtremum'),
+    baseGt = require('./_baseGt'),
+    identity = require('./identity');
+
+/**
+ * Computes the maximum value of `array`. If `array` is empty or falsey,
+ * `undefined` is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {*} Returns the maximum value.
+ * @example
+ *
+ * _.max([4, 2, 8, 6]);
+ * // => 8
+ *
+ * _.max([]);
+ * // => undefined
+ */
+function max(array) {
+  return (array && array.length)
+    ? baseExtremum(array, identity, baseGt)
+    : undefined;
+}
+
+module.exports = max;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/maxBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/maxBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2eba9c06ff34103a5dde960e340e682a633c0799
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/maxBy.js"
@@ -0,0 +1,34 @@
+var baseExtremum = require('./_baseExtremum'),
+    baseGt = require('./_baseGt'),
+    baseIteratee = require('./_baseIteratee');
+
+/**
+ * This method is like `_.max` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * the value is ranked. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {*} Returns the maximum value.
+ * @example
+ *
+ * var objects = [{ 'n': 1 }, { 'n': 2 }];
+ *
+ * _.maxBy(objects, function(o) { return o.n; });
+ * // => { 'n': 2 }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.maxBy(objects, 'n');
+ * // => { 'n': 2 }
+ */
+function maxBy(array, iteratee) {
+  return (array && array.length)
+    ? baseExtremum(array, baseIteratee(iteratee, 2), baseGt)
+    : undefined;
+}
+
+module.exports = maxBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3ffff67c79b05dcd1d339b62679c0472163ba99
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mean.js"
@@ -0,0 +1,22 @@
+var baseMean = require('./_baseMean'),
+    identity = require('./identity');
+
+/**
+ * Computes the mean of the values in `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {number} Returns the mean.
+ * @example
+ *
+ * _.mean([4, 2, 8, 6]);
+ * // => 5
+ */
+function mean(array) {
+  return baseMean(array, identity);
+}
+
+module.exports = mean;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/meanBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/meanBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0316716fe4fcb7baf973e9b8d3172b88b1d736a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/meanBy.js"
@@ -0,0 +1,31 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseMean = require('./_baseMean');
+
+/**
+ * This method is like `_.mean` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the value to be averaged.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {number} Returns the mean.
+ * @example
+ *
+ * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+ *
+ * _.meanBy(objects, function(o) { return o.n; });
+ * // => 5
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.meanBy(objects, 'n');
+ * // => 5
+ */
+function meanBy(array, iteratee) {
+  return baseMean(array, baseIteratee(iteratee, 2));
+}
+
+module.exports = meanBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/memoize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/memoize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6035af1721e3bdaaeb6251faf555760bbedf3e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/memoize.js"
@@ -0,0 +1,73 @@
+var MapCache = require('./_MapCache');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a function that memoizes the result of `func`. If `resolver` is
+ * provided, it determines the cache key for storing the result based on the
+ * arguments provided to the memoized function. By default, the first argument
+ * provided to the memoized function is used as the map cache key. The `func`
+ * is invoked with the `this` binding of the memoized function.
+ *
+ * **Note:** The cache is exposed as the `cache` property on the memoized
+ * function. Its creation may be customized by replacing the `_.memoize.Cache`
+ * constructor with one whose instances implement the
+ * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
+ * method interface of `clear`, `delete`, `get`, `has`, and `set`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to have its output memoized.
+ * @param {Function} [resolver] The function to resolve the cache key.
+ * @returns {Function} Returns the new memoized function.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2 };
+ * var other = { 'c': 3, 'd': 4 };
+ *
+ * var values = _.memoize(_.values);
+ * values(object);
+ * // => [1, 2]
+ *
+ * values(other);
+ * // => [3, 4]
+ *
+ * object.a = 2;
+ * values(object);
+ * // => [1, 2]
+ *
+ * // Modify the result cache.
+ * values.cache.set(object, ['a', 'b']);
+ * values(object);
+ * // => ['a', 'b']
+ *
+ * // Replace `_.memoize.Cache`.
+ * _.memoize.Cache = WeakMap;
+ */
+function memoize(func, resolver) {
+  if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var memoized = function() {
+    var args = arguments,
+        key = resolver ? resolver.apply(this, args) : args[0],
+        cache = memoized.cache;
+
+    if (cache.has(key)) {
+      return cache.get(key);
+    }
+    var result = func.apply(this, args);
+    memoized.cache = cache.set(key, result) || cache;
+    return result;
+  };
+  memoized.cache = new (memoize.Cache || MapCache);
+  return memoized;
+}
+
+// Expose `MapCache`.
+memoize.Cache = MapCache;
+
+module.exports = memoize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/merge.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/merge.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4bbc3a181ef064191857287cf53bcb59bf194020
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/merge.js"
@@ -0,0 +1,39 @@
+var baseMerge = require('./_baseMerge'),
+    createAssigner = require('./_createAssigner');
+
+/**
+ * This method is like `_.assign` except that it recursively merges own and
+ * inherited enumerable string keyed properties of source objects into the
+ * destination object. Source properties that resolve to `undefined` are
+ * skipped if a destination value exists. Array and plain object properties
+ * are merged recursively. Other objects and value types are overridden by
+ * assignment. Source objects are applied from left to right. Subsequent
+ * sources overwrite property assignments of previous sources.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {
+ *   'a': [{ 'b': 2 }, { 'd': 4 }]
+ * };
+ *
+ * var other = {
+ *   'a': [{ 'c': 3 }, { 'e': 5 }]
+ * };
+ *
+ * _.merge(object, other);
+ * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
+ */
+var merge = createAssigner(function(object, source, srcIndex) {
+  baseMerge(object, source, srcIndex);
+});
+
+module.exports = merge;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mergeWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mergeWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b43a2c4a30cedbd2fd86bd054f734e95d5bf12a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mergeWith.js"
@@ -0,0 +1,39 @@
+var baseMerge = require('./_baseMerge'),
+    createAssigner = require('./_createAssigner');
+
+/**
+ * This method is like `_.merge` except that it accepts `customizer` which
+ * is invoked to produce the merged values of the destination and source
+ * properties. If `customizer` returns `undefined`, merging is handled by the
+ * method instead. The `customizer` is invoked with six arguments:
+ * (objValue, srcValue, key, object, source, stack).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} customizer The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ *   if (_.isArray(objValue)) {
+ *     return objValue.concat(srcValue);
+ *   }
+ * }
+ *
+ * var object = { 'a': [1], 'b': [2] };
+ * var other = { 'a': [3], 'b': [4] };
+ *
+ * _.mergeWith(object, other, customizer);
+ * // => { 'a': [1, 3], 'b': [2, 4] }
+ */
+var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
+  baseMerge(object, source, srcIndex, customizer);
+});
+
+module.exports = mergeWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/method.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/method.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23ec32d5570a365d1ef4a5c7b169ca80ce58bec1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/method.js"
@@ -0,0 +1,34 @@
+var baseInvoke = require('./_baseInvoke'),
+    baseRest = require('./_baseRest');
+
+/**
+ * Creates a function that invokes the method at `path` of a given object.
+ * Any additional arguments are provided to the invoked method.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Util
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {Function} Returns the new invoker function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': { 'b': _.constant(2) } },
+ *   { 'a': { 'b': _.constant(1) } }
+ * ];
+ *
+ * _.map(objects, _.method('a.b'));
+ * // => [2, 1]
+ *
+ * _.map(objects, _.method(['a', 'b']));
+ * // => [2, 1]
+ */
+var method = baseRest(function(path, args) {
+  return function(object) {
+    return baseInvoke(object, path, args);
+  };
+});
+
+module.exports = method;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/methodOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/methodOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..df59b57f318a5450786b95aba12cc5e1f41df018
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/methodOf.js"
@@ -0,0 +1,33 @@
+var baseInvoke = require('./_baseInvoke'),
+    baseRest = require('./_baseRest');
+
+/**
+ * The opposite of `_.method`; this method creates a function that invokes
+ * the method at a given path of `object`. Any additional arguments are
+ * provided to the invoked method.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Util
+ * @param {Object} object The object to query.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {Function} Returns the new invoker function.
+ * @example
+ *
+ * var array = _.times(3, _.constant),
+ *     object = { 'a': array, 'b': array, 'c': array };
+ *
+ * _.map(['a[2]', 'c[0]'], _.methodOf(object));
+ * // => [2, 0]
+ *
+ * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
+ * // => [2, 0]
+ */
+var methodOf = baseRest(function(object, args) {
+  return function(path) {
+    return baseInvoke(object, path, args);
+  };
+});
+
+module.exports = methodOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..428f571d741001e81ecc8eb621726f9573cd5a91
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/min.js"
@@ -0,0 +1,29 @@
+var baseExtremum = require('./_baseExtremum'),
+    baseLt = require('./_baseLt'),
+    identity = require('./identity');
+
+/**
+ * Computes the minimum value of `array`. If `array` is empty or falsey,
+ * `undefined` is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {*} Returns the minimum value.
+ * @example
+ *
+ * _.min([4, 2, 8, 6]);
+ * // => 2
+ *
+ * _.min([]);
+ * // => undefined
+ */
+function min(array) {
+  return (array && array.length)
+    ? baseExtremum(array, identity, baseLt)
+    : undefined;
+}
+
+module.exports = min;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/minBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/minBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2697e49a44d9f8dd1538a1f85c455476d7ffd29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/minBy.js"
@@ -0,0 +1,34 @@
+var baseExtremum = require('./_baseExtremum'),
+    baseIteratee = require('./_baseIteratee'),
+    baseLt = require('./_baseLt');
+
+/**
+ * This method is like `_.min` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * the value is ranked. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {*} Returns the minimum value.
+ * @example
+ *
+ * var objects = [{ 'n': 1 }, { 'n': 2 }];
+ *
+ * _.minBy(objects, function(o) { return o.n; });
+ * // => { 'n': 1 }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.minBy(objects, 'n');
+ * // => { 'n': 1 }
+ */
+function minBy(array, iteratee) {
+  return (array && array.length)
+    ? baseExtremum(array, baseIteratee(iteratee, 2), baseLt)
+    : undefined;
+}
+
+module.exports = minBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mixin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mixin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6dc9674671851785f5ec8b77692f0f8cb69f4061
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/mixin.js"
@@ -0,0 +1,74 @@
+var arrayEach = require('./_arrayEach'),
+    arrayPush = require('./_arrayPush'),
+    baseFunctions = require('./_baseFunctions'),
+    copyArray = require('./_copyArray'),
+    isFunction = require('./isFunction'),
+    isObject = require('./isObject'),
+    keys = require('./keys');
+
+/**
+ * Adds all own enumerable string keyed function properties of a source
+ * object to the destination object. If `object` is a function, then methods
+ * are added to its prototype as well.
+ *
+ * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
+ * avoid conflicts caused by modifying the original.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {Function|Object} [object=lodash] The destination object.
+ * @param {Object} source The object of functions to add.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
+ * @returns {Function|Object} Returns `object`.
+ * @example
+ *
+ * function vowels(string) {
+ *   return _.filter(string, function(v) {
+ *     return /[aeiou]/i.test(v);
+ *   });
+ * }
+ *
+ * _.mixin({ 'vowels': vowels });
+ * _.vowels('fred');
+ * // => ['e']
+ *
+ * _('fred').vowels().value();
+ * // => ['e']
+ *
+ * _.mixin({ 'vowels': vowels }, { 'chain': false });
+ * _('fred').vowels();
+ * // => ['e']
+ */
+function mixin(object, source, options) {
+  var props = keys(source),
+      methodNames = baseFunctions(source, props);
+
+  var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
+      isFunc = isFunction(object);
+
+  arrayEach(methodNames, function(methodName) {
+    var func = source[methodName];
+    object[methodName] = func;
+    if (isFunc) {
+      object.prototype[methodName] = function() {
+        var chainAll = this.__chain__;
+        if (chain || chainAll) {
+          var result = object(this.__wrapped__),
+              actions = result.__actions__ = copyArray(this.__actions__);
+
+          actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
+          result.__chain__ = chainAll;
+          return result;
+        }
+        return func.apply(object, arrayPush([this.value()], arguments));
+      };
+    }
+  });
+
+  return object;
+}
+
+module.exports = mixin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/multiply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/multiply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7876e1391a41428f979da797bdf3c74d7c65732
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/multiply.js"
@@ -0,0 +1,22 @@
+var createMathOperation = require('./_createMathOperation');
+
+/**
+ * Multiply two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {number} multiplier The first number in a multiplication.
+ * @param {number} multiplicand The second number in a multiplication.
+ * @returns {number} Returns the product.
+ * @example
+ *
+ * _.multiply(6, 4);
+ * // => 24
+ */
+var multiply = createMathOperation(function(multiplier, multiplicand) {
+  return multiplier * multiplicand;
+}, 1);
+
+module.exports = multiply;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/negate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/negate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a65cd1fb2f3ca2eda29b2e03ca07329872716e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/negate.js"
@@ -0,0 +1,40 @@
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a function that negates the result of the predicate `func`. The
+ * `func` predicate is invoked with the `this` binding and arguments of the
+ * created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} predicate The predicate to negate.
+ * @returns {Function} Returns the new negated function.
+ * @example
+ *
+ * function isEven(n) {
+ *   return n % 2 == 0;
+ * }
+ *
+ * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
+ * // => [1, 3, 5]
+ */
+function negate(predicate) {
+  if (typeof predicate != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  return function() {
+    var args = arguments;
+    switch (args.length) {
+      case 0: return !predicate.call(this);
+      case 1: return !predicate.call(this, args[0]);
+      case 2: return !predicate.call(this, args[0], args[1]);
+      case 3: return !predicate.call(this, args[0], args[1], args[2]);
+    }
+    return !predicate.apply(this, args);
+  };
+}
+
+module.exports = negate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/next.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/next.js"
new file mode 100644
index 0000000000000000000000000000000000000000..55f949c8cd5bfb55ec450315e4319828fbabaaae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/next.js"
@@ -0,0 +1,35 @@
+var toArray = require('./toArray');
+
+/**
+ * Gets the next value on a wrapped object following the
+ * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
+ *
+ * @name next
+ * @memberOf _
+ * @since 4.0.0
+ * @category Seq
+ * @returns {Object} Returns the next iterator value.
+ * @example
+ *
+ * var wrapped = _([1, 2]);
+ *
+ * wrapped.next();
+ * // => { 'done': false, 'value': 1 }
+ *
+ * wrapped.next();
+ * // => { 'done': false, 'value': 2 }
+ *
+ * wrapped.next();
+ * // => { 'done': true, 'value': undefined }
+ */
+function wrapperNext() {
+  if (this.__values__ === undefined) {
+    this.__values__ = toArray(this.value());
+  }
+  var done = this.__index__ >= this.__values__.length,
+      value = done ? undefined : this.__values__[this.__index__++];
+
+  return { 'done': done, 'value': value };
+}
+
+module.exports = wrapperNext;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/noop.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/noop.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c0862ee62f072c084b3664555b42eac8c45622e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/noop.js"
@@ -0,0 +1,17 @@
+/**
+ * This method returns `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.3.0
+ * @category Util
+ * @example
+ *
+ * _.times(2, _.noop);
+ * // => [undefined, undefined]
+ */
+function noop() {
+  // No operation performed.
+}
+
+module.exports = noop;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/now.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/now.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44a05623f232912d7b3a1eb2a5ec78da400fbf5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/now.js"
@@ -0,0 +1,23 @@
+var root = require('./_root');
+
+/**
+ * Gets the timestamp of the number of milliseconds that have elapsed since
+ * the Unix epoch (1 January 1970 00:00:00 UTC).
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Date
+ * @returns {number} Returns the timestamp.
+ * @example
+ *
+ * _.defer(function(stamp) {
+ *   console.log(_.now() - stamp);
+ * }, _.now());
+ * // => Logs the number of milliseconds it took for the deferred invocation.
+ */
+var now = function() {
+  return root.Date.now();
+};
+
+module.exports = now;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nth.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nth.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a344dee560f1d5a255d2a2725def813657dc0e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nth.js"
@@ -0,0 +1,29 @@
+var baseNth = require('./_baseNth'),
+    toInteger = require('./toInteger');
+
+/**
+ * Gets the element at index `n` of `array`. If `n` is negative, the nth
+ * element from the end is returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.11.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=0] The index of the element to return.
+ * @returns {*} Returns the nth element of `array`.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'd'];
+ *
+ * _.nth(array, 1);
+ * // => 'b'
+ *
+ * _.nth(array, -2);
+ * // => 'c';
+ */
+function nth(array, n) {
+  return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
+}
+
+module.exports = nth;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nthArg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nthArg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09406ddf49af84cc34c4f39ad0a4ccb4b59948de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/nthArg.js"
@@ -0,0 +1,32 @@
+var baseNth = require('./_baseNth'),
+    baseRest = require('./_baseRest'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a function that gets the argument at index `n`. If `n` is negative,
+ * the nth argument from the end is returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {number} [n=0] The index of the argument to return.
+ * @returns {Function} Returns the new pass-thru function.
+ * @example
+ *
+ * var func = _.nthArg(1);
+ * func('a', 'b', 'c', 'd');
+ * // => 'b'
+ *
+ * var func = _.nthArg(-2);
+ * func('a', 'b', 'c', 'd');
+ * // => 'c'
+ */
+function nthArg(n) {
+  n = toInteger(n);
+  return baseRest(function(args) {
+    return baseNth(args, n);
+  });
+}
+
+module.exports = nthArg;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/number.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/number.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c3b01008a67aa2a93a224e810e9e97cb3210e439
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/number.js"
@@ -0,0 +1,5 @@
+module.exports = {
+  'clamp': require('./clamp'),
+  'inRange': require('./inRange'),
+  'random': require('./random')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/object.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/object.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f046b05f758fc816113b7b7b9f737ed994bb3e2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/object.js"
@@ -0,0 +1,49 @@
+module.exports = {
+  'assign': require('./assign'),
+  'assignIn': require('./assignIn'),
+  'assignInWith': require('./assignInWith'),
+  'assignWith': require('./assignWith'),
+  'at': require('./at'),
+  'create': require('./create'),
+  'defaults': require('./defaults'),
+  'defaultsDeep': require('./defaultsDeep'),
+  'entries': require('./entries'),
+  'entriesIn': require('./entriesIn'),
+  'extend': require('./extend'),
+  'extendWith': require('./extendWith'),
+  'findKey': require('./findKey'),
+  'findLastKey': require('./findLastKey'),
+  'forIn': require('./forIn'),
+  'forInRight': require('./forInRight'),
+  'forOwn': require('./forOwn'),
+  'forOwnRight': require('./forOwnRight'),
+  'functions': require('./functions'),
+  'functionsIn': require('./functionsIn'),
+  'get': require('./get'),
+  'has': require('./has'),
+  'hasIn': require('./hasIn'),
+  'invert': require('./invert'),
+  'invertBy': require('./invertBy'),
+  'invoke': require('./invoke'),
+  'keys': require('./keys'),
+  'keysIn': require('./keysIn'),
+  'mapKeys': require('./mapKeys'),
+  'mapValues': require('./mapValues'),
+  'merge': require('./merge'),
+  'mergeWith': require('./mergeWith'),
+  'omit': require('./omit'),
+  'omitBy': require('./omitBy'),
+  'pick': require('./pick'),
+  'pickBy': require('./pickBy'),
+  'result': require('./result'),
+  'set': require('./set'),
+  'setWith': require('./setWith'),
+  'toPairs': require('./toPairs'),
+  'toPairsIn': require('./toPairsIn'),
+  'transform': require('./transform'),
+  'unset': require('./unset'),
+  'update': require('./update'),
+  'updateWith': require('./updateWith'),
+  'values': require('./values'),
+  'valuesIn': require('./valuesIn')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97f5f546f816b87ad6b504d6799c34b3d36dc18b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omit.js"
@@ -0,0 +1,57 @@
+var arrayMap = require('./_arrayMap'),
+    baseClone = require('./_baseClone'),
+    baseUnset = require('./_baseUnset'),
+    castPath = require('./_castPath'),
+    copyObject = require('./_copyObject'),
+    customOmitClone = require('./_customOmitClone'),
+    flatRest = require('./_flatRest'),
+    getAllKeysIn = require('./_getAllKeysIn');
+
+/** Used to compose bitmasks for cloning. */
+var CLONE_DEEP_FLAG = 1,
+    CLONE_FLAT_FLAG = 2,
+    CLONE_SYMBOLS_FLAG = 4;
+
+/**
+ * The opposite of `_.pick`; this method creates an object composed of the
+ * own and inherited enumerable property paths of `object` that are not omitted.
+ *
+ * **Note:** This method is considerably slower than `_.pick`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {...(string|string[])} [paths] The property paths to omit.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.omit(object, ['a', 'c']);
+ * // => { 'b': '2' }
+ */
+var omit = flatRest(function(object, paths) {
+  var result = {};
+  if (object == null) {
+    return result;
+  }
+  var isDeep = false;
+  paths = arrayMap(paths, function(path) {
+    path = castPath(path, object);
+    isDeep || (isDeep = path.length > 1);
+    return path;
+  });
+  copyObject(object, getAllKeysIn(object), result);
+  if (isDeep) {
+    result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
+  }
+  var length = paths.length;
+  while (length--) {
+    baseUnset(result, paths[length]);
+  }
+  return result;
+});
+
+module.exports = omit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omitBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omitBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a064036ebaf1b838a8d890809a4dbcc3c0fa2d25
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/omitBy.js"
@@ -0,0 +1,29 @@
+var baseIteratee = require('./_baseIteratee'),
+    negate = require('./negate'),
+    pickBy = require('./pickBy');
+
+/**
+ * The opposite of `_.pickBy`; this method creates an object composed of
+ * the own and inherited enumerable string keyed properties of `object` that
+ * `predicate` doesn't return truthy for. The predicate is invoked with two
+ * arguments: (value, key).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {Function} [predicate=_.identity] The function invoked per property.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.omitBy(object, _.isNumber);
+ * // => { 'b': '2' }
+ */
+function omitBy(object, predicate) {
+  return pickBy(object, negate(baseIteratee(predicate)));
+}
+
+module.exports = omitBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/once.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/once.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0706fc3cbb63a74eaecc61e675192655fe8b43a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/once.js"
@@ -0,0 +1,25 @@
+var before = require('./before');
+
+/**
+ * Creates a function that is restricted to invoking `func` once. Repeat calls
+ * to the function return the value of the first invocation. The `func` is
+ * invoked with the `this` binding and arguments of the created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * var initialize = _.once(createApplication);
+ * initialize();
+ * initialize();
+ * // => `createApplication` is invoked once
+ */
+function once(func) {
+  return before(2, func);
+}
+
+module.exports = once;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/orderBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/orderBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7195c8c737f2fbe937ef5d3c7ee5003c521415d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/orderBy.js"
@@ -0,0 +1,47 @@
+var baseOrderBy = require('./_baseOrderBy'),
+    isArray = require('./isArray');
+
+/**
+ * This method is like `_.sortBy` except that it allows specifying the sort
+ * orders of the iteratees to sort by. If `orders` is unspecified, all values
+ * are sorted in ascending order. Otherwise, specify an order of "desc" for
+ * descending or "asc" for ascending sort order of corresponding values.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
+ *  The iteratees to sort by.
+ * @param {string[]} [orders] The sort orders of `iteratees`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+ * @returns {Array} Returns the new sorted array.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'fred',   'age': 48 },
+ *   { 'user': 'barney', 'age': 34 },
+ *   { 'user': 'fred',   'age': 40 },
+ *   { 'user': 'barney', 'age': 36 }
+ * ];
+ *
+ * // Sort by `user` in ascending order and by `age` in descending order.
+ * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
+ * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
+ */
+function orderBy(collection, iteratees, orders, guard) {
+  if (collection == null) {
+    return [];
+  }
+  if (!isArray(iteratees)) {
+    iteratees = iteratees == null ? [] : [iteratees];
+  }
+  orders = guard ? undefined : orders;
+  if (!isArray(orders)) {
+    orders = orders == null ? [] : [orders];
+  }
+  return baseOrderBy(collection, iteratees, orders);
+}
+
+module.exports = orderBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/over.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/over.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bea2f91f8bbed91ffd462e28f5bc12e68ee31d0d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/over.js"
@@ -0,0 +1,24 @@
+var arrayMap = require('./_arrayMap'),
+    createOver = require('./_createOver');
+
+/**
+ * Creates a function that invokes `iteratees` with the arguments it receives
+ * and returns their results.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Function|Function[])} [iteratees=[_.identity]]
+ *  The iteratees to invoke.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.over([Math.max, Math.min]);
+ *
+ * func(1, 2, 3, 4);
+ * // => [4, 1]
+ */
+var over = createOver(arrayMap);
+
+module.exports = over;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overArgs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overArgs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0067dbd32f4dbc5f8d6bab944efcd77d1120ee9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overArgs.js"
@@ -0,0 +1,61 @@
+var apply = require('./_apply'),
+    arrayMap = require('./_arrayMap'),
+    baseFlatten = require('./_baseFlatten'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    baseUnary = require('./_baseUnary'),
+    castRest = require('./_castRest'),
+    isArray = require('./isArray');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * Creates a function that invokes `func` with its arguments transformed.
+ *
+ * @static
+ * @since 4.0.0
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to wrap.
+ * @param {...(Function|Function[])} [transforms=[_.identity]]
+ *  The argument transforms.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * function doubled(n) {
+ *   return n * 2;
+ * }
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * var func = _.overArgs(function(x, y) {
+ *   return [x, y];
+ * }, [square, doubled]);
+ *
+ * func(9, 3);
+ * // => [81, 6]
+ *
+ * func(10, 5);
+ * // => [100, 10]
+ */
+var overArgs = castRest(function(func, transforms) {
+  transforms = (transforms.length == 1 && isArray(transforms[0]))
+    ? arrayMap(transforms[0], baseUnary(baseIteratee))
+    : arrayMap(baseFlatten(transforms, 1), baseUnary(baseIteratee));
+
+  var funcsLength = transforms.length;
+  return baseRest(function(args) {
+    var index = -1,
+        length = nativeMin(args.length, funcsLength);
+
+    while (++index < length) {
+      args[index] = transforms[index].call(this, args[index]);
+    }
+    return apply(func, this, args);
+  });
+});
+
+module.exports = overArgs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overEvery.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overEvery.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb19d13ed987e100a77c0cbeaf205b21aef7aee9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overEvery.js"
@@ -0,0 +1,34 @@
+var arrayEvery = require('./_arrayEvery'),
+    createOver = require('./_createOver');
+
+/**
+ * Creates a function that checks if **all** of the `predicates` return
+ * truthy when invoked with the arguments it receives.
+ *
+ * Following shorthands are possible for providing predicates.
+ * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.
+ * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Function|Function[])} [predicates=[_.identity]]
+ *  The predicates to check.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.overEvery([Boolean, isFinite]);
+ *
+ * func('1');
+ * // => true
+ *
+ * func(null);
+ * // => false
+ *
+ * func(NaN);
+ * // => false
+ */
+var overEvery = createOver(arrayEvery);
+
+module.exports = overEvery;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overSome.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overSome.js"
new file mode 100644
index 0000000000000000000000000000000000000000..414ab66b925d1aca98116d2c45b5d948e647def8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/overSome.js"
@@ -0,0 +1,37 @@
+var arraySome = require('./_arraySome'),
+    createOver = require('./_createOver');
+
+/**
+ * Creates a function that checks if **any** of the `predicates` return
+ * truthy when invoked with the arguments it receives.
+ *
+ * Following shorthands are possible for providing predicates.
+ * Pass an `Object` and it will be used as an parameter for `_.matches` to create the predicate.
+ * Pass an `Array` of parameters for `_.matchesProperty` and the predicate will be created using them.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Function|Function[])} [predicates=[_.identity]]
+ *  The predicates to check.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.overSome([Boolean, isFinite]);
+ *
+ * func('1');
+ * // => true
+ *
+ * func(null);
+ * // => true
+ *
+ * func(NaN);
+ * // => false
+ *
+ * var matchesFunc = _.overSome([{ 'a': 1 }, { 'a': 2 }])
+ * var matchesPropertyFunc = _.overSome([['a', 1], ['a', 2]])
+ */
+var overSome = createOver(arraySome);
+
+module.exports = overSome;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b35fd95cc7aa288e29b3d9b18defc946d610833b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/package.json"
@@ -0,0 +1,17 @@
+{
+  "name": "lodash",
+  "version": "4.17.21",
+  "description": "Lodash modular utilities.",
+  "keywords": "modules, stdlib, util",
+  "homepage": "https://lodash.com/",
+  "repository": "lodash/lodash",
+  "icon": "https://lodash.com/icon.svg",
+  "license": "MIT",
+  "main": "lodash.js",
+  "author": "John-David Dalton <john.david.dalton@gmail.com>",
+  "contributors": [
+    "John-David Dalton <john.david.dalton@gmail.com>",
+    "Mathias Bynens <mathias@qiwi.be>"
+  ],
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash-archive/lodash-cli for testing details.\"" }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pad.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pad.js"
new file mode 100644
index 0000000000000000000000000000000000000000..77e1f1c1ab6c7a8582e83393adbdf1f0473da9b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pad.js"
@@ -0,0 +1,49 @@
+var createPadding = require('./_createPadding'),
+    stringSize = require('./_stringSize'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeCeil = Math.ceil,
+    nativeFloor = Math.floor;
+
+/**
+ * Pads `string` on the left and right sides if it's shorter than `length`.
+ * Padding characters are truncated if they can't be evenly divided by `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.pad('abc', 8);
+ * // => '  abc   '
+ *
+ * _.pad('abc', 8, '_-');
+ * // => '_-abc_-_'
+ *
+ * _.pad('abc', 3);
+ * // => 'abc'
+ */
+function pad(string, length, chars) {
+  string = toString(string);
+  length = toInteger(length);
+
+  var strLength = length ? stringSize(string) : 0;
+  if (!length || strLength >= length) {
+    return string;
+  }
+  var mid = (length - strLength) / 2;
+  return (
+    createPadding(nativeFloor(mid), chars) +
+    string +
+    createPadding(nativeCeil(mid), chars)
+  );
+}
+
+module.exports = pad;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..224eb80e99e1681af20db6d8f64c48a3f510182f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padEnd.js"
@@ -0,0 +1,39 @@
+var createPadding = require('./_createPadding'),
+    stringSize = require('./_stringSize'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/**
+ * Pads `string` on the right side if it's shorter than `length`. Padding
+ * characters are truncated if they exceed `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.padEnd('abc', 6);
+ * // => 'abc   '
+ *
+ * _.padEnd('abc', 6, '_-');
+ * // => 'abc_-_'
+ *
+ * _.padEnd('abc', 3);
+ * // => 'abc'
+ */
+function padEnd(string, length, chars) {
+  string = toString(string);
+  length = toInteger(length);
+
+  var strLength = length ? stringSize(string) : 0;
+  return (length && strLength < length)
+    ? (string + createPadding(length - strLength, chars))
+    : string;
+}
+
+module.exports = padEnd;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f991866bf36afce88464478e71cc1209e4dcb06b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/padStart.js"
@@ -0,0 +1,39 @@
+var createPadding = require('./_createPadding'),
+    stringSize = require('./_stringSize'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/**
+ * Pads `string` on the left side if it's shorter than `length`. Padding
+ * characters are truncated if they exceed `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.padStart('abc', 6);
+ * // => '   abc'
+ *
+ * _.padStart('abc', 6, '_-');
+ * // => '_-_abc'
+ *
+ * _.padStart('abc', 3);
+ * // => 'abc'
+ */
+function padStart(string, length, chars) {
+  string = toString(string);
+  length = toInteger(length);
+
+  var strLength = length ? stringSize(string) : 0;
+  return (length && strLength < length)
+    ? (createPadding(length - strLength, chars) + string)
+    : string;
+}
+
+module.exports = padStart;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/parseInt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/parseInt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b89ac6394488f6a2ca0f4f8129d2bca9fe062985
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/parseInt.js"
@@ -0,0 +1,43 @@
+var root = require('./_root'),
+    toString = require('./toString');
+
+/** Used to match leading whitespace. */
+var reTrimStart = /^\s+/;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeParseInt = root.parseInt;
+
+/**
+ * Converts `string` to an integer of the specified radix. If `radix` is
+ * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
+ * hexadecimal, in which case a `radix` of `16` is used.
+ *
+ * **Note:** This method aligns with the
+ * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category String
+ * @param {string} string The string to convert.
+ * @param {number} [radix=10] The radix to interpret `value` by.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.parseInt('08');
+ * // => 8
+ *
+ * _.map(['6', '08', '10'], _.parseInt);
+ * // => [6, 8, 10]
+ */
+function parseInt(string, radix, guard) {
+  if (guard || radix == null) {
+    radix = 0;
+  } else if (radix) {
+    radix = +radix;
+  }
+  return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
+}
+
+module.exports = parseInt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partial.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partial.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05fe8d3c8ec6b1b1f98a342baa523bab9345566a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partial.js"
@@ -0,0 +1,50 @@
+var baseRest = require('./_baseRest'),
+    createWrap = require('./_createWrap'),
+    getHolder = require('./_getHolder'),
+    replaceHolders = require('./_replaceHolders');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_PARTIAL_FLAG = 32;
+
+/**
+ * Creates a function that invokes `func` with `partials` prepended to the
+ * arguments it receives. This method is like `_.bind` except it does **not**
+ * alter the `this` binding.
+ *
+ * The `_.partial.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.2.0
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * function greet(greeting, name) {
+ *   return greeting + ' ' + name;
+ * }
+ *
+ * var sayHelloTo = _.partial(greet, 'hello');
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ *
+ * // Partially applied with placeholders.
+ * var greetFred = _.partial(greet, _, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ */
+var partial = baseRest(function(func, partials) {
+  var holders = replaceHolders(partials, getHolder(partial));
+  return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
+});
+
+// Assign default placeholders.
+partial.placeholder = {};
+
+module.exports = partial;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partialRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partialRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eee031f6d0f6453c4ba8f6aba7b30c8aecda8a55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partialRight.js"
@@ -0,0 +1,49 @@
+var baseRest = require('./_baseRest'),
+    createWrap = require('./_createWrap'),
+    getHolder = require('./_getHolder'),
+    replaceHolders = require('./_replaceHolders');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_PARTIAL_RIGHT_FLAG = 64;
+
+/**
+ * This method is like `_.partial` except that partially applied arguments
+ * are appended to the arguments it receives.
+ *
+ * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * function greet(greeting, name) {
+ *   return greeting + ' ' + name;
+ * }
+ *
+ * var greetFred = _.partialRight(greet, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ *
+ * // Partially applied with placeholders.
+ * var sayHelloTo = _.partialRight(greet, 'hello', _);
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ */
+var partialRight = baseRest(function(func, partials) {
+  var holders = replaceHolders(partials, getHolder(partialRight));
+  return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
+});
+
+// Assign default placeholders.
+partialRight.placeholder = {};
+
+module.exports = partialRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partition.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partition.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b814a9f2d1bda7d23e0118141567f35e7a3a566
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/partition.js"
@@ -0,0 +1,43 @@
+var createAggregator = require('./_createAggregator');
+
+/**
+ * Creates an array of elements split into two groups, the first of which
+ * contains elements `predicate` returns truthy for, the second of which
+ * contains elements `predicate` returns falsey for. The predicate is
+ * invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the array of grouped elements.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'age': 36, 'active': false },
+ *   { 'user': 'fred',    'age': 40, 'active': true },
+ *   { 'user': 'pebbles', 'age': 1,  'active': false }
+ * ];
+ *
+ * _.partition(users, function(o) { return o.active; });
+ * // => objects for [['fred'], ['barney', 'pebbles']]
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.partition(users, { 'age': 1, 'active': false });
+ * // => objects for [['pebbles'], ['barney', 'fred']]
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.partition(users, ['active', false]);
+ * // => objects for [['barney', 'pebbles'], ['fred']]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.partition(users, 'active');
+ * // => objects for [['fred'], ['barney', 'pebbles']]
+ */
+var partition = createAggregator(function(result, value, key) {
+  result[key ? 0 : 1].push(value);
+}, function() { return [[], []]; });
+
+module.exports = partition;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3160199f0c87d094dc9e3b29662615b0f86f9a51
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pick.js"
@@ -0,0 +1,25 @@
+var basePick = require('./_basePick'),
+    flatRest = require('./_flatRest');
+
+/**
+ * Creates an object composed of the picked `object` properties.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {...(string|string[])} [paths] The property paths to pick.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.pick(object, ['a', 'c']);
+ * // => { 'a': 1, 'c': 3 }
+ */
+var pick = flatRest(function(object, paths) {
+  return object == null ? {} : basePick(object, paths);
+});
+
+module.exports = pick;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pickBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pickBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae7c271eacb3dafbd512d8317500acc8da519b11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pickBy.js"
@@ -0,0 +1,37 @@
+var arrayMap = require('./_arrayMap'),
+    baseIteratee = require('./_baseIteratee'),
+    basePickBy = require('./_basePickBy'),
+    getAllKeysIn = require('./_getAllKeysIn');
+
+/**
+ * Creates an object composed of the `object` properties `predicate` returns
+ * truthy for. The predicate is invoked with two arguments: (value, key).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {Function} [predicate=_.identity] The function invoked per property.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.pickBy(object, _.isNumber);
+ * // => { 'a': 1, 'c': 3 }
+ */
+function pickBy(object, predicate) {
+  if (object == null) {
+    return {};
+  }
+  var props = arrayMap(getAllKeysIn(object), function(prop) {
+    return [prop];
+  });
+  predicate = baseIteratee(predicate);
+  return basePickBy(object, props, function(value, path) {
+    return predicate(value, path[0]);
+  });
+}
+
+module.exports = pickBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/plant.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/plant.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23776f3238bd3798f0faa9c711477895d60c88c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/plant.js"
@@ -0,0 +1,48 @@
+var baseLodash = require('./_baseLodash'),
+    wrapperClone = require('./_wrapperClone');
+
+/**
+ * Creates a clone of the chain sequence planting `value` as the wrapped value.
+ *
+ * @name plant
+ * @memberOf _
+ * @since 3.2.0
+ * @category Seq
+ * @param {*} value The value to plant.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * var wrapped = _([1, 2]).map(square);
+ * var other = wrapped.plant([3, 4]);
+ *
+ * other.value();
+ * // => [9, 16]
+ *
+ * wrapped.value();
+ * // => [1, 4]
+ */
+function wrapperPlant(value) {
+  var result,
+      parent = this;
+
+  while (parent instanceof baseLodash) {
+    var clone = wrapperClone(parent);
+    clone.__index__ = 0;
+    clone.__values__ = undefined;
+    if (result) {
+      previous.__wrapped__ = clone;
+    } else {
+      result = clone;
+    }
+    var previous = clone;
+    parent = parent.__wrapped__;
+  }
+  previous.__wrapped__ = value;
+  return result;
+}
+
+module.exports = wrapperPlant;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/property.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/property.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ca8202ff454baaf11708ae3869b1f19f892b8d28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/property.js"
@@ -0,0 +1,32 @@
+var baseProperty = require('./_baseProperty'),
+    basePropertyDeep = require('./_basePropertyDeep'),
+    isKey = require('./_isKey'),
+    toKey = require('./_toKey');
+
+/**
+ * Creates a function that returns the value at `path` of a given object.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': { 'b': 2 } },
+ *   { 'a': { 'b': 1 } }
+ * ];
+ *
+ * _.map(objects, _.property('a.b'));
+ * // => [2, 1]
+ *
+ * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
+ * // => [1, 2]
+ */
+function property(path) {
+  return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
+}
+
+module.exports = property;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/propertyOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/propertyOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..384044d3f0f329d0d3898f4c2d73f3b03c8b4430
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/propertyOf.js"
@@ -0,0 +1,30 @@
+var baseGet = require('./_baseGet');
+
+/**
+ * The opposite of `_.property`; this method creates a function that returns
+ * the value at a given path of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new accessor function.
+ * @example
+ *
+ * var array = [0, 1, 2],
+ *     object = { 'a': array, 'b': array, 'c': array };
+ *
+ * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
+ * // => [2, 0]
+ *
+ * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
+ * // => [2, 0]
+ */
+function propertyOf(object) {
+  return function(path) {
+    return object == null ? undefined : baseGet(object, path);
+  };
+}
+
+module.exports = propertyOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pull.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pull.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2efcb5e10fc085b5656b1e0409663d721c42f97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pull.js"
@@ -0,0 +1,29 @@
+var baseRest = require('./_baseRest'),
+    pullAll = require('./pullAll');
+
+/**
+ * Removes all given values from `array` using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
+ * to remove elements from an array by predicate.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {...*} [values] The values to remove.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
+ *
+ * _.pull(array, 'a', 'c');
+ * console.log(array);
+ * // => ['b', 'b']
+ */
+var pull = baseRest(pullAll);
+
+module.exports = pull;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4605c212ef8b1302ddd339c29be38f20a26510d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAll.js"
@@ -0,0 +1,29 @@
+var basePullAll = require('./_basePullAll');
+
+/**
+ * This method is like `_.pull` except that it accepts an array of values to remove.
+ *
+ * **Note:** Unlike `_.difference`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
+ *
+ * _.pullAll(array, ['a', 'c']);
+ * console.log(array);
+ * // => ['b', 'b']
+ */
+function pullAll(array, values) {
+  return (array && array.length && values && values.length)
+    ? basePullAll(array, values)
+    : array;
+}
+
+module.exports = pullAll;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74025e8f0e1071fc1d510339c7cb72e31ae59a59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllBy.js"
@@ -0,0 +1,33 @@
+var baseIteratee = require('./_baseIteratee'),
+    basePullAll = require('./_basePullAll');
+
+/**
+ * This method is like `_.pullAll` except that it accepts `iteratee` which is
+ * invoked for each element of `array` and `values` to generate the criterion
+ * by which they're compared. The iteratee is invoked with one argument: (value).
+ *
+ * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
+ *
+ * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
+ * console.log(array);
+ * // => [{ 'x': 2 }]
+ */
+function pullAllBy(array, values, iteratee) {
+  return (array && array.length && values && values.length)
+    ? basePullAll(array, values, baseIteratee(iteratee, 2))
+    : array;
+}
+
+module.exports = pullAllBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d2fd9f941cb0e50a59eb9ef18090dfac7ddc845
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAllWith.js"
@@ -0,0 +1,32 @@
+var basePullAll = require('./_basePullAll');
+
+/**
+ * This method is like `_.pullAll` except that it accepts `comparator` which
+ * is invoked to compare elements of `array` to `values`. The comparator is
+ * invoked with two arguments: (arrVal, othVal).
+ *
+ * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
+ *
+ * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
+ * console.log(array);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
+ */
+function pullAllWith(array, values, comparator) {
+  return (array && array.length && values && values.length)
+    ? basePullAll(array, values, undefined, comparator)
+    : array;
+}
+
+module.exports = pullAllWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6ed84e064dd079c40211bfc0e5e4ee4b9d912237
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/pullAt.js"
@@ -0,0 +1,43 @@
+var arrayMap = require('./_arrayMap'),
+    baseAt = require('./_baseAt'),
+    basePullAt = require('./_basePullAt'),
+    compareAscending = require('./_compareAscending'),
+    flatRest = require('./_flatRest'),
+    isIndex = require('./_isIndex');
+
+/**
+ * Removes elements from `array` corresponding to `indexes` and returns an
+ * array of removed elements.
+ *
+ * **Note:** Unlike `_.at`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {...(number|number[])} [indexes] The indexes of elements to remove.
+ * @returns {Array} Returns the new array of removed elements.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'd'];
+ * var pulled = _.pullAt(array, [1, 3]);
+ *
+ * console.log(array);
+ * // => ['a', 'c']
+ *
+ * console.log(pulled);
+ * // => ['b', 'd']
+ */
+var pullAt = flatRest(function(array, indexes) {
+  var length = array == null ? 0 : array.length,
+      result = baseAt(array, indexes);
+
+  basePullAt(array, arrayMap(indexes, function(index) {
+    return isIndex(index, length) ? +index : index;
+  }).sort(compareAscending));
+
+  return result;
+});
+
+module.exports = pullAt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/random.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/random.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8067711c2355e7c6da4b0b976be9857d8b49bf52
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/random.js"
@@ -0,0 +1,82 @@
+var baseRandom = require('./_baseRandom'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toFinite = require('./toFinite');
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseFloat = parseFloat;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min,
+    nativeRandom = Math.random;
+
+/**
+ * Produces a random number between the inclusive `lower` and `upper` bounds.
+ * If only one argument is provided a number between `0` and the given number
+ * is returned. If `floating` is `true`, or either `lower` or `upper` are
+ * floats, a floating-point number is returned instead of an integer.
+ *
+ * **Note:** JavaScript follows the IEEE-754 standard for resolving
+ * floating-point values which can produce unexpected results.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.7.0
+ * @category Number
+ * @param {number} [lower=0] The lower bound.
+ * @param {number} [upper=1] The upper bound.
+ * @param {boolean} [floating] Specify returning a floating-point number.
+ * @returns {number} Returns the random number.
+ * @example
+ *
+ * _.random(0, 5);
+ * // => an integer between 0 and 5
+ *
+ * _.random(5);
+ * // => also an integer between 0 and 5
+ *
+ * _.random(5, true);
+ * // => a floating-point number between 0 and 5
+ *
+ * _.random(1.2, 5.2);
+ * // => a floating-point number between 1.2 and 5.2
+ */
+function random(lower, upper, floating) {
+  if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
+    upper = floating = undefined;
+  }
+  if (floating === undefined) {
+    if (typeof upper == 'boolean') {
+      floating = upper;
+      upper = undefined;
+    }
+    else if (typeof lower == 'boolean') {
+      floating = lower;
+      lower = undefined;
+    }
+  }
+  if (lower === undefined && upper === undefined) {
+    lower = 0;
+    upper = 1;
+  }
+  else {
+    lower = toFinite(lower);
+    if (upper === undefined) {
+      upper = lower;
+      lower = 0;
+    } else {
+      upper = toFinite(upper);
+    }
+  }
+  if (lower > upper) {
+    var temp = lower;
+    lower = upper;
+    upper = temp;
+  }
+  if (floating || lower % 1 || upper % 1) {
+    var rand = nativeRandom();
+    return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
+  }
+  return baseRandom(lower, upper);
+}
+
+module.exports = random;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa63b091805e5446fbf1d21a18981f3f26e0467f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/range.js"
@@ -0,0 +1,46 @@
+var createRange = require('./_createRange');
+
+/**
+ * Creates an array of numbers (positive and/or negative) progressing from
+ * `start` up to, but not including, `end`. A step of `-1` is used if a negative
+ * `start` is specified without an `end` or `step`. If `end` is not specified,
+ * it's set to `start` with `start` then set to `0`.
+ *
+ * **Note:** JavaScript follows the IEEE-754 standard for resolving
+ * floating-point values which can produce unexpected results.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} [step=1] The value to increment or decrement by.
+ * @returns {Array} Returns the range of numbers.
+ * @see _.inRange, _.rangeRight
+ * @example
+ *
+ * _.range(4);
+ * // => [0, 1, 2, 3]
+ *
+ * _.range(-4);
+ * // => [0, -1, -2, -3]
+ *
+ * _.range(1, 5);
+ * // => [1, 2, 3, 4]
+ *
+ * _.range(0, 20, 5);
+ * // => [0, 5, 10, 15]
+ *
+ * _.range(0, -4, -1);
+ * // => [0, -1, -2, -3]
+ *
+ * _.range(1, 4, 0);
+ * // => [1, 1, 1]
+ *
+ * _.range(0);
+ * // => []
+ */
+var range = createRange();
+
+module.exports = range;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rangeRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rangeRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..271fafc98215b4f55360e3345b1395972b3c21af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rangeRight.js"
@@ -0,0 +1,41 @@
+var createRange = require('./_createRange');
+
+/**
+ * This method is like `_.range` except that it populates values in
+ * descending order.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} [step=1] The value to increment or decrement by.
+ * @returns {Array} Returns the range of numbers.
+ * @see _.inRange, _.range
+ * @example
+ *
+ * _.rangeRight(4);
+ * // => [3, 2, 1, 0]
+ *
+ * _.rangeRight(-4);
+ * // => [-3, -2, -1, 0]
+ *
+ * _.rangeRight(1, 5);
+ * // => [4, 3, 2, 1]
+ *
+ * _.rangeRight(0, 20, 5);
+ * // => [15, 10, 5, 0]
+ *
+ * _.rangeRight(0, -4, -1);
+ * // => [-3, -2, -1, 0]
+ *
+ * _.rangeRight(1, 4, 0);
+ * // => [1, 1, 1]
+ *
+ * _.rangeRight(0);
+ * // => []
+ */
+var rangeRight = createRange(true);
+
+module.exports = rangeRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rearg.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rearg.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a3e1970b8c30e3f4c5e1c1050039628db8907640
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rearg.js"
@@ -0,0 +1,33 @@
+var createWrap = require('./_createWrap'),
+    flatRest = require('./_flatRest');
+
+/** Used to compose bitmasks for function metadata. */
+var WRAP_REARG_FLAG = 256;
+
+/**
+ * Creates a function that invokes `func` with arguments arranged according
+ * to the specified `indexes` where the argument value at the first index is
+ * provided as the first argument, the argument value at the second index is
+ * provided as the second argument, and so on.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to rearrange arguments for.
+ * @param {...(number|number[])} indexes The arranged argument indexes.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var rearged = _.rearg(function(a, b, c) {
+ *   return [a, b, c];
+ * }, [2, 0, 1]);
+ *
+ * rearged('b', 'c', 'a')
+ * // => ['a', 'b', 'c']
+ */
+var rearg = flatRest(function(func, indexes) {
+  return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
+});
+
+module.exports = rearg;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a1df4d041ac97d60e125e733dae16d9e68c54dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduce.js"
@@ -0,0 +1,51 @@
+var arrayReduce = require('./_arrayReduce'),
+    baseEach = require('./_baseEach'),
+    baseIteratee = require('./_baseIteratee'),
+    baseReduce = require('./_baseReduce'),
+    isArray = require('./isArray');
+
+/**
+ * Reduces `collection` to a value which is the accumulated result of running
+ * each element in `collection` thru `iteratee`, where each successive
+ * invocation is supplied the return value of the previous. If `accumulator`
+ * is not given, the first element of `collection` is used as the initial
+ * value. The iteratee is invoked with four arguments:
+ * (accumulator, value, index|key, collection).
+ *
+ * Many lodash methods are guarded to work as iteratees for methods like
+ * `_.reduce`, `_.reduceRight`, and `_.transform`.
+ *
+ * The guarded methods are:
+ * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
+ * and `sortBy`
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @returns {*} Returns the accumulated value.
+ * @see _.reduceRight
+ * @example
+ *
+ * _.reduce([1, 2], function(sum, n) {
+ *   return sum + n;
+ * }, 0);
+ * // => 3
+ *
+ * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+ *   (result[value] || (result[value] = [])).push(key);
+ *   return result;
+ * }, {});
+ * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
+ */
+function reduce(collection, iteratee, accumulator) {
+  var func = isArray(collection) ? arrayReduce : baseReduce,
+      initAccum = arguments.length < 3;
+
+  return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);
+}
+
+module.exports = reduce;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduceRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduceRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e06a7cb7b099fac7f0fe6cdbe8df1f31f1b381db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reduceRight.js"
@@ -0,0 +1,36 @@
+var arrayReduceRight = require('./_arrayReduceRight'),
+    baseEachRight = require('./_baseEachRight'),
+    baseIteratee = require('./_baseIteratee'),
+    baseReduce = require('./_baseReduce'),
+    isArray = require('./isArray');
+
+/**
+ * This method is like `_.reduce` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @returns {*} Returns the accumulated value.
+ * @see _.reduce
+ * @example
+ *
+ * var array = [[0, 1], [2, 3], [4, 5]];
+ *
+ * _.reduceRight(array, function(flattened, other) {
+ *   return flattened.concat(other);
+ * }, []);
+ * // => [4, 5, 2, 3, 0, 1]
+ */
+function reduceRight(collection, iteratee, accumulator) {
+  var func = isArray(collection) ? arrayReduceRight : baseReduce,
+      initAccum = arguments.length < 3;
+
+  return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
+}
+
+module.exports = reduceRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a13e554740773192a7fe70aad71dab19eec85a55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reject.js"
@@ -0,0 +1,46 @@
+var arrayFilter = require('./_arrayFilter'),
+    baseFilter = require('./_baseFilter'),
+    baseIteratee = require('./_baseIteratee'),
+    isArray = require('./isArray'),
+    negate = require('./negate');
+
+/**
+ * The opposite of `_.filter`; this method returns the elements of `collection`
+ * that `predicate` does **not** return truthy for.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ * @see _.filter
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney', 'age': 36, 'active': false },
+ *   { 'user': 'fred',   'age': 40, 'active': true }
+ * ];
+ *
+ * _.reject(users, function(o) { return !o.active; });
+ * // => objects for ['fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.reject(users, { 'age': 40, 'active': true });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.reject(users, ['active', false]);
+ * // => objects for ['fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.reject(users, 'active');
+ * // => objects for ['barney']
+ */
+function reject(collection, predicate) {
+  var func = isArray(collection) ? arrayFilter : baseFilter;
+  return func(collection, negate(baseIteratee(predicate, 3)));
+}
+
+module.exports = reject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/release.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/release.md"
new file mode 100644
index 0000000000000000000000000000000000000000..465d8fff058ed7654724c9cf68f0800232357847
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/release.md"
@@ -0,0 +1,48 @@
+npm run build
+npm run doc
+npm i
+git clone --depth=10 --branch=master git@github.com:lodash-archive/lodash-cli.git ./node_modules/lodash-cli
+mkdir -p ./node_modules/lodash-cli/node_modules/lodash; cd $_; cp ../../../../lodash.js ./lodash.js; cp ../../../../package.json ./package.json
+cd ../../; npm i --production; cd ../../
+node ./node_modules/lodash-cli/bin/lodash core exports=node -o ./npm-package/core.js
+node ./node_modules/lodash-cli/bin/lodash modularize exports=node -o ./npm-package
+cp lodash.js npm-package/lodash.js
+cp dist/lodash.min.js npm-package/lodash.min.js
+cp LICENSE npm-package/LICENSE
+
+1. Clone two repos
+Bump lodash version in package.json, readme, package=locak, lodash.js
+npm run build
+npm run doc
+
+2. update mappings in ldoash-cli
+3. copy ldoash into lodash-cli node modules and package json.
+
+node ./node_modules/lodash-cli/bin/lodash core exports=node -o ./npm-package/core.js
+node ./node_modules/lodash-cli/bin/lodash modularize exports=node -o ./npm-package
+
+
+
+1. Clone the two repositories:
+```sh
+$ git clone https://github.com/lodash/lodash.git
+$ git clone https://github.com/bnjmnt4n/lodash-cli.git
+```
+2. Update lodash-cli to accomdate changes in lodash source. This can typically involve adding new function dependency mappings in lib/mappings.js. Sometimes, additional changes might be needed for more involved functions.
+3. In the lodash repository, update references to the lodash version in README.md, lodash.js, package.jsona nd package-lock.json
+4. Run:
+```sh
+npm run build
+npm run doc
+node ../lodash-cli/bin/lodash core -o ./dist/lodash.core.js
+```
+5. Add a commit and tag the release
+mkdir ../lodash-temp
+cp lodash.js dist/lodash.min.js dist/lodash.core.js dist/lodash.core.min.js ../lodash-temp/
+node ../lodash-cli/bin/lodash modularize exports=node -o .
+cp ../lodash-temp/lodash.core.js core.js
+cp ../lodash-temp/lodash.core.min.js core.min.js
+cp ../lodash-temp/lodash.js lodash.js
+cp ../lodash-temp/lodash.min.js lodash.min.js
+
+❯ node ../lodash-cli/bin/lodash modularize exports=es -o .
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/remove.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/remove.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87b1898e35d793df22a9c1212a8054be95a2ea72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/remove.js"
@@ -0,0 +1,53 @@
+var baseIteratee = require('./_baseIteratee'),
+    basePullAt = require('./_basePullAt');
+
+/**
+ * Removes all elements from `array` that `predicate` returns truthy for
+ * and returns an array of the removed elements. The predicate is invoked
+ * with three arguments: (value, index, array).
+ *
+ * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
+ * to pull elements from an array by value.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the new array of removed elements.
+ * @example
+ *
+ * var array = [1, 2, 3, 4];
+ * var evens = _.remove(array, function(n) {
+ *   return n % 2 == 0;
+ * });
+ *
+ * console.log(array);
+ * // => [1, 3]
+ *
+ * console.log(evens);
+ * // => [2, 4]
+ */
+function remove(array, predicate) {
+  var result = [];
+  if (!(array && array.length)) {
+    return result;
+  }
+  var index = -1,
+      indexes = [],
+      length = array.length;
+
+  predicate = baseIteratee(predicate, 3);
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result.push(value);
+      indexes.push(index);
+    }
+  }
+  basePullAt(array, indexes);
+  return result;
+}
+
+module.exports = remove;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/repeat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/repeat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f4d8c69a0553db19294b29c454f7f25badb89944
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/repeat.js"
@@ -0,0 +1,37 @@
+var baseRepeat = require('./_baseRepeat'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/**
+ * Repeats the given string `n` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to repeat.
+ * @param {number} [n=1] The number of times to repeat the string.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the repeated string.
+ * @example
+ *
+ * _.repeat('*', 3);
+ * // => '***'
+ *
+ * _.repeat('abc', 2);
+ * // => 'abcabc'
+ *
+ * _.repeat('abc', 0);
+ * // => ''
+ */
+function repeat(string, n, guard) {
+  if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
+    n = 1;
+  } else {
+    n = toInteger(n);
+  }
+  return baseRepeat(toString(string), n);
+}
+
+module.exports = repeat;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/replace.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/replace.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e26ecd8273a3ac7799f8e84d9dfe768bdea5af3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/replace.js"
@@ -0,0 +1,29 @@
+var toString = require('./toString');
+
+/**
+ * Replaces matches for `pattern` in `string` with `replacement`.
+ *
+ * **Note:** This method is based on
+ * [`String#replace`](https://mdn.io/String/replace).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to modify.
+ * @param {RegExp|string} pattern The pattern to replace.
+ * @param {Function|string} replacement The match replacement.
+ * @returns {string} Returns the modified string.
+ * @example
+ *
+ * _.replace('Hi Fred', 'Fred', 'Barney');
+ * // => 'Hi Barney'
+ */
+function replace() {
+  var args = arguments,
+      string = toString(args[0]);
+
+  return args.length < 3 ? string : string.replace(args[1], args[2]);
+}
+
+module.exports = replace;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rest.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rest.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eaaad00b7bb7a4d29d033c852d4481d264ca4010
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/rest.js"
@@ -0,0 +1,40 @@
+var baseRest = require('./_baseRest'),
+    toInteger = require('./toInteger');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a function that invokes `func` with the `this` binding of the
+ * created function and arguments from `start` and beyond provided as
+ * an array.
+ *
+ * **Note:** This method is based on the
+ * [rest parameter](https://mdn.io/rest_parameters).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var say = _.rest(function(what, names) {
+ *   return what + ' ' + _.initial(names).join(', ') +
+ *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
+ * });
+ *
+ * say('hello', 'fred', 'barney', 'pebbles');
+ * // => 'hello fred, barney, & pebbles'
+ */
+function rest(func, start) {
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  start = start === undefined ? start : toInteger(start);
+  return baseRest(func, start);
+}
+
+module.exports = rest;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/result.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/result.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eae12500b41d87374ccbe626fbb99a4d4a17fe46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/result.js"
@@ -0,0 +1,56 @@
+var castPath = require('./_castPath'),
+    isFunction = require('./isFunction'),
+    toKey = require('./_toKey');
+
+/**
+ * This method is like `_.get` except that if the resolved value is a
+ * function it's invoked with the `this` binding of its parent object and
+ * its result is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to resolve.
+ * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
+ *
+ * _.result(object, 'a[0].b.c1');
+ * // => 3
+ *
+ * _.result(object, 'a[0].b.c2');
+ * // => 4
+ *
+ * _.result(object, 'a[0].b.c3', 'default');
+ * // => 'default'
+ *
+ * _.result(object, 'a[0].b.c3', _.constant('default'));
+ * // => 'default'
+ */
+function result(object, path, defaultValue) {
+  path = castPath(path, object);
+
+  var index = -1,
+      length = path.length;
+
+  // Ensure the loop is entered when path is empty.
+  if (!length) {
+    length = 1;
+    object = undefined;
+  }
+  while (++index < length) {
+    var value = object == null ? undefined : object[toKey(path[index])];
+    if (value === undefined) {
+      index = length;
+      value = defaultValue;
+    }
+    object = isFunction(value) ? value.call(object) : value;
+  }
+  return object;
+}
+
+module.exports = result;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21764afd665b80816f58e525ce30846ef5578ea6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/reverse.js"
@@ -0,0 +1,34 @@
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeReverse = arrayProto.reverse;
+
+/**
+ * Reverses `array` so that the first element becomes the last, the second
+ * element becomes the second to last, and so on.
+ *
+ * **Note:** This method mutates `array` and is based on
+ * [`Array#reverse`](https://mdn.io/Array/reverse).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _.reverse(array);
+ * // => [3, 2, 1]
+ *
+ * console.log(array);
+ * // => [3, 2, 1]
+ */
+function reverse(array) {
+  return array == null ? array : nativeReverse.call(array);
+}
+
+module.exports = reverse;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/round.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/round.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fccc83101e79b15f6fdd32437450c95e2fde3d1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/round.js"
@@ -0,0 +1,26 @@
+var createRound = require('./_createRound');
+
+/**
+ * Computes `number` rounded to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round.
+ * @param {number} [precision=0] The precision to round to.
+ * @returns {number} Returns the rounded number.
+ * @example
+ *
+ * _.round(4.006);
+ * // => 4
+ *
+ * _.round(4.006, 2);
+ * // => 4.01
+ *
+ * _.round(4060, -2);
+ * // => 4100
+ */
+var round = createRound('round');
+
+module.exports = round;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sample.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sample.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39c356042a90fb284b846978820e518f574fa864
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sample.js"
@@ -0,0 +1,24 @@
+var arraySample = require('./_arraySample'),
+    baseSample = require('./_baseSample'),
+    isArray = require('./isArray');
+
+/**
+ * Gets a random element from `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to sample.
+ * @returns {*} Returns the random element.
+ * @example
+ *
+ * _.sample([1, 2, 3, 4]);
+ * // => 2
+ */
+function sample(collection) {
+  var func = isArray(collection) ? arraySample : baseSample;
+  return func(collection);
+}
+
+module.exports = sample;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sampleSize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sampleSize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a30368675192785c97194c809ce6e605c1e39812
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sampleSize.js"
@@ -0,0 +1,37 @@
+var arraySampleSize = require('./_arraySampleSize'),
+    baseSampleSize = require('./_baseSampleSize'),
+    isArray = require('./isArray'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toInteger = require('./toInteger');
+
+/**
+ * Gets `n` random elements at unique keys from `collection` up to the
+ * size of `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to sample.
+ * @param {number} [n=1] The number of elements to sample.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the random elements.
+ * @example
+ *
+ * _.sampleSize([1, 2, 3], 2);
+ * // => [3, 1]
+ *
+ * _.sampleSize([1, 2, 3], 4);
+ * // => [2, 3, 1]
+ */
+function sampleSize(collection, n, guard) {
+  if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+    n = 1;
+  } else {
+    n = toInteger(n);
+  }
+  var func = isArray(collection) ? arraySampleSize : baseSampleSize;
+  return func(collection, n);
+}
+
+module.exports = sampleSize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/seq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/seq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1570c2db7b3843e3791486b1f798b8bc59fdbdea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/seq.js"
@@ -0,0 +1,16 @@
+module.exports = {
+  'at': require('./wrapperAt'),
+  'chain': require('./chain'),
+  'commit': require('./commit'),
+  'lodash': require('./wrapperLodash'),
+  'next': require('./next'),
+  'plant': require('./plant'),
+  'reverse': require('./wrapperReverse'),
+  'tap': require('./tap'),
+  'thru': require('./thru'),
+  'toIterator': require('./toIterator'),
+  'toJSON': require('./toJSON'),
+  'value': require('./wrapperValue'),
+  'valueOf': require('./valueOf'),
+  'wrapperChain': require('./wrapperChain')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6630027f1296473d08683c6eada1696e8559c95
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/set.js"
@@ -0,0 +1,35 @@
+var baseSet = require('./_baseSet');
+
+/**
+ * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
+ * it's created. Arrays are created for missing index properties while objects
+ * are created for all other missing properties. Use `_.setWith` to customize
+ * `path` creation.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.set(object, 'a[0].b.c', 4);
+ * console.log(object.a[0].b.c);
+ * // => 4
+ *
+ * _.set(object, ['x', '0', 'y', 'z'], 5);
+ * console.log(object.x[0].y.z);
+ * // => 5
+ */
+function set(object, path, value) {
+  return object == null ? object : baseSet(object, path, value);
+}
+
+module.exports = set;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/setWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/setWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb3e0f65a7e1be92cd9d40344ed8fa7530822e08
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/setWith.js"
@@ -0,0 +1,32 @@
+var baseSet = require('./_baseSet');
+
+/**
+ * This method is like `_.set` except that it accepts `customizer` which is
+ * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+ * path creation is handled by the method instead. The `customizer` is invoked
+ * with three arguments: (nsValue, key, nsObject).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {};
+ *
+ * _.setWith(object, '[0][1]', 'a', Object);
+ * // => { '0': { '1': 'a' } }
+ */
+function setWith(object, path, value, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return object == null ? object : baseSet(object, path, value, customizer);
+}
+
+module.exports = setWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/shuffle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/shuffle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b72da7cd6dc634ea9e9175fdd28ac556173a427
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/shuffle.js"
@@ -0,0 +1,25 @@
+var arrayShuffle = require('./_arrayShuffle'),
+    baseShuffle = require('./_baseShuffle'),
+    isArray = require('./isArray');
+
+/**
+ * Creates an array of shuffled values, using a version of the
+ * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to shuffle.
+ * @returns {Array} Returns the new shuffled array.
+ * @example
+ *
+ * _.shuffle([1, 2, 3, 4]);
+ * // => [4, 1, 3, 2]
+ */
+function shuffle(collection) {
+  var func = isArray(collection) ? arrayShuffle : baseShuffle;
+  return func(collection);
+}
+
+module.exports = shuffle;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/size.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/size.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3561fc1010dce286306be36684cba8cd4ed70056
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/size.js"
@@ -0,0 +1,46 @@
+var baseKeys = require('./_baseKeys'),
+    getTag = require('./_getTag'),
+    isArrayLike = require('./isArrayLike'),
+    isString = require('./isString'),
+    stringSize = require('./_stringSize');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]',
+    setTag = '[object Set]';
+
+/**
+ * Gets the size of `collection` by returning its length for array-like
+ * values or the number of own enumerable string keyed properties for objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object|string} collection The collection to inspect.
+ * @returns {number} Returns the collection size.
+ * @example
+ *
+ * _.size([1, 2, 3]);
+ * // => 3
+ *
+ * _.size({ 'a': 1, 'b': 2 });
+ * // => 2
+ *
+ * _.size('pebbles');
+ * // => 7
+ */
+function size(collection) {
+  if (collection == null) {
+    return 0;
+  }
+  if (isArrayLike(collection)) {
+    return isString(collection) ? stringSize(collection) : collection.length;
+  }
+  var tag = getTag(collection);
+  if (tag == mapTag || tag == setTag) {
+    return collection.size;
+  }
+  return baseKeys(collection).length;
+}
+
+module.exports = size;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/slice.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/slice.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7324426a06b589ffe2feec2c2b184f564ad0b56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/slice.js"
@@ -0,0 +1,37 @@
+var baseSlice = require('./_baseSlice'),
+    isIterateeCall = require('./_isIterateeCall'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a slice of `array` from `start` up to, but not including, `end`.
+ *
+ * **Note:** This method is used instead of
+ * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
+ * returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function slice(array, start, end) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
+    start = 0;
+    end = length;
+  }
+  else {
+    start = start == null ? 0 : toInteger(start);
+    end = end === undefined ? length : toInteger(end);
+  }
+  return baseSlice(array, start, end);
+}
+
+module.exports = slice;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/snakeCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/snakeCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..27f2a76764767b196ac9261741a51264eeec959d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/snakeCase.js"
@@ -0,0 +1,28 @@
+var createCompounder = require('./_createCompounder');
+
+/**
+ * Converts `string` to
+ * [snake case](https://en.wikipedia.org/wiki/Snake_case).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the snake cased string.
+ * @example
+ *
+ * _.snakeCase('Foo Bar');
+ * // => 'foo_bar'
+ *
+ * _.snakeCase('fooBar');
+ * // => 'foo_bar'
+ *
+ * _.snakeCase('--FOO-BAR--');
+ * // => 'foo_bar'
+ */
+var snakeCase = createCompounder(function(result, word, index) {
+  return result + (index ? '_' : '') + word.toLowerCase();
+});
+
+module.exports = snakeCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/some.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/some.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c1d08cc848ee7cfcdbd305c619f7aca197828e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/some.js"
@@ -0,0 +1,51 @@
+var arraySome = require('./_arraySome'),
+    baseIteratee = require('./_baseIteratee'),
+    baseSome = require('./_baseSome'),
+    isArray = require('./isArray'),
+    isIterateeCall = require('./_isIterateeCall');
+
+/**
+ * Checks if `predicate` returns truthy for **any** element of `collection`.
+ * Iteration is stopped once `predicate` returns truthy. The predicate is
+ * invoked with three arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ *  else `false`.
+ * @example
+ *
+ * _.some([null, 0, 'yes', false], Boolean);
+ * // => true
+ *
+ * var users = [
+ *   { 'user': 'barney', 'active': true },
+ *   { 'user': 'fred',   'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.some(users, { 'user': 'barney', 'active': false });
+ * // => false
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.some(users, ['active', false]);
+ * // => true
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.some(users, 'active');
+ * // => true
+ */
+function some(collection, predicate, guard) {
+  var func = isArray(collection) ? arraySome : baseSome;
+  if (guard && isIterateeCall(collection, predicate, guard)) {
+    predicate = undefined;
+  }
+  return func(collection, baseIteratee(predicate, 3));
+}
+
+module.exports = some;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d756aba6c5ebd3892532b53f825cf7b51e60ef24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortBy.js"
@@ -0,0 +1,48 @@
+var baseFlatten = require('./_baseFlatten'),
+    baseOrderBy = require('./_baseOrderBy'),
+    baseRest = require('./_baseRest'),
+    isIterateeCall = require('./_isIterateeCall');
+
+/**
+ * Creates an array of elements, sorted in ascending order by the results of
+ * running each element in a collection thru each iteratee. This method
+ * performs a stable sort, that is, it preserves the original sort order of
+ * equal elements. The iteratees are invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {...(Function|Function[])} [iteratees=[_.identity]]
+ *  The iteratees to sort by.
+ * @returns {Array} Returns the new sorted array.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'fred',   'age': 48 },
+ *   { 'user': 'barney', 'age': 36 },
+ *   { 'user': 'fred',   'age': 30 },
+ *   { 'user': 'barney', 'age': 34 }
+ * ];
+ *
+ * _.sortBy(users, [function(o) { return o.user; }]);
+ * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]
+ *
+ * _.sortBy(users, ['user', 'age']);
+ * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]
+ */
+var sortBy = baseRest(function(collection, iteratees) {
+  if (collection == null) {
+    return [];
+  }
+  var length = iteratees.length;
+  if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
+    iteratees = [];
+  } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
+    iteratees = [iteratees[0]];
+  }
+  return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
+});
+
+module.exports = sortBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e763473ac4ccd3fa7f69806fa3a9c643ed69ce68
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndex.js"
@@ -0,0 +1,24 @@
+var baseSortedIndex = require('./_baseSortedIndex');
+
+/**
+ * Uses a binary search to determine the lowest index at which `value`
+ * should be inserted into `array` in order to maintain its sort order.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ * @example
+ *
+ * _.sortedIndex([30, 50], 40);
+ * // => 1
+ */
+function sortedIndex(array, value) {
+  return baseSortedIndex(array, value);
+}
+
+module.exports = sortedIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..945f23cb0ac017fca26f28e981c266336eeeae0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexBy.js"
@@ -0,0 +1,33 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseSortedIndexBy = require('./_baseSortedIndexBy');
+
+/**
+ * This method is like `_.sortedIndex` except that it accepts `iteratee`
+ * which is invoked for `value` and each element of `array` to compute their
+ * sort ranking. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ * @example
+ *
+ * var objects = [{ 'x': 4 }, { 'x': 5 }];
+ *
+ * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
+ * // => 0
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
+ * // => 0
+ */
+function sortedIndexBy(array, value, iteratee) {
+  return baseSortedIndexBy(array, value, baseIteratee(iteratee, 2));
+}
+
+module.exports = sortedIndexBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2d3b7a3ddb5d09bab08442f46d7c666e31b426c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedIndexOf.js"
@@ -0,0 +1,31 @@
+var baseSortedIndex = require('./_baseSortedIndex'),
+    eq = require('./eq');
+
+/**
+ * This method is like `_.indexOf` except that it performs a binary
+ * search on a sorted `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
+ * // => 1
+ */
+function sortedIndexOf(array, value) {
+  var length = array == null ? 0 : array.length;
+  if (length) {
+    var index = baseSortedIndex(array, value);
+    if (index < length && eq(array[index], value)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = sortedIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9380cb9cbc6d65eed6f9d674076766a83e8435dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndex.js"
@@ -0,0 +1,25 @@
+var baseSortedIndex = require('./_baseSortedIndex');
+
+/**
+ * This method is like `_.sortedIndex` except that it returns the highest
+ * index at which `value` should be inserted into `array` in order to
+ * maintain its sort order.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ * @example
+ *
+ * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
+ * // => 4
+ */
+function sortedLastIndex(array, value) {
+  return baseSortedIndex(array, value, true);
+}
+
+module.exports = sortedLastIndex;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9225eeb3634d12ae62da46b2640e4120e2792673
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexBy.js"
@@ -0,0 +1,33 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseSortedIndexBy = require('./_baseSortedIndexBy');
+
+/**
+ * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
+ * which is invoked for `value` and each element of `array` to compute their
+ * sort ranking. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ * @example
+ *
+ * var objects = [{ 'x': 4 }, { 'x': 5 }];
+ *
+ * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
+ * // => 1
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
+ * // => 1
+ */
+function sortedLastIndexBy(array, value, iteratee) {
+  return baseSortedIndexBy(array, value, baseIteratee(iteratee, 2), true);
+}
+
+module.exports = sortedLastIndexBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18bc4c5d529467863f29d8e91219449fddaf7a48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedLastIndexOf.js"
@@ -0,0 +1,31 @@
+var baseSortedIndex = require('./_baseSortedIndex'),
+    eq = require('./eq');
+
+/**
+ * This method is like `_.lastIndexOf` except that it performs a binary
+ * search on a sorted `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
+ * // => 3
+ */
+function sortedLastIndexOf(array, value) {
+  var length = array == null ? 0 : array.length;
+  if (length) {
+    var index = baseSortedIndex(array, value, true) - 1;
+    if (eq(array[index], value)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+module.exports = sortedLastIndexOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..866db311e4e96831fbbffd89ed99bffa4e412827
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniq.js"
@@ -0,0 +1,24 @@
+var baseSortedUniq = require('./_baseSortedUniq');
+
+/**
+ * This method is like `_.uniq` except that it's designed and optimized
+ * for sorted arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.sortedUniq([1, 1, 2]);
+ * // => [1, 2]
+ */
+function sortedUniq(array) {
+  return (array && array.length)
+    ? baseSortedUniq(array)
+    : [];
+}
+
+module.exports = sortedUniq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniqBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniqBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f05ebe91b6ba07f90763f1fe83c09d2e958eab7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sortedUniqBy.js"
@@ -0,0 +1,26 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseSortedUniq = require('./_baseSortedUniq');
+
+/**
+ * This method is like `_.uniqBy` except that it's designed and optimized
+ * for sorted arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
+ * // => [1.1, 2.3]
+ */
+function sortedUniqBy(array, iteratee) {
+  return (array && array.length)
+    ? baseSortedUniq(array, baseIteratee(iteratee, 2))
+    : [];
+}
+
+module.exports = sortedUniqBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/split.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/split.js"
new file mode 100644
index 0000000000000000000000000000000000000000..956b48a15aa4be4d2a6bab3b17d28e68b4d817a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/split.js"
@@ -0,0 +1,52 @@
+var baseToString = require('./_baseToString'),
+    castSlice = require('./_castSlice'),
+    hasUnicode = require('./_hasUnicode'),
+    isIterateeCall = require('./_isIterateeCall'),
+    isRegExp = require('./isRegExp'),
+    stringToArray = require('./_stringToArray'),
+    toString = require('./toString');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295;
+
+/**
+ * Splits `string` by `separator`.
+ *
+ * **Note:** This method is based on
+ * [`String#split`](https://mdn.io/String/split).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to split.
+ * @param {RegExp|string} separator The separator pattern to split by.
+ * @param {number} [limit] The length to truncate results to.
+ * @returns {Array} Returns the string segments.
+ * @example
+ *
+ * _.split('a-b-c', '-', 2);
+ * // => ['a', 'b']
+ */
+function split(string, separator, limit) {
+  if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
+    separator = limit = undefined;
+  }
+  limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
+  if (!limit) {
+    return [];
+  }
+  string = toString(string);
+  if (string && (
+        typeof separator == 'string' ||
+        (separator != null && !isRegExp(separator))
+      )) {
+    separator = baseToString(separator);
+    if (!separator && hasUnicode(string)) {
+      return castSlice(stringToArray(string), 0, limit);
+    }
+  }
+  return string.split(separator, limit);
+}
+
+module.exports = split;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/spread.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/spread.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60a08e22e41338a5f2279db75697d052a499d5f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/spread.js"
@@ -0,0 +1,63 @@
+var apply = require('./_apply'),
+    arrayPush = require('./_arrayPush'),
+    baseRest = require('./_baseRest'),
+    castSlice = require('./_castSlice'),
+    toInteger = require('./toInteger');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Creates a function that invokes `func` with the `this` binding of the
+ * create function and an array of arguments much like
+ * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
+ *
+ * **Note:** This method is based on the
+ * [spread operator](https://mdn.io/spread_operator).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Function
+ * @param {Function} func The function to spread arguments over.
+ * @param {number} [start=0] The start position of the spread.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var say = _.spread(function(who, what) {
+ *   return who + ' says ' + what;
+ * });
+ *
+ * say(['fred', 'hello']);
+ * // => 'fred says hello'
+ *
+ * var numbers = Promise.all([
+ *   Promise.resolve(40),
+ *   Promise.resolve(36)
+ * ]);
+ *
+ * numbers.then(_.spread(function(x, y) {
+ *   return x + y;
+ * }));
+ * // => a Promise of 76
+ */
+function spread(func, start) {
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  start = start == null ? 0 : nativeMax(toInteger(start), 0);
+  return baseRest(function(args) {
+    var array = args[start],
+        otherArgs = castSlice(args, 0, start);
+
+    if (array) {
+      arrayPush(otherArgs, array);
+    }
+    return apply(func, this, otherArgs);
+  });
+}
+
+module.exports = spread;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a48f21ce9b3ddf44f699ad0bc45e9a3164f91c24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startCase.js"
@@ -0,0 +1,29 @@
+var createCompounder = require('./_createCompounder'),
+    upperFirst = require('./upperFirst');
+
+/**
+ * Converts `string` to
+ * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.1.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the start cased string.
+ * @example
+ *
+ * _.startCase('--foo-bar--');
+ * // => 'Foo Bar'
+ *
+ * _.startCase('fooBar');
+ * // => 'Foo Bar'
+ *
+ * _.startCase('__FOO_BAR__');
+ * // => 'FOO BAR'
+ */
+var startCase = createCompounder(function(result, word, index) {
+  return result + (index ? ' ' : '') + upperFirst(word);
+});
+
+module.exports = startCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startsWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startsWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..956c098a0cfcf2c42fdfce4e514e12b239d7e54a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/startsWith.js"
@@ -0,0 +1,39 @@
+var baseClamp = require('./_baseClamp'),
+    baseToString = require('./_baseToString'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/**
+ * Checks if `string` starts with the given target string.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {string} [target] The string to search for.
+ * @param {number} [position=0] The position to search from.
+ * @returns {boolean} Returns `true` if `string` starts with `target`,
+ *  else `false`.
+ * @example
+ *
+ * _.startsWith('abc', 'a');
+ * // => true
+ *
+ * _.startsWith('abc', 'b');
+ * // => false
+ *
+ * _.startsWith('abc', 'b', 1);
+ * // => true
+ */
+function startsWith(string, target, position) {
+  string = toString(string);
+  position = position == null
+    ? 0
+    : baseClamp(toInteger(position), 0, string.length);
+
+  target = baseToString(target);
+  return string.slice(position, position + target.length) == target;
+}
+
+module.exports = startsWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/string.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/string.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c829c16a1b66b8128945bbe414b3203772daf2d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/string.js"
@@ -0,0 +1,33 @@
+module.exports = {
+  'camelCase': require('./camelCase'),
+  'capitalize': require('./capitalize'),
+  'deburr': require('./deburr'),
+  'endsWith': require('./endsWith'),
+  'escape': require('./escape'),
+  'escapeRegExp': require('./escapeRegExp'),
+  'kebabCase': require('./kebabCase'),
+  'lowerCase': require('./lowerCase'),
+  'lowerFirst': require('./lowerFirst'),
+  'pad': require('./pad'),
+  'padEnd': require('./padEnd'),
+  'padStart': require('./padStart'),
+  'parseInt': require('./parseInt'),
+  'repeat': require('./repeat'),
+  'replace': require('./replace'),
+  'snakeCase': require('./snakeCase'),
+  'split': require('./split'),
+  'startCase': require('./startCase'),
+  'startsWith': require('./startsWith'),
+  'template': require('./template'),
+  'templateSettings': require('./templateSettings'),
+  'toLower': require('./toLower'),
+  'toUpper': require('./toUpper'),
+  'trim': require('./trim'),
+  'trimEnd': require('./trimEnd'),
+  'trimStart': require('./trimStart'),
+  'truncate': require('./truncate'),
+  'unescape': require('./unescape'),
+  'upperCase': require('./upperCase'),
+  'upperFirst': require('./upperFirst'),
+  'words': require('./words')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f460c15e323bf2cac824e4106be72d9555ecdc97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubArray.js"
@@ -0,0 +1,23 @@
+/**
+ * This method returns a new empty array.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.13.0
+ * @category Util
+ * @returns {Array} Returns the new empty array.
+ * @example
+ *
+ * var arrays = _.times(2, _.stubArray);
+ *
+ * console.log(arrays);
+ * // => [[], []]
+ *
+ * console.log(arrays[0] === arrays[1]);
+ * // => false
+ */
+function stubArray() {
+  return [];
+}
+
+module.exports = stubArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubFalse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubFalse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b346fce50a13673659b1b9440facc2e98b9cfc1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubFalse.js"
@@ -0,0 +1,18 @@
+/**
+ * This method returns `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.13.0
+ * @category Util
+ * @returns {boolean} Returns `false`.
+ * @example
+ *
+ * _.times(2, _.stubFalse);
+ * // => [false, false]
+ */
+function stubFalse() {
+  return false;
+}
+
+module.exports = stubFalse;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1d190a1d06217e20db490fdc22ed5ff0da6c4cc4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubObject.js"
@@ -0,0 +1,23 @@
+/**
+ * This method returns a new empty object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.13.0
+ * @category Util
+ * @returns {Object} Returns the new empty object.
+ * @example
+ *
+ * var objects = _.times(2, _.stubObject);
+ *
+ * console.log(objects);
+ * // => [{}, {}]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => false
+ */
+function stubObject() {
+  return {};
+}
+
+module.exports = stubObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2db0bed07347f77468d01236cf9d5f4e8ed22d6c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubString.js"
@@ -0,0 +1,18 @@
+/**
+ * This method returns an empty string.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.13.0
+ * @category Util
+ * @returns {string} Returns the empty string.
+ * @example
+ *
+ * _.times(2, _.stubString);
+ * // => ['', '']
+ */
+function stubString() {
+  return '';
+}
+
+module.exports = stubString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubTrue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubTrue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..af3cc9edc7fdb78164d483b62fd0894d6479306f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/stubTrue.js"
@@ -0,0 +1,18 @@
+/**
+ * This method returns `true`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.13.0
+ * @category Util
+ * @returns {boolean} Returns `true`.
+ * @example
+ *
+ * _.times(2, _.stubTrue);
+ * // => [true, true]
+ */
+function stubTrue() {
+  return true;
+}
+
+module.exports = stubTrue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/subtract.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/subtract.js"
new file mode 100644
index 0000000000000000000000000000000000000000..67207785d9fb423b5d914663e05747fec32115d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/subtract.js"
@@ -0,0 +1,22 @@
+var createMathOperation = require('./_createMathOperation');
+
+/**
+ * Subtract two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {number} minuend The first number in a subtraction.
+ * @param {number} subtrahend The second number in a subtraction.
+ * @returns {number} Returns the difference.
+ * @example
+ *
+ * _.subtract(6, 4);
+ * // => 2
+ */
+var subtract = createMathOperation(function(minuend, subtrahend) {
+  return minuend - subtrahend;
+}, 0);
+
+module.exports = subtract;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sum.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sum.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b07ee40e77d0b1af9baf0d5052f952fea94028f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sum.js"
@@ -0,0 +1,24 @@
+var baseSum = require('./_baseSum'),
+    identity = require('./identity');
+
+/**
+ * Computes the sum of the values in `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.4.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {number} Returns the sum.
+ * @example
+ *
+ * _.sum([4, 2, 8, 6]);
+ * // => 20
+ */
+function sum(array) {
+  return (array && array.length)
+    ? baseSum(array, identity)
+    : 0;
+}
+
+module.exports = sum;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sumBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sumBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00e36d00ed630aa180cff923510d2eda6080c2b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/sumBy.js"
@@ -0,0 +1,33 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseSum = require('./_baseSum');
+
+/**
+ * This method is like `_.sum` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the value to be summed.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {number} Returns the sum.
+ * @example
+ *
+ * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+ *
+ * _.sumBy(objects, function(o) { return o.n; });
+ * // => 20
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sumBy(objects, 'n');
+ * // => 20
+ */
+function sumBy(array, iteratee) {
+  return (array && array.length)
+    ? baseSum(array, baseIteratee(iteratee, 2))
+    : 0;
+}
+
+module.exports = sumBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tail.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tail.js"
new file mode 100644
index 0000000000000000000000000000000000000000..001c22d0fdf62b007d00e37f12a990c02655d21f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tail.js"
@@ -0,0 +1,22 @@
+var baseSlice = require('./_baseSlice');
+
+/**
+ * Gets all but the first element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.tail([1, 2, 3]);
+ * // => [2, 3]
+ */
+function tail(array) {
+  var length = array == null ? 0 : array.length;
+  return length ? baseSlice(array, 1, length) : [];
+}
+
+module.exports = tail;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/take.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/take.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7da712ffe5549bb0b9174d91e143a6d5aad2e71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/take.js"
@@ -0,0 +1,37 @@
+var baseSlice = require('./_baseSlice'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a slice of `array` with `n` elements taken from the beginning.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to take.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.take([1, 2, 3]);
+ * // => [1]
+ *
+ * _.take([1, 2, 3], 2);
+ * // => [1, 2]
+ *
+ * _.take([1, 2, 3], 5);
+ * // => [1, 2, 3]
+ *
+ * _.take([1, 2, 3], 0);
+ * // => []
+ */
+function take(array, n, guard) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  n = (guard || n === undefined) ? 1 : toInteger(n);
+  return baseSlice(array, 0, n < 0 ? 0 : n);
+}
+
+module.exports = take;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6c375060eb7fb14a8c50ece06488479c7cdc5817
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRight.js"
@@ -0,0 +1,39 @@
+var baseSlice = require('./_baseSlice'),
+    toInteger = require('./toInteger');
+
+/**
+ * Creates a slice of `array` with `n` elements taken from the end.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to take.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.takeRight([1, 2, 3]);
+ * // => [3]
+ *
+ * _.takeRight([1, 2, 3], 2);
+ * // => [2, 3]
+ *
+ * _.takeRight([1, 2, 3], 5);
+ * // => [1, 2, 3]
+ *
+ * _.takeRight([1, 2, 3], 0);
+ * // => []
+ */
+function takeRight(array, n, guard) {
+  var length = array == null ? 0 : array.length;
+  if (!length) {
+    return [];
+  }
+  n = (guard || n === undefined) ? 1 : toInteger(n);
+  n = length - n;
+  return baseSlice(array, n < 0 ? 0 : n, length);
+}
+
+module.exports = takeRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRightWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRightWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94ab783d79858b3c93239b6bcbd9d8ee7e4f7f14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeRightWhile.js"
@@ -0,0 +1,45 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseWhile = require('./_baseWhile');
+
+/**
+ * Creates a slice of `array` with elements taken from the end. Elements are
+ * taken until `predicate` returns falsey. The predicate is invoked with
+ * three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': true },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.takeRightWhile(users, function(o) { return !o.active; });
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
+ * // => objects for ['pebbles']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.takeRightWhile(users, ['active', false]);
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.takeRightWhile(users, 'active');
+ * // => []
+ */
+function takeRightWhile(array, predicate) {
+  return (array && array.length)
+    ? baseWhile(array, baseIteratee(predicate, 3), false, true)
+    : [];
+}
+
+module.exports = takeRightWhile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeWhile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeWhile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e88f5910d3c49dbf2e840551c876487b17a8f7d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/takeWhile.js"
@@ -0,0 +1,45 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseWhile = require('./_baseWhile');
+
+/**
+ * Creates a slice of `array` with elements taken from the beginning. Elements
+ * are taken until `predicate` returns falsey. The predicate is invoked with
+ * three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Function} [predicate=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney',  'active': false },
+ *   { 'user': 'fred',    'active': false },
+ *   { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.takeWhile(users, function(o) { return !o.active; });
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.takeWhile(users, { 'user': 'barney', 'active': false });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.takeWhile(users, ['active', false]);
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.takeWhile(users, 'active');
+ * // => []
+ */
+function takeWhile(array, predicate) {
+  return (array && array.length)
+    ? baseWhile(array, baseIteratee(predicate, 3))
+    : [];
+}
+
+module.exports = takeWhile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d00728525ee69cb0ecb6c76e5cc77aca5619e007
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/tap.js"
@@ -0,0 +1,29 @@
+/**
+ * This method invokes `interceptor` and returns `value`. The interceptor
+ * is invoked with one argument; (value). The purpose of this method is to
+ * "tap into" a method chain sequence in order to modify intermediate results.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @param {*} value The value to provide to `interceptor`.
+ * @param {Function} interceptor The function to invoke.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * _([1, 2, 3])
+ *  .tap(function(array) {
+ *    // Mutate input array.
+ *    array.pop();
+ *  })
+ *  .reverse()
+ *  .value();
+ * // => [2, 1]
+ */
+function tap(value, interceptor) {
+  interceptor(value);
+  return value;
+}
+
+module.exports = tap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/template.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/template.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c6d6f49909f17d78954cda23108478935ce5820
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/template.js"
@@ -0,0 +1,272 @@
+var assignInWith = require('./assignInWith'),
+    attempt = require('./attempt'),
+    baseValues = require('./_baseValues'),
+    customDefaultsAssignIn = require('./_customDefaultsAssignIn'),
+    escapeStringChar = require('./_escapeStringChar'),
+    isError = require('./isError'),
+    isIterateeCall = require('./_isIterateeCall'),
+    keys = require('./keys'),
+    reInterpolate = require('./_reInterpolate'),
+    templateSettings = require('./templateSettings'),
+    toString = require('./toString');
+
+/** Error message constants. */
+var INVALID_TEMPL_VAR_ERROR_TEXT = 'Invalid `variable` option passed into `_.template`';
+
+/** Used to match empty string literals in compiled template source. */
+var reEmptyStringLeading = /\b__p \+= '';/g,
+    reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
+    reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
+
+/**
+ * Used to validate the `validate` option in `_.template` variable.
+ *
+ * Forbids characters which could potentially change the meaning of the function argument definition:
+ * - "()," (modification of function parameters)
+ * - "=" (default value)
+ * - "[]{}" (destructuring of function parameters)
+ * - "/" (beginning of a comment)
+ * - whitespace
+ */
+var reForbiddenIdentifierChars = /[()=,{}\[\]\/\s]/;
+
+/**
+ * Used to match
+ * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
+ */
+var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
+
+/** Used to ensure capturing order of template delimiters. */
+var reNoMatch = /($^)/;
+
+/** Used to match unescaped characters in compiled string literals. */
+var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Creates a compiled template function that can interpolate data properties
+ * in "interpolate" delimiters, HTML-escape interpolated data properties in
+ * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
+ * properties may be accessed as free variables in the template. If a setting
+ * object is given, it takes precedence over `_.templateSettings` values.
+ *
+ * **Note:** In the development build `_.template` utilizes
+ * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
+ * for easier debugging.
+ *
+ * For more information on precompiling templates see
+ * [lodash's custom builds documentation](https://lodash.com/custom-builds).
+ *
+ * For more information on Chrome extension sandboxes see
+ * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The template string.
+ * @param {Object} [options={}] The options object.
+ * @param {RegExp} [options.escape=_.templateSettings.escape]
+ *  The HTML "escape" delimiter.
+ * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
+ *  The "evaluate" delimiter.
+ * @param {Object} [options.imports=_.templateSettings.imports]
+ *  An object to import into the template as free variables.
+ * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
+ *  The "interpolate" delimiter.
+ * @param {string} [options.sourceURL='templateSources[n]']
+ *  The sourceURL of the compiled template.
+ * @param {string} [options.variable='obj']
+ *  The data object variable name.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the compiled template function.
+ * @example
+ *
+ * // Use the "interpolate" delimiter to create a compiled template.
+ * var compiled = _.template('hello <%= user %>!');
+ * compiled({ 'user': 'fred' });
+ * // => 'hello fred!'
+ *
+ * // Use the HTML "escape" delimiter to escape data property values.
+ * var compiled = _.template('<b><%- value %></b>');
+ * compiled({ 'value': '<script>' });
+ * // => '<b>&lt;script&gt;</b>'
+ *
+ * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
+ * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
+ * compiled({ 'users': ['fred', 'barney'] });
+ * // => '<li>fred</li><li>barney</li>'
+ *
+ * // Use the internal `print` function in "evaluate" delimiters.
+ * var compiled = _.template('<% print("hello " + user); %>!');
+ * compiled({ 'user': 'barney' });
+ * // => 'hello barney!'
+ *
+ * // Use the ES template literal delimiter as an "interpolate" delimiter.
+ * // Disable support by replacing the "interpolate" delimiter.
+ * var compiled = _.template('hello ${ user }!');
+ * compiled({ 'user': 'pebbles' });
+ * // => 'hello pebbles!'
+ *
+ * // Use backslashes to treat delimiters as plain text.
+ * var compiled = _.template('<%= "\\<%- value %\\>" %>');
+ * compiled({ 'value': 'ignored' });
+ * // => '<%- value %>'
+ *
+ * // Use the `imports` option to import `jQuery` as `jq`.
+ * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
+ * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
+ * compiled({ 'users': ['fred', 'barney'] });
+ * // => '<li>fred</li><li>barney</li>'
+ *
+ * // Use the `sourceURL` option to specify a custom sourceURL for the template.
+ * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
+ * compiled(data);
+ * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
+ *
+ * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
+ * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
+ * compiled.source;
+ * // => function(data) {
+ * //   var __t, __p = '';
+ * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
+ * //   return __p;
+ * // }
+ *
+ * // Use custom template delimiters.
+ * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
+ * var compiled = _.template('hello {{ user }}!');
+ * compiled({ 'user': 'mustache' });
+ * // => 'hello mustache!'
+ *
+ * // Use the `source` property to inline compiled templates for meaningful
+ * // line numbers in error messages and stack traces.
+ * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
+ *   var JST = {\
+ *     "main": ' + _.template(mainText).source + '\
+ *   };\
+ * ');
+ */
+function template(string, options, guard) {
+  // Based on John Resig's `tmpl` implementation
+  // (http://ejohn.org/blog/javascript-micro-templating/)
+  // and Laura Doktorova's doT.js (https://github.com/olado/doT).
+  var settings = templateSettings.imports._.templateSettings || templateSettings;
+
+  if (guard && isIterateeCall(string, options, guard)) {
+    options = undefined;
+  }
+  string = toString(string);
+  options = assignInWith({}, options, settings, customDefaultsAssignIn);
+
+  var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
+      importsKeys = keys(imports),
+      importsValues = baseValues(imports, importsKeys);
+
+  var isEscaping,
+      isEvaluating,
+      index = 0,
+      interpolate = options.interpolate || reNoMatch,
+      source = "__p += '";
+
+  // Compile the regexp to match each delimiter.
+  var reDelimiters = RegExp(
+    (options.escape || reNoMatch).source + '|' +
+    interpolate.source + '|' +
+    (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
+    (options.evaluate || reNoMatch).source + '|$'
+  , 'g');
+
+  // Use a sourceURL for easier debugging.
+  // The sourceURL gets injected into the source that's eval-ed, so be careful
+  // to normalize all kinds of whitespace, so e.g. newlines (and unicode versions of it) can't sneak in
+  // and escape the comment, thus injecting code that gets evaled.
+  var sourceURL = hasOwnProperty.call(options, 'sourceURL')
+    ? ('//# sourceURL=' +
+       (options.sourceURL + '').replace(/\s/g, ' ') +
+       '\n')
+    : '';
+
+  string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
+    interpolateValue || (interpolateValue = esTemplateValue);
+
+    // Escape characters that can't be included in string literals.
+    source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
+
+    // Replace delimiters with snippets.
+    if (escapeValue) {
+      isEscaping = true;
+      source += "' +\n__e(" + escapeValue + ") +\n'";
+    }
+    if (evaluateValue) {
+      isEvaluating = true;
+      source += "';\n" + evaluateValue + ";\n__p += '";
+    }
+    if (interpolateValue) {
+      source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
+    }
+    index = offset + match.length;
+
+    // The JS engine embedded in Adobe products needs `match` returned in
+    // order to produce the correct `offset` value.
+    return match;
+  });
+
+  source += "';\n";
+
+  // If `variable` is not specified wrap a with-statement around the generated
+  // code to add the data object to the top of the scope chain.
+  var variable = hasOwnProperty.call(options, 'variable') && options.variable;
+  if (!variable) {
+    source = 'with (obj) {\n' + source + '\n}\n';
+  }
+  // Throw an error if a forbidden character was found in `variable`, to prevent
+  // potential command injection attacks.
+  else if (reForbiddenIdentifierChars.test(variable)) {
+    throw new Error(INVALID_TEMPL_VAR_ERROR_TEXT);
+  }
+
+  // Cleanup code by stripping empty strings.
+  source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
+    .replace(reEmptyStringMiddle, '$1')
+    .replace(reEmptyStringTrailing, '$1;');
+
+  // Frame code as the function body.
+  source = 'function(' + (variable || 'obj') + ') {\n' +
+    (variable
+      ? ''
+      : 'obj || (obj = {});\n'
+    ) +
+    "var __t, __p = ''" +
+    (isEscaping
+       ? ', __e = _.escape'
+       : ''
+    ) +
+    (isEvaluating
+      ? ', __j = Array.prototype.join;\n' +
+        "function print() { __p += __j.call(arguments, '') }\n"
+      : ';\n'
+    ) +
+    source +
+    'return __p\n}';
+
+  var result = attempt(function() {
+    return Function(importsKeys, sourceURL + 'return ' + source)
+      .apply(undefined, importsValues);
+  });
+
+  // Provide the compiled function's source by its `toString` method or
+  // the `source` property as a convenience for inlining compiled templates.
+  result.source = source;
+  if (isError(result)) {
+    throw result;
+  }
+  return result;
+}
+
+module.exports = template;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/templateSettings.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/templateSettings.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5aa5924fabd659f50e9c9b540b56f370671a95f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/templateSettings.js"
@@ -0,0 +1,67 @@
+var escape = require('./escape'),
+    reEscape = require('./_reEscape'),
+    reEvaluate = require('./_reEvaluate'),
+    reInterpolate = require('./_reInterpolate');
+
+/**
+ * By default, the template delimiters used by lodash are like those in
+ * embedded Ruby (ERB) as well as ES2015 template strings. Change the
+ * following template settings to use alternative delimiters.
+ *
+ * @static
+ * @memberOf _
+ * @type {Object}
+ */
+var templateSettings = {
+
+  /**
+   * Used to detect `data` property values to be HTML-escaped.
+   *
+   * @memberOf _.templateSettings
+   * @type {RegExp}
+   */
+  'escape': reEscape,
+
+  /**
+   * Used to detect code to be evaluated.
+   *
+   * @memberOf _.templateSettings
+   * @type {RegExp}
+   */
+  'evaluate': reEvaluate,
+
+  /**
+   * Used to detect `data` property values to inject.
+   *
+   * @memberOf _.templateSettings
+   * @type {RegExp}
+   */
+  'interpolate': reInterpolate,
+
+  /**
+   * Used to reference the data object in the template text.
+   *
+   * @memberOf _.templateSettings
+   * @type {string}
+   */
+  'variable': '',
+
+  /**
+   * Used to import variables into the compiled template.
+   *
+   * @memberOf _.templateSettings
+   * @type {Object}
+   */
+  'imports': {
+
+    /**
+     * A reference to the `lodash` function.
+     *
+     * @memberOf _.templateSettings.imports
+     * @type {Function}
+     */
+    '_': { 'escape': escape }
+  }
+};
+
+module.exports = templateSettings;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/throttle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/throttle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2bb806bc8a1135dc0b3c605c0fec775f0631a59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/throttle.js"
@@ -0,0 +1,69 @@
+var debounce = require('./debounce'),
+    isObject = require('./isObject');
+
+/** Error message constants. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a throttled function that only invokes `func` at most once per
+ * every `wait` milliseconds. The throttled function comes with a `cancel`
+ * method to cancel delayed `func` invocations and a `flush` method to
+ * immediately invoke them. Provide `options` to indicate whether `func`
+ * should be invoked on the leading and/or trailing edge of the `wait`
+ * timeout. The `func` is invoked with the last arguments provided to the
+ * throttled function. Subsequent calls to the throttled function return the
+ * result of the last `func` invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is
+ * invoked on the trailing edge of the timeout only if the throttled function
+ * is invoked more than once during the `wait` timeout.
+ *
+ * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+ * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+ *
+ * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+ * for details over the differences between `_.throttle` and `_.debounce`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to throttle.
+ * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.leading=true]
+ *  Specify invoking on the leading edge of the timeout.
+ * @param {boolean} [options.trailing=true]
+ *  Specify invoking on the trailing edge of the timeout.
+ * @returns {Function} Returns the new throttled function.
+ * @example
+ *
+ * // Avoid excessively updating the position while scrolling.
+ * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
+ *
+ * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
+ * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
+ * jQuery(element).on('click', throttled);
+ *
+ * // Cancel the trailing throttled invocation.
+ * jQuery(window).on('popstate', throttled.cancel);
+ */
+function throttle(func, wait, options) {
+  var leading = true,
+      trailing = true;
+
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  if (isObject(options)) {
+    leading = 'leading' in options ? !!options.leading : leading;
+    trailing = 'trailing' in options ? !!options.trailing : trailing;
+  }
+  return debounce(func, wait, {
+    'leading': leading,
+    'maxWait': wait,
+    'trailing': trailing
+  });
+}
+
+module.exports = throttle;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/thru.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/thru.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91e132e52cff00d6f7fde517b53846f51c50c136
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/thru.js"
@@ -0,0 +1,28 @@
+/**
+ * This method is like `_.tap` except that it returns the result of `interceptor`.
+ * The purpose of this method is to "pass thru" values replacing intermediate
+ * results in a method chain sequence.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Seq
+ * @param {*} value The value to provide to `interceptor`.
+ * @param {Function} interceptor The function to invoke.
+ * @returns {*} Returns the result of `interceptor`.
+ * @example
+ *
+ * _('  abc  ')
+ *  .chain()
+ *  .trim()
+ *  .thru(function(value) {
+ *    return [value];
+ *  })
+ *  .value();
+ * // => ['abc']
+ */
+function thru(value, interceptor) {
+  return interceptor(value);
+}
+
+module.exports = thru;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/times.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/times.js"
new file mode 100644
index 0000000000000000000000000000000000000000..266c90c68168d9965305052ae9a8adc431908730
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/times.js"
@@ -0,0 +1,51 @@
+var baseTimes = require('./_baseTimes'),
+    castFunction = require('./_castFunction'),
+    toInteger = require('./toInteger');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMin = Math.min;
+
+/**
+ * Invokes the iteratee `n` times, returning an array of the results of
+ * each invocation. The iteratee is invoked with one argument; (index).
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ * @example
+ *
+ * _.times(3, String);
+ * // => ['0', '1', '2']
+ *
+ *  _.times(4, _.constant(0));
+ * // => [0, 0, 0, 0]
+ */
+function times(n, iteratee) {
+  n = toInteger(n);
+  if (n < 1 || n > MAX_SAFE_INTEGER) {
+    return [];
+  }
+  var index = MAX_ARRAY_LENGTH,
+      length = nativeMin(n, MAX_ARRAY_LENGTH);
+
+  iteratee = castFunction(iteratee);
+  n -= MAX_ARRAY_LENGTH;
+
+  var result = baseTimes(length, iteratee);
+  while (++index < n) {
+    iteratee(index);
+  }
+  return result;
+}
+
+module.exports = times;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toArray.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toArray.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98095848e7386c6c8840d850dbc7f5c29bc03ffe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toArray.js"
@@ -0,0 +1,58 @@
+var Symbol = require('./_Symbol'),
+    copyArray = require('./_copyArray'),
+    getTag = require('./_getTag'),
+    isArrayLike = require('./isArrayLike'),
+    isString = require('./isString'),
+    iteratorToArray = require('./_iteratorToArray'),
+    mapToArray = require('./_mapToArray'),
+    setToArray = require('./_setToArray'),
+    stringToArray = require('./_stringToArray'),
+    values = require('./values');
+
+/** `Object#toString` result references. */
+var mapTag = '[object Map]',
+    setTag = '[object Set]';
+
+/** Built-in value references. */
+var symIterator = Symbol ? Symbol.iterator : undefined;
+
+/**
+ * Converts `value` to an array.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the converted array.
+ * @example
+ *
+ * _.toArray({ 'a': 1, 'b': 2 });
+ * // => [1, 2]
+ *
+ * _.toArray('abc');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toArray(1);
+ * // => []
+ *
+ * _.toArray(null);
+ * // => []
+ */
+function toArray(value) {
+  if (!value) {
+    return [];
+  }
+  if (isArrayLike(value)) {
+    return isString(value) ? stringToArray(value) : copyArray(value);
+  }
+  if (symIterator && value[symIterator]) {
+    return iteratorToArray(value[symIterator]());
+  }
+  var tag = getTag(value),
+      func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
+
+  return func(value);
+}
+
+module.exports = toArray;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toFinite.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toFinite.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b5bba6b4ede245036e95acf7f791e3d9aa8d269
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toFinite.js"
@@ -0,0 +1,42 @@
+var toNumber = require('./toNumber');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_INTEGER = 1.7976931348623157e+308;
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+module.exports = toFinite;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c6aadf8f942e1848bd19145e6078da46ecb8eb55
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toInteger.js"
@@ -0,0 +1,36 @@
+var toFinite = require('./toFinite');
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+module.exports = toInteger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toIterator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toIterator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..beeed5d55c668c0b39cb02146bd64ea8c6cf4b9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toIterator.js"
@@ -0,0 +1,23 @@
+/**
+ * Enables the wrapper to be iterable.
+ *
+ * @name Symbol.iterator
+ * @memberOf _
+ * @since 4.0.0
+ * @category Seq
+ * @returns {Object} Returns the wrapper object.
+ * @example
+ *
+ * var wrapped = _([1, 2]);
+ *
+ * wrapped[Symbol.iterator]() === wrapped;
+ * // => true
+ *
+ * Array.from(wrapped);
+ * // => [1, 2]
+ */
+function wrapperToIterator() {
+  return this;
+}
+
+module.exports = wrapperToIterator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toJSON.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toJSON.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e751a2c32e8af5daf5f5a380ae73914cb0a86f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toJSON.js"
@@ -0,0 +1 @@
+module.exports = require('./wrapperValue');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLength.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLength.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be8f2a7446531d09dc9e440280a675c1fbda4e9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLength.js"
@@ -0,0 +1,38 @@
+var baseClamp = require('./_baseClamp'),
+    toInteger = require('./toInteger');
+
+/** Used as references for the maximum length and index of an array. */
+var MAX_ARRAY_LENGTH = 4294967295;
+
+/**
+ * Converts `value` to an integer suitable for use as the length of an
+ * array-like object.
+ *
+ * **Note:** This method is based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toLength(3.2);
+ * // => 3
+ *
+ * _.toLength(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toLength(Infinity);
+ * // => 4294967295
+ *
+ * _.toLength('3.2');
+ * // => 3
+ */
+function toLength(value) {
+  return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
+}
+
+module.exports = toLength;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLower.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLower.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4b7858eb03992ef2d32546bf09c112e0a461838
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toLower.js"
@@ -0,0 +1,28 @@
+var toString = require('./toString');
+
+/**
+ * Converts `string`, as a whole, to lower case just like
+ * [String#toLowerCase](https://mdn.io/toLowerCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the lower cased string.
+ * @example
+ *
+ * _.toLower('--Foo-Bar--');
+ * // => '--foo-bar--'
+ *
+ * _.toLower('fooBar');
+ * // => 'foobar'
+ *
+ * _.toLower('__FOO_BAR__');
+ * // => '__foo_bar__'
+ */
+function toLower(value) {
+  return toString(value).toLowerCase();
+}
+
+module.exports = toLower;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toNumber.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toNumber.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf46f10de351d383b850379b9e30c21babcaa933
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toNumber.js"
@@ -0,0 +1,64 @@
+var baseTrim = require('./_baseTrim'),
+    isObject = require('./isObject'),
+    isSymbol = require('./isSymbol');
+
+/** Used as references for various `Number` constants. */
+var NAN = 0 / 0;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = baseTrim(value);
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+module.exports = toNumber;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c4f52ae00e0714b785554e4b9eae67a535596812
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairs.js"
@@ -0,0 +1,30 @@
+var createToPairs = require('./_createToPairs'),
+    keys = require('./keys');
+
+/**
+ * Creates an array of own enumerable string keyed-value pairs for `object`
+ * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
+ * entries are returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias entries
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairs(new Foo);
+ * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
+ */
+var toPairs = createToPairs(keys);
+
+module.exports = toPairs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairsIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairsIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..32c562ca7cb235f72a22ac6bf1512a21d693c75a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPairsIn.js"
@@ -0,0 +1,30 @@
+var createToPairs = require('./_createToPairs'),
+    keysIn = require('./keysIn');
+
+/**
+ * Creates an array of own and inherited enumerable string keyed-value pairs
+ * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
+ * or set, its entries are returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias entriesIn
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairsIn(new Foo);
+ * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
+ */
+var toPairsIn = createToPairs(keysIn);
+
+module.exports = toPairsIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d3e96eea980acbec55395e7599ee2f55b8725066
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPath.js"
@@ -0,0 +1,33 @@
+var arrayMap = require('./_arrayMap'),
+    copyArray = require('./_copyArray'),
+    isArray = require('./isArray'),
+    isSymbol = require('./isSymbol'),
+    stringToPath = require('./_stringToPath'),
+    toKey = require('./_toKey'),
+    toString = require('./toString');
+
+/**
+ * Converts `value` to a property path array.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the new property path array.
+ * @example
+ *
+ * _.toPath('a.b.c');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toPath('a[0].b.c');
+ * // => ['a', '0', 'b', 'c']
+ */
+function toPath(value) {
+  if (isArray(value)) {
+    return arrayMap(value, toKey);
+  }
+  return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
+}
+
+module.exports = toPath;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPlainObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPlainObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5de79b8b3cd9a73ff8254d27f4487a616b84d349
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toPlainObject.js"
@@ -0,0 +1,32 @@
+var copyObject = require('./_copyObject'),
+    keysIn = require('./keysIn');
+
+/**
+ * Converts `value` to a plain object flattening inherited enumerable string
+ * keyed properties of `value` to own properties of the plain object.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Object} Returns the converted plain object.
+ * @example
+ *
+ * function Foo() {
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.assign({ 'a': 1 }, new Foo);
+ * // => { 'a': 1, 'b': 2 }
+ *
+ * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
+ * // => { 'a': 1, 'b': 2, 'c': 3 }
+ */
+function toPlainObject(value) {
+  return copyObject(value, keysIn(value));
+}
+
+module.exports = toPlainObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toSafeInteger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toSafeInteger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f564623d1f75488f951bc62aaf03c445300baf3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toSafeInteger.js"
@@ -0,0 +1,37 @@
+var baseClamp = require('./_baseClamp'),
+    toInteger = require('./toInteger');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/**
+ * Converts `value` to a safe integer. A safe integer can be compared and
+ * represented correctly.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toSafeInteger(3.2);
+ * // => 3
+ *
+ * _.toSafeInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toSafeInteger(Infinity);
+ * // => 9007199254740991
+ *
+ * _.toSafeInteger('3.2');
+ * // => 3
+ */
+function toSafeInteger(value) {
+  return value
+    ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
+    : (value === 0 ? value : 0);
+}
+
+module.exports = toSafeInteger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toString.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toString.js"
new file mode 100644
index 0000000000000000000000000000000000000000..daaf681c9144f6e3f72a0cef77750b71e2c7621c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toString.js"
@@ -0,0 +1,28 @@
+var baseToString = require('./_baseToString');
+
+/**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {string} Returns the converted string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+function toString(value) {
+  return value == null ? '' : baseToString(value);
+}
+
+module.exports = toString;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toUpper.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toUpper.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3648e8bf9cd4422ef80bdd8413fb1ac18216380
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/toUpper.js"
@@ -0,0 +1,28 @@
+var toString = require('./toString');
+
+/**
+ * Converts `string`, as a whole, to upper case just like
+ * [String#toUpperCase](https://mdn.io/toUpperCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the upper cased string.
+ * @example
+ *
+ * _.toUpper('--foo-bar--');
+ * // => '--FOO-BAR--'
+ *
+ * _.toUpper('fooBar');
+ * // => 'FOOBAR'
+ *
+ * _.toUpper('__foo_bar__');
+ * // => '__FOO_BAR__'
+ */
+function toUpper(value) {
+  return toString(value).toUpperCase();
+}
+
+module.exports = toUpper;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/transform.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/transform.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d755a15489894743c8eee39df8c3c81979fd6cec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/transform.js"
@@ -0,0 +1,65 @@
+var arrayEach = require('./_arrayEach'),
+    baseCreate = require('./_baseCreate'),
+    baseForOwn = require('./_baseForOwn'),
+    baseIteratee = require('./_baseIteratee'),
+    getPrototype = require('./_getPrototype'),
+    isArray = require('./isArray'),
+    isBuffer = require('./isBuffer'),
+    isFunction = require('./isFunction'),
+    isObject = require('./isObject'),
+    isTypedArray = require('./isTypedArray');
+
+/**
+ * An alternative to `_.reduce`; this method transforms `object` to a new
+ * `accumulator` object which is the result of running each of its own
+ * enumerable string keyed properties thru `iteratee`, with each invocation
+ * potentially mutating the `accumulator` object. If `accumulator` is not
+ * provided, a new object with the same `[[Prototype]]` will be used. The
+ * iteratee is invoked with four arguments: (accumulator, value, key, object).
+ * Iteratee functions may exit iteration early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.3.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The custom accumulator value.
+ * @returns {*} Returns the accumulated value.
+ * @example
+ *
+ * _.transform([2, 3, 4], function(result, n) {
+ *   result.push(n *= n);
+ *   return n % 2 == 0;
+ * }, []);
+ * // => [4, 9]
+ *
+ * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+ *   (result[value] || (result[value] = [])).push(key);
+ * }, {});
+ * // => { '1': ['a', 'c'], '2': ['b'] }
+ */
+function transform(object, iteratee, accumulator) {
+  var isArr = isArray(object),
+      isArrLike = isArr || isBuffer(object) || isTypedArray(object);
+
+  iteratee = baseIteratee(iteratee, 4);
+  if (accumulator == null) {
+    var Ctor = object && object.constructor;
+    if (isArrLike) {
+      accumulator = isArr ? new Ctor : [];
+    }
+    else if (isObject(object)) {
+      accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
+    }
+    else {
+      accumulator = {};
+    }
+  }
+  (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
+    return iteratee(accumulator, value, index, object);
+  });
+  return accumulator;
+}
+
+module.exports = transform;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trim.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trim.js"
new file mode 100644
index 0000000000000000000000000000000000000000..13a6ad7499ced78d1870378efcc9cc8b10f6da47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trim.js"
@@ -0,0 +1,47 @@
+var baseToString = require('./_baseToString'),
+    baseTrim = require('./_baseTrim'),
+    castSlice = require('./_castSlice'),
+    charsEndIndex = require('./_charsEndIndex'),
+    charsStartIndex = require('./_charsStartIndex'),
+    stringToArray = require('./_stringToArray'),
+    toString = require('./toString');
+
+/**
+ * Removes leading and trailing whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trim('  abc  ');
+ * // => 'abc'
+ *
+ * _.trim('-_-abc-_-', '_-');
+ * // => 'abc'
+ *
+ * _.map(['  foo  ', '  bar  '], _.trim);
+ * // => ['foo', 'bar']
+ */
+function trim(string, chars, guard) {
+  string = toString(string);
+  if (string && (guard || chars === undefined)) {
+    return baseTrim(string);
+  }
+  if (!string || !(chars = baseToString(chars))) {
+    return string;
+  }
+  var strSymbols = stringToArray(string),
+      chrSymbols = stringToArray(chars),
+      start = charsStartIndex(strSymbols, chrSymbols),
+      end = charsEndIndex(strSymbols, chrSymbols) + 1;
+
+  return castSlice(strSymbols, start, end).join('');
+}
+
+module.exports = trim;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimEnd.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimEnd.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8dcd49363d8f74e2931cad3b6d60b98847c337bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimEnd.js"
@@ -0,0 +1,41 @@
+var baseToString = require('./_baseToString'),
+    castSlice = require('./_castSlice'),
+    charsEndIndex = require('./_charsEndIndex'),
+    stringToArray = require('./_stringToArray'),
+    toString = require('./toString'),
+    trimmedEndIndex = require('./_trimmedEndIndex');
+
+/**
+ * Removes trailing whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trimEnd('  abc  ');
+ * // => '  abc'
+ *
+ * _.trimEnd('-_-abc-_-', '_-');
+ * // => '-_-abc'
+ */
+function trimEnd(string, chars, guard) {
+  string = toString(string);
+  if (string && (guard || chars === undefined)) {
+    return string.slice(0, trimmedEndIndex(string) + 1);
+  }
+  if (!string || !(chars = baseToString(chars))) {
+    return string;
+  }
+  var strSymbols = stringToArray(string),
+      end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
+
+  return castSlice(strSymbols, 0, end).join('');
+}
+
+module.exports = trimEnd;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimStart.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimStart.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6cba766a1915c5e5cb13a4886d51584bdbbcf9ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/trimStart.js"
@@ -0,0 +1,43 @@
+var baseToString = require('./_baseToString'),
+    castSlice = require('./_castSlice'),
+    charsStartIndex = require('./_charsStartIndex'),
+    stringToArray = require('./_stringToArray'),
+    toString = require('./toString');
+
+/** Used to match leading whitespace. */
+var reTrimStart = /^\s+/;
+
+/**
+ * Removes leading whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trimStart('  abc  ');
+ * // => 'abc  '
+ *
+ * _.trimStart('-_-abc-_-', '_-');
+ * // => 'abc-_-'
+ */
+function trimStart(string, chars, guard) {
+  string = toString(string);
+  if (string && (guard || chars === undefined)) {
+    return string.replace(reTrimStart, '');
+  }
+  if (!string || !(chars = baseToString(chars))) {
+    return string;
+  }
+  var strSymbols = stringToArray(string),
+      start = charsStartIndex(strSymbols, stringToArray(chars));
+
+  return castSlice(strSymbols, start).join('');
+}
+
+module.exports = trimStart;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/truncate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/truncate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21fcdfef6ecd48b0fde42be0bb729ab940766fe6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/truncate.js"
@@ -0,0 +1,111 @@
+var baseToString = require('./_baseToString'),
+    castSlice = require('./_castSlice'),
+    hasUnicode = require('./_hasUnicode'),
+    isObject = require('./isObject'),
+    isRegExp = require('./isRegExp'),
+    stringSize = require('./_stringSize'),
+    stringToArray = require('./_stringToArray'),
+    toInteger = require('./toInteger'),
+    toString = require('./toString');
+
+/** Used as default options for `_.truncate`. */
+var DEFAULT_TRUNC_LENGTH = 30,
+    DEFAULT_TRUNC_OMISSION = '...';
+
+/** Used to match `RegExp` flags from their coerced string values. */
+var reFlags = /\w*$/;
+
+/**
+ * Truncates `string` if it's longer than the given maximum string length.
+ * The last characters of the truncated string are replaced with the omission
+ * string which defaults to "...".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to truncate.
+ * @param {Object} [options={}] The options object.
+ * @param {number} [options.length=30] The maximum string length.
+ * @param {string} [options.omission='...'] The string to indicate text is omitted.
+ * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
+ * @returns {string} Returns the truncated string.
+ * @example
+ *
+ * _.truncate('hi-diddly-ho there, neighborino');
+ * // => 'hi-diddly-ho there, neighbo...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ *   'length': 24,
+ *   'separator': ' '
+ * });
+ * // => 'hi-diddly-ho there,...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ *   'length': 24,
+ *   'separator': /,? +/
+ * });
+ * // => 'hi-diddly-ho there...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ *   'omission': ' [...]'
+ * });
+ * // => 'hi-diddly-ho there, neig [...]'
+ */
+function truncate(string, options) {
+  var length = DEFAULT_TRUNC_LENGTH,
+      omission = DEFAULT_TRUNC_OMISSION;
+
+  if (isObject(options)) {
+    var separator = 'separator' in options ? options.separator : separator;
+    length = 'length' in options ? toInteger(options.length) : length;
+    omission = 'omission' in options ? baseToString(options.omission) : omission;
+  }
+  string = toString(string);
+
+  var strLength = string.length;
+  if (hasUnicode(string)) {
+    var strSymbols = stringToArray(string);
+    strLength = strSymbols.length;
+  }
+  if (length >= strLength) {
+    return string;
+  }
+  var end = length - stringSize(omission);
+  if (end < 1) {
+    return omission;
+  }
+  var result = strSymbols
+    ? castSlice(strSymbols, 0, end).join('')
+    : string.slice(0, end);
+
+  if (separator === undefined) {
+    return result + omission;
+  }
+  if (strSymbols) {
+    end += (result.length - end);
+  }
+  if (isRegExp(separator)) {
+    if (string.slice(end).search(separator)) {
+      var match,
+          substring = result;
+
+      if (!separator.global) {
+        separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
+      }
+      separator.lastIndex = 0;
+      while ((match = separator.exec(substring))) {
+        var newEnd = match.index;
+      }
+      result = result.slice(0, newEnd === undefined ? end : newEnd);
+    }
+  } else if (string.indexOf(baseToString(separator), end) != end) {
+    var index = result.lastIndexOf(separator);
+    if (index > -1) {
+      result = result.slice(0, index);
+    }
+  }
+  return result + omission;
+}
+
+module.exports = truncate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unary.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unary.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76f48f6e35fd52be81f4882d9f48d81f1886b478
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unary.js"
@@ -0,0 +1,22 @@
+var ary = require('./ary');
+
+/**
+ * Creates a function that accepts up to one argument, ignoring any
+ * additional arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new capped function.
+ * @example
+ *
+ * _.map(['6', '8', '10'], _.unary(parseInt));
+ * // => [6, 8, 10]
+ */
+function unary(func) {
+  return ary(func, 1);
+}
+
+module.exports = unary;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unescape.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unescape.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b6efd583a408d99db539111c60f7369d433c0f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unescape.js"
@@ -0,0 +1,34 @@
+var toString = require('./toString'),
+    unescapeHtmlChar = require('./_unescapeHtmlChar');
+
+/** Used to match HTML entities and HTML characters. */
+var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
+    reHasEscapedHtml = RegExp(reEscapedHtml.source);
+
+/**
+ * The inverse of `_.escape`; this method converts the HTML entities
+ * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
+ * their corresponding characters.
+ *
+ * **Note:** No other HTML entities are unescaped. To unescape additional
+ * HTML entities use a third-party library like [_he_](https://mths.be/he).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.6.0
+ * @category String
+ * @param {string} [string=''] The string to unescape.
+ * @returns {string} Returns the unescaped string.
+ * @example
+ *
+ * _.unescape('fred, barney, &amp; pebbles');
+ * // => 'fred, barney, & pebbles'
+ */
+function unescape(string) {
+  string = toString(string);
+  return (string && reHasEscapedHtml.test(string))
+    ? string.replace(reEscapedHtml, unescapeHtmlChar)
+    : string;
+}
+
+module.exports = unescape;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/union.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/union.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e676dfe493c31135e606dfac1c8485d623ae05ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/union.js"
@@ -0,0 +1,26 @@
+var baseFlatten = require('./_baseFlatten'),
+    baseRest = require('./_baseRest'),
+    baseUniq = require('./_baseUniq'),
+    isArrayLikeObject = require('./isArrayLikeObject');
+
+/**
+ * Creates an array of unique values, in order, from all given arrays using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * _.union([2], [1, 2]);
+ * // => [2, 1]
+ */
+var union = baseRest(function(arrays) {
+  return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
+});
+
+module.exports = union;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6ae8ccd6ef8e3411f52be5f1bdddafcce5a46e5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionBy.js"
@@ -0,0 +1,39 @@
+var baseFlatten = require('./_baseFlatten'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    baseUniq = require('./_baseUniq'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.union` except that it accepts `iteratee` which is
+ * invoked for each element of each `arrays` to generate the criterion by
+ * which uniqueness is computed. Result values are chosen from the first
+ * array in which the value occurs. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * _.unionBy([2.1], [1.2, 2.3], Math.floor);
+ * // => [2.1, 1.2]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }, { 'x': 2 }]
+ */
+var unionBy = baseRest(function(arrays) {
+  var iteratee = last(arrays);
+  if (isArrayLikeObject(iteratee)) {
+    iteratee = undefined;
+  }
+  return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), baseIteratee(iteratee, 2));
+});
+
+module.exports = unionBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..78736b27cda71f3a69e847fa821e6ab4a063682f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unionWith.js"
@@ -0,0 +1,34 @@
+var baseFlatten = require('./_baseFlatten'),
+    baseRest = require('./_baseRest'),
+    baseUniq = require('./_baseUniq'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.union` except that it accepts `comparator` which
+ * is invoked to compare elements of `arrays`. Result values are chosen from
+ * the first array in which the value occurs. The comparator is invoked
+ * with two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.unionWith(objects, others, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+ */
+var unionWith = baseRest(function(arrays) {
+  var comparator = last(arrays);
+  comparator = typeof comparator == 'function' ? comparator : undefined;
+  return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
+});
+
+module.exports = unionWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..157d1cd3800b5af9049203e5b1f254ec732bbc63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniq.js"
@@ -0,0 +1,25 @@
+var baseUniq = require('./_baseUniq');
+
+/**
+ * Creates a duplicate-free version of an array, using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons, in which only the first occurrence of each element
+ * is kept. The order of result values is determined by the order they occur
+ * in the array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniq([2, 1, 2]);
+ * // => [2, 1]
+ */
+function uniq(array) {
+  return (array && array.length) ? baseUniq(array) : [];
+}
+
+module.exports = uniq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53402a9bf8b846307eb4f3bab98bece1826412b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqBy.js"
@@ -0,0 +1,31 @@
+var baseIteratee = require('./_baseIteratee'),
+    baseUniq = require('./_baseUniq');
+
+/**
+ * This method is like `_.uniq` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * uniqueness is computed. The order of result values is determined by the
+ * order they occur in the array. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
+ * // => [2.1, 1.2]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }, { 'x': 2 }]
+ */
+function uniqBy(array, iteratee) {
+  return (array && array.length) ? baseUniq(array, baseIteratee(iteratee, 2)) : [];
+}
+
+module.exports = uniqBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18d72aabcdc96127c5523daeb776ec3ca1f1fa0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqWith.js"
@@ -0,0 +1,28 @@
+var baseUniq = require('./_baseUniq');
+
+/**
+ * This method is like `_.uniq` except that it accepts `comparator` which
+ * is invoked to compare elements of `array`. The order of result values is
+ * determined by the order they occur in the array.The comparator is invoked
+ * with two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.uniqWith(objects, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
+ */
+function uniqWith(array, comparator) {
+  comparator = typeof comparator == 'function' ? comparator : undefined;
+  return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
+}
+
+module.exports = uniqWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqueId.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqueId.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ffa8c034722f51ccb47fc4df07cb26cfc4cf2052
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/uniqueId.js"
@@ -0,0 +1,28 @@
+var toString = require('./toString');
+
+/** Used to generate unique IDs. */
+var idCounter = 0;
+
+/**
+ * Generates a unique ID. If `prefix` is given, the ID is appended to it.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {string} [prefix=''] The value to prefix the ID with.
+ * @returns {string} Returns the unique ID.
+ * @example
+ *
+ * _.uniqueId('contact_');
+ * // => 'contact_104'
+ *
+ * _.uniqueId();
+ * // => '105'
+ */
+function uniqueId(prefix) {
+  var id = ++idCounter;
+  return toString(prefix) + id;
+}
+
+module.exports = uniqueId;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..723c3d44b2c9ad73003ccd65aee5f448b112bc15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unset.js"
@@ -0,0 +1,34 @@
+var baseUnset = require('./_baseUnset');
+
+/**
+ * Removes the property at `path` of `object`.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to unset.
+ * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 7 } }] };
+ * _.unset(object, 'a[0].b.c');
+ * // => true
+ *
+ * console.log(object);
+ * // => { 'a': [{ 'b': {} }] };
+ *
+ * _.unset(object, ['a', '0', 'b', 'c']);
+ * // => true
+ *
+ * console.log(object);
+ * // => { 'a': [{ 'b': {} }] };
+ */
+function unset(object, path) {
+  return object == null ? true : baseUnset(object, path);
+}
+
+module.exports = unset;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fce0ec78d1090f74ada6b01719806a388e494fb1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzip.js"
@@ -0,0 +1,45 @@
+var arrayFilter = require('./_arrayFilter'),
+    arrayMap = require('./_arrayMap'),
+    baseProperty = require('./_baseProperty'),
+    baseTimes = require('./_baseTimes'),
+    isArrayLikeObject = require('./isArrayLikeObject');
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * This method is like `_.zip` except that it accepts an array of grouped
+ * elements and creates an array regrouping the elements to their pre-zip
+ * configuration.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.2.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
+ * // => [['a', 1, true], ['b', 2, false]]
+ *
+ * _.unzip(zipped);
+ * // => [['a', 'b'], [1, 2], [true, false]]
+ */
+function unzip(array) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  var length = 0;
+  array = arrayFilter(array, function(group) {
+    if (isArrayLikeObject(group)) {
+      length = nativeMax(group.length, length);
+      return true;
+    }
+  });
+  return baseTimes(length, function(index) {
+    return arrayMap(array, baseProperty(index));
+  });
+}
+
+module.exports = unzip;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzipWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzipWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..926c8993d904bf45f3d46600829cbce98d4bb321
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/unzipWith.js"
@@ -0,0 +1,39 @@
+var apply = require('./_apply'),
+    arrayMap = require('./_arrayMap'),
+    unzip = require('./unzip');
+
+/**
+ * This method is like `_.unzip` except that it accepts `iteratee` to specify
+ * how regrouped values should be combined. The iteratee is invoked with the
+ * elements of each group: (...group).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @param {Function} [iteratee=_.identity] The function to combine
+ *  regrouped values.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
+ * // => [[1, 10, 100], [2, 20, 200]]
+ *
+ * _.unzipWith(zipped, _.add);
+ * // => [3, 30, 300]
+ */
+function unzipWith(array, iteratee) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  var result = unzip(array);
+  if (iteratee == null) {
+    return result;
+  }
+  return arrayMap(result, function(group) {
+    return apply(iteratee, undefined, group);
+  });
+}
+
+module.exports = unzipWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/update.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/update.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b90098e6da98ca9b161c984b474e6233248ca1ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/update.js"
@@ -0,0 +1,35 @@
+var baseUpdate = require('./_baseUpdate'),
+    castFunction = require('./_castFunction');
+
+/**
+ * This method is like `_.set` except that accepts `updater` to produce the
+ * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
+ * is invoked with one argument: (value).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.update(object, 'a[0].b.c', function(n) { return n * n; });
+ * console.log(object.a[0].b.c);
+ * // => 9
+ *
+ * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
+ * console.log(object.x[0].y.z);
+ * // => 0
+ */
+function update(object, path, updater) {
+  return object == null ? object : baseUpdate(object, path, castFunction(updater));
+}
+
+module.exports = update;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/updateWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/updateWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2f4a2cfbf11425c849e28cafda2b9179f0f0f6e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/updateWith.js"
@@ -0,0 +1,33 @@
+var baseUpdate = require('./_baseUpdate'),
+    castFunction = require('./_castFunction');
+
+/**
+ * This method is like `_.update` except that it accepts `customizer` which is
+ * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
+ * path creation is handled by the method instead. The `customizer` is invoked
+ * with three arguments: (nsValue, key, nsObject).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {};
+ *
+ * _.updateWith(object, '[0][1]', _.constant('a'), Object);
+ * // => { '0': { '1': 'a' } }
+ */
+function updateWith(object, path, updater, customizer) {
+  customizer = typeof customizer == 'function' ? customizer : undefined;
+  return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
+}
+
+module.exports = updateWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperCase.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperCase.js"
new file mode 100644
index 0000000000000000000000000000000000000000..efbb8b06cf4c9ee773d925c91e22b25e92c2f3b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperCase.js"
@@ -0,0 +1,27 @@
+var createCompounder = require('./_createCompounder');
+
+/**
+ * Converts `string`, as space separated words, to upper case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the upper cased string.
+ * @example
+ *
+ * _.upperCase('--foo-bar');
+ * // => 'FOO BAR'
+ *
+ * _.upperCase('fooBar');
+ * // => 'FOO BAR'
+ *
+ * _.upperCase('__foo_bar__');
+ * // => 'FOO BAR'
+ */
+var upperCase = createCompounder(function(result, word, index) {
+  return result + (index ? ' ' : '') + word.toUpperCase();
+});
+
+module.exports = upperCase;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperFirst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperFirst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1dd64e135613349b7d39538d81be82c26d419ba1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/upperFirst.js"
@@ -0,0 +1,22 @@
+var createCaseFirst = require('./_createCaseFirst');
+
+/**
+ * Converts the first character of `string` to upper case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the converted string.
+ * @example
+ *
+ * _.upperFirst('fred');
+ * // => 'Fred'
+ *
+ * _.upperFirst('FRED');
+ * // => 'FRED'
+ */
+var upperFirst = createCaseFirst('toUpperCase');
+
+module.exports = upperFirst;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d244dc27efe8899ec62374ba43a2f7d2893123b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/util.js"
@@ -0,0 +1,34 @@
+module.exports = {
+  'attempt': require('./attempt'),
+  'bindAll': require('./bindAll'),
+  'cond': require('./cond'),
+  'conforms': require('./conforms'),
+  'constant': require('./constant'),
+  'defaultTo': require('./defaultTo'),
+  'flow': require('./flow'),
+  'flowRight': require('./flowRight'),
+  'identity': require('./identity'),
+  'iteratee': require('./iteratee'),
+  'matches': require('./matches'),
+  'matchesProperty': require('./matchesProperty'),
+  'method': require('./method'),
+  'methodOf': require('./methodOf'),
+  'mixin': require('./mixin'),
+  'noop': require('./noop'),
+  'nthArg': require('./nthArg'),
+  'over': require('./over'),
+  'overEvery': require('./overEvery'),
+  'overSome': require('./overSome'),
+  'property': require('./property'),
+  'propertyOf': require('./propertyOf'),
+  'range': require('./range'),
+  'rangeRight': require('./rangeRight'),
+  'stubArray': require('./stubArray'),
+  'stubFalse': require('./stubFalse'),
+  'stubObject': require('./stubObject'),
+  'stubString': require('./stubString'),
+  'stubTrue': require('./stubTrue'),
+  'times': require('./times'),
+  'toPath': require('./toPath'),
+  'uniqueId': require('./uniqueId')
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/value.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/value.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e751a2c32e8af5daf5f5a380ae73914cb0a86f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/value.js"
@@ -0,0 +1 @@
+module.exports = require('./wrapperValue');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valueOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valueOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e751a2c32e8af5daf5f5a380ae73914cb0a86f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valueOf.js"
@@ -0,0 +1 @@
+module.exports = require('./wrapperValue');
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/values.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/values.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b069654181ee543a19c1a6d2ba38f521273dff7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/values.js"
@@ -0,0 +1,34 @@
+var baseValues = require('./_baseValues'),
+    keys = require('./keys');
+
+/**
+ * Creates an array of the own enumerable string keyed property values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.values(new Foo);
+ * // => [1, 2] (iteration order is not guaranteed)
+ *
+ * _.values('hi');
+ * // => ['h', 'i']
+ */
+function values(object) {
+  return object == null ? [] : baseValues(object, keys(object));
+}
+
+module.exports = values;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valuesIn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valuesIn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6296094207986fefd07d9cd60be6f64213f3e06a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/valuesIn.js"
@@ -0,0 +1,32 @@
+var baseValues = require('./_baseValues'),
+    keysIn = require('./keysIn');
+
+/**
+ * Creates an array of the own and inherited enumerable string keyed property
+ * values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.valuesIn(new Foo);
+ * // => [1, 2, 3] (iteration order is not guaranteed)
+ */
+function valuesIn(object) {
+  return object == null ? [] : baseValues(object, keysIn(object));
+}
+
+module.exports = valuesIn;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/without.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/without.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a28e8ae4cc84442326dd18990f451856d008b60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/without.js"
@@ -0,0 +1,31 @@
+var baseDifference = require('./_baseDifference'),
+    baseRest = require('./_baseRest'),
+    isArrayLikeObject = require('./isArrayLikeObject');
+
+/**
+ * Creates an array excluding all given values using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * **Note:** Unlike `_.pull`, this method returns a new array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...*} [values] The values to exclude.
+ * @returns {Array} Returns the new array of filtered values.
+ * @see _.difference, _.xor
+ * @example
+ *
+ * _.without([2, 1, 2, 3], 1, 2);
+ * // => [3]
+ */
+var without = baseRest(function(array, values) {
+  return isArrayLikeObject(array)
+    ? baseDifference(array, values)
+    : [];
+});
+
+module.exports = without;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/words.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/words.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6d7cdd1857fe35e3998aaa900894ead24181e456
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/words.js"
@@ -0,0 +1,35 @@
+var asciiWords = require('./_asciiWords'),
+    hasUnicodeWord = require('./_hasUnicodeWord'),
+    toString = require('./toString'),
+    unicodeWords = require('./_unicodeWords');
+
+/**
+ * Splits `string` into an array of its words.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {RegExp|string} [pattern] The pattern to match words.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the words of `string`.
+ * @example
+ *
+ * _.words('fred, barney, & pebbles');
+ * // => ['fred', 'barney', 'pebbles']
+ *
+ * _.words('fred, barney, & pebbles', /[^, ]+/g);
+ * // => ['fred', 'barney', '&', 'pebbles']
+ */
+function words(string, pattern, guard) {
+  string = toString(string);
+  pattern = guard ? undefined : pattern;
+
+  if (pattern === undefined) {
+    return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
+  }
+  return string.match(pattern) || [];
+}
+
+module.exports = words;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cad3c501d8389da9cb8af311a984d35e931a7f7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrap.js"
@@ -0,0 +1,30 @@
+var castFunction = require('./_castFunction'),
+    partial = require('./partial');
+
+/**
+ * Creates a function that provides `value` to `wrapper` as its first
+ * argument. Any additional arguments provided to the function are appended
+ * to those provided to the `wrapper`. The wrapper is invoked with the `this`
+ * binding of the created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {*} value The value to wrap.
+ * @param {Function} [wrapper=identity] The wrapper function.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var p = _.wrap(_.escape, function(func, text) {
+ *   return '<p>' + func(text) + '</p>';
+ * });
+ *
+ * p('fred, barney, & pebbles');
+ * // => '<p>fred, barney, &amp; pebbles</p>'
+ */
+function wrap(value, wrapper) {
+  return partial(castFunction(wrapper), value);
+}
+
+module.exports = wrap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperAt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperAt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6f6a1d0806b1640ce905de7cca421c99186cd3b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperAt.js"
@@ -0,0 +1,48 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    LodashWrapper = require('./_LodashWrapper'),
+    baseAt = require('./_baseAt'),
+    flatRest = require('./_flatRest'),
+    isIndex = require('./_isIndex'),
+    thru = require('./thru');
+
+/**
+ * This method is the wrapper version of `_.at`.
+ *
+ * @name at
+ * @memberOf _
+ * @since 1.0.0
+ * @category Seq
+ * @param {...(string|string[])} [paths] The property paths to pick.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+ *
+ * _(object).at(['a[0].b.c', 'a[1]']).value();
+ * // => [3, 4]
+ */
+var wrapperAt = flatRest(function(paths) {
+  var length = paths.length,
+      start = length ? paths[0] : 0,
+      value = this.__wrapped__,
+      interceptor = function(object) { return baseAt(object, paths); };
+
+  if (length > 1 || this.__actions__.length ||
+      !(value instanceof LazyWrapper) || !isIndex(start)) {
+    return this.thru(interceptor);
+  }
+  value = value.slice(start, +start + (length ? 1 : 0));
+  value.__actions__.push({
+    'func': thru,
+    'args': [interceptor],
+    'thisArg': undefined
+  });
+  return new LodashWrapper(value, this.__chain__).thru(function(array) {
+    if (length && !array.length) {
+      array.push(undefined);
+    }
+    return array;
+  });
+});
+
+module.exports = wrapperAt;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperChain.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperChain.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bda2ce69c97c1fdf204325be37dd3b1f19aebfac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperChain.js"
@@ -0,0 +1,34 @@
+var chain = require('./chain');
+
+/**
+ * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
+ *
+ * @name chain
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var users = [
+ *   { 'user': 'barney', 'age': 36 },
+ *   { 'user': 'fred',   'age': 40 }
+ * ];
+ *
+ * // A sequence without explicit chaining.
+ * _(users).head();
+ * // => { 'user': 'barney', 'age': 36 }
+ *
+ * // A sequence with explicit chaining.
+ * _(users)
+ *   .chain()
+ *   .head()
+ *   .pick('user')
+ *   .value();
+ * // => { 'user': 'barney' }
+ */
+function wrapperChain() {
+  return chain(this);
+}
+
+module.exports = wrapperChain;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperLodash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperLodash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bd6e8ad9ab3b2f908bd350767242bbdcaa4f89a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperLodash.js"
@@ -0,0 +1,147 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    LodashWrapper = require('./_LodashWrapper'),
+    baseLodash = require('./_baseLodash'),
+    isArray = require('./isArray'),
+    isObjectLike = require('./isObjectLike'),
+    wrapperClone = require('./_wrapperClone');
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Creates a `lodash` object which wraps `value` to enable implicit method
+ * chain sequences. Methods that operate on and return arrays, collections,
+ * and functions can be chained together. Methods that retrieve a single value
+ * or may return a primitive value will automatically end the chain sequence
+ * and return the unwrapped value. Otherwise, the value must be unwrapped
+ * with `_#value`.
+ *
+ * Explicit chain sequences, which must be unwrapped with `_#value`, may be
+ * enabled using `_.chain`.
+ *
+ * The execution of chained methods is lazy, that is, it's deferred until
+ * `_#value` is implicitly or explicitly called.
+ *
+ * Lazy evaluation allows several methods to support shortcut fusion.
+ * Shortcut fusion is an optimization to merge iteratee calls; this avoids
+ * the creation of intermediate arrays and can greatly reduce the number of
+ * iteratee executions. Sections of a chain sequence qualify for shortcut
+ * fusion if the section is applied to an array and iteratees accept only
+ * one argument. The heuristic for whether a section qualifies for shortcut
+ * fusion is subject to change.
+ *
+ * Chaining is supported in custom builds as long as the `_#value` method is
+ * directly or indirectly included in the build.
+ *
+ * In addition to lodash methods, wrappers have `Array` and `String` methods.
+ *
+ * The wrapper `Array` methods are:
+ * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
+ *
+ * The wrapper `String` methods are:
+ * `replace` and `split`
+ *
+ * The wrapper methods that support shortcut fusion are:
+ * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
+ * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
+ * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
+ *
+ * The chainable wrapper methods are:
+ * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
+ * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
+ * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
+ * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+ * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+ * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+ * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
+ * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
+ * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
+ * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
+ * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
+ * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
+ * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
+ * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
+ * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
+ * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
+ * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
+ * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
+ * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
+ * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
+ * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
+ * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
+ * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
+ * `zipObject`, `zipObjectDeep`, and `zipWith`
+ *
+ * The wrapper methods that are **not** chainable by default are:
+ * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
+ * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
+ * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
+ * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
+ * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
+ * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
+ * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
+ * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
+ * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
+ * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
+ * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
+ * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
+ * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
+ * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
+ * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
+ * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
+ * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
+ * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
+ * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
+ * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
+ * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
+ * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
+ * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
+ * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
+ * `upperFirst`, `value`, and `words`
+ *
+ * @name _
+ * @constructor
+ * @category Seq
+ * @param {*} value The value to wrap in a `lodash` instance.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * function square(n) {
+ *   return n * n;
+ * }
+ *
+ * var wrapped = _([1, 2, 3]);
+ *
+ * // Returns an unwrapped value.
+ * wrapped.reduce(_.add);
+ * // => 6
+ *
+ * // Returns a wrapped value.
+ * var squares = wrapped.map(square);
+ *
+ * _.isArray(squares);
+ * // => false
+ *
+ * _.isArray(squares.value());
+ * // => true
+ */
+function lodash(value) {
+  if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
+    if (value instanceof LodashWrapper) {
+      return value;
+    }
+    if (hasOwnProperty.call(value, '__wrapped__')) {
+      return wrapperClone(value);
+    }
+  }
+  return new LodashWrapper(value);
+}
+
+// Ensure wrappers are instances of `baseLodash`.
+lodash.prototype = baseLodash.prototype;
+lodash.prototype.constructor = lodash;
+
+module.exports = lodash;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperReverse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperReverse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e93112a21acea3544bb290504b1b81950a820a5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperReverse.js"
@@ -0,0 +1,44 @@
+var LazyWrapper = require('./_LazyWrapper'),
+    LodashWrapper = require('./_LodashWrapper'),
+    reverse = require('./reverse'),
+    thru = require('./thru');
+
+/**
+ * This method is the wrapper version of `_.reverse`.
+ *
+ * **Note:** This method mutates the wrapped array.
+ *
+ * @name reverse
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _(array).reverse().value()
+ * // => [3, 2, 1]
+ *
+ * console.log(array);
+ * // => [3, 2, 1]
+ */
+function wrapperReverse() {
+  var value = this.__wrapped__;
+  if (value instanceof LazyWrapper) {
+    var wrapped = value;
+    if (this.__actions__.length) {
+      wrapped = new LazyWrapper(this);
+    }
+    wrapped = wrapped.reverse();
+    wrapped.__actions__.push({
+      'func': thru,
+      'args': [reverse],
+      'thisArg': undefined
+    });
+    return new LodashWrapper(wrapped, this.__chain__);
+  }
+  return this.thru(reverse);
+}
+
+module.exports = wrapperReverse;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperValue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperValue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f56c2dadedbf291ac18b3a663c1067cfe9a15cf0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/wrapperValue.js"
@@ -0,0 +1,21 @@
+var baseWrapperValue = require('./_baseWrapperValue');
+
+/**
+ * Executes the chain sequence to resolve the unwrapped value.
+ *
+ * @name value
+ * @memberOf _
+ * @since 0.1.0
+ * @alias toJSON, valueOf
+ * @category Seq
+ * @returns {*} Returns the resolved unwrapped value.
+ * @example
+ *
+ * _([1, 2, 3]).value();
+ * // => [1, 2, 3]
+ */
+function wrapperValue() {
+  return baseWrapperValue(this.__wrapped__, this.__actions__);
+}
+
+module.exports = wrapperValue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d4d286045fe2c33b732b0c19f39f94d5ca817d0d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xor.js"
@@ -0,0 +1,28 @@
+var arrayFilter = require('./_arrayFilter'),
+    baseRest = require('./_baseRest'),
+    baseXor = require('./_baseXor'),
+    isArrayLikeObject = require('./isArrayLikeObject');
+
+/**
+ * Creates an array of unique values that is the
+ * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
+ * of the given arrays. The order of result values is determined by the order
+ * they occur in the arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of filtered values.
+ * @see _.difference, _.without
+ * @example
+ *
+ * _.xor([2, 1], [2, 3]);
+ * // => [1, 3]
+ */
+var xor = baseRest(function(arrays) {
+  return baseXor(arrayFilter(arrays, isArrayLikeObject));
+});
+
+module.exports = xor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e0478950c669d70ebe38be1bebaa17e31bc80ddb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorBy.js"
@@ -0,0 +1,39 @@
+var arrayFilter = require('./_arrayFilter'),
+    baseIteratee = require('./_baseIteratee'),
+    baseRest = require('./_baseRest'),
+    baseXor = require('./_baseXor'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.xor` except that it accepts `iteratee` which is
+ * invoked for each element of each `arrays` to generate the criterion by
+ * which by which they're compared. The order of result values is determined
+ * by the order they occur in the arrays. The iteratee is invoked with one
+ * argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
+ * // => [1.2, 3.4]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 2 }]
+ */
+var xorBy = baseRest(function(arrays) {
+  var iteratee = last(arrays);
+  if (isArrayLikeObject(iteratee)) {
+    iteratee = undefined;
+  }
+  return baseXor(arrayFilter(arrays, isArrayLikeObject), baseIteratee(iteratee, 2));
+});
+
+module.exports = xorBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3a8ac67febe5732d050ab7864635179f324d35d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/xorWith.js"
@@ -0,0 +1,34 @@
+var arrayFilter = require('./_arrayFilter'),
+    baseRest = require('./_baseRest'),
+    baseXor = require('./_baseXor'),
+    isArrayLikeObject = require('./isArrayLikeObject'),
+    last = require('./last');
+
+/**
+ * This method is like `_.xor` except that it accepts `comparator` which is
+ * invoked to compare elements of `arrays`. The order of result values is
+ * determined by the order they occur in the arrays. The comparator is invoked
+ * with two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.xorWith(objects, others, _.isEqual);
+ * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+ */
+var xorWith = baseRest(function(arrays) {
+  var comparator = last(arrays);
+  comparator = typeof comparator == 'function' ? comparator : undefined;
+  return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
+});
+
+module.exports = xorWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zip.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zip.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c800ab3d10f8bb0ca4d34c90c876699a4c8048aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zip.js"
@@ -0,0 +1,22 @@
+var baseRest = require('./_baseRest'),
+    unzip = require('./unzip');
+
+/**
+ * Creates an array of grouped elements, the first of which contains the
+ * first elements of the given arrays, the second of which contains the
+ * second elements of the given arrays, and so on.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to process.
+ * @returns {Array} Returns the new array of grouped elements.
+ * @example
+ *
+ * _.zip(['a', 'b'], [1, 2], [true, false]);
+ * // => [['a', 1, true], ['b', 2, false]]
+ */
+var zip = baseRest(unzip);
+
+module.exports = zip;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23fdf1417d1d52a9ea5ef0fae850badc7db54607
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObject.js"
@@ -0,0 +1,24 @@
+var assignValue = require('./_assignValue'),
+    baseZipObject = require('./_baseZipObject');
+
+/**
+ * This method is like `_.fromPairs` except that it accepts two arrays,
+ * one of property identifiers and one of corresponding values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.4.0
+ * @category Array
+ * @param {Array} [props=[]] The property identifiers.
+ * @param {Array} [values=[]] The property values.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.zipObject(['a', 'b'], [1, 2]);
+ * // => { 'a': 1, 'b': 2 }
+ */
+function zipObject(props, values) {
+  return baseZipObject(props || [], values || [], assignValue);
+}
+
+module.exports = zipObject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObjectDeep.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObjectDeep.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c858f844f4910eeb3c48d9361931533b0a77f5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipObjectDeep.js"
@@ -0,0 +1,23 @@
+var baseSet = require('./_baseSet'),
+    baseZipObject = require('./_baseZipObject');
+
+/**
+ * This method is like `_.zipObject` except that it supports property paths.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.1.0
+ * @category Array
+ * @param {Array} [props=[]] The property identifiers.
+ * @param {Array} [values=[]] The property values.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
+ * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
+ */
+function zipObjectDeep(props, values) {
+  return baseZipObject(props || [], values || [], baseSet);
+}
+
+module.exports = zipObjectDeep;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipWith.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipWith.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7a1f91971e0c62b54f07ee9f7bbce019fe38f59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lodash/zipWith.js"
@@ -0,0 +1,32 @@
+var baseRest = require('./_baseRest'),
+    unzipWith = require('./unzipWith');
+
+/**
+ * This method is like `_.zip` except that it accepts `iteratee` to specify
+ * how grouped values should be combined. The iteratee is invoked with the
+ * elements of each group: (...group).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to process.
+ * @param {Function} [iteratee=_.identity] The function to combine
+ *  grouped values.
+ * @returns {Array} Returns the new array of grouped elements.
+ * @example
+ *
+ * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
+ *   return a + b + c;
+ * });
+ * // => [111, 222]
+ */
+var zipWith = baseRest(function(arrays) {
+  var length = arrays.length,
+      iteratee = length > 1 ? arrays[length - 1] : undefined;
+
+  iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
+  return unzipWith(arrays, iteratee);
+});
+
+module.exports = zipWith;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..19129e315fe593965a2fdd50ec0d1253bcbd2ece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/LICENSE"
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..435dfebb7e27d0d8a7c00105c34eb9af0aeba262
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/README.md"
@@ -0,0 +1,166 @@
+# lru cache
+
+A cache object that deletes the least-recently-used items.
+
+[![Build Status](https://travis-ci.org/isaacs/node-lru-cache.svg?branch=master)](https://travis-ci.org/isaacs/node-lru-cache) [![Coverage Status](https://coveralls.io/repos/isaacs/node-lru-cache/badge.svg?service=github)](https://coveralls.io/github/isaacs/node-lru-cache)
+
+## Installation:
+
+```javascript
+npm install lru-cache --save
+```
+
+## Usage:
+
+```javascript
+var LRU = require("lru-cache")
+  , options = { max: 500
+              , length: function (n, key) { return n * 2 + key.length }
+              , dispose: function (key, n) { n.close() }
+              , maxAge: 1000 * 60 * 60 }
+  , cache = new LRU(options)
+  , otherCache = new LRU(50) // sets just the max size
+
+cache.set("key", "value")
+cache.get("key") // "value"
+
+// non-string keys ARE fully supported
+// but note that it must be THE SAME object, not
+// just a JSON-equivalent object.
+var someObject = { a: 1 }
+cache.set(someObject, 'a value')
+// Object keys are not toString()-ed
+cache.set('[object Object]', 'a different value')
+assert.equal(cache.get(someObject), 'a value')
+// A similar object with same keys/values won't work,
+// because it's a different object identity
+assert.equal(cache.get({ a: 1 }), undefined)
+
+cache.reset()    // empty the cache
+```
+
+If you put more stuff in it, then items will fall out.
+
+If you try to put an oversized thing in it, then it'll fall out right
+away.
+
+## Options
+
+* `max` The maximum size of the cache, checked by applying the length
+  function to all values in the cache.  Not setting this is kind of
+  silly, since that's the whole purpose of this lib, but it defaults
+  to `Infinity`.  Setting it to a non-number or negative number will
+  throw a `TypeError`.  Setting it to 0 makes it be `Infinity`.
+* `maxAge` Maximum age in ms.  Items are not pro-actively pruned out
+  as they age, but if you try to get an item that is too old, it'll
+  drop it and return undefined instead of giving it to you.
+  Setting this to a negative value will make everything seem old!
+  Setting it to a non-number will throw a `TypeError`.
+* `length` Function that is used to calculate the length of stored
+  items.  If you're storing strings or buffers, then you probably want
+  to do something like `function(n, key){return n.length}`.  The default is
+  `function(){return 1}`, which is fine if you want to store `max`
+  like-sized things.  The item is passed as the first argument, and
+  the key is passed as the second argumnet.
+* `dispose` Function that is called on items when they are dropped
+  from the cache.  This can be handy if you want to close file
+  descriptors or do other cleanup tasks when items are no longer
+  accessible.  Called with `key, value`.  It's called *before*
+  actually removing the item from the internal cache, so if you want
+  to immediately put it back in, you'll have to do that in a
+  `nextTick` or `setTimeout` callback or it won't do anything.
+* `stale` By default, if you set a `maxAge`, it'll only actually pull
+  stale items out of the cache when you `get(key)`.  (That is, it's
+  not pre-emptively doing a `setTimeout` or anything.)  If you set
+  `stale:true`, it'll return the stale value before deleting it.  If
+  you don't set this, then it'll return `undefined` when you try to
+  get a stale entry, as if it had already been deleted.
+* `noDisposeOnSet` By default, if you set a `dispose()` method, then
+  it'll be called whenever a `set()` operation overwrites an existing
+  key.  If you set this option, `dispose()` will only be called when a
+  key falls out of the cache, not when it is overwritten.
+* `updateAgeOnGet` When using time-expiring entries with `maxAge`,
+  setting this to `true` will make each item's effective time update
+  to the current time whenever it is retrieved from cache, causing it
+  to not expire.  (It can still fall out of cache based on recency of
+  use, of course.)
+
+## API
+
+* `set(key, value, maxAge)`
+* `get(key) => value`
+
+    Both of these will update the "recently used"-ness of the key.
+    They do what you think. `maxAge` is optional and overrides the
+    cache `maxAge` option if provided.
+
+    If the key is not found, `get()` will return `undefined`.
+
+    The key and val can be any value.
+
+* `peek(key)`
+
+    Returns the key value (or `undefined` if not found) without
+    updating the "recently used"-ness of the key.
+
+    (If you find yourself using this a lot, you *might* be using the
+    wrong sort of data structure, but there are some use cases where
+    it's handy.)
+
+* `del(key)`
+
+    Deletes a key out of the cache.
+
+* `reset()`
+
+    Clear the cache entirely, throwing away all values.
+
+* `has(key)`
+
+    Check if a key is in the cache, without updating the recent-ness
+    or deleting it for being stale.
+
+* `forEach(function(value,key,cache), [thisp])`
+
+    Just like `Array.prototype.forEach`.  Iterates over all the keys
+    in the cache, in order of recent-ness.  (Ie, more recently used
+    items are iterated over first.)
+
+* `rforEach(function(value,key,cache), [thisp])`
+
+    The same as `cache.forEach(...)` but items are iterated over in
+    reverse order.  (ie, less recently used items are iterated over
+    first.)
+
+* `keys()`
+
+    Return an array of the keys in the cache.
+
+* `values()`
+
+    Return an array of the values in the cache.
+
+* `length`
+
+    Return total length of objects in cache taking into account
+    `length` options function.
+
+* `itemCount`
+
+    Return total quantity of objects currently in cache. Note, that
+    `stale` (see options) items are returned as part of this item
+    count.
+
+* `dump()`
+
+    Return an array of the cache entries ready for serialization and usage
+    with 'destinationCache.load(arr)`.
+
+* `load(cacheEntriesArray)`
+
+    Loads another cache entries array, obtained with `sourceCache.dump()`,
+    into the cache. The destination cache is reset before loading new entries
+
+* `prune()`
+
+    Manually iterates over the entire cache proactively pruning old entries
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..573b6b85b9779df8f88a24423213875ed5c27a76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/index.js"
@@ -0,0 +1,334 @@
+'use strict'
+
+// A linked list to keep track of recently-used-ness
+const Yallist = require('yallist')
+
+const MAX = Symbol('max')
+const LENGTH = Symbol('length')
+const LENGTH_CALCULATOR = Symbol('lengthCalculator')
+const ALLOW_STALE = Symbol('allowStale')
+const MAX_AGE = Symbol('maxAge')
+const DISPOSE = Symbol('dispose')
+const NO_DISPOSE_ON_SET = Symbol('noDisposeOnSet')
+const LRU_LIST = Symbol('lruList')
+const CACHE = Symbol('cache')
+const UPDATE_AGE_ON_GET = Symbol('updateAgeOnGet')
+
+const naiveLength = () => 1
+
+// lruList is a yallist where the head is the youngest
+// item, and the tail is the oldest.  the list contains the Hit
+// objects as the entries.
+// Each Hit object has a reference to its Yallist.Node.  This
+// never changes.
+//
+// cache is a Map (or PseudoMap) that matches the keys to
+// the Yallist.Node object.
+class LRUCache {
+  constructor (options) {
+    if (typeof options === 'number')
+      options = { max: options }
+
+    if (!options)
+      options = {}
+
+    if (options.max && (typeof options.max !== 'number' || options.max < 0))
+      throw new TypeError('max must be a non-negative number')
+    // Kind of weird to have a default max of Infinity, but oh well.
+    const max = this[MAX] = options.max || Infinity
+
+    const lc = options.length || naiveLength
+    this[LENGTH_CALCULATOR] = (typeof lc !== 'function') ? naiveLength : lc
+    this[ALLOW_STALE] = options.stale || false
+    if (options.maxAge && typeof options.maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+    this[MAX_AGE] = options.maxAge || 0
+    this[DISPOSE] = options.dispose
+    this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false
+    this[UPDATE_AGE_ON_GET] = options.updateAgeOnGet || false
+    this.reset()
+  }
+
+  // resize the cache when the max changes.
+  set max (mL) {
+    if (typeof mL !== 'number' || mL < 0)
+      throw new TypeError('max must be a non-negative number')
+
+    this[MAX] = mL || Infinity
+    trim(this)
+  }
+  get max () {
+    return this[MAX]
+  }
+
+  set allowStale (allowStale) {
+    this[ALLOW_STALE] = !!allowStale
+  }
+  get allowStale () {
+    return this[ALLOW_STALE]
+  }
+
+  set maxAge (mA) {
+    if (typeof mA !== 'number')
+      throw new TypeError('maxAge must be a non-negative number')
+
+    this[MAX_AGE] = mA
+    trim(this)
+  }
+  get maxAge () {
+    return this[MAX_AGE]
+  }
+
+  // resize the cache when the lengthCalculator changes.
+  set lengthCalculator (lC) {
+    if (typeof lC !== 'function')
+      lC = naiveLength
+
+    if (lC !== this[LENGTH_CALCULATOR]) {
+      this[LENGTH_CALCULATOR] = lC
+      this[LENGTH] = 0
+      this[LRU_LIST].forEach(hit => {
+        hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key)
+        this[LENGTH] += hit.length
+      })
+    }
+    trim(this)
+  }
+  get lengthCalculator () { return this[LENGTH_CALCULATOR] }
+
+  get length () { return this[LENGTH] }
+  get itemCount () { return this[LRU_LIST].length }
+
+  rforEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].tail; walker !== null;) {
+      const prev = walker.prev
+      forEachStep(this, fn, walker, thisp)
+      walker = prev
+    }
+  }
+
+  forEach (fn, thisp) {
+    thisp = thisp || this
+    for (let walker = this[LRU_LIST].head; walker !== null;) {
+      const next = walker.next
+      forEachStep(this, fn, walker, thisp)
+      walker = next
+    }
+  }
+
+  keys () {
+    return this[LRU_LIST].toArray().map(k => k.key)
+  }
+
+  values () {
+    return this[LRU_LIST].toArray().map(k => k.value)
+  }
+
+  reset () {
+    if (this[DISPOSE] &&
+        this[LRU_LIST] &&
+        this[LRU_LIST].length) {
+      this[LRU_LIST].forEach(hit => this[DISPOSE](hit.key, hit.value))
+    }
+
+    this[CACHE] = new Map() // hash of items by key
+    this[LRU_LIST] = new Yallist() // list of items in order of use recency
+    this[LENGTH] = 0 // length of items in the list
+  }
+
+  dump () {
+    return this[LRU_LIST].map(hit =>
+      isStale(this, hit) ? false : {
+        k: hit.key,
+        v: hit.value,
+        e: hit.now + (hit.maxAge || 0)
+      }).toArray().filter(h => h)
+  }
+
+  dumpLru () {
+    return this[LRU_LIST]
+  }
+
+  set (key, value, maxAge) {
+    maxAge = maxAge || this[MAX_AGE]
+
+    if (maxAge && typeof maxAge !== 'number')
+      throw new TypeError('maxAge must be a number')
+
+    const now = maxAge ? Date.now() : 0
+    const len = this[LENGTH_CALCULATOR](value, key)
+
+    if (this[CACHE].has(key)) {
+      if (len > this[MAX]) {
+        del(this, this[CACHE].get(key))
+        return false
+      }
+
+      const node = this[CACHE].get(key)
+      const item = node.value
+
+      // dispose of the old one before overwriting
+      // split out into 2 ifs for better coverage tracking
+      if (this[DISPOSE]) {
+        if (!this[NO_DISPOSE_ON_SET])
+          this[DISPOSE](key, item.value)
+      }
+
+      item.now = now
+      item.maxAge = maxAge
+      item.value = value
+      this[LENGTH] += len - item.length
+      item.length = len
+      this.get(key)
+      trim(this)
+      return true
+    }
+
+    const hit = new Entry(key, value, len, now, maxAge)
+
+    // oversized objects fall out of cache automatically.
+    if (hit.length > this[MAX]) {
+      if (this[DISPOSE])
+        this[DISPOSE](key, value)
+
+      return false
+    }
+
+    this[LENGTH] += hit.length
+    this[LRU_LIST].unshift(hit)
+    this[CACHE].set(key, this[LRU_LIST].head)
+    trim(this)
+    return true
+  }
+
+  has (key) {
+    if (!this[CACHE].has(key)) return false
+    const hit = this[CACHE].get(key).value
+    return !isStale(this, hit)
+  }
+
+  get (key) {
+    return get(this, key, true)
+  }
+
+  peek (key) {
+    return get(this, key, false)
+  }
+
+  pop () {
+    const node = this[LRU_LIST].tail
+    if (!node)
+      return null
+
+    del(this, node)
+    return node.value
+  }
+
+  del (key) {
+    del(this, this[CACHE].get(key))
+  }
+
+  load (arr) {
+    // reset the cache
+    this.reset()
+
+    const now = Date.now()
+    // A previous serialized cache has the most recent items first
+    for (let l = arr.length - 1; l >= 0; l--) {
+      const hit = arr[l]
+      const expiresAt = hit.e || 0
+      if (expiresAt === 0)
+        // the item was created without expiration in a non aged cache
+        this.set(hit.k, hit.v)
+      else {
+        const maxAge = expiresAt - now
+        // dont add already expired items
+        if (maxAge > 0) {
+          this.set(hit.k, hit.v, maxAge)
+        }
+      }
+    }
+  }
+
+  prune () {
+    this[CACHE].forEach((value, key) => get(this, key, false))
+  }
+}
+
+const get = (self, key, doUse) => {
+  const node = self[CACHE].get(key)
+  if (node) {
+    const hit = node.value
+    if (isStale(self, hit)) {
+      del(self, node)
+      if (!self[ALLOW_STALE])
+        return undefined
+    } else {
+      if (doUse) {
+        if (self[UPDATE_AGE_ON_GET])
+          node.value.now = Date.now()
+        self[LRU_LIST].unshiftNode(node)
+      }
+    }
+    return hit.value
+  }
+}
+
+const isStale = (self, hit) => {
+  if (!hit || (!hit.maxAge && !self[MAX_AGE]))
+    return false
+
+  const diff = Date.now() - hit.now
+  return hit.maxAge ? diff > hit.maxAge
+    : self[MAX_AGE] && (diff > self[MAX_AGE])
+}
+
+const trim = self => {
+  if (self[LENGTH] > self[MAX]) {
+    for (let walker = self[LRU_LIST].tail;
+      self[LENGTH] > self[MAX] && walker !== null;) {
+      // We know that we're about to delete this one, and also
+      // what the next least recently used key will be, so just
+      // go ahead and set it now.
+      const prev = walker.prev
+      del(self, walker)
+      walker = prev
+    }
+  }
+}
+
+const del = (self, node) => {
+  if (node) {
+    const hit = node.value
+    if (self[DISPOSE])
+      self[DISPOSE](hit.key, hit.value)
+
+    self[LENGTH] -= hit.length
+    self[CACHE].delete(hit.key)
+    self[LRU_LIST].removeNode(node)
+  }
+}
+
+class Entry {
+  constructor (key, value, length, now, maxAge) {
+    this.key = key
+    this.value = value
+    this.length = length
+    this.now = now
+    this.maxAge = maxAge || 0
+  }
+}
+
+const forEachStep = (self, fn, node, thisp) => {
+  let hit = node.value
+  if (isStale(self, hit)) {
+    del(self, node)
+    if (!self[ALLOW_STALE])
+      hit = undefined
+  }
+  if (hit)
+    fn.call(thisp, hit.value, hit.key, self)
+}
+
+module.exports = LRUCache
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..43b7502c3e7c7934982b8796516e496b482680a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/lru-cache/package.json"
@@ -0,0 +1,34 @@
+{
+  "name": "lru-cache",
+  "description": "A cache object that deletes the least-recently-used items.",
+  "version": "6.0.0",
+  "author": "Isaac Z. Schlueter <i@izs.me>",
+  "keywords": [
+    "mru",
+    "lru",
+    "cache"
+  ],
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "prepublishOnly": "git push origin --follow-tags"
+  },
+  "main": "index.js",
+  "repository": "git://github.com/isaacs/node-lru-cache.git",
+  "devDependencies": {
+    "benchmark": "^2.1.4",
+    "tap": "^14.10.7"
+  },
+  "license": "ISC",
+  "dependencies": {
+    "yallist": "^4.0.0"
+  },
+  "files": [
+    "index.js"
+  ],
+  "engines": {
+    "node": ">=10"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..1acffbe7531261e23e48b33240acf2cfca8321a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/.travis.yml"
@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - 0.12
+  - 4
+  - 5
+  - 6
+  - 7
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..f476d11e7da6d9bddb706becdd32d1b7e9e4a273
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/LICENSE"
@@ -0,0 +1,27 @@
+Copyright © 2011-2012, Paul Vorbach.
+Copyright © 2009, Jeff Mott.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5e219088f1d79759425c31226a6dd6615f9824a4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/README.md"
@@ -0,0 +1,111 @@
+# MD5
+
+[![build status](https://secure.travis-ci.org/pvorb/node-md5.png)](http://travis-ci.org/pvorb/node-md5) [![info badge](https://img.shields.io/npm/dt/md5.svg)](http://npm-stat.com/charts.html?package=md5)
+
+a JavaScript function for hashing messages with MD5.
+
+node-md5 is being sponsored by the following tool; please help to support us by taking a look and signing up to a free trial  
+<a href="https://tracking.gitads.io/?repo=node-md5"><img src="https://images.gitads.io/node-md5" alt="GitAds"/></a>
+
+## Installation
+
+You can use this package on the server side as well as the client side.
+
+### [Node.js](http://nodejs.org/):
+
+~~~
+npm install md5
+~~~
+
+
+## API
+
+~~~ javascript
+md5(message)
+~~~
+
+  * `message` -- `String`, `Buffer`, `Array` or `Uint8Array`
+  * returns `String`
+
+
+## Usage
+
+~~~ javascript
+var md5 = require('md5');
+
+console.log(md5('message'));
+~~~
+
+This will print the following
+
+~~~
+78e731027d8fd50ed642340b7c9a63b3
+~~~
+
+It supports buffers, too
+
+~~~ javascript
+var fs = require('fs');
+var md5 = require('md5');
+
+fs.readFile('example.txt', function(err, buf) {
+  console.log(md5(buf));
+});
+~~~
+
+## Versions
+
+Before version 2.0.0 there were two packages called md5 on npm, one lowercase,
+one uppercase (the one you're looking at). As of version 2.0.0, all new versions
+of this module will go to lowercase [md5](https://www.npmjs.com/package/md5) on
+npm. To use the correct version, users of this module will have to change their
+code from `require('MD5')` to `require('md5')` if they want to use versions >=
+2.0.0.
+
+
+## Bugs and Issues
+
+If you encounter any bugs or issues, feel free to open an issue at
+[github](https://github.com/pvorb/node-md5/issues).
+
+
+## Credits
+
+This package is based on the work of Jeff Mott, who did a pure JS implementation
+of the MD5 algorithm that was published by Ronald L. Rivest in 1991. I needed a
+npm package of the algorithm, so I used Jeff’s implementation for this package.
+The original implementation can be found in the
+[CryptoJS](http://code.google.com/p/crypto-js/) project.
+
+
+## License
+
+~~~
+Copyright © 2011-2015, Paul Vorbach.
+Copyright © 2009, Jeff Mott.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice, this
+  list of conditions and the following disclaimer in the documentation and/or
+  other materials provided with the distribution.
+* Neither the name Crypto-JS nor the names of its contributors may be used to
+  endorse or promote products derived from this software without specific prior
+  written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+~~~
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/demo/index.html" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/demo/index.html"
new file mode 100644
index 0000000000000000000000000000000000000000..2d4b8d20e86cb328c28513c8bf9b90490874dd37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/demo/index.html"
@@ -0,0 +1,48 @@
+<input type="file" id="input">
+<output id="output"></output>
+<style>
+output::before {
+  content: "output:";
+}
+output {
+  display: block;
+  padding: 1em;
+  margin: 1em;
+  outline: 1px solid gray;
+  white-space: pre-wrap;
+}
+</style>
+<script src="../dist/md5.min.js"></script>
+<script>
+
+
+function readAsArrayBuffer(file){
+  return new Promise(function(resolve) {
+    var reader = new FileReader();
+    reader.readAsArrayBuffer(file)
+    reader.onload = function(e) {
+      resolve(e.target.result)
+    };
+  });
+}
+
+input.onchange = function(e) {
+  var file = input.files[0];
+  readAsArrayBuffer(file)
+  .then(buffer => {
+    console.log(buffer);
+    var now = performance.now();
+    var hash = MD5(buffer);
+    var after = performance.now() - now;
+    output.innerHTML = `
+      file: ${file.name}
+      size: ${file.size} bytes
+      type: ${file.type}
+      md5: ${hash}
+      duration: ${after.toFixed(2)} ms 
+    `;
+  })
+}
+
+
+</script>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/dist/md5.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/dist/md5.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..250ab7356954556ac5fddf54ee0bb007e45d036a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/dist/md5.min.js"
@@ -0,0 +1,7 @@
+var MD5=function(r){function n(o){if(t[o])return t[o].exports;var e=t[o]={i:o,l:!1,exports:{}};return r[o].call(e.exports,e,e.exports,n),e.l=!0,e.exports}var t={};return n.m=r,n.c=t,n.i=function(r){return r},n.d=function(r,t,o){n.o(r,t)||Object.defineProperty(r,t,{configurable:!1,enumerable:!0,get:o})},n.n=function(r){var t=r&&r.__esModule?function(){return r.default}:function(){return r};return n.d(t,"a",t),t},n.o=function(r,n){return Object.prototype.hasOwnProperty.call(r,n)},n.p="",n(n.s=4)}([function(r,n){var t={utf8:{stringToBytes:function(r){return t.bin.stringToBytes(unescape(encodeURIComponent(r)))},bytesToString:function(r){return decodeURIComponent(escape(t.bin.bytesToString(r)))}},bin:{stringToBytes:function(r){for(var n=[],t=0;t<r.length;t++)n.push(255&r.charCodeAt(t));return n},bytesToString:function(r){for(var n=[],t=0;t<r.length;t++)n.push(String.fromCharCode(r[t]));return n.join("")}}};r.exports=t},function(r,n,t){!function(){var n=t(2),o=t(0).utf8,e=t(3),u=t(0).bin,i=function(r,t){r.constructor==String?r=t&&"binary"===t.encoding?u.stringToBytes(r):o.stringToBytes(r):e(r)?r=Array.prototype.slice.call(r,0):Array.isArray(r)||(r=r.toString());for(var f=n.bytesToWords(r),s=8*r.length,c=1732584193,a=-271733879,l=-1732584194,g=271733878,h=0;h<f.length;h++)f[h]=16711935&(f[h]<<8|f[h]>>>24)|4278255360&(f[h]<<24|f[h]>>>8);f[s>>>5]|=128<<s%32,f[14+(s+64>>>9<<4)]=s;for(var p=i._ff,y=i._gg,v=i._hh,d=i._ii,h=0;h<f.length;h+=16){var b=c,T=a,x=l,B=g;c=p(c,a,l,g,f[h+0],7,-680876936),g=p(g,c,a,l,f[h+1],12,-389564586),l=p(l,g,c,a,f[h+2],17,606105819),a=p(a,l,g,c,f[h+3],22,-1044525330),c=p(c,a,l,g,f[h+4],7,-176418897),g=p(g,c,a,l,f[h+5],12,1200080426),l=p(l,g,c,a,f[h+6],17,-1473231341),a=p(a,l,g,c,f[h+7],22,-45705983),c=p(c,a,l,g,f[h+8],7,1770035416),g=p(g,c,a,l,f[h+9],12,-1958414417),l=p(l,g,c,a,f[h+10],17,-42063),a=p(a,l,g,c,f[h+11],22,-1990404162),c=p(c,a,l,g,f[h+12],7,1804603682),g=p(g,c,a,l,f[h+13],12,-40341101),l=p(l,g,c,a,f[h+14],17,-1502002290),a=p(a,l,g,c,f[h+15],22,1236535329),c=y(c,a,l,g,f[h+1],5,-165796510),g=y(g,c,a,l,f[h+6],9,-1069501632),l=y(l,g,c,a,f[h+11],14,643717713),a=y(a,l,g,c,f[h+0],20,-373897302),c=y(c,a,l,g,f[h+5],5,-701558691),g=y(g,c,a,l,f[h+10],9,38016083),l=y(l,g,c,a,f[h+15],14,-660478335),a=y(a,l,g,c,f[h+4],20,-405537848),c=y(c,a,l,g,f[h+9],5,568446438),g=y(g,c,a,l,f[h+14],9,-1019803690),l=y(l,g,c,a,f[h+3],14,-187363961),a=y(a,l,g,c,f[h+8],20,1163531501),c=y(c,a,l,g,f[h+13],5,-1444681467),g=y(g,c,a,l,f[h+2],9,-51403784),l=y(l,g,c,a,f[h+7],14,1735328473),a=y(a,l,g,c,f[h+12],20,-1926607734),c=v(c,a,l,g,f[h+5],4,-378558),g=v(g,c,a,l,f[h+8],11,-2022574463),l=v(l,g,c,a,f[h+11],16,1839030562),a=v(a,l,g,c,f[h+14],23,-35309556),c=v(c,a,l,g,f[h+1],4,-1530992060),g=v(g,c,a,l,f[h+4],11,1272893353),l=v(l,g,c,a,f[h+7],16,-155497632),a=v(a,l,g,c,f[h+10],23,-1094730640),c=v(c,a,l,g,f[h+13],4,681279174),g=v(g,c,a,l,f[h+0],11,-358537222),l=v(l,g,c,a,f[h+3],16,-722521979),a=v(a,l,g,c,f[h+6],23,76029189),c=v(c,a,l,g,f[h+9],4,-640364487),g=v(g,c,a,l,f[h+12],11,-421815835),l=v(l,g,c,a,f[h+15],16,530742520),a=v(a,l,g,c,f[h+2],23,-995338651),c=d(c,a,l,g,f[h+0],6,-198630844),g=d(g,c,a,l,f[h+7],10,1126891415),l=d(l,g,c,a,f[h+14],15,-1416354905),a=d(a,l,g,c,f[h+5],21,-57434055),c=d(c,a,l,g,f[h+12],6,1700485571),g=d(g,c,a,l,f[h+3],10,-1894986606),l=d(l,g,c,a,f[h+10],15,-1051523),a=d(a,l,g,c,f[h+1],21,-2054922799),c=d(c,a,l,g,f[h+8],6,1873313359),g=d(g,c,a,l,f[h+15],10,-30611744),l=d(l,g,c,a,f[h+6],15,-1560198380),a=d(a,l,g,c,f[h+13],21,1309151649),c=d(c,a,l,g,f[h+4],6,-145523070),g=d(g,c,a,l,f[h+11],10,-1120210379),l=d(l,g,c,a,f[h+2],15,718787259),a=d(a,l,g,c,f[h+9],21,-343485551),c=c+b>>>0,a=a+T>>>0,l=l+x>>>0,g=g+B>>>0}return n.endian([c,a,l,g])};i._ff=function(r,n,t,o,e,u,i){var f=r+(n&t|~n&o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._gg=function(r,n,t,o,e,u,i){var f=r+(n&o|t&~o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._hh=function(r,n,t,o,e,u,i){var f=r+(n^t^o)+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._ii=function(r,n,t,o,e,u,i){var f=r+(t^(n|~o))+(e>>>0)+i;return(f<<u|f>>>32-u)+n},i._blocksize=16,i._digestsize=16,r.exports=function(r,t){if(void 0===r||null===r)throw new Error("Illegal argument "+r);var o=n.wordsToBytes(i(r,t));return t&&t.asBytes?o:t&&t.asString?u.bytesToString(o):n.bytesToHex(o)}}()},function(r,n){!function(){var n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t={rotl:function(r,n){return r<<n|r>>>32-n},rotr:function(r,n){return r<<32-n|r>>>n},endian:function(r){if(r.constructor==Number)return 16711935&t.rotl(r,8)|4278255360&t.rotl(r,24);for(var n=0;n<r.length;n++)r[n]=t.endian(r[n]);return r},randomBytes:function(r){for(var n=[];r>0;r--)n.push(Math.floor(256*Math.random()));return n},bytesToWords:function(r){for(var n=[],t=0,o=0;t<r.length;t++,o+=8)n[o>>>5]|=r[t]<<24-o%32;return n},wordsToBytes:function(r){for(var n=[],t=0;t<32*r.length;t+=8)n.push(r[t>>>5]>>>24-t%32&255);return n},bytesToHex:function(r){for(var n=[],t=0;t<r.length;t++)n.push((r[t]>>>4).toString(16)),n.push((15&r[t]).toString(16));return n.join("")},hexToBytes:function(r){for(var n=[],t=0;t<r.length;t+=2)n.push(parseInt(r.substr(t,2),16));return n},bytesToBase64:function(r){for(var t=[],o=0;o<r.length;o+=3)for(var e=r[o]<<16|r[o+1]<<8|r[o+2],u=0;u<4;u++)8*o+6*u<=8*r.length?t.push(n.charAt(e>>>6*(3-u)&63)):t.push("=");return t.join("")},base64ToBytes:function(r){r=r.replace(/[^A-Z0-9+\/]/gi,"");for(var t=[],o=0,e=0;o<r.length;e=++o%4)0!=e&&t.push((n.indexOf(r.charAt(o-1))&Math.pow(2,-2*e+8)-1)<<2*e|n.indexOf(r.charAt(o))>>>6-2*e);return t}};r.exports=t}()},function(r,n){function t(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}function o(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&t(r.slice(0,0))}/*!
+ * Determine if an object is a Buffer
+ *
+ * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ * @license  MIT
+ */
+r.exports=function(r){return null!=r&&(t(r)||o(r)||!!r._isBuffer)}},function(r,n,t){r.exports=t(1)}]);
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/md5.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/md5.js"
new file mode 100644
index 0000000000000000000000000000000000000000..64f0be26232d2db8458f47fe606ea9895ba7460b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/md5.js"
@@ -0,0 +1,160 @@
+(function(){
+  var crypt = require('crypt'),
+      utf8 = require('charenc').utf8,
+      isBuffer = require('is-buffer'),
+      bin = require('charenc').bin,
+
+  // The core
+  md5 = function (message, options) {
+    // Convert to byte array
+    if (message.constructor == String)
+      if (options && options.encoding === 'binary')
+        message = bin.stringToBytes(message);
+      else
+        message = utf8.stringToBytes(message);
+    else if (isBuffer(message))
+      message = Array.prototype.slice.call(message, 0);
+    else if (!Array.isArray(message) && message.constructor !== Uint8Array)
+      message = message.toString();
+    // else, assume byte array already
+
+    var m = crypt.bytesToWords(message),
+        l = message.length * 8,
+        a =  1732584193,
+        b = -271733879,
+        c = -1732584194,
+        d =  271733878;
+
+    // Swap endian
+    for (var i = 0; i < m.length; i++) {
+      m[i] = ((m[i] <<  8) | (m[i] >>> 24)) & 0x00FF00FF |
+             ((m[i] << 24) | (m[i] >>>  8)) & 0xFF00FF00;
+    }
+
+    // Padding
+    m[l >>> 5] |= 0x80 << (l % 32);
+    m[(((l + 64) >>> 9) << 4) + 14] = l;
+
+    // Method shortcuts
+    var FF = md5._ff,
+        GG = md5._gg,
+        HH = md5._hh,
+        II = md5._ii;
+
+    for (var i = 0; i < m.length; i += 16) {
+
+      var aa = a,
+          bb = b,
+          cc = c,
+          dd = d;
+
+      a = FF(a, b, c, d, m[i+ 0],  7, -680876936);
+      d = FF(d, a, b, c, m[i+ 1], 12, -389564586);
+      c = FF(c, d, a, b, m[i+ 2], 17,  606105819);
+      b = FF(b, c, d, a, m[i+ 3], 22, -1044525330);
+      a = FF(a, b, c, d, m[i+ 4],  7, -176418897);
+      d = FF(d, a, b, c, m[i+ 5], 12,  1200080426);
+      c = FF(c, d, a, b, m[i+ 6], 17, -1473231341);
+      b = FF(b, c, d, a, m[i+ 7], 22, -45705983);
+      a = FF(a, b, c, d, m[i+ 8],  7,  1770035416);
+      d = FF(d, a, b, c, m[i+ 9], 12, -1958414417);
+      c = FF(c, d, a, b, m[i+10], 17, -42063);
+      b = FF(b, c, d, a, m[i+11], 22, -1990404162);
+      a = FF(a, b, c, d, m[i+12],  7,  1804603682);
+      d = FF(d, a, b, c, m[i+13], 12, -40341101);
+      c = FF(c, d, a, b, m[i+14], 17, -1502002290);
+      b = FF(b, c, d, a, m[i+15], 22,  1236535329);
+
+      a = GG(a, b, c, d, m[i+ 1],  5, -165796510);
+      d = GG(d, a, b, c, m[i+ 6],  9, -1069501632);
+      c = GG(c, d, a, b, m[i+11], 14,  643717713);
+      b = GG(b, c, d, a, m[i+ 0], 20, -373897302);
+      a = GG(a, b, c, d, m[i+ 5],  5, -701558691);
+      d = GG(d, a, b, c, m[i+10],  9,  38016083);
+      c = GG(c, d, a, b, m[i+15], 14, -660478335);
+      b = GG(b, c, d, a, m[i+ 4], 20, -405537848);
+      a = GG(a, b, c, d, m[i+ 9],  5,  568446438);
+      d = GG(d, a, b, c, m[i+14],  9, -1019803690);
+      c = GG(c, d, a, b, m[i+ 3], 14, -187363961);
+      b = GG(b, c, d, a, m[i+ 8], 20,  1163531501);
+      a = GG(a, b, c, d, m[i+13],  5, -1444681467);
+      d = GG(d, a, b, c, m[i+ 2],  9, -51403784);
+      c = GG(c, d, a, b, m[i+ 7], 14,  1735328473);
+      b = GG(b, c, d, a, m[i+12], 20, -1926607734);
+
+      a = HH(a, b, c, d, m[i+ 5],  4, -378558);
+      d = HH(d, a, b, c, m[i+ 8], 11, -2022574463);
+      c = HH(c, d, a, b, m[i+11], 16,  1839030562);
+      b = HH(b, c, d, a, m[i+14], 23, -35309556);
+      a = HH(a, b, c, d, m[i+ 1],  4, -1530992060);
+      d = HH(d, a, b, c, m[i+ 4], 11,  1272893353);
+      c = HH(c, d, a, b, m[i+ 7], 16, -155497632);
+      b = HH(b, c, d, a, m[i+10], 23, -1094730640);
+      a = HH(a, b, c, d, m[i+13],  4,  681279174);
+      d = HH(d, a, b, c, m[i+ 0], 11, -358537222);
+      c = HH(c, d, a, b, m[i+ 3], 16, -722521979);
+      b = HH(b, c, d, a, m[i+ 6], 23,  76029189);
+      a = HH(a, b, c, d, m[i+ 9],  4, -640364487);
+      d = HH(d, a, b, c, m[i+12], 11, -421815835);
+      c = HH(c, d, a, b, m[i+15], 16,  530742520);
+      b = HH(b, c, d, a, m[i+ 2], 23, -995338651);
+
+      a = II(a, b, c, d, m[i+ 0],  6, -198630844);
+      d = II(d, a, b, c, m[i+ 7], 10,  1126891415);
+      c = II(c, d, a, b, m[i+14], 15, -1416354905);
+      b = II(b, c, d, a, m[i+ 5], 21, -57434055);
+      a = II(a, b, c, d, m[i+12],  6,  1700485571);
+      d = II(d, a, b, c, m[i+ 3], 10, -1894986606);
+      c = II(c, d, a, b, m[i+10], 15, -1051523);
+      b = II(b, c, d, a, m[i+ 1], 21, -2054922799);
+      a = II(a, b, c, d, m[i+ 8],  6,  1873313359);
+      d = II(d, a, b, c, m[i+15], 10, -30611744);
+      c = II(c, d, a, b, m[i+ 6], 15, -1560198380);
+      b = II(b, c, d, a, m[i+13], 21,  1309151649);
+      a = II(a, b, c, d, m[i+ 4],  6, -145523070);
+      d = II(d, a, b, c, m[i+11], 10, -1120210379);
+      c = II(c, d, a, b, m[i+ 2], 15,  718787259);
+      b = II(b, c, d, a, m[i+ 9], 21, -343485551);
+
+      a = (a + aa) >>> 0;
+      b = (b + bb) >>> 0;
+      c = (c + cc) >>> 0;
+      d = (d + dd) >>> 0;
+    }
+
+    return crypt.endian([a, b, c, d]);
+  };
+
+  // Auxiliary functions
+  md5._ff  = function (a, b, c, d, x, s, t) {
+    var n = a + (b & c | ~b & d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._gg  = function (a, b, c, d, x, s, t) {
+    var n = a + (b & d | c & ~d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._hh  = function (a, b, c, d, x, s, t) {
+    var n = a + (b ^ c ^ d) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+  md5._ii  = function (a, b, c, d, x, s, t) {
+    var n = a + (c ^ (b | ~d)) + (x >>> 0) + t;
+    return ((n << s) | (n >>> (32 - s))) + b;
+  };
+
+  // Package private blocksize
+  md5._blocksize = 16;
+  md5._digestsize = 16;
+
+  module.exports = function (message, options) {
+    if (message === undefined || message === null)
+      throw new Error('Illegal argument ' + message);
+
+    var digestbytes = crypt.wordsToBytes(md5(message, options));
+    return options && options.asBytes ? digestbytes :
+        options && options.asString ? bin.bytesToString(digestbytes) :
+        crypt.bytesToHex(digestbytes);
+  };
+
+})();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..7618a073ed0f261a5c2872cd5daa70c24065f8b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/package.json"
@@ -0,0 +1,38 @@
+{
+  "name": "md5",
+  "description": "js function for hashing messages with MD5",
+  "version": "2.3.0",
+  "author": "Paul Vorbach <paul@vorba.ch> (http://paul.vorba.ch)",
+  "contributors": [
+    "salba"
+  ],
+  "tags": [
+    "md5",
+    "hash",
+    "encryption",
+    "message digest"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/pvorb/node-md5.git"
+  },
+  "bugs": {
+    "url": "https://github.com/pvorb/node-md5/issues"
+  },
+  "main": "md5.js",
+  "scripts": {
+    "test": "mocha",
+    "webpack": "webpack -p"
+  },
+  "dependencies": {
+    "charenc": "0.0.2",
+    "crypt": "0.0.2",
+    "is-buffer": "~1.1.6"
+  },
+  "devDependencies": {
+    "mocha": "~2.3.4",
+    "webpack": "~2.4.1"
+  },
+  "optionalDependencies": {},
+  "license": "BSD-3-Clause"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/test.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/test.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db78c2549f61782a5b3d59fd0dbc8eb2149c5b76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/test.js"
@@ -0,0 +1,75 @@
+var md5 = require('./md5.js');
+var assert = require('assert');
+
+describe('md5', function () {
+
+  it('should throw an error for an undefined value', function() {
+    assert.throws(function() {
+      md5(undefined);
+    });
+  });
+
+  it('should allow the hashing of the string `undefined`', function() {
+    assert.equal('5e543256c480ac577d30f76f9120eb74', md5('undefined'));
+  });
+
+  it('should throw an error for `null`', function() {
+    assert.throws(function() {
+      md5(null);
+    });
+  });
+
+  it('should return the expected MD5 hash for "message"', function() {
+    assert.equal('78e731027d8fd50ed642340b7c9a63b3', md5('message'));
+  });
+
+  it('should not return the same hash for random numbers twice', function() {
+    var msg1 = Math.floor((Math.random() * 100000) + 1) + (new Date).getTime();
+    var msg2 = Math.floor((Math.random() * 100000) + 1) + (new Date).getTime();
+
+    if (msg1 !== msg2) {
+      assert.notEqual(md5(msg1), md5(msg2));
+    } else {
+      assert.equal(md5(msg1), md5(msg1));
+    }
+  });
+
+  it('should support Node.js Buffers', function() {
+    var buffer = new Buffer('message áßäöü', 'utf8');
+
+    assert.equal(md5(buffer), md5('message áßäöü'));
+  })
+
+  it('should be able to use a binary encoded string', function() {
+    var hash1 = md5('abc', { asString: true });
+    var hash2 = md5(hash1 + 'a', { asString: true, encoding : 'binary' });
+    var hash3 = md5(hash1 + 'a', { encoding : 'binary' });
+    assert.equal(hash3, '131f0ac52813044f5110e4aec638c169');
+  });
+
+  it('should support Uint8Array', function() {
+    // Polyfills
+    if (!Array.from) {
+      Array.from = function(src, fn) {
+        var result = new Array(src.length);
+        for (var i = 0; i < src.length; ++i)
+          result[i] = fn(src[i]);
+        return result;
+      };
+    }
+    if (!Uint8Array.from) {
+      Uint8Array.from = function(src) {
+        var result = new Uint8Array(src.length);
+        for (var i = 0; i < src.length; ++i)
+          result[i] = src[i];
+        return result;
+      };
+    }
+
+    var message = 'foobarbaz';
+    var u8arr = Uint8Array.from(
+      Array.from(message, function(c) { return c.charCodeAt(0); }));
+    var u8aHash = md5(u8arr);
+    assert.equal(u8aHash, md5(message));
+  });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/webpack.config.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/webpack.config.js"
new file mode 100644
index 0000000000000000000000000000000000000000..310eb37594ed4401115c93f06e80514ca5c3f9ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/md5/webpack.config.js"
@@ -0,0 +1,13 @@
+const {resolve} = require('path');
+
+module.exports = {
+  entry: [
+    './md5.js'
+  ],
+  output: {
+    path: resolve('./dist'),
+    filename: 'md5.min.js',
+    libraryTarget: "var",
+    library: "MD5"
+  }
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..94a4c0a0764dd50ca8a7de95d17471ef22b8cedf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Stephen Sugden <me@stephensugden.com> (stephensugden.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..0d54841152d2c9422194e7b9930a07945ed97c9c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/README.md"
@@ -0,0 +1,78 @@
+# merge-stream
+
+Merge (interleave) a bunch of streams.
+
+[![build status](https://secure.travis-ci.org/grncdr/merge-stream.svg?branch=master)](http://travis-ci.org/grncdr/merge-stream)
+
+## Synopsis
+
+```javascript
+var stream1 = new Stream();
+var stream2 = new Stream();
+
+var merged = mergeStream(stream1, stream2);
+
+var stream3 = new Stream();
+merged.add(stream3);
+merged.isEmpty();
+//=> false
+```
+
+## Description
+
+This is adapted from [event-stream](https://github.com/dominictarr/event-stream) separated into a new module, using Streams3.
+
+## API
+
+### `mergeStream`
+
+Type: `function`
+
+Merges an arbitrary number of streams. Returns a merged stream.
+
+#### `merged.add`
+
+A method to dynamically add more sources to the stream. The argument supplied to `add` can be either a source or an array of sources.
+
+#### `merged.isEmpty`
+
+A method that tells you if the merged stream is empty.
+
+When a stream is "empty" (aka. no sources were added), it could not be returned to a gulp task.
+
+So, we could do something like this:
+
+```js
+stream = require('merge-stream')();
+// Something like a loop to add some streams to the merge stream
+// stream.add(streamA);
+// stream.add(streamB);
+return stream.isEmpty() ? null : stream;
+```
+
+## Gulp example
+
+An example use case for **merge-stream** is to combine parts of a task in a project's **gulpfile.js** like this:
+
+```js
+const gulp =          require('gulp');
+const htmlValidator = require('gulp-w3c-html-validator');
+const jsHint =        require('gulp-jshint');
+const mergeStream =   require('merge-stream');
+
+function lint() {
+  return mergeStream(
+    gulp.src('src/*.html')
+      .pipe(htmlValidator())
+      .pipe(htmlValidator.reporter()),
+    gulp.src('src/*.js')
+      .pipe(jsHint())
+      .pipe(jsHint.reporter())
+  );
+}
+gulp.task('lint', lint);
+```
+
+## License
+
+MIT
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1a9e1a02e202baa4e2e0d5e81e14c5c9fd981b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/index.js"
@@ -0,0 +1,41 @@
+'use strict';
+
+const { PassThrough } = require('stream');
+
+module.exports = function (/*streams...*/) {
+  var sources = []
+  var output  = new PassThrough({objectMode: true})
+
+  output.setMaxListeners(0)
+
+  output.add = add
+  output.isEmpty = isEmpty
+
+  output.on('unpipe', remove)
+
+  Array.prototype.slice.call(arguments).forEach(add)
+
+  return output
+
+  function add (source) {
+    if (Array.isArray(source)) {
+      source.forEach(add)
+      return this
+    }
+
+    sources.push(source);
+    source.once('end', remove.bind(null, source))
+    source.once('error', output.emit.bind(output, 'error'))
+    source.pipe(output, {end: false})
+    return this
+  }
+
+  function isEmpty () {
+    return sources.length == 0;
+  }
+
+  function remove (source) {
+    sources = sources.filter(function (it) { return it !== source })
+    if (!sources.length && output.readable) { output.end() }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..1a4c54ca50905aadb1341705310169c222c0c6ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/merge-stream/package.json"
@@ -0,0 +1,19 @@
+{
+  "name": "merge-stream",
+  "version": "2.0.0",
+  "description": "Create a stream that emits events from multiple other streams",
+  "files": [
+    "index.js"
+  ],
+  "scripts": {
+    "test": "istanbul cover test.js && istanbul check-cover --statements 100 --branches 100"
+  },
+  "repository": "grncdr/merge-stream",
+  "author": "Stephen Sugden <me@stephensugden.com>",
+  "license": "MIT",
+  "dependencies": {},
+  "devDependencies": {
+    "from2": "^2.0.3",
+    "istanbul": "^0.4.5"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/HISTORY.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/HISTORY.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ff9438ee9c075b74fee28e23c0ca2e8935419f78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/HISTORY.md"
@@ -0,0 +1,480 @@
+1.48.0 / 2021-05-30
+===================
+
+  * Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
+  * Add new upstream MIME types
+  * Mark `text/yaml` as compressible
+
+1.47.0 / 2021-04-01
+===================
+
+  * Add new upstream MIME types
+  * Remove ambigious extensions from IANA for `application/*+xml` types
+  * Update primary extension to `.es` for `application/ecmascript`
+
+1.46.0 / 2021-02-13
+===================
+
+  * Add extension `.amr` to `audio/amr`
+  * Add extension `.m4s` to `video/iso.segment`
+  * Add extension `.opus` to `audio/ogg`
+  * Add new upstream MIME types
+
+1.45.0 / 2020-09-22
+===================
+
+  * Add `application/ubjson` with extension `.ubj`
+  * Add `image/avif` with extension `.avif`
+  * Add `image/ktx2` with extension `.ktx2`
+  * Add extension `.dbf` to `application/vnd.dbf`
+  * Add extension `.rar` to `application/vnd.rar`
+  * Add extension `.td` to `application/urc-targetdesc+xml`
+  * Add new upstream MIME types
+  * Fix extension of `application/vnd.apple.keynote` to be `.key`
+
+1.44.0 / 2020-04-22
+===================
+
+  * Add charsets from IANA
+  * Add extension `.cjs` to `application/node`
+  * Add new upstream MIME types
+
+1.43.0 / 2020-01-05
+===================
+
+  * Add `application/x-keepass2` with extension `.kdbx`
+  * Add extension `.mxmf` to `audio/mobile-xmf`
+  * Add extensions from IANA for `application/*+xml` types
+  * Add new upstream MIME types
+
+1.42.0 / 2019-09-25
+===================
+
+  * Add `image/vnd.ms-dds` with extension `.dds`
+  * Add new upstream MIME types
+  * Remove compressible from `multipart/mixed`
+
+1.41.0 / 2019-08-30
+===================
+
+  * Add new upstream MIME types
+  * Add `application/toml` with extension `.toml`
+  * Mark `font/ttf` as compressible
+
+1.40.0 / 2019-04-20
+===================
+
+  * Add extensions from IANA for `model/*` types
+  * Add `text/mdx` with extension `.mdx`
+
+1.39.0 / 2019-04-04
+===================
+
+  * Add extensions `.siv` and `.sieve` to `application/sieve`
+  * Add new upstream MIME types
+
+1.38.0 / 2019-02-04
+===================
+
+  * Add extension `.nq` to `application/n-quads`
+  * Add extension `.nt` to `application/n-triples`
+  * Add new upstream MIME types
+  * Mark `text/less` as compressible
+
+1.37.0 / 2018-10-19
+===================
+
+  * Add extensions to HEIC image types
+  * Add new upstream MIME types
+
+1.36.0 / 2018-08-20
+===================
+
+  * Add Apple file extensions from IANA
+  * Add extensions from IANA for `image/*` types
+  * Add new upstream MIME types
+
+1.35.0 / 2018-07-15
+===================
+
+  * Add extension `.owl` to `application/rdf+xml`
+  * Add new upstream MIME types
+    - Removes extension `.woff` from `application/font-woff`
+
+1.34.0 / 2018-06-03
+===================
+
+  * Add extension `.csl` to `application/vnd.citationstyles.style+xml`
+  * Add extension `.es` to `application/ecmascript`
+  * Add new upstream MIME types
+  * Add `UTF-8` as default charset for `text/turtle`
+  * Mark all XML-derived types as compressible
+
+1.33.0 / 2018-02-15
+===================
+
+  * Add extensions from IANA for `message/*` types
+  * Add new upstream MIME types
+  * Fix some incorrect OOXML types
+  * Remove `application/font-woff2`
+
+1.32.0 / 2017-11-29
+===================
+
+  * Add new upstream MIME types
+  * Update `text/hjson` to registered `application/hjson`
+  * Add `text/shex` with extension `.shex`
+
+1.31.0 / 2017-10-25
+===================
+
+  * Add `application/raml+yaml` with extension `.raml`
+  * Add `application/wasm` with extension `.wasm`
+  * Add new `font` type from IANA
+  * Add new upstream font extensions
+  * Add new upstream MIME types
+  * Add extensions for JPEG-2000 images
+
+1.30.0 / 2017-08-27
+===================
+
+  * Add `application/vnd.ms-outlook`
+  * Add `application/x-arj`
+  * Add extension `.mjs` to `application/javascript`
+  * Add glTF types and extensions
+  * Add new upstream MIME types
+  * Add `text/x-org`
+  * Add VirtualBox MIME types
+  * Fix `source` records for `video/*` types that are IANA
+  * Update `font/opentype` to registered `font/otf`
+
+1.29.0 / 2017-07-10
+===================
+
+  * Add `application/fido.trusted-apps+json`
+  * Add extension `.wadl` to `application/vnd.sun.wadl+xml`
+  * Add new upstream MIME types
+  * Add `UTF-8` as default charset for `text/css`
+
+1.28.0 / 2017-05-14
+===================
+
+  * Add new upstream MIME types
+  * Add extension `.gz` to `application/gzip`
+  * Update extensions `.md` and `.markdown` to be `text/markdown`
+
+1.27.0 / 2017-03-16
+===================
+
+  * Add new upstream MIME types
+  * Add `image/apng` with extension `.apng`
+
+1.26.0 / 2017-01-14
+===================
+
+  * Add new upstream MIME types
+  * Add extension `.geojson` to `application/geo+json`
+
+1.25.0 / 2016-11-11
+===================
+
+  * Add new upstream MIME types
+
+1.24.0 / 2016-09-18
+===================
+
+  * Add `audio/mp3`
+  * Add new upstream MIME types
+
+1.23.0 / 2016-05-01
+===================
+
+  * Add new upstream MIME types
+  * Add extension `.3gpp` to `audio/3gpp`
+
+1.22.0 / 2016-02-15
+===================
+
+  * Add `text/slim`
+  * Add extension `.rng` to `application/xml`
+  * Add new upstream MIME types
+  * Fix extension of `application/dash+xml` to be `.mpd`
+  * Update primary extension to `.m4a` for `audio/mp4`
+
+1.21.0 / 2016-01-06
+===================
+
+  * Add Google document types
+  * Add new upstream MIME types
+
+1.20.0 / 2015-11-10
+===================
+
+  * Add `text/x-suse-ymp`
+  * Add new upstream MIME types
+
+1.19.0 / 2015-09-17
+===================
+
+  * Add `application/vnd.apple.pkpass`
+  * Add new upstream MIME types
+
+1.18.0 / 2015-09-03
+===================
+
+  * Add new upstream MIME types
+
+1.17.0 / 2015-08-13
+===================
+
+  * Add `application/x-msdos-program`
+  * Add `audio/g711-0`
+  * Add `image/vnd.mozilla.apng`
+  * Add extension `.exe` to `application/x-msdos-program`
+
+1.16.0 / 2015-07-29
+===================
+
+  * Add `application/vnd.uri-map`
+
+1.15.0 / 2015-07-13
+===================
+
+  * Add `application/x-httpd-php`
+
+1.14.0 / 2015-06-25
+===================
+
+  * Add `application/scim+json`
+  * Add `application/vnd.3gpp.ussd+xml`
+  * Add `application/vnd.biopax.rdf+xml`
+  * Add `text/x-processing`
+
+1.13.0 / 2015-06-07
+===================
+
+  * Add nginx as a source
+  * Add `application/x-cocoa`
+  * Add `application/x-java-archive-diff`
+  * Add `application/x-makeself`
+  * Add `application/x-perl`
+  * Add `application/x-pilot`
+  * Add `application/x-redhat-package-manager`
+  * Add `application/x-sea`
+  * Add `audio/x-m4a`
+  * Add `audio/x-realaudio`
+  * Add `image/x-jng`
+  * Add `text/mathml`
+
+1.12.0 / 2015-06-05
+===================
+
+  * Add `application/bdoc`
+  * Add `application/vnd.hyperdrive+json`
+  * Add `application/x-bdoc`
+  * Add extension `.rtf` to `text/rtf`
+
+1.11.0 / 2015-05-31
+===================
+
+  * Add `audio/wav`
+  * Add `audio/wave`
+  * Add extension `.litcoffee` to `text/coffeescript`
+  * Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data`
+  * Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install`
+
+1.10.0 / 2015-05-19
+===================
+
+  * Add `application/vnd.balsamiq.bmpr`
+  * Add `application/vnd.microsoft.portable-executable`
+  * Add `application/x-ns-proxy-autoconfig`
+
+1.9.1 / 2015-04-19
+==================
+
+  * Remove `.json` extension from `application/manifest+json`
+    - This is causing bugs downstream
+
+1.9.0 / 2015-04-19
+==================
+
+  * Add `application/manifest+json`
+  * Add `application/vnd.micro+json`
+  * Add `image/vnd.zbrush.pcx`
+  * Add `image/x-ms-bmp`
+
+1.8.0 / 2015-03-13
+==================
+
+  * Add `application/vnd.citationstyles.style+xml`
+  * Add `application/vnd.fastcopy-disk-image`
+  * Add `application/vnd.gov.sk.xmldatacontainer+xml`
+  * Add extension `.jsonld` to `application/ld+json`
+
+1.7.0 / 2015-02-08
+==================
+
+  * Add `application/vnd.gerber`
+  * Add `application/vnd.msa-disk-image`
+
+1.6.1 / 2015-02-05
+==================
+
+  * Community extensions ownership transferred from `node-mime`
+
+1.6.0 / 2015-01-29
+==================
+
+  * Add `application/jose`
+  * Add `application/jose+json`
+  * Add `application/json-seq`
+  * Add `application/jwk+json`
+  * Add `application/jwk-set+json`
+  * Add `application/jwt`
+  * Add `application/rdap+json`
+  * Add `application/vnd.gov.sk.e-form+xml`
+  * Add `application/vnd.ims.imsccv1p3`
+
+1.5.0 / 2014-12-30
+==================
+
+  * Add `application/vnd.oracle.resource+json`
+  * Fix various invalid MIME type entries
+    - `application/mbox+xml`
+    - `application/oscp-response`
+    - `application/vwg-multiplexed`
+    - `audio/g721`
+
+1.4.0 / 2014-12-21
+==================
+
+  * Add `application/vnd.ims.imsccv1p2`
+  * Fix various invalid MIME type entries
+    - `application/vnd-acucobol`
+    - `application/vnd-curl`
+    - `application/vnd-dart`
+    - `application/vnd-dxr`
+    - `application/vnd-fdf`
+    - `application/vnd-mif`
+    - `application/vnd-sema`
+    - `application/vnd-wap-wmlc`
+    - `application/vnd.adobe.flash-movie`
+    - `application/vnd.dece-zip`
+    - `application/vnd.dvb_service`
+    - `application/vnd.micrografx-igx`
+    - `application/vnd.sealed-doc`
+    - `application/vnd.sealed-eml`
+    - `application/vnd.sealed-mht`
+    - `application/vnd.sealed-ppt`
+    - `application/vnd.sealed-tiff`
+    - `application/vnd.sealed-xls`
+    - `application/vnd.sealedmedia.softseal-html`
+    - `application/vnd.sealedmedia.softseal-pdf`
+    - `application/vnd.wap-slc`
+    - `application/vnd.wap-wbxml`
+    - `audio/vnd.sealedmedia.softseal-mpeg`
+    - `image/vnd-djvu`
+    - `image/vnd-svf`
+    - `image/vnd-wap-wbmp`
+    - `image/vnd.sealed-png`
+    - `image/vnd.sealedmedia.softseal-gif`
+    - `image/vnd.sealedmedia.softseal-jpg`
+    - `model/vnd-dwf`
+    - `model/vnd.parasolid.transmit-binary`
+    - `model/vnd.parasolid.transmit-text`
+    - `text/vnd-a`
+    - `text/vnd-curl`
+    - `text/vnd.wap-wml`
+  * Remove example template MIME types
+    - `application/example`
+    - `audio/example`
+    - `image/example`
+    - `message/example`
+    - `model/example`
+    - `multipart/example`
+    - `text/example`
+    - `video/example`
+
+1.3.1 / 2014-12-16
+==================
+
+  * Fix missing extensions
+    - `application/json5`
+    - `text/hjson`
+
+1.3.0 / 2014-12-07
+==================
+
+  * Add `application/a2l`
+  * Add `application/aml`
+  * Add `application/atfx`
+  * Add `application/atxml`
+  * Add `application/cdfx+xml`
+  * Add `application/dii`
+  * Add `application/json5`
+  * Add `application/lxf`
+  * Add `application/mf4`
+  * Add `application/vnd.apache.thrift.compact`
+  * Add `application/vnd.apache.thrift.json`
+  * Add `application/vnd.coffeescript`
+  * Add `application/vnd.enphase.envoy`
+  * Add `application/vnd.ims.imsccv1p1`
+  * Add `text/csv-schema`
+  * Add `text/hjson`
+  * Add `text/markdown`
+  * Add `text/yaml`
+
+1.2.0 / 2014-11-09
+==================
+
+  * Add `application/cea`
+  * Add `application/dit`
+  * Add `application/vnd.gov.sk.e-form+zip`
+  * Add `application/vnd.tmd.mediaflex.api+xml`
+  * Type `application/epub+zip` is now IANA-registered
+
+1.1.2 / 2014-10-23
+==================
+
+  * Rebuild database for `application/x-www-form-urlencoded` change
+
+1.1.1 / 2014-10-20
+==================
+
+  * Mark `application/x-www-form-urlencoded` as compressible.
+
+1.1.0 / 2014-09-28
+==================
+
+  * Add `application/font-woff2`
+
+1.0.3 / 2014-09-25
+==================
+
+  * Fix engine requirement in package
+
+1.0.2 / 2014-09-25
+==================
+
+  * Add `application/coap-group+json`
+  * Add `application/dcd`
+  * Add `application/vnd.apache.thrift.binary`
+  * Add `image/vnd.tencent.tap`
+  * Mark all JSON-derived types as compressible
+  * Update `text/vtt` data
+
+1.0.1 / 2014-08-30
+==================
+
+  * Fix extension ordering
+
+1.0.0 / 2014-08-30
+==================
+
+  * Add `application/atf`
+  * Add `application/merge-patch+json`
+  * Add `multipart/x-mixed-replace`
+  * Add `source: 'apache'` metadata
+  * Add `source: 'iana'` metadata
+  * Remove badly-assumed charset data
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..a7ae8ee9b8a30ef2a73ff5a7a80adc3b1a845cae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/LICENSE"
@@ -0,0 +1,22 @@
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Jonathan Ong me@jongleberry.com
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..41c696a30dfa15b2e293df0174a5eb933da641f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/README.md"
@@ -0,0 +1,100 @@
+# mime-db
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Node.js Version][node-image]][node-url]
+[![Build Status][ci-image]][ci-url]
+[![Coverage Status][coveralls-image]][coveralls-url]
+
+This is a database of all mime types.
+It consists of a single, public JSON file and does not include any logic,
+allowing it to remain as un-opinionated as possible with an API.
+It aggregates data from the following sources:
+
+- http://www.iana.org/assignments/media-types/media-types.xhtml
+- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
+- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types
+
+## Installation
+
+```bash
+npm install mime-db
+```
+
+### Database Download
+
+If you're crazy enough to use this in the browser, you can just grab the
+JSON file using [jsDelivr](https://www.jsdelivr.com/). It is recommended to
+replace `master` with [a release tag](https://github.com/jshttp/mime-db/tags)
+as the JSON format may change in the future.
+
+```
+https://cdn.jsdelivr.net/gh/jshttp/mime-db@master/db.json
+```
+
+## Usage
+
+```js
+var db = require('mime-db')
+
+// grab data on .js files
+var data = db['application/javascript']
+```
+
+## Data Structure
+
+The JSON file is a map lookup for lowercased mime types.
+Each mime type has the following properties:
+
+- `.source` - where the mime type is defined.
+    If not set, it's probably a custom media type.
+    - `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types)
+    - `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml)
+    - `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types)
+- `.extensions[]` - known extensions associated with this mime type.
+- `.compressible` - whether a file of this type can be gzipped.
+- `.charset` - the default charset associated with this type, if any.
+
+If unknown, every property could be `undefined`.
+
+## Contributing
+
+To edit the database, only make PRs against `src/custom-types.json` or
+`src/custom-suffix.json`.
+
+The `src/custom-types.json` file is a JSON object with the MIME type as the
+keys and the values being an object with the following keys:
+
+- `compressible` - leave out if you don't know, otherwise `true`/`false` to
+  indicate whether the data represented by the type is typically compressible.
+- `extensions` - include an array of file extensions that are associated with
+  the type.
+- `notes` - human-readable notes about the type, typically what the type is.
+- `sources` - include an array of URLs of where the MIME type and the associated
+  extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source);
+  links to type aggregating sites and Wikipedia are _not acceptable_.
+
+To update the build, run `npm run build`.
+
+### Adding Custom Media Types
+
+The best way to get new media types included in this library is to register
+them with the IANA. The community registration procedure is outlined in
+[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types
+registered with the IANA are automatically pulled into this library.
+
+If that is not possible / feasible, they can be added directly here as a
+"custom" type. To do this, it is required to have a primary source that
+definitively lists the media type. If an extension is going to be listed as
+associateed with this media type, the source must definitively link the
+media type and extension as well.
+
+[ci-image]: https://badgen.net/github/checks/jshttp/mime-db/master?label=ci
+[ci-url]: https://github.com/jshttp/mime-db/actions?query=workflow%3Aci
+[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-db/master
+[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master
+[node-image]: https://badgen.net/npm/node/mime-db
+[node-url]: https://nodejs.org/en/download
+[npm-downloads-image]: https://badgen.net/npm/dm/mime-db
+[npm-url]: https://npmjs.org/package/mime-db
+[npm-version-image]: https://badgen.net/npm/v/mime-db
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/db.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/db.json"
new file mode 100644
index 0000000000000000000000000000000000000000..067e0ce8151a4df18ab71fed885e4e207af34851
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/db.json"
@@ -0,0 +1,8379 @@
+{
+  "application/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "application/3gpdash-qoe-report+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/3gpp-ims+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpphal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpphalforms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/a2l": {
+    "source": "iana"
+  },
+  "application/activemessage": {
+    "source": "iana"
+  },
+  "application/activity+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-directory+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcost+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcostparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointprop+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointpropparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-error+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-updatestreamcontrol+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-updatestreamparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/aml": {
+    "source": "iana"
+  },
+  "application/andrew-inset": {
+    "source": "iana",
+    "extensions": ["ez"]
+  },
+  "application/applefile": {
+    "source": "iana"
+  },
+  "application/applixware": {
+    "source": "apache",
+    "extensions": ["aw"]
+  },
+  "application/atf": {
+    "source": "iana"
+  },
+  "application/atfx": {
+    "source": "iana"
+  },
+  "application/atom+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atom"]
+  },
+  "application/atomcat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomcat"]
+  },
+  "application/atomdeleted+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomdeleted"]
+  },
+  "application/atomicmail": {
+    "source": "iana"
+  },
+  "application/atomsvc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomsvc"]
+  },
+  "application/atsc-dwd+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dwd"]
+  },
+  "application/atsc-dynamic-event-message": {
+    "source": "iana"
+  },
+  "application/atsc-held+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["held"]
+  },
+  "application/atsc-rdt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atsc-rsat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rsat"]
+  },
+  "application/atxml": {
+    "source": "iana"
+  },
+  "application/auth-policy+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/bacnet-xdd+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/batch-smtp": {
+    "source": "iana"
+  },
+  "application/bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/beep+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/calendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xcs"]
+  },
+  "application/call-completion": {
+    "source": "iana"
+  },
+  "application/cals-1840": {
+    "source": "iana"
+  },
+  "application/captive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cbor": {
+    "source": "iana"
+  },
+  "application/cbor-seq": {
+    "source": "iana"
+  },
+  "application/cccex": {
+    "source": "iana"
+  },
+  "application/ccmp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ccxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ccxml"]
+  },
+  "application/cdfx+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdfx"]
+  },
+  "application/cdmi-capability": {
+    "source": "iana",
+    "extensions": ["cdmia"]
+  },
+  "application/cdmi-container": {
+    "source": "iana",
+    "extensions": ["cdmic"]
+  },
+  "application/cdmi-domain": {
+    "source": "iana",
+    "extensions": ["cdmid"]
+  },
+  "application/cdmi-object": {
+    "source": "iana",
+    "extensions": ["cdmio"]
+  },
+  "application/cdmi-queue": {
+    "source": "iana",
+    "extensions": ["cdmiq"]
+  },
+  "application/cdni": {
+    "source": "iana"
+  },
+  "application/cea": {
+    "source": "iana"
+  },
+  "application/cea-2018+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cellml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cfw": {
+    "source": "iana"
+  },
+  "application/clr": {
+    "source": "iana"
+  },
+  "application/clue+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/clue_info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cms": {
+    "source": "iana"
+  },
+  "application/cnrp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-group+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-payload": {
+    "source": "iana"
+  },
+  "application/commonground": {
+    "source": "iana"
+  },
+  "application/conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cose": {
+    "source": "iana"
+  },
+  "application/cose-key": {
+    "source": "iana"
+  },
+  "application/cose-key-set": {
+    "source": "iana"
+  },
+  "application/cpl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csrattrs": {
+    "source": "iana"
+  },
+  "application/csta+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cstadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csvm+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cu-seeme": {
+    "source": "apache",
+    "extensions": ["cu"]
+  },
+  "application/cwt": {
+    "source": "iana"
+  },
+  "application/cybercash": {
+    "source": "iana"
+  },
+  "application/dart": {
+    "compressible": true
+  },
+  "application/dash+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpd"]
+  },
+  "application/dashdelta": {
+    "source": "iana"
+  },
+  "application/davmount+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["davmount"]
+  },
+  "application/dca-rft": {
+    "source": "iana"
+  },
+  "application/dcd": {
+    "source": "iana"
+  },
+  "application/dec-dx": {
+    "source": "iana"
+  },
+  "application/dialog-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom": {
+    "source": "iana"
+  },
+  "application/dicom+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dii": {
+    "source": "iana"
+  },
+  "application/dit": {
+    "source": "iana"
+  },
+  "application/dns": {
+    "source": "iana"
+  },
+  "application/dns+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dns-message": {
+    "source": "iana"
+  },
+  "application/docbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dbk"]
+  },
+  "application/dots+cbor": {
+    "source": "iana"
+  },
+  "application/dskpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dssc+der": {
+    "source": "iana",
+    "extensions": ["dssc"]
+  },
+  "application/dssc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdssc"]
+  },
+  "application/dvcs": {
+    "source": "iana"
+  },
+  "application/ecmascript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es","ecma"]
+  },
+  "application/edi-consent": {
+    "source": "iana"
+  },
+  "application/edi-x12": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/edifact": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/efi": {
+    "source": "iana"
+  },
+  "application/elm+json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/elm+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.cap+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/emergencycalldata.comment+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.deviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.ecall.msd": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.providerinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.serviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.subscriberinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.veds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emma+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emma"]
+  },
+  "application/emotionml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emotionml"]
+  },
+  "application/encaprtp": {
+    "source": "iana"
+  },
+  "application/epp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/epub+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["epub"]
+  },
+  "application/eshop": {
+    "source": "iana"
+  },
+  "application/exi": {
+    "source": "iana",
+    "extensions": ["exi"]
+  },
+  "application/expect-ct-report+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fastinfoset": {
+    "source": "iana"
+  },
+  "application/fastsoap": {
+    "source": "iana"
+  },
+  "application/fdt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["fdt"]
+  },
+  "application/fhir+json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/fhir+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/fido.trusted-apps+json": {
+    "compressible": true
+  },
+  "application/fits": {
+    "source": "iana"
+  },
+  "application/flexfec": {
+    "source": "iana"
+  },
+  "application/font-sfnt": {
+    "source": "iana"
+  },
+  "application/font-tdpfr": {
+    "source": "iana",
+    "extensions": ["pfr"]
+  },
+  "application/font-woff": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/framework-attributes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/geo+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["geojson"]
+  },
+  "application/geo+json-seq": {
+    "source": "iana"
+  },
+  "application/geopackage+sqlite3": {
+    "source": "iana"
+  },
+  "application/geoxacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/gltf-buffer": {
+    "source": "iana"
+  },
+  "application/gml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gml"]
+  },
+  "application/gpx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["gpx"]
+  },
+  "application/gxf": {
+    "source": "apache",
+    "extensions": ["gxf"]
+  },
+  "application/gzip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gz"]
+  },
+  "application/h224": {
+    "source": "iana"
+  },
+  "application/held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/hjson": {
+    "extensions": ["hjson"]
+  },
+  "application/http": {
+    "source": "iana"
+  },
+  "application/hyperstudio": {
+    "source": "iana",
+    "extensions": ["stk"]
+  },
+  "application/ibe-key-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pkg-reply+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pp-data": {
+    "source": "iana"
+  },
+  "application/iges": {
+    "source": "iana"
+  },
+  "application/im-iscomposing+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/index": {
+    "source": "iana"
+  },
+  "application/index.cmd": {
+    "source": "iana"
+  },
+  "application/index.obj": {
+    "source": "iana"
+  },
+  "application/index.response": {
+    "source": "iana"
+  },
+  "application/index.vnd": {
+    "source": "iana"
+  },
+  "application/inkml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ink","inkml"]
+  },
+  "application/iotp": {
+    "source": "iana"
+  },
+  "application/ipfix": {
+    "source": "iana",
+    "extensions": ["ipfix"]
+  },
+  "application/ipp": {
+    "source": "iana"
+  },
+  "application/isup": {
+    "source": "iana"
+  },
+  "application/its+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["its"]
+  },
+  "application/java-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jar","war","ear"]
+  },
+  "application/java-serialized-object": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["ser"]
+  },
+  "application/java-vm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["class"]
+  },
+  "application/javascript": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["js","mjs"]
+  },
+  "application/jf2feed+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jose": {
+    "source": "iana"
+  },
+  "application/jose+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jrd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jscalendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["json","map"]
+  },
+  "application/json-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json-seq": {
+    "source": "iana"
+  },
+  "application/json5": {
+    "extensions": ["json5"]
+  },
+  "application/jsonml+json": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["jsonml"]
+  },
+  "application/jwk+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwk-set+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwt": {
+    "source": "iana"
+  },
+  "application/kpml-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/kpml-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ld+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["jsonld"]
+  },
+  "application/lgr+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lgr"]
+  },
+  "application/link-format": {
+    "source": "iana"
+  },
+  "application/load-control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lost+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lostxml"]
+  },
+  "application/lostsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lpf+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/lxf": {
+    "source": "iana"
+  },
+  "application/mac-binhex40": {
+    "source": "iana",
+    "extensions": ["hqx"]
+  },
+  "application/mac-compactpro": {
+    "source": "apache",
+    "extensions": ["cpt"]
+  },
+  "application/macwriteii": {
+    "source": "iana"
+  },
+  "application/mads+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mads"]
+  },
+  "application/manifest+json": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["webmanifest"]
+  },
+  "application/marc": {
+    "source": "iana",
+    "extensions": ["mrc"]
+  },
+  "application/marcxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mrcx"]
+  },
+  "application/mathematica": {
+    "source": "iana",
+    "extensions": ["ma","nb","mb"]
+  },
+  "application/mathml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mathml"]
+  },
+  "application/mathml-content+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mathml-presentation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-associated-procedure-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-deregister+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-envelope+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-protection-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-reception-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-schedule+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-user-service-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbox": {
+    "source": "iana",
+    "extensions": ["mbox"]
+  },
+  "application/media-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/media_control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mediaservercontrol+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mscml"]
+  },
+  "application/merge-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/metalink+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["metalink"]
+  },
+  "application/metalink4+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["meta4"]
+  },
+  "application/mets+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mets"]
+  },
+  "application/mf4": {
+    "source": "iana"
+  },
+  "application/mikey": {
+    "source": "iana"
+  },
+  "application/mipc": {
+    "source": "iana"
+  },
+  "application/mmt-aei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["maei"]
+  },
+  "application/mmt-usd+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musd"]
+  },
+  "application/mods+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mods"]
+  },
+  "application/moss-keys": {
+    "source": "iana"
+  },
+  "application/moss-signature": {
+    "source": "iana"
+  },
+  "application/mosskey-data": {
+    "source": "iana"
+  },
+  "application/mosskey-request": {
+    "source": "iana"
+  },
+  "application/mp21": {
+    "source": "iana",
+    "extensions": ["m21","mp21"]
+  },
+  "application/mp4": {
+    "source": "iana",
+    "extensions": ["mp4s","m4p"]
+  },
+  "application/mpeg4-generic": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod-xmt": {
+    "source": "iana"
+  },
+  "application/mrb-consumer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mrb-publish+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-ivr+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/msc-mixer+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/msword": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["doc","dot"]
+  },
+  "application/mud+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/multipart-core": {
+    "source": "iana"
+  },
+  "application/mxf": {
+    "source": "iana",
+    "extensions": ["mxf"]
+  },
+  "application/n-quads": {
+    "source": "iana",
+    "extensions": ["nq"]
+  },
+  "application/n-triples": {
+    "source": "iana",
+    "extensions": ["nt"]
+  },
+  "application/nasdata": {
+    "source": "iana"
+  },
+  "application/news-checkgroups": {
+    "source": "iana",
+    "charset": "US-ASCII"
+  },
+  "application/news-groupinfo": {
+    "source": "iana",
+    "charset": "US-ASCII"
+  },
+  "application/news-transmission": {
+    "source": "iana"
+  },
+  "application/nlsml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/node": {
+    "source": "iana",
+    "extensions": ["cjs"]
+  },
+  "application/nss": {
+    "source": "iana"
+  },
+  "application/oauth-authz-req+jwt": {
+    "source": "iana"
+  },
+  "application/ocsp-request": {
+    "source": "iana"
+  },
+  "application/ocsp-response": {
+    "source": "iana"
+  },
+  "application/octet-stream": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"]
+  },
+  "application/oda": {
+    "source": "iana",
+    "extensions": ["oda"]
+  },
+  "application/odm+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/odx": {
+    "source": "iana"
+  },
+  "application/oebps-package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["opf"]
+  },
+  "application/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogx"]
+  },
+  "application/omdoc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["omdoc"]
+  },
+  "application/onenote": {
+    "source": "apache",
+    "extensions": ["onetoc","onetoc2","onetmp","onepkg"]
+  },
+  "application/opc-nodeset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/oscore": {
+    "source": "iana"
+  },
+  "application/oxps": {
+    "source": "iana",
+    "extensions": ["oxps"]
+  },
+  "application/p2p-overlay+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["relo"]
+  },
+  "application/parityfec": {
+    "source": "iana"
+  },
+  "application/passport": {
+    "source": "iana"
+  },
+  "application/patch-ops-error+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xer"]
+  },
+  "application/pdf": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pdf"]
+  },
+  "application/pdx": {
+    "source": "iana"
+  },
+  "application/pem-certificate-chain": {
+    "source": "iana"
+  },
+  "application/pgp-encrypted": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pgp"]
+  },
+  "application/pgp-keys": {
+    "source": "iana"
+  },
+  "application/pgp-signature": {
+    "source": "iana",
+    "extensions": ["asc","sig"]
+  },
+  "application/pics-rules": {
+    "source": "apache",
+    "extensions": ["prf"]
+  },
+  "application/pidf+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/pidf-diff+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/pkcs10": {
+    "source": "iana",
+    "extensions": ["p10"]
+  },
+  "application/pkcs12": {
+    "source": "iana"
+  },
+  "application/pkcs7-mime": {
+    "source": "iana",
+    "extensions": ["p7m","p7c"]
+  },
+  "application/pkcs7-signature": {
+    "source": "iana",
+    "extensions": ["p7s"]
+  },
+  "application/pkcs8": {
+    "source": "iana",
+    "extensions": ["p8"]
+  },
+  "application/pkcs8-encrypted": {
+    "source": "iana"
+  },
+  "application/pkix-attr-cert": {
+    "source": "iana",
+    "extensions": ["ac"]
+  },
+  "application/pkix-cert": {
+    "source": "iana",
+    "extensions": ["cer"]
+  },
+  "application/pkix-crl": {
+    "source": "iana",
+    "extensions": ["crl"]
+  },
+  "application/pkix-pkipath": {
+    "source": "iana",
+    "extensions": ["pkipath"]
+  },
+  "application/pkixcmp": {
+    "source": "iana",
+    "extensions": ["pki"]
+  },
+  "application/pls+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pls"]
+  },
+  "application/poc-settings+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/postscript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ai","eps","ps"]
+  },
+  "application/ppsp-tracker+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/provenance+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["provx"]
+  },
+  "application/prs.alvestrand.titrax-sheet": {
+    "source": "iana"
+  },
+  "application/prs.cww": {
+    "source": "iana",
+    "extensions": ["cww"]
+  },
+  "application/prs.cyn": {
+    "source": "iana",
+    "charset": "7-BIT"
+  },
+  "application/prs.hpub+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/prs.nprend": {
+    "source": "iana"
+  },
+  "application/prs.plucker": {
+    "source": "iana"
+  },
+  "application/prs.rdf-xml-crypt": {
+    "source": "iana"
+  },
+  "application/prs.xsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pskc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pskcxml"]
+  },
+  "application/pvd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/qsig": {
+    "source": "iana"
+  },
+  "application/raml+yaml": {
+    "compressible": true,
+    "extensions": ["raml"]
+  },
+  "application/raptorfec": {
+    "source": "iana"
+  },
+  "application/rdap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rdf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rdf","owl"]
+  },
+  "application/reginfo+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rif"]
+  },
+  "application/relax-ng-compact-syntax": {
+    "source": "iana",
+    "extensions": ["rnc"]
+  },
+  "application/remote-printing": {
+    "source": "iana"
+  },
+  "application/reputon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/resource-lists+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rl"]
+  },
+  "application/resource-lists-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rld"]
+  },
+  "application/rfc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/riscos": {
+    "source": "iana"
+  },
+  "application/rlmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rls-services+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rs"]
+  },
+  "application/route-apd+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rapd"]
+  },
+  "application/route-s-tsid+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sls"]
+  },
+  "application/route-usd+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rusd"]
+  },
+  "application/rpki-ghostbusters": {
+    "source": "iana",
+    "extensions": ["gbr"]
+  },
+  "application/rpki-manifest": {
+    "source": "iana",
+    "extensions": ["mft"]
+  },
+  "application/rpki-publication": {
+    "source": "iana"
+  },
+  "application/rpki-roa": {
+    "source": "iana",
+    "extensions": ["roa"]
+  },
+  "application/rpki-updown": {
+    "source": "iana"
+  },
+  "application/rsd+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rsd"]
+  },
+  "application/rss+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rss"]
+  },
+  "application/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "application/rtploopback": {
+    "source": "iana"
+  },
+  "application/rtx": {
+    "source": "iana"
+  },
+  "application/samlassertion+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/samlmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sarif+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sarif-external-properties+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sbe": {
+    "source": "iana"
+  },
+  "application/sbml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sbml"]
+  },
+  "application/scaip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scim+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scvp-cv-request": {
+    "source": "iana",
+    "extensions": ["scq"]
+  },
+  "application/scvp-cv-response": {
+    "source": "iana",
+    "extensions": ["scs"]
+  },
+  "application/scvp-vp-request": {
+    "source": "iana",
+    "extensions": ["spq"]
+  },
+  "application/scvp-vp-response": {
+    "source": "iana",
+    "extensions": ["spp"]
+  },
+  "application/sdp": {
+    "source": "iana",
+    "extensions": ["sdp"]
+  },
+  "application/secevent+jwt": {
+    "source": "iana"
+  },
+  "application/senml+cbor": {
+    "source": "iana"
+  },
+  "application/senml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["senmlx"]
+  },
+  "application/senml-etch+cbor": {
+    "source": "iana"
+  },
+  "application/senml-etch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml-exi": {
+    "source": "iana"
+  },
+  "application/sensml+cbor": {
+    "source": "iana"
+  },
+  "application/sensml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sensmlx"]
+  },
+  "application/sensml-exi": {
+    "source": "iana"
+  },
+  "application/sep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sep-exi": {
+    "source": "iana"
+  },
+  "application/session-info": {
+    "source": "iana"
+  },
+  "application/set-payment": {
+    "source": "iana"
+  },
+  "application/set-payment-initiation": {
+    "source": "iana",
+    "extensions": ["setpay"]
+  },
+  "application/set-registration": {
+    "source": "iana"
+  },
+  "application/set-registration-initiation": {
+    "source": "iana",
+    "extensions": ["setreg"]
+  },
+  "application/sgml": {
+    "source": "iana"
+  },
+  "application/sgml-open-catalog": {
+    "source": "iana"
+  },
+  "application/shf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["shf"]
+  },
+  "application/sieve": {
+    "source": "iana",
+    "extensions": ["siv","sieve"]
+  },
+  "application/simple-filter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/simple-message-summary": {
+    "source": "iana"
+  },
+  "application/simplesymbolcontainer": {
+    "source": "iana"
+  },
+  "application/sipc": {
+    "source": "iana"
+  },
+  "application/slate": {
+    "source": "iana"
+  },
+  "application/smil": {
+    "source": "iana"
+  },
+  "application/smil+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["smi","smil"]
+  },
+  "application/smpte336m": {
+    "source": "iana"
+  },
+  "application/soap+fastinfoset": {
+    "source": "iana"
+  },
+  "application/soap+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sparql-query": {
+    "source": "iana",
+    "extensions": ["rq"]
+  },
+  "application/sparql-results+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["srx"]
+  },
+  "application/spirits-event+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sql": {
+    "source": "iana"
+  },
+  "application/srgs": {
+    "source": "iana",
+    "extensions": ["gram"]
+  },
+  "application/srgs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["grxml"]
+  },
+  "application/sru+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sru"]
+  },
+  "application/ssdl+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ssdl"]
+  },
+  "application/ssml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ssml"]
+  },
+  "application/stix+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/swid+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["swidtag"]
+  },
+  "application/tamp-apex-update": {
+    "source": "iana"
+  },
+  "application/tamp-apex-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-community-update": {
+    "source": "iana"
+  },
+  "application/tamp-community-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-error": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-status-query": {
+    "source": "iana"
+  },
+  "application/tamp-status-response": {
+    "source": "iana"
+  },
+  "application/tamp-update": {
+    "source": "iana"
+  },
+  "application/tamp-update-confirm": {
+    "source": "iana"
+  },
+  "application/tar": {
+    "compressible": true
+  },
+  "application/taxii+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/td+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tei","teicorpus"]
+  },
+  "application/tetra_isi": {
+    "source": "iana"
+  },
+  "application/thraud+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tfi"]
+  },
+  "application/timestamp-query": {
+    "source": "iana"
+  },
+  "application/timestamp-reply": {
+    "source": "iana"
+  },
+  "application/timestamped-data": {
+    "source": "iana",
+    "extensions": ["tsd"]
+  },
+  "application/tlsrpt+gzip": {
+    "source": "iana"
+  },
+  "application/tlsrpt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tnauthlist": {
+    "source": "iana"
+  },
+  "application/toml": {
+    "compressible": true,
+    "extensions": ["toml"]
+  },
+  "application/trickle-ice-sdpfrag": {
+    "source": "iana"
+  },
+  "application/trig": {
+    "source": "iana"
+  },
+  "application/ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ttml"]
+  },
+  "application/tve-trigger": {
+    "source": "iana"
+  },
+  "application/tzif": {
+    "source": "iana"
+  },
+  "application/tzif-leap": {
+    "source": "iana"
+  },
+  "application/ubjson": {
+    "compressible": false,
+    "extensions": ["ubj"]
+  },
+  "application/ulpfec": {
+    "source": "iana"
+  },
+  "application/urc-grpsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-ressheet+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rsheet"]
+  },
+  "application/urc-targetdesc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["td"]
+  },
+  "application/urc-uisocketdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vemmi": {
+    "source": "iana"
+  },
+  "application/vividence.scriptfile": {
+    "source": "apache"
+  },
+  "application/vnd.1000minds.decision-model+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["1km"]
+  },
+  "application/vnd.3gpp-prose+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose-pc3ch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-v2x-local-service-information": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.5gnas": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.access-transfer-events+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.bsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gmop+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gtpc": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.interworking-data": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.lpp": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mc-signalling-ear": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-payload": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-signalling": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-floor-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-signed+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mid-call+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ngap": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.pfcp": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.pic-bw-large": {
+    "source": "iana",
+    "extensions": ["plb"]
+  },
+  "application/vnd.3gpp.pic-bw-small": {
+    "source": "iana",
+    "extensions": ["psb"]
+  },
+  "application/vnd.3gpp.pic-bw-var": {
+    "source": "iana",
+    "extensions": ["pvb"]
+  },
+  "application/vnd.3gpp.s1ap": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-ext+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.state-and-event-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ussd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.bcmcsinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp2.tcap": {
+    "source": "iana",
+    "extensions": ["tcap"]
+  },
+  "application/vnd.3lightssoftware.imagescal": {
+    "source": "iana"
+  },
+  "application/vnd.3m.post-it-notes": {
+    "source": "iana",
+    "extensions": ["pwn"]
+  },
+  "application/vnd.accpac.simply.aso": {
+    "source": "iana",
+    "extensions": ["aso"]
+  },
+  "application/vnd.accpac.simply.imp": {
+    "source": "iana",
+    "extensions": ["imp"]
+  },
+  "application/vnd.acucobol": {
+    "source": "iana",
+    "extensions": ["acu"]
+  },
+  "application/vnd.acucorp": {
+    "source": "iana",
+    "extensions": ["atc","acutc"]
+  },
+  "application/vnd.adobe.air-application-installer-package+zip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["air"]
+  },
+  "application/vnd.adobe.flash.movie": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.formscentral.fcdt": {
+    "source": "iana",
+    "extensions": ["fcdt"]
+  },
+  "application/vnd.adobe.fxp": {
+    "source": "iana",
+    "extensions": ["fxp","fxpl"]
+  },
+  "application/vnd.adobe.partial-upload": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.xdp+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdp"]
+  },
+  "application/vnd.adobe.xfdf": {
+    "source": "iana",
+    "extensions": ["xfdf"]
+  },
+  "application/vnd.aether.imp": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata-pagedef": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.cmoca-cmresource": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.foca-charset": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.foca-codedfont": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.foca-codepage": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-cmtable": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-formdef": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-mediummap": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-objectcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-overlay": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca-pagesegment": {
+    "source": "iana"
+  },
+  "application/vnd.ah-barcode": {
+    "source": "iana"
+  },
+  "application/vnd.ahead.space": {
+    "source": "iana",
+    "extensions": ["ahead"]
+  },
+  "application/vnd.airzip.filesecure.azf": {
+    "source": "iana",
+    "extensions": ["azf"]
+  },
+  "application/vnd.airzip.filesecure.azs": {
+    "source": "iana",
+    "extensions": ["azs"]
+  },
+  "application/vnd.amadeus+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.amazon.ebook": {
+    "source": "apache",
+    "extensions": ["azw"]
+  },
+  "application/vnd.amazon.mobi8-ebook": {
+    "source": "iana"
+  },
+  "application/vnd.americandynamics.acc": {
+    "source": "iana",
+    "extensions": ["acc"]
+  },
+  "application/vnd.amiga.ami": {
+    "source": "iana",
+    "extensions": ["ami"]
+  },
+  "application/vnd.amundsen.maze+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.android.ota": {
+    "source": "iana"
+  },
+  "application/vnd.android.package-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["apk"]
+  },
+  "application/vnd.anki": {
+    "source": "iana"
+  },
+  "application/vnd.anser-web-certificate-issue-initiation": {
+    "source": "iana",
+    "extensions": ["cii"]
+  },
+  "application/vnd.anser-web-funds-transfer-initiation": {
+    "source": "apache",
+    "extensions": ["fti"]
+  },
+  "application/vnd.antix.game-component": {
+    "source": "iana",
+    "extensions": ["atx"]
+  },
+  "application/vnd.apache.thrift.binary": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.compact": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.json": {
+    "source": "iana"
+  },
+  "application/vnd.api+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.aplextor.warrp+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apothekende.reservation+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apple.installer+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpkg"]
+  },
+  "application/vnd.apple.keynote": {
+    "source": "iana",
+    "extensions": ["key"]
+  },
+  "application/vnd.apple.mpegurl": {
+    "source": "iana",
+    "extensions": ["m3u8"]
+  },
+  "application/vnd.apple.numbers": {
+    "source": "iana",
+    "extensions": ["numbers"]
+  },
+  "application/vnd.apple.pages": {
+    "source": "iana",
+    "extensions": ["pages"]
+  },
+  "application/vnd.apple.pkpass": {
+    "compressible": false,
+    "extensions": ["pkpass"]
+  },
+  "application/vnd.arastra.swi": {
+    "source": "iana"
+  },
+  "application/vnd.aristanetworks.swi": {
+    "source": "iana",
+    "extensions": ["swi"]
+  },
+  "application/vnd.artisan+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.artsquare": {
+    "source": "iana"
+  },
+  "application/vnd.astraea-software.iota": {
+    "source": "iana",
+    "extensions": ["iota"]
+  },
+  "application/vnd.audiograph": {
+    "source": "iana",
+    "extensions": ["aep"]
+  },
+  "application/vnd.autopackage": {
+    "source": "iana"
+  },
+  "application/vnd.avalon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.avistar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmml"]
+  },
+  "application/vnd.balsamiq.bmpr": {
+    "source": "iana"
+  },
+  "application/vnd.banana-accounting": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.error": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bekitzur-stech+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bint.med-content": {
+    "source": "iana"
+  },
+  "application/vnd.biopax.rdf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.blink-idb-value-wrapper": {
+    "source": "iana"
+  },
+  "application/vnd.blueice.multipass": {
+    "source": "iana",
+    "extensions": ["mpm"]
+  },
+  "application/vnd.bluetooth.ep.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bluetooth.le.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bmi": {
+    "source": "iana",
+    "extensions": ["bmi"]
+  },
+  "application/vnd.bpf": {
+    "source": "iana"
+  },
+  "application/vnd.bpf3": {
+    "source": "iana"
+  },
+  "application/vnd.businessobjects": {
+    "source": "iana",
+    "extensions": ["rep"]
+  },
+  "application/vnd.byu.uapi+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cab-jscript": {
+    "source": "iana"
+  },
+  "application/vnd.canon-cpdl": {
+    "source": "iana"
+  },
+  "application/vnd.canon-lips": {
+    "source": "iana"
+  },
+  "application/vnd.capasystems-pg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cendio.thinlinc.clientconf": {
+    "source": "iana"
+  },
+  "application/vnd.century-systems.tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.chemdraw+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdxml"]
+  },
+  "application/vnd.chess-pgn": {
+    "source": "iana"
+  },
+  "application/vnd.chipnuts.karaoke-mmd": {
+    "source": "iana",
+    "extensions": ["mmd"]
+  },
+  "application/vnd.ciedi": {
+    "source": "iana"
+  },
+  "application/vnd.cinderella": {
+    "source": "iana",
+    "extensions": ["cdy"]
+  },
+  "application/vnd.cirpack.isdn-ext": {
+    "source": "iana"
+  },
+  "application/vnd.citationstyles.style+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csl"]
+  },
+  "application/vnd.claymore": {
+    "source": "iana",
+    "extensions": ["cla"]
+  },
+  "application/vnd.cloanto.rp9": {
+    "source": "iana",
+    "extensions": ["rp9"]
+  },
+  "application/vnd.clonk.c4group": {
+    "source": "iana",
+    "extensions": ["c4g","c4d","c4f","c4p","c4u"]
+  },
+  "application/vnd.cluetrust.cartomobile-config": {
+    "source": "iana",
+    "extensions": ["c11amc"]
+  },
+  "application/vnd.cluetrust.cartomobile-config-pkg": {
+    "source": "iana",
+    "extensions": ["c11amz"]
+  },
+  "application/vnd.coffeescript": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet-template": {
+    "source": "iana"
+  },
+  "application/vnd.collection+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.doc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.next+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.comicbook+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.comicbook-rar": {
+    "source": "iana"
+  },
+  "application/vnd.commerce-battelle": {
+    "source": "iana"
+  },
+  "application/vnd.commonspace": {
+    "source": "iana",
+    "extensions": ["csp"]
+  },
+  "application/vnd.contact.cmsg": {
+    "source": "iana",
+    "extensions": ["cdbcmsg"]
+  },
+  "application/vnd.coreos.ignition+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cosmocaller": {
+    "source": "iana",
+    "extensions": ["cmc"]
+  },
+  "application/vnd.crick.clicker": {
+    "source": "iana",
+    "extensions": ["clkx"]
+  },
+  "application/vnd.crick.clicker.keyboard": {
+    "source": "iana",
+    "extensions": ["clkk"]
+  },
+  "application/vnd.crick.clicker.palette": {
+    "source": "iana",
+    "extensions": ["clkp"]
+  },
+  "application/vnd.crick.clicker.template": {
+    "source": "iana",
+    "extensions": ["clkt"]
+  },
+  "application/vnd.crick.clicker.wordbank": {
+    "source": "iana",
+    "extensions": ["clkw"]
+  },
+  "application/vnd.criticaltools.wbs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wbs"]
+  },
+  "application/vnd.cryptii.pipe+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.crypto-shade-file": {
+    "source": "iana"
+  },
+  "application/vnd.cryptomator.encrypted": {
+    "source": "iana"
+  },
+  "application/vnd.cryptomator.vault": {
+    "source": "iana"
+  },
+  "application/vnd.ctc-posml": {
+    "source": "iana",
+    "extensions": ["pml"]
+  },
+  "application/vnd.ctct.ws+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cups-pdf": {
+    "source": "iana"
+  },
+  "application/vnd.cups-postscript": {
+    "source": "iana"
+  },
+  "application/vnd.cups-ppd": {
+    "source": "iana",
+    "extensions": ["ppd"]
+  },
+  "application/vnd.cups-raster": {
+    "source": "iana"
+  },
+  "application/vnd.cups-raw": {
+    "source": "iana"
+  },
+  "application/vnd.curl": {
+    "source": "iana"
+  },
+  "application/vnd.curl.car": {
+    "source": "apache",
+    "extensions": ["car"]
+  },
+  "application/vnd.curl.pcurl": {
+    "source": "apache",
+    "extensions": ["pcurl"]
+  },
+  "application/vnd.cyan.dean.root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cybank": {
+    "source": "iana"
+  },
+  "application/vnd.cyclonedx+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cyclonedx+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.d2l.coursepackage1p0+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.d3m-dataset": {
+    "source": "iana"
+  },
+  "application/vnd.d3m-problem": {
+    "source": "iana"
+  },
+  "application/vnd.dart": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dart"]
+  },
+  "application/vnd.data-vision.rdz": {
+    "source": "iana",
+    "extensions": ["rdz"]
+  },
+  "application/vnd.datapackage+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dataresource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dbf": {
+    "source": "iana",
+    "extensions": ["dbf"]
+  },
+  "application/vnd.debian.binary-package": {
+    "source": "iana"
+  },
+  "application/vnd.dece.data": {
+    "source": "iana",
+    "extensions": ["uvf","uvvf","uvd","uvvd"]
+  },
+  "application/vnd.dece.ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uvt","uvvt"]
+  },
+  "application/vnd.dece.unspecified": {
+    "source": "iana",
+    "extensions": ["uvx","uvvx"]
+  },
+  "application/vnd.dece.zip": {
+    "source": "iana",
+    "extensions": ["uvz","uvvz"]
+  },
+  "application/vnd.denovo.fcselayout-link": {
+    "source": "iana",
+    "extensions": ["fe_launch"]
+  },
+  "application/vnd.desmume.movie": {
+    "source": "iana"
+  },
+  "application/vnd.dir-bi.plate-dl-nosuffix": {
+    "source": "iana"
+  },
+  "application/vnd.dm.delegation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dna": {
+    "source": "iana",
+    "extensions": ["dna"]
+  },
+  "application/vnd.document+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dolby.mlp": {
+    "source": "apache",
+    "extensions": ["mlp"]
+  },
+  "application/vnd.dolby.mobile.1": {
+    "source": "iana"
+  },
+  "application/vnd.dolby.mobile.2": {
+    "source": "iana"
+  },
+  "application/vnd.doremir.scorecloud-binary-document": {
+    "source": "iana"
+  },
+  "application/vnd.dpgraph": {
+    "source": "iana",
+    "extensions": ["dpg"]
+  },
+  "application/vnd.dreamfactory": {
+    "source": "iana",
+    "extensions": ["dfac"]
+  },
+  "application/vnd.drive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ds-keypoint": {
+    "source": "apache",
+    "extensions": ["kpxx"]
+  },
+  "application/vnd.dtg.local": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.flash": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.html": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ait": {
+    "source": "iana",
+    "extensions": ["ait"]
+  },
+  "application/vnd.dvb.dvbisl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.dvbj": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.esgcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcdftnotifaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess2": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgpdd": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcroaming": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-base": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-enhancement": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.notif-aggregate-root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-container+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-generic+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-msglist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-init+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.pfr": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.service": {
+    "source": "iana",
+    "extensions": ["svc"]
+  },
+  "application/vnd.dxr": {
+    "source": "iana"
+  },
+  "application/vnd.dynageo": {
+    "source": "iana",
+    "extensions": ["geo"]
+  },
+  "application/vnd.dzr": {
+    "source": "iana"
+  },
+  "application/vnd.easykaraoke.cdgdownload": {
+    "source": "iana"
+  },
+  "application/vnd.ecdis-update": {
+    "source": "iana"
+  },
+  "application/vnd.ecip.rlp": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.chart": {
+    "source": "iana",
+    "extensions": ["mag"]
+  },
+  "application/vnd.ecowin.filerequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.fileupdate": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.series": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesrequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesupdate": {
+    "source": "iana"
+  },
+  "application/vnd.efi.img": {
+    "source": "iana"
+  },
+  "application/vnd.efi.iso": {
+    "source": "iana"
+  },
+  "application/vnd.emclient.accessrequest+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.enliven": {
+    "source": "iana",
+    "extensions": ["nml"]
+  },
+  "application/vnd.enphase.envoy": {
+    "source": "iana"
+  },
+  "application/vnd.eprints.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.epson.esf": {
+    "source": "iana",
+    "extensions": ["esf"]
+  },
+  "application/vnd.epson.msf": {
+    "source": "iana",
+    "extensions": ["msf"]
+  },
+  "application/vnd.epson.quickanime": {
+    "source": "iana",
+    "extensions": ["qam"]
+  },
+  "application/vnd.epson.salt": {
+    "source": "iana",
+    "extensions": ["slt"]
+  },
+  "application/vnd.epson.ssf": {
+    "source": "iana",
+    "extensions": ["ssf"]
+  },
+  "application/vnd.ericsson.quickcall": {
+    "source": "iana"
+  },
+  "application/vnd.espass-espass+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.eszigno3+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es3","et3"]
+  },
+  "application/vnd.etsi.aoc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.asic-e+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.asic-s+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.cug+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvcommand+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-bc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-cod+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-npvr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvservice+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mcid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mheg5": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.overload-control-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.pstn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.sci+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.simservs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.timestamp-token": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.tsl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.tsl.der": {
+    "source": "iana"
+  },
+  "application/vnd.eudora.data": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.profile": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.settings": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.theme": {
+    "source": "iana"
+  },
+  "application/vnd.exstream-empower+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.exstream-package": {
+    "source": "iana"
+  },
+  "application/vnd.ezpix-album": {
+    "source": "iana",
+    "extensions": ["ez2"]
+  },
+  "application/vnd.ezpix-package": {
+    "source": "iana",
+    "extensions": ["ez3"]
+  },
+  "application/vnd.f-secure.mobile": {
+    "source": "iana"
+  },
+  "application/vnd.fastcopy-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.fdf": {
+    "source": "iana",
+    "extensions": ["fdf"]
+  },
+  "application/vnd.fdsn.mseed": {
+    "source": "iana",
+    "extensions": ["mseed"]
+  },
+  "application/vnd.fdsn.seed": {
+    "source": "iana",
+    "extensions": ["seed","dataless"]
+  },
+  "application/vnd.ffsns": {
+    "source": "iana"
+  },
+  "application/vnd.ficlab.flb+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.filmit.zfc": {
+    "source": "iana"
+  },
+  "application/vnd.fints": {
+    "source": "iana"
+  },
+  "application/vnd.firemonkeys.cloudcell": {
+    "source": "iana"
+  },
+  "application/vnd.flographit": {
+    "source": "iana",
+    "extensions": ["gph"]
+  },
+  "application/vnd.fluxtime.clip": {
+    "source": "iana",
+    "extensions": ["ftc"]
+  },
+  "application/vnd.font-fontforge-sfd": {
+    "source": "iana"
+  },
+  "application/vnd.framemaker": {
+    "source": "iana",
+    "extensions": ["fm","frame","maker","book"]
+  },
+  "application/vnd.frogans.fnc": {
+    "source": "iana",
+    "extensions": ["fnc"]
+  },
+  "application/vnd.frogans.ltf": {
+    "source": "iana",
+    "extensions": ["ltf"]
+  },
+  "application/vnd.fsc.weblaunch": {
+    "source": "iana",
+    "extensions": ["fsc"]
+  },
+  "application/vnd.fujifilm.fb.docuworks": {
+    "source": "iana"
+  },
+  "application/vnd.fujifilm.fb.docuworks.binder": {
+    "source": "iana"
+  },
+  "application/vnd.fujifilm.fb.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujifilm.fb.jfi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fujitsu.oasys": {
+    "source": "iana",
+    "extensions": ["oas"]
+  },
+  "application/vnd.fujitsu.oasys2": {
+    "source": "iana",
+    "extensions": ["oa2"]
+  },
+  "application/vnd.fujitsu.oasys3": {
+    "source": "iana",
+    "extensions": ["oa3"]
+  },
+  "application/vnd.fujitsu.oasysgp": {
+    "source": "iana",
+    "extensions": ["fg5"]
+  },
+  "application/vnd.fujitsu.oasysprs": {
+    "source": "iana",
+    "extensions": ["bh2"]
+  },
+  "application/vnd.fujixerox.art-ex": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.art4": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.ddd": {
+    "source": "iana",
+    "extensions": ["ddd"]
+  },
+  "application/vnd.fujixerox.docuworks": {
+    "source": "iana",
+    "extensions": ["xdw"]
+  },
+  "application/vnd.fujixerox.docuworks.binder": {
+    "source": "iana",
+    "extensions": ["xbd"]
+  },
+  "application/vnd.fujixerox.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.hbpl": {
+    "source": "iana"
+  },
+  "application/vnd.fut-misnet": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fuzzysheet": {
+    "source": "iana",
+    "extensions": ["fzs"]
+  },
+  "application/vnd.genomatix.tuxedo": {
+    "source": "iana",
+    "extensions": ["txd"]
+  },
+  "application/vnd.gentics.grd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geo+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geocube+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geogebra.file": {
+    "source": "iana",
+    "extensions": ["ggb"]
+  },
+  "application/vnd.geogebra.slides": {
+    "source": "iana"
+  },
+  "application/vnd.geogebra.tool": {
+    "source": "iana",
+    "extensions": ["ggt"]
+  },
+  "application/vnd.geometry-explorer": {
+    "source": "iana",
+    "extensions": ["gex","gre"]
+  },
+  "application/vnd.geonext": {
+    "source": "iana",
+    "extensions": ["gxt"]
+  },
+  "application/vnd.geoplan": {
+    "source": "iana",
+    "extensions": ["g2w"]
+  },
+  "application/vnd.geospace": {
+    "source": "iana",
+    "extensions": ["g3w"]
+  },
+  "application/vnd.gerber": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt-response": {
+    "source": "iana"
+  },
+  "application/vnd.gmx": {
+    "source": "iana",
+    "extensions": ["gmx"]
+  },
+  "application/vnd.google-apps.document": {
+    "compressible": false,
+    "extensions": ["gdoc"]
+  },
+  "application/vnd.google-apps.presentation": {
+    "compressible": false,
+    "extensions": ["gslides"]
+  },
+  "application/vnd.google-apps.spreadsheet": {
+    "compressible": false,
+    "extensions": ["gsheet"]
+  },
+  "application/vnd.google-earth.kml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["kml"]
+  },
+  "application/vnd.google-earth.kmz": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["kmz"]
+  },
+  "application/vnd.gov.sk.e-form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.gov.sk.e-form+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.gov.sk.xmldatacontainer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.grafeq": {
+    "source": "iana",
+    "extensions": ["gqf","gqs"]
+  },
+  "application/vnd.gridmp": {
+    "source": "iana"
+  },
+  "application/vnd.groove-account": {
+    "source": "iana",
+    "extensions": ["gac"]
+  },
+  "application/vnd.groove-help": {
+    "source": "iana",
+    "extensions": ["ghf"]
+  },
+  "application/vnd.groove-identity-message": {
+    "source": "iana",
+    "extensions": ["gim"]
+  },
+  "application/vnd.groove-injector": {
+    "source": "iana",
+    "extensions": ["grv"]
+  },
+  "application/vnd.groove-tool-message": {
+    "source": "iana",
+    "extensions": ["gtm"]
+  },
+  "application/vnd.groove-tool-template": {
+    "source": "iana",
+    "extensions": ["tpl"]
+  },
+  "application/vnd.groove-vcard": {
+    "source": "iana",
+    "extensions": ["vcg"]
+  },
+  "application/vnd.hal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hal+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["hal"]
+  },
+  "application/vnd.handheld-entertainment+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zmm"]
+  },
+  "application/vnd.hbci": {
+    "source": "iana",
+    "extensions": ["hbci"]
+  },
+  "application/vnd.hc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hcl-bireports": {
+    "source": "iana"
+  },
+  "application/vnd.hdt": {
+    "source": "iana"
+  },
+  "application/vnd.heroku+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hhe.lesson-player": {
+    "source": "iana",
+    "extensions": ["les"]
+  },
+  "application/vnd.hp-hpgl": {
+    "source": "iana",
+    "extensions": ["hpgl"]
+  },
+  "application/vnd.hp-hpid": {
+    "source": "iana",
+    "extensions": ["hpid"]
+  },
+  "application/vnd.hp-hps": {
+    "source": "iana",
+    "extensions": ["hps"]
+  },
+  "application/vnd.hp-jlyt": {
+    "source": "iana",
+    "extensions": ["jlt"]
+  },
+  "application/vnd.hp-pcl": {
+    "source": "iana",
+    "extensions": ["pcl"]
+  },
+  "application/vnd.hp-pclxl": {
+    "source": "iana",
+    "extensions": ["pclxl"]
+  },
+  "application/vnd.httphone": {
+    "source": "iana"
+  },
+  "application/vnd.hydrostatix.sof-data": {
+    "source": "iana",
+    "extensions": ["sfd-hdstx"]
+  },
+  "application/vnd.hyper+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyper-item+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyperdrive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hzn-3d-crossword": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.electronic-media": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.minipay": {
+    "source": "iana",
+    "extensions": ["mpy"]
+  },
+  "application/vnd.ibm.modcap": {
+    "source": "iana",
+    "extensions": ["afp","listafp","list3820"]
+  },
+  "application/vnd.ibm.rights-management": {
+    "source": "iana",
+    "extensions": ["irm"]
+  },
+  "application/vnd.ibm.secure-container": {
+    "source": "iana",
+    "extensions": ["sc"]
+  },
+  "application/vnd.iccprofile": {
+    "source": "iana",
+    "extensions": ["icc","icm"]
+  },
+  "application/vnd.ieee.1905": {
+    "source": "iana"
+  },
+  "application/vnd.igloader": {
+    "source": "iana",
+    "extensions": ["igl"]
+  },
+  "application/vnd.imagemeter.folder+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.imagemeter.image+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.immervision-ivp": {
+    "source": "iana",
+    "extensions": ["ivp"]
+  },
+  "application/vnd.immervision-ivu": {
+    "source": "iana",
+    "extensions": ["ivu"]
+  },
+  "application/vnd.ims.imsccv1p1": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p2": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p3": {
+    "source": "iana"
+  },
+  "application/vnd.ims.lis.v2.result+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy.id+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informedcontrol.rms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informix-visionary": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.innopath.wamp.notification": {
+    "source": "iana"
+  },
+  "application/vnd.insors.igm": {
+    "source": "iana",
+    "extensions": ["igm"]
+  },
+  "application/vnd.intercon.formnet": {
+    "source": "iana",
+    "extensions": ["xpw","xpx"]
+  },
+  "application/vnd.intergeo": {
+    "source": "iana",
+    "extensions": ["i2g"]
+  },
+  "application/vnd.intertrust.digibox": {
+    "source": "iana"
+  },
+  "application/vnd.intertrust.nncp": {
+    "source": "iana"
+  },
+  "application/vnd.intu.qbo": {
+    "source": "iana",
+    "extensions": ["qbo"]
+  },
+  "application/vnd.intu.qfx": {
+    "source": "iana",
+    "extensions": ["qfx"]
+  },
+  "application/vnd.iptc.g2.catalogitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.conceptitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.knowledgeitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.packageitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.planningitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ipunplugged.rcprofile": {
+    "source": "iana",
+    "extensions": ["rcprofile"]
+  },
+  "application/vnd.irepository.package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["irp"]
+  },
+  "application/vnd.is-xpr": {
+    "source": "iana",
+    "extensions": ["xpr"]
+  },
+  "application/vnd.isac.fcs": {
+    "source": "iana",
+    "extensions": ["fcs"]
+  },
+  "application/vnd.iso11783-10+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.jam": {
+    "source": "iana",
+    "extensions": ["jam"]
+  },
+  "application/vnd.japannet-directory-service": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-jpnstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-payment-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-setstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.jcp.javame.midlet-rms": {
+    "source": "iana",
+    "extensions": ["rms"]
+  },
+  "application/vnd.jisp": {
+    "source": "iana",
+    "extensions": ["jisp"]
+  },
+  "application/vnd.joost.joda-archive": {
+    "source": "iana",
+    "extensions": ["joda"]
+  },
+  "application/vnd.jsk.isdn-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.kahootz": {
+    "source": "iana",
+    "extensions": ["ktz","ktr"]
+  },
+  "application/vnd.kde.karbon": {
+    "source": "iana",
+    "extensions": ["karbon"]
+  },
+  "application/vnd.kde.kchart": {
+    "source": "iana",
+    "extensions": ["chrt"]
+  },
+  "application/vnd.kde.kformula": {
+    "source": "iana",
+    "extensions": ["kfo"]
+  },
+  "application/vnd.kde.kivio": {
+    "source": "iana",
+    "extensions": ["flw"]
+  },
+  "application/vnd.kde.kontour": {
+    "source": "iana",
+    "extensions": ["kon"]
+  },
+  "application/vnd.kde.kpresenter": {
+    "source": "iana",
+    "extensions": ["kpr","kpt"]
+  },
+  "application/vnd.kde.kspread": {
+    "source": "iana",
+    "extensions": ["ksp"]
+  },
+  "application/vnd.kde.kword": {
+    "source": "iana",
+    "extensions": ["kwd","kwt"]
+  },
+  "application/vnd.kenameaapp": {
+    "source": "iana",
+    "extensions": ["htke"]
+  },
+  "application/vnd.kidspiration": {
+    "source": "iana",
+    "extensions": ["kia"]
+  },
+  "application/vnd.kinar": {
+    "source": "iana",
+    "extensions": ["kne","knp"]
+  },
+  "application/vnd.koan": {
+    "source": "iana",
+    "extensions": ["skp","skd","skt","skm"]
+  },
+  "application/vnd.kodak-descriptor": {
+    "source": "iana",
+    "extensions": ["sse"]
+  },
+  "application/vnd.las": {
+    "source": "iana"
+  },
+  "application/vnd.las.las+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.las.las+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lasxml"]
+  },
+  "application/vnd.laszip": {
+    "source": "iana"
+  },
+  "application/vnd.leap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.liberty-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.llamagraphics.life-balance.desktop": {
+    "source": "iana",
+    "extensions": ["lbd"]
+  },
+  "application/vnd.llamagraphics.life-balance.exchange+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lbe"]
+  },
+  "application/vnd.logipipe.circuit+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.loom": {
+    "source": "iana"
+  },
+  "application/vnd.lotus-1-2-3": {
+    "source": "iana",
+    "extensions": ["123"]
+  },
+  "application/vnd.lotus-approach": {
+    "source": "iana",
+    "extensions": ["apr"]
+  },
+  "application/vnd.lotus-freelance": {
+    "source": "iana",
+    "extensions": ["pre"]
+  },
+  "application/vnd.lotus-notes": {
+    "source": "iana",
+    "extensions": ["nsf"]
+  },
+  "application/vnd.lotus-organizer": {
+    "source": "iana",
+    "extensions": ["org"]
+  },
+  "application/vnd.lotus-screencam": {
+    "source": "iana",
+    "extensions": ["scm"]
+  },
+  "application/vnd.lotus-wordpro": {
+    "source": "iana",
+    "extensions": ["lwp"]
+  },
+  "application/vnd.macports.portpkg": {
+    "source": "iana",
+    "extensions": ["portpkg"]
+  },
+  "application/vnd.mapbox-vector-tile": {
+    "source": "iana",
+    "extensions": ["mvt"]
+  },
+  "application/vnd.marlin.drm.actiontoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.conftoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.license+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.mdcf": {
+    "source": "iana"
+  },
+  "application/vnd.mason+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.maxmind.maxmind-db": {
+    "source": "iana"
+  },
+  "application/vnd.mcd": {
+    "source": "iana",
+    "extensions": ["mcd"]
+  },
+  "application/vnd.medcalcdata": {
+    "source": "iana",
+    "extensions": ["mc1"]
+  },
+  "application/vnd.mediastation.cdkey": {
+    "source": "iana",
+    "extensions": ["cdkey"]
+  },
+  "application/vnd.meridian-slingshot": {
+    "source": "iana"
+  },
+  "application/vnd.mfer": {
+    "source": "iana",
+    "extensions": ["mwf"]
+  },
+  "application/vnd.mfmp": {
+    "source": "iana",
+    "extensions": ["mfm"]
+  },
+  "application/vnd.micro+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.micrografx.flo": {
+    "source": "iana",
+    "extensions": ["flo"]
+  },
+  "application/vnd.micrografx.igx": {
+    "source": "iana",
+    "extensions": ["igx"]
+  },
+  "application/vnd.microsoft.portable-executable": {
+    "source": "iana"
+  },
+  "application/vnd.microsoft.windows.thumbnail-cache": {
+    "source": "iana"
+  },
+  "application/vnd.miele+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.mif": {
+    "source": "iana",
+    "extensions": ["mif"]
+  },
+  "application/vnd.minisoft-hp3000-save": {
+    "source": "iana"
+  },
+  "application/vnd.mitsubishi.misty-guard.trustweb": {
+    "source": "iana"
+  },
+  "application/vnd.mobius.daf": {
+    "source": "iana",
+    "extensions": ["daf"]
+  },
+  "application/vnd.mobius.dis": {
+    "source": "iana",
+    "extensions": ["dis"]
+  },
+  "application/vnd.mobius.mbk": {
+    "source": "iana",
+    "extensions": ["mbk"]
+  },
+  "application/vnd.mobius.mqy": {
+    "source": "iana",
+    "extensions": ["mqy"]
+  },
+  "application/vnd.mobius.msl": {
+    "source": "iana",
+    "extensions": ["msl"]
+  },
+  "application/vnd.mobius.plc": {
+    "source": "iana",
+    "extensions": ["plc"]
+  },
+  "application/vnd.mobius.txf": {
+    "source": "iana",
+    "extensions": ["txf"]
+  },
+  "application/vnd.mophun.application": {
+    "source": "iana",
+    "extensions": ["mpn"]
+  },
+  "application/vnd.mophun.certificate": {
+    "source": "iana",
+    "extensions": ["mpc"]
+  },
+  "application/vnd.motorola.flexsuite": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.adsi": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.fis": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.gotap": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.kmr": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.ttc": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.wem": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.iprm": {
+    "source": "iana"
+  },
+  "application/vnd.mozilla.xul+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xul"]
+  },
+  "application/vnd.ms-3mfdocument": {
+    "source": "iana"
+  },
+  "application/vnd.ms-artgalry": {
+    "source": "iana",
+    "extensions": ["cil"]
+  },
+  "application/vnd.ms-asf": {
+    "source": "iana"
+  },
+  "application/vnd.ms-cab-compressed": {
+    "source": "iana",
+    "extensions": ["cab"]
+  },
+  "application/vnd.ms-color.iccprofile": {
+    "source": "apache"
+  },
+  "application/vnd.ms-excel": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xls","xlm","xla","xlc","xlt","xlw"]
+  },
+  "application/vnd.ms-excel.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlam"]
+  },
+  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsb"]
+  },
+  "application/vnd.ms-excel.sheet.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsm"]
+  },
+  "application/vnd.ms-excel.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xltm"]
+  },
+  "application/vnd.ms-fontobject": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eot"]
+  },
+  "application/vnd.ms-htmlhelp": {
+    "source": "iana",
+    "extensions": ["chm"]
+  },
+  "application/vnd.ms-ims": {
+    "source": "iana",
+    "extensions": ["ims"]
+  },
+  "application/vnd.ms-lrm": {
+    "source": "iana",
+    "extensions": ["lrm"]
+  },
+  "application/vnd.ms-office.activex+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-officetheme": {
+    "source": "iana",
+    "extensions": ["thmx"]
+  },
+  "application/vnd.ms-opentype": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-outlook": {
+    "compressible": false,
+    "extensions": ["msg"]
+  },
+  "application/vnd.ms-package.obfuscated-opentype": {
+    "source": "apache"
+  },
+  "application/vnd.ms-pki.seccat": {
+    "source": "apache",
+    "extensions": ["cat"]
+  },
+  "application/vnd.ms-pki.stl": {
+    "source": "apache",
+    "extensions": ["stl"]
+  },
+  "application/vnd.ms-playready.initiator+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-powerpoint": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ppt","pps","pot"]
+  },
+  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppam"]
+  },
+  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["pptm"]
+  },
+  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["sldm"]
+  },
+  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppsm"]
+  },
+  "application/vnd.ms-powerpoint.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["potm"]
+  },
+  "application/vnd.ms-printdevicecapabilities+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-printing.printticket+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-printschematicket+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-project": {
+    "source": "iana",
+    "extensions": ["mpp","mpt"]
+  },
+  "application/vnd.ms-tnef": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.nwprinting.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.printerpairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.wsd.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-word.document.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["docm"]
+  },
+  "application/vnd.ms-word.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["dotm"]
+  },
+  "application/vnd.ms-works": {
+    "source": "iana",
+    "extensions": ["wps","wks","wcm","wdb"]
+  },
+  "application/vnd.ms-wpl": {
+    "source": "iana",
+    "extensions": ["wpl"]
+  },
+  "application/vnd.ms-xpsdocument": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xps"]
+  },
+  "application/vnd.msa-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.mseq": {
+    "source": "iana",
+    "extensions": ["mseq"]
+  },
+  "application/vnd.msign": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator.cif": {
+    "source": "iana"
+  },
+  "application/vnd.music-niff": {
+    "source": "iana"
+  },
+  "application/vnd.musician": {
+    "source": "iana",
+    "extensions": ["mus"]
+  },
+  "application/vnd.muvee.style": {
+    "source": "iana",
+    "extensions": ["msty"]
+  },
+  "application/vnd.mynfc": {
+    "source": "iana",
+    "extensions": ["taglet"]
+  },
+  "application/vnd.ncd.control": {
+    "source": "iana"
+  },
+  "application/vnd.ncd.reference": {
+    "source": "iana"
+  },
+  "application/vnd.nearst.inv+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nebumind.line": {
+    "source": "iana"
+  },
+  "application/vnd.nervana": {
+    "source": "iana"
+  },
+  "application/vnd.netfpx": {
+    "source": "iana"
+  },
+  "application/vnd.neurolanguage.nlu": {
+    "source": "iana",
+    "extensions": ["nlu"]
+  },
+  "application/vnd.nimn": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.nitro.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.snes.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nitf": {
+    "source": "iana",
+    "extensions": ["ntf","nitf"]
+  },
+  "application/vnd.noblenet-directory": {
+    "source": "iana",
+    "extensions": ["nnd"]
+  },
+  "application/vnd.noblenet-sealer": {
+    "source": "iana",
+    "extensions": ["nns"]
+  },
+  "application/vnd.noblenet-web": {
+    "source": "iana",
+    "extensions": ["nnw"]
+  },
+  "application/vnd.nokia.catalogs": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.iptv.config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.isds-radio-presets": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.landmarkcollection+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.ac+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ac"]
+  },
+  "application/vnd.nokia.n-gage.data": {
+    "source": "iana",
+    "extensions": ["ngdat"]
+  },
+  "application/vnd.nokia.n-gage.symbian.install": {
+    "source": "iana",
+    "extensions": ["n-gage"]
+  },
+  "application/vnd.nokia.ncd": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.radio-preset": {
+    "source": "iana",
+    "extensions": ["rpst"]
+  },
+  "application/vnd.nokia.radio-presets": {
+    "source": "iana",
+    "extensions": ["rpss"]
+  },
+  "application/vnd.novadigm.edm": {
+    "source": "iana",
+    "extensions": ["edm"]
+  },
+  "application/vnd.novadigm.edx": {
+    "source": "iana",
+    "extensions": ["edx"]
+  },
+  "application/vnd.novadigm.ext": {
+    "source": "iana",
+    "extensions": ["ext"]
+  },
+  "application/vnd.ntt-local.content-share": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.file-transfer": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.ogw_remote-access": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_remote": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.oasis.opendocument.chart": {
+    "source": "iana",
+    "extensions": ["odc"]
+  },
+  "application/vnd.oasis.opendocument.chart-template": {
+    "source": "iana",
+    "extensions": ["otc"]
+  },
+  "application/vnd.oasis.opendocument.database": {
+    "source": "iana",
+    "extensions": ["odb"]
+  },
+  "application/vnd.oasis.opendocument.formula": {
+    "source": "iana",
+    "extensions": ["odf"]
+  },
+  "application/vnd.oasis.opendocument.formula-template": {
+    "source": "iana",
+    "extensions": ["odft"]
+  },
+  "application/vnd.oasis.opendocument.graphics": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odg"]
+  },
+  "application/vnd.oasis.opendocument.graphics-template": {
+    "source": "iana",
+    "extensions": ["otg"]
+  },
+  "application/vnd.oasis.opendocument.image": {
+    "source": "iana",
+    "extensions": ["odi"]
+  },
+  "application/vnd.oasis.opendocument.image-template": {
+    "source": "iana",
+    "extensions": ["oti"]
+  },
+  "application/vnd.oasis.opendocument.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odp"]
+  },
+  "application/vnd.oasis.opendocument.presentation-template": {
+    "source": "iana",
+    "extensions": ["otp"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ods"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet-template": {
+    "source": "iana",
+    "extensions": ["ots"]
+  },
+  "application/vnd.oasis.opendocument.text": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odt"]
+  },
+  "application/vnd.oasis.opendocument.text-master": {
+    "source": "iana",
+    "extensions": ["odm"]
+  },
+  "application/vnd.oasis.opendocument.text-template": {
+    "source": "iana",
+    "extensions": ["ott"]
+  },
+  "application/vnd.oasis.opendocument.text-web": {
+    "source": "iana",
+    "extensions": ["oth"]
+  },
+  "application/vnd.obn": {
+    "source": "iana"
+  },
+  "application/vnd.ocf+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oci.image.manifest.v1+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oftn.l10n+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessdownload+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessstreaming+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.cspg-hexbinary": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.dae.svg+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.dae.xhtml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.mippvcontrolmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.pae.gem": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.spdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.spdlist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.ueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.userprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.olpc-sugar": {
+    "source": "iana",
+    "extensions": ["xo"]
+  },
+  "application/vnd.oma-scws-config": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-request": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-response": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.drm-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.imd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.ltkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.notification+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.provisioningtrigger": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgboot": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgdd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sgdu": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.simple-symbol-container": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.smartcard-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sprov+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.stkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.cab-address-book+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-feature-handler+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-pcc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-subs-invite+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-user-prefs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.dcd": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dcdc": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dd2+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dd2"]
+  },
+  "application/vnd.oma.drm.risd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.group-usage-list+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oma.lwm2m+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+tlv": {
+    "source": "iana"
+  },
+  "application/vnd.oma.pal+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.detailed-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.final-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.groups+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.invocation-descriptor+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.optimized-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.push": {
+    "source": "iana"
+  },
+  "application/vnd.oma.scidm.messages+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.xcap-directory+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-email+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/vnd.omads-file+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/vnd.omads-folder+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/vnd.omaloc-supl-init": {
+    "source": "iana"
+  },
+  "application/vnd.onepager": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamx": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertat": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatx": {
+    "source": "iana"
+  },
+  "application/vnd.openblox.game+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["obgx"]
+  },
+  "application/vnd.openblox.game-binary": {
+    "source": "iana"
+  },
+  "application/vnd.openeye.oeb": {
+    "source": "iana"
+  },
+  "application/vnd.openofficeorg.extension": {
+    "source": "apache",
+    "extensions": ["oxt"]
+  },
+  "application/vnd.openstreetmap.data+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osm"]
+  },
+  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pptx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
+    "source": "iana",
+    "extensions": ["sldx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
+    "source": "iana",
+    "extensions": ["ppsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template": {
+    "source": "iana",
+    "extensions": ["potx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xlsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
+    "source": "iana",
+    "extensions": ["xltx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.theme+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.vmldrawing": {
+    "source": "iana"
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["docx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
+    "source": "iana",
+    "extensions": ["dotx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.core-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.relationships+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oracle.resource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.orange.indata": {
+    "source": "iana"
+  },
+  "application/vnd.osa.netdeploy": {
+    "source": "iana"
+  },
+  "application/vnd.osgeo.mapguide.package": {
+    "source": "iana",
+    "extensions": ["mgp"]
+  },
+  "application/vnd.osgi.bundle": {
+    "source": "iana"
+  },
+  "application/vnd.osgi.dp": {
+    "source": "iana",
+    "extensions": ["dp"]
+  },
+  "application/vnd.osgi.subsystem": {
+    "source": "iana",
+    "extensions": ["esa"]
+  },
+  "application/vnd.otps.ct-kip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oxli.countgraph": {
+    "source": "iana"
+  },
+  "application/vnd.pagerduty+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.palm": {
+    "source": "iana",
+    "extensions": ["pdb","pqa","oprc"]
+  },
+  "application/vnd.panoply": {
+    "source": "iana"
+  },
+  "application/vnd.paos.xml": {
+    "source": "iana"
+  },
+  "application/vnd.patentdive": {
+    "source": "iana"
+  },
+  "application/vnd.patientecommsdoc": {
+    "source": "iana"
+  },
+  "application/vnd.pawaafile": {
+    "source": "iana",
+    "extensions": ["paw"]
+  },
+  "application/vnd.pcos": {
+    "source": "iana"
+  },
+  "application/vnd.pg.format": {
+    "source": "iana",
+    "extensions": ["str"]
+  },
+  "application/vnd.pg.osasli": {
+    "source": "iana",
+    "extensions": ["ei6"]
+  },
+  "application/vnd.piaccess.application-licence": {
+    "source": "iana"
+  },
+  "application/vnd.picsel": {
+    "source": "iana",
+    "extensions": ["efif"]
+  },
+  "application/vnd.pmi.widget": {
+    "source": "iana",
+    "extensions": ["wg"]
+  },
+  "application/vnd.poc.group-advertisement+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.pocketlearn": {
+    "source": "iana",
+    "extensions": ["plf"]
+  },
+  "application/vnd.powerbuilder6": {
+    "source": "iana",
+    "extensions": ["pbd"]
+  },
+  "application/vnd.powerbuilder6-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75-s": {
+    "source": "iana"
+  },
+  "application/vnd.preminet": {
+    "source": "iana"
+  },
+  "application/vnd.previewsystems.box": {
+    "source": "iana",
+    "extensions": ["box"]
+  },
+  "application/vnd.proteus.magazine": {
+    "source": "iana",
+    "extensions": ["mgz"]
+  },
+  "application/vnd.psfs": {
+    "source": "iana"
+  },
+  "application/vnd.publishare-delta-tree": {
+    "source": "iana",
+    "extensions": ["qps"]
+  },
+  "application/vnd.pvi.ptid1": {
+    "source": "iana",
+    "extensions": ["ptid"]
+  },
+  "application/vnd.pwg-multiplexed": {
+    "source": "iana"
+  },
+  "application/vnd.pwg-xhtml-print+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.qualcomm.brew-app-res": {
+    "source": "iana"
+  },
+  "application/vnd.quarantainenet": {
+    "source": "iana"
+  },
+  "application/vnd.quark.quarkxpress": {
+    "source": "iana",
+    "extensions": ["qxd","qxt","qwd","qwt","qxl","qxb"]
+  },
+  "application/vnd.quobject-quoxdocument": {
+    "source": "iana"
+  },
+  "application/vnd.radisys.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-stream+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-base+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-group+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-speech+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-transform+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rainstor.data": {
+    "source": "iana"
+  },
+  "application/vnd.rapid": {
+    "source": "iana"
+  },
+  "application/vnd.rar": {
+    "source": "iana",
+    "extensions": ["rar"]
+  },
+  "application/vnd.realvnc.bed": {
+    "source": "iana",
+    "extensions": ["bed"]
+  },
+  "application/vnd.recordare.musicxml": {
+    "source": "iana",
+    "extensions": ["mxl"]
+  },
+  "application/vnd.recordare.musicxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musicxml"]
+  },
+  "application/vnd.renlearn.rlprint": {
+    "source": "iana"
+  },
+  "application/vnd.restful+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rig.cryptonote": {
+    "source": "iana",
+    "extensions": ["cryptonote"]
+  },
+  "application/vnd.rim.cod": {
+    "source": "apache",
+    "extensions": ["cod"]
+  },
+  "application/vnd.rn-realmedia": {
+    "source": "apache",
+    "extensions": ["rm"]
+  },
+  "application/vnd.rn-realmedia-vbr": {
+    "source": "apache",
+    "extensions": ["rmvb"]
+  },
+  "application/vnd.route66.link66+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["link66"]
+  },
+  "application/vnd.rs-274x": {
+    "source": "iana"
+  },
+  "application/vnd.ruckus.download": {
+    "source": "iana"
+  },
+  "application/vnd.s3sms": {
+    "source": "iana"
+  },
+  "application/vnd.sailingtracker.track": {
+    "source": "iana",
+    "extensions": ["st"]
+  },
+  "application/vnd.sar": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.cid": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.mid2": {
+    "source": "iana"
+  },
+  "application/vnd.scribus": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.3df": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.csf": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.doc": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.eml": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.mht": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.net": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.ppt": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.tiff": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.xls": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.html": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.pdf": {
+    "source": "iana"
+  },
+  "application/vnd.seemail": {
+    "source": "iana",
+    "extensions": ["see"]
+  },
+  "application/vnd.seis+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.sema": {
+    "source": "iana",
+    "extensions": ["sema"]
+  },
+  "application/vnd.semd": {
+    "source": "iana",
+    "extensions": ["semd"]
+  },
+  "application/vnd.semf": {
+    "source": "iana",
+    "extensions": ["semf"]
+  },
+  "application/vnd.shade-save-file": {
+    "source": "iana"
+  },
+  "application/vnd.shana.informed.formdata": {
+    "source": "iana",
+    "extensions": ["ifm"]
+  },
+  "application/vnd.shana.informed.formtemplate": {
+    "source": "iana",
+    "extensions": ["itp"]
+  },
+  "application/vnd.shana.informed.interchange": {
+    "source": "iana",
+    "extensions": ["iif"]
+  },
+  "application/vnd.shana.informed.package": {
+    "source": "iana",
+    "extensions": ["ipk"]
+  },
+  "application/vnd.shootproof+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.shopkick+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.shp": {
+    "source": "iana"
+  },
+  "application/vnd.shx": {
+    "source": "iana"
+  },
+  "application/vnd.sigrok.session": {
+    "source": "iana"
+  },
+  "application/vnd.simtech-mindmapper": {
+    "source": "iana",
+    "extensions": ["twd","twds"]
+  },
+  "application/vnd.siren+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.smaf": {
+    "source": "iana",
+    "extensions": ["mmf"]
+  },
+  "application/vnd.smart.notebook": {
+    "source": "iana"
+  },
+  "application/vnd.smart.teacher": {
+    "source": "iana",
+    "extensions": ["teacher"]
+  },
+  "application/vnd.snesdev-page-table": {
+    "source": "iana"
+  },
+  "application/vnd.software602.filler.form+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["fo"]
+  },
+  "application/vnd.software602.filler.form-xml-zip": {
+    "source": "iana"
+  },
+  "application/vnd.solent.sdkm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sdkm","sdkd"]
+  },
+  "application/vnd.spotfire.dxp": {
+    "source": "iana",
+    "extensions": ["dxp"]
+  },
+  "application/vnd.spotfire.sfs": {
+    "source": "iana",
+    "extensions": ["sfs"]
+  },
+  "application/vnd.sqlite3": {
+    "source": "iana"
+  },
+  "application/vnd.sss-cod": {
+    "source": "iana"
+  },
+  "application/vnd.sss-dtf": {
+    "source": "iana"
+  },
+  "application/vnd.sss-ntf": {
+    "source": "iana"
+  },
+  "application/vnd.stardivision.calc": {
+    "source": "apache",
+    "extensions": ["sdc"]
+  },
+  "application/vnd.stardivision.draw": {
+    "source": "apache",
+    "extensions": ["sda"]
+  },
+  "application/vnd.stardivision.impress": {
+    "source": "apache",
+    "extensions": ["sdd"]
+  },
+  "application/vnd.stardivision.math": {
+    "source": "apache",
+    "extensions": ["smf"]
+  },
+  "application/vnd.stardivision.writer": {
+    "source": "apache",
+    "extensions": ["sdw","vor"]
+  },
+  "application/vnd.stardivision.writer-global": {
+    "source": "apache",
+    "extensions": ["sgl"]
+  },
+  "application/vnd.stepmania.package": {
+    "source": "iana",
+    "extensions": ["smzip"]
+  },
+  "application/vnd.stepmania.stepchart": {
+    "source": "iana",
+    "extensions": ["sm"]
+  },
+  "application/vnd.street-stream": {
+    "source": "iana"
+  },
+  "application/vnd.sun.wadl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wadl"]
+  },
+  "application/vnd.sun.xml.calc": {
+    "source": "apache",
+    "extensions": ["sxc"]
+  },
+  "application/vnd.sun.xml.calc.template": {
+    "source": "apache",
+    "extensions": ["stc"]
+  },
+  "application/vnd.sun.xml.draw": {
+    "source": "apache",
+    "extensions": ["sxd"]
+  },
+  "application/vnd.sun.xml.draw.template": {
+    "source": "apache",
+    "extensions": ["std"]
+  },
+  "application/vnd.sun.xml.impress": {
+    "source": "apache",
+    "extensions": ["sxi"]
+  },
+  "application/vnd.sun.xml.impress.template": {
+    "source": "apache",
+    "extensions": ["sti"]
+  },
+  "application/vnd.sun.xml.math": {
+    "source": "apache",
+    "extensions": ["sxm"]
+  },
+  "application/vnd.sun.xml.writer": {
+    "source": "apache",
+    "extensions": ["sxw"]
+  },
+  "application/vnd.sun.xml.writer.global": {
+    "source": "apache",
+    "extensions": ["sxg"]
+  },
+  "application/vnd.sun.xml.writer.template": {
+    "source": "apache",
+    "extensions": ["stw"]
+  },
+  "application/vnd.sus-calendar": {
+    "source": "iana",
+    "extensions": ["sus","susp"]
+  },
+  "application/vnd.svd": {
+    "source": "iana",
+    "extensions": ["svd"]
+  },
+  "application/vnd.swiftview-ics": {
+    "source": "iana"
+  },
+  "application/vnd.sycle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.symbian.install": {
+    "source": "apache",
+    "extensions": ["sis","sisx"]
+  },
+  "application/vnd.syncml+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["xsm"]
+  },
+  "application/vnd.syncml.dm+wbxml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["bdm"]
+  },
+  "application/vnd.syncml.dm+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["xdm"]
+  },
+  "application/vnd.syncml.dm.notification": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["ddf"]
+  },
+  "application/vnd.syncml.dmtnds+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmtnds+xml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true
+  },
+  "application/vnd.syncml.ds.notification": {
+    "source": "iana"
+  },
+  "application/vnd.tableschema+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tao.intent-module-archive": {
+    "source": "iana",
+    "extensions": ["tao"]
+  },
+  "application/vnd.tcpdump.pcap": {
+    "source": "iana",
+    "extensions": ["pcap","cap","dmp"]
+  },
+  "application/vnd.think-cell.ppttc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tmd.mediaflex.api+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tml": {
+    "source": "iana"
+  },
+  "application/vnd.tmobile-livetv": {
+    "source": "iana",
+    "extensions": ["tmo"]
+  },
+  "application/vnd.tri.onesource": {
+    "source": "iana"
+  },
+  "application/vnd.trid.tpt": {
+    "source": "iana",
+    "extensions": ["tpt"]
+  },
+  "application/vnd.triscape.mxs": {
+    "source": "iana",
+    "extensions": ["mxs"]
+  },
+  "application/vnd.trueapp": {
+    "source": "iana",
+    "extensions": ["tra"]
+  },
+  "application/vnd.truedoc": {
+    "source": "iana"
+  },
+  "application/vnd.ubisoft.webplayer": {
+    "source": "iana"
+  },
+  "application/vnd.ufdl": {
+    "source": "iana",
+    "extensions": ["ufd","ufdl"]
+  },
+  "application/vnd.uiq.theme": {
+    "source": "iana",
+    "extensions": ["utz"]
+  },
+  "application/vnd.umajin": {
+    "source": "iana",
+    "extensions": ["umj"]
+  },
+  "application/vnd.unity": {
+    "source": "iana",
+    "extensions": ["unityweb"]
+  },
+  "application/vnd.uoml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uoml"]
+  },
+  "application/vnd.uplanet.alert": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.alert-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.signal": {
+    "source": "iana"
+  },
+  "application/vnd.uri-map": {
+    "source": "iana"
+  },
+  "application/vnd.valve.source.material": {
+    "source": "iana"
+  },
+  "application/vnd.vcx": {
+    "source": "iana",
+    "extensions": ["vcx"]
+  },
+  "application/vnd.vd-study": {
+    "source": "iana"
+  },
+  "application/vnd.vectorworks": {
+    "source": "iana"
+  },
+  "application/vnd.vel+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.verimatrix.vcas": {
+    "source": "iana"
+  },
+  "application/vnd.veryant.thin": {
+    "source": "iana"
+  },
+  "application/vnd.ves.encrypted": {
+    "source": "iana"
+  },
+  "application/vnd.vidsoft.vidconference": {
+    "source": "iana"
+  },
+  "application/vnd.visio": {
+    "source": "iana",
+    "extensions": ["vsd","vst","vss","vsw"]
+  },
+  "application/vnd.visionary": {
+    "source": "iana",
+    "extensions": ["vis"]
+  },
+  "application/vnd.vividence.scriptfile": {
+    "source": "iana"
+  },
+  "application/vnd.vsf": {
+    "source": "iana",
+    "extensions": ["vsf"]
+  },
+  "application/vnd.wap.sic": {
+    "source": "iana"
+  },
+  "application/vnd.wap.slc": {
+    "source": "iana"
+  },
+  "application/vnd.wap.wbxml": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["wbxml"]
+  },
+  "application/vnd.wap.wmlc": {
+    "source": "iana",
+    "extensions": ["wmlc"]
+  },
+  "application/vnd.wap.wmlscriptc": {
+    "source": "iana",
+    "extensions": ["wmlsc"]
+  },
+  "application/vnd.webturbo": {
+    "source": "iana",
+    "extensions": ["wtb"]
+  },
+  "application/vnd.wfa.dpp": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.p2p": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.wsc": {
+    "source": "iana"
+  },
+  "application/vnd.windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.wmc": {
+    "source": "iana"
+  },
+  "application/vnd.wmf.bootstrap": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica.package": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.player": {
+    "source": "iana",
+    "extensions": ["nbp"]
+  },
+  "application/vnd.wordperfect": {
+    "source": "iana",
+    "extensions": ["wpd"]
+  },
+  "application/vnd.wqd": {
+    "source": "iana",
+    "extensions": ["wqd"]
+  },
+  "application/vnd.wrq-hp3000-labelled": {
+    "source": "iana"
+  },
+  "application/vnd.wt.stf": {
+    "source": "iana",
+    "extensions": ["stf"]
+  },
+  "application/vnd.wv.csp+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.wv.csp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.wv.ssp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xacml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xara": {
+    "source": "iana",
+    "extensions": ["xar"]
+  },
+  "application/vnd.xfdl": {
+    "source": "iana",
+    "extensions": ["xfdl"]
+  },
+  "application/vnd.xfdl.webform": {
+    "source": "iana"
+  },
+  "application/vnd.xmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xmpie.cpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.dpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.plan": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.ppkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.xlim": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.hv-dic": {
+    "source": "iana",
+    "extensions": ["hvd"]
+  },
+  "application/vnd.yamaha.hv-script": {
+    "source": "iana",
+    "extensions": ["hvs"]
+  },
+  "application/vnd.yamaha.hv-voice": {
+    "source": "iana",
+    "extensions": ["hvp"]
+  },
+  "application/vnd.yamaha.openscoreformat": {
+    "source": "iana",
+    "extensions": ["osf"]
+  },
+  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osfpvg"]
+  },
+  "application/vnd.yamaha.remote-setup": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.smaf-audio": {
+    "source": "iana",
+    "extensions": ["saf"]
+  },
+  "application/vnd.yamaha.smaf-phrase": {
+    "source": "iana",
+    "extensions": ["spf"]
+  },
+  "application/vnd.yamaha.through-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.tunnel-udpencap": {
+    "source": "iana"
+  },
+  "application/vnd.yaoweme": {
+    "source": "iana"
+  },
+  "application/vnd.yellowriver-custom-menu": {
+    "source": "iana",
+    "extensions": ["cmp"]
+  },
+  "application/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "application/vnd.zul": {
+    "source": "iana",
+    "extensions": ["zir","zirz"]
+  },
+  "application/vnd.zzazz.deck+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zaz"]
+  },
+  "application/voicexml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vxml"]
+  },
+  "application/voucher-cms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vq-rtcpxr": {
+    "source": "iana"
+  },
+  "application/wasm": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wasm"]
+  },
+  "application/watcherinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/webpush-options+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/whoispp-query": {
+    "source": "iana"
+  },
+  "application/whoispp-response": {
+    "source": "iana"
+  },
+  "application/widget": {
+    "source": "iana",
+    "extensions": ["wgt"]
+  },
+  "application/winhlp": {
+    "source": "apache",
+    "extensions": ["hlp"]
+  },
+  "application/wita": {
+    "source": "iana"
+  },
+  "application/wordperfect5.1": {
+    "source": "iana"
+  },
+  "application/wsdl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wsdl"]
+  },
+  "application/wspolicy+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wspolicy"]
+  },
+  "application/x-7z-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["7z"]
+  },
+  "application/x-abiword": {
+    "source": "apache",
+    "extensions": ["abw"]
+  },
+  "application/x-ace-compressed": {
+    "source": "apache",
+    "extensions": ["ace"]
+  },
+  "application/x-amf": {
+    "source": "apache"
+  },
+  "application/x-apple-diskimage": {
+    "source": "apache",
+    "extensions": ["dmg"]
+  },
+  "application/x-arj": {
+    "compressible": false,
+    "extensions": ["arj"]
+  },
+  "application/x-authorware-bin": {
+    "source": "apache",
+    "extensions": ["aab","x32","u32","vox"]
+  },
+  "application/x-authorware-map": {
+    "source": "apache",
+    "extensions": ["aam"]
+  },
+  "application/x-authorware-seg": {
+    "source": "apache",
+    "extensions": ["aas"]
+  },
+  "application/x-bcpio": {
+    "source": "apache",
+    "extensions": ["bcpio"]
+  },
+  "application/x-bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/x-bittorrent": {
+    "source": "apache",
+    "extensions": ["torrent"]
+  },
+  "application/x-blorb": {
+    "source": "apache",
+    "extensions": ["blb","blorb"]
+  },
+  "application/x-bzip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz"]
+  },
+  "application/x-bzip2": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz2","boz"]
+  },
+  "application/x-cbr": {
+    "source": "apache",
+    "extensions": ["cbr","cba","cbt","cbz","cb7"]
+  },
+  "application/x-cdlink": {
+    "source": "apache",
+    "extensions": ["vcd"]
+  },
+  "application/x-cfs-compressed": {
+    "source": "apache",
+    "extensions": ["cfs"]
+  },
+  "application/x-chat": {
+    "source": "apache",
+    "extensions": ["chat"]
+  },
+  "application/x-chess-pgn": {
+    "source": "apache",
+    "extensions": ["pgn"]
+  },
+  "application/x-chrome-extension": {
+    "extensions": ["crx"]
+  },
+  "application/x-cocoa": {
+    "source": "nginx",
+    "extensions": ["cco"]
+  },
+  "application/x-compress": {
+    "source": "apache"
+  },
+  "application/x-conference": {
+    "source": "apache",
+    "extensions": ["nsc"]
+  },
+  "application/x-cpio": {
+    "source": "apache",
+    "extensions": ["cpio"]
+  },
+  "application/x-csh": {
+    "source": "apache",
+    "extensions": ["csh"]
+  },
+  "application/x-deb": {
+    "compressible": false
+  },
+  "application/x-debian-package": {
+    "source": "apache",
+    "extensions": ["deb","udeb"]
+  },
+  "application/x-dgc-compressed": {
+    "source": "apache",
+    "extensions": ["dgc"]
+  },
+  "application/x-director": {
+    "source": "apache",
+    "extensions": ["dir","dcr","dxr","cst","cct","cxt","w3d","fgd","swa"]
+  },
+  "application/x-doom": {
+    "source": "apache",
+    "extensions": ["wad"]
+  },
+  "application/x-dtbncx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ncx"]
+  },
+  "application/x-dtbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dtb"]
+  },
+  "application/x-dtbresource+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["res"]
+  },
+  "application/x-dvi": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["dvi"]
+  },
+  "application/x-envoy": {
+    "source": "apache",
+    "extensions": ["evy"]
+  },
+  "application/x-eva": {
+    "source": "apache",
+    "extensions": ["eva"]
+  },
+  "application/x-font-bdf": {
+    "source": "apache",
+    "extensions": ["bdf"]
+  },
+  "application/x-font-dos": {
+    "source": "apache"
+  },
+  "application/x-font-framemaker": {
+    "source": "apache"
+  },
+  "application/x-font-ghostscript": {
+    "source": "apache",
+    "extensions": ["gsf"]
+  },
+  "application/x-font-libgrx": {
+    "source": "apache"
+  },
+  "application/x-font-linux-psf": {
+    "source": "apache",
+    "extensions": ["psf"]
+  },
+  "application/x-font-pcf": {
+    "source": "apache",
+    "extensions": ["pcf"]
+  },
+  "application/x-font-snf": {
+    "source": "apache",
+    "extensions": ["snf"]
+  },
+  "application/x-font-speedo": {
+    "source": "apache"
+  },
+  "application/x-font-sunos-news": {
+    "source": "apache"
+  },
+  "application/x-font-type1": {
+    "source": "apache",
+    "extensions": ["pfa","pfb","pfm","afm"]
+  },
+  "application/x-font-vfont": {
+    "source": "apache"
+  },
+  "application/x-freearc": {
+    "source": "apache",
+    "extensions": ["arc"]
+  },
+  "application/x-futuresplash": {
+    "source": "apache",
+    "extensions": ["spl"]
+  },
+  "application/x-gca-compressed": {
+    "source": "apache",
+    "extensions": ["gca"]
+  },
+  "application/x-glulx": {
+    "source": "apache",
+    "extensions": ["ulx"]
+  },
+  "application/x-gnumeric": {
+    "source": "apache",
+    "extensions": ["gnumeric"]
+  },
+  "application/x-gramps-xml": {
+    "source": "apache",
+    "extensions": ["gramps"]
+  },
+  "application/x-gtar": {
+    "source": "apache",
+    "extensions": ["gtar"]
+  },
+  "application/x-gzip": {
+    "source": "apache"
+  },
+  "application/x-hdf": {
+    "source": "apache",
+    "extensions": ["hdf"]
+  },
+  "application/x-httpd-php": {
+    "compressible": true,
+    "extensions": ["php"]
+  },
+  "application/x-install-instructions": {
+    "source": "apache",
+    "extensions": ["install"]
+  },
+  "application/x-iso9660-image": {
+    "source": "apache",
+    "extensions": ["iso"]
+  },
+  "application/x-java-archive-diff": {
+    "source": "nginx",
+    "extensions": ["jardiff"]
+  },
+  "application/x-java-jnlp-file": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jnlp"]
+  },
+  "application/x-javascript": {
+    "compressible": true
+  },
+  "application/x-keepass2": {
+    "extensions": ["kdbx"]
+  },
+  "application/x-latex": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["latex"]
+  },
+  "application/x-lua-bytecode": {
+    "extensions": ["luac"]
+  },
+  "application/x-lzh-compressed": {
+    "source": "apache",
+    "extensions": ["lzh","lha"]
+  },
+  "application/x-makeself": {
+    "source": "nginx",
+    "extensions": ["run"]
+  },
+  "application/x-mie": {
+    "source": "apache",
+    "extensions": ["mie"]
+  },
+  "application/x-mobipocket-ebook": {
+    "source": "apache",
+    "extensions": ["prc","mobi"]
+  },
+  "application/x-mpegurl": {
+    "compressible": false
+  },
+  "application/x-ms-application": {
+    "source": "apache",
+    "extensions": ["application"]
+  },
+  "application/x-ms-shortcut": {
+    "source": "apache",
+    "extensions": ["lnk"]
+  },
+  "application/x-ms-wmd": {
+    "source": "apache",
+    "extensions": ["wmd"]
+  },
+  "application/x-ms-wmz": {
+    "source": "apache",
+    "extensions": ["wmz"]
+  },
+  "application/x-ms-xbap": {
+    "source": "apache",
+    "extensions": ["xbap"]
+  },
+  "application/x-msaccess": {
+    "source": "apache",
+    "extensions": ["mdb"]
+  },
+  "application/x-msbinder": {
+    "source": "apache",
+    "extensions": ["obd"]
+  },
+  "application/x-mscardfile": {
+    "source": "apache",
+    "extensions": ["crd"]
+  },
+  "application/x-msclip": {
+    "source": "apache",
+    "extensions": ["clp"]
+  },
+  "application/x-msdos-program": {
+    "extensions": ["exe"]
+  },
+  "application/x-msdownload": {
+    "source": "apache",
+    "extensions": ["exe","dll","com","bat","msi"]
+  },
+  "application/x-msmediaview": {
+    "source": "apache",
+    "extensions": ["mvb","m13","m14"]
+  },
+  "application/x-msmetafile": {
+    "source": "apache",
+    "extensions": ["wmf","wmz","emf","emz"]
+  },
+  "application/x-msmoney": {
+    "source": "apache",
+    "extensions": ["mny"]
+  },
+  "application/x-mspublisher": {
+    "source": "apache",
+    "extensions": ["pub"]
+  },
+  "application/x-msschedule": {
+    "source": "apache",
+    "extensions": ["scd"]
+  },
+  "application/x-msterminal": {
+    "source": "apache",
+    "extensions": ["trm"]
+  },
+  "application/x-mswrite": {
+    "source": "apache",
+    "extensions": ["wri"]
+  },
+  "application/x-netcdf": {
+    "source": "apache",
+    "extensions": ["nc","cdf"]
+  },
+  "application/x-ns-proxy-autoconfig": {
+    "compressible": true,
+    "extensions": ["pac"]
+  },
+  "application/x-nzb": {
+    "source": "apache",
+    "extensions": ["nzb"]
+  },
+  "application/x-perl": {
+    "source": "nginx",
+    "extensions": ["pl","pm"]
+  },
+  "application/x-pilot": {
+    "source": "nginx",
+    "extensions": ["prc","pdb"]
+  },
+  "application/x-pkcs12": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["p12","pfx"]
+  },
+  "application/x-pkcs7-certificates": {
+    "source": "apache",
+    "extensions": ["p7b","spc"]
+  },
+  "application/x-pkcs7-certreqresp": {
+    "source": "apache",
+    "extensions": ["p7r"]
+  },
+  "application/x-pki-message": {
+    "source": "iana"
+  },
+  "application/x-rar-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["rar"]
+  },
+  "application/x-redhat-package-manager": {
+    "source": "nginx",
+    "extensions": ["rpm"]
+  },
+  "application/x-research-info-systems": {
+    "source": "apache",
+    "extensions": ["ris"]
+  },
+  "application/x-sea": {
+    "source": "nginx",
+    "extensions": ["sea"]
+  },
+  "application/x-sh": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["sh"]
+  },
+  "application/x-shar": {
+    "source": "apache",
+    "extensions": ["shar"]
+  },
+  "application/x-shockwave-flash": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["swf"]
+  },
+  "application/x-silverlight-app": {
+    "source": "apache",
+    "extensions": ["xap"]
+  },
+  "application/x-sql": {
+    "source": "apache",
+    "extensions": ["sql"]
+  },
+  "application/x-stuffit": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["sit"]
+  },
+  "application/x-stuffitx": {
+    "source": "apache",
+    "extensions": ["sitx"]
+  },
+  "application/x-subrip": {
+    "source": "apache",
+    "extensions": ["srt"]
+  },
+  "application/x-sv4cpio": {
+    "source": "apache",
+    "extensions": ["sv4cpio"]
+  },
+  "application/x-sv4crc": {
+    "source": "apache",
+    "extensions": ["sv4crc"]
+  },
+  "application/x-t3vm-image": {
+    "source": "apache",
+    "extensions": ["t3"]
+  },
+  "application/x-tads": {
+    "source": "apache",
+    "extensions": ["gam"]
+  },
+  "application/x-tar": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["tar"]
+  },
+  "application/x-tcl": {
+    "source": "apache",
+    "extensions": ["tcl","tk"]
+  },
+  "application/x-tex": {
+    "source": "apache",
+    "extensions": ["tex"]
+  },
+  "application/x-tex-tfm": {
+    "source": "apache",
+    "extensions": ["tfm"]
+  },
+  "application/x-texinfo": {
+    "source": "apache",
+    "extensions": ["texinfo","texi"]
+  },
+  "application/x-tgif": {
+    "source": "apache",
+    "extensions": ["obj"]
+  },
+  "application/x-ustar": {
+    "source": "apache",
+    "extensions": ["ustar"]
+  },
+  "application/x-virtualbox-hdd": {
+    "compressible": true,
+    "extensions": ["hdd"]
+  },
+  "application/x-virtualbox-ova": {
+    "compressible": true,
+    "extensions": ["ova"]
+  },
+  "application/x-virtualbox-ovf": {
+    "compressible": true,
+    "extensions": ["ovf"]
+  },
+  "application/x-virtualbox-vbox": {
+    "compressible": true,
+    "extensions": ["vbox"]
+  },
+  "application/x-virtualbox-vbox-extpack": {
+    "compressible": false,
+    "extensions": ["vbox-extpack"]
+  },
+  "application/x-virtualbox-vdi": {
+    "compressible": true,
+    "extensions": ["vdi"]
+  },
+  "application/x-virtualbox-vhd": {
+    "compressible": true,
+    "extensions": ["vhd"]
+  },
+  "application/x-virtualbox-vmdk": {
+    "compressible": true,
+    "extensions": ["vmdk"]
+  },
+  "application/x-wais-source": {
+    "source": "apache",
+    "extensions": ["src"]
+  },
+  "application/x-web-app-manifest+json": {
+    "compressible": true,
+    "extensions": ["webapp"]
+  },
+  "application/x-www-form-urlencoded": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/x-x509-ca-cert": {
+    "source": "iana",
+    "extensions": ["der","crt","pem"]
+  },
+  "application/x-x509-ca-ra-cert": {
+    "source": "iana"
+  },
+  "application/x-x509-next-ca-cert": {
+    "source": "iana"
+  },
+  "application/x-xfig": {
+    "source": "apache",
+    "extensions": ["fig"]
+  },
+  "application/x-xliff+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/x-xpinstall": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["xpi"]
+  },
+  "application/x-xz": {
+    "source": "apache",
+    "extensions": ["xz"]
+  },
+  "application/x-zmachine": {
+    "source": "apache",
+    "extensions": ["z1","z2","z3","z4","z5","z6","z7","z8"]
+  },
+  "application/x400-bp": {
+    "source": "iana"
+  },
+  "application/xacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xaml+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xaml"]
+  },
+  "application/xcap-att+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xav"]
+  },
+  "application/xcap-caps+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xca"]
+  },
+  "application/xcap-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdf"]
+  },
+  "application/xcap-el+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xel"]
+  },
+  "application/xcap-error+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-ns+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xns"]
+  },
+  "application/xcon-conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xenc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xenc"]
+  },
+  "application/xhtml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xhtml","xht"]
+  },
+  "application/xhtml-voice+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/xliff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml","xsl","xsd","rng"]
+  },
+  "application/xml-dtd": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dtd"]
+  },
+  "application/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "application/xml-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xmpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xop+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xop"]
+  },
+  "application/xproc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xpl"]
+  },
+  "application/xslt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xsl","xslt"]
+  },
+  "application/xspf+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xspf"]
+  },
+  "application/xv+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mxml","xhvml","xvml","xvm"]
+  },
+  "application/yang": {
+    "source": "iana",
+    "extensions": ["yang"]
+  },
+  "application/yang-data+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yin+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["yin"]
+  },
+  "application/zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["zip"]
+  },
+  "application/zlib": {
+    "source": "iana"
+  },
+  "application/zstd": {
+    "source": "iana"
+  },
+  "audio/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "audio/32kadpcm": {
+    "source": "iana"
+  },
+  "audio/3gpp": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["3gpp"]
+  },
+  "audio/3gpp2": {
+    "source": "iana"
+  },
+  "audio/aac": {
+    "source": "iana"
+  },
+  "audio/ac3": {
+    "source": "iana"
+  },
+  "audio/adpcm": {
+    "source": "apache",
+    "extensions": ["adp"]
+  },
+  "audio/amr": {
+    "source": "iana",
+    "extensions": ["amr"]
+  },
+  "audio/amr-wb": {
+    "source": "iana"
+  },
+  "audio/amr-wb+": {
+    "source": "iana"
+  },
+  "audio/aptx": {
+    "source": "iana"
+  },
+  "audio/asc": {
+    "source": "iana"
+  },
+  "audio/atrac-advanced-lossless": {
+    "source": "iana"
+  },
+  "audio/atrac-x": {
+    "source": "iana"
+  },
+  "audio/atrac3": {
+    "source": "iana"
+  },
+  "audio/basic": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["au","snd"]
+  },
+  "audio/bv16": {
+    "source": "iana"
+  },
+  "audio/bv32": {
+    "source": "iana"
+  },
+  "audio/clearmode": {
+    "source": "iana"
+  },
+  "audio/cn": {
+    "source": "iana"
+  },
+  "audio/dat12": {
+    "source": "iana"
+  },
+  "audio/dls": {
+    "source": "iana"
+  },
+  "audio/dsr-es201108": {
+    "source": "iana"
+  },
+  "audio/dsr-es202050": {
+    "source": "iana"
+  },
+  "audio/dsr-es202211": {
+    "source": "iana"
+  },
+  "audio/dsr-es202212": {
+    "source": "iana"
+  },
+  "audio/dv": {
+    "source": "iana"
+  },
+  "audio/dvi4": {
+    "source": "iana"
+  },
+  "audio/eac3": {
+    "source": "iana"
+  },
+  "audio/encaprtp": {
+    "source": "iana"
+  },
+  "audio/evrc": {
+    "source": "iana"
+  },
+  "audio/evrc-qcp": {
+    "source": "iana"
+  },
+  "audio/evrc0": {
+    "source": "iana"
+  },
+  "audio/evrc1": {
+    "source": "iana"
+  },
+  "audio/evrcb": {
+    "source": "iana"
+  },
+  "audio/evrcb0": {
+    "source": "iana"
+  },
+  "audio/evrcb1": {
+    "source": "iana"
+  },
+  "audio/evrcnw": {
+    "source": "iana"
+  },
+  "audio/evrcnw0": {
+    "source": "iana"
+  },
+  "audio/evrcnw1": {
+    "source": "iana"
+  },
+  "audio/evrcwb": {
+    "source": "iana"
+  },
+  "audio/evrcwb0": {
+    "source": "iana"
+  },
+  "audio/evrcwb1": {
+    "source": "iana"
+  },
+  "audio/evs": {
+    "source": "iana"
+  },
+  "audio/flexfec": {
+    "source": "iana"
+  },
+  "audio/fwdred": {
+    "source": "iana"
+  },
+  "audio/g711-0": {
+    "source": "iana"
+  },
+  "audio/g719": {
+    "source": "iana"
+  },
+  "audio/g722": {
+    "source": "iana"
+  },
+  "audio/g7221": {
+    "source": "iana"
+  },
+  "audio/g723": {
+    "source": "iana"
+  },
+  "audio/g726-16": {
+    "source": "iana"
+  },
+  "audio/g726-24": {
+    "source": "iana"
+  },
+  "audio/g726-32": {
+    "source": "iana"
+  },
+  "audio/g726-40": {
+    "source": "iana"
+  },
+  "audio/g728": {
+    "source": "iana"
+  },
+  "audio/g729": {
+    "source": "iana"
+  },
+  "audio/g7291": {
+    "source": "iana"
+  },
+  "audio/g729d": {
+    "source": "iana"
+  },
+  "audio/g729e": {
+    "source": "iana"
+  },
+  "audio/gsm": {
+    "source": "iana"
+  },
+  "audio/gsm-efr": {
+    "source": "iana"
+  },
+  "audio/gsm-hr-08": {
+    "source": "iana"
+  },
+  "audio/ilbc": {
+    "source": "iana"
+  },
+  "audio/ip-mr_v2.5": {
+    "source": "iana"
+  },
+  "audio/isac": {
+    "source": "apache"
+  },
+  "audio/l16": {
+    "source": "iana"
+  },
+  "audio/l20": {
+    "source": "iana"
+  },
+  "audio/l24": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/l8": {
+    "source": "iana"
+  },
+  "audio/lpc": {
+    "source": "iana"
+  },
+  "audio/melp": {
+    "source": "iana"
+  },
+  "audio/melp1200": {
+    "source": "iana"
+  },
+  "audio/melp2400": {
+    "source": "iana"
+  },
+  "audio/melp600": {
+    "source": "iana"
+  },
+  "audio/mhas": {
+    "source": "iana"
+  },
+  "audio/midi": {
+    "source": "apache",
+    "extensions": ["mid","midi","kar","rmi"]
+  },
+  "audio/mobile-xmf": {
+    "source": "iana",
+    "extensions": ["mxmf"]
+  },
+  "audio/mp3": {
+    "compressible": false,
+    "extensions": ["mp3"]
+  },
+  "audio/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["m4a","mp4a"]
+  },
+  "audio/mp4a-latm": {
+    "source": "iana"
+  },
+  "audio/mpa": {
+    "source": "iana"
+  },
+  "audio/mpa-robust": {
+    "source": "iana"
+  },
+  "audio/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpga","mp2","mp2a","mp3","m2a","m3a"]
+  },
+  "audio/mpeg4-generic": {
+    "source": "iana"
+  },
+  "audio/musepack": {
+    "source": "apache"
+  },
+  "audio/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["oga","ogg","spx","opus"]
+  },
+  "audio/opus": {
+    "source": "iana"
+  },
+  "audio/parityfec": {
+    "source": "iana"
+  },
+  "audio/pcma": {
+    "source": "iana"
+  },
+  "audio/pcma-wb": {
+    "source": "iana"
+  },
+  "audio/pcmu": {
+    "source": "iana"
+  },
+  "audio/pcmu-wb": {
+    "source": "iana"
+  },
+  "audio/prs.sid": {
+    "source": "iana"
+  },
+  "audio/qcelp": {
+    "source": "iana"
+  },
+  "audio/raptorfec": {
+    "source": "iana"
+  },
+  "audio/red": {
+    "source": "iana"
+  },
+  "audio/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "audio/rtp-midi": {
+    "source": "iana"
+  },
+  "audio/rtploopback": {
+    "source": "iana"
+  },
+  "audio/rtx": {
+    "source": "iana"
+  },
+  "audio/s3m": {
+    "source": "apache",
+    "extensions": ["s3m"]
+  },
+  "audio/scip": {
+    "source": "iana"
+  },
+  "audio/silk": {
+    "source": "apache",
+    "extensions": ["sil"]
+  },
+  "audio/smv": {
+    "source": "iana"
+  },
+  "audio/smv-qcp": {
+    "source": "iana"
+  },
+  "audio/smv0": {
+    "source": "iana"
+  },
+  "audio/sofa": {
+    "source": "iana"
+  },
+  "audio/sp-midi": {
+    "source": "iana"
+  },
+  "audio/speex": {
+    "source": "iana"
+  },
+  "audio/t140c": {
+    "source": "iana"
+  },
+  "audio/t38": {
+    "source": "iana"
+  },
+  "audio/telephone-event": {
+    "source": "iana"
+  },
+  "audio/tetra_acelp": {
+    "source": "iana"
+  },
+  "audio/tetra_acelp_bb": {
+    "source": "iana"
+  },
+  "audio/tone": {
+    "source": "iana"
+  },
+  "audio/tsvcis": {
+    "source": "iana"
+  },
+  "audio/uemclip": {
+    "source": "iana"
+  },
+  "audio/ulpfec": {
+    "source": "iana"
+  },
+  "audio/usac": {
+    "source": "iana"
+  },
+  "audio/vdvi": {
+    "source": "iana"
+  },
+  "audio/vmr-wb": {
+    "source": "iana"
+  },
+  "audio/vnd.3gpp.iufp": {
+    "source": "iana"
+  },
+  "audio/vnd.4sb": {
+    "source": "iana"
+  },
+  "audio/vnd.audiokoz": {
+    "source": "iana"
+  },
+  "audio/vnd.celp": {
+    "source": "iana"
+  },
+  "audio/vnd.cisco.nse": {
+    "source": "iana"
+  },
+  "audio/vnd.cmles.radio-events": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.anp1": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.inf1": {
+    "source": "iana"
+  },
+  "audio/vnd.dece.audio": {
+    "source": "iana",
+    "extensions": ["uva","uvva"]
+  },
+  "audio/vnd.digital-winds": {
+    "source": "iana",
+    "extensions": ["eol"]
+  },
+  "audio/vnd.dlna.adts": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mlp": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mps": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2x": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2z": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pulse.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dra": {
+    "source": "iana",
+    "extensions": ["dra"]
+  },
+  "audio/vnd.dts": {
+    "source": "iana",
+    "extensions": ["dts"]
+  },
+  "audio/vnd.dts.hd": {
+    "source": "iana",
+    "extensions": ["dtshd"]
+  },
+  "audio/vnd.dts.uhd": {
+    "source": "iana"
+  },
+  "audio/vnd.dvb.file": {
+    "source": "iana"
+  },
+  "audio/vnd.everad.plj": {
+    "source": "iana"
+  },
+  "audio/vnd.hns.audio": {
+    "source": "iana"
+  },
+  "audio/vnd.lucent.voice": {
+    "source": "iana",
+    "extensions": ["lvp"]
+  },
+  "audio/vnd.ms-playready.media.pya": {
+    "source": "iana",
+    "extensions": ["pya"]
+  },
+  "audio/vnd.nokia.mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/vnd.nortel.vbk": {
+    "source": "iana"
+  },
+  "audio/vnd.nuera.ecelp4800": {
+    "source": "iana",
+    "extensions": ["ecelp4800"]
+  },
+  "audio/vnd.nuera.ecelp7470": {
+    "source": "iana",
+    "extensions": ["ecelp7470"]
+  },
+  "audio/vnd.nuera.ecelp9600": {
+    "source": "iana",
+    "extensions": ["ecelp9600"]
+  },
+  "audio/vnd.octel.sbc": {
+    "source": "iana"
+  },
+  "audio/vnd.presonus.multitrack": {
+    "source": "iana"
+  },
+  "audio/vnd.qcelp": {
+    "source": "iana"
+  },
+  "audio/vnd.rhetorex.32kadpcm": {
+    "source": "iana"
+  },
+  "audio/vnd.rip": {
+    "source": "iana",
+    "extensions": ["rip"]
+  },
+  "audio/vnd.rn-realaudio": {
+    "compressible": false
+  },
+  "audio/vnd.sealedmedia.softseal.mpeg": {
+    "source": "iana"
+  },
+  "audio/vnd.vmx.cvsd": {
+    "source": "iana"
+  },
+  "audio/vnd.wave": {
+    "compressible": false
+  },
+  "audio/vorbis": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/vorbis-config": {
+    "source": "iana"
+  },
+  "audio/wav": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/wave": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["weba"]
+  },
+  "audio/x-aac": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["aac"]
+  },
+  "audio/x-aiff": {
+    "source": "apache",
+    "extensions": ["aif","aiff","aifc"]
+  },
+  "audio/x-caf": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["caf"]
+  },
+  "audio/x-flac": {
+    "source": "apache",
+    "extensions": ["flac"]
+  },
+  "audio/x-m4a": {
+    "source": "nginx",
+    "extensions": ["m4a"]
+  },
+  "audio/x-matroska": {
+    "source": "apache",
+    "extensions": ["mka"]
+  },
+  "audio/x-mpegurl": {
+    "source": "apache",
+    "extensions": ["m3u"]
+  },
+  "audio/x-ms-wax": {
+    "source": "apache",
+    "extensions": ["wax"]
+  },
+  "audio/x-ms-wma": {
+    "source": "apache",
+    "extensions": ["wma"]
+  },
+  "audio/x-pn-realaudio": {
+    "source": "apache",
+    "extensions": ["ram","ra"]
+  },
+  "audio/x-pn-realaudio-plugin": {
+    "source": "apache",
+    "extensions": ["rmp"]
+  },
+  "audio/x-realaudio": {
+    "source": "nginx",
+    "extensions": ["ra"]
+  },
+  "audio/x-tta": {
+    "source": "apache"
+  },
+  "audio/x-wav": {
+    "source": "apache",
+    "extensions": ["wav"]
+  },
+  "audio/xm": {
+    "source": "apache",
+    "extensions": ["xm"]
+  },
+  "chemical/x-cdx": {
+    "source": "apache",
+    "extensions": ["cdx"]
+  },
+  "chemical/x-cif": {
+    "source": "apache",
+    "extensions": ["cif"]
+  },
+  "chemical/x-cmdf": {
+    "source": "apache",
+    "extensions": ["cmdf"]
+  },
+  "chemical/x-cml": {
+    "source": "apache",
+    "extensions": ["cml"]
+  },
+  "chemical/x-csml": {
+    "source": "apache",
+    "extensions": ["csml"]
+  },
+  "chemical/x-pdb": {
+    "source": "apache"
+  },
+  "chemical/x-xyz": {
+    "source": "apache",
+    "extensions": ["xyz"]
+  },
+  "font/collection": {
+    "source": "iana",
+    "extensions": ["ttc"]
+  },
+  "font/otf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["otf"]
+  },
+  "font/sfnt": {
+    "source": "iana"
+  },
+  "font/ttf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ttf"]
+  },
+  "font/woff": {
+    "source": "iana",
+    "extensions": ["woff"]
+  },
+  "font/woff2": {
+    "source": "iana",
+    "extensions": ["woff2"]
+  },
+  "image/aces": {
+    "source": "iana",
+    "extensions": ["exr"]
+  },
+  "image/apng": {
+    "compressible": false,
+    "extensions": ["apng"]
+  },
+  "image/avci": {
+    "source": "iana"
+  },
+  "image/avcs": {
+    "source": "iana"
+  },
+  "image/avif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["avif"]
+  },
+  "image/bmp": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/cgm": {
+    "source": "iana",
+    "extensions": ["cgm"]
+  },
+  "image/dicom-rle": {
+    "source": "iana",
+    "extensions": ["drle"]
+  },
+  "image/emf": {
+    "source": "iana",
+    "extensions": ["emf"]
+  },
+  "image/fits": {
+    "source": "iana",
+    "extensions": ["fits"]
+  },
+  "image/g3fax": {
+    "source": "iana",
+    "extensions": ["g3"]
+  },
+  "image/gif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gif"]
+  },
+  "image/heic": {
+    "source": "iana",
+    "extensions": ["heic"]
+  },
+  "image/heic-sequence": {
+    "source": "iana",
+    "extensions": ["heics"]
+  },
+  "image/heif": {
+    "source": "iana",
+    "extensions": ["heif"]
+  },
+  "image/heif-sequence": {
+    "source": "iana",
+    "extensions": ["heifs"]
+  },
+  "image/hej2k": {
+    "source": "iana",
+    "extensions": ["hej2"]
+  },
+  "image/hsj2": {
+    "source": "iana",
+    "extensions": ["hsj2"]
+  },
+  "image/ief": {
+    "source": "iana",
+    "extensions": ["ief"]
+  },
+  "image/jls": {
+    "source": "iana",
+    "extensions": ["jls"]
+  },
+  "image/jp2": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jp2","jpg2"]
+  },
+  "image/jpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpeg","jpg","jpe"]
+  },
+  "image/jph": {
+    "source": "iana",
+    "extensions": ["jph"]
+  },
+  "image/jphc": {
+    "source": "iana",
+    "extensions": ["jhc"]
+  },
+  "image/jpm": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpm"]
+  },
+  "image/jpx": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpx","jpf"]
+  },
+  "image/jxr": {
+    "source": "iana",
+    "extensions": ["jxr"]
+  },
+  "image/jxra": {
+    "source": "iana",
+    "extensions": ["jxra"]
+  },
+  "image/jxrs": {
+    "source": "iana",
+    "extensions": ["jxrs"]
+  },
+  "image/jxs": {
+    "source": "iana",
+    "extensions": ["jxs"]
+  },
+  "image/jxsc": {
+    "source": "iana",
+    "extensions": ["jxsc"]
+  },
+  "image/jxsi": {
+    "source": "iana",
+    "extensions": ["jxsi"]
+  },
+  "image/jxss": {
+    "source": "iana",
+    "extensions": ["jxss"]
+  },
+  "image/ktx": {
+    "source": "iana",
+    "extensions": ["ktx"]
+  },
+  "image/ktx2": {
+    "source": "iana",
+    "extensions": ["ktx2"]
+  },
+  "image/naplps": {
+    "source": "iana"
+  },
+  "image/pjpeg": {
+    "compressible": false
+  },
+  "image/png": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["png"]
+  },
+  "image/prs.btif": {
+    "source": "iana",
+    "extensions": ["btif"]
+  },
+  "image/prs.pti": {
+    "source": "iana",
+    "extensions": ["pti"]
+  },
+  "image/pwg-raster": {
+    "source": "iana"
+  },
+  "image/sgi": {
+    "source": "apache",
+    "extensions": ["sgi"]
+  },
+  "image/svg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["svg","svgz"]
+  },
+  "image/t38": {
+    "source": "iana",
+    "extensions": ["t38"]
+  },
+  "image/tiff": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["tif","tiff"]
+  },
+  "image/tiff-fx": {
+    "source": "iana",
+    "extensions": ["tfx"]
+  },
+  "image/vnd.adobe.photoshop": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["psd"]
+  },
+  "image/vnd.airzip.accelerator.azv": {
+    "source": "iana",
+    "extensions": ["azv"]
+  },
+  "image/vnd.cns.inf2": {
+    "source": "iana"
+  },
+  "image/vnd.dece.graphic": {
+    "source": "iana",
+    "extensions": ["uvi","uvvi","uvg","uvvg"]
+  },
+  "image/vnd.djvu": {
+    "source": "iana",
+    "extensions": ["djvu","djv"]
+  },
+  "image/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "image/vnd.dwg": {
+    "source": "iana",
+    "extensions": ["dwg"]
+  },
+  "image/vnd.dxf": {
+    "source": "iana",
+    "extensions": ["dxf"]
+  },
+  "image/vnd.fastbidsheet": {
+    "source": "iana",
+    "extensions": ["fbs"]
+  },
+  "image/vnd.fpx": {
+    "source": "iana",
+    "extensions": ["fpx"]
+  },
+  "image/vnd.fst": {
+    "source": "iana",
+    "extensions": ["fst"]
+  },
+  "image/vnd.fujixerox.edmics-mmr": {
+    "source": "iana",
+    "extensions": ["mmr"]
+  },
+  "image/vnd.fujixerox.edmics-rlc": {
+    "source": "iana",
+    "extensions": ["rlc"]
+  },
+  "image/vnd.globalgraphics.pgb": {
+    "source": "iana"
+  },
+  "image/vnd.microsoft.icon": {
+    "source": "iana",
+    "extensions": ["ico"]
+  },
+  "image/vnd.mix": {
+    "source": "iana"
+  },
+  "image/vnd.mozilla.apng": {
+    "source": "iana"
+  },
+  "image/vnd.ms-dds": {
+    "extensions": ["dds"]
+  },
+  "image/vnd.ms-modi": {
+    "source": "iana",
+    "extensions": ["mdi"]
+  },
+  "image/vnd.ms-photo": {
+    "source": "apache",
+    "extensions": ["wdp"]
+  },
+  "image/vnd.net-fpx": {
+    "source": "iana",
+    "extensions": ["npx"]
+  },
+  "image/vnd.pco.b16": {
+    "source": "iana",
+    "extensions": ["b16"]
+  },
+  "image/vnd.radiance": {
+    "source": "iana"
+  },
+  "image/vnd.sealed.png": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.gif": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.jpg": {
+    "source": "iana"
+  },
+  "image/vnd.svf": {
+    "source": "iana"
+  },
+  "image/vnd.tencent.tap": {
+    "source": "iana",
+    "extensions": ["tap"]
+  },
+  "image/vnd.valve.source.texture": {
+    "source": "iana",
+    "extensions": ["vtf"]
+  },
+  "image/vnd.wap.wbmp": {
+    "source": "iana",
+    "extensions": ["wbmp"]
+  },
+  "image/vnd.xiff": {
+    "source": "iana",
+    "extensions": ["xif"]
+  },
+  "image/vnd.zbrush.pcx": {
+    "source": "iana",
+    "extensions": ["pcx"]
+  },
+  "image/webp": {
+    "source": "apache",
+    "extensions": ["webp"]
+  },
+  "image/wmf": {
+    "source": "iana",
+    "extensions": ["wmf"]
+  },
+  "image/x-3ds": {
+    "source": "apache",
+    "extensions": ["3ds"]
+  },
+  "image/x-cmu-raster": {
+    "source": "apache",
+    "extensions": ["ras"]
+  },
+  "image/x-cmx": {
+    "source": "apache",
+    "extensions": ["cmx"]
+  },
+  "image/x-freehand": {
+    "source": "apache",
+    "extensions": ["fh","fhc","fh4","fh5","fh7"]
+  },
+  "image/x-icon": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ico"]
+  },
+  "image/x-jng": {
+    "source": "nginx",
+    "extensions": ["jng"]
+  },
+  "image/x-mrsid-image": {
+    "source": "apache",
+    "extensions": ["sid"]
+  },
+  "image/x-ms-bmp": {
+    "source": "nginx",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/x-pcx": {
+    "source": "apache",
+    "extensions": ["pcx"]
+  },
+  "image/x-pict": {
+    "source": "apache",
+    "extensions": ["pic","pct"]
+  },
+  "image/x-portable-anymap": {
+    "source": "apache",
+    "extensions": ["pnm"]
+  },
+  "image/x-portable-bitmap": {
+    "source": "apache",
+    "extensions": ["pbm"]
+  },
+  "image/x-portable-graymap": {
+    "source": "apache",
+    "extensions": ["pgm"]
+  },
+  "image/x-portable-pixmap": {
+    "source": "apache",
+    "extensions": ["ppm"]
+  },
+  "image/x-rgb": {
+    "source": "apache",
+    "extensions": ["rgb"]
+  },
+  "image/x-tga": {
+    "source": "apache",
+    "extensions": ["tga"]
+  },
+  "image/x-xbitmap": {
+    "source": "apache",
+    "extensions": ["xbm"]
+  },
+  "image/x-xcf": {
+    "compressible": false
+  },
+  "image/x-xpixmap": {
+    "source": "apache",
+    "extensions": ["xpm"]
+  },
+  "image/x-xwindowdump": {
+    "source": "apache",
+    "extensions": ["xwd"]
+  },
+  "message/cpim": {
+    "source": "iana"
+  },
+  "message/delivery-status": {
+    "source": "iana"
+  },
+  "message/disposition-notification": {
+    "source": "iana",
+    "extensions": [
+      "disposition-notification"
+    ]
+  },
+  "message/external-body": {
+    "source": "iana"
+  },
+  "message/feedback-report": {
+    "source": "iana"
+  },
+  "message/global": {
+    "source": "iana",
+    "extensions": ["u8msg"]
+  },
+  "message/global-delivery-status": {
+    "source": "iana",
+    "extensions": ["u8dsn"]
+  },
+  "message/global-disposition-notification": {
+    "source": "iana",
+    "extensions": ["u8mdn"]
+  },
+  "message/global-headers": {
+    "source": "iana",
+    "extensions": ["u8hdr"]
+  },
+  "message/http": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/imdn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "message/news": {
+    "source": "iana"
+  },
+  "message/partial": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/rfc822": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eml","mime"]
+  },
+  "message/s-http": {
+    "source": "iana"
+  },
+  "message/sip": {
+    "source": "iana"
+  },
+  "message/sipfrag": {
+    "source": "iana"
+  },
+  "message/tracking-status": {
+    "source": "iana"
+  },
+  "message/vnd.si.simp": {
+    "source": "iana"
+  },
+  "message/vnd.wfa.wsc": {
+    "source": "iana",
+    "extensions": ["wsc"]
+  },
+  "model/3mf": {
+    "source": "iana",
+    "extensions": ["3mf"]
+  },
+  "model/e57": {
+    "source": "iana"
+  },
+  "model/gltf+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gltf"]
+  },
+  "model/gltf-binary": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["glb"]
+  },
+  "model/iges": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["igs","iges"]
+  },
+  "model/mesh": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["msh","mesh","silo"]
+  },
+  "model/mtl": {
+    "source": "iana",
+    "extensions": ["mtl"]
+  },
+  "model/obj": {
+    "source": "iana",
+    "extensions": ["obj"]
+  },
+  "model/stl": {
+    "source": "iana",
+    "extensions": ["stl"]
+  },
+  "model/vnd.collada+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dae"]
+  },
+  "model/vnd.dwf": {
+    "source": "iana",
+    "extensions": ["dwf"]
+  },
+  "model/vnd.flatland.3dml": {
+    "source": "iana"
+  },
+  "model/vnd.gdl": {
+    "source": "iana",
+    "extensions": ["gdl"]
+  },
+  "model/vnd.gs-gdl": {
+    "source": "apache"
+  },
+  "model/vnd.gs.gdl": {
+    "source": "iana"
+  },
+  "model/vnd.gtw": {
+    "source": "iana",
+    "extensions": ["gtw"]
+  },
+  "model/vnd.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "model/vnd.mts": {
+    "source": "iana",
+    "extensions": ["mts"]
+  },
+  "model/vnd.opengex": {
+    "source": "iana",
+    "extensions": ["ogex"]
+  },
+  "model/vnd.parasolid.transmit.binary": {
+    "source": "iana",
+    "extensions": ["x_b"]
+  },
+  "model/vnd.parasolid.transmit.text": {
+    "source": "iana",
+    "extensions": ["x_t"]
+  },
+  "model/vnd.pytha.pyox": {
+    "source": "iana"
+  },
+  "model/vnd.rosette.annotated-data-model": {
+    "source": "iana"
+  },
+  "model/vnd.sap.vds": {
+    "source": "iana",
+    "extensions": ["vds"]
+  },
+  "model/vnd.usdz+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["usdz"]
+  },
+  "model/vnd.valve.source.compiled-map": {
+    "source": "iana",
+    "extensions": ["bsp"]
+  },
+  "model/vnd.vtu": {
+    "source": "iana",
+    "extensions": ["vtu"]
+  },
+  "model/vrml": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["wrl","vrml"]
+  },
+  "model/x3d+binary": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3db","x3dbz"]
+  },
+  "model/x3d+fastinfoset": {
+    "source": "iana",
+    "extensions": ["x3db"]
+  },
+  "model/x3d+vrml": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3dv","x3dvz"]
+  },
+  "model/x3d+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["x3d","x3dz"]
+  },
+  "model/x3d-vrml": {
+    "source": "iana",
+    "extensions": ["x3dv"]
+  },
+  "multipart/alternative": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/appledouble": {
+    "source": "iana"
+  },
+  "multipart/byteranges": {
+    "source": "iana"
+  },
+  "multipart/digest": {
+    "source": "iana"
+  },
+  "multipart/encrypted": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/form-data": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/header-set": {
+    "source": "iana"
+  },
+  "multipart/mixed": {
+    "source": "iana"
+  },
+  "multipart/multilingual": {
+    "source": "iana"
+  },
+  "multipart/parallel": {
+    "source": "iana"
+  },
+  "multipart/related": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/report": {
+    "source": "iana"
+  },
+  "multipart/signed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/vnd.bint.med-plus": {
+    "source": "iana"
+  },
+  "multipart/voice-message": {
+    "source": "iana"
+  },
+  "multipart/x-mixed-replace": {
+    "source": "iana"
+  },
+  "text/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "text/cache-manifest": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["appcache","manifest"]
+  },
+  "text/calendar": {
+    "source": "iana",
+    "extensions": ["ics","ifb"]
+  },
+  "text/calender": {
+    "compressible": true
+  },
+  "text/cmd": {
+    "compressible": true
+  },
+  "text/coffeescript": {
+    "extensions": ["coffee","litcoffee"]
+  },
+  "text/cql": {
+    "source": "iana"
+  },
+  "text/cql-expression": {
+    "source": "iana"
+  },
+  "text/cql-identifier": {
+    "source": "iana"
+  },
+  "text/css": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["css"]
+  },
+  "text/csv": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csv"]
+  },
+  "text/csv-schema": {
+    "source": "iana"
+  },
+  "text/directory": {
+    "source": "iana"
+  },
+  "text/dns": {
+    "source": "iana"
+  },
+  "text/ecmascript": {
+    "source": "iana"
+  },
+  "text/encaprtp": {
+    "source": "iana"
+  },
+  "text/enriched": {
+    "source": "iana"
+  },
+  "text/fhirpath": {
+    "source": "iana"
+  },
+  "text/flexfec": {
+    "source": "iana"
+  },
+  "text/fwdred": {
+    "source": "iana"
+  },
+  "text/gff3": {
+    "source": "iana"
+  },
+  "text/grammar-ref-list": {
+    "source": "iana"
+  },
+  "text/html": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["html","htm","shtml"]
+  },
+  "text/jade": {
+    "extensions": ["jade"]
+  },
+  "text/javascript": {
+    "source": "iana",
+    "compressible": true
+  },
+  "text/jcr-cnd": {
+    "source": "iana"
+  },
+  "text/jsx": {
+    "compressible": true,
+    "extensions": ["jsx"]
+  },
+  "text/less": {
+    "compressible": true,
+    "extensions": ["less"]
+  },
+  "text/markdown": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["markdown","md"]
+  },
+  "text/mathml": {
+    "source": "nginx",
+    "extensions": ["mml"]
+  },
+  "text/mdx": {
+    "compressible": true,
+    "extensions": ["mdx"]
+  },
+  "text/mizar": {
+    "source": "iana"
+  },
+  "text/n3": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["n3"]
+  },
+  "text/parameters": {
+    "source": "iana",
+    "charset": "UTF-8"
+  },
+  "text/parityfec": {
+    "source": "iana"
+  },
+  "text/plain": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["txt","text","conf","def","list","log","in","ini"]
+  },
+  "text/provenance-notation": {
+    "source": "iana",
+    "charset": "UTF-8"
+  },
+  "text/prs.fallenstein.rst": {
+    "source": "iana"
+  },
+  "text/prs.lines.tag": {
+    "source": "iana",
+    "extensions": ["dsc"]
+  },
+  "text/prs.prop.logic": {
+    "source": "iana"
+  },
+  "text/raptorfec": {
+    "source": "iana"
+  },
+  "text/red": {
+    "source": "iana"
+  },
+  "text/rfc822-headers": {
+    "source": "iana"
+  },
+  "text/richtext": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtx"]
+  },
+  "text/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "text/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "text/rtploopback": {
+    "source": "iana"
+  },
+  "text/rtx": {
+    "source": "iana"
+  },
+  "text/sgml": {
+    "source": "iana",
+    "extensions": ["sgml","sgm"]
+  },
+  "text/shaclc": {
+    "source": "iana"
+  },
+  "text/shex": {
+    "source": "iana",
+    "extensions": ["shex"]
+  },
+  "text/slim": {
+    "extensions": ["slim","slm"]
+  },
+  "text/spdx": {
+    "source": "iana",
+    "extensions": ["spdx"]
+  },
+  "text/strings": {
+    "source": "iana"
+  },
+  "text/stylus": {
+    "extensions": ["stylus","styl"]
+  },
+  "text/t140": {
+    "source": "iana"
+  },
+  "text/tab-separated-values": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tsv"]
+  },
+  "text/troff": {
+    "source": "iana",
+    "extensions": ["t","tr","roff","man","me","ms"]
+  },
+  "text/turtle": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["ttl"]
+  },
+  "text/ulpfec": {
+    "source": "iana"
+  },
+  "text/uri-list": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uri","uris","urls"]
+  },
+  "text/vcard": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vcard"]
+  },
+  "text/vnd.a": {
+    "source": "iana"
+  },
+  "text/vnd.abc": {
+    "source": "iana"
+  },
+  "text/vnd.ascii-art": {
+    "source": "iana"
+  },
+  "text/vnd.curl": {
+    "source": "iana",
+    "extensions": ["curl"]
+  },
+  "text/vnd.curl.dcurl": {
+    "source": "apache",
+    "extensions": ["dcurl"]
+  },
+  "text/vnd.curl.mcurl": {
+    "source": "apache",
+    "extensions": ["mcurl"]
+  },
+  "text/vnd.curl.scurl": {
+    "source": "apache",
+    "extensions": ["scurl"]
+  },
+  "text/vnd.debian.copyright": {
+    "source": "iana",
+    "charset": "UTF-8"
+  },
+  "text/vnd.dmclientscript": {
+    "source": "iana"
+  },
+  "text/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "text/vnd.esmertec.theme-descriptor": {
+    "source": "iana",
+    "charset": "UTF-8"
+  },
+  "text/vnd.ficlab.flt": {
+    "source": "iana"
+  },
+  "text/vnd.fly": {
+    "source": "iana",
+    "extensions": ["fly"]
+  },
+  "text/vnd.fmi.flexstor": {
+    "source": "iana",
+    "extensions": ["flx"]
+  },
+  "text/vnd.gml": {
+    "source": "iana"
+  },
+  "text/vnd.graphviz": {
+    "source": "iana",
+    "extensions": ["gv"]
+  },
+  "text/vnd.hans": {
+    "source": "iana"
+  },
+  "text/vnd.hgl": {
+    "source": "iana"
+  },
+  "text/vnd.in3d.3dml": {
+    "source": "iana",
+    "extensions": ["3dml"]
+  },
+  "text/vnd.in3d.spot": {
+    "source": "iana",
+    "extensions": ["spot"]
+  },
+  "text/vnd.iptc.newsml": {
+    "source": "iana"
+  },
+  "text/vnd.iptc.nitf": {
+    "source": "iana"
+  },
+  "text/vnd.latex-z": {
+    "source": "iana"
+  },
+  "text/vnd.motorola.reflex": {
+    "source": "iana"
+  },
+  "text/vnd.ms-mediapackage": {
+    "source": "iana"
+  },
+  "text/vnd.net2phone.commcenter.command": {
+    "source": "iana"
+  },
+  "text/vnd.radisys.msml-basic-layout": {
+    "source": "iana"
+  },
+  "text/vnd.senx.warpscript": {
+    "source": "iana"
+  },
+  "text/vnd.si.uricatalogue": {
+    "source": "iana"
+  },
+  "text/vnd.sosi": {
+    "source": "iana"
+  },
+  "text/vnd.sun.j2me.app-descriptor": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["jad"]
+  },
+  "text/vnd.trolltech.linguist": {
+    "source": "iana",
+    "charset": "UTF-8"
+  },
+  "text/vnd.wap.si": {
+    "source": "iana"
+  },
+  "text/vnd.wap.sl": {
+    "source": "iana"
+  },
+  "text/vnd.wap.wml": {
+    "source": "iana",
+    "extensions": ["wml"]
+  },
+  "text/vnd.wap.wmlscript": {
+    "source": "iana",
+    "extensions": ["wmls"]
+  },
+  "text/vtt": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["vtt"]
+  },
+  "text/x-asm": {
+    "source": "apache",
+    "extensions": ["s","asm"]
+  },
+  "text/x-c": {
+    "source": "apache",
+    "extensions": ["c","cc","cxx","cpp","h","hh","dic"]
+  },
+  "text/x-component": {
+    "source": "nginx",
+    "extensions": ["htc"]
+  },
+  "text/x-fortran": {
+    "source": "apache",
+    "extensions": ["f","for","f77","f90"]
+  },
+  "text/x-gwt-rpc": {
+    "compressible": true
+  },
+  "text/x-handlebars-template": {
+    "extensions": ["hbs"]
+  },
+  "text/x-java-source": {
+    "source": "apache",
+    "extensions": ["java"]
+  },
+  "text/x-jquery-tmpl": {
+    "compressible": true
+  },
+  "text/x-lua": {
+    "extensions": ["lua"]
+  },
+  "text/x-markdown": {
+    "compressible": true,
+    "extensions": ["mkd"]
+  },
+  "text/x-nfo": {
+    "source": "apache",
+    "extensions": ["nfo"]
+  },
+  "text/x-opml": {
+    "source": "apache",
+    "extensions": ["opml"]
+  },
+  "text/x-org": {
+    "compressible": true,
+    "extensions": ["org"]
+  },
+  "text/x-pascal": {
+    "source": "apache",
+    "extensions": ["p","pas"]
+  },
+  "text/x-processing": {
+    "compressible": true,
+    "extensions": ["pde"]
+  },
+  "text/x-sass": {
+    "extensions": ["sass"]
+  },
+  "text/x-scss": {
+    "extensions": ["scss"]
+  },
+  "text/x-setext": {
+    "source": "apache",
+    "extensions": ["etx"]
+  },
+  "text/x-sfv": {
+    "source": "apache",
+    "extensions": ["sfv"]
+  },
+  "text/x-suse-ymp": {
+    "compressible": true,
+    "extensions": ["ymp"]
+  },
+  "text/x-uuencode": {
+    "source": "apache",
+    "extensions": ["uu"]
+  },
+  "text/x-vcalendar": {
+    "source": "apache",
+    "extensions": ["vcs"]
+  },
+  "text/x-vcard": {
+    "source": "apache",
+    "extensions": ["vcf"]
+  },
+  "text/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml"]
+  },
+  "text/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "text/yaml": {
+    "compressible": true,
+    "extensions": ["yaml","yml"]
+  },
+  "video/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "video/3gpp": {
+    "source": "iana",
+    "extensions": ["3gp","3gpp"]
+  },
+  "video/3gpp-tt": {
+    "source": "iana"
+  },
+  "video/3gpp2": {
+    "source": "iana",
+    "extensions": ["3g2"]
+  },
+  "video/av1": {
+    "source": "iana"
+  },
+  "video/bmpeg": {
+    "source": "iana"
+  },
+  "video/bt656": {
+    "source": "iana"
+  },
+  "video/celb": {
+    "source": "iana"
+  },
+  "video/dv": {
+    "source": "iana"
+  },
+  "video/encaprtp": {
+    "source": "iana"
+  },
+  "video/ffv1": {
+    "source": "iana"
+  },
+  "video/flexfec": {
+    "source": "iana"
+  },
+  "video/h261": {
+    "source": "iana",
+    "extensions": ["h261"]
+  },
+  "video/h263": {
+    "source": "iana",
+    "extensions": ["h263"]
+  },
+  "video/h263-1998": {
+    "source": "iana"
+  },
+  "video/h263-2000": {
+    "source": "iana"
+  },
+  "video/h264": {
+    "source": "iana",
+    "extensions": ["h264"]
+  },
+  "video/h264-rcdo": {
+    "source": "iana"
+  },
+  "video/h264-svc": {
+    "source": "iana"
+  },
+  "video/h265": {
+    "source": "iana"
+  },
+  "video/iso.segment": {
+    "source": "iana",
+    "extensions": ["m4s"]
+  },
+  "video/jpeg": {
+    "source": "iana",
+    "extensions": ["jpgv"]
+  },
+  "video/jpeg2000": {
+    "source": "iana"
+  },
+  "video/jpm": {
+    "source": "apache",
+    "extensions": ["jpm","jpgm"]
+  },
+  "video/mj2": {
+    "source": "iana",
+    "extensions": ["mj2","mjp2"]
+  },
+  "video/mp1s": {
+    "source": "iana"
+  },
+  "video/mp2p": {
+    "source": "iana"
+  },
+  "video/mp2t": {
+    "source": "iana",
+    "extensions": ["ts"]
+  },
+  "video/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mp4","mp4v","mpg4"]
+  },
+  "video/mp4v-es": {
+    "source": "iana"
+  },
+  "video/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpeg","mpg","mpe","m1v","m2v"]
+  },
+  "video/mpeg4-generic": {
+    "source": "iana"
+  },
+  "video/mpv": {
+    "source": "iana"
+  },
+  "video/nv": {
+    "source": "iana"
+  },
+  "video/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogv"]
+  },
+  "video/parityfec": {
+    "source": "iana"
+  },
+  "video/pointer": {
+    "source": "iana"
+  },
+  "video/quicktime": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["qt","mov"]
+  },
+  "video/raptorfec": {
+    "source": "iana"
+  },
+  "video/raw": {
+    "source": "iana"
+  },
+  "video/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "video/rtploopback": {
+    "source": "iana"
+  },
+  "video/rtx": {
+    "source": "iana"
+  },
+  "video/scip": {
+    "source": "iana"
+  },
+  "video/smpte291": {
+    "source": "iana"
+  },
+  "video/smpte292m": {
+    "source": "iana"
+  },
+  "video/ulpfec": {
+    "source": "iana"
+  },
+  "video/vc1": {
+    "source": "iana"
+  },
+  "video/vc2": {
+    "source": "iana"
+  },
+  "video/vnd.cctv": {
+    "source": "iana"
+  },
+  "video/vnd.dece.hd": {
+    "source": "iana",
+    "extensions": ["uvh","uvvh"]
+  },
+  "video/vnd.dece.mobile": {
+    "source": "iana",
+    "extensions": ["uvm","uvvm"]
+  },
+  "video/vnd.dece.mp4": {
+    "source": "iana"
+  },
+  "video/vnd.dece.pd": {
+    "source": "iana",
+    "extensions": ["uvp","uvvp"]
+  },
+  "video/vnd.dece.sd": {
+    "source": "iana",
+    "extensions": ["uvs","uvvs"]
+  },
+  "video/vnd.dece.video": {
+    "source": "iana",
+    "extensions": ["uvv","uvvv"]
+  },
+  "video/vnd.directv.mpeg": {
+    "source": "iana"
+  },
+  "video/vnd.directv.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dlna.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dvb.file": {
+    "source": "iana",
+    "extensions": ["dvb"]
+  },
+  "video/vnd.fvt": {
+    "source": "iana",
+    "extensions": ["fvt"]
+  },
+  "video/vnd.hns.video": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsavc": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsmpeg2": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.video": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.videop": {
+    "source": "iana"
+  },
+  "video/vnd.mpegurl": {
+    "source": "iana",
+    "extensions": ["mxu","m4u"]
+  },
+  "video/vnd.ms-playready.media.pyv": {
+    "source": "iana",
+    "extensions": ["pyv"]
+  },
+  "video/vnd.nokia.interleaved-multimedia": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.mp4vr": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.videovoip": {
+    "source": "iana"
+  },
+  "video/vnd.objectvideo": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.bink": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.smacker": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg1": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg4": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.swf": {
+    "source": "iana"
+  },
+  "video/vnd.sealedmedia.softseal.mov": {
+    "source": "iana"
+  },
+  "video/vnd.uvvu.mp4": {
+    "source": "iana",
+    "extensions": ["uvu","uvvu"]
+  },
+  "video/vnd.vivo": {
+    "source": "iana",
+    "extensions": ["viv"]
+  },
+  "video/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "video/vp8": {
+    "source": "iana"
+  },
+  "video/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["webm"]
+  },
+  "video/x-f4v": {
+    "source": "apache",
+    "extensions": ["f4v"]
+  },
+  "video/x-fli": {
+    "source": "apache",
+    "extensions": ["fli"]
+  },
+  "video/x-flv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["flv"]
+  },
+  "video/x-m4v": {
+    "source": "apache",
+    "extensions": ["m4v"]
+  },
+  "video/x-matroska": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["mkv","mk3d","mks"]
+  },
+  "video/x-mng": {
+    "source": "apache",
+    "extensions": ["mng"]
+  },
+  "video/x-ms-asf": {
+    "source": "apache",
+    "extensions": ["asf","asx"]
+  },
+  "video/x-ms-vob": {
+    "source": "apache",
+    "extensions": ["vob"]
+  },
+  "video/x-ms-wm": {
+    "source": "apache",
+    "extensions": ["wm"]
+  },
+  "video/x-ms-wmv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["wmv"]
+  },
+  "video/x-ms-wmx": {
+    "source": "apache",
+    "extensions": ["wmx"]
+  },
+  "video/x-ms-wvx": {
+    "source": "apache",
+    "extensions": ["wvx"]
+  },
+  "video/x-msvideo": {
+    "source": "apache",
+    "extensions": ["avi"]
+  },
+  "video/x-sgi-movie": {
+    "source": "apache",
+    "extensions": ["movie"]
+  },
+  "video/x-smv": {
+    "source": "apache",
+    "extensions": ["smv"]
+  },
+  "x-conference/x-cooltalk": {
+    "source": "apache",
+    "extensions": ["ice"]
+  },
+  "x-shader/x-fragment": {
+    "compressible": true
+  },
+  "x-shader/x-vertex": {
+    "compressible": true
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..551031f690b5ca9f58c2cebc8c4f4a198e4c68f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/index.js"
@@ -0,0 +1,11 @@
+/*!
+ * mime-db
+ * Copyright(c) 2014 Jonathan Ong
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = require('./db.json')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d4395a727b8888f962c0a4a572e3e22be9273de8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-db/package.json"
@@ -0,0 +1,59 @@
+{
+  "name": "mime-db",
+  "description": "Media Type Database",
+  "version": "1.48.0",
+  "contributors": [
+    "Douglas Christopher Wilson <doug@somethingdoug.com>",
+    "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)",
+    "Robert Kieffer <robert@broofa.com> (http://github.com/broofa)"
+  ],
+  "license": "MIT",
+  "keywords": [
+    "mime",
+    "db",
+    "type",
+    "types",
+    "database",
+    "charset",
+    "charsets"
+  ],
+  "repository": "jshttp/mime-db",
+  "devDependencies": {
+    "bluebird": "3.7.2",
+    "co": "4.6.0",
+    "cogent": "1.0.1",
+    "csv-parse": "4.15.4",
+    "eslint": "7.27.0",
+    "eslint-config-standard": "15.0.1",
+    "eslint-plugin-import": "2.23.4",
+    "eslint-plugin-markdown": "2.2.0",
+    "eslint-plugin-node": "11.1.0",
+    "eslint-plugin-promise": "5.1.0",
+    "eslint-plugin-standard": "4.1.0",
+    "gnode": "0.1.2",
+    "mocha": "8.4.0",
+    "nyc": "15.1.0",
+    "raw-body": "2.4.1",
+    "stream-to-array": "2.3.0"
+  },
+  "files": [
+    "HISTORY.md",
+    "LICENSE",
+    "README.md",
+    "db.json",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.6"
+  },
+  "scripts": {
+    "build": "node scripts/build",
+    "fetch": "node scripts/fetch-apache && gnode scripts/fetch-iana && node scripts/fetch-nginx",
+    "lint": "eslint .",
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-ci": "nyc --reporter=lcov --reporter=text npm test",
+    "test-cov": "nyc --reporter=html --reporter=text npm test",
+    "update": "npm run fetch && npm run build",
+    "version": "node scripts/version-history.js && git add HISTORY.md"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/HISTORY.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/HISTORY.md"
new file mode 100644
index 0000000000000000000000000000000000000000..19e45a15fcc7f45302226f86d6bfb26d3799e966
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/HISTORY.md"
@@ -0,0 +1,371 @@
+2.1.31 / 2021-06-01
+===================
+
+  * deps: mime-db@1.48.0
+    - Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
+    - Add new upstream MIME types
+    - Mark `text/yaml` as compressible
+
+2.1.30 / 2021-04-02
+===================
+
+  * deps: mime-db@1.47.0
+    - Add extension `.amr` to `audio/amr`
+    - Remove ambigious extensions from IANA for `application/*+xml` types
+    - Update primary extension to `.es` for `application/ecmascript`
+
+2.1.29 / 2021-02-17
+===================
+
+  * deps: mime-db@1.46.0
+    - Add extension `.amr` to `audio/amr`
+    - Add extension `.m4s` to `video/iso.segment`
+    - Add extension `.opus` to `audio/ogg`
+    - Add new upstream MIME types
+
+2.1.28 / 2021-01-01
+===================
+
+  * deps: mime-db@1.45.0
+    - Add `application/ubjson` with extension `.ubj`
+    - Add `image/avif` with extension `.avif`
+    - Add `image/ktx2` with extension `.ktx2`
+    - Add extension `.dbf` to `application/vnd.dbf`
+    - Add extension `.rar` to `application/vnd.rar`
+    - Add extension `.td` to `application/urc-targetdesc+xml`
+    - Add new upstream MIME types
+    - Fix extension of `application/vnd.apple.keynote` to be `.key`
+
+2.1.27 / 2020-04-23
+===================
+
+  * deps: mime-db@1.44.0
+    - Add charsets from IANA
+    - Add extension `.cjs` to `application/node`
+    - Add new upstream MIME types
+
+2.1.26 / 2020-01-05
+===================
+
+  * deps: mime-db@1.43.0
+    - Add `application/x-keepass2` with extension `.kdbx`
+    - Add extension `.mxmf` to `audio/mobile-xmf`
+    - Add extensions from IANA for `application/*+xml` types
+    - Add new upstream MIME types
+
+2.1.25 / 2019-11-12
+===================
+
+  * deps: mime-db@1.42.0
+    - Add new upstream MIME types
+    - Add `application/toml` with extension `.toml`
+    - Add `image/vnd.ms-dds` with extension `.dds`
+
+2.1.24 / 2019-04-20
+===================
+
+  * deps: mime-db@1.40.0
+    - Add extensions from IANA for `model/*` types
+    - Add `text/mdx` with extension `.mdx`
+
+2.1.23 / 2019-04-17
+===================
+
+  * deps: mime-db@~1.39.0
+    - Add extensions `.siv` and `.sieve` to `application/sieve`
+    - Add new upstream MIME types
+
+2.1.22 / 2019-02-14
+===================
+
+  * deps: mime-db@~1.38.0
+    - Add extension `.nq` to `application/n-quads`
+    - Add extension `.nt` to `application/n-triples`
+    - Add new upstream MIME types
+    - Mark `text/less` as compressible
+
+2.1.21 / 2018-10-19
+===================
+
+  * deps: mime-db@~1.37.0
+    - Add extensions to HEIC image types
+    - Add new upstream MIME types
+
+2.1.20 / 2018-08-26
+===================
+
+  * deps: mime-db@~1.36.0
+    - Add Apple file extensions from IANA
+    - Add extensions from IANA for `image/*` types
+    - Add new upstream MIME types
+
+2.1.19 / 2018-07-17
+===================
+
+  * deps: mime-db@~1.35.0
+    - Add extension `.csl` to `application/vnd.citationstyles.style+xml`
+    - Add extension `.es` to `application/ecmascript`
+    - Add extension `.owl` to `application/rdf+xml`
+    - Add new upstream MIME types
+    - Add UTF-8 as default charset for `text/turtle`
+
+2.1.18 / 2018-02-16
+===================
+
+  * deps: mime-db@~1.33.0
+    - Add `application/raml+yaml` with extension `.raml`
+    - Add `application/wasm` with extension `.wasm`
+    - Add `text/shex` with extension `.shex`
+    - Add extensions for JPEG-2000 images
+    - Add extensions from IANA for `message/*` types
+    - Add new upstream MIME types
+    - Update font MIME types
+    - Update `text/hjson` to registered `application/hjson`
+
+2.1.17 / 2017-09-01
+===================
+
+  * deps: mime-db@~1.30.0
+    - Add `application/vnd.ms-outlook`
+    - Add `application/x-arj`
+    - Add extension `.mjs` to `application/javascript`
+    - Add glTF types and extensions
+    - Add new upstream MIME types
+    - Add `text/x-org`
+    - Add VirtualBox MIME types
+    - Fix `source` records for `video/*` types that are IANA
+    - Update `font/opentype` to registered `font/otf`
+
+2.1.16 / 2017-07-24
+===================
+
+  * deps: mime-db@~1.29.0
+    - Add `application/fido.trusted-apps+json`
+    - Add extension `.wadl` to `application/vnd.sun.wadl+xml`
+    - Add extension `.gz` to `application/gzip`
+    - Add new upstream MIME types
+    - Update extensions `.md` and `.markdown` to be `text/markdown`
+
+2.1.15 / 2017-03-23
+===================
+
+  * deps: mime-db@~1.27.0
+    - Add new mime types
+    - Add `image/apng`
+
+2.1.14 / 2017-01-14
+===================
+
+  * deps: mime-db@~1.26.0
+    - Add new mime types
+
+2.1.13 / 2016-11-18
+===================
+
+  * deps: mime-db@~1.25.0
+    - Add new mime types
+
+2.1.12 / 2016-09-18
+===================
+
+  * deps: mime-db@~1.24.0
+    - Add new mime types
+    - Add `audio/mp3`
+
+2.1.11 / 2016-05-01
+===================
+
+  * deps: mime-db@~1.23.0
+    - Add new mime types
+
+2.1.10 / 2016-02-15
+===================
+
+  * deps: mime-db@~1.22.0
+    - Add new mime types
+    - Fix extension of `application/dash+xml`
+    - Update primary extension for `audio/mp4`
+
+2.1.9 / 2016-01-06
+==================
+
+  * deps: mime-db@~1.21.0
+    - Add new mime types
+
+2.1.8 / 2015-11-30
+==================
+
+  * deps: mime-db@~1.20.0
+    - Add new mime types
+
+2.1.7 / 2015-09-20
+==================
+
+  * deps: mime-db@~1.19.0
+    - Add new mime types
+
+2.1.6 / 2015-09-03
+==================
+
+  * deps: mime-db@~1.18.0
+    - Add new mime types
+
+2.1.5 / 2015-08-20
+==================
+
+  * deps: mime-db@~1.17.0
+    - Add new mime types
+
+2.1.4 / 2015-07-30
+==================
+
+  * deps: mime-db@~1.16.0
+    - Add new mime types
+
+2.1.3 / 2015-07-13
+==================
+
+  * deps: mime-db@~1.15.0
+    - Add new mime types
+
+2.1.2 / 2015-06-25
+==================
+
+  * deps: mime-db@~1.14.0
+    - Add new mime types
+
+2.1.1 / 2015-06-08
+==================
+
+  * perf: fix deopt during mapping
+
+2.1.0 / 2015-06-07
+==================
+
+  * Fix incorrectly treating extension-less file name as extension
+    - i.e. `'path/to/json'` will no longer return `application/json`
+  * Fix `.charset(type)` to accept parameters
+  * Fix `.charset(type)` to match case-insensitive
+  * Improve generation of extension to MIME mapping
+  * Refactor internals for readability and no argument reassignment
+  * Prefer `application/*` MIME types from the same source
+  * Prefer any type over `application/octet-stream`
+  * deps: mime-db@~1.13.0
+    - Add nginx as a source
+    - Add new mime types
+
+2.0.14 / 2015-06-06
+===================
+
+  * deps: mime-db@~1.12.0
+    - Add new mime types
+
+2.0.13 / 2015-05-31
+===================
+
+  * deps: mime-db@~1.11.0
+    - Add new mime types
+
+2.0.12 / 2015-05-19
+===================
+
+  * deps: mime-db@~1.10.0
+    - Add new mime types
+
+2.0.11 / 2015-05-05
+===================
+
+  * deps: mime-db@~1.9.1
+    - Add new mime types
+
+2.0.10 / 2015-03-13
+===================
+
+  * deps: mime-db@~1.8.0
+    - Add new mime types
+
+2.0.9 / 2015-02-09
+==================
+
+  * deps: mime-db@~1.7.0
+    - Add new mime types
+    - Community extensions ownership transferred from `node-mime`
+
+2.0.8 / 2015-01-29
+==================
+
+  * deps: mime-db@~1.6.0
+    - Add new mime types
+
+2.0.7 / 2014-12-30
+==================
+
+  * deps: mime-db@~1.5.0
+    - Add new mime types
+    - Fix various invalid MIME type entries
+
+2.0.6 / 2014-12-30
+==================
+
+  * deps: mime-db@~1.4.0
+    - Add new mime types
+    - Fix various invalid MIME type entries
+    - Remove example template MIME types
+
+2.0.5 / 2014-12-29
+==================
+
+  * deps: mime-db@~1.3.1
+    - Fix missing extensions
+
+2.0.4 / 2014-12-10
+==================
+
+  * deps: mime-db@~1.3.0
+    - Add new mime types
+
+2.0.3 / 2014-11-09
+==================
+
+  * deps: mime-db@~1.2.0
+    - Add new mime types
+
+2.0.2 / 2014-09-28
+==================
+
+  * deps: mime-db@~1.1.0
+    - Add new mime types
+    - Add additional compressible
+    - Update charsets
+
+2.0.1 / 2014-09-07
+==================
+
+  * Support Node.js 0.6
+
+2.0.0 / 2014-09-02
+==================
+
+  * Use `mime-db`
+  * Remove `.define()`
+
+1.0.2 / 2014-08-04
+==================
+
+  * Set charset=utf-8 for `text/javascript`
+
+1.0.1 / 2014-06-24
+==================
+
+  * Add `text/jsx` type
+
+1.0.0 / 2014-05-12
+==================
+
+  * Return `false` for unknown types
+  * Set charset=utf-8 for `application/json`
+
+0.1.0 / 2014-05-02
+==================
+
+  * Initial release
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..06166077be4d1f620d89b9eb33c76d89e75857da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/LICENSE"
@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c978ac27a8b9fbe233c857f7ad4151ce3aee9670
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/README.md"
@@ -0,0 +1,113 @@
+# mime-types
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][ci-image]][ci-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+The ultimate javascript content-type utility.
+
+Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except:
+
+- __No fallbacks.__ Instead of naively returning the first available type,
+  `mime-types` simply returns `false`, so do
+  `var type = mime.lookup('unrecognized') || 'application/octet-stream'`.
+- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`.
+- No `.define()` functionality
+- Bug fixes for `.lookup(path)`
+
+Otherwise, the API is compatible with `mime` 1.x.
+
+## Install
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```sh
+$ npm install mime-types
+```
+
+## Adding Types
+
+All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db),
+so open a PR there if you'd like to add mime types.
+
+## API
+
+```js
+var mime = require('mime-types')
+```
+
+All functions return `false` if input is invalid or not found.
+
+### mime.lookup(path)
+
+Lookup the content-type associated with a file.
+
+```js
+mime.lookup('json') // 'application/json'
+mime.lookup('.md') // 'text/markdown'
+mime.lookup('file.html') // 'text/html'
+mime.lookup('folder/file.js') // 'application/javascript'
+mime.lookup('folder/.htaccess') // false
+
+mime.lookup('cats') // false
+```
+
+### mime.contentType(type)
+
+Create a full content-type header given a content-type or extension.
+When given an extension, `mime.lookup` is used to get the matching
+content-type, otherwise the given content-type is used. Then if the
+content-type does not already have a `charset` parameter, `mime.charset`
+is used to get the default charset and add to the returned content-type.
+
+```js
+mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
+mime.contentType('file.json') // 'application/json; charset=utf-8'
+mime.contentType('text/html') // 'text/html; charset=utf-8'
+mime.contentType('text/html; charset=iso-8859-1') // 'text/html; charset=iso-8859-1'
+
+// from a full path
+mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
+```
+
+### mime.extension(type)
+
+Get the default extension for a content-type.
+
+```js
+mime.extension('application/octet-stream') // 'bin'
+```
+
+### mime.charset(type)
+
+Lookup the implied default charset of a content-type.
+
+```js
+mime.charset('text/markdown') // 'UTF-8'
+```
+
+### var type = mime.types[extension]
+
+A map of content-types by extension.
+
+### [extensions...] = mime.extensions[type]
+
+A map of extensions by content-type.
+
+## License
+
+[MIT](LICENSE)
+
+[ci-image]: https://badgen.net/github/checks/jshttp/mime-types/master?label=ci
+[ci-url]: https://github.com/jshttp/mime-types/actions?query=workflow%3Aci
+[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-types/master
+[coveralls-url]: https://coveralls.io/r/jshttp/mime-types?branch=master
+[node-version-image]: https://badgen.net/npm/node/mime-types
+[node-version-url]: https://nodejs.org/en/download
+[npm-downloads-image]: https://badgen.net/npm/dm/mime-types
+[npm-url]: https://npmjs.org/package/mime-types
+[npm-version-image]: https://badgen.net/npm/v/mime-types
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9f34d5991077fe9fadc7d9187a7225db7e58fca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/index.js"
@@ -0,0 +1,188 @@
+/*!
+ * mime-types
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var db = require('mime-db')
+var extname = require('path').extname
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/
+var TEXT_TYPE_REGEXP = /^text\//i
+
+/**
+ * Module exports.
+ * @public
+ */
+
+exports.charset = charset
+exports.charsets = { lookup: charset }
+exports.contentType = contentType
+exports.extension = extension
+exports.extensions = Object.create(null)
+exports.lookup = lookup
+exports.types = Object.create(null)
+
+// Populate the extensions/types maps
+populateMaps(exports.extensions, exports.types)
+
+/**
+ * Get the default charset for a MIME type.
+ *
+ * @param {string} type
+ * @return {boolean|string}
+ */
+
+function charset (type) {
+  if (!type || typeof type !== 'string') {
+    return false
+  }
+
+  // TODO: use media-typer
+  var match = EXTRACT_TYPE_REGEXP.exec(type)
+  var mime = match && db[match[1].toLowerCase()]
+
+  if (mime && mime.charset) {
+    return mime.charset
+  }
+
+  // default text/* to utf-8
+  if (match && TEXT_TYPE_REGEXP.test(match[1])) {
+    return 'UTF-8'
+  }
+
+  return false
+}
+
+/**
+ * Create a full Content-Type header given a MIME type or extension.
+ *
+ * @param {string} str
+ * @return {boolean|string}
+ */
+
+function contentType (str) {
+  // TODO: should this even be in this module?
+  if (!str || typeof str !== 'string') {
+    return false
+  }
+
+  var mime = str.indexOf('/') === -1
+    ? exports.lookup(str)
+    : str
+
+  if (!mime) {
+    return false
+  }
+
+  // TODO: use content-type or other module
+  if (mime.indexOf('charset') === -1) {
+    var charset = exports.charset(mime)
+    if (charset) mime += '; charset=' + charset.toLowerCase()
+  }
+
+  return mime
+}
+
+/**
+ * Get the default extension for a MIME type.
+ *
+ * @param {string} type
+ * @return {boolean|string}
+ */
+
+function extension (type) {
+  if (!type || typeof type !== 'string') {
+    return false
+  }
+
+  // TODO: use media-typer
+  var match = EXTRACT_TYPE_REGEXP.exec(type)
+
+  // get extensions
+  var exts = match && exports.extensions[match[1].toLowerCase()]
+
+  if (!exts || !exts.length) {
+    return false
+  }
+
+  return exts[0]
+}
+
+/**
+ * Lookup the MIME type for a file path/extension.
+ *
+ * @param {string} path
+ * @return {boolean|string}
+ */
+
+function lookup (path) {
+  if (!path || typeof path !== 'string') {
+    return false
+  }
+
+  // get the extension ("ext" or ".ext" or full path)
+  var extension = extname('x.' + path)
+    .toLowerCase()
+    .substr(1)
+
+  if (!extension) {
+    return false
+  }
+
+  return exports.types[extension] || false
+}
+
+/**
+ * Populate the extensions and types maps.
+ * @private
+ */
+
+function populateMaps (extensions, types) {
+  // source preference (least -> most)
+  var preference = ['nginx', 'apache', undefined, 'iana']
+
+  Object.keys(db).forEach(function forEachMimeType (type) {
+    var mime = db[type]
+    var exts = mime.extensions
+
+    if (!exts || !exts.length) {
+      return
+    }
+
+    // mime -> extensions
+    extensions[type] = exts
+
+    // extension -> mime
+    for (var i = 0; i < exts.length; i++) {
+      var extension = exts[i]
+
+      if (types[extension]) {
+        var from = preference.indexOf(db[types[extension]].source)
+        var to = preference.indexOf(mime.source)
+
+        if (types[extension] !== 'application/octet-stream' &&
+          (from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) {
+          // skip the remapping
+          continue
+        }
+      }
+
+      // set the extension -> mime
+      types[extension] = type
+    }
+  })
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a271000ec92389a7f1f1c75ae663ad652ed659cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/mime-types/package.json"
@@ -0,0 +1,44 @@
+{
+  "name": "mime-types",
+  "description": "The ultimate javascript content-type utility.",
+  "version": "2.1.31",
+  "contributors": [
+    "Douglas Christopher Wilson <doug@somethingdoug.com>",
+    "Jeremiah Senkpiel <fishrock123@rocketmail.com> (https://searchbeam.jit.su)",
+    "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
+  ],
+  "license": "MIT",
+  "keywords": [
+    "mime",
+    "types"
+  ],
+  "repository": "jshttp/mime-types",
+  "dependencies": {
+    "mime-db": "1.48.0"
+  },
+  "devDependencies": {
+    "eslint": "7.27.0",
+    "eslint-config-standard": "14.1.1",
+    "eslint-plugin-import": "2.23.4",
+    "eslint-plugin-markdown": "2.2.0",
+    "eslint-plugin-node": "11.1.0",
+    "eslint-plugin-promise": "5.1.0",
+    "eslint-plugin-standard": "4.1.0",
+    "mocha": "8.4.0",
+    "nyc": "15.1.0"
+  },
+  "files": [
+    "HISTORY.md",
+    "LICENSE",
+    "index.js"
+  ],
+  "engines": {
+    "node": ">= 0.6"
+  },
+  "scripts": {
+    "lint": "eslint .",
+    "test": "mocha --reporter spec test/test.js",
+    "test-ci": "nyc --reporter=lcov --reporter=text npm test",
+    "test-cov": "nyc --reporter=html --reporter=text npm test"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..74c57bf15e23917bbae91364bf06534930d0fbf6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/.travis.yml"
@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - "0.8"
+  - "0.10"
+  - "0.12"
+  - "iojs"
+before_install:
+  - npm install -g npm@~1.4.6
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ee27ba4b4412b0e4a05af5e3d8a005bc6681fdf3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/LICENSE"
@@ -0,0 +1,18 @@
+This software is released under the MIT license:
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/example/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/example/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7c8d49807f32ed39fef5e3369518eb670735187
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/example/parse.js"
@@ -0,0 +1,2 @@
+var argv = require('../')(process.argv.slice(2));
+console.log(argv);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2afe5e4d4056ef41caa575f4c21a3866b72473f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/index.js"
@@ -0,0 +1,245 @@
+module.exports = function (args, opts) {
+    if (!opts) opts = {};
+    
+    var flags = { bools : {}, strings : {}, unknownFn: null };
+
+    if (typeof opts['unknown'] === 'function') {
+        flags.unknownFn = opts['unknown'];
+    }
+
+    if (typeof opts['boolean'] === 'boolean' && opts['boolean']) {
+      flags.allBools = true;
+    } else {
+      [].concat(opts['boolean']).filter(Boolean).forEach(function (key) {
+          flags.bools[key] = true;
+      });
+    }
+    
+    var aliases = {};
+    Object.keys(opts.alias || {}).forEach(function (key) {
+        aliases[key] = [].concat(opts.alias[key]);
+        aliases[key].forEach(function (x) {
+            aliases[x] = [key].concat(aliases[key].filter(function (y) {
+                return x !== y;
+            }));
+        });
+    });
+
+    [].concat(opts.string).filter(Boolean).forEach(function (key) {
+        flags.strings[key] = true;
+        if (aliases[key]) {
+            flags.strings[aliases[key]] = true;
+        }
+     });
+
+    var defaults = opts['default'] || {};
+    
+    var argv = { _ : [] };
+    Object.keys(flags.bools).forEach(function (key) {
+        setArg(key, defaults[key] === undefined ? false : defaults[key]);
+    });
+    
+    var notFlags = [];
+
+    if (args.indexOf('--') !== -1) {
+        notFlags = args.slice(args.indexOf('--')+1);
+        args = args.slice(0, args.indexOf('--'));
+    }
+
+    function argDefined(key, arg) {
+        return (flags.allBools && /^--[^=]+$/.test(arg)) ||
+            flags.strings[key] || flags.bools[key] || aliases[key];
+    }
+
+    function setArg (key, val, arg) {
+        if (arg && flags.unknownFn && !argDefined(key, arg)) {
+            if (flags.unknownFn(arg) === false) return;
+        }
+
+        var value = !flags.strings[key] && isNumber(val)
+            ? Number(val) : val
+        ;
+        setKey(argv, key.split('.'), value);
+        
+        (aliases[key] || []).forEach(function (x) {
+            setKey(argv, x.split('.'), value);
+        });
+    }
+
+    function setKey (obj, keys, value) {
+        var o = obj;
+        for (var i = 0; i < keys.length-1; i++) {
+            var key = keys[i];
+            if (key === '__proto__') return;
+            if (o[key] === undefined) o[key] = {};
+            if (o[key] === Object.prototype || o[key] === Number.prototype
+                || o[key] === String.prototype) o[key] = {};
+            if (o[key] === Array.prototype) o[key] = [];
+            o = o[key];
+        }
+
+        var key = keys[keys.length - 1];
+        if (key === '__proto__') return;
+        if (o === Object.prototype || o === Number.prototype
+            || o === String.prototype) o = {};
+        if (o === Array.prototype) o = [];
+        if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') {
+            o[key] = value;
+        }
+        else if (Array.isArray(o[key])) {
+            o[key].push(value);
+        }
+        else {
+            o[key] = [ o[key], value ];
+        }
+    }
+    
+    function aliasIsBoolean(key) {
+      return aliases[key].some(function (x) {
+          return flags.bools[x];
+      });
+    }
+
+    for (var i = 0; i < args.length; i++) {
+        var arg = args[i];
+        
+        if (/^--.+=/.test(arg)) {
+            // Using [\s\S] instead of . because js doesn't support the
+            // 'dotall' regex modifier. See:
+            // http://stackoverflow.com/a/1068308/13216
+            var m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+            var key = m[1];
+            var value = m[2];
+            if (flags.bools[key]) {
+                value = value !== 'false';
+            }
+            setArg(key, value, arg);
+        }
+        else if (/^--no-.+/.test(arg)) {
+            var key = arg.match(/^--no-(.+)/)[1];
+            setArg(key, false, arg);
+        }
+        else if (/^--.+/.test(arg)) {
+            var key = arg.match(/^--(.+)/)[1];
+            var next = args[i + 1];
+            if (next !== undefined && !/^-/.test(next)
+            && !flags.bools[key]
+            && !flags.allBools
+            && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                setArg(key, next, arg);
+                i++;
+            }
+            else if (/^(true|false)$/.test(next)) {
+                setArg(key, next === 'true', arg);
+                i++;
+            }
+            else {
+                setArg(key, flags.strings[key] ? '' : true, arg);
+            }
+        }
+        else if (/^-[^-]+/.test(arg)) {
+            var letters = arg.slice(1,-1).split('');
+            
+            var broken = false;
+            for (var j = 0; j < letters.length; j++) {
+                var next = arg.slice(j+2);
+                
+                if (next === '-') {
+                    setArg(letters[j], next, arg)
+                    continue;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+                    setArg(letters[j], next.split('=')[1], arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (/[A-Za-z]/.test(letters[j])
+                && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
+                    setArg(letters[j], next, arg);
+                    broken = true;
+                    break;
+                }
+                
+                if (letters[j+1] && letters[j+1].match(/\W/)) {
+                    setArg(letters[j], arg.slice(j+2), arg);
+                    broken = true;
+                    break;
+                }
+                else {
+                    setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg);
+                }
+            }
+            
+            var key = arg.slice(-1)[0];
+            if (!broken && key !== '-') {
+                if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1])
+                && !flags.bools[key]
+                && (aliases[key] ? !aliasIsBoolean(key) : true)) {
+                    setArg(key, args[i+1], arg);
+                    i++;
+                }
+                else if (args[i+1] && /^(true|false)$/.test(args[i+1])) {
+                    setArg(key, args[i+1] === 'true', arg);
+                    i++;
+                }
+                else {
+                    setArg(key, flags.strings[key] ? '' : true, arg);
+                }
+            }
+        }
+        else {
+            if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+                argv._.push(
+                    flags.strings['_'] || !isNumber(arg) ? arg : Number(arg)
+                );
+            }
+            if (opts.stopEarly) {
+                argv._.push.apply(argv._, args.slice(i + 1));
+                break;
+            }
+        }
+    }
+    
+    Object.keys(defaults).forEach(function (key) {
+        if (!hasKey(argv, key.split('.'))) {
+            setKey(argv, key.split('.'), defaults[key]);
+            
+            (aliases[key] || []).forEach(function (x) {
+                setKey(argv, x.split('.'), defaults[key]);
+            });
+        }
+    });
+    
+    if (opts['--']) {
+        argv['--'] = new Array();
+        notFlags.forEach(function(key) {
+            argv['--'].push(key);
+        });
+    }
+    else {
+        notFlags.forEach(function(key) {
+            argv._.push(key);
+        });
+    }
+
+    return argv;
+};
+
+function hasKey (obj, keys) {
+    var o = obj;
+    keys.slice(0,-1).forEach(function (key) {
+        o = (o[key] || {});
+    });
+
+    var key = keys[keys.length - 1];
+    return key in o;
+}
+
+function isNumber (x) {
+    if (typeof x === 'number') return true;
+    if (/^0x[0-9a-f]+$/i.test(x)) return true;
+    return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c091d41375f9aa3eae87016f11dea7f53786365b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/package.json"
@@ -0,0 +1,45 @@
+{
+  "name": "minimist",
+  "version": "1.2.5",
+  "description": "parse argument options",
+  "main": "index.js",
+  "devDependencies": {
+    "covert": "^1.0.0",
+    "tap": "~0.4.0",
+    "tape": "^3.5.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js",
+    "coverage": "covert test/*.js"
+  },
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "ff/5",
+      "firefox/latest",
+      "chrome/10",
+      "chrome/latest",
+      "safari/5.1",
+      "safari/latest",
+      "opera/12"
+    ]
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/substack/minimist.git"
+  },
+  "homepage": "https://github.com/substack/minimist",
+  "keywords": [
+    "argv",
+    "getopt",
+    "parser",
+    "optimist"
+  ],
+  "author": {
+    "name": "James Halliday",
+    "email": "mail@substack.net",
+    "url": "http://substack.net"
+  },
+  "license": "MIT"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/readme.markdown" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/readme.markdown"
new file mode 100644
index 0000000000000000000000000000000000000000..5fd97ab11ee9d8593296156de1a1ea76ab048312
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/readme.markdown"
@@ -0,0 +1,95 @@
+# minimist
+
+parse argument options
+
+This module is the guts of optimist's argument parser without all the
+fanciful decoration.
+
+# example
+
+``` js
+var argv = require('minimist')(process.argv.slice(2));
+console.log(argv);
+```
+
+```
+$ node example/parse.js -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ node example/parse.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# security
+
+Previous versions had a prototype pollution bug that could cause privilege
+escalation in some circumstances when handling untrusted user input.
+
+Please use version 1.2.3 or later: https://snyk.io/vuln/SNYK-JS-MINIMIST-559764
+
+# methods
+
+``` js
+var parseArgs = require('minimist')
+```
+
+## var argv = parseArgs(args, opts={})
+
+Return an argument object `argv` populated with the array arguments from `args`.
+
+`argv._` contains all the arguments that didn't have an option associated with
+them.
+
+Numeric-looking arguments will be returned as numbers unless `opts.string` or
+`opts.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `argv._`.
+
+options can be:
+
+* `opts.string` - a string or array of strings argument names to always treat as
+strings
+* `opts.boolean` - a boolean, string or array of strings to always treat as
+booleans. if `true` will treat all double hyphenated arguments without equal signs
+as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+* `opts.alias` - an object mapping string names to strings or arrays of string
+argument names to use as aliases
+* `opts.default` - an object mapping string argument names to default values
+* `opts.stopEarly` - when true, populate `argv._` with everything after the
+first non-option
+* `opts['--']` - when true, populate `argv._` with everything before the `--`
+and `argv['--']` with everything after the `--`. Here's an example:
+
+  ```
+  > require('./')('one two three -- four five --six'.split(' '), { '--': true })
+  { _: [ 'one', 'two', 'three' ],
+    '--': [ 'four', 'five', '--six' ] }
+  ```
+
+  Note that with `opts['--']` set, parsing for arguments still stops after the
+  `--`.
+
+* `opts.unknown` - a function which is invoked with a command line parameter not
+defined in the `opts` configuration object. If the function returns `false`, the
+unknown option is not added to `argv`.
+
+# install
+
+With [npm](https://npmjs.org) do:
+
+```
+npm install minimist
+```
+
+# license
+
+MIT
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/all_bool.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/all_bool.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ac835483d9a659e7e08da5422ff3ad70bb627776
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/all_bool.js"
@@ -0,0 +1,32 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean true (default all --args to boolean)', function (t) {
+    var argv = parse(['moo', '--honk', 'cow'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
+
+test('flag boolean true only affects double hyphen arguments without equals signs', function (t) {
+    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
+        boolean: true
+    });
+    
+    t.deepEqual(argv, {
+        honk: true,
+        tacos: 'good',
+        p: 55,
+        _: ['moo', 'cow']
+    });
+    
+    t.deepEqual(typeof argv.honk, 'boolean');
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/bool.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/bool.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f7dbde16cc9147a973c1719d0826c80a2bdc71e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/bool.js"
@@ -0,0 +1,178 @@
+var parse = require('../');
+var test = require('tape');
+
+test('flag boolean default false', function (t) {
+    var argv = parse(['moo'], {
+        boolean: ['t', 'verbose'],
+        default: { verbose: false, t: false }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: false,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+
+});
+
+test('boolean groups', function (t) {
+    var argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
+        boolean: ['x','y','z']
+    });
+    
+    t.deepEqual(argv, {
+        x : true,
+        y : false,
+        z : true,
+        _ : [ 'one', 'two', 'three' ]
+    });
+    
+    t.deepEqual(typeof argv.x, 'boolean');
+    t.deepEqual(typeof argv.y, 'boolean');
+    t.deepEqual(typeof argv.z, 'boolean');
+    t.end();
+});
+test('boolean and alias with chainable api', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp',  'derp' ];
+    var opts = {
+        herp: { alias: 'h', boolean: true }
+    };
+    var aliasedArgv = parse(aliased, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var propertyArgv = parse(regular, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+test('boolean and alias with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var opts = {
+        alias: { 'h': 'herp' },
+        boolean: 'herp'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias array with options hash', function (t) {
+    var aliased = [ '-h', 'derp' ];
+    var regular = [ '--herp', 'derp' ];
+    var alt = [ '--harp', 'derp' ];
+    var opts = {
+        alias: { 'h': ['herp', 'harp'] },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var altPropertyArgv = parse(alt, opts);
+    var expected = {
+        harp: true,
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected);
+    t.same(altPropertyArgv, expected);
+    t.end();
+});
+
+test('boolean and alias using explicit true', function (t) {
+    var aliased = [ '-h', 'true' ];
+    var regular = [ '--herp',  'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h'
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+    var expected = {
+        herp: true,
+        h: true,
+        '_': [ ]
+    };
+
+    t.same(aliasedArgv, expected);
+    t.same(propertyArgv, expected); 
+    t.end();
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+test('boolean and --x=true', function(t) {
+    var parsed = parse(['--boool', '--other=true'], {
+        boolean: 'boool'
+    });
+
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'true');
+
+    parsed = parse(['--boool', '--other=false'], {
+        boolean: 'boool'
+    });
+    
+    t.same(parsed.boool, true);
+    t.same(parsed.other, 'false');
+    t.end();
+});
+
+test('boolean --boool=true', function (t) {
+    var parsed = parse(['--boool=true'], {
+        default: {
+            boool: false
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, true);
+    t.end();
+});
+
+test('boolean --boool=false', function (t) {
+    var parsed = parse(['--boool=false'], {
+        default: {
+          boool: true
+        },
+        boolean: ['boool']
+    });
+
+    t.same(parsed.boool, false);
+    t.end();
+});
+
+test('boolean using something similar to true', function (t) {
+    var opts = { boolean: 'h' };
+    var result = parse(['-h', 'true.txt'], opts);
+    var expected = {
+        h: true,
+        '_': ['true.txt']
+    };
+
+    t.same(result, expected);
+    t.end();
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a4fa5be41859680bd14bd441d5c1e9651a09fee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dash.js"
@@ -0,0 +1,31 @@
+var parse = require('../');
+var test = require('tape');
+
+test('-', function (t) {
+    t.plan(5);
+    t.deepEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
+    t.deepEqual(parse([ '-' ]), { _: [ '-' ] });
+    t.deepEqual(parse([ '-f-' ]), { f: '-', _: [] });
+    t.deepEqual(
+        parse([ '-b', '-' ], { boolean: 'b' }),
+        { b: true, _: [ '-' ] }
+    );
+    t.deepEqual(
+        parse([ '-s', '-' ], { string: 's' }),
+        { s: '-', _: [] }
+    );
+});
+
+test('-a -- b', function (t) {
+    t.plan(3);
+    t.deepEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    t.deepEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+});
+
+test('move arguments after the -- into their own `--` array', function(t) {
+    t.plan(1);
+    t.deepEqual(
+        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
+        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/default_bool.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/default_bool.js"
new file mode 100644
index 0000000000000000000000000000000000000000..780a311270fcda30fa3d654955b89be12bc3718b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/default_bool.js"
@@ -0,0 +1,35 @@
+var test = require('tape');
+var parse = require('../');
+
+test('boolean default true', function (t) {
+    var argv = parse([], {
+        boolean: 'sometrue',
+        default: { sometrue: true }
+    });
+    t.equal(argv.sometrue, true);
+    t.end();
+});
+
+test('boolean default false', function (t) {
+    var argv = parse([], {
+        boolean: 'somefalse',
+        default: { somefalse: false }
+    });
+    t.equal(argv.somefalse, false);
+    t.end();
+});
+
+test('boolean default to null', function (t) {
+    var argv = parse([], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, null);
+    var argv = parse(['--maybe'], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    t.equal(argv.maybe, true);
+    t.end();
+
+})
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dotted.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dotted.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d8b3e856ec795fe4916eca6d0d0dd2648d103b52
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/dotted.js"
@@ -0,0 +1,22 @@
+var parse = require('../');
+var test = require('tape');
+
+test('dotted alias', function (t) {
+    var argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 22);
+    t.equal(argv.aa.bb, 22);
+    t.end();
+});
+
+test('dotted default', function (t) {
+    var argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    t.equal(argv.a.b, 11);
+    t.equal(argv.aa.bb, 11);
+    t.end();
+});
+
+test('dotted default with no alias', function (t) {
+    var argv = parse('', {default: {'a.b': 11}});
+    t.equal(argv.a.b, 11);
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/kv_short.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/kv_short.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f813b305057b0a85fccfa97ecd4718254862e193
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/kv_short.js"
@@ -0,0 +1,16 @@
+var parse = require('../');
+var test = require('tape');
+
+test('short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b=123' ]);
+    t.deepEqual(argv, { b: 123, _: [] });
+});
+
+test('multi short -k=v' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-a=whatever', '-b=robots' ]);
+    t.deepEqual(argv, { a: 'whatever', b: 'robots', _: [] });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/long.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/long.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d3a1e09d3b64ca2f00ce89e5d3447b4bcafb34e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/long.js"
@@ -0,0 +1,31 @@
+var test = require('tape');
+var parse = require('../');
+
+test('long opts', function (t) {
+    t.deepEqual(
+        parse([ '--bool' ]),
+        { bool : true, _ : [] },
+        'long boolean'
+    );
+    t.deepEqual(
+        parse([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture sp'
+    );
+    t.deepEqual(
+        parse([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+        'long capture eq'
+    );
+    t.deepEqual(
+        parse([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures sp'
+    );
+    t.deepEqual(
+        parse([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+        'long captures eq'
+    );
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/num.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/num.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2cc77f4d62ffb2e050cfb114394f70d08c44522c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/num.js"
@@ -0,0 +1,36 @@
+var parse = require('../');
+var test = require('tape');
+
+test('nums', function (t) {
+    var argv = parse([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    t.deepEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv.y, 'number');
+    t.deepEqual(typeof argv.z, 'number');
+    t.deepEqual(typeof argv.w, 'string');
+    t.deepEqual(typeof argv.hex, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
+
+test('already a number', function (t) {
+    var argv = parse([ '-x', 1234, 789 ]);
+    t.deepEqual(argv, { x : 1234, _ : [ 789 ] });
+    t.deepEqual(typeof argv.x, 'number');
+    t.deepEqual(typeof argv._[0], 'number');
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b4a2a17c0dda56c4aac7b0a5ba54bd3da8ef26b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse.js"
@@ -0,0 +1,197 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse args', function (t) {
+    t.deepEqual(
+        parse([ '--no-moo' ]),
+        { moo : false, _ : [] },
+        'no'
+    );
+    t.deepEqual(
+        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        { v : ['a','b','c'], _ : [] },
+        'multi'
+    );
+    t.end();
+});
+ 
+test('comprehensive', function (t) {
+    t.deepEqual(
+        parse([
+            '--name=meowmers', 'bare', '-cats', 'woo',
+            '-h', 'awesome', '--multi=quux',
+            '--key', 'value',
+            '-b', '--bool', '--no-meep', '--multi=baz',
+            '--', '--not-a-flag', 'eek'
+        ]),
+        {
+            c : true,
+            a : true,
+            t : true,
+            s : 'woo',
+            h : 'awesome',
+            b : true,
+            bool : true,
+            key : 'value',
+            multi : [ 'quux', 'baz' ],
+            meep : false,
+            name : 'meowmers',
+            _ : [ 'bare', '--not-a-flag', 'eek' ]
+        }
+    );
+    t.end();
+});
+
+test('flag boolean', function (t) {
+    var argv = parse([ '-t', 'moo' ], { boolean: 't' });
+    t.deepEqual(argv, { t : true, _ : [ 'moo' ] });
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('flag boolean value', function (t) {
+    var argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
+        boolean: [ 't', 'verbose' ],
+        default: { verbose: true }
+    });
+    
+    t.deepEqual(argv, {
+        verbose: false,
+        t: true,
+        _: ['moo']
+    });
+    
+    t.deepEqual(typeof argv.verbose, 'boolean');
+    t.deepEqual(typeof argv.t, 'boolean');
+    t.end();
+});
+
+test('newlines in params' , function (t) {
+    var args = parse([ '-s', "X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    
+    // reproduce in bash:
+    // VALUE="new
+    // line"
+    // node program.js --s="$VALUE"
+    args = parse([ "--s=X\nX" ])
+    t.deepEqual(args, { _ : [], s : "X\nX" });
+    t.end();
+});
+
+test('strings' , function (t) {
+    var s = parse([ '-s', '0001234' ], { string: 's' }).s;
+    t.equal(s, '0001234');
+    t.equal(typeof s, 'string');
+    
+    var x = parse([ '-x', '56' ], { string: 'x' }).x;
+    t.equal(x, '56');
+    t.equal(typeof x, 'string');
+    t.end();
+});
+
+test('stringArgs', function (t) {
+    var s = parse([ '  ', '  ' ], { string: '_' })._;
+    t.same(s.length, 2);
+    t.same(typeof s[0], 'string');
+    t.same(s[0], '  ');
+    t.same(typeof s[1], 'string');
+    t.same(s[1], '  ');
+    t.end();
+});
+
+test('empty strings', function(t) {
+    var s = parse([ '-s' ], { string: 's' }).s;
+    t.equal(s, '');
+    t.equal(typeof s, 'string');
+
+    var str = parse([ '--str' ], { string: 'str' }).str;
+    t.equal(str, '');
+    t.equal(typeof str, 'string');
+
+    var letters = parse([ '-art' ], {
+        string: [ 'a', 't' ]
+    });
+
+    t.equal(letters.a, '');
+    t.equal(letters.r, true);
+    t.equal(letters.t, '');
+
+    t.end();
+});
+
+
+test('string and alias', function(t) {
+    var x = parse([ '--str',  '000123' ], {
+        string: 's',
+        alias: { s: 'str' }
+    });
+
+    t.equal(x.str, '000123');
+    t.equal(typeof x.str, 'string');
+    t.equal(x.s, '000123');
+    t.equal(typeof x.s, 'string');
+
+    var y = parse([ '-s',  '000123' ], {
+        string: 'str',
+        alias: { str: 's' }
+    });
+
+    t.equal(y.str, '000123');
+    t.equal(typeof y.str, 'string');
+    t.equal(y.s, '000123');
+    t.equal(typeof y.s, 'string');
+    t.end();
+});
+
+test('slashBreak', function (t) {
+    t.same(
+        parse([ '-I/foo/bar/baz' ]),
+        { I : '/foo/bar/baz', _ : [] }
+    );
+    t.same(
+        parse([ '-xyz/foo/bar/baz' ]),
+        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
+    );
+    t.end();
+});
+
+test('alias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: 'zoom' }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('multiAlias', function (t) {
+    var argv = parse([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: [ 'zm', 'zoom' ] }
+    });
+    t.equal(argv.zoom, 55);
+    t.equal(argv.z, argv.zoom);
+    t.equal(argv.z, argv.zm);
+    t.equal(argv.f, 11);
+    t.end();
+});
+
+test('nested dotted objects', function (t) {
+    var argv = parse([
+        '--foo.bar', '3', '--foo.baz', '4',
+        '--foo.quux.quibble', '5', '--foo.quux.o_O',
+        '--beep.boop'
+    ]);
+    
+    t.same(argv.foo, {
+        bar : 3,
+        baz : 4,
+        quux : {
+            quibble : 5,
+            o_O : true
+        }
+    });
+    t.same(argv.beep, { boop : true });
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse_modified.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse_modified.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab620dc5e4dc398a8e7531b8913bfc0416ebcd4e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/parse_modified.js"
@@ -0,0 +1,9 @@
+var parse = require('../');
+var test = require('tape');
+
+test('parse with modifier functions' , function (t) {
+    t.plan(1);
+    
+    var argv = parse([ '-b', '123' ], { boolean: 'b' });
+    t.deepEqual(argv, { b: true, _: [123] });
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/proto.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/proto.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8649107ecba1f0a3c9f7e274482d802289a94768
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/proto.js"
@@ -0,0 +1,44 @@
+var parse = require('../');
+var test = require('tape');
+
+test('proto pollution', function (t) {
+    var argv = parse(['--__proto__.x','123']);
+    t.equal({}.x, undefined);
+    t.equal(argv.__proto__.x, undefined);
+    t.equal(argv.x, undefined);
+    t.end();
+});
+
+test('proto pollution (array)', function (t) {
+    var argv = parse(['--x','4','--x','5','--x.__proto__.z','789']);
+    t.equal({}.z, undefined);
+    t.deepEqual(argv.x, [4,5]);
+    t.equal(argv.x.z, undefined);
+    t.equal(argv.x.__proto__.z, undefined);
+    t.end();
+});
+
+test('proto pollution (number)', function (t) {
+    var argv = parse(['--x','5','--x.__proto__.z','100']);
+    t.equal({}.z, undefined);
+    t.equal((4).z, undefined);
+    t.equal(argv.x, 5);
+    t.equal(argv.x.z, undefined);
+    t.end();
+});
+
+test('proto pollution (string)', function (t) {
+    var argv = parse(['--x','abc','--x.__proto__.z','def']);
+    t.equal({}.z, undefined);
+    t.equal('...'.z, undefined);
+    t.equal(argv.x, 'abc');
+    t.equal(argv.x.z, undefined);
+    t.end();
+});
+
+test('proto pollution (constructor)', function (t) {
+    var argv = parse(['--constructor.prototype.y','123']);
+    t.equal({}.y, undefined);
+    t.equal(argv.y, undefined);
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/short.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/short.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d513a1c2529095aba51bff9413cfe2942d3f2d09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/short.js"
@@ -0,0 +1,67 @@
+var parse = require('../');
+var test = require('tape');
+
+test('numeric short args', function (t) {
+    t.plan(2);
+    t.deepEqual(parse([ '-n123' ]), { n: 123, _: [] });
+    t.deepEqual(
+        parse([ '-123', '456' ]),
+        { 1: true, 2: true, 3: 456, _: [] }
+    );
+});
+
+test('short', function (t) {
+    t.deepEqual(
+        parse([ '-b' ]),
+        { b : true, _ : [] },
+        'short boolean'
+    );
+    t.deepEqual(
+        parse([ 'foo', 'bar', 'baz' ]),
+        { _ : [ 'foo', 'bar', 'baz' ] },
+        'bare'
+    );
+    t.deepEqual(
+        parse([ '-cats' ]),
+        { c : true, a : true, t : true, s : true, _ : [] },
+        'group'
+    );
+    t.deepEqual(
+        parse([ '-cats', 'meow' ]),
+        { c : true, a : true, t : true, s : 'meow', _ : [] },
+        'short group next'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost' ]),
+        { h : 'localhost', _ : [] },
+        'short capture'
+    );
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-p', '555' ]),
+        { h : 'localhost', p : 555, _ : [] },
+        'short captures'
+    );
+    t.end();
+});
+ 
+test('mixed short bool and capture', function (t) {
+    t.same(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
+ 
+test('short and long', function (t) {
+    t.deepEqual(
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/stop_early.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/stop_early.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bdf9fbcb0b57ab5cd4c31eb68a32c1952df2d7bc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/stop_early.js"
@@ -0,0 +1,15 @@
+var parse = require('../');
+var test = require('tape');
+
+test('stops parsing on the first non-option when stopEarly is set', function (t) {
+    var argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
+        stopEarly: true
+    });
+
+    t.deepEqual(argv, {
+        aaa: 'bbb',
+        _: ['ccc', '--ddd']
+    });
+
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/unknown.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/unknown.js"
new file mode 100644
index 0000000000000000000000000000000000000000..462a36bdd7ec9f5ceca948ff6365a6479704457b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/unknown.js"
@@ -0,0 +1,102 @@
+var parse = require('../');
+var test = require('tape');
+
+test('boolean and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'true', '--derp', 'true' ];
+    var regular = [ '--herp',  'true', '-d', 'true' ];
+    var opts = {
+        alias: { h: 'herp' },
+        boolean: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('flag boolean true any double hyphen argument is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
+        boolean: true,
+        unknown: unknownFn
+    });
+    t.same(unknown, ['--tacos=good', 'cow', '-p']);
+    t.same(argv, {
+        honk: true,
+        _: []
+    });
+    t.end();
+});
+
+test('string and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
+    var regular = [ '--herp',  'hello', '-d', 'moon' ];
+    var opts = {
+        alias: { h: 'herp' },
+        string: 'h',
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, ['--derp', '-d']);
+    t.end();
+});
+
+test('default and alias is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '-h', 'hello' ];
+    var regular = [ '--herp',  'hello' ];
+    var opts = {
+        default: { 'h': 'bar' },
+        alias: { 'h': 'herp' },
+        unknown: unknownFn
+    };
+    var aliasedArgv = parse(aliased, opts);
+    var propertyArgv = parse(regular, opts);
+
+    t.same(unknown, []);
+    t.end();
+    unknownFn(); // exercise fn for 100% coverage
+});
+
+test('value following -- is not unknown', function (t) {
+    var unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    var aliased = [ '--bad', '--', 'good', 'arg' ];
+    var opts = {
+        '--': true,
+        unknown: unknownFn
+    };
+    var argv = parse(aliased, opts);
+
+    t.same(unknown, ['--bad']);
+    t.same(argv, {
+        '--': ['good', 'arg'],
+        '_': []
+    })
+    t.end();
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/whitespace.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/whitespace.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a52a58cecfd7adea084403f6250fe09e7873eba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/minimist/test/whitespace.js"
@@ -0,0 +1,8 @@
+var parse = require('../');
+var test = require('tape');
+
+test('whitespace should be whitespace' , function (t) {
+    t.plan(1);
+    var x = parse([ '-x', '\t' ]).x;
+    t.equal(x, '\t');
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..37f56aa49f8e009ed7e582cb3e905a1e0d1666fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/LICENSE"
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright 2017 Andrey Sitnik <andrey@sitnik.ru>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d26d0241abfe37513e6c02a3e42fee5fc3a3154c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/README.md"
@@ -0,0 +1,515 @@
+# Nano ID
+
+<img src="https://ai.github.io/nanoid/logo.svg" align="right"
+     alt="Nano ID logo by Anton Lovchikov" width="180" height="94">
+
+A tiny, secure, URL-friendly, unique string ID generator for JavaScript.
+
+> “An amazing level of senseless perfectionism,
+> which is simply impossible not to respect.”
+
+* **Small.** 108 bytes (minified and gzipped). No dependencies.
+  [Size Limit] controls the size.
+* **Fast.** It is 60% faster than UUID.
+* **Safe.** It uses cryptographically strong random APIs.
+  Can be used in clusters.
+* **Compact.** It uses a larger alphabet than UUID (`A-Za-z0-9_-`).
+  So ID size was reduced from 36 to 21 symbols.
+* **Portable.** Nano ID was ported
+  to [14 programming languages](#other-programming-languages).
+
+```js
+import { nanoid } from 'nanoid'
+model.id = nanoid() //=> "V1StGXR8_Z5jdHi6B-myT"
+```
+
+Supports modern browsers, IE [with Babel], Node.js and React Native.
+
+[online tool]: https://gitpod.io/#https://github.com/ai/nanoid/
+[with Babel]:  https://developer.epages.com/blog/coding/how-to-transpile-node-modules-with-babel-and-webpack-in-a-monorepo/
+[Size Limit]:  https://github.com/ai/size-limit
+
+<a href="https://evilmartians.com/?utm_source=nanoid">
+  <img src="https://evilmartians.com/badges/sponsored-by-evil-martians.svg"
+       alt="Sponsored by Evil Martians" width="236" height="54">
+</a>
+
+## Table of Contents
+
+* [Comparison with UUID](#comparison-with-uuid)
+* [Benchmark](#benchmark)
+* [Tools](#tools)
+* [Security](#security)
+* [Usage](#usage)
+  * [JS](#js)
+  * [IE](#ie)
+  * [React](#react)
+  * [Create React App](#create-react-app)
+  * [React Native](#react-native)
+  * [Rollup](#rollup)
+  * [PouchDB and CouchDB](#pouchdb-and-couchdb)
+  * [Mongoose](#mongoose)
+  * [ES Modules](#es-modules)
+  * [Web Workers](#web-workers)
+  * [CLI](#cli)
+  * [Other Programming Languages](#other-programming-languages)
+* [API](#api)
+  * [Async](#async)
+  * [Non-Secure](#non-secure)
+  * [Custom Alphabet or Size](#custom-alphabet-or-size)
+  * [Custom Random Bytes Generator](#custom-random-bytes-generator)
+
+
+## Comparison with UUID
+
+Nano ID is quite comparable to UUID v4 (random-based).
+It has a similar number of random bits in the ID
+(126 in Nano ID and 122 in UUID), so it has a similar collision probability:
+
+> For there to be a one in a billion chance of duplication,
+> 103 trillion version 4 IDs must be generated.
+
+There are three main differences between Nano ID and UUID v4:
+
+1. Nano ID uses a bigger alphabet, so a similar number of random bits
+   are packed in just 21 symbols instead of 36.
+2. Nano ID code is **4.5 times less** than `uuid/v4` package:
+   108 bytes instead of 483.
+3. Because of memory allocation tricks, Nano ID is **60%** faster than UUID.
+
+
+## Benchmark
+
+```rust
+$ node ./test/benchmark.js
+nanoid                    2,280,683 ops/sec
+customAlphabet            1,851,117 ops/sec
+uuid v4                   1,348,425 ops/sec
+uid.sync                    313,306 ops/sec
+secure-random-string        294,161 ops/sec
+cuid                        158,988 ops/sec
+shortid                      37,222 ops/sec
+
+Async:
+async nanoid                 95,500 ops/sec
+async customAlphabet         93,800 ops/sec
+async secure-random-string   90,316 ops/sec
+uid                          85,583 ops/sec
+
+Non-secure:
+non-secure nanoid         2,641,654 ops/sec
+rndm                      2,447,086 ops/sec
+```
+
+Test configuration: Dell XPS 2-in-1 7390, Fedora 32, Node.js 15.1.
+
+
+## Tools
+
+* [ID size calculator] shows collision probability when adjusting
+  the ID alphabet or size.
+* [`nanoid-dictionary`] with popular alphabets to use with `customAlphabet`.
+* [`nanoid-good`] to be sure that your ID doesn’t contain any obscene words.
+
+[`nanoid-dictionary`]: https://github.com/CyberAP/nanoid-dictionary
+[ID size calculator]:  https://zelark.github.io/nano-id-cc/
+[`nanoid-good`]:       https://github.com/y-gagar1n/nanoid-good
+
+
+## Security
+
+*See a good article about random generators theory:
+[Secure random values (in Node.js)]*
+
+* **Unpredictability.** Instead of using the unsafe `Math.random()`, Nano ID
+  uses the `crypto` module in Node.js and the Web Crypto API in browsers.
+  These modules use unpredictable hardware random generator.
+* **Uniformity.** `random % alphabet` is a popular mistake to make when coding
+  an ID generator. The distribution will not be even; there will be a lower
+  chance for some symbols to appear compared to others. So, it will reduce
+  the number of tries when brute-forcing. Nano ID uses a [better algorithm]
+  and is tested for uniformity.
+
+  <img src="img/distribution.png" alt="Nano ID uniformity"
+     width="340" height="135">
+
+* **Vulnerabilities:** to report a security vulnerability, please use
+  the [Tidelift security contact](https://tidelift.com/security).
+  Tidelift will coordinate the fix and disclosure.
+
+[Secure random values (in Node.js)]: https://gist.github.com/joepie91/7105003c3b26e65efcea63f3db82dfba
+[better algorithm]:                  https://github.com/ai/nanoid/blob/main/index.js
+
+
+## Usage
+
+### JS
+
+The main module uses URL-friendly symbols (`A-Za-z0-9_-`) and returns an ID
+with 21 characters (to have a collision probability similar to UUID v4).
+
+```js
+import { nanoid } from 'nanoid'
+model.id = nanoid() //=> "V1StGXR8_Z5jdHi6B-myT"
+```
+
+In Node.js you can use CommonJS import:
+
+```js
+const { nanoid } = require('nanoid')
+```
+
+If you want to reduce the ID size (and increase collisions probability),
+you can pass the size as an argument.
+
+```js
+nanoid(10) //=> "IRFa-VaY2b"
+```
+
+Don’t forget to check the safety of your ID size
+in our [ID collision probability] calculator.
+
+You can also use a [custom alphabet](#custom-alphabet-or-size)
+or a [random generator](#custom-random-bytes-generator).
+
+[ID collision probability]: https://zelark.github.io/nano-id-cc/
+
+
+### IE
+
+If you support IE, you need to [transpile `node_modules`] by Babel
+and add `crypto` alias:
+
+```js
+// polyfills.js
+if (!window.crypto) {
+  window.crypto = window.msCrypto
+}
+```
+
+```js
+import './polyfills.js'
+import { nanoid } from 'nanoid'
+```
+
+[transpile `node_modules`]: https://developer.epages.com/blog/coding/how-to-transpile-node-modules-with-babel-and-webpack-in-a-monorepo/
+
+
+### React
+
+There’s currently no correct way to use nanoid for React `key` prop
+since it should be consistent among renders.
+
+```jsx
+function Todos({todos}) {
+  return (
+    <ul>
+      {todos.map(todo => (
+        <li key={nanoid()}> /* DON’T DO IT */
+          {todo.text}
+        </li>
+      ))}
+    </ul>
+  )
+}
+```
+
+You should rather try to reach for stable id inside your list item.
+
+```jsx
+const todoItems = todos.map((todo) =>
+  <li key={todo.id}>
+    {todo.text}
+  </li>
+)
+```
+
+In case you don’t have stable ids you'd rather use index as `key`
+instead of `nanoid()`:
+
+```jsx
+const todoItems = todos.map((text, index) =>
+  <li key={index}> /* Still not recommended but preferred over nanoid().
+                      Only do this if items have no stable IDs. */
+    {text}
+  </li>
+)
+```
+
+If you want to use Nano ID in the `id` prop, you must set some string prefix
+(it is invalid for the HTML ID to start with a number).
+
+```jsx
+<input id={'id' + this.id} type="text"/>
+```
+
+
+### Create React App
+
+Create React App < 4.0.0 had
+[a problem](https://github.com/ai/nanoid/issues/205) with ES modules packages.
+
+```
+TypeError: (0 , _nanoid.nanoid) is not a function
+```
+
+Use Nano ID 2 `npm i nanoid@^2.0.0` if you're using a version below
+CRA 4.0.
+
+
+### React Native
+
+React Native does not have built-in random generator. The following polyfill
+works for plain React Native and Expo starting with `39.x`.
+
+1. Check [`react-native-get-random-values`] docs and install it.
+2. Import it before Nano ID.
+
+```js
+import 'react-native-get-random-values'
+import { nanoid } from 'nanoid'
+```
+
+For Expo framework see the next section.
+
+[`react-native-get-random-values`]: https://github.com/LinusU/react-native-get-random-values
+
+
+### Rollup
+
+For Rollup you will need [`@rollup/plugin-node-resolve`] to bundle browser version
+of this library and [`@rollup/plugin-replace`] to replace
+`process.env.NODE_ENV`:
+
+```js
+  plugins: [
+    nodeResolve({
+      browser: true
+    }),
+    replace({
+      'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV)
+    })
+  ]
+```
+
+[`@rollup/plugin-node-resolve`]: https://github.com/rollup/plugins/tree/master/packages/node-resolve
+[`@rollup/plugin-replace`]: https://github.com/rollup/plugins/tree/master/packages/replace
+
+
+### PouchDB and CouchDB
+
+In PouchDB and CouchDB, IDs can’t start with an underscore `_`.
+A prefix is required to prevent this issue, as Nano ID might use a `_`
+at the start of the ID by default.
+
+Override the default ID with the following option:
+
+```js
+db.put({
+  _id: 'id' + nanoid(),
+  …
+})
+```
+
+
+### Mongoose
+
+```js
+const mySchema = new Schema({
+  _id: {
+    type: String,
+    default: () => nanoid()
+  }
+})
+```
+
+
+### ES Modules
+
+Nano ID provides ES modules. You do not need to do anything to use Nano ID
+as ESM in webpack, Rollup, Parcel, or Node.js.
+
+```js
+import { nanoid } from 'nanoid'
+```
+
+For quick hacks, you can load Nano ID from CDN. Special minified
+`nanoid.js` module is available on jsDelivr.
+
+Though, it is not recommended to be used in production
+because of the lower loading performance.
+
+```js
+import { nanoid } from 'https://cdn.jsdelivr.net/npm/nanoid/nanoid.js'
+```
+
+
+### Web Workers
+
+Web Workers do not have access to a secure random generator.
+
+Security is important in IDs when IDs should be unpredictable.
+For instance, in "access by URL" link generation.
+If you do not need unpredictable IDs, but you need to use Web Workers,
+you can use the non‑secure ID generator.
+
+```js
+import { nanoid } from 'nanoid/non-secure'
+nanoid() //=> "Uakgb_J5m9g-0JDMbcJqLJ"
+```
+
+Note: non-secure IDs are more prone to collision attacks.
+
+
+### CLI
+
+You can get unique ID in terminal by calling `npx nanoid`. You need only
+Node.js in the system. You do not need Nano ID to be installed anywhere.
+
+```sh
+$ npx nanoid
+npx: installed 1 in 0.63s
+LZfXLFzPPR4NNrgjlWDxn
+```
+
+If you want to change alphabet or ID size, you should use [`nanoid-cli`].
+
+[`nanoid-cli`]: https://github.com/twhitbeck/nanoid-cli
+
+
+### Other Programming Languages
+
+Nano ID was ported to many languages. You can use these ports to have
+the same ID generator on the client and server side.
+
+* [C#](https://github.com/codeyu/nanoid-net)
+* [C++](https://github.com/mcmikecreations/nanoid_cpp)
+* [Clojure and ClojureScript](https://github.com/zelark/nano-id)
+* [Crystal](https://github.com/mamantoha/nanoid.cr)
+* [Dart & Flutter](https://github.com/pd4d10/nanoid-dart)
+* [Deno](https://github.com/ianfabs/nanoid)
+* [Go](https://github.com/matoous/go-nanoid)
+* [Elixir](https://github.com/railsmechanic/nanoid)
+* [Haskell](https://github.com/4e6/nanoid-hs)
+* [Janet](https://sr.ht/~statianzo/janet-nanoid/)
+* [Java](https://github.com/aventrix/jnanoid)
+* [Nim](https://github.com/icyphox/nanoid.nim)
+* [Perl](https://github.com/tkzwtks/Nanoid-perl)
+* [PHP](https://github.com/hidehalo/nanoid-php)
+* [Python](https://github.com/puyuan/py-nanoid)
+  with [dictionaries](https://pypi.org/project/nanoid-dictionary)
+* [Ruby](https://github.com/radeno/nanoid.rb)
+* [Rust](https://github.com/nikolay-govorov/nanoid)
+* [Swift](https://github.com/antiflasher/NanoID)
+
+Also, [CLI] is available to generate IDs from a command line.
+
+[CLI]: #cli
+
+
+## API
+
+### Async
+
+To generate hardware random bytes, CPU collects electromagnetic noise.
+In the synchronous API during the noise collection, the CPU is busy and
+cannot do anything useful in parallel.
+
+Using the asynchronous API of Nano ID, another code can run during
+the entropy collection.
+
+```js
+import { nanoid } from 'nanoid/async'
+
+async function createUser () {
+  user.id = await nanoid()
+}
+```
+
+Unfortunately, you will lose Web Crypto API advantages in a browser
+if you use the asynchronous API. So, currently, in the browser, you are limited
+with either security or asynchronous behavior.
+
+
+### Non-Secure
+
+By default, Nano ID uses hardware random bytes generation for security
+and low collision probability. If you are not so concerned with security
+and more concerned with performance, you can use the faster non-secure generator.
+
+```js
+import { nanoid } from 'nanoid/non-secure'
+const id = nanoid() //=> "Uakgb_J5m9g-0JDMbcJqLJ"
+```
+
+Note: your IDs will be more predictable and prone to collision attacks.
+
+
+### Custom Alphabet or Size
+
+`customAlphabet` allows you to create `nanoid` with your own alphabet
+and ID size.
+
+```js
+import { customAlphabet } from 'nanoid'
+const nanoid = customAlphabet('1234567890abcdef', 10)
+model.id = nanoid() //=> "4f90d13a42"
+```
+
+Check the safety of your custom alphabet and ID size in our
+[ID collision probability] calculator. For more alphabets, check out the options
+in [`nanoid-dictionary`].
+
+Alphabet must contain 256 symbols or less.
+Otherwise, the security of the internal generator algorithm is not guaranteed.
+
+Customizable asynchronous and non-secure APIs are also available:
+
+```js
+import { customAlphabet } from 'nanoid/async'
+const nanoid = customAlphabet('1234567890abcdef', 10)
+async function createUser () {
+  user.id = await nanoid()
+}
+```
+
+```js
+import { customAlphabet } from 'nanoid/non-secure'
+const nanoid = customAlphabet('1234567890abcdef', 10)
+user.id = nanoid()
+```
+
+[ID collision probability]: https://alex7kom.github.io/nano-nanoid-cc/
+[`nanoid-dictionary`]:      https://github.com/CyberAP/nanoid-dictionary
+
+
+### Custom Random Bytes Generator
+
+`customRandom` allows you to create a `nanoid` and replace alphabet
+and the default random bytes generator.
+
+In this example, a seed-based generator is used:
+
+```js
+import { customRandom } from 'nanoid'
+
+const rng = seedrandom(seed)
+const nanoid = customRandom('abcdef', 10, size => {
+  return (new Uint8Array(size)).map(() => 256 * rng())
+})
+
+nanoid() //=> "fbaefaadeb"
+```
+
+`random` callback must accept the array size and return an array
+with random numbers.
+
+If you want to use the same URL-friendly symbols with `customRandom`,
+you can get the default alphabet using the `urlAlphabet`.
+
+```js
+const { customRandom, urlAlphabet } = require('nanoid')
+const nanoid = customRandom(urlAlphabet, 10, random)
+```
+
+Asynchronous and non-secure APIs are not available for `customRandom`.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..01950307c0d1aed68a8eb50ca644dc7bfeb4d24c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.browser.js"
@@ -0,0 +1,70 @@
+let random = bytes =>
+  Promise.resolve(crypto.getRandomValues(new Uint8Array(bytes)))
+
+let customAlphabet = (alphabet, size) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  // `Math.clz32` is not used, because it is not available in browsers.
+  let mask = (2 << (Math.log(alphabet.length - 1) / Math.LN2)) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+
+  // `-~f => Math.ceil(f)` if f is a float
+  // `-~i => i + 1` if i is an integer
+  let step = -~((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = crypto.getRandomValues(new Uint8Array(step))
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return Promise.resolve(id)
+      }
+    }
+  }
+}
+
+let nanoid = (size = 21) => {
+  let id = ''
+  let bytes = crypto.getRandomValues(new Uint8Array(size))
+
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    let byte = bytes[size] & 63
+    if (byte < 36) {
+      // `0-9a-z`
+      id += byte.toString(36)
+    } else if (byte < 62) {
+      // `A-Z`
+      id += (byte - 26).toString(36).toUpperCase()
+    } else if (byte < 63) {
+      id += '_'
+    } else {
+      id += '-'
+    }
+  }
+  return Promise.resolve(id)
+}
+
+export { nanoid, customAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..4a26407b457f5178929b4a81352be867635f570a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.cjs"
@@ -0,0 +1,71 @@
+let crypto = require('crypto')
+
+let { urlAlphabet } = require('../url-alphabet/index.cjs')
+
+// `crypto.randomFill()` is a little faster than `crypto.randomBytes()`,
+// because it is possible to use in combination with `Buffer.allocUnsafe()`.
+let random = bytes =>
+  new Promise((resolve, reject) => {
+    // `Buffer.allocUnsafe()` is faster because it doesn’t flush the memory.
+    // Memory flushing is unnecessary since the buffer allocation itself resets
+    // the memory with the new bytes.
+    crypto.randomFill(Buffer.allocUnsafe(bytes), (err, buf) => {
+      if (err) {
+        reject(err)
+      } else {
+        resolve(buf)
+      }
+    })
+  })
+
+let customAlphabet = (alphabet, size) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+  let step = Math.ceil((1.6 * mask * size) / alphabet.length)
+
+  let tick = id =>
+    random(step).then(bytes => {
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return id
+      }
+      return tick(id)
+    })
+
+  return () => tick('')
+}
+
+let nanoid = (size = 21) =>
+  random(size).then(bytes => {
+    let id = ''
+    // A compact alternative for `for (var i = 0; i < step; i++)`.
+    while (size--) {
+      // It is incorrect to use bytes exceeding the alphabet size.
+      // The following mask reduces the random byte in the 0-255 value
+      // range to the 0-63 value range. Therefore, adding hacks, such
+      // as empty string fallback or magic numbers, is unneccessary because
+      // the bitmask trims bytes down to the alphabet size.
+      id += urlAlphabet[bytes[size] & 63]
+    }
+    return id
+  })
+
+module.exports = { nanoid, customAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3933d2502a4ed569fc6a093be7b5cca344aa85d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.d.ts"
@@ -0,0 +1,56 @@
+/**
+ * Generate secure URL-friendly unique ID. The non-blocking version.
+ *
+ * By default, the ID will have 21 symbols to have a collision probability
+ * similar to UUID v4.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid/async'
+ * nanoid().then(id => {
+ *   model.id = id
+ * })
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A promise with a random string.
+ */
+export function nanoid(size?: number): Promise<string>
+
+/**
+ * A low-level function.
+ * Generate secure unique ID with custom alphabet. The non-blocking version.
+ *
+ * Alphabet must contain 256 symbols or less. Otherwise, the generator
+ * will not be secure.
+ *
+ * @param alphabet Alphabet used to generate the ID.
+ * @param size Size of the ID.
+ * @returns A promise with a random string.
+ *
+ * ```js
+ * import { customAlphabet } from 'nanoid/async'
+ * const nanoid = customAlphabet('0123456789абвгдеё', 5)
+ * nanoid().then(id => {
+ *   model.id = id //=> "8ё56а"
+ * })
+ * ```
+ */
+export function customAlphabet(
+  alphabet: string,
+  size: number
+): () => Promise<string>
+
+/**
+ * Generate an array of random bytes collected from hardware noise.
+ *
+ * ```js
+ * import { random } from 'nanoid/async'
+ * random(5).then(bytes => {
+ *   bytes //=> [10, 67, 212, 67, 89]
+ * })
+ * ```
+ *
+ * @param bytes Size of the array.
+ * @returns A promise with a random bytes array.
+ */
+export function random(bytes: number): Promise<Uint8Array>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..00199ba49fd8a5d031bf8b2b5cb5c5392253862e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.js"
@@ -0,0 +1,71 @@
+import crypto from 'crypto'
+
+import { urlAlphabet } from '../url-alphabet/index.js'
+
+// `crypto.randomFill()` is a little faster than `crypto.randomBytes()`,
+// because it is possible to use in combination with `Buffer.allocUnsafe()`.
+let random = bytes =>
+  new Promise((resolve, reject) => {
+    // `Buffer.allocUnsafe()` is faster because it doesn’t flush the memory.
+    // Memory flushing is unnecessary since the buffer allocation itself resets
+    // the memory with the new bytes.
+    crypto.randomFill(Buffer.allocUnsafe(bytes), (err, buf) => {
+      if (err) {
+        reject(err)
+      } else {
+        resolve(buf)
+      }
+    })
+  })
+
+let customAlphabet = (alphabet, size) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+  let step = Math.ceil((1.6 * mask * size) / alphabet.length)
+
+  let tick = id =>
+    random(step).then(bytes => {
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return id
+      }
+      return tick(id)
+    })
+
+  return () => tick('')
+}
+
+let nanoid = (size = 21) =>
+  random(size).then(bytes => {
+    let id = ''
+    // A compact alternative for `for (var i = 0; i < step; i++)`.
+    while (size--) {
+      // It is incorrect to use bytes exceeding the alphabet size.
+      // The following mask reduces the random byte in the 0-255 value
+      // range to the 0-63 value range. Therefore, adding hacks, such
+      // as empty string fallback or magic numbers, is unneccessary because
+      // the bitmask trims bytes down to the alphabet size.
+      id += urlAlphabet[bytes[size] & 63]
+    }
+    return id
+  })
+
+export { nanoid, customAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.native.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.native.js"
new file mode 100644
index 0000000000000000000000000000000000000000..010ae40964687247da51cdf2371b3dfcf9f604f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/index.native.js"
@@ -0,0 +1,57 @@
+import { getRandomBytesAsync } from 'expo-random'
+
+import { urlAlphabet } from '../url-alphabet/index.js'
+
+let random = getRandomBytesAsync
+
+let customAlphabet = (alphabet, size) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+  let step = Math.ceil((1.6 * mask * size) / alphabet.length)
+
+  let tick = id =>
+    random(step).then(bytes => {
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return id
+      }
+      return tick(id)
+    })
+
+  return () => tick('')
+}
+
+let nanoid = (size = 21) =>
+  random(size).then(bytes => {
+    let id = ''
+    // A compact alternative for `for (var i = 0; i < step; i++)`.
+    while (size--) {
+      // It is incorrect to use bytes exceeding the alphabet size.
+      // The following mask reduces the random byte in the 0-255 value
+      // range to the 0-63 value range. Therefore, adding hacks, such
+      // as empty string fallback or magic numbers, is unneccessary because
+      // the bitmask trims bytes down to the alphabet size.
+      id += urlAlphabet[bytes[size] & 63]
+    }
+    return id
+  })
+
+export { nanoid, customAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d2a46649edfa9e63e282b97a05ead39aa552dc5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/async/package.json"
@@ -0,0 +1,11 @@
+{
+  "type": "module",
+  "main": "index.cjs",
+  "module": "index.js",
+  "react-native": {
+    "./index.js": "./index.native.js"
+  },
+  "browser": {
+    "./index.js": "./index.browser.js"
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b439fff697b98975a9b68dc16a0b9f7ca2848e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.browser.js"
@@ -0,0 +1,104 @@
+// This file replaces `index.js` in bundlers like webpack or Rollup,
+// according to `browser` config in `package.json`.
+
+import { urlAlphabet } from './url-alphabet/index.js'
+
+if (process.env.NODE_ENV !== 'production') {
+  // All bundlers will remove this block in the production bundle.
+  if (
+    typeof navigator !== 'undefined' &&
+    navigator.product === 'ReactNative' &&
+    typeof crypto === 'undefined'
+  ) {
+    throw new Error(
+      'React Native does not have a built-in secure random generator. ' +
+        'If you don’t need unpredictable IDs use `nanoid/non-secure`. ' +
+        'For secure IDs, import `react-native-get-random-values` ' +
+        'before Nano ID.'
+    )
+  }
+  if (typeof msCrypto !== 'undefined' && typeof crypto === 'undefined') {
+    throw new Error(
+      'Import file with `if (!window.crypto) window.crypto = window.msCrypto`' +
+        ' before importing Nano ID to fix IE 11 support'
+    )
+  }
+  if (typeof crypto === 'undefined') {
+    throw new Error(
+      'Your browser does not have secure random generator. ' +
+        'If you don’t need unpredictable IDs, you can use nanoid/non-secure.'
+    )
+  }
+}
+
+let random = bytes => crypto.getRandomValues(new Uint8Array(bytes))
+
+let customRandom = (alphabet, size, getRandom) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  // `Math.clz32` is not used, because it is not available in browsers.
+  let mask = (2 << (Math.log(alphabet.length - 1) / Math.LN2)) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+
+  // `-~f => Math.ceil(f)` if f is a float
+  // `-~i => i + 1` if i is an integer
+  let step = -~((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = getRandom(step)
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let j = step
+      while (j--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[j] & mask] || ''
+        if (id.length === size) return id
+      }
+    }
+  }
+}
+
+let customAlphabet = (alphabet, size) => customRandom(alphabet, size, random)
+
+let nanoid = (size = 21) => {
+  let id = ''
+  let bytes = crypto.getRandomValues(new Uint8Array(size))
+
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    let byte = bytes[size] & 63
+    if (byte < 36) {
+      // `0-9a-z`
+      id += byte.toString(36)
+    } else if (byte < 62) {
+      // `A-Z`
+      id += (byte - 26).toString(36).toUpperCase()
+    } else if (byte < 63) {
+      id += '_'
+    } else {
+      id += '-'
+    }
+  }
+  return id
+}
+
+export { nanoid, customAlphabet, customRandom, urlAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..aee14beabf258dc40df071efafb4fe424d8f8f5e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.cjs"
@@ -0,0 +1,80 @@
+let crypto = require('crypto')
+
+let { urlAlphabet } = require('./url-alphabet/index.cjs')
+
+// It is best to make fewer, larger requests to the crypto module to
+// avoid system call overhead. So, random numbers are generated in a
+// pool. The pool is a Buffer that is larger than the initial random
+// request size by this multiplier. The pool is enlarged if subsequent
+// requests exceed the maximum buffer size.
+const POOL_SIZE_MULTIPLIER = 32
+let pool, poolOffset
+
+let random = bytes => {
+  if (!pool || pool.length < bytes) {
+    pool = Buffer.allocUnsafe(bytes * POOL_SIZE_MULTIPLIER)
+    crypto.randomFillSync(pool)
+    poolOffset = 0
+  } else if (poolOffset + bytes > pool.length) {
+    crypto.randomFillSync(pool)
+    poolOffset = 0
+  }
+
+  let res = pool.subarray(poolOffset, poolOffset + bytes)
+  poolOffset += bytes
+  return res
+}
+
+let customRandom = (alphabet, size, getRandom) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+  let step = Math.ceil((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = getRandom(step)
+      // A compact alternative for `for (let i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return id
+      }
+    }
+  }
+}
+
+let customAlphabet = (alphabet, size) => customRandom(alphabet, size, random)
+
+let nanoid = (size = 21) => {
+  let bytes = random(size)
+  let id = ''
+  // A compact alternative for `for (let i = 0; i < size; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    id += urlAlphabet[bytes[size] & 63]
+  }
+  return id
+}
+
+module.exports = { nanoid, customAlphabet, customRandom, urlAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9d2ae320ea2dfb023e59a9179ef6ba14623697c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.d.ts"
@@ -0,0 +1,88 @@
+/**
+ * Generate secure URL-friendly unique ID.
+ *
+ * By default, the ID will have 21 symbols to have a collision probability
+ * similar to UUID v4.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid'
+ * model.id = nanoid() //=> "Uakgb_J5m9g-0JDMbcJqL"
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A random string.
+ */
+export function nanoid(size?: number): string
+
+/**
+ * Generate secure unique ID with custom alphabet.
+ *
+ * Alphabet must contain 256 symbols or less. Otherwise, the generator
+ * will not be secure.
+ *
+ * @param alphabet Alphabet used to generate the ID.
+ * @param size Size of the ID.
+ * @returns A random string generator.
+ *
+ * ```js
+ * const { customAlphabet } = require('nanoid')
+ * const nanoid = customAlphabet('0123456789абвгдеё', 5)
+ * nanoid() //=> "8ё56а"
+ * ```
+ */
+export function customAlphabet(alphabet: string, size: number): () => string
+
+/**
+ * Generate unique ID with custom random generator and alphabet.
+ *
+ * Alphabet must contain 256 symbols or less. Otherwise, the generator
+ * will not be secure.
+ *
+ * ```js
+ * import { customRandom } from 'nanoid/format'
+ *
+ * const nanoid = customRandom('abcdef', 5, size => {
+ *   const random = []
+ *   for (let i = 0; i < size; i++) {
+ *     random.push(randomByte())
+ *   }
+ *   return random
+ * })
+ *
+ * nanoid() //=> "fbaef"
+ * ```
+ *
+ * @param alphabet Alphabet used to generate a random string.
+ * @param size Size of the random string.
+ * @param random A random bytes generator.
+ * @returns A random string generator.
+ */
+export function customRandom(
+  alphabet: string,
+  size: number,
+  random: (bytes: number) => Uint8Array
+): () => string
+
+/**
+ * URL safe symbols.
+ *
+ * ```js
+ * import { urlAlphabet } from 'nanoid'
+ * const nanoid = customAlphabet(urlAlphabet, 10)
+ * nanoid() //=> "Uakgb_J5m9"
+ * ```
+ */
+export const urlAlphabet: string
+
+/**
+ * Generate an array of random bytes collected from hardware noise.
+ *
+ * ```js
+ * import { customRandom, random } from 'nanoid'
+ * const nanoid = customRandom("abcdef", 5, random)
+ * ```
+ *
+ * @param bytes Size of the array.
+ * @returns An array of random bytes.
+ */
+export function random(bytes: number): Uint8Array
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.dev.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.dev.js"
new file mode 100644
index 0000000000000000000000000000000000000000..286bdab24ce59c9982cb0d0ffcab57aff809b3c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.dev.js"
@@ -0,0 +1,104 @@
+// This file replaces `index.js` in bundlers like webpack or Rollup,
+// according to `browser` config in `package.json`.
+
+import { urlAlphabet } from './url-alphabet/index.js'
+
+if (true) {
+  // All bundlers will remove this block in the production bundle.
+  if (
+    typeof navigator !== 'undefined' &&
+    navigator.product === 'ReactNative' &&
+    typeof crypto === 'undefined'
+  ) {
+    throw new Error(
+      'React Native does not have a built-in secure random generator. ' +
+        'If you don’t need unpredictable IDs use `nanoid/non-secure`. ' +
+        'For secure IDs, import `react-native-get-random-values` ' +
+        'before Nano ID.'
+    )
+  }
+  if (typeof msCrypto !== 'undefined' && typeof crypto === 'undefined') {
+    throw new Error(
+      'Import file with `if (!window.crypto) window.crypto = window.msCrypto`' +
+        ' before importing Nano ID to fix IE 11 support'
+    )
+  }
+  if (typeof crypto === 'undefined') {
+    throw new Error(
+      'Your browser does not have secure random generator. ' +
+        'If you don’t need unpredictable IDs, you can use nanoid/non-secure.'
+    )
+  }
+}
+
+let random = bytes => crypto.getRandomValues(new Uint8Array(bytes))
+
+let customRandom = (alphabet, size, getRandom) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  // `Math.clz32` is not used, because it is not available in browsers.
+  let mask = (2 << (Math.log(alphabet.length - 1) / Math.LN2)) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+
+  // `-~f => Math.ceil(f)` if f is a float
+  // `-~i => i + 1` if i is an integer
+  let step = -~((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = getRandom(step)
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let j = step
+      while (j--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[j] & mask] || ''
+        if (id.length === size) return id
+      }
+    }
+  }
+}
+
+let customAlphabet = (alphabet, size) => customRandom(alphabet, size, random)
+
+let nanoid = (size = 21) => {
+  let id = ''
+  let bytes = crypto.getRandomValues(new Uint8Array(size))
+
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    let byte = bytes[size] & 63
+    if (byte < 36) {
+      // `0-9a-z`
+      id += byte.toString(36)
+    } else if (byte < 62) {
+      // `A-Z`
+      id += (byte - 26).toString(36).toUpperCase()
+    } else if (byte < 63) {
+      id += '_'
+    } else {
+      id += '-'
+    }
+  }
+  return id
+}
+
+export { nanoid, customAlphabet, customRandom, urlAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56bca2cadfc72a030c405cbab882ee835d491d56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.js"
@@ -0,0 +1,80 @@
+import crypto from 'crypto'
+
+import { urlAlphabet } from './url-alphabet/index.js'
+
+// It is best to make fewer, larger requests to the crypto module to
+// avoid system call overhead. So, random numbers are generated in a
+// pool. The pool is a Buffer that is larger than the initial random
+// request size by this multiplier. The pool is enlarged if subsequent
+// requests exceed the maximum buffer size.
+const POOL_SIZE_MULTIPLIER = 32
+let pool, poolOffset
+
+let random = bytes => {
+  if (!pool || pool.length < bytes) {
+    pool = Buffer.allocUnsafe(bytes * POOL_SIZE_MULTIPLIER)
+    crypto.randomFillSync(pool)
+    poolOffset = 0
+  } else if (poolOffset + bytes > pool.length) {
+    crypto.randomFillSync(pool)
+    poolOffset = 0
+  }
+
+  let res = pool.subarray(poolOffset, poolOffset + bytes)
+  poolOffset += bytes
+  return res
+}
+
+let customRandom = (alphabet, size, getRandom) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  let mask = (2 << (31 - Math.clz32((alphabet.length - 1) | 1))) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+  let step = Math.ceil((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = getRandom(step)
+      // A compact alternative for `for (let i = 0; i < step; i++)`.
+      let i = step
+      while (i--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[i] & mask] || ''
+        if (id.length === size) return id
+      }
+    }
+  }
+}
+
+let customAlphabet = (alphabet, size) => customRandom(alphabet, size, random)
+
+let nanoid = (size = 21) => {
+  let bytes = random(size)
+  let id = ''
+  // A compact alternative for `for (let i = 0; i < size; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    id += urlAlphabet[bytes[size] & 63]
+  }
+  return id
+}
+
+export { nanoid, customAlphabet, customRandom, urlAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.prod.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.prod.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c725c2839365d8c6cfecf94a7c2295c5ffc79aa0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/index.prod.js"
@@ -0,0 +1,104 @@
+// This file replaces `index.js` in bundlers like webpack or Rollup,
+// according to `browser` config in `package.json`.
+
+import { urlAlphabet } from './url-alphabet/index.js'
+
+if (false) {
+  // All bundlers will remove this block in the production bundle.
+  if (
+    typeof navigator !== 'undefined' &&
+    navigator.product === 'ReactNative' &&
+    typeof crypto === 'undefined'
+  ) {
+    throw new Error(
+      'React Native does not have a built-in secure random generator. ' +
+        'If you don’t need unpredictable IDs use `nanoid/non-secure`. ' +
+        'For secure IDs, import `react-native-get-random-values` ' +
+        'before Nano ID.'
+    )
+  }
+  if (typeof msCrypto !== 'undefined' && typeof crypto === 'undefined') {
+    throw new Error(
+      'Import file with `if (!window.crypto) window.crypto = window.msCrypto`' +
+        ' before importing Nano ID to fix IE 11 support'
+    )
+  }
+  if (typeof crypto === 'undefined') {
+    throw new Error(
+      'Your browser does not have secure random generator. ' +
+        'If you don’t need unpredictable IDs, you can use nanoid/non-secure.'
+    )
+  }
+}
+
+let random = bytes => crypto.getRandomValues(new Uint8Array(bytes))
+
+let customRandom = (alphabet, size, getRandom) => {
+  // First, a bitmask is necessary to generate the ID. The bitmask makes bytes
+  // values closer to the alphabet size. The bitmask calculates the closest
+  // `2^31 - 1` number, which exceeds the alphabet size.
+  // For example, the bitmask for the alphabet size 30 is 31 (00011111).
+  // `Math.clz32` is not used, because it is not available in browsers.
+  let mask = (2 << (Math.log(alphabet.length - 1) / Math.LN2)) - 1
+  // Though, the bitmask solution is not perfect since the bytes exceeding
+  // the alphabet size are refused. Therefore, to reliably generate the ID,
+  // the random bytes redundancy has to be satisfied.
+
+  // Note: every hardware random generator call is performance expensive,
+  // because the system call for entropy collection takes a lot of time.
+  // So, to avoid additional system calls, extra bytes are requested in advance.
+
+  // Next, a step determines how many random bytes to generate.
+  // The number of random bytes gets decided upon the ID size, mask,
+  // alphabet size, and magic number 1.6 (using 1.6 peaks at performance
+  // according to benchmarks).
+
+  // `-~f => Math.ceil(f)` if f is a float
+  // `-~i => i + 1` if i is an integer
+  let step = -~((1.6 * mask * size) / alphabet.length)
+
+  return () => {
+    let id = ''
+    while (true) {
+      let bytes = getRandom(step)
+      // A compact alternative for `for (var i = 0; i < step; i++)`.
+      let j = step
+      while (j--) {
+        // Adding `|| ''` refuses a random byte that exceeds the alphabet size.
+        id += alphabet[bytes[j] & mask] || ''
+        if (id.length === size) return id
+      }
+    }
+  }
+}
+
+let customAlphabet = (alphabet, size) => customRandom(alphabet, size, random)
+
+let nanoid = (size = 21) => {
+  let id = ''
+  let bytes = crypto.getRandomValues(new Uint8Array(size))
+
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  while (size--) {
+    // It is incorrect to use bytes exceeding the alphabet size.
+    // The following mask reduces the random byte in the 0-255 value
+    // range to the 0-63 value range. Therefore, adding hacks, such
+    // as empty string fallback or magic numbers, is unneccessary because
+    // the bitmask trims bytes down to the alphabet size.
+    let byte = bytes[size] & 63
+    if (byte < 36) {
+      // `0-9a-z`
+      id += byte.toString(36)
+    } else if (byte < 62) {
+      // `A-Z`
+      id += (byte - 26).toString(36).toUpperCase()
+    } else if (byte < 63) {
+      id += '_'
+    } else {
+      id += '-'
+    }
+  }
+  return id
+}
+
+export { nanoid, customAlphabet, customRandom, urlAlphabet, random }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/nanoid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/nanoid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5bbc4893f0b4f7984406bf30ea8e56ff536301f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/nanoid.js"
@@ -0,0 +1 @@
+export let nanoid=(t=21)=>{let e="",r=crypto.getRandomValues(new Uint8Array(t));for(;t--;){let n=63&r[t];e+=n<36?n.toString(36):n<62?(n-26).toString(36).toUpperCase():n<63?"_":"-"}return e};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..69e08c27cb46af6198933024ab921bb977fa0af6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.cjs"
@@ -0,0 +1,30 @@
+// This alphabet uses `A-Za-z0-9_-` symbols. The genetic algorithm helped
+// optimize the gzip compression for this alphabet.
+let urlAlphabet =
+  'ModuleSymbhasOwnPr-0123456789ABCDEFGHNRVfgctiUvz_KqYTJkLxpZXIjQW'
+
+let customAlphabet = (alphabet, size) => {
+  return () => {
+    let id = ''
+    // A compact alternative for `for (var i = 0; i < step; i++)`.
+    let i = size
+    while (i--) {
+      // `| 0` is more compact and faster than `Math.floor()`.
+      id += alphabet[(Math.random() * alphabet.length) | 0]
+    }
+    return id
+  }
+}
+
+let nanoid = (size = 21) => {
+  let id = ''
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  let i = size
+  while (i--) {
+    // `| 0` is more compact and faster than `Math.floor()`.
+    id += urlAlphabet[(Math.random() * 64) | 0]
+  }
+  return id
+}
+
+module.exports = { nanoid, customAlphabet }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..84fc843cd34f36cca6f34b35b5fea62e42642c2b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.d.ts"
@@ -0,0 +1,30 @@
+/**
+ * Generate URL-friendly unique ID. This method uses the non-secure
+ * predictable random generator with bigger collision probability.
+ *
+ * ```js
+ * import { nanoid } from 'nanoid/non-secure'
+ * model.id = nanoid() //=> "Uakgb_J5m9g-0JDMbcJqL"
+ * ```
+ *
+ * @param size Size of the ID. The default size is 21.
+ * @returns A random string.
+ */
+export function nanoid(size?: number): string
+
+/**
+ * Generate URL-friendly unique ID based on the custom alphabet.
+ * This method uses the non-secure predictable random generator
+ * with bigger collision probability.
+ *
+ * @param alphabet Alphabet used to generate the ID.
+ * @param size Size of the ID.
+ * @returns A random string.
+ *
+ * ```js
+ * import { customAlphabet } from 'nanoid/non-secure'
+ * const nanoid = customAlphabet('0123456789абвгдеё', 5)
+ * model.id = //=> "8ё56а"
+ * ```
+ */
+export function customAlphabet(alphabet: string, size: number): () => string
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c724c14752c49b2ae362dcf31140fa667afe126f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/index.js"
@@ -0,0 +1,30 @@
+// This alphabet uses `A-Za-z0-9_-` symbols. The genetic algorithm helped
+// optimize the gzip compression for this alphabet.
+let urlAlphabet =
+  'ModuleSymbhasOwnPr-0123456789ABCDEFGHNRVfgctiUvz_KqYTJkLxpZXIjQW'
+
+let customAlphabet = (alphabet, size) => {
+  return () => {
+    let id = ''
+    // A compact alternative for `for (var i = 0; i < step; i++)`.
+    let i = size
+    while (i--) {
+      // `| 0` is more compact and faster than `Math.floor()`.
+      id += alphabet[(Math.random() * alphabet.length) | 0]
+    }
+    return id
+  }
+}
+
+let nanoid = (size = 21) => {
+  let id = ''
+  // A compact alternative for `for (var i = 0; i < step; i++)`.
+  let i = size
+  while (i--) {
+    // `| 0` is more compact and faster than `Math.floor()`.
+    id += urlAlphabet[(Math.random() * 64) | 0]
+  }
+  return id
+}
+
+export { nanoid, customAlphabet }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9930d6ad1671e19bfddbdeeb9bbcdeab83dc00ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/non-secure/package.json"
@@ -0,0 +1,6 @@
+{
+  "type": "module",
+  "main": "index.cjs",
+  "module": "index.js",
+  "react-native": "index.js"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..e4589a0560ce6012f7eae880a8cb8ad315048756
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/package.json"
@@ -0,0 +1,61 @@
+{
+  "name": "nanoid",
+  "version": "3.1.23",
+  "description": "A tiny (108 bytes), secure URL-friendly unique string ID generator",
+  "keywords": [
+    "uuid",
+    "random",
+    "id",
+    "url"
+  ],
+  "engines": {
+    "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
+  },
+  "author": "Andrey Sitnik <andrey@sitnik.ru>",
+  "license": "MIT",
+  "repository": "ai/nanoid",
+  "browser": {
+    "./index.js": "./index.browser.js"
+  },
+  "react-native": "index.js",
+  "bin": "./bin/nanoid.cjs",
+  "sideEffects": false,
+  "types": "./index.d.ts",
+  "type": "module",
+  "main": "index.cjs",
+  "module": "index.js",
+  "exports": {
+    ".": {
+      "browser": {
+        "development": "./index.dev.js",
+        "production": "./index.prod.js",
+        "default": "./index.prod.js"
+      },
+      "require": "./index.cjs",
+      "import": "./index.js",
+      "default": "./index.js",
+      "types": "./index.d.ts"
+    },
+    "./package.json": "./package.json",
+    "./async/package.json": "./async/package.json",
+    "./async": {
+      "browser": "./async/index.browser.js",
+      "require": "./async/index.cjs",
+      "import": "./async/index.js",
+      "default": "./async/index.js"
+    },
+    "./non-secure/package.json": "./non-secure/package.json",
+    "./non-secure": {
+      "require": "./non-secure/index.cjs",
+      "import": "./non-secure/index.js",
+      "default": "./non-secure/index.js"
+    },
+    "./url-alphabet/package.json": "./url-alphabet/package.json",
+    "./url-alphabet": {
+      "require": "./url-alphabet/index.cjs",
+      "import": "./url-alphabet/index.js",
+      "default": "./url-alphabet/index.js"
+    },
+    "./index.d.ts": "./index.d.ts"
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..8c9d70d8c8fb5bda8ed7cf295b17072a13e932f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.cjs"
@@ -0,0 +1,6 @@
+// This alphabet uses `A-Za-z0-9_-` symbols. The genetic algorithm helped
+// optimize the gzip compression for this alphabet.
+let urlAlphabet =
+  'ModuleSymbhasOwnPr-0123456789ABCDEFGHNRVfgctiUvz_KqYTJkLxpZXIjQW'
+
+module.exports = { urlAlphabet }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e4ccb42d9777ebc80143085d3023f45dfd662e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/index.js"
@@ -0,0 +1,6 @@
+// This alphabet uses `A-Za-z0-9_-` symbols. The genetic algorithm helped
+// optimize the gzip compression for this alphabet.
+let urlAlphabet =
+  'ModuleSymbhasOwnPr-0123456789ABCDEFGHNRVfgctiUvz_KqYTJkLxpZXIjQW'
+
+export { urlAlphabet }
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9930d6ad1671e19bfddbdeeb9bbcdeab83dc00ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/nanoid/url-alphabet/package.json"
@@ -0,0 +1,6 @@
+{
+  "type": "module",
+  "main": "index.cjs",
+  "module": "index.js",
+  "react-native": "index.js"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..4ec13d1f4c9ca6ecb56ba76d84eb5422eacbf41e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/LICENSE"
@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-2018 Suguru Motegi
+Based on Async.js, Copyright Caolan McMahon
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d49e93cfec88bef4065b43d047b7a2a7969d7c36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/README.md"
@@ -0,0 +1,273 @@
+<h1 align="center">Neo-Async</h1>
+
+<p align="center">
+  <img src="https://raw.githubusercontent.com/wiki/suguru03/neo-async/images/neo_async_v2.png" width="250px" />
+</p>
+
+<p align="center">
+  <a href="https://www.npmjs.com/package/neo-async"><img alt="npm" src="https://img.shields.io/npm/v/neo-async.svg"></a>
+  <a href="https://travis-ci.org/suguru03/neo-async"><img alt="Travis Status" src="https://img.shields.io/travis/suguru03/neo-async.svg"></a>
+  <a href="https://codecov.io/gh/suguru03/neo-async"><img alt="Coverage Status" src="https://img.shields.io/codecov/c/github/suguru03/neo-async/master.svg"></a>
+  <a href="https://www.npmjs.com/package/neo-async"><img alt="download" src="https://img.shields.io/npm/dm/neo-async.svg"></a>
+  <a href="https://lgtm.com/projects/g/suguru03/neo-async/context:javascript"><img src="https://img.shields.io/lgtm/grade/javascript/g/suguru03/neo-async.svg?logo=lgtm&logoWidth=18" alt="Code Quality: Javascript" height="18"></a>
+  <a href="https://lgtm.com/projects/g/suguru03/neo-async/alerts"><img src="https://img.shields.io/lgtm/alerts/g/suguru03/neo-async.svg?logo=lgtm&logoWidth=18" alt="Total Alerts" height="18"></a>
+  <a href="https://app.fossa.io/projects/git%2Bgithub.com%2Fsuguru03%2Fneo-async?ref=badge_shield"><img src="https://app.fossa.io/api/projects/git%2Bgithub.com%2Fsuguru03%2Fneo-async.svg?type=shield" alt="FOSSA" height="18"></a>
+</p>
+
+Neo-Async is thought to be used as a drop-in replacement for [Async](https://github.com/caolan/async), it almost fully covers its functionality and runs [faster](#benchmark).
+
+Benchmark is [here](#benchmark)!
+
+Bluebird's benchmark is [here](https://github.com/suguru03/bluebird/tree/aigle/benchmark)!
+
+## Code Coverage
+![coverage](https://raw.githubusercontent.com/wiki/suguru03/neo-async/images/coverage.png)
+
+## Installation
+
+### In a browser
+```html
+<script src="async.min.js"></script>
+```
+
+### In an AMD loader
+```js
+require(['async'], function(async) {});
+```
+
+### Promise and async/await
+
+I recommend to use [`Aigle`](https://github.com/suguru03/aigle).
+
+It is optimized for Promise handling and has almost the same functionality as `neo-async`.
+
+### Node.js
+
+#### standard
+
+```bash
+$ npm install neo-async
+```
+```js
+var async = require('neo-async');
+```
+
+#### replacement
+```bash
+$ npm install neo-async
+$ ln -s ./node_modules/neo-async ./node_modules/async
+```
+```js
+var async = require('async');
+```
+
+### Bower
+
+```bash
+bower install neo-async
+```
+
+## Feature
+
+[JSDoc](http://suguru03.github.io/neo-async/doc/async.html)
+
+\* not in Async
+
+### Collections
+
+- [`each`](http://suguru03.github.io/neo-async/doc/async.each.html)
+- [`eachSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html)
+- [`eachLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html)
+- [`forEach`](http://suguru03.github.io/neo-async/doc/async.each.html) -> [`each`](http://suguru03.github.io/neo-async/doc/async.each.html)
+- [`forEachSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html) -> [`eachSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html)
+- [`forEachLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html) -> [`eachLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html)
+- [`eachOf`](http://suguru03.github.io/neo-async/doc/async.each.html) -> [`each`](http://suguru03.github.io/neo-async/doc/async.each.html)
+- [`eachOfSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html) -> [`eachSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html)
+- [`eachOfLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html) -> [`eachLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html)
+- [`forEachOf`](http://suguru03.github.io/neo-async/doc/async.each.html) -> [`each`](http://suguru03.github.io/neo-async/doc/async.each.html)
+- [`forEachOfSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html) -> [`eachSeries`](http://suguru03.github.io/neo-async/doc/async.eachSeries.html)
+- [`eachOfLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html) -> [`forEachLimit`](http://suguru03.github.io/neo-async/doc/async.eachLimit.html)
+- [`map`](http://suguru03.github.io/neo-async/doc/async.map.html)
+- [`mapSeries`](http://suguru03.github.io/neo-async/doc/async.mapSeries.html)
+- [`mapLimit`](http://suguru03.github.io/neo-async/doc/async.mapLimit.html)
+- [`mapValues`](http://suguru03.github.io/neo-async/doc/async.mapValues.html)
+- [`mapValuesSeries`](http://suguru03.github.io/neo-async/doc/async.mapValuesSeries.html)
+- [`mapValuesLimit`](http://suguru03.github.io/neo-async/doc/async.mapValuesLimit.html)
+- [`filter`](http://suguru03.github.io/neo-async/doc/async.filter.html)
+- [`filterSeries`](http://suguru03.github.io/neo-async/doc/async.filterSeries.html)
+- [`filterLimit`](http://suguru03.github.io/neo-async/doc/async.filterLimit.html)
+- [`select`](http://suguru03.github.io/neo-async/doc/async.filter.html) -> [`filter`](http://suguru03.github.io/neo-async/doc/async.filter.html)
+- [`selectSeries`](http://suguru03.github.io/neo-async/doc/async.filterSeries.html) -> [`filterSeries`](http://suguru03.github.io/neo-async/doc/async.filterSeries.html)
+- [`selectLimit`](http://suguru03.github.io/neo-async/doc/async.filterLimit.html) -> [`filterLimit`](http://suguru03.github.io/neo-async/doc/async.filterLimit.html)
+- [`reject`](http://suguru03.github.io/neo-async/doc/async.reject.html)
+- [`rejectSeries`](http://suguru03.github.io/neo-async/doc/async.rejectSeries.html)
+- [`rejectLimit`](http://suguru03.github.io/neo-async/doc/async.rejectLimit.html)
+- [`detect`](http://suguru03.github.io/neo-async/doc/async.detect.html)
+- [`detectSeries`](http://suguru03.github.io/neo-async/doc/async.detectSeries.html)
+- [`detectLimit`](http://suguru03.github.io/neo-async/doc/async.detectLimit.html)
+- [`find`](http://suguru03.github.io/neo-async/doc/async.detect.html) -> [`detect`](http://suguru03.github.io/neo-async/doc/async.detect.html)
+- [`findSeries`](http://suguru03.github.io/neo-async/doc/async.detectSeries.html) -> [`detectSeries`](http://suguru03.github.io/neo-async/doc/async.detectSeries.html)
+- [`findLimit`](http://suguru03.github.io/neo-async/doc/async.detectLimit.html) -> [`detectLimit`](http://suguru03.github.io/neo-async/doc/async.detectLimit.html)
+- [`pick`](http://suguru03.github.io/neo-async/doc/async.pick.html) *
+- [`pickSeries`](http://suguru03.github.io/neo-async/doc/async.pickSeries.html) *
+- [`pickLimit`](http://suguru03.github.io/neo-async/doc/async.pickLimit.html) *
+- [`omit`](http://suguru03.github.io/neo-async/doc/async.omit.html) *
+- [`omitSeries`](http://suguru03.github.io/neo-async/doc/async.omitSeries.html) *
+- [`omitLimit`](http://suguru03.github.io/neo-async/doc/async.omitLimit.html) *
+- [`reduce`](http://suguru03.github.io/neo-async/doc/async.reduce.html)
+- [`inject`](http://suguru03.github.io/neo-async/doc/async.reduce.html) -> [`reduce`](http://suguru03.github.io/neo-async/doc/async.reduce.html)
+- [`foldl`](http://suguru03.github.io/neo-async/doc/async.reduce.html) -> [`reduce`](http://suguru03.github.io/neo-async/doc/async.reduce.html)
+- [`reduceRight`](http://suguru03.github.io/neo-async/doc/async.reduceRight.html)
+- [`foldr`](http://suguru03.github.io/neo-async/doc/async.reduceRight.html) -> [`reduceRight`](http://suguru03.github.io/neo-async/doc/async.reduceRight.html)
+- [`transform`](http://suguru03.github.io/neo-async/doc/async.transform.html)
+- [`transformSeries`](http://suguru03.github.io/neo-async/doc/async.transformSeries.html) *
+- [`transformLimit`](http://suguru03.github.io/neo-async/doc/async.transformLimit.html) *
+- [`sortBy`](http://suguru03.github.io/neo-async/doc/async.sortBy.html)
+- [`sortBySeries`](http://suguru03.github.io/neo-async/doc/async.sortBySeries.html) *
+- [`sortByLimit`](http://suguru03.github.io/neo-async/doc/async.sortByLimit.html) *
+- [`some`](http://suguru03.github.io/neo-async/doc/async.some.html)
+- [`someSeries`](http://suguru03.github.io/neo-async/doc/async.someSeries.html)
+- [`someLimit`](http://suguru03.github.io/neo-async/doc/async.someLimit.html)
+- [`any`](http://suguru03.github.io/neo-async/doc/async.some.html) -> [`some`](http://suguru03.github.io/neo-async/doc/async.some.html)
+- [`anySeries`](http://suguru03.github.io/neo-async/doc/async.someSeries.html) -> [`someSeries`](http://suguru03.github.io/neo-async/doc/async.someSeries.html)
+- [`anyLimit`](http://suguru03.github.io/neo-async/doc/async.someLimit.html) -> [`someLimit`](http://suguru03.github.io/neo-async/doc/async.someLimit.html)
+- [`every`](http://suguru03.github.io/neo-async/doc/async.every.html)
+- [`everySeries`](http://suguru03.github.io/neo-async/doc/async.everySeries.html)
+- [`everyLimit`](http://suguru03.github.io/neo-async/doc/async.everyLimit.html)
+- [`all`](http://suguru03.github.io/neo-async/doc/async.every.html) -> [`every`](http://suguru03.github.io/neo-async/doc/async.every.html)
+- [`allSeries`](http://suguru03.github.io/neo-async/doc/async.everySeries.html) -> [`every`](http://suguru03.github.io/neo-async/doc/async.everySeries.html)
+- [`allLimit`](http://suguru03.github.io/neo-async/doc/async.everyLimit.html) -> [`every`](http://suguru03.github.io/neo-async/doc/async.everyLimit.html)
+- [`concat`](http://suguru03.github.io/neo-async/doc/async.concat.html)
+- [`concatSeries`](http://suguru03.github.io/neo-async/doc/async.concatSeries.html)
+- [`concatLimit`](http://suguru03.github.io/neo-async/doc/async.concatLimit.html) *
+
+### Control Flow
+
+- [`parallel`](http://suguru03.github.io/neo-async/doc/async.parallel.html)
+- [`series`](http://suguru03.github.io/neo-async/doc/async.series.html)
+- [`parallelLimit`](http://suguru03.github.io/neo-async/doc/async.series.html)
+- [`tryEach`](http://suguru03.github.io/neo-async/doc/async.tryEach.html)
+- [`waterfall`](http://suguru03.github.io/neo-async/doc/async.waterfall.html)
+- [`angelFall`](http://suguru03.github.io/neo-async/doc/async.angelFall.html) *
+- [`angelfall`](http://suguru03.github.io/neo-async/doc/async.angelFall.html) -> [`angelFall`](http://suguru03.github.io/neo-async/doc/async.angelFall.html) *
+- [`whilst`](#whilst)
+- [`doWhilst`](#doWhilst)
+- [`until`](#until)
+- [`doUntil`](#doUntil)
+- [`during`](#during)
+- [`doDuring`](#doDuring)
+- [`forever`](#forever)
+- [`compose`](#compose)
+- [`seq`](#seq)
+- [`applyEach`](#applyEach)
+- [`applyEachSeries`](#applyEachSeries)
+- [`queue`](#queue)
+- [`priorityQueue`](#priorityQueue)
+- [`cargo`](#cargo)
+- [`auto`](#auto)
+- [`autoInject`](#autoInject)
+- [`retry`](#retry)
+- [`retryable`](#retryable)
+- [`iterator`](#iterator)
+- [`times`](http://suguru03.github.io/neo-async/doc/async.times.html)
+- [`timesSeries`](http://suguru03.github.io/neo-async/doc/async.timesSeries.html)
+- [`timesLimit`](http://suguru03.github.io/neo-async/doc/async.timesLimit.html)
+- [`race`](#race)
+
+### Utils
+- [`apply`](#apply)
+- [`setImmediate`](#setImmediate)
+- [`nextTick`](#nextTick)
+- [`memoize`](#memoize)
+- [`unmemoize`](#unmemoize)
+- [`ensureAsync`](#ensureAsync)
+- [`constant`](#constant)
+- [`asyncify`](#asyncify)
+- [`wrapSync`](#asyncify) -> [`asyncify`](#asyncify)
+- [`log`](#log)
+- [`dir`](#dir)
+- [`timeout`](http://suguru03.github.io/neo-async/doc/async.timeout.html)
+- [`reflect`](#reflect)
+- [`reflectAll`](#reflectAll)
+- [`createLogger`](#createLogger)
+
+## Mode
+- [`safe`](#safe) *
+- [`fast`](#fast) *
+
+## Benchmark
+
+[Benchmark: Async vs Neo-Async](http://suguru03.hatenablog.com/entry/2016/06/10/135559)
+
+### How to check
+
+```bash
+$ node perf
+```
+
+### Environment
+
+* Darwin 17.3.0 x64
+* Node.js v8.9.4
+* async v2.6.0
+* neo-async v2.5.0
+* benchmark v2.1.4
+
+### Result
+
+The value is the ratio (Neo-Async/Async) of the average speed.
+
+#### Collections
+|function|benchmark|
+|---|--:|
+|each/forEach|2.43|
+|eachSeries/forEachSeries|1.75|
+|eachLimit/forEachLimit|1.68|
+|eachOf|3.29|
+|eachOfSeries|1.50|
+|eachOfLimit|1.59|
+|map|3.95|
+|mapSeries|1.81|
+|mapLimit|1.27|
+|mapValues|2.73|
+|mapValuesSeries|1.59|
+|mapValuesLimit|1.23|
+|filter|3.00|
+|filterSeries|1.74|
+|filterLimit|1.17|
+|reject|4.59|
+|rejectSeries|2.31|
+|rejectLimit|1.58|
+|detect|4.30|
+|detectSeries|1.86|
+|detectLimit|1.32|
+|reduce|1.82|
+|transform|2.46|
+|sortBy|4.08|
+|some|2.19|
+|someSeries|1.83|
+|someLimit|1.32|
+|every|2.09|
+|everySeries|1.84|
+|everyLimit|1.35|
+|concat|3.79|
+|concatSeries|4.45|
+
+#### Control Flow
+|funciton|benchmark|
+|---|--:|
+|parallel|2.93|
+|series|1.96|
+|waterfall|1.29|
+|whilst|1.00|
+|doWhilst|1.12|
+|until|1.12|
+|doUntil|1.12|
+|during|1.18|
+|doDuring|2.42|
+|times|4.25|
+|auto|1.97|
+
+
+## License
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fsuguru03%2Fneo-async.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fsuguru03%2Fneo-async?ref=badge_large)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/all.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/all.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dad54e7fef0caa7bd32031d9120927ba93135b83
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/all.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').all;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9d7aaa169520d6d272977eaafba66e9e6c3d895
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').allLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a7a8ba88ad998515ac0bf5336b658919957465a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/allSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').allSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/angelFall.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/angelFall.js"
new file mode 100644
index 0000000000000000000000000000000000000000..476c23ecca3130931c676cf37a2a22f9b1d3e8d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/angelFall.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').angelfall;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/any.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/any.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6b07bb546f643e626036de1037e0c259e6d9256
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/any.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').any;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anyLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anyLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34114f888643adef05fb7c2e4d3bbf1489a89f62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anyLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').anyLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anySeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anySeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb3781fd568ad560d949d52a949bc658e37c8138
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/anySeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').anySeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/apply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/apply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..41135e218dc7e3890b0b1c5ca0845c1336275722
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/apply.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').apply;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..292bd1c067e57024a0ad00247264f569093e4cb1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEach.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').applyEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEachSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEachSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0aece7cd38afe8bebb281ddbbabf24d28d39b08b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/applyEachSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').applyEachSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e78eb168162cf684eb689d36f0f15a3faf4fed47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.js"
@@ -0,0 +1,9184 @@
+(function(global, factory) {
+  /*jshint -W030 */
+  'use strict';
+  typeof exports === 'object' && typeof module !== 'undefined'
+    ? factory(exports)
+    : typeof define === 'function' && define.amd
+    ? define(['exports'], factory)
+    : global.async
+    ? factory((global.neo_async = global.neo_async || {}))
+    : factory((global.async = global.async || {}));
+})(this, function(exports) {
+  'use strict';
+
+  var noop = function noop() {};
+  var throwError = function throwError() {
+    throw new Error('Callback was already called.');
+  };
+
+  var DEFAULT_TIMES = 5;
+  var DEFAULT_INTERVAL = 0;
+
+  var obj = 'object';
+  var func = 'function';
+  var isArray = Array.isArray;
+  var nativeKeys = Object.keys;
+  var nativePush = Array.prototype.push;
+  var iteratorSymbol = typeof Symbol === func && Symbol.iterator;
+
+  var nextTick, asyncNextTick, asyncSetImmediate;
+  createImmediate();
+
+  /**
+   * @memberof async
+   * @namespace each
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.each(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.each(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.each(object, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.each(object, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   * @example
+   *
+   * // break
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num !== 2);
+   *   }, num * 10);
+   * };
+   * async.each(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 2]
+   * });
+   *
+   */
+  var each = createEach(arrayEach, baseEach, symbolEach);
+
+  /**
+   * @memberof async
+   * @namespace map
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.map(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.map(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.map(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.map(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var map = createMap(arrayEachIndex, baseEachIndex, symbolEachIndex, true);
+
+  /**
+   * @memberof async
+   * @namespace mapValues
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValues(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2 }
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValues(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2 }
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValues(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3, c: 2 }
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValues(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3, c: 2 }
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var mapValues = createMap(arrayEachIndex, baseEachKey, symbolEachKey, false);
+
+  /**
+   * @memberof async
+   * @namespace filter
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filter(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filter(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3];
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filter(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filter(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3];
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var filter = createFilter(arrayEachIndexValue, baseEachIndexValue, symbolEachIndexValue, true);
+
+  /**
+   * @memberof async
+   * @namespace filterSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3]
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3]
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3]
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  var filterSeries = createFilterSeries(true);
+
+  /**
+   * @memberof async
+   * @namespace filterLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3]
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.filterLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3]
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  var filterLimit = createFilterLimit(true);
+
+  /**
+   * @memberof async
+   * @namespace reject
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.reject(array, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.reject(array, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.reject(object, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.reject(object, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var reject = createFilter(arrayEachIndexValue, baseEachIndexValue, symbolEachIndexValue, false);
+
+  /**
+   * @memberof async
+   * @namespace rejectSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [2];
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  var rejectSeries = createFilterSeries(false);
+
+  /**
+   * @memberof async
+   * @namespace rejectLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [4, 2]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [4, 2]
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [4, 2]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.rejectLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [4, 2]
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  var rejectLimit = createFilterLimit(false);
+
+  /**
+   * @memberof async
+   * @namespace detect
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detect(array, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detect(array, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detect(object, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detect(object, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  var detect = createDetect(arrayEachValue, baseEachValue, symbolEachValue, true);
+
+  /**
+   * @memberof async
+   * @namespace detectSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectSeries(array, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectSeries(array, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectSeries(object, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectSeries(object, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  var detectSeries = createDetectSeries(true);
+
+  /**
+   * @memberof async
+   * @namespace detectLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.detectLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // 1
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  var detectLimit = createDetectLimit(true);
+
+  /**
+   * @memberof async
+   * @namespace every
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.every(array, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.every(array, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 0], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.every(object, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.every(object, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 'a'], [2, 'c']]
+   * });
+   *
+   */
+  var every = createEvery(arrayEachValue, baseEachValue, symbolEachValue);
+
+  /**
+   * @memberof async
+   * @namespace everySeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everySeries(array, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everySeries(array, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everySeries(object, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everySeries(object, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 'a'], [3, 'b'] [2, 'c']]
+   * });
+   *
+   */
+  var everySeries = createEverySeries();
+
+  /**
+   * @memberof async
+   * @namespace everyLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everyLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 3, 5, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everyLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everyLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [1, 3, 5, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.everyLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // false
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e']]
+   * });
+   *
+   */
+  var everyLimit = createEveryLimit();
+
+  /**
+   * @memberof async
+   * @namespace pick
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pick(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3 }
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pick(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3 }
+   *   console.log(order); // [[0, 1], [2, 2], [3, 1], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pick(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3 }
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pick(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3 }
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b'], [4, 'd']]
+   * });
+   *
+   */
+  var pick = createPick(arrayEachIndexValue, baseEachKeyValue, symbolEachKeyValue, true);
+
+  /**
+   * @memberof async
+   * @namespace pickSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3 }
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3 }
+   *   console.log(order); // [[0, 1], [3, 1], [2, 2], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3 }
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3 }
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c'], [4, 'd']]
+   * });
+   *
+   */
+  var pickSeries = createPickSeries(true);
+
+  /**
+   * @memberof async
+   * @namespace pickLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 5, '2': 3 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 5, '2': 3 }
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 5, c: 3 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.pickLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 5, c: 3 }
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  var pickLimit = createPickLimit(true);
+
+  /**
+   * @memberof async
+   * @namespace omit
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omit(array, iterator, function(err, res) {
+   *   console.log(res); // { '2': 2, '3': 4 }
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omit(array, iterator, function(err, res) {
+   *   console.log(res); // { '2': 2, '3': 4 }
+   *   console.log(order); // [[0, 1], [2, 2], [3, 1], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omit(object, iterator, function(err, res) {
+   *   console.log(res); // { c: 2, d: 4 }
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omit(object, iterator, function(err, res) {
+   *   console.log(res); // { c: 2, d: 4 }
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b'], [4, 'd']]
+   * });
+   *
+   */
+  var omit = createPick(arrayEachIndexValue, baseEachKeyValue, symbolEachKeyValue, false);
+
+  /**
+   * @memberof async
+   * @namespace omitSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '2': 2, '3': 4 }
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2, 4];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '2': 2, '3': 4 }
+   *   console.log(order); // [[0, 1], [3, 1], [2, 2], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { c: 2, d: 4 }
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { c: 2, d: 4 }
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c'], [4, 'd']]
+   * });
+   *
+   */
+  var omitSeries = createPickSeries(false);
+
+  /**
+   * @memberof async
+   * @namespace omitLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '3': 4, '4': 2 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '3': 4, '4': 2 }
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { d: 4, e: 2 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.omitLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { d: 4, e: 2 }
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  var omitLimit = createPickLimit(false);
+
+  /**
+   * @memberof async
+   * @namespace transform
+   * @param {Array|Object} collection
+   * @param {Array|Object|Function} [accumulator]
+   * @param {Function} [iterator]
+   * @param {Function} [callback]
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num)
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transform(collection, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4]
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index and accumulator
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     result[index] = num;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transform(collection, {}, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2, '3': 4 }
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object with accumulator
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transform(collection, [], iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4]
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     result[key] = num;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transform(collection, iterator, function(err, res) {
+   *   console.log(res); //  { a: 1, b: 3, c: 2, d: 4 }
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b'], [4, 'd']]
+   * });
+   *
+   */
+  var transform = createTransform(arrayEachResult, baseEachResult, symbolEachResult);
+
+  /**
+   * @memberof async
+   * @namespace sortBy
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBy(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBy(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBy(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBy(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var sortBy = createSortBy(arrayEachIndexValue, baseEachIndexValue, symbolEachIndexValue);
+
+  /**
+   * @memberof async
+   * @namespace concat
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concat(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3];
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concat(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 0], [2, 2], [3, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concat(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [1, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concat(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 'a'], [2, 'c'], [3, 'b']]
+   * });
+   *
+   */
+  var concat = createConcat(arrayEachIndex, baseEachIndex, symbolEachIndex);
+
+  /**
+   * @memberof async
+   * @namespace groupBy
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [4.2, 6.4, 6.1];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBy(array, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.1, 6.4] }
+   *   console.log(order); // [4.2, 6.1, 6.4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [4.2, 6.4, 6.1];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBy(array, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.1, 6.4] }
+   *   console.log(order); // [[4.2, 0], [6.1, 2], [6.4, 1]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 4.2, b: 6.4, c: 6.1 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBy(object, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.1, 6.4] }
+   *   console.log(order); // [4.2, 6.1, 6.4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 4.2, b: 6.4, c: 6.1 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBy(object, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.1, 6.4] }
+   *   console.log(order); // [[4.2, 'a'], [6.1, 'c'], [6.4, 'b']]
+   * });
+   *
+   */
+  var groupBy = createGroupBy(arrayEachValue, baseEachValue, symbolEachValue);
+
+  /**
+   * @memberof async
+   * @namespace parallel
+   * @param {Array|Object} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * var order = [];
+   * var tasks = [
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(1);
+   *      done(null, 1);
+   *    }, 10);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(2);
+   *      done(null, 2);
+   *    }, 30);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(3);
+   *      done(null, 3);
+   *    }, 40);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(4);
+   *      done(null, 4);
+   *    }, 20);
+   *  }
+   * ];
+   * async.parallel(tasks, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4];
+   *   console.log(order); // [1, 4, 2, 3]
+   * });
+   *
+   * @example
+   *
+   * var order = [];
+   * var tasks = {
+   *   'a': function(done) {
+   *     setTimeout(function() {
+   *       order.push(1);
+   *       done(null, 1);
+   *     }, 10);
+   *   },
+   *   'b': function(done) {
+   *     setTimeout(function() {
+   *       order.push(2);
+   *       done(null, 2);
+   *     }, 30);
+   *   },
+   *   'c': function(done) {
+   *     setTimeout(function() {
+   *       order.push(3);
+   *       done(null, 3);
+   *     }, 40);
+   *   },
+   *   'd': function(done) {
+   *     setTimeout(function() {
+   *       order.push(4);
+   *       done(null, 4);
+   *     }, 20);
+   *   }
+   * };
+   * async.parallel(tasks, function(err, res) {
+   *   console.log(res); // { a: 1, b: 2, c: 3, d:4 }
+   *   console.log(order); // [1, 4, 2, 3]
+   * });
+   *
+   */
+  var parallel = createParallel(arrayEachFunc, baseEachFunc);
+
+  /**
+   * @memberof async
+   * @namespace applyEach
+   */
+  var applyEach = createApplyEach(map);
+
+  /**
+   * @memberof async
+   * @namespace applyEachSeries
+   */
+  var applyEachSeries = createApplyEach(mapSeries);
+
+  /**
+   * @memberof async
+   * @namespace log
+   */
+  var log = createLogger('log');
+
+  /**
+   * @memberof async
+   * @namespace dir
+   */
+  var dir = createLogger('dir');
+
+  /**
+   * @version 2.6.2
+   * @namespace async
+   */
+  var index = {
+    VERSION: '2.6.2',
+
+    // Collections
+    each: each,
+    eachSeries: eachSeries,
+    eachLimit: eachLimit,
+    forEach: each,
+    forEachSeries: eachSeries,
+    forEachLimit: eachLimit,
+    eachOf: each,
+    eachOfSeries: eachSeries,
+    eachOfLimit: eachLimit,
+    forEachOf: each,
+    forEachOfSeries: eachSeries,
+    forEachOfLimit: eachLimit,
+    map: map,
+    mapSeries: mapSeries,
+    mapLimit: mapLimit,
+    mapValues: mapValues,
+    mapValuesSeries: mapValuesSeries,
+    mapValuesLimit: mapValuesLimit,
+    filter: filter,
+    filterSeries: filterSeries,
+    filterLimit: filterLimit,
+    select: filter,
+    selectSeries: filterSeries,
+    selectLimit: filterLimit,
+    reject: reject,
+    rejectSeries: rejectSeries,
+    rejectLimit: rejectLimit,
+    detect: detect,
+    detectSeries: detectSeries,
+    detectLimit: detectLimit,
+    find: detect,
+    findSeries: detectSeries,
+    findLimit: detectLimit,
+    pick: pick,
+    pickSeries: pickSeries,
+    pickLimit: pickLimit,
+    omit: omit,
+    omitSeries: omitSeries,
+    omitLimit: omitLimit,
+    reduce: reduce,
+    inject: reduce,
+    foldl: reduce,
+    reduceRight: reduceRight,
+    foldr: reduceRight,
+    transform: transform,
+    transformSeries: transformSeries,
+    transformLimit: transformLimit,
+    sortBy: sortBy,
+    sortBySeries: sortBySeries,
+    sortByLimit: sortByLimit,
+    some: some,
+    someSeries: someSeries,
+    someLimit: someLimit,
+    any: some,
+    anySeries: someSeries,
+    anyLimit: someLimit,
+    every: every,
+    everySeries: everySeries,
+    everyLimit: everyLimit,
+    all: every,
+    allSeries: everySeries,
+    allLimit: everyLimit,
+    concat: concat,
+    concatSeries: concatSeries,
+    concatLimit: concatLimit,
+    groupBy: groupBy,
+    groupBySeries: groupBySeries,
+    groupByLimit: groupByLimit,
+
+    // Control Flow
+    parallel: parallel,
+    series: series,
+    parallelLimit: parallelLimit,
+    tryEach: tryEach,
+    waterfall: waterfall,
+    angelFall: angelFall,
+    angelfall: angelFall,
+    whilst: whilst,
+    doWhilst: doWhilst,
+    until: until,
+    doUntil: doUntil,
+    during: during,
+    doDuring: doDuring,
+    forever: forever,
+    compose: compose,
+    seq: seq,
+    applyEach: applyEach,
+    applyEachSeries: applyEachSeries,
+    queue: queue,
+    priorityQueue: priorityQueue,
+    cargo: cargo,
+    auto: auto,
+    autoInject: autoInject,
+    retry: retry,
+    retryable: retryable,
+    iterator: iterator,
+    times: times,
+    timesSeries: timesSeries,
+    timesLimit: timesLimit,
+    race: race,
+
+    // Utils
+    apply: apply,
+    nextTick: asyncNextTick,
+    setImmediate: asyncSetImmediate,
+    memoize: memoize,
+    unmemoize: unmemoize,
+    ensureAsync: ensureAsync,
+    constant: constant,
+    asyncify: asyncify,
+    wrapSync: asyncify,
+    log: log,
+    dir: dir,
+    reflect: reflect,
+    reflectAll: reflectAll,
+    timeout: timeout,
+    createLogger: createLogger,
+
+    // Mode
+    safe: safe,
+    fast: fast
+  };
+
+  exports['default'] = index;
+  baseEachSync(
+    index,
+    function(func, key) {
+      exports[key] = func;
+    },
+    nativeKeys(index)
+  );
+
+  /**
+   * @private
+   */
+  function createImmediate(safeMode) {
+    var delay = function delay(fn) {
+      var args = slice(arguments, 1);
+      setTimeout(function() {
+        fn.apply(null, args);
+      });
+    };
+    asyncSetImmediate = typeof setImmediate === func ? setImmediate : delay;
+    if (typeof process === obj && typeof process.nextTick === func) {
+      nextTick = /^v0.10/.test(process.version) ? asyncSetImmediate : process.nextTick;
+      asyncNextTick = /^v0/.test(process.version) ? asyncSetImmediate : process.nextTick;
+    } else {
+      asyncNextTick = nextTick = asyncSetImmediate;
+    }
+    if (safeMode === false) {
+      nextTick = function(cb) {
+        cb();
+      };
+    }
+  }
+
+  /* sync functions based on lodash */
+
+  /**
+   * Converts `arguments` to an array.
+   *
+   * @private
+   * @param {Array} array = The array to slice.
+   */
+  function createArray(array) {
+    var index = -1;
+    var size = array.length;
+    var result = Array(size);
+
+    while (++index < size) {
+      result[index] = array[index];
+    }
+    return result;
+  }
+
+  /**
+   * Create an array from `start`
+   *
+   * @private
+   * @param {Array} array - The array to slice.
+   * @param {number} start - The start position.
+   */
+  function slice(array, start) {
+    var end = array.length;
+    var index = -1;
+    var size = end - start;
+    if (size <= 0) {
+      return [];
+    }
+    var result = Array(size);
+
+    while (++index < size) {
+      result[index] = array[index + start];
+    }
+    return result;
+  }
+
+  /**
+   * @private
+   * @param {Object} object
+   */
+  function objectClone(object) {
+    var keys = nativeKeys(object);
+    var size = keys.length;
+    var index = -1;
+    var result = {};
+
+    while (++index < size) {
+      var key = keys[index];
+      result[key] = object[key];
+    }
+    return result;
+  }
+
+  /**
+   * Create an array with all falsey values removed.
+   *
+   * @private
+   * @param {Array} array - The array to compact.
+   */
+  function compact(array) {
+    var index = -1;
+    var size = array.length;
+    var result = [];
+
+    while (++index < size) {
+      var value = array[index];
+      if (value) {
+        result[result.length] = value;
+      }
+    }
+    return result;
+  }
+
+  /**
+   * Create an array of reverse sequence.
+   *
+   * @private
+   * @param {Array} array - The array to reverse.
+   */
+  function reverse(array) {
+    var index = -1;
+    var size = array.length;
+    var result = Array(size);
+    var resIndex = size;
+
+    while (++index < size) {
+      result[--resIndex] = array[index];
+    }
+    return result;
+  }
+
+  /**
+   * Checks if key exists in object property.
+   *
+   * @private
+   * @param {Object} object - The object to inspect.
+   * @param {string} key - The key to check.
+   */
+  function has(object, key) {
+    return object.hasOwnProperty(key);
+  }
+
+  /**
+   * Check if target exists in array.
+   * @private
+   * @param {Array} array
+   * @param {*} target
+   */
+  function notInclude(array, target) {
+    var index = -1;
+    var size = array.length;
+
+    while (++index < size) {
+      if (array[index] === target) {
+        return false;
+      }
+    }
+    return true;
+  }
+
+  /**
+   * @private
+   * @param {Array} array - The array to iterate over.
+   * @param {Function} iterator - The function invoked per iteration.
+   */
+  function arrayEachSync(array, iterator) {
+    var index = -1;
+    var size = array.length;
+
+    while (++index < size) {
+      iterator(array[index], index);
+    }
+    return array;
+  }
+
+  /**
+   * @private
+   * @param {Object} object - The object to iterate over.
+   * @param {Function} iterator - The function invoked per iteration.
+   * @param {Array} keys
+   */
+  function baseEachSync(object, iterator, keys) {
+    var index = -1;
+    var size = keys.length;
+
+    while (++index < size) {
+      var key = keys[index];
+      iterator(object[key], key);
+    }
+    return object;
+  }
+
+  /**
+   * @private
+   * @param {number} n
+   * @param {Function} iterator
+   */
+  function timesSync(n, iterator) {
+    var index = -1;
+    while (++index < n) {
+      iterator(index);
+    }
+  }
+
+  /**
+   * @private
+   * @param {Array} array
+   * @param {number[]} criteria
+   */
+  function sortByCriteria(array, criteria) {
+    var l = array.length;
+    var indices = Array(l);
+    var i;
+    for (i = 0; i < l; i++) {
+      indices[i] = i;
+    }
+    quickSort(criteria, 0, l - 1, indices);
+    var result = Array(l);
+    for (var n = 0; n < l; n++) {
+      i = indices[n];
+      result[n] = i === undefined ? array[n] : array[i];
+    }
+    return result;
+  }
+
+  function partition(array, i, j, mid, indices) {
+    var l = i;
+    var r = j;
+    while (l <= r) {
+      i = l;
+      while (l < r && array[l] < mid) {
+        l++;
+      }
+      while (r >= i && array[r] >= mid) {
+        r--;
+      }
+      if (l > r) {
+        break;
+      }
+      swap(array, indices, l++, r--);
+    }
+    return l;
+  }
+
+  function swap(array, indices, l, r) {
+    var n = array[l];
+    array[l] = array[r];
+    array[r] = n;
+    var i = indices[l];
+    indices[l] = indices[r];
+    indices[r] = i;
+  }
+
+  function quickSort(array, i, j, indices) {
+    if (i === j) {
+      return;
+    }
+    var k = i;
+    while (++k <= j && array[i] === array[k]) {
+      var l = k - 1;
+      if (indices[l] > indices[k]) {
+        var index = indices[l];
+        indices[l] = indices[k];
+        indices[k] = index;
+      }
+    }
+    if (k > j) {
+      return;
+    }
+    var p = array[i] > array[k] ? i : k;
+    k = partition(array, i, j, array[p], indices);
+    quickSort(array, i, k - 1, indices);
+    quickSort(array, k, j, indices);
+  }
+
+  /**
+   * @Private
+   */
+  function makeConcatResult(array) {
+    var result = [];
+    arrayEachSync(array, function(value) {
+      if (value === noop) {
+        return;
+      }
+      if (isArray(value)) {
+        nativePush.apply(result, value);
+      } else {
+        result.push(value);
+      }
+    });
+    return result;
+  }
+
+  /* async functions */
+
+  /**
+   * @private
+   */
+  function arrayEach(array, iterator, callback) {
+    var index = -1;
+    var size = array.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        iterator(array[index], index, onlyOnce(callback));
+      }
+    } else {
+      while (++index < size) {
+        iterator(array[index], onlyOnce(callback));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEach(object, iterator, callback, keys) {
+    var key;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        iterator(object[key], key, onlyOnce(callback));
+      }
+    } else {
+      while (++index < size) {
+        iterator(object[keys[index]], onlyOnce(callback));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEach(collection, iterator, callback) {
+    var iter = collection[iteratorSymbol]();
+    var index = 0;
+    var item;
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        iterator(item.value, index++, onlyOnce(callback));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        index++;
+        iterator(item.value, onlyOnce(callback));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function arrayEachResult(array, result, iterator, callback) {
+    var index = -1;
+    var size = array.length;
+
+    if (iterator.length === 4) {
+      while (++index < size) {
+        iterator(result, array[index], index, onlyOnce(callback));
+      }
+    } else {
+      while (++index < size) {
+        iterator(result, array[index], onlyOnce(callback));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEachResult(object, result, iterator, callback, keys) {
+    var key;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 4) {
+      while (++index < size) {
+        key = keys[index];
+        iterator(result, object[key], key, onlyOnce(callback));
+      }
+    } else {
+      while (++index < size) {
+        iterator(result, object[keys[index]], onlyOnce(callback));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachResult(collection, result, iterator, callback) {
+    var item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 4) {
+      while ((item = iter.next()).done === false) {
+        iterator(result, item.value, index++, onlyOnce(callback));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        index++;
+        iterator(result, item.value, onlyOnce(callback));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function arrayEachFunc(array, createCallback) {
+    var index = -1;
+    var size = array.length;
+
+    while (++index < size) {
+      array[index](createCallback(index));
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEachFunc(object, createCallback, keys) {
+    var key;
+    var index = -1;
+    var size = keys.length;
+
+    while (++index < size) {
+      key = keys[index];
+      object[key](createCallback(key));
+    }
+  }
+
+  /**
+   * @private
+   */
+  function arrayEachIndex(array, iterator, createCallback) {
+    var index = -1;
+    var size = array.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        iterator(array[index], index, createCallback(index));
+      }
+    } else {
+      while (++index < size) {
+        iterator(array[index], createCallback(index));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEachIndex(object, iterator, createCallback, keys) {
+    var key;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        iterator(object[key], key, createCallback(index));
+      }
+    } else {
+      while (++index < size) {
+        iterator(object[keys[index]], createCallback(index));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachIndex(collection, iterator, createCallback) {
+    var item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        iterator(item.value, index, createCallback(index++));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        iterator(item.value, createCallback(index++));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function baseEachKey(object, iterator, createCallback, keys) {
+    var key;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        iterator(object[key], key, createCallback(key));
+      }
+    } else {
+      while (++index < size) {
+        key = keys[index];
+        iterator(object[key], createCallback(key));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachKey(collection, iterator, createCallback) {
+    var item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        iterator(item.value, index, createCallback(index++));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        iterator(item.value, createCallback(index++));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function arrayEachValue(array, iterator, createCallback) {
+    var value;
+    var index = -1;
+    var size = array.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        value = array[index];
+        iterator(value, index, createCallback(value));
+      }
+    } else {
+      while (++index < size) {
+        value = array[index];
+        iterator(value, createCallback(value));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEachValue(object, iterator, createCallback, keys) {
+    var key, value;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        value = object[key];
+        iterator(value, key, createCallback(value));
+      }
+    } else {
+      while (++index < size) {
+        value = object[keys[index]];
+        iterator(value, createCallback(value));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachValue(collection, iterator, createCallback) {
+    var value, item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        value = item.value;
+        iterator(value, index++, createCallback(value));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        index++;
+        value = item.value;
+        iterator(value, createCallback(value));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function arrayEachIndexValue(array, iterator, createCallback) {
+    var value;
+    var index = -1;
+    var size = array.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        value = array[index];
+        iterator(value, index, createCallback(index, value));
+      }
+    } else {
+      while (++index < size) {
+        value = array[index];
+        iterator(value, createCallback(index, value));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function baseEachIndexValue(object, iterator, createCallback, keys) {
+    var key, value;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        value = object[key];
+        iterator(value, key, createCallback(index, value));
+      }
+    } else {
+      while (++index < size) {
+        value = object[keys[index]];
+        iterator(value, createCallback(index, value));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachIndexValue(collection, iterator, createCallback) {
+    var value, item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        value = item.value;
+        iterator(value, index, createCallback(index++, value));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        value = item.value;
+        iterator(value, createCallback(index++, value));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   */
+  function baseEachKeyValue(object, iterator, createCallback, keys) {
+    var key, value;
+    var index = -1;
+    var size = keys.length;
+
+    if (iterator.length === 3) {
+      while (++index < size) {
+        key = keys[index];
+        value = object[key];
+        iterator(value, key, createCallback(key, value));
+      }
+    } else {
+      while (++index < size) {
+        key = keys[index];
+        value = object[key];
+        iterator(value, createCallback(key, value));
+      }
+    }
+  }
+
+  /**
+   * @private
+   */
+  function symbolEachKeyValue(collection, iterator, createCallback) {
+    var value, item;
+    var index = 0;
+    var iter = collection[iteratorSymbol]();
+
+    if (iterator.length === 3) {
+      while ((item = iter.next()).done === false) {
+        value = item.value;
+        iterator(value, index, createCallback(index++, value));
+      }
+    } else {
+      while ((item = iter.next()).done === false) {
+        value = item.value;
+        iterator(value, createCallback(index++, value));
+      }
+    }
+    return index;
+  }
+
+  /**
+   * @private
+   * @param {Function} func
+   */
+  function onlyOnce(func) {
+    return function(err, res) {
+      var fn = func;
+      func = throwError;
+      fn(err, res);
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} func
+   */
+  function once(func) {
+    return function(err, res) {
+      var fn = func;
+      func = noop;
+      fn(err, res);
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   */
+  function createEach(arrayEach, baseEach, symbolEach) {
+    return function each(collection, iterator, callback) {
+      callback = once(callback || noop);
+      var size, keys;
+      var completed = 0;
+      if (isArray(collection)) {
+        size = collection.length;
+        arrayEach(collection, iterator, done);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = symbolEach(collection, iterator, done);
+        size && size === completed && callback(null);
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        baseEach(collection, iterator, done, keys);
+      }
+      if (!size) {
+        callback(null);
+      }
+
+      function done(err, bool) {
+        if (err) {
+          callback = once(callback);
+          callback(err);
+        } else if (++completed === size) {
+          callback(null);
+        } else if (bool === false) {
+          callback = once(callback);
+          callback(null);
+        }
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   */
+  function createMap(arrayEach, baseEach, symbolEach, useArray) {
+    var init, clone;
+    if (useArray) {
+      init = Array;
+      clone = createArray;
+    } else {
+      init = function() {
+        return {};
+      };
+      clone = objectClone;
+    }
+
+    return function(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, keys, result;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        result = init(size);
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        // TODO: size could be changed
+        result = init(0);
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, result);
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        result = init(size);
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        callback(null, init());
+      }
+
+      function createCallback(key) {
+        return function done(err, res) {
+          if (key === null) {
+            throwError();
+          }
+          if (err) {
+            key = null;
+            callback = once(callback);
+            callback(err, clone(result));
+            return;
+          }
+          result[key] = res;
+          key = null;
+          if (++completed === size) {
+            callback(null, result);
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   * @param {boolean} bool
+   */
+  function createFilter(arrayEach, baseEach, symbolEach, bool) {
+    return function(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, keys, result;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        result = Array(size);
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        result = [];
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, compact(result));
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        result = Array(size);
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        return callback(null, []);
+      }
+
+      function createCallback(index, value) {
+        return function done(err, res) {
+          if (index === null) {
+            throwError();
+          }
+          if (err) {
+            index = null;
+            callback = once(callback);
+            callback(err);
+            return;
+          }
+          if (!!res === bool) {
+            result[index] = value;
+          }
+          index = null;
+          if (++completed === size) {
+            callback(null, compact(result));
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createFilterSeries(bool) {
+    return function(collection, iterator, callback) {
+      callback = onlyOnce(callback || noop);
+      var size, key, value, keys, iter, item, iterate;
+      var sync = false;
+      var completed = 0;
+      var result = [];
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size) {
+        return callback(null, []);
+      }
+      iterate();
+
+      function arrayIterator() {
+        value = collection[completed];
+        iterator(value, done);
+      }
+
+      function arrayIteratorWithIndex() {
+        value = collection[completed];
+        iterator(value, completed, done);
+      }
+
+      function symbolIterator() {
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null, result) : iterator(value, done);
+      }
+
+      function symbolIteratorWithKey() {
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null, result) : iterator(value, completed, done);
+      }
+
+      function objectIterator() {
+        key = keys[completed];
+        value = collection[key];
+        iterator(value, done);
+      }
+
+      function objectIteratorWithKey() {
+        key = keys[completed];
+        value = collection[key];
+        iterator(value, key, done);
+      }
+
+      function done(err, res) {
+        if (err) {
+          callback(err);
+          return;
+        }
+        if (!!res === bool) {
+          result[result.length] = value;
+        }
+        if (++completed === size) {
+          iterate = throwError;
+          callback(null, result);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createFilterLimit(bool) {
+    return function(collection, limit, iterator, callback) {
+      callback = callback || noop;
+      var size, index, key, value, keys, iter, item, iterate, result;
+      var sync = false;
+      var started = 0;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        result = [];
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size || isNaN(limit) || limit < 1) {
+        return callback(null, []);
+      }
+      result = result || Array(size);
+      timesSync(limit > size ? size : limit, iterate);
+
+      function arrayIterator() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, createCallback(value, index));
+        }
+      }
+
+      function arrayIteratorWithIndex() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, index, createCallback(value, index));
+        }
+      }
+
+      function symbolIterator() {
+        item = iter.next();
+        if (item.done === false) {
+          value = item.value;
+          iterator(value, createCallback(value, started++));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null, compact(result));
+        }
+      }
+
+      function symbolIteratorWithKey() {
+        item = iter.next();
+        if (item.done === false) {
+          value = item.value;
+          iterator(value, started, createCallback(value, started++));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null, compact(result));
+        }
+      }
+
+      function objectIterator() {
+        index = started++;
+        if (index < size) {
+          value = collection[keys[index]];
+          iterator(value, createCallback(value, index));
+        }
+      }
+
+      function objectIteratorWithKey() {
+        index = started++;
+        if (index < size) {
+          key = keys[index];
+          value = collection[key];
+          iterator(value, key, createCallback(value, index));
+        }
+      }
+
+      function createCallback(value, index) {
+        return function(err, res) {
+          if (index === null) {
+            throwError();
+          }
+          if (err) {
+            index = null;
+            iterate = noop;
+            callback = once(callback);
+            callback(err);
+            return;
+          }
+          if (!!res === bool) {
+            result[index] = value;
+          }
+          index = null;
+          if (++completed === size) {
+            callback = onlyOnce(callback);
+            callback(null, compact(result));
+          } else if (sync) {
+            nextTick(iterate);
+          } else {
+            sync = true;
+            iterate();
+          }
+          sync = false;
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace eachSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachSeries(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachSeries(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachSeries(object, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachSeries(object, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'b']]
+   * });
+   *
+   * @example
+   *
+   * // break
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num !== 3);
+   *   }, num * 10);
+   * };
+   * async.eachSeries(array, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3]
+   * });
+   */
+  function eachSeries(collection, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var size, key, keys, iter, item, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null);
+    }
+    iterate();
+
+    function arrayIterator() {
+      iterator(collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex() {
+      iterator(collection[completed], completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      item.done ? callback(null) : iterator(item.value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      item.done ? callback(null) : iterator(item.value, completed, done);
+    }
+
+    function objectIterator() {
+      iterator(collection[keys[completed]], done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      iterator(collection[key], key, done);
+    }
+
+    function done(err, bool) {
+      if (err) {
+        callback(err);
+      } else if (++completed === size || bool === false) {
+        iterate = throwError;
+        callback(null);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace eachLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.eachLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   * @example
+   *
+   * // break
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num !== 5);
+   *   }, num * 10);
+   * };
+   * async.eachLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // undefined
+   *   console.log(order); // [1, 3, 5]
+   * });
+   *
+   */
+  function eachLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, index, key, keys, iter, item, iterate;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    } else {
+      return callback(null);
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null);
+    }
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      if (started < size) {
+        iterator(collection[started++], done);
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[index], index, done);
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        started++;
+        iterator(item.value, done);
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null);
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, started++, done);
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null);
+      }
+    }
+
+    function objectIterator() {
+      if (started < size) {
+        iterator(collection[keys[started++]], done);
+      }
+    }
+
+    function objectIteratorWithKey() {
+      index = started++;
+      if (index < size) {
+        key = keys[index];
+        iterator(collection[key], key, done);
+      }
+    }
+
+    function done(err, bool) {
+      if (err || bool === false) {
+        iterate = noop;
+        callback = once(callback);
+        callback(err);
+      } else if (++completed === size) {
+        iterator = noop;
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(null);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace mapSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  function mapSeries(collection, iterator, callback) {
+    callback = callback || noop;
+    var size, key, keys, iter, item, result, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      result = [];
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, []);
+    }
+    result = result || Array(size);
+    iterate();
+
+    function arrayIterator() {
+      iterator(collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex() {
+      iterator(collection[completed], completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, completed, done);
+    }
+
+    function objectIterator() {
+      iterator(collection[keys[completed]], done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      iterator(collection[key], key, done);
+    }
+
+    function done(err, res) {
+      if (err) {
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(err, createArray(result));
+        return;
+      }
+      result[completed] = res;
+      if (++completed === size) {
+        iterate = throwError;
+        callback(null, result);
+        callback = throwError;
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace mapLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3, 4, 2]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3, 4, 2]
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3, 4, 2]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 5, 3, 4, 2]
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  function mapLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, index, key, keys, iter, item, result, iterate;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      result = [];
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, []);
+    }
+    result = result || Array(size);
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[index], createCallback(index));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[index], index, createCallback(index));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, started, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function objectIterator() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[keys[index]], createCallback(index));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      index = started++;
+      if (index < size) {
+        key = keys[index];
+        iterator(collection[key], key, createCallback(index));
+      }
+    }
+
+    function createCallback(index) {
+      return function(err, res) {
+        if (index === null) {
+          throwError();
+        }
+        if (err) {
+          index = null;
+          iterate = noop;
+          callback = once(callback);
+          callback(err, createArray(result));
+          return;
+        }
+        result[index] = res;
+        index = null;
+        if (++completed === size) {
+          iterate = throwError;
+          callback(null, result);
+          callback = throwError;
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace mapValuesSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2 }
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesSeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2 }
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3, c: 2 }
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesSeries(object, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 3, c: 2 }
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  function mapValuesSeries(collection, iterator, callback) {
+    callback = callback || noop;
+    var size, key, keys, iter, item, iterate;
+    var sync = false;
+    var result = {};
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, result);
+    }
+    iterate();
+
+    function arrayIterator() {
+      key = completed;
+      iterator(collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex() {
+      key = completed;
+      iterator(collection[completed], completed, done);
+    }
+
+    function symbolIterator() {
+      key = completed;
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      key = completed;
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, completed, done);
+    }
+
+    function objectIterator() {
+      key = keys[completed];
+      iterator(collection[key], done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      iterator(collection[key], key, done);
+    }
+
+    function done(err, res) {
+      if (err) {
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(err, objectClone(result));
+        return;
+      }
+      result[key] = res;
+      if (++completed === size) {
+        iterate = throwError;
+        callback(null, result);
+        callback = throwError;
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace mapValuesLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 5, '2': 3, '3': 4, '4': 2 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 5, '2': 3, '3': 4, '4': 2 }
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 5, c: 3, d: 4, e: 2 }
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.mapValuesLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 5, c: 3, d: 4, e: 2 }
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  function mapValuesLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, index, key, keys, iter, item, iterate;
+    var sync = false;
+    var result = {};
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, result);
+    }
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[index], createCallback(index));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        iterator(collection[index], index, createCallback(index));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, started, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function objectIterator() {
+      index = started++;
+      if (index < size) {
+        key = keys[index];
+        iterator(collection[key], createCallback(key));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      index = started++;
+      if (index < size) {
+        key = keys[index];
+        iterator(collection[key], key, createCallback(key));
+      }
+    }
+
+    function createCallback(key) {
+      return function(err, res) {
+        if (key === null) {
+          throwError();
+        }
+        if (err) {
+          key = null;
+          iterate = noop;
+          callback = once(callback);
+          callback(err, objectClone(result));
+          return;
+        }
+        result[key] = res;
+        key = null;
+        if (++completed === size) {
+          callback(null, result);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   * @param {boolean} bool
+   */
+  function createDetect(arrayEach, baseEach, symbolEach, bool) {
+    return function(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, keys;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null);
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        callback(null);
+      }
+
+      function createCallback(value) {
+        var called = false;
+        return function done(err, res) {
+          if (called) {
+            throwError();
+          }
+          called = true;
+          if (err) {
+            callback = once(callback);
+            callback(err);
+          } else if (!!res === bool) {
+            callback = once(callback);
+            callback(null, value);
+          } else if (++completed === size) {
+            callback(null);
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createDetectSeries(bool) {
+    return function(collection, iterator, callback) {
+      callback = onlyOnce(callback || noop);
+      var size, key, value, keys, iter, item, iterate;
+      var sync = false;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size) {
+        return callback(null);
+      }
+      iterate();
+
+      function arrayIterator() {
+        value = collection[completed];
+        iterator(value, done);
+      }
+
+      function arrayIteratorWithIndex() {
+        value = collection[completed];
+        iterator(value, completed, done);
+      }
+
+      function symbolIterator() {
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null) : iterator(value, done);
+      }
+
+      function symbolIteratorWithKey() {
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null) : iterator(value, completed, done);
+      }
+
+      function objectIterator() {
+        value = collection[keys[completed]];
+        iterator(value, done);
+      }
+
+      function objectIteratorWithKey() {
+        key = keys[completed];
+        value = collection[key];
+        iterator(value, key, done);
+      }
+
+      function done(err, res) {
+        if (err) {
+          callback(err);
+        } else if (!!res === bool) {
+          iterate = throwError;
+          callback(null, value);
+        } else if (++completed === size) {
+          iterate = throwError;
+          callback(null);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createDetectLimit(bool) {
+    return function(collection, limit, iterator, callback) {
+      callback = callback || noop;
+      var size, index, key, value, keys, iter, item, iterate;
+      var sync = false;
+      var started = 0;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size || isNaN(limit) || limit < 1) {
+        return callback(null);
+      }
+      timesSync(limit > size ? size : limit, iterate);
+
+      function arrayIterator() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, createCallback(value));
+        }
+      }
+
+      function arrayIteratorWithIndex() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, index, createCallback(value));
+        }
+      }
+
+      function symbolIterator() {
+        item = iter.next();
+        if (item.done === false) {
+          started++;
+          value = item.value;
+          iterator(value, createCallback(value));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null);
+        }
+      }
+
+      function symbolIteratorWithKey() {
+        item = iter.next();
+        if (item.done === false) {
+          value = item.value;
+          iterator(value, started++, createCallback(value));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null);
+        }
+      }
+
+      function objectIterator() {
+        index = started++;
+        if (index < size) {
+          value = collection[keys[index]];
+          iterator(value, createCallback(value));
+        }
+      }
+
+      function objectIteratorWithKey() {
+        if (started < size) {
+          key = keys[started++];
+          value = collection[key];
+          iterator(value, key, createCallback(value));
+        }
+      }
+
+      function createCallback(value) {
+        var called = false;
+        return function(err, res) {
+          if (called) {
+            throwError();
+          }
+          called = true;
+          if (err) {
+            iterate = noop;
+            callback = once(callback);
+            callback(err);
+          } else if (!!res === bool) {
+            iterate = noop;
+            callback = once(callback);
+            callback(null, value);
+          } else if (++completed === size) {
+            callback(null);
+          } else if (sync) {
+            nextTick(iterate);
+          } else {
+            sync = true;
+            iterate();
+          }
+          sync = false;
+        };
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   * @param {boolean} bool
+   */
+  function createPick(arrayEach, baseEach, symbolEach, bool) {
+    return function(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, keys;
+      var completed = 0;
+      var result = {};
+
+      if (isArray(collection)) {
+        size = collection.length;
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, result);
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        return callback(null, {});
+      }
+
+      function createCallback(key, value) {
+        return function done(err, res) {
+          if (key === null) {
+            throwError();
+          }
+          if (err) {
+            key = null;
+            callback = once(callback);
+            callback(err, objectClone(result));
+            return;
+          }
+          if (!!res === bool) {
+            result[key] = value;
+          }
+          key = null;
+          if (++completed === size) {
+            callback(null, result);
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createPickSeries(bool) {
+    return function(collection, iterator, callback) {
+      callback = onlyOnce(callback || noop);
+      var size, key, value, keys, iter, item, iterate;
+      var sync = false;
+      var result = {};
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size) {
+        return callback(null, {});
+      }
+      iterate();
+
+      function arrayIterator() {
+        key = completed;
+        value = collection[completed];
+        iterator(value, done);
+      }
+
+      function arrayIteratorWithIndex() {
+        key = completed;
+        value = collection[completed];
+        iterator(value, completed, done);
+      }
+
+      function symbolIterator() {
+        key = completed;
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null, result) : iterator(value, done);
+      }
+
+      function symbolIteratorWithKey() {
+        key = completed;
+        item = iter.next();
+        value = item.value;
+        item.done ? callback(null, result) : iterator(value, key, done);
+      }
+
+      function objectIterator() {
+        key = keys[completed];
+        value = collection[key];
+        iterator(value, done);
+      }
+
+      function objectIteratorWithKey() {
+        key = keys[completed];
+        value = collection[key];
+        iterator(value, key, done);
+      }
+
+      function done(err, res) {
+        if (err) {
+          callback(err, result);
+          return;
+        }
+        if (!!res === bool) {
+          result[key] = value;
+        }
+        if (++completed === size) {
+          iterate = throwError;
+          callback(null, result);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {boolean} bool
+   */
+  function createPickLimit(bool) {
+    return function(collection, limit, iterator, callback) {
+      callback = callback || noop;
+      var size, index, key, value, keys, iter, item, iterate;
+      var sync = false;
+      var result = {};
+      var started = 0;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = Infinity;
+        iter = collection[iteratorSymbol]();
+        iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+      }
+      if (!size || isNaN(limit) || limit < 1) {
+        return callback(null, {});
+      }
+      timesSync(limit > size ? size : limit, iterate);
+
+      function arrayIterator() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, createCallback(value, index));
+        }
+      }
+
+      function arrayIteratorWithIndex() {
+        index = started++;
+        if (index < size) {
+          value = collection[index];
+          iterator(value, index, createCallback(value, index));
+        }
+      }
+
+      function symbolIterator() {
+        item = iter.next();
+        if (item.done === false) {
+          value = item.value;
+          iterator(value, createCallback(value, started++));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null, result);
+        }
+      }
+
+      function symbolIteratorWithKey() {
+        item = iter.next();
+        if (item.done === false) {
+          value = item.value;
+          iterator(value, started, createCallback(value, started++));
+        } else if (completed === started && iterator !== noop) {
+          iterator = noop;
+          callback(null, result);
+        }
+      }
+
+      function objectIterator() {
+        if (started < size) {
+          key = keys[started++];
+          value = collection[key];
+          iterator(value, createCallback(value, key));
+        }
+      }
+
+      function objectIteratorWithKey() {
+        if (started < size) {
+          key = keys[started++];
+          value = collection[key];
+          iterator(value, key, createCallback(value, key));
+        }
+      }
+
+      function createCallback(value, key) {
+        return function(err, res) {
+          if (key === null) {
+            throwError();
+          }
+          if (err) {
+            key = null;
+            iterate = noop;
+            callback = once(callback);
+            callback(err, objectClone(result));
+            return;
+          }
+          if (!!res === bool) {
+            result[key] = value;
+          }
+          key = null;
+          if (++completed === size) {
+            iterate = throwError;
+            callback = onlyOnce(callback);
+            callback(null, result);
+          } else if (sync) {
+            nextTick(iterate);
+          } else {
+            sync = true;
+            iterate();
+          }
+          sync = false;
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace reduce
+   * @param {Array|Object} collection
+   * @param {*} result
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduce(collection, 0, iterator, function(err, res) {
+   *   console.log(res); // 10
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduce(collection, '', iterator, function(err, res) {
+   *   console.log(res); // '1324'
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduce(collection, '', iterator, function(err, res) {
+   *   console.log(res); // '1324'
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduce(collection, 0, iterator, function(err, res) {
+   *   console.log(res); // 10
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'b'], [4, 'd']]
+   * });
+   *
+   */
+  function reduce(collection, result, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var size, key, keys, iter, item, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 4 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 4 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 4 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, result);
+    }
+    iterate(result);
+
+    function arrayIterator(result) {
+      iterator(result, collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex(result) {
+      iterator(result, collection[completed], completed, done);
+    }
+
+    function symbolIterator(result) {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(result, item.value, done);
+    }
+
+    function symbolIteratorWithKey(result) {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(result, item.value, completed, done);
+    }
+
+    function objectIterator(result) {
+      iterator(result, collection[keys[completed]], done);
+    }
+
+    function objectIteratorWithKey(result) {
+      key = keys[completed];
+      iterator(result, collection[key], key, done);
+    }
+
+    function done(err, result) {
+      if (err) {
+        callback(err, result);
+      } else if (++completed === size) {
+        iterator = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(function() {
+          iterate(result);
+        });
+      } else {
+        sync = true;
+        iterate(result);
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace reduceRight
+   * @param {Array|Object} collection
+   * @param {*} result
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduceRight(collection, 0, iterator, function(err, res) {
+   *   console.log(res); // 10
+   *   console.log(order); // [4, 2, 3, 1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduceRight(collection, '', iterator, function(err, res) {
+   *   console.log(res); // '4231'
+   *   console.log(order); // [[4, 3], [2, 2], [3, 1], [1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduceRight(collection, '', iterator, function(err, res) {
+   *   console.log(res); // '4231'
+   *   console.log(order); // [4, 2, 3, 1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, result + num);
+   *   }, num * 10);
+   * };
+   * async.reduceRight(collection, 0, iterator, function(err, res) {
+   *   console.log(res); // 10
+   *   console.log(order); // [[4, 3], [2, 2], [3, 1], [1, 0]]
+   * });
+   *
+   */
+  function reduceRight(collection, result, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var resIndex, index, key, keys, iter, item, col, iterate;
+    var sync = false;
+
+    if (isArray(collection)) {
+      resIndex = collection.length;
+      iterate = iterator.length === 4 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      col = [];
+      iter = collection[iteratorSymbol]();
+      index = -1;
+      while ((item = iter.next()).done === false) {
+        col[++index] = item.value;
+      }
+      collection = col;
+      resIndex = col.length;
+      iterate = iterator.length === 4 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      resIndex = keys.length;
+      iterate = iterator.length === 4 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!resIndex) {
+      return callback(null, result);
+    }
+    iterate(result);
+
+    function arrayIterator(result) {
+      iterator(result, collection[--resIndex], done);
+    }
+
+    function arrayIteratorWithIndex(result) {
+      iterator(result, collection[--resIndex], resIndex, done);
+    }
+
+    function objectIterator(result) {
+      iterator(result, collection[keys[--resIndex]], done);
+    }
+
+    function objectIteratorWithKey(result) {
+      key = keys[--resIndex];
+      iterator(result, collection[key], key, done);
+    }
+
+    function done(err, result) {
+      if (err) {
+        callback(err, result);
+      } else if (resIndex === 0) {
+        iterate = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(function() {
+          iterate(result);
+        });
+      } else {
+        sync = true;
+        iterate(result);
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   */
+  function createTransform(arrayEach, baseEach, symbolEach) {
+    return function transform(collection, accumulator, iterator, callback) {
+      if (arguments.length === 3) {
+        callback = iterator;
+        iterator = accumulator;
+        accumulator = undefined;
+      }
+      callback = callback || noop;
+      var size, keys, result;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        result = accumulator !== undefined ? accumulator : [];
+        arrayEach(collection, result, iterator, done);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        result = accumulator !== undefined ? accumulator : {};
+        size = symbolEach(collection, result, iterator, done);
+        size && size === completed && callback(null, result);
+      } else if (typeof collection === obj) {
+        keys = nativeKeys(collection);
+        size = keys.length;
+        result = accumulator !== undefined ? accumulator : {};
+        baseEach(collection, result, iterator, done, keys);
+      }
+      if (!size) {
+        callback(null, accumulator !== undefined ? accumulator : result || {});
+      }
+
+      function done(err, bool) {
+        if (err) {
+          callback = once(callback);
+          callback(err, isArray(result) ? createArray(result) : objectClone(result));
+        } else if (++completed === size) {
+          callback(null, result);
+        } else if (bool === false) {
+          callback = once(callback);
+          callback(null, isArray(result) ? createArray(result) : objectClone(result));
+        }
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace transformSeries
+   * @param {Array|Object} collection
+   * @param {Array|Object|Function} [accumulator]
+   * @param {Function} [iterator]
+   * @param {Function} [callback]
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num)
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformSeries(collection, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2, 4]
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index and accumulator
+   * var order = [];
+   * var collection = [1, 3, 2, 4];
+   * var iterator = function(result, num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     result[index] = num;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformSeries(collection, {}, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 3, '2': 2, '3': 4 }
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object with accumulator
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformSeries(collection, [], iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2, 4]
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2, d: 4 };
+   * var iterator = function(result, num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     result[key] = num;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformSeries(collection, iterator, function(err, res) {
+   *   console.log(res); //  { a: 1, b: 3, c: 2, d: 4 }
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'b'], [4, 'd']]
+   * });
+   *
+   */
+  function transformSeries(collection, accumulator, iterator, callback) {
+    if (arguments.length === 3) {
+      callback = iterator;
+      iterator = accumulator;
+      accumulator = undefined;
+    }
+    callback = onlyOnce(callback || noop);
+    var size, key, keys, iter, item, iterate, result;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      result = accumulator !== undefined ? accumulator : [];
+      iterate = iterator.length === 4 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      result = accumulator !== undefined ? accumulator : {};
+      iterate = iterator.length === 4 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      result = accumulator !== undefined ? accumulator : {};
+      iterate = iterator.length === 4 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, accumulator !== undefined ? accumulator : result || {});
+    }
+    iterate();
+
+    function arrayIterator() {
+      iterator(result, collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex() {
+      iterator(result, collection[completed], completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(result, item.value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(result, item.value, completed, done);
+    }
+
+    function objectIterator() {
+      iterator(result, collection[keys[completed]], done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      iterator(result, collection[key], key, done);
+    }
+
+    function done(err, bool) {
+      if (err) {
+        callback(err, result);
+      } else if (++completed === size || bool === false) {
+        iterate = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace transformLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Array|Object|Function} [accumulator]
+   * @param {Function} [iterator]
+   * @param {Function} [callback]
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index and accumulator
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(result, num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     result[index] = key;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformLimit(array, 2, {}, iterator, function(err, res) {
+   *   console.log(res); // { '0': 1, '1': 5, '2': 3, '3': 4, '4': 2 }
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object with accumulator
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(result, num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     result.push(num);
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformLimit(object, 2, [], iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(result, num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     result[key] = num;
+   *     done();
+   *   }, num * 10);
+   * };
+   * async.transformLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  function transformLimit(collection, limit, accumulator, iterator, callback) {
+    if (arguments.length === 4) {
+      callback = iterator;
+      iterator = accumulator;
+      accumulator = undefined;
+    }
+    callback = callback || noop;
+    var size, index, key, keys, iter, item, iterate, result;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      result = accumulator !== undefined ? accumulator : [];
+      iterate = iterator.length === 4 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      result = accumulator !== undefined ? accumulator : {};
+      iterate = iterator.length === 4 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      result = accumulator !== undefined ? accumulator : {};
+      iterate = iterator.length === 4 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, accumulator !== undefined ? accumulator : result || {});
+    }
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      index = started++;
+      if (index < size) {
+        iterator(result, collection[index], onlyOnce(done));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        iterator(result, collection[index], index, onlyOnce(done));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        started++;
+        iterator(result, item.value, onlyOnce(done));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(result, item.value, started++, onlyOnce(done));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function objectIterator() {
+      index = started++;
+      if (index < size) {
+        iterator(result, collection[keys[index]], onlyOnce(done));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      index = started++;
+      if (index < size) {
+        key = keys[index];
+        iterator(result, collection[key], key, onlyOnce(done));
+      }
+    }
+
+    function done(err, bool) {
+      if (err || bool === false) {
+        iterate = noop;
+        callback(err || null, isArray(result) ? createArray(result) : objectClone(result));
+        callback = noop;
+      } else if (++completed === size) {
+        iterator = noop;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @private
+   * @param {function} arrayEach
+   * @param {function} baseEach
+   * @param {function} symbolEach
+   */
+  function createSortBy(arrayEach, baseEach, symbolEach) {
+    return function sortBy(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, array, criteria;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        array = Array(size);
+        criteria = Array(size);
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        array = [];
+        criteria = [];
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, sortByCriteria(array, criteria));
+      } else if (typeof collection === obj) {
+        var keys = nativeKeys(collection);
+        size = keys.length;
+        array = Array(size);
+        criteria = Array(size);
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        callback(null, []);
+      }
+
+      function createCallback(index, value) {
+        var called = false;
+        array[index] = value;
+        return function done(err, criterion) {
+          if (called) {
+            throwError();
+          }
+          called = true;
+          criteria[index] = criterion;
+          if (err) {
+            callback = once(callback);
+            callback(err);
+          } else if (++completed === size) {
+            callback(null, sortByCriteria(array, criteria));
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace sortBySeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBySeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBySeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBySeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortBySeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3]
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  function sortBySeries(collection, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var size, key, value, keys, iter, item, array, criteria, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      array = collection;
+      criteria = Array(size);
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      array = [];
+      criteria = [];
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      array = Array(size);
+      criteria = Array(size);
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, []);
+    }
+    iterate();
+
+    function arrayIterator() {
+      value = collection[completed];
+      iterator(value, done);
+    }
+
+    function arrayIteratorWithIndex() {
+      value = collection[completed];
+      iterator(value, completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done) {
+        return callback(null, sortByCriteria(array, criteria));
+      }
+      value = item.value;
+      array[completed] = value;
+      iterator(value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done) {
+        return callback(null, sortByCriteria(array, criteria));
+      }
+      value = item.value;
+      array[completed] = value;
+      iterator(value, completed, done);
+    }
+
+    function objectIterator() {
+      value = collection[keys[completed]];
+      array[completed] = value;
+      iterator(value, done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      value = collection[key];
+      array[completed] = value;
+      iterator(value, key, done);
+    }
+
+    function done(err, criterion) {
+      criteria[completed] = criterion;
+      if (err) {
+        callback(err);
+      } else if (++completed === size) {
+        iterate = throwError;
+        callback(null, sortByCriteria(array, criteria));
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace sortByLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortByLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4, 5]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortByLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4, 5]
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortByLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4, 5]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.sortByLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4, 5]
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  function sortByLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, index, key, value, array, keys, iter, item, criteria, iterate;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      array = collection;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      array = [];
+      criteria = [];
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      array = Array(size);
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, []);
+    }
+    criteria = criteria || Array(size);
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      if (started < size) {
+        value = collection[started];
+        iterator(value, createCallback(value, started++));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        value = collection[index];
+        iterator(value, index, createCallback(value, index));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        value = item.value;
+        array[started] = value;
+        iterator(value, createCallback(value, started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, sortByCriteria(array, criteria));
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        value = item.value;
+        array[started] = value;
+        iterator(value, started, createCallback(value, started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, sortByCriteria(array, criteria));
+      }
+    }
+
+    function objectIterator() {
+      if (started < size) {
+        value = collection[keys[started]];
+        array[started] = value;
+        iterator(value, createCallback(value, started++));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      if (started < size) {
+        key = keys[started];
+        value = collection[key];
+        array[started] = value;
+        iterator(value, key, createCallback(value, started++));
+      }
+    }
+
+    function createCallback(value, index) {
+      var called = false;
+      return function(err, criterion) {
+        if (called) {
+          throwError();
+        }
+        called = true;
+        criteria[index] = criterion;
+        if (err) {
+          iterate = noop;
+          callback(err);
+          callback = noop;
+        } else if (++completed === size) {
+          callback(null, sortByCriteria(array, criteria));
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace some
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.some(array, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.some(array, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.some(object, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.some(object, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  function some(collection, iterator, callback) {
+    callback = callback || noop;
+    detect(collection, iterator, done);
+
+    function done(err, res) {
+      if (err) {
+        return callback(err);
+      }
+      callback(null, !!res);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace someSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someSeries(array, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someSeries(array, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someSeries(object, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someSeries(object, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  function someSeries(collection, iterator, callback) {
+    callback = callback || noop;
+    detectSeries(collection, iterator, done);
+
+    function done(err, res) {
+      if (err) {
+        return callback(err);
+      }
+      callback(null, !!res);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace someLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 0]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num % 2);
+   *   }, num * 10);
+   * };
+   * async.someLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // true
+   *   console.log(order); // [[1, 'a']]
+   * });
+   *
+   */
+  function someLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    detectLimit(collection, limit, iterator, done);
+
+    function done(err, res) {
+      if (err) {
+        return callback(err);
+      }
+      callback(null, !!res);
+    }
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   */
+  function createEvery(arrayEach, baseEach, symbolEach) {
+    var deny = createDetect(arrayEach, baseEach, symbolEach, false);
+
+    return function every(collection, iterator, callback) {
+      callback = callback || noop;
+      deny(collection, iterator, done);
+
+      function done(err, res) {
+        if (err) {
+          return callback(err);
+        }
+        callback(null, !res);
+      }
+    };
+  }
+
+  /**
+   * @private
+   */
+  function createEverySeries() {
+    var denySeries = createDetectSeries(false);
+
+    return function everySeries(collection, iterator, callback) {
+      callback = callback || noop;
+      denySeries(collection, iterator, done);
+
+      function done(err, res) {
+        if (err) {
+          return callback(err);
+        }
+        callback(null, !res);
+      }
+    };
+  }
+
+  /**
+   * @private
+   */
+  function createEveryLimit() {
+    var denyLimit = createDetectLimit(false);
+
+    return function everyLimit(collection, limit, iterator, callback) {
+      callback = callback || noop;
+      denyLimit(collection, limit, iterator, done);
+
+      function done(err, res) {
+        if (err) {
+          return callback(err);
+        }
+        callback(null, !res);
+      }
+    };
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   */
+  function createConcat(arrayEach, baseEach, symbolEach) {
+    return function concat(collection, iterator, callback) {
+      callback = callback || noop;
+      var size, result;
+      var completed = 0;
+
+      if (isArray(collection)) {
+        size = collection.length;
+        result = Array(size);
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        result = [];
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, result);
+      } else if (typeof collection === obj) {
+        var keys = nativeKeys(collection);
+        size = keys.length;
+        result = Array(size);
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        callback(null, []);
+      }
+
+      function createCallback(index) {
+        return function done(err, res) {
+          if (index === null) {
+            throwError();
+          }
+          if (err) {
+            index = null;
+            callback = once(callback);
+            arrayEachSync(result, function(array, index) {
+              if (array === undefined) {
+                result[index] = noop;
+              }
+            });
+            callback(err, makeConcatResult(result));
+            return;
+          }
+          switch (arguments.length) {
+            case 0:
+            case 1:
+              result[index] = noop;
+              break;
+            case 2:
+              result[index] = res;
+              break;
+            default:
+              result[index] = slice(arguments, 1);
+              break;
+          }
+          index = null;
+          if (++completed === size) {
+            callback(null, makeConcatResult(result));
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace concatSeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2];
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 3, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatSeries(array, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 0], [3, 1], [2, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [1, 3, 2]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 3, c: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatSeries(object, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 2]
+   *   console.log(order); // [[1, 'a'], [3, 'b'], [2, 'c']]
+   * });
+   *
+   */
+  function concatSeries(collection, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var size, key, keys, iter, item, iterate;
+    var sync = false;
+    var result = [];
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, result);
+    }
+    iterate();
+
+    function arrayIterator() {
+      iterator(collection[completed], done);
+    }
+
+    function arrayIteratorWithIndex() {
+      iterator(collection[completed], completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      item.done ? callback(null, result) : iterator(item.value, completed, done);
+    }
+
+    function objectIterator() {
+      iterator(collection[keys[completed]], done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      iterator(collection[key], key, done);
+    }
+
+    function done(err, array) {
+      if (isArray(array)) {
+        nativePush.apply(result, array);
+      } else if (arguments.length >= 2) {
+        nativePush.apply(result, slice(arguments, 1));
+      }
+      if (err) {
+        callback(err, result);
+      } else if (++completed === size) {
+        iterate = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace concatLimit
+   * @param {Array|Object} collection
+   * @param {number} limit - limit >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1, 5, 3, 4, 2];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.cocnatLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [[1, 0], [3, 2], [5, 1], [2, 4], [4, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, [num]);
+   *   }, num * 10);
+   * };
+   * async.concatLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [1, 3, 5, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1, b: 5, c: 3, d: 4, e: 2 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, num);
+   *   }, num * 10);
+   * };
+   * async.cocnatLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // [1, 3, 5, 2, 4]
+   *   console.log(order); // [[1, 'a'], [3, 'c'], [5, 'b'], [2, 'e'], [4, 'd']]
+   * });
+   *
+   */
+  function concatLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, key, iter, item, iterate, result;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      result = [];
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      var keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, []);
+    }
+    result = result || Array(size);
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      if (started < size) {
+        iterator(collection[started], createCallback(started++));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      if (started < size) {
+        iterator(collection[started], started, createCallback(started++));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, makeConcatResult(result));
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        iterator(item.value, started, createCallback(started++));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, makeConcatResult(result));
+      }
+    }
+
+    function objectIterator() {
+      if (started < size) {
+        iterator(collection[keys[started]], createCallback(started++));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      if (started < size) {
+        key = keys[started];
+        iterator(collection[key], key, createCallback(started++));
+      }
+    }
+
+    function createCallback(index) {
+      return function(err, res) {
+        if (index === null) {
+          throwError();
+        }
+        if (err) {
+          index = null;
+          iterate = noop;
+          callback = once(callback);
+          arrayEachSync(result, function(array, index) {
+            if (array === undefined) {
+              result[index] = noop;
+            }
+          });
+          callback(err, makeConcatResult(result));
+          return;
+        }
+        switch (arguments.length) {
+          case 0:
+          case 1:
+            result[index] = noop;
+            break;
+          case 2:
+            result[index] = res;
+            break;
+          default:
+            result[index] = slice(arguments, 1);
+            break;
+        }
+        index = null;
+        if (++completed === size) {
+          iterate = throwError;
+          callback(null, makeConcatResult(result));
+          callback = throwError;
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   * @param {Function} symbolEach
+   */
+  function createGroupBy(arrayEach, baseEach, symbolEach) {
+    return function groupBy(collection, iterator, callback) {
+      callback = callback || noop;
+      var size;
+      var completed = 0;
+      var result = {};
+
+      if (isArray(collection)) {
+        size = collection.length;
+        arrayEach(collection, iterator, createCallback);
+      } else if (!collection) {
+      } else if (iteratorSymbol && collection[iteratorSymbol]) {
+        size = symbolEach(collection, iterator, createCallback);
+        size && size === completed && callback(null, result);
+      } else if (typeof collection === obj) {
+        var keys = nativeKeys(collection);
+        size = keys.length;
+        baseEach(collection, iterator, createCallback, keys);
+      }
+      if (!size) {
+        callback(null, {});
+      }
+
+      function createCallback(value) {
+        var called = false;
+        return function done(err, key) {
+          if (called) {
+            throwError();
+          }
+          called = true;
+          if (err) {
+            callback = once(callback);
+            callback(err, objectClone(result));
+            return;
+          }
+          var array = result[key];
+          if (!array) {
+            result[key] = [value];
+          } else {
+            array.push(value);
+          }
+          if (++completed === size) {
+            callback(null, result);
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace groupBySeries
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [4.2, 6.4, 6.1];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBySeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.4, 6.1] }
+   *   console.log(order); // [4.2, 6.4, 6.1]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [4.2, 6.4, 6.1];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBySeries(array, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.4, 6.1] }
+   *   console.log(order); // [[4.2, 0], [6.4, 1], [6.1, 2]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 4.2, b: 6.4, c: 6.1 };
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBySeries(object, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.4, 6.1] }
+   *   console.log(order); // [4.2, 6.4, 6.1]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 4.2, b: 6.4, c: 6.1 };
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupBySeries(object, iterator, function(err, res) {
+   *   console.log(res); // { '4': [4.2], '6': [6.4, 6.1] }
+   *   console.log(order); // [[4.2, 'a'], [6.4, 'b'], [6.1, 'c']]
+   * });
+   *
+   */
+  function groupBySeries(collection, iterator, callback) {
+    callback = onlyOnce(callback || noop);
+    var size, key, value, keys, iter, item, iterate;
+    var sync = false;
+    var completed = 0;
+    var result = {};
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size) {
+      return callback(null, result);
+    }
+    iterate();
+
+    function arrayIterator() {
+      value = collection[completed];
+      iterator(value, done);
+    }
+
+    function arrayIteratorWithIndex() {
+      value = collection[completed];
+      iterator(value, completed, done);
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      value = item.value;
+      item.done ? callback(null, result) : iterator(value, done);
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      value = item.value;
+      item.done ? callback(null, result) : iterator(value, completed, done);
+    }
+
+    function objectIterator() {
+      value = collection[keys[completed]];
+      iterator(value, done);
+    }
+
+    function objectIteratorWithKey() {
+      key = keys[completed];
+      value = collection[key];
+      iterator(value, key, done);
+    }
+
+    function done(err, key) {
+      if (err) {
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(err, objectClone(result));
+        return;
+      }
+      var array = result[key];
+      if (!array) {
+        result[key] = [value];
+      } else {
+        array.push(value);
+      }
+      if (++completed === size) {
+        iterate = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace groupByLimit
+   * @param {Array|Object} collection
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var order = [];
+   * var array = [1.1, 5.9, 3.2, 3.9, 2.1];
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupByLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '1': [1.1], '3': [3.2, 3.9], '5': [5.9], '2': [2.1] }
+   *   console.log(order); // [1.1, 3.2, 5.9, 2.1, 3.9]
+   * });
+   *
+   * @example
+   *
+   * // array with index
+   * var order = [];
+   * var array = [1.1, 5.9, 3.2, 3.9, 2.1];
+   * var iterator = function(num, index, done) {
+   *   setTimeout(function() {
+   *     order.push([num, index]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupByLimit(array, 2, iterator, function(err, res) {
+   *   console.log(res); // { '1': [1.1], '3': [3.2, 3.9], '5': [5.9], '2': [2.1] }
+   *   console.log(order); // [[1.1, 0], [3.2, 2], [5.9, 1], [2.1, 4], [3.9, 3]]
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var order = [];
+   * var object = { a: 1.1, b: 5.9, c: 3.2, d: 3.9, e: 2.1 }
+   * var iterator = function(num, done) {
+   *   setTimeout(function() {
+   *     order.push(num);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupByLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { '1': [1.1], '3': [3.2, 3.9], '5': [5.9], '2': [2.1] }
+   *   console.log(order); // [1.1, 3.2, 5.9, 2.1, 3.9]
+   * });
+   *
+   * @example
+   *
+   * // object with key
+   * var order = [];
+   * var object = { a: 1.1, b: 5.9, c: 3.2, d: 3.9, e: 2.1 }
+   * var iterator = function(num, key, done) {
+   *   setTimeout(function() {
+   *     order.push([num, key]);
+   *     done(null, Math.floor(num));
+   *   }, num * 10);
+   * };
+   * async.groupByLimit(object, 2, iterator, function(err, res) {
+   *   console.log(res); // { '1': [1.1], '3': [3.2, 3.9], '5': [5.9], '2': [2.1] }
+   *   console.log(order); // [[1.1, 'a'], [3.2, 'c'], [5.9, 'b'], [2.1, 'e'], [3.9, 'd']]
+   * });
+   *
+   */
+  function groupByLimit(collection, limit, iterator, callback) {
+    callback = callback || noop;
+    var size, index, key, value, keys, iter, item, iterate;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+    var result = {};
+
+    if (isArray(collection)) {
+      size = collection.length;
+      iterate = iterator.length === 3 ? arrayIteratorWithIndex : arrayIterator;
+    } else if (!collection) {
+    } else if (iteratorSymbol && collection[iteratorSymbol]) {
+      size = Infinity;
+      iter = collection[iteratorSymbol]();
+      iterate = iterator.length === 3 ? symbolIteratorWithKey : symbolIterator;
+    } else if (typeof collection === obj) {
+      keys = nativeKeys(collection);
+      size = keys.length;
+      iterate = iterator.length === 3 ? objectIteratorWithKey : objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, result);
+    }
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      if (started < size) {
+        value = collection[started++];
+        iterator(value, createCallback(value));
+      }
+    }
+
+    function arrayIteratorWithIndex() {
+      index = started++;
+      if (index < size) {
+        value = collection[index];
+        iterator(value, index, createCallback(value));
+      }
+    }
+
+    function symbolIterator() {
+      item = iter.next();
+      if (item.done === false) {
+        started++;
+        value = item.value;
+        iterator(value, createCallback(value));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function symbolIteratorWithKey() {
+      item = iter.next();
+      if (item.done === false) {
+        value = item.value;
+        iterator(value, started++, createCallback(value));
+      } else if (completed === started && iterator !== noop) {
+        iterator = noop;
+        callback(null, result);
+      }
+    }
+
+    function objectIterator() {
+      if (started < size) {
+        value = collection[keys[started++]];
+        iterator(value, createCallback(value));
+      }
+    }
+
+    function objectIteratorWithKey() {
+      if (started < size) {
+        key = keys[started++];
+        value = collection[key];
+        iterator(value, key, createCallback(value));
+      }
+    }
+
+    function createCallback(value) {
+      var called = false;
+      return function(err, key) {
+        if (called) {
+          throwError();
+        }
+        called = true;
+        if (err) {
+          iterate = noop;
+          callback = once(callback);
+          callback(err, objectClone(result));
+          return;
+        }
+        var array = result[key];
+        if (!array) {
+          result[key] = [value];
+        } else {
+          array.push(value);
+        }
+        if (++completed === size) {
+          callback(null, result);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @private
+   * @param {Function} arrayEach
+   * @param {Function} baseEach
+   */
+  function createParallel(arrayEach, baseEach) {
+    return function parallel(tasks, callback) {
+      callback = callback || noop;
+      var size, keys, result;
+      var completed = 0;
+
+      if (isArray(tasks)) {
+        size = tasks.length;
+        result = Array(size);
+        arrayEach(tasks, createCallback);
+      } else if (tasks && typeof tasks === obj) {
+        keys = nativeKeys(tasks);
+        size = keys.length;
+        result = {};
+        baseEach(tasks, createCallback, keys);
+      }
+      if (!size) {
+        callback(null, result);
+      }
+
+      function createCallback(key) {
+        return function(err, res) {
+          if (key === null) {
+            throwError();
+          }
+          if (err) {
+            key = null;
+            callback = once(callback);
+            callback(err, result);
+            return;
+          }
+          result[key] = arguments.length <= 2 ? res : slice(arguments, 1);
+          key = null;
+          if (++completed === size) {
+            callback(null, result);
+          }
+        };
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace series
+   * @param {Array|Object} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * var order = [];
+   * var tasks = [
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(1);
+   *      done(null, 1);
+   *    }, 10);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(2);
+   *      done(null, 2);
+   *    }, 30);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(3);
+   *      done(null, 3);
+   *    }, 40);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(4);
+   *      done(null, 4);
+   *    }, 20);
+   *  }
+   * ];
+   * async.series(tasks, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4];
+   *   console.log(order); // [1, 2, 3, 4]
+   * });
+   *
+   * @example
+   *
+   * var order = [];
+   * var tasks = {
+   *   'a': function(done) {
+   *     setTimeout(function() {
+   *       order.push(1);
+   *       done(null, 1);
+   *     }, 10);
+   *   },
+   *   'b': function(done) {
+   *     setTimeout(function() {
+   *       order.push(2);
+   *       done(null, 2);
+   *     }, 30);
+   *   },
+   *   'c': function(done) {
+   *     setTimeout(function() {
+   *       order.push(3);
+   *       done(null, 3);
+   *     }, 40);
+   *   },
+   *   'd': function(done) {
+   *     setTimeout(function() {
+   *       order.push(4);
+   *       done(null, 4);
+   *     }, 20);
+   *   }
+   * };
+   * async.series(tasks, function(err, res) {
+   *   console.log(res); // { a: 1, b: 2, c: 3, d:4 }
+   *   console.log(order); // [1, 4, 2, 3]
+   * });
+   *
+   */
+  function series(tasks, callback) {
+    callback = callback || noop;
+    var size, key, keys, result, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(tasks)) {
+      size = tasks.length;
+      result = Array(size);
+      iterate = arrayIterator;
+    } else if (tasks && typeof tasks === obj) {
+      keys = nativeKeys(tasks);
+      size = keys.length;
+      result = {};
+      iterate = objectIterator;
+    } else {
+      return callback(null);
+    }
+    if (!size) {
+      return callback(null, result);
+    }
+    iterate();
+
+    function arrayIterator() {
+      key = completed;
+      tasks[completed](done);
+    }
+
+    function objectIterator() {
+      key = keys[completed];
+      tasks[key](done);
+    }
+
+    function done(err, res) {
+      if (err) {
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(err, result);
+        return;
+      }
+      result[key] = arguments.length <= 2 ? res : slice(arguments, 1);
+      if (++completed === size) {
+        iterate = throwError;
+        callback(null, result);
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace parallelLimit
+   * @param {Array|Object} tasks - functions
+   * @param {number} limit - limit >= 1
+   * @param {Function} callback
+   * @example
+   *
+   * var order = [];
+   * var tasks = [
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(1);
+   *      done(null, 1);
+   *    }, 10);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(2);
+   *      done(null, 2);
+   *    }, 50);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(3);
+   *      done(null, 3);
+   *    }, 30);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      order.push(4);
+   *      done(null, 4);
+   *    }, 40);
+   *  }
+   * ];
+   * async.parallelLimit(tasks, 2, function(err, res) {
+   *   console.log(res); // [1, 2, 3, 4];
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   * @example
+   *
+   * var order = [];
+   * var tasks = {
+   *   'a': function(done) {
+   *     setTimeout(function() {
+   *       order.push(1);
+   *       done(null, 1);
+   *     }, 10);
+   *   },
+   *   'b': function(done) {
+   *     setTimeout(function() {
+   *       order.push(2);
+   *       done(null, 2);
+   *     }, 50);
+   *   },
+   *   'c': function(done) {
+   *     setTimeout(function() {
+   *       order.push(3);
+   *       done(null, 3);
+   *     }, 20);
+   *   },
+   *   'd': function(done) {
+   *     setTimeout(function() {
+   *       order.push(4);
+   *       done(null, 4);
+   *     }, 40);
+   *   }
+   * };
+   * async.parallelLimit(tasks, 2, function(err, res) {
+   *   console.log(res); // { a: 1, b: 2, c: 3, d:4 }
+   *   console.log(order); // [1, 3, 2, 4]
+   * });
+   *
+   */
+  function parallelLimit(tasks, limit, callback) {
+    callback = callback || noop;
+    var size, index, key, keys, result, iterate;
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+
+    if (isArray(tasks)) {
+      size = tasks.length;
+      result = Array(size);
+      iterate = arrayIterator;
+    } else if (tasks && typeof tasks === obj) {
+      keys = nativeKeys(tasks);
+      size = keys.length;
+      result = {};
+      iterate = objectIterator;
+    }
+    if (!size || isNaN(limit) || limit < 1) {
+      return callback(null, result);
+    }
+    timesSync(limit > size ? size : limit, iterate);
+
+    function arrayIterator() {
+      index = started++;
+      if (index < size) {
+        tasks[index](createCallback(index));
+      }
+    }
+
+    function objectIterator() {
+      if (started < size) {
+        key = keys[started++];
+        tasks[key](createCallback(key));
+      }
+    }
+
+    function createCallback(key) {
+      return function(err, res) {
+        if (key === null) {
+          throwError();
+        }
+        if (err) {
+          key = null;
+          iterate = noop;
+          callback = once(callback);
+          callback(err, result);
+          return;
+        }
+        result[key] = arguments.length <= 2 ? res : slice(arguments, 1);
+        key = null;
+        if (++completed === size) {
+          callback(null, result);
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace tryEach
+   * @param {Array|Object} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * var tasks = [
+   *  function(done) {
+   *    setTimeout(function() {
+   *      done(new Error('error'));
+   *    }, 10);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      done(null, 2);
+   *    }, 10);
+   *  }
+   * ];
+   * async.tryEach(tasks, function(err, res) {
+   *   console.log(res); // 2
+   * });
+   *
+   * @example
+   *
+   * var tasks = [
+   *  function(done) {
+   *    setTimeout(function() {
+   *      done(new Error('error1'));
+   *    }, 10);
+   *  },
+   *  function(done) {
+   *    setTimeout(function() {
+   *      done(new Error('error2');
+   *    }, 10);
+   *  }
+   * ];
+   * async.tryEach(tasks, function(err, res) {
+   *   console.log(err); // error2
+   *   console.log(res); // undefined
+   * });
+   *
+   */
+  function tryEach(tasks, callback) {
+    callback = callback || noop;
+    var size, keys, iterate;
+    var sync = false;
+    var completed = 0;
+
+    if (isArray(tasks)) {
+      size = tasks.length;
+      iterate = arrayIterator;
+    } else if (tasks && typeof tasks === obj) {
+      keys = nativeKeys(tasks);
+      size = keys.length;
+      iterate = objectIterator;
+    }
+    if (!size) {
+      return callback(null);
+    }
+    iterate();
+
+    function arrayIterator() {
+      tasks[completed](done);
+    }
+
+    function objectIterator() {
+      tasks[keys[completed]](done);
+    }
+
+    function done(err, res) {
+      if (!err) {
+        if (arguments.length <= 2) {
+          callback(null, res);
+        } else {
+          callback(null, slice(arguments, 1));
+        }
+      } else if (++completed === size) {
+        callback(err);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * check for waterfall tasks
+   * @private
+   * @param {Array} tasks
+   * @param {Function} callback
+   * @return {boolean}
+   */
+  function checkWaterfallTasks(tasks, callback) {
+    if (!isArray(tasks)) {
+      callback(new Error('First argument to waterfall must be an array of functions'));
+      return false;
+    }
+    if (tasks.length === 0) {
+      callback(null);
+      return false;
+    }
+    return true;
+  }
+
+  /**
+   * check for waterfall tasks
+   * @private
+   * @param {function} func
+   * @param {Array|Object} args - arguments
+   * @return {function} next
+   */
+  function waterfallIterator(func, args, next) {
+    switch (args.length) {
+      case 0:
+      case 1:
+        return func(next);
+      case 2:
+        return func(args[1], next);
+      case 3:
+        return func(args[1], args[2], next);
+      case 4:
+        return func(args[1], args[2], args[3], next);
+      case 5:
+        return func(args[1], args[2], args[3], args[4], next);
+      case 6:
+        return func(args[1], args[2], args[3], args[4], args[5], next);
+      default:
+        args = slice(args, 1);
+        args.push(next);
+        return func.apply(null, args);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace waterfall
+   * @param {Array} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * var order = [];
+   * var tasks = [
+   *   function(next) {
+   *     setTimeout(function() {
+   *       order.push(1);
+   *       next(null, 1);
+   *     }, 10);
+   *   },
+   *   function(arg1, next) {
+   *     setTimeout(function() {
+   *       order.push(2);
+   *       next(null, 1, 2);
+   *     }, 30);
+   *   },
+   *   function(arg1, arg2, next) {
+   *     setTimeout(function() {
+   *       order.push(3);
+   *       next(null, 3);
+   *     }, 20);
+   *   },
+   *   function(arg1, next) {
+   *     setTimeout(function() {
+   *       order.push(4);
+   *       next(null, 1, 2, 3, 4);
+   *     }, 40);
+   *   }
+   * ];
+   * async.waterfall(tasks, function(err, arg1, arg2, arg3, arg4) {
+   *   console.log(arg1, arg2, arg3, arg4); // 1 2 3 4
+   * });
+   *
+   */
+  function waterfall(tasks, callback) {
+    callback = callback || noop;
+    if (!checkWaterfallTasks(tasks, callback)) {
+      return;
+    }
+    var func, args, done, sync;
+    var completed = 0;
+    var size = tasks.length;
+    waterfallIterator(tasks[0], [], createCallback(0));
+
+    function iterate() {
+      waterfallIterator(func, args, createCallback(func));
+    }
+
+    function createCallback(index) {
+      return function next(err, res) {
+        if (index === undefined) {
+          callback = noop;
+          throwError();
+        }
+        index = undefined;
+        if (err) {
+          done = callback;
+          callback = throwError;
+          done(err);
+          return;
+        }
+        if (++completed === size) {
+          done = callback;
+          callback = throwError;
+          if (arguments.length <= 2) {
+            done(err, res);
+          } else {
+            done.apply(null, createArray(arguments));
+          }
+          return;
+        }
+        if (sync) {
+          args = arguments;
+          func = tasks[completed] || throwError;
+          nextTick(iterate);
+        } else {
+          sync = true;
+          waterfallIterator(tasks[completed] || throwError, arguments, createCallback(completed));
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * `angelFall` is like `waterfall` and inject callback to last argument of next task.
+   *
+   * @memberof async
+   * @namespace angelFall
+   * @param {Array} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * var order = [];
+   * var tasks = [
+   *   function(next) {
+   *     setTimeout(function() {
+   *       order.push(1);
+   *       next(null, 1);
+   *     }, 10);
+   *   },
+   *   function(arg1, empty, next) {
+   *     setTimeout(function() {
+   *       order.push(2);
+   *       next(null, 1, 2);
+   *     }, 30);
+   *   },
+   *   function(next) {
+   *     setTimeout(function() {
+   *       order.push(3);
+   *       next(null, 3);
+   *     }, 20);
+   *   },
+   *   function(arg1, empty1, empty2, empty3, next) {
+   *     setTimeout(function() {
+   *       order.push(4);
+   *       next(null, 1, 2, 3, 4);
+   *     }, 40);
+   *   }
+   * ];
+   * async.angelFall(tasks, function(err, arg1, arg2, arg3, arg4) {
+   *   console.log(arg1, arg2, arg3, arg4); // 1 2 3 4
+   * });
+   *
+   */
+  function angelFall(tasks, callback) {
+    callback = callback || noop;
+    if (!checkWaterfallTasks(tasks, callback)) {
+      return;
+    }
+    var completed = 0;
+    var sync = false;
+    var size = tasks.length;
+    var func = tasks[completed];
+    var args = [];
+    var iterate = function() {
+      switch (func.length) {
+        case 0:
+          try {
+            next(null, func());
+          } catch (e) {
+            next(e);
+          }
+          return;
+        case 1:
+          return func(next);
+        case 2:
+          return func(args[1], next);
+        case 3:
+          return func(args[1], args[2], next);
+        case 4:
+          return func(args[1], args[2], args[3], next);
+        case 5:
+          return func(args[1], args[2], args[3], args[4], next);
+        default:
+          args = slice(args, 1);
+          args[func.length - 1] = next;
+          return func.apply(null, args);
+      }
+    };
+    iterate();
+
+    function next(err, res) {
+      if (err) {
+        iterate = throwError;
+        callback = onlyOnce(callback);
+        callback(err);
+        return;
+      }
+      if (++completed === size) {
+        iterate = throwError;
+        var done = callback;
+        callback = throwError;
+        if (arguments.length === 2) {
+          done(err, res);
+        } else {
+          done.apply(null, createArray(arguments));
+        }
+        return;
+      }
+      func = tasks[completed];
+      args = arguments;
+      if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace whilst
+   * @param {Function} test
+   * @param {Function} iterator
+   * @param {Function} callback
+   */
+  function whilst(test, iterator, callback) {
+    callback = callback || noop;
+    var sync = false;
+    if (test()) {
+      iterate();
+    } else {
+      callback(null);
+    }
+
+    function iterate() {
+      if (sync) {
+        nextTick(next);
+      } else {
+        sync = true;
+        iterator(done);
+      }
+      sync = false;
+    }
+
+    function next() {
+      iterator(done);
+    }
+
+    function done(err, arg) {
+      if (err) {
+        return callback(err);
+      }
+      if (arguments.length <= 2) {
+        if (test(arg)) {
+          iterate();
+        } else {
+          callback(null, arg);
+        }
+        return;
+      }
+      arg = slice(arguments, 1);
+      if (test.apply(null, arg)) {
+        iterate();
+      } else {
+        callback.apply(null, [null].concat(arg));
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace doWhilst
+   * @param {Function} iterator
+   * @param {Function} test
+   * @param {Function} callback
+   */
+  function doWhilst(iterator, test, callback) {
+    callback = callback || noop;
+    var sync = false;
+    next();
+
+    function iterate() {
+      if (sync) {
+        nextTick(next);
+      } else {
+        sync = true;
+        iterator(done);
+      }
+      sync = false;
+    }
+
+    function next() {
+      iterator(done);
+    }
+
+    function done(err, arg) {
+      if (err) {
+        return callback(err);
+      }
+      if (arguments.length <= 2) {
+        if (test(arg)) {
+          iterate();
+        } else {
+          callback(null, arg);
+        }
+        return;
+      }
+      arg = slice(arguments, 1);
+      if (test.apply(null, arg)) {
+        iterate();
+      } else {
+        callback.apply(null, [null].concat(arg));
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace until
+   * @param {Function} test
+   * @param {Function} iterator
+   * @param {Function} callback
+   */
+  function until(test, iterator, callback) {
+    callback = callback || noop;
+    var sync = false;
+    if (!test()) {
+      iterate();
+    } else {
+      callback(null);
+    }
+
+    function iterate() {
+      if (sync) {
+        nextTick(next);
+      } else {
+        sync = true;
+        iterator(done);
+      }
+      sync = false;
+    }
+
+    function next() {
+      iterator(done);
+    }
+
+    function done(err, arg) {
+      if (err) {
+        return callback(err);
+      }
+      if (arguments.length <= 2) {
+        if (!test(arg)) {
+          iterate();
+        } else {
+          callback(null, arg);
+        }
+        return;
+      }
+      arg = slice(arguments, 1);
+      if (!test.apply(null, arg)) {
+        iterate();
+      } else {
+        callback.apply(null, [null].concat(arg));
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace doUntil
+   * @param {Function} iterator
+   * @param {Function} test
+   * @param {Function} callback
+   */
+  function doUntil(iterator, test, callback) {
+    callback = callback || noop;
+    var sync = false;
+    next();
+
+    function iterate() {
+      if (sync) {
+        nextTick(next);
+      } else {
+        sync = true;
+        iterator(done);
+      }
+      sync = false;
+    }
+
+    function next() {
+      iterator(done);
+    }
+
+    function done(err, arg) {
+      if (err) {
+        return callback(err);
+      }
+      if (arguments.length <= 2) {
+        if (!test(arg)) {
+          iterate();
+        } else {
+          callback(null, arg);
+        }
+        return;
+      }
+      arg = slice(arguments, 1);
+      if (!test.apply(null, arg)) {
+        iterate();
+      } else {
+        callback.apply(null, [null].concat(arg));
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace during
+   * @param {Function} test
+   * @param {Function} iterator
+   * @param {Function} callback
+   */
+  function during(test, iterator, callback) {
+    callback = callback || noop;
+    _test();
+
+    function _test() {
+      test(iterate);
+    }
+
+    function iterate(err, truth) {
+      if (err) {
+        return callback(err);
+      }
+      if (truth) {
+        iterator(done);
+      } else {
+        callback(null);
+      }
+    }
+
+    function done(err) {
+      if (err) {
+        return callback(err);
+      }
+      _test();
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace doDuring
+   * @param {Function} test
+   * @param {Function} iterator
+   * @param {Function} callback
+   */
+  function doDuring(iterator, test, callback) {
+    callback = callback || noop;
+    iterate(null, true);
+
+    function iterate(err, truth) {
+      if (err) {
+        return callback(err);
+      }
+      if (truth) {
+        iterator(done);
+      } else {
+        callback(null);
+      }
+    }
+
+    function done(err, res) {
+      if (err) {
+        return callback(err);
+      }
+      switch (arguments.length) {
+        case 0:
+        case 1:
+          test(iterate);
+          break;
+        case 2:
+          test(res, iterate);
+          break;
+        default:
+          var args = slice(arguments, 1);
+          args.push(iterate);
+          test.apply(null, args);
+          break;
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace forever
+   */
+  function forever(iterator, callback) {
+    var sync = false;
+    iterate();
+
+    function iterate() {
+      iterator(next);
+    }
+
+    function next(err) {
+      if (err) {
+        if (callback) {
+          return callback(err);
+        }
+        throw err;
+      }
+      if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace compose
+   */
+  function compose() {
+    return seq.apply(null, reverse(arguments));
+  }
+
+  /**
+   * @memberof async
+   * @namespace seq
+   */
+  function seq(/* functions... */) {
+    var fns = createArray(arguments);
+
+    return function() {
+      var self = this;
+      var args = createArray(arguments);
+      var callback = args[args.length - 1];
+      if (typeof callback === func) {
+        args.pop();
+      } else {
+        callback = noop;
+      }
+      reduce(fns, args, iterator, done);
+
+      function iterator(newargs, fn, callback) {
+        var func = function(err) {
+          var nextargs = slice(arguments, 1);
+          callback(err, nextargs);
+        };
+        newargs.push(func);
+        fn.apply(self, newargs);
+      }
+
+      function done(err, res) {
+        res = isArray(res) ? res : [res];
+        res.unshift(err);
+        callback.apply(self, res);
+      }
+    };
+  }
+
+  function createApplyEach(func) {
+    return function applyEach(fns /* arguments */) {
+      var go = function() {
+        var self = this;
+        var args = createArray(arguments);
+        var callback = args.pop() || noop;
+        return func(fns, iterator, callback);
+
+        function iterator(fn, done) {
+          fn.apply(self, args.concat([done]));
+        }
+      };
+      if (arguments.length > 1) {
+        var args = slice(arguments, 1);
+        return go.apply(this, args);
+      } else {
+        return go;
+      }
+    };
+  }
+
+  /**
+   * @see https://github.com/caolan/async/blob/master/lib/internal/DoublyLinkedList.js
+   */
+  function DLL() {
+    this.head = null;
+    this.tail = null;
+    this.length = 0;
+  }
+
+  DLL.prototype._removeLink = function(node) {
+    var prev = node.prev;
+    var next = node.next;
+    if (prev) {
+      prev.next = next;
+    } else {
+      this.head = next;
+    }
+    if (next) {
+      next.prev = prev;
+    } else {
+      this.tail = prev;
+    }
+    node.prev = null;
+    node.next = null;
+    this.length--;
+    return node;
+  };
+
+  DLL.prototype.empty = DLL;
+
+  DLL.prototype._setInitial = function(node) {
+    this.length = 1;
+    this.head = this.tail = node;
+  };
+
+  DLL.prototype.insertBefore = function(node, newNode) {
+    newNode.prev = node.prev;
+    newNode.next = node;
+    if (node.prev) {
+      node.prev.next = newNode;
+    } else {
+      this.head = newNode;
+    }
+    node.prev = newNode;
+    this.length++;
+  };
+
+  DLL.prototype.unshift = function(node) {
+    if (this.head) {
+      this.insertBefore(this.head, node);
+    } else {
+      this._setInitial(node);
+    }
+  };
+
+  DLL.prototype.push = function(node) {
+    var tail = this.tail;
+    if (tail) {
+      node.prev = tail;
+      node.next = tail.next;
+      this.tail = node;
+      tail.next = node;
+      this.length++;
+    } else {
+      this._setInitial(node);
+    }
+  };
+
+  DLL.prototype.shift = function() {
+    return this.head && this._removeLink(this.head);
+  };
+
+  DLL.prototype.splice = function(end) {
+    var task;
+    var tasks = [];
+    while (end-- && (task = this.shift())) {
+      tasks.push(task);
+    }
+    return tasks;
+  };
+
+  DLL.prototype.remove = function(test) {
+    var node = this.head;
+    while (node) {
+      if (test(node)) {
+        this._removeLink(node);
+      }
+      node = node.next;
+    }
+    return this;
+  };
+
+  /**
+   * @private
+   */
+  function baseQueue(isQueue, worker, concurrency, payload) {
+    if (concurrency === undefined) {
+      concurrency = 1;
+    } else if (isNaN(concurrency) || concurrency < 1) {
+      throw new Error('Concurrency must not be zero');
+    }
+
+    var workers = 0;
+    var workersList = [];
+    var _callback, _unshift;
+
+    var q = {
+      _tasks: new DLL(),
+      concurrency: concurrency,
+      payload: payload,
+      saturated: noop,
+      unsaturated: noop,
+      buffer: concurrency / 4,
+      empty: noop,
+      drain: noop,
+      error: noop,
+      started: false,
+      paused: false,
+      push: push,
+      kill: kill,
+      unshift: unshift,
+      remove: remove,
+      process: isQueue ? runQueue : runCargo,
+      length: getLength,
+      running: running,
+      workersList: getWorkersList,
+      idle: idle,
+      pause: pause,
+      resume: resume,
+      _worker: worker
+    };
+    return q;
+
+    function push(tasks, callback) {
+      _insert(tasks, callback);
+    }
+
+    function unshift(tasks, callback) {
+      _insert(tasks, callback, true);
+    }
+
+    function _exec(task) {
+      var item = {
+        data: task,
+        callback: _callback
+      };
+      if (_unshift) {
+        q._tasks.unshift(item);
+      } else {
+        q._tasks.push(item);
+      }
+      nextTick(q.process);
+    }
+
+    function _insert(tasks, callback, unshift) {
+      if (callback == null) {
+        callback = noop;
+      } else if (typeof callback !== 'function') {
+        throw new Error('task callback must be a function');
+      }
+      q.started = true;
+      var _tasks = isArray(tasks) ? tasks : [tasks];
+
+      if (tasks === undefined || !_tasks.length) {
+        if (q.idle()) {
+          nextTick(q.drain);
+        }
+        return;
+      }
+
+      _unshift = unshift;
+      _callback = callback;
+      arrayEachSync(_tasks, _exec);
+      // Avoid leaking the callback
+      _callback = undefined;
+    }
+
+    function kill() {
+      q.drain = noop;
+      q._tasks.empty();
+    }
+
+    function _next(q, tasks) {
+      var called = false;
+      return function done(err, res) {
+        if (called) {
+          throwError();
+        }
+        called = true;
+
+        workers--;
+        var task;
+        var index = -1;
+        var size = workersList.length;
+        var taskIndex = -1;
+        var taskSize = tasks.length;
+        var useApply = arguments.length > 2;
+        var args = useApply && createArray(arguments);
+        while (++taskIndex < taskSize) {
+          task = tasks[taskIndex];
+          while (++index < size) {
+            if (workersList[index] === task) {
+              if (index === 0) {
+                workersList.shift();
+              } else {
+                workersList.splice(index, 1);
+              }
+              index = size;
+              size--;
+            }
+          }
+          index = -1;
+          if (useApply) {
+            task.callback.apply(task, args);
+          } else {
+            task.callback(err, res);
+          }
+          if (err) {
+            q.error(err, task.data);
+          }
+        }
+
+        if (workers <= q.concurrency - q.buffer) {
+          q.unsaturated();
+        }
+
+        if (q._tasks.length + workers === 0) {
+          q.drain();
+        }
+        q.process();
+      };
+    }
+
+    function runQueue() {
+      while (!q.paused && workers < q.concurrency && q._tasks.length) {
+        var task = q._tasks.shift();
+        workers++;
+        workersList.push(task);
+        if (q._tasks.length === 0) {
+          q.empty();
+        }
+        if (workers === q.concurrency) {
+          q.saturated();
+        }
+        var done = _next(q, [task]);
+        worker(task.data, done);
+      }
+    }
+
+    function runCargo() {
+      while (!q.paused && workers < q.concurrency && q._tasks.length) {
+        var tasks = q._tasks.splice(q.payload || q._tasks.length);
+        var index = -1;
+        var size = tasks.length;
+        var data = Array(size);
+        while (++index < size) {
+          data[index] = tasks[index].data;
+        }
+        workers++;
+        nativePush.apply(workersList, tasks);
+        if (q._tasks.length === 0) {
+          q.empty();
+        }
+        if (workers === q.concurrency) {
+          q.saturated();
+        }
+        var done = _next(q, tasks);
+        worker(data, done);
+      }
+    }
+
+    function getLength() {
+      return q._tasks.length;
+    }
+
+    function running() {
+      return workers;
+    }
+
+    function getWorkersList() {
+      return workersList;
+    }
+
+    function idle() {
+      return q.length() + workers === 0;
+    }
+
+    function pause() {
+      q.paused = true;
+    }
+
+    function _resume() {
+      nextTick(q.process);
+    }
+
+    function resume() {
+      if (q.paused === false) {
+        return;
+      }
+      q.paused = false;
+      var count = q.concurrency < q._tasks.length ? q.concurrency : q._tasks.length;
+      timesSync(count, _resume);
+    }
+
+    /**
+     * @param {Function} test
+     */
+    function remove(test) {
+      q._tasks.remove(test);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace queue
+   */
+  function queue(worker, concurrency) {
+    return baseQueue(true, worker, concurrency);
+  }
+
+  /**
+   * @memberof async
+   * @namespace priorityQueue
+   */
+  function priorityQueue(worker, concurrency) {
+    var q = baseQueue(true, worker, concurrency);
+    q.push = push;
+    delete q.unshift;
+    return q;
+
+    function push(tasks, priority, callback) {
+      q.started = true;
+      priority = priority || 0;
+      var _tasks = isArray(tasks) ? tasks : [tasks];
+      var taskSize = _tasks.length;
+
+      if (tasks === undefined || taskSize === 0) {
+        if (q.idle()) {
+          nextTick(q.drain);
+        }
+        return;
+      }
+
+      callback = typeof callback === func ? callback : noop;
+      var nextNode = q._tasks.head;
+      while (nextNode && priority >= nextNode.priority) {
+        nextNode = nextNode.next;
+      }
+      while (taskSize--) {
+        var item = {
+          data: _tasks[taskSize],
+          priority: priority,
+          callback: callback
+        };
+        if (nextNode) {
+          q._tasks.insertBefore(nextNode, item);
+        } else {
+          q._tasks.push(item);
+        }
+        nextTick(q.process);
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace cargo
+   */
+  function cargo(worker, payload) {
+    return baseQueue(false, worker, 1, payload);
+  }
+
+  /**
+   * @memberof async
+   * @namespace auto
+   * @param {Object} tasks
+   * @param {number} [concurrency]
+   * @param {Function} [callback]
+   */
+  function auto(tasks, concurrency, callback) {
+    if (typeof concurrency === func) {
+      callback = concurrency;
+      concurrency = null;
+    }
+    var keys = nativeKeys(tasks);
+    var rest = keys.length;
+    var results = {};
+    if (rest === 0) {
+      return callback(null, results);
+    }
+    var runningTasks = 0;
+    var readyTasks = new DLL();
+    var listeners = Object.create(null);
+    callback = onlyOnce(callback || noop);
+    concurrency = concurrency || rest;
+
+    baseEachSync(tasks, iterator, keys);
+    proceedQueue();
+
+    function iterator(task, key) {
+      // no dependencies
+      var _task, _taskSize;
+      if (!isArray(task)) {
+        _task = task;
+        _taskSize = 0;
+        readyTasks.push([_task, _taskSize, done]);
+        return;
+      }
+      var dependencySize = task.length - 1;
+      _task = task[dependencySize];
+      _taskSize = dependencySize;
+      if (dependencySize === 0) {
+        readyTasks.push([_task, _taskSize, done]);
+        return;
+      }
+      // dependencies
+      var index = -1;
+      while (++index < dependencySize) {
+        var dependencyName = task[index];
+        if (notInclude(keys, dependencyName)) {
+          var msg =
+            'async.auto task `' +
+            key +
+            '` has non-existent dependency `' +
+            dependencyName +
+            '` in ' +
+            task.join(', ');
+          throw new Error(msg);
+        }
+        var taskListeners = listeners[dependencyName];
+        if (!taskListeners) {
+          taskListeners = listeners[dependencyName] = [];
+        }
+        taskListeners.push(taskListener);
+      }
+
+      function done(err, arg) {
+        if (key === null) {
+          throwError();
+        }
+        arg = arguments.length <= 2 ? arg : slice(arguments, 1);
+        if (err) {
+          rest = 0;
+          runningTasks = 0;
+          readyTasks.length = 0;
+          var safeResults = objectClone(results);
+          safeResults[key] = arg;
+          key = null;
+          var _callback = callback;
+          callback = noop;
+          _callback(err, safeResults);
+          return;
+        }
+        runningTasks--;
+        rest--;
+        results[key] = arg;
+        taskComplete(key);
+        key = null;
+      }
+
+      function taskListener() {
+        if (--dependencySize === 0) {
+          readyTasks.push([_task, _taskSize, done]);
+        }
+      }
+    }
+
+    function proceedQueue() {
+      if (readyTasks.length === 0 && runningTasks === 0) {
+        if (rest !== 0) {
+          throw new Error('async.auto task has cyclic dependencies');
+        }
+        return callback(null, results);
+      }
+      while (readyTasks.length && runningTasks < concurrency && callback !== noop) {
+        runningTasks++;
+        var array = readyTasks.shift();
+        if (array[1] === 0) {
+          array[0](array[2]);
+        } else {
+          array[0](results, array[2]);
+        }
+      }
+    }
+
+    function taskComplete(key) {
+      var taskListeners = listeners[key] || [];
+      arrayEachSync(taskListeners, function(task) {
+        task();
+      });
+      proceedQueue();
+    }
+  }
+
+  var FN_ARGS = /^(function)?\s*[^\(]*\(\s*([^\)]*)\)/m;
+  var FN_ARG_SPLIT = /,/;
+  var FN_ARG = /(=.+)?(\s*)$/;
+  var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/gm;
+
+  /**
+   * parse function arguments for `autoInject`
+   *
+   * @private
+   */
+  function parseParams(func) {
+    func = func.toString().replace(STRIP_COMMENTS, '');
+    func = func.match(FN_ARGS)[2].replace(' ', '');
+    func = func ? func.split(FN_ARG_SPLIT) : [];
+    func = func.map(function(arg) {
+      return arg.replace(FN_ARG, '').trim();
+    });
+    return func;
+  }
+
+  /**
+   * @memberof async
+   * @namespace autoInject
+   * @param {Object} tasks
+   * @param {number} [concurrency]
+   * @param {Function} [callback]
+   */
+  function autoInject(tasks, concurrency, callback) {
+    var newTasks = {};
+    baseEachSync(tasks, iterator, nativeKeys(tasks));
+    auto(newTasks, concurrency, callback);
+
+    function iterator(task, key) {
+      var params;
+      var taskLength = task.length;
+
+      if (isArray(task)) {
+        if (taskLength === 0) {
+          throw new Error('autoInject task functions require explicit parameters.');
+        }
+        params = createArray(task);
+        taskLength = params.length - 1;
+        task = params[taskLength];
+        if (taskLength === 0) {
+          newTasks[key] = task;
+          return;
+        }
+      } else if (taskLength === 1) {
+        newTasks[key] = task;
+        return;
+      } else {
+        params = parseParams(task);
+        if (taskLength === 0 && params.length === 0) {
+          throw new Error('autoInject task functions require explicit parameters.');
+        }
+        taskLength = params.length - 1;
+      }
+      params[taskLength] = newTask;
+      newTasks[key] = params;
+
+      function newTask(results, done) {
+        switch (taskLength) {
+          case 1:
+            task(results[params[0]], done);
+            break;
+          case 2:
+            task(results[params[0]], results[params[1]], done);
+            break;
+          case 3:
+            task(results[params[0]], results[params[1]], results[params[2]], done);
+            break;
+          default:
+            var i = -1;
+            while (++i < taskLength) {
+              params[i] = results[params[i]];
+            }
+            params[i] = done;
+            task.apply(null, params);
+            break;
+        }
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace retry
+   * @param {integer|Object|Function} opts
+   * @param {Function} [task]
+   * @param {Function} [callback]
+   */
+  function retry(opts, task, callback) {
+    var times, intervalFunc, errorFilter;
+    var count = 0;
+    if (arguments.length < 3 && typeof opts === func) {
+      callback = task || noop;
+      task = opts;
+      opts = null;
+      times = DEFAULT_TIMES;
+    } else {
+      callback = callback || noop;
+      switch (typeof opts) {
+        case 'object':
+          if (typeof opts.errorFilter === func) {
+            errorFilter = opts.errorFilter;
+          }
+          var interval = opts.interval;
+          switch (typeof interval) {
+            case func:
+              intervalFunc = interval;
+              break;
+            case 'string':
+            case 'number':
+              interval = +interval;
+              intervalFunc = interval
+                ? function() {
+                    return interval;
+                  }
+                : function() {
+                    return DEFAULT_INTERVAL;
+                  };
+              break;
+          }
+          times = +opts.times || DEFAULT_TIMES;
+          break;
+        case 'number':
+          times = opts || DEFAULT_TIMES;
+          break;
+        case 'string':
+          times = +opts || DEFAULT_TIMES;
+          break;
+        default:
+          throw new Error('Invalid arguments for async.retry');
+      }
+    }
+    if (typeof task !== 'function') {
+      throw new Error('Invalid arguments for async.retry');
+    }
+
+    if (intervalFunc) {
+      task(intervalCallback);
+    } else {
+      task(simpleCallback);
+    }
+
+    function simpleIterator() {
+      task(simpleCallback);
+    }
+
+    function simpleCallback(err, res) {
+      if (++count === times || !err || (errorFilter && !errorFilter(err))) {
+        if (arguments.length <= 2) {
+          return callback(err, res);
+        }
+        var args = createArray(arguments);
+        return callback.apply(null, args);
+      }
+      simpleIterator();
+    }
+
+    function intervalIterator() {
+      task(intervalCallback);
+    }
+
+    function intervalCallback(err, res) {
+      if (++count === times || !err || (errorFilter && !errorFilter(err))) {
+        if (arguments.length <= 2) {
+          return callback(err, res);
+        }
+        var args = createArray(arguments);
+        return callback.apply(null, args);
+      }
+      setTimeout(intervalIterator, intervalFunc(count));
+    }
+  }
+
+  function retryable(opts, task) {
+    if (!task) {
+      task = opts;
+      opts = null;
+    }
+    return done;
+
+    function done() {
+      var taskFn;
+      var args = createArray(arguments);
+      var lastIndex = args.length - 1;
+      var callback = args[lastIndex];
+      switch (task.length) {
+        case 1:
+          taskFn = task1;
+          break;
+        case 2:
+          taskFn = task2;
+          break;
+        case 3:
+          taskFn = task3;
+          break;
+        default:
+          taskFn = task4;
+      }
+      if (opts) {
+        retry(opts, taskFn, callback);
+      } else {
+        retry(taskFn, callback);
+      }
+
+      function task1(done) {
+        task(done);
+      }
+
+      function task2(done) {
+        task(args[0], done);
+      }
+
+      function task3(done) {
+        task(args[0], args[1], done);
+      }
+
+      function task4(callback) {
+        args[lastIndex] = callback;
+        task.apply(null, args);
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace iterator
+   */
+  function iterator(tasks) {
+    var size = 0;
+    var keys = [];
+    if (isArray(tasks)) {
+      size = tasks.length;
+    } else {
+      keys = nativeKeys(tasks);
+      size = keys.length;
+    }
+    return makeCallback(0);
+
+    function makeCallback(index) {
+      var fn = function() {
+        if (size) {
+          var key = keys[index] || index;
+          tasks[key].apply(null, createArray(arguments));
+        }
+        return fn.next();
+      };
+      fn.next = function() {
+        return index < size - 1 ? makeCallback(index + 1) : null;
+      };
+      return fn;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace apply
+   */
+  function apply(func) {
+    switch (arguments.length) {
+      case 0:
+      case 1:
+        return func;
+      case 2:
+        return func.bind(null, arguments[1]);
+      case 3:
+        return func.bind(null, arguments[1], arguments[2]);
+      case 4:
+        return func.bind(null, arguments[1], arguments[2], arguments[3]);
+      case 5:
+        return func.bind(null, arguments[1], arguments[2], arguments[3], arguments[4]);
+      default:
+        var size = arguments.length;
+        var index = 0;
+        var args = Array(size);
+        args[index] = null;
+        while (++index < size) {
+          args[index] = arguments[index];
+        }
+        return func.bind.apply(func, args);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace timeout
+   * @param {Function} func
+   * @param {number} millisec
+   * @param {*} info
+   */
+  function timeout(func, millisec, info) {
+    var callback, timer;
+    return wrappedFunc;
+
+    function wrappedFunc() {
+      timer = setTimeout(timeoutCallback, millisec);
+      var args = createArray(arguments);
+      var lastIndex = args.length - 1;
+      callback = args[lastIndex];
+      args[lastIndex] = injectedCallback;
+      simpleApply(func, args);
+    }
+
+    function timeoutCallback() {
+      var name = func.name || 'anonymous';
+      var err = new Error('Callback function "' + name + '" timed out.');
+      err.code = 'ETIMEDOUT';
+      if (info) {
+        err.info = info;
+      }
+      timer = null;
+      callback(err);
+    }
+
+    function injectedCallback() {
+      if (timer !== null) {
+        simpleApply(callback, createArray(arguments));
+        clearTimeout(timer);
+      }
+    }
+
+    function simpleApply(func, args) {
+      switch (args.length) {
+        case 0:
+          func();
+          break;
+        case 1:
+          func(args[0]);
+          break;
+        case 2:
+          func(args[0], args[1]);
+          break;
+        default:
+          func.apply(null, args);
+          break;
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace times
+   * @param {number} n - n >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * var iterator = function(n, done) {
+   *   done(null, n);
+   * };
+   * async.times(4, iterator, function(err, res) {
+   *   console.log(res); // [0, 1, 2, 3];
+   * });
+   *
+   */
+  function times(n, iterator, callback) {
+    callback = callback || noop;
+    n = +n;
+    if (isNaN(n) || n < 1) {
+      return callback(null, []);
+    }
+    var result = Array(n);
+    timesSync(n, iterate);
+
+    function iterate(num) {
+      iterator(num, createCallback(num));
+    }
+
+    function createCallback(index) {
+      return function(err, res) {
+        if (index === null) {
+          throwError();
+        }
+        result[index] = res;
+        index = null;
+        if (err) {
+          callback(err);
+          callback = noop;
+        } else if (--n === 0) {
+          callback(null, result);
+        }
+      };
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace timesSeries
+   * @param {number} n - n >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * var iterator = function(n, done) {
+   *   done(null, n);
+   * };
+   * async.timesSeries(4, iterator, function(err, res) {
+   *   console.log(res); // [0, 1, 2, 3];
+   * });
+   *
+   */
+  function timesSeries(n, iterator, callback) {
+    callback = callback || noop;
+    n = +n;
+    if (isNaN(n) || n < 1) {
+      return callback(null, []);
+    }
+    var result = Array(n);
+    var sync = false;
+    var completed = 0;
+    iterate();
+
+    function iterate() {
+      iterator(completed, done);
+    }
+
+    function done(err, res) {
+      result[completed] = res;
+      if (err) {
+        callback(err);
+        callback = throwError;
+      } else if (++completed >= n) {
+        callback(null, result);
+        callback = throwError;
+      } else if (sync) {
+        nextTick(iterate);
+      } else {
+        sync = true;
+        iterate();
+      }
+      sync = false;
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace timesLimit
+   * @param {number} n - n >= 1
+   * @param {number} limit - n >= 1
+   * @param {Function} iterator
+   * @param {Function} callback
+   * @example
+   *
+   * var iterator = function(n, done) {
+   *   done(null, n);
+   * };
+   * async.timesLimit(4, 2, iterator, function(err, res) {
+   *   console.log(res); // [0, 1, 2, 3];
+   * });
+   *
+   */
+  function timesLimit(n, limit, iterator, callback) {
+    callback = callback || noop;
+    n = +n;
+    if (isNaN(n) || n < 1 || isNaN(limit) || limit < 1) {
+      return callback(null, []);
+    }
+    var result = Array(n);
+    var sync = false;
+    var started = 0;
+    var completed = 0;
+    timesSync(limit > n ? n : limit, iterate);
+
+    function iterate() {
+      var index = started++;
+      if (index < n) {
+        iterator(index, createCallback(index));
+      }
+    }
+
+    function createCallback(index) {
+      return function(err, res) {
+        if (index === null) {
+          throwError();
+        }
+        result[index] = res;
+        index = null;
+        if (err) {
+          callback(err);
+          callback = noop;
+        } else if (++completed >= n) {
+          callback(null, result);
+          callback = throwError;
+        } else if (sync) {
+          nextTick(iterate);
+        } else {
+          sync = true;
+          iterate();
+        }
+        sync = false;
+      };
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace race
+   * @param {Array|Object} tasks - functions
+   * @param {Function} callback
+   * @example
+   *
+   * // array
+   * var called = 0;
+   * var tasks = [
+   *   function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '1');
+   *     }, 30);
+   *   },
+   *   function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '2');
+   *     }, 20);
+   *   },
+   *   function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '3');
+   *     }, 10);
+   *   }
+   * ];
+   * async.race(tasks, function(err, res) {
+   *   console.log(res); // '3'
+   *   console.log(called); // 1
+   *   setTimeout(function() {
+   *     console.log(called); // 3
+   *   }, 50);
+   * });
+   *
+   * @example
+   *
+   * // object
+   * var called = 0;
+   * var tasks = {
+   *   'test1': function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '1');
+   *     }, 30);
+   *   },
+   *   'test2': function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '2');
+   *     }, 20);
+   *   },
+   *   'test3': function(done) {
+   *     setTimeout(function() {
+   *       called++;
+   *       done(null, '3');
+   *     }, 10);
+   *   }
+   * };
+   * async.race(tasks, function(err, res) {
+   *   console.log(res); // '3'
+   *   console.log(called); // 1
+   *   setTimeout(function() {
+   *     console.log(called); // 3
+   *     done();
+   *   }, 50);
+   * });
+   *
+   */
+  function race(tasks, callback) {
+    callback = once(callback || noop);
+    var size, keys;
+    var index = -1;
+    if (isArray(tasks)) {
+      size = tasks.length;
+      while (++index < size) {
+        tasks[index](callback);
+      }
+    } else if (tasks && typeof tasks === obj) {
+      keys = nativeKeys(tasks);
+      size = keys.length;
+      while (++index < size) {
+        tasks[keys[index]](callback);
+      }
+    } else {
+      return callback(new TypeError('First argument to race must be a collection of functions'));
+    }
+    if (!size) {
+      callback(null);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace memoize
+   */
+  function memoize(fn, hasher) {
+    hasher =
+      hasher ||
+      function(hash) {
+        return hash;
+      };
+
+    var memo = {};
+    var queues = {};
+    var memoized = function() {
+      var args = createArray(arguments);
+      var callback = args.pop();
+      var key = hasher.apply(null, args);
+      if (has(memo, key)) {
+        nextTick(function() {
+          callback.apply(null, memo[key]);
+        });
+        return;
+      }
+      if (has(queues, key)) {
+        return queues[key].push(callback);
+      }
+
+      queues[key] = [callback];
+      args.push(done);
+      fn.apply(null, args);
+
+      function done(err) {
+        var args = createArray(arguments);
+        if (!err) {
+          memo[key] = args;
+        }
+        var q = queues[key];
+        delete queues[key];
+
+        var i = -1;
+        var size = q.length;
+        while (++i < size) {
+          q[i].apply(null, args);
+        }
+      }
+    };
+    memoized.memo = memo;
+    memoized.unmemoized = fn;
+    return memoized;
+  }
+
+  /**
+   * @memberof async
+   * @namespace unmemoize
+   */
+  function unmemoize(fn) {
+    return function() {
+      return (fn.unmemoized || fn).apply(null, arguments);
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace ensureAsync
+   */
+  function ensureAsync(fn) {
+    return function(/* ...args, callback */) {
+      var args = createArray(arguments);
+      var lastIndex = args.length - 1;
+      var callback = args[lastIndex];
+      var sync = true;
+      args[lastIndex] = done;
+      fn.apply(this, args);
+      sync = false;
+
+      function done() {
+        var innerArgs = createArray(arguments);
+        if (sync) {
+          nextTick(function() {
+            callback.apply(null, innerArgs);
+          });
+        } else {
+          callback.apply(null, innerArgs);
+        }
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace constant
+   */
+  function constant(/* values... */) {
+    var args = [null].concat(createArray(arguments));
+    return function(callback) {
+      callback = arguments[arguments.length - 1];
+      callback.apply(this, args);
+    };
+  }
+
+  function asyncify(fn) {
+    return function(/* args..., callback */) {
+      var args = createArray(arguments);
+      var callback = args.pop();
+      var result;
+      try {
+        result = fn.apply(this, args);
+      } catch (e) {
+        return callback(e);
+      }
+      if (result && typeof result.then === func) {
+        result.then(
+          function(value) {
+            invokeCallback(callback, null, value);
+          },
+          function(err) {
+            invokeCallback(callback, err && err.message ? err : new Error(err));
+          }
+        );
+      } else {
+        callback(null, result);
+      }
+    };
+  }
+
+  function invokeCallback(callback, err, value) {
+    try {
+      callback(err, value);
+    } catch (e) {
+      nextTick(rethrow, e);
+    }
+  }
+
+  function rethrow(error) {
+    throw error;
+  }
+
+  /**
+   * @memberof async
+   * @namespace reflect
+   * @param {Function} func
+   * @return {Function}
+   */
+  function reflect(func) {
+    return function(/* args..., callback */) {
+      var callback;
+      switch (arguments.length) {
+        case 1:
+          callback = arguments[0];
+          return func(done);
+        case 2:
+          callback = arguments[1];
+          return func(arguments[0], done);
+        default:
+          var args = createArray(arguments);
+          var lastIndex = args.length - 1;
+          callback = args[lastIndex];
+          args[lastIndex] = done;
+          func.apply(this, args);
+      }
+
+      function done(err, res) {
+        if (err) {
+          return callback(null, {
+            error: err
+          });
+        }
+        if (arguments.length > 2) {
+          res = slice(arguments, 1);
+        }
+        callback(null, {
+          value: res
+        });
+      }
+    };
+  }
+
+  /**
+   * @memberof async
+   * @namespace reflectAll
+   * @param {Array[]|Object} tasks
+   * @return {Function}
+   */
+  function reflectAll(tasks) {
+    var newTasks, keys;
+    if (isArray(tasks)) {
+      newTasks = Array(tasks.length);
+      arrayEachSync(tasks, iterate);
+    } else if (tasks && typeof tasks === obj) {
+      keys = nativeKeys(tasks);
+      newTasks = {};
+      baseEachSync(tasks, iterate, keys);
+    }
+    return newTasks;
+
+    function iterate(func, key) {
+      newTasks[key] = reflect(func);
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace createLogger
+   */
+  function createLogger(name) {
+    return function(fn) {
+      var args = slice(arguments, 1);
+      args.push(done);
+      fn.apply(null, args);
+    };
+
+    function done(err) {
+      if (typeof console === obj) {
+        if (err) {
+          if (console.error) {
+            console.error(err);
+          }
+          return;
+        }
+        if (console[name]) {
+          var args = slice(arguments, 1);
+          arrayEachSync(args, function(arg) {
+            console[name](arg);
+          });
+        }
+      }
+    }
+  }
+
+  /**
+   * @memberof async
+   * @namespace safe
+   */
+  function safe() {
+    createImmediate();
+    return exports;
+  }
+
+  /**
+   * @memberof async
+   * @namespace fast
+   */
+  function fast() {
+    createImmediate(false);
+    return exports;
+  }
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4161a3f6e00b068ac4e49046291cc67071a55315
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/async.min.js"
@@ -0,0 +1,80 @@
+(function(N,O){"object"===typeof exports&&"undefined"!==typeof module?O(exports):"function"===typeof define&&define.amd?define(["exports"],O):N.async?O(N.neo_async=N.neo_async||{}):O(N.async=N.async||{})})(this,function(N){function O(a){var c=function(a){var d=J(arguments,1);setTimeout(function(){a.apply(null,d)})};T="function"===typeof setImmediate?setImmediate:c;"object"===typeof process&&"function"===typeof process.nextTick?(D=/^v0.10/.test(process.version)?T:process.nextTick,ba=/^v0/.test(process.version)?
+T:process.nextTick):ba=D=T;!1===a&&(D=function(a){a()})}function H(a){for(var c=-1,b=a.length,d=Array(b);++c<b;)d[c]=a[c];return d}function J(a,c){var b=-1,d=a.length-c;if(0>=d)return[];for(var e=Array(d);++b<d;)e[b]=a[b+c];return e}function L(a){for(var c=F(a),b=c.length,d=-1,e={};++d<b;){var f=c[d];e[f]=a[f]}return e}function U(a){for(var c=-1,b=a.length,d=[];++c<b;){var e=a[c];e&&(d[d.length]=e)}return d}function Za(a){for(var c=-1,b=a.length,d=Array(b),e=b;++c<b;)d[--e]=a[c];return d}function $a(a,
+c){for(var b=-1,d=a.length;++b<d;)if(a[b]===c)return!1;return!0}function Q(a,c){for(var b=-1,d=a.length;++b<d;)c(a[b],b);return a}function W(a,c,b){for(var d=-1,e=b.length;++d<e;){var f=b[d];c(a[f],f)}return a}function K(a,c){for(var b=-1;++b<a;)c(b)}function P(a,c){var b=a.length,d=Array(b),e;for(e=0;e<b;e++)d[e]=e;ca(c,0,b-1,d);for(var f=Array(b),g=0;g<b;g++)e=d[g],f[g]=void 0===e?a[g]:a[e];return f}function ca(a,c,b,d){if(c!==b){for(var e=c;++e<=b&&a[c]===a[e];){var f=e-1;if(d[f]>d[e]){var g=d[f];
+d[f]=d[e];d[e]=g}}if(!(e>b)){for(var l,e=a[a[c]>a[e]?c:e],f=c,g=b;f<=g;){for(l=f;f<g&&a[f]<e;)f++;for(;g>=l&&a[g]>=e;)g--;if(f>g)break;var q=a;l=d;var s=f++,h=g--,k=q[s];q[s]=q[h];q[h]=k;q=l[s];l[s]=l[h];l[h]=q}e=f;ca(a,c,e-1,d);ca(a,e,b,d)}}}function S(a){var c=[];Q(a,function(a){a!==w&&(C(a)?X.apply(c,a):c.push(a))});return c}function da(a,c,b){var d=-1,e=a.length;if(3===c.length)for(;++d<e;)c(a[d],d,b(d));else for(;++d<e;)c(a[d],b(d))}function ra(a,c,b,d){var e,f=-1,g=d.length;if(3===c.length)for(;++f<
+g;)e=d[f],c(a[e],e,b(f));else for(;++f<g;)c(a[d[f]],b(f))}function sa(a,c,b){var d=0,e=a[z]();if(3===c.length)for(;!1===(a=e.next()).done;)c(a.value,d,b(d++));else for(;!1===(a=e.next()).done;)c(a.value,b(d++));return d}function ea(a,c,b){var d,e=-1,f=a.length;if(3===c.length)for(;++e<f;)d=a[e],c(d,e,b(d));else for(;++e<f;)d=a[e],c(d,b(d))}function fa(a,c,b,d){var e,f,g=-1,l=d.length;if(3===c.length)for(;++g<l;)e=d[g],f=a[e],c(f,e,b(f));else for(;++g<l;)f=a[d[g]],c(f,b(f))}function ga(a,c,b){var d,
+e=0;a=a[z]();if(3===c.length)for(;!1===(d=a.next()).done;)d=d.value,c(d,e++,b(d));else for(;!1===(d=a.next()).done;)e++,d=d.value,c(d,b(d));return e}function V(a,c,b){var d,e=-1,f=a.length;if(3===c.length)for(;++e<f;)d=a[e],c(d,e,b(e,d));else for(;++e<f;)d=a[e],c(d,b(e,d))}function ha(a,c,b,d){var e,f,g=-1,l=d.length;if(3===c.length)for(;++g<l;)e=d[g],f=a[e],c(f,e,b(g,f));else for(;++g<l;)f=a[d[g]],c(f,b(g,f))}function ia(a,c,b){var d,e=0;a=a[z]();if(3===c.length)for(;!1===(d=a.next()).done;)d=d.value,
+c(d,e,b(e++,d));else for(;!1===(d=a.next()).done;)d=d.value,c(d,b(e++,d));return e}function ta(a,c,b,d){var e,f,g=-1,l=d.length;if(3===c.length)for(;++g<l;)e=d[g],f=a[e],c(f,e,b(e,f));else for(;++g<l;)e=d[g],f=a[e],c(f,b(e,f))}function ua(a,c,b){var d,e=0;a=a[z]();if(3===c.length)for(;!1===(d=a.next()).done;)d=d.value,c(d,e,b(e++,d));else for(;!1===(d=a.next()).done;)d=d.value,c(d,b(e++,d));return e}function E(a){return function(c,b){var d=a;a=A;d(c,b)}}function I(a){return function(c,b){var d=a;
+a=w;d(c,b)}}function va(a,c,b,d){var e,f;d?(e=Array,f=H):(e=function(){return{}},f=L);return function(d,l,q){function s(a){return function(b,d){null===a&&A();b?(a=null,q=I(q),q(b,f(m))):(m[a]=d,a=null,++r===h&&q(null,m))}}q=q||w;var h,k,m,r=0;C(d)?(h=d.length,m=e(h),a(d,l,s)):d&&(z&&d[z]?(m=e(0),(h=b(d,l,s))&&h===r&&q(null,m)):"object"===typeof d&&(k=F(d),h=k.length,m=e(h),c(d,l,s,k)));h||q(null,e())}}function wa(a,c,b,d){return function(e,f,g){function l(a,b){return function(c,e){null===a&&A();c?
+(a=null,g=I(g),g(c)):(!!e===d&&(h[a]=b),a=null,++k===q&&g(null,U(h)))}}g=g||w;var q,s,h,k=0;C(e)?(q=e.length,h=Array(q),a(e,f,l)):e&&(z&&e[z]?(h=[],(q=b(e,f,l))&&q===k&&g(null,U(h))):"object"===typeof e&&(s=F(e),q=s.length,h=Array(q),c(e,f,l,s)));if(!q)return g(null,[])}}function xa(a){return function(c,b,d){function e(){r=c[x];b(r,h)}function f(){r=c[x];b(r,x,h)}function g(){u=p.next();r=u.value;u.done?d(null,y):b(r,h)}function l(){u=p.next();r=u.value;u.done?d(null,y):b(r,x,h)}function q(){m=n[x];
+r=c[m];b(r,h)}function s(){m=n[x];r=c[m];b(r,m,h)}function h(b,c){b?d(b):(!!c===a&&(y[y.length]=r),++x===k?(v=A,d(null,y)):t?D(v):(t=!0,v()),t=!1)}d=E(d||w);var k,m,r,n,p,u,v,t=!1,x=0,y=[];C(c)?(k=c.length,v=3===b.length?f:e):c&&(z&&c[z]?(k=Infinity,p=c[z](),v=3===b.length?l:g):"object"===typeof c&&(n=F(c),k=n.length,v=3===b.length?s:q));if(!k)return d(null,[]);v()}}function ya(a){return function(c,b,d,e){function f(){r=B++;r<m&&(p=c[r],d(p,k(p,r)))}function g(){r=B++;r<m&&(p=c[r],d(p,r,k(p,r)))}
+function l(){t=v.next();!1===t.done?(p=t.value,d(p,k(p,B++))):R===B&&d!==w&&(d=w,e(null,U(y)))}function q(){t=v.next();!1===t.done?(p=t.value,d(p,B,k(p,B++))):R===B&&d!==w&&(d=w,e(null,U(y)))}function s(){r=B++;r<m&&(p=c[u[r]],d(p,k(p,r)))}function h(){r=B++;r<m&&(n=u[r],p=c[n],d(p,n,k(p,r)))}function k(b,d){return function(c,f){null===d&&A();c?(d=null,x=w,e=I(e),e(c)):(!!f===a&&(y[d]=b),d=null,++R===m?(e=E(e),e(null,U(y))):G?D(x):(G=!0,x()),G=!1)}}e=e||w;var m,r,n,p,u,v,t,x,y,G=!1,B=0,R=0;C(c)?(m=
+c.length,x=3===d.length?g:f):c&&(z&&c[z]?(m=Infinity,y=[],v=c[z](),x=3===d.length?q:l):"object"===typeof c&&(u=F(c),m=u.length,x=3===d.length?h:s));if(!m||isNaN(b)||1>b)return e(null,[]);y=y||Array(m);K(b>m?m:b,x)}}function Y(a,c,b){function d(){c(a[v],s)}function e(){c(a[v],v,s)}function f(){n=r.next();n.done?b(null):c(n.value,s)}function g(){n=r.next();n.done?b(null):c(n.value,v,s)}function l(){c(a[m[v]],s)}function q(){k=m[v];c(a[k],k,s)}function s(a,d){a?b(a):++v===h||!1===d?(p=A,b(null)):u?D(p):
+(u=!0,p());u=!1}b=E(b||w);var h,k,m,r,n,p,u=!1,v=0;C(a)?(h=a.length,p=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,r=a[z](),p=3===c.length?g:f):"object"===typeof a&&(m=F(a),h=m.length,p=3===c.length?q:l));if(!h)return b(null);p()}function Z(a,c,b,d){function e(){x<k&&b(a[x++],h)}function f(){m=x++;m<k&&b(a[m],m,h)}function g(){u=p.next();!1===u.done?(x++,b(u.value,h)):y===x&&b!==w&&(b=w,d(null))}function l(){u=p.next();!1===u.done?b(u.value,x++,h):y===x&&b!==w&&(b=w,d(null))}function q(){x<k&&b(a[n[x++]],
+h)}function s(){m=x++;m<k&&(r=n[m],b(a[r],r,h))}function h(a,c){a||!1===c?(v=w,d=I(d),d(a)):++y===k?(b=w,v=A,d=E(d),d(null)):t?D(v):(t=!0,v());t=!1}d=d||w;var k,m,r,n,p,u,v,t=!1,x=0,y=0;if(C(a))k=a.length,v=3===b.length?f:e;else if(a)if(z&&a[z])k=Infinity,p=a[z](),v=3===b.length?l:g;else if("object"===typeof a)n=F(a),k=n.length,v=3===b.length?s:q;else return d(null);if(!k||isNaN(c)||1>c)return d(null);K(c>k?k:c,v)}function za(a,c,b){function d(){c(a[t],s)}function e(){c(a[t],t,s)}function f(){n=r.next();
+n.done?b(null,p):c(n.value,s)}function g(){n=r.next();n.done?b(null,p):c(n.value,t,s)}function l(){c(a[m[t]],s)}function q(){k=m[t];c(a[k],k,s)}function s(a,d){a?(u=A,b=E(b),b(a,H(p))):(p[t]=d,++t===h?(u=A,b(null,p),b=A):v?D(u):(v=!0,u()),v=!1)}b=b||w;var h,k,m,r,n,p,u,v=!1,t=0;C(a)?(h=a.length,u=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,p=[],r=a[z](),u=3===c.length?g:f):"object"===typeof a&&(m=F(a),h=m.length,u=3===c.length?q:l));if(!h)return b(null,[]);p=p||Array(h);u()}function Aa(a,c,b,d){return function(e,
+f,g){function l(a){var b=!1;return function(c,e){b&&A();b=!0;c?(g=I(g),g(c)):!!e===d?(g=I(g),g(null,a)):++h===q&&g(null)}}g=g||w;var q,s,h=0;C(e)?(q=e.length,a(e,f,l)):e&&(z&&e[z]?(q=b(e,f,l))&&q===h&&g(null):"object"===typeof e&&(s=F(e),q=s.length,c(e,f,l,s)));q||g(null)}}function Ba(a){return function(c,b,d){function e(){r=c[x];b(r,h)}function f(){r=c[x];b(r,x,h)}function g(){u=p.next();r=u.value;u.done?d(null):b(r,h)}function l(){u=p.next();r=u.value;u.done?d(null):b(r,x,h)}function q(){r=c[n[x]];
+b(r,h)}function s(){m=n[x];r=c[m];b(r,m,h)}function h(b,c){b?d(b):!!c===a?(v=A,d(null,r)):++x===k?(v=A,d(null)):t?D(v):(t=!0,v());t=!1}d=E(d||w);var k,m,r,n,p,u,v,t=!1,x=0;C(c)?(k=c.length,v=3===b.length?f:e):c&&(z&&c[z]?(k=Infinity,p=c[z](),v=3===b.length?l:g):"object"===typeof c&&(n=F(c),k=n.length,v=3===b.length?s:q));if(!k)return d(null);v()}}function Ca(a){return function(c,b,d,e){function f(){r=G++;r<m&&(p=c[r],d(p,k(p)))}function g(){r=G++;r<m&&(p=c[r],d(p,r,k(p)))}function l(){t=v.next();
+!1===t.done?(G++,p=t.value,d(p,k(p))):B===G&&d!==w&&(d=w,e(null))}function q(){t=v.next();!1===t.done?(p=t.value,d(p,G++,k(p))):B===G&&d!==w&&(d=w,e(null))}function s(){r=G++;r<m&&(p=c[u[r]],d(p,k(p)))}function h(){G<m&&(n=u[G++],p=c[n],d(p,n,k(p)))}function k(b){var d=!1;return function(c,f){d&&A();d=!0;c?(x=w,e=I(e),e(c)):!!f===a?(x=w,e=I(e),e(null,b)):++B===m?e(null):y?D(x):(y=!0,x());y=!1}}e=e||w;var m,r,n,p,u,v,t,x,y=!1,G=0,B=0;C(c)?(m=c.length,x=3===d.length?g:f):c&&(z&&c[z]?(m=Infinity,v=c[z](),
+x=3===d.length?q:l):"object"===typeof c&&(u=F(c),m=u.length,x=3===d.length?h:s));if(!m||isNaN(b)||1>b)return e(null);K(b>m?m:b,x)}}function Da(a,c,b,d){return function(e,f,g){function l(a,b){return function(c,e){null===a&&A();c?(a=null,g=I(g),g(c,L(k))):(!!e===d&&(k[a]=b),a=null,++h===q&&g(null,k))}}g=g||w;var q,s,h=0,k={};C(e)?(q=e.length,a(e,f,l)):e&&(z&&e[z]?(q=b(e,f,l))&&q===h&&g(null,k):"object"===typeof e&&(s=F(e),q=s.length,c(e,f,l,s)));if(!q)return g(null,{})}}function Ea(a){return function(c,
+b,d){function e(){m=y;r=c[y];b(r,h)}function f(){m=y;r=c[y];b(r,y,h)}function g(){m=y;u=p.next();r=u.value;u.done?d(null,x):b(r,h)}function l(){m=y;u=p.next();r=u.value;u.done?d(null,x):b(r,m,h)}function q(){m=n[y];r=c[m];b(r,h)}function s(){m=n[y];r=c[m];b(r,m,h)}function h(b,c){b?d(b,x):(!!c===a&&(x[m]=r),++y===k?(v=A,d(null,x)):t?D(v):(t=!0,v()),t=!1)}d=E(d||w);var k,m,r,n,p,u,v,t=!1,x={},y=0;C(c)?(k=c.length,v=3===b.length?f:e):c&&(z&&c[z]?(k=Infinity,p=c[z](),v=3===b.length?l:g):"object"===typeof c&&
+(n=F(c),k=n.length,v=3===b.length?s:q));if(!k)return d(null,{});v()}}function Fa(a){return function(c,b,d,e){function f(){r=B++;r<m&&(p=c[r],d(p,k(p,r)))}function g(){r=B++;r<m&&(p=c[r],d(p,r,k(p,r)))}function l(){t=v.next();!1===t.done?(p=t.value,d(p,k(p,B++))):R===B&&d!==w&&(d=w,e(null,G))}function q(){t=v.next();!1===t.done?(p=t.value,d(p,B,k(p,B++))):R===B&&d!==w&&(d=w,e(null,G))}function s(){B<m&&(n=u[B++],p=c[n],d(p,k(p,n)))}function h(){B<m&&(n=u[B++],p=c[n],d(p,n,k(p,n)))}function k(b,d){return function(c,
+f){null===d&&A();c?(d=null,x=w,e=I(e),e(c,L(G))):(!!f===a&&(G[d]=b),d=null,++R===m?(x=A,e=E(e),e(null,G)):y?D(x):(y=!0,x()),y=!1)}}e=e||w;var m,r,n,p,u,v,t,x,y=!1,G={},B=0,R=0;C(c)?(m=c.length,x=3===d.length?g:f):c&&(z&&c[z]?(m=Infinity,v=c[z](),x=3===d.length?q:l):"object"===typeof c&&(u=F(c),m=u.length,x=3===d.length?h:s));if(!m||isNaN(b)||1>b)return e(null,{});K(b>m?m:b,x)}}function $(a,c,b,d){function e(d){b(d,a[t],h)}function f(d){b(d,a[t],t,h)}function g(a){p=n.next();p.done?d(null,a):b(a,p.value,
+h)}function l(a){p=n.next();p.done?d(null,a):b(a,p.value,t,h)}function q(d){b(d,a[r[t]],h)}function s(d){m=r[t];b(d,a[m],m,h)}function h(a,c){a?d(a,c):++t===k?(b=A,d(null,c)):v?D(function(){u(c)}):(v=!0,u(c));v=!1}d=E(d||w);var k,m,r,n,p,u,v=!1,t=0;C(a)?(k=a.length,u=4===b.length?f:e):a&&(z&&a[z]?(k=Infinity,n=a[z](),u=4===b.length?l:g):"object"===typeof a&&(r=F(a),k=r.length,u=4===b.length?s:q));if(!k)return d(null,c);u(c)}function Ga(a,c,b,d){function e(d){b(d,a[--s],q)}function f(d){b(d,a[--s],
+s,q)}function g(d){b(d,a[m[--s]],q)}function l(d){k=m[--s];b(d,a[k],k,q)}function q(a,b){a?d(a,b):0===s?(u=A,d(null,b)):v?D(function(){u(b)}):(v=!0,u(b));v=!1}d=E(d||w);var s,h,k,m,r,n,p,u,v=!1;if(C(a))s=a.length,u=4===b.length?f:e;else if(a)if(z&&a[z]){p=[];r=a[z]();for(h=-1;!1===(n=r.next()).done;)p[++h]=n.value;a=p;s=p.length;u=4===b.length?f:e}else"object"===typeof a&&(m=F(a),s=m.length,u=4===b.length?l:g);if(!s)return d(null,c);u(c)}function Ha(a,c,b){b=b||w;ja(a,c,function(a,c){if(a)return b(a);
+b(null,!!c)})}function Ia(a,c,b){b=b||w;ka(a,c,function(a,c){if(a)return b(a);b(null,!!c)})}function Ja(a,c,b,d){d=d||w;la(a,c,b,function(a,b){if(a)return d(a);d(null,!!b)})}function Ka(a,c){return C(a)?0===a.length?(c(null),!1):!0:(c(Error("First argument to waterfall must be an array of functions")),!1)}function ma(a,c,b){switch(c.length){case 0:case 1:return a(b);case 2:return a(c[1],b);case 3:return a(c[1],c[2],b);case 4:return a(c[1],c[2],c[3],b);case 5:return a(c[1],c[2],c[3],c[4],b);case 6:return a(c[1],
+c[2],c[3],c[4],c[5],b);default:return c=J(c,1),c.push(b),a.apply(null,c)}}function La(a,c){function b(b,h){if(b)q=A,c=E(c),c(b);else if(++d===f){q=A;var k=c;c=A;2===arguments.length?k(b,h):k.apply(null,H(arguments))}else g=a[d],l=arguments,e?D(q):(e=!0,q()),e=!1}c=c||w;if(Ka(a,c)){var d=0,e=!1,f=a.length,g=a[d],l=[],q=function(){switch(g.length){case 0:try{b(null,g())}catch(a){b(a)}break;case 1:return g(b);case 2:return g(l[1],b);case 3:return g(l[1],l[2],b);case 4:return g(l[1],l[2],l[3],b);case 5:return g(l[1],
+l[2],l[3],l[4],b);default:return l=J(l,1),l[g.length-1]=b,g.apply(null,l)}};q()}}function Ma(){var a=H(arguments);return function(){var c=this,b=H(arguments),d=b[b.length-1];"function"===typeof d?b.pop():d=w;$(a,b,function(a,b,d){a.push(function(a){var b=J(arguments,1);d(a,b)});b.apply(c,a)},function(a,b){b=C(b)?b:[b];b.unshift(a);d.apply(c,b)})}}function Na(a){return function(c){var b=function(){var b=this,d=H(arguments),g=d.pop()||w;return a(c,function(a,c){a.apply(b,d.concat([c]))},g)};if(1<arguments.length){var d=
+J(arguments,1);return b.apply(this,d)}return b}}function M(){this.tail=this.head=null;this.length=0}function na(a,c,b,d){function e(a){a={data:a,callback:m};r?n._tasks.unshift(a):n._tasks.push(a);D(n.process)}function f(a,b,d){if(null==b)b=w;else if("function"!==typeof b)throw Error("task callback must be a function");n.started=!0;var c=C(a)?a:[a];void 0!==a&&c.length?(r=d,m=b,Q(c,e),m=void 0):n.idle()&&D(n.drain)}function g(a,b){var d=!1;return function(c,e){d&&A();d=!0;h--;for(var f,g=-1,m=k.length,
+q=-1,l=b.length,n=2<arguments.length,r=n&&H(arguments);++q<l;){for(f=b[q];++g<m;)k[g]===f&&(0===g?k.shift():k.splice(g,1),g=m,m--);g=-1;n?f.callback.apply(f,r):f.callback(c,e);c&&a.error(c,f.data)}h<=a.concurrency-a.buffer&&a.unsaturated();0===a._tasks.length+h&&a.drain();a.process()}}function l(){for(;!n.paused&&h<n.concurrency&&n._tasks.length;){var a=n._tasks.shift();h++;k.push(a);0===n._tasks.length&&n.empty();h===n.concurrency&&n.saturated();var b=g(n,[a]);c(a.data,b)}}function q(){for(;!n.paused&&
+h<n.concurrency&&n._tasks.length;){for(var a=n._tasks.splice(n.payload||n._tasks.length),b=-1,d=a.length,e=Array(d);++b<d;)e[b]=a[b].data;h++;X.apply(k,a);0===n._tasks.length&&n.empty();h===n.concurrency&&n.saturated();a=g(n,a);c(e,a)}}function s(){D(n.process)}if(void 0===b)b=1;else if(isNaN(b)||1>b)throw Error("Concurrency must not be zero");var h=0,k=[],m,r,n={_tasks:new M,concurrency:b,payload:d,saturated:w,unsaturated:w,buffer:b/4,empty:w,drain:w,error:w,started:!1,paused:!1,push:function(a,
+b){f(a,b)},kill:function(){n.drain=w;n._tasks.empty()},unshift:function(a,b){f(a,b,!0)},remove:function(a){n._tasks.remove(a)},process:a?l:q,length:function(){return n._tasks.length},running:function(){return h},workersList:function(){return k},idle:function(){return 0===n.length()+h},pause:function(){n.paused=!0},resume:function(){!1!==n.paused&&(n.paused=!1,K(n.concurrency<n._tasks.length?n.concurrency:n._tasks.length,s))},_worker:c};return n}function Oa(a,c,b){function d(){if(0===s.length&&0===
+q){if(0!==g)throw Error("async.auto task has cyclic dependencies");return b(null,l)}for(;s.length&&q<c&&b!==w;){q++;var a=s.shift();if(0===a[1])a[0](a[2]);else a[0](l,a[2])}}function e(a){Q(h[a]||[],function(a){a()});d()}"function"===typeof c&&(b=c,c=null);var f=F(a),g=f.length,l={};if(0===g)return b(null,l);var q=0,s=new M,h=Object.create(null);b=E(b||w);c=c||g;W(a,function(a,d){function c(a,f){null===d&&A();f=2>=arguments.length?f:J(arguments,1);if(a){q=g=0;s.length=0;var k=L(l);k[d]=f;d=null;var h=
+b;b=w;h(a,k)}else q--,g--,l[d]=f,e(d),d=null}function n(){0===--v&&s.push([p,u,c])}var p,u;if(C(a)){var v=a.length-1;p=a[v];u=v;if(0===v)s.push([p,u,c]);else for(var t=-1;++t<v;){var x=a[t];if($a(f,x))throw t="async.auto task `"+d+"` has non-existent dependency `"+x+"` in "+a.join(", "),Error(t);var y=h[x];y||(y=h[x]=[]);y.push(n)}}else p=a,u=0,s.push([p,u,c])},f);d()}function ab(a){a=a.toString().replace(bb,"");a=(a=a.match(cb)[2].replace(" ",""))?a.split(db):[];return a=a.map(function(a){return a.replace(eb,
+"").trim()})}function oa(a,c,b){function d(a,e){if(++s===g||!a||q&&!q(a)){if(2>=arguments.length)return b(a,e);var f=H(arguments);return b.apply(null,f)}c(d)}function e(){c(f)}function f(a,d){if(++s===g||!a||q&&!q(a)){if(2>=arguments.length)return b(a,d);var c=H(arguments);return b.apply(null,c)}setTimeout(e,l(s))}var g,l,q,s=0;if(3>arguments.length&&"function"===typeof a)b=c||w,c=a,a=null,g=5;else switch(b=b||w,typeof a){case "object":"function"===typeof a.errorFilter&&(q=a.errorFilter);var h=a.interval;
+switch(typeof h){case "function":l=h;break;case "string":case "number":l=(h=+h)?function(){return h}:function(){return 0}}g=+a.times||5;break;case "number":g=a||5;break;case "string":g=+a||5;break;default:throw Error("Invalid arguments for async.retry");}if("function"!==typeof c)throw Error("Invalid arguments for async.retry");l?c(f):c(d)}function Pa(a){return function(){var c=H(arguments),b=c.pop(),d;try{d=a.apply(this,c)}catch(e){return b(e)}d&&"function"===typeof d.then?d.then(function(a){try{b(null,
+a)}catch(d){D(Qa,d)}},function(a){a=a&&a.message?a:Error(a);try{b(a,void 0)}catch(d){D(Qa,d)}}):b(null,d)}}function Qa(a){throw a;}function Ra(a){return function(){function c(a,d){if(a)return b(null,{error:a});2<arguments.length&&(d=J(arguments,1));b(null,{value:d})}var b;switch(arguments.length){case 1:return b=arguments[0],a(c);case 2:return b=arguments[1],a(arguments[0],c);default:var d=H(arguments),e=d.length-1;b=d[e];d[e]=c;a.apply(this,d)}}}function pa(a){function c(b){if("object"===typeof console)if(b)console.error&&
+console.error(b);else if(console[a]){var d=J(arguments,1);Q(d,function(b){console[a](b)})}}return function(a){var d=J(arguments,1);d.push(c);a.apply(null,d)}}var w=function(){},A=function(){throw Error("Callback was already called.");},C=Array.isArray,F=Object.keys,X=Array.prototype.push,z="function"===typeof Symbol&&Symbol.iterator,D,ba,T;O();var aa=function(a,c,b){return function(d,e,f){function g(a,b){a?(f=I(f),f(a)):++s===l?f(null):!1===b&&(f=I(f),f(null))}f=I(f||w);var l,q,s=0;C(d)?(l=d.length,
+a(d,e,g)):d&&(z&&d[z]?(l=b(d,e,g))&&l===s&&f(null):"object"===typeof d&&(q=F(d),l=q.length,c(d,e,g,q)));l||f(null)}}(function(a,c,b){var d=-1,e=a.length;if(3===c.length)for(;++d<e;)c(a[d],d,E(b));else for(;++d<e;)c(a[d],E(b))},function(a,c,b,d){var e,f=-1,g=d.length;if(3===c.length)for(;++f<g;)e=d[f],c(a[e],e,E(b));else for(;++f<g;)c(a[d[f]],E(b))},function(a,c,b){a=a[z]();var d=0,e;if(3===c.length)for(;!1===(e=a.next()).done;)c(e.value,d++,E(b));else for(;!1===(e=a.next()).done;)d++,c(e.value,E(b));
+return d}),Sa=va(da,ra,sa,!0),fb=va(da,function(a,c,b,d){var e,f=-1,g=d.length;if(3===c.length)for(;++f<g;)e=d[f],c(a[e],e,b(e));else for(;++f<g;)e=d[f],c(a[e],b(e))},function(a,c,b){var d=0,e=a[z]();if(3===c.length)for(;!1===(a=e.next()).done;)c(a.value,d,b(d++));else for(;!1===(a=e.next()).done;)c(a.value,b(d++));return d},!1),Ta=wa(V,ha,ia,!0),Ua=xa(!0),Va=ya(!0),gb=wa(V,ha,ia,!1),hb=xa(!1),ib=ya(!1),ja=Aa(ea,fa,ga,!0),ka=Ba(!0),la=Ca(!0),Wa=function(a,c,b){var d=Aa(a,c,b,!1);return function(a,
+b,c){c=c||w;d(a,b,function(a,b){if(a)return c(a);c(null,!b)})}}(ea,fa,ga),Xa=function(){var a=Ba(!1);return function(c,b,d){d=d||w;a(c,b,function(a,b){if(a)return d(a);d(null,!b)})}}(),Ya=function(){var a=Ca(!1);return function(c,b,d,e){e=e||w;a(c,b,d,function(a,b){if(a)return e(a);e(null,!b)})}}(),jb=Da(V,ta,ua,!0),kb=Ea(!0),lb=Fa(!0),mb=Da(V,ta,ua,!1),nb=Ea(!1),ob=Fa(!1),pb=function(a,c,b){return function(d,e,f,g){function l(a,b){a?(g=I(g),g(a,C(h)?H(h):L(h))):++k===q?g(null,h):!1===b&&(g=I(g),
+g(null,C(h)?H(h):L(h)))}3===arguments.length&&(g=f,f=e,e=void 0);g=g||w;var q,s,h,k=0;C(d)?(q=d.length,h=void 0!==e?e:[],a(d,h,f,l)):d&&(z&&d[z]?(h=void 0!==e?e:{},(q=b(d,h,f,l))&&q===k&&g(null,h)):"object"===typeof d&&(s=F(d),q=s.length,h=void 0!==e?e:{},c(d,h,f,l,s)));q||g(null,void 0!==e?e:h||{})}}(function(a,c,b,d){var e=-1,f=a.length;if(4===b.length)for(;++e<f;)b(c,a[e],e,E(d));else for(;++e<f;)b(c,a[e],E(d))},function(a,c,b,d,e){var f,g=-1,l=e.length;if(4===b.length)for(;++g<l;)f=e[g],b(c,a[f],
+f,E(d));else for(;++g<l;)b(c,a[e[g]],E(d))},function(a,c,b,d){var e=0,f=a[z]();if(4===b.length)for(;!1===(a=f.next()).done;)b(c,a.value,e++,E(d));else for(;!1===(a=f.next()).done;)e++,b(c,a.value,E(d));return e}),qb=function(a,c,b){return function(d,e,f){function g(a,b){var d=!1;q[a]=b;return function(b,c){d&&A();d=!0;s[a]=c;b?(f=I(f),f(b)):++h===l&&f(null,P(q,s))}}f=f||w;var l,q,s,h=0;if(C(d))l=d.length,q=Array(l),s=Array(l),a(d,e,g);else if(d)if(z&&d[z])q=[],s=[],(l=b(d,e,g))&&l===h&&f(null,P(q,
+s));else if("object"===typeof d){var k=F(d);l=k.length;q=Array(l);s=Array(l);c(d,e,g,k)}l||f(null,[])}}(V,ha,ia),rb=function(a,c,b){return function(d,e,f){function g(a){return function(b,d){null===a&&A();if(b)a=null,f=I(f),Q(q,function(a,b){void 0===a&&(q[b]=w)}),f(b,S(q));else{switch(arguments.length){case 0:case 1:q[a]=w;break;case 2:q[a]=d;break;default:q[a]=J(arguments,1)}a=null;++s===l&&f(null,S(q))}}}f=f||w;var l,q,s=0;if(C(d))l=d.length,q=Array(l),a(d,e,g);else if(d)if(z&&d[z])q=[],(l=b(d,
+e,g))&&l===s&&f(null,q);else if("object"===typeof d){var h=F(d);l=h.length;q=Array(l);c(d,e,g,h)}l||f(null,[])}}(da,ra,sa),sb=function(a,c,b){return function(d,e,f){function g(a){var b=!1;return function(d,c){b&&A();b=!0;if(d)f=I(f),f(d,L(s));else{var e=s[c];e?e.push(a):s[c]=[a];++q===l&&f(null,s)}}}f=f||w;var l,q=0,s={};if(C(d))l=d.length,a(d,e,g);else if(d)if(z&&d[z])(l=b(d,e,g))&&l===q&&f(null,s);else if("object"===typeof d){var h=F(d);l=h.length;c(d,e,g,h)}l||f(null,{})}}(ea,fa,ga),tb=function(a,
+c){return function(b,d){function e(a){return function(b,c){null===a&&A();b?(a=null,d=I(d),d(b,l)):(l[a]=2>=arguments.length?c:J(arguments,1),a=null,++q===f&&d(null,l))}}d=d||w;var f,g,l,q=0;C(b)?(f=b.length,l=Array(f),a(b,e)):b&&"object"===typeof b&&(g=F(b),f=g.length,l={},c(b,e,g));f||d(null,l)}}(function(a,c){for(var b=-1,d=a.length;++b<d;)a[b](c(b))},function(a,c,b){for(var d,e=-1,f=b.length;++e<f;)d=b[e],a[d](c(d))}),ub=Na(Sa),vb=Na(za),wb=pa("log"),xb=pa("dir"),qa={VERSION:"2.6.2",each:aa,eachSeries:Y,
+eachLimit:Z,forEach:aa,forEachSeries:Y,forEachLimit:Z,eachOf:aa,eachOfSeries:Y,eachOfLimit:Z,forEachOf:aa,forEachOfSeries:Y,forEachOfLimit:Z,map:Sa,mapSeries:za,mapLimit:function(a,c,b,d){function e(){m=y++;m<k&&b(a[m],h(m))}function f(){m=y++;m<k&&b(a[m],m,h(m))}function g(){u=p.next();!1===u.done?b(u.value,h(y++)):G===y&&b!==w&&(b=w,d(null,v))}function l(){u=p.next();!1===u.done?b(u.value,y,h(y++)):G===y&&b!==w&&(b=w,d(null,v))}function q(){m=y++;m<k&&b(a[n[m]],h(m))}function s(){m=y++;m<k&&(r=
+n[m],b(a[r],r,h(m)))}function h(a){return function(b,c){null===a&&A();b?(a=null,t=w,d=I(d),d(b,H(v))):(v[a]=c,a=null,++G===k?(t=A,d(null,v),d=A):x?D(t):(x=!0,t()),x=!1)}}d=d||w;var k,m,r,n,p,u,v,t,x=!1,y=0,G=0;C(a)?(k=a.length,t=3===b.length?f:e):a&&(z&&a[z]?(k=Infinity,v=[],p=a[z](),t=3===b.length?l:g):"object"===typeof a&&(n=F(a),k=n.length,t=3===b.length?s:q));if(!k||isNaN(c)||1>c)return d(null,[]);v=v||Array(k);K(c>k?k:c,t)},mapValues:fb,mapValuesSeries:function(a,c,b){function d(){k=t;c(a[t],
+s)}function e(){k=t;c(a[t],t,s)}function f(){k=t;n=r.next();n.done?b(null,v):c(n.value,s)}function g(){k=t;n=r.next();n.done?b(null,v):c(n.value,t,s)}function l(){k=m[t];c(a[k],s)}function q(){k=m[t];c(a[k],k,s)}function s(a,d){a?(p=A,b=E(b),b(a,L(v))):(v[k]=d,++t===h?(p=A,b(null,v),b=A):u?D(p):(u=!0,p()),u=!1)}b=b||w;var h,k,m,r,n,p,u=!1,v={},t=0;C(a)?(h=a.length,p=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,r=a[z](),p=3===c.length?g:f):"object"===typeof a&&(m=F(a),h=m.length,p=3===c.length?q:l));
+if(!h)return b(null,v);p()},mapValuesLimit:function(a,c,b,d){function e(){m=y++;m<k&&b(a[m],h(m))}function f(){m=y++;m<k&&b(a[m],m,h(m))}function g(){u=p.next();!1===u.done?b(u.value,h(y++)):G===y&&b!==w&&(b=w,d(null,x))}function l(){u=p.next();!1===u.done?b(u.value,y,h(y++)):G===y&&b!==w&&(b=w,d(null,x))}function q(){m=y++;m<k&&(r=n[m],b(a[r],h(r)))}function s(){m=y++;m<k&&(r=n[m],b(a[r],r,h(r)))}function h(a){return function(b,c){null===a&&A();b?(a=null,v=w,d=I(d),d(b,L(x))):(x[a]=c,a=null,++G===
+k?d(null,x):t?D(v):(t=!0,v()),t=!1)}}d=d||w;var k,m,r,n,p,u,v,t=!1,x={},y=0,G=0;C(a)?(k=a.length,v=3===b.length?f:e):a&&(z&&a[z]?(k=Infinity,p=a[z](),v=3===b.length?l:g):"object"===typeof a&&(n=F(a),k=n.length,v=3===b.length?s:q));if(!k||isNaN(c)||1>c)return d(null,x);K(c>k?k:c,v)},filter:Ta,filterSeries:Ua,filterLimit:Va,select:Ta,selectSeries:Ua,selectLimit:Va,reject:gb,rejectSeries:hb,rejectLimit:ib,detect:ja,detectSeries:ka,detectLimit:la,find:ja,findSeries:ka,findLimit:la,pick:jb,pickSeries:kb,
+pickLimit:lb,omit:mb,omitSeries:nb,omitLimit:ob,reduce:$,inject:$,foldl:$,reduceRight:Ga,foldr:Ga,transform:pb,transformSeries:function(a,c,b,d){function e(){b(v,a[x],h)}function f(){b(v,a[x],x,h)}function g(){p=n.next();p.done?d(null,v):b(v,p.value,h)}function l(){p=n.next();p.done?d(null,v):b(v,p.value,x,h)}function q(){b(v,a[r[x]],h)}function s(){m=r[x];b(v,a[m],m,h)}function h(a,b){a?d(a,v):++x===k||!1===b?(u=A,d(null,v)):t?D(u):(t=!0,u());t=!1}3===arguments.length&&(d=b,b=c,c=void 0);d=E(d||
+w);var k,m,r,n,p,u,v,t=!1,x=0;C(a)?(k=a.length,v=void 0!==c?c:[],u=4===b.length?f:e):a&&(z&&a[z]?(k=Infinity,n=a[z](),v=void 0!==c?c:{},u=4===b.length?l:g):"object"===typeof a&&(r=F(a),k=r.length,v=void 0!==c?c:{},u=4===b.length?s:q));if(!k)return d(null,void 0!==c?c:v||{});u()},transformLimit:function(a,c,b,d,e){function f(){r=A++;r<m&&d(x,a[r],E(k))}function g(){r=A++;r<m&&d(x,a[r],r,E(k))}function l(){v=u.next();!1===v.done?(A++,d(x,v.value,E(k))):B===A&&d!==w&&(d=w,e(null,x))}function q(){v=u.next();
+!1===v.done?d(x,v.value,A++,E(k)):B===A&&d!==w&&(d=w,e(null,x))}function s(){r=A++;r<m&&d(x,a[p[r]],E(k))}function h(){r=A++;r<m&&(n=p[r],d(x,a[n],n,E(k)))}function k(a,b){a||!1===b?(t=w,e(a||null,C(x)?H(x):L(x)),e=w):++B===m?(d=w,e(null,x)):y?D(t):(y=!0,t());y=!1}4===arguments.length&&(e=d,d=b,b=void 0);e=e||w;var m,r,n,p,u,v,t,x,y=!1,A=0,B=0;C(a)?(m=a.length,x=void 0!==b?b:[],t=4===d.length?g:f):a&&(z&&a[z]?(m=Infinity,u=a[z](),x=void 0!==b?b:{},t=4===d.length?q:l):"object"===typeof a&&(p=F(a),
+m=p.length,x=void 0!==b?b:{},t=4===d.length?h:s));if(!m||isNaN(c)||1>c)return e(null,void 0!==b?b:x||{});K(c>m?m:c,t)},sortBy:qb,sortBySeries:function(a,c,b){function d(){m=a[y];c(m,s)}function e(){m=a[y];c(m,y,s)}function f(){p=n.next();if(p.done)return b(null,P(u,v));m=p.value;u[y]=m;c(m,s)}function g(){p=n.next();if(p.done)return b(null,P(u,v));m=p.value;u[y]=m;c(m,y,s)}function l(){m=a[r[y]];u[y]=m;c(m,s)}function q(){k=r[y];m=a[k];u[y]=m;c(m,k,s)}function s(a,d){v[y]=d;a?b(a):++y===h?(t=A,b(null,
+P(u,v))):x?D(t):(x=!0,t());x=!1}b=E(b||w);var h,k,m,r,n,p,u,v,t,x=!1,y=0;C(a)?(h=a.length,u=a,v=Array(h),t=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,u=[],v=[],n=a[z](),t=3===c.length?g:f):"object"===typeof a&&(r=F(a),h=r.length,u=Array(h),v=Array(h),t=3===c.length?q:l));if(!h)return b(null,[]);t()},sortByLimit:function(a,c,b,d){function e(){B<k&&(n=a[B],b(n,h(n,B++)))}function f(){m=B++;m<k&&(n=a[m],b(n,m,h(n,m)))}function g(){t=v.next();!1===t.done?(n=t.value,p[B]=n,b(n,h(n,B++))):E===B&&b!==w&&
+(b=w,d(null,P(p,x)))}function l(){t=v.next();!1===t.done?(n=t.value,p[B]=n,b(n,B,h(n,B++))):E===B&&b!==w&&(b=w,d(null,P(p,x)))}function q(){B<k&&(n=a[u[B]],p[B]=n,b(n,h(n,B++)))}function s(){B<k&&(r=u[B],n=a[r],p[B]=n,b(n,r,h(n,B++)))}function h(a,b){var c=!1;return function(a,e){c&&A();c=!0;x[b]=e;a?(y=w,d(a),d=w):++E===k?d(null,P(p,x)):G?D(y):(G=!0,y());G=!1}}d=d||w;var k,m,r,n,p,u,v,t,x,y,G=!1,B=0,E=0;C(a)?(k=a.length,p=a,y=3===b.length?f:e):a&&(z&&a[z]?(k=Infinity,v=a[z](),p=[],x=[],y=3===b.length?
+l:g):"object"===typeof a&&(u=F(a),k=u.length,p=Array(k),y=3===b.length?s:q));if(!k||isNaN(c)||1>c)return d(null,[]);x=x||Array(k);K(c>k?k:c,y)},some:Ha,someSeries:Ia,someLimit:Ja,any:Ha,anySeries:Ia,anyLimit:Ja,every:Wa,everySeries:Xa,everyLimit:Ya,all:Wa,allSeries:Xa,allLimit:Ya,concat:rb,concatSeries:function(a,c,b){function d(){c(a[t],s)}function e(){c(a[t],t,s)}function f(){n=r.next();n.done?b(null,v):c(n.value,s)}function g(){n=r.next();n.done?b(null,v):c(n.value,t,s)}function l(){c(a[m[t]],
+s)}function q(){k=m[t];c(a[k],k,s)}function s(a,d){C(d)?X.apply(v,d):2<=arguments.length&&X.apply(v,J(arguments,1));a?b(a,v):++t===h?(p=A,b(null,v)):u?D(p):(u=!0,p());u=!1}b=E(b||w);var h,k,m,r,n,p,u=!1,v=[],t=0;C(a)?(h=a.length,p=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,r=a[z](),p=3===c.length?g:f):"object"===typeof a&&(m=F(a),h=m.length,p=3===c.length?q:l));if(!h)return b(null,v);p()},concatLimit:function(a,c,b,d){function e(){t<k&&b(a[t],h(t++))}function f(){t<k&&b(a[t],t,h(t++))}function g(){n=
+r.next();!1===n.done?b(n.value,h(t++)):x===t&&b!==w&&(b=w,d(null,S(u)))}function l(){n=r.next();!1===n.done?b(n.value,t,h(t++)):x===t&&b!==w&&(b=w,d(null,S(u)))}function q(){t<k&&b(a[y[t]],h(t++))}function s(){t<k&&(m=y[t],b(a[m],m,h(t++)))}function h(a){return function(b,c){null===a&&A();if(b)a=null,p=w,d=I(d),Q(u,function(a,b){void 0===a&&(u[b]=w)}),d(b,S(u));else{switch(arguments.length){case 0:case 1:u[a]=w;break;case 2:u[a]=c;break;default:u[a]=J(arguments,1)}a=null;++x===k?(p=A,d(null,S(u)),
+d=A):v?D(p):(v=!0,p());v=!1}}}d=d||w;var k,m,r,n,p,u,v=!1,t=0,x=0;if(C(a))k=a.length,p=3===b.length?f:e;else if(a)if(z&&a[z])k=Infinity,u=[],r=a[z](),p=3===b.length?l:g;else if("object"===typeof a){var y=F(a);k=y.length;p=3===b.length?s:q}if(!k||isNaN(c)||1>c)return d(null,[]);u=u||Array(k);K(c>k?k:c,p)},groupBy:sb,groupBySeries:function(a,c,b){function d(){m=a[t];c(m,s)}function e(){m=a[t];c(m,t,s)}function f(){p=n.next();m=p.value;p.done?b(null,x):c(m,s)}function g(){p=n.next();m=p.value;p.done?
+b(null,x):c(m,t,s)}function l(){m=a[r[t]];c(m,s)}function q(){k=r[t];m=a[k];c(m,k,s)}function s(a,d){if(a)u=A,b=E(b),b(a,L(x));else{var c=x[d];c?c.push(m):x[d]=[m];++t===h?(u=A,b(null,x)):v?D(u):(v=!0,u());v=!1}}b=E(b||w);var h,k,m,r,n,p,u,v=!1,t=0,x={};C(a)?(h=a.length,u=3===c.length?e:d):a&&(z&&a[z]?(h=Infinity,n=a[z](),u=3===c.length?g:f):"object"===typeof a&&(r=F(a),h=r.length,u=3===c.length?q:l));if(!h)return b(null,x);u()},groupByLimit:function(a,c,b,d){function e(){y<k&&(n=a[y++],b(n,h(n)))}
+function f(){m=y++;m<k&&(n=a[m],b(n,m,h(n)))}function g(){v=u.next();!1===v.done?(y++,n=v.value,b(n,h(n))):E===y&&b!==w&&(b=w,d(null,B))}function l(){v=u.next();!1===v.done?(n=v.value,b(n,y++,h(n))):E===y&&b!==w&&(b=w,d(null,B))}function q(){y<k&&(n=a[p[y++]],b(n,h(n)))}function s(){y<k&&(r=p[y++],n=a[r],b(n,r,h(n)))}function h(a){var b=!1;return function(c,e){b&&A();b=!0;if(c)t=w,d=I(d),d(c,L(B));else{var f=B[e];f?f.push(a):B[e]=[a];++E===k?d(null,B):x?D(t):(x=!0,t());x=!1}}}d=d||w;var k,m,r,n,p,
+u,v,t,x=!1,y=0,E=0,B={};C(a)?(k=a.length,t=3===b.length?f:e):a&&(z&&a[z]?(k=Infinity,u=a[z](),t=3===b.length?l:g):"object"===typeof a&&(p=F(a),k=p.length,t=3===b.length?s:q));if(!k||isNaN(c)||1>c)return d(null,B);K(c>k?k:c,t)},parallel:tb,series:function(a,c){function b(){g=k;a[k](e)}function d(){g=l[k];a[g](e)}function e(a,b){a?(s=A,c=E(c),c(a,q)):(q[g]=2>=arguments.length?b:J(arguments,1),++k===f?(s=A,c(null,q)):h?D(s):(h=!0,s()),h=!1)}c=c||w;var f,g,l,q,s,h=!1,k=0;if(C(a))f=a.length,q=Array(f),
+s=b;else if(a&&"object"===typeof a)l=F(a),f=l.length,q={},s=d;else return c(null);if(!f)return c(null,q);s()},parallelLimit:function(a,c,b){function d(){l=r++;if(l<g)a[l](f(l))}function e(){r<g&&(q=s[r++],a[q](f(q)))}function f(a){return function(d,c){null===a&&A();d?(a=null,k=w,b=I(b),b(d,h)):(h[a]=2>=arguments.length?c:J(arguments,1),a=null,++n===g?b(null,h):m?D(k):(m=!0,k()),m=!1)}}b=b||w;var g,l,q,s,h,k,m=!1,r=0,n=0;C(a)?(g=a.length,h=Array(g),k=d):a&&"object"===typeof a&&(s=F(a),g=s.length,h=
+{},k=e);if(!g||isNaN(c)||1>c)return b(null,h);K(c>g?g:c,k)},tryEach:function(a,c){function b(){a[q](e)}function d(){a[g[q]](e)}function e(a,b){a?++q===f?c(a):l():2>=arguments.length?c(null,b):c(null,J(arguments,1))}c=c||w;var f,g,l,q=0;C(a)?(f=a.length,l=b):a&&"object"===typeof a&&(g=F(a),f=g.length,l=d);if(!f)return c(null);l()},waterfall:function(a,c){function b(){ma(e,f,d(e))}function d(h){return function(k,m){void 0===h&&(c=w,A());h=void 0;k?(g=c,c=A,g(k)):++q===s?(g=c,c=A,2>=arguments.length?
+g(k,m):g.apply(null,H(arguments))):(l?(f=arguments,e=a[q]||A,D(b)):(l=!0,ma(a[q]||A,arguments,d(q))),l=!1)}}c=c||w;if(Ka(a,c)){var e,f,g,l,q=0,s=a.length;ma(a[0],[],d(0))}},angelFall:La,angelfall:La,whilst:function(a,c,b){function d(){g?D(e):(g=!0,c(f));g=!1}function e(){c(f)}function f(c,e){if(c)return b(c);2>=arguments.length?a(e)?d():b(null,e):(e=J(arguments,1),a.apply(null,e)?d():b.apply(null,[null].concat(e)))}b=b||w;var g=!1;a()?d():b(null)},doWhilst:function(a,c,b){function d(){g?D(e):(g=!0,
+a(f));g=!1}function e(){a(f)}function f(a,e){if(a)return b(a);2>=arguments.length?c(e)?d():b(null,e):(e=J(arguments,1),c.apply(null,e)?d():b.apply(null,[null].concat(e)))}b=b||w;var g=!1;e()},until:function(a,c,b){function d(){g?D(e):(g=!0,c(f));g=!1}function e(){c(f)}function f(c,e){if(c)return b(c);2>=arguments.length?a(e)?b(null,e):d():(e=J(arguments,1),a.apply(null,e)?b.apply(null,[null].concat(e)):d())}b=b||w;var g=!1;a()?b(null):d()},doUntil:function(a,c,b){function d(){g?D(e):(g=!0,a(f));g=
+!1}function e(){a(f)}function f(a,e){if(a)return b(a);2>=arguments.length?c(e)?b(null,e):d():(e=J(arguments,1),c.apply(null,e)?b.apply(null,[null].concat(e)):d())}b=b||w;var g=!1;e()},during:function(a,c,b){function d(a,d){if(a)return b(a);d?c(e):b(null)}function e(c){if(c)return b(c);a(d)}b=b||w;a(d)},doDuring:function(a,c,b){function d(d,c){if(d)return b(d);c?a(e):b(null)}function e(a,e){if(a)return b(a);switch(arguments.length){case 0:case 1:c(d);break;case 2:c(e,d);break;default:var l=J(arguments,
+1);l.push(d);c.apply(null,l)}}b=b||w;d(null,!0)},forever:function(a,c){function b(){a(d)}function d(a){if(a){if(c)return c(a);throw a;}e?D(b):(e=!0,b());e=!1}var e=!1;b()},compose:function(){return Ma.apply(null,Za(arguments))},seq:Ma,applyEach:ub,applyEachSeries:vb,queue:function(a,c){return na(!0,a,c)},priorityQueue:function(a,c){var b=na(!0,a,c);b.push=function(a,c,f){b.started=!0;c=c||0;var g=C(a)?a:[a],l=g.length;if(void 0===a||0===l)b.idle()&&D(b.drain);else{f="function"===typeof f?f:w;for(a=
+b._tasks.head;a&&c>=a.priority;)a=a.next;for(;l--;){var q={data:g[l],priority:c,callback:f};a?b._tasks.insertBefore(a,q):b._tasks.push(q);D(b.process)}}};delete b.unshift;return b},cargo:function(a,c){return na(!1,a,1,c)},auto:Oa,autoInject:function(a,c,b){var d={};W(a,function(a,b){var c,l=a.length;if(C(a)){if(0===l)throw Error("autoInject task functions require explicit parameters.");c=H(a);l=c.length-1;a=c[l];if(0===l){d[b]=a;return}}else{if(1===l){d[b]=a;return}c=ab(a);if(0===l&&0===c.length)throw Error("autoInject task functions require explicit parameters.");
+l=c.length-1}c[l]=function(b,d){switch(l){case 1:a(b[c[0]],d);break;case 2:a(b[c[0]],b[c[1]],d);break;case 3:a(b[c[0]],b[c[1]],b[c[2]],d);break;default:for(var f=-1;++f<l;)c[f]=b[c[f]];c[f]=d;a.apply(null,c)}};d[b]=c},F(a));Oa(d,c,b)},retry:oa,retryable:function(a,c){c||(c=a,a=null);return function(){function b(a){c(a)}function d(a){c(g[0],a)}function e(a){c(g[0],g[1],a)}var f,g=H(arguments),l=g.length-1,q=g[l];switch(c.length){case 1:f=b;break;case 2:f=d;break;case 3:f=e;break;default:f=function(a){g[l]=
+a;c.apply(null,g)}}a?oa(a,f,q):oa(f,q)}},iterator:function(a){function c(e){var f=function(){b&&a[d[e]||e].apply(null,H(arguments));return f.next()};f.next=function(){return e<b-1?c(e+1):null};return f}var b=0,d=[];C(a)?b=a.length:(d=F(a),b=d.length);return c(0)},times:function(a,c,b){function d(c){return function(d,l){null===c&&A();e[c]=l;c=null;d?(b(d),b=w):0===--a&&b(null,e)}}b=b||w;a=+a;if(isNaN(a)||1>a)return b(null,[]);var e=Array(a);K(a,function(a){c(a,d(a))})},timesSeries:function(a,c,b){function d(){c(l,
+e)}function e(c,e){f[l]=e;c?(b(c),b=A):++l>=a?(b(null,f),b=A):g?D(d):(g=!0,d());g=!1}b=b||w;a=+a;if(isNaN(a)||1>a)return b(null,[]);var f=Array(a),g=!1,l=0;d()},timesLimit:function(a,c,b,d){function e(){var c=q++;c<a&&b(c,f(c))}function f(b){return function(c,f){null===b&&A();g[b]=f;b=null;c?(d(c),d=w):++s>=a?(d(null,g),d=A):l?D(e):(l=!0,e());l=!1}}d=d||w;a=+a;if(isNaN(a)||1>a||isNaN(c)||1>c)return d(null,[]);var g=Array(a),l=!1,q=0,s=0;K(c>a?a:c,e)},race:function(a,c){c=I(c||w);var b,d,e=-1;if(C(a))for(b=
+a.length;++e<b;)a[e](c);else if(a&&"object"===typeof a)for(d=F(a),b=d.length;++e<b;)a[d[e]](c);else return c(new TypeError("First argument to race must be a collection of functions"));b||c(null)},apply:function(a){switch(arguments.length){case 0:case 1:return a;case 2:return a.bind(null,arguments[1]);case 3:return a.bind(null,arguments[1],arguments[2]);case 4:return a.bind(null,arguments[1],arguments[2],arguments[3]);case 5:return a.bind(null,arguments[1],arguments[2],arguments[3],arguments[4]);default:var c=
+arguments.length,b=0,d=Array(c);for(d[b]=null;++b<c;)d[b]=arguments[b];return a.bind.apply(a,d)}},nextTick:ba,setImmediate:T,memoize:function(a,c){c=c||function(a){return a};var b={},d={},e=function(){function e(a){var c=H(arguments);a||(b[q]=c);var f=d[q];delete d[q];for(var g=-1,l=f.length;++g<l;)f[g].apply(null,c)}var g=H(arguments),l=g.pop(),q=c.apply(null,g);if(b.hasOwnProperty(q))D(function(){l.apply(null,b[q])});else{if(d.hasOwnProperty(q))return d[q].push(l);d[q]=[l];g.push(e);a.apply(null,
+g)}};e.memo=b;e.unmemoized=a;return e},unmemoize:function(a){return function(){return(a.unmemoized||a).apply(null,arguments)}},ensureAsync:function(a){return function(){var c=H(arguments),b=c.length-1,d=c[b],e=!0;c[b]=function(){var a=H(arguments);e?D(function(){d.apply(null,a)}):d.apply(null,a)};a.apply(this,c);e=!1}},constant:function(){var a=[null].concat(H(arguments));return function(c){c=arguments[arguments.length-1];c.apply(this,a)}},asyncify:Pa,wrapSync:Pa,log:wb,dir:xb,reflect:Ra,reflectAll:function(a){function c(a,
+c){b[c]=Ra(a)}var b,d;C(a)?(b=Array(a.length),Q(a,c)):a&&"object"===typeof a&&(d=F(a),b={},W(a,c,d));return b},timeout:function(a,c,b){function d(){var c=Error('Callback function "'+(a.name||"anonymous")+'" timed out.');c.code="ETIMEDOUT";b&&(c.info=b);l=null;g(c)}function e(){null!==l&&(f(g,H(arguments)),clearTimeout(l))}function f(a,b){switch(b.length){case 0:a();break;case 1:a(b[0]);break;case 2:a(b[0],b[1]);break;default:a.apply(null,b)}}var g,l;return function(){l=setTimeout(d,c);var b=H(arguments),
+s=b.length-1;g=b[s];b[s]=e;f(a,b)}},createLogger:pa,safe:function(){O();return N},fast:function(){O(!1);return N}};N["default"]=qa;W(qa,function(a,c){N[c]=a},F(qa));M.prototype._removeLink=function(a){var c=a.prev,b=a.next;c?c.next=b:this.head=b;b?b.prev=c:this.tail=c;a.prev=null;a.next=null;this.length--;return a};M.prototype.empty=M;M.prototype._setInitial=function(a){this.length=1;this.head=this.tail=a};M.prototype.insertBefore=function(a,c){c.prev=a.prev;c.next=a;a.prev?a.prev.next=c:this.head=
+c;a.prev=c;this.length++};M.prototype.unshift=function(a){this.head?this.insertBefore(this.head,a):this._setInitial(a)};M.prototype.push=function(a){var c=this.tail;c?(a.prev=c,a.next=c.next,this.tail=a,c.next=a,this.length++):this._setInitial(a)};M.prototype.shift=function(){return this.head&&this._removeLink(this.head)};M.prototype.splice=function(a){for(var c,b=[];a--&&(c=this.shift());)b.push(c);return b};M.prototype.remove=function(a){for(var c=this.head;c;)a(c)&&this._removeLink(c),c=c.next;
+return this};var cb=/^(function)?\s*[^\(]*\(\s*([^\)]*)\)/m,db=/,/,eb=/(=.+)?(\s*)$/,bb=/((\/\/.*$)|(\/\*[\s\S]*?\*\/))/gm});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/asyncify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/asyncify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b649eba5396cfc720e9f33109caaad744bbb1fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/asyncify.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').asyncify;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/auto.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/auto.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c6fadeef95de419cf02d292e8cf716367977995
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/auto.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').auto;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/autoInject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/autoInject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f14175178183092ed0b2d11015a9e1ac05bd8a5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/autoInject.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').autoInject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/cargo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/cargo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c33fb7d3b78aff73835571dd91e30a139c7f42b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/cargo.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').cargo;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/compose.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/compose.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ae833ee21bbdf13cb5601333b813342d069390f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/compose.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').compose;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concat.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concat.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7eac75e05f40357b88b145baf6dae891c766ee45
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concat.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').concat;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f25643dbfac0d4ac4a51f5015a8afb9d62eb907b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').concatLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97262317f272a87060adb00cdb721112ad00f753
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/concatSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').concatSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/constant.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/constant.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a04f6b2215699661217f70e63640c937b57b9b6b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/constant.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').constant;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/createLogger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/createLogger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..941147b8540603bea52ef07b3df37714b9004c42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/createLogger.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').createLogger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detect.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detect.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5770dc96f21af78f281672ab20759cc6912c585a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detect.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').detect;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd8ffbd957d3f487c91848bbe4fc4e74779b7086
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').detectLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a62e2570672472dbb7726dfb15bb6da8c2f52ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/detectSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').detectSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/dir.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/dir.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12072c642d353bb4e86631fb9a42402416064163
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/dir.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').dir;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doDuring.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doDuring.js"
new file mode 100644
index 0000000000000000000000000000000000000000..df219014e41e69ebb27bf116a4a10e379ad87f92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doDuring.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').doDuring;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doUntil.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doUntil.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a00a889a87bb3c9e4a1e92588a4f874abba2cd0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doUntil.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').doUntil;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doWhilst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doWhilst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c03dc1693f2ea19337241612aa0326212e60fd9c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/doWhilst.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').doWhilst;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/during.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/during.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39433936dbf8f415b6ccb86c36c53004c3fdb32a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/during.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').during;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/each.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/each.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88ff483fd0d4cd9a9e6cd7247658abda6b17ec27
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/each.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').each;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdbd1b8b40fcfee4c96ea3407bb66bc645f74080
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').eachLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc697a28d806dd89b652c9203d763432423b2c97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOf.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').eachOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f00ea95f6398271b43bb258bdcc262a30eeab703
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').eachOfLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d70173e892afc042d3158b5f595fb5da4504658
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachOfSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').eachOfSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88bdf865d691ae36efdf12f5cc2c94710a49feec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/eachSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').eachSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/ensureAsync.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/ensureAsync.js"
new file mode 100644
index 0000000000000000000000000000000000000000..65f42e1a275da83ad8c3ff29e94c28caaecaf9fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/ensureAsync.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').ensureAsync;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/every.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/every.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3f817b2c9f709066571ab86eb05b9481ac48ca0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/every.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').every;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everyLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everyLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49fd9e7a0ad5d8ac6cb83c949abdc9946104dd33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everyLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').everyLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everySeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everySeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b365089000f6d15a926b88c68b33b958c024c4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/everySeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').everySeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/fast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/fast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..25c6be880420173a591d1b86bba56692f58cbd95
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/fast.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').fast;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..59cc323d3ef35635cd719560672620fe103a118b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filter.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').filter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9c058ab26b8f46ed1dd840e11f01f4f3295c1510
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').filterLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a73fa571e5b251d60625b5f71c632f637d425107
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/filterSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').filterSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/find.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/find.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2693d251eb5af5e7d65b781ed1370872f625f27a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/find.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').find;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ba3567d1df586aec736a3ccb4b4f8eee3b36b14f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').findLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44dcca5affafd66c1da3cc8c105229b9a1faa663
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/findSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').findSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldl.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldl.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f43b0cac858d987e473d1dd28430498f98a0368c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldl.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').foldl;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0c8bf314d8e725167f9cb2a5ca32df8df678c708
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/foldr.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').foldr;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a363c32f6f203841e12a5750cf8b0b01749f6f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEach.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e38298359db8cb151d35e49a1192c186644d5ba3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEachLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOf.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOf.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97de0eb9ac6ec05d2bfb5d2e468a979eaab235d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOf.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEachOf;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..066764594629782e6ce6230a816009574509e020
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEachOfLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef6a8a5e2ce1fe7aad1ab71c761cd975f6cc6a80
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachOfSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEachOfSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45b5e8a95b74eeab54f7fa5ede81ccc6a99ba0e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forEachSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forEachSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forever.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forever.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37e8cae802a0bcfa11653e963808068a7360307e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/forever.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').forever;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..04d92c3671917ccc900f195b81e020f104b0e97a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBy.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').groupBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupByLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupByLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eee7bc96cea9e4e84021e38833358c654903133d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupByLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').groupByLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBySeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBySeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..153e47c326c1ca2e448d93650a65e7af213bc20c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/groupBySeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').groupBySeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/inject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/inject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5a2c7b5044a7d668be2e957c2bf8f5e5ad8375f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/inject.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').inject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/iterator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/iterator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dffc6124809c85cbf78fb30fbd9691c926648071
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/iterator.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').iterator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/log.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/log.js"
new file mode 100644
index 0000000000000000000000000000000000000000..044afbedd2cefcbdaec2149795b9a3b4c4fdf40c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/log.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').log;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..726f81a3c2d461c33f8f845d375bcbbe8b56d15e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/map.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').map;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75677824a3d740051367fd08e790eabf4ad2732d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').mapLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee0e9898d18da88f6557f3fe87ca292e4aa3f05e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').mapSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValues.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValues.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31a68bcac0f86d5ab1f25b90f0c05d90f001ded9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValues.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').mapValues;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..768cf1b426ecda400c17f4c340cb5ab76493c578
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').mapValuesLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..172ea3712d6f6d02d3aa287d116a9460c1f7ca3d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/mapValuesSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').mapValuesSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/memoize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/memoize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..96086fe13947e4142a0ad2263deb3feca36566fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/memoize.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').memoize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/nextTick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/nextTick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..175f316fae5160002314f0550c2dd191f68ad6c4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/nextTick.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').nextTick;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2fd84f3aba122bcf174e211062f7f151fc53129
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').omit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2acf75950a4b1234181c19d67015c541cba1b127
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').omitLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83de6257b744e8a086e413bd3e9d97c3b2db2115
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/omitSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').omitSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d5702c4e2a5752b0b3bd0eaef6358f5a44bb7992
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/package.json"
@@ -0,0 +1,57 @@
+{
+  "name": "neo-async",
+  "version": "2.6.2",
+  "description": "Neo-Async is a drop-in replacement for Async, it almost fully covers its functionality and runs faster ",
+  "main": "async.js",
+  "license": "MIT",
+  "keywords": [
+    "async",
+    "util"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:suguru03/neo-async.git"
+  },
+  "homepage": "https://github.com/suguru03/neo-async",
+  "dependencies": {},
+  "devDependencies": {
+    "aigle": "^1.14.0",
+    "async": "^2.6.0",
+    "benchmark": "^2.1.1",
+    "bluebird": "^3.5.1",
+    "codecov.io": "^0.1.6",
+    "fs-extra": "^4.0.2",
+    "func-comparator": "^0.7.2",
+    "gulp": "^4.0.2",
+    "gulp-bump": "^2.8.0",
+    "gulp-exit": "0.0.2",
+    "gulp-git": "^2.4.2",
+    "gulp-jscs": "^4.0.0",
+    "gulp-mocha": "^4.2.0",
+    "gulp-tag-version": "^1.3.0",
+    "gulp-util": "^3.0.7",
+    "husky": "^1.2.0",
+    "istanbul": "^0.4.3",
+    "jsdoc": "^3.5.5",
+    "jshint": "^2.9.5",
+    "lint-staged": "^8.1.0",
+    "lodash": "^4.16.6",
+    "minimist": "^1.2.0",
+    "mocha": "^3.5.3",
+    "mocha-parallel-executor": "^0.3.0",
+    "mocha.parallel": "^0.15.3",
+    "prettier": "^1.15.2",
+    "require-dir": "^0.3.0"
+  },
+  "lint-staged": {
+    "*.{js,ts}": [
+      "prettier --write",
+      "git add"
+    ]
+  },
+  "prettier": {
+    "printWidth": 100,
+    "singleQuote": true
+  },
+  "browser": "async.min.js"
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallel.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallel.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c09021fd0c3d71659957bdb0b860c58435585edc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallel.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').parallel;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallelLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallelLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..29d0c9e1a3f381829fd454dae01bc0c0c495cc90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/parallelLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').parallelLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pick.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pick.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a74789addfd7a25a1d713451562d1f3db9d46461
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pick.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').pick;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3de9261ce168306d62e73611baa24f6295b0ca59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').pickLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eef0ae44ceb4e4afbaae57a95a508e690c7a3653
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/pickSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').pickSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/priorityQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/priorityQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..55f9737e0c67b9dbdd8ab5bf89dcde8d6cc0f3b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/priorityQueue.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').priorityQueue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/queue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/queue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb9e37b0b24cc920fb07540c202b7a5457bb7571
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/queue.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').queue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/race.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/race.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cab40dbee732c4a432f4bd60ef9a14e287f51809
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/race.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').race;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6f0c5c894ad9695a0979cabb46238c7ddfc27b02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduce.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').reduce;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduceRight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduceRight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f14a4780a75301be07aa36f9605ccc534d99a9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reduceRight.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').reduceRight;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflect.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflect.js"
new file mode 100644
index 0000000000000000000000000000000000000000..233cae72045cb67ad1129a3cdba61b3d1ee43a09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflect.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').reflect;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflectAll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflectAll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..901e28ccc4ead8ab5a7bf1e162ee98101ec4a111
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reflectAll.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').reflectAll;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a62c541e4205161d5f2eb09c51253bcb6444c2e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/reject.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').reject;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7b0efd6b2776e25802538290cafc19eeb4e577e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').rejectLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da4adc16e95c8730cb34a570973ffd6e0e289b6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/rejectSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').rejectSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retry.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retry.js"
new file mode 100644
index 0000000000000000000000000000000000000000..07ada27a6e885ca36a06348a4431430b7ddeada8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retry.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').retry;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retryable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retryable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd898075ba48e6d570ca6f98172b185e9d6918b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/retryable.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').retryable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/safe.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/safe.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e4c698dfb9e371d159dfd70b3b1cb4217df0a8a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/safe.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').safe;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/select.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/select.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4fd51cbe0273cc183494e3bce5158e570180d72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/select.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').select;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f37e66fa9115896e2e109f3df5873cb3add997f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').selectLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a4de29d664e99bc8fc25ea441a86d6dfbb49c552
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/selectSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').selectSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/seq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/seq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7eacd7e76900af556583904f86cc37a14dfb2754
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/seq.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').seq;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/series.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/series.js"
new file mode 100644
index 0000000000000000000000000000000000000000..096d2d0465f541102c6b78d0bb50e0976062b7af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/series.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').series;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/setImmediate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/setImmediate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b93ca7ba61dfa0e597c768e3d81c32a35141c36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/setImmediate.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').setImmediate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/some.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/some.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bcf6e9cfb6373c4e8186edc57b20d34bcf7cb36b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/some.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').some;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a970b2aecf43528a55d36ec55b61c154a550b7b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').someLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4965c52980147711c6c82f7783c9a29913e6a1bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/someSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').someSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7456216f4f61a986e3006d6c0556230931f3e1ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBy.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').sortBy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortByLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortByLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..96016862e6e2b1df7ce09ac60e4eb966160a056e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortByLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').sortByLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBySeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBySeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d7e069ff90ce453570541e69b9511f108e57244
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/sortBySeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').sortBySeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timeout.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timeout.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8fe4ad41a050df81dcc10d72d3204345f53bff13
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timeout.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').timeout;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/times.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/times.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9d3744a951cf84eeb44f56b619922db0ff0e0ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/times.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').times;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f22718a037b4baa4757ffc434a08b65cf93e2961
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').timesLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63c055d082985b92590c1f30f5873e93828363cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/timesSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').timesSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transform.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transform.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83787e31802a79d97965b946c8504aa4154eef48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transform.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').transform;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformLimit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformLimit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..79eac862fc44754ea4cd71f16311768f3224678e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformLimit.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').transformLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformSeries.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformSeries.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5979c8f5f3488933d5fde856d6957e7efc0c9880
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/transformSeries.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').transformSeries;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/tryEach.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/tryEach.js"
new file mode 100644
index 0000000000000000000000000000000000000000..138a84a2b433f74a28d1eb775a8d23ba553edc37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/tryEach.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').tryEach;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/unmemoize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/unmemoize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18830f450436afc76d1a859d1703ee0164dedd28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/unmemoize.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').unmemoize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/until.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/until.js"
new file mode 100644
index 0000000000000000000000000000000000000000..826b48aad37d2c5c7f86a504dfab1ff478723914
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/until.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').until;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/waterfall.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/waterfall.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3fa20a0f573d98c7d38d7a23dc0aa3fe5160cc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/waterfall.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').waterfall;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/whilst.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/whilst.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d72ea6f88d2d8b7e549c29f994349f52af484ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/whilst.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').whilst;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/wrapSync.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/wrapSync.js"
new file mode 100644
index 0000000000000000000000000000000000000000..965037bfb89e0fa4c570f13eeb147f545a6f6867
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/neo-async/wrapSync.js"
@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('./async').wrapSync;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/.github/workflows/nightly-sync.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/.github/workflows/nightly-sync.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..6b5a7fdb65e69b4f682108181cffebd2b934c8c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/.github/workflows/nightly-sync.yml"
@@ -0,0 +1,35 @@
+name: Nightly Sync of content
+
+on:
+  schedule:
+  - cron: '0 3 * * *' # run daily at 3am
+
+jobs:
+  checks:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "12.x"
+
+      - name: Install
+        run: npm ci
+
+      - name: Collect latest releases
+        run: npm run build
+
+      - name: Commit changes
+        uses: EndBug/add-and-commit@v4
+        with:
+          author_name: GitHub Action
+          author_email: action@github.com
+          message: "feat: Nightly Sync"
+
+      - name: Push changes
+        # Only run this on the main nodejs repo and not forks
+        if: github.repository == 'chicoxyzzy/node-releases'
+        uses: ad-m/github-push-action@v0.5.0
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ea39e4f9b798bd59194c506f5b711380affb3b29
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2017 Sergey Rubanov (https://github.com/chicoxyzzy)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f86e52c0994d9066ec9b15b543b1cf1f51bb5488
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/README.md"
@@ -0,0 +1,31 @@
+# Node.js releases data
+
+All data is located in `data` directory.
+
+`data/raw` contains raw data `nodejs.json` and `iojs.json`.
+
+`data/processed` contains `envs.js` with both node.js and io.js data preprocessed to be used by [browserlist](https://github.com/ai/browserslist) and other projects. Each version in this file contains only necessary info: version, release date and optionally LTS flag.
+
+## Installation
+```bash
+npm install --save node-releases
+```
+
+## Updating data
+```bash
+npm run build
+```
+This is a build script which fetches data from web, processes it and saves processed data to `data/processed/envs.json`. If you want to run this steps separately you can use commands described below.
+
+
+### Fetching data
+```bash
+npm run fetch
+```
+This npm script will download new data to `data/raw` directory. Also it'll download Node.js release schedule into `release-schedule` folder.
+
+### Processing data
+```bash
+npm run process
+```
+This script generates `envs.json` file from raw data files and saves it to `data/processed` directory.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/processed/envs.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/processed/envs.json"
new file mode 100644
index 0000000000000000000000000000000000000000..7fc651a20afe01ec96b316e38cd9b03846bf79de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/processed/envs.json"
@@ -0,0 +1,1545 @@
+[
+  {
+    "name": "nodejs",
+    "version": "0.2.0",
+    "date": "2011-08-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.3.0",
+    "date": "2011-08-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.4.0",
+    "date": "2011-08-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.5.0",
+    "date": "2011-08-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.6.0",
+    "date": "2011-11-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.7.0",
+    "date": "2012-01-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.8.0",
+    "date": "2012-06-22",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.9.0",
+    "date": "2012-07-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.10.0",
+    "date": "2013-03-11",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.11.0",
+    "date": "2013-03-28",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "0.12.0",
+    "date": "2015-02-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "iojs",
+    "version": "1.0.0",
+    "date": "2015-01-14"
+  },
+  {
+    "name": "iojs",
+    "version": "1.1.0",
+    "date": "2015-02-03"
+  },
+  {
+    "name": "iojs",
+    "version": "1.2.0",
+    "date": "2015-02-11"
+  },
+  {
+    "name": "iojs",
+    "version": "1.3.0",
+    "date": "2015-02-20"
+  },
+  {
+    "name": "iojs",
+    "version": "1.5.0",
+    "date": "2015-03-06"
+  },
+  {
+    "name": "iojs",
+    "version": "1.6.0",
+    "date": "2015-03-20"
+  },
+  {
+    "name": "iojs",
+    "version": "2.0.0",
+    "date": "2015-05-04"
+  },
+  {
+    "name": "iojs",
+    "version": "2.1.0",
+    "date": "2015-05-24"
+  },
+  {
+    "name": "iojs",
+    "version": "2.2.0",
+    "date": "2015-06-01"
+  },
+  {
+    "name": "iojs",
+    "version": "2.3.0",
+    "date": "2015-06-13"
+  },
+  {
+    "name": "iojs",
+    "version": "2.4.0",
+    "date": "2015-07-17"
+  },
+  {
+    "name": "iojs",
+    "version": "2.5.0",
+    "date": "2015-07-28"
+  },
+  {
+    "name": "iojs",
+    "version": "3.0.0",
+    "date": "2015-08-04"
+  },
+  {
+    "name": "iojs",
+    "version": "3.1.0",
+    "date": "2015-08-19"
+  },
+  {
+    "name": "iojs",
+    "version": "3.2.0",
+    "date": "2015-08-25"
+  },
+  {
+    "name": "iojs",
+    "version": "3.3.0",
+    "date": "2015-09-02"
+  },
+  {
+    "name": "nodejs",
+    "version": "4.0.0",
+    "date": "2015-09-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.1.0",
+    "date": "2015-09-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.2.0",
+    "date": "2015-10-12",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.3.0",
+    "date": "2016-02-09",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.4.0",
+    "date": "2016-03-08",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.5.0",
+    "date": "2016-08-16",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.6.0",
+    "date": "2016-09-27",
+    "lts": "Argon",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "4.7.0",
+    "date": "2016-12-06",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.8.0",
+    "date": "2017-02-21",
+    "lts": "Argon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "4.9.0",
+    "date": "2018-03-28",
+    "lts": "Argon",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "5.0.0",
+    "date": "2015-10-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.1.0",
+    "date": "2015-11-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.2.0",
+    "date": "2015-12-09",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.3.0",
+    "date": "2015-12-15",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.4.0",
+    "date": "2016-01-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.5.0",
+    "date": "2016-01-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.6.0",
+    "date": "2016-02-09",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.7.0",
+    "date": "2016-02-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.8.0",
+    "date": "2016-03-09",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.9.0",
+    "date": "2016-03-16",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.10.0",
+    "date": "2016-04-01",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.11.0",
+    "date": "2016-04-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "5.12.0",
+    "date": "2016-06-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.0.0",
+    "date": "2016-04-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.1.0",
+    "date": "2016-05-05",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.2.0",
+    "date": "2016-05-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.3.0",
+    "date": "2016-07-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.4.0",
+    "date": "2016-08-12",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.5.0",
+    "date": "2016-08-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.6.0",
+    "date": "2016-09-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.7.0",
+    "date": "2016-09-27",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "6.8.0",
+    "date": "2016-10-12",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.9.0",
+    "date": "2016-10-18",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.10.0",
+    "date": "2017-02-21",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.11.0",
+    "date": "2017-06-06",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.12.0",
+    "date": "2017-11-06",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.13.0",
+    "date": "2018-02-10",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.14.0",
+    "date": "2018-03-28",
+    "lts": "Boron",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "6.15.0",
+    "date": "2018-11-27",
+    "lts": "Boron",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "6.16.0",
+    "date": "2018-12-26",
+    "lts": "Boron",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "6.17.0",
+    "date": "2019-02-28",
+    "lts": "Boron",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "7.0.0",
+    "date": "2016-10-25",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.1.0",
+    "date": "2016-11-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.2.0",
+    "date": "2016-11-22",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.3.0",
+    "date": "2016-12-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.4.0",
+    "date": "2017-01-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.5.0",
+    "date": "2017-01-31",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.6.0",
+    "date": "2017-02-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.7.0",
+    "date": "2017-02-28",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.8.0",
+    "date": "2017-03-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.9.0",
+    "date": "2017-04-11",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "7.10.0",
+    "date": "2017-05-02",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.0.0",
+    "date": "2017-05-30",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.1.0",
+    "date": "2017-06-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.2.0",
+    "date": "2017-07-19",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.3.0",
+    "date": "2017-08-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.4.0",
+    "date": "2017-08-15",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.5.0",
+    "date": "2017-09-12",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.6.0",
+    "date": "2017-09-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.7.0",
+    "date": "2017-10-11",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.8.0",
+    "date": "2017-10-24",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.9.0",
+    "date": "2017-10-31",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.10.0",
+    "date": "2018-03-06",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.11.0",
+    "date": "2018-03-28",
+    "lts": "Carbon",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "8.12.0",
+    "date": "2018-09-10",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.13.0",
+    "date": "2018-11-20",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.14.0",
+    "date": "2018-11-27",
+    "lts": "Carbon",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "8.15.0",
+    "date": "2018-12-26",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.16.0",
+    "date": "2019-04-16",
+    "lts": "Carbon",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "8.17.0",
+    "date": "2019-12-17",
+    "lts": "Carbon",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "9.0.0",
+    "date": "2017-10-31",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.1.0",
+    "date": "2017-11-07",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.2.0",
+    "date": "2017-11-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.3.0",
+    "date": "2017-12-12",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.4.0",
+    "date": "2018-01-10",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.5.0",
+    "date": "2018-01-31",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.6.0",
+    "date": "2018-02-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.7.0",
+    "date": "2018-03-01",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.8.0",
+    "date": "2018-03-07",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.9.0",
+    "date": "2018-03-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "9.10.0",
+    "date": "2018-03-28",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "9.11.0",
+    "date": "2018-04-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.0.0",
+    "date": "2018-04-24",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.1.0",
+    "date": "2018-05-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.2.0",
+    "date": "2018-05-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.3.0",
+    "date": "2018-05-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.4.0",
+    "date": "2018-06-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.5.0",
+    "date": "2018-06-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.6.0",
+    "date": "2018-07-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.7.0",
+    "date": "2018-07-18",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.8.0",
+    "date": "2018-08-01",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.9.0",
+    "date": "2018-08-15",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.10.0",
+    "date": "2018-09-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.11.0",
+    "date": "2018-09-19",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.12.0",
+    "date": "2018-10-10",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.13.0",
+    "date": "2018-10-30",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.14.0",
+    "date": "2018-11-27",
+    "lts": "Dubnium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "10.15.0",
+    "date": "2018-12-26",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.16.0",
+    "date": "2019-05-28",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.17.0",
+    "date": "2019-10-22",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.18.0",
+    "date": "2019-12-17",
+    "lts": "Dubnium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "10.19.0",
+    "date": "2020-02-05",
+    "lts": "Dubnium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "10.20.0",
+    "date": "2020-03-26",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.21.0",
+    "date": "2020-06-02",
+    "lts": "Dubnium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "10.22.0",
+    "date": "2020-07-21",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.23.0",
+    "date": "2020-10-27",
+    "lts": "Dubnium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "10.24.0",
+    "date": "2021-02-23",
+    "lts": "Dubnium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "11.0.0",
+    "date": "2018-10-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.1.0",
+    "date": "2018-10-30",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.2.0",
+    "date": "2018-11-15",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.3.0",
+    "date": "2018-11-27",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "11.4.0",
+    "date": "2018-12-07",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.5.0",
+    "date": "2018-12-18",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.6.0",
+    "date": "2018-12-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.7.0",
+    "date": "2019-01-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.8.0",
+    "date": "2019-01-24",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.9.0",
+    "date": "2019-01-30",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.10.0",
+    "date": "2019-02-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.11.0",
+    "date": "2019-03-05",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.12.0",
+    "date": "2019-03-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.13.0",
+    "date": "2019-03-28",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.14.0",
+    "date": "2019-04-10",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "11.15.0",
+    "date": "2019-04-30",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.0.0",
+    "date": "2019-04-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.1.0",
+    "date": "2019-04-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.2.0",
+    "date": "2019-05-07",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.3.0",
+    "date": "2019-05-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.4.0",
+    "date": "2019-06-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.5.0",
+    "date": "2019-06-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.6.0",
+    "date": "2019-07-03",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.7.0",
+    "date": "2019-07-23",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.8.0",
+    "date": "2019-08-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.9.0",
+    "date": "2019-08-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.10.0",
+    "date": "2019-09-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.11.0",
+    "date": "2019-09-25",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.12.0",
+    "date": "2019-10-11",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.13.0",
+    "date": "2019-10-21",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.14.0",
+    "date": "2019-12-17",
+    "lts": "Erbium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "12.15.0",
+    "date": "2020-02-05",
+    "lts": "Erbium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "12.16.0",
+    "date": "2020-02-11",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.17.0",
+    "date": "2020-05-26",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.18.0",
+    "date": "2020-06-02",
+    "lts": "Erbium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "12.19.0",
+    "date": "2020-10-06",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.20.0",
+    "date": "2020-11-24",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "12.21.0",
+    "date": "2021-02-23",
+    "lts": "Erbium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "12.22.0",
+    "date": "2021-03-30",
+    "lts": "Erbium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.0.0",
+    "date": "2019-10-22",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.1.0",
+    "date": "2019-11-05",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.2.0",
+    "date": "2019-11-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.3.0",
+    "date": "2019-12-03",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.4.0",
+    "date": "2019-12-17",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "13.5.0",
+    "date": "2019-12-18",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.6.0",
+    "date": "2020-01-07",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.7.0",
+    "date": "2020-01-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.8.0",
+    "date": "2020-02-05",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "13.9.0",
+    "date": "2020-02-18",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.10.0",
+    "date": "2020-03-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.11.0",
+    "date": "2020-03-12",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.12.0",
+    "date": "2020-03-26",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.13.0",
+    "date": "2020-04-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "13.14.0",
+    "date": "2020-04-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.0.0",
+    "date": "2020-04-21",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.1.0",
+    "date": "2020-04-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.2.0",
+    "date": "2020-05-05",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.3.0",
+    "date": "2020-05-19",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.4.0",
+    "date": "2020-06-02",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "14.5.0",
+    "date": "2020-06-30",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.6.0",
+    "date": "2020-07-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.7.0",
+    "date": "2020-07-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.8.0",
+    "date": "2020-08-11",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.9.0",
+    "date": "2020-08-27",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.10.0",
+    "date": "2020-09-08",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.11.0",
+    "date": "2020-09-15",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "14.12.0",
+    "date": "2020-09-22",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.13.0",
+    "date": "2020-09-29",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.14.0",
+    "date": "2020-10-15",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.15.0",
+    "date": "2020-10-27",
+    "lts": "Fermium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "14.16.0",
+    "date": "2021-02-23",
+    "lts": "Fermium",
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "14.17.0",
+    "date": "2021-05-11",
+    "lts": "Fermium",
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.0.0",
+    "date": "2020-10-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.1.0",
+    "date": "2020-11-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.2.0",
+    "date": "2020-11-10",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.3.0",
+    "date": "2020-11-24",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.4.0",
+    "date": "2020-12-09",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.5.0",
+    "date": "2020-12-22",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.6.0",
+    "date": "2021-01-14",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.7.0",
+    "date": "2021-01-25",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.8.0",
+    "date": "2021-02-02",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.9.0",
+    "date": "2021-02-18",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.10.0",
+    "date": "2021-02-23",
+    "lts": false,
+    "security": true
+  },
+  {
+    "name": "nodejs",
+    "version": "15.11.0",
+    "date": "2021-03-03",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.12.0",
+    "date": "2021-03-17",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.13.0",
+    "date": "2021-03-31",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "15.14.0",
+    "date": "2021-04-06",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "16.0.0",
+    "date": "2021-04-20",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "16.1.0",
+    "date": "2021-05-04",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "16.2.0",
+    "date": "2021-05-19",
+    "lts": false,
+    "security": false
+  },
+  {
+    "name": "nodejs",
+    "version": "16.3.0",
+    "date": "2021-06-03",
+    "lts": false,
+    "security": false
+  }
+]
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/iojs.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/iojs.json"
new file mode 100644
index 0000000000000000000000000000000000000000..40cddfeb7f30867a665d86e21f44ae87c99e5c4a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/iojs.json"
@@ -0,0 +1,43 @@
+[
+{"version":"v3.3.1","date":"2015-09-15","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.3","v8":"4.4.63.30","uv":"1.7.4","zlib":"1.2.8","openssl":"1.0.2d","modules":"45"},
+{"version":"v3.3.0","date":"2015-09-02","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.3","v8":"4.4.63.30","uv":"1.7.3","zlib":"1.2.8","openssl":"1.0.2d","modules":"45"},
+{"version":"v3.2.0","date":"2015-08-25","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.3","v8":"4.4.63.26","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"45"},
+{"version":"v3.1.0","date":"2015-08-19","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.3","v8":"4.4.63.26","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"45"},
+{"version":"v3.0.0","date":"2015-08-04","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.3","v8":"4.4.63.26","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"45"},
+{"version":"v2.5.0","date":"2015-07-28","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.2","v8":"4.2.77.21","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"44"},
+{"version":"v2.4.0","date":"2015-07-17","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.13.0","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"44"},
+{"version":"v2.3.4","date":"2015-07-12","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.12.1","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2d","modules":"44"},
+{"version":"v2.3.3","date":"2015-07-04","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.3","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2c","modules":"44"},
+{"version":"v2.3.2","date":"2015-07-02","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.3","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2c","modules":"44"},
+{"version":"v2.3.1","date":"2015-06-23","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.3","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2c","modules":"44"},
+{"version":"v2.3.0","date":"2015-06-13","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.1","v8":"4.2.77.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.2c","modules":"44"},
+{"version":"v2.2.1","date":"2015-06-01","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.0","v8":"4.2.77.20","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v2.2.0","date":"2015-06-01","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.11.0","v8":"4.2.77.20","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v2.1.0","date":"2015-05-24","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.10.1","v8":"4.2.77.20","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v2.0.2","date":"2015-05-15","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.2.77.20","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v2.0.1","date":"2015-05-08","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.2.77.20","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v2.0.0","date":"2015-05-04","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.2.77.18","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.2a","modules":"44"},
+{"version":"v1.8.4","date":"2015-07-12","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.2d","modules":"43"},
+{"version":"v1.8.3","date":"2015-07-04","files":["headers","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.2c","modules":"43"},
+{"version":"v1.8.2","date":"2015-05-18","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.9.0","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.2a","modules":"43"},
+{"version":"v1.8.1","date":"2015-04-21","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.8.3","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.2a","modules":"43"},
+{"version":"v1.7.1","date":"2015-04-17","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.6","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.6.4","date":"2015-04-06","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.5","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.6.3","date":"2015-03-31","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.4","v8":"4.1.0.27","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.6.2","date":"2015-03-23","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.1","v8":"4.1.0.25","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.6.1","date":"2015-03-20","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.1","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.6.0","date":"2015-03-20","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.1","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"43"},
+{"version":"v1.5.1","date":"2015-03-09","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.0","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.5.0","date":"2015-03-06","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.7.0","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.4.3","date":"2015-03-03","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.6.1","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.4.2","date":"2015-02-28","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.6.1","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.4.1","date":"2015-02-27","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.6.0","v8":"4.1.0.21","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.3.0","date":"2015-02-20","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.5.1","v8":"4.1.0.14","uv":"1.4.0","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.2.0","date":"2015-02-11","files":["linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.5.1","v8":"4.1.0.14","uv":"1.4.0","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.1.0","date":"2015-02-03","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.4.1","v8":"4.1.0.14","uv":"1.3.0","zlib":"1.2.8","openssl":"1.0.1k","modules":"43"},
+{"version":"v1.0.4","date":"2015-01-24","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.3.0","v8":"4.1.0.12","uv":"1.2.1","zlib":"1.2.8","openssl":"1.0.1k","modules":"42"},
+{"version":"v1.0.3","date":"2015-01-20","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.2.0","v8":"4.1.0.7","uv":"1.2.1","zlib":"1.2.8","openssl":"1.0.1k","modules":"42"},
+{"version":"v1.0.2","date":"2015-01-16","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.1.18","v8":"3.31.74.1","uv":"1.2.1","zlib":"1.2.8","openssl":"1.0.1k","modules":"42"},
+{"version":"v1.0.1","date":"2015-01-14","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.1.18","v8":"3.31.74.1","uv":"1.2.0","zlib":"1.2.8","openssl":"1.0.1k","modules":"42"},
+{"version":"v1.0.0","date":"2015-01-14","files":["linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.1.18","v8":"3.31.74.1","uv":"1.2.0","zlib":"1.2.8","openssl":"1.0.1k","modules":"42"}
+]
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/nodejs.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/nodejs.json"
new file mode 100644
index 0000000000000000000000000000000000000000..28eff3716d6294a1bc2bc9682257f8b86068fbe5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/raw/nodejs.json"
@@ -0,0 +1,578 @@
+[
+{"version":"v16.3.0","date":"2021-06-03","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-arm64-tar","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.15.1","v8":"9.0.257.25","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k+quic","modules":"93","lts":false,"security":false},
+{"version":"v16.2.0","date":"2021-05-19","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-arm64-tar","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.13.0","v8":"9.0.257.25","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k+quic","modules":"93","lts":false,"security":false},
+{"version":"v16.1.0","date":"2021-05-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-arm64-tar","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.11.2","v8":"9.0.257.24","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k+quic","modules":"93","lts":false,"security":false},
+{"version":"v16.0.0","date":"2021-04-20","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-arm64-tar","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.10.0","v8":"9.0.257.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k+quic","modules":"93","lts":false,"security":false},
+{"version":"v15.14.0","date":"2021-04-06","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.7.6","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k+quic","modules":"88","lts":false,"security":false},
+{"version":"v15.13.0","date":"2021-03-31","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.7.6","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1j+quic","modules":"88","lts":false,"security":false},
+{"version":"v15.12.0","date":"2021-03-17","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.6.3","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1j+quic","modules":"88","lts":false,"security":false},
+{"version":"v15.11.0","date":"2021-03-03","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.6.0","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1j","modules":"88","lts":false,"security":false},
+{"version":"v15.10.0","date":"2021-02-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.5.3","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1j","modules":"88","lts":false,"security":true},
+{"version":"v15.9.0","date":"2021-02-18","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.5.3","v8":"8.6.395.17","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":false},
+{"version":"v15.8.0","date":"2021-02-02","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.5.1","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":false},
+{"version":"v15.7.0","date":"2021-01-25","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.4.3","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":false},
+{"version":"v15.6.0","date":"2021-01-14","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.4.0","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":false},
+{"version":"v15.5.1","date":"2021-01-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.3.0","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":true},
+{"version":"v15.5.0","date":"2020-12-22","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.3.0","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"88","lts":false,"security":false},
+{"version":"v15.4.0","date":"2020-12-09","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.15","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v15.3.0","date":"2020-11-24","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.14","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v15.2.1","date":"2020-11-16","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.8","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":true},
+{"version":"v15.2.0","date":"2020-11-10","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.8","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v15.1.0","date":"2020-11-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.8","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v15.0.1","date":"2020-10-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.3","v8":"8.6.395.17","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v15.0.0","date":"2020-10-20","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"7.0.2","v8":"8.6.395.16","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"88","lts":false,"security":false},
+{"version":"v14.17.0","date":"2021-05-11","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.13","v8":"8.4.371.23","uv":"1.41.0","zlib":"1.2.11","openssl":"1.1.1k","modules":"83","lts":"Fermium","security":false},
+{"version":"v14.16.1","date":"2021-04-06","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.12","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1k","modules":"83","lts":"Fermium","security":true},
+{"version":"v14.16.0","date":"2021-02-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1j","modules":"83","lts":"Fermium","security":true},
+{"version":"v14.15.5","date":"2021-02-09","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"83","lts":"Fermium","security":false},
+{"version":"v14.15.4","date":"2021-01-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.10","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"83","lts":"Fermium","security":true},
+{"version":"v14.15.3","date":"2020-12-17","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.9","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":"Fermium","security":false},
+{"version":"v14.15.2","date":"2020-12-15","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.9","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":"Fermium","security":false},
+{"version":"v14.15.1","date":"2020-11-16","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":"Fermium","security":true},
+{"version":"v14.15.0","date":"2020-10-27","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":"Fermium","security":false},
+{"version":"v14.14.0","date":"2020-10-15","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.13.1","date":"2020-10-07","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.13.0","date":"2020-09-29","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.12.0","date":"2020-09-22","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.11.0","date":"2020-09-15","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":true},
+{"version":"v14.10.1","date":"2020-09-10","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.10.0","date":"2020-09-08","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.9.0","date":"2020-08-27","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"8.4.371.19","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.8.0","date":"2020-08-11","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.7","v8":"8.4.371.19","uv":"1.38.1","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.7.0","date":"2020-07-29","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.7","v8":"8.4.371.19","uv":"1.38.1","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.6.0","date":"2020-07-20","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.6","v8":"8.4.371.19","uv":"1.38.1","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.5.0","date":"2020-06-30","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.5","v8":"8.3.110.9","uv":"1.38.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.4.0","date":"2020-06-02","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.5","v8":"8.1.307.31","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":true},
+{"version":"v14.3.0","date":"2020-05-19","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.5","v8":"8.1.307.31","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.2.0","date":"2020-05-05","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"8.1.307.31","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.1.0","date":"2020-04-29","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"8.1.307.31","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"83","lts":false,"security":false},
+{"version":"v14.0.0","date":"2020-04-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"8.1.307.30","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1f","modules":"83","lts":false,"security":false},
+{"version":"v13.14.0","date":"2020-04-29","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.9.317.25","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"79","lts":false,"security":false},
+{"version":"v13.13.0","date":"2020-04-14","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.9.317.25","uv":"1.35.0","zlib":"1.2.11","openssl":"1.1.1f","modules":"79","lts":false,"security":false},
+{"version":"v13.12.0","date":"2020-03-26","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.9.317.25","uv":"1.35.0","zlib":"1.2.11","openssl":"1.1.1e","modules":"79","lts":false,"security":false},
+{"version":"v13.11.0","date":"2020-03-12","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.7","v8":"7.9.317.25","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.10.1","date":"2020-03-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.7","v8":"7.9.317.25","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.10.0","date":"2020-03-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.7","v8":"7.9.317.25","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.9.0","date":"2020-02-18","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.7","v8":"7.9.317.25","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.8.0","date":"2020-02-05","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.6","v8":"7.9.317.25","uv":"1.34.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":true},
+{"version":"v13.7.0","date":"2020-01-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.6","v8":"7.9.317.25","uv":"1.34.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.6.0","date":"2020-01-07","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.9.317.25","uv":"1.34.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.5.0","date":"2019-12-18","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.9.317.25","uv":"1.34.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.4.0","date":"2019-12-17","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.9.317.25","uv":"1.34.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":true},
+{"version":"v13.3.0","date":"2019-12-03","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.1","v8":"7.9.317.25","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.2.0","date":"2019-11-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.1","v8":"7.9.317.23","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.1.0","date":"2019-11-05","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.12.1","v8":"7.8.279.17","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.0.1","date":"2019-10-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.12.0","v8":"7.8.279.17","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v13.0.0","date":"2019-10-22","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.12.0","v8":"7.8.279.17","uv":"1.32.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"79","lts":false,"security":false},
+{"version":"v12.22.1","date":"2021-04-06","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.12","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1k","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.22.0","date":"2021-03-30","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1j","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.21.0","date":"2021-02-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1j","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.20.2","date":"2021-02-10","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.20.1","date":"2021-01-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.10","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1i","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.20.0","date":"2020-11-24","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"7.8.279.23","uv":"1.40.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.19.1","date":"2020-11-16","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"7.8.279.23","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.19.0","date":"2020-10-06","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"7.8.279.23","uv":"1.39.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.18.4","date":"2020-09-15","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.6","v8":"7.8.279.23","uv":"1.38.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.18.3","date":"2020-07-22","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.6","v8":"7.8.279.23","uv":"1.38.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.18.2","date":"2020-06-30","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.5","v8":"7.8.279.23","uv":"1.38.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.18.1","date":"2020-06-17","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.5","v8":"7.8.279.23","uv":"1.38.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.18.0","date":"2020-06-02","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.8.279.23","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.17.0","date":"2020-05-26","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.8.279.23","uv":"1.37.0","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.16.3","date":"2020-04-28","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.8.279.23","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1g","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.16.2","date":"2020-04-08","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"7.8.279.23","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1e","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.16.1","date":"2020-02-18","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.8.279.23","uv":"1.34.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.16.0","date":"2020-02-11","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.8.279.23","uv":"1.34.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.15.0","date":"2020-02-05","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.7.299.13","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.14.1","date":"2020-01-07","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.7.299.13","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.14.0","date":"2019-12-17","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"7.7.299.13","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":true},
+{"version":"v12.13.1","date":"2019-11-19","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.12.1","v8":"7.7.299.13","uv":"1.33.1","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.13.0","date":"2019-10-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.12.0","v8":"7.7.299.13","uv":"1.32.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":"Erbium","security":false},
+{"version":"v12.12.0","date":"2019-10-11","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.11.3","v8":"7.7.299.13","uv":"1.32.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"72","lts":false,"security":false},
+{"version":"v12.11.1","date":"2019-10-01","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.11.3","v8":"7.7.299.11","uv":"1.32.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.11.0","date":"2019-09-25","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.11.3","v8":"7.7.299.11","uv":"1.32.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.10.0","date":"2019-09-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.3","v8":"7.6.303.29","uv":"1.31.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.9.1","date":"2019-08-26","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.2","v8":"7.6.303.29","uv":"1.31.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.9.0","date":"2019-08-20","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.2","v8":"7.6.303.29","uv":"1.31.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.8.1","date":"2019-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.2","v8":"7.5.288.22","uv":"1.30.1","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":true},
+{"version":"v12.8.0","date":"2019-08-06","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.2","v8":"7.5.288.22","uv":"1.30.1","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.7.0","date":"2019-07-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.10.0","v8":"7.5.288.22","uv":"1.30.1","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.6.0","date":"2019-07-03","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.5.288.22","uv":"1.30.1","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.5.0","date":"2019-06-26","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.5.288.22","uv":"1.29.1","zlib":"1.2.11","openssl":"1.1.1c","modules":"72","lts":false,"security":false},
+{"version":"v12.4.0","date":"2019-06-04","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.27","uv":"1.29.1","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v12.3.1","date":"2019-05-22","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.27","uv":"1.29.1","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v12.3.0","date":"2019-05-21","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.27","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v12.2.0","date":"2019-05-07","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.21","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v12.1.0","date":"2019-04-29","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.21","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v12.0.0","date":"2019-04-23","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"7.4.288.21","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"72","lts":false,"security":false},
+{"version":"v11.15.0","date":"2019-04-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.27.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"67","lts":false,"security":false},
+{"version":"v11.14.0","date":"2019-04-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.27.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"67","lts":false,"security":false},
+{"version":"v11.13.0","date":"2019-03-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.27.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"67","lts":false,"security":false},
+{"version":"v11.12.0","date":"2019-03-14","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.26.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"67","lts":false,"security":false},
+{"version":"v11.11.0","date":"2019-03-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.26.0","zlib":"1.2.11","openssl":"1.1.1a","modules":"67","lts":false,"security":false},
+{"version":"v11.10.1","date":"2019-02-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.26.0","zlib":"1.2.11","openssl":"1.1.1a","modules":"67","lts":false,"security":true},
+{"version":"v11.10.0","date":"2019-02-14","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.7.0","v8":"7.0.276.38","uv":"1.26.0","zlib":"1.2.11","openssl":"1.1.1a","modules":"67","lts":false,"security":false},
+{"version":"v11.9.0","date":"2019-01-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.5.0","v8":"7.0.276.38","uv":"1.25.0","zlib":"1.2.11","openssl":"1.1.1a","modules":"67","lts":false,"security":false},
+{"version":"v11.8.0","date":"2019-01-24","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.5.0","v8":"7.0.276.38","uv":"1.25.0","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":false},
+{"version":"v11.7.0","date":"2019-01-17","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.5.0","v8":"7.0.276.38","uv":"1.24.1","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":false},
+{"version":"v11.6.0","date":"2018-12-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.5.0-next.0","v8":"7.0.276.38","uv":"1.24.1","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":false},
+{"version":"v11.5.0","date":"2018-12-18","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.38","uv":"1.24.0","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":false},
+{"version":"v11.4.0","date":"2018-12-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.38","uv":"1.24.0","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":false},
+{"version":"v11.3.0","date":"2018-11-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.38","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"67","lts":false,"security":true},
+{"version":"v11.2.0","date":"2018-11-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.38","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0i","modules":"67","lts":false,"security":false},
+{"version":"v11.1.0","date":"2018-10-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0i","modules":"67","lts":false,"security":false},
+{"version":"v11.0.0","date":"2018-10-23","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"7.0.276.28","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0i","modules":"67","lts":false,"security":false},
+{"version":"v10.24.1","date":"2021-04-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.12","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1k","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.24.0","date":"2021-02-23","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1j","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.23.3","date":"2021-02-09","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.11","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1i","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.23.2","date":"2021-01-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.10","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1i","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.23.1","date":"2021-01-04","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.10","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1i","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.23.0","date":"2020-10-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.8","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1g","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.22.1","date":"2020-09-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.6","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1g","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.22.0","date":"2020-07-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.6","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1g","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.21.0","date":"2020-06-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1e","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.20.1","date":"2020-04-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1e","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.20.0","date":"2020-03-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.14.4","v8":"6.8.275.32","uv":"1.34.2","zlib":"1.2.11","openssl":"1.1.1e","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.19.0","date":"2020-02-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.18.1","date":"2020-01-09","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.18.0","date":"2019-12-17","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.17.0","date":"2019-10-22","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.11.3","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1d","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.16.3","date":"2019-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.16.2","date":"2019-08-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.16.1","date":"2019-07-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1c","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.16.0","date":"2019-05-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.9.0","v8":"6.8.275.32","uv":"1.28.0","zlib":"1.2.11","openssl":"1.1.1b","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.15.3","date":"2019-03-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.15.2","date":"2019-02-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.15.1","date":"2019-01-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.15.0","date":"2018-12-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.14.2","date":"2018-12-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.14.1","date":"2018-11-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.14.0","date":"2018-11-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0j","modules":"64","lts":"Dubnium","security":true},
+{"version":"v10.13.0","date":"2018-10-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0i","modules":"64","lts":"Dubnium","security":false},
+{"version":"v10.12.0","date":"2018-10-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.2","zlib":"1.2.11","openssl":"1.1.0i","modules":"64","lts":false,"security":false},
+{"version":"v10.11.0","date":"2018-09-19","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.32","uv":"1.23.0","zlib":"1.2.11","openssl":"1.1.0i","modules":"64","lts":false,"security":false},
+{"version":"v10.10.0","date":"2018-09-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.8.275.30","uv":"1.23.0","zlib":"1.2.11","openssl":"1.1.0i","modules":"64","lts":false,"security":false},
+{"version":"v10.9.0","date":"2018-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.2.0","v8":"6.8.275.24","uv":"1.22.0","zlib":"1.2.11","openssl":"1.1.0i","modules":"64","lts":false,"security":false},
+{"version":"v10.8.0","date":"2018-08-01","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.2.0","v8":"6.7.288.49","uv":"1.22.0","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.7.0","date":"2018-07-18","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.7.288.49","uv":"1.22.0","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.6.0","date":"2018-07-04","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.7.288.46","uv":"1.21.0","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.5.0","date":"2018-06-20","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.7.288.46","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.4.1","date":"2018-06-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.7.288.45","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.4.0","date":"2018-06-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.7.288.43","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.3.0","date":"2018-05-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.1.0","v8":"6.6.346.32","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.2.1","date":"2018-05-24","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.6.346.32","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.2.0","date":"2018-05-23","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.6.346.32","uv":"1.20.3","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.1.0","date":"2018-05-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.6.346.27","uv":"1.20.2","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v10.0.0","date":"2018-04-24","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","osx-x64-pkg","osx-x64-tar","src","sunos-x64","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.6.346.24","uv":"1.20.2","zlib":"1.2.11","openssl":"1.1.0h","modules":"64","lts":false,"security":false},
+{"version":"v9.11.2","date":"2018-06-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2o","modules":"59","lts":false,"security":false},
+{"version":"v9.11.1","date":"2018-04-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2o","modules":"59","lts":false,"security":false},
+{"version":"v9.11.0","date":"2018-04-04","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2o","modules":"59","lts":false,"security":false},
+{"version":"v9.10.1","date":"2018-03-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2o","modules":"59","lts":false,"security":false},
+{"version":"v9.10.0","date":"2018-03-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2o","modules":"59","lts":false,"security":true},
+{"version":"v9.9.0","date":"2018-03-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.8.0","date":"2018-03-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.7.1","date":"2018-03-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.7.0","date":"2018-03-01","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.6.1","date":"2018-02-23","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.6.0","date":"2018-02-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.5.0","date":"2018-01-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.4.0","date":"2018-01-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.46","uv":"1.18.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.3.0","date":"2017-12-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.2.414.46","uv":"1.18.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.2.1","date":"2017-12-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.2.414.44","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"59","lts":false,"security":false},
+{"version":"v9.2.0","date":"2017-11-14","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.2.414.44","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2m","modules":"59","lts":false,"security":false},
+{"version":"v9.1.0","date":"2017-11-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.2.414.32","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2m","modules":"59","lts":false,"security":false},
+{"version":"v9.0.0","date":"2017-10-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.2.414.32","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"59","lts":false,"security":false},
+{"version":"v8.17.0","date":"2019-12-17","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.13.4","v8":"6.2.414.78","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2s","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.16.2","date":"2019-10-09","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.78","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2s","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.16.1","date":"2019-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.77","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2r","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.16.0","date":"2019-04-16","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.77","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2r","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.15.1","date":"2019-02-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.75","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2r","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.15.0","date":"2018-12-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.75","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2q","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.14.1","date":"2018-12-18","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.75","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2q","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.14.0","date":"2018-11-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.72","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2q","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.13.0","date":"2018-11-20","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.72","uv":"1.23.2","zlib":"1.2.11","openssl":"1.0.2p","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.12.0","date":"2018-09-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"6.4.1","v8":"6.2.414.66","uv":"1.19.2","zlib":"1.2.11","openssl":"1.0.2p","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.11.4","date":"2018-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.54","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2p","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.11.3","date":"2018-06-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.54","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.11.2","date":"2018-05-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.54","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.11.1","date":"2018-03-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.50","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.11.0","date":"2018-03-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.50","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.10.0","date":"2018-03-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.2.414.50","uv":"1.19.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.9.4","date":"2018-01-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.6.0","v8":"6.1.534.50","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.9.3","date":"2017-12-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.1.534.48","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"57","lts":"Carbon","security":true},
+{"version":"v8.9.2","date":"2017-12-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.1.534.48","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2m","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.9.1","date":"2017-11-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.1.534.47","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2m","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.9.0","date":"2017-10-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.5.1","v8":"6.1.534.46","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":"Carbon","security":false},
+{"version":"v8.8.1","date":"2017-10-25","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.4.2","v8":"6.1.534.42","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.8.0","date":"2017-10-24","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.4.2","v8":"6.1.534.42","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.7.0","date":"2017-10-11","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.4.2","v8":"6.1.534.42","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.6.0","date":"2017-09-26","files":["aix-ppc64","headers","linux-arm64","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"6.0.287.53","uv":"1.14.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.5.0","date":"2017-09-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"6.0.287.53","uv":"1.14.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.4.0","date":"2017-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"6.0.286.52","uv":"1.13.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.3.0","date":"2017-08-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"6.0.286.52","uv":"1.13.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.2.1","date":"2017-07-20","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"5.8.283.41","uv":"1.13.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.2.0","date":"2017-07-19","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.3.0","v8":"5.8.283.41","uv":"1.13.1","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.1.4","date":"2017-07-11","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.3","v8":"5.8.283.41","uv":"1.12.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":true},
+{"version":"v8.1.3","date":"2017-06-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.3","v8":"5.8.283.41","uv":"1.12.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.1.2","date":"2017-06-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.3","v8":"5.8.283.41","uv":"1.12.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.1.1","date":"2017-06-13","files":["aix-ppc64","headers","linux-arm64","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.3","v8":"5.8.283.41","uv":"1.12.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.1.0","date":"2017-06-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.3","v8":"5.8.283.41","uv":"1.12.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"57","lts":false,"security":false},
+{"version":"v8.0.0","date":"2017-05-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"5.0.0","v8":"5.8.283.41","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"57","lts":false,"security":false},
+{"version":"v7.10.1","date":"2017-07-11","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.2.0","v8":"5.5.372.43","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":true},
+{"version":"v7.10.0","date":"2017-05-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.2.0","v8":"5.5.372.43","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.9.0","date":"2017-04-11","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.2.0","v8":"5.5.372.43","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.8.0","date":"2017-03-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.2.0","v8":"5.5.372.43","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.7.4","date":"2017-03-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.42","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.7.3","date":"2017-03-14","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.41","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.7.2","date":"2017-03-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.41","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.7.1","date":"2017-03-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.41","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.7.0","date":"2017-02-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.41","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.6.0","date":"2017-02-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.5.372.40","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.5.0","date":"2017-01-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.1.2","v8":"5.4.500.48","uv":"1.10.2","zlib":"1.2.8","openssl":"1.0.2k","modules":"51","lts":false,"security":false},
+{"version":"v7.4.0","date":"2017-01-04","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"4.0.5","v8":"5.4.500.45","uv":"1.10.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v7.3.0","date":"2016-12-20","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.4.500.45","uv":"1.10.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v7.2.1","date":"2016-12-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.4.500.44","uv":"1.10.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v7.2.0","date":"2016-11-22","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.9","v8":"5.4.500.43","uv":"1.10.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v7.1.0","date":"2016-11-08","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.9","v8":"5.4.500.36","uv":"1.10.0","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v7.0.0","date":"2016-10-25","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.8","v8":"5.4.500.36","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"51","lts":false,"security":false},
+{"version":"v6.17.1","date":"2019-04-03","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2r","modules":"48","lts":"Boron","security":false},
+{"version":"v6.17.0","date":"2019-02-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2r","modules":"48","lts":"Boron","security":true},
+{"version":"v6.16.0","date":"2018-12-26","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2q","modules":"48","lts":"Boron","security":false},
+{"version":"v6.15.1","date":"2018-12-03","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2q","modules":"48","lts":"Boron","security":false},
+{"version":"v6.15.0","date":"2018-11-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2q","modules":"48","lts":"Boron","security":true},
+{"version":"v6.14.4","date":"2018-08-15","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2p","modules":"48","lts":"Boron","security":true},
+{"version":"v6.14.3","date":"2018-06-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"48","lts":"Boron","security":false},
+{"version":"v6.14.2","date":"2018-04-30","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"48","lts":"Boron","security":false},
+{"version":"v6.14.1","date":"2018-03-29","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"48","lts":"Boron","security":false},
+{"version":"v6.14.0","date":"2018-03-28","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"48","lts":"Boron","security":true},
+{"version":"v6.13.1","date":"2018-03-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"48","lts":"Boron","security":false},
+{"version":"v6.13.0","date":"2018-02-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.16.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"48","lts":"Boron","security":false},
+{"version":"v6.12.3","date":"2018-01-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.111","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"48","lts":"Boron","security":false},
+{"version":"v6.12.2","date":"2017-12-07","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.109","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2n","modules":"48","lts":"Boron","security":true},
+{"version":"v6.12.1","date":"2017-12-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.109","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2m","modules":"48","lts":"Boron","security":false},
+{"version":"v6.12.0","date":"2017-11-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.108","uv":"1.15.0","zlib":"1.2.11","openssl":"1.0.2m","modules":"48","lts":"Boron","security":false},
+{"version":"v6.11.5","date":"2017-10-24","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.108","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"48","lts":"Boron","security":true},
+{"version":"v6.11.4","date":"2017-10-03","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.108","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"48","lts":"Boron","security":false},
+{"version":"v6.11.3","date":"2017-09-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.107","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"48","lts":"Boron","security":false},
+{"version":"v6.11.2","date":"2017-08-01","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.103","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2l","modules":"48","lts":"Boron","security":false},
+{"version":"v6.11.1","date":"2017-07-10","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.103","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"48","lts":"Boron","security":true},
+{"version":"v6.11.0","date":"2017-06-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.102","uv":"1.11.0","zlib":"1.2.11","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.10.3","date":"2017-05-02","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.101","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.10.2","date":"2017-04-04","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.98","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.10.1","date":"2017-03-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.95","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.10.0","date":"2017-02-21","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.93","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.5","date":"2017-01-31","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.89","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.4","date":"2017-01-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.89","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.3","date":"2017-01-05","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.10","v8":"5.1.281.89","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.2","date":"2016-12-06","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.9","v8":"5.1.281.88","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.1","date":"2016-10-19","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.8","v8":"5.1.281.84","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":"Boron","security":false},
+{"version":"v6.9.0","date":"2016-10-18","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.8","v8":"5.1.281.84","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":"Boron","security":false},
+{"version":"v6.8.1","date":"2016-10-14","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.8","v8":"5.1.281.84","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":false,"security":false},
+{"version":"v6.8.0","date":"2016-10-12","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.8","v8":"5.1.281.84","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":false,"security":false},
+{"version":"v6.7.0","date":"2016-09-27","files":["aix-ppc64","headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.1.281.83","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"48","lts":false,"security":true},
+{"version":"v6.6.0","date":"2016-09-14","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-s390x","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.1.281.83","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.5.0","date":"2016-08-26","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.1.281.81","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.4.0","date":"2016-08-12","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.0.71.60","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.3.1","date":"2016-07-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.0.71.57","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.3.0","date":"2016-07-06","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.10.3","v8":"5.0.71.52","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.2.2","date":"2016-06-16","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.9.5","v8":"5.0.71.52","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.2.1","date":"2016-06-02","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"3.9.3","v8":"5.0.71.52","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.2.0","date":"2016-05-17","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.9","v8":"5.0.71.47","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.1.0","date":"2016-05-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.6","v8":"5.0.71.35","uv":"1.9.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"48","lts":false,"security":false},
+{"version":"v6.0.0","date":"2016-04-26","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.6","v8":"5.0.71.35","uv":"1.9.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"48","lts":false,"security":false},
+{"version":"v5.12.0","date":"2016-06-23","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.6","v8":"4.6.85.32","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"47","lts":false,"security":false},
+{"version":"v5.11.1","date":"2016-05-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.6","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"47","lts":false,"security":false},
+{"version":"v5.11.0","date":"2016-04-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.6","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.10.1","date":"2016-04-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.3","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.10.0","date":"2016-04-01","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.8.3","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.9.1","date":"2016-03-22","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.7.3","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.9.0","date":"2016-03-16","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.7.3","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.8.0","date":"2016-03-09","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.7.3","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.7.1","date":"2016-03-02","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.6.0","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"47","lts":false,"security":false},
+{"version":"v5.7.0","date":"2016-02-23","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.6.0","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2f","modules":"47","lts":false,"security":false},
+{"version":"v5.6.0","date":"2016-02-09","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.6.0","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2f","modules":"47","lts":false,"security":false},
+{"version":"v5.5.0","date":"2016-01-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.4.1","date":"2016-01-12","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.4.0","date":"2016-01-06","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.3.0","date":"2015-12-15","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.2.0","date":"2015-12-09","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.1.1","date":"2015-12-03","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2e","modules":"47","lts":false,"security":false},
+{"version":"v5.1.0","date":"2015-11-17","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.12","v8":"4.6.85.31","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"47","lts":false,"security":false},
+{"version":"v5.0.0","date":"2015-10-29","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"3.3.6","v8":"4.6.85.28","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"47","lts":false,"security":false},
+{"version":"v4.9.1","date":"2018-03-29","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.53","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"46","lts":"Argon","security":false},
+{"version":"v4.9.0","date":"2018-03-28","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.53","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2o","modules":"46","lts":"Argon","security":true},
+{"version":"v4.8.7","date":"2017-12-07","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.53","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2n","modules":"46","lts":"Argon","security":true},
+{"version":"v4.8.6","date":"2017-11-06","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.53","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2m","modules":"46","lts":"Argon","security":false},
+{"version":"v4.8.5","date":"2017-10-24","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.47","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"46","lts":"Argon","security":true},
+{"version":"v4.8.4","date":"2017-07-11","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.47","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"46","lts":"Argon","security":true},
+{"version":"v4.8.3","date":"2017-05-02","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.47","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"46","lts":"Argon","security":false},
+{"version":"v4.8.2","date":"2017-04-04","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.46","uv":"1.9.1","zlib":"1.2.11","openssl":"1.0.2k","modules":"46","lts":"Argon","security":false},
+{"version":"v4.8.1","date":"2017-03-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.46","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"46","lts":"Argon","security":false},
+{"version":"v4.8.0","date":"2017-02-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.45","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"46","lts":"Argon","security":false},
+{"version":"v4.7.3","date":"2017-01-31","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.43","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2k","modules":"46","lts":"Argon","security":false},
+{"version":"v4.7.2","date":"2017-01-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.43","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":false},
+{"version":"v4.7.1","date":"2017-01-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.43","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":false},
+{"version":"v4.7.0","date":"2016-12-06","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.43","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":false},
+{"version":"v4.6.2","date":"2016-11-08","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.11","v8":"4.5.103.42","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":false},
+{"version":"v4.6.1","date":"2016-10-18","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.9","v8":"4.5.103.37","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":true},
+{"version":"v4.6.0","date":"2016-09-27","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.9","v8":"4.5.103.37","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2j","modules":"46","lts":"Argon","security":true},
+{"version":"v4.5.0","date":"2016-08-16","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-7z","win-x64-exe","win-x64-msi","win-x64-zip","win-x86-7z","win-x86-exe","win-x86-msi","win-x86-zip"],"npm":"2.15.9","v8":"4.5.103.37","uv":"1.9.1","zlib":"1.2.8","openssl":"1.0.2h","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.7","date":"2016-06-28","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.8","v8":"4.5.103.36","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.6","date":"2016-06-23","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.5","v8":"4.5.103.36","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.5","date":"2016-05-24","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.5","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.4","date":"2016-05-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2h","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.3","date":"2016-04-12","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.2","date":"2016-04-01","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.15.0","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.1","date":"2016-03-22","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.20","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"46","lts":"Argon","security":false},
+{"version":"v4.4.0","date":"2016-03-08","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.20","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"46","lts":"Argon","security":false},
+{"version":"v4.3.2","date":"2016-03-02","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-ppc64le","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2g","modules":"46","lts":"Argon","security":false},
+{"version":"v4.3.1","date":"2016-02-16","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2f","modules":"46","lts":"Argon","security":false},
+{"version":"v4.3.0","date":"2016-02-09","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2f","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.6","date":"2016-01-21","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.5","date":"2016-01-20","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.8.0","zlib":"1.2.8","openssl":"1.0.2e","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.4","date":"2015-12-23","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.12","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2e","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.3","date":"2015-12-03","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.7","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2e","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.2","date":"2015-11-03","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.7","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.1","date":"2015-10-13","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.7","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":"Argon","security":false},
+{"version":"v4.2.0","date":"2015-10-12","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.7","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":"Argon","security":false},
+{"version":"v4.1.2","date":"2015-10-05","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.4","v8":"4.5.103.35","uv":"1.7.5","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":false,"security":false},
+{"version":"v4.1.1","date":"2015-09-23","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.4","v8":"4.5.103.33","uv":"1.7.4","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":false,"security":false},
+{"version":"v4.1.0","date":"2015-09-17","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.3","v8":"4.5.103.33","uv":"1.7.4","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":false,"security":false},
+{"version":"v4.0.0","date":"2015-09-08","files":["headers","linux-arm64","linux-armv6l","linux-armv7l","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"2.14.2","v8":"4.5.103.30","uv":"1.7.3","zlib":"1.2.8","openssl":"1.0.2d","modules":"46","lts":false,"security":false},
+{"version":"v0.12.18","date":"2017-02-22","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.11","v8":"3.28.71.20","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1u","modules":"14","lts":false,"security":false},
+{"version":"v0.12.17","date":"2016-10-18","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1u","modules":"14","lts":false,"security":true},
+{"version":"v0.12.16","date":"2016-09-27","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1u","modules":"14","lts":false,"security":true},
+{"version":"v0.12.15","date":"2016-06-23","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1t","modules":"14","lts":false,"security":true},
+{"version":"v0.12.14","date":"2016-05-06","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1t","modules":"14","lts":false,"security":false},
+{"version":"v0.12.13","date":"2016-03-31","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.0","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1s","modules":"14","lts":false,"security":false},
+{"version":"v0.12.12","date":"2016-03-08","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.14.9","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1s","modules":"14","lts":false,"security":false},
+{"version":"v0.12.11","date":"2016-03-03","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.14.9","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1s","modules":"14","lts":false,"security":false},
+{"version":"v0.12.10","date":"2016-02-09","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.14.9","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1r","modules":"14","lts":false,"security":false},
+{"version":"v0.12.9","date":"2015-12-03","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.14.9","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1q","modules":"14","lts":false,"security":false},
+{"version":"v0.12.8","date":"2015-11-24","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.14.9","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1p","modules":"14","lts":false,"security":false},
+{"version":"v0.12.7","date":"2015-07-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.11.3","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1p","modules":"14","lts":false,"security":false},
+{"version":"v0.12.6","date":"2015-07-04","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.11.2","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1o","modules":"14","lts":false,"security":false},
+{"version":"v0.12.5","date":"2015-06-22","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.11.2","v8":"3.28.71.19","uv":"1.6.1","zlib":"1.2.8","openssl":"1.0.1o","modules":"14","lts":false,"security":false},
+{"version":"v0.12.4","date":"2015-05-23","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.10.1","v8":"3.28.71.19","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.1m","modules":"14","lts":false,"security":false},
+{"version":"v0.12.3","date":"2015-05-14","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.9.1","v8":"3.28.71.19","uv":"1.5.0","zlib":"1.2.8","openssl":"1.0.1m","modules":"14","lts":false,"security":false},
+{"version":"v0.12.2","date":"2015-03-31","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.7.4","v8":"3.28.73.0","uv":"1.4.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"14","lts":false,"security":false},
+{"version":"v0.12.1","date":"2015-03-24","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.5.1","v8":"3.28.73.0","uv":"1.0.2","zlib":"1.2.8","openssl":"1.0.1m","modules":"14","lts":false,"security":false},
+{"version":"v0.12.0","date":"2015-02-06","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.5.1","v8":"3.28.73.0","uv":"1.0.2","zlib":"1.2.8","openssl":"1.0.1l","modules":"14","lts":false,"security":false},
+{"version":"v0.11.16","date":"2015-01-30","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.3.0","v8":"3.28.73.0","uv":"1.0.2","zlib":"1.2.8","openssl":"1.0.1l","modules":"14","lts":false,"security":false},
+{"version":"v0.11.15","date":"2015-01-20","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.1.6","v8":"3.28.73.0","uv":"1.0.2","zlib":"1.2.8","openssl":"1.0.1j","modules":"14","lts":false,"security":false},
+{"version":"v0.11.14","date":"2014-08-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.0.0","v8":"3.26.33.0","uv":"1.0.0","zlib":"1.2.3","openssl":"1.0.1i","modules":"14","lts":false,"security":false},
+{"version":"v0.11.13","date":"2014-05-02","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.9","v8":"3.25.30.0","uv":"0.11.25","zlib":"1.2.3","openssl":"1.0.1g","modules":"14","lts":false,"security":false},
+{"version":"v0.11.12","date":"2014-03-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.3","v8":"3.22.24.19","uv":"0.11.22","zlib":"1.2.3","openssl":"1.0.1f","modules":"14","lts":false,"security":false},
+{"version":"v0.11.11","date":"2014-01-29","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.25","v8":"3.22.24.19","uv":"0.11.18","zlib":"1.2.3","openssl":"1.0.1f","modules":"14","lts":false,"security":false},
+{"version":"v0.11.10","date":"2013-12-31","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.22","v8":"3.22.24.10","uv":"0.11.17","zlib":"1.2.3","openssl":"1.0.1e","modules":"13","lts":false,"security":false},
+{"version":"v0.11.9","date":"2013-11-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.15","v8":"3.22.24.5","uv":"0.11.15","zlib":"1.2.3","openssl":"1.0.1e","modules":"13","lts":false,"security":false},
+{"version":"v0.11.8","date":"2013-10-30","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.13","v8":"3.21.18.3","uv":"0.11.14","zlib":"1.2.3","openssl":"1.0.1e","modules":"13","lts":false,"security":false},
+{"version":"v0.11.7","date":"2013-09-04","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.8","v8":"3.20.17.0","uv":"0.11.13","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.6","date":"2013-08-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x86-msi"],"npm":"1.3.8","v8":"3.20.14.1","uv":"0.11.8","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.5","date":"2013-08-07","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.6","v8":"3.20.11.0","uv":"0.11.7","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.4","date":"2013-07-12","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x86-msi"],"npm":"1.3.4","v8":"3.20.2.0","uv":"0.11.5","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.3","date":"2013-06-26","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.25","v8":"3.19.13.0","uv":"0.11.5","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.2","date":"2013-05-13","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.21","v8":"3.19.0.0","uv":"0.11.2","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.1","date":"2013-04-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.18","v8":"3.18.0.0","uv":"0.11.1","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.11.0","date":"2013-03-28","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.15","v8":"3.17.13.0","uv":"0.10.3","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000C","lts":false,"security":false},
+{"version":"v0.10.48","date":"2016-10-18","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.14.5.11","uv":"0.10.37","zlib":"1.2.8","openssl":"1.0.1u","modules":"11","lts":false,"security":true},
+{"version":"v0.10.47","date":"2016-09-27","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.14.5.11","uv":"0.10.37","zlib":"1.2.8","openssl":"1.0.1u","modules":"11","lts":false,"security":true},
+{"version":"v0.10.46","date":"2016-06-23","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.14.5.9","uv":"0.10.37","zlib":"1.2.8","openssl":"1.0.1t","modules":"11","lts":false,"security":true},
+{"version":"v0.10.45","date":"2016-05-06","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.1","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1t","modules":"11","lts":false,"security":false},
+{"version":"v0.10.44","date":"2016-03-31","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"2.15.0","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1s","modules":"11","lts":false,"security":false},
+{"version":"v0.10.43","date":"2016-03-03","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.29","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1s","modules":"11","lts":false,"security":false},
+{"version":"v0.10.42","date":"2016-02-09","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.29","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1r","modules":"11","lts":false,"security":false},
+{"version":"v0.10.41","date":"2015-12-03","files":["headers","linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.29","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1q","modules":"11","lts":false,"security":false},
+{"version":"v0.10.40","date":"2015-07-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1p","modules":"11","lts":false,"security":false},
+{"version":"v0.10.39","date":"2015-06-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1o","modules":"11","lts":false,"security":false},
+{"version":"v0.10.38","date":"2015-03-23","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1m","modules":"11","lts":false,"security":false},
+{"version":"v0.10.37","date":"2015-03-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.36","zlib":"1.2.8","openssl":"1.0.1l","modules":"11","lts":false,"security":false},
+{"version":"v0.10.36","date":"2015-01-26","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.30","zlib":"1.2.8","openssl":"1.0.1l","modules":"11","lts":false,"security":false},
+{"version":"v0.10.35","date":"2014-12-22","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.30","zlib":"1.2.8","openssl":"1.0.1j","modules":"11","lts":false,"security":false},
+{"version":"v0.10.34","date":"2014-12-17","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.30","zlib":"1.2.8","openssl":"1.0.1j","modules":"11","lts":false,"security":false},
+{"version":"v0.10.33","date":"2014-10-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.29","zlib":"1.2.3","openssl":"1.0.1j","modules":"11","lts":false,"security":false},
+{"version":"v0.10.32","date":"2014-09-16","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.28","v8":"3.14.5.9","uv":"0.10.28","zlib":"1.2.3","openssl":"1.0.1i","modules":"11","lts":false,"security":false},
+{"version":"v0.10.31","date":"2014-08-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.23","v8":"3.14.5.9","uv":"0.10.28","zlib":"1.2.3","openssl":"1.0.1i","modules":"11","lts":false,"security":false},
+{"version":"v0.10.30","date":"2014-07-31","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.21","v8":"3.14.5.9","uv":"0.10.28","zlib":"1.2.3","openssl":"1.0.1h","modules":"11","lts":false,"security":false},
+{"version":"v0.10.29","date":"2014-06-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.14","v8":"3.14.5.9","uv":"0.10.27","zlib":"1.2.3","openssl":"1.0.1h","modules":"11","lts":false,"security":false},
+{"version":"v0.10.28","date":"2014-05-02","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.9","v8":"3.14.5.9","uv":"0.10.27","zlib":"1.2.3","openssl":"1.0.1g","modules":"11","lts":false,"security":false},
+{"version":"v0.10.27","date":"2014-05-01","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.8","v8":"3.14.5.9","uv":"0.10.27","zlib":"1.2.3","openssl":"1.0.1g","modules":"11","lts":false,"security":false},
+{"version":"v0.10.26","date":"2014-02-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.4.3","v8":"3.14.5.9","uv":"0.10.25","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.25","date":"2014-01-23","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.24","v8":"3.14.5.9","uv":"0.10.23","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.24","date":"2013-12-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.21","v8":"3.14.5.9","uv":"0.10.21","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.23","date":"2013-12-12","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.17","v8":"3.14.5.9","uv":"0.10.20","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.22","date":"2013-11-12","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.14","v8":"3.14.5.9","uv":"0.10.19","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.21","date":"2013-10-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.11","v8":"3.14.5.9","uv":"0.10.18","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.20","date":"2013-09-30","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.11","v8":"3.14.5.9","uv":"0.10.17","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.19","date":"2013-09-24","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.11","v8":"3.14.5.9","uv":"0.10.17","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.18","date":"2013-09-04","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.8","v8":"3.14.5.9","uv":"0.10.15","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.17","date":"2013-08-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.8","v8":"3.14.5.9","uv":"0.10.14","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.16","date":"2013-08-16","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.8","v8":"3.14.5.9","uv":"0.10.13","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.15","date":"2013-07-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.5","v8":"3.14.5.9","uv":"0.10.13","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.14","date":"2013-07-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.5","v8":"3.14.5.9","uv":"0.10.13","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.13","date":"2013-07-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.3.2","v8":"3.14.5.9","uv":"0.10.12","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.12","date":"2013-06-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.32","v8":"3.14.5.9","uv":"0.10.11","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.11","date":"2013-06-13","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.30","v8":"3.14.5.9","uv":"0.10.11","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.10","date":"2013-06-04","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.25","v8":"3.14.5.9","uv":"0.10.10","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.9","date":"2013-05-30","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.24","v8":"3.14.5.9","uv":"0.10.9","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.8","date":"2013-05-24","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.23","v8":"3.14.5.9","uv":"0.10.8","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.7","date":"2013-05-17","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.21","v8":"3.14.5.8","uv":"0.10.7","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.6","date":"2013-05-14","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.18","v8":"3.14.5.8","uv":"0.10.5","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.5","date":"2013-04-23","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.18","v8":"3.14.5.8","uv":"0.10.5","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.4","date":"2013-04-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.18","v8":"3.14.5.8","uv":"0.10.4","zlib":"1.2.3","openssl":"1.0.1e","modules":"11","lts":false,"security":false},
+{"version":"v0.10.3","date":"2013-04-03","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.17","v8":"3.14.5.8","uv":"0.10.3","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.10.2","date":"2013-03-28","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.15","v8":"3.14.5.8","uv":"0.10.3","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.10.1","date":"2013-03-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.15","v8":"3.14.5.8","uv":"0.10","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.10.0","date":"2013-03-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.14","v8":"3.14.5.8","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.9.12","date":"2013-03-06","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.12","v8":"3.14.5.8","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.9.11","date":"2013-03-01","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.12","v8":"3.14.5.0","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1e","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.9.10","date":"2013-02-19","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.12","v8":"3.15.11.15","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.9.9","date":"2013-02-07","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.10","v8":"3.15.11.10","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000B","lts":false,"security":false},
+{"version":"v0.9.8","date":"2013-01-24","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.3","v8":"3.15.11.10","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.7","date":"2013-01-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.2","v8":"3.15.11.7","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.6","date":"2013-01-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.0","v8":"3.15.11.5","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.5","date":"2012-12-30","files":["linux-x64","linux-x86","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.70","v8":"3.13.7.4","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.4","date":"2012-12-21","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.70","v8":"3.13.7.4","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.3","date":"2012-10-24","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.64","v8":"3.13.7.4","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.2","date":"2012-09-17","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.61","v8":"3.11.10.22","uv":"0.9","zlib":"1.2.3","openssl":"1.0.1c","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.1","date":"2012-08-28","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.59","v8":"3.11.10.19","uv":"0.9","zlib":"1.2.3","openssl":"1.0.0f","modules":"0x000A","lts":false,"security":false},
+{"version":"v0.9.0","date":"2012-07-20","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.44","v8":"3.11.10.15","uv":"0.9","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.28","date":"2014-07-31","files":["linux-x64","linux-x86","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.30","v8":"3.11.10.26","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.27","date":"2014-06-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x86-msi"],"npm":"1.2.30","v8":"3.11.10.26","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.26","date":"2013-10-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.30","v8":"3.11.10.26","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.25","date":"2013-06-13","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.30","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.24","date":"2013-06-03","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.24","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.23","date":"2013-04-09","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.18","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.22","date":"2013-03-06","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.14","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.21","date":"2013-02-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.11","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.20","date":"2013-02-15","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.11","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.19","date":"2013-02-06","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.10","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.18","date":"2013-01-18","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.2","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.17","date":"2013-01-10","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.2.0","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.16","date":"2012-12-12","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.69","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.15","date":"2012-11-26","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.66","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.14","date":"2012-10-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.65","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.13","date":"2012-10-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.65","v8":"3.11.10.25","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.12","date":"2012-10-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.63","v8":"3.11.10.22","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.11","date":"2012-09-27","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.62","v8":"3.11.10.22","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.10","date":"2012-09-25","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.62","v8":"3.11.10.22","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.9","date":"2012-09-11","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.61","v8":"3.11.10.22","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.8","date":"2012-08-22","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"1.1.59","v8":"3.11.10.19","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.7","date":"2012-08-15","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.49","v8":"3.11.10.17","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.6","date":"2012-08-06","files":["linux-x64","linux-x86","osx-x64-pkg","osx-x64-tar","osx-x86-tar","src","sunos-x64","sunos-x86","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.48","v8":"3.11.10.17","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.5","date":"2012-08-02","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.46","v8":"3.11.10.17","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.4","date":"2012-07-24","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.45","v8":"3.11.10.17","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.3","date":"2012-07-17","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.43","v8":"3.11.10.15","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.2","date":"2012-07-09","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.36","v8":"3.11.10.14","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.1","date":"2012-06-29","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.33","v8":"3.11.10.12","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.8.0","date":"2012-06-22","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.32","v8":"3.11.10.10","uv":"0.8","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.12","date":"2012-06-19","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe","win-x86-msi"],"npm":"1.1.30","v8":"3.11.10.0","uv":"0.6","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.11","date":"2012-06-15","files":["osx-x64-pkg","src","win-x64-exe","win-x64-msi","win-x86-exe","win-x86-msi"],"npm":"1.1.26","v8":"3.11.10.0","uv":"0.6","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.10","date":"2012-06-11","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.25","v8":"3.9.24.31","uv":"0.6","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.9","date":"2012-05-29","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.23","v8":"3.11.1.0","uv":"0.6","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.8","date":"2012-04-18","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.18","v8":"3.9.24.9","uv":"0.6","zlib":"1.2.3","openssl":"1.0.0f","modules":"1","lts":false,"security":false},
+{"version":"v0.7.7","date":"2012-03-30","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.15","v8":"3.9.24.7","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.6","date":"2012-03-13","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.8","v8":"3.9.17.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.5","date":"2012-02-23","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.1","v8":"3.9.5.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.4","date":"2012-02-14","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.1","v8":"3.9.5.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.3","date":"2012-02-07","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-3","v8":"3.9.2.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.2","date":"2012-02-01","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-3","v8":"3.8.9.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.1","date":"2012-01-23","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-2","v8":"3.8.8.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.7.0","date":"2012-01-17","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-2","v8":"3.8.6.0","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.21","date":"2012-08-03","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.37","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.20","date":"2012-07-10","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.37","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.19","date":"2012-06-06","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.24","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.18","date":"2012-05-14","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.21","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.17","date":"2012-05-04","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.21","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.16","date":"2012-04-27","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.19","v8":"3.6.6.25","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.15","date":"2012-04-08","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.16","v8":"3.6.6.24","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.14","date":"2012-03-23","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.12","v8":"3.6.6.24","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.13","date":"2012-03-15","files":["osx-x64-pkg","src","win-x64-exe","win-x86-exe"],"npm":"1.1.9","v8":"3.6.6.24","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.12","date":"2012-03-02","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.4","v8":"3.6.6.24","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.11","date":"2012-02-08","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.1","v8":"3.6.6.20","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.10","date":"2012-02-03","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-3","v8":"3.6.6.20","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.9","date":"2012-01-27","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-3","v8":"3.6.6.19","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.8","date":"2012-01-20","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-2","v8":"3.6.6.19","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.7","date":"2012-01-07","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-beta-10","v8":"3.6.6.15","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.6","date":"2011-12-15","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-beta-4","v8":"3.6.6.14","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.5","date":"2011-12-04","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-alpha-6","v8":"3.6.6.11","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.4","date":"2011-12-02","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-alpha-6","v8":"3.6.6.8","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.3","date":"2011-11-25","files":["osx-x64-pkg","src","win-x86-exe"],"npm":"1.1.0-alpha-2","v8":"3.6.6.8","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.2","date":"2011-11-18","files":["osx-x64-pkg","src","win-x86-exe"],"v8":"3.6.6.8","uv":"0.6","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.1","date":"2011-11-11","files":["osx-x64-pkg","src","win-x86-exe"],"v8":"3.6.6.7","uv":"0.1","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.6.0","date":"2011-11-04","files":["src","win-x86-exe"],"v8":"3.6.6.6","uv":"0.1","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.10","date":"2011-10-22","files":["src","win-x86-exe"],"v8":"3.7.0.0","uv":"0.1","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.9","date":"2011-10-11","files":["src","win-x86-exe"],"v8":"3.6.4.0","uv":"0.1","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.8","date":"2011-09-30","files":["src","win-x86-exe"],"v8":"3.6.4.0","uv":"0.1","zlib":"1.2.3","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.7","date":"2011-09-16","files":["src","win-x86-exe"],"v8":"3.6.4.0","uv":"0.1","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.6","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.6.2.0","uv":"0.1","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.5","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.5.8.0","uv":"0.1","openssl":"0.9.8r","modules":"1","lts":false,"security":false},
+{"version":"v0.5.4","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.5.4.3","uv":"0.1","modules":"1","lts":false,"security":false},
+{"version":"v0.5.3","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.4.14.0","uv":"0.1","modules":"1","lts":false,"security":false},
+{"version":"v0.5.2","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.4.14.0","uv":"0.1","modules":"1","lts":false,"security":false},
+{"version":"v0.5.1","date":"2011-08-26","files":["src","win-x86-exe"],"v8":"3.4.10.0","uv":"0.1","modules":"1","lts":false,"security":false},
+{"version":"v0.5.0","date":"2011-08-26","files":["src"],"v8":"3.1.8.25","modules":"1","lts":false,"security":false},
+{"version":"v0.4.12","date":"2011-09-15","files":["src"],"v8":"3.1.8.26","modules":"1","lts":false,"security":false},
+{"version":"v0.4.11","date":"2011-08-26","files":["src"],"v8":"3.1.8.26","modules":"1","lts":false,"security":false},
+{"version":"v0.4.10","date":"2011-08-26","files":["src"],"v8":"3.1.8.26","modules":"1","lts":false,"security":false},
+{"version":"v0.4.9","date":"2011-08-26","files":["src"],"v8":"3.1.8.25","modules":"1","lts":false,"security":false},
+{"version":"v0.4.8","date":"2011-08-26","files":["src"],"v8":"3.1.8.16","modules":"1","lts":false,"security":false},
+{"version":"v0.4.7","date":"2011-08-26","files":["src"],"v8":"3.1.8.10","modules":"1","lts":false,"security":false},
+{"version":"v0.4.6","date":"2011-08-26","files":["src"],"v8":"3.1.8.10","modules":"1","lts":false,"security":false},
+{"version":"v0.4.5","date":"2011-08-26","files":["src"],"v8":"3.1.8.8","modules":"1","lts":false,"security":false},
+{"version":"v0.4.4","date":"2011-08-26","files":["src"],"v8":"3.1.8.5","modules":"1","lts":false,"security":false},
+{"version":"v0.4.3","date":"2011-08-26","files":["src"],"v8":"3.1.8.3","modules":"1","lts":false,"security":false},
+{"version":"v0.4.2","date":"2011-08-26","files":["src"],"v8":"3.1.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.4.1","date":"2011-08-26","files":["src"],"v8":"3.1.5.0","modules":"1","lts":false,"security":false},
+{"version":"v0.4.0","date":"2011-08-26","files":["src"],"v8":"3.1.2.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.8","date":"2011-08-26","files":["src"],"v8":"3.1.1.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.7","date":"2011-08-26","files":["src"],"v8":"3.0.10.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.6","date":"2011-08-26","files":["src"],"v8":"3.0.9.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.5","date":"2011-08-26","files":["src"],"v8":"3.0.4.1","modules":"1","lts":false,"security":false},
+{"version":"v0.3.4","date":"2011-08-26","files":["src"],"v8":"3.0.4.1","modules":"1","lts":false,"security":false},
+{"version":"v0.3.3","date":"2011-08-26","files":["src"],"v8":"3.0.4.1","modules":"1","lts":false,"security":false},
+{"version":"v0.3.2","date":"2011-08-26","files":["src"],"v8":"3.0.3.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.1","date":"2011-08-26","files":["src"],"v8":"2.5.3.0","modules":"1","lts":false,"security":false},
+{"version":"v0.3.0","date":"2011-08-26","files":["src"],"v8":"2.5.1.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.6","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.5","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.4","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.3","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.2","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.1","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.2.0","date":"2011-08-26","files":["src"],"v8":"2.3.8.0","modules":"1","lts":false,"security":false},
+{"version":"v0.1.104","date":"2011-08-26","files":["src"],"v8":"2.3.6.1","lts":false,"security":false},
+{"version":"v0.1.103","date":"2011-08-26","files":["src"],"v8":"2.3.5.0","lts":false,"security":false},
+{"version":"v0.1.102","date":"2011-08-26","files":["src"],"v8":"2.3.2.0","lts":false,"security":false},
+{"version":"v0.1.101","date":"2011-08-26","files":["src"],"v8":"2.3.0.0","lts":false,"security":false},
+{"version":"v0.1.100","date":"2011-08-26","files":["src"],"v8":"2.2.21.0","lts":false,"security":false},
+{"version":"v0.1.99","date":"2011-08-26","files":["src"],"v8":"2.2.18.0","lts":false,"security":false},
+{"version":"v0.1.98","date":"2011-08-26","files":["src"],"v8":"2.2.16.0","lts":false,"security":false},
+{"version":"v0.1.97","date":"2011-08-26","files":["src"],"v8":"2.2.12.0","lts":false,"security":false},
+{"version":"v0.1.96","date":"2011-08-26","files":["src"],"v8":"2.2.0","lts":false,"security":false},
+{"version":"v0.1.95","date":"2011-08-26","files":["src"],"v8":"2.2.0","lts":false,"security":false},
+{"version":"v0.1.94","date":"2011-08-26","files":["src"],"v8":"2.2.8.0","lts":false,"security":false},
+{"version":"v0.1.93","date":"2011-08-26","files":["src"],"v8":"2.2.6.0","lts":false,"security":false},
+{"version":"v0.1.92","date":"2011-08-26","files":["src"],"v8":"2.2.4.2","lts":false,"security":false},
+{"version":"v0.1.91","date":"2011-08-26","files":["src"],"v8":"2.2.3.1","lts":false,"security":false},
+{"version":"v0.1.90","date":"2011-08-26","files":["src"],"v8":"2.2.0.3","lts":false,"security":false},
+{"version":"v0.1.33","date":"2011-08-26","files":["src"],"v8":"2.1.6.0","lts":false,"security":false},
+{"version":"v0.1.32","date":"2011-08-26","files":["src"],"v8":"2.1.3.0","lts":false,"security":false},
+{"version":"v0.1.31","date":"2011-08-26","files":["src"],"v8":"2.1.2.0","lts":false,"security":false},
+{"version":"v0.1.30","date":"2011-08-26","files":["src"],"v8":"2.1.1.1","lts":false,"security":false},
+{"version":"v0.1.29","date":"2011-08-26","files":["src"],"v8":"2.1.0.0","lts":false,"security":false},
+{"version":"v0.1.28","date":"2011-08-26","files":["src"],"v8":"2.1.0.0","lts":false,"security":false},
+{"version":"v0.1.27","date":"2011-08-26","files":["src"],"v8":"2.1.0.0","lts":false,"security":false},
+{"version":"v0.1.26","date":"2011-08-26","files":["src"],"v8":"2.0.6.1","lts":false,"security":false},
+{"version":"v0.1.25","date":"2011-08-26","files":["src"],"v8":"2.0.5.4","lts":false,"security":false},
+{"version":"v0.1.24","date":"2011-08-26","files":["src"],"v8":"2.0.5.4","lts":false,"security":false},
+{"version":"v0.1.23","date":"2011-08-26","files":["src"],"v8":"2.0.0","lts":false,"security":false},
+{"version":"v0.1.22","date":"2011-08-26","files":["src"],"v8":"2.0.0","lts":false,"security":false},
+{"version":"v0.1.21","date":"2011-08-26","files":["src"],"v8":"2.0.0","lts":false,"security":false},
+{"version":"v0.1.20","date":"2011-08-26","files":["src"],"v8":"2.0.2.0","lts":false,"security":false},
+{"version":"v0.1.19","date":"2011-08-26","files":["src"],"v8":"2.0.2.0","lts":false,"security":false},
+{"version":"v0.1.18","date":"2011-08-26","files":["src"],"v8":"1.3.18.0","lts":false,"security":false},
+{"version":"v0.1.17","date":"2011-08-26","files":["src"],"v8":"1.3.18.0","lts":false,"security":false},
+{"version":"v0.1.16","date":"2011-08-26","files":["src"],"v8":"1.3.18.0","lts":false,"security":false},
+{"version":"v0.1.15","date":"2011-08-26","files":["src"],"v8":"1.3.16.0","lts":false,"security":false},
+{"version":"v0.1.14","date":"2011-08-26","files":["src"],"v8":"1.3.15.0","lts":false,"security":false}
+]
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/release-schedule/release-schedule.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/release-schedule/release-schedule.json"
new file mode 100644
index 0000000000000000000000000000000000000000..5ed016d65bf2025794757fc8ced8ef4f7824f2b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/data/release-schedule/release-schedule.json"
@@ -0,0 +1,105 @@
+{
+  "v0.8": {
+    "start": "2012-06-25",
+    "end": "2014-07-31"
+  },
+  "v0.10": {
+    "start": "2013-03-11",
+    "end": "2016-10-31"
+  },
+  "v0.12": {
+    "start": "2015-02-06",
+    "end": "2016-12-31"
+  },
+  "v4": {
+    "start": "2015-09-08",
+    "lts": "2015-10-12",
+    "maintenance": "2017-04-01",
+    "end": "2018-04-30",
+    "codename": "Argon"
+  },
+  "v5": {
+    "start": "2015-10-29",
+    "maintenance": "2016-04-30",
+    "end": "2016-06-30"
+  },
+  "v6": {
+    "start": "2016-04-26",
+    "lts": "2016-10-18",
+    "maintenance": "2018-04-30",
+    "end": "2019-04-30",
+    "codename": "Boron"
+  },
+  "v7": {
+    "start": "2016-10-25",
+    "maintenance": "2017-04-30",
+    "end": "2017-06-30"
+  },
+  "v8": {
+    "start": "2017-05-30",
+    "lts": "2017-10-31",
+    "maintenance": "2019-01-01",
+    "end": "2019-12-31",
+    "codename": "Carbon"
+  },
+  "v9": {
+    "start": "2017-10-01",
+    "maintenance": "2018-04-01",
+    "end": "2018-06-30"
+  },
+  "v10": {
+    "start": "2018-04-24",
+    "lts": "2018-10-30",
+    "maintenance": "2020-05-19",
+    "end": "2021-04-30",
+    "codename": "Dubnium"
+  },
+  "v11": {
+    "start": "2018-10-23",
+    "maintenance": "2019-04-22",
+    "end": "2019-06-01"
+  },
+  "v12": {
+    "start": "2019-04-23",
+    "lts": "2019-10-21",
+    "maintenance": "2020-11-30",
+    "end": "2022-04-30",
+    "codename": "Erbium"
+  },
+  "v13": {
+    "start": "2019-10-22",
+    "maintenance": "2020-04-01",
+    "end": "2020-06-01"
+  },
+  "v14": {
+    "start": "2020-04-21",
+    "lts": "2020-10-27",
+    "maintenance": "2021-10-19",
+    "end": "2023-04-30",
+    "codename": "Fermium"
+  },
+  "v15": {
+    "start": "2020-10-20",
+    "maintenance": "2021-04-01",
+    "end": "2021-06-01"
+  },
+  "v16": {
+    "start": "2021-04-20",
+    "lts": "2021-10-26",
+    "maintenance": "2022-10-18",
+    "end": "2024-04-30",
+    "codename": ""
+  },
+  "v17": {
+    "start": "2021-10-19",
+    "maintenance": "2022-04-01",
+    "end": "2022-06-01"
+  },
+  "v18": {
+    "start": "2022-04-19",
+    "lts": "2022-10-25",
+    "maintenance": "2023-10-18",
+    "end": "2025-04-30",
+    "codename": ""
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..fe056c61aed38345fb1e1f3a517369ada48761f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/node-releases/package.json"
@@ -0,0 +1,24 @@
+{
+  "name": "node-releases",
+  "version": "1.1.73",
+  "description": "Node.js releases data",
+  "scripts": {
+    "build": "npm run fetch && npm run process",
+    "fetch": "node scripts/fetch.js",
+    "process": "node scripts/process.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/chicoxyzzy/node-releases.git"
+  },
+  "keywords": [
+    "nodejs",
+    "releases"
+  ],
+  "author": "Sergey Rubanov <chi187@gmail.com>",
+  "license": "MIT",
+  "dependencies": {},
+  "devDependencies": {
+    "semver": "^6.3.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f348d7f13a8b00c5559112bb177b4f527468c63b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.d.ts"
@@ -0,0 +1,42 @@
+declare namespace pLimit {
+	interface Limit {
+		/**
+		The number of promises that are currently running.
+		*/
+		readonly activeCount: number;
+
+		/**
+		The number of promises that are waiting to run (i.e. their internal `fn` was not called yet).
+		*/
+		readonly pendingCount: number;
+
+		/**
+		Discard pending promises that are waiting to run.
+
+		This might be useful if you want to teardown the queue at the end of your program's lifecycle or discard any function calls referencing an intermediary state of your app.
+
+		Note: This does not cancel promises that are already running.
+		*/
+		clearQueue: () => void;
+
+		/**
+		@param fn - Promise-returning/async function.
+		@param arguments - Any arguments to pass through to `fn`. Support for passing arguments on to the `fn` is provided in order to be able to avoid creating unnecessary closures. You probably don't need this optimization unless you're pushing a lot of functions.
+		@returns The promise returned by calling `fn(...arguments)`.
+		*/
+		<Arguments extends unknown[], ReturnType>(
+			fn: (...arguments: Arguments) => PromiseLike<ReturnType> | ReturnType,
+			...arguments: Arguments
+		): Promise<ReturnType>;
+	}
+}
+
+/**
+Run multiple promise-returning & async functions with limited concurrency.
+
+@param concurrency - Concurrency limit. Minimum: `1`.
+@returns A `limit` function.
+*/
+declare function pLimit(concurrency: number): pLimit.Limit;
+
+export = pLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c2ae52d90db4776496b2cae20e636aea0d2dfceb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/index.js"
@@ -0,0 +1,71 @@
+'use strict';
+const Queue = require('yocto-queue');
+
+const pLimit = concurrency => {
+	if (!((Number.isInteger(concurrency) || concurrency === Infinity) && concurrency > 0)) {
+		throw new TypeError('Expected `concurrency` to be a number from 1 and up');
+	}
+
+	const queue = new Queue();
+	let activeCount = 0;
+
+	const next = () => {
+		activeCount--;
+
+		if (queue.size > 0) {
+			queue.dequeue()();
+		}
+	};
+
+	const run = async (fn, resolve, ...args) => {
+		activeCount++;
+
+		const result = (async () => fn(...args))();
+
+		resolve(result);
+
+		try {
+			await result;
+		} catch {}
+
+		next();
+	};
+
+	const enqueue = (fn, resolve, ...args) => {
+		queue.enqueue(run.bind(null, fn, resolve, ...args));
+
+		(async () => {
+			// This function needs to wait until the next microtask before comparing
+			// `activeCount` to `concurrency`, because `activeCount` is updated asynchronously
+			// when the run function is dequeued and called. The comparison in the if-statement
+			// needs to happen asynchronously as well to get an up-to-date value for `activeCount`.
+			await Promise.resolve();
+
+			if (activeCount < concurrency && queue.size > 0) {
+				queue.dequeue()();
+			}
+		})();
+	};
+
+	const generator = (fn, ...args) => new Promise(resolve => {
+		enqueue(fn, resolve, ...args);
+	});
+
+	Object.defineProperties(generator, {
+		activeCount: {
+			get: () => activeCount
+		},
+		pendingCount: {
+			get: () => queue.size
+		},
+		clearQueue: {
+			value: () => {
+				queue.clear();
+			}
+		}
+	});
+
+	return generator;
+};
+
+module.exports = pLimit;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/license" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/license"
new file mode 100644
index 0000000000000000000000000000000000000000..fa7ceba3eb4a9657a9db7f3ffca4e4e97a9019de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/license"
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..76514736fc9c490a3a377fc26a68ef956ab10f21
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/package.json"
@@ -0,0 +1,52 @@
+{
+	"name": "p-limit",
+	"version": "3.1.0",
+	"description": "Run multiple promise-returning & async functions with limited concurrency",
+	"license": "MIT",
+	"repository": "sindresorhus/p-limit",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"promise",
+		"limit",
+		"limited",
+		"concurrency",
+		"throttle",
+		"throat",
+		"rate",
+		"batch",
+		"ratelimit",
+		"task",
+		"queue",
+		"async",
+		"await",
+		"promises",
+		"bluebird"
+	],
+	"dependencies": {
+		"yocto-queue": "^0.1.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"delay": "^4.4.0",
+		"in-range": "^2.0.0",
+		"random-int": "^2.0.1",
+		"time-span": "^4.0.0",
+		"tsd": "^0.13.1",
+		"xo": "^0.35.0"
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b283c1e635aab38570d6ef544dea70e2af741c7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/p-limit/readme.md"
@@ -0,0 +1,101 @@
+# p-limit
+
+> Run multiple promise-returning & async functions with limited concurrency
+
+## Install
+
+```
+$ npm install p-limit
+```
+
+## Usage
+
+```js
+const pLimit = require('p-limit');
+
+const limit = pLimit(1);
+
+const input = [
+	limit(() => fetchSomething('foo')),
+	limit(() => fetchSomething('bar')),
+	limit(() => doSomething())
+];
+
+(async () => {
+	// Only one promise is run at once
+	const result = await Promise.all(input);
+	console.log(result);
+})();
+```
+
+## API
+
+### pLimit(concurrency)
+
+Returns a `limit` function.
+
+#### concurrency
+
+Type: `number`\
+Minimum: `1`\
+Default: `Infinity`
+
+Concurrency limit.
+
+### limit(fn, ...args)
+
+Returns the promise returned by calling `fn(...args)`.
+
+#### fn
+
+Type: `Function`
+
+Promise-returning/async function.
+
+#### args
+
+Any arguments to pass through to `fn`.
+
+Support for passing arguments on to the `fn` is provided in order to be able to avoid creating unnecessary closures. You probably don't need this optimization unless you're pushing a *lot* of functions.
+
+### limit.activeCount
+
+The number of promises that are currently running.
+
+### limit.pendingCount
+
+The number of promises that are waiting to run (i.e. their internal `fn` was not called yet).
+
+### limit.clearQueue()
+
+Discard pending promises that are waiting to run.
+
+This might be useful if you want to teardown the queue at the end of your program's lifecycle or discard any function calls referencing an intermediary state of your app.
+
+Note: This does not cancel promises that are already running.
+
+## FAQ
+
+### How is this different from the [`p-queue`](https://github.com/sindresorhus/p-queue) package?
+
+This package is only about limiting the number of concurrent executions, while `p-queue` is a fully featured queue implementation with lots of different options, introspection, and ability to pause the queue.
+
+## Related
+
+- [p-queue](https://github.com/sindresorhus/p-queue) - Promise queue with concurrency control
+- [p-throttle](https://github.com/sindresorhus/p-throttle) - Throttle promise-returning & async functions
+- [p-debounce](https://github.com/sindresorhus/p-debounce) - Debounce promise-returning & async functions
+- [p-all](https://github.com/sindresorhus/p-all) - Run promise-returning & async functions concurrently with optional limited concurrency
+- [More…](https://github.com/sindresorhus/promise-fun)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-p-limit?utm_source=npm-p-limit&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..e5d1ba4a8c67648284a0fb45a1f08d7a79b17cba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/CHANGELOG.md"
@@ -0,0 +1,42 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [3.0.0](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.3...v3.0.0) - 2020-10-13
+
+### Fixes
+
+- compatibility with plugins other plugins
+
+## [3.0.0-rc.3](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.2...v3.0.0-rc.3) - 2020-10-11
+
+### Fixes
+
+- broken release
+
+## [3.0.0-rc.2](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.1...v3.0.0-rc.2) - 2020-10-08
+
+### BREAKING CHANGE
+
+- minimum supported `postcss` version is `^8.1.0`
+
+### Fixes
+
+- minimum supported `Node.js` version is `^10 || ^12 || >= 14`
+- compatibility with other plugins
+- compatibility with PostCSS 8
+
+## [3.0.0-rc.1](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.0...v3.0.0-rc.1) - 2020-09-18
+
+### Fixes
+
+- avoid using `postcss` directly for new rules and decls
+
+## [3.0.0-rc.0](https://github.com/postcss-modules-local-by-default/compare/2.0.0...v3.0.0-rc.0) - 2020-09-18
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.3`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..30b5176ee7b2f781b2dde4cd79571c96be2a119b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/LICENSE"
@@ -0,0 +1,5 @@
+Copyright 2015 Glen Maddern
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3658ea6a6e0487152e54b164a65629fef1ad54f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/README.md"
@@ -0,0 +1,76 @@
+# CSS Modules: Extract Imports
+
+[![Build Status](https://travis-ci.org/css-modules/postcss-modules-extract-imports.svg?branch=master)](https://travis-ci.org/css-modules/postcss-modules-extract-imports)
+
+Transforms:
+
+```css
+:local(.continueButton) {
+  composes: button from "library/button.css";
+  color: green;
+}
+```
+
+into:
+
+```css
+:import("library/button.css") {
+  button: __tmp_487387465fczSDGHSABb;
+}
+:local(.continueButton) {
+  composes: __tmp_487387465fczSDGHSABb;
+  color: green;
+}
+```
+
+## Specification
+
+- Only a certain whitelist of properties are inspected. Currently, that whitelist is `['composes']` alone.
+- An extend-import has the following format:
+
+```
+composes: className [... className] from "path/to/file.css";
+```
+
+## Options
+
+- `failOnWrongOrder` `bool` generates exception for unpredictable imports order.
+
+```css
+.aa {
+  composes: b from "./b.css";
+  composes: c from "./c.css";
+}
+
+.bb {
+  /* "b.css" should be before "c.css" in this case */
+  composes: c from "./c.css";
+  composes: b from "./b.css";
+}
+```
+
+## Building
+
+```
+npm install
+npm test
+```
+
+[![Build Status](https://travis-ci.org/css-modules/postcss-modules-extract-imports.svg?branch=master)](https://travis-ci.org/css-modules/postcss-modules-extract-imports)
+
+- Lines: [![Coverage Status](https://coveralls.io/repos/css-modules/postcss-modules-extract-imports/badge.svg?branch=master)](https://coveralls.io/r/css-modules/postcss-modules-extract-imports?branch=master)
+- Statements: [![codecov.io](http://codecov.io/github/css-modules/postcss-modules-extract-imports/coverage.svg?branch=master)](http://codecov.io/github/css-modules/postcss-modules-extract-imports?branch=master)
+
+## License
+
+ISC
+
+## With thanks
+
+- Mark Dalgleish
+- Tobias Koppers
+- Guy Bedford
+
+---
+
+Glen Maddern, 2015.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8999a35183e2b5bf792eeae6f726d8ac4e5d1afd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/package.json"
@@ -0,0 +1,51 @@
+{
+  "name": "postcss-modules-extract-imports",
+  "version": "3.0.0",
+  "description": "A CSS Modules transform to extract local aliases for inline imports",
+  "main": "src/index.js",
+  "engines": {
+    "node": "^10 || ^12 || >= 14"
+  },
+  "files": [
+    "src"
+  ],
+  "scripts": {
+    "prettier": "prettier -l --ignore-path .gitignore . \"!test/test-cases\"",
+    "eslint": "eslint --ignore-path .gitignore .",
+    "lint": "yarn eslint && yarn prettier",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "pretest": "yarn lint",
+    "test": "yarn test:coverage",
+    "prepublishOnly": "yarn test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/css-modules/postcss-modules-extract-imports.git"
+  },
+  "keywords": [
+    "css-modules",
+    "postcss",
+    "plugin"
+  ],
+  "author": "Glen Maddern",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/css-modules/postcss-modules-extract-imports/issues"
+  },
+  "homepage": "https://github.com/css-modules/postcss-modules-extract-imports",
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "eslint": "^7.10.0",
+    "eslint-config-prettier": "^6.12.0",
+    "husky": "^4.3.0",
+    "jest": "^26.5.2",
+    "lint-staged": "^10.4.0",
+    "postcss": "^8.1.1",
+    "prettier": "^2.1.2"
+  },
+  "peerDependencies": {
+    "postcss": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98b9e3f1b63b783230727b861cdf8c92261e391c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/index.js"
@@ -0,0 +1,200 @@
+const topologicalSort = require("./topologicalSort");
+
+const matchImports = /^(.+?)\s+from\s+(?:"([^"]+)"|'([^']+)'|(global))$/;
+const icssImport = /^:import\((?:"([^"]+)"|'([^']+)')\)/;
+
+const VISITED_MARKER = 1;
+
+/**
+ * :import('G') {}
+ *
+ * Rule
+ *   composes: ... from 'A'
+ *   composes: ... from 'B'
+
+ * Rule
+ *   composes: ... from 'A'
+ *   composes: ... from 'A'
+ *   composes: ... from 'C'
+ *
+ * Results in:
+ *
+ * graph: {
+ *   G: [],
+ *   A: [],
+ *   B: ['A'],
+ *   C: ['A'],
+ * }
+ */
+function addImportToGraph(importId, parentId, graph, visited) {
+  const siblingsId = parentId + "_" + "siblings";
+  const visitedId = parentId + "_" + importId;
+
+  if (visited[visitedId] !== VISITED_MARKER) {
+    if (!Array.isArray(visited[siblingsId])) {
+      visited[siblingsId] = [];
+    }
+
+    const siblings = visited[siblingsId];
+
+    if (Array.isArray(graph[importId])) {
+      graph[importId] = graph[importId].concat(siblings);
+    } else {
+      graph[importId] = siblings.slice();
+    }
+
+    visited[visitedId] = VISITED_MARKER;
+
+    siblings.push(importId);
+  }
+}
+
+module.exports = (options = {}) => {
+  let importIndex = 0;
+  const createImportedName =
+    typeof options.createImportedName !== "function"
+      ? (importName /*, path*/) =>
+          `i__imported_${importName.replace(/\W/g, "_")}_${importIndex++}`
+      : options.createImportedName;
+  const failOnWrongOrder = options.failOnWrongOrder;
+
+  return {
+    postcssPlugin: "postcss-modules-extract-imports",
+    prepare() {
+      const graph = {};
+      const visited = {};
+      const existingImports = {};
+      const importDecls = {};
+      const imports = {};
+
+      return {
+        Once(root, postcss) {
+          // Check the existing imports order and save refs
+          root.walkRules((rule) => {
+            const matches = icssImport.exec(rule.selector);
+
+            if (matches) {
+              const [, /*match*/ doubleQuotePath, singleQuotePath] = matches;
+              const importPath = doubleQuotePath || singleQuotePath;
+
+              addImportToGraph(importPath, "root", graph, visited);
+
+              existingImports[importPath] = rule;
+            }
+          });
+
+          root.walkDecls(/^composes$/, (declaration) => {
+            const matches = declaration.value.match(matchImports);
+
+            if (!matches) {
+              return;
+            }
+
+            let tmpSymbols;
+            let [
+              ,
+              /*match*/ symbols,
+              doubleQuotePath,
+              singleQuotePath,
+              global,
+            ] = matches;
+
+            if (global) {
+              // Composing globals simply means changing these classes to wrap them in global(name)
+              tmpSymbols = symbols.split(/\s+/).map((s) => `global(${s})`);
+            } else {
+              const importPath = doubleQuotePath || singleQuotePath;
+
+              let parent = declaration.parent;
+              let parentIndexes = "";
+
+              while (parent.type !== "root") {
+                parentIndexes =
+                  parent.parent.index(parent) + "_" + parentIndexes;
+                parent = parent.parent;
+              }
+
+              const { selector } = declaration.parent;
+              const parentRule = `_${parentIndexes}${selector}`;
+
+              addImportToGraph(importPath, parentRule, graph, visited);
+
+              importDecls[importPath] = declaration;
+              imports[importPath] = imports[importPath] || {};
+
+              tmpSymbols = symbols.split(/\s+/).map((s) => {
+                if (!imports[importPath][s]) {
+                  imports[importPath][s] = createImportedName(s, importPath);
+                }
+
+                return imports[importPath][s];
+              });
+            }
+
+            declaration.value = tmpSymbols.join(" ");
+          });
+
+          const importsOrder = topologicalSort(graph, failOnWrongOrder);
+
+          if (importsOrder instanceof Error) {
+            const importPath = importsOrder.nodes.find((importPath) =>
+              // eslint-disable-next-line no-prototype-builtins
+              importDecls.hasOwnProperty(importPath)
+            );
+            const decl = importDecls[importPath];
+
+            throw decl.error(
+              "Failed to resolve order of composed modules " +
+                importsOrder.nodes
+                  .map((importPath) => "`" + importPath + "`")
+                  .join(", ") +
+                ".",
+              {
+                plugin: "postcss-modules-extract-imports",
+                word: "composes",
+              }
+            );
+          }
+
+          let lastImportRule;
+
+          importsOrder.forEach((path) => {
+            const importedSymbols = imports[path];
+            let rule = existingImports[path];
+
+            if (!rule && importedSymbols) {
+              rule = postcss.rule({
+                selector: `:import("${path}")`,
+                raws: { after: "\n" },
+              });
+
+              if (lastImportRule) {
+                root.insertAfter(lastImportRule, rule);
+              } else {
+                root.prepend(rule);
+              }
+            }
+
+            lastImportRule = rule;
+
+            if (!importedSymbols) {
+              return;
+            }
+
+            Object.keys(importedSymbols).forEach((importedSymbol) => {
+              rule.append(
+                postcss.decl({
+                  value: importedSymbol,
+                  prop: importedSymbols[importedSymbol],
+                  raws: { before: "\n  " },
+                })
+              );
+            });
+          });
+        },
+      };
+    },
+  };
+};
+
+module.exports.postcss = true;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/topologicalSort.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/topologicalSort.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9166fbb9ce006151d3e55ebc5e34b21a8bb51607
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-extract-imports/src/topologicalSort.js"
@@ -0,0 +1,66 @@
+const PERMANENT_MARKER = 2;
+const TEMPORARY_MARKER = 1;
+
+function createError(node, graph) {
+  const er = new Error("Nondeterministic import's order");
+
+  const related = graph[node];
+  const relatedNode = related.find(
+    (relatedNode) => graph[relatedNode].indexOf(node) > -1
+  );
+
+  er.nodes = [node, relatedNode];
+
+  return er;
+}
+
+function walkGraph(node, graph, state, result, strict) {
+  if (state[node] === PERMANENT_MARKER) {
+    return;
+  }
+
+  if (state[node] === TEMPORARY_MARKER) {
+    if (strict) {
+      return createError(node, graph);
+    }
+
+    return;
+  }
+
+  state[node] = TEMPORARY_MARKER;
+
+  const children = graph[node];
+  const length = children.length;
+
+  for (let i = 0; i < length; ++i) {
+    const error = walkGraph(children[i], graph, state, result, strict);
+
+    if (error instanceof Error) {
+      return error;
+    }
+  }
+
+  state[node] = PERMANENT_MARKER;
+
+  result.push(node);
+}
+
+function topologicalSort(graph, strict) {
+  const result = [];
+  const state = {};
+
+  const nodes = Object.keys(graph);
+  const length = nodes.length;
+
+  for (let i = 0; i < length; ++i) {
+    const er = walkGraph(nodes[i], graph, state, result, strict);
+
+    if (er instanceof Error) {
+      return er;
+    }
+  }
+
+  return result;
+}
+
+module.exports = topologicalSort;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b80244fedea6824e1c31438f85c7451cef74a60a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/CHANGELOG.md"
@@ -0,0 +1,197 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [4.0.0](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.4...v4.0.0) - 2020-10-13
+
+### Fixes
+
+- compatibility with plugins other plugins
+
+## [4.0.0-rc.4](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.3...v4.0.0-rc.4) - 2020-10-11
+
+### Fixes
+
+- compatibility with plugins other plugins
+
+## [4.0.0-rc.3](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.2...v4.0.0-rc.3) - 2020-10-08
+
+### Fixes
+
+- compatibility with plugins other plugins
+
+## [4.0.0-rc.2](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.1...v4.0.0-rc.2) - 2020-10-08
+
+### BREAKING CHANGE
+
+- minimum supported `postcss` version is `^8.1.0`
+
+### Fixes
+
+- minimum supported `Node.js` version is `^10 || ^12 || >= 14`
+- compatibility with PostCSS 8
+
+## [4.0.0-rc.1](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.0...v4.0.0-rc.1) - 2020-09-22
+
+### BREAKING CHANGE
+
+- update `icss-utils` for PostCSS 8 compatibility
+
+## [4.0.0-rc.0](https://github.com/postcss-modules-local-by-default/compare/v3.0.3...4.0.0-rc.0) - 2020-09-18
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.3`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin
+
+## [3.0.3](https://github.com/postcss-modules-local-by-default/compare/v3.0.2...v3.0.3) - 2020-07-25
+
+### Fixed
+
+- treat `:import` and `:export` statements as pure
+
+## [3.0.2](https://github.com/postcss-modules-local-by-default/compare/v3.0.1...v3.0.2) - 2019-06-05
+
+### Fixed
+
+- better handle invalid syntax
+
+## [3.0.1](https://github.com/postcss-modules-local-by-default/compare/v3.0.0...v3.0.1) - 2019-05-16
+
+### Fixed
+
+- adds safety check before accessing "rule parent"
+
+## [3.0.0](https://github.com/postcss-modules-local-by-default/compare/v2.0.6...v3.0.0) - 2019-05-07
+
+### Features
+
+- don't localize imported values in selectors
+
+### Changes
+
+- don't localize imported values in selectors
+
+## [2.0.6](https://github.com/postcss-modules-local-by-default/compare/v2.0.5...v2.0.6) - 2019-03-05
+
+### Fixed
+
+- handles properly selector with escaping characters (like: `.\31 a2b3c { color: red }`)
+
+## [2.0.5](https://github.com/postcss-modules-local-by-default/compare/v2.0.4...v2.0.5) - 2019-02-06
+
+### Fixed
+
+- Path to `index.js`
+
+## [2.0.4](https://github.com/postcss-modules-local-by-default/compare/v2.0.3...v2.0.4) - 2019-01-04
+
+### Fixed
+
+- Inappropriate modification of `steps` function arguments
+
+## [2.0.3](https://github.com/postcss-modules-local-by-default/compare/v2.0.2...v2.0.3) - 2018-12-21
+
+### Fixed
+
+- Don't modify inappropriate animation keywords
+
+## [2.0.2](https://github.com/postcss-modules-local-by-default/compare/v2.0.1...v2.0.2) - 2018-12-05
+
+### Fixed
+
+- Don't break unicode characters.
+
+## [2.0.1](https://github.com/postcss-modules-local-by-default/compare/v2.0.0...v2.0.1) - 2018-11-23
+
+### Fixed
+
+- Handle uppercase `keyframes` at rule.
+
+## [2.0.0](https://github.com/postcss-modules-local-by-default/compare/v1.3.1...v2.0.0) - 2018-11-23
+
+### Changed
+
+- Drop support `nodejs@4`.
+- Update `postcss` version to `7`.
+
+## [0.0.11](https://github.com/postcss-modules-local-by-default/compare/v0.0.10...v0.0.11) - 2015-07-19
+
+### Fixed
+
+- Localisation of animation properties.
+
+## [0.0.10](https://github.com/postcss-modules-local-by-default/compare/v0.0.9...v0.0.10) - 2015-06-17
+
+### Added
+
+- Localised at-rules.
+
+## [0.0.9](https://github.com/postcss-modules-local-by-default/compare/v0.0.8...v0.0.9) - 2015-06-12
+
+### Changed
+
+- Using global selectors outside of a global context no longer triggers warnings. Instead, this functionality will be provided by a CSS Modules linter.
+
+### Fixed
+
+- Keyframe rules.
+
+## [0.0.8](https://github.com/postcss-modules-local-by-default/compare/v0.0.7...v0.0.8) - 2015-06-11
+
+### Added
+
+- Pure mode where only local scope is allowed.
+
+### Changed
+
+- Using global selectors outside of a global context now triggers warnings.
+
+## [0.0.7](https://github.com/postcss-modules-local-by-default/compare/v0.0.6...v0.0.7) - 2015-05-30
+
+### Changed
+
+- Migrated to `css-selector-tokenizer`.
+
+## [0.0.6](https://github.com/postcss-modules-local-by-default/compare/v0.0.5...v0.0.6) - 2015-05-28
+
+### Changed
+
+- Renamed project to `postcss-modules-local-by-default`.
+
+## [0.0.5](https://github.com/postcss-modules-local-by-default/compare/v0.0.4...v0.0.5) - 2015-05-22
+
+### Added
+
+- Support for css-loader [inheritance](https://github.com/webpack/css-loader#inheriting) and [local imports](https://github.com/webpack/css-loader#importing-local-class-names).
+
+## [0.0.4](https://github.com/postcss-modules-local-by-default/compare/v0.0.3...v0.0.4) - 2015-05-22
+
+### Changed
+
+- Hide global leak detection behind undocumented `lint` option until it's more robust.
+
+## [0.0.3](https://github.com/postcss-modules-local-by-default/compare/v0.0.2...v0.0.3) - 2015-05-22
+
+### Changed
+
+- Transformer output now uses the new `:local(.identifier)` syntax.
+
+### Added
+
+- Simple global leak detection. Non-local selectors like `input{}` and `[data-foobar]` now throw when not marked as global.
+
+## [0.0.2](https://github.com/postcss-modules-local-by-default/compare/v0.0.1...v0.0.2) - 2015-05-14
+
+### Added
+
+- Support for global selectors appended directly to locals, e.g. `.foo:global(.bar)`
+
+## 0.0.1 - 2015-05-12
+
+### Added
+
+- Automatic local classes
+- Explicit global selectors with `:global`
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ae675bf146417b6589acc89668798a22229cc741
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/LICENSE"
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright 2015 Mark Dalgleish <mark.john.dalgleish@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..29f4534fc0e8ee66e59a8cd07780ec033cc9a0e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/README.md"
@@ -0,0 +1,68 @@
+[![Build Status][ci-img]][ci] [![codecov][codecov-img]][codecov] [![npm][npm-img]][npm]
+
+# CSS Modules: Local by Default
+
+Transformation examples:
+
+<!-- prettier-ignore-start -->
+```css
+.foo { ... } /* => */ :local(.foo) { ... }
+
+.foo .bar { ... } /* => */ :local(.foo) :local(.bar) { ... }
+
+/* Shorthand global selector */
+
+:global .foo .bar { ... } /* => */ .foo .bar { ... }
+
+.foo :global .bar { ... } /* => */ :local(.foo) .bar { ... }
+
+/* Targeted global selector */
+
+:global(.foo) .bar { ... } /* => */ .foo :local(.bar) { ... }
+
+.foo:global(.bar) { ... } /* => */ :local(.foo).bar { ... }
+
+.foo :global(.bar) .baz { ... } /* => */ :local(.foo) .bar :local(.baz) { ... }
+
+.foo:global(.bar) .baz { ... } /* => */ :local(.foo).bar :local(.baz) { ... }
+```
+<!-- prettier-ignore-end -->
+
+## Building
+
+```bash
+$ npm install
+$ npm test
+```
+
+- Build: [![Build Status][ci-img]][ci]
+- Lines: [![coveralls][coveralls-img]][coveralls]
+- Statements: [![codecov][codecov-img]][codecov]
+
+## Development
+
+```bash
+$ yarn test:watch
+```
+
+## License
+
+MIT
+
+## With thanks
+
+- [Tobias Koppers](https://github.com/sokra)
+- [Glen Maddern](https://github.com/geelen)
+
+---
+
+Mark Dalgleish, 2015.
+
+[ci-img]: https://img.shields.io/travis/css-modules/postcss-modules-local-by-default/master.svg?style=flat-square
+[ci]: https://travis-ci.org/css-modules/postcss-modules-local-by-default
+[npm-img]: https://img.shields.io/npm/v/postcss-modules-local-by-default.svg?style=flat-square
+[npm]: https://www.npmjs.com/package/postcss-modules-local-by-default
+[coveralls-img]: https://img.shields.io/coveralls/css-modules/postcss-modules-local-by-default/master.svg?style=flat-square
+[coveralls]: https://coveralls.io/r/css-modules/postcss-modules-local-by-default?branch=master
+[codecov-img]: https://img.shields.io/codecov/c/github/css-modules/postcss-modules-local-by-default/master.svg?style=flat-square
+[codecov]: https://codecov.io/github/css-modules/postcss-modules-local-by-default?branch=master
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..769c7754fc0c928dbd3e01d5472b1b9a6c69fbe4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/package.json"
@@ -0,0 +1,53 @@
+{
+  "name": "postcss-modules-local-by-default",
+  "version": "4.0.0",
+  "description": "A CSS Modules transform to make local scope the default",
+  "main": "src/index.js",
+  "author": "Mark Dalgleish",
+  "license": "MIT",
+  "files": [
+    "src"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/css-modules/postcss-modules-local-by-default.git"
+  },
+  "engines": {
+    "node": "^10 || ^12 || >= 14"
+  },
+  "keywords": [
+    "css-modules",
+    "postcss",
+    "css",
+    "postcss-plugin"
+  ],
+  "scripts": {
+    "prettier": "prettier -l --ignore-path .gitignore .",
+    "eslint": "eslint --ignore-path .gitignore .",
+    "lint": "yarn eslint && yarn prettier",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "pretest": "yarn lint",
+    "test": "yarn test:coverage",
+    "prepublishOnly": "yarn test"
+  },
+  "dependencies": {
+    "icss-utils": "^5.0.0",
+    "postcss-selector-parser": "^6.0.2",
+    "postcss-value-parser": "^4.1.0"
+  },
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "eslint": "^7.10.0",
+    "eslint-config-prettier": "^6.12.0",
+    "husky": "^4.3.0",
+    "jest": "^26.5.2",
+    "lint-staged": "^10.4.0",
+    "postcss": "^8.1.0",
+    "prettier": "^2.1.2"
+  },
+  "peerDependencies": {
+    "postcss": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbd269efaae06a08872d4f4ec7f87650eadd8212
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-local-by-default/src/index.js"
@@ -0,0 +1,539 @@
+"use strict";
+
+const selectorParser = require("postcss-selector-parser");
+const valueParser = require("postcss-value-parser");
+const { extractICSS } = require("icss-utils");
+
+const isSpacing = (node) => node.type === "combinator" && node.value === " ";
+
+function normalizeNodeArray(nodes) {
+  const array = [];
+
+  nodes.forEach((x) => {
+    if (Array.isArray(x)) {
+      normalizeNodeArray(x).forEach((item) => {
+        array.push(item);
+      });
+    } else if (x) {
+      array.push(x);
+    }
+  });
+
+  if (array.length > 0 && isSpacing(array[array.length - 1])) {
+    array.pop();
+  }
+  return array;
+}
+
+function localizeNode(rule, mode, localAliasMap) {
+  const transform = (node, context) => {
+    if (context.ignoreNextSpacing && !isSpacing(node)) {
+      throw new Error("Missing whitespace after " + context.ignoreNextSpacing);
+    }
+
+    if (context.enforceNoSpacing && isSpacing(node)) {
+      throw new Error("Missing whitespace before " + context.enforceNoSpacing);
+    }
+
+    let newNodes;
+
+    switch (node.type) {
+      case "root": {
+        let resultingGlobal;
+
+        context.hasPureGlobals = false;
+
+        newNodes = node.nodes.map((n) => {
+          const nContext = {
+            global: context.global,
+            lastWasSpacing: true,
+            hasLocals: false,
+            explicit: false,
+          };
+
+          n = transform(n, nContext);
+
+          if (typeof resultingGlobal === "undefined") {
+            resultingGlobal = nContext.global;
+          } else if (resultingGlobal !== nContext.global) {
+            throw new Error(
+              'Inconsistent rule global/local result in rule "' +
+                node +
+                '" (multiple selectors must result in the same mode for the rule)'
+            );
+          }
+
+          if (!nContext.hasLocals) {
+            context.hasPureGlobals = true;
+          }
+
+          return n;
+        });
+
+        context.global = resultingGlobal;
+
+        node.nodes = normalizeNodeArray(newNodes);
+        break;
+      }
+      case "selector": {
+        newNodes = node.map((childNode) => transform(childNode, context));
+
+        node = node.clone();
+        node.nodes = normalizeNodeArray(newNodes);
+        break;
+      }
+      case "combinator": {
+        if (isSpacing(node)) {
+          if (context.ignoreNextSpacing) {
+            context.ignoreNextSpacing = false;
+            context.lastWasSpacing = false;
+            context.enforceNoSpacing = false;
+            return null;
+          }
+          context.lastWasSpacing = true;
+          return node;
+        }
+        break;
+      }
+      case "pseudo": {
+        let childContext;
+        const isNested = !!node.length;
+        const isScoped = node.value === ":local" || node.value === ":global";
+        const isImportExport =
+          node.value === ":import" || node.value === ":export";
+
+        if (isImportExport) {
+          context.hasLocals = true;
+          // :local(.foo)
+        } else if (isNested) {
+          if (isScoped) {
+            if (node.nodes.length === 0) {
+              throw new Error(`${node.value}() can't be empty`);
+            }
+
+            if (context.inside) {
+              throw new Error(
+                `A ${node.value} is not allowed inside of a ${context.inside}(...)`
+              );
+            }
+
+            childContext = {
+              global: node.value === ":global",
+              inside: node.value,
+              hasLocals: false,
+              explicit: true,
+            };
+
+            newNodes = node
+              .map((childNode) => transform(childNode, childContext))
+              .reduce((acc, next) => acc.concat(next.nodes), []);
+
+            if (newNodes.length) {
+              const { before, after } = node.spaces;
+
+              const first = newNodes[0];
+              const last = newNodes[newNodes.length - 1];
+
+              first.spaces = { before, after: first.spaces.after };
+              last.spaces = { before: last.spaces.before, after };
+            }
+
+            node = newNodes;
+
+            break;
+          } else {
+            childContext = {
+              global: context.global,
+              inside: context.inside,
+              lastWasSpacing: true,
+              hasLocals: false,
+              explicit: context.explicit,
+            };
+            newNodes = node.map((childNode) =>
+              transform(childNode, childContext)
+            );
+
+            node = node.clone();
+            node.nodes = normalizeNodeArray(newNodes);
+
+            if (childContext.hasLocals) {
+              context.hasLocals = true;
+            }
+          }
+          break;
+
+          //:local .foo .bar
+        } else if (isScoped) {
+          if (context.inside) {
+            throw new Error(
+              `A ${node.value} is not allowed inside of a ${context.inside}(...)`
+            );
+          }
+
+          const addBackSpacing = !!node.spaces.before;
+
+          context.ignoreNextSpacing = context.lastWasSpacing
+            ? node.value
+            : false;
+
+          context.enforceNoSpacing = context.lastWasSpacing
+            ? false
+            : node.value;
+
+          context.global = node.value === ":global";
+          context.explicit = true;
+
+          // because this node has spacing that is lost when we remove it
+          // we make up for it by adding an extra combinator in since adding
+          // spacing on the parent selector doesn't work
+          return addBackSpacing
+            ? selectorParser.combinator({ value: " " })
+            : null;
+        }
+        break;
+      }
+      case "id":
+      case "class": {
+        if (!node.value) {
+          throw new Error("Invalid class or id selector syntax");
+        }
+
+        if (context.global) {
+          break;
+        }
+
+        const isImportedValue = localAliasMap.has(node.value);
+        const isImportedWithExplicitScope = isImportedValue && context.explicit;
+
+        if (!isImportedValue || isImportedWithExplicitScope) {
+          const innerNode = node.clone();
+          innerNode.spaces = { before: "", after: "" };
+
+          node = selectorParser.pseudo({
+            value: ":local",
+            nodes: [innerNode],
+            spaces: node.spaces,
+          });
+
+          context.hasLocals = true;
+        }
+
+        break;
+      }
+    }
+
+    context.lastWasSpacing = false;
+    context.ignoreNextSpacing = false;
+    context.enforceNoSpacing = false;
+
+    return node;
+  };
+
+  const rootContext = {
+    global: mode === "global",
+    hasPureGlobals: false,
+  };
+
+  rootContext.selector = selectorParser((root) => {
+    transform(root, rootContext);
+  }).processSync(rule, { updateSelector: false, lossless: true });
+
+  return rootContext;
+}
+
+function localizeDeclNode(node, context) {
+  switch (node.type) {
+    case "word":
+      if (context.localizeNextItem) {
+        if (!context.localAliasMap.has(node.value)) {
+          node.value = ":local(" + node.value + ")";
+          context.localizeNextItem = false;
+        }
+      }
+      break;
+
+    case "function":
+      if (
+        context.options &&
+        context.options.rewriteUrl &&
+        node.value.toLowerCase() === "url"
+      ) {
+        node.nodes.map((nestedNode) => {
+          if (nestedNode.type !== "string" && nestedNode.type !== "word") {
+            return;
+          }
+
+          let newUrl = context.options.rewriteUrl(
+            context.global,
+            nestedNode.value
+          );
+
+          switch (nestedNode.type) {
+            case "string":
+              if (nestedNode.quote === "'") {
+                newUrl = newUrl.replace(/(\\)/g, "\\$1").replace(/'/g, "\\'");
+              }
+
+              if (nestedNode.quote === '"') {
+                newUrl = newUrl.replace(/(\\)/g, "\\$1").replace(/"/g, '\\"');
+              }
+
+              break;
+            case "word":
+              newUrl = newUrl.replace(/("|'|\)|\\)/g, "\\$1");
+              break;
+          }
+
+          nestedNode.value = newUrl;
+        });
+      }
+      break;
+  }
+  return node;
+}
+
+function isWordAFunctionArgument(wordNode, functionNode) {
+  return functionNode
+    ? functionNode.nodes.some(
+        (functionNodeChild) =>
+          functionNodeChild.sourceIndex === wordNode.sourceIndex
+      )
+    : false;
+}
+
+function localizeDeclarationValues(localize, declaration, context) {
+  const valueNodes = valueParser(declaration.value);
+
+  valueNodes.walk((node, index, nodes) => {
+    const subContext = {
+      options: context.options,
+      global: context.global,
+      localizeNextItem: localize && !context.global,
+      localAliasMap: context.localAliasMap,
+    };
+    nodes[index] = localizeDeclNode(node, subContext);
+  });
+
+  declaration.value = valueNodes.toString();
+}
+
+function localizeDeclaration(declaration, context) {
+  const isAnimation = /animation$/i.test(declaration.prop);
+
+  if (isAnimation) {
+    const validIdent = /^-?[_a-z][_a-z0-9-]*$/i;
+
+    /*
+    The spec defines some keywords that you can use to describe properties such as the timing
+    function. These are still valid animation names, so as long as there is a property that accepts
+    a keyword, it is given priority. Only when all the properties that can take a keyword are
+    exhausted can the animation name be set to the keyword. I.e.
+  
+    animation: infinite infinite;
+  
+    The animation will repeat an infinite number of times from the first argument, and will have an
+    animation name of infinite from the second.
+    */
+    const animationKeywords = {
+      $alternate: 1,
+      "$alternate-reverse": 1,
+      $backwards: 1,
+      $both: 1,
+      $ease: 1,
+      "$ease-in": 1,
+      "$ease-in-out": 1,
+      "$ease-out": 1,
+      $forwards: 1,
+      $infinite: 1,
+      $linear: 1,
+      $none: Infinity, // No matter how many times you write none, it will never be an animation name
+      $normal: 1,
+      $paused: 1,
+      $reverse: 1,
+      $running: 1,
+      "$step-end": 1,
+      "$step-start": 1,
+      $initial: Infinity,
+      $inherit: Infinity,
+      $unset: Infinity,
+    };
+
+    const didParseAnimationName = false;
+    let parsedAnimationKeywords = {};
+    let stepsFunctionNode = null;
+    const valueNodes = valueParser(declaration.value).walk((node) => {
+      /* If div-token appeared (represents as comma ','), a possibility of an animation-keywords should be reflesh. */
+      if (node.type === "div") {
+        parsedAnimationKeywords = {};
+      }
+      if (node.type === "function" && node.value.toLowerCase() === "steps") {
+        stepsFunctionNode = node;
+      }
+      const value =
+        node.type === "word" &&
+        !isWordAFunctionArgument(node, stepsFunctionNode)
+          ? node.value.toLowerCase()
+          : null;
+
+      let shouldParseAnimationName = false;
+
+      if (!didParseAnimationName && value && validIdent.test(value)) {
+        if ("$" + value in animationKeywords) {
+          parsedAnimationKeywords["$" + value] =
+            "$" + value in parsedAnimationKeywords
+              ? parsedAnimationKeywords["$" + value] + 1
+              : 0;
+
+          shouldParseAnimationName =
+            parsedAnimationKeywords["$" + value] >=
+            animationKeywords["$" + value];
+        } else {
+          shouldParseAnimationName = true;
+        }
+      }
+
+      const subContext = {
+        options: context.options,
+        global: context.global,
+        localizeNextItem: shouldParseAnimationName && !context.global,
+        localAliasMap: context.localAliasMap,
+      };
+      return localizeDeclNode(node, subContext);
+    });
+
+    declaration.value = valueNodes.toString();
+
+    return;
+  }
+
+  const isAnimationName = /animation(-name)?$/i.test(declaration.prop);
+
+  if (isAnimationName) {
+    return localizeDeclarationValues(true, declaration, context);
+  }
+
+  const hasUrl = /url\(/i.test(declaration.value);
+
+  if (hasUrl) {
+    return localizeDeclarationValues(false, declaration, context);
+  }
+}
+
+module.exports = (options = {}) => {
+  if (
+    options &&
+    options.mode &&
+    options.mode !== "global" &&
+    options.mode !== "local" &&
+    options.mode !== "pure"
+  ) {
+    throw new Error(
+      'options.mode must be either "global", "local" or "pure" (default "local")'
+    );
+  }
+
+  const pureMode = options && options.mode === "pure";
+  const globalMode = options && options.mode === "global";
+
+  return {
+    postcssPlugin: "postcss-modules-local-by-default",
+    prepare() {
+      const localAliasMap = new Map();
+
+      return {
+        Once(root) {
+          const { icssImports } = extractICSS(root, false);
+
+          Object.keys(icssImports).forEach((key) => {
+            Object.keys(icssImports[key]).forEach((prop) => {
+              localAliasMap.set(prop, icssImports[key][prop]);
+            });
+          });
+
+          root.walkAtRules((atRule) => {
+            if (/keyframes$/i.test(atRule.name)) {
+              const globalMatch = /^\s*:global\s*\((.+)\)\s*$/.exec(
+                atRule.params
+              );
+              const localMatch = /^\s*:local\s*\((.+)\)\s*$/.exec(
+                atRule.params
+              );
+
+              let globalKeyframes = globalMode;
+
+              if (globalMatch) {
+                if (pureMode) {
+                  throw atRule.error(
+                    "@keyframes :global(...) is not allowed in pure mode"
+                  );
+                }
+                atRule.params = globalMatch[1];
+                globalKeyframes = true;
+              } else if (localMatch) {
+                atRule.params = localMatch[0];
+                globalKeyframes = false;
+              } else if (!globalMode) {
+                if (atRule.params && !localAliasMap.has(atRule.params)) {
+                  atRule.params = ":local(" + atRule.params + ")";
+                }
+              }
+
+              atRule.walkDecls((declaration) => {
+                localizeDeclaration(declaration, {
+                  localAliasMap,
+                  options: options,
+                  global: globalKeyframes,
+                });
+              });
+            } else if (atRule.nodes) {
+              atRule.nodes.forEach((declaration) => {
+                if (declaration.type === "decl") {
+                  localizeDeclaration(declaration, {
+                    localAliasMap,
+                    options: options,
+                    global: globalMode,
+                  });
+                }
+              });
+            }
+          });
+
+          root.walkRules((rule) => {
+            if (
+              rule.parent &&
+              rule.parent.type === "atrule" &&
+              /keyframes$/i.test(rule.parent.name)
+            ) {
+              // ignore keyframe rules
+              return;
+            }
+
+            const context = localizeNode(rule, options.mode, localAliasMap);
+
+            context.options = options;
+            context.localAliasMap = localAliasMap;
+
+            if (pureMode && context.hasPureGlobals) {
+              throw rule.error(
+                'Selector "' +
+                  rule.selector +
+                  '" is not pure ' +
+                  "(pure selectors must contain at least one local class or id)"
+              );
+            }
+
+            rule.selector = context.selector;
+
+            // Less-syntax mixins parse as rules with no nodes
+            if (rule.nodes) {
+              rule.nodes.forEach((declaration) =>
+                localizeDeclaration(declaration, context)
+              );
+            }
+          });
+        },
+      };
+    },
+  };
+};
+module.exports.postcss = true;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..a08eeac93136b0387730f8b805d91460ecb2dee2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/CHANGELOG.md"
@@ -0,0 +1,57 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [3.0.0](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.2...v3.0.0) - 2020-10-13
+
+### Fixes
+
+- compatibility with plugins other plugins
+- handle animation short name
+- perf
+
+## [3.0.0-rc.2](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.1...v3.0.0-rc.2) - 2020-10-11
+
+### BREAKING CHANGE
+
+- minimum supported `postcss` version is `^8.1.0`
+
+### Fixes
+
+- minimum supported `Node.js` version is `^10 || ^12 || >= 14`
+- compatibility with PostCSS 8
+
+## [3.0.0-rc.1](https://github.com/postcss-modules-local-by-default/compare/v3.0.0-rc.0...v3.0.0-rc.1) - 2020-09-22
+
+### BREAKING CHANGE
+
+- do not handle invalid syntax
+
+## [3.0.0-rc.0](https://github.com/postcss-modules-local-by-default/compare/v2.2.0...v3.0.0-rc.0) - 2020-09-21
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.3`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin
+
+## 2.2.0 - 2020-03-19
+
+- added the `exportGlobals` option to export global classes and ids
+
+## 2.1.1 - 2019-03-05
+
+### Fixed
+
+- add additional space after the escape sequence (#17)
+
+## [2.1.0] - 2019-03-05
+
+### Fixed
+
+- handles properly selector with escaping characters (like: `.\31 a2b3c { color: red }`)
+
+### Feature
+
+- `generateExportEntry` option (allow to setup key and value for `:export {}` rule)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..fdfeea4b3e7774ad7980b743995f3aa25f82911e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/LICENSE"
@@ -0,0 +1,7 @@
+ISC License (ISC)
+
+Copyright (c) 2015, Glen Maddern
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..7e2a08e1d34b0211485250e7de28d4e7b3ab0067
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/README.md"
@@ -0,0 +1,100 @@
+# CSS Modules: Scope Locals & Extend
+
+[![Build Status](https://travis-ci.org/css-modules/postcss-modules-scope.svg?branch=master)](https://travis-ci.org/css-modules/postcss-modules-scope)
+
+Transforms:
+
+```css
+:local(.continueButton) {
+  color: green;
+}
+```
+
+into:
+
+```css
+:export {
+  continueButton: __buttons_continueButton_djd347adcxz9;
+}
+.__buttons_continueButton_djd347adcxz9 {
+  color: green;
+}
+```
+
+so it doesn't pollute CSS global scope and can be simply used in JS like so:
+
+```js
+import styles from "./buttons.css";
+elem.innerHTML = `<button class="${styles.continueButton}">Continue</button>`;
+```
+
+## Composition
+
+Since we're exporting class names, there's no reason to export only one. This can give us some really useful reuse of styles:
+
+```css
+.globalButtonStyle {
+  background: white;
+  border: 1px solid;
+  border-radius: 0.25rem;
+}
+.globalButtonStyle:hover {
+  box-shadow: 0 0 4px -2px;
+}
+:local(.continueButton) {
+  compose-with: globalButtonStyle;
+  color: green;
+}
+```
+
+becomes:
+
+```
+.globalButtonStyle {
+  background: white;
+  border: 1px solid;
+  border-radius: 0.25rem;
+}
+.globalButtonStyle:hover {
+  box-shadow: 0 0 4px -2px;
+}
+:local(.continueButton) {
+  compose-with: globalButtonStyle;
+  color: green;
+}
+```
+
+**Note:** you can also use `composes` as a shorthand for `compose-with`
+
+## Local-by-default & reuse across files
+
+You're looking for [CSS Modules](https://github.com/css-modules/css-modules). It uses this plugin as well as a few others, and it's amazing.
+
+## Building
+
+```
+npm install
+npm test
+```
+
+- Status: [![Build Status](https://travis-ci.org/css-modules/postcss-modules-scope.svg?branch=master)](https://travis-ci.org/css-modules/postcss-modules-scope)
+- Lines: [![Coverage Status](https://coveralls.io/repos/css-modules/postcss-modules-scope/badge.svg?branch=master)](https://coveralls.io/r/css-modules/postcss-modules-scope?branch=master)
+- Statements: [![codecov.io](http://codecov.io/github/css-modules/postcss-modules-scope/coverage.svg?branch=master)](http://codecov.io/github/css-modules/postcss-modules-scope?branch=master)
+
+## Development
+
+- `npm test:watch` will watch `src` and `test` for changes and run the tests
+
+## License
+
+ISC
+
+## With thanks
+
+- Mark Dalgleish
+- Tobias Koppers
+- Guy Bedford
+
+---
+
+Glen Maddern, 2015.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9605f10ca784a3185143b79d401045eea45c042d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/package.json"
@@ -0,0 +1,54 @@
+{
+  "name": "postcss-modules-scope",
+  "version": "3.0.0",
+  "description": "A CSS Modules transform to extract export statements from local-scope classes",
+  "main": "src/index.js",
+  "engines": {
+    "node": "^10 || ^12 || >= 14"
+  },
+  "scripts": {
+    "prettier": "prettier -l --ignore-path .gitignore . \"!test/test-cases\"",
+    "eslint": "eslint --ignore-path .gitignore .",
+    "lint": "yarn eslint && yarn prettier",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "pretest": "yarn lint",
+    "test": "yarn test:coverage",
+    "prepublishOnly": "yarn test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/css-modules/postcss-modules-scope.git"
+  },
+  "keywords": [
+    "css-modules",
+    "postcss",
+    "plugin"
+  ],
+  "files": [
+    "src"
+  ],
+  "author": "Glen Maddern",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/css-modules/postcss-modules-scope/issues"
+  },
+  "homepage": "https://github.com/css-modules/postcss-modules-scope",
+  "dependencies": {
+    "postcss-selector-parser": "^6.0.4"
+  },
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "eslint": "^7.9.0",
+    "eslint-config-prettier": "^6.12.0",
+    "husky": "^4.3.0",
+    "jest": "^26.4.2",
+    "lint-staged": "^10.4.0",
+    "postcss": "^8.1.0",
+    "prettier": "^2.1.2"
+  },
+  "peerDependencies": {
+    "postcss": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..31977529940d346be7caed7b3fc5e9a0e7b892d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-scope/src/index.js"
@@ -0,0 +1,318 @@
+"use strict";
+
+const selectorParser = require("postcss-selector-parser");
+
+const hasOwnProperty = Object.prototype.hasOwnProperty;
+
+function getSingleLocalNamesForComposes(root) {
+  return root.nodes.map((node) => {
+    if (node.type !== "selector" || node.nodes.length !== 1) {
+      throw new Error(
+        `composition is only allowed when selector is single :local class name not in "${root}"`
+      );
+    }
+
+    node = node.nodes[0];
+
+    if (
+      node.type !== "pseudo" ||
+      node.value !== ":local" ||
+      node.nodes.length !== 1
+    ) {
+      throw new Error(
+        'composition is only allowed when selector is single :local class name not in "' +
+          root +
+          '", "' +
+          node +
+          '" is weird'
+      );
+    }
+
+    node = node.first;
+
+    if (node.type !== "selector" || node.length !== 1) {
+      throw new Error(
+        'composition is only allowed when selector is single :local class name not in "' +
+          root +
+          '", "' +
+          node +
+          '" is weird'
+      );
+    }
+
+    node = node.first;
+
+    if (node.type !== "class") {
+      // 'id' is not possible, because you can't compose ids
+      throw new Error(
+        'composition is only allowed when selector is single :local class name not in "' +
+          root +
+          '", "' +
+          node +
+          '" is weird'
+      );
+    }
+
+    return node.value;
+  });
+}
+
+const whitespace = "[\\x20\\t\\r\\n\\f]";
+const unescapeRegExp = new RegExp(
+  "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)",
+  "ig"
+);
+
+function unescape(str) {
+  return str.replace(unescapeRegExp, (_, escaped, escapedWhitespace) => {
+    const high = "0x" + escaped - 0x10000;
+
+    // NaN means non-codepoint
+    // Workaround erroneous numeric interpretation of +"0x"
+    return high !== high || escapedWhitespace
+      ? escaped
+      : high < 0
+      ? // BMP codepoint
+        String.fromCharCode(high + 0x10000)
+      : // Supplemental Plane codepoint (surrogate pair)
+        String.fromCharCode((high >> 10) | 0xd800, (high & 0x3ff) | 0xdc00);
+  });
+}
+
+const plugin = (options = {}) => {
+  const generateScopedName =
+    (options && options.generateScopedName) || plugin.generateScopedName;
+  const generateExportEntry =
+    (options && options.generateExportEntry) || plugin.generateExportEntry;
+  const exportGlobals = options && options.exportGlobals;
+
+  return {
+    postcssPlugin: "postcss-modules-scope",
+    Once(root, { rule }) {
+      const exports = Object.create(null);
+
+      function exportScopedName(name, rawName) {
+        const scopedName = generateScopedName(
+          rawName ? rawName : name,
+          root.source.input.from,
+          root.source.input.css
+        );
+        const exportEntry = generateExportEntry(
+          rawName ? rawName : name,
+          scopedName,
+          root.source.input.from,
+          root.source.input.css
+        );
+        const { key, value } = exportEntry;
+
+        exports[key] = exports[key] || [];
+
+        if (exports[key].indexOf(value) < 0) {
+          exports[key].push(value);
+        }
+
+        return scopedName;
+      }
+
+      function localizeNode(node) {
+        switch (node.type) {
+          case "selector":
+            node.nodes = node.map(localizeNode);
+            return node;
+          case "class":
+            return selectorParser.className({
+              value: exportScopedName(
+                node.value,
+                node.raws && node.raws.value ? node.raws.value : null
+              ),
+            });
+          case "id": {
+            return selectorParser.id({
+              value: exportScopedName(
+                node.value,
+                node.raws && node.raws.value ? node.raws.value : null
+              ),
+            });
+          }
+        }
+
+        throw new Error(
+          `${node.type} ("${node}") is not allowed in a :local block`
+        );
+      }
+
+      function traverseNode(node) {
+        switch (node.type) {
+          case "pseudo":
+            if (node.value === ":local") {
+              if (node.nodes.length !== 1) {
+                throw new Error('Unexpected comma (",") in :local block');
+              }
+
+              const selector = localizeNode(node.first, node.spaces);
+              // move the spaces that were around the psuedo selector to the first
+              // non-container node
+              selector.first.spaces = node.spaces;
+
+              const nextNode = node.next();
+
+              if (
+                nextNode &&
+                nextNode.type === "combinator" &&
+                nextNode.value === " " &&
+                /\\[A-F0-9]{1,6}$/.test(selector.last.value)
+              ) {
+                selector.last.spaces.after = " ";
+              }
+
+              node.replaceWith(selector);
+
+              return;
+            }
+          /* falls through */
+          case "root":
+          case "selector": {
+            node.each(traverseNode);
+            break;
+          }
+          case "id":
+          case "class":
+            if (exportGlobals) {
+              exports[node.value] = [node.value];
+            }
+            break;
+        }
+        return node;
+      }
+
+      // Find any :import and remember imported names
+      const importedNames = {};
+
+      root.walkRules(/^:import\(.+\)$/, (rule) => {
+        rule.walkDecls((decl) => {
+          importedNames[decl.prop] = true;
+        });
+      });
+
+      // Find any :local selectors
+      root.walkRules((rule) => {
+        let parsedSelector = selectorParser().astSync(rule);
+
+        rule.selector = traverseNode(parsedSelector.clone()).toString();
+
+        rule.walkDecls(/composes|compose-with/i, (decl) => {
+          const localNames = getSingleLocalNamesForComposes(parsedSelector);
+          const classes = decl.value.split(/\s+/);
+
+          classes.forEach((className) => {
+            const global = /^global\(([^)]+)\)$/.exec(className);
+
+            if (global) {
+              localNames.forEach((exportedName) => {
+                exports[exportedName].push(global[1]);
+              });
+            } else if (hasOwnProperty.call(importedNames, className)) {
+              localNames.forEach((exportedName) => {
+                exports[exportedName].push(className);
+              });
+            } else if (hasOwnProperty.call(exports, className)) {
+              localNames.forEach((exportedName) => {
+                exports[className].forEach((item) => {
+                  exports[exportedName].push(item);
+                });
+              });
+            } else {
+              throw decl.error(
+                `referenced class name "${className}" in ${decl.prop} not found`
+              );
+            }
+          });
+
+          decl.remove();
+        });
+
+        // Find any :local values
+        rule.walkDecls((decl) => {
+          if (!/:local\s*\((.+?)\)/.test(decl.value)) {
+            return;
+          }
+
+          let tokens = decl.value.split(/(,|'[^']*'|"[^"]*")/);
+
+          tokens = tokens.map((token, idx) => {
+            if (idx === 0 || tokens[idx - 1] === ",") {
+              let result = token;
+
+              const localMatch = /:local\s*\((.+?)\)/.exec(token);
+
+              if (localMatch) {
+                const input = localMatch.input;
+                const matchPattern = localMatch[0];
+                const matchVal = localMatch[1];
+                const newVal = exportScopedName(matchVal);
+
+                result = input.replace(matchPattern, newVal);
+              } else {
+                return token;
+              }
+
+              return result;
+            } else {
+              return token;
+            }
+          });
+
+          decl.value = tokens.join("");
+        });
+      });
+
+      // Find any :local keyframes
+      root.walkAtRules(/keyframes$/i, (atRule) => {
+        const localMatch = /^\s*:local\s*\((.+?)\)\s*$/.exec(atRule.params);
+
+        if (!localMatch) {
+          return;
+        }
+
+        atRule.params = exportScopedName(localMatch[1]);
+      });
+
+      // If we found any :locals, insert an :export rule
+      const exportedNames = Object.keys(exports);
+
+      if (exportedNames.length > 0) {
+        const exportRule = rule({ selector: ":export" });
+
+        exportedNames.forEach((exportedName) =>
+          exportRule.append({
+            prop: exportedName,
+            value: exports[exportedName].join(" "),
+            raws: { before: "\n  " },
+          })
+        );
+
+        root.append(exportRule);
+      }
+    },
+  };
+};
+
+plugin.postcss = true;
+
+plugin.generateScopedName = function (name, path) {
+  const sanitisedPath = path
+    .replace(/\.[^./\\]+$/, "")
+    .replace(/[\W_]+/g, "_")
+    .replace(/^_|_$/g, "");
+
+  return `_${sanitisedPath}__${name}`.trim();
+};
+
+plugin.generateExportEntry = function (name, scopedName) {
+  return {
+    key: unescape(name),
+    value: unescape(scopedName),
+  };
+};
+
+module.exports = plugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..19851836ead72cbbcbecc410017a8622adb0e899
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/CHANGELOG.md"
@@ -0,0 +1,55 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [4.0.0](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.5...v4.0.0) - 2020-13-08
+
+### Fixes
+
+- compatibility with other plugins
+
+## [4.0.0-rc.5](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.4...v4.0.0-rc.5) - 2020-11-08
+
+### Fixes
+
+- compatibility with other plugins
+
+## [4.0.0-rc.4](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.3...v4.0.0-rc.4) - 2020-10-08
+
+### Fixes
+
+- perf
+- compatibility with empty custom properties
+- works with `options.createImportedName`
+
+## [4.0.0-rc.3](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.2...v4.0.0-rc.3) - 2020-10-08
+
+### BREAKING CHANGE
+
+- minimum supported `postcss` version is `^8.1.0`
+
+### Fixes
+
+- minimum supported `Node.js` version is `^10 || ^12 || >= 14`
+- compatibility with PostCSS 8
+
+## [4.0.0-rc.2](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.1...v4.0.0-rc.2) - 2020-09-22
+
+### Fixes
+
+- avoid using `postcss` directly to create decls and rules
+
+## [4.0.0-rc.1](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.0...v4.0.0-rc.1) - 2020-09-22
+
+### BREAKING CHANGE
+
+- update `icss-utils` for PostCSS 8 compatibility
+
+## [4.0.0-rc.0](https://github.com/postcss-modules-local-by-default/compare/v3.0.0...v4.0.0-rc.1) - 2020-09-18
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.3`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..c7483014aa85961a3a4ac749a9df41c44010e471
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/LICENSE"
@@ -0,0 +1,7 @@
+ISC License (ISC)
+
+Copyright (c) 2015, Glen Maddern
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..83fe3a75205091bf6c7804d732e9cd60975956c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/README.md"
@@ -0,0 +1,80 @@
+# CSS Modules: Values
+
+Pass arbitrary values between your module files
+
+### Usage
+
+```css
+/* colors.css */
+@value primary: #BF4040;
+@value secondary: #1F4F7F;
+
+.text-primary {
+  color: primary;
+}
+
+.text-secondary {
+  color: secondary;
+}
+```
+
+```css
+/* breakpoints.css */
+@value small: (max-width: 599px);
+@value medium: (min-width: 600px) and (max-width: 959px);
+@value large: (min-width: 960px);
+```
+
+```css
+/* my-component.css */
+/* alias paths for other values or composition */
+@value colors: "./colors.css";
+/* import multiple from a single file */
+@value primary, secondary from colors;
+/* make local aliases to imported values */
+@value small as bp-small, large as bp-large from "./breakpoints.css";
+/* value as selector name */
+@value selectorValue: secondary-color;
+
+.selectorValue {
+  color: secondary;
+}
+
+.header {
+  composes: text-primary from colors;
+  box-shadow: 0 0 10px secondary;
+}
+
+@media bp-small {
+  .header {
+    box-shadow: 0 0 4px secondary;
+  }
+}
+@media bp-large {
+  .header {
+    box-shadow: 0 0 20px secondary;
+  }
+}
+```
+
+**If you are using Sass** along with this PostCSS plugin, do not use the colon `:` in your `@value` definitions. It will cause Sass to crash.
+
+Note also you can _import_ multiple values at once but can only _define_ one value per line.
+
+```css
+@value a: b, c: d; /* defines a as "b, c: d" */
+```
+
+## License
+
+ISC
+
+## With thanks
+
+- Mark Dalgleish
+- Tobias Koppers
+- Josh Johnston
+
+---
+
+Glen Maddern, 2015.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..97217c2b62ae2b8eb314a8fcd61d7540237ac57d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/package.json"
@@ -0,0 +1,54 @@
+{
+  "name": "postcss-modules-values",
+  "version": "4.0.0",
+  "description": "PostCSS plugin for CSS Modules to pass arbitrary values between your module files",
+  "main": "src/index.js",
+  "files": [
+    "src"
+  ],
+  "engines": {
+    "node": "^10 || ^12 || >= 14"
+  },
+  "scripts": {
+    "prettier": "prettier -l --ignore-path .gitignore .",
+    "eslint": "eslint --ignore-path .gitignore .",
+    "lint": "yarn eslint && yarn prettier",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "pretest": "yarn lint",
+    "test": "yarn test:coverage",
+    "prepublishOnly": "yarn test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/css-modules/postcss-modules-values.git"
+  },
+  "keywords": [
+    "css",
+    "modules",
+    "postcss"
+  ],
+  "author": "Glen Maddern",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/css-modules/postcss-modules-values/issues"
+  },
+  "homepage": "https://github.com/css-modules/postcss-modules-values#readme",
+  "devDependencies": {
+    "coveralls": "^3.1.0",
+    "eslint": "^7.10.0",
+    "eslint-config-prettier": "^6.12.0",
+    "husky": "^4.3.0",
+    "jest": "^26.5.2",
+    "lint-staged": "^10.4.0",
+    "postcss": "^8.1.0",
+    "prettier": "^2.1.2"
+  },
+  "dependencies": {
+    "icss-utils": "^5.0.0"
+  },
+  "peerDependencies": {
+    "postcss": "^8.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c77e066a1d33020d68bb14c42a378d5e8ce0b016
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-modules-values/src/index.js"
@@ -0,0 +1,142 @@
+"use strict";
+
+const ICSSUtils = require("icss-utils");
+
+const matchImports = /^(.+?|\([\s\S]+?\))\s+from\s+("[^"]*"|'[^']*'|[\w-]+)$/;
+const matchValueDefinition = /(?:\s+|^)([\w-]+):?(.*?)$/;
+const matchImport = /^([\w-]+)(?:\s+as\s+([\w-]+))?/;
+
+module.exports = (options) => {
+  let importIndex = 0;
+  const createImportedName =
+    (options && options.createImportedName) ||
+    ((importName /*, path*/) =>
+      `i__const_${importName.replace(/\W/g, "_")}_${importIndex++}`);
+
+  return {
+    postcssPlugin: "postcss-modules-values",
+    prepare(result) {
+      const importAliases = [];
+      const definitions = {};
+
+      return {
+        Once(root, postcss) {
+          root.walkAtRules(/value/i, (atRule) => {
+            const matches = atRule.params.match(matchImports);
+
+            if (matches) {
+              let [, /*match*/ aliases, path] = matches;
+
+              // We can use constants for path names
+              if (definitions[path]) {
+                path = definitions[path];
+              }
+
+              const imports = aliases
+                .replace(/^\(\s*([\s\S]+)\s*\)$/, "$1")
+                .split(/\s*,\s*/)
+                .map((alias) => {
+                  const tokens = matchImport.exec(alias);
+
+                  if (tokens) {
+                    const [, /*match*/ theirName, myName = theirName] = tokens;
+                    const importedName = createImportedName(myName);
+                    definitions[myName] = importedName;
+                    return { theirName, importedName };
+                  } else {
+                    throw new Error(`@import statement "${alias}" is invalid!`);
+                  }
+                });
+
+              importAliases.push({ path, imports });
+
+              atRule.remove();
+
+              return;
+            }
+
+            if (atRule.params.indexOf("@value") !== -1) {
+              result.warn("Invalid value definition: " + atRule.params);
+            }
+
+            let [, key, value] = `${atRule.params}${atRule.raws.between}`.match(
+              matchValueDefinition
+            );
+
+            const normalizedValue = value.replace(/\/\*((?!\*\/).*?)\*\//g, "");
+
+            if (normalizedValue.length === 0) {
+              result.warn("Invalid value definition: " + atRule.params);
+              atRule.remove();
+
+              return;
+            }
+
+            let isOnlySpace = /^\s+$/.test(normalizedValue);
+
+            if (!isOnlySpace) {
+              value = value.trim();
+            }
+
+            // Add to the definitions, knowing that values can refer to each other
+            definitions[key] = ICSSUtils.replaceValueSymbols(
+              value,
+              definitions
+            );
+
+            atRule.remove();
+          });
+
+          /* If we have no definitions, don't continue */
+          if (!Object.keys(definitions).length) {
+            return;
+          }
+
+          /* Perform replacements */
+          ICSSUtils.replaceSymbols(root, definitions);
+
+          /* We want to export anything defined by now, but don't add it to the CSS yet or it well get picked up by the replacement stuff */
+          const exportDeclarations = Object.keys(definitions).map((key) =>
+            postcss.decl({
+              value: definitions[key],
+              prop: key,
+              raws: { before: "\n  " },
+            })
+          );
+
+          /* Add export rules if any */
+          if (exportDeclarations.length > 0) {
+            const exportRule = postcss.rule({
+              selector: ":export",
+              raws: { after: "\n" },
+            });
+
+            exportRule.append(exportDeclarations);
+
+            root.prepend(exportRule);
+          }
+
+          /* Add import rules */
+          importAliases.reverse().forEach(({ path, imports }) => {
+            const importRule = postcss.rule({
+              selector: `:import(${path})`,
+              raws: { after: "\n" },
+            });
+
+            imports.forEach(({ theirName, importedName }) => {
+              importRule.append({
+                value: theirName,
+                prop: importedName,
+                raws: { before: "\n  " },
+              });
+            });
+
+            root.prepend(importRule);
+          });
+        },
+      };
+    },
+  };
+};
+
+module.exports.postcss = true;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/API.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/API.md"
new file mode 100644
index 0000000000000000000000000000000000000000..6aa1f1438f1be4accd82814435f3b7bfbe951e95
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/API.md"
@@ -0,0 +1,873 @@
+# API Documentation
+
+*Please use only this documented API when working with the parser. Methods
+not documented here are subject to change at any point.*
+
+## `parser` function
+
+This is the module's main entry point.
+
+```js
+const parser = require('postcss-selector-parser');
+```
+
+### `parser([transform], [options])`
+
+Creates a new `processor` instance
+
+```js
+const processor = parser();
+```
+
+Or, with optional transform function
+
+```js
+const transform = selectors => {
+    selectors.walkUniversals(selector => {
+        selector.remove();
+    });
+};
+
+const processor = parser(transform)
+
+// Example
+const result = processor.processSync('*.class');
+// => .class
+```
+
+[See processor documentation](#processor)
+
+Arguments:
+
+* `transform (function)`: Provide a function to work with the parsed AST.
+* `options (object)`: Provide default options for all calls on the returned `Processor`.
+
+### `parser.attribute([props])`
+
+Creates a new attribute selector.
+
+```js
+parser.attribute({attribute: 'href'});
+// => [href]
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.className([props])`
+
+Creates a new class selector.
+
+```js
+parser.className({value: 'button'});
+// => .button
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.combinator([props])`
+
+Creates a new selector combinator.
+
+```js
+parser.combinator({value: '+'});
+// => +
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+Notes:
+* **Descendant Combinators** The value of descendant combinators created by the
+  parser always just a single space (`" "`). For descendant selectors with no
+  comments, additional space is now stored in `node.spaces.before`. Depending
+  on the location of comments, additional spaces may be stored in
+  `node.raws.spaces.before`, `node.raws.spaces.after`, or `node.raws.value`.
+* **Named Combinators** Although, nonstandard and unlikely to ever become a standard,
+  named combinators like `/deep/` and `/for/` are parsed as combinators. The
+  `node.value` is name after being unescaped and normalized as lowercase. The
+  original value for the combinator name is stored in `node.raws.value`.
+
+
+### `parser.comment([props])`
+
+Creates a new comment.
+
+```js
+parser.comment({value: '/* Affirmative, Dave. I read you. */'});
+// => /* Affirmative, Dave. I read you. */
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.id([props])`
+
+Creates a new id selector.
+
+```js
+parser.id({value: 'search'});
+// => #search
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.nesting([props])`
+
+Creates a new nesting selector.
+
+```js
+parser.nesting();
+// => &
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.pseudo([props])`
+
+Creates a new pseudo selector.
+
+```js
+parser.pseudo({value: '::before'});
+// => ::before
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.root([props])`
+
+Creates a new root node.
+
+```js
+parser.root();
+// => (empty)
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.selector([props])`
+
+Creates a new selector node.
+
+```js
+parser.selector();
+// => (empty)
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.string([props])`
+
+Creates a new string node.
+
+```js
+parser.string();
+// => (empty)
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.tag([props])`
+
+Creates a new tag selector.
+
+```js
+parser.tag({value: 'button'});
+// => button
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+### `parser.universal([props])`
+
+Creates a new universal selector.
+
+```js
+parser.universal();
+// => *
+```
+
+Arguments:
+
+* `props (object)`: The new node's properties.
+
+## Node types
+
+### `node.type`
+
+A string representation of the selector type. It can be one of the following;
+`attribute`, `class`, `combinator`, `comment`, `id`, `nesting`, `pseudo`,
+`root`, `selector`, `string`, `tag`, or `universal`. Note that for convenience,
+these constants are exposed on the main `parser` as uppercased keys. So for
+example you can get `id` by querying `parser.ID`.
+
+```js
+parser.attribute({attribute: 'href'}).type;
+// => 'attribute'
+```
+
+### `node.parent`
+
+Returns the parent node.
+
+```js
+root.nodes[0].parent === root;
+```
+
+### `node.toString()`, `String(node)`, or `'' + node`
+
+Returns a string representation of the node.
+
+```js
+const id = parser.id({value: 'search'});
+console.log(String(id));
+// => #search
+```
+
+### `node.next()` & `node.prev()`
+
+Returns the next/previous child of the parent node.
+
+```js
+const next = id.next();
+if (next && next.type !== 'combinator') {
+    throw new Error('Qualified IDs are not allowed!');
+}
+```
+
+### `node.replaceWith(node)`
+
+Replace a node with another.
+
+```js
+const attr = selectors.first.first;
+const className = parser.className({value: 'test'});
+attr.replaceWith(className);
+```
+
+Arguments:
+
+* `node`: The node to substitute the original with.
+
+### `node.remove()`
+
+Removes the node from its parent node.
+
+```js
+if (node.type === 'id') {
+    node.remove();
+}
+```
+
+### `node.clone()`
+
+Returns a copy of a node, detached from any parent containers that the
+original might have had.
+
+```js
+const cloned = parser.id({value: 'search'});
+String(cloned);
+
+// => #search
+```
+
+### `node.isAtPosition(line, column)`
+
+Return a `boolean` indicating whether this node includes the character at the
+position of the given line and column. Returns `undefined` if the nodes lack
+sufficient source metadata to determine the position.
+
+Arguments:
+
+* `line`: 1-index based line number relative to the start of the selector.
+* `column`: 1-index based column number relative to the start of the selector.
+
+### `node.spaces`
+
+Extra whitespaces around the node will be moved into `node.spaces.before` and
+`node.spaces.after`. So for example, these spaces will be moved as they have
+no semantic meaning:
+
+```css
+      h1     ,     h2   {}
+```
+
+For descendent selectors, the value is always a single space.
+
+```css
+h1        h2 {}
+```
+
+Additional whitespace is found in either the `node.spaces.before` and `node.spaces.after` depending on the presence of comments or other whitespace characters. If the actual whitespace does not start or end with a single space, the node's raw value is set to the actual space(s) found in the source.
+
+### `node.source`
+
+An object describing the node's start/end, line/column source position.
+
+Within the following CSS, the `.bar` class node ...
+
+```css
+.foo,
+  .bar {}
+```
+
+... will contain the following `source` object.
+
+```js
+source: {
+    start: {
+        line: 2,
+        column: 3
+    },
+    end: {
+        line: 2,
+        column: 6
+    }
+}
+```
+
+### `node.sourceIndex`
+
+The zero-based index of the node within the original source string.
+
+Within the following CSS, the `.baz` class node will have a `sourceIndex` of `12`.
+
+```css
+.foo, .bar, .baz {}
+```
+
+## Container types
+
+The `root`, `selector`, and `pseudo` nodes have some helper methods for working
+with their children.
+
+### `container.nodes`
+
+An array of the container's children.
+
+```js
+// Input: h1 h2
+selectors.at(0).nodes.length   // => 3
+selectors.at(0).nodes[0].value // => 'h1'
+selectors.at(0).nodes[1].value // => ' '
+```
+
+### `container.first` & `container.last`
+
+The first/last child of the container.
+
+```js
+selector.first === selector.nodes[0];
+selector.last === selector.nodes[selector.nodes.length - 1];
+```
+
+### `container.at(index)`
+
+Returns the node at position `index`.
+
+```js
+selector.at(0) === selector.first;
+selector.at(0) === selector.nodes[0];
+```
+
+Arguments:
+
+* `index`: The index of the node to return.
+
+### `container.atPosition(line, column)`
+
+Returns the node at the source position `index`.
+
+```js
+selector.at(0) === selector.first;
+selector.at(0) === selector.nodes[0];
+```
+
+Arguments:
+
+* `index`: The index of the node to return.
+
+### `container.index(node)`
+
+Return the index of the node within its container.
+
+```js
+selector.index(selector.nodes[2]) // => 2
+```
+
+Arguments:
+
+* `node`: A node within the current container.
+
+### `container.length`
+
+Proxy to the length of the container's nodes.
+
+```js
+container.length === container.nodes.length
+```
+
+### `container` Array iterators
+
+The container class provides proxies to certain Array methods; these are:
+
+* `container.map === container.nodes.map`
+* `container.reduce === container.nodes.reduce`
+* `container.every === container.nodes.every`
+* `container.some === container.nodes.some`
+* `container.filter === container.nodes.filter`
+* `container.sort === container.nodes.sort`
+
+Note that these methods only work on a container's immediate children; recursive
+iteration is provided by `container.walk`.
+
+### `container.each(callback)`
+
+Iterate the container's immediate children, calling `callback` for each child.
+You may return `false` within the callback to break the iteration.
+
+```js
+let className;
+selectors.each((selector, index) => {
+    if (selector.type === 'class') {
+        className = selector.value;
+        return false;
+    }
+});
+```
+
+Note that unlike `Array#forEach()`, this iterator is safe to use whilst adding
+or removing nodes from the container.
+
+Arguments:
+
+* `callback (function)`: A function to call for each node, which receives `node`
+  and `index` arguments.
+
+### `container.walk(callback)`
+
+Like `container#each`, but will also iterate child nodes as long as they are
+`container` types.
+
+```js
+selectors.walk((selector, index) => {
+    // all nodes
+});
+```
+
+Arguments:
+
+* `callback (function)`: A function to call for each node, which receives `node`
+  and `index` arguments.
+
+This iterator is safe to use whilst mutating `container.nodes`,
+like `container#each`.
+
+### `container.walk` proxies
+
+The container class provides proxy methods for iterating over types of nodes,
+so that it is easier to write modules that target specific selectors. Those
+methods are:
+
+* `container.walkAttributes`
+* `container.walkClasses`
+* `container.walkCombinators`
+* `container.walkComments`
+* `container.walkIds`
+* `container.walkNesting`
+* `container.walkPseudos`
+* `container.walkTags`
+* `container.walkUniversals`
+
+### `container.split(callback)`
+
+This method allows you to split a group of nodes by returning `true` from
+a callback. It returns an array of arrays, where each inner array corresponds
+to the groups that you created via the callback.
+
+```js
+// (input) => h1 h2>>h3
+const list = selectors.first.split(selector => {
+    return selector.type === 'combinator';
+});
+
+// (node values) => [['h1', ' '], ['h2', '>>'], ['h3']]
+```
+
+Arguments:
+
+* `callback (function)`: A function to call for each node, which receives `node`
+  as an argument.
+
+### `container.prepend(node)` & `container.append(node)`
+
+Add a node to the start/end of the container. Note that doing so will set
+the parent property of the node to this container.
+
+```js
+const id = parser.id({value: 'search'});
+selector.append(id);
+```
+
+Arguments:
+
+* `node`: The node to add.
+
+### `container.insertBefore(old, new)` & `container.insertAfter(old, new)`
+
+Add a node before or after an existing node in a container:
+
+```js
+selectors.walk(selector => {
+    if (selector.type !== 'class') {
+        const className = parser.className({value: 'theme-name'});
+        selector.parent.insertAfter(selector, className);
+    }
+});
+```
+
+Arguments:
+
+* `old`: The existing node in the container.
+* `new`: The new node to add before/after the existing node.
+
+### `container.removeChild(node)`
+
+Remove the node from the container. Note that you can also use
+`node.remove()` if you would like to remove just a single node.
+
+```js
+selector.length // => 2
+selector.remove(id)
+selector.length // => 1;
+id.parent       // undefined
+```
+
+Arguments:
+
+* `node`: The node to remove.
+
+### `container.removeAll()` or `container.empty()`
+
+Remove all children from the container.
+
+```js
+selector.removeAll();
+selector.length // => 0
+```
+
+## Root nodes
+
+A root node represents a comma separated list of selectors. Indeed, all
+a root's `toString()` method does is join its selector children with a ','.
+Other than this, it has no special functionality and acts like a container.
+
+### `root.trailingComma`
+
+This will be set to `true` if the input has a trailing comma, in order to
+support parsing of legacy CSS hacks.
+
+## Selector nodes
+
+A selector node represents a single complex selector. For example, this
+selector string `h1 h2 h3, [href] > p`, is represented as two selector nodes.
+It has no special functionality of its own.
+
+## Pseudo nodes
+
+A pseudo selector extends a container node; if it has any parameters of its
+own (such as `h1:not(h2, h3)`), they will be its children. Note that the pseudo
+`value` will always contain the colons preceding the pseudo identifier. This
+is so that both `:before` and `::before` are properly represented in the AST.
+
+## Attribute nodes
+
+### `attribute.quoted`
+
+Returns `true` if the attribute's value is wrapped in quotation marks, false if it is not.
+Remains `undefined` if there is no attribute value.
+
+```css
+[href=foo] /* false */
+[href='foo'] /* true */
+[href="foo"] /* true */
+[href] /* undefined */
+```
+
+### `attribute.qualifiedAttribute`
+
+Returns the attribute name qualified with the namespace if one is given.
+
+### `attribute.offsetOf(part)`
+
+ Returns the offset of the attribute part specified relative to the
+ start of the node of the output string. This is useful in raising
+ error messages about a specific part of the attribute, especially
+ in combination with `attribute.sourceIndex`.
+
+ Returns `-1` if the name is invalid or the value doesn't exist in this
+ attribute.
+
+ The legal values for `part` are:
+
+ * `"ns"` - alias for "namespace"
+ * `"namespace"` - the namespace if it exists.
+ * `"attribute"` - the attribute name
+ * `"attributeNS"` - the start of the attribute or its namespace
+ * `"operator"` - the match operator of the attribute
+ * `"value"` - The value (string or identifier)
+ * `"insensitive"` - the case insensitivity flag
+
+### `attribute.raws.unquoted`
+
+Returns the unquoted content of the attribute's value.
+Remains `undefined` if there is no attribute value.
+
+```css
+[href=foo] /* foo */
+[href='foo'] /* foo */
+[href="foo"] /* foo */
+[href] /* undefined */
+```
+
+### `attribute.spaces`
+
+Like `node.spaces` with the `before` and `after` values containing the spaces
+around the element, the parts of the attribute can also have spaces before
+and after them. The for each of `attribute`, `operator`, `value` and
+`insensitive` there is corresponding property of the same nam in
+`node.spaces` that has an optional `before` or `after` string containing only
+whitespace.
+
+Note that corresponding values in `attributes.raws.spaces` contain values
+including any comments. If set, these values will override the
+`attribute.spaces` value. Take care to remove them if changing
+`attribute.spaces`.
+
+### `attribute.raws`
+
+The raws object stores comments and other information necessary to re-render
+the node exactly as it was in the source.
+
+If a comment is embedded within the identifiers for the `namespace`, `attribute`
+or `value` then a property is placed in the raws for that value containing the full source of the propery including comments.
+
+If a comment is embedded within the space between parts of the attribute
+then the raw for that space is set accordingly.
+
+Setting an attribute's property `raws` value to be deleted.
+
+For now, changing the spaces required also updating or removing any of the
+raws values that override them.
+
+Example: `[ /*before*/ href /* after-attr */ = /* after-operator */ te/*inside-value*/st/* wow */ /*omg*/i/*bbq*/ /*whodoesthis*/]` would parse as:
+
+```js
+{
+  attribute: "href",
+  operator: "=",
+  value: "test",
+  spaces: {
+    before: '',
+    after: '',
+    attribute: { before: '  ', after: '  ' },
+    operator: { after: '  ' },
+    value: { after: ' ' },
+    insensitive: { after: ' ' }
+  },
+  raws: {
+    spaces: {
+      attribute: { before: ' /*before*/ ', after: ' /* after-attr */ ' },
+      operator: { after: ' /* after-operator */ ' },
+      value: { after: '/* wow */ /*omg*/' },
+      insensitive: { after: '/*bbq*/ /*whodoesthis*/' }
+    },
+    unquoted: 'test',
+    value: 'te/*inside-value*/st'
+  }
+}
+```
+
+## `Processor`
+
+### `ProcessorOptions`
+
+* `lossless` - When `true`, whitespace is preserved. Defaults to `true`.
+* `updateSelector` - When `true`, if any processor methods are passed a postcss
+  `Rule` node instead of a string, then that Rule's selector is updated
+  with the results of the processing. Defaults to `true`.
+
+### `process|processSync(selectors, [options])`
+
+Processes the `selectors`, returning a string from the result of processing.
+
+Note: when the `updateSelector` option is set, the rule's selector
+will be updated with the resulting string.
+
+**Example:**
+
+```js
+const parser = require("postcss-selector-parser");
+const processor = parser();
+
+let result = processor.processSync(' .class');
+console.log(result);
+// =>  .class
+
+// Asynchronous operation
+let promise = processor.process(' .class').then(result => {
+    console.log(result)
+    // => .class
+});
+
+// To have the parser normalize whitespace values, utilize the options
+result = processor.processSync('  .class  ', {lossless: false});
+console.log(result);
+// => .class
+
+// For better syntax errors, pass a PostCSS Rule node.
+const postcss = require('postcss');
+rule = postcss.rule({selector: ' #foo    > a,  .class  '});
+processor.process(rule, {lossless: false, updateSelector: true}).then(result => {
+    console.log(result);
+    // => #foo>a,.class
+    console.log("rule:", rule.selector);
+    // => rule: #foo>a,.class
+})
+```
+
+Arguments:
+
+* `selectors (string|postcss.Rule)`: Either a selector string or a PostCSS Rule
+  node.
+* `[options] (object)`: Process options
+
+
+### `ast|astSync(selectors, [options])`
+
+Like `process()` and `processSync()` but after
+processing the `selectors` these methods return the `Root` node of the result
+instead of a string.
+
+Note: when the `updateSelector` option is set, the rule's selector
+will be updated with the resulting string.
+
+### `transform|transformSync(selectors, [options])`
+
+Like `process()` and `processSync()` but after
+processing the `selectors` these methods return the value returned by the
+processor callback.
+
+Note: when the `updateSelector` option is set, the rule's selector
+will be updated with the resulting string.
+
+### Error Handling Within Selector Processors
+
+The root node passed to the selector processor callback
+has a method `error(message, options)` that returns an
+error object. This method should always be used to raise
+errors relating to the syntax of selectors. The options
+to this method are passed to postcss's error constructor
+([documentation](http://api.postcss.org/Container.html#error)).
+
+#### Async Error Example
+
+```js
+let processor = (root) => {
+    return new Promise((resolve, reject) => {
+        root.walkClasses((classNode) => {
+            if (/^(.*)[-_]/.test(classNode.value)) {
+                let msg = "classes may not have underscores or dashes in them";
+                reject(root.error(msg, {
+                    index: classNode.sourceIndex + RegExp.$1.length + 1,
+                    word: classNode.value
+                }));
+            }
+        });
+        resolve();
+    });
+};
+
+const postcss = require("postcss");
+const parser = require("postcss-selector-parser");
+const selectorProcessor = parser(processor);
+const plugin = postcss.plugin('classValidator', (options) => {
+    return (root) => {
+        let promises = [];
+        root.walkRules(rule => {
+            promises.push(selectorProcessor.process(rule));
+        });
+        return Promise.all(promises);
+    };
+});
+postcss(plugin()).process(`
+.foo-bar {
+  color: red;
+}
+`.trim(), {from: 'test.css'}).catch((e) => console.error(e.toString()));
+
+// CssSyntaxError: classValidator: ./test.css:1:5: classes may not have underscores or dashes in them
+//
+// > 1 | .foo-bar {
+//     |     ^
+//   2 |   color: red;
+//   3 | }
+```
+
+#### Synchronous Error Example
+
+```js
+let processor = (root) => {
+    root.walkClasses((classNode) => {
+        if (/.*[-_]/.test(classNode.value)) {
+            let msg = "classes may not have underscores or dashes in them";
+            throw root.error(msg, {
+                index: classNode.sourceIndex,
+                word: classNode.value
+            });
+        }
+    });
+};
+
+const postcss = require("postcss");
+const parser = require("postcss-selector-parser");
+const selectorProcessor = parser(processor);
+const plugin = postcss.plugin('classValidator', (options) => {
+    return (root) => {
+        root.walkRules(rule => {
+            selectorProcessor.processSync(rule);
+        });
+    };
+});
+postcss(plugin()).process(`
+.foo-bar {
+  color: red;
+}
+`.trim(), {from: 'test.css'}).catch((e) => console.error(e.toString()));
+
+// CssSyntaxError: classValidator: ./test.css:1:5: classes may not have underscores or dashes in them
+//
+// > 1 | .foo-bar {
+//     |     ^
+//   2 |   color: red;
+//   3 | }
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b19edd8576c172ca72e8a2705e41815271d4f324
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/CHANGELOG.md"
@@ -0,0 +1,497 @@
+# 6.0.6
+
+- Fixed: parse quoted attributes containing a newline correctly
+
+# 6.0.5
+
+- Perf: rework unesc for a 63+% performance boost
+
+# 6.0.4
+
+- Fixed: ts errors
+
+# 6.0.3
+
+- Fixed: replace node built-in "util" module with "util-deprecate"
+- Fixed: handle uppercase pseudo elements
+- Fixed: do not create invalid combinator before comment
+
+# 6.0.2
+
+- Fixed an issue with parsing and stringifying an empty attribute value
+
+# 6.0.1
+
+- Fixed an issue with unicode surrogate pair parsing
+
+# 6.0.0
+
+- Updated: `cssesc` to 3.0.0 (major)
+- Fixed: Issues with escaped `id` and `class` selectors
+
+# 5.0.0
+
+- Allow escaped dot within class name.
+- Update PostCSS to 7.0.7 (patch)
+
+# 5.0.0-rc.4
+
+- Fixed an issue where comments immediately after an insensitive (in attribute)
+  were not parsed correctly.
+- Updated `cssesc` to 2.0.0 (major).
+- Removed outdated integration tests.
+- Added tests for custom selectors, tags with attributes, the universal
+  selector with pseudos, and tokens after combinators.
+
+# 5.0.0-rc.1
+
+To ease adoption of the v5.0 release, we have relaxed the node version
+check performed by npm at installation time to allow for node 4, which
+remains officially unsupported, but likely to continue working for the
+time being.
+
+# 5.0.0-rc.0
+
+This release has **BREAKING CHANGES** that were required to fix regressions
+in 4.0.0 and to make the Combinator Node API consistent for all combinator
+types. Please read carefully.
+
+## Summary of Changes
+
+* The way a descendent combinator that isn't a single space character (E.g. `.a  .b`) is stored in the AST has changed.
+* Named Combinators (E.g. `.a /for/ .b`) are now properly parsed as a combinator.
+* It is now possible to look up a node based on the source location of a character in that node and to query nodes if they contain some character.
+* Several bug fixes that caused the parser to hang and run out of memory when a `/` was encountered have been fixed.
+* The minimum supported version of Node is now `v6.0.0`.
+
+### Changes to the Descendent Combinator
+
+In prior releases, the value of a descendant combinator with multiple spaces included all the spaces.
+
+* `.a   .b`: Extra spaces are now stored as space before.
+  - Old & Busted:
+    - `combinator.value === "   "`
+  - New hotness:
+    - `combinator.value === " " && combinator.spaces.before === "  "`
+* `.a   /*comment*/.b`: A comment at the end of the combinator causes extra space to become after space.
+  - Old & Busted:
+    - `combinator.value === "   "`
+    - `combinator.raws.value === "   /*comment/"`
+  - New hotness:
+    - `combinator.value === " "`
+    - `combinator.spaces.after === "  "`
+    - `combinator.raws.spaces.after === "  /*comment*/"`
+* `.a<newline>.b`: whitespace that doesn't start or end with a single space character is stored as a raw value.
+  - Old & Busted:
+    - `combinator.value === "\n"`
+    - `combinator.raws.value === undefined`
+  - New hotness:
+    - `combinator.value === " "`
+    - `combinator.raws.value === "\n"`
+
+### Support for "Named Combinators"
+
+Although, nonstandard and unlikely to ever become a standard, combinators like `/deep/` and `/for/` are now properly supported.
+
+Because they've been taken off the standardization track, there is no spec-official name for combinators of the form `/<ident>/`. However, I talked to [Tab Atkins](https://twitter.com/tabatkins) and we agreed to call them "named combinators" so now they are called that.
+
+Before this release such named combinators were parsed without intention and generated three nodes of type `"tag"` where the first and last nodes had a value of `"/"`.
+
+* `.a /for/ .b` is parsed as a combinator.
+  - Old & Busted:
+    - `root.nodes[0].nodes[1].type === "tag"`
+    - `root.nodes[0].nodes[1].value === "/"`
+  - New hotness:
+    - `root.nodes[0].nodes[1].type === "combinator"`
+    - `root.nodes[0].nodes[1].value === "/for/"`
+* `.a /F\6fR/ .b` escapes are handled and uppercase is normalized.
+  - Old & Busted:
+    - `root.nodes[0].nodes[2].type === "tag"`
+    - `root.nodes[0].nodes[2].value === "F\\6fR"`
+  - New hotness:
+    - `root.nodes[0].nodes[1].type === "combinator"`
+    - `root.nodes[0].nodes[1].value === "/for/"`
+    - `root.nodes[0].nodes[1].raws.value === "/F\\6fR/"`
+
+### Source position checks and lookups
+
+A new API was added to look up a node based on the source location.
+
+```js
+const selectorParser = require("postcss-selector-parser");
+// You can find the most specific node for any given character
+let combinator = selectorParser.astSync(".a > .b").atPosition(1,4);
+combinator.toString() === " > ";
+// You can check if a node includes a specific character
+// Whitespace surrounding the node that is owned by that node
+// is included in the check.
+[2,3,4,5,6].map(column => combinator.isAtPosition(1, column));
+// => [false, true, true, true, false]
+```
+
+# 4.0.0
+
+This release has **BREAKING CHANGES** that were required to fix bugs regarding values with escape sequences. Please read carefully.
+
+* **Identifiers with escapes** - CSS escape sequences are now hidden from the public API by default.
+  The normal value of a node like a class name or ID, or an aspect of a node such as attribute
+  selector's value, is unescaped. Escapes representing Non-ascii characters are unescaped into
+  unicode characters. For example: `bu\tton, .\31 00, #i\2764\FE0Fu, [attr="value is \"quoted\""]`
+  will parse respectively to the values `button`, `100`, `i❤️u`, `value is "quoted"`.
+  The original escape sequences for these values can be found in the corresponding property name
+  in `node.raws`. Where possible, deprecation warnings were added, but the nature
+  of escape handling makes it impossible to detect what is escaped or not. Our expectation is
+  that most users are neither expecting nor handling escape sequences in their use of this library,
+  and so for them, this is a bug fix. Users who are taking care to handle escapes correctly can
+  now update their code to remove the escape handling and let us do it for them.
+
+* **Mutating values with escapes** - When you make an update to a node property that has escape handling
+  The value is assumed to be unescaped, and any special characters are escaped automatically and
+  the corresponding `raws` value is immediately updated. This can result in changes to the original
+  escape format. Where the exact value of the escape sequence is important there are methods that
+  allow both values to be set in conjunction. There are a number of new convenience methods for
+  manipulating values that involve escapes, especially for attributes values where the quote mark
+  is involved. See https://github.com/postcss/postcss-selector-parser/pull/133 for an extensive
+  write-up on these changes.
+
+
+**Upgrade/API Example**
+
+In `3.x` there was no unescape handling and internal consistency of several properties was the caller's job to maintain. It was very easy for the developer
+to create a CSS file that did not parse correctly when some types of values
+were in use.
+
+```js
+const selectorParser = require("postcss-selector-parser");
+let attr = selectorParser.attribute({attribute: "id", operator: "=", value: "a-value"});
+attr.value; // => "a-value"
+attr.toString(); // => [id=a-value]
+// Add quotes to an attribute's value.
+// All these values have to be set by the caller to be consistent:
+// no internal consistency is maintained.
+attr.raws.unquoted = attr.value
+attr.value = "'" + attr.value + "'";
+attr.value; // => "'a-value'"
+attr.quoted = true;
+attr.toString();  // => "[id='a-value']"
+```
+
+In `4.0` there is a convenient API for setting and mutating values
+that may need escaping. Especially for attributes.
+
+```js
+const selectorParser = require("postcss-selector-parser");
+
+// The constructor requires you specify the exact escape sequence
+let className = selectorParser.className({value: "illegal class name", raws: {value: "illegal\\ class\\ name"}});
+className.toString(); // => '.illegal\\ class\\ name'
+
+// So it's better to set the value as a property
+className = selectorParser.className();
+// Most properties that deal with identifiers work like this
+className.value = "escape for me";
+className.value; // => 'escape for me'
+className.toString(); // => '.escape\\ for\\ me'
+
+// emoji and all non-ascii are escaped to ensure it works in every css file.
+className.value = "😱🦄😍";
+className.value; // => '😱🦄😍'
+className.toString(); // => '.\\1F631\\1F984\\1F60D'
+
+// you can control the escape sequence if you want, or do bad bad things
+className.setPropertyAndEscape('value', 'xxxx', 'yyyy');
+className.value; // => "xxxx"
+className.toString(); // => ".yyyy"
+
+// Pass a value directly through to the css output without escaping it. 
+className.setPropertyWithoutEscape('value', '$REPLACE_ME$');
+className.value; // => "$REPLACE_ME$"
+className.toString(); // => ".$REPLACE_ME$"
+
+// The biggest changes are to the Attribute class
+// passing quoteMark explicitly is required to avoid a deprecation warning.
+let attr = selectorParser.attribute({attribute: "id", operator: "=", value: "a-value", quoteMark: null});
+attr.toString(); // => "[id=a-value]"
+// Get the value with quotes on it and any necessary escapes.
+// This is the same as reading attr.value in 3.x.
+attr.getQuotedValue(); // => "a-value";
+attr.quoteMark; // => null
+
+// Add quotes to an attribute's value.
+attr.quoteMark = "'"; // This is all that's required.
+attr.toString(); // => "[id='a-value']"
+attr.quoted; // => true
+// The value is still the same, only the quotes have changed.
+attr.value; // => a-value
+attr.getQuotedValue(); // => "'a-value'";
+
+// deprecated assignment, no warning because there's no escapes
+attr.value = "new-value";
+// no quote mark is needed so it is removed
+attr.getQuotedValue(); // => "new-value";
+
+// deprecated assignment, 
+attr.value = "\"a 'single quoted' value\"";
+// > (node:27859) DeprecationWarning: Assigning an attribute a value containing characters that might need to be escaped is deprecated. Call attribute.setValue() instead.
+attr.getQuotedValue(); // => '"a \'single quoted\' value"';
+// quote mark inferred from first and last characters.
+attr.quoteMark; // => '"'
+
+// setValue takes options to make manipulating the value simple.
+attr.setValue('foo', {smart: true});
+// foo doesn't require any escapes or quotes.
+attr.toString(); // => '[id=foo]'
+attr.quoteMark; // => null 
+
+// An explicit quote mark can be specified
+attr.setValue('foo', {quoteMark: '"'});
+attr.toString(); // => '[id="foo"]'
+
+// preserves quote mark by default
+attr.setValue('bar');
+attr.toString(); // => '[id="bar"]'
+attr.quoteMark = null;
+attr.toString(); // => '[id=bar]'
+
+// with no arguments, it preserves quote mark even when it's not a great idea
+attr.setValue('a value \n that should be quoted');
+attr.toString(); // => '[id=a\\ value\\ \\A\\ that\\ should\\ be\\ quoted]'
+
+// smart preservation with a specified default
+attr.setValue('a value \n that should be quoted', {smart: true, preferCurrentQuoteMark: true, quoteMark: "'"});
+// => "[id='a value \\A  that should be quoted']"
+attr.quoteMark = '"';
+// => '[id="a value \\A  that should be quoted"]'
+
+// this keeps double quotes because it wants to quote the value and the existing value has double quotes.
+attr.setValue('this should be quoted', {smart: true, preferCurrentQuoteMark: true, quoteMark: "'"});
+// => '[id="this should be quoted"]'
+
+// picks single quotes because the value has double quotes
+attr.setValue('a "double quoted" value', {smart: true, preferCurrentQuoteMark: true, quoteMark: "'"});
+// => "[id='a "double quoted" value']"
+
+// setPropertyAndEscape lets you do anything you want. Even things that are a bad idea and illegal.
+attr.setPropertyAndEscape('value', 'xxxx', 'the password is 42');
+attr.value; // => "xxxx"
+attr.toString(); // => "[id=the password is 42]"
+
+// Pass a value directly through to the css output without escaping it. 
+attr.setPropertyWithoutEscape('value', '$REPLACEMENT$');
+attr.value; // => "$REPLACEMENT$"
+attr.toString(); // => "[id=$REPLACEMENT$]"
+```
+
+# 3.1.2
+
+* Fix: Removed dot-prop dependency since it's no longer written in es5.
+
+# 3.1.1
+
+* Fix: typescript definitions weren't in the published package.
+
+# 3.1.0
+
+* Fixed numerous bugs in attribute nodes relating to the handling of comments
+  and whitespace. There's significant changes to `attrNode.spaces` and `attrNode.raws` since the `3.0.0` release.
+* Added `Attribute#offsetOf(part)` to get the offset location of
+  attribute parts like `"operator"` and `"value"`. This is most
+  often added to `Attribute#sourceIndex` for error reporting.
+
+# 3.0.0
+
+## Breaking changes
+
+* Some tweaks to the tokenizer/attribute selector parsing mean that whitespace
+  locations might be slightly different to the 2.x code.
+* Better attribute selector parsing with more validation; postcss-selector-parser
+  no longer uses regular expressions to parse attribute selectors.
+* Added an async API (thanks to @jacobp100); the default `process` API is now
+  async, and the sync API is now accessed through `processSync` instead.
+* `process()` and `processSync()` now return a string instead of the Processor
+  instance.
+* Tweaks handling of Less interpolation (thanks to @jwilsson).
+* Removes support for Node 0.12.
+
+## Other changes
+
+* `ast()` and `astSync()` methods have been added to the `Processor`. These
+  return the `Root` node of the selectors after processing them.
+* `transform()` and `transformSync()` methods have been added to the
+  `Processor`. These return the value returned by the processor callback
+  after processing the selectors.
+* Set the parent when inserting a node (thanks to @chriseppstein).
+* Correctly adjust indices when using insertBefore/insertAfter (thanks to @tivac).
+* Fixes handling of namespaces with qualified tag selectors.
+* `process`, `ast` and `transform` (and their sync variants) now accept a
+  `postcss` rule node. When provided, better errors are generated and selector
+  processing is automatically set back to the rule selector (unless the `updateSelector` option is set to `false`.)
+* Now more memory efficient when tokenizing selectors.
+
+### Upgrade hints
+
+The pattern of:
+
+`rule.selector = processor.process(rule.selector).result.toString();`
+
+is now:
+
+`processor.processSync(rule)`
+
+# 2.2.3
+
+* Resolves an issue where the parser would not reduce multiple spaces between an
+  ampersand and another simple selector in lossy mode (thanks to @adam-26).
+
+# 2.2.2
+
+* No longer hangs on an unescaped semicolon; instead the parser will throw
+  an exception for these cases.
+
+# 2.2.1
+
+* Allows a consumer to specify whitespace tokens when creating a new Node
+  (thanks to @Semigradsky).
+
+# 2.2.0
+
+* Added a new option to normalize whitespace when parsing the selector string
+  (thanks to @adam-26).
+
+# 2.1.1
+
+* Better unquoted value handling within attribute selectors
+  (thanks to @evilebottnawi).
+
+# 2.1.0
+
+* Added: Use string constants for all node types & expose them on the main
+  parser instance (thanks to @Aweary).
+
+# 2.0.0
+
+This release contains the following breaking changes:
+
+* Renamed all `eachInside` iterators to `walk`. For example, `eachTag` is now
+  `walkTags`, and `eachInside` is now `walk`.
+* Renamed `Node#removeSelf()` to `Node#remove()`.
+* Renamed `Container#remove()` to `Container#removeChild()`.
+* Renamed `Node#raw` to `Node#raws` (thanks to @davidtheclark).
+* Now parses `&` as the *nesting* selector, rather than a *tag* selector.
+* Fixes misinterpretation of Sass interpolation (e.g. `#{foo}`) as an
+  id selector (thanks to @davidtheclark).
+
+and;
+
+* Fixes parsing of attribute selectors with equals signs in them
+  (e.g. `[data-attr="foo=bar"]`) (thanks to @montmanu).
+* Adds `quoted` and `raw.unquoted` properties to attribute nodes
+  (thanks to @davidtheclark).
+
+# 1.3.3
+
+* Fixes an infinite loop on `)` and `]` tokens when they had no opening pairs.
+  Now postcss-selector-parser will throw when it encounters these lone tokens.
+
+# 1.3.2
+
+* Now uses plain integers rather than `str.charCodeAt(0)` for compiled builds.
+
+# 1.3.1
+
+* Update flatten to v1.x (thanks to @shinnn).
+
+# 1.3.0
+
+* Adds a new node type, `String`, to fix a crash on selectors such as
+  `foo:bar("test")`.
+
+# 1.2.1
+
+* Fixes a crash when the parser encountered a trailing combinator.
+
+# 1.2.0
+
+* A more descriptive error is thrown when the parser expects to find a
+  pseudo-class/pseudo-element (thanks to @ashelley).
+* Adds support for line/column locations for selector nodes, as well as a
+  `Node#sourceIndex` method (thanks to @davidtheclark).
+
+# 1.1.4
+
+* Fixes a crash when a selector started with a `>` combinator. The module will
+  now no longer throw if a selector has a leading/trailing combinator node.
+
+# 1.1.3
+
+* Fixes a crash on `@` tokens.
+
+# 1.1.2
+
+* Fixes an infinite loop caused by using parentheses in a non-pseudo element
+  context.
+
+# 1.1.1
+
+* Fixes a crash when a backslash ended a selector string.
+
+# 1.1.0
+
+* Adds support for replacing multiple nodes at once with `replaceWith`
+  (thanks to @jonathantneal).
+* Parser no longer throws on sequential IDs and trailing commas, to support
+  parsing of selector hacks.
+
+# 1.0.1
+
+* Fixes using `insertAfter` and `insertBefore` during iteration.
+
+# 1.0.0
+
+* Adds `clone` and `replaceWith` methods to nodes.
+* Adds `insertBefore` and `insertAfter` to containers.
+* Stabilises API.
+
+# 0.0.5
+
+* Fixes crash on extra whitespace inside a pseudo selector's parentheses.
+* Adds sort function to the container class.
+* Enables the parser to pass its input through without transforming.
+* Iteration-safe `each` and `eachInside`.
+
+# 0.0.4
+
+* Tidy up redundant duplication.
+* Fixes a bug where the parser would loop infinitely on universal selectors
+  inside pseudo selectors.
+* Adds `length` getter and `eachInside`, `map`, `reduce` to the container class.
+* When a selector has been removed from the tree, the root node will no longer
+  cast it to a string.
+* Adds node type iterators to the container class (e.g. `eachComment`).
+* Adds filter function to the container class.
+* Adds split function to the container class.
+* Create new node types by doing `parser.id(opts)` etc.
+* Adds support for pseudo classes anywhere in the selector.
+
+# 0.0.3
+
+* Adds `next` and `prev` to the node class.
+* Adds `first` and `last` getters to the container class.
+* Adds `every` and `some` iterators to the container class.
+* Add `empty` alias for `removeAll`.
+* Combinators are now types of node.
+* Fixes the at method so that it is not an alias for `index`.
+* Tidy up creation of new nodes in the parser.
+* Refactors how namespaces are handled for consistency & less redundant code.
+* Refactors AST to use `nodes` exclusively, and eliminates excessive nesting.
+* Fixes nested pseudo parsing.
+* Fixes whitespace parsing.
+
+# 0.0.2
+
+* Adds support for namespace selectors.
+* Adds support for selectors joined by escaped spaces - such as `.\31\ 0`.
+
+# 0.0.1
+
+* Initial release.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/LICENSE-MIT" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/LICENSE-MIT"
new file mode 100644
index 0000000000000000000000000000000000000000..fd0e863a614fbcfc11bcfd0836975d1f5bfeb191
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/LICENSE-MIT"
@@ -0,0 +1,22 @@
+Copyright (c) Ben Briggs <beneb.info@gmail.com> (http://beneb.info)
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..18a01c5c89df6f34d31f37e24b67e1155aedcfe0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/README.md"
@@ -0,0 +1,49 @@
+# postcss-selector-parser [![Build Status](https://travis-ci.org/postcss/postcss-selector-parser.svg?branch=master)](https://travis-ci.org/postcss/postcss-selector-parser)
+
+> Selector parser with built in methods for working with selector strings.
+
+## Install
+
+With [npm](https://npmjs.com/package/postcss-selector-parser) do:
+
+```
+npm install postcss-selector-parser
+```
+
+## Quick Start
+
+```js
+const parser = require('postcss-selector-parser');
+const transform = selectors => {
+    selectors.walk(selector => {
+        // do something with the selector
+        console.log(String(selector))
+    });
+};
+
+const transformed = parser(transform).processSync('h1, h2, h3');
+```
+
+To normalize selector whitespace:
+
+```js
+const parser = require('postcss-selector-parser');
+const normalized = parser().processSync('h1, h2, h3', {lossless: false});
+// -> h1,h2,h3
+```
+
+Async support is provided through `parser.process` and will resolve a Promise
+with the resulting selector string.
+
+## API
+
+Please see [API.md](API.md).
+
+## Credits
+
+* Huge thanks to Andrey Sitnik (@ai) for work on PostCSS which helped
+  accelerate this module's development.
+
+## License
+
+MIT
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/attributes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/attributes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..800a1a7bda1cc3f8bd4c79b1c61ff9c180c30ad9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/attributes.js"
@@ -0,0 +1,489 @@
+"use strict";
+
+var _process = _interopRequireDefault(require("process"));
+
+var _attribute = _interopRequireDefault(require("../selectors/attribute"));
+
+var _helpers = require("./util/helpers");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+_process["default"].throwDeprecation = true;
+(0, _helpers.test)('attribute selector', '[href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'attribute');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector spaces (before)', '[  href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'attribute');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector spaces (after)', '[href  ]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.after, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'attribute');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector spaces with namespace (both)', '[  foo|bar   ]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].ns, 'foo');
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'bar');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.after, '   ');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'attribute');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector spaces (both)', '[  href   ]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.attribute.after, '   ');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'attribute');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('multiple attribute selectors', '[href][class][name]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'class');
+  t.deepEqual(tree.nodes[0].nodes[2].attribute, 'name');
+});
+(0, _helpers.test)('select elements with or without a namespace', '[*|href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+});
+(0, _helpers.test)('namespace with escapes', '[\\31 \\#\\32 |href]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.namespace, '1#2');
+  t.deepEqual(attr.raws.namespace, '\\31 \\#\\32 ');
+  attr.namespace = "foo";
+  t.deepEqual(attr.namespace, 'foo');
+  t.deepEqual(attr.raws.namespace, undefined);
+  attr.namespace = "1";
+  t.deepEqual(attr.namespace, '1');
+  t.deepEqual(attr.raws.namespace, '\\31');
+});
+(0, _helpers.test)('attribute selector with a empty value', '[href=""]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '');
+  t["true"](tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector with a value', '[name=james]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'name');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'james');
+  t.falsy(tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('attribute selector with quoted value', '[name="james"]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.attribute, 'name');
+  t.deepEqual(attr.operator, '=');
+  t.deepEqual(attr.value, 'james');
+  t.deepEqual(attr.quoteMark, '"');
+  t.truthy(attr.quoted);
+  t.deepEqual(attr.getQuotedValue(), '"james"');
+});
+(0, _helpers.test)('attribute selector with escaped quote', '[title="Something \\"weird\\""]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.value, 'Something "weird"');
+  t.deepEqual(attr.getQuotedValue(), '\"Something \\"weird\\"\"');
+  t.deepEqual(attr.getQuotedValue({
+    smart: true
+  }), '\'Something "weird"\'');
+  t.deepEqual(attr.getQuotedValue({
+    quoteMark: null
+  }), 'Something\\ \\"weird\\"');
+  t.deepEqual(attr.quoteMark, '"');
+  t.truthy(attr.quoted);
+  t.deepEqual(attr.raws.value, '"Something \\"weird\\""');
+  t.deepEqual(tree.toString(), '[title="Something \\"weird\\""]');
+});
+(0, _helpers.test)('attribute selector with escaped colon', '[ng\\:cloak]', function (t, tree) {
+  t.deepEqual(tree.toString(), '[ng\\:cloak]');
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.raws.attribute, 'ng\\:cloak');
+  t.deepEqual(attr.attribute, 'ng:cloak');
+});
+(0, _helpers.test)('attribute selector with short hex escape', '[ng\\3a cloak]', function (t, tree) {
+  t.deepEqual(tree.toString(), '[ng\\3a cloak]');
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.raws.attribute, 'ng\\3a cloak');
+  t.deepEqual(attr.attribute, 'ng:cloak');
+});
+(0, _helpers.test)('attribute selector with hex escape', '[ng\\00003acloak]', function (t, tree) {
+  t.deepEqual(tree.toString(), '[ng\\00003acloak]');
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.raws.attribute, 'ng\\00003acloak');
+  t.deepEqual(attr.attribute, 'ng:cloak');
+});
+(0, _helpers.test)('assign attribute name requiring escape', '[ng\\:cloak]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  attr.attribute = "ng:foo";
+  t.deepEqual(attr.raws.attribute, 'ng\\:foo');
+  t.deepEqual(attr.attribute, 'ng:foo');
+  t.deepEqual(tree.toString(), '[ng\\:foo]');
+});
+(0, _helpers.test)('multiple attribute selectors + combinator', '[href][class][name] h1 > h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[2].attribute, 'name');
+  t.deepEqual(tree.nodes[0].nodes[3].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[5].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[6].value, 'h2');
+});
+(0, _helpers.test)('attribute, class, combinator', '[href] > h2.test', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+  t.deepEqual(tree.nodes[0].nodes[3].value, 'test');
+});
+(0, _helpers.test)('attribute selector with quoted value & combinator', '[name="james"] > h1', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'james');
+  t.deepEqual(tree.nodes[0].nodes[0].quoteMark, '"');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h1');
+});
+(0, _helpers.test)('multiple quoted attribute selectors', '[href*="test.com"][rel=\'external\'][id][class~="test"] > [name]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test.com');
+  t.is(tree.nodes[0].nodes[0].quoteMark, '"');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'rel');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'external');
+  t.is(tree.nodes[0].nodes[1].quoteMark, "'");
+  t.deepEqual(tree.nodes[0].nodes[2].attribute, 'id');
+  t.falsy(tree.nodes[0].nodes[2].value, 'should not have a value');
+  t.is(tree.nodes[0].nodes[2].quoteMark, undefined, 'should not have a quoteMark set');
+  t.deepEqual(tree.nodes[0].nodes[3].attribute, 'class');
+  t.deepEqual(tree.nodes[0].nodes[3].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[3].quoteMark, '"');
+  t.deepEqual(tree.nodes[0].nodes[4].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[5].attribute, 'name');
+  t.falsy(tree.nodes[0].nodes[5].value, 'should not have a value');
+  t.is(tree.nodes[0].nodes[5].quoteMark, undefined, 'should not have a quoteMark set');
+});
+(0, _helpers.test)('more attribute operators', '[href*=test],[href^=test],[href$=test],[href|=test]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '*=');
+  t.deepEqual(tree.nodes[1].nodes[0].operator, '^=');
+  t.deepEqual(tree.nodes[2].nodes[0].operator, '$=');
+  t.deepEqual(tree.nodes[3].nodes[0].operator, '|=');
+});
+(0, _helpers.test)('attribute selector with quoted value containing "="', '[data-weird-attr="Something=weird"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'Something=weird');
+  t.is(tree.nodes[0].nodes[0].quoteMark, '"');
+  t.deepEqual(tree.nodes[0].nodes[0].getQuotedValue(), '"Something=weird"');
+});
+var selector = '[data-weird-attr*="Something=weird"],' + '[data-weird-attr^="Something=weird"],' + '[data-weird-attr$="Something=weird"],' + '[data-weird-attr|="Something=weird"]';
+(0, _helpers.test)('more attribute selector with quoted value containing "="', selector, function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'Something=weird');
+  t.deepEqual(tree.nodes[1].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[1].nodes[0].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'Something=weird');
+  t.deepEqual(tree.nodes[2].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[2].nodes[0].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[0].value, 'Something=weird');
+  t.deepEqual(tree.nodes[3].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[3].nodes[0].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[0].value, 'Something=weird');
+});
+(0, _helpers.test)('attribute selector with quoted value containing multiple "="', '[data-weird-attr="Something=weird SomethingElse=weirder"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'Something=weird SomethingElse=weirder');
+});
+selector = '[data-weird-attr*="Something=weird SomethingElse=weirder"],' + '[data-weird-attr^="Something=weird SomethingElse=weirder"],' + '[data-weird-attr$="Something=weird SomethingElse=weirder"],' + '[data-weird-attr|="Something=weird SomethingElse=weirder"]';
+(0, _helpers.test)('more attribute selector with quoted value containing multiple "="', selector, function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'Something=weird SomethingElse=weirder');
+  t.deepEqual(tree.nodes[1].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[1].nodes[0].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'Something=weird SomethingElse=weirder');
+  t.deepEqual(tree.nodes[2].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[2].nodes[0].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[0].value, 'Something=weird SomethingElse=weirder');
+  t.deepEqual(tree.nodes[3].nodes[0].attribute, 'data-weird-attr');
+  t.deepEqual(tree.nodes[3].nodes[0].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[0].value, 'Something=weird SomethingElse=weirder');
+});
+(0, _helpers.test)('multiple attribute selectors with quoted value containing "="', '[data-weird-foo="foo=weird"][data-weird-bar="bar=weird"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo=weird');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'bar=weird');
+});
+(0, _helpers.test)('multiple attribute selectors with value containing escaped "="', '[data-weird-foo=foo\\=weird][data-weird-bar=bar\\3d weird]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo=weird');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'bar=weird');
+});
+selector = '[data-weird-foo*="foo2=weirder"][data-weird-bar*="bar2=weirder"],' + '[data-weird-foo^="foo2=weirder"][data-weird-bar^="bar2=weirder"],' + '[data-weird-foo$="foo2=weirder"][data-weird-bar$="bar2=weirder"],' + '[data-weird-foo|="foo2=weirder"][data-weird-bar|="bar2=weirder"]';
+(0, _helpers.test)('more multiple attribute selectors with quoted value containing "="', selector, function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo2=weirder');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'bar2=weirder');
+  t.deepEqual(tree.nodes[1].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[1].nodes[0].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'foo2=weirder');
+  t.deepEqual(tree.nodes[1].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[1].nodes[1].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[1].value, 'bar2=weirder');
+  t.deepEqual(tree.nodes[2].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[2].nodes[0].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[0].value, 'foo2=weirder');
+  t.deepEqual(tree.nodes[2].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[2].nodes[1].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[1].value, 'bar2=weirder');
+  t.deepEqual(tree.nodes[3].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[3].nodes[0].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[0].value, 'foo2=weirder');
+  t.deepEqual(tree.nodes[3].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[3].nodes[1].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[1].value, 'bar2=weirder');
+});
+(0, _helpers.test)('multiple attribute selectors with quoted value containing multiple "="', '[data-weird-foo="foo1=weirder foo2=weirder"][data-weird-bar="bar1=weirder bar2=weirder"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo1=weirder foo2=weirder');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'bar1=weirder bar2=weirder');
+});
+selector = '[data-weird-foo*="foo1=weirder foo2=weirder"][data-weird-bar*="bar1=weirder bar2=weirder"],' + '[data-weird-foo^="foo1=weirder foo2=weirder"][data-weird-bar^="bar1=weirder bar2=weirder"],' + '[data-weird-foo$="foo1=weirder foo2=weirder"][data-weird-bar$="bar1=weirder bar2=weirder"],' + '[data-weird-foo|="foo1=weirder foo2=weirder"][data-weird-bar|="bar1=weirder bar2=weirder"]';
+(0, _helpers.test)('more multiple attribute selectors with quoted value containing multiple "="', selector, function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo1=weirder foo2=weirder');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '*=');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'bar1=weirder bar2=weirder');
+  t.deepEqual(tree.nodes[1].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[1].nodes[0].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'foo1=weirder foo2=weirder');
+  t.deepEqual(tree.nodes[1].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[1].nodes[1].operator, '^=');
+  t.deepEqual(tree.nodes[1].nodes[1].value, 'bar1=weirder bar2=weirder');
+  t.deepEqual(tree.nodes[2].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[2].nodes[0].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[0].value, 'foo1=weirder foo2=weirder');
+  t.deepEqual(tree.nodes[2].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[2].nodes[1].operator, '$=');
+  t.deepEqual(tree.nodes[2].nodes[1].value, 'bar1=weirder bar2=weirder');
+  t.deepEqual(tree.nodes[3].nodes[0].attribute, 'data-weird-foo');
+  t.deepEqual(tree.nodes[3].nodes[0].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[0].value, 'foo1=weirder foo2=weirder');
+  t.deepEqual(tree.nodes[3].nodes[1].attribute, 'data-weird-bar');
+  t.deepEqual(tree.nodes[3].nodes[1].operator, '|=');
+  t.deepEqual(tree.nodes[3].nodes[1].value, 'bar1=weirder bar2=weirder');
+});
+(0, _helpers.test)('spaces in attribute selectors', 'h1[  href  *=  "test"  ]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[1];
+  t.deepEqual(attr.attribute, 'href');
+  t.deepEqual(attr.spaces.attribute.before, '  ');
+  t.deepEqual(attr.spaces.attribute.after, '  ');
+  t.deepEqual(attr.operator, '*=');
+  t.deepEqual(attr.spaces.operator.after, '  ');
+  t.deepEqual(attr.value, 'test');
+  t.deepEqual(attr.spaces.value.after, '  ');
+  t.truthy(tree.nodes[0].nodes[1].quoted);
+});
+(0, _helpers.test)('insensitive attribute selector 1', '[href="test" i]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+});
+(0, _helpers.test)('insensitive attribute selector with a empty value', '[href="" i]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '');
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+  t["true"](tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('insensitive attribute selector 2', '[href=TEsT i  ]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'TEsT');
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.value.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.insensitive.after, '  ');
+});
+(0, _helpers.test)('insensitive attribute selector 3', '[href=test i]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+});
+(0, _helpers.test)('capitalized insensitive attribute selector 3', '[href=test I]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[0].insensitive, true);
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  [href]   ,  [class]   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[1].nodes[0].attribute, 'class');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.after, '   ');
+});
+(0, _helpers.test)('newline in attribute selector', '[class="woop \\\nwoop woop"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'woop \nwoop woop');
+  t["true"](tree.nodes[0].nodes[0].quoted);
+});
+(0, _helpers.test)('comments within attribute selectors', '[href/* wow */=/* wow */test]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.attribute, 'href/* wow */');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.operator, '=/* wow */');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+});
+(0, _helpers.test)('comments within attribute selectors (2)', '[/* wow */href=test/* wow */]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.spaces.attribute.before, '/* wow */');
+  t.deepEqual(tree.nodes[0].nodes[0].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'test/* wow */');
+});
+(0, _helpers.test)('comments within attribute selectors (3)', '[href=test/* wow */i]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'testi');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'test/* wow */i');
+  t.falsy(tree.nodes[0].nodes[0].insensitive);
+});
+(0, _helpers.test)('comments within attribute selectors (4)', '[ /*before*/ href /* after-attr */ = /* after-operator */ te/*inside-value*/st/* wow */ /*omg*/i/*bbq*/ /*whodoesthis*/]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  t.deepEqual(attr.attribute, 'href');
+  t.deepEqual(attr.value, 'test');
+  t.deepEqual(attr.getQuotedValue(), 'test');
+  t.deepEqual(attr.raws.value, 'te/*inside-value*/st');
+  t.deepEqual(attr.raws.spaces.value.after, '/* wow */ /*omg*/');
+  t.truthy(attr.insensitive);
+  t.deepEqual(attr.offsetOf("attribute"), 13);
+  t.deepEqual(attr.offsetOf("operator"), 35);
+  t.deepEqual(attr.offsetOf("insensitive"), 95);
+  t.deepEqual(attr.raws.spaces.insensitive.after, '/*bbq*/ /*whodoesthis*/');
+  attr.value = "foo";
+  t.is(attr.raws.value, undefined);
+});
+(0, _helpers.test)('non standard modifiers', '[href="foo" y]', function (t, tree) {
+  var attr = tree.atPosition(1, 13);
+  t.deepEqual(attr.insensitive, false);
+  t.deepEqual(attr.insensitiveFlag, '');
+  t.deepEqual(attr.raws.insensitiveFlag, 'y');
+  t.deepEqual(tree.toString(), '[href="foo" y]');
+});
+(0, _helpers.test)('comment after insensitive(non space)', '[href="foo" i/**/]', function (t, tree) {
+  // https://github.com/postcss/postcss-selector-parser/issues/150
+  var attr = tree.atPosition(1, 13);
+  t.deepEqual(attr.insensitive, true);
+  t.deepEqual(attr.insensitiveFlag, 'i');
+  t.is(attr.raws.insensitiveFlag, undefined);
+  t.deepEqual(attr.raws.spaces.insensitive.after, '/**/');
+  t.deepEqual(tree.toString(), '[href="foo" i/**/]');
+});
+(0, _helpers.test)('comment after insensitive(space after)', '[href="foo" i/**/ ]', function (t, tree) {
+  var attr = tree.atPosition(1, 13);
+  t.deepEqual(attr.insensitive, true);
+  t.deepEqual(attr.insensitiveFlag, 'i');
+  t.deepEqual(attr.raws.spaces.insensitive.after, '/**/ ');
+  t.deepEqual(tree.toString(), '[href="foo" i/**/ ]');
+});
+(0, _helpers.test)('comment after insensitive(space before)', '[href="foo" i /**/]', function (t, tree) {
+  var attr = tree.atPosition(1, 13);
+  t.deepEqual(attr.insensitive, true);
+  t.deepEqual(attr.insensitiveFlag, 'i');
+  t.deepEqual(attr.raws.spaces.insensitive.after, ' /**/');
+  t.deepEqual(tree.toString(), '[href="foo" i /**/]');
+});
+var testDeprecation = (0, _helpers.nodeVersionAtLeast)('7.0.0') || (0, _helpers.nodeVersionBefore)('6.0.0') ? _helpers.test : _helpers.test.skip;
+testDeprecation('deprecated constructor', '', function (t) {
+  t["throws"](function () {
+    return new _attribute["default"]({
+      value: '"foo"',
+      attribute: "data-bar"
+    });
+  }, {
+    message: "Constructing an Attribute selector with a value without specifying quoteMark is deprecated. Note: The value should be unescaped now."
+  });
+});
+testDeprecation('deprecated get of raws.unquoted ', '', function (t) {
+  t["throws"](function () {
+    var attr = new _attribute["default"]({
+      value: 'foo',
+      quoteMark: '"',
+      attribute: "data-bar"
+    });
+    return attr.raws.unquoted;
+  }, {
+    message: "attr.raws.unquoted is deprecated. Call attr.value instead."
+  });
+});
+testDeprecation('deprecated set of raws.unquoted ', '', function (t) {
+  t["throws"](function () {
+    var attr = new _attribute["default"]({
+      value: 'foo',
+      quoteMark: '"',
+      attribute: "data-bar"
+    });
+    attr.raws.unquoted = 'fooooo';
+  }, {
+    message: "Setting attr.raws.unquoted is deprecated and has no effect. attr.value is unescaped by default now."
+  });
+});
+testDeprecation('smart quotes', '[data-foo=bar]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  attr.setValue('changed', {
+    quoteMark: '"'
+  });
+  t.deepEqual(attr.toString(), '[data-foo="changed"]');
+  attr.setValue('changed again', {
+    quoteMark: "'",
+    preferCurrentQuoteMark: true
+  });
+  t.deepEqual(attr.toString(), '[data-foo="changed again"]');
+  attr.setValue('smart-ident', {
+    smart: true
+  });
+  t.deepEqual(attr.toString(), '[data-foo=smart-ident]');
+  attr.setValue('smart quoted', {
+    smart: true
+  });
+  t.deepEqual(attr.toString(), '[data-foo=smart\\ quoted]');
+  attr.setValue('smart quoted three spaces', {
+    smart: true
+  });
+  t.deepEqual(attr.toString(), '[data-foo="smart quoted three spaces"]');
+  attr.setValue('smart quoted three spaces', {
+    smart: true,
+    quoteMark: "'"
+  });
+  t.deepEqual(attr.toString(), "[data-foo='smart quoted three spaces']");
+  attr.setValue("smart with 'single quotes'", {
+    smart: true
+  });
+  t.deepEqual(attr.toString(), "[data-foo=\"smart with 'single quotes'\"]");
+  attr.setValue('smart with "double quotes"', {
+    smart: true
+  });
+  t.deepEqual(attr.toString(), "[data-foo='smart with \"double quotes\"']");
+});
+testDeprecation('set Attribute#quoteMark', '[data-foo=bar]', function (t, tree) {
+  var attr = tree.nodes[0].nodes[0];
+  attr.quoteMark = '"';
+  t.deepEqual(attr.toString(), '[data-foo="bar"]');
+  attr.quoteMark = "'";
+  t.deepEqual(attr.toString(), "[data-foo='bar']");
+  attr.quoteMark = null;
+  t.deepEqual(attr.toString(), "[data-foo=bar]");
+  attr.value = "has space";
+  t.deepEqual(attr.toString(), "[data-foo=has\\ space]");
+  attr.quoteMark = '"';
+  t.deepEqual(attr.toString(), '[data-foo="has space"]');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/classes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/classes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..28526a5ed094e6f137ac2eaf2b47718d34491245
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/classes.js"
@@ -0,0 +1,226 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('class name', '.one', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'one');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('multiple class names', '.one.two.three', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'one');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'two');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'three');
+});
+(0, _helpers.test)('qualified class', 'button.btn-primary', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'class');
+});
+(0, _helpers.test)('escaped numbers in class name', '.\\31\\ 0', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '1 0');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\31\\ 0');
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  .h1   ,  .h2   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.after, '   ');
+});
+(0, _helpers.test)('Less interpolation within a class', '.foo@{bar}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes.length, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo@{bar}');
+});
+(0, _helpers.test)('ClassName#set value', ".fo\\o", function (t, selectors) {
+  var className = selectors.first.first;
+  t.deepEqual(className.raws, {
+    value: "fo\\o"
+  });
+  className.value = "bar";
+  t.deepEqual(className.raws, {});
+});
+(0, _helpers.test)('escaped dot in class name', '.foo\\.bar', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo.bar');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'foo\\.bar');
+});
+(0, _helpers.test)('class selector with escaping', '.♥', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '♥');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (1)', '.©', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '©');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (2)', '.“‘’”', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '“‘’”');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (3)', '.☺☃', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '☺☃');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (4)', '.⌘⌥', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '⌘⌥');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (5)', '.𝄞♪♩♫♬', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '𝄞♪♩♫♬');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (6)', '.💩', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '💩');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('class selector with escaping (7)', '.\\?', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '?');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\?');
+});
+(0, _helpers.test)('class selector with escaping (8)', '.\\@', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '@');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\@');
+});
+(0, _helpers.test)('class selector with escaping (9)', '.\\.', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '.');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\.');
+});
+(0, _helpers.test)('class selector with escaping (10)', '.\\3A \\)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':)');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A \\)');
+});
+(0, _helpers.test)('class selector with escaping (11)', '.\\3A \\`\\(', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':`(');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A \\`\\(');
+});
+(0, _helpers.test)('class selector with escaping (12)', '.\\31 23', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '123');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\31 23');
+});
+(0, _helpers.test)('class selector with escaping (13)', '.\\31 a2b3c', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '1a2b3c');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\31 a2b3c');
+});
+(0, _helpers.test)('class selector with escaping (14)', '.\\<p\\>', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '<p>');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\<p\\>');
+});
+(0, _helpers.test)('class selector with escaping (15)', '.\\<\\>\\<\\<\\<\\>\\>\\<\\>', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '<><<<>><>');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\<\\>\\<\\<\\<\\>\\>\\<\\>');
+});
+(0, _helpers.test)('class selector with escaping (16)', '.\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\[\\>\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\>\\+\\<\\<\\<\\<\\-\\]\\>\\+\\+\\.\\>\\+\\.\\+\\+\\+\\+\\+\\+\\+\\.\\.\\+\\+\\+\\.\\>\\+\\+\\.\\<\\<\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\.\\>\\.\\+\\+\\+\\.\\-\\-\\-\\-\\-\\-\\.\\-\\-\\-\\-\\-\\-\\-\\-\\.\\>\\+\\.\\>\\.', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>.');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\[\\>\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\>\\+\\<\\<\\<\\<\\-\\]\\>\\+\\+\\.\\>\\+\\.\\+\\+\\+\\+\\+\\+\\+\\.\\.\\+\\+\\+\\.\\>\\+\\+\\.\\<\\<\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\.\\>\\.\\+\\+\\+\\.\\-\\-\\-\\-\\-\\-\\.\\-\\-\\-\\-\\-\\-\\-\\-\\.\\>\\+\\.\\>\\.');
+});
+(0, _helpers.test)('class selector with escaping (17)', '.\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#');
+});
+(0, _helpers.test)('class selector with escaping (18)', '.\\#\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '##');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#\\#');
+});
+(0, _helpers.test)('class selector with escaping (19)', '.\\#\\.\\#\\.\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#.#.#');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#\\.\\#\\.\\#');
+});
+(0, _helpers.test)('class selector with escaping (20)', '.\\_', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '_');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\_');
+});
+(0, _helpers.test)('class selector with escaping (21)', '.\\{\\}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '{}');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\{\\}');
+});
+(0, _helpers.test)('class selector with escaping (22)', '.\\#fake\\-id', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#fake-id');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#fake\\-id');
+});
+(0, _helpers.test)('class selector with escaping (23)', '.foo\\.bar', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo.bar');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'foo\\.bar');
+});
+(0, _helpers.test)('class selector with escaping (24)', '.\\3A hover', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':hover');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A hover');
+});
+(0, _helpers.test)('class selector with escaping (25)', '.\\3A hover\\3A focus\\3A active', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':hover:focus:active');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A hover\\3A focus\\3A active');
+});
+(0, _helpers.test)('class selector with escaping (26)', '.\\[attr\\=value\\]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '[attr=value]');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\[attr\\=value\\]');
+});
+(0, _helpers.test)('class selector with escaping (27)', '.f\\/o\\/o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f/o/o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\/o\\/o');
+});
+(0, _helpers.test)('class selector with escaping (28)', '.f\\\\o\\\\o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f\\o\\o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\\\o\\\\o');
+});
+(0, _helpers.test)('class selector with escaping (29)', '.f\\*o\\*o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f*o*o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\*o\\*o');
+});
+(0, _helpers.test)('class selector with escaping (30)', '.f\\!o\\!o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f!o!o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\!o\\!o');
+});
+(0, _helpers.test)('class selector with escaping (31)', '.f\\\'o\\\'o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f\'o\'o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\\'o\\\'o');
+});
+(0, _helpers.test)('class selector with escaping (32)', '.f\\~o\\~o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f~o~o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\~o\\~o');
+});
+(0, _helpers.test)('class selector with escaping (33)', '.f\\+o\\+o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f+o+o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\+o\\+o');
+});
+(0, _helpers.test)('class selector with escaping (34)', '.\\1D306', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '𝌆');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\1D306');
+});
+(0, _helpers.test)('class selector with escaping (35)', '.not-pseudo\\:focus', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'not-pseudo:focus');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'not-pseudo\\:focus');
+});
+(0, _helpers.test)('class selector with escaping (36)', '.not-pseudo\\:\\:focus', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'not-pseudo::focus');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'not-pseudo\\:\\:focus');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/combinators.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/combinators.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93de971f1aaf8bc3b3d63568dc79d0109d66f522
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/combinators.js"
@@ -0,0 +1,148 @@
+"use strict";
+
+var _types = require("../selectors/types");
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('multiple combinating spaces', 'h1         h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].toString(), '         ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('column combinator', '.selected||td', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'selected');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '||');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'td');
+});
+(0, _helpers.test)('column combinator (2)', '.selected || td', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'selected');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.before, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '||');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'td');
+});
+(0, _helpers.test)('descendant combinator', 'h1 h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('multiple descendant combinators', 'h1 h2 h3 h4', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[3].value, ' ', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[5].value, ' ', 'should have a combinator');
+});
+(0, _helpers.test)('adjacent sibling combinator', 'h1~h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('adjacent sibling combinator (2)', 'h1 ~h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.before, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('adjacent sibling combinator (3)', 'h1~ h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('adjacent sibling combinator (4)', 'h1 ~ h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.before, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+});
+(0, _helpers.test)('adjacent sibling combinator (5)', 'h1~h2~h3', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'h2');
+  t.deepEqual(tree.nodes[0].nodes[3].value, '~');
+  t.deepEqual(tree.nodes[0].nodes[4].value, 'h3');
+});
+(0, _helpers.test)('piercing combinator', '.a >>> .b', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.before, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '>>>');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'b');
+});
+(0, _helpers.test)('named combinators', 'a /deep/ b', function (t, tree) {
+  var nodes = tree.nodes[0].nodes;
+  t.deepEqual(nodes[0].value, 'a');
+  t.deepEqual(nodes[1].type, _types.COMBINATOR);
+  t.deepEqual(nodes[1].toString(), ' /deep/ ');
+  t.deepEqual(nodes[1].value, '/deep/');
+  t.deepEqual(nodes[2].value, 'b');
+});
+(0, _helpers.test)('named combinators with escapes', 'a /dee\\p/ b', function (t, tree) {
+  var nodes = tree.nodes[0].nodes;
+  t.deepEqual(nodes[0].value, 'a');
+  t.deepEqual(nodes[1].type, _types.COMBINATOR);
+  t.deepEqual(nodes[1].toString(), ' /dee\\p/ ');
+  t.deepEqual(nodes[1].value, '/deep/');
+  t.deepEqual(nodes[2].value, 'b');
+});
+(0, _helpers.test)('named combinators with escapes and uppercase', 'a /DeE\\p/ b', function (t, tree) {
+  var nodes = tree.nodes[0].nodes;
+  t.deepEqual(nodes[0].value, 'a');
+  t.deepEqual(nodes[1].type, _types.COMBINATOR);
+  t.deepEqual(nodes[1].toString(), ' /DeE\\p/ ');
+  t.deepEqual(nodes[1].value, '/deep/');
+  t.deepEqual(nodes[2].value, 'b');
+});
+(0, _helpers.test)('multiple combinators', 'h1~h2>h3', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[3].value, '>', 'should have a combinator');
+});
+(0, _helpers.test)('multiple combinators with whitespaces', 'h1 + h2 > h3', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, '+', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[3].value, '>', 'should have a combinator');
+});
+(0, _helpers.test)('multiple combinators with whitespaces (2)', 'h1+ h2 >h3', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, '+', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[3].value, '>', 'should have a combinator');
+});
+(0, _helpers.test)('trailing combinator & spaces', 'p +        ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'p', 'should be a paragraph');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '+', 'should have a combinator');
+});
+(0, _helpers.test)('trailing sibling combinator', 'p ~', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'p', 'should be a paragraph');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '~', 'should have a combinator');
+});
+(0, _helpers.test)('ending in comment has no trailing combinator', ".bar /* comment 3 */", function (t, tree) {
+  var nodeTypes = tree.nodes[0].map(function (n) {
+    return n.type;
+  });
+  t.deepEqual(nodeTypes, ["class"]);
+});
+(0, _helpers.test)('The combinating space is not a space character', ".bar\n.baz", function (t, tree) {
+  var nodeTypes = tree.nodes[0].map(function (n) {
+    return n.type;
+  });
+  t.deepEqual(nodeTypes, ["class", "combinator", "class"]);
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ', 'should have a combinator');
+  t.deepEqual(tree.nodes[0].nodes[1].raws.value, '\n', 'should have a raw combinator value');
+});
+(0, _helpers.test)('with spaces and a comment has only one combinator', ".bar /* comment 3 */ > .foo", function (t, tree) {
+  var nodeTypes = tree.nodes[0].map(function (n) {
+    return n.type;
+  });
+  t.deepEqual(nodeTypes, ["class", "combinator", "class"]);
+});
+(0, _helpers.test)('with a meaningful comment in the middle of a compound selector', "div/* wtf */.foo", function (t, tree) {
+  var nodeTypes = tree.nodes[0].map(function (n) {
+    return n.type;
+  });
+  t.deepEqual(nodeTypes, ["tag", "comment", "class"]);
+});
+(0, _helpers.test)('with a comment in the middle of a descendant selector', "div/* wtf */ .foo", function (t, tree) {
+  var nodeTypes = tree.nodes[0].map(function (n) {
+    return n.type;
+  });
+  t.deepEqual(nodeTypes, ["tag", "comment", "combinator", "class"]);
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/comments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/comments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d317e8a9a20c868c052213530591aca18be2115e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/comments.js"
@@ -0,0 +1,81 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('comments', '/*test comment*/h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '/*test comment*/');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'h2');
+});
+(0, _helpers.test)('comments (2)', '.a  /*test comment*/label', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].rawSpaceAfter, ' /*test comment*/');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'tag');
+});
+(0, _helpers.test)('comments (3)', '.a  /*test comment*/  label', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.before, '   ');
+  t.deepEqual(tree.nodes[0].nodes[1].rawSpaceBefore, '  /*test comment*/ ');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'tag');
+});
+(0, _helpers.test)('multiple comments and other things', 'h1/*test*/h2/*test*/.test/*test*/', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag', 'should have a tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'comment', 'should have a comment');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'tag', 'should have a tag');
+  t.deepEqual(tree.nodes[0].nodes[3].type, 'comment', 'should have a comment');
+  t.deepEqual(tree.nodes[0].nodes[4].type, 'class', 'should have a class name');
+  t.deepEqual(tree.nodes[0].nodes[5].type, 'comment', 'should have a comment');
+});
+(0, _helpers.test)('ending in comment', ".bar /* comment 3 */", function (t, tree) {
+  var classname = tree.nodes[0].nodes[0];
+  t.deepEqual(classname.type, 'class', 'should have a tag');
+  t.deepEqual(classname.spaces.after, ' ');
+  t.deepEqual(classname.raws.spaces.after, ' /* comment 3 */');
+});
+(0, _helpers.test)('comments in selector list', 'h2, /*test*/ h4', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].rawSpaceBefore, ' ');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'comment');
+  t.deepEqual(tree.nodes[1].nodes[0].value, '/*test*/');
+  t.deepEqual(tree.nodes[1].nodes[1].rawSpaceBefore, ' ');
+  t.deepEqual(tree.nodes[1].nodes[1].type, 'tag');
+  t.deepEqual(tree.nodes[1].nodes[1].value, 'h4');
+});
+(0, _helpers.test)('comments in selector list (2)', 'h2,/*test*/h4', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].rawSpaceBefore, '');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'comment');
+  t.deepEqual(tree.nodes[1].nodes[0].value, '/*test*/');
+  t.deepEqual(tree.nodes[1].nodes[1].type, 'tag');
+  t.deepEqual(tree.nodes[1].nodes[1].value, 'h4');
+  t.deepEqual(tree.nodes[1].nodes[1].rawSpaceBefore, '');
+});
+(0, _helpers.test)('comments in selector list (3)', 'h2/*test*/, h4', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[0].nodes[1].rawSpaceBefore, '');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'comment');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '/*test*/');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'h4');
+  t.deepEqual(tree.nodes[1].nodes[0].rawSpaceBefore, ' ');
+});
+(0, _helpers.test)('comments in selector list (4)', 'h2, /*test*/ /*test*/ h4', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].rawSpaceBefore, ' ');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'comment');
+  t.deepEqual(tree.nodes[1].nodes[0].value, '/*test*/');
+  t.deepEqual(tree.nodes[1].nodes[1].rawSpaceBefore, ' ');
+  t.deepEqual(tree.nodes[1].nodes[1].type, 'comment');
+  t.deepEqual(tree.nodes[1].nodes[1].value, '/*test*/');
+  t.deepEqual(tree.nodes[1].nodes[2].rawSpaceBefore, ' ');
+  t.deepEqual(tree.nodes[1].nodes[2].type, 'tag');
+  t.deepEqual(tree.nodes[1].nodes[2].value, 'h4');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/container.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/container.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a99e9c19cba294d5b580b689e50c7db2150e9e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/container.js"
@@ -0,0 +1,393 @@
+"use strict";
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _ = _interopRequireDefault(require(".."));
+
+var _helpers = require("./util/helpers");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+(0, _ava["default"])('container#append', function (t) {
+  var out = (0, _helpers.parse)('h1', function (selectors) {
+    var selector = selectors.first;
+    var clone = selector.first.clone({
+      value: 'h2'
+    });
+    selectors.append(clone);
+  });
+  t.deepEqual(out, 'h1,h2');
+});
+(0, _ava["default"])('container#prepend', function (t) {
+  var out = (0, _helpers.parse)('h2', function (selectors) {
+    var selector = selectors.first;
+    var clone = selector.first.clone({
+      value: 'h1'
+    });
+    selectors.prepend(clone);
+  });
+  t.deepEqual(out, 'h1,h2');
+});
+(0, _ava["default"])('container#each', function (t) {
+  var str = '';
+  (0, _helpers.parse)('h1, h2:not(h3, h4)', function (selectors) {
+    selectors.each(function (selector) {
+      if (selector.first.type === 'tag') {
+        str += selector.first.value;
+      }
+    });
+  });
+  t.deepEqual(str, 'h1h2');
+});
+(0, _ava["default"])('container#each (safe iteration)', function (t) {
+  var out = (0, _helpers.parse)('.x, .y', function (selectors) {
+    selectors.each(function (selector) {
+      selector.parent.insertBefore(selector, _["default"].className({
+        value: 'b'
+      }));
+      selector.parent.insertAfter(selector, _["default"].className({
+        value: 'a'
+      }));
+    });
+  });
+  t.deepEqual(out, '.b,.x,.a,.b, .y,.a');
+});
+(0, _ava["default"])('container#each (early exit)', function (t) {
+  var str = '';
+  (0, _helpers.parse)('h1, h2, h3, h4', function (selectors) {
+    var eachReturn = selectors.each(function (selector) {
+      var tag = selector.first.value;
+      str += tag;
+      return tag !== 'h2';
+    });
+    t["false"](eachReturn);
+  });
+  t.deepEqual(str, 'h1h2');
+});
+(0, _ava["default"])('container#walk', function (t) {
+  var str = '';
+  (0, _helpers.parse)('h1, h2:not(h3, h4)', function (selectors) {
+    selectors.walk(function (selector) {
+      if (selector.type === 'tag') {
+        str += selector.value;
+      }
+    });
+  });
+  t.deepEqual(str, 'h1h2h3h4');
+});
+(0, _ava["default"])('container#walk (safe iteration)', function (t) {
+  var out = (0, _helpers.parse)('[class] + *[href] *:not(*.green)', function (selectors) {
+    selectors.walkUniversals(function (selector) {
+      var next = selector.next();
+
+      if (next && next.type !== 'combinator') {
+        selector.remove();
+      }
+    });
+  });
+  t.deepEqual(out, '[class] + [href] :not(.green)');
+});
+(0, _ava["default"])('container#walk (early exit)', function (t) {
+  var str = '';
+  (0, _helpers.parse)('h1, h2:not(h3, h4)', function (selectors) {
+    var walkReturn = selectors.walk(function (selector) {
+      if (selector.type === 'tag') {
+        var tag = selector.value;
+        str += tag;
+        return tag !== 'h3';
+      }
+    });
+    t["false"](walkReturn);
+  });
+  t.deepEqual(str, 'h1h2h3');
+});
+(0, _ava["default"])('container#walkAttribute', function (t) {
+  var out = (0, _helpers.parse)('[href][class].class', function (selectors) {
+    selectors.walkAttributes(function (attr) {
+      if (attr.attribute === 'class') {
+        attr.remove();
+      }
+    });
+  });
+  t.deepEqual(out, '[href].class');
+});
+(0, _ava["default"])('container#walkClass', function (t) {
+  var out = (0, _helpers.parse)('.one, .two, .three:not(.four, .five)', function (selectors) {
+    selectors.walkClasses(function (className) {
+      className.value = className.value.slice(0, 1);
+    });
+  });
+  t.deepEqual(out, '.o, .t, .t:not(.f, .f)');
+});
+(0, _ava["default"])('container#walkCombinator', function (t) {
+  var out = (0, _helpers.parse)('h1 h2 h3 h4', function (selectors) {
+    selectors.walkCombinators(function (comment) {
+      comment.remove();
+    });
+  });
+  t.deepEqual(out, 'h1h2h3h4');
+});
+(0, _ava["default"])('container#walkComment', function (t) {
+  var out = (0, _helpers.parse)('.one/*test*/.two', function (selectors) {
+    selectors.walkComments(function (comment) {
+      comment.remove();
+    });
+  });
+  t.deepEqual(out, '.one.two');
+});
+(0, _ava["default"])('container#walkId', function (t) {
+  var out = (0, _helpers.parse)('h1#one, h2#two', function (selectors) {
+    selectors.walkIds(function (id) {
+      id.value = id.value.slice(0, 1);
+    });
+  });
+  t.deepEqual(out, 'h1#o, h2#t');
+});
+(0, _ava["default"])('container#walkNesting', function (t) {
+  var out = (0, _helpers.parse)('& h1', function (selectors) {
+    selectors.walkNesting(function (node) {
+      node.replaceWith(_["default"].tag({
+        value: 'body'
+      }));
+    });
+  });
+  t.deepEqual(out, 'body h1');
+});
+(0, _ava["default"])('container#walkPseudo', function (t) {
+  var out = (0, _helpers.parse)('a:before, a:after', function (selectors) {
+    selectors.walkPseudos(function (pseudo) {
+      pseudo.value = pseudo.value.slice(0, 2);
+    });
+  });
+  t.deepEqual(out, 'a:b, a:a');
+});
+(0, _ava["default"])('container#walkTag', function (t) {
+  var out = (0, _helpers.parse)('1 2 3', function (selectors) {
+    selectors.walkTags(function (tag) {
+      tag.value = 'h' + tag.value;
+    });
+  });
+  t.deepEqual(out, 'h1 h2 h3');
+});
+(0, _ava["default"])('container#walkUniversal', function (t) {
+  var out = (0, _helpers.parse)('*.class,*.class,*.class', function (selectors) {
+    selectors.walkUniversals(function (universal) {
+      universal.remove();
+    });
+  });
+  t.deepEqual(out, '.class,.class,.class');
+});
+(0, _ava["default"])('container#map', function (t) {
+  (0, _helpers.parse)('1 2 3', function (selectors) {
+    var arr = selectors.first.map(function (selector) {
+      if (/[0-9]/.test(selector.value)) {
+        return 'h' + selector.value;
+      }
+
+      return selector.value;
+    });
+    t.deepEqual(arr, ['h1', ' ', 'h2', ' ', 'h3']);
+  });
+});
+(0, _ava["default"])('container#every', function (t) {
+  (0, _helpers.parse)('.one.two.three', function (selectors) {
+    var allClasses = selectors.first.every(function (selector) {
+      return selector.type === 'class';
+    });
+    t.truthy(allClasses);
+  });
+});
+(0, _ava["default"])('container#some', function (t) {
+  (0, _helpers.parse)('one#two.three', function (selectors) {
+    var someClasses = selectors.first.some(function (selector) {
+      return selector.type === 'class';
+    });
+    t.truthy(someClasses);
+  });
+});
+(0, _ava["default"])('container#reduce', function (t) {
+  (0, _helpers.parse)('h1, h2, h3, h4', function (selectors) {
+    var str = selectors.reduce(function (memo, selector) {
+      if (selector.first.type === 'tag') {
+        memo += selector.first.value;
+      }
+
+      return memo;
+    }, '');
+    t.deepEqual(str, 'h1h2h3h4');
+  });
+});
+(0, _ava["default"])('container#filter', function (t) {
+  (0, _helpers.parse)('h1, h2, c1, c2', function (selectors) {
+    var ast = selectors.filter(function (selector) {
+      return ~selector.first.value.indexOf('h');
+    });
+    t.deepEqual(String(ast), 'h1, h2');
+  });
+});
+(0, _ava["default"])('container#split', function (t) {
+  (0, _helpers.parse)('h1 h2 >> h3', function (selectors) {
+    var list = selectors.first.split(function (selector) {
+      return selector.value === '>>';
+    }).map(function (group) {
+      return group.map(String);
+    });
+    t.deepEqual(list, [['h1', ' ', 'h2', ' >> '], ['h3']]);
+    t.deepEqual(list.length, 2);
+  });
+});
+(0, _ava["default"])('container#sort', function (t) {
+  var out = (0, _helpers.parse)('h2,h3,h1,h4', function (selectors) {
+    selectors.sort(function (a, b) {
+      return a.first.value.slice(-1) - b.first.value.slice(-1);
+    });
+  });
+  t.deepEqual(out, 'h1,h2,h3,h4');
+});
+(0, _ava["default"])('container#at', function (t) {
+  (0, _helpers.parse)('h1, h2, h3', function (selectors) {
+    t.deepEqual(selectors.at(1).first.value, 'h2');
+  });
+});
+(0, _ava["default"])('container#first, container#last', function (t) {
+  (0, _helpers.parse)('h1, h2, h3, h4', function (selectors) {
+    t.deepEqual(selectors.first.first.value, 'h1');
+    t.deepEqual(selectors.last.last.value, 'h4');
+  });
+});
+(0, _ava["default"])('container#index', function (t) {
+  (0, _helpers.parse)('h1 h2 h3', function (selectors) {
+    var middle = selectors.first.at(1);
+    t.deepEqual(selectors.first.index(middle), 1);
+  });
+});
+(0, _ava["default"])('container#length', function (t) {
+  (0, _helpers.parse)('h1, h2, h3', function (selectors) {
+    t.deepEqual(selectors.length, 3);
+  });
+});
+(0, _ava["default"])('container#removeChild', function (t) {
+  var out = (0, _helpers.parse)('h1.class h2.class h3.class', function (selectors) {
+    selectors.walk(function (selector) {
+      if (selector.type === 'class') {
+        selector.parent.removeChild(selector);
+      }
+    });
+  });
+  t.deepEqual(out, 'h1 h2 h3');
+});
+(0, _ava["default"])('container#removeAll, container#empty', function (t) {
+  var wipe = function wipe(method) {
+    return function (selectors) {
+      return selectors[method]();
+    };
+  };
+
+  var out1 = (0, _helpers.parse)('h1 h2, h2 h3, h3 h4', wipe('empty'));
+  var out2 = (0, _helpers.parse)('h1 h2, h2 h3, h3 h4', wipe('removeAll'));
+  t.deepEqual(out1, '');
+  t.deepEqual(out2, '');
+});
+(0, _ava["default"])('container#insertBefore', function (t) {
+  var out = (0, _helpers.parse)('h2', function (selectors) {
+    var selector = selectors.first;
+    var clone = selector.first.clone({
+      value: 'h1'
+    });
+    selectors.insertBefore(selector, clone);
+  });
+  t.deepEqual(out, 'h1,h2');
+});
+(0, _ava["default"])('container#insertBefore and node#remove', function (t) {
+  var out = (0, _helpers.parse)('h2', function (selectors) {
+    var selector = selectors.first;
+
+    var newSel = _["default"].tag({
+      value: 'h1'
+    });
+
+    selectors.insertBefore(selector, newSel);
+    newSel.remove();
+  });
+  t.deepEqual(out, 'h2');
+});
+(0, _ava["default"])('container#insertAfter', function (t) {
+  var out = (0, _helpers.parse)('h1', function (selectors) {
+    var selector = selectors.first;
+    var clone = selector.first.clone({
+      value: 'h2'
+    });
+    selectors.insertAfter(selector, clone);
+  });
+  t.deepEqual(out, 'h1,h2');
+});
+(0, _ava["default"])('container#insertAfter and node#remove', function (t) {
+  var out = (0, _helpers.parse)('h2', function (selectors) {
+    var selector = selectors.first;
+
+    var newSel = _["default"].tag({
+      value: 'h1'
+    });
+
+    selectors.insertAfter(selector, newSel);
+    newSel.remove();
+  });
+  t.deepEqual(out, 'h2');
+});
+(0, _ava["default"])('container#insertAfter (during iteration)', function (t) {
+  var out = (0, _helpers.parse)('h1, h2, h3', function (selectors) {
+    selectors.walkTags(function (selector) {
+      var attribute = _["default"].attribute({
+        attribute: 'class'
+      });
+
+      selector.parent.insertAfter(selector, attribute);
+    });
+  });
+  t.deepEqual(out, 'h1[class], h2[class], h3[class]');
+});
+(0, _ava["default"])('Container#atPosition first pseudo', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(1, 1);
+    t.deepEqual(node.type, "pseudo");
+    t.deepEqual(node.toString(), ":not(.foo)");
+  });
+});
+(0, _ava["default"])('Container#atPosition class in pseudo', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(1, 6);
+    t.deepEqual(node.type, "class");
+    t.deepEqual(node.toString(), ".foo");
+  });
+});
+(0, _ava["default"])('Container#atPosition id in second selector', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(2, 1);
+    t.deepEqual(node.type, "id");
+    t.deepEqual(node.toString(), "\n#foo");
+  });
+});
+(0, _ava["default"])('Container#atPosition combinator in second selector', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(2, 6);
+    t.deepEqual(node.type, "combinator");
+    t.deepEqual(node.toString(), " > ");
+    var nodeSpace = root.atPosition(2, 5);
+    t.deepEqual(nodeSpace.type, "selector");
+    t.deepEqual(nodeSpace.toString(), "\n#foo > :matches(ol, ul)");
+  });
+});
+(0, _ava["default"])('Container#atPosition tag in second selector pseudo', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(2, 17);
+    t.deepEqual(node.type, "tag");
+    t.deepEqual(node.toString(), "ol");
+  });
+});
+(0, _ava["default"])('Container#atPosition comma in second selector pseudo', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    var node = root.atPosition(2, 19);
+    t.deepEqual(node.type, "pseudo");
+    t.deepEqual(node.toString(), ":matches(ol, ul)");
+  });
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/escapes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/escapes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cebabd92af3936c084e82636e97f5ffb785291d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/escapes.js"
@@ -0,0 +1,19 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('escaped semicolon in class', '.\\;', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ';');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\;');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+});
+(0, _helpers.test)('escaped semicolon in id', '#\\;', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ';');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\;');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+}); // This is a side-effect of allowing media queries to be parsed. Not sure it shouldn't just be an error.
+
+(0, _helpers.test)('bare parens capture contents as a string', '(h1)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '(h1)');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'string');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/exceptions.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/exceptions.js"
new file mode 100644
index 0000000000000000000000000000000000000000..85c3f837d1c0cfafd59b507ab23b7857185ac1ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/exceptions.js"
@@ -0,0 +1,24 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+// Unclosed elements
+(0, _helpers["throws"])('unclosed string', 'a[href="wow]');
+(0, _helpers["throws"])('unclosed comment', '/* oops');
+(0, _helpers["throws"])('unclosed pseudo element', 'button::');
+(0, _helpers["throws"])('unclosed pseudo class', 'a:');
+(0, _helpers["throws"])('unclosed attribute selector', '[name="james"][href');
+(0, _helpers["throws"])('no opening parenthesis', ')');
+(0, _helpers["throws"])('no opening parenthesis (2)', ':global.foo)');
+(0, _helpers["throws"])('no opening parenthesis (3)', 'h1:not(h2:not(h3)))');
+(0, _helpers["throws"])('no opening square bracket', ']');
+(0, _helpers["throws"])('no opening square bracket (2)', ':global.foo]');
+(0, _helpers["throws"])('no opening square bracket (3)', '[global]]');
+(0, _helpers["throws"])('bad pseudo element', 'button::"after"');
+(0, _helpers["throws"])('missing closing parenthesis in pseudo', ':not([attr="test"]:not([attr="test"])');
+(0, _helpers["throws"])('bad syntax', '-moz-osx-font-smoothing: grayscale');
+(0, _helpers["throws"])('bad syntax (2)', '! .body');
+(0, _helpers["throws"])('missing backslash for semicolon', '.;');
+(0, _helpers["throws"])('missing backslash for semicolon (2)', '.\;');
+(0, _helpers["throws"])('unexpected / foo', '-Option\/root', "Unexpected '/'. Escaping special characters with \\ may help.");
+(0, _helpers["throws"])('bang in selector', '.foo !optional', "Unexpected '!'. Escaping special characters with \\ may help.");
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/guards.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/guards.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7cdec58d4fff9a4c2550f2cdf9786f379b5ddcf5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/guards.js"
@@ -0,0 +1,127 @@
+"use strict";
+
+var _ = _interopRequireDefault(require("../"));
+
+var _helpers = require("./util/helpers");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var node = function node(tree, n) {
+  if (n === void 0) {
+    n = 0;
+  }
+
+  return tree.nodes[0].nodes[n];
+};
+
+(0, _helpers.test)('attribute guard', '[foo]', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isAttribute(undefined));
+  t["true"](_["default"].isAttribute(n));
+  t["false"](_["default"].isContainer(n));
+  t["true"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('className guard', '.foo', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isClassName(undefined));
+  t["true"](_["default"].isClassName(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('combinator guard', '.foo > .bar', function (t, tree) {
+  var n = node(tree, 1);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isCombinator(undefined));
+  t["true"](_["default"].isCombinator(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('comment guard', '/* foo */.foo > .bar', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isComment(undefined));
+  t["true"](_["default"].isComment(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('id guard', '#ident', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isIdentifier(undefined));
+  t["true"](_["default"].isIdentifier(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('nesting guard', '&.foo', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isNesting(undefined));
+  t["true"](_["default"].isNesting(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('pseudo class guard', ':hover', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isPseudo(undefined));
+  t["true"](_["default"].isPseudo(n));
+  t["true"](_["default"].isPseudoClass(n));
+  t["false"](_["default"].isPseudoElement(n));
+  t["true"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('pseudo element guard', '::first-line', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isPseudo(undefined));
+  t["true"](_["default"].isPseudo(n));
+  t["false"](_["default"].isPseudoClass(n));
+  t["true"](_["default"].isPseudoElement(n));
+  t["true"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('special pseudo element guard', ':before:after', function (t, tree) {
+  [node(tree), node(tree, 1)].forEach(function (n) {
+    t["true"](_["default"].isPseudo(n));
+    t["false"](_["default"].isPseudoClass(n));
+    t["true"](_["default"].isPseudoElement(n));
+    t["true"](_["default"].isContainer(n));
+    t["false"](_["default"].isNamespace(n));
+  });
+});
+(0, _helpers.test)('special pseudo element guard (uppercase)', ':BEFORE:AFTER', function (t, tree) {
+  [node(tree), node(tree, 1)].forEach(function (n) {
+    t["true"](_["default"].isPseudo(n));
+    t["false"](_["default"].isPseudoClass(n));
+    t["true"](_["default"].isPseudoElement(n));
+    t["true"](_["default"].isContainer(n));
+    t["false"](_["default"].isNamespace(n));
+  });
+});
+(0, _helpers.test)('string guard', '"string"', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isString(undefined));
+  t["true"](_["default"].isString(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('tag guard', 'h1', function (t, tree) {
+  var n = node(tree);
+  t["false"](_["default"].isNode(undefined));
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isTag(undefined));
+  t["true"](_["default"].isTag(n));
+  t["false"](_["default"].isContainer(n));
+  t["true"](_["default"].isNamespace(n));
+});
+(0, _helpers.test)('universal guard', '*', function (t, tree) {
+  var n = node(tree);
+  t["true"](_["default"].isNode(n));
+  t["false"](_["default"].isUniversal(undefined));
+  t["true"](_["default"].isUniversal(n));
+  t["false"](_["default"].isContainer(n));
+  t["false"](_["default"].isNamespace(n));
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/id.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/id.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87dc7460d312fbd7600dd6d52c0aa0d711b0b01e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/id.js"
@@ -0,0 +1,235 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('id selector', '#one', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'one');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with universal', '*#z98y ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'z98y');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'id');
+});
+(0, _helpers.test)('id hack', '#one#two', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'id');
+});
+(0, _helpers.test)('id and class names mixed', '#one.two.three', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'one');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'two');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'three');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'class');
+});
+(0, _helpers.test)('qualified id', 'button#one', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'id');
+});
+(0, _helpers.test)('qualified id & class name', 'h1#one.two', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'class');
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  #h1   ,  #h2   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.after, '   ');
+});
+(0, _helpers.test)('Sass interpolation within a class', '.#{foo}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes.length, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#{foo}');
+});
+(0, _helpers.test)('Sass interpolation within an id', '#foo#{bar}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes.length, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo#{bar}');
+});
+(0, _helpers.test)('Less interpolation within an id', '#foo@{bar}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes.length, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo@{bar}');
+});
+(0, _helpers.test)('id selector with escaping', '#\\#test', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#test');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#test');
+});
+(0, _helpers.test)('id selector with escaping (2)', '#-a-b-c-', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '-a-b-c-');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (3)', '#u-m\\00002b', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'u-m+');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'u-m\\00002b');
+});
+(0, _helpers.test)('id selector with escaping (4)', '#♥', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '♥');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (5)', '#©', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '©');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (6)', '#“‘’”', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '“‘’”');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (7)', '#☺☃', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '☺☃');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (8)', '#⌘⌥', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '⌘⌥');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (9)', '#𝄞♪♩♫♬', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '𝄞♪♩♫♬');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (10)', '#💩', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '💩');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+});
+(0, _helpers.test)('id selector with escaping (11)', '#\\?', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '?');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\?');
+});
+(0, _helpers.test)('id selector with escaping (12)', '#\\@', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '@');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\@');
+});
+(0, _helpers.test)('id selector with escaping (13)', '#\\.', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '.');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\.');
+});
+(0, _helpers.test)('id selector with escaping (14)', '#\\3A \\)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':)');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A \\)');
+});
+(0, _helpers.test)('id selector with escaping (15)', '#\\3A \\`\\(', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':`(');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A \\`\\(');
+});
+(0, _helpers.test)('id selector with escaping (16)', '#\\31 23', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '123');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\31 23');
+});
+(0, _helpers.test)('id selector with escaping (17)', '#\\31 a2b3c', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '1a2b3c');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\31 a2b3c');
+});
+(0, _helpers.test)('id selector with escaping (18)', '#\\<p\\>', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '<p>');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\<p\\>');
+});
+(0, _helpers.test)('id selector with escaping (19)', '#\\<\\>\\<\\<\\<\\>\\>\\<\\>', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '<><<<>><>');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\<\\>\\<\\<\\<\\>\\>\\<\\>');
+});
+(0, _helpers.test)('id selector with escaping (20)', '#\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\[\\>\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\>\\+\\<\\<\\<\\<\\-\\]\\>\\+\\+\\.\\>\\+\\.\\+\\+\\+\\+\\+\\+\\+\\.\\.\\+\\+\\+\\.\\>\\+\\+\\.\\<\\<\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\.\\>\\.\\+\\+\\+\\.\\-\\-\\-\\-\\-\\-\\.\\-\\-\\-\\-\\-\\-\\-\\-\\.\\>\\+\\.\\>\\.', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>.');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\[\\>\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\>\\+\\+\\+\\>\\+\\<\\<\\<\\<\\-\\]\\>\\+\\+\\.\\>\\+\\.\\+\\+\\+\\+\\+\\+\\+\\.\\.\\+\\+\\+\\.\\>\\+\\+\\.\\<\\<\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\+\\.\\>\\.\\+\\+\\+\\.\\-\\-\\-\\-\\-\\-\\.\\-\\-\\-\\-\\-\\-\\-\\-\\.\\>\\+\\.\\>\\.');
+});
+(0, _helpers.test)('id selector with escaping (21)', '#\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#');
+});
+(0, _helpers.test)('id selector with escaping (22)', '#\\#\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '##');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#\\#');
+});
+(0, _helpers.test)('id selector with escaping (23)', '#\\#\\.\\#\\.\\#', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '#.#.#');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\#\\.\\#\\.\\#');
+});
+(0, _helpers.test)('id selector with escaping (24)', '#\\_', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '_');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\_');
+});
+(0, _helpers.test)('id selector with escaping (25)', '#\\{\\}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '{}');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\{\\}');
+});
+(0, _helpers.test)('id selector with escaping (26)', '#\\.fake\\-class', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '.fake-class');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\.fake\\-class');
+});
+(0, _helpers.test)('id selector with escaping (27)', '#foo\\.bar', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo.bar');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'foo\\.bar');
+});
+(0, _helpers.test)('id selector with escaping (28)', '#\\3A hover', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':hover');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A hover');
+});
+(0, _helpers.test)('id selector with escaping (29)', '#\\3A hover\\3A focus\\3A active', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':hover:focus:active');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\3A hover\\3A focus\\3A active');
+});
+(0, _helpers.test)('id selector with escaping (30)', '#\\[attr\\=value\\]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '[attr=value]');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, '\\[attr\\=value\\]');
+});
+(0, _helpers.test)('id selector with escaping (31)', '#f\\/o\\/o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f/o/o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\/o\\/o');
+});
+(0, _helpers.test)('id selector with escaping (32)', '#f\\\\o\\\\o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f\\o\\o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\\\o\\\\o');
+});
+(0, _helpers.test)('id selector with escaping (33)', '#f\\*o\\*o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f*o*o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\*o\\*o');
+});
+(0, _helpers.test)('id selector with escaping (34)', '#f\\!o\\!o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f!o!o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\!o\\!o');
+});
+(0, _helpers.test)('id selector with escaping (35)', '#f\\\'o\\\'o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f\'o\'o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\\'o\\\'o');
+});
+(0, _helpers.test)('id selector with escaping (36)', '#f\\~o\\~o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f~o~o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\~o\\~o');
+});
+(0, _helpers.test)('id selector with escaping (37)', '#f\\+o\\+o', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'f+o+o');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'id');
+  t.deepEqual(tree.nodes[0].nodes[0].raws.value, 'f\\+o\\+o');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/lossy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/lossy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a59a93acfc4a87f2d6ca05c4c29c51beee098f7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/lossy.js"
@@ -0,0 +1,88 @@
+"use strict";
+
+exports.__esModule = true;
+exports.testLossy = exports.parse = void 0;
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _index = _interopRequireDefault(require("../index"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var parse = function parse(input, options, transform) {
+  return (0, _index["default"])(transform).processSync(input, options);
+};
+
+exports.parse = parse;
+
+var testLossy = function testLossy(t, input, expected) {
+  var result = parse(input, {
+    lossless: false
+  });
+  t.deepEqual(result, expected);
+};
+
+exports.testLossy = testLossy;
+(0, _ava["default"])('combinator, descendant - single', testLossy, '.one .two', '.one .two');
+(0, _ava["default"])('combinator, descendant - multiple', testLossy, '.one   .two', '.one .two');
+(0, _ava["default"])('combinator, child - space before', testLossy, '.one >.two', '.one>.two');
+(0, _ava["default"])('combinator, child - space after', testLossy, '.one> .two', '.one>.two');
+(0, _ava["default"])('combinator, sibling - space before', testLossy, '.one ~.two', '.one~.two');
+(0, _ava["default"])('combinator, sibling - space after', testLossy, '.one~ .two', '.one~.two');
+(0, _ava["default"])('combinator, adj sibling - space before', testLossy, '.one +.two', '.one+.two');
+(0, _ava["default"])('combinator, adj sibling - space after', testLossy, '.one+ .two', '.one+.two');
+(0, _ava["default"])('classes, extraneous spaces', testLossy, '  .h1   ,  .h2   ', '.h1,.h2');
+(0, _ava["default"])('ids, extraneous spaces', testLossy, '  #h1   ,  #h2   ', '#h1,#h2');
+(0, _ava["default"])('attribute, spaces in selector', testLossy, 'h1[  href  *=  "test"  ]', 'h1[href*="test"]');
+(0, _ava["default"])('attribute, insensitive flag 1', testLossy, '[href="test" i  ]', '[href="test"i]');
+(0, _ava["default"])('attribute, insensitive flag 2', testLossy, '[href=TEsT i  ]', '[href=TEsT i]');
+(0, _ava["default"])('attribute, insensitive flag 3', testLossy, '[href=test i  ]', '[href=test i]');
+(0, _ava["default"])('attribute, extreneous whitespace', testLossy, '  [href]   ,  [class]   ', '[href],[class]');
+(0, _ava["default"])('namespace, space before', testLossy, '   postcss|button', 'postcss|button');
+(0, _ava["default"])('namespace, space after', testLossy, 'postcss|button     ', 'postcss|button');
+(0, _ava["default"])('namespace - all elements, space before', testLossy, '   postcss|*', 'postcss|*');
+(0, _ava["default"])('namespace - all elements, space after', testLossy, 'postcss|*     ', 'postcss|*');
+(0, _ava["default"])('namespace - all namespaces, space before', testLossy, '   *|button', '*|button');
+(0, _ava["default"])('namespace - all namespaces, space after', testLossy, '*|button     ', '*|button');
+(0, _ava["default"])('namespace - all elements in all namespaces, space before', testLossy, '   *|*', '*|*');
+(0, _ava["default"])('namespace - all elements in all namespaces, space after', testLossy, '*|*     ', '*|*');
+(0, _ava["default"])('namespace - all elements without namespace, space before', testLossy, '   |*', '|*');
+(0, _ava["default"])('namespace - all elements without namespace, space after', testLossy, '|*     ', '|*');
+(0, _ava["default"])('namespace - tag with no namespace, space before', testLossy, '   |button', '|button');
+(0, _ava["default"])('namespace - tag with no namespace, space after', testLossy, '|button     ', '|button');
+(0, _ava["default"])('namespace - inside attribute, space before', testLossy, ' [  postcss|href=test]', '[postcss|href=test]');
+(0, _ava["default"])('namespace - inside attribute, space after', testLossy, '[postcss|href=  test  ] ', '[postcss|href=test]');
+(0, _ava["default"])('namespace - inside attribute (2), space before', testLossy, ' [  postcss|href]', '[postcss|href]');
+(0, _ava["default"])('namespace - inside attribute (2), space after', testLossy, '[postcss|href ] ', '[postcss|href]');
+(0, _ava["default"])('namespace - inside attribute (3), space before', testLossy, ' [  *|href=test]', '[*|href=test]');
+(0, _ava["default"])('namespace - inside attribute (3), space after', testLossy, '[*|href=  test  ] ', '[*|href=test]');
+(0, _ava["default"])('namespace - inside attribute (4), space after', testLossy, '[|href=  test  ] ', '[|href=test]');
+(0, _ava["default"])('tag - extraneous whitespace', testLossy, '  h1   ,  h2   ', 'h1,h2');
+(0, _ava["default"])('tag - trailing comma', testLossy, 'h1, ', 'h1,');
+(0, _ava["default"])('tag - trailing comma (1)', testLossy, 'h1,', 'h1,');
+(0, _ava["default"])('tag - trailing comma (2)', testLossy, 'h1', 'h1');
+(0, _ava["default"])('tag - trailing slash (1)', testLossy, 'h1\\    ', 'h1\\ ');
+(0, _ava["default"])('tag - trailing slash (2)', testLossy, 'h1\\    h2\\', 'h1\\  h2\\');
+(0, _ava["default"])('universal - combinator', testLossy, ' * + * ', '*+*');
+(0, _ava["default"])('universal - extraneous whitespace', testLossy, '  *   ,  *   ', '*,*');
+(0, _ava["default"])('universal - qualified universal selector', testLossy, '*[href] *:not(*.green)', '*[href] *:not(*.green)');
+(0, _ava["default"])('nesting - spacing before', testLossy, '  &.class', '&.class');
+(0, _ava["default"])('nesting - spacing after', testLossy, '&.class  ', '&.class');
+(0, _ava["default"])('nesting - spacing between', testLossy, '&  .class  ', '& .class');
+(0, _ava["default"])('pseudo (single) - spacing before', testLossy, '  :after', ':after');
+(0, _ava["default"])('pseudo (single) - spacing after', testLossy, ':after  ', ':after');
+(0, _ava["default"])('pseudo (double) - spacing before', testLossy, '  ::after', '::after');
+(0, _ava["default"])('pseudo (double) - spacing after', testLossy, '::after  ', '::after');
+(0, _ava["default"])('pseudo - multiple', testLossy, ' *:target::before ,   a:after  ', '*:target::before,a:after');
+(0, _ava["default"])('pseudo - negated', testLossy, 'h1:not( .heading )', 'h1:not(.heading)');
+(0, _ava["default"])('pseudo - negated with combinators (1)', testLossy, 'h1:not(.heading > .title)   >  h1', 'h1:not(.heading>.title)>h1');
+(0, _ava["default"])('pseudo - negated with combinators (2)', testLossy, '.foo:nth-child(2n + 1)', '.foo:nth-child(2n+1)');
+(0, _ava["default"])('pseudo - extra whitespace', testLossy, 'a:not(   h2   )', 'a:not(h2)');
+(0, _ava["default"])('comments - comment inside descendant selector', testLossy, "div /* wtf */.foo", "div /* wtf */.foo");
+(0, _ava["default"])('comments - comment inside complex selector', testLossy, "div /* wtf */ > .foo", "div/* wtf */>.foo");
+(0, _ava["default"])('comments - comment inside compound selector with space', testLossy, "div    /* wtf */    .foo", "div /* wtf */.foo");
+(0, _ava["default"])('@words - space before', testLossy, '  @media', '@media');
+(0, _ava["default"])('@words - space after', testLossy, '@media  ', '@media');
+(0, _ava["default"])('@words - maintains space between', testLossy, '@media (min-width: 700px) and (orientation: landscape)', '@media (min-width: 700px) and (orientation: landscape)');
+(0, _ava["default"])('@words - extraneous space between', testLossy, '@media  (min-width:  700px)  and   (orientation:   landscape)', '@media (min-width: 700px) and (orientation: landscape)');
+(0, _ava["default"])('@words - multiple', testLossy, '@media (min-width: 700px), (min-height: 400px)', '@media (min-width: 700px),(min-height: 400px)');
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/namespaces.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/namespaces.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15333e64b4d65911d31881b1ff7c4ad20a08e290
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/namespaces.js"
@@ -0,0 +1,66 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('match tags in the postcss namespace', 'postcss|button', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'postcss');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'button');
+});
+(0, _helpers.test)('match everything in the postcss namespace', 'postcss|*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'postcss');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+});
+(0, _helpers.test)('match any namespace', '*|button', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'button');
+});
+(0, _helpers.test)('match all elements within the postcss namespace', 'postcss|*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'postcss');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+});
+(0, _helpers.test)('match all elements in all namespaces', '*|*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+});
+(0, _helpers.test)('match all elements without a namespace', '|*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, true);
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+});
+(0, _helpers.test)('match tags with no namespace', '|button', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, true);
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'button');
+});
+(0, _helpers.test)('match namespace inside attribute selector', '[postcss|href=test]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'postcss');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'test');
+});
+(0, _helpers.test)('match namespace inside attribute selector (2)', '[postcss|href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'postcss');
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+});
+(0, _helpers.test)('match namespace inside attribute selector (3)', '[*|href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+});
+(0, _helpers.test)('match default namespace inside attribute selector', '[|href]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, true);
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+});
+(0, _helpers.test)('match default namespace inside attribute selector with spaces', '[ |href ]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, true);
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, 'href');
+});
+(0, _helpers.test)('namespace with qualified id selector', 'ns|h1#foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'ns');
+});
+(0, _helpers.test)('namespace with qualified class selector', 'ns|h1.foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, 'ns');
+});
+(0, _helpers.test)('ns alias for namespace', 'f\\oo|h1.foo', function (t, tree) {
+  var tag = tree.nodes[0].nodes[0];
+  t.deepEqual(tag.namespace, 'foo');
+  t.deepEqual(tag.ns, 'foo');
+  tag.ns = "bar";
+  t.deepEqual(tag.namespace, 'bar');
+  t.deepEqual(tag.ns, 'bar');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nesting.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nesting.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3c164a5164c8b004446527aa30cf001b205a3b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nesting.js"
@@ -0,0 +1,40 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('nesting selector', '&', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '&');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'nesting');
+});
+(0, _helpers.test)('nesting selector followed by a class', '& .class', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '&');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'nesting');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ' ');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'class');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'class');
+});
+(0, _helpers.test)('&foo', '&foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '&');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'nesting');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'foo');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'tag');
+});
+(0, _helpers.test)('&-foo', '&-foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '&');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'nesting');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '-foo');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'tag');
+});
+(0, _helpers.test)('&_foo', '&_foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '&');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'nesting');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '_foo');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'tag');
+});
+(0, _helpers.test)('&|foo', '&|foo', function (t, tree) {
+  var element = tree.nodes[0].nodes[0];
+  t.deepEqual(element.value, 'foo');
+  t.deepEqual(element.type, 'tag');
+  t.deepEqual(element.namespace, '&');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ed1fcc7edcd638c6cf0ec3d65c11bfebc9cc1d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/node.js"
@@ -0,0 +1,139 @@
+"use strict";
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _ = _interopRequireDefault(require(".."));
+
+var _helpers = require("./util/helpers");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+(0, _ava["default"])('node#clone', function (t) {
+  (0, _helpers.parse)('[href="test"]', function (selectors) {
+    var selector = selectors.first.first;
+    var clone = selector.clone();
+    delete selector.parent;
+    t.deepEqual(clone, selectors.first.first);
+  });
+});
+(0, _ava["default"])('node#clone of attribute', function (t) {
+  (0, _helpers.parse)('[href=test]', function (selectors) {
+    var selector = selectors.first.first;
+    var clone = selector.clone();
+    delete selector.parent;
+    t.deepEqual(clone, selectors.first.first);
+  });
+});
+(0, _ava["default"])('node#replaceWith', function (t) {
+  var out = (0, _helpers.parse)('[href="test"]', function (selectors) {
+    var attr = selectors.first.first;
+
+    var id = _["default"].id({
+      value: 'test'
+    });
+
+    var className = _["default"].className({
+      value: 'test'
+    });
+
+    attr.replaceWith(id, className);
+  });
+  t.deepEqual(out, '#test.test');
+});
+(0, _ava["default"])('Node#appendToPropertyAndEscape', function (t) {
+  var out = (0, _helpers.parse)('.fo\\o', function (selectors) {
+    var className = selectors.first.first;
+    t.deepEqual(className.raws, {
+      value: "fo\\o"
+    });
+    className.appendToPropertyAndEscape("value", "bar", "ba\\r");
+    t.deepEqual(className.raws, {
+      value: "fo\\oba\\r"
+    });
+  });
+  t.deepEqual(out, '.fo\\oba\\r');
+});
+(0, _ava["default"])('Node#setPropertyAndEscape with existing raws', function (t) {
+  var out = (0, _helpers.parse)('.fo\\o', function (selectors) {
+    var className = selectors.first.first;
+    t.deepEqual(className.raws, {
+      value: "fo\\o"
+    });
+    className.setPropertyAndEscape("value", "bar", "ba\\r");
+    t.deepEqual(className.raws, {
+      value: "ba\\r"
+    });
+  });
+  t.deepEqual(out, '.ba\\r');
+});
+(0, _ava["default"])('Node#setPropertyAndEscape without existing raws', function (t) {
+  var out = (0, _helpers.parse)('.foo', function (selectors) {
+    var className = selectors.first.first;
+    t.deepEqual(className.raws, undefined);
+    className.setPropertyAndEscape("value", "bar", "ba\\r");
+    t.deepEqual(className.raws, {
+      value: "ba\\r"
+    });
+  });
+  t.deepEqual(out, '.ba\\r');
+});
+(0, _ava["default"])('Node#setPropertyWithoutEscape with existing raws', function (t) {
+  var out = (0, _helpers.parse)('.fo\\o', function (selectors) {
+    var className = selectors.first.first;
+    t.deepEqual(className.raws, {
+      value: "fo\\o"
+    });
+    className.setPropertyWithoutEscape("value", "w+t+f");
+    t.deepEqual(className.raws, {});
+  });
+  t.deepEqual(out, '.w+t+f');
+});
+(0, _ava["default"])('Node#setPropertyWithoutEscape without existing raws', function (t) {
+  var out = (0, _helpers.parse)('.foo', function (selectors) {
+    var className = selectors.first.first;
+    t.deepEqual(className.raws, undefined);
+    className.setPropertyWithoutEscape("value", "w+t+f");
+    t.deepEqual(className.raws, {});
+    t.deepEqual(className.value, "w+t+f");
+  });
+  t.deepEqual(out, '.w+t+f');
+});
+(0, _ava["default"])('Node#isAtPosition', function (t) {
+  (0, _helpers.parse)(':not(.foo),\n#foo > :matches(ol, ul)', function (root) {
+    t.deepEqual(root.isAtPosition(1, 1), true);
+    t.deepEqual(root.isAtPosition(1, 10), true);
+    t.deepEqual(root.isAtPosition(2, 23), true);
+    t.deepEqual(root.isAtPosition(2, 24), false);
+    var selector = root.first;
+    t.deepEqual(selector.isAtPosition(1, 1), true);
+    t.deepEqual(selector.isAtPosition(1, 10), true);
+    t.deepEqual(selector.isAtPosition(1, 11), false);
+    var pseudoNot = selector.first;
+    t.deepEqual(pseudoNot.isAtPosition(1, 1), true);
+    t.deepEqual(pseudoNot.isAtPosition(1, 7), true);
+    t.deepEqual(pseudoNot.isAtPosition(1, 10), true);
+    t.deepEqual(pseudoNot.isAtPosition(1, 11), false);
+    var notSelector = pseudoNot.first;
+    t.deepEqual(notSelector.isAtPosition(1, 1), false);
+    t.deepEqual(notSelector.isAtPosition(1, 4), false);
+    t.deepEqual(notSelector.isAtPosition(1, 5), true);
+    t.deepEqual(notSelector.isAtPosition(1, 6), true);
+    t.deepEqual(notSelector.isAtPosition(1, 9), true);
+    t.deepEqual(notSelector.isAtPosition(1, 10), true);
+    t.deepEqual(notSelector.isAtPosition(1, 11), false);
+    var notClass = notSelector.first;
+    t.deepEqual(notClass.isAtPosition(1, 5), false);
+    t.deepEqual(notClass.isAtPosition(1, 6), true);
+    t.deepEqual(notClass.isAtPosition(1, 9), true);
+    t.deepEqual(notClass.isAtPosition(1, 10), false);
+    var secondSel = root.at(1);
+    t.deepEqual(secondSel.isAtPosition(1, 11), false);
+    t.deepEqual(secondSel.isAtPosition(2, 1), true);
+    t.deepEqual(secondSel.isAtPosition(2, 23), true);
+    t.deepEqual(secondSel.isAtPosition(2, 24), false);
+    var combinator = secondSel.at(1);
+    t.deepEqual(combinator.isAtPosition(2, 5), false);
+    t.deepEqual(combinator.isAtPosition(2, 6), true);
+    t.deepEqual(combinator.isAtPosition(2, 7), false);
+  });
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nonstandard.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nonstandard.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9786f21c8494d9ddcb647099b1104f7aef6e3ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/nonstandard.js"
@@ -0,0 +1,46 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('non-standard selector', '.icon.is-$(network)', function (t, tree) {
+  var class1 = tree.nodes[0].nodes[0];
+  t.deepEqual(class1.value, 'icon');
+  t.deepEqual(class1.type, 'class');
+  var class2 = tree.nodes[0].nodes[1];
+  t.deepEqual(class2.value, 'is-$(network)');
+  t.deepEqual(class2.type, 'class');
+});
+(0, _helpers.test)('at word in selector', 'em@il.com', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'em@il');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'com');
+});
+(0, _helpers.test)('leading combinator', '> *', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '*');
+});
+(0, _helpers.test)('sass escapes', '.#{$classname}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, "class");
+  t.deepEqual(tree.nodes[0].nodes[0].value, "#{$classname}");
+});
+(0, _helpers.test)('sass escapes (2)', '[lang=#{$locale}]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, "attribute");
+  t.deepEqual(tree.nodes[0].nodes[0].attribute, "lang");
+  t.deepEqual(tree.nodes[0].nodes[0].operator, "=");
+  t.deepEqual(tree.nodes[0].nodes[0].value, "#{$locale}");
+});
+(0, _helpers.test)('placeholder', '%foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, "tag");
+  t.deepEqual(tree.nodes[0].nodes[0].value, "%foo");
+});
+(0, _helpers.test)('styled selector', '${Step}', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, "tag");
+  t.deepEqual(tree.nodes[0].nodes[0].value, "${Step}");
+});
+(0, _helpers.test)('styled selector (2)', '${Step}:nth-child(odd)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, "tag");
+  t.deepEqual(tree.nodes[0].nodes[0].value, "${Step}");
+  t.deepEqual(tree.nodes[0].nodes[1].type, "pseudo");
+  t.deepEqual(tree.nodes[0].nodes[1].value, ":nth-child");
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].type, "tag");
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, "odd");
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0dd84d26720dc1d9b7a3c892ed6deda22845818
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/parser.js"
@@ -0,0 +1,259 @@
+"use strict";
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _index = _interopRequireDefault(require("../index"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+// Node creation
+var nodeTypes = [['attribute', '[href]', {
+  attribute: 'href'
+}], ['className', '.classy', {
+  value: 'classy'
+}], ['combinator', ' >> ', {
+  value: '>>',
+  spaces: {
+    before: ' ',
+    after: ' '
+  }
+}], ['comment', '/* comment */', {
+  value: '/* comment */'
+}], ['id', '#test', {
+  value: 'test'
+}], ['nesting', '&'], ['pseudo', '::before', {
+  value: '::before'
+}], ['string', '"wow"', {
+  value: '"wow"'
+}], ['tag', 'button', {
+  value: 'button'
+}], ['universal', '*']];
+nodeTypes.forEach(function (type) {
+  (0, _ava["default"])("parser#" + type[0], function (t) {
+    var node = _index["default"][type[0]](type[2] || {});
+
+    t.deepEqual(String(node), type[1]);
+  });
+});
+(0, _ava["default"])('string constants', function (t) {
+  t.truthy(_index["default"].TAG);
+  t.truthy(_index["default"].STRING);
+  t.truthy(_index["default"].SELECTOR);
+  t.truthy(_index["default"].ROOT);
+  t.truthy(_index["default"].PSEUDO);
+  t.truthy(_index["default"].NESTING);
+  t.truthy(_index["default"].ID);
+  t.truthy(_index["default"].COMMENT);
+  t.truthy(_index["default"].COMBINATOR);
+  t.truthy(_index["default"].CLASS);
+  t.truthy(_index["default"].ATTRIBUTE);
+  t.truthy(_index["default"].UNIVERSAL);
+});
+(0, _ava["default"])('construct a whole tree', function (t) {
+  var root = _index["default"].root();
+
+  var selector = _index["default"].selector();
+
+  selector.append(_index["default"].id({
+    value: 'tree'
+  }));
+  root.append(selector);
+  t.deepEqual(String(root), '#tree');
+});
+(0, _ava["default"])('no operation', function (t) {
+  t.notThrows(function () {
+    return (0, _index["default"])().processSync('h1 h2 h3');
+  });
+});
+(0, _ava["default"])('empty selector string', function (t) {
+  t.notThrows(function () {
+    return (0, _index["default"])(function (selectors) {
+      selectors.walk(function (selector) {
+        selector.type = 'tag';
+      });
+    }).processSync('');
+  });
+});
+(0, _ava["default"])('async parser', function (t) {
+  return (0, _index["default"])(function (selectors) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        selectors.first.nodes[0].value = 'bar';
+        res();
+      }, 1);
+    });
+  }).process('foo').then(function (result) {
+    t.deepEqual(result, 'bar');
+  });
+});
+(0, _ava["default"])('parse errors with the async parser', function (t) {
+  return (0, _index["default"])(function (selectors) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        selectors.first.nodes[0].value = 'bar';
+        res();
+      }, 1);
+    });
+  }).process('a b: c')["catch"](function (err) {
+    return t.truthy(err);
+  });
+});
+(0, _ava["default"])('parse errors within the async processor', function (t) {
+  return (0, _index["default"])(function (selectors) {
+    return new Promise(function (res, rej) {
+      setTimeout(function () {
+        rej(selectors.error("async error"));
+      }, 1);
+    });
+  }).process('.foo')["catch"](function (err) {
+    return t.truthy(err);
+  });
+});
+(0, _ava["default"])('parse errors within the async processor before the promise returns', function (t) {
+  return (0, _index["default"])(function (selectors) {
+    throw selectors.error("async error");
+  }).process('.foo')["catch"](function (err) {
+    return t.truthy(err);
+  });
+});
+(0, _ava["default"])('returning a promise to the sync processor fails', function (t) {
+  t["throws"](function () {
+    return (0, _index["default"])(function () {
+      return new Promise(function (res) {
+        setTimeout(function () {
+          res();
+        }, 1);
+      });
+    }).processSync('.foo');
+  });
+});
+(0, _ava["default"])('Passing a rule works async', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  return (0, _index["default"])(function (root) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        root.walkClasses(function (node) {
+          node.value = "bar";
+        });
+        res();
+      }, 1);
+    });
+  }).process(rule).then(function (newSel) {
+    t.deepEqual(newSel, ".bar");
+    t.deepEqual(rule.selector, ".bar");
+  });
+});
+(0, _ava["default"])('Passing a rule with mutation disabled works async', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  return (0, _index["default"])(function (root) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        root.walkClasses(function (node) {
+          node.value = "bar";
+        });
+        res();
+      }, 1);
+    });
+  }).process(rule, {
+    updateSelector: false
+  }).then(function (newSel) {
+    t.deepEqual(newSel, ".bar");
+    t.deepEqual(rule.selector, ".foo");
+  });
+});
+(0, _ava["default"])('Passing a rule with mutation works sync', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  var newSel = (0, _index["default"])(function (root) {
+    root.walkClasses(function (node) {
+      node.value = "bar";
+    });
+  }).processSync(rule, {
+    updateSelector: true
+  });
+  t.deepEqual(newSel, ".bar");
+  t.deepEqual(rule.selector, ".bar");
+});
+(0, _ava["default"])('Transform a selector synchronously', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  var count = (0, _index["default"])(function (root) {
+    var classCount = 0;
+    root.walkClasses(function (node) {
+      classCount++;
+      node.value = "bar";
+    });
+    return classCount;
+  }).transformSync(rule, {
+    updateSelector: true
+  });
+  t.deepEqual(count, 1);
+  t.deepEqual(rule.selector, ".bar");
+});
+(0, _ava["default"])('Transform a selector asynchronously', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  return (0, _index["default"])(function (root) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        var classCount = 0;
+        root.walkClasses(function (node) {
+          classCount++;
+          node.value = "bar";
+        });
+        res(classCount);
+      }, 1);
+    });
+  }).transform(rule, {
+    updateSelector: true
+  }).then(function (count) {
+    t.deepEqual(count, 1);
+    t.deepEqual(rule.selector, ".bar");
+  });
+});
+(0, _ava["default"])('get AST of a selector synchronously', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  var ast = (0, _index["default"])(function (root) {
+    var classCount = 0;
+    root.walkClasses(function (node) {
+      classCount++;
+      node.value = "bar";
+    });
+    return classCount;
+  }).astSync(rule, {
+    updateSelector: true
+  });
+  t.deepEqual(ast.nodes[0].nodes[0].value, "bar");
+  t.deepEqual(rule.selector, ".bar");
+});
+(0, _ava["default"])('get AST a selector asynchronously', function (t) {
+  var rule = {
+    selector: '.foo'
+  };
+  return (0, _index["default"])(function (root) {
+    return new Promise(function (res) {
+      setTimeout(function () {
+        var classCount = 0;
+        root.walkClasses(function (node) {
+          classCount++;
+          node.value = "bar";
+        });
+        res(classCount);
+      }, 1);
+    });
+  }).ast(rule, {
+    updateSelector: true
+  }).then(function (ast) {
+    t.deepEqual(ast.nodes[0].nodes[0].value, "bar");
+    t.deepEqual(rule.selector, ".bar");
+  });
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/postcss.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/postcss.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c5bc4fca17bd2eff9d7ab87997350ed05d35b32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/postcss.js"
@@ -0,0 +1,46 @@
+"use strict";
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _postcss = _interopRequireDefault(require("postcss"));
+
+var _helpers = require("./util/helpers");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var cse = 'CssSyntaxError';
+
+function showCode(t, selector) {
+  var rule = _postcss["default"].parse(selector).first;
+
+  try {
+    (0, _helpers.parse)(rule);
+  } catch (e) {
+    if (e.name !== cse) {
+      return;
+    } // Removes ANSI codes from snapshot tests as it makes them illegible.
+    // The formatting of this error is otherwise identical to e.toString()
+
+
+    t.snapshot(cse + ": " + e.message + "\n\n" + e.showSourceCode(false) + "\n");
+  }
+}
+
+(0, _ava["default"])('missing open square bracket', showCode, 'a b c] {}');
+(0, _ava["default"])('missing open parenthesis', showCode, 'a b c) {}');
+(0, _ava["default"])('missing pseudo class or pseudo element', showCode, 'a b c: {}');
+(0, _ava["default"])('space in between colon and word (incorrect pseudo)', showCode, 'a b: c {}');
+(0, _ava["default"])('string after colon (incorrect pseudo)', showCode, 'a b:"wow" {}'); // attribute selectors
+
+(0, _ava["default"])('bad string attribute', showCode, '["hello"] {}');
+(0, _ava["default"])('bad string attribute with value', showCode, '["foo"=bar] {}');
+(0, _ava["default"])('bad parentheses', showCode, '[foo=(bar)] {}');
+(0, _ava["default"])('bad lonely asterisk', showCode, '[*] {}');
+(0, _ava["default"])('bad lonely pipe', showCode, '[|] {}');
+(0, _ava["default"])('bad lonely caret', showCode, '[^] {}');
+(0, _ava["default"])('bad lonely dollar', showCode, '[$] {}');
+(0, _ava["default"])('bad lonely tilde', showCode, '[~] {}');
+(0, _ava["default"])('bad lonely equals', showCode, '[=] {}');
+(0, _ava["default"])('bad lonely operator', showCode, '[*=] {}');
+(0, _ava["default"])('bad lonely operator (2)', showCode, '[|=] {}');
+(0, _ava["default"])('bad doubled operator', showCode, '[href=foo=bar] {}');
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/pseudos.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/pseudos.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dd64b170c670f7ac17b4efa2b70a05e1b67a16c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/pseudos.js"
@@ -0,0 +1,165 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('pseudo element (single colon)', 'h1:after', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':after');
+});
+(0, _helpers.test)('pseudo element (double colon)', 'h1::after', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '::after');
+});
+(0, _helpers.test)('multiple pseudo elements', '*:target::before, a:after', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':target');
+  t.deepEqual(tree.nodes[0].nodes[2].value, '::before');
+  t.deepEqual(tree.nodes[1].nodes[1].value, ':after');
+});
+(0, _helpers.test)('negation pseudo element', 'h1:not(.heading)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, 'heading');
+});
+(0, _helpers.test)('negation pseudo element (2)', 'h1:not(.heading, .title, .content)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, 'heading');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].value, 'title');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[2].nodes[0].value, 'content');
+});
+(0, _helpers.test)('negation pseudo element (3)', 'h1:not(.heading > .title) > h1', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, 'heading');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[1].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[2].value, 'title');
+  t.deepEqual(tree.nodes[0].nodes[2].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[3].value, 'h1');
+});
+(0, _helpers.test)('negation pseudo element (4)', 'h1:not(h2:not(h3))', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[1].nodes[0].nodes[0].value, 'h3');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[1].nodes[0].nodes[0].parent.type, 'selector');
+});
+(0, _helpers.test)('pseudo class in the middle of a selector', 'a:link.external', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':link');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[2].value, 'external');
+});
+(0, _helpers.test)('extra whitespace inside parentheses', 'a:not(   h2   )', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].spaces.before, '   ');
+});
+(0, _helpers.test)('escaped numbers in class name with pseudo', 'a:before.\\31\\ 0', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'class');
+  t.deepEqual(tree.nodes[0].nodes[2].value, '1 0');
+  t.deepEqual(tree.nodes[0].nodes[2].raws.value, '\\31\\ 0');
+});
+(0, _helpers.test)('nested pseudo', '.btn-group>.btn:last-child:not(:first-child)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[4].value, ':not');
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  h1:after   ,  h2:after   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':after');
+  t.deepEqual(tree.nodes[0].nodes[1].spaces.after, '   ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[1].value, ':after');
+  t.deepEqual(tree.nodes[1].nodes[1].spaces.after, '   ');
+});
+(0, _helpers.test)('negation pseudo element with quotes', 'h1:not(".heading")', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, '".heading"');
+});
+(0, _helpers.test)('negation pseudo element with single quotes', "h1:not('.heading')", function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, "'.heading'");
+});
+(0, _helpers.test)('Issue #116', "svg:not(:root)", function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, ':root');
+});
+(0, _helpers.test)('alone pseudo class', ':root', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':root');
+});
+(0, _helpers.test)('non standard pseudo (@custom-selector)', ":--foobar, a", function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':--foobar');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'tag');
+});
+(0, _helpers.test)('non standard pseudo (@custom-selector) (1)', "a, :--foobar", function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[1].nodes[0].value, ':--foobar');
+  t.deepEqual(tree.nodes[1].nodes[0].type, 'pseudo');
+});
+(0, _helpers.test)('current pseudo class', ':current(p, li, dt, dd)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':current');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[0].nodes[0].value, 'p');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[1].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[1].nodes[0].value, 'li');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[2].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[2].nodes[0].value, 'dt');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[3].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[3].nodes[0].value, 'dd');
+});
+(0, _helpers.test)('is pseudo class', ':is(p, li, dt, dd)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[0].value, ':is');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[0].nodes[0].value, 'p');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[1].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[1].nodes[0].value, 'li');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[2].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[2].nodes[0].value, 'dt');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[3].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].nodes[3].nodes[0].value, 'dd');
+});
+(0, _helpers.test)('is pseudo class with namespace', '*|*:is(:hover, :focus) ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[0].namespace, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':is');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, ':hover');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].value, ':focus');
+});
+(0, _helpers.test)('has pseudo class', 'a:has(> img)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':has');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, '>');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[1].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[1].value, 'img');
+});
+(0, _helpers.test)('where pseudo class', 'a:where(:not(:hover))', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'a');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':where');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[0].nodes[0].value, ':hover');
+});
+(0, _helpers.test)('nested pseudo classes', "section:not( :has(h1, h2 ) )", function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'section');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].value, ':not');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].type, 'pseudo');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].value, ':has');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[1].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].nodes[1].nodes[0].value, 'h2');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/sourceIndex.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/sourceIndex.js"
new file mode 100644
index 0000000000000000000000000000000000000000..766d59f55b3812f2fba8812d9bd88d64acfa9d14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/sourceIndex.js"
@@ -0,0 +1,229 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('universal selector', '*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+});
+(0, _helpers.test)('lobotomized owl selector', ' * + * ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 2);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 2);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 4);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 4);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 3);
+  t.deepEqual(tree.nodes[0].nodes[2].source.start.column, 6);
+  t.deepEqual(tree.nodes[0].nodes[2].source.end.column, 6);
+  t.deepEqual(tree.nodes[0].nodes[2].sourceIndex, 5);
+});
+(0, _helpers.test)('comment', '/**\n * Hello!\n */', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+});
+(0, _helpers.test)('comment & universal selectors', '*/*test*/*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 2);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 9);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 1);
+  t.deepEqual(tree.nodes[0].nodes[2].source.start.column, 10);
+  t.deepEqual(tree.nodes[0].nodes[2].source.end.column, 10);
+  t.deepEqual(tree.nodes[0].nodes[2].sourceIndex, 9);
+});
+(0, _helpers.test)('tag selector', 'h1', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 2);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+});
+(0, _helpers.test)('id selector', '#id', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+});
+(0, _helpers.test)('tag selector followed by id selector', 'h1, #id', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 2);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.column, 5);
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.column, 7);
+  t.deepEqual(tree.nodes[1].nodes[0].sourceIndex, 4);
+});
+(0, _helpers.test)('multiple id selectors', '#one#two', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 4);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 5);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 8);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 4);
+});
+(0, _helpers.test)('multiple id selectors (2)', '#one#two#three#four', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[2].source.start.column, 9);
+  t.deepEqual(tree.nodes[0].nodes[2].source.end.column, 14);
+  t.deepEqual(tree.nodes[0].nodes[2].sourceIndex, 8);
+  t.deepEqual(tree.nodes[0].nodes[3].source.start.column, 15);
+  t.deepEqual(tree.nodes[0].nodes[3].source.end.column, 19);
+  t.deepEqual(tree.nodes[0].nodes[3].sourceIndex, 14);
+});
+(0, _helpers.test)('multiple id selectors (3)', '#one#two,#three#four', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 5);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 8);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 4);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.column, 16);
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.column, 20);
+  t.deepEqual(tree.nodes[1].nodes[1].sourceIndex, 15);
+});
+(0, _helpers.test)('multiple class selectors', '.one.two,.three.four', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 5);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 8);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 4);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.column, 16);
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.column, 20);
+  t.deepEqual(tree.nodes[1].nodes[1].sourceIndex, 15);
+});
+(0, _helpers.test)('attribute selector', '[name="james"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 14);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+});
+(0, _helpers.test)('multiple attribute selectors', '[name="james"][name="ed"],[name="snakeman"][name="a"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 14);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 15);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 25);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 14);
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.line, 1);
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.column, 27);
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.line, 1);
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.column, 43);
+  t.deepEqual(tree.nodes[1].nodes[0].sourceIndex, 26);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.column, 44);
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.line, 1);
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.column, 53);
+  t.deepEqual(tree.nodes[1].nodes[1].sourceIndex, 43);
+});
+(0, _helpers.test)('pseudo-class', 'h1:first-child', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 14);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 2);
+});
+(0, _helpers.test)('pseudo-class with argument', 'h1:not(.strudel, .food)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 23);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 2);
+});
+(0, _helpers.test)('pseudo-element', 'h1::before', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 10);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 2);
+});
+(0, _helpers.test)('multiple pseudos', 'h1:not(.food)::before, a:first-child', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 3);
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 13);
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 2);
+  t.deepEqual(tree.nodes[0].nodes[2].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[2].source.start.column, 14);
+  t.deepEqual(tree.nodes[0].nodes[2].source.end.column, 21);
+  t.deepEqual(tree.nodes[0].nodes[2].sourceIndex, 13);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.line, 1);
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.column, 25);
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.column, 36);
+  t.deepEqual(tree.nodes[1].nodes[1].sourceIndex, 24);
+});
+(0, _helpers.test)('combinators', 'div > h1 span', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1, "> start line");
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 5, "> start column");
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 5, "> end column");
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 4, "> sourceIndex");
+  t.deepEqual(tree.nodes[0].nodes[3].source.start.line, 1, "' ' start line");
+  t.deepEqual(tree.nodes[0].nodes[3].source.start.column, 9, "' ' start column");
+  t.deepEqual(tree.nodes[0].nodes[3].source.end.column, 9, "' ' end column");
+  t.deepEqual(tree.nodes[0].nodes[3].sourceIndex, 8, "' ' sourceIndex");
+});
+(0, _helpers.test)('combinators surrounded by superfluous spaces', 'div   >  h1 ~   span   a', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1, "> start line");
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 7, "> start column");
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 7, "> end column");
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 6, "> sourceIndex");
+  t.deepEqual(tree.nodes[0].nodes[3].source.start.line, 1, "~ start line");
+  t.deepEqual(tree.nodes[0].nodes[3].source.start.column, 13, "~ start column");
+  t.deepEqual(tree.nodes[0].nodes[3].source.end.column, 13, "~ end column");
+  t.deepEqual(tree.nodes[0].nodes[3].sourceIndex, 12, "~ sourceIndex");
+  t.deepEqual(tree.nodes[0].nodes[5].source.start.line, 1, "' ' start line");
+  t.deepEqual(tree.nodes[0].nodes[5].source.start.column, 21, "' ' start column");
+  t.deepEqual(tree.nodes[0].nodes[5].source.end.column, 23, "' ' end column");
+  t.deepEqual(tree.nodes[0].nodes[5].sourceIndex, 20, "' ' sourceIndex");
+});
+(0, _helpers.test)('multiple id selectors on different lines', '#one,\n#two', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.line, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 4);
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0);
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.line, 2);
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.column, 1);
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.column, 4);
+  t.deepEqual(tree.nodes[1].nodes[0].sourceIndex, 6);
+});
+(0, _helpers.test)('multiple id selectors on different CRLF lines', '#one,\r\n#two,\r\n#three', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.line, 1, '#one start line');
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 1, '#one start column');
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 4, '#one end column');
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 0, '#one sourceIndex');
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.line, 2, '#two start line');
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.column, 1, '#two start column');
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.column, 4, '#two end column');
+  t.deepEqual(tree.nodes[1].nodes[0].sourceIndex, 7, '#two sourceIndex');
+  t.deepEqual(tree.nodes[2].nodes[0].source.start.line, 3, '#three start line');
+  t.deepEqual(tree.nodes[2].nodes[0].source.start.column, 1, '#three start column');
+  t.deepEqual(tree.nodes[2].nodes[0].source.end.column, 6, '#three end column');
+  t.deepEqual(tree.nodes[2].nodes[0].sourceIndex, 14, '#three sourceIndex');
+});
+(0, _helpers.test)('id, tag, pseudo, and class selectors on different lines with indentation', '\t#one,\n\th1:after,\n\t\t.two', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.line, 1, '#one start line');
+  t.deepEqual(tree.nodes[0].nodes[0].source.start.column, 2, '#one start column');
+  t.deepEqual(tree.nodes[0].nodes[0].source.end.column, 5, '#one end column');
+  t.deepEqual(tree.nodes[0].nodes[0].sourceIndex, 1, '#one sourceIndex');
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.line, 2, 'h1 start line');
+  t.deepEqual(tree.nodes[1].nodes[0].source.start.column, 2, 'h1 start column');
+  t.deepEqual(tree.nodes[1].nodes[0].source.end.column, 3, 'h1 end column');
+  t.deepEqual(tree.nodes[1].nodes[0].sourceIndex, 8, 'h1 sourceIndex');
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.line, 2, ':after start line');
+  t.deepEqual(tree.nodes[1].nodes[1].source.start.column, 4, ':after start column');
+  t.deepEqual(tree.nodes[1].nodes[1].source.end.column, 9, ':after end column');
+  t.deepEqual(tree.nodes[1].nodes[1].sourceIndex, 10, ':after sourceIndex');
+  t.deepEqual(tree.nodes[2].nodes[0].source.start.line, 3, '.two start line');
+  t.deepEqual(tree.nodes[2].nodes[0].source.start.column, 3, '.two start column');
+  t.deepEqual(tree.nodes[2].nodes[0].source.end.column, 6, '.two end column');
+  t.deepEqual(tree.nodes[2].nodes[0].sourceIndex, 20, '.two sourceIndex');
+});
+(0, _helpers.test)('pseudo with arguments spanning multiple lines', 'h1:not(\n\t.one,\n\t.two\n)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.line, 1, ':not start line');
+  t.deepEqual(tree.nodes[0].nodes[1].source.start.column, 3, ':not start column');
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.line, 4, ':not end line');
+  t.deepEqual(tree.nodes[0].nodes[1].source.end.column, 1, ':not end column');
+  t.deepEqual(tree.nodes[0].nodes[1].sourceIndex, 2, ':not sourceIndex');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].source.start.line, 2, '.one start line');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].source.start.column, 2, '.one start column');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].source.end.line, 2, '.one end line');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].source.end.column, 5, '.one end column');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[0].nodes[0].sourceIndex, 9, '.one sourceIndex');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].source.start.line, 3, '.two start line');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].source.start.column, 2, '.two start column');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].source.end.line, 3, '.two end line');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].source.end.column, 5, '.two end column');
+  t.deepEqual(tree.nodes[0].nodes[1].nodes[1].nodes[0].sourceIndex, 16, '.two sourceIndex');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/stripComments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/stripComments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7f315bbe7e7b348ce436c57b21b5213729d2f51
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/stripComments.js"
@@ -0,0 +1,17 @@
+"use strict";
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _stripComments = _interopRequireDefault(require("../../src/util/stripComments"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+(0, _ava["default"])("stripComments()", function (t) {
+  t.deepEqual((0, _stripComments["default"])("aaa/**/bbb"), "aaabbb");
+  t.deepEqual((0, _stripComments["default"])("aaa/*bbb"), "aaa");
+  t.deepEqual((0, _stripComments["default"])("aaa/*xxx*/bbb"), "aaabbb");
+  t.deepEqual((0, _stripComments["default"])("aaa/*/xxx/*/bbb"), "aaabbb");
+  t.deepEqual((0, _stripComments["default"])("aaa/*x*/bbb/**/"), "aaabbb");
+  t.deepEqual((0, _stripComments["default"])("/**/aaa/*x*/bbb/**/"), "aaabbb");
+  t.deepEqual((0, _stripComments["default"])("/**/"), "");
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/tags.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/tags.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b6f5aa4320c64b7e2ec8bd5eb9fbda6c52e49185
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/tags.js"
@@ -0,0 +1,35 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('tag selector', 'h1', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+});
+(0, _helpers.test)('multiple tag selectors', 'h1, h2', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'h2');
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  h1   ,  h2   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[1].nodes[0].value, 'h2');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.after, '   ');
+});
+(0, _helpers.test)('tag with trailing comma', 'h1,', function (t, tree) {
+  t.deepEqual(tree.trailingComma, true);
+});
+(0, _helpers.test)('tag with trailing slash', 'h1\\', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'h1\\');
+});
+(0, _helpers.test)('tag with attribute', 'label[for="email"]', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'label');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'tag');
+  t.deepEqual(tree.nodes[0].nodes[1].value, 'email');
+  t.deepEqual(tree.nodes[0].nodes[1].attribute, 'for');
+  t.deepEqual(tree.nodes[0].nodes[1].operator, '=');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'attribute');
+  t.deepEqual(tree.nodes[0].nodes[1].quoteMark, '"');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/universal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/universal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1d39b026903fabcb99f039282a21cb99649131e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/universal.js"
@@ -0,0 +1,42 @@
+"use strict";
+
+var _helpers = require("./util/helpers");
+
+(0, _helpers.test)('universal selector', '*', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+});
+(0, _helpers.test)('lobotomized owl', '* + *', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'universal');
+});
+(0, _helpers.test)('universal selector with descendant combinator', '* *', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'universal');
+});
+(0, _helpers.test)('universal selector with descendant combinator and extraneous non-combinating whitespace', '*         *', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'combinator');
+  t.deepEqual(tree.nodes[0].nodes[2].type, 'universal');
+});
+(0, _helpers.test)('extraneous non-combinating whitespace', '  *   ,  *   ', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[0].nodes[0].spaces.after, '   ');
+  t.deepEqual(tree.nodes[1].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.before, '  ');
+  t.deepEqual(tree.nodes[1].nodes[0].spaces.after, '   ');
+});
+(0, _helpers.test)('qualified universal selector', '*[href] *:not(*.green)', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[3].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[4].nodes[0].nodes[0].value, '*');
+});
+(0, _helpers.test)('universal selector with pseudo', '*::--webkit-media-controls-play-button', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '*');
+  t.deepEqual(tree.nodes[0].nodes[0].type, 'universal');
+  t.deepEqual(tree.nodes[0].nodes[1].value, '::--webkit-media-controls-play-button');
+  t.deepEqual(tree.nodes[0].nodes[1].type, 'pseudo');
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/helpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/helpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5bf0301fbcd2f0257a047235b945a9adc1904842
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/helpers.js"
@@ -0,0 +1,94 @@
+"use strict";
+
+exports.__esModule = true;
+exports.test = test;
+exports.nodeVersionAtLeast = nodeVersionAtLeast;
+exports.nodeVersionBefore = nodeVersionBefore;
+exports["throws"] = exports.parse = void 0;
+
+var _process = _interopRequireDefault(require("process"));
+
+var _util = _interopRequireDefault(require("util"));
+
+var _ava = _interopRequireDefault(require("ava"));
+
+var _semver = _interopRequireDefault(require("semver"));
+
+var _index = _interopRequireDefault(require("../../index"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var parse = function parse(input, transform) {
+  return (0, _index["default"])(transform).processSync(input);
+};
+
+exports.parse = parse;
+
+function test(spec, input, callback, only, disabled, serial) {
+  var _this = this;
+
+  if (only === void 0) {
+    only = false;
+  }
+
+  if (disabled === void 0) {
+    disabled = false;
+  }
+
+  if (serial === void 0) {
+    serial = false;
+  }
+
+  var tester = only ? _ava["default"].only : _ava["default"];
+  tester = disabled ? tester.skip : tester;
+  tester = serial ? tester.serial : tester;
+
+  if (callback) {
+    tester(spec + " (tree)", function (t) {
+      var tree = (0, _index["default"])().astSync(input);
+
+      var debug = _util["default"].inspect(tree, false, null);
+
+      return callback.call(_this, t, tree, debug);
+    });
+  }
+
+  tester(spec + " (toString)", function (t) {
+    var result = (0, _index["default"])().processSync(input);
+    t.deepEqual(result, input);
+  });
+}
+
+test.only = function (spec, input, callback) {
+  return test(spec, input, callback, true);
+};
+
+test.skip = function (spec, input, callback) {
+  return test(spec, input, callback, false, true);
+};
+
+test.serial = function (spec, input, callback) {
+  return test(spec, input, callback, false, false, true);
+};
+
+var _throws = function _throws(spec, input, validator) {
+  (0, _ava["default"])(spec + " (throws)", function (t) {
+    t["throws"](function () {
+      return (0, _index["default"])().processSync(input);
+    }, validator ? {
+      message: validator
+    } : {
+      instanceOf: Error
+    });
+  });
+};
+
+exports["throws"] = _throws;
+
+function nodeVersionAtLeast(version) {
+  return _semver["default"].gte(_process["default"].versions.node, version);
+}
+
+function nodeVersionBefore(version) {
+  return _semver["default"].lt(_process["default"].versions.node, version);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/unesc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/unesc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..779348aa32f0d3c62a8abcb44b79e60d58967f2a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/__tests__/util/unesc.js"
@@ -0,0 +1,50 @@
+"use strict";
+
+var _helpers = require("../util/helpers");
+
+(0, _helpers.test)('id selector', '#foo', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo');
+});
+(0, _helpers.test)('escaped special char', '#w\\+', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'w+');
+});
+(0, _helpers.test)('tailing escape', '#foo\\', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'foo\\');
+});
+(0, _helpers.test)('double escape', '#wow\\\\k', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'wow\\k');
+});
+(0, _helpers.test)('leading numeric', '.\\31 23', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '123');
+});
+(0, _helpers.test)('emoji', '.\\🐐', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '🐐');
+}); // https://www.w3.org/International/questions/qa-escapes#cssescapes
+
+(0, _helpers.test)('hex escape', '.\\E9motion', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'émotion');
+});
+(0, _helpers.test)('hex escape with space', '.\\E9 dition', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'édition');
+});
+(0, _helpers.test)('hex escape with hex number', '.\\0000E9dition', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'édition');
+});
+(0, _helpers.test)('class selector with escaping', '.\\1D306', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '𝌆');
+});
+(0, _helpers.test)('class selector with escaping with more chars', '.\\1D306k', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, '𝌆k');
+});
+(0, _helpers.test)('class selector with escaping with more chars with whitespace', '.wow\\1D306 k', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, 'wow𝌆k');
+});
+(0, _helpers.test)('handles 0 value hex', '\\0', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
+});
+(0, _helpers.test)('handles lone surrogate value hex', '\\DBFF', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
+});
+(0, _helpers.test)('handles out of bound values', '\\110000', function (t, tree) {
+  t.deepEqual(tree.nodes[0].nodes[0].value, String.fromCodePoint(0xFFFD));
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e76a32bdd44266f91ef4ca8c06441205e000ed2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/index.js"
@@ -0,0 +1,24 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _processor = _interopRequireDefault(require("./processor"));
+
+var selectors = _interopRequireWildcard(require("./selectors"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var parser = function parser(processor) {
+  return new _processor["default"](processor);
+};
+
+Object.assign(parser, selectors);
+delete parser.__esModule;
+var _default = parser;
+exports["default"] = _default;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c0af9b6868d535baada92c5cb55ee64babd4792a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/parser.js"
@@ -0,0 +1,1239 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _root = _interopRequireDefault(require("./selectors/root"));
+
+var _selector = _interopRequireDefault(require("./selectors/selector"));
+
+var _className = _interopRequireDefault(require("./selectors/className"));
+
+var _comment = _interopRequireDefault(require("./selectors/comment"));
+
+var _id = _interopRequireDefault(require("./selectors/id"));
+
+var _tag = _interopRequireDefault(require("./selectors/tag"));
+
+var _string = _interopRequireDefault(require("./selectors/string"));
+
+var _pseudo = _interopRequireDefault(require("./selectors/pseudo"));
+
+var _attribute = _interopRequireWildcard(require("./selectors/attribute"));
+
+var _universal = _interopRequireDefault(require("./selectors/universal"));
+
+var _combinator = _interopRequireDefault(require("./selectors/combinator"));
+
+var _nesting = _interopRequireDefault(require("./selectors/nesting"));
+
+var _sortAscending = _interopRequireDefault(require("./sortAscending"));
+
+var _tokenize = _interopRequireWildcard(require("./tokenize"));
+
+var tokens = _interopRequireWildcard(require("./tokenTypes"));
+
+var types = _interopRequireWildcard(require("./selectors/types"));
+
+var _util = require("./util");
+
+var _WHITESPACE_TOKENS, _Object$assign;
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+var WHITESPACE_TOKENS = (_WHITESPACE_TOKENS = {}, _WHITESPACE_TOKENS[tokens.space] = true, _WHITESPACE_TOKENS[tokens.cr] = true, _WHITESPACE_TOKENS[tokens.feed] = true, _WHITESPACE_TOKENS[tokens.newline] = true, _WHITESPACE_TOKENS[tokens.tab] = true, _WHITESPACE_TOKENS);
+var WHITESPACE_EQUIV_TOKENS = Object.assign({}, WHITESPACE_TOKENS, (_Object$assign = {}, _Object$assign[tokens.comment] = true, _Object$assign));
+
+function tokenStart(token) {
+  return {
+    line: token[_tokenize.FIELDS.START_LINE],
+    column: token[_tokenize.FIELDS.START_COL]
+  };
+}
+
+function tokenEnd(token) {
+  return {
+    line: token[_tokenize.FIELDS.END_LINE],
+    column: token[_tokenize.FIELDS.END_COL]
+  };
+}
+
+function getSource(startLine, startColumn, endLine, endColumn) {
+  return {
+    start: {
+      line: startLine,
+      column: startColumn
+    },
+    end: {
+      line: endLine,
+      column: endColumn
+    }
+  };
+}
+
+function getTokenSource(token) {
+  return getSource(token[_tokenize.FIELDS.START_LINE], token[_tokenize.FIELDS.START_COL], token[_tokenize.FIELDS.END_LINE], token[_tokenize.FIELDS.END_COL]);
+}
+
+function getTokenSourceSpan(startToken, endToken) {
+  if (!startToken) {
+    return undefined;
+  }
+
+  return getSource(startToken[_tokenize.FIELDS.START_LINE], startToken[_tokenize.FIELDS.START_COL], endToken[_tokenize.FIELDS.END_LINE], endToken[_tokenize.FIELDS.END_COL]);
+}
+
+function unescapeProp(node, prop) {
+  var value = node[prop];
+
+  if (typeof value !== "string") {
+    return;
+  }
+
+  if (value.indexOf("\\") !== -1) {
+    (0, _util.ensureObject)(node, 'raws');
+    node[prop] = (0, _util.unesc)(value);
+
+    if (node.raws[prop] === undefined) {
+      node.raws[prop] = value;
+    }
+  }
+
+  return node;
+}
+
+function indexesOf(array, item) {
+  var i = -1;
+  var indexes = [];
+
+  while ((i = array.indexOf(item, i + 1)) !== -1) {
+    indexes.push(i);
+  }
+
+  return indexes;
+}
+
+function uniqs() {
+  var list = Array.prototype.concat.apply([], arguments);
+  return list.filter(function (item, i) {
+    return i === list.indexOf(item);
+  });
+}
+
+var Parser = /*#__PURE__*/function () {
+  function Parser(rule, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    this.rule = rule;
+    this.options = Object.assign({
+      lossy: false,
+      safe: false
+    }, options);
+    this.position = 0;
+    this.css = typeof this.rule === 'string' ? this.rule : this.rule.selector;
+    this.tokens = (0, _tokenize["default"])({
+      css: this.css,
+      error: this._errorGenerator(),
+      safe: this.options.safe
+    });
+    var rootSource = getTokenSourceSpan(this.tokens[0], this.tokens[this.tokens.length - 1]);
+    this.root = new _root["default"]({
+      source: rootSource
+    });
+    this.root.errorGenerator = this._errorGenerator();
+    var selector = new _selector["default"]({
+      source: {
+        start: {
+          line: 1,
+          column: 1
+        }
+      }
+    });
+    this.root.append(selector);
+    this.current = selector;
+    this.loop();
+  }
+
+  var _proto = Parser.prototype;
+
+  _proto._errorGenerator = function _errorGenerator() {
+    var _this = this;
+
+    return function (message, errorOptions) {
+      if (typeof _this.rule === 'string') {
+        return new Error(message);
+      }
+
+      return _this.rule.error(message, errorOptions);
+    };
+  };
+
+  _proto.attribute = function attribute() {
+    var attr = [];
+    var startingToken = this.currToken;
+    this.position++;
+
+    while (this.position < this.tokens.length && this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) {
+      attr.push(this.currToken);
+      this.position++;
+    }
+
+    if (this.currToken[_tokenize.FIELDS.TYPE] !== tokens.closeSquare) {
+      return this.expected('closing square bracket', this.currToken[_tokenize.FIELDS.START_POS]);
+    }
+
+    var len = attr.length;
+    var node = {
+      source: getSource(startingToken[1], startingToken[2], this.currToken[3], this.currToken[4]),
+      sourceIndex: startingToken[_tokenize.FIELDS.START_POS]
+    };
+
+    if (len === 1 && !~[tokens.word].indexOf(attr[0][_tokenize.FIELDS.TYPE])) {
+      return this.expected('attribute', attr[0][_tokenize.FIELDS.START_POS]);
+    }
+
+    var pos = 0;
+    var spaceBefore = '';
+    var commentBefore = '';
+    var lastAdded = null;
+    var spaceAfterMeaningfulToken = false;
+
+    while (pos < len) {
+      var token = attr[pos];
+      var content = this.content(token);
+      var next = attr[pos + 1];
+
+      switch (token[_tokenize.FIELDS.TYPE]) {
+        case tokens.space:
+          // if (
+          //     len === 1 ||
+          //     pos === 0 && this.content(next) === '|'
+          // ) {
+          //     return this.expected('attribute', token[TOKEN.START_POS], content);
+          // }
+          spaceAfterMeaningfulToken = true;
+
+          if (this.options.lossy) {
+            break;
+          }
+
+          if (lastAdded) {
+            (0, _util.ensureObject)(node, 'spaces', lastAdded);
+            var prevContent = node.spaces[lastAdded].after || '';
+            node.spaces[lastAdded].after = prevContent + content;
+            var existingComment = (0, _util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || null;
+
+            if (existingComment) {
+              node.raws.spaces[lastAdded].after = existingComment + content;
+            }
+          } else {
+            spaceBefore = spaceBefore + content;
+            commentBefore = commentBefore + content;
+          }
+
+          break;
+
+        case tokens.asterisk:
+          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
+            node.operator = content;
+            lastAdded = 'operator';
+          } else if ((!node.namespace || lastAdded === "namespace" && !spaceAfterMeaningfulToken) && next) {
+            if (spaceBefore) {
+              (0, _util.ensureObject)(node, 'spaces', 'attribute');
+              node.spaces.attribute.before = spaceBefore;
+              spaceBefore = '';
+            }
+
+            if (commentBefore) {
+              (0, _util.ensureObject)(node, 'raws', 'spaces', 'attribute');
+              node.raws.spaces.attribute.before = spaceBefore;
+              commentBefore = '';
+            }
+
+            node.namespace = (node.namespace || "") + content;
+            var rawValue = (0, _util.getProp)(node, 'raws', 'namespace') || null;
+
+            if (rawValue) {
+              node.raws.namespace += content;
+            }
+
+            lastAdded = 'namespace';
+          }
+
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.dollar:
+          if (lastAdded === "value") {
+            var oldRawValue = (0, _util.getProp)(node, 'raws', 'value');
+            node.value += "$";
+
+            if (oldRawValue) {
+              node.raws.value = oldRawValue + "$";
+            }
+
+            break;
+          }
+
+        // Falls through
+
+        case tokens.caret:
+          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
+            node.operator = content;
+            lastAdded = 'operator';
+          }
+
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.combinator:
+          if (content === '~' && next[_tokenize.FIELDS.TYPE] === tokens.equals) {
+            node.operator = content;
+            lastAdded = 'operator';
+          }
+
+          if (content !== '|') {
+            spaceAfterMeaningfulToken = false;
+            break;
+          }
+
+          if (next[_tokenize.FIELDS.TYPE] === tokens.equals) {
+            node.operator = content;
+            lastAdded = 'operator';
+          } else if (!node.namespace && !node.attribute) {
+            node.namespace = true;
+          }
+
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.word:
+          if (next && this.content(next) === '|' && attr[pos + 2] && attr[pos + 2][_tokenize.FIELDS.TYPE] !== tokens.equals && // this look-ahead probably fails with comment nodes involved.
+          !node.operator && !node.namespace) {
+            node.namespace = content;
+            lastAdded = 'namespace';
+          } else if (!node.attribute || lastAdded === "attribute" && !spaceAfterMeaningfulToken) {
+            if (spaceBefore) {
+              (0, _util.ensureObject)(node, 'spaces', 'attribute');
+              node.spaces.attribute.before = spaceBefore;
+              spaceBefore = '';
+            }
+
+            if (commentBefore) {
+              (0, _util.ensureObject)(node, 'raws', 'spaces', 'attribute');
+              node.raws.spaces.attribute.before = commentBefore;
+              commentBefore = '';
+            }
+
+            node.attribute = (node.attribute || "") + content;
+
+            var _rawValue = (0, _util.getProp)(node, 'raws', 'attribute') || null;
+
+            if (_rawValue) {
+              node.raws.attribute += content;
+            }
+
+            lastAdded = 'attribute';
+          } else if (!node.value && node.value !== "" || lastAdded === "value" && !spaceAfterMeaningfulToken) {
+            var _unescaped = (0, _util.unesc)(content);
+
+            var _oldRawValue = (0, _util.getProp)(node, 'raws', 'value') || '';
+
+            var oldValue = node.value || '';
+            node.value = oldValue + _unescaped;
+            node.quoteMark = null;
+
+            if (_unescaped !== content || _oldRawValue) {
+              (0, _util.ensureObject)(node, 'raws');
+              node.raws.value = (_oldRawValue || oldValue) + content;
+            }
+
+            lastAdded = 'value';
+          } else {
+            var insensitive = content === 'i' || content === "I";
+
+            if ((node.value || node.value === '') && (node.quoteMark || spaceAfterMeaningfulToken)) {
+              node.insensitive = insensitive;
+
+              if (!insensitive || content === "I") {
+                (0, _util.ensureObject)(node, 'raws');
+                node.raws.insensitiveFlag = content;
+              }
+
+              lastAdded = 'insensitive';
+
+              if (spaceBefore) {
+                (0, _util.ensureObject)(node, 'spaces', 'insensitive');
+                node.spaces.insensitive.before = spaceBefore;
+                spaceBefore = '';
+              }
+
+              if (commentBefore) {
+                (0, _util.ensureObject)(node, 'raws', 'spaces', 'insensitive');
+                node.raws.spaces.insensitive.before = commentBefore;
+                commentBefore = '';
+              }
+            } else if (node.value || node.value === '') {
+              lastAdded = 'value';
+              node.value += content;
+
+              if (node.raws.value) {
+                node.raws.value += content;
+              }
+            }
+          }
+
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.str:
+          if (!node.attribute || !node.operator) {
+            return this.error("Expected an attribute followed by an operator preceding the string.", {
+              index: token[_tokenize.FIELDS.START_POS]
+            });
+          }
+
+          var _unescapeValue = (0, _attribute.unescapeValue)(content),
+              unescaped = _unescapeValue.unescaped,
+              quoteMark = _unescapeValue.quoteMark;
+
+          node.value = unescaped;
+          node.quoteMark = quoteMark;
+          lastAdded = 'value';
+          (0, _util.ensureObject)(node, 'raws');
+          node.raws.value = content;
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.equals:
+          if (!node.attribute) {
+            return this.expected('attribute', token[_tokenize.FIELDS.START_POS], content);
+          }
+
+          if (node.value) {
+            return this.error('Unexpected "=" found; an operator was already defined.', {
+              index: token[_tokenize.FIELDS.START_POS]
+            });
+          }
+
+          node.operator = node.operator ? node.operator + content : content;
+          lastAdded = 'operator';
+          spaceAfterMeaningfulToken = false;
+          break;
+
+        case tokens.comment:
+          if (lastAdded) {
+            if (spaceAfterMeaningfulToken || next && next[_tokenize.FIELDS.TYPE] === tokens.space || lastAdded === 'insensitive') {
+              var lastComment = (0, _util.getProp)(node, 'spaces', lastAdded, 'after') || '';
+              var rawLastComment = (0, _util.getProp)(node, 'raws', 'spaces', lastAdded, 'after') || lastComment;
+              (0, _util.ensureObject)(node, 'raws', 'spaces', lastAdded);
+              node.raws.spaces[lastAdded].after = rawLastComment + content;
+            } else {
+              var lastValue = node[lastAdded] || '';
+              var rawLastValue = (0, _util.getProp)(node, 'raws', lastAdded) || lastValue;
+              (0, _util.ensureObject)(node, 'raws');
+              node.raws[lastAdded] = rawLastValue + content;
+            }
+          } else {
+            commentBefore = commentBefore + content;
+          }
+
+          break;
+
+        default:
+          return this.error("Unexpected \"" + content + "\" found.", {
+            index: token[_tokenize.FIELDS.START_POS]
+          });
+      }
+
+      pos++;
+    }
+
+    unescapeProp(node, "attribute");
+    unescapeProp(node, "namespace");
+    this.newNode(new _attribute["default"](node));
+    this.position++;
+  }
+  /**
+   * return a node containing meaningless garbage up to (but not including) the specified token position.
+   * if the token position is negative, all remaining tokens are consumed.
+   *
+   * This returns an array containing a single string node if all whitespace,
+   * otherwise an array of comment nodes with space before and after.
+   *
+   * These tokens are not added to the current selector, the caller can add them or use them to amend
+   * a previous node's space metadata.
+   *
+   * In lossy mode, this returns only comments.
+   */
+  ;
+
+  _proto.parseWhitespaceEquivalentTokens = function parseWhitespaceEquivalentTokens(stopPosition) {
+    if (stopPosition < 0) {
+      stopPosition = this.tokens.length;
+    }
+
+    var startPosition = this.position;
+    var nodes = [];
+    var space = "";
+    var lastComment = undefined;
+
+    do {
+      if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) {
+        if (!this.options.lossy) {
+          space += this.content();
+        }
+      } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.comment) {
+        var spaces = {};
+
+        if (space) {
+          spaces.before = space;
+          space = "";
+        }
+
+        lastComment = new _comment["default"]({
+          value: this.content(),
+          source: getTokenSource(this.currToken),
+          sourceIndex: this.currToken[_tokenize.FIELDS.START_POS],
+          spaces: spaces
+        });
+        nodes.push(lastComment);
+      }
+    } while (++this.position < stopPosition);
+
+    if (space) {
+      if (lastComment) {
+        lastComment.spaces.after = space;
+      } else if (!this.options.lossy) {
+        var firstToken = this.tokens[startPosition];
+        var lastToken = this.tokens[this.position - 1];
+        nodes.push(new _string["default"]({
+          value: '',
+          source: getSource(firstToken[_tokenize.FIELDS.START_LINE], firstToken[_tokenize.FIELDS.START_COL], lastToken[_tokenize.FIELDS.END_LINE], lastToken[_tokenize.FIELDS.END_COL]),
+          sourceIndex: firstToken[_tokenize.FIELDS.START_POS],
+          spaces: {
+            before: space,
+            after: ''
+          }
+        }));
+      }
+    }
+
+    return nodes;
+  }
+  /**
+   * 
+   * @param {*} nodes 
+   */
+  ;
+
+  _proto.convertWhitespaceNodesToSpace = function convertWhitespaceNodesToSpace(nodes, requiredSpace) {
+    var _this2 = this;
+
+    if (requiredSpace === void 0) {
+      requiredSpace = false;
+    }
+
+    var space = "";
+    var rawSpace = "";
+    nodes.forEach(function (n) {
+      var spaceBefore = _this2.lossySpace(n.spaces.before, requiredSpace);
+
+      var rawSpaceBefore = _this2.lossySpace(n.rawSpaceBefore, requiredSpace);
+
+      space += spaceBefore + _this2.lossySpace(n.spaces.after, requiredSpace && spaceBefore.length === 0);
+      rawSpace += spaceBefore + n.value + _this2.lossySpace(n.rawSpaceAfter, requiredSpace && rawSpaceBefore.length === 0);
+    });
+
+    if (rawSpace === space) {
+      rawSpace = undefined;
+    }
+
+    var result = {
+      space: space,
+      rawSpace: rawSpace
+    };
+    return result;
+  };
+
+  _proto.isNamedCombinator = function isNamedCombinator(position) {
+    if (position === void 0) {
+      position = this.position;
+    }
+
+    return this.tokens[position + 0] && this.tokens[position + 0][_tokenize.FIELDS.TYPE] === tokens.slash && this.tokens[position + 1] && this.tokens[position + 1][_tokenize.FIELDS.TYPE] === tokens.word && this.tokens[position + 2] && this.tokens[position + 2][_tokenize.FIELDS.TYPE] === tokens.slash;
+  };
+
+  _proto.namedCombinator = function namedCombinator() {
+    if (this.isNamedCombinator()) {
+      var nameRaw = this.content(this.tokens[this.position + 1]);
+      var name = (0, _util.unesc)(nameRaw).toLowerCase();
+      var raws = {};
+
+      if (name !== nameRaw) {
+        raws.value = "/" + nameRaw + "/";
+      }
+
+      var node = new _combinator["default"]({
+        value: "/" + name + "/",
+        source: getSource(this.currToken[_tokenize.FIELDS.START_LINE], this.currToken[_tokenize.FIELDS.START_COL], this.tokens[this.position + 2][_tokenize.FIELDS.END_LINE], this.tokens[this.position + 2][_tokenize.FIELDS.END_COL]),
+        sourceIndex: this.currToken[_tokenize.FIELDS.START_POS],
+        raws: raws
+      });
+      this.position = this.position + 3;
+      return node;
+    } else {
+      this.unexpected();
+    }
+  };
+
+  _proto.combinator = function combinator() {
+    var _this3 = this;
+
+    if (this.content() === '|') {
+      return this.namespace();
+    } // We need to decide between a space that's a descendant combinator and meaningless whitespace at the end of a selector.
+
+
+    var nextSigTokenPos = this.locateNextMeaningfulToken(this.position);
+
+    if (nextSigTokenPos < 0 || this.tokens[nextSigTokenPos][_tokenize.FIELDS.TYPE] === tokens.comma) {
+      var nodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos);
+
+      if (nodes.length > 0) {
+        var last = this.current.last;
+
+        if (last) {
+          var _this$convertWhitespa = this.convertWhitespaceNodesToSpace(nodes),
+              space = _this$convertWhitespa.space,
+              rawSpace = _this$convertWhitespa.rawSpace;
+
+          if (rawSpace !== undefined) {
+            last.rawSpaceAfter += rawSpace;
+          }
+
+          last.spaces.after += space;
+        } else {
+          nodes.forEach(function (n) {
+            return _this3.newNode(n);
+          });
+        }
+      }
+
+      return;
+    }
+
+    var firstToken = this.currToken;
+    var spaceOrDescendantSelectorNodes = undefined;
+
+    if (nextSigTokenPos > this.position) {
+      spaceOrDescendantSelectorNodes = this.parseWhitespaceEquivalentTokens(nextSigTokenPos);
+    }
+
+    var node;
+
+    if (this.isNamedCombinator()) {
+      node = this.namedCombinator();
+    } else if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.combinator) {
+      node = new _combinator["default"]({
+        value: this.content(),
+        source: getTokenSource(this.currToken),
+        sourceIndex: this.currToken[_tokenize.FIELDS.START_POS]
+      });
+      this.position++;
+    } else if (WHITESPACE_TOKENS[this.currToken[_tokenize.FIELDS.TYPE]]) {// pass
+    } else if (!spaceOrDescendantSelectorNodes) {
+      this.unexpected();
+    }
+
+    if (node) {
+      if (spaceOrDescendantSelectorNodes) {
+        var _this$convertWhitespa2 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes),
+            _space = _this$convertWhitespa2.space,
+            _rawSpace = _this$convertWhitespa2.rawSpace;
+
+        node.spaces.before = _space;
+        node.rawSpaceBefore = _rawSpace;
+      }
+    } else {
+      // descendant combinator
+      var _this$convertWhitespa3 = this.convertWhitespaceNodesToSpace(spaceOrDescendantSelectorNodes, true),
+          _space2 = _this$convertWhitespa3.space,
+          _rawSpace2 = _this$convertWhitespa3.rawSpace;
+
+      if (!_rawSpace2) {
+        _rawSpace2 = _space2;
+      }
+
+      var spaces = {};
+      var raws = {
+        spaces: {}
+      };
+
+      if (_space2.endsWith(' ') && _rawSpace2.endsWith(' ')) {
+        spaces.before = _space2.slice(0, _space2.length - 1);
+        raws.spaces.before = _rawSpace2.slice(0, _rawSpace2.length - 1);
+      } else if (_space2.startsWith(' ') && _rawSpace2.startsWith(' ')) {
+        spaces.after = _space2.slice(1);
+        raws.spaces.after = _rawSpace2.slice(1);
+      } else {
+        raws.value = _rawSpace2;
+      }
+
+      node = new _combinator["default"]({
+        value: ' ',
+        source: getTokenSourceSpan(firstToken, this.tokens[this.position - 1]),
+        sourceIndex: firstToken[_tokenize.FIELDS.START_POS],
+        spaces: spaces,
+        raws: raws
+      });
+    }
+
+    if (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.space) {
+      node.spaces.after = this.optionalSpace(this.content());
+      this.position++;
+    }
+
+    return this.newNode(node);
+  };
+
+  _proto.comma = function comma() {
+    if (this.position === this.tokens.length - 1) {
+      this.root.trailingComma = true;
+      this.position++;
+      return;
+    }
+
+    this.current._inferEndPosition();
+
+    var selector = new _selector["default"]({
+      source: {
+        start: tokenStart(this.tokens[this.position + 1])
+      }
+    });
+    this.current.parent.append(selector);
+    this.current = selector;
+    this.position++;
+  };
+
+  _proto.comment = function comment() {
+    var current = this.currToken;
+    this.newNode(new _comment["default"]({
+      value: this.content(),
+      source: getTokenSource(current),
+      sourceIndex: current[_tokenize.FIELDS.START_POS]
+    }));
+    this.position++;
+  };
+
+  _proto.error = function error(message, opts) {
+    throw this.root.error(message, opts);
+  };
+
+  _proto.missingBackslash = function missingBackslash() {
+    return this.error('Expected a backslash preceding the semicolon.', {
+      index: this.currToken[_tokenize.FIELDS.START_POS]
+    });
+  };
+
+  _proto.missingParenthesis = function missingParenthesis() {
+    return this.expected('opening parenthesis', this.currToken[_tokenize.FIELDS.START_POS]);
+  };
+
+  _proto.missingSquareBracket = function missingSquareBracket() {
+    return this.expected('opening square bracket', this.currToken[_tokenize.FIELDS.START_POS]);
+  };
+
+  _proto.unexpected = function unexpected() {
+    return this.error("Unexpected '" + this.content() + "'. Escaping special characters with \\ may help.", this.currToken[_tokenize.FIELDS.START_POS]);
+  };
+
+  _proto.namespace = function namespace() {
+    var before = this.prevToken && this.content(this.prevToken) || true;
+
+    if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.word) {
+      this.position++;
+      return this.word(before);
+    } else if (this.nextToken[_tokenize.FIELDS.TYPE] === tokens.asterisk) {
+      this.position++;
+      return this.universal(before);
+    }
+  };
+
+  _proto.nesting = function nesting() {
+    if (this.nextToken) {
+      var nextContent = this.content(this.nextToken);
+
+      if (nextContent === "|") {
+        this.position++;
+        return;
+      }
+    }
+
+    var current = this.currToken;
+    this.newNode(new _nesting["default"]({
+      value: this.content(),
+      source: getTokenSource(current),
+      sourceIndex: current[_tokenize.FIELDS.START_POS]
+    }));
+    this.position++;
+  };
+
+  _proto.parentheses = function parentheses() {
+    var last = this.current.last;
+    var unbalanced = 1;
+    this.position++;
+
+    if (last && last.type === types.PSEUDO) {
+      var selector = new _selector["default"]({
+        source: {
+          start: tokenStart(this.tokens[this.position - 1])
+        }
+      });
+      var cache = this.current;
+      last.append(selector);
+      this.current = selector;
+
+      while (this.position < this.tokens.length && unbalanced) {
+        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
+          unbalanced++;
+        }
+
+        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
+          unbalanced--;
+        }
+
+        if (unbalanced) {
+          this.parse();
+        } else {
+          this.current.source.end = tokenEnd(this.currToken);
+          this.current.parent.source.end = tokenEnd(this.currToken);
+          this.position++;
+        }
+      }
+
+      this.current = cache;
+    } else {
+      // I think this case should be an error. It's used to implement a basic parse of media queries
+      // but I don't think it's a good idea.
+      var parenStart = this.currToken;
+      var parenValue = "(";
+      var parenEnd;
+
+      while (this.position < this.tokens.length && unbalanced) {
+        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
+          unbalanced++;
+        }
+
+        if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
+          unbalanced--;
+        }
+
+        parenEnd = this.currToken;
+        parenValue += this.parseParenthesisToken(this.currToken);
+        this.position++;
+      }
+
+      if (last) {
+        last.appendToPropertyAndEscape("value", parenValue, parenValue);
+      } else {
+        this.newNode(new _string["default"]({
+          value: parenValue,
+          source: getSource(parenStart[_tokenize.FIELDS.START_LINE], parenStart[_tokenize.FIELDS.START_COL], parenEnd[_tokenize.FIELDS.END_LINE], parenEnd[_tokenize.FIELDS.END_COL]),
+          sourceIndex: parenStart[_tokenize.FIELDS.START_POS]
+        }));
+      }
+    }
+
+    if (unbalanced) {
+      return this.expected('closing parenthesis', this.currToken[_tokenize.FIELDS.START_POS]);
+    }
+  };
+
+  _proto.pseudo = function pseudo() {
+    var _this4 = this;
+
+    var pseudoStr = '';
+    var startingToken = this.currToken;
+
+    while (this.currToken && this.currToken[_tokenize.FIELDS.TYPE] === tokens.colon) {
+      pseudoStr += this.content();
+      this.position++;
+    }
+
+    if (!this.currToken) {
+      return this.expected(['pseudo-class', 'pseudo-element'], this.position - 1);
+    }
+
+    if (this.currToken[_tokenize.FIELDS.TYPE] === tokens.word) {
+      this.splitWord(false, function (first, length) {
+        pseudoStr += first;
+
+        _this4.newNode(new _pseudo["default"]({
+          value: pseudoStr,
+          source: getTokenSourceSpan(startingToken, _this4.currToken),
+          sourceIndex: startingToken[_tokenize.FIELDS.START_POS]
+        }));
+
+        if (length > 1 && _this4.nextToken && _this4.nextToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis) {
+          _this4.error('Misplaced parenthesis.', {
+            index: _this4.nextToken[_tokenize.FIELDS.START_POS]
+          });
+        }
+      });
+    } else {
+      return this.expected(['pseudo-class', 'pseudo-element'], this.currToken[_tokenize.FIELDS.START_POS]);
+    }
+  };
+
+  _proto.space = function space() {
+    var content = this.content(); // Handle space before and after the selector
+
+    if (this.position === 0 || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.prevToken[_tokenize.FIELDS.TYPE] === tokens.openParenthesis || this.current.nodes.every(function (node) {
+      return node.type === 'comment';
+    })) {
+      this.spaces = this.optionalSpace(content);
+      this.position++;
+    } else if (this.position === this.tokens.length - 1 || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.comma || this.nextToken[_tokenize.FIELDS.TYPE] === tokens.closeParenthesis) {
+      this.current.last.spaces.after = this.optionalSpace(content);
+      this.position++;
+    } else {
+      this.combinator();
+    }
+  };
+
+  _proto.string = function string() {
+    var current = this.currToken;
+    this.newNode(new _string["default"]({
+      value: this.content(),
+      source: getTokenSource(current),
+      sourceIndex: current[_tokenize.FIELDS.START_POS]
+    }));
+    this.position++;
+  };
+
+  _proto.universal = function universal(namespace) {
+    var nextToken = this.nextToken;
+
+    if (nextToken && this.content(nextToken) === '|') {
+      this.position++;
+      return this.namespace();
+    }
+
+    var current = this.currToken;
+    this.newNode(new _universal["default"]({
+      value: this.content(),
+      source: getTokenSource(current),
+      sourceIndex: current[_tokenize.FIELDS.START_POS]
+    }), namespace);
+    this.position++;
+  };
+
+  _proto.splitWord = function splitWord(namespace, firstCallback) {
+    var _this5 = this;
+
+    var nextToken = this.nextToken;
+    var word = this.content();
+
+    while (nextToken && ~[tokens.dollar, tokens.caret, tokens.equals, tokens.word].indexOf(nextToken[_tokenize.FIELDS.TYPE])) {
+      this.position++;
+      var current = this.content();
+      word += current;
+
+      if (current.lastIndexOf('\\') === current.length - 1) {
+        var next = this.nextToken;
+
+        if (next && next[_tokenize.FIELDS.TYPE] === tokens.space) {
+          word += this.requiredSpace(this.content(next));
+          this.position++;
+        }
+      }
+
+      nextToken = this.nextToken;
+    }
+
+    var hasClass = indexesOf(word, '.').filter(function (i) {
+      return word[i - 1] !== '\\';
+    });
+    var hasId = indexesOf(word, '#').filter(function (i) {
+      return word[i - 1] !== '\\';
+    }); // Eliminate Sass interpolations from the list of id indexes
+
+    var interpolations = indexesOf(word, '#{');
+
+    if (interpolations.length) {
+      hasId = hasId.filter(function (hashIndex) {
+        return !~interpolations.indexOf(hashIndex);
+      });
+    }
+
+    var indices = (0, _sortAscending["default"])(uniqs([0].concat(hasClass, hasId)));
+    indices.forEach(function (ind, i) {
+      var index = indices[i + 1] || word.length;
+      var value = word.slice(ind, index);
+
+      if (i === 0 && firstCallback) {
+        return firstCallback.call(_this5, value, indices.length);
+      }
+
+      var node;
+      var current = _this5.currToken;
+      var sourceIndex = current[_tokenize.FIELDS.START_POS] + indices[i];
+      var source = getSource(current[1], current[2] + ind, current[3], current[2] + (index - 1));
+
+      if (~hasClass.indexOf(ind)) {
+        var classNameOpts = {
+          value: value.slice(1),
+          source: source,
+          sourceIndex: sourceIndex
+        };
+        node = new _className["default"](unescapeProp(classNameOpts, "value"));
+      } else if (~hasId.indexOf(ind)) {
+        var idOpts = {
+          value: value.slice(1),
+          source: source,
+          sourceIndex: sourceIndex
+        };
+        node = new _id["default"](unescapeProp(idOpts, "value"));
+      } else {
+        var tagOpts = {
+          value: value,
+          source: source,
+          sourceIndex: sourceIndex
+        };
+        unescapeProp(tagOpts, "value");
+        node = new _tag["default"](tagOpts);
+      }
+
+      _this5.newNode(node, namespace); // Ensure that the namespace is used only once
+
+
+      namespace = null;
+    });
+    this.position++;
+  };
+
+  _proto.word = function word(namespace) {
+    var nextToken = this.nextToken;
+
+    if (nextToken && this.content(nextToken) === '|') {
+      this.position++;
+      return this.namespace();
+    }
+
+    return this.splitWord(namespace);
+  };
+
+  _proto.loop = function loop() {
+    while (this.position < this.tokens.length) {
+      this.parse(true);
+    }
+
+    this.current._inferEndPosition();
+
+    return this.root;
+  };
+
+  _proto.parse = function parse(throwOnParenthesis) {
+    switch (this.currToken[_tokenize.FIELDS.TYPE]) {
+      case tokens.space:
+        this.space();
+        break;
+
+      case tokens.comment:
+        this.comment();
+        break;
+
+      case tokens.openParenthesis:
+        this.parentheses();
+        break;
+
+      case tokens.closeParenthesis:
+        if (throwOnParenthesis) {
+          this.missingParenthesis();
+        }
+
+        break;
+
+      case tokens.openSquare:
+        this.attribute();
+        break;
+
+      case tokens.dollar:
+      case tokens.caret:
+      case tokens.equals:
+      case tokens.word:
+        this.word();
+        break;
+
+      case tokens.colon:
+        this.pseudo();
+        break;
+
+      case tokens.comma:
+        this.comma();
+        break;
+
+      case tokens.asterisk:
+        this.universal();
+        break;
+
+      case tokens.ampersand:
+        this.nesting();
+        break;
+
+      case tokens.slash:
+      case tokens.combinator:
+        this.combinator();
+        break;
+
+      case tokens.str:
+        this.string();
+        break;
+      // These cases throw; no break needed.
+
+      case tokens.closeSquare:
+        this.missingSquareBracket();
+
+      case tokens.semicolon:
+        this.missingBackslash();
+
+      default:
+        this.unexpected();
+    }
+  }
+  /**
+   * Helpers
+   */
+  ;
+
+  _proto.expected = function expected(description, index, found) {
+    if (Array.isArray(description)) {
+      var last = description.pop();
+      description = description.join(', ') + " or " + last;
+    }
+
+    var an = /^[aeiou]/.test(description[0]) ? 'an' : 'a';
+
+    if (!found) {
+      return this.error("Expected " + an + " " + description + ".", {
+        index: index
+      });
+    }
+
+    return this.error("Expected " + an + " " + description + ", found \"" + found + "\" instead.", {
+      index: index
+    });
+  };
+
+  _proto.requiredSpace = function requiredSpace(space) {
+    return this.options.lossy ? ' ' : space;
+  };
+
+  _proto.optionalSpace = function optionalSpace(space) {
+    return this.options.lossy ? '' : space;
+  };
+
+  _proto.lossySpace = function lossySpace(space, required) {
+    if (this.options.lossy) {
+      return required ? ' ' : '';
+    } else {
+      return space;
+    }
+  };
+
+  _proto.parseParenthesisToken = function parseParenthesisToken(token) {
+    var content = this.content(token);
+
+    if (token[_tokenize.FIELDS.TYPE] === tokens.space) {
+      return this.requiredSpace(content);
+    } else {
+      return content;
+    }
+  };
+
+  _proto.newNode = function newNode(node, namespace) {
+    if (namespace) {
+      if (/^ +$/.test(namespace)) {
+        if (!this.options.lossy) {
+          this.spaces = (this.spaces || '') + namespace;
+        }
+
+        namespace = true;
+      }
+
+      node.namespace = namespace;
+      unescapeProp(node, "namespace");
+    }
+
+    if (this.spaces) {
+      node.spaces.before = this.spaces;
+      this.spaces = '';
+    }
+
+    return this.current.append(node);
+  };
+
+  _proto.content = function content(token) {
+    if (token === void 0) {
+      token = this.currToken;
+    }
+
+    return this.css.slice(token[_tokenize.FIELDS.START_POS], token[_tokenize.FIELDS.END_POS]);
+  };
+
+  /**
+   * returns the index of the next non-whitespace, non-comment token.
+   * returns -1 if no meaningful token is found.
+   */
+  _proto.locateNextMeaningfulToken = function locateNextMeaningfulToken(startPosition) {
+    if (startPosition === void 0) {
+      startPosition = this.position + 1;
+    }
+
+    var searchPosition = startPosition;
+
+    while (searchPosition < this.tokens.length) {
+      if (WHITESPACE_EQUIV_TOKENS[this.tokens[searchPosition][_tokenize.FIELDS.TYPE]]) {
+        searchPosition++;
+        continue;
+      } else {
+        return searchPosition;
+      }
+    }
+
+    return -1;
+  };
+
+  _createClass(Parser, [{
+    key: "currToken",
+    get: function get() {
+      return this.tokens[this.position];
+    }
+  }, {
+    key: "nextToken",
+    get: function get() {
+      return this.tokens[this.position + 1];
+    }
+  }, {
+    key: "prevToken",
+    get: function get() {
+      return this.tokens[this.position - 1];
+    }
+  }]);
+
+  return Parser;
+}();
+
+exports["default"] = Parser;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/processor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/processor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a00170c281f96684d45901c471cf84c1e6edd8ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/processor.js"
@@ -0,0 +1,206 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _parser = _interopRequireDefault(require("./parser"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var Processor = /*#__PURE__*/function () {
+  function Processor(func, options) {
+    this.func = func || function noop() {};
+
+    this.funcRes = null;
+    this.options = options;
+  }
+
+  var _proto = Processor.prototype;
+
+  _proto._shouldUpdateSelector = function _shouldUpdateSelector(rule, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    var merged = Object.assign({}, this.options, options);
+
+    if (merged.updateSelector === false) {
+      return false;
+    } else {
+      return typeof rule !== "string";
+    }
+  };
+
+  _proto._isLossy = function _isLossy(options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    var merged = Object.assign({}, this.options, options);
+
+    if (merged.lossless === false) {
+      return true;
+    } else {
+      return false;
+    }
+  };
+
+  _proto._root = function _root(rule, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    var parser = new _parser["default"](rule, this._parseOptions(options));
+    return parser.root;
+  };
+
+  _proto._parseOptions = function _parseOptions(options) {
+    return {
+      lossy: this._isLossy(options)
+    };
+  };
+
+  _proto._run = function _run(rule, options) {
+    var _this = this;
+
+    if (options === void 0) {
+      options = {};
+    }
+
+    return new Promise(function (resolve, reject) {
+      try {
+        var root = _this._root(rule, options);
+
+        Promise.resolve(_this.func(root)).then(function (transform) {
+          var string = undefined;
+
+          if (_this._shouldUpdateSelector(rule, options)) {
+            string = root.toString();
+            rule.selector = string;
+          }
+
+          return {
+            transform: transform,
+            root: root,
+            string: string
+          };
+        }).then(resolve, reject);
+      } catch (e) {
+        reject(e);
+        return;
+      }
+    });
+  };
+
+  _proto._runSync = function _runSync(rule, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    var root = this._root(rule, options);
+
+    var transform = this.func(root);
+
+    if (transform && typeof transform.then === "function") {
+      throw new Error("Selector processor returned a promise to a synchronous call.");
+    }
+
+    var string = undefined;
+
+    if (options.updateSelector && typeof rule !== "string") {
+      string = root.toString();
+      rule.selector = string;
+    }
+
+    return {
+      transform: transform,
+      root: root,
+      string: string
+    };
+  }
+  /**
+   * Process rule into a selector AST.
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {Promise<parser.Root>} The AST of the selector after processing it.
+   */
+  ;
+
+  _proto.ast = function ast(rule, options) {
+    return this._run(rule, options).then(function (result) {
+      return result.root;
+    });
+  }
+  /**
+   * Process rule into a selector AST synchronously.
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {parser.Root} The AST of the selector after processing it.
+   */
+  ;
+
+  _proto.astSync = function astSync(rule, options) {
+    return this._runSync(rule, options).root;
+  }
+  /**
+   * Process a selector into a transformed value asynchronously
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {Promise<any>} The value returned by the processor.
+   */
+  ;
+
+  _proto.transform = function transform(rule, options) {
+    return this._run(rule, options).then(function (result) {
+      return result.transform;
+    });
+  }
+  /**
+   * Process a selector into a transformed value synchronously.
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {any} The value returned by the processor.
+   */
+  ;
+
+  _proto.transformSync = function transformSync(rule, options) {
+    return this._runSync(rule, options).transform;
+  }
+  /**
+   * Process a selector into a new selector string asynchronously.
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {string} the selector after processing.
+   */
+  ;
+
+  _proto.process = function process(rule, options) {
+    return this._run(rule, options).then(function (result) {
+      return result.string || result.root.toString();
+    });
+  }
+  /**
+   * Process a selector into a new selector string synchronously.
+   *
+   * @param rule {postcss.Rule | string} The css selector to be processed
+   * @param options The options for processing
+   * @returns {string} the selector after processing.
+   */
+  ;
+
+  _proto.processSync = function processSync(rule, options) {
+    var result = this._runSync(rule, options);
+
+    return result.string || result.root.toString();
+  };
+
+  return Processor;
+}();
+
+exports["default"] = Processor;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/attribute.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/attribute.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f535e5d73129949176a41eff84f99d5b0f81b81
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/attribute.js"
@@ -0,0 +1,515 @@
+"use strict";
+
+exports.__esModule = true;
+exports.unescapeValue = unescapeValue;
+exports["default"] = void 0;
+
+var _cssesc = _interopRequireDefault(require("cssesc"));
+
+var _unesc = _interopRequireDefault(require("../util/unesc"));
+
+var _namespace = _interopRequireDefault(require("./namespace"));
+
+var _types = require("./types");
+
+var _CSSESC_QUOTE_OPTIONS;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var deprecate = require("util-deprecate");
+
+var WRAPPED_IN_QUOTES = /^('|")([^]*)\1$/;
+var warnOfDeprecatedValueAssignment = deprecate(function () {}, "Assigning an attribute a value containing characters that might need to be escaped is deprecated. " + "Call attribute.setValue() instead.");
+var warnOfDeprecatedQuotedAssignment = deprecate(function () {}, "Assigning attr.quoted is deprecated and has no effect. Assign to attr.quoteMark instead.");
+var warnOfDeprecatedConstructor = deprecate(function () {}, "Constructing an Attribute selector with a value without specifying quoteMark is deprecated. Note: The value should be unescaped now.");
+
+function unescapeValue(value) {
+  var deprecatedUsage = false;
+  var quoteMark = null;
+  var unescaped = value;
+  var m = unescaped.match(WRAPPED_IN_QUOTES);
+
+  if (m) {
+    quoteMark = m[1];
+    unescaped = m[2];
+  }
+
+  unescaped = (0, _unesc["default"])(unescaped);
+
+  if (unescaped !== value) {
+    deprecatedUsage = true;
+  }
+
+  return {
+    deprecatedUsage: deprecatedUsage,
+    unescaped: unescaped,
+    quoteMark: quoteMark
+  };
+}
+
+function handleDeprecatedContructorOpts(opts) {
+  if (opts.quoteMark !== undefined) {
+    return opts;
+  }
+
+  if (opts.value === undefined) {
+    return opts;
+  }
+
+  warnOfDeprecatedConstructor();
+
+  var _unescapeValue = unescapeValue(opts.value),
+      quoteMark = _unescapeValue.quoteMark,
+      unescaped = _unescapeValue.unescaped;
+
+  if (!opts.raws) {
+    opts.raws = {};
+  }
+
+  if (opts.raws.value === undefined) {
+    opts.raws.value = opts.value;
+  }
+
+  opts.value = unescaped;
+  opts.quoteMark = quoteMark;
+  return opts;
+}
+
+var Attribute = /*#__PURE__*/function (_Namespace) {
+  _inheritsLoose(Attribute, _Namespace);
+
+  function Attribute(opts) {
+    var _this;
+
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    _this = _Namespace.call(this, handleDeprecatedContructorOpts(opts)) || this;
+    _this.type = _types.ATTRIBUTE;
+    _this.raws = _this.raws || {};
+    Object.defineProperty(_this.raws, 'unquoted', {
+      get: deprecate(function () {
+        return _this.value;
+      }, "attr.raws.unquoted is deprecated. Call attr.value instead."),
+      set: deprecate(function () {
+        return _this.value;
+      }, "Setting attr.raws.unquoted is deprecated and has no effect. attr.value is unescaped by default now.")
+    });
+    _this._constructed = true;
+    return _this;
+  }
+  /**
+   * Returns the Attribute's value quoted such that it would be legal to use
+   * in the value of a css file. The original value's quotation setting
+   * used for stringification is left unchanged. See `setValue(value, options)`
+   * if you want to control the quote settings of a new value for the attribute.
+   *
+   * You can also change the quotation used for the current value by setting quoteMark.
+   *
+   * Options:
+   *   * quoteMark {'"' | "'" | null} - Use this value to quote the value. If this
+   *     option is not set, the original value for quoteMark will be used. If
+   *     indeterminate, a double quote is used. The legal values are:
+   *     * `null` - the value will be unquoted and characters will be escaped as necessary.
+   *     * `'` - the value will be quoted with a single quote and single quotes are escaped.
+   *     * `"` - the value will be quoted with a double quote and double quotes are escaped.
+   *   * preferCurrentQuoteMark {boolean} - if true, prefer the source quote mark
+   *     over the quoteMark option value.
+   *   * smart {boolean} - if true, will select a quote mark based on the value
+   *     and the other options specified here. See the `smartQuoteMark()`
+   *     method.
+   **/
+
+
+  var _proto = Attribute.prototype;
+
+  _proto.getQuotedValue = function getQuotedValue(options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    var quoteMark = this._determineQuoteMark(options);
+
+    var cssescopts = CSSESC_QUOTE_OPTIONS[quoteMark];
+    var escaped = (0, _cssesc["default"])(this._value, cssescopts);
+    return escaped;
+  };
+
+  _proto._determineQuoteMark = function _determineQuoteMark(options) {
+    return options.smart ? this.smartQuoteMark(options) : this.preferredQuoteMark(options);
+  }
+  /**
+   * Set the unescaped value with the specified quotation options. The value
+   * provided must not include any wrapping quote marks -- those quotes will
+   * be interpreted as part of the value and escaped accordingly.
+   */
+  ;
+
+  _proto.setValue = function setValue(value, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    this._value = value;
+    this._quoteMark = this._determineQuoteMark(options);
+
+    this._syncRawValue();
+  }
+  /**
+   * Intelligently select a quoteMark value based on the value's contents. If
+   * the value is a legal CSS ident, it will not be quoted. Otherwise a quote
+   * mark will be picked that minimizes the number of escapes.
+   *
+   * If there's no clear winner, the quote mark from these options is used,
+   * then the source quote mark (this is inverted if `preferCurrentQuoteMark` is
+   * true). If the quoteMark is unspecified, a double quote is used.
+   *
+   * @param options This takes the quoteMark and preferCurrentQuoteMark options
+   * from the quoteValue method.
+   */
+  ;
+
+  _proto.smartQuoteMark = function smartQuoteMark(options) {
+    var v = this.value;
+    var numSingleQuotes = v.replace(/[^']/g, '').length;
+    var numDoubleQuotes = v.replace(/[^"]/g, '').length;
+
+    if (numSingleQuotes + numDoubleQuotes === 0) {
+      var escaped = (0, _cssesc["default"])(v, {
+        isIdentifier: true
+      });
+
+      if (escaped === v) {
+        return Attribute.NO_QUOTE;
+      } else {
+        var pref = this.preferredQuoteMark(options);
+
+        if (pref === Attribute.NO_QUOTE) {
+          // pick a quote mark that isn't none and see if it's smaller
+          var quote = this.quoteMark || options.quoteMark || Attribute.DOUBLE_QUOTE;
+          var opts = CSSESC_QUOTE_OPTIONS[quote];
+          var quoteValue = (0, _cssesc["default"])(v, opts);
+
+          if (quoteValue.length < escaped.length) {
+            return quote;
+          }
+        }
+
+        return pref;
+      }
+    } else if (numDoubleQuotes === numSingleQuotes) {
+      return this.preferredQuoteMark(options);
+    } else if (numDoubleQuotes < numSingleQuotes) {
+      return Attribute.DOUBLE_QUOTE;
+    } else {
+      return Attribute.SINGLE_QUOTE;
+    }
+  }
+  /**
+   * Selects the preferred quote mark based on the options and the current quote mark value.
+   * If you want the quote mark to depend on the attribute value, call `smartQuoteMark(opts)`
+   * instead.
+   */
+  ;
+
+  _proto.preferredQuoteMark = function preferredQuoteMark(options) {
+    var quoteMark = options.preferCurrentQuoteMark ? this.quoteMark : options.quoteMark;
+
+    if (quoteMark === undefined) {
+      quoteMark = options.preferCurrentQuoteMark ? options.quoteMark : this.quoteMark;
+    }
+
+    if (quoteMark === undefined) {
+      quoteMark = Attribute.DOUBLE_QUOTE;
+    }
+
+    return quoteMark;
+  };
+
+  _proto._syncRawValue = function _syncRawValue() {
+    var rawValue = (0, _cssesc["default"])(this._value, CSSESC_QUOTE_OPTIONS[this.quoteMark]);
+
+    if (rawValue === this._value) {
+      if (this.raws) {
+        delete this.raws.value;
+      }
+    } else {
+      this.raws.value = rawValue;
+    }
+  };
+
+  _proto._handleEscapes = function _handleEscapes(prop, value) {
+    if (this._constructed) {
+      var escaped = (0, _cssesc["default"])(value, {
+        isIdentifier: true
+      });
+
+      if (escaped !== value) {
+        this.raws[prop] = escaped;
+      } else {
+        delete this.raws[prop];
+      }
+    }
+  };
+
+  _proto._spacesFor = function _spacesFor(name) {
+    var attrSpaces = {
+      before: '',
+      after: ''
+    };
+    var spaces = this.spaces[name] || {};
+    var rawSpaces = this.raws.spaces && this.raws.spaces[name] || {};
+    return Object.assign(attrSpaces, spaces, rawSpaces);
+  };
+
+  _proto._stringFor = function _stringFor(name, spaceName, concat) {
+    if (spaceName === void 0) {
+      spaceName = name;
+    }
+
+    if (concat === void 0) {
+      concat = defaultAttrConcat;
+    }
+
+    var attrSpaces = this._spacesFor(spaceName);
+
+    return concat(this.stringifyProperty(name), attrSpaces);
+  }
+  /**
+   * returns the offset of the attribute part specified relative to the
+   * start of the node of the output string.
+   *
+   * * "ns" - alias for "namespace"
+   * * "namespace" - the namespace if it exists.
+   * * "attribute" - the attribute name
+   * * "attributeNS" - the start of the attribute or its namespace
+   * * "operator" - the match operator of the attribute
+   * * "value" - The value (string or identifier)
+   * * "insensitive" - the case insensitivity flag;
+   * @param part One of the possible values inside an attribute.
+   * @returns -1 if the name is invalid or the value doesn't exist in this attribute.
+   */
+  ;
+
+  _proto.offsetOf = function offsetOf(name) {
+    var count = 1;
+
+    var attributeSpaces = this._spacesFor("attribute");
+
+    count += attributeSpaces.before.length;
+
+    if (name === "namespace" || name === "ns") {
+      return this.namespace ? count : -1;
+    }
+
+    if (name === "attributeNS") {
+      return count;
+    }
+
+    count += this.namespaceString.length;
+
+    if (this.namespace) {
+      count += 1;
+    }
+
+    if (name === "attribute") {
+      return count;
+    }
+
+    count += this.stringifyProperty("attribute").length;
+    count += attributeSpaces.after.length;
+
+    var operatorSpaces = this._spacesFor("operator");
+
+    count += operatorSpaces.before.length;
+    var operator = this.stringifyProperty("operator");
+
+    if (name === "operator") {
+      return operator ? count : -1;
+    }
+
+    count += operator.length;
+    count += operatorSpaces.after.length;
+
+    var valueSpaces = this._spacesFor("value");
+
+    count += valueSpaces.before.length;
+    var value = this.stringifyProperty("value");
+
+    if (name === "value") {
+      return value ? count : -1;
+    }
+
+    count += value.length;
+    count += valueSpaces.after.length;
+
+    var insensitiveSpaces = this._spacesFor("insensitive");
+
+    count += insensitiveSpaces.before.length;
+
+    if (name === "insensitive") {
+      return this.insensitive ? count : -1;
+    }
+
+    return -1;
+  };
+
+  _proto.toString = function toString() {
+    var _this2 = this;
+
+    var selector = [this.rawSpaceBefore, '['];
+    selector.push(this._stringFor('qualifiedAttribute', 'attribute'));
+
+    if (this.operator && (this.value || this.value === '')) {
+      selector.push(this._stringFor('operator'));
+      selector.push(this._stringFor('value'));
+      selector.push(this._stringFor('insensitiveFlag', 'insensitive', function (attrValue, attrSpaces) {
+        if (attrValue.length > 0 && !_this2.quoted && attrSpaces.before.length === 0 && !(_this2.spaces.value && _this2.spaces.value.after)) {
+          attrSpaces.before = " ";
+        }
+
+        return defaultAttrConcat(attrValue, attrSpaces);
+      }));
+    }
+
+    selector.push(']');
+    selector.push(this.rawSpaceAfter);
+    return selector.join('');
+  };
+
+  _createClass(Attribute, [{
+    key: "quoted",
+    get: function get() {
+      var qm = this.quoteMark;
+      return qm === "'" || qm === '"';
+    },
+    set: function set(value) {
+      warnOfDeprecatedQuotedAssignment();
+    }
+    /**
+     * returns a single (`'`) or double (`"`) quote character if the value is quoted.
+     * returns `null` if the value is not quoted.
+     * returns `undefined` if the quotation state is unknown (this can happen when
+     * the attribute is constructed without specifying a quote mark.)
+     */
+
+  }, {
+    key: "quoteMark",
+    get: function get() {
+      return this._quoteMark;
+    }
+    /**
+     * Set the quote mark to be used by this attribute's value.
+     * If the quote mark changes, the raw (escaped) value at `attr.raws.value` of the attribute
+     * value is updated accordingly.
+     *
+     * @param {"'" | '"' | null} quoteMark The quote mark or `null` if the value should be unquoted.
+     */
+    ,
+    set: function set(quoteMark) {
+      if (!this._constructed) {
+        this._quoteMark = quoteMark;
+        return;
+      }
+
+      if (this._quoteMark !== quoteMark) {
+        this._quoteMark = quoteMark;
+
+        this._syncRawValue();
+      }
+    }
+  }, {
+    key: "qualifiedAttribute",
+    get: function get() {
+      return this.qualifiedName(this.raws.attribute || this.attribute);
+    }
+  }, {
+    key: "insensitiveFlag",
+    get: function get() {
+      return this.insensitive ? 'i' : '';
+    }
+  }, {
+    key: "value",
+    get: function get() {
+      return this._value;
+    }
+    /**
+     * Before 3.0, the value had to be set to an escaped value including any wrapped
+     * quote marks. In 3.0, the semantics of `Attribute.value` changed so that the value
+     * is unescaped during parsing and any quote marks are removed.
+     *
+     * Because the ambiguity of this semantic change, if you set `attr.value = newValue`,
+     * a deprecation warning is raised when the new value contains any characters that would
+     * require escaping (including if it contains wrapped quotes).
+     *
+     * Instead, you should call `attr.setValue(newValue, opts)` and pass options that describe
+     * how the new value is quoted.
+     */
+    ,
+    set: function set(v) {
+      if (this._constructed) {
+        var _unescapeValue2 = unescapeValue(v),
+            deprecatedUsage = _unescapeValue2.deprecatedUsage,
+            unescaped = _unescapeValue2.unescaped,
+            quoteMark = _unescapeValue2.quoteMark;
+
+        if (deprecatedUsage) {
+          warnOfDeprecatedValueAssignment();
+        }
+
+        if (unescaped === this._value && quoteMark === this._quoteMark) {
+          return;
+        }
+
+        this._value = unescaped;
+        this._quoteMark = quoteMark;
+
+        this._syncRawValue();
+      } else {
+        this._value = v;
+      }
+    }
+  }, {
+    key: "attribute",
+    get: function get() {
+      return this._attribute;
+    },
+    set: function set(name) {
+      this._handleEscapes("attribute", name);
+
+      this._attribute = name;
+    }
+  }]);
+
+  return Attribute;
+}(_namespace["default"]);
+
+exports["default"] = Attribute;
+Attribute.NO_QUOTE = null;
+Attribute.SINGLE_QUOTE = "'";
+Attribute.DOUBLE_QUOTE = '"';
+var CSSESC_QUOTE_OPTIONS = (_CSSESC_QUOTE_OPTIONS = {
+  "'": {
+    quotes: 'single',
+    wrap: true
+  },
+  '"': {
+    quotes: 'double',
+    wrap: true
+  }
+}, _CSSESC_QUOTE_OPTIONS[null] = {
+  isIdentifier: true
+}, _CSSESC_QUOTE_OPTIONS);
+
+function defaultAttrConcat(attrValue, attrSpaces) {
+  return "" + attrSpaces.before + attrValue + attrSpaces.after;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/className.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/className.js"
new file mode 100644
index 0000000000000000000000000000000000000000..22409914cf728dd09abf26b5d78156823a6d4200
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/className.js"
@@ -0,0 +1,69 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _cssesc = _interopRequireDefault(require("cssesc"));
+
+var _util = require("../util");
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var ClassName = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(ClassName, _Node);
+
+  function ClassName(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.CLASS;
+    _this._constructed = true;
+    return _this;
+  }
+
+  var _proto = ClassName.prototype;
+
+  _proto.valueToString = function valueToString() {
+    return '.' + _Node.prototype.valueToString.call(this);
+  };
+
+  _createClass(ClassName, [{
+    key: "value",
+    get: function get() {
+      return this._value;
+    },
+    set: function set(v) {
+      if (this._constructed) {
+        var escaped = (0, _cssesc["default"])(v, {
+          isIdentifier: true
+        });
+
+        if (escaped !== v) {
+          (0, _util.ensureObject)(this, "raws");
+          this.raws.value = escaped;
+        } else if (this.raws) {
+          delete this.raws.value;
+        }
+      }
+
+      this._value = v;
+    }
+  }]);
+
+  return ClassName;
+}(_node["default"]);
+
+exports["default"] = ClassName;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/combinator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/combinator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..271ab4d3b1f4469479a6ffa277212ce989eaf6b6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/combinator.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Combinator = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(Combinator, _Node);
+
+  function Combinator(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.COMBINATOR;
+    return _this;
+  }
+
+  return Combinator;
+}(_node["default"]);
+
+exports["default"] = Combinator;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/comment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/comment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e778094e110c2fc6e1f3c3ddfd484d64b11c5876
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/comment.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Comment = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(Comment, _Node);
+
+  function Comment(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.COMMENT;
+    return _this;
+  }
+
+  return Comment;
+}(_node["default"]);
+
+exports["default"] = Comment;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/constructors.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/constructors.js"
new file mode 100644
index 0000000000000000000000000000000000000000..078023eb28f2d79d5a802ce830adf77c17377f62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/constructors.js"
@@ -0,0 +1,102 @@
+"use strict";
+
+exports.__esModule = true;
+exports.universal = exports.tag = exports.string = exports.selector = exports.root = exports.pseudo = exports.nesting = exports.id = exports.comment = exports.combinator = exports.className = exports.attribute = void 0;
+
+var _attribute = _interopRequireDefault(require("./attribute"));
+
+var _className = _interopRequireDefault(require("./className"));
+
+var _combinator = _interopRequireDefault(require("./combinator"));
+
+var _comment = _interopRequireDefault(require("./comment"));
+
+var _id = _interopRequireDefault(require("./id"));
+
+var _nesting = _interopRequireDefault(require("./nesting"));
+
+var _pseudo = _interopRequireDefault(require("./pseudo"));
+
+var _root = _interopRequireDefault(require("./root"));
+
+var _selector = _interopRequireDefault(require("./selector"));
+
+var _string = _interopRequireDefault(require("./string"));
+
+var _tag = _interopRequireDefault(require("./tag"));
+
+var _universal = _interopRequireDefault(require("./universal"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var attribute = function attribute(opts) {
+  return new _attribute["default"](opts);
+};
+
+exports.attribute = attribute;
+
+var className = function className(opts) {
+  return new _className["default"](opts);
+};
+
+exports.className = className;
+
+var combinator = function combinator(opts) {
+  return new _combinator["default"](opts);
+};
+
+exports.combinator = combinator;
+
+var comment = function comment(opts) {
+  return new _comment["default"](opts);
+};
+
+exports.comment = comment;
+
+var id = function id(opts) {
+  return new _id["default"](opts);
+};
+
+exports.id = id;
+
+var nesting = function nesting(opts) {
+  return new _nesting["default"](opts);
+};
+
+exports.nesting = nesting;
+
+var pseudo = function pseudo(opts) {
+  return new _pseudo["default"](opts);
+};
+
+exports.pseudo = pseudo;
+
+var root = function root(opts) {
+  return new _root["default"](opts);
+};
+
+exports.root = root;
+
+var selector = function selector(opts) {
+  return new _selector["default"](opts);
+};
+
+exports.selector = selector;
+
+var string = function string(opts) {
+  return new _string["default"](opts);
+};
+
+exports.string = string;
+
+var tag = function tag(opts) {
+  return new _tag["default"](opts);
+};
+
+exports.tag = tag;
+
+var universal = function universal(opts) {
+  return new _universal["default"](opts);
+};
+
+exports.universal = universal;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/container.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/container.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2626fb85bba85c53d7af35541cc2505575e47a10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/container.js"
@@ -0,0 +1,395 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var types = _interopRequireWildcard(require("./types"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _createForOfIteratorHelperLoose(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; return function () { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } it = o[Symbol.iterator](); return it.next.bind(it); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Container = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(Container, _Node);
+
+  function Container(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+
+    if (!_this.nodes) {
+      _this.nodes = [];
+    }
+
+    return _this;
+  }
+
+  var _proto = Container.prototype;
+
+  _proto.append = function append(selector) {
+    selector.parent = this;
+    this.nodes.push(selector);
+    return this;
+  };
+
+  _proto.prepend = function prepend(selector) {
+    selector.parent = this;
+    this.nodes.unshift(selector);
+    return this;
+  };
+
+  _proto.at = function at(index) {
+    return this.nodes[index];
+  };
+
+  _proto.index = function index(child) {
+    if (typeof child === 'number') {
+      return child;
+    }
+
+    return this.nodes.indexOf(child);
+  };
+
+  _proto.removeChild = function removeChild(child) {
+    child = this.index(child);
+    this.at(child).parent = undefined;
+    this.nodes.splice(child, 1);
+    var index;
+
+    for (var id in this.indexes) {
+      index = this.indexes[id];
+
+      if (index >= child) {
+        this.indexes[id] = index - 1;
+      }
+    }
+
+    return this;
+  };
+
+  _proto.removeAll = function removeAll() {
+    for (var _iterator = _createForOfIteratorHelperLoose(this.nodes), _step; !(_step = _iterator()).done;) {
+      var node = _step.value;
+      node.parent = undefined;
+    }
+
+    this.nodes = [];
+    return this;
+  };
+
+  _proto.empty = function empty() {
+    return this.removeAll();
+  };
+
+  _proto.insertAfter = function insertAfter(oldNode, newNode) {
+    newNode.parent = this;
+    var oldIndex = this.index(oldNode);
+    this.nodes.splice(oldIndex + 1, 0, newNode);
+    newNode.parent = this;
+    var index;
+
+    for (var id in this.indexes) {
+      index = this.indexes[id];
+
+      if (oldIndex <= index) {
+        this.indexes[id] = index + 1;
+      }
+    }
+
+    return this;
+  };
+
+  _proto.insertBefore = function insertBefore(oldNode, newNode) {
+    newNode.parent = this;
+    var oldIndex = this.index(oldNode);
+    this.nodes.splice(oldIndex, 0, newNode);
+    newNode.parent = this;
+    var index;
+
+    for (var id in this.indexes) {
+      index = this.indexes[id];
+
+      if (index <= oldIndex) {
+        this.indexes[id] = index + 1;
+      }
+    }
+
+    return this;
+  };
+
+  _proto._findChildAtPosition = function _findChildAtPosition(line, col) {
+    var found = undefined;
+    this.each(function (node) {
+      if (node.atPosition) {
+        var foundChild = node.atPosition(line, col);
+
+        if (foundChild) {
+          found = foundChild;
+          return false;
+        }
+      } else if (node.isAtPosition(line, col)) {
+        found = node;
+        return false;
+      }
+    });
+    return found;
+  }
+  /**
+   * Return the most specific node at the line and column number given.
+   * The source location is based on the original parsed location, locations aren't
+   * updated as selector nodes are mutated.
+   * 
+   * Note that this location is relative to the location of the first character
+   * of the selector, and not the location of the selector in the overall document
+   * when used in conjunction with postcss.
+   *
+   * If not found, returns undefined.
+   * @param {number} line The line number of the node to find. (1-based index)
+   * @param {number} col  The column number of the node to find. (1-based index)
+   */
+  ;
+
+  _proto.atPosition = function atPosition(line, col) {
+    if (this.isAtPosition(line, col)) {
+      return this._findChildAtPosition(line, col) || this;
+    } else {
+      return undefined;
+    }
+  };
+
+  _proto._inferEndPosition = function _inferEndPosition() {
+    if (this.last && this.last.source && this.last.source.end) {
+      this.source = this.source || {};
+      this.source.end = this.source.end || {};
+      Object.assign(this.source.end, this.last.source.end);
+    }
+  };
+
+  _proto.each = function each(callback) {
+    if (!this.lastEach) {
+      this.lastEach = 0;
+    }
+
+    if (!this.indexes) {
+      this.indexes = {};
+    }
+
+    this.lastEach++;
+    var id = this.lastEach;
+    this.indexes[id] = 0;
+
+    if (!this.length) {
+      return undefined;
+    }
+
+    var index, result;
+
+    while (this.indexes[id] < this.length) {
+      index = this.indexes[id];
+      result = callback(this.at(index), index);
+
+      if (result === false) {
+        break;
+      }
+
+      this.indexes[id] += 1;
+    }
+
+    delete this.indexes[id];
+
+    if (result === false) {
+      return false;
+    }
+  };
+
+  _proto.walk = function walk(callback) {
+    return this.each(function (node, i) {
+      var result = callback(node, i);
+
+      if (result !== false && node.length) {
+        result = node.walk(callback);
+      }
+
+      if (result === false) {
+        return false;
+      }
+    });
+  };
+
+  _proto.walkAttributes = function walkAttributes(callback) {
+    var _this2 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.ATTRIBUTE) {
+        return callback.call(_this2, selector);
+      }
+    });
+  };
+
+  _proto.walkClasses = function walkClasses(callback) {
+    var _this3 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.CLASS) {
+        return callback.call(_this3, selector);
+      }
+    });
+  };
+
+  _proto.walkCombinators = function walkCombinators(callback) {
+    var _this4 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.COMBINATOR) {
+        return callback.call(_this4, selector);
+      }
+    });
+  };
+
+  _proto.walkComments = function walkComments(callback) {
+    var _this5 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.COMMENT) {
+        return callback.call(_this5, selector);
+      }
+    });
+  };
+
+  _proto.walkIds = function walkIds(callback) {
+    var _this6 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.ID) {
+        return callback.call(_this6, selector);
+      }
+    });
+  };
+
+  _proto.walkNesting = function walkNesting(callback) {
+    var _this7 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.NESTING) {
+        return callback.call(_this7, selector);
+      }
+    });
+  };
+
+  _proto.walkPseudos = function walkPseudos(callback) {
+    var _this8 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.PSEUDO) {
+        return callback.call(_this8, selector);
+      }
+    });
+  };
+
+  _proto.walkTags = function walkTags(callback) {
+    var _this9 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.TAG) {
+        return callback.call(_this9, selector);
+      }
+    });
+  };
+
+  _proto.walkUniversals = function walkUniversals(callback) {
+    var _this10 = this;
+
+    return this.walk(function (selector) {
+      if (selector.type === types.UNIVERSAL) {
+        return callback.call(_this10, selector);
+      }
+    });
+  };
+
+  _proto.split = function split(callback) {
+    var _this11 = this;
+
+    var current = [];
+    return this.reduce(function (memo, node, index) {
+      var split = callback.call(_this11, node);
+      current.push(node);
+
+      if (split) {
+        memo.push(current);
+        current = [];
+      } else if (index === _this11.length - 1) {
+        memo.push(current);
+      }
+
+      return memo;
+    }, []);
+  };
+
+  _proto.map = function map(callback) {
+    return this.nodes.map(callback);
+  };
+
+  _proto.reduce = function reduce(callback, memo) {
+    return this.nodes.reduce(callback, memo);
+  };
+
+  _proto.every = function every(callback) {
+    return this.nodes.every(callback);
+  };
+
+  _proto.some = function some(callback) {
+    return this.nodes.some(callback);
+  };
+
+  _proto.filter = function filter(callback) {
+    return this.nodes.filter(callback);
+  };
+
+  _proto.sort = function sort(callback) {
+    return this.nodes.sort(callback);
+  };
+
+  _proto.toString = function toString() {
+    return this.map(String).join('');
+  };
+
+  _createClass(Container, [{
+    key: "first",
+    get: function get() {
+      return this.at(0);
+    }
+  }, {
+    key: "last",
+    get: function get() {
+      return this.at(this.length - 1);
+    }
+  }, {
+    key: "length",
+    get: function get() {
+      return this.nodes.length;
+    }
+  }]);
+
+  return Container;
+}(_node["default"]);
+
+exports["default"] = Container;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/guards.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/guards.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa769128cf63c928263ac5da0532cab1262f1f66
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/guards.js"
@@ -0,0 +1,64 @@
+"use strict";
+
+exports.__esModule = true;
+exports.isNode = isNode;
+exports.isPseudoElement = isPseudoElement;
+exports.isPseudoClass = isPseudoClass;
+exports.isContainer = isContainer;
+exports.isNamespace = isNamespace;
+exports.isUniversal = exports.isTag = exports.isString = exports.isSelector = exports.isRoot = exports.isPseudo = exports.isNesting = exports.isIdentifier = exports.isComment = exports.isCombinator = exports.isClassName = exports.isAttribute = void 0;
+
+var _types = require("./types");
+
+var _IS_TYPE;
+
+var IS_TYPE = (_IS_TYPE = {}, _IS_TYPE[_types.ATTRIBUTE] = true, _IS_TYPE[_types.CLASS] = true, _IS_TYPE[_types.COMBINATOR] = true, _IS_TYPE[_types.COMMENT] = true, _IS_TYPE[_types.ID] = true, _IS_TYPE[_types.NESTING] = true, _IS_TYPE[_types.PSEUDO] = true, _IS_TYPE[_types.ROOT] = true, _IS_TYPE[_types.SELECTOR] = true, _IS_TYPE[_types.STRING] = true, _IS_TYPE[_types.TAG] = true, _IS_TYPE[_types.UNIVERSAL] = true, _IS_TYPE);
+
+function isNode(node) {
+  return typeof node === "object" && IS_TYPE[node.type];
+}
+
+function isNodeType(type, node) {
+  return isNode(node) && node.type === type;
+}
+
+var isAttribute = isNodeType.bind(null, _types.ATTRIBUTE);
+exports.isAttribute = isAttribute;
+var isClassName = isNodeType.bind(null, _types.CLASS);
+exports.isClassName = isClassName;
+var isCombinator = isNodeType.bind(null, _types.COMBINATOR);
+exports.isCombinator = isCombinator;
+var isComment = isNodeType.bind(null, _types.COMMENT);
+exports.isComment = isComment;
+var isIdentifier = isNodeType.bind(null, _types.ID);
+exports.isIdentifier = isIdentifier;
+var isNesting = isNodeType.bind(null, _types.NESTING);
+exports.isNesting = isNesting;
+var isPseudo = isNodeType.bind(null, _types.PSEUDO);
+exports.isPseudo = isPseudo;
+var isRoot = isNodeType.bind(null, _types.ROOT);
+exports.isRoot = isRoot;
+var isSelector = isNodeType.bind(null, _types.SELECTOR);
+exports.isSelector = isSelector;
+var isString = isNodeType.bind(null, _types.STRING);
+exports.isString = isString;
+var isTag = isNodeType.bind(null, _types.TAG);
+exports.isTag = isTag;
+var isUniversal = isNodeType.bind(null, _types.UNIVERSAL);
+exports.isUniversal = isUniversal;
+
+function isPseudoElement(node) {
+  return isPseudo(node) && node.value && (node.value.startsWith("::") || node.value.toLowerCase() === ":before" || node.value.toLowerCase() === ":after");
+}
+
+function isPseudoClass(node) {
+  return isPseudo(node) && !isPseudoElement(node);
+}
+
+function isContainer(node) {
+  return !!(isNode(node) && node.walk);
+}
+
+function isNamespace(node) {
+  return isAttribute(node) || isTag(node);
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/id.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/id.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e83147e3c4efb80279f1a8f82139ac47993b32c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/id.js"
@@ -0,0 +1,37 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var ID = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(ID, _Node);
+
+  function ID(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.ID;
+    return _this;
+  }
+
+  var _proto = ID.prototype;
+
+  _proto.valueToString = function valueToString() {
+    return '#' + _Node.prototype.valueToString.call(this);
+  };
+
+  return ID;
+}(_node["default"]);
+
+exports["default"] = ID;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1fe9b138a5a26e0314f2a0606041594c558c9088
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/index.js"
@@ -0,0 +1,27 @@
+"use strict";
+
+exports.__esModule = true;
+
+var _types = require("./types");
+
+Object.keys(_types).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (key in exports && exports[key] === _types[key]) return;
+  exports[key] = _types[key];
+});
+
+var _constructors = require("./constructors");
+
+Object.keys(_constructors).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (key in exports && exports[key] === _constructors[key]) return;
+  exports[key] = _constructors[key];
+});
+
+var _guards = require("./guards");
+
+Object.keys(_guards).forEach(function (key) {
+  if (key === "default" || key === "__esModule") return;
+  if (key in exports && exports[key] === _guards[key]) return;
+  exports[key] = _guards[key];
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/namespace.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/namespace.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd6c729e16661f65b0c79d5a3f1b813fadc101f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/namespace.js"
@@ -0,0 +1,101 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _cssesc = _interopRequireDefault(require("cssesc"));
+
+var _util = require("../util");
+
+var _node = _interopRequireDefault(require("./node"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Namespace = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(Namespace, _Node);
+
+  function Namespace() {
+    return _Node.apply(this, arguments) || this;
+  }
+
+  var _proto = Namespace.prototype;
+
+  _proto.qualifiedName = function qualifiedName(value) {
+    if (this.namespace) {
+      return this.namespaceString + "|" + value;
+    } else {
+      return value;
+    }
+  };
+
+  _proto.valueToString = function valueToString() {
+    return this.qualifiedName(_Node.prototype.valueToString.call(this));
+  };
+
+  _createClass(Namespace, [{
+    key: "namespace",
+    get: function get() {
+      return this._namespace;
+    },
+    set: function set(namespace) {
+      if (namespace === true || namespace === "*" || namespace === "&") {
+        this._namespace = namespace;
+
+        if (this.raws) {
+          delete this.raws.namespace;
+        }
+
+        return;
+      }
+
+      var escaped = (0, _cssesc["default"])(namespace, {
+        isIdentifier: true
+      });
+      this._namespace = namespace;
+
+      if (escaped !== namespace) {
+        (0, _util.ensureObject)(this, "raws");
+        this.raws.namespace = escaped;
+      } else if (this.raws) {
+        delete this.raws.namespace;
+      }
+    }
+  }, {
+    key: "ns",
+    get: function get() {
+      return this._namespace;
+    },
+    set: function set(namespace) {
+      this.namespace = namespace;
+    }
+  }, {
+    key: "namespaceString",
+    get: function get() {
+      if (this.namespace) {
+        var ns = this.stringifyProperty("namespace");
+
+        if (ns === true) {
+          return '';
+        } else {
+          return ns;
+        }
+      } else {
+        return '';
+      }
+    }
+  }]);
+
+  return Namespace;
+}(_node["default"]);
+
+exports["default"] = Namespace;
+;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/nesting.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/nesting.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3288c78f2dddba8a44ecf70f29c7ba4754f73299
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/nesting.js"
@@ -0,0 +1,32 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Nesting = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(Nesting, _Node);
+
+  function Nesting(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.NESTING;
+    _this.value = '&';
+    return _this;
+  }
+
+  return Nesting;
+}(_node["default"]);
+
+exports["default"] = Nesting;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8eca11c70ecf46dac555dcd7e8e5f873f2a1402
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/node.js"
@@ -0,0 +1,239 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _util = require("../util");
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+var cloneNode = function cloneNode(obj, parent) {
+  if (typeof obj !== 'object' || obj === null) {
+    return obj;
+  }
+
+  var cloned = new obj.constructor();
+
+  for (var i in obj) {
+    if (!obj.hasOwnProperty(i)) {
+      continue;
+    }
+
+    var value = obj[i];
+    var type = typeof value;
+
+    if (i === 'parent' && type === 'object') {
+      if (parent) {
+        cloned[i] = parent;
+      }
+    } else if (value instanceof Array) {
+      cloned[i] = value.map(function (j) {
+        return cloneNode(j, cloned);
+      });
+    } else {
+      cloned[i] = cloneNode(value, cloned);
+    }
+  }
+
+  return cloned;
+};
+
+var Node = /*#__PURE__*/function () {
+  function Node(opts) {
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    Object.assign(this, opts);
+    this.spaces = this.spaces || {};
+    this.spaces.before = this.spaces.before || '';
+    this.spaces.after = this.spaces.after || '';
+  }
+
+  var _proto = Node.prototype;
+
+  _proto.remove = function remove() {
+    if (this.parent) {
+      this.parent.removeChild(this);
+    }
+
+    this.parent = undefined;
+    return this;
+  };
+
+  _proto.replaceWith = function replaceWith() {
+    if (this.parent) {
+      for (var index in arguments) {
+        this.parent.insertBefore(this, arguments[index]);
+      }
+
+      this.remove();
+    }
+
+    return this;
+  };
+
+  _proto.next = function next() {
+    return this.parent.at(this.parent.index(this) + 1);
+  };
+
+  _proto.prev = function prev() {
+    return this.parent.at(this.parent.index(this) - 1);
+  };
+
+  _proto.clone = function clone(overrides) {
+    if (overrides === void 0) {
+      overrides = {};
+    }
+
+    var cloned = cloneNode(this);
+
+    for (var name in overrides) {
+      cloned[name] = overrides[name];
+    }
+
+    return cloned;
+  }
+  /**
+   * Some non-standard syntax doesn't follow normal escaping rules for css.
+   * This allows non standard syntax to be appended to an existing property
+   * by specifying the escaped value. By specifying the escaped value,
+   * illegal characters are allowed to be directly inserted into css output.
+   * @param {string} name the property to set
+   * @param {any} value the unescaped value of the property
+   * @param {string} valueEscaped optional. the escaped value of the property.
+   */
+  ;
+
+  _proto.appendToPropertyAndEscape = function appendToPropertyAndEscape(name, value, valueEscaped) {
+    if (!this.raws) {
+      this.raws = {};
+    }
+
+    var originalValue = this[name];
+    var originalEscaped = this.raws[name];
+    this[name] = originalValue + value; // this may trigger a setter that updates raws, so it has to be set first.
+
+    if (originalEscaped || valueEscaped !== value) {
+      this.raws[name] = (originalEscaped || originalValue) + valueEscaped;
+    } else {
+      delete this.raws[name]; // delete any escaped value that was created by the setter.
+    }
+  }
+  /**
+   * Some non-standard syntax doesn't follow normal escaping rules for css.
+   * This allows the escaped value to be specified directly, allowing illegal
+   * characters to be directly inserted into css output.
+   * @param {string} name the property to set
+   * @param {any} value the unescaped value of the property
+   * @param {string} valueEscaped the escaped value of the property.
+   */
+  ;
+
+  _proto.setPropertyAndEscape = function setPropertyAndEscape(name, value, valueEscaped) {
+    if (!this.raws) {
+      this.raws = {};
+    }
+
+    this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.
+
+    this.raws[name] = valueEscaped;
+  }
+  /**
+   * When you want a value to passed through to CSS directly. This method
+   * deletes the corresponding raw value causing the stringifier to fallback
+   * to the unescaped value.
+   * @param {string} name the property to set.
+   * @param {any} value The value that is both escaped and unescaped.
+   */
+  ;
+
+  _proto.setPropertyWithoutEscape = function setPropertyWithoutEscape(name, value) {
+    this[name] = value; // this may trigger a setter that updates raws, so it has to be set first.
+
+    if (this.raws) {
+      delete this.raws[name];
+    }
+  }
+  /**
+   *
+   * @param {number} line The number (starting with 1)
+   * @param {number} column The column number (starting with 1)
+   */
+  ;
+
+  _proto.isAtPosition = function isAtPosition(line, column) {
+    if (this.source && this.source.start && this.source.end) {
+      if (this.source.start.line > line) {
+        return false;
+      }
+
+      if (this.source.end.line < line) {
+        return false;
+      }
+
+      if (this.source.start.line === line && this.source.start.column > column) {
+        return false;
+      }
+
+      if (this.source.end.line === line && this.source.end.column < column) {
+        return false;
+      }
+
+      return true;
+    }
+
+    return undefined;
+  };
+
+  _proto.stringifyProperty = function stringifyProperty(name) {
+    return this.raws && this.raws[name] || this[name];
+  };
+
+  _proto.valueToString = function valueToString() {
+    return String(this.stringifyProperty("value"));
+  };
+
+  _proto.toString = function toString() {
+    return [this.rawSpaceBefore, this.valueToString(), this.rawSpaceAfter].join('');
+  };
+
+  _createClass(Node, [{
+    key: "rawSpaceBefore",
+    get: function get() {
+      var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.before;
+
+      if (rawSpace === undefined) {
+        rawSpace = this.spaces && this.spaces.before;
+      }
+
+      return rawSpace || "";
+    },
+    set: function set(raw) {
+      (0, _util.ensureObject)(this, "raws", "spaces");
+      this.raws.spaces.before = raw;
+    }
+  }, {
+    key: "rawSpaceAfter",
+    get: function get() {
+      var rawSpace = this.raws && this.raws.spaces && this.raws.spaces.after;
+
+      if (rawSpace === undefined) {
+        rawSpace = this.spaces.after;
+      }
+
+      return rawSpace || "";
+    },
+    set: function set(raw) {
+      (0, _util.ensureObject)(this, "raws", "spaces");
+      this.raws.spaces.after = raw;
+    }
+  }]);
+
+  return Node;
+}();
+
+exports["default"] = Node;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/pseudo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/pseudo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0e7bca170a76d6746f4dbfcb79068fd64d6af19
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/pseudo.js"
@@ -0,0 +1,38 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _container = _interopRequireDefault(require("./container"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Pseudo = /*#__PURE__*/function (_Container) {
+  _inheritsLoose(Pseudo, _Container);
+
+  function Pseudo(opts) {
+    var _this;
+
+    _this = _Container.call(this, opts) || this;
+    _this.type = _types.PSEUDO;
+    return _this;
+  }
+
+  var _proto = Pseudo.prototype;
+
+  _proto.toString = function toString() {
+    var params = this.length ? '(' + this.map(String).join(',') + ')' : '';
+    return [this.rawSpaceBefore, this.stringifyProperty("value"), params, this.rawSpaceAfter].join('');
+  };
+
+  return Pseudo;
+}(_container["default"]);
+
+exports["default"] = Pseudo;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/root.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/root.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be5c2ccb2dac833fdfc627fde45f161e23825ff0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/root.js"
@@ -0,0 +1,60 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _container = _interopRequireDefault(require("./container"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+
+function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Root = /*#__PURE__*/function (_Container) {
+  _inheritsLoose(Root, _Container);
+
+  function Root(opts) {
+    var _this;
+
+    _this = _Container.call(this, opts) || this;
+    _this.type = _types.ROOT;
+    return _this;
+  }
+
+  var _proto = Root.prototype;
+
+  _proto.toString = function toString() {
+    var str = this.reduce(function (memo, selector) {
+      memo.push(String(selector));
+      return memo;
+    }, []).join(',');
+    return this.trailingComma ? str + ',' : str;
+  };
+
+  _proto.error = function error(message, options) {
+    if (this._error) {
+      return this._error(message, options);
+    } else {
+      return new Error(message);
+    }
+  };
+
+  _createClass(Root, [{
+    key: "errorGenerator",
+    set: function set(handler) {
+      this._error = handler;
+    }
+  }]);
+
+  return Root;
+}(_container["default"]);
+
+exports["default"] = Root;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/selector.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/selector.js"
new file mode 100644
index 0000000000000000000000000000000000000000..699eeb6e546f912c111ae620c46948e7add4e122
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/selector.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _container = _interopRequireDefault(require("./container"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Selector = /*#__PURE__*/function (_Container) {
+  _inheritsLoose(Selector, _Container);
+
+  function Selector(opts) {
+    var _this;
+
+    _this = _Container.call(this, opts) || this;
+    _this.type = _types.SELECTOR;
+    return _this;
+  }
+
+  return Selector;
+}(_container["default"]);
+
+exports["default"] = Selector;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/string.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/string.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e61df30c74a0a3ac416e04f95740251cd661c50e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/string.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _node = _interopRequireDefault(require("./node"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var String = /*#__PURE__*/function (_Node) {
+  _inheritsLoose(String, _Node);
+
+  function String(opts) {
+    var _this;
+
+    _this = _Node.call(this, opts) || this;
+    _this.type = _types.STRING;
+    return _this;
+  }
+
+  return String;
+}(_node["default"]);
+
+exports["default"] = String;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/tag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/tag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e298db15fafd1f7857825136459f14da71c9bf26
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/tag.js"
@@ -0,0 +1,31 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _namespace = _interopRequireDefault(require("./namespace"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Tag = /*#__PURE__*/function (_Namespace) {
+  _inheritsLoose(Tag, _Namespace);
+
+  function Tag(opts) {
+    var _this;
+
+    _this = _Namespace.call(this, opts) || this;
+    _this.type = _types.TAG;
+    return _this;
+  }
+
+  return Tag;
+}(_namespace["default"]);
+
+exports["default"] = Tag;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/types.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/types.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab897b8ce5c129e34363d2980e65d0208eb2fa1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/types.js"
@@ -0,0 +1,28 @@
+"use strict";
+
+exports.__esModule = true;
+exports.UNIVERSAL = exports.ATTRIBUTE = exports.CLASS = exports.COMBINATOR = exports.COMMENT = exports.ID = exports.NESTING = exports.PSEUDO = exports.ROOT = exports.SELECTOR = exports.STRING = exports.TAG = void 0;
+var TAG = 'tag';
+exports.TAG = TAG;
+var STRING = 'string';
+exports.STRING = STRING;
+var SELECTOR = 'selector';
+exports.SELECTOR = SELECTOR;
+var ROOT = 'root';
+exports.ROOT = ROOT;
+var PSEUDO = 'pseudo';
+exports.PSEUDO = PSEUDO;
+var NESTING = 'nesting';
+exports.NESTING = NESTING;
+var ID = 'id';
+exports.ID = ID;
+var COMMENT = 'comment';
+exports.COMMENT = COMMENT;
+var COMBINATOR = 'combinator';
+exports.COMBINATOR = COMBINATOR;
+var CLASS = 'class';
+exports.CLASS = CLASS;
+var ATTRIBUTE = 'attribute';
+exports.ATTRIBUTE = ATTRIBUTE;
+var UNIVERSAL = 'universal';
+exports.UNIVERSAL = UNIVERSAL;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/universal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/universal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf25473d1c3d4d56b68322066f88072876f266f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/selectors/universal.js"
@@ -0,0 +1,32 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = void 0;
+
+var _namespace = _interopRequireDefault(require("./namespace"));
+
+var _types = require("./types");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _setPrototypeOf(subClass, superClass); }
+
+function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
+
+var Universal = /*#__PURE__*/function (_Namespace) {
+  _inheritsLoose(Universal, _Namespace);
+
+  function Universal(opts) {
+    var _this;
+
+    _this = _Namespace.call(this, opts) || this;
+    _this.type = _types.UNIVERSAL;
+    _this.value = '*';
+    return _this;
+  }
+
+  return Universal;
+}(_namespace["default"]);
+
+exports["default"] = Universal;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/sortAscending.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/sortAscending.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ef56acc570c8f4f5292c7722f68e9c9fd205996
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/sortAscending.js"
@@ -0,0 +1,13 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = sortAscending;
+
+function sortAscending(list) {
+  return list.sort(function (a, b) {
+    return a - b;
+  });
+}
+
+;
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenTypes.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenTypes.js"
new file mode 100644
index 0000000000000000000000000000000000000000..48314b93e00581dc5ab7e56b3facc856d284c23a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenTypes.js"
@@ -0,0 +1,95 @@
+"use strict";
+
+exports.__esModule = true;
+exports.combinator = exports.word = exports.comment = exports.str = exports.tab = exports.newline = exports.feed = exports.cr = exports.backslash = exports.bang = exports.slash = exports.doubleQuote = exports.singleQuote = exports.space = exports.greaterThan = exports.pipe = exports.equals = exports.plus = exports.caret = exports.tilde = exports.dollar = exports.closeSquare = exports.openSquare = exports.closeParenthesis = exports.openParenthesis = exports.semicolon = exports.colon = exports.comma = exports.at = exports.asterisk = exports.ampersand = void 0;
+var ampersand = 38; // `&`.charCodeAt(0);
+
+exports.ampersand = ampersand;
+var asterisk = 42; // `*`.charCodeAt(0);
+
+exports.asterisk = asterisk;
+var at = 64; // `@`.charCodeAt(0);
+
+exports.at = at;
+var comma = 44; // `,`.charCodeAt(0);
+
+exports.comma = comma;
+var colon = 58; // `:`.charCodeAt(0);
+
+exports.colon = colon;
+var semicolon = 59; // `;`.charCodeAt(0);
+
+exports.semicolon = semicolon;
+var openParenthesis = 40; // `(`.charCodeAt(0);
+
+exports.openParenthesis = openParenthesis;
+var closeParenthesis = 41; // `)`.charCodeAt(0);
+
+exports.closeParenthesis = closeParenthesis;
+var openSquare = 91; // `[`.charCodeAt(0);
+
+exports.openSquare = openSquare;
+var closeSquare = 93; // `]`.charCodeAt(0);
+
+exports.closeSquare = closeSquare;
+var dollar = 36; // `$`.charCodeAt(0);
+
+exports.dollar = dollar;
+var tilde = 126; // `~`.charCodeAt(0);
+
+exports.tilde = tilde;
+var caret = 94; // `^`.charCodeAt(0);
+
+exports.caret = caret;
+var plus = 43; // `+`.charCodeAt(0);
+
+exports.plus = plus;
+var equals = 61; // `=`.charCodeAt(0);
+
+exports.equals = equals;
+var pipe = 124; // `|`.charCodeAt(0);
+
+exports.pipe = pipe;
+var greaterThan = 62; // `>`.charCodeAt(0);
+
+exports.greaterThan = greaterThan;
+var space = 32; // ` `.charCodeAt(0);
+
+exports.space = space;
+var singleQuote = 39; // `'`.charCodeAt(0);
+
+exports.singleQuote = singleQuote;
+var doubleQuote = 34; // `"`.charCodeAt(0);
+
+exports.doubleQuote = doubleQuote;
+var slash = 47; // `/`.charCodeAt(0);
+
+exports.slash = slash;
+var bang = 33; // `!`.charCodeAt(0);
+
+exports.bang = bang;
+var backslash = 92; // '\\'.charCodeAt(0);
+
+exports.backslash = backslash;
+var cr = 13; // '\r'.charCodeAt(0);
+
+exports.cr = cr;
+var feed = 12; // '\f'.charCodeAt(0);
+
+exports.feed = feed;
+var newline = 10; // '\n'.charCodeAt(0);
+
+exports.newline = newline;
+var tab = 9; // '\t'.charCodeAt(0);
+// Expose aliases primarily for readability.
+
+exports.tab = tab;
+var str = singleQuote; // No good single character representation!
+
+exports.str = str;
+var comment = -1;
+exports.comment = comment;
+var word = -2;
+exports.word = word;
+var combinator = -3;
+exports.combinator = combinator;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bee9fee632e84c56c0c83c7e848c64781618cf79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/tokenize.js"
@@ -0,0 +1,271 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = tokenize;
+exports.FIELDS = void 0;
+
+var t = _interopRequireWildcard(require("./tokenTypes"));
+
+var _unescapable, _wordDelimiters;
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+var unescapable = (_unescapable = {}, _unescapable[t.tab] = true, _unescapable[t.newline] = true, _unescapable[t.cr] = true, _unescapable[t.feed] = true, _unescapable);
+var wordDelimiters = (_wordDelimiters = {}, _wordDelimiters[t.space] = true, _wordDelimiters[t.tab] = true, _wordDelimiters[t.newline] = true, _wordDelimiters[t.cr] = true, _wordDelimiters[t.feed] = true, _wordDelimiters[t.ampersand] = true, _wordDelimiters[t.asterisk] = true, _wordDelimiters[t.bang] = true, _wordDelimiters[t.comma] = true, _wordDelimiters[t.colon] = true, _wordDelimiters[t.semicolon] = true, _wordDelimiters[t.openParenthesis] = true, _wordDelimiters[t.closeParenthesis] = true, _wordDelimiters[t.openSquare] = true, _wordDelimiters[t.closeSquare] = true, _wordDelimiters[t.singleQuote] = true, _wordDelimiters[t.doubleQuote] = true, _wordDelimiters[t.plus] = true, _wordDelimiters[t.pipe] = true, _wordDelimiters[t.tilde] = true, _wordDelimiters[t.greaterThan] = true, _wordDelimiters[t.equals] = true, _wordDelimiters[t.dollar] = true, _wordDelimiters[t.caret] = true, _wordDelimiters[t.slash] = true, _wordDelimiters);
+var hex = {};
+var hexChars = "0123456789abcdefABCDEF";
+
+for (var i = 0; i < hexChars.length; i++) {
+  hex[hexChars.charCodeAt(i)] = true;
+}
+/**
+ *  Returns the last index of the bar css word
+ * @param {string} css The string in which the word begins
+ * @param {number} start The index into the string where word's first letter occurs
+ */
+
+
+function consumeWord(css, start) {
+  var next = start;
+  var code;
+
+  do {
+    code = css.charCodeAt(next);
+
+    if (wordDelimiters[code]) {
+      return next - 1;
+    } else if (code === t.backslash) {
+      next = consumeEscape(css, next) + 1;
+    } else {
+      // All other characters are part of the word
+      next++;
+    }
+  } while (next < css.length);
+
+  return next - 1;
+}
+/**
+ *  Returns the last index of the escape sequence
+ * @param {string} css The string in which the sequence begins
+ * @param {number} start The index into the string where escape character (`\`) occurs.
+ */
+
+
+function consumeEscape(css, start) {
+  var next = start;
+  var code = css.charCodeAt(next + 1);
+
+  if (unescapable[code]) {// just consume the escape char
+  } else if (hex[code]) {
+    var hexDigits = 0; // consume up to 6 hex chars
+
+    do {
+      next++;
+      hexDigits++;
+      code = css.charCodeAt(next + 1);
+    } while (hex[code] && hexDigits < 6); // if fewer than 6 hex chars, a trailing space ends the escape
+
+
+    if (hexDigits < 6 && code === t.space) {
+      next++;
+    }
+  } else {
+    // the next char is part of the current word
+    next++;
+  }
+
+  return next;
+}
+
+var FIELDS = {
+  TYPE: 0,
+  START_LINE: 1,
+  START_COL: 2,
+  END_LINE: 3,
+  END_COL: 4,
+  START_POS: 5,
+  END_POS: 6
+};
+exports.FIELDS = FIELDS;
+
+function tokenize(input) {
+  var tokens = [];
+  var css = input.css.valueOf();
+  var _css = css,
+      length = _css.length;
+  var offset = -1;
+  var line = 1;
+  var start = 0;
+  var end = 0;
+  var code, content, endColumn, endLine, escaped, escapePos, last, lines, next, nextLine, nextOffset, quote, tokenType;
+
+  function unclosed(what, fix) {
+    if (input.safe) {
+      // fyi: this is never set to true.
+      css += fix;
+      next = css.length - 1;
+    } else {
+      throw input.error('Unclosed ' + what, line, start - offset, start);
+    }
+  }
+
+  while (start < length) {
+    code = css.charCodeAt(start);
+
+    if (code === t.newline) {
+      offset = start;
+      line += 1;
+    }
+
+    switch (code) {
+      case t.space:
+      case t.tab:
+      case t.newline:
+      case t.cr:
+      case t.feed:
+        next = start;
+
+        do {
+          next += 1;
+          code = css.charCodeAt(next);
+
+          if (code === t.newline) {
+            offset = next;
+            line += 1;
+          }
+        } while (code === t.space || code === t.newline || code === t.tab || code === t.cr || code === t.feed);
+
+        tokenType = t.space;
+        endLine = line;
+        endColumn = next - offset - 1;
+        end = next;
+        break;
+
+      case t.plus:
+      case t.greaterThan:
+      case t.tilde:
+      case t.pipe:
+        next = start;
+
+        do {
+          next += 1;
+          code = css.charCodeAt(next);
+        } while (code === t.plus || code === t.greaterThan || code === t.tilde || code === t.pipe);
+
+        tokenType = t.combinator;
+        endLine = line;
+        endColumn = start - offset;
+        end = next;
+        break;
+      // Consume these characters as single tokens.
+
+      case t.asterisk:
+      case t.ampersand:
+      case t.bang:
+      case t.comma:
+      case t.equals:
+      case t.dollar:
+      case t.caret:
+      case t.openSquare:
+      case t.closeSquare:
+      case t.colon:
+      case t.semicolon:
+      case t.openParenthesis:
+      case t.closeParenthesis:
+        next = start;
+        tokenType = code;
+        endLine = line;
+        endColumn = start - offset;
+        end = next + 1;
+        break;
+
+      case t.singleQuote:
+      case t.doubleQuote:
+        quote = code === t.singleQuote ? "'" : '"';
+        next = start;
+
+        do {
+          escaped = false;
+          next = css.indexOf(quote, next + 1);
+
+          if (next === -1) {
+            unclosed('quote', quote);
+          }
+
+          escapePos = next;
+
+          while (css.charCodeAt(escapePos - 1) === t.backslash) {
+            escapePos -= 1;
+            escaped = !escaped;
+          }
+        } while (escaped);
+
+        tokenType = t.str;
+        endLine = line;
+        endColumn = start - offset;
+        end = next + 1;
+        break;
+
+      default:
+        if (code === t.slash && css.charCodeAt(start + 1) === t.asterisk) {
+          next = css.indexOf('*/', start + 2) + 1;
+
+          if (next === 0) {
+            unclosed('comment', '*/');
+          }
+
+          content = css.slice(start, next + 1);
+          lines = content.split('\n');
+          last = lines.length - 1;
+
+          if (last > 0) {
+            nextLine = line + last;
+            nextOffset = next - lines[last].length;
+          } else {
+            nextLine = line;
+            nextOffset = offset;
+          }
+
+          tokenType = t.comment;
+          line = nextLine;
+          endLine = nextLine;
+          endColumn = next - nextOffset;
+        } else if (code === t.slash) {
+          next = start;
+          tokenType = code;
+          endLine = line;
+          endColumn = start - offset;
+          end = next + 1;
+        } else {
+          next = consumeWord(css, start);
+          tokenType = t.word;
+          endLine = line;
+          endColumn = next - offset;
+        }
+
+        end = next + 1;
+        break;
+    } // Ensure that the token structure remains consistent
+
+
+    tokens.push([tokenType, // [0] Token type
+    line, // [1] Starting line
+    start - offset, // [2] Starting column
+    endLine, // [3] Ending line
+    endColumn, // [4] Ending column
+    start, // [5] Start position / Source index
+    end // [6] End position
+    ]); // Reset offset for the next token
+
+    if (nextOffset) {
+      offset = nextOffset;
+      nextOffset = null;
+    }
+
+    start = end;
+  }
+
+  return tokens;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/ensureObject.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/ensureObject.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3472e075228405b79bc8d770b479cec3c8aaf4e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/ensureObject.js"
@@ -0,0 +1,22 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = ensureObject;
+
+function ensureObject(obj) {
+  for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+    props[_key - 1] = arguments[_key];
+  }
+
+  while (props.length > 0) {
+    var prop = props.shift();
+
+    if (!obj[prop]) {
+      obj[prop] = {};
+    }
+
+    obj = obj[prop];
+  }
+}
+
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/getProp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/getProp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..53e07c90253eb1c995ddb2725497cf56f15da36e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/getProp.js"
@@ -0,0 +1,24 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = getProp;
+
+function getProp(obj) {
+  for (var _len = arguments.length, props = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+    props[_key - 1] = arguments[_key];
+  }
+
+  while (props.length > 0) {
+    var prop = props.shift();
+
+    if (!obj[prop]) {
+      return undefined;
+    }
+
+    obj = obj[prop];
+  }
+
+  return obj;
+}
+
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..043fda8c64b9a8218f4d561e261a5bbad1a0cd82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/index.js"
@@ -0,0 +1,22 @@
+"use strict";
+
+exports.__esModule = true;
+exports.stripComments = exports.ensureObject = exports.getProp = exports.unesc = void 0;
+
+var _unesc = _interopRequireDefault(require("./unesc"));
+
+exports.unesc = _unesc["default"];
+
+var _getProp = _interopRequireDefault(require("./getProp"));
+
+exports.getProp = _getProp["default"];
+
+var _ensureObject = _interopRequireDefault(require("./ensureObject"));
+
+exports.ensureObject = _ensureObject["default"];
+
+var _stripComments = _interopRequireDefault(require("./stripComments"));
+
+exports.stripComments = _stripComments["default"];
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/stripComments.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/stripComments.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c74f1fecdcc641c50ee1fe1e56836e75ac229735
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/stripComments.js"
@@ -0,0 +1,27 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = stripComments;
+
+function stripComments(str) {
+  var s = "";
+  var commentStart = str.indexOf("/*");
+  var lastEnd = 0;
+
+  while (commentStart >= 0) {
+    s = s + str.slice(lastEnd, commentStart);
+    var commentEnd = str.indexOf("*/", commentStart + 2);
+
+    if (commentEnd < 0) {
+      return s;
+    }
+
+    lastEnd = commentEnd + 2;
+    commentStart = str.indexOf("/*", lastEnd);
+  }
+
+  s = s + str.slice(lastEnd);
+  return s;
+}
+
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/unesc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/unesc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3136e7e0084203ed23840abe64694eef3f0fd61d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/dist/util/unesc.js"
@@ -0,0 +1,93 @@
+"use strict";
+
+exports.__esModule = true;
+exports["default"] = unesc;
+
+// Many thanks for this post which made this migration much easier.
+// https://mathiasbynens.be/notes/css-escapes
+
+/**
+ * 
+ * @param {string} str 
+ * @returns {[string, number]|undefined}
+ */
+function gobbleHex(str) {
+  var lower = str.toLowerCase();
+  var hex = '';
+  var spaceTerminated = false;
+
+  for (var i = 0; i < 6 && lower[i] !== undefined; i++) {
+    var code = lower.charCodeAt(i); // check to see if we are dealing with a valid hex char [a-f|0-9]
+
+    var valid = code >= 97 && code <= 102 || code >= 48 && code <= 57; // https://drafts.csswg.org/css-syntax/#consume-escaped-code-point
+
+    spaceTerminated = code === 32;
+
+    if (!valid) {
+      break;
+    }
+
+    hex += lower[i];
+  }
+
+  if (hex.length === 0) {
+    return undefined;
+  }
+
+  var codePoint = parseInt(hex, 16);
+  var isSurrogate = codePoint >= 0xD800 && codePoint <= 0xDFFF; // Add special case for
+  // "If this number is zero, or is for a surrogate, or is greater than the maximum allowed code point"
+  // https://drafts.csswg.org/css-syntax/#maximum-allowed-code-point
+
+  if (isSurrogate || codePoint === 0x0000 || codePoint > 0x10FFFF) {
+    return ["\uFFFD", hex.length + (spaceTerminated ? 1 : 0)];
+  }
+
+  return [String.fromCodePoint(codePoint), hex.length + (spaceTerminated ? 1 : 0)];
+}
+
+var CONTAINS_ESCAPE = /\\/;
+
+function unesc(str) {
+  var needToProcess = CONTAINS_ESCAPE.test(str);
+
+  if (!needToProcess) {
+    return str;
+  }
+
+  var ret = "";
+
+  for (var i = 0; i < str.length; i++) {
+    if (str[i] === "\\") {
+      var gobbled = gobbleHex(str.slice(i + 1, i + 7));
+
+      if (gobbled !== undefined) {
+        ret += gobbled[0];
+        i += gobbled[1];
+        continue;
+      } // Retain a pair of \\ if double escaped `\\\\`
+      // https://github.com/postcss/postcss-selector-parser/commit/268c9a7656fb53f543dc620aa5b73a30ec3ff20e
+
+
+      if (str[i + 1] === "\\") {
+        ret += "\\";
+        i++;
+        continue;
+      } // if \\ is at the end of the string retain it
+      // https://github.com/postcss/postcss-selector-parser/commit/01a6b346e3612ce1ab20219acc26abdc259ccefb
+
+
+      if (str.length === i + 1) {
+        ret += str[i];
+      }
+
+      continue;
+    }
+
+    ret += str[i];
+  }
+
+  return ret;
+}
+
+module.exports = exports.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..fe1f1cd1a16d65d0385475631eaad51ccb9ff24a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/package.json"
@@ -0,0 +1,77 @@
+{
+  "name": "postcss-selector-parser",
+  "version": "6.0.6",
+  "devDependencies": {
+    "@babel/cli": "^7.11.6",
+    "@babel/core": "^7.11.6",
+    "@babel/eslint-parser": "^7.11.5",
+    "@babel/eslint-plugin": "^7.11.5",
+    "@babel/plugin-proposal-class-properties": "^7.10.4",
+    "@babel/preset-env": "^7.11.5",
+    "@babel/register": "^7.11.5",
+    "ava": "^3.12.1",
+    "babel-plugin-add-module-exports": "^1.0.4",
+    "coveralls": "^3.1.0",
+    "del-cli": "^3.0.1",
+    "eslint": "^7.9.0",
+    "eslint-plugin-import": "^2.22.0",
+    "glob": "^7.1.6",
+    "minimist": "^1.2.5",
+    "nyc": "^15.1.0",
+    "postcss": "^8.0.0",
+    "semver": "^7.3.2",
+    "typescript": "^4.0.3"
+  },
+  "main": "dist/index.js",
+  "types": "postcss-selector-parser.d.ts",
+  "files": [
+    "API.md",
+    "CHANGELOG.md",
+    "LICENSE-MIT",
+    "dist",
+    "postcss-selector-parser.d.ts"
+  ],
+  "scripts": {
+    "pretest": "eslint src && tsc --noEmit postcss-selector-parser.d.ts",
+    "prepare": "del-cli dist && BABEL_ENV=publish babel src --out-dir dist --ignore /__tests__/",
+    "lintfix": "eslint --fix src",
+    "report": "nyc report --reporter=html",
+    "test": "nyc ava src/__tests__/*.js ",
+    "testone": "ava"
+  },
+  "dependencies": {
+    "cssesc": "^3.0.0",
+    "util-deprecate": "^1.0.2"
+  },
+  "license": "MIT",
+  "engines": {
+    "node": ">=4"
+  },
+  "homepage": "https://github.com/postcss/postcss-selector-parser",
+  "contributors": [
+    {
+      "name": "Ben Briggs",
+      "email": "beneb.info@gmail.com",
+      "url": "http://beneb.info"
+    },
+    {
+      "name": "Chris Eppstein",
+      "email": "chris@eppsteins.net",
+      "url": "http://twitter.com/chriseppstein"
+    }
+  ],
+  "repository": "postcss/postcss-selector-parser",
+  "ava": {
+    "require": [
+      "@babel/register"
+    ],
+    "concurrency": 5,
+    "timeout": "25s"
+  },
+  "nyc": {
+    "exclude": [
+      "node_modules",
+      "**/__tests__"
+    ]
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/postcss-selector-parser.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/postcss-selector-parser.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..383e2222a85ecf8ccfacd48ca13cdd89a9e3da40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-selector-parser/postcss-selector-parser.d.ts"
@@ -0,0 +1,547 @@
+// Type definitions for postcss-selector-parser 2.2.3
+// Definitions by: Chris Eppstein <chris@eppsteins.net>
+
+/*~ Note that ES6 modules cannot directly export callable functions.
+ *~ This file should be imported using the CommonJS-style:
+ *~   import x = require('someLibrary');
+ *~
+ *~ Refer to the documentation to understand common
+ *~ workarounds for this limitation of ES6 modules.
+ */
+
+/*~ This declaration specifies that the function
+ *~ is the exported object from the file
+ */
+export = parser;
+
+// A type that's T but not U.
+type Diff<T, U> = T extends U ? never : T;
+
+// TODO: Conditional types in TS 1.8 will really clean this up.
+declare function parser(): parser.Processor<never>;
+declare function parser<Transform>(processor: parser.AsyncProcessor<Transform>): parser.Processor<Transform, never>;
+declare function parser(processor: parser.AsyncProcessor<void>): parser.Processor<never, never>;
+declare function parser<Transform>(processor: parser.SyncProcessor<Transform>): parser.Processor<Transform>;
+declare function parser(processor: parser.SyncProcessor<void>): parser.Processor<never>;
+declare function parser<Transform>(processor?: parser.SyncProcessor<Transform> | parser.AsyncProcessor<Transform>): parser.Processor<Transform>;
+
+/*~ If you want to expose types from your module as well, you can
+ *~ place them in this block. Often you will want to describe the
+ *~ shape of the return type of the function; that type should
+ *~ be declared in here, as this example shows.
+ */
+declare namespace parser {
+    /* copied from postcss -- so we don't need to add a dependency */
+    type ErrorOptions = {
+        plugin?: string;
+        word?: string;
+        index?: number
+    };
+    /* the bits we use of postcss.Rule, copied from postcss -- so we don't need to add a dependency */
+    type PostCSSRuleNode = {
+        selector: string
+        /**
+         * @returns postcss.CssSyntaxError but it's a complex object, caller
+         *   should cast to it if they have a dependency on postcss.
+         */
+        error(message: string, options?: ErrorOptions): Error;
+    };
+    /** Accepts a string  */
+    type Selectors = string | PostCSSRuleNode
+    type ProcessorFn<ReturnType = void> = (root: parser.Root) => ReturnType;
+    type SyncProcessor<Transform = void> = ProcessorFn<Transform>;
+    type AsyncProcessor<Transform = void> = ProcessorFn<PromiseLike<Transform>>;
+
+    const TAG: "tag";
+    const STRING: "string";
+    const SELECTOR: "selector";
+    const ROOT: "root";
+    const PSEUDO: "pseudo";
+    const NESTING: "nesting";
+    const ID: "id";
+    const COMMENT: "comment";
+    const COMBINATOR: "combinator";
+    const CLASS: "class";
+    const ATTRIBUTE: "attribute";
+    const UNIVERSAL: "universal";
+
+    interface NodeTypes {
+        tag: Tag,
+        string: String,
+        selector: Selector,
+        root: Root,
+        pseudo: Pseudo,
+        nesting: Nesting,
+        id: Identifier,
+        comment: Comment,
+        combinator: Combinator,
+        class: ClassName,
+        attribute: Attribute,
+        universal: Universal
+    }
+
+    type Node = NodeTypes[keyof NodeTypes];
+
+    function isNode(node: any): node is Node;
+
+    interface Options {
+        /**
+         * Preserve whitespace when true. Default: false;
+         */
+        lossless: boolean;
+        /**
+         * When true and a postcss.Rule is passed, set the result of
+         * processing back onto the rule when done. Default: false.
+         */
+        updateSelector: boolean;
+    }
+    class Processor<
+        TransformType = never,
+        SyncSelectorsType extends Selectors | never = Selectors
+    > {
+        res: Root;
+        readonly result: String;
+        ast(selectors: Selectors, options?: Partial<Options>): Promise<Root>;
+        astSync(selectors: SyncSelectorsType, options?: Partial<Options>): Root;
+        transform(selectors: Selectors, options?: Partial<Options>): Promise<TransformType>;
+        transformSync(selectors: SyncSelectorsType, options?: Partial<Options>): TransformType;
+        process(selectors: Selectors, options?: Partial<Options>): Promise<string>;
+        processSync(selectors: SyncSelectorsType, options?: Partial<Options>): string;
+    }
+    interface ParserOptions {
+        css: string;
+        error: (message: string, options: ErrorOptions) => Error;
+        options: Options;
+    }
+    class Parser {
+        input: ParserOptions;
+        lossy: boolean;
+        position: number;
+        root: Root;
+        selectors: string;
+        current: Selector;
+        constructor(input: ParserOptions);
+        /**
+         * Raises an error, if the processor is invoked on
+         * a postcss Rule node, a better error message is raised.
+         */
+        error(message: string, options?: ErrorOptions): void;
+    }
+    interface NodeSource {
+        start?: {
+            line: number,
+            column: number
+        },
+        end?: {
+            line: number,
+            column: number
+        }
+    }
+    interface SpaceAround {
+      before: string;
+      after: string;
+    }
+    interface Spaces extends SpaceAround {
+      [spaceType: string]: string | Partial<SpaceAround> | undefined;
+    }
+    interface NodeOptions<Value = string> {
+        value: Value;
+        spaces?: Partial<Spaces>;
+        source?: NodeSource;
+        sourceIndex?: number;
+    }
+    interface Base<
+        Value extends string | undefined = string,
+        ParentType extends Container | undefined = Container | undefined
+    > {
+        type: keyof NodeTypes;
+        parent: ParentType;
+        value: Value;
+        spaces: Spaces;
+        source?: NodeSource;
+        sourceIndex: number;
+        rawSpaceBefore: string;
+        rawSpaceAfter: string;
+        remove(): Node;
+        replaceWith(...nodes: Node[]): Node;
+        next(): Node;
+        prev(): Node;
+        clone(opts: {[override: string]:any}): Node;
+        /**
+         * Return whether this node includes the character at the position of the given line and column.
+         * Returns undefined if the nodes lack sufficient source metadata to determine the position.
+         * @param line 1-index based line number relative to the start of the selector.
+         * @param column 1-index based column number relative to the start of the selector.
+         */
+        isAtPosition(line: number, column: number): boolean | undefined;
+        /**
+         * Some non-standard syntax doesn't follow normal escaping rules for css,
+         * this allows the escaped value to be specified directly, allowing illegal characters to be
+         * directly inserted into css output.
+         * @param name the property to set
+         * @param value the unescaped value of the property
+         * @param valueEscaped optional. the escaped value of the property.
+         */
+        setPropertyAndEscape(name: string, value: any, valueEscaped: string): void;
+        /**
+         * When you want a value to passed through to CSS directly. This method
+         * deletes the corresponding raw value causing the stringifier to fallback
+         * to the unescaped value.
+         * @param name the property to set.
+         * @param value The value that is both escaped and unescaped.
+         */
+        setPropertyWithoutEscape(name: string, value: any): void;
+        /**
+         * Some non-standard syntax doesn't follow normal escaping rules for css.
+         * This allows non standard syntax to be appended to an existing property
+         * by specifying the escaped value. By specifying the escaped value,
+         * illegal characters are allowed to be directly inserted into css output.
+         * @param {string} name the property to set
+         * @param {any} value the unescaped value of the property
+         * @param {string} valueEscaped optional. the escaped value of the property.
+         */
+        appendToPropertyAndEscape(name: string, value: any, valueEscaped: string): void;
+        toString(): string;
+    }
+    interface ContainerOptions extends NodeOptions {
+        nodes?: Array<Node>;
+    }
+    interface Container<
+        Value extends string | undefined = string,
+        Child extends Node = Node
+    > extends Base<Value> {
+        nodes: Array<Child>;
+        append(selector: Selector): this;
+        prepend(selector: Selector): this;
+        at(index: number): Child;
+        /**
+         * Return the most specific node at the line and column number given.
+         * The source location is based on the original parsed location, locations aren't
+         * updated as selector nodes are mutated.
+         *
+         * Note that this location is relative to the location of the first character
+         * of the selector, and not the location of the selector in the overall document
+         * when used in conjunction with postcss.
+         *
+         * If not found, returns undefined.
+         * @param line The line number of the node to find. (1-based index)
+         * @param col  The column number of the node to find. (1-based index)
+         */
+        atPosition(line: number, column: number): Child;
+        index(child: Child): number;
+        readonly first: Child;
+        readonly last: Child;
+        readonly length: number;
+        removeChild(child: Child): this;
+        removeAll(): Container;
+        empty(): Container;
+        insertAfter(oldNode: Child, newNode: Child): this;
+        insertBefore(oldNode: Child, newNode: Child): this;
+        each(callback: (node: Child) => boolean | void): boolean | undefined;
+        walk(
+            callback: (node: Node) => boolean | void
+        ): boolean | undefined;
+        walkAttributes(
+            callback: (node: Attribute) => boolean | void
+        ): boolean | undefined;
+        walkClasses(
+            callback: (node: ClassName) => boolean | void
+        ): boolean | undefined;
+        walkCombinators(
+            callback: (node: Combinator) => boolean | void
+        ): boolean | undefined;
+        walkComments(
+            callback: (node: Comment) => boolean | void
+        ): boolean | undefined;
+        walkIds(
+            callback: (node: Identifier) => boolean | void
+        ): boolean | undefined;
+        walkNesting(
+            callback: (node: Nesting) => boolean | void
+        ): boolean | undefined;
+        walkPseudos(
+            callback: (node: Pseudo) => boolean | void
+        ): boolean | undefined;
+        walkTags(callback: (node: Tag) => boolean | void): boolean | undefined;
+        split(callback: (node: Child) => boolean): [Child[], Child[]];
+        map<T>(callback: (node: Child) => T): T[];
+        reduce(
+            callback: (
+                previousValue: Child,
+                currentValue: Child,
+                currentIndex: number,
+                array: readonly Child[]
+            ) => Child
+        ): Child;
+        reduce(
+            callback: (
+                previousValue: Child,
+                currentValue: Child,
+                currentIndex: number,
+                array: readonly Child[]
+            ) => Child,
+            initialValue: Child
+        ): Child;
+        reduce<T>(
+            callback: (
+                previousValue: T,
+                currentValue: Child,
+                currentIndex: number,
+                array: readonly Child[]
+            ) => T,
+            initialValue: T
+        ): T;
+        every(callback: (node: Child) => boolean): boolean;
+        some(callback: (node: Child) => boolean): boolean;
+        filter(callback: (node: Child) => boolean): Child[];
+        sort(callback: (nodeA: Child, nodeB: Child) => number): Child[];
+        toString(): string;
+    }
+    function isContainer(node: any): node is Root | Selector | Pseudo;
+
+    interface NamespaceOptions<Value extends string | undefined = string> extends NodeOptions<Value> {
+        namespace?: string | true;
+    }
+    interface Namespace<Value extends string | undefined = string> extends Base<Value> {
+        /** alias for namespace */
+        ns: string | true;
+        /**
+         *  namespace prefix.
+         */
+        namespace: string | true;
+        /**
+         * If a namespace exists, prefix the value provided with it, separated by |.
+         */
+        qualifiedName(value: string): string;
+        /**
+         * A string representing the namespace suitable for output.
+         */
+        readonly namespaceString: string;
+    }
+    function isNamespace(node: any): node is Attribute | Tag;
+
+    interface Root extends Container<undefined, Selector> {
+        type: "root";
+        /**
+         * Raises an error, if the processor is invoked on
+         * a postcss Rule node, a better error message is raised.
+         */
+        error(message: string, options?: ErrorOptions): Error;
+        nodeAt(line: number, column: number): Node
+    }
+    function root(opts: ContainerOptions): Root;
+    function isRoot(node: any): node is Root;
+
+    interface _Selector<S> extends Container<string, Diff<Node, S>> {
+        type: "selector";
+    }
+    type Selector = _Selector<Selector>;
+    function selector(opts: ContainerOptions): Selector;
+    function isSelector(node: any): node is Selector;
+
+    interface Combinator extends Base {
+        type: "combinator"
+    }
+    function combinator(opts: NodeOptions): Combinator;
+    function isCombinator(node: any): node is Combinator;
+
+    interface ClassName extends Base {
+        type: "class";
+    }
+    function className(opts: NamespaceOptions): ClassName;
+    function isClassName(node: any): node is ClassName;
+
+    type AttributeOperator = "=" | "~=" | "|=" | "^=" | "$=" | "*=";
+    type QuoteMark = '"' | "'" | null;
+    interface PreferredQuoteMarkOptions {
+        quoteMark?: QuoteMark;
+        preferCurrentQuoteMark?: boolean;
+    }
+    interface SmartQuoteMarkOptions extends PreferredQuoteMarkOptions {
+        smart?: boolean;
+    }
+    interface AttributeOptions extends NamespaceOptions<string | undefined> {
+        attribute: string;
+        operator?: AttributeOperator;
+        insensitive?: boolean;
+        quoteMark?: QuoteMark;
+        /** @deprecated Use quoteMark instead. */
+        quoted?: boolean;
+        spaces?: {
+            before?: string;
+            after?: string;
+            attribute?: Partial<SpaceAround>;
+            operator?: Partial<SpaceAround>;
+            value?: Partial<SpaceAround>;
+            insensitive?: Partial<SpaceAround>;
+        }
+        raws: {
+            unquoted?: string;
+            attribute?: string;
+            operator?: string;
+            value?: string;
+            insensitive?: string;
+            spaces?: {
+                attribute?: Partial<Spaces>;
+                operator?: Partial<Spaces>;
+                value?: Partial<Spaces>;
+                insensitive?: Partial<Spaces>;
+            }
+        };
+    }
+    interface Attribute extends Namespace<string | undefined> {
+        type: "attribute";
+        attribute: string;
+        operator?: AttributeOperator;
+        insensitive?: boolean;
+        quoteMark: QuoteMark;
+        quoted?: boolean;
+        spaces: {
+            before: string;
+            after: string;
+            attribute?: Partial<Spaces>;
+            operator?: Partial<Spaces>;
+            value?: Partial<Spaces>;
+            insensitive?: Partial<Spaces>;
+        }
+        raws: {
+            /** @deprecated The attribute value is unquoted, use that instead.. */
+            unquoted?: string;
+            attribute?: string;
+            operator?: string;
+            /** The value of the attribute with quotes and escapes. */
+            value?: string;
+            insensitive?: string;
+            spaces?: {
+                attribute?: Partial<Spaces>;
+                operator?: Partial<Spaces>;
+                value?: Partial<Spaces>;
+                insensitive?: Partial<Spaces>;
+            }
+        };
+        /**
+         * The attribute name after having been qualified with a namespace.
+         */
+        readonly qualifiedAttribute: string;
+
+        /**
+         * The case insensitivity flag or an empty string depending on whether this
+         * attribute is case insensitive.
+         */
+        readonly insensitiveFlag : 'i' | '';
+
+        /**
+         * Returns the attribute's value quoted such that it would be legal to use
+         * in the value of a css file. The original value's quotation setting
+         * used for stringification is left unchanged. See `setValue(value, options)`
+         * if you want to control the quote settings of a new value for the attribute or
+         * `set quoteMark(mark)` if you want to change the quote settings of the current
+         * value.
+         *
+         * You can also change the quotation used for the current value by setting quoteMark.
+         **/
+        getQuotedValue(options?: SmartQuoteMarkOptions): string;
+
+        /**
+         * Set the unescaped value with the specified quotation options. The value
+         * provided must not include any wrapping quote marks -- those quotes will
+         * be interpreted as part of the value and escaped accordingly.
+         * @param value
+         */
+        setValue(value: string, options?: SmartQuoteMarkOptions): void;
+
+        /**
+         * Intelligently select a quoteMark value based on the value's contents. If
+         * the value is a legal CSS ident, it will not be quoted. Otherwise a quote
+         * mark will be picked that minimizes the number of escapes.
+         *
+         * If there's no clear winner, the quote mark from these options is used,
+         * then the source quote mark (this is inverted if `preferCurrentQuoteMark` is
+         * true). If the quoteMark is unspecified, a double quote is used.
+         **/
+        smartQuoteMark(options: PreferredQuoteMarkOptions): QuoteMark;
+
+        /**
+         * Selects the preferred quote mark based on the options and the current quote mark value.
+         * If you want the quote mark to depend on the attribute value, call `smartQuoteMark(opts)`
+         * instead.
+         */
+        preferredQuoteMark(options: PreferredQuoteMarkOptions): QuoteMark
+
+        /**
+         * returns the offset of the attribute part specified relative to the
+         * start of the node of the output string.
+         *
+         * * "ns" - alias for "namespace"
+         * * "namespace" - the namespace if it exists.
+         * * "attribute" - the attribute name
+         * * "attributeNS" - the start of the attribute or its namespace
+         * * "operator" - the match operator of the attribute
+         * * "value" - The value (string or identifier)
+         * * "insensitive" - the case insensitivity flag;
+         * @param part One of the possible values inside an attribute.
+         * @returns -1 if the name is invalid or the value doesn't exist in this attribute.
+         */
+        offsetOf(part: "ns" | "namespace" | "attribute" | "attributeNS" | "operator" | "value" | "insensitive"): number;
+    }
+    function attribute(opts: AttributeOptions): Attribute;
+    function isAttribute(node: any): node is Attribute;
+
+    interface Pseudo extends Container<string, Selector> {
+        type: "pseudo";
+    }
+    function pseudo(opts: ContainerOptions): Pseudo;
+    /**
+     * Checks wether the node is the Psuedo subtype of node.
+     */
+    function isPseudo(node: any): node is Pseudo;
+
+    /**
+     * Checks wether the node is, specifically, a pseudo element instead of
+     * pseudo class.
+     */
+    function isPseudoElement(node: any): node is Pseudo;
+
+    /**
+     * Checks wether the node is, specifically, a pseudo class instead of
+     * pseudo element.
+     */
+    function isPseudoClass(node: any): node is Pseudo;
+
+
+    interface Tag extends Namespace {
+        type: "tag";
+    }
+    function tag(opts: NamespaceOptions): Tag;
+    function isTag(node: any): node is Tag;
+
+    interface Comment extends Base {
+        type: "comment";
+    }
+    function comment(opts: NodeOptions): Comment;
+    function isComment(node: any): node is Comment;
+
+    interface Identifier extends Base {
+        type: "id";
+    }
+    function id(opts: any): any;
+    function isIdentifier(node: any): node is Identifier;
+
+    interface Nesting extends Base {
+        type: "nesting";
+    }
+    function nesting(opts: any): any;
+    function isNesting(node: any): node is Nesting;
+
+    interface String extends Base {
+        type: "string";
+    }
+    function string(opts: NodeOptions): String;
+    function isString(node: any): node is String;
+
+    interface Universal extends Base {
+        type: "universal";
+    }
+    function universal(opts?: NamespaceOptions): any;
+    function isUniversal(node: any): node is Universal;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..6dcaefcbed352293c21a2d67bc3cc57d0682076a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/LICENSE"
@@ -0,0 +1,22 @@
+Copyright (c) Bogdan Chadkin <trysound@yandex.ru>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3bd6a0d65d33c1a2313c16e1bfd2e3fe9c7cd887
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/README.md"
@@ -0,0 +1,263 @@
+# postcss-value-parser
+
+[![Travis CI](https://travis-ci.org/TrySound/postcss-value-parser.svg)](https://travis-ci.org/TrySound/postcss-value-parser)
+
+Transforms CSS declaration values and at-rule parameters into a tree of nodes, and provides a simple traversal API.
+
+## Usage
+
+```js
+var valueParser = require('postcss-value-parser');
+var cssBackgroundValue = 'url(foo.png) no-repeat 40px 73%';
+var parsedValue = valueParser(cssBackgroundValue);
+// parsedValue exposes an API described below,
+// e.g. parsedValue.walk(..), parsedValue.toString(), etc.
+```
+
+For example, parsing the value `rgba(233, 45, 66, .5)` will return the following:
+
+```js
+{
+  nodes: [
+    {
+      type: 'function',
+      value: 'rgba',
+      before: '',
+      after: '',
+      nodes: [
+        { type: 'word', value: '233' },
+        { type: 'div', value: ',', before: '', after: ' ' },
+        { type: 'word', value: '45' },
+        { type: 'div', value: ',', before: '', after: ' ' },
+        { type: 'word', value: '66' },
+        { type: 'div', value: ',', before: ' ', after: '' },
+        { type: 'word', value: '.5' }
+      ]
+    }
+  ]
+}
+```
+
+If you wanted to convert each `rgba()` value in `sourceCSS` to a hex value, you could do so like this:
+
+```js
+var valueParser = require('postcss-value-parser');
+
+var parsed = valueParser(sourceCSS);
+
+// walk() will visit all the of the nodes in the tree,
+// invoking the callback for each.
+parsed.walk(function (node) {
+
+  // Since we only want to transform rgba() values,
+  // we can ignore anything else.
+  if (node.type !== 'function' && node.value !== 'rgba') return;
+
+  // We can make an array of the rgba() arguments to feed to a
+  // convertToHex() function
+  var color = node.nodes.filter(function (node) {
+    return node.type === 'word';
+  }).map(function (node) {
+    return Number(node.value);
+  }); // [233, 45, 66, .5]
+
+  // Now we will transform the existing rgba() function node
+  // into a word node with the hex value
+  node.type = 'word';
+  node.value = convertToHex(color);
+})
+
+parsed.toString(); // #E92D42
+```
+
+## Nodes
+
+Each node is an object with these common properties:
+
+- **type**: The type of node (`word`, `string`, `div`, `space`, `comment`, or `function`).
+  Each type is documented below.
+- **value**: Each node has a `value` property; but what exactly `value` means
+  is specific to the node type. Details are documented for each type below.
+- **sourceIndex**: The starting index of the node within the original source
+  string. For example, given the source string `10px 20px`, the `word` node
+  whose value is `20px` will have a `sourceIndex` of `5`.
+
+### word
+
+The catch-all node type that includes keywords (e.g. `no-repeat`),
+quantities (e.g. `20px`, `75%`, `1.5`), and hex colors (e.g. `#e6e6e6`).
+
+Node-specific properties:
+
+- **value**: The "word" itself.
+
+### string
+
+A quoted string value, e.g. `"something"` in `content: "something";`.
+
+Node-specific properties:
+
+- **value**: The text content of the string.
+- **quote**: The quotation mark surrounding the string, either `"` or `'`.
+- **unclosed**: `true` if the string was not closed properly. e.g. `"unclosed string  `.
+
+### div
+
+A divider, for example
+
+- `,` in `animation-duration: 1s, 2s, 3s`
+- `/` in `border-radius: 10px / 23px`
+- `:` in `(min-width: 700px)`
+
+Node-specific properties:
+
+- **value**: The divider character. Either `,`, `/`, or `:` (see examples above).
+- **before**: Whitespace before the divider.
+- **after**: Whitespace after the divider.
+
+### space
+
+Whitespace used as a separator, e.g. ` ` occurring twice in `border: 1px solid black;`.
+
+Node-specific properties:
+
+- **value**: The whitespace itself.
+
+### comment
+
+A CSS comment starts with `/*` and ends with `*/`
+
+Node-specific properties:
+
+- **value**: The comment value without `/*` and `*/`
+- **unclosed**: `true` if the comment was not closed properly. e.g. `/* comment without an end  `.
+
+### function
+
+A CSS function, e.g. `rgb(0,0,0)` or `url(foo.bar)`.
+
+Function nodes have nodes nested within them: the function arguments.
+
+Additional properties:
+
+- **value**: The name of the function, e.g. `rgb` in `rgb(0,0,0)`.
+- **before**: Whitespace after the opening parenthesis and before the first argument,
+  e.g. `  ` in `rgb(  0,0,0)`.
+- **after**: Whitespace before the closing parenthesis and after the last argument,
+  e.g. `  ` in `rgb(0,0,0  )`.
+- **nodes**: More nodes representing the arguments to the function.
+- **unclosed**: `true` if the parentheses was not closed properly. e.g. `( unclosed-function  `.
+
+Media features surrounded by parentheses are considered functions with an
+empty value. For example, `(min-width: 700px)` parses to these nodes:
+
+```js
+[
+  {
+    type: 'function', value: '', before: '', after: '',
+    nodes: [
+      { type: 'word', value: 'min-width' },
+      { type: 'div', value: ':', before: '', after: ' ' },
+      { type: 'word', value: '700px' }
+    ]
+  }
+]
+```
+
+`url()` functions can be parsed a little bit differently depending on
+whether the first character in the argument is a quotation mark.
+
+`url( /gfx/img/bg.jpg )` parses to:
+
+```js
+{ type: 'function', sourceIndex: 0, value: 'url', before: ' ', after: ' ', nodes: [
+    { type: 'word', sourceIndex: 5, value: '/gfx/img/bg.jpg' }
+] }
+```
+
+`url( "/gfx/img/bg.jpg" )`, on the other hand, parses to:
+
+```js
+{ type: 'function', sourceIndex: 0, value: 'url', before: ' ', after: ' ', nodes: [
+     type: 'string', sourceIndex: 5, quote: '"', value: '/gfx/img/bg.jpg' },
+] }
+```
+
+### unicode-range
+
+The unicode-range CSS descriptor sets the specific range of characters to be 
+used from a font defined by @font-face and made available 
+for use on the current page (`unicode-range: U+0025-00FF`).
+
+Node-specific properties:
+
+- **value**: The "unicode-range" itself.
+
+## API
+
+```
+var valueParser = require('postcss-value-parser');
+```
+
+### valueParser.unit(quantity)
+
+Parses `quantity`, distinguishing the number from the unit. Returns an object like the following:
+
+```js
+// Given 2rem
+{
+  number: '2',
+  unit: 'rem'
+}
+```
+
+If the `quantity` argument cannot be parsed as a number, returns `false`.
+
+*This function does not parse complete values*: you cannot pass it `1px solid black` and expect `px` as
+the unit. Instead, you should pass it single quantities only. Parse `1px solid black`, then pass it
+the stringified `1px` node (a `word` node) to parse the number and unit.
+
+### valueParser.stringify(nodes[, custom])
+
+Stringifies a node or array of nodes.
+
+The `custom` function is called for each `node`; return a string to override the default behaviour.
+
+### valueParser.walk(nodes, callback[, bubble])
+
+Walks each provided node, recursively walking all descendent nodes within functions.
+
+Returning `false` in the `callback` will prevent traversal of descendent nodes (within functions).
+You can use this feature to for shallow iteration, walking over only the *immediate* children.
+*Note: This only applies if `bubble` is `false` (which is the default).*
+
+By default, the tree is walked from the outermost node inwards.
+To reverse the direction, pass `true` for the `bubble` argument.
+
+The `callback` is invoked with three arguments: `callback(node, index, nodes)`.
+
+- `node`: The current node.
+- `index`: The index of the current node.
+- `nodes`: The complete nodes array passed to `walk()`.
+
+Returns the `valueParser` instance.
+
+### var parsed = valueParser(value)
+
+Returns the parsed node tree.
+
+### parsed.nodes
+
+The array of nodes.
+
+### parsed.toString()
+
+Stringifies the node tree.
+
+### parsed.walk(callback[, bubble])
+
+Walks each node inside `parsed.nodes`. See the documentation for `valueParser.walk()` above.
+
+# License
+
+MIT © [Bogdan Chadkin](mailto:trysound@yandex.ru)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..be8b1f3e35ba4286a46c3309419c4ebe27f56193
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.d.ts"
@@ -0,0 +1,172 @@
+declare namespace postcssValueParser {
+  interface BaseNode {
+    /**
+     * The offset inside the CSS value at which the node starts
+     */
+    sourceIndex: number;
+
+    /**
+     * The node's characteristic value
+     */
+    value: string;
+  }
+
+  interface ClosableNode {
+    /**
+     * Whether the parsed CSS value ended before the node was properly closed
+     */
+    unclosed?: true;
+  }
+
+  interface AdjacentAwareNode {
+    /**
+     * The token at the start of the node
+     */
+    before: string;
+
+    /**
+     * The token at the end of the node
+     */
+    after: string;
+  }
+
+  interface CommentNode extends BaseNode, ClosableNode {
+    type: "comment";
+  }
+
+  interface DivNode extends BaseNode, AdjacentAwareNode {
+    type: "div";
+  }
+
+  interface FunctionNode extends BaseNode, ClosableNode, AdjacentAwareNode {
+    type: "function";
+
+    /**
+     * Nodes inside the function
+     */
+    nodes: Node[];
+  }
+
+  interface SpaceNode extends BaseNode {
+    type: "space";
+  }
+
+  interface StringNode extends BaseNode, ClosableNode {
+    type: "string";
+
+    /**
+     * The quote type delimiting the string
+     */
+    quote: '"' | "'";
+  }
+
+  interface UnicodeRangeNode extends BaseNode {
+    type: "unicode-range";
+  }
+
+  interface WordNode extends BaseNode {
+    type: "word";
+  }
+
+  /**
+   * Any node parsed from a CSS value
+   */
+  type Node =
+    | CommentNode
+    | DivNode
+    | FunctionNode
+    | SpaceNode
+    | StringNode
+    | UnicodeRangeNode
+    | WordNode;
+
+  interface CustomStringifierCallback {
+    /**
+     * @param node The node to stringify
+     * @returns The serialized CSS representation of the node
+     */
+    (nodes: Node): string | undefined;
+  }
+
+  interface WalkCallback {
+    /**
+     * @param node  The currently visited node
+     * @param index The index of the node in the series of parsed nodes
+     * @param nodes The series of parsed nodes
+     * @returns Returning `false` will prevent traversal of descendant nodes (only applies if `bubble` was set to `true` in the `walk()` call)
+     */
+    (node: Node, index: number, nodes: Node[]): void | boolean;
+  }
+
+  /**
+   * A CSS dimension, decomposed into its numeric and unit parts
+   */
+  interface Dimension {
+    number: string;
+    unit: string;
+  }
+
+  /**
+   * A wrapper around a parsed CSS value that allows for inspecting and walking nodes
+   */
+  interface ParsedValue {
+    /**
+     * The series of parsed nodes
+     */
+    nodes: Node[];
+
+    /**
+     * Walk all parsed nodes, applying a callback
+     *
+     * @param callback A visitor callback that will be executed for each node
+     * @param bubble   When set to `true`, walking will be done inside-out instead of outside-in
+     */
+    walk(callback: WalkCallback, bubble?: boolean): this;
+  }
+
+  interface ValueParser {
+    /**
+     * Decompose a CSS dimension into its numeric and unit part
+     *
+     * @param value The dimension to decompose
+     * @returns An object representing `number` and `unit` part of the dimension or `false` if the decomposing fails
+     */
+    unit(value: string): Dimension | false;
+
+    /**
+     * Serialize a series of nodes into a CSS value
+     *
+     * @param nodes  The nodes to stringify
+     * @param custom A custom stringifier callback
+     * @returns The generated CSS value
+     */
+    stringify(nodes: Node | Node[], custom?: CustomStringifierCallback): string;
+
+    /**
+     * Walk a series of nodes, applying a callback
+     *
+     * @param nodes    The nodes to walk
+     * @param callback A visitor callback that will be executed for each node
+     * @param bubble   When set to `true`, walking will be done inside-out instead of outside-in
+     */
+    walk(nodes: Node[], callback: WalkCallback, bubble?: boolean): void;
+
+    /**
+     * Parse a CSS value into a series of nodes to operate on
+     *
+     * @param value The value to parse
+     */
+    new (value: string): ParsedValue;
+
+    /**
+     * Parse a CSS value into a series of nodes to operate on
+     *
+     * @param value The value to parse
+     */
+    (value: string): ParsedValue;
+  }
+}
+
+declare const postcssValueParser: postcssValueParser.ValueParser;
+
+export = postcssValueParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9ac0e6862f800c084e130d8e902ab184d392d5a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/index.js"
@@ -0,0 +1,28 @@
+var parse = require("./parse");
+var walk = require("./walk");
+var stringify = require("./stringify");
+
+function ValueParser(value) {
+  if (this instanceof ValueParser) {
+    this.nodes = parse(value);
+    return this;
+  }
+  return new ValueParser(value);
+}
+
+ValueParser.prototype.toString = function() {
+  return Array.isArray(this.nodes) ? stringify(this.nodes) : "";
+};
+
+ValueParser.prototype.walk = function(cb, bubble) {
+  walk(this.nodes, cb, bubble);
+  return this;
+};
+
+ValueParser.unit = require("./unit");
+
+ValueParser.walk = walk;
+
+ValueParser.stringify = stringify;
+
+module.exports = ValueParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..502b5badd778e391f2ee17ea17e3eb0245034862
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/parse.js"
@@ -0,0 +1,304 @@
+var openParentheses = "(".charCodeAt(0);
+var closeParentheses = ")".charCodeAt(0);
+var singleQuote = "'".charCodeAt(0);
+var doubleQuote = '"'.charCodeAt(0);
+var backslash = "\\".charCodeAt(0);
+var slash = "/".charCodeAt(0);
+var comma = ",".charCodeAt(0);
+var colon = ":".charCodeAt(0);
+var star = "*".charCodeAt(0);
+var uLower = "u".charCodeAt(0);
+var uUpper = "U".charCodeAt(0);
+var plus = "+".charCodeAt(0);
+var isUnicodeRange = /^[a-f0-9?-]+$/i;
+
+module.exports = function(input) {
+  var tokens = [];
+  var value = input;
+
+  var next,
+    quote,
+    prev,
+    token,
+    escape,
+    escapePos,
+    whitespacePos,
+    parenthesesOpenPos;
+  var pos = 0;
+  var code = value.charCodeAt(pos);
+  var max = value.length;
+  var stack = [{ nodes: tokens }];
+  var balanced = 0;
+  var parent;
+
+  var name = "";
+  var before = "";
+  var after = "";
+
+  while (pos < max) {
+    // Whitespaces
+    if (code <= 32) {
+      next = pos;
+      do {
+        next += 1;
+        code = value.charCodeAt(next);
+      } while (code <= 32);
+      token = value.slice(pos, next);
+
+      prev = tokens[tokens.length - 1];
+      if (code === closeParentheses && balanced) {
+        after = token;
+      } else if (prev && prev.type === "div") {
+        prev.after = token;
+      } else if (
+        code === comma ||
+        code === colon ||
+        (code === slash &&
+          value.charCodeAt(next + 1) !== star &&
+          (!parent ||
+            (parent && parent.type === "function" && parent.value !== "calc")))
+      ) {
+        before = token;
+      } else {
+        tokens.push({
+          type: "space",
+          sourceIndex: pos,
+          value: token
+        });
+      }
+
+      pos = next;
+
+      // Quotes
+    } else if (code === singleQuote || code === doubleQuote) {
+      next = pos;
+      quote = code === singleQuote ? "'" : '"';
+      token = {
+        type: "string",
+        sourceIndex: pos,
+        quote: quote
+      };
+      do {
+        escape = false;
+        next = value.indexOf(quote, next + 1);
+        if (~next) {
+          escapePos = next;
+          while (value.charCodeAt(escapePos - 1) === backslash) {
+            escapePos -= 1;
+            escape = !escape;
+          }
+        } else {
+          value += quote;
+          next = value.length - 1;
+          token.unclosed = true;
+        }
+      } while (escape);
+      token.value = value.slice(pos + 1, next);
+
+      tokens.push(token);
+      pos = next + 1;
+      code = value.charCodeAt(pos);
+
+      // Comments
+    } else if (code === slash && value.charCodeAt(pos + 1) === star) {
+      token = {
+        type: "comment",
+        sourceIndex: pos
+      };
+
+      next = value.indexOf("*/", pos);
+      if (next === -1) {
+        token.unclosed = true;
+        next = value.length;
+      }
+
+      token.value = value.slice(pos + 2, next);
+      tokens.push(token);
+
+      pos = next + 2;
+      code = value.charCodeAt(pos);
+
+      // Operation within calc
+    } else if (
+      (code === slash || code === star) &&
+      parent &&
+      parent.type === "function" &&
+      parent.value === "calc"
+    ) {
+      token = value[pos];
+      tokens.push({
+        type: "word",
+        sourceIndex: pos - before.length,
+        value: token
+      });
+      pos += 1;
+      code = value.charCodeAt(pos);
+
+      // Dividers
+    } else if (code === slash || code === comma || code === colon) {
+      token = value[pos];
+
+      tokens.push({
+        type: "div",
+        sourceIndex: pos - before.length,
+        value: token,
+        before: before,
+        after: ""
+      });
+      before = "";
+
+      pos += 1;
+      code = value.charCodeAt(pos);
+
+      // Open parentheses
+    } else if (openParentheses === code) {
+      // Whitespaces after open parentheses
+      next = pos;
+      do {
+        next += 1;
+        code = value.charCodeAt(next);
+      } while (code <= 32);
+      parenthesesOpenPos = pos;
+      token = {
+        type: "function",
+        sourceIndex: pos - name.length,
+        value: name,
+        before: value.slice(parenthesesOpenPos + 1, next)
+      };
+      pos = next;
+
+      if (name === "url" && code !== singleQuote && code !== doubleQuote) {
+        next -= 1;
+        do {
+          escape = false;
+          next = value.indexOf(")", next + 1);
+          if (~next) {
+            escapePos = next;
+            while (value.charCodeAt(escapePos - 1) === backslash) {
+              escapePos -= 1;
+              escape = !escape;
+            }
+          } else {
+            value += ")";
+            next = value.length - 1;
+            token.unclosed = true;
+          }
+        } while (escape);
+        // Whitespaces before closed
+        whitespacePos = next;
+        do {
+          whitespacePos -= 1;
+          code = value.charCodeAt(whitespacePos);
+        } while (code <= 32);
+        if (parenthesesOpenPos < whitespacePos) {
+          if (pos !== whitespacePos + 1) {
+            token.nodes = [
+              {
+                type: "word",
+                sourceIndex: pos,
+                value: value.slice(pos, whitespacePos + 1)
+              }
+            ];
+          } else {
+            token.nodes = [];
+          }
+          if (token.unclosed && whitespacePos + 1 !== next) {
+            token.after = "";
+            token.nodes.push({
+              type: "space",
+              sourceIndex: whitespacePos + 1,
+              value: value.slice(whitespacePos + 1, next)
+            });
+          } else {
+            token.after = value.slice(whitespacePos + 1, next);
+          }
+        } else {
+          token.after = "";
+          token.nodes = [];
+        }
+        pos = next + 1;
+        code = value.charCodeAt(pos);
+        tokens.push(token);
+      } else {
+        balanced += 1;
+        token.after = "";
+        tokens.push(token);
+        stack.push(token);
+        tokens = token.nodes = [];
+        parent = token;
+      }
+      name = "";
+
+      // Close parentheses
+    } else if (closeParentheses === code && balanced) {
+      pos += 1;
+      code = value.charCodeAt(pos);
+
+      parent.after = after;
+      after = "";
+      balanced -= 1;
+      stack.pop();
+      parent = stack[balanced];
+      tokens = parent.nodes;
+
+      // Words
+    } else {
+      next = pos;
+      do {
+        if (code === backslash) {
+          next += 1;
+        }
+        next += 1;
+        code = value.charCodeAt(next);
+      } while (
+        next < max &&
+        !(
+          code <= 32 ||
+          code === singleQuote ||
+          code === doubleQuote ||
+          code === comma ||
+          code === colon ||
+          code === slash ||
+          code === openParentheses ||
+          (code === star &&
+            parent &&
+            parent.type === "function" &&
+            parent.value === "calc") ||
+          (code === slash &&
+            parent.type === "function" &&
+            parent.value === "calc") ||
+          (code === closeParentheses && balanced)
+        )
+      );
+      token = value.slice(pos, next);
+
+      if (openParentheses === code) {
+        name = token;
+      } else if (
+        (uLower === token.charCodeAt(0) || uUpper === token.charCodeAt(0)) &&
+        plus === token.charCodeAt(1) &&
+        isUnicodeRange.test(token.slice(2))
+      ) {
+        tokens.push({
+          type: "unicode-range",
+          sourceIndex: pos,
+          value: token
+        });
+      } else {
+        tokens.push({
+          type: "word",
+          sourceIndex: pos,
+          value: token
+        });
+      }
+
+      pos = next;
+    }
+  }
+
+  for (pos = stack.length - 1; pos; pos -= 1) {
+    stack[pos].unclosed = true;
+  }
+
+  return stack[0].nodes;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/stringify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/stringify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60796711ee2972a4904afae74079931c3ff7ad96
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/stringify.js"
@@ -0,0 +1,48 @@
+function stringifyNode(node, custom) {
+  var type = node.type;
+  var value = node.value;
+  var buf;
+  var customResult;
+
+  if (custom && (customResult = custom(node)) !== undefined) {
+    return customResult;
+  } else if (type === "word" || type === "space") {
+    return value;
+  } else if (type === "string") {
+    buf = node.quote || "";
+    return buf + value + (node.unclosed ? "" : buf);
+  } else if (type === "comment") {
+    return "/*" + value + (node.unclosed ? "" : "*/");
+  } else if (type === "div") {
+    return (node.before || "") + value + (node.after || "");
+  } else if (Array.isArray(node.nodes)) {
+    buf = stringify(node.nodes, custom);
+    if (type !== "function") {
+      return buf;
+    }
+    return (
+      value +
+      "(" +
+      (node.before || "") +
+      buf +
+      (node.after || "") +
+      (node.unclosed ? "" : ")")
+    );
+  }
+  return value;
+}
+
+function stringify(nodes, custom) {
+  var result, i;
+
+  if (Array.isArray(nodes)) {
+    result = "";
+    for (i = nodes.length - 1; ~i; i -= 1) {
+      result = stringifyNode(nodes[i], custom) + result;
+    }
+    return result;
+  }
+  return stringifyNode(nodes, custom);
+}
+
+module.exports = stringify;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/unit.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/unit.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c349661a8895709e6d27e435acd8cff1ba76d661
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/unit.js"
@@ -0,0 +1,120 @@
+var minus = "-".charCodeAt(0);
+var plus = "+".charCodeAt(0);
+var dot = ".".charCodeAt(0);
+var exp = "e".charCodeAt(0);
+var EXP = "E".charCodeAt(0);
+
+// Check if three code points would start a number
+// https://www.w3.org/TR/css-syntax-3/#starts-with-a-number
+function likeNumber(value) {
+  var code = value.charCodeAt(0);
+  var nextCode;
+
+  if (code === plus || code === minus) {
+    nextCode = value.charCodeAt(1);
+
+    if (nextCode >= 48 && nextCode <= 57) {
+      return true;
+    }
+
+    var nextNextCode = value.charCodeAt(2);
+
+    if (nextCode === dot && nextNextCode >= 48 && nextNextCode <= 57) {
+      return true;
+    }
+
+    return false;
+  }
+
+  if (code === dot) {
+    nextCode = value.charCodeAt(1);
+
+    if (nextCode >= 48 && nextCode <= 57) {
+      return true;
+    }
+
+    return false;
+  }
+
+  if (code >= 48 && code <= 57) {
+    return true;
+  }
+
+  return false;
+}
+
+// Consume a number
+// https://www.w3.org/TR/css-syntax-3/#consume-number
+module.exports = function(value) {
+  var pos = 0;
+  var length = value.length;
+  var code;
+  var nextCode;
+  var nextNextCode;
+
+  if (length === 0 || !likeNumber(value)) {
+    return false;
+  }
+
+  code = value.charCodeAt(pos);
+
+  if (code === plus || code === minus) {
+    pos++;
+  }
+
+  while (pos < length) {
+    code = value.charCodeAt(pos);
+
+    if (code < 48 || code > 57) {
+      break;
+    }
+
+    pos += 1;
+  }
+
+  code = value.charCodeAt(pos);
+  nextCode = value.charCodeAt(pos + 1);
+
+  if (code === dot && nextCode >= 48 && nextCode <= 57) {
+    pos += 2;
+
+    while (pos < length) {
+      code = value.charCodeAt(pos);
+
+      if (code < 48 || code > 57) {
+        break;
+      }
+
+      pos += 1;
+    }
+  }
+
+  code = value.charCodeAt(pos);
+  nextCode = value.charCodeAt(pos + 1);
+  nextNextCode = value.charCodeAt(pos + 2);
+
+  if (
+    (code === exp || code === EXP) &&
+    ((nextCode >= 48 && nextCode <= 57) ||
+      ((nextCode === plus || nextCode === minus) &&
+        nextNextCode >= 48 &&
+        nextNextCode <= 57))
+  ) {
+    pos += nextCode === plus || nextCode === minus ? 3 : 2;
+
+    while (pos < length) {
+      code = value.charCodeAt(pos);
+
+      if (code < 48 || code > 57) {
+        break;
+      }
+
+      pos += 1;
+    }
+  }
+
+  return {
+    number: value.slice(0, pos),
+    unit: value.slice(pos)
+  };
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/walk.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/walk.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7666c5b13e012cb7ad7653d18aa72a7d744d647b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/lib/walk.js"
@@ -0,0 +1,22 @@
+module.exports = function walk(nodes, cb, bubble) {
+  var i, max, node, result;
+
+  for (i = 0, max = nodes.length; i < max; i += 1) {
+    node = nodes[i];
+    if (!bubble) {
+      result = cb(node, i, nodes);
+    }
+
+    if (
+      result !== false &&
+      node.type === "function" &&
+      Array.isArray(node.nodes)
+    ) {
+      walk(node.nodes, cb, bubble);
+    }
+
+    if (bubble) {
+      cb(node, i, nodes);
+    }
+  }
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..55789ae13040c14531f592006706983343d84e90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss-value-parser/package.json"
@@ -0,0 +1,58 @@
+{
+  "name": "postcss-value-parser",
+  "version": "4.1.0",
+  "description": "Transforms css values and at-rule params into the tree",
+  "main": "lib/index.js",
+  "files": [
+    "lib"
+  ],
+  "devDependencies": {
+    "eslint": "^5.16.0",
+    "husky": "^2.3.0",
+    "lint-staged": "^8.1.7",
+    "prettier": "^1.17.1",
+    "tap-spec": "^5.0.0",
+    "tape": "^4.10.2"
+  },
+  "scripts": {
+    "lint:prettier": "prettier '**/*.js' '**/*.ts' --list-different",
+    "lint:js": "eslint . --cache",
+    "lint": "yarn lint:js && yarn lint:prettier",
+    "pretest": "yarn lint",
+    "test": "tape test/*.js | tap-spec"
+  },
+  "eslintConfig": {
+    "env": {
+      "es6": true,
+      "node": true
+    },
+    "extends": "eslint:recommended"
+  },
+  "lint-staged": {
+    "*.js": [
+      "eslint",
+      "prettier --write",
+      "git add"
+    ]
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
+  "author": "Bogdan Chadkin <trysound@yandex.ru>",
+  "license": "MIT",
+  "homepage": "https://github.com/TrySound/postcss-value-parser",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/TrySound/postcss-value-parser.git"
+  },
+  "keywords": [
+    "postcss",
+    "value",
+    "parser"
+  ],
+  "bugs": {
+    "url": "https://github.com/TrySound/postcss-value-parser/issues"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..da057b4562a8b8fcd8ef3898f795cd08aa412ab4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/LICENSE"
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright 2013 Andrey Sitnik <andrey@sitnik.ru>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b285d45f8dc9e32a36420daf2cf61abcdb5158bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/README.md"
@@ -0,0 +1,533 @@
+# PostCSS [![Gitter][chat-img]][chat]
+
+<img align="right" width="95" height="95"
+     alt="Philosopher’s stone, logo of PostCSS"
+     src="https://postcss.org/logo.svg">
+
+[chat-img]: https://img.shields.io/badge/Gitter-Join_the_PostCSS_chat-brightgreen.svg
+[chat]:     https://gitter.im/postcss/postcss
+
+PostCSS is a tool for transforming styles with JS plugins.
+These plugins can lint your CSS, support variables and mixins,
+transpile future CSS syntax, inline images, and more.
+
+PostCSS is used by industry leaders including Wikipedia, Twitter, Alibaba,
+and JetBrains. The [Autoprefixer] PostCSS plugin is one of the most popular
+CSS processors.
+
+PostCSS takes a CSS file and provides an API to analyze and modify its rules
+(by transforming them into an [Abstract Syntax Tree]).
+This API can then be used by [plugins] to do a lot of useful things,
+e.g., to find errors automatically, or to insert vendor prefixes.
+
+**Support / Discussion:** [Gitter](https://gitter.im/postcss/postcss)<br>
+**Twitter account:**      [@postcss](https://twitter.com/postcss)<br>
+**VK.com page:**          [postcss](https://vk.com/postcss)<br>
+**中文翻译**:              [`docs/README-cn.md`](./docs/README-cn.md)
+
+For PostCSS commercial support (consulting, improving the front-end culture
+of your company, PostCSS plugins), contact [Evil Martians]
+at <postcss@evilmartians.com>.
+
+[Abstract Syntax Tree]: https://en.wikipedia.org/wiki/Abstract_syntax_tree
+[Evil Martians]:        https://evilmartians.com/?utm_source=postcss
+[Autoprefixer]:         https://github.com/postcss/autoprefixer
+[plugins]:              https://github.com/postcss/postcss#plugins
+
+<a href="https://evilmartians.com/?utm_source=postcss">
+  <img src="https://evilmartians.com/badges/sponsored-by-evil-martians.svg"
+       alt="Sponsored by Evil Martians" width="236" height="54">
+</a>
+
+
+## Sponsorship
+
+PostCSS needs your support. We are accepting donations
+[at Open Collective](https://opencollective.com/postcss/).
+
+<a href="https://tailwindcss.com/">
+  <img src="https://refactoringui.nyc3.cdn.digitaloceanspaces.com/tailwind-logo.svg"
+       alt="Sponsored by Tailwind CSS" width="213" height="50">
+</a>      <a href="https://themeisle.com/">
+  <img src="https://mllj2j8xvfl0.i.optimole.com/d0cOXWA.3970~373ad/w:auto/h:auto/q:90/https://s30246.pcdn.co/wp-content/uploads/2019/03/logo.png"
+       alt="Sponsored by ThemeIsle" width="171" height="56">
+</a>
+
+
+## Plugins
+
+Currently, PostCSS has more than 200 plugins. You can find all of the plugins
+in the [plugins list] or in the [searchable catalog]. Below is a list
+of our favorite plugins — the best demonstrations of what can be built
+on top of PostCSS.
+
+If you have any new ideas, [PostCSS plugin development] is really easy.
+
+[searchable catalog]: https://www.postcss.parts/
+[plugins list]:       https://github.com/postcss/postcss/blob/main/docs/plugins.md
+
+
+### Solve Global CSS Problem
+
+* [`postcss-use`] allows you to explicitly set PostCSS plugins within CSS
+  and execute them only for the current file.
+* [`postcss-modules`] and [`react-css-modules`] automatically isolate
+  selectors within components.
+* [`postcss-autoreset`] is an alternative to using a global reset
+  that is better for isolatable components.
+* [`postcss-initial`] adds `all: initial` support, which resets
+  all inherited styles.
+* [`cq-prolyfill`] adds container query support, allowing styles that respond
+  to the width of the parent.
+
+
+### Use Future CSS, Today
+
+* [`autoprefixer`] adds vendor prefixes, using data from Can I Use.
+* [`postcss-preset-env`] allows you to use future CSS features today.
+
+
+### Better CSS Readability
+
+* [`precss`] contains plugins for Sass-like features, like variables, nesting,
+  and mixins.
+* [`postcss-sorting`] sorts the content of rules and at-rules.
+* [`postcss-utilities`] includes the most commonly used shortcuts and helpers.
+* [`short`] adds and extends numerous shorthand properties.
+
+
+### Images and Fonts
+
+* [`postcss-assets`] inserts image dimensions and inlines files.
+* [`postcss-sprites`] generates image sprites.
+* [`font-magician`] generates all the `@font-face` rules needed in CSS.
+* [`postcss-inline-svg`] allows you to inline SVG and customize its styles.
+* [`postcss-write-svg`] allows you to write simple SVG directly in your CSS.
+* [`webp-in-css`] to use WebP image format in CSS background.
+* [`avif-in-css`] to use AVIF image format in CSS background.
+
+### Linters
+
+* [`stylelint`] is a modular stylesheet linter.
+* [`stylefmt`] is a tool that automatically formats CSS
+  according `stylelint` rules.
+* [`doiuse`] lints CSS for browser support, using data from Can I Use.
+* [`colorguard`] helps you maintain a consistent color palette.
+
+
+### Other
+
+* [`postcss-rtl`] combines both-directional (left-to-right and right-to-left) styles in one CSS file.
+* [`cssnano`] is a modular CSS minifier.
+* [`lost`] is a feature-rich `calc()` grid system.
+* [`rtlcss`] mirrors styles for right-to-left locales.
+
+[PostCSS plugin development]:   https://github.com/postcss/postcss/blob/main/docs/writing-a-plugin.md
+[`postcss-inline-svg`]:         https://github.com/TrySound/postcss-inline-svg
+[`postcss-preset-env`]:         https://github.com/jonathantneal/postcss-preset-env
+[`react-css-modules`]:          https://github.com/gajus/react-css-modules
+[`postcss-autoreset`]:          https://github.com/maximkoretskiy/postcss-autoreset
+[`postcss-write-svg`]:          https://github.com/jonathantneal/postcss-write-svg
+[`postcss-utilities`]:          https://github.com/ismamz/postcss-utilities
+[`postcss-initial`]:            https://github.com/maximkoretskiy/postcss-initial
+[`postcss-sprites`]:            https://github.com/2createStudio/postcss-sprites
+[`postcss-modules`]:            https://github.com/outpunk/postcss-modules
+[`postcss-sorting`]:            https://github.com/hudochenkov/postcss-sorting
+[`postcss-assets`]:             https://github.com/assetsjs/postcss-assets
+[`font-magician`]:              https://github.com/jonathantneal/postcss-font-magician
+[`autoprefixer`]:               https://github.com/postcss/autoprefixer
+[`cq-prolyfill`]:               https://github.com/ausi/cq-prolyfill
+[`postcss-rtl`]:                https://github.com/vkalinichev/postcss-rtl
+[`postcss-use`]:                https://github.com/postcss/postcss-use
+[`css-modules`]:                https://github.com/css-modules/css-modules
+[`webp-in-css`]:                https://github.com/ai/webp-in-css
+[`avif-in-css`]:                https://github.com/nucliweb/avif-in-css
+[`colorguard`]:                 https://github.com/SlexAxton/css-colorguard
+[`stylelint`]:                  https://github.com/stylelint/stylelint
+[`stylefmt`]:                   https://github.com/morishitter/stylefmt
+[`cssnano`]:                    https://cssnano.co/
+[`precss`]:                     https://github.com/jonathantneal/precss
+[`doiuse`]:                     https://github.com/anandthakker/doiuse
+[`rtlcss`]:                     https://github.com/MohammadYounes/rtlcss
+[`short`]:                      https://github.com/jonathantneal/postcss-short
+[`lost`]:                       https://github.com/peterramsing/lost
+
+## Syntaxes
+
+PostCSS can transform styles in any syntax, not just CSS.
+If there is not yet support for your favorite syntax,
+you can write a parser and/or stringifier to extend PostCSS.
+
+* [`sugarss`] is a indent-based syntax like Sass or Stylus.
+* [`postcss-syntax`] switch syntax automatically by file extensions.
+* [`postcss-html`] parsing styles in `<style>` tags of HTML-like files.
+* [`postcss-markdown`] parsing styles in code blocks of Markdown files.
+* [`postcss-jsx`] parsing CSS in template / object literals of source files.
+* [`postcss-styled`] parsing CSS in template literals of source files.
+* [`postcss-scss`] allows you to work with SCSS
+  *(but does not compile SCSS to CSS)*.
+* [`postcss-sass`] allows you to work with Sass
+    *(but does not compile Sass to CSS)*.
+* [`postcss-less`] allows you to work with Less
+  *(but does not compile LESS to CSS)*.
+* [`postcss-less-engine`] allows you to work with Less
+  *(and DOES compile LESS to CSS using true Less.js evaluation)*.
+* [`postcss-js`] allows you to write styles in JS or transform
+  React Inline Styles, Radium or JSS.
+* [`postcss-safe-parser`] finds and fixes CSS syntax errors.
+* [`midas`] converts a CSS string to highlighted HTML.
+
+[`postcss-less-engine`]: https://github.com/Crunch/postcss-less
+[`postcss-safe-parser`]: https://github.com/postcss/postcss-safe-parser
+[`postcss-syntax`]:      https://github.com/gucong3000/postcss-syntax
+[`postcss-html`]:        https://github.com/gucong3000/postcss-html
+[`postcss-markdown`]:    https://github.com/gucong3000/postcss-markdown
+[`postcss-jsx`]:         https://github.com/gucong3000/postcss-jsx
+[`postcss-styled`]:      https://github.com/gucong3000/postcss-styled
+[`postcss-scss`]:        https://github.com/postcss/postcss-scss
+[`postcss-sass`]:        https://github.com/AleshaOleg/postcss-sass
+[`postcss-less`]:        https://github.com/webschik/postcss-less
+[`postcss-js`]:          https://github.com/postcss/postcss-js
+[`sugarss`]:             https://github.com/postcss/sugarss
+[`midas`]:               https://github.com/ben-eb/midas
+
+
+## Articles
+
+* [Some things you may think about PostCSS… and you might be wrong](http://julian.io/some-things-you-may-think-about-postcss-and-you-might-be-wrong)
+* [What PostCSS Really Is; What It Really Does](https://davidtheclark.com/its-time-for-everyone-to-learn-about-postcss/)
+* [PostCSS Guides](https://webdesign.tutsplus.com/series/postcss-deep-dive--cms-889)
+
+More articles and videos you can find on [awesome-postcss](https://github.com/jjaderg/awesome-postcss) list.
+
+
+## Books
+
+* [Mastering PostCSS for Web Design](https://www.packtpub.com/web-development/mastering-postcss-web-design) by Alex Libby, Packt. (June 2016)
+
+
+## Usage
+
+You can start using PostCSS in just two steps:
+
+1. Find and add PostCSS extensions for your build tool.
+2. [Select plugins] and add them to your PostCSS process.
+
+[Select plugins]: https://www.postcss.parts/
+
+
+### CSS-in-JS
+
+The best way to use PostCSS with CSS-in-JS is [`astroturf`].
+Add its loader to your `webpack.config.js`:
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/,
+        use: ['style-loader', 'postcss-loader'],
+      },
+      {
+        test: /\.jsx?$/,
+        use: ['babel-loader', 'astroturf/loader'],
+      }
+    ]
+  }
+}
+```
+
+Then create `postcss.config.js`:
+
+```js
+module.exports = {
+  plugins: [
+    require('autoprefixer'),
+    require('postcss-nested')
+  ]
+}
+```
+
+[`astroturf`]: https://github.com/4Catalyzer/astroturf
+
+
+### Parcel
+
+[Parcel] has built-in PostCSS support. It already uses Autoprefixer
+and cssnano. If you want to change plugins, create `postcss.config.js`
+in project’s root:
+
+```js
+module.exports = {
+  plugins: [
+    require('autoprefixer'),
+    require('postcss-nested')
+  ]
+}
+```
+
+Parcel will even automatically install these plugins for you.
+
+> Please, be aware of [the several issues in Version 1](https://github.com/parcel-bundler/parcel/labels/CSS%20Preprocessing). Notice, [Version 2](https://github.com/parcel-bundler/parcel/projects/5) may resolve the issues via [issue #2157](https://github.com/parcel-bundler/parcel/issues/2157).
+
+[Parcel]: https://parceljs.org
+
+
+### Webpack
+
+Use [`postcss-loader`] in `webpack.config.js`:
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/,
+        exclude: /node_modules/,
+        use: [
+          {
+            loader: 'style-loader',
+          },
+          {
+            loader: 'css-loader',
+            options: {
+              importLoaders: 1,
+            }
+          },
+          {
+            loader: 'postcss-loader'
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+Then create `postcss.config.js`:
+
+```js
+module.exports = {
+  plugins: [
+    require('precss'),
+    require('autoprefixer')
+  ]
+}
+```
+
+[`postcss-loader`]: https://github.com/postcss/postcss-loader
+
+
+### Gulp
+
+Use [`gulp-postcss`] and [`gulp-sourcemaps`].
+
+```js
+gulp.task('css', () => {
+  const postcss    = require('gulp-postcss')
+  const sourcemaps = require('gulp-sourcemaps')
+
+  return gulp.src('src/**/*.css')
+    .pipe( sourcemaps.init() )
+    .pipe( postcss([ require('precss'), require('autoprefixer') ]) )
+    .pipe( sourcemaps.write('.') )
+    .pipe( gulp.dest('build/') )
+})
+```
+
+[`gulp-sourcemaps`]: https://github.com/floridoo/gulp-sourcemaps
+[`gulp-postcss`]:    https://github.com/postcss/gulp-postcss
+
+
+### npm Scripts
+
+To use PostCSS from your command-line interface or with npm scripts
+there is [`postcss-cli`].
+
+```sh
+postcss --use autoprefixer -o main.css css/*.css
+```
+
+[`postcss-cli`]: https://github.com/postcss/postcss-cli
+
+
+### Browser
+
+If you want to compile CSS string in browser (for instance, in live edit
+tools like CodePen), just use [Browserify] or [webpack]. They will pack
+PostCSS and plugins files into a single file.
+
+To apply PostCSS plugins to React Inline Styles, JSS, Radium
+and other [CSS-in-JS], you can use [`postcss-js`] and transforms style objects.
+
+```js
+const postcss  = require('postcss-js')
+const prefixer = postcss.sync([ require('autoprefixer') ])
+
+prefixer({ display: 'flex' }) //=> { display: ['-webkit-box', '-webkit-flex', '-ms-flexbox', 'flex'] }
+```
+
+[`postcss-js`]: https://github.com/postcss/postcss-js
+[Browserify]:   http://browserify.org/
+[CSS-in-JS]:    https://github.com/MicheleBertoli/css-in-js
+[webpack]:      https://webpack.github.io/
+
+
+### Deno
+
+PostCSS also supports [Deno]:
+
+```js
+import postcss from 'https://deno.land/x/postcss/mod.js'
+import autoprefixer from 'https://jspm.dev/autoprefixer'
+
+const result = await postcss([autoprefixer]).process(css)
+```
+
+[Deno]: https://deno.land/
+
+
+### Runners
+
+* **Grunt**: [`@lodder/grunt-postcss`](https://github.com/C-Lodder/grunt-postcss)
+* **HTML**: [`posthtml-postcss`](https://github.com/posthtml/posthtml-postcss)
+* **Stylus**: [`poststylus`](https://github.com/seaneking/poststylus)
+* **Rollup**: [`rollup-plugin-postcss`](https://github.com/egoist/rollup-plugin-postcss)
+* **Brunch**: [`postcss-brunch`](https://github.com/brunch/postcss-brunch)
+* **Broccoli**: [`broccoli-postcss`](https://github.com/jeffjewiss/broccoli-postcss)
+* **Meteor**: [`postcss`](https://atmospherejs.com/juliancwirko/postcss)
+* **ENB**: [`enb-postcss`](https://github.com/awinogradov/enb-postcss)
+* **Taskr**: [`taskr-postcss`](https://github.com/lukeed/taskr/tree/master/packages/postcss)
+* **Start**: [`start-postcss`](https://github.com/start-runner/postcss)
+* **Connect/Express**: [`postcss-middleware`](https://github.com/jedmao/postcss-middleware)
+
+
+### JS API
+
+For other environments, you can use the JS API:
+
+```js
+const autoprefixer = require('autoprefixer')
+const postcss = require('postcss')
+const precss = require('precss')
+const fs = require('fs')
+
+fs.readFile('src/app.css', (err, css) => {
+  postcss([precss, autoprefixer])
+    .process(css, { from: 'src/app.css', to: 'dest/app.css' })
+    .then(result => {
+      fs.writeFile('dest/app.css', result.css, () => true)
+      if ( result.map ) {
+        fs.writeFile('dest/app.css.map', result.map.toString(), () => true)
+      }
+    })
+})
+```
+
+Read the [PostCSS API documentation] for more details about the JS API.
+
+All PostCSS runners should pass [PostCSS Runner Guidelines].
+
+[PostCSS Runner Guidelines]: https://github.com/postcss/postcss/blob/main/docs/guidelines/runner.md
+[PostCSS API documentation]: https://postcss.org/api/
+
+
+### Options
+
+Most PostCSS runners accept two parameters:
+
+* An array of plugins.
+* An object of options.
+
+Common options:
+
+* `syntax`: an object providing a syntax parser and a stringifier.
+* `parser`: a special syntax parser (for example, [SCSS]).
+* `stringifier`: a special syntax output generator (for example, [Midas]).
+* `map`: [source map options].
+* `from`: the input file name (most runners set it automatically).
+* `to`: the output file name (most runners set it automatically).
+
+[source map options]: https://postcss.org/api/#sourcemapoptions
+[Midas]:              https://github.com/ben-eb/midas
+[SCSS]:               https://github.com/postcss/postcss-scss
+
+
+### Treat Warnings as Errors
+
+In some situations it might be helpful to fail the build on any warning
+from PostCSS or one of its plugins. This guarantees that no warnings
+go unnoticed, and helps to avoid bugs. While there is no option to enable
+treating warnings as errors, it can easily be done
+by adding `postcss-fail-on-warn` plugin in the end of PostCSS plugins:
+
+```js
+module.exports = {
+  plugins: [
+    require('autoprefixer'),
+    require('postcss-fail-on-warn')
+  ]
+}
+```
+
+
+## Editors & IDE Integration
+
+
+### VS Code
+
+* [`csstools.postcss`] adds support for PostCSS, `postcss-preset-env`
+  and CSS Modules.
+
+[`csstools.postcss`]: https://marketplace.visualstudio.com/items?itemName=csstools.postcss
+
+
+### Atom
+
+* [`language-postcss`] adds PostCSS and [SugarSS] highlight.
+* [`source-preview-postcss`] previews your output CSS in a separate, live pane.
+
+[SugarSS]: https://github.com/postcss/sugarss
+
+
+### Sublime Text
+
+* [`Syntax-highlighting-for-PostCSS`] adds PostCSS highlight.
+
+[`Syntax-highlighting-for-PostCSS`]: https://github.com/hudochenkov/Syntax-highlighting-for-PostCSS
+[`source-preview-postcss`]:          https://atom.io/packages/source-preview-postcss
+[`language-postcss`]:                https://atom.io/packages/language-postcss
+
+
+### Vim
+
+* [`postcss.vim`] adds PostCSS highlight.
+
+[`postcss.vim`]: https://github.com/stephenway/postcss.vim
+
+
+### WebStorm
+
+WebStorm 2016.3 [has] built-in PostCSS support.
+
+[has]: https://blog.jetbrains.com/webstorm/2016/08/webstorm-2016-3-early-access-preview/
+
+
+## Security Contact
+
+To report a security vulnerability, please use the [Tidelift security contact].
+Tidelift will coordinate the fix and disclosure.
+
+[Tidelift security contact]: https://tidelift.com/security
+
+
+## For Enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of `postcss` and thousands of other packages are working
+with Tidelift to deliver commercial support and maintenance for the open source
+dependencies you use to build your applications. Save time, reduce risk,
+and improve code health, while paying the maintainers of the exact dependencies
+you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-postcss?utm_source=npm-postcss&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..09e1f1733936c2f4e4ce13ac940fe6da89e0c3a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.d.ts"
@@ -0,0 +1,106 @@
+import Container, { ContainerProps } from './container.js'
+
+interface AtRuleRaws {
+  /**
+   * The space symbols before the node. It also stores `*`
+   * and `_` symbols before the declaration (IE hack).
+   */
+  before?: string
+
+  /**
+   * The space symbols after the last child of the node to the end of the node.
+   */
+  after?: string
+
+  /**
+   * The space between the at-rule name and its parameters.
+   */
+  afterName?: string
+
+  /**
+   * The symbols between the last parameter and `{` for rules.
+   */
+  between?: string
+
+  /**
+   * Contains `true` if the last child has an (optional) semicolon.
+   */
+  semicolon?: boolean
+
+  /**
+   * The rule’s selector with comments.
+   */
+  params?: {
+    value: string
+    raw: string
+  }
+}
+
+export interface AtRuleProps extends ContainerProps {
+  /** Name of the at-rule. */
+  name: string
+  /** Parameters following the name of the at-rule. */
+  params?: string | number
+  /** Information used to generate byte-to-byte equal node string as it was in the origin input. */
+  raws?: AtRuleRaws
+}
+
+/**
+ * Represents an at-rule.
+ *
+ * ```js
+ * Once (root, { AtRule }) {
+ *   let media = new AtRule({ name: 'media', params: 'print' })
+ *   media.append(…)
+ *   root.append(media)
+ * }
+ * ```
+ *
+ * If it’s followed in the CSS by a {} block, this node will have
+ * a nodes property representing its children.
+ *
+ * ```js
+ * const root = postcss.parse('@charset "UTF-8"; @media print {}')
+ *
+ * const charset = root.first
+ * charset.type  //=> 'atrule'
+ * charset.nodes //=> undefined
+ *
+ * const media = root.last
+ * media.nodes   //=> []
+ * ```
+ */
+export default class AtRule extends Container {
+  type: 'atrule'
+  parent: Container | undefined
+  raws: AtRuleRaws
+
+  /**
+   * The at-rule’s name immediately follows the `@`.
+   *
+   * ```js
+   * const root  = postcss.parse('@media print {}')
+   * media.name //=> 'media'
+   * const media = root.first
+   * ```
+   */
+  name: string
+
+  /**
+   * The at-rule’s parameters, the values that follow the at-rule’s name
+   * but precede any {} block.
+   *
+   * ```js
+   * const root  = postcss.parse('@media print, screen {}')
+   * const media = root.first
+   * media.params //=> 'print, screen'
+   * ```
+   */
+  params: string
+
+  constructor(defaults?: AtRuleProps)
+  assign(overrides: object | AtRuleProps): this
+  clone(overrides?: Partial<AtRuleProps>): this
+  cloneBefore(overrides?: Partial<AtRuleProps>): this
+  cloneAfter(overrides?: Partial<AtRuleProps>): this
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9486447b029c6c9991ca1b62e5a5d57c611a7503
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/at-rule.js"
@@ -0,0 +1,25 @@
+'use strict'
+
+let Container = require('./container')
+
+class AtRule extends Container {
+  constructor(defaults) {
+    super(defaults)
+    this.type = 'atrule'
+  }
+
+  append(...children) {
+    if (!this.proxyOf.nodes) this.nodes = []
+    return super.append(...children)
+  }
+
+  prepend(...children) {
+    if (!this.proxyOf.nodes) this.nodes = []
+    return super.prepend(...children)
+  }
+}
+
+module.exports = AtRule
+AtRule.default = AtRule
+
+Container.registerAtRule(AtRule)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1d4fd459a1c91fef76a8f3dbdabc2dc8c2792641
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.d.ts"
@@ -0,0 +1,56 @@
+import Container from './container.js'
+import Node, { NodeProps } from './node.js'
+
+interface CommentRaws {
+  /**
+   * The space symbols before the node.
+   */
+  before?: string
+
+  /**
+   * The space symbols between `/*` and the comment’s text.
+   */
+  left?: string
+
+  /**
+   * The space symbols between the comment’s text.
+   */
+  right?: string
+}
+
+export interface CommentProps extends NodeProps {
+  /** Content of the comment. */
+  text: string
+  /** Information used to generate byte-to-byte equal node string as it was in the origin input. */
+  raws?: CommentRaws
+}
+
+/**
+ * Represents a comment between declarations or statements (rule and at-rules).
+ *
+ * ```js
+ * Once (root, { Comment }) {
+ *   let note = new Comment({ text: 'Note: …' })
+ *   root.append(note)
+ * }
+ * ```
+ *
+ * Comments inside selectors, at-rule parameters, or declaration values
+ * will be stored in the `raws` properties explained above.
+ */
+export default class Comment extends Node {
+  type: 'comment'
+  parent: Container | undefined
+  raws: CommentRaws
+
+  /**
+   * The comment's text.
+   */
+  text: string
+
+  constructor(defaults?: CommentProps)
+  assign(overrides: object | CommentProps): this
+  clone(overrides?: Partial<CommentProps>): this
+  cloneBefore(overrides?: Partial<CommentProps>): this
+  cloneAfter(overrides?: Partial<CommentProps>): this
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c56650645caed3bb47cf7a39d18696ec47140ca3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/comment.js"
@@ -0,0 +1,13 @@
+'use strict'
+
+let Node = require('./node')
+
+class Comment extends Node {
+  constructor(defaults) {
+    super(defaults)
+    this.type = 'comment'
+  }
+}
+
+module.exports = Comment
+Comment.default = Comment
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3005a161413e1f9eec78bf5d770ae34e19d48046
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.d.ts"
@@ -0,0 +1,442 @@
+import Node, { ChildNode, NodeProps, ChildProps } from './node.js'
+import Declaration from './declaration.js'
+import Comment from './comment.js'
+import AtRule from './at-rule.js'
+import Rule from './rule.js'
+
+interface ValueOptions {
+  /**
+   * An array of property names.
+   */
+  props?: string[]
+
+  /**
+   * String that’s used to narrow down values and speed up the regexp search.
+   */
+  fast?: string
+}
+
+export interface ContainerProps extends NodeProps {
+  nodes?: (ChildNode | ChildProps)[]
+}
+
+/**
+ * The `Root`, `AtRule`, and `Rule` container nodes
+ * inherit some common methods to help work with their children.
+ *
+ * Note that all containers can store any content. If you write a rule inside
+ * a rule, PostCSS will parse it.
+ */
+export default abstract class Container<
+  Child extends Node = ChildNode
+> extends Node {
+  /**
+   * An array containing the container’s children.
+   *
+   * ```js
+   * const root = postcss.parse('a { color: black }')
+   * root.nodes.length           //=> 1
+   * root.nodes[0].selector      //=> 'a'
+   * root.nodes[0].nodes[0].prop //=> 'color'
+   * ```
+   */
+  nodes: Child[]
+
+  /**
+   * The container’s first child.
+   *
+   * ```js
+   * rule.first === rules.nodes[0]
+   * ```
+   */
+  get first(): Child | undefined
+
+  /**
+   * The container’s last child.
+   *
+   * ```js
+   * rule.last === rule.nodes[rule.nodes.length - 1]
+   * ```
+   */
+  get last(): Child | undefined
+
+  /**
+   * Iterates through the container’s immediate children,
+   * calling `callback` for each child.
+   *
+   * Returning `false` in the callback will break iteration.
+   *
+   * This method only iterates through the container’s immediate children.
+   * If you need to recursively iterate through all the container’s descendant
+   * nodes, use `Container#walk`.
+   *
+   * Unlike the for `{}`-cycle or `Array#forEach` this iterator is safe
+   * if you are mutating the array of child nodes during iteration.
+   * PostCSS will adjust the current index to match the mutations.
+   *
+   * ```js
+   * const root = postcss.parse('a { color: black; z-index: 1 }')
+   * const rule = root.first
+   *
+   * for (const decl of rule.nodes) {
+   *   decl.cloneBefore({ prop: '-webkit-' + decl.prop })
+   *   // Cycle will be infinite, because cloneBefore moves the current node
+   *   // to the next index
+   * }
+   *
+   * rule.each(decl => {
+   *   decl.cloneBefore({ prop: '-webkit-' + decl.prop })
+   *   // Will be executed only for color and z-index
+   * })
+   * ```
+   *
+   * @param callback Iterator receives each node and index.
+   * @return Returns `false` if iteration was broke.
+   */
+  each(
+    callback: (node: Child, index: number) => false | void
+  ): false | undefined
+
+  /**
+   * Traverses the container’s descendant nodes, calling callback
+   * for each node.
+   *
+   * Like container.each(), this method is safe to use
+   * if you are mutating arrays during iteration.
+   *
+   * If you only need to iterate through the container’s immediate children,
+   * use `Container#each`.
+   *
+   * ```js
+   * root.walk(node => {
+   *   // Traverses all descendant nodes.
+   * })
+   * ```
+   *
+   * @param callback Iterator receives each node and index.
+   * @return  Returns `false` if iteration was broke.
+   */
+  walk(
+    callback: (node: ChildNode, index: number) => false | void
+  ): false | undefined
+
+  /**
+   * Traverses the container’s descendant nodes, calling callback
+   * for each declaration node.
+   *
+   * If you pass a filter, iteration will only happen over declarations
+   * with matching properties.
+   *
+   * ```js
+   * root.walkDecls(decl => {
+   *   checkPropertySupport(decl.prop)
+   * })
+   *
+   * root.walkDecls('border-radius', decl => {
+   *   decl.remove()
+   * })
+   *
+   * root.walkDecls(/^background/, decl => {
+   *   decl.value = takeFirstColorFromGradient(decl.value)
+   * })
+   * ```
+   *
+   * Like `Container#each`, this method is safe
+   * to use if you are mutating arrays during iteration.
+   *
+   * @param prop     String or regular expression to filter declarations
+   *                 by property name.
+   * @param callback Iterator receives each node and index.
+   * @return Returns `false` if iteration was broke.
+   */
+  walkDecls(
+    propFilter: string | RegExp,
+    callback: (decl: Declaration, index: number) => false | void
+  ): false | undefined
+  walkDecls(
+    callback: (decl: Declaration, index: number) => false | void
+  ): false | undefined
+
+  /**
+   * Traverses the container’s descendant nodes, calling callback
+   * for each rule node.
+   *
+   * If you pass a filter, iteration will only happen over rules
+   * with matching selectors.
+   *
+   * Like `Container#each`, this method is safe
+   * to use if you are mutating arrays during iteration.
+   *
+   * ```js
+   * const selectors = []
+   * root.walkRules(rule => {
+   *   selectors.push(rule.selector)
+   * })
+   * console.log(`Your CSS uses ${ selectors.length } selectors`)
+   * ```
+   *
+   * @param selector String or regular expression to filter rules by selector.
+   * @param callback Iterator receives each node and index.
+   * @return Returns `false` if iteration was broke.
+   */
+  walkRules(
+    selectorFilter: string | RegExp,
+    callback: (atRule: Rule, index: number) => false | void
+  ): false | undefined
+  walkRules(
+    callback: (atRule: Rule, index: number) => false | void
+  ): false | undefined
+
+  /**
+   * Traverses the container’s descendant nodes, calling callback
+   * for each at-rule node.
+   *
+   * If you pass a filter, iteration will only happen over at-rules
+   * that have matching names.
+   *
+   * Like `Container#each`, this method is safe
+   * to use if you are mutating arrays during iteration.
+   *
+   * ```js
+   * root.walkAtRules(rule => {
+   *   if (isOld(rule.name)) rule.remove()
+   * })
+   *
+   * let first = false
+   * root.walkAtRules('charset', rule => {
+   *   if (!first) {
+   *     first = true
+   *   } else {
+   *     rule.remove()
+   *   }
+   * })
+   * ```
+   *
+   * @param name     String or regular expression to filter at-rules by name.
+   * @param callback Iterator receives each node and index.
+   * @return Returns `false` if iteration was broke.
+   */
+  walkAtRules(
+    nameFilter: string | RegExp,
+    callback: (atRule: AtRule, index: number) => false | void
+  ): false | undefined
+  walkAtRules(
+    callback: (atRule: AtRule, index: number) => false | void
+  ): false | undefined
+
+  /**
+   * Traverses the container’s descendant nodes, calling callback
+   * for each comment node.
+   *
+   * Like `Container#each`, this method is safe
+   * to use if you are mutating arrays during iteration.
+   *
+   * ```js
+   * root.walkComments(comment => {
+   *   comment.remove()
+   * })
+   * ```
+   *
+   * @param callback Iterator receives each node and index.
+   * @return Returns `false` if iteration was broke.
+   */
+
+  walkComments(
+    callback: (comment: Comment, indexed: number) => false | void
+  ): false | undefined
+  walkComments(
+    callback: (comment: Comment, indexed: number) => false | void
+  ): false | undefined
+
+  /**
+   * Inserts new nodes to the end of the container.
+   *
+   * ```js
+   * const decl1 = new Declaration({ prop: 'color', value: 'black' })
+   * const decl2 = new Declaration({ prop: 'background-color', value: 'white' })
+   * rule.append(decl1, decl2)
+   *
+   * root.append({ name: 'charset', params: '"UTF-8"' })  // at-rule
+   * root.append({ selector: 'a' })                       // rule
+   * rule.append({ prop: 'color', value: 'black' })       // declaration
+   * rule.append({ text: 'Comment' })                     // comment
+   *
+   * root.append('a {}')
+   * root.first.append('color: black; z-index: 1')
+   * ```
+   *
+   * @param nodes New nodes.
+   * @return This node for methods chain.
+   */
+  append(
+    ...nodes: (Node | Node[] | ChildProps | ChildProps[] | string | string[])[]
+  ): this
+
+  /**
+   * Inserts new nodes to the start of the container.
+   *
+   * ```js
+   * const decl1 = new Declaration({ prop: 'color', value: 'black' })
+   * const decl2 = new Declaration({ prop: 'background-color', value: 'white' })
+   * rule.prepend(decl1, decl2)
+   *
+   * root.append({ name: 'charset', params: '"UTF-8"' })  // at-rule
+   * root.append({ selector: 'a' })                       // rule
+   * rule.append({ prop: 'color', value: 'black' })       // declaration
+   * rule.append({ text: 'Comment' })                     // comment
+   *
+   * root.append('a {}')
+   * root.first.append('color: black; z-index: 1')
+   * ```
+   *
+   * @param nodes New nodes.
+   * @return This node for methods chain.
+   */
+  prepend(
+    ...nodes: (Node | Node[] | ChildProps | ChildProps[] | string | string[])[]
+  ): this
+
+  /**
+   * Add child to the end of the node.
+   *
+   * ```js
+   * rule.push(new Declaration({ prop: 'color', value: 'black' }))
+   * ```
+   *
+   * @param child New node.
+   * @return This node for methods chain.
+   */
+  push(child: Child): this
+
+  /**
+   * Insert new node before old node within the container.
+   *
+   * ```js
+   * rule.insertBefore(decl, decl.clone({ prop: '-webkit-' + decl.prop }))
+   * ```
+   *
+   * @param oldNode Child or child’s index.
+   * @param newNode New node.
+   * @return This node for methods chain.
+   */
+  insertBefore(
+    oldNode: Child | number,
+    newNode: Child | ChildProps | string | Child[] | ChildProps[] | string[]
+  ): this
+
+  /**
+   * Insert new node after old node within the container.
+   *
+   * @param oldNode Child or child’s index.
+   * @param newNode New node.
+   * @return This node for methods chain.
+   */
+  insertAfter(
+    oldNode: Child | number,
+    newNode: Child | ChildProps | string | Child[] | ChildProps[] | string[]
+  ): this
+
+  /**
+   * Removes node from the container and cleans the parent properties
+   * from the node and its children.
+   *
+   * ```js
+   * rule.nodes.length  //=> 5
+   * rule.removeChild(decl)
+   * rule.nodes.length  //=> 4
+   * decl.parent        //=> undefined
+   * ```
+   *
+   * @param child Child or child’s index.
+   * @return This node for methods chain.
+   */
+  removeChild(child: Child | number): this
+
+  /**
+   * Removes all children from the container
+   * and cleans their parent properties.
+   *
+   * ```js
+   * rule.removeAll()
+   * rule.nodes.length //=> 0
+   * ```
+   *
+   * @return This node for methods chain.
+   */
+  removeAll(): this
+
+  /**
+   * Passes all declaration values within the container that match pattern
+   * through callback, replacing those values with the returned result
+   * of callback.
+   *
+   * This method is useful if you are using a custom unit or function
+   * and need to iterate through all values.
+   *
+   * ```js
+   * root.replaceValues(/\d+rem/, { fast: 'rem' }, string => {
+   *   return 15 * parseInt(string) + 'px'
+   * })
+   * ```
+   *
+   * @param pattern      Replace pattern.
+   * @param {object} opts                Options to speed up the search.
+   * @param callback   String to replace pattern or callback
+   *                                     that returns a new value. The callback
+   *                                     will receive the same arguments
+   *                                     as those passed to a function parameter
+   *                                     of `String#replace`.
+   * @return This node for methods chain.
+   */
+  replaceValues(
+    pattern: string | RegExp,
+    options: ValueOptions,
+    replaced: string | { (substring: string, ...args: any[]): string }
+  ): this
+  replaceValues(
+    pattern: string | RegExp,
+    replaced: string | { (substring: string, ...args: any[]): string }
+  ): this
+
+  /**
+   * Returns `true` if callback returns `true`
+   * for all of the container’s children.
+   *
+   * ```js
+   * const noPrefixes = rule.every(i => i.prop[0] !== '-')
+   * ```
+   *
+   * @param condition Iterator returns true or false.
+   * @return Is every child pass condition.
+   */
+  every(
+    condition: (node: Child, index: number, nodes: Child[]) => boolean
+  ): boolean
+
+  /**
+   * Returns `true` if callback returns `true` for (at least) one
+   * of the container’s children.
+   *
+   * ```js
+   * const hasPrefix = rule.some(i => i.prop[0] === '-')
+   * ```
+   *
+   * @param condition Iterator returns true or false.
+   * @return Is some child pass condition.
+   */
+  some(
+    condition: (node: Child, index: number, nodes: Child[]) => boolean
+  ): boolean
+
+  /**
+   * Returns a `child`’s index within the `Container#nodes` array.
+   *
+   * ```js
+   * rule.index( rule.nodes[2] ) //=> 2
+   * ```
+   *
+   * @param child Child of the current container.
+   * @return Child index.
+   */
+  index(child: Child | number): number
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8b1d0f8647604957ca9aa0dc2eabbfb7269458b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/container.js"
@@ -0,0 +1,432 @@
+'use strict'
+
+let { isClean, my } = require('./symbols')
+let Declaration = require('./declaration')
+let Comment = require('./comment')
+let Node = require('./node')
+
+let parse, Rule, AtRule
+
+function cleanSource(nodes) {
+  return nodes.map(i => {
+    if (i.nodes) i.nodes = cleanSource(i.nodes)
+    delete i.source
+    return i
+  })
+}
+
+function markDirtyUp(node) {
+  node[isClean] = false
+  if (node.proxyOf.nodes) {
+    for (let i of node.proxyOf.nodes) {
+      markDirtyUp(i)
+    }
+  }
+}
+
+class Container extends Node {
+  push(child) {
+    child.parent = this
+    this.proxyOf.nodes.push(child)
+    return this
+  }
+
+  each(callback) {
+    if (!this.proxyOf.nodes) return undefined
+    let iterator = this.getIterator()
+
+    let index, result
+    while (this.indexes[iterator] < this.proxyOf.nodes.length) {
+      index = this.indexes[iterator]
+      result = callback(this.proxyOf.nodes[index], index)
+      if (result === false) break
+
+      this.indexes[iterator] += 1
+    }
+
+    delete this.indexes[iterator]
+    return result
+  }
+
+  walk(callback) {
+    return this.each((child, i) => {
+      let result
+      try {
+        result = callback(child, i)
+      } catch (e) {
+        throw child.addToError(e)
+      }
+      if (result !== false && child.walk) {
+        result = child.walk(callback)
+      }
+
+      return result
+    })
+  }
+
+  walkDecls(prop, callback) {
+    if (!callback) {
+      callback = prop
+      return this.walk((child, i) => {
+        if (child.type === 'decl') {
+          return callback(child, i)
+        }
+      })
+    }
+    if (prop instanceof RegExp) {
+      return this.walk((child, i) => {
+        if (child.type === 'decl' && prop.test(child.prop)) {
+          return callback(child, i)
+        }
+      })
+    }
+    return this.walk((child, i) => {
+      if (child.type === 'decl' && child.prop === prop) {
+        return callback(child, i)
+      }
+    })
+  }
+
+  walkRules(selector, callback) {
+    if (!callback) {
+      callback = selector
+
+      return this.walk((child, i) => {
+        if (child.type === 'rule') {
+          return callback(child, i)
+        }
+      })
+    }
+    if (selector instanceof RegExp) {
+      return this.walk((child, i) => {
+        if (child.type === 'rule' && selector.test(child.selector)) {
+          return callback(child, i)
+        }
+      })
+    }
+    return this.walk((child, i) => {
+      if (child.type === 'rule' && child.selector === selector) {
+        return callback(child, i)
+      }
+    })
+  }
+
+  walkAtRules(name, callback) {
+    if (!callback) {
+      callback = name
+      return this.walk((child, i) => {
+        if (child.type === 'atrule') {
+          return callback(child, i)
+        }
+      })
+    }
+    if (name instanceof RegExp) {
+      return this.walk((child, i) => {
+        if (child.type === 'atrule' && name.test(child.name)) {
+          return callback(child, i)
+        }
+      })
+    }
+    return this.walk((child, i) => {
+      if (child.type === 'atrule' && child.name === name) {
+        return callback(child, i)
+      }
+    })
+  }
+
+  walkComments(callback) {
+    return this.walk((child, i) => {
+      if (child.type === 'comment') {
+        return callback(child, i)
+      }
+    })
+  }
+
+  append(...children) {
+    for (let child of children) {
+      let nodes = this.normalize(child, this.last)
+      for (let node of nodes) this.proxyOf.nodes.push(node)
+    }
+
+    this.markDirty()
+
+    return this
+  }
+
+  prepend(...children) {
+    children = children.reverse()
+    for (let child of children) {
+      let nodes = this.normalize(child, this.first, 'prepend').reverse()
+      for (let node of nodes) this.proxyOf.nodes.unshift(node)
+      for (let id in this.indexes) {
+        this.indexes[id] = this.indexes[id] + nodes.length
+      }
+    }
+
+    this.markDirty()
+
+    return this
+  }
+
+  cleanRaws(keepBetween) {
+    super.cleanRaws(keepBetween)
+    if (this.nodes) {
+      for (let node of this.nodes) node.cleanRaws(keepBetween)
+    }
+  }
+
+  insertBefore(exist, add) {
+    exist = this.index(exist)
+
+    let type = exist === 0 ? 'prepend' : false
+    let nodes = this.normalize(add, this.proxyOf.nodes[exist], type).reverse()
+    for (let node of nodes) this.proxyOf.nodes.splice(exist, 0, node)
+
+    let index
+    for (let id in this.indexes) {
+      index = this.indexes[id]
+      if (exist <= index) {
+        this.indexes[id] = index + nodes.length
+      }
+    }
+
+    this.markDirty()
+
+    return this
+  }
+
+  insertAfter(exist, add) {
+    exist = this.index(exist)
+
+    let nodes = this.normalize(add, this.proxyOf.nodes[exist]).reverse()
+    for (let node of nodes) this.proxyOf.nodes.splice(exist + 1, 0, node)
+
+    let index
+    for (let id in this.indexes) {
+      index = this.indexes[id]
+      if (exist < index) {
+        this.indexes[id] = index + nodes.length
+      }
+    }
+
+    this.markDirty()
+
+    return this
+  }
+
+  removeChild(child) {
+    child = this.index(child)
+    this.proxyOf.nodes[child].parent = undefined
+    this.proxyOf.nodes.splice(child, 1)
+
+    let index
+    for (let id in this.indexes) {
+      index = this.indexes[id]
+      if (index >= child) {
+        this.indexes[id] = index - 1
+      }
+    }
+
+    this.markDirty()
+
+    return this
+  }
+
+  removeAll() {
+    for (let node of this.proxyOf.nodes) node.parent = undefined
+    this.proxyOf.nodes = []
+
+    this.markDirty()
+
+    return this
+  }
+
+  replaceValues(pattern, opts, callback) {
+    if (!callback) {
+      callback = opts
+      opts = {}
+    }
+
+    this.walkDecls(decl => {
+      if (opts.props && !opts.props.includes(decl.prop)) return
+      if (opts.fast && !decl.value.includes(opts.fast)) return
+
+      decl.value = decl.value.replace(pattern, callback)
+    })
+
+    this.markDirty()
+
+    return this
+  }
+
+  every(condition) {
+    return this.nodes.every(condition)
+  }
+
+  some(condition) {
+    return this.nodes.some(condition)
+  }
+
+  index(child) {
+    if (typeof child === 'number') return child
+    if (child.proxyOf) child = child.proxyOf
+    return this.proxyOf.nodes.indexOf(child)
+  }
+
+  get first() {
+    if (!this.proxyOf.nodes) return undefined
+    return this.proxyOf.nodes[0]
+  }
+
+  get last() {
+    if (!this.proxyOf.nodes) return undefined
+    return this.proxyOf.nodes[this.proxyOf.nodes.length - 1]
+  }
+
+  normalize(nodes, sample) {
+    if (typeof nodes === 'string') {
+      nodes = cleanSource(parse(nodes).nodes)
+    } else if (Array.isArray(nodes)) {
+      nodes = nodes.slice(0)
+      for (let i of nodes) {
+        if (i.parent) i.parent.removeChild(i, 'ignore')
+      }
+    } else if (nodes.type === 'root' && this.type !== 'document') {
+      nodes = nodes.nodes.slice(0)
+      for (let i of nodes) {
+        if (i.parent) i.parent.removeChild(i, 'ignore')
+      }
+    } else if (nodes.type) {
+      nodes = [nodes]
+    } else if (nodes.prop) {
+      if (typeof nodes.value === 'undefined') {
+        throw new Error('Value field is missed in node creation')
+      } else if (typeof nodes.value !== 'string') {
+        nodes.value = String(nodes.value)
+      }
+      nodes = [new Declaration(nodes)]
+    } else if (nodes.selector) {
+      nodes = [new Rule(nodes)]
+    } else if (nodes.name) {
+      nodes = [new AtRule(nodes)]
+    } else if (nodes.text) {
+      nodes = [new Comment(nodes)]
+    } else {
+      throw new Error('Unknown node type in node creation')
+    }
+
+    let processed = nodes.map(i => {
+      // istanbul ignore next
+      if (!i[my]) Container.rebuild(i)
+      i = i.proxyOf
+      if (i.parent) i.parent.removeChild(i)
+      if (i[isClean]) markDirtyUp(i)
+      if (typeof i.raws.before === 'undefined') {
+        if (sample && typeof sample.raws.before !== 'undefined') {
+          i.raws.before = sample.raws.before.replace(/\S/g, '')
+        }
+      }
+      i.parent = this
+      return i
+    })
+
+    return processed
+  }
+
+  getProxyProcessor() {
+    return {
+      set(node, prop, value) {
+        if (node[prop] === value) return true
+        node[prop] = value
+        if (prop === 'name' || prop === 'params' || prop === 'selector') {
+          node.markDirty()
+        }
+        return true
+      },
+
+      get(node, prop) {
+        if (prop === 'proxyOf') {
+          return node
+        } else if (!node[prop]) {
+          return node[prop]
+        } else if (
+          prop === 'each' ||
+          (typeof prop === 'string' && prop.startsWith('walk'))
+        ) {
+          return (...args) => {
+            return node[prop](
+              ...args.map(i => {
+                if (typeof i === 'function') {
+                  return (child, index) => i(child.toProxy(), index)
+                } else {
+                  return i
+                }
+              })
+            )
+          }
+        } else if (prop === 'every' || prop === 'some') {
+          return cb => {
+            return node[prop]((child, ...other) =>
+              cb(child.toProxy(), ...other)
+            )
+          }
+        } else if (prop === 'root') {
+          return () => node.root().toProxy()
+        } else if (prop === 'nodes') {
+          return node.nodes.map(i => i.toProxy())
+        } else if (prop === 'first' || prop === 'last') {
+          return node[prop].toProxy()
+        } else {
+          return node[prop]
+        }
+      }
+    }
+  }
+
+  getIterator() {
+    if (!this.lastEach) this.lastEach = 0
+    if (!this.indexes) this.indexes = {}
+
+    this.lastEach += 1
+    let iterator = this.lastEach
+    this.indexes[iterator] = 0
+
+    return iterator
+  }
+}
+
+Container.registerParse = dependant => {
+  parse = dependant
+}
+
+Container.registerRule = dependant => {
+  Rule = dependant
+}
+
+Container.registerAtRule = dependant => {
+  AtRule = dependant
+}
+
+module.exports = Container
+Container.default = Container
+
+// istanbul ignore next
+Container.rebuild = node => {
+  if (node.type === 'atrule') {
+    Object.setPrototypeOf(node, AtRule.prototype)
+  } else if (node.type === 'rule') {
+    Object.setPrototypeOf(node, Rule.prototype)
+  } else if (node.type === 'decl') {
+    Object.setPrototypeOf(node, Declaration.prototype)
+  } else if (node.type === 'comment') {
+    Object.setPrototypeOf(node, Comment.prototype)
+  }
+
+  node[my] = true
+
+  if (node.nodes) {
+    node.nodes.forEach(child => {
+      Container.rebuild(child)
+    })
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..76d099a951846c9578f4026cd581691f18067640
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.d.ts"
@@ -0,0 +1,192 @@
+import { FilePosition } from './input.js'
+
+/**
+ * The CSS parser throws this error for broken CSS.
+ *
+ * Custom parsers can throw this error for broken custom syntax using
+ * the `Node#error` method.
+ *
+ * PostCSS will use the input source map to detect the original error location.
+ * If you wrote a Sass file, compiled it to CSS and then parsed it with PostCSS,
+ * PostCSS will show the original position in the Sass file.
+ *
+ * If you need the position in the PostCSS input
+ * (e.g., to debug the previous compiler), use `error.input.file`.
+ *
+ * ```js
+ * // Raising error from plugin
+ * throw node.error('Unknown variable', { plugin: 'postcss-vars' })
+ * ```
+ *
+ * ```js
+ * // Catching and checking syntax error
+ * try {
+ *   postcss.parse('a{')
+ * } catch (error) {
+ *   if (error.name === 'CssSyntaxError') {
+ *     error //=> CssSyntaxError
+ *   }
+ * }
+ * ```
+ */
+export default class CssSyntaxError {
+  /**
+   * @param message Error message.
+   * @param line    Source line of the error.
+   * @param column  Source column of the error.
+   * @param source  Source code of the broken file.
+   * @param file    Absolute path to the broken file.
+   * @param plugin  PostCSS plugin name, if error came from plugin.
+   */
+  constructor(
+    message: string,
+    line?: number,
+    column?: number,
+    source?: string,
+    file?: string,
+    plugin?: string
+  )
+
+  stack: string
+
+  /**
+   * Always equal to `'CssSyntaxError'`. You should always check error type
+   * by `error.name === 'CssSyntaxError'`
+   * instead of `error instanceof CssSyntaxError`,
+   * because npm could have several PostCSS versions.
+   *
+   * ```js
+   * if (error.name === 'CssSyntaxError') {
+   *   error //=> CssSyntaxError
+   * }
+   * ```
+   */
+  name: 'CssSyntaxError'
+
+  /**
+   * Error message.
+   *
+   * ```js
+   * error.message //=> 'Unclosed block'
+   * ```
+   */
+  reason: string
+
+  /**
+   * Full error text in the GNU error format
+   * with plugin, file, line and column.
+   *
+   * ```js
+   * error.message //=> 'a.css:1:1: Unclosed block'
+   * ```
+   */
+  message: string
+
+  /**
+   * Absolute path to the broken file.
+   *
+   * ```js
+   * error.file       //=> 'a.sass'
+   * error.input.file //=> 'a.css'
+   * ```
+   *
+   * PostCSS will use the input source map to detect the original location.
+   * If you need the position in the PostCSS input, use `error.input.file`.
+   */
+  file?: string
+
+  /**
+   * Source line of the error.
+   *
+   * ```js
+   * error.line       //=> 2
+   * error.input.line //=> 4
+   * ```
+   *
+   * PostCSS will use the input source map to detect the original location.
+   * If you need the position in the PostCSS input, use `error.input.line`.
+   */
+  line?: number
+
+  /**
+   * Source column of the error.
+   *
+   * ```js
+   * error.column       //=> 1
+   * error.input.column //=> 4
+   * ```
+   *
+   * PostCSS will use the input source map to detect the original location.
+   * If you need the position in the PostCSS input, use `error.input.column`.
+   */
+  column?: number
+
+  /**
+   * Source code of the broken file.
+   *
+   * ```js
+   * error.source       //=> 'a { b {} }'
+   * error.input.source //=> 'a b { }'
+   * ```
+   */
+  source?: string
+
+  /**
+   * Plugin name, if error came from plugin.
+   *
+   * ```js
+   * error.plugin //=> 'postcss-vars'
+   * ```
+   */
+  plugin?: string
+
+  /**
+   * Input object with PostCSS internal information
+   * about input file. If input has source map
+   * from previous tool, PostCSS will use origin
+   * (for example, Sass) source. You can use this
+   * object to get PostCSS input source.
+   *
+   * ```js
+   * error.input.file //=> 'a.css'
+   * error.file       //=> 'a.sass'
+   * ```
+   */
+  input?: FilePosition
+
+  /**
+   * Returns error position, message and source code of the broken part.
+   *
+   * ```js
+   * error.toString() //=> "CssSyntaxError: app.css:1:1: Unclosed block
+   *                  //    > 1 | a {
+   *                  //        | ^"
+   * ```
+   *
+   * @return Error position, message and source code.
+   */
+  toString(): string
+
+  /**
+   * Returns a few lines of CSS source that caused the error.
+   *
+   * If the CSS has an input source map without `sourceContent`,
+   * this method will return an empty string.
+   *
+   * ```js
+   * error.showSourceCode() //=> "  4 | }
+   *                        //      5 | a {
+   *                        //    > 6 |   bad
+   *                        //        |   ^
+   *                        //      7 | }
+   *                        //      8 | b {"
+   * ```
+   *
+   * @param color Whether arrow will be colored red by terminal
+   *              color codes. By default, PostCSS will detect
+   *              color support by `process.stdout.isTTY`
+   *              and `process.env.NODE_DISABLE_COLORS`.
+   * @return Few lines of CSS source that caused the error.
+   */
+  showSourceCode(color?: boolean): string
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c20aa12a55eaf40e9888520d325979af7a175cdc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/css-syntax-error.js"
@@ -0,0 +1,92 @@
+'use strict'
+
+let { red, bold, gray, options: colorette } = require('colorette')
+
+let terminalHighlight = require('./terminal-highlight')
+
+class CssSyntaxError extends Error {
+  constructor(message, line, column, source, file, plugin) {
+    super(message)
+    this.name = 'CssSyntaxError'
+    this.reason = message
+
+    if (file) {
+      this.file = file
+    }
+    if (source) {
+      this.source = source
+    }
+    if (plugin) {
+      this.plugin = plugin
+    }
+    if (typeof line !== 'undefined' && typeof column !== 'undefined') {
+      this.line = line
+      this.column = column
+    }
+
+    this.setMessage()
+
+    if (Error.captureStackTrace) {
+      Error.captureStackTrace(this, CssSyntaxError)
+    }
+  }
+
+  setMessage() {
+    this.message = this.plugin ? this.plugin + ': ' : ''
+    this.message += this.file ? this.file : '<css input>'
+    if (typeof this.line !== 'undefined') {
+      this.message += ':' + this.line + ':' + this.column
+    }
+    this.message += ': ' + this.reason
+  }
+
+  showSourceCode(color) {
+    if (!this.source) return ''
+
+    let css = this.source
+    if (color == null) color = colorette.enabled
+    if (terminalHighlight) {
+      if (color) css = terminalHighlight(css)
+    }
+
+    let lines = css.split(/\r?\n/)
+    let start = Math.max(this.line - 3, 0)
+    let end = Math.min(this.line + 2, lines.length)
+
+    let maxWidth = String(end).length
+
+    let mark, aside
+    if (color) {
+      mark = text => bold(red(text))
+      aside = text => gray(text)
+    } else {
+      mark = aside = str => str
+    }
+
+    return lines
+      .slice(start, end)
+      .map((line, index) => {
+        let number = start + 1 + index
+        let gutter = ' ' + (' ' + number).slice(-maxWidth) + ' | '
+        if (number === this.line) {
+          let spacing =
+            aside(gutter.replace(/\d/g, ' ')) +
+            line.slice(0, this.column - 1).replace(/[^\t]/g, ' ')
+          return mark('>') + aside(gutter) + line + '\n ' + spacing + mark('^')
+        }
+        return ' ' + aside(gutter) + line
+      })
+      .join('\n')
+  }
+
+  toString() {
+    let code = this.showSourceCode()
+    if (code) {
+      code = '\n\n' + code + '\n'
+    }
+    return this.name + ': ' + this.message + code
+  }
+}
+
+module.exports = CssSyntaxError
+CssSyntaxError.default = CssSyntaxError
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..56cfb46c02828351a0c6b19a4f6698ff5c4e05e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.d.ts"
@@ -0,0 +1,124 @@
+import Container from './container.js'
+import Node from './node.js'
+
+interface DeclarationRaws {
+  /**
+   * The space symbols before the node. It also stores `*`
+   * and `_` symbols before the declaration (IE hack).
+   */
+  before?: string
+
+  /**
+   * The symbols between the property and value for declarations.
+   */
+  between?: string
+
+  /**
+   * The content of the important statement, if it is not just `!important`.
+   */
+  important?: string
+
+  /**
+   * Declaration value with comments.
+   */
+  value: {
+    value: string
+    raw: string
+  }
+}
+
+export interface DeclarationProps {
+  /** Name of the declaration. */
+  prop: string
+  /** Value of the declaration. */
+  value: string
+  /** Whether the declaration has an `!important` annotation. */
+  important?: boolean
+  /** Information used to generate byte-to-byte equal node string as it was in the origin input. */
+  raws?: DeclarationRaws
+}
+
+/**
+ * Represents a CSS declaration.
+ *
+ * ```js
+ * Once (root, { Declaration }) {
+ *   let color = new Declaration({ prop: 'color', value: 'black' })
+ *   root.append(color)
+ * }
+ * ```
+ *
+ * ```js
+ * const root = postcss.parse('a { color: black }')
+ * const decl = root.first.first
+ * decl.type       //=> 'decl'
+ * decl.toString() //=> ' color: black'
+ * ```
+ */
+export default class Declaration extends Node {
+  type: 'decl'
+  parent: Container | undefined
+  raws: DeclarationRaws
+
+  /**
+   * The declaration's property name.
+   *
+   * ```js
+   * const root = postcss.parse('a { color: black }')
+   * const decl = root.first.first
+   * decl.prop //=> 'color'
+   * ```
+   */
+  prop: string
+
+  /**
+   * The declaration’s value.
+   *
+   * This value will be cleaned of comments. If the source value contained
+   * comments, those comments will be available in the `raws` property.
+   * If you have not changed the value, the result of `decl.toString()`
+   * will include the original raws value (comments and all).
+   *
+   * ```js
+   * const root = postcss.parse('a { color: black }')
+   * const decl = root.first.first
+   * decl.value //=> 'black'
+   * ```
+   */
+  value: string
+
+  /**
+   * `true` if the declaration has an `!important` annotation.
+   *
+   * ```js
+   * const root = postcss.parse('a { color: black !important; color: red }')
+   * root.first.first.important //=> true
+   * root.first.last.important  //=> undefined
+   * ```
+   */
+  important: boolean
+
+  /**
+   * `true` if declaration is declaration of CSS Custom Property
+   * or Sass variable.
+   *
+   * ```js
+   * const root = postcss.parse(':root { --one: 1 }')
+   * let one = root.first.first
+   * one.variable //=> true
+   * ```
+   *
+   * ```js
+   * const root = postcss.parse('$one: 1')
+   * let one = root.first
+   * one.variable //=> true
+   * ```
+   */
+  variable: boolean
+
+  constructor(defaults?: DeclarationProps)
+  assign(overrides: object | DeclarationProps): this
+  clone(overrides?: Partial<DeclarationProps>): this
+  cloneBefore(overrides?: Partial<DeclarationProps>): this
+  cloneAfter(overrides?: Partial<DeclarationProps>): this
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a04bdec36a5149adc3e48b4cb3f9e704254cd740
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/declaration.js"
@@ -0,0 +1,24 @@
+'use strict'
+
+let Node = require('./node')
+
+class Declaration extends Node {
+  constructor(defaults) {
+    if (
+      defaults &&
+      typeof defaults.value !== 'undefined' &&
+      typeof defaults.value !== 'string'
+    ) {
+      defaults = { ...defaults, value: String(defaults.value) }
+    }
+    super(defaults)
+    this.type = 'decl'
+  }
+
+  get variable() {
+    return this.prop.startsWith('--') || this.prop[0] === '$'
+  }
+}
+
+module.exports = Declaration
+Declaration.default = Declaration
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..28a599ca832da1b57f013dc5df8b8b3d1cec66fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.d.ts"
@@ -0,0 +1,57 @@
+import Container, { ContainerProps } from './container.js'
+import { ProcessOptions } from './postcss.js'
+import Result from './result.js'
+import Root, { RootProps } from './root.js'
+
+export interface DocumentProps extends ContainerProps {
+  nodes?: Root[]
+
+  /**
+   * Information to generate byte-to-byte equal node string as it was
+   * in the origin input.
+   *
+   * Every parser saves its own properties.
+   */
+  raws?: Record<string, any>
+}
+
+type ChildNode = Root
+type ChildProps = RootProps
+
+/**
+ * Represents a file and contains all its parsed nodes.
+ *
+ * **Experimental:** some aspects of this node could change within minor
+ * or patch version releases.
+ *
+ * ```js
+ * const document = htmlParser(
+ *   '<html><style>a{color:black}</style><style>b{z-index:2}</style>'
+ * )
+ * document.type         //=> 'document'
+ * document.nodes.length //=> 2
+ * ```
+ */
+export default class Document extends Container<Root> {
+  type: 'document'
+  parent: undefined
+
+  constructor(defaults?: DocumentProps)
+
+  /**
+   * Returns a `Result` instance representing the document’s CSS roots.
+   *
+   * ```js
+   * const root1 = postcss.parse(css1, { from: 'a.css' })
+   * const root2 = postcss.parse(css2, { from: 'b.css' })
+   * const document = postcss.document()
+   * document.append(root1)
+   * document.append(root2)
+   * const result = document.toResult({ to: 'all.css', map: true })
+   * ```
+   *
+   * @param opts Options.
+   * @return Result with current document’s CSS.
+   */
+  toResult(options?: ProcessOptions): Result
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.js"
new file mode 100644
index 0000000000000000000000000000000000000000..44689917fc57d210b1a4dfad4187ac721c6eb16d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/document.js"
@@ -0,0 +1,33 @@
+'use strict'
+
+let Container = require('./container')
+
+let LazyResult, Processor
+
+class Document extends Container {
+  constructor(defaults) {
+    // type needs to be passed to super, otherwise child roots won't be normalized correctly
+    super({ type: 'document', ...defaults })
+
+    if (!this.nodes) {
+      this.nodes = []
+    }
+  }
+
+  toResult(opts = {}) {
+    let lazy = new LazyResult(new Processor(), this, opts)
+
+    return lazy.stringify()
+  }
+}
+
+Document.registerLazyResult = dependant => {
+  LazyResult = dependant
+}
+
+Document.registerProcessor = dependant => {
+  Processor = dependant
+}
+
+module.exports = Document
+Document.default = Document
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..13b169c667cc811ae7bbbb3433cb72d3596d62e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.d.ts"
@@ -0,0 +1,5 @@
+import { JSONHydrator } from './postcss.js'
+
+declare const fromJSON: JSONHydrator
+
+export default fromJSON
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09f2b89aa698adf926fae201ca39ad96a52fd488
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/fromJSON.js"
@@ -0,0 +1,54 @@
+'use strict'
+
+let Declaration = require('./declaration')
+let PreviousMap = require('./previous-map')
+let Comment = require('./comment')
+let AtRule = require('./at-rule')
+let Input = require('./input')
+let Root = require('./root')
+let Rule = require('./rule')
+
+function fromJSON(json, inputs) {
+  if (Array.isArray(json)) return json.map(n => fromJSON(n))
+
+  let { inputs: ownInputs, ...defaults } = json
+  if (ownInputs) {
+    inputs = []
+    for (let input of ownInputs) {
+      let inputHydrated = { ...input, __proto__: Input.prototype }
+      if (inputHydrated.map) {
+        inputHydrated.map = {
+          ...inputHydrated.map,
+          __proto__: PreviousMap.prototype
+        }
+      }
+      inputs.push(inputHydrated)
+    }
+  }
+  if (defaults.nodes) {
+    defaults.nodes = json.nodes.map(n => fromJSON(n, inputs))
+  }
+  if (defaults.source) {
+    let { inputId, ...source } = defaults.source
+    defaults.source = source
+    if (inputId != null) {
+      defaults.source.input = inputs[inputId]
+    }
+  }
+  if (defaults.type === 'root') {
+    return new Root(defaults)
+  } else if (defaults.type === 'decl') {
+    return new Declaration(defaults)
+  } else if (defaults.type === 'rule') {
+    return new Rule(defaults)
+  } else if (defaults.type === 'comment') {
+    return new Comment(defaults)
+  } else if (defaults.type === 'atrule') {
+    return new AtRule(defaults)
+  } else {
+    throw new Error('Unknown node type: ' + json.type)
+  }
+}
+
+module.exports = fromJSON
+fromJSON.default = fromJSON
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..399f43473423026d7096943d555e19d74cf5e89a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.d.ts"
@@ -0,0 +1,130 @@
+import { ProcessOptions } from './postcss.js'
+import PreviousMap from './previous-map.js'
+
+export interface FilePosition {
+  /**
+   * URL for the source file.
+   */
+  url: string
+
+  /**
+   * Absolute path to the source file.
+   */
+  file?: string
+
+  /**
+   * Line in source file.
+   */
+  line: number
+
+  /**
+   * Column in source file.
+   */
+  column: number
+
+  /**
+   * Source code.
+   */
+  source?: string
+}
+
+/**
+ * Represents the source CSS.
+ *
+ * ```js
+ * const root  = postcss.parse(css, { from: file })
+ * const input = root.source.input
+ * ```
+ */
+export default class Input {
+  /**
+   * Input CSS source.
+   *
+   * ```js
+   * const input = postcss.parse('a{}', { from: file }).input
+   * input.css //=> "a{}"
+   * ```
+   */
+  css: string
+
+  /**
+   * The input source map passed from a compilation step before PostCSS
+   * (for example, from Sass compiler).
+   *
+   * ```js
+   * root.source.input.map.consumer().sources //=> ['a.sass']
+   * ```
+   */
+  map: PreviousMap
+
+  /**
+   * The absolute path to the CSS source file defined
+   * with the `from` option.
+   *
+   * ```js
+   * const root = postcss.parse(css, { from: 'a.css' })
+   * root.source.input.file //=> '/home/ai/a.css'
+   * ```
+   */
+  file?: string
+
+  /**
+   * The unique ID of the CSS source. It will be created if `from` option
+   * is not provided (because PostCSS does not know the file path).
+   *
+   * ```js
+   * const root = postcss.parse(css)
+   * root.source.input.file //=> undefined
+   * root.source.input.id   //=> "<input css 8LZeVF>"
+   * ```
+   */
+  id?: string
+
+  /**
+   * The flag to indicate whether or not the source code has Unicode BOM.
+   */
+  hasBOM: boolean
+
+  /**
+   * @param css  Input CSS source.
+   * @param opts Process options.
+   */
+  constructor(css: string, opts?: ProcessOptions)
+
+  /**
+   * The CSS source identifier. Contains `Input#file` if the user
+   * set the `from` option, or `Input#id` if they did not.
+   *
+   * ```js
+   * const root = postcss.parse(css, { from: 'a.css' })
+   * root.source.input.from //=> "/home/ai/a.css"
+   *
+   * const root = postcss.parse(css)
+   * root.source.input.from //=> "<input css 1>"
+   * ```
+   */
+  get from(): string
+
+  /**
+   * Reads the input source map and returns a symbol position
+   * in the input source (e.g., in a Sass file that was compiled
+   * to CSS before being passed to PostCSS).
+   *
+   * ```js
+   * root.source.input.origin(1, 1) //=> { file: 'a.css', line: 3, column: 1 }
+   * ```
+   *
+   * @param line   Line in input CSS.
+   * @param column Column in input CSS.
+   *
+   * @return Position in input source.
+   */
+  origin(line: number, column: number): FilePosition | false
+
+  /**
+   * Converts source offset to line and column.
+   *
+   * @param offset Source offset.
+   */
+  fromOffset(offset: number): { line: number; col: number } | null
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a1d26b46bd5795c800442a92e610a6cfcae66ee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/input.js"
@@ -0,0 +1,216 @@
+'use strict'
+
+let { SourceMapConsumer, SourceMapGenerator } = require('source-map-js')
+let { fileURLToPath, pathToFileURL } = require('url')
+let { resolve, isAbsolute } = require('path')
+let { nanoid } = require('nanoid/non-secure')
+
+let terminalHighlight = require('./terminal-highlight')
+let CssSyntaxError = require('./css-syntax-error')
+let PreviousMap = require('./previous-map')
+
+let fromOffsetCache = Symbol('fromOffsetCache')
+
+let sourceMapAvailable = Boolean(SourceMapConsumer && SourceMapGenerator)
+let pathAvailable = Boolean(resolve && isAbsolute)
+
+class Input {
+  constructor(css, opts = {}) {
+    if (
+      css === null ||
+      typeof css === 'undefined' ||
+      (typeof css === 'object' && !css.toString)
+    ) {
+      throw new Error(`PostCSS received ${css} instead of CSS string`)
+    }
+
+    this.css = css.toString()
+
+    if (this.css[0] === '\uFEFF' || this.css[0] === '\uFFFE') {
+      this.hasBOM = true
+      this.css = this.css.slice(1)
+    } else {
+      this.hasBOM = false
+    }
+
+    if (opts.from) {
+      if (
+        !pathAvailable ||
+        /^\w+:\/\//.test(opts.from) ||
+        isAbsolute(opts.from)
+      ) {
+        this.file = opts.from
+      } else {
+        this.file = resolve(opts.from)
+      }
+    }
+
+    if (pathAvailable && sourceMapAvailable) {
+      let map = new PreviousMap(this.css, opts)
+      if (map.text) {
+        this.map = map
+        let file = map.consumer().file
+        if (!this.file && file) this.file = this.mapResolve(file)
+      }
+    }
+
+    if (!this.file) {
+      this.id = '<input css ' + nanoid(6) + '>'
+    }
+    if (this.map) this.map.file = this.from
+  }
+
+  fromOffset(offset) {
+    let lastLine, lineToIndex
+    if (!this[fromOffsetCache]) {
+      let lines = this.css.split('\n')
+      lineToIndex = new Array(lines.length)
+      let prevIndex = 0
+
+      for (let i = 0, l = lines.length; i < l; i++) {
+        lineToIndex[i] = prevIndex
+        prevIndex += lines[i].length + 1
+      }
+
+      this[fromOffsetCache] = lineToIndex
+    } else {
+      lineToIndex = this[fromOffsetCache]
+    }
+    lastLine = lineToIndex[lineToIndex.length - 1]
+
+    let min = 0
+    if (offset >= lastLine) {
+      min = lineToIndex.length - 1
+    } else {
+      let max = lineToIndex.length - 2
+      let mid
+      while (min < max) {
+        mid = min + ((max - min) >> 1)
+        if (offset < lineToIndex[mid]) {
+          max = mid - 1
+        } else if (offset >= lineToIndex[mid + 1]) {
+          min = mid + 1
+        } else {
+          min = mid
+          break
+        }
+      }
+    }
+    return {
+      line: min + 1,
+      col: offset - lineToIndex[min] + 1
+    }
+  }
+
+  error(message, line, column, opts = {}) {
+    let result
+    if (!column) {
+      let pos = this.fromOffset(line)
+      line = pos.line
+      column = pos.col
+    }
+    let origin = this.origin(line, column)
+    if (origin) {
+      result = new CssSyntaxError(
+        message,
+        origin.line,
+        origin.column,
+        origin.source,
+        origin.file,
+        opts.plugin
+      )
+    } else {
+      result = new CssSyntaxError(
+        message,
+        line,
+        column,
+        this.css,
+        this.file,
+        opts.plugin
+      )
+    }
+
+    result.input = { line, column, source: this.css }
+    if (this.file) {
+      if (pathToFileURL) {
+        result.input.url = pathToFileURL(this.file).toString()
+      }
+      result.input.file = this.file
+    }
+
+    return result
+  }
+
+  origin(line, column) {
+    if (!this.map) return false
+    let consumer = this.map.consumer()
+
+    let from = consumer.originalPositionFor({ line, column })
+    if (!from.source) return false
+
+    let fromUrl
+
+    if (isAbsolute(from.source)) {
+      fromUrl = pathToFileURL(from.source)
+    } else {
+      fromUrl = new URL(
+        from.source,
+        this.map.consumer().sourceRoot || pathToFileURL(this.map.mapFile)
+      )
+    }
+
+    let result = {
+      url: fromUrl.toString(),
+      line: from.line,
+      column: from.column
+    }
+
+    if (fromUrl.protocol === 'file:') {
+      if (fileURLToPath) {
+        result.file = fileURLToPath(fromUrl)
+      } else {
+        // istanbul ignore next
+        throw new Error(`file: protocol is not available in this PostCSS build`)
+      }
+    }
+
+    let source = consumer.sourceContentFor(from.source)
+    if (source) result.source = source
+
+    return result
+  }
+
+  mapResolve(file) {
+    if (/^\w+:\/\//.test(file)) {
+      return file
+    }
+    return resolve(this.map.consumer().sourceRoot || this.map.root || '.', file)
+  }
+
+  get from() {
+    return this.file || this.id
+  }
+
+  toJSON() {
+    let json = {}
+    for (let name of ['hasBOM', 'css', 'file', 'id']) {
+      if (this[name] != null) {
+        json[name] = this[name]
+      }
+    }
+    if (this.map) {
+      json.map = { ...this.map }
+      if (json.map.consumerCache) {
+        json.map.consumerCache = undefined
+      }
+    }
+    return json
+  }
+}
+
+module.exports = Input
+Input.default = Input
+
+if (terminalHighlight && terminalHighlight.registerInput) {
+  terminalHighlight.registerInput(Input)
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9da0fb5a1cb9c8e9664f23717667a37e60d02e7f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.d.ts"
@@ -0,0 +1,175 @@
+import Result, { Message, ResultOptions } from './result.js'
+import { SourceMap } from './postcss.js'
+import Processor from './processor.js'
+import Warning from './warning.js'
+import Root from './root.js'
+
+/**
+ * A Promise proxy for the result of PostCSS transformations.
+ *
+ * A `LazyResult` instance is returned by `Processor#process`.
+ *
+ * ```js
+ * const lazy = postcss([autoprefixer]).process(css)
+ * ```
+ */
+export default class LazyResult implements PromiseLike<Result> {
+  /**
+   * Processes input CSS through synchronous and asynchronous plugins
+   * and calls `onFulfilled` with a Result instance. If a plugin throws
+   * an error, the `onRejected` callback will be executed.
+   *
+   * It implements standard Promise API.
+   *
+   * ```js
+   * postcss([autoprefixer]).process(css, { from: cssPath }).then(result => {
+   *   console.log(result.css)
+   * })
+   * ```
+   */
+  then: Promise<Result>['then']
+
+  /**
+   * Processes input CSS through synchronous and asynchronous plugins
+   * and calls onRejected for each error thrown in any plugin.
+   *
+   * It implements standard Promise API.
+   *
+   * ```js
+   * postcss([autoprefixer]).process(css).then(result => {
+   *   console.log(result.css)
+   * }).catch(error => {
+   *   console.error(error)
+   * })
+   * ```
+   */
+  catch: Promise<Result>['catch']
+
+  /**
+   * Processes input CSS through synchronous and asynchronous plugins
+   * and calls onFinally on any error or when all plugins will finish work.
+   *
+   * It implements standard Promise API.
+   *
+   * ```js
+   * postcss([autoprefixer]).process(css).finally(() => {
+   *   console.log('processing ended')
+   * })
+   * ```
+   */
+  finally: Promise<Result>['finally']
+
+  /**
+   * @param processor Processor used for this transformation.
+   * @param css       CSS to parse and transform.
+   * @param opts      Options from the `Processor#process` or `Root#toResult`.
+   */
+  constructor(processor: Processor, css: string, opts: ResultOptions)
+
+  /**
+   * Returns the default string description of an object.
+   * Required to implement the Promise interface.
+   */
+  get [Symbol.toStringTag](): string
+
+  /**
+   * Returns a `Processor` instance, which will be used
+   * for CSS transformations.
+   */
+  get processor(): Processor
+
+  /**
+   * Options from the `Processor#process` call.
+   */
+  get opts(): ResultOptions
+
+  /**
+   * Processes input CSS through synchronous plugins, converts `Root`
+   * to a CSS string and returns `Result#css`.
+   *
+   * This property will only work with synchronous plugins.
+   * If the processor contains any asynchronous plugins
+   * it will throw an error. This is why this method is only
+   * for debug purpose, you should always use `LazyResult#then`.
+   */
+  get css(): string
+
+  /**
+   * An alias for the `css` property. Use it with syntaxes
+   * that generate non-CSS output.
+   *
+   * This property will only work with synchronous plugins.
+   * If the processor contains any asynchronous plugins
+   * it will throw an error. This is why this method is only
+   * for debug purpose, you should always use `LazyResult#then`.
+   */
+  get content(): string
+
+  /**
+   * Processes input CSS through synchronous plugins
+   * and returns `Result#map`.
+   *
+   * This property will only work with synchronous plugins.
+   * If the processor contains any asynchronous plugins
+   * it will throw an error. This is why this method is only
+   * for debug purpose, you should always use `LazyResult#then`.
+   */
+  get map(): SourceMap
+
+  /**
+   * Processes input CSS through synchronous plugins
+   * and returns `Result#root`.
+   *
+   * This property will only work with synchronous plugins. If the processor
+   * contains any asynchronous plugins it will throw an error.
+   *
+   * This is why this method is only for debug purpose,
+   * you should always use `LazyResult#then`.
+   */
+  get root(): Root
+
+  /**
+   * Processes input CSS through synchronous plugins
+   * and returns `Result#messages`.
+   *
+   * This property will only work with synchronous plugins. If the processor
+   * contains any asynchronous plugins it will throw an error.
+   *
+   * This is why this method is only for debug purpose,
+   * you should always use `LazyResult#then`.
+   */
+  get messages(): Message[]
+
+  /**
+   * Processes input CSS through synchronous plugins
+   * and calls `Result#warnings`.
+   *
+   * @return Warnings from plugins.
+   */
+  warnings(): Warning[]
+
+  /**
+   * Alias for the `LazyResult#css` property.
+   *
+   * ```js
+   * lazy + '' === lazy.css
+   * ```
+   *
+   * @return Output CSS.
+   */
+  toString(): string
+
+  /**
+   * Run plugin in sync way and return `Result`.
+   *
+   * @return Result with output content.
+   */
+  sync(): Result
+
+  /**
+   * Run plugin in async way and return `Result`.
+   *
+   * @return Result with output content.
+   */
+  async(): Promise<Result>
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6069ba6904044ed798f92d8079f0035c525eb1ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/lazy-result.js"
@@ -0,0 +1,548 @@
+'use strict'
+
+let { isClean, my } = require('./symbols')
+let MapGenerator = require('./map-generator')
+let stringify = require('./stringify')
+let Container = require('./container')
+let Document = require('./document')
+let warnOnce = require('./warn-once')
+let Result = require('./result')
+let parse = require('./parse')
+let Root = require('./root')
+
+const TYPE_TO_CLASS_NAME = {
+  document: 'Document',
+  root: 'Root',
+  atrule: 'AtRule',
+  rule: 'Rule',
+  decl: 'Declaration',
+  comment: 'Comment'
+}
+
+const PLUGIN_PROPS = {
+  postcssPlugin: true,
+  prepare: true,
+  Once: true,
+  Document: true,
+  Root: true,
+  Declaration: true,
+  Rule: true,
+  AtRule: true,
+  Comment: true,
+  DeclarationExit: true,
+  RuleExit: true,
+  AtRuleExit: true,
+  CommentExit: true,
+  RootExit: true,
+  DocumentExit: true,
+  OnceExit: true
+}
+
+const NOT_VISITORS = {
+  postcssPlugin: true,
+  prepare: true,
+  Once: true
+}
+
+const CHILDREN = 0
+
+function isPromise(obj) {
+  return typeof obj === 'object' && typeof obj.then === 'function'
+}
+
+function getEvents(node) {
+  let key = false
+  let type = TYPE_TO_CLASS_NAME[node.type]
+  if (node.type === 'decl') {
+    key = node.prop.toLowerCase()
+  } else if (node.type === 'atrule') {
+    key = node.name.toLowerCase()
+  }
+
+  if (key && node.append) {
+    return [
+      type,
+      type + '-' + key,
+      CHILDREN,
+      type + 'Exit',
+      type + 'Exit-' + key
+    ]
+  } else if (key) {
+    return [type, type + '-' + key, type + 'Exit', type + 'Exit-' + key]
+  } else if (node.append) {
+    return [type, CHILDREN, type + 'Exit']
+  } else {
+    return [type, type + 'Exit']
+  }
+}
+
+function toStack(node) {
+  let events
+  if (node.type === 'document') {
+    events = ['Document', CHILDREN, 'DocumentExit']
+  } else if (node.type === 'root') {
+    events = ['Root', CHILDREN, 'RootExit']
+  } else {
+    events = getEvents(node)
+  }
+
+  return {
+    node,
+    events,
+    eventIndex: 0,
+    visitors: [],
+    visitorIndex: 0,
+    iterator: 0
+  }
+}
+
+function cleanMarks(node) {
+  node[isClean] = false
+  if (node.nodes) node.nodes.forEach(i => cleanMarks(i))
+  return node
+}
+
+let postcss = {}
+
+class LazyResult {
+  constructor(processor, css, opts) {
+    this.stringified = false
+    this.processed = false
+
+    let root
+    if (
+      typeof css === 'object' &&
+      css !== null &&
+      (css.type === 'root' || css.type === 'document')
+    ) {
+      root = cleanMarks(css)
+    } else if (css instanceof LazyResult || css instanceof Result) {
+      root = cleanMarks(css.root)
+      if (css.map) {
+        if (typeof opts.map === 'undefined') opts.map = {}
+        if (!opts.map.inline) opts.map.inline = false
+        opts.map.prev = css.map
+      }
+    } else {
+      let parser = parse
+      if (opts.syntax) parser = opts.syntax.parse
+      if (opts.parser) parser = opts.parser
+      if (parser.parse) parser = parser.parse
+
+      try {
+        root = parser(css, opts)
+      } catch (error) {
+        this.processed = true
+        this.error = error
+      }
+
+      if (root && !root[my]) {
+        // istanbul ignore next
+        Container.rebuild(root)
+      }
+    }
+
+    this.result = new Result(processor, root, opts)
+    this.helpers = { ...postcss, result: this.result, postcss }
+    this.plugins = this.processor.plugins.map(plugin => {
+      if (typeof plugin === 'object' && plugin.prepare) {
+        return { ...plugin, ...plugin.prepare(this.result) }
+      } else {
+        return plugin
+      }
+    })
+  }
+
+  get [Symbol.toStringTag]() {
+    return 'LazyResult'
+  }
+
+  get processor() {
+    return this.result.processor
+  }
+
+  get opts() {
+    return this.result.opts
+  }
+
+  get css() {
+    return this.stringify().css
+  }
+
+  get content() {
+    return this.stringify().content
+  }
+
+  get map() {
+    return this.stringify().map
+  }
+
+  get root() {
+    return this.sync().root
+  }
+
+  get messages() {
+    return this.sync().messages
+  }
+
+  warnings() {
+    return this.sync().warnings()
+  }
+
+  toString() {
+    return this.css
+  }
+
+  then(onFulfilled, onRejected) {
+    if (process.env.NODE_ENV !== 'production') {
+      if (!('from' in this.opts)) {
+        warnOnce(
+          'Without `from` option PostCSS could generate wrong source map ' +
+            'and will not find Browserslist config. Set it to CSS file path ' +
+            'or to `undefined` to prevent this warning.'
+        )
+      }
+    }
+    return this.async().then(onFulfilled, onRejected)
+  }
+
+  catch(onRejected) {
+    return this.async().catch(onRejected)
+  }
+
+  finally(onFinally) {
+    return this.async().then(onFinally, onFinally)
+  }
+
+  async() {
+    if (this.error) return Promise.reject(this.error)
+    if (this.processed) return Promise.resolve(this.result)
+    if (!this.processing) {
+      this.processing = this.runAsync()
+    }
+    return this.processing
+  }
+
+  sync() {
+    if (this.error) throw this.error
+    if (this.processed) return this.result
+    this.processed = true
+
+    if (this.processing) {
+      throw this.getAsyncError()
+    }
+
+    for (let plugin of this.plugins) {
+      let promise = this.runOnRoot(plugin)
+      if (isPromise(promise)) {
+        throw this.getAsyncError()
+      }
+    }
+
+    this.prepareVisitors()
+    if (this.hasListener) {
+      let root = this.result.root
+      while (!root[isClean]) {
+        root[isClean] = true
+        this.walkSync(root)
+      }
+      if (this.listeners.OnceExit) {
+        if (root.type === 'document') {
+          for (let subRoot of root.nodes) {
+            this.visitSync(this.listeners.OnceExit, subRoot)
+          }
+        } else {
+          this.visitSync(this.listeners.OnceExit, root)
+        }
+      }
+    }
+
+    return this.result
+  }
+
+  stringify() {
+    if (this.error) throw this.error
+    if (this.stringified) return this.result
+    this.stringified = true
+
+    this.sync()
+
+    let opts = this.result.opts
+    let str = stringify
+    if (opts.syntax) str = opts.syntax.stringify
+    if (opts.stringifier) str = opts.stringifier
+    if (str.stringify) str = str.stringify
+
+    let map = new MapGenerator(str, this.result.root, this.result.opts)
+    let data = map.generate()
+    this.result.css = data[0]
+    this.result.map = data[1]
+
+    return this.result
+  }
+
+  walkSync(node) {
+    node[isClean] = true
+    let events = getEvents(node)
+    for (let event of events) {
+      if (event === CHILDREN) {
+        if (node.nodes) {
+          node.each(child => {
+            if (!child[isClean]) this.walkSync(child)
+          })
+        }
+      } else {
+        let visitors = this.listeners[event]
+        if (visitors) {
+          if (this.visitSync(visitors, node.toProxy())) return
+        }
+      }
+    }
+  }
+
+  visitSync(visitors, node) {
+    for (let [plugin, visitor] of visitors) {
+      this.result.lastPlugin = plugin
+      let promise
+      try {
+        promise = visitor(node, this.helpers)
+      } catch (e) {
+        throw this.handleError(e, node.proxyOf)
+      }
+      if (node.type !== 'root' && node.type !== 'document' && !node.parent) {
+        return true
+      }
+      if (isPromise(promise)) {
+        throw this.getAsyncError()
+      }
+    }
+  }
+
+  runOnRoot(plugin) {
+    this.result.lastPlugin = plugin
+    try {
+      if (typeof plugin === 'object' && plugin.Once) {
+        if (this.result.root.type === 'document') {
+          let roots = this.result.root.nodes.map(root =>
+            plugin.Once(root, this.helpers)
+          )
+
+          if (isPromise(roots[0])) {
+            return Promise.all(roots)
+          }
+
+          return roots
+        }
+
+        return plugin.Once(this.result.root, this.helpers)
+      } else if (typeof plugin === 'function') {
+        return plugin(this.result.root, this.result)
+      }
+    } catch (error) {
+      throw this.handleError(error)
+    }
+  }
+
+  getAsyncError() {
+    throw new Error('Use process(css).then(cb) to work with async plugins')
+  }
+
+  handleError(error, node) {
+    let plugin = this.result.lastPlugin
+    try {
+      if (node) node.addToError(error)
+      this.error = error
+      if (error.name === 'CssSyntaxError' && !error.plugin) {
+        error.plugin = plugin.postcssPlugin
+        error.setMessage()
+      } else if (plugin.postcssVersion) {
+        if (process.env.NODE_ENV !== 'production') {
+          let pluginName = plugin.postcssPlugin
+          let pluginVer = plugin.postcssVersion
+          let runtimeVer = this.result.processor.version
+          let a = pluginVer.split('.')
+          let b = runtimeVer.split('.')
+
+          if (a[0] !== b[0] || parseInt(a[1]) > parseInt(b[1])) {
+            console.error(
+              'Unknown error from PostCSS plugin. Your current PostCSS ' +
+                'version is ' +
+                runtimeVer +
+                ', but ' +
+                pluginName +
+                ' uses ' +
+                pluginVer +
+                '. Perhaps this is the source of the error below.'
+            )
+          }
+        }
+      }
+    } catch (err) {
+      // istanbul ignore next
+      if (console && console.error) console.error(err)
+    }
+    return error
+  }
+
+  async runAsync() {
+    this.plugin = 0
+    for (let i = 0; i < this.plugins.length; i++) {
+      let plugin = this.plugins[i]
+      let promise = this.runOnRoot(plugin)
+      if (isPromise(promise)) {
+        try {
+          await promise
+        } catch (error) {
+          throw this.handleError(error)
+        }
+      }
+    }
+
+    this.prepareVisitors()
+    if (this.hasListener) {
+      let root = this.result.root
+      while (!root[isClean]) {
+        root[isClean] = true
+        let stack = [toStack(root)]
+        while (stack.length > 0) {
+          let promise = this.visitTick(stack)
+          if (isPromise(promise)) {
+            try {
+              await promise
+            } catch (e) {
+              let node = stack[stack.length - 1].node
+              throw this.handleError(e, node)
+            }
+          }
+        }
+      }
+
+      if (this.listeners.OnceExit) {
+        for (let [plugin, visitor] of this.listeners.OnceExit) {
+          this.result.lastPlugin = plugin
+          try {
+            if (root.type === 'document') {
+              let roots = root.nodes.map(subRoot =>
+                visitor(subRoot, this.helpers)
+              )
+
+              await Promise.all(roots)
+            } else {
+              await visitor(root, this.helpers)
+            }
+          } catch (e) {
+            throw this.handleError(e)
+          }
+        }
+      }
+    }
+
+    this.processed = true
+    return this.stringify()
+  }
+
+  prepareVisitors() {
+    this.listeners = {}
+    let add = (plugin, type, cb) => {
+      if (!this.listeners[type]) this.listeners[type] = []
+      this.listeners[type].push([plugin, cb])
+    }
+    for (let plugin of this.plugins) {
+      if (typeof plugin === 'object') {
+        for (let event in plugin) {
+          if (!PLUGIN_PROPS[event] && /^[A-Z]/.test(event)) {
+            throw new Error(
+              `Unknown event ${event} in ${plugin.postcssPlugin}. ` +
+                `Try to update PostCSS (${this.processor.version} now).`
+            )
+          }
+          if (!NOT_VISITORS[event]) {
+            if (typeof plugin[event] === 'object') {
+              for (let filter in plugin[event]) {
+                if (filter === '*') {
+                  add(plugin, event, plugin[event][filter])
+                } else {
+                  add(
+                    plugin,
+                    event + '-' + filter.toLowerCase(),
+                    plugin[event][filter]
+                  )
+                }
+              }
+            } else if (typeof plugin[event] === 'function') {
+              add(plugin, event, plugin[event])
+            }
+          }
+        }
+      }
+    }
+    this.hasListener = Object.keys(this.listeners).length > 0
+  }
+
+  visitTick(stack) {
+    let visit = stack[stack.length - 1]
+    let { node, visitors } = visit
+
+    if (node.type !== 'root' && node.type !== 'document' && !node.parent) {
+      stack.pop()
+      return
+    }
+
+    if (visitors.length > 0 && visit.visitorIndex < visitors.length) {
+      let [plugin, visitor] = visitors[visit.visitorIndex]
+      visit.visitorIndex += 1
+      if (visit.visitorIndex === visitors.length) {
+        visit.visitors = []
+        visit.visitorIndex = 0
+      }
+      this.result.lastPlugin = plugin
+      try {
+        return visitor(node.toProxy(), this.helpers)
+      } catch (e) {
+        throw this.handleError(e, node)
+      }
+    }
+
+    if (visit.iterator !== 0) {
+      let iterator = visit.iterator
+      let child
+      while ((child = node.nodes[node.indexes[iterator]])) {
+        node.indexes[iterator] += 1
+        if (!child[isClean]) {
+          child[isClean] = true
+          stack.push(toStack(child))
+          return
+        }
+      }
+      visit.iterator = 0
+      delete node.indexes[iterator]
+    }
+
+    let events = visit.events
+    while (visit.eventIndex < events.length) {
+      let event = events[visit.eventIndex]
+      visit.eventIndex += 1
+      if (event === CHILDREN) {
+        if (node.nodes && node.nodes.length) {
+          node[isClean] = true
+          visit.iterator = node.getIterator()
+        }
+        return
+      } else if (this.listeners[event]) {
+        visit.visitors = this.listeners[event]
+        return
+      }
+    }
+    stack.pop()
+  }
+}
+
+LazyResult.registerPostcss = dependant => {
+  postcss = dependant
+}
+
+module.exports = LazyResult
+LazyResult.default = LazyResult
+
+Root.registerLazyResult(LazyResult)
+Document.registerLazyResult(LazyResult)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..79841edeb4cb61e64107bedebf1fd0675efc957d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.d.ts"
@@ -0,0 +1,51 @@
+export type List = {
+  /**
+   * Safely splits values.
+   *
+   * ```js
+   * Once (root, { list }) {
+   *   list.split('1px calc(10% + 1px)', [' ', '\n', '\t']) //=> ['1px', 'calc(10% + 1px)']
+   * }
+   * ```
+   *
+   * @param string separated values.
+   * @param separators array of separators.
+   * @param last boolean indicator.
+   * @return Split values.
+   */
+  split(string: string, separators: string[], last: boolean): string[]
+  /**
+   * Safely splits space-separated values (such as those for `background`,
+   * `border-radius`, and other shorthand properties).
+   *
+   * ```js
+   * Once (root, { list }) {
+   *   list.space('1px calc(10% + 1px)') //=> ['1px', 'calc(10% + 1px)']
+   * }
+   * ```
+   *
+   * @param str Space-separated values.
+   * @return Split values.
+   */
+  space(str: string): string[]
+
+  /**
+   * Safely splits comma-separated values (such as those for `transition-*`
+   * and `background` properties).
+   *
+   * ```js
+   * Once (root, { list }) {
+   *   list.comma('black, linear-gradient(white, black)')
+   *   //=> ['black', 'linear-gradient(white, black)']
+   * }
+   * ```
+   *
+   * @param str Comma-separated values.
+   * @return Split values.
+   */
+  comma(str: string): string[]
+}
+
+declare const list: List
+
+export default list
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08e94162c3beab0c25c148c5af38a272e2bb55cf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/list.js"
@@ -0,0 +1,56 @@
+'use strict'
+
+let list = {
+  split(string, separators, last) {
+    let array = []
+    let current = ''
+    let split = false
+
+    let func = 0
+    let quote = false
+    let escape = false
+
+    for (let letter of string) {
+      if (escape) {
+        escape = false
+      } else if (letter === '\\') {
+        escape = true
+      } else if (quote) {
+        if (letter === quote) {
+          quote = false
+        }
+      } else if (letter === '"' || letter === "'") {
+        quote = letter
+      } else if (letter === '(') {
+        func += 1
+      } else if (letter === ')') {
+        if (func > 0) func -= 1
+      } else if (func === 0) {
+        if (separators.includes(letter)) split = true
+      }
+
+      if (split) {
+        if (current !== '') array.push(current.trim())
+        current = ''
+        split = false
+      } else {
+        current += letter
+      }
+    }
+
+    if (last || current !== '') array.push(current.trim())
+    return array
+  },
+
+  space(string) {
+    let spaces = [' ', '\n', '\t']
+    return list.split(string, spaces)
+  },
+
+  comma(string) {
+    return list.split(string, [','], true)
+  }
+}
+
+module.exports = list
+list.default = list
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/map-generator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/map-generator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a86cc67a0c8dc68d2df5ab7591a14e632160c6f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/map-generator.js"
@@ -0,0 +1,300 @@
+'use strict'
+
+let { SourceMapConsumer, SourceMapGenerator } = require('source-map-js')
+let { dirname, resolve, relative, sep } = require('path')
+let { pathToFileURL } = require('url')
+
+let sourceMapAvailable = Boolean(SourceMapConsumer && SourceMapGenerator)
+let pathAvailable = Boolean(dirname && resolve && relative && sep)
+
+class MapGenerator {
+  constructor(stringify, root, opts) {
+    this.stringify = stringify
+    this.mapOpts = opts.map || {}
+    this.root = root
+    this.opts = opts
+  }
+
+  isMap() {
+    if (typeof this.opts.map !== 'undefined') {
+      return !!this.opts.map
+    }
+    return this.previous().length > 0
+  }
+
+  previous() {
+    if (!this.previousMaps) {
+      this.previousMaps = []
+      this.root.walk(node => {
+        if (node.source && node.source.input.map) {
+          let map = node.source.input.map
+          if (!this.previousMaps.includes(map)) {
+            this.previousMaps.push(map)
+          }
+        }
+      })
+    }
+
+    return this.previousMaps
+  }
+
+  isInline() {
+    if (typeof this.mapOpts.inline !== 'undefined') {
+      return this.mapOpts.inline
+    }
+
+    let annotation = this.mapOpts.annotation
+    if (typeof annotation !== 'undefined' && annotation !== true) {
+      return false
+    }
+
+    if (this.previous().length) {
+      return this.previous().some(i => i.inline)
+    }
+    return true
+  }
+
+  isSourcesContent() {
+    if (typeof this.mapOpts.sourcesContent !== 'undefined') {
+      return this.mapOpts.sourcesContent
+    }
+    if (this.previous().length) {
+      return this.previous().some(i => i.withContent())
+    }
+    return true
+  }
+
+  clearAnnotation() {
+    if (this.mapOpts.annotation === false) return
+
+    let node
+    for (let i = this.root.nodes.length - 1; i >= 0; i--) {
+      node = this.root.nodes[i]
+      if (node.type !== 'comment') continue
+      if (node.text.indexOf('# sourceMappingURL=') === 0) {
+        this.root.removeChild(i)
+      }
+    }
+  }
+
+  setSourcesContent() {
+    let already = {}
+    this.root.walk(node => {
+      if (node.source) {
+        let from = node.source.input.from
+        if (from && !already[from]) {
+          already[from] = true
+          this.map.setSourceContent(
+            this.toUrl(this.path(from)),
+            node.source.input.css
+          )
+        }
+      }
+    })
+  }
+
+  applyPrevMaps() {
+    for (let prev of this.previous()) {
+      let from = this.toUrl(this.path(prev.file))
+      let root = prev.root || dirname(prev.file)
+      let map
+
+      if (this.mapOpts.sourcesContent === false) {
+        map = new SourceMapConsumer(prev.text)
+        if (map.sourcesContent) {
+          map.sourcesContent = map.sourcesContent.map(() => null)
+        }
+      } else {
+        map = prev.consumer()
+      }
+
+      this.map.applySourceMap(map, from, this.toUrl(this.path(root)))
+    }
+  }
+
+  isAnnotation() {
+    if (this.isInline()) {
+      return true
+    }
+    if (typeof this.mapOpts.annotation !== 'undefined') {
+      return this.mapOpts.annotation
+    }
+    if (this.previous().length) {
+      return this.previous().some(i => i.annotation)
+    }
+    return true
+  }
+
+  toBase64(str) {
+    if (Buffer) {
+      return Buffer.from(str).toString('base64')
+    } else {
+      // istanbul ignore next
+      return window.btoa(unescape(encodeURIComponent(str)))
+    }
+  }
+
+  addAnnotation() {
+    let content
+
+    if (this.isInline()) {
+      content =
+        'data:application/json;base64,' + this.toBase64(this.map.toString())
+    } else if (typeof this.mapOpts.annotation === 'string') {
+      content = this.mapOpts.annotation
+    } else if (typeof this.mapOpts.annotation === 'function') {
+      content = this.mapOpts.annotation(this.opts.to, this.root)
+    } else {
+      content = this.outputFile() + '.map'
+    }
+
+    let eol = '\n'
+    if (this.css.includes('\r\n')) eol = '\r\n'
+
+    this.css += eol + '/*# sourceMappingURL=' + content + ' */'
+  }
+
+  outputFile() {
+    if (this.opts.to) {
+      return this.path(this.opts.to)
+    }
+    if (this.opts.from) {
+      return this.path(this.opts.from)
+    }
+    return 'to.css'
+  }
+
+  generateMap() {
+    this.generateString()
+    if (this.isSourcesContent()) this.setSourcesContent()
+    if (this.previous().length > 0) this.applyPrevMaps()
+    if (this.isAnnotation()) this.addAnnotation()
+
+    if (this.isInline()) {
+      return [this.css]
+    }
+    return [this.css, this.map]
+  }
+
+  path(file) {
+    if (file.indexOf('<') === 0) return file
+    if (/^\w+:\/\//.test(file)) return file
+    if (this.mapOpts.absolute) return file
+
+    let from = this.opts.to ? dirname(this.opts.to) : '.'
+
+    if (typeof this.mapOpts.annotation === 'string') {
+      from = dirname(resolve(from, this.mapOpts.annotation))
+    }
+
+    file = relative(from, file)
+    return file
+  }
+
+  toUrl(path) {
+    if (sep === '\\') {
+      // istanbul ignore next
+      path = path.replace(/\\/g, '/')
+    }
+    return encodeURI(path).replace(/[#?]/g, encodeURIComponent)
+  }
+
+  sourcePath(node) {
+    if (this.mapOpts.from) {
+      return this.toUrl(this.mapOpts.from)
+    } else if (this.mapOpts.absolute) {
+      if (pathToFileURL) {
+        return pathToFileURL(node.source.input.from).toString()
+      } else {
+        // istanbul ignore next
+        throw new Error(
+          '`map.absolute` option is not available in this PostCSS build'
+        )
+      }
+    } else {
+      return this.toUrl(this.path(node.source.input.from))
+    }
+  }
+
+  generateString() {
+    this.css = ''
+    this.map = new SourceMapGenerator({ file: this.outputFile() })
+
+    let line = 1
+    let column = 1
+
+    let noSource = '<no source>'
+    let mapping = {
+      source: '',
+      generated: { line: 0, column: 0 },
+      original: { line: 0, column: 0 }
+    }
+
+    let lines, last
+    this.stringify(this.root, (str, node, type) => {
+      this.css += str
+
+      if (node && type !== 'end') {
+        mapping.generated.line = line
+        mapping.generated.column = column - 1
+        if (node.source && node.source.start) {
+          mapping.source = this.sourcePath(node)
+          mapping.original.line = node.source.start.line
+          mapping.original.column = node.source.start.column - 1
+          this.map.addMapping(mapping)
+        } else {
+          mapping.source = noSource
+          mapping.original.line = 1
+          mapping.original.column = 0
+          this.map.addMapping(mapping)
+        }
+      }
+
+      lines = str.match(/\n/g)
+      if (lines) {
+        line += lines.length
+        last = str.lastIndexOf('\n')
+        column = str.length - last
+      } else {
+        column += str.length
+      }
+
+      if (node && type !== 'start') {
+        let p = node.parent || { raws: {} }
+        if (node.type !== 'decl' || node !== p.last || p.raws.semicolon) {
+          if (node.source && node.source.end) {
+            mapping.source = this.sourcePath(node)
+            mapping.original.line = node.source.end.line
+            mapping.original.column = node.source.end.column - 1
+            mapping.generated.line = line
+            mapping.generated.column = column - 2
+            this.map.addMapping(mapping)
+          } else {
+            mapping.source = noSource
+            mapping.original.line = 1
+            mapping.original.column = 0
+            mapping.generated.line = line
+            mapping.generated.column = column - 1
+            this.map.addMapping(mapping)
+          }
+        }
+      }
+    })
+  }
+
+  generate() {
+    this.clearAnnotation()
+
+    if (pathAvailable && sourceMapAvailable && this.isMap()) {
+      return this.generateMap()
+    }
+
+    let result = ''
+    this.stringify(this.root, i => {
+      result += i
+    })
+    return [result]
+  }
+}
+
+module.exports = MapGenerator
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9e46e87644b05ee762f65c7a0f676e24662fa75d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.d.ts"
@@ -0,0 +1,444 @@
+import Declaration, { DeclarationProps } from './declaration.js'
+import Comment, { CommentProps } from './comment.js'
+import { Stringifier, Syntax } from './postcss.js'
+import AtRule, { AtRuleProps } from './at-rule.js'
+import Rule, { RuleProps } from './rule.js'
+import { WarningOptions } from './warning.js'
+import CssSyntaxError from './css-syntax-error.js'
+import Result from './result.js'
+import Input from './input.js'
+import Root from './root.js'
+import Document from './document.js'
+import Container from './container.js'
+
+export type ChildNode = AtRule | Rule | Declaration | Comment
+
+export type AnyNode = AtRule | Rule | Declaration | Comment | Root | Document
+
+export type ChildProps =
+  | AtRuleProps
+  | RuleProps
+  | DeclarationProps
+  | CommentProps
+
+export interface Position {
+  /**
+   * Source offset in file. It starts from 0.
+   */
+  offset: number
+
+  /**
+   * Source line in file. In contrast to `offset` it starts from 1.
+   */
+  column: number
+
+  /**
+   * Source column in file.
+   */
+  line: number
+}
+
+export interface Source {
+  /**
+   * The file source of the node.
+   */
+  input: Input
+  /**
+   * The starting position of the node’s source.
+   */
+  start?: Position
+  /**
+   * The ending position of the node's source.
+   */
+  end?: Position
+}
+
+export interface NodeProps {
+  source?: Source
+}
+
+interface NodeErrorOptions {
+  /**
+   * Plugin name that created this error. PostCSS will set it automatically.
+   */
+  plugin?: string
+  /**
+   * A word inside a node's string, that should be highlighted as source
+   * of error.
+   */
+  word?: string
+  /**
+   * An index inside a node's string that should be highlighted as source
+   * of error.
+   */
+  index?: number
+}
+
+/**
+ * All node classes inherit the following common methods.
+ *
+ * You should not extend this classes to create AST for selector or value
+ * parser.
+ */
+export default abstract class Node {
+  /**
+   * tring representing the node’s type. Possible values are `root`, `atrule`,
+   * `rule`, `decl`, or `comment`.
+   *
+   * ```js
+   * new Declaration({ prop: 'color', value: 'black' }).type //=> 'decl'
+   * ```
+   */
+  type: string
+
+  /**
+   * The node’s parent node.
+   *
+   * ```js
+   * root.nodes[0].parent === root
+   * ```
+   */
+  parent: Document | Container | undefined
+
+  /**
+   * The input source of the node.
+   *
+   * The property is used in source map generation.
+   *
+   * If you create a node manually (e.g., with `postcss.decl()`),
+   * that node will not have a `source` property and will be absent
+   * from the source map. For this reason, the plugin developer should
+   * consider cloning nodes to create new ones (in which case the new node’s
+   * source will reference the original, cloned node) or setting
+   * the `source` property manually.
+   *
+   * ```js
+   * decl.source.input.from //=> '/home/ai/a.sass'
+   * decl.source.start      //=> { line: 10, column: 2 }
+   * decl.source.end        //=> { line: 10, column: 12 }
+   * ```
+   *
+   * ```js
+   * // Bad
+   * const prefixed = postcss.decl({
+   *   prop: '-moz-' + decl.prop,
+   *   value: decl.value
+   * })
+   *
+   * // Good
+   * const prefixed = decl.clone({ prop: '-moz-' + decl.prop })
+   * ```
+   *
+   * ```js
+   * if (atrule.name === 'add-link') {
+   *   const rule = postcss.rule({ selector: 'a', source: atrule.source })
+   *   atrule.parent.insertBefore(atrule, rule)
+   * }
+   * ```
+   */
+  source?: Source
+
+  /**
+   * Information to generate byte-to-byte equal node string as it was
+   * in the origin input.
+   *
+   * Every parser saves its own properties,
+   * but the default CSS parser uses:
+   *
+   * * `before`: the space symbols before the node. It also stores `*`
+   *   and `_` symbols before the declaration (IE hack).
+   * * `after`: the space symbols after the last child of the node
+   *   to the end of the node.
+   * * `between`: the symbols between the property and value
+   *   for declarations, selector and `{` for rules, or last parameter
+   *   and `{` for at-rules.
+   * * `semicolon`: contains true if the last child has
+   *   an (optional) semicolon.
+   * * `afterName`: the space between the at-rule name and its parameters.
+   * * `left`: the space symbols between `/*` and the comment’s text.
+   * * `right`: the space symbols between the comment’s text
+   *   and <code>*&#47;</code>.
+   * * `important`: the content of the important statement,
+   *   if it is not just `!important`.
+   *
+   * PostCSS cleans selectors, declaration values and at-rule parameters
+   * from comments and extra spaces, but it stores origin content in raws
+   * properties. As such, if you don’t change a declaration’s value,
+   * PostCSS will use the raw value with comments.
+   *
+   * ```js
+   * const root = postcss.parse('a {\n  color:black\n}')
+   * root.first.first.raws //=> { before: '\n  ', between: ':' }
+   * ```
+   */
+  raws: any
+
+  /**
+   * @param defaults Value for node properties.
+   */
+  constructor(defaults?: object)
+
+  /**
+   * Returns a `CssSyntaxError` instance containing the original position
+   * of the node in the source, showing line and column numbers and also
+   * a small excerpt to facilitate debugging.
+   *
+   * If present, an input source map will be used to get the original position
+   * of the source, even from a previous compilation step
+   * (e.g., from Sass compilation).
+   *
+   * This method produces very useful error messages.
+   *
+   * ```js
+   * if (!variables[name]) {
+   *   throw decl.error(`Unknown variable ${name}`, { word: name })
+   *   // CssSyntaxError: postcss-vars:a.sass:4:3: Unknown variable $black
+   *   //   color: $black
+   *   // a
+   *   //          ^
+   *   //   background: white
+   * }
+   * ```
+   *
+   * @param message Error description.
+   * @param opts    Options.
+   *
+   * @return Error object to throw it.
+   */
+  error(message: string, options?: NodeErrorOptions): CssSyntaxError
+
+  /**
+   * This method is provided as a convenience wrapper for `Result#warn`.
+   *
+   * ```js
+   *   Declaration: {
+   *     bad: (decl, { result }) => {
+   *       decl.warn(result, 'Deprecated property bad')
+   *     }
+   *   }
+   * ```
+   *
+   * @param result The `Result` instance that will receive the warning.
+   * @param text   Warning message.
+   * @param opts   Warning Options.
+   *
+   * @return Created warning object.
+   */
+  warn(result: Result, text: string, opts?: WarningOptions): void
+
+  /**
+   * Removes the node from its parent and cleans the parent properties
+   * from the node and its children.
+   *
+   * ```js
+   * if (decl.prop.match(/^-webkit-/)) {
+   *   decl.remove()
+   * }
+   * ```
+   *
+   * @return Node to make calls chain.
+   */
+  remove(): this
+
+  /**
+   * Returns a CSS string representing the node.
+   *
+   * ```js
+   * new Rule({ selector: 'a' }).toString() //=> "a {}"
+   * ```
+   *
+   * @param stringifier A syntax to use in string generation.
+   * @return CSS string of this node.
+   */
+  toString(stringifier?: Stringifier | Syntax): string
+
+  /**
+   * Assigns properties to the current node.
+   *
+   * ```js
+   * decl.assign({ prop: 'word-wrap', value: 'break-word' })
+   * ```
+   *
+   * @param overrides New properties to override the node.
+   * @return Current node to methods chain.
+   */
+  assign(overrides: object): this
+
+  /**
+   * Returns an exact clone of the node.
+   *
+   * The resulting cloned node and its (cloned) children will retain
+   * code style properties.
+   *
+   * ```js
+   * decl.raws.before    //=> "\n  "
+   * const cloned = decl.clone({ prop: '-moz-' + decl.prop })
+   * cloned.raws.before  //=> "\n  "
+   * cloned.toString()   //=> -moz-transform: scale(0)
+   * ```
+   *
+   * @param overrides New properties to override in the clone.
+   * @return Clone of the node.
+   */
+  clone(overrides?: object): this
+
+  /**
+   * Shortcut to clone the node and insert the resulting cloned node
+   * before the current node.
+   *
+   * ```js
+   * decl.cloneBefore({ prop: '-moz-' + decl.prop })
+   * ```
+   *
+   * @param overrides Mew properties to override in the clone.
+   *
+   * @return New node
+   */
+  cloneBefore(overrides?: object): this
+
+  /**
+   * Shortcut to clone the node and insert the resulting cloned node
+   * after the current node.
+   *
+   * @param overrides New properties to override in the clone.
+   * @return New node.
+   */
+  cloneAfter(overrides?: object): this
+
+  /**
+   * Inserts node(s) before the current node and removes the current node.
+   *
+   * ```js
+   * AtRule: {
+   *   mixin: atrule => {
+   *     atrule.replaceWith(mixinRules[atrule.params])
+   *   }
+   * }
+   * ```
+   *
+   * @param nodes Mode(s) to replace current one.
+   * @return Current node to methods chain.
+   */
+  replaceWith(
+    ...nodes: (ChildNode | ChildProps | ChildNode[] | ChildProps[])[]
+  ): this
+
+  /**
+   * Returns the next child of the node’s parent.
+   * Returns `undefined` if the current node is the last child.
+   *
+   * ```js
+   * if (comment.text === 'delete next') {
+   *   const next = comment.next()
+   *   if (next) {
+   *     next.remove()
+   *   }
+   * }
+   * ```
+   *
+   * @return Next node.
+   */
+  next(): ChildNode | undefined
+
+  /**
+   * Returns the previous child of the node’s parent.
+   * Returns `undefined` if the current node is the first child.
+   *
+   * ```js
+   * const annotation = decl.prev()
+   * if (annotation.type === 'comment') {
+   *   readAnnotation(annotation.text)
+   * }
+   * ```
+   *
+   * @return Previous node.
+   */
+  prev(): ChildNode | undefined
+
+  /**
+   * Insert new node before current node to current node’s parent.
+   *
+   * Just alias for `node.parent.insertBefore(node, add)`.
+   *
+   * ```js
+   * decl.before('content: ""')
+   * ```
+   *
+   * @param newNode New node.
+   * @return This node for methods chain.
+   */
+  before(newNode: Node | ChildProps | string | Node[]): this
+
+  /**
+   * Insert new node after current node to current node’s parent.
+   *
+   * Just alias for `node.parent.insertAfter(node, add)`.
+   *
+   * ```js
+   * decl.after('color: black')
+   * ```
+   *
+   * @param newNode New node.
+   * @return This node for methods chain.
+   */
+  after(newNode: Node | ChildProps | string | Node[]): this
+
+  /**
+   * Finds the Root instance of the node’s tree.
+   *
+   * ```js
+   * root.nodes[0].nodes[0].root() === root
+   * ```
+   *
+   * @return Root parent.
+   */
+  root(): Root
+
+  /**
+   * Returns a `Node#raws` value. If the node is missing
+   * the code style property (because the node was manually built or cloned),
+   * PostCSS will try to autodetect the code style property by looking
+   * at other nodes in the tree.
+   *
+   * ```js
+   * const root = postcss.parse('a { background: white }')
+   * root.nodes[0].append({ prop: 'color', value: 'black' })
+   * root.nodes[0].nodes[1].raws.before   //=> undefined
+   * root.nodes[0].nodes[1].raw('before') //=> ' '
+   * ```
+   *
+   * @param prop        Name of code style property.
+   * @param defaultType Name of default value, it can be missed
+   *                    if the value is the same as prop.
+   * @return {string} Code style value.
+   */
+  raw(prop: string, defaultType?: string): string
+
+  /**
+   * Clear the code style properties for the node and its children.
+   *
+   * ```js
+   * node.raws.before  //=> ' '
+   * node.cleanRaws()
+   * node.raws.before  //=> undefined
+   * ```
+   *
+   * @param keepBetween Keep the `raws.between` symbols.
+   */
+  cleanRaws(keepBetween?: boolean): void
+
+  /**
+   * Fix circular links on `JSON.stringify()`.
+   *
+   * @return Cleaned object.
+   */
+  toJSON(): object
+
+  /**
+   * Convert string index to line/column.
+   *
+   * @param index The symbol number in the node’s string.
+   * @return Symbol position in file.
+   */
+  positionInside(index: number): Position
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d26ef1fdd0465d256336b23bd38be29520e60dbe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/node.js"
@@ -0,0 +1,320 @@
+'use strict'
+
+let { isClean, my } = require('./symbols')
+let CssSyntaxError = require('./css-syntax-error')
+let Stringifier = require('./stringifier')
+let stringify = require('./stringify')
+
+function cloneNode(obj, parent) {
+  let cloned = new obj.constructor()
+
+  for (let i in obj) {
+    if (!Object.prototype.hasOwnProperty.call(obj, i)) {
+      // istanbul ignore next
+      continue
+    }
+    if (i === 'proxyCache') continue
+    let value = obj[i]
+    let type = typeof value
+
+    if (i === 'parent' && type === 'object') {
+      if (parent) cloned[i] = parent
+    } else if (i === 'source') {
+      cloned[i] = value
+    } else if (Array.isArray(value)) {
+      cloned[i] = value.map(j => cloneNode(j, cloned))
+    } else {
+      if (type === 'object' && value !== null) value = cloneNode(value)
+      cloned[i] = value
+    }
+  }
+
+  return cloned
+}
+
+class Node {
+  constructor(defaults = {}) {
+    this.raws = {}
+    this[isClean] = false
+    this[my] = true
+
+    for (let name in defaults) {
+      if (name === 'nodes') {
+        this.nodes = []
+        for (let node of defaults[name]) {
+          if (typeof node.clone === 'function') {
+            this.append(node.clone())
+          } else {
+            this.append(node)
+          }
+        }
+      } else {
+        this[name] = defaults[name]
+      }
+    }
+  }
+
+  error(message, opts = {}) {
+    if (this.source) {
+      let pos = this.positionBy(opts)
+      return this.source.input.error(message, pos.line, pos.column, opts)
+    }
+    return new CssSyntaxError(message)
+  }
+
+  warn(result, text, opts) {
+    let data = { node: this }
+    for (let i in opts) data[i] = opts[i]
+    return result.warn(text, data)
+  }
+
+  remove() {
+    if (this.parent) {
+      this.parent.removeChild(this)
+    }
+    this.parent = undefined
+    return this
+  }
+
+  toString(stringifier = stringify) {
+    if (stringifier.stringify) stringifier = stringifier.stringify
+    let result = ''
+    stringifier(this, i => {
+      result += i
+    })
+    return result
+  }
+
+  assign(overrides = {}) {
+    for (let name in overrides) {
+      this[name] = overrides[name]
+    }
+    return this
+  }
+
+  clone(overrides = {}) {
+    let cloned = cloneNode(this)
+    for (let name in overrides) {
+      cloned[name] = overrides[name]
+    }
+    return cloned
+  }
+
+  cloneBefore(overrides = {}) {
+    let cloned = this.clone(overrides)
+    this.parent.insertBefore(this, cloned)
+    return cloned
+  }
+
+  cloneAfter(overrides = {}) {
+    let cloned = this.clone(overrides)
+    this.parent.insertAfter(this, cloned)
+    return cloned
+  }
+
+  replaceWith(...nodes) {
+    if (this.parent) {
+      let bookmark = this
+      let foundSelf = false
+      for (let node of nodes) {
+        if (node === this) {
+          foundSelf = true
+        } else if (foundSelf) {
+          this.parent.insertAfter(bookmark, node)
+          bookmark = node
+        } else {
+          this.parent.insertBefore(bookmark, node)
+        }
+      }
+
+      if (!foundSelf) {
+        this.remove()
+      }
+    }
+
+    return this
+  }
+
+  next() {
+    if (!this.parent) return undefined
+    let index = this.parent.index(this)
+    return this.parent.nodes[index + 1]
+  }
+
+  prev() {
+    if (!this.parent) return undefined
+    let index = this.parent.index(this)
+    return this.parent.nodes[index - 1]
+  }
+
+  before(add) {
+    this.parent.insertBefore(this, add)
+    return this
+  }
+
+  after(add) {
+    this.parent.insertAfter(this, add)
+    return this
+  }
+
+  root() {
+    let result = this
+    while (result.parent && result.parent.type !== 'document') {
+      result = result.parent
+    }
+    return result
+  }
+
+  raw(prop, defaultType) {
+    let str = new Stringifier()
+    return str.raw(this, prop, defaultType)
+  }
+
+  cleanRaws(keepBetween) {
+    delete this.raws.before
+    delete this.raws.after
+    if (!keepBetween) delete this.raws.between
+  }
+
+  toJSON(_, inputs) {
+    let fixed = {}
+    let emitInputs = inputs == null
+    inputs = inputs || new Map()
+    let inputsNextIndex = 0
+
+    for (let name in this) {
+      if (!Object.prototype.hasOwnProperty.call(this, name)) {
+        // istanbul ignore next
+        continue
+      }
+      if (name === 'parent' || name === 'proxyCache') continue
+      let value = this[name]
+
+      if (Array.isArray(value)) {
+        fixed[name] = value.map(i => {
+          if (typeof i === 'object' && i.toJSON) {
+            return i.toJSON(null, inputs)
+          } else {
+            return i
+          }
+        })
+      } else if (typeof value === 'object' && value.toJSON) {
+        fixed[name] = value.toJSON(null, inputs)
+      } else if (name === 'source') {
+        let inputId = inputs.get(value.input)
+        if (inputId == null) {
+          inputId = inputsNextIndex
+          inputs.set(value.input, inputsNextIndex)
+          inputsNextIndex++
+        }
+        fixed[name] = {
+          inputId,
+          start: value.start,
+          end: value.end
+        }
+      } else {
+        fixed[name] = value
+      }
+    }
+
+    if (emitInputs) {
+      fixed.inputs = [...inputs.keys()].map(input => input.toJSON())
+    }
+
+    return fixed
+  }
+
+  positionInside(index) {
+    let string = this.toString()
+    let column = this.source.start.column
+    let line = this.source.start.line
+
+    for (let i = 0; i < index; i++) {
+      if (string[i] === '\n') {
+        column = 1
+        line += 1
+      } else {
+        column += 1
+      }
+    }
+
+    return { line, column }
+  }
+
+  positionBy(opts) {
+    let pos = this.source.start
+    if (opts.index) {
+      pos = this.positionInside(opts.index)
+    } else if (opts.word) {
+      let index = this.toString().indexOf(opts.word)
+      if (index !== -1) pos = this.positionInside(index)
+    }
+    return pos
+  }
+
+  getProxyProcessor() {
+    return {
+      set(node, prop, value) {
+        if (node[prop] === value) return true
+        node[prop] = value
+        if (
+          prop === 'prop' ||
+          prop === 'value' ||
+          prop === 'name' ||
+          prop === 'params' ||
+          prop === 'important' ||
+          prop === 'text'
+        ) {
+          node.markDirty()
+        }
+        return true
+      },
+
+      get(node, prop) {
+        if (prop === 'proxyOf') {
+          return node
+        } else if (prop === 'root') {
+          return () => node.root().toProxy()
+        } else {
+          return node[prop]
+        }
+      }
+    }
+  }
+
+  toProxy() {
+    if (!this.proxyCache) {
+      this.proxyCache = new Proxy(this, this.getProxyProcessor())
+    }
+    return this.proxyCache
+  }
+
+  addToError(error) {
+    error.postcssNode = this
+    if (error.stack && this.source && /\n\s{4}at /.test(error.stack)) {
+      let s = this.source
+      error.stack = error.stack.replace(
+        /\n\s{4}at /,
+        `$&${s.input.from}:${s.start.line}:${s.start.column}$&`
+      )
+    }
+    return error
+  }
+
+  markDirty() {
+    if (this[isClean]) {
+      this[isClean] = false
+      let next = this
+      while ((next = next.parent)) {
+        next[isClean] = false
+      }
+    }
+  }
+
+  get proxyOf() {
+    return this
+  }
+}
+
+module.exports = Node
+Node.default = Node
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d6bdee29991dcae84b1ea7daed8c1e99327b7d0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.d.ts"
@@ -0,0 +1,5 @@
+import { Parser } from './postcss.js'
+
+declare const parse: Parser
+
+export default parse
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..971431f238b124ec071fd7b7fac973e1aac8ec3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parse.js"
@@ -0,0 +1,42 @@
+'use strict'
+
+let Container = require('./container')
+let Parser = require('./parser')
+let Input = require('./input')
+
+function parse(css, opts) {
+  let input = new Input(css, opts)
+  let parser = new Parser(input)
+  try {
+    parser.parse()
+  } catch (e) {
+    if (process.env.NODE_ENV !== 'production') {
+      if (e.name === 'CssSyntaxError' && opts && opts.from) {
+        if (/\.scss$/i.test(opts.from)) {
+          e.message +=
+            '\nYou tried to parse SCSS with ' +
+            'the standard CSS parser; ' +
+            'try again with the postcss-scss parser'
+        } else if (/\.sass/i.test(opts.from)) {
+          e.message +=
+            '\nYou tried to parse Sass with ' +
+            'the standard CSS parser; ' +
+            'try again with the postcss-sass parser'
+        } else if (/\.less$/i.test(opts.from)) {
+          e.message +=
+            '\nYou tried to parse Less with ' +
+            'the standard CSS parser; ' +
+            'try again with the postcss-less parser'
+        }
+      }
+    }
+    throw e
+  }
+
+  return parser.root
+}
+
+module.exports = parse
+parse.default = parse
+
+Container.registerParse(parse)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b88483b158c91cab6dfabfe5572e66fee461b05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/parser.js"
@@ -0,0 +1,559 @@
+'use strict'
+
+let Declaration = require('./declaration')
+let tokenizer = require('./tokenize')
+let Comment = require('./comment')
+let AtRule = require('./at-rule')
+let Root = require('./root')
+let Rule = require('./rule')
+
+class Parser {
+  constructor(input) {
+    this.input = input
+
+    this.root = new Root()
+    this.current = this.root
+    this.spaces = ''
+    this.semicolon = false
+    this.customProperty = false
+
+    this.createTokenizer()
+    this.root.source = { input, start: { offset: 0, line: 1, column: 1 } }
+  }
+
+  createTokenizer() {
+    this.tokenizer = tokenizer(this.input)
+  }
+
+  parse() {
+    let token
+    while (!this.tokenizer.endOfFile()) {
+      token = this.tokenizer.nextToken()
+
+      switch (token[0]) {
+        case 'space':
+          this.spaces += token[1]
+          break
+
+        case ';':
+          this.freeSemicolon(token)
+          break
+
+        case '}':
+          this.end(token)
+          break
+
+        case 'comment':
+          this.comment(token)
+          break
+
+        case 'at-word':
+          this.atrule(token)
+          break
+
+        case '{':
+          this.emptyRule(token)
+          break
+
+        default:
+          this.other(token)
+          break
+      }
+    }
+    this.endFile()
+  }
+
+  comment(token) {
+    let node = new Comment()
+    this.init(node, token[2])
+    node.source.end = this.getPosition(token[3] || token[2])
+
+    let text = token[1].slice(2, -2)
+    if (/^\s*$/.test(text)) {
+      node.text = ''
+      node.raws.left = text
+      node.raws.right = ''
+    } else {
+      let match = text.match(/^(\s*)([^]*\S)(\s*)$/)
+      node.text = match[2]
+      node.raws.left = match[1]
+      node.raws.right = match[3]
+    }
+  }
+
+  emptyRule(token) {
+    let node = new Rule()
+    this.init(node, token[2])
+    node.selector = ''
+    node.raws.between = ''
+    this.current = node
+  }
+
+  other(start) {
+    let end = false
+    let type = null
+    let colon = false
+    let bracket = null
+    let brackets = []
+    let customProperty = start[1].startsWith('--')
+
+    let tokens = []
+    let token = start
+    while (token) {
+      type = token[0]
+      tokens.push(token)
+
+      if (type === '(' || type === '[') {
+        if (!bracket) bracket = token
+        brackets.push(type === '(' ? ')' : ']')
+      } else if (customProperty && colon && type === '{') {
+        if (!bracket) bracket = token
+        brackets.push('}')
+      } else if (brackets.length === 0) {
+        if (type === ';') {
+          if (colon) {
+            this.decl(tokens, customProperty)
+            return
+          } else {
+            break
+          }
+        } else if (type === '{') {
+          this.rule(tokens)
+          return
+        } else if (type === '}') {
+          this.tokenizer.back(tokens.pop())
+          end = true
+          break
+        } else if (type === ':') {
+          colon = true
+        }
+      } else if (type === brackets[brackets.length - 1]) {
+        brackets.pop()
+        if (brackets.length === 0) bracket = null
+      }
+
+      token = this.tokenizer.nextToken()
+    }
+
+    if (this.tokenizer.endOfFile()) end = true
+    if (brackets.length > 0) this.unclosedBracket(bracket)
+
+    if (end && colon) {
+      while (tokens.length) {
+        token = tokens[tokens.length - 1][0]
+        if (token !== 'space' && token !== 'comment') break
+        this.tokenizer.back(tokens.pop())
+      }
+      this.decl(tokens, customProperty)
+    } else {
+      this.unknownWord(tokens)
+    }
+  }
+
+  rule(tokens) {
+    tokens.pop()
+
+    let node = new Rule()
+    this.init(node, tokens[0][2])
+
+    node.raws.between = this.spacesAndCommentsFromEnd(tokens)
+    this.raw(node, 'selector', tokens)
+    this.current = node
+  }
+
+  decl(tokens, customProperty) {
+    let node = new Declaration()
+    this.init(node, tokens[0][2])
+
+    let last = tokens[tokens.length - 1]
+    if (last[0] === ';') {
+      this.semicolon = true
+      tokens.pop()
+    }
+    node.source.end = this.getPosition(last[3] || last[2])
+
+    while (tokens[0][0] !== 'word') {
+      if (tokens.length === 1) this.unknownWord(tokens)
+      node.raws.before += tokens.shift()[1]
+    }
+    node.source.start = this.getPosition(tokens[0][2])
+
+    node.prop = ''
+    while (tokens.length) {
+      let type = tokens[0][0]
+      if (type === ':' || type === 'space' || type === 'comment') {
+        break
+      }
+      node.prop += tokens.shift()[1]
+    }
+
+    node.raws.between = ''
+
+    let token
+    while (tokens.length) {
+      token = tokens.shift()
+
+      if (token[0] === ':') {
+        node.raws.between += token[1]
+        break
+      } else {
+        if (token[0] === 'word' && /\w/.test(token[1])) {
+          this.unknownWord([token])
+        }
+        node.raws.between += token[1]
+      }
+    }
+
+    if (node.prop[0] === '_' || node.prop[0] === '*') {
+      node.raws.before += node.prop[0]
+      node.prop = node.prop.slice(1)
+    }
+    let firstSpaces = this.spacesAndCommentsFromStart(tokens)
+    this.precheckMissedSemicolon(tokens)
+
+    for (let i = tokens.length - 1; i >= 0; i--) {
+      token = tokens[i]
+      if (token[1].toLowerCase() === '!important') {
+        node.important = true
+        let string = this.stringFrom(tokens, i)
+        string = this.spacesFromEnd(tokens) + string
+        if (string !== ' !important') node.raws.important = string
+        break
+      } else if (token[1].toLowerCase() === 'important') {
+        let cache = tokens.slice(0)
+        let str = ''
+        for (let j = i; j > 0; j--) {
+          let type = cache[j][0]
+          if (str.trim().indexOf('!') === 0 && type !== 'space') {
+            break
+          }
+          str = cache.pop()[1] + str
+        }
+        if (str.trim().indexOf('!') === 0) {
+          node.important = true
+          node.raws.important = str
+          tokens = cache
+        }
+      }
+
+      if (token[0] !== 'space' && token[0] !== 'comment') {
+        break
+      }
+    }
+
+    let hasWord = tokens.some(i => i[0] !== 'space' && i[0] !== 'comment')
+    this.raw(node, 'value', tokens)
+    if (hasWord) {
+      node.raws.between += firstSpaces
+    } else {
+      node.value = firstSpaces + node.value
+    }
+
+    if (node.value.includes(':') && !customProperty) {
+      this.checkMissedSemicolon(tokens)
+    }
+  }
+
+  atrule(token) {
+    let node = new AtRule()
+    node.name = token[1].slice(1)
+    if (node.name === '') {
+      this.unnamedAtrule(node, token)
+    }
+    this.init(node, token[2])
+
+    let type
+    let prev
+    let shift
+    let last = false
+    let open = false
+    let params = []
+    let brackets = []
+
+    while (!this.tokenizer.endOfFile()) {
+      token = this.tokenizer.nextToken()
+      type = token[0]
+
+      if (type === '(' || type === '[') {
+        brackets.push(type === '(' ? ')' : ']')
+      } else if (type === '{' && brackets.length > 0) {
+        brackets.push('}')
+      } else if (type === brackets[brackets.length - 1]) {
+        brackets.pop()
+      }
+
+      if (brackets.length === 0) {
+        if (type === ';') {
+          node.source.end = this.getPosition(token[2])
+          this.semicolon = true
+          break
+        } else if (type === '{') {
+          open = true
+          break
+        } else if (type === '}') {
+          if (params.length > 0) {
+            shift = params.length - 1
+            prev = params[shift]
+            while (prev && prev[0] === 'space') {
+              prev = params[--shift]
+            }
+            if (prev) {
+              node.source.end = this.getPosition(prev[3] || prev[2])
+            }
+          }
+          this.end(token)
+          break
+        } else {
+          params.push(token)
+        }
+      } else {
+        params.push(token)
+      }
+
+      if (this.tokenizer.endOfFile()) {
+        last = true
+        break
+      }
+    }
+
+    node.raws.between = this.spacesAndCommentsFromEnd(params)
+    if (params.length) {
+      node.raws.afterName = this.spacesAndCommentsFromStart(params)
+      this.raw(node, 'params', params)
+      if (last) {
+        token = params[params.length - 1]
+        node.source.end = this.getPosition(token[3] || token[2])
+        this.spaces = node.raws.between
+        node.raws.between = ''
+      }
+    } else {
+      node.raws.afterName = ''
+      node.params = ''
+    }
+
+    if (open) {
+      node.nodes = []
+      this.current = node
+    }
+  }
+
+  end(token) {
+    if (this.current.nodes && this.current.nodes.length) {
+      this.current.raws.semicolon = this.semicolon
+    }
+    this.semicolon = false
+
+    this.current.raws.after = (this.current.raws.after || '') + this.spaces
+    this.spaces = ''
+
+    if (this.current.parent) {
+      this.current.source.end = this.getPosition(token[2])
+      this.current = this.current.parent
+    } else {
+      this.unexpectedClose(token)
+    }
+  }
+
+  endFile() {
+    if (this.current.parent) this.unclosedBlock()
+    if (this.current.nodes && this.current.nodes.length) {
+      this.current.raws.semicolon = this.semicolon
+    }
+    this.current.raws.after = (this.current.raws.after || '') + this.spaces
+  }
+
+  freeSemicolon(token) {
+    this.spaces += token[1]
+    if (this.current.nodes) {
+      let prev = this.current.nodes[this.current.nodes.length - 1]
+      if (prev && prev.type === 'rule' && !prev.raws.ownSemicolon) {
+        prev.raws.ownSemicolon = this.spaces
+        this.spaces = ''
+      }
+    }
+  }
+
+  // Helpers
+
+  getPosition(offset) {
+    let pos = this.input.fromOffset(offset)
+    return {
+      offset,
+      line: pos.line,
+      column: pos.col
+    }
+  }
+
+  init(node, offset) {
+    this.current.push(node)
+    node.source = {
+      start: this.getPosition(offset),
+      input: this.input
+    }
+    node.raws.before = this.spaces
+    this.spaces = ''
+    if (node.type !== 'comment') this.semicolon = false
+  }
+
+  raw(node, prop, tokens) {
+    let token, type
+    let length = tokens.length
+    let value = ''
+    let clean = true
+    let next, prev
+    let pattern = /^([#.|])?(\w)+/i
+
+    for (let i = 0; i < length; i += 1) {
+      token = tokens[i]
+      type = token[0]
+
+      if (type === 'comment' && node.type === 'rule') {
+        prev = tokens[i - 1]
+        next = tokens[i + 1]
+
+        if (
+          prev[0] !== 'space' &&
+          next[0] !== 'space' &&
+          pattern.test(prev[1]) &&
+          pattern.test(next[1])
+        ) {
+          value += token[1]
+        } else {
+          clean = false
+        }
+
+        continue
+      }
+
+      if (type === 'comment' || (type === 'space' && i === length - 1)) {
+        clean = false
+      } else {
+        value += token[1]
+      }
+    }
+    if (!clean) {
+      let raw = tokens.reduce((all, i) => all + i[1], '')
+      node.raws[prop] = { value, raw }
+    }
+    node[prop] = value
+  }
+
+  spacesAndCommentsFromEnd(tokens) {
+    let lastTokenType
+    let spaces = ''
+    while (tokens.length) {
+      lastTokenType = tokens[tokens.length - 1][0]
+      if (lastTokenType !== 'space' && lastTokenType !== 'comment') break
+      spaces = tokens.pop()[1] + spaces
+    }
+    return spaces
+  }
+
+  spacesAndCommentsFromStart(tokens) {
+    let next
+    let spaces = ''
+    while (tokens.length) {
+      next = tokens[0][0]
+      if (next !== 'space' && next !== 'comment') break
+      spaces += tokens.shift()[1]
+    }
+    return spaces
+  }
+
+  spacesFromEnd(tokens) {
+    let lastTokenType
+    let spaces = ''
+    while (tokens.length) {
+      lastTokenType = tokens[tokens.length - 1][0]
+      if (lastTokenType !== 'space') break
+      spaces = tokens.pop()[1] + spaces
+    }
+    return spaces
+  }
+
+  stringFrom(tokens, from) {
+    let result = ''
+    for (let i = from; i < tokens.length; i++) {
+      result += tokens[i][1]
+    }
+    tokens.splice(from, tokens.length - from)
+    return result
+  }
+
+  colon(tokens) {
+    let brackets = 0
+    let token, type, prev
+    for (let [i, element] of tokens.entries()) {
+      token = element
+      type = token[0]
+
+      if (type === '(') {
+        brackets += 1
+      }
+      if (type === ')') {
+        brackets -= 1
+      }
+      if (brackets === 0 && type === ':') {
+        if (!prev) {
+          this.doubleColon(token)
+        } else if (prev[0] === 'word' && prev[1] === 'progid') {
+          continue
+        } else {
+          return i
+        }
+      }
+
+      prev = token
+    }
+    return false
+  }
+
+  // Errors
+
+  unclosedBracket(bracket) {
+    throw this.input.error('Unclosed bracket', bracket[2])
+  }
+
+  unknownWord(tokens) {
+    throw this.input.error('Unknown word', tokens[0][2])
+  }
+
+  unexpectedClose(token) {
+    throw this.input.error('Unexpected }', token[2])
+  }
+
+  unclosedBlock() {
+    let pos = this.current.source.start
+    throw this.input.error('Unclosed block', pos.line, pos.column)
+  }
+
+  doubleColon(token) {
+    throw this.input.error('Double colon', token[2])
+  }
+
+  unnamedAtrule(node, token) {
+    throw this.input.error('At-rule without name', token[2])
+  }
+
+  precheckMissedSemicolon(/* tokens */) {
+    // Hook for Safe Parser
+  }
+
+  checkMissedSemicolon(tokens) {
+    let colon = this.colon(tokens)
+    if (colon === false) return
+
+    let founded = 0
+    let token
+    for (let j = colon - 1; j >= 0; j--) {
+      token = tokens[j]
+      if (token[0] !== 'space') {
+        founded += 1
+        if (founded === 2) break
+      }
+    }
+    throw this.input.error('Missed semicolon', token[2])
+  }
+}
+
+module.exports = Parser
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4458806632fe66885e4a42ad45b1bb2cd2dd3db1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.d.ts"
@@ -0,0 +1,472 @@
+import { SourceMapGenerator, RawSourceMap } from 'source-map-js'
+
+import Node, {
+  Position,
+  Source,
+  ChildNode,
+  NodeErrorOptions,
+  NodeProps,
+  ChildProps,
+  AnyNode
+} from './node.js'
+import Declaration, { DeclarationProps } from './declaration.js'
+import Root, { RootProps } from './root.js'
+import Document, { DocumentProps } from './document.js'
+import Comment, { CommentProps } from './comment.js'
+import AtRule, { AtRuleProps } from './at-rule.js'
+import Result, { Message } from './result.js'
+import LazyResult from './lazy-result.js'
+import Rule, { RuleProps } from './rule.js'
+import Container, { ContainerProps } from './container.js'
+import Warning, { WarningOptions } from './warning.js'
+import Input, { FilePosition } from './input.js'
+import CssSyntaxError from './css-syntax-error.js'
+import list, { List } from './list.js'
+import Processor from './processor.js'
+
+export {
+  WarningOptions,
+  FilePosition,
+  Position,
+  Source,
+  ChildNode,
+  AnyNode,
+  Message,
+  NodeErrorOptions,
+  NodeProps,
+  DeclarationProps,
+  ContainerProps,
+  CommentProps,
+  RuleProps,
+  ChildProps,
+  AtRuleProps,
+  RootProps,
+  DocumentProps,
+  Warning,
+  CssSyntaxError,
+  Node,
+  Container,
+  list,
+  Declaration,
+  Comment,
+  AtRule,
+  Rule,
+  Root,
+  Document,
+  Result,
+  LazyResult,
+  Input
+}
+
+export type SourceMap = SourceMapGenerator & {
+  toJSON(): RawSourceMap
+}
+
+export type Helpers = { result: Result; postcss: Postcss } & Postcss
+
+type DocumentProcessor = (
+  document: Document,
+  helper: Helpers
+) => Promise<void> | void
+type RootProcessor = (root: Root, helper: Helpers) => Promise<void> | void
+type DeclarationProcessor = (
+  decl: Declaration,
+  helper: Helpers
+) => Promise<void> | void
+type RuleProcessor = (rule: Rule, helper: Helpers) => Promise<void> | void
+type AtRuleProcessor = (atRule: AtRule, helper: Helpers) => Promise<void> | void
+type CommentProcessor = (
+  comment: Comment,
+  helper: Helpers
+) => Promise<void> | void
+
+interface Processors {
+  /**
+   * Will be called on `Document` node.
+   *
+   * Will be called again on children changes.
+   */
+  Document?: DocumentProcessor
+
+  /**
+   * Will be called on `Document` node, when all children will be processed.
+   *
+   * Will be called again on children changes.
+   */
+  DocumentExit?: DocumentProcessor
+
+  /**
+   * Will be called on `Root` node once.
+   */
+  Once?: RootProcessor
+
+  /**
+   * Will be called on `Root` node once, when all children will be processed.
+   */
+  OnceExit?: RootProcessor
+
+  /**
+   * Will be called on `Root` node.
+   *
+   * Will be called again on children changes.
+   */
+  Root?: RootProcessor
+
+  /**
+   * Will be called on `Root` node, when all children will be processed.
+   *
+   * Will be called again on children changes.
+   */
+  RootExit?: RootProcessor
+
+  /**
+   * Will be called on all `Declaration` nodes after listeners
+   * for `Declaration` event.
+   *
+   * Will be called again on node or children changes.
+   */
+  Declaration?: DeclarationProcessor | { [prop: string]: DeclarationProcessor }
+
+  /**
+   * Will be called on all `Declaration` nodes.
+   *
+   * Will be called again on node or children changes.
+   */
+  DeclarationExit?:
+    | DeclarationProcessor
+    | { [prop: string]: DeclarationProcessor }
+
+  /**
+   * Will be called on all `Rule` nodes.
+   *
+   * Will be called again on node or children changes.
+   */
+  Rule?: RuleProcessor
+
+  /**
+   * Will be called on all `Rule` nodes, when all children will be processed.
+   *
+   * Will be called again on node or children changes.
+   */
+  RuleExit?: RuleProcessor
+
+  /**
+   * Will be called on all`AtRule` nodes.
+   *
+   * Will be called again on node or children changes.
+   */
+  AtRule?: AtRuleProcessor | { [name: string]: AtRuleProcessor }
+
+  /**
+   * Will be called on all `AtRule` nodes, when all children will be processed.
+   *
+   * Will be called again on node or children changes.
+   */
+  AtRuleExit?: AtRuleProcessor | { [name: string]: AtRuleProcessor }
+
+  /**
+   * Will be called on all `Comment` nodes.
+   *
+   * Will be called again on node or children changes.
+   */
+  Comment?: CommentProcessor
+
+  /**
+   * Will be called on all `Comment` nodes after listeners
+   * for `Comment` event.
+   *
+   * Will be called again on node or children changes.
+   */
+  CommentExit?: CommentProcessor
+
+  /**
+   * Will be called when all other listeners processed the document.
+   *
+   * This listener will not be called again.
+   */
+  Exit?: RootProcessor
+}
+
+export interface Plugin extends Processors {
+  postcssPlugin: string
+  prepare?: (result: Result) => Processors
+}
+
+export interface PluginCreator<PluginOptions> {
+  (opts?: PluginOptions): Plugin | Processor
+  postcss: true
+}
+
+export interface Transformer extends TransformCallback {
+  postcssPlugin: string
+  postcssVersion: string
+}
+
+export interface TransformCallback {
+  (root: Root, result: Result): Promise<void> | void
+}
+
+export interface OldPlugin<T> extends Transformer {
+  (opts?: T): Transformer
+  postcss: Transformer
+}
+
+export type AcceptedPlugin =
+  | Plugin
+  | PluginCreator<any>
+  | OldPlugin<any>
+  | TransformCallback
+  | {
+      postcss: TransformCallback | Processor
+    }
+  | Processor
+
+export interface Parser<RootNode = Root> {
+  (
+    css: string | { toString(): string },
+    opts?: Pick<ProcessOptions, 'map' | 'from'>
+  ): RootNode
+}
+
+export interface Builder {
+  (part: string, node?: AnyNode, type?: 'start' | 'end'): void
+}
+
+export interface Stringifier {
+  (node: AnyNode, builder: Builder): void
+}
+
+export interface JSONHydrator {
+  (data: object[]): Node[]
+  (data: object): Node
+}
+
+export interface Syntax {
+  /**
+   * Function to generate AST by string.
+   */
+  parse?: Parser<Root | Document>
+
+  /**
+   * Class to generate string by AST.
+   */
+  stringify?: Stringifier
+}
+
+export interface SourceMapOptions {
+  /**
+   * Indicates that the source map should be embedded in the output CSS
+   * as a Base64-encoded comment. By default, it is `true`.
+   * But if all previous maps are external, not inline, PostCSS will not embed
+   * the map even if you do not set this option.
+   *
+   * If you have an inline source map, the result.map property will be empty,
+   * as the source map will be contained within the text of `result.css`.
+   */
+  inline?: boolean
+
+  /**
+   * Source map content from a previous processing step (e.g., Sass).
+   *
+   * PostCSS will try to read the previous source map
+   * automatically (based on comments within the source CSS), but you can use
+   * this option to identify it manually.
+   *
+   * If desired, you can omit the previous map with prev: `false`.
+   */
+  prev?: string | boolean | object | ((file: string) => string)
+
+  /**
+   * Indicates that PostCSS should set the origin content (e.g., Sass source)
+   * of the source map. By default, it is true. But if all previous maps do not
+   * contain sources content, PostCSS will also leave it out even if you
+   * do not set this option.
+   */
+  sourcesContent?: boolean
+
+  /**
+   * Indicates that PostCSS should add annotation comments to the CSS.
+   * By default, PostCSS will always add a comment with a path
+   * to the source map. PostCSS will not add annotations to CSS files
+   * that do not contain any comments.
+   *
+   * By default, PostCSS presumes that you want to save the source map as
+   * `opts.to + '.map'` and will use this path in the annotation comment.
+   * A different path can be set by providing a string value for annotation.
+   *
+   * If you have set `inline: true`, annotation cannot be disabled.
+   */
+  annotation?: string | boolean | ((file: string, root: Root) => string)
+
+  /**
+   * Override `from` in map’s sources.
+   */
+  from?: string
+
+  /**
+   * Use absolute path in generated source map.
+   */
+  absolute?: boolean
+}
+
+export interface ProcessOptions {
+  /**
+   * The path of the CSS source file. You should always set `from`,
+   * because it is used in source map generation and syntax error messages.
+   */
+  from?: string
+
+  /**
+   * The path where you'll put the output CSS file. You should always set `to`
+   * to generate correct source maps.
+   */
+  to?: string
+
+  /**
+   * Function to generate AST by string.
+   */
+  parser?: Syntax | Parser
+
+  /**
+   * Class to generate string by AST.
+   */
+  stringifier?: Syntax | Stringifier
+
+  /**
+   * Object with parse and stringify.
+   */
+  syntax?: Syntax
+
+  /**
+   * Source map options
+   */
+  map?: SourceMapOptions | boolean
+}
+
+export interface Postcss {
+  /**
+   * Create a new `Processor` instance that will apply `plugins`
+   * as CSS processors.
+   *
+   * ```js
+   * let postcss = require('postcss')
+   *
+   * postcss(plugins).process(css, { from, to }).then(result => {
+   *   console.log(result.css)
+   * })
+   * ```
+   *
+   * @param plugins PostCSS plugins.
+   * @return Processor to process multiple CSS.
+   */
+  (plugins?: AcceptedPlugin[]): Processor
+  (...plugins: AcceptedPlugin[]): Processor
+
+  /**
+   * Default function to convert a node tree into a CSS string.
+   */
+  stringify: Stringifier
+
+  /**
+   * Parses source css and returns a new `Root` or `Document` node,
+   * which contains the source CSS nodes.
+   *
+   * ```js
+   * // Simple CSS concatenation with source map support
+   * const root1 = postcss.parse(css1, { from: file1 })
+   * const root2 = postcss.parse(css2, { from: file2 })
+   * root1.append(root2).toResult().css
+   * ```
+   */
+  parse: Parser
+
+  /**
+   * Rehydrate a JSON AST (from `Node#toJSON`) back into the AST classes.
+   *
+   * ```js
+   * const json = root.toJSON()
+   * // save to file, send by network, etc
+   * const root2  = postcss.fromJSON(json)
+   * ```
+   */
+  fromJSON: JSONHydrator
+
+  /**
+   * Contains the `list` module.
+   */
+  list: List
+
+  /**
+   * Creates a new `Comment` node.
+   *
+   * @param defaults Properties for the new node.
+   * @return New comment node
+   */
+  comment(defaults?: CommentProps): Comment
+
+  /**
+   * Creates a new `AtRule` node.
+   *
+   * @param defaults Properties for the new node.
+   * @return New at-rule node.
+   */
+  atRule(defaults?: AtRuleProps): AtRule
+
+  /**
+   * Creates a new `Declaration` node.
+   *
+   * @param defaults Properties for the new node.
+   * @return New declaration node.
+   */
+  decl(defaults?: DeclarationProps): Declaration
+
+  /**
+   * Creates a new `Rule` node.
+   *
+   * @param default Properties for the new node.
+   * @return New rule node.
+   */
+  rule(defaults?: RuleProps): Rule
+
+  /**
+   * Creates a new `Root` node.
+   *
+   * @param defaults Properties for the new node.
+   * @return New root node.
+   */
+  root(defaults?: RootProps): Root
+
+  /**
+   * Creates a new `Document` node.
+   *
+   * @param defaults Properties for the new node.
+   * @return New document node.
+   */
+  document(defaults?: DocumentProps): Document
+
+  CssSyntaxError: typeof CssSyntaxError
+  Declaration: typeof Declaration
+  Container: typeof Container
+  Comment: typeof Comment
+  Warning: typeof Warning
+  AtRule: typeof AtRule
+  Result: typeof Result
+  Input: typeof Input
+  Rule: typeof Rule
+  Root: typeof Root
+  Node: typeof Node
+}
+
+export const stringify: Stringifier
+export const parse: Parser
+export const fromJSON: JSONHydrator
+
+export const comment: Postcss['comment']
+export const atRule: Postcss['atRule']
+export const decl: Postcss['decl']
+export const rule: Postcss['rule']
+export const root: Postcss['root']
+
+declare const postcss: Postcss
+
+export default postcss
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b03bb1803eb6998d910b12ca46a1d8e183c2f43d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.js"
@@ -0,0 +1,95 @@
+'use strict'
+
+let CssSyntaxError = require('./css-syntax-error')
+let Declaration = require('./declaration')
+let LazyResult = require('./lazy-result')
+let Container = require('./container')
+let Processor = require('./processor')
+let stringify = require('./stringify')
+let fromJSON = require('./fromJSON')
+let Document = require('./document')
+let Warning = require('./warning')
+let Comment = require('./comment')
+let AtRule = require('./at-rule')
+let Result = require('./result.js')
+let Input = require('./input')
+let parse = require('./parse')
+let list = require('./list')
+let Rule = require('./rule')
+let Root = require('./root')
+let Node = require('./node')
+
+function postcss(...plugins) {
+  if (plugins.length === 1 && Array.isArray(plugins[0])) {
+    plugins = plugins[0]
+  }
+  return new Processor(plugins)
+}
+
+postcss.plugin = function plugin(name, initializer) {
+  if (console && console.warn) {
+    console.warn(
+      name +
+        ': postcss.plugin was deprecated. Migration guide:\n' +
+        'https://evilmartians.com/chronicles/postcss-8-plugin-migration'
+    )
+    if (process.env.LANG && process.env.LANG.startsWith('cn')) {
+      // istanbul ignore next
+      console.warn(
+        name +
+          ': 里面 postcss.plugin 被弃用. 迁移指南:\n' +
+          'https://www.w3ctech.com/topic/2226'
+      )
+    }
+  }
+  function creator(...args) {
+    let transformer = initializer(...args)
+    transformer.postcssPlugin = name
+    transformer.postcssVersion = new Processor().version
+    return transformer
+  }
+
+  let cache
+  Object.defineProperty(creator, 'postcss', {
+    get() {
+      if (!cache) cache = creator()
+      return cache
+    }
+  })
+
+  creator.process = function (css, processOpts, pluginOpts) {
+    return postcss([creator(pluginOpts)]).process(css, processOpts)
+  }
+
+  return creator
+}
+
+postcss.stringify = stringify
+postcss.parse = parse
+postcss.fromJSON = fromJSON
+postcss.list = list
+
+postcss.comment = defaults => new Comment(defaults)
+postcss.atRule = defaults => new AtRule(defaults)
+postcss.decl = defaults => new Declaration(defaults)
+postcss.rule = defaults => new Rule(defaults)
+postcss.root = defaults => new Root(defaults)
+postcss.document = defaults => new Document(defaults)
+
+postcss.CssSyntaxError = CssSyntaxError
+postcss.Declaration = Declaration
+postcss.Container = Container
+postcss.Document = Document
+postcss.Comment = Comment
+postcss.Warning = Warning
+postcss.AtRule = AtRule
+postcss.Result = Result
+postcss.Input = Input
+postcss.Rule = Rule
+postcss.Root = Root
+postcss.Node = Node
+
+LazyResult.registerPostcss(postcss)
+
+module.exports = postcss
+postcss.default = postcss
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.mjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.mjs"
new file mode 100644
index 0000000000000000000000000000000000000000..6ba7d1124096ebbeecdd36dfdc1231babf940207
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/postcss.mjs"
@@ -0,0 +1,29 @@
+import postcss from './postcss.js'
+
+export default postcss
+
+export const stringify = postcss.stringify
+export const fromJSON = postcss.fromJSON
+export const plugin = postcss.plugin
+export const parse = postcss.parse
+export const list = postcss.list
+
+export const document = postcss.document
+export const comment = postcss.comment
+export const atRule = postcss.atRule
+export const rule = postcss.rule
+export const decl = postcss.decl
+export const root = postcss.root
+
+export const CssSyntaxError = postcss.CssSyntaxError
+export const Declaration = postcss.Declaration
+export const Container = postcss.Container
+export const Document = postcss.Document
+export const Comment = postcss.Comment
+export const Warning = postcss.Warning
+export const AtRule = postcss.AtRule
+export const Result = postcss.Result
+export const Input = postcss.Input
+export const Rule = postcss.Rule
+export const Root = postcss.Root
+export const Node = postcss.Node
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..490d885fa5f7571329f4a6a4d92de7cf1d7b2fbc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.d.ts"
@@ -0,0 +1,72 @@
+import { SourceMapConsumer } from 'source-map-js'
+
+import { ProcessOptions } from './postcss.js'
+
+/**
+ * Source map information from input CSS.
+ * For example, source map after Sass compiler.
+ *
+ * This class will automatically find source map in input CSS or in file system
+ * near input file (according `from` option).
+ *
+ * ```js
+ * const root = parse(css, { from: 'a.sass.css' })
+ * root.input.map //=> PreviousMap
+ * ```
+ */
+export default class PreviousMap {
+  /**
+   * Was source map inlined by data-uri to input CSS.
+   */
+  inline: boolean
+
+  /**
+   * `sourceMappingURL` content.
+   */
+  annotation?: string
+
+  /**
+   * Source map file content.
+   */
+  text?: string
+
+  /**
+   * The directory with source map file, if source map is in separated file.
+   */
+  root?: string
+
+  /**
+   * The CSS source identifier. Contains `Input#file` if the user
+   * set the `from` option, or `Input#id` if they did not.
+   */
+  file?: string
+
+  /**
+   * Path to source map file.
+   */
+  mapFile?: string
+
+  /**
+   * @param css  Input CSS source.
+   * @param opts Process options.
+   */
+  constructor(css: string, opts?: ProcessOptions)
+
+  /**
+   * Create a instance of `SourceMapGenerator` class
+   * from the `source-map` library to work with source map information.
+   *
+   * It is lazy method, so it will create object only on first call
+   * and then it will use cache.
+   *
+   * @return Object with source map information.
+   */
+  consumer(): SourceMapConsumer
+
+  /**
+   * Does source map contains `sourcesContent` with input source text.
+   *
+   * @return Is `sourcesContent` present.
+   */
+  withContent(): boolean
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb634deff85f0528fa1d7165e05dd2c00b9abcf7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/previous-map.js"
@@ -0,0 +1,145 @@
+'use strict'
+
+let { SourceMapConsumer, SourceMapGenerator } = require('source-map-js')
+let { existsSync, readFileSync } = require('fs')
+let { dirname, join } = require('path')
+
+function fromBase64(str) {
+  if (Buffer) {
+    return Buffer.from(str, 'base64').toString()
+  } else {
+    // istanbul ignore next
+    return window.atob(str)
+  }
+}
+
+class PreviousMap {
+  constructor(css, opts) {
+    if (opts.map === false) return
+    this.loadAnnotation(css)
+    this.inline = this.startWith(this.annotation, 'data:')
+
+    let prev = opts.map ? opts.map.prev : undefined
+    let text = this.loadMap(opts.from, prev)
+    if (!this.mapFile && opts.from) {
+      this.mapFile = opts.from
+    }
+    if (this.mapFile) this.root = dirname(this.mapFile)
+    if (text) this.text = text
+  }
+
+  consumer() {
+    if (!this.consumerCache) {
+      this.consumerCache = new SourceMapConsumer(this.text)
+    }
+    return this.consumerCache
+  }
+
+  withContent() {
+    return !!(
+      this.consumer().sourcesContent &&
+      this.consumer().sourcesContent.length > 0
+    )
+  }
+
+  startWith(string, start) {
+    if (!string) return false
+    return string.substr(0, start.length) === start
+  }
+
+  getAnnotationURL(sourceMapString) {
+    return sourceMapString
+      .match(/\/\*\s*# sourceMappingURL=((?:(?!sourceMappingURL=).)*)\*\//)[1]
+      .trim()
+  }
+
+  loadAnnotation(css) {
+    let annotations = css.match(
+      /\/\*\s*# sourceMappingURL=(?:(?!sourceMappingURL=).)*\*\//gm
+    )
+
+    if (annotations && annotations.length > 0) {
+      // Locate the last sourceMappingURL to avoid picking up
+      // sourceMappingURLs from comments, strings, etc.
+      let lastAnnotation = annotations[annotations.length - 1]
+      if (lastAnnotation) {
+        this.annotation = this.getAnnotationURL(lastAnnotation)
+      }
+    }
+  }
+
+  decodeInline(text) {
+    let baseCharsetUri = /^data:application\/json;charset=utf-?8;base64,/
+    let baseUri = /^data:application\/json;base64,/
+    let charsetUri = /^data:application\/json;charset=utf-?8,/
+    let uri = /^data:application\/json,/
+
+    if (charsetUri.test(text) || uri.test(text)) {
+      return decodeURIComponent(text.substr(RegExp.lastMatch.length))
+    }
+
+    if (baseCharsetUri.test(text) || baseUri.test(text)) {
+      return fromBase64(text.substr(RegExp.lastMatch.length))
+    }
+
+    let encoding = text.match(/data:application\/json;([^,]+),/)[1]
+    throw new Error('Unsupported source map encoding ' + encoding)
+  }
+
+  loadFile(path) {
+    this.root = dirname(path)
+    if (existsSync(path)) {
+      this.mapFile = path
+      return readFileSync(path, 'utf-8').toString().trim()
+    }
+  }
+
+  loadMap(file, prev) {
+    if (prev === false) return false
+
+    if (prev) {
+      if (typeof prev === 'string') {
+        return prev
+      } else if (typeof prev === 'function') {
+        let prevPath = prev(file)
+        if (prevPath) {
+          let map = this.loadFile(prevPath)
+          if (!map) {
+            throw new Error(
+              'Unable to load previous source map: ' + prevPath.toString()
+            )
+          }
+          return map
+        }
+      } else if (prev instanceof SourceMapConsumer) {
+        return SourceMapGenerator.fromSourceMap(prev).toString()
+      } else if (prev instanceof SourceMapGenerator) {
+        return prev.toString()
+      } else if (this.isMap(prev)) {
+        return JSON.stringify(prev)
+      } else {
+        throw new Error(
+          'Unsupported previous source map format: ' + prev.toString()
+        )
+      }
+    } else if (this.inline) {
+      return this.decodeInline(this.annotation)
+    } else if (this.annotation) {
+      let map = this.annotation
+      if (file) map = join(dirname(file), map)
+      return this.loadFile(map)
+    }
+  }
+
+  isMap(map) {
+    if (typeof map !== 'object') return false
+    return (
+      typeof map.mappings === 'string' ||
+      typeof map._mappings === 'string' ||
+      Array.isArray(map.sections)
+    )
+  }
+}
+
+module.exports = PreviousMap
+PreviousMap.default = PreviousMap
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1511f0100fa72c8055c33ad205be4dec4d77a03c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.d.ts"
@@ -0,0 +1,101 @@
+import {
+  AcceptedPlugin,
+  Plugin,
+  ProcessOptions,
+  Transformer,
+  TransformCallback
+} from './postcss.js'
+import LazyResult from './lazy-result.js'
+import Result from './result.js'
+import Root from './root.js'
+
+/**
+ * Contains plugins to process CSS. Create one `Processor` instance,
+ * initialize its plugins, and then use that instance on numerous CSS files.
+ *
+ * ```js
+ * const processor = postcss([autoprefixer, precss])
+ * processor.process(css1).then(result => console.log(result.css))
+ * processor.process(css2).then(result => console.log(result.css))
+ * ```
+ */
+export default class Processor {
+  /**
+   * Current PostCSS version.
+   *
+   * ```js
+   * if (result.processor.version.split('.')[0] !== '6') {
+   *   throw new Error('This plugin works only with PostCSS 6')
+   * }
+   * ```
+   */
+  version: string
+
+  /**
+   * Plugins added to this processor.
+   *
+   * ```js
+   * const processor = postcss([autoprefixer, precss])
+   * processor.plugins.length //=> 2
+   * ```
+   */
+  plugins: (Plugin | Transformer | TransformCallback)[]
+
+  /**
+   * @param plugins PostCSS plugins
+   */
+  constructor(plugins?: AcceptedPlugin[])
+
+  /**
+   * Adds a plugin to be used as a CSS processor.
+   *
+   * PostCSS plugin can be in 4 formats:
+   * * A plugin in `Plugin` format.
+   * * A plugin creator function with `pluginCreator.postcss = true`.
+   *   PostCSS will call this function without argument to get plugin.
+   * * A function. PostCSS will pass the function a @{link Root}
+   *   as the first argument and current `Result` instance
+   *   as the second.
+   * * Another `Processor` instance. PostCSS will copy plugins
+   *   from that instance into this one.
+   *
+   * Plugins can also be added by passing them as arguments when creating
+   * a `postcss` instance (see [`postcss(plugins)`]).
+   *
+   * Asynchronous plugins should return a `Promise` instance.
+   *
+   * ```js
+   * const processor = postcss()
+   *   .use(autoprefixer)
+   *   .use(precss)
+   * ```
+   *
+   * @param plugin PostCSS plugin or `Processor` with plugins.
+   * @return {Processes} Current processor to make methods chain.
+   */
+  use(plugin: AcceptedPlugin): this
+
+  /**
+   * Parses source CSS and returns a `LazyResult` Promise proxy.
+   * Because some plugins can be asynchronous it doesn’t make
+   * any transformations. Transformations will be applied
+   * in the `LazyResult` methods.
+   *
+   * ```js
+   * processor.process(css, { from: 'a.css', to: 'a.out.css' })
+   *   .then(result => {
+   *      console.log(result.css)
+   *   })
+   * ```
+   *
+   * @param css String with input CSS or any object with a `toString()` method,
+   *            like a Buffer. Optionally, senda `Result` instance
+   *            and the processor will take the `Root` from it.
+   * @param opts Options.
+   * @return Promise proxy.
+   */
+  process(
+    css: string | { toString(): string } | Result | LazyResult | Root,
+    options?: ProcessOptions
+  ): LazyResult
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea42b3c743760ca644b8b33741a2da62c3958e58
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/processor.js"
@@ -0,0 +1,74 @@
+'use strict'
+
+let LazyResult = require('./lazy-result')
+let Document = require('./document')
+let Root = require('./root')
+
+class Processor {
+  constructor(plugins = []) {
+    this.version = '8.3.5'
+    this.plugins = this.normalize(plugins)
+  }
+
+  use(plugin) {
+    this.plugins = this.plugins.concat(this.normalize([plugin]))
+    return this
+  }
+
+  process(css, opts = {}) {
+    if (
+      this.plugins.length === 0 &&
+      typeof opts.parser === 'undefined' &&
+      typeof opts.stringifier === 'undefined' &&
+      typeof opts.syntax === 'undefined' &&
+      !opts.hideNothingWarning
+    ) {
+      if (process.env.NODE_ENV !== 'production') {
+        if (typeof console !== 'undefined' && console.warn) {
+          console.warn(
+            'You did not set any plugins, parser, or stringifier. ' +
+              'Right now, PostCSS does nothing. Pick plugins for your case ' +
+              'on https://www.postcss.parts/ and use them in postcss.config.js.'
+          )
+        }
+      }
+    }
+    return new LazyResult(this, css, opts)
+  }
+
+  normalize(plugins) {
+    let normalized = []
+    for (let i of plugins) {
+      if (i.postcss === true) {
+        i = i()
+      } else if (i.postcss) {
+        i = i.postcss
+      }
+
+      if (typeof i === 'object' && Array.isArray(i.plugins)) {
+        normalized = normalized.concat(i.plugins)
+      } else if (typeof i === 'object' && i.postcssPlugin) {
+        normalized.push(i)
+      } else if (typeof i === 'function') {
+        normalized.push(i)
+      } else if (typeof i === 'object' && (i.parse || i.stringify)) {
+        if (process.env.NODE_ENV !== 'production') {
+          throw new Error(
+            'PostCSS syntaxes cannot be used as plugins. Instead, please use ' +
+              'one of the syntax/parser/stringifier options as outlined ' +
+              'in your PostCSS runner documentation.'
+          )
+        }
+      } else {
+        throw new Error(i + ' is not a PostCSS plugin')
+      }
+    }
+    return normalized
+  }
+}
+
+module.exports = Processor
+Processor.default = Processor
+
+Root.registerProcessor(Processor)
+Document.registerProcessor(Processor)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..11e7bf4355f34ff82540ee08cf7fadc38961dc08
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.d.ts"
@@ -0,0 +1,195 @@
+import {
+  ProcessOptions,
+  Plugin,
+  SourceMap,
+  TransformCallback,
+  Root,
+  Node,
+  Warning,
+  WarningOptions
+} from './postcss.js'
+import Processor from './processor.js'
+
+export interface Message {
+  /**
+   * Message type.
+   */
+  type: string
+
+  /**
+   * Source PostCSS plugin name.
+   */
+  plugin?: string
+
+  [others: string]: any
+}
+
+export interface ResultOptions extends ProcessOptions {
+  /**
+   * The CSS node that was the source of the warning.
+   */
+  node?: Node
+
+  /**
+   * Name of plugin that created this warning. `Result#warn` will fill it
+   * automatically with `Plugin#postcssPlugin` value.
+   */
+  plugin?: string
+}
+
+/**
+ * Provides the result of the PostCSS transformations.
+ *
+ * A Result instance is returned by `LazyResult#then`
+ * or `Root#toResult` methods.
+ *
+ * ```js
+ * postcss([autoprefixer]).process(css).then(result => {
+ *  console.log(result.css)
+ * })
+ * ```
+ *
+ * ```js
+ * const result2 = postcss.parse(css).toResult()
+ * ```
+ */
+export default class Result {
+  /**
+   * The Processor instance used for this transformation.
+   *
+   * ```js
+   * for (const plugin of result.processor.plugins) {
+   *   if (plugin.postcssPlugin === 'postcss-bad') {
+   *     throw 'postcss-good is incompatible with postcss-bad'
+   *   }
+   * })
+   * ```
+   */
+  processor: Processor
+
+  /**
+   * Contains messages from plugins (e.g., warnings or custom messages).
+   * Each message should have type and plugin properties.
+   *
+   * ```js
+   * AtRule: {
+   *   import: (atRule, { result }) {
+   *     const importedFile = parseImport(atRule)
+   *     result.messages.push({
+   *       type: 'dependency',
+   *       plugin: 'postcss-import',
+   *       file: importedFile,
+   *       parent: result.opts.from
+   *     })
+   *   }
+   * }
+   * ```
+   */
+  messages: Message[]
+
+  /**
+   * Root node after all transformations.
+   *
+   * ```js
+   * root.toResult().root === root
+   * ```
+   */
+  root: Root
+
+  /**
+   * Options from the `Processor#process` or `Root#toResult` call
+   * that produced this Result instance.]
+   *
+   * ```js
+   * root.toResult(opts).opts === opts
+   * ```
+   */
+  opts: ResultOptions
+
+  /**
+   * A CSS string representing of `Result#root`.
+   *
+   * ```js
+   * postcss.parse('a{}').toResult().css //=> "a{}"
+   * ```
+   */
+  css: string
+
+  /**
+   * An instance of `SourceMapGenerator` class from the `source-map` library,
+   * representing changes to the `Result#root` instance.
+   *
+   * ```js
+   * result.map.toJSON() //=> { version: 3, file: 'a.css', … }
+   * ```
+   *
+   * ```js
+   * if (result.map) {
+   *   fs.writeFileSync(result.opts.to + '.map', result.map.toString())
+   * }
+   * ```
+   */
+  map: SourceMap
+
+  /**
+   * Last runned PostCSS plugin.
+   */
+  lastPlugin: Plugin | TransformCallback
+
+  /**
+   * @param processor Processor used for this transformation.
+   * @param root      Root node after all transformations.
+   * @param opts      Options from the `Processor#process` or `Root#toResult`.
+   */
+  constructor(processor: Processor, root: Root, opts: ResultOptions)
+
+  /**
+   * An alias for the `Result#css` property.
+   * Use it with syntaxes that generate non-CSS output.
+   *
+   * ```js
+   * result.css === result.content
+   * ```
+   */
+  get content(): string
+
+  /**
+   * Returns for `Result#css` content.
+   *
+   * ```js
+   * result + '' === result.css
+   * ```
+   *
+   * @return String representing of `Result#root`.
+   */
+  toString(): string
+
+  /**
+   * Creates an instance of `Warning` and adds it to `Result#messages`.
+   *
+   * ```js
+   * if (decl.important) {
+   *   result.warn('Avoid !important', { node: decl, word: '!important' })
+   * }
+   * ```
+   *
+   * @param text Warning message.
+   * @param opts Warning options.
+   * @return Created warning.
+   */
+  warn(message: string, options?: WarningOptions): Warning
+
+  /**
+   * Returns warnings from plugins. Filters `Warning` instances
+   * from `Result#messages`.
+   *
+   * ```js
+   * result.warnings().forEach(warn => {
+   *   console.warn(warn.toString())
+   * })
+   * ```
+   *
+   * @return Warnings from plugins.
+   */
+  warnings(): Warning[]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a39751de0989ac55ee54b0733a3acc75f59819f1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/result.js"
@@ -0,0 +1,42 @@
+'use strict'
+
+let Warning = require('./warning')
+
+class Result {
+  constructor(processor, root, opts) {
+    this.processor = processor
+    this.messages = []
+    this.root = root
+    this.opts = opts
+    this.css = undefined
+    this.map = undefined
+  }
+
+  toString() {
+    return this.css
+  }
+
+  warn(text, opts = {}) {
+    if (!opts.plugin) {
+      if (this.lastPlugin && this.lastPlugin.postcssPlugin) {
+        opts.plugin = this.lastPlugin.postcssPlugin
+      }
+    }
+
+    let warning = new Warning(text, opts)
+    this.messages.push(warning)
+
+    return warning
+  }
+
+  warnings() {
+    return this.messages.filter(i => i.type === 'warning')
+  }
+
+  get content() {
+    return this.css
+  }
+}
+
+module.exports = Result
+Result.default = Result
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..251b92b4235cb58d67435ea44b09d59dd457ce5a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.d.ts"
@@ -0,0 +1,73 @@
+import Container, { ContainerProps } from './container.js'
+import Document from './document.js'
+import { ProcessOptions } from './postcss.js'
+import Result from './result.js'
+
+interface RootRaws extends Record<string, any> {
+  /**
+   * The space symbols after the last child to the end of file.
+   */
+  after?: string
+
+  /**
+   * Non-CSS code before `Root`, when `Root` is inside `Document`.
+   *
+   * **Experimental:** some aspects of this node could change within minor
+   * or patch version releases.
+   */
+  codeBefore?: string
+
+  /**
+   * Non-CSS code after `Root`, when `Root` is inside `Document`.
+   *
+   * **Experimental:** some aspects of this node could change within minor
+   * or patch version releases.
+   */
+  codeAfter?: string
+
+  /**
+   * Is the last child has an (optional) semicolon.
+   */
+  semicolon?: boolean
+}
+
+export interface RootProps extends ContainerProps {
+  /**
+   * Information used to generate byte-to-byte equal node string
+   * as it was in the origin input.
+   * */
+  raws?: RootRaws
+}
+
+/**
+ * Represents a CSS file and contains all its parsed nodes.
+ *
+ * ```js
+ * const root = postcss.parse('a{color:black} b{z-index:2}')
+ * root.type         //=> 'root'
+ * root.nodes.length //=> 2
+ * ```
+ */
+export default class Root extends Container {
+  type: 'root'
+  parent: Document | undefined
+  raws: RootRaws
+
+  /**
+   * Returns a `Result` instance representing the root’s CSS.
+   *
+   * ```js
+   * const root1 = postcss.parse(css1, { from: 'a.css' })
+   * const root2 = postcss.parse(css2, { from: 'b.css' })
+   * root1.append(root2)
+   * const result = root1.toResult({ to: 'all.css', map: true })
+   * ```
+   *
+   * @param opts Options.
+   * @return Result with current root’s CSS.
+   */
+  toResult(options?: ProcessOptions): Result
+
+  constructor(defaults?: RootProps)
+  assign(overrides: object | RootProps): this
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.js"
new file mode 100644
index 0000000000000000000000000000000000000000..18e4ceaf778f6078b7ef596a145cab04cff01825
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/root.js"
@@ -0,0 +1,59 @@
+'use strict'
+
+let Container = require('./container')
+
+let LazyResult, Processor
+
+class Root extends Container {
+  constructor(defaults) {
+    super(defaults)
+    this.type = 'root'
+    if (!this.nodes) this.nodes = []
+  }
+
+  removeChild(child, ignore) {
+    let index = this.index(child)
+
+    if (!ignore && index === 0 && this.nodes.length > 1) {
+      this.nodes[1].raws.before = this.nodes[index].raws.before
+    }
+
+    return super.removeChild(child)
+  }
+
+  normalize(child, sample, type) {
+    let nodes = super.normalize(child)
+
+    if (sample) {
+      if (type === 'prepend') {
+        if (this.nodes.length > 1) {
+          sample.raws.before = this.nodes[1].raws.before
+        } else {
+          delete sample.raws.before
+        }
+      } else if (this.first !== sample) {
+        for (let node of nodes) {
+          node.raws.before = sample.raws.before
+        }
+      }
+    }
+
+    return nodes
+  }
+
+  toResult(opts = {}) {
+    let lazy = new LazyResult(new Processor(), this, opts)
+    return lazy.stringify()
+  }
+}
+
+Root.registerLazyResult = dependant => {
+  LazyResult = dependant
+}
+
+Root.registerProcessor = dependant => {
+  Processor = dependant
+}
+
+module.exports = Root
+Root.default = Root
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..75ddf31ed70ad0b6791b75ab62c258798d97190b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.d.ts"
@@ -0,0 +1,104 @@
+import Container, { ContainerProps } from './container.js'
+
+interface RuleRaws {
+  /**
+   * The space symbols before the node. It also stores `*`
+   * and `_` symbols before the declaration (IE hack).
+   */
+  before?: string
+
+  /**
+   * The space symbols after the last child of the node to the end of the node.
+   */
+  after?: string
+
+  /**
+   * The symbols between the selector and `{` for rules.
+   */
+  between?: string
+
+  /**
+   * Contains `true` if the last child has an (optional) semicolon.
+   */
+  semicolon?: boolean
+
+  /**
+   * Contains `true` if there is semicolon after rule.
+   */
+  ownSemicolon?: string
+
+  /**
+   * The rule’s selector with comments.
+   */
+  selector?: {
+    value: string
+    raw: string
+  }
+}
+
+export interface RuleProps extends ContainerProps {
+  /** Selector or selectors of the rule. */
+  selector?: string
+  /** Selectors of the rule represented as an array of strings. */
+  selectors?: string[]
+  /** Information used to generate byte-to-byte equal node string as it was in the origin input. */
+  raws?: RuleRaws
+}
+
+/**
+ * Represents a CSS rule: a selector followed by a declaration block.
+ *
+ * ```js
+ * Once (root, { Rule }) {
+ *   let a = new Rule({ selector: 'a' })
+ *   a.append(…)
+ *   root.append(a)
+ * }
+ * ```
+ *
+ * ```js
+ * const root = postcss.parse('a{}')
+ * const rule = root.first
+ * rule.type       //=> 'rule'
+ * rule.toString() //=> 'a{}'
+ * ```
+ */
+export default class Rule extends Container {
+  type: 'rule'
+  parent: Container | undefined
+  raws: RuleRaws
+
+  /**
+   * The rule’s full selector represented as a string.
+   *
+   * ```js
+   * const root = postcss.parse('a, b { }')
+   * const rule = root.first
+   * rule.selector //=> 'a, b'
+   * ```
+   */
+  selector: string
+
+  /**
+   * An array containing the rule’s individual selectors.
+   * Groups of selectors are split at commas.
+   *
+   * ```js
+   * const root = postcss.parse('a, b { }')
+   * const rule = root.first
+   *
+   * rule.selector  //=> 'a, b'
+   * rule.selectors //=> ['a', 'b']
+   *
+   * rule.selectors = ['a', 'strong']
+   * rule.selector //=> 'a, strong'
+   * ```
+   */
+  selectors: string[]
+
+  constructor(defaults?: RuleProps)
+  assign(overrides: object | RuleProps): this
+  clone(overrides?: Partial<RuleProps>): this
+  cloneBefore(overrides?: Partial<RuleProps>): this
+  cloneAfter(overrides?: Partial<RuleProps>): this
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a93ab25bf0c13b250ebd9fd2916e562b16e97152
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/rule.js"
@@ -0,0 +1,27 @@
+'use strict'
+
+let Container = require('./container')
+let list = require('./list')
+
+class Rule extends Container {
+  constructor(defaults) {
+    super(defaults)
+    this.type = 'rule'
+    if (!this.nodes) this.nodes = []
+  }
+
+  get selectors() {
+    return list.comma(this.selector)
+  }
+
+  set selectors(values) {
+    let match = this.selector ? this.selector.match(/,\s*/) : null
+    let sep = match ? match[0] : ',' + this.raw('between', 'beforeOpen')
+    this.selector = values.join(sep)
+  }
+}
+
+module.exports = Rule
+Rule.default = Rule
+
+Container.registerRule(Rule)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringifier.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringifier.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81e12518255e10dbfd490353b40ada1365c21e15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringifier.js"
@@ -0,0 +1,351 @@
+'use strict'
+
+const DEFAULT_RAW = {
+  colon: ': ',
+  indent: '    ',
+  beforeDecl: '\n',
+  beforeRule: '\n',
+  beforeOpen: ' ',
+  beforeClose: '\n',
+  beforeComment: '\n',
+  after: '\n',
+  emptyBody: '',
+  commentLeft: ' ',
+  commentRight: ' ',
+  semicolon: false
+}
+
+function capitalize(str) {
+  return str[0].toUpperCase() + str.slice(1)
+}
+
+class Stringifier {
+  constructor(builder) {
+    this.builder = builder
+  }
+
+  stringify(node, semicolon) {
+    /* istanbul ignore if */
+    if (!this[node.type]) {
+      throw new Error(
+        'Unknown AST node type ' +
+          node.type +
+          '. ' +
+          'Maybe you need to change PostCSS stringifier.'
+      )
+    }
+    this[node.type](node, semicolon)
+  }
+
+  document(node) {
+    this.body(node)
+  }
+
+  root(node) {
+    this.body(node)
+    if (node.raws.after) this.builder(node.raws.after)
+  }
+
+  comment(node) {
+    let left = this.raw(node, 'left', 'commentLeft')
+    let right = this.raw(node, 'right', 'commentRight')
+    this.builder('/*' + left + node.text + right + '*/', node)
+  }
+
+  decl(node, semicolon) {
+    let between = this.raw(node, 'between', 'colon')
+    let string = node.prop + between + this.rawValue(node, 'value')
+
+    if (node.important) {
+      string += node.raws.important || ' !important'
+    }
+
+    if (semicolon) string += ';'
+    this.builder(string, node)
+  }
+
+  rule(node) {
+    this.block(node, this.rawValue(node, 'selector'))
+    if (node.raws.ownSemicolon) {
+      this.builder(node.raws.ownSemicolon, node, 'end')
+    }
+  }
+
+  atrule(node, semicolon) {
+    let name = '@' + node.name
+    let params = node.params ? this.rawValue(node, 'params') : ''
+
+    if (typeof node.raws.afterName !== 'undefined') {
+      name += node.raws.afterName
+    } else if (params) {
+      name += ' '
+    }
+
+    if (node.nodes) {
+      this.block(node, name + params)
+    } else {
+      let end = (node.raws.between || '') + (semicolon ? ';' : '')
+      this.builder(name + params + end, node)
+    }
+  }
+
+  body(node) {
+    let last = node.nodes.length - 1
+    while (last > 0) {
+      if (node.nodes[last].type !== 'comment') break
+      last -= 1
+    }
+
+    let semicolon = this.raw(node, 'semicolon')
+    for (let i = 0; i < node.nodes.length; i++) {
+      let child = node.nodes[i]
+      let before = this.raw(child, 'before')
+      if (before) this.builder(before)
+      this.stringify(child, last !== i || semicolon)
+    }
+  }
+
+  block(node, start) {
+    let between = this.raw(node, 'between', 'beforeOpen')
+    this.builder(start + between + '{', node, 'start')
+
+    let after
+    if (node.nodes && node.nodes.length) {
+      this.body(node)
+      after = this.raw(node, 'after')
+    } else {
+      after = this.raw(node, 'after', 'emptyBody')
+    }
+
+    if (after) this.builder(after)
+    this.builder('}', node, 'end')
+  }
+
+  raw(node, own, detect) {
+    let value
+    if (!detect) detect = own
+
+    // Already had
+    if (own) {
+      value = node.raws[own]
+      if (typeof value !== 'undefined') return value
+    }
+
+    let parent = node.parent
+
+    if (detect === 'before') {
+      // Hack for first rule in CSS
+      if (!parent || (parent.type === 'root' && parent.first === node)) {
+        return ''
+      }
+
+      // `root` nodes in `document` should use only their own raws
+      if (parent && parent.type === 'document') {
+        return ''
+      }
+    }
+
+    // Floating child without parent
+    if (!parent) return DEFAULT_RAW[detect]
+
+    // Detect style by other nodes
+    let root = node.root()
+    if (!root.rawCache) root.rawCache = {}
+    if (typeof root.rawCache[detect] !== 'undefined') {
+      return root.rawCache[detect]
+    }
+
+    if (detect === 'before' || detect === 'after') {
+      return this.beforeAfter(node, detect)
+    } else {
+      let method = 'raw' + capitalize(detect)
+      if (this[method]) {
+        value = this[method](root, node)
+      } else {
+        root.walk(i => {
+          value = i.raws[own]
+          if (typeof value !== 'undefined') return false
+        })
+      }
+    }
+
+    if (typeof value === 'undefined') value = DEFAULT_RAW[detect]
+
+    root.rawCache[detect] = value
+    return value
+  }
+
+  rawSemicolon(root) {
+    let value
+    root.walk(i => {
+      if (i.nodes && i.nodes.length && i.last.type === 'decl') {
+        value = i.raws.semicolon
+        if (typeof value !== 'undefined') return false
+      }
+    })
+    return value
+  }
+
+  rawEmptyBody(root) {
+    let value
+    root.walk(i => {
+      if (i.nodes && i.nodes.length === 0) {
+        value = i.raws.after
+        if (typeof value !== 'undefined') return false
+      }
+    })
+    return value
+  }
+
+  rawIndent(root) {
+    if (root.raws.indent) return root.raws.indent
+    let value
+    root.walk(i => {
+      let p = i.parent
+      if (p && p !== root && p.parent && p.parent === root) {
+        if (typeof i.raws.before !== 'undefined') {
+          let parts = i.raws.before.split('\n')
+          value = parts[parts.length - 1]
+          value = value.replace(/\S/g, '')
+          return false
+        }
+      }
+    })
+    return value
+  }
+
+  rawBeforeComment(root, node) {
+    let value
+    root.walkComments(i => {
+      if (typeof i.raws.before !== 'undefined') {
+        value = i.raws.before
+        if (value.includes('\n')) {
+          value = value.replace(/[^\n]+$/, '')
+        }
+        return false
+      }
+    })
+    if (typeof value === 'undefined') {
+      value = this.raw(node, null, 'beforeDecl')
+    } else if (value) {
+      value = value.replace(/\S/g, '')
+    }
+    return value
+  }
+
+  rawBeforeDecl(root, node) {
+    let value
+    root.walkDecls(i => {
+      if (typeof i.raws.before !== 'undefined') {
+        value = i.raws.before
+        if (value.includes('\n')) {
+          value = value.replace(/[^\n]+$/, '')
+        }
+        return false
+      }
+    })
+    if (typeof value === 'undefined') {
+      value = this.raw(node, null, 'beforeRule')
+    } else if (value) {
+      value = value.replace(/\S/g, '')
+    }
+    return value
+  }
+
+  rawBeforeRule(root) {
+    let value
+    root.walk(i => {
+      if (i.nodes && (i.parent !== root || root.first !== i)) {
+        if (typeof i.raws.before !== 'undefined') {
+          value = i.raws.before
+          if (value.includes('\n')) {
+            value = value.replace(/[^\n]+$/, '')
+          }
+          return false
+        }
+      }
+    })
+    if (value) value = value.replace(/\S/g, '')
+    return value
+  }
+
+  rawBeforeClose(root) {
+    let value
+    root.walk(i => {
+      if (i.nodes && i.nodes.length > 0) {
+        if (typeof i.raws.after !== 'undefined') {
+          value = i.raws.after
+          if (value.includes('\n')) {
+            value = value.replace(/[^\n]+$/, '')
+          }
+          return false
+        }
+      }
+    })
+    if (value) value = value.replace(/\S/g, '')
+    return value
+  }
+
+  rawBeforeOpen(root) {
+    let value
+    root.walk(i => {
+      if (i.type !== 'decl') {
+        value = i.raws.between
+        if (typeof value !== 'undefined') return false
+      }
+    })
+    return value
+  }
+
+  rawColon(root) {
+    let value
+    root.walkDecls(i => {
+      if (typeof i.raws.between !== 'undefined') {
+        value = i.raws.between.replace(/[^\s:]/g, '')
+        return false
+      }
+    })
+    return value
+  }
+
+  beforeAfter(node, detect) {
+    let value
+    if (node.type === 'decl') {
+      value = this.raw(node, null, 'beforeDecl')
+    } else if (node.type === 'comment') {
+      value = this.raw(node, null, 'beforeComment')
+    } else if (detect === 'before') {
+      value = this.raw(node, null, 'beforeRule')
+    } else {
+      value = this.raw(node, null, 'beforeClose')
+    }
+
+    let buf = node.parent
+    let depth = 0
+    while (buf && buf.type !== 'root') {
+      depth += 1
+      buf = buf.parent
+    }
+
+    if (value.includes('\n')) {
+      let indent = this.raw(node, null, 'indent')
+      if (indent.length) {
+        for (let step = 0; step < depth; step++) value += indent
+      }
+    }
+
+    return value
+  }
+
+  rawValue(node, prop) {
+    let value = node[prop]
+    let raw = node.raws[prop]
+    if (raw && raw.value === value) {
+      return raw.raw
+    }
+
+    return value
+  }
+}
+
+module.exports = Stringifier
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..363682ff35bbd2205f4518713a543e541ea8d050
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.d.ts"
@@ -0,0 +1,5 @@
+import { Stringifier } from './postcss.js'
+
+declare const stringify: Stringifier
+
+export default stringify
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..77bd0178bbc95d57719117bec456a086b5a142a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/stringify.js"
@@ -0,0 +1,11 @@
+'use strict'
+
+let Stringifier = require('./stringifier')
+
+function stringify(node, builder) {
+  let str = new Stringifier(builder)
+  str.stringify(node)
+}
+
+module.exports = stringify
+stringify.default = stringify
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/symbols.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/symbols.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a142c268d464bd4093653baea44ea7abb85e1496
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/symbols.js"
@@ -0,0 +1,5 @@
+'use strict'
+
+module.exports.isClean = Symbol('isClean')
+
+module.exports.my = Symbol('my')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/terminal-highlight.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/terminal-highlight.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60282bd0e30505bd4daf34ca4730eb5eb883d137
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/terminal-highlight.js"
@@ -0,0 +1,70 @@
+'use strict'
+
+let { cyan, gray, green, yellow, magenta } = require('colorette')
+
+let tokenizer = require('./tokenize')
+
+let Input
+
+function registerInput(dependant) {
+  Input = dependant
+}
+
+const HIGHLIGHT_THEME = {
+  'brackets': cyan,
+  'at-word': cyan,
+  'comment': gray,
+  'string': green,
+  'class': yellow,
+  'hash': magenta,
+  'call': cyan,
+  '(': cyan,
+  ')': cyan,
+  '{': yellow,
+  '}': yellow,
+  '[': yellow,
+  ']': yellow,
+  ':': yellow,
+  ';': yellow
+}
+
+function getTokenType([type, value], processor) {
+  if (type === 'word') {
+    if (value[0] === '.') {
+      return 'class'
+    }
+    if (value[0] === '#') {
+      return 'hash'
+    }
+  }
+
+  if (!processor.endOfFile()) {
+    let next = processor.nextToken()
+    processor.back(next)
+    if (next[0] === 'brackets' || next[0] === '(') return 'call'
+  }
+
+  return type
+}
+
+function terminalHighlight(css) {
+  let processor = tokenizer(new Input(css), { ignoreErrors: true })
+  let result = ''
+  while (!processor.endOfFile()) {
+    let token = processor.nextToken()
+    let color = HIGHLIGHT_THEME[getTokenType(token, processor)]
+    if (color) {
+      result += token[1]
+        .split(/\r?\n/)
+        .map(i => color(i))
+        .join('\n')
+    } else {
+      result += token[1]
+    }
+  }
+  return result
+}
+
+terminalHighlight.registerInput = registerInput
+
+module.exports = terminalHighlight
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/tokenize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/tokenize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8dac706f2ce8a99dc801ecccb4ffbfef610076e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/tokenize.js"
@@ -0,0 +1,266 @@
+'use strict'
+
+const SINGLE_QUOTE = "'".charCodeAt(0)
+const DOUBLE_QUOTE = '"'.charCodeAt(0)
+const BACKSLASH = '\\'.charCodeAt(0)
+const SLASH = '/'.charCodeAt(0)
+const NEWLINE = '\n'.charCodeAt(0)
+const SPACE = ' '.charCodeAt(0)
+const FEED = '\f'.charCodeAt(0)
+const TAB = '\t'.charCodeAt(0)
+const CR = '\r'.charCodeAt(0)
+const OPEN_SQUARE = '['.charCodeAt(0)
+const CLOSE_SQUARE = ']'.charCodeAt(0)
+const OPEN_PARENTHESES = '('.charCodeAt(0)
+const CLOSE_PARENTHESES = ')'.charCodeAt(0)
+const OPEN_CURLY = '{'.charCodeAt(0)
+const CLOSE_CURLY = '}'.charCodeAt(0)
+const SEMICOLON = ';'.charCodeAt(0)
+const ASTERISK = '*'.charCodeAt(0)
+const COLON = ':'.charCodeAt(0)
+const AT = '@'.charCodeAt(0)
+
+const RE_AT_END = /[\t\n\f\r "#'()/;[\\\]{}]/g
+const RE_WORD_END = /[\t\n\f\r !"#'():;@[\\\]{}]|\/(?=\*)/g
+const RE_BAD_BRACKET = /.[\n"'(/\\]/
+const RE_HEX_ESCAPE = /[\da-f]/i
+
+module.exports = function tokenizer(input, options = {}) {
+  let css = input.css.valueOf()
+  let ignore = options.ignoreErrors
+
+  let code, next, quote, content, escape
+  let escaped, escapePos, prev, n, currentToken
+
+  let length = css.length
+  let pos = 0
+  let buffer = []
+  let returned = []
+
+  function position() {
+    return pos
+  }
+
+  function unclosed(what) {
+    throw input.error('Unclosed ' + what, pos)
+  }
+
+  function endOfFile() {
+    return returned.length === 0 && pos >= length
+  }
+
+  function nextToken(opts) {
+    if (returned.length) return returned.pop()
+    if (pos >= length) return
+
+    let ignoreUnclosed = opts ? opts.ignoreUnclosed : false
+
+    code = css.charCodeAt(pos)
+
+    switch (code) {
+      case NEWLINE:
+      case SPACE:
+      case TAB:
+      case CR:
+      case FEED: {
+        next = pos
+        do {
+          next += 1
+          code = css.charCodeAt(next)
+        } while (
+          code === SPACE ||
+          code === NEWLINE ||
+          code === TAB ||
+          code === CR ||
+          code === FEED
+        )
+
+        currentToken = ['space', css.slice(pos, next)]
+        pos = next - 1
+        break
+      }
+
+      case OPEN_SQUARE:
+      case CLOSE_SQUARE:
+      case OPEN_CURLY:
+      case CLOSE_CURLY:
+      case COLON:
+      case SEMICOLON:
+      case CLOSE_PARENTHESES: {
+        let controlChar = String.fromCharCode(code)
+        currentToken = [controlChar, controlChar, pos]
+        break
+      }
+
+      case OPEN_PARENTHESES: {
+        prev = buffer.length ? buffer.pop()[1] : ''
+        n = css.charCodeAt(pos + 1)
+        if (
+          prev === 'url' &&
+          n !== SINGLE_QUOTE &&
+          n !== DOUBLE_QUOTE &&
+          n !== SPACE &&
+          n !== NEWLINE &&
+          n !== TAB &&
+          n !== FEED &&
+          n !== CR
+        ) {
+          next = pos
+          do {
+            escaped = false
+            next = css.indexOf(')', next + 1)
+            if (next === -1) {
+              if (ignore || ignoreUnclosed) {
+                next = pos
+                break
+              } else {
+                unclosed('bracket')
+              }
+            }
+            escapePos = next
+            while (css.charCodeAt(escapePos - 1) === BACKSLASH) {
+              escapePos -= 1
+              escaped = !escaped
+            }
+          } while (escaped)
+
+          currentToken = ['brackets', css.slice(pos, next + 1), pos, next]
+
+          pos = next
+        } else {
+          next = css.indexOf(')', pos + 1)
+          content = css.slice(pos, next + 1)
+
+          if (next === -1 || RE_BAD_BRACKET.test(content)) {
+            currentToken = ['(', '(', pos]
+          } else {
+            currentToken = ['brackets', content, pos, next]
+            pos = next
+          }
+        }
+
+        break
+      }
+
+      case SINGLE_QUOTE:
+      case DOUBLE_QUOTE: {
+        quote = code === SINGLE_QUOTE ? "'" : '"'
+        next = pos
+        do {
+          escaped = false
+          next = css.indexOf(quote, next + 1)
+          if (next === -1) {
+            if (ignore || ignoreUnclosed) {
+              next = pos + 1
+              break
+            } else {
+              unclosed('string')
+            }
+          }
+          escapePos = next
+          while (css.charCodeAt(escapePos - 1) === BACKSLASH) {
+            escapePos -= 1
+            escaped = !escaped
+          }
+        } while (escaped)
+
+        currentToken = ['string', css.slice(pos, next + 1), pos, next]
+        pos = next
+        break
+      }
+
+      case AT: {
+        RE_AT_END.lastIndex = pos + 1
+        RE_AT_END.test(css)
+        if (RE_AT_END.lastIndex === 0) {
+          next = css.length - 1
+        } else {
+          next = RE_AT_END.lastIndex - 2
+        }
+
+        currentToken = ['at-word', css.slice(pos, next + 1), pos, next]
+
+        pos = next
+        break
+      }
+
+      case BACKSLASH: {
+        next = pos
+        escape = true
+        while (css.charCodeAt(next + 1) === BACKSLASH) {
+          next += 1
+          escape = !escape
+        }
+        code = css.charCodeAt(next + 1)
+        if (
+          escape &&
+          code !== SLASH &&
+          code !== SPACE &&
+          code !== NEWLINE &&
+          code !== TAB &&
+          code !== CR &&
+          code !== FEED
+        ) {
+          next += 1
+          if (RE_HEX_ESCAPE.test(css.charAt(next))) {
+            while (RE_HEX_ESCAPE.test(css.charAt(next + 1))) {
+              next += 1
+            }
+            if (css.charCodeAt(next + 1) === SPACE) {
+              next += 1
+            }
+          }
+        }
+
+        currentToken = ['word', css.slice(pos, next + 1), pos, next]
+
+        pos = next
+        break
+      }
+
+      default: {
+        if (code === SLASH && css.charCodeAt(pos + 1) === ASTERISK) {
+          next = css.indexOf('*/', pos + 2) + 1
+          if (next === 0) {
+            if (ignore || ignoreUnclosed) {
+              next = css.length
+            } else {
+              unclosed('comment')
+            }
+          }
+
+          currentToken = ['comment', css.slice(pos, next + 1), pos, next]
+          pos = next
+        } else {
+          RE_WORD_END.lastIndex = pos + 1
+          RE_WORD_END.test(css)
+          if (RE_WORD_END.lastIndex === 0) {
+            next = css.length - 1
+          } else {
+            next = RE_WORD_END.lastIndex - 2
+          }
+
+          currentToken = ['word', css.slice(pos, next + 1), pos, next]
+          buffer.push(currentToken)
+          pos = next
+        }
+
+        break
+      }
+    }
+
+    pos++
+    return currentToken
+  }
+
+  function back(token) {
+    returned.push(token)
+  }
+
+  return {
+    back,
+    nextToken,
+    endOfFile,
+    position
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warn-once.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warn-once.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6896b75858ce88a8fb14611d2ba0cafa3e19bd25
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warn-once.js"
@@ -0,0 +1,12 @@
+'use strict'
+
+let printed = {}
+
+module.exports = function warnOnce(message) {
+  if (printed[message]) return
+  printed[message] = true
+
+  if (typeof console !== 'undefined' && console.warn) {
+    console.warn(message)
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a285367fe744beddb99341f061b5ab72c35c539b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.d.ts"
@@ -0,0 +1,104 @@
+import Node from './node.js'
+
+export interface WarningOptions {
+  /**
+   * CSS node that caused the warning.
+   */
+  node?: Node
+
+  /**
+   * Word in CSS source that caused the warning.
+   */
+  word?: string
+
+  /**
+   * Index in CSS node string that caused the warning.
+   */
+  index?: number
+
+  /**
+   * Name of the plugin that created this warning. `Result#warn` fills
+   * this property automatically.
+   */
+  plugin?: string
+}
+
+/**
+ * Represents a plugin’s warning. It can be created using `Node#warn`.
+ *
+ * ```js
+ * if (decl.important) {
+ *   decl.warn(result, 'Avoid !important', { word: '!important' })
+ * }
+ * ```
+ */
+export default class Warning {
+  /**
+   * Type to filter warnings from `Result#messages`.
+   * Always equal to `"warning"`.
+   */
+  type: 'warning'
+
+  /**
+   * The warning message.
+   *
+   * ```js
+   * warning.text //=> 'Try to avoid !important'
+   * ```
+   */
+  text: string
+
+  /**
+   * The name of the plugin that created this warning.
+   * When you call `Node#warn` it will fill this property automatically.
+   *
+   * ```js
+   * warning.plugin //=> 'postcss-important'
+   * ```
+   */
+  plugin: string
+
+  /**
+   * Contains the CSS node that caused the warning.
+   *
+   * ```js
+   * warning.node.toString() //=> 'color: white !important'
+   * ```
+   */
+  node: Node
+
+  /**
+   * Line in the input file with this warning’s source.
+   *
+   * ```js
+   * warning.line //=> 5
+   * ```
+   */
+  line: number
+
+  /**
+   * Column in the input file with this warning’s source.
+   *
+   * ```js
+   * warning.column //=> 6
+   * ```
+   */
+  column: number
+
+  /**
+   * @param text Warning message.
+   * @param opts Warning options.
+   */
+  constructor(text: string, opts?: WarningOptions)
+
+  /**
+   * Returns a warning position and message.
+   *
+   * ```js
+   * warning.toString() //=> 'postcss-lint:a.css:10:14: Avoid !important'
+   * ```
+   *
+   * @return Warning position and message.
+   */
+  toString(): string
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cdb0281db74a3529e5e46b2b582a7063aa4292fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/lib/warning.js"
@@ -0,0 +1,35 @@
+'use strict'
+
+class Warning {
+  constructor(text, opts = {}) {
+    this.type = 'warning'
+    this.text = text
+
+    if (opts.node && opts.node.source) {
+      let pos = opts.node.positionBy(opts)
+      this.line = pos.line
+      this.column = pos.column
+    }
+
+    for (let opt in opts) this[opt] = opts[opt]
+  }
+
+  toString() {
+    if (this.node) {
+      return this.node.error(this.text, {
+        plugin: this.plugin,
+        index: this.index,
+        word: this.word
+      }).message
+    }
+
+    if (this.plugin) {
+      return this.plugin + ': ' + this.text
+    }
+
+    return this.text
+  }
+}
+
+module.exports = Warning
+Warning.default = Warning
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ff85dda243c0146b00929bc1c28a076d871ae39d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/postcss/package.json"
@@ -0,0 +1,76 @@
+{
+  "name": "postcss",
+  "version": "8.3.5",
+  "description": "Tool for transforming styles with JS plugins",
+  "engines": {
+    "node": "^10 || ^12 || >=14"
+  },
+  "exports": {
+    ".": {
+      "require": "./lib/postcss.js",
+      "import": "./lib/postcss.mjs",
+      "types": "./lib/postcss.d.ts"
+    },
+    "./lib/at-rule": "./lib/at-rule.js",
+    "./lib/comment": "./lib/comment.js",
+    "./lib/container": "./lib/container.js",
+    "./lib/css-syntax-error": "./lib/css-syntax-error.js",
+    "./lib/declaration": "./lib/declaration.js",
+    "./lib/fromJSON": "./lib/fromJSON.js",
+    "./lib/input": "./lib/input.js",
+    "./lib/lazy-result": "./lib/lazy-result.js",
+    "./lib/list": "./lib/list.js",
+    "./lib/map-generator": "./lib/map-generator.js",
+    "./lib/node": "./lib/node.js",
+    "./lib/parse": "./lib/parse.js",
+    "./lib/parser": "./lib/parser.js",
+    "./lib/postcss": "./lib/postcss.js",
+    "./lib/previous-map": "./lib/previous-map.js",
+    "./lib/processor": "./lib/processor.js",
+    "./lib/result": "./lib/result.js",
+    "./lib/root": "./lib/root.js",
+    "./lib/rule": "./lib/rule.js",
+    "./lib/stringifier": "./lib/stringifier.js",
+    "./lib/stringify": "./lib/stringify.js",
+    "./lib/symbols": "./lib/symbols.js",
+    "./lib/terminal-highlight": "./lib/terminal-highlight.js",
+    "./lib/tokenize": "./lib/tokenize.js",
+    "./lib/warn-once": "./lib/warn-once.js",
+    "./lib/warning": "./lib/warning.js",
+    "./package.json": "./package.json"
+  },
+  "main": "./lib/postcss.js",
+  "types": "./lib/postcss.d.ts",
+  "keywords": [
+    "css",
+    "postcss",
+    "rework",
+    "preprocessor",
+    "parser",
+    "source map",
+    "transform",
+    "manipulation",
+    "transpiler"
+  ],
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/postcss/"
+  },
+  "author": "Andrey Sitnik <andrey@sitnik.ru>",
+  "license": "MIT",
+  "homepage": "https://postcss.org/",
+  "repository": "postcss/postcss",
+  "dependencies": {
+    "colorette": "^1.2.2",
+    "nanoid": "^3.1.23",
+    "source-map-js": "^0.6.2"
+  },
+  "browser": {
+    "./lib/terminal-highlight": false,
+    "source-map-js": false,
+    "colorette": false,
+    "path": false,
+    "url": false,
+    "fs": false
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/LICENSE-MIT.txt" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/LICENSE-MIT.txt"
new file mode 100644
index 0000000000000000000000000000000000000000..a41e0a7ef970ecdd83d82cd99bda97b22077bc62
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/LICENSE-MIT.txt"
@@ -0,0 +1,20 @@
+Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ee2f9d63320c0de82d8e13ec95dc35338391b02a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/README.md"
@@ -0,0 +1,122 @@
+# Punycode.js [![Build status](https://travis-ci.org/bestiejs/punycode.js.svg?branch=master)](https://travis-ci.org/bestiejs/punycode.js) [![Code coverage status](http://img.shields.io/codecov/c/github/bestiejs/punycode.js.svg)](https://codecov.io/gh/bestiejs/punycode.js) [![Dependency status](https://gemnasium.com/bestiejs/punycode.js.svg)](https://gemnasium.com/bestiejs/punycode.js)
+
+Punycode.js is a robust Punycode converter that fully complies to [RFC 3492](https://tools.ietf.org/html/rfc3492) and [RFC 5891](https://tools.ietf.org/html/rfc5891).
+
+This JavaScript library is the result of comparing, optimizing and documenting different open-source implementations of the Punycode algorithm:
+
+* [The C example code from RFC 3492](https://tools.ietf.org/html/rfc3492#appendix-C)
+* [`punycode.c` by _Markus W. Scherer_ (IBM)](http://opensource.apple.com/source/ICU/ICU-400.42/icuSources/common/punycode.c)
+* [`punycode.c` by _Ben Noordhuis_](https://github.com/bnoordhuis/punycode/blob/master/punycode.c)
+* [JavaScript implementation by _some_](http://stackoverflow.com/questions/183485/can-anyone-recommend-a-good-free-javascript-for-punycode-to-unicode-conversion/301287#301287)
+* [`punycode.js` by _Ben Noordhuis_](https://github.com/joyent/node/blob/426298c8c1c0d5b5224ac3658c41e7c2a3fe9377/lib/punycode.js) (note: [not fully compliant](https://github.com/joyent/node/issues/2072))
+
+This project was [bundled](https://github.com/joyent/node/blob/master/lib/punycode.js) with Node.js from [v0.6.2+](https://github.com/joyent/node/compare/975f1930b1...61e796decc) until [v7](https://github.com/nodejs/node/pull/7941) (soft-deprecated).
+
+The current version supports recent versions of Node.js only. It provides a CommonJS module and an ES6 module. For the old version that offers the same functionality with broader support, including Rhino, Ringo, Narwhal, and web browsers, see [v1.4.1](https://github.com/bestiejs/punycode.js/releases/tag/v1.4.1).
+
+## Installation
+
+Via [npm](https://www.npmjs.com/):
+
+```bash
+npm install punycode --save
+```
+
+In [Node.js](https://nodejs.org/):
+
+```js
+const punycode = require('punycode');
+```
+
+## API
+
+### `punycode.decode(string)`
+
+Converts a Punycode string of ASCII symbols to a string of Unicode symbols.
+
+```js
+// decode domain name parts
+punycode.decode('maana-pta'); // 'mañana'
+punycode.decode('--dqo34k'); // '☃-⌘'
+```
+
+### `punycode.encode(string)`
+
+Converts a string of Unicode symbols to a Punycode string of ASCII symbols.
+
+```js
+// encode domain name parts
+punycode.encode('mañana'); // 'maana-pta'
+punycode.encode('☃-⌘'); // '--dqo34k'
+```
+
+### `punycode.toUnicode(input)`
+
+Converts a Punycode string representing a domain name or an email address to Unicode. Only the Punycoded parts of the input will be converted, i.e. it doesn’t matter if you call it on a string that has already been converted to Unicode.
+
+```js
+// decode domain names
+punycode.toUnicode('xn--maana-pta.com');
+// → 'mañana.com'
+punycode.toUnicode('xn----dqo34k.com');
+// → '☃-⌘.com'
+
+// decode email addresses
+punycode.toUnicode('джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq');
+// → 'джумла@джpумлатест.bрфa'
+```
+
+### `punycode.toASCII(input)`
+
+Converts a lowercased Unicode string representing a domain name or an email address to Punycode. Only the non-ASCII parts of the input will be converted, i.e. it doesn’t matter if you call it with a domain that’s already in ASCII.
+
+```js
+// encode domain names
+punycode.toASCII('mañana.com');
+// → 'xn--maana-pta.com'
+punycode.toASCII('☃-⌘.com');
+// → 'xn----dqo34k.com'
+
+// encode email addresses
+punycode.toASCII('джумла@джpумлатест.bрфa');
+// → 'джумла@xn--p-8sbkgc5ag7bhce.xn--ba-lmcq'
+```
+
+### `punycode.ucs2`
+
+#### `punycode.ucs2.decode(string)`
+
+Creates an array containing the numeric code point values of each Unicode symbol in the string. While [JavaScript uses UCS-2 internally](https://mathiasbynens.be/notes/javascript-encoding), this function will convert a pair of surrogate halves (each of which UCS-2 exposes as separate characters) into a single code point, matching UTF-16.
+
+```js
+punycode.ucs2.decode('abc');
+// → [0x61, 0x62, 0x63]
+// surrogate pair for U+1D306 TETRAGRAM FOR CENTRE:
+punycode.ucs2.decode('\uD834\uDF06');
+// → [0x1D306]
+```
+
+#### `punycode.ucs2.encode(codePoints)`
+
+Creates a string based on an array of numeric code point values.
+
+```js
+punycode.ucs2.encode([0x61, 0x62, 0x63]);
+// → 'abc'
+punycode.ucs2.encode([0x1D306]);
+// → '\uD834\uDF06'
+```
+
+### `punycode.version`
+
+A string representing the current Punycode.js version number.
+
+## Author
+
+| [![twitter/mathias](https://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter") |
+|---|
+| [Mathias Bynens](https://mathiasbynens.be/) |
+
+## License
+
+Punycode.js is available under the [MIT](https://mths.be/mit) license.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9202ccf8c0c8f7939837de64ba189d87ef7e74b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/package.json"
@@ -0,0 +1,58 @@
+{
+  "name": "punycode",
+  "version": "2.1.1",
+  "description": "A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.",
+  "homepage": "https://mths.be/punycode",
+  "main": "punycode.js",
+  "jsnext:main": "punycode.es6.js",
+  "module": "punycode.es6.js",
+  "engines": {
+    "node": ">=6"
+  },
+  "keywords": [
+    "punycode",
+    "unicode",
+    "idn",
+    "idna",
+    "dns",
+    "url",
+    "domain"
+  ],
+  "license": "MIT",
+  "author": {
+    "name": "Mathias Bynens",
+    "url": "https://mathiasbynens.be/"
+  },
+  "contributors": [
+    {
+      "name": "Mathias Bynens",
+      "url": "https://mathiasbynens.be/"
+    }
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/bestiejs/punycode.js.git"
+  },
+  "bugs": "https://github.com/bestiejs/punycode.js/issues",
+  "files": [
+    "LICENSE-MIT.txt",
+    "punycode.js",
+    "punycode.es6.js"
+  ],
+  "scripts": {
+    "test": "mocha tests",
+    "prepublish": "node scripts/prepublish.js"
+  },
+  "devDependencies": {
+    "codecov": "^1.0.1",
+    "istanbul": "^0.4.1",
+    "mocha": "^2.5.3"
+  },
+  "jspm": {
+    "map": {
+      "./punycode.js": {
+        "node": "@node/punycode"
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.es6.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.es6.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4610bc9ebf2974804326afe9f0d9fd98d428574a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.es6.js"
@@ -0,0 +1,441 @@
+'use strict';
+
+/** Highest positive signed 32-bit float value */
+const maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
+
+/** Bootstring parameters */
+const base = 36;
+const tMin = 1;
+const tMax = 26;
+const skew = 38;
+const damp = 700;
+const initialBias = 72;
+const initialN = 128; // 0x80
+const delimiter = '-'; // '\x2D'
+
+/** Regular expressions */
+const regexPunycode = /^xn--/;
+const regexNonASCII = /[^\0-\x7E]/; // non-ASCII chars
+const regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g; // RFC 3490 separators
+
+/** Error messages */
+const errors = {
+	'overflow': 'Overflow: input needs wider integers to process',
+	'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+	'invalid-input': 'Invalid input'
+};
+
+/** Convenience shortcuts */
+const baseMinusTMin = base - tMin;
+const floor = Math.floor;
+const stringFromCharCode = String.fromCharCode;
+
+/*--------------------------------------------------------------------------*/
+
+/**
+ * A generic error utility function.
+ * @private
+ * @param {String} type The error type.
+ * @returns {Error} Throws a `RangeError` with the applicable error message.
+ */
+function error(type) {
+	throw new RangeError(errors[type]);
+}
+
+/**
+ * A generic `Array#map` utility function.
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} callback The function that gets called for every array
+ * item.
+ * @returns {Array} A new array of values returned by the callback function.
+ */
+function map(array, fn) {
+	const result = [];
+	let length = array.length;
+	while (length--) {
+		result[length] = fn(array[length]);
+	}
+	return result;
+}
+
+/**
+ * A simple `Array#map`-like wrapper to work with domain name strings or email
+ * addresses.
+ * @private
+ * @param {String} domain The domain name or email address.
+ * @param {Function} callback The function that gets called for every
+ * character.
+ * @returns {Array} A new string of characters returned by the callback
+ * function.
+ */
+function mapDomain(string, fn) {
+	const parts = string.split('@');
+	let result = '';
+	if (parts.length > 1) {
+		// In email addresses, only the domain name should be punycoded. Leave
+		// the local part (i.e. everything up to `@`) intact.
+		result = parts[0] + '@';
+		string = parts[1];
+	}
+	// Avoid `split(regex)` for IE8 compatibility. See #17.
+	string = string.replace(regexSeparators, '\x2E');
+	const labels = string.split('.');
+	const encoded = map(labels, fn).join('.');
+	return result + encoded;
+}
+
+/**
+ * Creates an array containing the numeric code points of each Unicode
+ * character in the string. While JavaScript uses UCS-2 internally,
+ * this function will convert a pair of surrogate halves (each of which
+ * UCS-2 exposes as separate characters) into a single code point,
+ * matching UTF-16.
+ * @see `punycode.ucs2.encode`
+ * @see <https://mathiasbynens.be/notes/javascript-encoding>
+ * @memberOf punycode.ucs2
+ * @name decode
+ * @param {String} string The Unicode input string (UCS-2).
+ * @returns {Array} The new array of code points.
+ */
+function ucs2decode(string) {
+	const output = [];
+	let counter = 0;
+	const length = string.length;
+	while (counter < length) {
+		const value = string.charCodeAt(counter++);
+		if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+			// It's a high surrogate, and there is a next character.
+			const extra = string.charCodeAt(counter++);
+			if ((extra & 0xFC00) == 0xDC00) { // Low surrogate.
+				output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+			} else {
+				// It's an unmatched surrogate; only append this code unit, in case the
+				// next code unit is the high surrogate of a surrogate pair.
+				output.push(value);
+				counter--;
+			}
+		} else {
+			output.push(value);
+		}
+	}
+	return output;
+}
+
+/**
+ * Creates a string based on an array of numeric code points.
+ * @see `punycode.ucs2.decode`
+ * @memberOf punycode.ucs2
+ * @name encode
+ * @param {Array} codePoints The array of numeric code points.
+ * @returns {String} The new Unicode string (UCS-2).
+ */
+const ucs2encode = array => String.fromCodePoint(...array);
+
+/**
+ * Converts a basic code point into a digit/integer.
+ * @see `digitToBasic()`
+ * @private
+ * @param {Number} codePoint The basic numeric code point value.
+ * @returns {Number} The numeric value of a basic code point (for use in
+ * representing integers) in the range `0` to `base - 1`, or `base` if
+ * the code point does not represent a value.
+ */
+const basicToDigit = function(codePoint) {
+	if (codePoint - 0x30 < 0x0A) {
+		return codePoint - 0x16;
+	}
+	if (codePoint - 0x41 < 0x1A) {
+		return codePoint - 0x41;
+	}
+	if (codePoint - 0x61 < 0x1A) {
+		return codePoint - 0x61;
+	}
+	return base;
+};
+
+/**
+ * Converts a digit/integer into a basic code point.
+ * @see `basicToDigit()`
+ * @private
+ * @param {Number} digit The numeric value of a basic code point.
+ * @returns {Number} The basic code point whose value (when used for
+ * representing integers) is `digit`, which needs to be in the range
+ * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+ * used; else, the lowercase form is used. The behavior is undefined
+ * if `flag` is non-zero and `digit` has no uppercase form.
+ */
+const digitToBasic = function(digit, flag) {
+	//  0..25 map to ASCII a..z or A..Z
+	// 26..35 map to ASCII 0..9
+	return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+};
+
+/**
+ * Bias adaptation function as per section 3.4 of RFC 3492.
+ * https://tools.ietf.org/html/rfc3492#section-3.4
+ * @private
+ */
+const adapt = function(delta, numPoints, firstTime) {
+	let k = 0;
+	delta = firstTime ? floor(delta / damp) : delta >> 1;
+	delta += floor(delta / numPoints);
+	for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
+		delta = floor(delta / baseMinusTMin);
+	}
+	return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+};
+
+/**
+ * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+ * symbols.
+ * @memberOf punycode
+ * @param {String} input The Punycode string of ASCII-only symbols.
+ * @returns {String} The resulting string of Unicode symbols.
+ */
+const decode = function(input) {
+	// Don't use UCS-2.
+	const output = [];
+	const inputLength = input.length;
+	let i = 0;
+	let n = initialN;
+	let bias = initialBias;
+
+	// Handle the basic code points: let `basic` be the number of input code
+	// points before the last delimiter, or `0` if there is none, then copy
+	// the first basic code points to the output.
+
+	let basic = input.lastIndexOf(delimiter);
+	if (basic < 0) {
+		basic = 0;
+	}
+
+	for (let j = 0; j < basic; ++j) {
+		// if it's not a basic code point
+		if (input.charCodeAt(j) >= 0x80) {
+			error('not-basic');
+		}
+		output.push(input.charCodeAt(j));
+	}
+
+	// Main decoding loop: start just after the last delimiter if any basic code
+	// points were copied; start at the beginning otherwise.
+
+	for (let index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
+
+		// `index` is the index of the next character to be consumed.
+		// Decode a generalized variable-length integer into `delta`,
+		// which gets added to `i`. The overflow checking is easier
+		// if we increase `i` as we go, then subtract off its starting
+		// value at the end to obtain `delta`.
+		let oldi = i;
+		for (let w = 1, k = base; /* no condition */; k += base) {
+
+			if (index >= inputLength) {
+				error('invalid-input');
+			}
+
+			const digit = basicToDigit(input.charCodeAt(index++));
+
+			if (digit >= base || digit > floor((maxInt - i) / w)) {
+				error('overflow');
+			}
+
+			i += digit * w;
+			const t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+
+			if (digit < t) {
+				break;
+			}
+
+			const baseMinusT = base - t;
+			if (w > floor(maxInt / baseMinusT)) {
+				error('overflow');
+			}
+
+			w *= baseMinusT;
+
+		}
+
+		const out = output.length + 1;
+		bias = adapt(i - oldi, out, oldi == 0);
+
+		// `i` was supposed to wrap around from `out` to `0`,
+		// incrementing `n` each time, so we'll fix that now:
+		if (floor(i / out) > maxInt - n) {
+			error('overflow');
+		}
+
+		n += floor(i / out);
+		i %= out;
+
+		// Insert `n` at position `i` of the output.
+		output.splice(i++, 0, n);
+
+	}
+
+	return String.fromCodePoint(...output);
+};
+
+/**
+ * Converts a string of Unicode symbols (e.g. a domain name label) to a
+ * Punycode string of ASCII-only symbols.
+ * @memberOf punycode
+ * @param {String} input The string of Unicode symbols.
+ * @returns {String} The resulting Punycode string of ASCII-only symbols.
+ */
+const encode = function(input) {
+	const output = [];
+
+	// Convert the input in UCS-2 to an array of Unicode code points.
+	input = ucs2decode(input);
+
+	// Cache the length.
+	let inputLength = input.length;
+
+	// Initialize the state.
+	let n = initialN;
+	let delta = 0;
+	let bias = initialBias;
+
+	// Handle the basic code points.
+	for (const currentValue of input) {
+		if (currentValue < 0x80) {
+			output.push(stringFromCharCode(currentValue));
+		}
+	}
+
+	let basicLength = output.length;
+	let handledCPCount = basicLength;
+
+	// `handledCPCount` is the number of code points that have been handled;
+	// `basicLength` is the number of basic code points.
+
+	// Finish the basic string with a delimiter unless it's empty.
+	if (basicLength) {
+		output.push(delimiter);
+	}
+
+	// Main encoding loop:
+	while (handledCPCount < inputLength) {
+
+		// All non-basic code points < n have been handled already. Find the next
+		// larger one:
+		let m = maxInt;
+		for (const currentValue of input) {
+			if (currentValue >= n && currentValue < m) {
+				m = currentValue;
+			}
+		}
+
+		// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
+		// but guard against overflow.
+		const handledCPCountPlusOne = handledCPCount + 1;
+		if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+			error('overflow');
+		}
+
+		delta += (m - n) * handledCPCountPlusOne;
+		n = m;
+
+		for (const currentValue of input) {
+			if (currentValue < n && ++delta > maxInt) {
+				error('overflow');
+			}
+			if (currentValue == n) {
+				// Represent delta as a generalized variable-length integer.
+				let q = delta;
+				for (let k = base; /* no condition */; k += base) {
+					const t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+					if (q < t) {
+						break;
+					}
+					const qMinusT = q - t;
+					const baseMinusT = base - t;
+					output.push(
+						stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
+					);
+					q = floor(qMinusT / baseMinusT);
+				}
+
+				output.push(stringFromCharCode(digitToBasic(q, 0)));
+				bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+				delta = 0;
+				++handledCPCount;
+			}
+		}
+
+		++delta;
+		++n;
+
+	}
+	return output.join('');
+};
+
+/**
+ * Converts a Punycode string representing a domain name or an email address
+ * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+ * it doesn't matter if you call it on a string that has already been
+ * converted to Unicode.
+ * @memberOf punycode
+ * @param {String} input The Punycoded domain name or email address to
+ * convert to Unicode.
+ * @returns {String} The Unicode representation of the given Punycode
+ * string.
+ */
+const toUnicode = function(input) {
+	return mapDomain(input, function(string) {
+		return regexPunycode.test(string)
+			? decode(string.slice(4).toLowerCase())
+			: string;
+	});
+};
+
+/**
+ * Converts a Unicode string representing a domain name or an email address to
+ * Punycode. Only the non-ASCII parts of the domain name will be converted,
+ * i.e. it doesn't matter if you call it with a domain that's already in
+ * ASCII.
+ * @memberOf punycode
+ * @param {String} input The domain name or email address to convert, as a
+ * Unicode string.
+ * @returns {String} The Punycode representation of the given domain name or
+ * email address.
+ */
+const toASCII = function(input) {
+	return mapDomain(input, function(string) {
+		return regexNonASCII.test(string)
+			? 'xn--' + encode(string)
+			: string;
+	});
+};
+
+/*--------------------------------------------------------------------------*/
+
+/** Define the public API */
+const punycode = {
+	/**
+	 * A string representing the current Punycode.js version number.
+	 * @memberOf punycode
+	 * @type String
+	 */
+	'version': '2.1.0',
+	/**
+	 * An object of methods to convert from JavaScript's internal character
+	 * representation (UCS-2) to Unicode code points, and back.
+	 * @see <https://mathiasbynens.be/notes/javascript-encoding>
+	 * @memberOf punycode
+	 * @type Object
+	 */
+	'ucs2': {
+		'decode': ucs2decode,
+		'encode': ucs2encode
+	},
+	'decode': decode,
+	'encode': encode,
+	'toASCII': toASCII,
+	'toUnicode': toUnicode
+};
+
+export { ucs2decode, ucs2encode, decode, encode, toASCII, toUnicode };
+export default punycode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ea61fd0d39a39d75e76ec3387908904bbb9d42e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/punycode/punycode.js"
@@ -0,0 +1,440 @@
+'use strict';
+
+/** Highest positive signed 32-bit float value */
+const maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
+
+/** Bootstring parameters */
+const base = 36;
+const tMin = 1;
+const tMax = 26;
+const skew = 38;
+const damp = 700;
+const initialBias = 72;
+const initialN = 128; // 0x80
+const delimiter = '-'; // '\x2D'
+
+/** Regular expressions */
+const regexPunycode = /^xn--/;
+const regexNonASCII = /[^\0-\x7E]/; // non-ASCII chars
+const regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g; // RFC 3490 separators
+
+/** Error messages */
+const errors = {
+	'overflow': 'Overflow: input needs wider integers to process',
+	'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+	'invalid-input': 'Invalid input'
+};
+
+/** Convenience shortcuts */
+const baseMinusTMin = base - tMin;
+const floor = Math.floor;
+const stringFromCharCode = String.fromCharCode;
+
+/*--------------------------------------------------------------------------*/
+
+/**
+ * A generic error utility function.
+ * @private
+ * @param {String} type The error type.
+ * @returns {Error} Throws a `RangeError` with the applicable error message.
+ */
+function error(type) {
+	throw new RangeError(errors[type]);
+}
+
+/**
+ * A generic `Array#map` utility function.
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} callback The function that gets called for every array
+ * item.
+ * @returns {Array} A new array of values returned by the callback function.
+ */
+function map(array, fn) {
+	const result = [];
+	let length = array.length;
+	while (length--) {
+		result[length] = fn(array[length]);
+	}
+	return result;
+}
+
+/**
+ * A simple `Array#map`-like wrapper to work with domain name strings or email
+ * addresses.
+ * @private
+ * @param {String} domain The domain name or email address.
+ * @param {Function} callback The function that gets called for every
+ * character.
+ * @returns {Array} A new string of characters returned by the callback
+ * function.
+ */
+function mapDomain(string, fn) {
+	const parts = string.split('@');
+	let result = '';
+	if (parts.length > 1) {
+		// In email addresses, only the domain name should be punycoded. Leave
+		// the local part (i.e. everything up to `@`) intact.
+		result = parts[0] + '@';
+		string = parts[1];
+	}
+	// Avoid `split(regex)` for IE8 compatibility. See #17.
+	string = string.replace(regexSeparators, '\x2E');
+	const labels = string.split('.');
+	const encoded = map(labels, fn).join('.');
+	return result + encoded;
+}
+
+/**
+ * Creates an array containing the numeric code points of each Unicode
+ * character in the string. While JavaScript uses UCS-2 internally,
+ * this function will convert a pair of surrogate halves (each of which
+ * UCS-2 exposes as separate characters) into a single code point,
+ * matching UTF-16.
+ * @see `punycode.ucs2.encode`
+ * @see <https://mathiasbynens.be/notes/javascript-encoding>
+ * @memberOf punycode.ucs2
+ * @name decode
+ * @param {String} string The Unicode input string (UCS-2).
+ * @returns {Array} The new array of code points.
+ */
+function ucs2decode(string) {
+	const output = [];
+	let counter = 0;
+	const length = string.length;
+	while (counter < length) {
+		const value = string.charCodeAt(counter++);
+		if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+			// It's a high surrogate, and there is a next character.
+			const extra = string.charCodeAt(counter++);
+			if ((extra & 0xFC00) == 0xDC00) { // Low surrogate.
+				output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+			} else {
+				// It's an unmatched surrogate; only append this code unit, in case the
+				// next code unit is the high surrogate of a surrogate pair.
+				output.push(value);
+				counter--;
+			}
+		} else {
+			output.push(value);
+		}
+	}
+	return output;
+}
+
+/**
+ * Creates a string based on an array of numeric code points.
+ * @see `punycode.ucs2.decode`
+ * @memberOf punycode.ucs2
+ * @name encode
+ * @param {Array} codePoints The array of numeric code points.
+ * @returns {String} The new Unicode string (UCS-2).
+ */
+const ucs2encode = array => String.fromCodePoint(...array);
+
+/**
+ * Converts a basic code point into a digit/integer.
+ * @see `digitToBasic()`
+ * @private
+ * @param {Number} codePoint The basic numeric code point value.
+ * @returns {Number} The numeric value of a basic code point (for use in
+ * representing integers) in the range `0` to `base - 1`, or `base` if
+ * the code point does not represent a value.
+ */
+const basicToDigit = function(codePoint) {
+	if (codePoint - 0x30 < 0x0A) {
+		return codePoint - 0x16;
+	}
+	if (codePoint - 0x41 < 0x1A) {
+		return codePoint - 0x41;
+	}
+	if (codePoint - 0x61 < 0x1A) {
+		return codePoint - 0x61;
+	}
+	return base;
+};
+
+/**
+ * Converts a digit/integer into a basic code point.
+ * @see `basicToDigit()`
+ * @private
+ * @param {Number} digit The numeric value of a basic code point.
+ * @returns {Number} The basic code point whose value (when used for
+ * representing integers) is `digit`, which needs to be in the range
+ * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+ * used; else, the lowercase form is used. The behavior is undefined
+ * if `flag` is non-zero and `digit` has no uppercase form.
+ */
+const digitToBasic = function(digit, flag) {
+	//  0..25 map to ASCII a..z or A..Z
+	// 26..35 map to ASCII 0..9
+	return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+};
+
+/**
+ * Bias adaptation function as per section 3.4 of RFC 3492.
+ * https://tools.ietf.org/html/rfc3492#section-3.4
+ * @private
+ */
+const adapt = function(delta, numPoints, firstTime) {
+	let k = 0;
+	delta = firstTime ? floor(delta / damp) : delta >> 1;
+	delta += floor(delta / numPoints);
+	for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
+		delta = floor(delta / baseMinusTMin);
+	}
+	return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+};
+
+/**
+ * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+ * symbols.
+ * @memberOf punycode
+ * @param {String} input The Punycode string of ASCII-only symbols.
+ * @returns {String} The resulting string of Unicode symbols.
+ */
+const decode = function(input) {
+	// Don't use UCS-2.
+	const output = [];
+	const inputLength = input.length;
+	let i = 0;
+	let n = initialN;
+	let bias = initialBias;
+
+	// Handle the basic code points: let `basic` be the number of input code
+	// points before the last delimiter, or `0` if there is none, then copy
+	// the first basic code points to the output.
+
+	let basic = input.lastIndexOf(delimiter);
+	if (basic < 0) {
+		basic = 0;
+	}
+
+	for (let j = 0; j < basic; ++j) {
+		// if it's not a basic code point
+		if (input.charCodeAt(j) >= 0x80) {
+			error('not-basic');
+		}
+		output.push(input.charCodeAt(j));
+	}
+
+	// Main decoding loop: start just after the last delimiter if any basic code
+	// points were copied; start at the beginning otherwise.
+
+	for (let index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
+
+		// `index` is the index of the next character to be consumed.
+		// Decode a generalized variable-length integer into `delta`,
+		// which gets added to `i`. The overflow checking is easier
+		// if we increase `i` as we go, then subtract off its starting
+		// value at the end to obtain `delta`.
+		let oldi = i;
+		for (let w = 1, k = base; /* no condition */; k += base) {
+
+			if (index >= inputLength) {
+				error('invalid-input');
+			}
+
+			const digit = basicToDigit(input.charCodeAt(index++));
+
+			if (digit >= base || digit > floor((maxInt - i) / w)) {
+				error('overflow');
+			}
+
+			i += digit * w;
+			const t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+
+			if (digit < t) {
+				break;
+			}
+
+			const baseMinusT = base - t;
+			if (w > floor(maxInt / baseMinusT)) {
+				error('overflow');
+			}
+
+			w *= baseMinusT;
+
+		}
+
+		const out = output.length + 1;
+		bias = adapt(i - oldi, out, oldi == 0);
+
+		// `i` was supposed to wrap around from `out` to `0`,
+		// incrementing `n` each time, so we'll fix that now:
+		if (floor(i / out) > maxInt - n) {
+			error('overflow');
+		}
+
+		n += floor(i / out);
+		i %= out;
+
+		// Insert `n` at position `i` of the output.
+		output.splice(i++, 0, n);
+
+	}
+
+	return String.fromCodePoint(...output);
+};
+
+/**
+ * Converts a string of Unicode symbols (e.g. a domain name label) to a
+ * Punycode string of ASCII-only symbols.
+ * @memberOf punycode
+ * @param {String} input The string of Unicode symbols.
+ * @returns {String} The resulting Punycode string of ASCII-only symbols.
+ */
+const encode = function(input) {
+	const output = [];
+
+	// Convert the input in UCS-2 to an array of Unicode code points.
+	input = ucs2decode(input);
+
+	// Cache the length.
+	let inputLength = input.length;
+
+	// Initialize the state.
+	let n = initialN;
+	let delta = 0;
+	let bias = initialBias;
+
+	// Handle the basic code points.
+	for (const currentValue of input) {
+		if (currentValue < 0x80) {
+			output.push(stringFromCharCode(currentValue));
+		}
+	}
+
+	let basicLength = output.length;
+	let handledCPCount = basicLength;
+
+	// `handledCPCount` is the number of code points that have been handled;
+	// `basicLength` is the number of basic code points.
+
+	// Finish the basic string with a delimiter unless it's empty.
+	if (basicLength) {
+		output.push(delimiter);
+	}
+
+	// Main encoding loop:
+	while (handledCPCount < inputLength) {
+
+		// All non-basic code points < n have been handled already. Find the next
+		// larger one:
+		let m = maxInt;
+		for (const currentValue of input) {
+			if (currentValue >= n && currentValue < m) {
+				m = currentValue;
+			}
+		}
+
+		// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
+		// but guard against overflow.
+		const handledCPCountPlusOne = handledCPCount + 1;
+		if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+			error('overflow');
+		}
+
+		delta += (m - n) * handledCPCountPlusOne;
+		n = m;
+
+		for (const currentValue of input) {
+			if (currentValue < n && ++delta > maxInt) {
+				error('overflow');
+			}
+			if (currentValue == n) {
+				// Represent delta as a generalized variable-length integer.
+				let q = delta;
+				for (let k = base; /* no condition */; k += base) {
+					const t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+					if (q < t) {
+						break;
+					}
+					const qMinusT = q - t;
+					const baseMinusT = base - t;
+					output.push(
+						stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
+					);
+					q = floor(qMinusT / baseMinusT);
+				}
+
+				output.push(stringFromCharCode(digitToBasic(q, 0)));
+				bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+				delta = 0;
+				++handledCPCount;
+			}
+		}
+
+		++delta;
+		++n;
+
+	}
+	return output.join('');
+};
+
+/**
+ * Converts a Punycode string representing a domain name or an email address
+ * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+ * it doesn't matter if you call it on a string that has already been
+ * converted to Unicode.
+ * @memberOf punycode
+ * @param {String} input The Punycoded domain name or email address to
+ * convert to Unicode.
+ * @returns {String} The Unicode representation of the given Punycode
+ * string.
+ */
+const toUnicode = function(input) {
+	return mapDomain(input, function(string) {
+		return regexPunycode.test(string)
+			? decode(string.slice(4).toLowerCase())
+			: string;
+	});
+};
+
+/**
+ * Converts a Unicode string representing a domain name or an email address to
+ * Punycode. Only the non-ASCII parts of the domain name will be converted,
+ * i.e. it doesn't matter if you call it with a domain that's already in
+ * ASCII.
+ * @memberOf punycode
+ * @param {String} input The domain name or email address to convert, as a
+ * Unicode string.
+ * @returns {String} The Punycode representation of the given domain name or
+ * email address.
+ */
+const toASCII = function(input) {
+	return mapDomain(input, function(string) {
+		return regexNonASCII.test(string)
+			? 'xn--' + encode(string)
+			: string;
+	});
+};
+
+/*--------------------------------------------------------------------------*/
+
+/** Define the public API */
+const punycode = {
+	/**
+	 * A string representing the current Punycode.js version number.
+	 * @memberOf punycode
+	 * @type String
+	 */
+	'version': '2.1.0',
+	/**
+	 * An object of methods to convert from JavaScript's internal character
+	 * representation (UCS-2) to Unicode code points, and back.
+	 * @see <https://mathiasbynens.be/notes/javascript-encoding>
+	 * @memberOf punycode
+	 * @type Object
+	 */
+	'ucs2': {
+		'decode': ucs2decode,
+		'encode': ucs2encode
+	},
+	'decode': decode,
+	'encode': encode,
+	'toASCII': toASCII,
+	'toUnicode': toUnicode
+};
+
+module.exports = punycode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.travis.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.travis.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..69fdf71309cecf351d5827f164cc728828bb9e20
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.travis.yml"
@@ -0,0 +1,15 @@
+sudo: false
+language: node_js
+matrix:
+  include:
+    - node_js: '7'
+      env: TEST_SUITE=test
+    - node_js: '6'
+      env: TEST_SUITE=test
+    - node_js: '5'
+      env: TEST_SUITE=test
+    - node_js: '4'
+      env: TEST_SUITE=test
+    - node_js: '4'
+      env: TEST_SUITE=phantom
+script: "npm run-script $TEST_SUITE"
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.zuul.yml" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.zuul.yml"
new file mode 100644
index 0000000000000000000000000000000000000000..96d9cfbd38662f7c1bdd39471060f6179031db53
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/.zuul.yml"
@@ -0,0 +1 @@
+ui: tape
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..fea9d48a48513c436c4fc08f5394b4494a293613
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 crypto-browserify
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3bacba4d1493f6a4686a6f660239bfc2bcb5ae63
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/README.md"
@@ -0,0 +1,14 @@
+randombytes
+===
+
+[![Version](http://img.shields.io/npm/v/randombytes.svg)](https://www.npmjs.org/package/randombytes) [![Build Status](https://travis-ci.org/crypto-browserify/randombytes.svg?branch=master)](https://travis-ci.org/crypto-browserify/randombytes)
+
+randombytes from node that works in the browser.  In node you just get crypto.randomBytes, but in the browser it uses .crypto/msCrypto.getRandomValues
+
+```js
+var randomBytes = require('randombytes');
+randomBytes(16);//get 16 random bytes
+randomBytes(16, function (err, resp) {
+  // resp is 16 random bytes
+});
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0fb0b7153f8ae86217ceca06b2385795ca669877
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/browser.js"
@@ -0,0 +1,50 @@
+'use strict'
+
+// limit of Crypto.getRandomValues()
+// https://developer.mozilla.org/en-US/docs/Web/API/Crypto/getRandomValues
+var MAX_BYTES = 65536
+
+// Node supports requesting up to this number of bytes
+// https://github.com/nodejs/node/blob/master/lib/internal/crypto/random.js#L48
+var MAX_UINT32 = 4294967295
+
+function oldBrowser () {
+  throw new Error('Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11')
+}
+
+var Buffer = require('safe-buffer').Buffer
+var crypto = global.crypto || global.msCrypto
+
+if (crypto && crypto.getRandomValues) {
+  module.exports = randomBytes
+} else {
+  module.exports = oldBrowser
+}
+
+function randomBytes (size, cb) {
+  // phantomjs needs to throw
+  if (size > MAX_UINT32) throw new RangeError('requested too many random bytes')
+
+  var bytes = Buffer.allocUnsafe(size)
+
+  if (size > 0) {  // getRandomValues fails on IE if size == 0
+    if (size > MAX_BYTES) { // this is the max bytes crypto.getRandomValues
+      // can do at once see https://developer.mozilla.org/en-US/docs/Web/API/window.crypto.getRandomValues
+      for (var generated = 0; generated < size; generated += MAX_BYTES) {
+        // buffer.slice automatically checks if the end is past the end of
+        // the buffer so we don't have to here
+        crypto.getRandomValues(bytes.slice(generated, generated + MAX_BYTES))
+      }
+    } else {
+      crypto.getRandomValues(bytes)
+    }
+  }
+
+  if (typeof cb === 'function') {
+    return process.nextTick(function () {
+      cb(null, bytes)
+    })
+  }
+
+  return bytes
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2d9e3911df215e0d02743835cbfc604d07ff5ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/index.js"
@@ -0,0 +1 @@
+module.exports = require('crypto').randomBytes
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..36236526b300840ecb52e40ec28d25ba52024457
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/package.json"
@@ -0,0 +1,36 @@
+{
+  "name": "randombytes",
+  "version": "2.1.0",
+  "description": "random bytes from browserify stand alone",
+  "main": "index.js",
+  "scripts": {
+    "test": "standard && node test.js | tspec",
+    "phantom": "zuul --phantom -- test.js",
+    "local": "zuul --local --no-coverage -- test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:crypto-browserify/randombytes.git"
+  },
+  "keywords": [
+    "crypto",
+    "random"
+  ],
+  "author": "",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/crypto-browserify/randombytes/issues"
+  },
+  "homepage": "https://github.com/crypto-browserify/randombytes",
+  "browser": "browser.js",
+  "devDependencies": {
+    "phantomjs": "^1.9.9",
+    "standard": "^10.0.2",
+    "tap-spec": "^2.1.2",
+    "tape": "^4.6.3",
+    "zuul": "^3.7.2"
+  },
+  "dependencies": {
+    "safe-buffer": "^5.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/test.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/test.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f26697697b64748bad36ea23add7987713196aa8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/randombytes/test.js"
@@ -0,0 +1,81 @@
+var test = require('tape')
+var randomBytes = require('./')
+var MAX_BYTES = 65536
+var MAX_UINT32 = 4294967295
+
+test('sync', function (t) {
+  t.plan(9)
+  t.equals(randomBytes(0).length, 0, 'len: ' + 0)
+  t.equals(randomBytes(3).length, 3, 'len: ' + 3)
+  t.equals(randomBytes(30).length, 30, 'len: ' + 30)
+  t.equals(randomBytes(300).length, 300, 'len: ' + 300)
+  t.equals(randomBytes(17 + MAX_BYTES).length, 17 + MAX_BYTES, 'len: ' + 17 + MAX_BYTES)
+  t.equals(randomBytes(MAX_BYTES * 100).length, MAX_BYTES * 100, 'len: ' + MAX_BYTES * 100)
+  t.throws(function () {
+    randomBytes(MAX_UINT32 + 1)
+  })
+  t.throws(function () {
+    t.equals(randomBytes(-1))
+  })
+  t.throws(function () {
+    t.equals(randomBytes('hello'))
+  })
+})
+
+test('async', function (t) {
+  t.plan(9)
+
+  randomBytes(0, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, 0, 'len: ' + 0)
+  })
+
+  randomBytes(3, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, 3, 'len: ' + 3)
+  })
+
+  randomBytes(30, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, 30, 'len: ' + 30)
+  })
+
+  randomBytes(300, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, 300, 'len: ' + 300)
+  })
+
+  randomBytes(17 + MAX_BYTES, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, 17 + MAX_BYTES, 'len: ' + 17 + MAX_BYTES)
+  })
+
+  randomBytes(MAX_BYTES * 100, function (err, resp) {
+    if (err) throw err
+
+    t.equals(resp.length, MAX_BYTES * 100, 'len: ' + MAX_BYTES * 100)
+  })
+
+  t.throws(function () {
+    randomBytes(MAX_UINT32 + 1, function () {
+      t.ok(false, 'should not get here')
+    })
+  })
+
+  t.throws(function () {
+    randomBytes(-1, function () {
+      t.ok(false, 'should not get here')
+    })
+  })
+
+  t.throws(function () {
+    randomBytes('hello', function () {
+      t.ok(false, 'should not get here')
+    })
+  })
+})
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..0c068ceecbd48fc4e8279e6451793fec2bf12178
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..e9a81afd0406f030ba21169f0c7a1dba70b3a93b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/README.md"
@@ -0,0 +1,584 @@
+# safe-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
+
+[travis-image]: https://img.shields.io/travis/feross/safe-buffer/master.svg
+[travis-url]: https://travis-ci.org/feross/safe-buffer
+[npm-image]: https://img.shields.io/npm/v/safe-buffer.svg
+[npm-url]: https://npmjs.org/package/safe-buffer
+[downloads-image]: https://img.shields.io/npm/dm/safe-buffer.svg
+[downloads-url]: https://npmjs.org/package/safe-buffer
+[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg
+[standard-url]: https://standardjs.com
+
+#### Safer Node.js Buffer API
+
+**Use the new Node.js Buffer APIs (`Buffer.from`, `Buffer.alloc`,
+`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in all versions of Node.js.**
+
+**Uses the built-in implementation when available.**
+
+## install
+
+```
+npm install safe-buffer
+```
+
+## usage
+
+The goal of this package is to provide a safe replacement for the node.js `Buffer`.
+
+It's a drop-in replacement for `Buffer`. You can use it by adding one `require` line to
+the top of your node.js modules:
+
+```js
+var Buffer = require('safe-buffer').Buffer
+
+// Existing buffer code will continue to work without issues:
+
+new Buffer('hey', 'utf8')
+new Buffer([1, 2, 3], 'utf8')
+new Buffer(obj)
+new Buffer(16) // create an uninitialized buffer (potentially unsafe)
+
+// But you can use these new explicit APIs to make clear what you want:
+
+Buffer.from('hey', 'utf8') // convert from many types to a Buffer
+Buffer.alloc(16) // create a zero-filled buffer (safe)
+Buffer.allocUnsafe(16) // create an uninitialized buffer (potentially unsafe)
+```
+
+## api
+
+### Class Method: Buffer.from(array)
+<!-- YAML
+added: v3.0.0
+-->
+
+* `array` {Array}
+
+Allocates a new `Buffer` using an `array` of octets.
+
+```js
+const buf = Buffer.from([0x62,0x75,0x66,0x66,0x65,0x72]);
+  // creates a new Buffer containing ASCII bytes
+  // ['b','u','f','f','e','r']
+```
+
+A `TypeError` will be thrown if `array` is not an `Array`.
+
+### Class Method: Buffer.from(arrayBuffer[, byteOffset[, length]])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `arrayBuffer` {ArrayBuffer} The `.buffer` property of a `TypedArray` or
+  a `new ArrayBuffer()`
+* `byteOffset` {Number} Default: `0`
+* `length` {Number} Default: `arrayBuffer.length - byteOffset`
+
+When passed a reference to the `.buffer` property of a `TypedArray` instance,
+the newly created `Buffer` will share the same allocated memory as the
+TypedArray.
+
+```js
+const arr = new Uint16Array(2);
+arr[0] = 5000;
+arr[1] = 4000;
+
+const buf = Buffer.from(arr.buffer); // shares the memory with arr;
+
+console.log(buf);
+  // Prints: <Buffer 88 13 a0 0f>
+
+// changing the TypedArray changes the Buffer also
+arr[1] = 6000;
+
+console.log(buf);
+  // Prints: <Buffer 88 13 70 17>
+```
+
+The optional `byteOffset` and `length` arguments specify a memory range within
+the `arrayBuffer` that will be shared by the `Buffer`.
+
+```js
+const ab = new ArrayBuffer(10);
+const buf = Buffer.from(ab, 0, 2);
+console.log(buf.length);
+  // Prints: 2
+```
+
+A `TypeError` will be thrown if `arrayBuffer` is not an `ArrayBuffer`.
+
+### Class Method: Buffer.from(buffer)
+<!-- YAML
+added: v3.0.0
+-->
+
+* `buffer` {Buffer}
+
+Copies the passed `buffer` data onto a new `Buffer` instance.
+
+```js
+const buf1 = Buffer.from('buffer');
+const buf2 = Buffer.from(buf1);
+
+buf1[0] = 0x61;
+console.log(buf1.toString());
+  // 'auffer'
+console.log(buf2.toString());
+  // 'buffer' (copy is not changed)
+```
+
+A `TypeError` will be thrown if `buffer` is not a `Buffer`.
+
+### Class Method: Buffer.from(str[, encoding])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `str` {String} String to encode.
+* `encoding` {String} Encoding to use, Default: `'utf8'`
+
+Creates a new `Buffer` containing the given JavaScript string `str`. If
+provided, the `encoding` parameter identifies the character encoding.
+If not provided, `encoding` defaults to `'utf8'`.
+
+```js
+const buf1 = Buffer.from('this is a tést');
+console.log(buf1.toString());
+  // prints: this is a tést
+console.log(buf1.toString('ascii'));
+  // prints: this is a tC)st
+
+const buf2 = Buffer.from('7468697320697320612074c3a97374', 'hex');
+console.log(buf2.toString());
+  // prints: this is a tést
+```
+
+A `TypeError` will be thrown if `str` is not a string.
+
+### Class Method: Buffer.alloc(size[, fill[, encoding]])
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+* `fill` {Value} Default: `undefined`
+* `encoding` {String} Default: `utf8`
+
+Allocates a new `Buffer` of `size` bytes. If `fill` is `undefined`, the
+`Buffer` will be *zero-filled*.
+
+```js
+const buf = Buffer.alloc(5);
+console.log(buf);
+  // <Buffer 00 00 00 00 00>
+```
+
+The `size` must be less than or equal to the value of
+`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
+`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
+be created if a `size` less than or equal to 0 is specified.
+
+If `fill` is specified, the allocated `Buffer` will be initialized by calling
+`buf.fill(fill)`. See [`buf.fill()`][] for more information.
+
+```js
+const buf = Buffer.alloc(5, 'a');
+console.log(buf);
+  // <Buffer 61 61 61 61 61>
+```
+
+If both `fill` and `encoding` are specified, the allocated `Buffer` will be
+initialized by calling `buf.fill(fill, encoding)`. For example:
+
+```js
+const buf = Buffer.alloc(11, 'aGVsbG8gd29ybGQ=', 'base64');
+console.log(buf);
+  // <Buffer 68 65 6c 6c 6f 20 77 6f 72 6c 64>
+```
+
+Calling `Buffer.alloc(size)` can be significantly slower than the alternative
+`Buffer.allocUnsafe(size)` but ensures that the newly created `Buffer` instance
+contents will *never contain sensitive data*.
+
+A `TypeError` will be thrown if `size` is not a number.
+
+### Class Method: Buffer.allocUnsafe(size)
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+
+Allocates a new *non-zero-filled* `Buffer` of `size` bytes.  The `size` must
+be less than or equal to the value of `require('buffer').kMaxLength` (on 64-bit
+architectures, `kMaxLength` is `(2^31)-1`). Otherwise, a [`RangeError`][] is
+thrown. A zero-length Buffer will be created if a `size` less than or equal to
+0 is specified.
+
+The underlying memory for `Buffer` instances created in this way is *not
+initialized*. The contents of the newly created `Buffer` are unknown and
+*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
+`Buffer` instances to zeroes.
+
+```js
+const buf = Buffer.allocUnsafe(5);
+console.log(buf);
+  // <Buffer 78 e0 82 02 01>
+  // (octets will be different, every time)
+buf.fill(0);
+console.log(buf);
+  // <Buffer 00 00 00 00 00>
+```
+
+A `TypeError` will be thrown if `size` is not a number.
+
+Note that the `Buffer` module pre-allocates an internal `Buffer` instance of
+size `Buffer.poolSize` that is used as a pool for the fast allocation of new
+`Buffer` instances created using `Buffer.allocUnsafe(size)` (and the deprecated
+`new Buffer(size)` constructor) only when `size` is less than or equal to
+`Buffer.poolSize >> 1` (floor of `Buffer.poolSize` divided by two). The default
+value of `Buffer.poolSize` is `8192` but can be modified.
+
+Use of this pre-allocated internal memory pool is a key difference between
+calling `Buffer.alloc(size, fill)` vs. `Buffer.allocUnsafe(size).fill(fill)`.
+Specifically, `Buffer.alloc(size, fill)` will *never* use the internal Buffer
+pool, while `Buffer.allocUnsafe(size).fill(fill)` *will* use the internal
+Buffer pool if `size` is less than or equal to half `Buffer.poolSize`. The
+difference is subtle but can be important when an application requires the
+additional performance that `Buffer.allocUnsafe(size)` provides.
+
+### Class Method: Buffer.allocUnsafeSlow(size)
+<!-- YAML
+added: v5.10.0
+-->
+
+* `size` {Number}
+
+Allocates a new *non-zero-filled* and non-pooled `Buffer` of `size` bytes.  The
+`size` must be less than or equal to the value of
+`require('buffer').kMaxLength` (on 64-bit architectures, `kMaxLength` is
+`(2^31)-1`). Otherwise, a [`RangeError`][] is thrown. A zero-length Buffer will
+be created if a `size` less than or equal to 0 is specified.
+
+The underlying memory for `Buffer` instances created in this way is *not
+initialized*. The contents of the newly created `Buffer` are unknown and
+*may contain sensitive data*. Use [`buf.fill(0)`][] to initialize such
+`Buffer` instances to zeroes.
+
+When using `Buffer.allocUnsafe()` to allocate new `Buffer` instances,
+allocations under 4KB are, by default, sliced from a single pre-allocated
+`Buffer`. This allows applications to avoid the garbage collection overhead of
+creating many individually allocated Buffers. This approach improves both
+performance and memory usage by eliminating the need to track and cleanup as
+many `Persistent` objects.
+
+However, in the case where a developer may need to retain a small chunk of
+memory from a pool for an indeterminate amount of time, it may be appropriate
+to create an un-pooled Buffer instance using `Buffer.allocUnsafeSlow()` then
+copy out the relevant bits.
+
+```js
+// need to keep around a few small chunks of memory
+const store = [];
+
+socket.on('readable', () => {
+  const data = socket.read();
+  // allocate for retained data
+  const sb = Buffer.allocUnsafeSlow(10);
+  // copy the data into the new allocation
+  data.copy(sb, 0, 0, 10);
+  store.push(sb);
+});
+```
+
+Use of `Buffer.allocUnsafeSlow()` should be used only as a last resort *after*
+a developer has observed undue memory retention in their applications.
+
+A `TypeError` will be thrown if `size` is not a number.
+
+### All the Rest
+
+The rest of the `Buffer` API is exactly the same as in node.js.
+[See the docs](https://nodejs.org/api/buffer.html).
+
+
+## Related links
+
+- [Node.js issue: Buffer(number) is unsafe](https://github.com/nodejs/node/issues/4660)
+- [Node.js Enhancement Proposal: Buffer.from/Buffer.alloc/Buffer.zalloc/Buffer() soft-deprecate](https://github.com/nodejs/node-eps/pull/4)
+
+## Why is `Buffer` unsafe?
+
+Today, the node.js `Buffer` constructor is overloaded to handle many different argument
+types like `String`, `Array`, `Object`, `TypedArrayView` (`Uint8Array`, etc.),
+`ArrayBuffer`, and also `Number`.
+
+The API is optimized for convenience: you can throw any type at it, and it will try to do
+what you want.
+
+Because the Buffer constructor is so powerful, you often see code like this:
+
+```js
+// Convert UTF-8 strings to hex
+function toHex (str) {
+  return new Buffer(str).toString('hex')
+}
+```
+
+***But what happens if `toHex` is called with a `Number` argument?***
+
+### Remote Memory Disclosure
+
+If an attacker can make your program call the `Buffer` constructor with a `Number`
+argument, then they can make it allocate uninitialized memory from the node.js process.
+This could potentially disclose TLS private keys, user data, or database passwords.
+
+When the `Buffer` constructor is passed a `Number` argument, it returns an
+**UNINITIALIZED** block of memory of the specified `size`. When you create a `Buffer` like
+this, you **MUST** overwrite the contents before returning it to the user.
+
+From the [node.js docs](https://nodejs.org/api/buffer.html#buffer_new_buffer_size):
+
+> `new Buffer(size)`
+>
+> - `size` Number
+>
+> The underlying memory for `Buffer` instances created in this way is not initialized.
+> **The contents of a newly created `Buffer` are unknown and could contain sensitive
+> data.** Use `buf.fill(0)` to initialize a Buffer to zeroes.
+
+(Emphasis our own.)
+
+Whenever the programmer intended to create an uninitialized `Buffer` you often see code
+like this:
+
+```js
+var buf = new Buffer(16)
+
+// Immediately overwrite the uninitialized buffer with data from another buffer
+for (var i = 0; i < buf.length; i++) {
+  buf[i] = otherBuf[i]
+}
+```
+
+
+### Would this ever be a problem in real code?
+
+Yes. It's surprisingly common to forget to check the type of your variables in a
+dynamically-typed language like JavaScript.
+
+Usually the consequences of assuming the wrong type is that your program crashes with an
+uncaught exception. But the failure mode for forgetting to check the type of arguments to
+the `Buffer` constructor is more catastrophic.
+
+Here's an example of a vulnerable service that takes a JSON payload and converts it to
+hex:
+
+```js
+// Take a JSON payload {str: "some string"} and convert it to hex
+var server = http.createServer(function (req, res) {
+  var data = ''
+  req.setEncoding('utf8')
+  req.on('data', function (chunk) {
+    data += chunk
+  })
+  req.on('end', function () {
+    var body = JSON.parse(data)
+    res.end(new Buffer(body.str).toString('hex'))
+  })
+})
+
+server.listen(8080)
+```
+
+In this example, an http client just has to send:
+
+```json
+{
+  "str": 1000
+}
+```
+
+and it will get back 1,000 bytes of uninitialized memory from the server.
+
+This is a very serious bug. It's similar in severity to the
+[the Heartbleed bug](http://heartbleed.com/) that allowed disclosure of OpenSSL process
+memory by remote attackers.
+
+
+### Which real-world packages were vulnerable?
+
+#### [`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht)
+
+[Mathias Buus](https://github.com/mafintosh) and I
+([Feross Aboukhadijeh](http://feross.org/)) found this issue in one of our own packages,
+[`bittorrent-dht`](https://www.npmjs.com/package/bittorrent-dht). The bug would allow
+anyone on the internet to send a series of messages to a user of `bittorrent-dht` and get
+them to reveal 20 bytes at a time of uninitialized memory from the node.js process.
+
+Here's
+[the commit](https://github.com/feross/bittorrent-dht/commit/6c7da04025d5633699800a99ec3fbadf70ad35b8)
+that fixed it. We released a new fixed version, created a
+[Node Security Project disclosure](https://nodesecurity.io/advisories/68), and deprecated all
+vulnerable versions on npm so users will get a warning to upgrade to a newer version.
+
+#### [`ws`](https://www.npmjs.com/package/ws)
+
+That got us wondering if there were other vulnerable packages. Sure enough, within a short
+period of time, we found the same issue in [`ws`](https://www.npmjs.com/package/ws), the
+most popular WebSocket implementation in node.js.
+
+If certain APIs were called with `Number` parameters instead of `String` or `Buffer` as
+expected, then uninitialized server memory would be disclosed to the remote peer.
+
+These were the vulnerable methods:
+
+```js
+socket.send(number)
+socket.ping(number)
+socket.pong(number)
+```
+
+Here's a vulnerable socket server with some echo functionality:
+
+```js
+server.on('connection', function (socket) {
+  socket.on('message', function (message) {
+    message = JSON.parse(message)
+    if (message.type === 'echo') {
+      socket.send(message.data) // send back the user's message
+    }
+  })
+})
+```
+
+`socket.send(number)` called on the server, will disclose server memory.
+
+Here's [the release](https://github.com/websockets/ws/releases/tag/1.0.1) where the issue
+was fixed, with a more detailed explanation. Props to
+[Arnout Kazemier](https://github.com/3rd-Eden) for the quick fix. Here's the
+[Node Security Project disclosure](https://nodesecurity.io/advisories/67).
+
+
+### What's the solution?
+
+It's important that node.js offers a fast way to get memory otherwise performance-critical
+applications would needlessly get a lot slower.
+
+But we need a better way to *signal our intent* as programmers. **When we want
+uninitialized memory, we should request it explicitly.**
+
+Sensitive functionality should not be packed into a developer-friendly API that loosely
+accepts many different types. This type of API encourages the lazy practice of passing
+variables in without checking the type very carefully.
+
+#### A new API: `Buffer.allocUnsafe(number)`
+
+The functionality of creating buffers with uninitialized memory should be part of another
+API. We propose `Buffer.allocUnsafe(number)`. This way, it's not part of an API that
+frequently gets user input of all sorts of different types passed into it.
+
+```js
+var buf = Buffer.allocUnsafe(16) // careful, uninitialized memory!
+
+// Immediately overwrite the uninitialized buffer with data from another buffer
+for (var i = 0; i < buf.length; i++) {
+  buf[i] = otherBuf[i]
+}
+```
+
+
+### How do we fix node.js core?
+
+We sent [a PR to node.js core](https://github.com/nodejs/node/pull/4514) (merged as
+`semver-major`) which defends against one case:
+
+```js
+var str = 16
+new Buffer(str, 'utf8')
+```
+
+In this situation, it's implied that the programmer intended the first argument to be a
+string, since they passed an encoding as a second argument. Today, node.js will allocate
+uninitialized memory in the case of `new Buffer(number, encoding)`, which is probably not
+what the programmer intended.
+
+But this is only a partial solution, since if the programmer does `new Buffer(variable)`
+(without an `encoding` parameter) there's no way to know what they intended. If `variable`
+is sometimes a number, then uninitialized memory will sometimes be returned.
+
+### What's the real long-term fix?
+
+We could deprecate and remove `new Buffer(number)` and use `Buffer.allocUnsafe(number)` when
+we need uninitialized memory. But that would break 1000s of packages.
+
+~~We believe the best solution is to:~~
+
+~~1. Change `new Buffer(number)` to return safe, zeroed-out memory~~
+
+~~2. Create a new API for creating uninitialized Buffers. We propose: `Buffer.allocUnsafe(number)`~~
+
+#### Update
+
+We now support adding three new APIs:
+
+- `Buffer.from(value)` - convert from any type to a buffer
+- `Buffer.alloc(size)` - create a zero-filled buffer
+- `Buffer.allocUnsafe(size)` - create an uninitialized buffer with given size
+
+This solves the core problem that affected `ws` and `bittorrent-dht` which is
+`Buffer(variable)` getting tricked into taking a number argument.
+
+This way, existing code continues working and the impact on the npm ecosystem will be
+minimal. Over time, npm maintainers can migrate performance-critical code to use
+`Buffer.allocUnsafe(number)` instead of `new Buffer(number)`.
+
+
+### Conclusion
+
+We think there's a serious design issue with the `Buffer` API as it exists today. It
+promotes insecure software by putting high-risk functionality into a convenient API
+with friendly "developer ergonomics".
+
+This wasn't merely a theoretical exercise because we found the issue in some of the
+most popular npm packages.
+
+Fortunately, there's an easy fix that can be applied today. Use `safe-buffer` in place of
+`buffer`.
+
+```js
+var Buffer = require('safe-buffer').Buffer
+```
+
+Eventually, we hope that node.js core can switch to this new, safer behavior. We believe
+the impact on the ecosystem would be minimal since it's not a breaking change.
+Well-maintained, popular packages would be updated to use `Buffer.alloc` quickly, while
+older, insecure packages would magically become safe from this attack vector.
+
+
+## links
+
+- [Node.js PR: buffer: throw if both length and enc are passed](https://github.com/nodejs/node/pull/4514)
+- [Node Security Project disclosure for `ws`](https://nodesecurity.io/advisories/67)
+- [Node Security Project disclosure for`bittorrent-dht`](https://nodesecurity.io/advisories/68)
+
+
+## credit
+
+The original issues in `bittorrent-dht`
+([disclosure](https://nodesecurity.io/advisories/68)) and
+`ws` ([disclosure](https://nodesecurity.io/advisories/67)) were discovered by
+[Mathias Buus](https://github.com/mafintosh) and
+[Feross Aboukhadijeh](http://feross.org/).
+
+Thanks to [Adam Baldwin](https://github.com/evilpacket) for helping disclose these issues
+and for his work running the [Node Security Project](https://nodesecurity.io/).
+
+Thanks to [John Hiesey](https://github.com/jhiesey) for proofreading this README and
+auditing the code.
+
+
+## license
+
+MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e9fed809a5ab515658d6e71f7ba5f631be769be4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.d.ts"
@@ -0,0 +1,187 @@
+declare module "safe-buffer" {
+  export class Buffer {
+    length: number
+    write(string: string, offset?: number, length?: number, encoding?: string): number;
+    toString(encoding?: string, start?: number, end?: number): string;
+    toJSON(): { type: 'Buffer', data: any[] };
+    equals(otherBuffer: Buffer): boolean;
+    compare(otherBuffer: Buffer, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): number;
+    copy(targetBuffer: Buffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
+    slice(start?: number, end?: number): Buffer;
+    writeUIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeUIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    writeIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number;
+    readUIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntLE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readIntBE(offset: number, byteLength: number, noAssert?: boolean): number;
+    readUInt8(offset: number, noAssert?: boolean): number;
+    readUInt16LE(offset: number, noAssert?: boolean): number;
+    readUInt16BE(offset: number, noAssert?: boolean): number;
+    readUInt32LE(offset: number, noAssert?: boolean): number;
+    readUInt32BE(offset: number, noAssert?: boolean): number;
+    readInt8(offset: number, noAssert?: boolean): number;
+    readInt16LE(offset: number, noAssert?: boolean): number;
+    readInt16BE(offset: number, noAssert?: boolean): number;
+    readInt32LE(offset: number, noAssert?: boolean): number;
+    readInt32BE(offset: number, noAssert?: boolean): number;
+    readFloatLE(offset: number, noAssert?: boolean): number;
+    readFloatBE(offset: number, noAssert?: boolean): number;
+    readDoubleLE(offset: number, noAssert?: boolean): number;
+    readDoubleBE(offset: number, noAssert?: boolean): number;
+    swap16(): Buffer;
+    swap32(): Buffer;
+    swap64(): Buffer;
+    writeUInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeUInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt8(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt16BE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32LE(value: number, offset: number, noAssert?: boolean): number;
+    writeInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeFloatLE(value: number, offset: number, noAssert?: boolean): number;
+    writeFloatBE(value: number, offset: number, noAssert?: boolean): number;
+    writeDoubleLE(value: number, offset: number, noAssert?: boolean): number;
+    writeDoubleBE(value: number, offset: number, noAssert?: boolean): number;
+    fill(value: any, offset?: number, end?: number): this;
+    indexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number;
+    lastIndexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number;
+    includes(value: string | number | Buffer, byteOffset?: number, encoding?: string): boolean;
+
+    /**
+     * Allocates a new buffer containing the given {str}.
+     *
+     * @param str String to store in buffer.
+     * @param encoding encoding to use, optional.  Default is 'utf8'
+     */
+     constructor (str: string, encoding?: string);
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     */
+    constructor (size: number);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     */
+    constructor (array: Uint8Array);
+    /**
+     * Produces a Buffer backed by the same allocated memory as
+     * the given {ArrayBuffer}.
+     *
+     *
+     * @param arrayBuffer The ArrayBuffer with which to share memory.
+     */
+    constructor (arrayBuffer: ArrayBuffer);
+    /**
+     * Allocates a new buffer containing the given {array} of octets.
+     *
+     * @param array The octets to store.
+     */
+    constructor (array: any[]);
+    /**
+     * Copies the passed {buffer} data onto a new {Buffer} instance.
+     *
+     * @param buffer The buffer to copy.
+     */
+    constructor (buffer: Buffer);
+    prototype: Buffer;
+    /**
+     * Allocates a new Buffer using an {array} of octets.
+     *
+     * @param array
+     */
+    static from(array: any[]): Buffer;
+    /**
+     * When passed a reference to the .buffer property of a TypedArray instance,
+     * the newly created Buffer will share the same allocated memory as the TypedArray.
+     * The optional {byteOffset} and {length} arguments specify a memory range
+     * within the {arrayBuffer} that will be shared by the Buffer.
+     *
+     * @param arrayBuffer The .buffer property of a TypedArray or a new ArrayBuffer()
+     * @param byteOffset
+     * @param length
+     */
+    static from(arrayBuffer: ArrayBuffer, byteOffset?: number, length?: number): Buffer;
+    /**
+     * Copies the passed {buffer} data onto a new Buffer instance.
+     *
+     * @param buffer
+     */
+    static from(buffer: Buffer): Buffer;
+    /**
+     * Creates a new Buffer containing the given JavaScript string {str}.
+     * If provided, the {encoding} parameter identifies the character encoding.
+     * If not provided, {encoding} defaults to 'utf8'.
+     *
+     * @param str
+     */
+    static from(str: string, encoding?: string): Buffer;
+    /**
+     * Returns true if {obj} is a Buffer
+     *
+     * @param obj object to test.
+     */
+    static isBuffer(obj: any): obj is Buffer;
+    /**
+     * Returns true if {encoding} is a valid encoding argument.
+     * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex'
+     *
+     * @param encoding string to test.
+     */
+    static isEncoding(encoding: string): boolean;
+    /**
+     * Gives the actual byte length of a string. encoding defaults to 'utf8'.
+     * This is not the same as String.prototype.length since that returns the number of characters in a string.
+     *
+     * @param string string to test.
+     * @param encoding encoding used to evaluate (defaults to 'utf8')
+     */
+    static byteLength(string: string, encoding?: string): number;
+    /**
+     * Returns a buffer which is the result of concatenating all the buffers in the list together.
+     *
+     * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer.
+     * If the list has exactly one item, then the first item of the list is returned.
+     * If the list has more than one item, then a new Buffer is created.
+     *
+     * @param list An array of Buffer objects to concatenate
+     * @param totalLength Total length of the buffers when concatenated.
+     *   If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly.
+     */
+    static concat(list: Buffer[], totalLength?: number): Buffer;
+    /**
+     * The same as buf1.compare(buf2).
+     */
+    static compare(buf1: Buffer, buf2: Buffer): number;
+    /**
+     * Allocates a new buffer of {size} octets.
+     *
+     * @param size count of octets to allocate.
+     * @param fill if specified, buffer will be initialized by calling buf.fill(fill).
+     *    If parameter is omitted, buffer will be filled with zeros.
+     * @param encoding encoding used for call to buf.fill while initalizing
+     */
+    static alloc(size: number, fill?: string | Buffer | number, encoding?: string): Buffer;
+    /**
+     * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafe(size: number): Buffer;
+    /**
+     * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents
+     * of the newly created Buffer are unknown and may contain sensitive data.
+     *
+     * @param size count of octets to allocate
+     */
+    static allocUnsafeSlow(size: number): Buffer;
+  }
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8d3ec98852f449b44b7d89fc82bae737c69f3fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/index.js"
@@ -0,0 +1,65 @@
+/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
+/* eslint-disable node/no-deprecated-api */
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+
+// alternative to using Object.keys for old browsers
+function copyProps (src, dst) {
+  for (var key in src) {
+    dst[key] = src[key]
+  }
+}
+if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
+  module.exports = buffer
+} else {
+  // Copy properties from require('buffer')
+  copyProps(buffer, exports)
+  exports.Buffer = SafeBuffer
+}
+
+function SafeBuffer (arg, encodingOrOffset, length) {
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.prototype = Object.create(Buffer.prototype)
+
+// Copy static methods from Buffer
+copyProps(Buffer, SafeBuffer)
+
+SafeBuffer.from = function (arg, encodingOrOffset, length) {
+  if (typeof arg === 'number') {
+    throw new TypeError('Argument must not be a number')
+  }
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.alloc = function (size, fill, encoding) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  var buf = Buffer(size)
+  if (fill !== undefined) {
+    if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
+    } else {
+      buf.fill(fill)
+    }
+  } else {
+    buf.fill(0)
+  }
+  return buf
+}
+
+SafeBuffer.allocUnsafe = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return Buffer(size)
+}
+
+SafeBuffer.allocUnsafeSlow = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return buffer.SlowBuffer(size)
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..f2869e256477a974a2a5b97a5d1c2e8f875183a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/safe-buffer/package.json"
@@ -0,0 +1,51 @@
+{
+  "name": "safe-buffer",
+  "description": "Safer Node.js Buffer API",
+  "version": "5.2.1",
+  "author": {
+    "name": "Feross Aboukhadijeh",
+    "email": "feross@feross.org",
+    "url": "https://feross.org"
+  },
+  "bugs": {
+    "url": "https://github.com/feross/safe-buffer/issues"
+  },
+  "devDependencies": {
+    "standard": "*",
+    "tape": "^5.0.0"
+  },
+  "homepage": "https://github.com/feross/safe-buffer",
+  "keywords": [
+    "buffer",
+    "buffer allocate",
+    "node security",
+    "safe",
+    "safe-buffer",
+    "security",
+    "uninitialized"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "types": "index.d.ts",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/feross/safe-buffer.git"
+  },
+  "scripts": {
+    "test": "standard && tape test/*.js"
+  },
+  "funding": [
+    {
+      "type": "github",
+      "url": "https://github.com/sponsors/feross"
+    },
+    {
+      "type": "patreon",
+      "url": "https://www.patreon.com/feross"
+    },
+    {
+      "type": "consulting",
+      "url": "https://feross.org/support"
+    }
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b4fe5bed3d0fa529d0b2f45893b102139992a940
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/CHANGELOG.md"
@@ -0,0 +1,295 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+## [3.0.0](https://github.com/webpack/schema-utils/compare/v2.7.1...v3.0.0) (2020-10-05)
+
+
+### ⚠ BREAKING CHANGES
+
+* minimum supported `Node.js` version is `10.13.0`, 
+* the packages exports was changed, please use `const { validate } = require('schema-utils');`
+* the `ValidateError` export was removed in favor the `ValidationError` export, please use `const { ValidationError } = require('schema-utils');`
+
+### [2.7.1](https://github.com/webpack/schema-utils/compare/v2.7.0...v2.7.1) (2020-08-31)
+
+
+### Bug Fixes
+
+* remove esModuleInterop from tsconfig ([#110](https://github.com/webpack/schema-utils/issues/110)) ([#111](https://github.com/webpack/schema-utils/issues/111)) ([2f40154](https://github.com/webpack/schema-utils/commit/2f40154b91e45b393258ae9dd8f10cc3b8590b7d))
+
+## [2.7.0](https://github.com/webpack/schema-utils/compare/v2.6.6...v2.7.0) (2020-05-29)
+
+
+### Features
+
+* improve hints ([a36e535](https://github.com/webpack/schema-utils/commit/a36e535faca1b01e27c3bfa3c8bee9227c3f836c))
+* smart not case ([#101](https://github.com/webpack/schema-utils/issues/101)) ([698d8b0](https://github.com/webpack/schema-utils/commit/698d8b05462d86aadb217e25a45c7b953a79a52e))
+
+
+### Bug Fixes
+
+* move @types/json-schema from devDependencies to dependencies ([#97](https://github.com/webpack/schema-utils/issues/97)) ([#98](https://github.com/webpack/schema-utils/issues/98)) ([945e67d](https://github.com/webpack/schema-utils/commit/945e67db5e19baf7ec7df72813b0739dd56f950d))
+
+### [2.6.6](https://github.com/webpack/schema-utils/compare/v2.6.5...v2.6.6) (2020-04-17)
+
+
+### Bug Fixes
+
+* improve perf
+
+### [2.6.5](https://github.com/webpack/schema-utils/compare/v2.6.4...v2.6.5) (2020-03-11)
+
+
+### Bug Fixes
+
+* correct dots at end of sentence ([7284beb](https://github.com/webpack/schema-utils/commit/7284bebe00cd570f1bef2c15951a07b9794038e6))
+
+### [2.6.4](https://github.com/webpack/schema-utils/compare/v2.6.3...v2.6.4) (2020-01-17)
+
+
+### Bug Fixes
+
+* change `initialised` to `initialized` ([#87](https://github.com/webpack/schema-utils/issues/87)) ([70f12d3](https://github.com/webpack/schema-utils/commit/70f12d33a8eaa27249bc9c1a27f886724cf91ea7))
+
+### [2.6.3](https://github.com/webpack/schema-utils/compare/v2.6.2...v2.6.3) (2020-01-17)
+
+
+### Bug Fixes
+
+* prefer the `baseDataPath` option from arguments ([#86](https://github.com/webpack/schema-utils/issues/86)) ([e236859](https://github.com/webpack/schema-utils/commit/e236859e85b28e35e1294f86fc1ff596a5031cea))
+
+### [2.6.2](https://github.com/webpack/schema-utils/compare/v2.6.1...v2.6.2) (2020-01-14)
+
+
+### Bug Fixes
+
+* better handle Windows absolute paths ([#85](https://github.com/webpack/schema-utils/issues/85)) ([1fa2930](https://github.com/webpack/schema-utils/commit/1fa2930a161e907b9fc53a7233d605910afdb883))
+
+### [2.6.1](https://github.com/webpack/schema-utils/compare/v2.6.0...v2.6.1) (2019-11-28)
+
+
+### Bug Fixes
+
+* typescript declarations ([#84](https://github.com/webpack/schema-utils/issues/84)) ([89d55a9](https://github.com/webpack/schema-utils/commit/89d55a9a8edfa6a8ac8b112f226bb3154e260319))
+
+## [2.6.0](https://github.com/webpack/schema-utils/compare/v2.5.0...v2.6.0) (2019-11-27)
+
+
+### Features
+
+* support configuration via title ([#81](https://github.com/webpack/schema-utils/issues/81)) ([afddc10](https://github.com/webpack/schema-utils/commit/afddc109f6891cd37a9f1835d50862d119a072bf))
+
+
+### Bug Fixes
+
+* typescript definitions ([#70](https://github.com/webpack/schema-utils/issues/70)) ([f38158d](https://github.com/webpack/schema-utils/commit/f38158d6d040e2c701622778ae8122fb26a4f990))
+
+## [2.5.0](https://github.com/webpack/schema-utils/compare/v2.4.1...v2.5.0) (2019-10-15)
+
+
+### Bug Fixes
+
+* rework format for maxLength, minLength ([#67](https://github.com/webpack/schema-utils/issues/67)) ([0d12259](https://github.com/webpack/schema-utils/commit/0d12259))
+* support all cases with one number in range ([#64](https://github.com/webpack/schema-utils/issues/64)) ([7fc8069](https://github.com/webpack/schema-utils/commit/7fc8069))
+* typescript definition and export naming ([#69](https://github.com/webpack/schema-utils/issues/69)) ([a435b79](https://github.com/webpack/schema-utils/commit/a435b79))
+
+
+### Features
+
+* "smart" numbers range ([62fb107](https://github.com/webpack/schema-utils/commit/62fb107))
+
+### [2.4.1](https://github.com/webpack/schema-utils/compare/v2.4.0...v2.4.1) (2019-09-27)
+
+
+### Bug Fixes
+
+* publish definitions ([#58](https://github.com/webpack/schema-utils/issues/58)) ([1885faa](https://github.com/webpack/schema-utils/commit/1885faa))
+
+## [2.4.0](https://github.com/webpack/schema-utils/compare/v2.3.0...v2.4.0) (2019-09-26)
+
+
+### Features
+
+* better errors when the `type` keyword doesn't exist ([0988be2](https://github.com/webpack/schema-utils/commit/0988be2))
+* support $data reference ([#56](https://github.com/webpack/schema-utils/issues/56)) ([d2f11d6](https://github.com/webpack/schema-utils/commit/d2f11d6))
+* types definitions ([#52](https://github.com/webpack/schema-utils/issues/52)) ([facb431](https://github.com/webpack/schema-utils/commit/facb431))
+
+## [2.3.0](https://github.com/webpack/schema-utils/compare/v2.2.0...v2.3.0) (2019-09-26)
+
+
+### Features
+
+* support `not` keyword ([#53](https://github.com/webpack/schema-utils/issues/53)) ([765f458](https://github.com/webpack/schema-utils/commit/765f458))
+
+## [2.2.0](https://github.com/webpack/schema-utils/compare/v2.1.0...v2.2.0) (2019-09-02)
+
+
+### Features
+
+* better error output for `oneOf` and `anyOf` ([#48](https://github.com/webpack/schema-utils/issues/48)) ([#50](https://github.com/webpack/schema-utils/issues/50)) ([332242f](https://github.com/webpack/schema-utils/commit/332242f))
+
+## [2.1.0](https://github.com/webpack-contrib/schema-utils/compare/v2.0.1...v2.1.0) (2019-08-07)
+
+
+### Bug Fixes
+
+* throw error on sparse arrays ([#47](https://github.com/webpack-contrib/schema-utils/issues/47)) ([b85ac38](https://github.com/webpack-contrib/schema-utils/commit/b85ac38))
+
+
+### Features
+
+* export `ValidateError` ([#46](https://github.com/webpack-contrib/schema-utils/issues/46)) ([ff781d7](https://github.com/webpack-contrib/schema-utils/commit/ff781d7))
+
+
+
+### [2.0.1](https://github.com/webpack-contrib/schema-utils/compare/v2.0.0...v2.0.1) (2019-07-18)
+
+
+### Bug Fixes
+
+* error message for empty object ([#44](https://github.com/webpack-contrib/schema-utils/issues/44)) ([0b4b4a2](https://github.com/webpack-contrib/schema-utils/commit/0b4b4a2))
+
+
+
+### [2.0.0](https://github.com/webpack-contrib/schema-utils/compare/v1.0.0...v2.0.0) (2019-07-17)
+
+
+### BREAKING CHANGES
+
+* drop support for Node.js < 8.9.0
+* drop support `errorMessage`, please use `description` for links.
+* api was changed, please look documentation.
+* error messages was fully rewritten.
+
+
+<a name="1.0.0"></a>
+# [1.0.0](https://github.com/webpack-contrib/schema-utils/compare/v0.4.7...v1.0.0) (2018-08-07)
+
+
+### Features
+
+* **src:** add support for custom error messages ([#33](https://github.com/webpack-contrib/schema-utils/issues/33)) ([1cbe4ef](https://github.com/webpack-contrib/schema-utils/commit/1cbe4ef))
+
+
+
+<a name="0.4.7"></a>
+## [0.4.7](https://github.com/webpack-contrib/schema-utils/compare/v0.4.6...v0.4.7) (2018-08-07)
+
+
+### Bug Fixes
+
+* **src:** `node >= v4.0.0` support ([#32](https://github.com/webpack-contrib/schema-utils/issues/32)) ([cb13dd4](https://github.com/webpack-contrib/schema-utils/commit/cb13dd4))
+
+
+
+<a name="0.4.6"></a>
+## [0.4.6](https://github.com/webpack-contrib/schema-utils/compare/v0.4.5...v0.4.6) (2018-08-06)
+
+
+### Bug Fixes
+
+* **package:** remove lockfile ([#28](https://github.com/webpack-contrib/schema-utils/issues/28)) ([69f1a81](https://github.com/webpack-contrib/schema-utils/commit/69f1a81))
+* **package:** remove unnecessary `webpack` dependency ([#26](https://github.com/webpack-contrib/schema-utils/issues/26)) ([532eaa5](https://github.com/webpack-contrib/schema-utils/commit/532eaa5))
+
+
+
+<a name="0.4.5"></a>
+## [0.4.5](https://github.com/webpack-contrib/schema-utils/compare/v0.4.4...v0.4.5) (2018-02-13)
+
+
+### Bug Fixes
+
+* **CHANGELOG:** update broken links ([4483b9f](https://github.com/webpack-contrib/schema-utils/commit/4483b9f))
+* **package:** update broken links ([f2494ba](https://github.com/webpack-contrib/schema-utils/commit/f2494ba))
+
+
+
+<a name="0.4.4"></a>
+## [0.4.4](https://github.com/webpack-contrib/schema-utils/compare/v0.4.3...v0.4.4) (2018-02-13)
+
+
+### Bug Fixes
+
+* **package:** update `dependencies` ([#22](https://github.com/webpack-contrib/schema-utils/issues/22)) ([3aecac6](https://github.com/webpack-contrib/schema-utils/commit/3aecac6))
+
+
+
+<a name="0.4.3"></a>
+## [0.4.3](https://github.com/webpack-contrib/schema-utils/compare/v0.4.2...v0.4.3) (2017-12-14)
+
+
+### Bug Fixes
+
+* **validateOptions:** throw `err` instead of `process.exit(1)` ([#17](https://github.com/webpack-contrib/schema-utils/issues/17)) ([c595eda](https://github.com/webpack-contrib/schema-utils/commit/c595eda))
+* **ValidationError:** never return `this` in the ctor ([#16](https://github.com/webpack-contrib/schema-utils/issues/16)) ([c723791](https://github.com/webpack-contrib/schema-utils/commit/c723791))
+
+
+
+<a name="0.4.2"></a>
+## [0.4.2](https://github.com/webpack-contrib/schema-utils/compare/v0.4.1...v0.4.2) (2017-11-09)
+
+
+### Bug Fixes
+
+* **validateOptions:** catch `ValidationError` and handle it internally ([#15](https://github.com/webpack-contrib/schema-utils/issues/15)) ([9c5ef5e](https://github.com/webpack-contrib/schema-utils/commit/9c5ef5e))
+
+
+
+<a name="0.4.1"></a>
+## [0.4.1](https://github.com/webpack-contrib/schema-utils/compare/v0.4.0...v0.4.1) (2017-11-03)
+
+
+### Bug Fixes
+
+* **ValidationError:** use `Error.captureStackTrace` for `err.stack` handling ([#14](https://github.com/webpack-contrib/schema-utils/issues/14)) ([a6fb974](https://github.com/webpack-contrib/schema-utils/commit/a6fb974))
+
+
+
+<a name="0.4.0"></a>
+# [0.4.0](https://github.com/webpack-contrib/schema-utils/compare/v0.3.0...v0.4.0) (2017-10-28)
+
+
+### Features
+
+* add support for `typeof`, `instanceof` (`{Function\|RegExp}`) ([#10](https://github.com/webpack-contrib/schema-utils/issues/10)) ([9f01816](https://github.com/webpack-contrib/schema-utils/commit/9f01816))
+
+
+
+<a name="0.3.0"></a>
+# [0.3.0](https://github.com/webpack-contrib/schema-utils/compare/v0.2.1...v0.3.0) (2017-04-29)
+
+
+### Features
+
+* add ValidationError ([#8](https://github.com/webpack-contrib/schema-utils/issues/8)) ([d48f0fb](https://github.com/webpack-contrib/schema-utils/commit/d48f0fb))
+
+
+
+<a name="0.2.1"></a>
+## [0.2.1](https://github.com/webpack-contrib/schema-utils/compare/v0.2.0...v0.2.1) (2017-03-13)
+
+
+### Bug Fixes
+
+* Include .babelrc to `files` ([28f0363](https://github.com/webpack-contrib/schema-utils/commit/28f0363))
+* Include source to `files` ([43b0f2f](https://github.com/webpack-contrib/schema-utils/commit/43b0f2f))
+
+
+
+<a name="0.2.0"></a>
+# [0.2.0](https://github.com/webpack-contrib/schema-utils/compare/v0.1.0...v0.2.0) (2017-03-12)
+
+<a name="0.1.0"></a>
+# 0.1.0 (2017-03-07)
+
+
+### Features
+
+* **validations:** add validateOptions module ([ae9b47b](https://github.com/webpack-contrib/schema-utils/commit/ae9b47b))
+
+
+
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..d9881063351641ab8ba1ccd4e43e2e9f8c795199
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/README.md"
@@ -0,0 +1,290 @@
+<div align="center">
+  <a href="http://json-schema.org">
+    <img width="160" height="160"
+      src="https://raw.githubusercontent.com/webpack-contrib/schema-utils/master/.github/assets/logo.png">
+  </a>
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200"
+      src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+</div>
+
+[![npm][npm]][npm-url]
+[![node][node]][node-url]
+[![deps][deps]][deps-url]
+[![tests][tests]][tests-url]
+[![coverage][cover]][cover-url]
+[![chat][chat]][chat-url]
+[![size][size]][size-url]
+
+# schema-utils
+
+Package for validate options in loaders and plugins.
+
+## Getting Started
+
+To begin, you'll need to install `schema-utils`:
+
+```console
+npm install schema-utils
+```
+
+## API
+
+**schema.json**
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "option": {
+      "type": "boolean"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+```js
+import schema from './path/to/schema.json';
+import { validate } from 'schema-utils';
+
+const options = { option: true };
+const configuration = { name: 'Loader Name/Plugin Name/Name' };
+
+validate(schema, options, configuration);
+```
+
+### `schema`
+
+Type: `String`
+
+JSON schema.
+
+Simple example of schema:
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "name": {
+      "description": "This is description of option.",
+      "type": "string"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+### `options`
+
+Type: `Object`
+
+Object with options.
+
+```js
+import schema from './path/to/schema.json';
+import { validate } from 'schema-utils';
+
+const options = { foo: 'bar' };
+
+validate(schema, { name: 123 }, { name: 'MyPlugin' });
+```
+
+### `configuration`
+
+Allow to configure validator.
+
+There is an alternative method to configure the `name` and`baseDataPath` options via the `title` property in the schema.
+For example:
+
+```json
+{
+  "title": "My Loader options",
+  "type": "object",
+  "properties": {
+    "name": {
+      "description": "This is description of option.",
+      "type": "string"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+The last word used for the `baseDataPath` option, other words used for the `name` option.
+Based on the example above the `name` option equals `My Loader`, the `baseDataPath` option equals `options`.
+
+#### `name`
+
+Type: `Object`
+Default: `"Object"`
+
+Allow to setup name in validation errors.
+
+```js
+import schema from './path/to/schema.json';
+import { validate } from 'schema-utils';
+
+const options = { foo: 'bar' };
+
+validate(schema, options, { name: 'MyPlugin' });
+```
+
+```shell
+Invalid configuration object. MyPlugin has been initialised using a configuration object that does not match the API schema.
+ - configuration.optionName should be a integer.
+```
+
+#### `baseDataPath`
+
+Type: `String`
+Default: `"configuration"`
+
+Allow to setup base data path in validation errors.
+
+```js
+import schema from './path/to/schema.json';
+import { validate } from 'schema-utils';
+
+const options = { foo: 'bar' };
+
+validate(schema, options, { name: 'MyPlugin', baseDataPath: 'options' });
+```
+
+```shell
+Invalid options object. MyPlugin has been initialised using an options object that does not match the API schema.
+ - options.optionName should be a integer.
+```
+
+#### `postFormatter`
+
+Type: `Function`
+Default: `undefined`
+
+Allow to reformat errors.
+
+```js
+import schema from './path/to/schema.json';
+import { validate } from 'schema-utils';
+
+const options = { foo: 'bar' };
+
+validate(schema, options, {
+  name: 'MyPlugin',
+  postFormatter: (formattedError, error) => {
+    if (error.keyword === 'type') {
+      return `${formattedError}\nAdditional Information.`;
+    }
+
+    return formattedError;
+  },
+});
+```
+
+```shell
+Invalid options object. MyPlugin has been initialized using an options object that does not match the API schema.
+ - options.optionName should be a integer.
+   Additional Information.
+```
+
+## Examples
+
+**schema.json**
+
+```json
+{
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string"
+    },
+    "test": {
+      "anyOf": [
+        { "type": "array" },
+        { "type": "string" },
+        { "instanceof": "RegExp" }
+      ]
+    },
+    "transform": {
+      "instanceof": "Function"
+    },
+    "sourceMap": {
+      "type": "boolean"
+    }
+  },
+  "additionalProperties": false
+}
+```
+
+### `Loader`
+
+```js
+import { getOptions } from 'loader-utils';
+import { validate } from 'schema-utils';
+
+import schema from 'path/to/schema.json';
+
+function loader(src, map) {
+  const options = getOptions(this);
+
+  validate(schema, options, {
+    name: 'Loader Name',
+    baseDataPath: 'options',
+  });
+
+  // Code...
+}
+
+export default loader;
+```
+
+### `Plugin`
+
+```js
+import { validate } from 'schema-utils';
+
+import schema from 'path/to/schema.json';
+
+class Plugin {
+  constructor(options) {
+    validate(schema, options, {
+      name: 'Plugin Name',
+      baseDataPath: 'options',
+    });
+
+    this.options = options;
+  }
+
+  apply(compiler) {
+    // Code...
+  }
+}
+
+export default Plugin;
+```
+
+## Contributing
+
+Please take a moment to read our contributing guidelines if you haven't yet done so.
+
+[CONTRIBUTING](./.github/CONTRIBUTING.md)
+
+## License
+
+[MIT](./LICENSE)
+
+[npm]: https://img.shields.io/npm/v/schema-utils.svg
+[npm-url]: https://npmjs.com/package/schema-utils
+[node]: https://img.shields.io/node/v/schema-utils.svg
+[node-url]: https://nodejs.org
+[deps]: https://david-dm.org/webpack/schema-utils.svg
+[deps-url]: https://david-dm.org/webpack/schema-utils
+[tests]: https://github.com/webpack/schema-utils/workflows/schema-utils/badge.svg
+[tests-url]: https://github.com/webpack/schema-utils/actions
+[cover]: https://codecov.io/gh/webpack/schema-utils/branch/master/graph/badge.svg
+[cover-url]: https://codecov.io/gh/webpack/schema-utils
+[chat]: https://badges.gitter.im/webpack/webpack.svg
+[chat-url]: https://gitter.im/webpack/webpack
+[size]: https://packagephobia.com/badge?p=schema-utils
+[size-url]: https://packagephobia.com/result?p=schema-utils
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/ValidationError.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/ValidationError.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..1b53f70fe1e3852334484ed6ac01089b585ccf42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/ValidationError.d.ts"
@@ -0,0 +1,88 @@
+export default ValidationError;
+export type JSONSchema6 = import('json-schema').JSONSchema6;
+export type JSONSchema7 = import('json-schema').JSONSchema7;
+export type Schema =
+  | (import('json-schema').JSONSchema4 & import('./validate').Extend)
+  | (import('json-schema').JSONSchema6 & import('./validate').Extend)
+  | (import('json-schema').JSONSchema7 & import('./validate').Extend);
+export type ValidationErrorConfiguration = {
+  name?: string | undefined;
+  baseDataPath?: string | undefined;
+  postFormatter?: import('./validate').PostFormatter | undefined;
+};
+export type PostFormatter = (
+  formattedError: string,
+  error: import('ajv').ErrorObject & {
+    children?: import('ajv').ErrorObject[] | undefined;
+  }
+) => string;
+export type SchemaUtilErrorObject = import('ajv').ErrorObject & {
+  children?: import('ajv').ErrorObject[] | undefined;
+};
+export type SPECIFICITY = number;
+declare class ValidationError extends Error {
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @param {Schema} schema
+   * @param {ValidationErrorConfiguration} configuration
+   */
+  constructor(
+    errors: Array<SchemaUtilErrorObject>,
+    schema: Schema,
+    configuration?: ValidationErrorConfiguration
+  );
+  /** @type {Array<SchemaUtilErrorObject>} */
+  errors: Array<SchemaUtilErrorObject>;
+  /** @type {Schema} */
+  schema: Schema;
+  /** @type {string} */
+  headerName: string;
+  /** @type {string} */
+  baseDataPath: string;
+  /** @type {PostFormatter | null} */
+  postFormatter: PostFormatter | null;
+  /**
+   * @param {string} path
+   * @returns {Schema}
+   */
+  getSchemaPart(path: string): Schema;
+  /**
+   * @param {Schema} schema
+   * @param {boolean} logic
+   * @param {Array<Object>} prevSchemas
+   * @returns {string}
+   */
+  formatSchema(
+    schema: Schema,
+    logic?: boolean,
+    prevSchemas?: Array<Object>
+  ): string;
+  /**
+   * @param {Schema=} schemaPart
+   * @param {(boolean | Array<string>)=} additionalPath
+   * @param {boolean=} needDot
+   * @param {boolean=} logic
+   * @returns {string}
+   */
+  getSchemaPartText(
+    schemaPart?: Schema | undefined,
+    additionalPath?: (boolean | Array<string>) | undefined,
+    needDot?: boolean | undefined,
+    logic?: boolean | undefined
+  ): string;
+  /**
+   * @param {Schema=} schemaPart
+   * @returns {string}
+   */
+  getSchemaPartDescription(schemaPart?: Schema | undefined): string;
+  /**
+   * @param {SchemaUtilErrorObject} error
+   * @returns {string}
+   */
+  formatValidationError(error: SchemaUtilErrorObject): string;
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @returns {string}
+   */
+  formatValidationErrors(errors: Array<SchemaUtilErrorObject>): string;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f9569b95a9418e70736e1aecadca91fd43b271d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/index.d.ts"
@@ -0,0 +1,2 @@
+export const validate: typeof import('./validate').validate;
+export const ValidationError: typeof import('./ValidationError').default;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/keywords/absolutePath.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/keywords/absolutePath.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6843dd6386a347df6f44ed5d892098102c9ab2b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/keywords/absolutePath.d.ts"
@@ -0,0 +1,12 @@
+export default addAbsolutePathKeyword;
+export type Ajv = import('ajv').Ajv;
+export type ValidateFunction = import('ajv').ValidateFunction;
+export type SchemaUtilErrorObject = import('ajv').ErrorObject & {
+  children?: import('ajv').ErrorObject[] | undefined;
+};
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+declare function addAbsolutePathKeyword(ajv: Ajv): Ajv;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/Range.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/Range.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d28de38375dde60c6bfa2a9ecb55b995f2bb388c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/Range.d.ts"
@@ -0,0 +1,82 @@
+export = Range;
+/**
+ * @typedef {[number, boolean]} RangeValue
+ */
+/**
+ * @callback RangeValueCallback
+ * @param {RangeValue} rangeValue
+ * @returns {boolean}
+ */
+declare class Range {
+  /**
+   * @param {"left" | "right"} side
+   * @param {boolean} exclusive
+   * @returns {">" | ">=" | "<" | "<="}
+   */
+  static getOperator(
+    side: 'left' | 'right',
+    exclusive: boolean
+  ): '>' | '>=' | '<' | '<=';
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatRight(value: number, logic: boolean, exclusive: boolean): string;
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+  static formatLeft(value: number, logic: boolean, exclusive: boolean): string;
+  /**
+   * @param {number} start left side value
+   * @param {number} end right side value
+   * @param {boolean} startExclusive is range exclusive from left side
+   * @param {boolean} endExclusive is range exclusive from right side
+   * @param {boolean} logic is not logic applied
+   * @returns {string}
+   */
+  static formatRange(
+    start: number,
+    end: number,
+    startExclusive: boolean,
+    endExclusive: boolean,
+    logic: boolean
+  ): string;
+  /**
+   * @param {Array<RangeValue>} values
+   * @param {boolean} logic is not logic applied
+   * @return {RangeValue} computed value and it's exclusive flag
+   */
+  static getRangeValue(
+    values: Array<[number, boolean]>,
+    logic: boolean
+  ): [number, boolean];
+  /** @type {Array<RangeValue>} */
+  _left: Array<[number, boolean]>;
+  /** @type {Array<RangeValue>} */
+  _right: Array<[number, boolean]>;
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  left(value: number, exclusive?: boolean | undefined): void;
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+  right(value: number, exclusive?: boolean | undefined): void;
+  /**
+   * @param {boolean} logic is not logic applied
+   * @return {string} "smart" range string representation
+   */
+  format(logic?: boolean): string;
+}
+declare namespace Range {
+  export { RangeValue, RangeValueCallback };
+}
+type RangeValue = [number, boolean];
+type RangeValueCallback = (rangeValue: [number, boolean]) => boolean;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/hints.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/hints.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..39412aa5906de605b82d3d5617a59cac8f2458f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/util/hints.d.ts"
@@ -0,0 +1,6 @@
+export function stringHints(schema: Schema, logic: boolean): string[];
+export function numberHints(schema: Schema, logic: boolean): string[];
+export type Schema =
+  | (import('json-schema').JSONSchema4 & import('../validate').Extend)
+  | (import('json-schema').JSONSchema6 & import('../validate').Extend)
+  | (import('json-schema').JSONSchema7 & import('../validate').Extend);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/validate.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/validate.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..035c52cad9ff303a272bd22f31a4b99990e1ef9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/declarations/validate.d.ts"
@@ -0,0 +1,39 @@
+export type JSONSchema4 = import('json-schema').JSONSchema4;
+export type JSONSchema6 = import('json-schema').JSONSchema6;
+export type JSONSchema7 = import('json-schema').JSONSchema7;
+export type ErrorObject = import('ajv').ErrorObject;
+export type Extend = {
+  formatMinimum?: number | undefined;
+  formatMaximum?: number | undefined;
+  formatExclusiveMinimum?: boolean | undefined;
+  formatExclusiveMaximum?: boolean | undefined;
+};
+export type Schema =
+  | (import('json-schema').JSONSchema4 & Extend)
+  | (import('json-schema').JSONSchema6 & Extend)
+  | (import('json-schema').JSONSchema7 & Extend);
+export type SchemaUtilErrorObject = import('ajv').ErrorObject & {
+  children?: import('ajv').ErrorObject[] | undefined;
+};
+export type PostFormatter = (
+  formattedError: string,
+  error: SchemaUtilErrorObject
+) => string;
+export type ValidationErrorConfiguration = {
+  name?: string | undefined;
+  baseDataPath?: string | undefined;
+  postFormatter?: PostFormatter | undefined;
+};
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @param {ValidationErrorConfiguration=} configuration
+ * @returns {void}
+ */
+export function validate(
+  schema: Schema,
+  options: Array<object> | object,
+  configuration?: ValidationErrorConfiguration | undefined
+): void;
+import ValidationError from './ValidationError';
+export { ValidationError };
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/ValidationError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/ValidationError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ae5bd94c88023c217fd4d7ad6958bec46a578d42
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/ValidationError.js"
@@ -0,0 +1,1261 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+const {
+  stringHints,
+  numberHints
+} = require('./util/hints');
+/** @typedef {import("json-schema").JSONSchema6} JSONSchema6 */
+
+/** @typedef {import("json-schema").JSONSchema7} JSONSchema7 */
+
+/** @typedef {import("./validate").Schema} Schema */
+
+/** @typedef {import("./validate").ValidationErrorConfiguration} ValidationErrorConfiguration */
+
+/** @typedef {import("./validate").PostFormatter} PostFormatter */
+
+/** @typedef {import("./validate").SchemaUtilErrorObject} SchemaUtilErrorObject */
+
+/** @enum {number} */
+
+
+const SPECIFICITY = {
+  type: 1,
+  not: 1,
+  oneOf: 1,
+  anyOf: 1,
+  if: 1,
+  enum: 1,
+  const: 1,
+  instanceof: 1,
+  required: 2,
+  pattern: 2,
+  patternRequired: 2,
+  format: 2,
+  formatMinimum: 2,
+  formatMaximum: 2,
+  minimum: 2,
+  exclusiveMinimum: 2,
+  maximum: 2,
+  exclusiveMaximum: 2,
+  multipleOf: 2,
+  uniqueItems: 2,
+  contains: 2,
+  minLength: 2,
+  maxLength: 2,
+  minItems: 2,
+  maxItems: 2,
+  minProperties: 2,
+  maxProperties: 2,
+  dependencies: 2,
+  propertyNames: 2,
+  additionalItems: 2,
+  additionalProperties: 2,
+  absolutePath: 2
+};
+/**
+ *
+ * @param {Array<SchemaUtilErrorObject>} array
+ * @param {(item: SchemaUtilErrorObject) => number} fn
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+
+function filterMax(array, fn) {
+  const evaluatedMax = array.reduce((max, item) => Math.max(max, fn(item)), 0);
+  return array.filter(item => fn(item) === evaluatedMax);
+}
+/**
+ *
+ * @param {Array<SchemaUtilErrorObject>} children
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+
+
+function filterChildren(children) {
+  let newChildren = children;
+  newChildren = filterMax(newChildren,
+  /**
+   *
+   * @param {SchemaUtilErrorObject} error
+   * @returns {number}
+   */
+  error => error.dataPath ? error.dataPath.length : 0);
+  newChildren = filterMax(newChildren,
+  /**
+   * @param {SchemaUtilErrorObject} error
+   * @returns {number}
+   */
+  error => SPECIFICITY[
+  /** @type {keyof typeof SPECIFICITY} */
+  error.keyword] || 2);
+  return newChildren;
+}
+/**
+ * Find all children errors
+ * @param {Array<SchemaUtilErrorObject>} children
+ * @param {Array<string>} schemaPaths
+ * @return {number} returns index of first child
+ */
+
+
+function findAllChildren(children, schemaPaths) {
+  let i = children.length - 1;
+
+  const predicate =
+  /**
+   * @param {string} schemaPath
+   * @returns {boolean}
+   */
+  schemaPath => children[i].schemaPath.indexOf(schemaPath) !== 0;
+
+  while (i > -1 && !schemaPaths.every(predicate)) {
+    if (children[i].keyword === 'anyOf' || children[i].keyword === 'oneOf') {
+      const refs = extractRefs(children[i]);
+      const childrenStart = findAllChildren(children.slice(0, i), refs.concat(children[i].schemaPath));
+      i = childrenStart - 1;
+    } else {
+      i -= 1;
+    }
+  }
+
+  return i + 1;
+}
+/**
+ * Extracts all refs from schema
+ * @param {SchemaUtilErrorObject} error
+ * @return {Array<string>}
+ */
+
+
+function extractRefs(error) {
+  const {
+    schema
+  } = error;
+
+  if (!Array.isArray(schema)) {
+    return [];
+  }
+
+  return schema.map(({
+    $ref
+  }) => $ref).filter(s => s);
+}
+/**
+ * Groups children by their first level parent (assuming that error is root)
+ * @param {Array<SchemaUtilErrorObject>} children
+ * @return {Array<SchemaUtilErrorObject>}
+ */
+
+
+function groupChildrenByFirstChild(children) {
+  const result = [];
+  let i = children.length - 1;
+
+  while (i > 0) {
+    const child = children[i];
+
+    if (child.keyword === 'anyOf' || child.keyword === 'oneOf') {
+      const refs = extractRefs(child);
+      const childrenStart = findAllChildren(children.slice(0, i), refs.concat(child.schemaPath));
+
+      if (childrenStart !== i) {
+        result.push(Object.assign({}, child, {
+          children: children.slice(childrenStart, i)
+        }));
+        i = childrenStart;
+      } else {
+        result.push(child);
+      }
+    } else {
+      result.push(child);
+    }
+
+    i -= 1;
+  }
+
+  if (i === 0) {
+    result.push(children[i]);
+  }
+
+  return result.reverse();
+}
+/**
+ * @param {string} str
+ * @param {string} prefix
+ * @returns {string}
+ */
+
+
+function indent(str, prefix) {
+  return str.replace(/\n(?!$)/g, `\n${prefix}`);
+}
+/**
+ * @param {Schema} schema
+ * @returns {schema is (Schema & {not: Schema})}
+ */
+
+
+function hasNotInSchema(schema) {
+  return !!schema.not;
+}
+/**
+ * @param {Schema} schema
+ * @return {Schema}
+ */
+
+
+function findFirstTypedSchema(schema) {
+  if (hasNotInSchema(schema)) {
+    return findFirstTypedSchema(schema.not);
+  }
+
+  return schema;
+}
+/**
+ * @param {Schema} schema
+ * @return {boolean}
+ */
+
+
+function canApplyNot(schema) {
+  const typedSchema = findFirstTypedSchema(schema);
+  return likeNumber(typedSchema) || likeInteger(typedSchema) || likeString(typedSchema) || likeNull(typedSchema) || likeBoolean(typedSchema);
+}
+/**
+ * @param {any} maybeObj
+ * @returns {boolean}
+ */
+
+
+function isObject(maybeObj) {
+  return typeof maybeObj === 'object' && maybeObj !== null;
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeNumber(schema) {
+  return schema.type === 'number' || typeof schema.minimum !== 'undefined' || typeof schema.exclusiveMinimum !== 'undefined' || typeof schema.maximum !== 'undefined' || typeof schema.exclusiveMaximum !== 'undefined' || typeof schema.multipleOf !== 'undefined';
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeInteger(schema) {
+  return schema.type === 'integer' || typeof schema.minimum !== 'undefined' || typeof schema.exclusiveMinimum !== 'undefined' || typeof schema.maximum !== 'undefined' || typeof schema.exclusiveMaximum !== 'undefined' || typeof schema.multipleOf !== 'undefined';
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeString(schema) {
+  return schema.type === 'string' || typeof schema.minLength !== 'undefined' || typeof schema.maxLength !== 'undefined' || typeof schema.pattern !== 'undefined' || typeof schema.format !== 'undefined' || typeof schema.formatMinimum !== 'undefined' || typeof schema.formatMaximum !== 'undefined';
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeBoolean(schema) {
+  return schema.type === 'boolean';
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeArray(schema) {
+  return schema.type === 'array' || typeof schema.minItems === 'number' || typeof schema.maxItems === 'number' || typeof schema.uniqueItems !== 'undefined' || typeof schema.items !== 'undefined' || typeof schema.additionalItems !== 'undefined' || typeof schema.contains !== 'undefined';
+}
+/**
+ * @param {Schema & {patternRequired?: Array<string>}} schema
+ * @returns {boolean}
+ */
+
+
+function likeObject(schema) {
+  return schema.type === 'object' || typeof schema.minProperties !== 'undefined' || typeof schema.maxProperties !== 'undefined' || typeof schema.required !== 'undefined' || typeof schema.properties !== 'undefined' || typeof schema.patternProperties !== 'undefined' || typeof schema.additionalProperties !== 'undefined' || typeof schema.dependencies !== 'undefined' || typeof schema.propertyNames !== 'undefined' || typeof schema.patternRequired !== 'undefined';
+}
+/**
+ * @param {Schema} schema
+ * @returns {boolean}
+ */
+
+
+function likeNull(schema) {
+  return schema.type === 'null';
+}
+/**
+ * @param {string} type
+ * @returns {string}
+ */
+
+
+function getArticle(type) {
+  if (/^[aeiou]/i.test(type)) {
+    return 'an';
+  }
+
+  return 'a';
+}
+/**
+ * @param {Schema=} schema
+ * @returns {string}
+ */
+
+
+function getSchemaNonTypes(schema) {
+  if (!schema) {
+    return '';
+  }
+
+  if (!schema.type) {
+    if (likeNumber(schema) || likeInteger(schema)) {
+      return ' | should be any non-number';
+    }
+
+    if (likeString(schema)) {
+      return ' | should be any non-string';
+    }
+
+    if (likeArray(schema)) {
+      return ' | should be any non-array';
+    }
+
+    if (likeObject(schema)) {
+      return ' | should be any non-object';
+    }
+  }
+
+  return '';
+}
+/**
+ * @param {Array<string>} hints
+ * @returns {string}
+ */
+
+
+function formatHints(hints) {
+  return hints.length > 0 ? `(${hints.join(', ')})` : '';
+}
+/**
+ * @param {Schema} schema
+ * @param {boolean} logic
+ * @returns {string[]}
+ */
+
+
+function getHints(schema, logic) {
+  if (likeNumber(schema) || likeInteger(schema)) {
+    return numberHints(schema, logic);
+  } else if (likeString(schema)) {
+    return stringHints(schema, logic);
+  }
+
+  return [];
+}
+
+class ValidationError extends Error {
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @param {Schema} schema
+   * @param {ValidationErrorConfiguration} configuration
+   */
+  constructor(errors, schema, configuration = {}) {
+    super();
+    /** @type {string} */
+
+    this.name = 'ValidationError';
+    /** @type {Array<SchemaUtilErrorObject>} */
+
+    this.errors = errors;
+    /** @type {Schema} */
+
+    this.schema = schema;
+    let headerNameFromSchema;
+    let baseDataPathFromSchema;
+
+    if (schema.title && (!configuration.name || !configuration.baseDataPath)) {
+      const splittedTitleFromSchema = schema.title.match(/^(.+) (.+)$/);
+
+      if (splittedTitleFromSchema) {
+        if (!configuration.name) {
+          [, headerNameFromSchema] = splittedTitleFromSchema;
+        }
+
+        if (!configuration.baseDataPath) {
+          [,, baseDataPathFromSchema] = splittedTitleFromSchema;
+        }
+      }
+    }
+    /** @type {string} */
+
+
+    this.headerName = configuration.name || headerNameFromSchema || 'Object';
+    /** @type {string} */
+
+    this.baseDataPath = configuration.baseDataPath || baseDataPathFromSchema || 'configuration';
+    /** @type {PostFormatter | null} */
+
+    this.postFormatter = configuration.postFormatter || null;
+    const header = `Invalid ${this.baseDataPath} object. ${this.headerName} has been initialized using ${getArticle(this.baseDataPath)} ${this.baseDataPath} object that does not match the API schema.\n`;
+    /** @type {string} */
+
+    this.message = `${header}${this.formatValidationErrors(errors)}`;
+    Error.captureStackTrace(this, this.constructor);
+  }
+  /**
+   * @param {string} path
+   * @returns {Schema}
+   */
+
+
+  getSchemaPart(path) {
+    const newPath = path.split('/');
+    let schemaPart = this.schema;
+
+    for (let i = 1; i < newPath.length; i++) {
+      const inner = schemaPart[
+      /** @type {keyof Schema} */
+      newPath[i]];
+
+      if (!inner) {
+        break;
+      }
+
+      schemaPart = inner;
+    }
+
+    return schemaPart;
+  }
+  /**
+   * @param {Schema} schema
+   * @param {boolean} logic
+   * @param {Array<Object>} prevSchemas
+   * @returns {string}
+   */
+
+
+  formatSchema(schema, logic = true, prevSchemas = []) {
+    let newLogic = logic;
+
+    const formatInnerSchema =
+    /**
+     *
+     * @param {Object} innerSchema
+     * @param {boolean=} addSelf
+     * @returns {string}
+     */
+    (innerSchema, addSelf) => {
+      if (!addSelf) {
+        return this.formatSchema(innerSchema, newLogic, prevSchemas);
+      }
+
+      if (prevSchemas.includes(innerSchema)) {
+        return '(recursive)';
+      }
+
+      return this.formatSchema(innerSchema, newLogic, prevSchemas.concat(schema));
+    };
+
+    if (hasNotInSchema(schema) && !likeObject(schema)) {
+      if (canApplyNot(schema.not)) {
+        newLogic = !logic;
+        return formatInnerSchema(schema.not);
+      }
+
+      const needApplyLogicHere = !schema.not.not;
+      const prefix = logic ? '' : 'non ';
+      newLogic = !logic;
+      return needApplyLogicHere ? prefix + formatInnerSchema(schema.not) : formatInnerSchema(schema.not);
+    }
+
+    if (
+    /** @type {Schema & {instanceof: string | Array<string>}} */
+    schema.instanceof) {
+      const {
+        instanceof: value
+      } =
+      /** @type {Schema & {instanceof: string | Array<string>}} */
+      schema;
+      const values = !Array.isArray(value) ? [value] : value;
+      return values.map(
+      /**
+       * @param {string} item
+       * @returns {string}
+       */
+      item => item === 'Function' ? 'function' : item).join(' | ');
+    }
+
+    if (schema.enum) {
+      return (
+        /** @type {Array<any>} */
+        schema.enum.map(item => JSON.stringify(item)).join(' | ')
+      );
+    }
+
+    if (typeof schema.const !== 'undefined') {
+      return JSON.stringify(schema.const);
+    }
+
+    if (schema.oneOf) {
+      return (
+        /** @type {Array<Schema>} */
+        schema.oneOf.map(item => formatInnerSchema(item, true)).join(' | ')
+      );
+    }
+
+    if (schema.anyOf) {
+      return (
+        /** @type {Array<Schema>} */
+        schema.anyOf.map(item => formatInnerSchema(item, true)).join(' | ')
+      );
+    }
+
+    if (schema.allOf) {
+      return (
+        /** @type {Array<Schema>} */
+        schema.allOf.map(item => formatInnerSchema(item, true)).join(' & ')
+      );
+    }
+
+    if (
+    /** @type {JSONSchema7} */
+    schema.if) {
+      const {
+        if: ifValue,
+        then: thenValue,
+        else: elseValue
+      } =
+      /** @type {JSONSchema7} */
+      schema;
+      return `${ifValue ? `if ${formatInnerSchema(ifValue)}` : ''}${thenValue ? ` then ${formatInnerSchema(thenValue)}` : ''}${elseValue ? ` else ${formatInnerSchema(elseValue)}` : ''}`;
+    }
+
+    if (schema.$ref) {
+      return formatInnerSchema(this.getSchemaPart(schema.$ref), true);
+    }
+
+    if (likeNumber(schema) || likeInteger(schema)) {
+      const [type, ...hints] = getHints(schema, logic);
+      const str = `${type}${hints.length > 0 ? ` ${formatHints(hints)}` : ''}`;
+      return logic ? str : hints.length > 0 ? `non-${type} | ${str}` : `non-${type}`;
+    }
+
+    if (likeString(schema)) {
+      const [type, ...hints] = getHints(schema, logic);
+      const str = `${type}${hints.length > 0 ? ` ${formatHints(hints)}` : ''}`;
+      return logic ? str : str === 'string' ? 'non-string' : `non-string | ${str}`;
+    }
+
+    if (likeBoolean(schema)) {
+      return `${logic ? '' : 'non-'}boolean`;
+    }
+
+    if (likeArray(schema)) {
+      // not logic already applied in formatValidationError
+      newLogic = true;
+      const hints = [];
+
+      if (typeof schema.minItems === 'number') {
+        hints.push(`should not have fewer than ${schema.minItems} item${schema.minItems > 1 ? 's' : ''}`);
+      }
+
+      if (typeof schema.maxItems === 'number') {
+        hints.push(`should not have more than ${schema.maxItems} item${schema.maxItems > 1 ? 's' : ''}`);
+      }
+
+      if (schema.uniqueItems) {
+        hints.push('should not have duplicate items');
+      }
+
+      const hasAdditionalItems = typeof schema.additionalItems === 'undefined' || Boolean(schema.additionalItems);
+      let items = '';
+
+      if (schema.items) {
+        if (Array.isArray(schema.items) && schema.items.length > 0) {
+          items = `${
+          /** @type {Array<Schema>} */
+          schema.items.map(item => formatInnerSchema(item)).join(', ')}`;
+
+          if (hasAdditionalItems) {
+            if (schema.additionalItems && isObject(schema.additionalItems) && Object.keys(schema.additionalItems).length > 0) {
+              hints.push(`additional items should be ${formatInnerSchema(schema.additionalItems)}`);
+            }
+          }
+        } else if (schema.items && Object.keys(schema.items).length > 0) {
+          // "additionalItems" is ignored
+          items = `${formatInnerSchema(schema.items)}`;
+        } else {
+          // Fallback for empty `items` value
+          items = 'any';
+        }
+      } else {
+        // "additionalItems" is ignored
+        items = 'any';
+      }
+
+      if (schema.contains && Object.keys(schema.contains).length > 0) {
+        hints.push(`should contains at least one ${this.formatSchema(schema.contains)} item`);
+      }
+
+      return `[${items}${hasAdditionalItems ? ', ...' : ''}]${hints.length > 0 ? ` (${hints.join(', ')})` : ''}`;
+    }
+
+    if (likeObject(schema)) {
+      // not logic already applied in formatValidationError
+      newLogic = true;
+      const hints = [];
+
+      if (typeof schema.minProperties === 'number') {
+        hints.push(`should not have fewer than ${schema.minProperties} ${schema.minProperties > 1 ? 'properties' : 'property'}`);
+      }
+
+      if (typeof schema.maxProperties === 'number') {
+        hints.push(`should not have more than ${schema.maxProperties} ${schema.minProperties && schema.minProperties > 1 ? 'properties' : 'property'}`);
+      }
+
+      if (schema.patternProperties && Object.keys(schema.patternProperties).length > 0) {
+        const patternProperties = Object.keys(schema.patternProperties);
+        hints.push(`additional property names should match pattern${patternProperties.length > 1 ? 's' : ''} ${patternProperties.map(pattern => JSON.stringify(pattern)).join(' | ')}`);
+      }
+
+      const properties = schema.properties ? Object.keys(schema.properties) : [];
+      const required = schema.required ? schema.required : [];
+      const allProperties = [...new Set(
+      /** @type {Array<string>} */
+      [].concat(required).concat(properties))];
+      const objectStructure = allProperties.map(property => {
+        const isRequired = required.includes(property); // Some properties need quotes, maybe we should add check
+        // Maybe we should output type of property (`foo: string`), but it is looks very unreadable
+
+        return `${property}${isRequired ? '' : '?'}`;
+      }).concat(typeof schema.additionalProperties === 'undefined' || Boolean(schema.additionalProperties) ? schema.additionalProperties && isObject(schema.additionalProperties) ? [`<key>: ${formatInnerSchema(schema.additionalProperties)}`] : ['…'] : []).join(', ');
+      const {
+        dependencies,
+        propertyNames,
+        patternRequired
+      } =
+      /** @type {Schema & {patternRequired?: Array<string>;}} */
+      schema;
+
+      if (dependencies) {
+        Object.keys(dependencies).forEach(dependencyName => {
+          const dependency = dependencies[dependencyName];
+
+          if (Array.isArray(dependency)) {
+            hints.push(`should have ${dependency.length > 1 ? 'properties' : 'property'} ${dependency.map(dep => `'${dep}'`).join(', ')} when property '${dependencyName}' is present`);
+          } else {
+            hints.push(`should be valid according to the schema ${formatInnerSchema(dependency)} when property '${dependencyName}' is present`);
+          }
+        });
+      }
+
+      if (propertyNames && Object.keys(propertyNames).length > 0) {
+        hints.push(`each property name should match format ${JSON.stringify(schema.propertyNames.format)}`);
+      }
+
+      if (patternRequired && patternRequired.length > 0) {
+        hints.push(`should have property matching pattern ${patternRequired.map(
+        /**
+         * @param {string} item
+         * @returns {string}
+         */
+        item => JSON.stringify(item))}`);
+      }
+
+      return `object {${objectStructure ? ` ${objectStructure} ` : ''}}${hints.length > 0 ? ` (${hints.join(', ')})` : ''}`;
+    }
+
+    if (likeNull(schema)) {
+      return `${logic ? '' : 'non-'}null`;
+    }
+
+    if (Array.isArray(schema.type)) {
+      // not logic already applied in formatValidationError
+      return `${schema.type.join(' | ')}`;
+    } // Fallback for unknown keywords
+    // not logic already applied in formatValidationError
+
+    /* istanbul ignore next */
+
+
+    return JSON.stringify(schema, null, 2);
+  }
+  /**
+   * @param {Schema=} schemaPart
+   * @param {(boolean | Array<string>)=} additionalPath
+   * @param {boolean=} needDot
+   * @param {boolean=} logic
+   * @returns {string}
+   */
+
+
+  getSchemaPartText(schemaPart, additionalPath, needDot = false, logic = true) {
+    if (!schemaPart) {
+      return '';
+    }
+
+    if (Array.isArray(additionalPath)) {
+      for (let i = 0; i < additionalPath.length; i++) {
+        /** @type {Schema | undefined} */
+        const inner = schemaPart[
+        /** @type {keyof Schema} */
+        additionalPath[i]];
+
+        if (inner) {
+          // eslint-disable-next-line no-param-reassign
+          schemaPart = inner;
+        } else {
+          break;
+        }
+      }
+    }
+
+    while (schemaPart.$ref) {
+      // eslint-disable-next-line no-param-reassign
+      schemaPart = this.getSchemaPart(schemaPart.$ref);
+    }
+
+    let schemaText = `${this.formatSchema(schemaPart, logic)}${needDot ? '.' : ''}`;
+
+    if (schemaPart.description) {
+      schemaText += `\n-> ${schemaPart.description}`;
+    }
+
+    return schemaText;
+  }
+  /**
+   * @param {Schema=} schemaPart
+   * @returns {string}
+   */
+
+
+  getSchemaPartDescription(schemaPart) {
+    if (!schemaPart) {
+      return '';
+    }
+
+    while (schemaPart.$ref) {
+      // eslint-disable-next-line no-param-reassign
+      schemaPart = this.getSchemaPart(schemaPart.$ref);
+    }
+
+    if (schemaPart.description) {
+      return `\n-> ${schemaPart.description}`;
+    }
+
+    return '';
+  }
+  /**
+   * @param {SchemaUtilErrorObject} error
+   * @returns {string}
+   */
+
+
+  formatValidationError(error) {
+    const {
+      keyword,
+      dataPath: errorDataPath
+    } = error;
+    const dataPath = `${this.baseDataPath}${errorDataPath}`;
+
+    switch (keyword) {
+      case 'type':
+        {
+          const {
+            parentSchema,
+            params
+          } = error; // eslint-disable-next-line default-case
+
+          switch (
+          /** @type {import("ajv").TypeParams} */
+          params.type) {
+            case 'number':
+              return `${dataPath} should be a ${this.getSchemaPartText(parentSchema, false, true)}`;
+
+            case 'integer':
+              return `${dataPath} should be a ${this.getSchemaPartText(parentSchema, false, true)}`;
+
+            case 'string':
+              return `${dataPath} should be a ${this.getSchemaPartText(parentSchema, false, true)}`;
+
+            case 'boolean':
+              return `${dataPath} should be a ${this.getSchemaPartText(parentSchema, false, true)}`;
+
+            case 'array':
+              return `${dataPath} should be an array:\n${this.getSchemaPartText(parentSchema)}`;
+
+            case 'object':
+              return `${dataPath} should be an object:\n${this.getSchemaPartText(parentSchema)}`;
+
+            case 'null':
+              return `${dataPath} should be a ${this.getSchemaPartText(parentSchema, false, true)}`;
+
+            default:
+              return `${dataPath} should be:\n${this.getSchemaPartText(parentSchema)}`;
+          }
+        }
+
+      case 'instanceof':
+        {
+          const {
+            parentSchema
+          } = error;
+          return `${dataPath} should be an instance of ${this.getSchemaPartText(parentSchema, false, true)}`;
+        }
+
+      case 'pattern':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            pattern
+          } =
+          /** @type {import("ajv").PatternParams} */
+          params;
+          return `${dataPath} should match pattern ${JSON.stringify(pattern)}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'format':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            format
+          } =
+          /** @type {import("ajv").FormatParams} */
+          params;
+          return `${dataPath} should match format ${JSON.stringify(format)}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'formatMinimum':
+      case 'formatMaximum':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            comparison,
+            limit
+          } =
+          /** @type {import("ajv").ComparisonParams} */
+          params;
+          return `${dataPath} should be ${comparison} ${JSON.stringify(limit)}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'minimum':
+      case 'maximum':
+      case 'exclusiveMinimum':
+      case 'exclusiveMaximum':
+        {
+          const {
+            parentSchema,
+            params
+          } = error;
+          const {
+            comparison,
+            limit
+          } =
+          /** @type {import("ajv").ComparisonParams} */
+          params;
+          const [, ...hints] = getHints(
+          /** @type {Schema} */
+          parentSchema, true);
+
+          if (hints.length === 0) {
+            hints.push(`should be ${comparison} ${limit}`);
+          }
+
+          return `${dataPath} ${hints.join(' ')}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'multipleOf':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            multipleOf
+          } =
+          /** @type {import("ajv").MultipleOfParams} */
+          params;
+          return `${dataPath} should be multiple of ${multipleOf}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'patternRequired':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            missingPattern
+          } =
+          /** @type {import("ajv").PatternRequiredParams} */
+          params;
+          return `${dataPath} should have property matching pattern ${JSON.stringify(missingPattern)}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'minLength':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+
+          if (limit === 1) {
+            return `${dataPath} should be an non-empty string${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+          }
+
+          const length = limit - 1;
+          return `${dataPath} should be longer than ${length} character${length > 1 ? 's' : ''}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'minItems':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+
+          if (limit === 1) {
+            return `${dataPath} should be an non-empty array${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+          }
+
+          return `${dataPath} should not have fewer than ${limit} items${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'minProperties':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+
+          if (limit === 1) {
+            return `${dataPath} should be an non-empty object${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+          }
+
+          return `${dataPath} should not have fewer than ${limit} properties${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'maxLength':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+          const max = limit + 1;
+          return `${dataPath} should be shorter than ${max} character${max > 1 ? 's' : ''}${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'maxItems':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+          return `${dataPath} should not have more than ${limit} items${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'maxProperties':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+          return `${dataPath} should not have more than ${limit} properties${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'uniqueItems':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            i
+          } =
+          /** @type {import("ajv").UniqueItemsParams} */
+          params;
+          return `${dataPath} should not contain the item '${error.data[i]}' twice${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'additionalItems':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            limit
+          } =
+          /** @type {import("ajv").LimitParams} */
+          params;
+          return `${dataPath} should not have more than ${limit} items${getSchemaNonTypes(parentSchema)}. These items are valid:\n${this.getSchemaPartText(parentSchema)}`;
+        }
+
+      case 'contains':
+        {
+          const {
+            parentSchema
+          } = error;
+          return `${dataPath} should contains at least one ${this.getSchemaPartText(parentSchema, ['contains'])} item${getSchemaNonTypes(parentSchema)}.`;
+        }
+
+      case 'required':
+        {
+          const {
+            parentSchema,
+            params
+          } = error;
+          const missingProperty =
+          /** @type {import("ajv").DependenciesParams} */
+          params.missingProperty.replace(/^\./, '');
+          const hasProperty = parentSchema && Boolean(
+          /** @type {Schema} */
+          parentSchema.properties &&
+          /** @type {Schema} */
+          parentSchema.properties[missingProperty]);
+          return `${dataPath} misses the property '${missingProperty}'${getSchemaNonTypes(parentSchema)}.${hasProperty ? ` Should be:\n${this.getSchemaPartText(parentSchema, ['properties', missingProperty])}` : this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'additionalProperties':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            additionalProperty
+          } =
+          /** @type {import("ajv").AdditionalPropertiesParams} */
+          params;
+          return `${dataPath} has an unknown property '${additionalProperty}'${getSchemaNonTypes(parentSchema)}. These properties are valid:\n${this.getSchemaPartText(parentSchema)}`;
+        }
+
+      case 'dependencies':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            property,
+            deps
+          } =
+          /** @type {import("ajv").DependenciesParams} */
+          params;
+          const dependencies = deps.split(',').map(
+          /**
+           * @param {string} dep
+           * @returns {string}
+           */
+          dep => `'${dep.trim()}'`).join(', ');
+          return `${dataPath} should have properties ${dependencies} when property '${property}' is present${getSchemaNonTypes(parentSchema)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'propertyNames':
+        {
+          const {
+            params,
+            parentSchema,
+            schema
+          } = error;
+          const {
+            propertyName
+          } =
+          /** @type {import("ajv").PropertyNamesParams} */
+          params;
+          return `${dataPath} property name '${propertyName}' is invalid${getSchemaNonTypes(parentSchema)}. Property names should be match format ${JSON.stringify(schema.format)}.${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      case 'enum':
+        {
+          const {
+            parentSchema
+          } = error;
+
+          if (parentSchema &&
+          /** @type {Schema} */
+          parentSchema.enum &&
+          /** @type {Schema} */
+          parentSchema.enum.length === 1) {
+            return `${dataPath} should be ${this.getSchemaPartText(parentSchema, false, true)}`;
+          }
+
+          return `${dataPath} should be one of these:\n${this.getSchemaPartText(parentSchema)}`;
+        }
+
+      case 'const':
+        {
+          const {
+            parentSchema
+          } = error;
+          return `${dataPath} should be equal to constant ${this.getSchemaPartText(parentSchema, false, true)}`;
+        }
+
+      case 'not':
+        {
+          const postfix = likeObject(
+          /** @type {Schema} */
+          error.parentSchema) ? `\n${this.getSchemaPartText(error.parentSchema)}` : '';
+          const schemaOutput = this.getSchemaPartText(error.schema, false, false, false);
+
+          if (canApplyNot(error.schema)) {
+            return `${dataPath} should be any ${schemaOutput}${postfix}.`;
+          }
+
+          const {
+            schema,
+            parentSchema
+          } = error;
+          return `${dataPath} should not be ${this.getSchemaPartText(schema, false, true)}${parentSchema && likeObject(parentSchema) ? `\n${this.getSchemaPartText(parentSchema)}` : ''}`;
+        }
+
+      case 'oneOf':
+      case 'anyOf':
+        {
+          const {
+            parentSchema,
+            children
+          } = error;
+
+          if (children && children.length > 0) {
+            if (error.schema.length === 1) {
+              const lastChild = children[children.length - 1];
+              const remainingChildren = children.slice(0, children.length - 1);
+              return this.formatValidationError(Object.assign({}, lastChild, {
+                children: remainingChildren,
+                parentSchema: Object.assign({}, parentSchema, lastChild.parentSchema)
+              }));
+            }
+
+            let filteredChildren = filterChildren(children);
+
+            if (filteredChildren.length === 1) {
+              return this.formatValidationError(filteredChildren[0]);
+            }
+
+            filteredChildren = groupChildrenByFirstChild(filteredChildren);
+            return `${dataPath} should be one of these:\n${this.getSchemaPartText(parentSchema)}\nDetails:\n${filteredChildren.map(
+            /**
+             * @param {SchemaUtilErrorObject} nestedError
+             * @returns {string}
+             */
+            nestedError => ` * ${indent(this.formatValidationError(nestedError), '   ')}`).join('\n')}`;
+          }
+
+          return `${dataPath} should be one of these:\n${this.getSchemaPartText(parentSchema)}`;
+        }
+
+      case 'if':
+        {
+          const {
+            params,
+            parentSchema
+          } = error;
+          const {
+            failingKeyword
+          } =
+          /** @type {import("ajv").IfParams} */
+          params;
+          return `${dataPath} should match "${failingKeyword}" schema:\n${this.getSchemaPartText(parentSchema, [failingKeyword])}`;
+        }
+
+      case 'absolutePath':
+        {
+          const {
+            message,
+            parentSchema
+          } = error;
+          return `${dataPath}: ${message}${this.getSchemaPartDescription(parentSchema)}`;
+        }
+
+      /* istanbul ignore next */
+
+      default:
+        {
+          const {
+            message,
+            parentSchema
+          } = error;
+          const ErrorInJSON = JSON.stringify(error, null, 2); // For `custom`, `false schema`, `$ref` keywords
+          // Fallback for unknown keywords
+
+          return `${dataPath} ${message} (${ErrorInJSON}).\n${this.getSchemaPartText(parentSchema, false)}`;
+        }
+    }
+  }
+  /**
+   * @param {Array<SchemaUtilErrorObject>} errors
+   * @returns {string}
+   */
+
+
+  formatValidationErrors(errors) {
+    return errors.map(error => {
+      let formattedError = this.formatValidationError(error);
+
+      if (this.postFormatter) {
+        formattedError = this.postFormatter(formattedError, error);
+      }
+
+      return ` - ${indent(formattedError, '   ')}`;
+    }).join('\n');
+  }
+
+}
+
+var _default = ValidationError;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7ff2293494398f0ac253b77ae2714d8d213421f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/index.js"
@@ -0,0 +1,11 @@
+"use strict";
+
+const {
+  validate,
+  ValidationError
+} = require('./validate');
+
+module.exports = {
+  validate,
+  ValidationError
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/keywords/absolutePath.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/keywords/absolutePath.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ff958f25ad4f69f50fa2feea3b228f7a8bdf8c7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/keywords/absolutePath.js"
@@ -0,0 +1,93 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+/** @typedef {import("ajv").Ajv} Ajv */
+
+/** @typedef {import("ajv").ValidateFunction} ValidateFunction */
+
+/** @typedef {import("../validate").SchemaUtilErrorObject} SchemaUtilErrorObject */
+
+/**
+ * @param {string} message
+ * @param {object} schema
+ * @param {string} data
+ * @returns {SchemaUtilErrorObject}
+ */
+function errorMessage(message, schema, data) {
+  return {
+    // @ts-ignore
+    // eslint-disable-next-line no-undefined
+    dataPath: undefined,
+    // @ts-ignore
+    // eslint-disable-next-line no-undefined
+    schemaPath: undefined,
+    keyword: 'absolutePath',
+    params: {
+      absolutePath: data
+    },
+    message,
+    parentSchema: schema
+  };
+}
+/**
+ * @param {boolean} shouldBeAbsolute
+ * @param {object} schema
+ * @param {string} data
+ * @returns {SchemaUtilErrorObject}
+ */
+
+
+function getErrorFor(shouldBeAbsolute, schema, data) {
+  const message = shouldBeAbsolute ? `The provided value ${JSON.stringify(data)} is not an absolute path!` : `A relative path is expected. However, the provided value ${JSON.stringify(data)} is an absolute path!`;
+  return errorMessage(message, schema, data);
+}
+/**
+ *
+ * @param {Ajv} ajv
+ * @returns {Ajv}
+ */
+
+
+function addAbsolutePathKeyword(ajv) {
+  ajv.addKeyword('absolutePath', {
+    errors: true,
+    type: 'string',
+
+    compile(schema, parentSchema) {
+      /** @type {ValidateFunction} */
+      const callback = data => {
+        let passes = true;
+        const isExclamationMarkPresent = data.includes('!');
+
+        if (isExclamationMarkPresent) {
+          callback.errors = [errorMessage(`The provided value ${JSON.stringify(data)} contains exclamation mark (!) which is not allowed because it's reserved for loader syntax.`, parentSchema, data)];
+          passes = false;
+        } // ?:[A-Za-z]:\\ - Windows absolute path
+        // \\\\ - Windows network absolute path
+        // \/ - Unix-like OS absolute path
+
+
+        const isCorrectAbsolutePath = schema === /^(?:[A-Za-z]:(\\|\/)|\\\\|\/)/.test(data);
+
+        if (!isCorrectAbsolutePath) {
+          callback.errors = [getErrorFor(schema, parentSchema, data)];
+          passes = false;
+        }
+
+        return passes;
+      };
+
+      callback.errors = [];
+      return callback;
+    }
+
+  });
+  return ajv;
+}
+
+var _default = addAbsolutePathKeyword;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/Range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/Range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..74bb057247549588426bfc083bd0b7d6e2e78dc1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/Range.js"
@@ -0,0 +1,163 @@
+"use strict";
+
+/**
+ * @typedef {[number, boolean]} RangeValue
+ */
+
+/**
+ * @callback RangeValueCallback
+ * @param {RangeValue} rangeValue
+ * @returns {boolean}
+ */
+class Range {
+  /**
+   * @param {"left" | "right"} side
+   * @param {boolean} exclusive
+   * @returns {">" | ">=" | "<" | "<="}
+   */
+  static getOperator(side, exclusive) {
+    if (side === 'left') {
+      return exclusive ? '>' : '>=';
+    }
+
+    return exclusive ? '<' : '<=';
+  }
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+
+
+  static formatRight(value, logic, exclusive) {
+    if (logic === false) {
+      return Range.formatLeft(value, !logic, !exclusive);
+    }
+
+    return `should be ${Range.getOperator('right', exclusive)} ${value}`;
+  }
+  /**
+   * @param {number} value
+   * @param {boolean} logic is not logic applied
+   * @param {boolean} exclusive is range exclusive
+   * @returns {string}
+   */
+
+
+  static formatLeft(value, logic, exclusive) {
+    if (logic === false) {
+      return Range.formatRight(value, !logic, !exclusive);
+    }
+
+    return `should be ${Range.getOperator('left', exclusive)} ${value}`;
+  }
+  /**
+   * @param {number} start left side value
+   * @param {number} end right side value
+   * @param {boolean} startExclusive is range exclusive from left side
+   * @param {boolean} endExclusive is range exclusive from right side
+   * @param {boolean} logic is not logic applied
+   * @returns {string}
+   */
+
+
+  static formatRange(start, end, startExclusive, endExclusive, logic) {
+    let result = 'should be';
+    result += ` ${Range.getOperator(logic ? 'left' : 'right', logic ? startExclusive : !startExclusive)} ${start} `;
+    result += logic ? 'and' : 'or';
+    result += ` ${Range.getOperator(logic ? 'right' : 'left', logic ? endExclusive : !endExclusive)} ${end}`;
+    return result;
+  }
+  /**
+   * @param {Array<RangeValue>} values
+   * @param {boolean} logic is not logic applied
+   * @return {RangeValue} computed value and it's exclusive flag
+   */
+
+
+  static getRangeValue(values, logic) {
+    let minMax = logic ? Infinity : -Infinity;
+    let j = -1;
+    const predicate = logic ?
+    /** @type {RangeValueCallback} */
+    ([value]) => value <= minMax :
+    /** @type {RangeValueCallback} */
+    ([value]) => value >= minMax;
+
+    for (let i = 0; i < values.length; i++) {
+      if (predicate(values[i])) {
+        [minMax] = values[i];
+        j = i;
+      }
+    }
+
+    if (j > -1) {
+      return values[j];
+    }
+
+    return [Infinity, true];
+  }
+
+  constructor() {
+    /** @type {Array<RangeValue>} */
+    this._left = [];
+    /** @type {Array<RangeValue>} */
+
+    this._right = [];
+  }
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+
+
+  left(value, exclusive = false) {
+    this._left.push([value, exclusive]);
+  }
+  /**
+   * @param {number} value
+   * @param {boolean=} exclusive
+   */
+
+
+  right(value, exclusive = false) {
+    this._right.push([value, exclusive]);
+  }
+  /**
+   * @param {boolean} logic is not logic applied
+   * @return {string} "smart" range string representation
+   */
+
+
+  format(logic = true) {
+    const [start, leftExclusive] = Range.getRangeValue(this._left, logic);
+    const [end, rightExclusive] = Range.getRangeValue(this._right, !logic);
+
+    if (!Number.isFinite(start) && !Number.isFinite(end)) {
+      return '';
+    }
+
+    const realStart = leftExclusive ? start + 1 : start;
+    const realEnd = rightExclusive ? end - 1 : end; // e.g. 5 < x < 7, 5 < x <= 6, 6 <= x <= 6
+
+    if (realStart === realEnd) {
+      return `should be ${logic ? '' : '!'}= ${realStart}`;
+    } // e.g. 4 < x < ∞
+
+
+    if (Number.isFinite(start) && !Number.isFinite(end)) {
+      return Range.formatLeft(start, logic, leftExclusive);
+    } // e.g. ∞ < x < 4
+
+
+    if (!Number.isFinite(start) && Number.isFinite(end)) {
+      return Range.formatRight(end, logic, rightExclusive);
+    }
+
+    return Range.formatRange(start, end, leftExclusive, rightExclusive, logic);
+  }
+
+}
+
+module.exports = Range;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/hints.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/hints.js"
new file mode 100644
index 0000000000000000000000000000000000000000..afa00d5439ef96386c9039f09151bbd534d3bf24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/util/hints.js"
@@ -0,0 +1,105 @@
+"use strict";
+
+const Range = require('./Range');
+/** @typedef {import("../validate").Schema} Schema */
+
+/**
+ * @param {Schema} schema
+ * @param {boolean} logic
+ * @return {string[]}
+ */
+
+
+module.exports.stringHints = function stringHints(schema, logic) {
+  const hints = [];
+  let type = 'string';
+  const currentSchema = { ...schema
+  };
+
+  if (!logic) {
+    const tmpLength = currentSchema.minLength;
+    const tmpFormat = currentSchema.formatMinimum;
+    const tmpExclusive = currentSchema.formatExclusiveMaximum;
+    currentSchema.minLength = currentSchema.maxLength;
+    currentSchema.maxLength = tmpLength;
+    currentSchema.formatMinimum = currentSchema.formatMaximum;
+    currentSchema.formatMaximum = tmpFormat;
+    currentSchema.formatExclusiveMaximum = !currentSchema.formatExclusiveMinimum;
+    currentSchema.formatExclusiveMinimum = !tmpExclusive;
+  }
+
+  if (typeof currentSchema.minLength === 'number') {
+    if (currentSchema.minLength === 1) {
+      type = 'non-empty string';
+    } else {
+      const length = Math.max(currentSchema.minLength - 1, 0);
+      hints.push(`should be longer than ${length} character${length > 1 ? 's' : ''}`);
+    }
+  }
+
+  if (typeof currentSchema.maxLength === 'number') {
+    if (currentSchema.maxLength === 0) {
+      type = 'empty string';
+    } else {
+      const length = currentSchema.maxLength + 1;
+      hints.push(`should be shorter than ${length} character${length > 1 ? 's' : ''}`);
+    }
+  }
+
+  if (currentSchema.pattern) {
+    hints.push(`should${logic ? '' : ' not'} match pattern ${JSON.stringify(currentSchema.pattern)}`);
+  }
+
+  if (currentSchema.format) {
+    hints.push(`should${logic ? '' : ' not'} match format ${JSON.stringify(currentSchema.format)}`);
+  }
+
+  if (currentSchema.formatMinimum) {
+    hints.push(`should be ${currentSchema.formatExclusiveMinimum ? '>' : '>='} ${JSON.stringify(currentSchema.formatMinimum)}`);
+  }
+
+  if (currentSchema.formatMaximum) {
+    hints.push(`should be ${currentSchema.formatExclusiveMaximum ? '<' : '<='} ${JSON.stringify(currentSchema.formatMaximum)}`);
+  }
+
+  return [type].concat(hints);
+};
+/**
+ * @param {Schema} schema
+ * @param {boolean} logic
+ * @return {string[]}
+ */
+
+
+module.exports.numberHints = function numberHints(schema, logic) {
+  const hints = [schema.type === 'integer' ? 'integer' : 'number'];
+  const range = new Range();
+
+  if (typeof schema.minimum === 'number') {
+    range.left(schema.minimum);
+  }
+
+  if (typeof schema.exclusiveMinimum === 'number') {
+    range.left(schema.exclusiveMinimum, true);
+  }
+
+  if (typeof schema.maximum === 'number') {
+    range.right(schema.maximum);
+  }
+
+  if (typeof schema.exclusiveMaximum === 'number') {
+    range.right(schema.exclusiveMaximum, true);
+  }
+
+  const rangeFormat = range.format(logic);
+
+  if (rangeFormat) {
+    hints.push(rangeFormat);
+  }
+
+  if (typeof schema.multipleOf === 'number') {
+    hints.push(`should${logic ? '' : ' not'} be multiple of ${schema.multipleOf}`);
+  }
+
+  return hints;
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/validate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/validate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db9ff066a1cc9ab664ea6a76c623ede797511831
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/dist/validate.js"
@@ -0,0 +1,162 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.validate = validate;
+Object.defineProperty(exports, "ValidationError", {
+  enumerable: true,
+  get: function () {
+    return _ValidationError.default;
+  }
+});
+
+var _absolutePath = _interopRequireDefault(require("./keywords/absolutePath"));
+
+var _ValidationError = _interopRequireDefault(require("./ValidationError"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+// Use CommonJS require for ajv libs so TypeScript consumers aren't locked into esModuleInterop (see #110).
+const Ajv = require('ajv');
+
+const ajvKeywords = require('ajv-keywords');
+/** @typedef {import("json-schema").JSONSchema4} JSONSchema4 */
+
+/** @typedef {import("json-schema").JSONSchema6} JSONSchema6 */
+
+/** @typedef {import("json-schema").JSONSchema7} JSONSchema7 */
+
+/** @typedef {import("ajv").ErrorObject} ErrorObject */
+
+/**
+ * @typedef {Object} Extend
+ * @property {number=} formatMinimum
+ * @property {number=} formatMaximum
+ * @property {boolean=} formatExclusiveMinimum
+ * @property {boolean=} formatExclusiveMaximum
+ */
+
+/** @typedef {(JSONSchema4 | JSONSchema6 | JSONSchema7) & Extend} Schema */
+
+/** @typedef {ErrorObject & { children?: Array<ErrorObject>}} SchemaUtilErrorObject */
+
+/**
+ * @callback PostFormatter
+ * @param {string} formattedError
+ * @param {SchemaUtilErrorObject} error
+ * @returns {string}
+ */
+
+/**
+ * @typedef {Object} ValidationErrorConfiguration
+ * @property {string=} name
+ * @property {string=} baseDataPath
+ * @property {PostFormatter=} postFormatter
+ */
+
+
+const ajv = new Ajv({
+  allErrors: true,
+  verbose: true,
+  $data: true
+});
+ajvKeywords(ajv, ['instanceof', 'formatMinimum', 'formatMaximum', 'patternRequired']); // Custom keywords
+
+(0, _absolutePath.default)(ajv);
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @param {ValidationErrorConfiguration=} configuration
+ * @returns {void}
+ */
+
+function validate(schema, options, configuration) {
+  let errors = [];
+
+  if (Array.isArray(options)) {
+    errors = Array.from(options, nestedOptions => validateObject(schema, nestedOptions));
+    errors.forEach((list, idx) => {
+      const applyPrefix =
+      /**
+       * @param {SchemaUtilErrorObject} error
+       */
+      error => {
+        // eslint-disable-next-line no-param-reassign
+        error.dataPath = `[${idx}]${error.dataPath}`;
+
+        if (error.children) {
+          error.children.forEach(applyPrefix);
+        }
+      };
+
+      list.forEach(applyPrefix);
+    });
+    errors = errors.reduce((arr, items) => {
+      arr.push(...items);
+      return arr;
+    }, []);
+  } else {
+    errors = validateObject(schema, options);
+  }
+
+  if (errors.length > 0) {
+    throw new _ValidationError.default(errors, schema, configuration);
+  }
+}
+/**
+ * @param {Schema} schema
+ * @param {Array<object> | object} options
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+
+
+function validateObject(schema, options) {
+  const compiledSchema = ajv.compile(schema);
+  const valid = compiledSchema(options);
+  if (valid) return [];
+  return compiledSchema.errors ? filterErrors(compiledSchema.errors) : [];
+}
+/**
+ * @param {Array<ErrorObject>} errors
+ * @returns {Array<SchemaUtilErrorObject>}
+ */
+
+
+function filterErrors(errors) {
+  /** @type {Array<SchemaUtilErrorObject>} */
+  let newErrors = [];
+
+  for (const error of
+  /** @type {Array<SchemaUtilErrorObject>} */
+  errors) {
+    const {
+      dataPath
+    } = error;
+    /** @type {Array<SchemaUtilErrorObject>} */
+
+    let children = [];
+    newErrors = newErrors.filter(oldError => {
+      if (oldError.dataPath.includes(dataPath)) {
+        if (oldError.children) {
+          children = children.concat(oldError.children.slice(0));
+        } // eslint-disable-next-line no-undefined, no-param-reassign
+
+
+        oldError.children = undefined;
+        children.push(oldError);
+        return false;
+      }
+
+      return true;
+    });
+
+    if (children.length) {
+      error.children = children;
+    }
+
+    newErrors.push(error);
+  }
+
+  return newErrors;
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..7098118fd9a1fdb5ff0f9385cd5caa7995a13921
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/schema-utils/package.json"
@@ -0,0 +1,76 @@
+{
+  "name": "schema-utils",
+  "version": "3.0.0",
+  "description": "webpack Validation Utils",
+  "license": "MIT",
+  "repository": "webpack/schema-utils",
+  "author": "webpack Contrib (https://github.com/webpack-contrib)",
+  "homepage": "https://github.com/webpack/schema-utils",
+  "bugs": "https://github.com/webpack/schema-utils/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "main": "dist/index.js",
+  "types": "declarations/index.d.ts",
+  "engines": {
+    "node": ">= 10.13.0"
+  },
+  "scripts": {
+    "start": "npm run build -- -w",
+    "clean": "del-cli dist declarations",
+    "prebuild": "npm run clean",
+    "build:types": "tsc --declaration --emitDeclarationOnly --outDir declarations && prettier \"declarations/**/*.ts\" --write",
+    "build:code": "cross-env NODE_ENV=production babel src -d dist --copy-files",
+    "build": "npm-run-all -p \"build:**\"",
+    "commitlint": "commitlint --from=master",
+    "security": "npm audit",
+    "lint:prettier": "prettier \"{**/*,*}.{js,json,md,yml,css,ts}\" --list-different",
+    "lint:js": "eslint --cache .",
+    "lint:types": "tsc --pretty --noEmit",
+    "lint": "npm-run-all -l -p \"lint:**\"",
+    "test:only": "cross-env NODE_ENV=test jest",
+    "test:watch": "npm run test:only -- --watch",
+    "test:coverage": "npm run test:only -- --collectCoverageFrom=\"src/**/*.js\" --coverage",
+    "pretest": "npm run lint",
+    "test": "npm run test:coverage",
+    "prepare": "npm run build",
+    "release": "standard-version",
+    "defaults": "webpack-defaults"
+  },
+  "files": [
+    "dist",
+    "declarations"
+  ],
+  "dependencies": {
+    "ajv": "^6.12.5",
+    "ajv-keywords": "^3.5.2",
+    "@types/json-schema": "^7.0.6"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.11.6",
+    "@babel/core": "^7.11.6",
+    "@babel/preset-env": "^7.11.5",
+    "@commitlint/cli": "^11.0.0",
+    "@commitlint/config-conventional": "^11.0.0",
+    "@webpack-contrib/defaults": "^6.3.0",
+    "@webpack-contrib/eslint-config-webpack": "^3.0.0",
+    "babel-jest": "^26.5.0",
+    "cross-env": "^7.0.2",
+    "del": "^6.0.0",
+    "del-cli": "^3.0.1",
+    "eslint": "^7.10.0",
+    "eslint-config-prettier": "^6.12.0",
+    "eslint-plugin-import": "^2.22.1",
+    "husky": "^4.3.0",
+    "jest": "^26.5.0",
+    "lint-staged": "^10.4.0",
+    "npm-run-all": "^4.1.5",
+    "prettier": "^2.1.2",
+    "standard-version": "^9.0.0",
+    "typescript": "^4.0.3"
+  },
+  "keywords": [
+    "webpack"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..220af176f748ec38346c2d188cc86cea1faa936a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/CHANGELOG.md"
@@ -0,0 +1,111 @@
+# changes log
+
+## 7.3.0
+
+* Add `subset(r1, r2)` method to determine if `r1` range is entirely
+  contained by `r2` range.
+
+## 7.2.3
+
+* Fix handling of `includePrelease` mode where version ranges like `1.0.0 -
+  2.0.0` would include `3.0.0-pre` and not `1.0.0-pre`.
+
+## 7.2.2
+
+* Fix bug where `2.0.0-pre` would be included in `^1.0.0` if
+  `includePrerelease` was set to true.
+
+## 7.2.0
+
+* Add `simplifyRange` method to attempt to generate a more human-readable
+  range expression that is equivalent to a supplied range, for a given set
+  of versions.
+
+## 7.1.2
+
+* Remove fancy lazy-loading logic, as it was causing problems for webpack
+  users.
+
+## 7.1.0
+
+* Add `require('semver/preload')` to load the entire module without using
+  lazy getter methods.
+
+## 7.0.0
+
+* Refactor module into separate files for better tree-shaking
+* Drop support for very old node versions, use const/let, `=>` functions,
+  and classes.
+
+## 6.3.0
+
+* Expose the token enum on the exports
+
+## 6.2.0
+
+* Coerce numbers to strings when passed to semver.coerce()
+* Add `rtl` option to coerce from right to left
+
+## 6.1.3
+
+* Handle X-ranges properly in includePrerelease mode
+
+## 6.1.2
+
+* Do not throw when testing invalid version strings
+
+## 6.1.1
+
+* Add options support for semver.coerce()
+* Handle undefined version passed to Range.test
+
+## 6.1.0
+
+* Add semver.compareBuild function
+* Support `*` in semver.intersects
+
+## 6.0
+
+* Fix `intersects` logic.
+
+    This is technically a bug fix, but since it is also a change to behavior
+    that may require users updating their code, it is marked as a major
+    version increment.
+
+## 5.7
+
+* Add `minVersion` method
+
+## 5.6
+
+* Move boolean `loose` param to an options object, with
+  backwards-compatibility protection.
+* Add ability to opt out of special prerelease version handling with
+  the `includePrerelease` option flag.
+
+## 5.5
+
+* Add version coercion capabilities
+
+## 5.4
+
+* Add intersection checking
+
+## 5.3
+
+* Add `minSatisfying` method
+
+## 5.2
+
+* Add `prerelease(v)` that returns prerelease components
+
+## 5.1
+
+* Add Backus-Naur for ranges
+* Remove excessively cute inspection methods
+
+## 5.0
+
+* Remove AMD/Browserified build artifacts
+* Fix ltr and gtr when using the `*` range
+* Fix for range `*` with a prerelease identifier
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..19129e315fe593965a2fdd50ec0d1253bcbd2ece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/LICENSE"
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..9bef045af21acd5321ec5172d382e4c63abbdbec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/README.md"
@@ -0,0 +1,566 @@
+semver(1) -- The semantic versioner for npm
+===========================================
+
+## Install
+
+```bash
+npm install semver
+````
+
+## Usage
+
+As a node module:
+
+```js
+const semver = require('semver')
+
+semver.valid('1.2.3') // '1.2.3'
+semver.valid('a.b.c') // null
+semver.clean('  =v1.2.3   ') // '1.2.3'
+semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true
+semver.gt('1.2.3', '9.8.7') // false
+semver.lt('1.2.3', '9.8.7') // true
+semver.minVersion('>=1.0.0') // '1.0.0'
+semver.valid(semver.coerce('v2')) // '2.0.0'
+semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7'
+```
+
+You can also just load the module for the function that you care about, if
+you'd like to minimize your footprint.
+
+```js
+// load the whole API at once in a single object
+const semver = require('semver')
+
+// or just load the bits you need
+// all of them listed here, just pick and choose what you want
+
+// classes
+const SemVer = require('semver/classes/semver')
+const Comparator = require('semver/classes/comparator')
+const Range = require('semver/classes/range')
+
+// functions for working with versions
+const semverParse = require('semver/functions/parse')
+const semverValid = require('semver/functions/valid')
+const semverClean = require('semver/functions/clean')
+const semverInc = require('semver/functions/inc')
+const semverDiff = require('semver/functions/diff')
+const semverMajor = require('semver/functions/major')
+const semverMinor = require('semver/functions/minor')
+const semverPatch = require('semver/functions/patch')
+const semverPrerelease = require('semver/functions/prerelease')
+const semverCompare = require('semver/functions/compare')
+const semverRcompare = require('semver/functions/rcompare')
+const semverCompareLoose = require('semver/functions/compare-loose')
+const semverCompareBuild = require('semver/functions/compare-build')
+const semverSort = require('semver/functions/sort')
+const semverRsort = require('semver/functions/rsort')
+
+// low-level comparators between versions
+const semverGt = require('semver/functions/gt')
+const semverLt = require('semver/functions/lt')
+const semverEq = require('semver/functions/eq')
+const semverNeq = require('semver/functions/neq')
+const semverGte = require('semver/functions/gte')
+const semverLte = require('semver/functions/lte')
+const semverCmp = require('semver/functions/cmp')
+const semverCoerce = require('semver/functions/coerce')
+
+// working with ranges
+const semverSatisfies = require('semver/functions/satisfies')
+const semverMaxSatisfying = require('semver/ranges/max-satisfying')
+const semverMinSatisfying = require('semver/ranges/min-satisfying')
+const semverToComparators = require('semver/ranges/to-comparators')
+const semverMinVersion = require('semver/ranges/min-version')
+const semverValidRange = require('semver/ranges/valid')
+const semverOutside = require('semver/ranges/outside')
+const semverGtr = require('semver/ranges/gtr')
+const semverLtr = require('semver/ranges/ltr')
+const semverIntersects = require('semver/ranges/intersects')
+const simplifyRange = require('semver/ranges/simplify')
+const rangeSubset = require('semver/ranges/subset')
+```
+
+As a command-line utility:
+
+```
+$ semver -h
+
+A JavaScript implementation of the https://semver.org/ specification
+Copyright Isaac Z. Schlueter
+
+Usage: semver [options] <version> [<version> [...]]
+Prints valid versions sorted by SemVer precedence
+
+Options:
+-r --range <range>
+        Print versions that match the specified range.
+
+-i --increment [<level>]
+        Increment a version by the specified level.  Level can
+        be one of: major, minor, patch, premajor, preminor,
+        prepatch, or prerelease.  Default level is 'patch'.
+        Only one version may be specified.
+
+--preid <identifier>
+        Identifier to be used to prefix premajor, preminor,
+        prepatch or prerelease version increments.
+
+-l --loose
+        Interpret versions and ranges loosely
+
+-p --include-prerelease
+        Always include prerelease versions in range matching
+
+-c --coerce
+        Coerce a string into SemVer if possible
+        (does not imply --loose)
+
+--rtl
+        Coerce version strings right to left
+
+--ltr
+        Coerce version strings left to right (default)
+
+Program exits successfully if any valid version satisfies
+all supplied ranges, and prints all satisfying versions.
+
+If no satisfying versions are found, then exits failure.
+
+Versions are printed in ascending order, so supplying
+multiple versions to the utility will just sort them.
+```
+
+## Versions
+
+A "version" is described by the `v2.0.0` specification found at
+<https://semver.org/>.
+
+A leading `"="` or `"v"` character is stripped off and ignored.
+
+## Ranges
+
+A `version range` is a set of `comparators` which specify versions
+that satisfy the range.
+
+A `comparator` is composed of an `operator` and a `version`.  The set
+of primitive `operators` is:
+
+* `<` Less than
+* `<=` Less than or equal to
+* `>` Greater than
+* `>=` Greater than or equal to
+* `=` Equal.  If no operator is specified, then equality is assumed,
+  so this operator is optional, but MAY be included.
+
+For example, the comparator `>=1.2.7` would match the versions
+`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6`
+or `1.1.0`.
+
+Comparators can be joined by whitespace to form a `comparator set`,
+which is satisfied by the **intersection** of all of the comparators
+it includes.
+
+A range is composed of one or more comparator sets, joined by `||`.  A
+version matches a range if and only if every comparator in at least
+one of the `||`-separated comparator sets is satisfied by the version.
+
+For example, the range `>=1.2.7 <1.3.0` would match the versions
+`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`,
+or `1.1.0`.
+
+The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`,
+`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`.
+
+### Prerelease Tags
+
+If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then
+it will only be allowed to satisfy comparator sets if at least one
+comparator with the same `[major, minor, patch]` tuple also has a
+prerelease tag.
+
+For example, the range `>1.2.3-alpha.3` would be allowed to match the
+version `1.2.3-alpha.7`, but it would *not* be satisfied by
+`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater
+than" `1.2.3-alpha.3` according to the SemVer sort rules.  The version
+range only accepts prerelease tags on the `1.2.3` version.  The
+version `3.4.5` *would* satisfy the range, because it does not have a
+prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`.
+
+The purpose for this behavior is twofold.  First, prerelease versions
+frequently are updated very quickly, and contain many breaking changes
+that are (by the author's design) not yet fit for public consumption.
+Therefore, by default, they are excluded from range matching
+semantics.
+
+Second, a user who has opted into using a prerelease version has
+clearly indicated the intent to use *that specific* set of
+alpha/beta/rc versions.  By including a prerelease tag in the range,
+the user is indicating that they are aware of the risk.  However, it
+is still not appropriate to assume that they have opted into taking a
+similar risk on the *next* set of prerelease versions.
+
+Note that this behavior can be suppressed (treating all prerelease
+versions as if they were normal versions, for the purpose of range
+matching) by setting the `includePrerelease` flag on the options
+object to any
+[functions](https://github.com/npm/node-semver#functions) that do
+range matching.
+
+#### Prerelease Identifiers
+
+The method `.inc` takes an additional `identifier` string argument that
+will append the value of the string as a prerelease identifier:
+
+```javascript
+semver.inc('1.2.3', 'prerelease', 'beta')
+// '1.2.4-beta.0'
+```
+
+command-line example:
+
+```bash
+$ semver 1.2.3 -i prerelease --preid beta
+1.2.4-beta.0
+```
+
+Which then can be used to increment further:
+
+```bash
+$ semver 1.2.4-beta.0 -i prerelease
+1.2.4-beta.1
+```
+
+### Advanced Range Syntax
+
+Advanced range syntax desugars to primitive comparators in
+deterministic ways.
+
+Advanced ranges may be combined in the same way as primitive
+comparators using white space or `||`.
+
+#### Hyphen Ranges `X.Y.Z - A.B.C`
+
+Specifies an inclusive set.
+
+* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4`
+
+If a partial version is provided as the first version in the inclusive
+range, then the missing pieces are replaced with zeroes.
+
+* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4`
+
+If a partial version is provided as the second version in the
+inclusive range, then all versions that start with the supplied parts
+of the tuple are accepted, but nothing that would be greater than the
+provided tuple parts.
+
+* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0-0`
+* `1.2.3 - 2` := `>=1.2.3 <3.0.0-0`
+
+#### X-Ranges `1.2.x` `1.X` `1.2.*` `*`
+
+Any of `X`, `x`, or `*` may be used to "stand in" for one of the
+numeric values in the `[major, minor, patch]` tuple.
+
+* `*` := `>=0.0.0` (Any version satisfies)
+* `1.x` := `>=1.0.0 <2.0.0-0` (Matching major version)
+* `1.2.x` := `>=1.2.0 <1.3.0-0` (Matching major and minor versions)
+
+A partial version range is treated as an X-Range, so the special
+character is in fact optional.
+
+* `""` (empty string) := `*` := `>=0.0.0`
+* `1` := `1.x.x` := `>=1.0.0 <2.0.0-0`
+* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0-0`
+
+#### Tilde Ranges `~1.2.3` `~1.2` `~1`
+
+Allows patch-level changes if a minor version is specified on the
+comparator.  Allows minor-level changes if not.
+
+* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0-0`
+* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0-0` (Same as `1.2.x`)
+* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0-0` (Same as `1.x`)
+* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0-0`
+* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0-0` (Same as `0.2.x`)
+* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0-0` (Same as `0.x`)
+* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+
+#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4`
+
+Allows changes that do not modify the left-most non-zero element in the
+`[major, minor, patch]` tuple.  In other words, this allows patch and
+minor updates for versions `1.0.0` and above, patch updates for
+versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`.
+
+Many authors treat a `0.x` version as if the `x` were the major
+"breaking-change" indicator.
+
+Caret ranges are ideal when an author may make breaking changes
+between `0.2.4` and `0.3.0` releases, which is a common practice.
+However, it presumes that there will *not* be breaking changes between
+`0.2.4` and `0.2.5`.  It allows for changes that are presumed to be
+additive (but non-breaking), according to commonly observed practices.
+
+* `^1.2.3` := `>=1.2.3 <2.0.0-0`
+* `^0.2.3` := `>=0.2.3 <0.3.0-0`
+* `^0.0.3` := `>=0.0.3 <0.0.4-0`
+* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0-0` Note that prereleases in
+  the `1.2.3` version will be allowed, if they are greater than or
+  equal to `beta.2`.  So, `1.2.3-beta.4` would be allowed, but
+  `1.2.4-beta.2` would not, because it is a prerelease of a
+  different `[major, minor, patch]` tuple.
+* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4-0`  Note that prereleases in the
+  `0.0.3` version *only* will be allowed, if they are greater than or
+  equal to `beta`.  So, `0.0.3-pr.2` would be allowed.
+
+When parsing caret ranges, a missing `patch` value desugars to the
+number `0`, but will allow flexibility within that value, even if the
+major and minor versions are both `0`.
+
+* `^1.2.x` := `>=1.2.0 <2.0.0-0`
+* `^0.0.x` := `>=0.0.0 <0.1.0-0`
+* `^0.0` := `>=0.0.0 <0.1.0-0`
+
+A missing `minor` and `patch` values will desugar to zero, but also
+allow flexibility within those values, even if the major version is
+zero.
+
+* `^1.x` := `>=1.0.0 <2.0.0-0`
+* `^0.x` := `>=0.0.0 <1.0.0-0`
+
+### Range Grammar
+
+Putting all this together, here is a Backus-Naur grammar for ranges,
+for the benefit of parser authors:
+
+```bnf
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | ['1'-'9'] ( ['0'-'9'] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
+```
+
+## Functions
+
+All methods and classes take a final `options` object argument.  All
+options in this object are `false` by default.  The options supported
+are:
+
+- `loose`  Be more forgiving about not-quite-valid semver strings.
+  (Any resulting output will always be 100% strict compliant, of
+  course.)  For backwards compatibility reasons, if the `options`
+  argument is a boolean value instead of an object, it is interpreted
+  to be the `loose` param.
+- `includePrerelease`  Set to suppress the [default
+  behavior](https://github.com/npm/node-semver#prerelease-tags) of
+  excluding prerelease tagged versions from ranges unless they are
+  explicitly opted into.
+
+Strict-mode Comparators and Ranges will be strict about the SemVer
+strings that they parse.
+
+* `valid(v)`: Return the parsed version, or null if it's not valid.
+* `inc(v, release)`: Return the version incremented by the release
+  type (`major`,   `premajor`, `minor`, `preminor`, `patch`,
+  `prepatch`, or `prerelease`), or null if it's not valid
+  * `premajor` in one call will bump the version up to the next major
+    version and down to a prerelease of that major version.
+    `preminor`, and `prepatch` work the same way.
+  * If called from a non-prerelease version, the `prerelease` will work the
+    same as `prepatch`. It increments the patch version, then makes a
+    prerelease. If the input version is already a prerelease it simply
+    increments it.
+* `prerelease(v)`: Returns an array of prerelease components, or null
+  if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]`
+* `major(v)`: Return the major version number.
+* `minor(v)`: Return the minor version number.
+* `patch(v)`: Return the patch version number.
+* `intersects(r1, r2, loose)`: Return true if the two supplied ranges
+  or comparators intersect.
+* `parse(v)`: Attempt to parse a string as a semantic version, returning either
+  a `SemVer` object or `null`.
+
+### Comparison
+
+* `gt(v1, v2)`: `v1 > v2`
+* `gte(v1, v2)`: `v1 >= v2`
+* `lt(v1, v2)`: `v1 < v2`
+* `lte(v1, v2)`: `v1 <= v2`
+* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent,
+  even if they're not the exact same string.  You already know how to
+  compare strings.
+* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`.
+* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call
+  the corresponding function above.  `"==="` and `"!=="` do simple
+  string comparison, but are included for completeness.  Throws if an
+  invalid comparison string is provided.
+* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `rcompare(v1, v2)`: The reverse of compare.  Sorts an array of versions
+  in descending order when passed to `Array.sort()`.
+* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions
+  are equal.  Sorts in ascending order if passed to `Array.sort()`.
+  `v2` is greater.  Sorts in ascending order if passed to `Array.sort()`.
+* `diff(v1, v2)`: Returns difference between two versions by the release type
+  (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`),
+  or null if the versions are the same.
+
+### Comparators
+
+* `intersects(comparator)`: Return true if the comparators intersect
+
+### Ranges
+
+* `validRange(range)`: Return the valid range or null if it's not valid
+* `satisfies(version, range)`: Return true if the version satisfies the
+  range.
+* `maxSatisfying(versions, range)`: Return the highest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minSatisfying(versions, range)`: Return the lowest version in the list
+  that satisfies the range, or `null` if none of them do.
+* `minVersion(range)`: Return the lowest version that can possibly match
+  the given range.
+* `gtr(version, range)`: Return `true` if version is greater than all the
+  versions possible in the range.
+* `ltr(version, range)`: Return `true` if version is less than all the
+  versions possible in the range.
+* `outside(version, range, hilo)`: Return true if the version is outside
+  the bounds of the range in either the high or low direction.  The
+  `hilo` argument must be either the string `'>'` or `'<'`.  (This is
+  the function called by `gtr` and `ltr`.)
+* `intersects(range)`: Return true if any of the ranges comparators intersect
+* `simplifyRange(versions, range)`: Return a "simplified" range that
+  matches the same items in `versions` list as the range specified.  Note
+  that it does *not* guarantee that it would match the same versions in all
+  cases, only for the set of versions provided.  This is useful when
+  generating ranges by joining together multiple versions with `||`
+  programmatically, to provide the user with something a bit more
+  ergonomic.  If the provided range is shorter in string-length than the
+  generated range, then that is returned.
+* `subset(subRange, superRange)`: Return `true` if the `subRange` range is
+  entirely contained by the `superRange` range.
+
+Note that, since ranges may be non-contiguous, a version might not be
+greater than a range, less than a range, *or* satisfy a range!  For
+example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9`
+until `2.0.0`, so the version `1.2.10` would not be greater than the
+range (because `2.0.1` satisfies, which is higher), nor less than the
+range (since `1.2.8` satisfies, which is lower), and it also does not
+satisfy the range.
+
+If you want to know if a version satisfies or does not satisfy a
+range, use the `satisfies(version, range)` function.
+
+### Coercion
+
+* `coerce(version, options)`: Coerces a string to semver if possible
+
+This aims to provide a very forgiving translation of a non-semver string to
+semver. It looks for the first digit in a string, and consumes all
+remaining characters which satisfy at least a partial semver (e.g., `1`,
+`1.2`, `1.2.3`) up to the max permitted length (256 characters).  Longer
+versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`).  All
+surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes
+`3.4.0`).  Only text which lacks digits will fail coercion (`version one`
+is not valid).  The maximum  length for any semver component considered for
+coercion is 16 characters; longer components will be ignored
+(`10000000000000000.4.7.4` becomes `4.7.4`).  The maximum value for any
+semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value
+components are invalid (`9999999999999999.4.7.4` is likely invalid).
+
+If the `options.rtl` flag is set, then `coerce` will return the right-most
+coercible tuple that does not share an ending index with a longer coercible
+tuple.  For example, `1.2.3.4` will return `2.3.4` in rtl mode, not
+`4.0.0`.  `1.2.3/4` will return `4.0.0`, because the `4` is not a part of
+any other overlapping SemVer tuple.
+
+### Clean
+
+* `clean(version)`: Clean a string to be a valid semver if possible
+
+This will return a cleaned and trimmed semver version. If the provided
+version is not valid a null will be returned. This does not work for
+ranges.
+
+ex.
+* `s.clean(' = v 2.1.5foo')`: `null`
+* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean(' = v 2.1.5-foo')`: `null`
+* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'`
+* `s.clean('=v2.1.5')`: `'2.1.5'`
+* `s.clean('  =v2.1.5')`: `2.1.5`
+* `s.clean('      2.1.5   ')`: `'2.1.5'`
+* `s.clean('~1.0.0')`: `null`
+
+## Exported Modules
+
+<!--
+TODO: Make sure that all of these items are documented (classes aren't,
+eg), and then pull the module name into the documentation for that specific
+thing.
+-->
+
+You may pull in just the part of this semver utility that you need, if you
+are sensitive to packing and tree-shaking concerns.  The main
+`require('semver')` export uses getter functions to lazily load the parts
+of the API that are used.
+
+The following modules are available:
+
+* `require('semver')`
+* `require('semver/classes')`
+* `require('semver/classes/comparator')`
+* `require('semver/classes/range')`
+* `require('semver/classes/semver')`
+* `require('semver/functions/clean')`
+* `require('semver/functions/cmp')`
+* `require('semver/functions/coerce')`
+* `require('semver/functions/compare')`
+* `require('semver/functions/compare-build')`
+* `require('semver/functions/compare-loose')`
+* `require('semver/functions/diff')`
+* `require('semver/functions/eq')`
+* `require('semver/functions/gt')`
+* `require('semver/functions/gte')`
+* `require('semver/functions/inc')`
+* `require('semver/functions/lt')`
+* `require('semver/functions/lte')`
+* `require('semver/functions/major')`
+* `require('semver/functions/minor')`
+* `require('semver/functions/neq')`
+* `require('semver/functions/parse')`
+* `require('semver/functions/patch')`
+* `require('semver/functions/prerelease')`
+* `require('semver/functions/rcompare')`
+* `require('semver/functions/rsort')`
+* `require('semver/functions/satisfies')`
+* `require('semver/functions/sort')`
+* `require('semver/functions/valid')`
+* `require('semver/ranges/gtr')`
+* `require('semver/ranges/intersects')`
+* `require('semver/ranges/ltr')`
+* `require('semver/ranges/max-satisfying')`
+* `require('semver/ranges/min-satisfying')`
+* `require('semver/ranges/min-version')`
+* `require('semver/ranges/outside')`
+* `require('semver/ranges/to-comparators')`
+* `require('semver/ranges/valid')`
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/comparator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/comparator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dbbef2d8fe20e67d035e148c46d585206d92dd0f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/comparator.js"
@@ -0,0 +1,135 @@
+const ANY = Symbol('SemVer ANY')
+// hoisted class for cyclic dependency
+class Comparator {
+  static get ANY () {
+    return ANY
+  }
+  constructor (comp, options) {
+    options = parseOptions(options)
+
+    if (comp instanceof Comparator) {
+      if (comp.loose === !!options.loose) {
+        return comp
+      } else {
+        comp = comp.value
+      }
+    }
+
+    debug('comparator', comp, options)
+    this.options = options
+    this.loose = !!options.loose
+    this.parse(comp)
+
+    if (this.semver === ANY) {
+      this.value = ''
+    } else {
+      this.value = this.operator + this.semver.version
+    }
+
+    debug('comp', this)
+  }
+
+  parse (comp) {
+    const r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+    const m = comp.match(r)
+
+    if (!m) {
+      throw new TypeError(`Invalid comparator: ${comp}`)
+    }
+
+    this.operator = m[1] !== undefined ? m[1] : ''
+    if (this.operator === '=') {
+      this.operator = ''
+    }
+
+    // if it literally is just '>' or '' then allow anything.
+    if (!m[2]) {
+      this.semver = ANY
+    } else {
+      this.semver = new SemVer(m[2], this.options.loose)
+    }
+  }
+
+  toString () {
+    return this.value
+  }
+
+  test (version) {
+    debug('Comparator.test', version, this.options.loose)
+
+    if (this.semver === ANY || version === ANY) {
+      return true
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    return cmp(version, this.operator, this.semver, this.options)
+  }
+
+  intersects (comp, options) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required')
+    }
+
+    if (!options || typeof options !== 'object') {
+      options = {
+        loose: !!options,
+        includePrerelease: false
+      }
+    }
+
+    if (this.operator === '') {
+      if (this.value === '') {
+        return true
+      }
+      return new Range(comp.value, options).test(this.value)
+    } else if (comp.operator === '') {
+      if (comp.value === '') {
+        return true
+      }
+      return new Range(this.value, options).test(comp.semver)
+    }
+
+    const sameDirectionIncreasing =
+      (this.operator === '>=' || this.operator === '>') &&
+      (comp.operator === '>=' || comp.operator === '>')
+    const sameDirectionDecreasing =
+      (this.operator === '<=' || this.operator === '<') &&
+      (comp.operator === '<=' || comp.operator === '<')
+    const sameSemVer = this.semver.version === comp.semver.version
+    const differentDirectionsInclusive =
+      (this.operator === '>=' || this.operator === '<=') &&
+      (comp.operator === '>=' || comp.operator === '<=')
+    const oppositeDirectionsLessThan =
+      cmp(this.semver, '<', comp.semver, options) &&
+      (this.operator === '>=' || this.operator === '>') &&
+        (comp.operator === '<=' || comp.operator === '<')
+    const oppositeDirectionsGreaterThan =
+      cmp(this.semver, '>', comp.semver, options) &&
+      (this.operator === '<=' || this.operator === '<') &&
+        (comp.operator === '>=' || comp.operator === '>')
+
+    return (
+      sameDirectionIncreasing ||
+      sameDirectionDecreasing ||
+      (sameSemVer && differentDirectionsInclusive) ||
+      oppositeDirectionsLessThan ||
+      oppositeDirectionsGreaterThan
+    )
+  }
+}
+
+module.exports = Comparator
+
+const parseOptions = require('../internal/parse-options')
+const {re, t} = require('../internal/re')
+const cmp = require('../functions/cmp')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const Range = require('./range')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..198b84d6645cf4c726888b7ba5084c7bebe73644
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/index.js"
@@ -0,0 +1,5 @@
+module.exports = {
+  SemVer: require('./semver.js'),
+  Range: require('./range.js'),
+  Comparator: require('./comparator.js')
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/range.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/range.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa04f6bff94461aa5a9a192beafaad557ab6a942
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/range.js"
@@ -0,0 +1,510 @@
+// hoisted class for cyclic dependency
+class Range {
+  constructor (range, options) {
+    options = parseOptions(options)
+
+    if (range instanceof Range) {
+      if (
+        range.loose === !!options.loose &&
+        range.includePrerelease === !!options.includePrerelease
+      ) {
+        return range
+      } else {
+        return new Range(range.raw, options)
+      }
+    }
+
+    if (range instanceof Comparator) {
+      // just put it in the set and return
+      this.raw = range.value
+      this.set = [[range]]
+      this.format()
+      return this
+    }
+
+    this.options = options
+    this.loose = !!options.loose
+    this.includePrerelease = !!options.includePrerelease
+
+    // First, split based on boolean or ||
+    this.raw = range
+    this.set = range
+      .split(/\s*\|\|\s*/)
+      // map the range to a 2d array of comparators
+      .map(range => this.parseRange(range.trim()))
+      // throw out any comparator lists that are empty
+      // this generally means that it was not a valid range, which is allowed
+      // in loose mode, but will still throw if the WHOLE range is invalid.
+      .filter(c => c.length)
+
+    if (!this.set.length) {
+      throw new TypeError(`Invalid SemVer Range: ${range}`)
+    }
+
+    // if we have any that are not the null set, throw out null sets.
+    if (this.set.length > 1) {
+      // keep the first one, in case they're all null sets
+      const first = this.set[0]
+      this.set = this.set.filter(c => !isNullSet(c[0]))
+      if (this.set.length === 0)
+        this.set = [first]
+      else if (this.set.length > 1) {
+        // if we have any that are *, then the range is just *
+        for (const c of this.set) {
+          if (c.length === 1 && isAny(c[0])) {
+            this.set = [c]
+            break
+          }
+        }
+      }
+    }
+
+    this.format()
+  }
+
+  format () {
+    this.range = this.set
+      .map((comps) => {
+        return comps.join(' ').trim()
+      })
+      .join('||')
+      .trim()
+    return this.range
+  }
+
+  toString () {
+    return this.range
+  }
+
+  parseRange (range) {
+    range = range.trim()
+
+    // memoize range parsing for performance.
+    // this is a very hot path, and fully deterministic.
+    const memoOpts = Object.keys(this.options).join(',')
+    const memoKey = `parseRange:${memoOpts}:${range}`
+    const cached = cache.get(memoKey)
+    if (cached)
+      return cached
+
+    const loose = this.options.loose
+    // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+    const hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE]
+    range = range.replace(hr, hyphenReplace(this.options.includePrerelease))
+    debug('hyphen replace', range)
+    // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+    range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace)
+    debug('comparator trim', range, re[t.COMPARATORTRIM])
+
+    // `~ 1.2.3` => `~1.2.3`
+    range = range.replace(re[t.TILDETRIM], tildeTrimReplace)
+
+    // `^ 1.2.3` => `^1.2.3`
+    range = range.replace(re[t.CARETTRIM], caretTrimReplace)
+
+    // normalize spaces
+    range = range.split(/\s+/).join(' ')
+
+    // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    const compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR]
+    const rangeList = range
+      .split(' ')
+      .map(comp => parseComparator(comp, this.options))
+      .join(' ')
+      .split(/\s+/)
+      // >=0.0.0 is equivalent to *
+      .map(comp => replaceGTE0(comp, this.options))
+      // in loose mode, throw out any that are not valid comparators
+      .filter(this.options.loose ? comp => !!comp.match(compRe) : () => true)
+      .map(comp => new Comparator(comp, this.options))
+
+    // if any comparators are the null set, then replace with JUST null set
+    // if more than one comparator, remove any * comparators
+    // also, don't include the same comparator more than once
+    const l = rangeList.length
+    const rangeMap = new Map()
+    for (const comp of rangeList) {
+      if (isNullSet(comp))
+        return [comp]
+      rangeMap.set(comp.value, comp)
+    }
+    if (rangeMap.size > 1 && rangeMap.has(''))
+      rangeMap.delete('')
+
+    const result = [...rangeMap.values()]
+    cache.set(memoKey, result)
+    return result
+  }
+
+  intersects (range, options) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required')
+    }
+
+    return this.set.some((thisComparators) => {
+      return (
+        isSatisfiable(thisComparators, options) &&
+        range.set.some((rangeComparators) => {
+          return (
+            isSatisfiable(rangeComparators, options) &&
+            thisComparators.every((thisComparator) => {
+              return rangeComparators.every((rangeComparator) => {
+                return thisComparator.intersects(rangeComparator, options)
+              })
+            })
+          )
+        })
+      )
+    })
+  }
+
+  // if ANY of the sets match ALL of its comparators, then pass
+  test (version) {
+    if (!version) {
+      return false
+    }
+
+    if (typeof version === 'string') {
+      try {
+        version = new SemVer(version, this.options)
+      } catch (er) {
+        return false
+      }
+    }
+
+    for (let i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version, this.options)) {
+        return true
+      }
+    }
+    return false
+  }
+}
+module.exports = Range
+
+const LRU = require('lru-cache')
+const cache = new LRU({ max: 1000 })
+
+const parseOptions = require('../internal/parse-options')
+const Comparator = require('./comparator')
+const debug = require('../internal/debug')
+const SemVer = require('./semver')
+const {
+  re,
+  t,
+  comparatorTrimReplace,
+  tildeTrimReplace,
+  caretTrimReplace
+} = require('../internal/re')
+
+const isNullSet = c => c.value === '<0.0.0-0'
+const isAny = c => c.value === ''
+
+// take a set of comparators and determine whether there
+// exists a version which can satisfy it
+const isSatisfiable = (comparators, options) => {
+  let result = true
+  const remainingComparators = comparators.slice()
+  let testComparator = remainingComparators.pop()
+
+  while (result && remainingComparators.length) {
+    result = remainingComparators.every((otherComparator) => {
+      return testComparator.intersects(otherComparator, options)
+    })
+
+    testComparator = remainingComparators.pop()
+  }
+
+  return result
+}
+
+// comprised of xranges, tildes, stars, and gtlt's at this point.
+// already replaced the hyphen ranges
+// turn into a set of JUST comparators.
+const parseComparator = (comp, options) => {
+  debug('comp', comp, options)
+  comp = replaceCarets(comp, options)
+  debug('caret', comp)
+  comp = replaceTildes(comp, options)
+  debug('tildes', comp)
+  comp = replaceXRanges(comp, options)
+  debug('xrange', comp)
+  comp = replaceStars(comp, options)
+  debug('stars', comp)
+  return comp
+}
+
+const isX = id => !id || id.toLowerCase() === 'x' || id === '*'
+
+// ~, ~> --> * (any, kinda silly)
+// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0-0
+// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0-0
+// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0-0
+// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0-0
+// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0-0
+const replaceTildes = (comp, options) =>
+  comp.trim().split(/\s+/).map((comp) => {
+    return replaceTilde(comp, options)
+  }).join(' ')
+
+const replaceTilde = (comp, options) => {
+  const r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE]
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('tilde', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0 <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      // ~1.2 == >=1.2.0 <1.3.0-0
+      ret = `>=${M}.${m}.0 <${M}.${+m + 1}.0-0`
+    } else if (pr) {
+      debug('replaceTilde pr', pr)
+      ret = `>=${M}.${m}.${p}-${pr
+      } <${M}.${+m + 1}.0-0`
+    } else {
+      // ~1.2.3 == >=1.2.3 <1.3.0-0
+      ret = `>=${M}.${m}.${p
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('tilde return', ret)
+    return ret
+  })
+}
+
+// ^ --> * (any, kinda silly)
+// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0-0
+// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0-0
+// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0-0
+// ^1.2.3 --> >=1.2.3 <2.0.0-0
+// ^1.2.0 --> >=1.2.0 <2.0.0-0
+const replaceCarets = (comp, options) =>
+  comp.trim().split(/\s+/).map((comp) => {
+    return replaceCaret(comp, options)
+  }).join(' ')
+
+const replaceCaret = (comp, options) => {
+  debug('caret', comp, options)
+  const r = options.loose ? re[t.CARETLOOSE] : re[t.CARET]
+  const z = options.includePrerelease ? '-0' : ''
+  return comp.replace(r, (_, M, m, p, pr) => {
+    debug('caret', comp, _, M, m, p, pr)
+    let ret
+
+    if (isX(M)) {
+      ret = ''
+    } else if (isX(m)) {
+      ret = `>=${M}.0.0${z} <${+M + 1}.0.0-0`
+    } else if (isX(p)) {
+      if (M === '0') {
+        ret = `>=${M}.${m}.0${z} <${M}.${+m + 1}.0-0`
+      } else {
+        ret = `>=${M}.${m}.0${z} <${+M + 1}.0.0-0`
+      }
+    } else if (pr) {
+      debug('replaceCaret pr', pr)
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p}-${pr
+          } <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p}-${pr
+        } <${+M + 1}.0.0-0`
+      }
+    } else {
+      debug('no pr')
+      if (M === '0') {
+        if (m === '0') {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${m}.${+p + 1}-0`
+        } else {
+          ret = `>=${M}.${m}.${p
+          }${z} <${M}.${+m + 1}.0-0`
+        }
+      } else {
+        ret = `>=${M}.${m}.${p
+        } <${+M + 1}.0.0-0`
+      }
+    }
+
+    debug('caret return', ret)
+    return ret
+  })
+}
+
+const replaceXRanges = (comp, options) => {
+  debug('replaceXRanges', comp, options)
+  return comp.split(/\s+/).map((comp) => {
+    return replaceXRange(comp, options)
+  }).join(' ')
+}
+
+const replaceXRange = (comp, options) => {
+  comp = comp.trim()
+  const r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE]
+  return comp.replace(r, (ret, gtlt, M, m, p, pr) => {
+    debug('xRange', comp, ret, gtlt, M, m, p, pr)
+    const xM = isX(M)
+    const xm = xM || isX(m)
+    const xp = xm || isX(p)
+    const anyX = xp
+
+    if (gtlt === '=' && anyX) {
+      gtlt = ''
+    }
+
+    // if we're including prereleases in the match, then we need
+    // to fix this to -0, the lowest possible prerelease value
+    pr = options.includePrerelease ? '-0' : ''
+
+    if (xM) {
+      if (gtlt === '>' || gtlt === '<') {
+        // nothing is allowed
+        ret = '<0.0.0-0'
+      } else {
+        // nothing is forbidden
+        ret = '*'
+      }
+    } else if (gtlt && anyX) {
+      // we know patch is an x, because we have any x at all.
+      // replace X with 0
+      if (xm) {
+        m = 0
+      }
+      p = 0
+
+      if (gtlt === '>') {
+        // >1 => >=2.0.0
+        // >1.2 => >=1.3.0
+        gtlt = '>='
+        if (xm) {
+          M = +M + 1
+          m = 0
+          p = 0
+        } else {
+          m = +m + 1
+          p = 0
+        }
+      } else if (gtlt === '<=') {
+        // <=0.7.x is actually <0.8.0, since any 0.7.x should
+        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+        gtlt = '<'
+        if (xm) {
+          M = +M + 1
+        } else {
+          m = +m + 1
+        }
+      }
+
+      if (gtlt === '<')
+        pr = '-0'
+
+      ret = `${gtlt + M}.${m}.${p}${pr}`
+    } else if (xm) {
+      ret = `>=${M}.0.0${pr} <${+M + 1}.0.0-0`
+    } else if (xp) {
+      ret = `>=${M}.${m}.0${pr
+      } <${M}.${+m + 1}.0-0`
+    }
+
+    debug('xRange return', ret)
+
+    return ret
+  })
+}
+
+// Because * is AND-ed with everything else in the comparator,
+// and '' means "any version", just remove the *s entirely.
+const replaceStars = (comp, options) => {
+  debug('replaceStars', comp, options)
+  // Looseness is ignored here.  star is always as loose as it gets!
+  return comp.trim().replace(re[t.STAR], '')
+}
+
+const replaceGTE0 = (comp, options) => {
+  debug('replaceGTE0', comp, options)
+  return comp.trim()
+    .replace(re[options.includePrerelease ? t.GTE0PRE : t.GTE0], '')
+}
+
+// This function is passed to string.replace(re[t.HYPHENRANGE])
+// M, m, patch, prerelease, build
+// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+// 1.2.3 - 3.4 => >=1.2.0 <3.5.0-0 Any 3.4.x will do
+// 1.2 - 3.4 => >=1.2.0 <3.5.0-0
+const hyphenReplace = incPr => ($0,
+  from, fM, fm, fp, fpr, fb,
+  to, tM, tm, tp, tpr, tb) => {
+  if (isX(fM)) {
+    from = ''
+  } else if (isX(fm)) {
+    from = `>=${fM}.0.0${incPr ? '-0' : ''}`
+  } else if (isX(fp)) {
+    from = `>=${fM}.${fm}.0${incPr ? '-0' : ''}`
+  } else if (fpr) {
+    from = `>=${from}`
+  } else {
+    from = `>=${from}${incPr ? '-0' : ''}`
+  }
+
+  if (isX(tM)) {
+    to = ''
+  } else if (isX(tm)) {
+    to = `<${+tM + 1}.0.0-0`
+  } else if (isX(tp)) {
+    to = `<${tM}.${+tm + 1}.0-0`
+  } else if (tpr) {
+    to = `<=${tM}.${tm}.${tp}-${tpr}`
+  } else if (incPr) {
+    to = `<${tM}.${tm}.${+tp + 1}-0`
+  } else {
+    to = `<=${to}`
+  }
+
+  return (`${from} ${to}`).trim()
+}
+
+const testSet = (set, version, options) => {
+  for (let i = 0; i < set.length; i++) {
+    if (!set[i].test(version)) {
+      return false
+    }
+  }
+
+  if (version.prerelease.length && !options.includePrerelease) {
+    // Find the set of versions that are allowed to have prereleases
+    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+    // That should allow `1.2.3-pr.2` to pass.
+    // However, `1.2.4-alpha.notready` should NOT be allowed,
+    // even though it's within the range set by the comparators.
+    for (let i = 0; i < set.length; i++) {
+      debug(set[i].semver)
+      if (set[i].semver === Comparator.ANY) {
+        continue
+      }
+
+      if (set[i].semver.prerelease.length > 0) {
+        const allowed = set[i].semver
+        if (allowed.major === version.major &&
+            allowed.minor === version.minor &&
+            allowed.patch === version.patch) {
+          return true
+        }
+      }
+    }
+
+    // Version has a -pre, but it's not one of the ones we like.
+    return false
+  }
+
+  return true
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/semver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/semver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ed81a7ec6cbfe6a7425d0ce3d3053a3fe3e242ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/classes/semver.js"
@@ -0,0 +1,287 @@
+const debug = require('../internal/debug')
+const { MAX_LENGTH, MAX_SAFE_INTEGER } = require('../internal/constants')
+const { re, t } = require('../internal/re')
+
+const parseOptions = require('../internal/parse-options')
+const { compareIdentifiers } = require('../internal/identifiers')
+class SemVer {
+  constructor (version, options) {
+    options = parseOptions(options)
+
+    if (version instanceof SemVer) {
+      if (version.loose === !!options.loose &&
+          version.includePrerelease === !!options.includePrerelease) {
+        return version
+      } else {
+        version = version.version
+      }
+    } else if (typeof version !== 'string') {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    if (version.length > MAX_LENGTH) {
+      throw new TypeError(
+        `version is longer than ${MAX_LENGTH} characters`
+      )
+    }
+
+    debug('SemVer', version, options)
+    this.options = options
+    this.loose = !!options.loose
+    // this isn't actually relevant for versions, but keep it so that we
+    // don't run into trouble passing this.options around.
+    this.includePrerelease = !!options.includePrerelease
+
+    const m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL])
+
+    if (!m) {
+      throw new TypeError(`Invalid Version: ${version}`)
+    }
+
+    this.raw = version
+
+    // these are actually numbers
+    this.major = +m[1]
+    this.minor = +m[2]
+    this.patch = +m[3]
+
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+      throw new TypeError('Invalid major version')
+    }
+
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+      throw new TypeError('Invalid minor version')
+    }
+
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+      throw new TypeError('Invalid patch version')
+    }
+
+    // numberify any prerelease numeric ids
+    if (!m[4]) {
+      this.prerelease = []
+    } else {
+      this.prerelease = m[4].split('.').map((id) => {
+        if (/^[0-9]+$/.test(id)) {
+          const num = +id
+          if (num >= 0 && num < MAX_SAFE_INTEGER) {
+            return num
+          }
+        }
+        return id
+      })
+    }
+
+    this.build = m[5] ? m[5].split('.') : []
+    this.format()
+  }
+
+  format () {
+    this.version = `${this.major}.${this.minor}.${this.patch}`
+    if (this.prerelease.length) {
+      this.version += `-${this.prerelease.join('.')}`
+    }
+    return this.version
+  }
+
+  toString () {
+    return this.version
+  }
+
+  compare (other) {
+    debug('SemVer.compare', this.version, this.options, other)
+    if (!(other instanceof SemVer)) {
+      if (typeof other === 'string' && other === this.version) {
+        return 0
+      }
+      other = new SemVer(other, this.options)
+    }
+
+    if (other.version === this.version) {
+      return 0
+    }
+
+    return this.compareMain(other) || this.comparePre(other)
+  }
+
+  compareMain (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    return (
+      compareIdentifiers(this.major, other.major) ||
+      compareIdentifiers(this.minor, other.minor) ||
+      compareIdentifiers(this.patch, other.patch)
+    )
+  }
+
+  comparePre (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    // NOT having a prerelease is > having one
+    if (this.prerelease.length && !other.prerelease.length) {
+      return -1
+    } else if (!this.prerelease.length && other.prerelease.length) {
+      return 1
+    } else if (!this.prerelease.length && !other.prerelease.length) {
+      return 0
+    }
+
+    let i = 0
+    do {
+      const a = this.prerelease[i]
+      const b = other.prerelease[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  compareBuild (other) {
+    if (!(other instanceof SemVer)) {
+      other = new SemVer(other, this.options)
+    }
+
+    let i = 0
+    do {
+      const a = this.build[i]
+      const b = other.build[i]
+      debug('prerelease compare', i, a, b)
+      if (a === undefined && b === undefined) {
+        return 0
+      } else if (b === undefined) {
+        return 1
+      } else if (a === undefined) {
+        return -1
+      } else if (a === b) {
+        continue
+      } else {
+        return compareIdentifiers(a, b)
+      }
+    } while (++i)
+  }
+
+  // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+  inc (release, identifier) {
+    switch (release) {
+      case 'premajor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor = 0
+        this.major++
+        this.inc('pre', identifier)
+        break
+      case 'preminor':
+        this.prerelease.length = 0
+        this.patch = 0
+        this.minor++
+        this.inc('pre', identifier)
+        break
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0
+        this.inc('patch', identifier)
+        this.inc('pre', identifier)
+        break
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+      case 'prerelease':
+        if (this.prerelease.length === 0) {
+          this.inc('patch', identifier)
+        }
+        this.inc('pre', identifier)
+        break
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (
+          this.minor !== 0 ||
+          this.patch !== 0 ||
+          this.prerelease.length === 0
+        ) {
+          this.major++
+        }
+        this.minor = 0
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) {
+          this.minor++
+        }
+        this.patch = 0
+        this.prerelease = []
+        break
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) {
+          this.patch++
+        }
+        this.prerelease = []
+        break
+      // This probably shouldn't be used publicly.
+      // 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction.
+      case 'pre':
+        if (this.prerelease.length === 0) {
+          this.prerelease = [0]
+        } else {
+          let i = this.prerelease.length
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++
+              i = -2
+            }
+          }
+          if (i === -1) {
+            // didn't increment anything
+            this.prerelease.push(0)
+          }
+        }
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (this.prerelease[0] === identifier) {
+            if (isNaN(this.prerelease[1])) {
+              this.prerelease = [identifier, 0]
+            }
+          } else {
+            this.prerelease = [identifier, 0]
+          }
+        }
+        break
+
+      default:
+        throw new Error(`invalid increment argument: ${release}`)
+    }
+    this.format()
+    this.raw = this.version
+    return this
+  }
+}
+
+module.exports = SemVer
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/clean.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/clean.js"
new file mode 100644
index 0000000000000000000000000000000000000000..811fe6b82cb73eeace0db4ecdcddcbc22bc02d5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/clean.js"
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const clean = (version, options) => {
+  const s = parse(version.trim().replace(/^[=v]+/, ''), options)
+  return s ? s.version : null
+}
+module.exports = clean
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/cmp.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/cmp.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b89db779108a08646581a0c9a4e3b4c09acd7c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/cmp.js"
@@ -0,0 +1,48 @@
+const eq = require('./eq')
+const neq = require('./neq')
+const gt = require('./gt')
+const gte = require('./gte')
+const lt = require('./lt')
+const lte = require('./lte')
+
+const cmp = (a, op, b, loose) => {
+  switch (op) {
+    case '===':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a === b
+
+    case '!==':
+      if (typeof a === 'object')
+        a = a.version
+      if (typeof b === 'object')
+        b = b.version
+      return a !== b
+
+    case '':
+    case '=':
+    case '==':
+      return eq(a, b, loose)
+
+    case '!=':
+      return neq(a, b, loose)
+
+    case '>':
+      return gt(a, b, loose)
+
+    case '>=':
+      return gte(a, b, loose)
+
+    case '<':
+      return lt(a, b, loose)
+
+    case '<=':
+      return lte(a, b, loose)
+
+    default:
+      throw new TypeError(`Invalid operator: ${op}`)
+  }
+}
+module.exports = cmp
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/coerce.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/coerce.js"
new file mode 100644
index 0000000000000000000000000000000000000000..106ca71c9af92e9311e7779e78d1ade52c4650a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/coerce.js"
@@ -0,0 +1,51 @@
+const SemVer = require('../classes/semver')
+const parse = require('./parse')
+const {re, t} = require('../internal/re')
+
+const coerce = (version, options) => {
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version === 'number') {
+    version = String(version)
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  options = options || {}
+
+  let match = null
+  if (!options.rtl) {
+    match = version.match(re[t.COERCE])
+  } else {
+    // Find the right-most coercible string that does not share
+    // a terminus with a more left-ward coercible string.
+    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+    //
+    // Walk through the string checking with a /g regexp
+    // Manually set the index so as to pick up overlapping matches.
+    // Stop when we get a match that ends at the string end, since no
+    // coercible string can be more right-ward without the same terminus.
+    let next
+    while ((next = re[t.COERCERTL].exec(version)) &&
+        (!match || match.index + match[0].length !== version.length)
+    ) {
+      if (!match ||
+            next.index + next[0].length !== match.index + match[0].length) {
+        match = next
+      }
+      re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length
+    }
+    // leave it in a clean state
+    re[t.COERCERTL].lastIndex = -1
+  }
+
+  if (match === null)
+    return null
+
+  return parse(`${match[2]}.${match[3] || '0'}.${match[4] || '0'}`, options)
+}
+module.exports = coerce
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-build.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-build.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9eb881bef0fddc7bdef1084460b5588a18790377
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-build.js"
@@ -0,0 +1,7 @@
+const SemVer = require('../classes/semver')
+const compareBuild = (a, b, loose) => {
+  const versionA = new SemVer(a, loose)
+  const versionB = new SemVer(b, loose)
+  return versionA.compare(versionB) || versionA.compareBuild(versionB)
+}
+module.exports = compareBuild
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-loose.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-loose.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4881fbe00250c53f1508d86192be31bae9781f3e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare-loose.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const compareLoose = (a, b) => compare(a, b, true)
+module.exports = compareLoose
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare.js"
new file mode 100644
index 0000000000000000000000000000000000000000..748b7afa514a9f356b3f180a34e9150df3777ecd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/compare.js"
@@ -0,0 +1,5 @@
+const SemVer = require('../classes/semver')
+const compare = (a, b, loose) =>
+  new SemVer(a, loose).compare(new SemVer(b, loose))
+
+module.exports = compare
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/diff.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/diff.js"
new file mode 100644
index 0000000000000000000000000000000000000000..87200ef3b88e8f9781de33eb3185a16434ad2b15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/diff.js"
@@ -0,0 +1,23 @@
+const parse = require('./parse')
+const eq = require('./eq')
+
+const diff = (version1, version2) => {
+  if (eq(version1, version2)) {
+    return null
+  } else {
+    const v1 = parse(version1)
+    const v2 = parse(version2)
+    const hasPre = v1.prerelease.length || v2.prerelease.length
+    const prefix = hasPre ? 'pre' : ''
+    const defaultResult = hasPre ? 'prerelease' : ''
+    for (const key in v1) {
+      if (key === 'major' || key === 'minor' || key === 'patch') {
+        if (v1[key] !== v2[key]) {
+          return prefix + key
+        }
+      }
+    }
+    return defaultResult // may be undefined
+  }
+}
+module.exports = diff
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/eq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/eq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..271fed976f34a6e881f7b5205d509ab61e24a498
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/eq.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const eq = (a, b, loose) => compare(a, b, loose) === 0
+module.exports = eq
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9b2156d8b56c3b7e478a294b78653b955820931
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gt.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gt = (a, b, loose) => compare(a, b, loose) > 0
+module.exports = gt
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5aeaa634707a0c464b55c81555779aefc36732bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/gte.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const gte = (a, b, loose) => compare(a, b, loose) >= 0
+module.exports = gte
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/inc.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/inc.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa4d83ab4c289548a50cd9c9c83e95b856a8da2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/inc.js"
@@ -0,0 +1,15 @@
+const SemVer = require('../classes/semver')
+
+const inc = (version, release, options, identifier) => {
+  if (typeof (options) === 'string') {
+    identifier = options
+    options = undefined
+  }
+
+  try {
+    return new SemVer(version, options).inc(release, identifier).version
+  } catch (er) {
+    return null
+  }
+}
+module.exports = inc
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lt.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lt.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b440ab7d4212d3500c12fba05520c0d39bacac2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lt.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lt = (a, b, loose) => compare(a, b, loose) < 0
+module.exports = lt
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lte.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lte.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6dcc956505584ea53d2680d6f2bc1f317bfa2019
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/lte.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const lte = (a, b, loose) => compare(a, b, loose) <= 0
+module.exports = lte
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/major.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/major.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4283165e9d27198f495588d07f3bc0c26a9ab83e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/major.js"
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const major = (a, loose) => new SemVer(a, loose).major
+module.exports = major
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/minor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/minor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57b3455f827bac6a3376df0e782d1259cef2e3c9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/minor.js"
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const minor = (a, loose) => new SemVer(a, loose).minor
+module.exports = minor
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/neq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/neq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f944c01576973f8c98ad4d446f7f85295a4b1d4a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/neq.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const neq = (a, b, loose) => compare(a, b, loose) !== 0
+module.exports = neq
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..11f20f03745ab251d5beec281c2783118463a265
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/parse.js"
@@ -0,0 +1,33 @@
+const {MAX_LENGTH} = require('../internal/constants')
+const { re, t } = require('../internal/re')
+const SemVer = require('../classes/semver')
+
+const parseOptions = require('../internal/parse-options')
+const parse = (version, options) => {
+  options = parseOptions(options)
+
+  if (version instanceof SemVer) {
+    return version
+  }
+
+  if (typeof version !== 'string') {
+    return null
+  }
+
+  if (version.length > MAX_LENGTH) {
+    return null
+  }
+
+  const r = options.loose ? re[t.LOOSE] : re[t.FULL]
+  if (!r.test(version)) {
+    return null
+  }
+
+  try {
+    return new SemVer(version, options)
+  } catch (er) {
+    return null
+  }
+}
+
+module.exports = parse
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/patch.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/patch.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63afca2524fca975831dcbfc13d011fad4ca6be8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/patch.js"
@@ -0,0 +1,3 @@
+const SemVer = require('../classes/semver')
+const patch = (a, loose) => new SemVer(a, loose).patch
+module.exports = patch
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/prerelease.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/prerelease.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06aa13248ae65180cce1f2b3567be654c92b467a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/prerelease.js"
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const prerelease = (version, options) => {
+  const parsed = parse(version, options)
+  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
+}
+module.exports = prerelease
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rcompare.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rcompare.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0ac509e79dc8cfcde46be9d8247b91dd301fbde8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rcompare.js"
@@ -0,0 +1,3 @@
+const compare = require('./compare')
+const rcompare = (a, b, loose) => compare(b, a, loose)
+module.exports = rcompare
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rsort.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rsort.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82404c5cfe0266acc57d58db007d02dc355a8658
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/rsort.js"
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const rsort = (list, loose) => list.sort((a, b) => compareBuild(b, a, loose))
+module.exports = rsort
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/satisfies.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/satisfies.js"
new file mode 100644
index 0000000000000000000000000000000000000000..50af1c199b6caedb386f3591e1e70a02dd2c01d7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/satisfies.js"
@@ -0,0 +1,10 @@
+const Range = require('../classes/range')
+const satisfies = (version, range, options) => {
+  try {
+    range = new Range(range, options)
+  } catch (er) {
+    return false
+  }
+  return range.test(version)
+}
+module.exports = satisfies
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/sort.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/sort.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d10917aba8e5a6cb01284b6987642b50f655eef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/sort.js"
@@ -0,0 +1,3 @@
+const compareBuild = require('./compare-build')
+const sort = (list, loose) => list.sort((a, b) => compareBuild(a, b, loose))
+module.exports = sort
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/valid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/valid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f27bae10731c0cfedf0419993e291ef44aac072c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/functions/valid.js"
@@ -0,0 +1,6 @@
+const parse = require('./parse')
+const valid = (version, options) => {
+  const v = parse(version, options)
+  return v ? v.version : null
+}
+module.exports = valid
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57e2ae649479bca789c9d1d4bce7757c64e8bdf5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/index.js"
@@ -0,0 +1,48 @@
+// just pre-load all the stuff that index.js lazily exports
+const internalRe = require('./internal/re')
+module.exports = {
+  re: internalRe.re,
+  src: internalRe.src,
+  tokens: internalRe.t,
+  SEMVER_SPEC_VERSION: require('./internal/constants').SEMVER_SPEC_VERSION,
+  SemVer: require('./classes/semver'),
+  compareIdentifiers: require('./internal/identifiers').compareIdentifiers,
+  rcompareIdentifiers: require('./internal/identifiers').rcompareIdentifiers,
+  parse: require('./functions/parse'),
+  valid: require('./functions/valid'),
+  clean: require('./functions/clean'),
+  inc: require('./functions/inc'),
+  diff: require('./functions/diff'),
+  major: require('./functions/major'),
+  minor: require('./functions/minor'),
+  patch: require('./functions/patch'),
+  prerelease: require('./functions/prerelease'),
+  compare: require('./functions/compare'),
+  rcompare: require('./functions/rcompare'),
+  compareLoose: require('./functions/compare-loose'),
+  compareBuild: require('./functions/compare-build'),
+  sort: require('./functions/sort'),
+  rsort: require('./functions/rsort'),
+  gt: require('./functions/gt'),
+  lt: require('./functions/lt'),
+  eq: require('./functions/eq'),
+  neq: require('./functions/neq'),
+  gte: require('./functions/gte'),
+  lte: require('./functions/lte'),
+  cmp: require('./functions/cmp'),
+  coerce: require('./functions/coerce'),
+  Comparator: require('./classes/comparator'),
+  Range: require('./classes/range'),
+  satisfies: require('./functions/satisfies'),
+  toComparators: require('./ranges/to-comparators'),
+  maxSatisfying: require('./ranges/max-satisfying'),
+  minSatisfying: require('./ranges/min-satisfying'),
+  minVersion: require('./ranges/min-version'),
+  validRange: require('./ranges/valid'),
+  outside: require('./ranges/outside'),
+  gtr: require('./ranges/gtr'),
+  ltr: require('./ranges/ltr'),
+  intersects: require('./ranges/intersects'),
+  simplifyRange: require('./ranges/simplify'),
+  subset: require('./ranges/subset'),
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/constants.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/constants.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49df215ad554dacf890367bfdc1332d9b9c0f427
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/constants.js"
@@ -0,0 +1,17 @@
+// Note: this is the semver.org version of the spec that it implements
+// Not necessarily the package version of this code.
+const SEMVER_SPEC_VERSION = '2.0.0'
+
+const MAX_LENGTH = 256
+const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+  /* istanbul ignore next */ 9007199254740991
+
+// Max safe segment length for coercion.
+const MAX_SAFE_COMPONENT_LENGTH = 16
+
+module.exports = {
+  SEMVER_SPEC_VERSION,
+  MAX_LENGTH,
+  MAX_SAFE_INTEGER,
+  MAX_SAFE_COMPONENT_LENGTH
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/debug.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/debug.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c00e1369aa2a00122407dc3887a45a29be3210e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/debug.js"
@@ -0,0 +1,9 @@
+const debug = (
+  typeof process === 'object' &&
+  process.env &&
+  process.env.NODE_DEBUG &&
+  /\bsemver\b/i.test(process.env.NODE_DEBUG)
+) ? (...args) => console.error('SEMVER', ...args)
+  : () => {}
+
+module.exports = debug
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/identifiers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/identifiers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ed13094217520786ae05214bfe442952efb563d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/identifiers.js"
@@ -0,0 +1,23 @@
+const numeric = /^[0-9]+$/
+const compareIdentifiers = (a, b) => {
+  const anum = numeric.test(a)
+  const bnum = numeric.test(b)
+
+  if (anum && bnum) {
+    a = +a
+    b = +b
+  }
+
+  return a === b ? 0
+    : (anum && !bnum) ? -1
+    : (bnum && !anum) ? 1
+    : a < b ? -1
+    : 1
+}
+
+const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a)
+
+module.exports = {
+  compareIdentifiers,
+  rcompareIdentifiers
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/parse-options.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/parse-options.js"
new file mode 100644
index 0000000000000000000000000000000000000000..42d2ebd6fa32f8d23b057df5ce9297347e130620
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/parse-options.js"
@@ -0,0 +1,11 @@
+// parse out just the options we care about so we always get a consistent
+// obj with keys in a consistent order.
+const opts = ['includePrerelease', 'loose', 'rtl']
+const parseOptions = options =>
+  !options ? {}
+  : typeof options !== 'object' ? { loose: true }
+  : opts.filter(k => options[k]).reduce((options, k) => {
+    options[k] = true
+    return options
+  }, {})
+module.exports = parseOptions
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/re.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/re.js"
new file mode 100644
index 0000000000000000000000000000000000000000..54d4176deaf232003c5938d86b747ea03a73df82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/internal/re.js"
@@ -0,0 +1,182 @@
+const { MAX_SAFE_COMPONENT_LENGTH } = require('./constants')
+const debug = require('./debug')
+exports = module.exports = {}
+
+// The actual regexps go on exports.re
+const re = exports.re = []
+const src = exports.src = []
+const t = exports.t = {}
+let R = 0
+
+const createToken = (name, value, isGlobal) => {
+  const index = R++
+  debug(index, value)
+  t[name] = index
+  src[index] = value
+  re[index] = new RegExp(value, isGlobal ? 'g' : undefined)
+}
+
+// The following Regular Expressions can be used for tokenizing,
+// validating, and parsing SemVer version strings.
+
+// ## Numeric Identifier
+// A single `0`, or a non-zero digit followed by zero or more digits.
+
+createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*')
+createToken('NUMERICIDENTIFIERLOOSE', '[0-9]+')
+
+// ## Non-numeric Identifier
+// Zero or more digits, followed by a letter or hyphen, and then zero or
+// more letters, digits, or hyphens.
+
+createToken('NONNUMERICIDENTIFIER', '\\d*[a-zA-Z-][a-zA-Z0-9-]*')
+
+// ## Main Version
+// Three dot-separated numeric identifiers.
+
+createToken('MAINVERSION', `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})\\.` +
+                   `(${src[t.NUMERICIDENTIFIER]})`)
+
+createToken('MAINVERSIONLOOSE', `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
+                        `(${src[t.NUMERICIDENTIFIERLOOSE]})`)
+
+// ## Pre-release Version Identifier
+// A numeric identifier, or a non-numeric identifier.
+
+createToken('PRERELEASEIDENTIFIER', `(?:${src[t.NUMERICIDENTIFIER]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+createToken('PRERELEASEIDENTIFIERLOOSE', `(?:${src[t.NUMERICIDENTIFIERLOOSE]
+}|${src[t.NONNUMERICIDENTIFIER]})`)
+
+// ## Pre-release Version
+// Hyphen, followed by one or more dot-separated pre-release version
+// identifiers.
+
+createToken('PRERELEASE', `(?:-(${src[t.PRERELEASEIDENTIFIER]
+}(?:\\.${src[t.PRERELEASEIDENTIFIER]})*))`)
+
+createToken('PRERELEASELOOSE', `(?:-?(${src[t.PRERELEASEIDENTIFIERLOOSE]
+}(?:\\.${src[t.PRERELEASEIDENTIFIERLOOSE]})*))`)
+
+// ## Build Metadata Identifier
+// Any combination of digits, letters, or hyphens.
+
+createToken('BUILDIDENTIFIER', '[0-9A-Za-z-]+')
+
+// ## Build Metadata
+// Plus sign, followed by one or more period-separated build metadata
+// identifiers.
+
+createToken('BUILD', `(?:\\+(${src[t.BUILDIDENTIFIER]
+}(?:\\.${src[t.BUILDIDENTIFIER]})*))`)
+
+// ## Full Version String
+// A main version, followed optionally by a pre-release version and
+// build metadata.
+
+// Note that the only major, minor, patch, and pre-release sections of
+// the version string are capturing groups.  The build metadata is not a
+// capturing group, because it should not ever be used in version
+// comparison.
+
+createToken('FULLPLAIN', `v?${src[t.MAINVERSION]
+}${src[t.PRERELEASE]}?${
+  src[t.BUILD]}?`)
+
+createToken('FULL', `^${src[t.FULLPLAIN]}$`)
+
+// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+// common in the npm registry.
+createToken('LOOSEPLAIN', `[v=\\s]*${src[t.MAINVERSIONLOOSE]
+}${src[t.PRERELEASELOOSE]}?${
+  src[t.BUILD]}?`)
+
+createToken('LOOSE', `^${src[t.LOOSEPLAIN]}$`)
+
+createToken('GTLT', '((?:<|>)?=?)')
+
+// Something like "2.*" or "1.2.x".
+// Note that "x.x" is a valid xRange identifer, meaning "any version"
+// Only the first item is strictly required.
+createToken('XRANGEIDENTIFIERLOOSE', `${src[t.NUMERICIDENTIFIERLOOSE]}|x|X|\\*`)
+createToken('XRANGEIDENTIFIER', `${src[t.NUMERICIDENTIFIER]}|x|X|\\*`)
+
+createToken('XRANGEPLAIN', `[v=\\s]*(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
+                   `(?:${src[t.PRERELEASE]})?${
+                     src[t.BUILD]}?` +
+                   `)?)?`)
+
+createToken('XRANGEPLAINLOOSE', `[v=\\s]*(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
+                        `(?:${src[t.PRERELEASELOOSE]})?${
+                          src[t.BUILD]}?` +
+                        `)?)?`)
+
+createToken('XRANGE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAIN]}$`)
+createToken('XRANGELOOSE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Coercion.
+// Extract anything that could conceivably be a part of a valid semver
+createToken('COERCE', `${'(^|[^\\d])' +
+              '(\\d{1,'}${MAX_SAFE_COMPONENT_LENGTH}})` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
+              `(?:$|[^\\d])`)
+createToken('COERCERTL', src[t.COERCE], true)
+
+// Tilde ranges.
+// Meaning is "reasonably at or greater than"
+createToken('LONETILDE', '(?:~>?)')
+
+createToken('TILDETRIM', `(\\s*)${src[t.LONETILDE]}\\s+`, true)
+exports.tildeTrimReplace = '$1~'
+
+createToken('TILDE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAIN]}$`)
+createToken('TILDELOOSE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// Caret ranges.
+// Meaning is "at least and backwards compatible with"
+createToken('LONECARET', '(?:\\^)')
+
+createToken('CARETTRIM', `(\\s*)${src[t.LONECARET]}\\s+`, true)
+exports.caretTrimReplace = '$1^'
+
+createToken('CARET', `^${src[t.LONECARET]}${src[t.XRANGEPLAIN]}$`)
+createToken('CARETLOOSE', `^${src[t.LONECARET]}${src[t.XRANGEPLAINLOOSE]}$`)
+
+// A simple gt/lt/eq thing, or just "" to indicate "any version"
+createToken('COMPARATORLOOSE', `^${src[t.GTLT]}\\s*(${src[t.LOOSEPLAIN]})$|^$`)
+createToken('COMPARATOR', `^${src[t.GTLT]}\\s*(${src[t.FULLPLAIN]})$|^$`)
+
+// An expression to strip any whitespace between the gtlt and the thing
+// it modifies, so that `> 1.2.3` ==> `>1.2.3`
+createToken('COMPARATORTRIM', `(\\s*)${src[t.GTLT]
+}\\s*(${src[t.LOOSEPLAIN]}|${src[t.XRANGEPLAIN]})`, true)
+exports.comparatorTrimReplace = '$1$2$3'
+
+// Something like `1.2.3 - 1.2.4`
+// Note that these all use the loose form, because they'll be
+// checked against either the strict or loose comparator form
+// later.
+createToken('HYPHENRANGE', `^\\s*(${src[t.XRANGEPLAIN]})` +
+                   `\\s+-\\s+` +
+                   `(${src[t.XRANGEPLAIN]})` +
+                   `\\s*$`)
+
+createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s+-\\s+` +
+                        `(${src[t.XRANGEPLAINLOOSE]})` +
+                        `\\s*$`)
+
+// Star ranges basically just allow anything at all.
+createToken('STAR', '(<|>)?=?\\s*\\*')
+// >=0.0.0 is like a star
+createToken('GTE0', '^\\s*>=\\s*0\.0\.0\\s*$')
+createToken('GTE0PRE', '^\\s*>=\\s*0\.0\.0-0\\s*$')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..4e1154195a5f1737077dbefcddc13dba4dc8e84b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/package.json"
@@ -0,0 +1,41 @@
+{
+  "name": "semver",
+  "version": "7.3.5",
+  "description": "The semantic version parser used by npm.",
+  "main": "index.js",
+  "scripts": {
+    "test": "tap",
+    "snap": "tap",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --follow-tags"
+  },
+  "devDependencies": {
+    "tap": "^14.10.7"
+  },
+  "license": "ISC",
+  "repository": "https://github.com/npm/node-semver",
+  "bin": {
+    "semver": "bin/semver.js"
+  },
+  "files": [
+    "bin/**/*.js",
+    "range.bnf",
+    "classes/**/*.js",
+    "functions/**/*.js",
+    "internal/**/*.js",
+    "ranges/**/*.js",
+    "index.js",
+    "preload.js"
+  ],
+  "tap": {
+    "check-coverage": true,
+    "coverage-map": "map.js"
+  },
+  "engines": {
+    "node": ">=10"
+  },
+  "dependencies": {
+    "lru-cache": "^6.0.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/preload.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/preload.js"
new file mode 100644
index 0000000000000000000000000000000000000000..947cd4f7917fff7fe04a850e96e37c29eddc4634
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/preload.js"
@@ -0,0 +1,2 @@
+// XXX remove in v8 or beyond
+module.exports = require('./index.js')
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/range.bnf" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/range.bnf"
new file mode 100644
index 0000000000000000000000000000000000000000..d4c6ae0d76c9ac0c10c93062e5ff9cec277b07cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/range.bnf"
@@ -0,0 +1,16 @@
+range-set  ::= range ( logical-or range ) *
+logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+range      ::= hyphen | simple ( ' ' simple ) * | ''
+hyphen     ::= partial ' - ' partial
+simple     ::= primitive | partial | tilde | caret
+primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+partial    ::= xr ( '.' xr ( '.' xr qualifier ? )? )?
+xr         ::= 'x' | 'X' | '*' | nr
+nr         ::= '0' | [1-9] ( [0-9] ) *
+tilde      ::= '~' partial
+caret      ::= '^' partial
+qualifier  ::= ( '-' pre )? ( '+' build )?
+pre        ::= parts
+build      ::= parts
+parts      ::= part ( '.' part ) *
+part       ::= nr | [-0-9A-Za-z]+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/gtr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/gtr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db7e35599dd56651565ca7b85d752bb8f5dfe4a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/gtr.js"
@@ -0,0 +1,4 @@
+// Determine if version is greater than all the versions possible in the range.
+const outside = require('./outside')
+const gtr = (version, range, options) => outside(version, range, '>', options)
+module.exports = gtr
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/intersects.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/intersects.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d1a6f31dfbe00af44cab5333e2bad2e480111aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/intersects.js"
@@ -0,0 +1,7 @@
+const Range = require('../classes/range')
+const intersects = (r1, r2, options) => {
+  r1 = new Range(r1, options)
+  r2 = new Range(r2, options)
+  return r1.intersects(r2)
+}
+module.exports = intersects
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/ltr.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/ltr.js"
new file mode 100644
index 0000000000000000000000000000000000000000..528a885ebdfcdb951068aced65526fab71cfe7d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/ltr.js"
@@ -0,0 +1,4 @@
+const outside = require('./outside')
+// Determine if version is less than all the versions possible in the range
+const ltr = (version, range, options) => outside(version, range, '<', options)
+module.exports = ltr
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/max-satisfying.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/max-satisfying.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e3d993c67860c941fb68e66911d40e174e09ab3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/max-satisfying.js"
@@ -0,0 +1,25 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+
+const maxSatisfying = (versions, range, options) => {
+  let max = null
+  let maxSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!max || maxSV.compare(v) === -1) {
+        // compare(max, v, true)
+        max = v
+        maxSV = new SemVer(max, options)
+      }
+    }
+  })
+  return max
+}
+module.exports = maxSatisfying
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-satisfying.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-satisfying.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b60974e2253a014563270788d390938ffa3e71d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-satisfying.js"
@@ -0,0 +1,24 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const minSatisfying = (versions, range, options) => {
+  let min = null
+  let minSV = null
+  let rangeObj = null
+  try {
+    rangeObj = new Range(range, options)
+  } catch (er) {
+    return null
+  }
+  versions.forEach((v) => {
+    if (rangeObj.test(v)) {
+      // satisfies(v, range, options)
+      if (!min || minSV.compare(v) === 1) {
+        // compare(min, v, true)
+        min = v
+        minSV = new SemVer(min, options)
+      }
+    }
+  })
+  return min
+}
+module.exports = minSatisfying
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-version.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-version.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2fac412914fe2569f33de742fcae6fb52020605a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/min-version.js"
@@ -0,0 +1,60 @@
+const SemVer = require('../classes/semver')
+const Range = require('../classes/range')
+const gt = require('../functions/gt')
+
+const minVersion = (range, loose) => {
+  range = new Range(range, loose)
+
+  let minver = new SemVer('0.0.0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = new SemVer('0.0.0-0')
+  if (range.test(minver)) {
+    return minver
+  }
+
+  minver = null
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let setMin = null
+    comparators.forEach((comparator) => {
+      // Clone to avoid manipulating the comparator's semver object.
+      const compver = new SemVer(comparator.semver.version)
+      switch (comparator.operator) {
+        case '>':
+          if (compver.prerelease.length === 0) {
+            compver.patch++
+          } else {
+            compver.prerelease.push(0)
+          }
+          compver.raw = compver.format()
+          /* fallthrough */
+        case '':
+        case '>=':
+          if (!setMin || gt(compver, setMin)) {
+            setMin = compver
+          }
+          break
+        case '<':
+        case '<=':
+          /* Ignore maximum versions */
+          break
+        /* istanbul ignore next */
+        default:
+          throw new Error(`Unexpected operation: ${comparator.operator}`)
+      }
+    })
+    if (setMin && (!minver || gt(minver, setMin)))
+      minver = setMin
+  }
+
+  if (minver && range.test(minver)) {
+    return minver
+  }
+
+  return null
+}
+module.exports = minVersion
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/outside.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/outside.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a4b0a13f9e298815dcb15c20b03637c30e0db32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/outside.js"
@@ -0,0 +1,80 @@
+const SemVer = require('../classes/semver')
+const Comparator = require('../classes/comparator')
+const {ANY} = Comparator
+const Range = require('../classes/range')
+const satisfies = require('../functions/satisfies')
+const gt = require('../functions/gt')
+const lt = require('../functions/lt')
+const lte = require('../functions/lte')
+const gte = require('../functions/gte')
+
+const outside = (version, range, hilo, options) => {
+  version = new SemVer(version, options)
+  range = new Range(range, options)
+
+  let gtfn, ltefn, ltfn, comp, ecomp
+  switch (hilo) {
+    case '>':
+      gtfn = gt
+      ltefn = lte
+      ltfn = lt
+      comp = '>'
+      ecomp = '>='
+      break
+    case '<':
+      gtfn = lt
+      ltefn = gte
+      ltfn = gt
+      comp = '<'
+      ecomp = '<='
+      break
+    default:
+      throw new TypeError('Must provide a hilo val of "<" or ">"')
+  }
+
+  // If it satisfies the range it is not outside
+  if (satisfies(version, range, options)) {
+    return false
+  }
+
+  // From now on, variable terms are as if we're in "gtr" mode.
+  // but note that everything is flipped for the "ltr" function.
+
+  for (let i = 0; i < range.set.length; ++i) {
+    const comparators = range.set[i]
+
+    let high = null
+    let low = null
+
+    comparators.forEach((comparator) => {
+      if (comparator.semver === ANY) {
+        comparator = new Comparator('>=0.0.0')
+      }
+      high = high || comparator
+      low = low || comparator
+      if (gtfn(comparator.semver, high.semver, options)) {
+        high = comparator
+      } else if (ltfn(comparator.semver, low.semver, options)) {
+        low = comparator
+      }
+    })
+
+    // If the edge version comparator has a operator then our version
+    // isn't outside it
+    if (high.operator === comp || high.operator === ecomp) {
+      return false
+    }
+
+    // If the lowest version comparator has an operator and our version
+    // is less than it then it isn't higher than the range
+    if ((!low.operator || low.operator === comp) &&
+        ltefn(version, low.semver)) {
+      return false
+    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+      return false
+    }
+  }
+  return true
+}
+
+module.exports = outside
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/simplify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/simplify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b792f972964542aed2a1b33a6d9eacb437bd80c2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/simplify.js"
@@ -0,0 +1,44 @@
+// given a set of versions and a range, create a "simplified" range
+// that includes the same versions that the original range does
+// If the original range is shorter than the simplified one, return that.
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+module.exports = (versions, range, options) => {
+  const set = []
+  let min = null
+  let prev = null
+  const v = versions.sort((a, b) => compare(a, b, options))
+  for (const version of v) {
+    const included = satisfies(version, range, options)
+    if (included) {
+      prev = version
+      if (!min)
+        min = version
+    } else {
+      if (prev) {
+        set.push([min, prev])
+      }
+      prev = null
+      min = null
+    }
+  }
+  if (min)
+    set.push([min, null])
+
+  const ranges = []
+  for (const [min, max] of set) {
+    if (min === max)
+      ranges.push(min)
+    else if (!max && min === v[0])
+      ranges.push('*')
+    else if (!max)
+      ranges.push(`>=${min}`)
+    else if (min === v[0])
+      ranges.push(`<=${max}`)
+    else
+      ranges.push(`${min} - ${max}`)
+  }
+  const simplified = ranges.join(' || ')
+  const original = typeof range.raw === 'string' ? range.raw : String(range)
+  return simplified.length < original.length ? simplified : range
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/subset.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/subset.js"
new file mode 100644
index 0000000000000000000000000000000000000000..532fd1364ce7541e739887ab9b559f4e2b5a2214
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/subset.js"
@@ -0,0 +1,222 @@
+const Range = require('../classes/range.js')
+const Comparator = require('../classes/comparator.js')
+const { ANY } = Comparator
+const satisfies = require('../functions/satisfies.js')
+const compare = require('../functions/compare.js')
+
+// Complex range `r1 || r2 || ...` is a subset of `R1 || R2 || ...` iff:
+// - Every simple range `r1, r2, ...` is a null set, OR
+// - Every simple range `r1, r2, ...` which is not a null set is a subset of
+//   some `R1, R2, ...`
+//
+// Simple range `c1 c2 ...` is a subset of simple range `C1 C2 ...` iff:
+// - If c is only the ANY comparator
+//   - If C is only the ANY comparator, return true
+//   - Else if in prerelease mode, return false
+//   - else replace c with `[>=0.0.0]`
+// - If C is only the ANY comparator
+//   - if in prerelease mode, return true
+//   - else replace C with `[>=0.0.0]`
+// - Let EQ be the set of = comparators in c
+// - If EQ is more than one, return true (null set)
+// - Let GT be the highest > or >= comparator in c
+// - Let LT be the lowest < or <= comparator in c
+// - If GT and LT, and GT.semver > LT.semver, return true (null set)
+// - If any C is a = range, and GT or LT are set, return false
+// - If EQ
+//   - If GT, and EQ does not satisfy GT, return true (null set)
+//   - If LT, and EQ does not satisfy LT, return true (null set)
+//   - If EQ satisfies every C, return true
+//   - Else return false
+// - If GT
+//   - If GT.semver is lower than any > or >= comp in C, return false
+//   - If GT is >=, and GT.semver does not satisfy every C, return false
+//   - If GT.semver has a prerelease, and not in prerelease mode
+//     - If no C has a prerelease and the GT.semver tuple, return false
+// - If LT
+//   - If LT.semver is greater than any < or <= comp in C, return false
+//   - If LT is <=, and LT.semver does not satisfy every C, return false
+//   - If GT.semver has a prerelease, and not in prerelease mode
+//     - If no C has a prerelease and the LT.semver tuple, return false
+// - Else return true
+
+const subset = (sub, dom, options = {}) => {
+  if (sub === dom)
+    return true
+
+  sub = new Range(sub, options)
+  dom = new Range(dom, options)
+  let sawNonNull = false
+
+  OUTER: for (const simpleSub of sub.set) {
+    for (const simpleDom of dom.set) {
+      const isSub = simpleSubset(simpleSub, simpleDom, options)
+      sawNonNull = sawNonNull || isSub !== null
+      if (isSub)
+        continue OUTER
+    }
+    // the null set is a subset of everything, but null simple ranges in
+    // a complex range should be ignored.  so if we saw a non-null range,
+    // then we know this isn't a subset, but if EVERY simple range was null,
+    // then it is a subset.
+    if (sawNonNull)
+      return false
+  }
+  return true
+}
+
+const simpleSubset = (sub, dom, options) => {
+  if (sub === dom)
+    return true
+
+  if (sub.length === 1 && sub[0].semver === ANY) {
+    if (dom.length === 1 && dom[0].semver === ANY)
+      return true
+    else if (options.includePrerelease)
+      sub = [ new Comparator('>=0.0.0-0') ]
+    else
+      sub = [ new Comparator('>=0.0.0') ]
+  }
+
+  if (dom.length === 1 && dom[0].semver === ANY) {
+    if (options.includePrerelease)
+      return true
+    else
+      dom = [ new Comparator('>=0.0.0') ]
+  }
+
+  const eqSet = new Set()
+  let gt, lt
+  for (const c of sub) {
+    if (c.operator === '>' || c.operator === '>=')
+      gt = higherGT(gt, c, options)
+    else if (c.operator === '<' || c.operator === '<=')
+      lt = lowerLT(lt, c, options)
+    else
+      eqSet.add(c.semver)
+  }
+
+  if (eqSet.size > 1)
+    return null
+
+  let gtltComp
+  if (gt && lt) {
+    gtltComp = compare(gt.semver, lt.semver, options)
+    if (gtltComp > 0)
+      return null
+    else if (gtltComp === 0 && (gt.operator !== '>=' || lt.operator !== '<='))
+      return null
+  }
+
+  // will iterate one or zero times
+  for (const eq of eqSet) {
+    if (gt && !satisfies(eq, String(gt), options))
+      return null
+
+    if (lt && !satisfies(eq, String(lt), options))
+      return null
+
+    for (const c of dom) {
+      if (!satisfies(eq, String(c), options))
+        return false
+    }
+
+    return true
+  }
+
+  let higher, lower
+  let hasDomLT, hasDomGT
+  // if the subset has a prerelease, we need a comparator in the superset
+  // with the same tuple and a prerelease, or it's not a subset
+  let needDomLTPre = lt &&
+    !options.includePrerelease &&
+    lt.semver.prerelease.length ? lt.semver : false
+  let needDomGTPre = gt &&
+    !options.includePrerelease &&
+    gt.semver.prerelease.length ? gt.semver : false
+  // exception: <1.2.3-0 is the same as <1.2.3
+  if (needDomLTPre && needDomLTPre.prerelease.length === 1 &&
+      lt.operator === '<' && needDomLTPre.prerelease[0] === 0) {
+    needDomLTPre = false
+  }
+
+  for (const c of dom) {
+    hasDomGT = hasDomGT || c.operator === '>' || c.operator === '>='
+    hasDomLT = hasDomLT || c.operator === '<' || c.operator === '<='
+    if (gt) {
+      if (needDomGTPre) {
+        if (c.semver.prerelease && c.semver.prerelease.length &&
+            c.semver.major === needDomGTPre.major &&
+            c.semver.minor === needDomGTPre.minor &&
+            c.semver.patch === needDomGTPre.patch) {
+          needDomGTPre = false
+        }
+      }
+      if (c.operator === '>' || c.operator === '>=') {
+        higher = higherGT(gt, c, options)
+        if (higher === c && higher !== gt)
+          return false
+      } else if (gt.operator === '>=' && !satisfies(gt.semver, String(c), options))
+        return false
+    }
+    if (lt) {
+      if (needDomLTPre) {
+        if (c.semver.prerelease && c.semver.prerelease.length &&
+            c.semver.major === needDomLTPre.major &&
+            c.semver.minor === needDomLTPre.minor &&
+            c.semver.patch === needDomLTPre.patch) {
+          needDomLTPre = false
+        }
+      }
+      if (c.operator === '<' || c.operator === '<=') {
+        lower = lowerLT(lt, c, options)
+        if (lower === c && lower !== lt)
+          return false
+      } else if (lt.operator === '<=' && !satisfies(lt.semver, String(c), options))
+        return false
+    }
+    if (!c.operator && (lt || gt) && gtltComp !== 0)
+      return false
+  }
+
+  // if there was a < or >, and nothing in the dom, then must be false
+  // UNLESS it was limited by another range in the other direction.
+  // Eg, >1.0.0 <1.0.1 is still a subset of <2.0.0
+  if (gt && hasDomLT && !lt && gtltComp !== 0)
+    return false
+
+  if (lt && hasDomGT && !gt && gtltComp !== 0)
+    return false
+
+  // we needed a prerelease range in a specific tuple, but didn't get one
+  // then this isn't a subset.  eg >=1.2.3-pre is not a subset of >=1.0.0,
+  // because it includes prereleases in the 1.2.3 tuple
+  if (needDomGTPre || needDomLTPre)
+    return false
+
+  return true
+}
+
+// >=1.2.3 is lower than >1.2.3
+const higherGT = (a, b, options) => {
+  if (!a)
+    return b
+  const comp = compare(a.semver, b.semver, options)
+  return comp > 0 ? a
+    : comp < 0 ? b
+    : b.operator === '>' && a.operator === '>=' ? b
+    : a
+}
+
+// <=1.2.3 is higher than <1.2.3
+const lowerLT = (a, b, options) => {
+  if (!a)
+    return b
+  const comp = compare(a.semver, b.semver, options)
+  return comp < 0 ? a
+    : comp > 0 ? b
+    : b.operator === '<' && a.operator === '<=' ? b
+    : a
+}
+
+module.exports = subset
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/to-comparators.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/to-comparators.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6c8bc7e6f15a408e3707195add970bf707817dd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/to-comparators.js"
@@ -0,0 +1,8 @@
+const Range = require('../classes/range')
+
+// Mostly just for testing and legacy API reasons
+const toComparators = (range, options) =>
+  new Range(range, options).set
+    .map(comp => comp.map(c => c.value).join(' ').trim().split(' '))
+
+module.exports = toComparators
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/valid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/valid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..365f35689d358b34637f1710b25002c9f7a6feb2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/semver/ranges/valid.js"
@@ -0,0 +1,11 @@
+const Range = require('../classes/range')
+const validRange = (range, options) => {
+  try {
+    // Return '*' instead of '' so that truthiness works.
+    // This will throw if it's invalid anyway
+    return new Range(range, options).range || '*'
+  } catch (er) {
+    return null
+  }
+}
+module.exports = validRange
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..263382ae7a94fd05da38f8c2ef83d989d857d4ed
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/LICENSE"
@@ -0,0 +1,27 @@
+Copyright 2014 Yahoo! Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+    * Neither the name of the Yahoo! Inc. nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL YAHOO! INC. BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..8736fdb90a32a8871243293b4482e3716fa4e78e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/README.md"
@@ -0,0 +1,142 @@
+Serialize JavaScript
+====================
+
+Serialize JavaScript to a _superset_ of JSON that includes regular expressions, dates and functions.
+
+[![npm Version][npm-badge]][npm]
+[![Dependency Status][david-badge]][david]
+![Test](https://github.com/yahoo/serialize-javascript/workflows/Test/badge.svg)
+
+## Overview
+
+The code in this package began its life as an internal module to [express-state][]. To expand its usefulness, it now lives as `serialize-javascript` — an independent package on npm.
+
+You're probably wondering: **What about `JSON.stringify()`!?** We've found that sometimes we need to serialize JavaScript **functions**, **regexps**, **dates**, **sets** or **maps**. A great example is a web app that uses client-side URL routing where the route definitions are regexps that need to be shared from the server to the client. But this module is also great for communicating between node processes.
+
+The string returned from this package's single export function is literal JavaScript which can be saved to a `.js` file, or be embedded into an HTML document by making the content of a `<script>` element.
+
+> **HTML characters and JavaScript line terminators are escaped automatically.**
+
+Please note that serialization for ES6 Sets & Maps requires support for `Array.from` (not available in IE or Node < 0.12), or an `Array.from` polyfill.
+
+## Installation
+
+Install using npm:
+
+```shell
+$ npm install serialize-javascript
+```
+
+## Usage
+
+```js
+var serialize = require('serialize-javascript');
+
+serialize({
+    str  : 'string',
+    num  : 0,
+    obj  : {foo: 'foo'},
+    arr  : [1, 2, 3],
+    bool : true,
+    nil  : null,
+    undef: undefined,
+    inf  : Infinity,
+    date : new Date("Thu, 28 Apr 2016 22:02:17 GMT"),
+    map  : new Map([['hello', 'world']]),
+    set  : new Set([123, 456]),
+    fn   : function echo(arg) { return arg; },
+    re   : /([^\s]+)/g,
+    big  : BigInt(10),
+});
+```
+
+The above will produce the following string output:
+
+```js
+'{"str":"string","num":0,"obj":{"foo":"foo"},"arr":[1,2,3],"bool":true,"nil":null,"undef":undefined,"inf":Infinity,"date":new Date("2016-04-28T22:02:17.000Z"),"map":new Map([["hello","world"]]),"set":new Set([123,456]),"fn":function echo(arg) { return arg; },"re":new RegExp("([^\\\\s]+)", "g"),"big":BigInt("10")}'
+```
+
+Note: to produced a beautified string, you can pass an optional second argument to `serialize()` to define the number of spaces to be used for the indentation.
+
+### Automatic Escaping of HTML Characters
+
+A primary feature of this package is to serialize code to a string of literal JavaScript which can be embedded in an HTML document by adding it as the contents of the `<script>` element. In order to make this safe, HTML characters and JavaScript line terminators are escaped automatically.
+
+```js
+serialize({
+    haxorXSS: '</script>'
+});
+```
+
+The above will produce the following string, HTML-escaped output which is safe to put into an HTML document as it will not cause the inline script element to terminate:
+
+```js
+'{"haxorXSS":"\\u003C\\u002Fscript\\u003E"}'
+```
+
+> You can pass an optional `unsafe` argument to `serialize()` for straight serialization.
+
+### Options
+
+The `serialize()` function accepts an `options` object as its second argument. All options are being defaulted to `undefined`:
+
+#### `options.space`
+
+This option is the same as the `space` argument that can be passed to [`JSON.stringify`][JSON.stringify]. It can be used to add whitespace and indentation to the serialized output to make it more readable.
+
+```js
+serialize(obj, {space: 2});
+```
+
+#### `options.isJSON`
+
+This option is a signal to `serialize()` that the object being serialized does not contain any function or regexps values. This enables a hot-path that allows serialization to be over 3x faster. If you're serializing a lot of data, and know its pure JSON, then you can enable this option for a speed-up.
+
+**Note:** That when using this option, the output will still be escaped to protect against XSS.
+
+```js
+serialize(obj, {isJSON: true});
+```
+
+#### `options.unsafe`
+
+This option is to signal `serialize()` that we want to do a straight conversion, without the XSS protection. This options needs to be explicitly set to `true`. HTML characters and JavaScript line terminators will not be escaped. You will have to roll your own.
+
+```js
+serialize(obj, {unsafe: true});
+```
+
+#### `options.ignoreFunction`
+
+This option is to signal `serialize()` that we do not want serialize JavaScript function. 
+Just treat function like `JSON.stringify` do, but other features will work as expected.
+
+```js
+serialize(obj, {ignoreFunction: true});
+```
+
+## Deserializing
+
+For some use cases you might also need to deserialize the string. This is explicitly not part of this module. However, you can easily write it yourself:
+
+```js
+function deserialize(serializedJavascript){
+  return eval('(' + serializedJavascript + ')');
+}
+```
+
+**Note:** Don't forget the parentheses around the serialized javascript, as the opening bracket `{` will be considered to be the start of a body.
+
+## License
+
+This software is free to use under the Yahoo! Inc. BSD license.
+See the [LICENSE file][LICENSE] for license text and copyright information.
+
+
+[npm]: https://www.npmjs.org/package/serialize-javascript
+[npm-badge]: https://img.shields.io/npm/v/serialize-javascript.svg?style=flat-square
+[david]: https://david-dm.org/yahoo/serialize-javascript
+[david-badge]: https://img.shields.io/david/yahoo/serialize-javascript.svg?style=flat-square
+[express-state]: https://github.com/yahoo/express-state
+[JSON.stringify]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify
+[LICENSE]: https://github.com/yahoo/serialize-javascript/blob/main/LICENSE
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab827422928b60d2fb53b327a68c1ae80dd46d7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/index.js"
@@ -0,0 +1,268 @@
+/*
+Copyright (c) 2014, Yahoo! Inc. All rights reserved.
+Copyrights licensed under the New BSD License.
+See the accompanying LICENSE file for terms.
+*/
+
+'use strict';
+
+var randomBytes = require('randombytes');
+
+// Generate an internal UID to make the regexp pattern harder to guess.
+var UID_LENGTH          = 16;
+var UID                 = generateUID();
+var PLACE_HOLDER_REGEXP = new RegExp('(\\\\)?"@__(F|R|D|M|S|A|U|I|B|L)-' + UID + '-(\\d+)__@"', 'g');
+
+var IS_NATIVE_CODE_REGEXP = /\{\s*\[native code\]\s*\}/g;
+var IS_PURE_FUNCTION = /function.*?\(/;
+var IS_ARROW_FUNCTION = /.*?=>.*?/;
+var UNSAFE_CHARS_REGEXP   = /[<>\/\u2028\u2029]/g;
+
+var RESERVED_SYMBOLS = ['*', 'async'];
+
+// Mapping of unsafe HTML and invalid JavaScript line terminator chars to their
+// Unicode char counterparts which are safe to use in JavaScript strings.
+var ESCAPED_CHARS = {
+    '<'     : '\\u003C',
+    '>'     : '\\u003E',
+    '/'     : '\\u002F',
+    '\u2028': '\\u2028',
+    '\u2029': '\\u2029'
+};
+
+function escapeUnsafeChars(unsafeChar) {
+    return ESCAPED_CHARS[unsafeChar];
+}
+
+function generateUID() {
+    var bytes = randomBytes(UID_LENGTH);
+    var result = '';
+    for(var i=0; i<UID_LENGTH; ++i) {
+        result += bytes[i].toString(16);
+    }
+    return result;
+}
+
+function deleteFunctions(obj){
+    var functionKeys = [];
+    for (var key in obj) {
+        if (typeof obj[key] === "function") {
+            functionKeys.push(key);
+        }
+    }
+    for (var i = 0; i < functionKeys.length; i++) {
+        delete obj[functionKeys[i]];
+    }
+}
+
+module.exports = function serialize(obj, options) {
+    options || (options = {});
+
+    // Backwards-compatibility for `space` as the second argument.
+    if (typeof options === 'number' || typeof options === 'string') {
+        options = {space: options};
+    }
+
+    var functions = [];
+    var regexps   = [];
+    var dates     = [];
+    var maps      = [];
+    var sets      = [];
+    var arrays    = [];
+    var undefs    = [];
+    var infinities= [];
+    var bigInts = [];
+    var urls = [];
+
+    // Returns placeholders for functions and regexps (identified by index)
+    // which are later replaced by their string representation.
+    function replacer(key, value) {
+
+        // For nested function
+        if(options.ignoreFunction){
+            deleteFunctions(value);
+        }
+
+        if (!value && value !== undefined) {
+            return value;
+        }
+
+        // If the value is an object w/ a toJSON method, toJSON is called before
+        // the replacer runs, so we use this[key] to get the non-toJSONed value.
+        var origValue = this[key];
+        var type = typeof origValue;
+
+        if (type === 'object') {
+            if(origValue instanceof RegExp) {
+                return '@__R-' + UID + '-' + (regexps.push(origValue) - 1) + '__@';
+            }
+
+            if(origValue instanceof Date) {
+                return '@__D-' + UID + '-' + (dates.push(origValue) - 1) + '__@';
+            }
+
+            if(origValue instanceof Map) {
+                return '@__M-' + UID + '-' + (maps.push(origValue) - 1) + '__@';
+            }
+
+            if(origValue instanceof Set) {
+                return '@__S-' + UID + '-' + (sets.push(origValue) - 1) + '__@';
+            }
+
+            if(origValue instanceof Array) {
+                var isSparse = origValue.filter(function(){return true}).length !== origValue.length;
+                if (isSparse) {
+                    return '@__A-' + UID + '-' + (arrays.push(origValue) - 1) + '__@';
+                }
+            }
+
+            if(origValue instanceof URL) {
+                return '@__L-' + UID + '-' + (urls.push(origValue) - 1) + '__@';
+            }
+        }
+
+        if (type === 'function') {
+            return '@__F-' + UID + '-' + (functions.push(origValue) - 1) + '__@';
+        }
+
+        if (type === 'undefined') {
+            return '@__U-' + UID + '-' + (undefs.push(origValue) - 1) + '__@';
+        }
+
+        if (type === 'number' && !isNaN(origValue) && !isFinite(origValue)) {
+            return '@__I-' + UID + '-' + (infinities.push(origValue) - 1) + '__@';
+        }
+
+        if (type === 'bigint') {
+            return '@__B-' + UID + '-' + (bigInts.push(origValue) - 1) + '__@';
+        }
+
+        return value;
+    }
+
+    function serializeFunc(fn) {
+      var serializedFn = fn.toString();
+      if (IS_NATIVE_CODE_REGEXP.test(serializedFn)) {
+          throw new TypeError('Serializing native function: ' + fn.name);
+      }
+
+      // pure functions, example: {key: function() {}}
+      if(IS_PURE_FUNCTION.test(serializedFn)) {
+          return serializedFn;
+      }
+
+      // arrow functions, example: arg1 => arg1+5
+      if(IS_ARROW_FUNCTION.test(serializedFn)) {
+          return serializedFn;
+      }
+
+      var argsStartsAt = serializedFn.indexOf('(');
+      var def = serializedFn.substr(0, argsStartsAt)
+        .trim()
+        .split(' ')
+        .filter(function(val) { return val.length > 0 });
+
+      var nonReservedSymbols = def.filter(function(val) {
+        return RESERVED_SYMBOLS.indexOf(val) === -1
+      });
+
+      // enhanced literal objects, example: {key() {}}
+      if(nonReservedSymbols.length > 0) {
+          return (def.indexOf('async') > -1 ? 'async ' : '') + 'function'
+            + (def.join('').indexOf('*') > -1 ? '*' : '')
+            + serializedFn.substr(argsStartsAt);
+      }
+
+      // arrow functions
+      return serializedFn;
+    }
+
+    // Check if the parameter is function
+    if (options.ignoreFunction && typeof obj === "function") {
+        obj = undefined;
+    }
+    // Protects against `JSON.stringify()` returning `undefined`, by serializing
+    // to the literal string: "undefined".
+    if (obj === undefined) {
+        return String(obj);
+    }
+
+    var str;
+
+    // Creates a JSON string representation of the value.
+    // NOTE: Node 0.12 goes into slow mode with extra JSON.stringify() args.
+    if (options.isJSON && !options.space) {
+        str = JSON.stringify(obj);
+    } else {
+        str = JSON.stringify(obj, options.isJSON ? null : replacer, options.space);
+    }
+
+    // Protects against `JSON.stringify()` returning `undefined`, by serializing
+    // to the literal string: "undefined".
+    if (typeof str !== 'string') {
+        return String(str);
+    }
+
+    // Replace unsafe HTML and invalid JavaScript line terminator chars with
+    // their safe Unicode char counterpart. This _must_ happen before the
+    // regexps and functions are serialized and added back to the string.
+    if (options.unsafe !== true) {
+        str = str.replace(UNSAFE_CHARS_REGEXP, escapeUnsafeChars);
+    }
+
+    if (functions.length === 0 && regexps.length === 0 && dates.length === 0 && maps.length === 0 && sets.length === 0 && arrays.length === 0 && undefs.length === 0 && infinities.length === 0 && bigInts.length === 0 && urls.length === 0) {
+        return str;
+    }
+
+    // Replaces all occurrences of function, regexp, date, map and set placeholders in the
+    // JSON string with their string representations. If the original value can
+    // not be found, then `undefined` is used.
+    return str.replace(PLACE_HOLDER_REGEXP, function (match, backSlash, type, valueIndex) {
+        // The placeholder may not be preceded by a backslash. This is to prevent
+        // replacing things like `"a\"@__R-<UID>-0__@"` and thus outputting
+        // invalid JS.
+        if (backSlash) {
+            return match;
+        }
+
+        if (type === 'D') {
+            return "new Date(\"" + dates[valueIndex].toISOString() + "\")";
+        }
+
+        if (type === 'R') {
+            return "new RegExp(" + serialize(regexps[valueIndex].source) + ", \"" + regexps[valueIndex].flags + "\")";
+        }
+
+        if (type === 'M') {
+            return "new Map(" + serialize(Array.from(maps[valueIndex].entries()), options) + ")";
+        }
+
+        if (type === 'S') {
+            return "new Set(" + serialize(Array.from(sets[valueIndex].values()), options) + ")";
+        }
+
+        if (type === 'A') {
+            return "Array.prototype.slice.call(" + serialize(Object.assign({ length: arrays[valueIndex].length }, arrays[valueIndex]), options) + ")";
+        }
+
+        if (type === 'U') {
+            return 'undefined'
+        }
+
+        if (type === 'I') {
+            return infinities[valueIndex];
+        }
+
+        if (type === 'B') {
+            return "BigInt(\"" + bigInts[valueIndex] + "\")";
+        }
+
+        if (type === 'L') {
+            return "new URL(\"" + urls[valueIndex].toString() + "\")"; 
+        }
+
+        var fn = functions[valueIndex];
+
+        return serializeFunc(fn);
+    });
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..caacd5d4ae2494389ad70687c12b049375bb0c4d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/serialize-javascript/package.json"
@@ -0,0 +1,36 @@
+{
+  "name": "serialize-javascript",
+  "version": "6.0.0",
+  "description": "Serialize JavaScript to a superset of JSON that includes regular expressions and functions.",
+  "main": "index.js",
+  "scripts": {
+    "benchmark": "node -v && node test/benchmark/serialize.js",
+    "test": "nyc --reporter=lcov mocha test/unit"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/yahoo/serialize-javascript.git"
+  },
+  "keywords": [
+    "serialize",
+    "serialization",
+    "javascript",
+    "js",
+    "json"
+  ],
+  "author": "Eric Ferraiuolo <edf@ericf.me>",
+  "license": "BSD-3-Clause",
+  "bugs": {
+    "url": "https://github.com/yahoo/serialize-javascript/issues"
+  },
+  "homepage": "https://github.com/yahoo/serialize-javascript",
+  "devDependencies": {
+    "benchmark": "^2.1.4",
+    "chai": "^4.1.0",
+    "mocha": "^9.0.0",
+    "nyc": "^15.0.0"
+  },
+  "dependencies": {
+    "randombytes": "^2.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8df641cb03c82360d0a3b3323a0265b65b63b798
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/LICENSE"
@@ -0,0 +1,7 @@
+Copyright 2017 JS Foundation
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c4b0f5abaaf71d6c1f31277b32c953d71e9d3e73
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/README.md"
@@ -0,0 +1,91 @@
+# source-list-map
+
+## API
+
+### Example
+
+``` js
+var SourceListMap = require("source-list-map").SourceListMap;
+
+// Create a new map
+var map = new SourceListMap();
+
+// Add generated code that is map line to line to some soure
+map.add("Generated\ncode1\n", "source-code.js", "Orginal\nsource");
+
+// Add generated code that isn't mapped
+map.add("Generated\ncode2\n");
+
+// Get SourceMap and generated source
+map.toStringWithSourceMap({ file: "generated-code.js" });
+// {
+//   source: 'Generated\ncode1\nGenerated\ncode2\n',
+//   map: {
+//      version: 3,
+//      file: 'generated-code.js',
+//      sources: [ 'source-code.js' ],
+//      sourcesContent: [ 'Orginal\nsource' ],
+//      mappings: 'AAAA;AACA;;;'
+//    }
+// }
+
+// Convert existing SourceMap into SourceListMap
+// (Only the first mapping per line is preserved)
+var fromStringWithSourceMap = require("source-list-map").fromStringWithSourceMap;
+var map = fromStringWithSourceMap("Generated\ncode", { version: 3, ... });
+
+```
+
+### `new SourceListMap()`
+
+### `SourceListMap.prototype.add`
+
+``` js
+SourceListMap.prototype.add(generatedCode: string)
+SourceListMap.prototype.add(generatedCode: string, source: string, originalSource: string)
+SourceListMap.prototype.add(sourceListMap: SourceListMap)
+```
+
+Append some stuff.
+
+### `SourceListMap.prototype.prepend`
+
+``` js
+SourceListMap.prototype.prepend(generatedCode: string)
+SourceListMap.prototype.prepend(generatedCode: string, source: string, originalSource: string)
+SourceListMap.prototype.prepend(sourceListMap: SourceListMap)
+```
+
+Prepend some stuff.
+
+### `SourceListMap.prototype.toString()`
+
+Get generated code.
+
+### `SourceListMap.prototype.toStringWithSourceMap`
+
+``` js
+SourceListMap.prototype.toStringWithSourceMap(options: object)
+```
+
+Get generated code and SourceMap. `options` can contains `file` property which defines the `file` property of the SourceMap.
+
+### `SourceListMap.prototype.mapGeneratedCode`
+
+``` js
+SourceListMap.prototype.mapGeneratedCode(fn: function) : SourceListMap
+```
+
+Applies `fn` to each generated code block (per line). The returned value is set as new generated code. Returns a new SourceListMap.
+
+Removing and adding lines is supported. The SourceMap complexity will increase when doing this.
+
+## Test
+
+[![Build Status](https://travis-ci.org/webpack/source-list-map.svg)](https://travis-ci.org/webpack/source-list-map)
+
+## License
+
+Copyright (c) 2017 JS Foundation
+
+MIT (http://www.opensource.org/licenses/mit-license.php)
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/CodeNode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/CodeNode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..201336366abca56f2ae63b7fac1958a94fb6414c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/CodeNode.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const getNumberOfLines = require("./helpers").getNumberOfLines;
+const getUnfinishedLine = require("./helpers").getUnfinishedLine;
+
+class CodeNode {
+	constructor(generatedCode) {
+		this.generatedCode = generatedCode;
+	}
+
+	clone() {
+		return new CodeNode(this.generatedCode);
+	}
+
+	getGeneratedCode() {
+		return this.generatedCode;
+	}
+
+	getMappings(mappingsContext) {
+		const lines = getNumberOfLines(this.generatedCode);
+		const mapping = Array(lines+1).join(";");
+		if(lines > 0) {
+			mappingsContext.unfinishedGeneratedLine = getUnfinishedLine(this.generatedCode);
+			if(mappingsContext.unfinishedGeneratedLine > 0) {
+				return mapping + "A";
+			} else {
+				return mapping;
+			}
+		} else {
+			const prevUnfinished = mappingsContext.unfinishedGeneratedLine;
+			mappingsContext.unfinishedGeneratedLine += getUnfinishedLine(this.generatedCode);
+			if(prevUnfinished === 0 && mappingsContext.unfinishedGeneratedLine > 0) {
+				return "A";
+			} else {
+				return "";
+			}
+		}
+	}
+
+	addGeneratedCode(generatedCode) {
+		this.generatedCode += generatedCode;
+	}
+
+	mapGeneratedCode(fn) {
+		const generatedCode = fn(this.generatedCode);
+		return new CodeNode(generatedCode);
+	}
+
+	getNormalizedNodes() {
+		return [this];
+	}
+
+	merge(otherNode) {
+		if(otherNode instanceof CodeNode) {
+			this.generatedCode += otherNode.generatedCode;
+			return this;
+		}
+		return false;
+	}
+}
+
+module.exports = CodeNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/MappingsContext.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/MappingsContext.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a0c905aacaf061f6864e9ad647de3d7393219ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/MappingsContext.js"
@@ -0,0 +1,45 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+class MappingsContext {
+	constructor() {
+		this.sourcesIndices = new Map();
+		this.sourcesContent = new Map();
+		this.hasSourceContent = false;
+		this.currentOriginalLine = 1;
+		this.currentSource = 0;
+		this.unfinishedGeneratedLine = false;
+	}
+
+	ensureSource(source, originalSource) {
+		let idx = this.sourcesIndices.get(source);
+		if(typeof idx === "number") {
+			return idx;
+		}
+		idx = this.sourcesIndices.size;
+		this.sourcesIndices.set(source, idx);
+		this.sourcesContent.set(source, originalSource)
+		if(typeof originalSource === "string")
+			this.hasSourceContent = true;
+		return idx;
+	}
+
+	getArrays() {
+		const sources = [];
+		const sourcesContent = [];
+
+		for(const pair of this.sourcesContent) {
+			sources.push(pair[0]);
+			sourcesContent.push(pair[1]);
+		}
+
+		return {
+			sources,
+			sourcesContent
+		};
+	}
+}
+module.exports = MappingsContext;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SingleLineNode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SingleLineNode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbc1b5db9a90265d2618d1a91f6507b8558423f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SingleLineNode.js"
@@ -0,0 +1,93 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const base64VLQ = require("./base64-vlq");
+const getNumberOfLines = require("./helpers").getNumberOfLines;
+const getUnfinishedLine = require("./helpers").getUnfinishedLine;
+
+const LINE_MAPPING = ";AAAA";
+
+class SingleLineNode {
+
+	constructor(generatedCode, source, originalSource, line) {
+		this.generatedCode = generatedCode;
+		this.originalSource = originalSource;
+		this.source = source;
+		this.line = line || 1;
+		this._numberOfLines = getNumberOfLines(this.generatedCode);
+		this._endsWithNewLine = generatedCode[generatedCode.length - 1] === "\n";
+	}
+
+	clone() {
+		return new SingleLineNode(this.generatedCode, this.source, this.originalSource, this.line);
+	}
+
+	getGeneratedCode() {
+		return this.generatedCode;
+	}
+
+	getMappings(mappingsContext) {
+		if(!this.generatedCode)
+			return "";
+		const lines = this._numberOfLines;
+		const sourceIdx = mappingsContext.ensureSource(this.source, this.originalSource);
+		let mappings = "A"; // generated column 0
+		if(mappingsContext.unfinishedGeneratedLine)
+			mappings = "," + base64VLQ.encode(mappingsContext.unfinishedGeneratedLine);
+		mappings += base64VLQ.encode(sourceIdx - mappingsContext.currentSource); // source index
+		mappings += base64VLQ.encode(this.line - mappingsContext.currentOriginalLine); // original line index
+		mappings += "A"; // original column 0
+		mappingsContext.currentSource = sourceIdx;
+		mappingsContext.currentOriginalLine = this.line;
+		const unfinishedGeneratedLine = mappingsContext.unfinishedGeneratedLine = getUnfinishedLine(this.generatedCode)
+		mappings += Array(lines).join(LINE_MAPPING);
+		if(unfinishedGeneratedLine === 0) {
+			mappings += ";";
+		} else {
+			if(lines !== 0)
+				mappings += LINE_MAPPING;
+		}
+		return mappings;
+	}
+
+	getNormalizedNodes() {
+		return [this];
+	}
+
+	mapGeneratedCode(fn) {
+		const generatedCode = fn(this.generatedCode);
+		return new SingleLineNode(generatedCode, this.source, this.originalSource, this.line);
+	}
+
+	merge(otherNode) {
+		if(otherNode instanceof SingleLineNode) {
+			return this.mergeSingleLineNode(otherNode);
+		}
+		return false;
+	}
+
+	mergeSingleLineNode(otherNode) {
+		if(this.source === otherNode.source &&
+			this.originalSource === otherNode.originalSource) {
+			if(this.line === otherNode.line) {
+				this.generatedCode += otherNode.generatedCode;
+				this._numberOfLines += otherNode._numberOfLines;
+				this._endsWithNewLine = otherNode._endsWithNewLine;
+				return this;
+			} else if(this.line + 1 === otherNode.line && 
+				this._endsWithNewLine &&
+				this._numberOfLines === 1 && 
+				otherNode._numberOfLines <= 1) {
+				return new SourceNode(this.generatedCode + otherNode.generatedCode, this.source, this.originalSource, this.line);
+			}
+		}
+		return false;
+	}
+}
+
+module.exports = SingleLineNode;
+
+const SourceNode = require("./SourceNode"); // circular dependency
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceListMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceListMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..575b2d71fb1d94c6c492dbe3436d0b8ac253d379
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceListMap.js"
@@ -0,0 +1,117 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const CodeNode = require("./CodeNode");
+const SourceNode = require("./SourceNode");
+const MappingsContext = require("./MappingsContext");
+const getNumberOfLines = require("./helpers").getNumberOfLines;
+
+class SourceListMap {
+
+	constructor(generatedCode, source, originalSource) {
+		if(Array.isArray(generatedCode)) {
+			this.children = generatedCode;
+		} else {
+			this.children = [];
+			if(generatedCode || source)
+				this.add(generatedCode, source, originalSource);
+		}
+	}
+
+	add(generatedCode, source, originalSource) {
+		if(typeof generatedCode === "string") {
+			if(source) {
+				this.children.push(new SourceNode(generatedCode, source, originalSource));
+			} else if(this.children.length > 0 && this.children[this.children.length - 1] instanceof CodeNode) {
+				this.children[this.children.length - 1].addGeneratedCode(generatedCode);
+			} else {
+				this.children.push(new CodeNode(generatedCode));
+			}
+		} else if(generatedCode.getMappings && generatedCode.getGeneratedCode) {
+			this.children.push(generatedCode);
+		} else if(generatedCode.children) {
+			generatedCode.children.forEach(function(sln) {
+				this.children.push(sln);
+			}, this);
+		} else {
+			throw new Error("Invalid arguments to SourceListMap.protfotype.add: Expected string, Node or SourceListMap");
+		}
+	};
+
+	preprend(generatedCode, source, originalSource) {
+		if(typeof generatedCode === "string") {
+			if(source) {
+				this.children.unshift(new SourceNode(generatedCode, source, originalSource));
+			} else if(this.children.length > 0 && this.children[this.children.length - 1].preprendGeneratedCode) {
+				this.children[this.children.length - 1].preprendGeneratedCode(generatedCode);
+			} else {
+				this.children.unshift(new CodeNode(generatedCode));
+			}
+		} else if(generatedCode.getMappings && generatedCode.getGeneratedCode) {
+			this.children.unshift(generatedCode);
+		} else if(generatedCode.children) {
+			generatedCode.children.slice().reverse().forEach(function(sln) {
+				this.children.unshift(sln);
+			}, this);
+		} else {
+			throw new Error("Invalid arguments to SourceListMap.protfotype.prerend: Expected string, Node or SourceListMap");
+		}
+	};
+
+	mapGeneratedCode(fn) {
+		const normalizedNodes = [];
+		this.children.forEach(function(sln) {
+			sln.getNormalizedNodes().forEach(function(newNode) {
+				normalizedNodes.push(newNode);
+			});
+		});
+		const optimizedNodes = [];
+		normalizedNodes.forEach(function(sln) {
+			sln = sln.mapGeneratedCode(fn);
+			if(optimizedNodes.length === 0) {
+				optimizedNodes.push(sln);
+			} else {
+				const last = optimizedNodes[optimizedNodes.length - 1];
+				const mergedNode = last.merge(sln);
+				if(mergedNode) {
+					optimizedNodes[optimizedNodes.length - 1] = mergedNode;
+				} else {
+					optimizedNodes.push(sln);
+				}
+			}
+		});
+		return new SourceListMap(optimizedNodes);
+	};
+
+	toString() {
+		return this.children.map(function(sln) {
+			return sln.getGeneratedCode();
+		}).join("");
+	};
+
+	toStringWithSourceMap(options) {
+		const mappingsContext = new MappingsContext();
+		const source = this.children.map(function(sln) {
+			return sln.getGeneratedCode();
+		}).join("");
+		const mappings = this.children.map(function(sln) {
+			return sln.getMappings(mappingsContext);
+		}).join("");
+		const arrays = mappingsContext.getArrays();
+		return {
+			source,
+			map: {
+				version: 3,
+				file: options && options.file,
+				sources: arrays.sources,
+				sourcesContent: mappingsContext.hasSourceContent ? arrays.sourcesContent : undefined,
+				mappings: mappings
+			}
+		};
+	}
+}
+
+module.exports = SourceListMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceNode.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceNode.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7dd235eb2e638e32ad6252b727770ce831d779d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/SourceNode.js"
@@ -0,0 +1,129 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const base64VLQ = require("./base64-vlq");
+const getNumberOfLines = require("./helpers").getNumberOfLines;
+const getUnfinishedLine = require("./helpers").getUnfinishedLine;
+
+const LINE_MAPPING = ";AACA";
+
+class SourceNode {
+
+	constructor(generatedCode, source, originalSource, startingLine) {
+		this.generatedCode = generatedCode;
+		this.originalSource = originalSource;
+		this.source = source;
+		this.startingLine = startingLine || 1;
+		this._numberOfLines = getNumberOfLines(this.generatedCode);
+		this._endsWithNewLine = generatedCode[generatedCode.length - 1] === "\n";
+	}
+
+	clone() {
+		return new SourceNode(this.generatedCode, this.source, this.originalSource, this.startingLine);
+	}
+
+	getGeneratedCode() {
+		return this.generatedCode;
+	}
+
+	addGeneratedCode(code) {
+		this.generatedCode += code;
+		this._numberOfLines += getNumberOfLines(code);
+		this._endsWithNewLine = code[code.length - 1] === "\n";
+	}
+
+	getMappings(mappingsContext) {
+		if(!this.generatedCode)
+			return "";
+		const lines = this._numberOfLines;
+		const sourceIdx = mappingsContext.ensureSource(this.source, this.originalSource);
+		let mappings = "A"; // generated column 0
+		if(mappingsContext.unfinishedGeneratedLine)
+			mappings = "," + base64VLQ.encode(mappingsContext.unfinishedGeneratedLine);
+		mappings += base64VLQ.encode(sourceIdx - mappingsContext.currentSource); // source index
+		mappings += base64VLQ.encode(this.startingLine - mappingsContext.currentOriginalLine); // original line index
+		mappings += "A"; // original column 0
+		mappingsContext.currentSource = sourceIdx;
+		mappingsContext.currentOriginalLine = this.startingLine + lines - 1;
+		const unfinishedGeneratedLine = mappingsContext.unfinishedGeneratedLine = getUnfinishedLine(this.generatedCode)
+		mappings += Array(lines).join(LINE_MAPPING);
+		if(unfinishedGeneratedLine === 0) {
+			mappings += ";";
+		} else {
+			if(lines !== 0) {
+				mappings += LINE_MAPPING;
+			}
+			mappingsContext.currentOriginalLine++;
+		}
+		return mappings;
+	}
+
+	mapGeneratedCode(fn) {
+		throw new Error("Cannot map generated code on a SourceMap. Normalize to SingleLineNode first.");
+	}
+
+	getNormalizedNodes() {
+		var results = [];
+		var currentLine = this.startingLine;
+		var generatedCode = this.generatedCode;
+		var index = 0;
+		var indexEnd = generatedCode.length;
+		while(index < indexEnd) {
+			// get one generated line
+			var nextLine = generatedCode.indexOf("\n", index) + 1;
+			if(nextLine === 0) nextLine = indexEnd;
+			var lineGenerated = generatedCode.substr(index, nextLine - index);
+
+			results.push(new SingleLineNode(lineGenerated, this.source, this.originalSource, currentLine));
+
+			// move cursors
+			index = nextLine;
+			currentLine++;
+		}
+		return results;
+	}
+
+	merge(otherNode) {
+		if(otherNode instanceof SourceNode) {
+			return this.mergeSourceNode(otherNode);
+		} else if(otherNode instanceof SingleLineNode) {
+			return this.mergeSingleLineNode(otherNode);
+		}
+		return false;
+	}
+
+	mergeSourceNode(otherNode) {
+		if(this.source === otherNode.source &&
+			this._endsWithNewLine &&
+			this.startingLine + this._numberOfLines === otherNode.startingLine) {
+			this.generatedCode += otherNode.generatedCode;
+			this._numberOfLines += otherNode._numberOfLines;
+			this._endsWithNewLine = otherNode._endsWithNewLine;
+			return this;
+		}
+		return false;
+	}
+
+	mergeSingleLineNode(otherNode) {
+		if(this.source === otherNode.source &&
+			this._endsWithNewLine &&
+			this.startingLine + this._numberOfLines === otherNode.line &&
+			otherNode._numberOfLines <= 1) {
+			this.addSingleLineNode(otherNode);
+			return this;
+		}
+		return false;
+	}
+
+	addSingleLineNode(otherNode) {
+		this.generatedCode += otherNode.generatedCode;
+		this._numberOfLines += otherNode._numberOfLines
+		this._endsWithNewLine = otherNode._endsWithNewLine;
+	}
+}
+
+module.exports = SourceNode;
+const SingleLineNode = require("./SingleLineNode"); // circular dependency
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/base64-vlq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/base64-vlq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4483a507a962e4668c22053b4b850d4e479e2cfa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/base64-vlq.js"
@@ -0,0 +1,169 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ *
+ * Based on the Base 64 VLQ implementation in Closure Compiler:
+ * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+ *
+ * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of Google Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*eslint no-bitwise:0,quotes:0,global-strict:0*/
+
+var charToIntMap = {};
+var intToCharMap = {};
+
+'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
+  .split('')
+  .forEach(function (ch, index) {
+    charToIntMap[ch] = index;
+    intToCharMap[index] = ch;
+  });
+
+var base64 = {};
+/**
+ * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+ */
+base64.encode = function base64_encode(aNumber) {
+  if (aNumber in intToCharMap) {
+    return intToCharMap[aNumber];
+  }
+  throw new TypeError("Must be between 0 and 63: " + aNumber);
+};
+
+/**
+ * Decode a single base 64 digit to an integer.
+ */
+base64.decode = function base64_decode(aChar) {
+  if (aChar in charToIntMap) {
+    return charToIntMap[aChar];
+  }
+  throw new TypeError("Not a valid base 64 digit: " + aChar);
+};
+
+
+
+// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+// length quantities we use in the source map spec, the first bit is the sign,
+// the next four bits are the actual value, and the 6th bit is the
+// continuation bit. The continuation bit tells us whether there are more
+// digits in this value following this digit.
+//
+//   Continuation
+//   |    Sign
+//   |    |
+//   V    V
+//   101011
+
+var VLQ_BASE_SHIFT = 5;
+
+// binary: 100000
+var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+// binary: 011111
+var VLQ_BASE_MASK = VLQ_BASE - 1;
+
+// binary: 100000
+var VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+/**
+ * Converts from a two-complement value to a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+ *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+ */
+function toVLQSigned(aValue) {
+  return aValue < 0
+    ? ((-aValue) << 1) + 1
+    : (aValue << 1) + 0;
+}
+
+/**
+ * Converts to a two-complement value from a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+ *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+ */
+function fromVLQSigned(aValue) {
+  var isNegative = (aValue & 1) === 1;
+  var shifted = aValue >> 1;
+  return isNegative
+    ? -shifted
+    : shifted;
+}
+
+/**
+ * Returns the base 64 VLQ encoded value.
+ */
+exports.encode = function base64VLQ_encode(aValue) {
+  var encoded = "";
+  var digit;
+
+  var vlq = toVLQSigned(aValue);
+
+  do {
+    digit = vlq & VLQ_BASE_MASK;
+    vlq >>>= VLQ_BASE_SHIFT;
+    if (vlq > 0) {
+      // There are still more digits in this value, so we must make sure the
+      // continuation bit is marked.
+      digit |= VLQ_CONTINUATION_BIT;
+    }
+    encoded += base64.encode(digit);
+  } while (vlq > 0);
+
+  return encoded;
+};
+
+/**
+ * Decodes the next base 64 VLQ value from the given string and returns the
+ * value and the rest of the string via the out parameter.
+ */
+exports.decode = function base64VLQ_decode(aStr, aOutParam) {
+  var i = 0;
+  var strLen = aStr.length;
+  var result = 0;
+  var shift = 0;
+  var continuation, digit;
+
+  do {
+    if (i >= strLen) {
+      throw new Error("Expected more digits in base 64 VLQ value.");
+    }
+    digit = base64.decode(aStr.charAt(i++));
+    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+    digit &= VLQ_BASE_MASK;
+    result = result + (digit << shift);
+    shift += VLQ_BASE_SHIFT;
+  } while (continuation);
+
+  aOutParam.value = fromVLQSigned(result);
+  aOutParam.rest = aStr.slice(i);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/fromStringWithSourceMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/fromStringWithSourceMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0148d7e9758a81d4bb60f447b0a95878b3796622
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/fromStringWithSourceMap.js"
@@ -0,0 +1,102 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const base64VLQ = require("./base64-vlq");
+const SourceNode = require("./SourceNode");
+const CodeNode = require("./CodeNode");
+const SourceListMap = require("./SourceListMap");
+
+module.exports = function fromStringWithSourceMap(code, map) {
+	const sources = map.sources;
+	const sourcesContent = map.sourcesContent;
+	const mappings = map.mappings.split(";");
+	const lines = code.split("\n");
+	const nodes = [];
+	let currentNode = null;
+	let currentLine = 1;
+	let currentSourceIdx = 0;
+	let currentSourceNodeLine;
+	function addCode(generatedCode) {
+		if(currentNode && currentNode instanceof CodeNode) {
+			currentNode.addGeneratedCode(generatedCode);
+		} else if(currentNode && currentNode instanceof SourceNode && !generatedCode.trim()) {
+			currentNode.addGeneratedCode(generatedCode);
+			currentSourceNodeLine++;
+		} else {
+			currentNode = new CodeNode(generatedCode);
+			nodes.push(currentNode);
+		}
+	}
+	function addSource(generatedCode, source, originalSource, linePosition) {
+		if(currentNode && currentNode instanceof SourceNode &&
+			currentNode.source === source &&
+			currentSourceNodeLine === linePosition
+		) {
+			currentNode.addGeneratedCode(generatedCode);
+			currentSourceNodeLine++;
+		} else {
+			currentNode = new SourceNode(generatedCode, source, originalSource, linePosition);
+			currentSourceNodeLine = linePosition + 1;
+			nodes.push(currentNode);
+		}
+	}
+	mappings.forEach(function(mapping, idx) {
+		let line = lines[idx];
+		if(typeof line === 'undefined') return;
+		if(idx !== lines.length - 1) line += "\n";
+		if(!mapping)
+			return addCode(line);
+		mapping = { value: 0, rest: mapping };
+		let lineAdded = false;
+		while(mapping.rest)
+			lineAdded = processMapping(mapping, line, lineAdded) || lineAdded;
+		if(!lineAdded)
+			addCode(line);
+	});
+	if(mappings.length < lines.length) {
+		let idx = mappings.length;
+		while(!lines[idx].trim() && idx < lines.length-1) {
+			addCode(lines[idx] + "\n");
+			idx++;
+		}
+		addCode(lines.slice(idx).join("\n"));
+	}
+	return new SourceListMap(nodes);
+	function processMapping(mapping, line, ignore) {
+		if(mapping.rest && mapping.rest[0] !== ",") {
+			base64VLQ.decode(mapping.rest, mapping);
+		}
+		if(!mapping.rest)
+			return false;
+		if(mapping.rest[0] === ",") {
+			mapping.rest = mapping.rest.substr(1);
+			return false;
+		}
+
+		base64VLQ.decode(mapping.rest, mapping);
+		const sourceIdx = mapping.value + currentSourceIdx;
+		currentSourceIdx = sourceIdx;
+
+		let linePosition;
+		if(mapping.rest && mapping.rest[0] !== ",") {
+			base64VLQ.decode(mapping.rest, mapping);
+			linePosition = mapping.value + currentLine;
+			currentLine = linePosition;
+		} else {
+			linePosition = currentLine;
+		}
+
+		if(mapping.rest) {
+			const next = mapping.rest.indexOf(",");
+			mapping.rest = next === -1 ? "" : mapping.rest.substr(next);
+		}
+
+		if(!ignore) {
+			addSource(line, sources ? sources[sourceIdx] : null, sourcesContent ? sourcesContent[sourceIdx] : null, linePosition)
+			return true;
+		}
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/helpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/helpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0b42923bce909c5c0db014f923cf63f82cb1ac5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/helpers.js"
@@ -0,0 +1,23 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+exports.getNumberOfLines = function getNumberOfLines(str) {
+	let nr = -1;
+	let idx = -1;
+	do {
+		nr++
+		idx = str.indexOf("\n", idx + 1);
+	} while(idx >= 0);
+	return nr;
+};
+
+exports.getUnfinishedLine = function getUnfinishedLine(str) {
+	const idx = str.lastIndexOf("\n");
+	if(idx === -1)
+		return str.length;
+	else
+		return str.length - idx - 1;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1ad107f34a900acbaacedbfe926b907d8e41c2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/lib/index.js"
@@ -0,0 +1,6 @@
+exports.SourceListMap = require("./SourceListMap");
+exports.SourceNode = require("./SourceNode");
+exports.SingleLineNode = require("./SingleLineNode");
+exports.CodeNode = require("./CodeNode");
+exports.MappingsContext = require("./MappingsContext");
+exports.fromStringWithSourceMap = require("./fromStringWithSourceMap");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..6661a81c6fc379d3fe1786802a34a9945c3c9995
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-list-map/package.json"
@@ -0,0 +1,29 @@
+{
+  "name": "source-list-map",
+  "version": "2.0.1",
+  "description": "Fast line to line SourceMap generator.",
+  "author": "Tobias Koppers @sokra",
+  "main": "lib/index.js",
+  "scripts": {
+    "test": "mocha -R spec"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/webpack/source-list-map.git"
+  },
+  "keywords": [
+    "source-map"
+  ],
+  "files": [
+    "lib"
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/webpack/source-list-map/issues"
+  },
+  "homepage": "https://github.com/webpack/source-list-map",
+  "devDependencies": {
+    "mocha": "^2.2.1",
+    "should": "^5.2.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3a8c066c66b1dee2e3cf793eb0d2f6ced8a06dee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/CHANGELOG.md"
@@ -0,0 +1,301 @@
+# Change Log
+
+## 0.5.6
+
+* Fix for regression when people were using numbers as names in source maps. See
+  #236.
+
+## 0.5.5
+
+* Fix "regression" of unsupported, implementation behavior that half the world
+  happens to have come to depend on. See #235.
+
+* Fix regression involving function hoisting in SpiderMonkey. See #233.
+
+## 0.5.4
+
+* Large performance improvements to source-map serialization. See #228 and #229.
+
+## 0.5.3
+
+* Do not include unnecessary distribution files. See
+  commit ef7006f8d1647e0a83fdc60f04f5a7ca54886f86.
+
+## 0.5.2
+
+* Include browser distributions of the library in package.json's `files`. See
+  issue #212.
+
+## 0.5.1
+
+* Fix latent bugs in IndexedSourceMapConsumer.prototype._parseMappings. See
+  ff05274becc9e6e1295ed60f3ea090d31d843379.
+
+## 0.5.0
+
+* Node 0.8 is no longer supported.
+
+* Use webpack instead of dryice for bundling.
+
+* Big speedups serializing source maps. See pull request #203.
+
+* Fix a bug with `SourceMapConsumer.prototype.sourceContentFor` and sources that
+  explicitly start with the source root. See issue #199.
+
+## 0.4.4
+
+* Fix an issue where using a `SourceMapGenerator` after having created a
+  `SourceMapConsumer` from it via `SourceMapConsumer.fromSourceMap` failed. See
+  issue #191.
+
+* Fix an issue with where `SourceMapGenerator` would mistakenly consider
+  different mappings as duplicates of each other and avoid generating them. See
+  issue #192.
+
+## 0.4.3
+
+* A very large number of performance improvements, particularly when parsing
+  source maps. Collectively about 75% of time shaved off of the source map
+  parsing benchmark!
+
+* Fix a bug in `SourceMapConsumer.prototype.allGeneratedPositionsFor` and fuzzy
+  searching in the presence of a column option. See issue #177.
+
+* Fix a bug with joining a source and its source root when the source is above
+  the root. See issue #182.
+
+* Add the `SourceMapConsumer.prototype.hasContentsOfAllSources` method to
+  determine when all sources' contents are inlined into the source map. See
+  issue #190.
+
+## 0.4.2
+
+* Add an `.npmignore` file so that the benchmarks aren't pulled down by
+  dependent projects. Issue #169.
+
+* Add an optional `column` argument to
+  `SourceMapConsumer.prototype.allGeneratedPositionsFor` and better handle lines
+  with no mappings. Issues #172 and #173.
+
+## 0.4.1
+
+* Fix accidentally defining a global variable. #170.
+
+## 0.4.0
+
+* The default direction for fuzzy searching was changed back to its original
+  direction. See #164.
+
+* There is now a `bias` option you can supply to `SourceMapConsumer` to control
+  the fuzzy searching direction. See #167.
+
+* About an 8% speed up in parsing source maps. See #159.
+
+* Added a benchmark for parsing and generating source maps.
+
+## 0.3.0
+
+* Change the default direction that searching for positions fuzzes when there is
+  not an exact match. See #154.
+
+* Support for environments using json2.js for JSON serialization. See #156.
+
+## 0.2.0
+
+* Support for consuming "indexed" source maps which do not have any remote
+  sections. See pull request #127. This introduces a minor backwards
+  incompatibility if you are monkey patching `SourceMapConsumer.prototype`
+  methods.
+
+## 0.1.43
+
+* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
+  #148 for some discussion and issues #150, #151, and #152 for implementations.
+
+## 0.1.42
+
+* Fix an issue where `SourceNode`s from different versions of the source-map
+  library couldn't be used in conjunction with each other. See issue #142.
+
+## 0.1.41
+
+* Fix a bug with getting the source content of relative sources with a "./"
+  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
+
+* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
+  column span of each mapping.
+
+* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
+  all generated positions associated with a given original source and line.
+
+## 0.1.40
+
+* Performance improvements for parsing source maps in SourceMapConsumer.
+
+## 0.1.39
+
+* Fix a bug where setting a source's contents to null before any source content
+  had been set before threw a TypeError. See issue #131.
+
+## 0.1.38
+
+* Fix a bug where finding relative paths from an empty path were creating
+  absolute paths. See issue #129.
+
+## 0.1.37
+
+* Fix a bug where if the source root was an empty string, relative source paths
+  would turn into absolute source paths. Issue #124.
+
+## 0.1.36
+
+* Allow the `names` mapping property to be an empty string. Issue #121.
+
+## 0.1.35
+
+* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
+  to specify a path that relative sources in the second parameter should be
+  relative to. Issue #105.
+
+* If no file property is given to a `SourceMapGenerator`, then the resulting
+  source map will no longer have a `null` file property. The property will
+  simply not exist. Issue #104.
+
+* Fixed a bug where consecutive newlines were ignored in `SourceNode`s.
+  Issue #116.
+
+## 0.1.34
+
+* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
+
+* Fix bug involving source contents and the
+  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
+
+## 0.1.33
+
+* Fix some edge cases surrounding path joining and URL resolution.
+
+* Add a third parameter for relative path to
+  `SourceMapGenerator.prototype.applySourceMap`.
+
+* Fix issues with mappings and EOLs.
+
+## 0.1.32
+
+* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
+  (issue 92).
+
+* Fixed test runner to actually report number of failed tests as its process
+  exit code.
+
+* Fixed a typo when reporting bad mappings (issue 87).
+
+## 0.1.31
+
+* Delay parsing the mappings in SourceMapConsumer until queried for a source
+  location.
+
+* Support Sass source maps (which at the time of writing deviate from the spec
+  in small ways) in SourceMapConsumer.
+
+## 0.1.30
+
+* Do not join source root with a source, when the source is a data URI.
+
+* Extend the test runner to allow running single specific test files at a time.
+
+* Performance improvements in `SourceNode.prototype.walk` and
+  `SourceMapConsumer.prototype.eachMapping`.
+
+* Source map browser builds will now work inside Workers.
+
+* Better error messages when attempting to add an invalid mapping to a
+  `SourceMapGenerator`.
+
+## 0.1.29
+
+* Allow duplicate entries in the `names` and `sources` arrays of source maps
+  (usually from TypeScript) we are parsing. Fixes github issue 72.
+
+## 0.1.28
+
+* Skip duplicate mappings when creating source maps from SourceNode; github
+  issue 75.
+
+## 0.1.27
+
+* Don't throw an error when the `file` property is missing in SourceMapConsumer,
+  we don't use it anyway.
+
+## 0.1.26
+
+* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
+
+## 0.1.25
+
+* Make compatible with browserify
+
+## 0.1.24
+
+* Fix issue with absolute paths and `file://` URIs. See
+  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
+
+## 0.1.23
+
+* Fix issue with absolute paths and sourcesContent, github issue 64.
+
+## 0.1.22
+
+* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
+
+## 0.1.21
+
+* Fixed handling of sources that start with a slash so that they are relative to
+  the source root's host.
+
+## 0.1.20
+
+* Fixed github issue #43: absolute URLs aren't joined with the source root
+  anymore.
+
+## 0.1.19
+
+* Using Travis CI to run tests.
+
+## 0.1.18
+
+* Fixed a bug in the handling of sourceRoot.
+
+## 0.1.17
+
+* Added SourceNode.fromStringWithSourceMap.
+
+## 0.1.16
+
+* Added missing documentation.
+
+* Fixed the generating of empty mappings in SourceNode.
+
+## 0.1.15
+
+* Added SourceMapGenerator.applySourceMap.
+
+## 0.1.14
+
+* The sourceRoot is now handled consistently.
+
+## 0.1.13
+
+* Added SourceMapGenerator.fromSourceMap.
+
+## 0.1.12
+
+* SourceNode now generates empty mappings too.
+
+## 0.1.11
+
+* Added name support to SourceNode.
+
+## 0.1.10
+
+* Added sourcesContent support to the customer and generator.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ed1b7cf27e97e136918e87ad7bb33baf169f0171
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/LICENSE"
@@ -0,0 +1,28 @@
+
+Copyright (c) 2009-2011, Mozilla Foundation and contributors
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the names of the Mozilla Foundation nor the names of project
+  contributors may be used to endorse or promote products derived from this
+  software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..1605d1ea39ac3d7faf05a6568f65e7f8c29d44f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/README.md"
@@ -0,0 +1,760 @@
+# Source Map JS
+
+<!-- [![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map) -->
+
+[![NPM](https://nodei.co/npm/source-map-js.png?downloads=true&downloadRank=true)](https://www.npmjs.com/package/source-map-js)
+
+## Difference between original [source-map](https://github.com/mozilla/source-map)
+
+> TL,DR: it's fork of original source-map@0.6, but with perfomance optimizations.
+
+This journey starts from [source-map@0.7.0](https://github.com/mozilla/source-map/blob/master/CHANGELOG.md#070). Some part of it was rewritten to Rust and WASM and API became async.
+
+It's still a major block for many libraries like PostCSS or Webpack for example because they need to migrate the whole API to the async way. This is the reason why 0.6.1 has 2x more downloads than 0.7.3 while it's faster several times.
+
+![Downloads count](media/downloads.png)
+
+More important that WASM version has some optimizations in JS code too. This is why [community asked to create branch for 0.6 version](https://github.com/mozilla/source-map/issues/324) and port these optimizations but, sadly, the answer was «no». A bit later I discovered [the issue](https://github.com/mozilla/source-map/issues/370) created by [Ben Rothman (@benthemonkey)](https://github.com/benthemonkey) with no response at all.
+
+[Roman Dvornov (@lahmatiy)](https://github.com/lahmatiy) wrote a [serveral posts](https://t.me/gorshochekvarit/76) (russian, only, sorry) about source-map library in his own Telegram channel. He mentioned the article [«Maybe you don't need Rust and WASM to speed up your JS»](https://mrale.ph/blog/2018/02/03/maybe-you-dont-need-rust-to-speed-up-your-js.html) written by [Vyacheslav Egorov (@mraleph)](https://github.com/mraleph). This article contains optimizations and hacks that lead to almost the same performance compare to WASM implementation.
+
+I decided to fork the original source-map and port these optimizations from the article and several others PR from the original source-map.
+
+---------
+
+This is a library to generate and consume the source map format
+[described here][format].
+
+[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
+
+## Use with Node
+
+    $ npm install source-map-js
+
+<!-- ## Use on the Web
+
+    <script src="https://raw.githubusercontent.com/mozilla/source-map/master/dist/source-map.min.js" defer></script> -->
+
+--------------------------------------------------------------------------------
+
+<!-- `npm run toc` to regenerate the Table of Contents -->
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+## Table of Contents
+
+- [Examples](#examples)
+  - [Consuming a source map](#consuming-a-source-map)
+  - [Generating a source map](#generating-a-source-map)
+    - [With SourceNode (high level API)](#with-sourcenode-high-level-api)
+    - [With SourceMapGenerator (low level API)](#with-sourcemapgenerator-low-level-api)
+- [API](#api)
+  - [SourceMapConsumer](#sourcemapconsumer)
+    - [new SourceMapConsumer(rawSourceMap)](#new-sourcemapconsumerrawsourcemap)
+    - [SourceMapConsumer.prototype.computeColumnSpans()](#sourcemapconsumerprototypecomputecolumnspans)
+    - [SourceMapConsumer.prototype.originalPositionFor(generatedPosition)](#sourcemapconsumerprototypeoriginalpositionforgeneratedposition)
+    - [SourceMapConsumer.prototype.generatedPositionFor(originalPosition)](#sourcemapconsumerprototypegeneratedpositionfororiginalposition)
+    - [SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)](#sourcemapconsumerprototypeallgeneratedpositionsfororiginalposition)
+    - [SourceMapConsumer.prototype.hasContentsOfAllSources()](#sourcemapconsumerprototypehascontentsofallsources)
+    - [SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])](#sourcemapconsumerprototypesourcecontentforsource-returnnullonmissing)
+    - [SourceMapConsumer.prototype.eachMapping(callback, context, order)](#sourcemapconsumerprototypeeachmappingcallback-context-order)
+  - [SourceMapGenerator](#sourcemapgenerator)
+    - [new SourceMapGenerator([startOfSourceMap])](#new-sourcemapgeneratorstartofsourcemap)
+    - [SourceMapGenerator.fromSourceMap(sourceMapConsumer)](#sourcemapgeneratorfromsourcemapsourcemapconsumer)
+    - [SourceMapGenerator.prototype.addMapping(mapping)](#sourcemapgeneratorprototypeaddmappingmapping)
+    - [SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)](#sourcemapgeneratorprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])](#sourcemapgeneratorprototypeapplysourcemapsourcemapconsumer-sourcefile-sourcemappath)
+    - [SourceMapGenerator.prototype.toString()](#sourcemapgeneratorprototypetostring)
+  - [SourceNode](#sourcenode)
+    - [new SourceNode([line, column, source[, chunk[, name]]])](#new-sourcenodeline-column-source-chunk-name)
+    - [SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])](#sourcenodefromstringwithsourcemapcode-sourcemapconsumer-relativepath)
+    - [SourceNode.prototype.add(chunk)](#sourcenodeprototypeaddchunk)
+    - [SourceNode.prototype.prepend(chunk)](#sourcenodeprototypeprependchunk)
+    - [SourceNode.prototype.setSourceContent(sourceFile, sourceContent)](#sourcenodeprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceNode.prototype.walk(fn)](#sourcenodeprototypewalkfn)
+    - [SourceNode.prototype.walkSourceContents(fn)](#sourcenodeprototypewalksourcecontentsfn)
+    - [SourceNode.prototype.join(sep)](#sourcenodeprototypejoinsep)
+    - [SourceNode.prototype.replaceRight(pattern, replacement)](#sourcenodeprototypereplacerightpattern-replacement)
+    - [SourceNode.prototype.toString()](#sourcenodeprototypetostring)
+    - [SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])](#sourcenodeprototypetostringwithsourcemapstartofsourcemap)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+## Examples
+
+### Consuming a source map
+
+```js
+var rawSourceMap = {
+  version: 3,
+  file: 'min.js',
+  names: ['bar', 'baz', 'n'],
+  sources: ['one.js', 'two.js'],
+  sourceRoot: 'http://example.com/www/js/',
+  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
+};
+
+var smc = new SourceMapConsumer(rawSourceMap);
+
+console.log(smc.sources);
+// [ 'http://example.com/www/js/one.js',
+//   'http://example.com/www/js/two.js' ]
+
+console.log(smc.originalPositionFor({
+  line: 2,
+  column: 28
+}));
+// { source: 'http://example.com/www/js/two.js',
+//   line: 2,
+//   column: 10,
+//   name: 'n' }
+
+console.log(smc.generatedPositionFor({
+  source: 'http://example.com/www/js/two.js',
+  line: 2,
+  column: 10
+}));
+// { line: 2, column: 28 }
+
+smc.eachMapping(function (m) {
+  // ...
+});
+```
+
+### Generating a source map
+
+In depth guide:
+[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
+
+#### With SourceNode (high level API)
+
+```js
+function compile(ast) {
+  switch (ast.type) {
+  case 'BinaryExpression':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      [compile(ast.left), " + ", compile(ast.right)]
+    );
+  case 'Literal':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      String(ast.value)
+    );
+  // ...
+  default:
+    throw new Error("Bad AST");
+  }
+}
+
+var ast = parse("40 + 2", "add.js");
+console.log(compile(ast).toStringWithSourceMap({
+  file: 'add.js'
+}));
+// { code: '40 + 2',
+//   map: [object SourceMapGenerator] }
+```
+
+#### With SourceMapGenerator (low level API)
+
+```js
+var map = new SourceMapGenerator({
+  file: "source-mapped.js"
+});
+
+map.addMapping({
+  generated: {
+    line: 10,
+    column: 35
+  },
+  source: "foo.js",
+  original: {
+    line: 33,
+    column: 2
+  },
+  name: "christopher"
+});
+
+console.log(map.toString());
+// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
+```
+
+## API
+
+Get a reference to the module:
+
+```js
+// Node.js
+var sourceMap = require('source-map');
+
+// Browser builds
+var sourceMap = window.sourceMap;
+
+// Inside Firefox
+const sourceMap = require("devtools/toolkit/sourcemap/source-map.js");
+```
+
+### SourceMapConsumer
+
+A SourceMapConsumer instance represents a parsed source map which we can query
+for information about the original file positions by giving it a file position
+in the generated source.
+
+#### new SourceMapConsumer(rawSourceMap)
+
+The only parameter is the raw source map (either as a string which can be
+`JSON.parse`'d, or an object). According to the spec, source maps have the
+following attributes:
+
+* `version`: Which version of the source map spec this map is following.
+
+* `sources`: An array of URLs to the original source files.
+
+* `names`: An array of identifiers which can be referenced by individual
+  mappings.
+
+* `sourceRoot`: Optional. The URL root from which all sources are relative.
+
+* `sourcesContent`: Optional. An array of contents of the original source files.
+
+* `mappings`: A string of base64 VLQs which contain the actual mappings.
+
+* `file`: Optional. The generated filename this source map is associated with.
+
+```js
+var consumer = new sourceMap.SourceMapConsumer(rawSourceMapJsonData);
+```
+
+#### SourceMapConsumer.prototype.computeColumnSpans()
+
+Compute the last column for each generated mapping. The last column is
+inclusive.
+
+```js
+// Before:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+
+consumer.computeColumnSpans();
+
+// After:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1,
+//     lastColumn: 9 },
+//   { line: 2,
+//     column: 10,
+//     lastColumn: 19 },
+//   { line: 2,
+//     column: 20,
+//     lastColumn: Infinity } ]
+
+```
+
+#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
+
+Returns the original source, line, and column information for the generated
+source's line and column positions provided. The only argument is an object with
+the following properties:
+
+* `line`: The line number in the generated source.  Line numbers in
+  this library are 1-based (note that the underlying source map
+  specification uses 0-based line numbers -- this library handles the
+  translation).
+
+* `column`: The column number in the generated source.  Column numbers
+  in this library are 0-based.
+
+* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
+  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
+  element that is smaller than or greater than the one we are searching for,
+  respectively, if the exact element cannot be found.  Defaults to
+  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
+
+and an object is returned with the following properties:
+
+* `source`: The original source file, or null if this information is not
+  available.
+
+* `line`: The line number in the original source, or null if this information is
+  not available.  The line number is 1-based.
+
+* `column`: The column number in the original source, or null if this
+  information is not available.  The column number is 0-based.
+
+* `name`: The original identifier, or null if this information is not available.
+
+```js
+consumer.originalPositionFor({ line: 2, column: 10 })
+// { source: 'foo.coffee',
+//   line: 2,
+//   column: 2,
+//   name: null }
+
+consumer.originalPositionFor({ line: 99999999999999999, column: 999999999999999 })
+// { source: null,
+//   line: null,
+//   column: null,
+//   name: null }
+```
+
+#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
+
+Returns the generated line and column information for the original source,
+line, and column positions provided. The only argument is an object with
+the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: The column number in the original source.  The column
+  number is 0-based.
+
+and an object is returned with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.generatedPositionFor({ source: "example.js", line: 2, column: 10 })
+// { line: 1,
+//   column: 56 }
+```
+
+#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
+
+Returns all generated line and column information for the original source, line,
+and column provided. If no column is provided, returns all mappings
+corresponding to a either the line we are searching for or the next closest line
+that has any mappings. Otherwise, returns all mappings corresponding to the
+given line and either the column we are searching for or the next closest column
+that has any offsets.
+
+The only argument is an object with the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: Optional. The column number in the original source.  The
+  column number is 0-based.
+
+and an array of objects is returned, each with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.allGeneratedpositionsfor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+```
+
+#### SourceMapConsumer.prototype.hasContentsOfAllSources()
+
+Return true if we have the embedded source content for every source listed in
+the source map, false otherwise.
+
+In other words, if this method returns `true`, then
+`consumer.sourceContentFor(s)` will succeed for every source `s` in
+`consumer.sources`.
+
+```js
+// ...
+if (consumer.hasContentsOfAllSources()) {
+  consumerReadyCallback(consumer);
+} else {
+  fetchSources(consumer, consumerReadyCallback);
+}
+// ...
+```
+
+#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
+
+Returns the original source content for the source provided. The only
+argument is the URL of the original source file.
+
+If the source content for the given source is not found, then an error is
+thrown. Optionally, pass `true` as the second param to have `null` returned
+instead.
+
+```js
+consumer.sources
+// [ "my-cool-lib.clj" ]
+
+consumer.sourceContentFor("my-cool-lib.clj")
+// "..."
+
+consumer.sourceContentFor("this is not in the source map");
+// Error: "this is not in the source map" is not in the source map
+
+consumer.sourceContentFor("this is not in the source map", true);
+// null
+```
+
+#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
+
+Iterate over each mapping between an original source/line/column and a
+generated line/column in this source map.
+
+* `callback`: The function that is called with each mapping. Mappings have the
+  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
+  name }`
+
+* `context`: Optional. If specified, this object will be the value of `this`
+  every time that `callback` is called.
+
+* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
+  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
+  the mappings sorted by the generated file's line/column order or the
+  original's source/line/column order, respectively. Defaults to
+  `SourceMapConsumer.GENERATED_ORDER`.
+
+```js
+consumer.eachMapping(function (m) { console.log(m); })
+// ...
+// { source: 'illmatic.js',
+//   generatedLine: 1,
+//   generatedColumn: 0,
+//   originalLine: 1,
+//   originalColumn: 0,
+//   name: null }
+// { source: 'illmatic.js',
+//   generatedLine: 2,
+//   generatedColumn: 0,
+//   originalLine: 2,
+//   originalColumn: 0,
+//   name: null }
+// ...
+```
+### SourceMapGenerator
+
+An instance of the SourceMapGenerator represents a source map which is being
+built incrementally.
+
+#### new SourceMapGenerator([startOfSourceMap])
+
+You may pass an object with the following properties:
+
+* `file`: The filename of the generated source that this source map is
+  associated with.
+
+* `sourceRoot`: A root for all relative URLs in this source map.
+
+* `skipValidation`: Optional. When `true`, disables validation of mappings as
+  they are added. This can improve performance but should be used with
+  discretion, as a last resort. Even then, one should avoid using this flag when
+  running tests, if possible.
+
+```js
+var generator = new sourceMap.SourceMapGenerator({
+  file: "my-generated-javascript-file.js",
+  sourceRoot: "http://example.com/app/js/"
+});
+```
+
+#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
+
+Creates a new `SourceMapGenerator` from an existing `SourceMapConsumer` instance.
+
+* `sourceMapConsumer` The SourceMap.
+
+```js
+var generator = sourceMap.SourceMapGenerator.fromSourceMap(consumer);
+```
+
+#### SourceMapGenerator.prototype.addMapping(mapping)
+
+Add a single mapping from original source line and column to the generated
+source's line and column for this source map being created. The mapping object
+should have the following properties:
+
+* `generated`: An object with the generated line and column positions.
+
+* `original`: An object with the original line and column positions.
+
+* `source`: The original source file (relative to the sourceRoot).
+
+* `name`: An optional original token name for this mapping.
+
+```js
+generator.addMapping({
+  source: "module-one.scm",
+  original: { line: 128, column: 0 },
+  generated: { line: 3, column: 456 }
+})
+```
+
+#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for an original source file.
+
+* `sourceFile` the URL of the original source file.
+
+* `sourceContent` the content of the source file.
+
+```js
+generator.setSourceContent("module-one.scm",
+                           fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
+
+Applies a SourceMap for a source file to the SourceMap.
+Each mapping to the supplied source file is rewritten using the
+supplied SourceMap. Note: The resolution for the resulting mappings
+is the minimum of this map and the supplied map.
+
+* `sourceMapConsumer`: The SourceMap to be applied.
+
+* `sourceFile`: Optional. The filename of the source file.
+  If omitted, sourceMapConsumer.file will be used, if it exists.
+  Otherwise an error will be thrown.
+
+* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
+  to be applied. If relative, it is relative to the SourceMap.
+
+  This parameter is needed when the two SourceMaps aren't in the same
+  directory, and the SourceMap to be applied contains relative source
+  paths. If so, those relative source paths need to be rewritten
+  relative to the SourceMap.
+
+  If omitted, it is assumed that both SourceMaps are in the same directory,
+  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
+
+#### SourceMapGenerator.prototype.toString()
+
+Renders the source map being generated to a string.
+
+```js
+generator.toString()
+// '{"version":3,"sources":["module-one.scm"],"names":[],"mappings":"...snip...","file":"my-generated-javascript-file.js","sourceRoot":"http://example.com/app/js/"}'
+```
+
+### SourceNode
+
+SourceNodes provide a way to abstract over interpolating and/or concatenating
+snippets of generated JavaScript source code, while maintaining the line and
+column information associated between those snippets and the original source
+code. This is useful as the final intermediate representation a compiler might
+use before outputting the generated JS and source map.
+
+#### new SourceNode([line, column, source[, chunk[, name]]])
+
+* `line`: The original line number associated with this source node, or null if
+  it isn't associated with an original line.  The line number is 1-based.
+
+* `column`: The original column number associated with this source node, or null
+  if it isn't associated with an original column.  The column number
+  is 0-based.
+
+* `source`: The original source's filename; null if no filename is provided.
+
+* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
+  below.
+
+* `name`: Optional. The original identifier.
+
+```js
+var node = new SourceNode(1, 2, "a.cpp", [
+  new SourceNode(3, 4, "b.cpp", "extern int status;\n"),
+  new SourceNode(5, 6, "c.cpp", "std::string* make_string(size_t n);\n"),
+  new SourceNode(7, 8, "d.cpp", "int main(int argc, char** argv) {}\n"),
+]);
+```
+
+#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
+
+Creates a SourceNode from generated code and a SourceMapConsumer.
+
+* `code`: The generated code
+
+* `sourceMapConsumer` The SourceMap for the generated code
+
+* `relativePath` The optional path that relative sources in `sourceMapConsumer`
+  should be relative to.
+
+```js
+var consumer = new SourceMapConsumer(fs.readFileSync("path/to/my-file.js.map", "utf8"));
+var node = SourceNode.fromStringWithSourceMap(fs.readFileSync("path/to/my-file.js"),
+                                              consumer);
+```
+
+#### SourceNode.prototype.add(chunk)
+
+Add a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.add(" + ");
+node.add(otherNode);
+node.add([leftHandOperandNode, " + ", rightHandOperandNode]);
+```
+
+#### SourceNode.prototype.prepend(chunk)
+
+Prepend a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.prepend("/** Build Id: f783haef86324gf **/\n\n");
+```
+
+#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for a source file. This will be added to the
+`SourceMap` in the `sourcesContent` field.
+
+* `sourceFile`: The filename of the source file
+
+* `sourceContent`: The content of the source file
+
+```js
+node.setSourceContent("module-one.scm",
+                      fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceNode.prototype.walk(fn)
+
+Walk over the tree of JS snippets in this node and its children. The walking
+function is called once for each snippet of JS and is passed that snippet and
+the its original associated source's line/column location.
+
+* `fn`: The traversal function.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.walk(function (code, loc) { console.log("WALK:", code, loc); })
+// WALK: uno { source: 'b.js', line: 3, column: 4, name: null }
+// WALK: dos { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: tres { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: quatro { source: 'c.js', line: 5, column: 6, name: null }
+```
+
+#### SourceNode.prototype.walkSourceContents(fn)
+
+Walk over the tree of SourceNodes. The walking function is called for each
+source file content and is passed the filename and source content.
+
+* `fn`: The traversal function.
+
+```js
+var a = new SourceNode(1, 2, "a.js", "generated from a");
+a.setSourceContent("a.js", "original a");
+var b = new SourceNode(1, 2, "b.js", "generated from b");
+b.setSourceContent("b.js", "original b");
+var c = new SourceNode(1, 2, "c.js", "generated from c");
+c.setSourceContent("c.js", "original c");
+
+var node = new SourceNode(null, null, null, [a, b, c]);
+node.walkSourceContents(function (source, contents) { console.log("WALK:", source, ":", contents); })
+// WALK: a.js : original a
+// WALK: b.js : original b
+// WALK: c.js : original c
+```
+
+#### SourceNode.prototype.join(sep)
+
+Like `Array.prototype.join` except for SourceNodes. Inserts the separator
+between each of this source node's children.
+
+* `sep`: The separator.
+
+```js
+var lhs = new SourceNode(1, 2, "a.rs", "my_copy");
+var operand = new SourceNode(3, 4, "a.rs", "=");
+var rhs = new SourceNode(5, 6, "a.rs", "orig.clone()");
+
+var node = new SourceNode(null, null, null, [ lhs, operand, rhs ]);
+var joinedNode = node.join(" ");
+```
+
+#### SourceNode.prototype.replaceRight(pattern, replacement)
+
+Call `String.prototype.replace` on the very right-most source snippet. Useful
+for trimming white space from the end of a source node, etc.
+
+* `pattern`: The pattern to replace.
+
+* `replacement`: The thing to replace the pattern with.
+
+```js
+// Trim trailing white space.
+node.replaceRight(/\s*$/, "");
+```
+
+#### SourceNode.prototype.toString()
+
+Return the string representation of this source node. Walks over the tree and
+concatenates all the various snippets together to one string.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toString()
+// 'unodostresquatro'
+```
+
+#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
+
+Returns the string representation of this tree of source nodes, plus a
+SourceMapGenerator which contains all the mappings between the generated and
+original sources.
+
+The arguments are the same as those to `new SourceMapGenerator`.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toStringWithSourceMap({ file: "my-output-file.js" })
+// { code: 'unodostresquatro',
+//   map: [object SourceMapGenerator] }
+```
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.debug.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.debug.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52a186a50e9f4553709e75852ab94170266ccc33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.debug.js"
@@ -0,0 +1,3391 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define([], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory();
+	else
+		root["sourceMap"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+/******/
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+/******/
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+/******/
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+/******/
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/
+/******/
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+/******/
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+/******/
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+/******/
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/*
+	 * Copyright 2009-2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE.txt or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;
+	exports.SourceNode = __webpack_require__(10).SourceNode;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var base64VLQ = __webpack_require__(2);
+	var util = __webpack_require__(4);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var MappingList = __webpack_require__(6).MappingList;
+	
+	/**
+	 * An instance of the SourceMapGenerator represents a source map which is
+	 * being built incrementally. You may pass an object with the following
+	 * properties:
+	 *
+	 *   - file: The filename of the generated source.
+	 *   - sourceRoot: A root for all relative URLs in this source map.
+	 */
+	function SourceMapGenerator(aArgs) {
+	  if (!aArgs) {
+	    aArgs = {};
+	  }
+	  this._file = util.getArg(aArgs, 'file', null);
+	  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+	  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	  this._mappings = new MappingList();
+	  this._sourcesContents = null;
+	}
+	
+	SourceMapGenerator.prototype._version = 3;
+	
+	/**
+	 * Creates a new SourceMapGenerator based on a SourceMapConsumer
+	 *
+	 * @param aSourceMapConsumer The SourceMap.
+	 */
+	SourceMapGenerator.fromSourceMap =
+	  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+	    var sourceRoot = aSourceMapConsumer.sourceRoot;
+	    var generator = new SourceMapGenerator({
+	      file: aSourceMapConsumer.file,
+	      sourceRoot: sourceRoot
+	    });
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      var newMapping = {
+	        generated: {
+	          line: mapping.generatedLine,
+	          column: mapping.generatedColumn
+	        }
+	      };
+	
+	      if (mapping.source != null) {
+	        newMapping.source = mapping.source;
+	        if (sourceRoot != null) {
+	          newMapping.source = util.relative(sourceRoot, newMapping.source);
+	        }
+	
+	        newMapping.original = {
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        };
+	
+	        if (mapping.name != null) {
+	          newMapping.name = mapping.name;
+	        }
+	      }
+	
+	      generator.addMapping(newMapping);
+	    });
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var sourceRelative = sourceFile;
+	      if (sourceRoot !== null) {
+	        sourceRelative = util.relative(sourceRoot, sourceFile);
+	      }
+	
+	      if (!generator._sources.has(sourceRelative)) {
+	        generator._sources.add(sourceRelative);
+	      }
+	
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        generator.setSourceContent(sourceFile, content);
+	      }
+	    });
+	    return generator;
+	  };
+	
+	/**
+	 * Add a single mapping from original source line and column to the generated
+	 * source's line and column for this source map being created. The mapping
+	 * object should have the following properties:
+	 *
+	 *   - generated: An object with the generated line and column positions.
+	 *   - original: An object with the original line and column positions.
+	 *   - source: The original source file (relative to the sourceRoot).
+	 *   - name: An optional original token name for this mapping.
+	 */
+	SourceMapGenerator.prototype.addMapping =
+	  function SourceMapGenerator_addMapping(aArgs) {
+	    var generated = util.getArg(aArgs, 'generated');
+	    var original = util.getArg(aArgs, 'original', null);
+	    var source = util.getArg(aArgs, 'source', null);
+	    var name = util.getArg(aArgs, 'name', null);
+	
+	    if (!this._skipValidation) {
+	      this._validateMapping(generated, original, source, name);
+	    }
+	
+	    if (source != null) {
+	      source = String(source);
+	      if (!this._sources.has(source)) {
+	        this._sources.add(source);
+	      }
+	    }
+	
+	    if (name != null) {
+	      name = String(name);
+	      if (!this._names.has(name)) {
+	        this._names.add(name);
+	      }
+	    }
+	
+	    this._mappings.add({
+	      generatedLine: generated.line,
+	      generatedColumn: generated.column,
+	      originalLine: original != null && original.line,
+	      originalColumn: original != null && original.column,
+	      source: source,
+	      name: name
+	    });
+	  };
+	
+	/**
+	 * Set the source content for a source file.
+	 */
+	SourceMapGenerator.prototype.setSourceContent =
+	  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+	    var source = aSourceFile;
+	    if (this._sourceRoot != null) {
+	      source = util.relative(this._sourceRoot, source);
+	    }
+	
+	    if (aSourceContent != null) {
+	      // Add the source content to the _sourcesContents map.
+	      // Create a new _sourcesContents map if the property is null.
+	      if (!this._sourcesContents) {
+	        this._sourcesContents = Object.create(null);
+	      }
+	      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+	    } else if (this._sourcesContents) {
+	      // Remove the source file from the _sourcesContents map.
+	      // If the _sourcesContents map is empty, set the property to null.
+	      delete this._sourcesContents[util.toSetString(source)];
+	      if (Object.keys(this._sourcesContents).length === 0) {
+	        this._sourcesContents = null;
+	      }
+	    }
+	  };
+	
+	/**
+	 * Applies the mappings of a sub-source-map for a specific source file to the
+	 * source map being generated. Each mapping to the supplied source file is
+	 * rewritten using the supplied source map. Note: The resolution for the
+	 * resulting mappings is the minimium of this map and the supplied map.
+	 *
+	 * @param aSourceMapConsumer The source map to be applied.
+	 * @param aSourceFile Optional. The filename of the source file.
+	 *        If omitted, SourceMapConsumer's file property will be used.
+	 * @param aSourceMapPath Optional. The dirname of the path to the source map
+	 *        to be applied. If relative, it is relative to the SourceMapConsumer.
+	 *        This parameter is needed when the two source maps aren't in the same
+	 *        directory, and the source map to be applied contains relative source
+	 *        paths. If so, those relative source paths need to be rewritten
+	 *        relative to the SourceMapGenerator.
+	 */
+	SourceMapGenerator.prototype.applySourceMap =
+	  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+	    var sourceFile = aSourceFile;
+	    // If aSourceFile is omitted, we will use the file property of the SourceMap
+	    if (aSourceFile == null) {
+	      if (aSourceMapConsumer.file == null) {
+	        throw new Error(
+	          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+	          'or the source map\'s "file" property. Both were omitted.'
+	        );
+	      }
+	      sourceFile = aSourceMapConsumer.file;
+	    }
+	    var sourceRoot = this._sourceRoot;
+	    // Make "sourceFile" relative if an absolute Url is passed.
+	    if (sourceRoot != null) {
+	      sourceFile = util.relative(sourceRoot, sourceFile);
+	    }
+	    // Applying the SourceMap can add and remove items from the sources and
+	    // the names array.
+	    var newSources = new ArraySet();
+	    var newNames = new ArraySet();
+	
+	    // Find mappings for the "sourceFile"
+	    this._mappings.unsortedForEach(function (mapping) {
+	      if (mapping.source === sourceFile && mapping.originalLine != null) {
+	        // Check if it can be mapped by the source map, then update the mapping.
+	        var original = aSourceMapConsumer.originalPositionFor({
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        });
+	        if (original.source != null) {
+	          // Copy mapping
+	          mapping.source = original.source;
+	          if (aSourceMapPath != null) {
+	            mapping.source = util.join(aSourceMapPath, mapping.source)
+	          }
+	          if (sourceRoot != null) {
+	            mapping.source = util.relative(sourceRoot, mapping.source);
+	          }
+	          mapping.originalLine = original.line;
+	          mapping.originalColumn = original.column;
+	          if (original.name != null) {
+	            mapping.name = original.name;
+	          }
+	        }
+	      }
+	
+	      var source = mapping.source;
+	      if (source != null && !newSources.has(source)) {
+	        newSources.add(source);
+	      }
+	
+	      var name = mapping.name;
+	      if (name != null && !newNames.has(name)) {
+	        newNames.add(name);
+	      }
+	
+	    }, this);
+	    this._sources = newSources;
+	    this._names = newNames;
+	
+	    // Copy sourcesContents of applied map.
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aSourceMapPath != null) {
+	          sourceFile = util.join(aSourceMapPath, sourceFile);
+	        }
+	        if (sourceRoot != null) {
+	          sourceFile = util.relative(sourceRoot, sourceFile);
+	        }
+	        this.setSourceContent(sourceFile, content);
+	      }
+	    }, this);
+	  };
+	
+	/**
+	 * A mapping can have one of the three levels of data:
+	 *
+	 *   1. Just the generated position.
+	 *   2. The Generated position, original position, and original source.
+	 *   3. Generated and original position, original source, as well as a name
+	 *      token.
+	 *
+	 * To maintain consistency, we validate that any new mapping being added falls
+	 * in to one of these categories.
+	 */
+	SourceMapGenerator.prototype._validateMapping =
+	  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+	                                              aName) {
+	    // When aOriginal is truthy but has empty values for .line and .column,
+	    // it is most likely a programmer error. In this case we throw a very
+	    // specific error message to try to guide them the right way.
+	    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+	    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+	        throw new Error(
+	            'original.line and original.column are not numbers -- you probably meant to omit ' +
+	            'the original mapping entirely and only map the generated position. If so, pass ' +
+	            'null for the original mapping instead of an object with empty or null values.'
+	        );
+	    }
+	
+	    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	        && aGenerated.line > 0 && aGenerated.column >= 0
+	        && !aOriginal && !aSource && !aName) {
+	      // Case 1.
+	      return;
+	    }
+	    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+	             && aGenerated.line > 0 && aGenerated.column >= 0
+	             && aOriginal.line > 0 && aOriginal.column >= 0
+	             && aSource) {
+	      // Cases 2 and 3.
+	      return;
+	    }
+	    else {
+	      throw new Error('Invalid mapping: ' + JSON.stringify({
+	        generated: aGenerated,
+	        source: aSource,
+	        original: aOriginal,
+	        name: aName
+	      }));
+	    }
+	  };
+	
+	/**
+	 * Serialize the accumulated mappings in to the stream of base 64 VLQs
+	 * specified by the source map format.
+	 */
+	SourceMapGenerator.prototype._serializeMappings =
+	  function SourceMapGenerator_serializeMappings() {
+	    var previousGeneratedColumn = 0;
+	    var previousGeneratedLine = 1;
+	    var previousOriginalColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousName = 0;
+	    var previousSource = 0;
+	    var result = '';
+	    var next;
+	    var mapping;
+	    var nameIdx;
+	    var sourceIdx;
+	
+	    var mappings = this._mappings.toArray();
+	    for (var i = 0, len = mappings.length; i < len; i++) {
+	      mapping = mappings[i];
+	      next = ''
+	
+	      if (mapping.generatedLine !== previousGeneratedLine) {
+	        previousGeneratedColumn = 0;
+	        while (mapping.generatedLine !== previousGeneratedLine) {
+	          next += ';';
+	          previousGeneratedLine++;
+	        }
+	      }
+	      else {
+	        if (i > 0) {
+	          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+	            continue;
+	          }
+	          next += ',';
+	        }
+	      }
+	
+	      next += base64VLQ.encode(mapping.generatedColumn
+	                                 - previousGeneratedColumn);
+	      previousGeneratedColumn = mapping.generatedColumn;
+	
+	      if (mapping.source != null) {
+	        sourceIdx = this._sources.indexOf(mapping.source);
+	        next += base64VLQ.encode(sourceIdx - previousSource);
+	        previousSource = sourceIdx;
+	
+	        // lines are stored 0-based in SourceMap spec version 3
+	        next += base64VLQ.encode(mapping.originalLine - 1
+	                                   - previousOriginalLine);
+	        previousOriginalLine = mapping.originalLine - 1;
+	
+	        next += base64VLQ.encode(mapping.originalColumn
+	                                   - previousOriginalColumn);
+	        previousOriginalColumn = mapping.originalColumn;
+	
+	        if (mapping.name != null) {
+	          nameIdx = this._names.indexOf(mapping.name);
+	          next += base64VLQ.encode(nameIdx - previousName);
+	          previousName = nameIdx;
+	        }
+	      }
+	
+	      result += next;
+	    }
+	
+	    return result;
+	  };
+	
+	SourceMapGenerator.prototype._generateSourcesContent =
+	  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+	    return aSources.map(function (source) {
+	      if (!this._sourcesContents) {
+	        return null;
+	      }
+	      if (aSourceRoot != null) {
+	        source = util.relative(aSourceRoot, source);
+	      }
+	      var key = util.toSetString(source);
+	      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+	        ? this._sourcesContents[key]
+	        : null;
+	    }, this);
+	  };
+	
+	/**
+	 * Externalize the source map.
+	 */
+	SourceMapGenerator.prototype.toJSON =
+	  function SourceMapGenerator_toJSON() {
+	    var map = {
+	      version: this._version,
+	      sources: this._sources.toArray(),
+	      names: this._names.toArray(),
+	      mappings: this._serializeMappings()
+	    };
+	    if (this._file != null) {
+	      map.file = this._file;
+	    }
+	    if (this._sourceRoot != null) {
+	      map.sourceRoot = this._sourceRoot;
+	    }
+	    if (this._sourcesContents) {
+	      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+	    }
+	
+	    return map;
+	  };
+	
+	/**
+	 * Render the source map being generated to a string.
+	 */
+	SourceMapGenerator.prototype.toString =
+	  function SourceMapGenerator_toString() {
+	    return JSON.stringify(this.toJSON());
+	  };
+	
+	exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 *
+	 * Based on the Base 64 VLQ implementation in Closure Compiler:
+	 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+	 *
+	 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+	 * Redistribution and use in source and binary forms, with or without
+	 * modification, are permitted provided that the following conditions are
+	 * met:
+	 *
+	 *  * Redistributions of source code must retain the above copyright
+	 *    notice, this list of conditions and the following disclaimer.
+	 *  * Redistributions in binary form must reproduce the above
+	 *    copyright notice, this list of conditions and the following
+	 *    disclaimer in the documentation and/or other materials provided
+	 *    with the distribution.
+	 *  * Neither the name of Google Inc. nor the names of its
+	 *    contributors may be used to endorse or promote products derived
+	 *    from this software without specific prior written permission.
+	 *
+	 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+	 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+	 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+	 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+	 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+	 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+	 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+	 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+	 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+	 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+	 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+	 */
+	
+	var base64 = __webpack_require__(3);
+	
+	// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+	// length quantities we use in the source map spec, the first bit is the sign,
+	// the next four bits are the actual value, and the 6th bit is the
+	// continuation bit. The continuation bit tells us whether there are more
+	// digits in this value following this digit.
+	//
+	//   Continuation
+	//   |    Sign
+	//   |    |
+	//   V    V
+	//   101011
+	
+	var VLQ_BASE_SHIFT = 5;
+	
+	// binary: 100000
+	var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+	
+	// binary: 011111
+	var VLQ_BASE_MASK = VLQ_BASE - 1;
+	
+	// binary: 100000
+	var VLQ_CONTINUATION_BIT = VLQ_BASE;
+	
+	/**
+	 * Converts from a two-complement value to a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+	 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+	 */
+	function toVLQSigned(aValue) {
+	  return aValue < 0
+	    ? ((-aValue) << 1) + 1
+	    : (aValue << 1) + 0;
+	}
+	
+	/**
+	 * Converts to a two-complement value from a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+	 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+	 */
+	function fromVLQSigned(aValue) {
+	  var isNegative = (aValue & 1) === 1;
+	  var shifted = aValue >> 1;
+	  return isNegative
+	    ? -shifted
+	    : shifted;
+	}
+	
+	/**
+	 * Returns the base 64 VLQ encoded value.
+	 */
+	exports.encode = function base64VLQ_encode(aValue) {
+	  var encoded = "";
+	  var digit;
+	
+	  var vlq = toVLQSigned(aValue);
+	
+	  do {
+	    digit = vlq & VLQ_BASE_MASK;
+	    vlq >>>= VLQ_BASE_SHIFT;
+	    if (vlq > 0) {
+	      // There are still more digits in this value, so we must make sure the
+	      // continuation bit is marked.
+	      digit |= VLQ_CONTINUATION_BIT;
+	    }
+	    encoded += base64.encode(digit);
+	  } while (vlq > 0);
+	
+	  return encoded;
+	};
+	
+	/**
+	 * Decodes the next base 64 VLQ value from the given string and returns the
+	 * value and the rest of the string via the out parameter.
+	 */
+	exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+	  var strLen = aStr.length;
+	  var result = 0;
+	  var shift = 0;
+	  var continuation, digit;
+	
+	  do {
+	    if (aIndex >= strLen) {
+	      throw new Error("Expected more digits in base 64 VLQ value.");
+	    }
+	
+	    digit = base64.decode(aStr.charCodeAt(aIndex++));
+	    if (digit === -1) {
+	      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+	    }
+	
+	    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+	    digit &= VLQ_BASE_MASK;
+	    result = result + (digit << shift);
+	    shift += VLQ_BASE_SHIFT;
+	  } while (continuation);
+	
+	  aOutParam.value = fromVLQSigned(result);
+	  aOutParam.rest = aIndex;
+	};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+	
+	/**
+	 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+	 */
+	exports.encode = function (number) {
+	  if (0 <= number && number < intToCharMap.length) {
+	    return intToCharMap[number];
+	  }
+	  throw new TypeError("Must be between 0 and 63: " + number);
+	};
+	
+	/**
+	 * Decode a single base 64 character code digit to an integer. Returns -1 on
+	 * failure.
+	 */
+	exports.decode = function (charCode) {
+	  var bigA = 65;     // 'A'
+	  var bigZ = 90;     // 'Z'
+	
+	  var littleA = 97;  // 'a'
+	  var littleZ = 122; // 'z'
+	
+	  var zero = 48;     // '0'
+	  var nine = 57;     // '9'
+	
+	  var plus = 43;     // '+'
+	  var slash = 47;    // '/'
+	
+	  var littleOffset = 26;
+	  var numberOffset = 52;
+	
+	  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+	  if (bigA <= charCode && charCode <= bigZ) {
+	    return (charCode - bigA);
+	  }
+	
+	  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+	  if (littleA <= charCode && charCode <= littleZ) {
+	    return (charCode - littleA + littleOffset);
+	  }
+	
+	  // 52 - 61: 0123456789
+	  if (zero <= charCode && charCode <= nine) {
+	    return (charCode - zero + numberOffset);
+	  }
+	
+	  // 62: +
+	  if (charCode == plus) {
+	    return 62;
+	  }
+	
+	  // 63: /
+	  if (charCode == slash) {
+	    return 63;
+	  }
+	
+	  // Invalid base64 digit.
+	  return -1;
+	};
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	/**
+	 * This is a helper function for getting values from parameter/options
+	 * objects.
+	 *
+	 * @param args The object we are extracting values from
+	 * @param name The name of the property we are getting.
+	 * @param defaultValue An optional value to return if the property is missing
+	 * from the object. If this is not specified and the property is missing, an
+	 * error will be thrown.
+	 */
+	function getArg(aArgs, aName, aDefaultValue) {
+	  if (aName in aArgs) {
+	    return aArgs[aName];
+	  } else if (arguments.length === 3) {
+	    return aDefaultValue;
+	  } else {
+	    throw new Error('"' + aName + '" is a required argument.');
+	  }
+	}
+	exports.getArg = getArg;
+	
+	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+	var dataUrlRegexp = /^data:.+\,.+$/;
+	
+	function urlParse(aUrl) {
+	  var match = aUrl.match(urlRegexp);
+	  if (!match) {
+	    return null;
+	  }
+	  return {
+	    scheme: match[1],
+	    auth: match[2],
+	    host: match[3],
+	    port: match[4],
+	    path: match[5]
+	  };
+	}
+	exports.urlParse = urlParse;
+	
+	function urlGenerate(aParsedUrl) {
+	  var url = '';
+	  if (aParsedUrl.scheme) {
+	    url += aParsedUrl.scheme + ':';
+	  }
+	  url += '//';
+	  if (aParsedUrl.auth) {
+	    url += aParsedUrl.auth + '@';
+	  }
+	  if (aParsedUrl.host) {
+	    url += aParsedUrl.host;
+	  }
+	  if (aParsedUrl.port) {
+	    url += ":" + aParsedUrl.port
+	  }
+	  if (aParsedUrl.path) {
+	    url += aParsedUrl.path;
+	  }
+	  return url;
+	}
+	exports.urlGenerate = urlGenerate;
+	
+	var MAX_CACHED_INPUTS = 32;
+	
+	/**
+	 * Takes some function `f(input) -> result` and returns a memoized version of
+	 * `f`.
+	 *
+	 * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+	 * memoization is a dumb-simple, linear least-recently-used cache.
+	 */
+	function lruMemoize(f) {
+	  var cache = [];
+	
+	  return function(input) {
+	    for (var i = 0; i < cache.length; i++) {
+	      if (cache[i].input === input) {
+	        var temp = cache[0];
+	        cache[0] = cache[i];
+	        cache[i] = temp;
+	        return cache[0].result;
+	      }
+	    }
+	
+	    var result = f(input);
+	
+	    cache.unshift({
+	      input,
+	      result,
+	    });
+	
+	    if (cache.length > MAX_CACHED_INPUTS) {
+	      cache.pop();
+	    }
+	
+	    return result;
+	  };
+	}
+	
+	/**
+	 * Normalizes a path, or the path portion of a URL:
+	 *
+	 * - Replaces consecutive slashes with one slash.
+	 * - Removes unnecessary '.' parts.
+	 * - Removes unnecessary '<dir>/..' parts.
+	 *
+	 * Based on code in the Node.js 'path' core module.
+	 *
+	 * @param aPath The path or url to normalize.
+	 */
+	var normalize = lruMemoize(function normalize(aPath) {
+	  var path = aPath;
+	  var url = urlParse(aPath);
+	  if (url) {
+	    if (!url.path) {
+	      return aPath;
+	    }
+	    path = url.path;
+	  }
+	  var isAbsolute = exports.isAbsolute(path);
+	  // Split the path into parts between `/` characters. This is much faster than
+	  // using `.split(/\/+/g)`.
+	  var parts = [];
+	  var start = 0;
+	  var i = 0;
+	  while (true) {
+	    start = i;
+	    i = path.indexOf("/", start);
+	    if (i === -1) {
+	      parts.push(path.slice(start));
+	      break;
+	    } else {
+	      parts.push(path.slice(start, i));
+	      while (i < path.length && path[i] === "/") {
+	        i++;
+	      }
+	    }
+	  }
+	
+	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+	    part = parts[i];
+	    if (part === '.') {
+	      parts.splice(i, 1);
+	    } else if (part === '..') {
+	      up++;
+	    } else if (up > 0) {
+	      if (part === '') {
+	        // The first part is blank if the path is absolute. Trying to go
+	        // above the root is a no-op. Therefore we can remove all '..' parts
+	        // directly after the root.
+	        parts.splice(i + 1, up);
+	        up = 0;
+	      } else {
+	        parts.splice(i, 2);
+	        up--;
+	      }
+	    }
+	  }
+	  path = parts.join('/');
+	
+	  if (path === '') {
+	    path = isAbsolute ? '/' : '.';
+	  }
+	
+	  if (url) {
+	    url.path = path;
+	    return urlGenerate(url);
+	  }
+	  return path;
+	});
+	exports.normalize = normalize;
+	
+	/**
+	 * Joins two paths/URLs.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be joined with the root.
+	 *
+	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+	 *   first.
+	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+	 *   is updated with the result and aRoot is returned. Otherwise the result
+	 *   is returned.
+	 *   - If aPath is absolute, the result is aPath.
+	 *   - Otherwise the two paths are joined with a slash.
+	 * - Joining for example 'http://' and 'www.example.com' is also supported.
+	 */
+	function join(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	  if (aPath === "") {
+	    aPath = ".";
+	  }
+	  var aPathUrl = urlParse(aPath);
+	  var aRootUrl = urlParse(aRoot);
+	  if (aRootUrl) {
+	    aRoot = aRootUrl.path || '/';
+	  }
+	
+	  // `join(foo, '//www.example.org')`
+	  if (aPathUrl && !aPathUrl.scheme) {
+	    if (aRootUrl) {
+	      aPathUrl.scheme = aRootUrl.scheme;
+	    }
+	    return urlGenerate(aPathUrl);
+	  }
+	
+	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+	    return aPath;
+	  }
+	
+	  // `join('http://', 'www.example.com')`
+	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+	    aRootUrl.host = aPath;
+	    return urlGenerate(aRootUrl);
+	  }
+	
+	  var joined = aPath.charAt(0) === '/'
+	    ? aPath
+	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+	
+	  if (aRootUrl) {
+	    aRootUrl.path = joined;
+	    return urlGenerate(aRootUrl);
+	  }
+	  return joined;
+	}
+	exports.join = join;
+	
+	exports.isAbsolute = function (aPath) {
+	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+	};
+	
+	/**
+	 * Make a path relative to a URL or another path.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be made relative to aRoot.
+	 */
+	function relative(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	
+	  aRoot = aRoot.replace(/\/$/, '');
+	
+	  // It is possible for the path to be above the root. In this case, simply
+	  // checking whether the root is a prefix of the path won't work. Instead, we
+	  // need to remove components from the root one by one, until either we find
+	  // a prefix that fits, or we run out of components to remove.
+	  var level = 0;
+	  while (aPath.indexOf(aRoot + '/') !== 0) {
+	    var index = aRoot.lastIndexOf("/");
+	    if (index < 0) {
+	      return aPath;
+	    }
+	
+	    // If the only part of the root that is left is the scheme (i.e. http://,
+	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+	    // have exhausted all components, so the path is not relative to the root.
+	    aRoot = aRoot.slice(0, index);
+	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+	      return aPath;
+	    }
+	
+	    ++level;
+	  }
+	
+	  // Make sure we add a "../" for each component we removed from the root.
+	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+	}
+	exports.relative = relative;
+	
+	var supportsNullProto = (function () {
+	  var obj = Object.create(null);
+	  return !('__proto__' in obj);
+	}());
+	
+	function identity (s) {
+	  return s;
+	}
+	
+	/**
+	 * Because behavior goes wacky when you set `__proto__` on objects, we
+	 * have to prefix all the strings in our set with an arbitrary character.
+	 *
+	 * See https://github.com/mozilla/source-map/pull/31 and
+	 * https://github.com/mozilla/source-map/issues/30
+	 *
+	 * @param String aStr
+	 */
+	function toSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return '$' + aStr;
+	  }
+	
+	  return aStr;
+	}
+	exports.toSetString = supportsNullProto ? identity : toSetString;
+	
+	function fromSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return aStr.slice(1);
+	  }
+	
+	  return aStr;
+	}
+	exports.fromSetString = supportsNullProto ? identity : fromSetString;
+	
+	function isProtoString(s) {
+	  if (!s) {
+	    return false;
+	  }
+	
+	  var length = s.length;
+	
+	  if (length < 9 /* "__proto__".length */) {
+	    return false;
+	  }
+	
+	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+	    return false;
+	  }
+	
+	  for (var i = length - 10; i >= 0; i--) {
+	    if (s.charCodeAt(i) !== 36 /* '$' */) {
+	      return false;
+	    }
+	  }
+	
+	  return true;
+	}
+	
+	/**
+	 * Comparator between two mappings where the original positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same original source/line/column, but different generated
+	 * line and column the same. Useful when searching for a mapping with a
+	 * stubbed out mapping.
+	 */
+	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositions = compareByOriginalPositions;
+	
+	function compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;
+	
+	/**
+	 * Comparator between two mappings with deflated source and name indices where
+	 * the generated positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same generated line and column, but different
+	 * source/name/original line and column the same. Useful when searching for a
+	 * mapping with a stubbed out mapping.
+	 */
+	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+	
+	function compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;
+	
+	function strcmp(aStr1, aStr2) {
+	  if (aStr1 === aStr2) {
+	    return 0;
+	  }
+	
+	  if (aStr1 === null) {
+	    return 1; // aStr2 !== null
+	  }
+	
+	  if (aStr2 === null) {
+	    return -1; // aStr1 !== null
+	  }
+	
+	  if (aStr1 > aStr2) {
+	    return 1;
+	  }
+	
+	  return -1;
+	}
+	
+	/**
+	 * Comparator between two mappings with inflated source and name strings where
+	 * the generated positions are compared.
+	 */
+	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+	
+	/**
+	 * Strip any JSON XSSI avoidance prefix from the string (as documented
+	 * in the source maps specification), and then parse the string as
+	 * JSON.
+	 */
+	function parseSourceMapInput(str) {
+	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+	}
+	exports.parseSourceMapInput = parseSourceMapInput;
+	
+	/**
+	 * Compute the URL of a source given the the source root, the source's
+	 * URL, and the source map's URL.
+	 */
+	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+	  sourceURL = sourceURL || '';
+	
+	  if (sourceRoot) {
+	    // This follows what Chrome does.
+	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+	      sourceRoot += '/';
+	    }
+	    // The spec says:
+	    //   Line 4: An optional source root, useful for relocating source
+	    //   files on a server or removing repeated values in the
+	    //   “sources” entry.  This value is prepended to the individual
+	    //   entries in the “source” field.
+	    sourceURL = sourceRoot + sourceURL;
+	  }
+	
+	  // Historically, SourceMapConsumer did not take the sourceMapURL as
+	  // a parameter.  This mode is still somewhat supported, which is why
+	  // this code block is conditional.  However, it's preferable to pass
+	  // the source map URL to SourceMapConsumer, so that this function
+	  // can implement the source URL resolution algorithm as outlined in
+	  // the spec.  This block is basically the equivalent of:
+	  //    new URL(sourceURL, sourceMapURL).toString()
+	  // ... except it avoids using URL, which wasn't available in the
+	  // older releases of node still supported by this library.
+	  //
+	  // The spec says:
+	  //   If the sources are not absolute URLs after prepending of the
+	  //   “sourceRoot”, the sources are resolved relative to the
+	  //   SourceMap (like resolving script src in a html document).
+	  if (sourceMapURL) {
+	    var parsed = urlParse(sourceMapURL);
+	    if (!parsed) {
+	      throw new Error("sourceMapURL could not be parsed");
+	    }
+	    if (parsed.path) {
+	      // Strip the last path component, but keep the "/".
+	      var index = parsed.path.lastIndexOf('/');
+	      if (index >= 0) {
+	        parsed.path = parsed.path.substring(0, index + 1);
+	      }
+	    }
+	    sourceURL = join(urlGenerate(parsed), sourceURL);
+	  }
+	
+	  return normalize(sourceURL);
+	}
+	exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var has = Object.prototype.hasOwnProperty;
+	var hasNativeMap = typeof Map !== "undefined";
+	
+	/**
+	 * A data structure which is a combination of an array and a set. Adding a new
+	 * member is O(1), testing for membership is O(1), and finding the index of an
+	 * element is O(1). Removing elements from the set is not supported. Only
+	 * strings are supported for membership.
+	 */
+	function ArraySet() {
+	  this._array = [];
+	  this._set = hasNativeMap ? new Map() : Object.create(null);
+	}
+	
+	/**
+	 * Static method for creating ArraySet instances from an existing array.
+	 */
+	ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+	  var set = new ArraySet();
+	  for (var i = 0, len = aArray.length; i < len; i++) {
+	    set.add(aArray[i], aAllowDuplicates);
+	  }
+	  return set;
+	};
+	
+	/**
+	 * Return how many unique items are in this ArraySet. If duplicates have been
+	 * added, than those do not count towards the size.
+	 *
+	 * @returns Number
+	 */
+	ArraySet.prototype.size = function ArraySet_size() {
+	  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+	};
+	
+	/**
+	 * Add the given string to this set.
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+	  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+	  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+	  var idx = this._array.length;
+	  if (!isDuplicate || aAllowDuplicates) {
+	    this._array.push(aStr);
+	  }
+	  if (!isDuplicate) {
+	    if (hasNativeMap) {
+	      this._set.set(aStr, idx);
+	    } else {
+	      this._set[sStr] = idx;
+	    }
+	  }
+	};
+	
+	/**
+	 * Is the given string a member of this set?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.has = function ArraySet_has(aStr) {
+	  if (hasNativeMap) {
+	    return this._set.has(aStr);
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    return has.call(this._set, sStr);
+	  }
+	};
+	
+	/**
+	 * What is the index of the given string in the array?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+	  if (hasNativeMap) {
+	    var idx = this._set.get(aStr);
+	    if (idx >= 0) {
+	        return idx;
+	    }
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    if (has.call(this._set, sStr)) {
+	      return this._set[sStr];
+	    }
+	  }
+	
+	  throw new Error('"' + aStr + '" is not in the set.');
+	};
+	
+	/**
+	 * What is the element at the given index?
+	 *
+	 * @param Number aIdx
+	 */
+	ArraySet.prototype.at = function ArraySet_at(aIdx) {
+	  if (aIdx >= 0 && aIdx < this._array.length) {
+	    return this._array[aIdx];
+	  }
+	  throw new Error('No element indexed by ' + aIdx);
+	};
+	
+	/**
+	 * Returns the array representation of this set (which has the proper indices
+	 * indicated by indexOf). Note that this is a copy of the internal array used
+	 * for storing the members so that no one can mess with internal state.
+	 */
+	ArraySet.prototype.toArray = function ArraySet_toArray() {
+	  return this._array.slice();
+	};
+	
+	exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2014 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	
+	/**
+	 * Determine whether mappingB is after mappingA with respect to generated
+	 * position.
+	 */
+	function generatedPositionAfter(mappingA, mappingB) {
+	  // Optimized for most common case
+	  var lineA = mappingA.generatedLine;
+	  var lineB = mappingB.generatedLine;
+	  var columnA = mappingA.generatedColumn;
+	  var columnB = mappingB.generatedColumn;
+	  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+	         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+	}
+	
+	/**
+	 * A data structure to provide a sorted view of accumulated mappings in a
+	 * performance conscious manner. It trades a neglibable overhead in general
+	 * case for a large speedup in case of mappings being added in order.
+	 */
+	function MappingList() {
+	  this._array = [];
+	  this._sorted = true;
+	  // Serves as infimum
+	  this._last = {generatedLine: -1, generatedColumn: 0};
+	}
+	
+	/**
+	 * Iterate through internal items. This method takes the same arguments that
+	 * `Array.prototype.forEach` takes.
+	 *
+	 * NOTE: The order of the mappings is NOT guaranteed.
+	 */
+	MappingList.prototype.unsortedForEach =
+	  function MappingList_forEach(aCallback, aThisArg) {
+	    this._array.forEach(aCallback, aThisArg);
+	  };
+	
+	/**
+	 * Add the given source mapping.
+	 *
+	 * @param Object aMapping
+	 */
+	MappingList.prototype.add = function MappingList_add(aMapping) {
+	  if (generatedPositionAfter(this._last, aMapping)) {
+	    this._last = aMapping;
+	    this._array.push(aMapping);
+	  } else {
+	    this._sorted = false;
+	    this._array.push(aMapping);
+	  }
+	};
+	
+	/**
+	 * Returns the flat, sorted array of mappings. The mappings are sorted by
+	 * generated position.
+	 *
+	 * WARNING: This method returns internal data without copying, for
+	 * performance. The return value must NOT be mutated, and should be treated as
+	 * an immutable borrow. If you want to take ownership, you must make your own
+	 * copy.
+	 */
+	MappingList.prototype.toArray = function MappingList_toArray() {
+	  if (!this._sorted) {
+	    this._array.sort(util.compareByGeneratedPositionsInflated);
+	    this._sorted = true;
+	  }
+	  return this._array;
+	};
+	
+	exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var binarySearch = __webpack_require__(8);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var base64VLQ = __webpack_require__(2);
+	var quickSort = __webpack_require__(9).quickSort;
+	
+	function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  return sourceMap.sections != null
+	    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+	    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+	}
+	
+	SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+	  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+	}
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	SourceMapConsumer.prototype._version = 3;
+	
+	// `__generatedMappings` and `__originalMappings` are arrays that hold the
+	// parsed mapping coordinates from the source map's "mappings" attribute. They
+	// are lazily instantiated, accessed via the `_generatedMappings` and
+	// `_originalMappings` getters respectively, and we only parse the mappings
+	// and create these arrays once queried for a source location. We jump through
+	// these hoops because there can be many thousands of mappings, and parsing
+	// them is expensive, so we only want to do it if we must.
+	//
+	// Each object in the arrays is of the form:
+	//
+	//     {
+	//       generatedLine: The line number in the generated code,
+	//       generatedColumn: The column number in the generated code,
+	//       source: The path to the original source file that generated this
+	//               chunk of code,
+	//       originalLine: The line number in the original source that
+	//                     corresponds to this chunk of generated code,
+	//       originalColumn: The column number in the original source that
+	//                       corresponds to this chunk of generated code,
+	//       name: The name of the original symbol which generated this chunk of
+	//             code.
+	//     }
+	//
+	// All properties except for `generatedLine` and `generatedColumn` can be
+	// `null`.
+	//
+	// `_generatedMappings` is ordered by the generated positions.
+	//
+	// `_originalMappings` is ordered by the original positions.
+	
+	SourceMapConsumer.prototype.__generatedMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__generatedMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__generatedMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype.__originalMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__originalMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__originalMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype._charIsMappingSeparator =
+	  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+	    var c = aStr.charAt(index);
+	    return c === ";" || c === ",";
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	SourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    throw new Error("Subclasses must implement _parseMappings");
+	  };
+	
+	SourceMapConsumer.GENERATED_ORDER = 1;
+	SourceMapConsumer.ORIGINAL_ORDER = 2;
+	
+	SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+	SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Iterate over each mapping between an original source/line/column and a
+	 * generated line/column in this source map.
+	 *
+	 * @param Function aCallback
+	 *        The function that is called with each mapping.
+	 * @param Object aContext
+	 *        Optional. If specified, this object will be the value of `this` every
+	 *        time that `aCallback` is called.
+	 * @param aOrder
+	 *        Either `SourceMapConsumer.GENERATED_ORDER` or
+	 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+	 *        iterate over the mappings sorted by the generated file's line/column
+	 *        order or the original's source/line/column order, respectively. Defaults to
+	 *        `SourceMapConsumer.GENERATED_ORDER`.
+	 */
+	SourceMapConsumer.prototype.eachMapping =
+	  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+	    var context = aContext || null;
+	    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+	
+	    var mappings;
+	    switch (order) {
+	    case SourceMapConsumer.GENERATED_ORDER:
+	      mappings = this._generatedMappings;
+	      break;
+	    case SourceMapConsumer.ORIGINAL_ORDER:
+	      mappings = this._originalMappings;
+	      break;
+	    default:
+	      throw new Error("Unknown order of iteration.");
+	    }
+	
+	    var sourceRoot = this.sourceRoot;
+	    mappings.map(function (mapping) {
+	      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+	      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+	      return {
+	        source: source,
+	        generatedLine: mapping.generatedLine,
+	        generatedColumn: mapping.generatedColumn,
+	        originalLine: mapping.originalLine,
+	        originalColumn: mapping.originalColumn,
+	        name: mapping.name === null ? null : this._names.at(mapping.name)
+	      };
+	    }, this).forEach(aCallback, context);
+	  };
+	
+	/**
+	 * Returns all generated line and column information for the original source,
+	 * line, and column provided. If no column is provided, returns all mappings
+	 * corresponding to a either the line we are searching for or the next
+	 * closest line that has any mappings. Otherwise, returns all mappings
+	 * corresponding to the given line and either the column we are searching for
+	 * or the next closest column that has any offsets.
+	 *
+	 * The only argument is an object with the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number is 1-based.
+	 *   - column: Optional. the column number in the original source.
+	 *    The column number is 0-based.
+	 *
+	 * and an array of objects is returned, each with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *    line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *    The column number is 0-based.
+	 */
+	SourceMapConsumer.prototype.allGeneratedPositionsFor =
+	  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+	    var line = util.getArg(aArgs, 'line');
+	
+	    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+	    // returns the index of the closest mapping less than the needle. By
+	    // setting needle.originalColumn to 0, we thus find the last mapping for
+	    // the given line, provided such a mapping exists.
+	    var needle = {
+	      source: util.getArg(aArgs, 'source'),
+	      originalLine: line,
+	      originalColumn: util.getArg(aArgs, 'column', 0)
+	    };
+	
+	    needle.source = this._findSourceIndex(needle.source);
+	    if (needle.source < 0) {
+	      return [];
+	    }
+	
+	    var mappings = [];
+	
+	    var index = this._findMapping(needle,
+	                                  this._originalMappings,
+	                                  "originalLine",
+	                                  "originalColumn",
+	                                  util.compareByOriginalPositions,
+	                                  binarySearch.LEAST_UPPER_BOUND);
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (aArgs.column === undefined) {
+	        var originalLine = mapping.originalLine;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we found. Since
+	        // mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we found.
+	        while (mapping && mapping.originalLine === originalLine) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      } else {
+	        var originalColumn = mapping.originalColumn;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we were searching for.
+	        // Since mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we are searching for.
+	        while (mapping &&
+	               mapping.originalLine === line &&
+	               mapping.originalColumn == originalColumn) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      }
+	    }
+	
+	    return mappings;
+	  };
+	
+	exports.SourceMapConsumer = SourceMapConsumer;
+	
+	/**
+	 * A BasicSourceMapConsumer instance represents a parsed source map which we can
+	 * query for information about the original file positions by giving it a file
+	 * position in the generated source.
+	 *
+	 * The first parameter is the raw source map (either as a JSON string, or
+	 * already parsed to an object). According to the spec, source maps have the
+	 * following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - sources: An array of URLs to the original source files.
+	 *   - names: An array of identifiers which can be referrenced by individual mappings.
+	 *   - sourceRoot: Optional. The URL root from which all sources are relative.
+	 *   - sourcesContent: Optional. An array of contents of the original source files.
+	 *   - mappings: A string of base64 VLQs which contain the actual mappings.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *
+	 * Here is an example source map, taken from the source map spec[0]:
+	 *
+	 *     {
+	 *       version : 3,
+	 *       file: "out.js",
+	 *       sourceRoot : "",
+	 *       sources: ["foo.js", "bar.js"],
+	 *       names: ["src", "maps", "are", "fun"],
+	 *       mappings: "AA,AB;;ABCDE;"
+	 *     }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+	 */
+	function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sources = util.getArg(sourceMap, 'sources');
+	  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+	  // requires the array) to play nice here.
+	  var names = util.getArg(sourceMap, 'names', []);
+	  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+	  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+	  var mappings = util.getArg(sourceMap, 'mappings');
+	  var file = util.getArg(sourceMap, 'file', null);
+	
+	  // Once again, Sass deviates from the spec and supplies the version as a
+	  // string rather than a number, so we use loose equality checking here.
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  if (sourceRoot) {
+	    sourceRoot = util.normalize(sourceRoot);
+	  }
+	
+	  sources = sources
+	    .map(String)
+	    // Some source maps produce relative source paths like "./foo.js" instead of
+	    // "foo.js".  Normalize these first so that future comparisons will succeed.
+	    // See bugzil.la/1090768.
+	    .map(util.normalize)
+	    // Always ensure that absolute sources are internally stored relative to
+	    // the source root, if the source root is absolute. Not doing this would
+	    // be particularly problematic when the source root is a prefix of the
+	    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+	    .map(function (source) {
+	      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+	        ? util.relative(sourceRoot, source)
+	        : source;
+	    });
+	
+	  // Pass `true` below to allow duplicate names and sources. While source maps
+	  // are intended to be compressed and deduplicated, the TypeScript compiler
+	  // sometimes generates source maps with duplicates in them. See Github issue
+	  // #72 and bugzil.la/889492.
+	  this._names = ArraySet.fromArray(names.map(String), true);
+	  this._sources = ArraySet.fromArray(sources, true);
+	
+	  this._absoluteSources = this._sources.toArray().map(function (s) {
+	    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+	  });
+	
+	  this.sourceRoot = sourceRoot;
+	  this.sourcesContent = sourcesContent;
+	  this._mappings = mappings;
+	  this._sourceMapURL = aSourceMapURL;
+	  this.file = file;
+	}
+	
+	BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+	
+	/**
+	 * Utility function to find the index of a source.  Returns -1 if not
+	 * found.
+	 */
+	BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+	  var relativeSource = aSource;
+	  if (this.sourceRoot != null) {
+	    relativeSource = util.relative(this.sourceRoot, relativeSource);
+	  }
+	
+	  if (this._sources.has(relativeSource)) {
+	    return this._sources.indexOf(relativeSource);
+	  }
+	
+	  // Maybe aSource is an absolute URL as returned by |sources|.  In
+	  // this case we can't simply undo the transform.
+	  var i;
+	  for (i = 0; i < this._absoluteSources.length; ++i) {
+	    if (this._absoluteSources[i] == aSource) {
+	      return i;
+	    }
+	  }
+	
+	  return -1;
+	};
+	
+	/**
+	 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+	 *
+	 * @param SourceMapGenerator aSourceMap
+	 *        The source map that will be consumed.
+	 * @param String aSourceMapURL
+	 *        The URL at which the source map can be found (optional)
+	 * @returns BasicSourceMapConsumer
+	 */
+	BasicSourceMapConsumer.fromSourceMap =
+	  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+	    var smc = Object.create(BasicSourceMapConsumer.prototype);
+	
+	    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+	    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+	    smc.sourceRoot = aSourceMap._sourceRoot;
+	    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+	                                                            smc.sourceRoot);
+	    smc.file = aSourceMap._file;
+	    smc._sourceMapURL = aSourceMapURL;
+	    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+	      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+	    });
+	
+	    // Because we are modifying the entries (by converting string sources and
+	    // names to indices into the sources and names ArraySets), we have to make
+	    // a copy of the entry or else bad things happen. Shared mutable state
+	    // strikes again! See github issue #191.
+	
+	    var generatedMappings = aSourceMap._mappings.toArray().slice();
+	    var destGeneratedMappings = smc.__generatedMappings = [];
+	    var destOriginalMappings = smc.__originalMappings = [];
+	
+	    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+	      var srcMapping = generatedMappings[i];
+	      var destMapping = new Mapping;
+	      destMapping.generatedLine = srcMapping.generatedLine;
+	      destMapping.generatedColumn = srcMapping.generatedColumn;
+	
+	      if (srcMapping.source) {
+	        destMapping.source = sources.indexOf(srcMapping.source);
+	        destMapping.originalLine = srcMapping.originalLine;
+	        destMapping.originalColumn = srcMapping.originalColumn;
+	
+	        if (srcMapping.name) {
+	          destMapping.name = names.indexOf(srcMapping.name);
+	        }
+	
+	        destOriginalMappings.push(destMapping);
+	      }
+	
+	      destGeneratedMappings.push(destMapping);
+	    }
+	
+	    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+	
+	    return smc;
+	  };
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	BasicSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    return this._absoluteSources.slice();
+	  }
+	});
+	
+	/**
+	 * Provide the JIT with a nice shape / hidden class.
+	 */
+	function Mapping() {
+	  this.generatedLine = 0;
+	  this.generatedColumn = 0;
+	  this.source = null;
+	  this.originalLine = null;
+	  this.originalColumn = null;
+	  this.name = null;
+	}
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	
+	const compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;
+	function sortGenerated(array, start) {
+	  let l = array.length;
+	  let n = array.length - start;
+	  if (n <= 1) {
+	    return;
+	  } else if (n == 2) {
+	    let a = array[start];
+	    let b = array[start + 1];
+	    if (compareGenerated(a, b) > 0) {
+	      array[start] = b;
+	      array[start + 1] = a;
+	    }
+	  } else if (n < 20) {
+	    for (let i = start; i < l; i++) {
+	      for (let j = i; j > start; j--) {
+	        let a = array[j - 1];
+	        let b = array[j];
+	        if (compareGenerated(a, b) <= 0) {
+	          break;
+	        }
+	        array[j - 1] = b;
+	        array[j] = a;
+	      }
+	    }
+	  } else {
+	    quickSort(array, compareGenerated, start);
+	  }
+	}
+	BasicSourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    var generatedLine = 1;
+	    var previousGeneratedColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousOriginalColumn = 0;
+	    var previousSource = 0;
+	    var previousName = 0;
+	    var length = aStr.length;
+	    var index = 0;
+	    var cachedSegments = {};
+	    var temp = {};
+	    var originalMappings = [];
+	    var generatedMappings = [];
+	    var mapping, str, segment, end, value;
+	
+	    let subarrayStart = 0;
+	    while (index < length) {
+	      if (aStr.charAt(index) === ';') {
+	        generatedLine++;
+	        index++;
+	        previousGeneratedColumn = 0;
+	
+	        sortGenerated(generatedMappings, subarrayStart);
+	        subarrayStart = generatedMappings.length;
+	      }
+	      else if (aStr.charAt(index) === ',') {
+	        index++;
+	      }
+	      else {
+	        mapping = new Mapping();
+	        mapping.generatedLine = generatedLine;
+	
+	        for (end = index; end < length; end++) {
+	          if (this._charIsMappingSeparator(aStr, end)) {
+	            break;
+	          }
+	        }
+	        str = aStr.slice(index, end);
+	
+	        segment = [];
+	        while (index < end) {
+	          base64VLQ.decode(aStr, index, temp);
+	          value = temp.value;
+	          index = temp.rest;
+	          segment.push(value);
+	        }
+	
+	        if (segment.length === 2) {
+	          throw new Error('Found a source, but no line and column');
+	        }
+	
+	        if (segment.length === 3) {
+	          throw new Error('Found a source and line, but no column');
+	        }
+	
+	        // Generated column.
+	        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+	        previousGeneratedColumn = mapping.generatedColumn;
+	
+	        if (segment.length > 1) {
+	          // Original source.
+	          mapping.source = previousSource + segment[1];
+	          previousSource += segment[1];
+	
+	          // Original line.
+	          mapping.originalLine = previousOriginalLine + segment[2];
+	          previousOriginalLine = mapping.originalLine;
+	          // Lines are stored 0-based
+	          mapping.originalLine += 1;
+	
+	          // Original column.
+	          mapping.originalColumn = previousOriginalColumn + segment[3];
+	          previousOriginalColumn = mapping.originalColumn;
+	
+	          if (segment.length > 4) {
+	            // Original name.
+	            mapping.name = previousName + segment[4];
+	            previousName += segment[4];
+	          }
+	        }
+	
+	        generatedMappings.push(mapping);
+	        if (typeof mapping.originalLine === 'number') {
+	          let currentSource = mapping.source;
+	          while (originalMappings.length <= currentSource) {
+	            originalMappings.push(null);
+	          }
+	          if (originalMappings[currentSource] === null) {
+	            originalMappings[currentSource] = [];
+	          }
+	          originalMappings[currentSource].push(mapping);
+	        }
+	      }
+	    }
+	
+	    sortGenerated(generatedMappings, subarrayStart);
+	    this.__generatedMappings = generatedMappings;
+	
+	    for (var i = 0; i < originalMappings.length; i++) {
+	      if (originalMappings[i] != null) {
+	        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);
+	      }
+	    }
+	    this.__originalMappings = [].concat(...originalMappings);
+	  };
+	
+	/**
+	 * Find the mapping that best matches the hypothetical "needle" mapping that
+	 * we are searching for in the given "haystack" of mappings.
+	 */
+	BasicSourceMapConsumer.prototype._findMapping =
+	  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+	                                         aColumnName, aComparator, aBias) {
+	    // To return the position we are searching for, we must first find the
+	    // mapping for the given position and then return the opposite position it
+	    // points to. Because the mappings are sorted, we can use binary search to
+	    // find the best mapping.
+	
+	    if (aNeedle[aLineName] <= 0) {
+	      throw new TypeError('Line must be greater than or equal to 1, got '
+	                          + aNeedle[aLineName]);
+	    }
+	    if (aNeedle[aColumnName] < 0) {
+	      throw new TypeError('Column must be greater than or equal to 0, got '
+	                          + aNeedle[aColumnName]);
+	    }
+	
+	    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+	  };
+	
+	/**
+	 * Compute the last column for each generated mapping. The last column is
+	 * inclusive.
+	 */
+	BasicSourceMapConsumer.prototype.computeColumnSpans =
+	  function SourceMapConsumer_computeColumnSpans() {
+	    for (var index = 0; index < this._generatedMappings.length; ++index) {
+	      var mapping = this._generatedMappings[index];
+	
+	      // Mappings do not contain a field for the last generated columnt. We
+	      // can come up with an optimistic estimate, however, by assuming that
+	      // mappings are contiguous (i.e. given two consecutive mappings, the
+	      // first mapping ends where the second one starts).
+	      if (index + 1 < this._generatedMappings.length) {
+	        var nextMapping = this._generatedMappings[index + 1];
+	
+	        if (mapping.generatedLine === nextMapping.generatedLine) {
+	          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+	          continue;
+	        }
+	      }
+	
+	      // The last mapping for each line spans the entire line.
+	      mapping.lastGeneratedColumn = Infinity;
+	    }
+	  };
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	BasicSourceMapConsumer.prototype.originalPositionFor =
+	  function SourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._generatedMappings,
+	      "generatedLine",
+	      "generatedColumn",
+	      util.compareByGeneratedPositionsDeflated,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._generatedMappings[index];
+	
+	      if (mapping.generatedLine === needle.generatedLine) {
+	        var source = util.getArg(mapping, 'source', null);
+	        if (source !== null) {
+	          source = this._sources.at(source);
+	          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+	        }
+	        var name = util.getArg(mapping, 'name', null);
+	        if (name !== null) {
+	          name = this._names.at(name);
+	        }
+	        return {
+	          source: source,
+	          line: util.getArg(mapping, 'originalLine', null),
+	          column: util.getArg(mapping, 'originalColumn', null),
+	          name: name
+	        };
+	      }
+	    }
+	
+	    return {
+	      source: null,
+	      line: null,
+	      column: null,
+	      name: null
+	    };
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+	    if (!this.sourcesContent) {
+	      return false;
+	    }
+	    return this.sourcesContent.length >= this._sources.size() &&
+	      !this.sourcesContent.some(function (sc) { return sc == null; });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	BasicSourceMapConsumer.prototype.sourceContentFor =
+	  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    if (!this.sourcesContent) {
+	      return null;
+	    }
+	
+	    var index = this._findSourceIndex(aSource);
+	    if (index >= 0) {
+	      return this.sourcesContent[index];
+	    }
+	
+	    var relativeSource = aSource;
+	    if (this.sourceRoot != null) {
+	      relativeSource = util.relative(this.sourceRoot, relativeSource);
+	    }
+	
+	    var url;
+	    if (this.sourceRoot != null
+	        && (url = util.urlParse(this.sourceRoot))) {
+	      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+	      // many users. We can help them out when they expect file:// URIs to
+	      // behave like it would if they were running a local HTTP server. See
+	      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+	      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+	      if (url.scheme == "file"
+	          && this._sources.has(fileUriAbsPath)) {
+	        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+	      }
+	
+	      if ((!url.path || url.path == "/")
+	          && this._sources.has("/" + relativeSource)) {
+	        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+	      }
+	    }
+	
+	    // This function is used recursively from
+	    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+	    // don't want to throw if we can't find the source - we just want to
+	    // return null, so we provide a flag to exit gracefully.
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	BasicSourceMapConsumer.prototype.generatedPositionFor =
+	  function SourceMapConsumer_generatedPositionFor(aArgs) {
+	    var source = util.getArg(aArgs, 'source');
+	    source = this._findSourceIndex(source);
+	    if (source < 0) {
+	      return {
+	        line: null,
+	        column: null,
+	        lastColumn: null
+	      };
+	    }
+	
+	    var needle = {
+	      source: source,
+	      originalLine: util.getArg(aArgs, 'line'),
+	      originalColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._originalMappings,
+	      "originalLine",
+	      "originalColumn",
+	      util.compareByOriginalPositions,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (mapping.source === needle.source) {
+	        return {
+	          line: util.getArg(mapping, 'generatedLine', null),
+	          column: util.getArg(mapping, 'generatedColumn', null),
+	          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	        };
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null,
+	      lastColumn: null
+	    };
+	  };
+	
+	exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+	
+	/**
+	 * An IndexedSourceMapConsumer instance represents a parsed source map which
+	 * we can query for information. It differs from BasicSourceMapConsumer in
+	 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+	 * input.
+	 *
+	 * The first parameter is a raw source map (either as a JSON string, or already
+	 * parsed to an object). According to the spec for indexed source maps, they
+	 * have the following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *   - sections: A list of section definitions.
+	 *
+	 * Each value under the "sections" field has two fields:
+	 *   - offset: The offset into the original specified at which this section
+	 *       begins to apply, defined as an object with a "line" and "column"
+	 *       field.
+	 *   - map: A source map definition. This source map could also be indexed,
+	 *       but doesn't have to be.
+	 *
+	 * Instead of the "map" field, it's also possible to have a "url" field
+	 * specifying a URL to retrieve a source map from, but that's currently
+	 * unsupported.
+	 *
+	 * Here's an example source map, taken from the source map spec[0], but
+	 * modified to omit a section which uses the "url" field.
+	 *
+	 *  {
+	 *    version : 3,
+	 *    file: "app.js",
+	 *    sections: [{
+	 *      offset: {line:100, column:10},
+	 *      map: {
+	 *        version : 3,
+	 *        file: "section.js",
+	 *        sources: ["foo.js", "bar.js"],
+	 *        names: ["src", "maps", "are", "fun"],
+	 *        mappings: "AAAA,E;;ABCDE;"
+	 *      }
+	 *    }],
+	 *  }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+	 */
+	function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sections = util.getArg(sourceMap, 'sections');
+	
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	
+	  var lastOffset = {
+	    line: -1,
+	    column: 0
+	  };
+	  this._sections = sections.map(function (s) {
+	    if (s.url) {
+	      // The url field will require support for asynchronicity.
+	      // See https://github.com/mozilla/source-map/issues/16
+	      throw new Error('Support for url field in sections not implemented.');
+	    }
+	    var offset = util.getArg(s, 'offset');
+	    var offsetLine = util.getArg(offset, 'line');
+	    var offsetColumn = util.getArg(offset, 'column');
+	
+	    if (offsetLine < lastOffset.line ||
+	        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+	      throw new Error('Section offsets must be ordered and non-overlapping.');
+	    }
+	    lastOffset = offset;
+	
+	    return {
+	      generatedOffset: {
+	        // The offset fields are 0-based, but we use 1-based indices when
+	        // encoding/decoding from VLQ.
+	        generatedLine: offsetLine + 1,
+	        generatedColumn: offsetColumn + 1
+	      },
+	      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+	    }
+	  });
+	}
+	
+	IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	IndexedSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    var sources = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+	        sources.push(this._sections[i].consumer.sources[j]);
+	      }
+	    }
+	    return sources;
+	  }
+	});
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	IndexedSourceMapConsumer.prototype.originalPositionFor =
+	  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    // Find the section containing the generated position we're trying to map
+	    // to an original position.
+	    var sectionIndex = binarySearch.search(needle, this._sections,
+	      function(needle, section) {
+	        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+	        if (cmp) {
+	          return cmp;
+	        }
+	
+	        return (needle.generatedColumn -
+	                section.generatedOffset.generatedColumn);
+	      });
+	    var section = this._sections[sectionIndex];
+	
+	    if (!section) {
+	      return {
+	        source: null,
+	        line: null,
+	        column: null,
+	        name: null
+	      };
+	    }
+	
+	    return section.consumer.originalPositionFor({
+	      line: needle.generatedLine -
+	        (section.generatedOffset.generatedLine - 1),
+	      column: needle.generatedColumn -
+	        (section.generatedOffset.generatedLine === needle.generatedLine
+	         ? section.generatedOffset.generatedColumn - 1
+	         : 0),
+	      bias: aArgs.bias
+	    });
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+	    return this._sections.every(function (s) {
+	      return s.consumer.hasContentsOfAllSources();
+	    });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	IndexedSourceMapConsumer.prototype.sourceContentFor =
+	  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      var content = section.consumer.sourceContentFor(aSource, true);
+	      if (content) {
+	        return content;
+	      }
+	    }
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + aSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based. 
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	IndexedSourceMapConsumer.prototype.generatedPositionFor =
+	  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      // Only consider this section if the requested source is in the list of
+	      // sources of the consumer.
+	      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+	        continue;
+	      }
+	      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+	      if (generatedPosition) {
+	        var ret = {
+	          line: generatedPosition.line +
+	            (section.generatedOffset.generatedLine - 1),
+	          column: generatedPosition.column +
+	            (section.generatedOffset.generatedLine === generatedPosition.line
+	             ? section.generatedOffset.generatedColumn - 1
+	             : 0)
+	        };
+	        return ret;
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null
+	    };
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	IndexedSourceMapConsumer.prototype._parseMappings =
+	  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    this.__generatedMappings = [];
+	    this.__originalMappings = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	      var sectionMappings = section.consumer._generatedMappings;
+	      for (var j = 0; j < sectionMappings.length; j++) {
+	        var mapping = sectionMappings[j];
+	
+	        var source = section.consumer._sources.at(mapping.source);
+	        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+	        this._sources.add(source);
+	        source = this._sources.indexOf(source);
+	
+	        var name = null;
+	        if (mapping.name) {
+	          name = section.consumer._names.at(mapping.name);
+	          this._names.add(name);
+	          name = this._names.indexOf(name);
+	        }
+	
+	        // The mappings coming from the consumer for the section have
+	        // generated positions relative to the start of the section, so we
+	        // need to offset them to be relative to the start of the concatenated
+	        // generated file.
+	        var adjustedMapping = {
+	          source: source,
+	          generatedLine: mapping.generatedLine +
+	            (section.generatedOffset.generatedLine - 1),
+	          generatedColumn: mapping.generatedColumn +
+	            (section.generatedOffset.generatedLine === mapping.generatedLine
+	            ? section.generatedOffset.generatedColumn - 1
+	            : 0),
+	          originalLine: mapping.originalLine,
+	          originalColumn: mapping.originalColumn,
+	          name: name
+	        };
+	
+	        this.__generatedMappings.push(adjustedMapping);
+	        if (typeof adjustedMapping.originalLine === 'number') {
+	          this.__originalMappings.push(adjustedMapping);
+	        }
+	      }
+	    }
+	
+	    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+	  };
+	
+	exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	exports.GREATEST_LOWER_BOUND = 1;
+	exports.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Recursive implementation of binary search.
+	 *
+	 * @param aLow Indices here and lower do not contain the needle.
+	 * @param aHigh Indices here and higher do not contain the needle.
+	 * @param aNeedle The element being searched for.
+	 * @param aHaystack The non-empty array being searched.
+	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 */
+	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+	  // This function terminates when one of the following is true:
+	  //
+	  //   1. We find the exact element we are looking for.
+	  //
+	  //   2. We did not find the exact element, but we can return the index of
+	  //      the next-closest element.
+	  //
+	  //   3. We did not find the exact element, and there is no next-closest
+	  //      element than the one we are searching for, so we return -1.
+	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+	  if (cmp === 0) {
+	    // Found the element we are looking for.
+	    return mid;
+	  }
+	  else if (cmp > 0) {
+	    // Our needle is greater than aHaystack[mid].
+	    if (aHigh - mid > 1) {
+	      // The element is in the upper half.
+	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // The exact needle element was not found in this haystack. Determine if
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return aHigh < aHaystack.length ? aHigh : -1;
+	    } else {
+	      return mid;
+	    }
+	  }
+	  else {
+	    // Our needle is less than aHaystack[mid].
+	    if (mid - aLow > 1) {
+	      // The element is in the lower half.
+	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return mid;
+	    } else {
+	      return aLow < 0 ? -1 : aLow;
+	    }
+	  }
+	}
+	
+	/**
+	 * This is an implementation of binary search which will always try and return
+	 * the index of the closest element if there is no exact hit. This is because
+	 * mappings between original and generated line/col pairs are single points,
+	 * and there is an implicit region between each of them, so a miss just means
+	 * that you aren't on the very start of a region.
+	 *
+	 * @param aNeedle The element you are looking for.
+	 * @param aHaystack The array that is being searched.
+	 * @param aCompare A function which takes the needle and an element in the
+	 *     array and returns -1, 0, or 1 depending on whether the needle is less
+	 *     than, equal to, or greater than the element, respectively.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+	 */
+	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+	  if (aHaystack.length === 0) {
+	    return -1;
+	  }
+	
+	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+	  if (index < 0) {
+	    return -1;
+	  }
+	
+	  // We have found either the exact element, or the next-closest element than
+	  // the one we are searching for. However, there may be more than one such
+	  // element. Make sure we always return the smallest of these.
+	  while (index - 1 >= 0) {
+	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+	      break;
+	    }
+	    --index;
+	  }
+	
+	  return index;
+	};
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	// It turns out that some (most?) JavaScript engines don't self-host
+	// `Array.prototype.sort`. This makes sense because C++ will likely remain
+	// faster than JS when doing raw CPU-intensive sorting. However, when using a
+	// custom comparator function, calling back and forth between the VM's C++ and
+	// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+	// worse generated code for the comparator function than would be optimal. In
+	// fact, when sorting with a comparator, these costs outweigh the benefits of
+	// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+	// a ~3500ms mean speed-up in `bench/bench.html`.
+	
+	function SortTemplate(comparator) {
+	
+	/**
+	 * Swap the elements indexed by `x` and `y` in the array `ary`.
+	 *
+	 * @param {Array} ary
+	 *        The array.
+	 * @param {Number} x
+	 *        The index of the first item.
+	 * @param {Number} y
+	 *        The index of the second item.
+	 */
+	function swap(ary, x, y) {
+	  var temp = ary[x];
+	  ary[x] = ary[y];
+	  ary[y] = temp;
+	}
+	
+	/**
+	 * Returns a random integer within the range `low .. high` inclusive.
+	 *
+	 * @param {Number} low
+	 *        The lower bound on the range.
+	 * @param {Number} high
+	 *        The upper bound on the range.
+	 */
+	function randomIntInRange(low, high) {
+	  return Math.round(low + (Math.random() * (high - low)));
+	}
+	
+	/**
+	 * The Quick Sort algorithm.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 * @param {Number} p
+	 *        Start index of the array
+	 * @param {Number} r
+	 *        End index of the array
+	 */
+	function doQuickSort(ary, comparator, p, r) {
+	  // If our lower bound is less than our upper bound, we (1) partition the
+	  // array into two pieces and (2) recurse on each half. If it is not, this is
+	  // the empty array and our base case.
+	
+	  if (p < r) {
+	    // (1) Partitioning.
+	    //
+	    // The partitioning chooses a pivot between `p` and `r` and moves all
+	    // elements that are less than or equal to the pivot to the before it, and
+	    // all the elements that are greater than it after it. The effect is that
+	    // once partition is done, the pivot is in the exact place it will be when
+	    // the array is put in sorted order, and it will not need to be moved
+	    // again. This runs in O(n) time.
+	
+	    // Always choose a random pivot so that an input array which is reverse
+	    // sorted does not cause O(n^2) running time.
+	    var pivotIndex = randomIntInRange(p, r);
+	    var i = p - 1;
+	
+	    swap(ary, pivotIndex, r);
+	    var pivot = ary[r];
+	
+	    // Immediately after `j` is incremented in this loop, the following hold
+	    // true:
+	    //
+	    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+	    //
+	    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+	    for (var j = p; j < r; j++) {
+	      if (comparator(ary[j], pivot, false) <= 0) {
+	        i += 1;
+	        swap(ary, i, j);
+	      }
+	    }
+	
+	    swap(ary, i + 1, j);
+	    var q = i + 1;
+	
+	    // (2) Recurse on each half.
+	
+	    doQuickSort(ary, comparator, p, q - 1);
+	    doQuickSort(ary, comparator, q + 1, r);
+	  }
+	}
+	
+	  return doQuickSort;
+	}
+	
+	function cloneSort(comparator) {
+	  let template = SortTemplate.toString();
+	  let templateFn = new Function(`return ${template}`)();
+	  return templateFn(comparator);
+	}
+	
+	/**
+	 * Sort the given array in-place with the given comparator function.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 */
+	
+	let sortCache = new WeakMap();
+	exports.quickSort = function (ary, comparator, start = 0) {
+	  let doQuickSort = sortCache.get(comparator);
+	  if (doQuickSort === void 0) {
+	    doQuickSort = cloneSort(comparator);
+	    sortCache.set(comparator, doQuickSort);
+	  }
+	  doQuickSort(ary, comparator, start, ary.length - 1);
+	};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	var util = __webpack_require__(4);
+	
+	// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+	// operating systems these days (capturing the result).
+	var REGEX_NEWLINE = /(\r?\n)/;
+	
+	// Newline character code for charCodeAt() comparisons
+	var NEWLINE_CODE = 10;
+	
+	// Private symbol for identifying `SourceNode`s when multiple versions of
+	// the source-map library are loaded. This MUST NOT CHANGE across
+	// versions!
+	var isSourceNode = "$$$isSourceNode$$$";
+	
+	/**
+	 * SourceNodes provide a way to abstract over interpolating/concatenating
+	 * snippets of generated JavaScript source code while maintaining the line and
+	 * column information associated with the original source code.
+	 *
+	 * @param aLine The original line number.
+	 * @param aColumn The original column number.
+	 * @param aSource The original source's filename.
+	 * @param aChunks Optional. An array of strings which are snippets of
+	 *        generated JS, or other SourceNodes.
+	 * @param aName The original identifier.
+	 */
+	function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+	  this.children = [];
+	  this.sourceContents = {};
+	  this.line = aLine == null ? null : aLine;
+	  this.column = aColumn == null ? null : aColumn;
+	  this.source = aSource == null ? null : aSource;
+	  this.name = aName == null ? null : aName;
+	  this[isSourceNode] = true;
+	  if (aChunks != null) this.add(aChunks);
+	}
+	
+	/**
+	 * Creates a SourceNode from generated code and a SourceMapConsumer.
+	 *
+	 * @param aGeneratedCode The generated code
+	 * @param aSourceMapConsumer The SourceMap for the generated code
+	 * @param aRelativePath Optional. The path that relative sources in the
+	 *        SourceMapConsumer should be relative to.
+	 */
+	SourceNode.fromStringWithSourceMap =
+	  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+	    // The SourceNode we want to fill with the generated code
+	    // and the SourceMap
+	    var node = new SourceNode();
+	
+	    // All even indices of this array are one line of the generated code,
+	    // while all odd indices are the newlines between two adjacent lines
+	    // (since `REGEX_NEWLINE` captures its match).
+	    // Processed fragments are accessed by calling `shiftNextLine`.
+	    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+	    var remainingLinesIndex = 0;
+	    var shiftNextLine = function() {
+	      var lineContents = getNextLine();
+	      // The last line of a file might not have a newline.
+	      var newLine = getNextLine() || "";
+	      return lineContents + newLine;
+	
+	      function getNextLine() {
+	        return remainingLinesIndex < remainingLines.length ?
+	            remainingLines[remainingLinesIndex++] : undefined;
+	      }
+	    };
+	
+	    // We need to remember the position of "remainingLines"
+	    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+	
+	    // The generate SourceNodes we need a code range.
+	    // To extract it current and last mapping is used.
+	    // Here we store the last mapping.
+	    var lastMapping = null;
+	
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      if (lastMapping !== null) {
+	        // We add the code from "lastMapping" to "mapping":
+	        // First check if there is a new line in between.
+	        if (lastGeneratedLine < mapping.generatedLine) {
+	          // Associate first line with "lastMapping"
+	          addMappingWithCode(lastMapping, shiftNextLine());
+	          lastGeneratedLine++;
+	          lastGeneratedColumn = 0;
+	          // The remaining code is added without mapping
+	        } else {
+	          // There is no new line in between.
+	          // Associate the code between "lastGeneratedColumn" and
+	          // "mapping.generatedColumn" with "lastMapping"
+	          var nextLine = remainingLines[remainingLinesIndex] || '';
+	          var code = nextLine.substr(0, mapping.generatedColumn -
+	                                        lastGeneratedColumn);
+	          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+	                                              lastGeneratedColumn);
+	          lastGeneratedColumn = mapping.generatedColumn;
+	          addMappingWithCode(lastMapping, code);
+	          // No more remaining code, continue
+	          lastMapping = mapping;
+	          return;
+	        }
+	      }
+	      // We add the generated code until the first mapping
+	      // to the SourceNode without any mapping.
+	      // Each line is added as separate string.
+	      while (lastGeneratedLine < mapping.generatedLine) {
+	        node.add(shiftNextLine());
+	        lastGeneratedLine++;
+	      }
+	      if (lastGeneratedColumn < mapping.generatedColumn) {
+	        var nextLine = remainingLines[remainingLinesIndex] || '';
+	        node.add(nextLine.substr(0, mapping.generatedColumn));
+	        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+	        lastGeneratedColumn = mapping.generatedColumn;
+	      }
+	      lastMapping = mapping;
+	    }, this);
+	    // We have processed all mappings.
+	    if (remainingLinesIndex < remainingLines.length) {
+	      if (lastMapping) {
+	        // Associate the remaining code in the current line with "lastMapping"
+	        addMappingWithCode(lastMapping, shiftNextLine());
+	      }
+	      // and add the remaining lines without any mapping
+	      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+	    }
+	
+	    // Copy sourcesContent into SourceNode
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aRelativePath != null) {
+	          sourceFile = util.join(aRelativePath, sourceFile);
+	        }
+	        node.setSourceContent(sourceFile, content);
+	      }
+	    });
+	
+	    return node;
+	
+	    function addMappingWithCode(mapping, code) {
+	      if (mapping === null || mapping.source === undefined) {
+	        node.add(code);
+	      } else {
+	        var source = aRelativePath
+	          ? util.join(aRelativePath, mapping.source)
+	          : mapping.source;
+	        node.add(new SourceNode(mapping.originalLine,
+	                                mapping.originalColumn,
+	                                source,
+	                                code,
+	                                mapping.name));
+	      }
+	    }
+	  };
+	
+	/**
+	 * Add a chunk of generated JS to this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.add = function SourceNode_add(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    aChunk.forEach(function (chunk) {
+	      this.add(chunk);
+	    }, this);
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    if (aChunk) {
+	      this.children.push(aChunk);
+	    }
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Add a chunk of generated JS to the beginning of this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    for (var i = aChunk.length-1; i >= 0; i--) {
+	      this.prepend(aChunk[i]);
+	    }
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    this.children.unshift(aChunk);
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Walk over the tree of JS snippets in this node and its children. The
+	 * walking function is called once for each snippet of JS and is passed that
+	 * snippet and the its original associated source's line/column location.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+	  var chunk;
+	  for (var i = 0, len = this.children.length; i < len; i++) {
+	    chunk = this.children[i];
+	    if (chunk[isSourceNode]) {
+	      chunk.walk(aFn);
+	    }
+	    else {
+	      if (chunk !== '') {
+	        aFn(chunk, { source: this.source,
+	                     line: this.line,
+	                     column: this.column,
+	                     name: this.name });
+	      }
+	    }
+	  }
+	};
+	
+	/**
+	 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+	 * each of `this.children`.
+	 *
+	 * @param aSep The separator.
+	 */
+	SourceNode.prototype.join = function SourceNode_join(aSep) {
+	  var newChildren;
+	  var i;
+	  var len = this.children.length;
+	  if (len > 0) {
+	    newChildren = [];
+	    for (i = 0; i < len-1; i++) {
+	      newChildren.push(this.children[i]);
+	      newChildren.push(aSep);
+	    }
+	    newChildren.push(this.children[i]);
+	    this.children = newChildren;
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Call String.prototype.replace on the very right-most source snippet. Useful
+	 * for trimming whitespace from the end of a source node, etc.
+	 *
+	 * @param aPattern The pattern to replace.
+	 * @param aReplacement The thing to replace the pattern with.
+	 */
+	SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+	  var lastChild = this.children[this.children.length - 1];
+	  if (lastChild[isSourceNode]) {
+	    lastChild.replaceRight(aPattern, aReplacement);
+	  }
+	  else if (typeof lastChild === 'string') {
+	    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+	  }
+	  else {
+	    this.children.push(''.replace(aPattern, aReplacement));
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Set the source content for a source file. This will be added to the SourceMapGenerator
+	 * in the sourcesContent field.
+	 *
+	 * @param aSourceFile The filename of the source file
+	 * @param aSourceContent The content of the source file
+	 */
+	SourceNode.prototype.setSourceContent =
+	  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+	    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+	  };
+	
+	/**
+	 * Walk over the tree of SourceNodes. The walking function is called for each
+	 * source file content and is passed the filename and source content.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walkSourceContents =
+	  function SourceNode_walkSourceContents(aFn) {
+	    for (var i = 0, len = this.children.length; i < len; i++) {
+	      if (this.children[i][isSourceNode]) {
+	        this.children[i].walkSourceContents(aFn);
+	      }
+	    }
+	
+	    var sources = Object.keys(this.sourceContents);
+	    for (var i = 0, len = sources.length; i < len; i++) {
+	      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+	    }
+	  };
+	
+	/**
+	 * Return the string representation of this source node. Walks over the tree
+	 * and concatenates all the various snippets together to one string.
+	 */
+	SourceNode.prototype.toString = function SourceNode_toString() {
+	  var str = "";
+	  this.walk(function (chunk) {
+	    str += chunk;
+	  });
+	  return str;
+	};
+	
+	/**
+	 * Returns the string representation of this source node along with a source
+	 * map.
+	 */
+	SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+	  var generated = {
+	    code: "",
+	    line: 1,
+	    column: 0
+	  };
+	  var map = new SourceMapGenerator(aArgs);
+	  var sourceMappingActive = false;
+	  var lastOriginalSource = null;
+	  var lastOriginalLine = null;
+	  var lastOriginalColumn = null;
+	  var lastOriginalName = null;
+	  this.walk(function (chunk, original) {
+	    generated.code += chunk;
+	    if (original.source !== null
+	        && original.line !== null
+	        && original.column !== null) {
+	      if(lastOriginalSource !== original.source
+	         || lastOriginalLine !== original.line
+	         || lastOriginalColumn !== original.column
+	         || lastOriginalName !== original.name) {
+	        map.addMapping({
+	          source: original.source,
+	          original: {
+	            line: original.line,
+	            column: original.column
+	          },
+	          generated: {
+	            line: generated.line,
+	            column: generated.column
+	          },
+	          name: original.name
+	        });
+	      }
+	      lastOriginalSource = original.source;
+	      lastOriginalLine = original.line;
+	      lastOriginalColumn = original.column;
+	      lastOriginalName = original.name;
+	      sourceMappingActive = true;
+	    } else if (sourceMappingActive) {
+	      map.addMapping({
+	        generated: {
+	          line: generated.line,
+	          column: generated.column
+	        }
+	      });
+	      lastOriginalSource = null;
+	      sourceMappingActive = false;
+	    }
+	    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+	      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+	        generated.line++;
+	        generated.column = 0;
+	        // Mappings end at eol
+	        if (idx + 1 === length) {
+	          lastOriginalSource = null;
+	          sourceMappingActive = false;
+	        } else if (sourceMappingActive) {
+	          map.addMapping({
+	            source: original.source,
+	            original: {
+	              line: original.line,
+	              column: original.column
+	            },
+	            generated: {
+	              line: generated.line,
+	              column: generated.column
+	            },
+	            name: original.name
+	          });
+	        }
+	      } else {
+	        generated.column++;
+	      }
+	    }
+	  });
+	  this.walkSourceContents(function (sourceFile, sourceContent) {
+	    map.setSourceContent(sourceFile, sourceContent);
+	  });
+	
+	  return { code: generated.code, map: map };
+	};
+	
+	exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ])
+});
+;
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap 5f58ef297e93c40d9182","webpack:///./source-map.js","webpack:///./lib/source-map-generator.js","webpack:///./lib/base64-vlq.js","webpack:///./lib/base64.js","webpack:///./lib/util.js","webpack:///./lib/array-set.js","webpack:///./lib/mapping-list.js","webpack:///./lib/source-map-consumer.js","webpack:///./lib/binary-search.js","webpack:///./lib/quick-sort.js","webpack:///./lib/source-node.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,uBAAe;AACf;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;;;;;;ACtCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACPA,iBAAgB,oBAAoB;AACp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nD;AACA;;AAEA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxaA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,4DAA2D;AAC3D,qBAAoB;AACpB;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;AACA;;;;;;;AC3IA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB,iBAAgB;;AAEhB,oBAAmB;AACnB,qBAAoB;;AAEpB,iBAAgB;AAChB,iBAAgB;;AAEhB,iBAAgB;AAChB,kBAAiB;;AAEjB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;AClEA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,oBAAmB,kBAAkB;AACrC;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA,+CAA8C,QAAQ;AACt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n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cAAa;AACb;;AAEA;AACA,eAAc;AACd;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,uCAAsC;AACtC;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;ACjlBA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,uCAAsC,SAAS;AAC/C;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;AC9EA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA,oBAAmB;AACn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jC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;;AAEH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,cAAa,kCAAkC;AAC/C;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,uDAAsD,YAAY;AAClE;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH,wBAAuB,OAAO;AAC9B,sBAAqB,WAAW;AAChC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,oCAAmC;AACnC;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA,0BAAyB,cAAc;AACvC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA,oBAAmB,6BAA6B;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,wCAAwC;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,mBAAmB,EAAE;AACp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kBAAiB,oBAAoB;AACrC;AACA;AACA;AACA;AACA;AACA,8BAA6B,MAAM;AACnC;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA,IAAG;AACH;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C,sBAAqB,+CAA+C;AACpE;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,QAAO;AACP;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;AACA;AACA,sBAAqB,4BAA4B;AACjD;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;;;;;;ACzpCA,iBAAgB,oBAAoB;AACp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iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,OAAO;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,2CAA0C,SAAS;AACnD;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACnIA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;;AAEA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,kCAAiC,QAAQ;AACzC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,8CAA6C,SAAS;AACtD;AACA;AACA;AACA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA,uCAAsC;AACtC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAe,WAAW;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,SAAS;AACxD;AACA;AACA;AACA;;AAEA;AACA,0CAAyC,SAAS;AAClD;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA;AACA,YAAW;AACX;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA,6CAA4C,cAAc;AAC1D;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA,cAAa;AACb;AACA;AACA;AACA,cAAa;AACb;AACA,YAAW;AACX;AACA,QAAO;AACP;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,IAAG;;AAEH,WAAU;AACV;;AAEA","file":"source-map.debug.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 5f58ef297e93c40d9182","/*\n * Copyright 2009-2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE.txt or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\nexports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;\nexports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;\nexports.SourceNode = require('./lib/source-node').SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./source-map.js\n// module id = 0\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar base64VLQ = require('./base64-vlq');\nvar util = require('./util');\nvar ArraySet = require('./array-set').ArraySet;\nvar MappingList = require('./mapping-list').MappingList;\n\n/**\n * An instance of the SourceMapGenerator represents a source map which is\n * being built incrementally. You may pass an object with the following\n * properties:\n *\n *   - file: The filename of the generated source.\n *   - sourceRoot: A root for all relative URLs in this source map.\n */\nfunction SourceMapGenerator(aArgs) {\n  if (!aArgs) {\n    aArgs = {};\n  }\n  this._file = util.getArg(aArgs, 'file', null);\n  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n  this._mappings = new MappingList();\n  this._sourcesContents = null;\n}\n\nSourceMapGenerator.prototype._version = 3;\n\n/**\n * Creates a new SourceMapGenerator based on a SourceMapConsumer\n *\n * @param aSourceMapConsumer The SourceMap.\n */\nSourceMapGenerator.fromSourceMap =\n  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n    var sourceRoot = aSourceMapConsumer.sourceRoot;\n    var generator = new SourceMapGenerator({\n      file: aSourceMapConsumer.file,\n      sourceRoot: sourceRoot\n    });\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      var newMapping = {\n        generated: {\n          line: mapping.generatedLine,\n          column: mapping.generatedColumn\n        }\n      };\n\n      if (mapping.source != null) {\n        newMapping.source = mapping.source;\n        if (sourceRoot != null) {\n          newMapping.source = util.relative(sourceRoot, newMapping.source);\n        }\n\n        newMapping.original = {\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        };\n\n        if (mapping.name != null) {\n          newMapping.name = mapping.name;\n        }\n      }\n\n      generator.addMapping(newMapping);\n    });\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var sourceRelative = sourceFile;\n      if (sourceRoot !== null) {\n        sourceRelative = util.relative(sourceRoot, sourceFile);\n      }\n\n      if (!generator._sources.has(sourceRelative)) {\n        generator._sources.add(sourceRelative);\n      }\n\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        generator.setSourceContent(sourceFile, content);\n      }\n    });\n    return generator;\n  };\n\n/**\n * Add a single mapping from original source line and column to the generated\n * source's line and column for this source map being created. The mapping\n * object should have the following properties:\n *\n *   - generated: An object with the generated line and column positions.\n *   - original: An object with the original line and column positions.\n *   - source: The original source file (relative to the sourceRoot).\n *   - name: An optional original token name for this mapping.\n */\nSourceMapGenerator.prototype.addMapping =\n  function SourceMapGenerator_addMapping(aArgs) {\n    var generated = util.getArg(aArgs, 'generated');\n    var original = util.getArg(aArgs, 'original', null);\n    var source = util.getArg(aArgs, 'source', null);\n    var name = util.getArg(aArgs, 'name', null);\n\n    if (!this._skipValidation) {\n      this._validateMapping(generated, original, source, name);\n    }\n\n    if (source != null) {\n      source = String(source);\n      if (!this._sources.has(source)) {\n        this._sources.add(source);\n      }\n    }\n\n    if (name != null) {\n      name = String(name);\n      if (!this._names.has(name)) {\n        this._names.add(name);\n      }\n    }\n\n    this._mappings.add({\n      generatedLine: generated.line,\n      generatedColumn: generated.column,\n      originalLine: original != null && original.line,\n      originalColumn: original != null && original.column,\n      source: source,\n      name: name\n    });\n  };\n\n/**\n * Set the source content for a source file.\n */\nSourceMapGenerator.prototype.setSourceContent =\n  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n    var source = aSourceFile;\n    if (this._sourceRoot != null) {\n      source = util.relative(this._sourceRoot, source);\n    }\n\n    if (aSourceContent != null) {\n      // Add the source content to the _sourcesContents map.\n      // Create a new _sourcesContents map if the property is null.\n      if (!this._sourcesContents) {\n        this._sourcesContents = Object.create(null);\n      }\n      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n    } else if (this._sourcesContents) {\n      // Remove the source file from the _sourcesContents map.\n      // If the _sourcesContents map is empty, set the property to null.\n      delete this._sourcesContents[util.toSetString(source)];\n      if (Object.keys(this._sourcesContents).length === 0) {\n        this._sourcesContents = null;\n      }\n    }\n  };\n\n/**\n * Applies the mappings of a sub-source-map for a specific source file to the\n * source map being generated. Each mapping to the supplied source file is\n * rewritten using the supplied source map. Note: The resolution for the\n * resulting mappings is the minimium of this map and the supplied map.\n *\n * @param aSourceMapConsumer The source map to be applied.\n * @param aSourceFile Optional. The filename of the source file.\n *        If omitted, SourceMapConsumer's file property will be used.\n * @param aSourceMapPath Optional. The dirname of the path to the source map\n *        to be applied. If relative, it is relative to the SourceMapConsumer.\n *        This parameter is needed when the two source maps aren't in the same\n *        directory, and the source map to be applied contains relative source\n *        paths. If so, those relative source paths need to be rewritten\n *        relative to the SourceMapGenerator.\n */\nSourceMapGenerator.prototype.applySourceMap =\n  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n    var sourceFile = aSourceFile;\n    // If aSourceFile is omitted, we will use the file property of the SourceMap\n    if (aSourceFile == null) {\n      if (aSourceMapConsumer.file == null) {\n        throw new Error(\n          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n          'or the source map\\'s \"file\" property. Both were omitted.'\n        );\n      }\n      sourceFile = aSourceMapConsumer.file;\n    }\n    var sourceRoot = this._sourceRoot;\n    // Make \"sourceFile\" relative if an absolute Url is passed.\n    if (sourceRoot != null) {\n      sourceFile = util.relative(sourceRoot, sourceFile);\n    }\n    // Applying the SourceMap can add and remove items from the sources and\n    // the names array.\n    var newSources = new ArraySet();\n    var newNames = new ArraySet();\n\n    // Find mappings for the \"sourceFile\"\n    this._mappings.unsortedForEach(function (mapping) {\n      if (mapping.source === sourceFile && mapping.originalLine != null) {\n        // Check if it can be mapped by the source map, then update the mapping.\n        var original = aSourceMapConsumer.originalPositionFor({\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        });\n        if (original.source != null) {\n          // Copy mapping\n          mapping.source = original.source;\n          if (aSourceMapPath != null) {\n            mapping.source = util.join(aSourceMapPath, mapping.source)\n          }\n          if (sourceRoot != null) {\n            mapping.source = util.relative(sourceRoot, mapping.source);\n          }\n          mapping.originalLine = original.line;\n          mapping.originalColumn = original.column;\n          if (original.name != null) {\n            mapping.name = original.name;\n          }\n        }\n      }\n\n      var source = mapping.source;\n      if (source != null && !newSources.has(source)) {\n        newSources.add(source);\n      }\n\n      var name = mapping.name;\n      if (name != null && !newNames.has(name)) {\n        newNames.add(name);\n      }\n\n    }, this);\n    this._sources = newSources;\n    this._names = newNames;\n\n    // Copy sourcesContents of applied map.\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aSourceMapPath != null) {\n          sourceFile = util.join(aSourceMapPath, sourceFile);\n        }\n        if (sourceRoot != null) {\n          sourceFile = util.relative(sourceRoot, sourceFile);\n        }\n        this.setSourceContent(sourceFile, content);\n      }\n    }, this);\n  };\n\n/**\n * A mapping can have one of the three levels of data:\n *\n *   1. Just the generated position.\n *   2. The Generated position, original position, and original source.\n *   3. Generated and original position, original source, as well as a name\n *      token.\n *\n * To maintain consistency, we validate that any new mapping being added falls\n * in to one of these categories.\n */\nSourceMapGenerator.prototype._validateMapping =\n  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n                                              aName) {\n    // When aOriginal is truthy but has empty values for .line and .column,\n    // it is most likely a programmer error. In this case we throw a very\n    // specific error message to try to guide them the right way.\n    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n        throw new Error(\n            'original.line and original.column are not numbers -- you probably meant to omit ' +\n            'the original mapping entirely and only map the generated position. If so, pass ' +\n            'null for the original mapping instead of an object with empty or null values.'\n        );\n    }\n\n    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n        && aGenerated.line > 0 && aGenerated.column >= 0\n        && !aOriginal && !aSource && !aName) {\n      // Case 1.\n      return;\n    }\n    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n             && aGenerated.line > 0 && aGenerated.column >= 0\n             && aOriginal.line > 0 && aOriginal.column >= 0\n             && aSource) {\n      // Cases 2 and 3.\n      return;\n    }\n    else {\n      throw new Error('Invalid mapping: ' + JSON.stringify({\n        generated: aGenerated,\n        source: aSource,\n        original: aOriginal,\n        name: aName\n      }));\n    }\n  };\n\n/**\n * Serialize the accumulated mappings in to the stream of base 64 VLQs\n * specified by the source map format.\n */\nSourceMapGenerator.prototype._serializeMappings =\n  function SourceMapGenerator_serializeMappings() {\n    var previousGeneratedColumn = 0;\n    var previousGeneratedLine = 1;\n    var previousOriginalColumn = 0;\n    var previousOriginalLine = 0;\n    var previousName = 0;\n    var previousSource = 0;\n    var result = '';\n    var next;\n    var mapping;\n    var nameIdx;\n    var sourceIdx;\n\n    var mappings = this._mappings.toArray();\n    for (var i = 0, len = mappings.length; i < len; i++) {\n      mapping = mappings[i];\n      next = ''\n\n      if (mapping.generatedLine !== previousGeneratedLine) {\n        previousGeneratedColumn = 0;\n        while (mapping.generatedLine !== previousGeneratedLine) {\n          next += ';';\n          previousGeneratedLine++;\n        }\n      }\n      else {\n        if (i > 0) {\n          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n            continue;\n          }\n          next += ',';\n        }\n      }\n\n      next += base64VLQ.encode(mapping.generatedColumn\n                                 - previousGeneratedColumn);\n      previousGeneratedColumn = mapping.generatedColumn;\n\n      if (mapping.source != null) {\n        sourceIdx = this._sources.indexOf(mapping.source);\n        next += base64VLQ.encode(sourceIdx - previousSource);\n        previousSource = sourceIdx;\n\n        // lines are stored 0-based in SourceMap spec version 3\n        next += base64VLQ.encode(mapping.originalLine - 1\n                                   - previousOriginalLine);\n        previousOriginalLine = mapping.originalLine - 1;\n\n        next += base64VLQ.encode(mapping.originalColumn\n                                   - previousOriginalColumn);\n        previousOriginalColumn = mapping.originalColumn;\n\n        if (mapping.name != null) {\n          nameIdx = this._names.indexOf(mapping.name);\n          next += base64VLQ.encode(nameIdx - previousName);\n          previousName = nameIdx;\n        }\n      }\n\n      result += next;\n    }\n\n    return result;\n  };\n\nSourceMapGenerator.prototype._generateSourcesContent =\n  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n    return aSources.map(function (source) {\n      if (!this._sourcesContents) {\n        return null;\n      }\n      if (aSourceRoot != null) {\n        source = util.relative(aSourceRoot, source);\n      }\n      var key = util.toSetString(source);\n      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n        ? this._sourcesContents[key]\n        : null;\n    }, this);\n  };\n\n/**\n * Externalize the source map.\n */\nSourceMapGenerator.prototype.toJSON =\n  function SourceMapGenerator_toJSON() {\n    var map = {\n      version: this._version,\n      sources: this._sources.toArray(),\n      names: this._names.toArray(),\n      mappings: this._serializeMappings()\n    };\n    if (this._file != null) {\n      map.file = this._file;\n    }\n    if (this._sourceRoot != null) {\n      map.sourceRoot = this._sourceRoot;\n    }\n    if (this._sourcesContents) {\n      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n    }\n\n    return map;\n  };\n\n/**\n * Render the source map being generated to a string.\n */\nSourceMapGenerator.prototype.toString =\n  function SourceMapGenerator_toString() {\n    return JSON.stringify(this.toJSON());\n  };\n\nexports.SourceMapGenerator = SourceMapGenerator;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-generator.js\n// module id = 1\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n *\n * Based on the Base 64 VLQ implementation in Closure Compiler:\n * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n *\n * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *  * Redistributions of source code must retain the above copyright\n *    notice, this list of conditions and the following disclaimer.\n *  * Redistributions in binary form must reproduce the above\n *    copyright notice, this list of conditions and the following\n *    disclaimer in the documentation and/or other materials provided\n *    with the distribution.\n *  * Neither the name of Google Inc. nor the names of its\n *    contributors may be used to endorse or promote products derived\n *    from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\nvar base64 = require('./base64');\n\n// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n// length quantities we use in the source map spec, the first bit is the sign,\n// the next four bits are the actual value, and the 6th bit is the\n// continuation bit. The continuation bit tells us whether there are more\n// digits in this value following this digit.\n//\n//   Continuation\n//   |    Sign\n//   |    |\n//   V    V\n//   101011\n\nvar VLQ_BASE_SHIFT = 5;\n\n// binary: 100000\nvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\n// binary: 011111\nvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\n// binary: 100000\nvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\n/**\n * Converts from a two-complement value to a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n */\nfunction toVLQSigned(aValue) {\n  return aValue < 0\n    ? ((-aValue) << 1) + 1\n    : (aValue << 1) + 0;\n}\n\n/**\n * Converts to a two-complement value from a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n */\nfunction fromVLQSigned(aValue) {\n  var isNegative = (aValue & 1) === 1;\n  var shifted = aValue >> 1;\n  return isNegative\n    ? -shifted\n    : shifted;\n}\n\n/**\n * Returns the base 64 VLQ encoded value.\n */\nexports.encode = function base64VLQ_encode(aValue) {\n  var encoded = \"\";\n  var digit;\n\n  var vlq = toVLQSigned(aValue);\n\n  do {\n    digit = vlq & VLQ_BASE_MASK;\n    vlq >>>= VLQ_BASE_SHIFT;\n    if (vlq > 0) {\n      // There are still more digits in this value, so we must make sure the\n      // continuation bit is marked.\n      digit |= VLQ_CONTINUATION_BIT;\n    }\n    encoded += base64.encode(digit);\n  } while (vlq > 0);\n\n  return encoded;\n};\n\n/**\n * Decodes the next base 64 VLQ value from the given string and returns the\n * value and the rest of the string via the out parameter.\n */\nexports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n  var strLen = aStr.length;\n  var result = 0;\n  var shift = 0;\n  var continuation, digit;\n\n  do {\n    if (aIndex >= strLen) {\n      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n    }\n\n    digit = base64.decode(aStr.charCodeAt(aIndex++));\n    if (digit === -1) {\n      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n    }\n\n    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n    digit &= VLQ_BASE_MASK;\n    result = result + (digit << shift);\n    shift += VLQ_BASE_SHIFT;\n  } while (continuation);\n\n  aOutParam.value = fromVLQSigned(result);\n  aOutParam.rest = aIndex;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64-vlq.js\n// module id = 2\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\n/**\n * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n */\nexports.encode = function (number) {\n  if (0 <= number && number < intToCharMap.length) {\n    return intToCharMap[number];\n  }\n  throw new TypeError(\"Must be between 0 and 63: \" + number);\n};\n\n/**\n * Decode a single base 64 character code digit to an integer. Returns -1 on\n * failure.\n */\nexports.decode = function (charCode) {\n  var bigA = 65;     // 'A'\n  var bigZ = 90;     // 'Z'\n\n  var littleA = 97;  // 'a'\n  var littleZ = 122; // 'z'\n\n  var zero = 48;     // '0'\n  var nine = 57;     // '9'\n\n  var plus = 43;     // '+'\n  var slash = 47;    // '/'\n\n  var littleOffset = 26;\n  var numberOffset = 52;\n\n  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n  if (bigA <= charCode && charCode <= bigZ) {\n    return (charCode - bigA);\n  }\n\n  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n  if (littleA <= charCode && charCode <= littleZ) {\n    return (charCode - littleA + littleOffset);\n  }\n\n  // 52 - 61: 0123456789\n  if (zero <= charCode && charCode <= nine) {\n    return (charCode - zero + numberOffset);\n  }\n\n  // 62: +\n  if (charCode == plus) {\n    return 62;\n  }\n\n  // 63: /\n  if (charCode == slash) {\n    return 63;\n  }\n\n  // Invalid base64 digit.\n  return -1;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64.js\n// module id = 3\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n/**\n * This is a helper function for getting values from parameter/options\n * objects.\n *\n * @param args The object we are extracting values from\n * @param name The name of the property we are getting.\n * @param defaultValue An optional value to return if the property is missing\n * from the object. If this is not specified and the property is missing, an\n * error will be thrown.\n */\nfunction getArg(aArgs, aName, aDefaultValue) {\n  if (aName in aArgs) {\n    return aArgs[aName];\n  } else if (arguments.length === 3) {\n    return aDefaultValue;\n  } else {\n    throw new Error('\"' + aName + '\" is a required argument.');\n  }\n}\nexports.getArg = getArg;\n\nvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\nvar dataUrlRegexp = /^data:.+\\,.+$/;\n\nfunction urlParse(aUrl) {\n  var match = aUrl.match(urlRegexp);\n  if (!match) {\n    return null;\n  }\n  return {\n    scheme: match[1],\n    auth: match[2],\n    host: match[3],\n    port: match[4],\n    path: match[5]\n  };\n}\nexports.urlParse = urlParse;\n\nfunction urlGenerate(aParsedUrl) {\n  var url = '';\n  if (aParsedUrl.scheme) {\n    url += aParsedUrl.scheme + ':';\n  }\n  url += '//';\n  if (aParsedUrl.auth) {\n    url += aParsedUrl.auth + '@';\n  }\n  if (aParsedUrl.host) {\n    url += aParsedUrl.host;\n  }\n  if (aParsedUrl.port) {\n    url += \":\" + aParsedUrl.port\n  }\n  if (aParsedUrl.path) {\n    url += aParsedUrl.path;\n  }\n  return url;\n}\nexports.urlGenerate = urlGenerate;\n\nvar MAX_CACHED_INPUTS = 32;\n\n/**\n * Takes some function `f(input) -> result` and returns a memoized version of\n * `f`.\n *\n * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The\n * memoization is a dumb-simple, linear least-recently-used cache.\n */\nfunction lruMemoize(f) {\n  var cache = [];\n\n  return function(input) {\n    for (var i = 0; i < cache.length; i++) {\n      if (cache[i].input === input) {\n        var temp = cache[0];\n        cache[0] = cache[i];\n        cache[i] = temp;\n        return cache[0].result;\n      }\n    }\n\n    var result = f(input);\n\n    cache.unshift({\n      input,\n      result,\n    });\n\n    if (cache.length > MAX_CACHED_INPUTS) {\n      cache.pop();\n    }\n\n    return result;\n  };\n}\n\n/**\n * Normalizes a path, or the path portion of a URL:\n *\n * - Replaces consecutive slashes with one slash.\n * - Removes unnecessary '.' parts.\n * - Removes unnecessary '<dir>/..' parts.\n *\n * Based on code in the Node.js 'path' core module.\n *\n * @param aPath The path or url to normalize.\n */\nvar normalize = lruMemoize(function normalize(aPath) {\n  var path = aPath;\n  var url = urlParse(aPath);\n  if (url) {\n    if (!url.path) {\n      return aPath;\n    }\n    path = url.path;\n  }\n  var isAbsolute = exports.isAbsolute(path);\n  // Split the path into parts between `/` characters. This is much faster than\n  // using `.split(/\\/+/g)`.\n  var parts = [];\n  var start = 0;\n  var i = 0;\n  while (true) {\n    start = i;\n    i = path.indexOf(\"/\", start);\n    if (i === -1) {\n      parts.push(path.slice(start));\n      break;\n    } else {\n      parts.push(path.slice(start, i));\n      while (i < path.length && path[i] === \"/\") {\n        i++;\n      }\n    }\n  }\n\n  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n    part = parts[i];\n    if (part === '.') {\n      parts.splice(i, 1);\n    } else if (part === '..') {\n      up++;\n    } else if (up > 0) {\n      if (part === '') {\n        // The first part is blank if the path is absolute. Trying to go\n        // above the root is a no-op. Therefore we can remove all '..' parts\n        // directly after the root.\n        parts.splice(i + 1, up);\n        up = 0;\n      } else {\n        parts.splice(i, 2);\n        up--;\n      }\n    }\n  }\n  path = parts.join('/');\n\n  if (path === '') {\n    path = isAbsolute ? '/' : '.';\n  }\n\n  if (url) {\n    url.path = path;\n    return urlGenerate(url);\n  }\n  return path;\n});\nexports.normalize = normalize;\n\n/**\n * Joins two paths/URLs.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be joined with the root.\n *\n * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n *   first.\n * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n *   is updated with the result and aRoot is returned. Otherwise the result\n *   is returned.\n *   - If aPath is absolute, the result is aPath.\n *   - Otherwise the two paths are joined with a slash.\n * - Joining for example 'http://' and 'www.example.com' is also supported.\n */\nfunction join(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n  if (aPath === \"\") {\n    aPath = \".\";\n  }\n  var aPathUrl = urlParse(aPath);\n  var aRootUrl = urlParse(aRoot);\n  if (aRootUrl) {\n    aRoot = aRootUrl.path || '/';\n  }\n\n  // `join(foo, '//www.example.org')`\n  if (aPathUrl && !aPathUrl.scheme) {\n    if (aRootUrl) {\n      aPathUrl.scheme = aRootUrl.scheme;\n    }\n    return urlGenerate(aPathUrl);\n  }\n\n  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n    return aPath;\n  }\n\n  // `join('http://', 'www.example.com')`\n  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n    aRootUrl.host = aPath;\n    return urlGenerate(aRootUrl);\n  }\n\n  var joined = aPath.charAt(0) === '/'\n    ? aPath\n    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\n  if (aRootUrl) {\n    aRootUrl.path = joined;\n    return urlGenerate(aRootUrl);\n  }\n  return joined;\n}\nexports.join = join;\n\nexports.isAbsolute = function (aPath) {\n  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n};\n\n/**\n * Make a path relative to a URL or another path.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be made relative to aRoot.\n */\nfunction relative(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n\n  aRoot = aRoot.replace(/\\/$/, '');\n\n  // It is possible for the path to be above the root. In this case, simply\n  // checking whether the root is a prefix of the path won't work. Instead, we\n  // need to remove components from the root one by one, until either we find\n  // a prefix that fits, or we run out of components to remove.\n  var level = 0;\n  while (aPath.indexOf(aRoot + '/') !== 0) {\n    var index = aRoot.lastIndexOf(\"/\");\n    if (index < 0) {\n      return aPath;\n    }\n\n    // If the only part of the root that is left is the scheme (i.e. http://,\n    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n    // have exhausted all components, so the path is not relative to the root.\n    aRoot = aRoot.slice(0, index);\n    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n      return aPath;\n    }\n\n    ++level;\n  }\n\n  // Make sure we add a \"../\" for each component we removed from the root.\n  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n}\nexports.relative = relative;\n\nvar supportsNullProto = (function () {\n  var obj = Object.create(null);\n  return !('__proto__' in obj);\n}());\n\nfunction identity (s) {\n  return s;\n}\n\n/**\n * Because behavior goes wacky when you set `__proto__` on objects, we\n * have to prefix all the strings in our set with an arbitrary character.\n *\n * See https://github.com/mozilla/source-map/pull/31 and\n * https://github.com/mozilla/source-map/issues/30\n *\n * @param String aStr\n */\nfunction toSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return '$' + aStr;\n  }\n\n  return aStr;\n}\nexports.toSetString = supportsNullProto ? identity : toSetString;\n\nfunction fromSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return aStr.slice(1);\n  }\n\n  return aStr;\n}\nexports.fromSetString = supportsNullProto ? identity : fromSetString;\n\nfunction isProtoString(s) {\n  if (!s) {\n    return false;\n  }\n\n  var length = s.length;\n\n  if (length < 9 /* \"__proto__\".length */) {\n    return false;\n  }\n\n  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n    return false;\n  }\n\n  for (var i = length - 10; i >= 0; i--) {\n    if (s.charCodeAt(i) !== 36 /* '$' */) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Comparator between two mappings where the original positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same original source/line/column, but different generated\n * line and column the same. Useful when searching for a mapping with a\n * stubbed out mapping.\n */\nfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositions = compareByOriginalPositions;\n\nfunction compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;\n\n/**\n * Comparator between two mappings with deflated source and name indices where\n * the generated positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same generated line and column, but different\n * source/name/original line and column the same. Useful when searching for a\n * mapping with a stubbed out mapping.\n */\nfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\nfunction compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;\n\nfunction strcmp(aStr1, aStr2) {\n  if (aStr1 === aStr2) {\n    return 0;\n  }\n\n  if (aStr1 === null) {\n    return 1; // aStr2 !== null\n  }\n\n  if (aStr2 === null) {\n    return -1; // aStr1 !== null\n  }\n\n  if (aStr1 > aStr2) {\n    return 1;\n  }\n\n  return -1;\n}\n\n/**\n * Comparator between two mappings with inflated source and name strings where\n * the generated positions are compared.\n */\nfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\n/**\n * Strip any JSON XSSI avoidance prefix from the string (as documented\n * in the source maps specification), and then parse the string as\n * JSON.\n */\nfunction parseSourceMapInput(str) {\n  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n}\nexports.parseSourceMapInput = parseSourceMapInput;\n\n/**\n * Compute the URL of a source given the the source root, the source's\n * URL, and the source map's URL.\n */\nfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n  sourceURL = sourceURL || '';\n\n  if (sourceRoot) {\n    // This follows what Chrome does.\n    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n      sourceRoot += '/';\n    }\n    // The spec says:\n    //   Line 4: An optional source root, useful for relocating source\n    //   files on a server or removing repeated values in the\n    //   “sources” entry.  This value is prepended to the individual\n    //   entries in the “source” field.\n    sourceURL = sourceRoot + sourceURL;\n  }\n\n  // Historically, SourceMapConsumer did not take the sourceMapURL as\n  // a parameter.  This mode is still somewhat supported, which is why\n  // this code block is conditional.  However, it's preferable to pass\n  // the source map URL to SourceMapConsumer, so that this function\n  // can implement the source URL resolution algorithm as outlined in\n  // the spec.  This block is basically the equivalent of:\n  //    new URL(sourceURL, sourceMapURL).toString()\n  // ... except it avoids using URL, which wasn't available in the\n  // older releases of node still supported by this library.\n  //\n  // The spec says:\n  //   If the sources are not absolute URLs after prepending of the\n  //   “sourceRoot”, the sources are resolved relative to the\n  //   SourceMap (like resolving script src in a html document).\n  if (sourceMapURL) {\n    var parsed = urlParse(sourceMapURL);\n    if (!parsed) {\n      throw new Error(\"sourceMapURL could not be parsed\");\n    }\n    if (parsed.path) {\n      // Strip the last path component, but keep the \"/\".\n      var index = parsed.path.lastIndexOf('/');\n      if (index >= 0) {\n        parsed.path = parsed.path.substring(0, index + 1);\n      }\n    }\n    sourceURL = join(urlGenerate(parsed), sourceURL);\n  }\n\n  return normalize(sourceURL);\n}\nexports.computeSourceURL = computeSourceURL;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/util.js\n// module id = 4\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar has = Object.prototype.hasOwnProperty;\nvar hasNativeMap = typeof Map !== \"undefined\";\n\n/**\n * A data structure which is a combination of an array and a set. Adding a new\n * member is O(1), testing for membership is O(1), and finding the index of an\n * element is O(1). Removing elements from the set is not supported. Only\n * strings are supported for membership.\n */\nfunction ArraySet() {\n  this._array = [];\n  this._set = hasNativeMap ? new Map() : Object.create(null);\n}\n\n/**\n * Static method for creating ArraySet instances from an existing array.\n */\nArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n  var set = new ArraySet();\n  for (var i = 0, len = aArray.length; i < len; i++) {\n    set.add(aArray[i], aAllowDuplicates);\n  }\n  return set;\n};\n\n/**\n * Return how many unique items are in this ArraySet. If duplicates have been\n * added, than those do not count towards the size.\n *\n * @returns Number\n */\nArraySet.prototype.size = function ArraySet_size() {\n  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n};\n\n/**\n * Add the given string to this set.\n *\n * @param String aStr\n */\nArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n  var idx = this._array.length;\n  if (!isDuplicate || aAllowDuplicates) {\n    this._array.push(aStr);\n  }\n  if (!isDuplicate) {\n    if (hasNativeMap) {\n      this._set.set(aStr, idx);\n    } else {\n      this._set[sStr] = idx;\n    }\n  }\n};\n\n/**\n * Is the given string a member of this set?\n *\n * @param String aStr\n */\nArraySet.prototype.has = function ArraySet_has(aStr) {\n  if (hasNativeMap) {\n    return this._set.has(aStr);\n  } else {\n    var sStr = util.toSetString(aStr);\n    return has.call(this._set, sStr);\n  }\n};\n\n/**\n * What is the index of the given string in the array?\n *\n * @param String aStr\n */\nArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n  if (hasNativeMap) {\n    var idx = this._set.get(aStr);\n    if (idx >= 0) {\n        return idx;\n    }\n  } else {\n    var sStr = util.toSetString(aStr);\n    if (has.call(this._set, sStr)) {\n      return this._set[sStr];\n    }\n  }\n\n  throw new Error('\"' + aStr + '\" is not in the set.');\n};\n\n/**\n * What is the element at the given index?\n *\n * @param Number aIdx\n */\nArraySet.prototype.at = function ArraySet_at(aIdx) {\n  if (aIdx >= 0 && aIdx < this._array.length) {\n    return this._array[aIdx];\n  }\n  throw new Error('No element indexed by ' + aIdx);\n};\n\n/**\n * Returns the array representation of this set (which has the proper indices\n * indicated by indexOf). Note that this is a copy of the internal array used\n * for storing the members so that no one can mess with internal state.\n */\nArraySet.prototype.toArray = function ArraySet_toArray() {\n  return this._array.slice();\n};\n\nexports.ArraySet = ArraySet;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/array-set.js\n// module id = 5\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2014 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\n\n/**\n * Determine whether mappingB is after mappingA with respect to generated\n * position.\n */\nfunction generatedPositionAfter(mappingA, mappingB) {\n  // Optimized for most common case\n  var lineA = mappingA.generatedLine;\n  var lineB = mappingB.generatedLine;\n  var columnA = mappingA.generatedColumn;\n  var columnB = mappingB.generatedColumn;\n  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n}\n\n/**\n * A data structure to provide a sorted view of accumulated mappings in a\n * performance conscious manner. It trades a neglibable overhead in general\n * case for a large speedup in case of mappings being added in order.\n */\nfunction MappingList() {\n  this._array = [];\n  this._sorted = true;\n  // Serves as infimum\n  this._last = {generatedLine: -1, generatedColumn: 0};\n}\n\n/**\n * Iterate through internal items. This method takes the same arguments that\n * `Array.prototype.forEach` takes.\n *\n * NOTE: The order of the mappings is NOT guaranteed.\n */\nMappingList.prototype.unsortedForEach =\n  function MappingList_forEach(aCallback, aThisArg) {\n    this._array.forEach(aCallback, aThisArg);\n  };\n\n/**\n * Add the given source mapping.\n *\n * @param Object aMapping\n */\nMappingList.prototype.add = function MappingList_add(aMapping) {\n  if (generatedPositionAfter(this._last, aMapping)) {\n    this._last = aMapping;\n    this._array.push(aMapping);\n  } else {\n    this._sorted = false;\n    this._array.push(aMapping);\n  }\n};\n\n/**\n * Returns the flat, sorted array of mappings. The mappings are sorted by\n * generated position.\n *\n * WARNING: This method returns internal data without copying, for\n * performance. The return value must NOT be mutated, and should be treated as\n * an immutable borrow. If you want to take ownership, you must make your own\n * copy.\n */\nMappingList.prototype.toArray = function MappingList_toArray() {\n  if (!this._sorted) {\n    this._array.sort(util.compareByGeneratedPositionsInflated);\n    this._sorted = true;\n  }\n  return this._array;\n};\n\nexports.MappingList = MappingList;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/mapping-list.js\n// module id = 6\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar binarySearch = require('./binary-search');\nvar ArraySet = require('./array-set').ArraySet;\nvar base64VLQ = require('./base64-vlq');\nvar quickSort = require('./quick-sort').quickSort;\n\nfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  return sourceMap.sections != null\n    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n}\n\nSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n}\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nSourceMapConsumer.prototype._version = 3;\n\n// `__generatedMappings` and `__originalMappings` are arrays that hold the\n// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n// are lazily instantiated, accessed via the `_generatedMappings` and\n// `_originalMappings` getters respectively, and we only parse the mappings\n// and create these arrays once queried for a source location. We jump through\n// these hoops because there can be many thousands of mappings, and parsing\n// them is expensive, so we only want to do it if we must.\n//\n// Each object in the arrays is of the form:\n//\n//     {\n//       generatedLine: The line number in the generated code,\n//       generatedColumn: The column number in the generated code,\n//       source: The path to the original source file that generated this\n//               chunk of code,\n//       originalLine: The line number in the original source that\n//                     corresponds to this chunk of generated code,\n//       originalColumn: The column number in the original source that\n//                       corresponds to this chunk of generated code,\n//       name: The name of the original symbol which generated this chunk of\n//             code.\n//     }\n//\n// All properties except for `generatedLine` and `generatedColumn` can be\n// `null`.\n//\n// `_generatedMappings` is ordered by the generated positions.\n//\n// `_originalMappings` is ordered by the original positions.\n\nSourceMapConsumer.prototype.__generatedMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__generatedMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__generatedMappings;\n  }\n});\n\nSourceMapConsumer.prototype.__originalMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__originalMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__originalMappings;\n  }\n});\n\nSourceMapConsumer.prototype._charIsMappingSeparator =\n  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n    var c = aStr.charAt(index);\n    return c === \";\" || c === \",\";\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    throw new Error(\"Subclasses must implement _parseMappings\");\n  };\n\nSourceMapConsumer.GENERATED_ORDER = 1;\nSourceMapConsumer.ORIGINAL_ORDER = 2;\n\nSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\nSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\n/**\n * Iterate over each mapping between an original source/line/column and a\n * generated line/column in this source map.\n *\n * @param Function aCallback\n *        The function that is called with each mapping.\n * @param Object aContext\n *        Optional. If specified, this object will be the value of `this` every\n *        time that `aCallback` is called.\n * @param aOrder\n *        Either `SourceMapConsumer.GENERATED_ORDER` or\n *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n *        iterate over the mappings sorted by the generated file's line/column\n *        order or the original's source/line/column order, respectively. Defaults to\n *        `SourceMapConsumer.GENERATED_ORDER`.\n */\nSourceMapConsumer.prototype.eachMapping =\n  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n    var context = aContext || null;\n    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\n    var mappings;\n    switch (order) {\n    case SourceMapConsumer.GENERATED_ORDER:\n      mappings = this._generatedMappings;\n      break;\n    case SourceMapConsumer.ORIGINAL_ORDER:\n      mappings = this._originalMappings;\n      break;\n    default:\n      throw new Error(\"Unknown order of iteration.\");\n    }\n\n    var sourceRoot = this.sourceRoot;\n    mappings.map(function (mapping) {\n      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n      return {\n        source: source,\n        generatedLine: mapping.generatedLine,\n        generatedColumn: mapping.generatedColumn,\n        originalLine: mapping.originalLine,\n        originalColumn: mapping.originalColumn,\n        name: mapping.name === null ? null : this._names.at(mapping.name)\n      };\n    }, this).forEach(aCallback, context);\n  };\n\n/**\n * Returns all generated line and column information for the original source,\n * line, and column provided. If no column is provided, returns all mappings\n * corresponding to a either the line we are searching for or the next\n * closest line that has any mappings. Otherwise, returns all mappings\n * corresponding to the given line and either the column we are searching for\n * or the next closest column that has any offsets.\n *\n * The only argument is an object with the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number is 1-based.\n *   - column: Optional. the column number in the original source.\n *    The column number is 0-based.\n *\n * and an array of objects is returned, each with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *    line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *    The column number is 0-based.\n */\nSourceMapConsumer.prototype.allGeneratedPositionsFor =\n  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n    var line = util.getArg(aArgs, 'line');\n\n    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n    // returns the index of the closest mapping less than the needle. By\n    // setting needle.originalColumn to 0, we thus find the last mapping for\n    // the given line, provided such a mapping exists.\n    var needle = {\n      source: util.getArg(aArgs, 'source'),\n      originalLine: line,\n      originalColumn: util.getArg(aArgs, 'column', 0)\n    };\n\n    needle.source = this._findSourceIndex(needle.source);\n    if (needle.source < 0) {\n      return [];\n    }\n\n    var mappings = [];\n\n    var index = this._findMapping(needle,\n                                  this._originalMappings,\n                                  \"originalLine\",\n                                  \"originalColumn\",\n                                  util.compareByOriginalPositions,\n                                  binarySearch.LEAST_UPPER_BOUND);\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (aArgs.column === undefined) {\n        var originalLine = mapping.originalLine;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we found. Since\n        // mappings are sorted, this is guaranteed to find all mappings for\n        // the line we found.\n        while (mapping && mapping.originalLine === originalLine) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      } else {\n        var originalColumn = mapping.originalColumn;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we were searching for.\n        // Since mappings are sorted, this is guaranteed to find all mappings for\n        // the line we are searching for.\n        while (mapping &&\n               mapping.originalLine === line &&\n               mapping.originalColumn == originalColumn) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      }\n    }\n\n    return mappings;\n  };\n\nexports.SourceMapConsumer = SourceMapConsumer;\n\n/**\n * A BasicSourceMapConsumer instance represents a parsed source map which we can\n * query for information about the original file positions by giving it a file\n * position in the generated source.\n *\n * The first parameter is the raw source map (either as a JSON string, or\n * already parsed to an object). According to the spec, source maps have the\n * following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - sources: An array of URLs to the original source files.\n *   - names: An array of identifiers which can be referrenced by individual mappings.\n *   - sourceRoot: Optional. The URL root from which all sources are relative.\n *   - sourcesContent: Optional. An array of contents of the original source files.\n *   - mappings: A string of base64 VLQs which contain the actual mappings.\n *   - file: Optional. The generated file this source map is associated with.\n *\n * Here is an example source map, taken from the source map spec[0]:\n *\n *     {\n *       version : 3,\n *       file: \"out.js\",\n *       sourceRoot : \"\",\n *       sources: [\"foo.js\", \"bar.js\"],\n *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n *       mappings: \"AA,AB;;ABCDE;\"\n *     }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n */\nfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sources = util.getArg(sourceMap, 'sources');\n  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n  // requires the array) to play nice here.\n  var names = util.getArg(sourceMap, 'names', []);\n  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n  var mappings = util.getArg(sourceMap, 'mappings');\n  var file = util.getArg(sourceMap, 'file', null);\n\n  // Once again, Sass deviates from the spec and supplies the version as a\n  // string rather than a number, so we use loose equality checking here.\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  if (sourceRoot) {\n    sourceRoot = util.normalize(sourceRoot);\n  }\n\n  sources = sources\n    .map(String)\n    // Some source maps produce relative source paths like \"./foo.js\" instead of\n    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n    // See bugzil.la/1090768.\n    .map(util.normalize)\n    // Always ensure that absolute sources are internally stored relative to\n    // the source root, if the source root is absolute. Not doing this would\n    // be particularly problematic when the source root is a prefix of the\n    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n    .map(function (source) {\n      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n        ? util.relative(sourceRoot, source)\n        : source;\n    });\n\n  // Pass `true` below to allow duplicate names and sources. While source maps\n  // are intended to be compressed and deduplicated, the TypeScript compiler\n  // sometimes generates source maps with duplicates in them. See Github issue\n  // #72 and bugzil.la/889492.\n  this._names = ArraySet.fromArray(names.map(String), true);\n  this._sources = ArraySet.fromArray(sources, true);\n\n  this._absoluteSources = this._sources.toArray().map(function (s) {\n    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n  });\n\n  this.sourceRoot = sourceRoot;\n  this.sourcesContent = sourcesContent;\n  this._mappings = mappings;\n  this._sourceMapURL = aSourceMapURL;\n  this.file = file;\n}\n\nBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\n/**\n * Utility function to find the index of a source.  Returns -1 if not\n * found.\n */\nBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n  var relativeSource = aSource;\n  if (this.sourceRoot != null) {\n    relativeSource = util.relative(this.sourceRoot, relativeSource);\n  }\n\n  if (this._sources.has(relativeSource)) {\n    return this._sources.indexOf(relativeSource);\n  }\n\n  // Maybe aSource is an absolute URL as returned by |sources|.  In\n  // this case we can't simply undo the transform.\n  var i;\n  for (i = 0; i < this._absoluteSources.length; ++i) {\n    if (this._absoluteSources[i] == aSource) {\n      return i;\n    }\n  }\n\n  return -1;\n};\n\n/**\n * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n *\n * @param SourceMapGenerator aSourceMap\n *        The source map that will be consumed.\n * @param String aSourceMapURL\n *        The URL at which the source map can be found (optional)\n * @returns BasicSourceMapConsumer\n */\nBasicSourceMapConsumer.fromSourceMap =\n  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\n    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n    smc.sourceRoot = aSourceMap._sourceRoot;\n    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n                                                            smc.sourceRoot);\n    smc.file = aSourceMap._file;\n    smc._sourceMapURL = aSourceMapURL;\n    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n    });\n\n    // Because we are modifying the entries (by converting string sources and\n    // names to indices into the sources and names ArraySets), we have to make\n    // a copy of the entry or else bad things happen. Shared mutable state\n    // strikes again! See github issue #191.\n\n    var generatedMappings = aSourceMap._mappings.toArray().slice();\n    var destGeneratedMappings = smc.__generatedMappings = [];\n    var destOriginalMappings = smc.__originalMappings = [];\n\n    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n      var srcMapping = generatedMappings[i];\n      var destMapping = new Mapping;\n      destMapping.generatedLine = srcMapping.generatedLine;\n      destMapping.generatedColumn = srcMapping.generatedColumn;\n\n      if (srcMapping.source) {\n        destMapping.source = sources.indexOf(srcMapping.source);\n        destMapping.originalLine = srcMapping.originalLine;\n        destMapping.originalColumn = srcMapping.originalColumn;\n\n        if (srcMapping.name) {\n          destMapping.name = names.indexOf(srcMapping.name);\n        }\n\n        destOriginalMappings.push(destMapping);\n      }\n\n      destGeneratedMappings.push(destMapping);\n    }\n\n    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\n    return smc;\n  };\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nBasicSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    return this._absoluteSources.slice();\n  }\n});\n\n/**\n * Provide the JIT with a nice shape / hidden class.\n */\nfunction Mapping() {\n  this.generatedLine = 0;\n  this.generatedColumn = 0;\n  this.source = null;\n  this.originalLine = null;\n  this.originalColumn = null;\n  this.name = null;\n}\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\n\nconst compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;\nfunction sortGenerated(array, start) {\n  let l = array.length;\n  let n = array.length - start;\n  if (n <= 1) {\n    return;\n  } else if (n == 2) {\n    let a = array[start];\n    let b = array[start + 1];\n    if (compareGenerated(a, b) > 0) {\n      array[start] = b;\n      array[start + 1] = a;\n    }\n  } else if (n < 20) {\n    for (let i = start; i < l; i++) {\n      for (let j = i; j > start; j--) {\n        let a = array[j - 1];\n        let b = array[j];\n        if (compareGenerated(a, b) <= 0) {\n          break;\n        }\n        array[j - 1] = b;\n        array[j] = a;\n      }\n    }\n  } else {\n    quickSort(array, compareGenerated, start);\n  }\n}\nBasicSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    var generatedLine = 1;\n    var previousGeneratedColumn = 0;\n    var previousOriginalLine = 0;\n    var previousOriginalColumn = 0;\n    var previousSource = 0;\n    var previousName = 0;\n    var length = aStr.length;\n    var index = 0;\n    var cachedSegments = {};\n    var temp = {};\n    var originalMappings = [];\n    var generatedMappings = [];\n    var mapping, str, segment, end, value;\n\n    let subarrayStart = 0;\n    while (index < length) {\n      if (aStr.charAt(index) === ';') {\n        generatedLine++;\n        index++;\n        previousGeneratedColumn = 0;\n\n        sortGenerated(generatedMappings, subarrayStart);\n        subarrayStart = generatedMappings.length;\n      }\n      else if (aStr.charAt(index) === ',') {\n        index++;\n      }\n      else {\n        mapping = new Mapping();\n        mapping.generatedLine = generatedLine;\n\n        for (end = index; end < length; end++) {\n          if (this._charIsMappingSeparator(aStr, end)) {\n            break;\n          }\n        }\n        str = aStr.slice(index, end);\n\n        segment = [];\n        while (index < end) {\n          base64VLQ.decode(aStr, index, temp);\n          value = temp.value;\n          index = temp.rest;\n          segment.push(value);\n        }\n\n        if (segment.length === 2) {\n          throw new Error('Found a source, but no line and column');\n        }\n\n        if (segment.length === 3) {\n          throw new Error('Found a source and line, but no column');\n        }\n\n        // Generated column.\n        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n        previousGeneratedColumn = mapping.generatedColumn;\n\n        if (segment.length > 1) {\n          // Original source.\n          mapping.source = previousSource + segment[1];\n          previousSource += segment[1];\n\n          // Original line.\n          mapping.originalLine = previousOriginalLine + segment[2];\n          previousOriginalLine = mapping.originalLine;\n          // Lines are stored 0-based\n          mapping.originalLine += 1;\n\n          // Original column.\n          mapping.originalColumn = previousOriginalColumn + segment[3];\n          previousOriginalColumn = mapping.originalColumn;\n\n          if (segment.length > 4) {\n            // Original name.\n            mapping.name = previousName + segment[4];\n            previousName += segment[4];\n          }\n        }\n\n        generatedMappings.push(mapping);\n        if (typeof mapping.originalLine === 'number') {\n          let currentSource = mapping.source;\n          while (originalMappings.length <= currentSource) {\n            originalMappings.push(null);\n          }\n          if (originalMappings[currentSource] === null) {\n            originalMappings[currentSource] = [];\n          }\n          originalMappings[currentSource].push(mapping);\n        }\n      }\n    }\n\n    sortGenerated(generatedMappings, subarrayStart);\n    this.__generatedMappings = generatedMappings;\n\n    for (var i = 0; i < originalMappings.length; i++) {\n      if (originalMappings[i] != null) {\n        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);\n      }\n    }\n    this.__originalMappings = [].concat(...originalMappings);\n  };\n\n/**\n * Find the mapping that best matches the hypothetical \"needle\" mapping that\n * we are searching for in the given \"haystack\" of mappings.\n */\nBasicSourceMapConsumer.prototype._findMapping =\n  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n                                         aColumnName, aComparator, aBias) {\n    // To return the position we are searching for, we must first find the\n    // mapping for the given position and then return the opposite position it\n    // points to. Because the mappings are sorted, we can use binary search to\n    // find the best mapping.\n\n    if (aNeedle[aLineName] <= 0) {\n      throw new TypeError('Line must be greater than or equal to 1, got '\n                          + aNeedle[aLineName]);\n    }\n    if (aNeedle[aColumnName] < 0) {\n      throw new TypeError('Column must be greater than or equal to 0, got '\n                          + aNeedle[aColumnName]);\n    }\n\n    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n  };\n\n/**\n * Compute the last column for each generated mapping. The last column is\n * inclusive.\n */\nBasicSourceMapConsumer.prototype.computeColumnSpans =\n  function SourceMapConsumer_computeColumnSpans() {\n    for (var index = 0; index < this._generatedMappings.length; ++index) {\n      var mapping = this._generatedMappings[index];\n\n      // Mappings do not contain a field for the last generated columnt. We\n      // can come up with an optimistic estimate, however, by assuming that\n      // mappings are contiguous (i.e. given two consecutive mappings, the\n      // first mapping ends where the second one starts).\n      if (index + 1 < this._generatedMappings.length) {\n        var nextMapping = this._generatedMappings[index + 1];\n\n        if (mapping.generatedLine === nextMapping.generatedLine) {\n          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n          continue;\n        }\n      }\n\n      // The last mapping for each line spans the entire line.\n      mapping.lastGeneratedColumn = Infinity;\n    }\n  };\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nBasicSourceMapConsumer.prototype.originalPositionFor =\n  function SourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._generatedMappings,\n      \"generatedLine\",\n      \"generatedColumn\",\n      util.compareByGeneratedPositionsDeflated,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._generatedMappings[index];\n\n      if (mapping.generatedLine === needle.generatedLine) {\n        var source = util.getArg(mapping, 'source', null);\n        if (source !== null) {\n          source = this._sources.at(source);\n          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n        }\n        var name = util.getArg(mapping, 'name', null);\n        if (name !== null) {\n          name = this._names.at(name);\n        }\n        return {\n          source: source,\n          line: util.getArg(mapping, 'originalLine', null),\n          column: util.getArg(mapping, 'originalColumn', null),\n          name: name\n        };\n      }\n    }\n\n    return {\n      source: null,\n      line: null,\n      column: null,\n      name: null\n    };\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n    if (!this.sourcesContent) {\n      return false;\n    }\n    return this.sourcesContent.length >= this._sources.size() &&\n      !this.sourcesContent.some(function (sc) { return sc == null; });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nBasicSourceMapConsumer.prototype.sourceContentFor =\n  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    if (!this.sourcesContent) {\n      return null;\n    }\n\n    var index = this._findSourceIndex(aSource);\n    if (index >= 0) {\n      return this.sourcesContent[index];\n    }\n\n    var relativeSource = aSource;\n    if (this.sourceRoot != null) {\n      relativeSource = util.relative(this.sourceRoot, relativeSource);\n    }\n\n    var url;\n    if (this.sourceRoot != null\n        && (url = util.urlParse(this.sourceRoot))) {\n      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n      // many users. We can help them out when they expect file:// URIs to\n      // behave like it would if they were running a local HTTP server. See\n      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n      if (url.scheme == \"file\"\n          && this._sources.has(fileUriAbsPath)) {\n        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n      }\n\n      if ((!url.path || url.path == \"/\")\n          && this._sources.has(\"/\" + relativeSource)) {\n        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n      }\n    }\n\n    // This function is used recursively from\n    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n    // don't want to throw if we can't find the source - we just want to\n    // return null, so we provide a flag to exit gracefully.\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nBasicSourceMapConsumer.prototype.generatedPositionFor =\n  function SourceMapConsumer_generatedPositionFor(aArgs) {\n    var source = util.getArg(aArgs, 'source');\n    source = this._findSourceIndex(source);\n    if (source < 0) {\n      return {\n        line: null,\n        column: null,\n        lastColumn: null\n      };\n    }\n\n    var needle = {\n      source: source,\n      originalLine: util.getArg(aArgs, 'line'),\n      originalColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._originalMappings,\n      \"originalLine\",\n      \"originalColumn\",\n      util.compareByOriginalPositions,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (mapping.source === needle.source) {\n        return {\n          line: util.getArg(mapping, 'generatedLine', null),\n          column: util.getArg(mapping, 'generatedColumn', null),\n          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n        };\n      }\n    }\n\n    return {\n      line: null,\n      column: null,\n      lastColumn: null\n    };\n  };\n\nexports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\n/**\n * An IndexedSourceMapConsumer instance represents a parsed source map which\n * we can query for information. It differs from BasicSourceMapConsumer in\n * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n * input.\n *\n * The first parameter is a raw source map (either as a JSON string, or already\n * parsed to an object). According to the spec for indexed source maps, they\n * have the following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - file: Optional. The generated file this source map is associated with.\n *   - sections: A list of section definitions.\n *\n * Each value under the \"sections\" field has two fields:\n *   - offset: The offset into the original specified at which this section\n *       begins to apply, defined as an object with a \"line\" and \"column\"\n *       field.\n *   - map: A source map definition. This source map could also be indexed,\n *       but doesn't have to be.\n *\n * Instead of the \"map\" field, it's also possible to have a \"url\" field\n * specifying a URL to retrieve a source map from, but that's currently\n * unsupported.\n *\n * Here's an example source map, taken from the source map spec[0], but\n * modified to omit a section which uses the \"url\" field.\n *\n *  {\n *    version : 3,\n *    file: \"app.js\",\n *    sections: [{\n *      offset: {line:100, column:10},\n *      map: {\n *        version : 3,\n *        file: \"section.js\",\n *        sources: [\"foo.js\", \"bar.js\"],\n *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n *        mappings: \"AAAA,E;;ABCDE;\"\n *      }\n *    }],\n *  }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n */\nfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sections = util.getArg(sourceMap, 'sections');\n\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n\n  var lastOffset = {\n    line: -1,\n    column: 0\n  };\n  this._sections = sections.map(function (s) {\n    if (s.url) {\n      // The url field will require support for asynchronicity.\n      // See https://github.com/mozilla/source-map/issues/16\n      throw new Error('Support for url field in sections not implemented.');\n    }\n    var offset = util.getArg(s, 'offset');\n    var offsetLine = util.getArg(offset, 'line');\n    var offsetColumn = util.getArg(offset, 'column');\n\n    if (offsetLine < lastOffset.line ||\n        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n      throw new Error('Section offsets must be ordered and non-overlapping.');\n    }\n    lastOffset = offset;\n\n    return {\n      generatedOffset: {\n        // The offset fields are 0-based, but we use 1-based indices when\n        // encoding/decoding from VLQ.\n        generatedLine: offsetLine + 1,\n        generatedColumn: offsetColumn + 1\n      },\n      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n    }\n  });\n}\n\nIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nIndexedSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    var sources = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n        sources.push(this._sections[i].consumer.sources[j]);\n      }\n    }\n    return sources;\n  }\n});\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nIndexedSourceMapConsumer.prototype.originalPositionFor =\n  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    // Find the section containing the generated position we're trying to map\n    // to an original position.\n    var sectionIndex = binarySearch.search(needle, this._sections,\n      function(needle, section) {\n        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n        if (cmp) {\n          return cmp;\n        }\n\n        return (needle.generatedColumn -\n                section.generatedOffset.generatedColumn);\n      });\n    var section = this._sections[sectionIndex];\n\n    if (!section) {\n      return {\n        source: null,\n        line: null,\n        column: null,\n        name: null\n      };\n    }\n\n    return section.consumer.originalPositionFor({\n      line: needle.generatedLine -\n        (section.generatedOffset.generatedLine - 1),\n      column: needle.generatedColumn -\n        (section.generatedOffset.generatedLine === needle.generatedLine\n         ? section.generatedOffset.generatedColumn - 1\n         : 0),\n      bias: aArgs.bias\n    });\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n    return this._sections.every(function (s) {\n      return s.consumer.hasContentsOfAllSources();\n    });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nIndexedSourceMapConsumer.prototype.sourceContentFor =\n  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      var content = section.consumer.sourceContentFor(aSource, true);\n      if (content) {\n        return content;\n      }\n    }\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based. \n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nIndexedSourceMapConsumer.prototype.generatedPositionFor =\n  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      // Only consider this section if the requested source is in the list of\n      // sources of the consumer.\n      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n        continue;\n      }\n      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n      if (generatedPosition) {\n        var ret = {\n          line: generatedPosition.line +\n            (section.generatedOffset.generatedLine - 1),\n          column: generatedPosition.column +\n            (section.generatedOffset.generatedLine === generatedPosition.line\n             ? section.generatedOffset.generatedColumn - 1\n             : 0)\n        };\n        return ret;\n      }\n    }\n\n    return {\n      line: null,\n      column: null\n    };\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nIndexedSourceMapConsumer.prototype._parseMappings =\n  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    this.__generatedMappings = [];\n    this.__originalMappings = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n      var sectionMappings = section.consumer._generatedMappings;\n      for (var j = 0; j < sectionMappings.length; j++) {\n        var mapping = sectionMappings[j];\n\n        var source = section.consumer._sources.at(mapping.source);\n        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n        this._sources.add(source);\n        source = this._sources.indexOf(source);\n\n        var name = null;\n        if (mapping.name) {\n          name = section.consumer._names.at(mapping.name);\n          this._names.add(name);\n          name = this._names.indexOf(name);\n        }\n\n        // The mappings coming from the consumer for the section have\n        // generated positions relative to the start of the section, so we\n        // need to offset them to be relative to the start of the concatenated\n        // generated file.\n        var adjustedMapping = {\n          source: source,\n          generatedLine: mapping.generatedLine +\n            (section.generatedOffset.generatedLine - 1),\n          generatedColumn: mapping.generatedColumn +\n            (section.generatedOffset.generatedLine === mapping.generatedLine\n            ? section.generatedOffset.generatedColumn - 1\n            : 0),\n          originalLine: mapping.originalLine,\n          originalColumn: mapping.originalColumn,\n          name: name\n        };\n\n        this.__generatedMappings.push(adjustedMapping);\n        if (typeof adjustedMapping.originalLine === 'number') {\n          this.__originalMappings.push(adjustedMapping);\n        }\n      }\n    }\n\n    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n  };\n\nexports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-consumer.js\n// module id = 7\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nexports.GREATEST_LOWER_BOUND = 1;\nexports.LEAST_UPPER_BOUND = 2;\n\n/**\n * Recursive implementation of binary search.\n *\n * @param aLow Indices here and lower do not contain the needle.\n * @param aHigh Indices here and higher do not contain the needle.\n * @param aNeedle The element being searched for.\n * @param aHaystack The non-empty array being searched.\n * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n */\nfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n  // This function terminates when one of the following is true:\n  //\n  //   1. We find the exact element we are looking for.\n  //\n  //   2. We did not find the exact element, but we can return the index of\n  //      the next-closest element.\n  //\n  //   3. We did not find the exact element, and there is no next-closest\n  //      element than the one we are searching for, so we return -1.\n  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n  if (cmp === 0) {\n    // Found the element we are looking for.\n    return mid;\n  }\n  else if (cmp > 0) {\n    // Our needle is greater than aHaystack[mid].\n    if (aHigh - mid > 1) {\n      // The element is in the upper half.\n      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // The exact needle element was not found in this haystack. Determine if\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return aHigh < aHaystack.length ? aHigh : -1;\n    } else {\n      return mid;\n    }\n  }\n  else {\n    // Our needle is less than aHaystack[mid].\n    if (mid - aLow > 1) {\n      // The element is in the lower half.\n      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return mid;\n    } else {\n      return aLow < 0 ? -1 : aLow;\n    }\n  }\n}\n\n/**\n * This is an implementation of binary search which will always try and return\n * the index of the closest element if there is no exact hit. This is because\n * mappings between original and generated line/col pairs are single points,\n * and there is an implicit region between each of them, so a miss just means\n * that you aren't on the very start of a region.\n *\n * @param aNeedle The element you are looking for.\n * @param aHaystack The array that is being searched.\n * @param aCompare A function which takes the needle and an element in the\n *     array and returns -1, 0, or 1 depending on whether the needle is less\n *     than, equal to, or greater than the element, respectively.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n */\nexports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n  if (aHaystack.length === 0) {\n    return -1;\n  }\n\n  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n  if (index < 0) {\n    return -1;\n  }\n\n  // We have found either the exact element, or the next-closest element than\n  // the one we are searching for. However, there may be more than one such\n  // element. Make sure we always return the smallest of these.\n  while (index - 1 >= 0) {\n    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n      break;\n    }\n    --index;\n  }\n\n  return index;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/binary-search.js\n// module id = 8\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n// It turns out that some (most?) JavaScript engines don't self-host\n// `Array.prototype.sort`. This makes sense because C++ will likely remain\n// faster than JS when doing raw CPU-intensive sorting. However, when using a\n// custom comparator function, calling back and forth between the VM's C++ and\n// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n// worse generated code for the comparator function than would be optimal. In\n// fact, when sorting with a comparator, these costs outweigh the benefits of\n// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n// a ~3500ms mean speed-up in `bench/bench.html`.\n\nfunction SortTemplate(comparator) {\n\n/**\n * Swap the elements indexed by `x` and `y` in the array `ary`.\n *\n * @param {Array} ary\n *        The array.\n * @param {Number} x\n *        The index of the first item.\n * @param {Number} y\n *        The index of the second item.\n */\nfunction swap(ary, x, y) {\n  var temp = ary[x];\n  ary[x] = ary[y];\n  ary[y] = temp;\n}\n\n/**\n * Returns a random integer within the range `low .. high` inclusive.\n *\n * @param {Number} low\n *        The lower bound on the range.\n * @param {Number} high\n *        The upper bound on the range.\n */\nfunction randomIntInRange(low, high) {\n  return Math.round(low + (Math.random() * (high - low)));\n}\n\n/**\n * The Quick Sort algorithm.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n * @param {Number} p\n *        Start index of the array\n * @param {Number} r\n *        End index of the array\n */\nfunction doQuickSort(ary, comparator, p, r) {\n  // If our lower bound is less than our upper bound, we (1) partition the\n  // array into two pieces and (2) recurse on each half. If it is not, this is\n  // the empty array and our base case.\n\n  if (p < r) {\n    // (1) Partitioning.\n    //\n    // The partitioning chooses a pivot between `p` and `r` and moves all\n    // elements that are less than or equal to the pivot to the before it, and\n    // all the elements that are greater than it after it. The effect is that\n    // once partition is done, the pivot is in the exact place it will be when\n    // the array is put in sorted order, and it will not need to be moved\n    // again. This runs in O(n) time.\n\n    // Always choose a random pivot so that an input array which is reverse\n    // sorted does not cause O(n^2) running time.\n    var pivotIndex = randomIntInRange(p, r);\n    var i = p - 1;\n\n    swap(ary, pivotIndex, r);\n    var pivot = ary[r];\n\n    // Immediately after `j` is incremented in this loop, the following hold\n    // true:\n    //\n    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n    //\n    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n    for (var j = p; j < r; j++) {\n      if (comparator(ary[j], pivot, false) <= 0) {\n        i += 1;\n        swap(ary, i, j);\n      }\n    }\n\n    swap(ary, i + 1, j);\n    var q = i + 1;\n\n    // (2) Recurse on each half.\n\n    doQuickSort(ary, comparator, p, q - 1);\n    doQuickSort(ary, comparator, q + 1, r);\n  }\n}\n\n  return doQuickSort;\n}\n\nfunction cloneSort(comparator) {\n  let template = SortTemplate.toString();\n  let templateFn = new Function(`return ${template}`)();\n  return templateFn(comparator);\n}\n\n/**\n * Sort the given array in-place with the given comparator function.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n */\n\nlet sortCache = new WeakMap();\nexports.quickSort = function (ary, comparator, start = 0) {\n  let doQuickSort = sortCache.get(comparator);\n  if (doQuickSort === void 0) {\n    doQuickSort = cloneSort(comparator);\n    sortCache.set(comparator, doQuickSort);\n  }\n  doQuickSort(ary, comparator, start, ary.length - 1);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/quick-sort.js\n// module id = 9\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;\nvar util = require('./util');\n\n// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n// operating systems these days (capturing the result).\nvar REGEX_NEWLINE = /(\\r?\\n)/;\n\n// Newline character code for charCodeAt() comparisons\nvar NEWLINE_CODE = 10;\n\n// Private symbol for identifying `SourceNode`s when multiple versions of\n// the source-map library are loaded. This MUST NOT CHANGE across\n// versions!\nvar isSourceNode = \"$$$isSourceNode$$$\";\n\n/**\n * SourceNodes provide a way to abstract over interpolating/concatenating\n * snippets of generated JavaScript source code while maintaining the line and\n * column information associated with the original source code.\n *\n * @param aLine The original line number.\n * @param aColumn The original column number.\n * @param aSource The original source's filename.\n * @param aChunks Optional. An array of strings which are snippets of\n *        generated JS, or other SourceNodes.\n * @param aName The original identifier.\n */\nfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n  this.children = [];\n  this.sourceContents = {};\n  this.line = aLine == null ? null : aLine;\n  this.column = aColumn == null ? null : aColumn;\n  this.source = aSource == null ? null : aSource;\n  this.name = aName == null ? null : aName;\n  this[isSourceNode] = true;\n  if (aChunks != null) this.add(aChunks);\n}\n\n/**\n * Creates a SourceNode from generated code and a SourceMapConsumer.\n *\n * @param aGeneratedCode The generated code\n * @param aSourceMapConsumer The SourceMap for the generated code\n * @param aRelativePath Optional. The path that relative sources in the\n *        SourceMapConsumer should be relative to.\n */\nSourceNode.fromStringWithSourceMap =\n  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n    // The SourceNode we want to fill with the generated code\n    // and the SourceMap\n    var node = new SourceNode();\n\n    // All even indices of this array are one line of the generated code,\n    // while all odd indices are the newlines between two adjacent lines\n    // (since `REGEX_NEWLINE` captures its match).\n    // Processed fragments are accessed by calling `shiftNextLine`.\n    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n    var remainingLinesIndex = 0;\n    var shiftNextLine = function() {\n      var lineContents = getNextLine();\n      // The last line of a file might not have a newline.\n      var newLine = getNextLine() || \"\";\n      return lineContents + newLine;\n\n      function getNextLine() {\n        return remainingLinesIndex < remainingLines.length ?\n            remainingLines[remainingLinesIndex++] : undefined;\n      }\n    };\n\n    // We need to remember the position of \"remainingLines\"\n    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\n    // The generate SourceNodes we need a code range.\n    // To extract it current and last mapping is used.\n    // Here we store the last mapping.\n    var lastMapping = null;\n\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      if (lastMapping !== null) {\n        // We add the code from \"lastMapping\" to \"mapping\":\n        // First check if there is a new line in between.\n        if (lastGeneratedLine < mapping.generatedLine) {\n          // Associate first line with \"lastMapping\"\n          addMappingWithCode(lastMapping, shiftNextLine());\n          lastGeneratedLine++;\n          lastGeneratedColumn = 0;\n          // The remaining code is added without mapping\n        } else {\n          // There is no new line in between.\n          // Associate the code between \"lastGeneratedColumn\" and\n          // \"mapping.generatedColumn\" with \"lastMapping\"\n          var nextLine = remainingLines[remainingLinesIndex] || '';\n          var code = nextLine.substr(0, mapping.generatedColumn -\n                                        lastGeneratedColumn);\n          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n                                              lastGeneratedColumn);\n          lastGeneratedColumn = mapping.generatedColumn;\n          addMappingWithCode(lastMapping, code);\n          // No more remaining code, continue\n          lastMapping = mapping;\n          return;\n        }\n      }\n      // We add the generated code until the first mapping\n      // to the SourceNode without any mapping.\n      // Each line is added as separate string.\n      while (lastGeneratedLine < mapping.generatedLine) {\n        node.add(shiftNextLine());\n        lastGeneratedLine++;\n      }\n      if (lastGeneratedColumn < mapping.generatedColumn) {\n        var nextLine = remainingLines[remainingLinesIndex] || '';\n        node.add(nextLine.substr(0, mapping.generatedColumn));\n        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n        lastGeneratedColumn = mapping.generatedColumn;\n      }\n      lastMapping = mapping;\n    }, this);\n    // We have processed all mappings.\n    if (remainingLinesIndex < remainingLines.length) {\n      if (lastMapping) {\n        // Associate the remaining code in the current line with \"lastMapping\"\n        addMappingWithCode(lastMapping, shiftNextLine());\n      }\n      // and add the remaining lines without any mapping\n      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n    }\n\n    // Copy sourcesContent into SourceNode\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aRelativePath != null) {\n          sourceFile = util.join(aRelativePath, sourceFile);\n        }\n        node.setSourceContent(sourceFile, content);\n      }\n    });\n\n    return node;\n\n    function addMappingWithCode(mapping, code) {\n      if (mapping === null || mapping.source === undefined) {\n        node.add(code);\n      } else {\n        var source = aRelativePath\n          ? util.join(aRelativePath, mapping.source)\n          : mapping.source;\n        node.add(new SourceNode(mapping.originalLine,\n                                mapping.originalColumn,\n                                source,\n                                code,\n                                mapping.name));\n      }\n    }\n  };\n\n/**\n * Add a chunk of generated JS to this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.add = function SourceNode_add(aChunk) {\n  if (Array.isArray(aChunk)) {\n    aChunk.forEach(function (chunk) {\n      this.add(chunk);\n    }, this);\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    if (aChunk) {\n      this.children.push(aChunk);\n    }\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Add a chunk of generated JS to the beginning of this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n  if (Array.isArray(aChunk)) {\n    for (var i = aChunk.length-1; i >= 0; i--) {\n      this.prepend(aChunk[i]);\n    }\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    this.children.unshift(aChunk);\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Walk over the tree of JS snippets in this node and its children. The\n * walking function is called once for each snippet of JS and is passed that\n * snippet and the its original associated source's line/column location.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n  var chunk;\n  for (var i = 0, len = this.children.length; i < len; i++) {\n    chunk = this.children[i];\n    if (chunk[isSourceNode]) {\n      chunk.walk(aFn);\n    }\n    else {\n      if (chunk !== '') {\n        aFn(chunk, { source: this.source,\n                     line: this.line,\n                     column: this.column,\n                     name: this.name });\n      }\n    }\n  }\n};\n\n/**\n * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n * each of `this.children`.\n *\n * @param aSep The separator.\n */\nSourceNode.prototype.join = function SourceNode_join(aSep) {\n  var newChildren;\n  var i;\n  var len = this.children.length;\n  if (len > 0) {\n    newChildren = [];\n    for (i = 0; i < len-1; i++) {\n      newChildren.push(this.children[i]);\n      newChildren.push(aSep);\n    }\n    newChildren.push(this.children[i]);\n    this.children = newChildren;\n  }\n  return this;\n};\n\n/**\n * Call String.prototype.replace on the very right-most source snippet. Useful\n * for trimming whitespace from the end of a source node, etc.\n *\n * @param aPattern The pattern to replace.\n * @param aReplacement The thing to replace the pattern with.\n */\nSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n  var lastChild = this.children[this.children.length - 1];\n  if (lastChild[isSourceNode]) {\n    lastChild.replaceRight(aPattern, aReplacement);\n  }\n  else if (typeof lastChild === 'string') {\n    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n  }\n  else {\n    this.children.push(''.replace(aPattern, aReplacement));\n  }\n  return this;\n};\n\n/**\n * Set the source content for a source file. This will be added to the SourceMapGenerator\n * in the sourcesContent field.\n *\n * @param aSourceFile The filename of the source file\n * @param aSourceContent The content of the source file\n */\nSourceNode.prototype.setSourceContent =\n  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n  };\n\n/**\n * Walk over the tree of SourceNodes. The walking function is called for each\n * source file content and is passed the filename and source content.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walkSourceContents =\n  function SourceNode_walkSourceContents(aFn) {\n    for (var i = 0, len = this.children.length; i < len; i++) {\n      if (this.children[i][isSourceNode]) {\n        this.children[i].walkSourceContents(aFn);\n      }\n    }\n\n    var sources = Object.keys(this.sourceContents);\n    for (var i = 0, len = sources.length; i < len; i++) {\n      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n    }\n  };\n\n/**\n * Return the string representation of this source node. Walks over the tree\n * and concatenates all the various snippets together to one string.\n */\nSourceNode.prototype.toString = function SourceNode_toString() {\n  var str = \"\";\n  this.walk(function (chunk) {\n    str += chunk;\n  });\n  return str;\n};\n\n/**\n * Returns the string representation of this source node along with a source\n * map.\n */\nSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n  var generated = {\n    code: \"\",\n    line: 1,\n    column: 0\n  };\n  var map = new SourceMapGenerator(aArgs);\n  var sourceMappingActive = false;\n  var lastOriginalSource = null;\n  var lastOriginalLine = null;\n  var lastOriginalColumn = null;\n  var lastOriginalName = null;\n  this.walk(function (chunk, original) {\n    generated.code += chunk;\n    if (original.source !== null\n        && original.line !== null\n        && original.column !== null) {\n      if(lastOriginalSource !== original.source\n         || lastOriginalLine !== original.line\n         || lastOriginalColumn !== original.column\n         || lastOriginalName !== original.name) {\n        map.addMapping({\n          source: original.source,\n          original: {\n            line: original.line,\n            column: original.column\n          },\n          generated: {\n            line: generated.line,\n            column: generated.column\n          },\n          name: original.name\n        });\n      }\n      lastOriginalSource = original.source;\n      lastOriginalLine = original.line;\n      lastOriginalColumn = original.column;\n      lastOriginalName = original.name;\n      sourceMappingActive = true;\n    } else if (sourceMappingActive) {\n      map.addMapping({\n        generated: {\n          line: generated.line,\n          column: generated.column\n        }\n      });\n      lastOriginalSource = null;\n      sourceMappingActive = false;\n    }\n    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n        generated.line++;\n        generated.column = 0;\n        // Mappings end at eol\n        if (idx + 1 === length) {\n          lastOriginalSource = null;\n          sourceMappingActive = false;\n        } else if (sourceMappingActive) {\n          map.addMapping({\n            source: original.source,\n            original: {\n              line: original.line,\n              column: original.column\n            },\n            generated: {\n              line: generated.line,\n              column: generated.column\n            },\n            name: original.name\n          });\n        }\n      } else {\n        generated.column++;\n      }\n    }\n  });\n  this.walkSourceContents(function (sourceFile, sourceContent) {\n    map.setSourceContent(sourceFile, sourceContent);\n  });\n\n  return { code: generated.code, map: map };\n};\n\nexports.SourceNode = SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-node.js\n// module id = 10\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bdee9d1afea3b6c32aaa088adac4269d0933d152
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.js"
@@ -0,0 +1,3390 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define([], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory();
+	else
+		root["sourceMap"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+
+
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/*
+	 * Copyright 2009-2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE.txt or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;
+	exports.SourceNode = __webpack_require__(10).SourceNode;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var base64VLQ = __webpack_require__(2);
+	var util = __webpack_require__(4);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var MappingList = __webpack_require__(6).MappingList;
+
+	/**
+	 * An instance of the SourceMapGenerator represents a source map which is
+	 * being built incrementally. You may pass an object with the following
+	 * properties:
+	 *
+	 *   - file: The filename of the generated source.
+	 *   - sourceRoot: A root for all relative URLs in this source map.
+	 */
+	function SourceMapGenerator(aArgs) {
+	  if (!aArgs) {
+	    aArgs = {};
+	  }
+	  this._file = util.getArg(aArgs, 'file', null);
+	  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+	  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	  this._mappings = new MappingList();
+	  this._sourcesContents = null;
+	}
+
+	SourceMapGenerator.prototype._version = 3;
+
+	/**
+	 * Creates a new SourceMapGenerator based on a SourceMapConsumer
+	 *
+	 * @param aSourceMapConsumer The SourceMap.
+	 */
+	SourceMapGenerator.fromSourceMap =
+	  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+	    var sourceRoot = aSourceMapConsumer.sourceRoot;
+	    var generator = new SourceMapGenerator({
+	      file: aSourceMapConsumer.file,
+	      sourceRoot: sourceRoot
+	    });
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      var newMapping = {
+	        generated: {
+	          line: mapping.generatedLine,
+	          column: mapping.generatedColumn
+	        }
+	      };
+
+	      if (mapping.source != null) {
+	        newMapping.source = mapping.source;
+	        if (sourceRoot != null) {
+	          newMapping.source = util.relative(sourceRoot, newMapping.source);
+	        }
+
+	        newMapping.original = {
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        };
+
+	        if (mapping.name != null) {
+	          newMapping.name = mapping.name;
+	        }
+	      }
+
+	      generator.addMapping(newMapping);
+	    });
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var sourceRelative = sourceFile;
+	      if (sourceRoot !== null) {
+	        sourceRelative = util.relative(sourceRoot, sourceFile);
+	      }
+
+	      if (!generator._sources.has(sourceRelative)) {
+	        generator._sources.add(sourceRelative);
+	      }
+
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        generator.setSourceContent(sourceFile, content);
+	      }
+	    });
+	    return generator;
+	  };
+
+	/**
+	 * Add a single mapping from original source line and column to the generated
+	 * source's line and column for this source map being created. The mapping
+	 * object should have the following properties:
+	 *
+	 *   - generated: An object with the generated line and column positions.
+	 *   - original: An object with the original line and column positions.
+	 *   - source: The original source file (relative to the sourceRoot).
+	 *   - name: An optional original token name for this mapping.
+	 */
+	SourceMapGenerator.prototype.addMapping =
+	  function SourceMapGenerator_addMapping(aArgs) {
+	    var generated = util.getArg(aArgs, 'generated');
+	    var original = util.getArg(aArgs, 'original', null);
+	    var source = util.getArg(aArgs, 'source', null);
+	    var name = util.getArg(aArgs, 'name', null);
+
+	    if (!this._skipValidation) {
+	      this._validateMapping(generated, original, source, name);
+	    }
+
+	    if (source != null) {
+	      source = String(source);
+	      if (!this._sources.has(source)) {
+	        this._sources.add(source);
+	      }
+	    }
+
+	    if (name != null) {
+	      name = String(name);
+	      if (!this._names.has(name)) {
+	        this._names.add(name);
+	      }
+	    }
+
+	    this._mappings.add({
+	      generatedLine: generated.line,
+	      generatedColumn: generated.column,
+	      originalLine: original != null && original.line,
+	      originalColumn: original != null && original.column,
+	      source: source,
+	      name: name
+	    });
+	  };
+
+	/**
+	 * Set the source content for a source file.
+	 */
+	SourceMapGenerator.prototype.setSourceContent =
+	  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+	    var source = aSourceFile;
+	    if (this._sourceRoot != null) {
+	      source = util.relative(this._sourceRoot, source);
+	    }
+
+	    if (aSourceContent != null) {
+	      // Add the source content to the _sourcesContents map.
+	      // Create a new _sourcesContents map if the property is null.
+	      if (!this._sourcesContents) {
+	        this._sourcesContents = Object.create(null);
+	      }
+	      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+	    } else if (this._sourcesContents) {
+	      // Remove the source file from the _sourcesContents map.
+	      // If the _sourcesContents map is empty, set the property to null.
+	      delete this._sourcesContents[util.toSetString(source)];
+	      if (Object.keys(this._sourcesContents).length === 0) {
+	        this._sourcesContents = null;
+	      }
+	    }
+	  };
+
+	/**
+	 * Applies the mappings of a sub-source-map for a specific source file to the
+	 * source map being generated. Each mapping to the supplied source file is
+	 * rewritten using the supplied source map. Note: The resolution for the
+	 * resulting mappings is the minimium of this map and the supplied map.
+	 *
+	 * @param aSourceMapConsumer The source map to be applied.
+	 * @param aSourceFile Optional. The filename of the source file.
+	 *        If omitted, SourceMapConsumer's file property will be used.
+	 * @param aSourceMapPath Optional. The dirname of the path to the source map
+	 *        to be applied. If relative, it is relative to the SourceMapConsumer.
+	 *        This parameter is needed when the two source maps aren't in the same
+	 *        directory, and the source map to be applied contains relative source
+	 *        paths. If so, those relative source paths need to be rewritten
+	 *        relative to the SourceMapGenerator.
+	 */
+	SourceMapGenerator.prototype.applySourceMap =
+	  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+	    var sourceFile = aSourceFile;
+	    // If aSourceFile is omitted, we will use the file property of the SourceMap
+	    if (aSourceFile == null) {
+	      if (aSourceMapConsumer.file == null) {
+	        throw new Error(
+	          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+	          'or the source map\'s "file" property. Both were omitted.'
+	        );
+	      }
+	      sourceFile = aSourceMapConsumer.file;
+	    }
+	    var sourceRoot = this._sourceRoot;
+	    // Make "sourceFile" relative if an absolute Url is passed.
+	    if (sourceRoot != null) {
+	      sourceFile = util.relative(sourceRoot, sourceFile);
+	    }
+	    // Applying the SourceMap can add and remove items from the sources and
+	    // the names array.
+	    var newSources = new ArraySet();
+	    var newNames = new ArraySet();
+
+	    // Find mappings for the "sourceFile"
+	    this._mappings.unsortedForEach(function (mapping) {
+	      if (mapping.source === sourceFile && mapping.originalLine != null) {
+	        // Check if it can be mapped by the source map, then update the mapping.
+	        var original = aSourceMapConsumer.originalPositionFor({
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        });
+	        if (original.source != null) {
+	          // Copy mapping
+	          mapping.source = original.source;
+	          if (aSourceMapPath != null) {
+	            mapping.source = util.join(aSourceMapPath, mapping.source)
+	          }
+	          if (sourceRoot != null) {
+	            mapping.source = util.relative(sourceRoot, mapping.source);
+	          }
+	          mapping.originalLine = original.line;
+	          mapping.originalColumn = original.column;
+	          if (original.name != null) {
+	            mapping.name = original.name;
+	          }
+	        }
+	      }
+
+	      var source = mapping.source;
+	      if (source != null && !newSources.has(source)) {
+	        newSources.add(source);
+	      }
+
+	      var name = mapping.name;
+	      if (name != null && !newNames.has(name)) {
+	        newNames.add(name);
+	      }
+
+	    }, this);
+	    this._sources = newSources;
+	    this._names = newNames;
+
+	    // Copy sourcesContents of applied map.
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aSourceMapPath != null) {
+	          sourceFile = util.join(aSourceMapPath, sourceFile);
+	        }
+	        if (sourceRoot != null) {
+	          sourceFile = util.relative(sourceRoot, sourceFile);
+	        }
+	        this.setSourceContent(sourceFile, content);
+	      }
+	    }, this);
+	  };
+
+	/**
+	 * A mapping can have one of the three levels of data:
+	 *
+	 *   1. Just the generated position.
+	 *   2. The Generated position, original position, and original source.
+	 *   3. Generated and original position, original source, as well as a name
+	 *      token.
+	 *
+	 * To maintain consistency, we validate that any new mapping being added falls
+	 * in to one of these categories.
+	 */
+	SourceMapGenerator.prototype._validateMapping =
+	  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+	                                              aName) {
+	    // When aOriginal is truthy but has empty values for .line and .column,
+	    // it is most likely a programmer error. In this case we throw a very
+	    // specific error message to try to guide them the right way.
+	    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+	    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+	        throw new Error(
+	            'original.line and original.column are not numbers -- you probably meant to omit ' +
+	            'the original mapping entirely and only map the generated position. If so, pass ' +
+	            'null for the original mapping instead of an object with empty or null values.'
+	        );
+	    }
+
+	    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	        && aGenerated.line > 0 && aGenerated.column >= 0
+	        && !aOriginal && !aSource && !aName) {
+	      // Case 1.
+	      return;
+	    }
+	    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+	             && aGenerated.line > 0 && aGenerated.column >= 0
+	             && aOriginal.line > 0 && aOriginal.column >= 0
+	             && aSource) {
+	      // Cases 2 and 3.
+	      return;
+	    }
+	    else {
+	      throw new Error('Invalid mapping: ' + JSON.stringify({
+	        generated: aGenerated,
+	        source: aSource,
+	        original: aOriginal,
+	        name: aName
+	      }));
+	    }
+	  };
+
+	/**
+	 * Serialize the accumulated mappings in to the stream of base 64 VLQs
+	 * specified by the source map format.
+	 */
+	SourceMapGenerator.prototype._serializeMappings =
+	  function SourceMapGenerator_serializeMappings() {
+	    var previousGeneratedColumn = 0;
+	    var previousGeneratedLine = 1;
+	    var previousOriginalColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousName = 0;
+	    var previousSource = 0;
+	    var result = '';
+	    var next;
+	    var mapping;
+	    var nameIdx;
+	    var sourceIdx;
+
+	    var mappings = this._mappings.toArray();
+	    for (var i = 0, len = mappings.length; i < len; i++) {
+	      mapping = mappings[i];
+	      next = ''
+
+	      if (mapping.generatedLine !== previousGeneratedLine) {
+	        previousGeneratedColumn = 0;
+	        while (mapping.generatedLine !== previousGeneratedLine) {
+	          next += ';';
+	          previousGeneratedLine++;
+	        }
+	      }
+	      else {
+	        if (i > 0) {
+	          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+	            continue;
+	          }
+	          next += ',';
+	        }
+	      }
+
+	      next += base64VLQ.encode(mapping.generatedColumn
+	                                 - previousGeneratedColumn);
+	      previousGeneratedColumn = mapping.generatedColumn;
+
+	      if (mapping.source != null) {
+	        sourceIdx = this._sources.indexOf(mapping.source);
+	        next += base64VLQ.encode(sourceIdx - previousSource);
+	        previousSource = sourceIdx;
+
+	        // lines are stored 0-based in SourceMap spec version 3
+	        next += base64VLQ.encode(mapping.originalLine - 1
+	                                   - previousOriginalLine);
+	        previousOriginalLine = mapping.originalLine - 1;
+
+	        next += base64VLQ.encode(mapping.originalColumn
+	                                   - previousOriginalColumn);
+	        previousOriginalColumn = mapping.originalColumn;
+
+	        if (mapping.name != null) {
+	          nameIdx = this._names.indexOf(mapping.name);
+	          next += base64VLQ.encode(nameIdx - previousName);
+	          previousName = nameIdx;
+	        }
+	      }
+
+	      result += next;
+	    }
+
+	    return result;
+	  };
+
+	SourceMapGenerator.prototype._generateSourcesContent =
+	  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+	    return aSources.map(function (source) {
+	      if (!this._sourcesContents) {
+	        return null;
+	      }
+	      if (aSourceRoot != null) {
+	        source = util.relative(aSourceRoot, source);
+	      }
+	      var key = util.toSetString(source);
+	      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+	        ? this._sourcesContents[key]
+	        : null;
+	    }, this);
+	  };
+
+	/**
+	 * Externalize the source map.
+	 */
+	SourceMapGenerator.prototype.toJSON =
+	  function SourceMapGenerator_toJSON() {
+	    var map = {
+	      version: this._version,
+	      sources: this._sources.toArray(),
+	      names: this._names.toArray(),
+	      mappings: this._serializeMappings()
+	    };
+	    if (this._file != null) {
+	      map.file = this._file;
+	    }
+	    if (this._sourceRoot != null) {
+	      map.sourceRoot = this._sourceRoot;
+	    }
+	    if (this._sourcesContents) {
+	      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+	    }
+
+	    return map;
+	  };
+
+	/**
+	 * Render the source map being generated to a string.
+	 */
+	SourceMapGenerator.prototype.toString =
+	  function SourceMapGenerator_toString() {
+	    return JSON.stringify(this.toJSON());
+	  };
+
+	exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 *
+	 * Based on the Base 64 VLQ implementation in Closure Compiler:
+	 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+	 *
+	 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+	 * Redistribution and use in source and binary forms, with or without
+	 * modification, are permitted provided that the following conditions are
+	 * met:
+	 *
+	 *  * Redistributions of source code must retain the above copyright
+	 *    notice, this list of conditions and the following disclaimer.
+	 *  * Redistributions in binary form must reproduce the above
+	 *    copyright notice, this list of conditions and the following
+	 *    disclaimer in the documentation and/or other materials provided
+	 *    with the distribution.
+	 *  * Neither the name of Google Inc. nor the names of its
+	 *    contributors may be used to endorse or promote products derived
+	 *    from this software without specific prior written permission.
+	 *
+	 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+	 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+	 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+	 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+	 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+	 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+	 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+	 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+	 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+	 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+	 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+	 */
+
+	var base64 = __webpack_require__(3);
+
+	// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+	// length quantities we use in the source map spec, the first bit is the sign,
+	// the next four bits are the actual value, and the 6th bit is the
+	// continuation bit. The continuation bit tells us whether there are more
+	// digits in this value following this digit.
+	//
+	//   Continuation
+	//   |    Sign
+	//   |    |
+	//   V    V
+	//   101011
+
+	var VLQ_BASE_SHIFT = 5;
+
+	// binary: 100000
+	var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+	// binary: 011111
+	var VLQ_BASE_MASK = VLQ_BASE - 1;
+
+	// binary: 100000
+	var VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+	/**
+	 * Converts from a two-complement value to a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+	 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+	 */
+	function toVLQSigned(aValue) {
+	  return aValue < 0
+	    ? ((-aValue) << 1) + 1
+	    : (aValue << 1) + 0;
+	}
+
+	/**
+	 * Converts to a two-complement value from a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+	 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+	 */
+	function fromVLQSigned(aValue) {
+	  var isNegative = (aValue & 1) === 1;
+	  var shifted = aValue >> 1;
+	  return isNegative
+	    ? -shifted
+	    : shifted;
+	}
+
+	/**
+	 * Returns the base 64 VLQ encoded value.
+	 */
+	exports.encode = function base64VLQ_encode(aValue) {
+	  var encoded = "";
+	  var digit;
+
+	  var vlq = toVLQSigned(aValue);
+
+	  do {
+	    digit = vlq & VLQ_BASE_MASK;
+	    vlq >>>= VLQ_BASE_SHIFT;
+	    if (vlq > 0) {
+	      // There are still more digits in this value, so we must make sure the
+	      // continuation bit is marked.
+	      digit |= VLQ_CONTINUATION_BIT;
+	    }
+	    encoded += base64.encode(digit);
+	  } while (vlq > 0);
+
+	  return encoded;
+	};
+
+	/**
+	 * Decodes the next base 64 VLQ value from the given string and returns the
+	 * value and the rest of the string via the out parameter.
+	 */
+	exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+	  var strLen = aStr.length;
+	  var result = 0;
+	  var shift = 0;
+	  var continuation, digit;
+
+	  do {
+	    if (aIndex >= strLen) {
+	      throw new Error("Expected more digits in base 64 VLQ value.");
+	    }
+
+	    digit = base64.decode(aStr.charCodeAt(aIndex++));
+	    if (digit === -1) {
+	      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+	    }
+
+	    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+	    digit &= VLQ_BASE_MASK;
+	    result = result + (digit << shift);
+	    shift += VLQ_BASE_SHIFT;
+	  } while (continuation);
+
+	  aOutParam.value = fromVLQSigned(result);
+	  aOutParam.rest = aIndex;
+	};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+
+	/**
+	 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+	 */
+	exports.encode = function (number) {
+	  if (0 <= number && number < intToCharMap.length) {
+	    return intToCharMap[number];
+	  }
+	  throw new TypeError("Must be between 0 and 63: " + number);
+	};
+
+	/**
+	 * Decode a single base 64 character code digit to an integer. Returns -1 on
+	 * failure.
+	 */
+	exports.decode = function (charCode) {
+	  var bigA = 65;     // 'A'
+	  var bigZ = 90;     // 'Z'
+
+	  var littleA = 97;  // 'a'
+	  var littleZ = 122; // 'z'
+
+	  var zero = 48;     // '0'
+	  var nine = 57;     // '9'
+
+	  var plus = 43;     // '+'
+	  var slash = 47;    // '/'
+
+	  var littleOffset = 26;
+	  var numberOffset = 52;
+
+	  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+	  if (bigA <= charCode && charCode <= bigZ) {
+	    return (charCode - bigA);
+	  }
+
+	  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+	  if (littleA <= charCode && charCode <= littleZ) {
+	    return (charCode - littleA + littleOffset);
+	  }
+
+	  // 52 - 61: 0123456789
+	  if (zero <= charCode && charCode <= nine) {
+	    return (charCode - zero + numberOffset);
+	  }
+
+	  // 62: +
+	  if (charCode == plus) {
+	    return 62;
+	  }
+
+	  // 63: /
+	  if (charCode == slash) {
+	    return 63;
+	  }
+
+	  // Invalid base64 digit.
+	  return -1;
+	};
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	/**
+	 * This is a helper function for getting values from parameter/options
+	 * objects.
+	 *
+	 * @param args The object we are extracting values from
+	 * @param name The name of the property we are getting.
+	 * @param defaultValue An optional value to return if the property is missing
+	 * from the object. If this is not specified and the property is missing, an
+	 * error will be thrown.
+	 */
+	function getArg(aArgs, aName, aDefaultValue) {
+	  if (aName in aArgs) {
+	    return aArgs[aName];
+	  } else if (arguments.length === 3) {
+	    return aDefaultValue;
+	  } else {
+	    throw new Error('"' + aName + '" is a required argument.');
+	  }
+	}
+	exports.getArg = getArg;
+
+	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+	var dataUrlRegexp = /^data:.+\,.+$/;
+
+	function urlParse(aUrl) {
+	  var match = aUrl.match(urlRegexp);
+	  if (!match) {
+	    return null;
+	  }
+	  return {
+	    scheme: match[1],
+	    auth: match[2],
+	    host: match[3],
+	    port: match[4],
+	    path: match[5]
+	  };
+	}
+	exports.urlParse = urlParse;
+
+	function urlGenerate(aParsedUrl) {
+	  var url = '';
+	  if (aParsedUrl.scheme) {
+	    url += aParsedUrl.scheme + ':';
+	  }
+	  url += '//';
+	  if (aParsedUrl.auth) {
+	    url += aParsedUrl.auth + '@';
+	  }
+	  if (aParsedUrl.host) {
+	    url += aParsedUrl.host;
+	  }
+	  if (aParsedUrl.port) {
+	    url += ":" + aParsedUrl.port
+	  }
+	  if (aParsedUrl.path) {
+	    url += aParsedUrl.path;
+	  }
+	  return url;
+	}
+	exports.urlGenerate = urlGenerate;
+
+	var MAX_CACHED_INPUTS = 32;
+
+	/**
+	 * Takes some function `f(input) -> result` and returns a memoized version of
+	 * `f`.
+	 *
+	 * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+	 * memoization is a dumb-simple, linear least-recently-used cache.
+	 */
+	function lruMemoize(f) {
+	  var cache = [];
+
+	  return function(input) {
+	    for (var i = 0; i < cache.length; i++) {
+	      if (cache[i].input === input) {
+	        var temp = cache[0];
+	        cache[0] = cache[i];
+	        cache[i] = temp;
+	        return cache[0].result;
+	      }
+	    }
+
+	    var result = f(input);
+
+	    cache.unshift({
+	      input,
+	      result,
+	    });
+
+	    if (cache.length > MAX_CACHED_INPUTS) {
+	      cache.pop();
+	    }
+
+	    return result;
+	  };
+	}
+
+	/**
+	 * Normalizes a path, or the path portion of a URL:
+	 *
+	 * - Replaces consecutive slashes with one slash.
+	 * - Removes unnecessary '.' parts.
+	 * - Removes unnecessary '<dir>/..' parts.
+	 *
+	 * Based on code in the Node.js 'path' core module.
+	 *
+	 * @param aPath The path or url to normalize.
+	 */
+	var normalize = lruMemoize(function normalize(aPath) {
+	  var path = aPath;
+	  var url = urlParse(aPath);
+	  if (url) {
+	    if (!url.path) {
+	      return aPath;
+	    }
+	    path = url.path;
+	  }
+	  var isAbsolute = exports.isAbsolute(path);
+	  // Split the path into parts between `/` characters. This is much faster than
+	  // using `.split(/\/+/g)`.
+	  var parts = [];
+	  var start = 0;
+	  var i = 0;
+	  while (true) {
+	    start = i;
+	    i = path.indexOf("/", start);
+	    if (i === -1) {
+	      parts.push(path.slice(start));
+	      break;
+	    } else {
+	      parts.push(path.slice(start, i));
+	      while (i < path.length && path[i] === "/") {
+	        i++;
+	      }
+	    }
+	  }
+
+	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+	    part = parts[i];
+	    if (part === '.') {
+	      parts.splice(i, 1);
+	    } else if (part === '..') {
+	      up++;
+	    } else if (up > 0) {
+	      if (part === '') {
+	        // The first part is blank if the path is absolute. Trying to go
+	        // above the root is a no-op. Therefore we can remove all '..' parts
+	        // directly after the root.
+	        parts.splice(i + 1, up);
+	        up = 0;
+	      } else {
+	        parts.splice(i, 2);
+	        up--;
+	      }
+	    }
+	  }
+	  path = parts.join('/');
+
+	  if (path === '') {
+	    path = isAbsolute ? '/' : '.';
+	  }
+
+	  if (url) {
+	    url.path = path;
+	    return urlGenerate(url);
+	  }
+	  return path;
+	});
+	exports.normalize = normalize;
+
+	/**
+	 * Joins two paths/URLs.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be joined with the root.
+	 *
+	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+	 *   first.
+	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+	 *   is updated with the result and aRoot is returned. Otherwise the result
+	 *   is returned.
+	 *   - If aPath is absolute, the result is aPath.
+	 *   - Otherwise the two paths are joined with a slash.
+	 * - Joining for example 'http://' and 'www.example.com' is also supported.
+	 */
+	function join(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	  if (aPath === "") {
+	    aPath = ".";
+	  }
+	  var aPathUrl = urlParse(aPath);
+	  var aRootUrl = urlParse(aRoot);
+	  if (aRootUrl) {
+	    aRoot = aRootUrl.path || '/';
+	  }
+
+	  // `join(foo, '//www.example.org')`
+	  if (aPathUrl && !aPathUrl.scheme) {
+	    if (aRootUrl) {
+	      aPathUrl.scheme = aRootUrl.scheme;
+	    }
+	    return urlGenerate(aPathUrl);
+	  }
+
+	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+	    return aPath;
+	  }
+
+	  // `join('http://', 'www.example.com')`
+	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+	    aRootUrl.host = aPath;
+	    return urlGenerate(aRootUrl);
+	  }
+
+	  var joined = aPath.charAt(0) === '/'
+	    ? aPath
+	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+
+	  if (aRootUrl) {
+	    aRootUrl.path = joined;
+	    return urlGenerate(aRootUrl);
+	  }
+	  return joined;
+	}
+	exports.join = join;
+
+	exports.isAbsolute = function (aPath) {
+	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+	};
+
+	/**
+	 * Make a path relative to a URL or another path.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be made relative to aRoot.
+	 */
+	function relative(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+
+	  aRoot = aRoot.replace(/\/$/, '');
+
+	  // It is possible for the path to be above the root. In this case, simply
+	  // checking whether the root is a prefix of the path won't work. Instead, we
+	  // need to remove components from the root one by one, until either we find
+	  // a prefix that fits, or we run out of components to remove.
+	  var level = 0;
+	  while (aPath.indexOf(aRoot + '/') !== 0) {
+	    var index = aRoot.lastIndexOf("/");
+	    if (index < 0) {
+	      return aPath;
+	    }
+
+	    // If the only part of the root that is left is the scheme (i.e. http://,
+	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+	    // have exhausted all components, so the path is not relative to the root.
+	    aRoot = aRoot.slice(0, index);
+	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+	      return aPath;
+	    }
+
+	    ++level;
+	  }
+
+	  // Make sure we add a "../" for each component we removed from the root.
+	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+	}
+	exports.relative = relative;
+
+	var supportsNullProto = (function () {
+	  var obj = Object.create(null);
+	  return !('__proto__' in obj);
+	}());
+
+	function identity (s) {
+	  return s;
+	}
+
+	/**
+	 * Because behavior goes wacky when you set `__proto__` on objects, we
+	 * have to prefix all the strings in our set with an arbitrary character.
+	 *
+	 * See https://github.com/mozilla/source-map/pull/31 and
+	 * https://github.com/mozilla/source-map/issues/30
+	 *
+	 * @param String aStr
+	 */
+	function toSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return '$' + aStr;
+	  }
+
+	  return aStr;
+	}
+	exports.toSetString = supportsNullProto ? identity : toSetString;
+
+	function fromSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return aStr.slice(1);
+	  }
+
+	  return aStr;
+	}
+	exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+	function isProtoString(s) {
+	  if (!s) {
+	    return false;
+	  }
+
+	  var length = s.length;
+
+	  if (length < 9 /* "__proto__".length */) {
+	    return false;
+	  }
+
+	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+	    return false;
+	  }
+
+	  for (var i = length - 10; i >= 0; i--) {
+	    if (s.charCodeAt(i) !== 36 /* '$' */) {
+	      return false;
+	    }
+	  }
+
+	  return true;
+	}
+
+	/**
+	 * Comparator between two mappings where the original positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same original source/line/column, but different generated
+	 * line and column the same. Useful when searching for a mapping with a
+	 * stubbed out mapping.
+	 */
+	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositions = compareByOriginalPositions;
+
+	function compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;
+
+	/**
+	 * Comparator between two mappings with deflated source and name indices where
+	 * the generated positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same generated line and column, but different
+	 * source/name/original line and column the same. Useful when searching for a
+	 * mapping with a stubbed out mapping.
+	 */
+	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+	function compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;
+
+	function strcmp(aStr1, aStr2) {
+	  if (aStr1 === aStr2) {
+	    return 0;
+	  }
+
+	  if (aStr1 === null) {
+	    return 1; // aStr2 !== null
+	  }
+
+	  if (aStr2 === null) {
+	    return -1; // aStr1 !== null
+	  }
+
+	  if (aStr1 > aStr2) {
+	    return 1;
+	  }
+
+	  return -1;
+	}
+
+	/**
+	 * Comparator between two mappings with inflated source and name strings where
+	 * the generated positions are compared.
+	 */
+	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+	/**
+	 * Strip any JSON XSSI avoidance prefix from the string (as documented
+	 * in the source maps specification), and then parse the string as
+	 * JSON.
+	 */
+	function parseSourceMapInput(str) {
+	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+	}
+	exports.parseSourceMapInput = parseSourceMapInput;
+
+	/**
+	 * Compute the URL of a source given the the source root, the source's
+	 * URL, and the source map's URL.
+	 */
+	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+	  sourceURL = sourceURL || '';
+
+	  if (sourceRoot) {
+	    // This follows what Chrome does.
+	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+	      sourceRoot += '/';
+	    }
+	    // The spec says:
+	    //   Line 4: An optional source root, useful for relocating source
+	    //   files on a server or removing repeated values in the
+	    //   “sources” entry.  This value is prepended to the individual
+	    //   entries in the “source” field.
+	    sourceURL = sourceRoot + sourceURL;
+	  }
+
+	  // Historically, SourceMapConsumer did not take the sourceMapURL as
+	  // a parameter.  This mode is still somewhat supported, which is why
+	  // this code block is conditional.  However, it's preferable to pass
+	  // the source map URL to SourceMapConsumer, so that this function
+	  // can implement the source URL resolution algorithm as outlined in
+	  // the spec.  This block is basically the equivalent of:
+	  //    new URL(sourceURL, sourceMapURL).toString()
+	  // ... except it avoids using URL, which wasn't available in the
+	  // older releases of node still supported by this library.
+	  //
+	  // The spec says:
+	  //   If the sources are not absolute URLs after prepending of the
+	  //   “sourceRoot”, the sources are resolved relative to the
+	  //   SourceMap (like resolving script src in a html document).
+	  if (sourceMapURL) {
+	    var parsed = urlParse(sourceMapURL);
+	    if (!parsed) {
+	      throw new Error("sourceMapURL could not be parsed");
+	    }
+	    if (parsed.path) {
+	      // Strip the last path component, but keep the "/".
+	      var index = parsed.path.lastIndexOf('/');
+	      if (index >= 0) {
+	        parsed.path = parsed.path.substring(0, index + 1);
+	      }
+	    }
+	    sourceURL = join(urlGenerate(parsed), sourceURL);
+	  }
+
+	  return normalize(sourceURL);
+	}
+	exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+	var has = Object.prototype.hasOwnProperty;
+	var hasNativeMap = typeof Map !== "undefined";
+
+	/**
+	 * A data structure which is a combination of an array and a set. Adding a new
+	 * member is O(1), testing for membership is O(1), and finding the index of an
+	 * element is O(1). Removing elements from the set is not supported. Only
+	 * strings are supported for membership.
+	 */
+	function ArraySet() {
+	  this._array = [];
+	  this._set = hasNativeMap ? new Map() : Object.create(null);
+	}
+
+	/**
+	 * Static method for creating ArraySet instances from an existing array.
+	 */
+	ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+	  var set = new ArraySet();
+	  for (var i = 0, len = aArray.length; i < len; i++) {
+	    set.add(aArray[i], aAllowDuplicates);
+	  }
+	  return set;
+	};
+
+	/**
+	 * Return how many unique items are in this ArraySet. If duplicates have been
+	 * added, than those do not count towards the size.
+	 *
+	 * @returns Number
+	 */
+	ArraySet.prototype.size = function ArraySet_size() {
+	  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+	};
+
+	/**
+	 * Add the given string to this set.
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+	  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+	  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+	  var idx = this._array.length;
+	  if (!isDuplicate || aAllowDuplicates) {
+	    this._array.push(aStr);
+	  }
+	  if (!isDuplicate) {
+	    if (hasNativeMap) {
+	      this._set.set(aStr, idx);
+	    } else {
+	      this._set[sStr] = idx;
+	    }
+	  }
+	};
+
+	/**
+	 * Is the given string a member of this set?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.has = function ArraySet_has(aStr) {
+	  if (hasNativeMap) {
+	    return this._set.has(aStr);
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    return has.call(this._set, sStr);
+	  }
+	};
+
+	/**
+	 * What is the index of the given string in the array?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+	  if (hasNativeMap) {
+	    var idx = this._set.get(aStr);
+	    if (idx >= 0) {
+	        return idx;
+	    }
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    if (has.call(this._set, sStr)) {
+	      return this._set[sStr];
+	    }
+	  }
+
+	  throw new Error('"' + aStr + '" is not in the set.');
+	};
+
+	/**
+	 * What is the element at the given index?
+	 *
+	 * @param Number aIdx
+	 */
+	ArraySet.prototype.at = function ArraySet_at(aIdx) {
+	  if (aIdx >= 0 && aIdx < this._array.length) {
+	    return this._array[aIdx];
+	  }
+	  throw new Error('No element indexed by ' + aIdx);
+	};
+
+	/**
+	 * Returns the array representation of this set (which has the proper indices
+	 * indicated by indexOf). Note that this is a copy of the internal array used
+	 * for storing the members so that no one can mess with internal state.
+	 */
+	ArraySet.prototype.toArray = function ArraySet_toArray() {
+	  return this._array.slice();
+	};
+
+	exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2014 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+
+	/**
+	 * Determine whether mappingB is after mappingA with respect to generated
+	 * position.
+	 */
+	function generatedPositionAfter(mappingA, mappingB) {
+	  // Optimized for most common case
+	  var lineA = mappingA.generatedLine;
+	  var lineB = mappingB.generatedLine;
+	  var columnA = mappingA.generatedColumn;
+	  var columnB = mappingB.generatedColumn;
+	  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+	         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+	}
+
+	/**
+	 * A data structure to provide a sorted view of accumulated mappings in a
+	 * performance conscious manner. It trades a neglibable overhead in general
+	 * case for a large speedup in case of mappings being added in order.
+	 */
+	function MappingList() {
+	  this._array = [];
+	  this._sorted = true;
+	  // Serves as infimum
+	  this._last = {generatedLine: -1, generatedColumn: 0};
+	}
+
+	/**
+	 * Iterate through internal items. This method takes the same arguments that
+	 * `Array.prototype.forEach` takes.
+	 *
+	 * NOTE: The order of the mappings is NOT guaranteed.
+	 */
+	MappingList.prototype.unsortedForEach =
+	  function MappingList_forEach(aCallback, aThisArg) {
+	    this._array.forEach(aCallback, aThisArg);
+	  };
+
+	/**
+	 * Add the given source mapping.
+	 *
+	 * @param Object aMapping
+	 */
+	MappingList.prototype.add = function MappingList_add(aMapping) {
+	  if (generatedPositionAfter(this._last, aMapping)) {
+	    this._last = aMapping;
+	    this._array.push(aMapping);
+	  } else {
+	    this._sorted = false;
+	    this._array.push(aMapping);
+	  }
+	};
+
+	/**
+	 * Returns the flat, sorted array of mappings. The mappings are sorted by
+	 * generated position.
+	 *
+	 * WARNING: This method returns internal data without copying, for
+	 * performance. The return value must NOT be mutated, and should be treated as
+	 * an immutable borrow. If you want to take ownership, you must make your own
+	 * copy.
+	 */
+	MappingList.prototype.toArray = function MappingList_toArray() {
+	  if (!this._sorted) {
+	    this._array.sort(util.compareByGeneratedPositionsInflated);
+	    this._sorted = true;
+	  }
+	  return this._array;
+	};
+
+	exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+	var binarySearch = __webpack_require__(8);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var base64VLQ = __webpack_require__(2);
+	var quickSort = __webpack_require__(9).quickSort;
+
+	function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  return sourceMap.sections != null
+	    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+	    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+	}
+
+	SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+	  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+	}
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	SourceMapConsumer.prototype._version = 3;
+
+	// `__generatedMappings` and `__originalMappings` are arrays that hold the
+	// parsed mapping coordinates from the source map's "mappings" attribute. They
+	// are lazily instantiated, accessed via the `_generatedMappings` and
+	// `_originalMappings` getters respectively, and we only parse the mappings
+	// and create these arrays once queried for a source location. We jump through
+	// these hoops because there can be many thousands of mappings, and parsing
+	// them is expensive, so we only want to do it if we must.
+	//
+	// Each object in the arrays is of the form:
+	//
+	//     {
+	//       generatedLine: The line number in the generated code,
+	//       generatedColumn: The column number in the generated code,
+	//       source: The path to the original source file that generated this
+	//               chunk of code,
+	//       originalLine: The line number in the original source that
+	//                     corresponds to this chunk of generated code,
+	//       originalColumn: The column number in the original source that
+	//                       corresponds to this chunk of generated code,
+	//       name: The name of the original symbol which generated this chunk of
+	//             code.
+	//     }
+	//
+	// All properties except for `generatedLine` and `generatedColumn` can be
+	// `null`.
+	//
+	// `_generatedMappings` is ordered by the generated positions.
+	//
+	// `_originalMappings` is ordered by the original positions.
+
+	SourceMapConsumer.prototype.__generatedMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__generatedMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+
+	    return this.__generatedMappings;
+	  }
+	});
+
+	SourceMapConsumer.prototype.__originalMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__originalMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+
+	    return this.__originalMappings;
+	  }
+	});
+
+	SourceMapConsumer.prototype._charIsMappingSeparator =
+	  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+	    var c = aStr.charAt(index);
+	    return c === ";" || c === ",";
+	  };
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	SourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    throw new Error("Subclasses must implement _parseMappings");
+	  };
+
+	SourceMapConsumer.GENERATED_ORDER = 1;
+	SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+	SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+	SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+	/**
+	 * Iterate over each mapping between an original source/line/column and a
+	 * generated line/column in this source map.
+	 *
+	 * @param Function aCallback
+	 *        The function that is called with each mapping.
+	 * @param Object aContext
+	 *        Optional. If specified, this object will be the value of `this` every
+	 *        time that `aCallback` is called.
+	 * @param aOrder
+	 *        Either `SourceMapConsumer.GENERATED_ORDER` or
+	 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+	 *        iterate over the mappings sorted by the generated file's line/column
+	 *        order or the original's source/line/column order, respectively. Defaults to
+	 *        `SourceMapConsumer.GENERATED_ORDER`.
+	 */
+	SourceMapConsumer.prototype.eachMapping =
+	  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+	    var context = aContext || null;
+	    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+	    var mappings;
+	    switch (order) {
+	    case SourceMapConsumer.GENERATED_ORDER:
+	      mappings = this._generatedMappings;
+	      break;
+	    case SourceMapConsumer.ORIGINAL_ORDER:
+	      mappings = this._originalMappings;
+	      break;
+	    default:
+	      throw new Error("Unknown order of iteration.");
+	    }
+
+	    var sourceRoot = this.sourceRoot;
+	    mappings.map(function (mapping) {
+	      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+	      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+	      return {
+	        source: source,
+	        generatedLine: mapping.generatedLine,
+	        generatedColumn: mapping.generatedColumn,
+	        originalLine: mapping.originalLine,
+	        originalColumn: mapping.originalColumn,
+	        name: mapping.name === null ? null : this._names.at(mapping.name)
+	      };
+	    }, this).forEach(aCallback, context);
+	  };
+
+	/**
+	 * Returns all generated line and column information for the original source,
+	 * line, and column provided. If no column is provided, returns all mappings
+	 * corresponding to a either the line we are searching for or the next
+	 * closest line that has any mappings. Otherwise, returns all mappings
+	 * corresponding to the given line and either the column we are searching for
+	 * or the next closest column that has any offsets.
+	 *
+	 * The only argument is an object with the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number is 1-based.
+	 *   - column: Optional. the column number in the original source.
+	 *    The column number is 0-based.
+	 *
+	 * and an array of objects is returned, each with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *    line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *    The column number is 0-based.
+	 */
+	SourceMapConsumer.prototype.allGeneratedPositionsFor =
+	  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+	    var line = util.getArg(aArgs, 'line');
+
+	    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+	    // returns the index of the closest mapping less than the needle. By
+	    // setting needle.originalColumn to 0, we thus find the last mapping for
+	    // the given line, provided such a mapping exists.
+	    var needle = {
+	      source: util.getArg(aArgs, 'source'),
+	      originalLine: line,
+	      originalColumn: util.getArg(aArgs, 'column', 0)
+	    };
+
+	    needle.source = this._findSourceIndex(needle.source);
+	    if (needle.source < 0) {
+	      return [];
+	    }
+
+	    var mappings = [];
+
+	    var index = this._findMapping(needle,
+	                                  this._originalMappings,
+	                                  "originalLine",
+	                                  "originalColumn",
+	                                  util.compareByOriginalPositions,
+	                                  binarySearch.LEAST_UPPER_BOUND);
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+
+	      if (aArgs.column === undefined) {
+	        var originalLine = mapping.originalLine;
+
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we found. Since
+	        // mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we found.
+	        while (mapping && mapping.originalLine === originalLine) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+
+	          mapping = this._originalMappings[++index];
+	        }
+	      } else {
+	        var originalColumn = mapping.originalColumn;
+
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we were searching for.
+	        // Since mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we are searching for.
+	        while (mapping &&
+	               mapping.originalLine === line &&
+	               mapping.originalColumn == originalColumn) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+
+	          mapping = this._originalMappings[++index];
+	        }
+	      }
+	    }
+
+	    return mappings;
+	  };
+
+	exports.SourceMapConsumer = SourceMapConsumer;
+
+	/**
+	 * A BasicSourceMapConsumer instance represents a parsed source map which we can
+	 * query for information about the original file positions by giving it a file
+	 * position in the generated source.
+	 *
+	 * The first parameter is the raw source map (either as a JSON string, or
+	 * already parsed to an object). According to the spec, source maps have the
+	 * following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - sources: An array of URLs to the original source files.
+	 *   - names: An array of identifiers which can be referrenced by individual mappings.
+	 *   - sourceRoot: Optional. The URL root from which all sources are relative.
+	 *   - sourcesContent: Optional. An array of contents of the original source files.
+	 *   - mappings: A string of base64 VLQs which contain the actual mappings.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *
+	 * Here is an example source map, taken from the source map spec[0]:
+	 *
+	 *     {
+	 *       version : 3,
+	 *       file: "out.js",
+	 *       sourceRoot : "",
+	 *       sources: ["foo.js", "bar.js"],
+	 *       names: ["src", "maps", "are", "fun"],
+	 *       mappings: "AA,AB;;ABCDE;"
+	 *     }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+	 */
+	function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  var version = util.getArg(sourceMap, 'version');
+	  var sources = util.getArg(sourceMap, 'sources');
+	  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+	  // requires the array) to play nice here.
+	  var names = util.getArg(sourceMap, 'names', []);
+	  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+	  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+	  var mappings = util.getArg(sourceMap, 'mappings');
+	  var file = util.getArg(sourceMap, 'file', null);
+
+	  // Once again, Sass deviates from the spec and supplies the version as a
+	  // string rather than a number, so we use loose equality checking here.
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+
+	  if (sourceRoot) {
+	    sourceRoot = util.normalize(sourceRoot);
+	  }
+
+	  sources = sources
+	    .map(String)
+	    // Some source maps produce relative source paths like "./foo.js" instead of
+	    // "foo.js".  Normalize these first so that future comparisons will succeed.
+	    // See bugzil.la/1090768.
+	    .map(util.normalize)
+	    // Always ensure that absolute sources are internally stored relative to
+	    // the source root, if the source root is absolute. Not doing this would
+	    // be particularly problematic when the source root is a prefix of the
+	    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+	    .map(function (source) {
+	      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+	        ? util.relative(sourceRoot, source)
+	        : source;
+	    });
+
+	  // Pass `true` below to allow duplicate names and sources. While source maps
+	  // are intended to be compressed and deduplicated, the TypeScript compiler
+	  // sometimes generates source maps with duplicates in them. See Github issue
+	  // #72 and bugzil.la/889492.
+	  this._names = ArraySet.fromArray(names.map(String), true);
+	  this._sources = ArraySet.fromArray(sources, true);
+
+	  this._absoluteSources = this._sources.toArray().map(function (s) {
+	    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+	  });
+
+	  this.sourceRoot = sourceRoot;
+	  this.sourcesContent = sourcesContent;
+	  this._mappings = mappings;
+	  this._sourceMapURL = aSourceMapURL;
+	  this.file = file;
+	}
+
+	BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+
+	/**
+	 * Utility function to find the index of a source.  Returns -1 if not
+	 * found.
+	 */
+	BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+	  var relativeSource = aSource;
+	  if (this.sourceRoot != null) {
+	    relativeSource = util.relative(this.sourceRoot, relativeSource);
+	  }
+
+	  if (this._sources.has(relativeSource)) {
+	    return this._sources.indexOf(relativeSource);
+	  }
+
+	  // Maybe aSource is an absolute URL as returned by |sources|.  In
+	  // this case we can't simply undo the transform.
+	  var i;
+	  for (i = 0; i < this._absoluteSources.length; ++i) {
+	    if (this._absoluteSources[i] == aSource) {
+	      return i;
+	    }
+	  }
+
+	  return -1;
+	};
+
+	/**
+	 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+	 *
+	 * @param SourceMapGenerator aSourceMap
+	 *        The source map that will be consumed.
+	 * @param String aSourceMapURL
+	 *        The URL at which the source map can be found (optional)
+	 * @returns BasicSourceMapConsumer
+	 */
+	BasicSourceMapConsumer.fromSourceMap =
+	  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+	    var smc = Object.create(BasicSourceMapConsumer.prototype);
+
+	    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+	    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+	    smc.sourceRoot = aSourceMap._sourceRoot;
+	    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+	                                                            smc.sourceRoot);
+	    smc.file = aSourceMap._file;
+	    smc._sourceMapURL = aSourceMapURL;
+	    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+	      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+	    });
+
+	    // Because we are modifying the entries (by converting string sources and
+	    // names to indices into the sources and names ArraySets), we have to make
+	    // a copy of the entry or else bad things happen. Shared mutable state
+	    // strikes again! See github issue #191.
+
+	    var generatedMappings = aSourceMap._mappings.toArray().slice();
+	    var destGeneratedMappings = smc.__generatedMappings = [];
+	    var destOriginalMappings = smc.__originalMappings = [];
+
+	    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+	      var srcMapping = generatedMappings[i];
+	      var destMapping = new Mapping;
+	      destMapping.generatedLine = srcMapping.generatedLine;
+	      destMapping.generatedColumn = srcMapping.generatedColumn;
+
+	      if (srcMapping.source) {
+	        destMapping.source = sources.indexOf(srcMapping.source);
+	        destMapping.originalLine = srcMapping.originalLine;
+	        destMapping.originalColumn = srcMapping.originalColumn;
+
+	        if (srcMapping.name) {
+	          destMapping.name = names.indexOf(srcMapping.name);
+	        }
+
+	        destOriginalMappings.push(destMapping);
+	      }
+
+	      destGeneratedMappings.push(destMapping);
+	    }
+
+	    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+
+	    return smc;
+	  };
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	BasicSourceMapConsumer.prototype._version = 3;
+
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    return this._absoluteSources.slice();
+	  }
+	});
+
+	/**
+	 * Provide the JIT with a nice shape / hidden class.
+	 */
+	function Mapping() {
+	  this.generatedLine = 0;
+	  this.generatedColumn = 0;
+	  this.source = null;
+	  this.originalLine = null;
+	  this.originalColumn = null;
+	  this.name = null;
+	}
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+
+	const compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;
+	function sortGenerated(array, start) {
+	  let l = array.length;
+	  let n = array.length - start;
+	  if (n <= 1) {
+	    return;
+	  } else if (n == 2) {
+	    let a = array[start];
+	    let b = array[start + 1];
+	    if (compareGenerated(a, b) > 0) {
+	      array[start] = b;
+	      array[start + 1] = a;
+	    }
+	  } else if (n < 20) {
+	    for (let i = start; i < l; i++) {
+	      for (let j = i; j > start; j--) {
+	        let a = array[j - 1];
+	        let b = array[j];
+	        if (compareGenerated(a, b) <= 0) {
+	          break;
+	        }
+	        array[j - 1] = b;
+	        array[j] = a;
+	      }
+	    }
+	  } else {
+	    quickSort(array, compareGenerated, start);
+	  }
+	}
+	BasicSourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    var generatedLine = 1;
+	    var previousGeneratedColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousOriginalColumn = 0;
+	    var previousSource = 0;
+	    var previousName = 0;
+	    var length = aStr.length;
+	    var index = 0;
+	    var cachedSegments = {};
+	    var temp = {};
+	    var originalMappings = [];
+	    var generatedMappings = [];
+	    var mapping, str, segment, end, value;
+
+	    let subarrayStart = 0;
+	    while (index < length) {
+	      if (aStr.charAt(index) === ';') {
+	        generatedLine++;
+	        index++;
+	        previousGeneratedColumn = 0;
+
+	        sortGenerated(generatedMappings, subarrayStart);
+	        subarrayStart = generatedMappings.length;
+	      }
+	      else if (aStr.charAt(index) === ',') {
+	        index++;
+	      }
+	      else {
+	        mapping = new Mapping();
+	        mapping.generatedLine = generatedLine;
+
+	        for (end = index; end < length; end++) {
+	          if (this._charIsMappingSeparator(aStr, end)) {
+	            break;
+	          }
+	        }
+	        str = aStr.slice(index, end);
+
+	        segment = [];
+	        while (index < end) {
+	          base64VLQ.decode(aStr, index, temp);
+	          value = temp.value;
+	          index = temp.rest;
+	          segment.push(value);
+	        }
+
+	        if (segment.length === 2) {
+	          throw new Error('Found a source, but no line and column');
+	        }
+
+	        if (segment.length === 3) {
+	          throw new Error('Found a source and line, but no column');
+	        }
+
+	        // Generated column.
+	        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+	        previousGeneratedColumn = mapping.generatedColumn;
+
+	        if (segment.length > 1) {
+	          // Original source.
+	          mapping.source = previousSource + segment[1];
+	          previousSource += segment[1];
+
+	          // Original line.
+	          mapping.originalLine = previousOriginalLine + segment[2];
+	          previousOriginalLine = mapping.originalLine;
+	          // Lines are stored 0-based
+	          mapping.originalLine += 1;
+
+	          // Original column.
+	          mapping.originalColumn = previousOriginalColumn + segment[3];
+	          previousOriginalColumn = mapping.originalColumn;
+
+	          if (segment.length > 4) {
+	            // Original name.
+	            mapping.name = previousName + segment[4];
+	            previousName += segment[4];
+	          }
+	        }
+
+	        generatedMappings.push(mapping);
+	        if (typeof mapping.originalLine === 'number') {
+	          let currentSource = mapping.source;
+	          while (originalMappings.length <= currentSource) {
+	            originalMappings.push(null);
+	          }
+	          if (originalMappings[currentSource] === null) {
+	            originalMappings[currentSource] = [];
+	          }
+	          originalMappings[currentSource].push(mapping);
+	        }
+	      }
+	    }
+
+	    sortGenerated(generatedMappings, subarrayStart);
+	    this.__generatedMappings = generatedMappings;
+
+	    for (var i = 0; i < originalMappings.length; i++) {
+	      if (originalMappings[i] != null) {
+	        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);
+	      }
+	    }
+	    this.__originalMappings = [].concat(...originalMappings);
+	  };
+
+	/**
+	 * Find the mapping that best matches the hypothetical "needle" mapping that
+	 * we are searching for in the given "haystack" of mappings.
+	 */
+	BasicSourceMapConsumer.prototype._findMapping =
+	  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+	                                         aColumnName, aComparator, aBias) {
+	    // To return the position we are searching for, we must first find the
+	    // mapping for the given position and then return the opposite position it
+	    // points to. Because the mappings are sorted, we can use binary search to
+	    // find the best mapping.
+
+	    if (aNeedle[aLineName] <= 0) {
+	      throw new TypeError('Line must be greater than or equal to 1, got '
+	                          + aNeedle[aLineName]);
+	    }
+	    if (aNeedle[aColumnName] < 0) {
+	      throw new TypeError('Column must be greater than or equal to 0, got '
+	                          + aNeedle[aColumnName]);
+	    }
+
+	    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+	  };
+
+	/**
+	 * Compute the last column for each generated mapping. The last column is
+	 * inclusive.
+	 */
+	BasicSourceMapConsumer.prototype.computeColumnSpans =
+	  function SourceMapConsumer_computeColumnSpans() {
+	    for (var index = 0; index < this._generatedMappings.length; ++index) {
+	      var mapping = this._generatedMappings[index];
+
+	      // Mappings do not contain a field for the last generated columnt. We
+	      // can come up with an optimistic estimate, however, by assuming that
+	      // mappings are contiguous (i.e. given two consecutive mappings, the
+	      // first mapping ends where the second one starts).
+	      if (index + 1 < this._generatedMappings.length) {
+	        var nextMapping = this._generatedMappings[index + 1];
+
+	        if (mapping.generatedLine === nextMapping.generatedLine) {
+	          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+	          continue;
+	        }
+	      }
+
+	      // The last mapping for each line spans the entire line.
+	      mapping.lastGeneratedColumn = Infinity;
+	    }
+	  };
+
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	BasicSourceMapConsumer.prototype.originalPositionFor =
+	  function SourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    var index = this._findMapping(
+	      needle,
+	      this._generatedMappings,
+	      "generatedLine",
+	      "generatedColumn",
+	      util.compareByGeneratedPositionsDeflated,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+
+	    if (index >= 0) {
+	      var mapping = this._generatedMappings[index];
+
+	      if (mapping.generatedLine === needle.generatedLine) {
+	        var source = util.getArg(mapping, 'source', null);
+	        if (source !== null) {
+	          source = this._sources.at(source);
+	          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+	        }
+	        var name = util.getArg(mapping, 'name', null);
+	        if (name !== null) {
+	          name = this._names.at(name);
+	        }
+	        return {
+	          source: source,
+	          line: util.getArg(mapping, 'originalLine', null),
+	          column: util.getArg(mapping, 'originalColumn', null),
+	          name: name
+	        };
+	      }
+	    }
+
+	    return {
+	      source: null,
+	      line: null,
+	      column: null,
+	      name: null
+	    };
+	  };
+
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+	    if (!this.sourcesContent) {
+	      return false;
+	    }
+	    return this.sourcesContent.length >= this._sources.size() &&
+	      !this.sourcesContent.some(function (sc) { return sc == null; });
+	  };
+
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	BasicSourceMapConsumer.prototype.sourceContentFor =
+	  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    if (!this.sourcesContent) {
+	      return null;
+	    }
+
+	    var index = this._findSourceIndex(aSource);
+	    if (index >= 0) {
+	      return this.sourcesContent[index];
+	    }
+
+	    var relativeSource = aSource;
+	    if (this.sourceRoot != null) {
+	      relativeSource = util.relative(this.sourceRoot, relativeSource);
+	    }
+
+	    var url;
+	    if (this.sourceRoot != null
+	        && (url = util.urlParse(this.sourceRoot))) {
+	      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+	      // many users. We can help them out when they expect file:// URIs to
+	      // behave like it would if they were running a local HTTP server. See
+	      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+	      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+	      if (url.scheme == "file"
+	          && this._sources.has(fileUriAbsPath)) {
+	        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+	      }
+
+	      if ((!url.path || url.path == "/")
+	          && this._sources.has("/" + relativeSource)) {
+	        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+	      }
+	    }
+
+	    // This function is used recursively from
+	    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+	    // don't want to throw if we can't find the source - we just want to
+	    // return null, so we provide a flag to exit gracefully.
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+	    }
+	  };
+
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	BasicSourceMapConsumer.prototype.generatedPositionFor =
+	  function SourceMapConsumer_generatedPositionFor(aArgs) {
+	    var source = util.getArg(aArgs, 'source');
+	    source = this._findSourceIndex(source);
+	    if (source < 0) {
+	      return {
+	        line: null,
+	        column: null,
+	        lastColumn: null
+	      };
+	    }
+
+	    var needle = {
+	      source: source,
+	      originalLine: util.getArg(aArgs, 'line'),
+	      originalColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    var index = this._findMapping(
+	      needle,
+	      this._originalMappings,
+	      "originalLine",
+	      "originalColumn",
+	      util.compareByOriginalPositions,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+
+	      if (mapping.source === needle.source) {
+	        return {
+	          line: util.getArg(mapping, 'generatedLine', null),
+	          column: util.getArg(mapping, 'generatedColumn', null),
+	          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	        };
+	      }
+	    }
+
+	    return {
+	      line: null,
+	      column: null,
+	      lastColumn: null
+	    };
+	  };
+
+	exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+	/**
+	 * An IndexedSourceMapConsumer instance represents a parsed source map which
+	 * we can query for information. It differs from BasicSourceMapConsumer in
+	 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+	 * input.
+	 *
+	 * The first parameter is a raw source map (either as a JSON string, or already
+	 * parsed to an object). According to the spec for indexed source maps, they
+	 * have the following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *   - sections: A list of section definitions.
+	 *
+	 * Each value under the "sections" field has two fields:
+	 *   - offset: The offset into the original specified at which this section
+	 *       begins to apply, defined as an object with a "line" and "column"
+	 *       field.
+	 *   - map: A source map definition. This source map could also be indexed,
+	 *       but doesn't have to be.
+	 *
+	 * Instead of the "map" field, it's also possible to have a "url" field
+	 * specifying a URL to retrieve a source map from, but that's currently
+	 * unsupported.
+	 *
+	 * Here's an example source map, taken from the source map spec[0], but
+	 * modified to omit a section which uses the "url" field.
+	 *
+	 *  {
+	 *    version : 3,
+	 *    file: "app.js",
+	 *    sections: [{
+	 *      offset: {line:100, column:10},
+	 *      map: {
+	 *        version : 3,
+	 *        file: "section.js",
+	 *        sources: ["foo.js", "bar.js"],
+	 *        names: ["src", "maps", "are", "fun"],
+	 *        mappings: "AAAA,E;;ABCDE;"
+	 *      }
+	 *    }],
+	 *  }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+	 */
+	function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  var version = util.getArg(sourceMap, 'version');
+	  var sections = util.getArg(sourceMap, 'sections');
+
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+
+	  var lastOffset = {
+	    line: -1,
+	    column: 0
+	  };
+	  this._sections = sections.map(function (s) {
+	    if (s.url) {
+	      // The url field will require support for asynchronicity.
+	      // See https://github.com/mozilla/source-map/issues/16
+	      throw new Error('Support for url field in sections not implemented.');
+	    }
+	    var offset = util.getArg(s, 'offset');
+	    var offsetLine = util.getArg(offset, 'line');
+	    var offsetColumn = util.getArg(offset, 'column');
+
+	    if (offsetLine < lastOffset.line ||
+	        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+	      throw new Error('Section offsets must be ordered and non-overlapping.');
+	    }
+	    lastOffset = offset;
+
+	    return {
+	      generatedOffset: {
+	        // The offset fields are 0-based, but we use 1-based indices when
+	        // encoding/decoding from VLQ.
+	        generatedLine: offsetLine + 1,
+	        generatedColumn: offsetColumn + 1
+	      },
+	      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+	    }
+	  });
+	}
+
+	IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	IndexedSourceMapConsumer.prototype._version = 3;
+
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    var sources = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+	        sources.push(this._sections[i].consumer.sources[j]);
+	      }
+	    }
+	    return sources;
+	  }
+	});
+
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	IndexedSourceMapConsumer.prototype.originalPositionFor =
+	  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    // Find the section containing the generated position we're trying to map
+	    // to an original position.
+	    var sectionIndex = binarySearch.search(needle, this._sections,
+	      function(needle, section) {
+	        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+	        if (cmp) {
+	          return cmp;
+	        }
+
+	        return (needle.generatedColumn -
+	                section.generatedOffset.generatedColumn);
+	      });
+	    var section = this._sections[sectionIndex];
+
+	    if (!section) {
+	      return {
+	        source: null,
+	        line: null,
+	        column: null,
+	        name: null
+	      };
+	    }
+
+	    return section.consumer.originalPositionFor({
+	      line: needle.generatedLine -
+	        (section.generatedOffset.generatedLine - 1),
+	      column: needle.generatedColumn -
+	        (section.generatedOffset.generatedLine === needle.generatedLine
+	         ? section.generatedOffset.generatedColumn - 1
+	         : 0),
+	      bias: aArgs.bias
+	    });
+	  };
+
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+	    return this._sections.every(function (s) {
+	      return s.consumer.hasContentsOfAllSources();
+	    });
+	  };
+
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	IndexedSourceMapConsumer.prototype.sourceContentFor =
+	  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+
+	      var content = section.consumer.sourceContentFor(aSource, true);
+	      if (content) {
+	        return content;
+	      }
+	    }
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + aSource + '" is not in the SourceMap.');
+	    }
+	  };
+
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based. 
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	IndexedSourceMapConsumer.prototype.generatedPositionFor =
+	  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+
+	      // Only consider this section if the requested source is in the list of
+	      // sources of the consumer.
+	      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+	        continue;
+	      }
+	      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+	      if (generatedPosition) {
+	        var ret = {
+	          line: generatedPosition.line +
+	            (section.generatedOffset.generatedLine - 1),
+	          column: generatedPosition.column +
+	            (section.generatedOffset.generatedLine === generatedPosition.line
+	             ? section.generatedOffset.generatedColumn - 1
+	             : 0)
+	        };
+	        return ret;
+	      }
+	    }
+
+	    return {
+	      line: null,
+	      column: null
+	    };
+	  };
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	IndexedSourceMapConsumer.prototype._parseMappings =
+	  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    this.__generatedMappings = [];
+	    this.__originalMappings = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	      var sectionMappings = section.consumer._generatedMappings;
+	      for (var j = 0; j < sectionMappings.length; j++) {
+	        var mapping = sectionMappings[j];
+
+	        var source = section.consumer._sources.at(mapping.source);
+	        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+	        this._sources.add(source);
+	        source = this._sources.indexOf(source);
+
+	        var name = null;
+	        if (mapping.name) {
+	          name = section.consumer._names.at(mapping.name);
+	          this._names.add(name);
+	          name = this._names.indexOf(name);
+	        }
+
+	        // The mappings coming from the consumer for the section have
+	        // generated positions relative to the start of the section, so we
+	        // need to offset them to be relative to the start of the concatenated
+	        // generated file.
+	        var adjustedMapping = {
+	          source: source,
+	          generatedLine: mapping.generatedLine +
+	            (section.generatedOffset.generatedLine - 1),
+	          generatedColumn: mapping.generatedColumn +
+	            (section.generatedOffset.generatedLine === mapping.generatedLine
+	            ? section.generatedOffset.generatedColumn - 1
+	            : 0),
+	          originalLine: mapping.originalLine,
+	          originalColumn: mapping.originalColumn,
+	          name: name
+	        };
+
+	        this.__generatedMappings.push(adjustedMapping);
+	        if (typeof adjustedMapping.originalLine === 'number') {
+	          this.__originalMappings.push(adjustedMapping);
+	        }
+	      }
+	    }
+
+	    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+	  };
+
+	exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	exports.GREATEST_LOWER_BOUND = 1;
+	exports.LEAST_UPPER_BOUND = 2;
+
+	/**
+	 * Recursive implementation of binary search.
+	 *
+	 * @param aLow Indices here and lower do not contain the needle.
+	 * @param aHigh Indices here and higher do not contain the needle.
+	 * @param aNeedle The element being searched for.
+	 * @param aHaystack The non-empty array being searched.
+	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 */
+	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+	  // This function terminates when one of the following is true:
+	  //
+	  //   1. We find the exact element we are looking for.
+	  //
+	  //   2. We did not find the exact element, but we can return the index of
+	  //      the next-closest element.
+	  //
+	  //   3. We did not find the exact element, and there is no next-closest
+	  //      element than the one we are searching for, so we return -1.
+	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+	  if (cmp === 0) {
+	    // Found the element we are looking for.
+	    return mid;
+	  }
+	  else if (cmp > 0) {
+	    // Our needle is greater than aHaystack[mid].
+	    if (aHigh - mid > 1) {
+	      // The element is in the upper half.
+	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+	    }
+
+	    // The exact needle element was not found in this haystack. Determine if
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return aHigh < aHaystack.length ? aHigh : -1;
+	    } else {
+	      return mid;
+	    }
+	  }
+	  else {
+	    // Our needle is less than aHaystack[mid].
+	    if (mid - aLow > 1) {
+	      // The element is in the lower half.
+	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+	    }
+
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return mid;
+	    } else {
+	      return aLow < 0 ? -1 : aLow;
+	    }
+	  }
+	}
+
+	/**
+	 * This is an implementation of binary search which will always try and return
+	 * the index of the closest element if there is no exact hit. This is because
+	 * mappings between original and generated line/col pairs are single points,
+	 * and there is an implicit region between each of them, so a miss just means
+	 * that you aren't on the very start of a region.
+	 *
+	 * @param aNeedle The element you are looking for.
+	 * @param aHaystack The array that is being searched.
+	 * @param aCompare A function which takes the needle and an element in the
+	 *     array and returns -1, 0, or 1 depending on whether the needle is less
+	 *     than, equal to, or greater than the element, respectively.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+	 */
+	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+	  if (aHaystack.length === 0) {
+	    return -1;
+	  }
+
+	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+	  if (index < 0) {
+	    return -1;
+	  }
+
+	  // We have found either the exact element, or the next-closest element than
+	  // the one we are searching for. However, there may be more than one such
+	  // element. Make sure we always return the smallest of these.
+	  while (index - 1 >= 0) {
+	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+	      break;
+	    }
+	    --index;
+	  }
+
+	  return index;
+	};
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	// It turns out that some (most?) JavaScript engines don't self-host
+	// `Array.prototype.sort`. This makes sense because C++ will likely remain
+	// faster than JS when doing raw CPU-intensive sorting. However, when using a
+	// custom comparator function, calling back and forth between the VM's C++ and
+	// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+	// worse generated code for the comparator function than would be optimal. In
+	// fact, when sorting with a comparator, these costs outweigh the benefits of
+	// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+	// a ~3500ms mean speed-up in `bench/bench.html`.
+
+	function SortTemplate(comparator) {
+
+	/**
+	 * Swap the elements indexed by `x` and `y` in the array `ary`.
+	 *
+	 * @param {Array} ary
+	 *        The array.
+	 * @param {Number} x
+	 *        The index of the first item.
+	 * @param {Number} y
+	 *        The index of the second item.
+	 */
+	function swap(ary, x, y) {
+	  var temp = ary[x];
+	  ary[x] = ary[y];
+	  ary[y] = temp;
+	}
+
+	/**
+	 * Returns a random integer within the range `low .. high` inclusive.
+	 *
+	 * @param {Number} low
+	 *        The lower bound on the range.
+	 * @param {Number} high
+	 *        The upper bound on the range.
+	 */
+	function randomIntInRange(low, high) {
+	  return Math.round(low + (Math.random() * (high - low)));
+	}
+
+	/**
+	 * The Quick Sort algorithm.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 * @param {Number} p
+	 *        Start index of the array
+	 * @param {Number} r
+	 *        End index of the array
+	 */
+	function doQuickSort(ary, comparator, p, r) {
+	  // If our lower bound is less than our upper bound, we (1) partition the
+	  // array into two pieces and (2) recurse on each half. If it is not, this is
+	  // the empty array and our base case.
+
+	  if (p < r) {
+	    // (1) Partitioning.
+	    //
+	    // The partitioning chooses a pivot between `p` and `r` and moves all
+	    // elements that are less than or equal to the pivot to the before it, and
+	    // all the elements that are greater than it after it. The effect is that
+	    // once partition is done, the pivot is in the exact place it will be when
+	    // the array is put in sorted order, and it will not need to be moved
+	    // again. This runs in O(n) time.
+
+	    // Always choose a random pivot so that an input array which is reverse
+	    // sorted does not cause O(n^2) running time.
+	    var pivotIndex = randomIntInRange(p, r);
+	    var i = p - 1;
+
+	    swap(ary, pivotIndex, r);
+	    var pivot = ary[r];
+
+	    // Immediately after `j` is incremented in this loop, the following hold
+	    // true:
+	    //
+	    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+	    //
+	    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+	    for (var j = p; j < r; j++) {
+	      if (comparator(ary[j], pivot, false) <= 0) {
+	        i += 1;
+	        swap(ary, i, j);
+	      }
+	    }
+
+	    swap(ary, i + 1, j);
+	    var q = i + 1;
+
+	    // (2) Recurse on each half.
+
+	    doQuickSort(ary, comparator, p, q - 1);
+	    doQuickSort(ary, comparator, q + 1, r);
+	  }
+	}
+
+	  return doQuickSort;
+	}
+
+	function cloneSort(comparator) {
+	  let template = SortTemplate.toString();
+	  let templateFn = new Function(`return ${template}`)();
+	  return templateFn(comparator);
+	}
+
+	/**
+	 * Sort the given array in-place with the given comparator function.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 */
+
+	let sortCache = new WeakMap();
+	exports.quickSort = function (ary, comparator, start = 0) {
+	  let doQuickSort = sortCache.get(comparator);
+	  if (doQuickSort === void 0) {
+	    doQuickSort = cloneSort(comparator);
+	    sortCache.set(comparator, doQuickSort);
+	  }
+	  doQuickSort(ary, comparator, start, ary.length - 1);
+	};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	var util = __webpack_require__(4);
+
+	// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+	// operating systems these days (capturing the result).
+	var REGEX_NEWLINE = /(\r?\n)/;
+
+	// Newline character code for charCodeAt() comparisons
+	var NEWLINE_CODE = 10;
+
+	// Private symbol for identifying `SourceNode`s when multiple versions of
+	// the source-map library are loaded. This MUST NOT CHANGE across
+	// versions!
+	var isSourceNode = "$$$isSourceNode$$$";
+
+	/**
+	 * SourceNodes provide a way to abstract over interpolating/concatenating
+	 * snippets of generated JavaScript source code while maintaining the line and
+	 * column information associated with the original source code.
+	 *
+	 * @param aLine The original line number.
+	 * @param aColumn The original column number.
+	 * @param aSource The original source's filename.
+	 * @param aChunks Optional. An array of strings which are snippets of
+	 *        generated JS, or other SourceNodes.
+	 * @param aName The original identifier.
+	 */
+	function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+	  this.children = [];
+	  this.sourceContents = {};
+	  this.line = aLine == null ? null : aLine;
+	  this.column = aColumn == null ? null : aColumn;
+	  this.source = aSource == null ? null : aSource;
+	  this.name = aName == null ? null : aName;
+	  this[isSourceNode] = true;
+	  if (aChunks != null) this.add(aChunks);
+	}
+
+	/**
+	 * Creates a SourceNode from generated code and a SourceMapConsumer.
+	 *
+	 * @param aGeneratedCode The generated code
+	 * @param aSourceMapConsumer The SourceMap for the generated code
+	 * @param aRelativePath Optional. The path that relative sources in the
+	 *        SourceMapConsumer should be relative to.
+	 */
+	SourceNode.fromStringWithSourceMap =
+	  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+	    // The SourceNode we want to fill with the generated code
+	    // and the SourceMap
+	    var node = new SourceNode();
+
+	    // All even indices of this array are one line of the generated code,
+	    // while all odd indices are the newlines between two adjacent lines
+	    // (since `REGEX_NEWLINE` captures its match).
+	    // Processed fragments are accessed by calling `shiftNextLine`.
+	    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+	    var remainingLinesIndex = 0;
+	    var shiftNextLine = function() {
+	      var lineContents = getNextLine();
+	      // The last line of a file might not have a newline.
+	      var newLine = getNextLine() || "";
+	      return lineContents + newLine;
+
+	      function getNextLine() {
+	        return remainingLinesIndex < remainingLines.length ?
+	            remainingLines[remainingLinesIndex++] : undefined;
+	      }
+	    };
+
+	    // We need to remember the position of "remainingLines"
+	    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+	    // The generate SourceNodes we need a code range.
+	    // To extract it current and last mapping is used.
+	    // Here we store the last mapping.
+	    var lastMapping = null;
+
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      if (lastMapping !== null) {
+	        // We add the code from "lastMapping" to "mapping":
+	        // First check if there is a new line in between.
+	        if (lastGeneratedLine < mapping.generatedLine) {
+	          // Associate first line with "lastMapping"
+	          addMappingWithCode(lastMapping, shiftNextLine());
+	          lastGeneratedLine++;
+	          lastGeneratedColumn = 0;
+	          // The remaining code is added without mapping
+	        } else {
+	          // There is no new line in between.
+	          // Associate the code between "lastGeneratedColumn" and
+	          // "mapping.generatedColumn" with "lastMapping"
+	          var nextLine = remainingLines[remainingLinesIndex] || '';
+	          var code = nextLine.substr(0, mapping.generatedColumn -
+	                                        lastGeneratedColumn);
+	          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+	                                              lastGeneratedColumn);
+	          lastGeneratedColumn = mapping.generatedColumn;
+	          addMappingWithCode(lastMapping, code);
+	          // No more remaining code, continue
+	          lastMapping = mapping;
+	          return;
+	        }
+	      }
+	      // We add the generated code until the first mapping
+	      // to the SourceNode without any mapping.
+	      // Each line is added as separate string.
+	      while (lastGeneratedLine < mapping.generatedLine) {
+	        node.add(shiftNextLine());
+	        lastGeneratedLine++;
+	      }
+	      if (lastGeneratedColumn < mapping.generatedColumn) {
+	        var nextLine = remainingLines[remainingLinesIndex] || '';
+	        node.add(nextLine.substr(0, mapping.generatedColumn));
+	        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+	        lastGeneratedColumn = mapping.generatedColumn;
+	      }
+	      lastMapping = mapping;
+	    }, this);
+	    // We have processed all mappings.
+	    if (remainingLinesIndex < remainingLines.length) {
+	      if (lastMapping) {
+	        // Associate the remaining code in the current line with "lastMapping"
+	        addMappingWithCode(lastMapping, shiftNextLine());
+	      }
+	      // and add the remaining lines without any mapping
+	      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+	    }
+
+	    // Copy sourcesContent into SourceNode
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aRelativePath != null) {
+	          sourceFile = util.join(aRelativePath, sourceFile);
+	        }
+	        node.setSourceContent(sourceFile, content);
+	      }
+	    });
+
+	    return node;
+
+	    function addMappingWithCode(mapping, code) {
+	      if (mapping === null || mapping.source === undefined) {
+	        node.add(code);
+	      } else {
+	        var source = aRelativePath
+	          ? util.join(aRelativePath, mapping.source)
+	          : mapping.source;
+	        node.add(new SourceNode(mapping.originalLine,
+	                                mapping.originalColumn,
+	                                source,
+	                                code,
+	                                mapping.name));
+	      }
+	    }
+	  };
+
+	/**
+	 * Add a chunk of generated JS to this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.add = function SourceNode_add(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    aChunk.forEach(function (chunk) {
+	      this.add(chunk);
+	    }, this);
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    if (aChunk) {
+	      this.children.push(aChunk);
+	    }
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+
+	/**
+	 * Add a chunk of generated JS to the beginning of this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    for (var i = aChunk.length-1; i >= 0; i--) {
+	      this.prepend(aChunk[i]);
+	    }
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    this.children.unshift(aChunk);
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+
+	/**
+	 * Walk over the tree of JS snippets in this node and its children. The
+	 * walking function is called once for each snippet of JS and is passed that
+	 * snippet and the its original associated source's line/column location.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+	  var chunk;
+	  for (var i = 0, len = this.children.length; i < len; i++) {
+	    chunk = this.children[i];
+	    if (chunk[isSourceNode]) {
+	      chunk.walk(aFn);
+	    }
+	    else {
+	      if (chunk !== '') {
+	        aFn(chunk, { source: this.source,
+	                     line: this.line,
+	                     column: this.column,
+	                     name: this.name });
+	      }
+	    }
+	  }
+	};
+
+	/**
+	 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+	 * each of `this.children`.
+	 *
+	 * @param aSep The separator.
+	 */
+	SourceNode.prototype.join = function SourceNode_join(aSep) {
+	  var newChildren;
+	  var i;
+	  var len = this.children.length;
+	  if (len > 0) {
+	    newChildren = [];
+	    for (i = 0; i < len-1; i++) {
+	      newChildren.push(this.children[i]);
+	      newChildren.push(aSep);
+	    }
+	    newChildren.push(this.children[i]);
+	    this.children = newChildren;
+	  }
+	  return this;
+	};
+
+	/**
+	 * Call String.prototype.replace on the very right-most source snippet. Useful
+	 * for trimming whitespace from the end of a source node, etc.
+	 *
+	 * @param aPattern The pattern to replace.
+	 * @param aReplacement The thing to replace the pattern with.
+	 */
+	SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+	  var lastChild = this.children[this.children.length - 1];
+	  if (lastChild[isSourceNode]) {
+	    lastChild.replaceRight(aPattern, aReplacement);
+	  }
+	  else if (typeof lastChild === 'string') {
+	    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+	  }
+	  else {
+	    this.children.push(''.replace(aPattern, aReplacement));
+	  }
+	  return this;
+	};
+
+	/**
+	 * Set the source content for a source file. This will be added to the SourceMapGenerator
+	 * in the sourcesContent field.
+	 *
+	 * @param aSourceFile The filename of the source file
+	 * @param aSourceContent The content of the source file
+	 */
+	SourceNode.prototype.setSourceContent =
+	  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+	    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+	  };
+
+	/**
+	 * Walk over the tree of SourceNodes. The walking function is called for each
+	 * source file content and is passed the filename and source content.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walkSourceContents =
+	  function SourceNode_walkSourceContents(aFn) {
+	    for (var i = 0, len = this.children.length; i < len; i++) {
+	      if (this.children[i][isSourceNode]) {
+	        this.children[i].walkSourceContents(aFn);
+	      }
+	    }
+
+	    var sources = Object.keys(this.sourceContents);
+	    for (var i = 0, len = sources.length; i < len; i++) {
+	      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+	    }
+	  };
+
+	/**
+	 * Return the string representation of this source node. Walks over the tree
+	 * and concatenates all the various snippets together to one string.
+	 */
+	SourceNode.prototype.toString = function SourceNode_toString() {
+	  var str = "";
+	  this.walk(function (chunk) {
+	    str += chunk;
+	  });
+	  return str;
+	};
+
+	/**
+	 * Returns the string representation of this source node along with a source
+	 * map.
+	 */
+	SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+	  var generated = {
+	    code: "",
+	    line: 1,
+	    column: 0
+	  };
+	  var map = new SourceMapGenerator(aArgs);
+	  var sourceMappingActive = false;
+	  var lastOriginalSource = null;
+	  var lastOriginalLine = null;
+	  var lastOriginalColumn = null;
+	  var lastOriginalName = null;
+	  this.walk(function (chunk, original) {
+	    generated.code += chunk;
+	    if (original.source !== null
+	        && original.line !== null
+	        && original.column !== null) {
+	      if(lastOriginalSource !== original.source
+	         || lastOriginalLine !== original.line
+	         || lastOriginalColumn !== original.column
+	         || lastOriginalName !== original.name) {
+	        map.addMapping({
+	          source: original.source,
+	          original: {
+	            line: original.line,
+	            column: original.column
+	          },
+	          generated: {
+	            line: generated.line,
+	            column: generated.column
+	          },
+	          name: original.name
+	        });
+	      }
+	      lastOriginalSource = original.source;
+	      lastOriginalLine = original.line;
+	      lastOriginalColumn = original.column;
+	      lastOriginalName = original.name;
+	      sourceMappingActive = true;
+	    } else if (sourceMappingActive) {
+	      map.addMapping({
+	        generated: {
+	          line: generated.line,
+	          column: generated.column
+	        }
+	      });
+	      lastOriginalSource = null;
+	      sourceMappingActive = false;
+	    }
+	    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+	      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+	        generated.line++;
+	        generated.column = 0;
+	        // Mappings end at eol
+	        if (idx + 1 === length) {
+	          lastOriginalSource = null;
+	          sourceMappingActive = false;
+	        } else if (sourceMappingActive) {
+	          map.addMapping({
+	            source: original.source,
+	            original: {
+	              line: original.line,
+	              column: original.column
+	            },
+	            generated: {
+	              line: generated.line,
+	              column: generated.column
+	            },
+	            name: original.name
+	          });
+	        }
+	      } else {
+	        generated.column++;
+	      }
+	    }
+	  });
+	  this.walkSourceContents(function (sourceFile, sourceContent) {
+	    map.setSourceContent(sourceFile, sourceContent);
+	  });
+
+	  return { code: generated.code, map: map };
+	};
+
+	exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ])
+});
+;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6335f5a7183ee10253a242595e0f652e731ddf88
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js"
@@ -0,0 +1,3391 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define([], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory();
+	else
+		root["sourceMap"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+/******/
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+/******/
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+/******/
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+/******/
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/
+/******/
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+/******/
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+/******/
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+/******/
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/*
+	 * Copyright 2009-2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE.txt or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;
+	exports.SourceNode = __webpack_require__(10).SourceNode;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var base64VLQ = __webpack_require__(2);
+	var util = __webpack_require__(4);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var MappingList = __webpack_require__(6).MappingList;
+	
+	/**
+	 * An instance of the SourceMapGenerator represents a source map which is
+	 * being built incrementally. You may pass an object with the following
+	 * properties:
+	 *
+	 *   - file: The filename of the generated source.
+	 *   - sourceRoot: A root for all relative URLs in this source map.
+	 */
+	function SourceMapGenerator(aArgs) {
+	  if (!aArgs) {
+	    aArgs = {};
+	  }
+	  this._file = util.getArg(aArgs, 'file', null);
+	  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+	  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	  this._mappings = new MappingList();
+	  this._sourcesContents = null;
+	}
+	
+	SourceMapGenerator.prototype._version = 3;
+	
+	/**
+	 * Creates a new SourceMapGenerator based on a SourceMapConsumer
+	 *
+	 * @param aSourceMapConsumer The SourceMap.
+	 */
+	SourceMapGenerator.fromSourceMap =
+	  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+	    var sourceRoot = aSourceMapConsumer.sourceRoot;
+	    var generator = new SourceMapGenerator({
+	      file: aSourceMapConsumer.file,
+	      sourceRoot: sourceRoot
+	    });
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      var newMapping = {
+	        generated: {
+	          line: mapping.generatedLine,
+	          column: mapping.generatedColumn
+	        }
+	      };
+	
+	      if (mapping.source != null) {
+	        newMapping.source = mapping.source;
+	        if (sourceRoot != null) {
+	          newMapping.source = util.relative(sourceRoot, newMapping.source);
+	        }
+	
+	        newMapping.original = {
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        };
+	
+	        if (mapping.name != null) {
+	          newMapping.name = mapping.name;
+	        }
+	      }
+	
+	      generator.addMapping(newMapping);
+	    });
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var sourceRelative = sourceFile;
+	      if (sourceRoot !== null) {
+	        sourceRelative = util.relative(sourceRoot, sourceFile);
+	      }
+	
+	      if (!generator._sources.has(sourceRelative)) {
+	        generator._sources.add(sourceRelative);
+	      }
+	
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        generator.setSourceContent(sourceFile, content);
+	      }
+	    });
+	    return generator;
+	  };
+	
+	/**
+	 * Add a single mapping from original source line and column to the generated
+	 * source's line and column for this source map being created. The mapping
+	 * object should have the following properties:
+	 *
+	 *   - generated: An object with the generated line and column positions.
+	 *   - original: An object with the original line and column positions.
+	 *   - source: The original source file (relative to the sourceRoot).
+	 *   - name: An optional original token name for this mapping.
+	 */
+	SourceMapGenerator.prototype.addMapping =
+	  function SourceMapGenerator_addMapping(aArgs) {
+	    var generated = util.getArg(aArgs, 'generated');
+	    var original = util.getArg(aArgs, 'original', null);
+	    var source = util.getArg(aArgs, 'source', null);
+	    var name = util.getArg(aArgs, 'name', null);
+	
+	    if (!this._skipValidation) {
+	      this._validateMapping(generated, original, source, name);
+	    }
+	
+	    if (source != null) {
+	      source = String(source);
+	      if (!this._sources.has(source)) {
+	        this._sources.add(source);
+	      }
+	    }
+	
+	    if (name != null) {
+	      name = String(name);
+	      if (!this._names.has(name)) {
+	        this._names.add(name);
+	      }
+	    }
+	
+	    this._mappings.add({
+	      generatedLine: generated.line,
+	      generatedColumn: generated.column,
+	      originalLine: original != null && original.line,
+	      originalColumn: original != null && original.column,
+	      source: source,
+	      name: name
+	    });
+	  };
+	
+	/**
+	 * Set the source content for a source file.
+	 */
+	SourceMapGenerator.prototype.setSourceContent =
+	  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+	    var source = aSourceFile;
+	    if (this._sourceRoot != null) {
+	      source = util.relative(this._sourceRoot, source);
+	    }
+	
+	    if (aSourceContent != null) {
+	      // Add the source content to the _sourcesContents map.
+	      // Create a new _sourcesContents map if the property is null.
+	      if (!this._sourcesContents) {
+	        this._sourcesContents = Object.create(null);
+	      }
+	      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+	    } else if (this._sourcesContents) {
+	      // Remove the source file from the _sourcesContents map.
+	      // If the _sourcesContents map is empty, set the property to null.
+	      delete this._sourcesContents[util.toSetString(source)];
+	      if (Object.keys(this._sourcesContents).length === 0) {
+	        this._sourcesContents = null;
+	      }
+	    }
+	  };
+	
+	/**
+	 * Applies the mappings of a sub-source-map for a specific source file to the
+	 * source map being generated. Each mapping to the supplied source file is
+	 * rewritten using the supplied source map. Note: The resolution for the
+	 * resulting mappings is the minimium of this map and the supplied map.
+	 *
+	 * @param aSourceMapConsumer The source map to be applied.
+	 * @param aSourceFile Optional. The filename of the source file.
+	 *        If omitted, SourceMapConsumer's file property will be used.
+	 * @param aSourceMapPath Optional. The dirname of the path to the source map
+	 *        to be applied. If relative, it is relative to the SourceMapConsumer.
+	 *        This parameter is needed when the two source maps aren't in the same
+	 *        directory, and the source map to be applied contains relative source
+	 *        paths. If so, those relative source paths need to be rewritten
+	 *        relative to the SourceMapGenerator.
+	 */
+	SourceMapGenerator.prototype.applySourceMap =
+	  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+	    var sourceFile = aSourceFile;
+	    // If aSourceFile is omitted, we will use the file property of the SourceMap
+	    if (aSourceFile == null) {
+	      if (aSourceMapConsumer.file == null) {
+	        throw new Error(
+	          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+	          'or the source map\'s "file" property. Both were omitted.'
+	        );
+	      }
+	      sourceFile = aSourceMapConsumer.file;
+	    }
+	    var sourceRoot = this._sourceRoot;
+	    // Make "sourceFile" relative if an absolute Url is passed.
+	    if (sourceRoot != null) {
+	      sourceFile = util.relative(sourceRoot, sourceFile);
+	    }
+	    // Applying the SourceMap can add and remove items from the sources and
+	    // the names array.
+	    var newSources = new ArraySet();
+	    var newNames = new ArraySet();
+	
+	    // Find mappings for the "sourceFile"
+	    this._mappings.unsortedForEach(function (mapping) {
+	      if (mapping.source === sourceFile && mapping.originalLine != null) {
+	        // Check if it can be mapped by the source map, then update the mapping.
+	        var original = aSourceMapConsumer.originalPositionFor({
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        });
+	        if (original.source != null) {
+	          // Copy mapping
+	          mapping.source = original.source;
+	          if (aSourceMapPath != null) {
+	            mapping.source = util.join(aSourceMapPath, mapping.source)
+	          }
+	          if (sourceRoot != null) {
+	            mapping.source = util.relative(sourceRoot, mapping.source);
+	          }
+	          mapping.originalLine = original.line;
+	          mapping.originalColumn = original.column;
+	          if (original.name != null) {
+	            mapping.name = original.name;
+	          }
+	        }
+	      }
+	
+	      var source = mapping.source;
+	      if (source != null && !newSources.has(source)) {
+	        newSources.add(source);
+	      }
+	
+	      var name = mapping.name;
+	      if (name != null && !newNames.has(name)) {
+	        newNames.add(name);
+	      }
+	
+	    }, this);
+	    this._sources = newSources;
+	    this._names = newNames;
+	
+	    // Copy sourcesContents of applied map.
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aSourceMapPath != null) {
+	          sourceFile = util.join(aSourceMapPath, sourceFile);
+	        }
+	        if (sourceRoot != null) {
+	          sourceFile = util.relative(sourceRoot, sourceFile);
+	        }
+	        this.setSourceContent(sourceFile, content);
+	      }
+	    }, this);
+	  };
+	
+	/**
+	 * A mapping can have one of the three levels of data:
+	 *
+	 *   1. Just the generated position.
+	 *   2. The Generated position, original position, and original source.
+	 *   3. Generated and original position, original source, as well as a name
+	 *      token.
+	 *
+	 * To maintain consistency, we validate that any new mapping being added falls
+	 * in to one of these categories.
+	 */
+	SourceMapGenerator.prototype._validateMapping =
+	  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+	                                              aName) {
+	    // When aOriginal is truthy but has empty values for .line and .column,
+	    // it is most likely a programmer error. In this case we throw a very
+	    // specific error message to try to guide them the right way.
+	    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+	    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+	        throw new Error(
+	            'original.line and original.column are not numbers -- you probably meant to omit ' +
+	            'the original mapping entirely and only map the generated position. If so, pass ' +
+	            'null for the original mapping instead of an object with empty or null values.'
+	        );
+	    }
+	
+	    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	        && aGenerated.line > 0 && aGenerated.column >= 0
+	        && !aOriginal && !aSource && !aName) {
+	      // Case 1.
+	      return;
+	    }
+	    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+	             && aGenerated.line > 0 && aGenerated.column >= 0
+	             && aOriginal.line > 0 && aOriginal.column >= 0
+	             && aSource) {
+	      // Cases 2 and 3.
+	      return;
+	    }
+	    else {
+	      throw new Error('Invalid mapping: ' + JSON.stringify({
+	        generated: aGenerated,
+	        source: aSource,
+	        original: aOriginal,
+	        name: aName
+	      }));
+	    }
+	  };
+	
+	/**
+	 * Serialize the accumulated mappings in to the stream of base 64 VLQs
+	 * specified by the source map format.
+	 */
+	SourceMapGenerator.prototype._serializeMappings =
+	  function SourceMapGenerator_serializeMappings() {
+	    var previousGeneratedColumn = 0;
+	    var previousGeneratedLine = 1;
+	    var previousOriginalColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousName = 0;
+	    var previousSource = 0;
+	    var result = '';
+	    var next;
+	    var mapping;
+	    var nameIdx;
+	    var sourceIdx;
+	
+	    var mappings = this._mappings.toArray();
+	    for (var i = 0, len = mappings.length; i < len; i++) {
+	      mapping = mappings[i];
+	      next = ''
+	
+	      if (mapping.generatedLine !== previousGeneratedLine) {
+	        previousGeneratedColumn = 0;
+	        while (mapping.generatedLine !== previousGeneratedLine) {
+	          next += ';';
+	          previousGeneratedLine++;
+	        }
+	      }
+	      else {
+	        if (i > 0) {
+	          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+	            continue;
+	          }
+	          next += ',';
+	        }
+	      }
+	
+	      next += base64VLQ.encode(mapping.generatedColumn
+	                                 - previousGeneratedColumn);
+	      previousGeneratedColumn = mapping.generatedColumn;
+	
+	      if (mapping.source != null) {
+	        sourceIdx = this._sources.indexOf(mapping.source);
+	        next += base64VLQ.encode(sourceIdx - previousSource);
+	        previousSource = sourceIdx;
+	
+	        // lines are stored 0-based in SourceMap spec version 3
+	        next += base64VLQ.encode(mapping.originalLine - 1
+	                                   - previousOriginalLine);
+	        previousOriginalLine = mapping.originalLine - 1;
+	
+	        next += base64VLQ.encode(mapping.originalColumn
+	                                   - previousOriginalColumn);
+	        previousOriginalColumn = mapping.originalColumn;
+	
+	        if (mapping.name != null) {
+	          nameIdx = this._names.indexOf(mapping.name);
+	          next += base64VLQ.encode(nameIdx - previousName);
+	          previousName = nameIdx;
+	        }
+	      }
+	
+	      result += next;
+	    }
+	
+	    return result;
+	  };
+	
+	SourceMapGenerator.prototype._generateSourcesContent =
+	  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+	    return aSources.map(function (source) {
+	      if (!this._sourcesContents) {
+	        return null;
+	      }
+	      if (aSourceRoot != null) {
+	        source = util.relative(aSourceRoot, source);
+	      }
+	      var key = util.toSetString(source);
+	      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+	        ? this._sourcesContents[key]
+	        : null;
+	    }, this);
+	  };
+	
+	/**
+	 * Externalize the source map.
+	 */
+	SourceMapGenerator.prototype.toJSON =
+	  function SourceMapGenerator_toJSON() {
+	    var map = {
+	      version: this._version,
+	      sources: this._sources.toArray(),
+	      names: this._names.toArray(),
+	      mappings: this._serializeMappings()
+	    };
+	    if (this._file != null) {
+	      map.file = this._file;
+	    }
+	    if (this._sourceRoot != null) {
+	      map.sourceRoot = this._sourceRoot;
+	    }
+	    if (this._sourcesContents) {
+	      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+	    }
+	
+	    return map;
+	  };
+	
+	/**
+	 * Render the source map being generated to a string.
+	 */
+	SourceMapGenerator.prototype.toString =
+	  function SourceMapGenerator_toString() {
+	    return JSON.stringify(this.toJSON());
+	  };
+	
+	exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 *
+	 * Based on the Base 64 VLQ implementation in Closure Compiler:
+	 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+	 *
+	 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+	 * Redistribution and use in source and binary forms, with or without
+	 * modification, are permitted provided that the following conditions are
+	 * met:
+	 *
+	 *  * Redistributions of source code must retain the above copyright
+	 *    notice, this list of conditions and the following disclaimer.
+	 *  * Redistributions in binary form must reproduce the above
+	 *    copyright notice, this list of conditions and the following
+	 *    disclaimer in the documentation and/or other materials provided
+	 *    with the distribution.
+	 *  * Neither the name of Google Inc. nor the names of its
+	 *    contributors may be used to endorse or promote products derived
+	 *    from this software without specific prior written permission.
+	 *
+	 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+	 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+	 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+	 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+	 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+	 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+	 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+	 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+	 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+	 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+	 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+	 */
+	
+	var base64 = __webpack_require__(3);
+	
+	// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+	// length quantities we use in the source map spec, the first bit is the sign,
+	// the next four bits are the actual value, and the 6th bit is the
+	// continuation bit. The continuation bit tells us whether there are more
+	// digits in this value following this digit.
+	//
+	//   Continuation
+	//   |    Sign
+	//   |    |
+	//   V    V
+	//   101011
+	
+	var VLQ_BASE_SHIFT = 5;
+	
+	// binary: 100000
+	var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+	
+	// binary: 011111
+	var VLQ_BASE_MASK = VLQ_BASE - 1;
+	
+	// binary: 100000
+	var VLQ_CONTINUATION_BIT = VLQ_BASE;
+	
+	/**
+	 * Converts from a two-complement value to a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+	 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+	 */
+	function toVLQSigned(aValue) {
+	  return aValue < 0
+	    ? ((-aValue) << 1) + 1
+	    : (aValue << 1) + 0;
+	}
+	
+	/**
+	 * Converts to a two-complement value from a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+	 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+	 */
+	function fromVLQSigned(aValue) {
+	  var isNegative = (aValue & 1) === 1;
+	  var shifted = aValue >> 1;
+	  return isNegative
+	    ? -shifted
+	    : shifted;
+	}
+	
+	/**
+	 * Returns the base 64 VLQ encoded value.
+	 */
+	exports.encode = function base64VLQ_encode(aValue) {
+	  var encoded = "";
+	  var digit;
+	
+	  var vlq = toVLQSigned(aValue);
+	
+	  do {
+	    digit = vlq & VLQ_BASE_MASK;
+	    vlq >>>= VLQ_BASE_SHIFT;
+	    if (vlq > 0) {
+	      // There are still more digits in this value, so we must make sure the
+	      // continuation bit is marked.
+	      digit |= VLQ_CONTINUATION_BIT;
+	    }
+	    encoded += base64.encode(digit);
+	  } while (vlq > 0);
+	
+	  return encoded;
+	};
+	
+	/**
+	 * Decodes the next base 64 VLQ value from the given string and returns the
+	 * value and the rest of the string via the out parameter.
+	 */
+	exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+	  var strLen = aStr.length;
+	  var result = 0;
+	  var shift = 0;
+	  var continuation, digit;
+	
+	  do {
+	    if (aIndex >= strLen) {
+	      throw new Error("Expected more digits in base 64 VLQ value.");
+	    }
+	
+	    digit = base64.decode(aStr.charCodeAt(aIndex++));
+	    if (digit === -1) {
+	      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+	    }
+	
+	    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+	    digit &= VLQ_BASE_MASK;
+	    result = result + (digit << shift);
+	    shift += VLQ_BASE_SHIFT;
+	  } while (continuation);
+	
+	  aOutParam.value = fromVLQSigned(result);
+	  aOutParam.rest = aIndex;
+	};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+	
+	/**
+	 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+	 */
+	exports.encode = function (number) {
+	  if (0 <= number && number < intToCharMap.length) {
+	    return intToCharMap[number];
+	  }
+	  throw new TypeError("Must be between 0 and 63: " + number);
+	};
+	
+	/**
+	 * Decode a single base 64 character code digit to an integer. Returns -1 on
+	 * failure.
+	 */
+	exports.decode = function (charCode) {
+	  var bigA = 65;     // 'A'
+	  var bigZ = 90;     // 'Z'
+	
+	  var littleA = 97;  // 'a'
+	  var littleZ = 122; // 'z'
+	
+	  var zero = 48;     // '0'
+	  var nine = 57;     // '9'
+	
+	  var plus = 43;     // '+'
+	  var slash = 47;    // '/'
+	
+	  var littleOffset = 26;
+	  var numberOffset = 52;
+	
+	  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+	  if (bigA <= charCode && charCode <= bigZ) {
+	    return (charCode - bigA);
+	  }
+	
+	  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+	  if (littleA <= charCode && charCode <= littleZ) {
+	    return (charCode - littleA + littleOffset);
+	  }
+	
+	  // 52 - 61: 0123456789
+	  if (zero <= charCode && charCode <= nine) {
+	    return (charCode - zero + numberOffset);
+	  }
+	
+	  // 62: +
+	  if (charCode == plus) {
+	    return 62;
+	  }
+	
+	  // 63: /
+	  if (charCode == slash) {
+	    return 63;
+	  }
+	
+	  // Invalid base64 digit.
+	  return -1;
+	};
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	/**
+	 * This is a helper function for getting values from parameter/options
+	 * objects.
+	 *
+	 * @param args The object we are extracting values from
+	 * @param name The name of the property we are getting.
+	 * @param defaultValue An optional value to return if the property is missing
+	 * from the object. If this is not specified and the property is missing, an
+	 * error will be thrown.
+	 */
+	function getArg(aArgs, aName, aDefaultValue) {
+	  if (aName in aArgs) {
+	    return aArgs[aName];
+	  } else if (arguments.length === 3) {
+	    return aDefaultValue;
+	  } else {
+	    throw new Error('"' + aName + '" is a required argument.');
+	  }
+	}
+	exports.getArg = getArg;
+	
+	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+	var dataUrlRegexp = /^data:.+\,.+$/;
+	
+	function urlParse(aUrl) {
+	  var match = aUrl.match(urlRegexp);
+	  if (!match) {
+	    return null;
+	  }
+	  return {
+	    scheme: match[1],
+	    auth: match[2],
+	    host: match[3],
+	    port: match[4],
+	    path: match[5]
+	  };
+	}
+	exports.urlParse = urlParse;
+	
+	function urlGenerate(aParsedUrl) {
+	  var url = '';
+	  if (aParsedUrl.scheme) {
+	    url += aParsedUrl.scheme + ':';
+	  }
+	  url += '//';
+	  if (aParsedUrl.auth) {
+	    url += aParsedUrl.auth + '@';
+	  }
+	  if (aParsedUrl.host) {
+	    url += aParsedUrl.host;
+	  }
+	  if (aParsedUrl.port) {
+	    url += ":" + aParsedUrl.port
+	  }
+	  if (aParsedUrl.path) {
+	    url += aParsedUrl.path;
+	  }
+	  return url;
+	}
+	exports.urlGenerate = urlGenerate;
+	
+	var MAX_CACHED_INPUTS = 32;
+	
+	/**
+	 * Takes some function `f(input) -> result` and returns a memoized version of
+	 * `f`.
+	 *
+	 * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+	 * memoization is a dumb-simple, linear least-recently-used cache.
+	 */
+	function lruMemoize(f) {
+	  var cache = [];
+	
+	  return function(input) {
+	    for (var i = 0; i < cache.length; i++) {
+	      if (cache[i].input === input) {
+	        var temp = cache[0];
+	        cache[0] = cache[i];
+	        cache[i] = temp;
+	        return cache[0].result;
+	      }
+	    }
+	
+	    var result = f(input);
+	
+	    cache.unshift({
+	      input,
+	      result,
+	    });
+	
+	    if (cache.length > MAX_CACHED_INPUTS) {
+	      cache.pop();
+	    }
+	
+	    return result;
+	  };
+	}
+	
+	/**
+	 * Normalizes a path, or the path portion of a URL:
+	 *
+	 * - Replaces consecutive slashes with one slash.
+	 * - Removes unnecessary '.' parts.
+	 * - Removes unnecessary '<dir>/..' parts.
+	 *
+	 * Based on code in the Node.js 'path' core module.
+	 *
+	 * @param aPath The path or url to normalize.
+	 */
+	var normalize = lruMemoize(function normalize(aPath) {
+	  var path = aPath;
+	  var url = urlParse(aPath);
+	  if (url) {
+	    if (!url.path) {
+	      return aPath;
+	    }
+	    path = url.path;
+	  }
+	  var isAbsolute = exports.isAbsolute(path);
+	  // Split the path into parts between `/` characters. This is much faster than
+	  // using `.split(/\/+/g)`.
+	  var parts = [];
+	  var start = 0;
+	  var i = 0;
+	  while (true) {
+	    start = i;
+	    i = path.indexOf("/", start);
+	    if (i === -1) {
+	      parts.push(path.slice(start));
+	      break;
+	    } else {
+	      parts.push(path.slice(start, i));
+	      while (i < path.length && path[i] === "/") {
+	        i++;
+	      }
+	    }
+	  }
+	
+	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+	    part = parts[i];
+	    if (part === '.') {
+	      parts.splice(i, 1);
+	    } else if (part === '..') {
+	      up++;
+	    } else if (up > 0) {
+	      if (part === '') {
+	        // The first part is blank if the path is absolute. Trying to go
+	        // above the root is a no-op. Therefore we can remove all '..' parts
+	        // directly after the root.
+	        parts.splice(i + 1, up);
+	        up = 0;
+	      } else {
+	        parts.splice(i, 2);
+	        up--;
+	      }
+	    }
+	  }
+	  path = parts.join('/');
+	
+	  if (path === '') {
+	    path = isAbsolute ? '/' : '.';
+	  }
+	
+	  if (url) {
+	    url.path = path;
+	    return urlGenerate(url);
+	  }
+	  return path;
+	});
+	exports.normalize = normalize;
+	
+	/**
+	 * Joins two paths/URLs.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be joined with the root.
+	 *
+	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+	 *   first.
+	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+	 *   is updated with the result and aRoot is returned. Otherwise the result
+	 *   is returned.
+	 *   - If aPath is absolute, the result is aPath.
+	 *   - Otherwise the two paths are joined with a slash.
+	 * - Joining for example 'http://' and 'www.example.com' is also supported.
+	 */
+	function join(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	  if (aPath === "") {
+	    aPath = ".";
+	  }
+	  var aPathUrl = urlParse(aPath);
+	  var aRootUrl = urlParse(aRoot);
+	  if (aRootUrl) {
+	    aRoot = aRootUrl.path || '/';
+	  }
+	
+	  // `join(foo, '//www.example.org')`
+	  if (aPathUrl && !aPathUrl.scheme) {
+	    if (aRootUrl) {
+	      aPathUrl.scheme = aRootUrl.scheme;
+	    }
+	    return urlGenerate(aPathUrl);
+	  }
+	
+	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+	    return aPath;
+	  }
+	
+	  // `join('http://', 'www.example.com')`
+	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+	    aRootUrl.host = aPath;
+	    return urlGenerate(aRootUrl);
+	  }
+	
+	  var joined = aPath.charAt(0) === '/'
+	    ? aPath
+	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+	
+	  if (aRootUrl) {
+	    aRootUrl.path = joined;
+	    return urlGenerate(aRootUrl);
+	  }
+	  return joined;
+	}
+	exports.join = join;
+	
+	exports.isAbsolute = function (aPath) {
+	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+	};
+	
+	/**
+	 * Make a path relative to a URL or another path.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be made relative to aRoot.
+	 */
+	function relative(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	
+	  aRoot = aRoot.replace(/\/$/, '');
+	
+	  // It is possible for the path to be above the root. In this case, simply
+	  // checking whether the root is a prefix of the path won't work. Instead, we
+	  // need to remove components from the root one by one, until either we find
+	  // a prefix that fits, or we run out of components to remove.
+	  var level = 0;
+	  while (aPath.indexOf(aRoot + '/') !== 0) {
+	    var index = aRoot.lastIndexOf("/");
+	    if (index < 0) {
+	      return aPath;
+	    }
+	
+	    // If the only part of the root that is left is the scheme (i.e. http://,
+	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+	    // have exhausted all components, so the path is not relative to the root.
+	    aRoot = aRoot.slice(0, index);
+	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+	      return aPath;
+	    }
+	
+	    ++level;
+	  }
+	
+	  // Make sure we add a "../" for each component we removed from the root.
+	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+	}
+	exports.relative = relative;
+	
+	var supportsNullProto = (function () {
+	  var obj = Object.create(null);
+	  return !('__proto__' in obj);
+	}());
+	
+	function identity (s) {
+	  return s;
+	}
+	
+	/**
+	 * Because behavior goes wacky when you set `__proto__` on objects, we
+	 * have to prefix all the strings in our set with an arbitrary character.
+	 *
+	 * See https://github.com/mozilla/source-map/pull/31 and
+	 * https://github.com/mozilla/source-map/issues/30
+	 *
+	 * @param String aStr
+	 */
+	function toSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return '$' + aStr;
+	  }
+	
+	  return aStr;
+	}
+	exports.toSetString = supportsNullProto ? identity : toSetString;
+	
+	function fromSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return aStr.slice(1);
+	  }
+	
+	  return aStr;
+	}
+	exports.fromSetString = supportsNullProto ? identity : fromSetString;
+	
+	function isProtoString(s) {
+	  if (!s) {
+	    return false;
+	  }
+	
+	  var length = s.length;
+	
+	  if (length < 9 /* "__proto__".length */) {
+	    return false;
+	  }
+	
+	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+	    return false;
+	  }
+	
+	  for (var i = length - 10; i >= 0; i--) {
+	    if (s.charCodeAt(i) !== 36 /* '$' */) {
+	      return false;
+	    }
+	  }
+	
+	  return true;
+	}
+	
+	/**
+	 * Comparator between two mappings where the original positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same original source/line/column, but different generated
+	 * line and column the same. Useful when searching for a mapping with a
+	 * stubbed out mapping.
+	 */
+	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositions = compareByOriginalPositions;
+	
+	function compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;
+	
+	/**
+	 * Comparator between two mappings with deflated source and name indices where
+	 * the generated positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same generated line and column, but different
+	 * source/name/original line and column the same. Useful when searching for a
+	 * mapping with a stubbed out mapping.
+	 */
+	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+	
+	function compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;
+	
+	function strcmp(aStr1, aStr2) {
+	  if (aStr1 === aStr2) {
+	    return 0;
+	  }
+	
+	  if (aStr1 === null) {
+	    return 1; // aStr2 !== null
+	  }
+	
+	  if (aStr2 === null) {
+	    return -1; // aStr1 !== null
+	  }
+	
+	  if (aStr1 > aStr2) {
+	    return 1;
+	  }
+	
+	  return -1;
+	}
+	
+	/**
+	 * Comparator between two mappings with inflated source and name strings where
+	 * the generated positions are compared.
+	 */
+	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+	
+	/**
+	 * Strip any JSON XSSI avoidance prefix from the string (as documented
+	 * in the source maps specification), and then parse the string as
+	 * JSON.
+	 */
+	function parseSourceMapInput(str) {
+	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+	}
+	exports.parseSourceMapInput = parseSourceMapInput;
+	
+	/**
+	 * Compute the URL of a source given the the source root, the source's
+	 * URL, and the source map's URL.
+	 */
+	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+	  sourceURL = sourceURL || '';
+	
+	  if (sourceRoot) {
+	    // This follows what Chrome does.
+	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+	      sourceRoot += '/';
+	    }
+	    // The spec says:
+	    //   Line 4: An optional source root, useful for relocating source
+	    //   files on a server or removing repeated values in the
+	    //   “sources” entry.  This value is prepended to the individual
+	    //   entries in the “source” field.
+	    sourceURL = sourceRoot + sourceURL;
+	  }
+	
+	  // Historically, SourceMapConsumer did not take the sourceMapURL as
+	  // a parameter.  This mode is still somewhat supported, which is why
+	  // this code block is conditional.  However, it's preferable to pass
+	  // the source map URL to SourceMapConsumer, so that this function
+	  // can implement the source URL resolution algorithm as outlined in
+	  // the spec.  This block is basically the equivalent of:
+	  //    new URL(sourceURL, sourceMapURL).toString()
+	  // ... except it avoids using URL, which wasn't available in the
+	  // older releases of node still supported by this library.
+	  //
+	  // The spec says:
+	  //   If the sources are not absolute URLs after prepending of the
+	  //   “sourceRoot”, the sources are resolved relative to the
+	  //   SourceMap (like resolving script src in a html document).
+	  if (sourceMapURL) {
+	    var parsed = urlParse(sourceMapURL);
+	    if (!parsed) {
+	      throw new Error("sourceMapURL could not be parsed");
+	    }
+	    if (parsed.path) {
+	      // Strip the last path component, but keep the "/".
+	      var index = parsed.path.lastIndexOf('/');
+	      if (index >= 0) {
+	        parsed.path = parsed.path.substring(0, index + 1);
+	      }
+	    }
+	    sourceURL = join(urlGenerate(parsed), sourceURL);
+	  }
+	
+	  return normalize(sourceURL);
+	}
+	exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var has = Object.prototype.hasOwnProperty;
+	var hasNativeMap = typeof Map !== "undefined";
+	
+	/**
+	 * A data structure which is a combination of an array and a set. Adding a new
+	 * member is O(1), testing for membership is O(1), and finding the index of an
+	 * element is O(1). Removing elements from the set is not supported. Only
+	 * strings are supported for membership.
+	 */
+	function ArraySet() {
+	  this._array = [];
+	  this._set = hasNativeMap ? new Map() : Object.create(null);
+	}
+	
+	/**
+	 * Static method for creating ArraySet instances from an existing array.
+	 */
+	ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+	  var set = new ArraySet();
+	  for (var i = 0, len = aArray.length; i < len; i++) {
+	    set.add(aArray[i], aAllowDuplicates);
+	  }
+	  return set;
+	};
+	
+	/**
+	 * Return how many unique items are in this ArraySet. If duplicates have been
+	 * added, than those do not count towards the size.
+	 *
+	 * @returns Number
+	 */
+	ArraySet.prototype.size = function ArraySet_size() {
+	  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+	};
+	
+	/**
+	 * Add the given string to this set.
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+	  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+	  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+	  var idx = this._array.length;
+	  if (!isDuplicate || aAllowDuplicates) {
+	    this._array.push(aStr);
+	  }
+	  if (!isDuplicate) {
+	    if (hasNativeMap) {
+	      this._set.set(aStr, idx);
+	    } else {
+	      this._set[sStr] = idx;
+	    }
+	  }
+	};
+	
+	/**
+	 * Is the given string a member of this set?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.has = function ArraySet_has(aStr) {
+	  if (hasNativeMap) {
+	    return this._set.has(aStr);
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    return has.call(this._set, sStr);
+	  }
+	};
+	
+	/**
+	 * What is the index of the given string in the array?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+	  if (hasNativeMap) {
+	    var idx = this._set.get(aStr);
+	    if (idx >= 0) {
+	        return idx;
+	    }
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    if (has.call(this._set, sStr)) {
+	      return this._set[sStr];
+	    }
+	  }
+	
+	  throw new Error('"' + aStr + '" is not in the set.');
+	};
+	
+	/**
+	 * What is the element at the given index?
+	 *
+	 * @param Number aIdx
+	 */
+	ArraySet.prototype.at = function ArraySet_at(aIdx) {
+	  if (aIdx >= 0 && aIdx < this._array.length) {
+	    return this._array[aIdx];
+	  }
+	  throw new Error('No element indexed by ' + aIdx);
+	};
+	
+	/**
+	 * Returns the array representation of this set (which has the proper indices
+	 * indicated by indexOf). Note that this is a copy of the internal array used
+	 * for storing the members so that no one can mess with internal state.
+	 */
+	ArraySet.prototype.toArray = function ArraySet_toArray() {
+	  return this._array.slice();
+	};
+	
+	exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2014 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	
+	/**
+	 * Determine whether mappingB is after mappingA with respect to generated
+	 * position.
+	 */
+	function generatedPositionAfter(mappingA, mappingB) {
+	  // Optimized for most common case
+	  var lineA = mappingA.generatedLine;
+	  var lineB = mappingB.generatedLine;
+	  var columnA = mappingA.generatedColumn;
+	  var columnB = mappingB.generatedColumn;
+	  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+	         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+	}
+	
+	/**
+	 * A data structure to provide a sorted view of accumulated mappings in a
+	 * performance conscious manner. It trades a neglibable overhead in general
+	 * case for a large speedup in case of mappings being added in order.
+	 */
+	function MappingList() {
+	  this._array = [];
+	  this._sorted = true;
+	  // Serves as infimum
+	  this._last = {generatedLine: -1, generatedColumn: 0};
+	}
+	
+	/**
+	 * Iterate through internal items. This method takes the same arguments that
+	 * `Array.prototype.forEach` takes.
+	 *
+	 * NOTE: The order of the mappings is NOT guaranteed.
+	 */
+	MappingList.prototype.unsortedForEach =
+	  function MappingList_forEach(aCallback, aThisArg) {
+	    this._array.forEach(aCallback, aThisArg);
+	  };
+	
+	/**
+	 * Add the given source mapping.
+	 *
+	 * @param Object aMapping
+	 */
+	MappingList.prototype.add = function MappingList_add(aMapping) {
+	  if (generatedPositionAfter(this._last, aMapping)) {
+	    this._last = aMapping;
+	    this._array.push(aMapping);
+	  } else {
+	    this._sorted = false;
+	    this._array.push(aMapping);
+	  }
+	};
+	
+	/**
+	 * Returns the flat, sorted array of mappings. The mappings are sorted by
+	 * generated position.
+	 *
+	 * WARNING: This method returns internal data without copying, for
+	 * performance. The return value must NOT be mutated, and should be treated as
+	 * an immutable borrow. If you want to take ownership, you must make your own
+	 * copy.
+	 */
+	MappingList.prototype.toArray = function MappingList_toArray() {
+	  if (!this._sorted) {
+	    this._array.sort(util.compareByGeneratedPositionsInflated);
+	    this._sorted = true;
+	  }
+	  return this._array;
+	};
+	
+	exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var binarySearch = __webpack_require__(8);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var base64VLQ = __webpack_require__(2);
+	var quickSort = __webpack_require__(9).quickSort;
+	
+	function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  return sourceMap.sections != null
+	    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+	    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+	}
+	
+	SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+	  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+	}
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	SourceMapConsumer.prototype._version = 3;
+	
+	// `__generatedMappings` and `__originalMappings` are arrays that hold the
+	// parsed mapping coordinates from the source map's "mappings" attribute. They
+	// are lazily instantiated, accessed via the `_generatedMappings` and
+	// `_originalMappings` getters respectively, and we only parse the mappings
+	// and create these arrays once queried for a source location. We jump through
+	// these hoops because there can be many thousands of mappings, and parsing
+	// them is expensive, so we only want to do it if we must.
+	//
+	// Each object in the arrays is of the form:
+	//
+	//     {
+	//       generatedLine: The line number in the generated code,
+	//       generatedColumn: The column number in the generated code,
+	//       source: The path to the original source file that generated this
+	//               chunk of code,
+	//       originalLine: The line number in the original source that
+	//                     corresponds to this chunk of generated code,
+	//       originalColumn: The column number in the original source that
+	//                       corresponds to this chunk of generated code,
+	//       name: The name of the original symbol which generated this chunk of
+	//             code.
+	//     }
+	//
+	// All properties except for `generatedLine` and `generatedColumn` can be
+	// `null`.
+	//
+	// `_generatedMappings` is ordered by the generated positions.
+	//
+	// `_originalMappings` is ordered by the original positions.
+	
+	SourceMapConsumer.prototype.__generatedMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__generatedMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__generatedMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype.__originalMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__originalMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__originalMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype._charIsMappingSeparator =
+	  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+	    var c = aStr.charAt(index);
+	    return c === ";" || c === ",";
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	SourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    throw new Error("Subclasses must implement _parseMappings");
+	  };
+	
+	SourceMapConsumer.GENERATED_ORDER = 1;
+	SourceMapConsumer.ORIGINAL_ORDER = 2;
+	
+	SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+	SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Iterate over each mapping between an original source/line/column and a
+	 * generated line/column in this source map.
+	 *
+	 * @param Function aCallback
+	 *        The function that is called with each mapping.
+	 * @param Object aContext
+	 *        Optional. If specified, this object will be the value of `this` every
+	 *        time that `aCallback` is called.
+	 * @param aOrder
+	 *        Either `SourceMapConsumer.GENERATED_ORDER` or
+	 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+	 *        iterate over the mappings sorted by the generated file's line/column
+	 *        order or the original's source/line/column order, respectively. Defaults to
+	 *        `SourceMapConsumer.GENERATED_ORDER`.
+	 */
+	SourceMapConsumer.prototype.eachMapping =
+	  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+	    var context = aContext || null;
+	    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+	
+	    var mappings;
+	    switch (order) {
+	    case SourceMapConsumer.GENERATED_ORDER:
+	      mappings = this._generatedMappings;
+	      break;
+	    case SourceMapConsumer.ORIGINAL_ORDER:
+	      mappings = this._originalMappings;
+	      break;
+	    default:
+	      throw new Error("Unknown order of iteration.");
+	    }
+	
+	    var sourceRoot = this.sourceRoot;
+	    mappings.map(function (mapping) {
+	      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+	      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+	      return {
+	        source: source,
+	        generatedLine: mapping.generatedLine,
+	        generatedColumn: mapping.generatedColumn,
+	        originalLine: mapping.originalLine,
+	        originalColumn: mapping.originalColumn,
+	        name: mapping.name === null ? null : this._names.at(mapping.name)
+	      };
+	    }, this).forEach(aCallback, context);
+	  };
+	
+	/**
+	 * Returns all generated line and column information for the original source,
+	 * line, and column provided. If no column is provided, returns all mappings
+	 * corresponding to a either the line we are searching for or the next
+	 * closest line that has any mappings. Otherwise, returns all mappings
+	 * corresponding to the given line and either the column we are searching for
+	 * or the next closest column that has any offsets.
+	 *
+	 * The only argument is an object with the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number is 1-based.
+	 *   - column: Optional. the column number in the original source.
+	 *    The column number is 0-based.
+	 *
+	 * and an array of objects is returned, each with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *    line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *    The column number is 0-based.
+	 */
+	SourceMapConsumer.prototype.allGeneratedPositionsFor =
+	  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+	    var line = util.getArg(aArgs, 'line');
+	
+	    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+	    // returns the index of the closest mapping less than the needle. By
+	    // setting needle.originalColumn to 0, we thus find the last mapping for
+	    // the given line, provided such a mapping exists.
+	    var needle = {
+	      source: util.getArg(aArgs, 'source'),
+	      originalLine: line,
+	      originalColumn: util.getArg(aArgs, 'column', 0)
+	    };
+	
+	    needle.source = this._findSourceIndex(needle.source);
+	    if (needle.source < 0) {
+	      return [];
+	    }
+	
+	    var mappings = [];
+	
+	    var index = this._findMapping(needle,
+	                                  this._originalMappings,
+	                                  "originalLine",
+	                                  "originalColumn",
+	                                  util.compareByOriginalPositions,
+	                                  binarySearch.LEAST_UPPER_BOUND);
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (aArgs.column === undefined) {
+	        var originalLine = mapping.originalLine;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we found. Since
+	        // mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we found.
+	        while (mapping && mapping.originalLine === originalLine) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      } else {
+	        var originalColumn = mapping.originalColumn;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we were searching for.
+	        // Since mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we are searching for.
+	        while (mapping &&
+	               mapping.originalLine === line &&
+	               mapping.originalColumn == originalColumn) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      }
+	    }
+	
+	    return mappings;
+	  };
+	
+	exports.SourceMapConsumer = SourceMapConsumer;
+	
+	/**
+	 * A BasicSourceMapConsumer instance represents a parsed source map which we can
+	 * query for information about the original file positions by giving it a file
+	 * position in the generated source.
+	 *
+	 * The first parameter is the raw source map (either as a JSON string, or
+	 * already parsed to an object). According to the spec, source maps have the
+	 * following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - sources: An array of URLs to the original source files.
+	 *   - names: An array of identifiers which can be referrenced by individual mappings.
+	 *   - sourceRoot: Optional. The URL root from which all sources are relative.
+	 *   - sourcesContent: Optional. An array of contents of the original source files.
+	 *   - mappings: A string of base64 VLQs which contain the actual mappings.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *
+	 * Here is an example source map, taken from the source map spec[0]:
+	 *
+	 *     {
+	 *       version : 3,
+	 *       file: "out.js",
+	 *       sourceRoot : "",
+	 *       sources: ["foo.js", "bar.js"],
+	 *       names: ["src", "maps", "are", "fun"],
+	 *       mappings: "AA,AB;;ABCDE;"
+	 *     }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+	 */
+	function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sources = util.getArg(sourceMap, 'sources');
+	  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+	  // requires the array) to play nice here.
+	  var names = util.getArg(sourceMap, 'names', []);
+	  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+	  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+	  var mappings = util.getArg(sourceMap, 'mappings');
+	  var file = util.getArg(sourceMap, 'file', null);
+	
+	  // Once again, Sass deviates from the spec and supplies the version as a
+	  // string rather than a number, so we use loose equality checking here.
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  if (sourceRoot) {
+	    sourceRoot = util.normalize(sourceRoot);
+	  }
+	
+	  sources = sources
+	    .map(String)
+	    // Some source maps produce relative source paths like "./foo.js" instead of
+	    // "foo.js".  Normalize these first so that future comparisons will succeed.
+	    // See bugzil.la/1090768.
+	    .map(util.normalize)
+	    // Always ensure that absolute sources are internally stored relative to
+	    // the source root, if the source root is absolute. Not doing this would
+	    // be particularly problematic when the source root is a prefix of the
+	    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+	    .map(function (source) {
+	      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+	        ? util.relative(sourceRoot, source)
+	        : source;
+	    });
+	
+	  // Pass `true` below to allow duplicate names and sources. While source maps
+	  // are intended to be compressed and deduplicated, the TypeScript compiler
+	  // sometimes generates source maps with duplicates in them. See Github issue
+	  // #72 and bugzil.la/889492.
+	  this._names = ArraySet.fromArray(names.map(String), true);
+	  this._sources = ArraySet.fromArray(sources, true);
+	
+	  this._absoluteSources = this._sources.toArray().map(function (s) {
+	    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+	  });
+	
+	  this.sourceRoot = sourceRoot;
+	  this.sourcesContent = sourcesContent;
+	  this._mappings = mappings;
+	  this._sourceMapURL = aSourceMapURL;
+	  this.file = file;
+	}
+	
+	BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+	
+	/**
+	 * Utility function to find the index of a source.  Returns -1 if not
+	 * found.
+	 */
+	BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+	  var relativeSource = aSource;
+	  if (this.sourceRoot != null) {
+	    relativeSource = util.relative(this.sourceRoot, relativeSource);
+	  }
+	
+	  if (this._sources.has(relativeSource)) {
+	    return this._sources.indexOf(relativeSource);
+	  }
+	
+	  // Maybe aSource is an absolute URL as returned by |sources|.  In
+	  // this case we can't simply undo the transform.
+	  var i;
+	  for (i = 0; i < this._absoluteSources.length; ++i) {
+	    if (this._absoluteSources[i] == aSource) {
+	      return i;
+	    }
+	  }
+	
+	  return -1;
+	};
+	
+	/**
+	 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+	 *
+	 * @param SourceMapGenerator aSourceMap
+	 *        The source map that will be consumed.
+	 * @param String aSourceMapURL
+	 *        The URL at which the source map can be found (optional)
+	 * @returns BasicSourceMapConsumer
+	 */
+	BasicSourceMapConsumer.fromSourceMap =
+	  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+	    var smc = Object.create(BasicSourceMapConsumer.prototype);
+	
+	    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+	    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+	    smc.sourceRoot = aSourceMap._sourceRoot;
+	    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+	                                                            smc.sourceRoot);
+	    smc.file = aSourceMap._file;
+	    smc._sourceMapURL = aSourceMapURL;
+	    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+	      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+	    });
+	
+	    // Because we are modifying the entries (by converting string sources and
+	    // names to indices into the sources and names ArraySets), we have to make
+	    // a copy of the entry or else bad things happen. Shared mutable state
+	    // strikes again! See github issue #191.
+	
+	    var generatedMappings = aSourceMap._mappings.toArray().slice();
+	    var destGeneratedMappings = smc.__generatedMappings = [];
+	    var destOriginalMappings = smc.__originalMappings = [];
+	
+	    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+	      var srcMapping = generatedMappings[i];
+	      var destMapping = new Mapping;
+	      destMapping.generatedLine = srcMapping.generatedLine;
+	      destMapping.generatedColumn = srcMapping.generatedColumn;
+	
+	      if (srcMapping.source) {
+	        destMapping.source = sources.indexOf(srcMapping.source);
+	        destMapping.originalLine = srcMapping.originalLine;
+	        destMapping.originalColumn = srcMapping.originalColumn;
+	
+	        if (srcMapping.name) {
+	          destMapping.name = names.indexOf(srcMapping.name);
+	        }
+	
+	        destOriginalMappings.push(destMapping);
+	      }
+	
+	      destGeneratedMappings.push(destMapping);
+	    }
+	
+	    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+	
+	    return smc;
+	  };
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	BasicSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    return this._absoluteSources.slice();
+	  }
+	});
+	
+	/**
+	 * Provide the JIT with a nice shape / hidden class.
+	 */
+	function Mapping() {
+	  this.generatedLine = 0;
+	  this.generatedColumn = 0;
+	  this.source = null;
+	  this.originalLine = null;
+	  this.originalColumn = null;
+	  this.name = null;
+	}
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	
+	const compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;
+	function sortGenerated(array, start) {
+	  let l = array.length;
+	  let n = array.length - start;
+	  if (n <= 1) {
+	    return;
+	  } else if (n == 2) {
+	    let a = array[start];
+	    let b = array[start + 1];
+	    if (compareGenerated(a, b) > 0) {
+	      array[start] = b;
+	      array[start + 1] = a;
+	    }
+	  } else if (n < 20) {
+	    for (let i = start; i < l; i++) {
+	      for (let j = i; j > start; j--) {
+	        let a = array[j - 1];
+	        let b = array[j];
+	        if (compareGenerated(a, b) <= 0) {
+	          break;
+	        }
+	        array[j - 1] = b;
+	        array[j] = a;
+	      }
+	    }
+	  } else {
+	    quickSort(array, compareGenerated, start);
+	  }
+	}
+	BasicSourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    var generatedLine = 1;
+	    var previousGeneratedColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousOriginalColumn = 0;
+	    var previousSource = 0;
+	    var previousName = 0;
+	    var length = aStr.length;
+	    var index = 0;
+	    var cachedSegments = {};
+	    var temp = {};
+	    var originalMappings = [];
+	    var generatedMappings = [];
+	    var mapping, str, segment, end, value;
+	
+	    let subarrayStart = 0;
+	    while (index < length) {
+	      if (aStr.charAt(index) === ';') {
+	        generatedLine++;
+	        index++;
+	        previousGeneratedColumn = 0;
+	
+	        sortGenerated(generatedMappings, subarrayStart);
+	        subarrayStart = generatedMappings.length;
+	      }
+	      else if (aStr.charAt(index) === ',') {
+	        index++;
+	      }
+	      else {
+	        mapping = new Mapping();
+	        mapping.generatedLine = generatedLine;
+	
+	        for (end = index; end < length; end++) {
+	          if (this._charIsMappingSeparator(aStr, end)) {
+	            break;
+	          }
+	        }
+	        str = aStr.slice(index, end);
+	
+	        segment = [];
+	        while (index < end) {
+	          base64VLQ.decode(aStr, index, temp);
+	          value = temp.value;
+	          index = temp.rest;
+	          segment.push(value);
+	        }
+	
+	        if (segment.length === 2) {
+	          throw new Error('Found a source, but no line and column');
+	        }
+	
+	        if (segment.length === 3) {
+	          throw new Error('Found a source and line, but no column');
+	        }
+	
+	        // Generated column.
+	        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+	        previousGeneratedColumn = mapping.generatedColumn;
+	
+	        if (segment.length > 1) {
+	          // Original source.
+	          mapping.source = previousSource + segment[1];
+	          previousSource += segment[1];
+	
+	          // Original line.
+	          mapping.originalLine = previousOriginalLine + segment[2];
+	          previousOriginalLine = mapping.originalLine;
+	          // Lines are stored 0-based
+	          mapping.originalLine += 1;
+	
+	          // Original column.
+	          mapping.originalColumn = previousOriginalColumn + segment[3];
+	          previousOriginalColumn = mapping.originalColumn;
+	
+	          if (segment.length > 4) {
+	            // Original name.
+	            mapping.name = previousName + segment[4];
+	            previousName += segment[4];
+	          }
+	        }
+	
+	        generatedMappings.push(mapping);
+	        if (typeof mapping.originalLine === 'number') {
+	          let currentSource = mapping.source;
+	          while (originalMappings.length <= currentSource) {
+	            originalMappings.push(null);
+	          }
+	          if (originalMappings[currentSource] === null) {
+	            originalMappings[currentSource] = [];
+	          }
+	          originalMappings[currentSource].push(mapping);
+	        }
+	      }
+	    }
+	
+	    sortGenerated(generatedMappings, subarrayStart);
+	    this.__generatedMappings = generatedMappings;
+	
+	    for (var i = 0; i < originalMappings.length; i++) {
+	      if (originalMappings[i] != null) {
+	        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);
+	      }
+	    }
+	    this.__originalMappings = [].concat(...originalMappings);
+	  };
+	
+	/**
+	 * Find the mapping that best matches the hypothetical "needle" mapping that
+	 * we are searching for in the given "haystack" of mappings.
+	 */
+	BasicSourceMapConsumer.prototype._findMapping =
+	  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+	                                         aColumnName, aComparator, aBias) {
+	    // To return the position we are searching for, we must first find the
+	    // mapping for the given position and then return the opposite position it
+	    // points to. Because the mappings are sorted, we can use binary search to
+	    // find the best mapping.
+	
+	    if (aNeedle[aLineName] <= 0) {
+	      throw new TypeError('Line must be greater than or equal to 1, got '
+	                          + aNeedle[aLineName]);
+	    }
+	    if (aNeedle[aColumnName] < 0) {
+	      throw new TypeError('Column must be greater than or equal to 0, got '
+	                          + aNeedle[aColumnName]);
+	    }
+	
+	    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+	  };
+	
+	/**
+	 * Compute the last column for each generated mapping. The last column is
+	 * inclusive.
+	 */
+	BasicSourceMapConsumer.prototype.computeColumnSpans =
+	  function SourceMapConsumer_computeColumnSpans() {
+	    for (var index = 0; index < this._generatedMappings.length; ++index) {
+	      var mapping = this._generatedMappings[index];
+	
+	      // Mappings do not contain a field for the last generated columnt. We
+	      // can come up with an optimistic estimate, however, by assuming that
+	      // mappings are contiguous (i.e. given two consecutive mappings, the
+	      // first mapping ends where the second one starts).
+	      if (index + 1 < this._generatedMappings.length) {
+	        var nextMapping = this._generatedMappings[index + 1];
+	
+	        if (mapping.generatedLine === nextMapping.generatedLine) {
+	          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+	          continue;
+	        }
+	      }
+	
+	      // The last mapping for each line spans the entire line.
+	      mapping.lastGeneratedColumn = Infinity;
+	    }
+	  };
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	BasicSourceMapConsumer.prototype.originalPositionFor =
+	  function SourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._generatedMappings,
+	      "generatedLine",
+	      "generatedColumn",
+	      util.compareByGeneratedPositionsDeflated,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._generatedMappings[index];
+	
+	      if (mapping.generatedLine === needle.generatedLine) {
+	        var source = util.getArg(mapping, 'source', null);
+	        if (source !== null) {
+	          source = this._sources.at(source);
+	          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+	        }
+	        var name = util.getArg(mapping, 'name', null);
+	        if (name !== null) {
+	          name = this._names.at(name);
+	        }
+	        return {
+	          source: source,
+	          line: util.getArg(mapping, 'originalLine', null),
+	          column: util.getArg(mapping, 'originalColumn', null),
+	          name: name
+	        };
+	      }
+	    }
+	
+	    return {
+	      source: null,
+	      line: null,
+	      column: null,
+	      name: null
+	    };
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+	    if (!this.sourcesContent) {
+	      return false;
+	    }
+	    return this.sourcesContent.length >= this._sources.size() &&
+	      !this.sourcesContent.some(function (sc) { return sc == null; });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	BasicSourceMapConsumer.prototype.sourceContentFor =
+	  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    if (!this.sourcesContent) {
+	      return null;
+	    }
+	
+	    var index = this._findSourceIndex(aSource);
+	    if (index >= 0) {
+	      return this.sourcesContent[index];
+	    }
+	
+	    var relativeSource = aSource;
+	    if (this.sourceRoot != null) {
+	      relativeSource = util.relative(this.sourceRoot, relativeSource);
+	    }
+	
+	    var url;
+	    if (this.sourceRoot != null
+	        && (url = util.urlParse(this.sourceRoot))) {
+	      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+	      // many users. We can help them out when they expect file:// URIs to
+	      // behave like it would if they were running a local HTTP server. See
+	      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+	      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+	      if (url.scheme == "file"
+	          && this._sources.has(fileUriAbsPath)) {
+	        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+	      }
+	
+	      if ((!url.path || url.path == "/")
+	          && this._sources.has("/" + relativeSource)) {
+	        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+	      }
+	    }
+	
+	    // This function is used recursively from
+	    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+	    // don't want to throw if we can't find the source - we just want to
+	    // return null, so we provide a flag to exit gracefully.
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	BasicSourceMapConsumer.prototype.generatedPositionFor =
+	  function SourceMapConsumer_generatedPositionFor(aArgs) {
+	    var source = util.getArg(aArgs, 'source');
+	    source = this._findSourceIndex(source);
+	    if (source < 0) {
+	      return {
+	        line: null,
+	        column: null,
+	        lastColumn: null
+	      };
+	    }
+	
+	    var needle = {
+	      source: source,
+	      originalLine: util.getArg(aArgs, 'line'),
+	      originalColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._originalMappings,
+	      "originalLine",
+	      "originalColumn",
+	      util.compareByOriginalPositions,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (mapping.source === needle.source) {
+	        return {
+	          line: util.getArg(mapping, 'generatedLine', null),
+	          column: util.getArg(mapping, 'generatedColumn', null),
+	          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	        };
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null,
+	      lastColumn: null
+	    };
+	  };
+	
+	exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+	
+	/**
+	 * An IndexedSourceMapConsumer instance represents a parsed source map which
+	 * we can query for information. It differs from BasicSourceMapConsumer in
+	 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+	 * input.
+	 *
+	 * The first parameter is a raw source map (either as a JSON string, or already
+	 * parsed to an object). According to the spec for indexed source maps, they
+	 * have the following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *   - sections: A list of section definitions.
+	 *
+	 * Each value under the "sections" field has two fields:
+	 *   - offset: The offset into the original specified at which this section
+	 *       begins to apply, defined as an object with a "line" and "column"
+	 *       field.
+	 *   - map: A source map definition. This source map could also be indexed,
+	 *       but doesn't have to be.
+	 *
+	 * Instead of the "map" field, it's also possible to have a "url" field
+	 * specifying a URL to retrieve a source map from, but that's currently
+	 * unsupported.
+	 *
+	 * Here's an example source map, taken from the source map spec[0], but
+	 * modified to omit a section which uses the "url" field.
+	 *
+	 *  {
+	 *    version : 3,
+	 *    file: "app.js",
+	 *    sections: [{
+	 *      offset: {line:100, column:10},
+	 *      map: {
+	 *        version : 3,
+	 *        file: "section.js",
+	 *        sources: ["foo.js", "bar.js"],
+	 *        names: ["src", "maps", "are", "fun"],
+	 *        mappings: "AAAA,E;;ABCDE;"
+	 *      }
+	 *    }],
+	 *  }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+	 */
+	function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sections = util.getArg(sourceMap, 'sections');
+	
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	
+	  var lastOffset = {
+	    line: -1,
+	    column: 0
+	  };
+	  this._sections = sections.map(function (s) {
+	    if (s.url) {
+	      // The url field will require support for asynchronicity.
+	      // See https://github.com/mozilla/source-map/issues/16
+	      throw new Error('Support for url field in sections not implemented.');
+	    }
+	    var offset = util.getArg(s, 'offset');
+	    var offsetLine = util.getArg(offset, 'line');
+	    var offsetColumn = util.getArg(offset, 'column');
+	
+	    if (offsetLine < lastOffset.line ||
+	        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+	      throw new Error('Section offsets must be ordered and non-overlapping.');
+	    }
+	    lastOffset = offset;
+	
+	    return {
+	      generatedOffset: {
+	        // The offset fields are 0-based, but we use 1-based indices when
+	        // encoding/decoding from VLQ.
+	        generatedLine: offsetLine + 1,
+	        generatedColumn: offsetColumn + 1
+	      },
+	      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+	    }
+	  });
+	}
+	
+	IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	IndexedSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    var sources = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+	        sources.push(this._sections[i].consumer.sources[j]);
+	      }
+	    }
+	    return sources;
+	  }
+	});
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	IndexedSourceMapConsumer.prototype.originalPositionFor =
+	  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    // Find the section containing the generated position we're trying to map
+	    // to an original position.
+	    var sectionIndex = binarySearch.search(needle, this._sections,
+	      function(needle, section) {
+	        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+	        if (cmp) {
+	          return cmp;
+	        }
+	
+	        return (needle.generatedColumn -
+	                section.generatedOffset.generatedColumn);
+	      });
+	    var section = this._sections[sectionIndex];
+	
+	    if (!section) {
+	      return {
+	        source: null,
+	        line: null,
+	        column: null,
+	        name: null
+	      };
+	    }
+	
+	    return section.consumer.originalPositionFor({
+	      line: needle.generatedLine -
+	        (section.generatedOffset.generatedLine - 1),
+	      column: needle.generatedColumn -
+	        (section.generatedOffset.generatedLine === needle.generatedLine
+	         ? section.generatedOffset.generatedColumn - 1
+	         : 0),
+	      bias: aArgs.bias
+	    });
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+	    return this._sections.every(function (s) {
+	      return s.consumer.hasContentsOfAllSources();
+	    });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	IndexedSourceMapConsumer.prototype.sourceContentFor =
+	  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      var content = section.consumer.sourceContentFor(aSource, true);
+	      if (content) {
+	        return content;
+	      }
+	    }
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + aSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based. 
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	IndexedSourceMapConsumer.prototype.generatedPositionFor =
+	  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      // Only consider this section if the requested source is in the list of
+	      // sources of the consumer.
+	      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+	        continue;
+	      }
+	      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+	      if (generatedPosition) {
+	        var ret = {
+	          line: generatedPosition.line +
+	            (section.generatedOffset.generatedLine - 1),
+	          column: generatedPosition.column +
+	            (section.generatedOffset.generatedLine === generatedPosition.line
+	             ? section.generatedOffset.generatedColumn - 1
+	             : 0)
+	        };
+	        return ret;
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null
+	    };
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	IndexedSourceMapConsumer.prototype._parseMappings =
+	  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    this.__generatedMappings = [];
+	    this.__originalMappings = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	      var sectionMappings = section.consumer._generatedMappings;
+	      for (var j = 0; j < sectionMappings.length; j++) {
+	        var mapping = sectionMappings[j];
+	
+	        var source = section.consumer._sources.at(mapping.source);
+	        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+	        this._sources.add(source);
+	        source = this._sources.indexOf(source);
+	
+	        var name = null;
+	        if (mapping.name) {
+	          name = section.consumer._names.at(mapping.name);
+	          this._names.add(name);
+	          name = this._names.indexOf(name);
+	        }
+	
+	        // The mappings coming from the consumer for the section have
+	        // generated positions relative to the start of the section, so we
+	        // need to offset them to be relative to the start of the concatenated
+	        // generated file.
+	        var adjustedMapping = {
+	          source: source,
+	          generatedLine: mapping.generatedLine +
+	            (section.generatedOffset.generatedLine - 1),
+	          generatedColumn: mapping.generatedColumn +
+	            (section.generatedOffset.generatedLine === mapping.generatedLine
+	            ? section.generatedOffset.generatedColumn - 1
+	            : 0),
+	          originalLine: mapping.originalLine,
+	          originalColumn: mapping.originalColumn,
+	          name: name
+	        };
+	
+	        this.__generatedMappings.push(adjustedMapping);
+	        if (typeof adjustedMapping.originalLine === 'number') {
+	          this.__originalMappings.push(adjustedMapping);
+	        }
+	      }
+	    }
+	
+	    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+	  };
+	
+	exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	exports.GREATEST_LOWER_BOUND = 1;
+	exports.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Recursive implementation of binary search.
+	 *
+	 * @param aLow Indices here and lower do not contain the needle.
+	 * @param aHigh Indices here and higher do not contain the needle.
+	 * @param aNeedle The element being searched for.
+	 * @param aHaystack The non-empty array being searched.
+	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 */
+	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+	  // This function terminates when one of the following is true:
+	  //
+	  //   1. We find the exact element we are looking for.
+	  //
+	  //   2. We did not find the exact element, but we can return the index of
+	  //      the next-closest element.
+	  //
+	  //   3. We did not find the exact element, and there is no next-closest
+	  //      element than the one we are searching for, so we return -1.
+	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+	  if (cmp === 0) {
+	    // Found the element we are looking for.
+	    return mid;
+	  }
+	  else if (cmp > 0) {
+	    // Our needle is greater than aHaystack[mid].
+	    if (aHigh - mid > 1) {
+	      // The element is in the upper half.
+	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // The exact needle element was not found in this haystack. Determine if
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return aHigh < aHaystack.length ? aHigh : -1;
+	    } else {
+	      return mid;
+	    }
+	  }
+	  else {
+	    // Our needle is less than aHaystack[mid].
+	    if (mid - aLow > 1) {
+	      // The element is in the lower half.
+	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return mid;
+	    } else {
+	      return aLow < 0 ? -1 : aLow;
+	    }
+	  }
+	}
+	
+	/**
+	 * This is an implementation of binary search which will always try and return
+	 * the index of the closest element if there is no exact hit. This is because
+	 * mappings between original and generated line/col pairs are single points,
+	 * and there is an implicit region between each of them, so a miss just means
+	 * that you aren't on the very start of a region.
+	 *
+	 * @param aNeedle The element you are looking for.
+	 * @param aHaystack The array that is being searched.
+	 * @param aCompare A function which takes the needle and an element in the
+	 *     array and returns -1, 0, or 1 depending on whether the needle is less
+	 *     than, equal to, or greater than the element, respectively.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+	 */
+	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+	  if (aHaystack.length === 0) {
+	    return -1;
+	  }
+	
+	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+	  if (index < 0) {
+	    return -1;
+	  }
+	
+	  // We have found either the exact element, or the next-closest element than
+	  // the one we are searching for. However, there may be more than one such
+	  // element. Make sure we always return the smallest of these.
+	  while (index - 1 >= 0) {
+	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+	      break;
+	    }
+	    --index;
+	  }
+	
+	  return index;
+	};
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	// It turns out that some (most?) JavaScript engines don't self-host
+	// `Array.prototype.sort`. This makes sense because C++ will likely remain
+	// faster than JS when doing raw CPU-intensive sorting. However, when using a
+	// custom comparator function, calling back and forth between the VM's C++ and
+	// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+	// worse generated code for the comparator function than would be optimal. In
+	// fact, when sorting with a comparator, these costs outweigh the benefits of
+	// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+	// a ~3500ms mean speed-up in `bench/bench.html`.
+	
+	function SortTemplate(comparator) {
+	
+	/**
+	 * Swap the elements indexed by `x` and `y` in the array `ary`.
+	 *
+	 * @param {Array} ary
+	 *        The array.
+	 * @param {Number} x
+	 *        The index of the first item.
+	 * @param {Number} y
+	 *        The index of the second item.
+	 */
+	function swap(ary, x, y) {
+	  var temp = ary[x];
+	  ary[x] = ary[y];
+	  ary[y] = temp;
+	}
+	
+	/**
+	 * Returns a random integer within the range `low .. high` inclusive.
+	 *
+	 * @param {Number} low
+	 *        The lower bound on the range.
+	 * @param {Number} high
+	 *        The upper bound on the range.
+	 */
+	function randomIntInRange(low, high) {
+	  return Math.round(low + (Math.random() * (high - low)));
+	}
+	
+	/**
+	 * The Quick Sort algorithm.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 * @param {Number} p
+	 *        Start index of the array
+	 * @param {Number} r
+	 *        End index of the array
+	 */
+	function doQuickSort(ary, comparator, p, r) {
+	  // If our lower bound is less than our upper bound, we (1) partition the
+	  // array into two pieces and (2) recurse on each half. If it is not, this is
+	  // the empty array and our base case.
+	
+	  if (p < r) {
+	    // (1) Partitioning.
+	    //
+	    // The partitioning chooses a pivot between `p` and `r` and moves all
+	    // elements that are less than or equal to the pivot to the before it, and
+	    // all the elements that are greater than it after it. The effect is that
+	    // once partition is done, the pivot is in the exact place it will be when
+	    // the array is put in sorted order, and it will not need to be moved
+	    // again. This runs in O(n) time.
+	
+	    // Always choose a random pivot so that an input array which is reverse
+	    // sorted does not cause O(n^2) running time.
+	    var pivotIndex = randomIntInRange(p, r);
+	    var i = p - 1;
+	
+	    swap(ary, pivotIndex, r);
+	    var pivot = ary[r];
+	
+	    // Immediately after `j` is incremented in this loop, the following hold
+	    // true:
+	    //
+	    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+	    //
+	    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+	    for (var j = p; j < r; j++) {
+	      if (comparator(ary[j], pivot, false) <= 0) {
+	        i += 1;
+	        swap(ary, i, j);
+	      }
+	    }
+	
+	    swap(ary, i + 1, j);
+	    var q = i + 1;
+	
+	    // (2) Recurse on each half.
+	
+	    doQuickSort(ary, comparator, p, q - 1);
+	    doQuickSort(ary, comparator, q + 1, r);
+	  }
+	}
+	
+	  return doQuickSort;
+	}
+	
+	function cloneSort(comparator) {
+	  let template = SortTemplate.toString();
+	  let templateFn = new Function(`return ${template}`)();
+	  return templateFn(comparator);
+	}
+	
+	/**
+	 * Sort the given array in-place with the given comparator function.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 */
+	
+	let sortCache = new WeakMap();
+	exports.quickSort = function (ary, comparator, start = 0) {
+	  let doQuickSort = sortCache.get(comparator);
+	  if (doQuickSort === void 0) {
+	    doQuickSort = cloneSort(comparator);
+	    sortCache.set(comparator, doQuickSort);
+	  }
+	  doQuickSort(ary, comparator, start, ary.length - 1);
+	};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	var util = __webpack_require__(4);
+	
+	// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+	// operating systems these days (capturing the result).
+	var REGEX_NEWLINE = /(\r?\n)/;
+	
+	// Newline character code for charCodeAt() comparisons
+	var NEWLINE_CODE = 10;
+	
+	// Private symbol for identifying `SourceNode`s when multiple versions of
+	// the source-map library are loaded. This MUST NOT CHANGE across
+	// versions!
+	var isSourceNode = "$$$isSourceNode$$$";
+	
+	/**
+	 * SourceNodes provide a way to abstract over interpolating/concatenating
+	 * snippets of generated JavaScript source code while maintaining the line and
+	 * column information associated with the original source code.
+	 *
+	 * @param aLine The original line number.
+	 * @param aColumn The original column number.
+	 * @param aSource The original source's filename.
+	 * @param aChunks Optional. An array of strings which are snippets of
+	 *        generated JS, or other SourceNodes.
+	 * @param aName The original identifier.
+	 */
+	function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+	  this.children = [];
+	  this.sourceContents = {};
+	  this.line = aLine == null ? null : aLine;
+	  this.column = aColumn == null ? null : aColumn;
+	  this.source = aSource == null ? null : aSource;
+	  this.name = aName == null ? null : aName;
+	  this[isSourceNode] = true;
+	  if (aChunks != null) this.add(aChunks);
+	}
+	
+	/**
+	 * Creates a SourceNode from generated code and a SourceMapConsumer.
+	 *
+	 * @param aGeneratedCode The generated code
+	 * @param aSourceMapConsumer The SourceMap for the generated code
+	 * @param aRelativePath Optional. The path that relative sources in the
+	 *        SourceMapConsumer should be relative to.
+	 */
+	SourceNode.fromStringWithSourceMap =
+	  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+	    // The SourceNode we want to fill with the generated code
+	    // and the SourceMap
+	    var node = new SourceNode();
+	
+	    // All even indices of this array are one line of the generated code,
+	    // while all odd indices are the newlines between two adjacent lines
+	    // (since `REGEX_NEWLINE` captures its match).
+	    // Processed fragments are accessed by calling `shiftNextLine`.
+	    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+	    var remainingLinesIndex = 0;
+	    var shiftNextLine = function() {
+	      var lineContents = getNextLine();
+	      // The last line of a file might not have a newline.
+	      var newLine = getNextLine() || "";
+	      return lineContents + newLine;
+	
+	      function getNextLine() {
+	        return remainingLinesIndex < remainingLines.length ?
+	            remainingLines[remainingLinesIndex++] : undefined;
+	      }
+	    };
+	
+	    // We need to remember the position of "remainingLines"
+	    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+	
+	    // The generate SourceNodes we need a code range.
+	    // To extract it current and last mapping is used.
+	    // Here we store the last mapping.
+	    var lastMapping = null;
+	
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      if (lastMapping !== null) {
+	        // We add the code from "lastMapping" to "mapping":
+	        // First check if there is a new line in between.
+	        if (lastGeneratedLine < mapping.generatedLine) {
+	          // Associate first line with "lastMapping"
+	          addMappingWithCode(lastMapping, shiftNextLine());
+	          lastGeneratedLine++;
+	          lastGeneratedColumn = 0;
+	          // The remaining code is added without mapping
+	        } else {
+	          // There is no new line in between.
+	          // Associate the code between "lastGeneratedColumn" and
+	          // "mapping.generatedColumn" with "lastMapping"
+	          var nextLine = remainingLines[remainingLinesIndex] || '';
+	          var code = nextLine.substr(0, mapping.generatedColumn -
+	                                        lastGeneratedColumn);
+	          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+	                                              lastGeneratedColumn);
+	          lastGeneratedColumn = mapping.generatedColumn;
+	          addMappingWithCode(lastMapping, code);
+	          // No more remaining code, continue
+	          lastMapping = mapping;
+	          return;
+	        }
+	      }
+	      // We add the generated code until the first mapping
+	      // to the SourceNode without any mapping.
+	      // Each line is added as separate string.
+	      while (lastGeneratedLine < mapping.generatedLine) {
+	        node.add(shiftNextLine());
+	        lastGeneratedLine++;
+	      }
+	      if (lastGeneratedColumn < mapping.generatedColumn) {
+	        var nextLine = remainingLines[remainingLinesIndex] || '';
+	        node.add(nextLine.substr(0, mapping.generatedColumn));
+	        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+	        lastGeneratedColumn = mapping.generatedColumn;
+	      }
+	      lastMapping = mapping;
+	    }, this);
+	    // We have processed all mappings.
+	    if (remainingLinesIndex < remainingLines.length) {
+	      if (lastMapping) {
+	        // Associate the remaining code in the current line with "lastMapping"
+	        addMappingWithCode(lastMapping, shiftNextLine());
+	      }
+	      // and add the remaining lines without any mapping
+	      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+	    }
+	
+	    // Copy sourcesContent into SourceNode
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aRelativePath != null) {
+	          sourceFile = util.join(aRelativePath, sourceFile);
+	        }
+	        node.setSourceContent(sourceFile, content);
+	      }
+	    });
+	
+	    return node;
+	
+	    function addMappingWithCode(mapping, code) {
+	      if (mapping === null || mapping.source === undefined) {
+	        node.add(code);
+	      } else {
+	        var source = aRelativePath
+	          ? util.join(aRelativePath, mapping.source)
+	          : mapping.source;
+	        node.add(new SourceNode(mapping.originalLine,
+	                                mapping.originalColumn,
+	                                source,
+	                                code,
+	                                mapping.name));
+	      }
+	    }
+	  };
+	
+	/**
+	 * Add a chunk of generated JS to this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.add = function SourceNode_add(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    aChunk.forEach(function (chunk) {
+	      this.add(chunk);
+	    }, this);
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    if (aChunk) {
+	      this.children.push(aChunk);
+	    }
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Add a chunk of generated JS to the beginning of this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    for (var i = aChunk.length-1; i >= 0; i--) {
+	      this.prepend(aChunk[i]);
+	    }
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    this.children.unshift(aChunk);
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Walk over the tree of JS snippets in this node and its children. The
+	 * walking function is called once for each snippet of JS and is passed that
+	 * snippet and the its original associated source's line/column location.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+	  var chunk;
+	  for (var i = 0, len = this.children.length; i < len; i++) {
+	    chunk = this.children[i];
+	    if (chunk[isSourceNode]) {
+	      chunk.walk(aFn);
+	    }
+	    else {
+	      if (chunk !== '') {
+	        aFn(chunk, { source: this.source,
+	                     line: this.line,
+	                     column: this.column,
+	                     name: this.name });
+	      }
+	    }
+	  }
+	};
+	
+	/**
+	 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+	 * each of `this.children`.
+	 *
+	 * @param aSep The separator.
+	 */
+	SourceNode.prototype.join = function SourceNode_join(aSep) {
+	  var newChildren;
+	  var i;
+	  var len = this.children.length;
+	  if (len > 0) {
+	    newChildren = [];
+	    for (i = 0; i < len-1; i++) {
+	      newChildren.push(this.children[i]);
+	      newChildren.push(aSep);
+	    }
+	    newChildren.push(this.children[i]);
+	    this.children = newChildren;
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Call String.prototype.replace on the very right-most source snippet. Useful
+	 * for trimming whitespace from the end of a source node, etc.
+	 *
+	 * @param aPattern The pattern to replace.
+	 * @param aReplacement The thing to replace the pattern with.
+	 */
+	SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+	  var lastChild = this.children[this.children.length - 1];
+	  if (lastChild[isSourceNode]) {
+	    lastChild.replaceRight(aPattern, aReplacement);
+	  }
+	  else if (typeof lastChild === 'string') {
+	    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+	  }
+	  else {
+	    this.children.push(''.replace(aPattern, aReplacement));
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Set the source content for a source file. This will be added to the SourceMapGenerator
+	 * in the sourcesContent field.
+	 *
+	 * @param aSourceFile The filename of the source file
+	 * @param aSourceContent The content of the source file
+	 */
+	SourceNode.prototype.setSourceContent =
+	  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+	    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+	  };
+	
+	/**
+	 * Walk over the tree of SourceNodes. The walking function is called for each
+	 * source file content and is passed the filename and source content.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walkSourceContents =
+	  function SourceNode_walkSourceContents(aFn) {
+	    for (var i = 0, len = this.children.length; i < len; i++) {
+	      if (this.children[i][isSourceNode]) {
+	        this.children[i].walkSourceContents(aFn);
+	      }
+	    }
+	
+	    var sources = Object.keys(this.sourceContents);
+	    for (var i = 0, len = sources.length; i < len; i++) {
+	      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+	    }
+	  };
+	
+	/**
+	 * Return the string representation of this source node. Walks over the tree
+	 * and concatenates all the various snippets together to one string.
+	 */
+	SourceNode.prototype.toString = function SourceNode_toString() {
+	  var str = "";
+	  this.walk(function (chunk) {
+	    str += chunk;
+	  });
+	  return str;
+	};
+	
+	/**
+	 * Returns the string representation of this source node along with a source
+	 * map.
+	 */
+	SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+	  var generated = {
+	    code: "",
+	    line: 1,
+	    column: 0
+	  };
+	  var map = new SourceMapGenerator(aArgs);
+	  var sourceMappingActive = false;
+	  var lastOriginalSource = null;
+	  var lastOriginalLine = null;
+	  var lastOriginalColumn = null;
+	  var lastOriginalName = null;
+	  this.walk(function (chunk, original) {
+	    generated.code += chunk;
+	    if (original.source !== null
+	        && original.line !== null
+	        && original.column !== null) {
+	      if(lastOriginalSource !== original.source
+	         || lastOriginalLine !== original.line
+	         || lastOriginalColumn !== original.column
+	         || lastOriginalName !== original.name) {
+	        map.addMapping({
+	          source: original.source,
+	          original: {
+	            line: original.line,
+	            column: original.column
+	          },
+	          generated: {
+	            line: generated.line,
+	            column: generated.column
+	          },
+	          name: original.name
+	        });
+	      }
+	      lastOriginalSource = original.source;
+	      lastOriginalLine = original.line;
+	      lastOriginalColumn = original.column;
+	      lastOriginalName = original.name;
+	      sourceMappingActive = true;
+	    } else if (sourceMappingActive) {
+	      map.addMapping({
+	        generated: {
+	          line: generated.line,
+	          column: generated.column
+	        }
+	      });
+	      lastOriginalSource = null;
+	      sourceMappingActive = false;
+	    }
+	    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+	      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+	        generated.line++;
+	        generated.column = 0;
+	        // Mappings end at eol
+	        if (idx + 1 === length) {
+	          lastOriginalSource = null;
+	          sourceMappingActive = false;
+	        } else if (sourceMappingActive) {
+	          map.addMapping({
+	            source: original.source,
+	            original: {
+	              line: original.line,
+	              column: original.column
+	            },
+	            generated: {
+	              line: generated.line,
+	              column: generated.column
+	            },
+	            name: original.name
+	          });
+	        }
+	      } else {
+	        generated.column++;
+	      }
+	    }
+	  });
+	  this.walkSourceContents(function (sourceFile, sourceContent) {
+	    map.setSourceContent(sourceFile, sourceContent);
+	  });
+	
+	  return { code: generated.code, map: map };
+	};
+	
+	exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ])
+});
+;
+//# sourceMappingURL=source-map.min.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..e8685c1f745e67212a26324812e5e0020d8f2430
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/dist/source-map.min.js.map"
@@ -0,0 +1 @@
+{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap e70d6d2fc15858a690e4","webpack:///./source-map.js","webpack:///./lib/source-map-generator.js","webpack:///./lib/base64-vlq.js","webpack:///./lib/base64.js","webpack:///./lib/util.js","webpack:///./lib/array-set.js","webpack:///./lib/mapping-list.js","webpack:///./lib/source-map-consumer.js","webpack:///./lib/binary-search.js","webpack:///./lib/quick-sort.js","webpack:///./lib/source-node.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,uBAAe;AACf;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;;;;;;ACtCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACPA,iBAAgB,oBAAoB;AACp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nD;AACA;;AAEA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxaA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,4DAA2D;AAC3D,qBAAoB;AACpB;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;AACA;;;;;;;AC3IA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB,iBAAgB;;AAEhB,oBAAmB;AACnB,qBAAoB;;AAEpB,iBAAgB;AAChB,iBAAgB;;AAEhB,iBAAgB;AAChB,kBAAiB;;AAEjB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;AClEA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,oBAAmB,kBAAkB;AACrC;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;;AAEA,+CAA8C,QAAQ;AACt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n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cAAa;AACb;;AAEA;AACA,eAAc;AACd;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,uCAAsC;AACtC;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;ACjlBA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,uCAAsC,SAAS;AAC/C;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;AC9EA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA,oBAAmB;AACn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jC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;;AAEH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,cAAa,kCAAkC;AAC/C;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,uDAAsD,YAAY;AAClE;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH,wBAAuB,OAAO;AAC9B,sBAAqB,WAAW;AAChC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,oCAAmC;AACnC;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA,0BAAyB,cAAc;AACvC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA,oBAAmB,6BAA6B;AAChD;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,wCAAwC;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,mBAAmB,EAAE;AACp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kBAAiB,oBAAoB;AACrC;AACA;AACA;AACA;AACA;AACA,8BAA6B,MAAM;AACnC;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA,IAAG;AACH;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C,sBAAqB,+CAA+C;AACpE;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,QAAO;AACP;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;AACA;AACA,sBAAqB,4BAA4B;AACjD;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;;;;;;ACzpCA,iBAAgB,oBAAoB;AACp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iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,OAAO;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA,2CAA0C,SAAS;AACnD;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACnIA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;;AAEA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,kCAAiC,QAAQ;AACzC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,8CAA6C,SAAS;AACtD;AACA;AACA;AACA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA,uCAAsC;AACtC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAe,WAAW;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,SAAS;AACxD;AACA;AACA;AACA;;AAEA;AACA,0CAAyC,SAAS;AAClD;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA;AACA,YAAW;AACX;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA,6CAA4C,cAAc;AAC1D;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA,cAAa;AACb;AACA;AACA;AACA,cAAa;AACb;AACA,YAAW;AACX;AACA,QAAO;AACP;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,IAAG;;AAEH,WAAU;AACV;;AAEA","file":"source-map.min.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap e70d6d2fc15858a690e4","/*\n * Copyright 2009-2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE.txt or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\nexports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;\nexports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;\nexports.SourceNode = require('./lib/source-node').SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./source-map.js\n// module id = 0\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar base64VLQ = require('./base64-vlq');\nvar util = require('./util');\nvar ArraySet = require('./array-set').ArraySet;\nvar MappingList = require('./mapping-list').MappingList;\n\n/**\n * An instance of the SourceMapGenerator represents a source map which is\n * being built incrementally. You may pass an object with the following\n * properties:\n *\n *   - file: The filename of the generated source.\n *   - sourceRoot: A root for all relative URLs in this source map.\n */\nfunction SourceMapGenerator(aArgs) {\n  if (!aArgs) {\n    aArgs = {};\n  }\n  this._file = util.getArg(aArgs, 'file', null);\n  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n  this._mappings = new MappingList();\n  this._sourcesContents = null;\n}\n\nSourceMapGenerator.prototype._version = 3;\n\n/**\n * Creates a new SourceMapGenerator based on a SourceMapConsumer\n *\n * @param aSourceMapConsumer The SourceMap.\n */\nSourceMapGenerator.fromSourceMap =\n  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n    var sourceRoot = aSourceMapConsumer.sourceRoot;\n    var generator = new SourceMapGenerator({\n      file: aSourceMapConsumer.file,\n      sourceRoot: sourceRoot\n    });\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      var newMapping = {\n        generated: {\n          line: mapping.generatedLine,\n          column: mapping.generatedColumn\n        }\n      };\n\n      if (mapping.source != null) {\n        newMapping.source = mapping.source;\n        if (sourceRoot != null) {\n          newMapping.source = util.relative(sourceRoot, newMapping.source);\n        }\n\n        newMapping.original = {\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        };\n\n        if (mapping.name != null) {\n          newMapping.name = mapping.name;\n        }\n      }\n\n      generator.addMapping(newMapping);\n    });\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var sourceRelative = sourceFile;\n      if (sourceRoot !== null) {\n        sourceRelative = util.relative(sourceRoot, sourceFile);\n      }\n\n      if (!generator._sources.has(sourceRelative)) {\n        generator._sources.add(sourceRelative);\n      }\n\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        generator.setSourceContent(sourceFile, content);\n      }\n    });\n    return generator;\n  };\n\n/**\n * Add a single mapping from original source line and column to the generated\n * source's line and column for this source map being created. The mapping\n * object should have the following properties:\n *\n *   - generated: An object with the generated line and column positions.\n *   - original: An object with the original line and column positions.\n *   - source: The original source file (relative to the sourceRoot).\n *   - name: An optional original token name for this mapping.\n */\nSourceMapGenerator.prototype.addMapping =\n  function SourceMapGenerator_addMapping(aArgs) {\n    var generated = util.getArg(aArgs, 'generated');\n    var original = util.getArg(aArgs, 'original', null);\n    var source = util.getArg(aArgs, 'source', null);\n    var name = util.getArg(aArgs, 'name', null);\n\n    if (!this._skipValidation) {\n      this._validateMapping(generated, original, source, name);\n    }\n\n    if (source != null) {\n      source = String(source);\n      if (!this._sources.has(source)) {\n        this._sources.add(source);\n      }\n    }\n\n    if (name != null) {\n      name = String(name);\n      if (!this._names.has(name)) {\n        this._names.add(name);\n      }\n    }\n\n    this._mappings.add({\n      generatedLine: generated.line,\n      generatedColumn: generated.column,\n      originalLine: original != null && original.line,\n      originalColumn: original != null && original.column,\n      source: source,\n      name: name\n    });\n  };\n\n/**\n * Set the source content for a source file.\n */\nSourceMapGenerator.prototype.setSourceContent =\n  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n    var source = aSourceFile;\n    if (this._sourceRoot != null) {\n      source = util.relative(this._sourceRoot, source);\n    }\n\n    if (aSourceContent != null) {\n      // Add the source content to the _sourcesContents map.\n      // Create a new _sourcesContents map if the property is null.\n      if (!this._sourcesContents) {\n        this._sourcesContents = Object.create(null);\n      }\n      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n    } else if (this._sourcesContents) {\n      // Remove the source file from the _sourcesContents map.\n      // If the _sourcesContents map is empty, set the property to null.\n      delete this._sourcesContents[util.toSetString(source)];\n      if (Object.keys(this._sourcesContents).length === 0) {\n        this._sourcesContents = null;\n      }\n    }\n  };\n\n/**\n * Applies the mappings of a sub-source-map for a specific source file to the\n * source map being generated. Each mapping to the supplied source file is\n * rewritten using the supplied source map. Note: The resolution for the\n * resulting mappings is the minimium of this map and the supplied map.\n *\n * @param aSourceMapConsumer The source map to be applied.\n * @param aSourceFile Optional. The filename of the source file.\n *        If omitted, SourceMapConsumer's file property will be used.\n * @param aSourceMapPath Optional. The dirname of the path to the source map\n *        to be applied. If relative, it is relative to the SourceMapConsumer.\n *        This parameter is needed when the two source maps aren't in the same\n *        directory, and the source map to be applied contains relative source\n *        paths. If so, those relative source paths need to be rewritten\n *        relative to the SourceMapGenerator.\n */\nSourceMapGenerator.prototype.applySourceMap =\n  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n    var sourceFile = aSourceFile;\n    // If aSourceFile is omitted, we will use the file property of the SourceMap\n    if (aSourceFile == null) {\n      if (aSourceMapConsumer.file == null) {\n        throw new Error(\n          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n          'or the source map\\'s \"file\" property. Both were omitted.'\n        );\n      }\n      sourceFile = aSourceMapConsumer.file;\n    }\n    var sourceRoot = this._sourceRoot;\n    // Make \"sourceFile\" relative if an absolute Url is passed.\n    if (sourceRoot != null) {\n      sourceFile = util.relative(sourceRoot, sourceFile);\n    }\n    // Applying the SourceMap can add and remove items from the sources and\n    // the names array.\n    var newSources = new ArraySet();\n    var newNames = new ArraySet();\n\n    // Find mappings for the \"sourceFile\"\n    this._mappings.unsortedForEach(function (mapping) {\n      if (mapping.source === sourceFile && mapping.originalLine != null) {\n        // Check if it can be mapped by the source map, then update the mapping.\n        var original = aSourceMapConsumer.originalPositionFor({\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        });\n        if (original.source != null) {\n          // Copy mapping\n          mapping.source = original.source;\n          if (aSourceMapPath != null) {\n            mapping.source = util.join(aSourceMapPath, mapping.source)\n          }\n          if (sourceRoot != null) {\n            mapping.source = util.relative(sourceRoot, mapping.source);\n          }\n          mapping.originalLine = original.line;\n          mapping.originalColumn = original.column;\n          if (original.name != null) {\n            mapping.name = original.name;\n          }\n        }\n      }\n\n      var source = mapping.source;\n      if (source != null && !newSources.has(source)) {\n        newSources.add(source);\n      }\n\n      var name = mapping.name;\n      if (name != null && !newNames.has(name)) {\n        newNames.add(name);\n      }\n\n    }, this);\n    this._sources = newSources;\n    this._names = newNames;\n\n    // Copy sourcesContents of applied map.\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aSourceMapPath != null) {\n          sourceFile = util.join(aSourceMapPath, sourceFile);\n        }\n        if (sourceRoot != null) {\n          sourceFile = util.relative(sourceRoot, sourceFile);\n        }\n        this.setSourceContent(sourceFile, content);\n      }\n    }, this);\n  };\n\n/**\n * A mapping can have one of the three levels of data:\n *\n *   1. Just the generated position.\n *   2. The Generated position, original position, and original source.\n *   3. Generated and original position, original source, as well as a name\n *      token.\n *\n * To maintain consistency, we validate that any new mapping being added falls\n * in to one of these categories.\n */\nSourceMapGenerator.prototype._validateMapping =\n  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n                                              aName) {\n    // When aOriginal is truthy but has empty values for .line and .column,\n    // it is most likely a programmer error. In this case we throw a very\n    // specific error message to try to guide them the right way.\n    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n        throw new Error(\n            'original.line and original.column are not numbers -- you probably meant to omit ' +\n            'the original mapping entirely and only map the generated position. If so, pass ' +\n            'null for the original mapping instead of an object with empty or null values.'\n        );\n    }\n\n    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n        && aGenerated.line > 0 && aGenerated.column >= 0\n        && !aOriginal && !aSource && !aName) {\n      // Case 1.\n      return;\n    }\n    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n             && aGenerated.line > 0 && aGenerated.column >= 0\n             && aOriginal.line > 0 && aOriginal.column >= 0\n             && aSource) {\n      // Cases 2 and 3.\n      return;\n    }\n    else {\n      throw new Error('Invalid mapping: ' + JSON.stringify({\n        generated: aGenerated,\n        source: aSource,\n        original: aOriginal,\n        name: aName\n      }));\n    }\n  };\n\n/**\n * Serialize the accumulated mappings in to the stream of base 64 VLQs\n * specified by the source map format.\n */\nSourceMapGenerator.prototype._serializeMappings =\n  function SourceMapGenerator_serializeMappings() {\n    var previousGeneratedColumn = 0;\n    var previousGeneratedLine = 1;\n    var previousOriginalColumn = 0;\n    var previousOriginalLine = 0;\n    var previousName = 0;\n    var previousSource = 0;\n    var result = '';\n    var next;\n    var mapping;\n    var nameIdx;\n    var sourceIdx;\n\n    var mappings = this._mappings.toArray();\n    for (var i = 0, len = mappings.length; i < len; i++) {\n      mapping = mappings[i];\n      next = ''\n\n      if (mapping.generatedLine !== previousGeneratedLine) {\n        previousGeneratedColumn = 0;\n        while (mapping.generatedLine !== previousGeneratedLine) {\n          next += ';';\n          previousGeneratedLine++;\n        }\n      }\n      else {\n        if (i > 0) {\n          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n            continue;\n          }\n          next += ',';\n        }\n      }\n\n      next += base64VLQ.encode(mapping.generatedColumn\n                                 - previousGeneratedColumn);\n      previousGeneratedColumn = mapping.generatedColumn;\n\n      if (mapping.source != null) {\n        sourceIdx = this._sources.indexOf(mapping.source);\n        next += base64VLQ.encode(sourceIdx - previousSource);\n        previousSource = sourceIdx;\n\n        // lines are stored 0-based in SourceMap spec version 3\n        next += base64VLQ.encode(mapping.originalLine - 1\n                                   - previousOriginalLine);\n        previousOriginalLine = mapping.originalLine - 1;\n\n        next += base64VLQ.encode(mapping.originalColumn\n                                   - previousOriginalColumn);\n        previousOriginalColumn = mapping.originalColumn;\n\n        if (mapping.name != null) {\n          nameIdx = this._names.indexOf(mapping.name);\n          next += base64VLQ.encode(nameIdx - previousName);\n          previousName = nameIdx;\n        }\n      }\n\n      result += next;\n    }\n\n    return result;\n  };\n\nSourceMapGenerator.prototype._generateSourcesContent =\n  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n    return aSources.map(function (source) {\n      if (!this._sourcesContents) {\n        return null;\n      }\n      if (aSourceRoot != null) {\n        source = util.relative(aSourceRoot, source);\n      }\n      var key = util.toSetString(source);\n      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n        ? this._sourcesContents[key]\n        : null;\n    }, this);\n  };\n\n/**\n * Externalize the source map.\n */\nSourceMapGenerator.prototype.toJSON =\n  function SourceMapGenerator_toJSON() {\n    var map = {\n      version: this._version,\n      sources: this._sources.toArray(),\n      names: this._names.toArray(),\n      mappings: this._serializeMappings()\n    };\n    if (this._file != null) {\n      map.file = this._file;\n    }\n    if (this._sourceRoot != null) {\n      map.sourceRoot = this._sourceRoot;\n    }\n    if (this._sourcesContents) {\n      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n    }\n\n    return map;\n  };\n\n/**\n * Render the source map being generated to a string.\n */\nSourceMapGenerator.prototype.toString =\n  function SourceMapGenerator_toString() {\n    return JSON.stringify(this.toJSON());\n  };\n\nexports.SourceMapGenerator = SourceMapGenerator;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-generator.js\n// module id = 1\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n *\n * Based on the Base 64 VLQ implementation in Closure Compiler:\n * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n *\n * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *  * Redistributions of source code must retain the above copyright\n *    notice, this list of conditions and the following disclaimer.\n *  * Redistributions in binary form must reproduce the above\n *    copyright notice, this list of conditions and the following\n *    disclaimer in the documentation and/or other materials provided\n *    with the distribution.\n *  * Neither the name of Google Inc. nor the names of its\n *    contributors may be used to endorse or promote products derived\n *    from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\nvar base64 = require('./base64');\n\n// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n// length quantities we use in the source map spec, the first bit is the sign,\n// the next four bits are the actual value, and the 6th bit is the\n// continuation bit. The continuation bit tells us whether there are more\n// digits in this value following this digit.\n//\n//   Continuation\n//   |    Sign\n//   |    |\n//   V    V\n//   101011\n\nvar VLQ_BASE_SHIFT = 5;\n\n// binary: 100000\nvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\n// binary: 011111\nvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\n// binary: 100000\nvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\n/**\n * Converts from a two-complement value to a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n */\nfunction toVLQSigned(aValue) {\n  return aValue < 0\n    ? ((-aValue) << 1) + 1\n    : (aValue << 1) + 0;\n}\n\n/**\n * Converts to a two-complement value from a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n */\nfunction fromVLQSigned(aValue) {\n  var isNegative = (aValue & 1) === 1;\n  var shifted = aValue >> 1;\n  return isNegative\n    ? -shifted\n    : shifted;\n}\n\n/**\n * Returns the base 64 VLQ encoded value.\n */\nexports.encode = function base64VLQ_encode(aValue) {\n  var encoded = \"\";\n  var digit;\n\n  var vlq = toVLQSigned(aValue);\n\n  do {\n    digit = vlq & VLQ_BASE_MASK;\n    vlq >>>= VLQ_BASE_SHIFT;\n    if (vlq > 0) {\n      // There are still more digits in this value, so we must make sure the\n      // continuation bit is marked.\n      digit |= VLQ_CONTINUATION_BIT;\n    }\n    encoded += base64.encode(digit);\n  } while (vlq > 0);\n\n  return encoded;\n};\n\n/**\n * Decodes the next base 64 VLQ value from the given string and returns the\n * value and the rest of the string via the out parameter.\n */\nexports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n  var strLen = aStr.length;\n  var result = 0;\n  var shift = 0;\n  var continuation, digit;\n\n  do {\n    if (aIndex >= strLen) {\n      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n    }\n\n    digit = base64.decode(aStr.charCodeAt(aIndex++));\n    if (digit === -1) {\n      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n    }\n\n    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n    digit &= VLQ_BASE_MASK;\n    result = result + (digit << shift);\n    shift += VLQ_BASE_SHIFT;\n  } while (continuation);\n\n  aOutParam.value = fromVLQSigned(result);\n  aOutParam.rest = aIndex;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64-vlq.js\n// module id = 2\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\n/**\n * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n */\nexports.encode = function (number) {\n  if (0 <= number && number < intToCharMap.length) {\n    return intToCharMap[number];\n  }\n  throw new TypeError(\"Must be between 0 and 63: \" + number);\n};\n\n/**\n * Decode a single base 64 character code digit to an integer. Returns -1 on\n * failure.\n */\nexports.decode = function (charCode) {\n  var bigA = 65;     // 'A'\n  var bigZ = 90;     // 'Z'\n\n  var littleA = 97;  // 'a'\n  var littleZ = 122; // 'z'\n\n  var zero = 48;     // '0'\n  var nine = 57;     // '9'\n\n  var plus = 43;     // '+'\n  var slash = 47;    // '/'\n\n  var littleOffset = 26;\n  var numberOffset = 52;\n\n  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n  if (bigA <= charCode && charCode <= bigZ) {\n    return (charCode - bigA);\n  }\n\n  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n  if (littleA <= charCode && charCode <= littleZ) {\n    return (charCode - littleA + littleOffset);\n  }\n\n  // 52 - 61: 0123456789\n  if (zero <= charCode && charCode <= nine) {\n    return (charCode - zero + numberOffset);\n  }\n\n  // 62: +\n  if (charCode == plus) {\n    return 62;\n  }\n\n  // 63: /\n  if (charCode == slash) {\n    return 63;\n  }\n\n  // Invalid base64 digit.\n  return -1;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64.js\n// module id = 3\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n/**\n * This is a helper function for getting values from parameter/options\n * objects.\n *\n * @param args The object we are extracting values from\n * @param name The name of the property we are getting.\n * @param defaultValue An optional value to return if the property is missing\n * from the object. If this is not specified and the property is missing, an\n * error will be thrown.\n */\nfunction getArg(aArgs, aName, aDefaultValue) {\n  if (aName in aArgs) {\n    return aArgs[aName];\n  } else if (arguments.length === 3) {\n    return aDefaultValue;\n  } else {\n    throw new Error('\"' + aName + '\" is a required argument.');\n  }\n}\nexports.getArg = getArg;\n\nvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\nvar dataUrlRegexp = /^data:.+\\,.+$/;\n\nfunction urlParse(aUrl) {\n  var match = aUrl.match(urlRegexp);\n  if (!match) {\n    return null;\n  }\n  return {\n    scheme: match[1],\n    auth: match[2],\n    host: match[3],\n    port: match[4],\n    path: match[5]\n  };\n}\nexports.urlParse = urlParse;\n\nfunction urlGenerate(aParsedUrl) {\n  var url = '';\n  if (aParsedUrl.scheme) {\n    url += aParsedUrl.scheme + ':';\n  }\n  url += '//';\n  if (aParsedUrl.auth) {\n    url += aParsedUrl.auth + '@';\n  }\n  if (aParsedUrl.host) {\n    url += aParsedUrl.host;\n  }\n  if (aParsedUrl.port) {\n    url += \":\" + aParsedUrl.port\n  }\n  if (aParsedUrl.path) {\n    url += aParsedUrl.path;\n  }\n  return url;\n}\nexports.urlGenerate = urlGenerate;\n\nvar MAX_CACHED_INPUTS = 32;\n\n/**\n * Takes some function `f(input) -> result` and returns a memoized version of\n * `f`.\n *\n * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The\n * memoization is a dumb-simple, linear least-recently-used cache.\n */\nfunction lruMemoize(f) {\n  var cache = [];\n\n  return function(input) {\n    for (var i = 0; i < cache.length; i++) {\n      if (cache[i].input === input) {\n        var temp = cache[0];\n        cache[0] = cache[i];\n        cache[i] = temp;\n        return cache[0].result;\n      }\n    }\n\n    var result = f(input);\n\n    cache.unshift({\n      input,\n      result,\n    });\n\n    if (cache.length > MAX_CACHED_INPUTS) {\n      cache.pop();\n    }\n\n    return result;\n  };\n}\n\n/**\n * Normalizes a path, or the path portion of a URL:\n *\n * - Replaces consecutive slashes with one slash.\n * - Removes unnecessary '.' parts.\n * - Removes unnecessary '<dir>/..' parts.\n *\n * Based on code in the Node.js 'path' core module.\n *\n * @param aPath The path or url to normalize.\n */\nvar normalize = lruMemoize(function normalize(aPath) {\n  var path = aPath;\n  var url = urlParse(aPath);\n  if (url) {\n    if (!url.path) {\n      return aPath;\n    }\n    path = url.path;\n  }\n  var isAbsolute = exports.isAbsolute(path);\n  // Split the path into parts between `/` characters. This is much faster than\n  // using `.split(/\\/+/g)`.\n  var parts = [];\n  var start = 0;\n  var i = 0;\n  while (true) {\n    start = i;\n    i = path.indexOf(\"/\", start);\n    if (i === -1) {\n      parts.push(path.slice(start));\n      break;\n    } else {\n      parts.push(path.slice(start, i));\n      while (i < path.length && path[i] === \"/\") {\n        i++;\n      }\n    }\n  }\n\n  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n    part = parts[i];\n    if (part === '.') {\n      parts.splice(i, 1);\n    } else if (part === '..') {\n      up++;\n    } else if (up > 0) {\n      if (part === '') {\n        // The first part is blank if the path is absolute. Trying to go\n        // above the root is a no-op. Therefore we can remove all '..' parts\n        // directly after the root.\n        parts.splice(i + 1, up);\n        up = 0;\n      } else {\n        parts.splice(i, 2);\n        up--;\n      }\n    }\n  }\n  path = parts.join('/');\n\n  if (path === '') {\n    path = isAbsolute ? '/' : '.';\n  }\n\n  if (url) {\n    url.path = path;\n    return urlGenerate(url);\n  }\n  return path;\n});\nexports.normalize = normalize;\n\n/**\n * Joins two paths/URLs.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be joined with the root.\n *\n * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n *   first.\n * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n *   is updated with the result and aRoot is returned. Otherwise the result\n *   is returned.\n *   - If aPath is absolute, the result is aPath.\n *   - Otherwise the two paths are joined with a slash.\n * - Joining for example 'http://' and 'www.example.com' is also supported.\n */\nfunction join(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n  if (aPath === \"\") {\n    aPath = \".\";\n  }\n  var aPathUrl = urlParse(aPath);\n  var aRootUrl = urlParse(aRoot);\n  if (aRootUrl) {\n    aRoot = aRootUrl.path || '/';\n  }\n\n  // `join(foo, '//www.example.org')`\n  if (aPathUrl && !aPathUrl.scheme) {\n    if (aRootUrl) {\n      aPathUrl.scheme = aRootUrl.scheme;\n    }\n    return urlGenerate(aPathUrl);\n  }\n\n  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n    return aPath;\n  }\n\n  // `join('http://', 'www.example.com')`\n  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n    aRootUrl.host = aPath;\n    return urlGenerate(aRootUrl);\n  }\n\n  var joined = aPath.charAt(0) === '/'\n    ? aPath\n    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\n  if (aRootUrl) {\n    aRootUrl.path = joined;\n    return urlGenerate(aRootUrl);\n  }\n  return joined;\n}\nexports.join = join;\n\nexports.isAbsolute = function (aPath) {\n  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n};\n\n/**\n * Make a path relative to a URL or another path.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be made relative to aRoot.\n */\nfunction relative(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n\n  aRoot = aRoot.replace(/\\/$/, '');\n\n  // It is possible for the path to be above the root. In this case, simply\n  // checking whether the root is a prefix of the path won't work. Instead, we\n  // need to remove components from the root one by one, until either we find\n  // a prefix that fits, or we run out of components to remove.\n  var level = 0;\n  while (aPath.indexOf(aRoot + '/') !== 0) {\n    var index = aRoot.lastIndexOf(\"/\");\n    if (index < 0) {\n      return aPath;\n    }\n\n    // If the only part of the root that is left is the scheme (i.e. http://,\n    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n    // have exhausted all components, so the path is not relative to the root.\n    aRoot = aRoot.slice(0, index);\n    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n      return aPath;\n    }\n\n    ++level;\n  }\n\n  // Make sure we add a \"../\" for each component we removed from the root.\n  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n}\nexports.relative = relative;\n\nvar supportsNullProto = (function () {\n  var obj = Object.create(null);\n  return !('__proto__' in obj);\n}());\n\nfunction identity (s) {\n  return s;\n}\n\n/**\n * Because behavior goes wacky when you set `__proto__` on objects, we\n * have to prefix all the strings in our set with an arbitrary character.\n *\n * See https://github.com/mozilla/source-map/pull/31 and\n * https://github.com/mozilla/source-map/issues/30\n *\n * @param String aStr\n */\nfunction toSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return '$' + aStr;\n  }\n\n  return aStr;\n}\nexports.toSetString = supportsNullProto ? identity : toSetString;\n\nfunction fromSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return aStr.slice(1);\n  }\n\n  return aStr;\n}\nexports.fromSetString = supportsNullProto ? identity : fromSetString;\n\nfunction isProtoString(s) {\n  if (!s) {\n    return false;\n  }\n\n  var length = s.length;\n\n  if (length < 9 /* \"__proto__\".length */) {\n    return false;\n  }\n\n  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n    return false;\n  }\n\n  for (var i = length - 10; i >= 0; i--) {\n    if (s.charCodeAt(i) !== 36 /* '$' */) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Comparator between two mappings where the original positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same original source/line/column, but different generated\n * line and column the same. Useful when searching for a mapping with a\n * stubbed out mapping.\n */\nfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositions = compareByOriginalPositions;\n\nfunction compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;\n\n/**\n * Comparator between two mappings with deflated source and name indices where\n * the generated positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same generated line and column, but different\n * source/name/original line and column the same. Useful when searching for a\n * mapping with a stubbed out mapping.\n */\nfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\nfunction compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;\n\nfunction strcmp(aStr1, aStr2) {\n  if (aStr1 === aStr2) {\n    return 0;\n  }\n\n  if (aStr1 === null) {\n    return 1; // aStr2 !== null\n  }\n\n  if (aStr2 === null) {\n    return -1; // aStr1 !== null\n  }\n\n  if (aStr1 > aStr2) {\n    return 1;\n  }\n\n  return -1;\n}\n\n/**\n * Comparator between two mappings with inflated source and name strings where\n * the generated positions are compared.\n */\nfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\n/**\n * Strip any JSON XSSI avoidance prefix from the string (as documented\n * in the source maps specification), and then parse the string as\n * JSON.\n */\nfunction parseSourceMapInput(str) {\n  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n}\nexports.parseSourceMapInput = parseSourceMapInput;\n\n/**\n * Compute the URL of a source given the the source root, the source's\n * URL, and the source map's URL.\n */\nfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n  sourceURL = sourceURL || '';\n\n  if (sourceRoot) {\n    // This follows what Chrome does.\n    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n      sourceRoot += '/';\n    }\n    // The spec says:\n    //   Line 4: An optional source root, useful for relocating source\n    //   files on a server or removing repeated values in the\n    //   “sources” entry.  This value is prepended to the individual\n    //   entries in the “source” field.\n    sourceURL = sourceRoot + sourceURL;\n  }\n\n  // Historically, SourceMapConsumer did not take the sourceMapURL as\n  // a parameter.  This mode is still somewhat supported, which is why\n  // this code block is conditional.  However, it's preferable to pass\n  // the source map URL to SourceMapConsumer, so that this function\n  // can implement the source URL resolution algorithm as outlined in\n  // the spec.  This block is basically the equivalent of:\n  //    new URL(sourceURL, sourceMapURL).toString()\n  // ... except it avoids using URL, which wasn't available in the\n  // older releases of node still supported by this library.\n  //\n  // The spec says:\n  //   If the sources are not absolute URLs after prepending of the\n  //   “sourceRoot”, the sources are resolved relative to the\n  //   SourceMap (like resolving script src in a html document).\n  if (sourceMapURL) {\n    var parsed = urlParse(sourceMapURL);\n    if (!parsed) {\n      throw new Error(\"sourceMapURL could not be parsed\");\n    }\n    if (parsed.path) {\n      // Strip the last path component, but keep the \"/\".\n      var index = parsed.path.lastIndexOf('/');\n      if (index >= 0) {\n        parsed.path = parsed.path.substring(0, index + 1);\n      }\n    }\n    sourceURL = join(urlGenerate(parsed), sourceURL);\n  }\n\n  return normalize(sourceURL);\n}\nexports.computeSourceURL = computeSourceURL;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/util.js\n// module id = 4\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar has = Object.prototype.hasOwnProperty;\nvar hasNativeMap = typeof Map !== \"undefined\";\n\n/**\n * A data structure which is a combination of an array and a set. Adding a new\n * member is O(1), testing for membership is O(1), and finding the index of an\n * element is O(1). Removing elements from the set is not supported. Only\n * strings are supported for membership.\n */\nfunction ArraySet() {\n  this._array = [];\n  this._set = hasNativeMap ? new Map() : Object.create(null);\n}\n\n/**\n * Static method for creating ArraySet instances from an existing array.\n */\nArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n  var set = new ArraySet();\n  for (var i = 0, len = aArray.length; i < len; i++) {\n    set.add(aArray[i], aAllowDuplicates);\n  }\n  return set;\n};\n\n/**\n * Return how many unique items are in this ArraySet. If duplicates have been\n * added, than those do not count towards the size.\n *\n * @returns Number\n */\nArraySet.prototype.size = function ArraySet_size() {\n  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n};\n\n/**\n * Add the given string to this set.\n *\n * @param String aStr\n */\nArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n  var idx = this._array.length;\n  if (!isDuplicate || aAllowDuplicates) {\n    this._array.push(aStr);\n  }\n  if (!isDuplicate) {\n    if (hasNativeMap) {\n      this._set.set(aStr, idx);\n    } else {\n      this._set[sStr] = idx;\n    }\n  }\n};\n\n/**\n * Is the given string a member of this set?\n *\n * @param String aStr\n */\nArraySet.prototype.has = function ArraySet_has(aStr) {\n  if (hasNativeMap) {\n    return this._set.has(aStr);\n  } else {\n    var sStr = util.toSetString(aStr);\n    return has.call(this._set, sStr);\n  }\n};\n\n/**\n * What is the index of the given string in the array?\n *\n * @param String aStr\n */\nArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n  if (hasNativeMap) {\n    var idx = this._set.get(aStr);\n    if (idx >= 0) {\n        return idx;\n    }\n  } else {\n    var sStr = util.toSetString(aStr);\n    if (has.call(this._set, sStr)) {\n      return this._set[sStr];\n    }\n  }\n\n  throw new Error('\"' + aStr + '\" is not in the set.');\n};\n\n/**\n * What is the element at the given index?\n *\n * @param Number aIdx\n */\nArraySet.prototype.at = function ArraySet_at(aIdx) {\n  if (aIdx >= 0 && aIdx < this._array.length) {\n    return this._array[aIdx];\n  }\n  throw new Error('No element indexed by ' + aIdx);\n};\n\n/**\n * Returns the array representation of this set (which has the proper indices\n * indicated by indexOf). Note that this is a copy of the internal array used\n * for storing the members so that no one can mess with internal state.\n */\nArraySet.prototype.toArray = function ArraySet_toArray() {\n  return this._array.slice();\n};\n\nexports.ArraySet = ArraySet;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/array-set.js\n// module id = 5\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2014 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\n\n/**\n * Determine whether mappingB is after mappingA with respect to generated\n * position.\n */\nfunction generatedPositionAfter(mappingA, mappingB) {\n  // Optimized for most common case\n  var lineA = mappingA.generatedLine;\n  var lineB = mappingB.generatedLine;\n  var columnA = mappingA.generatedColumn;\n  var columnB = mappingB.generatedColumn;\n  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n}\n\n/**\n * A data structure to provide a sorted view of accumulated mappings in a\n * performance conscious manner. It trades a neglibable overhead in general\n * case for a large speedup in case of mappings being added in order.\n */\nfunction MappingList() {\n  this._array = [];\n  this._sorted = true;\n  // Serves as infimum\n  this._last = {generatedLine: -1, generatedColumn: 0};\n}\n\n/**\n * Iterate through internal items. This method takes the same arguments that\n * `Array.prototype.forEach` takes.\n *\n * NOTE: The order of the mappings is NOT guaranteed.\n */\nMappingList.prototype.unsortedForEach =\n  function MappingList_forEach(aCallback, aThisArg) {\n    this._array.forEach(aCallback, aThisArg);\n  };\n\n/**\n * Add the given source mapping.\n *\n * @param Object aMapping\n */\nMappingList.prototype.add = function MappingList_add(aMapping) {\n  if (generatedPositionAfter(this._last, aMapping)) {\n    this._last = aMapping;\n    this._array.push(aMapping);\n  } else {\n    this._sorted = false;\n    this._array.push(aMapping);\n  }\n};\n\n/**\n * Returns the flat, sorted array of mappings. The mappings are sorted by\n * generated position.\n *\n * WARNING: This method returns internal data without copying, for\n * performance. The return value must NOT be mutated, and should be treated as\n * an immutable borrow. If you want to take ownership, you must make your own\n * copy.\n */\nMappingList.prototype.toArray = function MappingList_toArray() {\n  if (!this._sorted) {\n    this._array.sort(util.compareByGeneratedPositionsInflated);\n    this._sorted = true;\n  }\n  return this._array;\n};\n\nexports.MappingList = MappingList;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/mapping-list.js\n// module id = 6\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar binarySearch = require('./binary-search');\nvar ArraySet = require('./array-set').ArraySet;\nvar base64VLQ = require('./base64-vlq');\nvar quickSort = require('./quick-sort').quickSort;\n\nfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  return sourceMap.sections != null\n    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n}\n\nSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n}\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nSourceMapConsumer.prototype._version = 3;\n\n// `__generatedMappings` and `__originalMappings` are arrays that hold the\n// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n// are lazily instantiated, accessed via the `_generatedMappings` and\n// `_originalMappings` getters respectively, and we only parse the mappings\n// and create these arrays once queried for a source location. We jump through\n// these hoops because there can be many thousands of mappings, and parsing\n// them is expensive, so we only want to do it if we must.\n//\n// Each object in the arrays is of the form:\n//\n//     {\n//       generatedLine: The line number in the generated code,\n//       generatedColumn: The column number in the generated code,\n//       source: The path to the original source file that generated this\n//               chunk of code,\n//       originalLine: The line number in the original source that\n//                     corresponds to this chunk of generated code,\n//       originalColumn: The column number in the original source that\n//                       corresponds to this chunk of generated code,\n//       name: The name of the original symbol which generated this chunk of\n//             code.\n//     }\n//\n// All properties except for `generatedLine` and `generatedColumn` can be\n// `null`.\n//\n// `_generatedMappings` is ordered by the generated positions.\n//\n// `_originalMappings` is ordered by the original positions.\n\nSourceMapConsumer.prototype.__generatedMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__generatedMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__generatedMappings;\n  }\n});\n\nSourceMapConsumer.prototype.__originalMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__originalMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__originalMappings;\n  }\n});\n\nSourceMapConsumer.prototype._charIsMappingSeparator =\n  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n    var c = aStr.charAt(index);\n    return c === \";\" || c === \",\";\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    throw new Error(\"Subclasses must implement _parseMappings\");\n  };\n\nSourceMapConsumer.GENERATED_ORDER = 1;\nSourceMapConsumer.ORIGINAL_ORDER = 2;\n\nSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\nSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\n/**\n * Iterate over each mapping between an original source/line/column and a\n * generated line/column in this source map.\n *\n * @param Function aCallback\n *        The function that is called with each mapping.\n * @param Object aContext\n *        Optional. If specified, this object will be the value of `this` every\n *        time that `aCallback` is called.\n * @param aOrder\n *        Either `SourceMapConsumer.GENERATED_ORDER` or\n *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n *        iterate over the mappings sorted by the generated file's line/column\n *        order or the original's source/line/column order, respectively. Defaults to\n *        `SourceMapConsumer.GENERATED_ORDER`.\n */\nSourceMapConsumer.prototype.eachMapping =\n  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n    var context = aContext || null;\n    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\n    var mappings;\n    switch (order) {\n    case SourceMapConsumer.GENERATED_ORDER:\n      mappings = this._generatedMappings;\n      break;\n    case SourceMapConsumer.ORIGINAL_ORDER:\n      mappings = this._originalMappings;\n      break;\n    default:\n      throw new Error(\"Unknown order of iteration.\");\n    }\n\n    var sourceRoot = this.sourceRoot;\n    mappings.map(function (mapping) {\n      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n      return {\n        source: source,\n        generatedLine: mapping.generatedLine,\n        generatedColumn: mapping.generatedColumn,\n        originalLine: mapping.originalLine,\n        originalColumn: mapping.originalColumn,\n        name: mapping.name === null ? null : this._names.at(mapping.name)\n      };\n    }, this).forEach(aCallback, context);\n  };\n\n/**\n * Returns all generated line and column information for the original source,\n * line, and column provided. If no column is provided, returns all mappings\n * corresponding to a either the line we are searching for or the next\n * closest line that has any mappings. Otherwise, returns all mappings\n * corresponding to the given line and either the column we are searching for\n * or the next closest column that has any offsets.\n *\n * The only argument is an object with the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number is 1-based.\n *   - column: Optional. the column number in the original source.\n *    The column number is 0-based.\n *\n * and an array of objects is returned, each with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *    line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *    The column number is 0-based.\n */\nSourceMapConsumer.prototype.allGeneratedPositionsFor =\n  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n    var line = util.getArg(aArgs, 'line');\n\n    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n    // returns the index of the closest mapping less than the needle. By\n    // setting needle.originalColumn to 0, we thus find the last mapping for\n    // the given line, provided such a mapping exists.\n    var needle = {\n      source: util.getArg(aArgs, 'source'),\n      originalLine: line,\n      originalColumn: util.getArg(aArgs, 'column', 0)\n    };\n\n    needle.source = this._findSourceIndex(needle.source);\n    if (needle.source < 0) {\n      return [];\n    }\n\n    var mappings = [];\n\n    var index = this._findMapping(needle,\n                                  this._originalMappings,\n                                  \"originalLine\",\n                                  \"originalColumn\",\n                                  util.compareByOriginalPositions,\n                                  binarySearch.LEAST_UPPER_BOUND);\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (aArgs.column === undefined) {\n        var originalLine = mapping.originalLine;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we found. Since\n        // mappings are sorted, this is guaranteed to find all mappings for\n        // the line we found.\n        while (mapping && mapping.originalLine === originalLine) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      } else {\n        var originalColumn = mapping.originalColumn;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we were searching for.\n        // Since mappings are sorted, this is guaranteed to find all mappings for\n        // the line we are searching for.\n        while (mapping &&\n               mapping.originalLine === line &&\n               mapping.originalColumn == originalColumn) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      }\n    }\n\n    return mappings;\n  };\n\nexports.SourceMapConsumer = SourceMapConsumer;\n\n/**\n * A BasicSourceMapConsumer instance represents a parsed source map which we can\n * query for information about the original file positions by giving it a file\n * position in the generated source.\n *\n * The first parameter is the raw source map (either as a JSON string, or\n * already parsed to an object). According to the spec, source maps have the\n * following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - sources: An array of URLs to the original source files.\n *   - names: An array of identifiers which can be referrenced by individual mappings.\n *   - sourceRoot: Optional. The URL root from which all sources are relative.\n *   - sourcesContent: Optional. An array of contents of the original source files.\n *   - mappings: A string of base64 VLQs which contain the actual mappings.\n *   - file: Optional. The generated file this source map is associated with.\n *\n * Here is an example source map, taken from the source map spec[0]:\n *\n *     {\n *       version : 3,\n *       file: \"out.js\",\n *       sourceRoot : \"\",\n *       sources: [\"foo.js\", \"bar.js\"],\n *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n *       mappings: \"AA,AB;;ABCDE;\"\n *     }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n */\nfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sources = util.getArg(sourceMap, 'sources');\n  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n  // requires the array) to play nice here.\n  var names = util.getArg(sourceMap, 'names', []);\n  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n  var mappings = util.getArg(sourceMap, 'mappings');\n  var file = util.getArg(sourceMap, 'file', null);\n\n  // Once again, Sass deviates from the spec and supplies the version as a\n  // string rather than a number, so we use loose equality checking here.\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  if (sourceRoot) {\n    sourceRoot = util.normalize(sourceRoot);\n  }\n\n  sources = sources\n    .map(String)\n    // Some source maps produce relative source paths like \"./foo.js\" instead of\n    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n    // See bugzil.la/1090768.\n    .map(util.normalize)\n    // Always ensure that absolute sources are internally stored relative to\n    // the source root, if the source root is absolute. Not doing this would\n    // be particularly problematic when the source root is a prefix of the\n    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n    .map(function (source) {\n      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n        ? util.relative(sourceRoot, source)\n        : source;\n    });\n\n  // Pass `true` below to allow duplicate names and sources. While source maps\n  // are intended to be compressed and deduplicated, the TypeScript compiler\n  // sometimes generates source maps with duplicates in them. See Github issue\n  // #72 and bugzil.la/889492.\n  this._names = ArraySet.fromArray(names.map(String), true);\n  this._sources = ArraySet.fromArray(sources, true);\n\n  this._absoluteSources = this._sources.toArray().map(function (s) {\n    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n  });\n\n  this.sourceRoot = sourceRoot;\n  this.sourcesContent = sourcesContent;\n  this._mappings = mappings;\n  this._sourceMapURL = aSourceMapURL;\n  this.file = file;\n}\n\nBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\n/**\n * Utility function to find the index of a source.  Returns -1 if not\n * found.\n */\nBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n  var relativeSource = aSource;\n  if (this.sourceRoot != null) {\n    relativeSource = util.relative(this.sourceRoot, relativeSource);\n  }\n\n  if (this._sources.has(relativeSource)) {\n    return this._sources.indexOf(relativeSource);\n  }\n\n  // Maybe aSource is an absolute URL as returned by |sources|.  In\n  // this case we can't simply undo the transform.\n  var i;\n  for (i = 0; i < this._absoluteSources.length; ++i) {\n    if (this._absoluteSources[i] == aSource) {\n      return i;\n    }\n  }\n\n  return -1;\n};\n\n/**\n * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n *\n * @param SourceMapGenerator aSourceMap\n *        The source map that will be consumed.\n * @param String aSourceMapURL\n *        The URL at which the source map can be found (optional)\n * @returns BasicSourceMapConsumer\n */\nBasicSourceMapConsumer.fromSourceMap =\n  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\n    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n    smc.sourceRoot = aSourceMap._sourceRoot;\n    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n                                                            smc.sourceRoot);\n    smc.file = aSourceMap._file;\n    smc._sourceMapURL = aSourceMapURL;\n    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n    });\n\n    // Because we are modifying the entries (by converting string sources and\n    // names to indices into the sources and names ArraySets), we have to make\n    // a copy of the entry or else bad things happen. Shared mutable state\n    // strikes again! See github issue #191.\n\n    var generatedMappings = aSourceMap._mappings.toArray().slice();\n    var destGeneratedMappings = smc.__generatedMappings = [];\n    var destOriginalMappings = smc.__originalMappings = [];\n\n    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n      var srcMapping = generatedMappings[i];\n      var destMapping = new Mapping;\n      destMapping.generatedLine = srcMapping.generatedLine;\n      destMapping.generatedColumn = srcMapping.generatedColumn;\n\n      if (srcMapping.source) {\n        destMapping.source = sources.indexOf(srcMapping.source);\n        destMapping.originalLine = srcMapping.originalLine;\n        destMapping.originalColumn = srcMapping.originalColumn;\n\n        if (srcMapping.name) {\n          destMapping.name = names.indexOf(srcMapping.name);\n        }\n\n        destOriginalMappings.push(destMapping);\n      }\n\n      destGeneratedMappings.push(destMapping);\n    }\n\n    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\n    return smc;\n  };\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nBasicSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    return this._absoluteSources.slice();\n  }\n});\n\n/**\n * Provide the JIT with a nice shape / hidden class.\n */\nfunction Mapping() {\n  this.generatedLine = 0;\n  this.generatedColumn = 0;\n  this.source = null;\n  this.originalLine = null;\n  this.originalColumn = null;\n  this.name = null;\n}\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\n\nconst compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;\nfunction sortGenerated(array, start) {\n  let l = array.length;\n  let n = array.length - start;\n  if (n <= 1) {\n    return;\n  } else if (n == 2) {\n    let a = array[start];\n    let b = array[start + 1];\n    if (compareGenerated(a, b) > 0) {\n      array[start] = b;\n      array[start + 1] = a;\n    }\n  } else if (n < 20) {\n    for (let i = start; i < l; i++) {\n      for (let j = i; j > start; j--) {\n        let a = array[j - 1];\n        let b = array[j];\n        if (compareGenerated(a, b) <= 0) {\n          break;\n        }\n        array[j - 1] = b;\n        array[j] = a;\n      }\n    }\n  } else {\n    quickSort(array, compareGenerated, start);\n  }\n}\nBasicSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    var generatedLine = 1;\n    var previousGeneratedColumn = 0;\n    var previousOriginalLine = 0;\n    var previousOriginalColumn = 0;\n    var previousSource = 0;\n    var previousName = 0;\n    var length = aStr.length;\n    var index = 0;\n    var cachedSegments = {};\n    var temp = {};\n    var originalMappings = [];\n    var generatedMappings = [];\n    var mapping, str, segment, end, value;\n\n    let subarrayStart = 0;\n    while (index < length) {\n      if (aStr.charAt(index) === ';') {\n        generatedLine++;\n        index++;\n        previousGeneratedColumn = 0;\n\n        sortGenerated(generatedMappings, subarrayStart);\n        subarrayStart = generatedMappings.length;\n      }\n      else if (aStr.charAt(index) === ',') {\n        index++;\n      }\n      else {\n        mapping = new Mapping();\n        mapping.generatedLine = generatedLine;\n\n        for (end = index; end < length; end++) {\n          if (this._charIsMappingSeparator(aStr, end)) {\n            break;\n          }\n        }\n        str = aStr.slice(index, end);\n\n        segment = [];\n        while (index < end) {\n          base64VLQ.decode(aStr, index, temp);\n          value = temp.value;\n          index = temp.rest;\n          segment.push(value);\n        }\n\n        if (segment.length === 2) {\n          throw new Error('Found a source, but no line and column');\n        }\n\n        if (segment.length === 3) {\n          throw new Error('Found a source and line, but no column');\n        }\n\n        // Generated column.\n        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n        previousGeneratedColumn = mapping.generatedColumn;\n\n        if (segment.length > 1) {\n          // Original source.\n          mapping.source = previousSource + segment[1];\n          previousSource += segment[1];\n\n          // Original line.\n          mapping.originalLine = previousOriginalLine + segment[2];\n          previousOriginalLine = mapping.originalLine;\n          // Lines are stored 0-based\n          mapping.originalLine += 1;\n\n          // Original column.\n          mapping.originalColumn = previousOriginalColumn + segment[3];\n          previousOriginalColumn = mapping.originalColumn;\n\n          if (segment.length > 4) {\n            // Original name.\n            mapping.name = previousName + segment[4];\n            previousName += segment[4];\n          }\n        }\n\n        generatedMappings.push(mapping);\n        if (typeof mapping.originalLine === 'number') {\n          let currentSource = mapping.source;\n          while (originalMappings.length <= currentSource) {\n            originalMappings.push(null);\n          }\n          if (originalMappings[currentSource] === null) {\n            originalMappings[currentSource] = [];\n          }\n          originalMappings[currentSource].push(mapping);\n        }\n      }\n    }\n\n    sortGenerated(generatedMappings, subarrayStart);\n    this.__generatedMappings = generatedMappings;\n\n    for (var i = 0; i < originalMappings.length; i++) {\n      if (originalMappings[i] != null) {\n        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);\n      }\n    }\n    this.__originalMappings = [].concat(...originalMappings);\n  };\n\n/**\n * Find the mapping that best matches the hypothetical \"needle\" mapping that\n * we are searching for in the given \"haystack\" of mappings.\n */\nBasicSourceMapConsumer.prototype._findMapping =\n  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n                                         aColumnName, aComparator, aBias) {\n    // To return the position we are searching for, we must first find the\n    // mapping for the given position and then return the opposite position it\n    // points to. Because the mappings are sorted, we can use binary search to\n    // find the best mapping.\n\n    if (aNeedle[aLineName] <= 0) {\n      throw new TypeError('Line must be greater than or equal to 1, got '\n                          + aNeedle[aLineName]);\n    }\n    if (aNeedle[aColumnName] < 0) {\n      throw new TypeError('Column must be greater than or equal to 0, got '\n                          + aNeedle[aColumnName]);\n    }\n\n    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n  };\n\n/**\n * Compute the last column for each generated mapping. The last column is\n * inclusive.\n */\nBasicSourceMapConsumer.prototype.computeColumnSpans =\n  function SourceMapConsumer_computeColumnSpans() {\n    for (var index = 0; index < this._generatedMappings.length; ++index) {\n      var mapping = this._generatedMappings[index];\n\n      // Mappings do not contain a field for the last generated columnt. We\n      // can come up with an optimistic estimate, however, by assuming that\n      // mappings are contiguous (i.e. given two consecutive mappings, the\n      // first mapping ends where the second one starts).\n      if (index + 1 < this._generatedMappings.length) {\n        var nextMapping = this._generatedMappings[index + 1];\n\n        if (mapping.generatedLine === nextMapping.generatedLine) {\n          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n          continue;\n        }\n      }\n\n      // The last mapping for each line spans the entire line.\n      mapping.lastGeneratedColumn = Infinity;\n    }\n  };\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nBasicSourceMapConsumer.prototype.originalPositionFor =\n  function SourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._generatedMappings,\n      \"generatedLine\",\n      \"generatedColumn\",\n      util.compareByGeneratedPositionsDeflated,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._generatedMappings[index];\n\n      if (mapping.generatedLine === needle.generatedLine) {\n        var source = util.getArg(mapping, 'source', null);\n        if (source !== null) {\n          source = this._sources.at(source);\n          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n        }\n        var name = util.getArg(mapping, 'name', null);\n        if (name !== null) {\n          name = this._names.at(name);\n        }\n        return {\n          source: source,\n          line: util.getArg(mapping, 'originalLine', null),\n          column: util.getArg(mapping, 'originalColumn', null),\n          name: name\n        };\n      }\n    }\n\n    return {\n      source: null,\n      line: null,\n      column: null,\n      name: null\n    };\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n    if (!this.sourcesContent) {\n      return false;\n    }\n    return this.sourcesContent.length >= this._sources.size() &&\n      !this.sourcesContent.some(function (sc) { return sc == null; });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nBasicSourceMapConsumer.prototype.sourceContentFor =\n  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    if (!this.sourcesContent) {\n      return null;\n    }\n\n    var index = this._findSourceIndex(aSource);\n    if (index >= 0) {\n      return this.sourcesContent[index];\n    }\n\n    var relativeSource = aSource;\n    if (this.sourceRoot != null) {\n      relativeSource = util.relative(this.sourceRoot, relativeSource);\n    }\n\n    var url;\n    if (this.sourceRoot != null\n        && (url = util.urlParse(this.sourceRoot))) {\n      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n      // many users. We can help them out when they expect file:// URIs to\n      // behave like it would if they were running a local HTTP server. See\n      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n      if (url.scheme == \"file\"\n          && this._sources.has(fileUriAbsPath)) {\n        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n      }\n\n      if ((!url.path || url.path == \"/\")\n          && this._sources.has(\"/\" + relativeSource)) {\n        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n      }\n    }\n\n    // This function is used recursively from\n    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n    // don't want to throw if we can't find the source - we just want to\n    // return null, so we provide a flag to exit gracefully.\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nBasicSourceMapConsumer.prototype.generatedPositionFor =\n  function SourceMapConsumer_generatedPositionFor(aArgs) {\n    var source = util.getArg(aArgs, 'source');\n    source = this._findSourceIndex(source);\n    if (source < 0) {\n      return {\n        line: null,\n        column: null,\n        lastColumn: null\n      };\n    }\n\n    var needle = {\n      source: source,\n      originalLine: util.getArg(aArgs, 'line'),\n      originalColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._originalMappings,\n      \"originalLine\",\n      \"originalColumn\",\n      util.compareByOriginalPositions,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (mapping.source === needle.source) {\n        return {\n          line: util.getArg(mapping, 'generatedLine', null),\n          column: util.getArg(mapping, 'generatedColumn', null),\n          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n        };\n      }\n    }\n\n    return {\n      line: null,\n      column: null,\n      lastColumn: null\n    };\n  };\n\nexports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\n/**\n * An IndexedSourceMapConsumer instance represents a parsed source map which\n * we can query for information. It differs from BasicSourceMapConsumer in\n * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n * input.\n *\n * The first parameter is a raw source map (either as a JSON string, or already\n * parsed to an object). According to the spec for indexed source maps, they\n * have the following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - file: Optional. The generated file this source map is associated with.\n *   - sections: A list of section definitions.\n *\n * Each value under the \"sections\" field has two fields:\n *   - offset: The offset into the original specified at which this section\n *       begins to apply, defined as an object with a \"line\" and \"column\"\n *       field.\n *   - map: A source map definition. This source map could also be indexed,\n *       but doesn't have to be.\n *\n * Instead of the \"map\" field, it's also possible to have a \"url\" field\n * specifying a URL to retrieve a source map from, but that's currently\n * unsupported.\n *\n * Here's an example source map, taken from the source map spec[0], but\n * modified to omit a section which uses the \"url\" field.\n *\n *  {\n *    version : 3,\n *    file: \"app.js\",\n *    sections: [{\n *      offset: {line:100, column:10},\n *      map: {\n *        version : 3,\n *        file: \"section.js\",\n *        sources: [\"foo.js\", \"bar.js\"],\n *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n *        mappings: \"AAAA,E;;ABCDE;\"\n *      }\n *    }],\n *  }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n */\nfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sections = util.getArg(sourceMap, 'sections');\n\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n\n  var lastOffset = {\n    line: -1,\n    column: 0\n  };\n  this._sections = sections.map(function (s) {\n    if (s.url) {\n      // The url field will require support for asynchronicity.\n      // See https://github.com/mozilla/source-map/issues/16\n      throw new Error('Support for url field in sections not implemented.');\n    }\n    var offset = util.getArg(s, 'offset');\n    var offsetLine = util.getArg(offset, 'line');\n    var offsetColumn = util.getArg(offset, 'column');\n\n    if (offsetLine < lastOffset.line ||\n        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n      throw new Error('Section offsets must be ordered and non-overlapping.');\n    }\n    lastOffset = offset;\n\n    return {\n      generatedOffset: {\n        // The offset fields are 0-based, but we use 1-based indices when\n        // encoding/decoding from VLQ.\n        generatedLine: offsetLine + 1,\n        generatedColumn: offsetColumn + 1\n      },\n      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n    }\n  });\n}\n\nIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nIndexedSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    var sources = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n        sources.push(this._sections[i].consumer.sources[j]);\n      }\n    }\n    return sources;\n  }\n});\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nIndexedSourceMapConsumer.prototype.originalPositionFor =\n  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    // Find the section containing the generated position we're trying to map\n    // to an original position.\n    var sectionIndex = binarySearch.search(needle, this._sections,\n      function(needle, section) {\n        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n        if (cmp) {\n          return cmp;\n        }\n\n        return (needle.generatedColumn -\n                section.generatedOffset.generatedColumn);\n      });\n    var section = this._sections[sectionIndex];\n\n    if (!section) {\n      return {\n        source: null,\n        line: null,\n        column: null,\n        name: null\n      };\n    }\n\n    return section.consumer.originalPositionFor({\n      line: needle.generatedLine -\n        (section.generatedOffset.generatedLine - 1),\n      column: needle.generatedColumn -\n        (section.generatedOffset.generatedLine === needle.generatedLine\n         ? section.generatedOffset.generatedColumn - 1\n         : 0),\n      bias: aArgs.bias\n    });\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n    return this._sections.every(function (s) {\n      return s.consumer.hasContentsOfAllSources();\n    });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nIndexedSourceMapConsumer.prototype.sourceContentFor =\n  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      var content = section.consumer.sourceContentFor(aSource, true);\n      if (content) {\n        return content;\n      }\n    }\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based. \n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nIndexedSourceMapConsumer.prototype.generatedPositionFor =\n  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      // Only consider this section if the requested source is in the list of\n      // sources of the consumer.\n      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n        continue;\n      }\n      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n      if (generatedPosition) {\n        var ret = {\n          line: generatedPosition.line +\n            (section.generatedOffset.generatedLine - 1),\n          column: generatedPosition.column +\n            (section.generatedOffset.generatedLine === generatedPosition.line\n             ? section.generatedOffset.generatedColumn - 1\n             : 0)\n        };\n        return ret;\n      }\n    }\n\n    return {\n      line: null,\n      column: null\n    };\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nIndexedSourceMapConsumer.prototype._parseMappings =\n  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    this.__generatedMappings = [];\n    this.__originalMappings = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n      var sectionMappings = section.consumer._generatedMappings;\n      for (var j = 0; j < sectionMappings.length; j++) {\n        var mapping = sectionMappings[j];\n\n        var source = section.consumer._sources.at(mapping.source);\n        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n        this._sources.add(source);\n        source = this._sources.indexOf(source);\n\n        var name = null;\n        if (mapping.name) {\n          name = section.consumer._names.at(mapping.name);\n          this._names.add(name);\n          name = this._names.indexOf(name);\n        }\n\n        // The mappings coming from the consumer for the section have\n        // generated positions relative to the start of the section, so we\n        // need to offset them to be relative to the start of the concatenated\n        // generated file.\n        var adjustedMapping = {\n          source: source,\n          generatedLine: mapping.generatedLine +\n            (section.generatedOffset.generatedLine - 1),\n          generatedColumn: mapping.generatedColumn +\n            (section.generatedOffset.generatedLine === mapping.generatedLine\n            ? section.generatedOffset.generatedColumn - 1\n            : 0),\n          originalLine: mapping.originalLine,\n          originalColumn: mapping.originalColumn,\n          name: name\n        };\n\n        this.__generatedMappings.push(adjustedMapping);\n        if (typeof adjustedMapping.originalLine === 'number') {\n          this.__originalMappings.push(adjustedMapping);\n        }\n      }\n    }\n\n    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n  };\n\nexports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-consumer.js\n// module id = 7\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nexports.GREATEST_LOWER_BOUND = 1;\nexports.LEAST_UPPER_BOUND = 2;\n\n/**\n * Recursive implementation of binary search.\n *\n * @param aLow Indices here and lower do not contain the needle.\n * @param aHigh Indices here and higher do not contain the needle.\n * @param aNeedle The element being searched for.\n * @param aHaystack The non-empty array being searched.\n * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n */\nfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n  // This function terminates when one of the following is true:\n  //\n  //   1. We find the exact element we are looking for.\n  //\n  //   2. We did not find the exact element, but we can return the index of\n  //      the next-closest element.\n  //\n  //   3. We did not find the exact element, and there is no next-closest\n  //      element than the one we are searching for, so we return -1.\n  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n  if (cmp === 0) {\n    // Found the element we are looking for.\n    return mid;\n  }\n  else if (cmp > 0) {\n    // Our needle is greater than aHaystack[mid].\n    if (aHigh - mid > 1) {\n      // The element is in the upper half.\n      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // The exact needle element was not found in this haystack. Determine if\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return aHigh < aHaystack.length ? aHigh : -1;\n    } else {\n      return mid;\n    }\n  }\n  else {\n    // Our needle is less than aHaystack[mid].\n    if (mid - aLow > 1) {\n      // The element is in the lower half.\n      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return mid;\n    } else {\n      return aLow < 0 ? -1 : aLow;\n    }\n  }\n}\n\n/**\n * This is an implementation of binary search which will always try and return\n * the index of the closest element if there is no exact hit. This is because\n * mappings between original and generated line/col pairs are single points,\n * and there is an implicit region between each of them, so a miss just means\n * that you aren't on the very start of a region.\n *\n * @param aNeedle The element you are looking for.\n * @param aHaystack The array that is being searched.\n * @param aCompare A function which takes the needle and an element in the\n *     array and returns -1, 0, or 1 depending on whether the needle is less\n *     than, equal to, or greater than the element, respectively.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n */\nexports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n  if (aHaystack.length === 0) {\n    return -1;\n  }\n\n  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n  if (index < 0) {\n    return -1;\n  }\n\n  // We have found either the exact element, or the next-closest element than\n  // the one we are searching for. However, there may be more than one such\n  // element. Make sure we always return the smallest of these.\n  while (index - 1 >= 0) {\n    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n      break;\n    }\n    --index;\n  }\n\n  return index;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/binary-search.js\n// module id = 8\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n// It turns out that some (most?) JavaScript engines don't self-host\n// `Array.prototype.sort`. This makes sense because C++ will likely remain\n// faster than JS when doing raw CPU-intensive sorting. However, when using a\n// custom comparator function, calling back and forth between the VM's C++ and\n// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n// worse generated code for the comparator function than would be optimal. In\n// fact, when sorting with a comparator, these costs outweigh the benefits of\n// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n// a ~3500ms mean speed-up in `bench/bench.html`.\n\nfunction SortTemplate(comparator) {\n\n/**\n * Swap the elements indexed by `x` and `y` in the array `ary`.\n *\n * @param {Array} ary\n *        The array.\n * @param {Number} x\n *        The index of the first item.\n * @param {Number} y\n *        The index of the second item.\n */\nfunction swap(ary, x, y) {\n  var temp = ary[x];\n  ary[x] = ary[y];\n  ary[y] = temp;\n}\n\n/**\n * Returns a random integer within the range `low .. high` inclusive.\n *\n * @param {Number} low\n *        The lower bound on the range.\n * @param {Number} high\n *        The upper bound on the range.\n */\nfunction randomIntInRange(low, high) {\n  return Math.round(low + (Math.random() * (high - low)));\n}\n\n/**\n * The Quick Sort algorithm.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n * @param {Number} p\n *        Start index of the array\n * @param {Number} r\n *        End index of the array\n */\nfunction doQuickSort(ary, comparator, p, r) {\n  // If our lower bound is less than our upper bound, we (1) partition the\n  // array into two pieces and (2) recurse on each half. If it is not, this is\n  // the empty array and our base case.\n\n  if (p < r) {\n    // (1) Partitioning.\n    //\n    // The partitioning chooses a pivot between `p` and `r` and moves all\n    // elements that are less than or equal to the pivot to the before it, and\n    // all the elements that are greater than it after it. The effect is that\n    // once partition is done, the pivot is in the exact place it will be when\n    // the array is put in sorted order, and it will not need to be moved\n    // again. This runs in O(n) time.\n\n    // Always choose a random pivot so that an input array which is reverse\n    // sorted does not cause O(n^2) running time.\n    var pivotIndex = randomIntInRange(p, r);\n    var i = p - 1;\n\n    swap(ary, pivotIndex, r);\n    var pivot = ary[r];\n\n    // Immediately after `j` is incremented in this loop, the following hold\n    // true:\n    //\n    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n    //\n    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n    for (var j = p; j < r; j++) {\n      if (comparator(ary[j], pivot, false) <= 0) {\n        i += 1;\n        swap(ary, i, j);\n      }\n    }\n\n    swap(ary, i + 1, j);\n    var q = i + 1;\n\n    // (2) Recurse on each half.\n\n    doQuickSort(ary, comparator, p, q - 1);\n    doQuickSort(ary, comparator, q + 1, r);\n  }\n}\n\n  return doQuickSort;\n}\n\nfunction cloneSort(comparator) {\n  let template = SortTemplate.toString();\n  let templateFn = new Function(`return ${template}`)();\n  return templateFn(comparator);\n}\n\n/**\n * Sort the given array in-place with the given comparator function.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n */\n\nlet sortCache = new WeakMap();\nexports.quickSort = function (ary, comparator, start = 0) {\n  let doQuickSort = sortCache.get(comparator);\n  if (doQuickSort === void 0) {\n    doQuickSort = cloneSort(comparator);\n    sortCache.set(comparator, doQuickSort);\n  }\n  doQuickSort(ary, comparator, start, ary.length - 1);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/quick-sort.js\n// module id = 9\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;\nvar util = require('./util');\n\n// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n// operating systems these days (capturing the result).\nvar REGEX_NEWLINE = /(\\r?\\n)/;\n\n// Newline character code for charCodeAt() comparisons\nvar NEWLINE_CODE = 10;\n\n// Private symbol for identifying `SourceNode`s when multiple versions of\n// the source-map library are loaded. This MUST NOT CHANGE across\n// versions!\nvar isSourceNode = \"$$$isSourceNode$$$\";\n\n/**\n * SourceNodes provide a way to abstract over interpolating/concatenating\n * snippets of generated JavaScript source code while maintaining the line and\n * column information associated with the original source code.\n *\n * @param aLine The original line number.\n * @param aColumn The original column number.\n * @param aSource The original source's filename.\n * @param aChunks Optional. An array of strings which are snippets of\n *        generated JS, or other SourceNodes.\n * @param aName The original identifier.\n */\nfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n  this.children = [];\n  this.sourceContents = {};\n  this.line = aLine == null ? null : aLine;\n  this.column = aColumn == null ? null : aColumn;\n  this.source = aSource == null ? null : aSource;\n  this.name = aName == null ? null : aName;\n  this[isSourceNode] = true;\n  if (aChunks != null) this.add(aChunks);\n}\n\n/**\n * Creates a SourceNode from generated code and a SourceMapConsumer.\n *\n * @param aGeneratedCode The generated code\n * @param aSourceMapConsumer The SourceMap for the generated code\n * @param aRelativePath Optional. The path that relative sources in the\n *        SourceMapConsumer should be relative to.\n */\nSourceNode.fromStringWithSourceMap =\n  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n    // The SourceNode we want to fill with the generated code\n    // and the SourceMap\n    var node = new SourceNode();\n\n    // All even indices of this array are one line of the generated code,\n    // while all odd indices are the newlines between two adjacent lines\n    // (since `REGEX_NEWLINE` captures its match).\n    // Processed fragments are accessed by calling `shiftNextLine`.\n    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n    var remainingLinesIndex = 0;\n    var shiftNextLine = function() {\n      var lineContents = getNextLine();\n      // The last line of a file might not have a newline.\n      var newLine = getNextLine() || \"\";\n      return lineContents + newLine;\n\n      function getNextLine() {\n        return remainingLinesIndex < remainingLines.length ?\n            remainingLines[remainingLinesIndex++] : undefined;\n      }\n    };\n\n    // We need to remember the position of \"remainingLines\"\n    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\n    // The generate SourceNodes we need a code range.\n    // To extract it current and last mapping is used.\n    // Here we store the last mapping.\n    var lastMapping = null;\n\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      if (lastMapping !== null) {\n        // We add the code from \"lastMapping\" to \"mapping\":\n        // First check if there is a new line in between.\n        if (lastGeneratedLine < mapping.generatedLine) {\n          // Associate first line with \"lastMapping\"\n          addMappingWithCode(lastMapping, shiftNextLine());\n          lastGeneratedLine++;\n          lastGeneratedColumn = 0;\n          // The remaining code is added without mapping\n        } else {\n          // There is no new line in between.\n          // Associate the code between \"lastGeneratedColumn\" and\n          // \"mapping.generatedColumn\" with \"lastMapping\"\n          var nextLine = remainingLines[remainingLinesIndex] || '';\n          var code = nextLine.substr(0, mapping.generatedColumn -\n                                        lastGeneratedColumn);\n          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n                                              lastGeneratedColumn);\n          lastGeneratedColumn = mapping.generatedColumn;\n          addMappingWithCode(lastMapping, code);\n          // No more remaining code, continue\n          lastMapping = mapping;\n          return;\n        }\n      }\n      // We add the generated code until the first mapping\n      // to the SourceNode without any mapping.\n      // Each line is added as separate string.\n      while (lastGeneratedLine < mapping.generatedLine) {\n        node.add(shiftNextLine());\n        lastGeneratedLine++;\n      }\n      if (lastGeneratedColumn < mapping.generatedColumn) {\n        var nextLine = remainingLines[remainingLinesIndex] || '';\n        node.add(nextLine.substr(0, mapping.generatedColumn));\n        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n        lastGeneratedColumn = mapping.generatedColumn;\n      }\n      lastMapping = mapping;\n    }, this);\n    // We have processed all mappings.\n    if (remainingLinesIndex < remainingLines.length) {\n      if (lastMapping) {\n        // Associate the remaining code in the current line with \"lastMapping\"\n        addMappingWithCode(lastMapping, shiftNextLine());\n      }\n      // and add the remaining lines without any mapping\n      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n    }\n\n    // Copy sourcesContent into SourceNode\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aRelativePath != null) {\n          sourceFile = util.join(aRelativePath, sourceFile);\n        }\n        node.setSourceContent(sourceFile, content);\n      }\n    });\n\n    return node;\n\n    function addMappingWithCode(mapping, code) {\n      if (mapping === null || mapping.source === undefined) {\n        node.add(code);\n      } else {\n        var source = aRelativePath\n          ? util.join(aRelativePath, mapping.source)\n          : mapping.source;\n        node.add(new SourceNode(mapping.originalLine,\n                                mapping.originalColumn,\n                                source,\n                                code,\n                                mapping.name));\n      }\n    }\n  };\n\n/**\n * Add a chunk of generated JS to this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.add = function SourceNode_add(aChunk) {\n  if (Array.isArray(aChunk)) {\n    aChunk.forEach(function (chunk) {\n      this.add(chunk);\n    }, this);\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    if (aChunk) {\n      this.children.push(aChunk);\n    }\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Add a chunk of generated JS to the beginning of this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n  if (Array.isArray(aChunk)) {\n    for (var i = aChunk.length-1; i >= 0; i--) {\n      this.prepend(aChunk[i]);\n    }\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    this.children.unshift(aChunk);\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Walk over the tree of JS snippets in this node and its children. The\n * walking function is called once for each snippet of JS and is passed that\n * snippet and the its original associated source's line/column location.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n  var chunk;\n  for (var i = 0, len = this.children.length; i < len; i++) {\n    chunk = this.children[i];\n    if (chunk[isSourceNode]) {\n      chunk.walk(aFn);\n    }\n    else {\n      if (chunk !== '') {\n        aFn(chunk, { source: this.source,\n                     line: this.line,\n                     column: this.column,\n                     name: this.name });\n      }\n    }\n  }\n};\n\n/**\n * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n * each of `this.children`.\n *\n * @param aSep The separator.\n */\nSourceNode.prototype.join = function SourceNode_join(aSep) {\n  var newChildren;\n  var i;\n  var len = this.children.length;\n  if (len > 0) {\n    newChildren = [];\n    for (i = 0; i < len-1; i++) {\n      newChildren.push(this.children[i]);\n      newChildren.push(aSep);\n    }\n    newChildren.push(this.children[i]);\n    this.children = newChildren;\n  }\n  return this;\n};\n\n/**\n * Call String.prototype.replace on the very right-most source snippet. Useful\n * for trimming whitespace from the end of a source node, etc.\n *\n * @param aPattern The pattern to replace.\n * @param aReplacement The thing to replace the pattern with.\n */\nSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n  var lastChild = this.children[this.children.length - 1];\n  if (lastChild[isSourceNode]) {\n    lastChild.replaceRight(aPattern, aReplacement);\n  }\n  else if (typeof lastChild === 'string') {\n    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n  }\n  else {\n    this.children.push(''.replace(aPattern, aReplacement));\n  }\n  return this;\n};\n\n/**\n * Set the source content for a source file. This will be added to the SourceMapGenerator\n * in the sourcesContent field.\n *\n * @param aSourceFile The filename of the source file\n * @param aSourceContent The content of the source file\n */\nSourceNode.prototype.setSourceContent =\n  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n  };\n\n/**\n * Walk over the tree of SourceNodes. The walking function is called for each\n * source file content and is passed the filename and source content.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walkSourceContents =\n  function SourceNode_walkSourceContents(aFn) {\n    for (var i = 0, len = this.children.length; i < len; i++) {\n      if (this.children[i][isSourceNode]) {\n        this.children[i].walkSourceContents(aFn);\n      }\n    }\n\n    var sources = Object.keys(this.sourceContents);\n    for (var i = 0, len = sources.length; i < len; i++) {\n      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n    }\n  };\n\n/**\n * Return the string representation of this source node. Walks over the tree\n * and concatenates all the various snippets together to one string.\n */\nSourceNode.prototype.toString = function SourceNode_toString() {\n  var str = \"\";\n  this.walk(function (chunk) {\n    str += chunk;\n  });\n  return str;\n};\n\n/**\n * Returns the string representation of this source node along with a source\n * map.\n */\nSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n  var generated = {\n    code: \"\",\n    line: 1,\n    column: 0\n  };\n  var map = new SourceMapGenerator(aArgs);\n  var sourceMappingActive = false;\n  var lastOriginalSource = null;\n  var lastOriginalLine = null;\n  var lastOriginalColumn = null;\n  var lastOriginalName = null;\n  this.walk(function (chunk, original) {\n    generated.code += chunk;\n    if (original.source !== null\n        && original.line !== null\n        && original.column !== null) {\n      if(lastOriginalSource !== original.source\n         || lastOriginalLine !== original.line\n         || lastOriginalColumn !== original.column\n         || lastOriginalName !== original.name) {\n        map.addMapping({\n          source: original.source,\n          original: {\n            line: original.line,\n            column: original.column\n          },\n          generated: {\n            line: generated.line,\n            column: generated.column\n          },\n          name: original.name\n        });\n      }\n      lastOriginalSource = original.source;\n      lastOriginalLine = original.line;\n      lastOriginalColumn = original.column;\n      lastOriginalName = original.name;\n      sourceMappingActive = true;\n    } else if (sourceMappingActive) {\n      map.addMapping({\n        generated: {\n          line: generated.line,\n          column: generated.column\n        }\n      });\n      lastOriginalSource = null;\n      sourceMappingActive = false;\n    }\n    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n        generated.line++;\n        generated.column = 0;\n        // Mappings end at eol\n        if (idx + 1 === length) {\n          lastOriginalSource = null;\n          sourceMappingActive = false;\n        } else if (sourceMappingActive) {\n          map.addMapping({\n            source: original.source,\n            original: {\n              line: original.line,\n              column: original.column\n            },\n            generated: {\n              line: generated.line,\n              column: generated.column\n            },\n            name: original.name\n          });\n        }\n      } else {\n        generated.column++;\n      }\n    }\n  });\n  this.walkSourceContents(function (sourceFile, sourceContent) {\n    map.setSourceContent(sourceFile, sourceContent);\n  });\n\n  return { code: generated.code, map: map };\n};\n\nexports.SourceNode = SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-node.js\n// module id = 10\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/array-set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/array-set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbd5c81cae66fa6401f871ac7fb02e96fdb9c213
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/array-set.js"
@@ -0,0 +1,121 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+var has = Object.prototype.hasOwnProperty;
+var hasNativeMap = typeof Map !== "undefined";
+
+/**
+ * A data structure which is a combination of an array and a set. Adding a new
+ * member is O(1), testing for membership is O(1), and finding the index of an
+ * element is O(1). Removing elements from the set is not supported. Only
+ * strings are supported for membership.
+ */
+function ArraySet() {
+  this._array = [];
+  this._set = hasNativeMap ? new Map() : Object.create(null);
+}
+
+/**
+ * Static method for creating ArraySet instances from an existing array.
+ */
+ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+  var set = new ArraySet();
+  for (var i = 0, len = aArray.length; i < len; i++) {
+    set.add(aArray[i], aAllowDuplicates);
+  }
+  return set;
+};
+
+/**
+ * Return how many unique items are in this ArraySet. If duplicates have been
+ * added, than those do not count towards the size.
+ *
+ * @returns Number
+ */
+ArraySet.prototype.size = function ArraySet_size() {
+  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+};
+
+/**
+ * Add the given string to this set.
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+  var idx = this._array.length;
+  if (!isDuplicate || aAllowDuplicates) {
+    this._array.push(aStr);
+  }
+  if (!isDuplicate) {
+    if (hasNativeMap) {
+      this._set.set(aStr, idx);
+    } else {
+      this._set[sStr] = idx;
+    }
+  }
+};
+
+/**
+ * Is the given string a member of this set?
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.has = function ArraySet_has(aStr) {
+  if (hasNativeMap) {
+    return this._set.has(aStr);
+  } else {
+    var sStr = util.toSetString(aStr);
+    return has.call(this._set, sStr);
+  }
+};
+
+/**
+ * What is the index of the given string in the array?
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+  if (hasNativeMap) {
+    var idx = this._set.get(aStr);
+    if (idx >= 0) {
+        return idx;
+    }
+  } else {
+    var sStr = util.toSetString(aStr);
+    if (has.call(this._set, sStr)) {
+      return this._set[sStr];
+    }
+  }
+
+  throw new Error('"' + aStr + '" is not in the set.');
+};
+
+/**
+ * What is the element at the given index?
+ *
+ * @param Number aIdx
+ */
+ArraySet.prototype.at = function ArraySet_at(aIdx) {
+  if (aIdx >= 0 && aIdx < this._array.length) {
+    return this._array[aIdx];
+  }
+  throw new Error('No element indexed by ' + aIdx);
+};
+
+/**
+ * Returns the array representation of this set (which has the proper indices
+ * indicated by indexOf). Note that this is a copy of the internal array used
+ * for storing the members so that no one can mess with internal state.
+ */
+ArraySet.prototype.toArray = function ArraySet_toArray() {
+  return this._array.slice();
+};
+
+exports.ArraySet = ArraySet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64-vlq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64-vlq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..612b404018ece911ab71fc0a8db326d16e6b1287
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64-vlq.js"
@@ -0,0 +1,140 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ *
+ * Based on the Base 64 VLQ implementation in Closure Compiler:
+ * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+ *
+ * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of Google Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var base64 = require('./base64');
+
+// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+// length quantities we use in the source map spec, the first bit is the sign,
+// the next four bits are the actual value, and the 6th bit is the
+// continuation bit. The continuation bit tells us whether there are more
+// digits in this value following this digit.
+//
+//   Continuation
+//   |    Sign
+//   |    |
+//   V    V
+//   101011
+
+var VLQ_BASE_SHIFT = 5;
+
+// binary: 100000
+var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+// binary: 011111
+var VLQ_BASE_MASK = VLQ_BASE - 1;
+
+// binary: 100000
+var VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+/**
+ * Converts from a two-complement value to a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+ *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+ */
+function toVLQSigned(aValue) {
+  return aValue < 0
+    ? ((-aValue) << 1) + 1
+    : (aValue << 1) + 0;
+}
+
+/**
+ * Converts to a two-complement value from a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+ *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+ */
+function fromVLQSigned(aValue) {
+  var isNegative = (aValue & 1) === 1;
+  var shifted = aValue >> 1;
+  return isNegative
+    ? -shifted
+    : shifted;
+}
+
+/**
+ * Returns the base 64 VLQ encoded value.
+ */
+exports.encode = function base64VLQ_encode(aValue) {
+  var encoded = "";
+  var digit;
+
+  var vlq = toVLQSigned(aValue);
+
+  do {
+    digit = vlq & VLQ_BASE_MASK;
+    vlq >>>= VLQ_BASE_SHIFT;
+    if (vlq > 0) {
+      // There are still more digits in this value, so we must make sure the
+      // continuation bit is marked.
+      digit |= VLQ_CONTINUATION_BIT;
+    }
+    encoded += base64.encode(digit);
+  } while (vlq > 0);
+
+  return encoded;
+};
+
+/**
+ * Decodes the next base 64 VLQ value from the given string and returns the
+ * value and the rest of the string via the out parameter.
+ */
+exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+  var strLen = aStr.length;
+  var result = 0;
+  var shift = 0;
+  var continuation, digit;
+
+  do {
+    if (aIndex >= strLen) {
+      throw new Error("Expected more digits in base 64 VLQ value.");
+    }
+
+    digit = base64.decode(aStr.charCodeAt(aIndex++));
+    if (digit === -1) {
+      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+    }
+
+    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+    digit &= VLQ_BASE_MASK;
+    result = result + (digit << shift);
+    shift += VLQ_BASE_SHIFT;
+  } while (continuation);
+
+  aOutParam.value = fromVLQSigned(result);
+  aOutParam.rest = aIndex;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8aa86b30264363990334a7df0aa0d0c9cc1aecfc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/base64.js"
@@ -0,0 +1,67 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+
+/**
+ * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+ */
+exports.encode = function (number) {
+  if (0 <= number && number < intToCharMap.length) {
+    return intToCharMap[number];
+  }
+  throw new TypeError("Must be between 0 and 63: " + number);
+};
+
+/**
+ * Decode a single base 64 character code digit to an integer. Returns -1 on
+ * failure.
+ */
+exports.decode = function (charCode) {
+  var bigA = 65;     // 'A'
+  var bigZ = 90;     // 'Z'
+
+  var littleA = 97;  // 'a'
+  var littleZ = 122; // 'z'
+
+  var zero = 48;     // '0'
+  var nine = 57;     // '9'
+
+  var plus = 43;     // '+'
+  var slash = 47;    // '/'
+
+  var littleOffset = 26;
+  var numberOffset = 52;
+
+  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+  if (bigA <= charCode && charCode <= bigZ) {
+    return (charCode - bigA);
+  }
+
+  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+  if (littleA <= charCode && charCode <= littleZ) {
+    return (charCode - littleA + littleOffset);
+  }
+
+  // 52 - 61: 0123456789
+  if (zero <= charCode && charCode <= nine) {
+    return (charCode - zero + numberOffset);
+  }
+
+  // 62: +
+  if (charCode == plus) {
+    return 62;
+  }
+
+  // 63: /
+  if (charCode == slash) {
+    return 63;
+  }
+
+  // Invalid base64 digit.
+  return -1;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/binary-search.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/binary-search.js"
new file mode 100644
index 0000000000000000000000000000000000000000..010ac941e1568d59c89b67cb649051a14608ee79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/binary-search.js"
@@ -0,0 +1,111 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+exports.GREATEST_LOWER_BOUND = 1;
+exports.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Recursive implementation of binary search.
+ *
+ * @param aLow Indices here and lower do not contain the needle.
+ * @param aHigh Indices here and higher do not contain the needle.
+ * @param aNeedle The element being searched for.
+ * @param aHaystack The non-empty array being searched.
+ * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ */
+function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+  // This function terminates when one of the following is true:
+  //
+  //   1. We find the exact element we are looking for.
+  //
+  //   2. We did not find the exact element, but we can return the index of
+  //      the next-closest element.
+  //
+  //   3. We did not find the exact element, and there is no next-closest
+  //      element than the one we are searching for, so we return -1.
+  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+  if (cmp === 0) {
+    // Found the element we are looking for.
+    return mid;
+  }
+  else if (cmp > 0) {
+    // Our needle is greater than aHaystack[mid].
+    if (aHigh - mid > 1) {
+      // The element is in the upper half.
+      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // The exact needle element was not found in this haystack. Determine if
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return aHigh < aHaystack.length ? aHigh : -1;
+    } else {
+      return mid;
+    }
+  }
+  else {
+    // Our needle is less than aHaystack[mid].
+    if (mid - aLow > 1) {
+      // The element is in the lower half.
+      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return mid;
+    } else {
+      return aLow < 0 ? -1 : aLow;
+    }
+  }
+}
+
+/**
+ * This is an implementation of binary search which will always try and return
+ * the index of the closest element if there is no exact hit. This is because
+ * mappings between original and generated line/col pairs are single points,
+ * and there is an implicit region between each of them, so a miss just means
+ * that you aren't on the very start of a region.
+ *
+ * @param aNeedle The element you are looking for.
+ * @param aHaystack The array that is being searched.
+ * @param aCompare A function which takes the needle and an element in the
+ *     array and returns -1, 0, or 1 depending on whether the needle is less
+ *     than, equal to, or greater than the element, respectively.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+ */
+exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+  if (aHaystack.length === 0) {
+    return -1;
+  }
+
+  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+  if (index < 0) {
+    return -1;
+  }
+
+  // We have found either the exact element, or the next-closest element than
+  // the one we are searching for. However, there may be more than one such
+  // element. Make sure we always return the smallest of these.
+  while (index - 1 >= 0) {
+    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+      break;
+    }
+    --index;
+  }
+
+  return index;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/mapping-list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/mapping-list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06d1274a025a8a30879f31c9c6703a14f79f73b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/mapping-list.js"
@@ -0,0 +1,79 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+
+/**
+ * Determine whether mappingB is after mappingA with respect to generated
+ * position.
+ */
+function generatedPositionAfter(mappingA, mappingB) {
+  // Optimized for most common case
+  var lineA = mappingA.generatedLine;
+  var lineB = mappingB.generatedLine;
+  var columnA = mappingA.generatedColumn;
+  var columnB = mappingB.generatedColumn;
+  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+}
+
+/**
+ * A data structure to provide a sorted view of accumulated mappings in a
+ * performance conscious manner. It trades a neglibable overhead in general
+ * case for a large speedup in case of mappings being added in order.
+ */
+function MappingList() {
+  this._array = [];
+  this._sorted = true;
+  // Serves as infimum
+  this._last = {generatedLine: -1, generatedColumn: 0};
+}
+
+/**
+ * Iterate through internal items. This method takes the same arguments that
+ * `Array.prototype.forEach` takes.
+ *
+ * NOTE: The order of the mappings is NOT guaranteed.
+ */
+MappingList.prototype.unsortedForEach =
+  function MappingList_forEach(aCallback, aThisArg) {
+    this._array.forEach(aCallback, aThisArg);
+  };
+
+/**
+ * Add the given source mapping.
+ *
+ * @param Object aMapping
+ */
+MappingList.prototype.add = function MappingList_add(aMapping) {
+  if (generatedPositionAfter(this._last, aMapping)) {
+    this._last = aMapping;
+    this._array.push(aMapping);
+  } else {
+    this._sorted = false;
+    this._array.push(aMapping);
+  }
+};
+
+/**
+ * Returns the flat, sorted array of mappings. The mappings are sorted by
+ * generated position.
+ *
+ * WARNING: This method returns internal data without copying, for
+ * performance. The return value must NOT be mutated, and should be treated as
+ * an immutable borrow. If you want to take ownership, you must make your own
+ * copy.
+ */
+MappingList.prototype.toArray = function MappingList_toArray() {
+  if (!this._sorted) {
+    this._array.sort(util.compareByGeneratedPositionsInflated);
+    this._sorted = true;
+  }
+  return this._array;
+};
+
+exports.MappingList = MappingList;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/quick-sort.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/quick-sort.js"
new file mode 100644
index 0000000000000000000000000000000000000000..23f9eda57f7383b5291361e4593cf2fdef5409ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/quick-sort.js"
@@ -0,0 +1,132 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+// It turns out that some (most?) JavaScript engines don't self-host
+// `Array.prototype.sort`. This makes sense because C++ will likely remain
+// faster than JS when doing raw CPU-intensive sorting. However, when using a
+// custom comparator function, calling back and forth between the VM's C++ and
+// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+// worse generated code for the comparator function than would be optimal. In
+// fact, when sorting with a comparator, these costs outweigh the benefits of
+// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+// a ~3500ms mean speed-up in `bench/bench.html`.
+
+function SortTemplate(comparator) {
+
+/**
+ * Swap the elements indexed by `x` and `y` in the array `ary`.
+ *
+ * @param {Array} ary
+ *        The array.
+ * @param {Number} x
+ *        The index of the first item.
+ * @param {Number} y
+ *        The index of the second item.
+ */
+function swap(ary, x, y) {
+  var temp = ary[x];
+  ary[x] = ary[y];
+  ary[y] = temp;
+}
+
+/**
+ * Returns a random integer within the range `low .. high` inclusive.
+ *
+ * @param {Number} low
+ *        The lower bound on the range.
+ * @param {Number} high
+ *        The upper bound on the range.
+ */
+function randomIntInRange(low, high) {
+  return Math.round(low + (Math.random() * (high - low)));
+}
+
+/**
+ * The Quick Sort algorithm.
+ *
+ * @param {Array} ary
+ *        An array to sort.
+ * @param {function} comparator
+ *        Function to use to compare two items.
+ * @param {Number} p
+ *        Start index of the array
+ * @param {Number} r
+ *        End index of the array
+ */
+function doQuickSort(ary, comparator, p, r) {
+  // If our lower bound is less than our upper bound, we (1) partition the
+  // array into two pieces and (2) recurse on each half. If it is not, this is
+  // the empty array and our base case.
+
+  if (p < r) {
+    // (1) Partitioning.
+    //
+    // The partitioning chooses a pivot between `p` and `r` and moves all
+    // elements that are less than or equal to the pivot to the before it, and
+    // all the elements that are greater than it after it. The effect is that
+    // once partition is done, the pivot is in the exact place it will be when
+    // the array is put in sorted order, and it will not need to be moved
+    // again. This runs in O(n) time.
+
+    // Always choose a random pivot so that an input array which is reverse
+    // sorted does not cause O(n^2) running time.
+    var pivotIndex = randomIntInRange(p, r);
+    var i = p - 1;
+
+    swap(ary, pivotIndex, r);
+    var pivot = ary[r];
+
+    // Immediately after `j` is incremented in this loop, the following hold
+    // true:
+    //
+    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+    //
+    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+    for (var j = p; j < r; j++) {
+      if (comparator(ary[j], pivot, false) <= 0) {
+        i += 1;
+        swap(ary, i, j);
+      }
+    }
+
+    swap(ary, i + 1, j);
+    var q = i + 1;
+
+    // (2) Recurse on each half.
+
+    doQuickSort(ary, comparator, p, q - 1);
+    doQuickSort(ary, comparator, q + 1, r);
+  }
+}
+
+  return doQuickSort;
+}
+
+function cloneSort(comparator) {
+  let template = SortTemplate.toString();
+  let templateFn = new Function(`return ${template}`)();
+  return templateFn(comparator);
+}
+
+/**
+ * Sort the given array in-place with the given comparator function.
+ *
+ * @param {Array} ary
+ *        An array to sort.
+ * @param {function} comparator
+ *        Function to use to compare two items.
+ */
+
+let sortCache = new WeakMap();
+exports.quickSort = function (ary, comparator, start = 0) {
+  let doQuickSort = sortCache.get(comparator);
+  if (doQuickSort === void 0) {
+    doQuickSort = cloneSort(comparator);
+    sortCache.set(comparator, doQuickSort);
+  }
+  doQuickSort(ary, comparator, start, ary.length - 1);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-consumer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-consumer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17bd8c3fb864dbb9946bb1f6574a8d973b2b4348
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-consumer.js"
@@ -0,0 +1,1178 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+var binarySearch = require('./binary-search');
+var ArraySet = require('./array-set').ArraySet;
+var base64VLQ = require('./base64-vlq');
+var quickSort = require('./quick-sort').quickSort;
+
+function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  return sourceMap.sections != null
+    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+}
+
+SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+}
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+SourceMapConsumer.prototype._version = 3;
+
+// `__generatedMappings` and `__originalMappings` are arrays that hold the
+// parsed mapping coordinates from the source map's "mappings" attribute. They
+// are lazily instantiated, accessed via the `_generatedMappings` and
+// `_originalMappings` getters respectively, and we only parse the mappings
+// and create these arrays once queried for a source location. We jump through
+// these hoops because there can be many thousands of mappings, and parsing
+// them is expensive, so we only want to do it if we must.
+//
+// Each object in the arrays is of the form:
+//
+//     {
+//       generatedLine: The line number in the generated code,
+//       generatedColumn: The column number in the generated code,
+//       source: The path to the original source file that generated this
+//               chunk of code,
+//       originalLine: The line number in the original source that
+//                     corresponds to this chunk of generated code,
+//       originalColumn: The column number in the original source that
+//                       corresponds to this chunk of generated code,
+//       name: The name of the original symbol which generated this chunk of
+//             code.
+//     }
+//
+// All properties except for `generatedLine` and `generatedColumn` can be
+// `null`.
+//
+// `_generatedMappings` is ordered by the generated positions.
+//
+// `_originalMappings` is ordered by the original positions.
+
+SourceMapConsumer.prototype.__generatedMappings = null;
+Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+  configurable: true,
+  enumerable: true,
+  get: function () {
+    if (!this.__generatedMappings) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__generatedMappings;
+  }
+});
+
+SourceMapConsumer.prototype.__originalMappings = null;
+Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+  configurable: true,
+  enumerable: true,
+  get: function () {
+    if (!this.__originalMappings) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__originalMappings;
+  }
+});
+
+SourceMapConsumer.prototype._charIsMappingSeparator =
+  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+    var c = aStr.charAt(index);
+    return c === ";" || c === ",";
+  };
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+SourceMapConsumer.prototype._parseMappings =
+  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    throw new Error("Subclasses must implement _parseMappings");
+  };
+
+SourceMapConsumer.GENERATED_ORDER = 1;
+SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Iterate over each mapping between an original source/line/column and a
+ * generated line/column in this source map.
+ *
+ * @param Function aCallback
+ *        The function that is called with each mapping.
+ * @param Object aContext
+ *        Optional. If specified, this object will be the value of `this` every
+ *        time that `aCallback` is called.
+ * @param aOrder
+ *        Either `SourceMapConsumer.GENERATED_ORDER` or
+ *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+ *        iterate over the mappings sorted by the generated file's line/column
+ *        order or the original's source/line/column order, respectively. Defaults to
+ *        `SourceMapConsumer.GENERATED_ORDER`.
+ */
+SourceMapConsumer.prototype.eachMapping =
+  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+    var context = aContext || null;
+    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+    var mappings;
+    switch (order) {
+    case SourceMapConsumer.GENERATED_ORDER:
+      mappings = this._generatedMappings;
+      break;
+    case SourceMapConsumer.ORIGINAL_ORDER:
+      mappings = this._originalMappings;
+      break;
+    default:
+      throw new Error("Unknown order of iteration.");
+    }
+
+    var sourceRoot = this.sourceRoot;
+    mappings.map(function (mapping) {
+      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+      return {
+        source: source,
+        generatedLine: mapping.generatedLine,
+        generatedColumn: mapping.generatedColumn,
+        originalLine: mapping.originalLine,
+        originalColumn: mapping.originalColumn,
+        name: mapping.name === null ? null : this._names.at(mapping.name)
+      };
+    }, this).forEach(aCallback, context);
+  };
+
+/**
+ * Returns all generated line and column information for the original source,
+ * line, and column provided. If no column is provided, returns all mappings
+ * corresponding to a either the line we are searching for or the next
+ * closest line that has any mappings. Otherwise, returns all mappings
+ * corresponding to the given line and either the column we are searching for
+ * or the next closest column that has any offsets.
+ *
+ * The only argument is an object with the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number is 1-based.
+ *   - column: Optional. the column number in the original source.
+ *    The column number is 0-based.
+ *
+ * and an array of objects is returned, each with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *    line number is 1-based.
+ *   - column: The column number in the generated source, or null.
+ *    The column number is 0-based.
+ */
+SourceMapConsumer.prototype.allGeneratedPositionsFor =
+  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+    var line = util.getArg(aArgs, 'line');
+
+    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+    // returns the index of the closest mapping less than the needle. By
+    // setting needle.originalColumn to 0, we thus find the last mapping for
+    // the given line, provided such a mapping exists.
+    var needle = {
+      source: util.getArg(aArgs, 'source'),
+      originalLine: line,
+      originalColumn: util.getArg(aArgs, 'column', 0)
+    };
+
+    needle.source = this._findSourceIndex(needle.source);
+    if (needle.source < 0) {
+      return [];
+    }
+
+    var mappings = [];
+
+    var index = this._findMapping(needle,
+                                  this._originalMappings,
+                                  "originalLine",
+                                  "originalColumn",
+                                  util.compareByOriginalPositions,
+                                  binarySearch.LEAST_UPPER_BOUND);
+    if (index >= 0) {
+      var mapping = this._originalMappings[index];
+
+      if (aArgs.column === undefined) {
+        var originalLine = mapping.originalLine;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we found. Since
+        // mappings are sorted, this is guaranteed to find all mappings for
+        // the line we found.
+        while (mapping && mapping.originalLine === originalLine) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      } else {
+        var originalColumn = mapping.originalColumn;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we were searching for.
+        // Since mappings are sorted, this is guaranteed to find all mappings for
+        // the line we are searching for.
+        while (mapping &&
+               mapping.originalLine === line &&
+               mapping.originalColumn == originalColumn) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      }
+    }
+
+    return mappings;
+  };
+
+exports.SourceMapConsumer = SourceMapConsumer;
+
+/**
+ * A BasicSourceMapConsumer instance represents a parsed source map which we can
+ * query for information about the original file positions by giving it a file
+ * position in the generated source.
+ *
+ * The first parameter is the raw source map (either as a JSON string, or
+ * already parsed to an object). According to the spec, source maps have the
+ * following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - sources: An array of URLs to the original source files.
+ *   - names: An array of identifiers which can be referrenced by individual mappings.
+ *   - sourceRoot: Optional. The URL root from which all sources are relative.
+ *   - sourcesContent: Optional. An array of contents of the original source files.
+ *   - mappings: A string of base64 VLQs which contain the actual mappings.
+ *   - file: Optional. The generated file this source map is associated with.
+ *
+ * Here is an example source map, taken from the source map spec[0]:
+ *
+ *     {
+ *       version : 3,
+ *       file: "out.js",
+ *       sourceRoot : "",
+ *       sources: ["foo.js", "bar.js"],
+ *       names: ["src", "maps", "are", "fun"],
+ *       mappings: "AA,AB;;ABCDE;"
+ *     }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+ */
+function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  var version = util.getArg(sourceMap, 'version');
+  var sources = util.getArg(sourceMap, 'sources');
+  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+  // requires the array) to play nice here.
+  var names = util.getArg(sourceMap, 'names', []);
+  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+  var mappings = util.getArg(sourceMap, 'mappings');
+  var file = util.getArg(sourceMap, 'file', null);
+
+  // Once again, Sass deviates from the spec and supplies the version as a
+  // string rather than a number, so we use loose equality checking here.
+  if (version != this._version) {
+    throw new Error('Unsupported version: ' + version);
+  }
+
+  if (sourceRoot) {
+    sourceRoot = util.normalize(sourceRoot);
+  }
+
+  sources = sources
+    .map(String)
+    // Some source maps produce relative source paths like "./foo.js" instead of
+    // "foo.js".  Normalize these first so that future comparisons will succeed.
+    // See bugzil.la/1090768.
+    .map(util.normalize)
+    // Always ensure that absolute sources are internally stored relative to
+    // the source root, if the source root is absolute. Not doing this would
+    // be particularly problematic when the source root is a prefix of the
+    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+    .map(function (source) {
+      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+        ? util.relative(sourceRoot, source)
+        : source;
+    });
+
+  // Pass `true` below to allow duplicate names and sources. While source maps
+  // are intended to be compressed and deduplicated, the TypeScript compiler
+  // sometimes generates source maps with duplicates in them. See Github issue
+  // #72 and bugzil.la/889492.
+  this._names = ArraySet.fromArray(names.map(String), true);
+  this._sources = ArraySet.fromArray(sources, true);
+
+  this._absoluteSources = this._sources.toArray().map(function (s) {
+    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+  });
+
+  this.sourceRoot = sourceRoot;
+  this.sourcesContent = sourcesContent;
+  this._mappings = mappings;
+  this._sourceMapURL = aSourceMapURL;
+  this.file = file;
+}
+
+BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+
+/**
+ * Utility function to find the index of a source.  Returns -1 if not
+ * found.
+ */
+BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+  var relativeSource = aSource;
+  if (this.sourceRoot != null) {
+    relativeSource = util.relative(this.sourceRoot, relativeSource);
+  }
+
+  if (this._sources.has(relativeSource)) {
+    return this._sources.indexOf(relativeSource);
+  }
+
+  // Maybe aSource is an absolute URL as returned by |sources|.  In
+  // this case we can't simply undo the transform.
+  var i;
+  for (i = 0; i < this._absoluteSources.length; ++i) {
+    if (this._absoluteSources[i] == aSource) {
+      return i;
+    }
+  }
+
+  return -1;
+};
+
+/**
+ * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+ *
+ * @param SourceMapGenerator aSourceMap
+ *        The source map that will be consumed.
+ * @param String aSourceMapURL
+ *        The URL at which the source map can be found (optional)
+ * @returns BasicSourceMapConsumer
+ */
+BasicSourceMapConsumer.fromSourceMap =
+  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+    var smc = Object.create(BasicSourceMapConsumer.prototype);
+
+    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+    smc.sourceRoot = aSourceMap._sourceRoot;
+    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+                                                            smc.sourceRoot);
+    smc.file = aSourceMap._file;
+    smc._sourceMapURL = aSourceMapURL;
+    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+    });
+
+    // Because we are modifying the entries (by converting string sources and
+    // names to indices into the sources and names ArraySets), we have to make
+    // a copy of the entry or else bad things happen. Shared mutable state
+    // strikes again! See github issue #191.
+
+    var generatedMappings = aSourceMap._mappings.toArray().slice();
+    var destGeneratedMappings = smc.__generatedMappings = [];
+    var destOriginalMappings = smc.__originalMappings = [];
+
+    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+      var srcMapping = generatedMappings[i];
+      var destMapping = new Mapping;
+      destMapping.generatedLine = srcMapping.generatedLine;
+      destMapping.generatedColumn = srcMapping.generatedColumn;
+
+      if (srcMapping.source) {
+        destMapping.source = sources.indexOf(srcMapping.source);
+        destMapping.originalLine = srcMapping.originalLine;
+        destMapping.originalColumn = srcMapping.originalColumn;
+
+        if (srcMapping.name) {
+          destMapping.name = names.indexOf(srcMapping.name);
+        }
+
+        destOriginalMappings.push(destMapping);
+      }
+
+      destGeneratedMappings.push(destMapping);
+    }
+
+    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+
+    return smc;
+  };
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+BasicSourceMapConsumer.prototype._version = 3;
+
+/**
+ * The list of original sources.
+ */
+Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+  get: function () {
+    return this._absoluteSources.slice();
+  }
+});
+
+/**
+ * Provide the JIT with a nice shape / hidden class.
+ */
+function Mapping() {
+  this.generatedLine = 0;
+  this.generatedColumn = 0;
+  this.source = null;
+  this.originalLine = null;
+  this.originalColumn = null;
+  this.name = null;
+}
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+
+const compareGenerated = util.compareByGeneratedPositionsDeflatedNoLine;
+function sortGenerated(array, start) {
+  let l = array.length;
+  let n = array.length - start;
+  if (n <= 1) {
+    return;
+  } else if (n == 2) {
+    let a = array[start];
+    let b = array[start + 1];
+    if (compareGenerated(a, b) > 0) {
+      array[start] = b;
+      array[start + 1] = a;
+    }
+  } else if (n < 20) {
+    for (let i = start; i < l; i++) {
+      for (let j = i; j > start; j--) {
+        let a = array[j - 1];
+        let b = array[j];
+        if (compareGenerated(a, b) <= 0) {
+          break;
+        }
+        array[j - 1] = b;
+        array[j] = a;
+      }
+    }
+  } else {
+    quickSort(array, compareGenerated, start);
+  }
+}
+BasicSourceMapConsumer.prototype._parseMappings =
+  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    var generatedLine = 1;
+    var previousGeneratedColumn = 0;
+    var previousOriginalLine = 0;
+    var previousOriginalColumn = 0;
+    var previousSource = 0;
+    var previousName = 0;
+    var length = aStr.length;
+    var index = 0;
+    var cachedSegments = {};
+    var temp = {};
+    var originalMappings = [];
+    var generatedMappings = [];
+    var mapping, str, segment, end, value;
+
+    let subarrayStart = 0;
+    while (index < length) {
+      if (aStr.charAt(index) === ';') {
+        generatedLine++;
+        index++;
+        previousGeneratedColumn = 0;
+
+        sortGenerated(generatedMappings, subarrayStart);
+        subarrayStart = generatedMappings.length;
+      }
+      else if (aStr.charAt(index) === ',') {
+        index++;
+      }
+      else {
+        mapping = new Mapping();
+        mapping.generatedLine = generatedLine;
+
+        for (end = index; end < length; end++) {
+          if (this._charIsMappingSeparator(aStr, end)) {
+            break;
+          }
+        }
+        str = aStr.slice(index, end);
+
+        segment = [];
+        while (index < end) {
+          base64VLQ.decode(aStr, index, temp);
+          value = temp.value;
+          index = temp.rest;
+          segment.push(value);
+        }
+
+        if (segment.length === 2) {
+          throw new Error('Found a source, but no line and column');
+        }
+
+        if (segment.length === 3) {
+          throw new Error('Found a source and line, but no column');
+        }
+
+        // Generated column.
+        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+        previousGeneratedColumn = mapping.generatedColumn;
+
+        if (segment.length > 1) {
+          // Original source.
+          mapping.source = previousSource + segment[1];
+          previousSource += segment[1];
+
+          // Original line.
+          mapping.originalLine = previousOriginalLine + segment[2];
+          previousOriginalLine = mapping.originalLine;
+          // Lines are stored 0-based
+          mapping.originalLine += 1;
+
+          // Original column.
+          mapping.originalColumn = previousOriginalColumn + segment[3];
+          previousOriginalColumn = mapping.originalColumn;
+
+          if (segment.length > 4) {
+            // Original name.
+            mapping.name = previousName + segment[4];
+            previousName += segment[4];
+          }
+        }
+
+        generatedMappings.push(mapping);
+        if (typeof mapping.originalLine === 'number') {
+          let currentSource = mapping.source;
+          while (originalMappings.length <= currentSource) {
+            originalMappings.push(null);
+          }
+          if (originalMappings[currentSource] === null) {
+            originalMappings[currentSource] = [];
+          }
+          originalMappings[currentSource].push(mapping);
+        }
+      }
+    }
+
+    sortGenerated(generatedMappings, subarrayStart);
+    this.__generatedMappings = generatedMappings;
+
+    for (var i = 0; i < originalMappings.length; i++) {
+      if (originalMappings[i] != null) {
+        quickSort(originalMappings[i], util.compareByOriginalPositionsNoSource);
+      }
+    }
+    this.__originalMappings = [].concat(...originalMappings);
+  };
+
+/**
+ * Find the mapping that best matches the hypothetical "needle" mapping that
+ * we are searching for in the given "haystack" of mappings.
+ */
+BasicSourceMapConsumer.prototype._findMapping =
+  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+                                         aColumnName, aComparator, aBias) {
+    // To return the position we are searching for, we must first find the
+    // mapping for the given position and then return the opposite position it
+    // points to. Because the mappings are sorted, we can use binary search to
+    // find the best mapping.
+
+    if (aNeedle[aLineName] <= 0) {
+      throw new TypeError('Line must be greater than or equal to 1, got '
+                          + aNeedle[aLineName]);
+    }
+    if (aNeedle[aColumnName] < 0) {
+      throw new TypeError('Column must be greater than or equal to 0, got '
+                          + aNeedle[aColumnName]);
+    }
+
+    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+  };
+
+/**
+ * Compute the last column for each generated mapping. The last column is
+ * inclusive.
+ */
+BasicSourceMapConsumer.prototype.computeColumnSpans =
+  function SourceMapConsumer_computeColumnSpans() {
+    for (var index = 0; index < this._generatedMappings.length; ++index) {
+      var mapping = this._generatedMappings[index];
+
+      // Mappings do not contain a field for the last generated columnt. We
+      // can come up with an optimistic estimate, however, by assuming that
+      // mappings are contiguous (i.e. given two consecutive mappings, the
+      // first mapping ends where the second one starts).
+      if (index + 1 < this._generatedMappings.length) {
+        var nextMapping = this._generatedMappings[index + 1];
+
+        if (mapping.generatedLine === nextMapping.generatedLine) {
+          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+          continue;
+        }
+      }
+
+      // The last mapping for each line spans the entire line.
+      mapping.lastGeneratedColumn = Infinity;
+    }
+  };
+
+/**
+ * Returns the original source, line, and column information for the generated
+ * source's line and column positions provided. The only argument is an object
+ * with the following properties:
+ *
+ *   - line: The line number in the generated source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the generated source.  The column
+ *     number is 0-based.
+ *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+ *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - source: The original source file, or null.
+ *   - line: The line number in the original source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the original source, or null.  The
+ *     column number is 0-based.
+ *   - name: The original identifier, or null.
+ */
+BasicSourceMapConsumer.prototype.originalPositionFor =
+  function SourceMapConsumer_originalPositionFor(aArgs) {
+    var needle = {
+      generatedLine: util.getArg(aArgs, 'line'),
+      generatedColumn: util.getArg(aArgs, 'column')
+    };
+
+    var index = this._findMapping(
+      needle,
+      this._generatedMappings,
+      "generatedLine",
+      "generatedColumn",
+      util.compareByGeneratedPositionsDeflated,
+      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+    );
+
+    if (index >= 0) {
+      var mapping = this._generatedMappings[index];
+
+      if (mapping.generatedLine === needle.generatedLine) {
+        var source = util.getArg(mapping, 'source', null);
+        if (source !== null) {
+          source = this._sources.at(source);
+          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+        }
+        var name = util.getArg(mapping, 'name', null);
+        if (name !== null) {
+          name = this._names.at(name);
+        }
+        return {
+          source: source,
+          line: util.getArg(mapping, 'originalLine', null),
+          column: util.getArg(mapping, 'originalColumn', null),
+          name: name
+        };
+      }
+    }
+
+    return {
+      source: null,
+      line: null,
+      column: null,
+      name: null
+    };
+  };
+
+/**
+ * Return true if we have the source content for every source in the source
+ * map, false otherwise.
+ */
+BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+    if (!this.sourcesContent) {
+      return false;
+    }
+    return this.sourcesContent.length >= this._sources.size() &&
+      !this.sourcesContent.some(function (sc) { return sc == null; });
+  };
+
+/**
+ * Returns the original source content. The only argument is the url of the
+ * original source file. Returns null if no original source content is
+ * available.
+ */
+BasicSourceMapConsumer.prototype.sourceContentFor =
+  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+    if (!this.sourcesContent) {
+      return null;
+    }
+
+    var index = this._findSourceIndex(aSource);
+    if (index >= 0) {
+      return this.sourcesContent[index];
+    }
+
+    var relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    var url;
+    if (this.sourceRoot != null
+        && (url = util.urlParse(this.sourceRoot))) {
+      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+      // many users. We can help them out when they expect file:// URIs to
+      // behave like it would if they were running a local HTTP server. See
+      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+      if (url.scheme == "file"
+          && this._sources.has(fileUriAbsPath)) {
+        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+      }
+
+      if ((!url.path || url.path == "/")
+          && this._sources.has("/" + relativeSource)) {
+        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+      }
+    }
+
+    // This function is used recursively from
+    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+    // don't want to throw if we can't find the source - we just want to
+    // return null, so we provide a flag to exit gracefully.
+    if (nullOnMissing) {
+      return null;
+    }
+    else {
+      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+    }
+  };
+
+/**
+ * Returns the generated line and column information for the original source,
+ * line, and column positions provided. The only argument is an object with
+ * the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the original source.  The column
+ *     number is 0-based.
+ *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+ *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the generated source, or null.
+ *     The column number is 0-based.
+ */
+BasicSourceMapConsumer.prototype.generatedPositionFor =
+  function SourceMapConsumer_generatedPositionFor(aArgs) {
+    var source = util.getArg(aArgs, 'source');
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return {
+        line: null,
+        column: null,
+        lastColumn: null
+      };
+    }
+
+    var needle = {
+      source: source,
+      originalLine: util.getArg(aArgs, 'line'),
+      originalColumn: util.getArg(aArgs, 'column')
+    };
+
+    var index = this._findMapping(
+      needle,
+      this._originalMappings,
+      "originalLine",
+      "originalColumn",
+      util.compareByOriginalPositions,
+      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+    );
+
+    if (index >= 0) {
+      var mapping = this._originalMappings[index];
+
+      if (mapping.source === needle.source) {
+        return {
+          line: util.getArg(mapping, 'generatedLine', null),
+          column: util.getArg(mapping, 'generatedColumn', null),
+          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+        };
+      }
+    }
+
+    return {
+      line: null,
+      column: null,
+      lastColumn: null
+    };
+  };
+
+exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+/**
+ * An IndexedSourceMapConsumer instance represents a parsed source map which
+ * we can query for information. It differs from BasicSourceMapConsumer in
+ * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+ * input.
+ *
+ * The first parameter is a raw source map (either as a JSON string, or already
+ * parsed to an object). According to the spec for indexed source maps, they
+ * have the following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - file: Optional. The generated file this source map is associated with.
+ *   - sections: A list of section definitions.
+ *
+ * Each value under the "sections" field has two fields:
+ *   - offset: The offset into the original specified at which this section
+ *       begins to apply, defined as an object with a "line" and "column"
+ *       field.
+ *   - map: A source map definition. This source map could also be indexed,
+ *       but doesn't have to be.
+ *
+ * Instead of the "map" field, it's also possible to have a "url" field
+ * specifying a URL to retrieve a source map from, but that's currently
+ * unsupported.
+ *
+ * Here's an example source map, taken from the source map spec[0], but
+ * modified to omit a section which uses the "url" field.
+ *
+ *  {
+ *    version : 3,
+ *    file: "app.js",
+ *    sections: [{
+ *      offset: {line:100, column:10},
+ *      map: {
+ *        version : 3,
+ *        file: "section.js",
+ *        sources: ["foo.js", "bar.js"],
+ *        names: ["src", "maps", "are", "fun"],
+ *        mappings: "AAAA,E;;ABCDE;"
+ *      }
+ *    }],
+ *  }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+ */
+function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  var version = util.getArg(sourceMap, 'version');
+  var sections = util.getArg(sourceMap, 'sections');
+
+  if (version != this._version) {
+    throw new Error('Unsupported version: ' + version);
+  }
+
+  this._sources = new ArraySet();
+  this._names = new ArraySet();
+
+  var lastOffset = {
+    line: -1,
+    column: 0
+  };
+  this._sections = sections.map(function (s) {
+    if (s.url) {
+      // The url field will require support for asynchronicity.
+      // See https://github.com/mozilla/source-map/issues/16
+      throw new Error('Support for url field in sections not implemented.');
+    }
+    var offset = util.getArg(s, 'offset');
+    var offsetLine = util.getArg(offset, 'line');
+    var offsetColumn = util.getArg(offset, 'column');
+
+    if (offsetLine < lastOffset.line ||
+        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+      throw new Error('Section offsets must be ordered and non-overlapping.');
+    }
+    lastOffset = offset;
+
+    return {
+      generatedOffset: {
+        // The offset fields are 0-based, but we use 1-based indices when
+        // encoding/decoding from VLQ.
+        generatedLine: offsetLine + 1,
+        generatedColumn: offsetColumn + 1
+      },
+      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+    }
+  });
+}
+
+IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+IndexedSourceMapConsumer.prototype._version = 3;
+
+/**
+ * The list of original sources.
+ */
+Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+  get: function () {
+    var sources = [];
+    for (var i = 0; i < this._sections.length; i++) {
+      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+        sources.push(this._sections[i].consumer.sources[j]);
+      }
+    }
+    return sources;
+  }
+});
+
+/**
+ * Returns the original source, line, and column information for the generated
+ * source's line and column positions provided. The only argument is an object
+ * with the following properties:
+ *
+ *   - line: The line number in the generated source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the generated source.  The column
+ *     number is 0-based.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - source: The original source file, or null.
+ *   - line: The line number in the original source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the original source, or null.  The
+ *     column number is 0-based.
+ *   - name: The original identifier, or null.
+ */
+IndexedSourceMapConsumer.prototype.originalPositionFor =
+  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+    var needle = {
+      generatedLine: util.getArg(aArgs, 'line'),
+      generatedColumn: util.getArg(aArgs, 'column')
+    };
+
+    // Find the section containing the generated position we're trying to map
+    // to an original position.
+    var sectionIndex = binarySearch.search(needle, this._sections,
+      function(needle, section) {
+        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+        if (cmp) {
+          return cmp;
+        }
+
+        return (needle.generatedColumn -
+                section.generatedOffset.generatedColumn);
+      });
+    var section = this._sections[sectionIndex];
+
+    if (!section) {
+      return {
+        source: null,
+        line: null,
+        column: null,
+        name: null
+      };
+    }
+
+    return section.consumer.originalPositionFor({
+      line: needle.generatedLine -
+        (section.generatedOffset.generatedLine - 1),
+      column: needle.generatedColumn -
+        (section.generatedOffset.generatedLine === needle.generatedLine
+         ? section.generatedOffset.generatedColumn - 1
+         : 0),
+      bias: aArgs.bias
+    });
+  };
+
+/**
+ * Return true if we have the source content for every source in the source
+ * map, false otherwise.
+ */
+IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+    return this._sections.every(function (s) {
+      return s.consumer.hasContentsOfAllSources();
+    });
+  };
+
+/**
+ * Returns the original source content. The only argument is the url of the
+ * original source file. Returns null if no original source content is
+ * available.
+ */
+IndexedSourceMapConsumer.prototype.sourceContentFor =
+  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+
+      var content = section.consumer.sourceContentFor(aSource, true);
+      if (content) {
+        return content;
+      }
+    }
+    if (nullOnMissing) {
+      return null;
+    }
+    else {
+      throw new Error('"' + aSource + '" is not in the SourceMap.');
+    }
+  };
+
+/**
+ * Returns the generated line and column information for the original source,
+ * line, and column positions provided. The only argument is an object with
+ * the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the original source.  The column
+ *     number is 0-based.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *     line number is 1-based. 
+ *   - column: The column number in the generated source, or null.
+ *     The column number is 0-based.
+ */
+IndexedSourceMapConsumer.prototype.generatedPositionFor =
+  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+
+      // Only consider this section if the requested source is in the list of
+      // sources of the consumer.
+      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+        continue;
+      }
+      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+      if (generatedPosition) {
+        var ret = {
+          line: generatedPosition.line +
+            (section.generatedOffset.generatedLine - 1),
+          column: generatedPosition.column +
+            (section.generatedOffset.generatedLine === generatedPosition.line
+             ? section.generatedOffset.generatedColumn - 1
+             : 0)
+        };
+        return ret;
+      }
+    }
+
+    return {
+      line: null,
+      column: null
+    };
+  };
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+IndexedSourceMapConsumer.prototype._parseMappings =
+  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    this.__generatedMappings = [];
+    this.__originalMappings = [];
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+      var sectionMappings = section.consumer._generatedMappings;
+      for (var j = 0; j < sectionMappings.length; j++) {
+        var mapping = sectionMappings[j];
+
+        var source = section.consumer._sources.at(mapping.source);
+        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+        this._sources.add(source);
+        source = this._sources.indexOf(source);
+
+        var name = null;
+        if (mapping.name) {
+          name = section.consumer._names.at(mapping.name);
+          this._names.add(name);
+          name = this._names.indexOf(name);
+        }
+
+        // The mappings coming from the consumer for the section have
+        // generated positions relative to the start of the section, so we
+        // need to offset them to be relative to the start of the concatenated
+        // generated file.
+        var adjustedMapping = {
+          source: source,
+          generatedLine: mapping.generatedLine +
+            (section.generatedOffset.generatedLine - 1),
+          generatedColumn: mapping.generatedColumn +
+            (section.generatedOffset.generatedLine === mapping.generatedLine
+            ? section.generatedOffset.generatedColumn - 1
+            : 0),
+          originalLine: mapping.originalLine,
+          originalColumn: mapping.originalColumn,
+          name: name
+        };
+
+        this.__generatedMappings.push(adjustedMapping);
+        if (typeof adjustedMapping.originalLine === 'number') {
+          this.__originalMappings.push(adjustedMapping);
+        }
+      }
+    }
+
+    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+  };
+
+exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-generator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-generator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..508bcfbbc936da21673108f7ace72a0af6081664
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-map-generator.js"
@@ -0,0 +1,425 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var base64VLQ = require('./base64-vlq');
+var util = require('./util');
+var ArraySet = require('./array-set').ArraySet;
+var MappingList = require('./mapping-list').MappingList;
+
+/**
+ * An instance of the SourceMapGenerator represents a source map which is
+ * being built incrementally. You may pass an object with the following
+ * properties:
+ *
+ *   - file: The filename of the generated source.
+ *   - sourceRoot: A root for all relative URLs in this source map.
+ */
+function SourceMapGenerator(aArgs) {
+  if (!aArgs) {
+    aArgs = {};
+  }
+  this._file = util.getArg(aArgs, 'file', null);
+  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+  this._sources = new ArraySet();
+  this._names = new ArraySet();
+  this._mappings = new MappingList();
+  this._sourcesContents = null;
+}
+
+SourceMapGenerator.prototype._version = 3;
+
+/**
+ * Creates a new SourceMapGenerator based on a SourceMapConsumer
+ *
+ * @param aSourceMapConsumer The SourceMap.
+ */
+SourceMapGenerator.fromSourceMap =
+  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+    var sourceRoot = aSourceMapConsumer.sourceRoot;
+    var generator = new SourceMapGenerator({
+      file: aSourceMapConsumer.file,
+      sourceRoot: sourceRoot
+    });
+    aSourceMapConsumer.eachMapping(function (mapping) {
+      var newMapping = {
+        generated: {
+          line: mapping.generatedLine,
+          column: mapping.generatedColumn
+        }
+      };
+
+      if (mapping.source != null) {
+        newMapping.source = mapping.source;
+        if (sourceRoot != null) {
+          newMapping.source = util.relative(sourceRoot, newMapping.source);
+        }
+
+        newMapping.original = {
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        };
+
+        if (mapping.name != null) {
+          newMapping.name = mapping.name;
+        }
+      }
+
+      generator.addMapping(newMapping);
+    });
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var sourceRelative = sourceFile;
+      if (sourceRoot !== null) {
+        sourceRelative = util.relative(sourceRoot, sourceFile);
+      }
+
+      if (!generator._sources.has(sourceRelative)) {
+        generator._sources.add(sourceRelative);
+      }
+
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        generator.setSourceContent(sourceFile, content);
+      }
+    });
+    return generator;
+  };
+
+/**
+ * Add a single mapping from original source line and column to the generated
+ * source's line and column for this source map being created. The mapping
+ * object should have the following properties:
+ *
+ *   - generated: An object with the generated line and column positions.
+ *   - original: An object with the original line and column positions.
+ *   - source: The original source file (relative to the sourceRoot).
+ *   - name: An optional original token name for this mapping.
+ */
+SourceMapGenerator.prototype.addMapping =
+  function SourceMapGenerator_addMapping(aArgs) {
+    var generated = util.getArg(aArgs, 'generated');
+    var original = util.getArg(aArgs, 'original', null);
+    var source = util.getArg(aArgs, 'source', null);
+    var name = util.getArg(aArgs, 'name', null);
+
+    if (!this._skipValidation) {
+      this._validateMapping(generated, original, source, name);
+    }
+
+    if (source != null) {
+      source = String(source);
+      if (!this._sources.has(source)) {
+        this._sources.add(source);
+      }
+    }
+
+    if (name != null) {
+      name = String(name);
+      if (!this._names.has(name)) {
+        this._names.add(name);
+      }
+    }
+
+    this._mappings.add({
+      generatedLine: generated.line,
+      generatedColumn: generated.column,
+      originalLine: original != null && original.line,
+      originalColumn: original != null && original.column,
+      source: source,
+      name: name
+    });
+  };
+
+/**
+ * Set the source content for a source file.
+ */
+SourceMapGenerator.prototype.setSourceContent =
+  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+    var source = aSourceFile;
+    if (this._sourceRoot != null) {
+      source = util.relative(this._sourceRoot, source);
+    }
+
+    if (aSourceContent != null) {
+      // Add the source content to the _sourcesContents map.
+      // Create a new _sourcesContents map if the property is null.
+      if (!this._sourcesContents) {
+        this._sourcesContents = Object.create(null);
+      }
+      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+    } else if (this._sourcesContents) {
+      // Remove the source file from the _sourcesContents map.
+      // If the _sourcesContents map is empty, set the property to null.
+      delete this._sourcesContents[util.toSetString(source)];
+      if (Object.keys(this._sourcesContents).length === 0) {
+        this._sourcesContents = null;
+      }
+    }
+  };
+
+/**
+ * Applies the mappings of a sub-source-map for a specific source file to the
+ * source map being generated. Each mapping to the supplied source file is
+ * rewritten using the supplied source map. Note: The resolution for the
+ * resulting mappings is the minimium of this map and the supplied map.
+ *
+ * @param aSourceMapConsumer The source map to be applied.
+ * @param aSourceFile Optional. The filename of the source file.
+ *        If omitted, SourceMapConsumer's file property will be used.
+ * @param aSourceMapPath Optional. The dirname of the path to the source map
+ *        to be applied. If relative, it is relative to the SourceMapConsumer.
+ *        This parameter is needed when the two source maps aren't in the same
+ *        directory, and the source map to be applied contains relative source
+ *        paths. If so, those relative source paths need to be rewritten
+ *        relative to the SourceMapGenerator.
+ */
+SourceMapGenerator.prototype.applySourceMap =
+  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+    var sourceFile = aSourceFile;
+    // If aSourceFile is omitted, we will use the file property of the SourceMap
+    if (aSourceFile == null) {
+      if (aSourceMapConsumer.file == null) {
+        throw new Error(
+          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+          'or the source map\'s "file" property. Both were omitted.'
+        );
+      }
+      sourceFile = aSourceMapConsumer.file;
+    }
+    var sourceRoot = this._sourceRoot;
+    // Make "sourceFile" relative if an absolute Url is passed.
+    if (sourceRoot != null) {
+      sourceFile = util.relative(sourceRoot, sourceFile);
+    }
+    // Applying the SourceMap can add and remove items from the sources and
+    // the names array.
+    var newSources = new ArraySet();
+    var newNames = new ArraySet();
+
+    // Find mappings for the "sourceFile"
+    this._mappings.unsortedForEach(function (mapping) {
+      if (mapping.source === sourceFile && mapping.originalLine != null) {
+        // Check if it can be mapped by the source map, then update the mapping.
+        var original = aSourceMapConsumer.originalPositionFor({
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        });
+        if (original.source != null) {
+          // Copy mapping
+          mapping.source = original.source;
+          if (aSourceMapPath != null) {
+            mapping.source = util.join(aSourceMapPath, mapping.source)
+          }
+          if (sourceRoot != null) {
+            mapping.source = util.relative(sourceRoot, mapping.source);
+          }
+          mapping.originalLine = original.line;
+          mapping.originalColumn = original.column;
+          if (original.name != null) {
+            mapping.name = original.name;
+          }
+        }
+      }
+
+      var source = mapping.source;
+      if (source != null && !newSources.has(source)) {
+        newSources.add(source);
+      }
+
+      var name = mapping.name;
+      if (name != null && !newNames.has(name)) {
+        newNames.add(name);
+      }
+
+    }, this);
+    this._sources = newSources;
+    this._names = newNames;
+
+    // Copy sourcesContents of applied map.
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aSourceMapPath != null) {
+          sourceFile = util.join(aSourceMapPath, sourceFile);
+        }
+        if (sourceRoot != null) {
+          sourceFile = util.relative(sourceRoot, sourceFile);
+        }
+        this.setSourceContent(sourceFile, content);
+      }
+    }, this);
+  };
+
+/**
+ * A mapping can have one of the three levels of data:
+ *
+ *   1. Just the generated position.
+ *   2. The Generated position, original position, and original source.
+ *   3. Generated and original position, original source, as well as a name
+ *      token.
+ *
+ * To maintain consistency, we validate that any new mapping being added falls
+ * in to one of these categories.
+ */
+SourceMapGenerator.prototype._validateMapping =
+  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+                                              aName) {
+    // When aOriginal is truthy but has empty values for .line and .column,
+    // it is most likely a programmer error. In this case we throw a very
+    // specific error message to try to guide them the right way.
+    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+        throw new Error(
+            'original.line and original.column are not numbers -- you probably meant to omit ' +
+            'the original mapping entirely and only map the generated position. If so, pass ' +
+            'null for the original mapping instead of an object with empty or null values.'
+        );
+    }
+
+    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+        && aGenerated.line > 0 && aGenerated.column >= 0
+        && !aOriginal && !aSource && !aName) {
+      // Case 1.
+      return;
+    }
+    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+             && aGenerated.line > 0 && aGenerated.column >= 0
+             && aOriginal.line > 0 && aOriginal.column >= 0
+             && aSource) {
+      // Cases 2 and 3.
+      return;
+    }
+    else {
+      throw new Error('Invalid mapping: ' + JSON.stringify({
+        generated: aGenerated,
+        source: aSource,
+        original: aOriginal,
+        name: aName
+      }));
+    }
+  };
+
+/**
+ * Serialize the accumulated mappings in to the stream of base 64 VLQs
+ * specified by the source map format.
+ */
+SourceMapGenerator.prototype._serializeMappings =
+  function SourceMapGenerator_serializeMappings() {
+    var previousGeneratedColumn = 0;
+    var previousGeneratedLine = 1;
+    var previousOriginalColumn = 0;
+    var previousOriginalLine = 0;
+    var previousName = 0;
+    var previousSource = 0;
+    var result = '';
+    var next;
+    var mapping;
+    var nameIdx;
+    var sourceIdx;
+
+    var mappings = this._mappings.toArray();
+    for (var i = 0, len = mappings.length; i < len; i++) {
+      mapping = mappings[i];
+      next = ''
+
+      if (mapping.generatedLine !== previousGeneratedLine) {
+        previousGeneratedColumn = 0;
+        while (mapping.generatedLine !== previousGeneratedLine) {
+          next += ';';
+          previousGeneratedLine++;
+        }
+      }
+      else {
+        if (i > 0) {
+          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+            continue;
+          }
+          next += ',';
+        }
+      }
+
+      next += base64VLQ.encode(mapping.generatedColumn
+                                 - previousGeneratedColumn);
+      previousGeneratedColumn = mapping.generatedColumn;
+
+      if (mapping.source != null) {
+        sourceIdx = this._sources.indexOf(mapping.source);
+        next += base64VLQ.encode(sourceIdx - previousSource);
+        previousSource = sourceIdx;
+
+        // lines are stored 0-based in SourceMap spec version 3
+        next += base64VLQ.encode(mapping.originalLine - 1
+                                   - previousOriginalLine);
+        previousOriginalLine = mapping.originalLine - 1;
+
+        next += base64VLQ.encode(mapping.originalColumn
+                                   - previousOriginalColumn);
+        previousOriginalColumn = mapping.originalColumn;
+
+        if (mapping.name != null) {
+          nameIdx = this._names.indexOf(mapping.name);
+          next += base64VLQ.encode(nameIdx - previousName);
+          previousName = nameIdx;
+        }
+      }
+
+      result += next;
+    }
+
+    return result;
+  };
+
+SourceMapGenerator.prototype._generateSourcesContent =
+  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+    return aSources.map(function (source) {
+      if (!this._sourcesContents) {
+        return null;
+      }
+      if (aSourceRoot != null) {
+        source = util.relative(aSourceRoot, source);
+      }
+      var key = util.toSetString(source);
+      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+        ? this._sourcesContents[key]
+        : null;
+    }, this);
+  };
+
+/**
+ * Externalize the source map.
+ */
+SourceMapGenerator.prototype.toJSON =
+  function SourceMapGenerator_toJSON() {
+    var map = {
+      version: this._version,
+      sources: this._sources.toArray(),
+      names: this._names.toArray(),
+      mappings: this._serializeMappings()
+    };
+    if (this._file != null) {
+      map.file = this._file;
+    }
+    if (this._sourceRoot != null) {
+      map.sourceRoot = this._sourceRoot;
+    }
+    if (this._sourcesContents) {
+      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+    }
+
+    return map;
+  };
+
+/**
+ * Render the source map being generated to a string.
+ */
+SourceMapGenerator.prototype.toString =
+  function SourceMapGenerator_toString() {
+    return JSON.stringify(this.toJSON());
+  };
+
+exports.SourceMapGenerator = SourceMapGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8bcdbe385d2c0d333bcd62648ca700f13f9d3181
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/source-node.js"
@@ -0,0 +1,413 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
+var util = require('./util');
+
+// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+// operating systems these days (capturing the result).
+var REGEX_NEWLINE = /(\r?\n)/;
+
+// Newline character code for charCodeAt() comparisons
+var NEWLINE_CODE = 10;
+
+// Private symbol for identifying `SourceNode`s when multiple versions of
+// the source-map library are loaded. This MUST NOT CHANGE across
+// versions!
+var isSourceNode = "$$$isSourceNode$$$";
+
+/**
+ * SourceNodes provide a way to abstract over interpolating/concatenating
+ * snippets of generated JavaScript source code while maintaining the line and
+ * column information associated with the original source code.
+ *
+ * @param aLine The original line number.
+ * @param aColumn The original column number.
+ * @param aSource The original source's filename.
+ * @param aChunks Optional. An array of strings which are snippets of
+ *        generated JS, or other SourceNodes.
+ * @param aName The original identifier.
+ */
+function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+  this.children = [];
+  this.sourceContents = {};
+  this.line = aLine == null ? null : aLine;
+  this.column = aColumn == null ? null : aColumn;
+  this.source = aSource == null ? null : aSource;
+  this.name = aName == null ? null : aName;
+  this[isSourceNode] = true;
+  if (aChunks != null) this.add(aChunks);
+}
+
+/**
+ * Creates a SourceNode from generated code and a SourceMapConsumer.
+ *
+ * @param aGeneratedCode The generated code
+ * @param aSourceMapConsumer The SourceMap for the generated code
+ * @param aRelativePath Optional. The path that relative sources in the
+ *        SourceMapConsumer should be relative to.
+ */
+SourceNode.fromStringWithSourceMap =
+  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+    // The SourceNode we want to fill with the generated code
+    // and the SourceMap
+    var node = new SourceNode();
+
+    // All even indices of this array are one line of the generated code,
+    // while all odd indices are the newlines between two adjacent lines
+    // (since `REGEX_NEWLINE` captures its match).
+    // Processed fragments are accessed by calling `shiftNextLine`.
+    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+    var remainingLinesIndex = 0;
+    var shiftNextLine = function() {
+      var lineContents = getNextLine();
+      // The last line of a file might not have a newline.
+      var newLine = getNextLine() || "";
+      return lineContents + newLine;
+
+      function getNextLine() {
+        return remainingLinesIndex < remainingLines.length ?
+            remainingLines[remainingLinesIndex++] : undefined;
+      }
+    };
+
+    // We need to remember the position of "remainingLines"
+    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+    // The generate SourceNodes we need a code range.
+    // To extract it current and last mapping is used.
+    // Here we store the last mapping.
+    var lastMapping = null;
+
+    aSourceMapConsumer.eachMapping(function (mapping) {
+      if (lastMapping !== null) {
+        // We add the code from "lastMapping" to "mapping":
+        // First check if there is a new line in between.
+        if (lastGeneratedLine < mapping.generatedLine) {
+          // Associate first line with "lastMapping"
+          addMappingWithCode(lastMapping, shiftNextLine());
+          lastGeneratedLine++;
+          lastGeneratedColumn = 0;
+          // The remaining code is added without mapping
+        } else {
+          // There is no new line in between.
+          // Associate the code between "lastGeneratedColumn" and
+          // "mapping.generatedColumn" with "lastMapping"
+          var nextLine = remainingLines[remainingLinesIndex] || '';
+          var code = nextLine.substr(0, mapping.generatedColumn -
+                                        lastGeneratedColumn);
+          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+                                              lastGeneratedColumn);
+          lastGeneratedColumn = mapping.generatedColumn;
+          addMappingWithCode(lastMapping, code);
+          // No more remaining code, continue
+          lastMapping = mapping;
+          return;
+        }
+      }
+      // We add the generated code until the first mapping
+      // to the SourceNode without any mapping.
+      // Each line is added as separate string.
+      while (lastGeneratedLine < mapping.generatedLine) {
+        node.add(shiftNextLine());
+        lastGeneratedLine++;
+      }
+      if (lastGeneratedColumn < mapping.generatedColumn) {
+        var nextLine = remainingLines[remainingLinesIndex] || '';
+        node.add(nextLine.substr(0, mapping.generatedColumn));
+        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+        lastGeneratedColumn = mapping.generatedColumn;
+      }
+      lastMapping = mapping;
+    }, this);
+    // We have processed all mappings.
+    if (remainingLinesIndex < remainingLines.length) {
+      if (lastMapping) {
+        // Associate the remaining code in the current line with "lastMapping"
+        addMappingWithCode(lastMapping, shiftNextLine());
+      }
+      // and add the remaining lines without any mapping
+      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+    }
+
+    // Copy sourcesContent into SourceNode
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aRelativePath != null) {
+          sourceFile = util.join(aRelativePath, sourceFile);
+        }
+        node.setSourceContent(sourceFile, content);
+      }
+    });
+
+    return node;
+
+    function addMappingWithCode(mapping, code) {
+      if (mapping === null || mapping.source === undefined) {
+        node.add(code);
+      } else {
+        var source = aRelativePath
+          ? util.join(aRelativePath, mapping.source)
+          : mapping.source;
+        node.add(new SourceNode(mapping.originalLine,
+                                mapping.originalColumn,
+                                source,
+                                code,
+                                mapping.name));
+      }
+    }
+  };
+
+/**
+ * Add a chunk of generated JS to this source node.
+ *
+ * @param aChunk A string snippet of generated JS code, another instance of
+ *        SourceNode, or an array where each member is one of those things.
+ */
+SourceNode.prototype.add = function SourceNode_add(aChunk) {
+  if (Array.isArray(aChunk)) {
+    aChunk.forEach(function (chunk) {
+      this.add(chunk);
+    }, this);
+  }
+  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+    if (aChunk) {
+      this.children.push(aChunk);
+    }
+  }
+  else {
+    throw new TypeError(
+      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+    );
+  }
+  return this;
+};
+
+/**
+ * Add a chunk of generated JS to the beginning of this source node.
+ *
+ * @param aChunk A string snippet of generated JS code, another instance of
+ *        SourceNode, or an array where each member is one of those things.
+ */
+SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+  if (Array.isArray(aChunk)) {
+    for (var i = aChunk.length-1; i >= 0; i--) {
+      this.prepend(aChunk[i]);
+    }
+  }
+  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+    this.children.unshift(aChunk);
+  }
+  else {
+    throw new TypeError(
+      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+    );
+  }
+  return this;
+};
+
+/**
+ * Walk over the tree of JS snippets in this node and its children. The
+ * walking function is called once for each snippet of JS and is passed that
+ * snippet and the its original associated source's line/column location.
+ *
+ * @param aFn The traversal function.
+ */
+SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+  var chunk;
+  for (var i = 0, len = this.children.length; i < len; i++) {
+    chunk = this.children[i];
+    if (chunk[isSourceNode]) {
+      chunk.walk(aFn);
+    }
+    else {
+      if (chunk !== '') {
+        aFn(chunk, { source: this.source,
+                     line: this.line,
+                     column: this.column,
+                     name: this.name });
+      }
+    }
+  }
+};
+
+/**
+ * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+ * each of `this.children`.
+ *
+ * @param aSep The separator.
+ */
+SourceNode.prototype.join = function SourceNode_join(aSep) {
+  var newChildren;
+  var i;
+  var len = this.children.length;
+  if (len > 0) {
+    newChildren = [];
+    for (i = 0; i < len-1; i++) {
+      newChildren.push(this.children[i]);
+      newChildren.push(aSep);
+    }
+    newChildren.push(this.children[i]);
+    this.children = newChildren;
+  }
+  return this;
+};
+
+/**
+ * Call String.prototype.replace on the very right-most source snippet. Useful
+ * for trimming whitespace from the end of a source node, etc.
+ *
+ * @param aPattern The pattern to replace.
+ * @param aReplacement The thing to replace the pattern with.
+ */
+SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+  var lastChild = this.children[this.children.length - 1];
+  if (lastChild[isSourceNode]) {
+    lastChild.replaceRight(aPattern, aReplacement);
+  }
+  else if (typeof lastChild === 'string') {
+    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+  }
+  else {
+    this.children.push(''.replace(aPattern, aReplacement));
+  }
+  return this;
+};
+
+/**
+ * Set the source content for a source file. This will be added to the SourceMapGenerator
+ * in the sourcesContent field.
+ *
+ * @param aSourceFile The filename of the source file
+ * @param aSourceContent The content of the source file
+ */
+SourceNode.prototype.setSourceContent =
+  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+  };
+
+/**
+ * Walk over the tree of SourceNodes. The walking function is called for each
+ * source file content and is passed the filename and source content.
+ *
+ * @param aFn The traversal function.
+ */
+SourceNode.prototype.walkSourceContents =
+  function SourceNode_walkSourceContents(aFn) {
+    for (var i = 0, len = this.children.length; i < len; i++) {
+      if (this.children[i][isSourceNode]) {
+        this.children[i].walkSourceContents(aFn);
+      }
+    }
+
+    var sources = Object.keys(this.sourceContents);
+    for (var i = 0, len = sources.length; i < len; i++) {
+      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+    }
+  };
+
+/**
+ * Return the string representation of this source node. Walks over the tree
+ * and concatenates all the various snippets together to one string.
+ */
+SourceNode.prototype.toString = function SourceNode_toString() {
+  var str = "";
+  this.walk(function (chunk) {
+    str += chunk;
+  });
+  return str;
+};
+
+/**
+ * Returns the string representation of this source node along with a source
+ * map.
+ */
+SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+  var generated = {
+    code: "",
+    line: 1,
+    column: 0
+  };
+  var map = new SourceMapGenerator(aArgs);
+  var sourceMappingActive = false;
+  var lastOriginalSource = null;
+  var lastOriginalLine = null;
+  var lastOriginalColumn = null;
+  var lastOriginalName = null;
+  this.walk(function (chunk, original) {
+    generated.code += chunk;
+    if (original.source !== null
+        && original.line !== null
+        && original.column !== null) {
+      if(lastOriginalSource !== original.source
+         || lastOriginalLine !== original.line
+         || lastOriginalColumn !== original.column
+         || lastOriginalName !== original.name) {
+        map.addMapping({
+          source: original.source,
+          original: {
+            line: original.line,
+            column: original.column
+          },
+          generated: {
+            line: generated.line,
+            column: generated.column
+          },
+          name: original.name
+        });
+      }
+      lastOriginalSource = original.source;
+      lastOriginalLine = original.line;
+      lastOriginalColumn = original.column;
+      lastOriginalName = original.name;
+      sourceMappingActive = true;
+    } else if (sourceMappingActive) {
+      map.addMapping({
+        generated: {
+          line: generated.line,
+          column: generated.column
+        }
+      });
+      lastOriginalSource = null;
+      sourceMappingActive = false;
+    }
+    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+        generated.line++;
+        generated.column = 0;
+        // Mappings end at eol
+        if (idx + 1 === length) {
+          lastOriginalSource = null;
+          sourceMappingActive = false;
+        } else if (sourceMappingActive) {
+          map.addMapping({
+            source: original.source,
+            original: {
+              line: original.line,
+              column: original.column
+            },
+            generated: {
+              line: generated.line,
+              column: generated.column
+            },
+            name: original.name
+          });
+        }
+      } else {
+        generated.column++;
+      }
+    }
+  });
+  this.walkSourceContents(function (sourceFile, sourceContent) {
+    map.setSourceContent(sourceFile, sourceContent);
+  });
+
+  return { code: generated.code, map: map };
+};
+
+exports.SourceNode = SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..430e2d0ff0b2f2a084d00fbfbcf9a229d0a7bfff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/lib/util.js"
@@ -0,0 +1,594 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * This is a helper function for getting values from parameter/options
+ * objects.
+ *
+ * @param args The object we are extracting values from
+ * @param name The name of the property we are getting.
+ * @param defaultValue An optional value to return if the property is missing
+ * from the object. If this is not specified and the property is missing, an
+ * error will be thrown.
+ */
+function getArg(aArgs, aName, aDefaultValue) {
+  if (aName in aArgs) {
+    return aArgs[aName];
+  } else if (arguments.length === 3) {
+    return aDefaultValue;
+  } else {
+    throw new Error('"' + aName + '" is a required argument.');
+  }
+}
+exports.getArg = getArg;
+
+var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+var dataUrlRegexp = /^data:.+\,.+$/;
+
+function urlParse(aUrl) {
+  var match = aUrl.match(urlRegexp);
+  if (!match) {
+    return null;
+  }
+  return {
+    scheme: match[1],
+    auth: match[2],
+    host: match[3],
+    port: match[4],
+    path: match[5]
+  };
+}
+exports.urlParse = urlParse;
+
+function urlGenerate(aParsedUrl) {
+  var url = '';
+  if (aParsedUrl.scheme) {
+    url += aParsedUrl.scheme + ':';
+  }
+  url += '//';
+  if (aParsedUrl.auth) {
+    url += aParsedUrl.auth + '@';
+  }
+  if (aParsedUrl.host) {
+    url += aParsedUrl.host;
+  }
+  if (aParsedUrl.port) {
+    url += ":" + aParsedUrl.port
+  }
+  if (aParsedUrl.path) {
+    url += aParsedUrl.path;
+  }
+  return url;
+}
+exports.urlGenerate = urlGenerate;
+
+var MAX_CACHED_INPUTS = 32;
+
+/**
+ * Takes some function `f(input) -> result` and returns a memoized version of
+ * `f`.
+ *
+ * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+ * memoization is a dumb-simple, linear least-recently-used cache.
+ */
+function lruMemoize(f) {
+  var cache = [];
+
+  return function(input) {
+    for (var i = 0; i < cache.length; i++) {
+      if (cache[i].input === input) {
+        var temp = cache[0];
+        cache[0] = cache[i];
+        cache[i] = temp;
+        return cache[0].result;
+      }
+    }
+
+    var result = f(input);
+
+    cache.unshift({
+      input,
+      result,
+    });
+
+    if (cache.length > MAX_CACHED_INPUTS) {
+      cache.pop();
+    }
+
+    return result;
+  };
+}
+
+/**
+ * Normalizes a path, or the path portion of a URL:
+ *
+ * - Replaces consecutive slashes with one slash.
+ * - Removes unnecessary '.' parts.
+ * - Removes unnecessary '<dir>/..' parts.
+ *
+ * Based on code in the Node.js 'path' core module.
+ *
+ * @param aPath The path or url to normalize.
+ */
+var normalize = lruMemoize(function normalize(aPath) {
+  var path = aPath;
+  var url = urlParse(aPath);
+  if (url) {
+    if (!url.path) {
+      return aPath;
+    }
+    path = url.path;
+  }
+  var isAbsolute = exports.isAbsolute(path);
+  // Split the path into parts between `/` characters. This is much faster than
+  // using `.split(/\/+/g)`.
+  var parts = [];
+  var start = 0;
+  var i = 0;
+  while (true) {
+    start = i;
+    i = path.indexOf("/", start);
+    if (i === -1) {
+      parts.push(path.slice(start));
+      break;
+    } else {
+      parts.push(path.slice(start, i));
+      while (i < path.length && path[i] === "/") {
+        i++;
+      }
+    }
+  }
+
+  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+    part = parts[i];
+    if (part === '.') {
+      parts.splice(i, 1);
+    } else if (part === '..') {
+      up++;
+    } else if (up > 0) {
+      if (part === '') {
+        // The first part is blank if the path is absolute. Trying to go
+        // above the root is a no-op. Therefore we can remove all '..' parts
+        // directly after the root.
+        parts.splice(i + 1, up);
+        up = 0;
+      } else {
+        parts.splice(i, 2);
+        up--;
+      }
+    }
+  }
+  path = parts.join('/');
+
+  if (path === '') {
+    path = isAbsolute ? '/' : '.';
+  }
+
+  if (url) {
+    url.path = path;
+    return urlGenerate(url);
+  }
+  return path;
+});
+exports.normalize = normalize;
+
+/**
+ * Joins two paths/URLs.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be joined with the root.
+ *
+ * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+ *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+ *   first.
+ * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+ *   is updated with the result and aRoot is returned. Otherwise the result
+ *   is returned.
+ *   - If aPath is absolute, the result is aPath.
+ *   - Otherwise the two paths are joined with a slash.
+ * - Joining for example 'http://' and 'www.example.com' is also supported.
+ */
+function join(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+  if (aPath === "") {
+    aPath = ".";
+  }
+  var aPathUrl = urlParse(aPath);
+  var aRootUrl = urlParse(aRoot);
+  if (aRootUrl) {
+    aRoot = aRootUrl.path || '/';
+  }
+
+  // `join(foo, '//www.example.org')`
+  if (aPathUrl && !aPathUrl.scheme) {
+    if (aRootUrl) {
+      aPathUrl.scheme = aRootUrl.scheme;
+    }
+    return urlGenerate(aPathUrl);
+  }
+
+  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+    return aPath;
+  }
+
+  // `join('http://', 'www.example.com')`
+  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+    aRootUrl.host = aPath;
+    return urlGenerate(aRootUrl);
+  }
+
+  var joined = aPath.charAt(0) === '/'
+    ? aPath
+    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+
+  if (aRootUrl) {
+    aRootUrl.path = joined;
+    return urlGenerate(aRootUrl);
+  }
+  return joined;
+}
+exports.join = join;
+
+exports.isAbsolute = function (aPath) {
+  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+};
+
+/**
+ * Make a path relative to a URL or another path.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be made relative to aRoot.
+ */
+function relative(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+
+  aRoot = aRoot.replace(/\/$/, '');
+
+  // It is possible for the path to be above the root. In this case, simply
+  // checking whether the root is a prefix of the path won't work. Instead, we
+  // need to remove components from the root one by one, until either we find
+  // a prefix that fits, or we run out of components to remove.
+  var level = 0;
+  while (aPath.indexOf(aRoot + '/') !== 0) {
+    var index = aRoot.lastIndexOf("/");
+    if (index < 0) {
+      return aPath;
+    }
+
+    // If the only part of the root that is left is the scheme (i.e. http://,
+    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+    // have exhausted all components, so the path is not relative to the root.
+    aRoot = aRoot.slice(0, index);
+    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+      return aPath;
+    }
+
+    ++level;
+  }
+
+  // Make sure we add a "../" for each component we removed from the root.
+  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+}
+exports.relative = relative;
+
+var supportsNullProto = (function () {
+  var obj = Object.create(null);
+  return !('__proto__' in obj);
+}());
+
+function identity (s) {
+  return s;
+}
+
+/**
+ * Because behavior goes wacky when you set `__proto__` on objects, we
+ * have to prefix all the strings in our set with an arbitrary character.
+ *
+ * See https://github.com/mozilla/source-map/pull/31 and
+ * https://github.com/mozilla/source-map/issues/30
+ *
+ * @param String aStr
+ */
+function toSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return '$' + aStr;
+  }
+
+  return aStr;
+}
+exports.toSetString = supportsNullProto ? identity : toSetString;
+
+function fromSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return aStr.slice(1);
+  }
+
+  return aStr;
+}
+exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+function isProtoString(s) {
+  if (!s) {
+    return false;
+  }
+
+  var length = s.length;
+
+  if (length < 9 /* "__proto__".length */) {
+    return false;
+  }
+
+  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+    return false;
+  }
+
+  for (var i = length - 10; i >= 0; i--) {
+    if (s.charCodeAt(i) !== 36 /* '$' */) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Comparator between two mappings where the original positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same original source/line/column, but different generated
+ * line and column the same. Useful when searching for a mapping with a
+ * stubbed out mapping.
+ */
+function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+  var cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0 || onlyCompareOriginal) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByOriginalPositions = compareByOriginalPositions;
+
+function compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {
+  var cmp
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0 || onlyCompareOriginal) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;
+
+/**
+ * Comparator between two mappings with deflated source and name indices where
+ * the generated positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same generated line and column, but different
+ * source/name/original line and column the same. Useful when searching for a
+ * mapping with a stubbed out mapping.
+ */
+function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0 || onlyCompareGenerated) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+function compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {
+  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0 || onlyCompareGenerated) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;
+
+function strcmp(aStr1, aStr2) {
+  if (aStr1 === aStr2) {
+    return 0;
+  }
+
+  if (aStr1 === null) {
+    return 1; // aStr2 !== null
+  }
+
+  if (aStr2 === null) {
+    return -1; // aStr1 !== null
+  }
+
+  if (aStr1 > aStr2) {
+    return 1;
+  }
+
+  return -1;
+}
+
+/**
+ * Comparator between two mappings with inflated source and name strings where
+ * the generated positions are compared.
+ */
+function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+/**
+ * Strip any JSON XSSI avoidance prefix from the string (as documented
+ * in the source maps specification), and then parse the string as
+ * JSON.
+ */
+function parseSourceMapInput(str) {
+  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+}
+exports.parseSourceMapInput = parseSourceMapInput;
+
+/**
+ * Compute the URL of a source given the the source root, the source's
+ * URL, and the source map's URL.
+ */
+function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+  sourceURL = sourceURL || '';
+
+  if (sourceRoot) {
+    // This follows what Chrome does.
+    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+      sourceRoot += '/';
+    }
+    // The spec says:
+    //   Line 4: An optional source root, useful for relocating source
+    //   files on a server or removing repeated values in the
+    //   “sources” entry.  This value is prepended to the individual
+    //   entries in the “source” field.
+    sourceURL = sourceRoot + sourceURL;
+  }
+
+  // Historically, SourceMapConsumer did not take the sourceMapURL as
+  // a parameter.  This mode is still somewhat supported, which is why
+  // this code block is conditional.  However, it's preferable to pass
+  // the source map URL to SourceMapConsumer, so that this function
+  // can implement the source URL resolution algorithm as outlined in
+  // the spec.  This block is basically the equivalent of:
+  //    new URL(sourceURL, sourceMapURL).toString()
+  // ... except it avoids using URL, which wasn't available in the
+  // older releases of node still supported by this library.
+  //
+  // The spec says:
+  //   If the sources are not absolute URLs after prepending of the
+  //   “sourceRoot”, the sources are resolved relative to the
+  //   SourceMap (like resolving script src in a html document).
+  if (sourceMapURL) {
+    var parsed = urlParse(sourceMapURL);
+    if (!parsed) {
+      throw new Error("sourceMapURL could not be parsed");
+    }
+    if (parsed.path) {
+      // Strip the last path component, but keep the "/".
+      var index = parsed.path.lastIndexOf('/');
+      if (index >= 0) {
+        parsed.path = parsed.path.substring(0, index + 1);
+      }
+    }
+    sourceURL = join(urlGenerate(parsed), sourceURL);
+  }
+
+  return normalize(sourceURL);
+}
+exports.computeSourceURL = computeSourceURL;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b95a11a79c1a1911c5e6d08817a637ff864c9844
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/package.json"
@@ -0,0 +1,74 @@
+{
+  "name": "source-map-js",
+  "description": "Generates and consumes source maps",
+  "version": "0.6.2",
+  "homepage": "https://github.com/7rulnik/source-map",
+  "author": "Valentin 7rulnik Semirulnik <v7rulnik@gmail.com>",
+  "contributors": [
+    "Nick Fitzgerald <nfitzgerald@mozilla.com>",
+    "Tobias Koppers <tobias.koppers@googlemail.com>",
+    "Duncan Beevers <duncan@dweebd.com>",
+    "Stephen Crane <scrane@mozilla.com>",
+    "Ryan Seddon <seddon.ryan@gmail.com>",
+    "Miles Elam <miles.elam@deem.com>",
+    "Mihai Bazon <mihai.bazon@gmail.com>",
+    "Michael Ficarra <github.public.email@michael.ficarra.me>",
+    "Todd Wolfson <todd@twolfson.com>",
+    "Alexander Solovyov <alexander@solovyov.net>",
+    "Felix Gnass <fgnass@gmail.com>",
+    "Conrad Irwin <conrad.irwin@gmail.com>",
+    "usrbincc <usrbincc@yahoo.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Chase Douglas <chase@newrelic.com>",
+    "Evan Wallace <evan.exe@gmail.com>",
+    "Heather Arthur <fayearthur@gmail.com>",
+    "Hugh Kennedy <hughskennedy@gmail.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Simon Lydell <simon.lydell@gmail.com>",
+    "Jmeas Smith <jellyes2@gmail.com>",
+    "Michael Z Goddard <mzgoddard@gmail.com>",
+    "azu <azu@users.noreply.github.com>",
+    "John Gozde <john@gozde.ca>",
+    "Adam Kirkton <akirkton@truefitinnovation.com>",
+    "Chris Montgomery <christopher.montgomery@dowjones.com>",
+    "J. Ryan Stinnett <jryans@gmail.com>",
+    "Jack Herrington <jherrington@walmartlabs.com>",
+    "Chris Truter <jeffpalentine@gmail.com>",
+    "Daniel Espeset <daniel@danielespeset.com>",
+    "Jamie Wong <jamie.lf.wong@gmail.com>",
+    "Eddy Bruël <ejpbruel@mozilla.com>",
+    "Hawken Rives <hawkrives@gmail.com>",
+    "Gilad Peleg <giladp007@gmail.com>",
+    "djchie <djchie.dev@gmail.com>",
+    "Gary Ye <garysye@gmail.com>",
+    "Nicolas Lalevée <nicolas.lalevee@hibnet.org>"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/7rulnik/source-map.git"
+  },
+  "main": "./source-map.js",
+  "files": [
+    "source-map.js",
+    "source-map.d.ts",
+    "lib/",
+    "dist/source-map.debug.js",
+    "dist/source-map.js",
+    "dist/source-map.min.js",
+    "dist/source-map.min.js.map"
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "license": "BSD-3-Clause",
+  "scripts": {
+    "test": "npm run build && node test/run-tests.js",
+    "build": "webpack --color",
+    "toc": "doctoc --title '## Table of Contents' README.md && doctoc --title '## Table of Contents' CONTRIBUTING.md"
+  },
+  "devDependencies": {
+    "doctoc": "^0.15.0",
+    "webpack": "^1.12.0"
+  },
+  "typings": "source-map"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8f972b0cfbf389901ed4392a635f91d5cf2bf0e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.d.ts"
@@ -0,0 +1,98 @@
+export interface StartOfSourceMap {
+    file?: string;
+    sourceRoot?: string;
+}
+
+export interface RawSourceMap extends StartOfSourceMap {
+    version: string;
+    sources: string[];
+    names: string[];
+    sourcesContent?: string[];
+    mappings: string;
+}
+
+export interface Position {
+    line: number;
+    column: number;
+}
+
+export interface LineRange extends Position {
+    lastColumn: number;
+}
+
+export interface FindPosition extends Position {
+    // SourceMapConsumer.GREATEST_LOWER_BOUND or SourceMapConsumer.LEAST_UPPER_BOUND
+    bias?: number;
+}
+
+export interface SourceFindPosition extends FindPosition {
+    source: string;
+}
+
+export interface MappedPosition extends Position {
+    source: string;
+    name?: string;
+}
+
+export interface MappingItem {
+    source: string;
+    generatedLine: number;
+    generatedColumn: number;
+    originalLine: number;
+    originalColumn: number;
+    name: string;
+}
+
+export class SourceMapConsumer {
+    static GENERATED_ORDER: number;
+    static ORIGINAL_ORDER: number;
+
+    static GREATEST_LOWER_BOUND: number;
+    static LEAST_UPPER_BOUND: number;
+
+    constructor(rawSourceMap: RawSourceMap);
+    computeColumnSpans(): void;
+    originalPositionFor(generatedPosition: FindPosition): MappedPosition;
+    generatedPositionFor(originalPosition: SourceFindPosition): LineRange;
+    allGeneratedPositionsFor(originalPosition: MappedPosition): Position[];
+    hasContentsOfAllSources(): boolean;
+    sourceContentFor(source: string, returnNullOnMissing?: boolean): string;
+    eachMapping(callback: (mapping: MappingItem) => void, context?: any, order?: number): void;
+}
+
+export interface Mapping {
+    generated: Position;
+    original: Position;
+    source: string;
+    name?: string;
+}
+
+export class SourceMapGenerator {
+    constructor(startOfSourceMap?: StartOfSourceMap);
+    static fromSourceMap(sourceMapConsumer: SourceMapConsumer): SourceMapGenerator;
+    addMapping(mapping: Mapping): void;
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+    applySourceMap(sourceMapConsumer: SourceMapConsumer, sourceFile?: string, sourceMapPath?: string): void;
+    toString(): string;
+}
+
+export interface CodeWithSourceMap {
+    code: string;
+    map: SourceMapGenerator;
+}
+
+export class SourceNode {
+    constructor();
+    constructor(line: number, column: number, source: string);
+    constructor(line: number, column: number, source: string, chunk?: string, name?: string);
+    static fromStringWithSourceMap(code: string, sourceMapConsumer: SourceMapConsumer, relativePath?: string): SourceNode;
+    add(chunk: string): void;
+    prepend(chunk: string): void;
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+    walk(fn: (chunk: string, mapping: MappedPosition) => void): void;
+    walkSourceContents(fn: (file: string, content: string) => void): void;
+    join(sep: string): SourceNode;
+    replaceRight(pattern: string, replacement: string): SourceNode;
+    toString(): string;
+    toStringWithSourceMap(startOfSourceMap?: StartOfSourceMap): CodeWithSourceMap;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc88fe820c87a217d27eb010281fe39b71163835
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-js/source-map.js"
@@ -0,0 +1,8 @@
+/*
+ * Copyright 2009-2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE.txt or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+exports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;
+exports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;
+exports.SourceNode = require('./lib/source-node').SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/LICENSE.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/LICENSE.md"
new file mode 100644
index 0000000000000000000000000000000000000000..6247ca912cb4bcc379aed9b711290dc3d174f915
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/LICENSE.md"
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Evan Wallace
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..40228b7910cd798dd5ff06d68d82255c5b9096bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/README.md"
@@ -0,0 +1,284 @@
+# Source Map Support
+[![Build Status](https://travis-ci.org/evanw/node-source-map-support.svg?branch=master)](https://travis-ci.org/evanw/node-source-map-support)
+
+This module provides source map support for stack traces in node via the [V8 stack trace API](https://github.com/v8/v8/wiki/Stack-Trace-API). It uses the [source-map](https://github.com/mozilla/source-map) module to replace the paths and line numbers of source-mapped files with their original paths and line numbers. The output mimics node's stack trace format with the goal of making every compile-to-JS language more of a first-class citizen. Source maps are completely general (not specific to any one language) so you can use source maps with multiple compile-to-JS languages in the same node process.
+
+## Installation and Usage
+
+#### Node support
+
+```
+$ npm install source-map-support
+```
+
+Source maps can be generated using libraries such as [source-map-index-generator](https://github.com/twolfson/source-map-index-generator). Once you have a valid source map, place a source mapping comment somewhere in the file (usually done automatically or with an option by your transpiler):
+
+```
+//# sourceMappingURL=path/to/source.map
+```
+
+If multiple sourceMappingURL comments exist in one file, the last sourceMappingURL comment will be
+respected (e.g. if a file mentions the comment in code, or went through multiple transpilers).
+The path should either be absolute or relative to the compiled file.
+
+From here you have two options.
+
+##### CLI Usage
+
+```bash
+node -r source-map-support/register compiled.js
+```
+
+##### Programmatic Usage
+
+Put the following line at the top of the compiled file.
+
+```js
+require('source-map-support').install();
+```
+
+It is also possible to install the source map support directly by
+requiring the `register` module which can be handy with ES6:
+
+```js
+import 'source-map-support/register'
+
+// Instead of:
+import sourceMapSupport from 'source-map-support'
+sourceMapSupport.install()
+```
+Note: if you're using babel-register, it includes source-map-support already.
+
+It is also very useful with Mocha:
+
+```
+$ mocha --require source-map-support/register tests/
+```
+
+#### Browser support
+
+This library also works in Chrome. While the DevTools console already supports source maps, the V8 engine doesn't and `Error.prototype.stack` will be incorrect without this library. Everything will just work if you deploy your source files using [browserify](http://browserify.org/). Just make sure to pass the `--debug` flag to the browserify command so your source maps are included in the bundled code.
+
+This library also works if you use another build process or just include the source files directly. In this case, include the file `browser-source-map-support.js` in your page and call `sourceMapSupport.install()`. It contains the whole library already bundled for the browser using browserify.
+
+```html
+<script src="browser-source-map-support.js"></script>
+<script>sourceMapSupport.install();</script>
+```
+
+This library also works if you use AMD (Asynchronous Module Definition), which is used in tools like [RequireJS](http://requirejs.org/). Just list `browser-source-map-support` as a dependency:
+
+```html
+<script>
+  define(['browser-source-map-support'], function(sourceMapSupport) {
+    sourceMapSupport.install();
+  });
+</script>
+```
+
+## Options
+
+This module installs two things: a change to the `stack` property on `Error` objects and a handler for uncaught exceptions that mimics node's default exception handler (the handler can be seen in the demos below). You may want to disable the handler if you have your own uncaught exception handler. This can be done by passing an argument to the installer:
+
+```js
+require('source-map-support').install({
+  handleUncaughtExceptions: false
+});
+```
+
+This module loads source maps from the filesystem by default. You can provide alternate loading behavior through a callback as shown below. For example, [Meteor](https://github.com/meteor) keeps all source maps cached in memory to avoid disk access.
+
+```js
+require('source-map-support').install({
+  retrieveSourceMap: function(source) {
+    if (source === 'compiled.js') {
+      return {
+        url: 'original.js',
+        map: fs.readFileSync('compiled.js.map', 'utf8')
+      };
+    }
+    return null;
+  }
+});
+```
+
+The module will by default assume a browser environment if XMLHttpRequest and window are defined. If either of these do not exist it will instead assume a node environment.
+In some rare cases, e.g. when running a browser emulation and where both variables are also set, you can explictly specify the environment to be either 'browser' or 'node'.
+
+```js
+require('source-map-support').install({
+  environment: 'node'
+});
+```
+
+To support files with inline source maps, the `hookRequire` options can be specified, which will monitor all source files for inline source maps.
+
+
+```js
+require('source-map-support').install({
+  hookRequire: true
+});
+```
+
+This monkey patches the `require` module loading chain, so is not enabled by default and is not recommended for any sort of production usage.
+
+## Demos
+
+#### Basic Demo
+
+original.js:
+
+```js
+throw new Error('test'); // This is the original code
+```
+
+compiled.js:
+
+```js
+require('source-map-support').install();
+
+throw new Error('test'); // This is the compiled code
+// The next line defines the sourceMapping.
+//# sourceMappingURL=compiled.js.map
+```
+
+compiled.js.map:
+
+```json
+{
+  "version": 3,
+  "file": "compiled.js",
+  "sources": ["original.js"],
+  "names": [],
+  "mappings": ";;AAAA,MAAM,IAAI"
+}
+```
+
+Run compiled.js using node (notice how the stack trace uses original.js instead of compiled.js):
+
+```
+$ node compiled.js
+
+original.js:1
+throw new Error('test'); // This is the original code
+      ^
+Error: test
+    at Object.<anonymous> (original.js:1:7)
+    at Module._compile (module.js:456:26)
+    at Object.Module._extensions..js (module.js:474:10)
+    at Module.load (module.js:356:32)
+    at Function.Module._load (module.js:312:12)
+    at Function.Module.runMain (module.js:497:10)
+    at startup (node.js:119:16)
+    at node.js:901:3
+```
+
+#### TypeScript Demo
+
+demo.ts:
+
+```typescript
+declare function require(name: string);
+require('source-map-support').install();
+class Foo {
+  constructor() { this.bar(); }
+  bar() { throw new Error('this is a demo'); }
+}
+new Foo();
+```
+
+Compile and run the file using the TypeScript compiler from the terminal:
+
+```
+$ npm install source-map-support typescript
+$ node_modules/typescript/bin/tsc -sourcemap demo.ts
+$ node demo.js
+
+demo.ts:5
+  bar() { throw new Error('this is a demo'); }
+                ^
+Error: this is a demo
+    at Foo.bar (demo.ts:5:17)
+    at new Foo (demo.ts:4:24)
+    at Object.<anonymous> (demo.ts:7:1)
+    at Module._compile (module.js:456:26)
+    at Object.Module._extensions..js (module.js:474:10)
+    at Module.load (module.js:356:32)
+    at Function.Module._load (module.js:312:12)
+    at Function.Module.runMain (module.js:497:10)
+    at startup (node.js:119:16)
+    at node.js:901:3
+```
+
+There is also the option to use `-r source-map-support/register` with typescript, without the need add the `require('source-map-support').install()` in the code base:
+
+```
+$ npm install source-map-support typescript
+$ node_modules/typescript/bin/tsc  -sourcemap demo.ts
+$ node -r source-map-support/register demo.js
+
+demo.ts:5
+  bar() { throw new Error('this is a demo'); }
+                ^
+Error: this is a demo
+    at Foo.bar (demo.ts:5:17)
+    at new Foo (demo.ts:4:24)
+    at Object.<anonymous> (demo.ts:7:1)
+    at Module._compile (module.js:456:26)
+    at Object.Module._extensions..js (module.js:474:10)
+    at Module.load (module.js:356:32)
+    at Function.Module._load (module.js:312:12)
+    at Function.Module.runMain (module.js:497:10)
+    at startup (node.js:119:16)
+    at node.js:901:3
+```
+
+#### CoffeeScript Demo
+
+demo.coffee:
+
+```coffee
+require('source-map-support').install()
+foo = ->
+  bar = -> throw new Error 'this is a demo'
+  bar()
+foo()
+```
+
+Compile and run the file using the CoffeeScript compiler from the terminal:
+
+```sh
+$ npm install source-map-support coffeescript
+$ node_modules/.bin/coffee --map --compile demo.coffee
+$ node demo.js
+
+demo.coffee:3
+  bar = -> throw new Error 'this is a demo'
+                     ^
+Error: this is a demo
+    at bar (demo.coffee:3:22)
+    at foo (demo.coffee:4:3)
+    at Object.<anonymous> (demo.coffee:5:1)
+    at Object.<anonymous> (demo.coffee:1:1)
+    at Module._compile (module.js:456:26)
+    at Object.Module._extensions..js (module.js:474:10)
+    at Module.load (module.js:356:32)
+    at Function.Module._load (module.js:312:12)
+    at Function.Module.runMain (module.js:497:10)
+    at startup (node.js:119:16)
+```
+
+## Tests
+
+This repo contains both automated tests for node and manual tests for the browser. The automated tests can be run using mocha (type `mocha` in the root directory). To run the manual tests:
+
+* Build the tests using `build.js`
+* Launch the HTTP server (`npm run serve-tests`) and visit
+  * http://127.0.0.1:1336/amd-test
+  * http://127.0.0.1:1336/browser-test
+  * http://127.0.0.1:1336/browserify-test - **Currently not working** due to a bug with browserify (see [pull request #66](https://github.com/evanw/node-source-map-support/pull/66) for details).
+* For `header-test`, run `server.js` inside that directory and visit http://127.0.0.1:1337/
+
+## License
+
+This code is available under the [MIT license](http://opensource.org/licenses/MIT).
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/browser-source-map-support.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/browser-source-map-support.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37ac1882f6e6f8bf1ff561d4f2f4371996505696
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/browser-source-map-support.js"
@@ -0,0 +1,114 @@
+/*
+ * Support for source maps in V8 stack traces
+ * https://github.com/evanw/node-source-map-support
+ */
+/*
+ The buffer module from node.js, for the browser.
+
+ @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ license  MIT
+*/
+(this.define||function(G,J){this.sourceMapSupport=J()})("browser-source-map-support",function(G){(function b(n,x,m){function e(d,a){if(!x[d]){if(!n[d]){var l="function"==typeof require&&require;if(!a&&l)return l(d,!0);if(g)return g(d,!0);throw Error("Cannot find module '"+d+"'");}l=x[d]={exports:{}};n[d][0].call(l.exports,function(a){var b=n[d][1][a];return e(b?b:a)},l,l.exports,b,n,x,m)}return x[d].exports}for(var g="function"==typeof require&&require,h=0;h<m.length;h++)e(m[h]);return e})({1:[function(n,
+x,m){G=n("./source-map-support")},{"./source-map-support":21}],2:[function(n,x,m){(function(b){function e(b){b=b.charCodeAt(0);if(43===b)return 62;if(47===b)return 63;if(48>b)return-1;if(58>b)return b-48+52;if(91>b)return b-65;if(123>b)return b-97+26}var g="undefined"!==typeof Uint8Array?Uint8Array:Array;b.toByteArray=function(b){function d(a){r[v++]=a}if(0<b.length%4)throw Error("Invalid string. Length must be a multiple of 4");var a=b.length;var l="="===b.charAt(a-2)?2:"="===b.charAt(a-1)?1:0;var r=
+new g(3*b.length/4-l);var q=0<l?b.length-4:b.length;var v=0;for(a=0;a<q;a+=4){var h=e(b.charAt(a))<<18|e(b.charAt(a+1))<<12|e(b.charAt(a+2))<<6|e(b.charAt(a+3));d((h&16711680)>>16);d((h&65280)>>8);d(h&255)}2===l?(h=e(b.charAt(a))<<2|e(b.charAt(a+1))>>4,d(h&255)):1===l&&(h=e(b.charAt(a))<<10|e(b.charAt(a+1))<<4|e(b.charAt(a+2))>>2,d(h>>8&255),d(h&255));return r};b.fromByteArray=function(b){var d=b.length%3,a="",l;var e=0;for(l=b.length-d;e<l;e+=3){var g=(b[e]<<16)+(b[e+1]<<8)+b[e+2];g="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>
+18&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>12&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>6&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g&63);a+=g}switch(d){case 1:g=b[b.length-1];a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>2);a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g<<4&63);a+="==";break;case 2:g=(b[b.length-2]<<8)+
+b[b.length-1],a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>10),a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g>>4&63),a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g<<2&63),a+="="}return a}})("undefined"===typeof m?this.base64js={}:m)},{}],3:[function(n,x,m){},{}],4:[function(n,x,m){(function(b){var e=Object.prototype.toString,g="function"===typeof b.alloc&&"function"===typeof b.allocUnsafe&&"function"===
+typeof b.from;x.exports=function(h,d,a){if("number"===typeof h)throw new TypeError('"value" argument must not be a number');if("ArrayBuffer"===e.call(h).slice(8,-1)){d>>>=0;var l=h.byteLength-d;if(0>l)throw new RangeError("'offset' is out of bounds");if(void 0===a)a=l;else if(a>>>=0,a>l)throw new RangeError("'length' is out of bounds");return g?b.from(h.slice(d,d+a)):new b(new Uint8Array(h.slice(d,d+a)))}if("string"===typeof h){a=d;if("string"!==typeof a||""===a)a="utf8";if(!b.isEncoding(a))throw new TypeError('"encoding" must be a valid string encoding');
+return g?b.from(h,a):new b(h,a)}return g?b.from(h):new b(h)}}).call(this,n("buffer").Buffer)},{buffer:5}],5:[function(n,x,m){function b(f,p,a){if(!(this instanceof b))return new b(f,p,a);var c=typeof f;if("number"===c)var d=0<f?f>>>0:0;else if("string"===c){if("base64"===p)for(f=(f.trim?f.trim():f.replace(/^\s+|\s+$/g,"")).replace(H,"");0!==f.length%4;)f+="=";d=b.byteLength(f,p)}else if("object"===c&&null!==f)"Buffer"===f.type&&F(f.data)&&(f=f.data),d=0<+f.length?Math.floor(+f.length):0;else throw new TypeError("must start with number, buffer, array or string");
+if(this.length>D)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+D.toString(16)+" bytes");if(b.TYPED_ARRAY_SUPPORT)var k=b._augment(new Uint8Array(d));else k=this,k.length=d,k._isBuffer=!0;if(b.TYPED_ARRAY_SUPPORT&&"number"===typeof f.byteLength)k._set(f);else{var C=f;if(F(C)||b.isBuffer(C)||C&&"object"===typeof C&&"number"===typeof C.length)if(b.isBuffer(f))for(p=0;p<d;p++)k[p]=f.readUInt8(p);else for(p=0;p<d;p++)k[p]=(f[p]%256+256)%256;else if("string"===c)k.write(f,
+0,p);else if("number"===c&&!b.TYPED_ARRAY_SUPPORT&&!a)for(p=0;p<d;p++)k[p]=0}return k}function e(f,p,b){var a="";for(b=Math.min(f.length,b);p<b;p++)a+=String.fromCharCode(f[p]);return a}function g(f,p,b){if(0!==f%1||0>f)throw new RangeError("offset is not uint");if(f+p>b)throw new RangeError("Trying to access beyond buffer length");}function h(f,p,a,c,d,k){if(!b.isBuffer(f))throw new TypeError("buffer must be a Buffer instance");if(p>d||p<k)throw new TypeError("value is out of bounds");if(a+c>f.length)throw new TypeError("index out of range");
+}function d(f,p,b,a){0>p&&(p=65535+p+1);for(var c=0,d=Math.min(f.length-b,2);c<d;c++)f[b+c]=(p&255<<8*(a?c:1-c))>>>8*(a?c:1-c)}function a(f,p,b,a){0>p&&(p=4294967295+p+1);for(var c=0,d=Math.min(f.length-b,4);c<d;c++)f[b+c]=p>>>8*(a?c:3-c)&255}function l(f,p,b,a,c,d){if(p>c||p<d)throw new TypeError("value is out of bounds");if(b+a>f.length)throw new TypeError("index out of range");}function r(f,p,b,a,c){c||l(f,p,b,4,3.4028234663852886E38,-3.4028234663852886E38);y.write(f,p,b,a,23,4);return b+4}function q(f,
+p,b,a,c){c||l(f,p,b,8,1.7976931348623157E308,-1.7976931348623157E308);y.write(f,p,b,a,52,8);return b+8}function v(f){for(var p=[],b=0;b<f.length;b++){var a=f.charCodeAt(b);if(127>=a)p.push(a);else{var c=b;55296<=a&&57343>=a&&b++;a=encodeURIComponent(f.slice(c,b+1)).substr(1).split("%");for(c=0;c<a.length;c++)p.push(parseInt(a[c],16))}}return p}function u(f){for(var b=[],a=0;a<f.length;a++)b.push(f.charCodeAt(a)&255);return b}function c(f,b,a,c,d){d&&(c-=c%d);for(d=0;d<c&&!(d+a>=b.length||d>=f.length);d++)b[d+
+a]=f[d];return d}function k(f){try{return decodeURIComponent(f)}catch(p){return String.fromCharCode(65533)}}var w=n("base64-js"),y=n("ieee754"),F=n("is-array");m.Buffer=b;m.SlowBuffer=b;m.INSPECT_MAX_BYTES=50;b.poolSize=8192;var D=1073741823;b.TYPED_ARRAY_SUPPORT=function(){try{var f=new ArrayBuffer(0),b=new Uint8Array(f);b.foo=function(){return 42};return 42===b.foo()&&"function"===typeof b.subarray&&0===(new Uint8Array(1)).subarray(1,1).byteLength}catch(C){return!1}}();b.isBuffer=function(f){return!(null==
+f||!f._isBuffer)};b.compare=function(f,a){if(!b.isBuffer(f)||!b.isBuffer(a))throw new TypeError("Arguments must be Buffers");for(var c=f.length,p=a.length,d=0,k=Math.min(c,p);d<k&&f[d]===a[d];d++);d!==k&&(c=f[d],p=a[d]);return c<p?-1:p<c?1:0};b.isEncoding=function(f){switch(String(f).toLowerCase()){case "hex":case "utf8":case "utf-8":case "ascii":case "binary":case "base64":case "raw":case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":return!0;default:return!1}};b.concat=function(f,a){if(!F(f))throw new TypeError("Usage: Buffer.concat(list[, length])");
+if(0===f.length)return new b(0);if(1===f.length)return f[0];var c;if(void 0===a)for(c=a=0;c<f.length;c++)a+=f[c].length;var p=new b(a),d=0;for(c=0;c<f.length;c++){var k=f[c];k.copy(p,d);d+=k.length}return p};b.byteLength=function(f,a){f+="";switch(a||"utf8"){case "ascii":case "binary":case "raw":var b=f.length;break;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":b=2*f.length;break;case "hex":b=f.length>>>1;break;case "utf8":case "utf-8":b=v(f).length;break;case "base64":b=w.toByteArray(f).length;
+break;default:b=f.length}return b};b.prototype.length=void 0;b.prototype.parent=void 0;b.prototype.toString=function(f,b,a){var c=!1;b>>>=0;a=void 0===a||Infinity===a?this.length:a>>>0;f||(f="utf8");0>b&&(b=0);a>this.length&&(a=this.length);if(a<=b)return"";for(;;)switch(f){case "hex":f=b;b=a;a=this.length;if(!f||0>f)f=0;if(!b||0>b||b>a)b=a;c="";for(a=f;a<b;a++)f=c,c=this[a],c=16>c?"0"+c.toString(16):c.toString(16),c=f+c;return c;case "utf8":case "utf-8":c=f="";for(a=Math.min(this.length,a);b<a;b++)127>=
+this[b]?(f+=k(c)+String.fromCharCode(this[b]),c=""):c+="%"+this[b].toString(16);return f+k(c);case "ascii":return e(this,b,a);case "binary":return e(this,b,a);case "base64":return b=0===b&&a===this.length?w.fromByteArray(this):w.fromByteArray(this.slice(b,a)),b;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":b=this.slice(b,a);a="";for(f=0;f<b.length;f+=2)a+=String.fromCharCode(b[f]+256*b[f+1]);return a;default:if(c)throw new TypeError("Unknown encoding: "+f);f=(f+"").toLowerCase();c=!0}};
+b.prototype.equals=function(f){if(!b.isBuffer(f))throw new TypeError("Argument must be a Buffer");return 0===b.compare(this,f)};b.prototype.inspect=function(){var f="",b=m.INSPECT_MAX_BYTES;0<this.length&&(f=this.toString("hex",0,b).match(/.{2}/g).join(" "),this.length>b&&(f+=" ... "));return"<Buffer "+f+">"};b.prototype.compare=function(f){if(!b.isBuffer(f))throw new TypeError("Argument must be a Buffer");return b.compare(this,f)};b.prototype.get=function(f){console.log(".get() is deprecated. Access using array indexes instead.");
+return this.readUInt8(f)};b.prototype.set=function(f,b){console.log(".set() is deprecated. Access using array indexes instead.");return this.writeUInt8(f,b)};b.prototype.write=function(f,b,a,d){if(isFinite(b))isFinite(a)||(d=a,a=void 0);else{var p=d;d=b;b=a;a=p}b=Number(b)||0;p=this.length-b;a?(a=Number(a),a>p&&(a=p)):a=p;d=String(d||"utf8").toLowerCase();switch(d){case "hex":b=Number(b)||0;d=this.length-b;a?(a=Number(a),a>d&&(a=d)):a=d;d=f.length;if(0!==d%2)throw Error("Invalid hex string");a>d/
+2&&(a=d/2);for(d=0;d<a;d++){p=parseInt(f.substr(2*d,2),16);if(isNaN(p))throw Error("Invalid hex string");this[b+d]=p}f=d;break;case "utf8":case "utf-8":f=c(v(f),this,b,a);break;case "ascii":f=c(u(f),this,b,a);break;case "binary":f=c(u(f),this,b,a);break;case "base64":f=c(w.toByteArray(f),this,b,a);break;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":p=[];for(var k=0;k<f.length;k++){var l=f.charCodeAt(k);d=l>>8;l%=256;p.push(l);p.push(d)}f=c(p,this,b,a,2);break;default:throw new TypeError("Unknown encoding: "+
+d);}return f};b.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};b.prototype.slice=function(f,a){var c=this.length;f=~~f;a=void 0===a?c:~~a;0>f?(f+=c,0>f&&(f=0)):f>c&&(f=c);0>a?(a+=c,0>a&&(a=0)):a>c&&(a=c);a<f&&(a=f);if(b.TYPED_ARRAY_SUPPORT)return b._augment(this.subarray(f,a));c=a-f;for(var d=new b(c,void 0,!0),p=0;p<c;p++)d[p]=this[p+f];return d};b.prototype.readUInt8=function(f,a){a||g(f,1,this.length);return this[f]};b.prototype.readUInt16LE=
+function(f,a){a||g(f,2,this.length);return this[f]|this[f+1]<<8};b.prototype.readUInt16BE=function(f,a){a||g(f,2,this.length);return this[f]<<8|this[f+1]};b.prototype.readUInt32LE=function(f,a){a||g(f,4,this.length);return(this[f]|this[f+1]<<8|this[f+2]<<16)+16777216*this[f+3]};b.prototype.readUInt32BE=function(f,a){a||g(f,4,this.length);return 16777216*this[f]+(this[f+1]<<16|this[f+2]<<8|this[f+3])};b.prototype.readInt8=function(f,a){a||g(f,1,this.length);return this[f]&128?-1*(255-this[f]+1):this[f]};
+b.prototype.readInt16LE=function(f,a){a||g(f,2,this.length);var b=this[f]|this[f+1]<<8;return b&32768?b|4294901760:b};b.prototype.readInt16BE=function(f,a){a||g(f,2,this.length);var b=this[f+1]|this[f]<<8;return b&32768?b|4294901760:b};b.prototype.readInt32LE=function(f,a){a||g(f,4,this.length);return this[f]|this[f+1]<<8|this[f+2]<<16|this[f+3]<<24};b.prototype.readInt32BE=function(a,b){b||g(a,4,this.length);return this[a]<<24|this[a+1]<<16|this[a+2]<<8|this[a+3]};b.prototype.readFloatLE=function(a,
+b){b||g(a,4,this.length);return y.read(this,a,!0,23,4)};b.prototype.readFloatBE=function(a,b){b||g(a,4,this.length);return y.read(this,a,!1,23,4)};b.prototype.readDoubleLE=function(a,b){b||g(a,8,this.length);return y.read(this,a,!0,52,8)};b.prototype.readDoubleBE=function(a,b){b||g(a,8,this.length);return y.read(this,a,!1,52,8)};b.prototype.writeUInt8=function(a,c,d){a=+a;c>>>=0;d||h(this,a,c,1,255,0);b.TYPED_ARRAY_SUPPORT||(a=Math.floor(a));this[c]=a;return c+1};b.prototype.writeUInt16LE=function(a,
+c,k){a=+a;c>>>=0;k||h(this,a,c,2,65535,0);b.TYPED_ARRAY_SUPPORT?(this[c]=a,this[c+1]=a>>>8):d(this,a,c,!0);return c+2};b.prototype.writeUInt16BE=function(a,c,k){a=+a;c>>>=0;k||h(this,a,c,2,65535,0);b.TYPED_ARRAY_SUPPORT?(this[c]=a>>>8,this[c+1]=a):d(this,a,c,!1);return c+2};b.prototype.writeUInt32LE=function(f,c,d){f=+f;c>>>=0;d||h(this,f,c,4,4294967295,0);b.TYPED_ARRAY_SUPPORT?(this[c+3]=f>>>24,this[c+2]=f>>>16,this[c+1]=f>>>8,this[c]=f):a(this,f,c,!0);return c+4};b.prototype.writeUInt32BE=function(f,
+c,d){f=+f;c>>>=0;d||h(this,f,c,4,4294967295,0);b.TYPED_ARRAY_SUPPORT?(this[c]=f>>>24,this[c+1]=f>>>16,this[c+2]=f>>>8,this[c+3]=f):a(this,f,c,!1);return c+4};b.prototype.writeInt8=function(a,c,d){a=+a;c>>>=0;d||h(this,a,c,1,127,-128);b.TYPED_ARRAY_SUPPORT||(a=Math.floor(a));0>a&&(a=255+a+1);this[c]=a;return c+1};b.prototype.writeInt16LE=function(a,c,k){a=+a;c>>>=0;k||h(this,a,c,2,32767,-32768);b.TYPED_ARRAY_SUPPORT?(this[c]=a,this[c+1]=a>>>8):d(this,a,c,!0);return c+2};b.prototype.writeInt16BE=function(a,
+c,k){a=+a;c>>>=0;k||h(this,a,c,2,32767,-32768);b.TYPED_ARRAY_SUPPORT?(this[c]=a>>>8,this[c+1]=a):d(this,a,c,!1);return c+2};b.prototype.writeInt32LE=function(c,d,k){c=+c;d>>>=0;k||h(this,c,d,4,2147483647,-2147483648);b.TYPED_ARRAY_SUPPORT?(this[d]=c,this[d+1]=c>>>8,this[d+2]=c>>>16,this[d+3]=c>>>24):a(this,c,d,!0);return d+4};b.prototype.writeInt32BE=function(c,d,k){c=+c;d>>>=0;k||h(this,c,d,4,2147483647,-2147483648);0>c&&(c=4294967295+c+1);b.TYPED_ARRAY_SUPPORT?(this[d]=c>>>24,this[d+1]=c>>>16,this[d+
+2]=c>>>8,this[d+3]=c):a(this,c,d,!1);return d+4};b.prototype.writeFloatLE=function(a,c,b){return r(this,a,c,!0,b)};b.prototype.writeFloatBE=function(a,c,b){return r(this,a,c,!1,b)};b.prototype.writeDoubleLE=function(a,c,b){return q(this,a,c,!0,b)};b.prototype.writeDoubleBE=function(a,c,b){return q(this,a,c,!1,b)};b.prototype.copy=function(a,c,d,k){d||(d=0);k||0===k||(k=this.length);c||(c=0);if(k!==d&&0!==a.length&&0!==this.length){if(k<d)throw new TypeError("sourceEnd < sourceStart");if(0>c||c>=a.length)throw new TypeError("targetStart out of bounds");
+if(0>d||d>=this.length)throw new TypeError("sourceStart out of bounds");if(0>k||k>this.length)throw new TypeError("sourceEnd out of bounds");k>this.length&&(k=this.length);a.length-c<k-d&&(k=a.length-c+d);k-=d;if(1E3>k||!b.TYPED_ARRAY_SUPPORT)for(var f=0;f<k;f++)a[f+c]=this[f+d];else a._set(this.subarray(d,d+k),c)}};b.prototype.fill=function(a,c,b){a||(a=0);c||(c=0);b||(b=this.length);if(b<c)throw new TypeError("end < start");if(b!==c&&0!==this.length){if(0>c||c>=this.length)throw new TypeError("start out of bounds");
+if(0>b||b>this.length)throw new TypeError("end out of bounds");if("number"===typeof a)for(;c<b;c++)this[c]=a;else{a=v(a.toString());for(var d=a.length;c<b;c++)this[c]=a[c%d]}return this}};b.prototype.toArrayBuffer=function(){if("undefined"!==typeof Uint8Array){if(b.TYPED_ARRAY_SUPPORT)return(new b(this)).buffer;for(var a=new Uint8Array(this.length),c=0,d=a.length;c<d;c+=1)a[c]=this[c];return a.buffer}throw new TypeError("Buffer.toArrayBuffer not supported in this browser");};var t=b.prototype;b._augment=
+function(a){a.constructor=b;a._isBuffer=!0;a._get=a.get;a._set=a.set;a.get=t.get;a.set=t.set;a.write=t.write;a.toString=t.toString;a.toLocaleString=t.toString;a.toJSON=t.toJSON;a.equals=t.equals;a.compare=t.compare;a.copy=t.copy;a.slice=t.slice;a.readUInt8=t.readUInt8;a.readUInt16LE=t.readUInt16LE;a.readUInt16BE=t.readUInt16BE;a.readUInt32LE=t.readUInt32LE;a.readUInt32BE=t.readUInt32BE;a.readInt8=t.readInt8;a.readInt16LE=t.readInt16LE;a.readInt16BE=t.readInt16BE;a.readInt32LE=t.readInt32LE;a.readInt32BE=
+t.readInt32BE;a.readFloatLE=t.readFloatLE;a.readFloatBE=t.readFloatBE;a.readDoubleLE=t.readDoubleLE;a.readDoubleBE=t.readDoubleBE;a.writeUInt8=t.writeUInt8;a.writeUInt16LE=t.writeUInt16LE;a.writeUInt16BE=t.writeUInt16BE;a.writeUInt32LE=t.writeUInt32LE;a.writeUInt32BE=t.writeUInt32BE;a.writeInt8=t.writeInt8;a.writeInt16LE=t.writeInt16LE;a.writeInt16BE=t.writeInt16BE;a.writeInt32LE=t.writeInt32LE;a.writeInt32BE=t.writeInt32BE;a.writeFloatLE=t.writeFloatLE;a.writeFloatBE=t.writeFloatBE;a.writeDoubleLE=
+t.writeDoubleLE;a.writeDoubleBE=t.writeDoubleBE;a.fill=t.fill;a.inspect=t.inspect;a.toArrayBuffer=t.toArrayBuffer;return a};var H=/[^+\/0-9A-z]/g},{"base64-js":2,ieee754:6,"is-array":7}],6:[function(n,x,m){m.read=function(b,e,g,h,d){var a=8*d-h-1;var l=(1<<a)-1,r=l>>1,q=-7;d=g?d-1:0;var v=g?-1:1,u=b[e+d];d+=v;g=u&(1<<-q)-1;u>>=-q;for(q+=a;0<q;g=256*g+b[e+d],d+=v,q-=8);a=g&(1<<-q)-1;g>>=-q;for(q+=h;0<q;a=256*a+b[e+d],d+=v,q-=8);if(0===g)g=1-r;else{if(g===l)return a?NaN:Infinity*(u?-1:1);a+=Math.pow(2,
+h);g-=r}return(u?-1:1)*a*Math.pow(2,g-h)};m.write=function(b,e,g,h,d,a){var l,r=8*a-d-1,q=(1<<r)-1,v=q>>1,u=23===d?Math.pow(2,-24)-Math.pow(2,-77):0;a=h?0:a-1;var c=h?1:-1,k=0>e||0===e&&0>1/e?1:0;e=Math.abs(e);isNaN(e)||Infinity===e?(e=isNaN(e)?1:0,h=q):(h=Math.floor(Math.log(e)/Math.LN2),1>e*(l=Math.pow(2,-h))&&(h--,l*=2),e=1<=h+v?e+u/l:e+u*Math.pow(2,1-v),2<=e*l&&(h++,l/=2),h+v>=q?(e=0,h=q):1<=h+v?(e=(e*l-1)*Math.pow(2,d),h+=v):(e=e*Math.pow(2,v-1)*Math.pow(2,d),h=0));for(;8<=d;b[g+a]=e&255,a+=
+c,e/=256,d-=8);h=h<<d|e;for(r+=d;0<r;b[g+a]=h&255,a+=c,h/=256,r-=8);b[g+a-c]|=128*k}},{}],7:[function(n,x,m){var b=Object.prototype.toString;x.exports=Array.isArray||function(e){return!!e&&"[object Array]"==b.call(e)}},{}],8:[function(n,x,m){(function(b){function e(a,b){for(var d=0,l=a.length-1;0<=l;l--){var v=a[l];"."===v?a.splice(l,1):".."===v?(a.splice(l,1),d++):d&&(a.splice(l,1),d--)}if(b)for(;d--;d)a.unshift("..");return a}function g(a,b){if(a.filter)return a.filter(b);for(var d=[],l=0;l<a.length;l++)b(a[l],
+l,a)&&d.push(a[l]);return d}var h=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;m.resolve=function(){for(var a="",d=!1,h=arguments.length-1;-1<=h&&!d;h--){var q=0<=h?arguments[h]:b.cwd();if("string"!==typeof q)throw new TypeError("Arguments to path.resolve must be strings");q&&(a=q+"/"+a,d="/"===q.charAt(0))}a=e(g(a.split("/"),function(a){return!!a}),!d).join("/");return(d?"/":"")+a||"."};m.normalize=function(a){var b=m.isAbsolute(a),h="/"===d(a,-1);(a=e(g(a.split("/"),function(a){return!!a}),
+!b).join("/"))||b||(a=".");a&&h&&(a+="/");return(b?"/":"")+a};m.isAbsolute=function(a){return"/"===a.charAt(0)};m.join=function(){var a=Array.prototype.slice.call(arguments,0);return m.normalize(g(a,function(a,b){if("string"!==typeof a)throw new TypeError("Arguments to path.join must be strings");return a}).join("/"))};m.relative=function(a,b){function d(a){for(var c=0;c<a.length&&""===a[c];c++);for(var b=a.length-1;0<=b&&""===a[b];b--);return c>b?[]:a.slice(c,b-c+1)}a=m.resolve(a).substr(1);b=m.resolve(b).substr(1);
+for(var l=d(a.split("/")),v=d(b.split("/")),e=Math.min(l.length,v.length),c=e,k=0;k<e;k++)if(l[k]!==v[k]){c=k;break}e=[];for(k=c;k<l.length;k++)e.push("..");e=e.concat(v.slice(c));return e.join("/")};m.sep="/";m.delimiter=":";m.dirname=function(a){var b=h.exec(a).slice(1);a=b[0];b=b[1];if(!a&&!b)return".";b&&(b=b.substr(0,b.length-1));return a+b};m.basename=function(a,b){var d=h.exec(a).slice(1)[2];b&&d.substr(-1*b.length)===b&&(d=d.substr(0,d.length-b.length));return d};m.extname=function(a){return h.exec(a).slice(1)[3]};
+var d="b"==="ab".substr(-1)?function(a,b,d){return a.substr(b,d)}:function(a,b,d){0>b&&(b=a.length+b);return a.substr(b,d)}}).call(this,n("g5I+bs"))},{"g5I+bs":9}],9:[function(n,x,m){function b(){}n=x.exports={};n.nextTick=function(){if("undefined"!==typeof window&&window.setImmediate)return function(b){return window.setImmediate(b)};if("undefined"!==typeof window&&window.postMessage&&window.addEventListener){var b=[];window.addEventListener("message",function(e){var g=e.source;g!==window&&null!==
+g||"process-tick"!==e.data||(e.stopPropagation(),0<b.length&&b.shift()())},!0);return function(e){b.push(e);window.postMessage("process-tick","*")}}return function(b){setTimeout(b,0)}}();n.title="browser";n.browser=!0;n.env={};n.argv=[];n.on=b;n.addListener=b;n.once=b;n.off=b;n.removeListener=b;n.removeAllListeners=b;n.emit=b;n.binding=function(b){throw Error("process.binding is not supported");};n.cwd=function(){return"/"};n.chdir=function(b){throw Error("process.chdir is not supported");}},{}],
+10:[function(n,x,m){function b(){this._array=[];this._set=h?new Map:Object.create(null)}var e=n("./util"),g=Object.prototype.hasOwnProperty,h="undefined"!==typeof Map;b.fromArray=function(d,a){for(var e=new b,g=0,h=d.length;g<h;g++)e.add(d[g],a);return e};b.prototype.size=function(){return h?this._set.size:Object.getOwnPropertyNames(this._set).length};b.prototype.add=function(b,a){var d=h?b:e.toSetString(b),r=h?this.has(b):g.call(this._set,d),q=this._array.length;r&&!a||this._array.push(b);r||(h?
+this._set.set(b,q):this._set[d]=q)};b.prototype.has=function(b){if(h)return this._set.has(b);b=e.toSetString(b);return g.call(this._set,b)};b.prototype.indexOf=function(b){if(h){var a=this._set.get(b);if(0<=a)return a}else if(a=e.toSetString(b),g.call(this._set,a))return this._set[a];throw Error('"'+b+'" is not in the set.');};b.prototype.at=function(b){if(0<=b&&b<this._array.length)return this._array[b];throw Error("No element indexed by "+b);};b.prototype.toArray=function(){return this._array.slice()};
+m.ArraySet=b},{"./util":19}],11:[function(n,x,m){var b=n("./base64");m.encode=function(e){var g="",h=0>e?(-e<<1)+1:e<<1;do e=h&31,h>>>=5,0<h&&(e|=32),g+=b.encode(e);while(0<h);return g};m.decode=function(e,g,h){var d=e.length,a=0,l=0;do{if(g>=d)throw Error("Expected more digits in base 64 VLQ value.");var r=b.decode(e.charCodeAt(g++));if(-1===r)throw Error("Invalid base64 digit: "+e.charAt(g-1));var q=!!(r&32);r&=31;a+=r<<l;l+=5}while(q);e=a>>1;h.value=1===(a&1)?-e:e;h.rest=g}},{"./base64":12}],12:[function(n,
+x,m){var b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");m.encode=function(e){if(0<=e&&e<b.length)return b[e];throw new TypeError("Must be between 0 and 63: "+e);};m.decode=function(b){return 65<=b&&90>=b?b-65:97<=b&&122>=b?b-97+26:48<=b&&57>=b?b-48+52:43==b?62:47==b?63:-1}},{}],13:[function(n,x,m){function b(e,g,h,d,a,l){var r=Math.floor((g-e)/2)+e,q=a(h,d[r],!0);return 0===q?r:0<q?1<g-r?b(r,g,h,d,a,l):l==m.LEAST_UPPER_BOUND?g<d.length?g:-1:r:1<r-e?b(e,r,h,d,a,l):l==
+m.LEAST_UPPER_BOUND?r:0>e?-1:e}m.GREATEST_LOWER_BOUND=1;m.LEAST_UPPER_BOUND=2;m.search=function(e,g,h,d){if(0===g.length)return-1;e=b(-1,g.length,e,g,h,d||m.GREATEST_LOWER_BOUND);if(0>e)return-1;for(;0<=e-1&&0===h(g[e],g[e-1],!0);)--e;return e}},{}],14:[function(n,x,m){function b(){this._array=[];this._sorted=!0;this._last={generatedLine:-1,generatedColumn:0}}var e=n("./util");b.prototype.unsortedForEach=function(b,e){this._array.forEach(b,e)};b.prototype.add=function(b){var g=this._last,d=g.generatedLine,
+a=b.generatedLine,l=g.generatedColumn,r=b.generatedColumn;a>d||a==d&&r>=l||0>=e.compareByGeneratedPositionsInflated(g,b)?this._last=b:this._sorted=!1;this._array.push(b)};b.prototype.toArray=function(){this._sorted||(this._array.sort(e.compareByGeneratedPositionsInflated),this._sorted=!0);return this._array};m.MappingList=b},{"./util":19}],15:[function(n,x,m){function b(b,e,d){var a=b[e];b[e]=b[d];b[d]=a}function e(g,h,d,a){if(d<a){var l=d-1;b(g,Math.round(d+Math.random()*(a-d)),a);for(var r=g[a],
+q=d;q<a;q++)0>=h(g[q],r)&&(l+=1,b(g,l,q));b(g,l+1,q);l+=1;e(g,h,d,l-1);e(g,h,l+1,a)}}m.quickSort=function(b,h){e(b,h,0,b.length-1)}},{}],16:[function(n,x,m){function b(a,b){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));return null!=c.sections?new h(c,b):new e(c,b)}function e(a,b){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));var k=d.getArg(c,"version"),e=d.getArg(c,"sources"),v=d.getArg(c,"names",[]),g=d.getArg(c,"sourceRoot",null),h=d.getArg(c,"sourcesContent",null),q=d.getArg(c,
+"mappings");c=d.getArg(c,"file",null);if(k!=this._version)throw Error("Unsupported version: "+k);g&&(g=d.normalize(g));e=e.map(String).map(d.normalize).map(function(a){return g&&d.isAbsolute(g)&&d.isAbsolute(a)?d.relative(g,a):a});this._names=l.fromArray(v.map(String),!0);this._sources=l.fromArray(e,!0);this.sourceRoot=g;this.sourcesContent=h;this._mappings=q;this._sourceMapURL=b;this.file=c}function g(){this.generatedColumn=this.generatedLine=0;this.name=this.originalColumn=this.originalLine=this.source=
+null}function h(a,e){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));var k=d.getArg(c,"version");c=d.getArg(c,"sections");if(k!=this._version)throw Error("Unsupported version: "+k);this._sources=new l;this._names=new l;var v={line:-1,column:0};this._sections=c.map(function(a){if(a.url)throw Error("Support for url field in sections not implemented.");var c=d.getArg(a,"offset"),k=d.getArg(c,"line"),g=d.getArg(c,"column");if(k<v.line||k===v.line&&g<v.column)throw Error("Section offsets must be ordered and non-overlapping.");
+v=c;return{generatedOffset:{generatedLine:k+1,generatedColumn:g+1},consumer:new b(d.getArg(a,"map"),e)}})}var d=n("./util"),a=n("./binary-search"),l=n("./array-set").ArraySet,r=n("./base64-vlq"),q=n("./quick-sort").quickSort;b.fromSourceMap=function(a){return e.fromSourceMap(a)};b.prototype._version=3;b.prototype.__generatedMappings=null;Object.defineProperty(b.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){this.__generatedMappings||this._parseMappings(this._mappings,
+this.sourceRoot);return this.__generatedMappings}});b.prototype.__originalMappings=null;Object.defineProperty(b.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__originalMappings}});b.prototype._charIsMappingSeparator=function(a,b){var c=a.charAt(b);return";"===c||","===c};b.prototype._parseMappings=function(a,b){throw Error("Subclasses must implement _parseMappings");};b.GENERATED_ORDER=
+1;b.ORIGINAL_ORDER=2;b.GREATEST_LOWER_BOUND=1;b.LEAST_UPPER_BOUND=2;b.prototype.eachMapping=function(a,e,c){e=e||null;switch(c||b.GENERATED_ORDER){case b.GENERATED_ORDER:c=this._generatedMappings;break;case b.ORIGINAL_ORDER:c=this._originalMappings;break;default:throw Error("Unknown order of iteration.");}var k=this.sourceRoot;c.map(function(a){var b=null===a.source?null:this._sources.at(a.source);b=d.computeSourceURL(k,b,this._sourceMapURL);return{source:b,generatedLine:a.generatedLine,generatedColumn:a.generatedColumn,
+originalLine:a.originalLine,originalColumn:a.originalColumn,name:null===a.name?null:this._names.at(a.name)}},this).forEach(a,e)};b.prototype.allGeneratedPositionsFor=function(b){var e=d.getArg(b,"line"),c={source:d.getArg(b,"source"),originalLine:e,originalColumn:d.getArg(b,"column",0)};null!=this.sourceRoot&&(c.source=d.relative(this.sourceRoot,c.source));if(!this._sources.has(c.source))return[];c.source=this._sources.indexOf(c.source);var k=[];c=this._findMapping(c,this._originalMappings,"originalLine",
+"originalColumn",d.compareByOriginalPositions,a.LEAST_UPPER_BOUND);if(0<=c){var g=this._originalMappings[c];if(void 0===b.column)for(e=g.originalLine;g&&g.originalLine===e;)k.push({line:d.getArg(g,"generatedLine",null),column:d.getArg(g,"generatedColumn",null),lastColumn:d.getArg(g,"lastGeneratedColumn",null)}),g=this._originalMappings[++c];else for(b=g.originalColumn;g&&g.originalLine===e&&g.originalColumn==b;)k.push({line:d.getArg(g,"generatedLine",null),column:d.getArg(g,"generatedColumn",null),
+lastColumn:d.getArg(g,"lastGeneratedColumn",null)}),g=this._originalMappings[++c]}return k};m.SourceMapConsumer=b;e.prototype=Object.create(b.prototype);e.prototype.consumer=b;e.fromSourceMap=function(a,b){var c=Object.create(e.prototype),k=c._names=l.fromArray(a._names.toArray(),!0),v=c._sources=l.fromArray(a._sources.toArray(),!0);c.sourceRoot=a._sourceRoot;c.sourcesContent=a._generateSourcesContent(c._sources.toArray(),c.sourceRoot);c.file=a._file;c._sourceMapURL=b;for(var h=a._mappings.toArray().slice(),
+r=c.__generatedMappings=[],m=c.__originalMappings=[],u=0,n=h.length;u<n;u++){var f=h[u],p=new g;p.generatedLine=f.generatedLine;p.generatedColumn=f.generatedColumn;f.source&&(p.source=v.indexOf(f.source),p.originalLine=f.originalLine,p.originalColumn=f.originalColumn,f.name&&(p.name=k.indexOf(f.name)),m.push(p));r.push(p)}q(c.__originalMappings,d.compareByOriginalPositions);return c};e.prototype._version=3;Object.defineProperty(e.prototype,"sources",{get:function(){return this._sources.toArray().map(function(a){return d.computeSourceURL(this.sourceRoot,
+a,this._sourceMapURL)},this)}});e.prototype._parseMappings=function(a,b){for(var c=1,k=0,e=0,l=0,v=0,h=0,m=a.length,u=0,f={},p={},n=[],x=[],z,B,A,E,I;u<m;)if(";"===a.charAt(u))c++,u++,k=0;else if(","===a.charAt(u))u++;else{z=new g;z.generatedLine=c;for(E=u;E<m&&!this._charIsMappingSeparator(a,E);E++);B=a.slice(u,E);if(A=f[B])u+=B.length;else{for(A=[];u<E;)r.decode(a,u,p),I=p.value,u=p.rest,A.push(I);if(2===A.length)throw Error("Found a source, but no line and column");if(3===A.length)throw Error("Found a source and line, but no column");
+f[B]=A}z.generatedColumn=k+A[0];k=z.generatedColumn;1<A.length&&(z.source=v+A[1],v+=A[1],z.originalLine=e+A[2],e=z.originalLine,z.originalLine+=1,z.originalColumn=l+A[3],l=z.originalColumn,4<A.length&&(z.name=h+A[4],h+=A[4]));x.push(z);"number"===typeof z.originalLine&&n.push(z)}q(x,d.compareByGeneratedPositionsDeflated);this.__generatedMappings=x;q(n,d.compareByOriginalPositions);this.__originalMappings=n};e.prototype._findMapping=function(b,d,c,k,e,g){if(0>=b[c])throw new TypeError("Line must be greater than or equal to 1, got "+
+b[c]);if(0>b[k])throw new TypeError("Column must be greater than or equal to 0, got "+b[k]);return a.search(b,d,e,g)};e.prototype.computeColumnSpans=function(){for(var a=0;a<this._generatedMappings.length;++a){var b=this._generatedMappings[a];if(a+1<this._generatedMappings.length){var c=this._generatedMappings[a+1];if(b.generatedLine===c.generatedLine){b.lastGeneratedColumn=c.generatedColumn-1;continue}}b.lastGeneratedColumn=Infinity}};e.prototype.originalPositionFor=function(a){var e={generatedLine:d.getArg(a,
+"line"),generatedColumn:d.getArg(a,"column")};a=this._findMapping(e,this._generatedMappings,"generatedLine","generatedColumn",d.compareByGeneratedPositionsDeflated,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));if(0<=a&&(a=this._generatedMappings[a],a.generatedLine===e.generatedLine)){e=d.getArg(a,"source",null);null!==e&&(e=this._sources.at(e),e=d.computeSourceURL(this.sourceRoot,e,this._sourceMapURL));var c=d.getArg(a,"name",null);null!==c&&(c=this._names.at(c));return{source:e,line:d.getArg(a,"originalLine",
+null),column:d.getArg(a,"originalColumn",null),name:c}}return{source:null,line:null,column:null,name:null}};e.prototype.hasContentsOfAllSources=function(){return this.sourcesContent?this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(a){return null==a}):!1};e.prototype.sourceContentFor=function(a,b){if(!this.sourcesContent)return null;var c=a;null!=this.sourceRoot&&(c=d.relative(this.sourceRoot,c));if(this._sources.has(c))return this.sourcesContent[this._sources.indexOf(c)];
+var k=this.sources,e;for(e=0;e<k.length;++e)if(k[e]==a)return this.sourcesContent[e];var g;if(null!=this.sourceRoot&&(g=d.urlParse(this.sourceRoot))){k=c.replace(/^file:\/\//,"");if("file"==g.scheme&&this._sources.has(k))return this.sourcesContent[this._sources.indexOf(k)];if((!g.path||"/"==g.path)&&this._sources.has("/"+c))return this.sourcesContent[this._sources.indexOf("/"+c)]}if(b)return null;throw Error('"'+c+'" is not in the SourceMap.');};e.prototype.generatedPositionFor=function(a){var e=
+d.getArg(a,"source");null!=this.sourceRoot&&(e=d.relative(this.sourceRoot,e));if(!this._sources.has(e))return{line:null,column:null,lastColumn:null};e=this._sources.indexOf(e);e={source:e,originalLine:d.getArg(a,"line"),originalColumn:d.getArg(a,"column")};a=this._findMapping(e,this._originalMappings,"originalLine","originalColumn",d.compareByOriginalPositions,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));return 0<=a&&(a=this._originalMappings[a],a.source===e.source)?{line:d.getArg(a,"generatedLine",
+null),column:d.getArg(a,"generatedColumn",null),lastColumn:d.getArg(a,"lastGeneratedColumn",null)}:{line:null,column:null,lastColumn:null}};m.BasicSourceMapConsumer=e;h.prototype=Object.create(b.prototype);h.prototype.constructor=b;h.prototype._version=3;Object.defineProperty(h.prototype,"sources",{get:function(){for(var a=[],b=0;b<this._sections.length;b++)for(var c=0;c<this._sections[b].consumer.sources.length;c++)a.push(this._sections[b].consumer.sources[c]);return a}});h.prototype.originalPositionFor=
+function(b){var e={generatedLine:d.getArg(b,"line"),generatedColumn:d.getArg(b,"column")},c=a.search(e,this._sections,function(a,b){var c=a.generatedLine-b.generatedOffset.generatedLine;return c?c:a.generatedColumn-b.generatedOffset.generatedColumn});return(c=this._sections[c])?c.consumer.originalPositionFor({line:e.generatedLine-(c.generatedOffset.generatedLine-1),column:e.generatedColumn-(c.generatedOffset.generatedLine===e.generatedLine?c.generatedOffset.generatedColumn-1:0),bias:b.bias}):{source:null,
+line:null,column:null,name:null}};h.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(a){return a.consumer.hasContentsOfAllSources()})};h.prototype.sourceContentFor=function(a,b){for(var c=0;c<this._sections.length;c++){var d=this._sections[c].consumer.sourceContentFor(a,!0);if(d)return d}if(b)return null;throw Error('"'+a+'" is not in the SourceMap.');};h.prototype.generatedPositionFor=function(a){for(var b=0;b<this._sections.length;b++){var c=this._sections[b];if(-1!==
+c.consumer.sources.indexOf(d.getArg(a,"source"))){var k=c.consumer.generatedPositionFor(a);if(k)return{line:k.line+(c.generatedOffset.generatedLine-1),column:k.column+(c.generatedOffset.generatedLine===k.line?c.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}};h.prototype._parseMappings=function(a,b){this.__generatedMappings=[];this.__originalMappings=[];for(var c=0;c<this._sections.length;c++)for(var k=this._sections[c],e=k.consumer._generatedMappings,g=0;g<e.length;g++){var l=
+e[g],h=k.consumer._sources.at(l.source);h=d.computeSourceURL(k.consumer.sourceRoot,h,this._sourceMapURL);this._sources.add(h);h=this._sources.indexOf(h);var r=null;l.name&&(r=k.consumer._names.at(l.name),this._names.add(r),r=this._names.indexOf(r));l={source:h,generatedLine:l.generatedLine+(k.generatedOffset.generatedLine-1),generatedColumn:l.generatedColumn+(k.generatedOffset.generatedLine===l.generatedLine?k.generatedOffset.generatedColumn-1:0),originalLine:l.originalLine,originalColumn:l.originalColumn,
+name:r};this.__generatedMappings.push(l);"number"===typeof l.originalLine&&this.__originalMappings.push(l)}q(this.__generatedMappings,d.compareByGeneratedPositionsDeflated);q(this.__originalMappings,d.compareByOriginalPositions)};m.IndexedSourceMapConsumer=h},{"./array-set":10,"./base64-vlq":11,"./binary-search":13,"./quick-sort":15,"./util":19}],17:[function(n,x,m){function b(a){a||(a={});this._file=g.getArg(a,"file",null);this._sourceRoot=g.getArg(a,"sourceRoot",null);this._skipValidation=g.getArg(a,
+"skipValidation",!1);this._sources=new h;this._names=new h;this._mappings=new d;this._sourcesContents=null}var e=n("./base64-vlq"),g=n("./util"),h=n("./array-set").ArraySet,d=n("./mapping-list").MappingList;b.prototype._version=3;b.fromSourceMap=function(a){var d=a.sourceRoot,e=new b({file:a.file,sourceRoot:d});a.eachMapping(function(a){var b={generated:{line:a.generatedLine,column:a.generatedColumn}};null!=a.source&&(b.source=a.source,null!=d&&(b.source=g.relative(d,b.source)),b.original={line:a.originalLine,
+column:a.originalColumn},null!=a.name&&(b.name=a.name));e.addMapping(b)});a.sources.forEach(function(b){var l=b;null!==d&&(l=g.relative(d,b));e._sources.has(l)||e._sources.add(l);l=a.sourceContentFor(b);null!=l&&e.setSourceContent(b,l)});return e};b.prototype.addMapping=function(a){var b=g.getArg(a,"generated"),d=g.getArg(a,"original",null),e=g.getArg(a,"source",null);a=g.getArg(a,"name",null);this._skipValidation||this._validateMapping(b,d,e,a);null!=e&&(e=String(e),this._sources.has(e)||this._sources.add(e));
+null!=a&&(a=String(a),this._names.has(a)||this._names.add(a));this._mappings.add({generatedLine:b.line,generatedColumn:b.column,originalLine:null!=d&&d.line,originalColumn:null!=d&&d.column,source:e,name:a})};b.prototype.setSourceContent=function(a,b){var d=a;null!=this._sourceRoot&&(d=g.relative(this._sourceRoot,d));null!=b?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[g.toSetString(d)]=b):this._sourcesContents&&(delete this._sourcesContents[g.toSetString(d)],
+0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))};b.prototype.applySourceMap=function(a,b,d){var e=b;if(null==b){if(null==a.file)throw Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');e=a.file}var l=this._sourceRoot;null!=l&&(e=g.relative(l,e));var m=new h,c=new h;this._mappings.unsortedForEach(function(b){if(b.source===e&&null!=b.originalLine){var k=a.originalPositionFor({line:b.originalLine,
+column:b.originalColumn});null!=k.source&&(b.source=k.source,null!=d&&(b.source=g.join(d,b.source)),null!=l&&(b.source=g.relative(l,b.source)),b.originalLine=k.line,b.originalColumn=k.column,null!=k.name&&(b.name=k.name))}k=b.source;null==k||m.has(k)||m.add(k);b=b.name;null==b||c.has(b)||c.add(b)},this);this._sources=m;this._names=c;a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=d&&(b=g.join(d,b)),null!=l&&(b=g.relative(l,b)),this.setSourceContent(b,c))},this)};b.prototype._validateMapping=
+function(a,b,d,e){if(b&&"number"!==typeof b.line&&"number"!==typeof b.column)throw Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if(!(a&&"line"in a&&"column"in a&&0<a.line&&0<=a.column&&!b&&!d&&!e||a&&"line"in a&&"column"in a&&b&&"line"in b&&"column"in b&&0<a.line&&0<=a.column&&0<b.line&&0<=b.column&&
+d))throw Error("Invalid mapping: "+JSON.stringify({generated:a,source:d,original:b,name:e}));};b.prototype._serializeMappings=function(){for(var a=0,b=1,d=0,h=0,m=0,n=0,c="",k,w,y,F=this._mappings.toArray(),D=0,t=F.length;D<t;D++){w=F[D];k="";if(w.generatedLine!==b)for(a=0;w.generatedLine!==b;)k+=";",b++;else if(0<D){if(!g.compareByGeneratedPositionsInflated(w,F[D-1]))continue;k+=","}k+=e.encode(w.generatedColumn-a);a=w.generatedColumn;null!=w.source&&(y=this._sources.indexOf(w.source),k+=e.encode(y-
+n),n=y,k+=e.encode(w.originalLine-1-h),h=w.originalLine-1,k+=e.encode(w.originalColumn-d),d=w.originalColumn,null!=w.name&&(w=this._names.indexOf(w.name),k+=e.encode(w-m),m=w));c+=k}return c};b.prototype._generateSourcesContent=function(a,b){return a.map(function(a){if(!this._sourcesContents)return null;null!=b&&(a=g.relative(b,a));a=g.toSetString(a);return Object.prototype.hasOwnProperty.call(this._sourcesContents,a)?this._sourcesContents[a]:null},this)};b.prototype.toJSON=function(){var a={version:this._version,
+sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};null!=this._file&&(a.file=this._file);null!=this._sourceRoot&&(a.sourceRoot=this._sourceRoot);this._sourcesContents&&(a.sourcesContent=this._generateSourcesContent(a.sources,a.sourceRoot));return a};b.prototype.toString=function(){return JSON.stringify(this.toJSON())};m.SourceMapGenerator=b},{"./array-set":10,"./base64-vlq":11,"./mapping-list":14,"./util":19}],18:[function(n,x,m){function b(b,a,e,g,h){this.children=
+[];this.sourceContents={};this.line=null==b?null:b;this.column=null==a?null:a;this.source=null==e?null:e;this.name=null==h?null:h;this.$$$isSourceNode$$$=!0;null!=g&&this.add(g)}var e=n("./source-map-generator").SourceMapGenerator,g=n("./util"),h=/(\r?\n)/;b.fromStringWithSourceMap=function(d,a,e){function l(a,c){if(null===a||void 0===a.source)m.add(c);else{var d=e?g.join(e,a.source):a.source;m.add(new b(a.originalLine,a.originalColumn,d,c,a.name))}}var m=new b,n=d.split(h),u=0,c=function(){var a=
+u<n.length?n[u++]:void 0,b=(u<n.length?n[u++]:void 0)||"";return a+b},k=1,w=0,y=null;a.eachMapping(function(a){if(null!==y)if(k<a.generatedLine)l(y,c()),k++,w=0;else{var b=n[u]||"",d=b.substr(0,a.generatedColumn-w);n[u]=b.substr(a.generatedColumn-w);w=a.generatedColumn;l(y,d);y=a;return}for(;k<a.generatedLine;)m.add(c()),k++;w<a.generatedColumn&&(b=n[u]||"",m.add(b.substr(0,a.generatedColumn)),n[u]=b.substr(a.generatedColumn),w=a.generatedColumn);y=a},this);u<n.length&&(y&&l(y,c()),m.add(n.splice(u).join("")));
+a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=e&&(b=g.join(e,b)),m.setSourceContent(b,c))});return m};b.prototype.add=function(b){if(Array.isArray(b))b.forEach(function(a){this.add(a)},this);else if(b.$$$isSourceNode$$$||"string"===typeof b)b&&this.children.push(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+b);return this};b.prototype.prepend=function(b){if(Array.isArray(b))for(var a=b.length-1;0<=a;a--)this.prepend(b[a]);
+else if(b.$$$isSourceNode$$$||"string"===typeof b)this.children.unshift(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+b);return this};b.prototype.walk=function(b){for(var a,d=0,e=this.children.length;d<e;d++)a=this.children[d],a.$$$isSourceNode$$$?a.walk(b):""!==a&&b(a,{source:this.source,line:this.line,column:this.column,name:this.name})};b.prototype.join=function(b){var a,d=this.children.length;if(0<d){var e=[];for(a=0;a<d-1;a++)e.push(this.children[a]),
+e.push(b);e.push(this.children[a]);this.children=e}return this};b.prototype.replaceRight=function(b,a){var d=this.children[this.children.length-1];d.$$$isSourceNode$$$?d.replaceRight(b,a):"string"===typeof d?this.children[this.children.length-1]=d.replace(b,a):this.children.push("".replace(b,a));return this};b.prototype.setSourceContent=function(b,a){this.sourceContents[g.toSetString(b)]=a};b.prototype.walkSourceContents=function(b){for(var a=0,d=this.children.length;a<d;a++)this.children[a].$$$isSourceNode$$$&&
+this.children[a].walkSourceContents(b);var e=Object.keys(this.sourceContents);a=0;for(d=e.length;a<d;a++)b(g.fromSetString(e[a]),this.sourceContents[e[a]])};b.prototype.toString=function(){var b="";this.walk(function(a){b+=a});return b};b.prototype.toStringWithSourceMap=function(b){var a="",d=1,g=0,h=new e(b),m=!1,n=null,c=null,k=null,w=null;this.walk(function(b,e){a+=b;null!==e.source&&null!==e.line&&null!==e.column?(n===e.source&&c===e.line&&k===e.column&&w===e.name||h.addMapping({source:e.source,
+original:{line:e.line,column:e.column},generated:{line:d,column:g},name:e.name}),n=e.source,c=e.line,k=e.column,w=e.name,m=!0):m&&(h.addMapping({generated:{line:d,column:g}}),n=null,m=!1);for(var l=0,y=b.length;l<y;l++)10===b.charCodeAt(l)?(d++,g=0,l+1===y?(n=null,m=!1):m&&h.addMapping({source:e.source,original:{line:e.line,column:e.column},generated:{line:d,column:g},name:e.name})):g++});this.walkSourceContents(function(a,b){h.setSourceContent(a,b)});return{code:a,map:h}};m.SourceNode=b},{"./source-map-generator":17,
+"./util":19}],19:[function(n,x,m){function b(a){return(a=a.match(v))?{scheme:a[1],auth:a[2],host:a[3],port:a[4],path:a[5]}:null}function e(a){var b="";a.scheme&&(b+=a.scheme+":");b+="//";a.auth&&(b+=a.auth+"@");a.host&&(b+=a.host);a.port&&(b+=":"+a.port);a.path&&(b+=a.path);return b}function g(a){var c=a,d=b(a);if(d){if(!d.path)return a;c=d.path}a=m.isAbsolute(c);c=c.split(/\/+/);for(var g,h=0,l=c.length-1;0<=l;l--)g=c[l],"."===g?c.splice(l,1):".."===g?h++:0<h&&(""===g?(c.splice(l+1,h),h=0):(c.splice(l,
+2),h--));c=c.join("/");""===c&&(c=a?"/":".");return d?(d.path=c,e(d)):c}function h(a,d){""===a&&(a=".");""===d&&(d=".");var c=b(d),k=b(a);k&&(a=k.path||"/");if(c&&!c.scheme)return k&&(c.scheme=k.scheme),e(c);if(c||d.match(u))return d;if(k&&!k.host&&!k.path)return k.host=d,e(k);c="/"===d.charAt(0)?d:g(a.replace(/\/+$/,"")+"/"+d);return k?(k.path=c,e(k)):c}function d(a){return a}function a(a){return r(a)?"$"+a:a}function l(a){return r(a)?a.slice(1):a}function r(a){if(!a)return!1;var b=a.length;if(9>
+b||95!==a.charCodeAt(b-1)||95!==a.charCodeAt(b-2)||111!==a.charCodeAt(b-3)||116!==a.charCodeAt(b-4)||111!==a.charCodeAt(b-5)||114!==a.charCodeAt(b-6)||112!==a.charCodeAt(b-7)||95!==a.charCodeAt(b-8)||95!==a.charCodeAt(b-9))return!1;for(b-=10;0<=b;b--)if(36!==a.charCodeAt(b))return!1;return!0}function q(a,b){return a===b?0:null===a?1:null===b?-1:a>b?1:-1}m.getArg=function(a,b,d){if(b in a)return a[b];if(3===arguments.length)return d;throw Error('"'+b+'" is a required argument.');};var v=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,
+u=/^data:.+,.+$/;m.urlParse=b;m.urlGenerate=e;m.normalize=g;m.join=h;m.isAbsolute=function(a){return"/"===a.charAt(0)||v.test(a)};m.relative=function(a,b){""===a&&(a=".");a=a.replace(/\/$/,"");for(var c=0;0!==b.indexOf(a+"/");){var d=a.lastIndexOf("/");if(0>d)return b;a=a.slice(0,d);if(a.match(/^([^\/]+:\/)?\/*$/))return b;++c}return Array(c+1).join("../")+b.substr(a.length+1)};n=!("__proto__"in Object.create(null));m.toSetString=n?d:a;m.fromSetString=n?d:l;m.compareByOriginalPositions=function(a,
+b,d){var c=q(a.source,b.source);if(0!==c)return c;c=a.originalLine-b.originalLine;if(0!==c)return c;c=a.originalColumn-b.originalColumn;if(0!==c||d)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c)return c;c=a.generatedLine-b.generatedLine;return 0!==c?c:q(a.name,b.name)};m.compareByGeneratedPositionsDeflated=function(a,b,d){var c=a.generatedLine-b.generatedLine;if(0!==c)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c||d)return c;c=q(a.source,b.source);if(0!==c)return c;c=a.originalLine-
+b.originalLine;if(0!==c)return c;c=a.originalColumn-b.originalColumn;return 0!==c?c:q(a.name,b.name)};m.compareByGeneratedPositionsInflated=function(a,b){var c=a.generatedLine-b.generatedLine;if(0!==c)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c)return c;c=q(a.source,b.source);if(0!==c)return c;c=a.originalLine-b.originalLine;if(0!==c)return c;c=a.originalColumn-b.originalColumn;return 0!==c?c:q(a.name,b.name)};m.parseSourceMapInput=function(a){return JSON.parse(a.replace(/^\)]}'[^\n]*\n/,
+""))};m.computeSourceURL=function(a,d,l){d=d||"";a&&("/"!==a[a.length-1]&&"/"!==d[0]&&(a+="/"),d=a+d);if(l){a=b(l);if(!a)throw Error("sourceMapURL could not be parsed");a.path&&(l=a.path.lastIndexOf("/"),0<=l&&(a.path=a.path.substring(0,l+1)));d=h(e(a),d)}return g(d)}},{}],20:[function(n,x,m){m.SourceMapGenerator=n("./lib/source-map-generator").SourceMapGenerator;m.SourceMapConsumer=n("./lib/source-map-consumer").SourceMapConsumer;m.SourceNode=n("./lib/source-node").SourceNode},{"./lib/source-map-consumer":16,
+"./lib/source-map-generator":17,"./lib/source-node":18}],21:[function(n,x,m){(function(b){function e(){return"browser"===f?!0:"node"===f?!1:"undefined"!==typeof window&&"function"===typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type)}function g(a){return function(b){for(var c=0;c<a.length;c++){var d=a[c](b);if(d)return d}return null}}function h(a,b){if(!a)return b;var c=w.dirname(a),d=/^\w+:\/\/[^\/]*/.exec(c);d=d?d[0]:"";var e=c.slice(d.length);
+return d&&/^\/\w:/.test(e)?(d+="/",d+w.resolve(c.slice(d.length),b).replace(/\\/g,"/")):d+w.resolve(c.slice(d.length),b)}function d(a){var b=C[a.source];if(!b){var c=E(a.source);c?(b=C[a.source]={url:c.url,map:new k(c.map)},b.map.sourcesContent&&b.map.sources.forEach(function(a,c){var d=b.map.sourcesContent[c];if(d){var e=h(b.url,a);p[e]=d}})):b=C[a.source]={url:null,map:null}}return b&&b.map&&"function"===typeof b.map.originalPositionFor&&(c=b.map.originalPositionFor(a),null!==c.source)?(c.source=
+h(b.url,c.source),c):a}function a(b){var c=/^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(b);return c?(b=d({source:c[2],line:+c[3],column:c[4]-1}),"eval at "+c[1]+" ("+b.source+":"+b.line+":"+(b.column+1)+")"):(c=/^eval at ([^(]+) \((.+)\)$/.exec(b))?"eval at "+c[1]+" ("+a(c[2])+")":b}function l(){var a="";if(this.isNative())a="native";else{var b=this.getScriptNameOrSourceURL();!b&&this.isEval()&&(a=this.getEvalOrigin(),a+=", ");a=b?a+b:a+"<anonymous>";b=this.getLineNumber();null!=b&&(a+=":"+b,(b=
+this.getColumnNumber())&&(a+=":"+b))}b="";var c=this.getFunctionName(),d=!0,e=this.isConstructor();if(this.isToplevel()||e)e?b+="new "+(c||"<anonymous>"):c?b+=c:(b+=a,d=!1);else{e=this.getTypeName();"[object Object]"===e&&(e="null");var f=this.getMethodName();c?(e&&0!=c.indexOf(e)&&(b+=e+"."),b+=c,f&&c.indexOf("."+f)!=c.length-f.length-1&&(b+=" [as "+f+"]")):b+=e+"."+(f||"<anonymous>")}d&&(b+=" ("+a+")");return b}function r(a){var b={};Object.getOwnPropertyNames(Object.getPrototypeOf(a)).forEach(function(c){b[c]=
+/^(?:is|get)/.test(c)?function(){return a[c].call(a)}:a[c]});b.toString=l;return b}function q(c,f){void 0===f&&(f={nextPosition:null,curPosition:null});if(c.isNative())return f.curPosition=null,c;var g=c.getFileName()||c.getScriptNameOrSourceURL();if(g){var h=c.getLineNumber(),k=c.getColumnNumber()-1,l=/^v(10\.1[6-9]|10\.[2-9][0-9]|10\.[0-9]{3,}|1[2-9]\d*|[2-9]\d|\d{3,}|11\.11)/.test(b.version)?0:62;1===h&&k>l&&!e()&&!c.isEval()&&(k-=l);var m=d({source:g,line:h,column:k});f.curPosition=m;c=r(c);var p=
+c.getFunctionName;c.getFunctionName=function(){return null==f.nextPosition?p():f.nextPosition.name||p()};c.getFileName=function(){return m.source};c.getLineNumber=function(){return m.line};c.getColumnNumber=function(){return m.column+1};c.getScriptNameOrSourceURL=function(){return m.source};return c}var n=c.isEval()&&c.getEvalOrigin();n&&(n=a(n),c=r(c),c.getEvalOrigin=function(){return n});return c}function v(a,b){H&&(p={},C={});for(var c=(a.name||"Error")+": "+(a.message||""),d={nextPosition:null,
+curPosition:null},e=[],f=b.length-1;0<=f;f--)e.push("\n    at "+q(b[f],d)),d.nextPosition=d.curPosition;d.curPosition=d.nextPosition=null;return c+e.reverse().join("")}function u(a){var b=/\n    at [^(]+ \((.*):(\d+):(\d+)\)/.exec(a.stack);if(b){a=b[1];var c=+b[2];b=+b[3];var d=p[a];if(!d&&y&&y.existsSync(a))try{d=y.readFileSync(a,"utf8")}catch(N){d=""}if(d&&(d=d.split(/(?:\r\n|\r|\n)/)[c-1]))return a+":"+c+"\n"+d+"\n"+Array(b).join(" ")+"^"}return null}function c(){var a=b.emit;b.emit=function(c){if("uncaughtException"===
+c){var d=arguments[1]&&arguments[1].stack,e=0<this.listeners(c).length;if(d&&!e){d=arguments[1];e=u(d);b.stderr._handle&&b.stderr._handle.setBlocking&&b.stderr._handle.setBlocking(!0);e&&(console.error(),console.error(e));console.error(d.stack);b.exit(1);return}}return a.apply(this,arguments)}}var k=n("source-map").SourceMapConsumer,w=n("path");try{var y=n("fs");y.existsSync&&y.readFileSync||(y=null)}catch(M){}var F=n("buffer-from"),D=!1,t=!1,H=!1,f="auto",p={},C={},G=/^data:application\/json[^,]+base64,/,
+z=[],B=[],A=g(z);z.push(function(a){a=a.trim();/^file:/.test(a)&&(a=a.replace(/file:\/\/\/(\w:)?/,function(a,b){return b?"":"/"}));if(a in p)return p[a];var b="";try{if(y)y.existsSync(a)&&(b=y.readFileSync(a,"utf8"));else{var c=new XMLHttpRequest;c.open("GET",a,!1);c.send(null);4===c.readyState&&200===c.status&&(b=c.responseText)}}catch(K){}return p[a]=b});var E=g(B);B.push(function(a){a:{if(e())try{var b=new XMLHttpRequest;b.open("GET",a,!1);b.send(null);var c=b.getResponseHeader("SourceMap")||b.getResponseHeader("X-SourceMap");
+if(c){var d=c;break a}}catch(O){}d=A(a);b=/(?:\/\/[@#][\s]*sourceMappingURL=([^\s'"]+)[\s]*$)|(?:\/\*[@#][\s]*sourceMappingURL=([^\s*'"]+)[\s]*(?:\*\/)[\s]*$)/mg;for(var f;c=b.exec(d);)f=c;d=f?f[1]:null}if(!d)return null;G.test(d)?(f=d.slice(d.indexOf(",")+1),f=F(f,"base64").toString(),d=a):(d=h(a,d),f=A(d));return f?{url:d,map:f}:null});var I=z.slice(0),L=B.slice(0);m.wrapCallSite=q;m.getErrorSource=u;m.mapSourcePosition=d;m.retrieveSourceMap=E;m.install=function(a){a=a||{};if(a.environment&&(f=
+a.environment,-1===["node","browser","auto"].indexOf(f)))throw Error("environment "+f+" was unknown. Available options are {auto, browser, node}");a.retrieveFile&&(a.overrideRetrieveFile&&(z.length=0),z.unshift(a.retrieveFile));a.retrieveSourceMap&&(a.overrideRetrieveSourceMap&&(B.length=0),B.unshift(a.retrieveSourceMap));if(a.hookRequire&&!e()){var d=x.require("module"),g=d.prototype._compile;g.__sourceMapSupport||(d.prototype._compile=function(a,b){p[b]=a;C[b]=void 0;return g.call(this,a,b)},d.prototype._compile.__sourceMapSupport=
+!0)}H||(H="emptyCacheBetweenOperations"in a?a.emptyCacheBetweenOperations:!1);D||(D=!0,Error.prepareStackTrace=v);if(!t){a="handleUncaughtExceptions"in a?a.handleUncaughtExceptions:!0;try{!1===x.require("worker_threads").isMainThread&&(a=!1)}catch(K){}a&&"object"===typeof b&&null!==b&&"function"===typeof b.on&&(t=!0,c())}};m.resetRetrieveHandlers=function(){z.length=0;B.length=0;z=I.slice(0);B=L.slice(0);E=g(B);A=g(z)}}).call(this,n("g5I+bs"))},{"buffer-from":4,fs:3,"g5I+bs":9,path:8,"source-map":20}]},
+{},[1]);return G});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..96dedd5136d257163b7667bb9e0737726396fd69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/package.json"
@@ -0,0 +1,31 @@
+{
+  "name": "source-map-support",
+  "description": "Fixes stack traces for files with source maps",
+  "version": "0.5.19",
+  "main": "./source-map-support.js",
+  "scripts": {
+    "build": "node build.js",
+    "serve-tests": "http-server -p 1336",
+    "prepublish": "npm run build",
+    "test": "mocha"
+  },
+  "dependencies": {
+    "buffer-from": "^1.0.0",
+    "source-map": "^0.6.0"
+  },
+  "devDependencies": {
+    "browserify": "^4.2.3",
+    "coffeescript": "^1.12.7",
+    "http-server": "^0.11.1",
+    "mocha": "^3.5.3",
+    "webpack": "^1.15.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/evanw/node-source-map-support"
+  },
+  "bugs": {
+    "url": "https://github.com/evanw/node-source-map-support/issues"
+  },
+  "license": "MIT"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/register.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/register.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f68e67d02afc93544e773a769a368754bb14686
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/register.js"
@@ -0,0 +1 @@
+require('./').install();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/source-map-support.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/source-map-support.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4459386a64d0440754ee1b86ed3220623e3c9762
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map-support/source-map-support.js"
@@ -0,0 +1,604 @@
+var SourceMapConsumer = require('source-map').SourceMapConsumer;
+var path = require('path');
+
+var fs;
+try {
+  fs = require('fs');
+  if (!fs.existsSync || !fs.readFileSync) {
+    // fs doesn't have all methods we need
+    fs = null;
+  }
+} catch (err) {
+  /* nop */
+}
+
+var bufferFrom = require('buffer-from');
+
+/**
+ * Requires a module which is protected against bundler minification.
+ *
+ * @param {NodeModule} mod
+ * @param {string} request
+ */
+function dynamicRequire(mod, request) {
+  return mod.require(request);
+}
+
+// Only install once if called multiple times
+var errorFormatterInstalled = false;
+var uncaughtShimInstalled = false;
+
+// If true, the caches are reset before a stack trace formatting operation
+var emptyCacheBetweenOperations = false;
+
+// Supports {browser, node, auto}
+var environment = "auto";
+
+// Maps a file path to a string containing the file contents
+var fileContentsCache = {};
+
+// Maps a file path to a source map for that file
+var sourceMapCache = {};
+
+// Regex for detecting source maps
+var reSourceMap = /^data:application\/json[^,]+base64,/;
+
+// Priority list of retrieve handlers
+var retrieveFileHandlers = [];
+var retrieveMapHandlers = [];
+
+function isInBrowser() {
+  if (environment === "browser")
+    return true;
+  if (environment === "node")
+    return false;
+  return ((typeof window !== 'undefined') && (typeof XMLHttpRequest === 'function') && !(window.require && window.module && window.process && window.process.type === "renderer"));
+}
+
+function hasGlobalProcessEventEmitter() {
+  return ((typeof process === 'object') && (process !== null) && (typeof process.on === 'function'));
+}
+
+function handlerExec(list) {
+  return function(arg) {
+    for (var i = 0; i < list.length; i++) {
+      var ret = list[i](arg);
+      if (ret) {
+        return ret;
+      }
+    }
+    return null;
+  };
+}
+
+var retrieveFile = handlerExec(retrieveFileHandlers);
+
+retrieveFileHandlers.push(function(path) {
+  // Trim the path to make sure there is no extra whitespace.
+  path = path.trim();
+  if (/^file:/.test(path)) {
+    // existsSync/readFileSync can't handle file protocol, but once stripped, it works
+    path = path.replace(/file:\/\/\/(\w:)?/, function(protocol, drive) {
+      return drive ?
+        '' : // file:///C:/dir/file -> C:/dir/file
+        '/'; // file:///root-dir/file -> /root-dir/file
+    });
+  }
+  if (path in fileContentsCache) {
+    return fileContentsCache[path];
+  }
+
+  var contents = '';
+  try {
+    if (!fs) {
+      // Use SJAX if we are in the browser
+      var xhr = new XMLHttpRequest();
+      xhr.open('GET', path, /** async */ false);
+      xhr.send(null);
+      if (xhr.readyState === 4 && xhr.status === 200) {
+        contents = xhr.responseText;
+      }
+    } else if (fs.existsSync(path)) {
+      // Otherwise, use the filesystem
+      contents = fs.readFileSync(path, 'utf8');
+    }
+  } catch (er) {
+    /* ignore any errors */
+  }
+
+  return fileContentsCache[path] = contents;
+});
+
+// Support URLs relative to a directory, but be careful about a protocol prefix
+// in case we are in the browser (i.e. directories may start with "http://" or "file:///")
+function supportRelativeURL(file, url) {
+  if (!file) return url;
+  var dir = path.dirname(file);
+  var match = /^\w+:\/\/[^\/]*/.exec(dir);
+  var protocol = match ? match[0] : '';
+  var startPath = dir.slice(protocol.length);
+  if (protocol && /^\/\w\:/.test(startPath)) {
+    // handle file:///C:/ paths
+    protocol += '/';
+    return protocol + path.resolve(dir.slice(protocol.length), url).replace(/\\/g, '/');
+  }
+  return protocol + path.resolve(dir.slice(protocol.length), url);
+}
+
+function retrieveSourceMapURL(source) {
+  var fileData;
+
+  if (isInBrowser()) {
+     try {
+       var xhr = new XMLHttpRequest();
+       xhr.open('GET', source, false);
+       xhr.send(null);
+       fileData = xhr.readyState === 4 ? xhr.responseText : null;
+
+       // Support providing a sourceMappingURL via the SourceMap header
+       var sourceMapHeader = xhr.getResponseHeader("SourceMap") ||
+                             xhr.getResponseHeader("X-SourceMap");
+       if (sourceMapHeader) {
+         return sourceMapHeader;
+       }
+     } catch (e) {
+     }
+  }
+
+  // Get the URL of the source map
+  fileData = retrieveFile(source);
+  var re = /(?:\/\/[@#][\s]*sourceMappingURL=([^\s'"]+)[\s]*$)|(?:\/\*[@#][\s]*sourceMappingURL=([^\s*'"]+)[\s]*(?:\*\/)[\s]*$)/mg;
+  // Keep executing the search to find the *last* sourceMappingURL to avoid
+  // picking up sourceMappingURLs from comments, strings, etc.
+  var lastMatch, match;
+  while (match = re.exec(fileData)) lastMatch = match;
+  if (!lastMatch) return null;
+  return lastMatch[1];
+};
+
+// Can be overridden by the retrieveSourceMap option to install. Takes a
+// generated source filename; returns a {map, optional url} object, or null if
+// there is no source map.  The map field may be either a string or the parsed
+// JSON object (ie, it must be a valid argument to the SourceMapConsumer
+// constructor).
+var retrieveSourceMap = handlerExec(retrieveMapHandlers);
+retrieveMapHandlers.push(function(source) {
+  var sourceMappingURL = retrieveSourceMapURL(source);
+  if (!sourceMappingURL) return null;
+
+  // Read the contents of the source map
+  var sourceMapData;
+  if (reSourceMap.test(sourceMappingURL)) {
+    // Support source map URL as a data url
+    var rawData = sourceMappingURL.slice(sourceMappingURL.indexOf(',') + 1);
+    sourceMapData = bufferFrom(rawData, "base64").toString();
+    sourceMappingURL = source;
+  } else {
+    // Support source map URLs relative to the source URL
+    sourceMappingURL = supportRelativeURL(source, sourceMappingURL);
+    sourceMapData = retrieveFile(sourceMappingURL);
+  }
+
+  if (!sourceMapData) {
+    return null;
+  }
+
+  return {
+    url: sourceMappingURL,
+    map: sourceMapData
+  };
+});
+
+function mapSourcePosition(position) {
+  var sourceMap = sourceMapCache[position.source];
+  if (!sourceMap) {
+    // Call the (overrideable) retrieveSourceMap function to get the source map.
+    var urlAndMap = retrieveSourceMap(position.source);
+    if (urlAndMap) {
+      sourceMap = sourceMapCache[position.source] = {
+        url: urlAndMap.url,
+        map: new SourceMapConsumer(urlAndMap.map)
+      };
+
+      // Load all sources stored inline with the source map into the file cache
+      // to pretend like they are already loaded. They may not exist on disk.
+      if (sourceMap.map.sourcesContent) {
+        sourceMap.map.sources.forEach(function(source, i) {
+          var contents = sourceMap.map.sourcesContent[i];
+          if (contents) {
+            var url = supportRelativeURL(sourceMap.url, source);
+            fileContentsCache[url] = contents;
+          }
+        });
+      }
+    } else {
+      sourceMap = sourceMapCache[position.source] = {
+        url: null,
+        map: null
+      };
+    }
+  }
+
+  // Resolve the source URL relative to the URL of the source map
+  if (sourceMap && sourceMap.map && typeof sourceMap.map.originalPositionFor === 'function') {
+    var originalPosition = sourceMap.map.originalPositionFor(position);
+
+    // Only return the original position if a matching line was found. If no
+    // matching line is found then we return position instead, which will cause
+    // the stack trace to print the path and line for the compiled file. It is
+    // better to give a precise location in the compiled file than a vague
+    // location in the original file.
+    if (originalPosition.source !== null) {
+      originalPosition.source = supportRelativeURL(
+        sourceMap.url, originalPosition.source);
+      return originalPosition;
+    }
+  }
+
+  return position;
+}
+
+// Parses code generated by FormatEvalOrigin(), a function inside V8:
+// https://code.google.com/p/v8/source/browse/trunk/src/messages.js
+function mapEvalOrigin(origin) {
+  // Most eval() calls are in this format
+  var match = /^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(origin);
+  if (match) {
+    var position = mapSourcePosition({
+      source: match[2],
+      line: +match[3],
+      column: match[4] - 1
+    });
+    return 'eval at ' + match[1] + ' (' + position.source + ':' +
+      position.line + ':' + (position.column + 1) + ')';
+  }
+
+  // Parse nested eval() calls using recursion
+  match = /^eval at ([^(]+) \((.+)\)$/.exec(origin);
+  if (match) {
+    return 'eval at ' + match[1] + ' (' + mapEvalOrigin(match[2]) + ')';
+  }
+
+  // Make sure we still return useful information if we didn't find anything
+  return origin;
+}
+
+// This is copied almost verbatim from the V8 source code at
+// https://code.google.com/p/v8/source/browse/trunk/src/messages.js. The
+// implementation of wrapCallSite() used to just forward to the actual source
+// code of CallSite.prototype.toString but unfortunately a new release of V8
+// did something to the prototype chain and broke the shim. The only fix I
+// could find was copy/paste.
+function CallSiteToString() {
+  var fileName;
+  var fileLocation = "";
+  if (this.isNative()) {
+    fileLocation = "native";
+  } else {
+    fileName = this.getScriptNameOrSourceURL();
+    if (!fileName && this.isEval()) {
+      fileLocation = this.getEvalOrigin();
+      fileLocation += ", ";  // Expecting source position to follow.
+    }
+
+    if (fileName) {
+      fileLocation += fileName;
+    } else {
+      // Source code does not originate from a file and is not native, but we
+      // can still get the source position inside the source string, e.g. in
+      // an eval string.
+      fileLocation += "<anonymous>";
+    }
+    var lineNumber = this.getLineNumber();
+    if (lineNumber != null) {
+      fileLocation += ":" + lineNumber;
+      var columnNumber = this.getColumnNumber();
+      if (columnNumber) {
+        fileLocation += ":" + columnNumber;
+      }
+    }
+  }
+
+  var line = "";
+  var functionName = this.getFunctionName();
+  var addSuffix = true;
+  var isConstructor = this.isConstructor();
+  var isMethodCall = !(this.isToplevel() || isConstructor);
+  if (isMethodCall) {
+    var typeName = this.getTypeName();
+    // Fixes shim to be backward compatable with Node v0 to v4
+    if (typeName === "[object Object]") {
+      typeName = "null";
+    }
+    var methodName = this.getMethodName();
+    if (functionName) {
+      if (typeName && functionName.indexOf(typeName) != 0) {
+        line += typeName + ".";
+      }
+      line += functionName;
+      if (methodName && functionName.indexOf("." + methodName) != functionName.length - methodName.length - 1) {
+        line += " [as " + methodName + "]";
+      }
+    } else {
+      line += typeName + "." + (methodName || "<anonymous>");
+    }
+  } else if (isConstructor) {
+    line += "new " + (functionName || "<anonymous>");
+  } else if (functionName) {
+    line += functionName;
+  } else {
+    line += fileLocation;
+    addSuffix = false;
+  }
+  if (addSuffix) {
+    line += " (" + fileLocation + ")";
+  }
+  return line;
+}
+
+function cloneCallSite(frame) {
+  var object = {};
+  Object.getOwnPropertyNames(Object.getPrototypeOf(frame)).forEach(function(name) {
+    object[name] = /^(?:is|get)/.test(name) ? function() { return frame[name].call(frame); } : frame[name];
+  });
+  object.toString = CallSiteToString;
+  return object;
+}
+
+function wrapCallSite(frame, state) {
+  // provides interface backward compatibility
+  if (state === undefined) {
+    state = { nextPosition: null, curPosition: null }
+  }
+  if(frame.isNative()) {
+    state.curPosition = null;
+    return frame;
+  }
+
+  // Most call sites will return the source file from getFileName(), but code
+  // passed to eval() ending in "//# sourceURL=..." will return the source file
+  // from getScriptNameOrSourceURL() instead
+  var source = frame.getFileName() || frame.getScriptNameOrSourceURL();
+  if (source) {
+    var line = frame.getLineNumber();
+    var column = frame.getColumnNumber() - 1;
+
+    // Fix position in Node where some (internal) code is prepended.
+    // See https://github.com/evanw/node-source-map-support/issues/36
+    // Header removed in node at ^10.16 || >=11.11.0
+    // v11 is not an LTS candidate, we can just test the one version with it.
+    // Test node versions for: 10.16-19, 10.20+, 12-19, 20-99, 100+, or 11.11
+    var noHeader = /^v(10\.1[6-9]|10\.[2-9][0-9]|10\.[0-9]{3,}|1[2-9]\d*|[2-9]\d|\d{3,}|11\.11)/;
+    var headerLength = noHeader.test(process.version) ? 0 : 62;
+    if (line === 1 && column > headerLength && !isInBrowser() && !frame.isEval()) {
+      column -= headerLength;
+    }
+
+    var position = mapSourcePosition({
+      source: source,
+      line: line,
+      column: column
+    });
+    state.curPosition = position;
+    frame = cloneCallSite(frame);
+    var originalFunctionName = frame.getFunctionName;
+    frame.getFunctionName = function() {
+      if (state.nextPosition == null) {
+        return originalFunctionName();
+      }
+      return state.nextPosition.name || originalFunctionName();
+    };
+    frame.getFileName = function() { return position.source; };
+    frame.getLineNumber = function() { return position.line; };
+    frame.getColumnNumber = function() { return position.column + 1; };
+    frame.getScriptNameOrSourceURL = function() { return position.source; };
+    return frame;
+  }
+
+  // Code called using eval() needs special handling
+  var origin = frame.isEval() && frame.getEvalOrigin();
+  if (origin) {
+    origin = mapEvalOrigin(origin);
+    frame = cloneCallSite(frame);
+    frame.getEvalOrigin = function() { return origin; };
+    return frame;
+  }
+
+  // If we get here then we were unable to change the source position
+  return frame;
+}
+
+// This function is part of the V8 stack trace API, for more info see:
+// https://v8.dev/docs/stack-trace-api
+function prepareStackTrace(error, stack) {
+  if (emptyCacheBetweenOperations) {
+    fileContentsCache = {};
+    sourceMapCache = {};
+  }
+
+  var name = error.name || 'Error';
+  var message = error.message || '';
+  var errorString = name + ": " + message;
+
+  var state = { nextPosition: null, curPosition: null };
+  var processedStack = [];
+  for (var i = stack.length - 1; i >= 0; i--) {
+    processedStack.push('\n    at ' + wrapCallSite(stack[i], state));
+    state.nextPosition = state.curPosition;
+  }
+  state.curPosition = state.nextPosition = null;
+  return errorString + processedStack.reverse().join('');
+}
+
+// Generate position and snippet of original source with pointer
+function getErrorSource(error) {
+  var match = /\n    at [^(]+ \((.*):(\d+):(\d+)\)/.exec(error.stack);
+  if (match) {
+    var source = match[1];
+    var line = +match[2];
+    var column = +match[3];
+
+    // Support the inline sourceContents inside the source map
+    var contents = fileContentsCache[source];
+
+    // Support files on disk
+    if (!contents && fs && fs.existsSync(source)) {
+      try {
+        contents = fs.readFileSync(source, 'utf8');
+      } catch (er) {
+        contents = '';
+      }
+    }
+
+    // Format the line from the original source code like node does
+    if (contents) {
+      var code = contents.split(/(?:\r\n|\r|\n)/)[line - 1];
+      if (code) {
+        return source + ':' + line + '\n' + code + '\n' +
+          new Array(column).join(' ') + '^';
+      }
+    }
+  }
+  return null;
+}
+
+function printErrorAndExit (error) {
+  var source = getErrorSource(error);
+
+  // Ensure error is printed synchronously and not truncated
+  if (process.stderr._handle && process.stderr._handle.setBlocking) {
+    process.stderr._handle.setBlocking(true);
+  }
+
+  if (source) {
+    console.error();
+    console.error(source);
+  }
+
+  console.error(error.stack);
+  process.exit(1);
+}
+
+function shimEmitUncaughtException () {
+  var origEmit = process.emit;
+
+  process.emit = function (type) {
+    if (type === 'uncaughtException') {
+      var hasStack = (arguments[1] && arguments[1].stack);
+      var hasListeners = (this.listeners(type).length > 0);
+
+      if (hasStack && !hasListeners) {
+        return printErrorAndExit(arguments[1]);
+      }
+    }
+
+    return origEmit.apply(this, arguments);
+  };
+}
+
+var originalRetrieveFileHandlers = retrieveFileHandlers.slice(0);
+var originalRetrieveMapHandlers = retrieveMapHandlers.slice(0);
+
+exports.wrapCallSite = wrapCallSite;
+exports.getErrorSource = getErrorSource;
+exports.mapSourcePosition = mapSourcePosition;
+exports.retrieveSourceMap = retrieveSourceMap;
+
+exports.install = function(options) {
+  options = options || {};
+
+  if (options.environment) {
+    environment = options.environment;
+    if (["node", "browser", "auto"].indexOf(environment) === -1) {
+      throw new Error("environment " + environment + " was unknown. Available options are {auto, browser, node}")
+    }
+  }
+
+  // Allow sources to be found by methods other than reading the files
+  // directly from disk.
+  if (options.retrieveFile) {
+    if (options.overrideRetrieveFile) {
+      retrieveFileHandlers.length = 0;
+    }
+
+    retrieveFileHandlers.unshift(options.retrieveFile);
+  }
+
+  // Allow source maps to be found by methods other than reading the files
+  // directly from disk.
+  if (options.retrieveSourceMap) {
+    if (options.overrideRetrieveSourceMap) {
+      retrieveMapHandlers.length = 0;
+    }
+
+    retrieveMapHandlers.unshift(options.retrieveSourceMap);
+  }
+
+  // Support runtime transpilers that include inline source maps
+  if (options.hookRequire && !isInBrowser()) {
+    // Use dynamicRequire to avoid including in browser bundles
+    var Module = dynamicRequire(module, 'module');
+    var $compile = Module.prototype._compile;
+
+    if (!$compile.__sourceMapSupport) {
+      Module.prototype._compile = function(content, filename) {
+        fileContentsCache[filename] = content;
+        sourceMapCache[filename] = undefined;
+        return $compile.call(this, content, filename);
+      };
+
+      Module.prototype._compile.__sourceMapSupport = true;
+    }
+  }
+
+  // Configure options
+  if (!emptyCacheBetweenOperations) {
+    emptyCacheBetweenOperations = 'emptyCacheBetweenOperations' in options ?
+      options.emptyCacheBetweenOperations : false;
+  }
+
+  // Install the error reformatter
+  if (!errorFormatterInstalled) {
+    errorFormatterInstalled = true;
+    Error.prepareStackTrace = prepareStackTrace;
+  }
+
+  if (!uncaughtShimInstalled) {
+    var installHandler = 'handleUncaughtExceptions' in options ?
+      options.handleUncaughtExceptions : true;
+
+    // Do not override 'uncaughtException' with our own handler in Node.js
+    // Worker threads. Workers pass the error to the main thread as an event,
+    // rather than printing something to stderr and exiting.
+    try {
+      // We need to use `dynamicRequire` because `require` on it's own will be optimized by WebPack/Browserify.
+      var worker_threads = dynamicRequire(module, 'worker_threads');
+      if (worker_threads.isMainThread === false) {
+        installHandler = false;
+      }
+    } catch(e) {}
+
+    // Provide the option to not install the uncaught exception handler. This is
+    // to support other uncaught exception handlers (in test frameworks, for
+    // example). If this handler is not installed and there are no other uncaught
+    // exception handlers, uncaught exceptions will be caught by node's built-in
+    // exception handler and the process will still be terminated. However, the
+    // generated JavaScript code will be shown above the stack trace instead of
+    // the original source code.
+    if (installHandler && hasGlobalProcessEventEmitter()) {
+      uncaughtShimInstalled = true;
+      shimEmitUncaughtException();
+    }
+  }
+};
+
+exports.resetRetrieveHandlers = function() {
+  retrieveFileHandlers.length = 0;
+  retrieveMapHandlers.length = 0;
+
+  retrieveFileHandlers = originalRetrieveFileHandlers.slice(0);
+  retrieveMapHandlers = originalRetrieveMapHandlers.slice(0);
+
+  retrieveSourceMap = handlerExec(retrieveMapHandlers);
+  retrieveFile = handlerExec(retrieveFileHandlers);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3a8c066c66b1dee2e3cf793eb0d2f6ced8a06dee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/CHANGELOG.md"
@@ -0,0 +1,301 @@
+# Change Log
+
+## 0.5.6
+
+* Fix for regression when people were using numbers as names in source maps. See
+  #236.
+
+## 0.5.5
+
+* Fix "regression" of unsupported, implementation behavior that half the world
+  happens to have come to depend on. See #235.
+
+* Fix regression involving function hoisting in SpiderMonkey. See #233.
+
+## 0.5.4
+
+* Large performance improvements to source-map serialization. See #228 and #229.
+
+## 0.5.3
+
+* Do not include unnecessary distribution files. See
+  commit ef7006f8d1647e0a83fdc60f04f5a7ca54886f86.
+
+## 0.5.2
+
+* Include browser distributions of the library in package.json's `files`. See
+  issue #212.
+
+## 0.5.1
+
+* Fix latent bugs in IndexedSourceMapConsumer.prototype._parseMappings. See
+  ff05274becc9e6e1295ed60f3ea090d31d843379.
+
+## 0.5.0
+
+* Node 0.8 is no longer supported.
+
+* Use webpack instead of dryice for bundling.
+
+* Big speedups serializing source maps. See pull request #203.
+
+* Fix a bug with `SourceMapConsumer.prototype.sourceContentFor` and sources that
+  explicitly start with the source root. See issue #199.
+
+## 0.4.4
+
+* Fix an issue where using a `SourceMapGenerator` after having created a
+  `SourceMapConsumer` from it via `SourceMapConsumer.fromSourceMap` failed. See
+  issue #191.
+
+* Fix an issue with where `SourceMapGenerator` would mistakenly consider
+  different mappings as duplicates of each other and avoid generating them. See
+  issue #192.
+
+## 0.4.3
+
+* A very large number of performance improvements, particularly when parsing
+  source maps. Collectively about 75% of time shaved off of the source map
+  parsing benchmark!
+
+* Fix a bug in `SourceMapConsumer.prototype.allGeneratedPositionsFor` and fuzzy
+  searching in the presence of a column option. See issue #177.
+
+* Fix a bug with joining a source and its source root when the source is above
+  the root. See issue #182.
+
+* Add the `SourceMapConsumer.prototype.hasContentsOfAllSources` method to
+  determine when all sources' contents are inlined into the source map. See
+  issue #190.
+
+## 0.4.2
+
+* Add an `.npmignore` file so that the benchmarks aren't pulled down by
+  dependent projects. Issue #169.
+
+* Add an optional `column` argument to
+  `SourceMapConsumer.prototype.allGeneratedPositionsFor` and better handle lines
+  with no mappings. Issues #172 and #173.
+
+## 0.4.1
+
+* Fix accidentally defining a global variable. #170.
+
+## 0.4.0
+
+* The default direction for fuzzy searching was changed back to its original
+  direction. See #164.
+
+* There is now a `bias` option you can supply to `SourceMapConsumer` to control
+  the fuzzy searching direction. See #167.
+
+* About an 8% speed up in parsing source maps. See #159.
+
+* Added a benchmark for parsing and generating source maps.
+
+## 0.3.0
+
+* Change the default direction that searching for positions fuzzes when there is
+  not an exact match. See #154.
+
+* Support for environments using json2.js for JSON serialization. See #156.
+
+## 0.2.0
+
+* Support for consuming "indexed" source maps which do not have any remote
+  sections. See pull request #127. This introduces a minor backwards
+  incompatibility if you are monkey patching `SourceMapConsumer.prototype`
+  methods.
+
+## 0.1.43
+
+* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
+  #148 for some discussion and issues #150, #151, and #152 for implementations.
+
+## 0.1.42
+
+* Fix an issue where `SourceNode`s from different versions of the source-map
+  library couldn't be used in conjunction with each other. See issue #142.
+
+## 0.1.41
+
+* Fix a bug with getting the source content of relative sources with a "./"
+  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
+
+* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
+  column span of each mapping.
+
+* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
+  all generated positions associated with a given original source and line.
+
+## 0.1.40
+
+* Performance improvements for parsing source maps in SourceMapConsumer.
+
+## 0.1.39
+
+* Fix a bug where setting a source's contents to null before any source content
+  had been set before threw a TypeError. See issue #131.
+
+## 0.1.38
+
+* Fix a bug where finding relative paths from an empty path were creating
+  absolute paths. See issue #129.
+
+## 0.1.37
+
+* Fix a bug where if the source root was an empty string, relative source paths
+  would turn into absolute source paths. Issue #124.
+
+## 0.1.36
+
+* Allow the `names` mapping property to be an empty string. Issue #121.
+
+## 0.1.35
+
+* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
+  to specify a path that relative sources in the second parameter should be
+  relative to. Issue #105.
+
+* If no file property is given to a `SourceMapGenerator`, then the resulting
+  source map will no longer have a `null` file property. The property will
+  simply not exist. Issue #104.
+
+* Fixed a bug where consecutive newlines were ignored in `SourceNode`s.
+  Issue #116.
+
+## 0.1.34
+
+* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
+
+* Fix bug involving source contents and the
+  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
+
+## 0.1.33
+
+* Fix some edge cases surrounding path joining and URL resolution.
+
+* Add a third parameter for relative path to
+  `SourceMapGenerator.prototype.applySourceMap`.
+
+* Fix issues with mappings and EOLs.
+
+## 0.1.32
+
+* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
+  (issue 92).
+
+* Fixed test runner to actually report number of failed tests as its process
+  exit code.
+
+* Fixed a typo when reporting bad mappings (issue 87).
+
+## 0.1.31
+
+* Delay parsing the mappings in SourceMapConsumer until queried for a source
+  location.
+
+* Support Sass source maps (which at the time of writing deviate from the spec
+  in small ways) in SourceMapConsumer.
+
+## 0.1.30
+
+* Do not join source root with a source, when the source is a data URI.
+
+* Extend the test runner to allow running single specific test files at a time.
+
+* Performance improvements in `SourceNode.prototype.walk` and
+  `SourceMapConsumer.prototype.eachMapping`.
+
+* Source map browser builds will now work inside Workers.
+
+* Better error messages when attempting to add an invalid mapping to a
+  `SourceMapGenerator`.
+
+## 0.1.29
+
+* Allow duplicate entries in the `names` and `sources` arrays of source maps
+  (usually from TypeScript) we are parsing. Fixes github issue 72.
+
+## 0.1.28
+
+* Skip duplicate mappings when creating source maps from SourceNode; github
+  issue 75.
+
+## 0.1.27
+
+* Don't throw an error when the `file` property is missing in SourceMapConsumer,
+  we don't use it anyway.
+
+## 0.1.26
+
+* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
+
+## 0.1.25
+
+* Make compatible with browserify
+
+## 0.1.24
+
+* Fix issue with absolute paths and `file://` URIs. See
+  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
+
+## 0.1.23
+
+* Fix issue with absolute paths and sourcesContent, github issue 64.
+
+## 0.1.22
+
+* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
+
+## 0.1.21
+
+* Fixed handling of sources that start with a slash so that they are relative to
+  the source root's host.
+
+## 0.1.20
+
+* Fixed github issue #43: absolute URLs aren't joined with the source root
+  anymore.
+
+## 0.1.19
+
+* Using Travis CI to run tests.
+
+## 0.1.18
+
+* Fixed a bug in the handling of sourceRoot.
+
+## 0.1.17
+
+* Added SourceNode.fromStringWithSourceMap.
+
+## 0.1.16
+
+* Added missing documentation.
+
+* Fixed the generating of empty mappings in SourceNode.
+
+## 0.1.15
+
+* Added SourceMapGenerator.applySourceMap.
+
+## 0.1.14
+
+* The sourceRoot is now handled consistently.
+
+## 0.1.13
+
+* Added SourceMapGenerator.fromSourceMap.
+
+## 0.1.12
+
+* SourceNode now generates empty mappings too.
+
+## 0.1.11
+
+* Added name support to SourceNode.
+
+## 0.1.10
+
+* Added sourcesContent support to the customer and generator.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ed1b7cf27e97e136918e87ad7bb33baf169f0171
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/LICENSE"
@@ -0,0 +1,28 @@
+
+Copyright (c) 2009-2011, Mozilla Foundation and contributors
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the names of the Mozilla Foundation nor the names of project
+  contributors may be used to endorse or promote products derived from this
+  software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..fea4beb193f3fc95410de89f811639a18a014747
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/README.md"
@@ -0,0 +1,742 @@
+# Source Map
+
+[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
+
+[![NPM](https://nodei.co/npm/source-map.png?downloads=true&downloadRank=true)](https://www.npmjs.com/package/source-map)
+
+This is a library to generate and consume the source map format
+[described here][format].
+
+[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
+
+## Use with Node
+
+    $ npm install source-map
+
+## Use on the Web
+
+    <script src="https://raw.githubusercontent.com/mozilla/source-map/master/dist/source-map.min.js" defer></script>
+
+--------------------------------------------------------------------------------
+
+<!-- `npm run toc` to regenerate the Table of Contents -->
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+## Table of Contents
+
+- [Examples](#examples)
+  - [Consuming a source map](#consuming-a-source-map)
+  - [Generating a source map](#generating-a-source-map)
+    - [With SourceNode (high level API)](#with-sourcenode-high-level-api)
+    - [With SourceMapGenerator (low level API)](#with-sourcemapgenerator-low-level-api)
+- [API](#api)
+  - [SourceMapConsumer](#sourcemapconsumer)
+    - [new SourceMapConsumer(rawSourceMap)](#new-sourcemapconsumerrawsourcemap)
+    - [SourceMapConsumer.prototype.computeColumnSpans()](#sourcemapconsumerprototypecomputecolumnspans)
+    - [SourceMapConsumer.prototype.originalPositionFor(generatedPosition)](#sourcemapconsumerprototypeoriginalpositionforgeneratedposition)
+    - [SourceMapConsumer.prototype.generatedPositionFor(originalPosition)](#sourcemapconsumerprototypegeneratedpositionfororiginalposition)
+    - [SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)](#sourcemapconsumerprototypeallgeneratedpositionsfororiginalposition)
+    - [SourceMapConsumer.prototype.hasContentsOfAllSources()](#sourcemapconsumerprototypehascontentsofallsources)
+    - [SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])](#sourcemapconsumerprototypesourcecontentforsource-returnnullonmissing)
+    - [SourceMapConsumer.prototype.eachMapping(callback, context, order)](#sourcemapconsumerprototypeeachmappingcallback-context-order)
+  - [SourceMapGenerator](#sourcemapgenerator)
+    - [new SourceMapGenerator([startOfSourceMap])](#new-sourcemapgeneratorstartofsourcemap)
+    - [SourceMapGenerator.fromSourceMap(sourceMapConsumer)](#sourcemapgeneratorfromsourcemapsourcemapconsumer)
+    - [SourceMapGenerator.prototype.addMapping(mapping)](#sourcemapgeneratorprototypeaddmappingmapping)
+    - [SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)](#sourcemapgeneratorprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])](#sourcemapgeneratorprototypeapplysourcemapsourcemapconsumer-sourcefile-sourcemappath)
+    - [SourceMapGenerator.prototype.toString()](#sourcemapgeneratorprototypetostring)
+  - [SourceNode](#sourcenode)
+    - [new SourceNode([line, column, source[, chunk[, name]]])](#new-sourcenodeline-column-source-chunk-name)
+    - [SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])](#sourcenodefromstringwithsourcemapcode-sourcemapconsumer-relativepath)
+    - [SourceNode.prototype.add(chunk)](#sourcenodeprototypeaddchunk)
+    - [SourceNode.prototype.prepend(chunk)](#sourcenodeprototypeprependchunk)
+    - [SourceNode.prototype.setSourceContent(sourceFile, sourceContent)](#sourcenodeprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceNode.prototype.walk(fn)](#sourcenodeprototypewalkfn)
+    - [SourceNode.prototype.walkSourceContents(fn)](#sourcenodeprototypewalksourcecontentsfn)
+    - [SourceNode.prototype.join(sep)](#sourcenodeprototypejoinsep)
+    - [SourceNode.prototype.replaceRight(pattern, replacement)](#sourcenodeprototypereplacerightpattern-replacement)
+    - [SourceNode.prototype.toString()](#sourcenodeprototypetostring)
+    - [SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])](#sourcenodeprototypetostringwithsourcemapstartofsourcemap)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+## Examples
+
+### Consuming a source map
+
+```js
+var rawSourceMap = {
+  version: 3,
+  file: 'min.js',
+  names: ['bar', 'baz', 'n'],
+  sources: ['one.js', 'two.js'],
+  sourceRoot: 'http://example.com/www/js/',
+  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
+};
+
+var smc = new SourceMapConsumer(rawSourceMap);
+
+console.log(smc.sources);
+// [ 'http://example.com/www/js/one.js',
+//   'http://example.com/www/js/two.js' ]
+
+console.log(smc.originalPositionFor({
+  line: 2,
+  column: 28
+}));
+// { source: 'http://example.com/www/js/two.js',
+//   line: 2,
+//   column: 10,
+//   name: 'n' }
+
+console.log(smc.generatedPositionFor({
+  source: 'http://example.com/www/js/two.js',
+  line: 2,
+  column: 10
+}));
+// { line: 2, column: 28 }
+
+smc.eachMapping(function (m) {
+  // ...
+});
+```
+
+### Generating a source map
+
+In depth guide:
+[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
+
+#### With SourceNode (high level API)
+
+```js
+function compile(ast) {
+  switch (ast.type) {
+  case 'BinaryExpression':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      [compile(ast.left), " + ", compile(ast.right)]
+    );
+  case 'Literal':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      String(ast.value)
+    );
+  // ...
+  default:
+    throw new Error("Bad AST");
+  }
+}
+
+var ast = parse("40 + 2", "add.js");
+console.log(compile(ast).toStringWithSourceMap({
+  file: 'add.js'
+}));
+// { code: '40 + 2',
+//   map: [object SourceMapGenerator] }
+```
+
+#### With SourceMapGenerator (low level API)
+
+```js
+var map = new SourceMapGenerator({
+  file: "source-mapped.js"
+});
+
+map.addMapping({
+  generated: {
+    line: 10,
+    column: 35
+  },
+  source: "foo.js",
+  original: {
+    line: 33,
+    column: 2
+  },
+  name: "christopher"
+});
+
+console.log(map.toString());
+// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
+```
+
+## API
+
+Get a reference to the module:
+
+```js
+// Node.js
+var sourceMap = require('source-map');
+
+// Browser builds
+var sourceMap = window.sourceMap;
+
+// Inside Firefox
+const sourceMap = require("devtools/toolkit/sourcemap/source-map.js");
+```
+
+### SourceMapConsumer
+
+A SourceMapConsumer instance represents a parsed source map which we can query
+for information about the original file positions by giving it a file position
+in the generated source.
+
+#### new SourceMapConsumer(rawSourceMap)
+
+The only parameter is the raw source map (either as a string which can be
+`JSON.parse`'d, or an object). According to the spec, source maps have the
+following attributes:
+
+* `version`: Which version of the source map spec this map is following.
+
+* `sources`: An array of URLs to the original source files.
+
+* `names`: An array of identifiers which can be referenced by individual
+  mappings.
+
+* `sourceRoot`: Optional. The URL root from which all sources are relative.
+
+* `sourcesContent`: Optional. An array of contents of the original source files.
+
+* `mappings`: A string of base64 VLQs which contain the actual mappings.
+
+* `file`: Optional. The generated filename this source map is associated with.
+
+```js
+var consumer = new sourceMap.SourceMapConsumer(rawSourceMapJsonData);
+```
+
+#### SourceMapConsumer.prototype.computeColumnSpans()
+
+Compute the last column for each generated mapping. The last column is
+inclusive.
+
+```js
+// Before:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+
+consumer.computeColumnSpans();
+
+// After:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1,
+//     lastColumn: 9 },
+//   { line: 2,
+//     column: 10,
+//     lastColumn: 19 },
+//   { line: 2,
+//     column: 20,
+//     lastColumn: Infinity } ]
+
+```
+
+#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
+
+Returns the original source, line, and column information for the generated
+source's line and column positions provided. The only argument is an object with
+the following properties:
+
+* `line`: The line number in the generated source.  Line numbers in
+  this library are 1-based (note that the underlying source map
+  specification uses 0-based line numbers -- this library handles the
+  translation).
+
+* `column`: The column number in the generated source.  Column numbers
+  in this library are 0-based.
+
+* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
+  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
+  element that is smaller than or greater than the one we are searching for,
+  respectively, if the exact element cannot be found.  Defaults to
+  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
+
+and an object is returned with the following properties:
+
+* `source`: The original source file, or null if this information is not
+  available.
+
+* `line`: The line number in the original source, or null if this information is
+  not available.  The line number is 1-based.
+
+* `column`: The column number in the original source, or null if this
+  information is not available.  The column number is 0-based.
+
+* `name`: The original identifier, or null if this information is not available.
+
+```js
+consumer.originalPositionFor({ line: 2, column: 10 })
+// { source: 'foo.coffee',
+//   line: 2,
+//   column: 2,
+//   name: null }
+
+consumer.originalPositionFor({ line: 99999999999999999, column: 999999999999999 })
+// { source: null,
+//   line: null,
+//   column: null,
+//   name: null }
+```
+
+#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
+
+Returns the generated line and column information for the original source,
+line, and column positions provided. The only argument is an object with
+the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: The column number in the original source.  The column
+  number is 0-based.
+
+and an object is returned with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.generatedPositionFor({ source: "example.js", line: 2, column: 10 })
+// { line: 1,
+//   column: 56 }
+```
+
+#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
+
+Returns all generated line and column information for the original source, line,
+and column provided. If no column is provided, returns all mappings
+corresponding to a either the line we are searching for or the next closest line
+that has any mappings. Otherwise, returns all mappings corresponding to the
+given line and either the column we are searching for or the next closest column
+that has any offsets.
+
+The only argument is an object with the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: Optional. The column number in the original source.  The
+  column number is 0-based.
+
+and an array of objects is returned, each with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.allGeneratedpositionsfor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+```
+
+#### SourceMapConsumer.prototype.hasContentsOfAllSources()
+
+Return true if we have the embedded source content for every source listed in
+the source map, false otherwise.
+
+In other words, if this method returns `true`, then
+`consumer.sourceContentFor(s)` will succeed for every source `s` in
+`consumer.sources`.
+
+```js
+// ...
+if (consumer.hasContentsOfAllSources()) {
+  consumerReadyCallback(consumer);
+} else {
+  fetchSources(consumer, consumerReadyCallback);
+}
+// ...
+```
+
+#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
+
+Returns the original source content for the source provided. The only
+argument is the URL of the original source file.
+
+If the source content for the given source is not found, then an error is
+thrown. Optionally, pass `true` as the second param to have `null` returned
+instead.
+
+```js
+consumer.sources
+// [ "my-cool-lib.clj" ]
+
+consumer.sourceContentFor("my-cool-lib.clj")
+// "..."
+
+consumer.sourceContentFor("this is not in the source map");
+// Error: "this is not in the source map" is not in the source map
+
+consumer.sourceContentFor("this is not in the source map", true);
+// null
+```
+
+#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
+
+Iterate over each mapping between an original source/line/column and a
+generated line/column in this source map.
+
+* `callback`: The function that is called with each mapping. Mappings have the
+  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
+  name }`
+
+* `context`: Optional. If specified, this object will be the value of `this`
+  every time that `callback` is called.
+
+* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
+  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
+  the mappings sorted by the generated file's line/column order or the
+  original's source/line/column order, respectively. Defaults to
+  `SourceMapConsumer.GENERATED_ORDER`.
+
+```js
+consumer.eachMapping(function (m) { console.log(m); })
+// ...
+// { source: 'illmatic.js',
+//   generatedLine: 1,
+//   generatedColumn: 0,
+//   originalLine: 1,
+//   originalColumn: 0,
+//   name: null }
+// { source: 'illmatic.js',
+//   generatedLine: 2,
+//   generatedColumn: 0,
+//   originalLine: 2,
+//   originalColumn: 0,
+//   name: null }
+// ...
+```
+### SourceMapGenerator
+
+An instance of the SourceMapGenerator represents a source map which is being
+built incrementally.
+
+#### new SourceMapGenerator([startOfSourceMap])
+
+You may pass an object with the following properties:
+
+* `file`: The filename of the generated source that this source map is
+  associated with.
+
+* `sourceRoot`: A root for all relative URLs in this source map.
+
+* `skipValidation`: Optional. When `true`, disables validation of mappings as
+  they are added. This can improve performance but should be used with
+  discretion, as a last resort. Even then, one should avoid using this flag when
+  running tests, if possible.
+
+```js
+var generator = new sourceMap.SourceMapGenerator({
+  file: "my-generated-javascript-file.js",
+  sourceRoot: "http://example.com/app/js/"
+});
+```
+
+#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
+
+Creates a new `SourceMapGenerator` from an existing `SourceMapConsumer` instance.
+
+* `sourceMapConsumer` The SourceMap.
+
+```js
+var generator = sourceMap.SourceMapGenerator.fromSourceMap(consumer);
+```
+
+#### SourceMapGenerator.prototype.addMapping(mapping)
+
+Add a single mapping from original source line and column to the generated
+source's line and column for this source map being created. The mapping object
+should have the following properties:
+
+* `generated`: An object with the generated line and column positions.
+
+* `original`: An object with the original line and column positions.
+
+* `source`: The original source file (relative to the sourceRoot).
+
+* `name`: An optional original token name for this mapping.
+
+```js
+generator.addMapping({
+  source: "module-one.scm",
+  original: { line: 128, column: 0 },
+  generated: { line: 3, column: 456 }
+})
+```
+
+#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for an original source file.
+
+* `sourceFile` the URL of the original source file.
+
+* `sourceContent` the content of the source file.
+
+```js
+generator.setSourceContent("module-one.scm",
+                           fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
+
+Applies a SourceMap for a source file to the SourceMap.
+Each mapping to the supplied source file is rewritten using the
+supplied SourceMap. Note: The resolution for the resulting mappings
+is the minimum of this map and the supplied map.
+
+* `sourceMapConsumer`: The SourceMap to be applied.
+
+* `sourceFile`: Optional. The filename of the source file.
+  If omitted, sourceMapConsumer.file will be used, if it exists.
+  Otherwise an error will be thrown.
+
+* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
+  to be applied. If relative, it is relative to the SourceMap.
+
+  This parameter is needed when the two SourceMaps aren't in the same
+  directory, and the SourceMap to be applied contains relative source
+  paths. If so, those relative source paths need to be rewritten
+  relative to the SourceMap.
+
+  If omitted, it is assumed that both SourceMaps are in the same directory,
+  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
+
+#### SourceMapGenerator.prototype.toString()
+
+Renders the source map being generated to a string.
+
+```js
+generator.toString()
+// '{"version":3,"sources":["module-one.scm"],"names":[],"mappings":"...snip...","file":"my-generated-javascript-file.js","sourceRoot":"http://example.com/app/js/"}'
+```
+
+### SourceNode
+
+SourceNodes provide a way to abstract over interpolating and/or concatenating
+snippets of generated JavaScript source code, while maintaining the line and
+column information associated between those snippets and the original source
+code. This is useful as the final intermediate representation a compiler might
+use before outputting the generated JS and source map.
+
+#### new SourceNode([line, column, source[, chunk[, name]]])
+
+* `line`: The original line number associated with this source node, or null if
+  it isn't associated with an original line.  The line number is 1-based.
+
+* `column`: The original column number associated with this source node, or null
+  if it isn't associated with an original column.  The column number
+  is 0-based.
+
+* `source`: The original source's filename; null if no filename is provided.
+
+* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
+  below.
+
+* `name`: Optional. The original identifier.
+
+```js
+var node = new SourceNode(1, 2, "a.cpp", [
+  new SourceNode(3, 4, "b.cpp", "extern int status;\n"),
+  new SourceNode(5, 6, "c.cpp", "std::string* make_string(size_t n);\n"),
+  new SourceNode(7, 8, "d.cpp", "int main(int argc, char** argv) {}\n"),
+]);
+```
+
+#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
+
+Creates a SourceNode from generated code and a SourceMapConsumer.
+
+* `code`: The generated code
+
+* `sourceMapConsumer` The SourceMap for the generated code
+
+* `relativePath` The optional path that relative sources in `sourceMapConsumer`
+  should be relative to.
+
+```js
+var consumer = new SourceMapConsumer(fs.readFileSync("path/to/my-file.js.map", "utf8"));
+var node = SourceNode.fromStringWithSourceMap(fs.readFileSync("path/to/my-file.js"),
+                                              consumer);
+```
+
+#### SourceNode.prototype.add(chunk)
+
+Add a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.add(" + ");
+node.add(otherNode);
+node.add([leftHandOperandNode, " + ", rightHandOperandNode]);
+```
+
+#### SourceNode.prototype.prepend(chunk)
+
+Prepend a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.prepend("/** Build Id: f783haef86324gf **/\n\n");
+```
+
+#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for a source file. This will be added to the
+`SourceMap` in the `sourcesContent` field.
+
+* `sourceFile`: The filename of the source file
+
+* `sourceContent`: The content of the source file
+
+```js
+node.setSourceContent("module-one.scm",
+                      fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceNode.prototype.walk(fn)
+
+Walk over the tree of JS snippets in this node and its children. The walking
+function is called once for each snippet of JS and is passed that snippet and
+the its original associated source's line/column location.
+
+* `fn`: The traversal function.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.walk(function (code, loc) { console.log("WALK:", code, loc); })
+// WALK: uno { source: 'b.js', line: 3, column: 4, name: null }
+// WALK: dos { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: tres { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: quatro { source: 'c.js', line: 5, column: 6, name: null }
+```
+
+#### SourceNode.prototype.walkSourceContents(fn)
+
+Walk over the tree of SourceNodes. The walking function is called for each
+source file content and is passed the filename and source content.
+
+* `fn`: The traversal function.
+
+```js
+var a = new SourceNode(1, 2, "a.js", "generated from a");
+a.setSourceContent("a.js", "original a");
+var b = new SourceNode(1, 2, "b.js", "generated from b");
+b.setSourceContent("b.js", "original b");
+var c = new SourceNode(1, 2, "c.js", "generated from c");
+c.setSourceContent("c.js", "original c");
+
+var node = new SourceNode(null, null, null, [a, b, c]);
+node.walkSourceContents(function (source, contents) { console.log("WALK:", source, ":", contents); })
+// WALK: a.js : original a
+// WALK: b.js : original b
+// WALK: c.js : original c
+```
+
+#### SourceNode.prototype.join(sep)
+
+Like `Array.prototype.join` except for SourceNodes. Inserts the separator
+between each of this source node's children.
+
+* `sep`: The separator.
+
+```js
+var lhs = new SourceNode(1, 2, "a.rs", "my_copy");
+var operand = new SourceNode(3, 4, "a.rs", "=");
+var rhs = new SourceNode(5, 6, "a.rs", "orig.clone()");
+
+var node = new SourceNode(null, null, null, [ lhs, operand, rhs ]);
+var joinedNode = node.join(" ");
+```
+
+#### SourceNode.prototype.replaceRight(pattern, replacement)
+
+Call `String.prototype.replace` on the very right-most source snippet. Useful
+for trimming white space from the end of a source node, etc.
+
+* `pattern`: The pattern to replace.
+
+* `replacement`: The thing to replace the pattern with.
+
+```js
+// Trim trailing white space.
+node.replaceRight(/\s*$/, "");
+```
+
+#### SourceNode.prototype.toString()
+
+Return the string representation of this source node. Walks over the tree and
+concatenates all the various snippets together to one string.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toString()
+// 'unodostresquatro'
+```
+
+#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
+
+Returns the string representation of this tree of source nodes, plus a
+SourceMapGenerator which contains all the mappings between the generated and
+original sources.
+
+The arguments are the same as those to `new SourceMapGenerator`.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toStringWithSourceMap({ file: "my-output-file.js" })
+// { code: 'unodostresquatro',
+//   map: [object SourceMapGenerator] }
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.debug.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.debug.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aad0620d70e16717ec338fc1d332279739e0d97c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.debug.js"
@@ -0,0 +1,3234 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define([], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory();
+	else
+		root["sourceMap"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+/******/
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+/******/
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+/******/
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+/******/
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/
+/******/
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+/******/
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+/******/
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+/******/
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/*
+	 * Copyright 2009-2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE.txt or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;
+	exports.SourceNode = __webpack_require__(10).SourceNode;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var base64VLQ = __webpack_require__(2);
+	var util = __webpack_require__(4);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var MappingList = __webpack_require__(6).MappingList;
+	
+	/**
+	 * An instance of the SourceMapGenerator represents a source map which is
+	 * being built incrementally. You may pass an object with the following
+	 * properties:
+	 *
+	 *   - file: The filename of the generated source.
+	 *   - sourceRoot: A root for all relative URLs in this source map.
+	 */
+	function SourceMapGenerator(aArgs) {
+	  if (!aArgs) {
+	    aArgs = {};
+	  }
+	  this._file = util.getArg(aArgs, 'file', null);
+	  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+	  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	  this._mappings = new MappingList();
+	  this._sourcesContents = null;
+	}
+	
+	SourceMapGenerator.prototype._version = 3;
+	
+	/**
+	 * Creates a new SourceMapGenerator based on a SourceMapConsumer
+	 *
+	 * @param aSourceMapConsumer The SourceMap.
+	 */
+	SourceMapGenerator.fromSourceMap =
+	  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+	    var sourceRoot = aSourceMapConsumer.sourceRoot;
+	    var generator = new SourceMapGenerator({
+	      file: aSourceMapConsumer.file,
+	      sourceRoot: sourceRoot
+	    });
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      var newMapping = {
+	        generated: {
+	          line: mapping.generatedLine,
+	          column: mapping.generatedColumn
+	        }
+	      };
+	
+	      if (mapping.source != null) {
+	        newMapping.source = mapping.source;
+	        if (sourceRoot != null) {
+	          newMapping.source = util.relative(sourceRoot, newMapping.source);
+	        }
+	
+	        newMapping.original = {
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        };
+	
+	        if (mapping.name != null) {
+	          newMapping.name = mapping.name;
+	        }
+	      }
+	
+	      generator.addMapping(newMapping);
+	    });
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var sourceRelative = sourceFile;
+	      if (sourceRoot !== null) {
+	        sourceRelative = util.relative(sourceRoot, sourceFile);
+	      }
+	
+	      if (!generator._sources.has(sourceRelative)) {
+	        generator._sources.add(sourceRelative);
+	      }
+	
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        generator.setSourceContent(sourceFile, content);
+	      }
+	    });
+	    return generator;
+	  };
+	
+	/**
+	 * Add a single mapping from original source line and column to the generated
+	 * source's line and column for this source map being created. The mapping
+	 * object should have the following properties:
+	 *
+	 *   - generated: An object with the generated line and column positions.
+	 *   - original: An object with the original line and column positions.
+	 *   - source: The original source file (relative to the sourceRoot).
+	 *   - name: An optional original token name for this mapping.
+	 */
+	SourceMapGenerator.prototype.addMapping =
+	  function SourceMapGenerator_addMapping(aArgs) {
+	    var generated = util.getArg(aArgs, 'generated');
+	    var original = util.getArg(aArgs, 'original', null);
+	    var source = util.getArg(aArgs, 'source', null);
+	    var name = util.getArg(aArgs, 'name', null);
+	
+	    if (!this._skipValidation) {
+	      this._validateMapping(generated, original, source, name);
+	    }
+	
+	    if (source != null) {
+	      source = String(source);
+	      if (!this._sources.has(source)) {
+	        this._sources.add(source);
+	      }
+	    }
+	
+	    if (name != null) {
+	      name = String(name);
+	      if (!this._names.has(name)) {
+	        this._names.add(name);
+	      }
+	    }
+	
+	    this._mappings.add({
+	      generatedLine: generated.line,
+	      generatedColumn: generated.column,
+	      originalLine: original != null && original.line,
+	      originalColumn: original != null && original.column,
+	      source: source,
+	      name: name
+	    });
+	  };
+	
+	/**
+	 * Set the source content for a source file.
+	 */
+	SourceMapGenerator.prototype.setSourceContent =
+	  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+	    var source = aSourceFile;
+	    if (this._sourceRoot != null) {
+	      source = util.relative(this._sourceRoot, source);
+	    }
+	
+	    if (aSourceContent != null) {
+	      // Add the source content to the _sourcesContents map.
+	      // Create a new _sourcesContents map if the property is null.
+	      if (!this._sourcesContents) {
+	        this._sourcesContents = Object.create(null);
+	      }
+	      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+	    } else if (this._sourcesContents) {
+	      // Remove the source file from the _sourcesContents map.
+	      // If the _sourcesContents map is empty, set the property to null.
+	      delete this._sourcesContents[util.toSetString(source)];
+	      if (Object.keys(this._sourcesContents).length === 0) {
+	        this._sourcesContents = null;
+	      }
+	    }
+	  };
+	
+	/**
+	 * Applies the mappings of a sub-source-map for a specific source file to the
+	 * source map being generated. Each mapping to the supplied source file is
+	 * rewritten using the supplied source map. Note: The resolution for the
+	 * resulting mappings is the minimium of this map and the supplied map.
+	 *
+	 * @param aSourceMapConsumer The source map to be applied.
+	 * @param aSourceFile Optional. The filename of the source file.
+	 *        If omitted, SourceMapConsumer's file property will be used.
+	 * @param aSourceMapPath Optional. The dirname of the path to the source map
+	 *        to be applied. If relative, it is relative to the SourceMapConsumer.
+	 *        This parameter is needed when the two source maps aren't in the same
+	 *        directory, and the source map to be applied contains relative source
+	 *        paths. If so, those relative source paths need to be rewritten
+	 *        relative to the SourceMapGenerator.
+	 */
+	SourceMapGenerator.prototype.applySourceMap =
+	  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+	    var sourceFile = aSourceFile;
+	    // If aSourceFile is omitted, we will use the file property of the SourceMap
+	    if (aSourceFile == null) {
+	      if (aSourceMapConsumer.file == null) {
+	        throw new Error(
+	          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+	          'or the source map\'s "file" property. Both were omitted.'
+	        );
+	      }
+	      sourceFile = aSourceMapConsumer.file;
+	    }
+	    var sourceRoot = this._sourceRoot;
+	    // Make "sourceFile" relative if an absolute Url is passed.
+	    if (sourceRoot != null) {
+	      sourceFile = util.relative(sourceRoot, sourceFile);
+	    }
+	    // Applying the SourceMap can add and remove items from the sources and
+	    // the names array.
+	    var newSources = new ArraySet();
+	    var newNames = new ArraySet();
+	
+	    // Find mappings for the "sourceFile"
+	    this._mappings.unsortedForEach(function (mapping) {
+	      if (mapping.source === sourceFile && mapping.originalLine != null) {
+	        // Check if it can be mapped by the source map, then update the mapping.
+	        var original = aSourceMapConsumer.originalPositionFor({
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        });
+	        if (original.source != null) {
+	          // Copy mapping
+	          mapping.source = original.source;
+	          if (aSourceMapPath != null) {
+	            mapping.source = util.join(aSourceMapPath, mapping.source)
+	          }
+	          if (sourceRoot != null) {
+	            mapping.source = util.relative(sourceRoot, mapping.source);
+	          }
+	          mapping.originalLine = original.line;
+	          mapping.originalColumn = original.column;
+	          if (original.name != null) {
+	            mapping.name = original.name;
+	          }
+	        }
+	      }
+	
+	      var source = mapping.source;
+	      if (source != null && !newSources.has(source)) {
+	        newSources.add(source);
+	      }
+	
+	      var name = mapping.name;
+	      if (name != null && !newNames.has(name)) {
+	        newNames.add(name);
+	      }
+	
+	    }, this);
+	    this._sources = newSources;
+	    this._names = newNames;
+	
+	    // Copy sourcesContents of applied map.
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aSourceMapPath != null) {
+	          sourceFile = util.join(aSourceMapPath, sourceFile);
+	        }
+	        if (sourceRoot != null) {
+	          sourceFile = util.relative(sourceRoot, sourceFile);
+	        }
+	        this.setSourceContent(sourceFile, content);
+	      }
+	    }, this);
+	  };
+	
+	/**
+	 * A mapping can have one of the three levels of data:
+	 *
+	 *   1. Just the generated position.
+	 *   2. The Generated position, original position, and original source.
+	 *   3. Generated and original position, original source, as well as a name
+	 *      token.
+	 *
+	 * To maintain consistency, we validate that any new mapping being added falls
+	 * in to one of these categories.
+	 */
+	SourceMapGenerator.prototype._validateMapping =
+	  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+	                                              aName) {
+	    // When aOriginal is truthy but has empty values for .line and .column,
+	    // it is most likely a programmer error. In this case we throw a very
+	    // specific error message to try to guide them the right way.
+	    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+	    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+	        throw new Error(
+	            'original.line and original.column are not numbers -- you probably meant to omit ' +
+	            'the original mapping entirely and only map the generated position. If so, pass ' +
+	            'null for the original mapping instead of an object with empty or null values.'
+	        );
+	    }
+	
+	    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	        && aGenerated.line > 0 && aGenerated.column >= 0
+	        && !aOriginal && !aSource && !aName) {
+	      // Case 1.
+	      return;
+	    }
+	    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+	             && aGenerated.line > 0 && aGenerated.column >= 0
+	             && aOriginal.line > 0 && aOriginal.column >= 0
+	             && aSource) {
+	      // Cases 2 and 3.
+	      return;
+	    }
+	    else {
+	      throw new Error('Invalid mapping: ' + JSON.stringify({
+	        generated: aGenerated,
+	        source: aSource,
+	        original: aOriginal,
+	        name: aName
+	      }));
+	    }
+	  };
+	
+	/**
+	 * Serialize the accumulated mappings in to the stream of base 64 VLQs
+	 * specified by the source map format.
+	 */
+	SourceMapGenerator.prototype._serializeMappings =
+	  function SourceMapGenerator_serializeMappings() {
+	    var previousGeneratedColumn = 0;
+	    var previousGeneratedLine = 1;
+	    var previousOriginalColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousName = 0;
+	    var previousSource = 0;
+	    var result = '';
+	    var next;
+	    var mapping;
+	    var nameIdx;
+	    var sourceIdx;
+	
+	    var mappings = this._mappings.toArray();
+	    for (var i = 0, len = mappings.length; i < len; i++) {
+	      mapping = mappings[i];
+	      next = ''
+	
+	      if (mapping.generatedLine !== previousGeneratedLine) {
+	        previousGeneratedColumn = 0;
+	        while (mapping.generatedLine !== previousGeneratedLine) {
+	          next += ';';
+	          previousGeneratedLine++;
+	        }
+	      }
+	      else {
+	        if (i > 0) {
+	          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+	            continue;
+	          }
+	          next += ',';
+	        }
+	      }
+	
+	      next += base64VLQ.encode(mapping.generatedColumn
+	                                 - previousGeneratedColumn);
+	      previousGeneratedColumn = mapping.generatedColumn;
+	
+	      if (mapping.source != null) {
+	        sourceIdx = this._sources.indexOf(mapping.source);
+	        next += base64VLQ.encode(sourceIdx - previousSource);
+	        previousSource = sourceIdx;
+	
+	        // lines are stored 0-based in SourceMap spec version 3
+	        next += base64VLQ.encode(mapping.originalLine - 1
+	                                   - previousOriginalLine);
+	        previousOriginalLine = mapping.originalLine - 1;
+	
+	        next += base64VLQ.encode(mapping.originalColumn
+	                                   - previousOriginalColumn);
+	        previousOriginalColumn = mapping.originalColumn;
+	
+	        if (mapping.name != null) {
+	          nameIdx = this._names.indexOf(mapping.name);
+	          next += base64VLQ.encode(nameIdx - previousName);
+	          previousName = nameIdx;
+	        }
+	      }
+	
+	      result += next;
+	    }
+	
+	    return result;
+	  };
+	
+	SourceMapGenerator.prototype._generateSourcesContent =
+	  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+	    return aSources.map(function (source) {
+	      if (!this._sourcesContents) {
+	        return null;
+	      }
+	      if (aSourceRoot != null) {
+	        source = util.relative(aSourceRoot, source);
+	      }
+	      var key = util.toSetString(source);
+	      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+	        ? this._sourcesContents[key]
+	        : null;
+	    }, this);
+	  };
+	
+	/**
+	 * Externalize the source map.
+	 */
+	SourceMapGenerator.prototype.toJSON =
+	  function SourceMapGenerator_toJSON() {
+	    var map = {
+	      version: this._version,
+	      sources: this._sources.toArray(),
+	      names: this._names.toArray(),
+	      mappings: this._serializeMappings()
+	    };
+	    if (this._file != null) {
+	      map.file = this._file;
+	    }
+	    if (this._sourceRoot != null) {
+	      map.sourceRoot = this._sourceRoot;
+	    }
+	    if (this._sourcesContents) {
+	      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+	    }
+	
+	    return map;
+	  };
+	
+	/**
+	 * Render the source map being generated to a string.
+	 */
+	SourceMapGenerator.prototype.toString =
+	  function SourceMapGenerator_toString() {
+	    return JSON.stringify(this.toJSON());
+	  };
+	
+	exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 *
+	 * Based on the Base 64 VLQ implementation in Closure Compiler:
+	 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+	 *
+	 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+	 * Redistribution and use in source and binary forms, with or without
+	 * modification, are permitted provided that the following conditions are
+	 * met:
+	 *
+	 *  * Redistributions of source code must retain the above copyright
+	 *    notice, this list of conditions and the following disclaimer.
+	 *  * Redistributions in binary form must reproduce the above
+	 *    copyright notice, this list of conditions and the following
+	 *    disclaimer in the documentation and/or other materials provided
+	 *    with the distribution.
+	 *  * Neither the name of Google Inc. nor the names of its
+	 *    contributors may be used to endorse or promote products derived
+	 *    from this software without specific prior written permission.
+	 *
+	 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+	 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+	 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+	 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+	 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+	 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+	 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+	 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+	 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+	 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+	 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+	 */
+	
+	var base64 = __webpack_require__(3);
+	
+	// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+	// length quantities we use in the source map spec, the first bit is the sign,
+	// the next four bits are the actual value, and the 6th bit is the
+	// continuation bit. The continuation bit tells us whether there are more
+	// digits in this value following this digit.
+	//
+	//   Continuation
+	//   |    Sign
+	//   |    |
+	//   V    V
+	//   101011
+	
+	var VLQ_BASE_SHIFT = 5;
+	
+	// binary: 100000
+	var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+	
+	// binary: 011111
+	var VLQ_BASE_MASK = VLQ_BASE - 1;
+	
+	// binary: 100000
+	var VLQ_CONTINUATION_BIT = VLQ_BASE;
+	
+	/**
+	 * Converts from a two-complement value to a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+	 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+	 */
+	function toVLQSigned(aValue) {
+	  return aValue < 0
+	    ? ((-aValue) << 1) + 1
+	    : (aValue << 1) + 0;
+	}
+	
+	/**
+	 * Converts to a two-complement value from a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+	 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+	 */
+	function fromVLQSigned(aValue) {
+	  var isNegative = (aValue & 1) === 1;
+	  var shifted = aValue >> 1;
+	  return isNegative
+	    ? -shifted
+	    : shifted;
+	}
+	
+	/**
+	 * Returns the base 64 VLQ encoded value.
+	 */
+	exports.encode = function base64VLQ_encode(aValue) {
+	  var encoded = "";
+	  var digit;
+	
+	  var vlq = toVLQSigned(aValue);
+	
+	  do {
+	    digit = vlq & VLQ_BASE_MASK;
+	    vlq >>>= VLQ_BASE_SHIFT;
+	    if (vlq > 0) {
+	      // There are still more digits in this value, so we must make sure the
+	      // continuation bit is marked.
+	      digit |= VLQ_CONTINUATION_BIT;
+	    }
+	    encoded += base64.encode(digit);
+	  } while (vlq > 0);
+	
+	  return encoded;
+	};
+	
+	/**
+	 * Decodes the next base 64 VLQ value from the given string and returns the
+	 * value and the rest of the string via the out parameter.
+	 */
+	exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+	  var strLen = aStr.length;
+	  var result = 0;
+	  var shift = 0;
+	  var continuation, digit;
+	
+	  do {
+	    if (aIndex >= strLen) {
+	      throw new Error("Expected more digits in base 64 VLQ value.");
+	    }
+	
+	    digit = base64.decode(aStr.charCodeAt(aIndex++));
+	    if (digit === -1) {
+	      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+	    }
+	
+	    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+	    digit &= VLQ_BASE_MASK;
+	    result = result + (digit << shift);
+	    shift += VLQ_BASE_SHIFT;
+	  } while (continuation);
+	
+	  aOutParam.value = fromVLQSigned(result);
+	  aOutParam.rest = aIndex;
+	};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+	
+	/**
+	 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+	 */
+	exports.encode = function (number) {
+	  if (0 <= number && number < intToCharMap.length) {
+	    return intToCharMap[number];
+	  }
+	  throw new TypeError("Must be between 0 and 63: " + number);
+	};
+	
+	/**
+	 * Decode a single base 64 character code digit to an integer. Returns -1 on
+	 * failure.
+	 */
+	exports.decode = function (charCode) {
+	  var bigA = 65;     // 'A'
+	  var bigZ = 90;     // 'Z'
+	
+	  var littleA = 97;  // 'a'
+	  var littleZ = 122; // 'z'
+	
+	  var zero = 48;     // '0'
+	  var nine = 57;     // '9'
+	
+	  var plus = 43;     // '+'
+	  var slash = 47;    // '/'
+	
+	  var littleOffset = 26;
+	  var numberOffset = 52;
+	
+	  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+	  if (bigA <= charCode && charCode <= bigZ) {
+	    return (charCode - bigA);
+	  }
+	
+	  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+	  if (littleA <= charCode && charCode <= littleZ) {
+	    return (charCode - littleA + littleOffset);
+	  }
+	
+	  // 52 - 61: 0123456789
+	  if (zero <= charCode && charCode <= nine) {
+	    return (charCode - zero + numberOffset);
+	  }
+	
+	  // 62: +
+	  if (charCode == plus) {
+	    return 62;
+	  }
+	
+	  // 63: /
+	  if (charCode == slash) {
+	    return 63;
+	  }
+	
+	  // Invalid base64 digit.
+	  return -1;
+	};
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	/**
+	 * This is a helper function for getting values from parameter/options
+	 * objects.
+	 *
+	 * @param args The object we are extracting values from
+	 * @param name The name of the property we are getting.
+	 * @param defaultValue An optional value to return if the property is missing
+	 * from the object. If this is not specified and the property is missing, an
+	 * error will be thrown.
+	 */
+	function getArg(aArgs, aName, aDefaultValue) {
+	  if (aName in aArgs) {
+	    return aArgs[aName];
+	  } else if (arguments.length === 3) {
+	    return aDefaultValue;
+	  } else {
+	    throw new Error('"' + aName + '" is a required argument.');
+	  }
+	}
+	exports.getArg = getArg;
+	
+	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+	var dataUrlRegexp = /^data:.+\,.+$/;
+	
+	function urlParse(aUrl) {
+	  var match = aUrl.match(urlRegexp);
+	  if (!match) {
+	    return null;
+	  }
+	  return {
+	    scheme: match[1],
+	    auth: match[2],
+	    host: match[3],
+	    port: match[4],
+	    path: match[5]
+	  };
+	}
+	exports.urlParse = urlParse;
+	
+	function urlGenerate(aParsedUrl) {
+	  var url = '';
+	  if (aParsedUrl.scheme) {
+	    url += aParsedUrl.scheme + ':';
+	  }
+	  url += '//';
+	  if (aParsedUrl.auth) {
+	    url += aParsedUrl.auth + '@';
+	  }
+	  if (aParsedUrl.host) {
+	    url += aParsedUrl.host;
+	  }
+	  if (aParsedUrl.port) {
+	    url += ":" + aParsedUrl.port
+	  }
+	  if (aParsedUrl.path) {
+	    url += aParsedUrl.path;
+	  }
+	  return url;
+	}
+	exports.urlGenerate = urlGenerate;
+	
+	/**
+	 * Normalizes a path, or the path portion of a URL:
+	 *
+	 * - Replaces consecutive slashes with one slash.
+	 * - Removes unnecessary '.' parts.
+	 * - Removes unnecessary '<dir>/..' parts.
+	 *
+	 * Based on code in the Node.js 'path' core module.
+	 *
+	 * @param aPath The path or url to normalize.
+	 */
+	function normalize(aPath) {
+	  var path = aPath;
+	  var url = urlParse(aPath);
+	  if (url) {
+	    if (!url.path) {
+	      return aPath;
+	    }
+	    path = url.path;
+	  }
+	  var isAbsolute = exports.isAbsolute(path);
+	
+	  var parts = path.split(/\/+/);
+	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+	    part = parts[i];
+	    if (part === '.') {
+	      parts.splice(i, 1);
+	    } else if (part === '..') {
+	      up++;
+	    } else if (up > 0) {
+	      if (part === '') {
+	        // The first part is blank if the path is absolute. Trying to go
+	        // above the root is a no-op. Therefore we can remove all '..' parts
+	        // directly after the root.
+	        parts.splice(i + 1, up);
+	        up = 0;
+	      } else {
+	        parts.splice(i, 2);
+	        up--;
+	      }
+	    }
+	  }
+	  path = parts.join('/');
+	
+	  if (path === '') {
+	    path = isAbsolute ? '/' : '.';
+	  }
+	
+	  if (url) {
+	    url.path = path;
+	    return urlGenerate(url);
+	  }
+	  return path;
+	}
+	exports.normalize = normalize;
+	
+	/**
+	 * Joins two paths/URLs.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be joined with the root.
+	 *
+	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+	 *   first.
+	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+	 *   is updated with the result and aRoot is returned. Otherwise the result
+	 *   is returned.
+	 *   - If aPath is absolute, the result is aPath.
+	 *   - Otherwise the two paths are joined with a slash.
+	 * - Joining for example 'http://' and 'www.example.com' is also supported.
+	 */
+	function join(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	  if (aPath === "") {
+	    aPath = ".";
+	  }
+	  var aPathUrl = urlParse(aPath);
+	  var aRootUrl = urlParse(aRoot);
+	  if (aRootUrl) {
+	    aRoot = aRootUrl.path || '/';
+	  }
+	
+	  // `join(foo, '//www.example.org')`
+	  if (aPathUrl && !aPathUrl.scheme) {
+	    if (aRootUrl) {
+	      aPathUrl.scheme = aRootUrl.scheme;
+	    }
+	    return urlGenerate(aPathUrl);
+	  }
+	
+	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+	    return aPath;
+	  }
+	
+	  // `join('http://', 'www.example.com')`
+	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+	    aRootUrl.host = aPath;
+	    return urlGenerate(aRootUrl);
+	  }
+	
+	  var joined = aPath.charAt(0) === '/'
+	    ? aPath
+	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+	
+	  if (aRootUrl) {
+	    aRootUrl.path = joined;
+	    return urlGenerate(aRootUrl);
+	  }
+	  return joined;
+	}
+	exports.join = join;
+	
+	exports.isAbsolute = function (aPath) {
+	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+	};
+	
+	/**
+	 * Make a path relative to a URL or another path.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be made relative to aRoot.
+	 */
+	function relative(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	
+	  aRoot = aRoot.replace(/\/$/, '');
+	
+	  // It is possible for the path to be above the root. In this case, simply
+	  // checking whether the root is a prefix of the path won't work. Instead, we
+	  // need to remove components from the root one by one, until either we find
+	  // a prefix that fits, or we run out of components to remove.
+	  var level = 0;
+	  while (aPath.indexOf(aRoot + '/') !== 0) {
+	    var index = aRoot.lastIndexOf("/");
+	    if (index < 0) {
+	      return aPath;
+	    }
+	
+	    // If the only part of the root that is left is the scheme (i.e. http://,
+	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+	    // have exhausted all components, so the path is not relative to the root.
+	    aRoot = aRoot.slice(0, index);
+	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+	      return aPath;
+	    }
+	
+	    ++level;
+	  }
+	
+	  // Make sure we add a "../" for each component we removed from the root.
+	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+	}
+	exports.relative = relative;
+	
+	var supportsNullProto = (function () {
+	  var obj = Object.create(null);
+	  return !('__proto__' in obj);
+	}());
+	
+	function identity (s) {
+	  return s;
+	}
+	
+	/**
+	 * Because behavior goes wacky when you set `__proto__` on objects, we
+	 * have to prefix all the strings in our set with an arbitrary character.
+	 *
+	 * See https://github.com/mozilla/source-map/pull/31 and
+	 * https://github.com/mozilla/source-map/issues/30
+	 *
+	 * @param String aStr
+	 */
+	function toSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return '$' + aStr;
+	  }
+	
+	  return aStr;
+	}
+	exports.toSetString = supportsNullProto ? identity : toSetString;
+	
+	function fromSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return aStr.slice(1);
+	  }
+	
+	  return aStr;
+	}
+	exports.fromSetString = supportsNullProto ? identity : fromSetString;
+	
+	function isProtoString(s) {
+	  if (!s) {
+	    return false;
+	  }
+	
+	  var length = s.length;
+	
+	  if (length < 9 /* "__proto__".length */) {
+	    return false;
+	  }
+	
+	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+	    return false;
+	  }
+	
+	  for (var i = length - 10; i >= 0; i--) {
+	    if (s.charCodeAt(i) !== 36 /* '$' */) {
+	      return false;
+	    }
+	  }
+	
+	  return true;
+	}
+	
+	/**
+	 * Comparator between two mappings where the original positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same original source/line/column, but different generated
+	 * line and column the same. Useful when searching for a mapping with a
+	 * stubbed out mapping.
+	 */
+	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositions = compareByOriginalPositions;
+	
+	/**
+	 * Comparator between two mappings with deflated source and name indices where
+	 * the generated positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same generated line and column, but different
+	 * source/name/original line and column the same. Useful when searching for a
+	 * mapping with a stubbed out mapping.
+	 */
+	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+	
+	function strcmp(aStr1, aStr2) {
+	  if (aStr1 === aStr2) {
+	    return 0;
+	  }
+	
+	  if (aStr1 === null) {
+	    return 1; // aStr2 !== null
+	  }
+	
+	  if (aStr2 === null) {
+	    return -1; // aStr1 !== null
+	  }
+	
+	  if (aStr1 > aStr2) {
+	    return 1;
+	  }
+	
+	  return -1;
+	}
+	
+	/**
+	 * Comparator between two mappings with inflated source and name strings where
+	 * the generated positions are compared.
+	 */
+	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+	
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+	
+	/**
+	 * Strip any JSON XSSI avoidance prefix from the string (as documented
+	 * in the source maps specification), and then parse the string as
+	 * JSON.
+	 */
+	function parseSourceMapInput(str) {
+	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+	}
+	exports.parseSourceMapInput = parseSourceMapInput;
+	
+	/**
+	 * Compute the URL of a source given the the source root, the source's
+	 * URL, and the source map's URL.
+	 */
+	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+	  sourceURL = sourceURL || '';
+	
+	  if (sourceRoot) {
+	    // This follows what Chrome does.
+	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+	      sourceRoot += '/';
+	    }
+	    // The spec says:
+	    //   Line 4: An optional source root, useful for relocating source
+	    //   files on a server or removing repeated values in the
+	    //   “sources” entry.  This value is prepended to the individual
+	    //   entries in the “source” field.
+	    sourceURL = sourceRoot + sourceURL;
+	  }
+	
+	  // Historically, SourceMapConsumer did not take the sourceMapURL as
+	  // a parameter.  This mode is still somewhat supported, which is why
+	  // this code block is conditional.  However, it's preferable to pass
+	  // the source map URL to SourceMapConsumer, so that this function
+	  // can implement the source URL resolution algorithm as outlined in
+	  // the spec.  This block is basically the equivalent of:
+	  //    new URL(sourceURL, sourceMapURL).toString()
+	  // ... except it avoids using URL, which wasn't available in the
+	  // older releases of node still supported by this library.
+	  //
+	  // The spec says:
+	  //   If the sources are not absolute URLs after prepending of the
+	  //   “sourceRoot”, the sources are resolved relative to the
+	  //   SourceMap (like resolving script src in a html document).
+	  if (sourceMapURL) {
+	    var parsed = urlParse(sourceMapURL);
+	    if (!parsed) {
+	      throw new Error("sourceMapURL could not be parsed");
+	    }
+	    if (parsed.path) {
+	      // Strip the last path component, but keep the "/".
+	      var index = parsed.path.lastIndexOf('/');
+	      if (index >= 0) {
+	        parsed.path = parsed.path.substring(0, index + 1);
+	      }
+	    }
+	    sourceURL = join(urlGenerate(parsed), sourceURL);
+	  }
+	
+	  return normalize(sourceURL);
+	}
+	exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var has = Object.prototype.hasOwnProperty;
+	var hasNativeMap = typeof Map !== "undefined";
+	
+	/**
+	 * A data structure which is a combination of an array and a set. Adding a new
+	 * member is O(1), testing for membership is O(1), and finding the index of an
+	 * element is O(1). Removing elements from the set is not supported. Only
+	 * strings are supported for membership.
+	 */
+	function ArraySet() {
+	  this._array = [];
+	  this._set = hasNativeMap ? new Map() : Object.create(null);
+	}
+	
+	/**
+	 * Static method for creating ArraySet instances from an existing array.
+	 */
+	ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+	  var set = new ArraySet();
+	  for (var i = 0, len = aArray.length; i < len; i++) {
+	    set.add(aArray[i], aAllowDuplicates);
+	  }
+	  return set;
+	};
+	
+	/**
+	 * Return how many unique items are in this ArraySet. If duplicates have been
+	 * added, than those do not count towards the size.
+	 *
+	 * @returns Number
+	 */
+	ArraySet.prototype.size = function ArraySet_size() {
+	  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+	};
+	
+	/**
+	 * Add the given string to this set.
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+	  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+	  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+	  var idx = this._array.length;
+	  if (!isDuplicate || aAllowDuplicates) {
+	    this._array.push(aStr);
+	  }
+	  if (!isDuplicate) {
+	    if (hasNativeMap) {
+	      this._set.set(aStr, idx);
+	    } else {
+	      this._set[sStr] = idx;
+	    }
+	  }
+	};
+	
+	/**
+	 * Is the given string a member of this set?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.has = function ArraySet_has(aStr) {
+	  if (hasNativeMap) {
+	    return this._set.has(aStr);
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    return has.call(this._set, sStr);
+	  }
+	};
+	
+	/**
+	 * What is the index of the given string in the array?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+	  if (hasNativeMap) {
+	    var idx = this._set.get(aStr);
+	    if (idx >= 0) {
+	        return idx;
+	    }
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    if (has.call(this._set, sStr)) {
+	      return this._set[sStr];
+	    }
+	  }
+	
+	  throw new Error('"' + aStr + '" is not in the set.');
+	};
+	
+	/**
+	 * What is the element at the given index?
+	 *
+	 * @param Number aIdx
+	 */
+	ArraySet.prototype.at = function ArraySet_at(aIdx) {
+	  if (aIdx >= 0 && aIdx < this._array.length) {
+	    return this._array[aIdx];
+	  }
+	  throw new Error('No element indexed by ' + aIdx);
+	};
+	
+	/**
+	 * Returns the array representation of this set (which has the proper indices
+	 * indicated by indexOf). Note that this is a copy of the internal array used
+	 * for storing the members so that no one can mess with internal state.
+	 */
+	ArraySet.prototype.toArray = function ArraySet_toArray() {
+	  return this._array.slice();
+	};
+	
+	exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2014 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	
+	/**
+	 * Determine whether mappingB is after mappingA with respect to generated
+	 * position.
+	 */
+	function generatedPositionAfter(mappingA, mappingB) {
+	  // Optimized for most common case
+	  var lineA = mappingA.generatedLine;
+	  var lineB = mappingB.generatedLine;
+	  var columnA = mappingA.generatedColumn;
+	  var columnB = mappingB.generatedColumn;
+	  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+	         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+	}
+	
+	/**
+	 * A data structure to provide a sorted view of accumulated mappings in a
+	 * performance conscious manner. It trades a neglibable overhead in general
+	 * case for a large speedup in case of mappings being added in order.
+	 */
+	function MappingList() {
+	  this._array = [];
+	  this._sorted = true;
+	  // Serves as infimum
+	  this._last = {generatedLine: -1, generatedColumn: 0};
+	}
+	
+	/**
+	 * Iterate through internal items. This method takes the same arguments that
+	 * `Array.prototype.forEach` takes.
+	 *
+	 * NOTE: The order of the mappings is NOT guaranteed.
+	 */
+	MappingList.prototype.unsortedForEach =
+	  function MappingList_forEach(aCallback, aThisArg) {
+	    this._array.forEach(aCallback, aThisArg);
+	  };
+	
+	/**
+	 * Add the given source mapping.
+	 *
+	 * @param Object aMapping
+	 */
+	MappingList.prototype.add = function MappingList_add(aMapping) {
+	  if (generatedPositionAfter(this._last, aMapping)) {
+	    this._last = aMapping;
+	    this._array.push(aMapping);
+	  } else {
+	    this._sorted = false;
+	    this._array.push(aMapping);
+	  }
+	};
+	
+	/**
+	 * Returns the flat, sorted array of mappings. The mappings are sorted by
+	 * generated position.
+	 *
+	 * WARNING: This method returns internal data without copying, for
+	 * performance. The return value must NOT be mutated, and should be treated as
+	 * an immutable borrow. If you want to take ownership, you must make your own
+	 * copy.
+	 */
+	MappingList.prototype.toArray = function MappingList_toArray() {
+	  if (!this._sorted) {
+	    this._array.sort(util.compareByGeneratedPositionsInflated);
+	    this._sorted = true;
+	  }
+	  return this._array;
+	};
+	
+	exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var util = __webpack_require__(4);
+	var binarySearch = __webpack_require__(8);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var base64VLQ = __webpack_require__(2);
+	var quickSort = __webpack_require__(9).quickSort;
+	
+	function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  return sourceMap.sections != null
+	    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+	    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+	}
+	
+	SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+	  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+	}
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	SourceMapConsumer.prototype._version = 3;
+	
+	// `__generatedMappings` and `__originalMappings` are arrays that hold the
+	// parsed mapping coordinates from the source map's "mappings" attribute. They
+	// are lazily instantiated, accessed via the `_generatedMappings` and
+	// `_originalMappings` getters respectively, and we only parse the mappings
+	// and create these arrays once queried for a source location. We jump through
+	// these hoops because there can be many thousands of mappings, and parsing
+	// them is expensive, so we only want to do it if we must.
+	//
+	// Each object in the arrays is of the form:
+	//
+	//     {
+	//       generatedLine: The line number in the generated code,
+	//       generatedColumn: The column number in the generated code,
+	//       source: The path to the original source file that generated this
+	//               chunk of code,
+	//       originalLine: The line number in the original source that
+	//                     corresponds to this chunk of generated code,
+	//       originalColumn: The column number in the original source that
+	//                       corresponds to this chunk of generated code,
+	//       name: The name of the original symbol which generated this chunk of
+	//             code.
+	//     }
+	//
+	// All properties except for `generatedLine` and `generatedColumn` can be
+	// `null`.
+	//
+	// `_generatedMappings` is ordered by the generated positions.
+	//
+	// `_originalMappings` is ordered by the original positions.
+	
+	SourceMapConsumer.prototype.__generatedMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__generatedMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__generatedMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype.__originalMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__originalMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+	
+	    return this.__originalMappings;
+	  }
+	});
+	
+	SourceMapConsumer.prototype._charIsMappingSeparator =
+	  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+	    var c = aStr.charAt(index);
+	    return c === ";" || c === ",";
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	SourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    throw new Error("Subclasses must implement _parseMappings");
+	  };
+	
+	SourceMapConsumer.GENERATED_ORDER = 1;
+	SourceMapConsumer.ORIGINAL_ORDER = 2;
+	
+	SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+	SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Iterate over each mapping between an original source/line/column and a
+	 * generated line/column in this source map.
+	 *
+	 * @param Function aCallback
+	 *        The function that is called with each mapping.
+	 * @param Object aContext
+	 *        Optional. If specified, this object will be the value of `this` every
+	 *        time that `aCallback` is called.
+	 * @param aOrder
+	 *        Either `SourceMapConsumer.GENERATED_ORDER` or
+	 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+	 *        iterate over the mappings sorted by the generated file's line/column
+	 *        order or the original's source/line/column order, respectively. Defaults to
+	 *        `SourceMapConsumer.GENERATED_ORDER`.
+	 */
+	SourceMapConsumer.prototype.eachMapping =
+	  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+	    var context = aContext || null;
+	    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+	
+	    var mappings;
+	    switch (order) {
+	    case SourceMapConsumer.GENERATED_ORDER:
+	      mappings = this._generatedMappings;
+	      break;
+	    case SourceMapConsumer.ORIGINAL_ORDER:
+	      mappings = this._originalMappings;
+	      break;
+	    default:
+	      throw new Error("Unknown order of iteration.");
+	    }
+	
+	    var sourceRoot = this.sourceRoot;
+	    mappings.map(function (mapping) {
+	      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+	      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+	      return {
+	        source: source,
+	        generatedLine: mapping.generatedLine,
+	        generatedColumn: mapping.generatedColumn,
+	        originalLine: mapping.originalLine,
+	        originalColumn: mapping.originalColumn,
+	        name: mapping.name === null ? null : this._names.at(mapping.name)
+	      };
+	    }, this).forEach(aCallback, context);
+	  };
+	
+	/**
+	 * Returns all generated line and column information for the original source,
+	 * line, and column provided. If no column is provided, returns all mappings
+	 * corresponding to a either the line we are searching for or the next
+	 * closest line that has any mappings. Otherwise, returns all mappings
+	 * corresponding to the given line and either the column we are searching for
+	 * or the next closest column that has any offsets.
+	 *
+	 * The only argument is an object with the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number is 1-based.
+	 *   - column: Optional. the column number in the original source.
+	 *    The column number is 0-based.
+	 *
+	 * and an array of objects is returned, each with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *    line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *    The column number is 0-based.
+	 */
+	SourceMapConsumer.prototype.allGeneratedPositionsFor =
+	  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+	    var line = util.getArg(aArgs, 'line');
+	
+	    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+	    // returns the index of the closest mapping less than the needle. By
+	    // setting needle.originalColumn to 0, we thus find the last mapping for
+	    // the given line, provided such a mapping exists.
+	    var needle = {
+	      source: util.getArg(aArgs, 'source'),
+	      originalLine: line,
+	      originalColumn: util.getArg(aArgs, 'column', 0)
+	    };
+	
+	    needle.source = this._findSourceIndex(needle.source);
+	    if (needle.source < 0) {
+	      return [];
+	    }
+	
+	    var mappings = [];
+	
+	    var index = this._findMapping(needle,
+	                                  this._originalMappings,
+	                                  "originalLine",
+	                                  "originalColumn",
+	                                  util.compareByOriginalPositions,
+	                                  binarySearch.LEAST_UPPER_BOUND);
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (aArgs.column === undefined) {
+	        var originalLine = mapping.originalLine;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we found. Since
+	        // mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we found.
+	        while (mapping && mapping.originalLine === originalLine) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      } else {
+	        var originalColumn = mapping.originalColumn;
+	
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we were searching for.
+	        // Since mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we are searching for.
+	        while (mapping &&
+	               mapping.originalLine === line &&
+	               mapping.originalColumn == originalColumn) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+	
+	          mapping = this._originalMappings[++index];
+	        }
+	      }
+	    }
+	
+	    return mappings;
+	  };
+	
+	exports.SourceMapConsumer = SourceMapConsumer;
+	
+	/**
+	 * A BasicSourceMapConsumer instance represents a parsed source map which we can
+	 * query for information about the original file positions by giving it a file
+	 * position in the generated source.
+	 *
+	 * The first parameter is the raw source map (either as a JSON string, or
+	 * already parsed to an object). According to the spec, source maps have the
+	 * following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - sources: An array of URLs to the original source files.
+	 *   - names: An array of identifiers which can be referrenced by individual mappings.
+	 *   - sourceRoot: Optional. The URL root from which all sources are relative.
+	 *   - sourcesContent: Optional. An array of contents of the original source files.
+	 *   - mappings: A string of base64 VLQs which contain the actual mappings.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *
+	 * Here is an example source map, taken from the source map spec[0]:
+	 *
+	 *     {
+	 *       version : 3,
+	 *       file: "out.js",
+	 *       sourceRoot : "",
+	 *       sources: ["foo.js", "bar.js"],
+	 *       names: ["src", "maps", "are", "fun"],
+	 *       mappings: "AA,AB;;ABCDE;"
+	 *     }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+	 */
+	function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sources = util.getArg(sourceMap, 'sources');
+	  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+	  // requires the array) to play nice here.
+	  var names = util.getArg(sourceMap, 'names', []);
+	  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+	  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+	  var mappings = util.getArg(sourceMap, 'mappings');
+	  var file = util.getArg(sourceMap, 'file', null);
+	
+	  // Once again, Sass deviates from the spec and supplies the version as a
+	  // string rather than a number, so we use loose equality checking here.
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  if (sourceRoot) {
+	    sourceRoot = util.normalize(sourceRoot);
+	  }
+	
+	  sources = sources
+	    .map(String)
+	    // Some source maps produce relative source paths like "./foo.js" instead of
+	    // "foo.js".  Normalize these first so that future comparisons will succeed.
+	    // See bugzil.la/1090768.
+	    .map(util.normalize)
+	    // Always ensure that absolute sources are internally stored relative to
+	    // the source root, if the source root is absolute. Not doing this would
+	    // be particularly problematic when the source root is a prefix of the
+	    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+	    .map(function (source) {
+	      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+	        ? util.relative(sourceRoot, source)
+	        : source;
+	    });
+	
+	  // Pass `true` below to allow duplicate names and sources. While source maps
+	  // are intended to be compressed and deduplicated, the TypeScript compiler
+	  // sometimes generates source maps with duplicates in them. See Github issue
+	  // #72 and bugzil.la/889492.
+	  this._names = ArraySet.fromArray(names.map(String), true);
+	  this._sources = ArraySet.fromArray(sources, true);
+	
+	  this._absoluteSources = this._sources.toArray().map(function (s) {
+	    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+	  });
+	
+	  this.sourceRoot = sourceRoot;
+	  this.sourcesContent = sourcesContent;
+	  this._mappings = mappings;
+	  this._sourceMapURL = aSourceMapURL;
+	  this.file = file;
+	}
+	
+	BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+	
+	/**
+	 * Utility function to find the index of a source.  Returns -1 if not
+	 * found.
+	 */
+	BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+	  var relativeSource = aSource;
+	  if (this.sourceRoot != null) {
+	    relativeSource = util.relative(this.sourceRoot, relativeSource);
+	  }
+	
+	  if (this._sources.has(relativeSource)) {
+	    return this._sources.indexOf(relativeSource);
+	  }
+	
+	  // Maybe aSource is an absolute URL as returned by |sources|.  In
+	  // this case we can't simply undo the transform.
+	  var i;
+	  for (i = 0; i < this._absoluteSources.length; ++i) {
+	    if (this._absoluteSources[i] == aSource) {
+	      return i;
+	    }
+	  }
+	
+	  return -1;
+	};
+	
+	/**
+	 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+	 *
+	 * @param SourceMapGenerator aSourceMap
+	 *        The source map that will be consumed.
+	 * @param String aSourceMapURL
+	 *        The URL at which the source map can be found (optional)
+	 * @returns BasicSourceMapConsumer
+	 */
+	BasicSourceMapConsumer.fromSourceMap =
+	  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+	    var smc = Object.create(BasicSourceMapConsumer.prototype);
+	
+	    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+	    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+	    smc.sourceRoot = aSourceMap._sourceRoot;
+	    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+	                                                            smc.sourceRoot);
+	    smc.file = aSourceMap._file;
+	    smc._sourceMapURL = aSourceMapURL;
+	    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+	      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+	    });
+	
+	    // Because we are modifying the entries (by converting string sources and
+	    // names to indices into the sources and names ArraySets), we have to make
+	    // a copy of the entry or else bad things happen. Shared mutable state
+	    // strikes again! See github issue #191.
+	
+	    var generatedMappings = aSourceMap._mappings.toArray().slice();
+	    var destGeneratedMappings = smc.__generatedMappings = [];
+	    var destOriginalMappings = smc.__originalMappings = [];
+	
+	    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+	      var srcMapping = generatedMappings[i];
+	      var destMapping = new Mapping;
+	      destMapping.generatedLine = srcMapping.generatedLine;
+	      destMapping.generatedColumn = srcMapping.generatedColumn;
+	
+	      if (srcMapping.source) {
+	        destMapping.source = sources.indexOf(srcMapping.source);
+	        destMapping.originalLine = srcMapping.originalLine;
+	        destMapping.originalColumn = srcMapping.originalColumn;
+	
+	        if (srcMapping.name) {
+	          destMapping.name = names.indexOf(srcMapping.name);
+	        }
+	
+	        destOriginalMappings.push(destMapping);
+	      }
+	
+	      destGeneratedMappings.push(destMapping);
+	    }
+	
+	    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+	
+	    return smc;
+	  };
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	BasicSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    return this._absoluteSources.slice();
+	  }
+	});
+	
+	/**
+	 * Provide the JIT with a nice shape / hidden class.
+	 */
+	function Mapping() {
+	  this.generatedLine = 0;
+	  this.generatedColumn = 0;
+	  this.source = null;
+	  this.originalLine = null;
+	  this.originalColumn = null;
+	  this.name = null;
+	}
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	BasicSourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    var generatedLine = 1;
+	    var previousGeneratedColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousOriginalColumn = 0;
+	    var previousSource = 0;
+	    var previousName = 0;
+	    var length = aStr.length;
+	    var index = 0;
+	    var cachedSegments = {};
+	    var temp = {};
+	    var originalMappings = [];
+	    var generatedMappings = [];
+	    var mapping, str, segment, end, value;
+	
+	    while (index < length) {
+	      if (aStr.charAt(index) === ';') {
+	        generatedLine++;
+	        index++;
+	        previousGeneratedColumn = 0;
+	      }
+	      else if (aStr.charAt(index) === ',') {
+	        index++;
+	      }
+	      else {
+	        mapping = new Mapping();
+	        mapping.generatedLine = generatedLine;
+	
+	        // Because each offset is encoded relative to the previous one,
+	        // many segments often have the same encoding. We can exploit this
+	        // fact by caching the parsed variable length fields of each segment,
+	        // allowing us to avoid a second parse if we encounter the same
+	        // segment again.
+	        for (end = index; end < length; end++) {
+	          if (this._charIsMappingSeparator(aStr, end)) {
+	            break;
+	          }
+	        }
+	        str = aStr.slice(index, end);
+	
+	        segment = cachedSegments[str];
+	        if (segment) {
+	          index += str.length;
+	        } else {
+	          segment = [];
+	          while (index < end) {
+	            base64VLQ.decode(aStr, index, temp);
+	            value = temp.value;
+	            index = temp.rest;
+	            segment.push(value);
+	          }
+	
+	          if (segment.length === 2) {
+	            throw new Error('Found a source, but no line and column');
+	          }
+	
+	          if (segment.length === 3) {
+	            throw new Error('Found a source and line, but no column');
+	          }
+	
+	          cachedSegments[str] = segment;
+	        }
+	
+	        // Generated column.
+	        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+	        previousGeneratedColumn = mapping.generatedColumn;
+	
+	        if (segment.length > 1) {
+	          // Original source.
+	          mapping.source = previousSource + segment[1];
+	          previousSource += segment[1];
+	
+	          // Original line.
+	          mapping.originalLine = previousOriginalLine + segment[2];
+	          previousOriginalLine = mapping.originalLine;
+	          // Lines are stored 0-based
+	          mapping.originalLine += 1;
+	
+	          // Original column.
+	          mapping.originalColumn = previousOriginalColumn + segment[3];
+	          previousOriginalColumn = mapping.originalColumn;
+	
+	          if (segment.length > 4) {
+	            // Original name.
+	            mapping.name = previousName + segment[4];
+	            previousName += segment[4];
+	          }
+	        }
+	
+	        generatedMappings.push(mapping);
+	        if (typeof mapping.originalLine === 'number') {
+	          originalMappings.push(mapping);
+	        }
+	      }
+	    }
+	
+	    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    this.__generatedMappings = generatedMappings;
+	
+	    quickSort(originalMappings, util.compareByOriginalPositions);
+	    this.__originalMappings = originalMappings;
+	  };
+	
+	/**
+	 * Find the mapping that best matches the hypothetical "needle" mapping that
+	 * we are searching for in the given "haystack" of mappings.
+	 */
+	BasicSourceMapConsumer.prototype._findMapping =
+	  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+	                                         aColumnName, aComparator, aBias) {
+	    // To return the position we are searching for, we must first find the
+	    // mapping for the given position and then return the opposite position it
+	    // points to. Because the mappings are sorted, we can use binary search to
+	    // find the best mapping.
+	
+	    if (aNeedle[aLineName] <= 0) {
+	      throw new TypeError('Line must be greater than or equal to 1, got '
+	                          + aNeedle[aLineName]);
+	    }
+	    if (aNeedle[aColumnName] < 0) {
+	      throw new TypeError('Column must be greater than or equal to 0, got '
+	                          + aNeedle[aColumnName]);
+	    }
+	
+	    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+	  };
+	
+	/**
+	 * Compute the last column for each generated mapping. The last column is
+	 * inclusive.
+	 */
+	BasicSourceMapConsumer.prototype.computeColumnSpans =
+	  function SourceMapConsumer_computeColumnSpans() {
+	    for (var index = 0; index < this._generatedMappings.length; ++index) {
+	      var mapping = this._generatedMappings[index];
+	
+	      // Mappings do not contain a field for the last generated columnt. We
+	      // can come up with an optimistic estimate, however, by assuming that
+	      // mappings are contiguous (i.e. given two consecutive mappings, the
+	      // first mapping ends where the second one starts).
+	      if (index + 1 < this._generatedMappings.length) {
+	        var nextMapping = this._generatedMappings[index + 1];
+	
+	        if (mapping.generatedLine === nextMapping.generatedLine) {
+	          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+	          continue;
+	        }
+	      }
+	
+	      // The last mapping for each line spans the entire line.
+	      mapping.lastGeneratedColumn = Infinity;
+	    }
+	  };
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	BasicSourceMapConsumer.prototype.originalPositionFor =
+	  function SourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._generatedMappings,
+	      "generatedLine",
+	      "generatedColumn",
+	      util.compareByGeneratedPositionsDeflated,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._generatedMappings[index];
+	
+	      if (mapping.generatedLine === needle.generatedLine) {
+	        var source = util.getArg(mapping, 'source', null);
+	        if (source !== null) {
+	          source = this._sources.at(source);
+	          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+	        }
+	        var name = util.getArg(mapping, 'name', null);
+	        if (name !== null) {
+	          name = this._names.at(name);
+	        }
+	        return {
+	          source: source,
+	          line: util.getArg(mapping, 'originalLine', null),
+	          column: util.getArg(mapping, 'originalColumn', null),
+	          name: name
+	        };
+	      }
+	    }
+	
+	    return {
+	      source: null,
+	      line: null,
+	      column: null,
+	      name: null
+	    };
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+	    if (!this.sourcesContent) {
+	      return false;
+	    }
+	    return this.sourcesContent.length >= this._sources.size() &&
+	      !this.sourcesContent.some(function (sc) { return sc == null; });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	BasicSourceMapConsumer.prototype.sourceContentFor =
+	  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    if (!this.sourcesContent) {
+	      return null;
+	    }
+	
+	    var index = this._findSourceIndex(aSource);
+	    if (index >= 0) {
+	      return this.sourcesContent[index];
+	    }
+	
+	    var relativeSource = aSource;
+	    if (this.sourceRoot != null) {
+	      relativeSource = util.relative(this.sourceRoot, relativeSource);
+	    }
+	
+	    var url;
+	    if (this.sourceRoot != null
+	        && (url = util.urlParse(this.sourceRoot))) {
+	      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+	      // many users. We can help them out when they expect file:// URIs to
+	      // behave like it would if they were running a local HTTP server. See
+	      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+	      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+	      if (url.scheme == "file"
+	          && this._sources.has(fileUriAbsPath)) {
+	        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+	      }
+	
+	      if ((!url.path || url.path == "/")
+	          && this._sources.has("/" + relativeSource)) {
+	        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+	      }
+	    }
+	
+	    // This function is used recursively from
+	    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+	    // don't want to throw if we can't find the source - we just want to
+	    // return null, so we provide a flag to exit gracefully.
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	BasicSourceMapConsumer.prototype.generatedPositionFor =
+	  function SourceMapConsumer_generatedPositionFor(aArgs) {
+	    var source = util.getArg(aArgs, 'source');
+	    source = this._findSourceIndex(source);
+	    if (source < 0) {
+	      return {
+	        line: null,
+	        column: null,
+	        lastColumn: null
+	      };
+	    }
+	
+	    var needle = {
+	      source: source,
+	      originalLine: util.getArg(aArgs, 'line'),
+	      originalColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    var index = this._findMapping(
+	      needle,
+	      this._originalMappings,
+	      "originalLine",
+	      "originalColumn",
+	      util.compareByOriginalPositions,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+	
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+	
+	      if (mapping.source === needle.source) {
+	        return {
+	          line: util.getArg(mapping, 'generatedLine', null),
+	          column: util.getArg(mapping, 'generatedColumn', null),
+	          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	        };
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null,
+	      lastColumn: null
+	    };
+	  };
+	
+	exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+	
+	/**
+	 * An IndexedSourceMapConsumer instance represents a parsed source map which
+	 * we can query for information. It differs from BasicSourceMapConsumer in
+	 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+	 * input.
+	 *
+	 * The first parameter is a raw source map (either as a JSON string, or already
+	 * parsed to an object). According to the spec for indexed source maps, they
+	 * have the following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *   - sections: A list of section definitions.
+	 *
+	 * Each value under the "sections" field has two fields:
+	 *   - offset: The offset into the original specified at which this section
+	 *       begins to apply, defined as an object with a "line" and "column"
+	 *       field.
+	 *   - map: A source map definition. This source map could also be indexed,
+	 *       but doesn't have to be.
+	 *
+	 * Instead of the "map" field, it's also possible to have a "url" field
+	 * specifying a URL to retrieve a source map from, but that's currently
+	 * unsupported.
+	 *
+	 * Here's an example source map, taken from the source map spec[0], but
+	 * modified to omit a section which uses the "url" field.
+	 *
+	 *  {
+	 *    version : 3,
+	 *    file: "app.js",
+	 *    sections: [{
+	 *      offset: {line:100, column:10},
+	 *      map: {
+	 *        version : 3,
+	 *        file: "section.js",
+	 *        sources: ["foo.js", "bar.js"],
+	 *        names: ["src", "maps", "are", "fun"],
+	 *        mappings: "AAAA,E;;ABCDE;"
+	 *      }
+	 *    }],
+	 *  }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+	 */
+	function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+	
+	  var version = util.getArg(sourceMap, 'version');
+	  var sections = util.getArg(sourceMap, 'sections');
+	
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+	
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	
+	  var lastOffset = {
+	    line: -1,
+	    column: 0
+	  };
+	  this._sections = sections.map(function (s) {
+	    if (s.url) {
+	      // The url field will require support for asynchronicity.
+	      // See https://github.com/mozilla/source-map/issues/16
+	      throw new Error('Support for url field in sections not implemented.');
+	    }
+	    var offset = util.getArg(s, 'offset');
+	    var offsetLine = util.getArg(offset, 'line');
+	    var offsetColumn = util.getArg(offset, 'column');
+	
+	    if (offsetLine < lastOffset.line ||
+	        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+	      throw new Error('Section offsets must be ordered and non-overlapping.');
+	    }
+	    lastOffset = offset;
+	
+	    return {
+	      generatedOffset: {
+	        // The offset fields are 0-based, but we use 1-based indices when
+	        // encoding/decoding from VLQ.
+	        generatedLine: offsetLine + 1,
+	        generatedColumn: offsetColumn + 1
+	      },
+	      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+	    }
+	  });
+	}
+	
+	IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+	
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	IndexedSourceMapConsumer.prototype._version = 3;
+	
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    var sources = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+	        sources.push(this._sections[i].consumer.sources[j]);
+	      }
+	    }
+	    return sources;
+	  }
+	});
+	
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	IndexedSourceMapConsumer.prototype.originalPositionFor =
+	  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+	
+	    // Find the section containing the generated position we're trying to map
+	    // to an original position.
+	    var sectionIndex = binarySearch.search(needle, this._sections,
+	      function(needle, section) {
+	        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+	        if (cmp) {
+	          return cmp;
+	        }
+	
+	        return (needle.generatedColumn -
+	                section.generatedOffset.generatedColumn);
+	      });
+	    var section = this._sections[sectionIndex];
+	
+	    if (!section) {
+	      return {
+	        source: null,
+	        line: null,
+	        column: null,
+	        name: null
+	      };
+	    }
+	
+	    return section.consumer.originalPositionFor({
+	      line: needle.generatedLine -
+	        (section.generatedOffset.generatedLine - 1),
+	      column: needle.generatedColumn -
+	        (section.generatedOffset.generatedLine === needle.generatedLine
+	         ? section.generatedOffset.generatedColumn - 1
+	         : 0),
+	      bias: aArgs.bias
+	    });
+	  };
+	
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+	    return this._sections.every(function (s) {
+	      return s.consumer.hasContentsOfAllSources();
+	    });
+	  };
+	
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	IndexedSourceMapConsumer.prototype.sourceContentFor =
+	  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      var content = section.consumer.sourceContentFor(aSource, true);
+	      if (content) {
+	        return content;
+	      }
+	    }
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + aSource + '" is not in the SourceMap.');
+	    }
+	  };
+	
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based. 
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	IndexedSourceMapConsumer.prototype.generatedPositionFor =
+	  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	
+	      // Only consider this section if the requested source is in the list of
+	      // sources of the consumer.
+	      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+	        continue;
+	      }
+	      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+	      if (generatedPosition) {
+	        var ret = {
+	          line: generatedPosition.line +
+	            (section.generatedOffset.generatedLine - 1),
+	          column: generatedPosition.column +
+	            (section.generatedOffset.generatedLine === generatedPosition.line
+	             ? section.generatedOffset.generatedColumn - 1
+	             : 0)
+	        };
+	        return ret;
+	      }
+	    }
+	
+	    return {
+	      line: null,
+	      column: null
+	    };
+	  };
+	
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	IndexedSourceMapConsumer.prototype._parseMappings =
+	  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    this.__generatedMappings = [];
+	    this.__originalMappings = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	      var sectionMappings = section.consumer._generatedMappings;
+	      for (var j = 0; j < sectionMappings.length; j++) {
+	        var mapping = sectionMappings[j];
+	
+	        var source = section.consumer._sources.at(mapping.source);
+	        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+	        this._sources.add(source);
+	        source = this._sources.indexOf(source);
+	
+	        var name = null;
+	        if (mapping.name) {
+	          name = section.consumer._names.at(mapping.name);
+	          this._names.add(name);
+	          name = this._names.indexOf(name);
+	        }
+	
+	        // The mappings coming from the consumer for the section have
+	        // generated positions relative to the start of the section, so we
+	        // need to offset them to be relative to the start of the concatenated
+	        // generated file.
+	        var adjustedMapping = {
+	          source: source,
+	          generatedLine: mapping.generatedLine +
+	            (section.generatedOffset.generatedLine - 1),
+	          generatedColumn: mapping.generatedColumn +
+	            (section.generatedOffset.generatedLine === mapping.generatedLine
+	            ? section.generatedOffset.generatedColumn - 1
+	            : 0),
+	          originalLine: mapping.originalLine,
+	          originalColumn: mapping.originalColumn,
+	          name: name
+	        };
+	
+	        this.__generatedMappings.push(adjustedMapping);
+	        if (typeof adjustedMapping.originalLine === 'number') {
+	          this.__originalMappings.push(adjustedMapping);
+	        }
+	      }
+	    }
+	
+	    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+	  };
+	
+	exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	exports.GREATEST_LOWER_BOUND = 1;
+	exports.LEAST_UPPER_BOUND = 2;
+	
+	/**
+	 * Recursive implementation of binary search.
+	 *
+	 * @param aLow Indices here and lower do not contain the needle.
+	 * @param aHigh Indices here and higher do not contain the needle.
+	 * @param aNeedle The element being searched for.
+	 * @param aHaystack The non-empty array being searched.
+	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 */
+	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+	  // This function terminates when one of the following is true:
+	  //
+	  //   1. We find the exact element we are looking for.
+	  //
+	  //   2. We did not find the exact element, but we can return the index of
+	  //      the next-closest element.
+	  //
+	  //   3. We did not find the exact element, and there is no next-closest
+	  //      element than the one we are searching for, so we return -1.
+	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+	  if (cmp === 0) {
+	    // Found the element we are looking for.
+	    return mid;
+	  }
+	  else if (cmp > 0) {
+	    // Our needle is greater than aHaystack[mid].
+	    if (aHigh - mid > 1) {
+	      // The element is in the upper half.
+	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // The exact needle element was not found in this haystack. Determine if
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return aHigh < aHaystack.length ? aHigh : -1;
+	    } else {
+	      return mid;
+	    }
+	  }
+	  else {
+	    // Our needle is less than aHaystack[mid].
+	    if (mid - aLow > 1) {
+	      // The element is in the lower half.
+	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+	    }
+	
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return mid;
+	    } else {
+	      return aLow < 0 ? -1 : aLow;
+	    }
+	  }
+	}
+	
+	/**
+	 * This is an implementation of binary search which will always try and return
+	 * the index of the closest element if there is no exact hit. This is because
+	 * mappings between original and generated line/col pairs are single points,
+	 * and there is an implicit region between each of them, so a miss just means
+	 * that you aren't on the very start of a region.
+	 *
+	 * @param aNeedle The element you are looking for.
+	 * @param aHaystack The array that is being searched.
+	 * @param aCompare A function which takes the needle and an element in the
+	 *     array and returns -1, 0, or 1 depending on whether the needle is less
+	 *     than, equal to, or greater than the element, respectively.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+	 */
+	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+	  if (aHaystack.length === 0) {
+	    return -1;
+	  }
+	
+	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+	  if (index < 0) {
+	    return -1;
+	  }
+	
+	  // We have found either the exact element, or the next-closest element than
+	  // the one we are searching for. However, there may be more than one such
+	  // element. Make sure we always return the smallest of these.
+	  while (index - 1 >= 0) {
+	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+	      break;
+	    }
+	    --index;
+	  }
+	
+	  return index;
+	};
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	// It turns out that some (most?) JavaScript engines don't self-host
+	// `Array.prototype.sort`. This makes sense because C++ will likely remain
+	// faster than JS when doing raw CPU-intensive sorting. However, when using a
+	// custom comparator function, calling back and forth between the VM's C++ and
+	// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+	// worse generated code for the comparator function than would be optimal. In
+	// fact, when sorting with a comparator, these costs outweigh the benefits of
+	// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+	// a ~3500ms mean speed-up in `bench/bench.html`.
+	
+	/**
+	 * Swap the elements indexed by `x` and `y` in the array `ary`.
+	 *
+	 * @param {Array} ary
+	 *        The array.
+	 * @param {Number} x
+	 *        The index of the first item.
+	 * @param {Number} y
+	 *        The index of the second item.
+	 */
+	function swap(ary, x, y) {
+	  var temp = ary[x];
+	  ary[x] = ary[y];
+	  ary[y] = temp;
+	}
+	
+	/**
+	 * Returns a random integer within the range `low .. high` inclusive.
+	 *
+	 * @param {Number} low
+	 *        The lower bound on the range.
+	 * @param {Number} high
+	 *        The upper bound on the range.
+	 */
+	function randomIntInRange(low, high) {
+	  return Math.round(low + (Math.random() * (high - low)));
+	}
+	
+	/**
+	 * The Quick Sort algorithm.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 * @param {Number} p
+	 *        Start index of the array
+	 * @param {Number} r
+	 *        End index of the array
+	 */
+	function doQuickSort(ary, comparator, p, r) {
+	  // If our lower bound is less than our upper bound, we (1) partition the
+	  // array into two pieces and (2) recurse on each half. If it is not, this is
+	  // the empty array and our base case.
+	
+	  if (p < r) {
+	    // (1) Partitioning.
+	    //
+	    // The partitioning chooses a pivot between `p` and `r` and moves all
+	    // elements that are less than or equal to the pivot to the before it, and
+	    // all the elements that are greater than it after it. The effect is that
+	    // once partition is done, the pivot is in the exact place it will be when
+	    // the array is put in sorted order, and it will not need to be moved
+	    // again. This runs in O(n) time.
+	
+	    // Always choose a random pivot so that an input array which is reverse
+	    // sorted does not cause O(n^2) running time.
+	    var pivotIndex = randomIntInRange(p, r);
+	    var i = p - 1;
+	
+	    swap(ary, pivotIndex, r);
+	    var pivot = ary[r];
+	
+	    // Immediately after `j` is incremented in this loop, the following hold
+	    // true:
+	    //
+	    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+	    //
+	    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+	    for (var j = p; j < r; j++) {
+	      if (comparator(ary[j], pivot) <= 0) {
+	        i += 1;
+	        swap(ary, i, j);
+	      }
+	    }
+	
+	    swap(ary, i + 1, j);
+	    var q = i + 1;
+	
+	    // (2) Recurse on each half.
+	
+	    doQuickSort(ary, comparator, p, q - 1);
+	    doQuickSort(ary, comparator, q + 1, r);
+	  }
+	}
+	
+	/**
+	 * Sort the given array in-place with the given comparator function.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 */
+	exports.quickSort = function (ary, comparator) {
+	  doQuickSort(ary, comparator, 0, ary.length - 1);
+	};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	
+	var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	var util = __webpack_require__(4);
+	
+	// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+	// operating systems these days (capturing the result).
+	var REGEX_NEWLINE = /(\r?\n)/;
+	
+	// Newline character code for charCodeAt() comparisons
+	var NEWLINE_CODE = 10;
+	
+	// Private symbol for identifying `SourceNode`s when multiple versions of
+	// the source-map library are loaded. This MUST NOT CHANGE across
+	// versions!
+	var isSourceNode = "$$$isSourceNode$$$";
+	
+	/**
+	 * SourceNodes provide a way to abstract over interpolating/concatenating
+	 * snippets of generated JavaScript source code while maintaining the line and
+	 * column information associated with the original source code.
+	 *
+	 * @param aLine The original line number.
+	 * @param aColumn The original column number.
+	 * @param aSource The original source's filename.
+	 * @param aChunks Optional. An array of strings which are snippets of
+	 *        generated JS, or other SourceNodes.
+	 * @param aName The original identifier.
+	 */
+	function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+	  this.children = [];
+	  this.sourceContents = {};
+	  this.line = aLine == null ? null : aLine;
+	  this.column = aColumn == null ? null : aColumn;
+	  this.source = aSource == null ? null : aSource;
+	  this.name = aName == null ? null : aName;
+	  this[isSourceNode] = true;
+	  if (aChunks != null) this.add(aChunks);
+	}
+	
+	/**
+	 * Creates a SourceNode from generated code and a SourceMapConsumer.
+	 *
+	 * @param aGeneratedCode The generated code
+	 * @param aSourceMapConsumer The SourceMap for the generated code
+	 * @param aRelativePath Optional. The path that relative sources in the
+	 *        SourceMapConsumer should be relative to.
+	 */
+	SourceNode.fromStringWithSourceMap =
+	  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+	    // The SourceNode we want to fill with the generated code
+	    // and the SourceMap
+	    var node = new SourceNode();
+	
+	    // All even indices of this array are one line of the generated code,
+	    // while all odd indices are the newlines between two adjacent lines
+	    // (since `REGEX_NEWLINE` captures its match).
+	    // Processed fragments are accessed by calling `shiftNextLine`.
+	    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+	    var remainingLinesIndex = 0;
+	    var shiftNextLine = function() {
+	      var lineContents = getNextLine();
+	      // The last line of a file might not have a newline.
+	      var newLine = getNextLine() || "";
+	      return lineContents + newLine;
+	
+	      function getNextLine() {
+	        return remainingLinesIndex < remainingLines.length ?
+	            remainingLines[remainingLinesIndex++] : undefined;
+	      }
+	    };
+	
+	    // We need to remember the position of "remainingLines"
+	    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+	
+	    // The generate SourceNodes we need a code range.
+	    // To extract it current and last mapping is used.
+	    // Here we store the last mapping.
+	    var lastMapping = null;
+	
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      if (lastMapping !== null) {
+	        // We add the code from "lastMapping" to "mapping":
+	        // First check if there is a new line in between.
+	        if (lastGeneratedLine < mapping.generatedLine) {
+	          // Associate first line with "lastMapping"
+	          addMappingWithCode(lastMapping, shiftNextLine());
+	          lastGeneratedLine++;
+	          lastGeneratedColumn = 0;
+	          // The remaining code is added without mapping
+	        } else {
+	          // There is no new line in between.
+	          // Associate the code between "lastGeneratedColumn" and
+	          // "mapping.generatedColumn" with "lastMapping"
+	          var nextLine = remainingLines[remainingLinesIndex] || '';
+	          var code = nextLine.substr(0, mapping.generatedColumn -
+	                                        lastGeneratedColumn);
+	          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+	                                              lastGeneratedColumn);
+	          lastGeneratedColumn = mapping.generatedColumn;
+	          addMappingWithCode(lastMapping, code);
+	          // No more remaining code, continue
+	          lastMapping = mapping;
+	          return;
+	        }
+	      }
+	      // We add the generated code until the first mapping
+	      // to the SourceNode without any mapping.
+	      // Each line is added as separate string.
+	      while (lastGeneratedLine < mapping.generatedLine) {
+	        node.add(shiftNextLine());
+	        lastGeneratedLine++;
+	      }
+	      if (lastGeneratedColumn < mapping.generatedColumn) {
+	        var nextLine = remainingLines[remainingLinesIndex] || '';
+	        node.add(nextLine.substr(0, mapping.generatedColumn));
+	        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+	        lastGeneratedColumn = mapping.generatedColumn;
+	      }
+	      lastMapping = mapping;
+	    }, this);
+	    // We have processed all mappings.
+	    if (remainingLinesIndex < remainingLines.length) {
+	      if (lastMapping) {
+	        // Associate the remaining code in the current line with "lastMapping"
+	        addMappingWithCode(lastMapping, shiftNextLine());
+	      }
+	      // and add the remaining lines without any mapping
+	      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+	    }
+	
+	    // Copy sourcesContent into SourceNode
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aRelativePath != null) {
+	          sourceFile = util.join(aRelativePath, sourceFile);
+	        }
+	        node.setSourceContent(sourceFile, content);
+	      }
+	    });
+	
+	    return node;
+	
+	    function addMappingWithCode(mapping, code) {
+	      if (mapping === null || mapping.source === undefined) {
+	        node.add(code);
+	      } else {
+	        var source = aRelativePath
+	          ? util.join(aRelativePath, mapping.source)
+	          : mapping.source;
+	        node.add(new SourceNode(mapping.originalLine,
+	                                mapping.originalColumn,
+	                                source,
+	                                code,
+	                                mapping.name));
+	      }
+	    }
+	  };
+	
+	/**
+	 * Add a chunk of generated JS to this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.add = function SourceNode_add(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    aChunk.forEach(function (chunk) {
+	      this.add(chunk);
+	    }, this);
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    if (aChunk) {
+	      this.children.push(aChunk);
+	    }
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Add a chunk of generated JS to the beginning of this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    for (var i = aChunk.length-1; i >= 0; i--) {
+	      this.prepend(aChunk[i]);
+	    }
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    this.children.unshift(aChunk);
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Walk over the tree of JS snippets in this node and its children. The
+	 * walking function is called once for each snippet of JS and is passed that
+	 * snippet and the its original associated source's line/column location.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+	  var chunk;
+	  for (var i = 0, len = this.children.length; i < len; i++) {
+	    chunk = this.children[i];
+	    if (chunk[isSourceNode]) {
+	      chunk.walk(aFn);
+	    }
+	    else {
+	      if (chunk !== '') {
+	        aFn(chunk, { source: this.source,
+	                     line: this.line,
+	                     column: this.column,
+	                     name: this.name });
+	      }
+	    }
+	  }
+	};
+	
+	/**
+	 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+	 * each of `this.children`.
+	 *
+	 * @param aSep The separator.
+	 */
+	SourceNode.prototype.join = function SourceNode_join(aSep) {
+	  var newChildren;
+	  var i;
+	  var len = this.children.length;
+	  if (len > 0) {
+	    newChildren = [];
+	    for (i = 0; i < len-1; i++) {
+	      newChildren.push(this.children[i]);
+	      newChildren.push(aSep);
+	    }
+	    newChildren.push(this.children[i]);
+	    this.children = newChildren;
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Call String.prototype.replace on the very right-most source snippet. Useful
+	 * for trimming whitespace from the end of a source node, etc.
+	 *
+	 * @param aPattern The pattern to replace.
+	 * @param aReplacement The thing to replace the pattern with.
+	 */
+	SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+	  var lastChild = this.children[this.children.length - 1];
+	  if (lastChild[isSourceNode]) {
+	    lastChild.replaceRight(aPattern, aReplacement);
+	  }
+	  else if (typeof lastChild === 'string') {
+	    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+	  }
+	  else {
+	    this.children.push(''.replace(aPattern, aReplacement));
+	  }
+	  return this;
+	};
+	
+	/**
+	 * Set the source content for a source file. This will be added to the SourceMapGenerator
+	 * in the sourcesContent field.
+	 *
+	 * @param aSourceFile The filename of the source file
+	 * @param aSourceContent The content of the source file
+	 */
+	SourceNode.prototype.setSourceContent =
+	  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+	    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+	  };
+	
+	/**
+	 * Walk over the tree of SourceNodes. The walking function is called for each
+	 * source file content and is passed the filename and source content.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walkSourceContents =
+	  function SourceNode_walkSourceContents(aFn) {
+	    for (var i = 0, len = this.children.length; i < len; i++) {
+	      if (this.children[i][isSourceNode]) {
+	        this.children[i].walkSourceContents(aFn);
+	      }
+	    }
+	
+	    var sources = Object.keys(this.sourceContents);
+	    for (var i = 0, len = sources.length; i < len; i++) {
+	      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+	    }
+	  };
+	
+	/**
+	 * Return the string representation of this source node. Walks over the tree
+	 * and concatenates all the various snippets together to one string.
+	 */
+	SourceNode.prototype.toString = function SourceNode_toString() {
+	  var str = "";
+	  this.walk(function (chunk) {
+	    str += chunk;
+	  });
+	  return str;
+	};
+	
+	/**
+	 * Returns the string representation of this source node along with a source
+	 * map.
+	 */
+	SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+	  var generated = {
+	    code: "",
+	    line: 1,
+	    column: 0
+	  };
+	  var map = new SourceMapGenerator(aArgs);
+	  var sourceMappingActive = false;
+	  var lastOriginalSource = null;
+	  var lastOriginalLine = null;
+	  var lastOriginalColumn = null;
+	  var lastOriginalName = null;
+	  this.walk(function (chunk, original) {
+	    generated.code += chunk;
+	    if (original.source !== null
+	        && original.line !== null
+	        && original.column !== null) {
+	      if(lastOriginalSource !== original.source
+	         || lastOriginalLine !== original.line
+	         || lastOriginalColumn !== original.column
+	         || lastOriginalName !== original.name) {
+	        map.addMapping({
+	          source: original.source,
+	          original: {
+	            line: original.line,
+	            column: original.column
+	          },
+	          generated: {
+	            line: generated.line,
+	            column: generated.column
+	          },
+	          name: original.name
+	        });
+	      }
+	      lastOriginalSource = original.source;
+	      lastOriginalLine = original.line;
+	      lastOriginalColumn = original.column;
+	      lastOriginalName = original.name;
+	      sourceMappingActive = true;
+	    } else if (sourceMappingActive) {
+	      map.addMapping({
+	        generated: {
+	          line: generated.line,
+	          column: generated.column
+	        }
+	      });
+	      lastOriginalSource = null;
+	      sourceMappingActive = false;
+	    }
+	    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+	      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+	        generated.line++;
+	        generated.column = 0;
+	        // Mappings end at eol
+	        if (idx + 1 === length) {
+	          lastOriginalSource = null;
+	          sourceMappingActive = false;
+	        } else if (sourceMappingActive) {
+	          map.addMapping({
+	            source: original.source,
+	            original: {
+	              line: original.line,
+	              column: original.column
+	            },
+	            generated: {
+	              line: generated.line,
+	              column: generated.column
+	            },
+	            name: original.name
+	          });
+	        }
+	      } else {
+	        generated.column++;
+	      }
+	    }
+	  });
+	  this.walkSourceContents(function (sourceFile, sourceContent) {
+	    map.setSourceContent(sourceFile, sourceContent);
+	  });
+	
+	  return { code: generated.code, map: map };
+	};
+	
+	exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ])
+});
+;
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap 1624c7299b887f7bdf64","webpack:///./source-map.js","webpack:///./lib/source-map-generator.js","webpack:///./lib/base64-vlq.js","webpack:///./lib/base64.js","webpack:///./lib/util.js","webpack:///./lib/array-set.js","webpack:///./lib/mapping-list.js","webpack:///./lib/source-map-consumer.js","webpack:///./lib/binary-search.js","webpack:///./lib/quick-sort.js","webpack:///./lib/source-node.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,uBAAe;AACf;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;;;;;;ACtCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACPA,iBAAgB,oBAAoB;AACp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nD;AACA;;AAEA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxaA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,4DAA2D;AAC3D,qBAAoB;AACpB;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;AACA;;;;;;;AC3IA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB,iBAAgB;;AAEhB,oBAAmB;AACnB,qBAAoB;;AAEpB,iBAAgB;AAChB,iBAAgB;;AAEhB,iBAAgB;AAChB,kBAAiB;;AAEjB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;AClEA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,+CAA8C,QAAQ;AACt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nC;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,cAAa;AACb;;AAEA;AACA,eAAc;AACd;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,uCAAsC;AACtC;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;ACveA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,uCAAsC,SAAS;AAC/C;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;AC9EA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA,oBAAmB;AACn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jC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;;AAEH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,cAAa,kCAAkC;AAC/C;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,uDAAsD,YAAY;AAClE;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,oCAAmC;AACnC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,0BAAyB,cAAc;AACvC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,wCAAwC;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,mBAAmB,EAAE;AACpE;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,kBAAiB,oBAAoB;AACrC;AACA;AACA;AACA;AACA;AACA,8BAA6B,MAAM;AACnC;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA,IAAG;AACH;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C,sBAAqB,+CAA+C;AACpE;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,QAAO;AACP;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;AACA;AACA,sBAAqB,4BAA4B;AACjD;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;;;;;;ACxnCA,iBAAgB,oBAAoB;AACp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iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,OAAO;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA;AACA;AACA;AACA;;;;;;;ACjHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;;AAEA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,kCAAiC,QAAQ;AACzC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,8CAA6C,SAAS;AACtD;AACA;AACA;AACA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA,uCAAsC;AACtC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAe,WAAW;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,SAAS;AACxD;AACA;AACA;AACA;;AAEA;AACA,0CAAyC,SAAS;AAClD;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA;AACA,YAAW;AACX;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA,6CAA4C,cAAc;AAC1D;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA,cAAa;AACb;AACA;AACA;AACA,cAAa;AACb;AACA,YAAW;AACX;AACA,QAAO;AACP;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,IAAG;;AAEH,WAAU;AACV;;AAEA","file":"source-map.debug.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 1624c7299b887f7bdf64","/*\n * Copyright 2009-2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE.txt or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\nexports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;\nexports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;\nexports.SourceNode = require('./lib/source-node').SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./source-map.js\n// module id = 0\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar base64VLQ = require('./base64-vlq');\nvar util = require('./util');\nvar ArraySet = require('./array-set').ArraySet;\nvar MappingList = require('./mapping-list').MappingList;\n\n/**\n * An instance of the SourceMapGenerator represents a source map which is\n * being built incrementally. You may pass an object with the following\n * properties:\n *\n *   - file: The filename of the generated source.\n *   - sourceRoot: A root for all relative URLs in this source map.\n */\nfunction SourceMapGenerator(aArgs) {\n  if (!aArgs) {\n    aArgs = {};\n  }\n  this._file = util.getArg(aArgs, 'file', null);\n  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n  this._mappings = new MappingList();\n  this._sourcesContents = null;\n}\n\nSourceMapGenerator.prototype._version = 3;\n\n/**\n * Creates a new SourceMapGenerator based on a SourceMapConsumer\n *\n * @param aSourceMapConsumer The SourceMap.\n */\nSourceMapGenerator.fromSourceMap =\n  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n    var sourceRoot = aSourceMapConsumer.sourceRoot;\n    var generator = new SourceMapGenerator({\n      file: aSourceMapConsumer.file,\n      sourceRoot: sourceRoot\n    });\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      var newMapping = {\n        generated: {\n          line: mapping.generatedLine,\n          column: mapping.generatedColumn\n        }\n      };\n\n      if (mapping.source != null) {\n        newMapping.source = mapping.source;\n        if (sourceRoot != null) {\n          newMapping.source = util.relative(sourceRoot, newMapping.source);\n        }\n\n        newMapping.original = {\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        };\n\n        if (mapping.name != null) {\n          newMapping.name = mapping.name;\n        }\n      }\n\n      generator.addMapping(newMapping);\n    });\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var sourceRelative = sourceFile;\n      if (sourceRoot !== null) {\n        sourceRelative = util.relative(sourceRoot, sourceFile);\n      }\n\n      if (!generator._sources.has(sourceRelative)) {\n        generator._sources.add(sourceRelative);\n      }\n\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        generator.setSourceContent(sourceFile, content);\n      }\n    });\n    return generator;\n  };\n\n/**\n * Add a single mapping from original source line and column to the generated\n * source's line and column for this source map being created. The mapping\n * object should have the following properties:\n *\n *   - generated: An object with the generated line and column positions.\n *   - original: An object with the original line and column positions.\n *   - source: The original source file (relative to the sourceRoot).\n *   - name: An optional original token name for this mapping.\n */\nSourceMapGenerator.prototype.addMapping =\n  function SourceMapGenerator_addMapping(aArgs) {\n    var generated = util.getArg(aArgs, 'generated');\n    var original = util.getArg(aArgs, 'original', null);\n    var source = util.getArg(aArgs, 'source', null);\n    var name = util.getArg(aArgs, 'name', null);\n\n    if (!this._skipValidation) {\n      this._validateMapping(generated, original, source, name);\n    }\n\n    if (source != null) {\n      source = String(source);\n      if (!this._sources.has(source)) {\n        this._sources.add(source);\n      }\n    }\n\n    if (name != null) {\n      name = String(name);\n      if (!this._names.has(name)) {\n        this._names.add(name);\n      }\n    }\n\n    this._mappings.add({\n      generatedLine: generated.line,\n      generatedColumn: generated.column,\n      originalLine: original != null && original.line,\n      originalColumn: original != null && original.column,\n      source: source,\n      name: name\n    });\n  };\n\n/**\n * Set the source content for a source file.\n */\nSourceMapGenerator.prototype.setSourceContent =\n  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n    var source = aSourceFile;\n    if (this._sourceRoot != null) {\n      source = util.relative(this._sourceRoot, source);\n    }\n\n    if (aSourceContent != null) {\n      // Add the source content to the _sourcesContents map.\n      // Create a new _sourcesContents map if the property is null.\n      if (!this._sourcesContents) {\n        this._sourcesContents = Object.create(null);\n      }\n      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n    } else if (this._sourcesContents) {\n      // Remove the source file from the _sourcesContents map.\n      // If the _sourcesContents map is empty, set the property to null.\n      delete this._sourcesContents[util.toSetString(source)];\n      if (Object.keys(this._sourcesContents).length === 0) {\n        this._sourcesContents = null;\n      }\n    }\n  };\n\n/**\n * Applies the mappings of a sub-source-map for a specific source file to the\n * source map being generated. Each mapping to the supplied source file is\n * rewritten using the supplied source map. Note: The resolution for the\n * resulting mappings is the minimium of this map and the supplied map.\n *\n * @param aSourceMapConsumer The source map to be applied.\n * @param aSourceFile Optional. The filename of the source file.\n *        If omitted, SourceMapConsumer's file property will be used.\n * @param aSourceMapPath Optional. The dirname of the path to the source map\n *        to be applied. If relative, it is relative to the SourceMapConsumer.\n *        This parameter is needed when the two source maps aren't in the same\n *        directory, and the source map to be applied contains relative source\n *        paths. If so, those relative source paths need to be rewritten\n *        relative to the SourceMapGenerator.\n */\nSourceMapGenerator.prototype.applySourceMap =\n  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n    var sourceFile = aSourceFile;\n    // If aSourceFile is omitted, we will use the file property of the SourceMap\n    if (aSourceFile == null) {\n      if (aSourceMapConsumer.file == null) {\n        throw new Error(\n          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n          'or the source map\\'s \"file\" property. Both were omitted.'\n        );\n      }\n      sourceFile = aSourceMapConsumer.file;\n    }\n    var sourceRoot = this._sourceRoot;\n    // Make \"sourceFile\" relative if an absolute Url is passed.\n    if (sourceRoot != null) {\n      sourceFile = util.relative(sourceRoot, sourceFile);\n    }\n    // Applying the SourceMap can add and remove items from the sources and\n    // the names array.\n    var newSources = new ArraySet();\n    var newNames = new ArraySet();\n\n    // Find mappings for the \"sourceFile\"\n    this._mappings.unsortedForEach(function (mapping) {\n      if (mapping.source === sourceFile && mapping.originalLine != null) {\n        // Check if it can be mapped by the source map, then update the mapping.\n        var original = aSourceMapConsumer.originalPositionFor({\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        });\n        if (original.source != null) {\n          // Copy mapping\n          mapping.source = original.source;\n          if (aSourceMapPath != null) {\n            mapping.source = util.join(aSourceMapPath, mapping.source)\n          }\n          if (sourceRoot != null) {\n            mapping.source = util.relative(sourceRoot, mapping.source);\n          }\n          mapping.originalLine = original.line;\n          mapping.originalColumn = original.column;\n          if (original.name != null) {\n            mapping.name = original.name;\n          }\n        }\n      }\n\n      var source = mapping.source;\n      if (source != null && !newSources.has(source)) {\n        newSources.add(source);\n      }\n\n      var name = mapping.name;\n      if (name != null && !newNames.has(name)) {\n        newNames.add(name);\n      }\n\n    }, this);\n    this._sources = newSources;\n    this._names = newNames;\n\n    // Copy sourcesContents of applied map.\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aSourceMapPath != null) {\n          sourceFile = util.join(aSourceMapPath, sourceFile);\n        }\n        if (sourceRoot != null) {\n          sourceFile = util.relative(sourceRoot, sourceFile);\n        }\n        this.setSourceContent(sourceFile, content);\n      }\n    }, this);\n  };\n\n/**\n * A mapping can have one of the three levels of data:\n *\n *   1. Just the generated position.\n *   2. The Generated position, original position, and original source.\n *   3. Generated and original position, original source, as well as a name\n *      token.\n *\n * To maintain consistency, we validate that any new mapping being added falls\n * in to one of these categories.\n */\nSourceMapGenerator.prototype._validateMapping =\n  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n                                              aName) {\n    // When aOriginal is truthy but has empty values for .line and .column,\n    // it is most likely a programmer error. In this case we throw a very\n    // specific error message to try to guide them the right way.\n    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n        throw new Error(\n            'original.line and original.column are not numbers -- you probably meant to omit ' +\n            'the original mapping entirely and only map the generated position. If so, pass ' +\n            'null for the original mapping instead of an object with empty or null values.'\n        );\n    }\n\n    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n        && aGenerated.line > 0 && aGenerated.column >= 0\n        && !aOriginal && !aSource && !aName) {\n      // Case 1.\n      return;\n    }\n    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n             && aGenerated.line > 0 && aGenerated.column >= 0\n             && aOriginal.line > 0 && aOriginal.column >= 0\n             && aSource) {\n      // Cases 2 and 3.\n      return;\n    }\n    else {\n      throw new Error('Invalid mapping: ' + JSON.stringify({\n        generated: aGenerated,\n        source: aSource,\n        original: aOriginal,\n        name: aName\n      }));\n    }\n  };\n\n/**\n * Serialize the accumulated mappings in to the stream of base 64 VLQs\n * specified by the source map format.\n */\nSourceMapGenerator.prototype._serializeMappings =\n  function SourceMapGenerator_serializeMappings() {\n    var previousGeneratedColumn = 0;\n    var previousGeneratedLine = 1;\n    var previousOriginalColumn = 0;\n    var previousOriginalLine = 0;\n    var previousName = 0;\n    var previousSource = 0;\n    var result = '';\n    var next;\n    var mapping;\n    var nameIdx;\n    var sourceIdx;\n\n    var mappings = this._mappings.toArray();\n    for (var i = 0, len = mappings.length; i < len; i++) {\n      mapping = mappings[i];\n      next = ''\n\n      if (mapping.generatedLine !== previousGeneratedLine) {\n        previousGeneratedColumn = 0;\n        while (mapping.generatedLine !== previousGeneratedLine) {\n          next += ';';\n          previousGeneratedLine++;\n        }\n      }\n      else {\n        if (i > 0) {\n          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n            continue;\n          }\n          next += ',';\n        }\n      }\n\n      next += base64VLQ.encode(mapping.generatedColumn\n                                 - previousGeneratedColumn);\n      previousGeneratedColumn = mapping.generatedColumn;\n\n      if (mapping.source != null) {\n        sourceIdx = this._sources.indexOf(mapping.source);\n        next += base64VLQ.encode(sourceIdx - previousSource);\n        previousSource = sourceIdx;\n\n        // lines are stored 0-based in SourceMap spec version 3\n        next += base64VLQ.encode(mapping.originalLine - 1\n                                   - previousOriginalLine);\n        previousOriginalLine = mapping.originalLine - 1;\n\n        next += base64VLQ.encode(mapping.originalColumn\n                                   - previousOriginalColumn);\n        previousOriginalColumn = mapping.originalColumn;\n\n        if (mapping.name != null) {\n          nameIdx = this._names.indexOf(mapping.name);\n          next += base64VLQ.encode(nameIdx - previousName);\n          previousName = nameIdx;\n        }\n      }\n\n      result += next;\n    }\n\n    return result;\n  };\n\nSourceMapGenerator.prototype._generateSourcesContent =\n  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n    return aSources.map(function (source) {\n      if (!this._sourcesContents) {\n        return null;\n      }\n      if (aSourceRoot != null) {\n        source = util.relative(aSourceRoot, source);\n      }\n      var key = util.toSetString(source);\n      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n        ? this._sourcesContents[key]\n        : null;\n    }, this);\n  };\n\n/**\n * Externalize the source map.\n */\nSourceMapGenerator.prototype.toJSON =\n  function SourceMapGenerator_toJSON() {\n    var map = {\n      version: this._version,\n      sources: this._sources.toArray(),\n      names: this._names.toArray(),\n      mappings: this._serializeMappings()\n    };\n    if (this._file != null) {\n      map.file = this._file;\n    }\n    if (this._sourceRoot != null) {\n      map.sourceRoot = this._sourceRoot;\n    }\n    if (this._sourcesContents) {\n      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n    }\n\n    return map;\n  };\n\n/**\n * Render the source map being generated to a string.\n */\nSourceMapGenerator.prototype.toString =\n  function SourceMapGenerator_toString() {\n    return JSON.stringify(this.toJSON());\n  };\n\nexports.SourceMapGenerator = SourceMapGenerator;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-generator.js\n// module id = 1\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n *\n * Based on the Base 64 VLQ implementation in Closure Compiler:\n * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n *\n * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *  * Redistributions of source code must retain the above copyright\n *    notice, this list of conditions and the following disclaimer.\n *  * Redistributions in binary form must reproduce the above\n *    copyright notice, this list of conditions and the following\n *    disclaimer in the documentation and/or other materials provided\n *    with the distribution.\n *  * Neither the name of Google Inc. nor the names of its\n *    contributors may be used to endorse or promote products derived\n *    from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\nvar base64 = require('./base64');\n\n// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n// length quantities we use in the source map spec, the first bit is the sign,\n// the next four bits are the actual value, and the 6th bit is the\n// continuation bit. The continuation bit tells us whether there are more\n// digits in this value following this digit.\n//\n//   Continuation\n//   |    Sign\n//   |    |\n//   V    V\n//   101011\n\nvar VLQ_BASE_SHIFT = 5;\n\n// binary: 100000\nvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\n// binary: 011111\nvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\n// binary: 100000\nvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\n/**\n * Converts from a two-complement value to a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n */\nfunction toVLQSigned(aValue) {\n  return aValue < 0\n    ? ((-aValue) << 1) + 1\n    : (aValue << 1) + 0;\n}\n\n/**\n * Converts to a two-complement value from a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n */\nfunction fromVLQSigned(aValue) {\n  var isNegative = (aValue & 1) === 1;\n  var shifted = aValue >> 1;\n  return isNegative\n    ? -shifted\n    : shifted;\n}\n\n/**\n * Returns the base 64 VLQ encoded value.\n */\nexports.encode = function base64VLQ_encode(aValue) {\n  var encoded = \"\";\n  var digit;\n\n  var vlq = toVLQSigned(aValue);\n\n  do {\n    digit = vlq & VLQ_BASE_MASK;\n    vlq >>>= VLQ_BASE_SHIFT;\n    if (vlq > 0) {\n      // There are still more digits in this value, so we must make sure the\n      // continuation bit is marked.\n      digit |= VLQ_CONTINUATION_BIT;\n    }\n    encoded += base64.encode(digit);\n  } while (vlq > 0);\n\n  return encoded;\n};\n\n/**\n * Decodes the next base 64 VLQ value from the given string and returns the\n * value and the rest of the string via the out parameter.\n */\nexports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n  var strLen = aStr.length;\n  var result = 0;\n  var shift = 0;\n  var continuation, digit;\n\n  do {\n    if (aIndex >= strLen) {\n      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n    }\n\n    digit = base64.decode(aStr.charCodeAt(aIndex++));\n    if (digit === -1) {\n      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n    }\n\n    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n    digit &= VLQ_BASE_MASK;\n    result = result + (digit << shift);\n    shift += VLQ_BASE_SHIFT;\n  } while (continuation);\n\n  aOutParam.value = fromVLQSigned(result);\n  aOutParam.rest = aIndex;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64-vlq.js\n// module id = 2\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\n/**\n * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n */\nexports.encode = function (number) {\n  if (0 <= number && number < intToCharMap.length) {\n    return intToCharMap[number];\n  }\n  throw new TypeError(\"Must be between 0 and 63: \" + number);\n};\n\n/**\n * Decode a single base 64 character code digit to an integer. Returns -1 on\n * failure.\n */\nexports.decode = function (charCode) {\n  var bigA = 65;     // 'A'\n  var bigZ = 90;     // 'Z'\n\n  var littleA = 97;  // 'a'\n  var littleZ = 122; // 'z'\n\n  var zero = 48;     // '0'\n  var nine = 57;     // '9'\n\n  var plus = 43;     // '+'\n  var slash = 47;    // '/'\n\n  var littleOffset = 26;\n  var numberOffset = 52;\n\n  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n  if (bigA <= charCode && charCode <= bigZ) {\n    return (charCode - bigA);\n  }\n\n  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n  if (littleA <= charCode && charCode <= littleZ) {\n    return (charCode - littleA + littleOffset);\n  }\n\n  // 52 - 61: 0123456789\n  if (zero <= charCode && charCode <= nine) {\n    return (charCode - zero + numberOffset);\n  }\n\n  // 62: +\n  if (charCode == plus) {\n    return 62;\n  }\n\n  // 63: /\n  if (charCode == slash) {\n    return 63;\n  }\n\n  // Invalid base64 digit.\n  return -1;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64.js\n// module id = 3\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n/**\n * This is a helper function for getting values from parameter/options\n * objects.\n *\n * @param args The object we are extracting values from\n * @param name The name of the property we are getting.\n * @param defaultValue An optional value to return if the property is missing\n * from the object. If this is not specified and the property is missing, an\n * error will be thrown.\n */\nfunction getArg(aArgs, aName, aDefaultValue) {\n  if (aName in aArgs) {\n    return aArgs[aName];\n  } else if (arguments.length === 3) {\n    return aDefaultValue;\n  } else {\n    throw new Error('\"' + aName + '\" is a required argument.');\n  }\n}\nexports.getArg = getArg;\n\nvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\nvar dataUrlRegexp = /^data:.+\\,.+$/;\n\nfunction urlParse(aUrl) {\n  var match = aUrl.match(urlRegexp);\n  if (!match) {\n    return null;\n  }\n  return {\n    scheme: match[1],\n    auth: match[2],\n    host: match[3],\n    port: match[4],\n    path: match[5]\n  };\n}\nexports.urlParse = urlParse;\n\nfunction urlGenerate(aParsedUrl) {\n  var url = '';\n  if (aParsedUrl.scheme) {\n    url += aParsedUrl.scheme + ':';\n  }\n  url += '//';\n  if (aParsedUrl.auth) {\n    url += aParsedUrl.auth + '@';\n  }\n  if (aParsedUrl.host) {\n    url += aParsedUrl.host;\n  }\n  if (aParsedUrl.port) {\n    url += \":\" + aParsedUrl.port\n  }\n  if (aParsedUrl.path) {\n    url += aParsedUrl.path;\n  }\n  return url;\n}\nexports.urlGenerate = urlGenerate;\n\n/**\n * Normalizes a path, or the path portion of a URL:\n *\n * - Replaces consecutive slashes with one slash.\n * - Removes unnecessary '.' parts.\n * - Removes unnecessary '<dir>/..' parts.\n *\n * Based on code in the Node.js 'path' core module.\n *\n * @param aPath The path or url to normalize.\n */\nfunction normalize(aPath) {\n  var path = aPath;\n  var url = urlParse(aPath);\n  if (url) {\n    if (!url.path) {\n      return aPath;\n    }\n    path = url.path;\n  }\n  var isAbsolute = exports.isAbsolute(path);\n\n  var parts = path.split(/\\/+/);\n  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n    part = parts[i];\n    if (part === '.') {\n      parts.splice(i, 1);\n    } else if (part === '..') {\n      up++;\n    } else if (up > 0) {\n      if (part === '') {\n        // The first part is blank if the path is absolute. Trying to go\n        // above the root is a no-op. Therefore we can remove all '..' parts\n        // directly after the root.\n        parts.splice(i + 1, up);\n        up = 0;\n      } else {\n        parts.splice(i, 2);\n        up--;\n      }\n    }\n  }\n  path = parts.join('/');\n\n  if (path === '') {\n    path = isAbsolute ? '/' : '.';\n  }\n\n  if (url) {\n    url.path = path;\n    return urlGenerate(url);\n  }\n  return path;\n}\nexports.normalize = normalize;\n\n/**\n * Joins two paths/URLs.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be joined with the root.\n *\n * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n *   first.\n * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n *   is updated with the result and aRoot is returned. Otherwise the result\n *   is returned.\n *   - If aPath is absolute, the result is aPath.\n *   - Otherwise the two paths are joined with a slash.\n * - Joining for example 'http://' and 'www.example.com' is also supported.\n */\nfunction join(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n  if (aPath === \"\") {\n    aPath = \".\";\n  }\n  var aPathUrl = urlParse(aPath);\n  var aRootUrl = urlParse(aRoot);\n  if (aRootUrl) {\n    aRoot = aRootUrl.path || '/';\n  }\n\n  // `join(foo, '//www.example.org')`\n  if (aPathUrl && !aPathUrl.scheme) {\n    if (aRootUrl) {\n      aPathUrl.scheme = aRootUrl.scheme;\n    }\n    return urlGenerate(aPathUrl);\n  }\n\n  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n    return aPath;\n  }\n\n  // `join('http://', 'www.example.com')`\n  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n    aRootUrl.host = aPath;\n    return urlGenerate(aRootUrl);\n  }\n\n  var joined = aPath.charAt(0) === '/'\n    ? aPath\n    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\n  if (aRootUrl) {\n    aRootUrl.path = joined;\n    return urlGenerate(aRootUrl);\n  }\n  return joined;\n}\nexports.join = join;\n\nexports.isAbsolute = function (aPath) {\n  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n};\n\n/**\n * Make a path relative to a URL or another path.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be made relative to aRoot.\n */\nfunction relative(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n\n  aRoot = aRoot.replace(/\\/$/, '');\n\n  // It is possible for the path to be above the root. In this case, simply\n  // checking whether the root is a prefix of the path won't work. Instead, we\n  // need to remove components from the root one by one, until either we find\n  // a prefix that fits, or we run out of components to remove.\n  var level = 0;\n  while (aPath.indexOf(aRoot + '/') !== 0) {\n    var index = aRoot.lastIndexOf(\"/\");\n    if (index < 0) {\n      return aPath;\n    }\n\n    // If the only part of the root that is left is the scheme (i.e. http://,\n    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n    // have exhausted all components, so the path is not relative to the root.\n    aRoot = aRoot.slice(0, index);\n    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n      return aPath;\n    }\n\n    ++level;\n  }\n\n  // Make sure we add a \"../\" for each component we removed from the root.\n  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n}\nexports.relative = relative;\n\nvar supportsNullProto = (function () {\n  var obj = Object.create(null);\n  return !('__proto__' in obj);\n}());\n\nfunction identity (s) {\n  return s;\n}\n\n/**\n * Because behavior goes wacky when you set `__proto__` on objects, we\n * have to prefix all the strings in our set with an arbitrary character.\n *\n * See https://github.com/mozilla/source-map/pull/31 and\n * https://github.com/mozilla/source-map/issues/30\n *\n * @param String aStr\n */\nfunction toSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return '$' + aStr;\n  }\n\n  return aStr;\n}\nexports.toSetString = supportsNullProto ? identity : toSetString;\n\nfunction fromSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return aStr.slice(1);\n  }\n\n  return aStr;\n}\nexports.fromSetString = supportsNullProto ? identity : fromSetString;\n\nfunction isProtoString(s) {\n  if (!s) {\n    return false;\n  }\n\n  var length = s.length;\n\n  if (length < 9 /* \"__proto__\".length */) {\n    return false;\n  }\n\n  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n    return false;\n  }\n\n  for (var i = length - 10; i >= 0; i--) {\n    if (s.charCodeAt(i) !== 36 /* '$' */) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Comparator between two mappings where the original positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same original source/line/column, but different generated\n * line and column the same. Useful when searching for a mapping with a\n * stubbed out mapping.\n */\nfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositions = compareByOriginalPositions;\n\n/**\n * Comparator between two mappings with deflated source and name indices where\n * the generated positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same generated line and column, but different\n * source/name/original line and column the same. Useful when searching for a\n * mapping with a stubbed out mapping.\n */\nfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\nfunction strcmp(aStr1, aStr2) {\n  if (aStr1 === aStr2) {\n    return 0;\n  }\n\n  if (aStr1 === null) {\n    return 1; // aStr2 !== null\n  }\n\n  if (aStr2 === null) {\n    return -1; // aStr1 !== null\n  }\n\n  if (aStr1 > aStr2) {\n    return 1;\n  }\n\n  return -1;\n}\n\n/**\n * Comparator between two mappings with inflated source and name strings where\n * the generated positions are compared.\n */\nfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\n/**\n * Strip any JSON XSSI avoidance prefix from the string (as documented\n * in the source maps specification), and then parse the string as\n * JSON.\n */\nfunction parseSourceMapInput(str) {\n  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n}\nexports.parseSourceMapInput = parseSourceMapInput;\n\n/**\n * Compute the URL of a source given the the source root, the source's\n * URL, and the source map's URL.\n */\nfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n  sourceURL = sourceURL || '';\n\n  if (sourceRoot) {\n    // This follows what Chrome does.\n    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n      sourceRoot += '/';\n    }\n    // The spec says:\n    //   Line 4: An optional source root, useful for relocating source\n    //   files on a server or removing repeated values in the\n    //   “sources” entry.  This value is prepended to the individual\n    //   entries in the “source” field.\n    sourceURL = sourceRoot + sourceURL;\n  }\n\n  // Historically, SourceMapConsumer did not take the sourceMapURL as\n  // a parameter.  This mode is still somewhat supported, which is why\n  // this code block is conditional.  However, it's preferable to pass\n  // the source map URL to SourceMapConsumer, so that this function\n  // can implement the source URL resolution algorithm as outlined in\n  // the spec.  This block is basically the equivalent of:\n  //    new URL(sourceURL, sourceMapURL).toString()\n  // ... except it avoids using URL, which wasn't available in the\n  // older releases of node still supported by this library.\n  //\n  // The spec says:\n  //   If the sources are not absolute URLs after prepending of the\n  //   “sourceRoot”, the sources are resolved relative to the\n  //   SourceMap (like resolving script src in a html document).\n  if (sourceMapURL) {\n    var parsed = urlParse(sourceMapURL);\n    if (!parsed) {\n      throw new Error(\"sourceMapURL could not be parsed\");\n    }\n    if (parsed.path) {\n      // Strip the last path component, but keep the \"/\".\n      var index = parsed.path.lastIndexOf('/');\n      if (index >= 0) {\n        parsed.path = parsed.path.substring(0, index + 1);\n      }\n    }\n    sourceURL = join(urlGenerate(parsed), sourceURL);\n  }\n\n  return normalize(sourceURL);\n}\nexports.computeSourceURL = computeSourceURL;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/util.js\n// module id = 4\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar has = Object.prototype.hasOwnProperty;\nvar hasNativeMap = typeof Map !== \"undefined\";\n\n/**\n * A data structure which is a combination of an array and a set. Adding a new\n * member is O(1), testing for membership is O(1), and finding the index of an\n * element is O(1). Removing elements from the set is not supported. Only\n * strings are supported for membership.\n */\nfunction ArraySet() {\n  this._array = [];\n  this._set = hasNativeMap ? new Map() : Object.create(null);\n}\n\n/**\n * Static method for creating ArraySet instances from an existing array.\n */\nArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n  var set = new ArraySet();\n  for (var i = 0, len = aArray.length; i < len; i++) {\n    set.add(aArray[i], aAllowDuplicates);\n  }\n  return set;\n};\n\n/**\n * Return how many unique items are in this ArraySet. If duplicates have been\n * added, than those do not count towards the size.\n *\n * @returns Number\n */\nArraySet.prototype.size = function ArraySet_size() {\n  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n};\n\n/**\n * Add the given string to this set.\n *\n * @param String aStr\n */\nArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n  var idx = this._array.length;\n  if (!isDuplicate || aAllowDuplicates) {\n    this._array.push(aStr);\n  }\n  if (!isDuplicate) {\n    if (hasNativeMap) {\n      this._set.set(aStr, idx);\n    } else {\n      this._set[sStr] = idx;\n    }\n  }\n};\n\n/**\n * Is the given string a member of this set?\n *\n * @param String aStr\n */\nArraySet.prototype.has = function ArraySet_has(aStr) {\n  if (hasNativeMap) {\n    return this._set.has(aStr);\n  } else {\n    var sStr = util.toSetString(aStr);\n    return has.call(this._set, sStr);\n  }\n};\n\n/**\n * What is the index of the given string in the array?\n *\n * @param String aStr\n */\nArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n  if (hasNativeMap) {\n    var idx = this._set.get(aStr);\n    if (idx >= 0) {\n        return idx;\n    }\n  } else {\n    var sStr = util.toSetString(aStr);\n    if (has.call(this._set, sStr)) {\n      return this._set[sStr];\n    }\n  }\n\n  throw new Error('\"' + aStr + '\" is not in the set.');\n};\n\n/**\n * What is the element at the given index?\n *\n * @param Number aIdx\n */\nArraySet.prototype.at = function ArraySet_at(aIdx) {\n  if (aIdx >= 0 && aIdx < this._array.length) {\n    return this._array[aIdx];\n  }\n  throw new Error('No element indexed by ' + aIdx);\n};\n\n/**\n * Returns the array representation of this set (which has the proper indices\n * indicated by indexOf). Note that this is a copy of the internal array used\n * for storing the members so that no one can mess with internal state.\n */\nArraySet.prototype.toArray = function ArraySet_toArray() {\n  return this._array.slice();\n};\n\nexports.ArraySet = ArraySet;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/array-set.js\n// module id = 5\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2014 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\n\n/**\n * Determine whether mappingB is after mappingA with respect to generated\n * position.\n */\nfunction generatedPositionAfter(mappingA, mappingB) {\n  // Optimized for most common case\n  var lineA = mappingA.generatedLine;\n  var lineB = mappingB.generatedLine;\n  var columnA = mappingA.generatedColumn;\n  var columnB = mappingB.generatedColumn;\n  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n}\n\n/**\n * A data structure to provide a sorted view of accumulated mappings in a\n * performance conscious manner. It trades a neglibable overhead in general\n * case for a large speedup in case of mappings being added in order.\n */\nfunction MappingList() {\n  this._array = [];\n  this._sorted = true;\n  // Serves as infimum\n  this._last = {generatedLine: -1, generatedColumn: 0};\n}\n\n/**\n * Iterate through internal items. This method takes the same arguments that\n * `Array.prototype.forEach` takes.\n *\n * NOTE: The order of the mappings is NOT guaranteed.\n */\nMappingList.prototype.unsortedForEach =\n  function MappingList_forEach(aCallback, aThisArg) {\n    this._array.forEach(aCallback, aThisArg);\n  };\n\n/**\n * Add the given source mapping.\n *\n * @param Object aMapping\n */\nMappingList.prototype.add = function MappingList_add(aMapping) {\n  if (generatedPositionAfter(this._last, aMapping)) {\n    this._last = aMapping;\n    this._array.push(aMapping);\n  } else {\n    this._sorted = false;\n    this._array.push(aMapping);\n  }\n};\n\n/**\n * Returns the flat, sorted array of mappings. The mappings are sorted by\n * generated position.\n *\n * WARNING: This method returns internal data without copying, for\n * performance. The return value must NOT be mutated, and should be treated as\n * an immutable borrow. If you want to take ownership, you must make your own\n * copy.\n */\nMappingList.prototype.toArray = function MappingList_toArray() {\n  if (!this._sorted) {\n    this._array.sort(util.compareByGeneratedPositionsInflated);\n    this._sorted = true;\n  }\n  return this._array;\n};\n\nexports.MappingList = MappingList;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/mapping-list.js\n// module id = 6\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar binarySearch = require('./binary-search');\nvar ArraySet = require('./array-set').ArraySet;\nvar base64VLQ = require('./base64-vlq');\nvar quickSort = require('./quick-sort').quickSort;\n\nfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  return sourceMap.sections != null\n    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n}\n\nSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n}\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nSourceMapConsumer.prototype._version = 3;\n\n// `__generatedMappings` and `__originalMappings` are arrays that hold the\n// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n// are lazily instantiated, accessed via the `_generatedMappings` and\n// `_originalMappings` getters respectively, and we only parse the mappings\n// and create these arrays once queried for a source location. We jump through\n// these hoops because there can be many thousands of mappings, and parsing\n// them is expensive, so we only want to do it if we must.\n//\n// Each object in the arrays is of the form:\n//\n//     {\n//       generatedLine: The line number in the generated code,\n//       generatedColumn: The column number in the generated code,\n//       source: The path to the original source file that generated this\n//               chunk of code,\n//       originalLine: The line number in the original source that\n//                     corresponds to this chunk of generated code,\n//       originalColumn: The column number in the original source that\n//                       corresponds to this chunk of generated code,\n//       name: The name of the original symbol which generated this chunk of\n//             code.\n//     }\n//\n// All properties except for `generatedLine` and `generatedColumn` can be\n// `null`.\n//\n// `_generatedMappings` is ordered by the generated positions.\n//\n// `_originalMappings` is ordered by the original positions.\n\nSourceMapConsumer.prototype.__generatedMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__generatedMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__generatedMappings;\n  }\n});\n\nSourceMapConsumer.prototype.__originalMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__originalMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__originalMappings;\n  }\n});\n\nSourceMapConsumer.prototype._charIsMappingSeparator =\n  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n    var c = aStr.charAt(index);\n    return c === \";\" || c === \",\";\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    throw new Error(\"Subclasses must implement _parseMappings\");\n  };\n\nSourceMapConsumer.GENERATED_ORDER = 1;\nSourceMapConsumer.ORIGINAL_ORDER = 2;\n\nSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\nSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\n/**\n * Iterate over each mapping between an original source/line/column and a\n * generated line/column in this source map.\n *\n * @param Function aCallback\n *        The function that is called with each mapping.\n * @param Object aContext\n *        Optional. If specified, this object will be the value of `this` every\n *        time that `aCallback` is called.\n * @param aOrder\n *        Either `SourceMapConsumer.GENERATED_ORDER` or\n *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n *        iterate over the mappings sorted by the generated file's line/column\n *        order or the original's source/line/column order, respectively. Defaults to\n *        `SourceMapConsumer.GENERATED_ORDER`.\n */\nSourceMapConsumer.prototype.eachMapping =\n  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n    var context = aContext || null;\n    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\n    var mappings;\n    switch (order) {\n    case SourceMapConsumer.GENERATED_ORDER:\n      mappings = this._generatedMappings;\n      break;\n    case SourceMapConsumer.ORIGINAL_ORDER:\n      mappings = this._originalMappings;\n      break;\n    default:\n      throw new Error(\"Unknown order of iteration.\");\n    }\n\n    var sourceRoot = this.sourceRoot;\n    mappings.map(function (mapping) {\n      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n      return {\n        source: source,\n        generatedLine: mapping.generatedLine,\n        generatedColumn: mapping.generatedColumn,\n        originalLine: mapping.originalLine,\n        originalColumn: mapping.originalColumn,\n        name: mapping.name === null ? null : this._names.at(mapping.name)\n      };\n    }, this).forEach(aCallback, context);\n  };\n\n/**\n * Returns all generated line and column information for the original source,\n * line, and column provided. If no column is provided, returns all mappings\n * corresponding to a either the line we are searching for or the next\n * closest line that has any mappings. Otherwise, returns all mappings\n * corresponding to the given line and either the column we are searching for\n * or the next closest column that has any offsets.\n *\n * The only argument is an object with the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number is 1-based.\n *   - column: Optional. the column number in the original source.\n *    The column number is 0-based.\n *\n * and an array of objects is returned, each with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *    line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *    The column number is 0-based.\n */\nSourceMapConsumer.prototype.allGeneratedPositionsFor =\n  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n    var line = util.getArg(aArgs, 'line');\n\n    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n    // returns the index of the closest mapping less than the needle. By\n    // setting needle.originalColumn to 0, we thus find the last mapping for\n    // the given line, provided such a mapping exists.\n    var needle = {\n      source: util.getArg(aArgs, 'source'),\n      originalLine: line,\n      originalColumn: util.getArg(aArgs, 'column', 0)\n    };\n\n    needle.source = this._findSourceIndex(needle.source);\n    if (needle.source < 0) {\n      return [];\n    }\n\n    var mappings = [];\n\n    var index = this._findMapping(needle,\n                                  this._originalMappings,\n                                  \"originalLine\",\n                                  \"originalColumn\",\n                                  util.compareByOriginalPositions,\n                                  binarySearch.LEAST_UPPER_BOUND);\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (aArgs.column === undefined) {\n        var originalLine = mapping.originalLine;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we found. Since\n        // mappings are sorted, this is guaranteed to find all mappings for\n        // the line we found.\n        while (mapping && mapping.originalLine === originalLine) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      } else {\n        var originalColumn = mapping.originalColumn;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we were searching for.\n        // Since mappings are sorted, this is guaranteed to find all mappings for\n        // the line we are searching for.\n        while (mapping &&\n               mapping.originalLine === line &&\n               mapping.originalColumn == originalColumn) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      }\n    }\n\n    return mappings;\n  };\n\nexports.SourceMapConsumer = SourceMapConsumer;\n\n/**\n * A BasicSourceMapConsumer instance represents a parsed source map which we can\n * query for information about the original file positions by giving it a file\n * position in the generated source.\n *\n * The first parameter is the raw source map (either as a JSON string, or\n * already parsed to an object). According to the spec, source maps have the\n * following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - sources: An array of URLs to the original source files.\n *   - names: An array of identifiers which can be referrenced by individual mappings.\n *   - sourceRoot: Optional. The URL root from which all sources are relative.\n *   - sourcesContent: Optional. An array of contents of the original source files.\n *   - mappings: A string of base64 VLQs which contain the actual mappings.\n *   - file: Optional. The generated file this source map is associated with.\n *\n * Here is an example source map, taken from the source map spec[0]:\n *\n *     {\n *       version : 3,\n *       file: \"out.js\",\n *       sourceRoot : \"\",\n *       sources: [\"foo.js\", \"bar.js\"],\n *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n *       mappings: \"AA,AB;;ABCDE;\"\n *     }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n */\nfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sources = util.getArg(sourceMap, 'sources');\n  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n  // requires the array) to play nice here.\n  var names = util.getArg(sourceMap, 'names', []);\n  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n  var mappings = util.getArg(sourceMap, 'mappings');\n  var file = util.getArg(sourceMap, 'file', null);\n\n  // Once again, Sass deviates from the spec and supplies the version as a\n  // string rather than a number, so we use loose equality checking here.\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  if (sourceRoot) {\n    sourceRoot = util.normalize(sourceRoot);\n  }\n\n  sources = sources\n    .map(String)\n    // Some source maps produce relative source paths like \"./foo.js\" instead of\n    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n    // See bugzil.la/1090768.\n    .map(util.normalize)\n    // Always ensure that absolute sources are internally stored relative to\n    // the source root, if the source root is absolute. Not doing this would\n    // be particularly problematic when the source root is a prefix of the\n    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n    .map(function (source) {\n      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n        ? util.relative(sourceRoot, source)\n        : source;\n    });\n\n  // Pass `true` below to allow duplicate names and sources. While source maps\n  // are intended to be compressed and deduplicated, the TypeScript compiler\n  // sometimes generates source maps with duplicates in them. See Github issue\n  // #72 and bugzil.la/889492.\n  this._names = ArraySet.fromArray(names.map(String), true);\n  this._sources = ArraySet.fromArray(sources, true);\n\n  this._absoluteSources = this._sources.toArray().map(function (s) {\n    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n  });\n\n  this.sourceRoot = sourceRoot;\n  this.sourcesContent = sourcesContent;\n  this._mappings = mappings;\n  this._sourceMapURL = aSourceMapURL;\n  this.file = file;\n}\n\nBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\n/**\n * Utility function to find the index of a source.  Returns -1 if not\n * found.\n */\nBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n  var relativeSource = aSource;\n  if (this.sourceRoot != null) {\n    relativeSource = util.relative(this.sourceRoot, relativeSource);\n  }\n\n  if (this._sources.has(relativeSource)) {\n    return this._sources.indexOf(relativeSource);\n  }\n\n  // Maybe aSource is an absolute URL as returned by |sources|.  In\n  // this case we can't simply undo the transform.\n  var i;\n  for (i = 0; i < this._absoluteSources.length; ++i) {\n    if (this._absoluteSources[i] == aSource) {\n      return i;\n    }\n  }\n\n  return -1;\n};\n\n/**\n * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n *\n * @param SourceMapGenerator aSourceMap\n *        The source map that will be consumed.\n * @param String aSourceMapURL\n *        The URL at which the source map can be found (optional)\n * @returns BasicSourceMapConsumer\n */\nBasicSourceMapConsumer.fromSourceMap =\n  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\n    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n    smc.sourceRoot = aSourceMap._sourceRoot;\n    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n                                                            smc.sourceRoot);\n    smc.file = aSourceMap._file;\n    smc._sourceMapURL = aSourceMapURL;\n    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n    });\n\n    // Because we are modifying the entries (by converting string sources and\n    // names to indices into the sources and names ArraySets), we have to make\n    // a copy of the entry or else bad things happen. Shared mutable state\n    // strikes again! See github issue #191.\n\n    var generatedMappings = aSourceMap._mappings.toArray().slice();\n    var destGeneratedMappings = smc.__generatedMappings = [];\n    var destOriginalMappings = smc.__originalMappings = [];\n\n    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n      var srcMapping = generatedMappings[i];\n      var destMapping = new Mapping;\n      destMapping.generatedLine = srcMapping.generatedLine;\n      destMapping.generatedColumn = srcMapping.generatedColumn;\n\n      if (srcMapping.source) {\n        destMapping.source = sources.indexOf(srcMapping.source);\n        destMapping.originalLine = srcMapping.originalLine;\n        destMapping.originalColumn = srcMapping.originalColumn;\n\n        if (srcMapping.name) {\n          destMapping.name = names.indexOf(srcMapping.name);\n        }\n\n        destOriginalMappings.push(destMapping);\n      }\n\n      destGeneratedMappings.push(destMapping);\n    }\n\n    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\n    return smc;\n  };\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nBasicSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    return this._absoluteSources.slice();\n  }\n});\n\n/**\n * Provide the JIT with a nice shape / hidden class.\n */\nfunction Mapping() {\n  this.generatedLine = 0;\n  this.generatedColumn = 0;\n  this.source = null;\n  this.originalLine = null;\n  this.originalColumn = null;\n  this.name = null;\n}\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nBasicSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    var generatedLine = 1;\n    var previousGeneratedColumn = 0;\n    var previousOriginalLine = 0;\n    var previousOriginalColumn = 0;\n    var previousSource = 0;\n    var previousName = 0;\n    var length = aStr.length;\n    var index = 0;\n    var cachedSegments = {};\n    var temp = {};\n    var originalMappings = [];\n    var generatedMappings = [];\n    var mapping, str, segment, end, value;\n\n    while (index < length) {\n      if (aStr.charAt(index) === ';') {\n        generatedLine++;\n        index++;\n        previousGeneratedColumn = 0;\n      }\n      else if (aStr.charAt(index) === ',') {\n        index++;\n      }\n      else {\n        mapping = new Mapping();\n        mapping.generatedLine = generatedLine;\n\n        // Because each offset is encoded relative to the previous one,\n        // many segments often have the same encoding. We can exploit this\n        // fact by caching the parsed variable length fields of each segment,\n        // allowing us to avoid a second parse if we encounter the same\n        // segment again.\n        for (end = index; end < length; end++) {\n          if (this._charIsMappingSeparator(aStr, end)) {\n            break;\n          }\n        }\n        str = aStr.slice(index, end);\n\n        segment = cachedSegments[str];\n        if (segment) {\n          index += str.length;\n        } else {\n          segment = [];\n          while (index < end) {\n            base64VLQ.decode(aStr, index, temp);\n            value = temp.value;\n            index = temp.rest;\n            segment.push(value);\n          }\n\n          if (segment.length === 2) {\n            throw new Error('Found a source, but no line and column');\n          }\n\n          if (segment.length === 3) {\n            throw new Error('Found a source and line, but no column');\n          }\n\n          cachedSegments[str] = segment;\n        }\n\n        // Generated column.\n        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n        previousGeneratedColumn = mapping.generatedColumn;\n\n        if (segment.length > 1) {\n          // Original source.\n          mapping.source = previousSource + segment[1];\n          previousSource += segment[1];\n\n          // Original line.\n          mapping.originalLine = previousOriginalLine + segment[2];\n          previousOriginalLine = mapping.originalLine;\n          // Lines are stored 0-based\n          mapping.originalLine += 1;\n\n          // Original column.\n          mapping.originalColumn = previousOriginalColumn + segment[3];\n          previousOriginalColumn = mapping.originalColumn;\n\n          if (segment.length > 4) {\n            // Original name.\n            mapping.name = previousName + segment[4];\n            previousName += segment[4];\n          }\n        }\n\n        generatedMappings.push(mapping);\n        if (typeof mapping.originalLine === 'number') {\n          originalMappings.push(mapping);\n        }\n      }\n    }\n\n    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);\n    this.__generatedMappings = generatedMappings;\n\n    quickSort(originalMappings, util.compareByOriginalPositions);\n    this.__originalMappings = originalMappings;\n  };\n\n/**\n * Find the mapping that best matches the hypothetical \"needle\" mapping that\n * we are searching for in the given \"haystack\" of mappings.\n */\nBasicSourceMapConsumer.prototype._findMapping =\n  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n                                         aColumnName, aComparator, aBias) {\n    // To return the position we are searching for, we must first find the\n    // mapping for the given position and then return the opposite position it\n    // points to. Because the mappings are sorted, we can use binary search to\n    // find the best mapping.\n\n    if (aNeedle[aLineName] <= 0) {\n      throw new TypeError('Line must be greater than or equal to 1, got '\n                          + aNeedle[aLineName]);\n    }\n    if (aNeedle[aColumnName] < 0) {\n      throw new TypeError('Column must be greater than or equal to 0, got '\n                          + aNeedle[aColumnName]);\n    }\n\n    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n  };\n\n/**\n * Compute the last column for each generated mapping. The last column is\n * inclusive.\n */\nBasicSourceMapConsumer.prototype.computeColumnSpans =\n  function SourceMapConsumer_computeColumnSpans() {\n    for (var index = 0; index < this._generatedMappings.length; ++index) {\n      var mapping = this._generatedMappings[index];\n\n      // Mappings do not contain a field for the last generated columnt. We\n      // can come up with an optimistic estimate, however, by assuming that\n      // mappings are contiguous (i.e. given two consecutive mappings, the\n      // first mapping ends where the second one starts).\n      if (index + 1 < this._generatedMappings.length) {\n        var nextMapping = this._generatedMappings[index + 1];\n\n        if (mapping.generatedLine === nextMapping.generatedLine) {\n          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n          continue;\n        }\n      }\n\n      // The last mapping for each line spans the entire line.\n      mapping.lastGeneratedColumn = Infinity;\n    }\n  };\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nBasicSourceMapConsumer.prototype.originalPositionFor =\n  function SourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._generatedMappings,\n      \"generatedLine\",\n      \"generatedColumn\",\n      util.compareByGeneratedPositionsDeflated,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._generatedMappings[index];\n\n      if (mapping.generatedLine === needle.generatedLine) {\n        var source = util.getArg(mapping, 'source', null);\n        if (source !== null) {\n          source = this._sources.at(source);\n          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n        }\n        var name = util.getArg(mapping, 'name', null);\n        if (name !== null) {\n          name = this._names.at(name);\n        }\n        return {\n          source: source,\n          line: util.getArg(mapping, 'originalLine', null),\n          column: util.getArg(mapping, 'originalColumn', null),\n          name: name\n        };\n      }\n    }\n\n    return {\n      source: null,\n      line: null,\n      column: null,\n      name: null\n    };\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n    if (!this.sourcesContent) {\n      return false;\n    }\n    return this.sourcesContent.length >= this._sources.size() &&\n      !this.sourcesContent.some(function (sc) { return sc == null; });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nBasicSourceMapConsumer.prototype.sourceContentFor =\n  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    if (!this.sourcesContent) {\n      return null;\n    }\n\n    var index = this._findSourceIndex(aSource);\n    if (index >= 0) {\n      return this.sourcesContent[index];\n    }\n\n    var relativeSource = aSource;\n    if (this.sourceRoot != null) {\n      relativeSource = util.relative(this.sourceRoot, relativeSource);\n    }\n\n    var url;\n    if (this.sourceRoot != null\n        && (url = util.urlParse(this.sourceRoot))) {\n      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n      // many users. We can help them out when they expect file:// URIs to\n      // behave like it would if they were running a local HTTP server. See\n      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n      if (url.scheme == \"file\"\n          && this._sources.has(fileUriAbsPath)) {\n        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n      }\n\n      if ((!url.path || url.path == \"/\")\n          && this._sources.has(\"/\" + relativeSource)) {\n        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n      }\n    }\n\n    // This function is used recursively from\n    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n    // don't want to throw if we can't find the source - we just want to\n    // return null, so we provide a flag to exit gracefully.\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nBasicSourceMapConsumer.prototype.generatedPositionFor =\n  function SourceMapConsumer_generatedPositionFor(aArgs) {\n    var source = util.getArg(aArgs, 'source');\n    source = this._findSourceIndex(source);\n    if (source < 0) {\n      return {\n        line: null,\n        column: null,\n        lastColumn: null\n      };\n    }\n\n    var needle = {\n      source: source,\n      originalLine: util.getArg(aArgs, 'line'),\n      originalColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._originalMappings,\n      \"originalLine\",\n      \"originalColumn\",\n      util.compareByOriginalPositions,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (mapping.source === needle.source) {\n        return {\n          line: util.getArg(mapping, 'generatedLine', null),\n          column: util.getArg(mapping, 'generatedColumn', null),\n          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n        };\n      }\n    }\n\n    return {\n      line: null,\n      column: null,\n      lastColumn: null\n    };\n  };\n\nexports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\n/**\n * An IndexedSourceMapConsumer instance represents a parsed source map which\n * we can query for information. It differs from BasicSourceMapConsumer in\n * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n * input.\n *\n * The first parameter is a raw source map (either as a JSON string, or already\n * parsed to an object). According to the spec for indexed source maps, they\n * have the following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - file: Optional. The generated file this source map is associated with.\n *   - sections: A list of section definitions.\n *\n * Each value under the \"sections\" field has two fields:\n *   - offset: The offset into the original specified at which this section\n *       begins to apply, defined as an object with a \"line\" and \"column\"\n *       field.\n *   - map: A source map definition. This source map could also be indexed,\n *       but doesn't have to be.\n *\n * Instead of the \"map\" field, it's also possible to have a \"url\" field\n * specifying a URL to retrieve a source map from, but that's currently\n * unsupported.\n *\n * Here's an example source map, taken from the source map spec[0], but\n * modified to omit a section which uses the \"url\" field.\n *\n *  {\n *    version : 3,\n *    file: \"app.js\",\n *    sections: [{\n *      offset: {line:100, column:10},\n *      map: {\n *        version : 3,\n *        file: \"section.js\",\n *        sources: [\"foo.js\", \"bar.js\"],\n *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n *        mappings: \"AAAA,E;;ABCDE;\"\n *      }\n *    }],\n *  }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n */\nfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sections = util.getArg(sourceMap, 'sections');\n\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n\n  var lastOffset = {\n    line: -1,\n    column: 0\n  };\n  this._sections = sections.map(function (s) {\n    if (s.url) {\n      // The url field will require support for asynchronicity.\n      // See https://github.com/mozilla/source-map/issues/16\n      throw new Error('Support for url field in sections not implemented.');\n    }\n    var offset = util.getArg(s, 'offset');\n    var offsetLine = util.getArg(offset, 'line');\n    var offsetColumn = util.getArg(offset, 'column');\n\n    if (offsetLine < lastOffset.line ||\n        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n      throw new Error('Section offsets must be ordered and non-overlapping.');\n    }\n    lastOffset = offset;\n\n    return {\n      generatedOffset: {\n        // The offset fields are 0-based, but we use 1-based indices when\n        // encoding/decoding from VLQ.\n        generatedLine: offsetLine + 1,\n        generatedColumn: offsetColumn + 1\n      },\n      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n    }\n  });\n}\n\nIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nIndexedSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    var sources = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n        sources.push(this._sections[i].consumer.sources[j]);\n      }\n    }\n    return sources;\n  }\n});\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nIndexedSourceMapConsumer.prototype.originalPositionFor =\n  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    // Find the section containing the generated position we're trying to map\n    // to an original position.\n    var sectionIndex = binarySearch.search(needle, this._sections,\n      function(needle, section) {\n        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n        if (cmp) {\n          return cmp;\n        }\n\n        return (needle.generatedColumn -\n                section.generatedOffset.generatedColumn);\n      });\n    var section = this._sections[sectionIndex];\n\n    if (!section) {\n      return {\n        source: null,\n        line: null,\n        column: null,\n        name: null\n      };\n    }\n\n    return section.consumer.originalPositionFor({\n      line: needle.generatedLine -\n        (section.generatedOffset.generatedLine - 1),\n      column: needle.generatedColumn -\n        (section.generatedOffset.generatedLine === needle.generatedLine\n         ? section.generatedOffset.generatedColumn - 1\n         : 0),\n      bias: aArgs.bias\n    });\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n    return this._sections.every(function (s) {\n      return s.consumer.hasContentsOfAllSources();\n    });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nIndexedSourceMapConsumer.prototype.sourceContentFor =\n  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      var content = section.consumer.sourceContentFor(aSource, true);\n      if (content) {\n        return content;\n      }\n    }\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based. \n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nIndexedSourceMapConsumer.prototype.generatedPositionFor =\n  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      // Only consider this section if the requested source is in the list of\n      // sources of the consumer.\n      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n        continue;\n      }\n      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n      if (generatedPosition) {\n        var ret = {\n          line: generatedPosition.line +\n            (section.generatedOffset.generatedLine - 1),\n          column: generatedPosition.column +\n            (section.generatedOffset.generatedLine === generatedPosition.line\n             ? section.generatedOffset.generatedColumn - 1\n             : 0)\n        };\n        return ret;\n      }\n    }\n\n    return {\n      line: null,\n      column: null\n    };\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nIndexedSourceMapConsumer.prototype._parseMappings =\n  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    this.__generatedMappings = [];\n    this.__originalMappings = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n      var sectionMappings = section.consumer._generatedMappings;\n      for (var j = 0; j < sectionMappings.length; j++) {\n        var mapping = sectionMappings[j];\n\n        var source = section.consumer._sources.at(mapping.source);\n        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n        this._sources.add(source);\n        source = this._sources.indexOf(source);\n\n        var name = null;\n        if (mapping.name) {\n          name = section.consumer._names.at(mapping.name);\n          this._names.add(name);\n          name = this._names.indexOf(name);\n        }\n\n        // The mappings coming from the consumer for the section have\n        // generated positions relative to the start of the section, so we\n        // need to offset them to be relative to the start of the concatenated\n        // generated file.\n        var adjustedMapping = {\n          source: source,\n          generatedLine: mapping.generatedLine +\n            (section.generatedOffset.generatedLine - 1),\n          generatedColumn: mapping.generatedColumn +\n            (section.generatedOffset.generatedLine === mapping.generatedLine\n            ? section.generatedOffset.generatedColumn - 1\n            : 0),\n          originalLine: mapping.originalLine,\n          originalColumn: mapping.originalColumn,\n          name: name\n        };\n\n        this.__generatedMappings.push(adjustedMapping);\n        if (typeof adjustedMapping.originalLine === 'number') {\n          this.__originalMappings.push(adjustedMapping);\n        }\n      }\n    }\n\n    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n  };\n\nexports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-consumer.js\n// module id = 7\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nexports.GREATEST_LOWER_BOUND = 1;\nexports.LEAST_UPPER_BOUND = 2;\n\n/**\n * Recursive implementation of binary search.\n *\n * @param aLow Indices here and lower do not contain the needle.\n * @param aHigh Indices here and higher do not contain the needle.\n * @param aNeedle The element being searched for.\n * @param aHaystack The non-empty array being searched.\n * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n */\nfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n  // This function terminates when one of the following is true:\n  //\n  //   1. We find the exact element we are looking for.\n  //\n  //   2. We did not find the exact element, but we can return the index of\n  //      the next-closest element.\n  //\n  //   3. We did not find the exact element, and there is no next-closest\n  //      element than the one we are searching for, so we return -1.\n  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n  if (cmp === 0) {\n    // Found the element we are looking for.\n    return mid;\n  }\n  else if (cmp > 0) {\n    // Our needle is greater than aHaystack[mid].\n    if (aHigh - mid > 1) {\n      // The element is in the upper half.\n      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // The exact needle element was not found in this haystack. Determine if\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return aHigh < aHaystack.length ? aHigh : -1;\n    } else {\n      return mid;\n    }\n  }\n  else {\n    // Our needle is less than aHaystack[mid].\n    if (mid - aLow > 1) {\n      // The element is in the lower half.\n      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return mid;\n    } else {\n      return aLow < 0 ? -1 : aLow;\n    }\n  }\n}\n\n/**\n * This is an implementation of binary search which will always try and return\n * the index of the closest element if there is no exact hit. This is because\n * mappings between original and generated line/col pairs are single points,\n * and there is an implicit region between each of them, so a miss just means\n * that you aren't on the very start of a region.\n *\n * @param aNeedle The element you are looking for.\n * @param aHaystack The array that is being searched.\n * @param aCompare A function which takes the needle and an element in the\n *     array and returns -1, 0, or 1 depending on whether the needle is less\n *     than, equal to, or greater than the element, respectively.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n */\nexports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n  if (aHaystack.length === 0) {\n    return -1;\n  }\n\n  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n  if (index < 0) {\n    return -1;\n  }\n\n  // We have found either the exact element, or the next-closest element than\n  // the one we are searching for. However, there may be more than one such\n  // element. Make sure we always return the smallest of these.\n  while (index - 1 >= 0) {\n    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n      break;\n    }\n    --index;\n  }\n\n  return index;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/binary-search.js\n// module id = 8\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n// It turns out that some (most?) JavaScript engines don't self-host\n// `Array.prototype.sort`. This makes sense because C++ will likely remain\n// faster than JS when doing raw CPU-intensive sorting. However, when using a\n// custom comparator function, calling back and forth between the VM's C++ and\n// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n// worse generated code for the comparator function than would be optimal. In\n// fact, when sorting with a comparator, these costs outweigh the benefits of\n// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n// a ~3500ms mean speed-up in `bench/bench.html`.\n\n/**\n * Swap the elements indexed by `x` and `y` in the array `ary`.\n *\n * @param {Array} ary\n *        The array.\n * @param {Number} x\n *        The index of the first item.\n * @param {Number} y\n *        The index of the second item.\n */\nfunction swap(ary, x, y) {\n  var temp = ary[x];\n  ary[x] = ary[y];\n  ary[y] = temp;\n}\n\n/**\n * Returns a random integer within the range `low .. high` inclusive.\n *\n * @param {Number} low\n *        The lower bound on the range.\n * @param {Number} high\n *        The upper bound on the range.\n */\nfunction randomIntInRange(low, high) {\n  return Math.round(low + (Math.random() * (high - low)));\n}\n\n/**\n * The Quick Sort algorithm.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n * @param {Number} p\n *        Start index of the array\n * @param {Number} r\n *        End index of the array\n */\nfunction doQuickSort(ary, comparator, p, r) {\n  // If our lower bound is less than our upper bound, we (1) partition the\n  // array into two pieces and (2) recurse on each half. If it is not, this is\n  // the empty array and our base case.\n\n  if (p < r) {\n    // (1) Partitioning.\n    //\n    // The partitioning chooses a pivot between `p` and `r` and moves all\n    // elements that are less than or equal to the pivot to the before it, and\n    // all the elements that are greater than it after it. The effect is that\n    // once partition is done, the pivot is in the exact place it will be when\n    // the array is put in sorted order, and it will not need to be moved\n    // again. This runs in O(n) time.\n\n    // Always choose a random pivot so that an input array which is reverse\n    // sorted does not cause O(n^2) running time.\n    var pivotIndex = randomIntInRange(p, r);\n    var i = p - 1;\n\n    swap(ary, pivotIndex, r);\n    var pivot = ary[r];\n\n    // Immediately after `j` is incremented in this loop, the following hold\n    // true:\n    //\n    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n    //\n    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n    for (var j = p; j < r; j++) {\n      if (comparator(ary[j], pivot) <= 0) {\n        i += 1;\n        swap(ary, i, j);\n      }\n    }\n\n    swap(ary, i + 1, j);\n    var q = i + 1;\n\n    // (2) Recurse on each half.\n\n    doQuickSort(ary, comparator, p, q - 1);\n    doQuickSort(ary, comparator, q + 1, r);\n  }\n}\n\n/**\n * Sort the given array in-place with the given comparator function.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n */\nexports.quickSort = function (ary, comparator) {\n  doQuickSort(ary, comparator, 0, ary.length - 1);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/quick-sort.js\n// module id = 9\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;\nvar util = require('./util');\n\n// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n// operating systems these days (capturing the result).\nvar REGEX_NEWLINE = /(\\r?\\n)/;\n\n// Newline character code for charCodeAt() comparisons\nvar NEWLINE_CODE = 10;\n\n// Private symbol for identifying `SourceNode`s when multiple versions of\n// the source-map library are loaded. This MUST NOT CHANGE across\n// versions!\nvar isSourceNode = \"$$$isSourceNode$$$\";\n\n/**\n * SourceNodes provide a way to abstract over interpolating/concatenating\n * snippets of generated JavaScript source code while maintaining the line and\n * column information associated with the original source code.\n *\n * @param aLine The original line number.\n * @param aColumn The original column number.\n * @param aSource The original source's filename.\n * @param aChunks Optional. An array of strings which are snippets of\n *        generated JS, or other SourceNodes.\n * @param aName The original identifier.\n */\nfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n  this.children = [];\n  this.sourceContents = {};\n  this.line = aLine == null ? null : aLine;\n  this.column = aColumn == null ? null : aColumn;\n  this.source = aSource == null ? null : aSource;\n  this.name = aName == null ? null : aName;\n  this[isSourceNode] = true;\n  if (aChunks != null) this.add(aChunks);\n}\n\n/**\n * Creates a SourceNode from generated code and a SourceMapConsumer.\n *\n * @param aGeneratedCode The generated code\n * @param aSourceMapConsumer The SourceMap for the generated code\n * @param aRelativePath Optional. The path that relative sources in the\n *        SourceMapConsumer should be relative to.\n */\nSourceNode.fromStringWithSourceMap =\n  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n    // The SourceNode we want to fill with the generated code\n    // and the SourceMap\n    var node = new SourceNode();\n\n    // All even indices of this array are one line of the generated code,\n    // while all odd indices are the newlines between two adjacent lines\n    // (since `REGEX_NEWLINE` captures its match).\n    // Processed fragments are accessed by calling `shiftNextLine`.\n    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n    var remainingLinesIndex = 0;\n    var shiftNextLine = function() {\n      var lineContents = getNextLine();\n      // The last line of a file might not have a newline.\n      var newLine = getNextLine() || \"\";\n      return lineContents + newLine;\n\n      function getNextLine() {\n        return remainingLinesIndex < remainingLines.length ?\n            remainingLines[remainingLinesIndex++] : undefined;\n      }\n    };\n\n    // We need to remember the position of \"remainingLines\"\n    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\n    // The generate SourceNodes we need a code range.\n    // To extract it current and last mapping is used.\n    // Here we store the last mapping.\n    var lastMapping = null;\n\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      if (lastMapping !== null) {\n        // We add the code from \"lastMapping\" to \"mapping\":\n        // First check if there is a new line in between.\n        if (lastGeneratedLine < mapping.generatedLine) {\n          // Associate first line with \"lastMapping\"\n          addMappingWithCode(lastMapping, shiftNextLine());\n          lastGeneratedLine++;\n          lastGeneratedColumn = 0;\n          // The remaining code is added without mapping\n        } else {\n          // There is no new line in between.\n          // Associate the code between \"lastGeneratedColumn\" and\n          // \"mapping.generatedColumn\" with \"lastMapping\"\n          var nextLine = remainingLines[remainingLinesIndex] || '';\n          var code = nextLine.substr(0, mapping.generatedColumn -\n                                        lastGeneratedColumn);\n          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n                                              lastGeneratedColumn);\n          lastGeneratedColumn = mapping.generatedColumn;\n          addMappingWithCode(lastMapping, code);\n          // No more remaining code, continue\n          lastMapping = mapping;\n          return;\n        }\n      }\n      // We add the generated code until the first mapping\n      // to the SourceNode without any mapping.\n      // Each line is added as separate string.\n      while (lastGeneratedLine < mapping.generatedLine) {\n        node.add(shiftNextLine());\n        lastGeneratedLine++;\n      }\n      if (lastGeneratedColumn < mapping.generatedColumn) {\n        var nextLine = remainingLines[remainingLinesIndex] || '';\n        node.add(nextLine.substr(0, mapping.generatedColumn));\n        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n        lastGeneratedColumn = mapping.generatedColumn;\n      }\n      lastMapping = mapping;\n    }, this);\n    // We have processed all mappings.\n    if (remainingLinesIndex < remainingLines.length) {\n      if (lastMapping) {\n        // Associate the remaining code in the current line with \"lastMapping\"\n        addMappingWithCode(lastMapping, shiftNextLine());\n      }\n      // and add the remaining lines without any mapping\n      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n    }\n\n    // Copy sourcesContent into SourceNode\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aRelativePath != null) {\n          sourceFile = util.join(aRelativePath, sourceFile);\n        }\n        node.setSourceContent(sourceFile, content);\n      }\n    });\n\n    return node;\n\n    function addMappingWithCode(mapping, code) {\n      if (mapping === null || mapping.source === undefined) {\n        node.add(code);\n      } else {\n        var source = aRelativePath\n          ? util.join(aRelativePath, mapping.source)\n          : mapping.source;\n        node.add(new SourceNode(mapping.originalLine,\n                                mapping.originalColumn,\n                                source,\n                                code,\n                                mapping.name));\n      }\n    }\n  };\n\n/**\n * Add a chunk of generated JS to this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.add = function SourceNode_add(aChunk) {\n  if (Array.isArray(aChunk)) {\n    aChunk.forEach(function (chunk) {\n      this.add(chunk);\n    }, this);\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    if (aChunk) {\n      this.children.push(aChunk);\n    }\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Add a chunk of generated JS to the beginning of this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n  if (Array.isArray(aChunk)) {\n    for (var i = aChunk.length-1; i >= 0; i--) {\n      this.prepend(aChunk[i]);\n    }\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    this.children.unshift(aChunk);\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Walk over the tree of JS snippets in this node and its children. The\n * walking function is called once for each snippet of JS and is passed that\n * snippet and the its original associated source's line/column location.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n  var chunk;\n  for (var i = 0, len = this.children.length; i < len; i++) {\n    chunk = this.children[i];\n    if (chunk[isSourceNode]) {\n      chunk.walk(aFn);\n    }\n    else {\n      if (chunk !== '') {\n        aFn(chunk, { source: this.source,\n                     line: this.line,\n                     column: this.column,\n                     name: this.name });\n      }\n    }\n  }\n};\n\n/**\n * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n * each of `this.children`.\n *\n * @param aSep The separator.\n */\nSourceNode.prototype.join = function SourceNode_join(aSep) {\n  var newChildren;\n  var i;\n  var len = this.children.length;\n  if (len > 0) {\n    newChildren = [];\n    for (i = 0; i < len-1; i++) {\n      newChildren.push(this.children[i]);\n      newChildren.push(aSep);\n    }\n    newChildren.push(this.children[i]);\n    this.children = newChildren;\n  }\n  return this;\n};\n\n/**\n * Call String.prototype.replace on the very right-most source snippet. Useful\n * for trimming whitespace from the end of a source node, etc.\n *\n * @param aPattern The pattern to replace.\n * @param aReplacement The thing to replace the pattern with.\n */\nSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n  var lastChild = this.children[this.children.length - 1];\n  if (lastChild[isSourceNode]) {\n    lastChild.replaceRight(aPattern, aReplacement);\n  }\n  else if (typeof lastChild === 'string') {\n    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n  }\n  else {\n    this.children.push(''.replace(aPattern, aReplacement));\n  }\n  return this;\n};\n\n/**\n * Set the source content for a source file. This will be added to the SourceMapGenerator\n * in the sourcesContent field.\n *\n * @param aSourceFile The filename of the source file\n * @param aSourceContent The content of the source file\n */\nSourceNode.prototype.setSourceContent =\n  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n  };\n\n/**\n * Walk over the tree of SourceNodes. The walking function is called for each\n * source file content and is passed the filename and source content.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walkSourceContents =\n  function SourceNode_walkSourceContents(aFn) {\n    for (var i = 0, len = this.children.length; i < len; i++) {\n      if (this.children[i][isSourceNode]) {\n        this.children[i].walkSourceContents(aFn);\n      }\n    }\n\n    var sources = Object.keys(this.sourceContents);\n    for (var i = 0, len = sources.length; i < len; i++) {\n      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n    }\n  };\n\n/**\n * Return the string representation of this source node. Walks over the tree\n * and concatenates all the various snippets together to one string.\n */\nSourceNode.prototype.toString = function SourceNode_toString() {\n  var str = \"\";\n  this.walk(function (chunk) {\n    str += chunk;\n  });\n  return str;\n};\n\n/**\n * Returns the string representation of this source node along with a source\n * map.\n */\nSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n  var generated = {\n    code: \"\",\n    line: 1,\n    column: 0\n  };\n  var map = new SourceMapGenerator(aArgs);\n  var sourceMappingActive = false;\n  var lastOriginalSource = null;\n  var lastOriginalLine = null;\n  var lastOriginalColumn = null;\n  var lastOriginalName = null;\n  this.walk(function (chunk, original) {\n    generated.code += chunk;\n    if (original.source !== null\n        && original.line !== null\n        && original.column !== null) {\n      if(lastOriginalSource !== original.source\n         || lastOriginalLine !== original.line\n         || lastOriginalColumn !== original.column\n         || lastOriginalName !== original.name) {\n        map.addMapping({\n          source: original.source,\n          original: {\n            line: original.line,\n            column: original.column\n          },\n          generated: {\n            line: generated.line,\n            column: generated.column\n          },\n          name: original.name\n        });\n      }\n      lastOriginalSource = original.source;\n      lastOriginalLine = original.line;\n      lastOriginalColumn = original.column;\n      lastOriginalName = original.name;\n      sourceMappingActive = true;\n    } else if (sourceMappingActive) {\n      map.addMapping({\n        generated: {\n          line: generated.line,\n          column: generated.column\n        }\n      });\n      lastOriginalSource = null;\n      sourceMappingActive = false;\n    }\n    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n        generated.line++;\n        generated.column = 0;\n        // Mappings end at eol\n        if (idx + 1 === length) {\n          lastOriginalSource = null;\n          sourceMappingActive = false;\n        } else if (sourceMappingActive) {\n          map.addMapping({\n            source: original.source,\n            original: {\n              line: original.line,\n              column: original.column\n            },\n            generated: {\n              line: generated.line,\n              column: generated.column\n            },\n            name: original.name\n          });\n        }\n      } else {\n        generated.column++;\n      }\n    }\n  });\n  this.walkSourceContents(function (sourceFile, sourceContent) {\n    map.setSourceContent(sourceFile, sourceContent);\n  });\n\n  return { code: generated.code, map: map };\n};\n\nexports.SourceNode = SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-node.js\n// module id = 10\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b4eb08742598ff797f613e9bf15e55ce70c9fb10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.js"
@@ -0,0 +1,3233 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory();
+	else if(typeof define === 'function' && define.amd)
+		define([], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory();
+	else
+		root["sourceMap"] = factory();
+})(this, function() {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId])
+/******/ 			return installedModules[moduleId].exports;
+
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			exports: {},
+/******/ 			id: moduleId,
+/******/ 			loaded: false
+/******/ 		};
+
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+
+/******/ 		// Flag the module as loaded
+/******/ 		module.loaded = true;
+
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+
+
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(0);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/*
+	 * Copyright 2009-2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE.txt or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+	exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;
+	exports.SourceNode = __webpack_require__(10).SourceNode;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var base64VLQ = __webpack_require__(2);
+	var util = __webpack_require__(4);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var MappingList = __webpack_require__(6).MappingList;
+
+	/**
+	 * An instance of the SourceMapGenerator represents a source map which is
+	 * being built incrementally. You may pass an object with the following
+	 * properties:
+	 *
+	 *   - file: The filename of the generated source.
+	 *   - sourceRoot: A root for all relative URLs in this source map.
+	 */
+	function SourceMapGenerator(aArgs) {
+	  if (!aArgs) {
+	    aArgs = {};
+	  }
+	  this._file = util.getArg(aArgs, 'file', null);
+	  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+	  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+	  this._mappings = new MappingList();
+	  this._sourcesContents = null;
+	}
+
+	SourceMapGenerator.prototype._version = 3;
+
+	/**
+	 * Creates a new SourceMapGenerator based on a SourceMapConsumer
+	 *
+	 * @param aSourceMapConsumer The SourceMap.
+	 */
+	SourceMapGenerator.fromSourceMap =
+	  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+	    var sourceRoot = aSourceMapConsumer.sourceRoot;
+	    var generator = new SourceMapGenerator({
+	      file: aSourceMapConsumer.file,
+	      sourceRoot: sourceRoot
+	    });
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      var newMapping = {
+	        generated: {
+	          line: mapping.generatedLine,
+	          column: mapping.generatedColumn
+	        }
+	      };
+
+	      if (mapping.source != null) {
+	        newMapping.source = mapping.source;
+	        if (sourceRoot != null) {
+	          newMapping.source = util.relative(sourceRoot, newMapping.source);
+	        }
+
+	        newMapping.original = {
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        };
+
+	        if (mapping.name != null) {
+	          newMapping.name = mapping.name;
+	        }
+	      }
+
+	      generator.addMapping(newMapping);
+	    });
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var sourceRelative = sourceFile;
+	      if (sourceRoot !== null) {
+	        sourceRelative = util.relative(sourceRoot, sourceFile);
+	      }
+
+	      if (!generator._sources.has(sourceRelative)) {
+	        generator._sources.add(sourceRelative);
+	      }
+
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        generator.setSourceContent(sourceFile, content);
+	      }
+	    });
+	    return generator;
+	  };
+
+	/**
+	 * Add a single mapping from original source line and column to the generated
+	 * source's line and column for this source map being created. The mapping
+	 * object should have the following properties:
+	 *
+	 *   - generated: An object with the generated line and column positions.
+	 *   - original: An object with the original line and column positions.
+	 *   - source: The original source file (relative to the sourceRoot).
+	 *   - name: An optional original token name for this mapping.
+	 */
+	SourceMapGenerator.prototype.addMapping =
+	  function SourceMapGenerator_addMapping(aArgs) {
+	    var generated = util.getArg(aArgs, 'generated');
+	    var original = util.getArg(aArgs, 'original', null);
+	    var source = util.getArg(aArgs, 'source', null);
+	    var name = util.getArg(aArgs, 'name', null);
+
+	    if (!this._skipValidation) {
+	      this._validateMapping(generated, original, source, name);
+	    }
+
+	    if (source != null) {
+	      source = String(source);
+	      if (!this._sources.has(source)) {
+	        this._sources.add(source);
+	      }
+	    }
+
+	    if (name != null) {
+	      name = String(name);
+	      if (!this._names.has(name)) {
+	        this._names.add(name);
+	      }
+	    }
+
+	    this._mappings.add({
+	      generatedLine: generated.line,
+	      generatedColumn: generated.column,
+	      originalLine: original != null && original.line,
+	      originalColumn: original != null && original.column,
+	      source: source,
+	      name: name
+	    });
+	  };
+
+	/**
+	 * Set the source content for a source file.
+	 */
+	SourceMapGenerator.prototype.setSourceContent =
+	  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+	    var source = aSourceFile;
+	    if (this._sourceRoot != null) {
+	      source = util.relative(this._sourceRoot, source);
+	    }
+
+	    if (aSourceContent != null) {
+	      // Add the source content to the _sourcesContents map.
+	      // Create a new _sourcesContents map if the property is null.
+	      if (!this._sourcesContents) {
+	        this._sourcesContents = Object.create(null);
+	      }
+	      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+	    } else if (this._sourcesContents) {
+	      // Remove the source file from the _sourcesContents map.
+	      // If the _sourcesContents map is empty, set the property to null.
+	      delete this._sourcesContents[util.toSetString(source)];
+	      if (Object.keys(this._sourcesContents).length === 0) {
+	        this._sourcesContents = null;
+	      }
+	    }
+	  };
+
+	/**
+	 * Applies the mappings of a sub-source-map for a specific source file to the
+	 * source map being generated. Each mapping to the supplied source file is
+	 * rewritten using the supplied source map. Note: The resolution for the
+	 * resulting mappings is the minimium of this map and the supplied map.
+	 *
+	 * @param aSourceMapConsumer The source map to be applied.
+	 * @param aSourceFile Optional. The filename of the source file.
+	 *        If omitted, SourceMapConsumer's file property will be used.
+	 * @param aSourceMapPath Optional. The dirname of the path to the source map
+	 *        to be applied. If relative, it is relative to the SourceMapConsumer.
+	 *        This parameter is needed when the two source maps aren't in the same
+	 *        directory, and the source map to be applied contains relative source
+	 *        paths. If so, those relative source paths need to be rewritten
+	 *        relative to the SourceMapGenerator.
+	 */
+	SourceMapGenerator.prototype.applySourceMap =
+	  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+	    var sourceFile = aSourceFile;
+	    // If aSourceFile is omitted, we will use the file property of the SourceMap
+	    if (aSourceFile == null) {
+	      if (aSourceMapConsumer.file == null) {
+	        throw new Error(
+	          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+	          'or the source map\'s "file" property. Both were omitted.'
+	        );
+	      }
+	      sourceFile = aSourceMapConsumer.file;
+	    }
+	    var sourceRoot = this._sourceRoot;
+	    // Make "sourceFile" relative if an absolute Url is passed.
+	    if (sourceRoot != null) {
+	      sourceFile = util.relative(sourceRoot, sourceFile);
+	    }
+	    // Applying the SourceMap can add and remove items from the sources and
+	    // the names array.
+	    var newSources = new ArraySet();
+	    var newNames = new ArraySet();
+
+	    // Find mappings for the "sourceFile"
+	    this._mappings.unsortedForEach(function (mapping) {
+	      if (mapping.source === sourceFile && mapping.originalLine != null) {
+	        // Check if it can be mapped by the source map, then update the mapping.
+	        var original = aSourceMapConsumer.originalPositionFor({
+	          line: mapping.originalLine,
+	          column: mapping.originalColumn
+	        });
+	        if (original.source != null) {
+	          // Copy mapping
+	          mapping.source = original.source;
+	          if (aSourceMapPath != null) {
+	            mapping.source = util.join(aSourceMapPath, mapping.source)
+	          }
+	          if (sourceRoot != null) {
+	            mapping.source = util.relative(sourceRoot, mapping.source);
+	          }
+	          mapping.originalLine = original.line;
+	          mapping.originalColumn = original.column;
+	          if (original.name != null) {
+	            mapping.name = original.name;
+	          }
+	        }
+	      }
+
+	      var source = mapping.source;
+	      if (source != null && !newSources.has(source)) {
+	        newSources.add(source);
+	      }
+
+	      var name = mapping.name;
+	      if (name != null && !newNames.has(name)) {
+	        newNames.add(name);
+	      }
+
+	    }, this);
+	    this._sources = newSources;
+	    this._names = newNames;
+
+	    // Copy sourcesContents of applied map.
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aSourceMapPath != null) {
+	          sourceFile = util.join(aSourceMapPath, sourceFile);
+	        }
+	        if (sourceRoot != null) {
+	          sourceFile = util.relative(sourceRoot, sourceFile);
+	        }
+	        this.setSourceContent(sourceFile, content);
+	      }
+	    }, this);
+	  };
+
+	/**
+	 * A mapping can have one of the three levels of data:
+	 *
+	 *   1. Just the generated position.
+	 *   2. The Generated position, original position, and original source.
+	 *   3. Generated and original position, original source, as well as a name
+	 *      token.
+	 *
+	 * To maintain consistency, we validate that any new mapping being added falls
+	 * in to one of these categories.
+	 */
+	SourceMapGenerator.prototype._validateMapping =
+	  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+	                                              aName) {
+	    // When aOriginal is truthy but has empty values for .line and .column,
+	    // it is most likely a programmer error. In this case we throw a very
+	    // specific error message to try to guide them the right way.
+	    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+	    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+	        throw new Error(
+	            'original.line and original.column are not numbers -- you probably meant to omit ' +
+	            'the original mapping entirely and only map the generated position. If so, pass ' +
+	            'null for the original mapping instead of an object with empty or null values.'
+	        );
+	    }
+
+	    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	        && aGenerated.line > 0 && aGenerated.column >= 0
+	        && !aOriginal && !aSource && !aName) {
+	      // Case 1.
+	      return;
+	    }
+	    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+	             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+	             && aGenerated.line > 0 && aGenerated.column >= 0
+	             && aOriginal.line > 0 && aOriginal.column >= 0
+	             && aSource) {
+	      // Cases 2 and 3.
+	      return;
+	    }
+	    else {
+	      throw new Error('Invalid mapping: ' + JSON.stringify({
+	        generated: aGenerated,
+	        source: aSource,
+	        original: aOriginal,
+	        name: aName
+	      }));
+	    }
+	  };
+
+	/**
+	 * Serialize the accumulated mappings in to the stream of base 64 VLQs
+	 * specified by the source map format.
+	 */
+	SourceMapGenerator.prototype._serializeMappings =
+	  function SourceMapGenerator_serializeMappings() {
+	    var previousGeneratedColumn = 0;
+	    var previousGeneratedLine = 1;
+	    var previousOriginalColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousName = 0;
+	    var previousSource = 0;
+	    var result = '';
+	    var next;
+	    var mapping;
+	    var nameIdx;
+	    var sourceIdx;
+
+	    var mappings = this._mappings.toArray();
+	    for (var i = 0, len = mappings.length; i < len; i++) {
+	      mapping = mappings[i];
+	      next = ''
+
+	      if (mapping.generatedLine !== previousGeneratedLine) {
+	        previousGeneratedColumn = 0;
+	        while (mapping.generatedLine !== previousGeneratedLine) {
+	          next += ';';
+	          previousGeneratedLine++;
+	        }
+	      }
+	      else {
+	        if (i > 0) {
+	          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+	            continue;
+	          }
+	          next += ',';
+	        }
+	      }
+
+	      next += base64VLQ.encode(mapping.generatedColumn
+	                                 - previousGeneratedColumn);
+	      previousGeneratedColumn = mapping.generatedColumn;
+
+	      if (mapping.source != null) {
+	        sourceIdx = this._sources.indexOf(mapping.source);
+	        next += base64VLQ.encode(sourceIdx - previousSource);
+	        previousSource = sourceIdx;
+
+	        // lines are stored 0-based in SourceMap spec version 3
+	        next += base64VLQ.encode(mapping.originalLine - 1
+	                                   - previousOriginalLine);
+	        previousOriginalLine = mapping.originalLine - 1;
+
+	        next += base64VLQ.encode(mapping.originalColumn
+	                                   - previousOriginalColumn);
+	        previousOriginalColumn = mapping.originalColumn;
+
+	        if (mapping.name != null) {
+	          nameIdx = this._names.indexOf(mapping.name);
+	          next += base64VLQ.encode(nameIdx - previousName);
+	          previousName = nameIdx;
+	        }
+	      }
+
+	      result += next;
+	    }
+
+	    return result;
+	  };
+
+	SourceMapGenerator.prototype._generateSourcesContent =
+	  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+	    return aSources.map(function (source) {
+	      if (!this._sourcesContents) {
+	        return null;
+	      }
+	      if (aSourceRoot != null) {
+	        source = util.relative(aSourceRoot, source);
+	      }
+	      var key = util.toSetString(source);
+	      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+	        ? this._sourcesContents[key]
+	        : null;
+	    }, this);
+	  };
+
+	/**
+	 * Externalize the source map.
+	 */
+	SourceMapGenerator.prototype.toJSON =
+	  function SourceMapGenerator_toJSON() {
+	    var map = {
+	      version: this._version,
+	      sources: this._sources.toArray(),
+	      names: this._names.toArray(),
+	      mappings: this._serializeMappings()
+	    };
+	    if (this._file != null) {
+	      map.file = this._file;
+	    }
+	    if (this._sourceRoot != null) {
+	      map.sourceRoot = this._sourceRoot;
+	    }
+	    if (this._sourcesContents) {
+	      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+	    }
+
+	    return map;
+	  };
+
+	/**
+	 * Render the source map being generated to a string.
+	 */
+	SourceMapGenerator.prototype.toString =
+	  function SourceMapGenerator_toString() {
+	    return JSON.stringify(this.toJSON());
+	  };
+
+	exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 *
+	 * Based on the Base 64 VLQ implementation in Closure Compiler:
+	 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+	 *
+	 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+	 * Redistribution and use in source and binary forms, with or without
+	 * modification, are permitted provided that the following conditions are
+	 * met:
+	 *
+	 *  * Redistributions of source code must retain the above copyright
+	 *    notice, this list of conditions and the following disclaimer.
+	 *  * Redistributions in binary form must reproduce the above
+	 *    copyright notice, this list of conditions and the following
+	 *    disclaimer in the documentation and/or other materials provided
+	 *    with the distribution.
+	 *  * Neither the name of Google Inc. nor the names of its
+	 *    contributors may be used to endorse or promote products derived
+	 *    from this software without specific prior written permission.
+	 *
+	 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+	 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+	 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+	 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+	 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+	 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+	 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+	 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+	 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+	 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+	 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+	 */
+
+	var base64 = __webpack_require__(3);
+
+	// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+	// length quantities we use in the source map spec, the first bit is the sign,
+	// the next four bits are the actual value, and the 6th bit is the
+	// continuation bit. The continuation bit tells us whether there are more
+	// digits in this value following this digit.
+	//
+	//   Continuation
+	//   |    Sign
+	//   |    |
+	//   V    V
+	//   101011
+
+	var VLQ_BASE_SHIFT = 5;
+
+	// binary: 100000
+	var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+	// binary: 011111
+	var VLQ_BASE_MASK = VLQ_BASE - 1;
+
+	// binary: 100000
+	var VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+	/**
+	 * Converts from a two-complement value to a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+	 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+	 */
+	function toVLQSigned(aValue) {
+	  return aValue < 0
+	    ? ((-aValue) << 1) + 1
+	    : (aValue << 1) + 0;
+	}
+
+	/**
+	 * Converts to a two-complement value from a value where the sign bit is
+	 * placed in the least significant bit.  For example, as decimals:
+	 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+	 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+	 */
+	function fromVLQSigned(aValue) {
+	  var isNegative = (aValue & 1) === 1;
+	  var shifted = aValue >> 1;
+	  return isNegative
+	    ? -shifted
+	    : shifted;
+	}
+
+	/**
+	 * Returns the base 64 VLQ encoded value.
+	 */
+	exports.encode = function base64VLQ_encode(aValue) {
+	  var encoded = "";
+	  var digit;
+
+	  var vlq = toVLQSigned(aValue);
+
+	  do {
+	    digit = vlq & VLQ_BASE_MASK;
+	    vlq >>>= VLQ_BASE_SHIFT;
+	    if (vlq > 0) {
+	      // There are still more digits in this value, so we must make sure the
+	      // continuation bit is marked.
+	      digit |= VLQ_CONTINUATION_BIT;
+	    }
+	    encoded += base64.encode(digit);
+	  } while (vlq > 0);
+
+	  return encoded;
+	};
+
+	/**
+	 * Decodes the next base 64 VLQ value from the given string and returns the
+	 * value and the rest of the string via the out parameter.
+	 */
+	exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+	  var strLen = aStr.length;
+	  var result = 0;
+	  var shift = 0;
+	  var continuation, digit;
+
+	  do {
+	    if (aIndex >= strLen) {
+	      throw new Error("Expected more digits in base 64 VLQ value.");
+	    }
+
+	    digit = base64.decode(aStr.charCodeAt(aIndex++));
+	    if (digit === -1) {
+	      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+	    }
+
+	    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+	    digit &= VLQ_BASE_MASK;
+	    result = result + (digit << shift);
+	    shift += VLQ_BASE_SHIFT;
+	  } while (continuation);
+
+	  aOutParam.value = fromVLQSigned(result);
+	  aOutParam.rest = aIndex;
+	};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+
+	/**
+	 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+	 */
+	exports.encode = function (number) {
+	  if (0 <= number && number < intToCharMap.length) {
+	    return intToCharMap[number];
+	  }
+	  throw new TypeError("Must be between 0 and 63: " + number);
+	};
+
+	/**
+	 * Decode a single base 64 character code digit to an integer. Returns -1 on
+	 * failure.
+	 */
+	exports.decode = function (charCode) {
+	  var bigA = 65;     // 'A'
+	  var bigZ = 90;     // 'Z'
+
+	  var littleA = 97;  // 'a'
+	  var littleZ = 122; // 'z'
+
+	  var zero = 48;     // '0'
+	  var nine = 57;     // '9'
+
+	  var plus = 43;     // '+'
+	  var slash = 47;    // '/'
+
+	  var littleOffset = 26;
+	  var numberOffset = 52;
+
+	  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+	  if (bigA <= charCode && charCode <= bigZ) {
+	    return (charCode - bigA);
+	  }
+
+	  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+	  if (littleA <= charCode && charCode <= littleZ) {
+	    return (charCode - littleA + littleOffset);
+	  }
+
+	  // 52 - 61: 0123456789
+	  if (zero <= charCode && charCode <= nine) {
+	    return (charCode - zero + numberOffset);
+	  }
+
+	  // 62: +
+	  if (charCode == plus) {
+	    return 62;
+	  }
+
+	  // 63: /
+	  if (charCode == slash) {
+	    return 63;
+	  }
+
+	  // Invalid base64 digit.
+	  return -1;
+	};
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	/**
+	 * This is a helper function for getting values from parameter/options
+	 * objects.
+	 *
+	 * @param args The object we are extracting values from
+	 * @param name The name of the property we are getting.
+	 * @param defaultValue An optional value to return if the property is missing
+	 * from the object. If this is not specified and the property is missing, an
+	 * error will be thrown.
+	 */
+	function getArg(aArgs, aName, aDefaultValue) {
+	  if (aName in aArgs) {
+	    return aArgs[aName];
+	  } else if (arguments.length === 3) {
+	    return aDefaultValue;
+	  } else {
+	    throw new Error('"' + aName + '" is a required argument.');
+	  }
+	}
+	exports.getArg = getArg;
+
+	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+	var dataUrlRegexp = /^data:.+\,.+$/;
+
+	function urlParse(aUrl) {
+	  var match = aUrl.match(urlRegexp);
+	  if (!match) {
+	    return null;
+	  }
+	  return {
+	    scheme: match[1],
+	    auth: match[2],
+	    host: match[3],
+	    port: match[4],
+	    path: match[5]
+	  };
+	}
+	exports.urlParse = urlParse;
+
+	function urlGenerate(aParsedUrl) {
+	  var url = '';
+	  if (aParsedUrl.scheme) {
+	    url += aParsedUrl.scheme + ':';
+	  }
+	  url += '//';
+	  if (aParsedUrl.auth) {
+	    url += aParsedUrl.auth + '@';
+	  }
+	  if (aParsedUrl.host) {
+	    url += aParsedUrl.host;
+	  }
+	  if (aParsedUrl.port) {
+	    url += ":" + aParsedUrl.port
+	  }
+	  if (aParsedUrl.path) {
+	    url += aParsedUrl.path;
+	  }
+	  return url;
+	}
+	exports.urlGenerate = urlGenerate;
+
+	/**
+	 * Normalizes a path, or the path portion of a URL:
+	 *
+	 * - Replaces consecutive slashes with one slash.
+	 * - Removes unnecessary '.' parts.
+	 * - Removes unnecessary '<dir>/..' parts.
+	 *
+	 * Based on code in the Node.js 'path' core module.
+	 *
+	 * @param aPath The path or url to normalize.
+	 */
+	function normalize(aPath) {
+	  var path = aPath;
+	  var url = urlParse(aPath);
+	  if (url) {
+	    if (!url.path) {
+	      return aPath;
+	    }
+	    path = url.path;
+	  }
+	  var isAbsolute = exports.isAbsolute(path);
+
+	  var parts = path.split(/\/+/);
+	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+	    part = parts[i];
+	    if (part === '.') {
+	      parts.splice(i, 1);
+	    } else if (part === '..') {
+	      up++;
+	    } else if (up > 0) {
+	      if (part === '') {
+	        // The first part is blank if the path is absolute. Trying to go
+	        // above the root is a no-op. Therefore we can remove all '..' parts
+	        // directly after the root.
+	        parts.splice(i + 1, up);
+	        up = 0;
+	      } else {
+	        parts.splice(i, 2);
+	        up--;
+	      }
+	    }
+	  }
+	  path = parts.join('/');
+
+	  if (path === '') {
+	    path = isAbsolute ? '/' : '.';
+	  }
+
+	  if (url) {
+	    url.path = path;
+	    return urlGenerate(url);
+	  }
+	  return path;
+	}
+	exports.normalize = normalize;
+
+	/**
+	 * Joins two paths/URLs.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be joined with the root.
+	 *
+	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+	 *   first.
+	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+	 *   is updated with the result and aRoot is returned. Otherwise the result
+	 *   is returned.
+	 *   - If aPath is absolute, the result is aPath.
+	 *   - Otherwise the two paths are joined with a slash.
+	 * - Joining for example 'http://' and 'www.example.com' is also supported.
+	 */
+	function join(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+	  if (aPath === "") {
+	    aPath = ".";
+	  }
+	  var aPathUrl = urlParse(aPath);
+	  var aRootUrl = urlParse(aRoot);
+	  if (aRootUrl) {
+	    aRoot = aRootUrl.path || '/';
+	  }
+
+	  // `join(foo, '//www.example.org')`
+	  if (aPathUrl && !aPathUrl.scheme) {
+	    if (aRootUrl) {
+	      aPathUrl.scheme = aRootUrl.scheme;
+	    }
+	    return urlGenerate(aPathUrl);
+	  }
+
+	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+	    return aPath;
+	  }
+
+	  // `join('http://', 'www.example.com')`
+	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+	    aRootUrl.host = aPath;
+	    return urlGenerate(aRootUrl);
+	  }
+
+	  var joined = aPath.charAt(0) === '/'
+	    ? aPath
+	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+
+	  if (aRootUrl) {
+	    aRootUrl.path = joined;
+	    return urlGenerate(aRootUrl);
+	  }
+	  return joined;
+	}
+	exports.join = join;
+
+	exports.isAbsolute = function (aPath) {
+	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+	};
+
+	/**
+	 * Make a path relative to a URL or another path.
+	 *
+	 * @param aRoot The root path or URL.
+	 * @param aPath The path or URL to be made relative to aRoot.
+	 */
+	function relative(aRoot, aPath) {
+	  if (aRoot === "") {
+	    aRoot = ".";
+	  }
+
+	  aRoot = aRoot.replace(/\/$/, '');
+
+	  // It is possible for the path to be above the root. In this case, simply
+	  // checking whether the root is a prefix of the path won't work. Instead, we
+	  // need to remove components from the root one by one, until either we find
+	  // a prefix that fits, or we run out of components to remove.
+	  var level = 0;
+	  while (aPath.indexOf(aRoot + '/') !== 0) {
+	    var index = aRoot.lastIndexOf("/");
+	    if (index < 0) {
+	      return aPath;
+	    }
+
+	    // If the only part of the root that is left is the scheme (i.e. http://,
+	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+	    // have exhausted all components, so the path is not relative to the root.
+	    aRoot = aRoot.slice(0, index);
+	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+	      return aPath;
+	    }
+
+	    ++level;
+	  }
+
+	  // Make sure we add a "../" for each component we removed from the root.
+	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+	}
+	exports.relative = relative;
+
+	var supportsNullProto = (function () {
+	  var obj = Object.create(null);
+	  return !('__proto__' in obj);
+	}());
+
+	function identity (s) {
+	  return s;
+	}
+
+	/**
+	 * Because behavior goes wacky when you set `__proto__` on objects, we
+	 * have to prefix all the strings in our set with an arbitrary character.
+	 *
+	 * See https://github.com/mozilla/source-map/pull/31 and
+	 * https://github.com/mozilla/source-map/issues/30
+	 *
+	 * @param String aStr
+	 */
+	function toSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return '$' + aStr;
+	  }
+
+	  return aStr;
+	}
+	exports.toSetString = supportsNullProto ? identity : toSetString;
+
+	function fromSetString(aStr) {
+	  if (isProtoString(aStr)) {
+	    return aStr.slice(1);
+	  }
+
+	  return aStr;
+	}
+	exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+	function isProtoString(s) {
+	  if (!s) {
+	    return false;
+	  }
+
+	  var length = s.length;
+
+	  if (length < 9 /* "__proto__".length */) {
+	    return false;
+	  }
+
+	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+	    return false;
+	  }
+
+	  for (var i = length - 10; i >= 0; i--) {
+	    if (s.charCodeAt(i) !== 36 /* '$' */) {
+	      return false;
+	    }
+	  }
+
+	  return true;
+	}
+
+	/**
+	 * Comparator between two mappings where the original positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same original source/line/column, but different generated
+	 * line and column the same. Useful when searching for a mapping with a
+	 * stubbed out mapping.
+	 */
+	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+	  var cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0 || onlyCompareOriginal) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByOriginalPositions = compareByOriginalPositions;
+
+	/**
+	 * Comparator between two mappings with deflated source and name indices where
+	 * the generated positions are compared.
+	 *
+	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+	 * mappings with the same generated line and column, but different
+	 * source/name/original line and column the same. Useful when searching for a
+	 * mapping with a stubbed out mapping.
+	 */
+	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0 || onlyCompareGenerated) {
+	    return cmp;
+	  }
+
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+	function strcmp(aStr1, aStr2) {
+	  if (aStr1 === aStr2) {
+	    return 0;
+	  }
+
+	  if (aStr1 === null) {
+	    return 1; // aStr2 !== null
+	  }
+
+	  if (aStr2 === null) {
+	    return -1; // aStr1 !== null
+	  }
+
+	  if (aStr1 > aStr2) {
+	    return 1;
+	  }
+
+	  return -1;
+	}
+
+	/**
+	 * Comparator between two mappings with inflated source and name strings where
+	 * the generated positions are compared.
+	 */
+	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = strcmp(mappingA.source, mappingB.source);
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalLine - mappingB.originalLine;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  cmp = mappingA.originalColumn - mappingB.originalColumn;
+	  if (cmp !== 0) {
+	    return cmp;
+	  }
+
+	  return strcmp(mappingA.name, mappingB.name);
+	}
+	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+	/**
+	 * Strip any JSON XSSI avoidance prefix from the string (as documented
+	 * in the source maps specification), and then parse the string as
+	 * JSON.
+	 */
+	function parseSourceMapInput(str) {
+	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+	}
+	exports.parseSourceMapInput = parseSourceMapInput;
+
+	/**
+	 * Compute the URL of a source given the the source root, the source's
+	 * URL, and the source map's URL.
+	 */
+	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+	  sourceURL = sourceURL || '';
+
+	  if (sourceRoot) {
+	    // This follows what Chrome does.
+	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+	      sourceRoot += '/';
+	    }
+	    // The spec says:
+	    //   Line 4: An optional source root, useful for relocating source
+	    //   files on a server or removing repeated values in the
+	    //   “sources” entry.  This value is prepended to the individual
+	    //   entries in the “source” field.
+	    sourceURL = sourceRoot + sourceURL;
+	  }
+
+	  // Historically, SourceMapConsumer did not take the sourceMapURL as
+	  // a parameter.  This mode is still somewhat supported, which is why
+	  // this code block is conditional.  However, it's preferable to pass
+	  // the source map URL to SourceMapConsumer, so that this function
+	  // can implement the source URL resolution algorithm as outlined in
+	  // the spec.  This block is basically the equivalent of:
+	  //    new URL(sourceURL, sourceMapURL).toString()
+	  // ... except it avoids using URL, which wasn't available in the
+	  // older releases of node still supported by this library.
+	  //
+	  // The spec says:
+	  //   If the sources are not absolute URLs after prepending of the
+	  //   “sourceRoot”, the sources are resolved relative to the
+	  //   SourceMap (like resolving script src in a html document).
+	  if (sourceMapURL) {
+	    var parsed = urlParse(sourceMapURL);
+	    if (!parsed) {
+	      throw new Error("sourceMapURL could not be parsed");
+	    }
+	    if (parsed.path) {
+	      // Strip the last path component, but keep the "/".
+	      var index = parsed.path.lastIndexOf('/');
+	      if (index >= 0) {
+	        parsed.path = parsed.path.substring(0, index + 1);
+	      }
+	    }
+	    sourceURL = join(urlGenerate(parsed), sourceURL);
+	  }
+
+	  return normalize(sourceURL);
+	}
+	exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+	var has = Object.prototype.hasOwnProperty;
+	var hasNativeMap = typeof Map !== "undefined";
+
+	/**
+	 * A data structure which is a combination of an array and a set. Adding a new
+	 * member is O(1), testing for membership is O(1), and finding the index of an
+	 * element is O(1). Removing elements from the set is not supported. Only
+	 * strings are supported for membership.
+	 */
+	function ArraySet() {
+	  this._array = [];
+	  this._set = hasNativeMap ? new Map() : Object.create(null);
+	}
+
+	/**
+	 * Static method for creating ArraySet instances from an existing array.
+	 */
+	ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+	  var set = new ArraySet();
+	  for (var i = 0, len = aArray.length; i < len; i++) {
+	    set.add(aArray[i], aAllowDuplicates);
+	  }
+	  return set;
+	};
+
+	/**
+	 * Return how many unique items are in this ArraySet. If duplicates have been
+	 * added, than those do not count towards the size.
+	 *
+	 * @returns Number
+	 */
+	ArraySet.prototype.size = function ArraySet_size() {
+	  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+	};
+
+	/**
+	 * Add the given string to this set.
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+	  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+	  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+	  var idx = this._array.length;
+	  if (!isDuplicate || aAllowDuplicates) {
+	    this._array.push(aStr);
+	  }
+	  if (!isDuplicate) {
+	    if (hasNativeMap) {
+	      this._set.set(aStr, idx);
+	    } else {
+	      this._set[sStr] = idx;
+	    }
+	  }
+	};
+
+	/**
+	 * Is the given string a member of this set?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.has = function ArraySet_has(aStr) {
+	  if (hasNativeMap) {
+	    return this._set.has(aStr);
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    return has.call(this._set, sStr);
+	  }
+	};
+
+	/**
+	 * What is the index of the given string in the array?
+	 *
+	 * @param String aStr
+	 */
+	ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+	  if (hasNativeMap) {
+	    var idx = this._set.get(aStr);
+	    if (idx >= 0) {
+	        return idx;
+	    }
+	  } else {
+	    var sStr = util.toSetString(aStr);
+	    if (has.call(this._set, sStr)) {
+	      return this._set[sStr];
+	    }
+	  }
+
+	  throw new Error('"' + aStr + '" is not in the set.');
+	};
+
+	/**
+	 * What is the element at the given index?
+	 *
+	 * @param Number aIdx
+	 */
+	ArraySet.prototype.at = function ArraySet_at(aIdx) {
+	  if (aIdx >= 0 && aIdx < this._array.length) {
+	    return this._array[aIdx];
+	  }
+	  throw new Error('No element indexed by ' + aIdx);
+	};
+
+	/**
+	 * Returns the array representation of this set (which has the proper indices
+	 * indicated by indexOf). Note that this is a copy of the internal array used
+	 * for storing the members so that no one can mess with internal state.
+	 */
+	ArraySet.prototype.toArray = function ArraySet_toArray() {
+	  return this._array.slice();
+	};
+
+	exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2014 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+
+	/**
+	 * Determine whether mappingB is after mappingA with respect to generated
+	 * position.
+	 */
+	function generatedPositionAfter(mappingA, mappingB) {
+	  // Optimized for most common case
+	  var lineA = mappingA.generatedLine;
+	  var lineB = mappingB.generatedLine;
+	  var columnA = mappingA.generatedColumn;
+	  var columnB = mappingB.generatedColumn;
+	  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+	         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+	}
+
+	/**
+	 * A data structure to provide a sorted view of accumulated mappings in a
+	 * performance conscious manner. It trades a neglibable overhead in general
+	 * case for a large speedup in case of mappings being added in order.
+	 */
+	function MappingList() {
+	  this._array = [];
+	  this._sorted = true;
+	  // Serves as infimum
+	  this._last = {generatedLine: -1, generatedColumn: 0};
+	}
+
+	/**
+	 * Iterate through internal items. This method takes the same arguments that
+	 * `Array.prototype.forEach` takes.
+	 *
+	 * NOTE: The order of the mappings is NOT guaranteed.
+	 */
+	MappingList.prototype.unsortedForEach =
+	  function MappingList_forEach(aCallback, aThisArg) {
+	    this._array.forEach(aCallback, aThisArg);
+	  };
+
+	/**
+	 * Add the given source mapping.
+	 *
+	 * @param Object aMapping
+	 */
+	MappingList.prototype.add = function MappingList_add(aMapping) {
+	  if (generatedPositionAfter(this._last, aMapping)) {
+	    this._last = aMapping;
+	    this._array.push(aMapping);
+	  } else {
+	    this._sorted = false;
+	    this._array.push(aMapping);
+	  }
+	};
+
+	/**
+	 * Returns the flat, sorted array of mappings. The mappings are sorted by
+	 * generated position.
+	 *
+	 * WARNING: This method returns internal data without copying, for
+	 * performance. The return value must NOT be mutated, and should be treated as
+	 * an immutable borrow. If you want to take ownership, you must make your own
+	 * copy.
+	 */
+	MappingList.prototype.toArray = function MappingList_toArray() {
+	  if (!this._sorted) {
+	    this._array.sort(util.compareByGeneratedPositionsInflated);
+	    this._sorted = true;
+	  }
+	  return this._array;
+	};
+
+	exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var util = __webpack_require__(4);
+	var binarySearch = __webpack_require__(8);
+	var ArraySet = __webpack_require__(5).ArraySet;
+	var base64VLQ = __webpack_require__(2);
+	var quickSort = __webpack_require__(9).quickSort;
+
+	function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  return sourceMap.sections != null
+	    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+	    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+	}
+
+	SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+	  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+	}
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	SourceMapConsumer.prototype._version = 3;
+
+	// `__generatedMappings` and `__originalMappings` are arrays that hold the
+	// parsed mapping coordinates from the source map's "mappings" attribute. They
+	// are lazily instantiated, accessed via the `_generatedMappings` and
+	// `_originalMappings` getters respectively, and we only parse the mappings
+	// and create these arrays once queried for a source location. We jump through
+	// these hoops because there can be many thousands of mappings, and parsing
+	// them is expensive, so we only want to do it if we must.
+	//
+	// Each object in the arrays is of the form:
+	//
+	//     {
+	//       generatedLine: The line number in the generated code,
+	//       generatedColumn: The column number in the generated code,
+	//       source: The path to the original source file that generated this
+	//               chunk of code,
+	//       originalLine: The line number in the original source that
+	//                     corresponds to this chunk of generated code,
+	//       originalColumn: The column number in the original source that
+	//                       corresponds to this chunk of generated code,
+	//       name: The name of the original symbol which generated this chunk of
+	//             code.
+	//     }
+	//
+	// All properties except for `generatedLine` and `generatedColumn` can be
+	// `null`.
+	//
+	// `_generatedMappings` is ordered by the generated positions.
+	//
+	// `_originalMappings` is ordered by the original positions.
+
+	SourceMapConsumer.prototype.__generatedMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__generatedMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+
+	    return this.__generatedMappings;
+	  }
+	});
+
+	SourceMapConsumer.prototype.__originalMappings = null;
+	Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+	  configurable: true,
+	  enumerable: true,
+	  get: function () {
+	    if (!this.__originalMappings) {
+	      this._parseMappings(this._mappings, this.sourceRoot);
+	    }
+
+	    return this.__originalMappings;
+	  }
+	});
+
+	SourceMapConsumer.prototype._charIsMappingSeparator =
+	  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+	    var c = aStr.charAt(index);
+	    return c === ";" || c === ",";
+	  };
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	SourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    throw new Error("Subclasses must implement _parseMappings");
+	  };
+
+	SourceMapConsumer.GENERATED_ORDER = 1;
+	SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+	SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+	SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+	/**
+	 * Iterate over each mapping between an original source/line/column and a
+	 * generated line/column in this source map.
+	 *
+	 * @param Function aCallback
+	 *        The function that is called with each mapping.
+	 * @param Object aContext
+	 *        Optional. If specified, this object will be the value of `this` every
+	 *        time that `aCallback` is called.
+	 * @param aOrder
+	 *        Either `SourceMapConsumer.GENERATED_ORDER` or
+	 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+	 *        iterate over the mappings sorted by the generated file's line/column
+	 *        order or the original's source/line/column order, respectively. Defaults to
+	 *        `SourceMapConsumer.GENERATED_ORDER`.
+	 */
+	SourceMapConsumer.prototype.eachMapping =
+	  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+	    var context = aContext || null;
+	    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+	    var mappings;
+	    switch (order) {
+	    case SourceMapConsumer.GENERATED_ORDER:
+	      mappings = this._generatedMappings;
+	      break;
+	    case SourceMapConsumer.ORIGINAL_ORDER:
+	      mappings = this._originalMappings;
+	      break;
+	    default:
+	      throw new Error("Unknown order of iteration.");
+	    }
+
+	    var sourceRoot = this.sourceRoot;
+	    mappings.map(function (mapping) {
+	      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+	      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+	      return {
+	        source: source,
+	        generatedLine: mapping.generatedLine,
+	        generatedColumn: mapping.generatedColumn,
+	        originalLine: mapping.originalLine,
+	        originalColumn: mapping.originalColumn,
+	        name: mapping.name === null ? null : this._names.at(mapping.name)
+	      };
+	    }, this).forEach(aCallback, context);
+	  };
+
+	/**
+	 * Returns all generated line and column information for the original source,
+	 * line, and column provided. If no column is provided, returns all mappings
+	 * corresponding to a either the line we are searching for or the next
+	 * closest line that has any mappings. Otherwise, returns all mappings
+	 * corresponding to the given line and either the column we are searching for
+	 * or the next closest column that has any offsets.
+	 *
+	 * The only argument is an object with the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number is 1-based.
+	 *   - column: Optional. the column number in the original source.
+	 *    The column number is 0-based.
+	 *
+	 * and an array of objects is returned, each with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *    line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *    The column number is 0-based.
+	 */
+	SourceMapConsumer.prototype.allGeneratedPositionsFor =
+	  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+	    var line = util.getArg(aArgs, 'line');
+
+	    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+	    // returns the index of the closest mapping less than the needle. By
+	    // setting needle.originalColumn to 0, we thus find the last mapping for
+	    // the given line, provided such a mapping exists.
+	    var needle = {
+	      source: util.getArg(aArgs, 'source'),
+	      originalLine: line,
+	      originalColumn: util.getArg(aArgs, 'column', 0)
+	    };
+
+	    needle.source = this._findSourceIndex(needle.source);
+	    if (needle.source < 0) {
+	      return [];
+	    }
+
+	    var mappings = [];
+
+	    var index = this._findMapping(needle,
+	                                  this._originalMappings,
+	                                  "originalLine",
+	                                  "originalColumn",
+	                                  util.compareByOriginalPositions,
+	                                  binarySearch.LEAST_UPPER_BOUND);
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+
+	      if (aArgs.column === undefined) {
+	        var originalLine = mapping.originalLine;
+
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we found. Since
+	        // mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we found.
+	        while (mapping && mapping.originalLine === originalLine) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+
+	          mapping = this._originalMappings[++index];
+	        }
+	      } else {
+	        var originalColumn = mapping.originalColumn;
+
+	        // Iterate until either we run out of mappings, or we run into
+	        // a mapping for a different line than the one we were searching for.
+	        // Since mappings are sorted, this is guaranteed to find all mappings for
+	        // the line we are searching for.
+	        while (mapping &&
+	               mapping.originalLine === line &&
+	               mapping.originalColumn == originalColumn) {
+	          mappings.push({
+	            line: util.getArg(mapping, 'generatedLine', null),
+	            column: util.getArg(mapping, 'generatedColumn', null),
+	            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	          });
+
+	          mapping = this._originalMappings[++index];
+	        }
+	      }
+	    }
+
+	    return mappings;
+	  };
+
+	exports.SourceMapConsumer = SourceMapConsumer;
+
+	/**
+	 * A BasicSourceMapConsumer instance represents a parsed source map which we can
+	 * query for information about the original file positions by giving it a file
+	 * position in the generated source.
+	 *
+	 * The first parameter is the raw source map (either as a JSON string, or
+	 * already parsed to an object). According to the spec, source maps have the
+	 * following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - sources: An array of URLs to the original source files.
+	 *   - names: An array of identifiers which can be referrenced by individual mappings.
+	 *   - sourceRoot: Optional. The URL root from which all sources are relative.
+	 *   - sourcesContent: Optional. An array of contents of the original source files.
+	 *   - mappings: A string of base64 VLQs which contain the actual mappings.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *
+	 * Here is an example source map, taken from the source map spec[0]:
+	 *
+	 *     {
+	 *       version : 3,
+	 *       file: "out.js",
+	 *       sourceRoot : "",
+	 *       sources: ["foo.js", "bar.js"],
+	 *       names: ["src", "maps", "are", "fun"],
+	 *       mappings: "AA,AB;;ABCDE;"
+	 *     }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+	 */
+	function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  var version = util.getArg(sourceMap, 'version');
+	  var sources = util.getArg(sourceMap, 'sources');
+	  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+	  // requires the array) to play nice here.
+	  var names = util.getArg(sourceMap, 'names', []);
+	  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+	  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+	  var mappings = util.getArg(sourceMap, 'mappings');
+	  var file = util.getArg(sourceMap, 'file', null);
+
+	  // Once again, Sass deviates from the spec and supplies the version as a
+	  // string rather than a number, so we use loose equality checking here.
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+
+	  if (sourceRoot) {
+	    sourceRoot = util.normalize(sourceRoot);
+	  }
+
+	  sources = sources
+	    .map(String)
+	    // Some source maps produce relative source paths like "./foo.js" instead of
+	    // "foo.js".  Normalize these first so that future comparisons will succeed.
+	    // See bugzil.la/1090768.
+	    .map(util.normalize)
+	    // Always ensure that absolute sources are internally stored relative to
+	    // the source root, if the source root is absolute. Not doing this would
+	    // be particularly problematic when the source root is a prefix of the
+	    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+	    .map(function (source) {
+	      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+	        ? util.relative(sourceRoot, source)
+	        : source;
+	    });
+
+	  // Pass `true` below to allow duplicate names and sources. While source maps
+	  // are intended to be compressed and deduplicated, the TypeScript compiler
+	  // sometimes generates source maps with duplicates in them. See Github issue
+	  // #72 and bugzil.la/889492.
+	  this._names = ArraySet.fromArray(names.map(String), true);
+	  this._sources = ArraySet.fromArray(sources, true);
+
+	  this._absoluteSources = this._sources.toArray().map(function (s) {
+	    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+	  });
+
+	  this.sourceRoot = sourceRoot;
+	  this.sourcesContent = sourcesContent;
+	  this._mappings = mappings;
+	  this._sourceMapURL = aSourceMapURL;
+	  this.file = file;
+	}
+
+	BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+
+	/**
+	 * Utility function to find the index of a source.  Returns -1 if not
+	 * found.
+	 */
+	BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+	  var relativeSource = aSource;
+	  if (this.sourceRoot != null) {
+	    relativeSource = util.relative(this.sourceRoot, relativeSource);
+	  }
+
+	  if (this._sources.has(relativeSource)) {
+	    return this._sources.indexOf(relativeSource);
+	  }
+
+	  // Maybe aSource is an absolute URL as returned by |sources|.  In
+	  // this case we can't simply undo the transform.
+	  var i;
+	  for (i = 0; i < this._absoluteSources.length; ++i) {
+	    if (this._absoluteSources[i] == aSource) {
+	      return i;
+	    }
+	  }
+
+	  return -1;
+	};
+
+	/**
+	 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+	 *
+	 * @param SourceMapGenerator aSourceMap
+	 *        The source map that will be consumed.
+	 * @param String aSourceMapURL
+	 *        The URL at which the source map can be found (optional)
+	 * @returns BasicSourceMapConsumer
+	 */
+	BasicSourceMapConsumer.fromSourceMap =
+	  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+	    var smc = Object.create(BasicSourceMapConsumer.prototype);
+
+	    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+	    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+	    smc.sourceRoot = aSourceMap._sourceRoot;
+	    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+	                                                            smc.sourceRoot);
+	    smc.file = aSourceMap._file;
+	    smc._sourceMapURL = aSourceMapURL;
+	    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+	      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+	    });
+
+	    // Because we are modifying the entries (by converting string sources and
+	    // names to indices into the sources and names ArraySets), we have to make
+	    // a copy of the entry or else bad things happen. Shared mutable state
+	    // strikes again! See github issue #191.
+
+	    var generatedMappings = aSourceMap._mappings.toArray().slice();
+	    var destGeneratedMappings = smc.__generatedMappings = [];
+	    var destOriginalMappings = smc.__originalMappings = [];
+
+	    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+	      var srcMapping = generatedMappings[i];
+	      var destMapping = new Mapping;
+	      destMapping.generatedLine = srcMapping.generatedLine;
+	      destMapping.generatedColumn = srcMapping.generatedColumn;
+
+	      if (srcMapping.source) {
+	        destMapping.source = sources.indexOf(srcMapping.source);
+	        destMapping.originalLine = srcMapping.originalLine;
+	        destMapping.originalColumn = srcMapping.originalColumn;
+
+	        if (srcMapping.name) {
+	          destMapping.name = names.indexOf(srcMapping.name);
+	        }
+
+	        destOriginalMappings.push(destMapping);
+	      }
+
+	      destGeneratedMappings.push(destMapping);
+	    }
+
+	    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+
+	    return smc;
+	  };
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	BasicSourceMapConsumer.prototype._version = 3;
+
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    return this._absoluteSources.slice();
+	  }
+	});
+
+	/**
+	 * Provide the JIT with a nice shape / hidden class.
+	 */
+	function Mapping() {
+	  this.generatedLine = 0;
+	  this.generatedColumn = 0;
+	  this.source = null;
+	  this.originalLine = null;
+	  this.originalColumn = null;
+	  this.name = null;
+	}
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	BasicSourceMapConsumer.prototype._parseMappings =
+	  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    var generatedLine = 1;
+	    var previousGeneratedColumn = 0;
+	    var previousOriginalLine = 0;
+	    var previousOriginalColumn = 0;
+	    var previousSource = 0;
+	    var previousName = 0;
+	    var length = aStr.length;
+	    var index = 0;
+	    var cachedSegments = {};
+	    var temp = {};
+	    var originalMappings = [];
+	    var generatedMappings = [];
+	    var mapping, str, segment, end, value;
+
+	    while (index < length) {
+	      if (aStr.charAt(index) === ';') {
+	        generatedLine++;
+	        index++;
+	        previousGeneratedColumn = 0;
+	      }
+	      else if (aStr.charAt(index) === ',') {
+	        index++;
+	      }
+	      else {
+	        mapping = new Mapping();
+	        mapping.generatedLine = generatedLine;
+
+	        // Because each offset is encoded relative to the previous one,
+	        // many segments often have the same encoding. We can exploit this
+	        // fact by caching the parsed variable length fields of each segment,
+	        // allowing us to avoid a second parse if we encounter the same
+	        // segment again.
+	        for (end = index; end < length; end++) {
+	          if (this._charIsMappingSeparator(aStr, end)) {
+	            break;
+	          }
+	        }
+	        str = aStr.slice(index, end);
+
+	        segment = cachedSegments[str];
+	        if (segment) {
+	          index += str.length;
+	        } else {
+	          segment = [];
+	          while (index < end) {
+	            base64VLQ.decode(aStr, index, temp);
+	            value = temp.value;
+	            index = temp.rest;
+	            segment.push(value);
+	          }
+
+	          if (segment.length === 2) {
+	            throw new Error('Found a source, but no line and column');
+	          }
+
+	          if (segment.length === 3) {
+	            throw new Error('Found a source and line, but no column');
+	          }
+
+	          cachedSegments[str] = segment;
+	        }
+
+	        // Generated column.
+	        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+	        previousGeneratedColumn = mapping.generatedColumn;
+
+	        if (segment.length > 1) {
+	          // Original source.
+	          mapping.source = previousSource + segment[1];
+	          previousSource += segment[1];
+
+	          // Original line.
+	          mapping.originalLine = previousOriginalLine + segment[2];
+	          previousOriginalLine = mapping.originalLine;
+	          // Lines are stored 0-based
+	          mapping.originalLine += 1;
+
+	          // Original column.
+	          mapping.originalColumn = previousOriginalColumn + segment[3];
+	          previousOriginalColumn = mapping.originalColumn;
+
+	          if (segment.length > 4) {
+	            // Original name.
+	            mapping.name = previousName + segment[4];
+	            previousName += segment[4];
+	          }
+	        }
+
+	        generatedMappings.push(mapping);
+	        if (typeof mapping.originalLine === 'number') {
+	          originalMappings.push(mapping);
+	        }
+	      }
+	    }
+
+	    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    this.__generatedMappings = generatedMappings;
+
+	    quickSort(originalMappings, util.compareByOriginalPositions);
+	    this.__originalMappings = originalMappings;
+	  };
+
+	/**
+	 * Find the mapping that best matches the hypothetical "needle" mapping that
+	 * we are searching for in the given "haystack" of mappings.
+	 */
+	BasicSourceMapConsumer.prototype._findMapping =
+	  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+	                                         aColumnName, aComparator, aBias) {
+	    // To return the position we are searching for, we must first find the
+	    // mapping for the given position and then return the opposite position it
+	    // points to. Because the mappings are sorted, we can use binary search to
+	    // find the best mapping.
+
+	    if (aNeedle[aLineName] <= 0) {
+	      throw new TypeError('Line must be greater than or equal to 1, got '
+	                          + aNeedle[aLineName]);
+	    }
+	    if (aNeedle[aColumnName] < 0) {
+	      throw new TypeError('Column must be greater than or equal to 0, got '
+	                          + aNeedle[aColumnName]);
+	    }
+
+	    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+	  };
+
+	/**
+	 * Compute the last column for each generated mapping. The last column is
+	 * inclusive.
+	 */
+	BasicSourceMapConsumer.prototype.computeColumnSpans =
+	  function SourceMapConsumer_computeColumnSpans() {
+	    for (var index = 0; index < this._generatedMappings.length; ++index) {
+	      var mapping = this._generatedMappings[index];
+
+	      // Mappings do not contain a field for the last generated columnt. We
+	      // can come up with an optimistic estimate, however, by assuming that
+	      // mappings are contiguous (i.e. given two consecutive mappings, the
+	      // first mapping ends where the second one starts).
+	      if (index + 1 < this._generatedMappings.length) {
+	        var nextMapping = this._generatedMappings[index + 1];
+
+	        if (mapping.generatedLine === nextMapping.generatedLine) {
+	          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+	          continue;
+	        }
+	      }
+
+	      // The last mapping for each line spans the entire line.
+	      mapping.lastGeneratedColumn = Infinity;
+	    }
+	  };
+
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	BasicSourceMapConsumer.prototype.originalPositionFor =
+	  function SourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    var index = this._findMapping(
+	      needle,
+	      this._generatedMappings,
+	      "generatedLine",
+	      "generatedColumn",
+	      util.compareByGeneratedPositionsDeflated,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+
+	    if (index >= 0) {
+	      var mapping = this._generatedMappings[index];
+
+	      if (mapping.generatedLine === needle.generatedLine) {
+	        var source = util.getArg(mapping, 'source', null);
+	        if (source !== null) {
+	          source = this._sources.at(source);
+	          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+	        }
+	        var name = util.getArg(mapping, 'name', null);
+	        if (name !== null) {
+	          name = this._names.at(name);
+	        }
+	        return {
+	          source: source,
+	          line: util.getArg(mapping, 'originalLine', null),
+	          column: util.getArg(mapping, 'originalColumn', null),
+	          name: name
+	        };
+	      }
+	    }
+
+	    return {
+	      source: null,
+	      line: null,
+	      column: null,
+	      name: null
+	    };
+	  };
+
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+	    if (!this.sourcesContent) {
+	      return false;
+	    }
+	    return this.sourcesContent.length >= this._sources.size() &&
+	      !this.sourcesContent.some(function (sc) { return sc == null; });
+	  };
+
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	BasicSourceMapConsumer.prototype.sourceContentFor =
+	  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    if (!this.sourcesContent) {
+	      return null;
+	    }
+
+	    var index = this._findSourceIndex(aSource);
+	    if (index >= 0) {
+	      return this.sourcesContent[index];
+	    }
+
+	    var relativeSource = aSource;
+	    if (this.sourceRoot != null) {
+	      relativeSource = util.relative(this.sourceRoot, relativeSource);
+	    }
+
+	    var url;
+	    if (this.sourceRoot != null
+	        && (url = util.urlParse(this.sourceRoot))) {
+	      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+	      // many users. We can help them out when they expect file:// URIs to
+	      // behave like it would if they were running a local HTTP server. See
+	      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+	      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+	      if (url.scheme == "file"
+	          && this._sources.has(fileUriAbsPath)) {
+	        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+	      }
+
+	      if ((!url.path || url.path == "/")
+	          && this._sources.has("/" + relativeSource)) {
+	        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+	      }
+	    }
+
+	    // This function is used recursively from
+	    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+	    // don't want to throw if we can't find the source - we just want to
+	    // return null, so we provide a flag to exit gracefully.
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+	    }
+	  };
+
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+	 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	BasicSourceMapConsumer.prototype.generatedPositionFor =
+	  function SourceMapConsumer_generatedPositionFor(aArgs) {
+	    var source = util.getArg(aArgs, 'source');
+	    source = this._findSourceIndex(source);
+	    if (source < 0) {
+	      return {
+	        line: null,
+	        column: null,
+	        lastColumn: null
+	      };
+	    }
+
+	    var needle = {
+	      source: source,
+	      originalLine: util.getArg(aArgs, 'line'),
+	      originalColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    var index = this._findMapping(
+	      needle,
+	      this._originalMappings,
+	      "originalLine",
+	      "originalColumn",
+	      util.compareByOriginalPositions,
+	      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+	    );
+
+	    if (index >= 0) {
+	      var mapping = this._originalMappings[index];
+
+	      if (mapping.source === needle.source) {
+	        return {
+	          line: util.getArg(mapping, 'generatedLine', null),
+	          column: util.getArg(mapping, 'generatedColumn', null),
+	          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+	        };
+	      }
+	    }
+
+	    return {
+	      line: null,
+	      column: null,
+	      lastColumn: null
+	    };
+	  };
+
+	exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+	/**
+	 * An IndexedSourceMapConsumer instance represents a parsed source map which
+	 * we can query for information. It differs from BasicSourceMapConsumer in
+	 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+	 * input.
+	 *
+	 * The first parameter is a raw source map (either as a JSON string, or already
+	 * parsed to an object). According to the spec for indexed source maps, they
+	 * have the following attributes:
+	 *
+	 *   - version: Which version of the source map spec this map is following.
+	 *   - file: Optional. The generated file this source map is associated with.
+	 *   - sections: A list of section definitions.
+	 *
+	 * Each value under the "sections" field has two fields:
+	 *   - offset: The offset into the original specified at which this section
+	 *       begins to apply, defined as an object with a "line" and "column"
+	 *       field.
+	 *   - map: A source map definition. This source map could also be indexed,
+	 *       but doesn't have to be.
+	 *
+	 * Instead of the "map" field, it's also possible to have a "url" field
+	 * specifying a URL to retrieve a source map from, but that's currently
+	 * unsupported.
+	 *
+	 * Here's an example source map, taken from the source map spec[0], but
+	 * modified to omit a section which uses the "url" field.
+	 *
+	 *  {
+	 *    version : 3,
+	 *    file: "app.js",
+	 *    sections: [{
+	 *      offset: {line:100, column:10},
+	 *      map: {
+	 *        version : 3,
+	 *        file: "section.js",
+	 *        sources: ["foo.js", "bar.js"],
+	 *        names: ["src", "maps", "are", "fun"],
+	 *        mappings: "AAAA,E;;ABCDE;"
+	 *      }
+	 *    }],
+	 *  }
+	 *
+	 * The second parameter, if given, is a string whose value is the URL
+	 * at which the source map was found.  This URL is used to compute the
+	 * sources array.
+	 *
+	 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+	 */
+	function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+	  var sourceMap = aSourceMap;
+	  if (typeof aSourceMap === 'string') {
+	    sourceMap = util.parseSourceMapInput(aSourceMap);
+	  }
+
+	  var version = util.getArg(sourceMap, 'version');
+	  var sections = util.getArg(sourceMap, 'sections');
+
+	  if (version != this._version) {
+	    throw new Error('Unsupported version: ' + version);
+	  }
+
+	  this._sources = new ArraySet();
+	  this._names = new ArraySet();
+
+	  var lastOffset = {
+	    line: -1,
+	    column: 0
+	  };
+	  this._sections = sections.map(function (s) {
+	    if (s.url) {
+	      // The url field will require support for asynchronicity.
+	      // See https://github.com/mozilla/source-map/issues/16
+	      throw new Error('Support for url field in sections not implemented.');
+	    }
+	    var offset = util.getArg(s, 'offset');
+	    var offsetLine = util.getArg(offset, 'line');
+	    var offsetColumn = util.getArg(offset, 'column');
+
+	    if (offsetLine < lastOffset.line ||
+	        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+	      throw new Error('Section offsets must be ordered and non-overlapping.');
+	    }
+	    lastOffset = offset;
+
+	    return {
+	      generatedOffset: {
+	        // The offset fields are 0-based, but we use 1-based indices when
+	        // encoding/decoding from VLQ.
+	        generatedLine: offsetLine + 1,
+	        generatedColumn: offsetColumn + 1
+	      },
+	      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+	    }
+	  });
+	}
+
+	IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+	IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+
+	/**
+	 * The version of the source mapping spec that we are consuming.
+	 */
+	IndexedSourceMapConsumer.prototype._version = 3;
+
+	/**
+	 * The list of original sources.
+	 */
+	Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+	  get: function () {
+	    var sources = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+	        sources.push(this._sections[i].consumer.sources[j]);
+	      }
+	    }
+	    return sources;
+	  }
+	});
+
+	/**
+	 * Returns the original source, line, and column information for the generated
+	 * source's line and column positions provided. The only argument is an object
+	 * with the following properties:
+	 *
+	 *   - line: The line number in the generated source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the generated source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - source: The original source file, or null.
+	 *   - line: The line number in the original source, or null.  The
+	 *     line number is 1-based.
+	 *   - column: The column number in the original source, or null.  The
+	 *     column number is 0-based.
+	 *   - name: The original identifier, or null.
+	 */
+	IndexedSourceMapConsumer.prototype.originalPositionFor =
+	  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+	    var needle = {
+	      generatedLine: util.getArg(aArgs, 'line'),
+	      generatedColumn: util.getArg(aArgs, 'column')
+	    };
+
+	    // Find the section containing the generated position we're trying to map
+	    // to an original position.
+	    var sectionIndex = binarySearch.search(needle, this._sections,
+	      function(needle, section) {
+	        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+	        if (cmp) {
+	          return cmp;
+	        }
+
+	        return (needle.generatedColumn -
+	                section.generatedOffset.generatedColumn);
+	      });
+	    var section = this._sections[sectionIndex];
+
+	    if (!section) {
+	      return {
+	        source: null,
+	        line: null,
+	        column: null,
+	        name: null
+	      };
+	    }
+
+	    return section.consumer.originalPositionFor({
+	      line: needle.generatedLine -
+	        (section.generatedOffset.generatedLine - 1),
+	      column: needle.generatedColumn -
+	        (section.generatedOffset.generatedLine === needle.generatedLine
+	         ? section.generatedOffset.generatedColumn - 1
+	         : 0),
+	      bias: aArgs.bias
+	    });
+	  };
+
+	/**
+	 * Return true if we have the source content for every source in the source
+	 * map, false otherwise.
+	 */
+	IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+	  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+	    return this._sections.every(function (s) {
+	      return s.consumer.hasContentsOfAllSources();
+	    });
+	  };
+
+	/**
+	 * Returns the original source content. The only argument is the url of the
+	 * original source file. Returns null if no original source content is
+	 * available.
+	 */
+	IndexedSourceMapConsumer.prototype.sourceContentFor =
+	  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+
+	      var content = section.consumer.sourceContentFor(aSource, true);
+	      if (content) {
+	        return content;
+	      }
+	    }
+	    if (nullOnMissing) {
+	      return null;
+	    }
+	    else {
+	      throw new Error('"' + aSource + '" is not in the SourceMap.');
+	    }
+	  };
+
+	/**
+	 * Returns the generated line and column information for the original source,
+	 * line, and column positions provided. The only argument is an object with
+	 * the following properties:
+	 *
+	 *   - source: The filename of the original source.
+	 *   - line: The line number in the original source.  The line number
+	 *     is 1-based.
+	 *   - column: The column number in the original source.  The column
+	 *     number is 0-based.
+	 *
+	 * and an object is returned with the following properties:
+	 *
+	 *   - line: The line number in the generated source, or null.  The
+	 *     line number is 1-based. 
+	 *   - column: The column number in the generated source, or null.
+	 *     The column number is 0-based.
+	 */
+	IndexedSourceMapConsumer.prototype.generatedPositionFor =
+	  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+
+	      // Only consider this section if the requested source is in the list of
+	      // sources of the consumer.
+	      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+	        continue;
+	      }
+	      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+	      if (generatedPosition) {
+	        var ret = {
+	          line: generatedPosition.line +
+	            (section.generatedOffset.generatedLine - 1),
+	          column: generatedPosition.column +
+	            (section.generatedOffset.generatedLine === generatedPosition.line
+	             ? section.generatedOffset.generatedColumn - 1
+	             : 0)
+	        };
+	        return ret;
+	      }
+	    }
+
+	    return {
+	      line: null,
+	      column: null
+	    };
+	  };
+
+	/**
+	 * Parse the mappings in a string in to a data structure which we can easily
+	 * query (the ordered arrays in the `this.__generatedMappings` and
+	 * `this.__originalMappings` properties).
+	 */
+	IndexedSourceMapConsumer.prototype._parseMappings =
+	  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+	    this.__generatedMappings = [];
+	    this.__originalMappings = [];
+	    for (var i = 0; i < this._sections.length; i++) {
+	      var section = this._sections[i];
+	      var sectionMappings = section.consumer._generatedMappings;
+	      for (var j = 0; j < sectionMappings.length; j++) {
+	        var mapping = sectionMappings[j];
+
+	        var source = section.consumer._sources.at(mapping.source);
+	        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+	        this._sources.add(source);
+	        source = this._sources.indexOf(source);
+
+	        var name = null;
+	        if (mapping.name) {
+	          name = section.consumer._names.at(mapping.name);
+	          this._names.add(name);
+	          name = this._names.indexOf(name);
+	        }
+
+	        // The mappings coming from the consumer for the section have
+	        // generated positions relative to the start of the section, so we
+	        // need to offset them to be relative to the start of the concatenated
+	        // generated file.
+	        var adjustedMapping = {
+	          source: source,
+	          generatedLine: mapping.generatedLine +
+	            (section.generatedOffset.generatedLine - 1),
+	          generatedColumn: mapping.generatedColumn +
+	            (section.generatedOffset.generatedLine === mapping.generatedLine
+	            ? section.generatedOffset.generatedColumn - 1
+	            : 0),
+	          originalLine: mapping.originalLine,
+	          originalColumn: mapping.originalColumn,
+	          name: name
+	        };
+
+	        this.__generatedMappings.push(adjustedMapping);
+	        if (typeof adjustedMapping.originalLine === 'number') {
+	          this.__originalMappings.push(adjustedMapping);
+	        }
+	      }
+	    }
+
+	    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+	    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+	  };
+
+	exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	exports.GREATEST_LOWER_BOUND = 1;
+	exports.LEAST_UPPER_BOUND = 2;
+
+	/**
+	 * Recursive implementation of binary search.
+	 *
+	 * @param aLow Indices here and lower do not contain the needle.
+	 * @param aHigh Indices here and higher do not contain the needle.
+	 * @param aNeedle The element being searched for.
+	 * @param aHaystack The non-empty array being searched.
+	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 */
+	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+	  // This function terminates when one of the following is true:
+	  //
+	  //   1. We find the exact element we are looking for.
+	  //
+	  //   2. We did not find the exact element, but we can return the index of
+	  //      the next-closest element.
+	  //
+	  //   3. We did not find the exact element, and there is no next-closest
+	  //      element than the one we are searching for, so we return -1.
+	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+	  if (cmp === 0) {
+	    // Found the element we are looking for.
+	    return mid;
+	  }
+	  else if (cmp > 0) {
+	    // Our needle is greater than aHaystack[mid].
+	    if (aHigh - mid > 1) {
+	      // The element is in the upper half.
+	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+	    }
+
+	    // The exact needle element was not found in this haystack. Determine if
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return aHigh < aHaystack.length ? aHigh : -1;
+	    } else {
+	      return mid;
+	    }
+	  }
+	  else {
+	    // Our needle is less than aHaystack[mid].
+	    if (mid - aLow > 1) {
+	      // The element is in the lower half.
+	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+	    }
+
+	    // we are in termination case (3) or (2) and return the appropriate thing.
+	    if (aBias == exports.LEAST_UPPER_BOUND) {
+	      return mid;
+	    } else {
+	      return aLow < 0 ? -1 : aLow;
+	    }
+	  }
+	}
+
+	/**
+	 * This is an implementation of binary search which will always try and return
+	 * the index of the closest element if there is no exact hit. This is because
+	 * mappings between original and generated line/col pairs are single points,
+	 * and there is an implicit region between each of them, so a miss just means
+	 * that you aren't on the very start of a region.
+	 *
+	 * @param aNeedle The element you are looking for.
+	 * @param aHaystack The array that is being searched.
+	 * @param aCompare A function which takes the needle and an element in the
+	 *     array and returns -1, 0, or 1 depending on whether the needle is less
+	 *     than, equal to, or greater than the element, respectively.
+	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+	 *     closest element that is smaller than or greater than the one we are
+	 *     searching for, respectively, if the exact element cannot be found.
+	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+	 */
+	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+	  if (aHaystack.length === 0) {
+	    return -1;
+	  }
+
+	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+	  if (index < 0) {
+	    return -1;
+	  }
+
+	  // We have found either the exact element, or the next-closest element than
+	  // the one we are searching for. However, there may be more than one such
+	  // element. Make sure we always return the smallest of these.
+	  while (index - 1 >= 0) {
+	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+	      break;
+	    }
+	    --index;
+	  }
+
+	  return index;
+	};
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	// It turns out that some (most?) JavaScript engines don't self-host
+	// `Array.prototype.sort`. This makes sense because C++ will likely remain
+	// faster than JS when doing raw CPU-intensive sorting. However, when using a
+	// custom comparator function, calling back and forth between the VM's C++ and
+	// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+	// worse generated code for the comparator function than would be optimal. In
+	// fact, when sorting with a comparator, these costs outweigh the benefits of
+	// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+	// a ~3500ms mean speed-up in `bench/bench.html`.
+
+	/**
+	 * Swap the elements indexed by `x` and `y` in the array `ary`.
+	 *
+	 * @param {Array} ary
+	 *        The array.
+	 * @param {Number} x
+	 *        The index of the first item.
+	 * @param {Number} y
+	 *        The index of the second item.
+	 */
+	function swap(ary, x, y) {
+	  var temp = ary[x];
+	  ary[x] = ary[y];
+	  ary[y] = temp;
+	}
+
+	/**
+	 * Returns a random integer within the range `low .. high` inclusive.
+	 *
+	 * @param {Number} low
+	 *        The lower bound on the range.
+	 * @param {Number} high
+	 *        The upper bound on the range.
+	 */
+	function randomIntInRange(low, high) {
+	  return Math.round(low + (Math.random() * (high - low)));
+	}
+
+	/**
+	 * The Quick Sort algorithm.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 * @param {Number} p
+	 *        Start index of the array
+	 * @param {Number} r
+	 *        End index of the array
+	 */
+	function doQuickSort(ary, comparator, p, r) {
+	  // If our lower bound is less than our upper bound, we (1) partition the
+	  // array into two pieces and (2) recurse on each half. If it is not, this is
+	  // the empty array and our base case.
+
+	  if (p < r) {
+	    // (1) Partitioning.
+	    //
+	    // The partitioning chooses a pivot between `p` and `r` and moves all
+	    // elements that are less than or equal to the pivot to the before it, and
+	    // all the elements that are greater than it after it. The effect is that
+	    // once partition is done, the pivot is in the exact place it will be when
+	    // the array is put in sorted order, and it will not need to be moved
+	    // again. This runs in O(n) time.
+
+	    // Always choose a random pivot so that an input array which is reverse
+	    // sorted does not cause O(n^2) running time.
+	    var pivotIndex = randomIntInRange(p, r);
+	    var i = p - 1;
+
+	    swap(ary, pivotIndex, r);
+	    var pivot = ary[r];
+
+	    // Immediately after `j` is incremented in this loop, the following hold
+	    // true:
+	    //
+	    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+	    //
+	    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+	    for (var j = p; j < r; j++) {
+	      if (comparator(ary[j], pivot) <= 0) {
+	        i += 1;
+	        swap(ary, i, j);
+	      }
+	    }
+
+	    swap(ary, i + 1, j);
+	    var q = i + 1;
+
+	    // (2) Recurse on each half.
+
+	    doQuickSort(ary, comparator, p, q - 1);
+	    doQuickSort(ary, comparator, q + 1, r);
+	  }
+	}
+
+	/**
+	 * Sort the given array in-place with the given comparator function.
+	 *
+	 * @param {Array} ary
+	 *        An array to sort.
+	 * @param {function} comparator
+	 *        Function to use to compare two items.
+	 */
+	exports.quickSort = function (ary, comparator) {
+	  doQuickSort(ary, comparator, 0, ary.length - 1);
+	};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+	/* -*- Mode: js; js-indent-level: 2; -*- */
+	/*
+	 * Copyright 2011 Mozilla Foundation and contributors
+	 * Licensed under the New BSD license. See LICENSE or:
+	 * http://opensource.org/licenses/BSD-3-Clause
+	 */
+
+	var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+	var util = __webpack_require__(4);
+
+	// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+	// operating systems these days (capturing the result).
+	var REGEX_NEWLINE = /(\r?\n)/;
+
+	// Newline character code for charCodeAt() comparisons
+	var NEWLINE_CODE = 10;
+
+	// Private symbol for identifying `SourceNode`s when multiple versions of
+	// the source-map library are loaded. This MUST NOT CHANGE across
+	// versions!
+	var isSourceNode = "$$$isSourceNode$$$";
+
+	/**
+	 * SourceNodes provide a way to abstract over interpolating/concatenating
+	 * snippets of generated JavaScript source code while maintaining the line and
+	 * column information associated with the original source code.
+	 *
+	 * @param aLine The original line number.
+	 * @param aColumn The original column number.
+	 * @param aSource The original source's filename.
+	 * @param aChunks Optional. An array of strings which are snippets of
+	 *        generated JS, or other SourceNodes.
+	 * @param aName The original identifier.
+	 */
+	function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+	  this.children = [];
+	  this.sourceContents = {};
+	  this.line = aLine == null ? null : aLine;
+	  this.column = aColumn == null ? null : aColumn;
+	  this.source = aSource == null ? null : aSource;
+	  this.name = aName == null ? null : aName;
+	  this[isSourceNode] = true;
+	  if (aChunks != null) this.add(aChunks);
+	}
+
+	/**
+	 * Creates a SourceNode from generated code and a SourceMapConsumer.
+	 *
+	 * @param aGeneratedCode The generated code
+	 * @param aSourceMapConsumer The SourceMap for the generated code
+	 * @param aRelativePath Optional. The path that relative sources in the
+	 *        SourceMapConsumer should be relative to.
+	 */
+	SourceNode.fromStringWithSourceMap =
+	  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+	    // The SourceNode we want to fill with the generated code
+	    // and the SourceMap
+	    var node = new SourceNode();
+
+	    // All even indices of this array are one line of the generated code,
+	    // while all odd indices are the newlines between two adjacent lines
+	    // (since `REGEX_NEWLINE` captures its match).
+	    // Processed fragments are accessed by calling `shiftNextLine`.
+	    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+	    var remainingLinesIndex = 0;
+	    var shiftNextLine = function() {
+	      var lineContents = getNextLine();
+	      // The last line of a file might not have a newline.
+	      var newLine = getNextLine() || "";
+	      return lineContents + newLine;
+
+	      function getNextLine() {
+	        return remainingLinesIndex < remainingLines.length ?
+	            remainingLines[remainingLinesIndex++] : undefined;
+	      }
+	    };
+
+	    // We need to remember the position of "remainingLines"
+	    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+	    // The generate SourceNodes we need a code range.
+	    // To extract it current and last mapping is used.
+	    // Here we store the last mapping.
+	    var lastMapping = null;
+
+	    aSourceMapConsumer.eachMapping(function (mapping) {
+	      if (lastMapping !== null) {
+	        // We add the code from "lastMapping" to "mapping":
+	        // First check if there is a new line in between.
+	        if (lastGeneratedLine < mapping.generatedLine) {
+	          // Associate first line with "lastMapping"
+	          addMappingWithCode(lastMapping, shiftNextLine());
+	          lastGeneratedLine++;
+	          lastGeneratedColumn = 0;
+	          // The remaining code is added without mapping
+	        } else {
+	          // There is no new line in between.
+	          // Associate the code between "lastGeneratedColumn" and
+	          // "mapping.generatedColumn" with "lastMapping"
+	          var nextLine = remainingLines[remainingLinesIndex] || '';
+	          var code = nextLine.substr(0, mapping.generatedColumn -
+	                                        lastGeneratedColumn);
+	          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+	                                              lastGeneratedColumn);
+	          lastGeneratedColumn = mapping.generatedColumn;
+	          addMappingWithCode(lastMapping, code);
+	          // No more remaining code, continue
+	          lastMapping = mapping;
+	          return;
+	        }
+	      }
+	      // We add the generated code until the first mapping
+	      // to the SourceNode without any mapping.
+	      // Each line is added as separate string.
+	      while (lastGeneratedLine < mapping.generatedLine) {
+	        node.add(shiftNextLine());
+	        lastGeneratedLine++;
+	      }
+	      if (lastGeneratedColumn < mapping.generatedColumn) {
+	        var nextLine = remainingLines[remainingLinesIndex] || '';
+	        node.add(nextLine.substr(0, mapping.generatedColumn));
+	        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+	        lastGeneratedColumn = mapping.generatedColumn;
+	      }
+	      lastMapping = mapping;
+	    }, this);
+	    // We have processed all mappings.
+	    if (remainingLinesIndex < remainingLines.length) {
+	      if (lastMapping) {
+	        // Associate the remaining code in the current line with "lastMapping"
+	        addMappingWithCode(lastMapping, shiftNextLine());
+	      }
+	      // and add the remaining lines without any mapping
+	      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+	    }
+
+	    // Copy sourcesContent into SourceNode
+	    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+	      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+	      if (content != null) {
+	        if (aRelativePath != null) {
+	          sourceFile = util.join(aRelativePath, sourceFile);
+	        }
+	        node.setSourceContent(sourceFile, content);
+	      }
+	    });
+
+	    return node;
+
+	    function addMappingWithCode(mapping, code) {
+	      if (mapping === null || mapping.source === undefined) {
+	        node.add(code);
+	      } else {
+	        var source = aRelativePath
+	          ? util.join(aRelativePath, mapping.source)
+	          : mapping.source;
+	        node.add(new SourceNode(mapping.originalLine,
+	                                mapping.originalColumn,
+	                                source,
+	                                code,
+	                                mapping.name));
+	      }
+	    }
+	  };
+
+	/**
+	 * Add a chunk of generated JS to this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.add = function SourceNode_add(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    aChunk.forEach(function (chunk) {
+	      this.add(chunk);
+	    }, this);
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    if (aChunk) {
+	      this.children.push(aChunk);
+	    }
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+
+	/**
+	 * Add a chunk of generated JS to the beginning of this source node.
+	 *
+	 * @param aChunk A string snippet of generated JS code, another instance of
+	 *        SourceNode, or an array where each member is one of those things.
+	 */
+	SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+	  if (Array.isArray(aChunk)) {
+	    for (var i = aChunk.length-1; i >= 0; i--) {
+	      this.prepend(aChunk[i]);
+	    }
+	  }
+	  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+	    this.children.unshift(aChunk);
+	  }
+	  else {
+	    throw new TypeError(
+	      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+	    );
+	  }
+	  return this;
+	};
+
+	/**
+	 * Walk over the tree of JS snippets in this node and its children. The
+	 * walking function is called once for each snippet of JS and is passed that
+	 * snippet and the its original associated source's line/column location.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+	  var chunk;
+	  for (var i = 0, len = this.children.length; i < len; i++) {
+	    chunk = this.children[i];
+	    if (chunk[isSourceNode]) {
+	      chunk.walk(aFn);
+	    }
+	    else {
+	      if (chunk !== '') {
+	        aFn(chunk, { source: this.source,
+	                     line: this.line,
+	                     column: this.column,
+	                     name: this.name });
+	      }
+	    }
+	  }
+	};
+
+	/**
+	 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+	 * each of `this.children`.
+	 *
+	 * @param aSep The separator.
+	 */
+	SourceNode.prototype.join = function SourceNode_join(aSep) {
+	  var newChildren;
+	  var i;
+	  var len = this.children.length;
+	  if (len > 0) {
+	    newChildren = [];
+	    for (i = 0; i < len-1; i++) {
+	      newChildren.push(this.children[i]);
+	      newChildren.push(aSep);
+	    }
+	    newChildren.push(this.children[i]);
+	    this.children = newChildren;
+	  }
+	  return this;
+	};
+
+	/**
+	 * Call String.prototype.replace on the very right-most source snippet. Useful
+	 * for trimming whitespace from the end of a source node, etc.
+	 *
+	 * @param aPattern The pattern to replace.
+	 * @param aReplacement The thing to replace the pattern with.
+	 */
+	SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+	  var lastChild = this.children[this.children.length - 1];
+	  if (lastChild[isSourceNode]) {
+	    lastChild.replaceRight(aPattern, aReplacement);
+	  }
+	  else if (typeof lastChild === 'string') {
+	    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+	  }
+	  else {
+	    this.children.push(''.replace(aPattern, aReplacement));
+	  }
+	  return this;
+	};
+
+	/**
+	 * Set the source content for a source file. This will be added to the SourceMapGenerator
+	 * in the sourcesContent field.
+	 *
+	 * @param aSourceFile The filename of the source file
+	 * @param aSourceContent The content of the source file
+	 */
+	SourceNode.prototype.setSourceContent =
+	  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+	    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+	  };
+
+	/**
+	 * Walk over the tree of SourceNodes. The walking function is called for each
+	 * source file content and is passed the filename and source content.
+	 *
+	 * @param aFn The traversal function.
+	 */
+	SourceNode.prototype.walkSourceContents =
+	  function SourceNode_walkSourceContents(aFn) {
+	    for (var i = 0, len = this.children.length; i < len; i++) {
+	      if (this.children[i][isSourceNode]) {
+	        this.children[i].walkSourceContents(aFn);
+	      }
+	    }
+
+	    var sources = Object.keys(this.sourceContents);
+	    for (var i = 0, len = sources.length; i < len; i++) {
+	      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+	    }
+	  };
+
+	/**
+	 * Return the string representation of this source node. Walks over the tree
+	 * and concatenates all the various snippets together to one string.
+	 */
+	SourceNode.prototype.toString = function SourceNode_toString() {
+	  var str = "";
+	  this.walk(function (chunk) {
+	    str += chunk;
+	  });
+	  return str;
+	};
+
+	/**
+	 * Returns the string representation of this source node along with a source
+	 * map.
+	 */
+	SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+	  var generated = {
+	    code: "",
+	    line: 1,
+	    column: 0
+	  };
+	  var map = new SourceMapGenerator(aArgs);
+	  var sourceMappingActive = false;
+	  var lastOriginalSource = null;
+	  var lastOriginalLine = null;
+	  var lastOriginalColumn = null;
+	  var lastOriginalName = null;
+	  this.walk(function (chunk, original) {
+	    generated.code += chunk;
+	    if (original.source !== null
+	        && original.line !== null
+	        && original.column !== null) {
+	      if(lastOriginalSource !== original.source
+	         || lastOriginalLine !== original.line
+	         || lastOriginalColumn !== original.column
+	         || lastOriginalName !== original.name) {
+	        map.addMapping({
+	          source: original.source,
+	          original: {
+	            line: original.line,
+	            column: original.column
+	          },
+	          generated: {
+	            line: generated.line,
+	            column: generated.column
+	          },
+	          name: original.name
+	        });
+	      }
+	      lastOriginalSource = original.source;
+	      lastOriginalLine = original.line;
+	      lastOriginalColumn = original.column;
+	      lastOriginalName = original.name;
+	      sourceMappingActive = true;
+	    } else if (sourceMappingActive) {
+	      map.addMapping({
+	        generated: {
+	          line: generated.line,
+	          column: generated.column
+	        }
+	      });
+	      lastOriginalSource = null;
+	      sourceMappingActive = false;
+	    }
+	    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+	      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+	        generated.line++;
+	        generated.column = 0;
+	        // Mappings end at eol
+	        if (idx + 1 === length) {
+	          lastOriginalSource = null;
+	          sourceMappingActive = false;
+	        } else if (sourceMappingActive) {
+	          map.addMapping({
+	            source: original.source,
+	            original: {
+	              line: original.line,
+	              column: original.column
+	            },
+	            generated: {
+	              line: generated.line,
+	              column: generated.column
+	            },
+	            name: original.name
+	          });
+	        }
+	      } else {
+	        generated.column++;
+	      }
+	    }
+	  });
+	  this.walkSourceContents(function (sourceFile, sourceContent) {
+	    map.setSourceContent(sourceFile, sourceContent);
+	  });
+
+	  return { code: generated.code, map: map };
+	};
+
+	exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ])
+});
+;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c7c72dad8b59de41f3c932da18a5e5577ba76cb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js"
@@ -0,0 +1,2 @@
+!function(e,n){"object"==typeof exports&&"object"==typeof module?module.exports=n():"function"==typeof define&&define.amd?define([],n):"object"==typeof exports?exports.sourceMap=n():e.sourceMap=n()}(this,function(){return function(e){function n(t){if(r[t])return r[t].exports;var o=r[t]={exports:{},id:t,loaded:!1};return e[t].call(o.exports,o,o.exports,n),o.loaded=!0,o.exports}var r={};return n.m=e,n.c=r,n.p="",n(0)}([function(e,n,r){n.SourceMapGenerator=r(1).SourceMapGenerator,n.SourceMapConsumer=r(7).SourceMapConsumer,n.SourceNode=r(10).SourceNode},function(e,n,r){function t(e){e||(e={}),this._file=i.getArg(e,"file",null),this._sourceRoot=i.getArg(e,"sourceRoot",null),this._skipValidation=i.getArg(e,"skipValidation",!1),this._sources=new s,this._names=new s,this._mappings=new a,this._sourcesContents=null}var o=r(2),i=r(4),s=r(5).ArraySet,a=r(6).MappingList;t.prototype._version=3,t.fromSourceMap=function(e){var n=e.sourceRoot,r=new t({file:e.file,sourceRoot:n});return e.eachMapping(function(e){var t={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(t.source=e.source,null!=n&&(t.source=i.relative(n,t.source)),t.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(t.name=e.name)),r.addMapping(t)}),e.sources.forEach(function(t){var o=t;null!==n&&(o=i.relative(n,t)),r._sources.has(o)||r._sources.add(o);var s=e.sourceContentFor(t);null!=s&&r.setSourceContent(t,s)}),r},t.prototype.addMapping=function(e){var n=i.getArg(e,"generated"),r=i.getArg(e,"original",null),t=i.getArg(e,"source",null),o=i.getArg(e,"name",null);this._skipValidation||this._validateMapping(n,r,t,o),null!=t&&(t=String(t),this._sources.has(t)||this._sources.add(t)),null!=o&&(o=String(o),this._names.has(o)||this._names.add(o)),this._mappings.add({generatedLine:n.line,generatedColumn:n.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:t,name:o})},t.prototype.setSourceContent=function(e,n){var r=e;null!=this._sourceRoot&&(r=i.relative(this._sourceRoot,r)),null!=n?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[i.toSetString(r)]=n):this._sourcesContents&&(delete this._sourcesContents[i.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},t.prototype.applySourceMap=function(e,n,r){var t=n;if(null==n){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');t=e.file}var o=this._sourceRoot;null!=o&&(t=i.relative(o,t));var a=new s,u=new s;this._mappings.unsortedForEach(function(n){if(n.source===t&&null!=n.originalLine){var s=e.originalPositionFor({line:n.originalLine,column:n.originalColumn});null!=s.source&&(n.source=s.source,null!=r&&(n.source=i.join(r,n.source)),null!=o&&(n.source=i.relative(o,n.source)),n.originalLine=s.line,n.originalColumn=s.column,null!=s.name&&(n.name=s.name))}var l=n.source;null==l||a.has(l)||a.add(l);var c=n.name;null==c||u.has(c)||u.add(c)},this),this._sources=a,this._names=u,e.sources.forEach(function(n){var t=e.sourceContentFor(n);null!=t&&(null!=r&&(n=i.join(r,n)),null!=o&&(n=i.relative(o,n)),this.setSourceContent(n,t))},this)},t.prototype._validateMapping=function(e,n,r,t){if(n&&"number"!=typeof n.line&&"number"!=typeof n.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||n||r||t)&&!(e&&"line"in e&&"column"in e&&n&&"line"in n&&"column"in n&&e.line>0&&e.column>=0&&n.line>0&&n.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:n,name:t}))},t.prototype._serializeMappings=function(){for(var e,n,r,t,s=0,a=1,u=0,l=0,c=0,g=0,p="",h=this._mappings.toArray(),f=0,d=h.length;f<d;f++){if(n=h[f],e="",n.generatedLine!==a)for(s=0;n.generatedLine!==a;)e+=";",a++;else if(f>0){if(!i.compareByGeneratedPositionsInflated(n,h[f-1]))continue;e+=","}e+=o.encode(n.generatedColumn-s),s=n.generatedColumn,null!=n.source&&(t=this._sources.indexOf(n.source),e+=o.encode(t-g),g=t,e+=o.encode(n.originalLine-1-l),l=n.originalLine-1,e+=o.encode(n.originalColumn-u),u=n.originalColumn,null!=n.name&&(r=this._names.indexOf(n.name),e+=o.encode(r-c),c=r)),p+=e}return p},t.prototype._generateSourcesContent=function(e,n){return e.map(function(e){if(!this._sourcesContents)return null;null!=n&&(e=i.relative(n,e));var r=i.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},t.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},t.prototype.toString=function(){return JSON.stringify(this.toJSON())},n.SourceMapGenerator=t},function(e,n,r){function t(e){return e<0?(-e<<1)+1:(e<<1)+0}function o(e){var n=1===(1&e),r=e>>1;return n?-r:r}var i=r(3),s=5,a=1<<s,u=a-1,l=a;n.encode=function(e){var n,r="",o=t(e);do n=o&u,o>>>=s,o>0&&(n|=l),r+=i.encode(n);while(o>0);return r},n.decode=function(e,n,r){var t,a,c=e.length,g=0,p=0;do{if(n>=c)throw new Error("Expected more digits in base 64 VLQ value.");if(a=i.decode(e.charCodeAt(n++)),a===-1)throw new Error("Invalid base64 digit: "+e.charAt(n-1));t=!!(a&l),a&=u,g+=a<<p,p+=s}while(t);r.value=o(g),r.rest=n}},function(e,n){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");n.encode=function(e){if(0<=e&&e<r.length)return r[e];throw new TypeError("Must be between 0 and 63: "+e)},n.decode=function(e){var n=65,r=90,t=97,o=122,i=48,s=57,a=43,u=47,l=26,c=52;return n<=e&&e<=r?e-n:t<=e&&e<=o?e-t+l:i<=e&&e<=s?e-i+c:e==a?62:e==u?63:-1}},function(e,n){function r(e,n,r){if(n in e)return e[n];if(3===arguments.length)return r;throw new Error('"'+n+'" is a required argument.')}function t(e){var n=e.match(v);return n?{scheme:n[1],auth:n[2],host:n[3],port:n[4],path:n[5]}:null}function o(e){var n="";return e.scheme&&(n+=e.scheme+":"),n+="//",e.auth&&(n+=e.auth+"@"),e.host&&(n+=e.host),e.port&&(n+=":"+e.port),e.path&&(n+=e.path),n}function i(e){var r=e,i=t(e);if(i){if(!i.path)return e;r=i.path}for(var s,a=n.isAbsolute(r),u=r.split(/\/+/),l=0,c=u.length-1;c>=0;c--)s=u[c],"."===s?u.splice(c,1):".."===s?l++:l>0&&(""===s?(u.splice(c+1,l),l=0):(u.splice(c,2),l--));return r=u.join("/"),""===r&&(r=a?"/":"."),i?(i.path=r,o(i)):r}function s(e,n){""===e&&(e="."),""===n&&(n=".");var r=t(n),s=t(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),o(r);if(r||n.match(y))return n;if(s&&!s.host&&!s.path)return s.host=n,o(s);var a="/"===n.charAt(0)?n:i(e.replace(/\/+$/,"")+"/"+n);return s?(s.path=a,o(s)):a}function a(e,n){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==n.indexOf(e+"/");){var t=e.lastIndexOf("/");if(t<0)return n;if(e=e.slice(0,t),e.match(/^([^\/]+:\/)?\/*$/))return n;++r}return Array(r+1).join("../")+n.substr(e.length+1)}function u(e){return e}function l(e){return g(e)?"$"+e:e}function c(e){return g(e)?e.slice(1):e}function g(e){if(!e)return!1;var n=e.length;if(n<9)return!1;if(95!==e.charCodeAt(n-1)||95!==e.charCodeAt(n-2)||111!==e.charCodeAt(n-3)||116!==e.charCodeAt(n-4)||111!==e.charCodeAt(n-5)||114!==e.charCodeAt(n-6)||112!==e.charCodeAt(n-7)||95!==e.charCodeAt(n-8)||95!==e.charCodeAt(n-9))return!1;for(var r=n-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function p(e,n,r){var t=f(e.source,n.source);return 0!==t?t:(t=e.originalLine-n.originalLine,0!==t?t:(t=e.originalColumn-n.originalColumn,0!==t||r?t:(t=e.generatedColumn-n.generatedColumn,0!==t?t:(t=e.generatedLine-n.generatedLine,0!==t?t:f(e.name,n.name)))))}function h(e,n,r){var t=e.generatedLine-n.generatedLine;return 0!==t?t:(t=e.generatedColumn-n.generatedColumn,0!==t||r?t:(t=f(e.source,n.source),0!==t?t:(t=e.originalLine-n.originalLine,0!==t?t:(t=e.originalColumn-n.originalColumn,0!==t?t:f(e.name,n.name)))))}function f(e,n){return e===n?0:null===e?1:null===n?-1:e>n?1:-1}function d(e,n){var r=e.generatedLine-n.generatedLine;return 0!==r?r:(r=e.generatedColumn-n.generatedColumn,0!==r?r:(r=f(e.source,n.source),0!==r?r:(r=e.originalLine-n.originalLine,0!==r?r:(r=e.originalColumn-n.originalColumn,0!==r?r:f(e.name,n.name)))))}function m(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))}function _(e,n,r){if(n=n||"",e&&("/"!==e[e.length-1]&&"/"!==n[0]&&(e+="/"),n=e+n),r){var a=t(r);if(!a)throw new Error("sourceMapURL could not be parsed");if(a.path){var u=a.path.lastIndexOf("/");u>=0&&(a.path=a.path.substring(0,u+1))}n=s(o(a),n)}return i(n)}n.getArg=r;var v=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,y=/^data:.+\,.+$/;n.urlParse=t,n.urlGenerate=o,n.normalize=i,n.join=s,n.isAbsolute=function(e){return"/"===e.charAt(0)||v.test(e)},n.relative=a;var C=function(){var e=Object.create(null);return!("__proto__"in e)}();n.toSetString=C?u:l,n.fromSetString=C?u:c,n.compareByOriginalPositions=p,n.compareByGeneratedPositionsDeflated=h,n.compareByGeneratedPositionsInflated=d,n.parseSourceMapInput=m,n.computeSourceURL=_},function(e,n,r){function t(){this._array=[],this._set=s?new Map:Object.create(null)}var o=r(4),i=Object.prototype.hasOwnProperty,s="undefined"!=typeof Map;t.fromArray=function(e,n){for(var r=new t,o=0,i=e.length;o<i;o++)r.add(e[o],n);return r},t.prototype.size=function(){return s?this._set.size:Object.getOwnPropertyNames(this._set).length},t.prototype.add=function(e,n){var r=s?e:o.toSetString(e),t=s?this.has(e):i.call(this._set,r),a=this._array.length;t&&!n||this._array.push(e),t||(s?this._set.set(e,a):this._set[r]=a)},t.prototype.has=function(e){if(s)return this._set.has(e);var n=o.toSetString(e);return i.call(this._set,n)},t.prototype.indexOf=function(e){if(s){var n=this._set.get(e);if(n>=0)return n}else{var r=o.toSetString(e);if(i.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},t.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},t.prototype.toArray=function(){return this._array.slice()},n.ArraySet=t},function(e,n,r){function t(e,n){var r=e.generatedLine,t=n.generatedLine,o=e.generatedColumn,s=n.generatedColumn;return t>r||t==r&&s>=o||i.compareByGeneratedPositionsInflated(e,n)<=0}function o(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}var i=r(4);o.prototype.unsortedForEach=function(e,n){this._array.forEach(e,n)},o.prototype.add=function(e){t(this._last,e)?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},o.prototype.toArray=function(){return this._sorted||(this._array.sort(i.compareByGeneratedPositionsInflated),this._sorted=!0),this._array},n.MappingList=o},function(e,n,r){function t(e,n){var r=e;return"string"==typeof e&&(r=a.parseSourceMapInput(e)),null!=r.sections?new s(r,n):new o(r,n)}function o(e,n){var r=e;"string"==typeof e&&(r=a.parseSourceMapInput(e));var t=a.getArg(r,"version"),o=a.getArg(r,"sources"),i=a.getArg(r,"names",[]),s=a.getArg(r,"sourceRoot",null),u=a.getArg(r,"sourcesContent",null),c=a.getArg(r,"mappings"),g=a.getArg(r,"file",null);if(t!=this._version)throw new Error("Unsupported version: "+t);s&&(s=a.normalize(s)),o=o.map(String).map(a.normalize).map(function(e){return s&&a.isAbsolute(s)&&a.isAbsolute(e)?a.relative(s,e):e}),this._names=l.fromArray(i.map(String),!0),this._sources=l.fromArray(o,!0),this._absoluteSources=this._sources.toArray().map(function(e){return a.computeSourceURL(s,e,n)}),this.sourceRoot=s,this.sourcesContent=u,this._mappings=c,this._sourceMapURL=n,this.file=g}function i(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}function s(e,n){var r=e;"string"==typeof e&&(r=a.parseSourceMapInput(e));var o=a.getArg(r,"version"),i=a.getArg(r,"sections");if(o!=this._version)throw new Error("Unsupported version: "+o);this._sources=new l,this._names=new l;var s={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=a.getArg(e,"offset"),o=a.getArg(r,"line"),i=a.getArg(r,"column");if(o<s.line||o===s.line&&i<s.column)throw new Error("Section offsets must be ordered and non-overlapping.");return s=r,{generatedOffset:{generatedLine:o+1,generatedColumn:i+1},consumer:new t(a.getArg(e,"map"),n)}})}var a=r(4),u=r(8),l=r(5).ArraySet,c=r(2),g=r(9).quickSort;t.fromSourceMap=function(e,n){return o.fromSourceMap(e,n)},t.prototype._version=3,t.prototype.__generatedMappings=null,Object.defineProperty(t.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),t.prototype.__originalMappings=null,Object.defineProperty(t.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),t.prototype._charIsMappingSeparator=function(e,n){var r=e.charAt(n);return";"===r||","===r},t.prototype._parseMappings=function(e,n){throw new Error("Subclasses must implement _parseMappings")},t.GENERATED_ORDER=1,t.ORIGINAL_ORDER=2,t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.prototype.eachMapping=function(e,n,r){var o,i=n||null,s=r||t.GENERATED_ORDER;switch(s){case t.GENERATED_ORDER:o=this._generatedMappings;break;case t.ORIGINAL_ORDER:o=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var u=this.sourceRoot;o.map(function(e){var n=null===e.source?null:this._sources.at(e.source);return n=a.computeSourceURL(u,n,this._sourceMapURL),{source:n,generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},t.prototype.allGeneratedPositionsFor=function(e){var n=a.getArg(e,"line"),r={source:a.getArg(e,"source"),originalLine:n,originalColumn:a.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var t=[],o=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",a.compareByOriginalPositions,u.LEAST_UPPER_BOUND);if(o>=0){var i=this._originalMappings[o];if(void 0===e.column)for(var s=i.originalLine;i&&i.originalLine===s;)t.push({line:a.getArg(i,"generatedLine",null),column:a.getArg(i,"generatedColumn",null),lastColumn:a.getArg(i,"lastGeneratedColumn",null)}),i=this._originalMappings[++o];else for(var l=i.originalColumn;i&&i.originalLine===n&&i.originalColumn==l;)t.push({line:a.getArg(i,"generatedLine",null),column:a.getArg(i,"generatedColumn",null),lastColumn:a.getArg(i,"lastGeneratedColumn",null)}),i=this._originalMappings[++o]}return t},n.SourceMapConsumer=t,o.prototype=Object.create(t.prototype),o.prototype.consumer=t,o.prototype._findSourceIndex=function(e){var n=e;if(null!=this.sourceRoot&&(n=a.relative(this.sourceRoot,n)),this._sources.has(n))return this._sources.indexOf(n);var r;for(r=0;r<this._absoluteSources.length;++r)if(this._absoluteSources[r]==e)return r;return-1},o.fromSourceMap=function(e,n){var r=Object.create(o.prototype),t=r._names=l.fromArray(e._names.toArray(),!0),s=r._sources=l.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=n,r._absoluteSources=r._sources.toArray().map(function(e){return a.computeSourceURL(r.sourceRoot,e,n)});for(var u=e._mappings.toArray().slice(),c=r.__generatedMappings=[],p=r.__originalMappings=[],h=0,f=u.length;h<f;h++){var d=u[h],m=new i;m.generatedLine=d.generatedLine,m.generatedColumn=d.generatedColumn,d.source&&(m.source=s.indexOf(d.source),m.originalLine=d.originalLine,m.originalColumn=d.originalColumn,d.name&&(m.name=t.indexOf(d.name)),p.push(m)),c.push(m)}return g(r.__originalMappings,a.compareByOriginalPositions),r},o.prototype._version=3,Object.defineProperty(o.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),o.prototype._parseMappings=function(e,n){for(var r,t,o,s,u,l=1,p=0,h=0,f=0,d=0,m=0,_=e.length,v=0,y={},C={},S=[],A=[];v<_;)if(";"===e.charAt(v))l++,v++,p=0;else if(","===e.charAt(v))v++;else{for(r=new i,r.generatedLine=l,s=v;s<_&&!this._charIsMappingSeparator(e,s);s++);if(t=e.slice(v,s),o=y[t])v+=t.length;else{for(o=[];v<s;)c.decode(e,v,C),u=C.value,v=C.rest,o.push(u);if(2===o.length)throw new Error("Found a source, but no line and column");if(3===o.length)throw new Error("Found a source and line, but no column");y[t]=o}r.generatedColumn=p+o[0],p=r.generatedColumn,o.length>1&&(r.source=d+o[1],d+=o[1],r.originalLine=h+o[2],h=r.originalLine,r.originalLine+=1,r.originalColumn=f+o[3],f=r.originalColumn,o.length>4&&(r.name=m+o[4],m+=o[4])),A.push(r),"number"==typeof r.originalLine&&S.push(r)}g(A,a.compareByGeneratedPositionsDeflated),this.__generatedMappings=A,g(S,a.compareByOriginalPositions),this.__originalMappings=S},o.prototype._findMapping=function(e,n,r,t,o,i){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[t]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[t]);return u.search(e,n,o,i)},o.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var n=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(n.generatedLine===r.generatedLine){n.lastGeneratedColumn=r.generatedColumn-1;continue}}n.lastGeneratedColumn=1/0}},o.prototype.originalPositionFor=function(e){var n={generatedLine:a.getArg(e,"line"),generatedColumn:a.getArg(e,"column")},r=this._findMapping(n,this._generatedMappings,"generatedLine","generatedColumn",a.compareByGeneratedPositionsDeflated,a.getArg(e,"bias",t.GREATEST_LOWER_BOUND));if(r>=0){var o=this._generatedMappings[r];if(o.generatedLine===n.generatedLine){var i=a.getArg(o,"source",null);null!==i&&(i=this._sources.at(i),i=a.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var s=a.getArg(o,"name",null);return null!==s&&(s=this._names.at(s)),{source:i,line:a.getArg(o,"originalLine",null),column:a.getArg(o,"originalColumn",null),name:s}}}return{source:null,line:null,column:null,name:null}},o.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},o.prototype.sourceContentFor=function(e,n){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var t=e;null!=this.sourceRoot&&(t=a.relative(this.sourceRoot,t));var o;if(null!=this.sourceRoot&&(o=a.urlParse(this.sourceRoot))){var i=t.replace(/^file:\/\//,"");if("file"==o.scheme&&this._sources.has(i))return this.sourcesContent[this._sources.indexOf(i)];if((!o.path||"/"==o.path)&&this._sources.has("/"+t))return this.sourcesContent[this._sources.indexOf("/"+t)]}if(n)return null;throw new Error('"'+t+'" is not in the SourceMap.')},o.prototype.generatedPositionFor=function(e){var n=a.getArg(e,"source");if(n=this._findSourceIndex(n),n<0)return{line:null,column:null,lastColumn:null};var r={source:n,originalLine:a.getArg(e,"line"),originalColumn:a.getArg(e,"column")},o=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",a.compareByOriginalPositions,a.getArg(e,"bias",t.GREATEST_LOWER_BOUND));if(o>=0){var i=this._originalMappings[o];if(i.source===r.source)return{line:a.getArg(i,"generatedLine",null),column:a.getArg(i,"generatedColumn",null),lastColumn:a.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}},n.BasicSourceMapConsumer=o,s.prototype=Object.create(t.prototype),s.prototype.constructor=t,s.prototype._version=3,Object.defineProperty(s.prototype,"sources",{get:function(){for(var e=[],n=0;n<this._sections.length;n++)for(var r=0;r<this._sections[n].consumer.sources.length;r++)e.push(this._sections[n].consumer.sources[r]);return e}}),s.prototype.originalPositionFor=function(e){var n={generatedLine:a.getArg(e,"line"),generatedColumn:a.getArg(e,"column")},r=u.search(n,this._sections,function(e,n){var r=e.generatedLine-n.generatedOffset.generatedLine;return r?r:e.generatedColumn-n.generatedOffset.generatedColumn}),t=this._sections[r];return t?t.consumer.originalPositionFor({line:n.generatedLine-(t.generatedOffset.generatedLine-1),column:n.generatedColumn-(t.generatedOffset.generatedLine===n.generatedLine?t.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},s.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},s.prototype.sourceContentFor=function(e,n){for(var r=0;r<this._sections.length;r++){var t=this._sections[r],o=t.consumer.sourceContentFor(e,!0);if(o)return o}if(n)return null;throw new Error('"'+e+'" is not in the SourceMap.')},s.prototype.generatedPositionFor=function(e){for(var n=0;n<this._sections.length;n++){var r=this._sections[n];if(r.consumer._findSourceIndex(a.getArg(e,"source"))!==-1){var t=r.consumer.generatedPositionFor(e);if(t){var o={line:t.line+(r.generatedOffset.generatedLine-1),column:t.column+(r.generatedOffset.generatedLine===t.line?r.generatedOffset.generatedColumn-1:0)};return o}}}return{line:null,column:null}},s.prototype._parseMappings=function(e,n){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var t=this._sections[r],o=t.consumer._generatedMappings,i=0;i<o.length;i++){var s=o[i],u=t.consumer._sources.at(s.source);u=a.computeSourceURL(t.consumer.sourceRoot,u,this._sourceMapURL),this._sources.add(u),u=this._sources.indexOf(u);var l=null;s.name&&(l=t.consumer._names.at(s.name),this._names.add(l),l=this._names.indexOf(l));var c={source:u,generatedLine:s.generatedLine+(t.generatedOffset.generatedLine-1),generatedColumn:s.generatedColumn+(t.generatedOffset.generatedLine===s.generatedLine?t.generatedOffset.generatedColumn-1:0),originalLine:s.originalLine,originalColumn:s.originalColumn,name:l};this.__generatedMappings.push(c),"number"==typeof c.originalLine&&this.__originalMappings.push(c)}g(this.__generatedMappings,a.compareByGeneratedPositionsDeflated),g(this.__originalMappings,a.compareByOriginalPositions)},n.IndexedSourceMapConsumer=s},function(e,n){function r(e,t,o,i,s,a){var u=Math.floor((t-e)/2)+e,l=s(o,i[u],!0);return 0===l?u:l>0?t-u>1?r(u,t,o,i,s,a):a==n.LEAST_UPPER_BOUND?t<i.length?t:-1:u:u-e>1?r(e,u,o,i,s,a):a==n.LEAST_UPPER_BOUND?u:e<0?-1:e}n.GREATEST_LOWER_BOUND=1,n.LEAST_UPPER_BOUND=2,n.search=function(e,t,o,i){if(0===t.length)return-1;var s=r(-1,t.length,e,t,o,i||n.GREATEST_LOWER_BOUND);if(s<0)return-1;for(;s-1>=0&&0===o(t[s],t[s-1],!0);)--s;return s}},function(e,n){function r(e,n,r){var t=e[n];e[n]=e[r],e[r]=t}function t(e,n){return Math.round(e+Math.random()*(n-e))}function o(e,n,i,s){if(i<s){var a=t(i,s),u=i-1;r(e,a,s);for(var l=e[s],c=i;c<s;c++)n(e[c],l)<=0&&(u+=1,r(e,u,c));r(e,u+1,c);var g=u+1;o(e,n,i,g-1),o(e,n,g+1,s)}}n.quickSort=function(e,n){o(e,n,0,e.length-1)}},function(e,n,r){function t(e,n,r,t,o){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==n?null:n,this.source=null==r?null:r,this.name=null==o?null:o,this[u]=!0,null!=t&&this.add(t)}var o=r(1).SourceMapGenerator,i=r(4),s=/(\r?\n)/,a=10,u="$$$isSourceNode$$$";t.fromStringWithSourceMap=function(e,n,r){function o(e,n){if(null===e||void 0===e.source)a.add(n);else{var o=r?i.join(r,e.source):e.source;a.add(new t(e.originalLine,e.originalColumn,o,n,e.name))}}var a=new t,u=e.split(s),l=0,c=function(){function e(){return l<u.length?u[l++]:void 0}var n=e(),r=e()||"";return n+r},g=1,p=0,h=null;return n.eachMapping(function(e){if(null!==h){if(!(g<e.generatedLine)){var n=u[l]||"",r=n.substr(0,e.generatedColumn-p);return u[l]=n.substr(e.generatedColumn-p),p=e.generatedColumn,o(h,r),void(h=e)}o(h,c()),g++,p=0}for(;g<e.generatedLine;)a.add(c()),g++;if(p<e.generatedColumn){var n=u[l]||"";a.add(n.substr(0,e.generatedColumn)),u[l]=n.substr(e.generatedColumn),p=e.generatedColumn}h=e},this),l<u.length&&(h&&o(h,c()),a.add(u.splice(l).join(""))),n.sources.forEach(function(e){var t=n.sourceContentFor(e);null!=t&&(null!=r&&(e=i.join(r,e)),a.setSourceContent(e,t))}),a},t.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[u]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},t.prototype.prepend=function(e){if(Array.isArray(e))for(var n=e.length-1;n>=0;n--)this.prepend(e[n]);else{if(!e[u]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},t.prototype.walk=function(e){for(var n,r=0,t=this.children.length;r<t;r++)n=this.children[r],n[u]?n.walk(e):""!==n&&e(n,{source:this.source,line:this.line,column:this.column,name:this.name})},t.prototype.join=function(e){var n,r,t=this.children.length;if(t>0){for(n=[],r=0;r<t-1;r++)n.push(this.children[r]),n.push(e);n.push(this.children[r]),this.children=n}return this},t.prototype.replaceRight=function(e,n){var r=this.children[this.children.length-1];return r[u]?r.replaceRight(e,n):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,n):this.children.push("".replace(e,n)),this},t.prototype.setSourceContent=function(e,n){this.sourceContents[i.toSetString(e)]=n},t.prototype.walkSourceContents=function(e){for(var n=0,r=this.children.length;n<r;n++)this.children[n][u]&&this.children[n].walkSourceContents(e);for(var t=Object.keys(this.sourceContents),n=0,r=t.length;n<r;n++)e(i.fromSetString(t[n]),this.sourceContents[t[n]])},t.prototype.toString=function(){var e="";return this.walk(function(n){e+=n}),e},t.prototype.toStringWithSourceMap=function(e){var n={code:"",line:1,column:0},r=new o(e),t=!1,i=null,s=null,u=null,l=null;return this.walk(function(e,o){n.code+=e,null!==o.source&&null!==o.line&&null!==o.column?(i===o.source&&s===o.line&&u===o.column&&l===o.name||r.addMapping({source:o.source,original:{line:o.line,column:o.column},generated:{line:n.line,column:n.column},name:o.name}),i=o.source,s=o.line,u=o.column,l=o.name,t=!0):t&&(r.addMapping({generated:{line:n.line,column:n.column}}),i=null,t=!1);for(var c=0,g=e.length;c<g;c++)e.charCodeAt(c)===a?(n.line++,n.column=0,c+1===g?(i=null,t=!1):t&&r.addMapping({source:o.source,original:{line:o.line,column:o.column},generated:{line:n.line,column:n.column},name:o.name})):n.column++}),this.walkSourceContents(function(e,n){r.setSourceContent(e,n)}),{code:n.code,map:r}},n.SourceNode=t}])});
+//# sourceMappingURL=source-map.min.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..d2cc86eb230313af9bbdbd3faed7f8e7c7247788
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/dist/source-map.min.js.map"
@@ -0,0 +1 @@
+{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///source-map.min.js","webpack:///webpack/bootstrap 0fd5815da764db5fb9fe","webpack:///./source-map.js","webpack:///./lib/source-map-generator.js","webpack:///./lib/base64-vlq.js","webpack:///./lib/base64.js","webpack:///./lib/util.js","webpack:///./lib/array-set.js","webpack:///./lib/mapping-list.js","webpack:///./lib/source-map-consumer.js","webpack:///./lib/binary-search.js","webpack:///./lib/quick-sort.js","webpack:///./lib/source-node.js"],"names":["root","factory","exports","module","define","amd","this","modules","__webpack_require__","moduleId","installedModules","id","loaded","call","m","c","p","SourceMapGenerator","SourceMapConsumer","SourceNode","aArgs","_file","util","getArg","_sourceRoot","_skipValidation","_sources","ArraySet","_names","_mappings","MappingList","_sourcesContents","base64VLQ","prototype","_version","fromSourceMap","aSourceMapConsumer","sourceRoot","generator","file","eachMapping","mapping","newMapping","generated","line","generatedLine","column","generatedColumn","source","relative","original","originalLine","originalColumn","name","addMapping","sources","forEach","sourceFile","sourceRelative","has","add","content","sourceContentFor","setSourceContent","_validateMapping","String","aSourceFile","aSourceContent","Object","create","toSetString","keys","length","applySourceMap","aSourceMapPath","Error","newSources","newNames","unsortedForEach","originalPositionFor","join","aGenerated","aOriginal","aSource","aName","JSON","stringify","_serializeMappings","next","nameIdx","sourceIdx","previousGeneratedColumn","previousGeneratedLine","previousOriginalColumn","previousOriginalLine","previousName","previousSource","result","mappings","toArray","i","len","compareByGeneratedPositionsInflated","encode","indexOf","_generateSourcesContent","aSources","aSourceRoot","map","key","hasOwnProperty","toJSON","version","names","sourcesContent","toString","toVLQSigned","aValue","fromVLQSigned","isNegative","shifted","base64","VLQ_BASE_SHIFT","VLQ_BASE","VLQ_BASE_MASK","VLQ_CONTINUATION_BIT","digit","encoded","vlq","decode","aStr","aIndex","aOutParam","continuation","strLen","shift","charCodeAt","charAt","value","rest","intToCharMap","split","number","TypeError","charCode","bigA","bigZ","littleA","littleZ","zero","nine","plus","slash","littleOffset","numberOffset","aDefaultValue","arguments","urlParse","aUrl","match","urlRegexp","scheme","auth","host","port","path","urlGenerate","aParsedUrl","url","normalize","aPath","part","isAbsolute","parts","up","splice","aRoot","aPathUrl","aRootUrl","dataUrlRegexp","joined","replace","level","index","lastIndexOf","slice","Array","substr","identity","s","isProtoString","fromSetString","compareByOriginalPositions","mappingA","mappingB","onlyCompareOriginal","cmp","strcmp","compareByGeneratedPositionsDeflated","onlyCompareGenerated","aStr1","aStr2","parseSourceMapInput","str","parse","computeSourceURL","sourceURL","sourceMapURL","parsed","substring","test","supportsNullProto","obj","_array","_set","hasNativeMap","Map","fromArray","aArray","aAllowDuplicates","set","size","getOwnPropertyNames","sStr","isDuplicate","idx","push","get","at","aIdx","generatedPositionAfter","lineA","lineB","columnA","columnB","_sorted","_last","aCallback","aThisArg","aMapping","sort","aSourceMap","aSourceMapURL","sourceMap","sections","IndexedSourceMapConsumer","BasicSourceMapConsumer","_absoluteSources","_sourceMapURL","Mapping","lastOffset","_sections","offset","offsetLine","offsetColumn","generatedOffset","consumer","binarySearch","quickSort","__generatedMappings","defineProperty","configurable","enumerable","_parseMappings","__originalMappings","_charIsMappingSeparator","GENERATED_ORDER","ORIGINAL_ORDER","GREATEST_LOWER_BOUND","LEAST_UPPER_BOUND","aContext","aOrder","context","order","_generatedMappings","_originalMappings","allGeneratedPositionsFor","needle","_findSourceIndex","_findMapping","undefined","lastColumn","relativeSource","smc","generatedMappings","destGeneratedMappings","destOriginalMappings","srcMapping","destMapping","segment","end","cachedSegments","temp","originalMappings","aNeedle","aMappings","aLineName","aColumnName","aComparator","aBias","search","computeColumnSpans","nextMapping","lastGeneratedColumn","Infinity","hasContentsOfAllSources","some","sc","nullOnMissing","fileUriAbsPath","generatedPositionFor","constructor","j","sectionIndex","section","bias","every","generatedPosition","ret","sectionMappings","adjustedMapping","recursiveSearch","aLow","aHigh","aHaystack","aCompare","mid","Math","floor","swap","ary","x","y","randomIntInRange","low","high","round","random","doQuickSort","comparator","r","pivotIndex","pivot","q","aLine","aColumn","aChunks","children","sourceContents","isSourceNode","REGEX_NEWLINE","NEWLINE_CODE","fromStringWithSourceMap","aGeneratedCode","aRelativePath","addMappingWithCode","code","node","remainingLines","remainingLinesIndex","shiftNextLine","getNextLine","lineContents","newLine","lastGeneratedLine","lastMapping","nextLine","aChunk","isArray","chunk","prepend","unshift","walk","aFn","aSep","newChildren","replaceRight","aPattern","aReplacement","lastChild","walkSourceContents","toStringWithSourceMap","sourceMappingActive","lastOriginalSource","lastOriginalLine","lastOriginalColumn","lastOriginalName","sourceContent"],"mappings":"CAAA,SAAAA,EAAAC,GACA,gBAAAC,UAAA,gBAAAC,QACAA,OAAAD,QAAAD,IACA,kBAAAG,gBAAAC,IACAD,UAAAH,GACA,gBAAAC,SACAA,QAAA,UAAAD,IAEAD,EAAA,UAAAC,KACCK,KAAA,WACD,MCAgB,UAAUC,GCN1B,QAAAC,GAAAC,GAGA,GAAAC,EAAAD,GACA,MAAAC,GAAAD,GAAAP,OAGA,IAAAC,GAAAO,EAAAD,IACAP,WACAS,GAAAF,EACAG,QAAA,EAUA,OANAL,GAAAE,GAAAI,KAAAV,EAAAD,QAAAC,IAAAD,QAAAM,GAGAL,EAAAS,QAAA,EAGAT,EAAAD,QAvBA,GAAAQ,KAqCA,OATAF,GAAAM,EAAAP,EAGAC,EAAAO,EAAAL,EAGAF,EAAAQ,EAAA,GAGAR,EAAA,KDgBM,SAAUL,EAAQD,EAASM,GEjDjCN,EAAAe,mBAAAT,EAAA,GAAAS,mBACAf,EAAAgB,kBAAAV,EAAA,GAAAU,kBACAhB,EAAAiB,WAAAX,EAAA,IAAAW,YF6DM,SAAUhB,EAAQD,EAASM,GGhDjC,QAAAS,GAAAG,GACAA,IACAA,MAEAd,KAAAe,MAAAC,EAAAC,OAAAH,EAAA,aACAd,KAAAkB,YAAAF,EAAAC,OAAAH,EAAA,mBACAd,KAAAmB,gBAAAH,EAAAC,OAAAH,EAAA,qBACAd,KAAAoB,SAAA,GAAAC,GACArB,KAAAsB,OAAA,GAAAD,GACArB,KAAAuB,UAAA,GAAAC,GACAxB,KAAAyB,iBAAA,KAvBA,GAAAC,GAAAxB,EAAA,GACAc,EAAAd,EAAA,GACAmB,EAAAnB,EAAA,GAAAmB,SACAG,EAAAtB,EAAA,GAAAsB,WAuBAb,GAAAgB,UAAAC,SAAA,EAOAjB,EAAAkB,cACA,SAAAC,GACA,GAAAC,GAAAD,EAAAC,WACAC,EAAA,GAAArB,IACAsB,KAAAH,EAAAG,KACAF,cA2CA,OAzCAD,GAAAI,YAAA,SAAAC,GACA,GAAAC,IACAC,WACAC,KAAAH,EAAAI,cACAC,OAAAL,EAAAM,iBAIA,OAAAN,EAAAO,SACAN,EAAAM,OAAAP,EAAAO,OACA,MAAAX,IACAK,EAAAM,OAAA1B,EAAA2B,SAAAZ,EAAAK,EAAAM,SAGAN,EAAAQ,UACAN,KAAAH,EAAAU,aACAL,OAAAL,EAAAW,gBAGA,MAAAX,EAAAY,OACAX,EAAAW,KAAAZ,EAAAY,OAIAf,EAAAgB,WAAAZ,KAEAN,EAAAmB,QAAAC,QAAA,SAAAC,GACA,GAAAC,GAAAD,CACA,QAAApB,IACAqB,EAAApC,EAAA2B,SAAAZ,EAAAoB,IAGAnB,EAAAZ,SAAAiC,IAAAD,IACApB,EAAAZ,SAAAkC,IAAAF,EAGA,IAAAG,GAAAzB,EAAA0B,iBAAAL,EACA,OAAAI,GACAvB,EAAAyB,iBAAAN,EAAAI,KAGAvB,GAaArB,EAAAgB,UAAAqB,WACA,SAAAlC,GACA,GAAAuB,GAAArB,EAAAC,OAAAH,EAAA,aACA8B,EAAA5B,EAAAC,OAAAH,EAAA,iBACA4B,EAAA1B,EAAAC,OAAAH,EAAA,eACAiC,EAAA/B,EAAAC,OAAAH,EAAA,YAEAd,MAAAmB,iBACAnB,KAAA0D,iBAAArB,EAAAO,EAAAF,EAAAK,GAGA,MAAAL,IACAA,EAAAiB,OAAAjB,GACA1C,KAAAoB,SAAAiC,IAAAX,IACA1C,KAAAoB,SAAAkC,IAAAZ,IAIA,MAAAK,IACAA,EAAAY,OAAAZ,GACA/C,KAAAsB,OAAA+B,IAAAN,IACA/C,KAAAsB,OAAAgC,IAAAP,IAIA/C,KAAAuB,UAAA+B,KACAf,cAAAF,EAAAC,KACAG,gBAAAJ,EAAAG,OACAK,aAAA,MAAAD,KAAAN,KACAQ,eAAA,MAAAF,KAAAJ,OACAE,SACAK,UAOApC,EAAAgB,UAAA8B,iBACA,SAAAG,EAAAC,GACA,GAAAnB,GAAAkB,CACA,OAAA5D,KAAAkB,cACAwB,EAAA1B,EAAA2B,SAAA3C,KAAAkB,YAAAwB,IAGA,MAAAmB,GAGA7D,KAAAyB,mBACAzB,KAAAyB,iBAAAqC,OAAAC,OAAA,OAEA/D,KAAAyB,iBAAAT,EAAAgD,YAAAtB,IAAAmB,GACK7D,KAAAyB,yBAGLzB,MAAAyB,iBAAAT,EAAAgD,YAAAtB,IACA,IAAAoB,OAAAG,KAAAjE,KAAAyB,kBAAAyC,SACAlE,KAAAyB,iBAAA,QAqBAd,EAAAgB,UAAAwC,eACA,SAAArC,EAAA8B,EAAAQ,GACA,GAAAjB,GAAAS,CAEA,UAAAA,EAAA,CACA,SAAA9B,EAAAG,KACA,SAAAoC,OACA,gJAIAlB,GAAArB,EAAAG,KAEA,GAAAF,GAAA/B,KAAAkB,WAEA,OAAAa,IACAoB,EAAAnC,EAAA2B,SAAAZ,EAAAoB,GAIA,IAAAmB,GAAA,GAAAjD,GACAkD,EAAA,GAAAlD,EAGArB,MAAAuB,UAAAiD,gBAAA,SAAArC,GACA,GAAAA,EAAAO,SAAAS,GAAA,MAAAhB,EAAAU,aAAA,CAEA,GAAAD,GAAAd,EAAA2C,qBACAnC,KAAAH,EAAAU,aACAL,OAAAL,EAAAW,gBAEA,OAAAF,EAAAF,SAEAP,EAAAO,OAAAE,EAAAF,OACA,MAAA0B,IACAjC,EAAAO,OAAA1B,EAAA0D,KAAAN,EAAAjC,EAAAO,SAEA,MAAAX,IACAI,EAAAO,OAAA1B,EAAA2B,SAAAZ,EAAAI,EAAAO,SAEAP,EAAAU,aAAAD,EAAAN,KACAH,EAAAW,eAAAF,EAAAJ,OACA,MAAAI,EAAAG,OACAZ,EAAAY,KAAAH,EAAAG,OAKA,GAAAL,GAAAP,EAAAO,MACA,OAAAA,GAAA4B,EAAAjB,IAAAX,IACA4B,EAAAhB,IAAAZ,EAGA,IAAAK,GAAAZ,EAAAY,IACA,OAAAA,GAAAwB,EAAAlB,IAAAN,IACAwB,EAAAjB,IAAAP,IAGK/C,MACLA,KAAAoB,SAAAkD,EACAtE,KAAAsB,OAAAiD,EAGAzC,EAAAmB,QAAAC,QAAA,SAAAC,GACA,GAAAI,GAAAzB,EAAA0B,iBAAAL,EACA,OAAAI,IACA,MAAAa,IACAjB,EAAAnC,EAAA0D,KAAAN,EAAAjB,IAEA,MAAApB,IACAoB,EAAAnC,EAAA2B,SAAAZ,EAAAoB,IAEAnD,KAAAyD,iBAAAN,EAAAI,KAEKvD,OAcLW,EAAAgB,UAAA+B,iBACA,SAAAiB,EAAAC,EAAAC,EACAC,GAKA,GAAAF,GAAA,gBAAAA,GAAAtC,MAAA,gBAAAsC,GAAApC,OACA,SAAA6B,OACA,+OAMA,OAAAM,GAAA,QAAAA,IAAA,UAAAA,IACAA,EAAArC,KAAA,GAAAqC,EAAAnC,QAAA,IACAoC,GAAAC,GAAAC,MAIAH,GAAA,QAAAA,IAAA,UAAAA,IACAC,GAAA,QAAAA,IAAA,UAAAA,IACAD,EAAArC,KAAA,GAAAqC,EAAAnC,QAAA,GACAoC,EAAAtC,KAAA,GAAAsC,EAAApC,QAAA,GACAqC,GAKA,SAAAR,OAAA,oBAAAU,KAAAC,WACA3C,UAAAsC,EACAjC,OAAAmC,EACAjC,SAAAgC,EACA7B,KAAA+B,MASAnE,EAAAgB,UAAAsD,mBACA,WAcA,OANAC,GACA/C,EACAgD,EACAC,EAVAC,EAAA,EACAC,EAAA,EACAC,EAAA,EACAC,EAAA,EACAC,EAAA,EACAC,EAAA,EACAC,EAAA,GAMAC,EAAA5F,KAAAuB,UAAAsE,UACAC,EAAA,EAAAC,EAAAH,EAAA1B,OAA0C4B,EAAAC,EAASD,IAAA,CAInD,GAHA3D,EAAAyD,EAAAE,GACAZ,EAAA,GAEA/C,EAAAI,gBAAA+C,EAEA,IADAD,EAAA,EACAlD,EAAAI,gBAAA+C,GACAJ,GAAA,IACAI,QAIA,IAAAQ,EAAA,GACA,IAAA9E,EAAAgF,oCAAA7D,EAAAyD,EAAAE,EAAA,IACA,QAEAZ,IAAA,IAIAA,GAAAxD,EAAAuE,OAAA9D,EAAAM,gBACA4C,GACAA,EAAAlD,EAAAM,gBAEA,MAAAN,EAAAO,SACA0C,EAAApF,KAAAoB,SAAA8E,QAAA/D,EAAAO,QACAwC,GAAAxD,EAAAuE,OAAAb,EAAAM,GACAA,EAAAN,EAGAF,GAAAxD,EAAAuE,OAAA9D,EAAAU,aAAA,EACA2C,GACAA,EAAArD,EAAAU,aAAA,EAEAqC,GAAAxD,EAAAuE,OAAA9D,EAAAW,eACAyC,GACAA,EAAApD,EAAAW,eAEA,MAAAX,EAAAY,OACAoC,EAAAnF,KAAAsB,OAAA4E,QAAA/D,EAAAY,MACAmC,GAAAxD,EAAAuE,OAAAd,EAAAM,GACAA,EAAAN,IAIAQ,GAAAT,EAGA,MAAAS,IAGAhF,EAAAgB,UAAAwE,wBACA,SAAAC,EAAAC,GACA,MAAAD,GAAAE,IAAA,SAAA5D,GACA,IAAA1C,KAAAyB,iBACA,WAEA,OAAA4E,IACA3D,EAAA1B,EAAA2B,SAAA0D,EAAA3D,GAEA,IAAA6D,GAAAvF,EAAAgD,YAAAtB,EACA,OAAAoB,QAAAnC,UAAA6E,eAAAjG,KAAAP,KAAAyB,iBAAA8E,GACAvG,KAAAyB,iBAAA8E,GACA,MACKvG,OAMLW,EAAAgB,UAAA8E,OACA,WACA,GAAAH,IACAI,QAAA1G,KAAA4B,SACAqB,QAAAjD,KAAAoB,SAAAyE,UACAc,MAAA3G,KAAAsB,OAAAuE,UACAD,SAAA5F,KAAAiF,qBAYA,OAVA,OAAAjF,KAAAe,QACAuF,EAAArE,KAAAjC,KAAAe,OAEA,MAAAf,KAAAkB,cACAoF,EAAAvE,WAAA/B,KAAAkB,aAEAlB,KAAAyB,mBACA6E,EAAAM,eAAA5G,KAAAmG,wBAAAG,EAAArD,QAAAqD,EAAAvE,aAGAuE,GAMA3F,EAAAgB,UAAAkF,SACA,WACA,MAAA9B,MAAAC,UAAAhF,KAAAyG,WAGA7G,EAAAe,sBH2EM,SAAUd,EAAQD,EAASM,GI/ajC,QAAA4G,GAAAC,GACA,MAAAA,GAAA,IACAA,GAAA,MACAA,GAAA,KASA,QAAAC,GAAAD,GACA,GAAAE,GAAA,OAAAF,GACAG,EAAAH,GAAA,CACA,OAAAE,IACAC,EACAA,EAhDA,GAAAC,GAAAjH,EAAA,GAcAkH,EAAA,EAGAC,EAAA,GAAAD,EAGAE,EAAAD,EAAA,EAGAE,EAAAF,CA+BAzH,GAAAqG,OAAA,SAAAc,GACA,GACAS,GADAC,EAAA,GAGAC,EAAAZ,EAAAC,EAEA,GACAS,GAAAE,EAAAJ,EACAI,KAAAN,EACAM,EAAA,IAGAF,GAAAD,GAEAE,GAAAN,EAAAlB,OAAAuB,SACGE,EAAA,EAEH,OAAAD,IAOA7H,EAAA+H,OAAA,SAAAC,EAAAC,EAAAC,GACA,GAGAC,GAAAP,EAHAQ,EAAAJ,EAAA1D,OACAyB,EAAA,EACAsC,EAAA,CAGA,IACA,GAAAJ,GAAAG,EACA,SAAA3D,OAAA,6CAIA,IADAmD,EAAAL,EAAAQ,OAAAC,EAAAM,WAAAL,MACAL,KAAA,EACA,SAAAnD,OAAA,yBAAAuD,EAAAO,OAAAN,EAAA,GAGAE,MAAAP,EAAAD,GACAC,GAAAF,EACA3B,GAAA6B,GAAAS,EACAA,GAAAb,QACGW,EAEHD,GAAAM,MAAApB,EAAArB,GACAmC,EAAAO,KAAAR,IJ2fM,SAAUhI,EAAQD,GK9nBxB,GAAA0I,GAAA,mEAAAC,MAAA,GAKA3I,GAAAqG,OAAA,SAAAuC,GACA,MAAAA,KAAAF,EAAApE,OACA,MAAAoE,GAAAE,EAEA,UAAAC,WAAA,6BAAAD,IAOA5I,EAAA+H,OAAA,SAAAe,GACA,GAAAC,GAAA,GACAC,EAAA,GAEAC,EAAA,GACAC,EAAA,IAEAC,EAAA,GACAC,EAAA,GAEAC,EAAA,GACAC,EAAA,GAEAC,EAAA,GACAC,EAAA,EAGA,OAAAT,IAAAD,MAAAE,EACAF,EAAAC,EAIAE,GAAAH,MAAAI,EACAJ,EAAAG,EAAAM,EAIAJ,GAAAL,MAAAM,EACAN,EAAAK,EAAAK,EAIAV,GAAAO,EACA,GAIAP,GAAAQ,EACA,IAIA,IL6oBM,SAAUrJ,EAAQD,GM7rBxB,QAAAqB,GAAAH,EAAAgE,EAAAuE,GACA,GAAAvE,IAAAhE,GACA,MAAAA,GAAAgE,EACG,QAAAwE,UAAApF,OACH,MAAAmF,EAEA,UAAAhF,OAAA,IAAAS,EAAA,6BAQA,QAAAyE,GAAAC,GACA,GAAAC,GAAAD,EAAAC,MAAAC,EACA,OAAAD,IAIAE,OAAAF,EAAA,GACAG,KAAAH,EAAA,GACAI,KAAAJ,EAAA,GACAK,KAAAL,EAAA,GACAM,KAAAN,EAAA,IAPA,KAYA,QAAAO,GAAAC,GACA,GAAAC,GAAA,EAiBA,OAhBAD,GAAAN,SACAO,GAAAD,EAAAN,OAAA,KAEAO,GAAA,KACAD,EAAAL,OACAM,GAAAD,EAAAL,KAAA,KAEAK,EAAAJ,OACAK,GAAAD,EAAAJ,MAEAI,EAAAH,OACAI,GAAA,IAAAD,EAAAH,MAEAG,EAAAF,OACAG,GAAAD,EAAAF,MAEAG,EAeA,QAAAC,GAAAC,GACA,GAAAL,GAAAK,EACAF,EAAAX,EAAAa,EACA,IAAAF,EAAA,CACA,IAAAA,EAAAH,KACA,MAAAK,EAEAL,GAAAG,EAAAH,KAKA,OAAAM,GAHAC,EAAA1K,EAAA0K,WAAAP,GAEAQ,EAAAR,EAAAxB,MAAA,OACAiC,EAAA,EAAA1E,EAAAyE,EAAArG,OAAA,EAA8C4B,GAAA,EAAQA,IACtDuE,EAAAE,EAAAzE,GACA,MAAAuE,EACAE,EAAAE,OAAA3E,EAAA,GACK,OAAAuE,EACLG,IACKA,EAAA,IACL,KAAAH,GAIAE,EAAAE,OAAA3E,EAAA,EAAA0E,GACAA,EAAA,IAEAD,EAAAE,OAAA3E,EAAA,GACA0E,KAUA,OANAT,GAAAQ,EAAA7F,KAAA,KAEA,KAAAqF,IACAA,EAAAO,EAAA,SAGAJ,GACAA,EAAAH,OACAC,EAAAE,IAEAH,EAoBA,QAAArF,GAAAgG,EAAAN,GACA,KAAAM,IACAA,EAAA,KAEA,KAAAN,IACAA,EAAA,IAEA,IAAAO,GAAApB,EAAAa,GACAQ,EAAArB,EAAAmB,EAMA,IALAE,IACAF,EAAAE,EAAAb,MAAA,KAIAY,MAAAhB,OAIA,MAHAiB,KACAD,EAAAhB,OAAAiB,EAAAjB,QAEAK,EAAAW,EAGA,IAAAA,GAAAP,EAAAX,MAAAoB,GACA,MAAAT,EAIA,IAAAQ,MAAAf,OAAAe,EAAAb,KAEA,MADAa,GAAAf,KAAAO,EACAJ,EAAAY,EAGA,IAAAE,GAAA,MAAAV,EAAAjC,OAAA,GACAiC,EACAD,EAAAO,EAAAK,QAAA,eAAAX,EAEA,OAAAQ,IACAA,EAAAb,KAAAe,EACAd,EAAAY,IAEAE,EAcA,QAAAnI,GAAA+H,EAAAN,GACA,KAAAM,IACAA,EAAA,KAGAA,IAAAK,QAAA,SAOA,KADA,GAAAC,GAAA,EACA,IAAAZ,EAAAlE,QAAAwE,EAAA,OACA,GAAAO,GAAAP,EAAAQ,YAAA,IACA,IAAAD,EAAA,EACA,MAAAb,EAOA,IADAM,IAAAS,MAAA,EAAAF,GACAP,EAAAjB,MAAA,qBACA,MAAAW,KAGAY,EAIA,MAAAI,OAAAJ,EAAA,GAAAtG,KAAA,OAAA0F,EAAAiB,OAAAX,EAAAxG,OAAA,GASA,QAAAoH,GAAAC,GACA,MAAAA,GAYA,QAAAvH,GAAA4D,GACA,MAAA4D,GAAA5D,GACA,IAAAA,EAGAA,EAIA,QAAA6D,GAAA7D,GACA,MAAA4D,GAAA5D,GACAA,EAAAuD,MAAA,GAGAvD,EAIA,QAAA4D,GAAAD,GACA,IAAAA,EACA,QAGA,IAAArH,GAAAqH,EAAArH,MAEA,IAAAA,EAAA,EACA,QAGA,SAAAqH,EAAArD,WAAAhE,EAAA,IACA,KAAAqH,EAAArD,WAAAhE,EAAA,IACA,MAAAqH,EAAArD,WAAAhE,EAAA,IACA,MAAAqH,EAAArD,WAAAhE,EAAA,IACA,MAAAqH,EAAArD,WAAAhE,EAAA,IACA,MAAAqH,EAAArD,WAAAhE,EAAA,IACA,MAAAqH,EAAArD,WAAAhE,EAAA,IACA,KAAAqH,EAAArD,WAAAhE,EAAA,IACA,KAAAqH,EAAArD,WAAAhE,EAAA,GACA,QAGA,QAAA4B,GAAA5B,EAAA,GAA2B4B,GAAA,EAAQA,IACnC,QAAAyF,EAAArD,WAAApC,GACA,QAIA,UAWA,QAAA4F,GAAAC,EAAAC,EAAAC,GACA,GAAAC,GAAAC,EAAAJ,EAAAjJ,OAAAkJ,EAAAlJ,OACA,YAAAoJ,EACAA,GAGAA,EAAAH,EAAA9I,aAAA+I,EAAA/I,aACA,IAAAiJ,EACAA,GAGAA,EAAAH,EAAA7I,eAAA8I,EAAA9I,eACA,IAAAgJ,GAAAD,EACAC,GAGAA,EAAAH,EAAAlJ,gBAAAmJ,EAAAnJ,gBACA,IAAAqJ,EACAA,GAGAA,EAAAH,EAAApJ,cAAAqJ,EAAArJ,cACA,IAAAuJ,EACAA,EAGAC,EAAAJ,EAAA5I,KAAA6I,EAAA7I,UAaA,QAAAiJ,GAAAL,EAAAC,EAAAK,GACA,GAAAH,GAAAH,EAAApJ,cAAAqJ,EAAArJ,aACA,YAAAuJ,EACAA,GAGAA,EAAAH,EAAAlJ,gBAAAmJ,EAAAnJ,gBACA,IAAAqJ,GAAAG,EACAH,GAGAA,EAAAC,EAAAJ,EAAAjJ,OAAAkJ,EAAAlJ,QACA,IAAAoJ,EACAA,GAGAA,EAAAH,EAAA9I,aAAA+I,EAAA/I,aACA,IAAAiJ,EACAA,GAGAA,EAAAH,EAAA7I,eAAA8I,EAAA9I,eACA,IAAAgJ,EACAA,EAGAC,EAAAJ,EAAA5I,KAAA6I,EAAA7I,UAIA,QAAAgJ,GAAAG,EAAAC,GACA,MAAAD,KAAAC,EACA,EAGA,OAAAD,EACA,EAGA,OAAAC,GACA,EAGAD,EAAAC,EACA,GAGA,EAOA,QAAAnG,GAAA2F,EAAAC,GACA,GAAAE,GAAAH,EAAApJ,cAAAqJ,EAAArJ,aACA,YAAAuJ,EACAA,GAGAA,EAAAH,EAAAlJ,gBAAAmJ,EAAAnJ,gBACA,IAAAqJ,EACAA,GAGAA,EAAAC,EAAAJ,EAAAjJ,OAAAkJ,EAAAlJ,QACA,IAAAoJ,EACAA,GAGAA,EAAAH,EAAA9I,aAAA+I,EAAA/I,aACA,IAAAiJ,EACAA,GAGAA,EAAAH,EAAA7I,eAAA8I,EAAA9I,eACA,IAAAgJ,EACAA,EAGAC,EAAAJ,EAAA5I,KAAA6I,EAAA7I,UASA,QAAAqJ,GAAAC,GACA,MAAAtH,MAAAuH,MAAAD,EAAAtB,QAAA,iBAAsC,KAQtC,QAAAwB,GAAAxK,EAAAyK,EAAAC,GA8BA,GA7BAD,KAAA,GAEAzK,IAEA,MAAAA,IAAAmC,OAAA,UAAAsI,EAAA,KACAzK,GAAA,KAOAyK,EAAAzK,EAAAyK,GAiBAC,EAAA,CACA,GAAAC,GAAAnD,EAAAkD,EACA,KAAAC,EACA,SAAArI,OAAA,mCAEA,IAAAqI,EAAA3C,KAAA,CAEA,GAAAkB,GAAAyB,EAAA3C,KAAAmB,YAAA,IACAD,IAAA,IACAyB,EAAA3C,KAAA2C,EAAA3C,KAAA4C,UAAA,EAAA1B,EAAA,IAGAuB,EAAA9H,EAAAsF,EAAA0C,GAAAF,GAGA,MAAArC,GAAAqC,GA3cA5M,EAAAqB,QAEA,IAAAyI,GAAA,iEACAmB,EAAA,eAeAjL,GAAA2J,WAsBA3J,EAAAoK,cAwDApK,EAAAuK,YA2DAvK,EAAA8E,OAEA9E,EAAA0K,WAAA,SAAAF,GACA,YAAAA,EAAAjC,OAAA,IAAAuB,EAAAkD,KAAAxC,IAyCAxK,EAAA+C,UAEA,IAAAkK,GAAA,WACA,GAAAC,GAAAhJ,OAAAC,OAAA,KACA,sBAAA+I,MAuBAlN,GAAAoE,YAAA6I,EAAAvB,EAAAtH,EASApE,EAAA6L,cAAAoB,EAAAvB,EAAAG,EAsEA7L,EAAA8L,6BAuCA9L,EAAAoM,sCAsDApM,EAAAoG,sCAUApG,EAAAwM,sBAqDAxM,EAAA2M,oBNqtBM,SAAU1M,EAAQD,EAASM,GO3qCjC,QAAAmB,KACArB,KAAA+M,UACA/M,KAAAgN,KAAAC,EAAA,GAAAC,KAAApJ,OAAAC,OAAA,MAZA,GAAA/C,GAAAd,EAAA,GACAmD,EAAAS,OAAAnC,UAAA6E,eACAyG,EAAA,mBAAAC,IAgBA7L,GAAA8L,UAAA,SAAAC,EAAAC,GAEA,OADAC,GAAA,GAAAjM,GACAyE,EAAA,EAAAC,EAAAqH,EAAAlJ,OAAsC4B,EAAAC,EAASD,IAC/CwH,EAAAhK,IAAA8J,EAAAtH,GAAAuH,EAEA,OAAAC,IASAjM,EAAAM,UAAA4L,KAAA,WACA,MAAAN,GAAAjN,KAAAgN,KAAAO,KAAAzJ,OAAA0J,oBAAAxN,KAAAgN,MAAA9I,QAQA7C,EAAAM,UAAA2B,IAAA,SAAAsE,EAAAyF,GACA,GAAAI,GAAAR,EAAArF,EAAA5G,EAAAgD,YAAA4D,GACA8F,EAAAT,EAAAjN,KAAAqD,IAAAuE,GAAAvE,EAAA9C,KAAAP,KAAAgN,KAAAS,GACAE,EAAA3N,KAAA+M,OAAA7I,MACAwJ,KAAAL,GACArN,KAAA+M,OAAAa,KAAAhG,GAEA8F,IACAT,EACAjN,KAAAgN,KAAAM,IAAA1F,EAAA+F,GAEA3N,KAAAgN,KAAAS,GAAAE,IAUAtM,EAAAM,UAAA0B,IAAA,SAAAuE,GACA,GAAAqF,EACA,MAAAjN,MAAAgN,KAAA3J,IAAAuE,EAEA,IAAA6F,GAAAzM,EAAAgD,YAAA4D,EACA,OAAAvE,GAAA9C,KAAAP,KAAAgN,KAAAS,IASApM,EAAAM,UAAAuE,QAAA,SAAA0B,GACA,GAAAqF,EAAA,CACA,GAAAU,GAAA3N,KAAAgN,KAAAa,IAAAjG,EACA,IAAA+F,GAAA,EACA,MAAAA,OAEG,CACH,GAAAF,GAAAzM,EAAAgD,YAAA4D,EACA,IAAAvE,EAAA9C,KAAAP,KAAAgN,KAAAS,GACA,MAAAzN,MAAAgN,KAAAS,GAIA,SAAApJ,OAAA,IAAAuD,EAAA,yBAQAvG,EAAAM,UAAAmM,GAAA,SAAAC,GACA,GAAAA,GAAA,GAAAA,EAAA/N,KAAA+M,OAAA7I,OACA,MAAAlE,MAAA+M,OAAAgB,EAEA,UAAA1J,OAAA,yBAAA0J,IAQA1M,EAAAM,UAAAkE,QAAA,WACA,MAAA7F,MAAA+M,OAAA5B,SAGAvL,EAAAyB,YPmsCM,SAAUxB,EAAQD,EAASM,GQ9yCjC,QAAA8N,GAAArC,EAAAC,GAEA,GAAAqC,GAAAtC,EAAApJ,cACA2L,EAAAtC,EAAArJ,cACA4L,EAAAxC,EAAAlJ,gBACA2L,EAAAxC,EAAAnJ,eACA,OAAAyL,GAAAD,GAAAC,GAAAD,GAAAG,GAAAD,GACAnN,EAAAgF,oCAAA2F,EAAAC,IAAA,EAQA,QAAApK,KACAxB,KAAA+M,UACA/M,KAAAqO,SAAA,EAEArO,KAAAsO,OAAgB/L,eAAA,EAAAE,gBAAA,GAzBhB,GAAAzB,GAAAd,EAAA,EAkCAsB,GAAAG,UAAA6C,gBACA,SAAA+J,EAAAC,GACAxO,KAAA+M,OAAA7J,QAAAqL,EAAAC,IAQAhN,EAAAG,UAAA2B,IAAA,SAAAmL,GACAT,EAAAhO,KAAAsO,MAAAG,IACAzO,KAAAsO,MAAAG,EACAzO,KAAA+M,OAAAa,KAAAa,KAEAzO,KAAAqO,SAAA,EACArO,KAAA+M,OAAAa,KAAAa,KAaAjN,EAAAG,UAAAkE,QAAA,WAKA,MAJA7F,MAAAqO,UACArO,KAAA+M,OAAA2B,KAAA1N,EAAAgF,qCACAhG,KAAAqO,SAAA,GAEArO,KAAA+M,QAGAnN,EAAA4B,eRk0CM,SAAU3B,EAAQD,EAASM,GSn4CjC,QAAAU,GAAA+N,EAAAC,GACA,GAAAC,GAAAF,CAKA,OAJA,gBAAAA,KACAE,EAAA7N,EAAAoL,oBAAAuC,IAGA,MAAAE,EAAAC,SACA,GAAAC,GAAAF,EAAAD,GACA,GAAAI,GAAAH,EAAAD,GA0QA,QAAAI,GAAAL,EAAAC,GACA,GAAAC,GAAAF,CACA,iBAAAA,KACAE,EAAA7N,EAAAoL,oBAAAuC,GAGA,IAAAjI,GAAA1F,EAAAC,OAAA4N,EAAA,WACA5L,EAAAjC,EAAAC,OAAA4N,EAAA,WAGAlI,EAAA3F,EAAAC,OAAA4N,EAAA,YACA9M,EAAAf,EAAAC,OAAA4N,EAAA,mBACAjI,EAAA5F,EAAAC,OAAA4N,EAAA,uBACAjJ,EAAA5E,EAAAC,OAAA4N,EAAA,YACA5M,EAAAjB,EAAAC,OAAA4N,EAAA,YAIA,IAAAnI,GAAA1G,KAAA4B,SACA,SAAAyC,OAAA,wBAAAqC,EAGA3E,KACAA,EAAAf,EAAAmJ,UAAApI,IAGAkB,IACAqD,IAAA3C,QAIA2C,IAAAtF,EAAAmJ,WAKA7D,IAAA,SAAA5D,GACA,MAAAX,IAAAf,EAAAsJ,WAAAvI,IAAAf,EAAAsJ,WAAA5H,GACA1B,EAAA2B,SAAAZ,EAAAW,GACAA,IAOA1C,KAAAsB,OAAAD,EAAA8L,UAAAxG,EAAAL,IAAA3C,SAAA,GACA3D,KAAAoB,SAAAC,EAAA8L,UAAAlK,GAAA,GAEAjD,KAAAiP,iBAAAjP,KAAAoB,SAAAyE,UAAAS,IAAA,SAAAiF,GACA,MAAAvK,GAAAuL,iBAAAxK,EAAAwJ,EAAAqD,KAGA5O,KAAA+B,aACA/B,KAAA4G,iBACA5G,KAAAuB,UAAAqE,EACA5F,KAAAkP,cAAAN,EACA5O,KAAAiC,OA4GA,QAAAkN,KACAnP,KAAAuC,cAAA,EACAvC,KAAAyC,gBAAA,EACAzC,KAAA0C,OAAA,KACA1C,KAAA6C,aAAA,KACA7C,KAAA8C,eAAA,KACA9C,KAAA+C,KAAA,KAkaA,QAAAgM,GAAAJ,EAAAC,GACA,GAAAC,GAAAF,CACA,iBAAAA,KACAE,EAAA7N,EAAAoL,oBAAAuC,GAGA,IAAAjI,GAAA1F,EAAAC,OAAA4N,EAAA,WACAC,EAAA9N,EAAAC,OAAA4N,EAAA,WAEA,IAAAnI,GAAA1G,KAAA4B,SACA,SAAAyC,OAAA,wBAAAqC,EAGA1G,MAAAoB,SAAA,GAAAC,GACArB,KAAAsB,OAAA,GAAAD,EAEA,IAAA+N,IACA9M,MAAA,EACAE,OAAA,EAEAxC,MAAAqP,UAAAP,EAAAxI,IAAA,SAAAiF,GACA,GAAAA,EAAArB,IAGA,SAAA7F,OAAA,qDAEA,IAAAiL,GAAAtO,EAAAC,OAAAsK,EAAA,UACAgE,EAAAvO,EAAAC,OAAAqO,EAAA,QACAE,EAAAxO,EAAAC,OAAAqO,EAAA,SAEA,IAAAC,EAAAH,EAAA9M,MACAiN,IAAAH,EAAA9M,MAAAkN,EAAAJ,EAAA5M,OACA,SAAA6B,OAAA,uDAIA,OAFA+K,GAAAE,GAGAG,iBAGAlN,cAAAgN,EAAA,EACA9M,gBAAA+M,EAAA,GAEAE,SAAA,GAAA9O,GAAAI,EAAAC,OAAAsK,EAAA,OAAAqD,MAh5BA,GAAA5N,GAAAd,EAAA,GACAyP,EAAAzP,EAAA,GACAmB,EAAAnB,EAAA,GAAAmB,SACAK,EAAAxB,EAAA,GACA0P,EAAA1P,EAAA,GAAA0P,SAaAhP,GAAAiB,cAAA,SAAA8M,EAAAC,GACA,MAAAI,GAAAnN,cAAA8M,EAAAC,IAMAhO,EAAAe,UAAAC,SAAA,EAgCAhB,EAAAe,UAAAkO,oBAAA,KACA/L,OAAAgM,eAAAlP,EAAAe,UAAA,sBACAoO,cAAA,EACAC,YAAA,EACAnC,IAAA,WAKA,MAJA7N,MAAA6P,qBACA7P,KAAAiQ,eAAAjQ,KAAAuB,UAAAvB,KAAA+B,YAGA/B,KAAA6P,uBAIAjP,EAAAe,UAAAuO,mBAAA,KACApM,OAAAgM,eAAAlP,EAAAe,UAAA,qBACAoO,cAAA,EACAC,YAAA,EACAnC,IAAA,WAKA,MAJA7N,MAAAkQ,oBACAlQ,KAAAiQ,eAAAjQ,KAAAuB,UAAAvB,KAAA+B,YAGA/B,KAAAkQ,sBAIAtP,EAAAe,UAAAwO,wBACA,SAAAvI,EAAAqD,GACA,GAAAxK,GAAAmH,EAAAO,OAAA8C,EACA,aAAAxK,GAAmB,MAAAA,GAQnBG,EAAAe,UAAAsO,eACA,SAAArI,EAAAvB,GACA,SAAAhC,OAAA,6CAGAzD,EAAAwP,gBAAA,EACAxP,EAAAyP,eAAA,EAEAzP,EAAA0P,qBAAA,EACA1P,EAAA2P,kBAAA,EAkBA3P,EAAAe,UAAAO,YACA,SAAAqM,EAAAiC,EAAAC,GACA,GAGA7K,GAHA8K,EAAAF,GAAA,KACAG,EAAAF,GAAA7P,EAAAwP,eAGA,QAAAO,GACA,IAAA/P,GAAAwP,gBACAxK,EAAA5F,KAAA4Q,kBACA,MACA,KAAAhQ,GAAAyP,eACAzK,EAAA5F,KAAA6Q,iBACA,MACA,SACA,SAAAxM,OAAA,+BAGA,GAAAtC,GAAA/B,KAAA+B,UACA6D,GAAAU,IAAA,SAAAnE,GACA,GAAAO,GAAA,OAAAP,EAAAO,OAAA,KAAA1C,KAAAoB,SAAA0M,GAAA3L,EAAAO,OAEA,OADAA,GAAA1B,EAAAuL,iBAAAxK,EAAAW,EAAA1C,KAAAkP,gBAEAxM,SACAH,cAAAJ,EAAAI,cACAE,gBAAAN,EAAAM,gBACAI,aAAAV,EAAAU,aACAC,eAAAX,EAAAW,eACAC,KAAA,OAAAZ,EAAAY,KAAA,KAAA/C,KAAAsB,OAAAwM,GAAA3L,EAAAY,QAEK/C,MAAAkD,QAAAqL,EAAAmC,IAyBL9P,EAAAe,UAAAmP,yBACA,SAAAhQ,GACA,GAAAwB,GAAAtB,EAAAC,OAAAH,EAAA,QAMAiQ,GACArO,OAAA1B,EAAAC,OAAAH,EAAA,UACA+B,aAAAP,EACAQ,eAAA9B,EAAAC,OAAAH,EAAA,YAIA,IADAiQ,EAAArO,OAAA1C,KAAAgR,iBAAAD,EAAArO,QACAqO,EAAArO,OAAA,EACA,QAGA,IAAAkD,MAEAqF,EAAAjL,KAAAiR,aAAAF,EACA/Q,KAAA6Q,kBACA,eACA,iBACA7P,EAAA0K,2BACAiE,EAAAY,kBACA,IAAAtF,GAAA,GACA,GAAA9I,GAAAnC,KAAA6Q,kBAAA5F,EAEA,IAAAiG,SAAApQ,EAAA0B,OAOA,IANA,GAAAK,GAAAV,EAAAU,aAMAV,KAAAU,kBACA+C,EAAAgI,MACAtL,KAAAtB,EAAAC,OAAAkB,EAAA,sBACAK,OAAAxB,EAAAC,OAAAkB,EAAA,wBACAgP,WAAAnQ,EAAAC,OAAAkB,EAAA,8BAGAA,EAAAnC,KAAA6Q,oBAAA5F,OASA,KANA,GAAAnI,GAAAX,EAAAW,eAMAX,GACAA,EAAAU,eAAAP,GACAH,EAAAW,mBACA8C,EAAAgI,MACAtL,KAAAtB,EAAAC,OAAAkB,EAAA,sBACAK,OAAAxB,EAAAC,OAAAkB,EAAA,wBACAgP,WAAAnQ,EAAAC,OAAAkB,EAAA,8BAGAA,EAAAnC,KAAA6Q,oBAAA5F,GAKA,MAAArF,IAGAhG,EAAAgB,oBAgGAoO,EAAArN,UAAAmC,OAAAC,OAAAnD,EAAAe,WACAqN,EAAArN,UAAA+N,SAAA9O,EAMAoO,EAAArN,UAAAqP,iBAAA,SAAAnM,GACA,GAAAuM,GAAAvM,CAKA,IAJA,MAAA7E,KAAA+B,aACAqP,EAAApQ,EAAA2B,SAAA3C,KAAA+B,WAAAqP,IAGApR,KAAAoB,SAAAiC,IAAA+N,GACA,MAAApR,MAAAoB,SAAA8E,QAAAkL,EAKA,IAAAtL,EACA,KAAAA,EAAA,EAAaA,EAAA9F,KAAAiP,iBAAA/K,SAAkC4B,EAC/C,GAAA9F,KAAAiP,iBAAAnJ,IAAAjB,EACA,MAAAiB,EAIA,WAYAkJ,EAAAnN,cACA,SAAA8M,EAAAC,GACA,GAAAyC,GAAAvN,OAAAC,OAAAiL,EAAArN,WAEAgF,EAAA0K,EAAA/P,OAAAD,EAAA8L,UAAAwB,EAAArN,OAAAuE,WAAA,GACA5C,EAAAoO,EAAAjQ,SAAAC,EAAA8L,UAAAwB,EAAAvN,SAAAyE,WAAA,EACAwL,GAAAtP,WAAA4M,EAAAzN,YACAmQ,EAAAzK,eAAA+H,EAAAxI,wBAAAkL,EAAAjQ,SAAAyE,UACAwL,EAAAtP,YACAsP,EAAApP,KAAA0M,EAAA5N,MACAsQ,EAAAnC,cAAAN,EACAyC,EAAApC,iBAAAoC,EAAAjQ,SAAAyE,UAAAS,IAAA,SAAAiF,GACA,MAAAvK,GAAAuL,iBAAA8E,EAAAtP,WAAAwJ,EAAAqD,IAYA,QAJA0C,GAAA3C,EAAApN,UAAAsE,UAAAsF,QACAoG,EAAAF,EAAAxB,uBACA2B,EAAAH,EAAAnB,sBAEApK,EAAA,EAAA5B,EAAAoN,EAAApN,OAAsD4B,EAAA5B,EAAY4B,IAAA,CAClE,GAAA2L,GAAAH,EAAAxL,GACA4L,EAAA,GAAAvC,EACAuC,GAAAnP,cAAAkP,EAAAlP,cACAmP,EAAAjP,gBAAAgP,EAAAhP,gBAEAgP,EAAA/O,SACAgP,EAAAhP,OAAAO,EAAAiD,QAAAuL,EAAA/O,QACAgP,EAAA7O,aAAA4O,EAAA5O,aACA6O,EAAA5O,eAAA2O,EAAA3O,eAEA2O,EAAA1O,OACA2O,EAAA3O,KAAA4D,EAAAT,QAAAuL,EAAA1O,OAGAyO,EAAA5D,KAAA8D,IAGAH,EAAA3D,KAAA8D,GAKA,MAFA9B,GAAAyB,EAAAnB,mBAAAlP,EAAA0K,4BAEA2F,GAMArC,EAAArN,UAAAC,SAAA,EAKAkC,OAAAgM,eAAAd,EAAArN,UAAA,WACAkM,IAAA,WACA,MAAA7N,MAAAiP,iBAAA9D,WAqBA6D,EAAArN,UAAAsO,eACA,SAAArI,EAAAvB,GAeA,IAdA,GAYAlE,GAAAkK,EAAAsF,EAAAC,EAAAxJ,EAZA7F,EAAA,EACA8C,EAAA,EACAG,EAAA,EACAD,EAAA,EACAG,EAAA,EACAD,EAAA,EACAvB,EAAA0D,EAAA1D,OACA+G,EAAA,EACA4G,KACAC,KACAC,KACAT,KAGArG,EAAA/G,GACA,SAAA0D,EAAAO,OAAA8C,GACA1I,IACA0I,IACA5F,EAAA,MAEA,UAAAuC,EAAAO,OAAA8C,GACAA,QAEA,CASA,IARA9I,EAAA,GAAAgN,GACAhN,EAAAI,gBAOAqP,EAAA3G,EAAyB2G,EAAA1N,IACzBlE,KAAAmQ,wBAAAvI,EAAAgK,GADuCA,KAQvC,GAHAvF,EAAAzE,EAAAuD,MAAAF,EAAA2G,GAEAD,EAAAE,EAAAxF,GAEApB,GAAAoB,EAAAnI,WACS,CAET,IADAyN,KACA1G,EAAA2G,GACAlQ,EAAAiG,OAAAC,EAAAqD,EAAA6G,GACA1J,EAAA0J,EAAA1J,MACA6C,EAAA6G,EAAAzJ,KACAsJ,EAAA/D,KAAAxF,EAGA,QAAAuJ,EAAAzN,OACA,SAAAG,OAAA,yCAGA,QAAAsN,EAAAzN,OACA,SAAAG,OAAA,yCAGAwN,GAAAxF,GAAAsF,EAIAxP,EAAAM,gBAAA4C,EAAAsM,EAAA,GACAtM,EAAAlD,EAAAM,gBAEAkP,EAAAzN,OAAA,IAEA/B,EAAAO,OAAAgD,EAAAiM,EAAA,GACAjM,GAAAiM,EAAA,GAGAxP,EAAAU,aAAA2C,EAAAmM,EAAA,GACAnM,EAAArD,EAAAU,aAEAV,EAAAU,cAAA,EAGAV,EAAAW,eAAAyC,EAAAoM,EAAA,GACApM,EAAApD,EAAAW,eAEA6O,EAAAzN,OAAA,IAEA/B,EAAAY,KAAA0C,EAAAkM,EAAA,GACAlM,GAAAkM,EAAA,KAIAL,EAAA1D,KAAAzL,GACA,gBAAAA,GAAAU,cACAkP,EAAAnE,KAAAzL,GAKAyN,EAAA0B,EAAAtQ,EAAAgL,qCACAhM,KAAA6P,oBAAAyB,EAEA1B,EAAAmC,EAAA/Q,EAAA0K,4BACA1L,KAAAkQ,mBAAA6B,GAOA/C,EAAArN,UAAAsP,aACA,SAAAe,EAAAC,EAAAC,EACAC,EAAAC,EAAAC,GAMA,GAAAL,EAAAE,IAAA,EACA,SAAAzJ,WAAA,gDACAuJ,EAAAE,GAEA,IAAAF,EAAAG,GAAA,EACA,SAAA1J,WAAA,kDACAuJ,EAAAG,GAGA,OAAAxC,GAAA2C,OAAAN,EAAAC,EAAAG,EAAAC,IAOArD,EAAArN,UAAA4Q,mBACA,WACA,OAAAtH,GAAA,EAAuBA,EAAAjL,KAAA4Q,mBAAA1M,SAAwC+G,EAAA,CAC/D,GAAA9I,GAAAnC,KAAA4Q,mBAAA3F,EAMA,IAAAA,EAAA,EAAAjL,KAAA4Q,mBAAA1M,OAAA,CACA,GAAAsO,GAAAxS,KAAA4Q,mBAAA3F,EAAA,EAEA,IAAA9I,EAAAI,gBAAAiQ,EAAAjQ,cAAA,CACAJ,EAAAsQ,oBAAAD,EAAA/P,gBAAA,CACA,WAKAN,EAAAsQ,oBAAAC,MA4BA1D,EAAArN,UAAA8C,oBACA,SAAA3D,GACA,GAAAiQ,IACAxO,cAAAvB,EAAAC,OAAAH,EAAA,QACA2B,gBAAAzB,EAAAC,OAAAH,EAAA,WAGAmK,EAAAjL,KAAAiR,aACAF,EACA/Q,KAAA4Q,mBACA,gBACA,kBACA5P,EAAAgL,oCACAhL,EAAAC,OAAAH,EAAA,OAAAF,EAAA0P,sBAGA,IAAArF,GAAA,GACA,GAAA9I,GAAAnC,KAAA4Q,mBAAA3F,EAEA,IAAA9I,EAAAI,gBAAAwO,EAAAxO,cAAA,CACA,GAAAG,GAAA1B,EAAAC,OAAAkB,EAAA,cACA,QAAAO,IACAA,EAAA1C,KAAAoB,SAAA0M,GAAApL,GACAA,EAAA1B,EAAAuL,iBAAAvM,KAAA+B,WAAAW,EAAA1C,KAAAkP,eAEA,IAAAnM,GAAA/B,EAAAC,OAAAkB,EAAA,YAIA,OAHA,QAAAY,IACAA,EAAA/C,KAAAsB,OAAAwM,GAAA/K,KAGAL,SACAJ,KAAAtB,EAAAC,OAAAkB,EAAA,qBACAK,OAAAxB,EAAAC,OAAAkB,EAAA,uBACAY,SAKA,OACAL,OAAA,KACAJ,KAAA,KACAE,OAAA,KACAO,KAAA,OAQAiM,EAAArN,UAAAgR,wBACA,WACA,QAAA3S,KAAA4G,iBAGA5G,KAAA4G,eAAA1C,QAAAlE,KAAAoB,SAAAmM,SACAvN,KAAA4G,eAAAgM,KAAA,SAAAC,GAA+C,aAAAA,MAQ/C7D,EAAArN,UAAA6B,iBACA,SAAAqB,EAAAiO,GACA,IAAA9S,KAAA4G,eACA,WAGA,IAAAqE,GAAAjL,KAAAgR,iBAAAnM,EACA,IAAAoG,GAAA,EACA,MAAAjL,MAAA4G,eAAAqE,EAGA,IAAAmG,GAAAvM,CACA,OAAA7E,KAAA+B,aACAqP,EAAApQ,EAAA2B,SAAA3C,KAAA+B,WAAAqP,GAGA,IAAAlH,EACA,UAAAlK,KAAA+B,aACAmI,EAAAlJ,EAAAuI,SAAAvJ,KAAA+B,aAAA,CAKA,GAAAgR,GAAA3B,EAAArG,QAAA,gBACA,YAAAb,EAAAP,QACA3J,KAAAoB,SAAAiC,IAAA0P,GACA,MAAA/S,MAAA4G,eAAA5G,KAAAoB,SAAA8E,QAAA6M,GAGA,MAAA7I,EAAAH,MAAA,KAAAG,EAAAH,OACA/J,KAAAoB,SAAAiC,IAAA,IAAA+N,GACA,MAAApR,MAAA4G,eAAA5G,KAAAoB,SAAA8E,QAAA,IAAAkL,IAQA,GAAA0B,EACA,WAGA,UAAAzO,OAAA,IAAA+M,EAAA,+BA2BApC,EAAArN,UAAAqR,qBACA,SAAAlS,GACA,GAAA4B,GAAA1B,EAAAC,OAAAH,EAAA,SAEA,IADA4B,EAAA1C,KAAAgR,iBAAAtO,GACAA,EAAA,EACA,OACAJ,KAAA,KACAE,OAAA,KACA2O,WAAA,KAIA,IAAAJ,IACArO,SACAG,aAAA7B,EAAAC,OAAAH,EAAA,QACAgC,eAAA9B,EAAAC,OAAAH,EAAA,WAGAmK,EAAAjL,KAAAiR,aACAF,EACA/Q,KAAA6Q,kBACA,eACA,iBACA7P,EAAA0K,2BACA1K,EAAAC,OAAAH,EAAA,OAAAF,EAAA0P,sBAGA,IAAArF,GAAA,GACA,GAAA9I,GAAAnC,KAAA6Q,kBAAA5F,EAEA,IAAA9I,EAAAO,SAAAqO,EAAArO,OACA,OACAJ,KAAAtB,EAAAC,OAAAkB,EAAA,sBACAK,OAAAxB,EAAAC,OAAAkB,EAAA,wBACAgP,WAAAnQ,EAAAC,OAAAkB,EAAA,6BAKA,OACAG,KAAA,KACAE,OAAA,KACA2O,WAAA,OAIAvR,EAAAoP,yBAmGAD,EAAApN,UAAAmC,OAAAC,OAAAnD,EAAAe,WACAoN,EAAApN,UAAAsR,YAAArS,EAKAmO,EAAApN,UAAAC,SAAA,EAKAkC,OAAAgM,eAAAf,EAAApN,UAAA,WACAkM,IAAA,WAEA,OADA5K,MACA6C,EAAA,EAAmBA,EAAA9F,KAAAqP,UAAAnL,OAA2B4B,IAC9C,OAAAoN,GAAA,EAAqBA,EAAAlT,KAAAqP,UAAAvJ,GAAA4J,SAAAzM,QAAAiB,OAA+CgP,IACpEjQ,EAAA2K,KAAA5N,KAAAqP,UAAAvJ,GAAA4J,SAAAzM,QAAAiQ,GAGA,OAAAjQ,MAuBA8L,EAAApN,UAAA8C,oBACA,SAAA3D,GACA,GAAAiQ,IACAxO,cAAAvB,EAAAC,OAAAH,EAAA,QACA2B,gBAAAzB,EAAAC,OAAAH,EAAA,WAKAqS,EAAAxD,EAAA2C,OAAAvB,EAAA/Q,KAAAqP,UACA,SAAA0B,EAAAqC,GACA,GAAAtH,GAAAiF,EAAAxO,cAAA6Q,EAAA3D,gBAAAlN,aACA,OAAAuJ,GACAA,EAGAiF,EAAAtO,gBACA2Q,EAAA3D,gBAAAhN,kBAEA2Q,EAAApT,KAAAqP,UAAA8D,EAEA,OAAAC,GASAA,EAAA1D,SAAAjL,qBACAnC,KAAAyO,EAAAxO,eACA6Q,EAAA3D,gBAAAlN,cAAA,GACAC,OAAAuO,EAAAtO,iBACA2Q,EAAA3D,gBAAAlN,gBAAAwO,EAAAxO,cACA6Q,EAAA3D,gBAAAhN,gBAAA,EACA,GACA4Q,KAAAvS,EAAAuS,QAdA3Q,OAAA,KACAJ,KAAA,KACAE,OAAA,KACAO,KAAA,OAmBAgM,EAAApN,UAAAgR,wBACA,WACA,MAAA3S,MAAAqP,UAAAiE,MAAA,SAAA/H,GACA,MAAAA,GAAAmE,SAAAiD,6BASA5D,EAAApN,UAAA6B,iBACA,SAAAqB,EAAAiO,GACA,OAAAhN,GAAA,EAAmBA,EAAA9F,KAAAqP,UAAAnL,OAA2B4B,IAAA,CAC9C,GAAAsN,GAAApT,KAAAqP,UAAAvJ,GAEAvC,EAAA6P,EAAA1D,SAAAlM,iBAAAqB,GAAA,EACA,IAAAtB,EACA,MAAAA,GAGA,GAAAuP,EACA,WAGA,UAAAzO,OAAA,IAAAQ,EAAA,+BAsBAkK,EAAApN,UAAAqR,qBACA,SAAAlS,GACA,OAAAgF,GAAA,EAAmBA,EAAA9F,KAAAqP,UAAAnL,OAA2B4B,IAAA,CAC9C,GAAAsN,GAAApT,KAAAqP,UAAAvJ,EAIA,IAAAsN,EAAA1D,SAAAsB,iBAAAhQ,EAAAC,OAAAH,EAAA,iBAGA,GAAAyS,GAAAH,EAAA1D,SAAAsD,qBAAAlS,EACA,IAAAyS,EAAA,CACA,GAAAC,IACAlR,KAAAiR,EAAAjR,MACA8Q,EAAA3D,gBAAAlN,cAAA,GACAC,OAAA+Q,EAAA/Q,QACA4Q,EAAA3D,gBAAAlN,gBAAAgR,EAAAjR,KACA8Q,EAAA3D,gBAAAhN,gBAAA,EACA,GAEA,OAAA+Q,KAIA,OACAlR,KAAA,KACAE,OAAA,OASAuM,EAAApN,UAAAsO,eACA,SAAArI,EAAAvB,GACArG,KAAA6P,uBACA7P,KAAAkQ,qBACA,QAAApK,GAAA,EAAmBA,EAAA9F,KAAAqP,UAAAnL,OAA2B4B,IAG9C,OAFAsN,GAAApT,KAAAqP,UAAAvJ,GACA2N,EAAAL,EAAA1D,SAAAkB,mBACAsC,EAAA,EAAqBA,EAAAO,EAAAvP,OAA4BgP,IAAA,CACjD,GAAA/Q,GAAAsR,EAAAP,GAEAxQ,EAAA0Q,EAAA1D,SAAAtO,SAAA0M,GAAA3L,EAAAO,OACAA,GAAA1B,EAAAuL,iBAAA6G,EAAA1D,SAAA3N,WAAAW,EAAA1C,KAAAkP,eACAlP,KAAAoB,SAAAkC,IAAAZ,GACAA,EAAA1C,KAAAoB,SAAA8E,QAAAxD,EAEA,IAAAK,GAAA,IACAZ,GAAAY,OACAA,EAAAqQ,EAAA1D,SAAApO,OAAAwM,GAAA3L,EAAAY,MACA/C,KAAAsB,OAAAgC,IAAAP,GACAA,EAAA/C,KAAAsB,OAAA4E,QAAAnD,GAOA,IAAA2Q,IACAhR,SACAH,cAAAJ,EAAAI,eACA6Q,EAAA3D,gBAAAlN,cAAA,GACAE,gBAAAN,EAAAM,iBACA2Q,EAAA3D,gBAAAlN,gBAAAJ,EAAAI,cACA6Q,EAAA3D,gBAAAhN,gBAAA,EACA,GACAI,aAAAV,EAAAU,aACAC,eAAAX,EAAAW,eACAC,OAGA/C,MAAA6P,oBAAAjC,KAAA8F,GACA,gBAAAA,GAAA7Q,cACA7C,KAAAkQ,mBAAAtC,KAAA8F,GAKA9D,EAAA5P,KAAA6P,oBAAA7O,EAAAgL,qCACA4D,EAAA5P,KAAAkQ,mBAAAlP,EAAA0K,6BAGA9L,EAAAmP,4BTu5CM,SAAUlP,EAAQD,GUx/ExB,QAAA+T,GAAAC,EAAAC,EAAA7B,EAAA8B,EAAAC,EAAA1B,GAUA,GAAA2B,GAAAC,KAAAC,OAAAL,EAAAD,GAAA,GAAAA,EACA9H,EAAAiI,EAAA/B,EAAA8B,EAAAE,IAAA,EACA,YAAAlI,EAEAkI,EAEAlI,EAAA,EAEA+H,EAAAG,EAAA,EAEAL,EAAAK,EAAAH,EAAA7B,EAAA8B,EAAAC,EAAA1B,GAKAA,GAAAzS,EAAA2Q,kBACAsD,EAAAC,EAAA5P,OAAA2P,GAAA,EAEAG,EAKAA,EAAAJ,EAAA,EAEAD,EAAAC,EAAAI,EAAAhC,EAAA8B,EAAAC,EAAA1B,GAIAA,GAAAzS,EAAA2Q,kBACAyD,EAEAJ,EAAA,KAAAA,EA1DAhU,EAAA0Q,qBAAA,EACA1Q,EAAA2Q,kBAAA,EAgFA3Q,EAAA0S,OAAA,SAAAN,EAAA8B,EAAAC,EAAA1B,GACA,OAAAyB,EAAA5P,OACA,QAGA,IAAA+G,GAAA0I,GAAA,EAAAG,EAAA5P,OAAA8N,EAAA8B,EACAC,EAAA1B,GAAAzS,EAAA0Q,qBACA,IAAArF,EAAA,EACA,QAMA,MAAAA,EAAA,MACA,IAAA8I,EAAAD,EAAA7I,GAAA6I,EAAA7I,EAAA,UAGAA,CAGA,OAAAA,KVuhFM,SAAUpL,EAAQD,GWzmFxB,QAAAuU,GAAAC,EAAAC,EAAAC,GACA,GAAAxC,GAAAsC,EAAAC,EACAD,GAAAC,GAAAD,EAAAE,GACAF,EAAAE,GAAAxC,EAWA,QAAAyC,GAAAC,EAAAC,GACA,MAAAR,MAAAS,MAAAF,EAAAP,KAAAU,UAAAF,EAAAD,IAeA,QAAAI,GAAAR,EAAAS,EAAAnU,EAAAoU,GAKA,GAAApU,EAAAoU,EAAA,CAYA,GAAAC,GAAAR,EAAA7T,EAAAoU,GACAhP,EAAApF,EAAA,CAEAyT,GAAAC,EAAAW,EAAAD,EASA,QARAE,GAAAZ,EAAAU,GAQA5B,EAAAxS,EAAmBwS,EAAA4B,EAAO5B,IAC1B2B,EAAAT,EAAAlB,GAAA8B,IAAA,IACAlP,GAAA,EACAqO,EAAAC,EAAAtO,EAAAoN,GAIAiB,GAAAC,EAAAtO,EAAA,EAAAoN,EACA,IAAA+B,GAAAnP,EAAA,CAIA8O,GAAAR,EAAAS,EAAAnU,EAAAuU,EAAA,GACAL,EAAAR,EAAAS,EAAAI,EAAA,EAAAH,IAYAlV,EAAAgQ,UAAA,SAAAwE,EAAAS,GACAD,EAAAR,EAAAS,EAAA,EAAAT,EAAAlQ,OAAA,KX4oFM,SAAUrE,EAAQD,EAASM,GY1tFjC,QAAAW,GAAAqU,EAAAC,EAAAtQ,EAAAuQ,EAAAtQ,GACA9E,KAAAqV,YACArV,KAAAsV,kBACAtV,KAAAsC,KAAA,MAAA4S,EAAA,KAAAA,EACAlV,KAAAwC,OAAA,MAAA2S,EAAA,KAAAA,EACAnV,KAAA0C,OAAA,MAAAmC,EAAA,KAAAA,EACA7E,KAAA+C,KAAA,MAAA+B,EAAA,KAAAA,EACA9E,KAAAuV,IAAA,EACA,MAAAH,GAAApV,KAAAsD,IAAA8R,GAnCA,GAAAzU,GAAAT,EAAA,GAAAS,mBACAK,EAAAd,EAAA,GAIAsV,EAAA,UAGAC,EAAA,GAKAF,EAAA,oBAiCA1U,GAAA6U,wBACA,SAAAC,EAAA7T,EAAA8T,GA+FA,QAAAC,GAAA1T,EAAA2T,GACA,UAAA3T,GAAA+O,SAAA/O,EAAAO,OACAqT,EAAAzS,IAAAwS,OACO,CACP,GAAApT,GAAAkT,EACA5U,EAAA0D,KAAAkR,EAAAzT,EAAAO,QACAP,EAAAO,MACAqT,GAAAzS,IAAA,GAAAzC,GAAAsB,EAAAU,aACAV,EAAAW,eACAJ,EACAoT,EACA3T,EAAAY,QAvGA,GAAAgT,GAAA,GAAAlV,GAMAmV,EAAAL,EAAApN,MAAAiN,GACAS,EAAA,EACAC,EAAA,WAMA,QAAAC,KACA,MAAAF,GAAAD,EAAA9R,OACA8R,EAAAC,KAAA/E,OAPA,GAAAkF,GAAAD,IAEAE,EAAAF,KAAA,EACA,OAAAC,GAAAC,GASAC,EAAA,EAAA7D,EAAA,EAKA8D,EAAA,IAgEA,OA9DAzU,GAAAI,YAAA,SAAAC,GACA,UAAAoU,EAAA,CAGA,KAAAD,EAAAnU,EAAAI,eAMS,CAIT,GAAAiU,GAAAR,EAAAC,IAAA,GACAH,EAAAU,EAAAnL,OAAA,EAAAlJ,EAAAM,gBACAgQ,EAOA,OANAuD,GAAAC,GAAAO,EAAAnL,OAAAlJ,EAAAM,gBACAgQ,GACAA,EAAAtQ,EAAAM,gBACAoT,EAAAU,EAAAT,QAEAS,EAAApU,GAhBA0T,EAAAU,EAAAL,KACAI,IACA7D,EAAA,EAqBA,KAAA6D,EAAAnU,EAAAI,eACAwT,EAAAzS,IAAA4S,KACAI,GAEA,IAAA7D,EAAAtQ,EAAAM,gBAAA,CACA,GAAA+T,GAAAR,EAAAC,IAAA,EACAF,GAAAzS,IAAAkT,EAAAnL,OAAA,EAAAlJ,EAAAM,kBACAuT,EAAAC,GAAAO,EAAAnL,OAAAlJ,EAAAM,iBACAgQ,EAAAtQ,EAAAM,gBAEA8T,EAAApU,GACKnC,MAELiW,EAAAD,EAAA9R,SACAqS,GAEAV,EAAAU,EAAAL,KAGAH,EAAAzS,IAAA0S,EAAAvL,OAAAwL,GAAAvR,KAAA,MAIA5C,EAAAmB,QAAAC,QAAA,SAAAC,GACA,GAAAI,GAAAzB,EAAA0B,iBAAAL,EACA,OAAAI,IACA,MAAAqS,IACAzS,EAAAnC,EAAA0D,KAAAkR,EAAAzS,IAEA4S,EAAAtS,iBAAAN,EAAAI,MAIAwS,GAwBAlV,EAAAc,UAAA2B,IAAA,SAAAmT,GACA,GAAArL,MAAAsL,QAAAD,GACAA,EAAAvT,QAAA,SAAAyT,GACA3W,KAAAsD,IAAAqT,IACK3W,UAEL,KAAAyW,EAAAlB,IAAA,gBAAAkB,GAMA,SAAAhO,WACA,8EAAAgO,EANAA,IACAzW,KAAAqV,SAAAzH,KAAA6I,GAQA,MAAAzW,OASAa,EAAAc,UAAAiV,QAAA,SAAAH,GACA,GAAArL,MAAAsL,QAAAD,GACA,OAAA3Q,GAAA2Q,EAAAvS,OAAA,EAAiC4B,GAAA,EAAQA,IACzC9F,KAAA4W,QAAAH,EAAA3Q,QAGA,KAAA2Q,EAAAlB,IAAA,gBAAAkB,GAIA,SAAAhO,WACA,8EAAAgO,EAJAzW,MAAAqV,SAAAwB,QAAAJ,GAOA,MAAAzW,OAUAa,EAAAc,UAAAmV,KAAA,SAAAC,GAEA,OADAJ,GACA7Q,EAAA,EAAAC,EAAA/F,KAAAqV,SAAAnR,OAA6C4B,EAAAC,EAASD,IACtD6Q,EAAA3W,KAAAqV,SAAAvP,GACA6Q,EAAApB,GACAoB,EAAAG,KAAAC,GAGA,KAAAJ,GACAI,EAAAJ,GAAoBjU,OAAA1C,KAAA0C,OACpBJ,KAAAtC,KAAAsC,KACAE,OAAAxC,KAAAwC,OACAO,KAAA/C,KAAA+C,QAYAlC,EAAAc,UAAA+C,KAAA,SAAAsS,GACA,GAAAC,GACAnR,EACAC,EAAA/F,KAAAqV,SAAAnR,MACA,IAAA6B,EAAA,GAEA,IADAkR,KACAnR,EAAA,EAAeA,EAAAC,EAAA,EAAWD,IAC1BmR,EAAArJ,KAAA5N,KAAAqV,SAAAvP,IACAmR,EAAArJ,KAAAoJ,EAEAC,GAAArJ,KAAA5N,KAAAqV,SAAAvP,IACA9F,KAAAqV,SAAA4B,EAEA,MAAAjX,OAUAa,EAAAc,UAAAuV,aAAA,SAAAC,EAAAC,GACA,GAAAC,GAAArX,KAAAqV,SAAArV,KAAAqV,SAAAnR,OAAA,EAUA,OATAmT,GAAA9B,GACA8B,EAAAH,aAAAC,EAAAC,GAEA,gBAAAC,GACArX,KAAAqV,SAAArV,KAAAqV,SAAAnR,OAAA,GAAAmT,EAAAtM,QAAAoM,EAAAC,GAGApX,KAAAqV,SAAAzH,KAAA,GAAA7C,QAAAoM,EAAAC,IAEApX,MAUAa,EAAAc,UAAA8B,iBACA,SAAAG,EAAAC,GACA7D,KAAAsV,eAAAtU,EAAAgD,YAAAJ,IAAAC,GASAhD,EAAAc,UAAA2V,mBACA,SAAAP,GACA,OAAAjR,GAAA,EAAAC,EAAA/F,KAAAqV,SAAAnR,OAA+C4B,EAAAC,EAASD,IACxD9F,KAAAqV,SAAAvP,GAAAyP,IACAvV,KAAAqV,SAAAvP,GAAAwR,mBAAAP,EAKA,QADA9T,GAAAa,OAAAG,KAAAjE,KAAAsV,gBACAxP,EAAA,EAAAC,EAAA9C,EAAAiB,OAAyC4B,EAAAC,EAASD,IAClDiR,EAAA/V,EAAAyK,cAAAxI,EAAA6C,IAAA9F,KAAAsV,eAAArS,EAAA6C,MAQAjF,EAAAc,UAAAkF,SAAA,WACA,GAAAwF,GAAA,EAIA,OAHArM,MAAA8W,KAAA,SAAAH,GACAtK,GAAAsK,IAEAtK,GAOAxL,EAAAc,UAAA4V,sBAAA,SAAAzW,GACA,GAAAuB,IACAyT,KAAA,GACAxT,KAAA,EACAE,OAAA,GAEA8D,EAAA,GAAA3F,GAAAG,GACA0W,GAAA,EACAC,EAAA,KACAC,EAAA,KACAC,EAAA,KACAC,EAAA,IAqEA,OApEA5X,MAAA8W,KAAA,SAAAH,EAAA/T,GACAP,EAAAyT,MAAAa,EACA,OAAA/T,EAAAF,QACA,OAAAE,EAAAN,MACA,OAAAM,EAAAJ,QACAiV,IAAA7U,EAAAF,QACAgV,IAAA9U,EAAAN,MACAqV,IAAA/U,EAAAJ,QACAoV,IAAAhV,EAAAG,MACAuD,EAAAtD,YACAN,OAAAE,EAAAF,OACAE,UACAN,KAAAM,EAAAN,KACAE,OAAAI,EAAAJ,QAEAH,WACAC,KAAAD,EAAAC,KACAE,OAAAH,EAAAG,QAEAO,KAAAH,EAAAG,OAGA0U,EAAA7U,EAAAF,OACAgV,EAAA9U,EAAAN,KACAqV,EAAA/U,EAAAJ,OACAoV,EAAAhV,EAAAG,KACAyU,GAAA,GACKA,IACLlR,EAAAtD,YACAX,WACAC,KAAAD,EAAAC,KACAE,OAAAH,EAAAG,UAGAiV,EAAA,KACAD,GAAA,EAEA,QAAA7J,GAAA,EAAAzJ,EAAAyS,EAAAzS,OAA4CyJ,EAAAzJ,EAAcyJ,IAC1DgJ,EAAAzO,WAAAyF,KAAA8H,GACApT,EAAAC,OACAD,EAAAG,OAAA,EAEAmL,EAAA,IAAAzJ,GACAuT,EAAA,KACAD,GAAA,GACSA,GACTlR,EAAAtD,YACAN,OAAAE,EAAAF,OACAE,UACAN,KAAAM,EAAAN,KACAE,OAAAI,EAAAJ,QAEAH,WACAC,KAAAD,EAAAC,KACAE,OAAAH,EAAAG,QAEAO,KAAAH,EAAAG,QAIAV,EAAAG,WAIAxC,KAAAsX,mBAAA,SAAAnU,EAAA0U,GACAvR,EAAA7C,iBAAAN,EAAA0U,MAGU/B,KAAAzT,EAAAyT,KAAAxP,QAGV1G,EAAAiB","file":"source-map.min.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition","(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn /******/ (function(modules) { // webpackBootstrap\n/******/ \t// The module cache\n/******/ \tvar installedModules = {};\n/******/\n/******/ \t// The require function\n/******/ \tfunction __webpack_require__(moduleId) {\n/******/\n/******/ \t\t// Check if module is in cache\n/******/ \t\tif(installedModules[moduleId])\n/******/ \t\t\treturn installedModules[moduleId].exports;\n/******/\n/******/ \t\t// Create a new module (and put it into the cache)\n/******/ \t\tvar module = installedModules[moduleId] = {\n/******/ \t\t\texports: {},\n/******/ \t\t\tid: moduleId,\n/******/ \t\t\tloaded: false\n/******/ \t\t};\n/******/\n/******/ \t\t// Execute the module function\n/******/ \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n/******/\n/******/ \t\t// Flag the module as loaded\n/******/ \t\tmodule.loaded = true;\n/******/\n/******/ \t\t// Return the exports of the module\n/******/ \t\treturn module.exports;\n/******/ \t}\n/******/\n/******/\n/******/ \t// expose the modules object (__webpack_modules__)\n/******/ \t__webpack_require__.m = modules;\n/******/\n/******/ \t// expose the module cache\n/******/ \t__webpack_require__.c = installedModules;\n/******/\n/******/ \t// __webpack_public_path__\n/******/ \t__webpack_require__.p = \"\";\n/******/\n/******/ \t// Load entry module and return exports\n/******/ \treturn __webpack_require__(0);\n/******/ })\n/************************************************************************/\n/******/ ([\n/* 0 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/*\n\t * Copyright 2009-2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE.txt or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\texports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;\n\texports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer;\n\texports.SourceNode = __webpack_require__(10).SourceNode;\n\n\n/***/ }),\n/* 1 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar base64VLQ = __webpack_require__(2);\n\tvar util = __webpack_require__(4);\n\tvar ArraySet = __webpack_require__(5).ArraySet;\n\tvar MappingList = __webpack_require__(6).MappingList;\n\t\n\t/**\n\t * An instance of the SourceMapGenerator represents a source map which is\n\t * being built incrementally. You may pass an object with the following\n\t * properties:\n\t *\n\t *   - file: The filename of the generated source.\n\t *   - sourceRoot: A root for all relative URLs in this source map.\n\t */\n\tfunction SourceMapGenerator(aArgs) {\n\t  if (!aArgs) {\n\t    aArgs = {};\n\t  }\n\t  this._file = util.getArg(aArgs, 'file', null);\n\t  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n\t  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n\t  this._sources = new ArraySet();\n\t  this._names = new ArraySet();\n\t  this._mappings = new MappingList();\n\t  this._sourcesContents = null;\n\t}\n\t\n\tSourceMapGenerator.prototype._version = 3;\n\t\n\t/**\n\t * Creates a new SourceMapGenerator based on a SourceMapConsumer\n\t *\n\t * @param aSourceMapConsumer The SourceMap.\n\t */\n\tSourceMapGenerator.fromSourceMap =\n\t  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n\t    var sourceRoot = aSourceMapConsumer.sourceRoot;\n\t    var generator = new SourceMapGenerator({\n\t      file: aSourceMapConsumer.file,\n\t      sourceRoot: sourceRoot\n\t    });\n\t    aSourceMapConsumer.eachMapping(function (mapping) {\n\t      var newMapping = {\n\t        generated: {\n\t          line: mapping.generatedLine,\n\t          column: mapping.generatedColumn\n\t        }\n\t      };\n\t\n\t      if (mapping.source != null) {\n\t        newMapping.source = mapping.source;\n\t        if (sourceRoot != null) {\n\t          newMapping.source = util.relative(sourceRoot, newMapping.source);\n\t        }\n\t\n\t        newMapping.original = {\n\t          line: mapping.originalLine,\n\t          column: mapping.originalColumn\n\t        };\n\t\n\t        if (mapping.name != null) {\n\t          newMapping.name = mapping.name;\n\t        }\n\t      }\n\t\n\t      generator.addMapping(newMapping);\n\t    });\n\t    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n\t      var sourceRelative = sourceFile;\n\t      if (sourceRoot !== null) {\n\t        sourceRelative = util.relative(sourceRoot, sourceFile);\n\t      }\n\t\n\t      if (!generator._sources.has(sourceRelative)) {\n\t        generator._sources.add(sourceRelative);\n\t      }\n\t\n\t      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n\t      if (content != null) {\n\t        generator.setSourceContent(sourceFile, content);\n\t      }\n\t    });\n\t    return generator;\n\t  };\n\t\n\t/**\n\t * Add a single mapping from original source line and column to the generated\n\t * source's line and column for this source map being created. The mapping\n\t * object should have the following properties:\n\t *\n\t *   - generated: An object with the generated line and column positions.\n\t *   - original: An object with the original line and column positions.\n\t *   - source: The original source file (relative to the sourceRoot).\n\t *   - name: An optional original token name for this mapping.\n\t */\n\tSourceMapGenerator.prototype.addMapping =\n\t  function SourceMapGenerator_addMapping(aArgs) {\n\t    var generated = util.getArg(aArgs, 'generated');\n\t    var original = util.getArg(aArgs, 'original', null);\n\t    var source = util.getArg(aArgs, 'source', null);\n\t    var name = util.getArg(aArgs, 'name', null);\n\t\n\t    if (!this._skipValidation) {\n\t      this._validateMapping(generated, original, source, name);\n\t    }\n\t\n\t    if (source != null) {\n\t      source = String(source);\n\t      if (!this._sources.has(source)) {\n\t        this._sources.add(source);\n\t      }\n\t    }\n\t\n\t    if (name != null) {\n\t      name = String(name);\n\t      if (!this._names.has(name)) {\n\t        this._names.add(name);\n\t      }\n\t    }\n\t\n\t    this._mappings.add({\n\t      generatedLine: generated.line,\n\t      generatedColumn: generated.column,\n\t      originalLine: original != null && original.line,\n\t      originalColumn: original != null && original.column,\n\t      source: source,\n\t      name: name\n\t    });\n\t  };\n\t\n\t/**\n\t * Set the source content for a source file.\n\t */\n\tSourceMapGenerator.prototype.setSourceContent =\n\t  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n\t    var source = aSourceFile;\n\t    if (this._sourceRoot != null) {\n\t      source = util.relative(this._sourceRoot, source);\n\t    }\n\t\n\t    if (aSourceContent != null) {\n\t      // Add the source content to the _sourcesContents map.\n\t      // Create a new _sourcesContents map if the property is null.\n\t      if (!this._sourcesContents) {\n\t        this._sourcesContents = Object.create(null);\n\t      }\n\t      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n\t    } else if (this._sourcesContents) {\n\t      // Remove the source file from the _sourcesContents map.\n\t      // If the _sourcesContents map is empty, set the property to null.\n\t      delete this._sourcesContents[util.toSetString(source)];\n\t      if (Object.keys(this._sourcesContents).length === 0) {\n\t        this._sourcesContents = null;\n\t      }\n\t    }\n\t  };\n\t\n\t/**\n\t * Applies the mappings of a sub-source-map for a specific source file to the\n\t * source map being generated. Each mapping to the supplied source file is\n\t * rewritten using the supplied source map. Note: The resolution for the\n\t * resulting mappings is the minimium of this map and the supplied map.\n\t *\n\t * @param aSourceMapConsumer The source map to be applied.\n\t * @param aSourceFile Optional. The filename of the source file.\n\t *        If omitted, SourceMapConsumer's file property will be used.\n\t * @param aSourceMapPath Optional. The dirname of the path to the source map\n\t *        to be applied. If relative, it is relative to the SourceMapConsumer.\n\t *        This parameter is needed when the two source maps aren't in the same\n\t *        directory, and the source map to be applied contains relative source\n\t *        paths. If so, those relative source paths need to be rewritten\n\t *        relative to the SourceMapGenerator.\n\t */\n\tSourceMapGenerator.prototype.applySourceMap =\n\t  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n\t    var sourceFile = aSourceFile;\n\t    // If aSourceFile is omitted, we will use the file property of the SourceMap\n\t    if (aSourceFile == null) {\n\t      if (aSourceMapConsumer.file == null) {\n\t        throw new Error(\n\t          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n\t          'or the source map\\'s \"file\" property. Both were omitted.'\n\t        );\n\t      }\n\t      sourceFile = aSourceMapConsumer.file;\n\t    }\n\t    var sourceRoot = this._sourceRoot;\n\t    // Make \"sourceFile\" relative if an absolute Url is passed.\n\t    if (sourceRoot != null) {\n\t      sourceFile = util.relative(sourceRoot, sourceFile);\n\t    }\n\t    // Applying the SourceMap can add and remove items from the sources and\n\t    // the names array.\n\t    var newSources = new ArraySet();\n\t    var newNames = new ArraySet();\n\t\n\t    // Find mappings for the \"sourceFile\"\n\t    this._mappings.unsortedForEach(function (mapping) {\n\t      if (mapping.source === sourceFile && mapping.originalLine != null) {\n\t        // Check if it can be mapped by the source map, then update the mapping.\n\t        var original = aSourceMapConsumer.originalPositionFor({\n\t          line: mapping.originalLine,\n\t          column: mapping.originalColumn\n\t        });\n\t        if (original.source != null) {\n\t          // Copy mapping\n\t          mapping.source = original.source;\n\t          if (aSourceMapPath != null) {\n\t            mapping.source = util.join(aSourceMapPath, mapping.source)\n\t          }\n\t          if (sourceRoot != null) {\n\t            mapping.source = util.relative(sourceRoot, mapping.source);\n\t          }\n\t          mapping.originalLine = original.line;\n\t          mapping.originalColumn = original.column;\n\t          if (original.name != null) {\n\t            mapping.name = original.name;\n\t          }\n\t        }\n\t      }\n\t\n\t      var source = mapping.source;\n\t      if (source != null && !newSources.has(source)) {\n\t        newSources.add(source);\n\t      }\n\t\n\t      var name = mapping.name;\n\t      if (name != null && !newNames.has(name)) {\n\t        newNames.add(name);\n\t      }\n\t\n\t    }, this);\n\t    this._sources = newSources;\n\t    this._names = newNames;\n\t\n\t    // Copy sourcesContents of applied map.\n\t    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n\t      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n\t      if (content != null) {\n\t        if (aSourceMapPath != null) {\n\t          sourceFile = util.join(aSourceMapPath, sourceFile);\n\t        }\n\t        if (sourceRoot != null) {\n\t          sourceFile = util.relative(sourceRoot, sourceFile);\n\t        }\n\t        this.setSourceContent(sourceFile, content);\n\t      }\n\t    }, this);\n\t  };\n\t\n\t/**\n\t * A mapping can have one of the three levels of data:\n\t *\n\t *   1. Just the generated position.\n\t *   2. The Generated position, original position, and original source.\n\t *   3. Generated and original position, original source, as well as a name\n\t *      token.\n\t *\n\t * To maintain consistency, we validate that any new mapping being added falls\n\t * in to one of these categories.\n\t */\n\tSourceMapGenerator.prototype._validateMapping =\n\t  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n\t                                              aName) {\n\t    // When aOriginal is truthy but has empty values for .line and .column,\n\t    // it is most likely a programmer error. In this case we throw a very\n\t    // specific error message to try to guide them the right way.\n\t    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n\t    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n\t        throw new Error(\n\t            'original.line and original.column are not numbers -- you probably meant to omit ' +\n\t            'the original mapping entirely and only map the generated position. If so, pass ' +\n\t            'null for the original mapping instead of an object with empty or null values.'\n\t        );\n\t    }\n\t\n\t    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n\t        && aGenerated.line > 0 && aGenerated.column >= 0\n\t        && !aOriginal && !aSource && !aName) {\n\t      // Case 1.\n\t      return;\n\t    }\n\t    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n\t             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n\t             && aGenerated.line > 0 && aGenerated.column >= 0\n\t             && aOriginal.line > 0 && aOriginal.column >= 0\n\t             && aSource) {\n\t      // Cases 2 and 3.\n\t      return;\n\t    }\n\t    else {\n\t      throw new Error('Invalid mapping: ' + JSON.stringify({\n\t        generated: aGenerated,\n\t        source: aSource,\n\t        original: aOriginal,\n\t        name: aName\n\t      }));\n\t    }\n\t  };\n\t\n\t/**\n\t * Serialize the accumulated mappings in to the stream of base 64 VLQs\n\t * specified by the source map format.\n\t */\n\tSourceMapGenerator.prototype._serializeMappings =\n\t  function SourceMapGenerator_serializeMappings() {\n\t    var previousGeneratedColumn = 0;\n\t    var previousGeneratedLine = 1;\n\t    var previousOriginalColumn = 0;\n\t    var previousOriginalLine = 0;\n\t    var previousName = 0;\n\t    var previousSource = 0;\n\t    var result = '';\n\t    var next;\n\t    var mapping;\n\t    var nameIdx;\n\t    var sourceIdx;\n\t\n\t    var mappings = this._mappings.toArray();\n\t    for (var i = 0, len = mappings.length; i < len; i++) {\n\t      mapping = mappings[i];\n\t      next = ''\n\t\n\t      if (mapping.generatedLine !== previousGeneratedLine) {\n\t        previousGeneratedColumn = 0;\n\t        while (mapping.generatedLine !== previousGeneratedLine) {\n\t          next += ';';\n\t          previousGeneratedLine++;\n\t        }\n\t      }\n\t      else {\n\t        if (i > 0) {\n\t          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n\t            continue;\n\t          }\n\t          next += ',';\n\t        }\n\t      }\n\t\n\t      next += base64VLQ.encode(mapping.generatedColumn\n\t                                 - previousGeneratedColumn);\n\t      previousGeneratedColumn = mapping.generatedColumn;\n\t\n\t      if (mapping.source != null) {\n\t        sourceIdx = this._sources.indexOf(mapping.source);\n\t        next += base64VLQ.encode(sourceIdx - previousSource);\n\t        previousSource = sourceIdx;\n\t\n\t        // lines are stored 0-based in SourceMap spec version 3\n\t        next += base64VLQ.encode(mapping.originalLine - 1\n\t                                   - previousOriginalLine);\n\t        previousOriginalLine = mapping.originalLine - 1;\n\t\n\t        next += base64VLQ.encode(mapping.originalColumn\n\t                                   - previousOriginalColumn);\n\t        previousOriginalColumn = mapping.originalColumn;\n\t\n\t        if (mapping.name != null) {\n\t          nameIdx = this._names.indexOf(mapping.name);\n\t          next += base64VLQ.encode(nameIdx - previousName);\n\t          previousName = nameIdx;\n\t        }\n\t      }\n\t\n\t      result += next;\n\t    }\n\t\n\t    return result;\n\t  };\n\t\n\tSourceMapGenerator.prototype._generateSourcesContent =\n\t  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n\t    return aSources.map(function (source) {\n\t      if (!this._sourcesContents) {\n\t        return null;\n\t      }\n\t      if (aSourceRoot != null) {\n\t        source = util.relative(aSourceRoot, source);\n\t      }\n\t      var key = util.toSetString(source);\n\t      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n\t        ? this._sourcesContents[key]\n\t        : null;\n\t    }, this);\n\t  };\n\t\n\t/**\n\t * Externalize the source map.\n\t */\n\tSourceMapGenerator.prototype.toJSON =\n\t  function SourceMapGenerator_toJSON() {\n\t    var map = {\n\t      version: this._version,\n\t      sources: this._sources.toArray(),\n\t      names: this._names.toArray(),\n\t      mappings: this._serializeMappings()\n\t    };\n\t    if (this._file != null) {\n\t      map.file = this._file;\n\t    }\n\t    if (this._sourceRoot != null) {\n\t      map.sourceRoot = this._sourceRoot;\n\t    }\n\t    if (this._sourcesContents) {\n\t      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n\t    }\n\t\n\t    return map;\n\t  };\n\t\n\t/**\n\t * Render the source map being generated to a string.\n\t */\n\tSourceMapGenerator.prototype.toString =\n\t  function SourceMapGenerator_toString() {\n\t    return JSON.stringify(this.toJSON());\n\t  };\n\t\n\texports.SourceMapGenerator = SourceMapGenerator;\n\n\n/***/ }),\n/* 2 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t *\n\t * Based on the Base 64 VLQ implementation in Closure Compiler:\n\t * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n\t *\n\t * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n\t * Redistribution and use in source and binary forms, with or without\n\t * modification, are permitted provided that the following conditions are\n\t * met:\n\t *\n\t *  * Redistributions of source code must retain the above copyright\n\t *    notice, this list of conditions and the following disclaimer.\n\t *  * Redistributions in binary form must reproduce the above\n\t *    copyright notice, this list of conditions and the following\n\t *    disclaimer in the documentation and/or other materials provided\n\t *    with the distribution.\n\t *  * Neither the name of Google Inc. nor the names of its\n\t *    contributors may be used to endorse or promote products derived\n\t *    from this software without specific prior written permission.\n\t *\n\t * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n\t * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n\t * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n\t * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n\t * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n\t * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n\t * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n\t * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n\t * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n\t * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n\t * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\t */\n\t\n\tvar base64 = __webpack_require__(3);\n\t\n\t// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n\t// length quantities we use in the source map spec, the first bit is the sign,\n\t// the next four bits are the actual value, and the 6th bit is the\n\t// continuation bit. The continuation bit tells us whether there are more\n\t// digits in this value following this digit.\n\t//\n\t//   Continuation\n\t//   |    Sign\n\t//   |    |\n\t//   V    V\n\t//   101011\n\t\n\tvar VLQ_BASE_SHIFT = 5;\n\t\n\t// binary: 100000\n\tvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\t\n\t// binary: 011111\n\tvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\t\n\t// binary: 100000\n\tvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\t\n\t/**\n\t * Converts from a two-complement value to a value where the sign bit is\n\t * placed in the least significant bit.  For example, as decimals:\n\t *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n\t *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n\t */\n\tfunction toVLQSigned(aValue) {\n\t  return aValue < 0\n\t    ? ((-aValue) << 1) + 1\n\t    : (aValue << 1) + 0;\n\t}\n\t\n\t/**\n\t * Converts to a two-complement value from a value where the sign bit is\n\t * placed in the least significant bit.  For example, as decimals:\n\t *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n\t *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n\t */\n\tfunction fromVLQSigned(aValue) {\n\t  var isNegative = (aValue & 1) === 1;\n\t  var shifted = aValue >> 1;\n\t  return isNegative\n\t    ? -shifted\n\t    : shifted;\n\t}\n\t\n\t/**\n\t * Returns the base 64 VLQ encoded value.\n\t */\n\texports.encode = function base64VLQ_encode(aValue) {\n\t  var encoded = \"\";\n\t  var digit;\n\t\n\t  var vlq = toVLQSigned(aValue);\n\t\n\t  do {\n\t    digit = vlq & VLQ_BASE_MASK;\n\t    vlq >>>= VLQ_BASE_SHIFT;\n\t    if (vlq > 0) {\n\t      // There are still more digits in this value, so we must make sure the\n\t      // continuation bit is marked.\n\t      digit |= VLQ_CONTINUATION_BIT;\n\t    }\n\t    encoded += base64.encode(digit);\n\t  } while (vlq > 0);\n\t\n\t  return encoded;\n\t};\n\t\n\t/**\n\t * Decodes the next base 64 VLQ value from the given string and returns the\n\t * value and the rest of the string via the out parameter.\n\t */\n\texports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n\t  var strLen = aStr.length;\n\t  var result = 0;\n\t  var shift = 0;\n\t  var continuation, digit;\n\t\n\t  do {\n\t    if (aIndex >= strLen) {\n\t      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n\t    }\n\t\n\t    digit = base64.decode(aStr.charCodeAt(aIndex++));\n\t    if (digit === -1) {\n\t      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n\t    }\n\t\n\t    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n\t    digit &= VLQ_BASE_MASK;\n\t    result = result + (digit << shift);\n\t    shift += VLQ_BASE_SHIFT;\n\t  } while (continuation);\n\t\n\t  aOutParam.value = fromVLQSigned(result);\n\t  aOutParam.rest = aIndex;\n\t};\n\n\n/***/ }),\n/* 3 */\n/***/ (function(module, exports) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\t\n\t/**\n\t * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n\t */\n\texports.encode = function (number) {\n\t  if (0 <= number && number < intToCharMap.length) {\n\t    return intToCharMap[number];\n\t  }\n\t  throw new TypeError(\"Must be between 0 and 63: \" + number);\n\t};\n\t\n\t/**\n\t * Decode a single base 64 character code digit to an integer. Returns -1 on\n\t * failure.\n\t */\n\texports.decode = function (charCode) {\n\t  var bigA = 65;     // 'A'\n\t  var bigZ = 90;     // 'Z'\n\t\n\t  var littleA = 97;  // 'a'\n\t  var littleZ = 122; // 'z'\n\t\n\t  var zero = 48;     // '0'\n\t  var nine = 57;     // '9'\n\t\n\t  var plus = 43;     // '+'\n\t  var slash = 47;    // '/'\n\t\n\t  var littleOffset = 26;\n\t  var numberOffset = 52;\n\t\n\t  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n\t  if (bigA <= charCode && charCode <= bigZ) {\n\t    return (charCode - bigA);\n\t  }\n\t\n\t  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n\t  if (littleA <= charCode && charCode <= littleZ) {\n\t    return (charCode - littleA + littleOffset);\n\t  }\n\t\n\t  // 52 - 61: 0123456789\n\t  if (zero <= charCode && charCode <= nine) {\n\t    return (charCode - zero + numberOffset);\n\t  }\n\t\n\t  // 62: +\n\t  if (charCode == plus) {\n\t    return 62;\n\t  }\n\t\n\t  // 63: /\n\t  if (charCode == slash) {\n\t    return 63;\n\t  }\n\t\n\t  // Invalid base64 digit.\n\t  return -1;\n\t};\n\n\n/***/ }),\n/* 4 */\n/***/ (function(module, exports) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\t/**\n\t * This is a helper function for getting values from parameter/options\n\t * objects.\n\t *\n\t * @param args The object we are extracting values from\n\t * @param name The name of the property we are getting.\n\t * @param defaultValue An optional value to return if the property is missing\n\t * from the object. If this is not specified and the property is missing, an\n\t * error will be thrown.\n\t */\n\tfunction getArg(aArgs, aName, aDefaultValue) {\n\t  if (aName in aArgs) {\n\t    return aArgs[aName];\n\t  } else if (arguments.length === 3) {\n\t    return aDefaultValue;\n\t  } else {\n\t    throw new Error('\"' + aName + '\" is a required argument.');\n\t  }\n\t}\n\texports.getArg = getArg;\n\t\n\tvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\n\tvar dataUrlRegexp = /^data:.+\\,.+$/;\n\t\n\tfunction urlParse(aUrl) {\n\t  var match = aUrl.match(urlRegexp);\n\t  if (!match) {\n\t    return null;\n\t  }\n\t  return {\n\t    scheme: match[1],\n\t    auth: match[2],\n\t    host: match[3],\n\t    port: match[4],\n\t    path: match[5]\n\t  };\n\t}\n\texports.urlParse = urlParse;\n\t\n\tfunction urlGenerate(aParsedUrl) {\n\t  var url = '';\n\t  if (aParsedUrl.scheme) {\n\t    url += aParsedUrl.scheme + ':';\n\t  }\n\t  url += '//';\n\t  if (aParsedUrl.auth) {\n\t    url += aParsedUrl.auth + '@';\n\t  }\n\t  if (aParsedUrl.host) {\n\t    url += aParsedUrl.host;\n\t  }\n\t  if (aParsedUrl.port) {\n\t    url += \":\" + aParsedUrl.port\n\t  }\n\t  if (aParsedUrl.path) {\n\t    url += aParsedUrl.path;\n\t  }\n\t  return url;\n\t}\n\texports.urlGenerate = urlGenerate;\n\t\n\t/**\n\t * Normalizes a path, or the path portion of a URL:\n\t *\n\t * - Replaces consecutive slashes with one slash.\n\t * - Removes unnecessary '.' parts.\n\t * - Removes unnecessary '<dir>/..' parts.\n\t *\n\t * Based on code in the Node.js 'path' core module.\n\t *\n\t * @param aPath The path or url to normalize.\n\t */\n\tfunction normalize(aPath) {\n\t  var path = aPath;\n\t  var url = urlParse(aPath);\n\t  if (url) {\n\t    if (!url.path) {\n\t      return aPath;\n\t    }\n\t    path = url.path;\n\t  }\n\t  var isAbsolute = exports.isAbsolute(path);\n\t\n\t  var parts = path.split(/\\/+/);\n\t  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n\t    part = parts[i];\n\t    if (part === '.') {\n\t      parts.splice(i, 1);\n\t    } else if (part === '..') {\n\t      up++;\n\t    } else if (up > 0) {\n\t      if (part === '') {\n\t        // The first part is blank if the path is absolute. Trying to go\n\t        // above the root is a no-op. Therefore we can remove all '..' parts\n\t        // directly after the root.\n\t        parts.splice(i + 1, up);\n\t        up = 0;\n\t      } else {\n\t        parts.splice(i, 2);\n\t        up--;\n\t      }\n\t    }\n\t  }\n\t  path = parts.join('/');\n\t\n\t  if (path === '') {\n\t    path = isAbsolute ? '/' : '.';\n\t  }\n\t\n\t  if (url) {\n\t    url.path = path;\n\t    return urlGenerate(url);\n\t  }\n\t  return path;\n\t}\n\texports.normalize = normalize;\n\t\n\t/**\n\t * Joins two paths/URLs.\n\t *\n\t * @param aRoot The root path or URL.\n\t * @param aPath The path or URL to be joined with the root.\n\t *\n\t * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n\t *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n\t *   first.\n\t * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n\t *   is updated with the result and aRoot is returned. Otherwise the result\n\t *   is returned.\n\t *   - If aPath is absolute, the result is aPath.\n\t *   - Otherwise the two paths are joined with a slash.\n\t * - Joining for example 'http://' and 'www.example.com' is also supported.\n\t */\n\tfunction join(aRoot, aPath) {\n\t  if (aRoot === \"\") {\n\t    aRoot = \".\";\n\t  }\n\t  if (aPath === \"\") {\n\t    aPath = \".\";\n\t  }\n\t  var aPathUrl = urlParse(aPath);\n\t  var aRootUrl = urlParse(aRoot);\n\t  if (aRootUrl) {\n\t    aRoot = aRootUrl.path || '/';\n\t  }\n\t\n\t  // `join(foo, '//www.example.org')`\n\t  if (aPathUrl && !aPathUrl.scheme) {\n\t    if (aRootUrl) {\n\t      aPathUrl.scheme = aRootUrl.scheme;\n\t    }\n\t    return urlGenerate(aPathUrl);\n\t  }\n\t\n\t  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n\t    return aPath;\n\t  }\n\t\n\t  // `join('http://', 'www.example.com')`\n\t  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n\t    aRootUrl.host = aPath;\n\t    return urlGenerate(aRootUrl);\n\t  }\n\t\n\t  var joined = aPath.charAt(0) === '/'\n\t    ? aPath\n\t    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\t\n\t  if (aRootUrl) {\n\t    aRootUrl.path = joined;\n\t    return urlGenerate(aRootUrl);\n\t  }\n\t  return joined;\n\t}\n\texports.join = join;\n\t\n\texports.isAbsolute = function (aPath) {\n\t  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n\t};\n\t\n\t/**\n\t * Make a path relative to a URL or another path.\n\t *\n\t * @param aRoot The root path or URL.\n\t * @param aPath The path or URL to be made relative to aRoot.\n\t */\n\tfunction relative(aRoot, aPath) {\n\t  if (aRoot === \"\") {\n\t    aRoot = \".\";\n\t  }\n\t\n\t  aRoot = aRoot.replace(/\\/$/, '');\n\t\n\t  // It is possible for the path to be above the root. In this case, simply\n\t  // checking whether the root is a prefix of the path won't work. Instead, we\n\t  // need to remove components from the root one by one, until either we find\n\t  // a prefix that fits, or we run out of components to remove.\n\t  var level = 0;\n\t  while (aPath.indexOf(aRoot + '/') !== 0) {\n\t    var index = aRoot.lastIndexOf(\"/\");\n\t    if (index < 0) {\n\t      return aPath;\n\t    }\n\t\n\t    // If the only part of the root that is left is the scheme (i.e. http://,\n\t    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n\t    // have exhausted all components, so the path is not relative to the root.\n\t    aRoot = aRoot.slice(0, index);\n\t    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n\t      return aPath;\n\t    }\n\t\n\t    ++level;\n\t  }\n\t\n\t  // Make sure we add a \"../\" for each component we removed from the root.\n\t  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n\t}\n\texports.relative = relative;\n\t\n\tvar supportsNullProto = (function () {\n\t  var obj = Object.create(null);\n\t  return !('__proto__' in obj);\n\t}());\n\t\n\tfunction identity (s) {\n\t  return s;\n\t}\n\t\n\t/**\n\t * Because behavior goes wacky when you set `__proto__` on objects, we\n\t * have to prefix all the strings in our set with an arbitrary character.\n\t *\n\t * See https://github.com/mozilla/source-map/pull/31 and\n\t * https://github.com/mozilla/source-map/issues/30\n\t *\n\t * @param String aStr\n\t */\n\tfunction toSetString(aStr) {\n\t  if (isProtoString(aStr)) {\n\t    return '$' + aStr;\n\t  }\n\t\n\t  return aStr;\n\t}\n\texports.toSetString = supportsNullProto ? identity : toSetString;\n\t\n\tfunction fromSetString(aStr) {\n\t  if (isProtoString(aStr)) {\n\t    return aStr.slice(1);\n\t  }\n\t\n\t  return aStr;\n\t}\n\texports.fromSetString = supportsNullProto ? identity : fromSetString;\n\t\n\tfunction isProtoString(s) {\n\t  if (!s) {\n\t    return false;\n\t  }\n\t\n\t  var length = s.length;\n\t\n\t  if (length < 9 /* \"__proto__\".length */) {\n\t    return false;\n\t  }\n\t\n\t  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n\t      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n\t      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n\t      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n\t      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n\t      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n\t      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n\t      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n\t      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n\t    return false;\n\t  }\n\t\n\t  for (var i = length - 10; i >= 0; i--) {\n\t    if (s.charCodeAt(i) !== 36 /* '$' */) {\n\t      return false;\n\t    }\n\t  }\n\t\n\t  return true;\n\t}\n\t\n\t/**\n\t * Comparator between two mappings where the original positions are compared.\n\t *\n\t * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n\t * mappings with the same original source/line/column, but different generated\n\t * line and column the same. Useful when searching for a mapping with a\n\t * stubbed out mapping.\n\t */\n\tfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n\t  var cmp = strcmp(mappingA.source, mappingB.source);\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalLine - mappingB.originalLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalColumn - mappingB.originalColumn;\n\t  if (cmp !== 0 || onlyCompareOriginal) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.generatedLine - mappingB.generatedLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  return strcmp(mappingA.name, mappingB.name);\n\t}\n\texports.compareByOriginalPositions = compareByOriginalPositions;\n\t\n\t/**\n\t * Comparator between two mappings with deflated source and name indices where\n\t * the generated positions are compared.\n\t *\n\t * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n\t * mappings with the same generated line and column, but different\n\t * source/name/original line and column the same. Useful when searching for a\n\t * mapping with a stubbed out mapping.\n\t */\n\tfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n\t  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n\t  if (cmp !== 0 || onlyCompareGenerated) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = strcmp(mappingA.source, mappingB.source);\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalLine - mappingB.originalLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalColumn - mappingB.originalColumn;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  return strcmp(mappingA.name, mappingB.name);\n\t}\n\texports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\t\n\tfunction strcmp(aStr1, aStr2) {\n\t  if (aStr1 === aStr2) {\n\t    return 0;\n\t  }\n\t\n\t  if (aStr1 === null) {\n\t    return 1; // aStr2 !== null\n\t  }\n\t\n\t  if (aStr2 === null) {\n\t    return -1; // aStr1 !== null\n\t  }\n\t\n\t  if (aStr1 > aStr2) {\n\t    return 1;\n\t  }\n\t\n\t  return -1;\n\t}\n\t\n\t/**\n\t * Comparator between two mappings with inflated source and name strings where\n\t * the generated positions are compared.\n\t */\n\tfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n\t  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = strcmp(mappingA.source, mappingB.source);\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalLine - mappingB.originalLine;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  cmp = mappingA.originalColumn - mappingB.originalColumn;\n\t  if (cmp !== 0) {\n\t    return cmp;\n\t  }\n\t\n\t  return strcmp(mappingA.name, mappingB.name);\n\t}\n\texports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\t\n\t/**\n\t * Strip any JSON XSSI avoidance prefix from the string (as documented\n\t * in the source maps specification), and then parse the string as\n\t * JSON.\n\t */\n\tfunction parseSourceMapInput(str) {\n\t  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n\t}\n\texports.parseSourceMapInput = parseSourceMapInput;\n\t\n\t/**\n\t * Compute the URL of a source given the the source root, the source's\n\t * URL, and the source map's URL.\n\t */\n\tfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n\t  sourceURL = sourceURL || '';\n\t\n\t  if (sourceRoot) {\n\t    // This follows what Chrome does.\n\t    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n\t      sourceRoot += '/';\n\t    }\n\t    // The spec says:\n\t    //   Line 4: An optional source root, useful for relocating source\n\t    //   files on a server or removing repeated values in the\n\t    //   “sources” entry.  This value is prepended to the individual\n\t    //   entries in the “source” field.\n\t    sourceURL = sourceRoot + sourceURL;\n\t  }\n\t\n\t  // Historically, SourceMapConsumer did not take the sourceMapURL as\n\t  // a parameter.  This mode is still somewhat supported, which is why\n\t  // this code block is conditional.  However, it's preferable to pass\n\t  // the source map URL to SourceMapConsumer, so that this function\n\t  // can implement the source URL resolution algorithm as outlined in\n\t  // the spec.  This block is basically the equivalent of:\n\t  //    new URL(sourceURL, sourceMapURL).toString()\n\t  // ... except it avoids using URL, which wasn't available in the\n\t  // older releases of node still supported by this library.\n\t  //\n\t  // The spec says:\n\t  //   If the sources are not absolute URLs after prepending of the\n\t  //   “sourceRoot”, the sources are resolved relative to the\n\t  //   SourceMap (like resolving script src in a html document).\n\t  if (sourceMapURL) {\n\t    var parsed = urlParse(sourceMapURL);\n\t    if (!parsed) {\n\t      throw new Error(\"sourceMapURL could not be parsed\");\n\t    }\n\t    if (parsed.path) {\n\t      // Strip the last path component, but keep the \"/\".\n\t      var index = parsed.path.lastIndexOf('/');\n\t      if (index >= 0) {\n\t        parsed.path = parsed.path.substring(0, index + 1);\n\t      }\n\t    }\n\t    sourceURL = join(urlGenerate(parsed), sourceURL);\n\t  }\n\t\n\t  return normalize(sourceURL);\n\t}\n\texports.computeSourceURL = computeSourceURL;\n\n\n/***/ }),\n/* 5 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar util = __webpack_require__(4);\n\tvar has = Object.prototype.hasOwnProperty;\n\tvar hasNativeMap = typeof Map !== \"undefined\";\n\t\n\t/**\n\t * A data structure which is a combination of an array and a set. Adding a new\n\t * member is O(1), testing for membership is O(1), and finding the index of an\n\t * element is O(1). Removing elements from the set is not supported. Only\n\t * strings are supported for membership.\n\t */\n\tfunction ArraySet() {\n\t  this._array = [];\n\t  this._set = hasNativeMap ? new Map() : Object.create(null);\n\t}\n\t\n\t/**\n\t * Static method for creating ArraySet instances from an existing array.\n\t */\n\tArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n\t  var set = new ArraySet();\n\t  for (var i = 0, len = aArray.length; i < len; i++) {\n\t    set.add(aArray[i], aAllowDuplicates);\n\t  }\n\t  return set;\n\t};\n\t\n\t/**\n\t * Return how many unique items are in this ArraySet. If duplicates have been\n\t * added, than those do not count towards the size.\n\t *\n\t * @returns Number\n\t */\n\tArraySet.prototype.size = function ArraySet_size() {\n\t  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n\t};\n\t\n\t/**\n\t * Add the given string to this set.\n\t *\n\t * @param String aStr\n\t */\n\tArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n\t  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n\t  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n\t  var idx = this._array.length;\n\t  if (!isDuplicate || aAllowDuplicates) {\n\t    this._array.push(aStr);\n\t  }\n\t  if (!isDuplicate) {\n\t    if (hasNativeMap) {\n\t      this._set.set(aStr, idx);\n\t    } else {\n\t      this._set[sStr] = idx;\n\t    }\n\t  }\n\t};\n\t\n\t/**\n\t * Is the given string a member of this set?\n\t *\n\t * @param String aStr\n\t */\n\tArraySet.prototype.has = function ArraySet_has(aStr) {\n\t  if (hasNativeMap) {\n\t    return this._set.has(aStr);\n\t  } else {\n\t    var sStr = util.toSetString(aStr);\n\t    return has.call(this._set, sStr);\n\t  }\n\t};\n\t\n\t/**\n\t * What is the index of the given string in the array?\n\t *\n\t * @param String aStr\n\t */\n\tArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n\t  if (hasNativeMap) {\n\t    var idx = this._set.get(aStr);\n\t    if (idx >= 0) {\n\t        return idx;\n\t    }\n\t  } else {\n\t    var sStr = util.toSetString(aStr);\n\t    if (has.call(this._set, sStr)) {\n\t      return this._set[sStr];\n\t    }\n\t  }\n\t\n\t  throw new Error('\"' + aStr + '\" is not in the set.');\n\t};\n\t\n\t/**\n\t * What is the element at the given index?\n\t *\n\t * @param Number aIdx\n\t */\n\tArraySet.prototype.at = function ArraySet_at(aIdx) {\n\t  if (aIdx >= 0 && aIdx < this._array.length) {\n\t    return this._array[aIdx];\n\t  }\n\t  throw new Error('No element indexed by ' + aIdx);\n\t};\n\t\n\t/**\n\t * Returns the array representation of this set (which has the proper indices\n\t * indicated by indexOf). Note that this is a copy of the internal array used\n\t * for storing the members so that no one can mess with internal state.\n\t */\n\tArraySet.prototype.toArray = function ArraySet_toArray() {\n\t  return this._array.slice();\n\t};\n\t\n\texports.ArraySet = ArraySet;\n\n\n/***/ }),\n/* 6 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2014 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar util = __webpack_require__(4);\n\t\n\t/**\n\t * Determine whether mappingB is after mappingA with respect to generated\n\t * position.\n\t */\n\tfunction generatedPositionAfter(mappingA, mappingB) {\n\t  // Optimized for most common case\n\t  var lineA = mappingA.generatedLine;\n\t  var lineB = mappingB.generatedLine;\n\t  var columnA = mappingA.generatedColumn;\n\t  var columnB = mappingB.generatedColumn;\n\t  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n\t         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n\t}\n\t\n\t/**\n\t * A data structure to provide a sorted view of accumulated mappings in a\n\t * performance conscious manner. It trades a neglibable overhead in general\n\t * case for a large speedup in case of mappings being added in order.\n\t */\n\tfunction MappingList() {\n\t  this._array = [];\n\t  this._sorted = true;\n\t  // Serves as infimum\n\t  this._last = {generatedLine: -1, generatedColumn: 0};\n\t}\n\t\n\t/**\n\t * Iterate through internal items. This method takes the same arguments that\n\t * `Array.prototype.forEach` takes.\n\t *\n\t * NOTE: The order of the mappings is NOT guaranteed.\n\t */\n\tMappingList.prototype.unsortedForEach =\n\t  function MappingList_forEach(aCallback, aThisArg) {\n\t    this._array.forEach(aCallback, aThisArg);\n\t  };\n\t\n\t/**\n\t * Add the given source mapping.\n\t *\n\t * @param Object aMapping\n\t */\n\tMappingList.prototype.add = function MappingList_add(aMapping) {\n\t  if (generatedPositionAfter(this._last, aMapping)) {\n\t    this._last = aMapping;\n\t    this._array.push(aMapping);\n\t  } else {\n\t    this._sorted = false;\n\t    this._array.push(aMapping);\n\t  }\n\t};\n\t\n\t/**\n\t * Returns the flat, sorted array of mappings. The mappings are sorted by\n\t * generated position.\n\t *\n\t * WARNING: This method returns internal data without copying, for\n\t * performance. The return value must NOT be mutated, and should be treated as\n\t * an immutable borrow. If you want to take ownership, you must make your own\n\t * copy.\n\t */\n\tMappingList.prototype.toArray = function MappingList_toArray() {\n\t  if (!this._sorted) {\n\t    this._array.sort(util.compareByGeneratedPositionsInflated);\n\t    this._sorted = true;\n\t  }\n\t  return this._array;\n\t};\n\t\n\texports.MappingList = MappingList;\n\n\n/***/ }),\n/* 7 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar util = __webpack_require__(4);\n\tvar binarySearch = __webpack_require__(8);\n\tvar ArraySet = __webpack_require__(5).ArraySet;\n\tvar base64VLQ = __webpack_require__(2);\n\tvar quickSort = __webpack_require__(9).quickSort;\n\t\n\tfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n\t  var sourceMap = aSourceMap;\n\t  if (typeof aSourceMap === 'string') {\n\t    sourceMap = util.parseSourceMapInput(aSourceMap);\n\t  }\n\t\n\t  return sourceMap.sections != null\n\t    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n\t    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n\t}\n\t\n\tSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n\t  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n\t}\n\t\n\t/**\n\t * The version of the source mapping spec that we are consuming.\n\t */\n\tSourceMapConsumer.prototype._version = 3;\n\t\n\t// `__generatedMappings` and `__originalMappings` are arrays that hold the\n\t// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n\t// are lazily instantiated, accessed via the `_generatedMappings` and\n\t// `_originalMappings` getters respectively, and we only parse the mappings\n\t// and create these arrays once queried for a source location. We jump through\n\t// these hoops because there can be many thousands of mappings, and parsing\n\t// them is expensive, so we only want to do it if we must.\n\t//\n\t// Each object in the arrays is of the form:\n\t//\n\t//     {\n\t//       generatedLine: The line number in the generated code,\n\t//       generatedColumn: The column number in the generated code,\n\t//       source: The path to the original source file that generated this\n\t//               chunk of code,\n\t//       originalLine: The line number in the original source that\n\t//                     corresponds to this chunk of generated code,\n\t//       originalColumn: The column number in the original source that\n\t//                       corresponds to this chunk of generated code,\n\t//       name: The name of the original symbol which generated this chunk of\n\t//             code.\n\t//     }\n\t//\n\t// All properties except for `generatedLine` and `generatedColumn` can be\n\t// `null`.\n\t//\n\t// `_generatedMappings` is ordered by the generated positions.\n\t//\n\t// `_originalMappings` is ordered by the original positions.\n\t\n\tSourceMapConsumer.prototype.__generatedMappings = null;\n\tObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n\t  configurable: true,\n\t  enumerable: true,\n\t  get: function () {\n\t    if (!this.__generatedMappings) {\n\t      this._parseMappings(this._mappings, this.sourceRoot);\n\t    }\n\t\n\t    return this.__generatedMappings;\n\t  }\n\t});\n\t\n\tSourceMapConsumer.prototype.__originalMappings = null;\n\tObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n\t  configurable: true,\n\t  enumerable: true,\n\t  get: function () {\n\t    if (!this.__originalMappings) {\n\t      this._parseMappings(this._mappings, this.sourceRoot);\n\t    }\n\t\n\t    return this.__originalMappings;\n\t  }\n\t});\n\t\n\tSourceMapConsumer.prototype._charIsMappingSeparator =\n\t  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n\t    var c = aStr.charAt(index);\n\t    return c === \";\" || c === \",\";\n\t  };\n\t\n\t/**\n\t * Parse the mappings in a string in to a data structure which we can easily\n\t * query (the ordered arrays in the `this.__generatedMappings` and\n\t * `this.__originalMappings` properties).\n\t */\n\tSourceMapConsumer.prototype._parseMappings =\n\t  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n\t    throw new Error(\"Subclasses must implement _parseMappings\");\n\t  };\n\t\n\tSourceMapConsumer.GENERATED_ORDER = 1;\n\tSourceMapConsumer.ORIGINAL_ORDER = 2;\n\t\n\tSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\n\tSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\t\n\t/**\n\t * Iterate over each mapping between an original source/line/column and a\n\t * generated line/column in this source map.\n\t *\n\t * @param Function aCallback\n\t *        The function that is called with each mapping.\n\t * @param Object aContext\n\t *        Optional. If specified, this object will be the value of `this` every\n\t *        time that `aCallback` is called.\n\t * @param aOrder\n\t *        Either `SourceMapConsumer.GENERATED_ORDER` or\n\t *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n\t *        iterate over the mappings sorted by the generated file's line/column\n\t *        order or the original's source/line/column order, respectively. Defaults to\n\t *        `SourceMapConsumer.GENERATED_ORDER`.\n\t */\n\tSourceMapConsumer.prototype.eachMapping =\n\t  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n\t    var context = aContext || null;\n\t    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\t\n\t    var mappings;\n\t    switch (order) {\n\t    case SourceMapConsumer.GENERATED_ORDER:\n\t      mappings = this._generatedMappings;\n\t      break;\n\t    case SourceMapConsumer.ORIGINAL_ORDER:\n\t      mappings = this._originalMappings;\n\t      break;\n\t    default:\n\t      throw new Error(\"Unknown order of iteration.\");\n\t    }\n\t\n\t    var sourceRoot = this.sourceRoot;\n\t    mappings.map(function (mapping) {\n\t      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n\t      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n\t      return {\n\t        source: source,\n\t        generatedLine: mapping.generatedLine,\n\t        generatedColumn: mapping.generatedColumn,\n\t        originalLine: mapping.originalLine,\n\t        originalColumn: mapping.originalColumn,\n\t        name: mapping.name === null ? null : this._names.at(mapping.name)\n\t      };\n\t    }, this).forEach(aCallback, context);\n\t  };\n\t\n\t/**\n\t * Returns all generated line and column information for the original source,\n\t * line, and column provided. If no column is provided, returns all mappings\n\t * corresponding to a either the line we are searching for or the next\n\t * closest line that has any mappings. Otherwise, returns all mappings\n\t * corresponding to the given line and either the column we are searching for\n\t * or the next closest column that has any offsets.\n\t *\n\t * The only argument is an object with the following properties:\n\t *\n\t *   - source: The filename of the original source.\n\t *   - line: The line number in the original source.  The line number is 1-based.\n\t *   - column: Optional. the column number in the original source.\n\t *    The column number is 0-based.\n\t *\n\t * and an array of objects is returned, each with the following properties:\n\t *\n\t *   - line: The line number in the generated source, or null.  The\n\t *    line number is 1-based.\n\t *   - column: The column number in the generated source, or null.\n\t *    The column number is 0-based.\n\t */\n\tSourceMapConsumer.prototype.allGeneratedPositionsFor =\n\t  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n\t    var line = util.getArg(aArgs, 'line');\n\t\n\t    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n\t    // returns the index of the closest mapping less than the needle. By\n\t    // setting needle.originalColumn to 0, we thus find the last mapping for\n\t    // the given line, provided such a mapping exists.\n\t    var needle = {\n\t      source: util.getArg(aArgs, 'source'),\n\t      originalLine: line,\n\t      originalColumn: util.getArg(aArgs, 'column', 0)\n\t    };\n\t\n\t    needle.source = this._findSourceIndex(needle.source);\n\t    if (needle.source < 0) {\n\t      return [];\n\t    }\n\t\n\t    var mappings = [];\n\t\n\t    var index = this._findMapping(needle,\n\t                                  this._originalMappings,\n\t                                  \"originalLine\",\n\t                                  \"originalColumn\",\n\t                                  util.compareByOriginalPositions,\n\t                                  binarySearch.LEAST_UPPER_BOUND);\n\t    if (index >= 0) {\n\t      var mapping = this._originalMappings[index];\n\t\n\t      if (aArgs.column === undefined) {\n\t        var originalLine = mapping.originalLine;\n\t\n\t        // Iterate until either we run out of mappings, or we run into\n\t        // a mapping for a different line than the one we found. Since\n\t        // mappings are sorted, this is guaranteed to find all mappings for\n\t        // the line we found.\n\t        while (mapping && mapping.originalLine === originalLine) {\n\t          mappings.push({\n\t            line: util.getArg(mapping, 'generatedLine', null),\n\t            column: util.getArg(mapping, 'generatedColumn', null),\n\t            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n\t          });\n\t\n\t          mapping = this._originalMappings[++index];\n\t        }\n\t      } else {\n\t        var originalColumn = mapping.originalColumn;\n\t\n\t        // Iterate until either we run out of mappings, or we run into\n\t        // a mapping for a different line than the one we were searching for.\n\t        // Since mappings are sorted, this is guaranteed to find all mappings for\n\t        // the line we are searching for.\n\t        while (mapping &&\n\t               mapping.originalLine === line &&\n\t               mapping.originalColumn == originalColumn) {\n\t          mappings.push({\n\t            line: util.getArg(mapping, 'generatedLine', null),\n\t            column: util.getArg(mapping, 'generatedColumn', null),\n\t            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n\t          });\n\t\n\t          mapping = this._originalMappings[++index];\n\t        }\n\t      }\n\t    }\n\t\n\t    return mappings;\n\t  };\n\t\n\texports.SourceMapConsumer = SourceMapConsumer;\n\t\n\t/**\n\t * A BasicSourceMapConsumer instance represents a parsed source map which we can\n\t * query for information about the original file positions by giving it a file\n\t * position in the generated source.\n\t *\n\t * The first parameter is the raw source map (either as a JSON string, or\n\t * already parsed to an object). According to the spec, source maps have the\n\t * following attributes:\n\t *\n\t *   - version: Which version of the source map spec this map is following.\n\t *   - sources: An array of URLs to the original source files.\n\t *   - names: An array of identifiers which can be referrenced by individual mappings.\n\t *   - sourceRoot: Optional. The URL root from which all sources are relative.\n\t *   - sourcesContent: Optional. An array of contents of the original source files.\n\t *   - mappings: A string of base64 VLQs which contain the actual mappings.\n\t *   - file: Optional. The generated file this source map is associated with.\n\t *\n\t * Here is an example source map, taken from the source map spec[0]:\n\t *\n\t *     {\n\t *       version : 3,\n\t *       file: \"out.js\",\n\t *       sourceRoot : \"\",\n\t *       sources: [\"foo.js\", \"bar.js\"],\n\t *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n\t *       mappings: \"AA,AB;;ABCDE;\"\n\t *     }\n\t *\n\t * The second parameter, if given, is a string whose value is the URL\n\t * at which the source map was found.  This URL is used to compute the\n\t * sources array.\n\t *\n\t * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n\t */\n\tfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n\t  var sourceMap = aSourceMap;\n\t  if (typeof aSourceMap === 'string') {\n\t    sourceMap = util.parseSourceMapInput(aSourceMap);\n\t  }\n\t\n\t  var version = util.getArg(sourceMap, 'version');\n\t  var sources = util.getArg(sourceMap, 'sources');\n\t  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n\t  // requires the array) to play nice here.\n\t  var names = util.getArg(sourceMap, 'names', []);\n\t  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n\t  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n\t  var mappings = util.getArg(sourceMap, 'mappings');\n\t  var file = util.getArg(sourceMap, 'file', null);\n\t\n\t  // Once again, Sass deviates from the spec and supplies the version as a\n\t  // string rather than a number, so we use loose equality checking here.\n\t  if (version != this._version) {\n\t    throw new Error('Unsupported version: ' + version);\n\t  }\n\t\n\t  if (sourceRoot) {\n\t    sourceRoot = util.normalize(sourceRoot);\n\t  }\n\t\n\t  sources = sources\n\t    .map(String)\n\t    // Some source maps produce relative source paths like \"./foo.js\" instead of\n\t    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n\t    // See bugzil.la/1090768.\n\t    .map(util.normalize)\n\t    // Always ensure that absolute sources are internally stored relative to\n\t    // the source root, if the source root is absolute. Not doing this would\n\t    // be particularly problematic when the source root is a prefix of the\n\t    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n\t    .map(function (source) {\n\t      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n\t        ? util.relative(sourceRoot, source)\n\t        : source;\n\t    });\n\t\n\t  // Pass `true` below to allow duplicate names and sources. While source maps\n\t  // are intended to be compressed and deduplicated, the TypeScript compiler\n\t  // sometimes generates source maps with duplicates in them. See Github issue\n\t  // #72 and bugzil.la/889492.\n\t  this._names = ArraySet.fromArray(names.map(String), true);\n\t  this._sources = ArraySet.fromArray(sources, true);\n\t\n\t  this._absoluteSources = this._sources.toArray().map(function (s) {\n\t    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n\t  });\n\t\n\t  this.sourceRoot = sourceRoot;\n\t  this.sourcesContent = sourcesContent;\n\t  this._mappings = mappings;\n\t  this._sourceMapURL = aSourceMapURL;\n\t  this.file = file;\n\t}\n\t\n\tBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\n\tBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\t\n\t/**\n\t * Utility function to find the index of a source.  Returns -1 if not\n\t * found.\n\t */\n\tBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n\t  var relativeSource = aSource;\n\t  if (this.sourceRoot != null) {\n\t    relativeSource = util.relative(this.sourceRoot, relativeSource);\n\t  }\n\t\n\t  if (this._sources.has(relativeSource)) {\n\t    return this._sources.indexOf(relativeSource);\n\t  }\n\t\n\t  // Maybe aSource is an absolute URL as returned by |sources|.  In\n\t  // this case we can't simply undo the transform.\n\t  var i;\n\t  for (i = 0; i < this._absoluteSources.length; ++i) {\n\t    if (this._absoluteSources[i] == aSource) {\n\t      return i;\n\t    }\n\t  }\n\t\n\t  return -1;\n\t};\n\t\n\t/**\n\t * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n\t *\n\t * @param SourceMapGenerator aSourceMap\n\t *        The source map that will be consumed.\n\t * @param String aSourceMapURL\n\t *        The URL at which the source map can be found (optional)\n\t * @returns BasicSourceMapConsumer\n\t */\n\tBasicSourceMapConsumer.fromSourceMap =\n\t  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n\t    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\t\n\t    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n\t    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n\t    smc.sourceRoot = aSourceMap._sourceRoot;\n\t    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n\t                                                            smc.sourceRoot);\n\t    smc.file = aSourceMap._file;\n\t    smc._sourceMapURL = aSourceMapURL;\n\t    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n\t      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n\t    });\n\t\n\t    // Because we are modifying the entries (by converting string sources and\n\t    // names to indices into the sources and names ArraySets), we have to make\n\t    // a copy of the entry or else bad things happen. Shared mutable state\n\t    // strikes again! See github issue #191.\n\t\n\t    var generatedMappings = aSourceMap._mappings.toArray().slice();\n\t    var destGeneratedMappings = smc.__generatedMappings = [];\n\t    var destOriginalMappings = smc.__originalMappings = [];\n\t\n\t    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n\t      var srcMapping = generatedMappings[i];\n\t      var destMapping = new Mapping;\n\t      destMapping.generatedLine = srcMapping.generatedLine;\n\t      destMapping.generatedColumn = srcMapping.generatedColumn;\n\t\n\t      if (srcMapping.source) {\n\t        destMapping.source = sources.indexOf(srcMapping.source);\n\t        destMapping.originalLine = srcMapping.originalLine;\n\t        destMapping.originalColumn = srcMapping.originalColumn;\n\t\n\t        if (srcMapping.name) {\n\t          destMapping.name = names.indexOf(srcMapping.name);\n\t        }\n\t\n\t        destOriginalMappings.push(destMapping);\n\t      }\n\t\n\t      destGeneratedMappings.push(destMapping);\n\t    }\n\t\n\t    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\t\n\t    return smc;\n\t  };\n\t\n\t/**\n\t * The version of the source mapping spec that we are consuming.\n\t */\n\tBasicSourceMapConsumer.prototype._version = 3;\n\t\n\t/**\n\t * The list of original sources.\n\t */\n\tObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n\t  get: function () {\n\t    return this._absoluteSources.slice();\n\t  }\n\t});\n\t\n\t/**\n\t * Provide the JIT with a nice shape / hidden class.\n\t */\n\tfunction Mapping() {\n\t  this.generatedLine = 0;\n\t  this.generatedColumn = 0;\n\t  this.source = null;\n\t  this.originalLine = null;\n\t  this.originalColumn = null;\n\t  this.name = null;\n\t}\n\t\n\t/**\n\t * Parse the mappings in a string in to a data structure which we can easily\n\t * query (the ordered arrays in the `this.__generatedMappings` and\n\t * `this.__originalMappings` properties).\n\t */\n\tBasicSourceMapConsumer.prototype._parseMappings =\n\t  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n\t    var generatedLine = 1;\n\t    var previousGeneratedColumn = 0;\n\t    var previousOriginalLine = 0;\n\t    var previousOriginalColumn = 0;\n\t    var previousSource = 0;\n\t    var previousName = 0;\n\t    var length = aStr.length;\n\t    var index = 0;\n\t    var cachedSegments = {};\n\t    var temp = {};\n\t    var originalMappings = [];\n\t    var generatedMappings = [];\n\t    var mapping, str, segment, end, value;\n\t\n\t    while (index < length) {\n\t      if (aStr.charAt(index) === ';') {\n\t        generatedLine++;\n\t        index++;\n\t        previousGeneratedColumn = 0;\n\t      }\n\t      else if (aStr.charAt(index) === ',') {\n\t        index++;\n\t      }\n\t      else {\n\t        mapping = new Mapping();\n\t        mapping.generatedLine = generatedLine;\n\t\n\t        // Because each offset is encoded relative to the previous one,\n\t        // many segments often have the same encoding. We can exploit this\n\t        // fact by caching the parsed variable length fields of each segment,\n\t        // allowing us to avoid a second parse if we encounter the same\n\t        // segment again.\n\t        for (end = index; end < length; end++) {\n\t          if (this._charIsMappingSeparator(aStr, end)) {\n\t            break;\n\t          }\n\t        }\n\t        str = aStr.slice(index, end);\n\t\n\t        segment = cachedSegments[str];\n\t        if (segment) {\n\t          index += str.length;\n\t        } else {\n\t          segment = [];\n\t          while (index < end) {\n\t            base64VLQ.decode(aStr, index, temp);\n\t            value = temp.value;\n\t            index = temp.rest;\n\t            segment.push(value);\n\t          }\n\t\n\t          if (segment.length === 2) {\n\t            throw new Error('Found a source, but no line and column');\n\t          }\n\t\n\t          if (segment.length === 3) {\n\t            throw new Error('Found a source and line, but no column');\n\t          }\n\t\n\t          cachedSegments[str] = segment;\n\t        }\n\t\n\t        // Generated column.\n\t        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n\t        previousGeneratedColumn = mapping.generatedColumn;\n\t\n\t        if (segment.length > 1) {\n\t          // Original source.\n\t          mapping.source = previousSource + segment[1];\n\t          previousSource += segment[1];\n\t\n\t          // Original line.\n\t          mapping.originalLine = previousOriginalLine + segment[2];\n\t          previousOriginalLine = mapping.originalLine;\n\t          // Lines are stored 0-based\n\t          mapping.originalLine += 1;\n\t\n\t          // Original column.\n\t          mapping.originalColumn = previousOriginalColumn + segment[3];\n\t          previousOriginalColumn = mapping.originalColumn;\n\t\n\t          if (segment.length > 4) {\n\t            // Original name.\n\t            mapping.name = previousName + segment[4];\n\t            previousName += segment[4];\n\t          }\n\t        }\n\t\n\t        generatedMappings.push(mapping);\n\t        if (typeof mapping.originalLine === 'number') {\n\t          originalMappings.push(mapping);\n\t        }\n\t      }\n\t    }\n\t\n\t    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);\n\t    this.__generatedMappings = generatedMappings;\n\t\n\t    quickSort(originalMappings, util.compareByOriginalPositions);\n\t    this.__originalMappings = originalMappings;\n\t  };\n\t\n\t/**\n\t * Find the mapping that best matches the hypothetical \"needle\" mapping that\n\t * we are searching for in the given \"haystack\" of mappings.\n\t */\n\tBasicSourceMapConsumer.prototype._findMapping =\n\t  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n\t                                         aColumnName, aComparator, aBias) {\n\t    // To return the position we are searching for, we must first find the\n\t    // mapping for the given position and then return the opposite position it\n\t    // points to. Because the mappings are sorted, we can use binary search to\n\t    // find the best mapping.\n\t\n\t    if (aNeedle[aLineName] <= 0) {\n\t      throw new TypeError('Line must be greater than or equal to 1, got '\n\t                          + aNeedle[aLineName]);\n\t    }\n\t    if (aNeedle[aColumnName] < 0) {\n\t      throw new TypeError('Column must be greater than or equal to 0, got '\n\t                          + aNeedle[aColumnName]);\n\t    }\n\t\n\t    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n\t  };\n\t\n\t/**\n\t * Compute the last column for each generated mapping. The last column is\n\t * inclusive.\n\t */\n\tBasicSourceMapConsumer.prototype.computeColumnSpans =\n\t  function SourceMapConsumer_computeColumnSpans() {\n\t    for (var index = 0; index < this._generatedMappings.length; ++index) {\n\t      var mapping = this._generatedMappings[index];\n\t\n\t      // Mappings do not contain a field for the last generated columnt. We\n\t      // can come up with an optimistic estimate, however, by assuming that\n\t      // mappings are contiguous (i.e. given two consecutive mappings, the\n\t      // first mapping ends where the second one starts).\n\t      if (index + 1 < this._generatedMappings.length) {\n\t        var nextMapping = this._generatedMappings[index + 1];\n\t\n\t        if (mapping.generatedLine === nextMapping.generatedLine) {\n\t          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n\t          continue;\n\t        }\n\t      }\n\t\n\t      // The last mapping for each line spans the entire line.\n\t      mapping.lastGeneratedColumn = Infinity;\n\t    }\n\t  };\n\t\n\t/**\n\t * Returns the original source, line, and column information for the generated\n\t * source's line and column positions provided. The only argument is an object\n\t * with the following properties:\n\t *\n\t *   - line: The line number in the generated source.  The line number\n\t *     is 1-based.\n\t *   - column: The column number in the generated source.  The column\n\t *     number is 0-based.\n\t *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n\t *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n\t *     closest element that is smaller than or greater than the one we are\n\t *     searching for, respectively, if the exact element cannot be found.\n\t *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n\t *\n\t * and an object is returned with the following properties:\n\t *\n\t *   - source: The original source file, or null.\n\t *   - line: The line number in the original source, or null.  The\n\t *     line number is 1-based.\n\t *   - column: The column number in the original source, or null.  The\n\t *     column number is 0-based.\n\t *   - name: The original identifier, or null.\n\t */\n\tBasicSourceMapConsumer.prototype.originalPositionFor =\n\t  function SourceMapConsumer_originalPositionFor(aArgs) {\n\t    var needle = {\n\t      generatedLine: util.getArg(aArgs, 'line'),\n\t      generatedColumn: util.getArg(aArgs, 'column')\n\t    };\n\t\n\t    var index = this._findMapping(\n\t      needle,\n\t      this._generatedMappings,\n\t      \"generatedLine\",\n\t      \"generatedColumn\",\n\t      util.compareByGeneratedPositionsDeflated,\n\t      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n\t    );\n\t\n\t    if (index >= 0) {\n\t      var mapping = this._generatedMappings[index];\n\t\n\t      if (mapping.generatedLine === needle.generatedLine) {\n\t        var source = util.getArg(mapping, 'source', null);\n\t        if (source !== null) {\n\t          source = this._sources.at(source);\n\t          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n\t        }\n\t        var name = util.getArg(mapping, 'name', null);\n\t        if (name !== null) {\n\t          name = this._names.at(name);\n\t        }\n\t        return {\n\t          source: source,\n\t          line: util.getArg(mapping, 'originalLine', null),\n\t          column: util.getArg(mapping, 'originalColumn', null),\n\t          name: name\n\t        };\n\t      }\n\t    }\n\t\n\t    return {\n\t      source: null,\n\t      line: null,\n\t      column: null,\n\t      name: null\n\t    };\n\t  };\n\t\n\t/**\n\t * Return true if we have the source content for every source in the source\n\t * map, false otherwise.\n\t */\n\tBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n\t  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n\t    if (!this.sourcesContent) {\n\t      return false;\n\t    }\n\t    return this.sourcesContent.length >= this._sources.size() &&\n\t      !this.sourcesContent.some(function (sc) { return sc == null; });\n\t  };\n\t\n\t/**\n\t * Returns the original source content. The only argument is the url of the\n\t * original source file. Returns null if no original source content is\n\t * available.\n\t */\n\tBasicSourceMapConsumer.prototype.sourceContentFor =\n\t  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n\t    if (!this.sourcesContent) {\n\t      return null;\n\t    }\n\t\n\t    var index = this._findSourceIndex(aSource);\n\t    if (index >= 0) {\n\t      return this.sourcesContent[index];\n\t    }\n\t\n\t    var relativeSource = aSource;\n\t    if (this.sourceRoot != null) {\n\t      relativeSource = util.relative(this.sourceRoot, relativeSource);\n\t    }\n\t\n\t    var url;\n\t    if (this.sourceRoot != null\n\t        && (url = util.urlParse(this.sourceRoot))) {\n\t      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n\t      // many users. We can help them out when they expect file:// URIs to\n\t      // behave like it would if they were running a local HTTP server. See\n\t      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n\t      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n\t      if (url.scheme == \"file\"\n\t          && this._sources.has(fileUriAbsPath)) {\n\t        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n\t      }\n\t\n\t      if ((!url.path || url.path == \"/\")\n\t          && this._sources.has(\"/\" + relativeSource)) {\n\t        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n\t      }\n\t    }\n\t\n\t    // This function is used recursively from\n\t    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n\t    // don't want to throw if we can't find the source - we just want to\n\t    // return null, so we provide a flag to exit gracefully.\n\t    if (nullOnMissing) {\n\t      return null;\n\t    }\n\t    else {\n\t      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n\t    }\n\t  };\n\t\n\t/**\n\t * Returns the generated line and column information for the original source,\n\t * line, and column positions provided. The only argument is an object with\n\t * the following properties:\n\t *\n\t *   - source: The filename of the original source.\n\t *   - line: The line number in the original source.  The line number\n\t *     is 1-based.\n\t *   - column: The column number in the original source.  The column\n\t *     number is 0-based.\n\t *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n\t *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n\t *     closest element that is smaller than or greater than the one we are\n\t *     searching for, respectively, if the exact element cannot be found.\n\t *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n\t *\n\t * and an object is returned with the following properties:\n\t *\n\t *   - line: The line number in the generated source, or null.  The\n\t *     line number is 1-based.\n\t *   - column: The column number in the generated source, or null.\n\t *     The column number is 0-based.\n\t */\n\tBasicSourceMapConsumer.prototype.generatedPositionFor =\n\t  function SourceMapConsumer_generatedPositionFor(aArgs) {\n\t    var source = util.getArg(aArgs, 'source');\n\t    source = this._findSourceIndex(source);\n\t    if (source < 0) {\n\t      return {\n\t        line: null,\n\t        column: null,\n\t        lastColumn: null\n\t      };\n\t    }\n\t\n\t    var needle = {\n\t      source: source,\n\t      originalLine: util.getArg(aArgs, 'line'),\n\t      originalColumn: util.getArg(aArgs, 'column')\n\t    };\n\t\n\t    var index = this._findMapping(\n\t      needle,\n\t      this._originalMappings,\n\t      \"originalLine\",\n\t      \"originalColumn\",\n\t      util.compareByOriginalPositions,\n\t      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n\t    );\n\t\n\t    if (index >= 0) {\n\t      var mapping = this._originalMappings[index];\n\t\n\t      if (mapping.source === needle.source) {\n\t        return {\n\t          line: util.getArg(mapping, 'generatedLine', null),\n\t          column: util.getArg(mapping, 'generatedColumn', null),\n\t          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n\t        };\n\t      }\n\t    }\n\t\n\t    return {\n\t      line: null,\n\t      column: null,\n\t      lastColumn: null\n\t    };\n\t  };\n\t\n\texports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\t\n\t/**\n\t * An IndexedSourceMapConsumer instance represents a parsed source map which\n\t * we can query for information. It differs from BasicSourceMapConsumer in\n\t * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n\t * input.\n\t *\n\t * The first parameter is a raw source map (either as a JSON string, or already\n\t * parsed to an object). According to the spec for indexed source maps, they\n\t * have the following attributes:\n\t *\n\t *   - version: Which version of the source map spec this map is following.\n\t *   - file: Optional. The generated file this source map is associated with.\n\t *   - sections: A list of section definitions.\n\t *\n\t * Each value under the \"sections\" field has two fields:\n\t *   - offset: The offset into the original specified at which this section\n\t *       begins to apply, defined as an object with a \"line\" and \"column\"\n\t *       field.\n\t *   - map: A source map definition. This source map could also be indexed,\n\t *       but doesn't have to be.\n\t *\n\t * Instead of the \"map\" field, it's also possible to have a \"url\" field\n\t * specifying a URL to retrieve a source map from, but that's currently\n\t * unsupported.\n\t *\n\t * Here's an example source map, taken from the source map spec[0], but\n\t * modified to omit a section which uses the \"url\" field.\n\t *\n\t *  {\n\t *    version : 3,\n\t *    file: \"app.js\",\n\t *    sections: [{\n\t *      offset: {line:100, column:10},\n\t *      map: {\n\t *        version : 3,\n\t *        file: \"section.js\",\n\t *        sources: [\"foo.js\", \"bar.js\"],\n\t *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n\t *        mappings: \"AAAA,E;;ABCDE;\"\n\t *      }\n\t *    }],\n\t *  }\n\t *\n\t * The second parameter, if given, is a string whose value is the URL\n\t * at which the source map was found.  This URL is used to compute the\n\t * sources array.\n\t *\n\t * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n\t */\n\tfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n\t  var sourceMap = aSourceMap;\n\t  if (typeof aSourceMap === 'string') {\n\t    sourceMap = util.parseSourceMapInput(aSourceMap);\n\t  }\n\t\n\t  var version = util.getArg(sourceMap, 'version');\n\t  var sections = util.getArg(sourceMap, 'sections');\n\t\n\t  if (version != this._version) {\n\t    throw new Error('Unsupported version: ' + version);\n\t  }\n\t\n\t  this._sources = new ArraySet();\n\t  this._names = new ArraySet();\n\t\n\t  var lastOffset = {\n\t    line: -1,\n\t    column: 0\n\t  };\n\t  this._sections = sections.map(function (s) {\n\t    if (s.url) {\n\t      // The url field will require support for asynchronicity.\n\t      // See https://github.com/mozilla/source-map/issues/16\n\t      throw new Error('Support for url field in sections not implemented.');\n\t    }\n\t    var offset = util.getArg(s, 'offset');\n\t    var offsetLine = util.getArg(offset, 'line');\n\t    var offsetColumn = util.getArg(offset, 'column');\n\t\n\t    if (offsetLine < lastOffset.line ||\n\t        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n\t      throw new Error('Section offsets must be ordered and non-overlapping.');\n\t    }\n\t    lastOffset = offset;\n\t\n\t    return {\n\t      generatedOffset: {\n\t        // The offset fields are 0-based, but we use 1-based indices when\n\t        // encoding/decoding from VLQ.\n\t        generatedLine: offsetLine + 1,\n\t        generatedColumn: offsetColumn + 1\n\t      },\n\t      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n\t    }\n\t  });\n\t}\n\t\n\tIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\n\tIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\t\n\t/**\n\t * The version of the source mapping spec that we are consuming.\n\t */\n\tIndexedSourceMapConsumer.prototype._version = 3;\n\t\n\t/**\n\t * The list of original sources.\n\t */\n\tObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n\t  get: function () {\n\t    var sources = [];\n\t    for (var i = 0; i < this._sections.length; i++) {\n\t      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n\t        sources.push(this._sections[i].consumer.sources[j]);\n\t      }\n\t    }\n\t    return sources;\n\t  }\n\t});\n\t\n\t/**\n\t * Returns the original source, line, and column information for the generated\n\t * source's line and column positions provided. The only argument is an object\n\t * with the following properties:\n\t *\n\t *   - line: The line number in the generated source.  The line number\n\t *     is 1-based.\n\t *   - column: The column number in the generated source.  The column\n\t *     number is 0-based.\n\t *\n\t * and an object is returned with the following properties:\n\t *\n\t *   - source: The original source file, or null.\n\t *   - line: The line number in the original source, or null.  The\n\t *     line number is 1-based.\n\t *   - column: The column number in the original source, or null.  The\n\t *     column number is 0-based.\n\t *   - name: The original identifier, or null.\n\t */\n\tIndexedSourceMapConsumer.prototype.originalPositionFor =\n\t  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n\t    var needle = {\n\t      generatedLine: util.getArg(aArgs, 'line'),\n\t      generatedColumn: util.getArg(aArgs, 'column')\n\t    };\n\t\n\t    // Find the section containing the generated position we're trying to map\n\t    // to an original position.\n\t    var sectionIndex = binarySearch.search(needle, this._sections,\n\t      function(needle, section) {\n\t        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n\t        if (cmp) {\n\t          return cmp;\n\t        }\n\t\n\t        return (needle.generatedColumn -\n\t                section.generatedOffset.generatedColumn);\n\t      });\n\t    var section = this._sections[sectionIndex];\n\t\n\t    if (!section) {\n\t      return {\n\t        source: null,\n\t        line: null,\n\t        column: null,\n\t        name: null\n\t      };\n\t    }\n\t\n\t    return section.consumer.originalPositionFor({\n\t      line: needle.generatedLine -\n\t        (section.generatedOffset.generatedLine - 1),\n\t      column: needle.generatedColumn -\n\t        (section.generatedOffset.generatedLine === needle.generatedLine\n\t         ? section.generatedOffset.generatedColumn - 1\n\t         : 0),\n\t      bias: aArgs.bias\n\t    });\n\t  };\n\t\n\t/**\n\t * Return true if we have the source content for every source in the source\n\t * map, false otherwise.\n\t */\n\tIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n\t  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n\t    return this._sections.every(function (s) {\n\t      return s.consumer.hasContentsOfAllSources();\n\t    });\n\t  };\n\t\n\t/**\n\t * Returns the original source content. The only argument is the url of the\n\t * original source file. Returns null if no original source content is\n\t * available.\n\t */\n\tIndexedSourceMapConsumer.prototype.sourceContentFor =\n\t  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n\t    for (var i = 0; i < this._sections.length; i++) {\n\t      var section = this._sections[i];\n\t\n\t      var content = section.consumer.sourceContentFor(aSource, true);\n\t      if (content) {\n\t        return content;\n\t      }\n\t    }\n\t    if (nullOnMissing) {\n\t      return null;\n\t    }\n\t    else {\n\t      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n\t    }\n\t  };\n\t\n\t/**\n\t * Returns the generated line and column information for the original source,\n\t * line, and column positions provided. The only argument is an object with\n\t * the following properties:\n\t *\n\t *   - source: The filename of the original source.\n\t *   - line: The line number in the original source.  The line number\n\t *     is 1-based.\n\t *   - column: The column number in the original source.  The column\n\t *     number is 0-based.\n\t *\n\t * and an object is returned with the following properties:\n\t *\n\t *   - line: The line number in the generated source, or null.  The\n\t *     line number is 1-based. \n\t *   - column: The column number in the generated source, or null.\n\t *     The column number is 0-based.\n\t */\n\tIndexedSourceMapConsumer.prototype.generatedPositionFor =\n\t  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n\t    for (var i = 0; i < this._sections.length; i++) {\n\t      var section = this._sections[i];\n\t\n\t      // Only consider this section if the requested source is in the list of\n\t      // sources of the consumer.\n\t      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n\t        continue;\n\t      }\n\t      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n\t      if (generatedPosition) {\n\t        var ret = {\n\t          line: generatedPosition.line +\n\t            (section.generatedOffset.generatedLine - 1),\n\t          column: generatedPosition.column +\n\t            (section.generatedOffset.generatedLine === generatedPosition.line\n\t             ? section.generatedOffset.generatedColumn - 1\n\t             : 0)\n\t        };\n\t        return ret;\n\t      }\n\t    }\n\t\n\t    return {\n\t      line: null,\n\t      column: null\n\t    };\n\t  };\n\t\n\t/**\n\t * Parse the mappings in a string in to a data structure which we can easily\n\t * query (the ordered arrays in the `this.__generatedMappings` and\n\t * `this.__originalMappings` properties).\n\t */\n\tIndexedSourceMapConsumer.prototype._parseMappings =\n\t  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n\t    this.__generatedMappings = [];\n\t    this.__originalMappings = [];\n\t    for (var i = 0; i < this._sections.length; i++) {\n\t      var section = this._sections[i];\n\t      var sectionMappings = section.consumer._generatedMappings;\n\t      for (var j = 0; j < sectionMappings.length; j++) {\n\t        var mapping = sectionMappings[j];\n\t\n\t        var source = section.consumer._sources.at(mapping.source);\n\t        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n\t        this._sources.add(source);\n\t        source = this._sources.indexOf(source);\n\t\n\t        var name = null;\n\t        if (mapping.name) {\n\t          name = section.consumer._names.at(mapping.name);\n\t          this._names.add(name);\n\t          name = this._names.indexOf(name);\n\t        }\n\t\n\t        // The mappings coming from the consumer for the section have\n\t        // generated positions relative to the start of the section, so we\n\t        // need to offset them to be relative to the start of the concatenated\n\t        // generated file.\n\t        var adjustedMapping = {\n\t          source: source,\n\t          generatedLine: mapping.generatedLine +\n\t            (section.generatedOffset.generatedLine - 1),\n\t          generatedColumn: mapping.generatedColumn +\n\t            (section.generatedOffset.generatedLine === mapping.generatedLine\n\t            ? section.generatedOffset.generatedColumn - 1\n\t            : 0),\n\t          originalLine: mapping.originalLine,\n\t          originalColumn: mapping.originalColumn,\n\t          name: name\n\t        };\n\t\n\t        this.__generatedMappings.push(adjustedMapping);\n\t        if (typeof adjustedMapping.originalLine === 'number') {\n\t          this.__originalMappings.push(adjustedMapping);\n\t        }\n\t      }\n\t    }\n\t\n\t    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n\t    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n\t  };\n\t\n\texports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n/***/ }),\n/* 8 */\n/***/ (function(module, exports) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\texports.GREATEST_LOWER_BOUND = 1;\n\texports.LEAST_UPPER_BOUND = 2;\n\t\n\t/**\n\t * Recursive implementation of binary search.\n\t *\n\t * @param aLow Indices here and lower do not contain the needle.\n\t * @param aHigh Indices here and higher do not contain the needle.\n\t * @param aNeedle The element being searched for.\n\t * @param aHaystack The non-empty array being searched.\n\t * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n\t * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n\t *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n\t *     closest element that is smaller than or greater than the one we are\n\t *     searching for, respectively, if the exact element cannot be found.\n\t */\n\tfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n\t  // This function terminates when one of the following is true:\n\t  //\n\t  //   1. We find the exact element we are looking for.\n\t  //\n\t  //   2. We did not find the exact element, but we can return the index of\n\t  //      the next-closest element.\n\t  //\n\t  //   3. We did not find the exact element, and there is no next-closest\n\t  //      element than the one we are searching for, so we return -1.\n\t  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n\t  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n\t  if (cmp === 0) {\n\t    // Found the element we are looking for.\n\t    return mid;\n\t  }\n\t  else if (cmp > 0) {\n\t    // Our needle is greater than aHaystack[mid].\n\t    if (aHigh - mid > 1) {\n\t      // The element is in the upper half.\n\t      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n\t    }\n\t\n\t    // The exact needle element was not found in this haystack. Determine if\n\t    // we are in termination case (3) or (2) and return the appropriate thing.\n\t    if (aBias == exports.LEAST_UPPER_BOUND) {\n\t      return aHigh < aHaystack.length ? aHigh : -1;\n\t    } else {\n\t      return mid;\n\t    }\n\t  }\n\t  else {\n\t    // Our needle is less than aHaystack[mid].\n\t    if (mid - aLow > 1) {\n\t      // The element is in the lower half.\n\t      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n\t    }\n\t\n\t    // we are in termination case (3) or (2) and return the appropriate thing.\n\t    if (aBias == exports.LEAST_UPPER_BOUND) {\n\t      return mid;\n\t    } else {\n\t      return aLow < 0 ? -1 : aLow;\n\t    }\n\t  }\n\t}\n\t\n\t/**\n\t * This is an implementation of binary search which will always try and return\n\t * the index of the closest element if there is no exact hit. This is because\n\t * mappings between original and generated line/col pairs are single points,\n\t * and there is an implicit region between each of them, so a miss just means\n\t * that you aren't on the very start of a region.\n\t *\n\t * @param aNeedle The element you are looking for.\n\t * @param aHaystack The array that is being searched.\n\t * @param aCompare A function which takes the needle and an element in the\n\t *     array and returns -1, 0, or 1 depending on whether the needle is less\n\t *     than, equal to, or greater than the element, respectively.\n\t * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n\t *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n\t *     closest element that is smaller than or greater than the one we are\n\t *     searching for, respectively, if the exact element cannot be found.\n\t *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n\t */\n\texports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n\t  if (aHaystack.length === 0) {\n\t    return -1;\n\t  }\n\t\n\t  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n\t                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n\t  if (index < 0) {\n\t    return -1;\n\t  }\n\t\n\t  // We have found either the exact element, or the next-closest element than\n\t  // the one we are searching for. However, there may be more than one such\n\t  // element. Make sure we always return the smallest of these.\n\t  while (index - 1 >= 0) {\n\t    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n\t      break;\n\t    }\n\t    --index;\n\t  }\n\t\n\t  return index;\n\t};\n\n\n/***/ }),\n/* 9 */\n/***/ (function(module, exports) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\t// It turns out that some (most?) JavaScript engines don't self-host\n\t// `Array.prototype.sort`. This makes sense because C++ will likely remain\n\t// faster than JS when doing raw CPU-intensive sorting. However, when using a\n\t// custom comparator function, calling back and forth between the VM's C++ and\n\t// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n\t// worse generated code for the comparator function than would be optimal. In\n\t// fact, when sorting with a comparator, these costs outweigh the benefits of\n\t// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n\t// a ~3500ms mean speed-up in `bench/bench.html`.\n\t\n\t/**\n\t * Swap the elements indexed by `x` and `y` in the array `ary`.\n\t *\n\t * @param {Array} ary\n\t *        The array.\n\t * @param {Number} x\n\t *        The index of the first item.\n\t * @param {Number} y\n\t *        The index of the second item.\n\t */\n\tfunction swap(ary, x, y) {\n\t  var temp = ary[x];\n\t  ary[x] = ary[y];\n\t  ary[y] = temp;\n\t}\n\t\n\t/**\n\t * Returns a random integer within the range `low .. high` inclusive.\n\t *\n\t * @param {Number} low\n\t *        The lower bound on the range.\n\t * @param {Number} high\n\t *        The upper bound on the range.\n\t */\n\tfunction randomIntInRange(low, high) {\n\t  return Math.round(low + (Math.random() * (high - low)));\n\t}\n\t\n\t/**\n\t * The Quick Sort algorithm.\n\t *\n\t * @param {Array} ary\n\t *        An array to sort.\n\t * @param {function} comparator\n\t *        Function to use to compare two items.\n\t * @param {Number} p\n\t *        Start index of the array\n\t * @param {Number} r\n\t *        End index of the array\n\t */\n\tfunction doQuickSort(ary, comparator, p, r) {\n\t  // If our lower bound is less than our upper bound, we (1) partition the\n\t  // array into two pieces and (2) recurse on each half. If it is not, this is\n\t  // the empty array and our base case.\n\t\n\t  if (p < r) {\n\t    // (1) Partitioning.\n\t    //\n\t    // The partitioning chooses a pivot between `p` and `r` and moves all\n\t    // elements that are less than or equal to the pivot to the before it, and\n\t    // all the elements that are greater than it after it. The effect is that\n\t    // once partition is done, the pivot is in the exact place it will be when\n\t    // the array is put in sorted order, and it will not need to be moved\n\t    // again. This runs in O(n) time.\n\t\n\t    // Always choose a random pivot so that an input array which is reverse\n\t    // sorted does not cause O(n^2) running time.\n\t    var pivotIndex = randomIntInRange(p, r);\n\t    var i = p - 1;\n\t\n\t    swap(ary, pivotIndex, r);\n\t    var pivot = ary[r];\n\t\n\t    // Immediately after `j` is incremented in this loop, the following hold\n\t    // true:\n\t    //\n\t    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n\t    //\n\t    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n\t    for (var j = p; j < r; j++) {\n\t      if (comparator(ary[j], pivot) <= 0) {\n\t        i += 1;\n\t        swap(ary, i, j);\n\t      }\n\t    }\n\t\n\t    swap(ary, i + 1, j);\n\t    var q = i + 1;\n\t\n\t    // (2) Recurse on each half.\n\t\n\t    doQuickSort(ary, comparator, p, q - 1);\n\t    doQuickSort(ary, comparator, q + 1, r);\n\t  }\n\t}\n\t\n\t/**\n\t * Sort the given array in-place with the given comparator function.\n\t *\n\t * @param {Array} ary\n\t *        An array to sort.\n\t * @param {function} comparator\n\t *        Function to use to compare two items.\n\t */\n\texports.quickSort = function (ary, comparator) {\n\t  doQuickSort(ary, comparator, 0, ary.length - 1);\n\t};\n\n\n/***/ }),\n/* 10 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* -*- Mode: js; js-indent-level: 2; -*- */\n\t/*\n\t * Copyright 2011 Mozilla Foundation and contributors\n\t * Licensed under the New BSD license. See LICENSE or:\n\t * http://opensource.org/licenses/BSD-3-Clause\n\t */\n\t\n\tvar SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;\n\tvar util = __webpack_require__(4);\n\t\n\t// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n\t// operating systems these days (capturing the result).\n\tvar REGEX_NEWLINE = /(\\r?\\n)/;\n\t\n\t// Newline character code for charCodeAt() comparisons\n\tvar NEWLINE_CODE = 10;\n\t\n\t// Private symbol for identifying `SourceNode`s when multiple versions of\n\t// the source-map library are loaded. This MUST NOT CHANGE across\n\t// versions!\n\tvar isSourceNode = \"$$$isSourceNode$$$\";\n\t\n\t/**\n\t * SourceNodes provide a way to abstract over interpolating/concatenating\n\t * snippets of generated JavaScript source code while maintaining the line and\n\t * column information associated with the original source code.\n\t *\n\t * @param aLine The original line number.\n\t * @param aColumn The original column number.\n\t * @param aSource The original source's filename.\n\t * @param aChunks Optional. An array of strings which are snippets of\n\t *        generated JS, or other SourceNodes.\n\t * @param aName The original identifier.\n\t */\n\tfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n\t  this.children = [];\n\t  this.sourceContents = {};\n\t  this.line = aLine == null ? null : aLine;\n\t  this.column = aColumn == null ? null : aColumn;\n\t  this.source = aSource == null ? null : aSource;\n\t  this.name = aName == null ? null : aName;\n\t  this[isSourceNode] = true;\n\t  if (aChunks != null) this.add(aChunks);\n\t}\n\t\n\t/**\n\t * Creates a SourceNode from generated code and a SourceMapConsumer.\n\t *\n\t * @param aGeneratedCode The generated code\n\t * @param aSourceMapConsumer The SourceMap for the generated code\n\t * @param aRelativePath Optional. The path that relative sources in the\n\t *        SourceMapConsumer should be relative to.\n\t */\n\tSourceNode.fromStringWithSourceMap =\n\t  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n\t    // The SourceNode we want to fill with the generated code\n\t    // and the SourceMap\n\t    var node = new SourceNode();\n\t\n\t    // All even indices of this array are one line of the generated code,\n\t    // while all odd indices are the newlines between two adjacent lines\n\t    // (since `REGEX_NEWLINE` captures its match).\n\t    // Processed fragments are accessed by calling `shiftNextLine`.\n\t    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n\t    var remainingLinesIndex = 0;\n\t    var shiftNextLine = function() {\n\t      var lineContents = getNextLine();\n\t      // The last line of a file might not have a newline.\n\t      var newLine = getNextLine() || \"\";\n\t      return lineContents + newLine;\n\t\n\t      function getNextLine() {\n\t        return remainingLinesIndex < remainingLines.length ?\n\t            remainingLines[remainingLinesIndex++] : undefined;\n\t      }\n\t    };\n\t\n\t    // We need to remember the position of \"remainingLines\"\n\t    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\t\n\t    // The generate SourceNodes we need a code range.\n\t    // To extract it current and last mapping is used.\n\t    // Here we store the last mapping.\n\t    var lastMapping = null;\n\t\n\t    aSourceMapConsumer.eachMapping(function (mapping) {\n\t      if (lastMapping !== null) {\n\t        // We add the code from \"lastMapping\" to \"mapping\":\n\t        // First check if there is a new line in between.\n\t        if (lastGeneratedLine < mapping.generatedLine) {\n\t          // Associate first line with \"lastMapping\"\n\t          addMappingWithCode(lastMapping, shiftNextLine());\n\t          lastGeneratedLine++;\n\t          lastGeneratedColumn = 0;\n\t          // The remaining code is added without mapping\n\t        } else {\n\t          // There is no new line in between.\n\t          // Associate the code between \"lastGeneratedColumn\" and\n\t          // \"mapping.generatedColumn\" with \"lastMapping\"\n\t          var nextLine = remainingLines[remainingLinesIndex] || '';\n\t          var code = nextLine.substr(0, mapping.generatedColumn -\n\t                                        lastGeneratedColumn);\n\t          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n\t                                              lastGeneratedColumn);\n\t          lastGeneratedColumn = mapping.generatedColumn;\n\t          addMappingWithCode(lastMapping, code);\n\t          // No more remaining code, continue\n\t          lastMapping = mapping;\n\t          return;\n\t        }\n\t      }\n\t      // We add the generated code until the first mapping\n\t      // to the SourceNode without any mapping.\n\t      // Each line is added as separate string.\n\t      while (lastGeneratedLine < mapping.generatedLine) {\n\t        node.add(shiftNextLine());\n\t        lastGeneratedLine++;\n\t      }\n\t      if (lastGeneratedColumn < mapping.generatedColumn) {\n\t        var nextLine = remainingLines[remainingLinesIndex] || '';\n\t        node.add(nextLine.substr(0, mapping.generatedColumn));\n\t        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n\t        lastGeneratedColumn = mapping.generatedColumn;\n\t      }\n\t      lastMapping = mapping;\n\t    }, this);\n\t    // We have processed all mappings.\n\t    if (remainingLinesIndex < remainingLines.length) {\n\t      if (lastMapping) {\n\t        // Associate the remaining code in the current line with \"lastMapping\"\n\t        addMappingWithCode(lastMapping, shiftNextLine());\n\t      }\n\t      // and add the remaining lines without any mapping\n\t      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n\t    }\n\t\n\t    // Copy sourcesContent into SourceNode\n\t    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n\t      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n\t      if (content != null) {\n\t        if (aRelativePath != null) {\n\t          sourceFile = util.join(aRelativePath, sourceFile);\n\t        }\n\t        node.setSourceContent(sourceFile, content);\n\t      }\n\t    });\n\t\n\t    return node;\n\t\n\t    function addMappingWithCode(mapping, code) {\n\t      if (mapping === null || mapping.source === undefined) {\n\t        node.add(code);\n\t      } else {\n\t        var source = aRelativePath\n\t          ? util.join(aRelativePath, mapping.source)\n\t          : mapping.source;\n\t        node.add(new SourceNode(mapping.originalLine,\n\t                                mapping.originalColumn,\n\t                                source,\n\t                                code,\n\t                                mapping.name));\n\t      }\n\t    }\n\t  };\n\t\n\t/**\n\t * Add a chunk of generated JS to this source node.\n\t *\n\t * @param aChunk A string snippet of generated JS code, another instance of\n\t *        SourceNode, or an array where each member is one of those things.\n\t */\n\tSourceNode.prototype.add = function SourceNode_add(aChunk) {\n\t  if (Array.isArray(aChunk)) {\n\t    aChunk.forEach(function (chunk) {\n\t      this.add(chunk);\n\t    }, this);\n\t  }\n\t  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n\t    if (aChunk) {\n\t      this.children.push(aChunk);\n\t    }\n\t  }\n\t  else {\n\t    throw new TypeError(\n\t      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n\t    );\n\t  }\n\t  return this;\n\t};\n\t\n\t/**\n\t * Add a chunk of generated JS to the beginning of this source node.\n\t *\n\t * @param aChunk A string snippet of generated JS code, another instance of\n\t *        SourceNode, or an array where each member is one of those things.\n\t */\n\tSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n\t  if (Array.isArray(aChunk)) {\n\t    for (var i = aChunk.length-1; i >= 0; i--) {\n\t      this.prepend(aChunk[i]);\n\t    }\n\t  }\n\t  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n\t    this.children.unshift(aChunk);\n\t  }\n\t  else {\n\t    throw new TypeError(\n\t      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n\t    );\n\t  }\n\t  return this;\n\t};\n\t\n\t/**\n\t * Walk over the tree of JS snippets in this node and its children. The\n\t * walking function is called once for each snippet of JS and is passed that\n\t * snippet and the its original associated source's line/column location.\n\t *\n\t * @param aFn The traversal function.\n\t */\n\tSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n\t  var chunk;\n\t  for (var i = 0, len = this.children.length; i < len; i++) {\n\t    chunk = this.children[i];\n\t    if (chunk[isSourceNode]) {\n\t      chunk.walk(aFn);\n\t    }\n\t    else {\n\t      if (chunk !== '') {\n\t        aFn(chunk, { source: this.source,\n\t                     line: this.line,\n\t                     column: this.column,\n\t                     name: this.name });\n\t      }\n\t    }\n\t  }\n\t};\n\t\n\t/**\n\t * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n\t * each of `this.children`.\n\t *\n\t * @param aSep The separator.\n\t */\n\tSourceNode.prototype.join = function SourceNode_join(aSep) {\n\t  var newChildren;\n\t  var i;\n\t  var len = this.children.length;\n\t  if (len > 0) {\n\t    newChildren = [];\n\t    for (i = 0; i < len-1; i++) {\n\t      newChildren.push(this.children[i]);\n\t      newChildren.push(aSep);\n\t    }\n\t    newChildren.push(this.children[i]);\n\t    this.children = newChildren;\n\t  }\n\t  return this;\n\t};\n\t\n\t/**\n\t * Call String.prototype.replace on the very right-most source snippet. Useful\n\t * for trimming whitespace from the end of a source node, etc.\n\t *\n\t * @param aPattern The pattern to replace.\n\t * @param aReplacement The thing to replace the pattern with.\n\t */\n\tSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n\t  var lastChild = this.children[this.children.length - 1];\n\t  if (lastChild[isSourceNode]) {\n\t    lastChild.replaceRight(aPattern, aReplacement);\n\t  }\n\t  else if (typeof lastChild === 'string') {\n\t    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n\t  }\n\t  else {\n\t    this.children.push(''.replace(aPattern, aReplacement));\n\t  }\n\t  return this;\n\t};\n\t\n\t/**\n\t * Set the source content for a source file. This will be added to the SourceMapGenerator\n\t * in the sourcesContent field.\n\t *\n\t * @param aSourceFile The filename of the source file\n\t * @param aSourceContent The content of the source file\n\t */\n\tSourceNode.prototype.setSourceContent =\n\t  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n\t    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n\t  };\n\t\n\t/**\n\t * Walk over the tree of SourceNodes. The walking function is called for each\n\t * source file content and is passed the filename and source content.\n\t *\n\t * @param aFn The traversal function.\n\t */\n\tSourceNode.prototype.walkSourceContents =\n\t  function SourceNode_walkSourceContents(aFn) {\n\t    for (var i = 0, len = this.children.length; i < len; i++) {\n\t      if (this.children[i][isSourceNode]) {\n\t        this.children[i].walkSourceContents(aFn);\n\t      }\n\t    }\n\t\n\t    var sources = Object.keys(this.sourceContents);\n\t    for (var i = 0, len = sources.length; i < len; i++) {\n\t      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n\t    }\n\t  };\n\t\n\t/**\n\t * Return the string representation of this source node. Walks over the tree\n\t * and concatenates all the various snippets together to one string.\n\t */\n\tSourceNode.prototype.toString = function SourceNode_toString() {\n\t  var str = \"\";\n\t  this.walk(function (chunk) {\n\t    str += chunk;\n\t  });\n\t  return str;\n\t};\n\t\n\t/**\n\t * Returns the string representation of this source node along with a source\n\t * map.\n\t */\n\tSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n\t  var generated = {\n\t    code: \"\",\n\t    line: 1,\n\t    column: 0\n\t  };\n\t  var map = new SourceMapGenerator(aArgs);\n\t  var sourceMappingActive = false;\n\t  var lastOriginalSource = null;\n\t  var lastOriginalLine = null;\n\t  var lastOriginalColumn = null;\n\t  var lastOriginalName = null;\n\t  this.walk(function (chunk, original) {\n\t    generated.code += chunk;\n\t    if (original.source !== null\n\t        && original.line !== null\n\t        && original.column !== null) {\n\t      if(lastOriginalSource !== original.source\n\t         || lastOriginalLine !== original.line\n\t         || lastOriginalColumn !== original.column\n\t         || lastOriginalName !== original.name) {\n\t        map.addMapping({\n\t          source: original.source,\n\t          original: {\n\t            line: original.line,\n\t            column: original.column\n\t          },\n\t          generated: {\n\t            line: generated.line,\n\t            column: generated.column\n\t          },\n\t          name: original.name\n\t        });\n\t      }\n\t      lastOriginalSource = original.source;\n\t      lastOriginalLine = original.line;\n\t      lastOriginalColumn = original.column;\n\t      lastOriginalName = original.name;\n\t      sourceMappingActive = true;\n\t    } else if (sourceMappingActive) {\n\t      map.addMapping({\n\t        generated: {\n\t          line: generated.line,\n\t          column: generated.column\n\t        }\n\t      });\n\t      lastOriginalSource = null;\n\t      sourceMappingActive = false;\n\t    }\n\t    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n\t      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n\t        generated.line++;\n\t        generated.column = 0;\n\t        // Mappings end at eol\n\t        if (idx + 1 === length) {\n\t          lastOriginalSource = null;\n\t          sourceMappingActive = false;\n\t        } else if (sourceMappingActive) {\n\t          map.addMapping({\n\t            source: original.source,\n\t            original: {\n\t              line: original.line,\n\t              column: original.column\n\t            },\n\t            generated: {\n\t              line: generated.line,\n\t              column: generated.column\n\t            },\n\t            name: original.name\n\t          });\n\t        }\n\t      } else {\n\t        generated.column++;\n\t      }\n\t    }\n\t  });\n\t  this.walkSourceContents(function (sourceFile, sourceContent) {\n\t    map.setSourceContent(sourceFile, sourceContent);\n\t  });\n\t\n\t  return { code: generated.code, map: map };\n\t};\n\t\n\texports.SourceNode = SourceNode;\n\n\n/***/ })\n/******/ ])\n});\n;\n\n\n// WEBPACK FOOTER //\n// source-map.min.js"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 0fd5815da764db5fb9fe","/*\n * Copyright 2009-2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE.txt or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\nexports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;\nexports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;\nexports.SourceNode = require('./lib/source-node').SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./source-map.js\n// module id = 0\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar base64VLQ = require('./base64-vlq');\nvar util = require('./util');\nvar ArraySet = require('./array-set').ArraySet;\nvar MappingList = require('./mapping-list').MappingList;\n\n/**\n * An instance of the SourceMapGenerator represents a source map which is\n * being built incrementally. You may pass an object with the following\n * properties:\n *\n *   - file: The filename of the generated source.\n *   - sourceRoot: A root for all relative URLs in this source map.\n */\nfunction SourceMapGenerator(aArgs) {\n  if (!aArgs) {\n    aArgs = {};\n  }\n  this._file = util.getArg(aArgs, 'file', null);\n  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n  this._mappings = new MappingList();\n  this._sourcesContents = null;\n}\n\nSourceMapGenerator.prototype._version = 3;\n\n/**\n * Creates a new SourceMapGenerator based on a SourceMapConsumer\n *\n * @param aSourceMapConsumer The SourceMap.\n */\nSourceMapGenerator.fromSourceMap =\n  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n    var sourceRoot = aSourceMapConsumer.sourceRoot;\n    var generator = new SourceMapGenerator({\n      file: aSourceMapConsumer.file,\n      sourceRoot: sourceRoot\n    });\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      var newMapping = {\n        generated: {\n          line: mapping.generatedLine,\n          column: mapping.generatedColumn\n        }\n      };\n\n      if (mapping.source != null) {\n        newMapping.source = mapping.source;\n        if (sourceRoot != null) {\n          newMapping.source = util.relative(sourceRoot, newMapping.source);\n        }\n\n        newMapping.original = {\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        };\n\n        if (mapping.name != null) {\n          newMapping.name = mapping.name;\n        }\n      }\n\n      generator.addMapping(newMapping);\n    });\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var sourceRelative = sourceFile;\n      if (sourceRoot !== null) {\n        sourceRelative = util.relative(sourceRoot, sourceFile);\n      }\n\n      if (!generator._sources.has(sourceRelative)) {\n        generator._sources.add(sourceRelative);\n      }\n\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        generator.setSourceContent(sourceFile, content);\n      }\n    });\n    return generator;\n  };\n\n/**\n * Add a single mapping from original source line and column to the generated\n * source's line and column for this source map being created. The mapping\n * object should have the following properties:\n *\n *   - generated: An object with the generated line and column positions.\n *   - original: An object with the original line and column positions.\n *   - source: The original source file (relative to the sourceRoot).\n *   - name: An optional original token name for this mapping.\n */\nSourceMapGenerator.prototype.addMapping =\n  function SourceMapGenerator_addMapping(aArgs) {\n    var generated = util.getArg(aArgs, 'generated');\n    var original = util.getArg(aArgs, 'original', null);\n    var source = util.getArg(aArgs, 'source', null);\n    var name = util.getArg(aArgs, 'name', null);\n\n    if (!this._skipValidation) {\n      this._validateMapping(generated, original, source, name);\n    }\n\n    if (source != null) {\n      source = String(source);\n      if (!this._sources.has(source)) {\n        this._sources.add(source);\n      }\n    }\n\n    if (name != null) {\n      name = String(name);\n      if (!this._names.has(name)) {\n        this._names.add(name);\n      }\n    }\n\n    this._mappings.add({\n      generatedLine: generated.line,\n      generatedColumn: generated.column,\n      originalLine: original != null && original.line,\n      originalColumn: original != null && original.column,\n      source: source,\n      name: name\n    });\n  };\n\n/**\n * Set the source content for a source file.\n */\nSourceMapGenerator.prototype.setSourceContent =\n  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n    var source = aSourceFile;\n    if (this._sourceRoot != null) {\n      source = util.relative(this._sourceRoot, source);\n    }\n\n    if (aSourceContent != null) {\n      // Add the source content to the _sourcesContents map.\n      // Create a new _sourcesContents map if the property is null.\n      if (!this._sourcesContents) {\n        this._sourcesContents = Object.create(null);\n      }\n      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n    } else if (this._sourcesContents) {\n      // Remove the source file from the _sourcesContents map.\n      // If the _sourcesContents map is empty, set the property to null.\n      delete this._sourcesContents[util.toSetString(source)];\n      if (Object.keys(this._sourcesContents).length === 0) {\n        this._sourcesContents = null;\n      }\n    }\n  };\n\n/**\n * Applies the mappings of a sub-source-map for a specific source file to the\n * source map being generated. Each mapping to the supplied source file is\n * rewritten using the supplied source map. Note: The resolution for the\n * resulting mappings is the minimium of this map and the supplied map.\n *\n * @param aSourceMapConsumer The source map to be applied.\n * @param aSourceFile Optional. The filename of the source file.\n *        If omitted, SourceMapConsumer's file property will be used.\n * @param aSourceMapPath Optional. The dirname of the path to the source map\n *        to be applied. If relative, it is relative to the SourceMapConsumer.\n *        This parameter is needed when the two source maps aren't in the same\n *        directory, and the source map to be applied contains relative source\n *        paths. If so, those relative source paths need to be rewritten\n *        relative to the SourceMapGenerator.\n */\nSourceMapGenerator.prototype.applySourceMap =\n  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n    var sourceFile = aSourceFile;\n    // If aSourceFile is omitted, we will use the file property of the SourceMap\n    if (aSourceFile == null) {\n      if (aSourceMapConsumer.file == null) {\n        throw new Error(\n          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n          'or the source map\\'s \"file\" property. Both were omitted.'\n        );\n      }\n      sourceFile = aSourceMapConsumer.file;\n    }\n    var sourceRoot = this._sourceRoot;\n    // Make \"sourceFile\" relative if an absolute Url is passed.\n    if (sourceRoot != null) {\n      sourceFile = util.relative(sourceRoot, sourceFile);\n    }\n    // Applying the SourceMap can add and remove items from the sources and\n    // the names array.\n    var newSources = new ArraySet();\n    var newNames = new ArraySet();\n\n    // Find mappings for the \"sourceFile\"\n    this._mappings.unsortedForEach(function (mapping) {\n      if (mapping.source === sourceFile && mapping.originalLine != null) {\n        // Check if it can be mapped by the source map, then update the mapping.\n        var original = aSourceMapConsumer.originalPositionFor({\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        });\n        if (original.source != null) {\n          // Copy mapping\n          mapping.source = original.source;\n          if (aSourceMapPath != null) {\n            mapping.source = util.join(aSourceMapPath, mapping.source)\n          }\n          if (sourceRoot != null) {\n            mapping.source = util.relative(sourceRoot, mapping.source);\n          }\n          mapping.originalLine = original.line;\n          mapping.originalColumn = original.column;\n          if (original.name != null) {\n            mapping.name = original.name;\n          }\n        }\n      }\n\n      var source = mapping.source;\n      if (source != null && !newSources.has(source)) {\n        newSources.add(source);\n      }\n\n      var name = mapping.name;\n      if (name != null && !newNames.has(name)) {\n        newNames.add(name);\n      }\n\n    }, this);\n    this._sources = newSources;\n    this._names = newNames;\n\n    // Copy sourcesContents of applied map.\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aSourceMapPath != null) {\n          sourceFile = util.join(aSourceMapPath, sourceFile);\n        }\n        if (sourceRoot != null) {\n          sourceFile = util.relative(sourceRoot, sourceFile);\n        }\n        this.setSourceContent(sourceFile, content);\n      }\n    }, this);\n  };\n\n/**\n * A mapping can have one of the three levels of data:\n *\n *   1. Just the generated position.\n *   2. The Generated position, original position, and original source.\n *   3. Generated and original position, original source, as well as a name\n *      token.\n *\n * To maintain consistency, we validate that any new mapping being added falls\n * in to one of these categories.\n */\nSourceMapGenerator.prototype._validateMapping =\n  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n                                              aName) {\n    // When aOriginal is truthy but has empty values for .line and .column,\n    // it is most likely a programmer error. In this case we throw a very\n    // specific error message to try to guide them the right way.\n    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n        throw new Error(\n            'original.line and original.column are not numbers -- you probably meant to omit ' +\n            'the original mapping entirely and only map the generated position. If so, pass ' +\n            'null for the original mapping instead of an object with empty or null values.'\n        );\n    }\n\n    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n        && aGenerated.line > 0 && aGenerated.column >= 0\n        && !aOriginal && !aSource && !aName) {\n      // Case 1.\n      return;\n    }\n    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n             && aGenerated.line > 0 && aGenerated.column >= 0\n             && aOriginal.line > 0 && aOriginal.column >= 0\n             && aSource) {\n      // Cases 2 and 3.\n      return;\n    }\n    else {\n      throw new Error('Invalid mapping: ' + JSON.stringify({\n        generated: aGenerated,\n        source: aSource,\n        original: aOriginal,\n        name: aName\n      }));\n    }\n  };\n\n/**\n * Serialize the accumulated mappings in to the stream of base 64 VLQs\n * specified by the source map format.\n */\nSourceMapGenerator.prototype._serializeMappings =\n  function SourceMapGenerator_serializeMappings() {\n    var previousGeneratedColumn = 0;\n    var previousGeneratedLine = 1;\n    var previousOriginalColumn = 0;\n    var previousOriginalLine = 0;\n    var previousName = 0;\n    var previousSource = 0;\n    var result = '';\n    var next;\n    var mapping;\n    var nameIdx;\n    var sourceIdx;\n\n    var mappings = this._mappings.toArray();\n    for (var i = 0, len = mappings.length; i < len; i++) {\n      mapping = mappings[i];\n      next = ''\n\n      if (mapping.generatedLine !== previousGeneratedLine) {\n        previousGeneratedColumn = 0;\n        while (mapping.generatedLine !== previousGeneratedLine) {\n          next += ';';\n          previousGeneratedLine++;\n        }\n      }\n      else {\n        if (i > 0) {\n          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n            continue;\n          }\n          next += ',';\n        }\n      }\n\n      next += base64VLQ.encode(mapping.generatedColumn\n                                 - previousGeneratedColumn);\n      previousGeneratedColumn = mapping.generatedColumn;\n\n      if (mapping.source != null) {\n        sourceIdx = this._sources.indexOf(mapping.source);\n        next += base64VLQ.encode(sourceIdx - previousSource);\n        previousSource = sourceIdx;\n\n        // lines are stored 0-based in SourceMap spec version 3\n        next += base64VLQ.encode(mapping.originalLine - 1\n                                   - previousOriginalLine);\n        previousOriginalLine = mapping.originalLine - 1;\n\n        next += base64VLQ.encode(mapping.originalColumn\n                                   - previousOriginalColumn);\n        previousOriginalColumn = mapping.originalColumn;\n\n        if (mapping.name != null) {\n          nameIdx = this._names.indexOf(mapping.name);\n          next += base64VLQ.encode(nameIdx - previousName);\n          previousName = nameIdx;\n        }\n      }\n\n      result += next;\n    }\n\n    return result;\n  };\n\nSourceMapGenerator.prototype._generateSourcesContent =\n  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n    return aSources.map(function (source) {\n      if (!this._sourcesContents) {\n        return null;\n      }\n      if (aSourceRoot != null) {\n        source = util.relative(aSourceRoot, source);\n      }\n      var key = util.toSetString(source);\n      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n        ? this._sourcesContents[key]\n        : null;\n    }, this);\n  };\n\n/**\n * Externalize the source map.\n */\nSourceMapGenerator.prototype.toJSON =\n  function SourceMapGenerator_toJSON() {\n    var map = {\n      version: this._version,\n      sources: this._sources.toArray(),\n      names: this._names.toArray(),\n      mappings: this._serializeMappings()\n    };\n    if (this._file != null) {\n      map.file = this._file;\n    }\n    if (this._sourceRoot != null) {\n      map.sourceRoot = this._sourceRoot;\n    }\n    if (this._sourcesContents) {\n      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n    }\n\n    return map;\n  };\n\n/**\n * Render the source map being generated to a string.\n */\nSourceMapGenerator.prototype.toString =\n  function SourceMapGenerator_toString() {\n    return JSON.stringify(this.toJSON());\n  };\n\nexports.SourceMapGenerator = SourceMapGenerator;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-generator.js\n// module id = 1\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n *\n * Based on the Base 64 VLQ implementation in Closure Compiler:\n * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n *\n * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *  * Redistributions of source code must retain the above copyright\n *    notice, this list of conditions and the following disclaimer.\n *  * Redistributions in binary form must reproduce the above\n *    copyright notice, this list of conditions and the following\n *    disclaimer in the documentation and/or other materials provided\n *    with the distribution.\n *  * Neither the name of Google Inc. nor the names of its\n *    contributors may be used to endorse or promote products derived\n *    from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\nvar base64 = require('./base64');\n\n// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n// length quantities we use in the source map spec, the first bit is the sign,\n// the next four bits are the actual value, and the 6th bit is the\n// continuation bit. The continuation bit tells us whether there are more\n// digits in this value following this digit.\n//\n//   Continuation\n//   |    Sign\n//   |    |\n//   V    V\n//   101011\n\nvar VLQ_BASE_SHIFT = 5;\n\n// binary: 100000\nvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\n// binary: 011111\nvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\n// binary: 100000\nvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\n/**\n * Converts from a two-complement value to a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n */\nfunction toVLQSigned(aValue) {\n  return aValue < 0\n    ? ((-aValue) << 1) + 1\n    : (aValue << 1) + 0;\n}\n\n/**\n * Converts to a two-complement value from a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n */\nfunction fromVLQSigned(aValue) {\n  var isNegative = (aValue & 1) === 1;\n  var shifted = aValue >> 1;\n  return isNegative\n    ? -shifted\n    : shifted;\n}\n\n/**\n * Returns the base 64 VLQ encoded value.\n */\nexports.encode = function base64VLQ_encode(aValue) {\n  var encoded = \"\";\n  var digit;\n\n  var vlq = toVLQSigned(aValue);\n\n  do {\n    digit = vlq & VLQ_BASE_MASK;\n    vlq >>>= VLQ_BASE_SHIFT;\n    if (vlq > 0) {\n      // There are still more digits in this value, so we must make sure the\n      // continuation bit is marked.\n      digit |= VLQ_CONTINUATION_BIT;\n    }\n    encoded += base64.encode(digit);\n  } while (vlq > 0);\n\n  return encoded;\n};\n\n/**\n * Decodes the next base 64 VLQ value from the given string and returns the\n * value and the rest of the string via the out parameter.\n */\nexports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n  var strLen = aStr.length;\n  var result = 0;\n  var shift = 0;\n  var continuation, digit;\n\n  do {\n    if (aIndex >= strLen) {\n      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n    }\n\n    digit = base64.decode(aStr.charCodeAt(aIndex++));\n    if (digit === -1) {\n      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n    }\n\n    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n    digit &= VLQ_BASE_MASK;\n    result = result + (digit << shift);\n    shift += VLQ_BASE_SHIFT;\n  } while (continuation);\n\n  aOutParam.value = fromVLQSigned(result);\n  aOutParam.rest = aIndex;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64-vlq.js\n// module id = 2\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\n/**\n * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n */\nexports.encode = function (number) {\n  if (0 <= number && number < intToCharMap.length) {\n    return intToCharMap[number];\n  }\n  throw new TypeError(\"Must be between 0 and 63: \" + number);\n};\n\n/**\n * Decode a single base 64 character code digit to an integer. Returns -1 on\n * failure.\n */\nexports.decode = function (charCode) {\n  var bigA = 65;     // 'A'\n  var bigZ = 90;     // 'Z'\n\n  var littleA = 97;  // 'a'\n  var littleZ = 122; // 'z'\n\n  var zero = 48;     // '0'\n  var nine = 57;     // '9'\n\n  var plus = 43;     // '+'\n  var slash = 47;    // '/'\n\n  var littleOffset = 26;\n  var numberOffset = 52;\n\n  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n  if (bigA <= charCode && charCode <= bigZ) {\n    return (charCode - bigA);\n  }\n\n  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n  if (littleA <= charCode && charCode <= littleZ) {\n    return (charCode - littleA + littleOffset);\n  }\n\n  // 52 - 61: 0123456789\n  if (zero <= charCode && charCode <= nine) {\n    return (charCode - zero + numberOffset);\n  }\n\n  // 62: +\n  if (charCode == plus) {\n    return 62;\n  }\n\n  // 63: /\n  if (charCode == slash) {\n    return 63;\n  }\n\n  // Invalid base64 digit.\n  return -1;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64.js\n// module id = 3\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n/**\n * This is a helper function for getting values from parameter/options\n * objects.\n *\n * @param args The object we are extracting values from\n * @param name The name of the property we are getting.\n * @param defaultValue An optional value to return if the property is missing\n * from the object. If this is not specified and the property is missing, an\n * error will be thrown.\n */\nfunction getArg(aArgs, aName, aDefaultValue) {\n  if (aName in aArgs) {\n    return aArgs[aName];\n  } else if (arguments.length === 3) {\n    return aDefaultValue;\n  } else {\n    throw new Error('\"' + aName + '\" is a required argument.');\n  }\n}\nexports.getArg = getArg;\n\nvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\nvar dataUrlRegexp = /^data:.+\\,.+$/;\n\nfunction urlParse(aUrl) {\n  var match = aUrl.match(urlRegexp);\n  if (!match) {\n    return null;\n  }\n  return {\n    scheme: match[1],\n    auth: match[2],\n    host: match[3],\n    port: match[4],\n    path: match[5]\n  };\n}\nexports.urlParse = urlParse;\n\nfunction urlGenerate(aParsedUrl) {\n  var url = '';\n  if (aParsedUrl.scheme) {\n    url += aParsedUrl.scheme + ':';\n  }\n  url += '//';\n  if (aParsedUrl.auth) {\n    url += aParsedUrl.auth + '@';\n  }\n  if (aParsedUrl.host) {\n    url += aParsedUrl.host;\n  }\n  if (aParsedUrl.port) {\n    url += \":\" + aParsedUrl.port\n  }\n  if (aParsedUrl.path) {\n    url += aParsedUrl.path;\n  }\n  return url;\n}\nexports.urlGenerate = urlGenerate;\n\n/**\n * Normalizes a path, or the path portion of a URL:\n *\n * - Replaces consecutive slashes with one slash.\n * - Removes unnecessary '.' parts.\n * - Removes unnecessary '<dir>/..' parts.\n *\n * Based on code in the Node.js 'path' core module.\n *\n * @param aPath The path or url to normalize.\n */\nfunction normalize(aPath) {\n  var path = aPath;\n  var url = urlParse(aPath);\n  if (url) {\n    if (!url.path) {\n      return aPath;\n    }\n    path = url.path;\n  }\n  var isAbsolute = exports.isAbsolute(path);\n\n  var parts = path.split(/\\/+/);\n  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n    part = parts[i];\n    if (part === '.') {\n      parts.splice(i, 1);\n    } else if (part === '..') {\n      up++;\n    } else if (up > 0) {\n      if (part === '') {\n        // The first part is blank if the path is absolute. Trying to go\n        // above the root is a no-op. Therefore we can remove all '..' parts\n        // directly after the root.\n        parts.splice(i + 1, up);\n        up = 0;\n      } else {\n        parts.splice(i, 2);\n        up--;\n      }\n    }\n  }\n  path = parts.join('/');\n\n  if (path === '') {\n    path = isAbsolute ? '/' : '.';\n  }\n\n  if (url) {\n    url.path = path;\n    return urlGenerate(url);\n  }\n  return path;\n}\nexports.normalize = normalize;\n\n/**\n * Joins two paths/URLs.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be joined with the root.\n *\n * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n *   first.\n * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n *   is updated with the result and aRoot is returned. Otherwise the result\n *   is returned.\n *   - If aPath is absolute, the result is aPath.\n *   - Otherwise the two paths are joined with a slash.\n * - Joining for example 'http://' and 'www.example.com' is also supported.\n */\nfunction join(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n  if (aPath === \"\") {\n    aPath = \".\";\n  }\n  var aPathUrl = urlParse(aPath);\n  var aRootUrl = urlParse(aRoot);\n  if (aRootUrl) {\n    aRoot = aRootUrl.path || '/';\n  }\n\n  // `join(foo, '//www.example.org')`\n  if (aPathUrl && !aPathUrl.scheme) {\n    if (aRootUrl) {\n      aPathUrl.scheme = aRootUrl.scheme;\n    }\n    return urlGenerate(aPathUrl);\n  }\n\n  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n    return aPath;\n  }\n\n  // `join('http://', 'www.example.com')`\n  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n    aRootUrl.host = aPath;\n    return urlGenerate(aRootUrl);\n  }\n\n  var joined = aPath.charAt(0) === '/'\n    ? aPath\n    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\n  if (aRootUrl) {\n    aRootUrl.path = joined;\n    return urlGenerate(aRootUrl);\n  }\n  return joined;\n}\nexports.join = join;\n\nexports.isAbsolute = function (aPath) {\n  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n};\n\n/**\n * Make a path relative to a URL or another path.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be made relative to aRoot.\n */\nfunction relative(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n\n  aRoot = aRoot.replace(/\\/$/, '');\n\n  // It is possible for the path to be above the root. In this case, simply\n  // checking whether the root is a prefix of the path won't work. Instead, we\n  // need to remove components from the root one by one, until either we find\n  // a prefix that fits, or we run out of components to remove.\n  var level = 0;\n  while (aPath.indexOf(aRoot + '/') !== 0) {\n    var index = aRoot.lastIndexOf(\"/\");\n    if (index < 0) {\n      return aPath;\n    }\n\n    // If the only part of the root that is left is the scheme (i.e. http://,\n    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n    // have exhausted all components, so the path is not relative to the root.\n    aRoot = aRoot.slice(0, index);\n    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n      return aPath;\n    }\n\n    ++level;\n  }\n\n  // Make sure we add a \"../\" for each component we removed from the root.\n  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n}\nexports.relative = relative;\n\nvar supportsNullProto = (function () {\n  var obj = Object.create(null);\n  return !('__proto__' in obj);\n}());\n\nfunction identity (s) {\n  return s;\n}\n\n/**\n * Because behavior goes wacky when you set `__proto__` on objects, we\n * have to prefix all the strings in our set with an arbitrary character.\n *\n * See https://github.com/mozilla/source-map/pull/31 and\n * https://github.com/mozilla/source-map/issues/30\n *\n * @param String aStr\n */\nfunction toSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return '$' + aStr;\n  }\n\n  return aStr;\n}\nexports.toSetString = supportsNullProto ? identity : toSetString;\n\nfunction fromSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return aStr.slice(1);\n  }\n\n  return aStr;\n}\nexports.fromSetString = supportsNullProto ? identity : fromSetString;\n\nfunction isProtoString(s) {\n  if (!s) {\n    return false;\n  }\n\n  var length = s.length;\n\n  if (length < 9 /* \"__proto__\".length */) {\n    return false;\n  }\n\n  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n    return false;\n  }\n\n  for (var i = length - 10; i >= 0; i--) {\n    if (s.charCodeAt(i) !== 36 /* '$' */) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Comparator between two mappings where the original positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same original source/line/column, but different generated\n * line and column the same. Useful when searching for a mapping with a\n * stubbed out mapping.\n */\nfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositions = compareByOriginalPositions;\n\n/**\n * Comparator between two mappings with deflated source and name indices where\n * the generated positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same generated line and column, but different\n * source/name/original line and column the same. Useful when searching for a\n * mapping with a stubbed out mapping.\n */\nfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\nfunction strcmp(aStr1, aStr2) {\n  if (aStr1 === aStr2) {\n    return 0;\n  }\n\n  if (aStr1 === null) {\n    return 1; // aStr2 !== null\n  }\n\n  if (aStr2 === null) {\n    return -1; // aStr1 !== null\n  }\n\n  if (aStr1 > aStr2) {\n    return 1;\n  }\n\n  return -1;\n}\n\n/**\n * Comparator between two mappings with inflated source and name strings where\n * the generated positions are compared.\n */\nfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\n/**\n * Strip any JSON XSSI avoidance prefix from the string (as documented\n * in the source maps specification), and then parse the string as\n * JSON.\n */\nfunction parseSourceMapInput(str) {\n  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n}\nexports.parseSourceMapInput = parseSourceMapInput;\n\n/**\n * Compute the URL of a source given the the source root, the source's\n * URL, and the source map's URL.\n */\nfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n  sourceURL = sourceURL || '';\n\n  if (sourceRoot) {\n    // This follows what Chrome does.\n    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n      sourceRoot += '/';\n    }\n    // The spec says:\n    //   Line 4: An optional source root, useful for relocating source\n    //   files on a server or removing repeated values in the\n    //   “sources” entry.  This value is prepended to the individual\n    //   entries in the “source” field.\n    sourceURL = sourceRoot + sourceURL;\n  }\n\n  // Historically, SourceMapConsumer did not take the sourceMapURL as\n  // a parameter.  This mode is still somewhat supported, which is why\n  // this code block is conditional.  However, it's preferable to pass\n  // the source map URL to SourceMapConsumer, so that this function\n  // can implement the source URL resolution algorithm as outlined in\n  // the spec.  This block is basically the equivalent of:\n  //    new URL(sourceURL, sourceMapURL).toString()\n  // ... except it avoids using URL, which wasn't available in the\n  // older releases of node still supported by this library.\n  //\n  // The spec says:\n  //   If the sources are not absolute URLs after prepending of the\n  //   “sourceRoot”, the sources are resolved relative to the\n  //   SourceMap (like resolving script src in a html document).\n  if (sourceMapURL) {\n    var parsed = urlParse(sourceMapURL);\n    if (!parsed) {\n      throw new Error(\"sourceMapURL could not be parsed\");\n    }\n    if (parsed.path) {\n      // Strip the last path component, but keep the \"/\".\n      var index = parsed.path.lastIndexOf('/');\n      if (index >= 0) {\n        parsed.path = parsed.path.substring(0, index + 1);\n      }\n    }\n    sourceURL = join(urlGenerate(parsed), sourceURL);\n  }\n\n  return normalize(sourceURL);\n}\nexports.computeSourceURL = computeSourceURL;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/util.js\n// module id = 4\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar has = Object.prototype.hasOwnProperty;\nvar hasNativeMap = typeof Map !== \"undefined\";\n\n/**\n * A data structure which is a combination of an array and a set. Adding a new\n * member is O(1), testing for membership is O(1), and finding the index of an\n * element is O(1). Removing elements from the set is not supported. Only\n * strings are supported for membership.\n */\nfunction ArraySet() {\n  this._array = [];\n  this._set = hasNativeMap ? new Map() : Object.create(null);\n}\n\n/**\n * Static method for creating ArraySet instances from an existing array.\n */\nArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n  var set = new ArraySet();\n  for (var i = 0, len = aArray.length; i < len; i++) {\n    set.add(aArray[i], aAllowDuplicates);\n  }\n  return set;\n};\n\n/**\n * Return how many unique items are in this ArraySet. If duplicates have been\n * added, than those do not count towards the size.\n *\n * @returns Number\n */\nArraySet.prototype.size = function ArraySet_size() {\n  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n};\n\n/**\n * Add the given string to this set.\n *\n * @param String aStr\n */\nArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n  var idx = this._array.length;\n  if (!isDuplicate || aAllowDuplicates) {\n    this._array.push(aStr);\n  }\n  if (!isDuplicate) {\n    if (hasNativeMap) {\n      this._set.set(aStr, idx);\n    } else {\n      this._set[sStr] = idx;\n    }\n  }\n};\n\n/**\n * Is the given string a member of this set?\n *\n * @param String aStr\n */\nArraySet.prototype.has = function ArraySet_has(aStr) {\n  if (hasNativeMap) {\n    return this._set.has(aStr);\n  } else {\n    var sStr = util.toSetString(aStr);\n    return has.call(this._set, sStr);\n  }\n};\n\n/**\n * What is the index of the given string in the array?\n *\n * @param String aStr\n */\nArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n  if (hasNativeMap) {\n    var idx = this._set.get(aStr);\n    if (idx >= 0) {\n        return idx;\n    }\n  } else {\n    var sStr = util.toSetString(aStr);\n    if (has.call(this._set, sStr)) {\n      return this._set[sStr];\n    }\n  }\n\n  throw new Error('\"' + aStr + '\" is not in the set.');\n};\n\n/**\n * What is the element at the given index?\n *\n * @param Number aIdx\n */\nArraySet.prototype.at = function ArraySet_at(aIdx) {\n  if (aIdx >= 0 && aIdx < this._array.length) {\n    return this._array[aIdx];\n  }\n  throw new Error('No element indexed by ' + aIdx);\n};\n\n/**\n * Returns the array representation of this set (which has the proper indices\n * indicated by indexOf). Note that this is a copy of the internal array used\n * for storing the members so that no one can mess with internal state.\n */\nArraySet.prototype.toArray = function ArraySet_toArray() {\n  return this._array.slice();\n};\n\nexports.ArraySet = ArraySet;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/array-set.js\n// module id = 5\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2014 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\n\n/**\n * Determine whether mappingB is after mappingA with respect to generated\n * position.\n */\nfunction generatedPositionAfter(mappingA, mappingB) {\n  // Optimized for most common case\n  var lineA = mappingA.generatedLine;\n  var lineB = mappingB.generatedLine;\n  var columnA = mappingA.generatedColumn;\n  var columnB = mappingB.generatedColumn;\n  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n}\n\n/**\n * A data structure to provide a sorted view of accumulated mappings in a\n * performance conscious manner. It trades a neglibable overhead in general\n * case for a large speedup in case of mappings being added in order.\n */\nfunction MappingList() {\n  this._array = [];\n  this._sorted = true;\n  // Serves as infimum\n  this._last = {generatedLine: -1, generatedColumn: 0};\n}\n\n/**\n * Iterate through internal items. This method takes the same arguments that\n * `Array.prototype.forEach` takes.\n *\n * NOTE: The order of the mappings is NOT guaranteed.\n */\nMappingList.prototype.unsortedForEach =\n  function MappingList_forEach(aCallback, aThisArg) {\n    this._array.forEach(aCallback, aThisArg);\n  };\n\n/**\n * Add the given source mapping.\n *\n * @param Object aMapping\n */\nMappingList.prototype.add = function MappingList_add(aMapping) {\n  if (generatedPositionAfter(this._last, aMapping)) {\n    this._last = aMapping;\n    this._array.push(aMapping);\n  } else {\n    this._sorted = false;\n    this._array.push(aMapping);\n  }\n};\n\n/**\n * Returns the flat, sorted array of mappings. The mappings are sorted by\n * generated position.\n *\n * WARNING: This method returns internal data without copying, for\n * performance. The return value must NOT be mutated, and should be treated as\n * an immutable borrow. If you want to take ownership, you must make your own\n * copy.\n */\nMappingList.prototype.toArray = function MappingList_toArray() {\n  if (!this._sorted) {\n    this._array.sort(util.compareByGeneratedPositionsInflated);\n    this._sorted = true;\n  }\n  return this._array;\n};\n\nexports.MappingList = MappingList;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/mapping-list.js\n// module id = 6\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar binarySearch = require('./binary-search');\nvar ArraySet = require('./array-set').ArraySet;\nvar base64VLQ = require('./base64-vlq');\nvar quickSort = require('./quick-sort').quickSort;\n\nfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  return sourceMap.sections != null\n    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n}\n\nSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n}\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nSourceMapConsumer.prototype._version = 3;\n\n// `__generatedMappings` and `__originalMappings` are arrays that hold the\n// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n// are lazily instantiated, accessed via the `_generatedMappings` and\n// `_originalMappings` getters respectively, and we only parse the mappings\n// and create these arrays once queried for a source location. We jump through\n// these hoops because there can be many thousands of mappings, and parsing\n// them is expensive, so we only want to do it if we must.\n//\n// Each object in the arrays is of the form:\n//\n//     {\n//       generatedLine: The line number in the generated code,\n//       generatedColumn: The column number in the generated code,\n//       source: The path to the original source file that generated this\n//               chunk of code,\n//       originalLine: The line number in the original source that\n//                     corresponds to this chunk of generated code,\n//       originalColumn: The column number in the original source that\n//                       corresponds to this chunk of generated code,\n//       name: The name of the original symbol which generated this chunk of\n//             code.\n//     }\n//\n// All properties except for `generatedLine` and `generatedColumn` can be\n// `null`.\n//\n// `_generatedMappings` is ordered by the generated positions.\n//\n// `_originalMappings` is ordered by the original positions.\n\nSourceMapConsumer.prototype.__generatedMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__generatedMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__generatedMappings;\n  }\n});\n\nSourceMapConsumer.prototype.__originalMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__originalMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__originalMappings;\n  }\n});\n\nSourceMapConsumer.prototype._charIsMappingSeparator =\n  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n    var c = aStr.charAt(index);\n    return c === \";\" || c === \",\";\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    throw new Error(\"Subclasses must implement _parseMappings\");\n  };\n\nSourceMapConsumer.GENERATED_ORDER = 1;\nSourceMapConsumer.ORIGINAL_ORDER = 2;\n\nSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\nSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\n/**\n * Iterate over each mapping between an original source/line/column and a\n * generated line/column in this source map.\n *\n * @param Function aCallback\n *        The function that is called with each mapping.\n * @param Object aContext\n *        Optional. If specified, this object will be the value of `this` every\n *        time that `aCallback` is called.\n * @param aOrder\n *        Either `SourceMapConsumer.GENERATED_ORDER` or\n *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n *        iterate over the mappings sorted by the generated file's line/column\n *        order or the original's source/line/column order, respectively. Defaults to\n *        `SourceMapConsumer.GENERATED_ORDER`.\n */\nSourceMapConsumer.prototype.eachMapping =\n  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n    var context = aContext || null;\n    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\n    var mappings;\n    switch (order) {\n    case SourceMapConsumer.GENERATED_ORDER:\n      mappings = this._generatedMappings;\n      break;\n    case SourceMapConsumer.ORIGINAL_ORDER:\n      mappings = this._originalMappings;\n      break;\n    default:\n      throw new Error(\"Unknown order of iteration.\");\n    }\n\n    var sourceRoot = this.sourceRoot;\n    mappings.map(function (mapping) {\n      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n      return {\n        source: source,\n        generatedLine: mapping.generatedLine,\n        generatedColumn: mapping.generatedColumn,\n        originalLine: mapping.originalLine,\n        originalColumn: mapping.originalColumn,\n        name: mapping.name === null ? null : this._names.at(mapping.name)\n      };\n    }, this).forEach(aCallback, context);\n  };\n\n/**\n * Returns all generated line and column information for the original source,\n * line, and column provided. If no column is provided, returns all mappings\n * corresponding to a either the line we are searching for or the next\n * closest line that has any mappings. Otherwise, returns all mappings\n * corresponding to the given line and either the column we are searching for\n * or the next closest column that has any offsets.\n *\n * The only argument is an object with the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number is 1-based.\n *   - column: Optional. the column number in the original source.\n *    The column number is 0-based.\n *\n * and an array of objects is returned, each with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *    line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *    The column number is 0-based.\n */\nSourceMapConsumer.prototype.allGeneratedPositionsFor =\n  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n    var line = util.getArg(aArgs, 'line');\n\n    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n    // returns the index of the closest mapping less than the needle. By\n    // setting needle.originalColumn to 0, we thus find the last mapping for\n    // the given line, provided such a mapping exists.\n    var needle = {\n      source: util.getArg(aArgs, 'source'),\n      originalLine: line,\n      originalColumn: util.getArg(aArgs, 'column', 0)\n    };\n\n    needle.source = this._findSourceIndex(needle.source);\n    if (needle.source < 0) {\n      return [];\n    }\n\n    var mappings = [];\n\n    var index = this._findMapping(needle,\n                                  this._originalMappings,\n                                  \"originalLine\",\n                                  \"originalColumn\",\n                                  util.compareByOriginalPositions,\n                                  binarySearch.LEAST_UPPER_BOUND);\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (aArgs.column === undefined) {\n        var originalLine = mapping.originalLine;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we found. Since\n        // mappings are sorted, this is guaranteed to find all mappings for\n        // the line we found.\n        while (mapping && mapping.originalLine === originalLine) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      } else {\n        var originalColumn = mapping.originalColumn;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we were searching for.\n        // Since mappings are sorted, this is guaranteed to find all mappings for\n        // the line we are searching for.\n        while (mapping &&\n               mapping.originalLine === line &&\n               mapping.originalColumn == originalColumn) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      }\n    }\n\n    return mappings;\n  };\n\nexports.SourceMapConsumer = SourceMapConsumer;\n\n/**\n * A BasicSourceMapConsumer instance represents a parsed source map which we can\n * query for information about the original file positions by giving it a file\n * position in the generated source.\n *\n * The first parameter is the raw source map (either as a JSON string, or\n * already parsed to an object). According to the spec, source maps have the\n * following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - sources: An array of URLs to the original source files.\n *   - names: An array of identifiers which can be referrenced by individual mappings.\n *   - sourceRoot: Optional. The URL root from which all sources are relative.\n *   - sourcesContent: Optional. An array of contents of the original source files.\n *   - mappings: A string of base64 VLQs which contain the actual mappings.\n *   - file: Optional. The generated file this source map is associated with.\n *\n * Here is an example source map, taken from the source map spec[0]:\n *\n *     {\n *       version : 3,\n *       file: \"out.js\",\n *       sourceRoot : \"\",\n *       sources: [\"foo.js\", \"bar.js\"],\n *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n *       mappings: \"AA,AB;;ABCDE;\"\n *     }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n */\nfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sources = util.getArg(sourceMap, 'sources');\n  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n  // requires the array) to play nice here.\n  var names = util.getArg(sourceMap, 'names', []);\n  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n  var mappings = util.getArg(sourceMap, 'mappings');\n  var file = util.getArg(sourceMap, 'file', null);\n\n  // Once again, Sass deviates from the spec and supplies the version as a\n  // string rather than a number, so we use loose equality checking here.\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  if (sourceRoot) {\n    sourceRoot = util.normalize(sourceRoot);\n  }\n\n  sources = sources\n    .map(String)\n    // Some source maps produce relative source paths like \"./foo.js\" instead of\n    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n    // See bugzil.la/1090768.\n    .map(util.normalize)\n    // Always ensure that absolute sources are internally stored relative to\n    // the source root, if the source root is absolute. Not doing this would\n    // be particularly problematic when the source root is a prefix of the\n    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n    .map(function (source) {\n      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n        ? util.relative(sourceRoot, source)\n        : source;\n    });\n\n  // Pass `true` below to allow duplicate names and sources. While source maps\n  // are intended to be compressed and deduplicated, the TypeScript compiler\n  // sometimes generates source maps with duplicates in them. See Github issue\n  // #72 and bugzil.la/889492.\n  this._names = ArraySet.fromArray(names.map(String), true);\n  this._sources = ArraySet.fromArray(sources, true);\n\n  this._absoluteSources = this._sources.toArray().map(function (s) {\n    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n  });\n\n  this.sourceRoot = sourceRoot;\n  this.sourcesContent = sourcesContent;\n  this._mappings = mappings;\n  this._sourceMapURL = aSourceMapURL;\n  this.file = file;\n}\n\nBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\n/**\n * Utility function to find the index of a source.  Returns -1 if not\n * found.\n */\nBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n  var relativeSource = aSource;\n  if (this.sourceRoot != null) {\n    relativeSource = util.relative(this.sourceRoot, relativeSource);\n  }\n\n  if (this._sources.has(relativeSource)) {\n    return this._sources.indexOf(relativeSource);\n  }\n\n  // Maybe aSource is an absolute URL as returned by |sources|.  In\n  // this case we can't simply undo the transform.\n  var i;\n  for (i = 0; i < this._absoluteSources.length; ++i) {\n    if (this._absoluteSources[i] == aSource) {\n      return i;\n    }\n  }\n\n  return -1;\n};\n\n/**\n * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n *\n * @param SourceMapGenerator aSourceMap\n *        The source map that will be consumed.\n * @param String aSourceMapURL\n *        The URL at which the source map can be found (optional)\n * @returns BasicSourceMapConsumer\n */\nBasicSourceMapConsumer.fromSourceMap =\n  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\n    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n    smc.sourceRoot = aSourceMap._sourceRoot;\n    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n                                                            smc.sourceRoot);\n    smc.file = aSourceMap._file;\n    smc._sourceMapURL = aSourceMapURL;\n    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n    });\n\n    // Because we are modifying the entries (by converting string sources and\n    // names to indices into the sources and names ArraySets), we have to make\n    // a copy of the entry or else bad things happen. Shared mutable state\n    // strikes again! See github issue #191.\n\n    var generatedMappings = aSourceMap._mappings.toArray().slice();\n    var destGeneratedMappings = smc.__generatedMappings = [];\n    var destOriginalMappings = smc.__originalMappings = [];\n\n    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n      var srcMapping = generatedMappings[i];\n      var destMapping = new Mapping;\n      destMapping.generatedLine = srcMapping.generatedLine;\n      destMapping.generatedColumn = srcMapping.generatedColumn;\n\n      if (srcMapping.source) {\n        destMapping.source = sources.indexOf(srcMapping.source);\n        destMapping.originalLine = srcMapping.originalLine;\n        destMapping.originalColumn = srcMapping.originalColumn;\n\n        if (srcMapping.name) {\n          destMapping.name = names.indexOf(srcMapping.name);\n        }\n\n        destOriginalMappings.push(destMapping);\n      }\n\n      destGeneratedMappings.push(destMapping);\n    }\n\n    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\n    return smc;\n  };\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nBasicSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    return this._absoluteSources.slice();\n  }\n});\n\n/**\n * Provide the JIT with a nice shape / hidden class.\n */\nfunction Mapping() {\n  this.generatedLine = 0;\n  this.generatedColumn = 0;\n  this.source = null;\n  this.originalLine = null;\n  this.originalColumn = null;\n  this.name = null;\n}\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nBasicSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    var generatedLine = 1;\n    var previousGeneratedColumn = 0;\n    var previousOriginalLine = 0;\n    var previousOriginalColumn = 0;\n    var previousSource = 0;\n    var previousName = 0;\n    var length = aStr.length;\n    var index = 0;\n    var cachedSegments = {};\n    var temp = {};\n    var originalMappings = [];\n    var generatedMappings = [];\n    var mapping, str, segment, end, value;\n\n    while (index < length) {\n      if (aStr.charAt(index) === ';') {\n        generatedLine++;\n        index++;\n        previousGeneratedColumn = 0;\n      }\n      else if (aStr.charAt(index) === ',') {\n        index++;\n      }\n      else {\n        mapping = new Mapping();\n        mapping.generatedLine = generatedLine;\n\n        // Because each offset is encoded relative to the previous one,\n        // many segments often have the same encoding. We can exploit this\n        // fact by caching the parsed variable length fields of each segment,\n        // allowing us to avoid a second parse if we encounter the same\n        // segment again.\n        for (end = index; end < length; end++) {\n          if (this._charIsMappingSeparator(aStr, end)) {\n            break;\n          }\n        }\n        str = aStr.slice(index, end);\n\n        segment = cachedSegments[str];\n        if (segment) {\n          index += str.length;\n        } else {\n          segment = [];\n          while (index < end) {\n            base64VLQ.decode(aStr, index, temp);\n            value = temp.value;\n            index = temp.rest;\n            segment.push(value);\n          }\n\n          if (segment.length === 2) {\n            throw new Error('Found a source, but no line and column');\n          }\n\n          if (segment.length === 3) {\n            throw new Error('Found a source and line, but no column');\n          }\n\n          cachedSegments[str] = segment;\n        }\n\n        // Generated column.\n        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n        previousGeneratedColumn = mapping.generatedColumn;\n\n        if (segment.length > 1) {\n          // Original source.\n          mapping.source = previousSource + segment[1];\n          previousSource += segment[1];\n\n          // Original line.\n          mapping.originalLine = previousOriginalLine + segment[2];\n          previousOriginalLine = mapping.originalLine;\n          // Lines are stored 0-based\n          mapping.originalLine += 1;\n\n          // Original column.\n          mapping.originalColumn = previousOriginalColumn + segment[3];\n          previousOriginalColumn = mapping.originalColumn;\n\n          if (segment.length > 4) {\n            // Original name.\n            mapping.name = previousName + segment[4];\n            previousName += segment[4];\n          }\n        }\n\n        generatedMappings.push(mapping);\n        if (typeof mapping.originalLine === 'number') {\n          originalMappings.push(mapping);\n        }\n      }\n    }\n\n    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);\n    this.__generatedMappings = generatedMappings;\n\n    quickSort(originalMappings, util.compareByOriginalPositions);\n    this.__originalMappings = originalMappings;\n  };\n\n/**\n * Find the mapping that best matches the hypothetical \"needle\" mapping that\n * we are searching for in the given \"haystack\" of mappings.\n */\nBasicSourceMapConsumer.prototype._findMapping =\n  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n                                         aColumnName, aComparator, aBias) {\n    // To return the position we are searching for, we must first find the\n    // mapping for the given position and then return the opposite position it\n    // points to. Because the mappings are sorted, we can use binary search to\n    // find the best mapping.\n\n    if (aNeedle[aLineName] <= 0) {\n      throw new TypeError('Line must be greater than or equal to 1, got '\n                          + aNeedle[aLineName]);\n    }\n    if (aNeedle[aColumnName] < 0) {\n      throw new TypeError('Column must be greater than or equal to 0, got '\n                          + aNeedle[aColumnName]);\n    }\n\n    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n  };\n\n/**\n * Compute the last column for each generated mapping. The last column is\n * inclusive.\n */\nBasicSourceMapConsumer.prototype.computeColumnSpans =\n  function SourceMapConsumer_computeColumnSpans() {\n    for (var index = 0; index < this._generatedMappings.length; ++index) {\n      var mapping = this._generatedMappings[index];\n\n      // Mappings do not contain a field for the last generated columnt. We\n      // can come up with an optimistic estimate, however, by assuming that\n      // mappings are contiguous (i.e. given two consecutive mappings, the\n      // first mapping ends where the second one starts).\n      if (index + 1 < this._generatedMappings.length) {\n        var nextMapping = this._generatedMappings[index + 1];\n\n        if (mapping.generatedLine === nextMapping.generatedLine) {\n          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n          continue;\n        }\n      }\n\n      // The last mapping for each line spans the entire line.\n      mapping.lastGeneratedColumn = Infinity;\n    }\n  };\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nBasicSourceMapConsumer.prototype.originalPositionFor =\n  function SourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._generatedMappings,\n      \"generatedLine\",\n      \"generatedColumn\",\n      util.compareByGeneratedPositionsDeflated,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._generatedMappings[index];\n\n      if (mapping.generatedLine === needle.generatedLine) {\n        var source = util.getArg(mapping, 'source', null);\n        if (source !== null) {\n          source = this._sources.at(source);\n          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n        }\n        var name = util.getArg(mapping, 'name', null);\n        if (name !== null) {\n          name = this._names.at(name);\n        }\n        return {\n          source: source,\n          line: util.getArg(mapping, 'originalLine', null),\n          column: util.getArg(mapping, 'originalColumn', null),\n          name: name\n        };\n      }\n    }\n\n    return {\n      source: null,\n      line: null,\n      column: null,\n      name: null\n    };\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n    if (!this.sourcesContent) {\n      return false;\n    }\n    return this.sourcesContent.length >= this._sources.size() &&\n      !this.sourcesContent.some(function (sc) { return sc == null; });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nBasicSourceMapConsumer.prototype.sourceContentFor =\n  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    if (!this.sourcesContent) {\n      return null;\n    }\n\n    var index = this._findSourceIndex(aSource);\n    if (index >= 0) {\n      return this.sourcesContent[index];\n    }\n\n    var relativeSource = aSource;\n    if (this.sourceRoot != null) {\n      relativeSource = util.relative(this.sourceRoot, relativeSource);\n    }\n\n    var url;\n    if (this.sourceRoot != null\n        && (url = util.urlParse(this.sourceRoot))) {\n      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n      // many users. We can help them out when they expect file:// URIs to\n      // behave like it would if they were running a local HTTP server. See\n      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n      if (url.scheme == \"file\"\n          && this._sources.has(fileUriAbsPath)) {\n        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n      }\n\n      if ((!url.path || url.path == \"/\")\n          && this._sources.has(\"/\" + relativeSource)) {\n        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n      }\n    }\n\n    // This function is used recursively from\n    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n    // don't want to throw if we can't find the source - we just want to\n    // return null, so we provide a flag to exit gracefully.\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nBasicSourceMapConsumer.prototype.generatedPositionFor =\n  function SourceMapConsumer_generatedPositionFor(aArgs) {\n    var source = util.getArg(aArgs, 'source');\n    source = this._findSourceIndex(source);\n    if (source < 0) {\n      return {\n        line: null,\n        column: null,\n        lastColumn: null\n      };\n    }\n\n    var needle = {\n      source: source,\n      originalLine: util.getArg(aArgs, 'line'),\n      originalColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._originalMappings,\n      \"originalLine\",\n      \"originalColumn\",\n      util.compareByOriginalPositions,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (mapping.source === needle.source) {\n        return {\n          line: util.getArg(mapping, 'generatedLine', null),\n          column: util.getArg(mapping, 'generatedColumn', null),\n          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n        };\n      }\n    }\n\n    return {\n      line: null,\n      column: null,\n      lastColumn: null\n    };\n  };\n\nexports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\n/**\n * An IndexedSourceMapConsumer instance represents a parsed source map which\n * we can query for information. It differs from BasicSourceMapConsumer in\n * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n * input.\n *\n * The first parameter is a raw source map (either as a JSON string, or already\n * parsed to an object). According to the spec for indexed source maps, they\n * have the following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - file: Optional. The generated file this source map is associated with.\n *   - sections: A list of section definitions.\n *\n * Each value under the \"sections\" field has two fields:\n *   - offset: The offset into the original specified at which this section\n *       begins to apply, defined as an object with a \"line\" and \"column\"\n *       field.\n *   - map: A source map definition. This source map could also be indexed,\n *       but doesn't have to be.\n *\n * Instead of the \"map\" field, it's also possible to have a \"url\" field\n * specifying a URL to retrieve a source map from, but that's currently\n * unsupported.\n *\n * Here's an example source map, taken from the source map spec[0], but\n * modified to omit a section which uses the \"url\" field.\n *\n *  {\n *    version : 3,\n *    file: \"app.js\",\n *    sections: [{\n *      offset: {line:100, column:10},\n *      map: {\n *        version : 3,\n *        file: \"section.js\",\n *        sources: [\"foo.js\", \"bar.js\"],\n *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n *        mappings: \"AAAA,E;;ABCDE;\"\n *      }\n *    }],\n *  }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n */\nfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sections = util.getArg(sourceMap, 'sections');\n\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n\n  var lastOffset = {\n    line: -1,\n    column: 0\n  };\n  this._sections = sections.map(function (s) {\n    if (s.url) {\n      // The url field will require support for asynchronicity.\n      // See https://github.com/mozilla/source-map/issues/16\n      throw new Error('Support for url field in sections not implemented.');\n    }\n    var offset = util.getArg(s, 'offset');\n    var offsetLine = util.getArg(offset, 'line');\n    var offsetColumn = util.getArg(offset, 'column');\n\n    if (offsetLine < lastOffset.line ||\n        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n      throw new Error('Section offsets must be ordered and non-overlapping.');\n    }\n    lastOffset = offset;\n\n    return {\n      generatedOffset: {\n        // The offset fields are 0-based, but we use 1-based indices when\n        // encoding/decoding from VLQ.\n        generatedLine: offsetLine + 1,\n        generatedColumn: offsetColumn + 1\n      },\n      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n    }\n  });\n}\n\nIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nIndexedSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    var sources = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n        sources.push(this._sections[i].consumer.sources[j]);\n      }\n    }\n    return sources;\n  }\n});\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nIndexedSourceMapConsumer.prototype.originalPositionFor =\n  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    // Find the section containing the generated position we're trying to map\n    // to an original position.\n    var sectionIndex = binarySearch.search(needle, this._sections,\n      function(needle, section) {\n        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n        if (cmp) {\n          return cmp;\n        }\n\n        return (needle.generatedColumn -\n                section.generatedOffset.generatedColumn);\n      });\n    var section = this._sections[sectionIndex];\n\n    if (!section) {\n      return {\n        source: null,\n        line: null,\n        column: null,\n        name: null\n      };\n    }\n\n    return section.consumer.originalPositionFor({\n      line: needle.generatedLine -\n        (section.generatedOffset.generatedLine - 1),\n      column: needle.generatedColumn -\n        (section.generatedOffset.generatedLine === needle.generatedLine\n         ? section.generatedOffset.generatedColumn - 1\n         : 0),\n      bias: aArgs.bias\n    });\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n    return this._sections.every(function (s) {\n      return s.consumer.hasContentsOfAllSources();\n    });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nIndexedSourceMapConsumer.prototype.sourceContentFor =\n  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      var content = section.consumer.sourceContentFor(aSource, true);\n      if (content) {\n        return content;\n      }\n    }\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based. \n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nIndexedSourceMapConsumer.prototype.generatedPositionFor =\n  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      // Only consider this section if the requested source is in the list of\n      // sources of the consumer.\n      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n        continue;\n      }\n      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n      if (generatedPosition) {\n        var ret = {\n          line: generatedPosition.line +\n            (section.generatedOffset.generatedLine - 1),\n          column: generatedPosition.column +\n            (section.generatedOffset.generatedLine === generatedPosition.line\n             ? section.generatedOffset.generatedColumn - 1\n             : 0)\n        };\n        return ret;\n      }\n    }\n\n    return {\n      line: null,\n      column: null\n    };\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nIndexedSourceMapConsumer.prototype._parseMappings =\n  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    this.__generatedMappings = [];\n    this.__originalMappings = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n      var sectionMappings = section.consumer._generatedMappings;\n      for (var j = 0; j < sectionMappings.length; j++) {\n        var mapping = sectionMappings[j];\n\n        var source = section.consumer._sources.at(mapping.source);\n        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n        this._sources.add(source);\n        source = this._sources.indexOf(source);\n\n        var name = null;\n        if (mapping.name) {\n          name = section.consumer._names.at(mapping.name);\n          this._names.add(name);\n          name = this._names.indexOf(name);\n        }\n\n        // The mappings coming from the consumer for the section have\n        // generated positions relative to the start of the section, so we\n        // need to offset them to be relative to the start of the concatenated\n        // generated file.\n        var adjustedMapping = {\n          source: source,\n          generatedLine: mapping.generatedLine +\n            (section.generatedOffset.generatedLine - 1),\n          generatedColumn: mapping.generatedColumn +\n            (section.generatedOffset.generatedLine === mapping.generatedLine\n            ? section.generatedOffset.generatedColumn - 1\n            : 0),\n          originalLine: mapping.originalLine,\n          originalColumn: mapping.originalColumn,\n          name: name\n        };\n\n        this.__generatedMappings.push(adjustedMapping);\n        if (typeof adjustedMapping.originalLine === 'number') {\n          this.__originalMappings.push(adjustedMapping);\n        }\n      }\n    }\n\n    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n  };\n\nexports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-consumer.js\n// module id = 7\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nexports.GREATEST_LOWER_BOUND = 1;\nexports.LEAST_UPPER_BOUND = 2;\n\n/**\n * Recursive implementation of binary search.\n *\n * @param aLow Indices here and lower do not contain the needle.\n * @param aHigh Indices here and higher do not contain the needle.\n * @param aNeedle The element being searched for.\n * @param aHaystack The non-empty array being searched.\n * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n */\nfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n  // This function terminates when one of the following is true:\n  //\n  //   1. We find the exact element we are looking for.\n  //\n  //   2. We did not find the exact element, but we can return the index of\n  //      the next-closest element.\n  //\n  //   3. We did not find the exact element, and there is no next-closest\n  //      element than the one we are searching for, so we return -1.\n  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n  if (cmp === 0) {\n    // Found the element we are looking for.\n    return mid;\n  }\n  else if (cmp > 0) {\n    // Our needle is greater than aHaystack[mid].\n    if (aHigh - mid > 1) {\n      // The element is in the upper half.\n      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // The exact needle element was not found in this haystack. Determine if\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return aHigh < aHaystack.length ? aHigh : -1;\n    } else {\n      return mid;\n    }\n  }\n  else {\n    // Our needle is less than aHaystack[mid].\n    if (mid - aLow > 1) {\n      // The element is in the lower half.\n      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return mid;\n    } else {\n      return aLow < 0 ? -1 : aLow;\n    }\n  }\n}\n\n/**\n * This is an implementation of binary search which will always try and return\n * the index of the closest element if there is no exact hit. This is because\n * mappings between original and generated line/col pairs are single points,\n * and there is an implicit region between each of them, so a miss just means\n * that you aren't on the very start of a region.\n *\n * @param aNeedle The element you are looking for.\n * @param aHaystack The array that is being searched.\n * @param aCompare A function which takes the needle and an element in the\n *     array and returns -1, 0, or 1 depending on whether the needle is less\n *     than, equal to, or greater than the element, respectively.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n */\nexports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n  if (aHaystack.length === 0) {\n    return -1;\n  }\n\n  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n  if (index < 0) {\n    return -1;\n  }\n\n  // We have found either the exact element, or the next-closest element than\n  // the one we are searching for. However, there may be more than one such\n  // element. Make sure we always return the smallest of these.\n  while (index - 1 >= 0) {\n    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n      break;\n    }\n    --index;\n  }\n\n  return index;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/binary-search.js\n// module id = 8\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n// It turns out that some (most?) JavaScript engines don't self-host\n// `Array.prototype.sort`. This makes sense because C++ will likely remain\n// faster than JS when doing raw CPU-intensive sorting. However, when using a\n// custom comparator function, calling back and forth between the VM's C++ and\n// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n// worse generated code for the comparator function than would be optimal. In\n// fact, when sorting with a comparator, these costs outweigh the benefits of\n// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n// a ~3500ms mean speed-up in `bench/bench.html`.\n\n/**\n * Swap the elements indexed by `x` and `y` in the array `ary`.\n *\n * @param {Array} ary\n *        The array.\n * @param {Number} x\n *        The index of the first item.\n * @param {Number} y\n *        The index of the second item.\n */\nfunction swap(ary, x, y) {\n  var temp = ary[x];\n  ary[x] = ary[y];\n  ary[y] = temp;\n}\n\n/**\n * Returns a random integer within the range `low .. high` inclusive.\n *\n * @param {Number} low\n *        The lower bound on the range.\n * @param {Number} high\n *        The upper bound on the range.\n */\nfunction randomIntInRange(low, high) {\n  return Math.round(low + (Math.random() * (high - low)));\n}\n\n/**\n * The Quick Sort algorithm.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n * @param {Number} p\n *        Start index of the array\n * @param {Number} r\n *        End index of the array\n */\nfunction doQuickSort(ary, comparator, p, r) {\n  // If our lower bound is less than our upper bound, we (1) partition the\n  // array into two pieces and (2) recurse on each half. If it is not, this is\n  // the empty array and our base case.\n\n  if (p < r) {\n    // (1) Partitioning.\n    //\n    // The partitioning chooses a pivot between `p` and `r` and moves all\n    // elements that are less than or equal to the pivot to the before it, and\n    // all the elements that are greater than it after it. The effect is that\n    // once partition is done, the pivot is in the exact place it will be when\n    // the array is put in sorted order, and it will not need to be moved\n    // again. This runs in O(n) time.\n\n    // Always choose a random pivot so that an input array which is reverse\n    // sorted does not cause O(n^2) running time.\n    var pivotIndex = randomIntInRange(p, r);\n    var i = p - 1;\n\n    swap(ary, pivotIndex, r);\n    var pivot = ary[r];\n\n    // Immediately after `j` is incremented in this loop, the following hold\n    // true:\n    //\n    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n    //\n    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n    for (var j = p; j < r; j++) {\n      if (comparator(ary[j], pivot) <= 0) {\n        i += 1;\n        swap(ary, i, j);\n      }\n    }\n\n    swap(ary, i + 1, j);\n    var q = i + 1;\n\n    // (2) Recurse on each half.\n\n    doQuickSort(ary, comparator, p, q - 1);\n    doQuickSort(ary, comparator, q + 1, r);\n  }\n}\n\n/**\n * Sort the given array in-place with the given comparator function.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n */\nexports.quickSort = function (ary, comparator) {\n  doQuickSort(ary, comparator, 0, ary.length - 1);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/quick-sort.js\n// module id = 9\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;\nvar util = require('./util');\n\n// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n// operating systems these days (capturing the result).\nvar REGEX_NEWLINE = /(\\r?\\n)/;\n\n// Newline character code for charCodeAt() comparisons\nvar NEWLINE_CODE = 10;\n\n// Private symbol for identifying `SourceNode`s when multiple versions of\n// the source-map library are loaded. This MUST NOT CHANGE across\n// versions!\nvar isSourceNode = \"$$$isSourceNode$$$\";\n\n/**\n * SourceNodes provide a way to abstract over interpolating/concatenating\n * snippets of generated JavaScript source code while maintaining the line and\n * column information associated with the original source code.\n *\n * @param aLine The original line number.\n * @param aColumn The original column number.\n * @param aSource The original source's filename.\n * @param aChunks Optional. An array of strings which are snippets of\n *        generated JS, or other SourceNodes.\n * @param aName The original identifier.\n */\nfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n  this.children = [];\n  this.sourceContents = {};\n  this.line = aLine == null ? null : aLine;\n  this.column = aColumn == null ? null : aColumn;\n  this.source = aSource == null ? null : aSource;\n  this.name = aName == null ? null : aName;\n  this[isSourceNode] = true;\n  if (aChunks != null) this.add(aChunks);\n}\n\n/**\n * Creates a SourceNode from generated code and a SourceMapConsumer.\n *\n * @param aGeneratedCode The generated code\n * @param aSourceMapConsumer The SourceMap for the generated code\n * @param aRelativePath Optional. The path that relative sources in the\n *        SourceMapConsumer should be relative to.\n */\nSourceNode.fromStringWithSourceMap =\n  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n    // The SourceNode we want to fill with the generated code\n    // and the SourceMap\n    var node = new SourceNode();\n\n    // All even indices of this array are one line of the generated code,\n    // while all odd indices are the newlines between two adjacent lines\n    // (since `REGEX_NEWLINE` captures its match).\n    // Processed fragments are accessed by calling `shiftNextLine`.\n    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n    var remainingLinesIndex = 0;\n    var shiftNextLine = function() {\n      var lineContents = getNextLine();\n      // The last line of a file might not have a newline.\n      var newLine = getNextLine() || \"\";\n      return lineContents + newLine;\n\n      function getNextLine() {\n        return remainingLinesIndex < remainingLines.length ?\n            remainingLines[remainingLinesIndex++] : undefined;\n      }\n    };\n\n    // We need to remember the position of \"remainingLines\"\n    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\n    // The generate SourceNodes we need a code range.\n    // To extract it current and last mapping is used.\n    // Here we store the last mapping.\n    var lastMapping = null;\n\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      if (lastMapping !== null) {\n        // We add the code from \"lastMapping\" to \"mapping\":\n        // First check if there is a new line in between.\n        if (lastGeneratedLine < mapping.generatedLine) {\n          // Associate first line with \"lastMapping\"\n          addMappingWithCode(lastMapping, shiftNextLine());\n          lastGeneratedLine++;\n          lastGeneratedColumn = 0;\n          // The remaining code is added without mapping\n        } else {\n          // There is no new line in between.\n          // Associate the code between \"lastGeneratedColumn\" and\n          // \"mapping.generatedColumn\" with \"lastMapping\"\n          var nextLine = remainingLines[remainingLinesIndex] || '';\n          var code = nextLine.substr(0, mapping.generatedColumn -\n                                        lastGeneratedColumn);\n          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n                                              lastGeneratedColumn);\n          lastGeneratedColumn = mapping.generatedColumn;\n          addMappingWithCode(lastMapping, code);\n          // No more remaining code, continue\n          lastMapping = mapping;\n          return;\n        }\n      }\n      // We add the generated code until the first mapping\n      // to the SourceNode without any mapping.\n      // Each line is added as separate string.\n      while (lastGeneratedLine < mapping.generatedLine) {\n        node.add(shiftNextLine());\n        lastGeneratedLine++;\n      }\n      if (lastGeneratedColumn < mapping.generatedColumn) {\n        var nextLine = remainingLines[remainingLinesIndex] || '';\n        node.add(nextLine.substr(0, mapping.generatedColumn));\n        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n        lastGeneratedColumn = mapping.generatedColumn;\n      }\n      lastMapping = mapping;\n    }, this);\n    // We have processed all mappings.\n    if (remainingLinesIndex < remainingLines.length) {\n      if (lastMapping) {\n        // Associate the remaining code in the current line with \"lastMapping\"\n        addMappingWithCode(lastMapping, shiftNextLine());\n      }\n      // and add the remaining lines without any mapping\n      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n    }\n\n    // Copy sourcesContent into SourceNode\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aRelativePath != null) {\n          sourceFile = util.join(aRelativePath, sourceFile);\n        }\n        node.setSourceContent(sourceFile, content);\n      }\n    });\n\n    return node;\n\n    function addMappingWithCode(mapping, code) {\n      if (mapping === null || mapping.source === undefined) {\n        node.add(code);\n      } else {\n        var source = aRelativePath\n          ? util.join(aRelativePath, mapping.source)\n          : mapping.source;\n        node.add(new SourceNode(mapping.originalLine,\n                                mapping.originalColumn,\n                                source,\n                                code,\n                                mapping.name));\n      }\n    }\n  };\n\n/**\n * Add a chunk of generated JS to this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.add = function SourceNode_add(aChunk) {\n  if (Array.isArray(aChunk)) {\n    aChunk.forEach(function (chunk) {\n      this.add(chunk);\n    }, this);\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    if (aChunk) {\n      this.children.push(aChunk);\n    }\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Add a chunk of generated JS to the beginning of this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n  if (Array.isArray(aChunk)) {\n    for (var i = aChunk.length-1; i >= 0; i--) {\n      this.prepend(aChunk[i]);\n    }\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    this.children.unshift(aChunk);\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Walk over the tree of JS snippets in this node and its children. The\n * walking function is called once for each snippet of JS and is passed that\n * snippet and the its original associated source's line/column location.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n  var chunk;\n  for (var i = 0, len = this.children.length; i < len; i++) {\n    chunk = this.children[i];\n    if (chunk[isSourceNode]) {\n      chunk.walk(aFn);\n    }\n    else {\n      if (chunk !== '') {\n        aFn(chunk, { source: this.source,\n                     line: this.line,\n                     column: this.column,\n                     name: this.name });\n      }\n    }\n  }\n};\n\n/**\n * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n * each of `this.children`.\n *\n * @param aSep The separator.\n */\nSourceNode.prototype.join = function SourceNode_join(aSep) {\n  var newChildren;\n  var i;\n  var len = this.children.length;\n  if (len > 0) {\n    newChildren = [];\n    for (i = 0; i < len-1; i++) {\n      newChildren.push(this.children[i]);\n      newChildren.push(aSep);\n    }\n    newChildren.push(this.children[i]);\n    this.children = newChildren;\n  }\n  return this;\n};\n\n/**\n * Call String.prototype.replace on the very right-most source snippet. Useful\n * for trimming whitespace from the end of a source node, etc.\n *\n * @param aPattern The pattern to replace.\n * @param aReplacement The thing to replace the pattern with.\n */\nSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n  var lastChild = this.children[this.children.length - 1];\n  if (lastChild[isSourceNode]) {\n    lastChild.replaceRight(aPattern, aReplacement);\n  }\n  else if (typeof lastChild === 'string') {\n    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n  }\n  else {\n    this.children.push(''.replace(aPattern, aReplacement));\n  }\n  return this;\n};\n\n/**\n * Set the source content for a source file. This will be added to the SourceMapGenerator\n * in the sourcesContent field.\n *\n * @param aSourceFile The filename of the source file\n * @param aSourceContent The content of the source file\n */\nSourceNode.prototype.setSourceContent =\n  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n  };\n\n/**\n * Walk over the tree of SourceNodes. The walking function is called for each\n * source file content and is passed the filename and source content.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walkSourceContents =\n  function SourceNode_walkSourceContents(aFn) {\n    for (var i = 0, len = this.children.length; i < len; i++) {\n      if (this.children[i][isSourceNode]) {\n        this.children[i].walkSourceContents(aFn);\n      }\n    }\n\n    var sources = Object.keys(this.sourceContents);\n    for (var i = 0, len = sources.length; i < len; i++) {\n      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n    }\n  };\n\n/**\n * Return the string representation of this source node. Walks over the tree\n * and concatenates all the various snippets together to one string.\n */\nSourceNode.prototype.toString = function SourceNode_toString() {\n  var str = \"\";\n  this.walk(function (chunk) {\n    str += chunk;\n  });\n  return str;\n};\n\n/**\n * Returns the string representation of this source node along with a source\n * map.\n */\nSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n  var generated = {\n    code: \"\",\n    line: 1,\n    column: 0\n  };\n  var map = new SourceMapGenerator(aArgs);\n  var sourceMappingActive = false;\n  var lastOriginalSource = null;\n  var lastOriginalLine = null;\n  var lastOriginalColumn = null;\n  var lastOriginalName = null;\n  this.walk(function (chunk, original) {\n    generated.code += chunk;\n    if (original.source !== null\n        && original.line !== null\n        && original.column !== null) {\n      if(lastOriginalSource !== original.source\n         || lastOriginalLine !== original.line\n         || lastOriginalColumn !== original.column\n         || lastOriginalName !== original.name) {\n        map.addMapping({\n          source: original.source,\n          original: {\n            line: original.line,\n            column: original.column\n          },\n          generated: {\n            line: generated.line,\n            column: generated.column\n          },\n          name: original.name\n        });\n      }\n      lastOriginalSource = original.source;\n      lastOriginalLine = original.line;\n      lastOriginalColumn = original.column;\n      lastOriginalName = original.name;\n      sourceMappingActive = true;\n    } else if (sourceMappingActive) {\n      map.addMapping({\n        generated: {\n          line: generated.line,\n          column: generated.column\n        }\n      });\n      lastOriginalSource = null;\n      sourceMappingActive = false;\n    }\n    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n        generated.line++;\n        generated.column = 0;\n        // Mappings end at eol\n        if (idx + 1 === length) {\n          lastOriginalSource = null;\n          sourceMappingActive = false;\n        } else if (sourceMappingActive) {\n          map.addMapping({\n            source: original.source,\n            original: {\n              line: original.line,\n              column: original.column\n            },\n            generated: {\n              line: generated.line,\n              column: generated.column\n            },\n            name: original.name\n          });\n        }\n      } else {\n        generated.column++;\n      }\n    }\n  });\n  this.walkSourceContents(function (sourceFile, sourceContent) {\n    map.setSourceContent(sourceFile, sourceContent);\n  });\n\n  return { code: generated.code, map: map };\n};\n\nexports.SourceNode = SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-node.js\n// module id = 10\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/array-set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/array-set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbd5c81cae66fa6401f871ac7fb02e96fdb9c213
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/array-set.js"
@@ -0,0 +1,121 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+var has = Object.prototype.hasOwnProperty;
+var hasNativeMap = typeof Map !== "undefined";
+
+/**
+ * A data structure which is a combination of an array and a set. Adding a new
+ * member is O(1), testing for membership is O(1), and finding the index of an
+ * element is O(1). Removing elements from the set is not supported. Only
+ * strings are supported for membership.
+ */
+function ArraySet() {
+  this._array = [];
+  this._set = hasNativeMap ? new Map() : Object.create(null);
+}
+
+/**
+ * Static method for creating ArraySet instances from an existing array.
+ */
+ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
+  var set = new ArraySet();
+  for (var i = 0, len = aArray.length; i < len; i++) {
+    set.add(aArray[i], aAllowDuplicates);
+  }
+  return set;
+};
+
+/**
+ * Return how many unique items are in this ArraySet. If duplicates have been
+ * added, than those do not count towards the size.
+ *
+ * @returns Number
+ */
+ArraySet.prototype.size = function ArraySet_size() {
+  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
+};
+
+/**
+ * Add the given string to this set.
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
+  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);
+  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
+  var idx = this._array.length;
+  if (!isDuplicate || aAllowDuplicates) {
+    this._array.push(aStr);
+  }
+  if (!isDuplicate) {
+    if (hasNativeMap) {
+      this._set.set(aStr, idx);
+    } else {
+      this._set[sStr] = idx;
+    }
+  }
+};
+
+/**
+ * Is the given string a member of this set?
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.has = function ArraySet_has(aStr) {
+  if (hasNativeMap) {
+    return this._set.has(aStr);
+  } else {
+    var sStr = util.toSetString(aStr);
+    return has.call(this._set, sStr);
+  }
+};
+
+/**
+ * What is the index of the given string in the array?
+ *
+ * @param String aStr
+ */
+ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
+  if (hasNativeMap) {
+    var idx = this._set.get(aStr);
+    if (idx >= 0) {
+        return idx;
+    }
+  } else {
+    var sStr = util.toSetString(aStr);
+    if (has.call(this._set, sStr)) {
+      return this._set[sStr];
+    }
+  }
+
+  throw new Error('"' + aStr + '" is not in the set.');
+};
+
+/**
+ * What is the element at the given index?
+ *
+ * @param Number aIdx
+ */
+ArraySet.prototype.at = function ArraySet_at(aIdx) {
+  if (aIdx >= 0 && aIdx < this._array.length) {
+    return this._array[aIdx];
+  }
+  throw new Error('No element indexed by ' + aIdx);
+};
+
+/**
+ * Returns the array representation of this set (which has the proper indices
+ * indicated by indexOf). Note that this is a copy of the internal array used
+ * for storing the members so that no one can mess with internal state.
+ */
+ArraySet.prototype.toArray = function ArraySet_toArray() {
+  return this._array.slice();
+};
+
+exports.ArraySet = ArraySet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64-vlq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64-vlq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..612b404018ece911ab71fc0a8db326d16e6b1287
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64-vlq.js"
@@ -0,0 +1,140 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ *
+ * Based on the Base 64 VLQ implementation in Closure Compiler:
+ * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+ *
+ * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of Google Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var base64 = require('./base64');
+
+// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+// length quantities we use in the source map spec, the first bit is the sign,
+// the next four bits are the actual value, and the 6th bit is the
+// continuation bit. The continuation bit tells us whether there are more
+// digits in this value following this digit.
+//
+//   Continuation
+//   |    Sign
+//   |    |
+//   V    V
+//   101011
+
+var VLQ_BASE_SHIFT = 5;
+
+// binary: 100000
+var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+// binary: 011111
+var VLQ_BASE_MASK = VLQ_BASE - 1;
+
+// binary: 100000
+var VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+/**
+ * Converts from a two-complement value to a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+ *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+ */
+function toVLQSigned(aValue) {
+  return aValue < 0
+    ? ((-aValue) << 1) + 1
+    : (aValue << 1) + 0;
+}
+
+/**
+ * Converts to a two-complement value from a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+ *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+ */
+function fromVLQSigned(aValue) {
+  var isNegative = (aValue & 1) === 1;
+  var shifted = aValue >> 1;
+  return isNegative
+    ? -shifted
+    : shifted;
+}
+
+/**
+ * Returns the base 64 VLQ encoded value.
+ */
+exports.encode = function base64VLQ_encode(aValue) {
+  var encoded = "";
+  var digit;
+
+  var vlq = toVLQSigned(aValue);
+
+  do {
+    digit = vlq & VLQ_BASE_MASK;
+    vlq >>>= VLQ_BASE_SHIFT;
+    if (vlq > 0) {
+      // There are still more digits in this value, so we must make sure the
+      // continuation bit is marked.
+      digit |= VLQ_CONTINUATION_BIT;
+    }
+    encoded += base64.encode(digit);
+  } while (vlq > 0);
+
+  return encoded;
+};
+
+/**
+ * Decodes the next base 64 VLQ value from the given string and returns the
+ * value and the rest of the string via the out parameter.
+ */
+exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
+  var strLen = aStr.length;
+  var result = 0;
+  var shift = 0;
+  var continuation, digit;
+
+  do {
+    if (aIndex >= strLen) {
+      throw new Error("Expected more digits in base 64 VLQ value.");
+    }
+
+    digit = base64.decode(aStr.charCodeAt(aIndex++));
+    if (digit === -1) {
+      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
+    }
+
+    continuation = !!(digit & VLQ_CONTINUATION_BIT);
+    digit &= VLQ_BASE_MASK;
+    result = result + (digit << shift);
+    shift += VLQ_BASE_SHIFT;
+  } while (continuation);
+
+  aOutParam.value = fromVLQSigned(result);
+  aOutParam.rest = aIndex;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8aa86b30264363990334a7df0aa0d0c9cc1aecfc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/base64.js"
@@ -0,0 +1,67 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');
+
+/**
+ * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+ */
+exports.encode = function (number) {
+  if (0 <= number && number < intToCharMap.length) {
+    return intToCharMap[number];
+  }
+  throw new TypeError("Must be between 0 and 63: " + number);
+};
+
+/**
+ * Decode a single base 64 character code digit to an integer. Returns -1 on
+ * failure.
+ */
+exports.decode = function (charCode) {
+  var bigA = 65;     // 'A'
+  var bigZ = 90;     // 'Z'
+
+  var littleA = 97;  // 'a'
+  var littleZ = 122; // 'z'
+
+  var zero = 48;     // '0'
+  var nine = 57;     // '9'
+
+  var plus = 43;     // '+'
+  var slash = 47;    // '/'
+
+  var littleOffset = 26;
+  var numberOffset = 52;
+
+  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
+  if (bigA <= charCode && charCode <= bigZ) {
+    return (charCode - bigA);
+  }
+
+  // 26 - 51: abcdefghijklmnopqrstuvwxyz
+  if (littleA <= charCode && charCode <= littleZ) {
+    return (charCode - littleA + littleOffset);
+  }
+
+  // 52 - 61: 0123456789
+  if (zero <= charCode && charCode <= nine) {
+    return (charCode - zero + numberOffset);
+  }
+
+  // 62: +
+  if (charCode == plus) {
+    return 62;
+  }
+
+  // 63: /
+  if (charCode == slash) {
+    return 63;
+  }
+
+  // Invalid base64 digit.
+  return -1;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/binary-search.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/binary-search.js"
new file mode 100644
index 0000000000000000000000000000000000000000..010ac941e1568d59c89b67cb649051a14608ee79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/binary-search.js"
@@ -0,0 +1,111 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+exports.GREATEST_LOWER_BOUND = 1;
+exports.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Recursive implementation of binary search.
+ *
+ * @param aLow Indices here and lower do not contain the needle.
+ * @param aHigh Indices here and higher do not contain the needle.
+ * @param aNeedle The element being searched for.
+ * @param aHaystack The non-empty array being searched.
+ * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ */
+function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+  // This function terminates when one of the following is true:
+  //
+  //   1. We find the exact element we are looking for.
+  //
+  //   2. We did not find the exact element, but we can return the index of
+  //      the next-closest element.
+  //
+  //   3. We did not find the exact element, and there is no next-closest
+  //      element than the one we are searching for, so we return -1.
+  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
+  var cmp = aCompare(aNeedle, aHaystack[mid], true);
+  if (cmp === 0) {
+    // Found the element we are looking for.
+    return mid;
+  }
+  else if (cmp > 0) {
+    // Our needle is greater than aHaystack[mid].
+    if (aHigh - mid > 1) {
+      // The element is in the upper half.
+      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // The exact needle element was not found in this haystack. Determine if
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return aHigh < aHaystack.length ? aHigh : -1;
+    } else {
+      return mid;
+    }
+  }
+  else {
+    // Our needle is less than aHaystack[mid].
+    if (mid - aLow > 1) {
+      // The element is in the lower half.
+      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return mid;
+    } else {
+      return aLow < 0 ? -1 : aLow;
+    }
+  }
+}
+
+/**
+ * This is an implementation of binary search which will always try and return
+ * the index of the closest element if there is no exact hit. This is because
+ * mappings between original and generated line/col pairs are single points,
+ * and there is an implicit region between each of them, so a miss just means
+ * that you aren't on the very start of a region.
+ *
+ * @param aNeedle The element you are looking for.
+ * @param aHaystack The array that is being searched.
+ * @param aCompare A function which takes the needle and an element in the
+ *     array and returns -1, 0, or 1 depending on whether the needle is less
+ *     than, equal to, or greater than the element, respectively.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+ */
+exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+  if (aHaystack.length === 0) {
+    return -1;
+  }
+
+  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+  if (index < 0) {
+    return -1;
+  }
+
+  // We have found either the exact element, or the next-closest element than
+  // the one we are searching for. However, there may be more than one such
+  // element. Make sure we always return the smallest of these.
+  while (index - 1 >= 0) {
+    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+      break;
+    }
+    --index;
+  }
+
+  return index;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/mapping-list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/mapping-list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..06d1274a025a8a30879f31c9c6703a14f79f73b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/mapping-list.js"
@@ -0,0 +1,79 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+
+/**
+ * Determine whether mappingB is after mappingA with respect to generated
+ * position.
+ */
+function generatedPositionAfter(mappingA, mappingB) {
+  // Optimized for most common case
+  var lineA = mappingA.generatedLine;
+  var lineB = mappingB.generatedLine;
+  var columnA = mappingA.generatedColumn;
+  var columnB = mappingB.generatedColumn;
+  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+}
+
+/**
+ * A data structure to provide a sorted view of accumulated mappings in a
+ * performance conscious manner. It trades a neglibable overhead in general
+ * case for a large speedup in case of mappings being added in order.
+ */
+function MappingList() {
+  this._array = [];
+  this._sorted = true;
+  // Serves as infimum
+  this._last = {generatedLine: -1, generatedColumn: 0};
+}
+
+/**
+ * Iterate through internal items. This method takes the same arguments that
+ * `Array.prototype.forEach` takes.
+ *
+ * NOTE: The order of the mappings is NOT guaranteed.
+ */
+MappingList.prototype.unsortedForEach =
+  function MappingList_forEach(aCallback, aThisArg) {
+    this._array.forEach(aCallback, aThisArg);
+  };
+
+/**
+ * Add the given source mapping.
+ *
+ * @param Object aMapping
+ */
+MappingList.prototype.add = function MappingList_add(aMapping) {
+  if (generatedPositionAfter(this._last, aMapping)) {
+    this._last = aMapping;
+    this._array.push(aMapping);
+  } else {
+    this._sorted = false;
+    this._array.push(aMapping);
+  }
+};
+
+/**
+ * Returns the flat, sorted array of mappings. The mappings are sorted by
+ * generated position.
+ *
+ * WARNING: This method returns internal data without copying, for
+ * performance. The return value must NOT be mutated, and should be treated as
+ * an immutable borrow. If you want to take ownership, you must make your own
+ * copy.
+ */
+MappingList.prototype.toArray = function MappingList_toArray() {
+  if (!this._sorted) {
+    this._array.sort(util.compareByGeneratedPositionsInflated);
+    this._sorted = true;
+  }
+  return this._array;
+};
+
+exports.MappingList = MappingList;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/quick-sort.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/quick-sort.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6a7caadbbdbea1865cfb947cb21fbf0c8da1289a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/quick-sort.js"
@@ -0,0 +1,114 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+// It turns out that some (most?) JavaScript engines don't self-host
+// `Array.prototype.sort`. This makes sense because C++ will likely remain
+// faster than JS when doing raw CPU-intensive sorting. However, when using a
+// custom comparator function, calling back and forth between the VM's C++ and
+// JIT'd JS is rather slow *and* loses JIT type information, resulting in
+// worse generated code for the comparator function than would be optimal. In
+// fact, when sorting with a comparator, these costs outweigh the benefits of
+// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
+// a ~3500ms mean speed-up in `bench/bench.html`.
+
+/**
+ * Swap the elements indexed by `x` and `y` in the array `ary`.
+ *
+ * @param {Array} ary
+ *        The array.
+ * @param {Number} x
+ *        The index of the first item.
+ * @param {Number} y
+ *        The index of the second item.
+ */
+function swap(ary, x, y) {
+  var temp = ary[x];
+  ary[x] = ary[y];
+  ary[y] = temp;
+}
+
+/**
+ * Returns a random integer within the range `low .. high` inclusive.
+ *
+ * @param {Number} low
+ *        The lower bound on the range.
+ * @param {Number} high
+ *        The upper bound on the range.
+ */
+function randomIntInRange(low, high) {
+  return Math.round(low + (Math.random() * (high - low)));
+}
+
+/**
+ * The Quick Sort algorithm.
+ *
+ * @param {Array} ary
+ *        An array to sort.
+ * @param {function} comparator
+ *        Function to use to compare two items.
+ * @param {Number} p
+ *        Start index of the array
+ * @param {Number} r
+ *        End index of the array
+ */
+function doQuickSort(ary, comparator, p, r) {
+  // If our lower bound is less than our upper bound, we (1) partition the
+  // array into two pieces and (2) recurse on each half. If it is not, this is
+  // the empty array and our base case.
+
+  if (p < r) {
+    // (1) Partitioning.
+    //
+    // The partitioning chooses a pivot between `p` and `r` and moves all
+    // elements that are less than or equal to the pivot to the before it, and
+    // all the elements that are greater than it after it. The effect is that
+    // once partition is done, the pivot is in the exact place it will be when
+    // the array is put in sorted order, and it will not need to be moved
+    // again. This runs in O(n) time.
+
+    // Always choose a random pivot so that an input array which is reverse
+    // sorted does not cause O(n^2) running time.
+    var pivotIndex = randomIntInRange(p, r);
+    var i = p - 1;
+
+    swap(ary, pivotIndex, r);
+    var pivot = ary[r];
+
+    // Immediately after `j` is incremented in this loop, the following hold
+    // true:
+    //
+    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
+    //
+    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
+    for (var j = p; j < r; j++) {
+      if (comparator(ary[j], pivot) <= 0) {
+        i += 1;
+        swap(ary, i, j);
+      }
+    }
+
+    swap(ary, i + 1, j);
+    var q = i + 1;
+
+    // (2) Recurse on each half.
+
+    doQuickSort(ary, comparator, p, q - 1);
+    doQuickSort(ary, comparator, q + 1, r);
+  }
+}
+
+/**
+ * Sort the given array in-place with the given comparator function.
+ *
+ * @param {Array} ary
+ *        An array to sort.
+ * @param {function} comparator
+ *        Function to use to compare two items.
+ */
+exports.quickSort = function (ary, comparator) {
+  doQuickSort(ary, comparator, 0, ary.length - 1);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-consumer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-consumer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b99d1da7feac7c5345af8945ed047c7c054c0ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-consumer.js"
@@ -0,0 +1,1145 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var util = require('./util');
+var binarySearch = require('./binary-search');
+var ArraySet = require('./array-set').ArraySet;
+var base64VLQ = require('./base64-vlq');
+var quickSort = require('./quick-sort').quickSort;
+
+function SourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  return sourceMap.sections != null
+    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+}
+
+SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
+  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+}
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+SourceMapConsumer.prototype._version = 3;
+
+// `__generatedMappings` and `__originalMappings` are arrays that hold the
+// parsed mapping coordinates from the source map's "mappings" attribute. They
+// are lazily instantiated, accessed via the `_generatedMappings` and
+// `_originalMappings` getters respectively, and we only parse the mappings
+// and create these arrays once queried for a source location. We jump through
+// these hoops because there can be many thousands of mappings, and parsing
+// them is expensive, so we only want to do it if we must.
+//
+// Each object in the arrays is of the form:
+//
+//     {
+//       generatedLine: The line number in the generated code,
+//       generatedColumn: The column number in the generated code,
+//       source: The path to the original source file that generated this
+//               chunk of code,
+//       originalLine: The line number in the original source that
+//                     corresponds to this chunk of generated code,
+//       originalColumn: The column number in the original source that
+//                       corresponds to this chunk of generated code,
+//       name: The name of the original symbol which generated this chunk of
+//             code.
+//     }
+//
+// All properties except for `generatedLine` and `generatedColumn` can be
+// `null`.
+//
+// `_generatedMappings` is ordered by the generated positions.
+//
+// `_originalMappings` is ordered by the original positions.
+
+SourceMapConsumer.prototype.__generatedMappings = null;
+Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
+  configurable: true,
+  enumerable: true,
+  get: function () {
+    if (!this.__generatedMappings) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__generatedMappings;
+  }
+});
+
+SourceMapConsumer.prototype.__originalMappings = null;
+Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
+  configurable: true,
+  enumerable: true,
+  get: function () {
+    if (!this.__originalMappings) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__originalMappings;
+  }
+});
+
+SourceMapConsumer.prototype._charIsMappingSeparator =
+  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
+    var c = aStr.charAt(index);
+    return c === ";" || c === ",";
+  };
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+SourceMapConsumer.prototype._parseMappings =
+  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    throw new Error("Subclasses must implement _parseMappings");
+  };
+
+SourceMapConsumer.GENERATED_ORDER = 1;
+SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Iterate over each mapping between an original source/line/column and a
+ * generated line/column in this source map.
+ *
+ * @param Function aCallback
+ *        The function that is called with each mapping.
+ * @param Object aContext
+ *        Optional. If specified, this object will be the value of `this` every
+ *        time that `aCallback` is called.
+ * @param aOrder
+ *        Either `SourceMapConsumer.GENERATED_ORDER` or
+ *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+ *        iterate over the mappings sorted by the generated file's line/column
+ *        order or the original's source/line/column order, respectively. Defaults to
+ *        `SourceMapConsumer.GENERATED_ORDER`.
+ */
+SourceMapConsumer.prototype.eachMapping =
+  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
+    var context = aContext || null;
+    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+    var mappings;
+    switch (order) {
+    case SourceMapConsumer.GENERATED_ORDER:
+      mappings = this._generatedMappings;
+      break;
+    case SourceMapConsumer.ORIGINAL_ORDER:
+      mappings = this._originalMappings;
+      break;
+    default:
+      throw new Error("Unknown order of iteration.");
+    }
+
+    var sourceRoot = this.sourceRoot;
+    mappings.map(function (mapping) {
+      var source = mapping.source === null ? null : this._sources.at(mapping.source);
+      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+      return {
+        source: source,
+        generatedLine: mapping.generatedLine,
+        generatedColumn: mapping.generatedColumn,
+        originalLine: mapping.originalLine,
+        originalColumn: mapping.originalColumn,
+        name: mapping.name === null ? null : this._names.at(mapping.name)
+      };
+    }, this).forEach(aCallback, context);
+  };
+
+/**
+ * Returns all generated line and column information for the original source,
+ * line, and column provided. If no column is provided, returns all mappings
+ * corresponding to a either the line we are searching for or the next
+ * closest line that has any mappings. Otherwise, returns all mappings
+ * corresponding to the given line and either the column we are searching for
+ * or the next closest column that has any offsets.
+ *
+ * The only argument is an object with the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number is 1-based.
+ *   - column: Optional. the column number in the original source.
+ *    The column number is 0-based.
+ *
+ * and an array of objects is returned, each with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *    line number is 1-based.
+ *   - column: The column number in the generated source, or null.
+ *    The column number is 0-based.
+ */
+SourceMapConsumer.prototype.allGeneratedPositionsFor =
+  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
+    var line = util.getArg(aArgs, 'line');
+
+    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+    // returns the index of the closest mapping less than the needle. By
+    // setting needle.originalColumn to 0, we thus find the last mapping for
+    // the given line, provided such a mapping exists.
+    var needle = {
+      source: util.getArg(aArgs, 'source'),
+      originalLine: line,
+      originalColumn: util.getArg(aArgs, 'column', 0)
+    };
+
+    needle.source = this._findSourceIndex(needle.source);
+    if (needle.source < 0) {
+      return [];
+    }
+
+    var mappings = [];
+
+    var index = this._findMapping(needle,
+                                  this._originalMappings,
+                                  "originalLine",
+                                  "originalColumn",
+                                  util.compareByOriginalPositions,
+                                  binarySearch.LEAST_UPPER_BOUND);
+    if (index >= 0) {
+      var mapping = this._originalMappings[index];
+
+      if (aArgs.column === undefined) {
+        var originalLine = mapping.originalLine;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we found. Since
+        // mappings are sorted, this is guaranteed to find all mappings for
+        // the line we found.
+        while (mapping && mapping.originalLine === originalLine) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      } else {
+        var originalColumn = mapping.originalColumn;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we were searching for.
+        // Since mappings are sorted, this is guaranteed to find all mappings for
+        // the line we are searching for.
+        while (mapping &&
+               mapping.originalLine === line &&
+               mapping.originalColumn == originalColumn) {
+          mappings.push({
+            line: util.getArg(mapping, 'generatedLine', null),
+            column: util.getArg(mapping, 'generatedColumn', null),
+            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      }
+    }
+
+    return mappings;
+  };
+
+exports.SourceMapConsumer = SourceMapConsumer;
+
+/**
+ * A BasicSourceMapConsumer instance represents a parsed source map which we can
+ * query for information about the original file positions by giving it a file
+ * position in the generated source.
+ *
+ * The first parameter is the raw source map (either as a JSON string, or
+ * already parsed to an object). According to the spec, source maps have the
+ * following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - sources: An array of URLs to the original source files.
+ *   - names: An array of identifiers which can be referrenced by individual mappings.
+ *   - sourceRoot: Optional. The URL root from which all sources are relative.
+ *   - sourcesContent: Optional. An array of contents of the original source files.
+ *   - mappings: A string of base64 VLQs which contain the actual mappings.
+ *   - file: Optional. The generated file this source map is associated with.
+ *
+ * Here is an example source map, taken from the source map spec[0]:
+ *
+ *     {
+ *       version : 3,
+ *       file: "out.js",
+ *       sourceRoot : "",
+ *       sources: ["foo.js", "bar.js"],
+ *       names: ["src", "maps", "are", "fun"],
+ *       mappings: "AA,AB;;ABCDE;"
+ *     }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+ */
+function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  var version = util.getArg(sourceMap, 'version');
+  var sources = util.getArg(sourceMap, 'sources');
+  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+  // requires the array) to play nice here.
+  var names = util.getArg(sourceMap, 'names', []);
+  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
+  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
+  var mappings = util.getArg(sourceMap, 'mappings');
+  var file = util.getArg(sourceMap, 'file', null);
+
+  // Once again, Sass deviates from the spec and supplies the version as a
+  // string rather than a number, so we use loose equality checking here.
+  if (version != this._version) {
+    throw new Error('Unsupported version: ' + version);
+  }
+
+  if (sourceRoot) {
+    sourceRoot = util.normalize(sourceRoot);
+  }
+
+  sources = sources
+    .map(String)
+    // Some source maps produce relative source paths like "./foo.js" instead of
+    // "foo.js".  Normalize these first so that future comparisons will succeed.
+    // See bugzil.la/1090768.
+    .map(util.normalize)
+    // Always ensure that absolute sources are internally stored relative to
+    // the source root, if the source root is absolute. Not doing this would
+    // be particularly problematic when the source root is a prefix of the
+    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+    .map(function (source) {
+      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+        ? util.relative(sourceRoot, source)
+        : source;
+    });
+
+  // Pass `true` below to allow duplicate names and sources. While source maps
+  // are intended to be compressed and deduplicated, the TypeScript compiler
+  // sometimes generates source maps with duplicates in them. See Github issue
+  // #72 and bugzil.la/889492.
+  this._names = ArraySet.fromArray(names.map(String), true);
+  this._sources = ArraySet.fromArray(sources, true);
+
+  this._absoluteSources = this._sources.toArray().map(function (s) {
+    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+  });
+
+  this.sourceRoot = sourceRoot;
+  this.sourcesContent = sourcesContent;
+  this._mappings = mappings;
+  this._sourceMapURL = aSourceMapURL;
+  this.file = file;
+}
+
+BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+
+/**
+ * Utility function to find the index of a source.  Returns -1 if not
+ * found.
+ */
+BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
+  var relativeSource = aSource;
+  if (this.sourceRoot != null) {
+    relativeSource = util.relative(this.sourceRoot, relativeSource);
+  }
+
+  if (this._sources.has(relativeSource)) {
+    return this._sources.indexOf(relativeSource);
+  }
+
+  // Maybe aSource is an absolute URL as returned by |sources|.  In
+  // this case we can't simply undo the transform.
+  var i;
+  for (i = 0; i < this._absoluteSources.length; ++i) {
+    if (this._absoluteSources[i] == aSource) {
+      return i;
+    }
+  }
+
+  return -1;
+};
+
+/**
+ * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+ *
+ * @param SourceMapGenerator aSourceMap
+ *        The source map that will be consumed.
+ * @param String aSourceMapURL
+ *        The URL at which the source map can be found (optional)
+ * @returns BasicSourceMapConsumer
+ */
+BasicSourceMapConsumer.fromSourceMap =
+  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
+    var smc = Object.create(BasicSourceMapConsumer.prototype);
+
+    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
+    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
+    smc.sourceRoot = aSourceMap._sourceRoot;
+    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
+                                                            smc.sourceRoot);
+    smc.file = aSourceMap._file;
+    smc._sourceMapURL = aSourceMapURL;
+    smc._absoluteSources = smc._sources.toArray().map(function (s) {
+      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
+    });
+
+    // Because we are modifying the entries (by converting string sources and
+    // names to indices into the sources and names ArraySets), we have to make
+    // a copy of the entry or else bad things happen. Shared mutable state
+    // strikes again! See github issue #191.
+
+    var generatedMappings = aSourceMap._mappings.toArray().slice();
+    var destGeneratedMappings = smc.__generatedMappings = [];
+    var destOriginalMappings = smc.__originalMappings = [];
+
+    for (var i = 0, length = generatedMappings.length; i < length; i++) {
+      var srcMapping = generatedMappings[i];
+      var destMapping = new Mapping;
+      destMapping.generatedLine = srcMapping.generatedLine;
+      destMapping.generatedColumn = srcMapping.generatedColumn;
+
+      if (srcMapping.source) {
+        destMapping.source = sources.indexOf(srcMapping.source);
+        destMapping.originalLine = srcMapping.originalLine;
+        destMapping.originalColumn = srcMapping.originalColumn;
+
+        if (srcMapping.name) {
+          destMapping.name = names.indexOf(srcMapping.name);
+        }
+
+        destOriginalMappings.push(destMapping);
+      }
+
+      destGeneratedMappings.push(destMapping);
+    }
+
+    quickSort(smc.__originalMappings, util.compareByOriginalPositions);
+
+    return smc;
+  };
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+BasicSourceMapConsumer.prototype._version = 3;
+
+/**
+ * The list of original sources.
+ */
+Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
+  get: function () {
+    return this._absoluteSources.slice();
+  }
+});
+
+/**
+ * Provide the JIT with a nice shape / hidden class.
+ */
+function Mapping() {
+  this.generatedLine = 0;
+  this.generatedColumn = 0;
+  this.source = null;
+  this.originalLine = null;
+  this.originalColumn = null;
+  this.name = null;
+}
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+BasicSourceMapConsumer.prototype._parseMappings =
+  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    var generatedLine = 1;
+    var previousGeneratedColumn = 0;
+    var previousOriginalLine = 0;
+    var previousOriginalColumn = 0;
+    var previousSource = 0;
+    var previousName = 0;
+    var length = aStr.length;
+    var index = 0;
+    var cachedSegments = {};
+    var temp = {};
+    var originalMappings = [];
+    var generatedMappings = [];
+    var mapping, str, segment, end, value;
+
+    while (index < length) {
+      if (aStr.charAt(index) === ';') {
+        generatedLine++;
+        index++;
+        previousGeneratedColumn = 0;
+      }
+      else if (aStr.charAt(index) === ',') {
+        index++;
+      }
+      else {
+        mapping = new Mapping();
+        mapping.generatedLine = generatedLine;
+
+        // Because each offset is encoded relative to the previous one,
+        // many segments often have the same encoding. We can exploit this
+        // fact by caching the parsed variable length fields of each segment,
+        // allowing us to avoid a second parse if we encounter the same
+        // segment again.
+        for (end = index; end < length; end++) {
+          if (this._charIsMappingSeparator(aStr, end)) {
+            break;
+          }
+        }
+        str = aStr.slice(index, end);
+
+        segment = cachedSegments[str];
+        if (segment) {
+          index += str.length;
+        } else {
+          segment = [];
+          while (index < end) {
+            base64VLQ.decode(aStr, index, temp);
+            value = temp.value;
+            index = temp.rest;
+            segment.push(value);
+          }
+
+          if (segment.length === 2) {
+            throw new Error('Found a source, but no line and column');
+          }
+
+          if (segment.length === 3) {
+            throw new Error('Found a source and line, but no column');
+          }
+
+          cachedSegments[str] = segment;
+        }
+
+        // Generated column.
+        mapping.generatedColumn = previousGeneratedColumn + segment[0];
+        previousGeneratedColumn = mapping.generatedColumn;
+
+        if (segment.length > 1) {
+          // Original source.
+          mapping.source = previousSource + segment[1];
+          previousSource += segment[1];
+
+          // Original line.
+          mapping.originalLine = previousOriginalLine + segment[2];
+          previousOriginalLine = mapping.originalLine;
+          // Lines are stored 0-based
+          mapping.originalLine += 1;
+
+          // Original column.
+          mapping.originalColumn = previousOriginalColumn + segment[3];
+          previousOriginalColumn = mapping.originalColumn;
+
+          if (segment.length > 4) {
+            // Original name.
+            mapping.name = previousName + segment[4];
+            previousName += segment[4];
+          }
+        }
+
+        generatedMappings.push(mapping);
+        if (typeof mapping.originalLine === 'number') {
+          originalMappings.push(mapping);
+        }
+      }
+    }
+
+    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);
+    this.__generatedMappings = generatedMappings;
+
+    quickSort(originalMappings, util.compareByOriginalPositions);
+    this.__originalMappings = originalMappings;
+  };
+
+/**
+ * Find the mapping that best matches the hypothetical "needle" mapping that
+ * we are searching for in the given "haystack" of mappings.
+ */
+BasicSourceMapConsumer.prototype._findMapping =
+  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
+                                         aColumnName, aComparator, aBias) {
+    // To return the position we are searching for, we must first find the
+    // mapping for the given position and then return the opposite position it
+    // points to. Because the mappings are sorted, we can use binary search to
+    // find the best mapping.
+
+    if (aNeedle[aLineName] <= 0) {
+      throw new TypeError('Line must be greater than or equal to 1, got '
+                          + aNeedle[aLineName]);
+    }
+    if (aNeedle[aColumnName] < 0) {
+      throw new TypeError('Column must be greater than or equal to 0, got '
+                          + aNeedle[aColumnName]);
+    }
+
+    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+  };
+
+/**
+ * Compute the last column for each generated mapping. The last column is
+ * inclusive.
+ */
+BasicSourceMapConsumer.prototype.computeColumnSpans =
+  function SourceMapConsumer_computeColumnSpans() {
+    for (var index = 0; index < this._generatedMappings.length; ++index) {
+      var mapping = this._generatedMappings[index];
+
+      // Mappings do not contain a field for the last generated columnt. We
+      // can come up with an optimistic estimate, however, by assuming that
+      // mappings are contiguous (i.e. given two consecutive mappings, the
+      // first mapping ends where the second one starts).
+      if (index + 1 < this._generatedMappings.length) {
+        var nextMapping = this._generatedMappings[index + 1];
+
+        if (mapping.generatedLine === nextMapping.generatedLine) {
+          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
+          continue;
+        }
+      }
+
+      // The last mapping for each line spans the entire line.
+      mapping.lastGeneratedColumn = Infinity;
+    }
+  };
+
+/**
+ * Returns the original source, line, and column information for the generated
+ * source's line and column positions provided. The only argument is an object
+ * with the following properties:
+ *
+ *   - line: The line number in the generated source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the generated source.  The column
+ *     number is 0-based.
+ *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+ *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - source: The original source file, or null.
+ *   - line: The line number in the original source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the original source, or null.  The
+ *     column number is 0-based.
+ *   - name: The original identifier, or null.
+ */
+BasicSourceMapConsumer.prototype.originalPositionFor =
+  function SourceMapConsumer_originalPositionFor(aArgs) {
+    var needle = {
+      generatedLine: util.getArg(aArgs, 'line'),
+      generatedColumn: util.getArg(aArgs, 'column')
+    };
+
+    var index = this._findMapping(
+      needle,
+      this._generatedMappings,
+      "generatedLine",
+      "generatedColumn",
+      util.compareByGeneratedPositionsDeflated,
+      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+    );
+
+    if (index >= 0) {
+      var mapping = this._generatedMappings[index];
+
+      if (mapping.generatedLine === needle.generatedLine) {
+        var source = util.getArg(mapping, 'source', null);
+        if (source !== null) {
+          source = this._sources.at(source);
+          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+        }
+        var name = util.getArg(mapping, 'name', null);
+        if (name !== null) {
+          name = this._names.at(name);
+        }
+        return {
+          source: source,
+          line: util.getArg(mapping, 'originalLine', null),
+          column: util.getArg(mapping, 'originalColumn', null),
+          name: name
+        };
+      }
+    }
+
+    return {
+      source: null,
+      line: null,
+      column: null,
+      name: null
+    };
+  };
+
+/**
+ * Return true if we have the source content for every source in the source
+ * map, false otherwise.
+ */
+BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
+  function BasicSourceMapConsumer_hasContentsOfAllSources() {
+    if (!this.sourcesContent) {
+      return false;
+    }
+    return this.sourcesContent.length >= this._sources.size() &&
+      !this.sourcesContent.some(function (sc) { return sc == null; });
+  };
+
+/**
+ * Returns the original source content. The only argument is the url of the
+ * original source file. Returns null if no original source content is
+ * available.
+ */
+BasicSourceMapConsumer.prototype.sourceContentFor =
+  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+    if (!this.sourcesContent) {
+      return null;
+    }
+
+    var index = this._findSourceIndex(aSource);
+    if (index >= 0) {
+      return this.sourcesContent[index];
+    }
+
+    var relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    var url;
+    if (this.sourceRoot != null
+        && (url = util.urlParse(this.sourceRoot))) {
+      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+      // many users. We can help them out when they expect file:// URIs to
+      // behave like it would if they were running a local HTTP server. See
+      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+      if (url.scheme == "file"
+          && this._sources.has(fileUriAbsPath)) {
+        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
+      }
+
+      if ((!url.path || url.path == "/")
+          && this._sources.has("/" + relativeSource)) {
+        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+      }
+    }
+
+    // This function is used recursively from
+    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+    // don't want to throw if we can't find the source - we just want to
+    // return null, so we provide a flag to exit gracefully.
+    if (nullOnMissing) {
+      return null;
+    }
+    else {
+      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+    }
+  };
+
+/**
+ * Returns the generated line and column information for the original source,
+ * line, and column positions provided. The only argument is an object with
+ * the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the original source.  The column
+ *     number is 0-based.
+ *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+ *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the generated source, or null.
+ *     The column number is 0-based.
+ */
+BasicSourceMapConsumer.prototype.generatedPositionFor =
+  function SourceMapConsumer_generatedPositionFor(aArgs) {
+    var source = util.getArg(aArgs, 'source');
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return {
+        line: null,
+        column: null,
+        lastColumn: null
+      };
+    }
+
+    var needle = {
+      source: source,
+      originalLine: util.getArg(aArgs, 'line'),
+      originalColumn: util.getArg(aArgs, 'column')
+    };
+
+    var index = this._findMapping(
+      needle,
+      this._originalMappings,
+      "originalLine",
+      "originalColumn",
+      util.compareByOriginalPositions,
+      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
+    );
+
+    if (index >= 0) {
+      var mapping = this._originalMappings[index];
+
+      if (mapping.source === needle.source) {
+        return {
+          line: util.getArg(mapping, 'generatedLine', null),
+          column: util.getArg(mapping, 'generatedColumn', null),
+          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)
+        };
+      }
+    }
+
+    return {
+      line: null,
+      column: null,
+      lastColumn: null
+    };
+  };
+
+exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+/**
+ * An IndexedSourceMapConsumer instance represents a parsed source map which
+ * we can query for information. It differs from BasicSourceMapConsumer in
+ * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+ * input.
+ *
+ * The first parameter is a raw source map (either as a JSON string, or already
+ * parsed to an object). According to the spec for indexed source maps, they
+ * have the following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - file: Optional. The generated file this source map is associated with.
+ *   - sections: A list of section definitions.
+ *
+ * Each value under the "sections" field has two fields:
+ *   - offset: The offset into the original specified at which this section
+ *       begins to apply, defined as an object with a "line" and "column"
+ *       field.
+ *   - map: A source map definition. This source map could also be indexed,
+ *       but doesn't have to be.
+ *
+ * Instead of the "map" field, it's also possible to have a "url" field
+ * specifying a URL to retrieve a source map from, but that's currently
+ * unsupported.
+ *
+ * Here's an example source map, taken from the source map spec[0], but
+ * modified to omit a section which uses the "url" field.
+ *
+ *  {
+ *    version : 3,
+ *    file: "app.js",
+ *    sections: [{
+ *      offset: {line:100, column:10},
+ *      map: {
+ *        version : 3,
+ *        file: "section.js",
+ *        sources: ["foo.js", "bar.js"],
+ *        names: ["src", "maps", "are", "fun"],
+ *        mappings: "AAAA,E;;ABCDE;"
+ *      }
+ *    }],
+ *  }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+ */
+function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
+  var sourceMap = aSourceMap;
+  if (typeof aSourceMap === 'string') {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  var version = util.getArg(sourceMap, 'version');
+  var sections = util.getArg(sourceMap, 'sections');
+
+  if (version != this._version) {
+    throw new Error('Unsupported version: ' + version);
+  }
+
+  this._sources = new ArraySet();
+  this._names = new ArraySet();
+
+  var lastOffset = {
+    line: -1,
+    column: 0
+  };
+  this._sections = sections.map(function (s) {
+    if (s.url) {
+      // The url field will require support for asynchronicity.
+      // See https://github.com/mozilla/source-map/issues/16
+      throw new Error('Support for url field in sections not implemented.');
+    }
+    var offset = util.getArg(s, 'offset');
+    var offsetLine = util.getArg(offset, 'line');
+    var offsetColumn = util.getArg(offset, 'column');
+
+    if (offsetLine < lastOffset.line ||
+        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+      throw new Error('Section offsets must be ordered and non-overlapping.');
+    }
+    lastOffset = offset;
+
+    return {
+      generatedOffset: {
+        // The offset fields are 0-based, but we use 1-based indices when
+        // encoding/decoding from VLQ.
+        generatedLine: offsetLine + 1,
+        generatedColumn: offsetColumn + 1
+      },
+      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)
+    }
+  });
+}
+
+IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
+IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+IndexedSourceMapConsumer.prototype._version = 3;
+
+/**
+ * The list of original sources.
+ */
+Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
+  get: function () {
+    var sources = [];
+    for (var i = 0; i < this._sections.length; i++) {
+      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
+        sources.push(this._sections[i].consumer.sources[j]);
+      }
+    }
+    return sources;
+  }
+});
+
+/**
+ * Returns the original source, line, and column information for the generated
+ * source's line and column positions provided. The only argument is an object
+ * with the following properties:
+ *
+ *   - line: The line number in the generated source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the generated source.  The column
+ *     number is 0-based.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - source: The original source file, or null.
+ *   - line: The line number in the original source, or null.  The
+ *     line number is 1-based.
+ *   - column: The column number in the original source, or null.  The
+ *     column number is 0-based.
+ *   - name: The original identifier, or null.
+ */
+IndexedSourceMapConsumer.prototype.originalPositionFor =
+  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
+    var needle = {
+      generatedLine: util.getArg(aArgs, 'line'),
+      generatedColumn: util.getArg(aArgs, 'column')
+    };
+
+    // Find the section containing the generated position we're trying to map
+    // to an original position.
+    var sectionIndex = binarySearch.search(needle, this._sections,
+      function(needle, section) {
+        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
+        if (cmp) {
+          return cmp;
+        }
+
+        return (needle.generatedColumn -
+                section.generatedOffset.generatedColumn);
+      });
+    var section = this._sections[sectionIndex];
+
+    if (!section) {
+      return {
+        source: null,
+        line: null,
+        column: null,
+        name: null
+      };
+    }
+
+    return section.consumer.originalPositionFor({
+      line: needle.generatedLine -
+        (section.generatedOffset.generatedLine - 1),
+      column: needle.generatedColumn -
+        (section.generatedOffset.generatedLine === needle.generatedLine
+         ? section.generatedOffset.generatedColumn - 1
+         : 0),
+      bias: aArgs.bias
+    });
+  };
+
+/**
+ * Return true if we have the source content for every source in the source
+ * map, false otherwise.
+ */
+IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
+  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
+    return this._sections.every(function (s) {
+      return s.consumer.hasContentsOfAllSources();
+    });
+  };
+
+/**
+ * Returns the original source content. The only argument is the url of the
+ * original source file. Returns null if no original source content is
+ * available.
+ */
+IndexedSourceMapConsumer.prototype.sourceContentFor =
+  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+
+      var content = section.consumer.sourceContentFor(aSource, true);
+      if (content) {
+        return content;
+      }
+    }
+    if (nullOnMissing) {
+      return null;
+    }
+    else {
+      throw new Error('"' + aSource + '" is not in the SourceMap.');
+    }
+  };
+
+/**
+ * Returns the generated line and column information for the original source,
+ * line, and column positions provided. The only argument is an object with
+ * the following properties:
+ *
+ *   - source: The filename of the original source.
+ *   - line: The line number in the original source.  The line number
+ *     is 1-based.
+ *   - column: The column number in the original source.  The column
+ *     number is 0-based.
+ *
+ * and an object is returned with the following properties:
+ *
+ *   - line: The line number in the generated source, or null.  The
+ *     line number is 1-based. 
+ *   - column: The column number in the generated source, or null.
+ *     The column number is 0-based.
+ */
+IndexedSourceMapConsumer.prototype.generatedPositionFor =
+  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+
+      // Only consider this section if the requested source is in the list of
+      // sources of the consumer.
+      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {
+        continue;
+      }
+      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
+      if (generatedPosition) {
+        var ret = {
+          line: generatedPosition.line +
+            (section.generatedOffset.generatedLine - 1),
+          column: generatedPosition.column +
+            (section.generatedOffset.generatedLine === generatedPosition.line
+             ? section.generatedOffset.generatedColumn - 1
+             : 0)
+        };
+        return ret;
+      }
+    }
+
+    return {
+      line: null,
+      column: null
+    };
+  };
+
+/**
+ * Parse the mappings in a string in to a data structure which we can easily
+ * query (the ordered arrays in the `this.__generatedMappings` and
+ * `this.__originalMappings` properties).
+ */
+IndexedSourceMapConsumer.prototype._parseMappings =
+  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
+    this.__generatedMappings = [];
+    this.__originalMappings = [];
+    for (var i = 0; i < this._sections.length; i++) {
+      var section = this._sections[i];
+      var sectionMappings = section.consumer._generatedMappings;
+      for (var j = 0; j < sectionMappings.length; j++) {
+        var mapping = sectionMappings[j];
+
+        var source = section.consumer._sources.at(mapping.source);
+        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
+        this._sources.add(source);
+        source = this._sources.indexOf(source);
+
+        var name = null;
+        if (mapping.name) {
+          name = section.consumer._names.at(mapping.name);
+          this._names.add(name);
+          name = this._names.indexOf(name);
+        }
+
+        // The mappings coming from the consumer for the section have
+        // generated positions relative to the start of the section, so we
+        // need to offset them to be relative to the start of the concatenated
+        // generated file.
+        var adjustedMapping = {
+          source: source,
+          generatedLine: mapping.generatedLine +
+            (section.generatedOffset.generatedLine - 1),
+          generatedColumn: mapping.generatedColumn +
+            (section.generatedOffset.generatedLine === mapping.generatedLine
+            ? section.generatedOffset.generatedColumn - 1
+            : 0),
+          originalLine: mapping.originalLine,
+          originalColumn: mapping.originalColumn,
+          name: name
+        };
+
+        this.__generatedMappings.push(adjustedMapping);
+        if (typeof adjustedMapping.originalLine === 'number') {
+          this.__originalMappings.push(adjustedMapping);
+        }
+      }
+    }
+
+    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);
+    quickSort(this.__originalMappings, util.compareByOriginalPositions);
+  };
+
+exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-generator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-generator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..508bcfbbc936da21673108f7ace72a0af6081664
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-map-generator.js"
@@ -0,0 +1,425 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var base64VLQ = require('./base64-vlq');
+var util = require('./util');
+var ArraySet = require('./array-set').ArraySet;
+var MappingList = require('./mapping-list').MappingList;
+
+/**
+ * An instance of the SourceMapGenerator represents a source map which is
+ * being built incrementally. You may pass an object with the following
+ * properties:
+ *
+ *   - file: The filename of the generated source.
+ *   - sourceRoot: A root for all relative URLs in this source map.
+ */
+function SourceMapGenerator(aArgs) {
+  if (!aArgs) {
+    aArgs = {};
+  }
+  this._file = util.getArg(aArgs, 'file', null);
+  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
+  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);
+  this._sources = new ArraySet();
+  this._names = new ArraySet();
+  this._mappings = new MappingList();
+  this._sourcesContents = null;
+}
+
+SourceMapGenerator.prototype._version = 3;
+
+/**
+ * Creates a new SourceMapGenerator based on a SourceMapConsumer
+ *
+ * @param aSourceMapConsumer The SourceMap.
+ */
+SourceMapGenerator.fromSourceMap =
+  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
+    var sourceRoot = aSourceMapConsumer.sourceRoot;
+    var generator = new SourceMapGenerator({
+      file: aSourceMapConsumer.file,
+      sourceRoot: sourceRoot
+    });
+    aSourceMapConsumer.eachMapping(function (mapping) {
+      var newMapping = {
+        generated: {
+          line: mapping.generatedLine,
+          column: mapping.generatedColumn
+        }
+      };
+
+      if (mapping.source != null) {
+        newMapping.source = mapping.source;
+        if (sourceRoot != null) {
+          newMapping.source = util.relative(sourceRoot, newMapping.source);
+        }
+
+        newMapping.original = {
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        };
+
+        if (mapping.name != null) {
+          newMapping.name = mapping.name;
+        }
+      }
+
+      generator.addMapping(newMapping);
+    });
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var sourceRelative = sourceFile;
+      if (sourceRoot !== null) {
+        sourceRelative = util.relative(sourceRoot, sourceFile);
+      }
+
+      if (!generator._sources.has(sourceRelative)) {
+        generator._sources.add(sourceRelative);
+      }
+
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        generator.setSourceContent(sourceFile, content);
+      }
+    });
+    return generator;
+  };
+
+/**
+ * Add a single mapping from original source line and column to the generated
+ * source's line and column for this source map being created. The mapping
+ * object should have the following properties:
+ *
+ *   - generated: An object with the generated line and column positions.
+ *   - original: An object with the original line and column positions.
+ *   - source: The original source file (relative to the sourceRoot).
+ *   - name: An optional original token name for this mapping.
+ */
+SourceMapGenerator.prototype.addMapping =
+  function SourceMapGenerator_addMapping(aArgs) {
+    var generated = util.getArg(aArgs, 'generated');
+    var original = util.getArg(aArgs, 'original', null);
+    var source = util.getArg(aArgs, 'source', null);
+    var name = util.getArg(aArgs, 'name', null);
+
+    if (!this._skipValidation) {
+      this._validateMapping(generated, original, source, name);
+    }
+
+    if (source != null) {
+      source = String(source);
+      if (!this._sources.has(source)) {
+        this._sources.add(source);
+      }
+    }
+
+    if (name != null) {
+      name = String(name);
+      if (!this._names.has(name)) {
+        this._names.add(name);
+      }
+    }
+
+    this._mappings.add({
+      generatedLine: generated.line,
+      generatedColumn: generated.column,
+      originalLine: original != null && original.line,
+      originalColumn: original != null && original.column,
+      source: source,
+      name: name
+    });
+  };
+
+/**
+ * Set the source content for a source file.
+ */
+SourceMapGenerator.prototype.setSourceContent =
+  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
+    var source = aSourceFile;
+    if (this._sourceRoot != null) {
+      source = util.relative(this._sourceRoot, source);
+    }
+
+    if (aSourceContent != null) {
+      // Add the source content to the _sourcesContents map.
+      // Create a new _sourcesContents map if the property is null.
+      if (!this._sourcesContents) {
+        this._sourcesContents = Object.create(null);
+      }
+      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+    } else if (this._sourcesContents) {
+      // Remove the source file from the _sourcesContents map.
+      // If the _sourcesContents map is empty, set the property to null.
+      delete this._sourcesContents[util.toSetString(source)];
+      if (Object.keys(this._sourcesContents).length === 0) {
+        this._sourcesContents = null;
+      }
+    }
+  };
+
+/**
+ * Applies the mappings of a sub-source-map for a specific source file to the
+ * source map being generated. Each mapping to the supplied source file is
+ * rewritten using the supplied source map. Note: The resolution for the
+ * resulting mappings is the minimium of this map and the supplied map.
+ *
+ * @param aSourceMapConsumer The source map to be applied.
+ * @param aSourceFile Optional. The filename of the source file.
+ *        If omitted, SourceMapConsumer's file property will be used.
+ * @param aSourceMapPath Optional. The dirname of the path to the source map
+ *        to be applied. If relative, it is relative to the SourceMapConsumer.
+ *        This parameter is needed when the two source maps aren't in the same
+ *        directory, and the source map to be applied contains relative source
+ *        paths. If so, those relative source paths need to be rewritten
+ *        relative to the SourceMapGenerator.
+ */
+SourceMapGenerator.prototype.applySourceMap =
+  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+    var sourceFile = aSourceFile;
+    // If aSourceFile is omitted, we will use the file property of the SourceMap
+    if (aSourceFile == null) {
+      if (aSourceMapConsumer.file == null) {
+        throw new Error(
+          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
+          'or the source map\'s "file" property. Both were omitted.'
+        );
+      }
+      sourceFile = aSourceMapConsumer.file;
+    }
+    var sourceRoot = this._sourceRoot;
+    // Make "sourceFile" relative if an absolute Url is passed.
+    if (sourceRoot != null) {
+      sourceFile = util.relative(sourceRoot, sourceFile);
+    }
+    // Applying the SourceMap can add and remove items from the sources and
+    // the names array.
+    var newSources = new ArraySet();
+    var newNames = new ArraySet();
+
+    // Find mappings for the "sourceFile"
+    this._mappings.unsortedForEach(function (mapping) {
+      if (mapping.source === sourceFile && mapping.originalLine != null) {
+        // Check if it can be mapped by the source map, then update the mapping.
+        var original = aSourceMapConsumer.originalPositionFor({
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        });
+        if (original.source != null) {
+          // Copy mapping
+          mapping.source = original.source;
+          if (aSourceMapPath != null) {
+            mapping.source = util.join(aSourceMapPath, mapping.source)
+          }
+          if (sourceRoot != null) {
+            mapping.source = util.relative(sourceRoot, mapping.source);
+          }
+          mapping.originalLine = original.line;
+          mapping.originalColumn = original.column;
+          if (original.name != null) {
+            mapping.name = original.name;
+          }
+        }
+      }
+
+      var source = mapping.source;
+      if (source != null && !newSources.has(source)) {
+        newSources.add(source);
+      }
+
+      var name = mapping.name;
+      if (name != null && !newNames.has(name)) {
+        newNames.add(name);
+      }
+
+    }, this);
+    this._sources = newSources;
+    this._names = newNames;
+
+    // Copy sourcesContents of applied map.
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aSourceMapPath != null) {
+          sourceFile = util.join(aSourceMapPath, sourceFile);
+        }
+        if (sourceRoot != null) {
+          sourceFile = util.relative(sourceRoot, sourceFile);
+        }
+        this.setSourceContent(sourceFile, content);
+      }
+    }, this);
+  };
+
+/**
+ * A mapping can have one of the three levels of data:
+ *
+ *   1. Just the generated position.
+ *   2. The Generated position, original position, and original source.
+ *   3. Generated and original position, original source, as well as a name
+ *      token.
+ *
+ * To maintain consistency, we validate that any new mapping being added falls
+ * in to one of these categories.
+ */
+SourceMapGenerator.prototype._validateMapping =
+  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
+                                              aName) {
+    // When aOriginal is truthy but has empty values for .line and .column,
+    // it is most likely a programmer error. In this case we throw a very
+    // specific error message to try to guide them the right way.
+    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
+        throw new Error(
+            'original.line and original.column are not numbers -- you probably meant to omit ' +
+            'the original mapping entirely and only map the generated position. If so, pass ' +
+            'null for the original mapping instead of an object with empty or null values.'
+        );
+    }
+
+    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+        && aGenerated.line > 0 && aGenerated.column >= 0
+        && !aOriginal && !aSource && !aName) {
+      // Case 1.
+      return;
+    }
+    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
+             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
+             && aGenerated.line > 0 && aGenerated.column >= 0
+             && aOriginal.line > 0 && aOriginal.column >= 0
+             && aSource) {
+      // Cases 2 and 3.
+      return;
+    }
+    else {
+      throw new Error('Invalid mapping: ' + JSON.stringify({
+        generated: aGenerated,
+        source: aSource,
+        original: aOriginal,
+        name: aName
+      }));
+    }
+  };
+
+/**
+ * Serialize the accumulated mappings in to the stream of base 64 VLQs
+ * specified by the source map format.
+ */
+SourceMapGenerator.prototype._serializeMappings =
+  function SourceMapGenerator_serializeMappings() {
+    var previousGeneratedColumn = 0;
+    var previousGeneratedLine = 1;
+    var previousOriginalColumn = 0;
+    var previousOriginalLine = 0;
+    var previousName = 0;
+    var previousSource = 0;
+    var result = '';
+    var next;
+    var mapping;
+    var nameIdx;
+    var sourceIdx;
+
+    var mappings = this._mappings.toArray();
+    for (var i = 0, len = mappings.length; i < len; i++) {
+      mapping = mappings[i];
+      next = ''
+
+      if (mapping.generatedLine !== previousGeneratedLine) {
+        previousGeneratedColumn = 0;
+        while (mapping.generatedLine !== previousGeneratedLine) {
+          next += ';';
+          previousGeneratedLine++;
+        }
+      }
+      else {
+        if (i > 0) {
+          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+            continue;
+          }
+          next += ',';
+        }
+      }
+
+      next += base64VLQ.encode(mapping.generatedColumn
+                                 - previousGeneratedColumn);
+      previousGeneratedColumn = mapping.generatedColumn;
+
+      if (mapping.source != null) {
+        sourceIdx = this._sources.indexOf(mapping.source);
+        next += base64VLQ.encode(sourceIdx - previousSource);
+        previousSource = sourceIdx;
+
+        // lines are stored 0-based in SourceMap spec version 3
+        next += base64VLQ.encode(mapping.originalLine - 1
+                                   - previousOriginalLine);
+        previousOriginalLine = mapping.originalLine - 1;
+
+        next += base64VLQ.encode(mapping.originalColumn
+                                   - previousOriginalColumn);
+        previousOriginalColumn = mapping.originalColumn;
+
+        if (mapping.name != null) {
+          nameIdx = this._names.indexOf(mapping.name);
+          next += base64VLQ.encode(nameIdx - previousName);
+          previousName = nameIdx;
+        }
+      }
+
+      result += next;
+    }
+
+    return result;
+  };
+
+SourceMapGenerator.prototype._generateSourcesContent =
+  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
+    return aSources.map(function (source) {
+      if (!this._sourcesContents) {
+        return null;
+      }
+      if (aSourceRoot != null) {
+        source = util.relative(aSourceRoot, source);
+      }
+      var key = util.toSetString(source);
+      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+        ? this._sourcesContents[key]
+        : null;
+    }, this);
+  };
+
+/**
+ * Externalize the source map.
+ */
+SourceMapGenerator.prototype.toJSON =
+  function SourceMapGenerator_toJSON() {
+    var map = {
+      version: this._version,
+      sources: this._sources.toArray(),
+      names: this._names.toArray(),
+      mappings: this._serializeMappings()
+    };
+    if (this._file != null) {
+      map.file = this._file;
+    }
+    if (this._sourceRoot != null) {
+      map.sourceRoot = this._sourceRoot;
+    }
+    if (this._sourcesContents) {
+      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+    }
+
+    return map;
+  };
+
+/**
+ * Render the source map being generated to a string.
+ */
+SourceMapGenerator.prototype.toString =
+  function SourceMapGenerator_toString() {
+    return JSON.stringify(this.toJSON());
+  };
+
+exports.SourceMapGenerator = SourceMapGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8bcdbe385d2c0d333bcd62648ca700f13f9d3181
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/source-node.js"
@@ -0,0 +1,413 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
+var util = require('./util');
+
+// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+// operating systems these days (capturing the result).
+var REGEX_NEWLINE = /(\r?\n)/;
+
+// Newline character code for charCodeAt() comparisons
+var NEWLINE_CODE = 10;
+
+// Private symbol for identifying `SourceNode`s when multiple versions of
+// the source-map library are loaded. This MUST NOT CHANGE across
+// versions!
+var isSourceNode = "$$$isSourceNode$$$";
+
+/**
+ * SourceNodes provide a way to abstract over interpolating/concatenating
+ * snippets of generated JavaScript source code while maintaining the line and
+ * column information associated with the original source code.
+ *
+ * @param aLine The original line number.
+ * @param aColumn The original column number.
+ * @param aSource The original source's filename.
+ * @param aChunks Optional. An array of strings which are snippets of
+ *        generated JS, or other SourceNodes.
+ * @param aName The original identifier.
+ */
+function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
+  this.children = [];
+  this.sourceContents = {};
+  this.line = aLine == null ? null : aLine;
+  this.column = aColumn == null ? null : aColumn;
+  this.source = aSource == null ? null : aSource;
+  this.name = aName == null ? null : aName;
+  this[isSourceNode] = true;
+  if (aChunks != null) this.add(aChunks);
+}
+
+/**
+ * Creates a SourceNode from generated code and a SourceMapConsumer.
+ *
+ * @param aGeneratedCode The generated code
+ * @param aSourceMapConsumer The SourceMap for the generated code
+ * @param aRelativePath Optional. The path that relative sources in the
+ *        SourceMapConsumer should be relative to.
+ */
+SourceNode.fromStringWithSourceMap =
+  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+    // The SourceNode we want to fill with the generated code
+    // and the SourceMap
+    var node = new SourceNode();
+
+    // All even indices of this array are one line of the generated code,
+    // while all odd indices are the newlines between two adjacent lines
+    // (since `REGEX_NEWLINE` captures its match).
+    // Processed fragments are accessed by calling `shiftNextLine`.
+    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+    var remainingLinesIndex = 0;
+    var shiftNextLine = function() {
+      var lineContents = getNextLine();
+      // The last line of a file might not have a newline.
+      var newLine = getNextLine() || "";
+      return lineContents + newLine;
+
+      function getNextLine() {
+        return remainingLinesIndex < remainingLines.length ?
+            remainingLines[remainingLinesIndex++] : undefined;
+      }
+    };
+
+    // We need to remember the position of "remainingLines"
+    var lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+    // The generate SourceNodes we need a code range.
+    // To extract it current and last mapping is used.
+    // Here we store the last mapping.
+    var lastMapping = null;
+
+    aSourceMapConsumer.eachMapping(function (mapping) {
+      if (lastMapping !== null) {
+        // We add the code from "lastMapping" to "mapping":
+        // First check if there is a new line in between.
+        if (lastGeneratedLine < mapping.generatedLine) {
+          // Associate first line with "lastMapping"
+          addMappingWithCode(lastMapping, shiftNextLine());
+          lastGeneratedLine++;
+          lastGeneratedColumn = 0;
+          // The remaining code is added without mapping
+        } else {
+          // There is no new line in between.
+          // Associate the code between "lastGeneratedColumn" and
+          // "mapping.generatedColumn" with "lastMapping"
+          var nextLine = remainingLines[remainingLinesIndex] || '';
+          var code = nextLine.substr(0, mapping.generatedColumn -
+                                        lastGeneratedColumn);
+          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+                                              lastGeneratedColumn);
+          lastGeneratedColumn = mapping.generatedColumn;
+          addMappingWithCode(lastMapping, code);
+          // No more remaining code, continue
+          lastMapping = mapping;
+          return;
+        }
+      }
+      // We add the generated code until the first mapping
+      // to the SourceNode without any mapping.
+      // Each line is added as separate string.
+      while (lastGeneratedLine < mapping.generatedLine) {
+        node.add(shiftNextLine());
+        lastGeneratedLine++;
+      }
+      if (lastGeneratedColumn < mapping.generatedColumn) {
+        var nextLine = remainingLines[remainingLinesIndex] || '';
+        node.add(nextLine.substr(0, mapping.generatedColumn));
+        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+        lastGeneratedColumn = mapping.generatedColumn;
+      }
+      lastMapping = mapping;
+    }, this);
+    // We have processed all mappings.
+    if (remainingLinesIndex < remainingLines.length) {
+      if (lastMapping) {
+        // Associate the remaining code in the current line with "lastMapping"
+        addMappingWithCode(lastMapping, shiftNextLine());
+      }
+      // and add the remaining lines without any mapping
+      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+    }
+
+    // Copy sourcesContent into SourceNode
+    aSourceMapConsumer.sources.forEach(function (sourceFile) {
+      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aRelativePath != null) {
+          sourceFile = util.join(aRelativePath, sourceFile);
+        }
+        node.setSourceContent(sourceFile, content);
+      }
+    });
+
+    return node;
+
+    function addMappingWithCode(mapping, code) {
+      if (mapping === null || mapping.source === undefined) {
+        node.add(code);
+      } else {
+        var source = aRelativePath
+          ? util.join(aRelativePath, mapping.source)
+          : mapping.source;
+        node.add(new SourceNode(mapping.originalLine,
+                                mapping.originalColumn,
+                                source,
+                                code,
+                                mapping.name));
+      }
+    }
+  };
+
+/**
+ * Add a chunk of generated JS to this source node.
+ *
+ * @param aChunk A string snippet of generated JS code, another instance of
+ *        SourceNode, or an array where each member is one of those things.
+ */
+SourceNode.prototype.add = function SourceNode_add(aChunk) {
+  if (Array.isArray(aChunk)) {
+    aChunk.forEach(function (chunk) {
+      this.add(chunk);
+    }, this);
+  }
+  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+    if (aChunk) {
+      this.children.push(aChunk);
+    }
+  }
+  else {
+    throw new TypeError(
+      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+    );
+  }
+  return this;
+};
+
+/**
+ * Add a chunk of generated JS to the beginning of this source node.
+ *
+ * @param aChunk A string snippet of generated JS code, another instance of
+ *        SourceNode, or an array where each member is one of those things.
+ */
+SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
+  if (Array.isArray(aChunk)) {
+    for (var i = aChunk.length-1; i >= 0; i--) {
+      this.prepend(aChunk[i]);
+    }
+  }
+  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+    this.children.unshift(aChunk);
+  }
+  else {
+    throw new TypeError(
+      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+    );
+  }
+  return this;
+};
+
+/**
+ * Walk over the tree of JS snippets in this node and its children. The
+ * walking function is called once for each snippet of JS and is passed that
+ * snippet and the its original associated source's line/column location.
+ *
+ * @param aFn The traversal function.
+ */
+SourceNode.prototype.walk = function SourceNode_walk(aFn) {
+  var chunk;
+  for (var i = 0, len = this.children.length; i < len; i++) {
+    chunk = this.children[i];
+    if (chunk[isSourceNode]) {
+      chunk.walk(aFn);
+    }
+    else {
+      if (chunk !== '') {
+        aFn(chunk, { source: this.source,
+                     line: this.line,
+                     column: this.column,
+                     name: this.name });
+      }
+    }
+  }
+};
+
+/**
+ * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+ * each of `this.children`.
+ *
+ * @param aSep The separator.
+ */
+SourceNode.prototype.join = function SourceNode_join(aSep) {
+  var newChildren;
+  var i;
+  var len = this.children.length;
+  if (len > 0) {
+    newChildren = [];
+    for (i = 0; i < len-1; i++) {
+      newChildren.push(this.children[i]);
+      newChildren.push(aSep);
+    }
+    newChildren.push(this.children[i]);
+    this.children = newChildren;
+  }
+  return this;
+};
+
+/**
+ * Call String.prototype.replace on the very right-most source snippet. Useful
+ * for trimming whitespace from the end of a source node, etc.
+ *
+ * @param aPattern The pattern to replace.
+ * @param aReplacement The thing to replace the pattern with.
+ */
+SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
+  var lastChild = this.children[this.children.length - 1];
+  if (lastChild[isSourceNode]) {
+    lastChild.replaceRight(aPattern, aReplacement);
+  }
+  else if (typeof lastChild === 'string') {
+    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+  }
+  else {
+    this.children.push(''.replace(aPattern, aReplacement));
+  }
+  return this;
+};
+
+/**
+ * Set the source content for a source file. This will be added to the SourceMapGenerator
+ * in the sourcesContent field.
+ *
+ * @param aSourceFile The filename of the source file
+ * @param aSourceContent The content of the source file
+ */
+SourceNode.prototype.setSourceContent =
+  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
+    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+  };
+
+/**
+ * Walk over the tree of SourceNodes. The walking function is called for each
+ * source file content and is passed the filename and source content.
+ *
+ * @param aFn The traversal function.
+ */
+SourceNode.prototype.walkSourceContents =
+  function SourceNode_walkSourceContents(aFn) {
+    for (var i = 0, len = this.children.length; i < len; i++) {
+      if (this.children[i][isSourceNode]) {
+        this.children[i].walkSourceContents(aFn);
+      }
+    }
+
+    var sources = Object.keys(this.sourceContents);
+    for (var i = 0, len = sources.length; i < len; i++) {
+      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+    }
+  };
+
+/**
+ * Return the string representation of this source node. Walks over the tree
+ * and concatenates all the various snippets together to one string.
+ */
+SourceNode.prototype.toString = function SourceNode_toString() {
+  var str = "";
+  this.walk(function (chunk) {
+    str += chunk;
+  });
+  return str;
+};
+
+/**
+ * Returns the string representation of this source node along with a source
+ * map.
+ */
+SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
+  var generated = {
+    code: "",
+    line: 1,
+    column: 0
+  };
+  var map = new SourceMapGenerator(aArgs);
+  var sourceMappingActive = false;
+  var lastOriginalSource = null;
+  var lastOriginalLine = null;
+  var lastOriginalColumn = null;
+  var lastOriginalName = null;
+  this.walk(function (chunk, original) {
+    generated.code += chunk;
+    if (original.source !== null
+        && original.line !== null
+        && original.column !== null) {
+      if(lastOriginalSource !== original.source
+         || lastOriginalLine !== original.line
+         || lastOriginalColumn !== original.column
+         || lastOriginalName !== original.name) {
+        map.addMapping({
+          source: original.source,
+          original: {
+            line: original.line,
+            column: original.column
+          },
+          generated: {
+            line: generated.line,
+            column: generated.column
+          },
+          name: original.name
+        });
+      }
+      lastOriginalSource = original.source;
+      lastOriginalLine = original.line;
+      lastOriginalColumn = original.column;
+      lastOriginalName = original.name;
+      sourceMappingActive = true;
+    } else if (sourceMappingActive) {
+      map.addMapping({
+        generated: {
+          line: generated.line,
+          column: generated.column
+        }
+      });
+      lastOriginalSource = null;
+      sourceMappingActive = false;
+    }
+    for (var idx = 0, length = chunk.length; idx < length; idx++) {
+      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+        generated.line++;
+        generated.column = 0;
+        // Mappings end at eol
+        if (idx + 1 === length) {
+          lastOriginalSource = null;
+          sourceMappingActive = false;
+        } else if (sourceMappingActive) {
+          map.addMapping({
+            source: original.source,
+            original: {
+              line: original.line,
+              column: original.column
+            },
+            generated: {
+              line: generated.line,
+              column: generated.column
+            },
+            name: original.name
+          });
+        }
+      } else {
+        generated.column++;
+      }
+    }
+  });
+  this.walkSourceContents(function (sourceFile, sourceContent) {
+    map.setSourceContent(sourceFile, sourceContent);
+  });
+
+  return { code: generated.code, map: map };
+};
+
+exports.SourceNode = SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3ca92e56f2a8cf086821031145ed60c53f8e9ab2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/lib/util.js"
@@ -0,0 +1,488 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * This is a helper function for getting values from parameter/options
+ * objects.
+ *
+ * @param args The object we are extracting values from
+ * @param name The name of the property we are getting.
+ * @param defaultValue An optional value to return if the property is missing
+ * from the object. If this is not specified and the property is missing, an
+ * error will be thrown.
+ */
+function getArg(aArgs, aName, aDefaultValue) {
+  if (aName in aArgs) {
+    return aArgs[aName];
+  } else if (arguments.length === 3) {
+    return aDefaultValue;
+  } else {
+    throw new Error('"' + aName + '" is a required argument.');
+  }
+}
+exports.getArg = getArg;
+
+var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+var dataUrlRegexp = /^data:.+\,.+$/;
+
+function urlParse(aUrl) {
+  var match = aUrl.match(urlRegexp);
+  if (!match) {
+    return null;
+  }
+  return {
+    scheme: match[1],
+    auth: match[2],
+    host: match[3],
+    port: match[4],
+    path: match[5]
+  };
+}
+exports.urlParse = urlParse;
+
+function urlGenerate(aParsedUrl) {
+  var url = '';
+  if (aParsedUrl.scheme) {
+    url += aParsedUrl.scheme + ':';
+  }
+  url += '//';
+  if (aParsedUrl.auth) {
+    url += aParsedUrl.auth + '@';
+  }
+  if (aParsedUrl.host) {
+    url += aParsedUrl.host;
+  }
+  if (aParsedUrl.port) {
+    url += ":" + aParsedUrl.port
+  }
+  if (aParsedUrl.path) {
+    url += aParsedUrl.path;
+  }
+  return url;
+}
+exports.urlGenerate = urlGenerate;
+
+/**
+ * Normalizes a path, or the path portion of a URL:
+ *
+ * - Replaces consecutive slashes with one slash.
+ * - Removes unnecessary '.' parts.
+ * - Removes unnecessary '<dir>/..' parts.
+ *
+ * Based on code in the Node.js 'path' core module.
+ *
+ * @param aPath The path or url to normalize.
+ */
+function normalize(aPath) {
+  var path = aPath;
+  var url = urlParse(aPath);
+  if (url) {
+    if (!url.path) {
+      return aPath;
+    }
+    path = url.path;
+  }
+  var isAbsolute = exports.isAbsolute(path);
+
+  var parts = path.split(/\/+/);
+  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
+    part = parts[i];
+    if (part === '.') {
+      parts.splice(i, 1);
+    } else if (part === '..') {
+      up++;
+    } else if (up > 0) {
+      if (part === '') {
+        // The first part is blank if the path is absolute. Trying to go
+        // above the root is a no-op. Therefore we can remove all '..' parts
+        // directly after the root.
+        parts.splice(i + 1, up);
+        up = 0;
+      } else {
+        parts.splice(i, 2);
+        up--;
+      }
+    }
+  }
+  path = parts.join('/');
+
+  if (path === '') {
+    path = isAbsolute ? '/' : '.';
+  }
+
+  if (url) {
+    url.path = path;
+    return urlGenerate(url);
+  }
+  return path;
+}
+exports.normalize = normalize;
+
+/**
+ * Joins two paths/URLs.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be joined with the root.
+ *
+ * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+ *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+ *   first.
+ * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+ *   is updated with the result and aRoot is returned. Otherwise the result
+ *   is returned.
+ *   - If aPath is absolute, the result is aPath.
+ *   - Otherwise the two paths are joined with a slash.
+ * - Joining for example 'http://' and 'www.example.com' is also supported.
+ */
+function join(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+  if (aPath === "") {
+    aPath = ".";
+  }
+  var aPathUrl = urlParse(aPath);
+  var aRootUrl = urlParse(aRoot);
+  if (aRootUrl) {
+    aRoot = aRootUrl.path || '/';
+  }
+
+  // `join(foo, '//www.example.org')`
+  if (aPathUrl && !aPathUrl.scheme) {
+    if (aRootUrl) {
+      aPathUrl.scheme = aRootUrl.scheme;
+    }
+    return urlGenerate(aPathUrl);
+  }
+
+  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+    return aPath;
+  }
+
+  // `join('http://', 'www.example.com')`
+  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+    aRootUrl.host = aPath;
+    return urlGenerate(aRootUrl);
+  }
+
+  var joined = aPath.charAt(0) === '/'
+    ? aPath
+    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
+
+  if (aRootUrl) {
+    aRootUrl.path = joined;
+    return urlGenerate(aRootUrl);
+  }
+  return joined;
+}
+exports.join = join;
+
+exports.isAbsolute = function (aPath) {
+  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
+};
+
+/**
+ * Make a path relative to a URL or another path.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be made relative to aRoot.
+ */
+function relative(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+
+  aRoot = aRoot.replace(/\/$/, '');
+
+  // It is possible for the path to be above the root. In this case, simply
+  // checking whether the root is a prefix of the path won't work. Instead, we
+  // need to remove components from the root one by one, until either we find
+  // a prefix that fits, or we run out of components to remove.
+  var level = 0;
+  while (aPath.indexOf(aRoot + '/') !== 0) {
+    var index = aRoot.lastIndexOf("/");
+    if (index < 0) {
+      return aPath;
+    }
+
+    // If the only part of the root that is left is the scheme (i.e. http://,
+    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+    // have exhausted all components, so the path is not relative to the root.
+    aRoot = aRoot.slice(0, index);
+    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+      return aPath;
+    }
+
+    ++level;
+  }
+
+  // Make sure we add a "../" for each component we removed from the root.
+  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+}
+exports.relative = relative;
+
+var supportsNullProto = (function () {
+  var obj = Object.create(null);
+  return !('__proto__' in obj);
+}());
+
+function identity (s) {
+  return s;
+}
+
+/**
+ * Because behavior goes wacky when you set `__proto__` on objects, we
+ * have to prefix all the strings in our set with an arbitrary character.
+ *
+ * See https://github.com/mozilla/source-map/pull/31 and
+ * https://github.com/mozilla/source-map/issues/30
+ *
+ * @param String aStr
+ */
+function toSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return '$' + aStr;
+  }
+
+  return aStr;
+}
+exports.toSetString = supportsNullProto ? identity : toSetString;
+
+function fromSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return aStr.slice(1);
+  }
+
+  return aStr;
+}
+exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+function isProtoString(s) {
+  if (!s) {
+    return false;
+  }
+
+  var length = s.length;
+
+  if (length < 9 /* "__proto__".length */) {
+    return false;
+  }
+
+  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+    return false;
+  }
+
+  for (var i = length - 10; i >= 0; i--) {
+    if (s.charCodeAt(i) !== 36 /* '$' */) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Comparator between two mappings where the original positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same original source/line/column, but different generated
+ * line and column the same. Useful when searching for a mapping with a
+ * stubbed out mapping.
+ */
+function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+  var cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0 || onlyCompareOriginal) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByOriginalPositions = compareByOriginalPositions;
+
+/**
+ * Comparator between two mappings with deflated source and name indices where
+ * the generated positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same generated line and column, but different
+ * source/name/original line and column the same. Useful when searching for a
+ * mapping with a stubbed out mapping.
+ */
+function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0 || onlyCompareGenerated) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+function strcmp(aStr1, aStr2) {
+  if (aStr1 === aStr2) {
+    return 0;
+  }
+
+  if (aStr1 === null) {
+    return 1; // aStr2 !== null
+  }
+
+  if (aStr2 === null) {
+    return -1; // aStr1 !== null
+  }
+
+  if (aStr1 > aStr2) {
+    return 1;
+  }
+
+  return -1;
+}
+
+/**
+ * Comparator between two mappings with inflated source and name strings where
+ * the generated positions are compared.
+ */
+function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+  var cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+/**
+ * Strip any JSON XSSI avoidance prefix from the string (as documented
+ * in the source maps specification), and then parse the string as
+ * JSON.
+ */
+function parseSourceMapInput(str) {
+  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
+}
+exports.parseSourceMapInput = parseSourceMapInput;
+
+/**
+ * Compute the URL of a source given the the source root, the source's
+ * URL, and the source map's URL.
+ */
+function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+  sourceURL = sourceURL || '';
+
+  if (sourceRoot) {
+    // This follows what Chrome does.
+    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
+      sourceRoot += '/';
+    }
+    // The spec says:
+    //   Line 4: An optional source root, useful for relocating source
+    //   files on a server or removing repeated values in the
+    //   “sources” entry.  This value is prepended to the individual
+    //   entries in the “source” field.
+    sourceURL = sourceRoot + sourceURL;
+  }
+
+  // Historically, SourceMapConsumer did not take the sourceMapURL as
+  // a parameter.  This mode is still somewhat supported, which is why
+  // this code block is conditional.  However, it's preferable to pass
+  // the source map URL to SourceMapConsumer, so that this function
+  // can implement the source URL resolution algorithm as outlined in
+  // the spec.  This block is basically the equivalent of:
+  //    new URL(sourceURL, sourceMapURL).toString()
+  // ... except it avoids using URL, which wasn't available in the
+  // older releases of node still supported by this library.
+  //
+  // The spec says:
+  //   If the sources are not absolute URLs after prepending of the
+  //   “sourceRoot”, the sources are resolved relative to the
+  //   SourceMap (like resolving script src in a html document).
+  if (sourceMapURL) {
+    var parsed = urlParse(sourceMapURL);
+    if (!parsed) {
+      throw new Error("sourceMapURL could not be parsed");
+    }
+    if (parsed.path) {
+      // Strip the last path component, but keep the "/".
+      var index = parsed.path.lastIndexOf('/');
+      if (index >= 0) {
+        parsed.path = parsed.path.substring(0, index + 1);
+      }
+    }
+    sourceURL = join(urlGenerate(parsed), sourceURL);
+  }
+
+  return normalize(sourceURL);
+}
+exports.computeSourceURL = computeSourceURL;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..24663417e7ac507877c002c77dc056757cc34ecc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/package.json"
@@ -0,0 +1,73 @@
+{
+  "name": "source-map",
+  "description": "Generates and consumes source maps",
+  "version": "0.6.1",
+  "homepage": "https://github.com/mozilla/source-map",
+  "author": "Nick Fitzgerald <nfitzgerald@mozilla.com>",
+  "contributors": [
+    "Tobias Koppers <tobias.koppers@googlemail.com>",
+    "Duncan Beevers <duncan@dweebd.com>",
+    "Stephen Crane <scrane@mozilla.com>",
+    "Ryan Seddon <seddon.ryan@gmail.com>",
+    "Miles Elam <miles.elam@deem.com>",
+    "Mihai Bazon <mihai.bazon@gmail.com>",
+    "Michael Ficarra <github.public.email@michael.ficarra.me>",
+    "Todd Wolfson <todd@twolfson.com>",
+    "Alexander Solovyov <alexander@solovyov.net>",
+    "Felix Gnass <fgnass@gmail.com>",
+    "Conrad Irwin <conrad.irwin@gmail.com>",
+    "usrbincc <usrbincc@yahoo.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Chase Douglas <chase@newrelic.com>",
+    "Evan Wallace <evan.exe@gmail.com>",
+    "Heather Arthur <fayearthur@gmail.com>",
+    "Hugh Kennedy <hughskennedy@gmail.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Simon Lydell <simon.lydell@gmail.com>",
+    "Jmeas Smith <jellyes2@gmail.com>",
+    "Michael Z Goddard <mzgoddard@gmail.com>",
+    "azu <azu@users.noreply.github.com>",
+    "John Gozde <john@gozde.ca>",
+    "Adam Kirkton <akirkton@truefitinnovation.com>",
+    "Chris Montgomery <christopher.montgomery@dowjones.com>",
+    "J. Ryan Stinnett <jryans@gmail.com>",
+    "Jack Herrington <jherrington@walmartlabs.com>",
+    "Chris Truter <jeffpalentine@gmail.com>",
+    "Daniel Espeset <daniel@danielespeset.com>",
+    "Jamie Wong <jamie.lf.wong@gmail.com>",
+    "Eddy Bruël <ejpbruel@mozilla.com>",
+    "Hawken Rives <hawkrives@gmail.com>",
+    "Gilad Peleg <giladp007@gmail.com>",
+    "djchie <djchie.dev@gmail.com>",
+    "Gary Ye <garysye@gmail.com>",
+    "Nicolas Lalevée <nicolas.lalevee@hibnet.org>"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/mozilla/source-map.git"
+  },
+  "main": "./source-map.js",
+  "files": [
+    "source-map.js",
+    "source-map.d.ts",
+    "lib/",
+    "dist/source-map.debug.js",
+    "dist/source-map.js",
+    "dist/source-map.min.js",
+    "dist/source-map.min.js.map"
+  ],
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "license": "BSD-3-Clause",
+  "scripts": {
+    "test": "npm run build && node test/run-tests.js",
+    "build": "webpack --color",
+    "toc": "doctoc --title '## Table of Contents' README.md && doctoc --title '## Table of Contents' CONTRIBUTING.md"
+  },
+  "devDependencies": {
+    "doctoc": "^0.15.0",
+    "webpack": "^1.12.0"
+  },
+  "typings": "source-map"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8f972b0cfbf389901ed4392a635f91d5cf2bf0e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.d.ts"
@@ -0,0 +1,98 @@
+export interface StartOfSourceMap {
+    file?: string;
+    sourceRoot?: string;
+}
+
+export interface RawSourceMap extends StartOfSourceMap {
+    version: string;
+    sources: string[];
+    names: string[];
+    sourcesContent?: string[];
+    mappings: string;
+}
+
+export interface Position {
+    line: number;
+    column: number;
+}
+
+export interface LineRange extends Position {
+    lastColumn: number;
+}
+
+export interface FindPosition extends Position {
+    // SourceMapConsumer.GREATEST_LOWER_BOUND or SourceMapConsumer.LEAST_UPPER_BOUND
+    bias?: number;
+}
+
+export interface SourceFindPosition extends FindPosition {
+    source: string;
+}
+
+export interface MappedPosition extends Position {
+    source: string;
+    name?: string;
+}
+
+export interface MappingItem {
+    source: string;
+    generatedLine: number;
+    generatedColumn: number;
+    originalLine: number;
+    originalColumn: number;
+    name: string;
+}
+
+export class SourceMapConsumer {
+    static GENERATED_ORDER: number;
+    static ORIGINAL_ORDER: number;
+
+    static GREATEST_LOWER_BOUND: number;
+    static LEAST_UPPER_BOUND: number;
+
+    constructor(rawSourceMap: RawSourceMap);
+    computeColumnSpans(): void;
+    originalPositionFor(generatedPosition: FindPosition): MappedPosition;
+    generatedPositionFor(originalPosition: SourceFindPosition): LineRange;
+    allGeneratedPositionsFor(originalPosition: MappedPosition): Position[];
+    hasContentsOfAllSources(): boolean;
+    sourceContentFor(source: string, returnNullOnMissing?: boolean): string;
+    eachMapping(callback: (mapping: MappingItem) => void, context?: any, order?: number): void;
+}
+
+export interface Mapping {
+    generated: Position;
+    original: Position;
+    source: string;
+    name?: string;
+}
+
+export class SourceMapGenerator {
+    constructor(startOfSourceMap?: StartOfSourceMap);
+    static fromSourceMap(sourceMapConsumer: SourceMapConsumer): SourceMapGenerator;
+    addMapping(mapping: Mapping): void;
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+    applySourceMap(sourceMapConsumer: SourceMapConsumer, sourceFile?: string, sourceMapPath?: string): void;
+    toString(): string;
+}
+
+export interface CodeWithSourceMap {
+    code: string;
+    map: SourceMapGenerator;
+}
+
+export class SourceNode {
+    constructor();
+    constructor(line: number, column: number, source: string);
+    constructor(line: number, column: number, source: string, chunk?: string, name?: string);
+    static fromStringWithSourceMap(code: string, sourceMapConsumer: SourceMapConsumer, relativePath?: string): SourceNode;
+    add(chunk: string): void;
+    prepend(chunk: string): void;
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+    walk(fn: (chunk: string, mapping: MappedPosition) => void): void;
+    walkSourceContents(fn: (file: string, content: string) => void): void;
+    join(sep: string): SourceNode;
+    replaceRight(pattern: string, replacement: string): SourceNode;
+    toString(): string;
+    toStringWithSourceMap(startOfSourceMap?: StartOfSourceMap): CodeWithSourceMap;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc88fe820c87a217d27eb010281fe39b71163835
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/source-map/source-map.js"
@@ -0,0 +1,8 @@
+/*
+ * Copyright 2009-2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE.txt or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+exports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;
+exports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;
+exports.SourceNode = require('./lib/source-node').SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..4bf21e3cc892e305eb7703ab0c9f9deaac76e4c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/README.md"
@@ -0,0 +1,955 @@
+<div align="center">
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200"
+      src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+  <h1>Style Loader</h1>
+</div>
+
+[![npm][npm]][npm-url]
+[![node][node]][node-url]
+[![deps][deps]][deps-url]
+[![tests][tests]][tests-url]
+[![coverage][cover]][cover-url]
+[![chat][chat]][chat-url]
+[![size][size]][size-url]
+
+# style-loader
+
+Inject CSS into the DOM.
+
+## Getting Started
+
+To begin, you'll need to install `style-loader`:
+
+```console
+npm install --save-dev style-loader
+```
+
+It's recommended to combine `style-loader` with the [`css-loader`](https://github.com/webpack-contrib/css-loader)
+
+Then add the loader to your `webpack` config. For example:
+
+**style.css**
+
+```css
+body {
+  background: green;
+}
+```
+
+**component.js**
+
+```js
+import "./style.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ],
+  },
+};
+```
+
+## Options
+
+|                     Name                      |         Type         |   Default   | Description                                                |
+| :-------------------------------------------: | :------------------: | :---------: | :--------------------------------------------------------- |
+|        [**`injectType`**](#injecttype)        |      `{String}`      | `styleTag`  | Allows to setup how styles will be injected into the DOM   |
+|        [**`attributes`**](#attributes)        |      `{Object}`      |    `{}`     | Adds custom attributes to tag                              |
+|            [**`insert`**](#insert)            | `{String\|Function}` |   `head`    | Inserts tag at the given position into the DOM             |
+| [**`styleTagTransform`**](#styleTagTransform) |     `{Function}`     | `undefined` | Transform tag and css when insert 'style' tag into the DOM |
+|              [**`base`**](#base)              |      `{Number}`      |   `true`    | Sets module ID base (DLLPlugin)                            |
+|          [**`esModule`**](#esmodule)          |     `{Boolean}`      |   `true`    | Use ES modules syntax                                      |
+
+### `injectType`
+
+Type: `String`
+Default: `styleTag`
+
+Allows to setup how styles will be injected into the DOM.
+
+Possible values:
+
+- `styleTag`
+- `singletonStyleTag`
+- `autoStyleTag`
+- `lazyStyleTag`
+- `lazySingletonStyleTag`
+- `lazyAutoStyleTag`
+- `linkTag`
+
+#### `styleTag`
+
+Automatically injects styles into the DOM using multiple `<style></style>`. It is **default** behaviour.
+
+**component.js**
+
+```js
+import "./styles.css";
+```
+
+Example with Locals (CSS Modules):
+
+**component-with-css-modules.js**
+
+```js
+import styles from "./styles.css";
+
+const divElement = document.createElement("div");
+divElement.className = styles["my-class"];
+```
+
+All locals (class names) stored in imported object.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          // The `injectType`  option can be avoided because it is default behaviour
+          { loader: "style-loader", options: { injectType: "styleTag" } },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader inject styles like:
+
+```html
+<style>
+  .foo {
+    color: red;
+  }
+</style>
+<style>
+  .bar {
+    color: blue;
+  }
+</style>
+```
+
+#### `singletonStyleTag`
+
+Automatically injects styles into the DOM using one `<style></style>`.
+
+> ⚠ Source maps do not work.
+
+**component.js**
+
+```js
+import "./styles.css";
+```
+
+**component-with-css-modules.js**
+
+```js
+import styles from "./styles.css";
+
+const divElement = document.createElement("div");
+divElement.className = styles["my-class"];
+```
+
+All locals (class names) stored in imported object.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: { injectType: "singletonStyleTag" },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader inject styles like:
+
+```html
+<style>
+  .foo {
+    color: red;
+  }
+  .bar {
+    color: blue;
+  }
+</style>
+```
+
+#### `autoStyleTag`
+
+Works the same as a [`styleTag`](#styleTag), but if the code is executed in IE6-9, turns on the [`singletonStyleTag`](#singletonStyleTag) mode.
+
+#### `lazyStyleTag`
+
+Injects styles into the DOM using multiple `<style></style>` on demand.
+We recommend following `.lazy.css` naming convention for lazy styles and the `.css` for basic `style-loader` usage (similar to other file types, i.e. `.lazy.less` and `.less`).
+When you `lazyStyleTag` value the `style-loader` injects the styles lazily making them useable on-demand via `style.use()` / `style.unuse()`.
+
+> ⚠️ Behavior is undefined when `unuse` is called more often than `use`. Don't do that.
+
+**component.js**
+
+```js
+import styles from "./styles.lazy.css";
+
+styles.use();
+// For removing styles you can use
+// styles.unuse();
+```
+
+**component-with-css-modules.js**
+
+```js
+import styles from "./styles.lazy.css";
+
+styles.use();
+
+const divElement = document.createElement("div");
+divElement.className = styles.locals["my-class"];
+```
+
+All locals (class names) stored in `locals` property of imported object.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        exclude: /\.lazy\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+      {
+        test: /\.lazy\.css$/i,
+        use: [
+          { loader: "style-loader", options: { injectType: "lazyStyleTag" } },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader inject styles like:
+
+```html
+<style>
+  .foo {
+    color: red;
+  }
+</style>
+<style>
+  .bar {
+    color: blue;
+  }
+</style>
+```
+
+#### `lazySingletonStyleTag`
+
+Injects styles into the DOM using one `<style></style>` on demand.
+We recommend following `.lazy.css` naming convention for lazy styles and the `.css` for basic `style-loader` usage (similar to other file types, i.e. `.lazy.less` and `.less`).
+When you `lazySingletonStyleTag` value the `style-loader` injects the styles lazily making them useable on-demand via `style.use()` / `style.unuse()`.
+
+> ⚠️ Source maps do not work.
+
+> ⚠️ Behavior is undefined when `unuse` is called more often than `use`. Don't do that.
+
+**component.js**
+
+```js
+import styles from "./styles.css";
+
+styles.use();
+// For removing styles you can use
+// styles.unuse();
+```
+
+**component-with-css-modules.js**
+
+```js
+import styles from "./styles.lazy.css";
+
+styles.use();
+
+const divElement = document.createElement("div");
+divElement.className = styles.locals["my-class"];
+```
+
+All locals (class names) stored in `locals` property of imported object.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        exclude: /\.lazy\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+      {
+        test: /\.lazy\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: { injectType: "lazySingletonStyleTag" },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader generate this:
+
+```html
+<style>
+  .foo {
+    color: red;
+  }
+  .bar {
+    color: blue;
+  }
+</style>
+```
+
+#### `lazyAutoStyleTag`
+
+Works the same as a [`lazyStyleTag`](#lazyStyleTag), but if the code is executed in IE6-9, turns on the [`lazySingletonStyleTag`](#lazySingletonStyleTag) mode.
+
+#### `linkTag`
+
+Injects styles into the DOM using multiple `<link rel="stylesheet" href="path/to/file.css">` .
+
+> ℹ️ The loader will dynamically insert the `<link href="path/to/file.css" rel="stylesheet">` tag at runtime via JavaScript. You should use [MiniCssExtractPlugin](https://webpack.js.org/plugins/mini-css-extract-plugin/) if you want to include a static `<link href="path/to/file.css" rel="stylesheet">`.
+
+```js
+import "./styles.css";
+import "./other-styles.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.link\.css$/i,
+        use: [
+          { loader: "style-loader", options: { injectType: "linkTag" } },
+          { loader: "file-loader" },
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader generate this:
+
+```html
+<link rel="stylesheet" href="path/to/style.css" />
+<link rel="stylesheet" href="path/to/other-styles.css" />
+```
+
+### `attributes`
+
+Type: `Object`
+Default: `{}`
+
+If defined, the `style-loader` will attach given attributes with their values on `<style>` / `<link>` element.
+
+**component.js**
+
+```js
+import style from "./file.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          { loader: "style-loader", options: { attributes: { id: "id" } } },
+          { loader: "css-loader" },
+        ],
+      },
+    ],
+  },
+};
+```
+
+```html
+<style id="id"></style>
+```
+
+### `insert`
+
+Type: `String|Function`
+Default: `head`
+
+By default, the `style-loader` appends `<style>`/`<link>` elements to the end of the style target, which is the `<head>` tag of the page unless specified by `insert`.
+This will cause CSS created by the loader to take priority over CSS already present in the target.
+You can use other values if the standard behavior is not suitable for you, but we do not recommend doing this.
+If you target an [iframe](https://developer.mozilla.org/en-US/docs/Web/API/HTMLIFrameElement) make sure you have sufficient access rights, the styles will be injected into the content document head.
+
+#### `String`
+
+Allows to setup custom [query selector](https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelector) where styles inject into the DOM.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              insert: "body",
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+A new `<style>`/`<link>` elements will be inserted into at bottom of `body` tag.
+
+#### `Function`
+
+Allows to override default behavior and insert styles at any position.
+
+> ⚠ Do not forget that this code will be used in the browser and not all browsers support latest ECMA features like `let`, `const`, `arrow function expression` and etc, we recommend use only ECMA 5 features, but it is depends what browsers you want to support
+> ⚠ Do not forget that some DOM methods may not be available in older browsers, we recommended use only [DOM core level 2 properties](https://caniuse.com/#search=DOM%20Core), but it is depends what browsers you want to support
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              insert: function insertAtTop(element) {
+                var parent = document.querySelector("head");
+                // eslint-disable-next-line no-underscore-dangle
+                var lastInsertedElement =
+                  window._lastElementInsertedByStyleLoader;
+
+                if (!lastInsertedElement) {
+                  parent.insertBefore(element, parent.firstChild);
+                } else if (lastInsertedElement.nextSibling) {
+                  parent.insertBefore(element, lastInsertedElement.nextSibling);
+                } else {
+                  parent.appendChild(element);
+                }
+
+                // eslint-disable-next-line no-underscore-dangle
+                window._lastElementInsertedByStyleLoader = element;
+              },
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+Insert styles at top of `head` tag.
+
+### `styleTagTransform`
+
+Type: `Function`
+Default: `undefined`
+
+Transform tag and css when insert 'style' tag into the DOM.
+
+> ⚠ Do not forget that this code will be used in the browser and not all browsers support latest ECMA features like `let`, `const`, `arrow function expression` and etc, we recommend use only ECMA 5 features, but it is depends what browsers you want to support
+> ⚠ Do not forget that some DOM methods may not be available in older browsers, we recommended use only [DOM core level 2 properties](https://caniuse.com/#search=DOM%20Core), but it is depends what browsers you want to support
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              injectType: "styleTag",
+              styleTagTransform: function (css, style) {
+                // Do something ...
+                style.innerHTML = `${css}.modify{}\n`;
+
+                document.head.appendChild(style);
+              },
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+### `base`
+
+This setting is primarily used as a workaround for [css clashes](https://github.com/webpack-contrib/style-loader/issues/163) when using one or more [DllPlugin](https://robertknight.me.uk/posts/webpack-dll-plugins/)'s. `base` allows you to prevent either the _app_'s css (or _DllPlugin2_'s css) from overwriting _DllPlugin1_'s css by specifying a css module id base which is greater than the range used by _DllPlugin1_ e.g.:
+
+**webpack.dll1.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ],
+  },
+};
+```
+
+**webpack.dll2.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          { loader: "style-loader", options: { base: 1000 } },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+**webpack.app.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          { loader: "style-loader", options: { base: 2000 } },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+### `esModule`
+
+Type: `Boolean`
+Default: `true`
+
+By default, `style-loader` generates JS modules that use the ES modules syntax.
+There are some cases in which using ES modules is beneficial, like in the case of [module concatenation](https://webpack.js.org/plugins/module-concatenation-plugin/) and [tree shaking](https://webpack.js.org/guides/tree-shaking/).
+
+You can enable a CommonJS modules syntax using:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        loader: "style-loader",
+        options: {
+          esModule: false,
+        },
+      },
+    ],
+  },
+};
+```
+
+## Examples
+
+### Recommend
+
+For `production` builds it's recommended to extract the CSS from your bundle being able to use parallel loading of CSS/JS resources later on.
+This can be achieved by using the [mini-css-extract-plugin](https://github.com/webpack-contrib/mini-css-extract-plugin), because it creates separate css files.
+For `development` mode (including `webpack-dev-server`) you can use `style-loader`, because it injects CSS into the DOM using multiple <style></style> and works faster.
+
+> i Do not use together `style-loader` and `mini-css-extract-plugin`.
+
+**webpack.config.js**
+
+```js
+const MiniCssExtractPlugin = require("mini-css-extract-plugin");
+const devMode = process.env.NODE_ENV !== "production";
+
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.(sa|sc|c)ss$/,
+        use: [
+          devMode ? "style-loader" : MiniCssExtractPlugin.loader,
+          "css-loader",
+          "postcss-loader",
+          "sass-loader",
+        ],
+      },
+    ],
+  },
+  plugins: [].concat(devMode ? [] : [new MiniCssExtractPlugin()]),
+};
+```
+
+### Named export for CSS Modules
+
+> ⚠ Names of locals are converted to `camelCase`.
+
+> ⚠ It is not allowed to use JavaScript reserved words in css class names.
+
+> ⚠ Options `esModule` and `modules.namedExport` in `css-loader` should be enabled.
+
+**styles.css**
+
+```css
+.foo-baz {
+  color: red;
+}
+.bar {
+  color: blue;
+}
+```
+
+**index.js**
+
+```js
+import { fooBaz, bar } from "./styles.css";
+
+console.log(fooBaz, bar);
+```
+
+You can enable a ES module named export using:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/,
+        use: [
+          {
+            loader: "style-loader",
+          },
+          {
+            loader: "css-loader",
+            options: {
+              modules: {
+                namedExport: true,
+              },
+            },
+          },
+        ],
+      },
+    ],
+  },
+};
+```
+
+### Source maps
+
+The loader automatically inject source maps when previous loader emit them.
+Therefore, to generate source maps, set the `sourceMap` option to `true` for the previous loader.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          "style-loader",
+          { loader: "css-loader", options: { sourceMap: true } },
+        ],
+      },
+    ],
+  },
+};
+```
+
+### Nonce
+
+There are two ways to work with `nonce`:
+
+- using the `attributes` option
+- using the `__webpack_nonce__` variable
+
+> ⚠ the `attributes` option takes precedence over the `__webpack_nonce__` variable
+
+#### `attributes`
+
+**component.js**
+
+```js
+import "./style.css";
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              attributes: {
+                nonce: "12345678",
+              },
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+The loader generate:
+
+```html
+<style nonce="12345678">
+  .foo {
+    color: red;
+  }
+</style>
+```
+
+#### `__webpack_nonce__`
+
+**create-nonce.js**
+
+```js
+__webpack_nonce__ = "12345678";
+```
+
+**component.js**
+
+```js
+import "./create-nonce.js";
+import "./style.css";
+```
+
+Alternative example for `require`:
+
+**component.js**
+
+```js
+__webpack_nonce__ = "12345678";
+
+require("./style.css");
+```
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ],
+  },
+};
+```
+
+The loader generate:
+
+```html
+<style nonce="12345678">
+  .foo {
+    color: red;
+  }
+</style>
+```
+
+#### Insert styles at top
+
+Inserts styles at top of `head` tag.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              insert: function insertAtTop(element) {
+                var parent = document.querySelector("head");
+                var lastInsertedElement =
+                  window._lastElementInsertedByStyleLoader;
+
+                if (!lastInsertedElement) {
+                  parent.insertBefore(element, parent.firstChild);
+                } else if (lastInsertedElement.nextSibling) {
+                  parent.insertBefore(element, lastInsertedElement.nextSibling);
+                } else {
+                  parent.appendChild(element);
+                }
+
+                window._lastElementInsertedByStyleLoader = element;
+              },
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+#### Insert styles before target element
+
+Inserts styles before `#id` element.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  module: {
+    rules: [
+      {
+        test: /\.css$/i,
+        use: [
+          {
+            loader: "style-loader",
+            options: {
+              insert: function insertBeforeAt(element) {
+                const parent = document.querySelector("head");
+                const target = document.querySelector("#id");
+
+                const lastInsertedElement =
+                  window._lastElementInsertedByStyleLoader;
+
+                if (!lastInsertedElement) {
+                  parent.insertBefore(element, target);
+                } else if (lastInsertedElement.nextSibling) {
+                  parent.insertBefore(element, lastInsertedElement.nextSibling);
+                } else {
+                  parent.appendChild(element);
+                }
+
+                window._lastElementInsertedByStyleLoader = element;
+              },
+            },
+          },
+          "css-loader",
+        ],
+      },
+    ],
+  },
+};
+```
+
+## Contributing
+
+Please take a moment to read our contributing guidelines if you haven't yet done so.
+
+[CONTRIBUTING](./.github/CONTRIBUTING.md)
+
+## License
+
+[MIT](./LICENSE)
+
+[npm]: https://img.shields.io/npm/v/style-loader.svg
+[npm-url]: https://npmjs.com/package/style-loader
+[node]: https://img.shields.io/node/v/style-loader.svg
+[node-url]: https://nodejs.org
+[deps]: https://david-dm.org/webpack-contrib/style-loader.svg
+[deps-url]: https://david-dm.org/webpack-contrib/style-loader
+[tests]: https://github.com/webpack-contrib/style-loader/workflows/style-loader/badge.svg
+[tests-url]: https://github.com/webpack-contrib/style-loader/actions
+[cover]: https://codecov.io/gh/webpack-contrib/style-loader/branch/master/graph/badge.svg
+[cover-url]: https://codecov.io/gh/webpack-contrib/style-loader
+[chat]: https://badges.gitter.im/webpack/webpack.svg
+[chat-url]: https://gitter.im/webpack/webpack
+[size]: https://packagephobia.now.sh/badge?p=style-loader
+[size-url]: https://packagephobia.now.sh/result?p=style-loader
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/cjs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/cjs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4497c6215f611fd19279d8c05a0bc220cc95764e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/cjs.js"
@@ -0,0 +1,5 @@
+"use strict";
+
+const loader = require("./index");
+
+module.exports = loader.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1e488166e310f131408beb65d9f551fb970f10b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/index.js"
@@ -0,0 +1,194 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _utils = require("./utils");
+
+var _options = _interopRequireDefault(require("./options.json"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const loaderAPI = () => {};
+
+loaderAPI.pitch = function loader(request) {
+  const options = this.getOptions(_options.default);
+  const insert = typeof options.insert === "string" ? JSON.stringify(options.insert) : '"head"';
+  const insertIsFunction = typeof options.insert === "function";
+  const injectType = options.injectType || "styleTag";
+  const {
+    styleTagTransform
+  } = options;
+  const esModule = typeof options.esModule !== "undefined" ? options.esModule : true;
+  const runtimeOptions = {
+    injectType: options.injectType,
+    attributes: options.attributes,
+    insert: options.insert,
+    base: options.base
+  };
+  let setAttributesFn;
+
+  if (typeof options.attributes !== "undefined") {
+    setAttributesFn = typeof options.attributes.nonce === "undefined" ? `function(style, attributes) {
+        var nonce =
+          typeof __webpack_nonce__ !== "undefined" ? __webpack_nonce__ : null;
+
+        if (nonce) {
+          attributes.nonce = nonce;
+        }
+
+        Object.keys(attributes).forEach((key) => {
+          style.setAttribute(key, attributes[key]);
+        });
+      }` : `function(style, attributes) {
+        Object.keys(attributes).forEach((key) => {
+          style.setAttribute(key, attributes[key]);
+        });
+      }`;
+  } else {
+    setAttributesFn = `function(style) {
+        var nonce =
+          typeof __webpack_nonce__ !== "undefined" ? __webpack_nonce__ : null;
+
+        if (nonce) {
+          style.setAttribute("nonce", nonce);
+        }
+      }`;
+  }
+
+  const insertFn = insertIsFunction ? options.insert.toString() : `function(style){
+    var target = getTarget(${insert});
+
+    if (!target) {
+      throw new Error(
+        "Couldn't find a style target. This probably means that the value for the 'insert' parameter is invalid."
+      );
+    }
+
+    target.appendChild(style);
+  }`;
+  const styleTagTransformFn = typeof styleTagTransform === "function" ? styleTagTransform.toString() : `function(css, style){
+      if (style.styleSheet) {
+        style.styleSheet.cssText = css;
+      } else {
+      while (style.firstChild) {
+        style.removeChild(style.firstChild);
+      }
+
+      style.appendChild(document.createTextNode(css));
+    }
+  }`;
+
+  switch (injectType) {
+    case "linkTag":
+      {
+        const hmrCode = this.hot ? (0, _utils.getLinkHmrCode)(esModule, this, request) : "";
+        return `
+      ${(0, _utils.getImportLinkAPICode)(esModule, this)}
+      ${(0, _utils.getImportGetTargetCode)(esModule, this, insertIsFunction)}
+      ${(0, _utils.getImportLinkContentCode)(esModule, this, request)}
+      ${esModule ? "" : `content = content.__esModule ? content.default : content;`}
+
+var options = ${JSON.stringify(runtimeOptions)};
+
+options.insert = ${insertFn};
+
+var update = API(content, options);
+
+${hmrCode}
+
+${esModule ? "export default {}" : ""}`;
+      }
+
+    case "lazyStyleTag":
+    case "lazyAutoStyleTag":
+    case "lazySingletonStyleTag":
+      {
+        const isSingleton = injectType === "lazySingletonStyleTag";
+        const isAuto = injectType === "lazyAutoStyleTag";
+        const hmrCode = this.hot ? (0, _utils.getStyleHmrCode)(esModule, this, request, true) : "";
+        return `
+      var exported = {};
+
+      ${(0, _utils.getImportStyleAPICode)(esModule, this)}
+      ${(0, _utils.getImportStyleDomAPICode)(esModule, this, isSingleton, isAuto)}
+      ${(0, _utils.getImportGetTargetCode)(esModule, this, insertIsFunction)}
+      ${(0, _utils.getImportInsertStyleElementCode)(esModule, this)}
+      ${(0, _utils.getImportStyleContentCode)(esModule, this, request)}
+      ${isAuto ? (0, _utils.getImportIsOldIECode)(esModule, this) : ""}
+      ${esModule ? `if (content && content.locals) {
+              exported.locals = content.locals;
+            }
+            ` : `content = content.__esModule ? content.default : content;
+
+            exported.locals = content.locals || {};`}
+
+var refs = 0;
+var update;
+var options = ${JSON.stringify(runtimeOptions)};
+
+${(0, _utils.getStyleTagTransformFn)(styleTagTransformFn, isSingleton)};
+options.setAttributes = ${setAttributesFn};
+options.insert = ${insertFn};
+options.domAPI = ${(0, _utils.getdomAPI)(isAuto)};
+options.insertStyleElement = insertStyleElement;
+
+exported.use = function() {
+  if (!(refs++)) {
+    update = API(content, options);
+  }
+
+  return exported;
+};
+exported.unuse = function() {
+  if (refs > 0 && !--refs) {
+    update();
+    update = null;
+  }
+};
+
+${hmrCode}
+
+${(0, _utils.getExportLazyStyleCode)(esModule, this, request)}
+`;
+      }
+
+    case "styleTag":
+    case "autoStyleTag":
+    case "singletonStyleTag":
+    default:
+      {
+        const isSingleton = injectType === "singletonStyleTag";
+        const isAuto = injectType === "autoStyleTag";
+        const hmrCode = this.hot ? (0, _utils.getStyleHmrCode)(esModule, this, request, false) : "";
+        return `
+      ${(0, _utils.getImportStyleAPICode)(esModule, this)}
+      ${(0, _utils.getImportStyleDomAPICode)(esModule, this, isSingleton, isAuto)}
+      ${(0, _utils.getImportGetTargetCode)(esModule, this, insertIsFunction)}
+      ${(0, _utils.getImportInsertStyleElementCode)(esModule, this)}
+      ${(0, _utils.getImportStyleContentCode)(esModule, this, request)}
+      ${isAuto ? (0, _utils.getImportIsOldIECode)(esModule, this) : ""}
+      ${esModule ? "" : `content = content.__esModule ? content.default : content;`}
+
+var options = ${JSON.stringify(runtimeOptions)};
+
+${(0, _utils.getStyleTagTransformFn)(styleTagTransformFn, isSingleton)};
+options.setAttributes = ${setAttributesFn};
+options.insert = ${insertFn};
+options.domAPI = ${(0, _utils.getdomAPI)(isAuto)};
+options.insertStyleElement = insertStyleElement;
+
+var update = API(content, options);
+
+${hmrCode}
+
+${(0, _utils.getExportStyleCode)(esModule, this, request)}
+`;
+      }
+  }
+};
+
+var _default = loaderAPI;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/options.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/options.json"
new file mode 100644
index 0000000000000000000000000000000000000000..f80f0a08e3dfe33d9b989d7ce332c8043c0a1cc5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/options.json"
@@ -0,0 +1,46 @@
+{
+  "title": "Style Loader options",
+  "type": "object",
+  "properties": {
+    "injectType": {
+      "description": "Allows to setup how styles will be injected into DOM (https://github.com/webpack-contrib/style-loader#injecttype).",
+      "enum": [
+        "styleTag",
+        "singletonStyleTag",
+        "autoStyleTag",
+        "lazyStyleTag",
+        "lazySingletonStyleTag",
+        "lazyAutoStyleTag",
+        "linkTag"
+      ]
+    },
+    "attributes": {
+      "description": "Adds custom attributes to tag (https://github.com/webpack-contrib/style-loader#attributes).",
+      "type": "object"
+    },
+    "insert": {
+      "description": "Inserts `<style>`/`<link>` at the given position (https://github.com/webpack-contrib/style-loader#insert).",
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "instanceof": "Function"
+        }
+      ]
+    },
+    "base": {
+      "description": "Sets module ID base for DLLPlugin (https://github.com/webpack-contrib/style-loader#base).",
+      "type": "number"
+    },
+    "esModule": {
+      "description": "Use the ES modules syntax (https://github.com/webpack-contrib/css-loader#esmodule).",
+      "type": "boolean"
+    },
+    "styleTagTransform": {
+      "description": "Transform tag and css when insert 'style' tag into the DOM",
+      "instanceof": "Function"
+    }
+  },
+  "additionalProperties": false
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/getTarget.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/getTarget.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be00ebaae5dc7329daa5d3ba1012eab447916589
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/getTarget.js"
@@ -0,0 +1,27 @@
+"use strict";
+
+var memo = {};
+/* istanbul ignore next  */
+
+function getTarget(target) {
+  if (typeof memo[target] === "undefined") {
+    var styleTarget = document.querySelector(target); // Special case to return head of iframe instead of iframe itself
+
+    if (window.HTMLIFrameElement && styleTarget instanceof window.HTMLIFrameElement) {
+      try {
+        // This will throw an exception if access to iframe is blocked
+        // due to cross-origin restrictions
+        styleTarget = styleTarget.contentDocument.head;
+      } catch (e) {
+        // istanbul ignore next
+        styleTarget = null;
+      }
+    }
+
+    memo[target] = styleTarget;
+  }
+
+  return memo[target];
+}
+
+module.exports = getTarget;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoLinkTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoLinkTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3f96bcfdb7161fe18b89486c73cb670e008bc4d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoLinkTag.js"
@@ -0,0 +1,29 @@
+"use strict";
+
+module.exports = function (url, options) {
+  options = options || {};
+  options.attributes = typeof options.attributes === "object" ? options.attributes : {};
+
+  if (typeof options.attributes.nonce === "undefined") {
+    var nonce = typeof __webpack_nonce__ !== "undefined" ? __webpack_nonce__ : null;
+
+    if (nonce) {
+      options.attributes.nonce = nonce;
+    }
+  }
+
+  var link = document.createElement("link");
+  link.rel = "stylesheet";
+  link.href = url;
+  Object.keys(options.attributes).forEach(function (key) {
+    link.setAttribute(key, options.attributes[key]);
+  });
+  options.insert(link);
+  return function (newUrl) {
+    if (typeof newUrl === "string") {
+      link.href = newUrl;
+    } else {
+      link.parentNode.removeChild(link);
+    }
+  };
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f70c9f946c05e61504d3ccbd4bf2f59fc9ae6230
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/injectStylesIntoStyleTag.js"
@@ -0,0 +1,97 @@
+"use strict";
+
+var stylesInDom = [];
+
+function getIndexByIdentifier(identifier) {
+  var result = -1;
+
+  for (var i = 0; i < stylesInDom.length; i++) {
+    if (stylesInDom[i].identifier === identifier) {
+      result = i;
+      break;
+    }
+  }
+
+  return result;
+}
+
+function modulesToDom(list, options) {
+  var idCountMap = {};
+  var identifiers = [];
+
+  for (var i = 0; i < list.length; i++) {
+    var item = list[i];
+    var id = options.base ? item[0] + options.base : item[0];
+    var count = idCountMap[id] || 0;
+    var identifier = "".concat(id, " ").concat(count);
+    idCountMap[id] = count + 1;
+    var index = getIndexByIdentifier(identifier);
+    var obj = {
+      css: item[1],
+      media: item[2],
+      sourceMap: item[3]
+    };
+
+    if (index !== -1) {
+      stylesInDom[index].references++;
+      stylesInDom[index].updater(obj);
+    } else {
+      stylesInDom.push({
+        identifier: identifier,
+        updater: addStyle(obj, options),
+        references: 1
+      });
+    }
+
+    identifiers.push(identifier);
+  }
+
+  return identifiers;
+}
+
+function addStyle(obj, options) {
+  var api = options.domAPI(options);
+  api.update(obj);
+  return function updateStyle(newObj) {
+    if (newObj) {
+      if (newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap) {
+        return;
+      }
+
+      api.update(obj = newObj);
+    } else {
+      api.remove();
+    }
+  };
+}
+
+module.exports = function (list, options) {
+  options = options || {};
+  list = list || [];
+  var lastIdentifiers = modulesToDom(list, options);
+  return function update(newList) {
+    newList = newList || [];
+
+    for (var i = 0; i < lastIdentifiers.length; i++) {
+      var identifier = lastIdentifiers[i];
+      var index = getIndexByIdentifier(identifier);
+      stylesInDom[index].references--;
+    }
+
+    var newLastIdentifiers = modulesToDom(newList, options);
+
+    for (var _i = 0; _i < lastIdentifiers.length; _i++) {
+      var _identifier = lastIdentifiers[_i];
+
+      var _index = getIndexByIdentifier(_identifier);
+
+      if (stylesInDom[_index].references === 0) {
+        stylesInDom[_index].updater();
+
+        stylesInDom.splice(_index, 1);
+      }
+    }
+
+    lastIdentifiers = newLastIdentifiers;
+  };
+};
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/insertStyleElement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/insertStyleElement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a84f1421a2dc063502edce023b18b599cea3444
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/insertStyleElement.js"
@@ -0,0 +1,11 @@
+"use strict";
+
+/* istanbul ignore next  */
+function insertStyleElement(options) {
+  var style = document.createElement("style");
+  options.setAttributes(style, options.attributes);
+  options.insert(style);
+  return style;
+}
+
+module.exports = insertStyleElement;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isEqualLocals.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isEqualLocals.js"
new file mode 100644
index 0000000000000000000000000000000000000000..95cc27ba4b8a489d8be26120ffdf17f80ea96902
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isEqualLocals.js"
@@ -0,0 +1,35 @@
+"use strict";
+
+function isEqualLocals(a, b, isNamedExport) {
+  if (!a && b || a && !b) {
+    return false;
+  }
+
+  var p;
+
+  for (p in a) {
+    if (isNamedExport && p === "default") {
+      // eslint-disable-next-line no-continue
+      continue;
+    }
+
+    if (a[p] !== b[p]) {
+      return false;
+    }
+  }
+
+  for (p in b) {
+    if (isNamedExport && p === "default") {
+      // eslint-disable-next-line no-continue
+      continue;
+    }
+
+    if (!a[p]) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+module.exports = isEqualLocals;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isOldIE.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isOldIE.js"
new file mode 100644
index 0000000000000000000000000000000000000000..16a28c48abd7de708972f4ea00635e81d8f2959e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/isOldIE.js"
@@ -0,0 +1,19 @@
+"use strict";
+
+var memo;
+/* istanbul ignore next  */
+
+function isOldIE() {
+  if (typeof memo === "undefined") {
+    // Test for IE <= 9 as proposed by Browserhacks
+    // @see http://browserhacks.com/#hack-e71d8692f65334173fee715c222cb805
+    // Tests for existence of standard globals is to allow style-loader
+    // to operate correctly into non-standard environments
+    // @see https://github.com/webpack-contrib/style-loader/issues/177
+    memo = Boolean(window && document && document.all && !window.atob);
+  }
+
+  return memo;
+}
+
+module.exports = isOldIE;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/singletonStyleDomAPI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/singletonStyleDomAPI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa9939f6462375a3a0ec377b814b57320e5f6fe4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/singletonStyleDomAPI.js"
@@ -0,0 +1,59 @@
+"use strict";
+
+/* istanbul ignore next  */
+var replaceText = function replaceText() {
+  var textStore = [];
+  return function replace(index, replacement) {
+    textStore[index] = replacement;
+    return textStore.filter(Boolean).join("\n");
+  };
+}();
+/* istanbul ignore next  */
+
+
+function apply(style, index, remove, obj) {
+  var css = remove ? "" : obj.media ? "@media ".concat(obj.media, " {").concat(obj.css, "}") : obj.css; // For old IE
+
+  /* istanbul ignore if  */
+
+  if (style.styleSheet) {
+    style.styleSheet.cssText = replaceText(index, css);
+  } else {
+    var cssNode = document.createTextNode(css);
+    var childNodes = style.childNodes;
+
+    if (childNodes[index]) {
+      style.removeChild(childNodes[index]);
+    }
+
+    if (childNodes.length) {
+      style.insertBefore(cssNode, childNodes[index]);
+    } else {
+      style.appendChild(cssNode);
+    }
+  }
+}
+
+var singletonData = {
+  singleton: null,
+  singletonCounter: 0
+};
+/* istanbul ignore next  */
+
+function domAPI(options) {
+  // eslint-disable-next-line no-undef,no-use-before-define
+  var styleIndex = singletonData.singletonCounter++;
+  var style = // eslint-disable-next-line no-undef,no-use-before-define
+  singletonData.singleton || ( // eslint-disable-next-line no-undef,no-use-before-define
+  singletonData.singleton = options.insertStyleElement(options));
+  return {
+    update: function update(obj) {
+      apply(style, styleIndex, false, obj);
+    },
+    remove: function remove(obj) {
+      apply(style, styleIndex, true, obj);
+    }
+  };
+}
+
+module.exports = domAPI;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/styleDomAPI.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/styleDomAPI.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ae6400aabdccb30b8fd22714aa6864b41fca370
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/runtime/styleDomAPI.js"
@@ -0,0 +1,48 @@
+"use strict";
+
+/* istanbul ignore next  */
+function apply(style, options, obj) {
+  var css = obj.css;
+  var media = obj.media;
+  var sourceMap = obj.sourceMap;
+
+  if (media) {
+    style.setAttribute("media", media);
+  } else {
+    style.removeAttribute("media");
+  }
+
+  if (sourceMap && typeof btoa !== "undefined") {
+    css += "\n/*# sourceMappingURL=data:application/json;base64,".concat(btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))), " */");
+  } // For old IE
+
+  /* istanbul ignore if  */
+
+
+  options.styleTagTransform(css, style);
+}
+
+function removeStyleElement(style) {
+  // istanbul ignore if
+  if (style.parentNode === null) {
+    return false;
+  }
+
+  style.parentNode.removeChild(style);
+}
+/* istanbul ignore next  */
+
+
+function domAPI(options) {
+  var style = options.insertStyleElement(options);
+  return {
+    update: function update(obj) {
+      apply(style, options, obj);
+    },
+    remove: function remove() {
+      removeStyleElement(style);
+    }
+  };
+}
+
+module.exports = domAPI;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/utils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/utils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ac7faca32978d5671b0e97b00cd69dca544848b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/dist/utils.js"
@@ -0,0 +1,210 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.stringifyRequest = stringifyRequest;
+exports.getImportInsertStyleElementCode = getImportInsertStyleElementCode;
+exports.getImportGetTargetCode = getImportGetTargetCode;
+exports.getImportStyleContentCode = getImportStyleContentCode;
+exports.getImportStyleDomAPICode = getImportStyleDomAPICode;
+exports.getImportStyleAPICode = getImportStyleAPICode;
+exports.getImportLinkContentCode = getImportLinkContentCode;
+exports.getImportLinkAPICode = getImportLinkAPICode;
+exports.getStyleHmrCode = getStyleHmrCode;
+exports.getLinkHmrCode = getLinkHmrCode;
+exports.getdomAPI = getdomAPI;
+exports.getImportIsOldIECode = getImportIsOldIECode;
+exports.getStyleTagTransformFn = getStyleTagTransformFn;
+exports.getExportStyleCode = getExportStyleCode;
+exports.getExportLazyStyleCode = getExportLazyStyleCode;
+
+var _path = _interopRequireDefault(require("path"));
+
+var _isEqualLocals = _interopRequireDefault(require("./runtime/isEqualLocals"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const matchRelativePath = /^\.\.?[/\\]/;
+
+function isAbsolutePath(str) {
+  return _path.default.posix.isAbsolute(str) || _path.default.win32.isAbsolute(str);
+}
+
+function isRelativePath(str) {
+  return matchRelativePath.test(str);
+}
+
+function stringifyRequest(loaderContext, request) {
+  const splitted = request.split("!");
+  const {
+    context
+  } = loaderContext;
+  return JSON.stringify(splitted.map(part => {
+    // First, separate singlePath from query, because the query might contain paths again
+    const splittedPart = part.match(/^(.*?)(\?.*)/);
+    const query = splittedPart ? splittedPart[2] : "";
+    let singlePath = splittedPart ? splittedPart[1] : part;
+
+    if (isAbsolutePath(singlePath) && context) {
+      singlePath = _path.default.relative(context, singlePath);
+
+      if (isAbsolutePath(singlePath)) {
+        // If singlePath still matches an absolute path, singlePath was on a different drive than context.
+        // In this case, we leave the path platform-specific without replacing any separators.
+        // @see https://github.com/webpack/loader-utils/pull/14
+        return singlePath + query;
+      }
+
+      if (isRelativePath(singlePath) === false) {
+        // Ensure that the relative path starts at least with ./ otherwise it would be a request into the modules directory (like node_modules).
+        singlePath = `./${singlePath}`;
+      }
+    }
+
+    return singlePath.replace(/\\/g, "/") + query;
+  }).join("!"));
+}
+
+function getImportLinkAPICode(esModule, loaderContext) {
+  const modulePath = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/injectStylesIntoLinkTag.js")}`);
+  return esModule ? `import API from ${modulePath};` : `var API = require(${modulePath});`;
+}
+
+function getImportLinkContentCode(esModule, loaderContext, request) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return esModule ? `import content from ${modulePath};` : `var content = require(${modulePath});`;
+}
+
+function getImportStyleAPICode(esModule, loaderContext) {
+  const modulePath = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/injectStylesIntoStyleTag.js")}`);
+  return esModule ? `import API from ${modulePath};` : `var API = require(${modulePath});`;
+}
+
+function getImportStyleDomAPICode(esModule, loaderContext, isSingleton, isAuto) {
+  const styleAPI = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/styleDomAPI.js")}`);
+  const singletonAPI = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/singletonStyleDomAPI.js")}`);
+
+  if (isAuto) {
+    return esModule ? `import domAPI from ${styleAPI};
+        import domAPISingleton from ${singletonAPI};` : `var domAPI = require(${styleAPI});
+        var domAPISingleton = require(${singletonAPI});`;
+  }
+
+  return esModule ? `import domAPI from ${isSingleton ? singletonAPI : styleAPI};` : `var domAPI = require(${isSingleton ? singletonAPI : styleAPI});`;
+}
+
+function getImportStyleContentCode(esModule, loaderContext, request) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return esModule ? `import content, * as namedExport from ${modulePath};` : `var content = require(${modulePath});`;
+}
+
+function getImportGetTargetCode(esModule, loaderContext, insertIsFunction) {
+  const modulePath = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/getTarget.js")}`);
+  return esModule ? `${!insertIsFunction ? `import getTarget from ${modulePath};` : ""}` : `${!insertIsFunction ? `var getTarget = require(${modulePath});` : ""}`;
+}
+
+function getImportInsertStyleElementCode(esModule, loaderContext) {
+  const modulePath = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/insertStyleElement.js")}`);
+  return esModule ? `import insertStyleElement from ${modulePath};` : `var insertStyleElement = require(${modulePath});`;
+}
+
+function getStyleHmrCode(esModule, loaderContext, request, lazy) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return `
+if (module.hot) {
+  if (!content.locals || module.hot.invalidate) {
+    var isEqualLocals = ${_isEqualLocals.default.toString()};
+    var isNamedExport = ${esModule ? "!content.locals" : false};
+    var oldLocals = isNamedExport ? namedExport : content.locals;
+
+    module.hot.accept(
+      ${modulePath},
+      function () {
+        ${esModule ? `if (!isEqualLocals(oldLocals, isNamedExport ? namedExport : content.locals, isNamedExport)) {
+                module.hot.invalidate();
+
+                return;
+              }
+
+              oldLocals = isNamedExport ? namedExport : content.locals;
+
+              ${lazy ? `if (update && refs > 0) {
+                      update(content);
+                    }` : `update(content);`}` : `content = require(${modulePath});
+
+              content = content.__esModule ? content.default : content;
+
+              ${lazy ? "" : `if (typeof content === 'string') {
+                      content = [[module.id, content, '']];
+                    }`}
+
+              if (!isEqualLocals(oldLocals, content.locals)) {
+                module.hot.invalidate();
+
+                return;
+              }
+
+              oldLocals = content.locals;
+
+              ${lazy ? `if (update && refs > 0) {
+                        update(content);
+                      }` : `update(content);`}`}
+      }
+    )
+  }
+
+  module.hot.dispose(function() {
+    ${lazy ? `if (update) {
+            update();
+          }` : `update();`}
+  });
+}
+`;
+}
+
+function getLinkHmrCode(esModule, loaderContext, request) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return `
+if (module.hot) {
+  module.hot.accept(
+    ${modulePath},
+    function() {
+     ${esModule ? "update(content);" : `content = require(${modulePath});
+
+           content = content.__esModule ? content.default : content;
+
+           update(content);`}
+    }
+  );
+
+  module.hot.dispose(function() {
+    update();
+  });
+}`;
+}
+
+function getdomAPI(isAuto) {
+  return isAuto ? "isOldIE() ? domAPISingleton : domAPI" : "domAPI";
+}
+
+function getImportIsOldIECode(esModule, loaderContext) {
+  const modulePath = stringifyRequest(loaderContext, `!${_path.default.join(__dirname, "runtime/isOldIE.js")}`);
+  return esModule ? `import isOldIE from ${modulePath};` : `var isOldIE = require(${modulePath});`;
+}
+
+function getStyleTagTransformFn(styleTagTransformFn, isSingleton) {
+  return isSingleton ? "" : `options.styleTagTransform = ${styleTagTransformFn}`;
+}
+
+function getExportStyleCode(esModule, loaderContext, request) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return esModule ? `export * from ${modulePath};
+       export default content && content.locals ? content.locals : undefined;` : "module.exports = content && content.locals || {};";
+}
+
+function getExportLazyStyleCode(esModule, loaderContext, request) {
+  const modulePath = stringifyRequest(loaderContext, `!!${request}`);
+  return esModule ? `export * from ${modulePath};
+       export default exported;` : "module.exports = exported;";
+} // eslint-disable-next-line import/prefer-default-export
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..772165c83dbb3b9b0f610a6fba7f0316526d4a5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/style-loader/package.json"
@@ -0,0 +1,80 @@
+{
+  "name": "style-loader",
+  "version": "3.0.0",
+  "description": "style loader module for webpack",
+  "license": "MIT",
+  "repository": "webpack-contrib/style-loader",
+  "author": "Tobias Koppers @sokra",
+  "homepage": "https://github.com/webpack-contrib/style-loader",
+  "bugs": "https://github.com/webpack-contrib/style-loader/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "main": "dist/cjs.js",
+  "engines": {
+    "node": ">= 12.13.0"
+  },
+  "scripts": {
+    "start": "npm run build -- -w",
+    "clean": "del-cli dist",
+    "validate:runtime": "es-check es3 \"dist/runtime/**/*.js\"",
+    "prebuild": "npm run clean",
+    "build": "cross-env NODE_ENV=production babel src -d dist --copy-files",
+    "postbuild": "npm run validate:runtime",
+    "commitlint": "commitlint --from=master",
+    "security": "npm audit --production",
+    "lint:prettier": "prettier --list-different .",
+    "lint:js": "eslint --cache .",
+    "lint": "npm-run-all -l -p \"lint:**\"",
+    "test:only": "cross-env NODE_ENV=test jest",
+    "test:watch": "npm run test:only -- --watch",
+    "test:coverage": "npm run test:only -- --collectCoverageFrom=\"src/**/*.js\" --coverage",
+    "test:manual": "npm run build && webpack serve ./test/manual/src/index.js --open --config test/manual/webpack.config.js",
+    "pretest": "npm run lint",
+    "test": "npm run test:coverage",
+    "prepare": "husky install && npm run build",
+    "release": "standard-version"
+  },
+  "files": [
+    "dist"
+  ],
+  "peerDependencies": {
+    "webpack": "^5.0.0"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.14.5",
+    "@babel/core": "^7.14.6",
+    "@babel/preset-env": "^7.14.5",
+    "@commitlint/cli": "^12.1.4",
+    "@commitlint/config-conventional": "^12.1.4",
+    "@webpack-contrib/eslint-config-webpack": "^3.0.0",
+    "babel-jest": "^27.0.5",
+    "cross-env": "^7.0.3",
+    "css-loader": "^5.2.4",
+    "del": "^6.0.0",
+    "del-cli": "^4.0.0",
+    "es-check": "5.2.3",
+    "eslint": "^7.28.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.23.4",
+    "file-loader": "^6.2.0",
+    "husky": "^6.0.0",
+    "jest": "^27.0.4",
+    "jsdom": "^16.6.0",
+    "lint-staged": "^11.0.0",
+    "memfs": "^3.2.2",
+    "npm-run-all": "^4.1.5",
+    "prettier": "^2.3.1",
+    "sass": "^1.35.1",
+    "sass-loader": "^12.1.0",
+    "semver": "^7.3.4",
+    "standard-version": "^9.3.0",
+    "webpack": "^5.39.1",
+    "webpack-cli": "^4.7.2",
+    "webpack-dev-server": "^3.11.2"
+  },
+  "keywords": [
+    "webpack"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f097aecd76a090174e5c3371234043d1ddc5d5fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/browser.js"
@@ -0,0 +1,24 @@
+/* eslint-env browser */
+'use strict';
+
+function getChromeVersion() {
+	const matches = /(Chrome|Chromium)\/(?<chromeVersion>\d+)\./.exec(navigator.userAgent);
+
+	if (!matches) {
+		return;
+	}
+
+	return Number.parseInt(matches.groups.chromeVersion, 10);
+}
+
+const colorSupport = getChromeVersion() >= 69 ? {
+	level: 1,
+	hasBasic: true,
+	has256: false,
+	has16m: false
+} : false;
+
+module.exports = {
+	stdout: colorSupport,
+	stderr: colorSupport
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2dd2fcb0b057d0de56990ad41692550183830c09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/index.js"
@@ -0,0 +1,152 @@
+'use strict';
+const os = require('os');
+const tty = require('tty');
+const hasFlag = require('has-flag');
+
+const {env} = process;
+
+let flagForceColor;
+if (hasFlag('no-color') ||
+	hasFlag('no-colors') ||
+	hasFlag('color=false') ||
+	hasFlag('color=never')) {
+	flagForceColor = 0;
+} else if (hasFlag('color') ||
+	hasFlag('colors') ||
+	hasFlag('color=true') ||
+	hasFlag('color=always')) {
+	flagForceColor = 1;
+}
+
+function envForceColor() {
+	if ('FORCE_COLOR' in env) {
+		if (env.FORCE_COLOR === 'true') {
+			return 1;
+		}
+
+		if (env.FORCE_COLOR === 'false') {
+			return 0;
+		}
+
+		return env.FORCE_COLOR.length === 0 ? 1 : Math.min(Number.parseInt(env.FORCE_COLOR, 10), 3);
+	}
+}
+
+function translateLevel(level) {
+	if (level === 0) {
+		return false;
+	}
+
+	return {
+		level,
+		hasBasic: true,
+		has256: level >= 2,
+		has16m: level >= 3
+	};
+}
+
+function supportsColor(haveStream, {streamIsTTY, sniffFlags = true} = {}) {
+	const noFlagForceColor = envForceColor();
+	if (noFlagForceColor !== undefined) {
+		flagForceColor = noFlagForceColor;
+	}
+
+	const forceColor = sniffFlags ? flagForceColor : noFlagForceColor;
+
+	if (forceColor === 0) {
+		return 0;
+	}
+
+	if (sniffFlags) {
+		if (hasFlag('color=16m') ||
+			hasFlag('color=full') ||
+			hasFlag('color=truecolor')) {
+			return 3;
+		}
+
+		if (hasFlag('color=256')) {
+			return 2;
+		}
+	}
+
+	if (haveStream && !streamIsTTY && forceColor === undefined) {
+		return 0;
+	}
+
+	const min = forceColor || 0;
+
+	if (env.TERM === 'dumb') {
+		return min;
+	}
+
+	if (process.platform === 'win32') {
+		// Windows 10 build 10586 is the first Windows release that supports 256 colors.
+		// Windows 10 build 14931 is the first release that supports 16m/TrueColor.
+		const osRelease = os.release().split('.');
+		if (
+			Number(osRelease[0]) >= 10 &&
+			Number(osRelease[2]) >= 10586
+		) {
+			return Number(osRelease[2]) >= 14931 ? 3 : 2;
+		}
+
+		return 1;
+	}
+
+	if ('CI' in env) {
+		if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI', 'GITHUB_ACTIONS', 'BUILDKITE', 'DRONE'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
+			return 1;
+		}
+
+		return min;
+	}
+
+	if ('TEAMCITY_VERSION' in env) {
+		return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0;
+	}
+
+	if (env.COLORTERM === 'truecolor') {
+		return 3;
+	}
+
+	if ('TERM_PROGRAM' in env) {
+		const version = Number.parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+		switch (env.TERM_PROGRAM) {
+			case 'iTerm.app':
+				return version >= 3 ? 3 : 2;
+			case 'Apple_Terminal':
+				return 2;
+			// No default
+		}
+	}
+
+	if (/-256(color)?$/i.test(env.TERM)) {
+		return 2;
+	}
+
+	if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) {
+		return 1;
+	}
+
+	if ('COLORTERM' in env) {
+		return 1;
+	}
+
+	return min;
+}
+
+function getSupportLevel(stream, options = {}) {
+	const level = supportsColor(stream, {
+		streamIsTTY: stream && stream.isTTY,
+		...options
+	});
+
+	return translateLevel(level);
+}
+
+module.exports = {
+	supportsColor: getSupportLevel,
+	stdout: getSupportLevel({isTTY: tty.isatty(1)}),
+	stderr: getSupportLevel({isTTY: tty.isatty(2)})
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/license" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/license"
new file mode 100644
index 0000000000000000000000000000000000000000..fa7ceba3eb4a9657a9db7f3ffca4e4e97a9019de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/license"
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a97bf2a108df2dc34563500e109b98e910169684
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/package.json"
@@ -0,0 +1,58 @@
+{
+	"name": "supports-color",
+	"version": "8.1.1",
+	"description": "Detect whether a terminal supports color",
+	"license": "MIT",
+	"repository": "chalk/supports-color",
+	"funding": "https://github.com/chalk/supports-color?sponsor=1",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js",
+		"browser.js"
+	],
+	"exports": {
+		"node": "./index.js",
+		"default": "./browser.js"
+	},
+	"keywords": [
+		"color",
+		"colour",
+		"colors",
+		"terminal",
+		"console",
+		"cli",
+		"ansi",
+		"styles",
+		"tty",
+		"rgb",
+		"256",
+		"shell",
+		"xterm",
+		"command-line",
+		"support",
+		"supports",
+		"capability",
+		"detect",
+		"truecolor",
+		"16m"
+	],
+	"dependencies": {
+		"has-flag": "^4.0.0"
+	},
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"import-fresh": "^3.2.2",
+		"xo": "^0.35.0"
+	},
+	"browser": "browser.js"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..3eedd1caa40a0db02f9266e7efdb1c9c46837063
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/supports-color/readme.md"
@@ -0,0 +1,77 @@
+# supports-color
+
+> Detect whether a terminal supports color
+
+## Install
+
+```
+$ npm install supports-color
+```
+
+## Usage
+
+```js
+const supportsColor = require('supports-color');
+
+if (supportsColor.stdout) {
+	console.log('Terminal stdout supports color');
+}
+
+if (supportsColor.stdout.has256) {
+	console.log('Terminal stdout supports 256 colors');
+}
+
+if (supportsColor.stderr.has16m) {
+	console.log('Terminal stderr supports 16 million colors (truecolor)');
+}
+```
+
+## API
+
+Returns an `Object` with a `stdout` and `stderr` property for testing either streams. Each property is an `Object`, or `false` if color is not supported.
+
+The `stdout`/`stderr` objects specifies a level of support for color through a `.level` property and a corresponding flag:
+
+- `.level = 1` and `.hasBasic = true`: Basic color support (16 colors)
+- `.level = 2` and `.has256 = true`: 256 color support
+- `.level = 3` and `.has16m = true`: Truecolor support (16 million colors)
+
+### `require('supports-color').supportsColor(stream, options?)`
+
+Additionally, `supports-color` exposes the `.supportsColor()` function that takes an arbitrary write stream (e.g. `process.stdout`) and an optional options object to (re-)evaluate color support for an arbitrary stream.
+
+For example, `require('supports-color').stdout` is the equivalent of `require('supports-color').supportsColor(process.stdout)`.
+
+The options object supports a single boolean property `sniffFlags`. By default it is `true`, which instructs `supportsColor()` to sniff `process.argv` for the multitude of `--color` flags (see _Info_ below). If `false`, then `process.argv` is not considered when determining color support.
+
+## Info
+
+It obeys the `--color` and `--no-color` CLI flags.
+
+For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks.
+
+Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively.
+
+## Related
+
+- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module
+- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+---
+
+<div align="center">
+	<b>
+		<a href="https://tidelift.com/subscription/pkg/npm-supports-color?utm_source=npm-supports-color&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
+	</b>
+	<br>
+	<sub>
+		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
+	</sub>
+</div>
+
+---
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..03c083cefe8a65cd548dba59d3af584df49891c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/LICENSE"
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..137719792cb64bbf347903ecb3a4b2d63a601b5e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/README.md"
@@ -0,0 +1,296 @@
+# Tapable
+
+The tapable package expose many Hook classes, which can be used to create hooks for plugins.
+
+``` javascript
+const {
+	SyncHook,
+	SyncBailHook,
+	SyncWaterfallHook,
+	SyncLoopHook,
+	AsyncParallelHook,
+	AsyncParallelBailHook,
+	AsyncSeriesHook,
+	AsyncSeriesBailHook,
+	AsyncSeriesWaterfallHook
+ } = require("tapable");
+```
+
+## Installation
+
+``` shell
+npm install --save tapable
+```
+
+## Usage
+
+All Hook constructors take one optional argument, which is a list of argument names as strings.
+
+``` js
+const hook = new SyncHook(["arg1", "arg2", "arg3"]);
+```
+
+The best practice is to expose all hooks of a class in a `hooks` property:
+
+``` js
+class Car {
+	constructor() {
+		this.hooks = {
+			accelerate: new SyncHook(["newSpeed"]),
+			brake: new SyncHook(),
+			calculateRoutes: new AsyncParallelHook(["source", "target", "routesList"])
+		};
+	}
+
+	/* ... */
+}
+```
+
+Other people can now use these hooks:
+
+``` js
+const myCar = new Car();
+
+// Use the tap method to add a consument
+myCar.hooks.brake.tap("WarningLampPlugin", () => warningLamp.on());
+```
+
+It's required to pass a name to identify the plugin/reason.
+
+You may receive arguments:
+
+``` js
+myCar.hooks.accelerate.tap("LoggerPlugin", newSpeed => console.log(`Accelerating to ${newSpeed}`));
+```
+
+For sync hooks, `tap` is the only valid method to add a plugin. Async hooks also support async plugins:
+
+``` js
+myCar.hooks.calculateRoutes.tapPromise("GoogleMapsPlugin", (source, target, routesList) => {
+	// return a promise
+	return google.maps.findRoute(source, target).then(route => {
+		routesList.add(route);
+	});
+});
+myCar.hooks.calculateRoutes.tapAsync("BingMapsPlugin", (source, target, routesList, callback) => {
+	bing.findRoute(source, target, (err, route) => {
+		if(err) return callback(err);
+		routesList.add(route);
+		// call the callback
+		callback();
+	});
+});
+
+// You can still use sync plugins
+myCar.hooks.calculateRoutes.tap("CachedRoutesPlugin", (source, target, routesList) => {
+	const cachedRoute = cache.get(source, target);
+	if(cachedRoute)
+		routesList.add(cachedRoute);
+})
+```
+The class declaring these hooks need to call them:
+
+``` js
+class Car {
+	/**
+	  * You won't get returned value from SyncHook or AsyncParallelHook,
+	  * to do that, use SyncWaterfallHook and AsyncSeriesWaterfallHook respectively
+	 **/
+
+	setSpeed(newSpeed) {
+		// following call returns undefined even when you returned values
+		this.hooks.accelerate.call(newSpeed);
+	}
+
+	useNavigationSystemPromise(source, target) {
+		const routesList = new List();
+		return this.hooks.calculateRoutes.promise(source, target, routesList).then((res) => {
+			// res is undefined for AsyncParallelHook
+			return routesList.getRoutes();
+		});
+	}
+
+	useNavigationSystemAsync(source, target, callback) {
+		const routesList = new List();
+		this.hooks.calculateRoutes.callAsync(source, target, routesList, err => {
+			if(err) return callback(err);
+			callback(null, routesList.getRoutes());
+		});
+	}
+}
+```
+
+The Hook will compile a method with the most efficient way of running your plugins. It generates code depending on:
+* The number of registered plugins (none, one, many)
+* The kind of registered plugins (sync, async, promise)
+* The used call method (sync, async, promise)
+* The number of arguments
+* Whether interception is used
+
+This ensures fastest possible execution.
+
+## Hook types
+
+Each hook can be tapped with one or several functions. How they are executed depends on the hook type:
+
+* Basic hook (without “Waterfall”, “Bail” or “Loop” in its name). This hook simply calls every function it tapped in a row.
+
+* __Waterfall__. A waterfall hook also calls each tapped function in a row. Unlike the basic hook, it passes a return value from each function to the next function.
+
+* __Bail__. A bail hook allows exiting early. When any of the tapped function returns anything, the bail hook will stop executing the remaining ones.
+
+* __Loop__. When a plugin in a loop hook returns a non-undefined value the hook will restart from the first plugin. It will loop until all plugins return undefined.
+
+Additionally, hooks can be synchronous or asynchronous. To reflect this, there’re “Sync”, “AsyncSeries”, and “AsyncParallel” hook classes:
+
+* __Sync__. A sync hook can only be tapped with synchronous functions (using `myHook.tap()`).
+
+* __AsyncSeries__. An async-series hook can be tapped with synchronous, callback-based and promise-based functions (using `myHook.tap()`, `myHook.tapAsync()` and `myHook.tapPromise()`). They call each async method in a row.
+
+* __AsyncParallel__. An async-parallel hook can also be tapped with synchronous, callback-based and promise-based functions (using `myHook.tap()`, `myHook.tapAsync()` and `myHook.tapPromise()`). However, they run each async method in parallel.
+
+The hook type is reflected in its class name. E.g., `AsyncSeriesWaterfallHook` allows asynchronous functions and runs them in series, passing each function’s return value into the next function.
+
+
+## Interception
+
+All Hooks offer an additional interception API:
+
+``` js
+myCar.hooks.calculateRoutes.intercept({
+	call: (source, target, routesList) => {
+		console.log("Starting to calculate routes");
+	},
+	register: (tapInfo) => {
+		// tapInfo = { type: "promise", name: "GoogleMapsPlugin", fn: ... }
+		console.log(`${tapInfo.name} is doing its job`);
+		return tapInfo; // may return a new tapInfo object
+	}
+})
+```
+
+**call**: `(...args) => void` Adding `call` to your interceptor will trigger when hooks are triggered. You have access to the hooks arguments.
+
+**tap**: `(tap: Tap) => void` Adding `tap` to your interceptor will trigger when a plugin taps into a hook. Provided is the `Tap` object. `Tap` object can't be changed.
+
+**loop**: `(...args) => void` Adding `loop` to your interceptor will trigger for each loop of a looping hook.
+
+**register**: `(tap: Tap) => Tap | undefined` Adding `register` to your interceptor will trigger for each added `Tap` and allows to modify it.
+
+## Context
+
+Plugins and interceptors can opt-in to access an optional `context` object, which can be used to pass arbitrary values to subsequent plugins and interceptors.
+
+``` js
+myCar.hooks.accelerate.intercept({
+	context: true,
+	tap: (context, tapInfo) => {
+		// tapInfo = { type: "sync", name: "NoisePlugin", fn: ... }
+		console.log(`${tapInfo.name} is doing it's job`);
+
+		// `context` starts as an empty object if at least one plugin uses `context: true`.
+		// If no plugins use `context: true`, then `context` is undefined.
+		if (context) {
+			// Arbitrary properties can be added to `context`, which plugins can then access.
+			context.hasMuffler = true;
+		}
+	}
+});
+
+myCar.hooks.accelerate.tap({
+	name: "NoisePlugin",
+	context: true
+}, (context, newSpeed) => {
+	if (context && context.hasMuffler) {
+		console.log("Silence...");
+	} else {
+		console.log("Vroom!");
+	}
+});
+```
+
+## HookMap
+
+A HookMap is a helper class for a Map with Hooks
+
+``` js
+const keyedHook = new HookMap(key => new SyncHook(["arg"]))
+```
+
+``` js
+keyedHook.for("some-key").tap("MyPlugin", (arg) => { /* ... */ });
+keyedHook.for("some-key").tapAsync("MyPlugin", (arg, callback) => { /* ... */ });
+keyedHook.for("some-key").tapPromise("MyPlugin", (arg) => { /* ... */ });
+```
+
+``` js
+const hook = keyedHook.get("some-key");
+if(hook !== undefined) {
+	hook.callAsync("arg", err => { /* ... */ });
+}
+```
+
+## Hook/HookMap interface
+
+Public:
+
+``` ts
+interface Hook {
+	tap: (name: string | Tap, fn: (context?, ...args) => Result) => void,
+	tapAsync: (name: string | Tap, fn: (context?, ...args, callback: (err, result: Result) => void) => void) => void,
+	tapPromise: (name: string | Tap, fn: (context?, ...args) => Promise<Result>) => void,
+	intercept: (interceptor: HookInterceptor) => void
+}
+
+interface HookInterceptor {
+	call: (context?, ...args) => void,
+	loop: (context?, ...args) => void,
+	tap: (context?, tap: Tap) => void,
+	register: (tap: Tap) => Tap,
+	context: boolean
+}
+
+interface HookMap {
+	for: (key: any) => Hook,
+	intercept: (interceptor: HookMapInterceptor) => void
+}
+
+interface HookMapInterceptor {
+	factory: (key: any, hook: Hook) => Hook
+}
+
+interface Tap {
+	name: string,
+	type: string
+	fn: Function,
+	stage: number,
+	context: boolean,
+	before?: string | Array
+}
+```
+
+Protected (only for the class containing the hook):
+
+``` ts
+interface Hook {
+	isUsed: () => boolean,
+	call: (...args) => Result,
+	promise: (...args) => Promise<Result>,
+	callAsync: (...args, callback: (err, result: Result) => void) => void,
+}
+
+interface HookMap {
+	get: (key: any) => Hook | undefined,
+	for: (key: any) => Hook
+}
+```
+
+## MultiHook
+
+A helper Hook-like class to redirect taps to multiple other hooks:
+
+``` js
+const { MultiHook } = require("tapable");
+
+this.hooks.allHooks = new MultiHook([this.hooks.hookA, this.hooks.hookB]);
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelBailHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelBailHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45eca33c89037c77e575f27eaf15086c83dab6e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelBailHook.js"
@@ -0,0 +1,85 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncParallelBailHookCodeFactory extends HookCodeFactory {
+	content({ onError, onResult, onDone }) {
+		let code = "";
+		code += `var _results = new Array(${this.options.taps.length});\n`;
+		code += "var _checkDone = function() {\n";
+		code += "for(var i = 0; i < _results.length; i++) {\n";
+		code += "var item = _results[i];\n";
+		code += "if(item === undefined) return false;\n";
+		code += "if(item.result !== undefined) {\n";
+		code += onResult("item.result");
+		code += "return true;\n";
+		code += "}\n";
+		code += "if(item.error) {\n";
+		code += onError("item.error");
+		code += "return true;\n";
+		code += "}\n";
+		code += "}\n";
+		code += "return false;\n";
+		code += "}\n";
+		code += this.callTapsParallel({
+			onError: (i, err, done, doneBreak) => {
+				let code = "";
+				code += `if(${i} < _results.length && ((_results.length = ${i +
+					1}), (_results[${i}] = { error: ${err} }), _checkDone())) {\n`;
+				code += doneBreak(true);
+				code += "} else {\n";
+				code += done();
+				code += "}\n";
+				return code;
+			},
+			onResult: (i, result, done, doneBreak) => {
+				let code = "";
+				code += `if(${i} < _results.length && (${result} !== undefined && (_results.length = ${i +
+					1}), (_results[${i}] = { result: ${result} }), _checkDone())) {\n`;
+				code += doneBreak(true);
+				code += "} else {\n";
+				code += done();
+				code += "}\n";
+				return code;
+			},
+			onTap: (i, run, done, doneBreak) => {
+				let code = "";
+				if (i > 0) {
+					code += `if(${i} >= _results.length) {\n`;
+					code += done();
+					code += "} else {\n";
+				}
+				code += run();
+				if (i > 0) code += "}\n";
+				return code;
+			},
+			onDone
+		});
+		return code;
+	}
+}
+
+const factory = new AsyncParallelBailHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncParallelBailHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncParallelBailHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncParallelBailHook.prototype = null;
+
+module.exports = AsyncParallelBailHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7a36314dcedfc1013ccf284d7d2aa024092e658
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncParallelHook.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncParallelHookCodeFactory extends HookCodeFactory {
+	content({ onError, onDone }) {
+		return this.callTapsParallel({
+			onError: (i, err, done, doneBreak) => onError(err) + doneBreak(true),
+			onDone
+		});
+	}
+}
+
+const factory = new AsyncParallelHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncParallelHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncParallelHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncParallelHook.prototype = null;
+
+module.exports = AsyncParallelHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesBailHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesBailHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5df66dfb78b163220ed2cf21d206d2b07d817519
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesBailHook.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncSeriesBailHookCodeFactory extends HookCodeFactory {
+	content({ onError, onResult, resultReturns, onDone }) {
+		return this.callTapsSeries({
+			onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
+			onResult: (i, result, next) =>
+				`if(${result} !== undefined) {\n${onResult(
+					result
+				)}\n} else {\n${next()}}\n`,
+			resultReturns,
+			onDone
+		});
+	}
+}
+
+const factory = new AsyncSeriesBailHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncSeriesBailHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncSeriesBailHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncSeriesBailHook.prototype = null;
+
+module.exports = AsyncSeriesBailHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3edad005173f74c70cd4677ccc85b198580c483e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesHook.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncSeriesHookCodeFactory extends HookCodeFactory {
+	content({ onError, onDone }) {
+		return this.callTapsSeries({
+			onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
+			onDone
+		});
+	}
+}
+
+const factory = new AsyncSeriesHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncSeriesHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncSeriesHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncSeriesHook.prototype = null;
+
+module.exports = AsyncSeriesHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesLoopHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesLoopHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb5f067e2c9c908f434672c27c2f336b9b71971c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesLoopHook.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncSeriesLoopHookCodeFactory extends HookCodeFactory {
+	content({ onError, onDone }) {
+		return this.callTapsLooping({
+			onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
+			onDone
+		});
+	}
+}
+
+const factory = new AsyncSeriesLoopHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncSeriesLoopHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncSeriesLoopHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncSeriesLoopHook.prototype = null;
+
+module.exports = AsyncSeriesLoopHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesWaterfallHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesWaterfallHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..910b536f741693fe3ea4fd56e155fe787d905dee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/AsyncSeriesWaterfallHook.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class AsyncSeriesWaterfallHookCodeFactory extends HookCodeFactory {
+	content({ onError, onResult, onDone }) {
+		return this.callTapsSeries({
+			onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
+			onResult: (i, result, next) => {
+				let code = "";
+				code += `if(${result} !== undefined) {\n`;
+				code += `${this._args[0]} = ${result};\n`;
+				code += `}\n`;
+				code += next();
+				return code;
+			},
+			onDone: () => onResult(this._args[0])
+		});
+	}
+}
+
+const factory = new AsyncSeriesWaterfallHookCodeFactory();
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function AsyncSeriesWaterfallHook(args = [], name = undefined) {
+	if (args.length < 1)
+		throw new Error("Waterfall hooks must have at least one argument");
+	const hook = new Hook(args, name);
+	hook.constructor = AsyncSeriesWaterfallHook;
+	hook.compile = COMPILE;
+	hook._call = undefined;
+	hook.call = undefined;
+	return hook;
+}
+
+AsyncSeriesWaterfallHook.prototype = null;
+
+module.exports = AsyncSeriesWaterfallHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/Hook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/Hook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db04426f05e6144c6df7af2f7a7402e57ba9b95a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/Hook.js"
@@ -0,0 +1,175 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const util = require("util");
+
+const deprecateContext = util.deprecate(() => {},
+"Hook.context is deprecated and will be removed");
+
+const CALL_DELEGATE = function(...args) {
+	this.call = this._createCall("sync");
+	return this.call(...args);
+};
+const CALL_ASYNC_DELEGATE = function(...args) {
+	this.callAsync = this._createCall("async");
+	return this.callAsync(...args);
+};
+const PROMISE_DELEGATE = function(...args) {
+	this.promise = this._createCall("promise");
+	return this.promise(...args);
+};
+
+class Hook {
+	constructor(args = [], name = undefined) {
+		this._args = args;
+		this.name = name;
+		this.taps = [];
+		this.interceptors = [];
+		this._call = CALL_DELEGATE;
+		this.call = CALL_DELEGATE;
+		this._callAsync = CALL_ASYNC_DELEGATE;
+		this.callAsync = CALL_ASYNC_DELEGATE;
+		this._promise = PROMISE_DELEGATE;
+		this.promise = PROMISE_DELEGATE;
+		this._x = undefined;
+
+		this.compile = this.compile;
+		this.tap = this.tap;
+		this.tapAsync = this.tapAsync;
+		this.tapPromise = this.tapPromise;
+	}
+
+	compile(options) {
+		throw new Error("Abstract: should be overridden");
+	}
+
+	_createCall(type) {
+		return this.compile({
+			taps: this.taps,
+			interceptors: this.interceptors,
+			args: this._args,
+			type: type
+		});
+	}
+
+	_tap(type, options, fn) {
+		if (typeof options === "string") {
+			options = {
+				name: options.trim()
+			};
+		} else if (typeof options !== "object" || options === null) {
+			throw new Error("Invalid tap options");
+		}
+		if (typeof options.name !== "string" || options.name === "") {
+			throw new Error("Missing name for tap");
+		}
+		if (typeof options.context !== "undefined") {
+			deprecateContext();
+		}
+		options = Object.assign({ type, fn }, options);
+		options = this._runRegisterInterceptors(options);
+		this._insert(options);
+	}
+
+	tap(options, fn) {
+		this._tap("sync", options, fn);
+	}
+
+	tapAsync(options, fn) {
+		this._tap("async", options, fn);
+	}
+
+	tapPromise(options, fn) {
+		this._tap("promise", options, fn);
+	}
+
+	_runRegisterInterceptors(options) {
+		for (const interceptor of this.interceptors) {
+			if (interceptor.register) {
+				const newOptions = interceptor.register(options);
+				if (newOptions !== undefined) {
+					options = newOptions;
+				}
+			}
+		}
+		return options;
+	}
+
+	withOptions(options) {
+		const mergeOptions = opt =>
+			Object.assign({}, options, typeof opt === "string" ? { name: opt } : opt);
+
+		return {
+			name: this.name,
+			tap: (opt, fn) => this.tap(mergeOptions(opt), fn),
+			tapAsync: (opt, fn) => this.tapAsync(mergeOptions(opt), fn),
+			tapPromise: (opt, fn) => this.tapPromise(mergeOptions(opt), fn),
+			intercept: interceptor => this.intercept(interceptor),
+			isUsed: () => this.isUsed(),
+			withOptions: opt => this.withOptions(mergeOptions(opt))
+		};
+	}
+
+	isUsed() {
+		return this.taps.length > 0 || this.interceptors.length > 0;
+	}
+
+	intercept(interceptor) {
+		this._resetCompilation();
+		this.interceptors.push(Object.assign({}, interceptor));
+		if (interceptor.register) {
+			for (let i = 0; i < this.taps.length; i++) {
+				this.taps[i] = interceptor.register(this.taps[i]);
+			}
+		}
+	}
+
+	_resetCompilation() {
+		this.call = this._call;
+		this.callAsync = this._callAsync;
+		this.promise = this._promise;
+	}
+
+	_insert(item) {
+		this._resetCompilation();
+		let before;
+		if (typeof item.before === "string") {
+			before = new Set([item.before]);
+		} else if (Array.isArray(item.before)) {
+			before = new Set(item.before);
+		}
+		let stage = 0;
+		if (typeof item.stage === "number") {
+			stage = item.stage;
+		}
+		let i = this.taps.length;
+		while (i > 0) {
+			i--;
+			const x = this.taps[i];
+			this.taps[i + 1] = x;
+			const xStage = x.stage || 0;
+			if (before) {
+				if (before.has(x.name)) {
+					before.delete(x.name);
+					continue;
+				}
+				if (before.size > 0) {
+					continue;
+				}
+			}
+			if (xStage > stage) {
+				continue;
+			}
+			i++;
+			break;
+		}
+		this.taps[i] = item;
+	}
+}
+
+Object.setPrototypeOf(Hook.prototype, null);
+
+module.exports = Hook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookCodeFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookCodeFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9f53402e8e5c6d84b46e477b65de97f30357c59
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookCodeFactory.js"
@@ -0,0 +1,468 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+class HookCodeFactory {
+	constructor(config) {
+		this.config = config;
+		this.options = undefined;
+		this._args = undefined;
+	}
+
+	create(options) {
+		this.init(options);
+		let fn;
+		switch (this.options.type) {
+			case "sync":
+				fn = new Function(
+					this.args(),
+					'"use strict";\n' +
+						this.header() +
+						this.contentWithInterceptors({
+							onError: err => `throw ${err};\n`,
+							onResult: result => `return ${result};\n`,
+							resultReturns: true,
+							onDone: () => "",
+							rethrowIfPossible: true
+						})
+				);
+				break;
+			case "async":
+				fn = new Function(
+					this.args({
+						after: "_callback"
+					}),
+					'"use strict";\n' +
+						this.header() +
+						this.contentWithInterceptors({
+							onError: err => `_callback(${err});\n`,
+							onResult: result => `_callback(null, ${result});\n`,
+							onDone: () => "_callback();\n"
+						})
+				);
+				break;
+			case "promise":
+				let errorHelperUsed = false;
+				const content = this.contentWithInterceptors({
+					onError: err => {
+						errorHelperUsed = true;
+						return `_error(${err});\n`;
+					},
+					onResult: result => `_resolve(${result});\n`,
+					onDone: () => "_resolve();\n"
+				});
+				let code = "";
+				code += '"use strict";\n';
+				code += this.header();
+				code += "return new Promise((function(_resolve, _reject) {\n";
+				if (errorHelperUsed) {
+					code += "var _sync = true;\n";
+					code += "function _error(_err) {\n";
+					code += "if(_sync)\n";
+					code +=
+						"_resolve(Promise.resolve().then((function() { throw _err; })));\n";
+					code += "else\n";
+					code += "_reject(_err);\n";
+					code += "};\n";
+				}
+				code += content;
+				if (errorHelperUsed) {
+					code += "_sync = false;\n";
+				}
+				code += "}));\n";
+				fn = new Function(this.args(), code);
+				break;
+		}
+		this.deinit();
+		return fn;
+	}
+
+	setup(instance, options) {
+		instance._x = options.taps.map(t => t.fn);
+	}
+
+	/**
+	 * @param {{ type: "sync" | "promise" | "async", taps: Array<Tap>, interceptors: Array<Interceptor> }} options
+	 */
+	init(options) {
+		this.options = options;
+		this._args = options.args.slice();
+	}
+
+	deinit() {
+		this.options = undefined;
+		this._args = undefined;
+	}
+
+	contentWithInterceptors(options) {
+		if (this.options.interceptors.length > 0) {
+			const onError = options.onError;
+			const onResult = options.onResult;
+			const onDone = options.onDone;
+			let code = "";
+			for (let i = 0; i < this.options.interceptors.length; i++) {
+				const interceptor = this.options.interceptors[i];
+				if (interceptor.call) {
+					code += `${this.getInterceptor(i)}.call(${this.args({
+						before: interceptor.context ? "_context" : undefined
+					})});\n`;
+				}
+			}
+			code += this.content(
+				Object.assign(options, {
+					onError:
+						onError &&
+						(err => {
+							let code = "";
+							for (let i = 0; i < this.options.interceptors.length; i++) {
+								const interceptor = this.options.interceptors[i];
+								if (interceptor.error) {
+									code += `${this.getInterceptor(i)}.error(${err});\n`;
+								}
+							}
+							code += onError(err);
+							return code;
+						}),
+					onResult:
+						onResult &&
+						(result => {
+							let code = "";
+							for (let i = 0; i < this.options.interceptors.length; i++) {
+								const interceptor = this.options.interceptors[i];
+								if (interceptor.result) {
+									code += `${this.getInterceptor(i)}.result(${result});\n`;
+								}
+							}
+							code += onResult(result);
+							return code;
+						}),
+					onDone:
+						onDone &&
+						(() => {
+							let code = "";
+							for (let i = 0; i < this.options.interceptors.length; i++) {
+								const interceptor = this.options.interceptors[i];
+								if (interceptor.done) {
+									code += `${this.getInterceptor(i)}.done();\n`;
+								}
+							}
+							code += onDone();
+							return code;
+						})
+				})
+			);
+			return code;
+		} else {
+			return this.content(options);
+		}
+	}
+
+	header() {
+		let code = "";
+		if (this.needContext()) {
+			code += "var _context = {};\n";
+		} else {
+			code += "var _context;\n";
+		}
+		code += "var _x = this._x;\n";
+		if (this.options.interceptors.length > 0) {
+			code += "var _taps = this.taps;\n";
+			code += "var _interceptors = this.interceptors;\n";
+		}
+		return code;
+	}
+
+	needContext() {
+		for (const tap of this.options.taps) if (tap.context) return true;
+		return false;
+	}
+
+	callTap(tapIndex, { onError, onResult, onDone, rethrowIfPossible }) {
+		let code = "";
+		let hasTapCached = false;
+		for (let i = 0; i < this.options.interceptors.length; i++) {
+			const interceptor = this.options.interceptors[i];
+			if (interceptor.tap) {
+				if (!hasTapCached) {
+					code += `var _tap${tapIndex} = ${this.getTap(tapIndex)};\n`;
+					hasTapCached = true;
+				}
+				code += `${this.getInterceptor(i)}.tap(${
+					interceptor.context ? "_context, " : ""
+				}_tap${tapIndex});\n`;
+			}
+		}
+		code += `var _fn${tapIndex} = ${this.getTapFn(tapIndex)};\n`;
+		const tap = this.options.taps[tapIndex];
+		switch (tap.type) {
+			case "sync":
+				if (!rethrowIfPossible) {
+					code += `var _hasError${tapIndex} = false;\n`;
+					code += "try {\n";
+				}
+				if (onResult) {
+					code += `var _result${tapIndex} = _fn${tapIndex}(${this.args({
+						before: tap.context ? "_context" : undefined
+					})});\n`;
+				} else {
+					code += `_fn${tapIndex}(${this.args({
+						before: tap.context ? "_context" : undefined
+					})});\n`;
+				}
+				if (!rethrowIfPossible) {
+					code += "} catch(_err) {\n";
+					code += `_hasError${tapIndex} = true;\n`;
+					code += onError("_err");
+					code += "}\n";
+					code += `if(!_hasError${tapIndex}) {\n`;
+				}
+				if (onResult) {
+					code += onResult(`_result${tapIndex}`);
+				}
+				if (onDone) {
+					code += onDone();
+				}
+				if (!rethrowIfPossible) {
+					code += "}\n";
+				}
+				break;
+			case "async":
+				let cbCode = "";
+				if (onResult)
+					cbCode += `(function(_err${tapIndex}, _result${tapIndex}) {\n`;
+				else cbCode += `(function(_err${tapIndex}) {\n`;
+				cbCode += `if(_err${tapIndex}) {\n`;
+				cbCode += onError(`_err${tapIndex}`);
+				cbCode += "} else {\n";
+				if (onResult) {
+					cbCode += onResult(`_result${tapIndex}`);
+				}
+				if (onDone) {
+					cbCode += onDone();
+				}
+				cbCode += "}\n";
+				cbCode += "})";
+				code += `_fn${tapIndex}(${this.args({
+					before: tap.context ? "_context" : undefined,
+					after: cbCode
+				})});\n`;
+				break;
+			case "promise":
+				code += `var _hasResult${tapIndex} = false;\n`;
+				code += `var _promise${tapIndex} = _fn${tapIndex}(${this.args({
+					before: tap.context ? "_context" : undefined
+				})});\n`;
+				code += `if (!_promise${tapIndex} || !_promise${tapIndex}.then)\n`;
+				code += `  throw new Error('Tap function (tapPromise) did not return promise (returned ' + _promise${tapIndex} + ')');\n`;
+				code += `_promise${tapIndex}.then((function(_result${tapIndex}) {\n`;
+				code += `_hasResult${tapIndex} = true;\n`;
+				if (onResult) {
+					code += onResult(`_result${tapIndex}`);
+				}
+				if (onDone) {
+					code += onDone();
+				}
+				code += `}), function(_err${tapIndex}) {\n`;
+				code += `if(_hasResult${tapIndex}) throw _err${tapIndex};\n`;
+				code += onError(`_err${tapIndex}`);
+				code += "});\n";
+				break;
+		}
+		return code;
+	}
+
+	callTapsSeries({
+		onError,
+		onResult,
+		resultReturns,
+		onDone,
+		doneReturns,
+		rethrowIfPossible
+	}) {
+		if (this.options.taps.length === 0) return onDone();
+		const firstAsync = this.options.taps.findIndex(t => t.type !== "sync");
+		const somethingReturns = resultReturns || doneReturns;
+		let code = "";
+		let current = onDone;
+		let unrollCounter = 0;
+		for (let j = this.options.taps.length - 1; j >= 0; j--) {
+			const i = j;
+			const unroll =
+				current !== onDone &&
+				(this.options.taps[i].type !== "sync" || unrollCounter++ > 20);
+			if (unroll) {
+				unrollCounter = 0;
+				code += `function _next${i}() {\n`;
+				code += current();
+				code += `}\n`;
+				current = () => `${somethingReturns ? "return " : ""}_next${i}();\n`;
+			}
+			const done = current;
+			const doneBreak = skipDone => {
+				if (skipDone) return "";
+				return onDone();
+			};
+			const content = this.callTap(i, {
+				onError: error => onError(i, error, done, doneBreak),
+				onResult:
+					onResult &&
+					(result => {
+						return onResult(i, result, done, doneBreak);
+					}),
+				onDone: !onResult && done,
+				rethrowIfPossible:
+					rethrowIfPossible && (firstAsync < 0 || i < firstAsync)
+			});
+			current = () => content;
+		}
+		code += current();
+		return code;
+	}
+
+	callTapsLooping({ onError, onDone, rethrowIfPossible }) {
+		if (this.options.taps.length === 0) return onDone();
+		const syncOnly = this.options.taps.every(t => t.type === "sync");
+		let code = "";
+		if (!syncOnly) {
+			code += "var _looper = (function() {\n";
+			code += "var _loopAsync = false;\n";
+		}
+		code += "var _loop;\n";
+		code += "do {\n";
+		code += "_loop = false;\n";
+		for (let i = 0; i < this.options.interceptors.length; i++) {
+			const interceptor = this.options.interceptors[i];
+			if (interceptor.loop) {
+				code += `${this.getInterceptor(i)}.loop(${this.args({
+					before: interceptor.context ? "_context" : undefined
+				})});\n`;
+			}
+		}
+		code += this.callTapsSeries({
+			onError,
+			onResult: (i, result, next, doneBreak) => {
+				let code = "";
+				code += `if(${result} !== undefined) {\n`;
+				code += "_loop = true;\n";
+				if (!syncOnly) code += "if(_loopAsync) _looper();\n";
+				code += doneBreak(true);
+				code += `} else {\n`;
+				code += next();
+				code += `}\n`;
+				return code;
+			},
+			onDone:
+				onDone &&
+				(() => {
+					let code = "";
+					code += "if(!_loop) {\n";
+					code += onDone();
+					code += "}\n";
+					return code;
+				}),
+			rethrowIfPossible: rethrowIfPossible && syncOnly
+		});
+		code += "} while(_loop);\n";
+		if (!syncOnly) {
+			code += "_loopAsync = true;\n";
+			code += "});\n";
+			code += "_looper();\n";
+		}
+		return code;
+	}
+
+	callTapsParallel({
+		onError,
+		onResult,
+		onDone,
+		rethrowIfPossible,
+		onTap = (i, run) => run()
+	}) {
+		if (this.options.taps.length <= 1) {
+			return this.callTapsSeries({
+				onError,
+				onResult,
+				onDone,
+				rethrowIfPossible
+			});
+		}
+		let code = "";
+		code += "do {\n";
+		code += `var _counter = ${this.options.taps.length};\n`;
+		if (onDone) {
+			code += "var _done = (function() {\n";
+			code += onDone();
+			code += "});\n";
+		}
+		for (let i = 0; i < this.options.taps.length; i++) {
+			const done = () => {
+				if (onDone) return "if(--_counter === 0) _done();\n";
+				else return "--_counter;";
+			};
+			const doneBreak = skipDone => {
+				if (skipDone || !onDone) return "_counter = 0;\n";
+				else return "_counter = 0;\n_done();\n";
+			};
+			code += "if(_counter <= 0) break;\n";
+			code += onTap(
+				i,
+				() =>
+					this.callTap(i, {
+						onError: error => {
+							let code = "";
+							code += "if(_counter > 0) {\n";
+							code += onError(i, error, done, doneBreak);
+							code += "}\n";
+							return code;
+						},
+						onResult:
+							onResult &&
+							(result => {
+								let code = "";
+								code += "if(_counter > 0) {\n";
+								code += onResult(i, result, done, doneBreak);
+								code += "}\n";
+								return code;
+							}),
+						onDone:
+							!onResult &&
+							(() => {
+								return done();
+							}),
+						rethrowIfPossible
+					}),
+				done,
+				doneBreak
+			);
+		}
+		code += "} while(false);\n";
+		return code;
+	}
+
+	args({ before, after } = {}) {
+		let allArgs = this._args;
+		if (before) allArgs = [before].concat(allArgs);
+		if (after) allArgs = allArgs.concat(after);
+		if (allArgs.length === 0) {
+			return "";
+		} else {
+			return allArgs.join(", ");
+		}
+	}
+
+	getTapFn(idx) {
+		return `_x[${idx}]`;
+	}
+
+	getTap(idx) {
+		return `_taps[${idx}]`;
+	}
+
+	getInterceptor(idx) {
+		return `_interceptors[${idx}]`;
+	}
+}
+
+module.exports = HookCodeFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..129ad6ab5bd43aa5d7291a070a788de57f413bf5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/HookMap.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const util = require("util");
+
+const defaultFactory = (key, hook) => hook;
+
+class HookMap {
+	constructor(factory, name = undefined) {
+		this._map = new Map();
+		this.name = name;
+		this._factory = factory;
+		this._interceptors = [];
+	}
+
+	get(key) {
+		return this._map.get(key);
+	}
+
+	for(key) {
+		const hook = this.get(key);
+		if (hook !== undefined) {
+			return hook;
+		}
+		let newHook = this._factory(key);
+		const interceptors = this._interceptors;
+		for (let i = 0; i < interceptors.length; i++) {
+			newHook = interceptors[i].factory(key, newHook);
+		}
+		this._map.set(key, newHook);
+		return newHook;
+	}
+
+	intercept(interceptor) {
+		this._interceptors.push(
+			Object.assign(
+				{
+					factory: defaultFactory
+				},
+				interceptor
+			)
+		);
+	}
+}
+
+HookMap.prototype.tap = util.deprecate(function(key, options, fn) {
+	return this.for(key).tap(options, fn);
+}, "HookMap#tap(key,…) is deprecated. Use HookMap#for(key).tap(…) instead.");
+
+HookMap.prototype.tapAsync = util.deprecate(function(key, options, fn) {
+	return this.for(key).tapAsync(options, fn);
+}, "HookMap#tapAsync(key,…) is deprecated. Use HookMap#for(key).tapAsync(…) instead.");
+
+HookMap.prototype.tapPromise = util.deprecate(function(key, options, fn) {
+	return this.for(key).tapPromise(options, fn);
+}, "HookMap#tapPromise(key,…) is deprecated. Use HookMap#for(key).tapPromise(…) instead.");
+
+module.exports = HookMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/MultiHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/MultiHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e4fc2cea1b711249338daa16304761b5996b18ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/MultiHook.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+
+class MultiHook {
+	constructor(hooks, name = undefined) {
+		this.hooks = hooks;
+		this.name = name;
+	}
+
+	tap(options, fn) {
+		for (const hook of this.hooks) {
+			hook.tap(options, fn);
+		}
+	}
+
+	tapAsync(options, fn) {
+		for (const hook of this.hooks) {
+			hook.tapAsync(options, fn);
+		}
+	}
+
+	tapPromise(options, fn) {
+		for (const hook of this.hooks) {
+			hook.tapPromise(options, fn);
+		}
+	}
+
+	isUsed() {
+		for (const hook of this.hooks) {
+			if (hook.isUsed()) return true;
+		}
+		return false;
+	}
+
+	intercept(interceptor) {
+		for (const hook of this.hooks) {
+			hook.intercept(interceptor);
+		}
+	}
+
+	withOptions(options) {
+		return new MultiHook(
+			this.hooks.map(h => h.withOptions(options)),
+			this.name
+		);
+	}
+}
+
+module.exports = MultiHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncBailHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncBailHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bdd5b45301231fc4a0a4475bb57dc383860c293e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncBailHook.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class SyncBailHookCodeFactory extends HookCodeFactory {
+	content({ onError, onResult, resultReturns, onDone, rethrowIfPossible }) {
+		return this.callTapsSeries({
+			onError: (i, err) => onError(err),
+			onResult: (i, result, next) =>
+				`if(${result} !== undefined) {\n${onResult(
+					result
+				)};\n} else {\n${next()}}\n`,
+			resultReturns,
+			onDone,
+			rethrowIfPossible
+		});
+	}
+}
+
+const factory = new SyncBailHookCodeFactory();
+
+const TAP_ASYNC = () => {
+	throw new Error("tapAsync is not supported on a SyncBailHook");
+};
+
+const TAP_PROMISE = () => {
+	throw new Error("tapPromise is not supported on a SyncBailHook");
+};
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function SyncBailHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = SyncBailHook;
+	hook.tapAsync = TAP_ASYNC;
+	hook.tapPromise = TAP_PROMISE;
+	hook.compile = COMPILE;
+	return hook;
+}
+
+SyncBailHook.prototype = null;
+
+module.exports = SyncBailHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2512be1416fff4a2480ac6fd07fcf15a24ae4b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncHook.js"
@@ -0,0 +1,46 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class SyncHookCodeFactory extends HookCodeFactory {
+	content({ onError, onDone, rethrowIfPossible }) {
+		return this.callTapsSeries({
+			onError: (i, err) => onError(err),
+			onDone,
+			rethrowIfPossible
+		});
+	}
+}
+
+const factory = new SyncHookCodeFactory();
+
+const TAP_ASYNC = () => {
+	throw new Error("tapAsync is not supported on a SyncHook");
+};
+
+const TAP_PROMISE = () => {
+	throw new Error("tapPromise is not supported on a SyncHook");
+};
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function SyncHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = SyncHook;
+	hook.tapAsync = TAP_ASYNC;
+	hook.tapPromise = TAP_PROMISE;
+	hook.compile = COMPILE;
+	return hook;
+}
+
+SyncHook.prototype = null;
+
+module.exports = SyncHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncLoopHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncLoopHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be0e4fd4f2941d023aba90e0b8e84a352301aab1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncLoopHook.js"
@@ -0,0 +1,46 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class SyncLoopHookCodeFactory extends HookCodeFactory {
+	content({ onError, onDone, rethrowIfPossible }) {
+		return this.callTapsLooping({
+			onError: (i, err) => onError(err),
+			onDone,
+			rethrowIfPossible
+		});
+	}
+}
+
+const factory = new SyncLoopHookCodeFactory();
+
+const TAP_ASYNC = () => {
+	throw new Error("tapAsync is not supported on a SyncLoopHook");
+};
+
+const TAP_PROMISE = () => {
+	throw new Error("tapPromise is not supported on a SyncLoopHook");
+};
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function SyncLoopHook(args = [], name = undefined) {
+	const hook = new Hook(args, name);
+	hook.constructor = SyncLoopHook;
+	hook.tapAsync = TAP_ASYNC;
+	hook.tapPromise = TAP_PROMISE;
+	hook.compile = COMPILE;
+	return hook;
+}
+
+SyncLoopHook.prototype = null;
+
+module.exports = SyncLoopHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncWaterfallHook.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncWaterfallHook.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c878b7fef631c3d056901904ddbe1a11ae98f187
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/SyncWaterfallHook.js"
@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Hook = require("./Hook");
+const HookCodeFactory = require("./HookCodeFactory");
+
+class SyncWaterfallHookCodeFactory extends HookCodeFactory {
+	content({ onError, onResult, resultReturns, rethrowIfPossible }) {
+		return this.callTapsSeries({
+			onError: (i, err) => onError(err),
+			onResult: (i, result, next) => {
+				let code = "";
+				code += `if(${result} !== undefined) {\n`;
+				code += `${this._args[0]} = ${result};\n`;
+				code += `}\n`;
+				code += next();
+				return code;
+			},
+			onDone: () => onResult(this._args[0]),
+			doneReturns: resultReturns,
+			rethrowIfPossible
+		});
+	}
+}
+
+const factory = new SyncWaterfallHookCodeFactory();
+
+const TAP_ASYNC = () => {
+	throw new Error("tapAsync is not supported on a SyncWaterfallHook");
+};
+
+const TAP_PROMISE = () => {
+	throw new Error("tapPromise is not supported on a SyncWaterfallHook");
+};
+
+const COMPILE = function(options) {
+	factory.setup(this, options);
+	return factory.create(options);
+};
+
+function SyncWaterfallHook(args = [], name = undefined) {
+	if (args.length < 1)
+		throw new Error("Waterfall hooks must have at least one argument");
+	const hook = new Hook(args, name);
+	hook.constructor = SyncWaterfallHook;
+	hook.tapAsync = TAP_ASYNC;
+	hook.tapPromise = TAP_PROMISE;
+	hook.compile = COMPILE;
+	return hook;
+}
+
+SyncWaterfallHook.prototype = null;
+
+module.exports = SyncWaterfallHook;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a94a5365ddf8453c330a4472e933ca817244f28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/index.js"
@@ -0,0 +1,19 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+exports.__esModule = true;
+exports.SyncHook = require("./SyncHook");
+exports.SyncBailHook = require("./SyncBailHook");
+exports.SyncWaterfallHook = require("./SyncWaterfallHook");
+exports.SyncLoopHook = require("./SyncLoopHook");
+exports.AsyncParallelHook = require("./AsyncParallelHook");
+exports.AsyncParallelBailHook = require("./AsyncParallelBailHook");
+exports.AsyncSeriesHook = require("./AsyncSeriesHook");
+exports.AsyncSeriesBailHook = require("./AsyncSeriesBailHook");
+exports.AsyncSeriesLoopHook = require("./AsyncSeriesLoopHook");
+exports.AsyncSeriesWaterfallHook = require("./AsyncSeriesWaterfallHook");
+exports.HookMap = require("./HookMap");
+exports.MultiHook = require("./MultiHook");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/util-browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/util-browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee4fb9a05da473501c510f66c428cdfd07f1513d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/lib/util-browser.js"
@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+exports.deprecate = (fn, msg) => {
+	let once = true;
+	return function() {
+		if (once) {
+			console.warn("DeprecationWarning: " + msg);
+			once = false;
+		}
+		return fn.apply(this, arguments);
+	};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..1e6d94ec82a05eaf95b18eecd65d705443a5ba7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/package.json"
@@ -0,0 +1,44 @@
+{
+  "name": "tapable",
+  "version": "2.2.0",
+  "author": "Tobias Koppers @sokra",
+  "description": "Just a little module for plugins.",
+  "license": "MIT",
+  "homepage": "https://github.com/webpack/tapable",
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/webpack/tapable.git"
+  },
+  "devDependencies": {
+    "@babel/core": "^7.4.4",
+    "@babel/preset-env": "^7.4.4",
+    "babel-jest": "^24.8.0",
+    "codecov": "^3.5.0",
+    "jest": "^24.8.0",
+    "prettier": "^1.17.1"
+  },
+  "engines": {
+    "node": ">=6"
+  },
+  "files": [
+    "lib",
+    "!lib/__tests__",
+    "tapable.d.ts"
+  ],
+  "main": "lib/index.js",
+  "types": "./tapable.d.ts",
+  "browser": {
+    "util": "./lib/util-browser.js"
+  },
+  "scripts": {
+    "test": "jest",
+    "travis": "yarn pretty-lint && jest --coverage && codecov",
+    "pretty-lint": "prettier --check lib/*.js lib/__tests__/*.js",
+    "pretty": "prettier --loglevel warn --write lib/*.js lib/__tests__/*.js"
+  },
+  "jest": {
+    "transform": {
+      "__tests__[\\\\/].+\\.js$": "babel-jest"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/tapable.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/tapable.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d77f31b4721715ad989847d8610b7607c61aa9f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/tapable/tapable.d.ts"
@@ -0,0 +1,115 @@
+type FixedSizeArray<T extends number, U> = T extends 0
+	? void[]
+	: ReadonlyArray<U> & {
+			0: U;
+			length: T;
+	  };
+type Measure<T extends number> = T extends 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
+	? T
+	: never;
+type Append<T extends any[], U> = {
+	0: [U];
+	1: [T[0], U];
+	2: [T[0], T[1], U];
+	3: [T[0], T[1], T[2], U];
+	4: [T[0], T[1], T[2], T[3], U];
+	5: [T[0], T[1], T[2], T[3], T[4], U];
+	6: [T[0], T[1], T[2], T[3], T[4], T[5], U];
+	7: [T[0], T[1], T[2], T[3], T[4], T[5], T[6], U];
+	8: [T[0], T[1], T[2], T[3], T[4], T[5], T[6], T[7], U];
+}[Measure<T["length"]>];
+type AsArray<T> = T extends any[] ? T : [T];
+
+declare class UnsetAdditionalOptions {
+	_UnsetAdditionalOptions: true
+}
+type IfSet<X> = X extends UnsetAdditionalOptions ? {} : X;
+
+type Callback<E, T> = (error: E | null, result?: T) => void;
+type InnerCallback<E, T> = (error?: E | null | false, result?: T) => void;
+
+type FullTap = Tap & {
+	type: "sync" | "async" | "promise",
+	fn: Function
+}
+
+type Tap = TapOptions & {
+	name: string;
+};
+
+type TapOptions = {
+	before?: string;
+	stage?: number;
+};
+
+interface HookInterceptor<T, R, AdditionalOptions = UnsetAdditionalOptions> {
+	name?: string;
+	tap?: (tap: FullTap & IfSet<AdditionalOptions>) => void;
+	call?: (...args: any[]) => void;
+	loop?: (...args: any[]) => void;
+	error?: (err: Error) => void;
+	result?: (result: R) => void;
+	done?: () => void;
+	register?: (tap: FullTap & IfSet<AdditionalOptions>) => FullTap & IfSet<AdditionalOptions>;
+}
+
+type ArgumentNames<T extends any[]> = FixedSizeArray<T["length"], string>;
+
+declare class Hook<T, R, AdditionalOptions = UnsetAdditionalOptions> {
+	constructor(args?: ArgumentNames<AsArray<T>>, name?: string);
+	name: string | undefined;
+	intercept(interceptor: HookInterceptor<T, R, AdditionalOptions>): void;
+	isUsed(): boolean;
+	callAsync(...args: Append<AsArray<T>, Callback<Error, R>>): void;
+	promise(...args: AsArray<T>): Promise<R>;
+	tap(options: string | Tap & IfSet<AdditionalOptions>, fn: (...args: AsArray<T>) => R): void;
+	withOptions(options: TapOptions & IfSet<AdditionalOptions>): Hook<T, R>;
+}
+
+export class SyncHook<T, R = void, AdditionalOptions = UnsetAdditionalOptions> extends Hook<T, R, AdditionalOptions> {
+	call(...args: AsArray<T>): R;
+}
+
+export class SyncBailHook<T, R, AdditionalOptions = UnsetAdditionalOptions> extends SyncHook<T, R, AdditionalOptions> {}
+export class SyncLoopHook<T, AdditionalOptions = UnsetAdditionalOptions> extends SyncHook<T, void, AdditionalOptions> {}
+export class SyncWaterfallHook<T, AdditionalOptions = UnsetAdditionalOptions> extends SyncHook<T, AsArray<T>[0], AdditionalOptions> {}
+
+declare class AsyncHook<T, R, AdditionalOptions = UnsetAdditionalOptions> extends Hook<T, R, AdditionalOptions> {
+	tapAsync(
+		options: string | Tap & IfSet<AdditionalOptions>,
+		fn: (...args: Append<AsArray<T>, InnerCallback<Error, R>>) => void
+	): void;
+	tapPromise(
+		options: string | Tap & IfSet<AdditionalOptions>,
+		fn: (...args: AsArray<T>) => Promise<R>
+	): void;
+}
+
+export class AsyncParallelHook<T, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, void, AdditionalOptions> {}
+export class AsyncParallelBailHook<T, R, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, R, AdditionalOptions> {}
+export class AsyncSeriesHook<T, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, void, AdditionalOptions> {}
+export class AsyncSeriesBailHook<T, R, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, R, AdditionalOptions> {}
+export class AsyncSeriesLoopHook<T, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, void, AdditionalOptions> {}
+export class AsyncSeriesWaterfallHook<T, AdditionalOptions = UnsetAdditionalOptions> extends AsyncHook<T, AsArray<T>[0], AdditionalOptions> {}
+
+type HookFactory<H> = (key: any, hook?: H) => H;
+
+interface HookMapInterceptor<H> {
+	factory?: HookFactory<H>;
+}
+
+export class HookMap<H> {
+	constructor(factory: HookFactory<H>, name?: string);
+	name: string | undefined;
+	get(key: any): H | undefined;
+	for(key: any): H;
+	intercept(interceptor: HookMapInterceptor<H>): void;
+}
+
+export class MultiHook<H> {
+	constructor(hooks: H[], name?: string);
+	name: string | undefined;
+	tap(options: string | Tap, fn?: Function): void;
+	tapAsync(options: string | Tap, fn?: Function): void;
+	tapPromise(options: string | Tap, fn?: Function): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..56737981d2e48997c0c8b810283b0628fac524c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/README.md"
@@ -0,0 +1,576 @@
+<div align="center">
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200" src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+</div>
+
+[![npm][npm]][npm-url]
+[![node][node]][node-url]
+[![deps][deps]][deps-url]
+[![tests][tests]][tests-url]
+[![cover][cover]][cover-url]
+[![chat][chat]][chat-url]
+[![size][size]][size-url]
+
+# terser-webpack-plugin
+
+This plugin uses [terser](https://github.com/terser-js/terser) to minify your JavaScript.
+
+## Getting Started
+
+If you are using webpack v5 or above you do not need to install this plugin. Webpack v5 comes with the latest `terser-webpack-plugin` out of the box. Using Webpack v4, you have to install `terser-webpack-plugin` v4.
+
+To begin, you'll need to install `terser-webpack-plugin`:
+
+```console
+$ npm install terser-webpack-plugin --save-dev
+```
+
+Then add the plugin to your `webpack` config. For example:
+
+**webpack.config.js**
+
+```js
+const TerserPlugin = require("terser-webpack-plugin");
+
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [new TerserPlugin()],
+  },
+};
+```
+
+And run `webpack` via your preferred method.
+
+## Note about source maps
+
+**Works only with `source-map`, `inline-source-map`, `hidden-source-map` and `nosources-source-map` values for the [`devtool`](https://webpack.js.org/configuration/devtool/) option.**
+
+Why?
+
+- `eval` wraps modules in `eval("string")` and the minimizer does not handle strings.
+- `cheap` has not column information and minimizer generate only a single line, which leave only a single mapping.
+
+Using supported `devtool` values enable source map generation.
+
+## Options
+
+### `test`
+
+Type: `String|RegExp|Array<String|RegExp>`
+Default: `/\.m?js(\?.*)?$/i`
+
+Test to match files against.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        test: /\.js(\?.*)?$/i,
+      }),
+    ],
+  },
+};
+```
+
+### `include`
+
+Type: `String|RegExp|Array<String|RegExp>`
+Default: `undefined`
+
+Files to include.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        include: /\/includes/,
+      }),
+    ],
+  },
+};
+```
+
+### `exclude`
+
+Type: `String|RegExp|Array<String|RegExp>`
+Default: `undefined`
+
+Files to exclude.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        exclude: /\/excludes/,
+      }),
+    ],
+  },
+};
+```
+
+### `parallel`
+
+Type: `Boolean|Number`
+Default: `true`
+
+Use multi-process parallel running to improve the build speed.
+Default number of concurrent runs: `os.cpus().length - 1`.
+
+> ℹ️ Parallelization can speedup your build significantly and is therefore **highly recommended**.
+
+> ⚠️ If you use **Circle CI** or any other environment that doesn't provide real available count of CPUs then you need to setup explicitly number of CPUs to avoid `Error: Call retries were exceeded` (see [#143](https://github.com/webpack-contrib/terser-webpack-plugin/issues/143), [#202](https://github.com/webpack-contrib/terser-webpack-plugin/issues/202)).
+
+#### `Boolean`
+
+Enable/disable multi-process parallel running.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        parallel: true,
+      }),
+    ],
+  },
+};
+```
+
+#### `Number`
+
+Enable multi-process parallel running and set number of concurrent runs.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        parallel: 4,
+      }),
+    ],
+  },
+};
+```
+
+### `minify`
+
+Type: `Function`
+Default: `undefined`
+
+Allows you to override default minify function.
+By default plugin uses [terser](https://github.com/terser-js/terser) package.
+Useful for using and testing unpublished versions or forks.
+
+> ⚠️ **Always use `require` inside `minify` function when `parallel` option enabled**.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          myCustomOption: true,
+        },
+        // Can be async
+        minify: (file, sourceMap, minimizerOptions) => {
+          // The `minimizerOptions` option contains option from the `terserOptions` option
+          // You can use `minimizerOptions.myCustomOption`
+          const extractedComments = [];
+
+          // Custom logic for extract comments
+
+          const { map, code } = require("uglify-module") // Or require('./path/to/uglify-module')
+            .minify(file, {
+              /* Your options for minification */
+            });
+
+          return { map, code, extractedComments };
+        },
+      }),
+    ],
+  },
+};
+```
+
+### `terserOptions`
+
+Type: `Object`
+Default: [default](https://github.com/terser-js/terser#minify-options)
+
+Terser minify [options](https://github.com/terser-js/terser#minify-options).
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          ecma: undefined,
+          parse: {},
+          compress: {},
+          mangle: true, // Note `mangle.properties` is `false` by default.
+          module: false,
+          // Deprecated
+          output: null,
+          format: null,
+          toplevel: false,
+          nameCache: null,
+          ie8: false,
+          keep_classnames: undefined,
+          keep_fnames: false,
+          safari10: false,
+        },
+      }),
+    ],
+  },
+};
+```
+
+### `extractComments`
+
+Type: `Boolean|String|RegExp|Function<(node, comment) -> Boolean|Object>|Object`
+Default: `true`
+
+Whether comments shall be extracted to a separate file, (see [details](https://github.com/webpack/webpack/commit/71933e979e51c533b432658d5e37917f9e71595a)).
+By default extract only comments using `/^\**!|@preserve|@license|@cc_on/i` regexp condition and remove remaining comments.
+If the original file is named `foo.js`, then the comments will be stored to `foo.js.LICENSE.txt`.
+The `terserOptions.format.comments` option specifies whether the comment will be preserved, i.e. it is possible to preserve some comments (e.g. annotations) while extracting others or even preserving comments that have been extracted.
+
+#### `Boolean`
+
+Enable/disable extracting comments.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: true,
+      }),
+    ],
+  },
+};
+```
+
+#### `String`
+
+Extract `all` or `some` (use `/^\**!|@preserve|@license|@cc_on/i` RegExp) comments.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: "all",
+      }),
+    ],
+  },
+};
+```
+
+#### `RegExp`
+
+All comments that match the given expression will be extracted to the separate file.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: /@extract/i,
+      }),
+    ],
+  },
+};
+```
+
+#### `Function<(node, comment) -> Boolean>`
+
+All comments that match the given expression will be extracted to the separate file.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: (astNode, comment) => {
+          if (/@extract/i.test(comment.value)) {
+            return true;
+          }
+
+          return false;
+        },
+      }),
+    ],
+  },
+};
+```
+
+#### `Object`
+
+Allow to customize condition for extract comments, specify extracted file name and banner.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: {
+          condition: /^\**!|@preserve|@license|@cc_on/i,
+          filename: (fileData) => {
+            // The "fileData" argument contains object with "filename", "basename", "query" and "hash"
+            return `${fileData.filename}.LICENSE.txt${fileData.query}`;
+          },
+          banner: (licenseFile) => {
+            return `License information can be found in ${licenseFile}`;
+          },
+        },
+      }),
+    ],
+  },
+};
+```
+
+##### `condition`
+
+Type: `Boolean|String|RegExp|Function<(node, comment) -> Boolean|Object>`
+
+Condition what comments you need extract.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: {
+          condition: "some",
+          filename: (fileData) => {
+            // The "fileData" argument contains object with "filename", "basename", "query" and "hash"
+            return `${fileData.filename}.LICENSE.txt${fileData.query}`;
+          },
+          banner: (licenseFile) => {
+            return `License information can be found in ${licenseFile}`;
+          },
+        },
+      }),
+    ],
+  },
+};
+```
+
+##### `filename`
+
+Type: `String|Function<(string) -> String>`
+Default: `[file].LICENSE.txt[query]`
+
+Available placeholders: `[file]`, `[query]` and `[filebase]` (`[base]` for webpack 5).
+
+The file where the extracted comments will be stored.
+Default is to append the suffix `.LICENSE.txt` to the original filename.
+
+> ⚠️ We highly recommend using the `txt` extension. Using `js`/`cjs`/`mjs` extensions may conflict with existing assets which leads to broken code.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: {
+          condition: /^\**!|@preserve|@license|@cc_on/i,
+          filename: "extracted-comments.js",
+          banner: (licenseFile) => {
+            return `License information can be found in ${licenseFile}`;
+          },
+        },
+      }),
+    ],
+  },
+};
+```
+
+##### `banner`
+
+Type: `Boolean|String|Function<(string) -> String>`
+Default: `/*! For license information please see ${commentsFile} */`
+
+The banner text that points to the extracted file and will be added on top of the original file.
+Can be `false` (no banner), a `String`, or a `Function<(string) -> String>` that will be called with the filename where extracted comments have been stored.
+Will be wrapped into comment.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        extractComments: {
+          condition: true,
+          filename: (fileData) => {
+            // The "fileData" argument contains object with "filename", "basename", "query" and "hash"
+            return `${fileData.filename}.LICENSE.txt${fileData.query}`;
+          },
+          banner: (commentsFile) => {
+            return `My custom banner about license information ${commentsFile}`;
+          },
+        },
+      }),
+    ],
+  },
+};
+```
+
+## Examples
+
+### Preserve Comments
+
+Extract all legal comments (i.e. `/^\**!|@preserve|@license|@cc_on/i`) and preserve `/@license/i` comments.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          format: {
+            comments: /@license/i,
+          },
+        },
+        extractComments: true,
+      }),
+    ],
+  },
+};
+```
+
+### Remove Comments
+
+If you avoid building with comments, use this config:
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          format: {
+            comments: false,
+          },
+        },
+        extractComments: false,
+      }),
+    ],
+  },
+};
+```
+
+### Custom Minify Function
+
+Override default minify function - use `uglify-js` for minification.
+
+**webpack.config.js**
+
+```js
+module.exports = {
+  optimization: {
+    minimize: true,
+    minimizer: [
+      new TerserPlugin({
+        minify: (file, sourceMap) => {
+          // https://github.com/mishoo/UglifyJS2#minify-options
+          const uglifyJsOptions = {
+            /* your `uglify-js` package options */
+          };
+
+          if (sourceMap) {
+            uglifyJsOptions.sourceMap = {
+              content: sourceMap,
+            };
+          }
+
+          return require("uglify-js").minify(file, uglifyJsOptions);
+        },
+      }),
+    ],
+  },
+};
+```
+
+## Contributing
+
+Please take a moment to read our contributing guidelines if you haven't yet done so.
+
+[CONTRIBUTING](./.github/CONTRIBUTING.md)
+
+## License
+
+[MIT](./LICENSE)
+
+[npm]: https://img.shields.io/npm/v/terser-webpack-plugin.svg
+[npm-url]: https://npmjs.com/package/terser-webpack-plugin
+[node]: https://img.shields.io/node/v/terser-webpack-plugin.svg
+[node-url]: https://nodejs.org
+[deps]: https://david-dm.org/webpack-contrib/terser-webpack-plugin.svg
+[deps-url]: https://david-dm.org/webpack-contrib/terser-webpack-plugin
+[tests]: https://github.com/webpack-contrib/terser-webpack-plugin/workflows/terser-webpack-plugin/badge.svg
+[tests-url]: https://github.com/webpack-contrib/terser-webpack-plugin/actions
+[cover]: https://codecov.io/gh/webpack-contrib/terser-webpack-plugin/branch/master/graph/badge.svg
+[cover-url]: https://codecov.io/gh/webpack-contrib/terser-webpack-plugin
+[chat]: https://img.shields.io/badge/gitter-webpack%2Fwebpack-brightgreen.svg
+[chat-url]: https://gitter.im/webpack/webpack
+[size]: https://packagephobia.now.sh/badge?p=terser-webpack-plugin
+[size-url]: https://packagephobia.now.sh/result?p=terser-webpack-plugin
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/cjs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/cjs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5c95ed21b1690176212c61812ee444fa2a3aa34b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/cjs.js"
@@ -0,0 +1,5 @@
+"use strict";
+
+const plugin = require("./index");
+
+module.exports = plugin.default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d73b12962a214ce3c8d691473ccd7a7f9aa3eb3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/index.js"
@@ -0,0 +1,639 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var path = _interopRequireWildcard(require("path"));
+
+var os = _interopRequireWildcard(require("os"));
+
+var _sourceMap = require("source-map");
+
+var _schemaUtils = require("schema-utils");
+
+var _serializeJavascript = _interopRequireDefault(require("serialize-javascript"));
+
+var terserPackageJson = _interopRequireWildcard(require("terser/package.json"));
+
+var _pLimit = _interopRequireDefault(require("p-limit"));
+
+var _jestWorker = require("jest-worker");
+
+var schema = _interopRequireWildcard(require("./options.json"));
+
+var _minify = require("./minify");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+/** @typedef {import("schema-utils/declarations/validate").Schema} Schema */
+
+/** @typedef {import("webpack").Compiler} Compiler */
+
+/** @typedef {import("webpack").Compilation} Compilation */
+
+/** @typedef {import("webpack").WebpackError} WebpackError */
+
+/** @typedef {import("webpack").Asset} Asset */
+
+/** @typedef {import("terser").ECMA} TerserECMA */
+
+/** @typedef {import("terser").MinifyOptions} TerserMinifyOptions */
+
+/** @typedef {import("jest-worker").Worker} JestWorker */
+
+/** @typedef {import("source-map").RawSourceMap} RawSourceMap */
+
+/** @typedef {import("./minify.js").InternalMinifyOptions} InternalMinifyOptions */
+
+/** @typedef {import("./minify.js").InternalMinifyResult} InternalMinifyResult */
+
+/** @typedef {import("./minify.js").CustomMinifyOptions} CustomMinifyOptions */
+
+/** @typedef {RegExp | string} Rule */
+
+/** @typedef {Rule[] | Rule} Rules */
+
+/** @typedef {JestWorker & { transform: (options: string) => InternalMinifyResult, minify: (options: InternalMinifyOptions) => InternalMinifyResult }} MinifyWorker */
+
+/**
+ * @callback ExtractCommentsFunction
+ * @param {any} astNode
+ * @param {{ value: string, type: 'comment1' | 'comment2' | 'comment3' | 'comment4', pos: number, line: number, col: number }} comment
+ * @returns {boolean}
+ */
+
+/**
+ * @typedef {boolean | string | RegExp | ExtractCommentsFunction} ExtractCommentsCondition
+ */
+
+/**
+ * @typedef {string | ((fileData: any) => string)} ExtractCommentsFilename
+ */
+
+/**
+ * @typedef {boolean | string | ((commentsFile: string) => string)} ExtractCommentsBanner
+ */
+
+/**
+ * @typedef {Object} ExtractCommentsObject
+ * @property {ExtractCommentsCondition} condition
+ * @property {ExtractCommentsFilename} filename
+ * @property {ExtractCommentsBanner} banner
+ */
+
+/**
+ * @callback CustomMinifyFunction
+ * @param {{ [file: string]: string }} fileAndCode
+ * @param {RawSourceMap} [sourceMap]
+ * @param {Object.<any, any>} minifyOptions
+ */
+
+/**
+ * @typedef {ExtractCommentsCondition | ExtractCommentsObject} ExtractCommentsOptions
+ */
+
+/**
+ * @typedef {Object} PluginWithTerserOptions
+ * @property {Rules} [test]
+ * @property {Rules} [include]
+ * @property {Rules} [exclude]
+ * @property {TerserMinifyOptions} [terserOptions]
+ * @property {ExtractCommentsOptions} [extractComments]
+ * @property {boolean} [parallel]
+ * @property {CustomMinifyFunction} [minify]
+ */
+
+/**
+ * @typedef {Object} PluginWithCustomMinifyOptions
+ * @property {Rules} [test]
+ * @property {Rules} [include]
+ * @property {Rules} [exclude]
+ * @property {Object.<any, any>} [terserOptions]
+ * @property {ExtractCommentsOptions} [extractComments]
+ * @property {boolean} [parallel]
+ * @property {CustomMinifyFunction} [minify]
+ */
+
+/**
+ * @typedef {PluginWithTerserOptions | PluginWithCustomMinifyOptions} TerserPluginOptions
+ */
+class TerserPlugin {
+  /**
+   * @param {TerserPluginOptions} options
+   */
+  constructor(options = {}) {
+    (0, _schemaUtils.validate)(
+    /** @type {Schema} */
+    schema, options, {
+      name: "Terser Plugin",
+      baseDataPath: "options"
+    });
+    const {
+      minify,
+      terserOptions = {},
+      test = /\.[cm]?js(\?.*)?$/i,
+      extractComments = true,
+      parallel = true,
+      include,
+      exclude
+    } = options;
+    this.options = {
+      test,
+      extractComments,
+      parallel,
+      include,
+      exclude,
+      minify,
+      terserOptions
+    };
+  }
+  /**
+   * @private
+   * @param {any} input
+   * @returns {boolean}
+   */
+
+
+  static isSourceMap(input) {
+    // All required options for `new SourceMapConsumer(...options)`
+    // https://github.com/mozilla/source-map#new-sourcemapconsumerrawsourcemap
+    return Boolean(input && input.version && input.sources && Array.isArray(input.sources) && typeof input.mappings === "string");
+  }
+  /**
+   * @private
+   * @param {Error & { line: number, col: number}} error
+   * @param {string} file
+   * @param {Compilation["requestShortener"]} [requestShortener]
+   * @param {SourceMapConsumer} [sourceMap]
+   * @returns {Error}
+   */
+
+
+  static buildError(error, file, requestShortener, sourceMap) {
+    if (error.line) {
+      const original = sourceMap && sourceMap.originalPositionFor({
+        line: error.line,
+        column: error.col
+      });
+
+      if (original && original.source && requestShortener) {
+        return new Error(`${file} from Terser\n${error.message} [${requestShortener.shorten(original.source)}:${original.line},${original.column}][${file}:${error.line},${error.col}]${error.stack ? `\n${error.stack.split("\n").slice(1).join("\n")}` : ""}`);
+      }
+
+      return new Error(`${file} from Terser\n${error.message} [${file}:${error.line},${error.col}]${error.stack ? `\n${error.stack.split("\n").slice(1).join("\n")}` : ""}`);
+    }
+
+    if (error.stack) {
+      return new Error(`${file} from Terser\n${error.stack}`);
+    }
+
+    return new Error(`${file} from Terser\n${error.message}`);
+  }
+  /**
+   * @private
+   * @param {boolean} parallel
+   * @returns {number}
+   */
+
+
+  static getAvailableNumberOfCores(parallel) {
+    // In some cases cpus() returns undefined
+    // https://github.com/nodejs/node/issues/19022
+    const cpus = os.cpus() || {
+      length: 1
+    };
+    return parallel === true ? cpus.length - 1 : Math.min(Number(parallel) || 0, cpus.length - 1);
+  }
+  /**
+   * @param {Compiler} compiler
+   * @param {Compilation} compilation
+   * @param {Record<string, import("webpack").sources.Source>} assets
+   * @param {{availableNumberOfCores: number}} optimizeOptions
+   * @returns {Promise<void>}
+   */
+
+
+  async optimize(compiler, compilation, assets, optimizeOptions) {
+    const cache = compilation.getCache("TerserWebpackPlugin");
+    let numberOfAssetsForMinify = 0;
+    const assetsForMinify = await Promise.all(Object.keys(assets).filter(name => {
+      const {
+        info
+      } =
+      /** @type {Asset} */
+      compilation.getAsset(name);
+
+      if ( // Skip double minimize assets from child compilation
+      info.minimized || // Skip minimizing for extracted comments assets
+      info.extractedComments) {
+        return false;
+      }
+
+      if (!compiler.webpack.ModuleFilenameHelpers.matchObject.bind( // eslint-disable-next-line no-undefined
+      undefined, this.options)(name)) {
+        return false;
+      }
+
+      return true;
+    }).map(async name => {
+      const {
+        info,
+        source
+      } =
+      /** @type {Asset} */
+      compilation.getAsset(name);
+      const eTag = cache.getLazyHashedEtag(source);
+      const cacheItem = cache.getItemCache(name, eTag);
+      const output = await cacheItem.getPromise();
+
+      if (!output) {
+        numberOfAssetsForMinify += 1;
+      }
+
+      return {
+        name,
+        info,
+        inputSource: source,
+        output,
+        cacheItem
+      };
+    }));
+    /** @type {undefined | (() => MinifyWorker)} */
+
+    let getWorker;
+    /** @type {undefined | MinifyWorker} */
+
+    let initializedWorker;
+    /** @type {undefined | number} */
+
+    let numberOfWorkers;
+
+    if (optimizeOptions.availableNumberOfCores > 0) {
+      // Do not create unnecessary workers when the number of files is less than the available cores, it saves memory
+      numberOfWorkers = Math.min(numberOfAssetsForMinify, optimizeOptions.availableNumberOfCores); // eslint-disable-next-line consistent-return
+
+      getWorker = () => {
+        if (initializedWorker) {
+          return initializedWorker;
+        }
+
+        initializedWorker =
+        /** @type {MinifyWorker} */
+        new _jestWorker.Worker(require.resolve("./minify"), {
+          numWorkers: numberOfWorkers,
+          enableWorkerThreads: true
+        }); // https://github.com/facebook/jest/issues/8872#issuecomment-524822081
+
+        const workerStdout = initializedWorker.getStdout();
+
+        if (workerStdout) {
+          workerStdout.on("data", chunk => process.stdout.write(chunk));
+        }
+
+        const workerStderr = initializedWorker.getStderr();
+
+        if (workerStderr) {
+          workerStderr.on("data", chunk => process.stderr.write(chunk));
+        }
+
+        return initializedWorker;
+      };
+    }
+
+    const limit = (0, _pLimit.default)(getWorker && numberOfAssetsForMinify > 0 ?
+    /** @type {number} */
+    numberOfWorkers : Infinity);
+    const {
+      SourceMapSource,
+      ConcatSource,
+      RawSource
+    } = compiler.webpack.sources;
+    /** @typedef {{ extractedCommentsSource : import("webpack").sources.RawSource, commentsFilename: string }} ExtractedCommentsInfo */
+
+    /** @type {Map<string, ExtractedCommentsInfo>} */
+
+    const allExtractedComments = new Map();
+    const scheduledTasks = [];
+
+    for (const asset of assetsForMinify) {
+      scheduledTasks.push(limit(async () => {
+        const {
+          name,
+          inputSource,
+          info,
+          cacheItem
+        } = asset;
+        let {
+          output
+        } = asset;
+
+        if (!output) {
+          let input;
+          /** @type {RawSourceMap | undefined} */
+
+          let inputSourceMap;
+          const {
+            source: sourceFromInputSource,
+            map
+          } = inputSource.sourceAndMap();
+          input = sourceFromInputSource;
+
+          if (map) {
+            if (TerserPlugin.isSourceMap(map)) {
+              inputSourceMap =
+              /** @type {RawSourceMap} */
+              map;
+            } else {
+              inputSourceMap =
+              /** @type {RawSourceMap} */
+              map;
+              compilation.warnings.push(
+              /** @type {WebpackError} */
+              new Error(`${name} contains invalid source map`));
+            }
+          }
+
+          if (Buffer.isBuffer(input)) {
+            input = input.toString();
+          }
+          /** @type {InternalMinifyOptions} */
+
+
+          const options = {
+            name,
+            input,
+            inputSourceMap,
+            minify: this.options.minify,
+            minifyOptions: { ...this.options.terserOptions
+            },
+            extractComments: this.options.extractComments
+          };
+
+          if (typeof options.minifyOptions.module === "undefined") {
+            if (typeof info.javascriptModule !== "undefined") {
+              options.minifyOptions.module = info.javascriptModule;
+            } else if (/\.mjs(\?.*)?$/i.test(name)) {
+              options.minifyOptions.module = true;
+            } else if (/\.cjs(\?.*)?$/i.test(name)) {
+              options.minifyOptions.module = false;
+            }
+          }
+
+          try {
+            output = await (getWorker ? getWorker().transform((0, _serializeJavascript.default)(options)) : (0, _minify.minify)(options));
+          } catch (error) {
+            const hasSourceMap = inputSourceMap && TerserPlugin.isSourceMap(inputSourceMap);
+            compilation.errors.push(
+            /** @type {WebpackError} */
+            TerserPlugin.buildError(error, name, // eslint-disable-next-line no-undefined
+            hasSourceMap ? compilation.requestShortener : undefined, hasSourceMap ? new _sourceMap.SourceMapConsumer(
+            /** @type {RawSourceMap} */
+            inputSourceMap) : // eslint-disable-next-line no-undefined
+            undefined));
+            return;
+          }
+
+          let shebang;
+
+          if (
+          /** @type {ExtractCommentsObject} */
+          this.options.extractComments.banner !== false && output.extractedComments && output.extractedComments.length > 0 && output.code.startsWith("#!")) {
+            const firstNewlinePosition = output.code.indexOf("\n");
+            shebang = output.code.substring(0, firstNewlinePosition);
+            output.code = output.code.substring(firstNewlinePosition + 1);
+          }
+
+          if (output.map) {
+            output.source = new SourceMapSource(output.code, name, output.map, input,
+            /** @type {RawSourceMap} */
+            inputSourceMap, true);
+          } else {
+            output.source = new RawSource(output.code);
+          }
+
+          if (output.extractedComments && output.extractedComments.length > 0) {
+            const commentsFilename =
+            /** @type {ExtractCommentsObject} */
+            this.options.extractComments.filename || "[file].LICENSE.txt[query]";
+            let query = "";
+            let filename = name;
+            const querySplit = filename.indexOf("?");
+
+            if (querySplit >= 0) {
+              query = filename.substr(querySplit);
+              filename = filename.substr(0, querySplit);
+            }
+
+            const lastSlashIndex = filename.lastIndexOf("/");
+            const basename = lastSlashIndex === -1 ? filename : filename.substr(lastSlashIndex + 1);
+            const data = {
+              filename,
+              basename,
+              query
+            };
+            output.commentsFilename = compilation.getPath(commentsFilename, data);
+            let banner; // Add a banner to the original file
+
+            if (
+            /** @type {ExtractCommentsObject} */
+            this.options.extractComments.banner !== false) {
+              banner =
+              /** @type {ExtractCommentsObject} */
+              this.options.extractComments.banner || `For license information please see ${path.relative(path.dirname(name), output.commentsFilename).replace(/\\/g, "/")}`;
+
+              if (typeof banner === "function") {
+                banner = banner(output.commentsFilename);
+              }
+
+              if (banner) {
+                output.source = new ConcatSource(shebang ? `${shebang}\n` : "", `/*! ${banner} */\n`, output.source);
+              }
+            }
+
+            const extractedCommentsString = output.extractedComments.sort().join("\n\n");
+            output.extractedCommentsSource = new RawSource(`${extractedCommentsString}\n`);
+          }
+
+          await cacheItem.storePromise({
+            source: output.source,
+            commentsFilename: output.commentsFilename,
+            extractedCommentsSource: output.extractedCommentsSource
+          });
+        }
+        /** @type {Record<string, any>} */
+
+
+        const newInfo = {
+          minimized: true
+        };
+        const {
+          source,
+          extractedCommentsSource
+        } = output; // Write extracted comments to commentsFilename
+
+        if (extractedCommentsSource) {
+          const {
+            commentsFilename
+          } = output;
+          newInfo.related = {
+            license: commentsFilename
+          };
+          allExtractedComments.set(name, {
+            extractedCommentsSource,
+            commentsFilename
+          });
+        }
+
+        compilation.updateAsset(name, source, newInfo);
+      }));
+    }
+
+    await Promise.all(scheduledTasks);
+
+    if (initializedWorker) {
+      await initializedWorker.end();
+    }
+    /** @typedef {{ source: import("webpack").sources.Source, commentsFilename: string, from: string }} ExtractedCommentsInfoWIthFrom */
+
+
+    await Array.from(allExtractedComments).sort().reduce(
+    /**
+     * @param {Promise<unknown>} previousPromise
+     * @param {[string, ExtractedCommentsInfo]} extractedComments
+     * @returns {Promise<ExtractedCommentsInfoWIthFrom>}
+     */
+    async (previousPromise, [from, value]) => {
+      const previous =
+      /** @type {ExtractedCommentsInfoWIthFrom | undefined} **/
+      await previousPromise;
+      const {
+        commentsFilename,
+        extractedCommentsSource
+      } = value;
+
+      if (previous && previous.commentsFilename === commentsFilename) {
+        const {
+          from: previousFrom,
+          source: prevSource
+        } = previous;
+        const mergedName = `${previousFrom}|${from}`;
+        const name = `${commentsFilename}|${mergedName}`;
+        const eTag = [prevSource, extractedCommentsSource].map(item => cache.getLazyHashedEtag(item)).reduce((previousValue, currentValue) => cache.mergeEtags(previousValue, currentValue));
+        let source = await cache.getPromise(name, eTag);
+
+        if (!source) {
+          source = new ConcatSource(Array.from(new Set([...
+          /** @type {string}*/
+          prevSource.source().split("\n\n"), ...
+          /** @type {string}*/
+          extractedCommentsSource.source().split("\n\n")])).join("\n\n"));
+          await cache.storePromise(name, eTag, source);
+        }
+
+        compilation.updateAsset(commentsFilename, source);
+        return {
+          source,
+          commentsFilename,
+          from: mergedName
+        };
+      }
+
+      const existingAsset = compilation.getAsset(commentsFilename);
+
+      if (existingAsset) {
+        return {
+          source: existingAsset.source,
+          commentsFilename,
+          from: commentsFilename
+        };
+      }
+
+      compilation.emitAsset(commentsFilename, extractedCommentsSource, {
+        extractedComments: true
+      });
+      return {
+        source: extractedCommentsSource,
+        commentsFilename,
+        from
+      };
+    },
+    /** @type {Promise<unknown>} */
+    Promise.resolve());
+  }
+  /**
+   * @private
+   * @param {any} environment
+   * @returns {TerserECMA}
+   */
+
+
+  static getEcmaVersion(environment) {
+    // ES 6th
+    if (environment.arrowFunction || environment.const || environment.destructuring || environment.forOf || environment.module) {
+      return 2015;
+    } // ES 11th
+
+
+    if (environment.bigIntLiteral || environment.dynamicImport) {
+      return 2020;
+    }
+
+    return 5;
+  }
+  /**
+   * @param {Compiler} compiler
+   * @returns {void}
+   */
+
+
+  apply(compiler) {
+    const {
+      output
+    } = compiler.options;
+
+    if (typeof this.options.terserOptions.ecma === "undefined") {
+      this.options.terserOptions.ecma = TerserPlugin.getEcmaVersion(output.environment || {});
+    }
+
+    const pluginName = this.constructor.name;
+    const availableNumberOfCores = TerserPlugin.getAvailableNumberOfCores(this.options.parallel);
+    compiler.hooks.compilation.tap(pluginName, compilation => {
+      const hooks = compiler.webpack.javascript.JavascriptModulesPlugin.getCompilationHooks(compilation);
+      const data = (0, _serializeJavascript.default)({
+        terser: terserPackageJson.version,
+        terserOptions: this.options.terserOptions
+      });
+      hooks.chunkHash.tap(pluginName, (chunk, hash) => {
+        hash.update("TerserPlugin");
+        hash.update(data);
+      });
+      compilation.hooks.processAssets.tapPromise({
+        name: pluginName,
+        stage: compiler.webpack.Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_SIZE,
+        additionalAssets: true
+      }, assets => this.optimize(compiler, compilation, assets, {
+        availableNumberOfCores
+      }));
+      compilation.hooks.statsPrinter.tap(pluginName, stats => {
+        stats.hooks.print.for("asset.info.minimized").tap("terser-webpack-plugin", (minimized, {
+          green,
+          formatFlag
+        }) => minimized ?
+        /** @type {Function} */
+        green(
+        /** @type {Function} */
+        formatFlag("minimized")) : "");
+      });
+    });
+  }
+
+}
+
+var _default = TerserPlugin;
+exports.default = _default;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/minify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/minify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6304ba9c3cc2f4ff84b789f25e73cb3348dbb7a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/minify.js"
@@ -0,0 +1,284 @@
+"use strict";
+
+const {
+  minify: terserMinify
+} = require("terser");
+/** @typedef {import("source-map").RawSourceMap} RawSourceMap */
+
+/** @typedef {import("./index.js").ExtractCommentsOptions} ExtractCommentsOptions */
+
+/** @typedef {import("./index.js").CustomMinifyFunction} CustomMinifyFunction */
+
+/** @typedef {import("terser").MinifyOptions} TerserMinifyOptions */
+
+/** @typedef {import("terser").MinifyOutput} MinifyOutput */
+
+/** @typedef {import("terser").FormatOptions} FormatOptions */
+
+/** @typedef {import("terser").MangleOptions} MangleOptions */
+
+/** @typedef {import("./index.js").ExtractCommentsFunction} ExtractCommentsFunction */
+
+/** @typedef {import("./index.js").ExtractCommentsCondition} ExtractCommentsCondition */
+
+/**
+ * @typedef {Object.<any, any>} CustomMinifyOptions
+ */
+
+/**
+ * @typedef {Object} InternalMinifyOptions
+ * @property {string} name
+ * @property {string} input
+ * @property {RawSourceMap} [inputSourceMap]
+ * @property {ExtractCommentsOptions} extractComments
+ * @property {CustomMinifyFunction} [minify]
+ * @property {TerserMinifyOptions | CustomMinifyOptions} minifyOptions
+ */
+
+/**
+ * @typedef {Array<string>} ExtractedComments
+ */
+
+/**
+ * @typedef {Promise<MinifyOutput & { extractedComments?: ExtractedComments}>} InternalMinifyResult
+ */
+
+/**
+ * @typedef {TerserMinifyOptions & { sourceMap: undefined } & ({ output: FormatOptions & { beautify: boolean } } | { format: FormatOptions & { beautify: boolean } })} NormalizedTerserMinifyOptions
+ */
+
+/**
+ * @param {TerserMinifyOptions} [terserOptions={}]
+ * @returns {NormalizedTerserMinifyOptions}
+ */
+
+
+function buildTerserOptions(terserOptions = {}) {
+  // Need deep copy objects to avoid https://github.com/terser/terser/issues/366
+  return { ...terserOptions,
+    compress: typeof terserOptions.compress === "boolean" ? terserOptions.compress : { ...terserOptions.compress
+    },
+    // ecma: terserOptions.ecma,
+    // ie8: terserOptions.ie8,
+    // keep_classnames: terserOptions.keep_classnames,
+    // keep_fnames: terserOptions.keep_fnames,
+    mangle: terserOptions.mangle == null ? true : typeof terserOptions.mangle === "boolean" ? terserOptions.mangle : { ...terserOptions.mangle
+    },
+    // module: terserOptions.module,
+    // nameCache: { ...terserOptions.toplevel },
+    // the `output` option is deprecated
+    ...(terserOptions.format ? {
+      format: {
+        beautify: false,
+        ...terserOptions.format
+      }
+    } : {
+      output: {
+        beautify: false,
+        ...terserOptions.output
+      }
+    }),
+    parse: { ...terserOptions.parse
+    },
+    // safari10: terserOptions.safari10,
+    // Ignoring sourceMap from options
+    // eslint-disable-next-line no-undefined
+    sourceMap: undefined // toplevel: terserOptions.toplevel
+
+  };
+}
+/**
+ * @param {any} value
+ * @returns {boolean}
+ */
+
+
+function isObject(value) {
+  const type = typeof value;
+  return value != null && (type === "object" || type === "function");
+}
+/**
+ * @param {ExtractCommentsOptions} extractComments
+ * @param {NormalizedTerserMinifyOptions} terserOptions
+ * @param {ExtractedComments} extractedComments
+ * @returns {ExtractCommentsFunction}
+ */
+
+
+function buildComments(extractComments, terserOptions, extractedComments) {
+  /** @type {{ [index: string]: ExtractCommentsCondition }} */
+  const condition = {};
+  let comments;
+
+  if (terserOptions.format) {
+    ({
+      comments
+    } = terserOptions.format);
+  } else if (terserOptions.output) {
+    ({
+      comments
+    } = terserOptions.output);
+  }
+
+  condition.preserve = typeof comments !== "undefined" ? comments : false;
+
+  if (typeof extractComments === "boolean" && extractComments) {
+    condition.extract = "some";
+  } else if (typeof extractComments === "string" || extractComments instanceof RegExp) {
+    condition.extract = extractComments;
+  } else if (typeof extractComments === "function") {
+    condition.extract = extractComments;
+  } else if (extractComments && isObject(extractComments)) {
+    condition.extract = typeof extractComments.condition === "boolean" && extractComments.condition ? "some" : typeof extractComments.condition !== "undefined" ? extractComments.condition : "some";
+  } else {
+    // No extract
+    // Preserve using "commentsOpts" or "some"
+    condition.preserve = typeof comments !== "undefined" ? comments : "some";
+    condition.extract = false;
+  } // Ensure that both conditions are functions
+
+
+  ["preserve", "extract"].forEach(key => {
+    /** @type {undefined | string} */
+    let regexStr;
+    /** @type {undefined | RegExp} */
+
+    let regex;
+
+    switch (typeof condition[key]) {
+      case "boolean":
+        condition[key] = condition[key] ? () => true : () => false;
+        break;
+
+      case "function":
+        break;
+
+      case "string":
+        if (condition[key] === "all") {
+          condition[key] = () => true;
+
+          break;
+        }
+
+        if (condition[key] === "some") {
+          condition[key] =
+          /** @type {ExtractCommentsFunction} */
+          (astNode, comment) => (comment.type === "comment2" || comment.type === "comment1") && /@preserve|@lic|@cc_on|^\**!/i.test(comment.value);
+
+          break;
+        }
+
+        regexStr =
+        /** @type {string} */
+        condition[key];
+
+        condition[key] =
+        /** @type {ExtractCommentsFunction} */
+        (astNode, comment) => new RegExp(
+        /** @type {string} */
+        regexStr).test(comment.value);
+
+        break;
+
+      default:
+        regex =
+        /** @type {RegExp} */
+        condition[key];
+
+        condition[key] =
+        /** @type {ExtractCommentsFunction} */
+        (astNode, comment) =>
+        /** @type {RegExp} */
+        regex.test(comment.value);
+
+    }
+  }); // Redefine the comments function to extract and preserve
+  // comments according to the two conditions
+
+  return (astNode, comment) => {
+    if (
+    /** @type {{ extract: ExtractCommentsFunction }} */
+    condition.extract(astNode, comment)) {
+      const commentText = comment.type === "comment2" ? `/*${comment.value}*/` : `//${comment.value}`; // Don't include duplicate comments
+
+      if (!extractedComments.includes(commentText)) {
+        extractedComments.push(commentText);
+      }
+    }
+
+    return (
+      /** @type {{ preserve: ExtractCommentsFunction }} */
+      condition.preserve(astNode, comment)
+    );
+  };
+}
+/**
+ * @param {InternalMinifyOptions} options
+ * @returns {InternalMinifyResult}
+ */
+
+
+async function minify(options) {
+  const {
+    name,
+    input,
+    inputSourceMap,
+    minify: minifyFn,
+    minifyOptions
+  } = options;
+
+  if (minifyFn) {
+    return minifyFn({
+      [name]: input
+    }, inputSourceMap, minifyOptions);
+  } // Copy terser options
+
+
+  const terserOptions = buildTerserOptions(minifyOptions); // Let terser generate a SourceMap
+
+  if (inputSourceMap) {
+    // @ts-ignore
+    terserOptions.sourceMap = {
+      asObject: true
+    };
+  }
+  /** @type {ExtractedComments} */
+
+
+  const extractedComments = [];
+  const {
+    extractComments
+  } = options;
+
+  if (terserOptions.output) {
+    terserOptions.output.comments = buildComments(extractComments, terserOptions, extractedComments);
+  } else if (terserOptions.format) {
+    terserOptions.format.comments = buildComments(extractComments, terserOptions, extractedComments);
+  }
+
+  const result = await terserMinify({
+    [name]: input
+  }, terserOptions);
+  return { ...result,
+    extractedComments
+  };
+}
+/**
+ * @param {string} options
+ * @returns {InternalMinifyResult}
+ */
+
+
+function transform(options) {
+  // 'use strict' => this === undefined (Clean Scope)
+  // Safer for possible security issues, albeit not critical at all here
+  // eslint-disable-next-line no-param-reassign
+  const evaluatedOptions =
+  /** @type {InternalMinifyOptions} */
+  // eslint-disable-next-line no-new-func
+  new Function("exports", "require", "module", "__filename", "__dirname", `'use strict'\nreturn ${options}`)(exports, require, module, __filename, __dirname);
+  return minify(evaluatedOptions);
+}
+
+module.exports.minify = minify;
+module.exports.transform = transform;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/options.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/options.json"
new file mode 100644
index 0000000000000000000000000000000000000000..62981d6d6f186fce7445ab6b12a27cf8f71a206b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/dist/options.json"
@@ -0,0 +1,151 @@
+{
+  "definitions": {
+    "Rule": {
+      "description": "Filtering rule as regex or string.",
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "Rules": {
+      "description": "Filtering rules.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A rule condition.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/Rule"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/Rule"
+        }
+      ]
+    }
+  },
+  "title": "TerserPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "test": {
+      "description": "Include all modules that pass test assertion.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/Rules"
+        }
+      ]
+    },
+    "include": {
+      "description": "Include all modules matching any of these conditions.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/Rules"
+        }
+      ]
+    },
+    "exclude": {
+      "description": "Exclude all modules matching any of these conditions.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/Rules"
+        }
+      ]
+    },
+    "terserOptions": {
+      "description": "Options for `terser`.",
+      "additionalProperties": true,
+      "type": "object"
+    },
+    "extractComments": {
+      "description": "Whether comments shall be extracted to a separate file.",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "instanceof": "RegExp"
+        },
+        {
+          "instanceof": "Function"
+        },
+        {
+          "additionalProperties": false,
+          "properties": {
+            "condition": {
+              "anyOf": [
+                {
+                  "type": "boolean"
+                },
+                {
+                  "type": "string",
+                  "minLength": 1
+                },
+                {
+                  "instanceof": "RegExp"
+                },
+                {
+                  "instanceof": "Function"
+                }
+              ]
+            },
+            "filename": {
+              "anyOf": [
+                {
+                  "type": "string",
+                  "minLength": 1
+                },
+                {
+                  "instanceof": "Function"
+                }
+              ]
+            },
+            "banner": {
+              "anyOf": [
+                {
+                  "type": "boolean"
+                },
+                {
+                  "type": "string",
+                  "minLength": 1
+                },
+                {
+                  "instanceof": "Function"
+                }
+              ]
+            }
+          },
+          "type": "object"
+        }
+      ]
+    },
+    "parallel": {
+      "description": "Use multi-process parallel running to improve the build speed.",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "integer"
+        }
+      ]
+    },
+    "minify": {
+      "description": "Allows you to override default minify function.",
+      "instanceof": "Function"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..304ad343aae57b91ff4ba2ebc6001f6e34387582
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/package.json"
@@ -0,0 +1,100 @@
+{
+  "name": "terser-webpack-plugin",
+  "version": "5.1.4",
+  "description": "Terser plugin for webpack",
+  "license": "MIT",
+  "repository": "webpack-contrib/terser-webpack-plugin",
+  "author": "webpack Contrib Team",
+  "homepage": "https://github.com/webpack-contrib/terser-webpack-plugin",
+  "bugs": "https://github.com/webpack-contrib/terser-webpack-plugin/issues",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "main": "dist/cjs.js",
+  "engines": {
+    "node": ">= 10.13.0"
+  },
+  "scripts": {
+    "start": "npm run build -- -w",
+    "clean": "del-cli dist",
+    "prebuild": "npm run clean",
+    "_build:types": "tsc --declaration --emitDeclarationOnly --outDir types && prettier \"types/**/*.ts\" --write",
+    "build:code": "cross-env NODE_ENV=production babel src -d dist --copy-files",
+    "build": "npm-run-all -p \"build:**\"",
+    "commitlint": "commitlint --from=master",
+    "security": "npm audit --production",
+    "lint:prettier": "prettier --list-different .",
+    "lint:js": "eslint --cache .",
+    "lint:types": "tsc --pretty --noEmit",
+    "lint": "npm-run-all -l -p \"lint:**\"",
+    "test:only": "cross-env NODE_ENV=test jest",
+    "test:watch": "npm run test:only -- --watch",
+    "test:coverage": "npm run test:only -- --collectCoverageFrom=\"src/**/*.js\" --coverage",
+    "pretest": "npm run lint",
+    "test": "npm run test:coverage",
+    "prepare": "husky install && npm run build",
+    "release": "standard-version"
+  },
+  "files": [
+    "dist",
+    "types"
+  ],
+  "peerDependencies": {
+    "webpack": "^5.1.0"
+  },
+  "dependencies": {
+    "jest-worker": "^27.0.2",
+    "p-limit": "^3.1.0",
+    "schema-utils": "^3.0.0",
+    "serialize-javascript": "^6.0.0",
+    "source-map": "^0.6.1",
+    "terser": "^5.7.0"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.14.5",
+    "@babel/core": "^7.14.6",
+    "@babel/preset-env": "^7.14.7",
+    "@commitlint/cli": "^12.1.4",
+    "@commitlint/config-conventional": "^12.1.4",
+    "@types/serialize-javascript": "^5.0.0",
+    "@webpack-contrib/eslint-config-webpack": "^3.0.0",
+    "babel-jest": "^27.0.2",
+    "copy-webpack-plugin": "^9.0.0",
+    "cross-env": "^7.0.3",
+    "del": "^6.0.0",
+    "del-cli": "^3.0.1",
+    "eslint": "^7.29.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-import": "^2.22.1",
+    "file-loader": "^6.2.0",
+    "husky": "^6.0.0",
+    "jest": "^27.0.5",
+    "lint-staged": "^11.0.0",
+    "memfs": "^3.2.2",
+    "npm-run-all": "^4.1.5",
+    "prettier": "^2.3.1",
+    "standard-version": "^9.3.0",
+    "typescript": "^4.3.4",
+    "uglify-js": "^3.13.9",
+    "webpack": "^5.40.0",
+    "worker-loader": "^3.0.8"
+  },
+  "keywords": [
+    "uglify",
+    "uglify-js",
+    "uglify-es",
+    "terser",
+    "webpack",
+    "webpack-plugin",
+    "minification",
+    "compress",
+    "compressor",
+    "min",
+    "minification",
+    "minifier",
+    "minify",
+    "optimize",
+    "optimizer"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/cjs.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/cjs.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..2cb80fb297b747b70f5866b8b96b5c135708773e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/cjs.d.ts"
@@ -0,0 +1,3 @@
+declare const _exports: typeof plugin.default;
+export = _exports;
+import plugin = require("./index");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d9fc14b59c6b66c1fd3275ca45445c20ae9f29ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/index.d.ts"
@@ -0,0 +1,206 @@
+export default TerserPlugin;
+export type ExtractedCommentsInfo = {
+  extractedCommentsSource: import("webpack").sources.RawSource;
+  commentsFilename: string;
+};
+export type Schema = import("schema-utils/declarations/validate").Schema;
+export type Compiler = import("webpack").Compiler;
+export type Compilation = import("webpack").Compilation;
+export type WebpackError = import("webpack").WebpackError;
+export type Asset = import("webpack").Asset;
+export type TerserECMA = import("terser").ECMA;
+export type TerserMinifyOptions = import("terser").MinifyOptions;
+export type JestWorker = import("jest-worker").default;
+export type RawSourceMap = import("source-map").RawSourceMap;
+export type InternalMinifyOptions = import("./minify.js").InternalMinifyOptions;
+export type InternalMinifyResult = import("./minify.js").InternalMinifyResult;
+export type CustomMinifyOptions = import("./minify.js").CustomMinifyOptions;
+export type Rule = RegExp | string;
+export type Rules = Rule[] | Rule;
+export type MinifyWorker = MinifyWorker;
+export type ExtractCommentsFunction = (
+  astNode: any,
+  comment: {
+    value: string;
+    type: "comment1" | "comment2" | "comment3" | "comment4";
+    pos: number;
+    line: number;
+    col: number;
+  }
+) => boolean;
+export type ExtractCommentsCondition =
+  | boolean
+  | string
+  | RegExp
+  | ExtractCommentsFunction;
+export type ExtractCommentsFilename = string | ((fileData: any) => string);
+export type ExtractCommentsBanner =
+  | string
+  | boolean
+  | ((commentsFile: string) => string);
+export type ExtractCommentsObject = {
+  condition: ExtractCommentsCondition;
+  filename: ExtractCommentsFilename;
+  banner: ExtractCommentsBanner;
+};
+export type CustomMinifyFunction = (
+  fileAndCode: {
+    [file: string]: string;
+  },
+  sourceMap?: import("source-map").RawSourceMap | undefined,
+  minifyOptions: any
+) => any;
+export type ExtractCommentsOptions =
+  | ExtractCommentsCondition
+  | ExtractCommentsObject;
+export type PluginWithTerserOptions = {
+  test?: Rules | undefined;
+  include?: Rules | undefined;
+  exclude?: Rules | undefined;
+  terserOptions?: import("terser").MinifyOptions | undefined;
+  extractComments?: ExtractCommentsOptions | undefined;
+  parallel?: boolean | undefined;
+  minify?: CustomMinifyFunction | undefined;
+};
+export type PluginWithCustomMinifyOptions = {
+  test?: Rules | undefined;
+  include?: Rules | undefined;
+  exclude?: Rules | undefined;
+  terserOptions?: any;
+  extractComments?: ExtractCommentsOptions | undefined;
+  parallel?: boolean | undefined;
+  minify?: CustomMinifyFunction | undefined;
+};
+export type TerserPluginOptions =
+  | PluginWithTerserOptions
+  | PluginWithCustomMinifyOptions;
+/** @typedef {import("schema-utils/declarations/validate").Schema} Schema */
+/** @typedef {import("webpack").Compiler} Compiler */
+/** @typedef {import("webpack").Compilation} Compilation */
+/** @typedef {import("webpack").WebpackError} WebpackError */
+/** @typedef {import("webpack").Asset} Asset */
+/** @typedef {import("terser").ECMA} TerserECMA */
+/** @typedef {import("terser").MinifyOptions} TerserMinifyOptions */
+/** @typedef {import("jest-worker").default} JestWorker */
+/** @typedef {import("source-map").RawSourceMap} RawSourceMap */
+/** @typedef {import("./minify.js").InternalMinifyOptions} InternalMinifyOptions */
+/** @typedef {import("./minify.js").InternalMinifyResult} InternalMinifyResult */
+/** @typedef {import("./minify.js").CustomMinifyOptions} CustomMinifyOptions */
+/** @typedef {RegExp | string} Rule */
+/** @typedef {Rule[] | Rule} Rules */
+/** @typedef {JestWorker & { transform: (options: string) => InternalMinifyResult, minify: (options: InternalMinifyOptions) => InternalMinifyResult }} MinifyWorker */
+/**
+ * @callback ExtractCommentsFunction
+ * @param {any} astNode
+ * @param {{ value: string, type: 'comment1' | 'comment2' | 'comment3' | 'comment4', pos: number, line: number, col: number }} comment
+ * @returns {boolean}
+ */
+/**
+ * @typedef {boolean | string | RegExp | ExtractCommentsFunction} ExtractCommentsCondition
+ */
+/**
+ * @typedef {string | ((fileData: any) => string)} ExtractCommentsFilename
+ */
+/**
+ * @typedef {boolean | string | ((commentsFile: string) => string)} ExtractCommentsBanner
+ */
+/**
+ * @typedef {Object} ExtractCommentsObject
+ * @property {ExtractCommentsCondition} condition
+ * @property {ExtractCommentsFilename} filename
+ * @property {ExtractCommentsBanner} banner
+ */
+/**
+ * @callback CustomMinifyFunction
+ * @param {{ [file: string]: string }} fileAndCode
+ * @param {RawSourceMap} [sourceMap]
+ * @param {Object.<any, any>} minifyOptions
+ */
+/**
+ * @typedef {ExtractCommentsCondition | ExtractCommentsObject} ExtractCommentsOptions
+ */
+/**
+ * @typedef {Object} PluginWithTerserOptions
+ * @property {Rules} [test]
+ * @property {Rules} [include]
+ * @property {Rules} [exclude]
+ * @property {TerserMinifyOptions} [terserOptions]
+ * @property {ExtractCommentsOptions} [extractComments]
+ * @property {boolean} [parallel]
+ * @property {CustomMinifyFunction} [minify]
+ */
+/**
+ * @typedef {Object} PluginWithCustomMinifyOptions
+ * @property {Rules} [test]
+ * @property {Rules} [include]
+ * @property {Rules} [exclude]
+ * @property {Object.<any, any>} [terserOptions]
+ * @property {ExtractCommentsOptions} [extractComments]
+ * @property {boolean} [parallel]
+ * @property {CustomMinifyFunction} [minify]
+ */
+/**
+ * @typedef {PluginWithTerserOptions | PluginWithCustomMinifyOptions} TerserPluginOptions
+ */
+declare class TerserPlugin {
+  /**
+   * @private
+   * @param {any} input
+   * @returns {boolean}
+   */
+  private static isSourceMap;
+  /**
+   * @private
+   * @param {Error & { line: number, col: number}} error
+   * @param {string} file
+   * @param {Compilation["requestShortener"]} [requestShortener]
+   * @param {SourceMapConsumer} [sourceMap]
+   * @returns {Error}
+   */
+  private static buildError;
+  /**
+   * @private
+   * @param {boolean} parallel
+   * @returns {number}
+   */
+  private static getAvailableNumberOfCores;
+  /**
+   * @private
+   * @param {any} environment
+   * @returns {TerserECMA}
+   */
+  private static getEcmaVersion;
+  /**
+   * @param {TerserPluginOptions} options
+   */
+  constructor(options?: TerserPluginOptions);
+  options: {
+    test: Rules;
+    extractComments: ExtractCommentsOptions;
+    parallel: boolean;
+    include: Rules | undefined;
+    exclude: Rules | undefined;
+    minify: CustomMinifyFunction | undefined;
+    terserOptions: any;
+  };
+  /**
+   * @param {Compiler} compiler
+   * @param {Compilation} compilation
+   * @param {Record<string, import("webpack").sources.Source>} assets
+   * @param {{availableNumberOfCores: number}} optimizeOptions
+   * @returns {Promise<void>}
+   */
+  optimize(
+    compiler: Compiler,
+    compilation: Compilation,
+    assets: Record<string, import("webpack").sources.Source>,
+    optimizeOptions: {
+      availableNumberOfCores: number;
+    }
+  ): Promise<void>;
+  /**
+   * @param {Compiler} compiler
+   * @returns {void}
+   */
+  apply(compiler: Compiler): void;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/minify.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/minify.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..530e2e607bf1aeb4fdfdb9dc2de626fbb344decd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser-webpack-plugin/types/minify.d.ts"
@@ -0,0 +1,51 @@
+export type RawSourceMap = import("source-map").RawSourceMap;
+export type ExtractCommentsOptions =
+  import("./index.js").ExtractCommentsOptions;
+export type CustomMinifyFunction = import("./index.js").CustomMinifyFunction;
+export type TerserMinifyOptions = import("terser").MinifyOptions;
+export type MinifyOutput = import("terser").MinifyOutput;
+export type FormatOptions = import("terser").FormatOptions;
+export type MangleOptions = import("terser").MangleOptions;
+export type ExtractCommentsFunction =
+  import("./index.js").ExtractCommentsFunction;
+export type ExtractCommentsCondition =
+  import("./index.js").ExtractCommentsCondition;
+export type CustomMinifyOptions = any;
+export type InternalMinifyOptions = {
+  name: string;
+  input: string;
+  inputSourceMap?: import("source-map").RawSourceMap | undefined;
+  extractComments: ExtractCommentsOptions;
+  minify?: import("./index.js").CustomMinifyFunction | undefined;
+  minifyOptions: TerserMinifyOptions | CustomMinifyOptions;
+};
+export type ExtractedComments = Array<string>;
+export type InternalMinifyResult = Promise<
+  MinifyOutput & {
+    extractedComments?: string[];
+  }
+>;
+export type NormalizedTerserMinifyOptions = TerserMinifyOptions & {
+  sourceMap: undefined;
+} & (
+    | {
+        output: FormatOptions & {
+          beautify: boolean;
+        };
+      }
+    | {
+        format: FormatOptions & {
+          beautify: boolean;
+        };
+      }
+  );
+/**
+ * @param {InternalMinifyOptions} options
+ * @returns {InternalMinifyResult}
+ */
+export function minify(options: InternalMinifyOptions): InternalMinifyResult;
+/**
+ * @param {string} options
+ * @returns {InternalMinifyResult}
+ */
+export function transform(options: string): InternalMinifyResult;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..5d922c2e4c116b0307de6e793b7237eeaf627651
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/CHANGELOG.md"
@@ -0,0 +1,423 @@
+# Changelog
+
+## v5.7.1
+
+ - Avoided collapsing assignments together if it would place a chain assignment on the left hand side, which is invalid syntax (`a?.b = c`)
+ - Removed undefined from object expansions (`{ ...void 0 }` -> `{}`)
+ - Fix crash when checking if something is nullish or undefined (#1009)
+ - Fixed comparison of private class properties (#1015)
+ - Minor performance improvements (#993)
+ - Fixed scope of function defs in strict mode (they are block scoped)
+
+## v5.7.0
+
+ - Several compile-time evaluation and inlining fixes
+ - Allow `reduce_funcs` to be disabled again.
+ - Add `spidermonkey` options to parse and format (#974)
+ - Accept `{get = "default val"}` and `{set = "default val"}` in destructuring arguments.
+ - Change package.json export map to help require.resolve (#971)
+ - Improve docs
+ - Fix `export default` of an anonymous class with `extends`
+
+## v5.6.1
+
+ - Mark assignments to the `.prototype` of a class as pure
+ - Parenthesize `await` on the left of `**` (while accepting legacy non-parenthesised input)
+ - Avoided outputting NUL bytes in optimized RegExps, to stop the output from breaking other tools
+ - Added `exports` to domprops (#939)
+ - Fixed a crash when spreading `...this`
+ - Fixed the computed size of arrow functions, which improves their inlining
+
+## v5.6.0
+
+ - Added top-level await
+ - Beautify option has been removed in #895
+ - Private properties, getters and setters have been added in #913 and some more commits
+ - Docs improvements: #896, #903, #916
+
+## v5.5.1
+
+ - Fixed object properties with unicode surrogates on safari.
+
+## v5.5.0
+
+ - Fixed crash when inlining uninitialized variable into template string.
+ - The sourcemap for dist was removed for being too large.
+
+## v5.4.0
+
+ - Logical assignment
+ - Change `let x = undefined` to just `let x`
+ - Removed some optimizations for template strings, placing them behind `unsafe` options. Reason: adding strings is not equivalent to template strings, due to valueOf differences.
+ - The AST_Token class was slimmed down in order to use less memory.
+
+## v5.3.8
+
+ - Restore node 13 support
+
+## v5.3.7
+
+Hotfix release, fixes package.json "engines" syntax
+
+## v5.3.6
+
+ - Fixed parentheses when outputting `??` mixed with `||` and `&&`
+ - Improved hygiene of the symbol generator
+
+## v5.3.5
+
+ - Avoid moving named functions into default exports.
+ - Enabled transform() for chain expressions. This allows AST transformers to reach inside chain expressions.
+
+## v5.3.4
+
+ - Fixed a crash when hoisting (with `hoist_vars`) a destructuring variable declaration
+
+## v5.3.3
+
+ - `source-map` library has been updated, bringing memory usage and CPU time improvements when reading input source maps (the SourceMapConsumer is now WASM based).
+ - The `wrap_func_args` option now also wraps arrow functions, as opposed to only function expressions.
+
+## v5.3.2
+
+ - Prevented spread operations from being expanded when the expanded array/object contains getters, setters, or array holes.
+ - Fixed _very_ slow self-recursion in some cases of removing extraneous parentheses from `+` operations.
+
+## v5.3.1
+
+ - An issue with destructuring declarations when `pure_getters` is enabled has been fixed
+ - Fixed a crash when chain expressions need to be shallowly compared
+ - Made inlining functions more conservative to make sure a function that contains a reference to itself isn't moved into a place that can create multiple instances of itself.
+
+## v5.3.0
+
+ - Fixed a crash when compressing object spreads in some cases
+ - Fixed compiletime evaluation of optional chains (caused typeof a?.b to always return "object")
+ - domprops has been updated to contain every single possible prop
+
+## v5.2.1
+
+ - The parse step now doesn't accept an `ecma` option, so that all ES code is accepted.
+ - Optional dotted chains now accept keywords, just like dotted expressions (`foo?.default`)
+
+## v5.2.0
+
+ - Optional chaining syntax is now supported.
+ - Consecutive await expressions don't have unnecessary parens
+ - Taking the variable name's length (after mangling) into consideration when deciding to inline
+
+## v5.1.0
+
+ - `import.meta` is now supported
+ - Typescript typings have been improved
+
+## v5.0.0
+
+ - `in` operator now taken into account during property mangle.
+ - Fixed infinite loop in face of a reference loop in some situations.
+ - Kept exports and imports around even if there's something which will throw before them.
+ - The main exported bundle for commonjs, dist/bundle.min.js is no longer minified.
+
+## v5.0.0-beta.0
+
+ - BREAKING: `minify()` is now async and rejects a promise instead of returning an error.
+ - BREAKING: Internal AST is no longer exposed, so that it can be improved without releasing breaking changes.
+ - BREAKING: Lowest supported node version is 10
+ - BREAKING: There are no more warnings being emitted
+ - Module is now distributed as a dual package - You can `import` and `require()` too.
+ - Inline improvements were made
+
+## v4.8.0
+
+ - Support for numeric separators (`million = 1_000_000`) was added.
+ - Assigning properties to a class is now assumed to be pure.
+ - Fixed bug where `yield` wasn't considered a valid property key in generators.
+
+## v4.7.0
+
+ - A bug was fixed where an arrow function would have the wrong size
+ - `arguments` object is now considered safe to retrieve properties from (useful for `length`, or `0`) even when `pure_getters` is not set.
+ - Fixed erroneous `const` declarations without value (which is invalid) in some corner cases when using `collapse_vars`.
+
+## v4.6.13
+
+ - Fixed issue where ES5 object properties were being turned into ES6 object properties due to more lax unicode rules.
+ - Fixed parsing of BigInt with lowercase `e` in them.
+
+## v4.6.12
+
+ - Fixed subtree comparison code, making it see that `[1,[2, 3]]` is different from `[1, 2, [3]]`
+ - Printing of unicode identifiers has been improved
+
+## v4.6.11
+
+ - Read unused classes' properties and method keys, to figure out if they use other variables.
+ - Prevent inlining into block scopes when there are name collisions
+ - Functions are no longer inlined into parameter defaults, because they live in their own special scope.
+ - When inlining identity functions, take into account the fact they may be used to drop `this` in function calls.
+ - Nullish coalescing operator (`x ?? y`), plus basic optimization for it.
+ - Template literals in binary expressions such as `+` have been further optimized
+
+## v4.6.10
+
+ - Do not use reduce_vars when classes are present
+
+## v4.6.9
+
+ - Check if block scopes actually exist in blocks
+
+## v4.6.8
+
+ - Take into account "executed bits" of classes like static properties or computed keys, when checking if a class evaluation might throw or have side effects.
+
+## v4.6.7
+
+ - Some new performance gains through a `AST_Node.size()` method which measures a node's source code length without printing it to a string first.
+ - An issue with setting `--comments` to `false` in the CLI has been fixed.
+ - Fixed some issues with inlining
+ - `unsafe_symbols` compress option was added, which turns `Symbol("name")` into just `Symbol()`
+ - Brought back compress performance improvement through the `AST_Node.equivalent_to(other)` method (which was reverted in v4.6.6).
+
+## v4.6.6
+
+(hotfix release)
+
+ - Reverted code to 4.6.4 to allow for more time to investigate an issue.
+
+## v4.6.5 (REVERTED)
+
+ - Improved compress performance through using a new method to see if two nodes are equivalent, instead of printing them to a string.
+
+## v4.6.4
+
+ - The `"some"` value in the `comments` output option now preserves `@lic` and other important comments when using `//`
+ - `</script>` is now better escaped in regex, and in comments, when using the `inline_script` output option
+ - Fixed an issue when transforming `new RegExp` into `/.../` when slashes are included in the source
+ - `AST_Node.prototype.constructor` now exists, allowing for easier debugging of crashes
+ - Multiple if statements with the same consequents are now collapsed
+ - Typescript typings improvements
+ - Optimizations while looking for surrogate pairs in strings
+
+## v4.6.3
+
+ - Annotations such as `/*#__NOINLINE__*/` and `/*#__PURE__*/` may now be preserved using the `preserve_annotations` output option
+ - A TypeScript definition update for the `keep_quoted` output option.
+
+## v4.6.2
+
+ - A bug where functions were inlined into other functions with scope conflicts has been fixed.
+ - `/*#__NOINLINE__*/` annotation fixed for more use cases where inlining happens.
+
+## v4.6.1
+
+ - Fixed an issue where a class is duplicated by reduce_vars when there's a recursive reference to the class.
+
+## v4.6.0
+
+ - Fixed issues with recursive class references.
+ - BigInt evaluation has been prevented, stopping Terser from evaluating BigInts like it would do regular numbers.
+ - Class property support has been added
+
+## v4.5.1
+
+(hotfix release)
+
+ - Fixed issue where `() => ({})[something]` was not parenthesised correctly.
+
+## v4.5.0
+
+ - Inlining has been improved
+ - An issue where keep_fnames combined with functions declared through variables was causing name shadowing has been fixed
+ - You can now set the ES version through their year
+ - The output option `keep_numbers` has been added, which prevents Terser from turning `1000` into `1e3` and such
+ - Internal small optimisations and refactors
+
+## v4.4.3
+
+ - Number and BigInt parsing has been fixed
+ - `/*#__INLINE__*/` annotation fixed for arrow functions with non-block bodies.
+ - Functional tests have been added, using [this repository](https://github.com/terser/terser-functional-tests).
+ - A memory leak, where the entire AST lives on after compression, has been plugged.
+
+## v4.4.2
+
+ - Fixed a problem with inlining identity functions
+
+## v4.4.1
+
+*note:* This introduced a feature, therefore it should have been a minor release.
+
+ - Fixed a crash when `unsafe` was enabled.
+ - An issue has been fixed where `let` statements might be collapsed out of their scope.
+ - Some error messages have been improved by adding quotes around variable names.
+
+## v4.4.0
+
+ - Added `/*#__INLINE__*/` and `/*#__NOINLINE__*/` annotations for calls. If a call has one of these, it either forces or forbids inlining.
+
+## v4.3.11
+
+ - Fixed a problem where `window` was considered safe to access, even though there are situations where it isn't (Node.js, workers...)
+ - Fixed an error where `++` and `--` were considered side-effect free
+ - `Number(x)` now needs both `unsafe` and and `unsafe_math` to be compressed into `+x` because `x` might be a `BigInt`
+ - `keep_fnames` now correctly supports regexes when the function is in a variable declaration
+
+## v4.3.10
+
+ - Fixed syntax error when repeated semicolons were encountered in classes
+ - Fixed invalid output caused by the creation of empty sequences internally
+ - Scopes are now updated when scopes are inlined into them
+
+## v4.3.9
+ - Fixed issue with mangle's `keep_fnames` option, introduced when adding code to keep variable names of anonymous functions
+
+## v4.3.8
+
+ - Typescript typings fix
+
+## v4.3.7
+
+ - Parsing of regex options in the CLI (which broke in v4.3.5) was fixed.
+ - typescript definition updates
+
+## v4.3.6
+
+(crash hotfix)
+
+## v4.3.5
+
+ - Fixed an issue with DOS line endings strings separated by `\` and a new line.
+ - Improved fix for the output size regression related to unused references within the extends section of a class.
+ - Variable names of anonymous functions (eg: `const x = () => { ... }` or `var func = function () {...}`) are now preserved when keep_fnames is true.
+ - Fixed performance degradation introduced for large payloads in v4.2.0
+
+## v4.3.4
+
+ - Fixed a regression where the output size was increased when unused classes were referred to in the extends clause of a class.
+ - Small typescript typings fixes.
+ - Comments with `@preserve`, `@license`, `@cc_on` as well as comments starting with `/*!` and `/**!` are now preserved by default.
+
+## v4.3.3
+
+ - Fixed a problem where parsing template strings would mix up octal notation and a slash followed by a zero representing a null character.
+ - Started accepting the name `async` in destructuring arguments with default value.
+ - Now Terser takes into account side effects inside class `extends` clauses.
+ - Added parens whenever there's a comment between a return statement and the returned value, to prevent issues with ASI.
+ - Stopped using raw RegExp objects, since the spec is going to continue to evolve. This ensures Terser is able to process new, unknown RegExp flags and features. This is a breaking change in the AST node AST_RegExp.
+
+## v4.3.2
+
+ - Typescript typing fix
+ - Ensure that functions can't be inlined, by reduce_vars, into places where they're accessing variables with the same name, but from somewhere else.
+
+## v4.3.1
+
+ - Fixed an issue from 4.3.0 where any block scope within a for loop erroneously had its parent set to the function scopee
+ - Fixed an issue where compressing IIFEs with argument expansions would result in some parameters becoming undefined
+ - addEventListener options argument's properties are now part of the DOM properties list.
+
+## v4.3.0
+
+ - Do not drop computed object keys with side effects
+ - Functions passed to other functions in calls are now wrapped in parentheses by default, which speeds up loading most modules
+ - Objects with computed properties are now less likely to be hoisted
+ - Speed and memory efficiency optimizations
+ - Fixed scoping issues with `try` and `switch`
+
+## v4.2.1
+
+ - Minor refactors
+ - Fixed a bug similar to #369 in collapse_vars
+ - Functions can no longer be inlined into a place where they're going to be compared with themselves.
+ - reduce_funcs option is now legacy, as using reduce_vars without reduce_funcs caused some weird corner cases. As a result, it is now implied in reduce_vars and can't be turned off without turning off reduce_vars.
+ - Bug which would cause a random stack overflow has now been fixed.
+
+## v4.2.0
+
+ - When the source map URL is `inline`, don't write it to a file.
+ - Fixed output parens when a lambda literal is the tag on a tagged template string.
+ - The `mangle.properties.undeclared` option was added. This enables the property mangler to mangle properties of variables which can be found in the name cache, but whose properties are not known to this Terser run.
+ - The v8 bug where the toString and source representations of regexes like `RegExp("\\\n")` includes an actual newline is now fixed.
+ - Now we're guaranteed to not have duplicate comments in the output
+ - Domprops updates
+
+## v4.1.4
+
+ - Fixed a crash when inlining a function into somewhere else when it has interdependent, non-removable variables.
+
+## v4.1.3
+
+ - Several issues with the `reduce_vars` option were fixed.
+ - Starting this version, we only have a dist/bundle.min.js
+
+## v4.1.2
+
+ - The hotfix was hotfixed
+
+## v4.1.1
+
+ - Fixed a bug where toplevel scopes were being mixed up with lambda scopes
+
+## v4.1.0
+
+ - Internal functions were replaced by `Object.assign`, `Array.prototype.some`, `Array.prototype.find` and `Array.prototype.every`.
+ - A serious issue where some ESM-native code was broken was fixed.
+ - Performance improvements were made.
+ - Support for BigInt was added.
+ - Inline efficiency was improved. Functions are now being inlined more proactively instead of being inlined only after another Compressor pass.
+
+## v4.0.2
+
+(Hotfix release. Reverts unmapped segments PR [#342](https://github.com/terser/terser/pull/342), which will be put back on Terser when the upstream issue is resolved)
+
+## v4.0.1
+
+ - Collisions between the arguments of inlined functions and names in the outer scope are now being avoided while inlining
+ - Unmapped segments are now preserved when compressing a file which has source maps
+ - Default values of functions are now correctly converted from Mozilla AST to Terser AST
+ - JSON ⊂ ECMAScript spec (if you don't know what this is you don't need to)
+ - Export AST_* classes to library users
+ - Fixed issue with `collapse_vars` when functions are created with the same name as a variable which already exists
+ - Added `MutationObserverInit` (Object with options for initialising a mutation observer) properties to the DOM property list
+ - Custom `Error` subclasses are now internally used instead of old-school Error inheritance hacks.
+ - Documentation fixes
+ - Performance optimizations
+
+## v4.0.0
+
+ - **breaking change**: The `variables` property of all scopes has become a standard JavaScript `Map` as opposed to the old bespoke `Dictionary` object.
+ - Typescript definitions were fixed
+ - `terser --help` was fixed
+ - The public interface was cleaned up
+ - Fixed optimisation of `Array` and `new Array`
+ - Added the `keep_quoted=strict` mode to mangle_props, which behaves more like Google Closure Compiler by mangling all unquoted property names, instead of reserving quoted property names automatically.
+ - Fixed parent functions' parameters being shadowed in some cases
+ - Allowed Terser to run in a situation where there are custom functions attached to Object.prototype
+ - And more bug fixes, optimisations and internal changes
+
+## v3.17.0
+
+ - More DOM properties added to --mangle-properties's DOM property list
+ - Closed issue where if 2 functions had the same argument name, Terser would not inline them together properly
+ - Fixed issue with `hasOwnProperty.call`
+ - You can now list files to minify in a Terser config file
+ - Started replacing `new Array(<number>)` with an array literal
+ - Started using ES6 capabilities like `Set` and the `includes` method for strings and arrays
+
+## v3.16.1
+
+ - Fixed issue where Terser being imported with `import` would cause it not to work due to the `__esModule` property. (PR #254 was submitted, which was nice, but since it wasn't a pure commonJS approach I decided to go with my own solution)
+
+## v3.16.0
+
+ - No longer leaves names like Array or Object or window as a SimpleStatement (statement which is just a single expression).
+ - Add support for sections sourcemaps (IndexedSourceMapConsumer)
+ - Drops node.js v4 and starts using commonJS
+ - Is now built with rollup
+
+## v3.15.0
+
+ - Inlined spread syntax (`[...[1, 2, 3], 4, 5] => [1, 2, 3, 4, 5]`) in arrays and objects.
+ - Fixed typo in compressor warning
+ - Fixed inline source map input bug
+ - Fixed parsing of template literals with unnecessary escapes (Like `\\a`)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..f99e1fb4d3da8315def468d6495df590142b380b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/LICENSE"
@@ -0,0 +1,29 @@
+Terser is released under the BSD license:
+
+Copyright 2012-2018 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+    * Redistributions of source code must retain the above
+      copyright notice, this list of conditions and the following
+      disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials
+      provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/PATRONS.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/PATRONS.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b2c8949e9c0daf5f00b00ebfe4c93b5f1f54a676
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/PATRONS.md"
@@ -0,0 +1,15 @@
+# Our patrons
+
+These are the first-tier patrons from [Patreon](https://www.patreon.com/fabiosantoscode). My appreciation goes to everyone on this list for supporting the project!
+
+ * 38elements
+ * Alan Orozco
+ * Aria Buckles
+ * CKEditor
+ * Mariusz Nowak
+ * Nakshatra Mukhopadhyay
+ * Philippe Léger
+ * Piotrek Koszuliński
+ * Serhiy Shyyko
+ * Viktor Hubert
+ * 龙腾道
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ba5788a063b0d86f1710fb0116e86de8815bb388
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/README.md"
@@ -0,0 +1,1333 @@
+<h1><img src="https://terser.org/img/terser-banner-logo.png" alt="Terser" width="400"></h1>
+
+  [![NPM Version][npm-image]][npm-url]
+  [![NPM Downloads][downloads-image]][downloads-url]
+  [![Travis Build][travis-image]][travis-url]
+  [![Opencollective financial contributors][opencollective-contributors]][opencollective-url]
+
+A JavaScript parser and mangler/compressor toolkit for ES6+.
+
+*note*: You can support this project on patreon: <a target="_blank" rel="nofollow" href="https://www.patreon.com/fabiosantoscode"><img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" alt="patron" width="100px" height="auto"></a>. Check out [PATRONS.md](https://github.com/terser/terser/blob/master/PATRONS.md) for our first-tier patrons.
+
+Terser recommends you use RollupJS to bundle your modules, as that produces smaller code overall.
+
+*Beautification* has been undocumented and is *being removed* from terser, we recommend you use [prettier](https://npmjs.com/package/prettier).
+
+Find the changelog in [CHANGELOG.md](https://github.com/terser/terser/blob/master/CHANGELOG.md)
+
+
+
+[npm-image]: https://img.shields.io/npm/v/terser.svg
+[npm-url]: https://npmjs.org/package/terser
+[downloads-image]: https://img.shields.io/npm/dm/terser.svg
+[downloads-url]: https://npmjs.org/package/terser
+[travis-image]: https://travis-ci.com/terser/terser.svg?branch=master
+[travis-url]: https://travis-ci.com/terser/terser
+[opencollective-contributors]: https://opencollective.com/terser/tiers/badge.svg
+[opencollective-url]: https://opencollective.com/terser
+
+Why choose terser?
+------------------
+
+`uglify-es` is [no longer maintained](https://github.com/mishoo/UglifyJS2/issues/3156#issuecomment-392943058) and `uglify-js` does not support ES6+.
+
+**`terser`** is a fork of `uglify-es` that mostly retains API and CLI compatibility
+with `uglify-es` and `uglify-js@3`.
+
+Install
+-------
+
+First make sure you have installed the latest version of [node.js](http://nodejs.org/)
+(You may need to restart your computer after this step).
+
+From NPM for use as a command line app:
+
+    npm install terser -g
+
+From NPM for programmatic use:
+
+    npm install terser
+
+# Command line usage
+
+<!-- CLI_USAGE:START -->
+
+    terser [input files] [options]
+
+Terser can take multiple input files.  It's recommended that you pass the
+input files first, then pass the options.  Terser will parse input files
+in sequence and apply any compression options.  The files are parsed in the
+same global scope, that is, a reference from a file to some
+variable/function declared in another file will be matched properly.
+
+If no input file is specified, Terser will read from STDIN.
+
+If you wish to pass your options before the input files, separate the two with
+a double dash to prevent input files being used as option arguments:
+
+    terser --compress --mangle -- input.js
+
+### Command line options
+
+```
+    -h, --help                  Print usage information.
+                                `--help options` for details on available options.
+    -V, --version               Print version number.
+    -p, --parse <options>       Specify parser options:
+                                `acorn`  Use Acorn for parsing.
+                                `bare_returns`  Allow return outside of functions.
+                                                Useful when minifying CommonJS
+                                                modules and Userscripts that may
+                                                be anonymous function wrapped (IIFE)
+                                                by the .user.js engine `caller`.
+                                `expression`  Parse a single expression, rather than
+                                              a program (for parsing JSON).
+                                `spidermonkey`  Assume input files are SpiderMonkey
+                                                AST format (as JSON).
+    -c, --compress [options]    Enable compressor/specify compressor options:
+                                `pure_funcs`  List of functions that can be safely
+                                              removed when their return values are
+                                              not used.
+    -m, --mangle [options]      Mangle names/specify mangler options:
+                                `reserved`  List of names that should not be mangled.
+    --mangle-props [options]    Mangle properties/specify mangler options:
+                                `builtins`  Mangle property names that overlaps
+                                            with standard JavaScript globals and DOM
+                                            API props.
+                                `debug`  Add debug prefix and suffix.
+                                `keep_quoted`  Only mangle unquoted properties, quoted
+                                               properties are automatically reserved.
+                                               `strict` disables quoted properties
+                                               being automatically reserved.
+                                `regex`  Only mangle matched property names.
+                                `reserved`  List of names that should not be mangled.
+    -f, --format [options]      Specify format options.
+                                `preamble`  Preamble to prepend to the output. You
+                                            can use this to insert a comment, for
+                                            example for licensing information.
+                                            This will not be parsed, but the source
+                                            map will adjust for its presence.
+                                `quote_style`  Quote style:
+                                               0 - auto
+                                               1 - single
+                                               2 - double
+                                               3 - original
+                                `wrap_iife`  Wrap IIFEs in parenthesis. Note: you may
+                                             want to disable `negate_iife` under
+                                             compressor options.
+                                `wrap_func_args`  Wrap function arguments in parenthesis.
+    -o, --output <file>         Output file path (default STDOUT). Specify `ast` or
+                                `spidermonkey` to write Terser or SpiderMonkey AST
+                                as JSON to STDOUT respectively.
+    --comments [filter]         Preserve copyright comments in the output. By
+                                default this works like Google Closure, keeping
+                                JSDoc-style comments that contain "@license" or
+                                "@preserve". You can optionally pass one of the
+                                following arguments to this flag:
+                                - "all" to keep all comments
+                                - `false` to omit comments in the output
+                                - a valid JS RegExp like `/foo/` or `/^!/` to
+                                keep only matching comments.
+                                Note that currently not *all* comments can be
+                                kept when compression is on, because of dead
+                                code removal or cascading statements into
+                                sequences.
+    --config-file <file>        Read `minify()` options from JSON file.
+    -d, --define <expr>[=value] Global definitions.
+    --ecma <version>            Specify ECMAScript release: 5, 2015, 2016, etc.
+    -e, --enclose [arg[:value]] Embed output in a big function with configurable
+                                arguments and values.
+    --ie8                       Support non-standard Internet Explorer 8.
+                                Equivalent to setting `ie8: true` in `minify()`
+                                for `compress`, `mangle` and `format` options.
+                                By default Terser will not try to be IE-proof.
+    --keep-classnames           Do not mangle/drop class names.
+    --keep-fnames               Do not mangle/drop function names.  Useful for
+                                code relying on Function.prototype.name.
+    --module                    Input is an ES6 module. If `compress` or `mangle` is
+                                enabled then the `toplevel` option will be enabled.
+    --name-cache <file>         File to hold mangled name mappings.
+    --safari10                  Support non-standard Safari 10/11.
+                                Equivalent to setting `safari10: true` in `minify()`
+                                for `mangle` and `format` options.
+                                By default `terser` will not work around
+                                Safari 10/11 bugs.
+    --source-map [options]      Enable source map/specify source map options:
+                                `base`  Path to compute relative paths from input files.
+                                `content`  Input source map, useful if you're compressing
+                                           JS that was generated from some other original
+                                           code. Specify "inline" if the source map is
+                                           included within the sources.
+                                `filename`  Name and/or location of the output source.
+                                `includeSources`  Pass this flag if you want to include
+                                                  the content of source files in the
+                                                  source map as sourcesContent property.
+                                `root`  Path to the original source to be included in
+                                        the source map.
+                                `url`  If specified, path to the source map to append in
+                                       `//# sourceMappingURL`.
+    --timings                   Display operations run time on STDERR.
+    --toplevel                  Compress and/or mangle variables in top level scope.
+    --wrap <name>               Embed everything in a big function, making the
+                                “exports” and “global” variables available. You
+                                need to pass an argument to this option to
+                                specify the name that your module will take
+                                when included in, say, a browser.
+```
+
+Specify `--output` (`-o`) to declare the output file.  Otherwise the output
+goes to STDOUT.
+
+## CLI source map options
+
+Terser can generate a source map file, which is highly useful for
+debugging your compressed JavaScript.  To get a source map, pass
+`--source-map --output output.js` (source map will be written out to
+`output.js.map`).
+
+Additional options:
+
+- `--source-map "filename='<NAME>'"` to specify the name of the source map.
+
+- `--source-map "root='<URL>'"` to pass the URL where the original files can be found.
+
+- `--source-map "url='<URL>'"` to specify the URL where the source map can be found.
+  Otherwise Terser assumes HTTP `X-SourceMap` is being used and will omit the
+  `//# sourceMappingURL=` directive.
+
+For example:
+
+    terser js/file1.js js/file2.js \
+             -o foo.min.js -c -m \
+             --source-map "root='http://foo.com/src',url='foo.min.js.map'"
+
+The above will compress and mangle `file1.js` and `file2.js`, will drop the
+output in `foo.min.js` and the source map in `foo.min.js.map`.  The source
+mapping will refer to `http://foo.com/src/js/file1.js` and
+`http://foo.com/src/js/file2.js` (in fact it will list `http://foo.com/src`
+as the source map root, and the original files as `js/file1.js` and
+`js/file2.js`).
+
+### Composed source map
+
+When you're compressing JS code that was output by a compiler such as
+CoffeeScript, mapping to the JS code won't be too helpful.  Instead, you'd
+like to map back to the original code (i.e. CoffeeScript).  Terser has an
+option to take an input source map.  Assuming you have a mapping from
+CoffeeScript → compiled JS, Terser can generate a map from CoffeeScript →
+compressed JS by mapping every token in the compiled JS to its original
+location.
+
+To use this feature pass `--source-map "content='/path/to/input/source.map'"`
+or `--source-map "content=inline"` if the source map is included inline with
+the sources.
+
+## CLI compress options
+
+You need to pass `--compress` (`-c`) to enable the compressor.  Optionally
+you can pass a comma-separated list of [compress options](#compress-options).
+
+Options are in the form `foo=bar`, or just `foo` (the latter implies
+a boolean option that you want to set `true`; it's effectively a
+shortcut for `foo=true`).
+
+Example:
+
+    terser file.js -c toplevel,sequences=false
+
+## CLI mangle options
+
+To enable the mangler you need to pass `--mangle` (`-m`).  The following
+(comma-separated) options are supported:
+
+- `toplevel` (default `false`) -- mangle names declared in the top level scope.
+
+- `eval` (default `false`) -- mangle names visible in scopes where `eval` or `with` are used.
+
+When mangling is enabled but you want to prevent certain names from being
+mangled, you can declare those names with `--mangle reserved` — pass a
+comma-separated list of names.  For example:
+
+    terser ... -m reserved=['$','require','exports']
+
+to prevent the `require`, `exports` and `$` names from being changed.
+
+### CLI mangling property names (`--mangle-props`)
+
+**Note:** THIS **WILL** BREAK YOUR CODE. A good rule of thumb is not to use this unless you know exactly what you're doing and how this works and read this section until the end.
+
+Mangling property names is a separate step, different from variable name mangling.  Pass
+`--mangle-props` to enable it. The least dangerous
+way to use this is to use the `regex` option like so:
+
+```
+terser example.js -c -m --mangle-props regex=/_$/
+```
+
+This will mangle all properties that end with an
+underscore. So you can use it to mangle internal methods.
+
+By default, it will mangle all properties in the
+input code with the exception of built in DOM properties and properties
+in core JavaScript classes, which is what will break your code if you don't:
+
+1. Control all the code you're mangling
+2. Avoid using a module bundler, as they usually will call Terser on each file individually, making it impossible to pass mangled objects between modules.
+3. Avoid calling functions like `defineProperty` or `hasOwnProperty`, because they refer to object properties using strings and will break your code if you don't know what you are doing.
+
+An example:
+
+```javascript
+// example.js
+var x = {
+    baz_: 0,
+    foo_: 1,
+    calc: function() {
+        return this.foo_ + this.baz_;
+    }
+};
+x.bar_ = 2;
+x["baz_"] = 3;
+console.log(x.calc());
+```
+Mangle all properties (except for JavaScript `builtins`) (**very** unsafe):
+```bash
+$ terser example.js -c passes=2 -m --mangle-props
+```
+```javascript
+var x={o:3,t:1,i:function(){return this.t+this.o},s:2};console.log(x.i());
+```
+Mangle all properties except for `reserved` properties (still very unsafe):
+```bash
+$ terser example.js -c passes=2 -m --mangle-props reserved=[foo_,bar_]
+```
+```javascript
+var x={o:3,foo_:1,t:function(){return this.foo_+this.o},bar_:2};console.log(x.t());
+```
+Mangle all properties matching a `regex` (not as unsafe but still unsafe):
+```bash
+$ terser example.js -c passes=2 -m --mangle-props regex=/_$/
+```
+```javascript
+var x={o:3,t:1,calc:function(){return this.t+this.o},i:2};console.log(x.calc());
+```
+
+Combining mangle properties options:
+```bash
+$ terser example.js -c passes=2 -m --mangle-props regex=/_$/,reserved=[bar_]
+```
+```javascript
+var x={o:3,t:1,calc:function(){return this.t+this.o},bar_:2};console.log(x.calc());
+```
+
+In order for this to be of any use, we avoid mangling standard JS names and DOM
+API properties by default (`--mangle-props builtins` to override).
+
+A regular expression can be used to define which property names should be
+mangled.  For example, `--mangle-props regex=/^_/` will only mangle property
+names that start with an underscore.
+
+When you compress multiple files using this option, in order for them to
+work together in the end we need to ensure somehow that one property gets
+mangled to the same name in all of them.  For this, pass `--name-cache filename.json`
+and Terser will maintain these mappings in a file which can then be reused.
+It should be initially empty.  Example:
+
+```bash
+$ rm -f /tmp/cache.json  # start fresh
+$ terser file1.js file2.js --mangle-props --name-cache /tmp/cache.json -o part1.js
+$ terser file3.js file4.js --mangle-props --name-cache /tmp/cache.json -o part2.js
+```
+
+Now, `part1.js` and `part2.js` will be consistent with each other in terms
+of mangled property names.
+
+Using the name cache is not necessary if you compress all your files in a
+single call to Terser.
+
+### Mangling unquoted names (`--mangle-props keep_quoted`)
+
+Using quoted property name (`o["foo"]`) reserves the property name (`foo`)
+so that it is not mangled throughout the entire script even when used in an
+unquoted style (`o.foo`). Example:
+
+```javascript
+// stuff.js
+var o = {
+    "foo": 1,
+    bar: 3
+};
+o.foo += o.bar;
+console.log(o.foo);
+```
+```bash
+$ terser stuff.js --mangle-props keep_quoted -c -m
+```
+```javascript
+var o={foo:1,o:3};o.foo+=o.o,console.log(o.foo);
+```
+
+### Debugging property name mangling
+
+You can also pass `--mangle-props debug` in order to mangle property names
+without completely obscuring them. For example the property `o.foo`
+would mangle to `o._$foo$_` with this option. This allows property mangling
+of a large codebase while still being able to debug the code and identify
+where mangling is breaking things.
+
+```bash
+$ terser stuff.js --mangle-props debug -c -m
+```
+```javascript
+var o={_$foo$_:1,_$bar$_:3};o._$foo$_+=o._$bar$_,console.log(o._$foo$_);
+```
+
+You can also pass a custom suffix using `--mangle-props debug=XYZ`. This would then
+mangle `o.foo` to `o._$foo$XYZ_`. You can change this each time you compile a
+script to identify how a property got mangled. One technique is to pass a
+random number on every compile to simulate mangling changing with different
+inputs (e.g. as you update the input script with new properties), and to help
+identify mistakes like writing mangled keys to storage.
+
+<!-- CLI_USAGE:END -->
+
+# API Reference
+
+<!-- API_REFERENCE:START -->
+
+Assuming installation via NPM, you can load Terser in your application
+like this:
+
+```javascript
+const { minify } = require("terser");
+```
+
+Or,
+
+```javascript
+import { minify } from "terser";
+```
+
+Browser loading is also supported:
+```html
+<script src="https://cdn.jsdelivr.net/npm/source-map@0.7.3/dist/source-map.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/terser/dist/bundle.min.js"></script>
+```
+
+There is a single async high level function, **`async minify(code, options)`**,
+which will perform all minification [phases](#minify-options) in a configurable
+manner. By default `minify()` will enable [`compress`](#compress-options)
+and [`mangle`](#mangle-options). Example:
+```javascript
+var code = "function add(first, second) { return first + second; }";
+var result = await minify(code, { sourceMap: true });
+console.log(result.code);  // minified output: function add(n,d){return n+d}
+console.log(result.map);  // source map
+```
+
+You can `minify` more than one JavaScript file at a time by using an object
+for the first argument where the keys are file names and the values are source
+code:
+```javascript
+var code = {
+    "file1.js": "function add(first, second) { return first + second; }",
+    "file2.js": "console.log(add(1 + 2, 3 + 4));"
+};
+var result = await minify(code);
+console.log(result.code);
+// function add(d,n){return d+n}console.log(add(3,7));
+```
+
+The `toplevel` option:
+```javascript
+var code = {
+    "file1.js": "function add(first, second) { return first + second; }",
+    "file2.js": "console.log(add(1 + 2, 3 + 4));"
+};
+var options = { toplevel: true };
+var result = await minify(code, options);
+console.log(result.code);
+// console.log(3+7);
+```
+
+The `nameCache` option:
+```javascript
+var options = {
+    mangle: {
+        toplevel: true,
+    },
+    nameCache: {}
+};
+var result1 = await minify({
+    "file1.js": "function add(first, second) { return first + second; }"
+}, options);
+var result2 = await minify({
+    "file2.js": "console.log(add(1 + 2, 3 + 4));"
+}, options);
+console.log(result1.code);
+// function n(n,r){return n+r}
+console.log(result2.code);
+// console.log(n(3,7));
+```
+
+You may persist the name cache to the file system in the following way:
+```javascript
+var cacheFileName = "/tmp/cache.json";
+var options = {
+    mangle: {
+        properties: true,
+    },
+    nameCache: JSON.parse(fs.readFileSync(cacheFileName, "utf8"))
+};
+fs.writeFileSync("part1.js", await minify({
+    "file1.js": fs.readFileSync("file1.js", "utf8"),
+    "file2.js": fs.readFileSync("file2.js", "utf8")
+}, options).code, "utf8");
+fs.writeFileSync("part2.js", await minify({
+    "file3.js": fs.readFileSync("file3.js", "utf8"),
+    "file4.js": fs.readFileSync("file4.js", "utf8")
+}, options).code, "utf8");
+fs.writeFileSync(cacheFileName, JSON.stringify(options.nameCache), "utf8");
+```
+
+An example of a combination of `minify()` options:
+```javascript
+var code = {
+    "file1.js": "function add(first, second) { return first + second; }",
+    "file2.js": "console.log(add(1 + 2, 3 + 4));"
+};
+var options = {
+    toplevel: true,
+    compress: {
+        global_defs: {
+            "@console.log": "alert"
+        },
+        passes: 2
+    },
+    format: {
+        preamble: "/* minified */"
+    }
+};
+var result = await minify(code, options);
+console.log(result.code);
+// /* minified */
+// alert(10);"
+```
+
+An error example:
+```javascript
+try {
+    const result = await minify({"foo.js" : "if (0) else console.log(1);"});
+    // Do something with result
+} catch (error) {
+    const { message, filename, line, col, pos } = error;
+    // Do something with error
+}
+```
+
+## Minify options
+
+- `ecma` (default `undefined`) - pass `5`, `2015`, `2016`, etc to override
+  `compress` and `format`'s `ecma` options.
+
+- `parse` (default `{}`) — pass an object if you wish to specify some
+  additional [parse options](#parse-options).
+
+- `compress` (default `{}`) — pass `false` to skip compressing entirely.
+  Pass an object to specify custom [compress options](#compress-options).
+
+- `mangle` (default `true`) — pass `false` to skip mangling names, or pass
+  an object to specify [mangle options](#mangle-options) (see below).
+
+  - `mangle.properties` (default `false`) — a subcategory of the mangle option.
+    Pass an object to specify custom [mangle property options](#mangle-properties-options).
+
+- `module` (default `false`) — Use when minifying an ES6 module. "use strict"
+  is implied and names can be mangled on the top scope. If `compress` or
+  `mangle` is enabled then the `toplevel` option will be enabled.
+
+- `format` or `output` (default `null`) — pass an object if you wish to specify
+  additional [format options](#format-options).  The defaults are optimized
+  for best compression.
+
+- `sourceMap` (default `false`) - pass an object if you wish to specify
+  [source map options](#source-map-options).
+
+- `toplevel` (default `false`) - set to `true` if you wish to enable top level
+  variable and function name mangling and to drop unused variables and functions.
+
+- `nameCache` (default `null`) - pass an empty object `{}` or a previously
+  used `nameCache` object if you wish to cache mangled variable and
+  property names across multiple invocations of `minify()`. Note: this is
+  a read/write property. `minify()` will read the name cache state of this
+  object and update it during minification so that it may be
+  reused or externally persisted by the user.
+
+- `ie8` (default `false`) - set to `true` to support IE8.
+
+- `keep_classnames` (default: `undefined`) - pass `true` to prevent discarding or mangling
+  of class names. Pass a regular expression to only keep class names matching that regex.
+
+- `keep_fnames` (default: `false`) - pass `true` to prevent discarding or mangling
+  of function names. Pass a regular expression to only keep class names matching that regex.
+  Useful for code relying on `Function.prototype.name`. If the top level minify option
+  `keep_classnames` is `undefined` it will be overridden with the value of the top level
+  minify option `keep_fnames`.
+
+- `safari10` (default: `false`) - pass `true` to work around Safari 10/11 bugs in
+  loop scoping and `await`. See `safari10` options in [`mangle`](#mangle-options)
+  and [`format`](#format-options) for details.
+
+## Minify options structure
+
+```javascript
+{
+    parse: {
+        // parse options
+    },
+    compress: {
+        // compress options
+    },
+    mangle: {
+        // mangle options
+
+        properties: {
+            // mangle property options
+        }
+    },
+    format: {
+        // format options (can also use `output` for backwards compatibility)
+    },
+    sourceMap: {
+        // source map options
+    },
+    ecma: 5, // specify one of: 5, 2015, 2016, etc.
+    keep_classnames: false,
+    keep_fnames: false,
+    ie8: false,
+    module: false,
+    nameCache: null, // or specify a name cache object
+    safari10: false,
+    toplevel: false
+}
+```
+
+### Source map options
+
+To generate a source map:
+```javascript
+var result = await minify({"file1.js": "var a = function() {};"}, {
+    sourceMap: {
+        filename: "out.js",
+        url: "out.js.map"
+    }
+});
+console.log(result.code); // minified output
+console.log(result.map);  // source map
+```
+
+Note that the source map is not saved in a file, it's just returned in
+`result.map`.  The value passed for `sourceMap.url` is only used to set
+`//# sourceMappingURL=out.js.map` in `result.code`. The value of
+`filename` is only used to set `file` attribute (see [the spec][sm-spec])
+in source map file.
+
+You can set option `sourceMap.url` to be `"inline"` and source map will
+be appended to code.
+
+You can also specify sourceRoot property to be included in source map:
+```javascript
+var result = await minify({"file1.js": "var a = function() {};"}, {
+    sourceMap: {
+        root: "http://example.com/src",
+        url: "out.js.map"
+    }
+});
+```
+
+If you're compressing compiled JavaScript and have a source map for it, you
+can use `sourceMap.content`:
+```javascript
+var result = await minify({"compiled.js": "compiled code"}, {
+    sourceMap: {
+        content: "content from compiled.js.map",
+        url: "minified.js.map"
+    }
+});
+// same as before, it returns `code` and `map`
+```
+
+If you're using the `X-SourceMap` header instead, you can just omit `sourceMap.url`.
+
+If you happen to need the source map as a raw object, set `sourceMap.asObject` to `true`.
+
+## Parse options
+
+- `bare_returns` (default `false`) -- support top level `return` statements
+
+- `html5_comments` (default `true`)
+
+- `shebang` (default `true`) -- support `#!command` as the first line
+
+- `spidermonkey` (default `false`) -- accept a Spidermonkey (Mozilla) AST
+
+## Compress options
+
+- `defaults` (default: `true`) -- Pass `false` to disable most default
+  enabled `compress` transforms. Useful when you only want to enable a few
+  `compress` options while disabling the rest.
+
+- `arrows` (default: `true`) -- Class and object literal methods are converted
+  will also be converted to arrow expressions if the resultant code is shorter:
+  `m(){return x}` becomes `m:()=>x`. To do this to regular ES5 functions which
+  don't use `this` or `arguments`, see `unsafe_arrows`.
+
+- `arguments` (default: `false`) -- replace `arguments[index]` with function
+  parameter name whenever possible.
+
+- `booleans` (default: `true`) -- various optimizations for boolean context,
+  for example `!!a ? b : c → a ? b : c`
+
+- `booleans_as_integers` (default: `false`) -- Turn booleans into 0 and 1, also
+  makes comparisons with booleans use `==` and `!=` instead of `===` and `!==`.
+
+- `collapse_vars` (default: `true`) -- Collapse single-use non-constant variables,
+  side effects permitting.
+
+- `comparisons` (default: `true`) -- apply certain optimizations to binary nodes,
+  e.g. `!(a <= b) → a > b` (only when `unsafe_comps`), attempts to negate binary
+  nodes, e.g. `a = !b && !c && !d && !e → a=!(b||c||d||e)` etc.
+
+- `computed_props` (default: `true`) -- Transforms constant computed properties
+  into regular ones: `{["computed"]: 1}` is converted to `{computed: 1}`.
+
+- `conditionals` (default: `true`) -- apply optimizations for `if`-s and conditional
+  expressions
+
+- `dead_code` (default: `true`) -- remove unreachable code
+
+- `directives` (default: `true`) -- remove redundant or non-standard directives
+
+- `drop_console` (default: `false`) -- Pass `true` to discard calls to
+  `console.*` functions. If you wish to drop a specific function call
+  such as `console.info` and/or retain side effects from function arguments
+  after dropping the function call then use `pure_funcs` instead.
+
+- `drop_debugger` (default: `true`) -- remove `debugger;` statements
+
+- `ecma` (default: `5`) -- Pass `2015` or greater to enable `compress` options that
+  will transform ES5 code into smaller ES6+ equivalent forms.
+
+- `evaluate` (default: `true`) -- attempt to evaluate constant expressions
+
+- `expression` (default: `false`) -- Pass `true` to preserve completion values
+  from terminal statements without `return`, e.g. in bookmarklets.
+
+- `global_defs` (default: `{}`) -- see [conditional compilation](#conditional-compilation)
+
+- `hoist_funs` (default: `false`) -- hoist function declarations
+
+- `hoist_props` (default: `true`) -- hoist properties from constant object and
+  array literals into regular variables subject to a set of constraints. For example:
+  `var o={p:1, q:2}; f(o.p, o.q);` is converted to `f(1, 2);`. Note: `hoist_props`
+  works best with `mangle` enabled, the `compress` option `passes` set to `2` or higher,
+  and the `compress` option `toplevel` enabled.
+
+- `hoist_vars` (default: `false`) -- hoist `var` declarations (this is `false`
+  by default because it seems to increase the size of the output in general)
+
+- `if_return` (default: `true`) -- optimizations for if/return and if/continue
+
+- `inline` (default: `true`) -- inline calls to function with simple/`return` statement:
+  - `false` -- same as `0`
+  - `0` -- disabled inlining
+  - `1` -- inline simple functions
+  - `2` -- inline functions with arguments
+  - `3` -- inline functions with arguments and variables
+  - `true` -- same as `3`
+
+- `join_vars` (default: `true`) -- join consecutive `var` statements
+
+- `keep_classnames` (default: `false`) -- Pass `true` to prevent the compressor from
+  discarding class names. Pass a regular expression to only keep class names matching
+  that regex. See also: the `keep_classnames` [mangle option](#mangle-options).
+
+- `keep_fargs` (default: `true`) -- Prevents the compressor from discarding unused
+  function arguments.  You need this for code which relies on `Function.length`.
+
+- `keep_fnames` (default: `false`) -- Pass `true` to prevent the
+  compressor from discarding function names. Pass a regular expression to only keep
+  function names matching that regex. Useful for code relying on `Function.prototype.name`.
+  See also: the `keep_fnames` [mangle option](#mangle-options).
+
+- `keep_infinity` (default: `false`) -- Pass `true` to prevent `Infinity` from
+  being compressed into `1/0`, which may cause performance issues on Chrome.
+
+- `loops` (default: `true`) -- optimizations for `do`, `while` and `for` loops
+  when we can statically determine the condition.
+
+- `module` (default `false`) -- Pass `true` when compressing an ES6 module. Strict
+  mode is implied and the `toplevel` option as well.
+
+- `negate_iife` (default: `true`) -- negate "Immediately-Called Function Expressions"
+  where the return value is discarded, to avoid the parens that the
+  code generator would insert.
+
+- `passes` (default: `1`) -- The maximum number of times to run compress.
+  In some cases more than one pass leads to further compressed code.  Keep in
+  mind more passes will take more time.
+
+- `properties` (default: `true`) -- rewrite property access using the dot notation, for
+  example `foo["bar"] → foo.bar`
+
+- `pure_funcs` (default: `null`) -- You can pass an array of names and
+  Terser will assume that those functions do not produce side
+  effects.  DANGER: will not check if the name is redefined in scope.
+  An example case here, for instance `var q = Math.floor(a/b)`.  If
+  variable `q` is not used elsewhere, Terser will drop it, but will
+  still keep the `Math.floor(a/b)`, not knowing what it does.  You can
+  pass `pure_funcs: [ 'Math.floor' ]` to let it know that this
+  function won't produce any side effect, in which case the whole
+  statement would get discarded.  The current implementation adds some
+  overhead (compression will be slower).
+
+- `pure_getters` (default: `"strict"`) -- If you pass `true` for
+  this, Terser will assume that object property access
+  (e.g. `foo.bar` or `foo["bar"]`) doesn't have any side effects.
+  Specify `"strict"` to treat `foo.bar` as side-effect-free only when
+  `foo` is certain to not throw, i.e. not `null` or `undefined`.
+
+- `reduce_vars` (default: `true`) -- Improve optimization on variables assigned with and
+  used as constant values.
+
+- `reduce_funcs` (default: `true`) -- Inline single-use functions when
+  possible. Depends on `reduce_vars` being enabled.  Disabling this option
+  sometimes improves performance of the output code.
+
+- `sequences` (default: `true`) -- join consecutive simple statements using the
+  comma operator.  May be set to a positive integer to specify the maximum number
+  of consecutive comma sequences that will be generated. If this option is set to
+  `true` then the default `sequences` limit is `200`. Set option to `false` or `0`
+  to disable. The smallest `sequences` length is `2`. A `sequences` value of `1`
+  is grandfathered to be equivalent to `true` and as such means `200`. On rare
+  occasions the default sequences limit leads to very slow compress times in which
+  case a value of `20` or less is recommended.
+
+- `side_effects` (default: `true`) -- Remove expressions which have no side effects
+  and whose results aren't used.
+
+- `switches` (default: `true`) -- de-duplicate and remove unreachable `switch` branches
+
+- `toplevel` (default: `false`) -- drop unreferenced functions (`"funcs"`) and/or
+  variables (`"vars"`) in the top level scope (`false` by default, `true` to drop
+  both unreferenced functions and variables)
+
+- `top_retain` (default: `null`) -- prevent specific toplevel functions and
+  variables from `unused` removal (can be array, comma-separated, RegExp or
+  function. Implies `toplevel`)
+
+- `typeofs` (default: `true`) -- Transforms `typeof foo == "undefined"` into
+  `foo === void 0`.  Note: recommend to set this value to `false` for IE10 and
+  earlier versions due to known issues.
+
+- `unsafe` (default: `false`) -- apply "unsafe" transformations
+  ([details](#the-unsafe-compress-option)).
+
+- `unsafe_arrows` (default: `false`) -- Convert ES5 style anonymous function
+  expressions to arrow functions if the function body does not reference `this`.
+  Note: it is not always safe to perform this conversion if code relies on the
+  the function having a `prototype`, which arrow functions lack.
+  This transform requires that the `ecma` compress option is set to `2015` or greater.
+
+- `unsafe_comps` (default: `false`) -- Reverse `<` and `<=` to `>` and `>=` to
+  allow improved compression. This might be unsafe when an at least one of two
+  operands is an object with computed values due the use of methods like `get`,
+  or `valueOf`. This could cause change in execution order after operands in the
+  comparison are switching. Compression only works if both `comparisons` and
+  `unsafe_comps` are both set to true.
+
+- `unsafe_Function` (default: `false`) -- compress and mangle `Function(args, code)`
+  when both `args` and `code` are string literals.
+
+- `unsafe_math` (default: `false`) -- optimize numerical expressions like
+  `2 * x * 3` into `6 * x`, which may give imprecise floating point results.
+
+- `unsafe_symbols` (default: `false`) -- removes keys from native Symbol
+  declarations, e.g `Symbol("kDog")` becomes `Symbol()`.
+
+- `unsafe_methods` (default: false) -- Converts `{ m: function(){} }` to
+  `{ m(){} }`. `ecma` must be set to `6` or greater to enable this transform.
+  If `unsafe_methods` is a RegExp then key/value pairs with keys matching the
+  RegExp will be converted to concise methods.
+  Note: if enabled there is a risk of getting a "`<method name>` is not a
+  constructor" TypeError should any code try to `new` the former function.
+
+- `unsafe_proto` (default: `false`) -- optimize expressions like
+  `Array.prototype.slice.call(a)` into `[].slice.call(a)`
+
+- `unsafe_regexp` (default: `false`) -- enable substitutions of variables with
+  `RegExp` values the same way as if they are constants.
+
+- `unsafe_undefined` (default: `false`) -- substitute `void 0` if there is a
+  variable named `undefined` in scope (variable name will be mangled, typically
+  reduced to a single character)
+
+- `unused` (default: `true`) -- drop unreferenced functions and variables (simple
+  direct variable assignments do not count as references unless set to `"keep_assign"`)
+
+## Mangle options
+
+- `eval` (default `false`) -- Pass `true` to mangle names visible in scopes
+  where `eval` or `with` are used.
+
+- `keep_classnames` (default `false`) -- Pass `true` to not mangle class names.
+  Pass a regular expression to only keep class names matching that regex.
+  See also: the `keep_classnames` [compress option](#compress-options).
+
+- `keep_fnames` (default `false`) -- Pass `true` to not mangle function names.
+  Pass a regular expression to only keep class names matching that regex.
+  Useful for code relying on `Function.prototype.name`. See also: the `keep_fnames`
+  [compress option](#compress-options).
+
+- `module` (default `false`) -- Pass `true` an ES6 modules, where the toplevel
+  scope is not the global scope. Implies `toplevel`.
+
+- `reserved` (default `[]`) -- Pass an array of identifiers that should be
+  excluded from mangling. Example: `["foo", "bar"]`.
+
+- `toplevel` (default `false`) -- Pass `true` to mangle names declared in the
+  top level scope.
+
+- `safari10` (default `false`) -- Pass `true` to work around the Safari 10 loop
+  iterator [bug](https://bugs.webkit.org/show_bug.cgi?id=171041)
+  "Cannot declare a let variable twice".
+  See also: the `safari10` [format option](#format-options).
+
+Examples:
+
+```javascript
+// test.js
+var globalVar;
+function funcName(firstLongName, anotherLongName) {
+    var myVariable = firstLongName +  anotherLongName;
+}
+```
+```javascript
+var code = fs.readFileSync("test.js", "utf8");
+
+await minify(code).code;
+// 'function funcName(a,n){}var globalVar;'
+
+await minify(code, { mangle: { reserved: ['firstLongName'] } }).code;
+// 'function funcName(firstLongName,a){}var globalVar;'
+
+await minify(code, { mangle: { toplevel: true } }).code;
+// 'function n(n,a){}var a;'
+```
+
+### Mangle properties options
+
+- `builtins` (default: `false`) — Use `true` to allow the mangling of builtin
+  DOM properties. Not recommended to override this setting.
+
+- `debug` (default: `false`) — Mangle names with the original name still present.
+  Pass an empty string `""` to enable, or a non-empty string to set the debug suffix.
+
+- `keep_quoted` (default: `false`) — How quoting properties (`{"prop": ...}` and `obj["prop"]`) controls what gets mangled.
+  - `"strict"` (recommended) -- `obj.prop` is mangled.
+  - `false` -- `obj["prop"]` is mangled.
+  - `true` -- `obj.prop` is mangled unless there is `obj["prop"]` elsewhere in the code.
+
+- `regex` (default: `null`) — Pass a [RegExp literal or pattern string](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RegExp) to only mangle property matching the regular expression.
+
+- `reserved` (default: `[]`) — Do not mangle property names listed in the
+  `reserved` array.
+
+- `undeclared` (default: `false`) - Mangle those names when they are accessed
+  as properties of known top level variables but their declarations are never
+  found in input code. May be useful when only minifying parts of a project.
+  See [#397](https://github.com/terser/terser/issues/397) for more details.
+
+
+## Format options
+
+These options control the format of Terser's output code. Previously known
+as "output options".
+
+- `ascii_only` (default `false`) -- escape Unicode characters in strings and
+  regexps (affects directives with non-ascii characters becoming invalid)
+
+- `beautify` (default `false`) -- (DEPRECATED) whether to beautify the output.
+  When using the legacy `-b` CLI flag, this is set to true by default.
+
+- `braces` (default `false`) -- always insert braces in `if`, `for`,
+  `do`, `while` or `with` statements, even if their body is a single
+  statement.
+
+- `comments` (default `"some"`) -- by default it keeps JSDoc-style comments
+  that contain "@license", "@preserve" or start with `!`, pass `true` or
+  `"all"` to preserve all comments, `false` to omit comments in the output,
+  a regular expression string (e.g. `/^!/`) or a function.
+
+- `ecma` (default `5`) -- set desired EcmaScript standard version for output.
+  Set `ecma` to `2015` or greater to emit shorthand object properties - i.e.:
+  `{a}` instead of `{a: a}`.  The `ecma` option will only change the output in
+  direct control of the beautifier. Non-compatible features in your input will
+  still be output as is. For example: an `ecma` setting of `5` will **not**
+  convert modern code to ES5.
+
+- `indent_level` (default `4`)
+
+- `indent_start` (default `0`) -- prefix all lines by that many spaces
+
+- `inline_script` (default `true`) -- escape HTML comments and the slash in
+  occurrences of `</script>` in strings
+
+- `keep_numbers` (default `false`) -- keep number literals as it was in original code
+ (disables optimizations like converting `1000000` into `1e6`)
+
+- `keep_quoted_props` (default `false`) -- when turned on, prevents stripping
+  quotes from property names in object literals.
+
+- `max_line_len` (default `false`) -- maximum line length (for minified code)
+
+- `preamble` (default `null`) -- when passed it must be a string and
+  it will be prepended to the output literally.  The source map will
+  adjust for this text.  Can be used to insert a comment containing
+  licensing information, for example.
+
+- `quote_keys` (default `false`) -- pass `true` to quote all keys in literal
+  objects
+
+- `quote_style` (default `0`) -- preferred quote style for strings (affects
+  quoted property names and directives as well):
+  - `0` -- prefers double quotes, switches to single quotes when there are
+    more double quotes in the string itself. `0` is best for gzip size.
+  - `1` -- always use single quotes
+  - `2` -- always use double quotes
+  - `3` -- always use the original quotes
+
+- `preserve_annotations` -- (default `false`) -- Preserve [Terser annotations](#annotations) in the output.
+
+- `safari10` (default `false`) -- set this option to `true` to work around
+  the [Safari 10/11 await bug](https://bugs.webkit.org/show_bug.cgi?id=176685).
+  See also: the `safari10` [mangle option](#mangle-options).
+
+- `semicolons` (default `true`) -- separate statements with semicolons.  If
+  you pass `false` then whenever possible we will use a newline instead of a
+  semicolon, leading to more readable output of minified code (size before
+  gzip could be smaller; size after gzip insignificantly larger).
+
+- `shebang` (default `true`) -- preserve shebang `#!` in preamble (bash scripts)
+
+- `spidermonkey` (default `false`) -- produce a Spidermonkey (Mozilla) AST
+
+- `webkit` (default `false`) -- enable workarounds for WebKit bugs.
+  PhantomJS users should set this option to `true`.
+
+- `wrap_iife` (default `false`) -- pass `true` to wrap immediately invoked
+  function expressions. See
+  [#640](https://github.com/mishoo/UglifyJS2/issues/640) for more details.
+
+- `wrap_func_args` (default `true`) -- pass `false` if you do not want to wrap
+  function expressions that are passed as arguments, in parenthesis. See
+  [OptimizeJS](https://github.com/nolanlawson/optimize-js) for more details.
+
+# Miscellaneous
+
+### Keeping copyright notices or other comments
+
+You can pass `--comments` to retain certain comments in the output.  By
+default it will keep JSDoc-style comments that contain "@preserve",
+"@license" or "@cc_on" (conditional compilation for IE).  You can pass
+`--comments all` to keep all the comments, or a valid JavaScript regexp to
+keep only comments that match this regexp.  For example `--comments /^!/`
+will keep comments like `/*! Copyright Notice */`.
+
+Note, however, that there might be situations where comments are lost.  For
+example:
+```javascript
+function f() {
+    /** @preserve Foo Bar */
+    function g() {
+        // this function is never called
+    }
+    return something();
+}
+```
+
+Even though it has "@preserve", the comment will be lost because the inner
+function `g` (which is the AST node to which the comment is attached to) is
+discarded by the compressor as not referenced.
+
+The safest comments where to place copyright information (or other info that
+needs to be kept in the output) are comments attached to toplevel nodes.
+
+### The `unsafe` `compress` option
+
+It enables some transformations that *might* break code logic in certain
+contrived cases, but should be fine for most code.  It assumes that standard
+built-in ECMAScript functions and classes have not been altered or replaced.
+You might want to try it on your own code; it should reduce the minified size.
+Some examples of the optimizations made when this option is enabled:
+
+- `new Array(1, 2, 3)` or `Array(1, 2, 3)` → `[ 1, 2, 3 ]`
+- `new Object()` → `{}`
+- `String(exp)` or `exp.toString()` → `"" + exp`
+- `new Object/RegExp/Function/Error/Array (...)` → we discard the `new`
+- `"foo bar".substr(4)` → `"bar"`
+
+### Conditional compilation
+
+You can use the `--define` (`-d`) switch in order to declare global
+variables that Terser will assume to be constants (unless defined in
+scope).  For example if you pass `--define DEBUG=false` then, coupled with
+dead code removal Terser will discard the following from the output:
+```javascript
+if (DEBUG) {
+    console.log("debug stuff");
+}
+```
+
+You can specify nested constants in the form of `--define env.DEBUG=false`.
+
+Another way of doing that is to declare your globals as constants in a
+separate file and include it into the build.  For example you can have a
+`build/defines.js` file with the following:
+```javascript
+var DEBUG = false;
+var PRODUCTION = true;
+// etc.
+```
+
+and build your code like this:
+
+    terser build/defines.js js/foo.js js/bar.js... -c
+
+Terser will notice the constants and, since they cannot be altered, it
+will evaluate references to them to the value itself and drop unreachable
+code as usual.  The build will contain the `const` declarations if you use
+them. If you are targeting < ES6 environments which does not support `const`,
+using `var` with `reduce_vars` (enabled by default) should suffice.
+
+### Conditional compilation API
+
+You can also use conditional compilation via the programmatic API. With the difference that the
+property name is `global_defs` and is a compressor property:
+
+```javascript
+var result = await minify(fs.readFileSync("input.js", "utf8"), {
+    compress: {
+        dead_code: true,
+        global_defs: {
+            DEBUG: false
+        }
+    }
+});
+```
+
+To replace an identifier with an arbitrary non-constant expression it is
+necessary to prefix the `global_defs` key with `"@"` to instruct Terser
+to parse the value as an expression:
+```javascript
+await minify("alert('hello');", {
+    compress: {
+        global_defs: {
+            "@alert": "console.log"
+        }
+    }
+}).code;
+// returns: 'console.log("hello");'
+```
+
+Otherwise it would be replaced as string literal:
+```javascript
+await minify("alert('hello');", {
+    compress: {
+        global_defs: {
+            "alert": "console.log"
+        }
+    }
+}).code;
+// returns: '"console.log"("hello");'
+```
+
+### Annotations
+
+Annotations in Terser are a way to tell it to treat a certain function call differently. The following annotations are available:
+
+ * `/*@__INLINE__*/` - forces a function to be inlined somewhere.
+ * `/*@__NOINLINE__*/` - Makes sure the called function is not inlined into the call site.
+ * `/*@__PURE__*/` - Marks a function call as pure. That means, it can safely be dropped.
+
+You can use either a `@` sign at the start, or a `#`.
+
+Here are some examples on how to use them:
+
+```javascript
+/*@__INLINE__*/
+function_always_inlined_here()
+
+/*#__NOINLINE__*/
+function_cant_be_inlined_into_here()
+
+const x = /*#__PURE__*/i_am_dropped_if_x_is_not_used()
+```
+
+### ESTree / SpiderMonkey AST
+
+Terser has its own abstract syntax tree format; for
+[practical reasons](http://lisperator.net/blog/uglifyjs-why-not-switching-to-spidermonkey-ast/)
+we can't easily change to using the SpiderMonkey AST internally.  However,
+Terser now has a converter which can import a SpiderMonkey AST.
+
+For example [Acorn][acorn] is a super-fast parser that produces a
+SpiderMonkey AST.  It has a small CLI utility that parses one file and dumps
+the AST in JSON on the standard output.  To use Terser to mangle and
+compress that:
+
+    acorn file.js | terser -p spidermonkey -m -c
+
+The `-p spidermonkey` option tells Terser that all input files are not
+JavaScript, but JS code described in SpiderMonkey AST in JSON.  Therefore we
+don't use our own parser in this case, but just transform that AST into our
+internal AST.
+
+`spidermonkey` is also available in `minify` as `parse` and `format` options to
+accept and/or produce a spidermonkey AST.
+
+### Use Acorn for parsing
+
+More for fun, I added the `-p acorn` option which will use Acorn to do all
+the parsing.  If you pass this option, Terser will `require("acorn")`.
+
+Acorn is really fast (e.g. 250ms instead of 380ms on some 650K code), but
+converting the SpiderMonkey tree that Acorn produces takes another 150ms so
+in total it's a bit more than just using Terser's own parser.
+
+[acorn]: https://github.com/ternjs/acorn
+[sm-spec]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k
+
+### Terser Fast Minify Mode
+
+It's not well known, but whitespace removal and symbol mangling accounts
+for 95% of the size reduction in minified code for most JavaScript - not
+elaborate code transforms. One can simply disable `compress` to speed up
+Terser builds by 3 to 4 times.
+
+| d3.js | size | gzip size | time (s) |
+|   --- | ---: |      ---: |     ---: |
+| original                                    | 451,131 | 108,733 |     - |
+| terser@3.7.5 mangle=false, compress=false   | 316,600 |  85,245 |  0.82 |
+| terser@3.7.5 mangle=true, compress=false    | 220,216 |  72,730 |  1.45 |
+| terser@3.7.5 mangle=true, compress=true     | 212,046 |  70,954 |  5.87 |
+| babili@0.1.4                                | 210,713 |  72,140 | 12.64 |
+| babel-minify@0.4.3                          | 210,321 |  72,242 | 48.67 |
+| babel-minify@0.5.0-alpha.01eac1c3           | 210,421 |  72,238 | 14.17 |
+
+To enable fast minify mode from the CLI use:
+```
+terser file.js -m
+```
+To enable fast minify mode with the API use:
+```js
+await minify(code, { compress: false, mangle: true });
+```
+
+#### Source maps and debugging
+
+Various `compress` transforms that simplify, rearrange, inline and remove code
+are known to have an adverse effect on debugging with source maps. This is
+expected as code is optimized and mappings are often simply not possible as
+some code no longer exists. For highest fidelity in source map debugging
+disable the `compress` option and just use `mangle`.
+
+### Compiler assumptions
+
+To allow for better optimizations, the compiler makes various assumptions:
+
+- `.toString()` and `.valueOf()` don't have side effects, and for built-in
+  objects they have not been overridden.
+- `undefined`, `NaN` and `Infinity` have not been externally redefined.
+- `arguments.callee`, `arguments.caller` and `Function.prototype.caller` are not used.
+- The code doesn't expect the contents of `Function.prototype.toString()` or
+  `Error.prototype.stack` to be anything in particular.
+- Getting and setting properties on a plain object does not cause other side effects
+  (using `.watch()` or `Proxy`).
+- Object properties can be added, removed and modified (not prevented with
+  `Object.defineProperty()`, `Object.defineProperties()`, `Object.freeze()`,
+  `Object.preventExtensions()` or `Object.seal()`).
+- `document.all` is not `== null`
+- Assigning properties to a class doesn't have side effects and does not throw.
+
+### Build Tools and Adaptors using Terser
+
+https://www.npmjs.com/browse/depended/terser
+
+### Replacing `uglify-es` with `terser` in a project using `yarn`
+
+A number of JS bundlers and uglify wrappers are still using buggy versions
+of `uglify-es` and have not yet upgraded to `terser`. If you are using `yarn`
+you can add the following alias to your project's `package.json` file:
+
+```js
+  "resolutions": {
+    "uglify-es": "npm:terser"
+  }
+```
+
+to use `terser` instead of `uglify-es` in all deeply nested dependencies
+without changing any code.
+
+Note: for this change to take effect you must run the following commands
+to remove the existing `yarn` lock file and reinstall all packages:
+
+```
+$ rm -rf node_modules yarn.lock
+$ yarn
+```
+
+<!-- API_REFERENCE:END -->
+
+# Reporting issues
+
+In the terser CLI we use [source-map-support](https://npmjs.com/source-map-support) to produce good error stacks. In your own app, you're expected to enable source-map-support (read their docs) to have nice stack traces that will help you write good issues.
+
+# README.md Patrons:
+
+*note*: You can support this project on patreon: <a target="_blank" rel="nofollow" href="https://www.patreon.com/fabiosantoscode"><img src="https://c5.patreon.com/external/logo/become_a_patron_button@2x.png" alt="patron" width="100px" height="auto"></a>. Check out [PATRONS.md](https://github.com/terser/terser/blob/master/PATRONS.md) for our first-tier patrons.
+
+These are the second-tier patrons. Great thanks for your support!
+
+ * CKEditor ![](https://c10.patreonusercontent.com/3/eyJoIjoxMDAsInciOjEwMH0%3D/patreon-media/p/user/15452278/f8548dcf48d740619071e8d614459280/1?token-time=2145916800&token-hash=SIQ54PhIPHv3M7CVz9LxS8_8v4sOw4H304HaXsXj8MM%3D)
+ * 38elements ![](https://c10.patreonusercontent.com/3/eyJ3IjoyMDB9/patreon-media/p/user/12501844/88e7fc5dd62d45c6a5626533bbd48cfb/1?token-time=2145916800&token-hash=c3AsQ5T0IQWic0zKxFHu-bGGQJkXQFvafvJ4bPerFR4%3D)
+
+## Contributors
+
+### Code Contributors
+
+This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].
+<a href="https://github.com/terser/terser/graphs/contributors"><img src="https://opencollective.com/terser/contributors.svg?width=890&button=false" /></a>
+
+### Financial Contributors
+
+Become a financial contributor and help us sustain our community. [[Contribute](https://opencollective.com/terser/contribute)]
+
+#### Individuals
+
+<a href="https://opencollective.com/terser"><img src="https://opencollective.com/terser/individuals.svg?width=890"></a>
+
+#### Organizations
+
+Support this project with your organization. Your logo will show up here with a link to your website. [[Contribute](https://opencollective.com/terser/contribute)]
+
+<a href="https://opencollective.com/terser/organization/0/website"><img src="https://opencollective.com/terser/organization/0/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/1/website"><img src="https://opencollective.com/terser/organization/1/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/2/website"><img src="https://opencollective.com/terser/organization/2/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/3/website"><img src="https://opencollective.com/terser/organization/3/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/4/website"><img src="https://opencollective.com/terser/organization/4/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/5/website"><img src="https://opencollective.com/terser/organization/5/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/6/website"><img src="https://opencollective.com/terser/organization/6/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/7/website"><img src="https://opencollective.com/terser/organization/7/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/8/website"><img src="https://opencollective.com/terser/organization/8/avatar.svg"></a>
+<a href="https://opencollective.com/terser/organization/9/website"><img src="https://opencollective.com/terser/organization/9/avatar.svg"></a>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/.gitkeep" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/.gitkeep"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/bundle.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/bundle.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..435f24f48ed4b9a750117de4b4e26111d399cd72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/bundle.min.js"
@@ -0,0 +1,27155 @@
+(function (global, factory) {
+typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('source-map')) :
+typeof define === 'function' && define.amd ? define(['exports', 'source-map'], factory) :
+(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.Terser = {}, global.sourceMap));
+}(this, (function (exports, MOZ_SourceMap) { 'use strict';
+
+function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
+
+var MOZ_SourceMap__default = /*#__PURE__*/_interopDefaultLegacy(MOZ_SourceMap);
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+function characters(str) {
+    return str.split("");
+}
+
+function member(name, array) {
+    return array.includes(name);
+}
+
+class DefaultsError extends Error {
+    constructor(msg, defs) {
+        super();
+
+        this.name = "DefaultsError";
+        this.message = msg;
+        this.defs = defs;
+    }
+}
+
+function defaults(args, defs, croak) {
+    if (args === true) {
+        args = {};
+    } else if (args != null && typeof args === "object") {
+        args = {...args};
+    }
+
+    const ret = args || {};
+
+    if (croak) for (const i in ret) if (HOP(ret, i) && !HOP(defs, i)) {
+        throw new DefaultsError("`" + i + "` is not a supported option", defs);
+    }
+
+    for (const i in defs) if (HOP(defs, i)) {
+        if (!args || !HOP(args, i)) {
+            ret[i] = defs[i];
+        } else if (i === "ecma") {
+            let ecma = args[i] | 0;
+            if (ecma > 5 && ecma < 2015) ecma += 2009;
+            ret[i] = ecma;
+        } else {
+            ret[i] = (args && HOP(args, i)) ? args[i] : defs[i];
+        }
+    }
+
+    return ret;
+}
+
+function noop() {}
+function return_false() { return false; }
+function return_true() { return true; }
+function return_this() { return this; }
+function return_null() { return null; }
+
+var MAP = (function() {
+    function MAP(a, f, backwards) {
+        var ret = [], top = [], i;
+        function doit() {
+            var val = f(a[i], i);
+            var is_last = val instanceof Last;
+            if (is_last) val = val.v;
+            if (val instanceof AtTop) {
+                val = val.v;
+                if (val instanceof Splice) {
+                    top.push.apply(top, backwards ? val.v.slice().reverse() : val.v);
+                } else {
+                    top.push(val);
+                }
+            } else if (val !== skip) {
+                if (val instanceof Splice) {
+                    ret.push.apply(ret, backwards ? val.v.slice().reverse() : val.v);
+                } else {
+                    ret.push(val);
+                }
+            }
+            return is_last;
+        }
+        if (Array.isArray(a)) {
+            if (backwards) {
+                for (i = a.length; --i >= 0;) if (doit()) break;
+                ret.reverse();
+                top.reverse();
+            } else {
+                for (i = 0; i < a.length; ++i) if (doit()) break;
+            }
+        } else {
+            for (i in a) if (HOP(a, i)) if (doit()) break;
+        }
+        return top.concat(ret);
+    }
+    MAP.at_top = function(val) { return new AtTop(val); };
+    MAP.splice = function(val) { return new Splice(val); };
+    MAP.last = function(val) { return new Last(val); };
+    var skip = MAP.skip = {};
+    function AtTop(val) { this.v = val; }
+    function Splice(val) { this.v = val; }
+    function Last(val) { this.v = val; }
+    return MAP;
+})();
+
+function make_node(ctor, orig, props) {
+    if (!props) props = {};
+    if (orig) {
+        if (!props.start) props.start = orig.start;
+        if (!props.end) props.end = orig.end;
+    }
+    return new ctor(props);
+}
+
+function push_uniq(array, el) {
+    if (!array.includes(el))
+        array.push(el);
+}
+
+function string_template(text, props) {
+    return text.replace(/{(.+?)}/g, function(str, p) {
+        return props && props[p];
+    });
+}
+
+function remove(array, el) {
+    for (var i = array.length; --i >= 0;) {
+        if (array[i] === el) array.splice(i, 1);
+    }
+}
+
+function mergeSort(array, cmp) {
+    if (array.length < 2) return array.slice();
+    function merge(a, b) {
+        var r = [], ai = 0, bi = 0, i = 0;
+        while (ai < a.length && bi < b.length) {
+            cmp(a[ai], b[bi]) <= 0
+                ? r[i++] = a[ai++]
+                : r[i++] = b[bi++];
+        }
+        if (ai < a.length) r.push.apply(r, a.slice(ai));
+        if (bi < b.length) r.push.apply(r, b.slice(bi));
+        return r;
+    }
+    function _ms(a) {
+        if (a.length <= 1)
+            return a;
+        var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m);
+        left = _ms(left);
+        right = _ms(right);
+        return merge(left, right);
+    }
+    return _ms(array);
+}
+
+function makePredicate(words) {
+    if (!Array.isArray(words)) words = words.split(" ");
+
+    return new Set(words.sort());
+}
+
+function map_add(map, key, value) {
+    if (map.has(key)) {
+        map.get(key).push(value);
+    } else {
+        map.set(key, [ value ]);
+    }
+}
+
+function map_from_object(obj) {
+    var map = new Map();
+    for (var key in obj) {
+        if (HOP(obj, key) && key.charAt(0) === "$") {
+            map.set(key.substr(1), obj[key]);
+        }
+    }
+    return map;
+}
+
+function map_to_object(map) {
+    var obj = Object.create(null);
+    map.forEach(function (value, key) {
+        obj["$" + key] = value;
+    });
+    return obj;
+}
+
+function HOP(obj, prop) {
+    return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+function keep_name(keep_setting, name) {
+    return keep_setting === true
+        || (keep_setting instanceof RegExp && keep_setting.test(name));
+}
+
+var lineTerminatorEscape = {
+    "\0": "0",
+    "\n": "n",
+    "\r": "r",
+    "\u2028": "u2028",
+    "\u2029": "u2029",
+};
+function regexp_source_fix(source) {
+    // V8 does not escape line terminators in regexp patterns in node 12
+    // We'll also remove literal \0
+    return source.replace(/[\0\n\r\u2028\u2029]/g, function (match, offset) {
+        var escaped = source[offset - 1] == "\\"
+            && (source[offset - 2] != "\\"
+            || /(?:^|[^\\])(?:\\{2})*$/.test(source.slice(0, offset - 1)));
+        return (escaped ? "" : "\\") + lineTerminatorEscape[match];
+    });
+}
+const all_flags = "gimuy";
+function sort_regexp_flags(flags) {
+    const existing_flags = new Set(flags.split(""));
+    let out = "";
+    for (const flag of all_flags) {
+        if (existing_flags.has(flag)) {
+            out += flag;
+            existing_flags.delete(flag);
+        }
+    }
+    if (existing_flags.size) {
+        // Flags Terser doesn't know about
+        existing_flags.forEach(flag => { out += flag; });
+    }
+    return out;
+}
+
+function has_annotation(node, annotation) {
+    return node._annotations & annotation;
+}
+
+function set_annotation(node, annotation) {
+    node._annotations |= annotation;
+}
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+    Parser based on parse-js (http://marijn.haverbeke.nl/parse-js/).
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+var LATEST_RAW = "";  // Only used for numbers and template strings
+var LATEST_TEMPLATE_END = true;
+
+var KEYWORDS = "break case catch class const continue debugger default delete do else export extends finally for function if in instanceof let new return switch throw try typeof var void while with";
+var KEYWORDS_ATOM = "false null true";
+var RESERVED_WORDS = "enum implements import interface package private protected public static super this " + KEYWORDS_ATOM + " " + KEYWORDS;
+var KEYWORDS_BEFORE_EXPRESSION = "return new delete throw else case yield await";
+
+KEYWORDS = makePredicate(KEYWORDS);
+RESERVED_WORDS = makePredicate(RESERVED_WORDS);
+KEYWORDS_BEFORE_EXPRESSION = makePredicate(KEYWORDS_BEFORE_EXPRESSION);
+KEYWORDS_ATOM = makePredicate(KEYWORDS_ATOM);
+
+var OPERATOR_CHARS = makePredicate(characters("+-*&%=<>!?|~^"));
+
+var RE_NUM_LITERAL = /[0-9a-f]/i;
+var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i;
+var RE_OCT_NUMBER = /^0[0-7]+$/;
+var RE_ES6_OCT_NUMBER = /^0o[0-7]+$/i;
+var RE_BIN_NUMBER = /^0b[01]+$/i;
+var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i;
+var RE_BIG_INT = /^(0[xob])?[0-9a-f]+n$/i;
+
+var OPERATORS = makePredicate([
+    "in",
+    "instanceof",
+    "typeof",
+    "new",
+    "void",
+    "delete",
+    "++",
+    "--",
+    "+",
+    "-",
+    "!",
+    "~",
+    "&",
+    "|",
+    "^",
+    "*",
+    "**",
+    "/",
+    "%",
+    ">>",
+    "<<",
+    ">>>",
+    "<",
+    ">",
+    "<=",
+    ">=",
+    "==",
+    "===",
+    "!=",
+    "!==",
+    "?",
+    "=",
+    "+=",
+    "-=",
+    "||=",
+    "&&=",
+    "??=",
+    "/=",
+    "*=",
+    "**=",
+    "%=",
+    ">>=",
+    "<<=",
+    ">>>=",
+    "|=",
+    "^=",
+    "&=",
+    "&&",
+    "??",
+    "||",
+]);
+
+var WHITESPACE_CHARS = makePredicate(characters(" \u00a0\n\r\t\f\u000b\u200b\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u2028\u2029\u202f\u205f\u3000\uFEFF"));
+
+var NEWLINE_CHARS = makePredicate(characters("\n\r\u2028\u2029"));
+
+var PUNC_AFTER_EXPRESSION = makePredicate(characters(";]),:"));
+
+var PUNC_BEFORE_EXPRESSION = makePredicate(characters("[{(,;:"));
+
+var PUNC_CHARS = makePredicate(characters("[]{}(),;:"));
+
+/* -----[ Tokenizer ]----- */
+
+// surrogate safe regexps adapted from https://github.com/mathiasbynens/unicode-8.0.0/tree/89b412d8a71ecca9ed593d9e9fa073ab64acfebe/Binary_Property
+var UNICODE = {
+    ID_Start: /[$A-Z_a-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]/,
+    ID_Continue: /(?:[$0-9A-Z_a-z\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B4\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF])+/,
+};
+
+function get_full_char(str, pos) {
+    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
+        if (is_surrogate_pair_tail(str.charCodeAt(pos + 1))) {
+            return str.charAt(pos) + str.charAt(pos + 1);
+        }
+    } else if (is_surrogate_pair_tail(str.charCodeAt(pos))) {
+        if (is_surrogate_pair_head(str.charCodeAt(pos - 1))) {
+            return str.charAt(pos - 1) + str.charAt(pos);
+        }
+    }
+    return str.charAt(pos);
+}
+
+function get_full_char_code(str, pos) {
+    // https://en.wikipedia.org/wiki/Universal_Character_Set_characters#Surrogates
+    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
+        return 0x10000 + (str.charCodeAt(pos) - 0xd800 << 10) + str.charCodeAt(pos + 1) - 0xdc00;
+    }
+    return str.charCodeAt(pos);
+}
+
+function get_full_char_length(str) {
+    var surrogates = 0;
+
+    for (var i = 0; i < str.length; i++) {
+        if (is_surrogate_pair_head(str.charCodeAt(i)) && is_surrogate_pair_tail(str.charCodeAt(i + 1))) {
+            surrogates++;
+            i++;
+        }
+    }
+
+    return str.length - surrogates;
+}
+
+function from_char_code(code) {
+    // Based on https://github.com/mathiasbynens/String.fromCodePoint/blob/master/fromcodepoint.js
+    if (code > 0xFFFF) {
+        code -= 0x10000;
+        return (String.fromCharCode((code >> 10) + 0xD800) +
+            String.fromCharCode((code % 0x400) + 0xDC00));
+    }
+    return String.fromCharCode(code);
+}
+
+function is_surrogate_pair_head(code) {
+    return code >= 0xd800 && code <= 0xdbff;
+}
+
+function is_surrogate_pair_tail(code) {
+    return code >= 0xdc00 && code <= 0xdfff;
+}
+
+function is_digit(code) {
+    return code >= 48 && code <= 57;
+}
+
+function is_identifier_start(ch) {
+    return UNICODE.ID_Start.test(ch);
+}
+
+function is_identifier_char(ch) {
+    return UNICODE.ID_Continue.test(ch);
+}
+
+const BASIC_IDENT = /^[a-z_$][a-z0-9_$]*$/i;
+
+function is_basic_identifier_string(str) {
+    return BASIC_IDENT.test(str);
+}
+
+function is_identifier_string(str, allow_surrogates) {
+    if (BASIC_IDENT.test(str)) {
+        return true;
+    }
+    if (!allow_surrogates && /[\ud800-\udfff]/.test(str)) {
+        return false;
+    }
+    var match = UNICODE.ID_Start.exec(str);
+    if (!match || match.index !== 0) {
+        return false;
+    }
+
+    str = str.slice(match[0].length);
+    if (!str) {
+        return true;
+    }
+
+    match = UNICODE.ID_Continue.exec(str);
+    return !!match && match[0].length === str.length;
+}
+
+function parse_js_number(num, allow_e = true) {
+    if (!allow_e && num.includes("e")) {
+        return NaN;
+    }
+    if (RE_HEX_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 16);
+    } else if (RE_OCT_NUMBER.test(num)) {
+        return parseInt(num.substr(1), 8);
+    } else if (RE_ES6_OCT_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 8);
+    } else if (RE_BIN_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 2);
+    } else if (RE_DEC_NUMBER.test(num)) {
+        return parseFloat(num);
+    } else {
+        var val = parseFloat(num);
+        if (val == num) return val;
+    }
+}
+
+class JS_Parse_Error extends Error {
+    constructor(message, filename, line, col, pos) {
+        super();
+
+        this.name = "SyntaxError";
+        this.message = message;
+        this.filename = filename;
+        this.line = line;
+        this.col = col;
+        this.pos = pos;
+    }
+}
+
+function js_error(message, filename, line, col, pos) {
+    throw new JS_Parse_Error(message, filename, line, col, pos);
+}
+
+function is_token(token, type, val) {
+    return token.type == type && (val == null || token.value == val);
+}
+
+var EX_EOF = {};
+
+function tokenizer($TEXT, filename, html5_comments, shebang) {
+    var S = {
+        text            : $TEXT,
+        filename        : filename,
+        pos             : 0,
+        tokpos          : 0,
+        line            : 1,
+        tokline         : 0,
+        col             : 0,
+        tokcol          : 0,
+        newline_before  : false,
+        regex_allowed   : false,
+        brace_counter   : 0,
+        template_braces : [],
+        comments_before : [],
+        directives      : {},
+        directive_stack : []
+    };
+
+    function peek() { return get_full_char(S.text, S.pos); }
+
+    // Used because parsing ?. involves a lookahead for a digit
+    function is_option_chain_op() {
+        const must_be_dot = S.text.charCodeAt(S.pos + 1) === 46;
+        if (!must_be_dot) return false;
+
+        const cannot_be_digit = S.text.charCodeAt(S.pos + 2);
+        return cannot_be_digit < 48 || cannot_be_digit > 57;
+    }
+
+    function next(signal_eof, in_string) {
+        var ch = get_full_char(S.text, S.pos++);
+        if (signal_eof && !ch)
+            throw EX_EOF;
+        if (NEWLINE_CHARS.has(ch)) {
+            S.newline_before = S.newline_before || !in_string;
+            ++S.line;
+            S.col = 0;
+            if (ch == "\r" && peek() == "\n") {
+                // treat a \r\n sequence as a single \n
+                ++S.pos;
+                ch = "\n";
+            }
+        } else {
+            if (ch.length > 1) {
+                ++S.pos;
+                ++S.col;
+            }
+            ++S.col;
+        }
+        return ch;
+    }
+
+    function forward(i) {
+        while (i--) next();
+    }
+
+    function looking_at(str) {
+        return S.text.substr(S.pos, str.length) == str;
+    }
+
+    function find_eol() {
+        var text = S.text;
+        for (var i = S.pos, n = S.text.length; i < n; ++i) {
+            var ch = text[i];
+            if (NEWLINE_CHARS.has(ch))
+                return i;
+        }
+        return -1;
+    }
+
+    function find(what, signal_eof) {
+        var pos = S.text.indexOf(what, S.pos);
+        if (signal_eof && pos == -1) throw EX_EOF;
+        return pos;
+    }
+
+    function start_token() {
+        S.tokline = S.line;
+        S.tokcol = S.col;
+        S.tokpos = S.pos;
+    }
+
+    var prev_was_dot = false;
+    var previous_token = null;
+    function token(type, value, is_comment) {
+        S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX.has(value)) ||
+                           (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION.has(value)) ||
+                           (type == "punc" && PUNC_BEFORE_EXPRESSION.has(value))) ||
+                           (type == "arrow");
+        if (type == "punc" && (value == "." || value == "?.")) {
+            prev_was_dot = true;
+        } else if (!is_comment) {
+            prev_was_dot = false;
+        }
+        const line     = S.tokline;
+        const col      = S.tokcol;
+        const pos      = S.tokpos;
+        const nlb      = S.newline_before;
+        const file     = filename;
+        let comments_before = [];
+        let comments_after  = [];
+
+        if (!is_comment) {
+            comments_before = S.comments_before;
+            comments_after = S.comments_before = [];
+        }
+        S.newline_before = false;
+        const tok = new AST_Token(type, value, line, col, pos, nlb, comments_before, comments_after, file);
+
+        if (!is_comment) previous_token = tok;
+        return tok;
+    }
+
+    function skip_whitespace() {
+        while (WHITESPACE_CHARS.has(peek()))
+            next();
+    }
+
+    function read_while(pred) {
+        var ret = "", ch, i = 0;
+        while ((ch = peek()) && pred(ch, i++))
+            ret += next();
+        return ret;
+    }
+
+    function parse_error(err) {
+        js_error(err, filename, S.tokline, S.tokcol, S.tokpos);
+    }
+
+    function read_num(prefix) {
+        var has_e = false, after_e = false, has_x = false, has_dot = prefix == ".", is_big_int = false, numeric_separator = false;
+        var num = read_while(function(ch, i) {
+            if (is_big_int) return false;
+
+            var code = ch.charCodeAt(0);
+            switch (code) {
+              case 95: // _
+                return (numeric_separator = true);
+              case 98: case 66: // bB
+                return (has_x = true); // Can occur in hex sequence, don't return false yet
+              case 111: case 79: // oO
+              case 120: case 88: // xX
+                return has_x ? false : (has_x = true);
+              case 101: case 69: // eE
+                return has_x ? true : has_e ? false : (has_e = after_e = true);
+              case 45: // -
+                return after_e || (i == 0 && !prefix);
+              case 43: // +
+                return after_e;
+              case (after_e = false, 46): // .
+                return (!has_dot && !has_x && !has_e) ? (has_dot = true) : false;
+            }
+
+            if (ch === "n") {
+                is_big_int = true;
+
+                return true;
+            }
+
+            return RE_NUM_LITERAL.test(ch);
+        });
+        if (prefix) num = prefix + num;
+
+        LATEST_RAW = num;
+
+        if (RE_OCT_NUMBER.test(num) && next_token.has_directive("use strict")) {
+            parse_error("Legacy octal literals are not allowed in strict mode");
+        }
+        if (numeric_separator) {
+            if (num.endsWith("_")) {
+                parse_error("Numeric separators are not allowed at the end of numeric literals");
+            } else if (num.includes("__")) {
+                parse_error("Only one underscore is allowed as numeric separator");
+            }
+            num = num.replace(/_/g, "");
+        }
+        if (num.endsWith("n")) {
+            const without_n = num.slice(0, -1);
+            const allow_e = RE_HEX_NUMBER.test(without_n);
+            const valid = parse_js_number(without_n, allow_e);
+            if (!has_dot && RE_BIG_INT.test(num) && !isNaN(valid))
+                return token("big_int", without_n);
+            parse_error("Invalid or unexpected token");
+        }
+        var valid = parse_js_number(num);
+        if (!isNaN(valid)) {
+            return token("num", valid);
+        } else {
+            parse_error("Invalid syntax: " + num);
+        }
+    }
+
+    function is_octal(ch) {
+        return ch >= "0" && ch <= "7";
+    }
+
+    function read_escaped_char(in_string, strict_hex, template_string) {
+        var ch = next(true, in_string);
+        switch (ch.charCodeAt(0)) {
+          case 110 : return "\n";
+          case 114 : return "\r";
+          case 116 : return "\t";
+          case 98  : return "\b";
+          case 118 : return "\u000b"; // \v
+          case 102 : return "\f";
+          case 120 : return String.fromCharCode(hex_bytes(2, strict_hex)); // \x
+          case 117 : // \u
+            if (peek() == "{") {
+                next(true);
+                if (peek() === "}")
+                    parse_error("Expecting hex-character between {}");
+                while (peek() == "0") next(true); // No significance
+                var result, length = find("}", true) - S.pos;
+                // Avoid 32 bit integer overflow (1 << 32 === 1)
+                // We know first character isn't 0 and thus out of range anyway
+                if (length > 6 || (result = hex_bytes(length, strict_hex)) > 0x10FFFF) {
+                    parse_error("Unicode reference out of bounds");
+                }
+                next(true);
+                return from_char_code(result);
+            }
+            return String.fromCharCode(hex_bytes(4, strict_hex));
+          case 10  : return ""; // newline
+          case 13  :            // \r
+            if (peek() == "\n") { // DOS newline
+                next(true, in_string);
+                return "";
+            }
+        }
+        if (is_octal(ch)) {
+            if (template_string && strict_hex) {
+                const represents_null_character = ch === "0" && !is_octal(peek());
+                if (!represents_null_character) {
+                    parse_error("Octal escape sequences are not allowed in template strings");
+                }
+            }
+            return read_octal_escape_sequence(ch, strict_hex);
+        }
+        return ch;
+    }
+
+    function read_octal_escape_sequence(ch, strict_octal) {
+        // Read
+        var p = peek();
+        if (p >= "0" && p <= "7") {
+            ch += next(true);
+            if (ch[0] <= "3" && (p = peek()) >= "0" && p <= "7")
+                ch += next(true);
+        }
+
+        // Parse
+        if (ch === "0") return "\0";
+        if (ch.length > 0 && next_token.has_directive("use strict") && strict_octal)
+            parse_error("Legacy octal escape sequences are not allowed in strict mode");
+        return String.fromCharCode(parseInt(ch, 8));
+    }
+
+    function hex_bytes(n, strict_hex) {
+        var num = 0;
+        for (; n > 0; --n) {
+            if (!strict_hex && isNaN(parseInt(peek(), 16))) {
+                return parseInt(num, 16) || "";
+            }
+            var digit = next(true);
+            if (isNaN(parseInt(digit, 16)))
+                parse_error("Invalid hex-character pattern in string");
+            num += digit;
+        }
+        return parseInt(num, 16);
+    }
+
+    var read_string = with_eof_error("Unterminated string constant", function() {
+        const start_pos = S.pos;
+        var quote = next(), ret = [];
+        for (;;) {
+            var ch = next(true, true);
+            if (ch == "\\") ch = read_escaped_char(true, true);
+            else if (ch == "\r" || ch == "\n") parse_error("Unterminated string constant");
+            else if (ch == quote) break;
+            ret.push(ch);
+        }
+        var tok = token("string", ret.join(""));
+        LATEST_RAW = S.text.slice(start_pos, S.pos);
+        tok.quote = quote;
+        return tok;
+    });
+
+    var read_template_characters = with_eof_error("Unterminated template", function(begin) {
+        if (begin) {
+            S.template_braces.push(S.brace_counter);
+        }
+        var content = "", raw = "", ch, tok;
+        next(true, true);
+        while ((ch = next(true, true)) != "`") {
+            if (ch == "\r") {
+                if (peek() == "\n") ++S.pos;
+                ch = "\n";
+            } else if (ch == "$" && peek() == "{") {
+                next(true, true);
+                S.brace_counter++;
+                tok = token(begin ? "template_head" : "template_substitution", content);
+                LATEST_RAW = raw;
+                LATEST_TEMPLATE_END = false;
+                return tok;
+            }
+
+            raw += ch;
+            if (ch == "\\") {
+                var tmp = S.pos;
+                var prev_is_tag = previous_token && (previous_token.type === "name" || previous_token.type === "punc" && (previous_token.value === ")" || previous_token.value === "]"));
+                ch = read_escaped_char(true, !prev_is_tag, true);
+                raw += S.text.substr(tmp, S.pos - tmp);
+            }
+
+            content += ch;
+        }
+        S.template_braces.pop();
+        tok = token(begin ? "template_head" : "template_substitution", content);
+        LATEST_RAW = raw;
+        LATEST_TEMPLATE_END = true;
+        return tok;
+    });
+
+    function skip_line_comment(type) {
+        var regex_allowed = S.regex_allowed;
+        var i = find_eol(), ret;
+        if (i == -1) {
+            ret = S.text.substr(S.pos);
+            S.pos = S.text.length;
+        } else {
+            ret = S.text.substring(S.pos, i);
+            S.pos = i;
+        }
+        S.col = S.tokcol + (S.pos - S.tokpos);
+        S.comments_before.push(token(type, ret, true));
+        S.regex_allowed = regex_allowed;
+        return next_token;
+    }
+
+    var skip_multiline_comment = with_eof_error("Unterminated multiline comment", function() {
+        var regex_allowed = S.regex_allowed;
+        var i = find("*/", true);
+        var text = S.text.substring(S.pos, i).replace(/\r\n|\r|\u2028|\u2029/g, "\n");
+        // update stream position
+        forward(get_full_char_length(text) /* text length doesn't count \r\n as 2 char while S.pos - i does */ + 2);
+        S.comments_before.push(token("comment2", text, true));
+        S.newline_before = S.newline_before || text.includes("\n");
+        S.regex_allowed = regex_allowed;
+        return next_token;
+    });
+
+    var read_name = with_eof_error("Unterminated identifier name", function() {
+        var name = [], ch, escaped = false;
+        var read_escaped_identifier_char = function() {
+            escaped = true;
+            next();
+            if (peek() !== "u") {
+                parse_error("Expecting UnicodeEscapeSequence -- uXXXX or u{XXXX}");
+            }
+            return read_escaped_char(false, true);
+        };
+
+        // Read first character (ID_Start)
+        if ((ch = peek()) === "\\") {
+            ch = read_escaped_identifier_char();
+            if (!is_identifier_start(ch)) {
+                parse_error("First identifier char is an invalid identifier char");
+            }
+        } else if (is_identifier_start(ch)) {
+            next();
+        } else {
+            return "";
+        }
+
+        name.push(ch);
+
+        // Read ID_Continue
+        while ((ch = peek()) != null) {
+            if ((ch = peek()) === "\\") {
+                ch = read_escaped_identifier_char();
+                if (!is_identifier_char(ch)) {
+                    parse_error("Invalid escaped identifier char");
+                }
+            } else {
+                if (!is_identifier_char(ch)) {
+                    break;
+                }
+                next();
+            }
+            name.push(ch);
+        }
+        const name_str = name.join("");
+        if (RESERVED_WORDS.has(name_str) && escaped) {
+            parse_error("Escaped characters are not allowed in keywords");
+        }
+        return name_str;
+    });
+
+    var read_regexp = with_eof_error("Unterminated regular expression", function(source) {
+        var prev_backslash = false, ch, in_class = false;
+        while ((ch = next(true))) if (NEWLINE_CHARS.has(ch)) {
+            parse_error("Unexpected line terminator");
+        } else if (prev_backslash) {
+            source += "\\" + ch;
+            prev_backslash = false;
+        } else if (ch == "[") {
+            in_class = true;
+            source += ch;
+        } else if (ch == "]" && in_class) {
+            in_class = false;
+            source += ch;
+        } else if (ch == "/" && !in_class) {
+            break;
+        } else if (ch == "\\") {
+            prev_backslash = true;
+        } else {
+            source += ch;
+        }
+        const flags = read_name();
+        return token("regexp", "/" + source + "/" + flags);
+    });
+
+    function read_operator(prefix) {
+        function grow(op) {
+            if (!peek()) return op;
+            var bigger = op + peek();
+            if (OPERATORS.has(bigger)) {
+                next();
+                return grow(bigger);
+            } else {
+                return op;
+            }
+        }
+        return token("operator", grow(prefix || next()));
+    }
+
+    function handle_slash() {
+        next();
+        switch (peek()) {
+          case "/":
+            next();
+            return skip_line_comment("comment1");
+          case "*":
+            next();
+            return skip_multiline_comment();
+        }
+        return S.regex_allowed ? read_regexp("") : read_operator("/");
+    }
+
+    function handle_eq_sign() {
+        next();
+        if (peek() === ">") {
+            next();
+            return token("arrow", "=>");
+        } else {
+            return read_operator("=");
+        }
+    }
+
+    function handle_dot() {
+        next();
+        if (is_digit(peek().charCodeAt(0))) {
+            return read_num(".");
+        }
+        if (peek() === ".") {
+            next();  // Consume second dot
+            next();  // Consume third dot
+            return token("expand", "...");
+        }
+
+        return token("punc", ".");
+    }
+
+    function read_word() {
+        var word = read_name();
+        if (prev_was_dot) return token("name", word);
+        return KEYWORDS_ATOM.has(word) ? token("atom", word)
+            : !KEYWORDS.has(word) ? token("name", word)
+            : OPERATORS.has(word) ? token("operator", word)
+            : token("keyword", word);
+    }
+
+    function read_private_word() {
+        next();
+        return token("privatename", read_name());
+    }
+
+    function with_eof_error(eof_error, cont) {
+        return function(x) {
+            try {
+                return cont(x);
+            } catch(ex) {
+                if (ex === EX_EOF) parse_error(eof_error);
+                else throw ex;
+            }
+        };
+    }
+
+    function next_token(force_regexp) {
+        if (force_regexp != null)
+            return read_regexp(force_regexp);
+        if (shebang && S.pos == 0 && looking_at("#!")) {
+            start_token();
+            forward(2);
+            skip_line_comment("comment5");
+        }
+        for (;;) {
+            skip_whitespace();
+            start_token();
+            if (html5_comments) {
+                if (looking_at("<!--")) {
+                    forward(4);
+                    skip_line_comment("comment3");
+                    continue;
+                }
+                if (looking_at("-->") && S.newline_before) {
+                    forward(3);
+                    skip_line_comment("comment4");
+                    continue;
+                }
+            }
+            var ch = peek();
+            if (!ch) return token("eof");
+            var code = ch.charCodeAt(0);
+            switch (code) {
+              case 34: case 39: return read_string();
+              case 46: return handle_dot();
+              case 47: {
+                  var tok = handle_slash();
+                  if (tok === next_token) continue;
+                  return tok;
+              }
+              case 61: return handle_eq_sign();
+              case 63: {
+                  if (!is_option_chain_op()) break;  // Handled below
+
+                  next(); // ?
+                  next(); // .
+
+                  return token("punc", "?.");
+              }
+              case 96: return read_template_characters(true);
+              case 123:
+                S.brace_counter++;
+                break;
+              case 125:
+                S.brace_counter--;
+                if (S.template_braces.length > 0
+                    && S.template_braces[S.template_braces.length - 1] === S.brace_counter)
+                    return read_template_characters(false);
+                break;
+            }
+            if (is_digit(code)) return read_num();
+            if (PUNC_CHARS.has(ch)) return token("punc", next());
+            if (OPERATOR_CHARS.has(ch)) return read_operator();
+            if (code == 92 || is_identifier_start(ch)) return read_word();
+            if (code == 35) return read_private_word();
+            break;
+        }
+        parse_error("Unexpected character '" + ch + "'");
+    }
+
+    next_token.next = next;
+    next_token.peek = peek;
+
+    next_token.context = function(nc) {
+        if (nc) S = nc;
+        return S;
+    };
+
+    next_token.add_directive = function(directive) {
+        S.directive_stack[S.directive_stack.length - 1].push(directive);
+
+        if (S.directives[directive] === undefined) {
+            S.directives[directive] = 1;
+        } else {
+            S.directives[directive]++;
+        }
+    };
+
+    next_token.push_directives_stack = function() {
+        S.directive_stack.push([]);
+    };
+
+    next_token.pop_directives_stack = function() {
+        var directives = S.directive_stack[S.directive_stack.length - 1];
+
+        for (var i = 0; i < directives.length; i++) {
+            S.directives[directives[i]]--;
+        }
+
+        S.directive_stack.pop();
+    };
+
+    next_token.has_directive = function(directive) {
+        return S.directives[directive] > 0;
+    };
+
+    return next_token;
+
+}
+
+/* -----[ Parser (constants) ]----- */
+
+var UNARY_PREFIX = makePredicate([
+    "typeof",
+    "void",
+    "delete",
+    "--",
+    "++",
+    "!",
+    "~",
+    "-",
+    "+"
+]);
+
+var UNARY_POSTFIX = makePredicate([ "--", "++" ]);
+
+var ASSIGNMENT = makePredicate([ "=", "+=", "-=", "??=", "&&=", "||=", "/=", "*=", "**=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]);
+
+var LOGICAL_ASSIGNMENT = makePredicate([ "??=", "&&=", "||=" ]);
+
+var PRECEDENCE = (function(a, ret) {
+    for (var i = 0; i < a.length; ++i) {
+        var b = a[i];
+        for (var j = 0; j < b.length; ++j) {
+            ret[b[j]] = i + 1;
+        }
+    }
+    return ret;
+})(
+    [
+        ["||"],
+        ["??"],
+        ["&&"],
+        ["|"],
+        ["^"],
+        ["&"],
+        ["==", "===", "!=", "!=="],
+        ["<", ">", "<=", ">=", "in", "instanceof"],
+        [">>", "<<", ">>>"],
+        ["+", "-"],
+        ["*", "/", "%"],
+        ["**"]
+    ],
+    {}
+);
+
+var ATOMIC_START_TOKEN = makePredicate([ "atom", "num", "big_int", "string", "regexp", "name" ]);
+
+/* -----[ Parser ]----- */
+
+function parse($TEXT, options) {
+    // maps start tokens to count of comments found outside of their parens
+    // Example: /* I count */ ( /* I don't */ foo() )
+    // Useful because comments_before property of call with parens outside
+    // contains both comments inside and outside these parens. Used to find the
+    // right #__PURE__ comments for an expression
+    const outer_comments_before_counts = new WeakMap();
+
+    options = defaults(options, {
+        bare_returns   : false,
+        ecma           : null,  // Legacy
+        expression     : false,
+        filename       : null,
+        html5_comments : true,
+        module         : false,
+        shebang        : true,
+        strict         : false,
+        toplevel       : null,
+    }, true);
+
+    var S = {
+        input         : (typeof $TEXT == "string"
+                         ? tokenizer($TEXT, options.filename,
+                                     options.html5_comments, options.shebang)
+                         : $TEXT),
+        token         : null,
+        prev          : null,
+        peeked        : null,
+        in_function   : 0,
+        in_async      : -1,
+        in_generator  : -1,
+        in_directives : true,
+        in_loop       : 0,
+        labels        : []
+    };
+
+    S.token = next();
+
+    function is(type, value) {
+        return is_token(S.token, type, value);
+    }
+
+    function peek() { return S.peeked || (S.peeked = S.input()); }
+
+    function next() {
+        S.prev = S.token;
+
+        if (!S.peeked) peek();
+        S.token = S.peeked;
+        S.peeked = null;
+        S.in_directives = S.in_directives && (
+            S.token.type == "string" || is("punc", ";")
+        );
+        return S.token;
+    }
+
+    function prev() {
+        return S.prev;
+    }
+
+    function croak(msg, line, col, pos) {
+        var ctx = S.input.context();
+        js_error(msg,
+                 ctx.filename,
+                 line != null ? line : ctx.tokline,
+                 col != null ? col : ctx.tokcol,
+                 pos != null ? pos : ctx.tokpos);
+    }
+
+    function token_error(token, msg) {
+        croak(msg, token.line, token.col);
+    }
+
+    function unexpected(token) {
+        if (token == null)
+            token = S.token;
+        token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")");
+    }
+
+    function expect_token(type, val) {
+        if (is(type, val)) {
+            return next();
+        }
+        token_error(S.token, "Unexpected token " + S.token.type + " «" + S.token.value + "»" + ", expected " + type + " «" + val + "»");
+    }
+
+    function expect(punc) { return expect_token("punc", punc); }
+
+    function has_newline_before(token) {
+        return token.nlb || !token.comments_before.every((comment) => !comment.nlb);
+    }
+
+    function can_insert_semicolon() {
+        return !options.strict
+            && (is("eof") || is("punc", "}") || has_newline_before(S.token));
+    }
+
+    function is_in_generator() {
+        return S.in_generator === S.in_function;
+    }
+
+    function is_in_async() {
+        return S.in_async === S.in_function;
+    }
+
+    function can_await() {
+        return (
+            S.in_async === S.in_function
+            || S.in_function === 0 && S.input.has_directive("use strict")
+        );
+    }
+
+    function semicolon(optional) {
+        if (is("punc", ";")) next();
+        else if (!optional && !can_insert_semicolon()) unexpected();
+    }
+
+    function parenthesised() {
+        expect("(");
+        var exp = expression(true);
+        expect(")");
+        return exp;
+    }
+
+    function embed_tokens(parser) {
+        return function _embed_tokens_wrapper(...args) {
+            const start = S.token;
+            const expr = parser(...args);
+            expr.start = start;
+            expr.end = prev();
+            return expr;
+        };
+    }
+
+    function handle_regexp() {
+        if (is("operator", "/") || is("operator", "/=")) {
+            S.peeked = null;
+            S.token = S.input(S.token.value.substr(1)); // force regexp
+        }
+    }
+
+    var statement = embed_tokens(function statement(is_export_default, is_for_body, is_if_body) {
+        handle_regexp();
+        switch (S.token.type) {
+          case "string":
+            if (S.in_directives) {
+                var token = peek();
+                if (!LATEST_RAW.includes("\\")
+                    && (is_token(token, "punc", ";")
+                        || is_token(token, "punc", "}")
+                        || has_newline_before(token)
+                        || is_token(token, "eof"))) {
+                    S.input.add_directive(S.token.value);
+                } else {
+                    S.in_directives = false;
+                }
+            }
+            var dir = S.in_directives, stat = simple_statement();
+            return dir && stat.body instanceof AST_String ? new AST_Directive(stat.body) : stat;
+          case "template_head":
+          case "num":
+          case "big_int":
+          case "regexp":
+          case "operator":
+          case "atom":
+            return simple_statement();
+
+          case "name":
+            if (S.token.value == "async" && is_token(peek(), "keyword", "function")) {
+                next();
+                next();
+                if (is_for_body) {
+                    croak("functions are not allowed as the body of a loop");
+                }
+                return function_(AST_Defun, false, true, is_export_default);
+            }
+            if (S.token.value == "import" && !is_token(peek(), "punc", "(") && !is_token(peek(), "punc", ".")) {
+                next();
+                var node = import_();
+                semicolon();
+                return node;
+            }
+            return is_token(peek(), "punc", ":")
+                ? labeled_statement()
+                : simple_statement();
+
+          case "punc":
+            switch (S.token.value) {
+              case "{":
+                return new AST_BlockStatement({
+                    start : S.token,
+                    body  : block_(),
+                    end   : prev()
+                });
+              case "[":
+              case "(":
+                return simple_statement();
+              case ";":
+                S.in_directives = false;
+                next();
+                return new AST_EmptyStatement();
+              default:
+                unexpected();
+            }
+
+          case "keyword":
+            switch (S.token.value) {
+              case "break":
+                next();
+                return break_cont(AST_Break);
+
+              case "continue":
+                next();
+                return break_cont(AST_Continue);
+
+              case "debugger":
+                next();
+                semicolon();
+                return new AST_Debugger();
+
+              case "do":
+                next();
+                var body = in_loop(statement);
+                expect_token("keyword", "while");
+                var condition = parenthesised();
+                semicolon(true);
+                return new AST_Do({
+                    body      : body,
+                    condition : condition
+                });
+
+              case "while":
+                next();
+                return new AST_While({
+                    condition : parenthesised(),
+                    body      : in_loop(function() { return statement(false, true); })
+                });
+
+              case "for":
+                next();
+                return for_();
+
+              case "class":
+                next();
+                if (is_for_body) {
+                    croak("classes are not allowed as the body of a loop");
+                }
+                if (is_if_body) {
+                    croak("classes are not allowed as the body of an if");
+                }
+                return class_(AST_DefClass, is_export_default);
+
+              case "function":
+                next();
+                if (is_for_body) {
+                    croak("functions are not allowed as the body of a loop");
+                }
+                return function_(AST_Defun, false, false, is_export_default);
+
+              case "if":
+                next();
+                return if_();
+
+              case "return":
+                if (S.in_function == 0 && !options.bare_returns)
+                    croak("'return' outside of function");
+                next();
+                var value = null;
+                if (is("punc", ";")) {
+                    next();
+                } else if (!can_insert_semicolon()) {
+                    value = expression(true);
+                    semicolon();
+                }
+                return new AST_Return({
+                    value: value
+                });
+
+              case "switch":
+                next();
+                return new AST_Switch({
+                    expression : parenthesised(),
+                    body       : in_loop(switch_body_)
+                });
+
+              case "throw":
+                next();
+                if (has_newline_before(S.token))
+                    croak("Illegal newline after 'throw'");
+                var value = expression(true);
+                semicolon();
+                return new AST_Throw({
+                    value: value
+                });
+
+              case "try":
+                next();
+                return try_();
+
+              case "var":
+                next();
+                var node = var_();
+                semicolon();
+                return node;
+
+              case "let":
+                next();
+                var node = let_();
+                semicolon();
+                return node;
+
+              case "const":
+                next();
+                var node = const_();
+                semicolon();
+                return node;
+
+              case "with":
+                if (S.input.has_directive("use strict")) {
+                    croak("Strict mode may not include a with statement");
+                }
+                next();
+                return new AST_With({
+                    expression : parenthesised(),
+                    body       : statement()
+                });
+
+              case "export":
+                if (!is_token(peek(), "punc", "(")) {
+                    next();
+                    var node = export_();
+                    if (is("punc", ";")) semicolon();
+                    return node;
+                }
+            }
+        }
+        unexpected();
+    });
+
+    function labeled_statement() {
+        var label = as_symbol(AST_Label);
+        if (label.name === "await" && is_in_async()) {
+            token_error(S.prev, "await cannot be used as label inside async function");
+        }
+        if (S.labels.some((l) => l.name === label.name)) {
+            // ECMA-262, 12.12: An ECMAScript program is considered
+            // syntactically incorrect if it contains a
+            // LabelledStatement that is enclosed by a
+            // LabelledStatement with the same Identifier as label.
+            croak("Label " + label.name + " defined twice");
+        }
+        expect(":");
+        S.labels.push(label);
+        var stat = statement();
+        S.labels.pop();
+        if (!(stat instanceof AST_IterationStatement)) {
+            // check for `continue` that refers to this label.
+            // those should be reported as syntax errors.
+            // https://github.com/mishoo/UglifyJS2/issues/287
+            label.references.forEach(function(ref) {
+                if (ref instanceof AST_Continue) {
+                    ref = ref.label.start;
+                    croak("Continue label `" + label.name + "` refers to non-IterationStatement.",
+                          ref.line, ref.col, ref.pos);
+                }
+            });
+        }
+        return new AST_LabeledStatement({ body: stat, label: label });
+    }
+
+    function simple_statement(tmp) {
+        return new AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) });
+    }
+
+    function break_cont(type) {
+        var label = null, ldef;
+        if (!can_insert_semicolon()) {
+            label = as_symbol(AST_LabelRef, true);
+        }
+        if (label != null) {
+            ldef = S.labels.find((l) => l.name === label.name);
+            if (!ldef)
+                croak("Undefined label " + label.name);
+            label.thedef = ldef;
+        } else if (S.in_loop == 0)
+            croak(type.TYPE + " not inside a loop or switch");
+        semicolon();
+        var stat = new type({ label: label });
+        if (ldef) ldef.references.push(stat);
+        return stat;
+    }
+
+    function for_() {
+        var for_await_error = "`for await` invalid in this context";
+        var await_tok = S.token;
+        if (await_tok.type == "name" && await_tok.value == "await") {
+            if (!can_await()) {
+                token_error(await_tok, for_await_error);
+            }
+            next();
+        } else {
+            await_tok = false;
+        }
+        expect("(");
+        var init = null;
+        if (!is("punc", ";")) {
+            init =
+                is("keyword", "var") ? (next(), var_(true)) :
+                is("keyword", "let") ? (next(), let_(true)) :
+                is("keyword", "const") ? (next(), const_(true)) :
+                                       expression(true, true);
+            var is_in = is("operator", "in");
+            var is_of = is("name", "of");
+            if (await_tok && !is_of) {
+                token_error(await_tok, for_await_error);
+            }
+            if (is_in || is_of) {
+                if (init instanceof AST_Definitions) {
+                    if (init.definitions.length > 1)
+                        token_error(init.start, "Only one variable declaration allowed in for..in loop");
+                } else if (!(is_assignable(init) || (init = to_destructuring(init)) instanceof AST_Destructuring)) {
+                    token_error(init.start, "Invalid left-hand side in for..in loop");
+                }
+                next();
+                if (is_in) {
+                    return for_in(init);
+                } else {
+                    return for_of(init, !!await_tok);
+                }
+            }
+        } else if (await_tok) {
+            token_error(await_tok, for_await_error);
+        }
+        return regular_for(init);
+    }
+
+    function regular_for(init) {
+        expect(";");
+        var test = is("punc", ";") ? null : expression(true);
+        expect(";");
+        var step = is("punc", ")") ? null : expression(true);
+        expect(")");
+        return new AST_For({
+            init      : init,
+            condition : test,
+            step      : step,
+            body      : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    function for_of(init, is_await) {
+        var lhs = init instanceof AST_Definitions ? init.definitions[0].name : null;
+        var obj = expression(true);
+        expect(")");
+        return new AST_ForOf({
+            await  : is_await,
+            init   : init,
+            name   : lhs,
+            object : obj,
+            body   : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    function for_in(init) {
+        var obj = expression(true);
+        expect(")");
+        return new AST_ForIn({
+            init   : init,
+            object : obj,
+            body   : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    var arrow_function = function(start, argnames, is_async) {
+        if (has_newline_before(S.token)) {
+            croak("Unexpected newline before arrow (=>)");
+        }
+
+        expect_token("arrow", "=>");
+
+        var body = _function_body(is("punc", "{"), false, is_async);
+
+        var end =
+            body instanceof Array && body.length ? body[body.length - 1].end :
+            body instanceof Array ? start :
+                body.end;
+
+        return new AST_Arrow({
+            start    : start,
+            end      : end,
+            async    : is_async,
+            argnames : argnames,
+            body     : body
+        });
+    };
+
+    var function_ = function(ctor, is_generator_property, is_async, is_export_default) {
+        var in_statement = ctor === AST_Defun;
+        var is_generator = is("operator", "*");
+        if (is_generator) {
+            next();
+        }
+
+        var name = is("name") ? as_symbol(in_statement ? AST_SymbolDefun : AST_SymbolLambda) : null;
+        if (in_statement && !name) {
+            if (is_export_default) {
+                ctor = AST_Function;
+            } else {
+                unexpected();
+            }
+        }
+
+        if (name && ctor !== AST_Accessor && !(name instanceof AST_SymbolDeclaration))
+            unexpected(prev());
+
+        var args = [];
+        var body = _function_body(true, is_generator || is_generator_property, is_async, name, args);
+        return new ctor({
+            start : args.start,
+            end   : body.end,
+            is_generator: is_generator,
+            async : is_async,
+            name  : name,
+            argnames: args,
+            body  : body
+        });
+    };
+
+    function track_used_binding_identifiers(is_parameter, strict) {
+        var parameters = new Set();
+        var duplicate = false;
+        var default_assignment = false;
+        var spread = false;
+        var strict_mode = !!strict;
+        var tracker = {
+            add_parameter: function(token) {
+                if (parameters.has(token.value)) {
+                    if (duplicate === false) {
+                        duplicate = token;
+                    }
+                    tracker.check_strict();
+                } else {
+                    parameters.add(token.value);
+                    if (is_parameter) {
+                        switch (token.value) {
+                          case "arguments":
+                          case "eval":
+                          case "yield":
+                            if (strict_mode) {
+                                token_error(token, "Unexpected " + token.value + " identifier as parameter inside strict mode");
+                            }
+                            break;
+                          default:
+                            if (RESERVED_WORDS.has(token.value)) {
+                                unexpected();
+                            }
+                        }
+                    }
+                }
+            },
+            mark_default_assignment: function(token) {
+                if (default_assignment === false) {
+                    default_assignment = token;
+                }
+            },
+            mark_spread: function(token) {
+                if (spread === false) {
+                    spread = token;
+                }
+            },
+            mark_strict_mode: function() {
+                strict_mode = true;
+            },
+            is_strict: function() {
+                return default_assignment !== false || spread !== false || strict_mode;
+            },
+            check_strict: function() {
+                if (tracker.is_strict() && duplicate !== false) {
+                    token_error(duplicate, "Parameter " + duplicate.value + " was used already");
+                }
+            }
+        };
+
+        return tracker;
+    }
+
+    function parameters(params) {
+        var used_parameters = track_used_binding_identifiers(true, S.input.has_directive("use strict"));
+
+        expect("(");
+
+        while (!is("punc", ")")) {
+            var param = parameter(used_parameters);
+            params.push(param);
+
+            if (!is("punc", ")")) {
+                expect(",");
+            }
+
+            if (param instanceof AST_Expansion) {
+                break;
+            }
+        }
+
+        next();
+    }
+
+    function parameter(used_parameters, symbol_type) {
+        var param;
+        var expand = false;
+        if (used_parameters === undefined) {
+            used_parameters = track_used_binding_identifiers(true, S.input.has_directive("use strict"));
+        }
+        if (is("expand", "...")) {
+            expand = S.token;
+            used_parameters.mark_spread(S.token);
+            next();
+        }
+        param = binding_element(used_parameters, symbol_type);
+
+        if (is("operator", "=") && expand === false) {
+            used_parameters.mark_default_assignment(S.token);
+            next();
+            param = new AST_DefaultAssign({
+                start: param.start,
+                left: param,
+                operator: "=",
+                right: expression(false),
+                end: S.token
+            });
+        }
+
+        if (expand !== false) {
+            if (!is("punc", ")")) {
+                unexpected();
+            }
+            param = new AST_Expansion({
+                start: expand,
+                expression: param,
+                end: expand
+            });
+        }
+        used_parameters.check_strict();
+
+        return param;
+    }
+
+    function binding_element(used_parameters, symbol_type) {
+        var elements = [];
+        var first = true;
+        var is_expand = false;
+        var expand_token;
+        var first_token = S.token;
+        if (used_parameters === undefined) {
+            used_parameters = track_used_binding_identifiers(false, S.input.has_directive("use strict"));
+        }
+        symbol_type = symbol_type === undefined ? AST_SymbolFunarg : symbol_type;
+        if (is("punc", "[")) {
+            next();
+            while (!is("punc", "]")) {
+                if (first) {
+                    first = false;
+                } else {
+                    expect(",");
+                }
+
+                if (is("expand", "...")) {
+                    is_expand = true;
+                    expand_token = S.token;
+                    used_parameters.mark_spread(S.token);
+                    next();
+                }
+                if (is("punc")) {
+                    switch (S.token.value) {
+                      case ",":
+                        elements.push(new AST_Hole({
+                            start: S.token,
+                            end: S.token
+                        }));
+                        continue;
+                      case "]": // Trailing comma after last element
+                        break;
+                      case "[":
+                      case "{":
+                        elements.push(binding_element(used_parameters, symbol_type));
+                        break;
+                      default:
+                        unexpected();
+                    }
+                } else if (is("name")) {
+                    used_parameters.add_parameter(S.token);
+                    elements.push(as_symbol(symbol_type));
+                } else {
+                    croak("Invalid function parameter");
+                }
+                if (is("operator", "=") && is_expand === false) {
+                    used_parameters.mark_default_assignment(S.token);
+                    next();
+                    elements[elements.length - 1] = new AST_DefaultAssign({
+                        start: elements[elements.length - 1].start,
+                        left: elements[elements.length - 1],
+                        operator: "=",
+                        right: expression(false),
+                        end: S.token
+                    });
+                }
+                if (is_expand) {
+                    if (!is("punc", "]")) {
+                        croak("Rest element must be last element");
+                    }
+                    elements[elements.length - 1] = new AST_Expansion({
+                        start: expand_token,
+                        expression: elements[elements.length - 1],
+                        end: expand_token
+                    });
+                }
+            }
+            expect("]");
+            used_parameters.check_strict();
+            return new AST_Destructuring({
+                start: first_token,
+                names: elements,
+                is_array: true,
+                end: prev()
+            });
+        } else if (is("punc", "{")) {
+            next();
+            while (!is("punc", "}")) {
+                if (first) {
+                    first = false;
+                } else {
+                    expect(",");
+                }
+                if (is("expand", "...")) {
+                    is_expand = true;
+                    expand_token = S.token;
+                    used_parameters.mark_spread(S.token);
+                    next();
+                }
+                if (is("name") && (is_token(peek(), "punc") || is_token(peek(), "operator")) && [",", "}", "="].includes(peek().value)) {
+                    used_parameters.add_parameter(S.token);
+                    var start = prev();
+                    var value = as_symbol(symbol_type);
+                    if (is_expand) {
+                        elements.push(new AST_Expansion({
+                            start: expand_token,
+                            expression: value,
+                            end: value.end,
+                        }));
+                    } else {
+                        elements.push(new AST_ObjectKeyVal({
+                            start: start,
+                            key: value.name,
+                            value: value,
+                            end: value.end,
+                        }));
+                    }
+                } else if (is("punc", "}")) {
+                    continue; // Allow trailing hole
+                } else {
+                    var property_token = S.token;
+                    var property = as_property_name();
+                    if (property === null) {
+                        unexpected(prev());
+                    } else if (prev().type === "name" && !is("punc", ":")) {
+                        elements.push(new AST_ObjectKeyVal({
+                            start: prev(),
+                            key: property,
+                            value: new symbol_type({
+                                start: prev(),
+                                name: property,
+                                end: prev()
+                            }),
+                            end: prev()
+                        }));
+                    } else {
+                        expect(":");
+                        elements.push(new AST_ObjectKeyVal({
+                            start: property_token,
+                            quote: property_token.quote,
+                            key: property,
+                            value: binding_element(used_parameters, symbol_type),
+                            end: prev()
+                        }));
+                    }
+                }
+                if (is_expand) {
+                    if (!is("punc", "}")) {
+                        croak("Rest element must be last element");
+                    }
+                } else if (is("operator", "=")) {
+                    used_parameters.mark_default_assignment(S.token);
+                    next();
+                    elements[elements.length - 1].value = new AST_DefaultAssign({
+                        start: elements[elements.length - 1].value.start,
+                        left: elements[elements.length - 1].value,
+                        operator: "=",
+                        right: expression(false),
+                        end: S.token
+                    });
+                }
+            }
+            expect("}");
+            used_parameters.check_strict();
+            return new AST_Destructuring({
+                start: first_token,
+                names: elements,
+                is_array: false,
+                end: prev()
+            });
+        } else if (is("name")) {
+            used_parameters.add_parameter(S.token);
+            return as_symbol(symbol_type);
+        } else {
+            croak("Invalid function parameter");
+        }
+    }
+
+    function params_or_seq_(allow_arrows, maybe_sequence) {
+        var spread_token;
+        var invalid_sequence;
+        var trailing_comma;
+        var a = [];
+        expect("(");
+        while (!is("punc", ")")) {
+            if (spread_token) unexpected(spread_token);
+            if (is("expand", "...")) {
+                spread_token = S.token;
+                if (maybe_sequence) invalid_sequence = S.token;
+                next();
+                a.push(new AST_Expansion({
+                    start: prev(),
+                    expression: expression(),
+                    end: S.token,
+                }));
+            } else {
+                a.push(expression());
+            }
+            if (!is("punc", ")")) {
+                expect(",");
+                if (is("punc", ")")) {
+                    trailing_comma = prev();
+                    if (maybe_sequence) invalid_sequence = trailing_comma;
+                }
+            }
+        }
+        expect(")");
+        if (allow_arrows && is("arrow", "=>")) {
+            if (spread_token && trailing_comma) unexpected(trailing_comma);
+        } else if (invalid_sequence) {
+            unexpected(invalid_sequence);
+        }
+        return a;
+    }
+
+    function _function_body(block, generator, is_async, name, args) {
+        var loop = S.in_loop;
+        var labels = S.labels;
+        var current_generator = S.in_generator;
+        var current_async = S.in_async;
+        ++S.in_function;
+        if (generator)
+            S.in_generator = S.in_function;
+        if (is_async)
+            S.in_async = S.in_function;
+        if (args) parameters(args);
+        if (block)
+            S.in_directives = true;
+        S.in_loop = 0;
+        S.labels = [];
+        if (block) {
+            S.input.push_directives_stack();
+            var a = block_();
+            if (name) _verify_symbol(name);
+            if (args) args.forEach(_verify_symbol);
+            S.input.pop_directives_stack();
+        } else {
+            var a = [new AST_Return({
+                start: S.token,
+                value: expression(false),
+                end: S.token
+            })];
+        }
+        --S.in_function;
+        S.in_loop = loop;
+        S.labels = labels;
+        S.in_generator = current_generator;
+        S.in_async = current_async;
+        return a;
+    }
+
+    function _await_expression() {
+        // Previous token must be "await" and not be interpreted as an identifier
+        if (!can_await()) {
+            croak("Unexpected await expression outside async function",
+                S.prev.line, S.prev.col, S.prev.pos);
+        }
+        // the await expression is parsed as a unary expression in Babel
+        return new AST_Await({
+            start: prev(),
+            end: S.token,
+            expression : maybe_unary(true),
+        });
+    }
+
+    function _yield_expression() {
+        // Previous token must be keyword yield and not be interpret as an identifier
+        if (!is_in_generator()) {
+            croak("Unexpected yield expression outside generator function",
+                S.prev.line, S.prev.col, S.prev.pos);
+        }
+        var start = S.token;
+        var star = false;
+        var has_expression = true;
+
+        // Attempt to get expression or star (and then the mandatory expression)
+        // behind yield on the same line.
+        //
+        // If nothing follows on the same line of the yieldExpression,
+        // it should default to the value `undefined` for yield to return.
+        // In that case, the `undefined` stored as `null` in ast.
+        //
+        // Note 1: It isn't allowed for yield* to close without an expression
+        // Note 2: If there is a nlb between yield and star, it is interpret as
+        //         yield <explicit undefined> <inserted automatic semicolon> *
+        if (can_insert_semicolon() ||
+            (is("punc") && PUNC_AFTER_EXPRESSION.has(S.token.value))) {
+            has_expression = false;
+
+        } else if (is("operator", "*")) {
+            star = true;
+            next();
+        }
+
+        return new AST_Yield({
+            start      : start,
+            is_star    : star,
+            expression : has_expression ? expression() : null,
+            end        : prev()
+        });
+    }
+
+    function if_() {
+        var cond = parenthesised(), body = statement(false, false, true), belse = null;
+        if (is("keyword", "else")) {
+            next();
+            belse = statement(false, false, true);
+        }
+        return new AST_If({
+            condition   : cond,
+            body        : body,
+            alternative : belse
+        });
+    }
+
+    function block_() {
+        expect("{");
+        var a = [];
+        while (!is("punc", "}")) {
+            if (is("eof")) unexpected();
+            a.push(statement());
+        }
+        next();
+        return a;
+    }
+
+    function switch_body_() {
+        expect("{");
+        var a = [], cur = null, branch = null, tmp;
+        while (!is("punc", "}")) {
+            if (is("eof")) unexpected();
+            if (is("keyword", "case")) {
+                if (branch) branch.end = prev();
+                cur = [];
+                branch = new AST_Case({
+                    start      : (tmp = S.token, next(), tmp),
+                    expression : expression(true),
+                    body       : cur
+                });
+                a.push(branch);
+                expect(":");
+            } else if (is("keyword", "default")) {
+                if (branch) branch.end = prev();
+                cur = [];
+                branch = new AST_Default({
+                    start : (tmp = S.token, next(), expect(":"), tmp),
+                    body  : cur
+                });
+                a.push(branch);
+            } else {
+                if (!cur) unexpected();
+                cur.push(statement());
+            }
+        }
+        if (branch) branch.end = prev();
+        next();
+        return a;
+    }
+
+    function try_() {
+        var body = block_(), bcatch = null, bfinally = null;
+        if (is("keyword", "catch")) {
+            var start = S.token;
+            next();
+            if (is("punc", "{")) {
+                var name = null;
+            } else {
+                expect("(");
+                var name = parameter(undefined, AST_SymbolCatch);
+                expect(")");
+            }
+            bcatch = new AST_Catch({
+                start   : start,
+                argname : name,
+                body    : block_(),
+                end     : prev()
+            });
+        }
+        if (is("keyword", "finally")) {
+            var start = S.token;
+            next();
+            bfinally = new AST_Finally({
+                start : start,
+                body  : block_(),
+                end   : prev()
+            });
+        }
+        if (!bcatch && !bfinally)
+            croak("Missing catch/finally blocks");
+        return new AST_Try({
+            body     : body,
+            bcatch   : bcatch,
+            bfinally : bfinally
+        });
+    }
+
+    function vardefs(no_in, kind) {
+        var a = [];
+        var def;
+        for (;;) {
+            var sym_type =
+                kind === "var" ? AST_SymbolVar :
+                kind === "const" ? AST_SymbolConst :
+                kind === "let" ? AST_SymbolLet : null;
+            if (is("punc", "{") || is("punc", "[")) {
+                def = new AST_VarDef({
+                    start: S.token,
+                    name: binding_element(undefined ,sym_type),
+                    value: is("operator", "=") ? (expect_token("operator", "="), expression(false, no_in)) : null,
+                    end: prev()
+                });
+            } else {
+                def = new AST_VarDef({
+                    start : S.token,
+                    name  : as_symbol(sym_type),
+                    value : is("operator", "=")
+                        ? (next(), expression(false, no_in))
+                        : !no_in && kind === "const"
+                            ? croak("Missing initializer in const declaration") : null,
+                    end   : prev()
+                });
+                if (def.name.name == "import") croak("Unexpected token: import");
+            }
+            a.push(def);
+            if (!is("punc", ","))
+                break;
+            next();
+        }
+        return a;
+    }
+
+    var var_ = function(no_in) {
+        return new AST_Var({
+            start       : prev(),
+            definitions : vardefs(no_in, "var"),
+            end         : prev()
+        });
+    };
+
+    var let_ = function(no_in) {
+        return new AST_Let({
+            start       : prev(),
+            definitions : vardefs(no_in, "let"),
+            end         : prev()
+        });
+    };
+
+    var const_ = function(no_in) {
+        return new AST_Const({
+            start       : prev(),
+            definitions : vardefs(no_in, "const"),
+            end         : prev()
+        });
+    };
+
+    var new_ = function(allow_calls) {
+        var start = S.token;
+        expect_token("operator", "new");
+        if (is("punc", ".")) {
+            next();
+            expect_token("name", "target");
+            return subscripts(new AST_NewTarget({
+                start : start,
+                end   : prev()
+            }), allow_calls);
+        }
+        var newexp = expr_atom(false), args;
+        if (is("punc", "(")) {
+            next();
+            args = expr_list(")", true);
+        } else {
+            args = [];
+        }
+        var call = new AST_New({
+            start      : start,
+            expression : newexp,
+            args       : args,
+            end        : prev()
+        });
+        annotate(call);
+        return subscripts(call, allow_calls);
+    };
+
+    function as_atom_node() {
+        var tok = S.token, ret;
+        switch (tok.type) {
+          case "name":
+            ret = _make_symbol(AST_SymbolRef);
+            break;
+          case "num":
+            ret = new AST_Number({
+                start: tok,
+                end: tok,
+                value: tok.value,
+                raw: LATEST_RAW
+            });
+            break;
+          case "big_int":
+            ret = new AST_BigInt({ start: tok, end: tok, value: tok.value });
+            break;
+          case "string":
+            ret = new AST_String({
+                start : tok,
+                end   : tok,
+                value : tok.value,
+                quote : tok.quote
+            });
+            break;
+          case "regexp":
+            const [_, source, flags] = tok.value.match(/^\/(.*)\/(\w*)$/);
+
+            ret = new AST_RegExp({ start: tok, end: tok, value: { source, flags } });
+            break;
+          case "atom":
+            switch (tok.value) {
+              case "false":
+                ret = new AST_False({ start: tok, end: tok });
+                break;
+              case "true":
+                ret = new AST_True({ start: tok, end: tok });
+                break;
+              case "null":
+                ret = new AST_Null({ start: tok, end: tok });
+                break;
+            }
+            break;
+        }
+        next();
+        return ret;
+    }
+
+    function to_fun_args(ex, default_seen_above) {
+        var insert_default = function(ex, default_value) {
+            if (default_value) {
+                return new AST_DefaultAssign({
+                    start: ex.start,
+                    left: ex,
+                    operator: "=",
+                    right: default_value,
+                    end: default_value.end
+                });
+            }
+            return ex;
+        };
+        if (ex instanceof AST_Object) {
+            return insert_default(new AST_Destructuring({
+                start: ex.start,
+                end: ex.end,
+                is_array: false,
+                names: ex.properties.map(prop => to_fun_args(prop))
+            }), default_seen_above);
+        } else if (ex instanceof AST_ObjectKeyVal) {
+            ex.value = to_fun_args(ex.value);
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_Hole) {
+            return ex;
+        } else if (ex instanceof AST_Destructuring) {
+            ex.names = ex.names.map(name => to_fun_args(name));
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_SymbolRef) {
+            return insert_default(new AST_SymbolFunarg({
+                name: ex.name,
+                start: ex.start,
+                end: ex.end
+            }), default_seen_above);
+        } else if (ex instanceof AST_Expansion) {
+            ex.expression = to_fun_args(ex.expression);
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_Array) {
+            return insert_default(new AST_Destructuring({
+                start: ex.start,
+                end: ex.end,
+                is_array: true,
+                names: ex.elements.map(elm => to_fun_args(elm))
+            }), default_seen_above);
+        } else if (ex instanceof AST_Assign) {
+            return insert_default(to_fun_args(ex.left, ex.right), default_seen_above);
+        } else if (ex instanceof AST_DefaultAssign) {
+            ex.left = to_fun_args(ex.left);
+            return ex;
+        } else {
+            croak("Invalid function parameter", ex.start.line, ex.start.col);
+        }
+    }
+
+    var expr_atom = function(allow_calls, allow_arrows) {
+        if (is("operator", "new")) {
+            return new_(allow_calls);
+        }
+        if (is("operator", "import")) {
+            return import_meta();
+        }
+        var start = S.token;
+        var peeked;
+        var async = is("name", "async")
+            && (peeked = peek()).value != "["
+            && peeked.type != "arrow"
+            && as_atom_node();
+        if (is("punc")) {
+            switch (S.token.value) {
+              case "(":
+                if (async && !allow_calls) break;
+                var exprs = params_or_seq_(allow_arrows, !async);
+                if (allow_arrows && is("arrow", "=>")) {
+                    return arrow_function(start, exprs.map(e => to_fun_args(e)), !!async);
+                }
+                var ex = async ? new AST_Call({
+                    expression: async,
+                    args: exprs
+                }) : exprs.length == 1 ? exprs[0] : new AST_Sequence({
+                    expressions: exprs
+                });
+                if (ex.start) {
+                    const outer_comments_before = start.comments_before.length;
+                    outer_comments_before_counts.set(start, outer_comments_before);
+                    ex.start.comments_before.unshift(...start.comments_before);
+                    start.comments_before = ex.start.comments_before;
+                    if (outer_comments_before == 0 && start.comments_before.length > 0) {
+                        var comment = start.comments_before[0];
+                        if (!comment.nlb) {
+                            comment.nlb = start.nlb;
+                            start.nlb = false;
+                        }
+                    }
+                    start.comments_after = ex.start.comments_after;
+                }
+                ex.start = start;
+                var end = prev();
+                if (ex.end) {
+                    end.comments_before = ex.end.comments_before;
+                    ex.end.comments_after.push(...end.comments_after);
+                    end.comments_after = ex.end.comments_after;
+                }
+                ex.end = end;
+                if (ex instanceof AST_Call) annotate(ex);
+                return subscripts(ex, allow_calls);
+              case "[":
+                return subscripts(array_(), allow_calls);
+              case "{":
+                return subscripts(object_or_destructuring_(), allow_calls);
+            }
+            if (!async) unexpected();
+        }
+        if (allow_arrows && is("name") && is_token(peek(), "arrow")) {
+            var param = new AST_SymbolFunarg({
+                name: S.token.value,
+                start: start,
+                end: start,
+            });
+            next();
+            return arrow_function(start, [param], !!async);
+        }
+        if (is("keyword", "function")) {
+            next();
+            var func = function_(AST_Function, false, !!async);
+            func.start = start;
+            func.end = prev();
+            return subscripts(func, allow_calls);
+        }
+        if (async) return subscripts(async, allow_calls);
+        if (is("keyword", "class")) {
+            next();
+            var cls = class_(AST_ClassExpression);
+            cls.start = start;
+            cls.end = prev();
+            return subscripts(cls, allow_calls);
+        }
+        if (is("template_head")) {
+            return subscripts(template_string(), allow_calls);
+        }
+        if (ATOMIC_START_TOKEN.has(S.token.type)) {
+            return subscripts(as_atom_node(), allow_calls);
+        }
+        unexpected();
+    };
+
+    function template_string() {
+        var segments = [], start = S.token;
+
+        segments.push(new AST_TemplateSegment({
+            start: S.token,
+            raw: LATEST_RAW,
+            value: S.token.value,
+            end: S.token
+        }));
+
+        while (!LATEST_TEMPLATE_END) {
+            next();
+            handle_regexp();
+            segments.push(expression(true));
+
+            segments.push(new AST_TemplateSegment({
+                start: S.token,
+                raw: LATEST_RAW,
+                value: S.token.value,
+                end: S.token
+            }));
+        }
+        next();
+
+        return new AST_TemplateString({
+            start: start,
+            segments: segments,
+            end: S.token
+        });
+    }
+
+    function expr_list(closing, allow_trailing_comma, allow_empty) {
+        var first = true, a = [];
+        while (!is("punc", closing)) {
+            if (first) first = false; else expect(",");
+            if (allow_trailing_comma && is("punc", closing)) break;
+            if (is("punc", ",") && allow_empty) {
+                a.push(new AST_Hole({ start: S.token, end: S.token }));
+            } else if (is("expand", "...")) {
+                next();
+                a.push(new AST_Expansion({start: prev(), expression: expression(),end: S.token}));
+            } else {
+                a.push(expression(false));
+            }
+        }
+        next();
+        return a;
+    }
+
+    var array_ = embed_tokens(function() {
+        expect("[");
+        return new AST_Array({
+            elements: expr_list("]", !options.strict, true)
+        });
+    });
+
+    var create_accessor = embed_tokens((is_generator, is_async) => {
+        return function_(AST_Accessor, is_generator, is_async);
+    });
+
+    var object_or_destructuring_ = embed_tokens(function object_or_destructuring_() {
+        var start = S.token, first = true, a = [];
+        expect("{");
+        while (!is("punc", "}")) {
+            if (first) first = false; else expect(",");
+            if (!options.strict && is("punc", "}"))
+                // allow trailing comma
+                break;
+
+            start = S.token;
+            if (start.type == "expand") {
+                next();
+                a.push(new AST_Expansion({
+                    start: start,
+                    expression: expression(false),
+                    end: prev(),
+                }));
+                continue;
+            }
+
+            var name = as_property_name();
+            var value;
+
+            // Check property and fetch value
+            if (!is("punc", ":")) {
+                var concise = concise_method_or_getset(name, start);
+                if (concise) {
+                    a.push(concise);
+                    continue;
+                }
+
+                value = new AST_SymbolRef({
+                    start: prev(),
+                    name: name,
+                    end: prev()
+                });
+            } else if (name === null) {
+                unexpected(prev());
+            } else {
+                next(); // `:` - see first condition
+                value = expression(false);
+            }
+
+            // Check for default value and alter value accordingly if necessary
+            if (is("operator", "=")) {
+                next();
+                value = new AST_Assign({
+                    start: start,
+                    left: value,
+                    operator: "=",
+                    right: expression(false),
+                    logical: false,
+                    end: prev()
+                });
+            }
+
+            // Create property
+            a.push(new AST_ObjectKeyVal({
+                start: start,
+                quote: start.quote,
+                key: name instanceof AST_Node ? name : "" + name,
+                value: value,
+                end: prev()
+            }));
+        }
+        next();
+        return new AST_Object({ properties: a });
+    });
+
+    function class_(KindOfClass, is_export_default) {
+        var start, method, class_name, extends_, a = [];
+
+        S.input.push_directives_stack(); // Push directive stack, but not scope stack
+        S.input.add_directive("use strict");
+
+        if (S.token.type == "name" && S.token.value != "extends") {
+            class_name = as_symbol(KindOfClass === AST_DefClass ? AST_SymbolDefClass : AST_SymbolClass);
+        }
+
+        if (KindOfClass === AST_DefClass && !class_name) {
+            if (is_export_default) {
+                KindOfClass = AST_ClassExpression;
+            } else {
+                unexpected();
+            }
+        }
+
+        if (S.token.value == "extends") {
+            next();
+            extends_ = expression(true);
+        }
+
+        expect("{");
+
+        while (is("punc", ";")) { next(); }  // Leading semicolons are okay in class bodies.
+        while (!is("punc", "}")) {
+            start = S.token;
+            method = concise_method_or_getset(as_property_name(), start, true);
+            if (!method) { unexpected(); }
+            a.push(method);
+            while (is("punc", ";")) { next(); }
+        }
+
+        S.input.pop_directives_stack();
+
+        next();
+
+        return new KindOfClass({
+            start: start,
+            name: class_name,
+            extends: extends_,
+            properties: a,
+            end: prev(),
+        });
+    }
+
+    function concise_method_or_getset(name, start, is_class) {
+        const get_symbol_ast = (name, SymbolClass = AST_SymbolMethod) => {
+            if (typeof name === "string" || typeof name === "number") {
+                return new SymbolClass({
+                    start,
+                    name: "" + name,
+                    end: prev()
+                });
+            } else if (name === null) {
+                unexpected();
+            }
+            return name;
+        };
+
+        const is_not_method_start = () =>
+            !is("punc", "(") && !is("punc", ",") && !is("punc", "}") && !is("operator", "=");
+
+        var is_async = false;
+        var is_static = false;
+        var is_generator = false;
+        var is_private = false;
+        var accessor_type = null;
+
+        if (is_class && name === "static" && is_not_method_start()) {
+            is_static = true;
+            name = as_property_name();
+        }
+        if (name === "async" && is_not_method_start()) {
+            is_async = true;
+            name = as_property_name();
+        }
+        if (prev().type === "operator" && prev().value === "*") {
+            is_generator = true;
+            name = as_property_name();
+        }
+        if ((name === "get" || name === "set") && is_not_method_start()) {
+            accessor_type = name;
+            name = as_property_name();
+        }
+        if (prev().type === "privatename") {
+            is_private = true;
+        }
+
+        const property_token = prev();
+
+        if (accessor_type != null) {
+            if (!is_private) {
+                const AccessorClass = accessor_type === "get"
+                    ? AST_ObjectGetter
+                    : AST_ObjectSetter;
+
+                name = get_symbol_ast(name);
+                return new AccessorClass({
+                    start,
+                    static: is_static,
+                    key: name,
+                    quote: name instanceof AST_SymbolMethod ? property_token.quote : undefined,
+                    value: create_accessor(),
+                    end: prev()
+                });
+            } else {
+                const AccessorClass = accessor_type === "get"
+                    ? AST_PrivateGetter
+                    : AST_PrivateSetter;
+
+                return new AccessorClass({
+                    start,
+                    static: is_static,
+                    key: get_symbol_ast(name),
+                    value: create_accessor(),
+                    end: prev(),
+                });
+            }
+        }
+
+        if (is("punc", "(")) {
+            name = get_symbol_ast(name);
+            const AST_MethodVariant = is_private
+                ? AST_PrivateMethod
+                : AST_ConciseMethod;
+            var node = new AST_MethodVariant({
+                start       : start,
+                static      : is_static,
+                is_generator: is_generator,
+                async       : is_async,
+                key         : name,
+                quote       : name instanceof AST_SymbolMethod ?
+                              property_token.quote : undefined,
+                value       : create_accessor(is_generator, is_async),
+                end         : prev()
+            });
+            return node;
+        }
+
+        if (is_class) {
+            const key = get_symbol_ast(name, AST_SymbolClassProperty);
+            const quote = key instanceof AST_SymbolClassProperty
+                ? property_token.quote
+                : undefined;
+            const AST_ClassPropertyVariant = is_private
+                ? AST_ClassPrivateProperty
+                : AST_ClassProperty;
+            if (is("operator", "=")) {
+                next();
+                return new AST_ClassPropertyVariant({
+                    start,
+                    static: is_static,
+                    quote,
+                    key,
+                    value: expression(false),
+                    end: prev()
+                });
+            } else if (
+                is("name")
+                || is("privatename")
+                || is("operator", "*")
+                || is("punc", ";")
+                || is("punc", "}")
+            ) {
+                return new AST_ClassPropertyVariant({
+                    start,
+                    static: is_static,
+                    quote,
+                    key,
+                    end: prev()
+                });
+            }
+        }
+    }
+
+    function import_() {
+        var start = prev();
+
+        var imported_name;
+        var imported_names;
+        if (is("name")) {
+            imported_name = as_symbol(AST_SymbolImport);
+        }
+
+        if (is("punc", ",")) {
+            next();
+        }
+
+        imported_names = map_names(true);
+
+        if (imported_names || imported_name) {
+            expect_token("name", "from");
+        }
+        var mod_str = S.token;
+        if (mod_str.type !== "string") {
+            unexpected();
+        }
+        next();
+        return new AST_Import({
+            start: start,
+            imported_name: imported_name,
+            imported_names: imported_names,
+            module_name: new AST_String({
+                start: mod_str,
+                value: mod_str.value,
+                quote: mod_str.quote,
+                end: mod_str,
+            }),
+            end: S.token,
+        });
+    }
+
+    function import_meta() {
+        var start = S.token;
+        expect_token("operator", "import");
+        expect_token("punc", ".");
+        expect_token("name", "meta");
+        return subscripts(new AST_ImportMeta({
+            start: start,
+            end: prev()
+        }), false);
+    }
+
+    function map_name(is_import) {
+        function make_symbol(type) {
+            return new type({
+                name: as_property_name(),
+                start: prev(),
+                end: prev()
+            });
+        }
+
+        var foreign_type = is_import ? AST_SymbolImportForeign : AST_SymbolExportForeign;
+        var type = is_import ? AST_SymbolImport : AST_SymbolExport;
+        var start = S.token;
+        var foreign_name;
+        var name;
+
+        if (is_import) {
+            foreign_name = make_symbol(foreign_type);
+        } else {
+            name = make_symbol(type);
+        }
+        if (is("name", "as")) {
+            next();  // The "as" word
+            if (is_import) {
+                name = make_symbol(type);
+            } else {
+                foreign_name = make_symbol(foreign_type);
+            }
+        } else if (is_import) {
+            name = new type(foreign_name);
+        } else {
+            foreign_name = new foreign_type(name);
+        }
+
+        return new AST_NameMapping({
+            start: start,
+            foreign_name: foreign_name,
+            name: name,
+            end: prev(),
+        });
+    }
+
+    function map_nameAsterisk(is_import, name) {
+        var foreign_type = is_import ? AST_SymbolImportForeign : AST_SymbolExportForeign;
+        var type = is_import ? AST_SymbolImport : AST_SymbolExport;
+        var start = S.token;
+        var foreign_name;
+        var end = prev();
+
+        name = name || new type({
+            name: "*",
+            start: start,
+            end: end,
+        });
+
+        foreign_name = new foreign_type({
+            name: "*",
+            start: start,
+            end: end,
+        });
+
+        return new AST_NameMapping({
+            start: start,
+            foreign_name: foreign_name,
+            name: name,
+            end: end,
+        });
+    }
+
+    function map_names(is_import) {
+        var names;
+        if (is("punc", "{")) {
+            next();
+            names = [];
+            while (!is("punc", "}")) {
+                names.push(map_name(is_import));
+                if (is("punc", ",")) {
+                    next();
+                }
+            }
+            next();
+        } else if (is("operator", "*")) {
+            var name;
+            next();
+            if (is_import && is("name", "as")) {
+                next();  // The "as" word
+                name = as_symbol(is_import ? AST_SymbolImport : AST_SymbolExportForeign);
+            }
+            names = [map_nameAsterisk(is_import, name)];
+        }
+        return names;
+    }
+
+    function export_() {
+        var start = S.token;
+        var is_default;
+        var exported_names;
+
+        if (is("keyword", "default")) {
+            is_default = true;
+            next();
+        } else if (exported_names = map_names(false)) {
+            if (is("name", "from")) {
+                next();
+
+                var mod_str = S.token;
+                if (mod_str.type !== "string") {
+                    unexpected();
+                }
+                next();
+
+                return new AST_Export({
+                    start: start,
+                    is_default: is_default,
+                    exported_names: exported_names,
+                    module_name: new AST_String({
+                        start: mod_str,
+                        value: mod_str.value,
+                        quote: mod_str.quote,
+                        end: mod_str,
+                    }),
+                    end: prev(),
+                });
+            } else {
+                return new AST_Export({
+                    start: start,
+                    is_default: is_default,
+                    exported_names: exported_names,
+                    end: prev(),
+                });
+            }
+        }
+
+        var node;
+        var exported_value;
+        var exported_definition;
+        if (is("punc", "{")
+            || is_default
+                && (is("keyword", "class") || is("keyword", "function"))
+                && is_token(peek(), "punc")) {
+            exported_value = expression(false);
+            semicolon();
+        } else if ((node = statement(is_default)) instanceof AST_Definitions && is_default) {
+            unexpected(node.start);
+        } else if (
+            node instanceof AST_Definitions
+            || node instanceof AST_Defun
+            || node instanceof AST_DefClass
+        ) {
+            exported_definition = node;
+        } else if (
+            node instanceof AST_ClassExpression
+            || node instanceof AST_Function
+        ) {
+            exported_value = node;
+        } else if (node instanceof AST_SimpleStatement) {
+            exported_value = node.body;
+        } else {
+            unexpected(node.start);
+        }
+
+        return new AST_Export({
+            start: start,
+            is_default: is_default,
+            exported_value: exported_value,
+            exported_definition: exported_definition,
+            end: prev(),
+        });
+    }
+
+    function as_property_name() {
+        var tmp = S.token;
+        switch (tmp.type) {
+          case "punc":
+            if (tmp.value === "[") {
+                next();
+                var ex = expression(false);
+                expect("]");
+                return ex;
+            } else unexpected(tmp);
+          case "operator":
+            if (tmp.value === "*") {
+                next();
+                return null;
+            }
+            if (!["delete", "in", "instanceof", "new", "typeof", "void"].includes(tmp.value)) {
+                unexpected(tmp);
+            }
+            /* falls through */
+          case "name":
+          case "privatename":
+          case "string":
+          case "num":
+          case "big_int":
+          case "keyword":
+          case "atom":
+            next();
+            return tmp.value;
+          default:
+            unexpected(tmp);
+        }
+    }
+
+    function as_name() {
+        var tmp = S.token;
+        if (tmp.type != "name" && tmp.type != "privatename") unexpected();
+        next();
+        return tmp.value;
+    }
+
+    function _make_symbol(type) {
+        var name = S.token.value;
+        return new (name == "this" ? AST_This :
+                    name == "super" ? AST_Super :
+                    type)({
+            name  : String(name),
+            start : S.token,
+            end   : S.token
+        });
+    }
+
+    function _verify_symbol(sym) {
+        var name = sym.name;
+        if (is_in_generator() && name == "yield") {
+            token_error(sym.start, "Yield cannot be used as identifier inside generators");
+        }
+        if (S.input.has_directive("use strict")) {
+            if (name == "yield") {
+                token_error(sym.start, "Unexpected yield identifier inside strict mode");
+            }
+            if (sym instanceof AST_SymbolDeclaration && (name == "arguments" || name == "eval")) {
+                token_error(sym.start, "Unexpected " + name + " in strict mode");
+            }
+        }
+    }
+
+    function as_symbol(type, noerror) {
+        if (!is("name")) {
+            if (!noerror) croak("Name expected");
+            return null;
+        }
+        var sym = _make_symbol(type);
+        _verify_symbol(sym);
+        next();
+        return sym;
+    }
+
+    // Annotate AST_Call, AST_Lambda or AST_New with the special comments
+    function annotate(node) {
+        var start = node.start;
+        var comments = start.comments_before;
+        const comments_outside_parens = outer_comments_before_counts.get(start);
+        var i = comments_outside_parens != null ? comments_outside_parens : comments.length;
+        while (--i >= 0) {
+            var comment = comments[i];
+            if (/[@#]__/.test(comment.value)) {
+                if (/[@#]__PURE__/.test(comment.value)) {
+                    set_annotation(node, _PURE);
+                    break;
+                }
+                if (/[@#]__INLINE__/.test(comment.value)) {
+                    set_annotation(node, _INLINE);
+                    break;
+                }
+                if (/[@#]__NOINLINE__/.test(comment.value)) {
+                    set_annotation(node, _NOINLINE);
+                    break;
+                }
+            }
+        }
+    }
+
+    var subscripts = function(expr, allow_calls, is_chain) {
+        var start = expr.start;
+        if (is("punc", ".")) {
+            next();
+            const AST_DotVariant = is("privatename") ? AST_DotHash : AST_Dot;
+            return subscripts(new AST_DotVariant({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                property   : as_name(),
+                end        : prev()
+            }), allow_calls, is_chain);
+        }
+        if (is("punc", "[")) {
+            next();
+            var prop = expression(true);
+            expect("]");
+            return subscripts(new AST_Sub({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                property   : prop,
+                end        : prev()
+            }), allow_calls, is_chain);
+        }
+        if (allow_calls && is("punc", "(")) {
+            next();
+            var call = new AST_Call({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                args       : call_args(),
+                end        : prev()
+            });
+            annotate(call);
+            return subscripts(call, true, is_chain);
+        }
+
+        if (is("punc", "?.")) {
+            next();
+
+            let chain_contents;
+
+            if (allow_calls && is("punc", "(")) {
+                next();
+
+                const call = new AST_Call({
+                    start,
+                    optional: true,
+                    expression: expr,
+                    args: call_args(),
+                    end: prev()
+                });
+                annotate(call);
+
+                chain_contents = subscripts(call, true, true);
+            } else if (is("name") || is("privatename")) {
+                const AST_DotVariant = is("privatename") ? AST_DotHash : AST_Dot;
+                chain_contents = subscripts(new AST_DotVariant({
+                    start,
+                    expression: expr,
+                    optional: true,
+                    property: as_name(),
+                    end: prev()
+                }), allow_calls, true);
+            } else if (is("punc", "[")) {
+                next();
+                const property = expression(true);
+                expect("]");
+                chain_contents = subscripts(new AST_Sub({
+                    start,
+                    expression: expr,
+                    optional: true,
+                    property,
+                    end: prev()
+                }), allow_calls, true);
+            }
+
+            if (!chain_contents) unexpected();
+
+            if (chain_contents instanceof AST_Chain) return chain_contents;
+
+            return new AST_Chain({
+                start,
+                expression: chain_contents,
+                end: prev()
+            });
+        }
+
+        if (is("template_head")) {
+            if (is_chain) {
+                // a?.b`c` is a syntax error
+                unexpected();
+            }
+
+            return subscripts(new AST_PrefixedTemplateString({
+                start: start,
+                prefix: expr,
+                template_string: template_string(),
+                end: prev()
+            }), allow_calls);
+        }
+
+        return expr;
+    };
+
+    function call_args() {
+        var args = [];
+        while (!is("punc", ")")) {
+            if (is("expand", "...")) {
+                next();
+                args.push(new AST_Expansion({
+                    start: prev(),
+                    expression: expression(false),
+                    end: prev()
+                }));
+            } else {
+                args.push(expression(false));
+            }
+            if (!is("punc", ")")) {
+                expect(",");
+            }
+        }
+        next();
+        return args;
+    }
+
+    var maybe_unary = function(allow_calls, allow_arrows) {
+        var start = S.token;
+        if (start.type == "name" && start.value == "await" && can_await()) {
+            next();
+            return _await_expression();
+        }
+        if (is("operator") && UNARY_PREFIX.has(start.value)) {
+            next();
+            handle_regexp();
+            var ex = make_unary(AST_UnaryPrefix, start, maybe_unary(allow_calls));
+            ex.start = start;
+            ex.end = prev();
+            return ex;
+        }
+        var val = expr_atom(allow_calls, allow_arrows);
+        while (is("operator") && UNARY_POSTFIX.has(S.token.value) && !has_newline_before(S.token)) {
+            if (val instanceof AST_Arrow) unexpected();
+            val = make_unary(AST_UnaryPostfix, S.token, val);
+            val.start = start;
+            val.end = S.token;
+            next();
+        }
+        return val;
+    };
+
+    function make_unary(ctor, token, expr) {
+        var op = token.value;
+        switch (op) {
+          case "++":
+          case "--":
+            if (!is_assignable(expr))
+                croak("Invalid use of " + op + " operator", token.line, token.col, token.pos);
+            break;
+          case "delete":
+            if (expr instanceof AST_SymbolRef && S.input.has_directive("use strict"))
+                croak("Calling delete on expression not allowed in strict mode", expr.start.line, expr.start.col, expr.start.pos);
+            break;
+        }
+        return new ctor({ operator: op, expression: expr });
+    }
+
+    var expr_op = function(left, min_prec, no_in) {
+        var op = is("operator") ? S.token.value : null;
+        if (op == "in" && no_in) op = null;
+        if (op == "**" && left instanceof AST_UnaryPrefix
+            /* unary token in front not allowed - parenthesis required */
+            && !is_token(left.start, "punc", "(")
+            && left.operator !== "--" && left.operator !== "++")
+                unexpected(left.start);
+        var prec = op != null ? PRECEDENCE[op] : null;
+        if (prec != null && (prec > min_prec || (op === "**" && min_prec === prec))) {
+            next();
+            var right = expr_op(maybe_unary(true), prec, no_in);
+            return expr_op(new AST_Binary({
+                start    : left.start,
+                left     : left,
+                operator : op,
+                right    : right,
+                end      : right.end
+            }), min_prec, no_in);
+        }
+        return left;
+    };
+
+    function expr_ops(no_in) {
+        return expr_op(maybe_unary(true, true), 0, no_in);
+    }
+
+    var maybe_conditional = function(no_in) {
+        var start = S.token;
+        var expr = expr_ops(no_in);
+        if (is("operator", "?")) {
+            next();
+            var yes = expression(false);
+            expect(":");
+            return new AST_Conditional({
+                start       : start,
+                condition   : expr,
+                consequent  : yes,
+                alternative : expression(false, no_in),
+                end         : prev()
+            });
+        }
+        return expr;
+    };
+
+    function is_assignable(expr) {
+        return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
+    }
+
+    function to_destructuring(node) {
+        if (node instanceof AST_Object) {
+            node = new AST_Destructuring({
+                start: node.start,
+                names: node.properties.map(to_destructuring),
+                is_array: false,
+                end: node.end
+            });
+        } else if (node instanceof AST_Array) {
+            var names = [];
+
+            for (var i = 0; i < node.elements.length; i++) {
+                // Only allow expansion as last element
+                if (node.elements[i] instanceof AST_Expansion) {
+                    if (i + 1 !== node.elements.length) {
+                        token_error(node.elements[i].start, "Spread must the be last element in destructuring array");
+                    }
+                    node.elements[i].expression = to_destructuring(node.elements[i].expression);
+                }
+
+                names.push(to_destructuring(node.elements[i]));
+            }
+
+            node = new AST_Destructuring({
+                start: node.start,
+                names: names,
+                is_array: true,
+                end: node.end
+            });
+        } else if (node instanceof AST_ObjectProperty) {
+            node.value = to_destructuring(node.value);
+        } else if (node instanceof AST_Assign) {
+            node = new AST_DefaultAssign({
+                start: node.start,
+                left: node.left,
+                operator: "=",
+                right: node.right,
+                end: node.end
+            });
+        }
+        return node;
+    }
+
+    // In ES6, AssignmentExpression can also be an ArrowFunction
+    var maybe_assign = function(no_in) {
+        handle_regexp();
+        var start = S.token;
+
+        if (start.type == "name" && start.value == "yield") {
+            if (is_in_generator()) {
+                next();
+                return _yield_expression();
+            } else if (S.input.has_directive("use strict")) {
+                token_error(S.token, "Unexpected yield identifier inside strict mode");
+            }
+        }
+
+        var left = maybe_conditional(no_in);
+        var val = S.token.value;
+
+        if (is("operator") && ASSIGNMENT.has(val)) {
+            if (is_assignable(left) || (left = to_destructuring(left)) instanceof AST_Destructuring) {
+                next();
+
+                return new AST_Assign({
+                    start    : start,
+                    left     : left,
+                    operator : val,
+                    right    : maybe_assign(no_in),
+                    logical  : LOGICAL_ASSIGNMENT.has(val),
+                    end      : prev()
+                });
+            }
+            croak("Invalid assignment");
+        }
+        return left;
+    };
+
+    var expression = function(commas, no_in) {
+        var start = S.token;
+        var exprs = [];
+        while (true) {
+            exprs.push(maybe_assign(no_in));
+            if (!commas || !is("punc", ",")) break;
+            next();
+            commas = true;
+        }
+        return exprs.length == 1 ? exprs[0] : new AST_Sequence({
+            start       : start,
+            expressions : exprs,
+            end         : peek()
+        });
+    };
+
+    function in_loop(cont) {
+        ++S.in_loop;
+        var ret = cont();
+        --S.in_loop;
+        return ret;
+    }
+
+    if (options.expression) {
+        return expression(true);
+    }
+
+    return (function parse_toplevel() {
+        var start = S.token;
+        var body = [];
+        S.input.push_directives_stack();
+        if (options.module) S.input.add_directive("use strict");
+        while (!is("eof")) {
+            body.push(statement());
+        }
+        S.input.pop_directives_stack();
+        var end = prev();
+        var toplevel = options.toplevel;
+        if (toplevel) {
+            toplevel.body = toplevel.body.concat(body);
+            toplevel.end = end;
+        } else {
+            toplevel = new AST_Toplevel({ start: start, body: body, end: end });
+        }
+        return toplevel;
+    })();
+
+}
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+function DEFNODE(type, props, methods, base = AST_Node) {
+    if (!props) props = [];
+    else props = props.split(/\s+/);
+    var self_props = props;
+    if (base && base.PROPS)
+        props = props.concat(base.PROPS);
+    var code = "return function AST_" + type + "(props){ if (props) { ";
+    for (var i = props.length; --i >= 0;) {
+        code += "this." + props[i] + " = props." + props[i] + ";";
+    }
+    const proto = base && Object.create(base.prototype);
+    if (proto && proto.initialize || (methods && methods.initialize))
+        code += "this.initialize();";
+    code += "}";
+    code += "this.flags = 0;";
+    code += "}";
+    var ctor = new Function(code)();
+    if (proto) {
+        ctor.prototype = proto;
+        ctor.BASE = base;
+    }
+    if (base) base.SUBCLASSES.push(ctor);
+    ctor.prototype.CTOR = ctor;
+    ctor.prototype.constructor = ctor;
+    ctor.PROPS = props || null;
+    ctor.SELF_PROPS = self_props;
+    ctor.SUBCLASSES = [];
+    if (type) {
+        ctor.prototype.TYPE = ctor.TYPE = type;
+    }
+    if (methods) for (i in methods) if (HOP(methods, i)) {
+        if (i[0] === "$") {
+            ctor[i.substr(1)] = methods[i];
+        } else {
+            ctor.prototype[i] = methods[i];
+        }
+    }
+    ctor.DEFMETHOD = function(name, method) {
+        this.prototype[name] = method;
+    };
+    return ctor;
+}
+
+const has_tok_flag = (tok, flag) => Boolean(tok.flags & flag);
+const set_tok_flag = (tok, flag, truth) => {
+    if (truth) {
+        tok.flags |= flag;
+    } else {
+        tok.flags &= ~flag;
+    }
+};
+
+const TOK_FLAG_NLB          = 0b0001;
+const TOK_FLAG_QUOTE_SINGLE = 0b0010;
+const TOK_FLAG_QUOTE_EXISTS = 0b0100;
+
+class AST_Token {
+    constructor(type, value, line, col, pos, nlb, comments_before, comments_after, file) {
+        this.flags = (nlb ? 1 : 0);
+
+        this.type = type;
+        this.value = value;
+        this.line = line;
+        this.col = col;
+        this.pos = pos;
+        this.comments_before = comments_before;
+        this.comments_after = comments_after;
+        this.file = file;
+
+        Object.seal(this);
+    }
+
+    get nlb() {
+        return has_tok_flag(this, TOK_FLAG_NLB);
+    }
+
+    set nlb(new_nlb) {
+        set_tok_flag(this, TOK_FLAG_NLB, new_nlb);
+    }
+
+    get quote() {
+        return !has_tok_flag(this, TOK_FLAG_QUOTE_EXISTS)
+            ? ""
+            : (has_tok_flag(this, TOK_FLAG_QUOTE_SINGLE) ? "'" : '"');
+    }
+
+    set quote(quote_type) {
+        set_tok_flag(this, TOK_FLAG_QUOTE_SINGLE, quote_type === "'");
+        set_tok_flag(this, TOK_FLAG_QUOTE_EXISTS, !!quote_type);
+    }
+}
+
+var AST_Node = DEFNODE("Node", "start end", {
+    _clone: function(deep) {
+        if (deep) {
+            var self = this.clone();
+            return self.transform(new TreeTransformer(function(node) {
+                if (node !== self) {
+                    return node.clone(true);
+                }
+            }));
+        }
+        return new this.CTOR(this);
+    },
+    clone: function(deep) {
+        return this._clone(deep);
+    },
+    $documentation: "Base class of all AST nodes",
+    $propdoc: {
+        start: "[AST_Token] The first token of this node",
+        end: "[AST_Token] The last token of this node"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this);
+    },
+    walk: function(visitor) {
+        return this._walk(visitor); // not sure the indirection will be any help
+    },
+    _children_backwards: () => {}
+}, null);
+
+/* -----[ statements ]----- */
+
+var AST_Statement = DEFNODE("Statement", null, {
+    $documentation: "Base class of all statements",
+});
+
+var AST_Debugger = DEFNODE("Debugger", null, {
+    $documentation: "Represents a debugger statement",
+}, AST_Statement);
+
+var AST_Directive = DEFNODE("Directive", "value quote", {
+    $documentation: "Represents a directive, like \"use strict\";",
+    $propdoc: {
+        value: "[string] The value of this directive as a plain string (it's not an AST_String!)",
+        quote: "[string] the original quote character"
+    },
+}, AST_Statement);
+
+var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", {
+    $documentation: "A statement consisting of an expression, i.e. a = 1 + 2",
+    $propdoc: {
+        body: "[AST_Node] an expression node (should not be instanceof AST_Statement)"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+    }
+}, AST_Statement);
+
+function walk_body(node, visitor) {
+    const body = node.body;
+    for (var i = 0, len = body.length; i < len; i++) {
+        body[i]._walk(visitor);
+    }
+}
+
+function clone_block_scope(deep) {
+    var clone = this._clone(deep);
+    if (this.block_scope) {
+        clone.block_scope = this.block_scope.clone();
+    }
+    return clone;
+}
+
+var AST_Block = DEFNODE("Block", "body block_scope", {
+    $documentation: "A body of statements (usually braced)",
+    $propdoc: {
+        body: "[AST_Statement*] an array of statements",
+        block_scope: "[AST_Scope] the block scope"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+    },
+    clone: clone_block_scope
+}, AST_Statement);
+
+var AST_BlockStatement = DEFNODE("BlockStatement", null, {
+    $documentation: "A block statement",
+}, AST_Block);
+
+var AST_EmptyStatement = DEFNODE("EmptyStatement", null, {
+    $documentation: "The empty statement (empty block or simply a semicolon)"
+}, AST_Statement);
+
+var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", {
+    $documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`",
+    $propdoc: {
+        body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement"
+    }
+}, AST_Statement);
+
+var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", {
+    $documentation: "Statement with a label",
+    $propdoc: {
+        label: "[AST_Label] a label definition"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.label._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.label);
+    },
+    clone: function(deep) {
+        var node = this._clone(deep);
+        if (deep) {
+            var label = node.label;
+            var def = this.label;
+            node.walk(new TreeWalker(function(node) {
+                if (node instanceof AST_LoopControl
+                    && node.label && node.label.thedef === def) {
+                    node.label.thedef = label;
+                    label.references.push(node);
+                }
+            }));
+        }
+        return node;
+    }
+}, AST_StatementWithBody);
+
+var AST_IterationStatement = DEFNODE("IterationStatement", "block_scope", {
+    $documentation: "Internal class.  All loops inherit from it.",
+    $propdoc: {
+        block_scope: "[AST_Scope] the block scope for this iteration statement."
+    },
+    clone: clone_block_scope
+}, AST_StatementWithBody);
+
+var AST_DWLoop = DEFNODE("DWLoop", "condition", {
+    $documentation: "Base class for do/while statements",
+    $propdoc: {
+        condition: "[AST_Node] the loop condition.  Should not be instanceof AST_Statement"
+    }
+}, AST_IterationStatement);
+
+var AST_Do = DEFNODE("Do", null, {
+    $documentation: "A `do` statement",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.body._walk(visitor);
+            this.condition._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.condition);
+        push(this.body);
+    }
+}, AST_DWLoop);
+
+var AST_While = DEFNODE("While", null, {
+    $documentation: "A `while` statement",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.condition);
+    },
+}, AST_DWLoop);
+
+var AST_For = DEFNODE("For", "init condition step", {
+    $documentation: "A `for` statement",
+    $propdoc: {
+        init: "[AST_Node?] the `for` initialization code, or null if empty",
+        condition: "[AST_Node?] the `for` termination clause, or null if empty",
+        step: "[AST_Node?] the `for` update clause, or null if empty"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.init) this.init._walk(visitor);
+            if (this.condition) this.condition._walk(visitor);
+            if (this.step) this.step._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        if (this.step) push(this.step);
+        if (this.condition) push(this.condition);
+        if (this.init) push(this.init);
+    },
+}, AST_IterationStatement);
+
+var AST_ForIn = DEFNODE("ForIn", "init object", {
+    $documentation: "A `for ... in` statement",
+    $propdoc: {
+        init: "[AST_Node] the `for/in` initialization code",
+        object: "[AST_Node] the object that we're looping through"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.init._walk(visitor);
+            this.object._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        if (this.object) push(this.object);
+        if (this.init) push(this.init);
+    },
+}, AST_IterationStatement);
+
+var AST_ForOf = DEFNODE("ForOf", "await", {
+    $documentation: "A `for ... of` statement",
+}, AST_ForIn);
+
+var AST_With = DEFNODE("With", "expression", {
+    $documentation: "A `with` statement",
+    $propdoc: {
+        expression: "[AST_Node] the `with` expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.expression);
+    },
+}, AST_StatementWithBody);
+
+/* -----[ scope and functions ]----- */
+
+var AST_Scope = DEFNODE("Scope", "variables functions uses_with uses_eval parent_scope enclosed cname", {
+    $documentation: "Base class for all statements introducing a lexical scope",
+    $propdoc: {
+        variables: "[Map/S] a map of name -> SymbolDef for all variables/functions defined in this scope",
+        uses_with: "[boolean/S] tells whether this scope uses the `with` statement",
+        uses_eval: "[boolean/S] tells whether this scope contains a direct call to the global `eval`",
+        parent_scope: "[AST_Scope?/S] link to the parent scope",
+        enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes",
+        cname: "[integer/S] current index for mangling variables (used internally by the mangler)",
+    },
+    get_defun_scope: function() {
+        var self = this;
+        while (self.is_block_scope()) {
+            self = self.parent_scope;
+        }
+        return self;
+    },
+    clone: function(deep, toplevel) {
+        var node = this._clone(deep);
+        if (deep && this.variables && toplevel && !this._block_scope) {
+            node.figure_out_scope({}, {
+                toplevel: toplevel,
+                parent_scope: this.parent_scope
+            });
+        } else {
+            if (this.variables) node.variables = new Map(this.variables);
+            if (this.enclosed) node.enclosed = this.enclosed.slice();
+            if (this._block_scope) node._block_scope = this._block_scope;
+        }
+        return node;
+    },
+    pinned: function() {
+        return this.uses_eval || this.uses_with;
+    }
+}, AST_Block);
+
+var AST_Toplevel = DEFNODE("Toplevel", "globals", {
+    $documentation: "The toplevel scope",
+    $propdoc: {
+        globals: "[Map/S] a map of name -> SymbolDef for all undeclared names",
+    },
+    wrap_commonjs: function(name) {
+        var body = this.body;
+        var wrapped_tl = "(function(exports){'$ORIG';})(typeof " + name + "=='undefined'?(" + name + "={}):" + name + ");";
+        wrapped_tl = parse(wrapped_tl);
+        wrapped_tl = wrapped_tl.transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Directive && node.value == "$ORIG") {
+                return MAP.splice(body);
+            }
+        }));
+        return wrapped_tl;
+    },
+    wrap_enclose: function(args_values) {
+        if (typeof args_values != "string") args_values = "";
+        var index = args_values.indexOf(":");
+        if (index < 0) index = args_values.length;
+        var body = this.body;
+        return parse([
+            "(function(",
+            args_values.slice(0, index),
+            '){"$ORIG"})(',
+            args_values.slice(index + 1),
+            ")"
+        ].join("")).transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Directive && node.value == "$ORIG") {
+                return MAP.splice(body);
+            }
+        }));
+    }
+}, AST_Scope);
+
+var AST_Expansion = DEFNODE("Expansion", "expression", {
+    $documentation: "An expandible argument, such as ...rest, a splat, such as [1,2,...all], or an expansion in a variable declaration, such as var [first, ...rest] = list",
+    $propdoc: {
+        expression: "[AST_Node] the thing to be expanded"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression.walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments is_generator async", {
+    $documentation: "Base class for functions",
+    $propdoc: {
+        name: "[AST_SymbolDeclaration?] the name of this function",
+        argnames: "[AST_SymbolFunarg|AST_Destructuring|AST_Expansion|AST_DefaultAssign*] array of function arguments, destructurings, or expanding arguments",
+        uses_arguments: "[boolean/S] tells whether this function accesses the arguments array",
+        is_generator: "[boolean] is this a generator method",
+        async: "[boolean] is this method async",
+    },
+    args_as_names: function () {
+        var out = [];
+        for (var i = 0; i < this.argnames.length; i++) {
+            if (this.argnames[i] instanceof AST_Destructuring) {
+                out.push(...this.argnames[i].all_symbols());
+            } else {
+                out.push(this.argnames[i]);
+            }
+        }
+        return out;
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.name) this.name._walk(visitor);
+            var argnames = this.argnames;
+            for (var i = 0, len = argnames.length; i < len; i++) {
+                argnames[i]._walk(visitor);
+            }
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+
+        i = this.argnames.length;
+        while (i--) push(this.argnames[i]);
+
+        if (this.name) push(this.name);
+    },
+    is_braceless() {
+        return this.body[0] instanceof AST_Return && this.body[0].value;
+    },
+    // Default args and expansion don't count, so .argnames.length doesn't cut it
+    length_property() {
+        let length = 0;
+
+        for (const arg of this.argnames) {
+            if (arg instanceof AST_SymbolFunarg || arg instanceof AST_Destructuring) {
+                length++;
+            }
+        }
+
+        return length;
+    }
+}, AST_Scope);
+
+var AST_Accessor = DEFNODE("Accessor", null, {
+    $documentation: "A setter/getter function.  The `name` property is always null."
+}, AST_Lambda);
+
+var AST_Function = DEFNODE("Function", null, {
+    $documentation: "A function expression"
+}, AST_Lambda);
+
+var AST_Arrow = DEFNODE("Arrow", null, {
+    $documentation: "An ES6 Arrow function ((a) => b)"
+}, AST_Lambda);
+
+var AST_Defun = DEFNODE("Defun", null, {
+    $documentation: "A function definition"
+}, AST_Lambda);
+
+/* -----[ DESTRUCTURING ]----- */
+var AST_Destructuring = DEFNODE("Destructuring", "names is_array", {
+    $documentation: "A destructuring of several names. Used in destructuring assignment and with destructuring function argument names",
+    $propdoc: {
+        "names": "[AST_Node*] Array of properties or elements",
+        "is_array": "[Boolean] Whether the destructuring represents an object or array"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.names.forEach(function(name) {
+                name._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.names.length;
+        while (i--) push(this.names[i]);
+    },
+    all_symbols: function() {
+        var out = [];
+        this.walk(new TreeWalker(function (node) {
+            if (node instanceof AST_Symbol) {
+                out.push(node);
+            }
+        }));
+        return out;
+    }
+});
+
+var AST_PrefixedTemplateString = DEFNODE("PrefixedTemplateString", "template_string prefix", {
+    $documentation: "A templatestring with a prefix, such as String.raw`foobarbaz`",
+    $propdoc: {
+        template_string: "[AST_TemplateString] The template string",
+        prefix: "[AST_Node] The prefix, which will get called."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function () {
+            this.prefix._walk(visitor);
+            this.template_string._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.template_string);
+        push(this.prefix);
+    },
+});
+
+var AST_TemplateString = DEFNODE("TemplateString", "segments", {
+    $documentation: "A template string literal",
+    $propdoc: {
+        segments: "[AST_Node*] One or more segments, starting with AST_TemplateSegment. AST_Node may follow AST_TemplateSegment, but each AST_Node must be followed by AST_TemplateSegment."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.segments.forEach(function(seg) {
+                seg._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.segments.length;
+        while (i--) push(this.segments[i]);
+    }
+});
+
+var AST_TemplateSegment = DEFNODE("TemplateSegment", "value raw", {
+    $documentation: "A segment of a template string literal",
+    $propdoc: {
+        value: "Content of the segment",
+        raw: "Raw source of the segment",
+    }
+});
+
+/* -----[ JUMPS ]----- */
+
+var AST_Jump = DEFNODE("Jump", null, {
+    $documentation: "Base class for “jumps” (for now that's `return`, `throw`, `break` and `continue`)"
+}, AST_Statement);
+
+var AST_Exit = DEFNODE("Exit", "value", {
+    $documentation: "Base class for “exits” (`return` and `throw`)",
+    $propdoc: {
+        value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.value && function() {
+            this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value) push(this.value);
+    },
+}, AST_Jump);
+
+var AST_Return = DEFNODE("Return", null, {
+    $documentation: "A `return` statement"
+}, AST_Exit);
+
+var AST_Throw = DEFNODE("Throw", null, {
+    $documentation: "A `throw` statement"
+}, AST_Exit);
+
+var AST_LoopControl = DEFNODE("LoopControl", "label", {
+    $documentation: "Base class for loop control statements (`break` and `continue`)",
+    $propdoc: {
+        label: "[AST_LabelRef?] the label, or null if none",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.label && function() {
+            this.label._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.label) push(this.label);
+    },
+}, AST_Jump);
+
+var AST_Break = DEFNODE("Break", null, {
+    $documentation: "A `break` statement"
+}, AST_LoopControl);
+
+var AST_Continue = DEFNODE("Continue", null, {
+    $documentation: "A `continue` statement"
+}, AST_LoopControl);
+
+var AST_Await = DEFNODE("Await", "expression", {
+    $documentation: "An `await` statement",
+    $propdoc: {
+        expression: "[AST_Node] the mandatory expression being awaited",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Yield = DEFNODE("Yield", "expression is_star", {
+    $documentation: "A `yield` statement",
+    $propdoc: {
+        expression: "[AST_Node?] the value returned or thrown by this statement; could be null (representing undefined) but only when is_star is set to false",
+        is_star: "[Boolean] Whether this is a yield or yield* statement"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.expression && function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.expression) push(this.expression);
+    }
+});
+
+/* -----[ IF ]----- */
+
+var AST_If = DEFNODE("If", "condition alternative", {
+    $documentation: "A `if` statement",
+    $propdoc: {
+        condition: "[AST_Node] the `if` condition",
+        alternative: "[AST_Statement?] the `else` part, or null if not present"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.body._walk(visitor);
+            if (this.alternative) this.alternative._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.alternative) {
+            push(this.alternative);
+        }
+        push(this.body);
+        push(this.condition);
+    }
+}, AST_StatementWithBody);
+
+/* -----[ SWITCH ]----- */
+
+var AST_Switch = DEFNODE("Switch", "expression", {
+    $documentation: "A `switch` statement",
+    $propdoc: {
+        expression: "[AST_Node] the `switch` “discriminant”"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        push(this.expression);
+    }
+}, AST_Block);
+
+var AST_SwitchBranch = DEFNODE("SwitchBranch", null, {
+    $documentation: "Base class for `switch` branches",
+}, AST_Block);
+
+var AST_Default = DEFNODE("Default", null, {
+    $documentation: "A `default` switch branch",
+}, AST_SwitchBranch);
+
+var AST_Case = DEFNODE("Case", "expression", {
+    $documentation: "A `case` switch branch",
+    $propdoc: {
+        expression: "[AST_Node] the `case` expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        push(this.expression);
+    },
+}, AST_SwitchBranch);
+
+/* -----[ EXCEPTIONS ]----- */
+
+var AST_Try = DEFNODE("Try", "bcatch bfinally", {
+    $documentation: "A `try` statement",
+    $propdoc: {
+        bcatch: "[AST_Catch?] the catch block, or null if not present",
+        bfinally: "[AST_Finally?] the finally block, or null if not present"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            walk_body(this, visitor);
+            if (this.bcatch) this.bcatch._walk(visitor);
+            if (this.bfinally) this.bfinally._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.bfinally) push(this.bfinally);
+        if (this.bcatch) push(this.bcatch);
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+    },
+}, AST_Block);
+
+var AST_Catch = DEFNODE("Catch", "argname", {
+    $documentation: "A `catch` node; only makes sense as part of a `try` statement",
+    $propdoc: {
+        argname: "[AST_SymbolCatch|AST_Destructuring|AST_Expansion|AST_DefaultAssign] symbol for the exception"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.argname) this.argname._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        if (this.argname) push(this.argname);
+    },
+}, AST_Block);
+
+var AST_Finally = DEFNODE("Finally", null, {
+    $documentation: "A `finally` node; only makes sense as part of a `try` statement"
+}, AST_Block);
+
+/* -----[ VAR/CONST ]----- */
+
+var AST_Definitions = DEFNODE("Definitions", "definitions", {
+    $documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)",
+    $propdoc: {
+        definitions: "[AST_VarDef*] array of variable definitions"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var definitions = this.definitions;
+            for (var i = 0, len = definitions.length; i < len; i++) {
+                definitions[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.definitions.length;
+        while (i--) push(this.definitions[i]);
+    },
+}, AST_Statement);
+
+var AST_Var = DEFNODE("Var", null, {
+    $documentation: "A `var` statement"
+}, AST_Definitions);
+
+var AST_Let = DEFNODE("Let", null, {
+    $documentation: "A `let` statement"
+}, AST_Definitions);
+
+var AST_Const = DEFNODE("Const", null, {
+    $documentation: "A `const` statement"
+}, AST_Definitions);
+
+var AST_VarDef = DEFNODE("VarDef", "name value", {
+    $documentation: "A variable declaration; only appears in a AST_Definitions node",
+    $propdoc: {
+        name: "[AST_Destructuring|AST_SymbolConst|AST_SymbolLet|AST_SymbolVar] name of the variable",
+        value: "[AST_Node?] initializer, or null of there's no initializer"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.name._walk(visitor);
+            if (this.value) this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value) push(this.value);
+        push(this.name);
+    },
+});
+
+var AST_NameMapping = DEFNODE("NameMapping", "foreign_name name", {
+    $documentation: "The part of the export/import statement that declare names from a module.",
+    $propdoc: {
+        foreign_name: "[AST_SymbolExportForeign|AST_SymbolImportForeign] The name being exported/imported (as specified in the module)",
+        name: "[AST_SymbolExport|AST_SymbolImport] The name as it is visible to this module."
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function() {
+            this.foreign_name._walk(visitor);
+            this.name._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.name);
+        push(this.foreign_name);
+    },
+});
+
+var AST_Import = DEFNODE("Import", "imported_name imported_names module_name", {
+    $documentation: "An `import` statement",
+    $propdoc: {
+        imported_name: "[AST_SymbolImport] The name of the variable holding the module's default export.",
+        imported_names: "[AST_NameMapping*] The names of non-default imported variables",
+        module_name: "[AST_String] String literal describing where this module came from",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.imported_name) {
+                this.imported_name._walk(visitor);
+            }
+            if (this.imported_names) {
+                this.imported_names.forEach(function(name_import) {
+                    name_import._walk(visitor);
+                });
+            }
+            this.module_name._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.module_name);
+        if (this.imported_names) {
+            let i = this.imported_names.length;
+            while (i--) push(this.imported_names[i]);
+        }
+        if (this.imported_name) push(this.imported_name);
+    },
+});
+
+var AST_ImportMeta = DEFNODE("ImportMeta", null, {
+    $documentation: "A reference to import.meta",
+});
+
+var AST_Export = DEFNODE("Export", "exported_definition exported_value is_default exported_names module_name", {
+    $documentation: "An `export` statement",
+    $propdoc: {
+        exported_definition: "[AST_Defun|AST_Definitions|AST_DefClass?] An exported definition",
+        exported_value: "[AST_Node?] An exported value",
+        exported_names: "[AST_NameMapping*?] List of exported names",
+        module_name: "[AST_String?] Name of the file to load exports from",
+        is_default: "[Boolean] Whether this is the default exported value of this module"
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function () {
+            if (this.exported_definition) {
+                this.exported_definition._walk(visitor);
+            }
+            if (this.exported_value) {
+                this.exported_value._walk(visitor);
+            }
+            if (this.exported_names) {
+                this.exported_names.forEach(function(name_export) {
+                    name_export._walk(visitor);
+                });
+            }
+            if (this.module_name) {
+                this.module_name._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        if (this.module_name) push(this.module_name);
+        if (this.exported_names) {
+            let i = this.exported_names.length;
+            while (i--) push(this.exported_names[i]);
+        }
+        if (this.exported_value) push(this.exported_value);
+        if (this.exported_definition) push(this.exported_definition);
+    }
+}, AST_Statement);
+
+/* -----[ OTHER ]----- */
+
+var AST_Call = DEFNODE("Call", "expression args optional _annotations", {
+    $documentation: "A function call expression",
+    $propdoc: {
+        expression: "[AST_Node] expression to invoke as function",
+        args: "[AST_Node*] array of arguments",
+        optional: "[boolean] whether this is an optional call (IE ?.() )",
+        _annotations: "[number] bitfield containing information about the call"
+    },
+    initialize() {
+        if (this._annotations == null) this._annotations = 0;
+    },
+    _walk(visitor) {
+        return visitor._visit(this, function() {
+            var args = this.args;
+            for (var i = 0, len = args.length; i < len; i++) {
+                args[i]._walk(visitor);
+            }
+            this.expression._walk(visitor);  // TODO why do we need to crawl this last?
+        });
+    },
+    _children_backwards(push) {
+        let i = this.args.length;
+        while (i--) push(this.args[i]);
+        push(this.expression);
+    },
+});
+
+var AST_New = DEFNODE("New", null, {
+    $documentation: "An object instantiation.  Derives from a function call since it has exactly the same properties"
+}, AST_Call);
+
+var AST_Sequence = DEFNODE("Sequence", "expressions", {
+    $documentation: "A sequence expression (comma-separated expressions)",
+    $propdoc: {
+        expressions: "[AST_Node*] array of expressions (at least two)"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expressions.forEach(function(node) {
+                node._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.expressions.length;
+        while (i--) push(this.expressions[i]);
+    },
+});
+
+var AST_PropAccess = DEFNODE("PropAccess", "expression property optional", {
+    $documentation: "Base class for property access expressions, i.e. `a.foo` or `a[\"foo\"]`",
+    $propdoc: {
+        expression: "[AST_Node] the “container” expression",
+        property: "[AST_Node|string] the property to access.  For AST_Dot & AST_DotHash this is always a plain string, while for AST_Sub it's an arbitrary AST_Node",
+
+        optional: "[boolean] whether this is an optional property access (IE ?.)"
+    }
+});
+
+var AST_Dot = DEFNODE("Dot", "quote", {
+    $documentation: "A dotted property access expression",
+    $propdoc: {
+        quote: "[string] the original quote character when transformed from AST_Sub",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_DotHash = DEFNODE("DotHash", "", {
+    $documentation: "A dotted property access to a private property",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_Sub = DEFNODE("Sub", null, {
+    $documentation: "Index-style property access, i.e. `a[\"foo\"]`",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            this.property._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.property);
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_Chain = DEFNODE("Chain", "expression", {
+    $documentation: "A chain expression like a?.b?.(c)?.[d]",
+    $propdoc: {
+        expression: "[AST_Call|AST_Dot|AST_DotHash|AST_Sub] chain element."
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Unary = DEFNODE("Unary", "operator expression", {
+    $documentation: "Base class for unary expressions",
+    $propdoc: {
+        operator: "[string] the operator",
+        expression: "[AST_Node] expression that this unary operator applies to"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_UnaryPrefix = DEFNODE("UnaryPrefix", null, {
+    $documentation: "Unary prefix expression, i.e. `typeof i` or `++i`"
+}, AST_Unary);
+
+var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, {
+    $documentation: "Unary postfix expression, i.e. `i++`"
+}, AST_Unary);
+
+var AST_Binary = DEFNODE("Binary", "operator left right", {
+    $documentation: "Binary expression, i.e. `a + b`",
+    $propdoc: {
+        left: "[AST_Node] left-hand side expression",
+        operator: "[string] the operator",
+        right: "[AST_Node] right-hand side expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.left._walk(visitor);
+            this.right._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.right);
+        push(this.left);
+    },
+});
+
+var AST_Conditional = DEFNODE("Conditional", "condition consequent alternative", {
+    $documentation: "Conditional expression using the ternary operator, i.e. `a ? b : c`",
+    $propdoc: {
+        condition: "[AST_Node]",
+        consequent: "[AST_Node]",
+        alternative: "[AST_Node]"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.consequent._walk(visitor);
+            this.alternative._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.alternative);
+        push(this.consequent);
+        push(this.condition);
+    },
+});
+
+var AST_Assign = DEFNODE("Assign", "logical", {
+    $documentation: "An assignment expression — `a = b + 5`",
+    $propdoc: {
+        logical: "Whether it's a logical assignment"
+    }
+}, AST_Binary);
+
+var AST_DefaultAssign = DEFNODE("DefaultAssign", null, {
+    $documentation: "A default assignment expression like in `(a = 3) => a`"
+}, AST_Binary);
+
+/* -----[ LITERALS ]----- */
+
+var AST_Array = DEFNODE("Array", "elements", {
+    $documentation: "An array literal",
+    $propdoc: {
+        elements: "[AST_Node*] array of elements"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var elements = this.elements;
+            for (var i = 0, len = elements.length; i < len; i++) {
+                elements[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.elements.length;
+        while (i--) push(this.elements[i]);
+    },
+});
+
+var AST_Object = DEFNODE("Object", "properties", {
+    $documentation: "An object literal",
+    $propdoc: {
+        properties: "[AST_ObjectProperty*] array of properties"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var properties = this.properties;
+            for (var i = 0, len = properties.length; i < len; i++) {
+                properties[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.properties.length;
+        while (i--) push(this.properties[i]);
+    },
+});
+
+var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", {
+    $documentation: "Base class for literal object properties",
+    $propdoc: {
+        key: "[string|AST_Node] property name. For ObjectKeyVal this is a string. For getters, setters and computed property this is an AST_Node.",
+        value: "[AST_Node] property value.  For getters and setters this is an AST_Accessor."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.key instanceof AST_Node)
+                this.key._walk(visitor);
+            this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.value);
+        if (this.key instanceof AST_Node) push(this.key);
+    }
+});
+
+var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", {
+    $documentation: "A key: value object property",
+    $propdoc: {
+        quote: "[string] the original quote character"
+    },
+    computed_key() {
+        return this.key instanceof AST_Node;
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateSetter = DEFNODE("PrivateSetter", "static", {
+    $propdoc: {
+        static: "[boolean] whether this is a static private setter"
+    },
+    $documentation: "A private setter property",
+    computed_key() {
+        return false;
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateGetter = DEFNODE("PrivateGetter", "static", {
+    $propdoc: {
+        static: "[boolean] whether this is a static private getter"
+    },
+    $documentation: "A private getter property",
+    computed_key() {
+        return false;
+    }
+}, AST_ObjectProperty);
+
+var AST_ObjectSetter = DEFNODE("ObjectSetter", "quote static", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] whether this is a static setter (classes only)"
+    },
+    $documentation: "An object setter property",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_ObjectGetter = DEFNODE("ObjectGetter", "quote static", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] whether this is a static getter (classes only)"
+    },
+    $documentation: "An object getter property",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_ConciseMethod = DEFNODE("ConciseMethod", "quote static is_generator async", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] is this method static (classes only)",
+        is_generator: "[boolean] is this a generator method",
+        async: "[boolean] is this method async",
+    },
+    $documentation: "An ES6 concise method inside an object or class",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateMethod = DEFNODE("PrivateMethod", "", {
+    $documentation: "A private class method inside a class",
+}, AST_ConciseMethod);
+
+var AST_Class = DEFNODE("Class", "name extends properties", {
+    $propdoc: {
+        name: "[AST_SymbolClass|AST_SymbolDefClass?] optional class name.",
+        extends: "[AST_Node]? optional parent class",
+        properties: "[AST_ObjectProperty*] array of properties"
+    },
+    $documentation: "An ES6 class",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.name) {
+                this.name._walk(visitor);
+            }
+            if (this.extends) {
+                this.extends._walk(visitor);
+            }
+            this.properties.forEach((prop) => prop._walk(visitor));
+        });
+    },
+    _children_backwards(push) {
+        let i = this.properties.length;
+        while (i--) push(this.properties[i]);
+        if (this.extends) push(this.extends);
+        if (this.name) push(this.name);
+    },
+}, AST_Scope /* TODO a class might have a scope but it's not a scope */);
+
+var AST_ClassProperty = DEFNODE("ClassProperty", "static quote", {
+    $documentation: "A class property",
+    $propdoc: {
+        static: "[boolean] whether this is a static key",
+        quote: "[string] which quote is being used"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.key instanceof AST_Node)
+                this.key._walk(visitor);
+            if (this.value instanceof AST_Node)
+                this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value instanceof AST_Node) push(this.value);
+        if (this.key instanceof AST_Node) push(this.key);
+    },
+    computed_key() {
+        return !(this.key instanceof AST_SymbolClassProperty);
+    }
+}, AST_ObjectProperty);
+
+var AST_ClassPrivateProperty = DEFNODE("ClassProperty", "", {
+    $documentation: "A class property for a private property",
+}, AST_ClassProperty);
+
+var AST_DefClass = DEFNODE("DefClass", null, {
+    $documentation: "A class definition",
+}, AST_Class);
+
+var AST_ClassExpression = DEFNODE("ClassExpression", null, {
+    $documentation: "A class expression."
+}, AST_Class);
+
+var AST_Symbol = DEFNODE("Symbol", "scope name thedef", {
+    $propdoc: {
+        name: "[string] name of this symbol",
+        scope: "[AST_Scope/S] the current scope (not necessarily the definition scope)",
+        thedef: "[SymbolDef/S] the definition of this symbol"
+    },
+    $documentation: "Base class for all symbols"
+});
+
+var AST_NewTarget = DEFNODE("NewTarget", null, {
+    $documentation: "A reference to new.target"
+});
+
+var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", {
+    $documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)",
+}, AST_Symbol);
+
+var AST_SymbolVar = DEFNODE("SymbolVar", null, {
+    $documentation: "Symbol defining a variable",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolBlockDeclaration = DEFNODE("SymbolBlockDeclaration", null, {
+    $documentation: "Base class for block-scoped declaration symbols"
+}, AST_SymbolDeclaration);
+
+var AST_SymbolConst = DEFNODE("SymbolConst", null, {
+    $documentation: "A constant declaration"
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolLet = DEFNODE("SymbolLet", null, {
+    $documentation: "A block-scoped `let` declaration"
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, {
+    $documentation: "Symbol naming a function argument",
+}, AST_SymbolVar);
+
+var AST_SymbolDefun = DEFNODE("SymbolDefun", null, {
+    $documentation: "Symbol defining a function",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolMethod = DEFNODE("SymbolMethod", null, {
+    $documentation: "Symbol in an object defining a method",
+}, AST_Symbol);
+
+var AST_SymbolClassProperty = DEFNODE("SymbolClassProperty", null, {
+    $documentation: "Symbol for a class property",
+}, AST_Symbol);
+
+var AST_SymbolLambda = DEFNODE("SymbolLambda", null, {
+    $documentation: "Symbol naming a function expression",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolDefClass = DEFNODE("SymbolDefClass", null, {
+    $documentation: "Symbol naming a class's name in a class declaration. Lexically scoped to its containing scope, and accessible within the class."
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolClass = DEFNODE("SymbolClass", null, {
+    $documentation: "Symbol naming a class's name. Lexically scoped to the class."
+}, AST_SymbolDeclaration);
+
+var AST_SymbolCatch = DEFNODE("SymbolCatch", null, {
+    $documentation: "Symbol naming the exception in catch",
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolImport = DEFNODE("SymbolImport", null, {
+    $documentation: "Symbol referring to an imported name",
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolImportForeign = DEFNODE("SymbolImportForeign", null, {
+    $documentation: "A symbol imported from a module, but it is defined in the other module, and its real name is irrelevant for this module's purposes",
+}, AST_Symbol);
+
+var AST_Label = DEFNODE("Label", "references", {
+    $documentation: "Symbol naming a label (declaration)",
+    $propdoc: {
+        references: "[AST_LoopControl*] a list of nodes referring to this label"
+    },
+    initialize: function() {
+        this.references = [];
+        this.thedef = this;
+    }
+}, AST_Symbol);
+
+var AST_SymbolRef = DEFNODE("SymbolRef", null, {
+    $documentation: "Reference to some symbol (not definition/declaration)",
+}, AST_Symbol);
+
+var AST_SymbolExport = DEFNODE("SymbolExport", null, {
+    $documentation: "Symbol referring to a name to export",
+}, AST_SymbolRef);
+
+var AST_SymbolExportForeign = DEFNODE("SymbolExportForeign", null, {
+    $documentation: "A symbol exported from this module, but it is used in the other module, and its real name is irrelevant for this module's purposes",
+}, AST_Symbol);
+
+var AST_LabelRef = DEFNODE("LabelRef", null, {
+    $documentation: "Reference to a label symbol",
+}, AST_Symbol);
+
+var AST_This = DEFNODE("This", null, {
+    $documentation: "The `this` symbol",
+}, AST_Symbol);
+
+var AST_Super = DEFNODE("Super", null, {
+    $documentation: "The `super` symbol",
+}, AST_This);
+
+var AST_Constant = DEFNODE("Constant", null, {
+    $documentation: "Base class for all constants",
+    getValue: function() {
+        return this.value;
+    }
+});
+
+var AST_String = DEFNODE("String", "value quote", {
+    $documentation: "A string literal",
+    $propdoc: {
+        value: "[string] the contents of this string",
+        quote: "[string] the original quote character"
+    }
+}, AST_Constant);
+
+var AST_Number = DEFNODE("Number", "value raw", {
+    $documentation: "A number literal",
+    $propdoc: {
+        value: "[number] the numeric value",
+        raw: "[string] numeric value as string"
+    }
+}, AST_Constant);
+
+var AST_BigInt = DEFNODE("BigInt", "value", {
+    $documentation: "A big int literal",
+    $propdoc: {
+        value: "[string] big int value"
+    }
+}, AST_Constant);
+
+var AST_RegExp = DEFNODE("RegExp", "value", {
+    $documentation: "A regexp literal",
+    $propdoc: {
+        value: "[RegExp] the actual regexp",
+    }
+}, AST_Constant);
+
+var AST_Atom = DEFNODE("Atom", null, {
+    $documentation: "Base class for atoms",
+}, AST_Constant);
+
+var AST_Null = DEFNODE("Null", null, {
+    $documentation: "The `null` atom",
+    value: null
+}, AST_Atom);
+
+var AST_NaN = DEFNODE("NaN", null, {
+    $documentation: "The impossible value",
+    value: 0/0
+}, AST_Atom);
+
+var AST_Undefined = DEFNODE("Undefined", null, {
+    $documentation: "The `undefined` value",
+    value: (function() {}())
+}, AST_Atom);
+
+var AST_Hole = DEFNODE("Hole", null, {
+    $documentation: "A hole in an array",
+    value: (function() {}())
+}, AST_Atom);
+
+var AST_Infinity = DEFNODE("Infinity", null, {
+    $documentation: "The `Infinity` value",
+    value: 1/0
+}, AST_Atom);
+
+var AST_Boolean = DEFNODE("Boolean", null, {
+    $documentation: "Base class for booleans",
+}, AST_Atom);
+
+var AST_False = DEFNODE("False", null, {
+    $documentation: "The `false` atom",
+    value: false
+}, AST_Boolean);
+
+var AST_True = DEFNODE("True", null, {
+    $documentation: "The `true` atom",
+    value: true
+}, AST_Boolean);
+
+/* -----[ Walk function ]---- */
+
+/**
+ * Walk nodes in depth-first search fashion.
+ * Callback can return `walk_abort` symbol to stop iteration.
+ * It can also return `true` to stop iteration just for child nodes.
+ * Iteration can be stopped and continued by passing the `to_visit` argument,
+ * which is given to the callback in the second argument.
+ **/
+function walk(node, cb, to_visit = [node]) {
+    const push = to_visit.push.bind(to_visit);
+    while (to_visit.length) {
+        const node = to_visit.pop();
+        const ret = cb(node, to_visit);
+
+        if (ret) {
+            if (ret === walk_abort) return true;
+            continue;
+        }
+
+        node._children_backwards(push);
+    }
+    return false;
+}
+
+function walk_parent(node, cb, initial_stack) {
+    const to_visit = [node];
+    const push = to_visit.push.bind(to_visit);
+    const stack = initial_stack ? initial_stack.slice() : [];
+    const parent_pop_indices = [];
+
+    let current;
+
+    const info = {
+        parent: (n = 0) => {
+            if (n === -1) {
+                return current;
+            }
+
+            // [ p1 p0 ] [ 1 0 ]
+            if (initial_stack && n >= stack.length) {
+                n -= stack.length;
+                return initial_stack[
+                    initial_stack.length - (n + 1)
+                ];
+            }
+
+            return stack[stack.length - (1 + n)];
+        },
+    };
+
+    while (to_visit.length) {
+        current = to_visit.pop();
+
+        while (
+            parent_pop_indices.length &&
+            to_visit.length == parent_pop_indices[parent_pop_indices.length - 1]
+        ) {
+            stack.pop();
+            parent_pop_indices.pop();
+        }
+
+        const ret = cb(current, info);
+
+        if (ret) {
+            if (ret === walk_abort) return true;
+            continue;
+        }
+
+        const visit_length = to_visit.length;
+
+        current._children_backwards(push);
+
+        // Push only if we're going to traverse the children
+        if (to_visit.length > visit_length) {
+            stack.push(current);
+            parent_pop_indices.push(visit_length - 1);
+        }
+    }
+
+    return false;
+}
+
+const walk_abort = Symbol("abort walk");
+
+/* -----[ TreeWalker ]----- */
+
+class TreeWalker {
+    constructor(callback) {
+        this.visit = callback;
+        this.stack = [];
+        this.directives = Object.create(null);
+    }
+
+    _visit(node, descend) {
+        this.push(node);
+        var ret = this.visit(node, descend ? function() {
+            descend.call(node);
+        } : noop);
+        if (!ret && descend) {
+            descend.call(node);
+        }
+        this.pop();
+        return ret;
+    }
+
+    parent(n) {
+        return this.stack[this.stack.length - 2 - (n || 0)];
+    }
+
+    push(node) {
+        if (node instanceof AST_Lambda) {
+            this.directives = Object.create(this.directives);
+        } else if (node instanceof AST_Directive && !this.directives[node.value]) {
+            this.directives[node.value] = node;
+        } else if (node instanceof AST_Class) {
+            this.directives = Object.create(this.directives);
+            if (!this.directives["use strict"]) {
+                this.directives["use strict"] = node;
+            }
+        }
+        this.stack.push(node);
+    }
+
+    pop() {
+        var node = this.stack.pop();
+        if (node instanceof AST_Lambda || node instanceof AST_Class) {
+            this.directives = Object.getPrototypeOf(this.directives);
+        }
+    }
+
+    self() {
+        return this.stack[this.stack.length - 1];
+    }
+
+    find_parent(type) {
+        var stack = this.stack;
+        for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof type) return x;
+        }
+    }
+
+    has_directive(type) {
+        var dir = this.directives[type];
+        if (dir) return dir;
+        var node = this.stack[this.stack.length - 1];
+        if (node instanceof AST_Scope && node.body) {
+            for (var i = 0; i < node.body.length; ++i) {
+                var st = node.body[i];
+                if (!(st instanceof AST_Directive)) break;
+                if (st.value == type) return st;
+            }
+        }
+    }
+
+    loopcontrol_target(node) {
+        var stack = this.stack;
+        if (node.label) for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof AST_LabeledStatement && x.label.name == node.label.name)
+                return x.body;
+        } else for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof AST_IterationStatement
+                || node instanceof AST_Break && x instanceof AST_Switch)
+                return x;
+        }
+    }
+}
+
+// Tree transformer helpers.
+class TreeTransformer extends TreeWalker {
+    constructor(before, after) {
+        super();
+        this.before = before;
+        this.after = after;
+    }
+}
+
+const _PURE     = 0b00000001;
+const _INLINE   = 0b00000010;
+const _NOINLINE = 0b00000100;
+
+var ast = /*#__PURE__*/Object.freeze({
+__proto__: null,
+AST_Accessor: AST_Accessor,
+AST_Array: AST_Array,
+AST_Arrow: AST_Arrow,
+AST_Assign: AST_Assign,
+AST_Atom: AST_Atom,
+AST_Await: AST_Await,
+AST_BigInt: AST_BigInt,
+AST_Binary: AST_Binary,
+AST_Block: AST_Block,
+AST_BlockStatement: AST_BlockStatement,
+AST_Boolean: AST_Boolean,
+AST_Break: AST_Break,
+AST_Call: AST_Call,
+AST_Case: AST_Case,
+AST_Catch: AST_Catch,
+AST_Chain: AST_Chain,
+AST_Class: AST_Class,
+AST_ClassExpression: AST_ClassExpression,
+AST_ClassPrivateProperty: AST_ClassPrivateProperty,
+AST_ClassProperty: AST_ClassProperty,
+AST_ConciseMethod: AST_ConciseMethod,
+AST_Conditional: AST_Conditional,
+AST_Const: AST_Const,
+AST_Constant: AST_Constant,
+AST_Continue: AST_Continue,
+AST_Debugger: AST_Debugger,
+AST_Default: AST_Default,
+AST_DefaultAssign: AST_DefaultAssign,
+AST_DefClass: AST_DefClass,
+AST_Definitions: AST_Definitions,
+AST_Defun: AST_Defun,
+AST_Destructuring: AST_Destructuring,
+AST_Directive: AST_Directive,
+AST_Do: AST_Do,
+AST_Dot: AST_Dot,
+AST_DotHash: AST_DotHash,
+AST_DWLoop: AST_DWLoop,
+AST_EmptyStatement: AST_EmptyStatement,
+AST_Exit: AST_Exit,
+AST_Expansion: AST_Expansion,
+AST_Export: AST_Export,
+AST_False: AST_False,
+AST_Finally: AST_Finally,
+AST_For: AST_For,
+AST_ForIn: AST_ForIn,
+AST_ForOf: AST_ForOf,
+AST_Function: AST_Function,
+AST_Hole: AST_Hole,
+AST_If: AST_If,
+AST_Import: AST_Import,
+AST_ImportMeta: AST_ImportMeta,
+AST_Infinity: AST_Infinity,
+AST_IterationStatement: AST_IterationStatement,
+AST_Jump: AST_Jump,
+AST_Label: AST_Label,
+AST_LabeledStatement: AST_LabeledStatement,
+AST_LabelRef: AST_LabelRef,
+AST_Lambda: AST_Lambda,
+AST_Let: AST_Let,
+AST_LoopControl: AST_LoopControl,
+AST_NameMapping: AST_NameMapping,
+AST_NaN: AST_NaN,
+AST_New: AST_New,
+AST_NewTarget: AST_NewTarget,
+AST_Node: AST_Node,
+AST_Null: AST_Null,
+AST_Number: AST_Number,
+AST_Object: AST_Object,
+AST_ObjectGetter: AST_ObjectGetter,
+AST_ObjectKeyVal: AST_ObjectKeyVal,
+AST_ObjectProperty: AST_ObjectProperty,
+AST_ObjectSetter: AST_ObjectSetter,
+AST_PrefixedTemplateString: AST_PrefixedTemplateString,
+AST_PrivateGetter: AST_PrivateGetter,
+AST_PrivateMethod: AST_PrivateMethod,
+AST_PrivateSetter: AST_PrivateSetter,
+AST_PropAccess: AST_PropAccess,
+AST_RegExp: AST_RegExp,
+AST_Return: AST_Return,
+AST_Scope: AST_Scope,
+AST_Sequence: AST_Sequence,
+AST_SimpleStatement: AST_SimpleStatement,
+AST_Statement: AST_Statement,
+AST_StatementWithBody: AST_StatementWithBody,
+AST_String: AST_String,
+AST_Sub: AST_Sub,
+AST_Super: AST_Super,
+AST_Switch: AST_Switch,
+AST_SwitchBranch: AST_SwitchBranch,
+AST_Symbol: AST_Symbol,
+AST_SymbolBlockDeclaration: AST_SymbolBlockDeclaration,
+AST_SymbolCatch: AST_SymbolCatch,
+AST_SymbolClass: AST_SymbolClass,
+AST_SymbolClassProperty: AST_SymbolClassProperty,
+AST_SymbolConst: AST_SymbolConst,
+AST_SymbolDeclaration: AST_SymbolDeclaration,
+AST_SymbolDefClass: AST_SymbolDefClass,
+AST_SymbolDefun: AST_SymbolDefun,
+AST_SymbolExport: AST_SymbolExport,
+AST_SymbolExportForeign: AST_SymbolExportForeign,
+AST_SymbolFunarg: AST_SymbolFunarg,
+AST_SymbolImport: AST_SymbolImport,
+AST_SymbolImportForeign: AST_SymbolImportForeign,
+AST_SymbolLambda: AST_SymbolLambda,
+AST_SymbolLet: AST_SymbolLet,
+AST_SymbolMethod: AST_SymbolMethod,
+AST_SymbolRef: AST_SymbolRef,
+AST_SymbolVar: AST_SymbolVar,
+AST_TemplateSegment: AST_TemplateSegment,
+AST_TemplateString: AST_TemplateString,
+AST_This: AST_This,
+AST_Throw: AST_Throw,
+AST_Token: AST_Token,
+AST_Toplevel: AST_Toplevel,
+AST_True: AST_True,
+AST_Try: AST_Try,
+AST_Unary: AST_Unary,
+AST_UnaryPostfix: AST_UnaryPostfix,
+AST_UnaryPrefix: AST_UnaryPrefix,
+AST_Undefined: AST_Undefined,
+AST_Var: AST_Var,
+AST_VarDef: AST_VarDef,
+AST_While: AST_While,
+AST_With: AST_With,
+AST_Yield: AST_Yield,
+TreeTransformer: TreeTransformer,
+TreeWalker: TreeWalker,
+walk: walk,
+walk_abort: walk_abort,
+walk_body: walk_body,
+walk_parent: walk_parent,
+_INLINE: _INLINE,
+_NOINLINE: _NOINLINE,
+_PURE: _PURE
+});
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+function def_transform(node, descend) {
+    node.DEFMETHOD("transform", function(tw, in_list) {
+        let transformed = undefined;
+        tw.push(this);
+        if (tw.before) transformed = tw.before(this, descend, in_list);
+        if (transformed === undefined) {
+            transformed = this;
+            descend(transformed, tw);
+            if (tw.after) {
+                const after_ret = tw.after(transformed, in_list);
+                if (after_ret !== undefined) transformed = after_ret;
+            }
+        }
+        tw.pop();
+        return transformed;
+    });
+}
+
+function do_list(list, tw) {
+    return MAP(list, function(node) {
+        return node.transform(tw, true);
+    });
+}
+
+def_transform(AST_Node, noop);
+
+def_transform(AST_LabeledStatement, function(self, tw) {
+    self.label = self.label.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_SimpleStatement, function(self, tw) {
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_Block, function(self, tw) {
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Do, function(self, tw) {
+    self.body = self.body.transform(tw);
+    self.condition = self.condition.transform(tw);
+});
+
+def_transform(AST_While, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_For, function(self, tw) {
+    if (self.init) self.init = self.init.transform(tw);
+    if (self.condition) self.condition = self.condition.transform(tw);
+    if (self.step) self.step = self.step.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_ForIn, function(self, tw) {
+    self.init = self.init.transform(tw);
+    self.object = self.object.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_With, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_Exit, function(self, tw) {
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_LoopControl, function(self, tw) {
+    if (self.label) self.label = self.label.transform(tw);
+});
+
+def_transform(AST_If, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.body = self.body.transform(tw);
+    if (self.alternative) self.alternative = self.alternative.transform(tw);
+});
+
+def_transform(AST_Switch, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Case, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Try, function(self, tw) {
+    self.body = do_list(self.body, tw);
+    if (self.bcatch) self.bcatch = self.bcatch.transform(tw);
+    if (self.bfinally) self.bfinally = self.bfinally.transform(tw);
+});
+
+def_transform(AST_Catch, function(self, tw) {
+    if (self.argname) self.argname = self.argname.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Definitions, function(self, tw) {
+    self.definitions = do_list(self.definitions, tw);
+});
+
+def_transform(AST_VarDef, function(self, tw) {
+    self.name = self.name.transform(tw);
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_Destructuring, function(self, tw) {
+    self.names = do_list(self.names, tw);
+});
+
+def_transform(AST_Lambda, function(self, tw) {
+    if (self.name) self.name = self.name.transform(tw);
+    self.argnames = do_list(self.argnames, tw);
+    if (self.body instanceof AST_Node) {
+        self.body = self.body.transform(tw);
+    } else {
+        self.body = do_list(self.body, tw);
+    }
+});
+
+def_transform(AST_Call, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.args = do_list(self.args, tw);
+});
+
+def_transform(AST_Sequence, function(self, tw) {
+    const result = do_list(self.expressions, tw);
+    self.expressions = result.length
+        ? result
+        : [new AST_Number({ value: 0 })];
+});
+
+def_transform(AST_Dot, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Sub, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.property = self.property.transform(tw);
+});
+
+def_transform(AST_Chain, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Yield, function(self, tw) {
+    if (self.expression) self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Await, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Unary, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Binary, function(self, tw) {
+    self.left = self.left.transform(tw);
+    self.right = self.right.transform(tw);
+});
+
+def_transform(AST_Conditional, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.consequent = self.consequent.transform(tw);
+    self.alternative = self.alternative.transform(tw);
+});
+
+def_transform(AST_Array, function(self, tw) {
+    self.elements = do_list(self.elements, tw);
+});
+
+def_transform(AST_Object, function(self, tw) {
+    self.properties = do_list(self.properties, tw);
+});
+
+def_transform(AST_ObjectProperty, function(self, tw) {
+    if (self.key instanceof AST_Node) {
+        self.key = self.key.transform(tw);
+    }
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_Class, function(self, tw) {
+    if (self.name) self.name = self.name.transform(tw);
+    if (self.extends) self.extends = self.extends.transform(tw);
+    self.properties = do_list(self.properties, tw);
+});
+
+def_transform(AST_Expansion, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_NameMapping, function(self, tw) {
+    self.foreign_name = self.foreign_name.transform(tw);
+    self.name = self.name.transform(tw);
+});
+
+def_transform(AST_Import, function(self, tw) {
+    if (self.imported_name) self.imported_name = self.imported_name.transform(tw);
+    if (self.imported_names) do_list(self.imported_names, tw);
+    self.module_name = self.module_name.transform(tw);
+});
+
+def_transform(AST_Export, function(self, tw) {
+    if (self.exported_definition) self.exported_definition = self.exported_definition.transform(tw);
+    if (self.exported_value) self.exported_value = self.exported_value.transform(tw);
+    if (self.exported_names) do_list(self.exported_names, tw);
+    if (self.module_name) self.module_name = self.module_name.transform(tw);
+});
+
+def_transform(AST_TemplateString, function(self, tw) {
+    self.segments = do_list(self.segments, tw);
+});
+
+def_transform(AST_PrefixedTemplateString, function(self, tw) {
+    self.prefix = self.prefix.transform(tw);
+    self.template_string = self.template_string.transform(tw);
+});
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+(function() {
+
+    var normalize_directives = function(body) {
+        var in_directive = true;
+
+        for (var i = 0; i < body.length; i++) {
+            if (in_directive && body[i] instanceof AST_Statement && body[i].body instanceof AST_String) {
+                body[i] = new AST_Directive({
+                    start: body[i].start,
+                    end: body[i].end,
+                    value: body[i].body.value
+                });
+            } else if (in_directive && !(body[i] instanceof AST_Statement && body[i].body instanceof AST_String)) {
+                in_directive = false;
+            }
+        }
+
+        return body;
+    };
+
+    var MOZ_TO_ME = {
+        Program: function(M) {
+            return new AST_Toplevel({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                body: normalize_directives(M.body.map(from_moz))
+            });
+        },
+        ArrayPattern: function(M) {
+            return new AST_Destructuring({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                names: M.elements.map(function(elm) {
+                    if (elm === null) {
+                        return new AST_Hole();
+                    }
+                    return from_moz(elm);
+                }),
+                is_array: true
+            });
+        },
+        ObjectPattern: function(M) {
+            return new AST_Destructuring({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                names: M.properties.map(from_moz),
+                is_array: false
+            });
+        },
+        AssignmentPattern: function(M) {
+            return new AST_DefaultAssign({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                left: from_moz(M.left),
+                operator: "=",
+                right: from_moz(M.right)
+            });
+        },
+        SpreadElement: function(M) {
+            return new AST_Expansion({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                expression: from_moz(M.argument)
+            });
+        },
+        RestElement: function(M) {
+            return new AST_Expansion({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                expression: from_moz(M.argument)
+            });
+        },
+        TemplateElement: function(M) {
+            return new AST_TemplateSegment({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                value: M.value.cooked,
+                raw: M.value.raw
+            });
+        },
+        TemplateLiteral: function(M) {
+            var segments = [];
+            for (var i = 0; i < M.quasis.length; i++) {
+                segments.push(from_moz(M.quasis[i]));
+                if (M.expressions[i]) {
+                    segments.push(from_moz(M.expressions[i]));
+                }
+            }
+            return new AST_TemplateString({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                segments: segments
+            });
+        },
+        TaggedTemplateExpression: function(M) {
+            return new AST_PrefixedTemplateString({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                template_string: from_moz(M.quasi),
+                prefix: from_moz(M.tag)
+            });
+        },
+        FunctionDeclaration: function(M) {
+            return new AST_Defun({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                name: from_moz(M.id),
+                argnames: M.params.map(from_moz),
+                is_generator: M.generator,
+                async: M.async,
+                body: normalize_directives(from_moz(M.body).body)
+            });
+        },
+        FunctionExpression: function(M) {
+            return new AST_Function({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                name: from_moz(M.id),
+                argnames: M.params.map(from_moz),
+                is_generator: M.generator,
+                async: M.async,
+                body: normalize_directives(from_moz(M.body).body)
+            });
+        },
+        ArrowFunctionExpression: function(M) {
+            const body = M.body.type === "BlockStatement"
+                ? from_moz(M.body).body
+                : [make_node(AST_Return, {}, { value: from_moz(M.body) })];
+            return new AST_Arrow({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                argnames: M.params.map(from_moz),
+                body,
+                async: M.async,
+            });
+        },
+        ExpressionStatement: function(M) {
+            return new AST_SimpleStatement({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                body: from_moz(M.expression)
+            });
+        },
+        TryStatement: function(M) {
+            var handlers = M.handlers || [M.handler];
+            if (handlers.length > 1 || M.guardedHandlers && M.guardedHandlers.length) {
+                throw new Error("Multiple catch clauses are not supported.");
+            }
+            return new AST_Try({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                body     : from_moz(M.block).body,
+                bcatch   : from_moz(handlers[0]),
+                bfinally : M.finalizer ? new AST_Finally(from_moz(M.finalizer)) : null
+            });
+        },
+        Property: function(M) {
+            var key = M.key;
+            var args = {
+                start    : my_start_token(key || M.value),
+                end      : my_end_token(M.value),
+                key      : key.type == "Identifier" ? key.name : key.value,
+                value    : from_moz(M.value)
+            };
+            if (M.computed) {
+                args.key = from_moz(M.key);
+            }
+            if (M.method) {
+                args.is_generator = M.value.generator;
+                args.async = M.value.async;
+                if (!M.computed) {
+                    args.key = new AST_SymbolMethod({ name: args.key });
+                } else {
+                    args.key = from_moz(M.key);
+                }
+                return new AST_ConciseMethod(args);
+            }
+            if (M.kind == "init") {
+                if (key.type != "Identifier" && key.type != "Literal") {
+                    args.key = from_moz(key);
+                }
+                return new AST_ObjectKeyVal(args);
+            }
+            if (typeof args.key === "string" || typeof args.key === "number") {
+                args.key = new AST_SymbolMethod({
+                    name: args.key
+                });
+            }
+            args.value = new AST_Accessor(args.value);
+            if (M.kind == "get") return new AST_ObjectGetter(args);
+            if (M.kind == "set") return new AST_ObjectSetter(args);
+            if (M.kind == "method") {
+                args.async = M.value.async;
+                args.is_generator = M.value.generator;
+                args.quote = M.computed ? "\"" : null;
+                return new AST_ConciseMethod(args);
+            }
+        },
+        MethodDefinition: function(M) {
+            var args = {
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key      : M.computed ? from_moz(M.key) : new AST_SymbolMethod({ name: M.key.name || M.key.value }),
+                value    : from_moz(M.value),
+                static   : M.static,
+            };
+            if (M.kind == "get") {
+                return new AST_ObjectGetter(args);
+            }
+            if (M.kind == "set") {
+                return new AST_ObjectSetter(args);
+            }
+            args.is_generator = M.value.generator;
+            args.async = M.value.async;
+            return new AST_ConciseMethod(args);
+        },
+        FieldDefinition: function(M) {
+            let key;
+            if (M.computed) {
+                key = from_moz(M.key);
+            } else {
+                if (M.key.type !== "Identifier") throw new Error("Non-Identifier key in FieldDefinition");
+                key = from_moz(M.key);
+            }
+            return new AST_ClassProperty({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key,
+                value    : from_moz(M.value),
+                static   : M.static,
+            });
+        },
+        PropertyDefinition: function(M) {
+            let key;
+            if (M.computed) {
+                key = from_moz(M.key);
+            } else {
+                if (M.key.type !== "Identifier") throw new Error("Non-Identifier key in PropertyDefinition");
+                key = from_moz(M.key);
+            }
+
+            return new AST_ClassProperty({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key,
+                value    : from_moz(M.value),
+                static   : M.static,
+            });
+        },
+        ArrayExpression: function(M) {
+            return new AST_Array({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                elements : M.elements.map(function(elem) {
+                    return elem === null ? new AST_Hole() : from_moz(elem);
+                })
+            });
+        },
+        ObjectExpression: function(M) {
+            return new AST_Object({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                properties : M.properties.map(function(prop) {
+                    if (prop.type === "SpreadElement") {
+                        return from_moz(prop);
+                    }
+                    prop.type = "Property";
+                    return from_moz(prop);
+                })
+            });
+        },
+        SequenceExpression: function(M) {
+            return new AST_Sequence({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expressions: M.expressions.map(from_moz)
+            });
+        },
+        MemberExpression: function(M) {
+            return new (M.computed ? AST_Sub : AST_Dot)({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                property   : M.computed ? from_moz(M.property) : M.property.name,
+                expression : from_moz(M.object),
+                optional   : M.optional || false
+            });
+        },
+        ChainExpression: function(M) {
+            return new AST_Chain({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expression : from_moz(M.expression)
+            });
+        },
+        SwitchCase: function(M) {
+            return new (M.test ? AST_Case : AST_Default)({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expression : from_moz(M.test),
+                body       : M.consequent.map(from_moz)
+            });
+        },
+        VariableDeclaration: function(M) {
+            return new (M.kind === "const" ? AST_Const :
+                        M.kind === "let" ? AST_Let : AST_Var)({
+                start       : my_start_token(M),
+                end         : my_end_token(M),
+                definitions : M.declarations.map(from_moz)
+            });
+        },
+
+        ImportDeclaration: function(M) {
+            var imported_name = null;
+            var imported_names = null;
+            M.specifiers.forEach(function (specifier) {
+                if (specifier.type === "ImportSpecifier") {
+                    if (!imported_names) { imported_names = []; }
+                    imported_names.push(new AST_NameMapping({
+                        start: my_start_token(specifier),
+                        end: my_end_token(specifier),
+                        foreign_name: from_moz(specifier.imported),
+                        name: from_moz(specifier.local)
+                    }));
+                } else if (specifier.type === "ImportDefaultSpecifier") {
+                    imported_name = from_moz(specifier.local);
+                } else if (specifier.type === "ImportNamespaceSpecifier") {
+                    if (!imported_names) { imported_names = []; }
+                    imported_names.push(new AST_NameMapping({
+                        start: my_start_token(specifier),
+                        end: my_end_token(specifier),
+                        foreign_name: new AST_SymbolImportForeign({ name: "*" }),
+                        name: from_moz(specifier.local)
+                    }));
+                }
+            });
+            return new AST_Import({
+                start       : my_start_token(M),
+                end         : my_end_token(M),
+                imported_name: imported_name,
+                imported_names : imported_names,
+                module_name : from_moz(M.source)
+            });
+        },
+        ExportAllDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_names: [
+                    new AST_NameMapping({
+                        name: new AST_SymbolExportForeign({ name: "*" }),
+                        foreign_name: new AST_SymbolExportForeign({ name: "*" })
+                    })
+                ],
+                module_name: from_moz(M.source)
+            });
+        },
+        ExportNamedDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_definition: from_moz(M.declaration),
+                exported_names: M.specifiers && M.specifiers.length ? M.specifiers.map(function (specifier) {
+                    return new AST_NameMapping({
+                        foreign_name: from_moz(specifier.exported),
+                        name: from_moz(specifier.local)
+                    });
+                }) : null,
+                module_name: from_moz(M.source)
+            });
+        },
+        ExportDefaultDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_value: from_moz(M.declaration),
+                is_default: true
+            });
+        },
+        Literal: function(M) {
+            var val = M.value, args = {
+                start  : my_start_token(M),
+                end    : my_end_token(M)
+            };
+            var rx = M.regex;
+            if (rx && rx.pattern) {
+                // RegExpLiteral as per ESTree AST spec
+                args.value = {
+                    source: rx.pattern,
+                    flags: rx.flags
+                };
+                return new AST_RegExp(args);
+            } else if (rx) {
+                // support legacy RegExp
+                const rx_source = M.raw || val;
+                const match = rx_source.match(/^\/(.*)\/(\w*)$/);
+                if (!match) throw new Error("Invalid regex source " + rx_source);
+                const [_, source, flags] = match;
+                args.value = { source, flags };
+                return new AST_RegExp(args);
+            }
+            if (val === null) return new AST_Null(args);
+            switch (typeof val) {
+              case "string":
+                args.value = val;
+                return new AST_String(args);
+              case "number":
+                args.value = val;
+                args.raw = M.raw || val.toString();
+                return new AST_Number(args);
+              case "boolean":
+                return new (val ? AST_True : AST_False)(args);
+            }
+        },
+        MetaProperty: function(M) {
+            if (M.meta.name === "new" && M.property.name === "target") {
+                return new AST_NewTarget({
+                    start: my_start_token(M),
+                    end: my_end_token(M)
+                });
+            } else if (M.meta.name === "import" && M.property.name === "meta") {
+                return new AST_ImportMeta({
+                    start: my_start_token(M),
+                    end: my_end_token(M)
+                });
+            }
+        },
+        Identifier: function(M) {
+            var p = FROM_MOZ_STACK[FROM_MOZ_STACK.length - 2];
+            return new (  p.type == "LabeledStatement" ? AST_Label
+                        : p.type == "VariableDeclarator" && p.id === M ? (p.kind == "const" ? AST_SymbolConst : p.kind == "let" ? AST_SymbolLet : AST_SymbolVar)
+                        : /Import.*Specifier/.test(p.type) ? (p.local === M ? AST_SymbolImport : AST_SymbolImportForeign)
+                        : p.type == "ExportSpecifier" ? (p.local === M ? AST_SymbolExport : AST_SymbolExportForeign)
+                        : p.type == "FunctionExpression" ? (p.id === M ? AST_SymbolLambda : AST_SymbolFunarg)
+                        : p.type == "FunctionDeclaration" ? (p.id === M ? AST_SymbolDefun : AST_SymbolFunarg)
+                        : p.type == "ArrowFunctionExpression" ? (p.params.includes(M)) ? AST_SymbolFunarg : AST_SymbolRef
+                        : p.type == "ClassExpression" ? (p.id === M ? AST_SymbolClass : AST_SymbolRef)
+                        : p.type == "Property" ? (p.key === M && p.computed || p.value === M ? AST_SymbolRef : AST_SymbolMethod)
+                        : p.type == "PropertyDefinition" || p.type === "FieldDefinition" ? (p.key === M && p.computed || p.value === M ? AST_SymbolRef : AST_SymbolClassProperty)
+                        : p.type == "ClassDeclaration" ? (p.id === M ? AST_SymbolDefClass : AST_SymbolRef)
+                        : p.type == "MethodDefinition" ? (p.computed ? AST_SymbolRef : AST_SymbolMethod)
+                        : p.type == "CatchClause" ? AST_SymbolCatch
+                        : p.type == "BreakStatement" || p.type == "ContinueStatement" ? AST_LabelRef
+                        : AST_SymbolRef)({
+                            start : my_start_token(M),
+                            end   : my_end_token(M),
+                            name  : M.name
+                        });
+        },
+        BigIntLiteral(M) {
+            return new AST_BigInt({
+                start : my_start_token(M),
+                end   : my_end_token(M),
+                value : M.value
+            });
+        }
+    };
+
+    MOZ_TO_ME.UpdateExpression =
+    MOZ_TO_ME.UnaryExpression = function To_Moz_Unary(M) {
+        var prefix = "prefix" in M ? M.prefix
+            : M.type == "UnaryExpression" ? true : false;
+        return new (prefix ? AST_UnaryPrefix : AST_UnaryPostfix)({
+            start      : my_start_token(M),
+            end        : my_end_token(M),
+            operator   : M.operator,
+            expression : from_moz(M.argument)
+        });
+    };
+
+    MOZ_TO_ME.ClassDeclaration =
+    MOZ_TO_ME.ClassExpression = function From_Moz_Class(M) {
+        return new (M.type === "ClassDeclaration" ? AST_DefClass : AST_ClassExpression)({
+            start    : my_start_token(M),
+            end      : my_end_token(M),
+            name     : from_moz(M.id),
+            extends  : from_moz(M.superClass),
+            properties: M.body.body.map(from_moz)
+        });
+    };
+
+    map("EmptyStatement", AST_EmptyStatement);
+    map("BlockStatement", AST_BlockStatement, "body@body");
+    map("IfStatement", AST_If, "test>condition, consequent>body, alternate>alternative");
+    map("LabeledStatement", AST_LabeledStatement, "label>label, body>body");
+    map("BreakStatement", AST_Break, "label>label");
+    map("ContinueStatement", AST_Continue, "label>label");
+    map("WithStatement", AST_With, "object>expression, body>body");
+    map("SwitchStatement", AST_Switch, "discriminant>expression, cases@body");
+    map("ReturnStatement", AST_Return, "argument>value");
+    map("ThrowStatement", AST_Throw, "argument>value");
+    map("WhileStatement", AST_While, "test>condition, body>body");
+    map("DoWhileStatement", AST_Do, "test>condition, body>body");
+    map("ForStatement", AST_For, "init>init, test>condition, update>step, body>body");
+    map("ForInStatement", AST_ForIn, "left>init, right>object, body>body");
+    map("ForOfStatement", AST_ForOf, "left>init, right>object, body>body, await=await");
+    map("AwaitExpression", AST_Await, "argument>expression");
+    map("YieldExpression", AST_Yield, "argument>expression, delegate=is_star");
+    map("DebuggerStatement", AST_Debugger);
+    map("VariableDeclarator", AST_VarDef, "id>name, init>value");
+    map("CatchClause", AST_Catch, "param>argname, body%body");
+
+    map("ThisExpression", AST_This);
+    map("Super", AST_Super);
+    map("BinaryExpression", AST_Binary, "operator=operator, left>left, right>right");
+    map("LogicalExpression", AST_Binary, "operator=operator, left>left, right>right");
+    map("AssignmentExpression", AST_Assign, "operator=operator, left>left, right>right");
+    map("ConditionalExpression", AST_Conditional, "test>condition, consequent>consequent, alternate>alternative");
+    map("NewExpression", AST_New, "callee>expression, arguments@args");
+    map("CallExpression", AST_Call, "callee>expression, optional=optional, arguments@args");
+
+    def_to_moz(AST_Toplevel, function To_Moz_Program(M) {
+        return to_moz_scope("Program", M);
+    });
+
+    def_to_moz(AST_Expansion, function To_Moz_Spread(M) {
+        return {
+            type: to_moz_in_destructuring() ? "RestElement" : "SpreadElement",
+            argument: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_PrefixedTemplateString, function To_Moz_TaggedTemplateExpression(M) {
+        return {
+            type: "TaggedTemplateExpression",
+            tag: to_moz(M.prefix),
+            quasi: to_moz(M.template_string)
+        };
+    });
+
+    def_to_moz(AST_TemplateString, function To_Moz_TemplateLiteral(M) {
+        var quasis = [];
+        var expressions = [];
+        for (var i = 0; i < M.segments.length; i++) {
+            if (i % 2 !== 0) {
+                expressions.push(to_moz(M.segments[i]));
+            } else {
+                quasis.push({
+                    type: "TemplateElement",
+                    value: {
+                        raw: M.segments[i].raw,
+                        cooked: M.segments[i].value
+                    },
+                    tail: i === M.segments.length - 1
+                });
+            }
+        }
+        return {
+            type: "TemplateLiteral",
+            quasis: quasis,
+            expressions: expressions
+        };
+    });
+
+    def_to_moz(AST_Defun, function To_Moz_FunctionDeclaration(M) {
+        return {
+            type: "FunctionDeclaration",
+            id: to_moz(M.name),
+            params: M.argnames.map(to_moz),
+            generator: M.is_generator,
+            async: M.async,
+            body: to_moz_scope("BlockStatement", M)
+        };
+    });
+
+    def_to_moz(AST_Function, function To_Moz_FunctionExpression(M, parent) {
+        var is_generator = parent.is_generator !== undefined ?
+            parent.is_generator : M.is_generator;
+        return {
+            type: "FunctionExpression",
+            id: to_moz(M.name),
+            params: M.argnames.map(to_moz),
+            generator: is_generator,
+            async: M.async,
+            body: to_moz_scope("BlockStatement", M)
+        };
+    });
+
+    def_to_moz(AST_Arrow, function To_Moz_ArrowFunctionExpression(M) {
+        var body = {
+            type: "BlockStatement",
+            body: M.body.map(to_moz)
+        };
+        return {
+            type: "ArrowFunctionExpression",
+            params: M.argnames.map(to_moz),
+            async: M.async,
+            body: body
+        };
+    });
+
+    def_to_moz(AST_Destructuring, function To_Moz_ObjectPattern(M) {
+        if (M.is_array) {
+            return {
+                type: "ArrayPattern",
+                elements: M.names.map(to_moz)
+            };
+        }
+        return {
+            type: "ObjectPattern",
+            properties: M.names.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Directive, function To_Moz_Directive(M) {
+        return {
+            type: "ExpressionStatement",
+            expression: {
+                type: "Literal",
+                value: M.value,
+                raw: M.print_to_string()
+            },
+            directive: M.value
+        };
+    });
+
+    def_to_moz(AST_SimpleStatement, function To_Moz_ExpressionStatement(M) {
+        return {
+            type: "ExpressionStatement",
+            expression: to_moz(M.body)
+        };
+    });
+
+    def_to_moz(AST_SwitchBranch, function To_Moz_SwitchCase(M) {
+        return {
+            type: "SwitchCase",
+            test: to_moz(M.expression),
+            consequent: M.body.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Try, function To_Moz_TryStatement(M) {
+        return {
+            type: "TryStatement",
+            block: to_moz_block(M),
+            handler: to_moz(M.bcatch),
+            guardedHandlers: [],
+            finalizer: to_moz(M.bfinally)
+        };
+    });
+
+    def_to_moz(AST_Catch, function To_Moz_CatchClause(M) {
+        return {
+            type: "CatchClause",
+            param: to_moz(M.argname),
+            guard: null,
+            body: to_moz_block(M)
+        };
+    });
+
+    def_to_moz(AST_Definitions, function To_Moz_VariableDeclaration(M) {
+        return {
+            type: "VariableDeclaration",
+            kind:
+                M instanceof AST_Const ? "const" :
+                M instanceof AST_Let ? "let" : "var",
+            declarations: M.definitions.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Export, function To_Moz_ExportDeclaration(M) {
+        if (M.exported_names) {
+            if (M.exported_names[0].name.name === "*") {
+                return {
+                    type: "ExportAllDeclaration",
+                    source: to_moz(M.module_name)
+                };
+            }
+            return {
+                type: "ExportNamedDeclaration",
+                specifiers: M.exported_names.map(function (name_mapping) {
+                    return {
+                        type: "ExportSpecifier",
+                        exported: to_moz(name_mapping.foreign_name),
+                        local: to_moz(name_mapping.name)
+                    };
+                }),
+                declaration: to_moz(M.exported_definition),
+                source: to_moz(M.module_name)
+            };
+        }
+        return {
+            type: M.is_default ? "ExportDefaultDeclaration" : "ExportNamedDeclaration",
+            declaration: to_moz(M.exported_value || M.exported_definition)
+        };
+    });
+
+    def_to_moz(AST_Import, function To_Moz_ImportDeclaration(M) {
+        var specifiers = [];
+        if (M.imported_name) {
+            specifiers.push({
+                type: "ImportDefaultSpecifier",
+                local: to_moz(M.imported_name)
+            });
+        }
+        if (M.imported_names && M.imported_names[0].foreign_name.name === "*") {
+            specifiers.push({
+                type: "ImportNamespaceSpecifier",
+                local: to_moz(M.imported_names[0].name)
+            });
+        } else if (M.imported_names) {
+            M.imported_names.forEach(function(name_mapping) {
+                specifiers.push({
+                    type: "ImportSpecifier",
+                    local: to_moz(name_mapping.name),
+                    imported: to_moz(name_mapping.foreign_name)
+                });
+            });
+        }
+        return {
+            type: "ImportDeclaration",
+            specifiers: specifiers,
+            source: to_moz(M.module_name)
+        };
+    });
+
+    def_to_moz(AST_ImportMeta, function To_Moz_MetaProperty() {
+        return {
+            type: "MetaProperty",
+            meta: {
+                type: "Identifier",
+                name: "import"
+            },
+            property: {
+                type: "Identifier",
+                name: "meta"
+            }
+        };
+    });
+
+    def_to_moz(AST_Sequence, function To_Moz_SequenceExpression(M) {
+        return {
+            type: "SequenceExpression",
+            expressions: M.expressions.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_DotHash, function To_Moz_PrivateMemberExpression(M) {
+        return {
+            type: "MemberExpression",
+            object: to_moz(M.expression),
+            computed: false,
+            property: {
+                type: "PrivateIdentifier",
+                name: M.property
+            },
+            optional: M.optional
+        };
+    });
+
+    def_to_moz(AST_PropAccess, function To_Moz_MemberExpression(M) {
+        var isComputed = M instanceof AST_Sub;
+        return {
+            type: "MemberExpression",
+            object: to_moz(M.expression),
+            computed: isComputed,
+            property: isComputed ? to_moz(M.property) : {type: "Identifier", name: M.property},
+            optional: M.optional
+        };
+    });
+
+    def_to_moz(AST_Chain, function To_Moz_ChainExpression(M) {
+        return {
+            type: "ChainExpression",
+            expression: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_Unary, function To_Moz_Unary(M) {
+        return {
+            type: M.operator == "++" || M.operator == "--" ? "UpdateExpression" : "UnaryExpression",
+            operator: M.operator,
+            prefix: M instanceof AST_UnaryPrefix,
+            argument: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_Binary, function To_Moz_BinaryExpression(M) {
+        if (M.operator == "=" && to_moz_in_destructuring()) {
+            return {
+                type: "AssignmentPattern",
+                left: to_moz(M.left),
+                right: to_moz(M.right)
+            };
+        }
+
+        const type = M.operator == "&&" || M.operator == "||" || M.operator === "??"
+            ? "LogicalExpression"
+            : "BinaryExpression";
+
+        return {
+            type,
+            left: to_moz(M.left),
+            operator: M.operator,
+            right: to_moz(M.right)
+        };
+    });
+
+    def_to_moz(AST_Array, function To_Moz_ArrayExpression(M) {
+        return {
+            type: "ArrayExpression",
+            elements: M.elements.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Object, function To_Moz_ObjectExpression(M) {
+        return {
+            type: "ObjectExpression",
+            properties: M.properties.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_ObjectProperty, function To_Moz_Property(M, parent) {
+        var key = M.key instanceof AST_Node ? to_moz(M.key) : {
+            type: "Identifier",
+            value: M.key
+        };
+        if (typeof M.key === "number") {
+            key = {
+                type: "Literal",
+                value: Number(M.key)
+            };
+        }
+        if (typeof M.key === "string") {
+            key = {
+                type: "Identifier",
+                name: M.key
+            };
+        }
+        var kind;
+        var string_or_num = typeof M.key === "string" || typeof M.key === "number";
+        var computed = string_or_num ? false : !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef;
+        if (M instanceof AST_ObjectKeyVal) {
+            kind = "init";
+            computed = !string_or_num;
+        } else
+        if (M instanceof AST_ObjectGetter) {
+            kind = "get";
+        } else
+        if (M instanceof AST_ObjectSetter) {
+            kind = "set";
+        }
+        if (M instanceof AST_PrivateGetter || M instanceof AST_PrivateSetter) {
+            const kind = M instanceof AST_PrivateGetter ? "get" : "set";
+            return {
+                type: "MethodDefinition",
+                computed: false,
+                kind: kind,
+                static: M.static,
+                key: {
+                    type: "PrivateIdentifier",
+                    name: M.key.name
+                },
+                value: to_moz(M.value)
+            };
+        }
+        if (M instanceof AST_ClassPrivateProperty) {
+            return {
+                type: "PropertyDefinition",
+                key: {
+                    type: "PrivateIdentifier",
+                    name: M.key.name
+                },
+                value: to_moz(M.value),
+                computed: false,
+                static: M.static
+            };
+        }
+        if (M instanceof AST_ClassProperty) {
+            return {
+                type: "PropertyDefinition",
+                key,
+                value: to_moz(M.value),
+                computed,
+                static: M.static
+            };
+        }
+        if (parent instanceof AST_Class) {
+            return {
+                type: "MethodDefinition",
+                computed: computed,
+                kind: kind,
+                static: M.static,
+                key: to_moz(M.key),
+                value: to_moz(M.value)
+            };
+        }
+        return {
+            type: "Property",
+            computed: computed,
+            kind: kind,
+            key: key,
+            value: to_moz(M.value)
+        };
+    });
+
+    def_to_moz(AST_ConciseMethod, function To_Moz_MethodDefinition(M, parent) {
+        if (parent instanceof AST_Object) {
+            return {
+                type: "Property",
+                computed: !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef,
+                kind: "init",
+                method: true,
+                shorthand: false,
+                key: to_moz(M.key),
+                value: to_moz(M.value)
+            };
+        }
+
+        const key = M instanceof AST_PrivateMethod
+            ? {
+                type: "PrivateIdentifier",
+                name: M.key.name
+            }
+            : to_moz(M.key);
+
+        return {
+            type: "MethodDefinition",
+            kind: M.key === "constructor" ? "constructor" : "method",
+            key,
+            value: to_moz(M.value),
+            computed: !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef,
+            static: M.static,
+        };
+    });
+
+    def_to_moz(AST_Class, function To_Moz_Class(M) {
+        var type = M instanceof AST_ClassExpression ? "ClassExpression" : "ClassDeclaration";
+        return {
+            type: type,
+            superClass: to_moz(M.extends),
+            id: M.name ? to_moz(M.name) : null,
+            body: {
+                type: "ClassBody",
+                body: M.properties.map(to_moz)
+            }
+        };
+    });
+
+    def_to_moz(AST_NewTarget, function To_Moz_MetaProperty() {
+        return {
+            type: "MetaProperty",
+            meta: {
+                type: "Identifier",
+                name: "new"
+            },
+            property: {
+                type: "Identifier",
+                name: "target"
+            }
+        };
+    });
+
+    def_to_moz(AST_Symbol, function To_Moz_Identifier(M, parent) {
+        if (M instanceof AST_SymbolMethod && parent.quote) {
+            return {
+                type: "Literal",
+                value: M.name
+            };
+        }
+        var def = M.definition();
+        return {
+            type: "Identifier",
+            name: def ? def.mangled_name || def.name : M.name
+        };
+    });
+
+    def_to_moz(AST_RegExp, function To_Moz_RegExpLiteral(M) {
+        const pattern = M.value.source;
+        const flags = M.value.flags;
+        return {
+            type: "Literal",
+            value: null,
+            raw: M.print_to_string(),
+            regex: { pattern, flags }
+        };
+    });
+
+    def_to_moz(AST_Constant, function To_Moz_Literal(M) {
+        var value = M.value;
+        return {
+            type: "Literal",
+            value: value,
+            raw: M.raw || M.print_to_string()
+        };
+    });
+
+    def_to_moz(AST_Atom, function To_Moz_Atom(M) {
+        return {
+            type: "Identifier",
+            name: String(M.value)
+        };
+    });
+
+    def_to_moz(AST_BigInt, M => ({
+        type: "BigIntLiteral",
+        value: M.value
+    }));
+
+    AST_Boolean.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
+    AST_Null.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
+    AST_Hole.DEFMETHOD("to_mozilla_ast", function To_Moz_ArrayHole() { return null; });
+
+    AST_Block.DEFMETHOD("to_mozilla_ast", AST_BlockStatement.prototype.to_mozilla_ast);
+    AST_Lambda.DEFMETHOD("to_mozilla_ast", AST_Function.prototype.to_mozilla_ast);
+
+    /* -----[ tools ]----- */
+
+    function my_start_token(moznode) {
+        var loc = moznode.loc, start = loc && loc.start;
+        var range = moznode.range;
+        return new AST_Token(
+            "",
+            "",
+            start && start.line || 0,
+            start && start.column || 0,
+            range ? range [0] : moznode.start,
+            false,
+            [],
+            [],
+            loc && loc.source,
+        );
+    }
+
+    function my_end_token(moznode) {
+        var loc = moznode.loc, end = loc && loc.end;
+        var range = moznode.range;
+        return new AST_Token(
+            "",
+            "",
+            end && end.line || 0,
+            end && end.column || 0,
+            range ? range [0] : moznode.end,
+            false,
+            [],
+            [],
+            loc && loc.source,
+        );
+    }
+
+    function map(moztype, mytype, propmap) {
+        var moz_to_me = "function From_Moz_" + moztype + "(M){\n";
+        moz_to_me += "return new U2." + mytype.name + "({\n" +
+            "start: my_start_token(M),\n" +
+            "end: my_end_token(M)";
+
+        var me_to_moz = "function To_Moz_" + moztype + "(M){\n";
+        me_to_moz += "return {\n" +
+            "type: " + JSON.stringify(moztype);
+
+        if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop) {
+            var m = /([a-z0-9$_]+)([=@>%])([a-z0-9$_]+)/i.exec(prop);
+            if (!m) throw new Error("Can't understand property map: " + prop);
+            var moz = m[1], how = m[2], my = m[3];
+            moz_to_me += ",\n" + my + ": ";
+            me_to_moz += ",\n" + moz + ": ";
+            switch (how) {
+                case "@":
+                    moz_to_me += "M." + moz + ".map(from_moz)";
+                    me_to_moz += "M." +  my + ".map(to_moz)";
+                    break;
+                case ">":
+                    moz_to_me += "from_moz(M." + moz + ")";
+                    me_to_moz += "to_moz(M." + my + ")";
+                    break;
+                case "=":
+                    moz_to_me += "M." + moz;
+                    me_to_moz += "M." + my;
+                    break;
+                case "%":
+                    moz_to_me += "from_moz(M." + moz + ").body";
+                    me_to_moz += "to_moz_block(M)";
+                    break;
+                default:
+                    throw new Error("Can't understand operator in propmap: " + prop);
+            }
+        });
+
+        moz_to_me += "\n})\n}";
+        me_to_moz += "\n}\n}";
+
+        moz_to_me = new Function("U2", "my_start_token", "my_end_token", "from_moz", "return(" + moz_to_me + ")")(
+            ast, my_start_token, my_end_token, from_moz
+        );
+        me_to_moz = new Function("to_moz", "to_moz_block", "to_moz_scope", "return(" + me_to_moz + ")")(
+            to_moz, to_moz_block, to_moz_scope
+        );
+        MOZ_TO_ME[moztype] = moz_to_me;
+        def_to_moz(mytype, me_to_moz);
+    }
+
+    var FROM_MOZ_STACK = null;
+
+    function from_moz(node) {
+        FROM_MOZ_STACK.push(node);
+        var ret = node != null ? MOZ_TO_ME[node.type](node) : null;
+        FROM_MOZ_STACK.pop();
+        return ret;
+    }
+
+    AST_Node.from_mozilla_ast = function(node) {
+        var save_stack = FROM_MOZ_STACK;
+        FROM_MOZ_STACK = [];
+        var ast = from_moz(node);
+        FROM_MOZ_STACK = save_stack;
+        return ast;
+    };
+
+    function set_moz_loc(mynode, moznode) {
+        var start = mynode.start;
+        var end = mynode.end;
+        if (!(start && end)) {
+            return moznode;
+        }
+        if (start.pos != null && end.endpos != null) {
+            moznode.range = [start.pos, end.endpos];
+        }
+        if (start.line) {
+            moznode.loc = {
+                start: {line: start.line, column: start.col},
+                end: end.endline ? {line: end.endline, column: end.endcol} : null
+            };
+            if (start.file) {
+                moznode.loc.source = start.file;
+            }
+        }
+        return moznode;
+    }
+
+    function def_to_moz(mytype, handler) {
+        mytype.DEFMETHOD("to_mozilla_ast", function(parent) {
+            return set_moz_loc(this, handler(this, parent));
+        });
+    }
+
+    var TO_MOZ_STACK = null;
+
+    function to_moz(node) {
+        if (TO_MOZ_STACK === null) { TO_MOZ_STACK = []; }
+        TO_MOZ_STACK.push(node);
+        var ast = node != null ? node.to_mozilla_ast(TO_MOZ_STACK[TO_MOZ_STACK.length - 2]) : null;
+        TO_MOZ_STACK.pop();
+        if (TO_MOZ_STACK.length === 0) { TO_MOZ_STACK = null; }
+        return ast;
+    }
+
+    function to_moz_in_destructuring() {
+        var i = TO_MOZ_STACK.length;
+        while (i--) {
+            if (TO_MOZ_STACK[i] instanceof AST_Destructuring) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    function to_moz_block(node) {
+        return {
+            type: "BlockStatement",
+            body: node.body.map(to_moz)
+        };
+    }
+
+    function to_moz_scope(type, node) {
+        var body = node.body.map(to_moz);
+        if (node.body[0] instanceof AST_SimpleStatement && node.body[0].body instanceof AST_String) {
+            body.unshift(to_moz(new AST_EmptyStatement(node.body[0])));
+        }
+        return {
+            type: type,
+            body: body
+        };
+    }
+})();
+
+// return true if the node at the top of the stack (that means the
+// innermost node in the current output) is lexically the first in
+// a statement.
+function first_in_statement(stack) {
+    let node = stack.parent(-1);
+    for (let i = 0, p; p = stack.parent(i); i++) {
+        if (p instanceof AST_Statement && p.body === node)
+            return true;
+        if ((p instanceof AST_Sequence && p.expressions[0] === node) ||
+            (p.TYPE === "Call" && p.expression === node) ||
+            (p instanceof AST_PrefixedTemplateString && p.prefix === node) ||
+            (p instanceof AST_Dot && p.expression === node) ||
+            (p instanceof AST_Sub && p.expression === node) ||
+            (p instanceof AST_Conditional && p.condition === node) ||
+            (p instanceof AST_Binary && p.left === node) ||
+            (p instanceof AST_UnaryPostfix && p.expression === node)
+        ) {
+            node = p;
+        } else {
+            return false;
+        }
+    }
+}
+
+// Returns whether the leftmost item in the expression is an object
+function left_is_object(node) {
+    if (node instanceof AST_Object) return true;
+    if (node instanceof AST_Sequence) return left_is_object(node.expressions[0]);
+    if (node.TYPE === "Call") return left_is_object(node.expression);
+    if (node instanceof AST_PrefixedTemplateString) return left_is_object(node.prefix);
+    if (node instanceof AST_Dot || node instanceof AST_Sub) return left_is_object(node.expression);
+    if (node instanceof AST_Conditional) return left_is_object(node.condition);
+    if (node instanceof AST_Binary) return left_is_object(node.left);
+    if (node instanceof AST_UnaryPostfix) return left_is_object(node.expression);
+    return false;
+}
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+const EXPECT_DIRECTIVE = /^$|[;{][\s\n]*$/;
+const CODE_LINE_BREAK = 10;
+const CODE_SPACE = 32;
+
+const r_annotation = /[@#]__(PURE|INLINE|NOINLINE)__/g;
+
+function is_some_comments(comment) {
+    // multiline comment
+    return (
+        (comment.type === "comment2" || comment.type === "comment1")
+        && /@preserve|@lic|@cc_on|^\**!/i.test(comment.value)
+    );
+}
+
+function OutputStream(options) {
+
+    var readonly = !options;
+    options = defaults(options, {
+        ascii_only           : false,
+        beautify             : false,
+        braces               : false,
+        comments             : "some",
+        ecma                 : 5,
+        ie8                  : false,
+        indent_level         : 4,
+        indent_start         : 0,
+        inline_script        : true,
+        keep_numbers         : false,
+        keep_quoted_props    : false,
+        max_line_len         : false,
+        preamble             : null,
+        preserve_annotations : false,
+        quote_keys           : false,
+        quote_style          : 0,
+        safari10             : false,
+        semicolons           : true,
+        shebang              : true,
+        shorthand            : undefined,
+        source_map           : null,
+        webkit               : false,
+        width                : 80,
+        wrap_iife            : false,
+        wrap_func_args       : true,
+    }, true);
+
+    if (options.shorthand === undefined)
+        options.shorthand = options.ecma > 5;
+
+    // Convert comment option to RegExp if neccessary and set up comments filter
+    var comment_filter = return_false; // Default case, throw all comments away
+    if (options.comments) {
+        let comments = options.comments;
+        if (typeof options.comments === "string" && /^\/.*\/[a-zA-Z]*$/.test(options.comments)) {
+            var regex_pos = options.comments.lastIndexOf("/");
+            comments = new RegExp(
+                options.comments.substr(1, regex_pos - 1),
+                options.comments.substr(regex_pos + 1)
+            );
+        }
+        if (comments instanceof RegExp) {
+            comment_filter = function(comment) {
+                return comment.type != "comment5" && comments.test(comment.value);
+            };
+        } else if (typeof comments === "function") {
+            comment_filter = function(comment) {
+                return comment.type != "comment5" && comments(this, comment);
+            };
+        } else if (comments === "some") {
+            comment_filter = is_some_comments;
+        } else { // NOTE includes "all" option
+            comment_filter = return_true;
+        }
+    }
+
+    var indentation = 0;
+    var current_col = 0;
+    var current_line = 1;
+    var current_pos = 0;
+    var OUTPUT = "";
+    let printed_comments = new Set();
+
+    var to_utf8 = options.ascii_only ? function(str, identifier) {
+        if (options.ecma >= 2015 && !options.safari10) {
+            str = str.replace(/[\ud800-\udbff][\udc00-\udfff]/g, function(ch) {
+                var code = get_full_char_code(ch, 0).toString(16);
+                return "\\u{" + code + "}";
+            });
+        }
+        return str.replace(/[\u0000-\u001f\u007f-\uffff]/g, function(ch) {
+            var code = ch.charCodeAt(0).toString(16);
+            if (code.length <= 2 && !identifier) {
+                while (code.length < 2) code = "0" + code;
+                return "\\x" + code;
+            } else {
+                while (code.length < 4) code = "0" + code;
+                return "\\u" + code;
+            }
+        });
+    } : function(str) {
+        return str.replace(/[\ud800-\udbff][\udc00-\udfff]|([\ud800-\udbff]|[\udc00-\udfff])/g, function(match, lone) {
+            if (lone) {
+                return "\\u" + lone.charCodeAt(0).toString(16);
+            }
+            return match;
+        });
+    };
+
+    function make_string(str, quote) {
+        var dq = 0, sq = 0;
+        str = str.replace(/[\\\b\f\n\r\v\t\x22\x27\u2028\u2029\0\ufeff]/g,
+          function(s, i) {
+            switch (s) {
+              case '"': ++dq; return '"';
+              case "'": ++sq; return "'";
+              case "\\": return "\\\\";
+              case "\n": return "\\n";
+              case "\r": return "\\r";
+              case "\t": return "\\t";
+              case "\b": return "\\b";
+              case "\f": return "\\f";
+              case "\x0B": return options.ie8 ? "\\x0B" : "\\v";
+              case "\u2028": return "\\u2028";
+              case "\u2029": return "\\u2029";
+              case "\ufeff": return "\\ufeff";
+              case "\0":
+                  return /[0-9]/.test(get_full_char(str, i+1)) ? "\\x00" : "\\0";
+            }
+            return s;
+        });
+        function quote_single() {
+            return "'" + str.replace(/\x27/g, "\\'") + "'";
+        }
+        function quote_double() {
+            return '"' + str.replace(/\x22/g, '\\"') + '"';
+        }
+        function quote_template() {
+            return "`" + str.replace(/`/g, "\\`") + "`";
+        }
+        str = to_utf8(str);
+        if (quote === "`") return quote_template();
+        switch (options.quote_style) {
+          case 1:
+            return quote_single();
+          case 2:
+            return quote_double();
+          case 3:
+            return quote == "'" ? quote_single() : quote_double();
+          default:
+            return dq > sq ? quote_single() : quote_double();
+        }
+    }
+
+    function encode_string(str, quote) {
+        var ret = make_string(str, quote);
+        if (options.inline_script) {
+            ret = ret.replace(/<\x2f(script)([>\/\t\n\f\r ])/gi, "<\\/$1$2");
+            ret = ret.replace(/\x3c!--/g, "\\x3c!--");
+            ret = ret.replace(/--\x3e/g, "--\\x3e");
+        }
+        return ret;
+    }
+
+    function make_name(name) {
+        name = name.toString();
+        name = to_utf8(name, true);
+        return name;
+    }
+
+    function make_indent(back) {
+        return " ".repeat(options.indent_start + indentation - back * options.indent_level);
+    }
+
+    /* -----[ beautification/minification ]----- */
+
+    var has_parens = false;
+    var might_need_space = false;
+    var might_need_semicolon = false;
+    var might_add_newline = 0;
+    var need_newline_indented = false;
+    var need_space = false;
+    var newline_insert = -1;
+    var last = "";
+    var mapping_token, mapping_name, mappings = options.source_map && [];
+
+    var do_add_mapping = mappings ? function() {
+        mappings.forEach(function(mapping) {
+            try {
+                let name = !mapping.name && mapping.token.type == "name" ? mapping.token.value : mapping.name;
+                if (name instanceof AST_Symbol) {
+                    name = name.name;
+                }
+                options.source_map.add(
+                    mapping.token.file,
+                    mapping.line, mapping.col,
+                    mapping.token.line, mapping.token.col,
+                    is_basic_identifier_string(name) ? name : undefined
+                );
+            } catch(ex) {
+                // Ignore bad mapping
+            }
+        });
+        mappings = [];
+    } : noop;
+
+    var ensure_line_len = options.max_line_len ? function() {
+        if (current_col > options.max_line_len) {
+            if (might_add_newline) {
+                var left = OUTPUT.slice(0, might_add_newline);
+                var right = OUTPUT.slice(might_add_newline);
+                if (mappings) {
+                    var delta = right.length - current_col;
+                    mappings.forEach(function(mapping) {
+                        mapping.line++;
+                        mapping.col += delta;
+                    });
+                }
+                OUTPUT = left + "\n" + right;
+                current_line++;
+                current_pos++;
+                current_col = right.length;
+            }
+        }
+        if (might_add_newline) {
+            might_add_newline = 0;
+            do_add_mapping();
+        }
+    } : noop;
+
+    var requireSemicolonChars = makePredicate("( [ + * / - , . `");
+
+    function print(str) {
+        str = String(str);
+        var ch = get_full_char(str, 0);
+        if (need_newline_indented && ch) {
+            need_newline_indented = false;
+            if (ch !== "\n") {
+                print("\n");
+                indent();
+            }
+        }
+        if (need_space && ch) {
+            need_space = false;
+            if (!/[\s;})]/.test(ch)) {
+                space();
+            }
+        }
+        newline_insert = -1;
+        var prev = last.charAt(last.length - 1);
+        if (might_need_semicolon) {
+            might_need_semicolon = false;
+
+            if (prev === ":" && ch === "}" || (!ch || !";}".includes(ch)) && prev !== ";") {
+                if (options.semicolons || requireSemicolonChars.has(ch)) {
+                    OUTPUT += ";";
+                    current_col++;
+                    current_pos++;
+                } else {
+                    ensure_line_len();
+                    if (current_col > 0) {
+                        OUTPUT += "\n";
+                        current_pos++;
+                        current_line++;
+                        current_col = 0;
+                    }
+
+                    if (/^\s+$/.test(str)) {
+                        // reset the semicolon flag, since we didn't print one
+                        // now and might still have to later
+                        might_need_semicolon = true;
+                    }
+                }
+
+                if (!options.beautify)
+                    might_need_space = false;
+            }
+        }
+
+        if (might_need_space) {
+            if ((is_identifier_char(prev)
+                    && (is_identifier_char(ch) || ch == "\\"))
+                || (ch == "/" && ch == prev)
+                || ((ch == "+" || ch == "-") && ch == last)
+            ) {
+                OUTPUT += " ";
+                current_col++;
+                current_pos++;
+            }
+            might_need_space = false;
+        }
+
+        if (mapping_token) {
+            mappings.push({
+                token: mapping_token,
+                name: mapping_name,
+                line: current_line,
+                col: current_col
+            });
+            mapping_token = false;
+            if (!might_add_newline) do_add_mapping();
+        }
+
+        OUTPUT += str;
+        has_parens = str[str.length - 1] == "(";
+        current_pos += str.length;
+        var a = str.split(/\r?\n/), n = a.length - 1;
+        current_line += n;
+        current_col += a[0].length;
+        if (n > 0) {
+            ensure_line_len();
+            current_col = a[n].length;
+        }
+        last = str;
+    }
+
+    var star = function() {
+        print("*");
+    };
+
+    var space = options.beautify ? function() {
+        print(" ");
+    } : function() {
+        might_need_space = true;
+    };
+
+    var indent = options.beautify ? function(half) {
+        if (options.beautify) {
+            print(make_indent(half ? 0.5 : 0));
+        }
+    } : noop;
+
+    var with_indent = options.beautify ? function(col, cont) {
+        if (col === true) col = next_indent();
+        var save_indentation = indentation;
+        indentation = col;
+        var ret = cont();
+        indentation = save_indentation;
+        return ret;
+    } : function(col, cont) { return cont(); };
+
+    var newline = options.beautify ? function() {
+        if (newline_insert < 0) return print("\n");
+        if (OUTPUT[newline_insert] != "\n") {
+            OUTPUT = OUTPUT.slice(0, newline_insert) + "\n" + OUTPUT.slice(newline_insert);
+            current_pos++;
+            current_line++;
+        }
+        newline_insert++;
+    } : options.max_line_len ? function() {
+        ensure_line_len();
+        might_add_newline = OUTPUT.length;
+    } : noop;
+
+    var semicolon = options.beautify ? function() {
+        print(";");
+    } : function() {
+        might_need_semicolon = true;
+    };
+
+    function force_semicolon() {
+        might_need_semicolon = false;
+        print(";");
+    }
+
+    function next_indent() {
+        return indentation + options.indent_level;
+    }
+
+    function with_block(cont) {
+        var ret;
+        print("{");
+        newline();
+        with_indent(next_indent(), function() {
+            ret = cont();
+        });
+        indent();
+        print("}");
+        return ret;
+    }
+
+    function with_parens(cont) {
+        print("(");
+        //XXX: still nice to have that for argument lists
+        //var ret = with_indent(current_col, cont);
+        var ret = cont();
+        print(")");
+        return ret;
+    }
+
+    function with_square(cont) {
+        print("[");
+        //var ret = with_indent(current_col, cont);
+        var ret = cont();
+        print("]");
+        return ret;
+    }
+
+    function comma() {
+        print(",");
+        space();
+    }
+
+    function colon() {
+        print(":");
+        space();
+    }
+
+    var add_mapping = mappings ? function(token, name) {
+        mapping_token = token;
+        mapping_name = name;
+    } : noop;
+
+    function get() {
+        if (might_add_newline) {
+            ensure_line_len();
+        }
+        return OUTPUT;
+    }
+
+    function has_nlb() {
+        let n = OUTPUT.length - 1;
+        while (n >= 0) {
+            const code = OUTPUT.charCodeAt(n);
+            if (code === CODE_LINE_BREAK) {
+                return true;
+            }
+
+            if (code !== CODE_SPACE) {
+                return false;
+            }
+            n--;
+        }
+        return true;
+    }
+
+    function filter_comment(comment) {
+        if (!options.preserve_annotations) {
+            comment = comment.replace(r_annotation, " ");
+        }
+        if (/^\s*$/.test(comment)) {
+            return "";
+        }
+        return comment.replace(/(<\s*\/\s*)(script)/i, "<\\/$2");
+    }
+
+    function prepend_comments(node) {
+        var self = this;
+        var start = node.start;
+        if (!start) return;
+        var printed_comments = self.printed_comments;
+
+        // There cannot be a newline between return and its value.
+        const return_with_value = node instanceof AST_Exit && node.value;
+
+        if (
+            start.comments_before
+            && printed_comments.has(start.comments_before)
+        ) {
+            if (return_with_value) {
+                start.comments_before = [];
+            } else {
+                return;
+            }
+        }
+
+        var comments = start.comments_before;
+        if (!comments) {
+            comments = start.comments_before = [];
+        }
+        printed_comments.add(comments);
+
+        if (return_with_value) {
+            var tw = new TreeWalker(function(node) {
+                var parent = tw.parent();
+                if (parent instanceof AST_Exit
+                    || parent instanceof AST_Binary && parent.left === node
+                    || parent.TYPE == "Call" && parent.expression === node
+                    || parent instanceof AST_Conditional && parent.condition === node
+                    || parent instanceof AST_Dot && parent.expression === node
+                    || parent instanceof AST_Sequence && parent.expressions[0] === node
+                    || parent instanceof AST_Sub && parent.expression === node
+                    || parent instanceof AST_UnaryPostfix) {
+                    if (!node.start) return;
+                    var text = node.start.comments_before;
+                    if (text && !printed_comments.has(text)) {
+                        printed_comments.add(text);
+                        comments = comments.concat(text);
+                    }
+                } else {
+                    return true;
+                }
+            });
+            tw.push(node);
+            node.value.walk(tw);
+        }
+
+        if (current_pos == 0) {
+            if (comments.length > 0 && options.shebang && comments[0].type === "comment5"
+                && !printed_comments.has(comments[0])) {
+                print("#!" + comments.shift().value + "\n");
+                indent();
+            }
+            var preamble = options.preamble;
+            if (preamble) {
+                print(preamble.replace(/\r\n?|[\n\u2028\u2029]|\s*$/g, "\n"));
+            }
+        }
+
+        comments = comments.filter(comment_filter, node).filter(c => !printed_comments.has(c));
+        if (comments.length == 0) return;
+        var last_nlb = has_nlb();
+        comments.forEach(function(c, i) {
+            printed_comments.add(c);
+            if (!last_nlb) {
+                if (c.nlb) {
+                    print("\n");
+                    indent();
+                    last_nlb = true;
+                } else if (i > 0) {
+                    space();
+                }
+            }
+
+            if (/comment[134]/.test(c.type)) {
+                var value = filter_comment(c.value);
+                if (value) {
+                    print("//" + value + "\n");
+                    indent();
+                }
+                last_nlb = true;
+            } else if (c.type == "comment2") {
+                var value = filter_comment(c.value);
+                if (value) {
+                    print("/*" + value + "*/");
+                }
+                last_nlb = false;
+            }
+        });
+        if (!last_nlb) {
+            if (start.nlb) {
+                print("\n");
+                indent();
+            } else {
+                space();
+            }
+        }
+    }
+
+    function append_comments(node, tail) {
+        var self = this;
+        var token = node.end;
+        if (!token) return;
+        var printed_comments = self.printed_comments;
+        var comments = token[tail ? "comments_before" : "comments_after"];
+        if (!comments || printed_comments.has(comments)) return;
+        if (!(node instanceof AST_Statement || comments.every((c) =>
+            !/comment[134]/.test(c.type)
+        ))) return;
+        printed_comments.add(comments);
+        var insert = OUTPUT.length;
+        comments.filter(comment_filter, node).forEach(function(c, i) {
+            if (printed_comments.has(c)) return;
+            printed_comments.add(c);
+            need_space = false;
+            if (need_newline_indented) {
+                print("\n");
+                indent();
+                need_newline_indented = false;
+            } else if (c.nlb && (i > 0 || !has_nlb())) {
+                print("\n");
+                indent();
+            } else if (i > 0 || !tail) {
+                space();
+            }
+            if (/comment[134]/.test(c.type)) {
+                const value = filter_comment(c.value);
+                if (value) {
+                    print("//" + value);
+                }
+                need_newline_indented = true;
+            } else if (c.type == "comment2") {
+                const value = filter_comment(c.value);
+                if (value) {
+                    print("/*" + value + "*/");
+                }
+                need_space = true;
+            }
+        });
+        if (OUTPUT.length > insert) newline_insert = insert;
+    }
+
+    var stack = [];
+    return {
+        get             : get,
+        toString        : get,
+        indent          : indent,
+        in_directive    : false,
+        use_asm         : null,
+        active_scope    : null,
+        indentation     : function() { return indentation; },
+        current_width   : function() { return current_col - indentation; },
+        should_break    : function() { return options.width && this.current_width() >= options.width; },
+        has_parens      : function() { return has_parens; },
+        newline         : newline,
+        print           : print,
+        star            : star,
+        space           : space,
+        comma           : comma,
+        colon           : colon,
+        last            : function() { return last; },
+        semicolon       : semicolon,
+        force_semicolon : force_semicolon,
+        to_utf8         : to_utf8,
+        print_name      : function(name) { print(make_name(name)); },
+        print_string    : function(str, quote, escape_directive) {
+            var encoded = encode_string(str, quote);
+            if (escape_directive === true && !encoded.includes("\\")) {
+                // Insert semicolons to break directive prologue
+                if (!EXPECT_DIRECTIVE.test(OUTPUT)) {
+                    force_semicolon();
+                }
+                force_semicolon();
+            }
+            print(encoded);
+        },
+        print_template_string_chars: function(str) {
+            var encoded = encode_string(str, "`").replace(/\${/g, "\\${");
+            return print(encoded.substr(1, encoded.length - 2));
+        },
+        encode_string   : encode_string,
+        next_indent     : next_indent,
+        with_indent     : with_indent,
+        with_block      : with_block,
+        with_parens     : with_parens,
+        with_square     : with_square,
+        add_mapping     : add_mapping,
+        option          : function(opt) { return options[opt]; },
+        printed_comments: printed_comments,
+        prepend_comments: readonly ? noop : prepend_comments,
+        append_comments : readonly || comment_filter === return_false ? noop : append_comments,
+        line            : function() { return current_line; },
+        col             : function() { return current_col; },
+        pos             : function() { return current_pos; },
+        push_node       : function(node) { stack.push(node); },
+        pop_node        : function() { return stack.pop(); },
+        parent          : function(n) {
+            return stack[stack.length - 2 - (n || 0)];
+        }
+    };
+
+}
+
+/* -----[ code generators ]----- */
+
+(function() {
+
+    /* -----[ utils ]----- */
+
+    function DEFPRINT(nodetype, generator) {
+        nodetype.DEFMETHOD("_codegen", generator);
+    }
+
+    AST_Node.DEFMETHOD("print", function(output, force_parens) {
+        var self = this, generator = self._codegen;
+        if (self instanceof AST_Scope) {
+            output.active_scope = self;
+        } else if (!output.use_asm && self instanceof AST_Directive && self.value == "use asm") {
+            output.use_asm = output.active_scope;
+        }
+        function doit() {
+            output.prepend_comments(self);
+            self.add_source_map(output);
+            generator(self, output);
+            output.append_comments(self);
+        }
+        output.push_node(self);
+        if (force_parens || self.needs_parens(output)) {
+            output.with_parens(doit);
+        } else {
+            doit();
+        }
+        output.pop_node();
+        if (self === output.use_asm) {
+            output.use_asm = null;
+        }
+    });
+    AST_Node.DEFMETHOD("_print", AST_Node.prototype.print);
+
+    AST_Node.DEFMETHOD("print_to_string", function(options) {
+        var output = OutputStream(options);
+        this.print(output);
+        return output.get();
+    });
+
+    /* -----[ PARENTHESES ]----- */
+
+    function PARENS(nodetype, func) {
+        if (Array.isArray(nodetype)) {
+            nodetype.forEach(function(nodetype) {
+                PARENS(nodetype, func);
+            });
+        } else {
+            nodetype.DEFMETHOD("needs_parens", func);
+        }
+    }
+
+    PARENS(AST_Node, return_false);
+
+    // a function expression needs parens around it when it's provably
+    // the first token to appear in a statement.
+    PARENS(AST_Function, function(output) {
+        if (!output.has_parens() && first_in_statement(output)) {
+            return true;
+        }
+
+        if (output.option("webkit")) {
+            var p = output.parent();
+            if (p instanceof AST_PropAccess && p.expression === this) {
+                return true;
+            }
+        }
+
+        if (output.option("wrap_iife")) {
+            var p = output.parent();
+            if (p instanceof AST_Call && p.expression === this) {
+                return true;
+            }
+        }
+
+        if (output.option("wrap_func_args")) {
+            var p = output.parent();
+            if (p instanceof AST_Call && p.args.includes(this)) {
+                return true;
+            }
+        }
+
+        return false;
+    });
+
+    PARENS(AST_Arrow, function(output) {
+        var p = output.parent();
+
+        if (
+            output.option("wrap_func_args")
+            && p instanceof AST_Call
+            && p.args.includes(this)
+        ) {
+            return true;
+        }
+        return p instanceof AST_PropAccess && p.expression === this;
+    });
+
+    // same goes for an object literal (as in AST_Function), because
+    // otherwise {...} would be interpreted as a block of code.
+    PARENS(AST_Object, function(output) {
+        return !output.has_parens() && first_in_statement(output);
+    });
+
+    PARENS(AST_ClassExpression, first_in_statement);
+
+    PARENS(AST_Unary, function(output) {
+        var p = output.parent();
+        return p instanceof AST_PropAccess && p.expression === this
+            || p instanceof AST_Call && p.expression === this
+            || p instanceof AST_Binary
+                && p.operator === "**"
+                && this instanceof AST_UnaryPrefix
+                && p.left === this
+                && this.operator !== "++"
+                && this.operator !== "--";
+    });
+
+    PARENS(AST_Await, function(output) {
+        var p = output.parent();
+        return p instanceof AST_PropAccess && p.expression === this
+            || p instanceof AST_Call && p.expression === this
+            || p instanceof AST_Binary && p.operator === "**" && p.left === this
+            || output.option("safari10") && p instanceof AST_UnaryPrefix;
+    });
+
+    PARENS(AST_Sequence, function(output) {
+        var p = output.parent();
+        return p instanceof AST_Call                          // (foo, bar)() or foo(1, (2, 3), 4)
+            || p instanceof AST_Unary                         // !(foo, bar, baz)
+            || p instanceof AST_Binary                        // 1 + (2, 3) + 4 ==> 8
+            || p instanceof AST_VarDef                        // var a = (1, 2), b = a + a; ==> b == 4
+            || p instanceof AST_PropAccess                    // (1, {foo:2}).foo or (1, {foo:2})["foo"] ==> 2
+            || p instanceof AST_Array                         // [ 1, (2, 3), 4 ] ==> [ 1, 3, 4 ]
+            || p instanceof AST_ObjectProperty                // { foo: (1, 2) }.foo ==> 2
+            || p instanceof AST_Conditional                   /* (false, true) ? (a = 10, b = 20) : (c = 30)
+                                                               * ==> 20 (side effect, set a := 10 and b := 20) */
+            || p instanceof AST_Arrow                         // x => (x, x)
+            || p instanceof AST_DefaultAssign                 // x => (x = (0, function(){}))
+            || p instanceof AST_Expansion                     // [...(a, b)]
+            || p instanceof AST_ForOf && this === p.object    // for (e of (foo, bar)) {}
+            || p instanceof AST_Yield                         // yield (foo, bar)
+            || p instanceof AST_Export                        // export default (foo, bar)
+        ;
+    });
+
+    PARENS(AST_Binary, function(output) {
+        var p = output.parent();
+        // (foo && bar)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // typeof (foo && bar)
+        if (p instanceof AST_Unary)
+            return true;
+        // (foo && bar)["prop"], (foo && bar).prop
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+        // this deals with precedence: 3 * (2 + 1)
+        if (p instanceof AST_Binary) {
+            const po = p.operator;
+            const so = this.operator;
+
+            if (so === "??" && (po === "||" || po === "&&")) {
+                return true;
+            }
+
+            if (po === "??" && (so === "||" || so === "&&")) {
+                return true;
+            }
+
+            const pp = PRECEDENCE[po];
+            const sp = PRECEDENCE[so];
+            if (pp > sp
+                || (pp == sp
+                    && (this === p.right || po == "**"))) {
+                return true;
+            }
+        }
+    });
+
+    PARENS(AST_Yield, function(output) {
+        var p = output.parent();
+        // (yield 1) + (yield 2)
+        // a = yield 3
+        if (p instanceof AST_Binary && p.operator !== "=")
+            return true;
+        // (yield 1)()
+        // new (yield 1)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // (yield 1) ? yield 2 : yield 3
+        if (p instanceof AST_Conditional && p.condition === this)
+            return true;
+        // -(yield 4)
+        if (p instanceof AST_Unary)
+            return true;
+        // (yield x).foo
+        // (yield x)['foo']
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+    });
+
+    PARENS(AST_PropAccess, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_New && p.expression === this) {
+            // i.e. new (foo.bar().baz)
+            //
+            // if there's one call into this subtree, then we need
+            // parens around it too, otherwise the call will be
+            // interpreted as passing the arguments to the upper New
+            // expression.
+            return walk(this, node => {
+                if (node instanceof AST_Scope) return true;
+                if (node instanceof AST_Call) {
+                    return walk_abort;  // makes walk() return true.
+                }
+            });
+        }
+    });
+
+    PARENS(AST_Call, function(output) {
+        var p = output.parent(), p1;
+        if (p instanceof AST_New && p.expression === this
+            || p instanceof AST_Export && p.is_default && this.expression instanceof AST_Function)
+            return true;
+
+        // workaround for Safari bug.
+        // https://bugs.webkit.org/show_bug.cgi?id=123506
+        return this.expression instanceof AST_Function
+            && p instanceof AST_PropAccess
+            && p.expression === this
+            && (p1 = output.parent(1)) instanceof AST_Assign
+            && p1.left === p;
+    });
+
+    PARENS(AST_New, function(output) {
+        var p = output.parent();
+        if (this.args.length === 0
+            && (p instanceof AST_PropAccess // (new Date).getTime(), (new Date)["getTime"]()
+                || p instanceof AST_Call && p.expression === this)) // (new foo)(bar)
+            return true;
+    });
+
+    PARENS(AST_Number, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_PropAccess && p.expression === this) {
+            var value = this.getValue();
+            if (value < 0 || /^0/.test(make_num(value))) {
+                return true;
+            }
+        }
+    });
+
+    PARENS(AST_BigInt, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_PropAccess && p.expression === this) {
+            var value = this.getValue();
+            if (value.startsWith("-")) {
+                return true;
+            }
+        }
+    });
+
+    PARENS([ AST_Assign, AST_Conditional ], function(output) {
+        var p = output.parent();
+        // !(a = false) → true
+        if (p instanceof AST_Unary)
+            return true;
+        // 1 + (a = 2) + 3 → 6, side effect setting a = 2
+        if (p instanceof AST_Binary && !(p instanceof AST_Assign))
+            return true;
+        // (a = func)() —or— new (a = Object)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // (a = foo) ? bar : baz
+        if (p instanceof AST_Conditional && p.condition === this)
+            return true;
+        // (a = foo)["prop"] —or— (a = foo).prop
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+        // ({a, b} = {a: 1, b: 2}), a destructuring assignment
+        if (this instanceof AST_Assign && this.left instanceof AST_Destructuring && this.left.is_array === false)
+            return true;
+    });
+
+    /* -----[ PRINTERS ]----- */
+
+    DEFPRINT(AST_Directive, function(self, output) {
+        output.print_string(self.value, self.quote);
+        output.semicolon();
+    });
+
+    DEFPRINT(AST_Expansion, function (self, output) {
+        output.print("...");
+        self.expression.print(output);
+    });
+
+    DEFPRINT(AST_Destructuring, function (self, output) {
+        output.print(self.is_array ? "[" : "{");
+        var len = self.names.length;
+        self.names.forEach(function (name, i) {
+            if (i > 0) output.comma();
+            name.print(output);
+            // If the final element is a hole, we need to make sure it
+            // doesn't look like a trailing comma, by inserting an actual
+            // trailing comma.
+            if (i == len - 1 && name instanceof AST_Hole) output.comma();
+        });
+        output.print(self.is_array ? "]" : "}");
+    });
+
+    DEFPRINT(AST_Debugger, function(self, output) {
+        output.print("debugger");
+        output.semicolon();
+    });
+
+    /* -----[ statements ]----- */
+
+    function display_body(body, is_toplevel, output, allow_directives) {
+        var last = body.length - 1;
+        output.in_directive = allow_directives;
+        body.forEach(function(stmt, i) {
+            if (output.in_directive === true && !(stmt instanceof AST_Directive ||
+                stmt instanceof AST_EmptyStatement ||
+                (stmt instanceof AST_SimpleStatement && stmt.body instanceof AST_String)
+            )) {
+                output.in_directive = false;
+            }
+            if (!(stmt instanceof AST_EmptyStatement)) {
+                output.indent();
+                stmt.print(output);
+                if (!(i == last && is_toplevel)) {
+                    output.newline();
+                    if (is_toplevel) output.newline();
+                }
+            }
+            if (output.in_directive === true &&
+                stmt instanceof AST_SimpleStatement &&
+                stmt.body instanceof AST_String
+            ) {
+                output.in_directive = false;
+            }
+        });
+        output.in_directive = false;
+    }
+
+    AST_StatementWithBody.DEFMETHOD("_do_print_body", function(output) {
+        force_statement(this.body, output);
+    });
+
+    DEFPRINT(AST_Statement, function(self, output) {
+        self.body.print(output);
+        output.semicolon();
+    });
+    DEFPRINT(AST_Toplevel, function(self, output) {
+        display_body(self.body, true, output, true);
+        output.print("");
+    });
+    DEFPRINT(AST_LabeledStatement, function(self, output) {
+        self.label.print(output);
+        output.colon();
+        self.body.print(output);
+    });
+    DEFPRINT(AST_SimpleStatement, function(self, output) {
+        self.body.print(output);
+        output.semicolon();
+    });
+    function print_braced_empty(self, output) {
+        output.print("{");
+        output.with_indent(output.next_indent(), function() {
+            output.append_comments(self, true);
+        });
+        output.print("}");
+    }
+    function print_braced(self, output, allow_directives) {
+        if (self.body.length > 0) {
+            output.with_block(function() {
+                display_body(self.body, false, output, allow_directives);
+            });
+        } else print_braced_empty(self, output);
+    }
+    DEFPRINT(AST_BlockStatement, function(self, output) {
+        print_braced(self, output);
+    });
+    DEFPRINT(AST_EmptyStatement, function(self, output) {
+        output.semicolon();
+    });
+    DEFPRINT(AST_Do, function(self, output) {
+        output.print("do");
+        output.space();
+        make_block(self.body, output);
+        output.space();
+        output.print("while");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.semicolon();
+    });
+    DEFPRINT(AST_While, function(self, output) {
+        output.print("while");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_For, function(self, output) {
+        output.print("for");
+        output.space();
+        output.with_parens(function() {
+            if (self.init) {
+                if (self.init instanceof AST_Definitions) {
+                    self.init.print(output);
+                } else {
+                    parenthesize_for_noin(self.init, output, true);
+                }
+                output.print(";");
+                output.space();
+            } else {
+                output.print(";");
+            }
+            if (self.condition) {
+                self.condition.print(output);
+                output.print(";");
+                output.space();
+            } else {
+                output.print(";");
+            }
+            if (self.step) {
+                self.step.print(output);
+            }
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_ForIn, function(self, output) {
+        output.print("for");
+        if (self.await) {
+            output.space();
+            output.print("await");
+        }
+        output.space();
+        output.with_parens(function() {
+            self.init.print(output);
+            output.space();
+            output.print(self instanceof AST_ForOf ? "of" : "in");
+            output.space();
+            self.object.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_With, function(self, output) {
+        output.print("with");
+        output.space();
+        output.with_parens(function() {
+            self.expression.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+
+    /* -----[ functions ]----- */
+    AST_Lambda.DEFMETHOD("_do_print", function(output, nokeyword) {
+        var self = this;
+        if (!nokeyword) {
+            if (self.async) {
+                output.print("async");
+                output.space();
+            }
+            output.print("function");
+            if (self.is_generator) {
+                output.star();
+            }
+            if (self.name) {
+                output.space();
+            }
+        }
+        if (self.name instanceof AST_Symbol) {
+            self.name.print(output);
+        } else if (nokeyword && self.name instanceof AST_Node) {
+            output.with_square(function() {
+                self.name.print(output); // Computed method name
+            });
+        }
+        output.with_parens(function() {
+            self.argnames.forEach(function(arg, i) {
+                if (i) output.comma();
+                arg.print(output);
+            });
+        });
+        output.space();
+        print_braced(self, output, true);
+    });
+    DEFPRINT(AST_Lambda, function(self, output) {
+        self._do_print(output);
+    });
+
+    DEFPRINT(AST_PrefixedTemplateString, function(self, output) {
+        var tag = self.prefix;
+        var parenthesize_tag = tag instanceof AST_Lambda
+            || tag instanceof AST_Binary
+            || tag instanceof AST_Conditional
+            || tag instanceof AST_Sequence
+            || tag instanceof AST_Unary
+            || tag instanceof AST_Dot && tag.expression instanceof AST_Object;
+        if (parenthesize_tag) output.print("(");
+        self.prefix.print(output);
+        if (parenthesize_tag) output.print(")");
+        self.template_string.print(output);
+    });
+    DEFPRINT(AST_TemplateString, function(self, output) {
+        var is_tagged = output.parent() instanceof AST_PrefixedTemplateString;
+
+        output.print("`");
+        for (var i = 0; i < self.segments.length; i++) {
+            if (!(self.segments[i] instanceof AST_TemplateSegment)) {
+                output.print("${");
+                self.segments[i].print(output);
+                output.print("}");
+            } else if (is_tagged) {
+                output.print(self.segments[i].raw);
+            } else {
+                output.print_template_string_chars(self.segments[i].value);
+            }
+        }
+        output.print("`");
+    });
+    DEFPRINT(AST_TemplateSegment, function(self, output) {
+        output.print_template_string_chars(self.value);
+    });
+
+    AST_Arrow.DEFMETHOD("_do_print", function(output) {
+        var self = this;
+        var parent = output.parent();
+        var needs_parens = (parent instanceof AST_Binary && !(parent instanceof AST_Assign)) ||
+            parent instanceof AST_Unary ||
+            (parent instanceof AST_Call && self === parent.expression);
+        if (needs_parens) { output.print("("); }
+        if (self.async) {
+            output.print("async");
+            output.space();
+        }
+        if (self.argnames.length === 1 && self.argnames[0] instanceof AST_Symbol) {
+            self.argnames[0].print(output);
+        } else {
+            output.with_parens(function() {
+                self.argnames.forEach(function(arg, i) {
+                    if (i) output.comma();
+                    arg.print(output);
+                });
+            });
+        }
+        output.space();
+        output.print("=>");
+        output.space();
+        const first_statement = self.body[0];
+        if (
+            self.body.length === 1
+            && first_statement instanceof AST_Return
+        ) {
+            const returned = first_statement.value;
+            if (!returned) {
+                output.print("{}");
+            } else if (left_is_object(returned)) {
+                output.print("(");
+                returned.print(output);
+                output.print(")");
+            } else {
+                returned.print(output);
+            }
+        } else {
+            print_braced(self, output);
+        }
+        if (needs_parens) { output.print(")"); }
+    });
+
+    /* -----[ exits ]----- */
+    AST_Exit.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        if (this.value) {
+            output.space();
+            const comments = this.value.start.comments_before;
+            if (comments && comments.length && !output.printed_comments.has(comments)) {
+                output.print("(");
+                this.value.print(output);
+                output.print(")");
+            } else {
+                this.value.print(output);
+            }
+        }
+        output.semicolon();
+    });
+    DEFPRINT(AST_Return, function(self, output) {
+        self._do_print(output, "return");
+    });
+    DEFPRINT(AST_Throw, function(self, output) {
+        self._do_print(output, "throw");
+    });
+
+    /* -----[ yield ]----- */
+
+    DEFPRINT(AST_Yield, function(self, output) {
+        var star = self.is_star ? "*" : "";
+        output.print("yield" + star);
+        if (self.expression) {
+            output.space();
+            self.expression.print(output);
+        }
+    });
+
+    DEFPRINT(AST_Await, function(self, output) {
+        output.print("await");
+        output.space();
+        var e = self.expression;
+        var parens = !(
+               e instanceof AST_Call
+            || e instanceof AST_SymbolRef
+            || e instanceof AST_PropAccess
+            || e instanceof AST_Unary
+            || e instanceof AST_Constant
+            || e instanceof AST_Await
+            || e instanceof AST_Object
+        );
+        if (parens) output.print("(");
+        self.expression.print(output);
+        if (parens) output.print(")");
+    });
+
+    /* -----[ loop control ]----- */
+    AST_LoopControl.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        if (this.label) {
+            output.space();
+            this.label.print(output);
+        }
+        output.semicolon();
+    });
+    DEFPRINT(AST_Break, function(self, output) {
+        self._do_print(output, "break");
+    });
+    DEFPRINT(AST_Continue, function(self, output) {
+        self._do_print(output, "continue");
+    });
+
+    /* -----[ if ]----- */
+    function make_then(self, output) {
+        var b = self.body;
+        if (output.option("braces")
+            || output.option("ie8") && b instanceof AST_Do)
+            return make_block(b, output);
+        // The squeezer replaces "block"-s that contain only a single
+        // statement with the statement itself; technically, the AST
+        // is correct, but this can create problems when we output an
+        // IF having an ELSE clause where the THEN clause ends in an
+        // IF *without* an ELSE block (then the outer ELSE would refer
+        // to the inner IF).  This function checks for this case and
+        // adds the block braces if needed.
+        if (!b) return output.force_semicolon();
+        while (true) {
+            if (b instanceof AST_If) {
+                if (!b.alternative) {
+                    make_block(self.body, output);
+                    return;
+                }
+                b = b.alternative;
+            } else if (b instanceof AST_StatementWithBody) {
+                b = b.body;
+            } else break;
+        }
+        force_statement(self.body, output);
+    }
+    DEFPRINT(AST_If, function(self, output) {
+        output.print("if");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.space();
+        if (self.alternative) {
+            make_then(self, output);
+            output.space();
+            output.print("else");
+            output.space();
+            if (self.alternative instanceof AST_If)
+                self.alternative.print(output);
+            else
+                force_statement(self.alternative, output);
+        } else {
+            self._do_print_body(output);
+        }
+    });
+
+    /* -----[ switch ]----- */
+    DEFPRINT(AST_Switch, function(self, output) {
+        output.print("switch");
+        output.space();
+        output.with_parens(function() {
+            self.expression.print(output);
+        });
+        output.space();
+        var last = self.body.length - 1;
+        if (last < 0) print_braced_empty(self, output);
+        else output.with_block(function() {
+            self.body.forEach(function(branch, i) {
+                output.indent(true);
+                branch.print(output);
+                if (i < last && branch.body.length > 0)
+                    output.newline();
+            });
+        });
+    });
+    AST_SwitchBranch.DEFMETHOD("_do_print_body", function(output) {
+        output.newline();
+        this.body.forEach(function(stmt) {
+            output.indent();
+            stmt.print(output);
+            output.newline();
+        });
+    });
+    DEFPRINT(AST_Default, function(self, output) {
+        output.print("default:");
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_Case, function(self, output) {
+        output.print("case");
+        output.space();
+        self.expression.print(output);
+        output.print(":");
+        self._do_print_body(output);
+    });
+
+    /* -----[ exceptions ]----- */
+    DEFPRINT(AST_Try, function(self, output) {
+        output.print("try");
+        output.space();
+        print_braced(self, output);
+        if (self.bcatch) {
+            output.space();
+            self.bcatch.print(output);
+        }
+        if (self.bfinally) {
+            output.space();
+            self.bfinally.print(output);
+        }
+    });
+    DEFPRINT(AST_Catch, function(self, output) {
+        output.print("catch");
+        if (self.argname) {
+            output.space();
+            output.with_parens(function() {
+                self.argname.print(output);
+            });
+        }
+        output.space();
+        print_braced(self, output);
+    });
+    DEFPRINT(AST_Finally, function(self, output) {
+        output.print("finally");
+        output.space();
+        print_braced(self, output);
+    });
+
+    /* -----[ var/const ]----- */
+    AST_Definitions.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        output.space();
+        this.definitions.forEach(function(def, i) {
+            if (i) output.comma();
+            def.print(output);
+        });
+        var p = output.parent();
+        var in_for = p instanceof AST_For || p instanceof AST_ForIn;
+        var output_semicolon = !in_for || p && p.init !== this;
+        if (output_semicolon)
+            output.semicolon();
+    });
+    DEFPRINT(AST_Let, function(self, output) {
+        self._do_print(output, "let");
+    });
+    DEFPRINT(AST_Var, function(self, output) {
+        self._do_print(output, "var");
+    });
+    DEFPRINT(AST_Const, function(self, output) {
+        self._do_print(output, "const");
+    });
+    DEFPRINT(AST_Import, function(self, output) {
+        output.print("import");
+        output.space();
+        if (self.imported_name) {
+            self.imported_name.print(output);
+        }
+        if (self.imported_name && self.imported_names) {
+            output.print(",");
+            output.space();
+        }
+        if (self.imported_names) {
+            if (self.imported_names.length === 1 && self.imported_names[0].foreign_name.name === "*") {
+                self.imported_names[0].print(output);
+            } else {
+                output.print("{");
+                self.imported_names.forEach(function (name_import, i) {
+                    output.space();
+                    name_import.print(output);
+                    if (i < self.imported_names.length - 1) {
+                        output.print(",");
+                    }
+                });
+                output.space();
+                output.print("}");
+            }
+        }
+        if (self.imported_name || self.imported_names) {
+            output.space();
+            output.print("from");
+            output.space();
+        }
+        self.module_name.print(output);
+        output.semicolon();
+    });
+    DEFPRINT(AST_ImportMeta, function(self, output) {
+        output.print("import.meta");
+    });
+
+    DEFPRINT(AST_NameMapping, function(self, output) {
+        var is_import = output.parent() instanceof AST_Import;
+        var definition = self.name.definition();
+        var names_are_different =
+            (definition && definition.mangled_name || self.name.name) !==
+            self.foreign_name.name;
+        if (names_are_different) {
+            if (is_import) {
+                output.print(self.foreign_name.name);
+            } else {
+                self.name.print(output);
+            }
+            output.space();
+            output.print("as");
+            output.space();
+            if (is_import) {
+                self.name.print(output);
+            } else {
+                output.print(self.foreign_name.name);
+            }
+        } else {
+            self.name.print(output);
+        }
+    });
+
+    DEFPRINT(AST_Export, function(self, output) {
+        output.print("export");
+        output.space();
+        if (self.is_default) {
+            output.print("default");
+            output.space();
+        }
+        if (self.exported_names) {
+            if (self.exported_names.length === 1 && self.exported_names[0].name.name === "*") {
+                self.exported_names[0].print(output);
+            } else {
+                output.print("{");
+                self.exported_names.forEach(function(name_export, i) {
+                    output.space();
+                    name_export.print(output);
+                    if (i < self.exported_names.length - 1) {
+                        output.print(",");
+                    }
+                });
+                output.space();
+                output.print("}");
+            }
+        } else if (self.exported_value) {
+            self.exported_value.print(output);
+        } else if (self.exported_definition) {
+            self.exported_definition.print(output);
+            if (self.exported_definition instanceof AST_Definitions) return;
+        }
+        if (self.module_name) {
+            output.space();
+            output.print("from");
+            output.space();
+            self.module_name.print(output);
+        }
+        if (self.exported_value
+                && !(self.exported_value instanceof AST_Defun ||
+                    self.exported_value instanceof AST_Function ||
+                    self.exported_value instanceof AST_Class)
+            || self.module_name
+            || self.exported_names
+        ) {
+            output.semicolon();
+        }
+    });
+
+    function parenthesize_for_noin(node, output, noin) {
+        var parens = false;
+        // need to take some precautions here:
+        //    https://github.com/mishoo/UglifyJS2/issues/60
+        if (noin) {
+            parens = walk(node, node => {
+                if (node instanceof AST_Scope) return true;
+                if (node instanceof AST_Binary && node.operator == "in") {
+                    return walk_abort;  // makes walk() return true
+                }
+            });
+        }
+        node.print(output, parens);
+    }
+
+    DEFPRINT(AST_VarDef, function(self, output) {
+        self.name.print(output);
+        if (self.value) {
+            output.space();
+            output.print("=");
+            output.space();
+            var p = output.parent(1);
+            var noin = p instanceof AST_For || p instanceof AST_ForIn;
+            parenthesize_for_noin(self.value, output, noin);
+        }
+    });
+
+    /* -----[ other expressions ]----- */
+    DEFPRINT(AST_Call, function(self, output) {
+        self.expression.print(output);
+        if (self instanceof AST_New && self.args.length === 0)
+            return;
+        if (self.expression instanceof AST_Call || self.expression instanceof AST_Lambda) {
+            output.add_mapping(self.start);
+        }
+        if (self.optional) output.print("?.");
+        output.with_parens(function() {
+            self.args.forEach(function(expr, i) {
+                if (i) output.comma();
+                expr.print(output);
+            });
+        });
+    });
+    DEFPRINT(AST_New, function(self, output) {
+        output.print("new");
+        output.space();
+        AST_Call.prototype._codegen(self, output);
+    });
+
+    AST_Sequence.DEFMETHOD("_do_print", function(output) {
+        this.expressions.forEach(function(node, index) {
+            if (index > 0) {
+                output.comma();
+                if (output.should_break()) {
+                    output.newline();
+                    output.indent();
+                }
+            }
+            node.print(output);
+        });
+    });
+    DEFPRINT(AST_Sequence, function(self, output) {
+        self._do_print(output);
+        // var p = output.parent();
+        // if (p instanceof AST_Statement) {
+        //     output.with_indent(output.next_indent(), function(){
+        //         self._do_print(output);
+        //     });
+        // } else {
+        //     self._do_print(output);
+        // }
+    });
+    DEFPRINT(AST_Dot, function(self, output) {
+        var expr = self.expression;
+        expr.print(output);
+        var prop = self.property;
+        var print_computed = RESERVED_WORDS.has(prop)
+            ? output.option("ie8")
+            : !is_identifier_string(
+                prop,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            );
+
+        if (self.optional) output.print("?.");
+
+        if (print_computed) {
+            output.print("[");
+            output.add_mapping(self.end);
+            output.print_string(prop);
+            output.print("]");
+        } else {
+            if (expr instanceof AST_Number && expr.getValue() >= 0) {
+                if (!/[xa-f.)]/i.test(output.last())) {
+                    output.print(".");
+                }
+            }
+            if (!self.optional) output.print(".");
+            // the name after dot would be mapped about here.
+            output.add_mapping(self.end);
+            output.print_name(prop);
+        }
+    });
+    DEFPRINT(AST_DotHash, function(self, output) {
+        var expr = self.expression;
+        expr.print(output);
+        var prop = self.property;
+
+        if (self.optional) output.print("?");
+        output.print(".#");
+        output.print_name(prop);
+    });
+    DEFPRINT(AST_Sub, function(self, output) {
+        self.expression.print(output);
+        if (self.optional) output.print("?.");
+        output.print("[");
+        self.property.print(output);
+        output.print("]");
+    });
+    DEFPRINT(AST_Chain, function(self, output) {
+        self.expression.print(output);
+    });
+    DEFPRINT(AST_UnaryPrefix, function(self, output) {
+        var op = self.operator;
+        output.print(op);
+        if (/^[a-z]/i.test(op)
+            || (/[+-]$/.test(op)
+                && self.expression instanceof AST_UnaryPrefix
+                && /^[+-]/.test(self.expression.operator))) {
+            output.space();
+        }
+        self.expression.print(output);
+    });
+    DEFPRINT(AST_UnaryPostfix, function(self, output) {
+        self.expression.print(output);
+        output.print(self.operator);
+    });
+    DEFPRINT(AST_Binary, function(self, output) {
+        var op = self.operator;
+        self.left.print(output);
+        if (op[0] == ">" /* ">>" ">>>" ">" ">=" */
+            && self.left instanceof AST_UnaryPostfix
+            && self.left.operator == "--") {
+            // space is mandatory to avoid outputting -->
+            output.print(" ");
+        } else {
+            // the space is optional depending on "beautify"
+            output.space();
+        }
+        output.print(op);
+        if ((op == "<" || op == "<<")
+            && self.right instanceof AST_UnaryPrefix
+            && self.right.operator == "!"
+            && self.right.expression instanceof AST_UnaryPrefix
+            && self.right.expression.operator == "--") {
+            // space is mandatory to avoid outputting <!--
+            output.print(" ");
+        } else {
+            // the space is optional depending on "beautify"
+            output.space();
+        }
+        self.right.print(output);
+    });
+    DEFPRINT(AST_Conditional, function(self, output) {
+        self.condition.print(output);
+        output.space();
+        output.print("?");
+        output.space();
+        self.consequent.print(output);
+        output.space();
+        output.colon();
+        self.alternative.print(output);
+    });
+
+    /* -----[ literals ]----- */
+    DEFPRINT(AST_Array, function(self, output) {
+        output.with_square(function() {
+            var a = self.elements, len = a.length;
+            if (len > 0) output.space();
+            a.forEach(function(exp, i) {
+                if (i) output.comma();
+                exp.print(output);
+                // If the final element is a hole, we need to make sure it
+                // doesn't look like a trailing comma, by inserting an actual
+                // trailing comma.
+                if (i === len - 1 && exp instanceof AST_Hole)
+                  output.comma();
+            });
+            if (len > 0) output.space();
+        });
+    });
+    DEFPRINT(AST_Object, function(self, output) {
+        if (self.properties.length > 0) output.with_block(function() {
+            self.properties.forEach(function(prop, i) {
+                if (i) {
+                    output.print(",");
+                    output.newline();
+                }
+                output.indent();
+                prop.print(output);
+            });
+            output.newline();
+        });
+        else print_braced_empty(self, output);
+    });
+    DEFPRINT(AST_Class, function(self, output) {
+        output.print("class");
+        output.space();
+        if (self.name) {
+            self.name.print(output);
+            output.space();
+        }
+        if (self.extends) {
+            var parens = (
+                   !(self.extends instanceof AST_SymbolRef)
+                && !(self.extends instanceof AST_PropAccess)
+                && !(self.extends instanceof AST_ClassExpression)
+                && !(self.extends instanceof AST_Function)
+            );
+            output.print("extends");
+            if (parens) {
+                output.print("(");
+            } else {
+                output.space();
+            }
+            self.extends.print(output);
+            if (parens) {
+                output.print(")");
+            } else {
+                output.space();
+            }
+        }
+        if (self.properties.length > 0) output.with_block(function() {
+            self.properties.forEach(function(prop, i) {
+                if (i) {
+                    output.newline();
+                }
+                output.indent();
+                prop.print(output);
+            });
+            output.newline();
+        });
+        else output.print("{}");
+    });
+    DEFPRINT(AST_NewTarget, function(self, output) {
+        output.print("new.target");
+    });
+
+    function print_property_name(key, quote, output) {
+        if (output.option("quote_keys")) {
+            return output.print_string(key);
+        }
+        if ("" + +key == key && key >= 0) {
+            if (output.option("keep_numbers")) {
+                return output.print(key);
+            }
+            return output.print(make_num(key));
+        }
+        var print_string = RESERVED_WORDS.has(key)
+            ? output.option("ie8")
+            : (
+                output.option("ecma") < 2015 || output.option("safari10")
+                    ? !is_basic_identifier_string(key)
+                    : !is_identifier_string(key, true)
+            );
+        if (print_string || (quote && output.option("keep_quoted_props"))) {
+            return output.print_string(key, quote);
+        }
+        return output.print_name(key);
+    }
+
+    DEFPRINT(AST_ObjectKeyVal, function(self, output) {
+        function get_name(self) {
+            var def = self.definition();
+            return def ? def.mangled_name || def.name : self.name;
+        }
+
+        var allowShortHand = output.option("shorthand");
+        if (allowShortHand &&
+            self.value instanceof AST_Symbol &&
+            is_identifier_string(
+                self.key,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            ) &&
+            get_name(self.value) === self.key &&
+            !RESERVED_WORDS.has(self.key)
+        ) {
+            print_property_name(self.key, self.quote, output);
+
+        } else if (allowShortHand &&
+            self.value instanceof AST_DefaultAssign &&
+            self.value.left instanceof AST_Symbol &&
+            is_identifier_string(
+                self.key,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            ) &&
+            get_name(self.value.left) === self.key
+        ) {
+            print_property_name(self.key, self.quote, output);
+            output.space();
+            output.print("=");
+            output.space();
+            self.value.right.print(output);
+        } else {
+            if (!(self.key instanceof AST_Node)) {
+                print_property_name(self.key, self.quote, output);
+            } else {
+                output.with_square(function() {
+                    self.key.print(output);
+                });
+            }
+            output.colon();
+            self.value.print(output);
+        }
+    });
+    DEFPRINT(AST_ClassPrivateProperty, (self, output) => {
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+
+        output.print("#");
+        
+        print_property_name(self.key.name, self.quote, output);
+
+        if (self.value) {
+            output.print("=");
+            self.value.print(output);
+        }
+
+        output.semicolon();
+    });
+    DEFPRINT(AST_ClassProperty, (self, output) => {
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+
+        if (self.key instanceof AST_SymbolClassProperty) {
+            print_property_name(self.key.name, self.quote, output);
+        } else {
+            output.print("[");
+            self.key.print(output);
+            output.print("]");
+        }
+
+        if (self.value) {
+            output.print("=");
+            self.value.print(output);
+        }
+
+        output.semicolon();
+    });
+    AST_ObjectProperty.DEFMETHOD("_print_getter_setter", function(type, is_private, output) {
+        var self = this;
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+        if (type) {
+            output.print(type);
+            output.space();
+        }
+        if (self.key instanceof AST_SymbolMethod) {
+            if (is_private) output.print("#");
+            print_property_name(self.key.name, self.quote, output);
+        } else {
+            output.with_square(function() {
+                self.key.print(output);
+            });
+        }
+        self.value._do_print(output, true);
+    });
+    DEFPRINT(AST_ObjectSetter, function(self, output) {
+        self._print_getter_setter("set", false, output);
+    });
+    DEFPRINT(AST_ObjectGetter, function(self, output) {
+        self._print_getter_setter("get", false, output);
+    });
+    DEFPRINT(AST_PrivateSetter, function(self, output) {
+        self._print_getter_setter("set", true, output);
+    });
+    DEFPRINT(AST_PrivateGetter, function(self, output) {
+        self._print_getter_setter("get", true, output);
+    });
+    DEFPRINT(AST_PrivateMethod, function(self, output) {
+        var type;
+        if (self.is_generator && self.async) {
+            type = "async*";
+        } else if (self.is_generator) {
+            type = "*";
+        } else if (self.async) {
+            type = "async";
+        }
+        self._print_getter_setter(type, true, output);
+    });
+    DEFPRINT(AST_ConciseMethod, function(self, output) {
+        var type;
+        if (self.is_generator && self.async) {
+            type = "async*";
+        } else if (self.is_generator) {
+            type = "*";
+        } else if (self.async) {
+            type = "async";
+        }
+        self._print_getter_setter(type, false, output);
+    });
+    AST_Symbol.DEFMETHOD("_do_print", function(output) {
+        var def = this.definition();
+        output.print_name(def ? def.mangled_name || def.name : this.name);
+    });
+    DEFPRINT(AST_Symbol, function (self, output) {
+        self._do_print(output);
+    });
+    DEFPRINT(AST_Hole, noop);
+    DEFPRINT(AST_This, function(self, output) {
+        output.print("this");
+    });
+    DEFPRINT(AST_Super, function(self, output) {
+        output.print("super");
+    });
+    DEFPRINT(AST_Constant, function(self, output) {
+        output.print(self.getValue());
+    });
+    DEFPRINT(AST_String, function(self, output) {
+        output.print_string(self.getValue(), self.quote, output.in_directive);
+    });
+    DEFPRINT(AST_Number, function(self, output) {
+        if ((output.option("keep_numbers") || output.use_asm) && self.raw) {
+            output.print(self.raw);
+        } else {
+            output.print(make_num(self.getValue()));
+        }
+    });
+    DEFPRINT(AST_BigInt, function(self, output) {
+        output.print(self.getValue() + "n");
+    });
+
+    const r_slash_script = /(<\s*\/\s*script)/i;
+    const slash_script_replace = (_, $1) => $1.replace("/", "\\/");
+    DEFPRINT(AST_RegExp, function(self, output) {
+        let { source, flags } = self.getValue();
+        source = regexp_source_fix(source);
+        flags = flags ? sort_regexp_flags(flags) : "";
+        source = source.replace(r_slash_script, slash_script_replace);
+
+        output.print(output.to_utf8(`/${source}/${flags}`));
+
+        const parent = output.parent();
+        if (
+            parent instanceof AST_Binary
+            && /^\w/.test(parent.operator)
+            && parent.left === self
+        ) {
+            output.print(" ");
+        }
+    });
+
+    function force_statement(stat, output) {
+        if (output.option("braces")) {
+            make_block(stat, output);
+        } else {
+            if (!stat || stat instanceof AST_EmptyStatement)
+                output.force_semicolon();
+            else
+                stat.print(output);
+        }
+    }
+
+    function best_of(a) {
+        var best = a[0], len = best.length;
+        for (var i = 1; i < a.length; ++i) {
+            if (a[i].length < len) {
+                best = a[i];
+                len = best.length;
+            }
+        }
+        return best;
+    }
+
+    function make_num(num) {
+        var str = num.toString(10).replace(/^0\./, ".").replace("e+", "e");
+        var candidates = [ str ];
+        if (Math.floor(num) === num) {
+            if (num < 0) {
+                candidates.push("-0x" + (-num).toString(16).toLowerCase());
+            } else {
+                candidates.push("0x" + num.toString(16).toLowerCase());
+            }
+        }
+        var match, len, digits;
+        if (match = /^\.0+/.exec(str)) {
+            len = match[0].length;
+            digits = str.slice(len);
+            candidates.push(digits + "e-" + (digits.length + len - 1));
+        } else if (match = /0+$/.exec(str)) {
+            len = match[0].length;
+            candidates.push(str.slice(0, -len) + "e" + len);
+        } else if (match = /^(\d)\.(\d+)e(-?\d+)$/.exec(str)) {
+            candidates.push(match[1] + match[2] + "e" + (match[3] - match[2].length));
+        }
+        return best_of(candidates);
+    }
+
+    function make_block(stmt, output) {
+        if (!stmt || stmt instanceof AST_EmptyStatement)
+            output.print("{}");
+        else if (stmt instanceof AST_BlockStatement)
+            stmt.print(output);
+        else output.with_block(function() {
+            output.indent();
+            stmt.print(output);
+            output.newline();
+        });
+    }
+
+    /* -----[ source map generators ]----- */
+
+    function DEFMAP(nodetype, generator) {
+        nodetype.forEach(function(nodetype) {
+            nodetype.DEFMETHOD("add_source_map", generator);
+        });
+    }
+
+    DEFMAP([
+        // We could easily add info for ALL nodes, but it seems to me that
+        // would be quite wasteful, hence this noop in the base class.
+        AST_Node,
+        // since the label symbol will mark it
+        AST_LabeledStatement,
+        AST_Toplevel,
+    ], noop);
+
+    // XXX: I'm not exactly sure if we need it for all of these nodes,
+    // or if we should add even more.
+    DEFMAP([
+        AST_Array,
+        AST_BlockStatement,
+        AST_Catch,
+        AST_Class,
+        AST_Constant,
+        AST_Debugger,
+        AST_Definitions,
+        AST_Directive,
+        AST_Finally,
+        AST_Jump,
+        AST_Lambda,
+        AST_New,
+        AST_Object,
+        AST_StatementWithBody,
+        AST_Symbol,
+        AST_Switch,
+        AST_SwitchBranch,
+        AST_TemplateString,
+        AST_TemplateSegment,
+        AST_Try,
+    ], function(output) {
+        output.add_mapping(this.start);
+    });
+
+    DEFMAP([
+        AST_ObjectGetter,
+        AST_ObjectSetter,
+    ], function(output) {
+        output.add_mapping(this.start, this.key.name);
+    });
+
+    DEFMAP([ AST_ObjectProperty ], function(output) {
+        output.add_mapping(this.start, this.key);
+    });
+})();
+
+const shallow_cmp = (node1, node2) => {
+    return (
+        node1 === null && node2 === null
+        || node1.TYPE === node2.TYPE && node1.shallow_cmp(node2)
+    );
+};
+
+const equivalent_to = (tree1, tree2) => {
+    if (!shallow_cmp(tree1, tree2)) return false;
+    const walk_1_state = [tree1];
+    const walk_2_state = [tree2];
+
+    const walk_1_push = walk_1_state.push.bind(walk_1_state);
+    const walk_2_push = walk_2_state.push.bind(walk_2_state);
+
+    while (walk_1_state.length && walk_2_state.length) {
+        const node_1 = walk_1_state.pop();
+        const node_2 = walk_2_state.pop();
+
+        if (!shallow_cmp(node_1, node_2)) return false;
+
+        node_1._children_backwards(walk_1_push);
+        node_2._children_backwards(walk_2_push);
+
+        if (walk_1_state.length !== walk_2_state.length) {
+            // Different number of children
+            return false;
+        }
+    }
+
+    return walk_1_state.length == 0 && walk_2_state.length == 0;
+};
+
+// Creates a shallow compare function
+const mkshallow = (props) => {
+    const comparisons = Object
+        .keys(props)
+        .map(key => {
+            if (props[key] === "eq") {
+                return `this.${key} === other.${key}`;
+            } else if (props[key] === "exist") {
+                return `(this.${key} == null ? other.${key} == null : this.${key} === other.${key})`;
+            } else {
+                throw new Error(`mkshallow: Unexpected instruction: ${props[key]}`);
+            }
+        })
+        .join(" && ");
+
+    return new Function("other", "return " + comparisons);
+};
+
+const pass_through = () => true;
+
+AST_Node.prototype.shallow_cmp = function () {
+    throw new Error("did not find a shallow_cmp function for " + this.constructor.name);
+};
+
+AST_Debugger.prototype.shallow_cmp = pass_through;
+
+AST_Directive.prototype.shallow_cmp = mkshallow({ value: "eq" });
+
+AST_SimpleStatement.prototype.shallow_cmp = pass_through;
+
+AST_Block.prototype.shallow_cmp = pass_through;
+
+AST_EmptyStatement.prototype.shallow_cmp = pass_through;
+
+AST_LabeledStatement.prototype.shallow_cmp = mkshallow({ "label.name": "eq" });
+
+AST_Do.prototype.shallow_cmp = pass_through;
+
+AST_While.prototype.shallow_cmp = pass_through;
+
+AST_For.prototype.shallow_cmp = mkshallow({
+    init: "exist",
+    condition: "exist",
+    step: "exist"
+});
+
+AST_ForIn.prototype.shallow_cmp = pass_through;
+
+AST_ForOf.prototype.shallow_cmp = pass_through;
+
+AST_With.prototype.shallow_cmp = pass_through;
+
+AST_Toplevel.prototype.shallow_cmp = pass_through;
+
+AST_Expansion.prototype.shallow_cmp = pass_through;
+
+AST_Lambda.prototype.shallow_cmp = mkshallow({
+    is_generator: "eq",
+    async: "eq"
+});
+
+AST_Destructuring.prototype.shallow_cmp = mkshallow({
+    is_array: "eq"
+});
+
+AST_PrefixedTemplateString.prototype.shallow_cmp = pass_through;
+
+AST_TemplateString.prototype.shallow_cmp = pass_through;
+
+AST_TemplateSegment.prototype.shallow_cmp = mkshallow({
+    "value": "eq"
+});
+
+AST_Jump.prototype.shallow_cmp = pass_through;
+
+AST_LoopControl.prototype.shallow_cmp = pass_through;
+
+AST_Await.prototype.shallow_cmp = pass_through;
+
+AST_Yield.prototype.shallow_cmp = mkshallow({
+    is_star: "eq"
+});
+
+AST_If.prototype.shallow_cmp = mkshallow({
+    alternative: "exist"
+});
+
+AST_Switch.prototype.shallow_cmp = pass_through;
+
+AST_SwitchBranch.prototype.shallow_cmp = pass_through;
+
+AST_Try.prototype.shallow_cmp = mkshallow({
+    bcatch: "exist",
+    bfinally: "exist"
+});
+
+AST_Catch.prototype.shallow_cmp = mkshallow({
+    argname: "exist"
+});
+
+AST_Finally.prototype.shallow_cmp = pass_through;
+
+AST_Definitions.prototype.shallow_cmp = pass_through;
+
+AST_VarDef.prototype.shallow_cmp = mkshallow({
+    value: "exist"
+});
+
+AST_NameMapping.prototype.shallow_cmp = pass_through;
+
+AST_Import.prototype.shallow_cmp = mkshallow({
+    imported_name: "exist",
+    imported_names: "exist"
+});
+
+AST_ImportMeta.prototype.shallow_cmp = pass_through;
+
+AST_Export.prototype.shallow_cmp = mkshallow({
+    exported_definition: "exist",
+    exported_value: "exist",
+    exported_names: "exist",
+    module_name: "eq",
+    is_default: "eq",
+});
+
+AST_Call.prototype.shallow_cmp = pass_through;
+
+AST_Sequence.prototype.shallow_cmp = pass_through;
+
+AST_PropAccess.prototype.shallow_cmp = pass_through;
+
+AST_Chain.prototype.shallow_cmp = pass_through;
+
+AST_Dot.prototype.shallow_cmp = mkshallow({
+    property: "eq"
+});
+
+AST_DotHash.prototype.shallow_cmp = mkshallow({
+    property: "eq"
+});
+
+AST_Unary.prototype.shallow_cmp = mkshallow({
+    operator: "eq"
+});
+
+AST_Binary.prototype.shallow_cmp = mkshallow({
+    operator: "eq"
+});
+
+AST_Conditional.prototype.shallow_cmp = pass_through;
+
+AST_Array.prototype.shallow_cmp = pass_through;
+
+AST_Object.prototype.shallow_cmp = pass_through;
+
+AST_ObjectProperty.prototype.shallow_cmp = pass_through;
+
+AST_ObjectKeyVal.prototype.shallow_cmp = mkshallow({
+    key: "eq"
+});
+
+AST_ObjectSetter.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_ObjectGetter.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_ConciseMethod.prototype.shallow_cmp = mkshallow({
+    static: "eq",
+    is_generator: "eq",
+    async: "eq",
+});
+
+AST_Class.prototype.shallow_cmp = mkshallow({
+    name: "exist",
+    extends: "exist",
+});
+
+AST_ClassProperty.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_Symbol.prototype.shallow_cmp = mkshallow({
+    name: "eq"
+});
+
+AST_NewTarget.prototype.shallow_cmp = pass_through;
+
+AST_This.prototype.shallow_cmp = pass_through;
+
+AST_Super.prototype.shallow_cmp = pass_through;
+
+AST_String.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_Number.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_BigInt.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_RegExp.prototype.shallow_cmp = function (other) {
+    return (
+        this.value.flags === other.value.flags
+        && this.value.source === other.value.source
+    );
+};
+
+AST_Atom.prototype.shallow_cmp = pass_through;
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+const MASK_EXPORT_DONT_MANGLE = 1 << 0;
+const MASK_EXPORT_WANT_MANGLE = 1 << 1;
+
+let function_defs = null;
+let unmangleable_names = null;
+
+class SymbolDef {
+    constructor(scope, orig, init) {
+        this.name = orig.name;
+        this.orig = [ orig ];
+        this.init = init;
+        this.eliminated = 0;
+        this.assignments = 0;
+        this.scope = scope;
+        this.replaced = 0;
+        this.global = false;
+        this.export = 0;
+        this.mangled_name = null;
+        this.undeclared = false;
+        this.id = SymbolDef.next_id++;
+        this.chained = false;
+        this.direct_access = false;
+        this.escaped = 0;
+        this.recursive_refs = 0;
+        this.references = [];
+        this.should_replace = undefined;
+        this.single_use = false;
+        this.fixed = false;
+        Object.seal(this);
+    }
+    fixed_value() {
+        if (!this.fixed || this.fixed instanceof AST_Node) return this.fixed;
+        return this.fixed();
+    }
+    unmangleable(options) {
+        if (!options) options = {};
+
+        if (
+            function_defs &&
+            function_defs.has(this.id) &&
+            keep_name(options.keep_fnames, this.orig[0].name)
+        ) return true;
+
+        return this.global && !options.toplevel
+            || (this.export & MASK_EXPORT_DONT_MANGLE)
+            || this.undeclared
+            || !options.eval && this.scope.pinned()
+            || (this.orig[0] instanceof AST_SymbolLambda
+                  || this.orig[0] instanceof AST_SymbolDefun) && keep_name(options.keep_fnames, this.orig[0].name)
+            || this.orig[0] instanceof AST_SymbolMethod
+            || (this.orig[0] instanceof AST_SymbolClass
+                  || this.orig[0] instanceof AST_SymbolDefClass) && keep_name(options.keep_classnames, this.orig[0].name);
+    }
+    mangle(options) {
+        const cache = options.cache && options.cache.props;
+        if (this.global && cache && cache.has(this.name)) {
+            this.mangled_name = cache.get(this.name);
+        } else if (!this.mangled_name && !this.unmangleable(options)) {
+            var s = this.scope;
+            var sym = this.orig[0];
+            if (options.ie8 && sym instanceof AST_SymbolLambda)
+                s = s.parent_scope;
+            const redefinition = redefined_catch_def(this);
+            this.mangled_name = redefinition
+                ? redefinition.mangled_name || redefinition.name
+                : s.next_mangled(options, this);
+            if (this.global && cache) {
+                cache.set(this.name, this.mangled_name);
+            }
+        }
+    }
+}
+
+SymbolDef.next_id = 1;
+
+function redefined_catch_def(def) {
+    if (def.orig[0] instanceof AST_SymbolCatch
+        && def.scope.is_block_scope()
+    ) {
+        return def.scope.get_defun_scope().variables.get(def.name);
+    }
+}
+
+AST_Scope.DEFMETHOD("figure_out_scope", function(options, { parent_scope = null, toplevel = this } = {}) {
+    options = defaults(options, {
+        cache: null,
+        ie8: false,
+        safari10: false,
+    });
+
+    if (!(toplevel instanceof AST_Toplevel)) {
+        throw new Error("Invalid toplevel scope");
+    }
+
+    // pass 1: setup scope chaining and handle definitions
+    var scope = this.parent_scope = parent_scope;
+    var labels = new Map();
+    var defun = null;
+    var in_destructuring = null;
+    var for_scopes = [];
+    var tw = new TreeWalker((node, descend) => {
+        if (node.is_block_scope()) {
+            const save_scope = scope;
+            node.block_scope = scope = new AST_Scope(node);
+            scope._block_scope = true;
+            // AST_Try in the AST sadly *is* (not has) a body itself,
+            // and its catch and finally branches are children of the AST_Try itself
+            const parent_scope = node instanceof AST_Catch
+                ? save_scope.parent_scope
+                : save_scope;
+            scope.init_scope_vars(parent_scope);
+            scope.uses_with = save_scope.uses_with;
+            scope.uses_eval = save_scope.uses_eval;
+            if (options.safari10) {
+                if (node instanceof AST_For || node instanceof AST_ForIn) {
+                    for_scopes.push(scope);
+                }
+            }
+
+            if (node instanceof AST_Switch) {
+                // XXX: HACK! Ensure the switch expression gets the correct scope (the parent scope) and the body gets the contained scope
+                // AST_Switch has a scope within the body, but it itself "is a block scope"
+                // This means the switched expression has to belong to the outer scope
+                // while the body inside belongs to the switch itself.
+                // This is pretty nasty and warrants an AST change similar to AST_Try (read above)
+                const the_block_scope = scope;
+                scope = save_scope;
+                node.expression.walk(tw);
+                scope = the_block_scope;
+                for (let i = 0; i < node.body.length; i++) {
+                    node.body[i].walk(tw);
+                }
+            } else {
+                descend();
+            }
+            scope = save_scope;
+            return true;
+        }
+        if (node instanceof AST_Destructuring) {
+            const save_destructuring = in_destructuring;
+            in_destructuring = node;
+            descend();
+            in_destructuring = save_destructuring;
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            node.init_scope_vars(scope);
+            var save_scope = scope;
+            var save_defun = defun;
+            var save_labels = labels;
+            defun = scope = node;
+            labels = new Map();
+            descend();
+            scope = save_scope;
+            defun = save_defun;
+            labels = save_labels;
+            return true;        // don't descend again in TreeWalker
+        }
+        if (node instanceof AST_LabeledStatement) {
+            var l = node.label;
+            if (labels.has(l.name)) {
+                throw new Error(string_template("Label {name} defined twice", l));
+            }
+            labels.set(l.name, l);
+            descend();
+            labels.delete(l.name);
+            return true;        // no descend again
+        }
+        if (node instanceof AST_With) {
+            for (var s = scope; s; s = s.parent_scope)
+                s.uses_with = true;
+            return;
+        }
+        if (node instanceof AST_Symbol) {
+            node.scope = scope;
+        }
+        if (node instanceof AST_Label) {
+            node.thedef = node;
+            node.references = [];
+        }
+        if (node instanceof AST_SymbolLambda) {
+            defun.def_function(node, node.name == "arguments" ? undefined : defun);
+        } else if (node instanceof AST_SymbolDefun) {
+            // Careful here, the scope where this should be defined is
+            // the parent scope.  The reason is that we enter a new
+            // scope when we encounter the AST_Defun node (which is
+            // instanceof AST_Scope) but we get to the symbol a bit
+            // later.
+            const closest_scope = defun.parent_scope;
+
+            // In strict mode, function definitions are block-scoped
+            node.scope = tw.directives["use strict"]
+                ? closest_scope
+                : closest_scope.get_defun_scope();
+
+            mark_export(node.scope.def_function(node, defun), 1);
+        } else if (node instanceof AST_SymbolClass) {
+            mark_export(defun.def_variable(node, defun), 1);
+        } else if (node instanceof AST_SymbolImport) {
+            scope.def_variable(node);
+        } else if (node instanceof AST_SymbolDefClass) {
+            // This deals with the name of the class being available
+            // inside the class.
+            mark_export((node.scope = defun.parent_scope).def_function(node, defun), 1);
+        } else if (
+            node instanceof AST_SymbolVar
+            || node instanceof AST_SymbolLet
+            || node instanceof AST_SymbolConst
+            || node instanceof AST_SymbolCatch
+        ) {
+            var def;
+            if (node instanceof AST_SymbolBlockDeclaration) {
+                def = scope.def_variable(node, null);
+            } else {
+                def = defun.def_variable(node, node.TYPE == "SymbolVar" ? null : undefined);
+            }
+            if (!def.orig.every((sym) => {
+                if (sym === node) return true;
+                if (node instanceof AST_SymbolBlockDeclaration) {
+                    return sym instanceof AST_SymbolLambda;
+                }
+                return !(sym instanceof AST_SymbolLet || sym instanceof AST_SymbolConst);
+            })) {
+                js_error(
+                    `"${node.name}" is redeclared`,
+                    node.start.file,
+                    node.start.line,
+                    node.start.col,
+                    node.start.pos
+                );
+            }
+            if (!(node instanceof AST_SymbolFunarg)) mark_export(def, 2);
+            if (defun !== scope) {
+                node.mark_enclosed();
+                var def = scope.find_variable(node);
+                if (node.thedef !== def) {
+                    node.thedef = def;
+                    node.reference();
+                }
+            }
+        } else if (node instanceof AST_LabelRef) {
+            var sym = labels.get(node.name);
+            if (!sym) throw new Error(string_template("Undefined label {name} [{line},{col}]", {
+                name: node.name,
+                line: node.start.line,
+                col: node.start.col
+            }));
+            node.thedef = sym;
+        }
+        if (!(scope instanceof AST_Toplevel) && (node instanceof AST_Export || node instanceof AST_Import)) {
+            js_error(
+                `"${node.TYPE}" statement may only appear at the top level`,
+                node.start.file,
+                node.start.line,
+                node.start.col,
+                node.start.pos
+            );
+        }
+    });
+    this.walk(tw);
+
+    function mark_export(def, level) {
+        if (in_destructuring) {
+            var i = 0;
+            do {
+                level++;
+            } while (tw.parent(i++) !== in_destructuring);
+        }
+        var node = tw.parent(level);
+        if (def.export = node instanceof AST_Export ? MASK_EXPORT_DONT_MANGLE : 0) {
+            var exported = node.exported_definition;
+            if ((exported instanceof AST_Defun || exported instanceof AST_DefClass) && node.is_default) {
+                def.export = MASK_EXPORT_WANT_MANGLE;
+            }
+        }
+    }
+
+    // pass 2: find back references and eval
+    const is_toplevel = this instanceof AST_Toplevel;
+    if (is_toplevel) {
+        this.globals = new Map();
+    }
+
+    var tw = new TreeWalker(node => {
+        if (node instanceof AST_LoopControl && node.label) {
+            node.label.thedef.references.push(node);
+            return true;
+        }
+        if (node instanceof AST_SymbolRef) {
+            var name = node.name;
+            if (name == "eval" && tw.parent() instanceof AST_Call) {
+                for (var s = node.scope; s && !s.uses_eval; s = s.parent_scope) {
+                    s.uses_eval = true;
+                }
+            }
+            var sym;
+            if (tw.parent() instanceof AST_NameMapping && tw.parent(1).module_name
+                || !(sym = node.scope.find_variable(name))) {
+
+                sym = toplevel.def_global(node);
+                if (node instanceof AST_SymbolExport) sym.export = MASK_EXPORT_DONT_MANGLE;
+            } else if (sym.scope instanceof AST_Lambda && name == "arguments") {
+                sym.scope.uses_arguments = true;
+            }
+            node.thedef = sym;
+            node.reference();
+            if (node.scope.is_block_scope()
+                && !(sym.orig[0] instanceof AST_SymbolBlockDeclaration)) {
+                node.scope = node.scope.get_defun_scope();
+            }
+            return true;
+        }
+        // ensure mangling works if catch reuses a scope variable
+        var def;
+        if (node instanceof AST_SymbolCatch && (def = redefined_catch_def(node.definition()))) {
+            var s = node.scope;
+            while (s) {
+                push_uniq(s.enclosed, def);
+                if (s === def.scope) break;
+                s = s.parent_scope;
+            }
+        }
+    });
+    this.walk(tw);
+
+    // pass 3: work around IE8 and Safari catch scope bugs
+    if (options.ie8 || options.safari10) {
+        walk(this, node => {
+            if (node instanceof AST_SymbolCatch) {
+                var name = node.name;
+                var refs = node.thedef.references;
+                var scope = node.scope.get_defun_scope();
+                var def = scope.find_variable(name)
+                    || toplevel.globals.get(name)
+                    || scope.def_variable(node);
+                refs.forEach(function(ref) {
+                    ref.thedef = def;
+                    ref.reference();
+                });
+                node.thedef = def;
+                node.reference();
+                return true;
+            }
+        });
+    }
+
+    // pass 4: add symbol definitions to loop scopes
+    // Safari/Webkit bug workaround - loop init let variable shadowing argument.
+    // https://github.com/mishoo/UglifyJS2/issues/1753
+    // https://bugs.webkit.org/show_bug.cgi?id=171041
+    if (options.safari10) {
+        for (const scope of for_scopes) {
+            scope.parent_scope.variables.forEach(function(def) {
+                push_uniq(scope.enclosed, def);
+            });
+        }
+    }
+});
+
+AST_Toplevel.DEFMETHOD("def_global", function(node) {
+    var globals = this.globals, name = node.name;
+    if (globals.has(name)) {
+        return globals.get(name);
+    } else {
+        var g = new SymbolDef(this, node);
+        g.undeclared = true;
+        g.global = true;
+        globals.set(name, g);
+        return g;
+    }
+});
+
+AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope) {
+    this.variables = new Map();         // map name to AST_SymbolVar (variables defined in this scope; includes functions)
+    this.uses_with = false;             // will be set to true if this or some nested scope uses the `with` statement
+    this.uses_eval = false;             // will be set to true if this or nested scope uses the global `eval`
+    this.parent_scope = parent_scope;   // the parent scope
+    this.enclosed = [];                 // a list of variables from this or outer scope(s) that are referenced from this or inner scopes
+    this.cname = -1;                    // the current index for mangling functions/variables
+});
+
+AST_Scope.DEFMETHOD("conflicting_def", function (name) {
+    return (
+        this.enclosed.find(def => def.name === name)
+        || this.variables.has(name)
+        || (this.parent_scope && this.parent_scope.conflicting_def(name))
+    );
+});
+
+AST_Scope.DEFMETHOD("conflicting_def_shallow", function (name) {
+    return (
+        this.enclosed.find(def => def.name === name)
+        || this.variables.has(name)
+    );
+});
+
+AST_Scope.DEFMETHOD("add_child_scope", function (scope) {
+    // `scope` is going to be moved into `this` right now.
+    // Update the required scopes' information
+
+    if (scope.parent_scope === this) return;
+
+    scope.parent_scope = this;
+
+    // TODO uses_with, uses_eval, etc
+
+    const scope_ancestry = (() => {
+        const ancestry = [];
+        let cur = this;
+        do {
+            ancestry.push(cur);
+        } while ((cur = cur.parent_scope));
+        ancestry.reverse();
+        return ancestry;
+    })();
+
+    const new_scope_enclosed_set = new Set(scope.enclosed);
+    const to_enclose = [];
+    for (const scope_topdown of scope_ancestry) {
+        to_enclose.forEach(e => push_uniq(scope_topdown.enclosed, e));
+        for (const def of scope_topdown.variables.values()) {
+            if (new_scope_enclosed_set.has(def)) {
+                push_uniq(to_enclose, def);
+                push_uniq(scope_topdown.enclosed, def);
+            }
+        }
+    }
+});
+
+function find_scopes_visible_from(scopes) {
+    const found_scopes = new Set();
+
+    for (const scope of new Set(scopes)) {
+        (function bubble_up(scope) {
+            if (scope == null || found_scopes.has(scope)) return;
+
+            found_scopes.add(scope);
+
+            bubble_up(scope.parent_scope);
+        })(scope);
+    }
+
+    return [...found_scopes];
+}
+
+// Creates a symbol during compression
+AST_Scope.DEFMETHOD("create_symbol", function(SymClass, {
+    source,
+    tentative_name,
+    scope,
+    conflict_scopes = [scope],
+    init = null
+} = {}) {
+    let symbol_name;
+
+    conflict_scopes = find_scopes_visible_from(conflict_scopes);
+
+    if (tentative_name) {
+        // Implement hygiene (no new names are conflicting with existing names)
+        tentative_name =
+            symbol_name =
+            tentative_name.replace(/(?:^[^a-z_$]|[^a-z0-9_$])/ig, "_");
+
+        let i = 0;
+        while (conflict_scopes.find(s => s.conflicting_def_shallow(symbol_name))) {
+            symbol_name = tentative_name + "$" + i++;
+        }
+    }
+
+    if (!symbol_name) {
+        throw new Error("No symbol name could be generated in create_symbol()");
+    }
+
+    const symbol = make_node(SymClass, source, {
+        name: symbol_name,
+        scope
+    });
+
+    this.def_variable(symbol, init || null);
+
+    symbol.mark_enclosed();
+
+    return symbol;
+});
+
+
+AST_Node.DEFMETHOD("is_block_scope", return_false);
+AST_Class.DEFMETHOD("is_block_scope", return_false);
+AST_Lambda.DEFMETHOD("is_block_scope", return_false);
+AST_Toplevel.DEFMETHOD("is_block_scope", return_false);
+AST_SwitchBranch.DEFMETHOD("is_block_scope", return_false);
+AST_Block.DEFMETHOD("is_block_scope", return_true);
+AST_Scope.DEFMETHOD("is_block_scope", function () {
+    return this._block_scope || false;
+});
+AST_IterationStatement.DEFMETHOD("is_block_scope", return_true);
+
+AST_Lambda.DEFMETHOD("init_scope_vars", function() {
+    AST_Scope.prototype.init_scope_vars.apply(this, arguments);
+    this.uses_arguments = false;
+    this.def_variable(new AST_SymbolFunarg({
+        name: "arguments",
+        start: this.start,
+        end: this.end
+    }));
+});
+
+AST_Arrow.DEFMETHOD("init_scope_vars", function() {
+    AST_Scope.prototype.init_scope_vars.apply(this, arguments);
+    this.uses_arguments = false;
+});
+
+AST_Symbol.DEFMETHOD("mark_enclosed", function() {
+    var def = this.definition();
+    var s = this.scope;
+    while (s) {
+        push_uniq(s.enclosed, def);
+        if (s === def.scope) break;
+        s = s.parent_scope;
+    }
+});
+
+AST_Symbol.DEFMETHOD("reference", function() {
+    this.definition().references.push(this);
+    this.mark_enclosed();
+});
+
+AST_Scope.DEFMETHOD("find_variable", function(name) {
+    if (name instanceof AST_Symbol) name = name.name;
+    return this.variables.get(name)
+        || (this.parent_scope && this.parent_scope.find_variable(name));
+});
+
+AST_Scope.DEFMETHOD("def_function", function(symbol, init) {
+    var def = this.def_variable(symbol, init);
+    if (!def.init || def.init instanceof AST_Defun) def.init = init;
+    return def;
+});
+
+AST_Scope.DEFMETHOD("def_variable", function(symbol, init) {
+    var def = this.variables.get(symbol.name);
+    if (def) {
+        def.orig.push(symbol);
+        if (def.init && (def.scope !== symbol.scope || def.init instanceof AST_Function)) {
+            def.init = init;
+        }
+    } else {
+        def = new SymbolDef(this, symbol, init);
+        this.variables.set(symbol.name, def);
+        def.global = !this.parent_scope;
+    }
+    return symbol.thedef = def;
+});
+
+function next_mangled(scope, options) {
+    var ext = scope.enclosed;
+    out: while (true) {
+        var m = base54(++scope.cname);
+        if (RESERVED_WORDS.has(m)) continue; // skip over "do"
+
+        // https://github.com/mishoo/UglifyJS2/issues/242 -- do not
+        // shadow a name reserved from mangling.
+        if (options.reserved.has(m)) continue;
+
+        // Functions with short names might collide with base54 output
+        // and therefore cause collisions when keep_fnames is true.
+        if (unmangleable_names && unmangleable_names.has(m)) continue out;
+
+        // we must ensure that the mangled name does not shadow a name
+        // from some parent scope that is referenced in this or in
+        // inner scopes.
+        for (let i = ext.length; --i >= 0;) {
+            const def = ext[i];
+            const name = def.mangled_name || (def.unmangleable(options) && def.name);
+            if (m == name) continue out;
+        }
+        return m;
+    }
+}
+
+AST_Scope.DEFMETHOD("next_mangled", function(options) {
+    return next_mangled(this, options);
+});
+
+AST_Toplevel.DEFMETHOD("next_mangled", function(options) {
+    let name;
+    const mangled_names = this.mangled_names;
+    do {
+        name = next_mangled(this, options);
+    } while (mangled_names.has(name));
+    return name;
+});
+
+AST_Function.DEFMETHOD("next_mangled", function(options, def) {
+    // #179, #326
+    // in Safari strict mode, something like (function x(x){...}) is a syntax error;
+    // a function expression's argument cannot shadow the function expression's name
+
+    var tricky_def = def.orig[0] instanceof AST_SymbolFunarg && this.name && this.name.definition();
+
+    // the function's mangled_name is null when keep_fnames is true
+    var tricky_name = tricky_def ? tricky_def.mangled_name || tricky_def.name : null;
+
+    while (true) {
+        var name = next_mangled(this, options);
+        if (!tricky_name || tricky_name != name)
+            return name;
+    }
+});
+
+AST_Symbol.DEFMETHOD("unmangleable", function(options) {
+    var def = this.definition();
+    return !def || def.unmangleable(options);
+});
+
+// labels are always mangleable
+AST_Label.DEFMETHOD("unmangleable", return_false);
+
+AST_Symbol.DEFMETHOD("unreferenced", function() {
+    return !this.definition().references.length && !this.scope.pinned();
+});
+
+AST_Symbol.DEFMETHOD("definition", function() {
+    return this.thedef;
+});
+
+AST_Symbol.DEFMETHOD("global", function() {
+    return this.thedef.global;
+});
+
+AST_Toplevel.DEFMETHOD("_default_mangler_options", function(options) {
+    options = defaults(options, {
+        eval        : false,
+        ie8         : false,
+        keep_classnames: false,
+        keep_fnames : false,
+        module      : false,
+        reserved    : [],
+        toplevel    : false,
+    });
+    if (options.module) options.toplevel = true;
+    if (!Array.isArray(options.reserved)
+        && !(options.reserved instanceof Set)
+    ) {
+        options.reserved = [];
+    }
+    options.reserved = new Set(options.reserved);
+    // Never mangle arguments
+    options.reserved.add("arguments");
+    return options;
+});
+
+AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
+    options = this._default_mangler_options(options);
+
+    // We only need to mangle declaration nodes.  Special logic wired
+    // into the code generator will display the mangled name if it's
+    // present (and for AST_SymbolRef-s it'll use the mangled name of
+    // the AST_SymbolDeclaration that it points to).
+    var lname = -1;
+    var to_mangle = [];
+
+    if (options.keep_fnames) {
+        function_defs = new Set();
+    }
+
+    const mangled_names = this.mangled_names = new Set();
+    if (options.cache) {
+        this.globals.forEach(collect);
+        if (options.cache.props) {
+            options.cache.props.forEach(function(mangled_name) {
+                mangled_names.add(mangled_name);
+            });
+        }
+    }
+
+    var tw = new TreeWalker(function(node, descend) {
+        if (node instanceof AST_LabeledStatement) {
+            // lname is incremented when we get to the AST_Label
+            var save_nesting = lname;
+            descend();
+            lname = save_nesting;
+            return true;        // don't descend again in TreeWalker
+        }
+        if (node instanceof AST_Scope) {
+            node.variables.forEach(collect);
+            return;
+        }
+        if (node.is_block_scope()) {
+            node.block_scope.variables.forEach(collect);
+            return;
+        }
+        if (
+            function_defs
+            && node instanceof AST_VarDef
+            && node.value instanceof AST_Lambda
+            && !node.value.name
+            && keep_name(options.keep_fnames, node.name.name)
+        ) {
+            function_defs.add(node.name.definition().id);
+            return;
+        }
+        if (node instanceof AST_Label) {
+            let name;
+            do {
+                name = base54(++lname);
+            } while (RESERVED_WORDS.has(name));
+            node.mangled_name = name;
+            return true;
+        }
+        if (!(options.ie8 || options.safari10) && node instanceof AST_SymbolCatch) {
+            to_mangle.push(node.definition());
+            return;
+        }
+    });
+
+    this.walk(tw);
+
+    if (options.keep_fnames || options.keep_classnames) {
+        unmangleable_names = new Set();
+        // Collect a set of short names which are unmangleable,
+        // for use in avoiding collisions in next_mangled.
+        to_mangle.forEach(def => {
+            if (def.name.length < 6 && def.unmangleable(options)) {
+                unmangleable_names.add(def.name);
+            }
+        });
+    }
+
+    to_mangle.forEach(def => { def.mangle(options); });
+
+    function_defs = null;
+    unmangleable_names = null;
+
+    function collect(symbol) {
+        const should_mangle = !options.reserved.has(symbol.name)
+            && !(symbol.export & MASK_EXPORT_DONT_MANGLE);
+        if (should_mangle) {
+            to_mangle.push(symbol);
+        }
+    }
+});
+
+AST_Toplevel.DEFMETHOD("find_colliding_names", function(options) {
+    const cache = options.cache && options.cache.props;
+    const avoid = new Set();
+    options.reserved.forEach(to_avoid);
+    this.globals.forEach(add_def);
+    this.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Scope) node.variables.forEach(add_def);
+        if (node instanceof AST_SymbolCatch) add_def(node.definition());
+    }));
+    return avoid;
+
+    function to_avoid(name) {
+        avoid.add(name);
+    }
+
+    function add_def(def) {
+        var name = def.name;
+        if (def.global && cache && cache.has(name)) name = cache.get(name);
+        else if (!def.unmangleable(options)) return;
+        to_avoid(name);
+    }
+});
+
+AST_Toplevel.DEFMETHOD("expand_names", function(options) {
+    base54.reset();
+    base54.sort();
+    options = this._default_mangler_options(options);
+    var avoid = this.find_colliding_names(options);
+    var cname = 0;
+    this.globals.forEach(rename);
+    this.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Scope) node.variables.forEach(rename);
+        if (node instanceof AST_SymbolCatch) rename(node.definition());
+    }));
+
+    function next_name() {
+        var name;
+        do {
+            name = base54(cname++);
+        } while (avoid.has(name) || RESERVED_WORDS.has(name));
+        return name;
+    }
+
+    function rename(def) {
+        if (def.global && options.cache) return;
+        if (def.unmangleable(options)) return;
+        if (options.reserved.has(def.name)) return;
+        const redefinition = redefined_catch_def(def);
+        const name = def.name = redefinition ? redefinition.name : next_name();
+        def.orig.forEach(function(sym) {
+            sym.name = name;
+        });
+        def.references.forEach(function(sym) {
+            sym.name = name;
+        });
+    }
+});
+
+AST_Node.DEFMETHOD("tail_node", return_this);
+AST_Sequence.DEFMETHOD("tail_node", function() {
+    return this.expressions[this.expressions.length - 1];
+});
+
+AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options) {
+    options = this._default_mangler_options(options);
+    try {
+        AST_Node.prototype.print = function(stream, force_parens) {
+            this._print(stream, force_parens);
+            if (this instanceof AST_Symbol && !this.unmangleable(options)) {
+                base54.consider(this.name, -1);
+            } else if (options.properties) {
+                if (this instanceof AST_DotHash) {
+                    base54.consider("#" + this.property, -1);
+                } else if (this instanceof AST_Dot) {
+                    base54.consider(this.property, -1);
+                } else if (this instanceof AST_Sub) {
+                    skip_string(this.property);
+                }
+            }
+        };
+        base54.consider(this.print_to_string(), 1);
+    } finally {
+        AST_Node.prototype.print = AST_Node.prototype._print;
+    }
+    base54.sort();
+
+    function skip_string(node) {
+        if (node instanceof AST_String) {
+            base54.consider(node.value, -1);
+        } else if (node instanceof AST_Conditional) {
+            skip_string(node.consequent);
+            skip_string(node.alternative);
+        } else if (node instanceof AST_Sequence) {
+            skip_string(node.tail_node());
+        }
+    }
+});
+
+const base54 = (() => {
+    const leading = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_".split("");
+    const digits = "0123456789".split("");
+    let chars;
+    let frequency;
+    function reset() {
+        frequency = new Map();
+        leading.forEach(function(ch) {
+            frequency.set(ch, 0);
+        });
+        digits.forEach(function(ch) {
+            frequency.set(ch, 0);
+        });
+    }
+    base54.consider = function(str, delta) {
+        for (var i = str.length; --i >= 0;) {
+            frequency.set(str[i], frequency.get(str[i]) + delta);
+        }
+    };
+    function compare(a, b) {
+        return frequency.get(b) - frequency.get(a);
+    }
+    base54.sort = function() {
+        chars = mergeSort(leading, compare).concat(mergeSort(digits, compare));
+    };
+    base54.reset = reset;
+    reset();
+    function base54(num) {
+        var ret = "", base = 54;
+        num++;
+        do {
+            num--;
+            ret += chars[num % base];
+            num = Math.floor(num / base);
+            base = 64;
+        } while (num > 0);
+        return ret;
+    }
+    return base54;
+})();
+
+let mangle_options = undefined;
+AST_Node.prototype.size = function (compressor, stack) {
+    mangle_options = compressor && compressor.mangle_options;
+
+    let size = 0;
+    walk_parent(this, (node, info) => {
+        size += node._size(info);
+
+        // Braceless arrow functions have fake "return" statements
+        if (node instanceof AST_Arrow && node.is_braceless()) {
+            size += node.body[0].value._size(info);
+            return true;
+        }
+    }, stack || (compressor && compressor.stack));
+
+    // just to save a bit of memory
+    mangle_options = undefined;
+
+    return size;
+};
+
+AST_Node.prototype._size = () => 0;
+
+AST_Debugger.prototype._size = () => 8;
+
+AST_Directive.prototype._size = function () {
+    // TODO string encoding stuff
+    return 2 + this.value.length;
+};
+
+const list_overhead = (array) => array.length && array.length - 1;
+
+AST_Block.prototype._size = function () {
+    return 2 + list_overhead(this.body);
+};
+
+AST_Toplevel.prototype._size = function() {
+    return list_overhead(this.body);
+};
+
+AST_EmptyStatement.prototype._size = () => 1;
+
+AST_LabeledStatement.prototype._size = () => 2;  // x:
+
+AST_Do.prototype._size = () => 9;
+
+AST_While.prototype._size = () => 7;
+
+AST_For.prototype._size = () => 8;
+
+AST_ForIn.prototype._size = () => 8;
+// AST_ForOf inherits ^
+
+AST_With.prototype._size = () => 6;
+
+AST_Expansion.prototype._size = () => 3;
+
+const lambda_modifiers = func =>
+    (func.is_generator ? 1 : 0) + (func.async ? 6 : 0);
+
+AST_Accessor.prototype._size = function () {
+    return lambda_modifiers(this) + 4 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Function.prototype._size = function (info) {
+    const first = !!first_in_statement(info);
+    return (first * 2) + lambda_modifiers(this) + 12 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Defun.prototype._size = function () {
+    return lambda_modifiers(this) + 13 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Arrow.prototype._size = function () {
+    let args_and_arrow = 2 + list_overhead(this.argnames);
+
+    if (
+        !(
+            this.argnames.length === 1
+            && this.argnames[0] instanceof AST_Symbol
+        )
+    ) {
+        args_and_arrow += 2;
+    }
+
+    const body_overhead = this.is_braceless() ? 0 : list_overhead(this.body) + 2;
+
+    return lambda_modifiers(this) + args_and_arrow + body_overhead;
+};
+
+AST_Destructuring.prototype._size = () => 2;
+
+AST_TemplateString.prototype._size = function () {
+    return 2 + (Math.floor(this.segments.length / 2) * 3);  /* "${}" */
+};
+
+AST_TemplateSegment.prototype._size = function () {
+    return this.value.length;
+};
+
+AST_Return.prototype._size = function () {
+    return this.value ? 7 : 6;
+};
+
+AST_Throw.prototype._size = () => 6;
+
+AST_Break.prototype._size = function () {
+    return this.label ? 6 : 5;
+};
+
+AST_Continue.prototype._size = function () {
+    return this.label ? 9 : 8;
+};
+
+AST_If.prototype._size = () => 4;
+
+AST_Switch.prototype._size = function () {
+    return 8 + list_overhead(this.body);
+};
+
+AST_Case.prototype._size = function () {
+    return 5 + list_overhead(this.body);
+};
+
+AST_Default.prototype._size = function () {
+    return 8 + list_overhead(this.body);
+};
+
+AST_Try.prototype._size = function () {
+    return 3 + list_overhead(this.body);
+};
+
+AST_Catch.prototype._size = function () {
+    let size = 7 + list_overhead(this.body);
+    if (this.argname) {
+        size += 2;
+    }
+    return size;
+};
+
+AST_Finally.prototype._size = function () {
+    return 7 + list_overhead(this.body);
+};
+
+/*#__INLINE__*/
+const def_size = (size, def) => size + list_overhead(def.definitions);
+
+AST_Var.prototype._size = function () {
+    return def_size(4, this);
+};
+
+AST_Let.prototype._size = function () {
+    return def_size(4, this);
+};
+
+AST_Const.prototype._size = function () {
+    return def_size(6, this);
+};
+
+AST_VarDef.prototype._size = function () {
+    return this.value ? 1 : 0;
+};
+
+AST_NameMapping.prototype._size = function () {
+    // foreign name isn't mangled
+    return this.name ? 4 : 0;
+};
+
+AST_Import.prototype._size = function () {
+    // import
+    let size = 6;
+
+    if (this.imported_name) size += 1;
+
+    // from
+    if (this.imported_name || this.imported_names) size += 5;
+
+    // braces, and the commas
+    if (this.imported_names) {
+        size += 2 + list_overhead(this.imported_names);
+    }
+
+    return size;
+};
+
+AST_ImportMeta.prototype._size = () => 11;
+
+AST_Export.prototype._size = function () {
+    let size = 7 + (this.is_default ? 8 : 0);
+
+    if (this.exported_value) {
+        size += this.exported_value._size();
+    }
+
+    if (this.exported_names) {
+        // Braces and commas
+        size += 2 + list_overhead(this.exported_names);
+    }
+
+    if (this.module_name) {
+        // "from "
+        size += 5;
+    }
+
+    return size;
+};
+
+AST_Call.prototype._size = function () {
+    if (this.optional) {
+        return 4 + list_overhead(this.args);
+    }
+    return 2 + list_overhead(this.args);
+};
+
+AST_New.prototype._size = function () {
+    return 6 + list_overhead(this.args);
+};
+
+AST_Sequence.prototype._size = function () {
+    return list_overhead(this.expressions);
+};
+
+AST_Dot.prototype._size = function () {
+    if (this.optional) {
+        return this.property.length + 2;
+    }
+    return this.property.length + 1;
+};
+
+AST_DotHash.prototype._size = function () {
+    if (this.optional) {
+        return this.property.length + 3;
+    }
+    return this.property.length + 2;
+};
+
+AST_Sub.prototype._size = function () {
+    return this.optional ? 4 : 2;
+};
+
+AST_Unary.prototype._size = function () {
+    if (this.operator === "typeof") return 7;
+    if (this.operator === "void") return 5;
+    return this.operator.length;
+};
+
+AST_Binary.prototype._size = function (info) {
+    if (this.operator === "in") return 4;
+
+    let size = this.operator.length;
+
+    if (
+        (this.operator === "+" || this.operator === "-")
+        && this.right instanceof AST_Unary && this.right.operator === this.operator
+    ) {
+        // 1+ +a > needs space between the +
+        size += 1;
+    }
+
+    if (this.needs_parens(info)) {
+        size += 2;
+    }
+
+    return size;
+};
+
+AST_Conditional.prototype._size = () => 3;
+
+AST_Array.prototype._size = function () {
+    return 2 + list_overhead(this.elements);
+};
+
+AST_Object.prototype._size = function (info) {
+    let base = 2;
+    if (first_in_statement(info)) {
+        base += 2; // parens
+    }
+    return base + list_overhead(this.properties);
+};
+
+/*#__INLINE__*/
+const key_size = key =>
+    typeof key === "string" ? key.length : 0;
+
+AST_ObjectKeyVal.prototype._size = function () {
+    return key_size(this.key) + 1;
+};
+
+/*#__INLINE__*/
+const static_size = is_static => is_static ? 7 : 0;
+
+AST_ObjectGetter.prototype._size = function () {
+    return 5 + static_size(this.static) + key_size(this.key);
+};
+
+AST_ObjectSetter.prototype._size = function () {
+    return 5 + static_size(this.static) + key_size(this.key);
+};
+
+AST_ConciseMethod.prototype._size = function () {
+    return static_size(this.static) + key_size(this.key) + lambda_modifiers(this);
+};
+
+AST_PrivateMethod.prototype._size = function () {
+    return AST_ConciseMethod.prototype._size.call(this) + 1;
+};
+
+AST_PrivateGetter.prototype._size = AST_PrivateSetter.prototype._size = function () {
+    return AST_ConciseMethod.prototype._size.call(this) + 4;
+};
+
+AST_Class.prototype._size = function () {
+    return (
+        (this.name ? 8 : 7)
+        + (this.extends ? 8 : 0)
+    );
+};
+
+AST_ClassProperty.prototype._size = function () {
+    return (
+        static_size(this.static)
+        + (typeof this.key === "string" ? this.key.length + 2 : 0)
+        + (this.value ? 1 : 0)
+    );
+};
+
+AST_ClassPrivateProperty.prototype._size = function () {
+    return AST_ClassProperty.prototype._size.call(this) + 1;
+};
+
+AST_Symbol.prototype._size = function () {
+    return !mangle_options || this.definition().unmangleable(mangle_options)
+        ? this.name.length
+        : 1;
+};
+
+// TODO take propmangle into account
+AST_SymbolClassProperty.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_SymbolRef.prototype._size = AST_SymbolDeclaration.prototype._size = function () {
+    const { name, thedef } = this;
+
+    if (thedef && thedef.global) return name.length;
+
+    if (name === "arguments") return 9;
+
+    return AST_Symbol.prototype._size.call(this);
+};
+
+AST_NewTarget.prototype._size = () => 10;
+
+AST_SymbolImportForeign.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_SymbolExportForeign.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_This.prototype._size = () => 4;
+
+AST_Super.prototype._size = () => 5;
+
+AST_String.prototype._size = function () {
+    return this.value.length + 2;
+};
+
+AST_Number.prototype._size = function () {
+    const { value } = this;
+    if (value === 0) return 1;
+    if (value > 0 && Math.floor(value) === value) {
+        return Math.floor(Math.log10(value) + 1);
+    }
+    return value.toString().length;
+};
+
+AST_BigInt.prototype._size = function () {
+    return this.value.length;
+};
+
+AST_RegExp.prototype._size = function () {
+    return this.value.toString().length;
+};
+
+AST_Null.prototype._size = () => 4;
+
+AST_NaN.prototype._size = () => 3;
+
+AST_Undefined.prototype._size = () => 6; // "void 0"
+
+AST_Hole.prototype._size = () => 0;  // comma is taken into account
+
+AST_Infinity.prototype._size = () => 8;
+
+AST_True.prototype._size = () => 4;
+
+AST_False.prototype._size = () => 5;
+
+AST_Await.prototype._size = () => 6;
+
+AST_Yield.prototype._size = () => 6;
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+const UNUSED    = 0b00000001;
+const TRUTHY    = 0b00000010;
+const FALSY     = 0b00000100;
+const UNDEFINED = 0b00001000;
+const INLINED   = 0b00010000;
+// Nodes to which values are ever written. Used when keep_assign is part of the unused option string.
+const WRITE_ONLY= 0b00100000;
+
+// information specific to a single compression pass
+const SQUEEZED  = 0b0000000100000000;
+const OPTIMIZED = 0b0000001000000000;
+const TOP       = 0b0000010000000000;
+
+const CLEAR_BETWEEN_PASSES = SQUEEZED | OPTIMIZED | TOP;
+
+const has_flag = (node, flag) => node.flags & flag;
+const set_flag = (node, flag) => { node.flags |= flag; };
+const clear_flag = (node, flag) => { node.flags &= ~flag; };
+
+class Compressor extends TreeWalker {
+    constructor(options, { false_by_default = false, mangle_options = false }) {
+        super();
+        if (options.defaults !== undefined && !options.defaults) false_by_default = true;
+        this.options = defaults(options, {
+            arguments     : false,
+            arrows        : !false_by_default,
+            booleans      : !false_by_default,
+            booleans_as_integers : false,
+            collapse_vars : !false_by_default,
+            comparisons   : !false_by_default,
+            computed_props: !false_by_default,
+            conditionals  : !false_by_default,
+            dead_code     : !false_by_default,
+            defaults      : true,
+            directives    : !false_by_default,
+            drop_console  : false,
+            drop_debugger : !false_by_default,
+            ecma          : 5,
+            evaluate      : !false_by_default,
+            expression    : false,
+            global_defs   : false,
+            hoist_funs    : false,
+            hoist_props   : !false_by_default,
+            hoist_vars    : false,
+            ie8           : false,
+            if_return     : !false_by_default,
+            inline        : !false_by_default,
+            join_vars     : !false_by_default,
+            keep_classnames: false,
+            keep_fargs    : true,
+            keep_fnames   : false,
+            keep_infinity : false,
+            loops         : !false_by_default,
+            module        : false,
+            negate_iife   : !false_by_default,
+            passes        : 1,
+            properties    : !false_by_default,
+            pure_getters  : !false_by_default && "strict",
+            pure_funcs    : null,
+            reduce_funcs  : !false_by_default,
+            reduce_vars   : !false_by_default,
+            sequences     : !false_by_default,
+            side_effects  : !false_by_default,
+            switches      : !false_by_default,
+            top_retain    : null,
+            toplevel      : !!(options && options["top_retain"]),
+            typeofs       : !false_by_default,
+            unsafe        : false,
+            unsafe_arrows : false,
+            unsafe_comps  : false,
+            unsafe_Function: false,
+            unsafe_math   : false,
+            unsafe_symbols: false,
+            unsafe_methods: false,
+            unsafe_proto  : false,
+            unsafe_regexp : false,
+            unsafe_undefined: false,
+            unused        : !false_by_default,
+            warnings      : false  // legacy
+        }, true);
+        var global_defs = this.options["global_defs"];
+        if (typeof global_defs == "object") for (var key in global_defs) {
+            if (key[0] === "@" && HOP(global_defs, key)) {
+                global_defs[key.slice(1)] = parse(global_defs[key], {
+                    expression: true
+                });
+            }
+        }
+        if (this.options["inline"] === true) this.options["inline"] = 3;
+        var pure_funcs = this.options["pure_funcs"];
+        if (typeof pure_funcs == "function") {
+            this.pure_funcs = pure_funcs;
+        } else {
+            this.pure_funcs = pure_funcs ? function(node) {
+                return !pure_funcs.includes(node.expression.print_to_string());
+            } : return_true;
+        }
+        var top_retain = this.options["top_retain"];
+        if (top_retain instanceof RegExp) {
+            this.top_retain = function(def) {
+                return top_retain.test(def.name);
+            };
+        } else if (typeof top_retain == "function") {
+            this.top_retain = top_retain;
+        } else if (top_retain) {
+            if (typeof top_retain == "string") {
+                top_retain = top_retain.split(/,/);
+            }
+            this.top_retain = function(def) {
+                return top_retain.includes(def.name);
+            };
+        }
+        if (this.options["module"]) {
+            this.directives["use strict"] = true;
+            this.options["toplevel"] = true;
+        }
+        var toplevel = this.options["toplevel"];
+        this.toplevel = typeof toplevel == "string" ? {
+            funcs: /funcs/.test(toplevel),
+            vars: /vars/.test(toplevel)
+        } : {
+            funcs: toplevel,
+            vars: toplevel
+        };
+        var sequences = this.options["sequences"];
+        this.sequences_limit = sequences == 1 ? 800 : sequences | 0;
+        this.evaluated_regexps = new Map();
+        this._toplevel = undefined;
+        this.mangle_options = mangle_options;
+    }
+
+    option(key) {
+        return this.options[key];
+    }
+
+    exposed(def) {
+        if (def.export) return true;
+        if (def.global) for (var i = 0, len = def.orig.length; i < len; i++)
+            if (!this.toplevel[def.orig[i] instanceof AST_SymbolDefun ? "funcs" : "vars"])
+                return true;
+        return false;
+    }
+
+    in_boolean_context() {
+        if (!this.option("booleans")) return false;
+        var self = this.self();
+        for (var i = 0, p; p = this.parent(i); i++) {
+            if (p instanceof AST_SimpleStatement
+                || p instanceof AST_Conditional && p.condition === self
+                || p instanceof AST_DWLoop && p.condition === self
+                || p instanceof AST_For && p.condition === self
+                || p instanceof AST_If && p.condition === self
+                || p instanceof AST_UnaryPrefix && p.operator == "!" && p.expression === self) {
+                return true;
+            }
+            if (
+                p instanceof AST_Binary
+                    && (
+                        p.operator == "&&"
+                        || p.operator == "||"
+                        || p.operator == "??"
+                    )
+                || p instanceof AST_Conditional
+                || p.tail_node() === self
+            ) {
+                self = p;
+            } else {
+                return false;
+            }
+        }
+    }
+
+    get_toplevel() {
+        return this._toplevel;
+    }
+
+    compress(toplevel) {
+        toplevel = toplevel.resolve_defines(this);
+        this._toplevel = toplevel;
+        if (this.option("expression")) {
+            this._toplevel.process_expression(true);
+        }
+        var passes = +this.options.passes || 1;
+        var min_count = 1 / 0;
+        var stopping = false;
+        var mangle = { ie8: this.option("ie8") };
+        for (var pass = 0; pass < passes; pass++) {
+            this._toplevel.figure_out_scope(mangle);
+            if (pass === 0 && this.option("drop_console")) {
+                // must be run before reduce_vars and compress pass
+                this._toplevel = this._toplevel.drop_console();
+            }
+            if (pass > 0 || this.option("reduce_vars")) {
+                this._toplevel.reset_opt_flags(this);
+            }
+            this._toplevel = this._toplevel.transform(this);
+            if (passes > 1) {
+                let count = 0;
+                walk(this._toplevel, () => { count++; });
+                if (count < min_count) {
+                    min_count = count;
+                    stopping = false;
+                } else if (stopping) {
+                    break;
+                } else {
+                    stopping = true;
+                }
+            }
+        }
+        if (this.option("expression")) {
+            this._toplevel.process_expression(false);
+        }
+        toplevel = this._toplevel;
+        this._toplevel = undefined;
+        return toplevel;
+    }
+
+    before(node, descend) {
+        if (has_flag(node, SQUEEZED)) return node;
+        var was_scope = false;
+        if (node instanceof AST_Scope) {
+            node = node.hoist_properties(this);
+            node = node.hoist_declarations(this);
+            was_scope = true;
+        }
+        // Before https://github.com/mishoo/UglifyJS2/pull/1602 AST_Node.optimize()
+        // would call AST_Node.transform() if a different instance of AST_Node is
+        // produced after def_optimize().
+        // This corrupts TreeWalker.stack, which cause AST look-ups to malfunction.
+        // Migrate and defer all children's AST_Node.transform() to below, which
+        // will now happen after this parent AST_Node has been properly substituted
+        // thus gives a consistent AST snapshot.
+        descend(node, this);
+        // Existing code relies on how AST_Node.optimize() worked, and omitting the
+        // following replacement call would result in degraded efficiency of both
+        // output and performance.
+        descend(node, this);
+        var opt = node.optimize(this);
+        if (was_scope && opt instanceof AST_Scope) {
+            opt.drop_unused(this);
+            descend(opt, this);
+        }
+        if (opt === node) set_flag(opt, SQUEEZED);
+        return opt;
+    }
+}
+
+function def_optimize(node, optimizer) {
+    node.DEFMETHOD("optimize", function(compressor) {
+        var self = this;
+        if (has_flag(self, OPTIMIZED)) return self;
+        if (compressor.has_directive("use asm")) return self;
+        var opt = optimizer(self, compressor);
+        set_flag(opt, OPTIMIZED);
+        return opt;
+    });
+}
+
+def_optimize(AST_Node, function(self) {
+    return self;
+});
+
+AST_Toplevel.DEFMETHOD("drop_console", function() {
+    return this.transform(new TreeTransformer(function(self) {
+        if (self.TYPE == "Call") {
+            var exp = self.expression;
+            if (exp instanceof AST_PropAccess) {
+                var name = exp.expression;
+                while (name.expression) {
+                    name = name.expression;
+                }
+                if (is_undeclared_ref(name) && name.name == "console") {
+                    return make_node(AST_Undefined, self);
+                }
+            }
+        }
+    }));
+});
+
+AST_Node.DEFMETHOD("equivalent_to", function(node) {
+    return equivalent_to(this, node);
+});
+
+AST_Scope.DEFMETHOD("process_expression", function(insert, compressor) {
+    var self = this;
+    var tt = new TreeTransformer(function(node) {
+        if (insert && node instanceof AST_SimpleStatement) {
+            return make_node(AST_Return, node, {
+                value: node.body
+            });
+        }
+        if (!insert && node instanceof AST_Return) {
+            if (compressor) {
+                var value = node.value && node.value.drop_side_effect_free(compressor, true);
+                return value ? make_node(AST_SimpleStatement, node, {
+                    body: value
+                }) : make_node(AST_EmptyStatement, node);
+            }
+            return make_node(AST_SimpleStatement, node, {
+                body: node.value || make_node(AST_UnaryPrefix, node, {
+                    operator: "void",
+                    expression: make_node(AST_Number, node, {
+                        value: 0
+                    })
+                })
+            });
+        }
+        if (node instanceof AST_Class || node instanceof AST_Lambda && node !== self) {
+            return node;
+        }
+        if (node instanceof AST_Block) {
+            var index = node.body.length - 1;
+            if (index >= 0) {
+                node.body[index] = node.body[index].transform(tt);
+            }
+        } else if (node instanceof AST_If) {
+            node.body = node.body.transform(tt);
+            if (node.alternative) {
+                node.alternative = node.alternative.transform(tt);
+            }
+        } else if (node instanceof AST_With) {
+            node.body = node.body.transform(tt);
+        }
+        return node;
+    });
+    self.transform(tt);
+});
+
+function read_property(obj, key) {
+    key = get_value(key);
+    if (key instanceof AST_Node) return;
+
+    var value;
+    if (obj instanceof AST_Array) {
+        var elements = obj.elements;
+        if (key == "length") return make_node_from_constant(elements.length, obj);
+        if (typeof key == "number" && key in elements) value = elements[key];
+    } else if (obj instanceof AST_Object) {
+        key = "" + key;
+        var props = obj.properties;
+        for (var i = props.length; --i >= 0;) {
+            var prop = props[i];
+            if (!(prop instanceof AST_ObjectKeyVal)) return;
+            if (!value && props[i].key === key) value = props[i].value;
+        }
+    }
+
+    return value instanceof AST_SymbolRef && value.fixed_value() || value;
+}
+
+function is_modified(compressor, tw, node, value, level, immutable) {
+    var parent = tw.parent(level);
+    var lhs = is_lhs(node, parent);
+    if (lhs) return lhs;
+    if (!immutable
+        && parent instanceof AST_Call
+        && parent.expression === node
+        && !(value instanceof AST_Arrow)
+        && !(value instanceof AST_Class)
+        && !parent.is_callee_pure(compressor)
+        && (!(value instanceof AST_Function)
+            || !(parent instanceof AST_New) && value.contains_this())) {
+        return true;
+    }
+    if (parent instanceof AST_Array) {
+        return is_modified(compressor, tw, parent, parent, level + 1);
+    }
+    if (parent instanceof AST_ObjectKeyVal && node === parent.value) {
+        var obj = tw.parent(level + 1);
+        return is_modified(compressor, tw, obj, obj, level + 2);
+    }
+    if (parent instanceof AST_PropAccess && parent.expression === node) {
+        var prop = read_property(value, parent.property);
+        return !immutable && is_modified(compressor, tw, parent, prop, level + 1);
+    }
+}
+
+(function(def_reduce_vars) {
+    def_reduce_vars(AST_Node, noop);
+
+    function reset_def(compressor, def) {
+        def.assignments = 0;
+        def.chained = false;
+        def.direct_access = false;
+        def.escaped = 0;
+        def.recursive_refs = 0;
+        def.references = [];
+        def.single_use = undefined;
+        if (def.scope.pinned()) {
+            def.fixed = false;
+        } else if (def.orig[0] instanceof AST_SymbolConst || !compressor.exposed(def)) {
+            def.fixed = def.init;
+        } else {
+            def.fixed = false;
+        }
+    }
+
+    function reset_variables(tw, compressor, node) {
+        node.variables.forEach(function(def) {
+            reset_def(compressor, def);
+            if (def.fixed === null) {
+                tw.defs_to_safe_ids.set(def.id, tw.safe_ids);
+                mark(tw, def, true);
+            } else if (def.fixed) {
+                tw.loop_ids.set(def.id, tw.in_loop);
+                mark(tw, def, true);
+            }
+        });
+    }
+
+    function reset_block_variables(compressor, node) {
+        if (node.block_scope) node.block_scope.variables.forEach((def) => {
+            reset_def(compressor, def);
+        });
+    }
+
+    function push(tw) {
+        tw.safe_ids = Object.create(tw.safe_ids);
+    }
+
+    function pop(tw) {
+        tw.safe_ids = Object.getPrototypeOf(tw.safe_ids);
+    }
+
+    function mark(tw, def, safe) {
+        tw.safe_ids[def.id] = safe;
+    }
+
+    function safe_to_read(tw, def) {
+        if (def.single_use == "m") return false;
+        if (tw.safe_ids[def.id]) {
+            if (def.fixed == null) {
+                var orig = def.orig[0];
+                if (orig instanceof AST_SymbolFunarg || orig.name == "arguments") return false;
+                def.fixed = make_node(AST_Undefined, orig);
+            }
+            return true;
+        }
+        return def.fixed instanceof AST_Defun;
+    }
+
+    function safe_to_assign(tw, def, scope, value) {
+        if (def.fixed === undefined) return true;
+        let def_safe_ids;
+        if (def.fixed === null
+            && (def_safe_ids = tw.defs_to_safe_ids.get(def.id))
+        ) {
+            def_safe_ids[def.id] = false;
+            tw.defs_to_safe_ids.delete(def.id);
+            return true;
+        }
+        if (!HOP(tw.safe_ids, def.id)) return false;
+        if (!safe_to_read(tw, def)) return false;
+        if (def.fixed === false) return false;
+        if (def.fixed != null && (!value || def.references.length > def.assignments)) return false;
+        if (def.fixed instanceof AST_Defun) {
+            return value instanceof AST_Node && def.fixed.parent_scope === scope;
+        }
+        return def.orig.every((sym) => {
+            return !(sym instanceof AST_SymbolConst
+                || sym instanceof AST_SymbolDefun
+                || sym instanceof AST_SymbolLambda);
+        });
+    }
+
+    function ref_once(tw, compressor, def) {
+        return compressor.option("unused")
+            && !def.scope.pinned()
+            && def.references.length - def.recursive_refs == 1
+            && tw.loop_ids.get(def.id) === tw.in_loop;
+    }
+
+    function is_immutable(value) {
+        if (!value) return false;
+        return value.is_constant()
+            || value instanceof AST_Lambda
+            || value instanceof AST_This;
+    }
+
+    // A definition "escapes" when its value can leave the point of use.
+    // Example: `a = b || c`
+    // In this example, "b" and "c" are escaping, because they're going into "a"
+    //
+    // def.escaped is != 0 when it escapes.
+    //
+    // When greater than 1, it means that N chained properties will be read off
+    // of that def before an escape occurs. This is useful for evaluating
+    // property accesses, where you need to know when to stop.
+    function mark_escaped(tw, d, scope, node, value, level = 0, depth = 1) {
+        var parent = tw.parent(level);
+        if (value) {
+            if (value.is_constant()) return;
+            if (value instanceof AST_ClassExpression) return;
+        }
+
+        if (
+            parent instanceof AST_Assign && (parent.operator === "=" || parent.logical) && node === parent.right
+            || parent instanceof AST_Call && (node !== parent.expression || parent instanceof AST_New)
+            || parent instanceof AST_Exit && node === parent.value && node.scope !== d.scope
+            || parent instanceof AST_VarDef && node === parent.value
+            || parent instanceof AST_Yield && node === parent.value && node.scope !== d.scope
+        ) {
+            if (depth > 1 && !(value && value.is_constant_expression(scope))) depth = 1;
+            if (!d.escaped || d.escaped > depth) d.escaped = depth;
+            return;
+        } else if (
+            parent instanceof AST_Array
+            || parent instanceof AST_Await
+            || parent instanceof AST_Binary && lazy_op.has(parent.operator)
+            || parent instanceof AST_Conditional && node !== parent.condition
+            || parent instanceof AST_Expansion
+            || parent instanceof AST_Sequence && node === parent.tail_node()
+        ) {
+            mark_escaped(tw, d, scope, parent, parent, level + 1, depth);
+        } else if (parent instanceof AST_ObjectKeyVal && node === parent.value) {
+            var obj = tw.parent(level + 1);
+
+            mark_escaped(tw, d, scope, obj, obj, level + 2, depth);
+        } else if (parent instanceof AST_PropAccess && node === parent.expression) {
+            value = read_property(value, parent.property);
+
+            mark_escaped(tw, d, scope, parent, value, level + 1, depth + 1);
+            if (value) return;
+        }
+
+        if (level > 0) return;
+        if (parent instanceof AST_Sequence && node !== parent.tail_node()) return;
+        if (parent instanceof AST_SimpleStatement) return;
+
+        d.direct_access = true;
+    }
+
+    const suppress = node => walk(node, node => {
+        if (!(node instanceof AST_Symbol)) return;
+        var d = node.definition();
+        if (!d) return;
+        if (node instanceof AST_SymbolRef) d.references.push(node);
+        d.fixed = false;
+    });
+    def_reduce_vars(AST_Accessor, function(tw, descend, compressor) {
+        push(tw);
+        reset_variables(tw, compressor, this);
+        descend();
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Assign, function(tw, descend, compressor) {
+        var node = this;
+        if (node.left instanceof AST_Destructuring) {
+            suppress(node.left);
+            return;
+        }
+
+        const finish_walk = () => {
+            if (node.logical) {
+                node.left.walk(tw);
+
+                push(tw);
+                node.right.walk(tw);
+                pop(tw);
+
+                return true;
+            }
+        };
+
+        var sym = node.left;
+        if (!(sym instanceof AST_SymbolRef)) return finish_walk();
+
+        var def = sym.definition();
+        var safe = safe_to_assign(tw, def, sym.scope, node.right);
+        def.assignments++;
+        if (!safe) return finish_walk();
+
+        var fixed = def.fixed;
+        if (!fixed && node.operator != "=" && !node.logical) return finish_walk();
+
+        var eq = node.operator == "=";
+        var value = eq ? node.right : node;
+        if (is_modified(compressor, tw, node, value, 0)) return finish_walk();
+
+        def.references.push(sym);
+
+        if (!node.logical) {
+            if (!eq) def.chained = true;
+
+            def.fixed = eq ? function() {
+                return node.right;
+            } : function() {
+                return make_node(AST_Binary, node, {
+                    operator: node.operator.slice(0, -1),
+                    left: fixed instanceof AST_Node ? fixed : fixed(),
+                    right: node.right
+                });
+            };
+        }
+
+        if (node.logical) {
+            mark(tw, def, false);
+            push(tw);
+            node.right.walk(tw);
+            pop(tw);
+            return true;
+        }
+
+        mark(tw, def, false);
+        node.right.walk(tw);
+        mark(tw, def, true);
+
+        mark_escaped(tw, def, sym.scope, node, value, 0, 1);
+
+        return true;
+    });
+    def_reduce_vars(AST_Binary, function(tw) {
+        if (!lazy_op.has(this.operator)) return;
+        this.left.walk(tw);
+        push(tw);
+        this.right.walk(tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Block, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+    });
+    def_reduce_vars(AST_Case, function(tw) {
+        push(tw);
+        this.expression.walk(tw);
+        pop(tw);
+        push(tw);
+        walk_body(this, tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Class, function(tw, descend) {
+        clear_flag(this, INLINED);
+        push(tw);
+        descend();
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Conditional, function(tw) {
+        this.condition.walk(tw);
+        push(tw);
+        this.consequent.walk(tw);
+        pop(tw);
+        push(tw);
+        this.alternative.walk(tw);
+        pop(tw);
+        return true;
+    });
+
+    def_reduce_vars(AST_Chain, function(tw, descend) {
+        // Chains' conditions apply left-to-right, cumulatively.
+        // If we walk normally we don't go in that order because we would pop before pushing again
+        // Solution: AST_PropAccess and AST_Call push when they are optional, and never pop.
+        // Then we pop everything when they are done being walked.
+        const safe_ids = tw.safe_ids;
+
+        descend();
+
+        // Unroll back to start
+        tw.safe_ids = safe_ids;
+        return true;
+    });
+    def_reduce_vars(AST_Call, function (tw) {
+        this.expression.walk(tw);
+
+        if (this.optional) {
+            // Never pop -- it's popped at AST_Chain above
+            push(tw);
+        }
+
+        for (const arg of this.args) arg.walk(tw);
+
+        return true;
+    });
+    def_reduce_vars(AST_PropAccess, function (tw) {
+        if (!this.optional) return;
+
+        this.expression.walk(tw);
+
+        // Never pop -- it's popped at AST_Chain above
+        push(tw);
+
+        if (this.property instanceof AST_Node) this.property.walk(tw);
+
+        return true;
+    });
+    def_reduce_vars(AST_Default, function(tw, descend) {
+        push(tw);
+        descend();
+        pop(tw);
+        return true;
+    });
+    function mark_lambda(tw, descend, compressor) {
+        clear_flag(this, INLINED);
+        push(tw);
+        reset_variables(tw, compressor, this);
+        if (this.uses_arguments) {
+            descend();
+            pop(tw);
+            return;
+        }
+        var iife;
+        if (!this.name
+            && (iife = tw.parent()) instanceof AST_Call
+            && iife.expression === this
+            && !iife.args.some(arg => arg instanceof AST_Expansion)
+            && this.argnames.every(arg_name => arg_name instanceof AST_Symbol)
+        ) {
+            // Virtually turn IIFE parameters into variable definitions:
+            //   (function(a,b) {...})(c,d) => (function() {var a=c,b=d; ...})()
+            // So existing transformation rules can work on them.
+            this.argnames.forEach((arg, i) => {
+                if (!arg.definition) return;
+                var d = arg.definition();
+                // Avoid setting fixed when there's more than one origin for a variable value
+                if (d.orig.length > 1) return;
+                if (d.fixed === undefined && (!this.uses_arguments || tw.has_directive("use strict"))) {
+                    d.fixed = function() {
+                        return iife.args[i] || make_node(AST_Undefined, iife);
+                    };
+                    tw.loop_ids.set(d.id, tw.in_loop);
+                    mark(tw, d, true);
+                } else {
+                    d.fixed = false;
+                }
+            });
+        }
+        descend();
+        pop(tw);
+        return true;
+    }
+
+    def_reduce_vars(AST_Lambda, mark_lambda);
+
+    def_reduce_vars(AST_Do, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        this.body.walk(tw);
+        if (has_break_or_continue(this)) {
+            pop(tw);
+            push(tw);
+        }
+        this.condition.walk(tw);
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+    def_reduce_vars(AST_For, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        if (this.init) this.init.walk(tw);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        if (this.condition) this.condition.walk(tw);
+        this.body.walk(tw);
+        if (this.step) {
+            if (has_break_or_continue(this)) {
+                pop(tw);
+                push(tw);
+            }
+            this.step.walk(tw);
+        }
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+    def_reduce_vars(AST_ForIn, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        suppress(this.init);
+        this.object.walk(tw);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+
+    def_reduce_vars(AST_If, function(tw) {
+        this.condition.walk(tw);
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        if (this.alternative) {
+            push(tw);
+            this.alternative.walk(tw);
+            pop(tw);
+        }
+        return true;
+    });
+    def_reduce_vars(AST_LabeledStatement, function(tw) {
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_SymbolCatch, function() {
+        this.definition().fixed = false;
+    });
+
+    def_reduce_vars(AST_SymbolRef, function(tw, descend, compressor) {
+        var d = this.definition();
+        d.references.push(this);
+        if (d.references.length == 1
+            && !d.fixed
+            && d.orig[0] instanceof AST_SymbolDefun) {
+            tw.loop_ids.set(d.id, tw.in_loop);
+        }
+        var fixed_value;
+        if (d.fixed === undefined || !safe_to_read(tw, d)) {
+            d.fixed = false;
+        } else if (d.fixed) {
+            fixed_value = this.fixed_value();
+            if (
+                fixed_value instanceof AST_Lambda
+                && recursive_ref(tw, d)
+            ) {
+                d.recursive_refs++;
+            } else if (fixed_value
+                && !compressor.exposed(d)
+                && ref_once(tw, compressor, d)
+            ) {
+                d.single_use =
+                    fixed_value instanceof AST_Lambda && !fixed_value.pinned()
+                    || fixed_value instanceof AST_Class
+                    || d.scope === this.scope && fixed_value.is_constant_expression();
+            } else {
+                d.single_use = false;
+            }
+            if (is_modified(compressor, tw, this, fixed_value, 0, is_immutable(fixed_value))) {
+                if (d.single_use) {
+                    d.single_use = "m";
+                } else {
+                    d.fixed = false;
+                }
+            }
+        }
+        mark_escaped(tw, d, this.scope, this, fixed_value, 0, 1);
+    });
+    def_reduce_vars(AST_Toplevel, function(tw, descend, compressor) {
+        this.globals.forEach(function(def) {
+            reset_def(compressor, def);
+        });
+        reset_variables(tw, compressor, this);
+    });
+    def_reduce_vars(AST_Try, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        push(tw);
+        walk_body(this, tw);
+        pop(tw);
+        if (this.bcatch) {
+            push(tw);
+            this.bcatch.walk(tw);
+            pop(tw);
+        }
+        if (this.bfinally) this.bfinally.walk(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Unary, function(tw) {
+        var node = this;
+        if (node.operator !== "++" && node.operator !== "--") return;
+        var exp = node.expression;
+        if (!(exp instanceof AST_SymbolRef)) return;
+        var def = exp.definition();
+        var safe = safe_to_assign(tw, def, exp.scope, true);
+        def.assignments++;
+        if (!safe) return;
+        var fixed = def.fixed;
+        if (!fixed) return;
+        def.references.push(exp);
+        def.chained = true;
+        def.fixed = function() {
+            return make_node(AST_Binary, node, {
+                operator: node.operator.slice(0, -1),
+                left: make_node(AST_UnaryPrefix, node, {
+                    operator: "+",
+                    expression: fixed instanceof AST_Node ? fixed : fixed()
+                }),
+                right: make_node(AST_Number, node, {
+                    value: 1
+                })
+            });
+        };
+        mark(tw, def, true);
+        return true;
+    });
+    def_reduce_vars(AST_VarDef, function(tw, descend) {
+        var node = this;
+        if (node.name instanceof AST_Destructuring) {
+            suppress(node.name);
+            return;
+        }
+        var d = node.name.definition();
+        if (node.value) {
+            if (safe_to_assign(tw, d, node.name.scope, node.value)) {
+                d.fixed = function() {
+                    return node.value;
+                };
+                tw.loop_ids.set(d.id, tw.in_loop);
+                mark(tw, d, false);
+                descend();
+                mark(tw, d, true);
+                return true;
+            } else {
+                d.fixed = false;
+            }
+        }
+    });
+    def_reduce_vars(AST_While, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        descend();
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+})(function(node, func) {
+    node.DEFMETHOD("reduce_vars", func);
+});
+
+AST_Toplevel.DEFMETHOD("reset_opt_flags", function(compressor) {
+    const self = this;
+    const reduce_vars = compressor.option("reduce_vars");
+
+    const preparation = new TreeWalker(function(node, descend) {
+        clear_flag(node, CLEAR_BETWEEN_PASSES);
+        if (reduce_vars) {
+            if (compressor.top_retain
+                && node instanceof AST_Defun  // Only functions are retained
+                && preparation.parent() === self
+            ) {
+                set_flag(node, TOP);
+            }
+            return node.reduce_vars(preparation, descend, compressor);
+        }
+    });
+    // Stack of look-up tables to keep track of whether a `SymbolDef` has been
+    // properly assigned before use:
+    // - `push()` & `pop()` when visiting conditional branches
+    preparation.safe_ids = Object.create(null);
+    preparation.in_loop = null;
+    preparation.loop_ids = new Map();
+    preparation.defs_to_safe_ids = new Map();
+    self.walk(preparation);
+});
+
+AST_Symbol.DEFMETHOD("fixed_value", function() {
+    var fixed = this.thedef.fixed;
+    if (!fixed || fixed instanceof AST_Node) return fixed;
+    return fixed();
+});
+
+AST_SymbolRef.DEFMETHOD("is_immutable", function() {
+    var orig = this.definition().orig;
+    return orig.length == 1 && orig[0] instanceof AST_SymbolLambda;
+});
+
+function is_func_expr(node) {
+    return node instanceof AST_Arrow || node instanceof AST_Function;
+}
+
+function is_lhs_read_only(lhs) {
+    if (lhs instanceof AST_This) return true;
+    if (lhs instanceof AST_SymbolRef) return lhs.definition().orig[0] instanceof AST_SymbolLambda;
+    if (lhs instanceof AST_PropAccess) {
+        lhs = lhs.expression;
+        if (lhs instanceof AST_SymbolRef) {
+            if (lhs.is_immutable()) return false;
+            lhs = lhs.fixed_value();
+        }
+        if (!lhs) return true;
+        if (lhs instanceof AST_RegExp) return false;
+        if (lhs instanceof AST_Constant) return true;
+        return is_lhs_read_only(lhs);
+    }
+    return false;
+}
+
+function is_ref_of(ref, type) {
+    if (!(ref instanceof AST_SymbolRef)) return false;
+    var orig = ref.definition().orig;
+    for (var i = orig.length; --i >= 0;) {
+        if (orig[i] instanceof type) return true;
+    }
+}
+
+function find_scope(tw) {
+    for (let i = 0;;i++) {
+        const p = tw.parent(i);
+        if (p instanceof AST_Toplevel) return p;
+        if (p instanceof AST_Lambda) return p;
+        if (p.block_scope) return p.block_scope;
+    }
+}
+
+function find_variable(compressor, name) {
+    var scope, i = 0;
+    while (scope = compressor.parent(i++)) {
+        if (scope instanceof AST_Scope) break;
+        if (scope instanceof AST_Catch && scope.argname) {
+            scope = scope.argname.definition().scope;
+            break;
+        }
+    }
+    return scope.find_variable(name);
+}
+
+function make_sequence(orig, expressions) {
+    if (expressions.length == 1) return expressions[0];
+    if (expressions.length == 0) throw new Error("trying to create a sequence with length zero!");
+    return make_node(AST_Sequence, orig, {
+        expressions: expressions.reduce(merge_sequence, [])
+    });
+}
+
+function make_node_from_constant(val, orig) {
+    switch (typeof val) {
+      case "string":
+        return make_node(AST_String, orig, {
+            value: val
+        });
+      case "number":
+        if (isNaN(val)) return make_node(AST_NaN, orig);
+        if (isFinite(val)) {
+            return 1 / val < 0 ? make_node(AST_UnaryPrefix, orig, {
+                operator: "-",
+                expression: make_node(AST_Number, orig, { value: -val })
+            }) : make_node(AST_Number, orig, { value: val });
+        }
+        return val < 0 ? make_node(AST_UnaryPrefix, orig, {
+            operator: "-",
+            expression: make_node(AST_Infinity, orig)
+        }) : make_node(AST_Infinity, orig);
+      case "boolean":
+        return make_node(val ? AST_True : AST_False, orig);
+      case "undefined":
+        return make_node(AST_Undefined, orig);
+      default:
+        if (val === null) {
+            return make_node(AST_Null, orig, { value: null });
+        }
+        if (val instanceof RegExp) {
+            return make_node(AST_RegExp, orig, {
+                value: {
+                    source: regexp_source_fix(val.source),
+                    flags: val.flags
+                }
+            });
+        }
+        throw new Error(string_template("Can't handle constant of type: {type}", {
+            type: typeof val
+        }));
+    }
+}
+
+// we shouldn't compress (1,func)(something) to
+// func(something) because that changes the meaning of
+// the func (becomes lexical instead of global).
+function maintain_this_binding(parent, orig, val) {
+    if (parent instanceof AST_UnaryPrefix && parent.operator == "delete"
+        || parent instanceof AST_Call && parent.expression === orig
+            && (val instanceof AST_PropAccess || val instanceof AST_SymbolRef && val.name == "eval")) {
+        return make_sequence(orig, [ make_node(AST_Number, orig, { value: 0 }), val ]);
+    }
+    return val;
+}
+
+function merge_sequence(array, node) {
+    if (node instanceof AST_Sequence) {
+        array.push(...node.expressions);
+    } else {
+        array.push(node);
+    }
+    return array;
+}
+
+function as_statement_array(thing) {
+    if (thing === null) return [];
+    if (thing instanceof AST_BlockStatement) return thing.body;
+    if (thing instanceof AST_EmptyStatement) return [];
+    if (thing instanceof AST_Statement) return [ thing ];
+    throw new Error("Can't convert thing to statement array");
+}
+
+function is_empty(thing) {
+    if (thing === null) return true;
+    if (thing instanceof AST_EmptyStatement) return true;
+    if (thing instanceof AST_BlockStatement) return thing.body.length == 0;
+    return false;
+}
+
+function can_be_evicted_from_block(node) {
+    return !(
+        node instanceof AST_DefClass ||
+        node instanceof AST_Defun ||
+        node instanceof AST_Let ||
+        node instanceof AST_Const ||
+        node instanceof AST_Export ||
+        node instanceof AST_Import
+    );
+}
+
+function loop_body(x) {
+    if (x instanceof AST_IterationStatement) {
+        return x.body instanceof AST_BlockStatement ? x.body : x;
+    }
+    return x;
+}
+
+function is_iife_call(node) {
+    // Used to determine whether the node can benefit from negation.
+    // Not the case with arrow functions (you need an extra set of parens).
+    if (node.TYPE != "Call") return false;
+    return node.expression instanceof AST_Function || is_iife_call(node.expression);
+}
+
+function is_undeclared_ref(node) {
+    return node instanceof AST_SymbolRef && node.definition().undeclared;
+}
+
+var global_names = makePredicate("Array Boolean clearInterval clearTimeout console Date decodeURI decodeURIComponent encodeURI encodeURIComponent Error escape eval EvalError Function isFinite isNaN JSON Math Number parseFloat parseInt RangeError ReferenceError RegExp Object setInterval setTimeout String SyntaxError TypeError unescape URIError");
+AST_SymbolRef.DEFMETHOD("is_declared", function(compressor) {
+    return !this.definition().undeclared
+        || compressor.option("unsafe") && global_names.has(this.name);
+});
+
+var identifier_atom = makePredicate("Infinity NaN undefined");
+function is_identifier_atom(node) {
+    return node instanceof AST_Infinity
+        || node instanceof AST_NaN
+        || node instanceof AST_Undefined;
+}
+
+// Tighten a bunch of statements together. Used whenever there is a block.
+function tighten_body(statements, compressor) {
+    var in_loop, in_try;
+    var scope = compressor.find_parent(AST_Scope).get_defun_scope();
+    find_loop_scope_try();
+    var CHANGED, max_iter = 10;
+    do {
+        CHANGED = false;
+        eliminate_spurious_blocks(statements);
+        if (compressor.option("dead_code")) {
+            eliminate_dead_code(statements, compressor);
+        }
+        if (compressor.option("if_return")) {
+            handle_if_return(statements, compressor);
+        }
+        if (compressor.sequences_limit > 0) {
+            sequencesize(statements, compressor);
+            sequencesize_2(statements, compressor);
+        }
+        if (compressor.option("join_vars")) {
+            join_consecutive_vars(statements);
+        }
+        if (compressor.option("collapse_vars")) {
+            collapse(statements, compressor);
+        }
+    } while (CHANGED && max_iter-- > 0);
+
+    function find_loop_scope_try() {
+        var node = compressor.self(), level = 0;
+        do {
+            if (node instanceof AST_Catch || node instanceof AST_Finally) {
+                level++;
+            } else if (node instanceof AST_IterationStatement) {
+                in_loop = true;
+            } else if (node instanceof AST_Scope) {
+                scope = node;
+                break;
+            } else if (node instanceof AST_Try) {
+                in_try = true;
+            }
+        } while (node = compressor.parent(level++));
+    }
+
+    // Search from right to left for assignment-like expressions:
+    // - `var a = x;`
+    // - `a = x;`
+    // - `++a`
+    // For each candidate, scan from left to right for first usage, then try
+    // to fold assignment into the site for compression.
+    // Will not attempt to collapse assignments into or past code blocks
+    // which are not sequentially executed, e.g. loops and conditionals.
+    function collapse(statements, compressor) {
+        if (scope.pinned()) return statements;
+        var args;
+        var candidates = [];
+        var stat_index = statements.length;
+        var scanner = new TreeTransformer(function(node) {
+            if (abort) return node;
+            // Skip nodes before `candidate` as quickly as possible
+            if (!hit) {
+                if (node !== hit_stack[hit_index]) return node;
+                hit_index++;
+                if (hit_index < hit_stack.length) return handle_custom_scan_order(node);
+                hit = true;
+                stop_after = find_stop(node, 0);
+                if (stop_after === node) abort = true;
+                return node;
+            }
+            // Stop immediately if these node types are encountered
+            var parent = scanner.parent();
+            if (node instanceof AST_Assign
+                    && (node.logical || node.operator != "=" && lhs.equivalent_to(node.left))
+                || node instanceof AST_Await
+                || node instanceof AST_Call && lhs instanceof AST_PropAccess && lhs.equivalent_to(node.expression)
+                || node instanceof AST_Debugger
+                || node instanceof AST_Destructuring
+                || node instanceof AST_Expansion
+                    && node.expression instanceof AST_Symbol
+                    && (
+                        node.expression instanceof AST_This
+                        || node.expression.definition().references.length > 1
+                    )
+                || node instanceof AST_IterationStatement && !(node instanceof AST_For)
+                || node instanceof AST_LoopControl
+                || node instanceof AST_Try
+                || node instanceof AST_With
+                || node instanceof AST_Yield
+                || node instanceof AST_Export
+                || node instanceof AST_Class
+                || parent instanceof AST_For && node !== parent.init
+                || !replace_all
+                    && (
+                        node instanceof AST_SymbolRef
+                        && !node.is_declared(compressor)
+                        && !pure_prop_access_globals.has(node))
+                || node instanceof AST_SymbolRef
+                    && parent instanceof AST_Call
+                    && has_annotation(parent, _NOINLINE)
+            ) {
+                abort = true;
+                return node;
+            }
+            // Stop only if candidate is found within conditional branches
+            if (!stop_if_hit && (!lhs_local || !replace_all)
+                && (parent instanceof AST_Binary && lazy_op.has(parent.operator) && parent.left !== node
+                    || parent instanceof AST_Conditional && parent.condition !== node
+                    || parent instanceof AST_If && parent.condition !== node)) {
+                stop_if_hit = parent;
+            }
+            // Replace variable with assignment when found
+            if (can_replace
+                && !(node instanceof AST_SymbolDeclaration)
+                && lhs.equivalent_to(node)
+            ) {
+                if (stop_if_hit) {
+                    abort = true;
+                    return node;
+                }
+                if (is_lhs(node, parent)) {
+                    if (value_def) replaced++;
+                    return node;
+                } else {
+                    replaced++;
+                    if (value_def && candidate instanceof AST_VarDef) return node;
+                }
+                CHANGED = abort = true;
+                if (candidate instanceof AST_UnaryPostfix) {
+                    return make_node(AST_UnaryPrefix, candidate, candidate);
+                }
+                if (candidate instanceof AST_VarDef) {
+                    var def = candidate.name.definition();
+                    var value = candidate.value;
+                    if (def.references.length - def.replaced == 1 && !compressor.exposed(def)) {
+                        def.replaced++;
+                        if (funarg && is_identifier_atom(value)) {
+                            return value.transform(compressor);
+                        } else {
+                            return maintain_this_binding(parent, node, value);
+                        }
+                    }
+                    return make_node(AST_Assign, candidate, {
+                        operator: "=",
+                        logical: false,
+                        left: make_node(AST_SymbolRef, candidate.name, candidate.name),
+                        right: value
+                    });
+                }
+                clear_flag(candidate, WRITE_ONLY);
+                return candidate;
+            }
+            // These node types have child nodes that execute sequentially,
+            // but are otherwise not safe to scan into or beyond them.
+            var sym;
+            if (node instanceof AST_Call
+                || node instanceof AST_Exit
+                    && (side_effects || lhs instanceof AST_PropAccess || may_modify(lhs))
+                || node instanceof AST_PropAccess
+                    && (side_effects || node.expression.may_throw_on_access(compressor))
+                || node instanceof AST_SymbolRef
+                    && (lvalues.get(node.name) || side_effects && may_modify(node))
+                || node instanceof AST_VarDef && node.value
+                    && (lvalues.has(node.name.name) || side_effects && may_modify(node.name))
+                || (sym = is_lhs(node.left, node))
+                    && (sym instanceof AST_PropAccess || lvalues.has(sym.name))
+                || may_throw
+                    && (in_try ? node.has_side_effects(compressor) : side_effects_external(node))) {
+                stop_after = node;
+                if (node instanceof AST_Scope) abort = true;
+            }
+            return handle_custom_scan_order(node);
+        }, function(node) {
+            if (abort) return;
+            if (stop_after === node) abort = true;
+            if (stop_if_hit === node) stop_if_hit = null;
+        });
+
+        var multi_replacer = new TreeTransformer(function(node) {
+            if (abort) return node;
+            // Skip nodes before `candidate` as quickly as possible
+            if (!hit) {
+                if (node !== hit_stack[hit_index]) return node;
+                hit_index++;
+                if (hit_index < hit_stack.length) return;
+                hit = true;
+                return node;
+            }
+            // Replace variable when found
+            if (node instanceof AST_SymbolRef
+                && node.name == def.name) {
+                if (!--replaced) abort = true;
+                if (is_lhs(node, multi_replacer.parent())) return node;
+                def.replaced++;
+                value_def.replaced--;
+                return candidate.value;
+            }
+            // Skip (non-executed) functions and (leading) default case in switch statements
+            if (node instanceof AST_Default || node instanceof AST_Scope) return node;
+        });
+
+        while (--stat_index >= 0) {
+            // Treat parameters as collapsible in IIFE, i.e.
+            //   function(a, b){ ... }(x());
+            // would be translated into equivalent assignments:
+            //   var a = x(), b = undefined;
+            if (stat_index == 0 && compressor.option("unused")) extract_args();
+            // Find collapsible assignments
+            var hit_stack = [];
+            extract_candidates(statements[stat_index]);
+            while (candidates.length > 0) {
+                hit_stack = candidates.pop();
+                var hit_index = 0;
+                var candidate = hit_stack[hit_stack.length - 1];
+                var value_def = null;
+                var stop_after = null;
+                var stop_if_hit = null;
+                var lhs = get_lhs(candidate);
+                if (!lhs || is_lhs_read_only(lhs) || lhs.has_side_effects(compressor)) continue;
+                // Locate symbols which may execute code outside of scanning range
+                var lvalues = get_lvalues(candidate);
+                var lhs_local = is_lhs_local(lhs);
+                if (lhs instanceof AST_SymbolRef) lvalues.set(lhs.name, false);
+                var side_effects = value_has_side_effects(candidate);
+                var replace_all = replace_all_symbols();
+                var may_throw = candidate.may_throw(compressor);
+                var funarg = candidate.name instanceof AST_SymbolFunarg;
+                var hit = funarg;
+                var abort = false, replaced = 0, can_replace = !args || !hit;
+                if (!can_replace) {
+                    for (var j = compressor.self().argnames.lastIndexOf(candidate.name) + 1; !abort && j < args.length; j++) {
+                        args[j].transform(scanner);
+                    }
+                    can_replace = true;
+                }
+                for (var i = stat_index; !abort && i < statements.length; i++) {
+                    statements[i].transform(scanner);
+                }
+                if (value_def) {
+                    var def = candidate.name.definition();
+                    if (abort && def.references.length - def.replaced > replaced) replaced = false;
+                    else {
+                        abort = false;
+                        hit_index = 0;
+                        hit = funarg;
+                        for (var i = stat_index; !abort && i < statements.length; i++) {
+                            statements[i].transform(multi_replacer);
+                        }
+                        value_def.single_use = false;
+                    }
+                }
+                if (replaced && !remove_candidate(candidate)) statements.splice(stat_index, 1);
+            }
+        }
+
+        function handle_custom_scan_order(node) {
+            // Skip (non-executed) functions
+            if (node instanceof AST_Scope) return node;
+
+            // Scan case expressions first in a switch statement
+            if (node instanceof AST_Switch) {
+                node.expression = node.expression.transform(scanner);
+                for (var i = 0, len = node.body.length; !abort && i < len; i++) {
+                    var branch = node.body[i];
+                    if (branch instanceof AST_Case) {
+                        if (!hit) {
+                            if (branch !== hit_stack[hit_index]) continue;
+                            hit_index++;
+                        }
+                        branch.expression = branch.expression.transform(scanner);
+                        if (!replace_all) break;
+                    }
+                }
+                abort = true;
+                return node;
+            }
+        }
+
+        function redefined_within_scope(def, scope) {
+            if (def.global) return false;
+            let cur_scope = def.scope;
+            while (cur_scope && cur_scope !== scope) {
+                if (cur_scope.variables.has(def.name)) return true;
+                cur_scope = cur_scope.parent_scope;
+            }
+            return false;
+        }
+
+        function has_overlapping_symbol(fn, arg, fn_strict) {
+            var found = false, scan_this = !(fn instanceof AST_Arrow);
+            arg.walk(new TreeWalker(function(node, descend) {
+                if (found) return true;
+                if (node instanceof AST_SymbolRef && (fn.variables.has(node.name) || redefined_within_scope(node.definition(), fn))) {
+                    var s = node.definition().scope;
+                    if (s !== scope) while (s = s.parent_scope) {
+                        if (s === scope) return true;
+                    }
+                    return found = true;
+                }
+                if ((fn_strict || scan_this) && node instanceof AST_This) {
+                    return found = true;
+                }
+                if (node instanceof AST_Scope && !(node instanceof AST_Arrow)) {
+                    var prev = scan_this;
+                    scan_this = false;
+                    descend();
+                    scan_this = prev;
+                    return true;
+                }
+            }));
+            return found;
+        }
+
+        function extract_args() {
+            var iife, fn = compressor.self();
+            if (is_func_expr(fn)
+                && !fn.name
+                && !fn.uses_arguments
+                && !fn.pinned()
+                && (iife = compressor.parent()) instanceof AST_Call
+                && iife.expression === fn
+                && iife.args.every((arg) => !(arg instanceof AST_Expansion))
+            ) {
+                var fn_strict = compressor.has_directive("use strict");
+                if (fn_strict && !member(fn_strict, fn.body)) fn_strict = false;
+                var len = fn.argnames.length;
+                args = iife.args.slice(len);
+                var names = new Set();
+                for (var i = len; --i >= 0;) {
+                    var sym = fn.argnames[i];
+                    var arg = iife.args[i];
+                    // The following two line fix is a duplicate of the fix at
+                    // https://github.com/terser/terser/commit/011d3eb08cefe6922c7d1bdfa113fc4aeaca1b75
+                    // This might mean that these two pieces of code (one here in collapse_vars and another in reduce_vars
+                    // Might be doing the exact same thing.
+                    const def = sym.definition && sym.definition();
+                    const is_reassigned = def && def.orig.length > 1;
+                    if (is_reassigned) continue;
+                    args.unshift(make_node(AST_VarDef, sym, {
+                        name: sym,
+                        value: arg
+                    }));
+                    if (names.has(sym.name)) continue;
+                    names.add(sym.name);
+                    if (sym instanceof AST_Expansion) {
+                        var elements = iife.args.slice(i);
+                        if (elements.every((arg) =>
+                            !has_overlapping_symbol(fn, arg, fn_strict)
+                        )) {
+                            candidates.unshift([ make_node(AST_VarDef, sym, {
+                                name: sym.expression,
+                                value: make_node(AST_Array, iife, {
+                                    elements: elements
+                                })
+                            }) ]);
+                        }
+                    } else {
+                        if (!arg) {
+                            arg = make_node(AST_Undefined, sym).transform(compressor);
+                        } else if (arg instanceof AST_Lambda && arg.pinned()
+                            || has_overlapping_symbol(fn, arg, fn_strict)
+                        ) {
+                            arg = null;
+                        }
+                        if (arg) candidates.unshift([ make_node(AST_VarDef, sym, {
+                            name: sym,
+                            value: arg
+                        }) ]);
+                    }
+                }
+            }
+        }
+
+        function extract_candidates(expr) {
+            hit_stack.push(expr);
+            if (expr instanceof AST_Assign) {
+                if (
+                    !expr.left.has_side_effects(compressor)
+                    && !(expr.right instanceof AST_Chain)
+                ) {
+                    candidates.push(hit_stack.slice());
+                }
+                extract_candidates(expr.right);
+            } else if (expr instanceof AST_Binary) {
+                extract_candidates(expr.left);
+                extract_candidates(expr.right);
+            } else if (expr instanceof AST_Call && !has_annotation(expr, _NOINLINE)) {
+                extract_candidates(expr.expression);
+                expr.args.forEach(extract_candidates);
+            } else if (expr instanceof AST_Case) {
+                extract_candidates(expr.expression);
+            } else if (expr instanceof AST_Conditional) {
+                extract_candidates(expr.condition);
+                extract_candidates(expr.consequent);
+                extract_candidates(expr.alternative);
+            } else if (expr instanceof AST_Definitions) {
+                var len = expr.definitions.length;
+                // limit number of trailing variable definitions for consideration
+                var i = len - 200;
+                if (i < 0) i = 0;
+                for (; i < len; i++) {
+                    extract_candidates(expr.definitions[i]);
+                }
+            } else if (expr instanceof AST_DWLoop) {
+                extract_candidates(expr.condition);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_Exit) {
+                if (expr.value) extract_candidates(expr.value);
+            } else if (expr instanceof AST_For) {
+                if (expr.init) extract_candidates(expr.init);
+                if (expr.condition) extract_candidates(expr.condition);
+                if (expr.step) extract_candidates(expr.step);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_ForIn) {
+                extract_candidates(expr.object);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_If) {
+                extract_candidates(expr.condition);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+                if (expr.alternative && !(expr.alternative instanceof AST_Block)) {
+                    extract_candidates(expr.alternative);
+                }
+            } else if (expr instanceof AST_Sequence) {
+                expr.expressions.forEach(extract_candidates);
+            } else if (expr instanceof AST_SimpleStatement) {
+                extract_candidates(expr.body);
+            } else if (expr instanceof AST_Switch) {
+                extract_candidates(expr.expression);
+                expr.body.forEach(extract_candidates);
+            } else if (expr instanceof AST_Unary) {
+                if (expr.operator == "++" || expr.operator == "--") {
+                    candidates.push(hit_stack.slice());
+                }
+            } else if (expr instanceof AST_VarDef) {
+                if (expr.value && !(expr.value instanceof AST_Chain)) {
+                    candidates.push(hit_stack.slice());
+                    extract_candidates(expr.value);
+                }
+            }
+            hit_stack.pop();
+        }
+
+        function find_stop(node, level, write_only) {
+            var parent = scanner.parent(level);
+            if (parent instanceof AST_Assign) {
+                if (write_only
+                    && !parent.logical
+                    && !(parent.left instanceof AST_PropAccess
+                        || lvalues.has(parent.left.name))) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Binary) {
+                if (write_only && (!lazy_op.has(parent.operator) || parent.left === node)) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Call) return node;
+            if (parent instanceof AST_Case) return node;
+            if (parent instanceof AST_Conditional) {
+                if (write_only && parent.condition === node) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Definitions) {
+                return find_stop(parent, level + 1, true);
+            }
+            if (parent instanceof AST_Exit) {
+                return write_only ? find_stop(parent, level + 1, write_only) : node;
+            }
+            if (parent instanceof AST_If) {
+                if (write_only && parent.condition === node) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_IterationStatement) return node;
+            if (parent instanceof AST_Sequence) {
+                return find_stop(parent, level + 1, parent.tail_node() !== node);
+            }
+            if (parent instanceof AST_SimpleStatement) {
+                return find_stop(parent, level + 1, true);
+            }
+            if (parent instanceof AST_Switch) return node;
+            if (parent instanceof AST_VarDef) return node;
+            return null;
+        }
+
+        function mangleable_var(var_def) {
+            var value = var_def.value;
+            if (!(value instanceof AST_SymbolRef)) return;
+            if (value.name == "arguments") return;
+            var def = value.definition();
+            if (def.undeclared) return;
+            return value_def = def;
+        }
+
+        function get_lhs(expr) {
+            if (expr instanceof AST_Assign && expr.logical) {
+                return false;
+            } else if (expr instanceof AST_VarDef && expr.name instanceof AST_SymbolDeclaration) {
+                var def = expr.name.definition();
+                if (!member(expr.name, def.orig)) return;
+                var referenced = def.references.length - def.replaced;
+                if (!referenced) return;
+                var declared = def.orig.length - def.eliminated;
+                if (declared > 1 && !(expr.name instanceof AST_SymbolFunarg)
+                    || (referenced > 1 ? mangleable_var(expr) : !compressor.exposed(def))) {
+                    return make_node(AST_SymbolRef, expr.name, expr.name);
+                }
+            } else {
+                const lhs = expr instanceof AST_Assign
+                    ? expr.left
+                    : expr.expression;
+                return !is_ref_of(lhs, AST_SymbolConst)
+                    && !is_ref_of(lhs, AST_SymbolLet) && lhs;
+            }
+        }
+
+        function get_rvalue(expr) {
+            if (expr instanceof AST_Assign) {
+                return expr.right;
+            } else {
+                return expr.value;
+            }
+        }
+
+        function get_lvalues(expr) {
+            var lvalues = new Map();
+            if (expr instanceof AST_Unary) return lvalues;
+            var tw = new TreeWalker(function(node) {
+                var sym = node;
+                while (sym instanceof AST_PropAccess) sym = sym.expression;
+                if (sym instanceof AST_SymbolRef || sym instanceof AST_This) {
+                    lvalues.set(sym.name, lvalues.get(sym.name) || is_modified(compressor, tw, node, node, 0));
+                }
+            });
+            get_rvalue(expr).walk(tw);
+            return lvalues;
+        }
+
+        function remove_candidate(expr) {
+            if (expr.name instanceof AST_SymbolFunarg) {
+                var iife = compressor.parent(), argnames = compressor.self().argnames;
+                var index = argnames.indexOf(expr.name);
+                if (index < 0) {
+                    iife.args.length = Math.min(iife.args.length, argnames.length - 1);
+                } else {
+                    var args = iife.args;
+                    if (args[index]) args[index] = make_node(AST_Number, args[index], {
+                        value: 0
+                    });
+                }
+                return true;
+            }
+            var found = false;
+            return statements[stat_index].transform(new TreeTransformer(function(node, descend, in_list) {
+                if (found) return node;
+                if (node === expr || node.body === expr) {
+                    found = true;
+                    if (node instanceof AST_VarDef) {
+                        node.value = node.name instanceof AST_SymbolConst
+                             ? make_node(AST_Undefined, node.value)  // `const` always needs value.
+                             : null;
+                        return node;
+                    }
+                    return in_list ? MAP.skip : null;
+                }
+            }, function(node) {
+                if (node instanceof AST_Sequence) switch (node.expressions.length) {
+                  case 0: return null;
+                  case 1: return node.expressions[0];
+                }
+            }));
+        }
+
+        function is_lhs_local(lhs) {
+            while (lhs instanceof AST_PropAccess) lhs = lhs.expression;
+            return lhs instanceof AST_SymbolRef
+                && lhs.definition().scope === scope
+                && !(in_loop
+                    && (lvalues.has(lhs.name)
+                        || candidate instanceof AST_Unary
+                        || (candidate instanceof AST_Assign
+                            && !candidate.logical
+                            && candidate.operator != "=")));
+        }
+
+        function value_has_side_effects(expr) {
+            if (expr instanceof AST_Unary) return unary_side_effects.has(expr.operator);
+            return get_rvalue(expr).has_side_effects(compressor);
+        }
+
+        function replace_all_symbols() {
+            if (side_effects) return false;
+            if (value_def) return true;
+            if (lhs instanceof AST_SymbolRef) {
+                var def = lhs.definition();
+                if (def.references.length - def.replaced == (candidate instanceof AST_VarDef ? 1 : 2)) {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        function may_modify(sym) {
+            if (!sym.definition) return true; // AST_Destructuring
+            var def = sym.definition();
+            if (def.orig.length == 1 && def.orig[0] instanceof AST_SymbolDefun) return false;
+            if (def.scope.get_defun_scope() !== scope) return true;
+            return !def.references.every((ref) => {
+                var s = ref.scope.get_defun_scope();
+                // "block" scope within AST_Catch
+                if (s.TYPE == "Scope") s = s.parent_scope;
+                return s === scope;
+            });
+        }
+
+        function side_effects_external(node, lhs) {
+            if (node instanceof AST_Assign) return side_effects_external(node.left, true);
+            if (node instanceof AST_Unary) return side_effects_external(node.expression, true);
+            if (node instanceof AST_VarDef) return node.value && side_effects_external(node.value);
+            if (lhs) {
+                if (node instanceof AST_Dot) return side_effects_external(node.expression, true);
+                if (node instanceof AST_Sub) return side_effects_external(node.expression, true);
+                if (node instanceof AST_SymbolRef) return node.definition().scope !== scope;
+            }
+            return false;
+        }
+    }
+
+    function eliminate_spurious_blocks(statements) {
+        var seen_dirs = [];
+        for (var i = 0; i < statements.length;) {
+            var stat = statements[i];
+            if (stat instanceof AST_BlockStatement && stat.body.every(can_be_evicted_from_block)) {
+                CHANGED = true;
+                eliminate_spurious_blocks(stat.body);
+                statements.splice(i, 1, ...stat.body);
+                i += stat.body.length;
+            } else if (stat instanceof AST_EmptyStatement) {
+                CHANGED = true;
+                statements.splice(i, 1);
+            } else if (stat instanceof AST_Directive) {
+                if (seen_dirs.indexOf(stat.value) < 0) {
+                    i++;
+                    seen_dirs.push(stat.value);
+                } else {
+                    CHANGED = true;
+                    statements.splice(i, 1);
+                }
+            } else i++;
+        }
+    }
+
+    function handle_if_return(statements, compressor) {
+        var self = compressor.self();
+        var multiple_if_returns = has_multiple_if_returns(statements);
+        var in_lambda = self instanceof AST_Lambda;
+        for (var i = statements.length; --i >= 0;) {
+            var stat = statements[i];
+            var j = next_index(i);
+            var next = statements[j];
+
+            if (in_lambda && !next && stat instanceof AST_Return) {
+                if (!stat.value) {
+                    CHANGED = true;
+                    statements.splice(i, 1);
+                    continue;
+                }
+                if (stat.value instanceof AST_UnaryPrefix && stat.value.operator == "void") {
+                    CHANGED = true;
+                    statements[i] = make_node(AST_SimpleStatement, stat, {
+                        body: stat.value.expression
+                    });
+                    continue;
+                }
+            }
+
+            if (stat instanceof AST_If) {
+                var ab = aborts(stat.body);
+                if (can_merge_flow(ab)) {
+                    if (ab.label) {
+                        remove(ab.label.thedef.references, ab);
+                    }
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.condition = stat.condition.negate(compressor);
+                    var body = as_statement_array_with_return(stat.body, ab);
+                    stat.body = make_node(AST_BlockStatement, stat, {
+                        body: as_statement_array(stat.alternative).concat(extract_functions())
+                    });
+                    stat.alternative = make_node(AST_BlockStatement, stat, {
+                        body: body
+                    });
+                    statements[i] = stat.transform(compressor);
+                    continue;
+                }
+
+                var ab = aborts(stat.alternative);
+                if (can_merge_flow(ab)) {
+                    if (ab.label) {
+                        remove(ab.label.thedef.references, ab);
+                    }
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.body = make_node(AST_BlockStatement, stat.body, {
+                        body: as_statement_array(stat.body).concat(extract_functions())
+                    });
+                    var body = as_statement_array_with_return(stat.alternative, ab);
+                    stat.alternative = make_node(AST_BlockStatement, stat.alternative, {
+                        body: body
+                    });
+                    statements[i] = stat.transform(compressor);
+                    continue;
+                }
+            }
+
+            if (stat instanceof AST_If && stat.body instanceof AST_Return) {
+                var value = stat.body.value;
+                //---
+                // pretty silly case, but:
+                // if (foo()) return; return; ==> foo(); return;
+                if (!value && !stat.alternative
+                    && (in_lambda && !next || next instanceof AST_Return && !next.value)) {
+                    CHANGED = true;
+                    statements[i] = make_node(AST_SimpleStatement, stat.condition, {
+                        body: stat.condition
+                    });
+                    continue;
+                }
+                //---
+                // if (foo()) return x; return y; ==> return foo() ? x : y;
+                if (value && !stat.alternative && next instanceof AST_Return && next.value) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = next;
+                    statements[i] = stat.transform(compressor);
+                    statements.splice(j, 1);
+                    continue;
+                }
+                //---
+                // if (foo()) return x; [ return ; ] ==> return foo() ? x : undefined;
+                if (value && !stat.alternative
+                    && (!next && in_lambda && multiple_if_returns
+                        || next instanceof AST_Return)) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = next || make_node(AST_Return, stat, {
+                        value: null
+                    });
+                    statements[i] = stat.transform(compressor);
+                    if (next) statements.splice(j, 1);
+                    continue;
+                }
+                //---
+                // if (a) return b; if (c) return d; e; ==> return a ? b : c ? d : void e;
+                //
+                // if sequences is not enabled, this can lead to an endless loop (issue #866).
+                // however, with sequences on this helps producing slightly better output for
+                // the example code.
+                var prev = statements[prev_index(i)];
+                if (compressor.option("sequences") && in_lambda && !stat.alternative
+                    && prev instanceof AST_If && prev.body instanceof AST_Return
+                    && next_index(j) == statements.length && next instanceof AST_SimpleStatement) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = make_node(AST_BlockStatement, next, {
+                        body: [
+                            next,
+                            make_node(AST_Return, next, {
+                                value: null
+                            })
+                        ]
+                    });
+                    statements[i] = stat.transform(compressor);
+                    statements.splice(j, 1);
+                    continue;
+                }
+            }
+        }
+
+        function has_multiple_if_returns(statements) {
+            var n = 0;
+            for (var i = statements.length; --i >= 0;) {
+                var stat = statements[i];
+                if (stat instanceof AST_If && stat.body instanceof AST_Return) {
+                    if (++n > 1) return true;
+                }
+            }
+            return false;
+        }
+
+        function is_return_void(value) {
+            return !value || value instanceof AST_UnaryPrefix && value.operator == "void";
+        }
+
+        function can_merge_flow(ab) {
+            if (!ab) return false;
+            for (var j = i + 1, len = statements.length; j < len; j++) {
+                var stat = statements[j];
+                if (stat instanceof AST_Const || stat instanceof AST_Let) return false;
+            }
+            var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab) : null;
+            return ab instanceof AST_Return && in_lambda && is_return_void(ab.value)
+                || ab instanceof AST_Continue && self === loop_body(lct)
+                || ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct;
+        }
+
+        function extract_functions() {
+            var tail = statements.slice(i + 1);
+            statements.length = i + 1;
+            return tail.filter(function(stat) {
+                if (stat instanceof AST_Defun) {
+                    statements.push(stat);
+                    return false;
+                }
+                return true;
+            });
+        }
+
+        function as_statement_array_with_return(node, ab) {
+            var body = as_statement_array(node).slice(0, -1);
+            if (ab.value) {
+                body.push(make_node(AST_SimpleStatement, ab.value, {
+                    body: ab.value.expression
+                }));
+            }
+            return body;
+        }
+
+        function next_index(i) {
+            for (var j = i + 1, len = statements.length; j < len; j++) {
+                var stat = statements[j];
+                if (!(stat instanceof AST_Var && declarations_only(stat))) {
+                    break;
+                }
+            }
+            return j;
+        }
+
+        function prev_index(i) {
+            for (var j = i; --j >= 0;) {
+                var stat = statements[j];
+                if (!(stat instanceof AST_Var && declarations_only(stat))) {
+                    break;
+                }
+            }
+            return j;
+        }
+    }
+
+    function eliminate_dead_code(statements, compressor) {
+        var has_quit;
+        var self = compressor.self();
+        for (var i = 0, n = 0, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            if (stat instanceof AST_LoopControl) {
+                var lct = compressor.loopcontrol_target(stat);
+                if (stat instanceof AST_Break
+                        && !(lct instanceof AST_IterationStatement)
+                        && loop_body(lct) === self
+                    || stat instanceof AST_Continue
+                        && loop_body(lct) === self) {
+                    if (stat.label) {
+                        remove(stat.label.thedef.references, stat);
+                    }
+                } else {
+                    statements[n++] = stat;
+                }
+            } else {
+                statements[n++] = stat;
+            }
+            if (aborts(stat)) {
+                has_quit = statements.slice(i + 1);
+                break;
+            }
+        }
+        statements.length = n;
+        CHANGED = n != len;
+        if (has_quit) has_quit.forEach(function(stat) {
+            trim_unreachable_code(compressor, stat, statements);
+        });
+    }
+
+    function declarations_only(node) {
+        return node.definitions.every((var_def) =>
+            !var_def.value
+        );
+    }
+
+    function sequencesize(statements, compressor) {
+        if (statements.length < 2) return;
+        var seq = [], n = 0;
+        function push_seq() {
+            if (!seq.length) return;
+            var body = make_sequence(seq[0], seq);
+            statements[n++] = make_node(AST_SimpleStatement, body, { body: body });
+            seq = [];
+        }
+        for (var i = 0, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            if (stat instanceof AST_SimpleStatement) {
+                if (seq.length >= compressor.sequences_limit) push_seq();
+                var body = stat.body;
+                if (seq.length > 0) body = body.drop_side_effect_free(compressor);
+                if (body) merge_sequence(seq, body);
+            } else if (stat instanceof AST_Definitions && declarations_only(stat)
+                || stat instanceof AST_Defun) {
+                statements[n++] = stat;
+            } else {
+                push_seq();
+                statements[n++] = stat;
+            }
+        }
+        push_seq();
+        statements.length = n;
+        if (n != len) CHANGED = true;
+    }
+
+    function to_simple_statement(block, decls) {
+        if (!(block instanceof AST_BlockStatement)) return block;
+        var stat = null;
+        for (var i = 0, len = block.body.length; i < len; i++) {
+            var line = block.body[i];
+            if (line instanceof AST_Var && declarations_only(line)) {
+                decls.push(line);
+            } else if (stat) {
+                return false;
+            } else {
+                stat = line;
+            }
+        }
+        return stat;
+    }
+
+    function sequencesize_2(statements, compressor) {
+        function cons_seq(right) {
+            n--;
+            CHANGED = true;
+            var left = prev.body;
+            return make_sequence(left, [ left, right ]).transform(compressor);
+        }
+        var n = 0, prev;
+        for (var i = 0; i < statements.length; i++) {
+            var stat = statements[i];
+            if (prev) {
+                if (stat instanceof AST_Exit) {
+                    stat.value = cons_seq(stat.value || make_node(AST_Undefined, stat).transform(compressor));
+                } else if (stat instanceof AST_For) {
+                    if (!(stat.init instanceof AST_Definitions)) {
+                        const abort = walk(prev.body, node => {
+                            if (node instanceof AST_Scope) return true;
+                            if (
+                                node instanceof AST_Binary
+                                && node.operator === "in"
+                            ) {
+                                return walk_abort;
+                            }
+                        });
+                        if (!abort) {
+                            if (stat.init) stat.init = cons_seq(stat.init);
+                            else {
+                                stat.init = prev.body;
+                                n--;
+                                CHANGED = true;
+                            }
+                        }
+                    }
+                } else if (stat instanceof AST_ForIn) {
+                    if (!(stat.init instanceof AST_Const) && !(stat.init instanceof AST_Let)) {
+                        stat.object = cons_seq(stat.object);
+                    }
+                } else if (stat instanceof AST_If) {
+                    stat.condition = cons_seq(stat.condition);
+                } else if (stat instanceof AST_Switch) {
+                    stat.expression = cons_seq(stat.expression);
+                } else if (stat instanceof AST_With) {
+                    stat.expression = cons_seq(stat.expression);
+                }
+            }
+            if (compressor.option("conditionals") && stat instanceof AST_If) {
+                var decls = [];
+                var body = to_simple_statement(stat.body, decls);
+                var alt = to_simple_statement(stat.alternative, decls);
+                if (body !== false && alt !== false && decls.length > 0) {
+                    var len = decls.length;
+                    decls.push(make_node(AST_If, stat, {
+                        condition: stat.condition,
+                        body: body || make_node(AST_EmptyStatement, stat.body),
+                        alternative: alt
+                    }));
+                    decls.unshift(n, 1);
+                    [].splice.apply(statements, decls);
+                    i += len;
+                    n += len + 1;
+                    prev = null;
+                    CHANGED = true;
+                    continue;
+                }
+            }
+            statements[n++] = stat;
+            prev = stat instanceof AST_SimpleStatement ? stat : null;
+        }
+        statements.length = n;
+    }
+
+    function join_object_assignments(defn, body) {
+        if (!(defn instanceof AST_Definitions)) return;
+        var def = defn.definitions[defn.definitions.length - 1];
+        if (!(def.value instanceof AST_Object)) return;
+        var exprs;
+        if (body instanceof AST_Assign && !body.logical) {
+            exprs = [ body ];
+        } else if (body instanceof AST_Sequence) {
+            exprs = body.expressions.slice();
+        }
+        if (!exprs) return;
+        var trimmed = false;
+        do {
+            var node = exprs[0];
+            if (!(node instanceof AST_Assign)) break;
+            if (node.operator != "=") break;
+            if (!(node.left instanceof AST_PropAccess)) break;
+            var sym = node.left.expression;
+            if (!(sym instanceof AST_SymbolRef)) break;
+            if (def.name.name != sym.name) break;
+            if (!node.right.is_constant_expression(scope)) break;
+            var prop = node.left.property;
+            if (prop instanceof AST_Node) {
+                prop = prop.evaluate(compressor);
+            }
+            if (prop instanceof AST_Node) break;
+            prop = "" + prop;
+            var diff = compressor.option("ecma") < 2015
+                && compressor.has_directive("use strict") ? function(node) {
+                return node.key != prop && (node.key && node.key.name != prop);
+            } : function(node) {
+                return node.key && node.key.name != prop;
+            };
+            if (!def.value.properties.every(diff)) break;
+            var p = def.value.properties.filter(function (p) { return p.key === prop; })[0];
+            if (!p) {
+                def.value.properties.push(make_node(AST_ObjectKeyVal, node, {
+                    key: prop,
+                    value: node.right
+                }));
+            } else {
+                p.value = new AST_Sequence({
+                    start: p.start,
+                    expressions: [p.value.clone(), node.right.clone()],
+                    end: p.end
+                });
+            }
+            exprs.shift();
+            trimmed = true;
+        } while (exprs.length);
+        return trimmed && exprs;
+    }
+
+    function join_consecutive_vars(statements) {
+        var defs;
+        for (var i = 0, j = -1, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            var prev = statements[j];
+            if (stat instanceof AST_Definitions) {
+                if (prev && prev.TYPE == stat.TYPE) {
+                    prev.definitions = prev.definitions.concat(stat.definitions);
+                    CHANGED = true;
+                } else if (defs && defs.TYPE == stat.TYPE && declarations_only(stat)) {
+                    defs.definitions = defs.definitions.concat(stat.definitions);
+                    CHANGED = true;
+                } else {
+                    statements[++j] = stat;
+                    defs = stat;
+                }
+            } else if (stat instanceof AST_Exit) {
+                stat.value = extract_object_assignments(stat.value);
+            } else if (stat instanceof AST_For) {
+                var exprs = join_object_assignments(prev, stat.init);
+                if (exprs) {
+                    CHANGED = true;
+                    stat.init = exprs.length ? make_sequence(stat.init, exprs) : null;
+                    statements[++j] = stat;
+                } else if (prev instanceof AST_Var && (!stat.init || stat.init.TYPE == prev.TYPE)) {
+                    if (stat.init) {
+                        prev.definitions = prev.definitions.concat(stat.init.definitions);
+                    }
+                    stat.init = prev;
+                    statements[j] = stat;
+                    CHANGED = true;
+                } else if (defs && stat.init && defs.TYPE == stat.init.TYPE && declarations_only(stat.init)) {
+                    defs.definitions = defs.definitions.concat(stat.init.definitions);
+                    stat.init = null;
+                    statements[++j] = stat;
+                    CHANGED = true;
+                } else {
+                    statements[++j] = stat;
+                }
+            } else if (stat instanceof AST_ForIn) {
+                stat.object = extract_object_assignments(stat.object);
+            } else if (stat instanceof AST_If) {
+                stat.condition = extract_object_assignments(stat.condition);
+            } else if (stat instanceof AST_SimpleStatement) {
+                var exprs = join_object_assignments(prev, stat.body);
+                if (exprs) {
+                    CHANGED = true;
+                    if (!exprs.length) continue;
+                    stat.body = make_sequence(stat.body, exprs);
+                }
+                statements[++j] = stat;
+            } else if (stat instanceof AST_Switch) {
+                stat.expression = extract_object_assignments(stat.expression);
+            } else if (stat instanceof AST_With) {
+                stat.expression = extract_object_assignments(stat.expression);
+            } else {
+                statements[++j] = stat;
+            }
+        }
+        statements.length = j + 1;
+
+        function extract_object_assignments(value) {
+            statements[++j] = stat;
+            var exprs = join_object_assignments(prev, value);
+            if (exprs) {
+                CHANGED = true;
+                if (exprs.length) {
+                    return make_sequence(value, exprs);
+                } else if (value instanceof AST_Sequence) {
+                    return value.tail_node().left;
+                } else {
+                    return value.left;
+                }
+            }
+            return value;
+        }
+    }
+}
+
+function trim_unreachable_code(compressor, stat, target) {
+    walk(stat, node => {
+        if (node instanceof AST_Var) {
+            node.remove_initializers();
+            target.push(node);
+            return true;
+        }
+        if (
+            node instanceof AST_Defun
+            && (node === stat || !compressor.has_directive("use strict"))
+        ) {
+            target.push(node === stat ? node : make_node(AST_Var, node, {
+                definitions: [
+                    make_node(AST_VarDef, node, {
+                        name: make_node(AST_SymbolVar, node.name, node.name),
+                        value: null
+                    })
+                ]
+            }));
+            return true;
+        }
+        if (node instanceof AST_Export || node instanceof AST_Import) {
+            target.push(node);
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            return true;
+        }
+    });
+}
+
+function get_value(key) {
+    if (key instanceof AST_Constant) {
+        return key.getValue();
+    }
+    if (key instanceof AST_UnaryPrefix
+        && key.operator == "void"
+        && key.expression instanceof AST_Constant) {
+        return;
+    }
+    return key;
+}
+
+function is_undefined(node, compressor) {
+    return (
+        has_flag(node, UNDEFINED)
+        || node instanceof AST_Undefined
+        || node instanceof AST_UnaryPrefix
+            && node.operator == "void"
+            && !node.expression.has_side_effects(compressor)
+    );
+}
+
+// may_throw_on_access()
+// returns true if this node may be null, undefined or contain `AST_Accessor`
+(function(def_may_throw_on_access) {
+    AST_Node.DEFMETHOD("may_throw_on_access", function(compressor) {
+        return !compressor.option("pure_getters")
+            || this._dot_throw(compressor);
+    });
+
+    function is_strict(compressor) {
+        return /strict/.test(compressor.option("pure_getters"));
+    }
+
+    def_may_throw_on_access(AST_Node, is_strict);
+    def_may_throw_on_access(AST_Null, return_true);
+    def_may_throw_on_access(AST_Undefined, return_true);
+    def_may_throw_on_access(AST_Constant, return_false);
+    def_may_throw_on_access(AST_Array, return_false);
+    def_may_throw_on_access(AST_Object, function(compressor) {
+        if (!is_strict(compressor)) return false;
+        for (var i = this.properties.length; --i >=0;)
+            if (this.properties[i]._dot_throw(compressor)) return true;
+        return false;
+    });
+    // Do not be as strict with classes as we are with objects.
+    // Hopefully the community is not going to abuse static getters and setters.
+    // https://github.com/terser/terser/issues/724#issuecomment-643655656
+    def_may_throw_on_access(AST_Class, return_false);
+    def_may_throw_on_access(AST_ObjectProperty, return_false);
+    def_may_throw_on_access(AST_ObjectGetter, return_true);
+    def_may_throw_on_access(AST_Expansion, function(compressor) {
+        return this.expression._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Function, return_false);
+    def_may_throw_on_access(AST_Arrow, return_false);
+    def_may_throw_on_access(AST_UnaryPostfix, return_false);
+    def_may_throw_on_access(AST_UnaryPrefix, function() {
+        return this.operator == "void";
+    });
+    def_may_throw_on_access(AST_Binary, function(compressor) {
+        return (this.operator == "&&" || this.operator == "||" || this.operator == "??")
+            && (this.left._dot_throw(compressor) || this.right._dot_throw(compressor));
+    });
+    def_may_throw_on_access(AST_Assign, function(compressor) {
+        if (this.logical) return true;
+
+        return this.operator == "="
+            && this.right._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Conditional, function(compressor) {
+        return this.consequent._dot_throw(compressor)
+            || this.alternative._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Dot, function(compressor) {
+        if (!is_strict(compressor)) return false;
+
+        if (this.property == "prototype") {
+            return !(
+                this.expression instanceof AST_Function
+                || this.expression instanceof AST_Class
+            );
+        }
+        return true;
+    });
+    def_may_throw_on_access(AST_Chain, function(compressor) {
+        return this.expression._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Sequence, function(compressor) {
+        return this.tail_node()._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_SymbolRef, function(compressor) {
+        if (this.name === "arguments") return false;
+        if (has_flag(this, UNDEFINED)) return true;
+        if (!is_strict(compressor)) return false;
+        if (is_undeclared_ref(this) && this.is_declared(compressor)) return false;
+        if (this.is_immutable()) return false;
+        var fixed = this.fixed_value();
+        return !fixed || fixed._dot_throw(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("_dot_throw", func);
+});
+
+/* -----[ boolean/negation helpers ]----- */
+
+// methods to determine whether an expression has a boolean result type
+(function(def_is_boolean) {
+    const unary_bool = makePredicate("! delete");
+    const binary_bool = makePredicate("in instanceof == != === !== < <= >= >");
+    def_is_boolean(AST_Node, return_false);
+    def_is_boolean(AST_UnaryPrefix, function() {
+        return unary_bool.has(this.operator);
+    });
+    def_is_boolean(AST_Binary, function() {
+        return binary_bool.has(this.operator)
+            || lazy_op.has(this.operator)
+                && this.left.is_boolean()
+                && this.right.is_boolean();
+    });
+    def_is_boolean(AST_Conditional, function() {
+        return this.consequent.is_boolean() && this.alternative.is_boolean();
+    });
+    def_is_boolean(AST_Assign, function() {
+        return this.operator == "=" && this.right.is_boolean();
+    });
+    def_is_boolean(AST_Sequence, function() {
+        return this.tail_node().is_boolean();
+    });
+    def_is_boolean(AST_True, return_true);
+    def_is_boolean(AST_False, return_true);
+})(function(node, func) {
+    node.DEFMETHOD("is_boolean", func);
+});
+
+// methods to determine if an expression has a numeric result type
+(function(def_is_number) {
+    def_is_number(AST_Node, return_false);
+    def_is_number(AST_Number, return_true);
+    var unary = makePredicate("+ - ~ ++ --");
+    def_is_number(AST_Unary, function() {
+        return unary.has(this.operator);
+    });
+    var binary = makePredicate("- * / % & | ^ << >> >>>");
+    def_is_number(AST_Binary, function(compressor) {
+        return binary.has(this.operator) || this.operator == "+"
+            && this.left.is_number(compressor)
+            && this.right.is_number(compressor);
+    });
+    def_is_number(AST_Assign, function(compressor) {
+        return binary.has(this.operator.slice(0, -1))
+            || this.operator == "=" && this.right.is_number(compressor);
+    });
+    def_is_number(AST_Sequence, function(compressor) {
+        return this.tail_node().is_number(compressor);
+    });
+    def_is_number(AST_Conditional, function(compressor) {
+        return this.consequent.is_number(compressor) && this.alternative.is_number(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_number", func);
+});
+
+// methods to determine if an expression has a string result type
+(function(def_is_string) {
+    def_is_string(AST_Node, return_false);
+    def_is_string(AST_String, return_true);
+    def_is_string(AST_TemplateString, return_true);
+    def_is_string(AST_UnaryPrefix, function() {
+        return this.operator == "typeof";
+    });
+    def_is_string(AST_Binary, function(compressor) {
+        return this.operator == "+" &&
+            (this.left.is_string(compressor) || this.right.is_string(compressor));
+    });
+    def_is_string(AST_Assign, function(compressor) {
+        return (this.operator == "=" || this.operator == "+=") && this.right.is_string(compressor);
+    });
+    def_is_string(AST_Sequence, function(compressor) {
+        return this.tail_node().is_string(compressor);
+    });
+    def_is_string(AST_Conditional, function(compressor) {
+        return this.consequent.is_string(compressor) && this.alternative.is_string(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_string", func);
+});
+
+var lazy_op = makePredicate("&& || ??");
+var unary_side_effects = makePredicate("delete ++ --");
+
+function is_lhs(node, parent) {
+    if (parent instanceof AST_Unary && unary_side_effects.has(parent.operator)) return parent.expression;
+    if (parent instanceof AST_Assign && parent.left === node) return node;
+}
+
+(function(def_find_defs) {
+    function to_node(value, orig) {
+        if (value instanceof AST_Node) return make_node(value.CTOR, orig, value);
+        if (Array.isArray(value)) return make_node(AST_Array, orig, {
+            elements: value.map(function(value) {
+                return to_node(value, orig);
+            })
+        });
+        if (value && typeof value == "object") {
+            var props = [];
+            for (var key in value) if (HOP(value, key)) {
+                props.push(make_node(AST_ObjectKeyVal, orig, {
+                    key: key,
+                    value: to_node(value[key], orig)
+                }));
+            }
+            return make_node(AST_Object, orig, {
+                properties: props
+            });
+        }
+        return make_node_from_constant(value, orig);
+    }
+
+    AST_Toplevel.DEFMETHOD("resolve_defines", function(compressor) {
+        if (!compressor.option("global_defs")) return this;
+        this.figure_out_scope({ ie8: compressor.option("ie8") });
+        return this.transform(new TreeTransformer(function(node) {
+            var def = node._find_defs(compressor, "");
+            if (!def) return;
+            var level = 0, child = node, parent;
+            while (parent = this.parent(level++)) {
+                if (!(parent instanceof AST_PropAccess)) break;
+                if (parent.expression !== child) break;
+                child = parent;
+            }
+            if (is_lhs(child, parent)) {
+                return;
+            }
+            return def;
+        }));
+    });
+    def_find_defs(AST_Node, noop);
+    def_find_defs(AST_Chain, function(compressor, suffix) {
+        return this.expression._find_defs(compressor, suffix);
+    });
+    def_find_defs(AST_Dot, function(compressor, suffix) {
+        return this.expression._find_defs(compressor, "." + this.property + suffix);
+    });
+    def_find_defs(AST_SymbolDeclaration, function() {
+        if (!this.global()) return;
+    });
+    def_find_defs(AST_SymbolRef, function(compressor, suffix) {
+        if (!this.global()) return;
+        var defines = compressor.option("global_defs");
+        var name = this.name + suffix;
+        if (HOP(defines, name)) return to_node(defines[name], this);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("_find_defs", func);
+});
+
+function best_of_expression(ast1, ast2) {
+    return ast1.size() > ast2.size() ? ast2 : ast1;
+}
+
+function best_of_statement(ast1, ast2) {
+    return best_of_expression(
+        make_node(AST_SimpleStatement, ast1, {
+            body: ast1
+        }),
+        make_node(AST_SimpleStatement, ast2, {
+            body: ast2
+        })
+    ).body;
+}
+
+function best_of(compressor, ast1, ast2) {
+    return (first_in_statement(compressor) ? best_of_statement : best_of_expression)(ast1, ast2);
+}
+
+function convert_to_predicate(obj) {
+    const out = new Map();
+    for (var key of Object.keys(obj)) {
+        out.set(key, makePredicate(obj[key]));
+    }
+    return out;
+}
+
+var object_fns = [
+    "constructor",
+    "toString",
+    "valueOf",
+];
+var native_fns = convert_to_predicate({
+    Array: [
+        "indexOf",
+        "join",
+        "lastIndexOf",
+        "slice",
+    ].concat(object_fns),
+    Boolean: object_fns,
+    Function: object_fns,
+    Number: [
+        "toExponential",
+        "toFixed",
+        "toPrecision",
+    ].concat(object_fns),
+    Object: object_fns,
+    RegExp: [
+        "test",
+    ].concat(object_fns),
+    String: [
+        "charAt",
+        "charCodeAt",
+        "concat",
+        "indexOf",
+        "italics",
+        "lastIndexOf",
+        "match",
+        "replace",
+        "search",
+        "slice",
+        "split",
+        "substr",
+        "substring",
+        "toLowerCase",
+        "toUpperCase",
+        "trim",
+    ].concat(object_fns),
+});
+var static_fns = convert_to_predicate({
+    Array: [
+        "isArray",
+    ],
+    Math: [
+        "abs",
+        "acos",
+        "asin",
+        "atan",
+        "ceil",
+        "cos",
+        "exp",
+        "floor",
+        "log",
+        "round",
+        "sin",
+        "sqrt",
+        "tan",
+        "atan2",
+        "pow",
+        "max",
+        "min",
+    ],
+    Number: [
+        "isFinite",
+        "isNaN",
+    ],
+    Object: [
+        "create",
+        "getOwnPropertyDescriptor",
+        "getOwnPropertyNames",
+        "getPrototypeOf",
+        "isExtensible",
+        "isFrozen",
+        "isSealed",
+        "keys",
+    ],
+    String: [
+        "fromCharCode",
+    ],
+});
+
+// methods to evaluate a constant expression
+(function(def_eval) {
+    // If the node has been successfully reduced to a constant,
+    // then its value is returned; otherwise the element itself
+    // is returned.
+    // They can be distinguished as constant value is never a
+    // descendant of AST_Node.
+    AST_Node.DEFMETHOD("evaluate", function(compressor) {
+        if (!compressor.option("evaluate")) return this;
+        var val = this._eval(compressor, 1);
+        if (!val || val instanceof RegExp) return val;
+        if (typeof val == "function" || typeof val == "object") return this;
+        return val;
+    });
+    var unaryPrefix = makePredicate("! ~ - + void");
+    AST_Node.DEFMETHOD("is_constant", function() {
+        // Accomodate when compress option evaluate=false
+        // as well as the common constant expressions !0 and -1
+        if (this instanceof AST_Constant) {
+            return !(this instanceof AST_RegExp);
+        } else {
+            return this instanceof AST_UnaryPrefix
+                && this.expression instanceof AST_Constant
+                && unaryPrefix.has(this.operator);
+        }
+    });
+    def_eval(AST_Statement, function() {
+        throw new Error(string_template("Cannot evaluate a statement [{file}:{line},{col}]", this.start));
+    });
+    def_eval(AST_Lambda, return_this);
+    def_eval(AST_Class, return_this);
+    def_eval(AST_Node, return_this);
+    def_eval(AST_Constant, function() {
+        return this.getValue();
+    });
+    def_eval(AST_BigInt, return_this);
+    def_eval(AST_RegExp, function(compressor) {
+        let evaluated = compressor.evaluated_regexps.get(this);
+        if (evaluated === undefined) {
+            try {
+                evaluated = (0, eval)(this.print_to_string());
+            } catch (e) {
+                evaluated = null;
+            }
+            compressor.evaluated_regexps.set(this, evaluated);
+        }
+        return evaluated || this;
+    });
+    def_eval(AST_TemplateString, function() {
+        if (this.segments.length !== 1) return this;
+        return this.segments[0].value;
+    });
+    def_eval(AST_Function, function(compressor) {
+        if (compressor.option("unsafe")) {
+            var fn = function() {};
+            fn.node = this;
+            fn.toString = () => this.print_to_string();
+            return fn;
+        }
+        return this;
+    });
+    def_eval(AST_Array, function(compressor, depth) {
+        if (compressor.option("unsafe")) {
+            var elements = [];
+            for (var i = 0, len = this.elements.length; i < len; i++) {
+                var element = this.elements[i];
+                var value = element._eval(compressor, depth);
+                if (element === value) return this;
+                elements.push(value);
+            }
+            return elements;
+        }
+        return this;
+    });
+    def_eval(AST_Object, function(compressor, depth) {
+        if (compressor.option("unsafe")) {
+            var val = {};
+            for (var i = 0, len = this.properties.length; i < len; i++) {
+                var prop = this.properties[i];
+                if (prop instanceof AST_Expansion) return this;
+                var key = prop.key;
+                if (key instanceof AST_Symbol) {
+                    key = key.name;
+                } else if (key instanceof AST_Node) {
+                    key = key._eval(compressor, depth);
+                    if (key === prop.key) return this;
+                }
+                if (typeof Object.prototype[key] === "function") {
+                    return this;
+                }
+                if (prop.value instanceof AST_Function) continue;
+                val[key] = prop.value._eval(compressor, depth);
+                if (val[key] === prop.value) return this;
+            }
+            return val;
+        }
+        return this;
+    });
+    var non_converting_unary = makePredicate("! typeof void");
+    def_eval(AST_UnaryPrefix, function(compressor, depth) {
+        var e = this.expression;
+        // Function would be evaluated to an array and so typeof would
+        // incorrectly return 'object'. Hence making is a special case.
+        if (compressor.option("typeofs")
+            && this.operator == "typeof"
+            && (e instanceof AST_Lambda
+                || e instanceof AST_SymbolRef
+                    && e.fixed_value() instanceof AST_Lambda)) {
+            return typeof function() {};
+        }
+        if (!non_converting_unary.has(this.operator)) depth++;
+        e = e._eval(compressor, depth);
+        if (e === this.expression) return this;
+        switch (this.operator) {
+          case "!": return !e;
+          case "typeof":
+            // typeof <RegExp> returns "object" or "function" on different platforms
+            // so cannot evaluate reliably
+            if (e instanceof RegExp) return this;
+            return typeof e;
+          case "void": return void e;
+          case "~": return ~e;
+          case "-": return -e;
+          case "+": return +e;
+        }
+        return this;
+    });
+    var non_converting_binary = makePredicate("&& || ?? === !==");
+    const identity_comparison = makePredicate("== != === !==");
+    const has_identity = value =>
+        typeof value === "object"
+        || typeof value === "function"
+        || typeof value === "symbol";
+
+    def_eval(AST_Binary, function(compressor, depth) {
+        if (!non_converting_binary.has(this.operator)) depth++;
+
+        var left = this.left._eval(compressor, depth);
+        if (left === this.left) return this;
+        var right = this.right._eval(compressor, depth);
+        if (right === this.right) return this;
+        var result;
+
+        if (
+            left != null
+            && right != null
+            && identity_comparison.has(this.operator)
+            && has_identity(left)
+            && has_identity(right)
+            && typeof left === typeof right
+        ) {
+            // Do not compare by reference
+            return this;
+        }
+
+        switch (this.operator) {
+          case "&&"  : result = left &&  right; break;
+          case "||"  : result = left ||  right; break;
+          case "??"  : result = left != null ? left : right; break;
+          case "|"   : result = left |   right; break;
+          case "&"   : result = left &   right; break;
+          case "^"   : result = left ^   right; break;
+          case "+"   : result = left +   right; break;
+          case "*"   : result = left *   right; break;
+          case "**"  : result = Math.pow(left, right); break;
+          case "/"   : result = left /   right; break;
+          case "%"   : result = left %   right; break;
+          case "-"   : result = left -   right; break;
+          case "<<"  : result = left <<  right; break;
+          case ">>"  : result = left >>  right; break;
+          case ">>>" : result = left >>> right; break;
+          case "=="  : result = left ==  right; break;
+          case "===" : result = left === right; break;
+          case "!="  : result = left !=  right; break;
+          case "!==" : result = left !== right; break;
+          case "<"   : result = left <   right; break;
+          case "<="  : result = left <=  right; break;
+          case ">"   : result = left >   right; break;
+          case ">="  : result = left >=  right; break;
+          default:
+              return this;
+        }
+        if (isNaN(result) && compressor.find_parent(AST_With)) {
+            // leave original expression as is
+            return this;
+        }
+        return result;
+    });
+    def_eval(AST_Conditional, function(compressor, depth) {
+        var condition = this.condition._eval(compressor, depth);
+        if (condition === this.condition) return this;
+        var node = condition ? this.consequent : this.alternative;
+        var value = node._eval(compressor, depth);
+        return value === node ? this : value;
+    });
+
+    // Set of AST_SymbolRef which are currently being evaluated.
+    // Avoids infinite recursion of ._eval()
+    const reentrant_ref_eval = new Set();
+    def_eval(AST_SymbolRef, function(compressor, depth) {
+        if (reentrant_ref_eval.has(this)) return this;
+
+        var fixed = this.fixed_value();
+        if (!fixed) return this;
+
+        reentrant_ref_eval.add(this);
+        const value = fixed._eval(compressor, depth);
+        reentrant_ref_eval.delete(this);
+
+        if (value === fixed) return this;
+
+        if (value && typeof value == "object") {
+            var escaped = this.definition().escaped;
+            if (escaped && depth > escaped) return this;
+        }
+        return value;
+    });
+    var global_objs = { Array, Math, Number, Object, String };
+    var static_values = convert_to_predicate({
+        Math: [
+            "E",
+            "LN10",
+            "LN2",
+            "LOG2E",
+            "LOG10E",
+            "PI",
+            "SQRT1_2",
+            "SQRT2",
+        ],
+        Number: [
+            "MAX_VALUE",
+            "MIN_VALUE",
+            "NaN",
+            "NEGATIVE_INFINITY",
+            "POSITIVE_INFINITY",
+        ],
+    });
+    const regexp_flags = new Set([
+        "dotAll",
+        "global",
+        "ignoreCase",
+        "multiline",
+        "sticky",
+        "unicode",
+    ]);
+    def_eval(AST_PropAccess, function(compressor, depth) {
+        if (this.optional) {
+            const obj = this.expression._eval(compressor, depth);
+            if (obj == null) return undefined;
+        }
+        if (compressor.option("unsafe")) {
+            var key = this.property;
+            if (key instanceof AST_Node) {
+                key = key._eval(compressor, depth);
+                if (key === this.property) return this;
+            }
+            var exp = this.expression;
+            var val;
+            if (is_undeclared_ref(exp)) {
+
+                var aa;
+                var first_arg = exp.name === "hasOwnProperty"
+                    && key === "call"
+                    && (aa = compressor.parent() && compressor.parent().args)
+                    && (aa && aa[0]
+                    && aa[0].evaluate(compressor));
+
+                first_arg = first_arg instanceof AST_Dot ? first_arg.expression : first_arg;
+
+                if (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared) {
+                    return this.clone();
+                }
+                var static_value = static_values.get(exp.name);
+                if (!static_value || !static_value.has(key)) return this;
+                val = global_objs[exp.name];
+            } else {
+                val = exp._eval(compressor, depth + 1);
+                if (val instanceof RegExp) {
+                    if (key == "source") {
+                        return regexp_source_fix(val.source);
+                    } else if (key == "flags" || regexp_flags.has(key)) {
+                        return val[key];
+                    }
+                }
+                if (!val || val === exp || !HOP(val, key)) return this;
+                if (typeof val == "function") switch (key) {
+                  case "name":
+                    return val.node.name ? val.node.name.name : "";
+                  case "length":
+                    return val.node.length_property();
+                  default:
+                    return this;
+                }
+            }
+            return val[key];
+        }
+        return this;
+    });
+    def_eval(AST_Chain, function(compressor, depth) {
+        const evaluated = this.expression._eval(compressor, depth);
+        return evaluated === this.expression ? this : evaluated;
+    });
+    def_eval(AST_Call, function(compressor, depth) {
+        var exp = this.expression;
+        if (this.optional) {
+            const callee = this.expression._eval(compressor, depth);
+            if (callee == null) return undefined;
+        }
+        if (compressor.option("unsafe") && exp instanceof AST_PropAccess) {
+            var key = exp.property;
+            if (key instanceof AST_Node) {
+                key = key._eval(compressor, depth);
+                if (key === exp.property) return this;
+            }
+            var val;
+            var e = exp.expression;
+            if (is_undeclared_ref(e)) {
+                var first_arg =
+                    e.name === "hasOwnProperty" &&
+                    key === "call" &&
+                    (this.args[0] && this.args[0].evaluate(compressor));
+
+                first_arg = first_arg instanceof AST_Dot ? first_arg.expression : first_arg;
+
+                if ((first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)) {
+                    return this.clone();
+                }
+                var static_fn = static_fns.get(e.name);
+                if (!static_fn || !static_fn.has(key)) return this;
+                val = global_objs[e.name];
+            } else {
+                val = e._eval(compressor, depth + 1);
+                if (val === e || !val) return this;
+                var native_fn = native_fns.get(val.constructor.name);
+                if (!native_fn || !native_fn.has(key)) return this;
+            }
+            var args = [];
+            for (var i = 0, len = this.args.length; i < len; i++) {
+                var arg = this.args[i];
+                var value = arg._eval(compressor, depth);
+                if (arg === value) return this;
+                if (arg instanceof AST_Lambda) return this;
+                args.push(value);
+            }
+            try {
+                return val[key].apply(val, args);
+            } catch (ex) {
+                // We don't really care
+            }
+        }
+        return this;
+    });
+    def_eval(AST_New, return_this);
+})(function(node, func) {
+    node.DEFMETHOD("_eval", func);
+});
+
+// method to negate an expression
+(function(def_negate) {
+    function basic_negation(exp) {
+        return make_node(AST_UnaryPrefix, exp, {
+            operator: "!",
+            expression: exp
+        });
+    }
+    function best(orig, alt, first_in_statement) {
+        var negated = basic_negation(orig);
+        if (first_in_statement) {
+            var stat = make_node(AST_SimpleStatement, alt, {
+                body: alt
+            });
+            return best_of_expression(negated, stat) === stat ? alt : negated;
+        }
+        return best_of_expression(negated, alt);
+    }
+    def_negate(AST_Node, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_Statement, function() {
+        throw new Error("Cannot negate a statement");
+    });
+    def_negate(AST_Function, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_Arrow, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_UnaryPrefix, function() {
+        if (this.operator == "!")
+            return this.expression;
+        return basic_negation(this);
+    });
+    def_negate(AST_Sequence, function(compressor) {
+        var expressions = this.expressions.slice();
+        expressions.push(expressions.pop().negate(compressor));
+        return make_sequence(this, expressions);
+    });
+    def_negate(AST_Conditional, function(compressor, first_in_statement) {
+        var self = this.clone();
+        self.consequent = self.consequent.negate(compressor);
+        self.alternative = self.alternative.negate(compressor);
+        return best(this, self, first_in_statement);
+    });
+    def_negate(AST_Binary, function(compressor, first_in_statement) {
+        var self = this.clone(), op = this.operator;
+        if (compressor.option("unsafe_comps")) {
+            switch (op) {
+              case "<=" : self.operator = ">"  ; return self;
+              case "<"  : self.operator = ">=" ; return self;
+              case ">=" : self.operator = "<"  ; return self;
+              case ">"  : self.operator = "<=" ; return self;
+            }
+        }
+        switch (op) {
+          case "==" : self.operator = "!="; return self;
+          case "!=" : self.operator = "=="; return self;
+          case "===": self.operator = "!=="; return self;
+          case "!==": self.operator = "==="; return self;
+          case "&&":
+            self.operator = "||";
+            self.left = self.left.negate(compressor, first_in_statement);
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+          case "||":
+            self.operator = "&&";
+            self.left = self.left.negate(compressor, first_in_statement);
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+          case "??":
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+        }
+        return basic_negation(this);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("negate", function(compressor, first_in_statement) {
+        return func.call(this, compressor, first_in_statement);
+    });
+});
+
+var global_pure_fns = makePredicate("Boolean decodeURI decodeURIComponent Date encodeURI encodeURIComponent Error escape EvalError isFinite isNaN Number Object parseFloat parseInt RangeError ReferenceError String SyntaxError TypeError unescape URIError");
+AST_Call.DEFMETHOD("is_callee_pure", function(compressor) {
+    if (compressor.option("unsafe")) {
+        var expr = this.expression;
+        var first_arg = (this.args && this.args[0] && this.args[0].evaluate(compressor));
+        if (
+            expr.expression && expr.expression.name === "hasOwnProperty" &&
+            (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)
+        ) {
+            return false;
+        }
+        if (is_undeclared_ref(expr) && global_pure_fns.has(expr.name)) return true;
+        let static_fn;
+        if (expr instanceof AST_Dot
+            && is_undeclared_ref(expr.expression)
+            && (static_fn = static_fns.get(expr.expression.name))
+            && static_fn.has(expr.property)) {
+            return true;
+        }
+    }
+    return !!has_annotation(this, _PURE) || !compressor.pure_funcs(this);
+});
+AST_Node.DEFMETHOD("is_call_pure", return_false);
+AST_Dot.DEFMETHOD("is_call_pure", function(compressor) {
+    if (!compressor.option("unsafe")) return;
+    const expr = this.expression;
+    let map;
+    if (expr instanceof AST_Array) {
+        map = native_fns.get("Array");
+    } else if (expr.is_boolean()) {
+        map = native_fns.get("Boolean");
+    } else if (expr.is_number(compressor)) {
+        map = native_fns.get("Number");
+    } else if (expr instanceof AST_RegExp) {
+        map = native_fns.get("RegExp");
+    } else if (expr.is_string(compressor)) {
+        map = native_fns.get("String");
+    } else if (!this.may_throw_on_access(compressor)) {
+        map = native_fns.get("Object");
+    }
+    return map && map.has(this.property);
+});
+
+const pure_prop_access_globals = new Set([
+    "Number",
+    "String",
+    "Array",
+    "Object",
+    "Function",
+    "Promise",
+]);
+// determine if expression has side effects
+(function(def_has_side_effects) {
+    def_has_side_effects(AST_Node, return_true);
+
+    def_has_side_effects(AST_EmptyStatement, return_false);
+    def_has_side_effects(AST_Constant, return_false);
+    def_has_side_effects(AST_This, return_false);
+
+    function any(list, compressor) {
+        for (var i = list.length; --i >= 0;)
+            if (list[i].has_side_effects(compressor))
+                return true;
+        return false;
+    }
+
+    def_has_side_effects(AST_Block, function(compressor) {
+        return any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Call, function(compressor) {
+        if (
+            !this.is_callee_pure(compressor)
+            && (!this.expression.is_call_pure(compressor)
+                || this.expression.has_side_effects(compressor))
+        ) {
+            return true;
+        }
+        return any(this.args, compressor);
+    });
+    def_has_side_effects(AST_Switch, function(compressor) {
+        return this.expression.has_side_effects(compressor)
+            || any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Case, function(compressor) {
+        return this.expression.has_side_effects(compressor)
+            || any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Try, function(compressor) {
+        return any(this.body, compressor)
+            || this.bcatch && this.bcatch.has_side_effects(compressor)
+            || this.bfinally && this.bfinally.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_If, function(compressor) {
+        return this.condition.has_side_effects(compressor)
+            || this.body && this.body.has_side_effects(compressor)
+            || this.alternative && this.alternative.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_LabeledStatement, function(compressor) {
+        return this.body.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_SimpleStatement, function(compressor) {
+        return this.body.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Lambda, return_false);
+    def_has_side_effects(AST_Class, function (compressor) {
+        if (this.extends && this.extends.has_side_effects(compressor)) {
+            return true;
+        }
+        return any(this.properties, compressor);
+    });
+    def_has_side_effects(AST_Binary, function(compressor) {
+        return this.left.has_side_effects(compressor)
+            || this.right.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Assign, return_true);
+    def_has_side_effects(AST_Conditional, function(compressor) {
+        return this.condition.has_side_effects(compressor)
+            || this.consequent.has_side_effects(compressor)
+            || this.alternative.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Unary, function(compressor) {
+        return unary_side_effects.has(this.operator)
+            || this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_SymbolRef, function(compressor) {
+        return !this.is_declared(compressor) && !pure_prop_access_globals.has(this.name);
+    });
+    def_has_side_effects(AST_SymbolClassProperty, return_false);
+    def_has_side_effects(AST_SymbolDeclaration, return_false);
+    def_has_side_effects(AST_Object, function(compressor) {
+        return any(this.properties, compressor);
+    });
+    def_has_side_effects(AST_ObjectProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.has_side_effects(compressor)
+            || this.value && this.value.has_side_effects(compressor)
+        );
+    });
+    def_has_side_effects(AST_ClassProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.has_side_effects(compressor)
+            || this.static && this.value && this.value.has_side_effects(compressor)
+        );
+    });
+    def_has_side_effects(AST_ConciseMethod, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_ObjectGetter, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_ObjectSetter, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Array, function(compressor) {
+        return any(this.elements, compressor);
+    });
+    def_has_side_effects(AST_Dot, function(compressor) {
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Sub, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) {
+            return false;
+        }
+
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.has_side_effects(compressor)
+            || this.property.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Chain, function (compressor) {
+        return this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Sequence, function(compressor) {
+        return any(this.expressions, compressor);
+    });
+    def_has_side_effects(AST_Definitions, function(compressor) {
+        return any(this.definitions, compressor);
+    });
+    def_has_side_effects(AST_VarDef, function() {
+        return this.value;
+    });
+    def_has_side_effects(AST_TemplateSegment, return_false);
+    def_has_side_effects(AST_TemplateString, function(compressor) {
+        return any(this.segments, compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("has_side_effects", func);
+});
+
+// determine if expression may throw
+(function(def_may_throw) {
+    def_may_throw(AST_Node, return_true);
+
+    def_may_throw(AST_Constant, return_false);
+    def_may_throw(AST_EmptyStatement, return_false);
+    def_may_throw(AST_Lambda, return_false);
+    def_may_throw(AST_SymbolDeclaration, return_false);
+    def_may_throw(AST_This, return_false);
+
+    function any(list, compressor) {
+        for (var i = list.length; --i >= 0;)
+            if (list[i].may_throw(compressor))
+                return true;
+        return false;
+    }
+
+    def_may_throw(AST_Class, function(compressor) {
+        if (this.extends && this.extends.may_throw(compressor)) return true;
+        return any(this.properties, compressor);
+    });
+
+    def_may_throw(AST_Array, function(compressor) {
+        return any(this.elements, compressor);
+    });
+    def_may_throw(AST_Assign, function(compressor) {
+        if (this.right.may_throw(compressor)) return true;
+        if (!compressor.has_directive("use strict")
+            && this.operator == "="
+            && this.left instanceof AST_SymbolRef) {
+            return false;
+        }
+        return this.left.may_throw(compressor);
+    });
+    def_may_throw(AST_Binary, function(compressor) {
+        return this.left.may_throw(compressor)
+            || this.right.may_throw(compressor);
+    });
+    def_may_throw(AST_Block, function(compressor) {
+        return any(this.body, compressor);
+    });
+    def_may_throw(AST_Call, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) return false;
+        if (any(this.args, compressor)) return true;
+        if (this.is_callee_pure(compressor)) return false;
+        if (this.expression.may_throw(compressor)) return true;
+        return !(this.expression instanceof AST_Lambda)
+            || any(this.expression.body, compressor);
+    });
+    def_may_throw(AST_Case, function(compressor) {
+        return this.expression.may_throw(compressor)
+            || any(this.body, compressor);
+    });
+    def_may_throw(AST_Conditional, function(compressor) {
+        return this.condition.may_throw(compressor)
+            || this.consequent.may_throw(compressor)
+            || this.alternative.may_throw(compressor);
+    });
+    def_may_throw(AST_Definitions, function(compressor) {
+        return any(this.definitions, compressor);
+    });
+    def_may_throw(AST_If, function(compressor) {
+        return this.condition.may_throw(compressor)
+            || this.body && this.body.may_throw(compressor)
+            || this.alternative && this.alternative.may_throw(compressor);
+    });
+    def_may_throw(AST_LabeledStatement, function(compressor) {
+        return this.body.may_throw(compressor);
+    });
+    def_may_throw(AST_Object, function(compressor) {
+        return any(this.properties, compressor);
+    });
+    def_may_throw(AST_ObjectProperty, function(compressor) {
+        // TODO key may throw too
+        return this.value ? this.value.may_throw(compressor) : false;
+    });
+    def_may_throw(AST_ClassProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.may_throw(compressor)
+            || this.static && this.value && this.value.may_throw(compressor)
+        );
+    });
+    def_may_throw(AST_ConciseMethod, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_ObjectGetter, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_ObjectSetter, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_Return, function(compressor) {
+        return this.value && this.value.may_throw(compressor);
+    });
+    def_may_throw(AST_Sequence, function(compressor) {
+        return any(this.expressions, compressor);
+    });
+    def_may_throw(AST_SimpleStatement, function(compressor) {
+        return this.body.may_throw(compressor);
+    });
+    def_may_throw(AST_Dot, function(compressor) {
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_Sub, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) return false;
+
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.may_throw(compressor)
+            || this.property.may_throw(compressor);
+    });
+    def_may_throw(AST_Chain, function(compressor) {
+        return this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_Switch, function(compressor) {
+        return this.expression.may_throw(compressor)
+            || any(this.body, compressor);
+    });
+    def_may_throw(AST_SymbolRef, function(compressor) {
+        return !this.is_declared(compressor) && !pure_prop_access_globals.has(this.name);
+    });
+    def_may_throw(AST_SymbolClassProperty, return_false);
+    def_may_throw(AST_Try, function(compressor) {
+        return this.bcatch ? this.bcatch.may_throw(compressor) : any(this.body, compressor)
+            || this.bfinally && this.bfinally.may_throw(compressor);
+    });
+    def_may_throw(AST_Unary, function(compressor) {
+        if (this.operator == "typeof" && this.expression instanceof AST_SymbolRef)
+            return false;
+        return this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_VarDef, function(compressor) {
+        if (!this.value) return false;
+        return this.value.may_throw(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("may_throw", func);
+});
+
+// determine if expression is constant
+(function(def_is_constant_expression) {
+    function all_refs_local(scope) {
+        let result = true;
+        walk(this, node => {
+            if (node instanceof AST_SymbolRef) {
+                if (has_flag(this, INLINED)) {
+                    result = false;
+                    return walk_abort;
+                }
+                var def = node.definition();
+                if (
+                    member(def, this.enclosed)
+                    && !this.variables.has(def.name)
+                ) {
+                    if (scope) {
+                        var scope_def = scope.find_variable(node);
+                        if (def.undeclared ? !scope_def : scope_def === def) {
+                            result = "f";
+                            return true;
+                        }
+                    }
+                    result = false;
+                    return walk_abort;
+                }
+                return true;
+            }
+            if (node instanceof AST_This && this instanceof AST_Arrow) {
+                // TODO check arguments too!
+                result = false;
+                return walk_abort;
+            }
+        });
+        return result;
+    }
+
+    def_is_constant_expression(AST_Node, return_false);
+    def_is_constant_expression(AST_Constant, return_true);
+    def_is_constant_expression(AST_Class, function(scope) {
+        if (this.extends && !this.extends.is_constant_expression(scope)) {
+            return false;
+        }
+
+        for (const prop of this.properties) {
+            if (prop.computed_key() && !prop.key.is_constant_expression(scope)) {
+                return false;
+            }
+            if (prop.static && prop.value && !prop.value.is_constant_expression(scope)) {
+                return false;
+            }
+        }
+
+        return all_refs_local.call(this, scope);
+    });
+    def_is_constant_expression(AST_Lambda, all_refs_local);
+    def_is_constant_expression(AST_Unary, function() {
+        return this.expression.is_constant_expression();
+    });
+    def_is_constant_expression(AST_Binary, function() {
+        return this.left.is_constant_expression()
+            && this.right.is_constant_expression();
+    });
+    def_is_constant_expression(AST_Array, function() {
+        return this.elements.every((l) => l.is_constant_expression());
+    });
+    def_is_constant_expression(AST_Object, function() {
+        return this.properties.every((l) => l.is_constant_expression());
+    });
+    def_is_constant_expression(AST_ObjectProperty, function() {
+        return !!(!(this.key instanceof AST_Node) && this.value && this.value.is_constant_expression());
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_constant_expression", func);
+});
+
+// tell me if a statement aborts
+function aborts(thing) {
+    return thing && thing.aborts();
+}
+(function(def_aborts) {
+    def_aborts(AST_Statement, return_null);
+    def_aborts(AST_Jump, return_this);
+    function block_aborts() {
+        for (var i = 0; i < this.body.length; i++) {
+            if (aborts(this.body[i])) {
+                return this.body[i];
+            }
+        }
+        return null;
+    }
+    def_aborts(AST_Import, function() { return null; });
+    def_aborts(AST_BlockStatement, block_aborts);
+    def_aborts(AST_SwitchBranch, block_aborts);
+    def_aborts(AST_If, function() {
+        return this.alternative && aborts(this.body) && aborts(this.alternative) && this;
+    });
+})(function(node, func) {
+    node.DEFMETHOD("aborts", func);
+});
+
+/* -----[ optimizers ]----- */
+
+var directives = new Set(["use asm", "use strict"]);
+def_optimize(AST_Directive, function(self, compressor) {
+    if (compressor.option("directives")
+        && (!directives.has(self.value) || compressor.has_directive(self.value) !== self)) {
+        return make_node(AST_EmptyStatement, self);
+    }
+    return self;
+});
+
+def_optimize(AST_Debugger, function(self, compressor) {
+    if (compressor.option("drop_debugger"))
+        return make_node(AST_EmptyStatement, self);
+    return self;
+});
+
+def_optimize(AST_LabeledStatement, function(self, compressor) {
+    if (self.body instanceof AST_Break
+        && compressor.loopcontrol_target(self.body) === self.body) {
+        return make_node(AST_EmptyStatement, self);
+    }
+    return self.label.references.length == 0 ? self.body : self;
+});
+
+def_optimize(AST_Block, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    return self;
+});
+
+function can_be_extracted_from_if_block(node) {
+    return !(
+        node instanceof AST_Const
+        || node instanceof AST_Let
+        || node instanceof AST_Class
+    );
+}
+
+def_optimize(AST_BlockStatement, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    switch (self.body.length) {
+      case 1:
+        if (!compressor.has_directive("use strict")
+            && compressor.parent() instanceof AST_If
+            && can_be_extracted_from_if_block(self.body[0])
+            || can_be_evicted_from_block(self.body[0])) {
+            return self.body[0];
+        }
+        break;
+      case 0: return make_node(AST_EmptyStatement, self);
+    }
+    return self;
+});
+
+function opt_AST_Lambda(self, compressor) {
+    tighten_body(self.body, compressor);
+    if (compressor.option("side_effects")
+        && self.body.length == 1
+        && self.body[0] === compressor.has_directive("use strict")) {
+        self.body.length = 0;
+    }
+    return self;
+}
+def_optimize(AST_Lambda, opt_AST_Lambda);
+
+const r_keep_assign = /keep_assign/;
+AST_Scope.DEFMETHOD("drop_unused", function(compressor) {
+    if (!compressor.option("unused")) return;
+    if (compressor.has_directive("use asm")) return;
+    var self = this;
+    if (self.pinned()) return;
+    var drop_funcs = !(self instanceof AST_Toplevel) || compressor.toplevel.funcs;
+    var drop_vars = !(self instanceof AST_Toplevel) || compressor.toplevel.vars;
+    const assign_as_unused = r_keep_assign.test(compressor.option("unused")) ? return_false : function(node) {
+        if (node instanceof AST_Assign
+            && !node.logical
+            && (has_flag(node, WRITE_ONLY) || node.operator == "=")
+        ) {
+            return node.left;
+        }
+        if (node instanceof AST_Unary && has_flag(node, WRITE_ONLY)) {
+            return node.expression;
+        }
+    };
+    var in_use_ids = new Map();
+    var fixed_ids = new Map();
+    if (self instanceof AST_Toplevel && compressor.top_retain) {
+        self.variables.forEach(function(def) {
+            if (compressor.top_retain(def) && !in_use_ids.has(def.id)) {
+                in_use_ids.set(def.id, def);
+            }
+        });
+    }
+    var var_defs_by_id = new Map();
+    var initializations = new Map();
+    // pass 1: find out which symbols are directly used in
+    // this scope (not in nested scopes).
+    var scope = this;
+    var tw = new TreeWalker(function(node, descend) {
+        if (node instanceof AST_Lambda && node.uses_arguments && !tw.has_directive("use strict")) {
+            node.argnames.forEach(function(argname) {
+                if (!(argname instanceof AST_SymbolDeclaration)) return;
+                var def = argname.definition();
+                if (!in_use_ids.has(def.id)) {
+                    in_use_ids.set(def.id, def);
+                }
+            });
+        }
+        if (node === self) return;
+        if (node instanceof AST_Defun || node instanceof AST_DefClass) {
+            var node_def = node.name.definition();
+            const in_export = tw.parent() instanceof AST_Export;
+            if (in_export || !drop_funcs && scope === self) {
+                if (node_def.global && !in_use_ids.has(node_def.id)) {
+                    in_use_ids.set(node_def.id, node_def);
+                }
+            }
+            if (node instanceof AST_DefClass) {
+                if (
+                    node.extends
+                    && (node.extends.has_side_effects(compressor)
+                    || node.extends.may_throw(compressor))
+                ) {
+                    node.extends.walk(tw);
+                }
+                for (const prop of node.properties) {
+                    if (
+                        prop.has_side_effects(compressor) ||
+                        prop.may_throw(compressor)
+                    ) {
+                        prop.walk(tw);
+                    }
+                }
+            }
+            map_add(initializations, node_def.id, node);
+            return true; // don't go in nested scopes
+        }
+        if (node instanceof AST_SymbolFunarg && scope === self) {
+            map_add(var_defs_by_id, node.definition().id, node);
+        }
+        if (node instanceof AST_Definitions && scope === self) {
+            const in_export = tw.parent() instanceof AST_Export;
+            node.definitions.forEach(function(def) {
+                if (def.name instanceof AST_SymbolVar) {
+                    map_add(var_defs_by_id, def.name.definition().id, def);
+                }
+                if (in_export || !drop_vars) {
+                    walk(def.name, node => {
+                        if (node instanceof AST_SymbolDeclaration) {
+                            const def = node.definition();
+                            if (
+                                (in_export || def.global)
+                                && !in_use_ids.has(def.id)
+                            ) {
+                                in_use_ids.set(def.id, def);
+                            }
+                        }
+                    });
+                }
+                if (def.value) {
+                    if (def.name instanceof AST_Destructuring) {
+                        def.walk(tw);
+                    } else {
+                        var node_def = def.name.definition();
+                        map_add(initializations, node_def.id, def.value);
+                        if (!node_def.chained && def.name.fixed_value() === def.value) {
+                            fixed_ids.set(node_def.id, def);
+                        }
+                    }
+                    if (def.value.has_side_effects(compressor)) {
+                        def.value.walk(tw);
+                    }
+                }
+            });
+            return true;
+        }
+        return scan_ref_scoped(node, descend);
+    });
+    self.walk(tw);
+    // pass 2: for every used symbol we need to walk its
+    // initialization code to figure out if it uses other
+    // symbols (that may not be in_use).
+    tw = new TreeWalker(scan_ref_scoped);
+    in_use_ids.forEach(function (def) {
+        var init = initializations.get(def.id);
+        if (init) init.forEach(function(init) {
+            init.walk(tw);
+        });
+    });
+    // pass 3: we should drop declarations not in_use
+    var tt = new TreeTransformer(
+        function before(node, descend, in_list) {
+            var parent = tt.parent();
+            if (drop_vars) {
+                const sym = assign_as_unused(node);
+                if (sym instanceof AST_SymbolRef) {
+                    var def = sym.definition();
+                    var in_use = in_use_ids.has(def.id);
+                    if (node instanceof AST_Assign) {
+                        if (!in_use || fixed_ids.has(def.id) && fixed_ids.get(def.id) !== node) {
+                            return maintain_this_binding(parent, node, node.right.transform(tt));
+                        }
+                    } else if (!in_use) return in_list ? MAP.skip : make_node(AST_Number, node, {
+                        value: 0
+                    });
+                }
+            }
+            if (scope !== self) return;
+            var def;
+            if (node.name
+                && (node instanceof AST_ClassExpression
+                    && !keep_name(compressor.option("keep_classnames"), (def = node.name.definition()).name)
+                || node instanceof AST_Function
+                    && !keep_name(compressor.option("keep_fnames"), (def = node.name.definition()).name))) {
+                // any declarations with same name will overshadow
+                // name of this anonymous function and can therefore
+                // never be used anywhere
+                if (!in_use_ids.has(def.id) || def.orig.length > 1) node.name = null;
+            }
+            if (node instanceof AST_Lambda && !(node instanceof AST_Accessor)) {
+                var trim = !compressor.option("keep_fargs");
+                for (var a = node.argnames, i = a.length; --i >= 0;) {
+                    var sym = a[i];
+                    if (sym instanceof AST_Expansion) {
+                        sym = sym.expression;
+                    }
+                    if (sym instanceof AST_DefaultAssign) {
+                        sym = sym.left;
+                    }
+                    // Do not drop destructuring arguments.
+                    // They constitute a type assertion, so dropping
+                    // them would stop that TypeError which would happen
+                    // if someone called it with an incorrectly formatted
+                    // parameter.
+                    if (!(sym instanceof AST_Destructuring) && !in_use_ids.has(sym.definition().id)) {
+                        set_flag(sym, UNUSED);
+                        if (trim) {
+                            a.pop();
+                        }
+                    } else {
+                        trim = false;
+                    }
+                }
+            }
+            if ((node instanceof AST_Defun || node instanceof AST_DefClass) && node !== self) {
+                const def = node.name.definition();
+                let keep = def.global && !drop_funcs || in_use_ids.has(def.id);
+                if (!keep) {
+                    def.eliminated++;
+                    if (node instanceof AST_DefClass) {
+                        // Classes might have extends with side effects
+                        const side_effects = node.drop_side_effect_free(compressor);
+                        if (side_effects) {
+                            return make_node(AST_SimpleStatement, node, {
+                                body: side_effects
+                            });
+                        }
+                    }
+                    return in_list ? MAP.skip : make_node(AST_EmptyStatement, node);
+                }
+            }
+            if (node instanceof AST_Definitions && !(parent instanceof AST_ForIn && parent.init === node)) {
+                var drop_block = !(parent instanceof AST_Toplevel) && !(node instanceof AST_Var);
+                // place uninitialized names at the start
+                var body = [], head = [], tail = [];
+                // for unused names whose initialization has
+                // side effects, we can cascade the init. code
+                // into the next one, or next statement.
+                var side_effects = [];
+                node.definitions.forEach(function(def) {
+                    if (def.value) def.value = def.value.transform(tt);
+                    var is_destructure = def.name instanceof AST_Destructuring;
+                    var sym = is_destructure
+                        ? new SymbolDef(null, { name: "<destructure>" }) /* fake SymbolDef */
+                        : def.name.definition();
+                    if (drop_block && sym.global) return tail.push(def);
+                    if (!(drop_vars || drop_block)
+                        || is_destructure
+                            && (def.name.names.length
+                                || def.name.is_array
+                                || compressor.option("pure_getters") != true)
+                        || in_use_ids.has(sym.id)
+                    ) {
+                        if (def.value && fixed_ids.has(sym.id) && fixed_ids.get(sym.id) !== def) {
+                            def.value = def.value.drop_side_effect_free(compressor);
+                        }
+                        if (def.name instanceof AST_SymbolVar) {
+                            var var_defs = var_defs_by_id.get(sym.id);
+                            if (var_defs.length > 1 && (!def.value || sym.orig.indexOf(def.name) > sym.eliminated)) {
+                                if (def.value) {
+                                    var ref = make_node(AST_SymbolRef, def.name, def.name);
+                                    sym.references.push(ref);
+                                    var assign = make_node(AST_Assign, def, {
+                                        operator: "=",
+                                        logical: false,
+                                        left: ref,
+                                        right: def.value
+                                    });
+                                    if (fixed_ids.get(sym.id) === def) {
+                                        fixed_ids.set(sym.id, assign);
+                                    }
+                                    side_effects.push(assign.transform(tt));
+                                }
+                                remove(var_defs, def);
+                                sym.eliminated++;
+                                return;
+                            }
+                        }
+                        if (def.value) {
+                            if (side_effects.length > 0) {
+                                if (tail.length > 0) {
+                                    side_effects.push(def.value);
+                                    def.value = make_sequence(def.value, side_effects);
+                                } else {
+                                    body.push(make_node(AST_SimpleStatement, node, {
+                                        body: make_sequence(node, side_effects)
+                                    }));
+                                }
+                                side_effects = [];
+                            }
+                            tail.push(def);
+                        } else {
+                            head.push(def);
+                        }
+                    } else if (sym.orig[0] instanceof AST_SymbolCatch) {
+                        var value = def.value && def.value.drop_side_effect_free(compressor);
+                        if (value) side_effects.push(value);
+                        def.value = null;
+                        head.push(def);
+                    } else {
+                        var value = def.value && def.value.drop_side_effect_free(compressor);
+                        if (value) {
+                            side_effects.push(value);
+                        }
+                        sym.eliminated++;
+                    }
+                });
+                if (head.length > 0 || tail.length > 0) {
+                    node.definitions = head.concat(tail);
+                    body.push(node);
+                }
+                if (side_effects.length > 0) {
+                    body.push(make_node(AST_SimpleStatement, node, {
+                        body: make_sequence(node, side_effects)
+                    }));
+                }
+                switch (body.length) {
+                  case 0:
+                    return in_list ? MAP.skip : make_node(AST_EmptyStatement, node);
+                  case 1:
+                    return body[0];
+                  default:
+                    return in_list ? MAP.splice(body) : make_node(AST_BlockStatement, node, {
+                        body: body
+                    });
+                }
+            }
+            // certain combination of unused name + side effect leads to:
+            //    https://github.com/mishoo/UglifyJS2/issues/44
+            //    https://github.com/mishoo/UglifyJS2/issues/1830
+            //    https://github.com/mishoo/UglifyJS2/issues/1838
+            // that's an invalid AST.
+            // We fix it at this stage by moving the `var` outside the `for`.
+            if (node instanceof AST_For) {
+                descend(node, this);
+                var block;
+                if (node.init instanceof AST_BlockStatement) {
+                    block = node.init;
+                    node.init = block.body.pop();
+                    block.body.push(node);
+                }
+                if (node.init instanceof AST_SimpleStatement) {
+                    node.init = node.init.body;
+                } else if (is_empty(node.init)) {
+                    node.init = null;
+                }
+                return !block ? node : in_list ? MAP.splice(block.body) : block;
+            }
+            if (node instanceof AST_LabeledStatement
+                && node.body instanceof AST_For
+            ) {
+                descend(node, this);
+                if (node.body instanceof AST_BlockStatement) {
+                    var block = node.body;
+                    node.body = block.body.pop();
+                    block.body.push(node);
+                    return in_list ? MAP.splice(block.body) : block;
+                }
+                return node;
+            }
+            if (node instanceof AST_BlockStatement) {
+                descend(node, this);
+                if (in_list && node.body.every(can_be_evicted_from_block)) {
+                    return MAP.splice(node.body);
+                }
+                return node;
+            }
+            if (node instanceof AST_Scope) {
+                const save_scope = scope;
+                scope = node;
+                descend(node, this);
+                scope = save_scope;
+                return node;
+            }
+        }
+    );
+
+    self.transform(tt);
+
+    function scan_ref_scoped(node, descend) {
+        var node_def;
+        const sym = assign_as_unused(node);
+        if (sym instanceof AST_SymbolRef
+            && !is_ref_of(node.left, AST_SymbolBlockDeclaration)
+            && self.variables.get(sym.name) === (node_def = sym.definition())
+        ) {
+            if (node instanceof AST_Assign) {
+                node.right.walk(tw);
+                if (!node_def.chained && node.left.fixed_value() === node.right) {
+                    fixed_ids.set(node_def.id, node);
+                }
+            }
+            return true;
+        }
+        if (node instanceof AST_SymbolRef) {
+            node_def = node.definition();
+            if (!in_use_ids.has(node_def.id)) {
+                in_use_ids.set(node_def.id, node_def);
+                if (node_def.orig[0] instanceof AST_SymbolCatch) {
+                    const redef = node_def.scope.is_block_scope()
+                        && node_def.scope.get_defun_scope().variables.get(node_def.name);
+                    if (redef) in_use_ids.set(redef.id, redef);
+                }
+            }
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            var save_scope = scope;
+            scope = node;
+            descend();
+            scope = save_scope;
+            return true;
+        }
+    }
+});
+
+AST_Scope.DEFMETHOD("hoist_declarations", function(compressor) {
+    var self = this;
+    if (compressor.has_directive("use asm")) return self;
+    // Hoisting makes no sense in an arrow func
+    if (!Array.isArray(self.body)) return self;
+
+    var hoist_funs = compressor.option("hoist_funs");
+    var hoist_vars = compressor.option("hoist_vars");
+
+    if (hoist_funs || hoist_vars) {
+        var dirs = [];
+        var hoisted = [];
+        var vars = new Map(), vars_found = 0, var_decl = 0;
+        // let's count var_decl first, we seem to waste a lot of
+        // space if we hoist `var` when there's only one.
+        walk(self, node => {
+            if (node instanceof AST_Scope && node !== self)
+                return true;
+            if (node instanceof AST_Var) {
+                ++var_decl;
+                return true;
+            }
+        });
+        hoist_vars = hoist_vars && var_decl > 1;
+        var tt = new TreeTransformer(
+            function before(node) {
+                if (node !== self) {
+                    if (node instanceof AST_Directive) {
+                        dirs.push(node);
+                        return make_node(AST_EmptyStatement, node);
+                    }
+                    if (hoist_funs && node instanceof AST_Defun
+                        && !(tt.parent() instanceof AST_Export)
+                        && tt.parent() === self) {
+                        hoisted.push(node);
+                        return make_node(AST_EmptyStatement, node);
+                    }
+                    if (
+                        hoist_vars
+                        && node instanceof AST_Var
+                        && !node.definitions.some(def => def.name instanceof AST_Destructuring)
+                    ) {
+                        node.definitions.forEach(function(def) {
+                            vars.set(def.name.name, def);
+                            ++vars_found;
+                        });
+                        var seq = node.to_assignments(compressor);
+                        var p = tt.parent();
+                        if (p instanceof AST_ForIn && p.init === node) {
+                            if (seq == null) {
+                                var def = node.definitions[0].name;
+                                return make_node(AST_SymbolRef, def, def);
+                            }
+                            return seq;
+                        }
+                        if (p instanceof AST_For && p.init === node) {
+                            return seq;
+                        }
+                        if (!seq) return make_node(AST_EmptyStatement, node);
+                        return make_node(AST_SimpleStatement, node, {
+                            body: seq
+                        });
+                    }
+                    if (node instanceof AST_Scope)
+                        return node; // to avoid descending in nested scopes
+                }
+            }
+        );
+        self = self.transform(tt);
+        if (vars_found > 0) {
+            // collect only vars which don't show up in self's arguments list
+            var defs = [];
+            const is_lambda = self instanceof AST_Lambda;
+            const args_as_names = is_lambda ? self.args_as_names() : null;
+            vars.forEach((def, name) => {
+                if (is_lambda && args_as_names.some((x) => x.name === def.name.name)) {
+                    vars.delete(name);
+                } else {
+                    def = def.clone();
+                    def.value = null;
+                    defs.push(def);
+                    vars.set(name, def);
+                }
+            });
+            if (defs.length > 0) {
+                // try to merge in assignments
+                for (var i = 0; i < self.body.length;) {
+                    if (self.body[i] instanceof AST_SimpleStatement) {
+                        var expr = self.body[i].body, sym, assign;
+                        if (expr instanceof AST_Assign
+                            && expr.operator == "="
+                            && (sym = expr.left) instanceof AST_Symbol
+                            && vars.has(sym.name)
+                        ) {
+                            var def = vars.get(sym.name);
+                            if (def.value) break;
+                            def.value = expr.right;
+                            remove(defs, def);
+                            defs.push(def);
+                            self.body.splice(i, 1);
+                            continue;
+                        }
+                        if (expr instanceof AST_Sequence
+                            && (assign = expr.expressions[0]) instanceof AST_Assign
+                            && assign.operator == "="
+                            && (sym = assign.left) instanceof AST_Symbol
+                            && vars.has(sym.name)
+                        ) {
+                            var def = vars.get(sym.name);
+                            if (def.value) break;
+                            def.value = assign.right;
+                            remove(defs, def);
+                            defs.push(def);
+                            self.body[i].body = make_sequence(expr, expr.expressions.slice(1));
+                            continue;
+                        }
+                    }
+                    if (self.body[i] instanceof AST_EmptyStatement) {
+                        self.body.splice(i, 1);
+                        continue;
+                    }
+                    if (self.body[i] instanceof AST_BlockStatement) {
+                        self.body.splice(i, 1, ...self.body[i].body);
+                        continue;
+                    }
+                    break;
+                }
+                defs = make_node(AST_Var, self, {
+                    definitions: defs
+                });
+                hoisted.push(defs);
+            }
+        }
+        self.body = dirs.concat(hoisted, self.body);
+    }
+    return self;
+});
+
+AST_Scope.DEFMETHOD("hoist_properties", function(compressor) {
+    var self = this;
+    if (!compressor.option("hoist_props") || compressor.has_directive("use asm")) return self;
+    var top_retain = self instanceof AST_Toplevel && compressor.top_retain || return_false;
+    var defs_by_id = new Map();
+    var hoister = new TreeTransformer(function(node, descend) {
+        if (node instanceof AST_Definitions
+            && hoister.parent() instanceof AST_Export) return node;
+        if (node instanceof AST_VarDef) {
+            const sym = node.name;
+            let def;
+            let value;
+            if (sym.scope === self
+                && (def = sym.definition()).escaped != 1
+                && !def.assignments
+                && !def.direct_access
+                && !def.single_use
+                && !compressor.exposed(def)
+                && !top_retain(def)
+                && (value = sym.fixed_value()) === node.value
+                && value instanceof AST_Object
+                && !value.properties.some(prop =>
+                    prop instanceof AST_Expansion || prop.computed_key()
+                )
+            ) {
+                descend(node, this);
+                const defs = new Map();
+                const assignments = [];
+                value.properties.forEach(({ key, value }) => {
+                    const scope = find_scope(hoister);
+                    const symbol = self.create_symbol(sym.CTOR, {
+                        source: sym,
+                        scope,
+                        conflict_scopes: new Set([
+                            scope,
+                            ...sym.definition().references.map(ref => ref.scope)
+                        ]),
+                        tentative_name: sym.name + "_" + key
+                    });
+
+                    defs.set(String(key), symbol.definition());
+
+                    assignments.push(make_node(AST_VarDef, node, {
+                        name: symbol,
+                        value
+                    }));
+                });
+                defs_by_id.set(def.id, defs);
+                return MAP.splice(assignments);
+            }
+        } else if (node instanceof AST_PropAccess
+            && node.expression instanceof AST_SymbolRef
+        ) {
+            const defs = defs_by_id.get(node.expression.definition().id);
+            if (defs) {
+                const def = defs.get(String(get_value(node.property)));
+                const sym = make_node(AST_SymbolRef, node, {
+                    name: def.name,
+                    scope: node.expression.scope,
+                    thedef: def
+                });
+                sym.reference({});
+                return sym;
+            }
+        }
+    });
+    return self.transform(hoister);
+});
+
+// drop_side_effect_free()
+// remove side-effect-free parts which only affects return value
+(function(def_drop_side_effect_free) {
+    // Drop side-effect-free elements from an array of expressions.
+    // Returns an array of expressions with side-effects or null
+    // if all elements were dropped. Note: original array may be
+    // returned if nothing changed.
+    function trim(nodes, compressor, first_in_statement) {
+        var len = nodes.length;
+        if (!len) return null;
+        var ret = [], changed = false;
+        for (var i = 0; i < len; i++) {
+            var node = nodes[i].drop_side_effect_free(compressor, first_in_statement);
+            changed |= node !== nodes[i];
+            if (node) {
+                ret.push(node);
+                first_in_statement = false;
+            }
+        }
+        return changed ? ret.length ? ret : null : nodes;
+    }
+
+    def_drop_side_effect_free(AST_Node, return_this);
+    def_drop_side_effect_free(AST_Constant, return_null);
+    def_drop_side_effect_free(AST_This, return_null);
+    def_drop_side_effect_free(AST_Call, function(compressor, first_in_statement) {
+        if (this.optional && is_nullish(this.expression, compressor)) {
+            return make_node(AST_Undefined, this);
+        }
+
+        if (!this.is_callee_pure(compressor)) {
+            if (this.expression.is_call_pure(compressor)) {
+                var exprs = this.args.slice();
+                exprs.unshift(this.expression.expression);
+                exprs = trim(exprs, compressor, first_in_statement);
+                return exprs && make_sequence(this, exprs);
+            }
+            if (is_func_expr(this.expression)
+                && (!this.expression.name || !this.expression.name.definition().references.length)) {
+                var node = this.clone();
+                node.expression.process_expression(false, compressor);
+                return node;
+            }
+            return this;
+        }
+        var args = trim(this.args, compressor, first_in_statement);
+        return args && make_sequence(this, args);
+    });
+    def_drop_side_effect_free(AST_Accessor, return_null);
+    def_drop_side_effect_free(AST_Function, return_null);
+    def_drop_side_effect_free(AST_Arrow, return_null);
+    def_drop_side_effect_free(AST_Class, function (compressor) {
+        const with_effects = [];
+        const trimmed_extends = this.extends && this.extends.drop_side_effect_free(compressor);
+        if (trimmed_extends) with_effects.push(trimmed_extends);
+        for (const prop of this.properties) {
+            const trimmed_prop = prop.drop_side_effect_free(compressor);
+            if (trimmed_prop) with_effects.push(trimmed_prop);
+        }
+        if (!with_effects.length) return null;
+        return make_sequence(this, with_effects);
+    });
+    def_drop_side_effect_free(AST_Binary, function(compressor, first_in_statement) {
+        var right = this.right.drop_side_effect_free(compressor);
+        if (!right) return this.left.drop_side_effect_free(compressor, first_in_statement);
+        if (lazy_op.has(this.operator)) {
+            if (right === this.right) return this;
+            var node = this.clone();
+            node.right = right;
+            return node;
+        } else {
+            var left = this.left.drop_side_effect_free(compressor, first_in_statement);
+            if (!left) return this.right.drop_side_effect_free(compressor, first_in_statement);
+            return make_sequence(this, [ left, right ]);
+        }
+    });
+    def_drop_side_effect_free(AST_Assign, function(compressor) {
+        if (this.logical) return this;
+
+        var left = this.left;
+        if (left.has_side_effects(compressor)
+            || compressor.has_directive("use strict")
+                && left instanceof AST_PropAccess
+                && left.expression.is_constant()) {
+            return this;
+        }
+        set_flag(this, WRITE_ONLY);
+        while (left instanceof AST_PropAccess) {
+            left = left.expression;
+        }
+        if (left.is_constant_expression(compressor.find_parent(AST_Scope))) {
+            return this.right.drop_side_effect_free(compressor);
+        }
+        return this;
+    });
+    def_drop_side_effect_free(AST_Conditional, function(compressor) {
+        var consequent = this.consequent.drop_side_effect_free(compressor);
+        var alternative = this.alternative.drop_side_effect_free(compressor);
+        if (consequent === this.consequent && alternative === this.alternative) return this;
+        if (!consequent) return alternative ? make_node(AST_Binary, this, {
+            operator: "||",
+            left: this.condition,
+            right: alternative
+        }) : this.condition.drop_side_effect_free(compressor);
+        if (!alternative) return make_node(AST_Binary, this, {
+            operator: "&&",
+            left: this.condition,
+            right: consequent
+        });
+        var node = this.clone();
+        node.consequent = consequent;
+        node.alternative = alternative;
+        return node;
+    });
+    def_drop_side_effect_free(AST_Unary, function(compressor, first_in_statement) {
+        if (unary_side_effects.has(this.operator)) {
+            if (!this.expression.has_side_effects(compressor)) {
+                set_flag(this, WRITE_ONLY);
+            } else {
+                clear_flag(this, WRITE_ONLY);
+            }
+            return this;
+        }
+        if (this.operator == "typeof" && this.expression instanceof AST_SymbolRef) return null;
+        var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);
+        if (first_in_statement && expression && is_iife_call(expression)) {
+            if (expression === this.expression && this.operator == "!") return this;
+            return expression.negate(compressor, first_in_statement);
+        }
+        return expression;
+    });
+    def_drop_side_effect_free(AST_SymbolRef, function(compressor) {
+        const safe_access = this.is_declared(compressor)
+            || pure_prop_access_globals.has(this.name);
+        return safe_access ? null : this;
+    });
+    def_drop_side_effect_free(AST_Object, function(compressor, first_in_statement) {
+        var values = trim(this.properties, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+    def_drop_side_effect_free(AST_ObjectProperty, function(compressor, first_in_statement) {
+        const computed_key = this instanceof AST_ObjectKeyVal && this.key instanceof AST_Node;
+        const key = computed_key && this.key.drop_side_effect_free(compressor, first_in_statement);
+        const value = this.value && this.value.drop_side_effect_free(compressor, first_in_statement);
+        if (key && value) {
+            return make_sequence(this, [key, value]);
+        }
+        return key || value;
+    });
+    def_drop_side_effect_free(AST_ClassProperty, function (compressor) {
+        const key = this.computed_key() && this.key.drop_side_effect_free(compressor);
+
+        const value = this.static && this.value
+            && this.value.drop_side_effect_free(compressor);
+
+        if (key && value) return make_sequence(this, [key, value]);
+        return key || value || null;
+    });
+    def_drop_side_effect_free(AST_ConciseMethod, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_ObjectGetter, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_ObjectSetter, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_Array, function(compressor, first_in_statement) {
+        var values = trim(this.elements, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+    def_drop_side_effect_free(AST_Dot, function(compressor, first_in_statement) {
+        if (this.optional) {
+            return is_nullish(this.expression, compressor) ? make_node(AST_Undefined, this) : this;
+        }
+        if (this.expression.may_throw_on_access(compressor)) return this;
+
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_Sub, function(compressor, first_in_statement) {
+        if (this.optional) {
+            return is_nullish(this.expression, compressor) ? make_node(AST_Undefined, this): this;
+        }
+        if (this.expression.may_throw_on_access(compressor)) return this;
+
+        var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);
+        if (!expression) return this.property.drop_side_effect_free(compressor, first_in_statement);
+        var property = this.property.drop_side_effect_free(compressor);
+        if (!property) return expression;
+        return make_sequence(this, [ expression, property ]);
+    });
+    def_drop_side_effect_free(AST_Chain, function (compressor, first_in_statement) {
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_Sequence, function(compressor) {
+        var last = this.tail_node();
+        var expr = last.drop_side_effect_free(compressor);
+        if (expr === last) return this;
+        var expressions = this.expressions.slice(0, -1);
+        if (expr) expressions.push(expr);
+        if (!expressions.length) {
+            return make_node(AST_Number, this, { value: 0 });
+        }
+        return make_sequence(this, expressions);
+    });
+    def_drop_side_effect_free(AST_Expansion, function(compressor, first_in_statement) {
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_TemplateSegment, return_null);
+    def_drop_side_effect_free(AST_TemplateString, function(compressor) {
+        var values = trim(this.segments, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("drop_side_effect_free", func);
+});
+
+def_optimize(AST_SimpleStatement, function(self, compressor) {
+    if (compressor.option("side_effects")) {
+        var body = self.body;
+        var node = body.drop_side_effect_free(compressor, true);
+        if (!node) {
+            return make_node(AST_EmptyStatement, self);
+        }
+        if (node !== body) {
+            return make_node(AST_SimpleStatement, self, { body: node });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_While, function(self, compressor) {
+    return compressor.option("loops") ? make_node(AST_For, self, self).optimize(compressor) : self;
+});
+
+function has_break_or_continue(loop, parent) {
+    var found = false;
+    var tw = new TreeWalker(function(node) {
+        if (found || node instanceof AST_Scope) return true;
+        if (node instanceof AST_LoopControl && tw.loopcontrol_target(node) === loop) {
+            return found = true;
+        }
+    });
+    if (parent instanceof AST_LabeledStatement) tw.push(parent);
+    tw.push(loop);
+    loop.body.walk(tw);
+    return found;
+}
+
+def_optimize(AST_Do, function(self, compressor) {
+    if (!compressor.option("loops")) return self;
+    var cond = self.condition.tail_node().evaluate(compressor);
+    if (!(cond instanceof AST_Node)) {
+        if (cond) return make_node(AST_For, self, {
+            body: make_node(AST_BlockStatement, self.body, {
+                body: [
+                    self.body,
+                    make_node(AST_SimpleStatement, self.condition, {
+                        body: self.condition
+                    })
+                ]
+            })
+        }).optimize(compressor);
+        if (!has_break_or_continue(self, compressor.parent())) {
+            return make_node(AST_BlockStatement, self.body, {
+                body: [
+                    self.body,
+                    make_node(AST_SimpleStatement, self.condition, {
+                        body: self.condition
+                    })
+                ]
+            }).optimize(compressor);
+        }
+    }
+    return self;
+});
+
+function if_break_in_loop(self, compressor) {
+    var first = self.body instanceof AST_BlockStatement ? self.body.body[0] : self.body;
+    if (compressor.option("dead_code") && is_break(first)) {
+        var body = [];
+        if (self.init instanceof AST_Statement) {
+            body.push(self.init);
+        } else if (self.init) {
+            body.push(make_node(AST_SimpleStatement, self.init, {
+                body: self.init
+            }));
+        }
+        if (self.condition) {
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+        }
+        trim_unreachable_code(compressor, self.body, body);
+        return make_node(AST_BlockStatement, self, {
+            body: body
+        });
+    }
+    if (first instanceof AST_If) {
+        if (is_break(first.body)) {
+            if (self.condition) {
+                self.condition = make_node(AST_Binary, self.condition, {
+                    left: self.condition,
+                    operator: "&&",
+                    right: first.condition.negate(compressor),
+                });
+            } else {
+                self.condition = first.condition.negate(compressor);
+            }
+            drop_it(first.alternative);
+        } else if (is_break(first.alternative)) {
+            if (self.condition) {
+                self.condition = make_node(AST_Binary, self.condition, {
+                    left: self.condition,
+                    operator: "&&",
+                    right: first.condition,
+                });
+            } else {
+                self.condition = first.condition;
+            }
+            drop_it(first.body);
+        }
+    }
+    return self;
+
+    function is_break(node) {
+        return node instanceof AST_Break
+            && compressor.loopcontrol_target(node) === compressor.self();
+    }
+
+    function drop_it(rest) {
+        rest = as_statement_array(rest);
+        if (self.body instanceof AST_BlockStatement) {
+            self.body = self.body.clone();
+            self.body.body = rest.concat(self.body.body.slice(1));
+            self.body = self.body.transform(compressor);
+        } else {
+            self.body = make_node(AST_BlockStatement, self.body, {
+                body: rest
+            }).transform(compressor);
+        }
+        self = if_break_in_loop(self, compressor);
+    }
+}
+
+def_optimize(AST_For, function(self, compressor) {
+    if (!compressor.option("loops")) return self;
+    if (compressor.option("side_effects") && self.init) {
+        self.init = self.init.drop_side_effect_free(compressor);
+    }
+    if (self.condition) {
+        var cond = self.condition.evaluate(compressor);
+        if (!(cond instanceof AST_Node)) {
+            if (cond) self.condition = null;
+            else if (!compressor.option("dead_code")) {
+                var orig = self.condition;
+                self.condition = make_node_from_constant(cond, self.condition);
+                self.condition = best_of_expression(self.condition.transform(compressor), orig);
+            }
+        }
+        if (compressor.option("dead_code")) {
+            if (cond instanceof AST_Node) cond = self.condition.tail_node().evaluate(compressor);
+            if (!cond) {
+                var body = [];
+                trim_unreachable_code(compressor, self.body, body);
+                if (self.init instanceof AST_Statement) {
+                    body.push(self.init);
+                } else if (self.init) {
+                    body.push(make_node(AST_SimpleStatement, self.init, {
+                        body: self.init
+                    }));
+                }
+                body.push(make_node(AST_SimpleStatement, self.condition, {
+                    body: self.condition
+                }));
+                return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+            }
+        }
+    }
+    return if_break_in_loop(self, compressor);
+});
+
+def_optimize(AST_If, function(self, compressor) {
+    if (is_empty(self.alternative)) self.alternative = null;
+
+    if (!compressor.option("conditionals")) return self;
+    // if condition can be statically determined, drop
+    // one of the blocks.  note, statically determined implies
+    // “has no side effects”; also it doesn't work for cases like
+    // `x && true`, though it probably should.
+    var cond = self.condition.evaluate(compressor);
+    if (!compressor.option("dead_code") && !(cond instanceof AST_Node)) {
+        var orig = self.condition;
+        self.condition = make_node_from_constant(cond, orig);
+        self.condition = best_of_expression(self.condition.transform(compressor), orig);
+    }
+    if (compressor.option("dead_code")) {
+        if (cond instanceof AST_Node) cond = self.condition.tail_node().evaluate(compressor);
+        if (!cond) {
+            var body = [];
+            trim_unreachable_code(compressor, self.body, body);
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+            if (self.alternative) body.push(self.alternative);
+            return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+        } else if (!(cond instanceof AST_Node)) {
+            var body = [];
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+            body.push(self.body);
+            if (self.alternative) {
+                trim_unreachable_code(compressor, self.alternative, body);
+            }
+            return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+        }
+    }
+    var negated = self.condition.negate(compressor);
+    var self_condition_length = self.condition.size();
+    var negated_length = negated.size();
+    var negated_is_best = negated_length < self_condition_length;
+    if (self.alternative && negated_is_best) {
+        negated_is_best = false; // because we already do the switch here.
+        // no need to swap values of self_condition_length and negated_length
+        // here because they are only used in an equality comparison later on.
+        self.condition = negated;
+        var tmp = self.body;
+        self.body = self.alternative || make_node(AST_EmptyStatement, self);
+        self.alternative = tmp;
+    }
+    if (is_empty(self.body) && is_empty(self.alternative)) {
+        return make_node(AST_SimpleStatement, self.condition, {
+            body: self.condition.clone()
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_SimpleStatement
+        && self.alternative instanceof AST_SimpleStatement) {
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Conditional, self, {
+                condition   : self.condition,
+                consequent  : self.body.body,
+                alternative : self.alternative.body
+            })
+        }).optimize(compressor);
+    }
+    if (is_empty(self.alternative) && self.body instanceof AST_SimpleStatement) {
+        if (self_condition_length === negated_length && !negated_is_best
+            && self.condition instanceof AST_Binary && self.condition.operator == "||") {
+            // although the code length of self.condition and negated are the same,
+            // negated does not require additional surrounding parentheses.
+            // see https://github.com/mishoo/UglifyJS2/issues/979
+            negated_is_best = true;
+        }
+        if (negated_is_best) return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "||",
+                left     : negated,
+                right    : self.body.body
+            })
+        }).optimize(compressor);
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "&&",
+                left     : self.condition,
+                right    : self.body.body
+            })
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_EmptyStatement
+        && self.alternative instanceof AST_SimpleStatement) {
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "||",
+                left     : self.condition,
+                right    : self.alternative.body
+            })
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_Exit
+        && self.alternative instanceof AST_Exit
+        && self.body.TYPE == self.alternative.TYPE) {
+        return make_node(self.body.CTOR, self, {
+            value: make_node(AST_Conditional, self, {
+                condition   : self.condition,
+                consequent  : self.body.value || make_node(AST_Undefined, self.body),
+                alternative : self.alternative.value || make_node(AST_Undefined, self.alternative)
+            }).transform(compressor)
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_If
+        && !self.body.alternative
+        && !self.alternative) {
+        self = make_node(AST_If, self, {
+            condition: make_node(AST_Binary, self.condition, {
+                operator: "&&",
+                left: self.condition,
+                right: self.body.condition
+            }),
+            body: self.body.body,
+            alternative: null
+        });
+    }
+    if (aborts(self.body)) {
+        if (self.alternative) {
+            var alt = self.alternative;
+            self.alternative = null;
+            return make_node(AST_BlockStatement, self, {
+                body: [ self, alt ]
+            }).optimize(compressor);
+        }
+    }
+    if (aborts(self.alternative)) {
+        var body = self.body;
+        self.body = self.alternative;
+        self.condition = negated_is_best ? negated : self.condition.negate(compressor);
+        self.alternative = null;
+        return make_node(AST_BlockStatement, self, {
+            body: [ self, body ]
+        }).optimize(compressor);
+    }
+    return self;
+});
+
+def_optimize(AST_Switch, function(self, compressor) {
+    if (!compressor.option("switches")) return self;
+    var branch;
+    var value = self.expression.evaluate(compressor);
+    if (!(value instanceof AST_Node)) {
+        var orig = self.expression;
+        self.expression = make_node_from_constant(value, orig);
+        self.expression = best_of_expression(self.expression.transform(compressor), orig);
+    }
+    if (!compressor.option("dead_code")) return self;
+    if (value instanceof AST_Node) {
+        value = self.expression.tail_node().evaluate(compressor);
+    }
+    var decl = [];
+    var body = [];
+    var default_branch;
+    var exact_match;
+    for (var i = 0, len = self.body.length; i < len && !exact_match; i++) {
+        branch = self.body[i];
+        if (branch instanceof AST_Default) {
+            if (!default_branch) {
+                default_branch = branch;
+            } else {
+                eliminate_branch(branch, body[body.length - 1]);
+            }
+        } else if (!(value instanceof AST_Node)) {
+            var exp = branch.expression.evaluate(compressor);
+            if (!(exp instanceof AST_Node) && exp !== value) {
+                eliminate_branch(branch, body[body.length - 1]);
+                continue;
+            }
+            if (exp instanceof AST_Node) exp = branch.expression.tail_node().evaluate(compressor);
+            if (exp === value) {
+                exact_match = branch;
+                if (default_branch) {
+                    var default_index = body.indexOf(default_branch);
+                    body.splice(default_index, 1);
+                    eliminate_branch(default_branch, body[default_index - 1]);
+                    default_branch = null;
+                }
+            }
+        }
+        if (aborts(branch)) {
+            var prev = body[body.length - 1];
+            if (aborts(prev) && prev.body.length == branch.body.length
+                && make_node(AST_BlockStatement, prev, prev).equivalent_to(make_node(AST_BlockStatement, branch, branch))) {
+                prev.body = [];
+            }
+        }
+        body.push(branch);
+    }
+    while (i < len) eliminate_branch(self.body[i++], body[body.length - 1]);
+    if (body.length > 0) {
+        body[0].body = decl.concat(body[0].body);
+    }
+    self.body = body;
+    while (branch = body[body.length - 1]) {
+        var stat = branch.body[branch.body.length - 1];
+        if (stat instanceof AST_Break && compressor.loopcontrol_target(stat) === self)
+            branch.body.pop();
+        if (branch.body.length || branch instanceof AST_Case
+            && (default_branch || branch.expression.has_side_effects(compressor))) break;
+        if (body.pop() === default_branch) default_branch = null;
+    }
+    if (body.length == 0) {
+        return make_node(AST_BlockStatement, self, {
+            body: decl.concat(make_node(AST_SimpleStatement, self.expression, {
+                body: self.expression
+            }))
+        }).optimize(compressor);
+    }
+    if (body.length == 1 && (body[0] === exact_match || body[0] === default_branch)) {
+        var has_break = false;
+        var tw = new TreeWalker(function(node) {
+            if (has_break
+                || node instanceof AST_Lambda
+                || node instanceof AST_SimpleStatement) return true;
+            if (node instanceof AST_Break && tw.loopcontrol_target(node) === self)
+                has_break = true;
+        });
+        self.walk(tw);
+        if (!has_break) {
+            var statements = body[0].body.slice();
+            var exp = body[0].expression;
+            if (exp) statements.unshift(make_node(AST_SimpleStatement, exp, {
+                body: exp
+            }));
+            statements.unshift(make_node(AST_SimpleStatement, self.expression, {
+                body:self.expression
+            }));
+            return make_node(AST_BlockStatement, self, {
+                body: statements
+            }).optimize(compressor);
+        }
+    }
+    return self;
+
+    function eliminate_branch(branch, prev) {
+        if (prev && !aborts(prev)) {
+            prev.body = prev.body.concat(branch.body);
+        } else {
+            trim_unreachable_code(compressor, branch, decl);
+        }
+    }
+});
+
+def_optimize(AST_Try, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    if (self.bcatch && self.bfinally && self.bfinally.body.every(is_empty)) self.bfinally = null;
+    if (compressor.option("dead_code") && self.body.every(is_empty)) {
+        var body = [];
+        if (self.bcatch) {
+            trim_unreachable_code(compressor, self.bcatch, body);
+        }
+        if (self.bfinally) body.push(...self.bfinally.body);
+        return make_node(AST_BlockStatement, self, {
+            body: body
+        }).optimize(compressor);
+    }
+    return self;
+});
+
+AST_Definitions.DEFMETHOD("remove_initializers", function() {
+    var decls = [];
+    this.definitions.forEach(function(def) {
+        if (def.name instanceof AST_SymbolDeclaration) {
+            def.value = null;
+            decls.push(def);
+        } else {
+            walk(def.name, node => {
+                if (node instanceof AST_SymbolDeclaration) {
+                    decls.push(make_node(AST_VarDef, def, {
+                        name: node,
+                        value: null
+                    }));
+                }
+            });
+        }
+    });
+    this.definitions = decls;
+});
+
+AST_Definitions.DEFMETHOD("to_assignments", function(compressor) {
+    var reduce_vars = compressor.option("reduce_vars");
+    var assignments = [];
+
+    for (const def of this.definitions) {
+        if (def.value) {
+            var name = make_node(AST_SymbolRef, def.name, def.name);
+            assignments.push(make_node(AST_Assign, def, {
+                operator : "=",
+                logical: false,
+                left     : name,
+                right    : def.value
+            }));
+            if (reduce_vars) name.definition().fixed = false;
+        } else if (def.value) {
+            // Because it's a destructuring, do not turn into an assignment.
+            var varDef = make_node(AST_VarDef, def, {
+                name: def.name,
+                value: def.value
+            });
+            var var_ = make_node(AST_Var, def, {
+                definitions: [ varDef ]
+            });
+            assignments.push(var_);
+        }
+        const thedef = def.name.definition();
+        thedef.eliminated++;
+        thedef.replaced--;
+    }
+
+    if (assignments.length == 0) return null;
+    return make_sequence(this, assignments);
+});
+
+def_optimize(AST_Definitions, function(self) {
+    if (self.definitions.length == 0)
+        return make_node(AST_EmptyStatement, self);
+    return self;
+});
+
+def_optimize(AST_VarDef, function(self, compressor) {
+    if (
+        self.name instanceof AST_SymbolLet
+        && self.value != null
+        && is_undefined(self.value, compressor)
+    ) {
+        self.value = null;
+    }
+    return self;
+});
+
+def_optimize(AST_Import, function(self) {
+    return self;
+});
+
+// TODO this only works with AST_Defun, shouldn't it work for other ways of defining functions?
+function retain_top_func(fn, compressor) {
+    return compressor.top_retain
+        && fn instanceof AST_Defun
+        && has_flag(fn, TOP)
+        && fn.name
+        && compressor.top_retain(fn.name);
+}
+
+def_optimize(AST_Call, function(self, compressor) {
+    var exp = self.expression;
+    var fn = exp;
+    inline_array_like_spread(self.args);
+    var simple_args = self.args.every((arg) =>
+        !(arg instanceof AST_Expansion)
+    );
+
+    if (compressor.option("reduce_vars")
+        && fn instanceof AST_SymbolRef
+        && !has_annotation(self, _NOINLINE)
+    ) {
+        const fixed = fn.fixed_value();
+        if (!retain_top_func(fixed, compressor)) {
+            fn = fixed;
+        }
+    }
+
+    if (self.optional && is_nullish(fn, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+
+    var is_func = fn instanceof AST_Lambda;
+
+    if (is_func && fn.pinned()) return self;
+
+    if (compressor.option("unused")
+        && simple_args
+        && is_func
+        && !fn.uses_arguments) {
+        var pos = 0, last = 0;
+        for (var i = 0, len = self.args.length; i < len; i++) {
+            if (fn.argnames[i] instanceof AST_Expansion) {
+                if (has_flag(fn.argnames[i].expression, UNUSED)) while (i < len) {
+                    var node = self.args[i++].drop_side_effect_free(compressor);
+                    if (node) {
+                        self.args[pos++] = node;
+                    }
+                } else while (i < len) {
+                    self.args[pos++] = self.args[i++];
+                }
+                last = pos;
+                break;
+            }
+            var trim = i >= fn.argnames.length;
+            if (trim || has_flag(fn.argnames[i], UNUSED)) {
+                var node = self.args[i].drop_side_effect_free(compressor);
+                if (node) {
+                    self.args[pos++] = node;
+                } else if (!trim) {
+                    self.args[pos++] = make_node(AST_Number, self.args[i], {
+                        value: 0
+                    });
+                    continue;
+                }
+            } else {
+                self.args[pos++] = self.args[i];
+            }
+            last = pos;
+        }
+        self.args.length = last;
+    }
+
+    if (compressor.option("unsafe")) {
+        if (is_undeclared_ref(exp)) switch (exp.name) {
+          case "Array":
+            if (self.args.length != 1) {
+                return make_node(AST_Array, self, {
+                    elements: self.args
+                }).optimize(compressor);
+            } else if (self.args[0] instanceof AST_Number && self.args[0].value <= 11) {
+                const elements = [];
+                for (let i = 0; i < self.args[0].value; i++) elements.push(new AST_Hole);
+                return new AST_Array({ elements });
+            }
+            break;
+          case "Object":
+            if (self.args.length == 0) {
+                return make_node(AST_Object, self, {
+                    properties: []
+                });
+            }
+            break;
+          case "String":
+            if (self.args.length == 0) return make_node(AST_String, self, {
+                value: ""
+            });
+            if (self.args.length <= 1) return make_node(AST_Binary, self, {
+                left: self.args[0],
+                operator: "+",
+                right: make_node(AST_String, self, { value: "" })
+            }).optimize(compressor);
+            break;
+          case "Number":
+            if (self.args.length == 0) return make_node(AST_Number, self, {
+                value: 0
+            });
+            if (self.args.length == 1 && compressor.option("unsafe_math")) {
+                return make_node(AST_UnaryPrefix, self, {
+                    expression: self.args[0],
+                    operator: "+"
+                }).optimize(compressor);
+            }
+            break;
+          case "Symbol":
+            if (self.args.length == 1 && self.args[0] instanceof AST_String && compressor.option("unsafe_symbols"))
+                self.args.length = 0;
+                break;
+          case "Boolean":
+            if (self.args.length == 0) return make_node(AST_False, self);
+            if (self.args.length == 1) return make_node(AST_UnaryPrefix, self, {
+                expression: make_node(AST_UnaryPrefix, self, {
+                    expression: self.args[0],
+                    operator: "!"
+                }),
+                operator: "!"
+            }).optimize(compressor);
+            break;
+          case "RegExp":
+            var params = [];
+            if (self.args.length >= 1
+                && self.args.length <= 2
+                && self.args.every((arg) => {
+                    var value = arg.evaluate(compressor);
+                    params.push(value);
+                    return arg !== value;
+                })
+            ) {
+                let [ source, flags ] = params;
+                source = regexp_source_fix(new RegExp(source).source);
+                const rx = make_node(AST_RegExp, self, {
+                    value: { source, flags }
+                });
+                if (rx._eval(compressor) !== rx) {
+                    return rx;
+                }
+            }
+            break;
+        } else if (exp instanceof AST_Dot) switch(exp.property) {
+          case "toString":
+            if (self.args.length == 0 && !exp.expression.may_throw_on_access(compressor)) {
+                return make_node(AST_Binary, self, {
+                    left: make_node(AST_String, self, { value: "" }),
+                    operator: "+",
+                    right: exp.expression
+                }).optimize(compressor);
+            }
+            break;
+          case "join":
+            if (exp.expression instanceof AST_Array) EXIT: {
+                var separator;
+                if (self.args.length > 0) {
+                    separator = self.args[0].evaluate(compressor);
+                    if (separator === self.args[0]) break EXIT; // not a constant
+                }
+                var elements = [];
+                var consts = [];
+                for (var i = 0, len = exp.expression.elements.length; i < len; i++) {
+                    var el = exp.expression.elements[i];
+                    if (el instanceof AST_Expansion) break EXIT;
+                    var value = el.evaluate(compressor);
+                    if (value !== el) {
+                        consts.push(value);
+                    } else {
+                        if (consts.length > 0) {
+                            elements.push(make_node(AST_String, self, {
+                                value: consts.join(separator)
+                            }));
+                            consts.length = 0;
+                        }
+                        elements.push(el);
+                    }
+                }
+                if (consts.length > 0) {
+                    elements.push(make_node(AST_String, self, {
+                        value: consts.join(separator)
+                    }));
+                }
+                if (elements.length == 0) return make_node(AST_String, self, { value: "" });
+                if (elements.length == 1) {
+                    if (elements[0].is_string(compressor)) {
+                        return elements[0];
+                    }
+                    return make_node(AST_Binary, elements[0], {
+                        operator : "+",
+                        left     : make_node(AST_String, self, { value: "" }),
+                        right    : elements[0]
+                    });
+                }
+                if (separator == "") {
+                    var first;
+                    if (elements[0].is_string(compressor)
+                        || elements[1].is_string(compressor)) {
+                        first = elements.shift();
+                    } else {
+                        first = make_node(AST_String, self, { value: "" });
+                    }
+                    return elements.reduce(function(prev, el) {
+                        return make_node(AST_Binary, el, {
+                            operator : "+",
+                            left     : prev,
+                            right    : el
+                        });
+                    }, first).optimize(compressor);
+                }
+                // need this awkward cloning to not affect original element
+                // best_of will decide which one to get through.
+                var node = self.clone();
+                node.expression = node.expression.clone();
+                node.expression.expression = node.expression.expression.clone();
+                node.expression.expression.elements = elements;
+                return best_of(compressor, self, node);
+            }
+            break;
+          case "charAt":
+            if (exp.expression.is_string(compressor)) {
+                var arg = self.args[0];
+                var index = arg ? arg.evaluate(compressor) : 0;
+                if (index !== arg) {
+                    return make_node(AST_Sub, exp, {
+                        expression: exp.expression,
+                        property: make_node_from_constant(index | 0, arg || exp)
+                    }).optimize(compressor);
+                }
+            }
+            break;
+          case "apply":
+            if (self.args.length == 2 && self.args[1] instanceof AST_Array) {
+                var args = self.args[1].elements.slice();
+                args.unshift(self.args[0]);
+                return make_node(AST_Call, self, {
+                    expression: make_node(AST_Dot, exp, {
+                        expression: exp.expression,
+                        optional: false,
+                        property: "call"
+                    }),
+                    args: args
+                }).optimize(compressor);
+            }
+            break;
+          case "call":
+            var func = exp.expression;
+            if (func instanceof AST_SymbolRef) {
+                func = func.fixed_value();
+            }
+            if (func instanceof AST_Lambda && !func.contains_this()) {
+                return (self.args.length ? make_sequence(this, [
+                    self.args[0],
+                    make_node(AST_Call, self, {
+                        expression: exp.expression,
+                        args: self.args.slice(1)
+                    })
+                ]) : make_node(AST_Call, self, {
+                    expression: exp.expression,
+                    args: []
+                })).optimize(compressor);
+            }
+            break;
+        }
+    }
+
+    if (compressor.option("unsafe_Function")
+        && is_undeclared_ref(exp)
+        && exp.name == "Function") {
+        // new Function() => function(){}
+        if (self.args.length == 0) return make_node(AST_Function, self, {
+            argnames: [],
+            body: []
+        }).optimize(compressor);
+        if (self.args.every((x) => x instanceof AST_String)) {
+            // quite a corner-case, but we can handle it:
+            //   https://github.com/mishoo/UglifyJS2/issues/203
+            // if the code argument is a constant, then we can minify it.
+            try {
+                var code = "n(function(" + self.args.slice(0, -1).map(function(arg) {
+                    return arg.value;
+                }).join(",") + "){" + self.args[self.args.length - 1].value + "})";
+                var ast = parse(code);
+                var mangle = { ie8: compressor.option("ie8") };
+                ast.figure_out_scope(mangle);
+                var comp = new Compressor(compressor.options, {
+                    mangle_options: compressor.mangle_options
+                });
+                ast = ast.transform(comp);
+                ast.figure_out_scope(mangle);
+                base54.reset();
+                ast.compute_char_frequency(mangle);
+                ast.mangle_names(mangle);
+                var fun;
+                walk(ast, node => {
+                    if (is_func_expr(node)) {
+                        fun = node;
+                        return walk_abort;
+                    }
+                });
+                var code = OutputStream();
+                AST_BlockStatement.prototype._codegen.call(fun, fun, code);
+                self.args = [
+                    make_node(AST_String, self, {
+                        value: fun.argnames.map(function(arg) {
+                            return arg.print_to_string();
+                        }).join(",")
+                    }),
+                    make_node(AST_String, self.args[self.args.length - 1], {
+                        value: code.get().replace(/^{|}$/g, "")
+                    })
+                ];
+                return self;
+            } catch (ex) {
+                if (!(ex instanceof JS_Parse_Error)) {
+                    throw ex;
+                }
+
+                // Otherwise, it crashes at runtime. Or maybe it's nonstandard syntax.
+            }
+        }
+    }
+
+    var stat = is_func && fn.body[0];
+    var is_regular_func = is_func && !fn.is_generator && !fn.async;
+    var can_inline = is_regular_func && compressor.option("inline") && !self.is_callee_pure(compressor);
+    if (can_inline && stat instanceof AST_Return) {
+        let returned = stat.value;
+        if (!returned || returned.is_constant_expression()) {
+            if (returned) {
+                returned = returned.clone(true);
+            } else {
+                returned = make_node(AST_Undefined, self);
+            }
+            const args = self.args.concat(returned);
+            return make_sequence(self, args).optimize(compressor);
+        }
+
+        // optimize identity function
+        if (
+            fn.argnames.length === 1
+            && (fn.argnames[0] instanceof AST_SymbolFunarg)
+            && self.args.length < 2
+            && returned instanceof AST_SymbolRef
+            && returned.name === fn.argnames[0].name
+        ) {
+            const replacement =
+                (self.args[0] || make_node(AST_Undefined)).optimize(compressor);
+
+            let parent;
+            if (
+                replacement instanceof AST_PropAccess
+                && (parent = compressor.parent()) instanceof AST_Call
+                && parent.expression === self
+            ) {
+                // identity function was being used to remove `this`, like in
+                //
+                // id(bag.no_this)(...)
+                //
+                // Replace with a larger but more effish (0, bag.no_this) wrapper.
+
+                return make_sequence(self, [
+                    make_node(AST_Number, self, { value: 0 }),
+                    replacement
+                ]);
+            }
+            // replace call with first argument or undefined if none passed
+            return replacement;
+        }
+    }
+
+    if (can_inline) {
+        var scope, in_loop, level = -1;
+        let def;
+        let returned_value;
+        let nearest_scope;
+        if (simple_args
+            && !fn.uses_arguments
+            && !(compressor.parent() instanceof AST_Class)
+            && !(fn.name && fn instanceof AST_Function)
+            && (returned_value = can_flatten_body(stat))
+            && (exp === fn
+                || has_annotation(self, _INLINE)
+                || compressor.option("unused")
+                    && (def = exp.definition()).references.length == 1
+                    && !recursive_ref(compressor, def)
+                    && fn.is_constant_expression(exp.scope))
+            && !has_annotation(self, _PURE | _NOINLINE)
+            && !fn.contains_this()
+            && can_inject_symbols()
+            && (nearest_scope = find_scope(compressor))
+            && !scope_encloses_variables_in_this_scope(nearest_scope, fn)
+            && !(function in_default_assign() {
+                    // Due to the fact function parameters have their own scope
+                    // which can't use `var something` in the function body within,
+                    // we simply don't inline into DefaultAssign.
+                    let i = 0;
+                    let p;
+                    while ((p = compressor.parent(i++))) {
+                        if (p instanceof AST_DefaultAssign) return true;
+                        if (p instanceof AST_Block) break;
+                    }
+                    return false;
+                })()
+            && !(scope instanceof AST_Class)
+        ) {
+            set_flag(fn, SQUEEZED);
+            nearest_scope.add_child_scope(fn);
+            return make_sequence(self, flatten_fn(returned_value)).optimize(compressor);
+        }
+    }
+
+    if (can_inline && has_annotation(self, _INLINE)) {
+        set_flag(fn, SQUEEZED);
+        fn = make_node(fn.CTOR === AST_Defun ? AST_Function : fn.CTOR, fn, fn);
+        fn.figure_out_scope({}, {
+            parent_scope: find_scope(compressor),
+            toplevel: compressor.get_toplevel()
+        });
+
+        return make_node(AST_Call, self, {
+            expression: fn,
+            args: self.args,
+        }).optimize(compressor);
+    }
+
+    const can_drop_this_call = is_regular_func && compressor.option("side_effects") && fn.body.every(is_empty);
+    if (can_drop_this_call) {
+        var args = self.args.concat(make_node(AST_Undefined, self));
+        return make_sequence(self, args).optimize(compressor);
+    }
+
+    if (compressor.option("negate_iife")
+        && compressor.parent() instanceof AST_SimpleStatement
+        && is_iife_call(self)) {
+        return self.negate(compressor, true);
+    }
+
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+
+    return self;
+
+    function return_value(stat) {
+        if (!stat) return make_node(AST_Undefined, self);
+        if (stat instanceof AST_Return) {
+            if (!stat.value) return make_node(AST_Undefined, self);
+            return stat.value.clone(true);
+        }
+        if (stat instanceof AST_SimpleStatement) {
+            return make_node(AST_UnaryPrefix, stat, {
+                operator: "void",
+                expression: stat.body.clone(true)
+            });
+        }
+    }
+
+    function can_flatten_body(stat) {
+        var body = fn.body;
+        var len = body.length;
+        if (compressor.option("inline") < 3) {
+            return len == 1 && return_value(stat);
+        }
+        stat = null;
+        for (var i = 0; i < len; i++) {
+            var line = body[i];
+            if (line instanceof AST_Var) {
+                if (stat && !line.definitions.every((var_def) =>
+                    !var_def.value
+                )) {
+                    return false;
+                }
+            } else if (stat) {
+                return false;
+            } else if (!(line instanceof AST_EmptyStatement)) {
+                stat = line;
+            }
+        }
+        return return_value(stat);
+    }
+
+    function can_inject_args(block_scoped, safe_to_inject) {
+        for (var i = 0, len = fn.argnames.length; i < len; i++) {
+            var arg = fn.argnames[i];
+            if (arg instanceof AST_DefaultAssign) {
+                if (has_flag(arg.left, UNUSED)) continue;
+                return false;
+            }
+            if (arg instanceof AST_Destructuring) return false;
+            if (arg instanceof AST_Expansion) {
+                if (has_flag(arg.expression, UNUSED)) continue;
+                return false;
+            }
+            if (has_flag(arg, UNUSED)) continue;
+            if (!safe_to_inject
+                || block_scoped.has(arg.name)
+                || identifier_atom.has(arg.name)
+                || scope.conflicting_def(arg.name)) {
+                return false;
+            }
+            if (in_loop) in_loop.push(arg.definition());
+        }
+        return true;
+    }
+
+    function can_inject_vars(block_scoped, safe_to_inject) {
+        var len = fn.body.length;
+        for (var i = 0; i < len; i++) {
+            var stat = fn.body[i];
+            if (!(stat instanceof AST_Var)) continue;
+            if (!safe_to_inject) return false;
+            for (var j = stat.definitions.length; --j >= 0;) {
+                var name = stat.definitions[j].name;
+                if (name instanceof AST_Destructuring
+                    || block_scoped.has(name.name)
+                    || identifier_atom.has(name.name)
+                    || scope.conflicting_def(name.name)) {
+                    return false;
+                }
+                if (in_loop) in_loop.push(name.definition());
+            }
+        }
+        return true;
+    }
+
+    function can_inject_symbols() {
+        var block_scoped = new Set();
+        do {
+            scope = compressor.parent(++level);
+            if (scope.is_block_scope() && scope.block_scope) {
+                // TODO this is sometimes undefined during compression.
+                // But it should always have a value!
+                scope.block_scope.variables.forEach(function (variable) {
+                    block_scoped.add(variable.name);
+                });
+            }
+            if (scope instanceof AST_Catch) {
+                // TODO can we delete? AST_Catch is a block scope.
+                if (scope.argname) {
+                    block_scoped.add(scope.argname.name);
+                }
+            } else if (scope instanceof AST_IterationStatement) {
+                in_loop = [];
+            } else if (scope instanceof AST_SymbolRef) {
+                if (scope.fixed_value() instanceof AST_Scope) return false;
+            }
+        } while (!(scope instanceof AST_Scope));
+
+        var safe_to_inject = !(scope instanceof AST_Toplevel) || compressor.toplevel.vars;
+        var inline = compressor.option("inline");
+        if (!can_inject_vars(block_scoped, inline >= 3 && safe_to_inject)) return false;
+        if (!can_inject_args(block_scoped, inline >= 2 && safe_to_inject)) return false;
+        return !in_loop || in_loop.length == 0 || !is_reachable(fn, in_loop);
+    }
+
+    function append_var(decls, expressions, name, value) {
+        var def = name.definition();
+
+        // Name already exists, only when a function argument had the same name
+        const already_appended = scope.variables.has(name.name);
+        if (!already_appended) {
+            scope.variables.set(name.name, def);
+            scope.enclosed.push(def);
+            decls.push(make_node(AST_VarDef, name, {
+                name: name,
+                value: null
+            }));
+        }
+
+        var sym = make_node(AST_SymbolRef, name, name);
+        def.references.push(sym);
+        if (value) expressions.push(make_node(AST_Assign, self, {
+            operator: "=",
+            logical: false,
+            left: sym,
+            right: value.clone()
+        }));
+    }
+
+    function flatten_args(decls, expressions) {
+        var len = fn.argnames.length;
+        for (var i = self.args.length; --i >= len;) {
+            expressions.push(self.args[i]);
+        }
+        for (i = len; --i >= 0;) {
+            var name = fn.argnames[i];
+            var value = self.args[i];
+            if (has_flag(name, UNUSED) || !name.name || scope.conflicting_def(name.name)) {
+                if (value) expressions.push(value);
+            } else {
+                var symbol = make_node(AST_SymbolVar, name, name);
+                name.definition().orig.push(symbol);
+                if (!value && in_loop) value = make_node(AST_Undefined, self);
+                append_var(decls, expressions, symbol, value);
+            }
+        }
+        decls.reverse();
+        expressions.reverse();
+    }
+
+    function flatten_vars(decls, expressions) {
+        var pos = expressions.length;
+        for (var i = 0, lines = fn.body.length; i < lines; i++) {
+            var stat = fn.body[i];
+            if (!(stat instanceof AST_Var)) continue;
+            for (var j = 0, defs = stat.definitions.length; j < defs; j++) {
+                var var_def = stat.definitions[j];
+                var name = var_def.name;
+                append_var(decls, expressions, name, var_def.value);
+                if (in_loop && fn.argnames.every((argname) =>
+                    argname.name != name.name
+                )) {
+                    var def = fn.variables.get(name.name);
+                    var sym = make_node(AST_SymbolRef, name, name);
+                    def.references.push(sym);
+                    expressions.splice(pos++, 0, make_node(AST_Assign, var_def, {
+                        operator: "=",
+                        logical: false,
+                        left: sym,
+                        right: make_node(AST_Undefined, name)
+                    }));
+                }
+            }
+        }
+    }
+
+    function flatten_fn(returned_value) {
+        var decls = [];
+        var expressions = [];
+        flatten_args(decls, expressions);
+        flatten_vars(decls, expressions);
+        expressions.push(returned_value);
+        if (decls.length) {
+            const i = scope.body.indexOf(compressor.parent(level - 1)) + 1;
+            scope.body.splice(i, 0, make_node(AST_Var, fn, {
+                definitions: decls
+            }));
+        }
+        return expressions.map(exp => exp.clone(true));
+    }
+});
+
+def_optimize(AST_New, function(self, compressor) {
+    if (
+        compressor.option("unsafe") &&
+        is_undeclared_ref(self.expression) &&
+        ["Object", "RegExp", "Function", "Error", "Array"].includes(self.expression.name)
+    ) return make_node(AST_Call, self, self).transform(compressor);
+    return self;
+});
+
+def_optimize(AST_Sequence, function(self, compressor) {
+    if (!compressor.option("side_effects")) return self;
+    var expressions = [];
+    filter_for_side_effects();
+    var end = expressions.length - 1;
+    trim_right_for_undefined();
+    if (end == 0) {
+        self = maintain_this_binding(compressor.parent(), compressor.self(), expressions[0]);
+        if (!(self instanceof AST_Sequence)) self = self.optimize(compressor);
+        return self;
+    }
+    self.expressions = expressions;
+    return self;
+
+    function filter_for_side_effects() {
+        var first = first_in_statement(compressor);
+        var last = self.expressions.length - 1;
+        self.expressions.forEach(function(expr, index) {
+            if (index < last) expr = expr.drop_side_effect_free(compressor, first);
+            if (expr) {
+                merge_sequence(expressions, expr);
+                first = false;
+            }
+        });
+    }
+
+    function trim_right_for_undefined() {
+        while (end > 0 && is_undefined(expressions[end], compressor)) end--;
+        if (end < expressions.length - 1) {
+            expressions[end] = make_node(AST_UnaryPrefix, self, {
+                operator   : "void",
+                expression : expressions[end]
+            });
+            expressions.length = end + 1;
+        }
+    }
+});
+
+AST_Unary.DEFMETHOD("lift_sequences", function(compressor) {
+    if (compressor.option("sequences")) {
+        if (this.expression instanceof AST_Sequence) {
+            var x = this.expression.expressions.slice();
+            var e = this.clone();
+            e.expression = x.pop();
+            x.push(e);
+            return make_sequence(this, x).optimize(compressor);
+        }
+    }
+    return this;
+});
+
+def_optimize(AST_UnaryPostfix, function(self, compressor) {
+    return self.lift_sequences(compressor);
+});
+
+def_optimize(AST_UnaryPrefix, function(self, compressor) {
+    var e = self.expression;
+    if (self.operator == "delete"
+        && !(e instanceof AST_SymbolRef
+            || e instanceof AST_PropAccess
+            || is_identifier_atom(e))) {
+        if (e instanceof AST_Sequence) {
+            const exprs = e.expressions.slice();
+            exprs.push(make_node(AST_True, self));
+            return make_sequence(self, exprs).optimize(compressor);
+        }
+        return make_sequence(self, [ e, make_node(AST_True, self) ]).optimize(compressor);
+    }
+    var seq = self.lift_sequences(compressor);
+    if (seq !== self) {
+        return seq;
+    }
+    if (compressor.option("side_effects") && self.operator == "void") {
+        e = e.drop_side_effect_free(compressor);
+        if (e) {
+            self.expression = e;
+            return self;
+        } else {
+            return make_node(AST_Undefined, self).optimize(compressor);
+        }
+    }
+    if (compressor.in_boolean_context()) {
+        switch (self.operator) {
+          case "!":
+            if (e instanceof AST_UnaryPrefix && e.operator == "!") {
+                // !!foo ==> foo, if we're in boolean context
+                return e.expression;
+            }
+            if (e instanceof AST_Binary) {
+                self = best_of(compressor, self, e.negate(compressor, first_in_statement(compressor)));
+            }
+            break;
+          case "typeof":
+            // typeof always returns a non-empty string, thus it's
+            // always true in booleans
+            // And we don't need to check if it's undeclared, because in typeof, that's OK
+            return (e instanceof AST_SymbolRef ? make_node(AST_True, self) : make_sequence(self, [
+                e,
+                make_node(AST_True, self)
+            ])).optimize(compressor);
+        }
+    }
+    if (self.operator == "-" && e instanceof AST_Infinity) {
+        e = e.transform(compressor);
+    }
+    if (e instanceof AST_Binary
+        && (self.operator == "+" || self.operator == "-")
+        && (e.operator == "*" || e.operator == "/" || e.operator == "%")) {
+        return make_node(AST_Binary, self, {
+            operator: e.operator,
+            left: make_node(AST_UnaryPrefix, e.left, {
+                operator: self.operator,
+                expression: e.left
+            }),
+            right: e.right
+        });
+    }
+    // avoids infinite recursion of numerals
+    if (self.operator != "-"
+        || !(e instanceof AST_Number || e instanceof AST_Infinity || e instanceof AST_BigInt)) {
+        var ev = self.evaluate(compressor);
+        if (ev !== self) {
+            ev = make_node_from_constant(ev, self).optimize(compressor);
+            return best_of(compressor, ev, self);
+        }
+    }
+    return self;
+});
+
+AST_Binary.DEFMETHOD("lift_sequences", function(compressor) {
+    if (compressor.option("sequences")) {
+        if (this.left instanceof AST_Sequence) {
+            var x = this.left.expressions.slice();
+            var e = this.clone();
+            e.left = x.pop();
+            x.push(e);
+            return make_sequence(this, x).optimize(compressor);
+        }
+        if (this.right instanceof AST_Sequence && !this.left.has_side_effects(compressor)) {
+            var assign = this.operator == "=" && this.left instanceof AST_SymbolRef;
+            var x = this.right.expressions;
+            var last = x.length - 1;
+            for (var i = 0; i < last; i++) {
+                if (!assign && x[i].has_side_effects(compressor)) break;
+            }
+            if (i == last) {
+                x = x.slice();
+                var e = this.clone();
+                e.right = x.pop();
+                x.push(e);
+                return make_sequence(this, x).optimize(compressor);
+            } else if (i > 0) {
+                var e = this.clone();
+                e.right = make_sequence(this.right, x.slice(i));
+                x = x.slice(0, i);
+                x.push(e);
+                return make_sequence(this, x).optimize(compressor);
+            }
+        }
+    }
+    return this;
+});
+
+var commutativeOperators = makePredicate("== === != !== * & | ^");
+function is_object(node) {
+    return node instanceof AST_Array
+        || node instanceof AST_Lambda
+        || node instanceof AST_Object
+        || node instanceof AST_Class;
+}
+
+def_optimize(AST_Binary, function(self, compressor) {
+    function reversible() {
+        return self.left.is_constant()
+            || self.right.is_constant()
+            || !self.left.has_side_effects(compressor)
+                && !self.right.has_side_effects(compressor);
+    }
+    function reverse(op) {
+        if (reversible()) {
+            if (op) self.operator = op;
+            var tmp = self.left;
+            self.left = self.right;
+            self.right = tmp;
+        }
+    }
+    if (commutativeOperators.has(self.operator)) {
+        if (self.right.is_constant()
+            && !self.left.is_constant()) {
+            // if right is a constant, whatever side effects the
+            // left side might have could not influence the
+            // result.  hence, force switch.
+
+            if (!(self.left instanceof AST_Binary
+                  && PRECEDENCE[self.left.operator] >= PRECEDENCE[self.operator])) {
+                reverse();
+            }
+        }
+    }
+    self = self.lift_sequences(compressor);
+    if (compressor.option("comparisons")) switch (self.operator) {
+      case "===":
+      case "!==":
+        var is_strict_comparison = true;
+        if ((self.left.is_string(compressor) && self.right.is_string(compressor)) ||
+            (self.left.is_number(compressor) && self.right.is_number(compressor)) ||
+            (self.left.is_boolean() && self.right.is_boolean()) ||
+            self.left.equivalent_to(self.right)) {
+            self.operator = self.operator.substr(0, 2);
+        }
+        // XXX: intentionally falling down to the next case
+      case "==":
+      case "!=":
+        // void 0 == x => null == x
+        if (!is_strict_comparison && is_undefined(self.left, compressor)) {
+            self.left = make_node(AST_Null, self.left);
+        } else if (compressor.option("typeofs")
+            // "undefined" == typeof x => undefined === x
+            && self.left instanceof AST_String
+            && self.left.value == "undefined"
+            && self.right instanceof AST_UnaryPrefix
+            && self.right.operator == "typeof") {
+            var expr = self.right.expression;
+            if (expr instanceof AST_SymbolRef ? expr.is_declared(compressor)
+                : !(expr instanceof AST_PropAccess && compressor.option("ie8"))) {
+                self.right = expr;
+                self.left = make_node(AST_Undefined, self.left).optimize(compressor);
+                if (self.operator.length == 2) self.operator += "=";
+            }
+        } else if (self.left instanceof AST_SymbolRef
+            // obj !== obj => false
+            && self.right instanceof AST_SymbolRef
+            && self.left.definition() === self.right.definition()
+            && is_object(self.left.fixed_value())) {
+            return make_node(self.operator[0] == "=" ? AST_True : AST_False, self);
+        }
+        break;
+      case "&&":
+      case "||":
+        var lhs = self.left;
+        if (lhs.operator == self.operator) {
+            lhs = lhs.right;
+        }
+        if (lhs instanceof AST_Binary
+            && lhs.operator == (self.operator == "&&" ? "!==" : "===")
+            && self.right instanceof AST_Binary
+            && lhs.operator == self.right.operator
+            && (is_undefined(lhs.left, compressor) && self.right.left instanceof AST_Null
+                || lhs.left instanceof AST_Null && is_undefined(self.right.left, compressor))
+            && !lhs.right.has_side_effects(compressor)
+            && lhs.right.equivalent_to(self.right.right)) {
+            var combined = make_node(AST_Binary, self, {
+                operator: lhs.operator.slice(0, -1),
+                left: make_node(AST_Null, self),
+                right: lhs.right
+            });
+            if (lhs !== self.left) {
+                combined = make_node(AST_Binary, self, {
+                    operator: self.operator,
+                    left: self.left.left,
+                    right: combined
+                });
+            }
+            return combined;
+        }
+        break;
+    }
+    if (self.operator == "+" && compressor.in_boolean_context()) {
+        var ll = self.left.evaluate(compressor);
+        var rr = self.right.evaluate(compressor);
+        if (ll && typeof ll == "string") {
+            return make_sequence(self, [
+                self.right,
+                make_node(AST_True, self)
+            ]).optimize(compressor);
+        }
+        if (rr && typeof rr == "string") {
+            return make_sequence(self, [
+                self.left,
+                make_node(AST_True, self)
+            ]).optimize(compressor);
+        }
+    }
+    if (compressor.option("comparisons") && self.is_boolean()) {
+        if (!(compressor.parent() instanceof AST_Binary)
+            || compressor.parent() instanceof AST_Assign) {
+            var negated = make_node(AST_UnaryPrefix, self, {
+                operator: "!",
+                expression: self.negate(compressor, first_in_statement(compressor))
+            });
+            self = best_of(compressor, self, negated);
+        }
+        if (compressor.option("unsafe_comps")) {
+            switch (self.operator) {
+              case "<": reverse(">"); break;
+              case "<=": reverse(">="); break;
+            }
+        }
+    }
+    if (self.operator == "+") {
+        if (self.right instanceof AST_String
+            && self.right.getValue() == ""
+            && self.left.is_string(compressor)) {
+            return self.left;
+        }
+        if (self.left instanceof AST_String
+            && self.left.getValue() == ""
+            && self.right.is_string(compressor)) {
+            return self.right;
+        }
+        if (self.left instanceof AST_Binary
+            && self.left.operator == "+"
+            && self.left.left instanceof AST_String
+            && self.left.left.getValue() == ""
+            && self.right.is_string(compressor)) {
+            self.left = self.left.right;
+            return self;
+        }
+    }
+    if (compressor.option("evaluate")) {
+        switch (self.operator) {
+          case "&&":
+            var ll = has_flag(self.left, TRUTHY)
+                ? true
+                : has_flag(self.left, FALSY)
+                    ? false
+                    : self.left.evaluate(compressor);
+            if (!ll) {
+                return maintain_this_binding(compressor.parent(), compressor.self(), self.left).optimize(compressor);
+            } else if (!(ll instanceof AST_Node)) {
+                return make_sequence(self, [ self.left, self.right ]).optimize(compressor);
+            }
+            var rr = self.right.evaluate(compressor);
+            if (!rr) {
+                if (compressor.in_boolean_context()) {
+                    return make_sequence(self, [
+                        self.left,
+                        make_node(AST_False, self)
+                    ]).optimize(compressor);
+                } else {
+                    set_flag(self, FALSY);
+                }
+            } else if (!(rr instanceof AST_Node)) {
+                var parent = compressor.parent();
+                if (parent.operator == "&&" && parent.left === compressor.self() || compressor.in_boolean_context()) {
+                    return self.left.optimize(compressor);
+                }
+            }
+            // x || false && y ---> x ? y : false
+            if (self.left.operator == "||") {
+                var lr = self.left.right.evaluate(compressor);
+                if (!lr) return make_node(AST_Conditional, self, {
+                    condition: self.left.left,
+                    consequent: self.right,
+                    alternative: self.left.right
+                }).optimize(compressor);
+            }
+            break;
+          case "||":
+            var ll = has_flag(self.left, TRUTHY)
+              ? true
+              : has_flag(self.left, FALSY)
+                ? false
+                : self.left.evaluate(compressor);
+            if (!ll) {
+                return make_sequence(self, [ self.left, self.right ]).optimize(compressor);
+            } else if (!(ll instanceof AST_Node)) {
+                return maintain_this_binding(compressor.parent(), compressor.self(), self.left).optimize(compressor);
+            }
+            var rr = self.right.evaluate(compressor);
+            if (!rr) {
+                var parent = compressor.parent();
+                if (parent.operator == "||" && parent.left === compressor.self() || compressor.in_boolean_context()) {
+                    return self.left.optimize(compressor);
+                }
+            } else if (!(rr instanceof AST_Node)) {
+                if (compressor.in_boolean_context()) {
+                    return make_sequence(self, [
+                        self.left,
+                        make_node(AST_True, self)
+                    ]).optimize(compressor);
+                } else {
+                    set_flag(self, TRUTHY);
+                }
+            }
+            if (self.left.operator == "&&") {
+                var lr = self.left.right.evaluate(compressor);
+                if (lr && !(lr instanceof AST_Node)) return make_node(AST_Conditional, self, {
+                    condition: self.left.left,
+                    consequent: self.left.right,
+                    alternative: self.right
+                }).optimize(compressor);
+            }
+            break;
+          case "??":
+            if (is_nullish(self.left, compressor)) {
+                return self.right;
+            }
+
+            var ll = self.left.evaluate(compressor);
+            if (!(ll instanceof AST_Node)) {
+                // if we know the value for sure we can simply compute right away.
+                return ll == null ? self.right : self.left;
+            }
+
+            if (compressor.in_boolean_context()) {
+                const rr = self.right.evaluate(compressor);
+                if (!(rr instanceof AST_Node) && !rr) {
+                    return self.left;
+                }
+            }
+        }
+        var associative = true;
+        switch (self.operator) {
+          case "+":
+            // (x + "foo") + "bar" => x + "foobar"
+            if (self.right instanceof AST_Constant
+                && self.left instanceof AST_Binary
+                && self.left.operator == "+"
+                && self.left.is_string(compressor)) {
+                var binary = make_node(AST_Binary, self, {
+                    operator: "+",
+                    left: self.left.right,
+                    right: self.right,
+                });
+                var r = binary.optimize(compressor);
+                if (binary !== r) {
+                    self = make_node(AST_Binary, self, {
+                        operator: "+",
+                        left: self.left.left,
+                        right: r
+                    });
+                }
+            }
+            // (x + "foo") + ("bar" + y) => (x + "foobar") + y
+            if (self.left instanceof AST_Binary
+                && self.left.operator == "+"
+                && self.left.is_string(compressor)
+                && self.right instanceof AST_Binary
+                && self.right.operator == "+"
+                && self.right.is_string(compressor)) {
+                var binary = make_node(AST_Binary, self, {
+                    operator: "+",
+                    left: self.left.right,
+                    right: self.right.left,
+                });
+                var m = binary.optimize(compressor);
+                if (binary !== m) {
+                    self = make_node(AST_Binary, self, {
+                        operator: "+",
+                        left: make_node(AST_Binary, self.left, {
+                            operator: "+",
+                            left: self.left.left,
+                            right: m
+                        }),
+                        right: self.right.right
+                    });
+                }
+            }
+            // a + -b => a - b
+            if (self.right instanceof AST_UnaryPrefix
+                && self.right.operator == "-"
+                && self.left.is_number(compressor)) {
+                self = make_node(AST_Binary, self, {
+                    operator: "-",
+                    left: self.left,
+                    right: self.right.expression
+                });
+                break;
+            }
+            // -a + b => b - a
+            if (self.left instanceof AST_UnaryPrefix
+                && self.left.operator == "-"
+                && reversible()
+                && self.right.is_number(compressor)) {
+                self = make_node(AST_Binary, self, {
+                    operator: "-",
+                    left: self.right,
+                    right: self.left.expression
+                });
+                break;
+            }
+            // `foo${bar}baz` + 1 => `foo${bar}baz1`
+            if (self.left instanceof AST_TemplateString) {
+                var l = self.left;
+                var r = self.right.evaluate(compressor);
+                if (r != self.right) {
+                    l.segments[l.segments.length - 1].value += String(r);
+                    return l;
+                }
+            }
+            // 1 + `foo${bar}baz` => `1foo${bar}baz`
+            if (self.right instanceof AST_TemplateString) {
+                var r = self.right;
+                var l = self.left.evaluate(compressor);
+                if (l != self.left) {
+                    r.segments[0].value = String(l) + r.segments[0].value;
+                    return r;
+                }
+            }
+            // `1${bar}2` + `foo${bar}baz` => `1${bar}2foo${bar}baz`
+            if (self.left instanceof AST_TemplateString
+                && self.right instanceof AST_TemplateString) {
+                var l = self.left;
+                var segments = l.segments;
+                var r = self.right;
+                segments[segments.length - 1].value += r.segments[0].value;
+                for (var i = 1; i < r.segments.length; i++) {
+                    segments.push(r.segments[i]);
+                }
+                return l;
+            }
+          case "*":
+            associative = compressor.option("unsafe_math");
+          case "&":
+          case "|":
+          case "^":
+            // a + +b => +b + a
+            if (self.left.is_number(compressor)
+                && self.right.is_number(compressor)
+                && reversible()
+                && !(self.left instanceof AST_Binary
+                    && self.left.operator != self.operator
+                    && PRECEDENCE[self.left.operator] >= PRECEDENCE[self.operator])) {
+                var reversed = make_node(AST_Binary, self, {
+                    operator: self.operator,
+                    left: self.right,
+                    right: self.left
+                });
+                if (self.right instanceof AST_Constant
+                    && !(self.left instanceof AST_Constant)) {
+                    self = best_of(compressor, reversed, self);
+                } else {
+                    self = best_of(compressor, self, reversed);
+                }
+            }
+            if (associative && self.is_number(compressor)) {
+                // a + (b + c) => (a + b) + c
+                if (self.right instanceof AST_Binary
+                    && self.right.operator == self.operator) {
+                    self = make_node(AST_Binary, self, {
+                        operator: self.operator,
+                        left: make_node(AST_Binary, self.left, {
+                            operator: self.operator,
+                            left: self.left,
+                            right: self.right.left,
+                            start: self.left.start,
+                            end: self.right.left.end
+                        }),
+                        right: self.right.right
+                    });
+                }
+                // (n + 2) + 3 => 5 + n
+                // (2 * n) * 3 => 6 + n
+                if (self.right instanceof AST_Constant
+                    && self.left instanceof AST_Binary
+                    && self.left.operator == self.operator) {
+                    if (self.left.left instanceof AST_Constant) {
+                        self = make_node(AST_Binary, self, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left, {
+                                operator: self.operator,
+                                left: self.left.left,
+                                right: self.right,
+                                start: self.left.left.start,
+                                end: self.right.end
+                            }),
+                            right: self.left.right
+                        });
+                    } else if (self.left.right instanceof AST_Constant) {
+                        self = make_node(AST_Binary, self, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left, {
+                                operator: self.operator,
+                                left: self.left.right,
+                                right: self.right,
+                                start: self.left.right.start,
+                                end: self.right.end
+                            }),
+                            right: self.left.left
+                        });
+                    }
+                }
+                // (a | 1) | (2 | d) => (3 | a) | b
+                if (self.left instanceof AST_Binary
+                    && self.left.operator == self.operator
+                    && self.left.right instanceof AST_Constant
+                    && self.right instanceof AST_Binary
+                    && self.right.operator == self.operator
+                    && self.right.left instanceof AST_Constant) {
+                    self = make_node(AST_Binary, self, {
+                        operator: self.operator,
+                        left: make_node(AST_Binary, self.left, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left.left, {
+                                operator: self.operator,
+                                left: self.left.right,
+                                right: self.right.left,
+                                start: self.left.right.start,
+                                end: self.right.left.end
+                            }),
+                            right: self.left.left
+                        }),
+                        right: self.right.right
+                    });
+                }
+            }
+        }
+    }
+    // x && (y && z)  ==>  x && y && z
+    // x || (y || z)  ==>  x || y || z
+    // x + ("y" + z)  ==>  x + "y" + z
+    // "x" + (y + "z")==>  "x" + y + "z"
+    if (self.right instanceof AST_Binary
+        && self.right.operator == self.operator
+        && (lazy_op.has(self.operator)
+            || (self.operator == "+"
+                && (self.right.left.is_string(compressor)
+                    || (self.left.is_string(compressor)
+                        && self.right.right.is_string(compressor)))))
+    ) {
+        self.left = make_node(AST_Binary, self.left, {
+            operator : self.operator,
+            left     : self.left.transform(compressor),
+            right    : self.right.left.transform(compressor)
+        });
+        self.right = self.right.right.transform(compressor);
+        return self.transform(compressor);
+    }
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    return self;
+});
+
+def_optimize(AST_SymbolExport, function(self) {
+    return self;
+});
+
+function recursive_ref(compressor, def) {
+    var node;
+    for (var i = 0; node = compressor.parent(i); i++) {
+        if (
+            node instanceof AST_Lambda
+            || node instanceof AST_Class
+        ) {
+            var name = node.name;
+            if (name && name.definition() === def) break;
+        }
+    }
+    return node;
+}
+
+function within_array_or_object_literal(compressor) {
+    var node, level = 0;
+    while (node = compressor.parent(level++)) {
+        if (node instanceof AST_Statement) return false;
+        if (node instanceof AST_Array
+            || node instanceof AST_ObjectKeyVal
+            || node instanceof AST_Object) {
+            return true;
+        }
+    }
+    return false;
+}
+
+def_optimize(AST_SymbolRef, function(self, compressor) {
+    if (
+        !compressor.option("ie8")
+        && is_undeclared_ref(self)
+        && !compressor.find_parent(AST_With)
+    ) {
+        switch (self.name) {
+          case "undefined":
+            return make_node(AST_Undefined, self).optimize(compressor);
+          case "NaN":
+            return make_node(AST_NaN, self).optimize(compressor);
+          case "Infinity":
+            return make_node(AST_Infinity, self).optimize(compressor);
+        }
+    }
+
+    const parent = compressor.parent();
+    if (compressor.option("reduce_vars") && is_lhs(self, parent) !== self) {
+        const def = self.definition();
+        const nearest_scope = find_scope(compressor);
+        if (compressor.top_retain && def.global && compressor.top_retain(def)) {
+            def.fixed = false;
+            def.single_use = false;
+            return self;
+        }
+
+        let fixed = self.fixed_value();
+        let single_use = def.single_use
+            && !(parent instanceof AST_Call
+                && (parent.is_callee_pure(compressor))
+                    || has_annotation(parent, _NOINLINE))
+            && !(parent instanceof AST_Export
+                && fixed instanceof AST_Lambda
+                && fixed.name);
+
+        if (single_use && fixed instanceof AST_Node) {
+            single_use =
+                !fixed.has_side_effects(compressor)
+                && !fixed.may_throw(compressor);
+        }
+
+        if (single_use && (fixed instanceof AST_Lambda || fixed instanceof AST_Class)) {
+            if (retain_top_func(fixed, compressor)) {
+                single_use = false;
+            } else if (def.scope !== self.scope
+                && (def.escaped == 1
+                    || has_flag(fixed, INLINED)
+                    || within_array_or_object_literal(compressor)
+                    || !compressor.option("reduce_funcs"))) {
+                single_use = false;
+            } else if (recursive_ref(compressor, def)) {
+                single_use = false;
+            } else if (def.scope !== self.scope || def.orig[0] instanceof AST_SymbolFunarg) {
+                single_use = fixed.is_constant_expression(self.scope);
+                if (single_use == "f") {
+                    var scope = self.scope;
+                    do {
+                        if (scope instanceof AST_Defun || is_func_expr(scope)) {
+                            set_flag(scope, INLINED);
+                        }
+                    } while (scope = scope.parent_scope);
+                }
+            }
+        }
+
+        if (single_use && fixed instanceof AST_Lambda) {
+            single_use =
+                def.scope === self.scope
+                    && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
+                || parent instanceof AST_Call
+                    && parent.expression === self
+                    && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
+                    && !(fixed.name && fixed.name.definition().recursive_refs > 0);
+        }
+
+        if (single_use && fixed) {
+            if (fixed instanceof AST_DefClass) {
+                set_flag(fixed, SQUEEZED);
+                fixed = make_node(AST_ClassExpression, fixed, fixed);
+            }
+            if (fixed instanceof AST_Defun) {
+                set_flag(fixed, SQUEEZED);
+                fixed = make_node(AST_Function, fixed, fixed);
+            }
+            if (def.recursive_refs > 0 && fixed.name instanceof AST_SymbolDefun) {
+                const defun_def = fixed.name.definition();
+                let lambda_def = fixed.variables.get(fixed.name.name);
+                let name = lambda_def && lambda_def.orig[0];
+                if (!(name instanceof AST_SymbolLambda)) {
+                    name = make_node(AST_SymbolLambda, fixed.name, fixed.name);
+                    name.scope = fixed;
+                    fixed.name = name;
+                    lambda_def = fixed.def_function(name);
+                }
+                walk(fixed, node => {
+                    if (node instanceof AST_SymbolRef && node.definition() === defun_def) {
+                        node.thedef = lambda_def;
+                        lambda_def.references.push(node);
+                    }
+                });
+            }
+            if (
+                (fixed instanceof AST_Lambda || fixed instanceof AST_Class)
+                && fixed.parent_scope !== nearest_scope
+            ) {
+                fixed = fixed.clone(true, compressor.get_toplevel());
+
+                nearest_scope.add_child_scope(fixed);
+            }
+            return fixed.optimize(compressor);
+        }
+
+        // multiple uses
+        if (fixed) {
+            let replace;
+
+            if (fixed instanceof AST_This) {
+                if (!(def.orig[0] instanceof AST_SymbolFunarg)
+                    && def.references.every((ref) =>
+                        def.scope === ref.scope
+                    )) {
+                    replace = fixed;
+                }
+            } else {
+                var ev = fixed.evaluate(compressor);
+                if (
+                    ev !== fixed
+                    && (compressor.option("unsafe_regexp") || !(ev instanceof RegExp))
+                ) {
+                    replace = make_node_from_constant(ev, fixed);
+                }
+            }
+
+            if (replace) {
+                const name_length = self.size(compressor);
+                const replace_size = replace.size(compressor);
+
+                let overhead = 0;
+                if (compressor.option("unused") && !compressor.exposed(def)) {
+                    overhead =
+                        (name_length + 2 + replace_size) /
+                        (def.references.length - def.assignments);
+                }
+
+                if (replace_size <= name_length + overhead) {
+                    return replace;
+                }
+            }
+        }
+    }
+
+    return self;
+});
+
+function scope_encloses_variables_in_this_scope(scope, pulled_scope) {
+    for (const enclosed of pulled_scope.enclosed) {
+        if (pulled_scope.variables.has(enclosed.name)) {
+            continue;
+        }
+        const looked_up = scope.find_variable(enclosed.name);
+        if (looked_up) {
+            if (looked_up === enclosed) continue;
+            return true;
+        }
+    }
+    return false;
+}
+
+function is_atomic(lhs, self) {
+    return lhs instanceof AST_SymbolRef || lhs.TYPE === self.TYPE;
+}
+
+def_optimize(AST_Undefined, function(self, compressor) {
+    if (compressor.option("unsafe_undefined")) {
+        var undef = find_variable(compressor, "undefined");
+        if (undef) {
+            var ref = make_node(AST_SymbolRef, self, {
+                name   : "undefined",
+                scope  : undef.scope,
+                thedef : undef
+            });
+            set_flag(ref, UNDEFINED);
+            return ref;
+        }
+    }
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && is_atomic(lhs, self)) return self;
+    return make_node(AST_UnaryPrefix, self, {
+        operator: "void",
+        expression: make_node(AST_Number, self, {
+            value: 0
+        })
+    });
+});
+
+def_optimize(AST_Infinity, function(self, compressor) {
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && is_atomic(lhs, self)) return self;
+    if (
+        compressor.option("keep_infinity")
+        && !(lhs && !is_atomic(lhs, self))
+        && !find_variable(compressor, "Infinity")
+    ) {
+        return self;
+    }
+    return make_node(AST_Binary, self, {
+        operator: "/",
+        left: make_node(AST_Number, self, {
+            value: 1
+        }),
+        right: make_node(AST_Number, self, {
+            value: 0
+        })
+    });
+});
+
+def_optimize(AST_NaN, function(self, compressor) {
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && !is_atomic(lhs, self)
+        || find_variable(compressor, "NaN")) {
+        return make_node(AST_Binary, self, {
+            operator: "/",
+            left: make_node(AST_Number, self, {
+                value: 0
+            }),
+            right: make_node(AST_Number, self, {
+                value: 0
+            })
+        });
+    }
+    return self;
+});
+
+function is_reachable(self, defs) {
+    const find_ref = node => {
+        if (node instanceof AST_SymbolRef && member(node.definition(), defs)) {
+            return walk_abort;
+        }
+    };
+
+    return walk_parent(self, (node, info) => {
+        if (node instanceof AST_Scope && node !== self) {
+            var parent = info.parent();
+
+            if (parent instanceof AST_Call && parent.expression === node) return;
+
+            if (walk(node, find_ref)) return walk_abort;
+
+            return true;
+        }
+    });
+}
+
+const ASSIGN_OPS = makePredicate("+ - / * % >> << >>> | ^ &");
+const ASSIGN_OPS_COMMUTATIVE = makePredicate("* | ^ &");
+def_optimize(AST_Assign, function(self, compressor) {
+    if (self.logical) {
+        return self.lift_sequences(compressor);
+    }
+
+    var def;
+    if (compressor.option("dead_code")
+        && self.left instanceof AST_SymbolRef
+        && (def = self.left.definition()).scope === compressor.find_parent(AST_Lambda)) {
+        var level = 0, node, parent = self;
+        do {
+            node = parent;
+            parent = compressor.parent(level++);
+            if (parent instanceof AST_Exit) {
+                if (in_try(level, parent)) break;
+                if (is_reachable(def.scope, [ def ])) break;
+                if (self.operator == "=") return self.right;
+                def.fixed = false;
+                return make_node(AST_Binary, self, {
+                    operator: self.operator.slice(0, -1),
+                    left: self.left,
+                    right: self.right
+                }).optimize(compressor);
+            }
+        } while (parent instanceof AST_Binary && parent.right === node
+            || parent instanceof AST_Sequence && parent.tail_node() === node);
+    }
+    self = self.lift_sequences(compressor);
+    if (self.operator == "=" && self.left instanceof AST_SymbolRef && self.right instanceof AST_Binary) {
+        // x = expr1 OP expr2
+        if (self.right.left instanceof AST_SymbolRef
+            && self.right.left.name == self.left.name
+            && ASSIGN_OPS.has(self.right.operator)) {
+            // x = x - 2  --->  x -= 2
+            self.operator = self.right.operator + "=";
+            self.right = self.right.right;
+        } else if (self.right.right instanceof AST_SymbolRef
+            && self.right.right.name == self.left.name
+            && ASSIGN_OPS_COMMUTATIVE.has(self.right.operator)
+            && !self.right.left.has_side_effects(compressor)) {
+            // x = 2 & x  --->  x &= 2
+            self.operator = self.right.operator + "=";
+            self.right = self.right.left;
+        }
+    }
+    return self;
+
+    function in_try(level, node) {
+        var right = self.right;
+        self.right = make_node(AST_Null, right);
+        var may_throw = node.may_throw(compressor);
+        self.right = right;
+        var scope = self.left.definition().scope;
+        var parent;
+        while ((parent = compressor.parent(level++)) !== scope) {
+            if (parent instanceof AST_Try) {
+                if (parent.bfinally) return true;
+                if (may_throw && parent.bcatch) return true;
+            }
+        }
+    }
+});
+
+def_optimize(AST_DefaultAssign, function(self, compressor) {
+    if (!compressor.option("evaluate")) {
+        return self;
+    }
+    var evaluateRight = self.right.evaluate(compressor);
+
+    // `[x = undefined] = foo` ---> `[x] = foo`
+    if (evaluateRight === undefined) {
+        self = self.left;
+    } else if (evaluateRight !== self.right) {
+        evaluateRight = make_node_from_constant(evaluateRight, self.right);
+        self.right = best_of_expression(evaluateRight, self.right);
+    }
+
+    return self;
+});
+
+function is_nullish(node, compressor) {
+    let fixed;
+    return (
+        node instanceof AST_Null
+        || is_undefined(node, compressor)
+        || (
+            node instanceof AST_SymbolRef
+            && (fixed = node.definition().fixed) instanceof AST_Node
+            && is_nullish(fixed, compressor)
+        )
+        // Recurse into those optional chains!
+        || node instanceof AST_PropAccess && node.optional && is_nullish(node.expression, compressor)
+        || node instanceof AST_Call && node.optional && is_nullish(node.expression, compressor)
+        || node instanceof AST_Chain && is_nullish(node.expression, compressor)
+    );
+}
+
+function is_nullish_check(check, check_subject, compressor) {
+    if (check_subject.may_throw(compressor)) return false;
+
+    let nullish_side;
+
+    // foo == null
+    if (
+        check instanceof AST_Binary
+        && check.operator === "=="
+        // which side is nullish?
+        && (
+            (nullish_side = is_nullish(check.left, compressor) && check.left)
+            || (nullish_side = is_nullish(check.right, compressor) && check.right)
+        )
+        // is the other side the same as the check_subject
+        && (
+            nullish_side === check.left
+                ? check.right
+                : check.left
+        ).equivalent_to(check_subject)
+    ) {
+        return true;
+    }
+
+    // foo === null || foo === undefined
+    if (check instanceof AST_Binary && check.operator === "||") {
+        let null_cmp;
+        let undefined_cmp;
+
+        const find_comparison = cmp => {
+            if (!(
+                cmp instanceof AST_Binary
+                && (cmp.operator === "===" || cmp.operator === "==")
+            )) {
+                return false;
+            }
+
+            let found = 0;
+            let defined_side;
+
+            if (cmp.left instanceof AST_Null) {
+                found++;
+                null_cmp = cmp;
+                defined_side = cmp.right;
+            }
+            if (cmp.right instanceof AST_Null) {
+                found++;
+                null_cmp = cmp;
+                defined_side = cmp.left;
+            }
+            if (is_undefined(cmp.left, compressor)) {
+                found++;
+                undefined_cmp = cmp;
+                defined_side = cmp.right;
+            }
+            if (is_undefined(cmp.right, compressor)) {
+                found++;
+                undefined_cmp = cmp;
+                defined_side = cmp.left;
+            }
+
+            if (found !== 1) {
+                return false;
+            }
+
+            if (!defined_side.equivalent_to(check_subject)) {
+                return false;
+            }
+
+            return true;
+        };
+
+        if (!find_comparison(check.left)) return false;
+        if (!find_comparison(check.right)) return false;
+
+        if (null_cmp && undefined_cmp && null_cmp !== undefined_cmp) {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+def_optimize(AST_Conditional, function(self, compressor) {
+    if (!compressor.option("conditionals")) return self;
+    // This looks like lift_sequences(), should probably be under "sequences"
+    if (self.condition instanceof AST_Sequence) {
+        var expressions = self.condition.expressions.slice();
+        self.condition = expressions.pop();
+        expressions.push(self);
+        return make_sequence(self, expressions);
+    }
+    var cond = self.condition.evaluate(compressor);
+    if (cond !== self.condition) {
+        if (cond) {
+            return maintain_this_binding(compressor.parent(), compressor.self(), self.consequent);
+        } else {
+            return maintain_this_binding(compressor.parent(), compressor.self(), self.alternative);
+        }
+    }
+    var negated = cond.negate(compressor, first_in_statement(compressor));
+    if (best_of(compressor, cond, negated) === negated) {
+        self = make_node(AST_Conditional, self, {
+            condition: negated,
+            consequent: self.alternative,
+            alternative: self.consequent
+        });
+    }
+    var condition = self.condition;
+    var consequent = self.consequent;
+    var alternative = self.alternative;
+    // x?x:y --> x||y
+    if (condition instanceof AST_SymbolRef
+        && consequent instanceof AST_SymbolRef
+        && condition.definition() === consequent.definition()) {
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: condition,
+            right: alternative
+        });
+    }
+    // if (foo) exp = something; else exp = something_else;
+    //                   |
+    //                   v
+    // exp = foo ? something : something_else;
+    if (
+        consequent instanceof AST_Assign
+        && alternative instanceof AST_Assign
+        && consequent.operator === alternative.operator
+        && consequent.logical === alternative.logical
+        && consequent.left.equivalent_to(alternative.left)
+        && (!self.condition.has_side_effects(compressor)
+            || consequent.operator == "="
+                && !consequent.left.has_side_effects(compressor))
+    ) {
+        return make_node(AST_Assign, self, {
+            operator: consequent.operator,
+            left: consequent.left,
+            logical: consequent.logical,
+            right: make_node(AST_Conditional, self, {
+                condition: self.condition,
+                consequent: consequent.right,
+                alternative: alternative.right
+            })
+        });
+    }
+    // x ? y(a) : y(b) --> y(x ? a : b)
+    var arg_index;
+    if (consequent instanceof AST_Call
+        && alternative.TYPE === consequent.TYPE
+        && consequent.args.length > 0
+        && consequent.args.length == alternative.args.length
+        && consequent.expression.equivalent_to(alternative.expression)
+        && !self.condition.has_side_effects(compressor)
+        && !consequent.expression.has_side_effects(compressor)
+        && typeof (arg_index = single_arg_diff()) == "number") {
+        var node = consequent.clone();
+        node.args[arg_index] = make_node(AST_Conditional, self, {
+            condition: self.condition,
+            consequent: consequent.args[arg_index],
+            alternative: alternative.args[arg_index]
+        });
+        return node;
+    }
+    // a ? b : c ? b : d --> (a || c) ? b : d
+    if (alternative instanceof AST_Conditional
+        && consequent.equivalent_to(alternative.consequent)) {
+        return make_node(AST_Conditional, self, {
+            condition: make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: alternative.condition
+            }),
+            consequent: consequent,
+            alternative: alternative.alternative
+        }).optimize(compressor);
+    }
+
+    // a == null ? b : a -> a ?? b
+    if (
+        compressor.option("ecma") >= 2020 &&
+        is_nullish_check(condition, alternative, compressor)
+    ) {
+        return make_node(AST_Binary, self, {
+            operator: "??",
+            left: alternative,
+            right: consequent
+        }).optimize(compressor);
+    }
+
+    // a ? b : (c, b) --> (a || c), b
+    if (alternative instanceof AST_Sequence
+        && consequent.equivalent_to(alternative.expressions[alternative.expressions.length - 1])) {
+        return make_sequence(self, [
+            make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: make_sequence(self, alternative.expressions.slice(0, -1))
+            }),
+            consequent
+        ]).optimize(compressor);
+    }
+    // a ? b : (c && b) --> (a || c) && b
+    if (alternative instanceof AST_Binary
+        && alternative.operator == "&&"
+        && consequent.equivalent_to(alternative.right)) {
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: alternative.left
+            }),
+            right: consequent
+        }).optimize(compressor);
+    }
+    // x?y?z:a:a --> x&&y?z:a
+    if (consequent instanceof AST_Conditional
+        && consequent.alternative.equivalent_to(alternative)) {
+        return make_node(AST_Conditional, self, {
+            condition: make_node(AST_Binary, self, {
+                left: self.condition,
+                operator: "&&",
+                right: consequent.condition
+            }),
+            consequent: consequent.consequent,
+            alternative: alternative
+        });
+    }
+    // x ? y : y --> x, y
+    if (consequent.equivalent_to(alternative)) {
+        return make_sequence(self, [
+            self.condition,
+            consequent
+        ]).optimize(compressor);
+    }
+    // x ? y || z : z --> x && y || z
+    if (consequent instanceof AST_Binary
+        && consequent.operator == "||"
+        && consequent.right.equivalent_to(alternative)) {
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: make_node(AST_Binary, self, {
+                operator: "&&",
+                left: self.condition,
+                right: consequent.left
+            }),
+            right: alternative
+        }).optimize(compressor);
+    }
+    var in_bool = compressor.in_boolean_context();
+    if (is_true(self.consequent)) {
+        if (is_false(self.alternative)) {
+            // c ? true : false ---> !!c
+            return booleanize(self.condition);
+        }
+        // c ? true : x ---> !!c || x
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: booleanize(self.condition),
+            right: self.alternative
+        });
+    }
+    if (is_false(self.consequent)) {
+        if (is_true(self.alternative)) {
+            // c ? false : true ---> !c
+            return booleanize(self.condition.negate(compressor));
+        }
+        // c ? false : x ---> !c && x
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: booleanize(self.condition.negate(compressor)),
+            right: self.alternative
+        });
+    }
+    if (is_true(self.alternative)) {
+        // c ? x : true ---> !c || x
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: booleanize(self.condition.negate(compressor)),
+            right: self.consequent
+        });
+    }
+    if (is_false(self.alternative)) {
+        // c ? x : false ---> !!c && x
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: booleanize(self.condition),
+            right: self.consequent
+        });
+    }
+
+    return self;
+
+    function booleanize(node) {
+        if (node.is_boolean()) return node;
+        // !!expression
+        return make_node(AST_UnaryPrefix, node, {
+            operator: "!",
+            expression: node.negate(compressor)
+        });
+    }
+
+    // AST_True or !0
+    function is_true(node) {
+        return node instanceof AST_True
+            || in_bool
+                && node instanceof AST_Constant
+                && node.getValue()
+            || (node instanceof AST_UnaryPrefix
+                && node.operator == "!"
+                && node.expression instanceof AST_Constant
+                && !node.expression.getValue());
+    }
+    // AST_False or !1
+    function is_false(node) {
+        return node instanceof AST_False
+            || in_bool
+                && node instanceof AST_Constant
+                && !node.getValue()
+            || (node instanceof AST_UnaryPrefix
+                && node.operator == "!"
+                && node.expression instanceof AST_Constant
+                && node.expression.getValue());
+    }
+
+    function single_arg_diff() {
+        var a = consequent.args;
+        var b = alternative.args;
+        for (var i = 0, len = a.length; i < len; i++) {
+            if (a[i] instanceof AST_Expansion) return;
+            if (!a[i].equivalent_to(b[i])) {
+                if (b[i] instanceof AST_Expansion) return;
+                for (var j = i + 1; j < len; j++) {
+                    if (a[j] instanceof AST_Expansion) return;
+                    if (!a[j].equivalent_to(b[j])) return;
+                }
+                return i;
+            }
+        }
+    }
+});
+
+def_optimize(AST_Boolean, function(self, compressor) {
+    if (compressor.in_boolean_context()) return make_node(AST_Number, self, {
+        value: +self.value
+    });
+    var p = compressor.parent();
+    if (compressor.option("booleans_as_integers")) {
+        if (p instanceof AST_Binary && (p.operator == "===" || p.operator == "!==")) {
+            p.operator = p.operator.replace(/=$/, "");
+        }
+        return make_node(AST_Number, self, {
+            value: +self.value
+        });
+    }
+    if (compressor.option("booleans")) {
+        if (p instanceof AST_Binary && (p.operator == "=="
+                                        || p.operator == "!=")) {
+            return make_node(AST_Number, self, {
+                value: +self.value
+            });
+        }
+        return make_node(AST_UnaryPrefix, self, {
+            operator: "!",
+            expression: make_node(AST_Number, self, {
+                value: 1 - self.value
+            })
+        });
+    }
+    return self;
+});
+
+function safe_to_flatten(value, compressor) {
+    if (value instanceof AST_SymbolRef) {
+        value = value.fixed_value();
+    }
+    if (!value) return false;
+    if (!(value instanceof AST_Lambda || value instanceof AST_Class)) return true;
+    if (!(value instanceof AST_Lambda && value.contains_this())) return true;
+    return compressor.parent() instanceof AST_New;
+}
+
+AST_PropAccess.DEFMETHOD("flatten_object", function(key, compressor) {
+    if (!compressor.option("properties")) return;
+    if (key === "__proto__") return;
+
+    var arrows = compressor.option("unsafe_arrows") && compressor.option("ecma") >= 2015;
+    var expr = this.expression;
+    if (expr instanceof AST_Object) {
+        var props = expr.properties;
+
+        for (var i = props.length; --i >= 0;) {
+            var prop = props[i];
+
+            if ("" + (prop instanceof AST_ConciseMethod ? prop.key.name : prop.key) == key) {
+                const all_props_flattenable = props.every((p) =>
+                    (p instanceof AST_ObjectKeyVal
+                        || arrows && p instanceof AST_ConciseMethod && !p.is_generator
+                    )
+                    && !p.computed_key()
+                );
+
+                if (!all_props_flattenable) return;
+                if (!safe_to_flatten(prop.value, compressor)) return;
+
+                return make_node(AST_Sub, this, {
+                    expression: make_node(AST_Array, expr, {
+                        elements: props.map(function(prop) {
+                            var v = prop.value;
+                            if (v instanceof AST_Accessor) {
+                                v = make_node(AST_Function, v, v);
+                            }
+
+                            var k = prop.key;
+                            if (k instanceof AST_Node && !(k instanceof AST_SymbolMethod)) {
+                                return make_sequence(prop, [ k, v ]);
+                            }
+
+                            return v;
+                        })
+                    }),
+                    property: make_node(AST_Number, this, {
+                        value: i
+                    })
+                });
+            }
+        }
+    }
+});
+
+def_optimize(AST_Sub, function(self, compressor) {
+    var expr = self.expression;
+    var prop = self.property;
+    if (compressor.option("properties")) {
+        var key = prop.evaluate(compressor);
+        if (key !== prop) {
+            if (typeof key == "string") {
+                if (key == "undefined") {
+                    key = undefined;
+                } else {
+                    var value = parseFloat(key);
+                    if (value.toString() == key) {
+                        key = value;
+                    }
+                }
+            }
+            prop = self.property = best_of_expression(prop, make_node_from_constant(key, prop).transform(compressor));
+            var property = "" + key;
+            if (is_basic_identifier_string(property)
+                && property.length <= prop.size() + 1) {
+                return make_node(AST_Dot, self, {
+                    expression: expr,
+                    optional: self.optional,
+                    property: property,
+                    quote: prop.quote,
+                }).optimize(compressor);
+            }
+        }
+    }
+    var fn;
+    OPT_ARGUMENTS: if (compressor.option("arguments")
+        && expr instanceof AST_SymbolRef
+        && expr.name == "arguments"
+        && expr.definition().orig.length == 1
+        && (fn = expr.scope) instanceof AST_Lambda
+        && fn.uses_arguments
+        && !(fn instanceof AST_Arrow)
+        && prop instanceof AST_Number) {
+        var index = prop.getValue();
+        var params = new Set();
+        var argnames = fn.argnames;
+        for (var n = 0; n < argnames.length; n++) {
+            if (!(argnames[n] instanceof AST_SymbolFunarg)) {
+                break OPT_ARGUMENTS; // destructuring parameter - bail
+            }
+            var param = argnames[n].name;
+            if (params.has(param)) {
+                break OPT_ARGUMENTS; // duplicate parameter - bail
+            }
+            params.add(param);
+        }
+        var argname = fn.argnames[index];
+        if (argname && compressor.has_directive("use strict")) {
+            var def = argname.definition();
+            if (!compressor.option("reduce_vars") || def.assignments || def.orig.length > 1) {
+                argname = null;
+            }
+        } else if (!argname && !compressor.option("keep_fargs") && index < fn.argnames.length + 5) {
+            while (index >= fn.argnames.length) {
+                argname = fn.create_symbol(AST_SymbolFunarg, {
+                    source: fn,
+                    scope: fn,
+                    tentative_name: "argument_" + fn.argnames.length,
+                });
+                fn.argnames.push(argname);
+            }
+        }
+        if (argname) {
+            var sym = make_node(AST_SymbolRef, self, argname);
+            sym.reference({});
+            clear_flag(argname, UNUSED);
+            return sym;
+        }
+    }
+    if (is_lhs(self, compressor.parent())) return self;
+    if (key !== prop) {
+        var sub = self.flatten_object(property, compressor);
+        if (sub) {
+            expr = self.expression = sub.expression;
+            prop = self.property = sub.property;
+        }
+    }
+    if (compressor.option("properties") && compressor.option("side_effects")
+        && prop instanceof AST_Number && expr instanceof AST_Array) {
+        var index = prop.getValue();
+        var elements = expr.elements;
+        var retValue = elements[index];
+        FLATTEN: if (safe_to_flatten(retValue, compressor)) {
+            var flatten = true;
+            var values = [];
+            for (var i = elements.length; --i > index;) {
+                var value = elements[i].drop_side_effect_free(compressor);
+                if (value) {
+                    values.unshift(value);
+                    if (flatten && value.has_side_effects(compressor)) flatten = false;
+                }
+            }
+            if (retValue instanceof AST_Expansion) break FLATTEN;
+            retValue = retValue instanceof AST_Hole ? make_node(AST_Undefined, retValue) : retValue;
+            if (!flatten) values.unshift(retValue);
+            while (--i >= 0) {
+                var value = elements[i];
+                if (value instanceof AST_Expansion) break FLATTEN;
+                value = value.drop_side_effect_free(compressor);
+                if (value) values.unshift(value);
+                else index--;
+            }
+            if (flatten) {
+                values.push(retValue);
+                return make_sequence(self, values).optimize(compressor);
+            } else return make_node(AST_Sub, self, {
+                expression: make_node(AST_Array, expr, {
+                    elements: values
+                }),
+                property: make_node(AST_Number, prop, {
+                    value: index
+                })
+            });
+        }
+    }
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    if (self.optional && is_nullish(self.expression, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+    return self;
+});
+
+def_optimize(AST_Chain, function (self, compressor) {
+    self.expression = self.expression.optimize(compressor);
+    return self;
+});
+
+AST_Lambda.DEFMETHOD("contains_this", function() {
+    return walk(this, node => {
+        if (node instanceof AST_This) return walk_abort;
+        if (
+            node !== this
+            && node instanceof AST_Scope
+            && !(node instanceof AST_Arrow)
+        ) {
+            return true;
+        }
+    });
+});
+
+def_optimize(AST_Dot, function(self, compressor) {
+    const parent = compressor.parent();
+    if (is_lhs(self, parent)) return self;
+    if (compressor.option("unsafe_proto")
+        && self.expression instanceof AST_Dot
+        && self.expression.property == "prototype") {
+        var exp = self.expression.expression;
+        if (is_undeclared_ref(exp)) switch (exp.name) {
+          case "Array":
+            self.expression = make_node(AST_Array, self.expression, {
+                elements: []
+            });
+            break;
+          case "Function":
+            self.expression = make_node(AST_Function, self.expression, {
+                argnames: [],
+                body: []
+            });
+            break;
+          case "Number":
+            self.expression = make_node(AST_Number, self.expression, {
+                value: 0
+            });
+            break;
+          case "Object":
+            self.expression = make_node(AST_Object, self.expression, {
+                properties: []
+            });
+            break;
+          case "RegExp":
+            self.expression = make_node(AST_RegExp, self.expression, {
+                value: { source: "t", flags: "" }
+            });
+            break;
+          case "String":
+            self.expression = make_node(AST_String, self.expression, {
+                value: ""
+            });
+            break;
+        }
+    }
+    if (!(parent instanceof AST_Call) || !has_annotation(parent, _NOINLINE)) {
+        const sub = self.flatten_object(self.property, compressor);
+        if (sub) return sub.optimize(compressor);
+    }
+    let ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    if (self.optional && is_nullish(self.expression, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+    return self;
+});
+
+function literals_in_boolean_context(self, compressor) {
+    if (compressor.in_boolean_context()) {
+        return best_of(compressor, self, make_sequence(self, [
+            self,
+            make_node(AST_True, self)
+        ]).optimize(compressor));
+    }
+    return self;
+}
+
+function inline_array_like_spread(elements) {
+    for (var i = 0; i < elements.length; i++) {
+        var el = elements[i];
+        if (el instanceof AST_Expansion) {
+            var expr = el.expression;
+            if (
+                expr instanceof AST_Array
+                && !expr.elements.some(elm => elm instanceof AST_Hole)
+            ) {
+                elements.splice(i, 1, ...expr.elements);
+                // Step back one, as the element at i is now new.
+                i--;
+            }
+            // In array-like spread, spreading a non-iterable value is TypeError.
+            // We therefore can’t optimize anything else, unlike with object spread.
+        }
+    }
+}
+
+def_optimize(AST_Array, function(self, compressor) {
+    var optimized = literals_in_boolean_context(self, compressor);
+    if (optimized !== self) {
+        return optimized;
+    }
+    inline_array_like_spread(self.elements);
+    return self;
+});
+
+function inline_object_prop_spread(props, compressor) {
+    for (var i = 0; i < props.length; i++) {
+        var prop = props[i];
+        if (prop instanceof AST_Expansion) {
+            const expr = prop.expression;
+            if (
+                expr instanceof AST_Object
+                && expr.properties.every(prop => prop instanceof AST_ObjectKeyVal)
+            ) {
+                props.splice(i, 1, ...expr.properties);
+                // Step back one, as the property at i is now new.
+                i--;
+            } else if (expr instanceof AST_Constant
+                && !(expr instanceof AST_String)) {
+                // Unlike array-like spread, in object spread, spreading a
+                // non-iterable value silently does nothing; it is thus safe
+                // to remove. AST_String is the only iterable AST_Constant.
+                props.splice(i, 1);
+            } else if (is_nullish(expr, compressor)) {
+                // Likewise, null and undefined can be silently removed.
+                props.splice(i, 1);
+            }
+        }
+    }
+}
+
+def_optimize(AST_Object, function(self, compressor) {
+    var optimized = literals_in_boolean_context(self, compressor);
+    if (optimized !== self) {
+        return optimized;
+    }
+    inline_object_prop_spread(self.properties, compressor);
+    return self;
+});
+
+def_optimize(AST_RegExp, literals_in_boolean_context);
+
+def_optimize(AST_Return, function(self, compressor) {
+    if (self.value && is_undefined(self.value, compressor)) {
+        self.value = null;
+    }
+    return self;
+});
+
+def_optimize(AST_Arrow, opt_AST_Lambda);
+
+def_optimize(AST_Function, function(self, compressor) {
+    self = opt_AST_Lambda(self, compressor);
+    if (compressor.option("unsafe_arrows")
+        && compressor.option("ecma") >= 2015
+        && !self.name
+        && !self.is_generator
+        && !self.uses_arguments
+        && !self.pinned()) {
+        const uses_this = walk(self, node => {
+            if (node instanceof AST_This) return walk_abort;
+        });
+        if (!uses_this) return make_node(AST_Arrow, self, self).optimize(compressor);
+    }
+    return self;
+});
+
+def_optimize(AST_Class, function(self) {
+    // HACK to avoid compress failure.
+    // AST_Class is not really an AST_Scope/AST_Block as it lacks a body.
+    return self;
+});
+
+def_optimize(AST_Yield, function(self, compressor) {
+    if (self.expression && !self.is_star && is_undefined(self.expression, compressor)) {
+        self.expression = null;
+    }
+    return self;
+});
+
+def_optimize(AST_TemplateString, function(self, compressor) {
+    if (
+        !compressor.option("evaluate")
+        || compressor.parent() instanceof AST_PrefixedTemplateString
+    ) {
+        return self;
+    }
+
+    var segments = [];
+    for (var i = 0; i < self.segments.length; i++) {
+        var segment = self.segments[i];
+        if (segment instanceof AST_Node) {
+            var result = segment.evaluate(compressor);
+            // Evaluate to constant value
+            // Constant value shorter than ${segment}
+            if (result !== segment && (result + "").length <= segment.size() + "${}".length) {
+                // There should always be a previous and next segment if segment is a node
+                segments[segments.length - 1].value = segments[segments.length - 1].value + result + self.segments[++i].value;
+                continue;
+            }
+            // `before ${`innerBefore ${any} innerAfter`} after` => `before innerBefore ${any} innerAfter after`
+            // TODO:
+            // `before ${'test' + foo} after` => `before innerBefore ${any} innerAfter after`
+            // `before ${foo + 'test} after` => `before innerBefore ${any} innerAfter after`
+            if (segment instanceof AST_TemplateString) {
+                var inners = segment.segments;
+                segments[segments.length - 1].value += inners[0].value;
+                for (var j = 1; j < inners.length; j++) {
+                    segment = inners[j];
+                    segments.push(segment);
+                }
+                continue;
+            }
+        }
+        segments.push(segment);
+    }
+    self.segments = segments;
+
+    // `foo` => "foo"
+    if (segments.length == 1) {
+        return make_node(AST_String, self, segments[0]);
+    }
+
+    if (
+        segments.length === 3
+        && segments[1] instanceof AST_Node
+        && (
+            segments[1].is_string(compressor)
+            || segments[1].is_number(compressor)
+            || is_nullish(segments[1], compressor)
+            || compressor.option("unsafe")
+        )
+    ) {
+        // `foo${bar}` => "foo" + bar
+        if (segments[2].value === "") {
+            return make_node(AST_Binary, self, {
+                operator: "+",
+                left: make_node(AST_String, self, {
+                    value: segments[0].value,
+                }),
+                right: segments[1],
+            });
+        }
+        // `${bar}baz` => bar + "baz"
+        if (segments[0].value === "") {
+            return make_node(AST_Binary, self, {
+                operator: "+",
+                left: segments[1],
+                right: make_node(AST_String, self, {
+                    value: segments[2].value,
+                }),
+            });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_PrefixedTemplateString, function(self) {
+    return self;
+});
+
+// ["p"]:1 ---> p:1
+// [42]:1 ---> 42:1
+function lift_key(self, compressor) {
+    if (!compressor.option("computed_props")) return self;
+    // save a comparison in the typical case
+    if (!(self.key instanceof AST_Constant)) return self;
+    // allow certain acceptable props as not all AST_Constants are true constants
+    if (self.key instanceof AST_String || self.key instanceof AST_Number) {
+        if (self.key.value === "__proto__") return self;
+        if (self.key.value == "constructor"
+            && compressor.parent() instanceof AST_Class) return self;
+        if (self instanceof AST_ObjectKeyVal) {
+            self.key = self.key.value;
+        } else if (self instanceof AST_ClassProperty) {
+            self.key = make_node(AST_SymbolClassProperty, self.key, {
+                name: self.key.value
+            });
+        } else {
+            self.key = make_node(AST_SymbolMethod, self.key, {
+                name: self.key.value
+            });
+        }
+    }
+    return self;
+}
+
+def_optimize(AST_ObjectProperty, lift_key);
+
+def_optimize(AST_ConciseMethod, function(self, compressor) {
+    lift_key(self, compressor);
+    // p(){return x;} ---> p:()=>x
+    if (compressor.option("arrows")
+        && compressor.parent() instanceof AST_Object
+        && !self.is_generator
+        && !self.value.uses_arguments
+        && !self.value.pinned()
+        && self.value.body.length == 1
+        && self.value.body[0] instanceof AST_Return
+        && self.value.body[0].value
+        && !self.value.contains_this()) {
+        var arrow = make_node(AST_Arrow, self.value, self.value);
+        arrow.async = self.async;
+        arrow.is_generator = self.is_generator;
+        return make_node(AST_ObjectKeyVal, self, {
+            key: self.key instanceof AST_SymbolMethod ? self.key.name : self.key,
+            value: arrow,
+            quote: self.quote,
+        });
+    }
+    return self;
+});
+
+def_optimize(AST_ObjectKeyVal, function(self, compressor) {
+    lift_key(self, compressor);
+    // p:function(){} ---> p(){}
+    // p:function*(){} ---> *p(){}
+    // p:async function(){} ---> async p(){}
+    // p:()=>{} ---> p(){}
+    // p:async()=>{} ---> async p(){}
+    var unsafe_methods = compressor.option("unsafe_methods");
+    if (unsafe_methods
+        && compressor.option("ecma") >= 2015
+        && (!(unsafe_methods instanceof RegExp) || unsafe_methods.test(self.key + ""))) {
+        var key = self.key;
+        var value = self.value;
+        var is_arrow_with_block = value instanceof AST_Arrow
+            && Array.isArray(value.body)
+            && !value.contains_this();
+        if ((is_arrow_with_block || value instanceof AST_Function) && !value.name) {
+            return make_node(AST_ConciseMethod, self, {
+                async: value.async,
+                is_generator: value.is_generator,
+                key: key instanceof AST_Node ? key : make_node(AST_SymbolMethod, self, {
+                    name: key,
+                }),
+                value: make_node(AST_Accessor, value, value),
+                quote: self.quote,
+            });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_Destructuring, function(self, compressor) {
+    if (compressor.option("pure_getters") == true
+        && compressor.option("unused")
+        && !self.is_array
+        && Array.isArray(self.names)
+        && !is_destructuring_export_decl(compressor)
+        && !(self.names[self.names.length - 1] instanceof AST_Expansion)) {
+        var keep = [];
+        for (var i = 0; i < self.names.length; i++) {
+            var elem = self.names[i];
+            if (!(elem instanceof AST_ObjectKeyVal
+                && typeof elem.key == "string"
+                && elem.value instanceof AST_SymbolDeclaration
+                && !should_retain(compressor, elem.value.definition()))) {
+                keep.push(elem);
+            }
+        }
+        if (keep.length != self.names.length) {
+            self.names = keep;
+        }
+    }
+    return self;
+
+    function is_destructuring_export_decl(compressor) {
+        var ancestors = [/^VarDef$/, /^(Const|Let|Var)$/, /^Export$/];
+        for (var a = 0, p = 0, len = ancestors.length; a < len; p++) {
+            var parent = compressor.parent(p);
+            if (!parent) return false;
+            if (a === 0 && parent.TYPE == "Destructuring") continue;
+            if (!ancestors[a].test(parent.TYPE)) {
+                return false;
+            }
+            a++;
+        }
+        return true;
+    }
+
+    function should_retain(compressor, def) {
+        if (def.references.length) return true;
+        if (!def.global) return false;
+        if (compressor.toplevel.vars) {
+             if (compressor.top_retain) {
+                 return compressor.top_retain(def);
+             }
+             return false;
+        }
+        return true;
+    }
+});
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+// a small wrapper around fitzgen's source-map library
+async function SourceMap(options) {
+    options = defaults(options, {
+        file : null,
+        root : null,
+        orig : null,
+
+        orig_line_diff : 0,
+        dest_line_diff : 0,
+    });
+
+    var orig_map;
+    var generator = new MOZ_SourceMap__default['default'].SourceMapGenerator({
+        file       : options.file,
+        sourceRoot : options.root
+    });
+
+    if (options.orig) {
+        orig_map = await new MOZ_SourceMap__default['default'].SourceMapConsumer(options.orig);
+        orig_map.sources.forEach(function(source) {
+            var sourceContent = orig_map.sourceContentFor(source, true);
+            if (sourceContent) {
+                generator.setSourceContent(source, sourceContent);
+            }
+        });
+    }
+
+    function add(source, gen_line, gen_col, orig_line, orig_col, name) {
+        if (orig_map) {
+            var info = orig_map.originalPositionFor({
+                line: orig_line,
+                column: orig_col
+            });
+            if (info.source === null) {
+                return;
+            }
+            source = info.source;
+            orig_line = info.line;
+            orig_col = info.column;
+            name = info.name || name;
+        }
+        generator.addMapping({
+            generated : { line: gen_line + options.dest_line_diff, column: gen_col },
+            original  : { line: orig_line + options.orig_line_diff, column: orig_col },
+            source    : source,
+            name      : name
+        });
+    }
+
+    return {
+        add        : add,
+        get        : function() { return generator; },
+        toString   : function() { return generator.toString(); },
+        destroy    : function () {
+            if (orig_map && orig_map.destroy) {
+                orig_map.destroy();
+            }
+        }
+    };
+}
+
+var domprops = [
+    "$&",
+    "$'",
+    "$*",
+    "$+",
+    "$1",
+    "$2",
+    "$3",
+    "$4",
+    "$5",
+    "$6",
+    "$7",
+    "$8",
+    "$9",
+    "$_",
+    "$`",
+    "$input",
+    "-moz-animation",
+    "-moz-animation-delay",
+    "-moz-animation-direction",
+    "-moz-animation-duration",
+    "-moz-animation-fill-mode",
+    "-moz-animation-iteration-count",
+    "-moz-animation-name",
+    "-moz-animation-play-state",
+    "-moz-animation-timing-function",
+    "-moz-appearance",
+    "-moz-backface-visibility",
+    "-moz-border-end",
+    "-moz-border-end-color",
+    "-moz-border-end-style",
+    "-moz-border-end-width",
+    "-moz-border-image",
+    "-moz-border-start",
+    "-moz-border-start-color",
+    "-moz-border-start-style",
+    "-moz-border-start-width",
+    "-moz-box-align",
+    "-moz-box-direction",
+    "-moz-box-flex",
+    "-moz-box-ordinal-group",
+    "-moz-box-orient",
+    "-moz-box-pack",
+    "-moz-box-sizing",
+    "-moz-float-edge",
+    "-moz-font-feature-settings",
+    "-moz-font-language-override",
+    "-moz-force-broken-image-icon",
+    "-moz-hyphens",
+    "-moz-image-region",
+    "-moz-margin-end",
+    "-moz-margin-start",
+    "-moz-orient",
+    "-moz-osx-font-smoothing",
+    "-moz-outline-radius",
+    "-moz-outline-radius-bottomleft",
+    "-moz-outline-radius-bottomright",
+    "-moz-outline-radius-topleft",
+    "-moz-outline-radius-topright",
+    "-moz-padding-end",
+    "-moz-padding-start",
+    "-moz-perspective",
+    "-moz-perspective-origin",
+    "-moz-tab-size",
+    "-moz-text-size-adjust",
+    "-moz-transform",
+    "-moz-transform-origin",
+    "-moz-transform-style",
+    "-moz-transition",
+    "-moz-transition-delay",
+    "-moz-transition-duration",
+    "-moz-transition-property",
+    "-moz-transition-timing-function",
+    "-moz-user-focus",
+    "-moz-user-input",
+    "-moz-user-modify",
+    "-moz-user-select",
+    "-moz-window-dragging",
+    "-webkit-align-content",
+    "-webkit-align-items",
+    "-webkit-align-self",
+    "-webkit-animation",
+    "-webkit-animation-delay",
+    "-webkit-animation-direction",
+    "-webkit-animation-duration",
+    "-webkit-animation-fill-mode",
+    "-webkit-animation-iteration-count",
+    "-webkit-animation-name",
+    "-webkit-animation-play-state",
+    "-webkit-animation-timing-function",
+    "-webkit-appearance",
+    "-webkit-backface-visibility",
+    "-webkit-background-clip",
+    "-webkit-background-origin",
+    "-webkit-background-size",
+    "-webkit-border-bottom-left-radius",
+    "-webkit-border-bottom-right-radius",
+    "-webkit-border-image",
+    "-webkit-border-radius",
+    "-webkit-border-top-left-radius",
+    "-webkit-border-top-right-radius",
+    "-webkit-box-align",
+    "-webkit-box-direction",
+    "-webkit-box-flex",
+    "-webkit-box-ordinal-group",
+    "-webkit-box-orient",
+    "-webkit-box-pack",
+    "-webkit-box-shadow",
+    "-webkit-box-sizing",
+    "-webkit-filter",
+    "-webkit-flex",
+    "-webkit-flex-basis",
+    "-webkit-flex-direction",
+    "-webkit-flex-flow",
+    "-webkit-flex-grow",
+    "-webkit-flex-shrink",
+    "-webkit-flex-wrap",
+    "-webkit-justify-content",
+    "-webkit-line-clamp",
+    "-webkit-mask",
+    "-webkit-mask-clip",
+    "-webkit-mask-composite",
+    "-webkit-mask-image",
+    "-webkit-mask-origin",
+    "-webkit-mask-position",
+    "-webkit-mask-position-x",
+    "-webkit-mask-position-y",
+    "-webkit-mask-repeat",
+    "-webkit-mask-size",
+    "-webkit-order",
+    "-webkit-perspective",
+    "-webkit-perspective-origin",
+    "-webkit-text-fill-color",
+    "-webkit-text-size-adjust",
+    "-webkit-text-stroke",
+    "-webkit-text-stroke-color",
+    "-webkit-text-stroke-width",
+    "-webkit-transform",
+    "-webkit-transform-origin",
+    "-webkit-transform-style",
+    "-webkit-transition",
+    "-webkit-transition-delay",
+    "-webkit-transition-duration",
+    "-webkit-transition-property",
+    "-webkit-transition-timing-function",
+    "-webkit-user-select",
+    "0",
+    "1",
+    "10",
+    "11",
+    "12",
+    "13",
+    "14",
+    "15",
+    "16",
+    "17",
+    "18",
+    "19",
+    "2",
+    "20",
+    "3",
+    "4",
+    "5",
+    "6",
+    "7",
+    "8",
+    "9",
+    "@@iterator",
+    "ABORT_ERR",
+    "ACTIVE",
+    "ACTIVE_ATTRIBUTES",
+    "ACTIVE_TEXTURE",
+    "ACTIVE_UNIFORMS",
+    "ACTIVE_UNIFORM_BLOCKS",
+    "ADDITION",
+    "ALIASED_LINE_WIDTH_RANGE",
+    "ALIASED_POINT_SIZE_RANGE",
+    "ALLOW_KEYBOARD_INPUT",
+    "ALLPASS",
+    "ALPHA",
+    "ALPHA_BITS",
+    "ALREADY_SIGNALED",
+    "ALT_MASK",
+    "ALWAYS",
+    "ANY_SAMPLES_PASSED",
+    "ANY_SAMPLES_PASSED_CONSERVATIVE",
+    "ANY_TYPE",
+    "ANY_UNORDERED_NODE_TYPE",
+    "ARRAY_BUFFER",
+    "ARRAY_BUFFER_BINDING",
+    "ATTACHED_SHADERS",
+    "ATTRIBUTE_NODE",
+    "AT_TARGET",
+    "AbortController",
+    "AbortSignal",
+    "AbsoluteOrientationSensor",
+    "AbstractRange",
+    "Accelerometer",
+    "AddSearchProvider",
+    "AggregateError",
+    "AnalyserNode",
+    "Animation",
+    "AnimationEffect",
+    "AnimationEvent",
+    "AnimationPlaybackEvent",
+    "AnimationTimeline",
+    "AnonXMLHttpRequest",
+    "Any",
+    "ApplicationCache",
+    "ApplicationCacheErrorEvent",
+    "Array",
+    "ArrayBuffer",
+    "ArrayType",
+    "Atomics",
+    "Attr",
+    "Audio",
+    "AudioBuffer",
+    "AudioBufferSourceNode",
+    "AudioContext",
+    "AudioDestinationNode",
+    "AudioListener",
+    "AudioNode",
+    "AudioParam",
+    "AudioParamMap",
+    "AudioProcessingEvent",
+    "AudioScheduledSourceNode",
+    "AudioStreamTrack",
+    "AudioWorklet",
+    "AudioWorkletNode",
+    "AuthenticatorAssertionResponse",
+    "AuthenticatorAttestationResponse",
+    "AuthenticatorResponse",
+    "AutocompleteErrorEvent",
+    "BACK",
+    "BAD_BOUNDARYPOINTS_ERR",
+    "BAD_REQUEST",
+    "BANDPASS",
+    "BLEND",
+    "BLEND_COLOR",
+    "BLEND_DST_ALPHA",
+    "BLEND_DST_RGB",
+    "BLEND_EQUATION",
+    "BLEND_EQUATION_ALPHA",
+    "BLEND_EQUATION_RGB",
+    "BLEND_SRC_ALPHA",
+    "BLEND_SRC_RGB",
+    "BLUE_BITS",
+    "BLUR",
+    "BOOL",
+    "BOOLEAN_TYPE",
+    "BOOL_VEC2",
+    "BOOL_VEC3",
+    "BOOL_VEC4",
+    "BOTH",
+    "BROWSER_DEFAULT_WEBGL",
+    "BUBBLING_PHASE",
+    "BUFFER_SIZE",
+    "BUFFER_USAGE",
+    "BYTE",
+    "BYTES_PER_ELEMENT",
+    "BackgroundFetchManager",
+    "BackgroundFetchRecord",
+    "BackgroundFetchRegistration",
+    "BarProp",
+    "BarcodeDetector",
+    "BaseAudioContext",
+    "BaseHref",
+    "BatteryManager",
+    "BeforeInstallPromptEvent",
+    "BeforeLoadEvent",
+    "BeforeUnloadEvent",
+    "BigInt",
+    "BigInt64Array",
+    "BigUint64Array",
+    "BiquadFilterNode",
+    "Blob",
+    "BlobEvent",
+    "Bluetooth",
+    "BluetoothCharacteristicProperties",
+    "BluetoothDevice",
+    "BluetoothRemoteGATTCharacteristic",
+    "BluetoothRemoteGATTDescriptor",
+    "BluetoothRemoteGATTServer",
+    "BluetoothRemoteGATTService",
+    "BluetoothUUID",
+    "Boolean",
+    "BroadcastChannel",
+    "ByteLengthQueuingStrategy",
+    "CAPTURING_PHASE",
+    "CCW",
+    "CDATASection",
+    "CDATA_SECTION_NODE",
+    "CHANGE",
+    "CHARSET_RULE",
+    "CHECKING",
+    "CLAMP_TO_EDGE",
+    "CLICK",
+    "CLOSED",
+    "CLOSING",
+    "COLOR",
+    "COLOR_ATTACHMENT0",
+    "COLOR_ATTACHMENT1",
+    "COLOR_ATTACHMENT10",
+    "COLOR_ATTACHMENT11",
+    "COLOR_ATTACHMENT12",
+    "COLOR_ATTACHMENT13",
+    "COLOR_ATTACHMENT14",
+    "COLOR_ATTACHMENT15",
+    "COLOR_ATTACHMENT2",
+    "COLOR_ATTACHMENT3",
+    "COLOR_ATTACHMENT4",
+    "COLOR_ATTACHMENT5",
+    "COLOR_ATTACHMENT6",
+    "COLOR_ATTACHMENT7",
+    "COLOR_ATTACHMENT8",
+    "COLOR_ATTACHMENT9",
+    "COLOR_BUFFER_BIT",
+    "COLOR_CLEAR_VALUE",
+    "COLOR_WRITEMASK",
+    "COMMENT_NODE",
+    "COMPARE_REF_TO_TEXTURE",
+    "COMPILE_STATUS",
+    "COMPRESSED_RGBA_S3TC_DXT1_EXT",
+    "COMPRESSED_RGBA_S3TC_DXT3_EXT",
+    "COMPRESSED_RGBA_S3TC_DXT5_EXT",
+    "COMPRESSED_RGB_S3TC_DXT1_EXT",
+    "COMPRESSED_TEXTURE_FORMATS",
+    "CONDITION_SATISFIED",
+    "CONFIGURATION_UNSUPPORTED",
+    "CONNECTING",
+    "CONSTANT_ALPHA",
+    "CONSTANT_COLOR",
+    "CONSTRAINT_ERR",
+    "CONTEXT_LOST_WEBGL",
+    "CONTROL_MASK",
+    "COPY_READ_BUFFER",
+    "COPY_READ_BUFFER_BINDING",
+    "COPY_WRITE_BUFFER",
+    "COPY_WRITE_BUFFER_BINDING",
+    "COUNTER_STYLE_RULE",
+    "CSS",
+    "CSS2Properties",
+    "CSSAnimation",
+    "CSSCharsetRule",
+    "CSSConditionRule",
+    "CSSCounterStyleRule",
+    "CSSFontFaceRule",
+    "CSSFontFeatureValuesRule",
+    "CSSGroupingRule",
+    "CSSImageValue",
+    "CSSImportRule",
+    "CSSKeyframeRule",
+    "CSSKeyframesRule",
+    "CSSKeywordValue",
+    "CSSMathInvert",
+    "CSSMathMax",
+    "CSSMathMin",
+    "CSSMathNegate",
+    "CSSMathProduct",
+    "CSSMathSum",
+    "CSSMathValue",
+    "CSSMatrixComponent",
+    "CSSMediaRule",
+    "CSSMozDocumentRule",
+    "CSSNameSpaceRule",
+    "CSSNamespaceRule",
+    "CSSNumericArray",
+    "CSSNumericValue",
+    "CSSPageRule",
+    "CSSPerspective",
+    "CSSPositionValue",
+    "CSSPrimitiveValue",
+    "CSSRotate",
+    "CSSRule",
+    "CSSRuleList",
+    "CSSScale",
+    "CSSSkew",
+    "CSSSkewX",
+    "CSSSkewY",
+    "CSSStyleDeclaration",
+    "CSSStyleRule",
+    "CSSStyleSheet",
+    "CSSStyleValue",
+    "CSSSupportsRule",
+    "CSSTransformComponent",
+    "CSSTransformValue",
+    "CSSTransition",
+    "CSSTranslate",
+    "CSSUnitValue",
+    "CSSUnknownRule",
+    "CSSUnparsedValue",
+    "CSSValue",
+    "CSSValueList",
+    "CSSVariableReferenceValue",
+    "CSSVariablesDeclaration",
+    "CSSVariablesRule",
+    "CSSViewportRule",
+    "CSS_ATTR",
+    "CSS_CM",
+    "CSS_COUNTER",
+    "CSS_CUSTOM",
+    "CSS_DEG",
+    "CSS_DIMENSION",
+    "CSS_EMS",
+    "CSS_EXS",
+    "CSS_FILTER_BLUR",
+    "CSS_FILTER_BRIGHTNESS",
+    "CSS_FILTER_CONTRAST",
+    "CSS_FILTER_CUSTOM",
+    "CSS_FILTER_DROP_SHADOW",
+    "CSS_FILTER_GRAYSCALE",
+    "CSS_FILTER_HUE_ROTATE",
+    "CSS_FILTER_INVERT",
+    "CSS_FILTER_OPACITY",
+    "CSS_FILTER_REFERENCE",
+    "CSS_FILTER_SATURATE",
+    "CSS_FILTER_SEPIA",
+    "CSS_GRAD",
+    "CSS_HZ",
+    "CSS_IDENT",
+    "CSS_IN",
+    "CSS_INHERIT",
+    "CSS_KHZ",
+    "CSS_MATRIX",
+    "CSS_MATRIX3D",
+    "CSS_MM",
+    "CSS_MS",
+    "CSS_NUMBER",
+    "CSS_PC",
+    "CSS_PERCENTAGE",
+    "CSS_PERSPECTIVE",
+    "CSS_PRIMITIVE_VALUE",
+    "CSS_PT",
+    "CSS_PX",
+    "CSS_RAD",
+    "CSS_RECT",
+    "CSS_RGBCOLOR",
+    "CSS_ROTATE",
+    "CSS_ROTATE3D",
+    "CSS_ROTATEX",
+    "CSS_ROTATEY",
+    "CSS_ROTATEZ",
+    "CSS_S",
+    "CSS_SCALE",
+    "CSS_SCALE3D",
+    "CSS_SCALEX",
+    "CSS_SCALEY",
+    "CSS_SCALEZ",
+    "CSS_SKEW",
+    "CSS_SKEWX",
+    "CSS_SKEWY",
+    "CSS_STRING",
+    "CSS_TRANSLATE",
+    "CSS_TRANSLATE3D",
+    "CSS_TRANSLATEX",
+    "CSS_TRANSLATEY",
+    "CSS_TRANSLATEZ",
+    "CSS_UNKNOWN",
+    "CSS_URI",
+    "CSS_VALUE_LIST",
+    "CSS_VH",
+    "CSS_VMAX",
+    "CSS_VMIN",
+    "CSS_VW",
+    "CULL_FACE",
+    "CULL_FACE_MODE",
+    "CURRENT_PROGRAM",
+    "CURRENT_QUERY",
+    "CURRENT_VERTEX_ATTRIB",
+    "CUSTOM",
+    "CW",
+    "Cache",
+    "CacheStorage",
+    "CanvasCaptureMediaStream",
+    "CanvasCaptureMediaStreamTrack",
+    "CanvasGradient",
+    "CanvasPattern",
+    "CanvasRenderingContext2D",
+    "CaretPosition",
+    "ChannelMergerNode",
+    "ChannelSplitterNode",
+    "CharacterData",
+    "ClientRect",
+    "ClientRectList",
+    "Clipboard",
+    "ClipboardEvent",
+    "ClipboardItem",
+    "CloseEvent",
+    "Collator",
+    "CommandEvent",
+    "Comment",
+    "CompileError",
+    "CompositionEvent",
+    "CompressionStream",
+    "Console",
+    "ConstantSourceNode",
+    "Controllers",
+    "ConvolverNode",
+    "CountQueuingStrategy",
+    "Counter",
+    "Credential",
+    "CredentialsContainer",
+    "Crypto",
+    "CryptoKey",
+    "CustomElementRegistry",
+    "CustomEvent",
+    "DATABASE_ERR",
+    "DATA_CLONE_ERR",
+    "DATA_ERR",
+    "DBLCLICK",
+    "DECR",
+    "DECR_WRAP",
+    "DELETE_STATUS",
+    "DEPTH",
+    "DEPTH24_STENCIL8",
+    "DEPTH32F_STENCIL8",
+    "DEPTH_ATTACHMENT",
+    "DEPTH_BITS",
+    "DEPTH_BUFFER_BIT",
+    "DEPTH_CLEAR_VALUE",
+    "DEPTH_COMPONENT",
+    "DEPTH_COMPONENT16",
+    "DEPTH_COMPONENT24",
+    "DEPTH_COMPONENT32F",
+    "DEPTH_FUNC",
+    "DEPTH_RANGE",
+    "DEPTH_STENCIL",
+    "DEPTH_STENCIL_ATTACHMENT",
+    "DEPTH_TEST",
+    "DEPTH_WRITEMASK",
+    "DEVICE_INELIGIBLE",
+    "DIRECTION_DOWN",
+    "DIRECTION_LEFT",
+    "DIRECTION_RIGHT",
+    "DIRECTION_UP",
+    "DISABLED",
+    "DISPATCH_REQUEST_ERR",
+    "DITHER",
+    "DOCUMENT_FRAGMENT_NODE",
+    "DOCUMENT_NODE",
+    "DOCUMENT_POSITION_CONTAINED_BY",
+    "DOCUMENT_POSITION_CONTAINS",
+    "DOCUMENT_POSITION_DISCONNECTED",
+    "DOCUMENT_POSITION_FOLLOWING",
+    "DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC",
+    "DOCUMENT_POSITION_PRECEDING",
+    "DOCUMENT_TYPE_NODE",
+    "DOMCursor",
+    "DOMError",
+    "DOMException",
+    "DOMImplementation",
+    "DOMImplementationLS",
+    "DOMMatrix",
+    "DOMMatrixReadOnly",
+    "DOMParser",
+    "DOMPoint",
+    "DOMPointReadOnly",
+    "DOMQuad",
+    "DOMRect",
+    "DOMRectList",
+    "DOMRectReadOnly",
+    "DOMRequest",
+    "DOMSTRING_SIZE_ERR",
+    "DOMSettableTokenList",
+    "DOMStringList",
+    "DOMStringMap",
+    "DOMTokenList",
+    "DOMTransactionEvent",
+    "DOM_DELTA_LINE",
+    "DOM_DELTA_PAGE",
+    "DOM_DELTA_PIXEL",
+    "DOM_INPUT_METHOD_DROP",
+    "DOM_INPUT_METHOD_HANDWRITING",
+    "DOM_INPUT_METHOD_IME",
+    "DOM_INPUT_METHOD_KEYBOARD",
+    "DOM_INPUT_METHOD_MULTIMODAL",
+    "DOM_INPUT_METHOD_OPTION",
+    "DOM_INPUT_METHOD_PASTE",
+    "DOM_INPUT_METHOD_SCRIPT",
+    "DOM_INPUT_METHOD_UNKNOWN",
+    "DOM_INPUT_METHOD_VOICE",
+    "DOM_KEY_LOCATION_JOYSTICK",
+    "DOM_KEY_LOCATION_LEFT",
+    "DOM_KEY_LOCATION_MOBILE",
+    "DOM_KEY_LOCATION_NUMPAD",
+    "DOM_KEY_LOCATION_RIGHT",
+    "DOM_KEY_LOCATION_STANDARD",
+    "DOM_VK_0",
+    "DOM_VK_1",
+    "DOM_VK_2",
+    "DOM_VK_3",
+    "DOM_VK_4",
+    "DOM_VK_5",
+    "DOM_VK_6",
+    "DOM_VK_7",
+    "DOM_VK_8",
+    "DOM_VK_9",
+    "DOM_VK_A",
+    "DOM_VK_ACCEPT",
+    "DOM_VK_ADD",
+    "DOM_VK_ALT",
+    "DOM_VK_ALTGR",
+    "DOM_VK_AMPERSAND",
+    "DOM_VK_ASTERISK",
+    "DOM_VK_AT",
+    "DOM_VK_ATTN",
+    "DOM_VK_B",
+    "DOM_VK_BACKSPACE",
+    "DOM_VK_BACK_QUOTE",
+    "DOM_VK_BACK_SLASH",
+    "DOM_VK_BACK_SPACE",
+    "DOM_VK_C",
+    "DOM_VK_CANCEL",
+    "DOM_VK_CAPS_LOCK",
+    "DOM_VK_CIRCUMFLEX",
+    "DOM_VK_CLEAR",
+    "DOM_VK_CLOSE_BRACKET",
+    "DOM_VK_CLOSE_CURLY_BRACKET",
+    "DOM_VK_CLOSE_PAREN",
+    "DOM_VK_COLON",
+    "DOM_VK_COMMA",
+    "DOM_VK_CONTEXT_MENU",
+    "DOM_VK_CONTROL",
+    "DOM_VK_CONVERT",
+    "DOM_VK_CRSEL",
+    "DOM_VK_CTRL",
+    "DOM_VK_D",
+    "DOM_VK_DECIMAL",
+    "DOM_VK_DELETE",
+    "DOM_VK_DIVIDE",
+    "DOM_VK_DOLLAR",
+    "DOM_VK_DOUBLE_QUOTE",
+    "DOM_VK_DOWN",
+    "DOM_VK_E",
+    "DOM_VK_EISU",
+    "DOM_VK_END",
+    "DOM_VK_ENTER",
+    "DOM_VK_EQUALS",
+    "DOM_VK_EREOF",
+    "DOM_VK_ESCAPE",
+    "DOM_VK_EXCLAMATION",
+    "DOM_VK_EXECUTE",
+    "DOM_VK_EXSEL",
+    "DOM_VK_F",
+    "DOM_VK_F1",
+    "DOM_VK_F10",
+    "DOM_VK_F11",
+    "DOM_VK_F12",
+    "DOM_VK_F13",
+    "DOM_VK_F14",
+    "DOM_VK_F15",
+    "DOM_VK_F16",
+    "DOM_VK_F17",
+    "DOM_VK_F18",
+    "DOM_VK_F19",
+    "DOM_VK_F2",
+    "DOM_VK_F20",
+    "DOM_VK_F21",
+    "DOM_VK_F22",
+    "DOM_VK_F23",
+    "DOM_VK_F24",
+    "DOM_VK_F25",
+    "DOM_VK_F26",
+    "DOM_VK_F27",
+    "DOM_VK_F28",
+    "DOM_VK_F29",
+    "DOM_VK_F3",
+    "DOM_VK_F30",
+    "DOM_VK_F31",
+    "DOM_VK_F32",
+    "DOM_VK_F33",
+    "DOM_VK_F34",
+    "DOM_VK_F35",
+    "DOM_VK_F36",
+    "DOM_VK_F4",
+    "DOM_VK_F5",
+    "DOM_VK_F6",
+    "DOM_VK_F7",
+    "DOM_VK_F8",
+    "DOM_VK_F9",
+    "DOM_VK_FINAL",
+    "DOM_VK_FRONT",
+    "DOM_VK_G",
+    "DOM_VK_GREATER_THAN",
+    "DOM_VK_H",
+    "DOM_VK_HANGUL",
+    "DOM_VK_HANJA",
+    "DOM_VK_HASH",
+    "DOM_VK_HELP",
+    "DOM_VK_HK_TOGGLE",
+    "DOM_VK_HOME",
+    "DOM_VK_HYPHEN_MINUS",
+    "DOM_VK_I",
+    "DOM_VK_INSERT",
+    "DOM_VK_J",
+    "DOM_VK_JUNJA",
+    "DOM_VK_K",
+    "DOM_VK_KANA",
+    "DOM_VK_KANJI",
+    "DOM_VK_L",
+    "DOM_VK_LEFT",
+    "DOM_VK_LEFT_TAB",
+    "DOM_VK_LESS_THAN",
+    "DOM_VK_M",
+    "DOM_VK_META",
+    "DOM_VK_MODECHANGE",
+    "DOM_VK_MULTIPLY",
+    "DOM_VK_N",
+    "DOM_VK_NONCONVERT",
+    "DOM_VK_NUMPAD0",
+    "DOM_VK_NUMPAD1",
+    "DOM_VK_NUMPAD2",
+    "DOM_VK_NUMPAD3",
+    "DOM_VK_NUMPAD4",
+    "DOM_VK_NUMPAD5",
+    "DOM_VK_NUMPAD6",
+    "DOM_VK_NUMPAD7",
+    "DOM_VK_NUMPAD8",
+    "DOM_VK_NUMPAD9",
+    "DOM_VK_NUM_LOCK",
+    "DOM_VK_O",
+    "DOM_VK_OEM_1",
+    "DOM_VK_OEM_102",
+    "DOM_VK_OEM_2",
+    "DOM_VK_OEM_3",
+    "DOM_VK_OEM_4",
+    "DOM_VK_OEM_5",
+    "DOM_VK_OEM_6",
+    "DOM_VK_OEM_7",
+    "DOM_VK_OEM_8",
+    "DOM_VK_OEM_COMMA",
+    "DOM_VK_OEM_MINUS",
+    "DOM_VK_OEM_PERIOD",
+    "DOM_VK_OEM_PLUS",
+    "DOM_VK_OPEN_BRACKET",
+    "DOM_VK_OPEN_CURLY_BRACKET",
+    "DOM_VK_OPEN_PAREN",
+    "DOM_VK_P",
+    "DOM_VK_PA1",
+    "DOM_VK_PAGEDOWN",
+    "DOM_VK_PAGEUP",
+    "DOM_VK_PAGE_DOWN",
+    "DOM_VK_PAGE_UP",
+    "DOM_VK_PAUSE",
+    "DOM_VK_PERCENT",
+    "DOM_VK_PERIOD",
+    "DOM_VK_PIPE",
+    "DOM_VK_PLAY",
+    "DOM_VK_PLUS",
+    "DOM_VK_PRINT",
+    "DOM_VK_PRINTSCREEN",
+    "DOM_VK_PROCESSKEY",
+    "DOM_VK_PROPERITES",
+    "DOM_VK_Q",
+    "DOM_VK_QUESTION_MARK",
+    "DOM_VK_QUOTE",
+    "DOM_VK_R",
+    "DOM_VK_REDO",
+    "DOM_VK_RETURN",
+    "DOM_VK_RIGHT",
+    "DOM_VK_S",
+    "DOM_VK_SCROLL_LOCK",
+    "DOM_VK_SELECT",
+    "DOM_VK_SEMICOLON",
+    "DOM_VK_SEPARATOR",
+    "DOM_VK_SHIFT",
+    "DOM_VK_SLASH",
+    "DOM_VK_SLEEP",
+    "DOM_VK_SPACE",
+    "DOM_VK_SUBTRACT",
+    "DOM_VK_T",
+    "DOM_VK_TAB",
+    "DOM_VK_TILDE",
+    "DOM_VK_U",
+    "DOM_VK_UNDERSCORE",
+    "DOM_VK_UNDO",
+    "DOM_VK_UNICODE",
+    "DOM_VK_UP",
+    "DOM_VK_V",
+    "DOM_VK_VOLUME_DOWN",
+    "DOM_VK_VOLUME_MUTE",
+    "DOM_VK_VOLUME_UP",
+    "DOM_VK_W",
+    "DOM_VK_WIN",
+    "DOM_VK_WINDOW",
+    "DOM_VK_WIN_ICO_00",
+    "DOM_VK_WIN_ICO_CLEAR",
+    "DOM_VK_WIN_ICO_HELP",
+    "DOM_VK_WIN_OEM_ATTN",
+    "DOM_VK_WIN_OEM_AUTO",
+    "DOM_VK_WIN_OEM_BACKTAB",
+    "DOM_VK_WIN_OEM_CLEAR",
+    "DOM_VK_WIN_OEM_COPY",
+    "DOM_VK_WIN_OEM_CUSEL",
+    "DOM_VK_WIN_OEM_ENLW",
+    "DOM_VK_WIN_OEM_FINISH",
+    "DOM_VK_WIN_OEM_FJ_JISHO",
+    "DOM_VK_WIN_OEM_FJ_LOYA",
+    "DOM_VK_WIN_OEM_FJ_MASSHOU",
+    "DOM_VK_WIN_OEM_FJ_ROYA",
+    "DOM_VK_WIN_OEM_FJ_TOUROKU",
+    "DOM_VK_WIN_OEM_JUMP",
+    "DOM_VK_WIN_OEM_PA1",
+    "DOM_VK_WIN_OEM_PA2",
+    "DOM_VK_WIN_OEM_PA3",
+    "DOM_VK_WIN_OEM_RESET",
+    "DOM_VK_WIN_OEM_WSCTRL",
+    "DOM_VK_X",
+    "DOM_VK_XF86XK_ADD_FAVORITE",
+    "DOM_VK_XF86XK_APPLICATION_LEFT",
+    "DOM_VK_XF86XK_APPLICATION_RIGHT",
+    "DOM_VK_XF86XK_AUDIO_CYCLE_TRACK",
+    "DOM_VK_XF86XK_AUDIO_FORWARD",
+    "DOM_VK_XF86XK_AUDIO_LOWER_VOLUME",
+    "DOM_VK_XF86XK_AUDIO_MEDIA",
+    "DOM_VK_XF86XK_AUDIO_MUTE",
+    "DOM_VK_XF86XK_AUDIO_NEXT",
+    "DOM_VK_XF86XK_AUDIO_PAUSE",
+    "DOM_VK_XF86XK_AUDIO_PLAY",
+    "DOM_VK_XF86XK_AUDIO_PREV",
+    "DOM_VK_XF86XK_AUDIO_RAISE_VOLUME",
+    "DOM_VK_XF86XK_AUDIO_RANDOM_PLAY",
+    "DOM_VK_XF86XK_AUDIO_RECORD",
+    "DOM_VK_XF86XK_AUDIO_REPEAT",
+    "DOM_VK_XF86XK_AUDIO_REWIND",
+    "DOM_VK_XF86XK_AUDIO_STOP",
+    "DOM_VK_XF86XK_AWAY",
+    "DOM_VK_XF86XK_BACK",
+    "DOM_VK_XF86XK_BACK_FORWARD",
+    "DOM_VK_XF86XK_BATTERY",
+    "DOM_VK_XF86XK_BLUE",
+    "DOM_VK_XF86XK_BLUETOOTH",
+    "DOM_VK_XF86XK_BOOK",
+    "DOM_VK_XF86XK_BRIGHTNESS_ADJUST",
+    "DOM_VK_XF86XK_CALCULATOR",
+    "DOM_VK_XF86XK_CALENDAR",
+    "DOM_VK_XF86XK_CD",
+    "DOM_VK_XF86XK_CLOSE",
+    "DOM_VK_XF86XK_COMMUNITY",
+    "DOM_VK_XF86XK_CONTRAST_ADJUST",
+    "DOM_VK_XF86XK_COPY",
+    "DOM_VK_XF86XK_CUT",
+    "DOM_VK_XF86XK_CYCLE_ANGLE",
+    "DOM_VK_XF86XK_DISPLAY",
+    "DOM_VK_XF86XK_DOCUMENTS",
+    "DOM_VK_XF86XK_DOS",
+    "DOM_VK_XF86XK_EJECT",
+    "DOM_VK_XF86XK_EXCEL",
+    "DOM_VK_XF86XK_EXPLORER",
+    "DOM_VK_XF86XK_FAVORITES",
+    "DOM_VK_XF86XK_FINANCE",
+    "DOM_VK_XF86XK_FORWARD",
+    "DOM_VK_XF86XK_FRAME_BACK",
+    "DOM_VK_XF86XK_FRAME_FORWARD",
+    "DOM_VK_XF86XK_GAME",
+    "DOM_VK_XF86XK_GO",
+    "DOM_VK_XF86XK_GREEN",
+    "DOM_VK_XF86XK_HIBERNATE",
+    "DOM_VK_XF86XK_HISTORY",
+    "DOM_VK_XF86XK_HOME_PAGE",
+    "DOM_VK_XF86XK_HOT_LINKS",
+    "DOM_VK_XF86XK_I_TOUCH",
+    "DOM_VK_XF86XK_KBD_BRIGHTNESS_DOWN",
+    "DOM_VK_XF86XK_KBD_BRIGHTNESS_UP",
+    "DOM_VK_XF86XK_KBD_LIGHT_ON_OFF",
+    "DOM_VK_XF86XK_LAUNCH0",
+    "DOM_VK_XF86XK_LAUNCH1",
+    "DOM_VK_XF86XK_LAUNCH2",
+    "DOM_VK_XF86XK_LAUNCH3",
+    "DOM_VK_XF86XK_LAUNCH4",
+    "DOM_VK_XF86XK_LAUNCH5",
+    "DOM_VK_XF86XK_LAUNCH6",
+    "DOM_VK_XF86XK_LAUNCH7",
+    "DOM_VK_XF86XK_LAUNCH8",
+    "DOM_VK_XF86XK_LAUNCH9",
+    "DOM_VK_XF86XK_LAUNCH_A",
+    "DOM_VK_XF86XK_LAUNCH_B",
+    "DOM_VK_XF86XK_LAUNCH_C",
+    "DOM_VK_XF86XK_LAUNCH_D",
+    "DOM_VK_XF86XK_LAUNCH_E",
+    "DOM_VK_XF86XK_LAUNCH_F",
+    "DOM_VK_XF86XK_LIGHT_BULB",
+    "DOM_VK_XF86XK_LOG_OFF",
+    "DOM_VK_XF86XK_MAIL",
+    "DOM_VK_XF86XK_MAIL_FORWARD",
+    "DOM_VK_XF86XK_MARKET",
+    "DOM_VK_XF86XK_MEETING",
+    "DOM_VK_XF86XK_MEMO",
+    "DOM_VK_XF86XK_MENU_KB",
+    "DOM_VK_XF86XK_MENU_PB",
+    "DOM_VK_XF86XK_MESSENGER",
+    "DOM_VK_XF86XK_MON_BRIGHTNESS_DOWN",
+    "DOM_VK_XF86XK_MON_BRIGHTNESS_UP",
+    "DOM_VK_XF86XK_MUSIC",
+    "DOM_VK_XF86XK_MY_COMPUTER",
+    "DOM_VK_XF86XK_MY_SITES",
+    "DOM_VK_XF86XK_NEW",
+    "DOM_VK_XF86XK_NEWS",
+    "DOM_VK_XF86XK_OFFICE_HOME",
+    "DOM_VK_XF86XK_OPEN",
+    "DOM_VK_XF86XK_OPEN_URL",
+    "DOM_VK_XF86XK_OPTION",
+    "DOM_VK_XF86XK_PASTE",
+    "DOM_VK_XF86XK_PHONE",
+    "DOM_VK_XF86XK_PICTURES",
+    "DOM_VK_XF86XK_POWER_DOWN",
+    "DOM_VK_XF86XK_POWER_OFF",
+    "DOM_VK_XF86XK_RED",
+    "DOM_VK_XF86XK_REFRESH",
+    "DOM_VK_XF86XK_RELOAD",
+    "DOM_VK_XF86XK_REPLY",
+    "DOM_VK_XF86XK_ROCKER_DOWN",
+    "DOM_VK_XF86XK_ROCKER_ENTER",
+    "DOM_VK_XF86XK_ROCKER_UP",
+    "DOM_VK_XF86XK_ROTATE_WINDOWS",
+    "DOM_VK_XF86XK_ROTATION_KB",
+    "DOM_VK_XF86XK_ROTATION_PB",
+    "DOM_VK_XF86XK_SAVE",
+    "DOM_VK_XF86XK_SCREEN_SAVER",
+    "DOM_VK_XF86XK_SCROLL_CLICK",
+    "DOM_VK_XF86XK_SCROLL_DOWN",
+    "DOM_VK_XF86XK_SCROLL_UP",
+    "DOM_VK_XF86XK_SEARCH",
+    "DOM_VK_XF86XK_SEND",
+    "DOM_VK_XF86XK_SHOP",
+    "DOM_VK_XF86XK_SPELL",
+    "DOM_VK_XF86XK_SPLIT_SCREEN",
+    "DOM_VK_XF86XK_STANDBY",
+    "DOM_VK_XF86XK_START",
+    "DOM_VK_XF86XK_STOP",
+    "DOM_VK_XF86XK_SUBTITLE",
+    "DOM_VK_XF86XK_SUPPORT",
+    "DOM_VK_XF86XK_SUSPEND",
+    "DOM_VK_XF86XK_TASK_PANE",
+    "DOM_VK_XF86XK_TERMINAL",
+    "DOM_VK_XF86XK_TIME",
+    "DOM_VK_XF86XK_TOOLS",
+    "DOM_VK_XF86XK_TOP_MENU",
+    "DOM_VK_XF86XK_TO_DO_LIST",
+    "DOM_VK_XF86XK_TRAVEL",
+    "DOM_VK_XF86XK_USER1KB",
+    "DOM_VK_XF86XK_USER2KB",
+    "DOM_VK_XF86XK_USER_PB",
+    "DOM_VK_XF86XK_UWB",
+    "DOM_VK_XF86XK_VENDOR_HOME",
+    "DOM_VK_XF86XK_VIDEO",
+    "DOM_VK_XF86XK_VIEW",
+    "DOM_VK_XF86XK_WAKE_UP",
+    "DOM_VK_XF86XK_WEB_CAM",
+    "DOM_VK_XF86XK_WHEEL_BUTTON",
+    "DOM_VK_XF86XK_WLAN",
+    "DOM_VK_XF86XK_WORD",
+    "DOM_VK_XF86XK_WWW",
+    "DOM_VK_XF86XK_XFER",
+    "DOM_VK_XF86XK_YELLOW",
+    "DOM_VK_XF86XK_ZOOM_IN",
+    "DOM_VK_XF86XK_ZOOM_OUT",
+    "DOM_VK_Y",
+    "DOM_VK_Z",
+    "DOM_VK_ZOOM",
+    "DONE",
+    "DONT_CARE",
+    "DOWNLOADING",
+    "DRAGDROP",
+    "DRAW_BUFFER0",
+    "DRAW_BUFFER1",
+    "DRAW_BUFFER10",
+    "DRAW_BUFFER11",
+    "DRAW_BUFFER12",
+    "DRAW_BUFFER13",
+    "DRAW_BUFFER14",
+    "DRAW_BUFFER15",
+    "DRAW_BUFFER2",
+    "DRAW_BUFFER3",
+    "DRAW_BUFFER4",
+    "DRAW_BUFFER5",
+    "DRAW_BUFFER6",
+    "DRAW_BUFFER7",
+    "DRAW_BUFFER8",
+    "DRAW_BUFFER9",
+    "DRAW_FRAMEBUFFER",
+    "DRAW_FRAMEBUFFER_BINDING",
+    "DST_ALPHA",
+    "DST_COLOR",
+    "DYNAMIC_COPY",
+    "DYNAMIC_DRAW",
+    "DYNAMIC_READ",
+    "DataChannel",
+    "DataTransfer",
+    "DataTransferItem",
+    "DataTransferItemList",
+    "DataView",
+    "Date",
+    "DateTimeFormat",
+    "DecompressionStream",
+    "DelayNode",
+    "DeprecationReportBody",
+    "DesktopNotification",
+    "DesktopNotificationCenter",
+    "DeviceLightEvent",
+    "DeviceMotionEvent",
+    "DeviceMotionEventAcceleration",
+    "DeviceMotionEventRotationRate",
+    "DeviceOrientationEvent",
+    "DeviceProximityEvent",
+    "DeviceStorage",
+    "DeviceStorageChangeEvent",
+    "Directory",
+    "DisplayNames",
+    "Document",
+    "DocumentFragment",
+    "DocumentTimeline",
+    "DocumentType",
+    "DragEvent",
+    "DynamicsCompressorNode",
+    "E",
+    "ELEMENT_ARRAY_BUFFER",
+    "ELEMENT_ARRAY_BUFFER_BINDING",
+    "ELEMENT_NODE",
+    "EMPTY",
+    "ENCODING_ERR",
+    "ENDED",
+    "END_TO_END",
+    "END_TO_START",
+    "ENTITY_NODE",
+    "ENTITY_REFERENCE_NODE",
+    "EPSILON",
+    "EQUAL",
+    "EQUALPOWER",
+    "ERROR",
+    "EXPONENTIAL_DISTANCE",
+    "Element",
+    "ElementInternals",
+    "ElementQuery",
+    "EnterPictureInPictureEvent",
+    "Entity",
+    "EntityReference",
+    "Error",
+    "ErrorEvent",
+    "EvalError",
+    "Event",
+    "EventException",
+    "EventSource",
+    "EventTarget",
+    "External",
+    "FASTEST",
+    "FIDOSDK",
+    "FILTER_ACCEPT",
+    "FILTER_INTERRUPT",
+    "FILTER_REJECT",
+    "FILTER_SKIP",
+    "FINISHED_STATE",
+    "FIRST_ORDERED_NODE_TYPE",
+    "FLOAT",
+    "FLOAT_32_UNSIGNED_INT_24_8_REV",
+    "FLOAT_MAT2",
+    "FLOAT_MAT2x3",
+    "FLOAT_MAT2x4",
+    "FLOAT_MAT3",
+    "FLOAT_MAT3x2",
+    "FLOAT_MAT3x4",
+    "FLOAT_MAT4",
+    "FLOAT_MAT4x2",
+    "FLOAT_MAT4x3",
+    "FLOAT_VEC2",
+    "FLOAT_VEC3",
+    "FLOAT_VEC4",
+    "FOCUS",
+    "FONT_FACE_RULE",
+    "FONT_FEATURE_VALUES_RULE",
+    "FRAGMENT_SHADER",
+    "FRAGMENT_SHADER_DERIVATIVE_HINT",
+    "FRAGMENT_SHADER_DERIVATIVE_HINT_OES",
+    "FRAMEBUFFER",
+    "FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",
+    "FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",
+    "FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",
+    "FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",
+    "FRAMEBUFFER_ATTACHMENT_RED_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",
+    "FRAMEBUFFER_BINDING",
+    "FRAMEBUFFER_COMPLETE",
+    "FRAMEBUFFER_DEFAULT",
+    "FRAMEBUFFER_INCOMPLETE_ATTACHMENT",
+    "FRAMEBUFFER_INCOMPLETE_DIMENSIONS",
+    "FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",
+    "FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",
+    "FRAMEBUFFER_UNSUPPORTED",
+    "FRONT",
+    "FRONT_AND_BACK",
+    "FRONT_FACE",
+    "FUNC_ADD",
+    "FUNC_REVERSE_SUBTRACT",
+    "FUNC_SUBTRACT",
+    "FeaturePolicy",
+    "FeaturePolicyViolationReportBody",
+    "FederatedCredential",
+    "Feed",
+    "FeedEntry",
+    "File",
+    "FileError",
+    "FileList",
+    "FileReader",
+    "FileSystem",
+    "FileSystemDirectoryEntry",
+    "FileSystemDirectoryReader",
+    "FileSystemEntry",
+    "FileSystemFileEntry",
+    "FinalizationRegistry",
+    "FindInPage",
+    "Float32Array",
+    "Float64Array",
+    "FocusEvent",
+    "FontFace",
+    "FontFaceSet",
+    "FontFaceSetLoadEvent",
+    "FormData",
+    "FormDataEvent",
+    "FragmentDirective",
+    "Function",
+    "GENERATE_MIPMAP_HINT",
+    "GEQUAL",
+    "GREATER",
+    "GREEN_BITS",
+    "GainNode",
+    "Gamepad",
+    "GamepadAxisMoveEvent",
+    "GamepadButton",
+    "GamepadButtonEvent",
+    "GamepadEvent",
+    "GamepadHapticActuator",
+    "GamepadPose",
+    "Geolocation",
+    "GeolocationCoordinates",
+    "GeolocationPosition",
+    "GeolocationPositionError",
+    "GestureEvent",
+    "Global",
+    "Gyroscope",
+    "HALF_FLOAT",
+    "HAVE_CURRENT_DATA",
+    "HAVE_ENOUGH_DATA",
+    "HAVE_FUTURE_DATA",
+    "HAVE_METADATA",
+    "HAVE_NOTHING",
+    "HEADERS_RECEIVED",
+    "HIDDEN",
+    "HIERARCHY_REQUEST_ERR",
+    "HIGHPASS",
+    "HIGHSHELF",
+    "HIGH_FLOAT",
+    "HIGH_INT",
+    "HORIZONTAL",
+    "HORIZONTAL_AXIS",
+    "HRTF",
+    "HTMLAllCollection",
+    "HTMLAnchorElement",
+    "HTMLAppletElement",
+    "HTMLAreaElement",
+    "HTMLAudioElement",
+    "HTMLBRElement",
+    "HTMLBaseElement",
+    "HTMLBaseFontElement",
+    "HTMLBlockquoteElement",
+    "HTMLBodyElement",
+    "HTMLButtonElement",
+    "HTMLCanvasElement",
+    "HTMLCollection",
+    "HTMLCommandElement",
+    "HTMLContentElement",
+    "HTMLDListElement",
+    "HTMLDataElement",
+    "HTMLDataListElement",
+    "HTMLDetailsElement",
+    "HTMLDialogElement",
+    "HTMLDirectoryElement",
+    "HTMLDivElement",
+    "HTMLDocument",
+    "HTMLElement",
+    "HTMLEmbedElement",
+    "HTMLFieldSetElement",
+    "HTMLFontElement",
+    "HTMLFormControlsCollection",
+    "HTMLFormElement",
+    "HTMLFrameElement",
+    "HTMLFrameSetElement",
+    "HTMLHRElement",
+    "HTMLHeadElement",
+    "HTMLHeadingElement",
+    "HTMLHtmlElement",
+    "HTMLIFrameElement",
+    "HTMLImageElement",
+    "HTMLInputElement",
+    "HTMLIsIndexElement",
+    "HTMLKeygenElement",
+    "HTMLLIElement",
+    "HTMLLabelElement",
+    "HTMLLegendElement",
+    "HTMLLinkElement",
+    "HTMLMapElement",
+    "HTMLMarqueeElement",
+    "HTMLMediaElement",
+    "HTMLMenuElement",
+    "HTMLMenuItemElement",
+    "HTMLMetaElement",
+    "HTMLMeterElement",
+    "HTMLModElement",
+    "HTMLOListElement",
+    "HTMLObjectElement",
+    "HTMLOptGroupElement",
+    "HTMLOptionElement",
+    "HTMLOptionsCollection",
+    "HTMLOutputElement",
+    "HTMLParagraphElement",
+    "HTMLParamElement",
+    "HTMLPictureElement",
+    "HTMLPreElement",
+    "HTMLProgressElement",
+    "HTMLPropertiesCollection",
+    "HTMLQuoteElement",
+    "HTMLScriptElement",
+    "HTMLSelectElement",
+    "HTMLShadowElement",
+    "HTMLSlotElement",
+    "HTMLSourceElement",
+    "HTMLSpanElement",
+    "HTMLStyleElement",
+    "HTMLTableCaptionElement",
+    "HTMLTableCellElement",
+    "HTMLTableColElement",
+    "HTMLTableElement",
+    "HTMLTableRowElement",
+    "HTMLTableSectionElement",
+    "HTMLTemplateElement",
+    "HTMLTextAreaElement",
+    "HTMLTimeElement",
+    "HTMLTitleElement",
+    "HTMLTrackElement",
+    "HTMLUListElement",
+    "HTMLUnknownElement",
+    "HTMLVideoElement",
+    "HashChangeEvent",
+    "Headers",
+    "History",
+    "Hz",
+    "ICE_CHECKING",
+    "ICE_CLOSED",
+    "ICE_COMPLETED",
+    "ICE_CONNECTED",
+    "ICE_FAILED",
+    "ICE_GATHERING",
+    "ICE_WAITING",
+    "IDBCursor",
+    "IDBCursorWithValue",
+    "IDBDatabase",
+    "IDBDatabaseException",
+    "IDBFactory",
+    "IDBFileHandle",
+    "IDBFileRequest",
+    "IDBIndex",
+    "IDBKeyRange",
+    "IDBMutableFile",
+    "IDBObjectStore",
+    "IDBOpenDBRequest",
+    "IDBRequest",
+    "IDBTransaction",
+    "IDBVersionChangeEvent",
+    "IDLE",
+    "IIRFilterNode",
+    "IMPLEMENTATION_COLOR_READ_FORMAT",
+    "IMPLEMENTATION_COLOR_READ_TYPE",
+    "IMPORT_RULE",
+    "INCR",
+    "INCR_WRAP",
+    "INDEX_SIZE_ERR",
+    "INT",
+    "INTERLEAVED_ATTRIBS",
+    "INT_2_10_10_10_REV",
+    "INT_SAMPLER_2D",
+    "INT_SAMPLER_2D_ARRAY",
+    "INT_SAMPLER_3D",
+    "INT_SAMPLER_CUBE",
+    "INT_VEC2",
+    "INT_VEC3",
+    "INT_VEC4",
+    "INUSE_ATTRIBUTE_ERR",
+    "INVALID_ACCESS_ERR",
+    "INVALID_CHARACTER_ERR",
+    "INVALID_ENUM",
+    "INVALID_EXPRESSION_ERR",
+    "INVALID_FRAMEBUFFER_OPERATION",
+    "INVALID_INDEX",
+    "INVALID_MODIFICATION_ERR",
+    "INVALID_NODE_TYPE_ERR",
+    "INVALID_OPERATION",
+    "INVALID_STATE_ERR",
+    "INVALID_VALUE",
+    "INVERSE_DISTANCE",
+    "INVERT",
+    "IceCandidate",
+    "IdleDeadline",
+    "Image",
+    "ImageBitmap",
+    "ImageBitmapRenderingContext",
+    "ImageCapture",
+    "ImageData",
+    "Infinity",
+    "InputDeviceCapabilities",
+    "InputDeviceInfo",
+    "InputEvent",
+    "InputMethodContext",
+    "InstallTrigger",
+    "InstallTriggerImpl",
+    "Instance",
+    "Int16Array",
+    "Int32Array",
+    "Int8Array",
+    "Intent",
+    "InternalError",
+    "IntersectionObserver",
+    "IntersectionObserverEntry",
+    "Intl",
+    "IsSearchProviderInstalled",
+    "Iterator",
+    "JSON",
+    "KEEP",
+    "KEYDOWN",
+    "KEYFRAMES_RULE",
+    "KEYFRAME_RULE",
+    "KEYPRESS",
+    "KEYUP",
+    "KeyEvent",
+    "Keyboard",
+    "KeyboardEvent",
+    "KeyboardLayoutMap",
+    "KeyframeEffect",
+    "LENGTHADJUST_SPACING",
+    "LENGTHADJUST_SPACINGANDGLYPHS",
+    "LENGTHADJUST_UNKNOWN",
+    "LEQUAL",
+    "LESS",
+    "LINEAR",
+    "LINEAR_DISTANCE",
+    "LINEAR_MIPMAP_LINEAR",
+    "LINEAR_MIPMAP_NEAREST",
+    "LINES",
+    "LINE_LOOP",
+    "LINE_STRIP",
+    "LINE_WIDTH",
+    "LINK_STATUS",
+    "LIVE",
+    "LN10",
+    "LN2",
+    "LOADED",
+    "LOADING",
+    "LOG10E",
+    "LOG2E",
+    "LOWPASS",
+    "LOWSHELF",
+    "LOW_FLOAT",
+    "LOW_INT",
+    "LSException",
+    "LSParserFilter",
+    "LUMINANCE",
+    "LUMINANCE_ALPHA",
+    "LargestContentfulPaint",
+    "LayoutShift",
+    "LayoutShiftAttribution",
+    "LinearAccelerationSensor",
+    "LinkError",
+    "ListFormat",
+    "LocalMediaStream",
+    "Locale",
+    "Location",
+    "Lock",
+    "LockManager",
+    "MAX",
+    "MAX_3D_TEXTURE_SIZE",
+    "MAX_ARRAY_TEXTURE_LAYERS",
+    "MAX_CLIENT_WAIT_TIMEOUT_WEBGL",
+    "MAX_COLOR_ATTACHMENTS",
+    "MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",
+    "MAX_COMBINED_TEXTURE_IMAGE_UNITS",
+    "MAX_COMBINED_UNIFORM_BLOCKS",
+    "MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",
+    "MAX_CUBE_MAP_TEXTURE_SIZE",
+    "MAX_DRAW_BUFFERS",
+    "MAX_ELEMENTS_INDICES",
+    "MAX_ELEMENTS_VERTICES",
+    "MAX_ELEMENT_INDEX",
+    "MAX_FRAGMENT_INPUT_COMPONENTS",
+    "MAX_FRAGMENT_UNIFORM_BLOCKS",
+    "MAX_FRAGMENT_UNIFORM_COMPONENTS",
+    "MAX_FRAGMENT_UNIFORM_VECTORS",
+    "MAX_PROGRAM_TEXEL_OFFSET",
+    "MAX_RENDERBUFFER_SIZE",
+    "MAX_SAFE_INTEGER",
+    "MAX_SAMPLES",
+    "MAX_SERVER_WAIT_TIMEOUT",
+    "MAX_TEXTURE_IMAGE_UNITS",
+    "MAX_TEXTURE_LOD_BIAS",
+    "MAX_TEXTURE_MAX_ANISOTROPY_EXT",
+    "MAX_TEXTURE_SIZE",
+    "MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",
+    "MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",
+    "MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",
+    "MAX_UNIFORM_BLOCK_SIZE",
+    "MAX_UNIFORM_BUFFER_BINDINGS",
+    "MAX_VALUE",
+    "MAX_VARYING_COMPONENTS",
+    "MAX_VARYING_VECTORS",
+    "MAX_VERTEX_ATTRIBS",
+    "MAX_VERTEX_OUTPUT_COMPONENTS",
+    "MAX_VERTEX_TEXTURE_IMAGE_UNITS",
+    "MAX_VERTEX_UNIFORM_BLOCKS",
+    "MAX_VERTEX_UNIFORM_COMPONENTS",
+    "MAX_VERTEX_UNIFORM_VECTORS",
+    "MAX_VIEWPORT_DIMS",
+    "MEDIA_ERR_ABORTED",
+    "MEDIA_ERR_DECODE",
+    "MEDIA_ERR_ENCRYPTED",
+    "MEDIA_ERR_NETWORK",
+    "MEDIA_ERR_SRC_NOT_SUPPORTED",
+    "MEDIA_KEYERR_CLIENT",
+    "MEDIA_KEYERR_DOMAIN",
+    "MEDIA_KEYERR_HARDWARECHANGE",
+    "MEDIA_KEYERR_OUTPUT",
+    "MEDIA_KEYERR_SERVICE",
+    "MEDIA_KEYERR_UNKNOWN",
+    "MEDIA_RULE",
+    "MEDIUM_FLOAT",
+    "MEDIUM_INT",
+    "META_MASK",
+    "MIDIAccess",
+    "MIDIConnectionEvent",
+    "MIDIInput",
+    "MIDIInputMap",
+    "MIDIMessageEvent",
+    "MIDIOutput",
+    "MIDIOutputMap",
+    "MIDIPort",
+    "MIN",
+    "MIN_PROGRAM_TEXEL_OFFSET",
+    "MIN_SAFE_INTEGER",
+    "MIN_VALUE",
+    "MIRRORED_REPEAT",
+    "MODE_ASYNCHRONOUS",
+    "MODE_SYNCHRONOUS",
+    "MODIFICATION",
+    "MOUSEDOWN",
+    "MOUSEDRAG",
+    "MOUSEMOVE",
+    "MOUSEOUT",
+    "MOUSEOVER",
+    "MOUSEUP",
+    "MOZ_KEYFRAMES_RULE",
+    "MOZ_KEYFRAME_RULE",
+    "MOZ_SOURCE_CURSOR",
+    "MOZ_SOURCE_ERASER",
+    "MOZ_SOURCE_KEYBOARD",
+    "MOZ_SOURCE_MOUSE",
+    "MOZ_SOURCE_PEN",
+    "MOZ_SOURCE_TOUCH",
+    "MOZ_SOURCE_UNKNOWN",
+    "MSGESTURE_FLAG_BEGIN",
+    "MSGESTURE_FLAG_CANCEL",
+    "MSGESTURE_FLAG_END",
+    "MSGESTURE_FLAG_INERTIA",
+    "MSGESTURE_FLAG_NONE",
+    "MSPOINTER_TYPE_MOUSE",
+    "MSPOINTER_TYPE_PEN",
+    "MSPOINTER_TYPE_TOUCH",
+    "MS_ASYNC_CALLBACK_STATUS_ASSIGN_DELEGATE",
+    "MS_ASYNC_CALLBACK_STATUS_CANCEL",
+    "MS_ASYNC_CALLBACK_STATUS_CHOOSEANY",
+    "MS_ASYNC_CALLBACK_STATUS_ERROR",
+    "MS_ASYNC_CALLBACK_STATUS_JOIN",
+    "MS_ASYNC_OP_STATUS_CANCELED",
+    "MS_ASYNC_OP_STATUS_ERROR",
+    "MS_ASYNC_OP_STATUS_SUCCESS",
+    "MS_MANIPULATION_STATE_ACTIVE",
+    "MS_MANIPULATION_STATE_CANCELLED",
+    "MS_MANIPULATION_STATE_COMMITTED",
+    "MS_MANIPULATION_STATE_DRAGGING",
+    "MS_MANIPULATION_STATE_INERTIA",
+    "MS_MANIPULATION_STATE_PRESELECT",
+    "MS_MANIPULATION_STATE_SELECTING",
+    "MS_MANIPULATION_STATE_STOPPED",
+    "MS_MEDIA_ERR_ENCRYPTED",
+    "MS_MEDIA_KEYERR_CLIENT",
+    "MS_MEDIA_KEYERR_DOMAIN",
+    "MS_MEDIA_KEYERR_HARDWARECHANGE",
+    "MS_MEDIA_KEYERR_OUTPUT",
+    "MS_MEDIA_KEYERR_SERVICE",
+    "MS_MEDIA_KEYERR_UNKNOWN",
+    "Map",
+    "Math",
+    "MathMLElement",
+    "MediaCapabilities",
+    "MediaCapabilitiesInfo",
+    "MediaController",
+    "MediaDeviceInfo",
+    "MediaDevices",
+    "MediaElementAudioSourceNode",
+    "MediaEncryptedEvent",
+    "MediaError",
+    "MediaKeyError",
+    "MediaKeyEvent",
+    "MediaKeyMessageEvent",
+    "MediaKeyNeededEvent",
+    "MediaKeySession",
+    "MediaKeyStatusMap",
+    "MediaKeySystemAccess",
+    "MediaKeys",
+    "MediaList",
+    "MediaMetadata",
+    "MediaQueryList",
+    "MediaQueryListEvent",
+    "MediaRecorder",
+    "MediaRecorderErrorEvent",
+    "MediaSession",
+    "MediaSettingsRange",
+    "MediaSource",
+    "MediaStream",
+    "MediaStreamAudioDestinationNode",
+    "MediaStreamAudioSourceNode",
+    "MediaStreamEvent",
+    "MediaStreamTrack",
+    "MediaStreamTrackAudioSourceNode",
+    "MediaStreamTrackEvent",
+    "Memory",
+    "MessageChannel",
+    "MessageEvent",
+    "MessagePort",
+    "Methods",
+    "MimeType",
+    "MimeTypeArray",
+    "Module",
+    "MouseEvent",
+    "MouseScrollEvent",
+    "MozAnimation",
+    "MozAnimationDelay",
+    "MozAnimationDirection",
+    "MozAnimationDuration",
+    "MozAnimationFillMode",
+    "MozAnimationIterationCount",
+    "MozAnimationName",
+    "MozAnimationPlayState",
+    "MozAnimationTimingFunction",
+    "MozAppearance",
+    "MozBackfaceVisibility",
+    "MozBinding",
+    "MozBorderBottomColors",
+    "MozBorderEnd",
+    "MozBorderEndColor",
+    "MozBorderEndStyle",
+    "MozBorderEndWidth",
+    "MozBorderImage",
+    "MozBorderLeftColors",
+    "MozBorderRightColors",
+    "MozBorderStart",
+    "MozBorderStartColor",
+    "MozBorderStartStyle",
+    "MozBorderStartWidth",
+    "MozBorderTopColors",
+    "MozBoxAlign",
+    "MozBoxDirection",
+    "MozBoxFlex",
+    "MozBoxOrdinalGroup",
+    "MozBoxOrient",
+    "MozBoxPack",
+    "MozBoxSizing",
+    "MozCSSKeyframeRule",
+    "MozCSSKeyframesRule",
+    "MozColumnCount",
+    "MozColumnFill",
+    "MozColumnGap",
+    "MozColumnRule",
+    "MozColumnRuleColor",
+    "MozColumnRuleStyle",
+    "MozColumnRuleWidth",
+    "MozColumnWidth",
+    "MozColumns",
+    "MozContactChangeEvent",
+    "MozFloatEdge",
+    "MozFontFeatureSettings",
+    "MozFontLanguageOverride",
+    "MozForceBrokenImageIcon",
+    "MozHyphens",
+    "MozImageRegion",
+    "MozMarginEnd",
+    "MozMarginStart",
+    "MozMmsEvent",
+    "MozMmsMessage",
+    "MozMobileMessageThread",
+    "MozOSXFontSmoothing",
+    "MozOrient",
+    "MozOsxFontSmoothing",
+    "MozOutlineRadius",
+    "MozOutlineRadiusBottomleft",
+    "MozOutlineRadiusBottomright",
+    "MozOutlineRadiusTopleft",
+    "MozOutlineRadiusTopright",
+    "MozPaddingEnd",
+    "MozPaddingStart",
+    "MozPerspective",
+    "MozPerspectiveOrigin",
+    "MozPowerManager",
+    "MozSettingsEvent",
+    "MozSmsEvent",
+    "MozSmsMessage",
+    "MozStackSizing",
+    "MozTabSize",
+    "MozTextAlignLast",
+    "MozTextDecorationColor",
+    "MozTextDecorationLine",
+    "MozTextDecorationStyle",
+    "MozTextSizeAdjust",
+    "MozTransform",
+    "MozTransformOrigin",
+    "MozTransformStyle",
+    "MozTransition",
+    "MozTransitionDelay",
+    "MozTransitionDuration",
+    "MozTransitionProperty",
+    "MozTransitionTimingFunction",
+    "MozUserFocus",
+    "MozUserInput",
+    "MozUserModify",
+    "MozUserSelect",
+    "MozWindowDragging",
+    "MozWindowShadow",
+    "MutationEvent",
+    "MutationObserver",
+    "MutationRecord",
+    "NAMESPACE_ERR",
+    "NAMESPACE_RULE",
+    "NEAREST",
+    "NEAREST_MIPMAP_LINEAR",
+    "NEAREST_MIPMAP_NEAREST",
+    "NEGATIVE_INFINITY",
+    "NETWORK_EMPTY",
+    "NETWORK_ERR",
+    "NETWORK_IDLE",
+    "NETWORK_LOADED",
+    "NETWORK_LOADING",
+    "NETWORK_NO_SOURCE",
+    "NEVER",
+    "NEW",
+    "NEXT",
+    "NEXT_NO_DUPLICATE",
+    "NICEST",
+    "NODE_AFTER",
+    "NODE_BEFORE",
+    "NODE_BEFORE_AND_AFTER",
+    "NODE_INSIDE",
+    "NONE",
+    "NON_TRANSIENT_ERR",
+    "NOTATION_NODE",
+    "NOTCH",
+    "NOTEQUAL",
+    "NOT_ALLOWED_ERR",
+    "NOT_FOUND_ERR",
+    "NOT_READABLE_ERR",
+    "NOT_SUPPORTED_ERR",
+    "NO_DATA_ALLOWED_ERR",
+    "NO_ERR",
+    "NO_ERROR",
+    "NO_MODIFICATION_ALLOWED_ERR",
+    "NUMBER_TYPE",
+    "NUM_COMPRESSED_TEXTURE_FORMATS",
+    "NaN",
+    "NamedNodeMap",
+    "NavigationPreloadManager",
+    "Navigator",
+    "NearbyLinks",
+    "NetworkInformation",
+    "Node",
+    "NodeFilter",
+    "NodeIterator",
+    "NodeList",
+    "Notation",
+    "Notification",
+    "NotifyPaintEvent",
+    "Number",
+    "NumberFormat",
+    "OBJECT_TYPE",
+    "OBSOLETE",
+    "OK",
+    "ONE",
+    "ONE_MINUS_CONSTANT_ALPHA",
+    "ONE_MINUS_CONSTANT_COLOR",
+    "ONE_MINUS_DST_ALPHA",
+    "ONE_MINUS_DST_COLOR",
+    "ONE_MINUS_SRC_ALPHA",
+    "ONE_MINUS_SRC_COLOR",
+    "OPEN",
+    "OPENED",
+    "OPENING",
+    "ORDERED_NODE_ITERATOR_TYPE",
+    "ORDERED_NODE_SNAPSHOT_TYPE",
+    "OTHER_ERROR",
+    "OUT_OF_MEMORY",
+    "Object",
+    "OfflineAudioCompletionEvent",
+    "OfflineAudioContext",
+    "OfflineResourceList",
+    "OffscreenCanvas",
+    "OffscreenCanvasRenderingContext2D",
+    "Option",
+    "OrientationSensor",
+    "OscillatorNode",
+    "OverconstrainedError",
+    "OverflowEvent",
+    "PACK_ALIGNMENT",
+    "PACK_ROW_LENGTH",
+    "PACK_SKIP_PIXELS",
+    "PACK_SKIP_ROWS",
+    "PAGE_RULE",
+    "PARSE_ERR",
+    "PATHSEG_ARC_ABS",
+    "PATHSEG_ARC_REL",
+    "PATHSEG_CLOSEPATH",
+    "PATHSEG_CURVETO_CUBIC_ABS",
+    "PATHSEG_CURVETO_CUBIC_REL",
+    "PATHSEG_CURVETO_CUBIC_SMOOTH_ABS",
+    "PATHSEG_CURVETO_CUBIC_SMOOTH_REL",
+    "PATHSEG_CURVETO_QUADRATIC_ABS",
+    "PATHSEG_CURVETO_QUADRATIC_REL",
+    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS",
+    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL",
+    "PATHSEG_LINETO_ABS",
+    "PATHSEG_LINETO_HORIZONTAL_ABS",
+    "PATHSEG_LINETO_HORIZONTAL_REL",
+    "PATHSEG_LINETO_REL",
+    "PATHSEG_LINETO_VERTICAL_ABS",
+    "PATHSEG_LINETO_VERTICAL_REL",
+    "PATHSEG_MOVETO_ABS",
+    "PATHSEG_MOVETO_REL",
+    "PATHSEG_UNKNOWN",
+    "PATH_EXISTS_ERR",
+    "PEAKING",
+    "PERMISSION_DENIED",
+    "PERSISTENT",
+    "PI",
+    "PIXEL_PACK_BUFFER",
+    "PIXEL_PACK_BUFFER_BINDING",
+    "PIXEL_UNPACK_BUFFER",
+    "PIXEL_UNPACK_BUFFER_BINDING",
+    "PLAYING_STATE",
+    "POINTS",
+    "POLYGON_OFFSET_FACTOR",
+    "POLYGON_OFFSET_FILL",
+    "POLYGON_OFFSET_UNITS",
+    "POSITION_UNAVAILABLE",
+    "POSITIVE_INFINITY",
+    "PREV",
+    "PREV_NO_DUPLICATE",
+    "PROCESSING_INSTRUCTION_NODE",
+    "PageChangeEvent",
+    "PageTransitionEvent",
+    "PaintRequest",
+    "PaintRequestList",
+    "PannerNode",
+    "PasswordCredential",
+    "Path2D",
+    "PaymentAddress",
+    "PaymentInstruments",
+    "PaymentManager",
+    "PaymentMethodChangeEvent",
+    "PaymentRequest",
+    "PaymentRequestUpdateEvent",
+    "PaymentResponse",
+    "Performance",
+    "PerformanceElementTiming",
+    "PerformanceEntry",
+    "PerformanceEventTiming",
+    "PerformanceLongTaskTiming",
+    "PerformanceMark",
+    "PerformanceMeasure",
+    "PerformanceNavigation",
+    "PerformanceNavigationTiming",
+    "PerformanceObserver",
+    "PerformanceObserverEntryList",
+    "PerformancePaintTiming",
+    "PerformanceResourceTiming",
+    "PerformanceServerTiming",
+    "PerformanceTiming",
+    "PeriodicSyncManager",
+    "PeriodicWave",
+    "PermissionStatus",
+    "Permissions",
+    "PhotoCapabilities",
+    "PictureInPictureWindow",
+    "Plugin",
+    "PluginArray",
+    "PluralRules",
+    "PointerEvent",
+    "PopStateEvent",
+    "PopupBlockedEvent",
+    "Presentation",
+    "PresentationAvailability",
+    "PresentationConnection",
+    "PresentationConnectionAvailableEvent",
+    "PresentationConnectionCloseEvent",
+    "PresentationConnectionList",
+    "PresentationReceiver",
+    "PresentationRequest",
+    "ProcessingInstruction",
+    "ProgressEvent",
+    "Promise",
+    "PromiseRejectionEvent",
+    "PropertyNodeList",
+    "Proxy",
+    "PublicKeyCredential",
+    "PushManager",
+    "PushSubscription",
+    "PushSubscriptionOptions",
+    "Q",
+    "QUERY_RESULT",
+    "QUERY_RESULT_AVAILABLE",
+    "QUOTA_ERR",
+    "QUOTA_EXCEEDED_ERR",
+    "QueryInterface",
+    "R11F_G11F_B10F",
+    "R16F",
+    "R16I",
+    "R16UI",
+    "R32F",
+    "R32I",
+    "R32UI",
+    "R8",
+    "R8I",
+    "R8UI",
+    "R8_SNORM",
+    "RASTERIZER_DISCARD",
+    "READ_BUFFER",
+    "READ_FRAMEBUFFER",
+    "READ_FRAMEBUFFER_BINDING",
+    "READ_ONLY",
+    "READ_ONLY_ERR",
+    "READ_WRITE",
+    "RED",
+    "RED_BITS",
+    "RED_INTEGER",
+    "REMOVAL",
+    "RENDERBUFFER",
+    "RENDERBUFFER_ALPHA_SIZE",
+    "RENDERBUFFER_BINDING",
+    "RENDERBUFFER_BLUE_SIZE",
+    "RENDERBUFFER_DEPTH_SIZE",
+    "RENDERBUFFER_GREEN_SIZE",
+    "RENDERBUFFER_HEIGHT",
+    "RENDERBUFFER_INTERNAL_FORMAT",
+    "RENDERBUFFER_RED_SIZE",
+    "RENDERBUFFER_SAMPLES",
+    "RENDERBUFFER_STENCIL_SIZE",
+    "RENDERBUFFER_WIDTH",
+    "RENDERER",
+    "RENDERING_INTENT_ABSOLUTE_COLORIMETRIC",
+    "RENDERING_INTENT_AUTO",
+    "RENDERING_INTENT_PERCEPTUAL",
+    "RENDERING_INTENT_RELATIVE_COLORIMETRIC",
+    "RENDERING_INTENT_SATURATION",
+    "RENDERING_INTENT_UNKNOWN",
+    "REPEAT",
+    "REPLACE",
+    "RG",
+    "RG16F",
+    "RG16I",
+    "RG16UI",
+    "RG32F",
+    "RG32I",
+    "RG32UI",
+    "RG8",
+    "RG8I",
+    "RG8UI",
+    "RG8_SNORM",
+    "RGB",
+    "RGB10_A2",
+    "RGB10_A2UI",
+    "RGB16F",
+    "RGB16I",
+    "RGB16UI",
+    "RGB32F",
+    "RGB32I",
+    "RGB32UI",
+    "RGB565",
+    "RGB5_A1",
+    "RGB8",
+    "RGB8I",
+    "RGB8UI",
+    "RGB8_SNORM",
+    "RGB9_E5",
+    "RGBA",
+    "RGBA16F",
+    "RGBA16I",
+    "RGBA16UI",
+    "RGBA32F",
+    "RGBA32I",
+    "RGBA32UI",
+    "RGBA4",
+    "RGBA8",
+    "RGBA8I",
+    "RGBA8UI",
+    "RGBA8_SNORM",
+    "RGBA_INTEGER",
+    "RGBColor",
+    "RGB_INTEGER",
+    "RG_INTEGER",
+    "ROTATION_CLOCKWISE",
+    "ROTATION_COUNTERCLOCKWISE",
+    "RTCCertificate",
+    "RTCDTMFSender",
+    "RTCDTMFToneChangeEvent",
+    "RTCDataChannel",
+    "RTCDataChannelEvent",
+    "RTCDtlsTransport",
+    "RTCError",
+    "RTCErrorEvent",
+    "RTCIceCandidate",
+    "RTCIceTransport",
+    "RTCPeerConnection",
+    "RTCPeerConnectionIceErrorEvent",
+    "RTCPeerConnectionIceEvent",
+    "RTCRtpReceiver",
+    "RTCRtpSender",
+    "RTCRtpTransceiver",
+    "RTCSctpTransport",
+    "RTCSessionDescription",
+    "RTCStatsReport",
+    "RTCTrackEvent",
+    "RadioNodeList",
+    "Range",
+    "RangeError",
+    "RangeException",
+    "ReadableStream",
+    "ReadableStreamDefaultReader",
+    "RecordErrorEvent",
+    "Rect",
+    "ReferenceError",
+    "Reflect",
+    "RegExp",
+    "RelativeOrientationSensor",
+    "RelativeTimeFormat",
+    "RemotePlayback",
+    "Report",
+    "ReportBody",
+    "ReportingObserver",
+    "Request",
+    "ResizeObserver",
+    "ResizeObserverEntry",
+    "ResizeObserverSize",
+    "Response",
+    "RuntimeError",
+    "SAMPLER_2D",
+    "SAMPLER_2D_ARRAY",
+    "SAMPLER_2D_ARRAY_SHADOW",
+    "SAMPLER_2D_SHADOW",
+    "SAMPLER_3D",
+    "SAMPLER_BINDING",
+    "SAMPLER_CUBE",
+    "SAMPLER_CUBE_SHADOW",
+    "SAMPLES",
+    "SAMPLE_ALPHA_TO_COVERAGE",
+    "SAMPLE_BUFFERS",
+    "SAMPLE_COVERAGE",
+    "SAMPLE_COVERAGE_INVERT",
+    "SAMPLE_COVERAGE_VALUE",
+    "SAWTOOTH",
+    "SCHEDULED_STATE",
+    "SCISSOR_BOX",
+    "SCISSOR_TEST",
+    "SCROLL_PAGE_DOWN",
+    "SCROLL_PAGE_UP",
+    "SDP_ANSWER",
+    "SDP_OFFER",
+    "SDP_PRANSWER",
+    "SECURITY_ERR",
+    "SELECT",
+    "SEPARATE_ATTRIBS",
+    "SERIALIZE_ERR",
+    "SEVERITY_ERROR",
+    "SEVERITY_FATAL_ERROR",
+    "SEVERITY_WARNING",
+    "SHADER_COMPILER",
+    "SHADER_TYPE",
+    "SHADING_LANGUAGE_VERSION",
+    "SHIFT_MASK",
+    "SHORT",
+    "SHOWING",
+    "SHOW_ALL",
+    "SHOW_ATTRIBUTE",
+    "SHOW_CDATA_SECTION",
+    "SHOW_COMMENT",
+    "SHOW_DOCUMENT",
+    "SHOW_DOCUMENT_FRAGMENT",
+    "SHOW_DOCUMENT_TYPE",
+    "SHOW_ELEMENT",
+    "SHOW_ENTITY",
+    "SHOW_ENTITY_REFERENCE",
+    "SHOW_NOTATION",
+    "SHOW_PROCESSING_INSTRUCTION",
+    "SHOW_TEXT",
+    "SIGNALED",
+    "SIGNED_NORMALIZED",
+    "SINE",
+    "SOUNDFIELD",
+    "SQLException",
+    "SQRT1_2",
+    "SQRT2",
+    "SQUARE",
+    "SRC_ALPHA",
+    "SRC_ALPHA_SATURATE",
+    "SRC_COLOR",
+    "SRGB",
+    "SRGB8",
+    "SRGB8_ALPHA8",
+    "START_TO_END",
+    "START_TO_START",
+    "STATIC_COPY",
+    "STATIC_DRAW",
+    "STATIC_READ",
+    "STENCIL",
+    "STENCIL_ATTACHMENT",
+    "STENCIL_BACK_FAIL",
+    "STENCIL_BACK_FUNC",
+    "STENCIL_BACK_PASS_DEPTH_FAIL",
+    "STENCIL_BACK_PASS_DEPTH_PASS",
+    "STENCIL_BACK_REF",
+    "STENCIL_BACK_VALUE_MASK",
+    "STENCIL_BACK_WRITEMASK",
+    "STENCIL_BITS",
+    "STENCIL_BUFFER_BIT",
+    "STENCIL_CLEAR_VALUE",
+    "STENCIL_FAIL",
+    "STENCIL_FUNC",
+    "STENCIL_INDEX",
+    "STENCIL_INDEX8",
+    "STENCIL_PASS_DEPTH_FAIL",
+    "STENCIL_PASS_DEPTH_PASS",
+    "STENCIL_REF",
+    "STENCIL_TEST",
+    "STENCIL_VALUE_MASK",
+    "STENCIL_WRITEMASK",
+    "STREAM_COPY",
+    "STREAM_DRAW",
+    "STREAM_READ",
+    "STRING_TYPE",
+    "STYLE_RULE",
+    "SUBPIXEL_BITS",
+    "SUPPORTS_RULE",
+    "SVGAElement",
+    "SVGAltGlyphDefElement",
+    "SVGAltGlyphElement",
+    "SVGAltGlyphItemElement",
+    "SVGAngle",
+    "SVGAnimateColorElement",
+    "SVGAnimateElement",
+    "SVGAnimateMotionElement",
+    "SVGAnimateTransformElement",
+    "SVGAnimatedAngle",
+    "SVGAnimatedBoolean",
+    "SVGAnimatedEnumeration",
+    "SVGAnimatedInteger",
+    "SVGAnimatedLength",
+    "SVGAnimatedLengthList",
+    "SVGAnimatedNumber",
+    "SVGAnimatedNumberList",
+    "SVGAnimatedPreserveAspectRatio",
+    "SVGAnimatedRect",
+    "SVGAnimatedString",
+    "SVGAnimatedTransformList",
+    "SVGAnimationElement",
+    "SVGCircleElement",
+    "SVGClipPathElement",
+    "SVGColor",
+    "SVGComponentTransferFunctionElement",
+    "SVGCursorElement",
+    "SVGDefsElement",
+    "SVGDescElement",
+    "SVGDiscardElement",
+    "SVGDocument",
+    "SVGElement",
+    "SVGElementInstance",
+    "SVGElementInstanceList",
+    "SVGEllipseElement",
+    "SVGException",
+    "SVGFEBlendElement",
+    "SVGFEColorMatrixElement",
+    "SVGFEComponentTransferElement",
+    "SVGFECompositeElement",
+    "SVGFEConvolveMatrixElement",
+    "SVGFEDiffuseLightingElement",
+    "SVGFEDisplacementMapElement",
+    "SVGFEDistantLightElement",
+    "SVGFEDropShadowElement",
+    "SVGFEFloodElement",
+    "SVGFEFuncAElement",
+    "SVGFEFuncBElement",
+    "SVGFEFuncGElement",
+    "SVGFEFuncRElement",
+    "SVGFEGaussianBlurElement",
+    "SVGFEImageElement",
+    "SVGFEMergeElement",
+    "SVGFEMergeNodeElement",
+    "SVGFEMorphologyElement",
+    "SVGFEOffsetElement",
+    "SVGFEPointLightElement",
+    "SVGFESpecularLightingElement",
+    "SVGFESpotLightElement",
+    "SVGFETileElement",
+    "SVGFETurbulenceElement",
+    "SVGFilterElement",
+    "SVGFontElement",
+    "SVGFontFaceElement",
+    "SVGFontFaceFormatElement",
+    "SVGFontFaceNameElement",
+    "SVGFontFaceSrcElement",
+    "SVGFontFaceUriElement",
+    "SVGForeignObjectElement",
+    "SVGGElement",
+    "SVGGeometryElement",
+    "SVGGlyphElement",
+    "SVGGlyphRefElement",
+    "SVGGradientElement",
+    "SVGGraphicsElement",
+    "SVGHKernElement",
+    "SVGImageElement",
+    "SVGLength",
+    "SVGLengthList",
+    "SVGLineElement",
+    "SVGLinearGradientElement",
+    "SVGMPathElement",
+    "SVGMarkerElement",
+    "SVGMaskElement",
+    "SVGMatrix",
+    "SVGMetadataElement",
+    "SVGMissingGlyphElement",
+    "SVGNumber",
+    "SVGNumberList",
+    "SVGPaint",
+    "SVGPathElement",
+    "SVGPathSeg",
+    "SVGPathSegArcAbs",
+    "SVGPathSegArcRel",
+    "SVGPathSegClosePath",
+    "SVGPathSegCurvetoCubicAbs",
+    "SVGPathSegCurvetoCubicRel",
+    "SVGPathSegCurvetoCubicSmoothAbs",
+    "SVGPathSegCurvetoCubicSmoothRel",
+    "SVGPathSegCurvetoQuadraticAbs",
+    "SVGPathSegCurvetoQuadraticRel",
+    "SVGPathSegCurvetoQuadraticSmoothAbs",
+    "SVGPathSegCurvetoQuadraticSmoothRel",
+    "SVGPathSegLinetoAbs",
+    "SVGPathSegLinetoHorizontalAbs",
+    "SVGPathSegLinetoHorizontalRel",
+    "SVGPathSegLinetoRel",
+    "SVGPathSegLinetoVerticalAbs",
+    "SVGPathSegLinetoVerticalRel",
+    "SVGPathSegList",
+    "SVGPathSegMovetoAbs",
+    "SVGPathSegMovetoRel",
+    "SVGPatternElement",
+    "SVGPoint",
+    "SVGPointList",
+    "SVGPolygonElement",
+    "SVGPolylineElement",
+    "SVGPreserveAspectRatio",
+    "SVGRadialGradientElement",
+    "SVGRect",
+    "SVGRectElement",
+    "SVGRenderingIntent",
+    "SVGSVGElement",
+    "SVGScriptElement",
+    "SVGSetElement",
+    "SVGStopElement",
+    "SVGStringList",
+    "SVGStyleElement",
+    "SVGSwitchElement",
+    "SVGSymbolElement",
+    "SVGTRefElement",
+    "SVGTSpanElement",
+    "SVGTextContentElement",
+    "SVGTextElement",
+    "SVGTextPathElement",
+    "SVGTextPositioningElement",
+    "SVGTitleElement",
+    "SVGTransform",
+    "SVGTransformList",
+    "SVGUnitTypes",
+    "SVGUseElement",
+    "SVGVKernElement",
+    "SVGViewElement",
+    "SVGViewSpec",
+    "SVGZoomAndPan",
+    "SVGZoomEvent",
+    "SVG_ANGLETYPE_DEG",
+    "SVG_ANGLETYPE_GRAD",
+    "SVG_ANGLETYPE_RAD",
+    "SVG_ANGLETYPE_UNKNOWN",
+    "SVG_ANGLETYPE_UNSPECIFIED",
+    "SVG_CHANNEL_A",
+    "SVG_CHANNEL_B",
+    "SVG_CHANNEL_G",
+    "SVG_CHANNEL_R",
+    "SVG_CHANNEL_UNKNOWN",
+    "SVG_COLORTYPE_CURRENTCOLOR",
+    "SVG_COLORTYPE_RGBCOLOR",
+    "SVG_COLORTYPE_RGBCOLOR_ICCCOLOR",
+    "SVG_COLORTYPE_UNKNOWN",
+    "SVG_EDGEMODE_DUPLICATE",
+    "SVG_EDGEMODE_NONE",
+    "SVG_EDGEMODE_UNKNOWN",
+    "SVG_EDGEMODE_WRAP",
+    "SVG_FEBLEND_MODE_COLOR",
+    "SVG_FEBLEND_MODE_COLOR_BURN",
+    "SVG_FEBLEND_MODE_COLOR_DODGE",
+    "SVG_FEBLEND_MODE_DARKEN",
+    "SVG_FEBLEND_MODE_DIFFERENCE",
+    "SVG_FEBLEND_MODE_EXCLUSION",
+    "SVG_FEBLEND_MODE_HARD_LIGHT",
+    "SVG_FEBLEND_MODE_HUE",
+    "SVG_FEBLEND_MODE_LIGHTEN",
+    "SVG_FEBLEND_MODE_LUMINOSITY",
+    "SVG_FEBLEND_MODE_MULTIPLY",
+    "SVG_FEBLEND_MODE_NORMAL",
+    "SVG_FEBLEND_MODE_OVERLAY",
+    "SVG_FEBLEND_MODE_SATURATION",
+    "SVG_FEBLEND_MODE_SCREEN",
+    "SVG_FEBLEND_MODE_SOFT_LIGHT",
+    "SVG_FEBLEND_MODE_UNKNOWN",
+    "SVG_FECOLORMATRIX_TYPE_HUEROTATE",
+    "SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA",
+    "SVG_FECOLORMATRIX_TYPE_MATRIX",
+    "SVG_FECOLORMATRIX_TYPE_SATURATE",
+    "SVG_FECOLORMATRIX_TYPE_UNKNOWN",
+    "SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE",
+    "SVG_FECOMPONENTTRANSFER_TYPE_GAMMA",
+    "SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY",
+    "SVG_FECOMPONENTTRANSFER_TYPE_LINEAR",
+    "SVG_FECOMPONENTTRANSFER_TYPE_TABLE",
+    "SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN",
+    "SVG_FECOMPOSITE_OPERATOR_ARITHMETIC",
+    "SVG_FECOMPOSITE_OPERATOR_ATOP",
+    "SVG_FECOMPOSITE_OPERATOR_IN",
+    "SVG_FECOMPOSITE_OPERATOR_OUT",
+    "SVG_FECOMPOSITE_OPERATOR_OVER",
+    "SVG_FECOMPOSITE_OPERATOR_UNKNOWN",
+    "SVG_FECOMPOSITE_OPERATOR_XOR",
+    "SVG_INVALID_VALUE_ERR",
+    "SVG_LENGTHTYPE_CM",
+    "SVG_LENGTHTYPE_EMS",
+    "SVG_LENGTHTYPE_EXS",
+    "SVG_LENGTHTYPE_IN",
+    "SVG_LENGTHTYPE_MM",
+    "SVG_LENGTHTYPE_NUMBER",
+    "SVG_LENGTHTYPE_PC",
+    "SVG_LENGTHTYPE_PERCENTAGE",
+    "SVG_LENGTHTYPE_PT",
+    "SVG_LENGTHTYPE_PX",
+    "SVG_LENGTHTYPE_UNKNOWN",
+    "SVG_MARKERUNITS_STROKEWIDTH",
+    "SVG_MARKERUNITS_UNKNOWN",
+    "SVG_MARKERUNITS_USERSPACEONUSE",
+    "SVG_MARKER_ORIENT_ANGLE",
+    "SVG_MARKER_ORIENT_AUTO",
+    "SVG_MARKER_ORIENT_UNKNOWN",
+    "SVG_MASKTYPE_ALPHA",
+    "SVG_MASKTYPE_LUMINANCE",
+    "SVG_MATRIX_NOT_INVERTABLE",
+    "SVG_MEETORSLICE_MEET",
+    "SVG_MEETORSLICE_SLICE",
+    "SVG_MEETORSLICE_UNKNOWN",
+    "SVG_MORPHOLOGY_OPERATOR_DILATE",
+    "SVG_MORPHOLOGY_OPERATOR_ERODE",
+    "SVG_MORPHOLOGY_OPERATOR_UNKNOWN",
+    "SVG_PAINTTYPE_CURRENTCOLOR",
+    "SVG_PAINTTYPE_NONE",
+    "SVG_PAINTTYPE_RGBCOLOR",
+    "SVG_PAINTTYPE_RGBCOLOR_ICCCOLOR",
+    "SVG_PAINTTYPE_UNKNOWN",
+    "SVG_PAINTTYPE_URI",
+    "SVG_PAINTTYPE_URI_CURRENTCOLOR",
+    "SVG_PAINTTYPE_URI_NONE",
+    "SVG_PAINTTYPE_URI_RGBCOLOR",
+    "SVG_PAINTTYPE_URI_RGBCOLOR_ICCCOLOR",
+    "SVG_PRESERVEASPECTRATIO_NONE",
+    "SVG_PRESERVEASPECTRATIO_UNKNOWN",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMID",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMIN",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMID",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMIN",
+    "SVG_PRESERVEASPECTRATIO_XMINYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMINYMID",
+    "SVG_PRESERVEASPECTRATIO_XMINYMIN",
+    "SVG_SPREADMETHOD_PAD",
+    "SVG_SPREADMETHOD_REFLECT",
+    "SVG_SPREADMETHOD_REPEAT",
+    "SVG_SPREADMETHOD_UNKNOWN",
+    "SVG_STITCHTYPE_NOSTITCH",
+    "SVG_STITCHTYPE_STITCH",
+    "SVG_STITCHTYPE_UNKNOWN",
+    "SVG_TRANSFORM_MATRIX",
+    "SVG_TRANSFORM_ROTATE",
+    "SVG_TRANSFORM_SCALE",
+    "SVG_TRANSFORM_SKEWX",
+    "SVG_TRANSFORM_SKEWY",
+    "SVG_TRANSFORM_TRANSLATE",
+    "SVG_TRANSFORM_UNKNOWN",
+    "SVG_TURBULENCE_TYPE_FRACTALNOISE",
+    "SVG_TURBULENCE_TYPE_TURBULENCE",
+    "SVG_TURBULENCE_TYPE_UNKNOWN",
+    "SVG_UNIT_TYPE_OBJECTBOUNDINGBOX",
+    "SVG_UNIT_TYPE_UNKNOWN",
+    "SVG_UNIT_TYPE_USERSPACEONUSE",
+    "SVG_WRONG_TYPE_ERR",
+    "SVG_ZOOMANDPAN_DISABLE",
+    "SVG_ZOOMANDPAN_MAGNIFY",
+    "SVG_ZOOMANDPAN_UNKNOWN",
+    "SYNC_CONDITION",
+    "SYNC_FENCE",
+    "SYNC_FLAGS",
+    "SYNC_FLUSH_COMMANDS_BIT",
+    "SYNC_GPU_COMMANDS_COMPLETE",
+    "SYNC_STATUS",
+    "SYNTAX_ERR",
+    "SavedPages",
+    "Screen",
+    "ScreenOrientation",
+    "Script",
+    "ScriptProcessorNode",
+    "ScrollAreaEvent",
+    "SecurityPolicyViolationEvent",
+    "Selection",
+    "Sensor",
+    "SensorErrorEvent",
+    "ServiceWorker",
+    "ServiceWorkerContainer",
+    "ServiceWorkerRegistration",
+    "SessionDescription",
+    "Set",
+    "ShadowRoot",
+    "SharedArrayBuffer",
+    "SharedWorker",
+    "SimpleGestureEvent",
+    "SourceBuffer",
+    "SourceBufferList",
+    "SpeechSynthesis",
+    "SpeechSynthesisErrorEvent",
+    "SpeechSynthesisEvent",
+    "SpeechSynthesisUtterance",
+    "SpeechSynthesisVoice",
+    "StaticRange",
+    "StereoPannerNode",
+    "StopIteration",
+    "Storage",
+    "StorageEvent",
+    "StorageManager",
+    "String",
+    "StructType",
+    "StylePropertyMap",
+    "StylePropertyMapReadOnly",
+    "StyleSheet",
+    "StyleSheetList",
+    "SubmitEvent",
+    "SubtleCrypto",
+    "Symbol",
+    "SyncManager",
+    "SyntaxError",
+    "TEMPORARY",
+    "TEXTPATH_METHODTYPE_ALIGN",
+    "TEXTPATH_METHODTYPE_STRETCH",
+    "TEXTPATH_METHODTYPE_UNKNOWN",
+    "TEXTPATH_SPACINGTYPE_AUTO",
+    "TEXTPATH_SPACINGTYPE_EXACT",
+    "TEXTPATH_SPACINGTYPE_UNKNOWN",
+    "TEXTURE",
+    "TEXTURE0",
+    "TEXTURE1",
+    "TEXTURE10",
+    "TEXTURE11",
+    "TEXTURE12",
+    "TEXTURE13",
+    "TEXTURE14",
+    "TEXTURE15",
+    "TEXTURE16",
+    "TEXTURE17",
+    "TEXTURE18",
+    "TEXTURE19",
+    "TEXTURE2",
+    "TEXTURE20",
+    "TEXTURE21",
+    "TEXTURE22",
+    "TEXTURE23",
+    "TEXTURE24",
+    "TEXTURE25",
+    "TEXTURE26",
+    "TEXTURE27",
+    "TEXTURE28",
+    "TEXTURE29",
+    "TEXTURE3",
+    "TEXTURE30",
+    "TEXTURE31",
+    "TEXTURE4",
+    "TEXTURE5",
+    "TEXTURE6",
+    "TEXTURE7",
+    "TEXTURE8",
+    "TEXTURE9",
+    "TEXTURE_2D",
+    "TEXTURE_2D_ARRAY",
+    "TEXTURE_3D",
+    "TEXTURE_BASE_LEVEL",
+    "TEXTURE_BINDING_2D",
+    "TEXTURE_BINDING_2D_ARRAY",
+    "TEXTURE_BINDING_3D",
+    "TEXTURE_BINDING_CUBE_MAP",
+    "TEXTURE_COMPARE_FUNC",
+    "TEXTURE_COMPARE_MODE",
+    "TEXTURE_CUBE_MAP",
+    "TEXTURE_CUBE_MAP_NEGATIVE_X",
+    "TEXTURE_CUBE_MAP_NEGATIVE_Y",
+    "TEXTURE_CUBE_MAP_NEGATIVE_Z",
+    "TEXTURE_CUBE_MAP_POSITIVE_X",
+    "TEXTURE_CUBE_MAP_POSITIVE_Y",
+    "TEXTURE_CUBE_MAP_POSITIVE_Z",
+    "TEXTURE_IMMUTABLE_FORMAT",
+    "TEXTURE_IMMUTABLE_LEVELS",
+    "TEXTURE_MAG_FILTER",
+    "TEXTURE_MAX_ANISOTROPY_EXT",
+    "TEXTURE_MAX_LEVEL",
+    "TEXTURE_MAX_LOD",
+    "TEXTURE_MIN_FILTER",
+    "TEXTURE_MIN_LOD",
+    "TEXTURE_WRAP_R",
+    "TEXTURE_WRAP_S",
+    "TEXTURE_WRAP_T",
+    "TEXT_NODE",
+    "TIMEOUT",
+    "TIMEOUT_ERR",
+    "TIMEOUT_EXPIRED",
+    "TIMEOUT_IGNORED",
+    "TOO_LARGE_ERR",
+    "TRANSACTION_INACTIVE_ERR",
+    "TRANSFORM_FEEDBACK",
+    "TRANSFORM_FEEDBACK_ACTIVE",
+    "TRANSFORM_FEEDBACK_BINDING",
+    "TRANSFORM_FEEDBACK_BUFFER",
+    "TRANSFORM_FEEDBACK_BUFFER_BINDING",
+    "TRANSFORM_FEEDBACK_BUFFER_MODE",
+    "TRANSFORM_FEEDBACK_BUFFER_SIZE",
+    "TRANSFORM_FEEDBACK_BUFFER_START",
+    "TRANSFORM_FEEDBACK_PAUSED",
+    "TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",
+    "TRANSFORM_FEEDBACK_VARYINGS",
+    "TRIANGLE",
+    "TRIANGLES",
+    "TRIANGLE_FAN",
+    "TRIANGLE_STRIP",
+    "TYPE_BACK_FORWARD",
+    "TYPE_ERR",
+    "TYPE_MISMATCH_ERR",
+    "TYPE_NAVIGATE",
+    "TYPE_RELOAD",
+    "TYPE_RESERVED",
+    "Table",
+    "TaskAttributionTiming",
+    "Text",
+    "TextDecoder",
+    "TextDecoderStream",
+    "TextEncoder",
+    "TextEncoderStream",
+    "TextEvent",
+    "TextMetrics",
+    "TextTrack",
+    "TextTrackCue",
+    "TextTrackCueList",
+    "TextTrackList",
+    "TimeEvent",
+    "TimeRanges",
+    "Touch",
+    "TouchEvent",
+    "TouchList",
+    "TrackEvent",
+    "TransformStream",
+    "TransitionEvent",
+    "TreeWalker",
+    "TrustedHTML",
+    "TrustedScript",
+    "TrustedScriptURL",
+    "TrustedTypePolicy",
+    "TrustedTypePolicyFactory",
+    "TypeError",
+    "TypedObject",
+    "U2F",
+    "UIEvent",
+    "UNCACHED",
+    "UNIFORM_ARRAY_STRIDE",
+    "UNIFORM_BLOCK_ACTIVE_UNIFORMS",
+    "UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",
+    "UNIFORM_BLOCK_BINDING",
+    "UNIFORM_BLOCK_DATA_SIZE",
+    "UNIFORM_BLOCK_INDEX",
+    "UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",
+    "UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",
+    "UNIFORM_BUFFER",
+    "UNIFORM_BUFFER_BINDING",
+    "UNIFORM_BUFFER_OFFSET_ALIGNMENT",
+    "UNIFORM_BUFFER_SIZE",
+    "UNIFORM_BUFFER_START",
+    "UNIFORM_IS_ROW_MAJOR",
+    "UNIFORM_MATRIX_STRIDE",
+    "UNIFORM_OFFSET",
+    "UNIFORM_SIZE",
+    "UNIFORM_TYPE",
+    "UNKNOWN_ERR",
+    "UNKNOWN_RULE",
+    "UNMASKED_RENDERER_WEBGL",
+    "UNMASKED_VENDOR_WEBGL",
+    "UNORDERED_NODE_ITERATOR_TYPE",
+    "UNORDERED_NODE_SNAPSHOT_TYPE",
+    "UNPACK_ALIGNMENT",
+    "UNPACK_COLORSPACE_CONVERSION_WEBGL",
+    "UNPACK_FLIP_Y_WEBGL",
+    "UNPACK_IMAGE_HEIGHT",
+    "UNPACK_PREMULTIPLY_ALPHA_WEBGL",
+    "UNPACK_ROW_LENGTH",
+    "UNPACK_SKIP_IMAGES",
+    "UNPACK_SKIP_PIXELS",
+    "UNPACK_SKIP_ROWS",
+    "UNSCHEDULED_STATE",
+    "UNSENT",
+    "UNSIGNALED",
+    "UNSIGNED_BYTE",
+    "UNSIGNED_INT",
+    "UNSIGNED_INT_10F_11F_11F_REV",
+    "UNSIGNED_INT_24_8",
+    "UNSIGNED_INT_2_10_10_10_REV",
+    "UNSIGNED_INT_5_9_9_9_REV",
+    "UNSIGNED_INT_SAMPLER_2D",
+    "UNSIGNED_INT_SAMPLER_2D_ARRAY",
+    "UNSIGNED_INT_SAMPLER_3D",
+    "UNSIGNED_INT_SAMPLER_CUBE",
+    "UNSIGNED_INT_VEC2",
+    "UNSIGNED_INT_VEC3",
+    "UNSIGNED_INT_VEC4",
+    "UNSIGNED_NORMALIZED",
+    "UNSIGNED_SHORT",
+    "UNSIGNED_SHORT_4_4_4_4",
+    "UNSIGNED_SHORT_5_5_5_1",
+    "UNSIGNED_SHORT_5_6_5",
+    "UNSPECIFIED_EVENT_TYPE_ERR",
+    "UPDATEREADY",
+    "URIError",
+    "URL",
+    "URLSearchParams",
+    "URLUnencoded",
+    "URL_MISMATCH_ERR",
+    "USB",
+    "USBAlternateInterface",
+    "USBConfiguration",
+    "USBConnectionEvent",
+    "USBDevice",
+    "USBEndpoint",
+    "USBInTransferResult",
+    "USBInterface",
+    "USBIsochronousInTransferPacket",
+    "USBIsochronousInTransferResult",
+    "USBIsochronousOutTransferPacket",
+    "USBIsochronousOutTransferResult",
+    "USBOutTransferResult",
+    "UTC",
+    "Uint16Array",
+    "Uint32Array",
+    "Uint8Array",
+    "Uint8ClampedArray",
+    "UserActivation",
+    "UserMessageHandler",
+    "UserMessageHandlersNamespace",
+    "UserProximityEvent",
+    "VALIDATE_STATUS",
+    "VALIDATION_ERR",
+    "VARIABLES_RULE",
+    "VENDOR",
+    "VERSION",
+    "VERSION_CHANGE",
+    "VERSION_ERR",
+    "VERTEX_ARRAY_BINDING",
+    "VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",
+    "VERTEX_ATTRIB_ARRAY_DIVISOR",
+    "VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE",
+    "VERTEX_ATTRIB_ARRAY_ENABLED",
+    "VERTEX_ATTRIB_ARRAY_INTEGER",
+    "VERTEX_ATTRIB_ARRAY_NORMALIZED",
+    "VERTEX_ATTRIB_ARRAY_POINTER",
+    "VERTEX_ATTRIB_ARRAY_SIZE",
+    "VERTEX_ATTRIB_ARRAY_STRIDE",
+    "VERTEX_ATTRIB_ARRAY_TYPE",
+    "VERTEX_SHADER",
+    "VERTICAL",
+    "VERTICAL_AXIS",
+    "VER_ERR",
+    "VIEWPORT",
+    "VIEWPORT_RULE",
+    "VRDisplay",
+    "VRDisplayCapabilities",
+    "VRDisplayEvent",
+    "VREyeParameters",
+    "VRFieldOfView",
+    "VRFrameData",
+    "VRPose",
+    "VRStageParameters",
+    "VTTCue",
+    "VTTRegion",
+    "ValidityState",
+    "VideoPlaybackQuality",
+    "VideoStreamTrack",
+    "VisualViewport",
+    "WAIT_FAILED",
+    "WEBKIT_FILTER_RULE",
+    "WEBKIT_KEYFRAMES_RULE",
+    "WEBKIT_KEYFRAME_RULE",
+    "WEBKIT_REGION_RULE",
+    "WRONG_DOCUMENT_ERR",
+    "WakeLock",
+    "WakeLockSentinel",
+    "WasmAnyRef",
+    "WaveShaperNode",
+    "WeakMap",
+    "WeakRef",
+    "WeakSet",
+    "WebAssembly",
+    "WebGL2RenderingContext",
+    "WebGLActiveInfo",
+    "WebGLBuffer",
+    "WebGLContextEvent",
+    "WebGLFramebuffer",
+    "WebGLProgram",
+    "WebGLQuery",
+    "WebGLRenderbuffer",
+    "WebGLRenderingContext",
+    "WebGLSampler",
+    "WebGLShader",
+    "WebGLShaderPrecisionFormat",
+    "WebGLSync",
+    "WebGLTexture",
+    "WebGLTransformFeedback",
+    "WebGLUniformLocation",
+    "WebGLVertexArray",
+    "WebGLVertexArrayObject",
+    "WebKitAnimationEvent",
+    "WebKitBlobBuilder",
+    "WebKitCSSFilterRule",
+    "WebKitCSSFilterValue",
+    "WebKitCSSKeyframeRule",
+    "WebKitCSSKeyframesRule",
+    "WebKitCSSMatrix",
+    "WebKitCSSRegionRule",
+    "WebKitCSSTransformValue",
+    "WebKitDataCue",
+    "WebKitGamepad",
+    "WebKitMediaKeyError",
+    "WebKitMediaKeyMessageEvent",
+    "WebKitMediaKeySession",
+    "WebKitMediaKeys",
+    "WebKitMediaSource",
+    "WebKitMutationObserver",
+    "WebKitNamespace",
+    "WebKitPlaybackTargetAvailabilityEvent",
+    "WebKitPoint",
+    "WebKitShadowRoot",
+    "WebKitSourceBuffer",
+    "WebKitSourceBufferList",
+    "WebKitTransitionEvent",
+    "WebSocket",
+    "WebkitAlignContent",
+    "WebkitAlignItems",
+    "WebkitAlignSelf",
+    "WebkitAnimation",
+    "WebkitAnimationDelay",
+    "WebkitAnimationDirection",
+    "WebkitAnimationDuration",
+    "WebkitAnimationFillMode",
+    "WebkitAnimationIterationCount",
+    "WebkitAnimationName",
+    "WebkitAnimationPlayState",
+    "WebkitAnimationTimingFunction",
+    "WebkitAppearance",
+    "WebkitBackfaceVisibility",
+    "WebkitBackgroundClip",
+    "WebkitBackgroundOrigin",
+    "WebkitBackgroundSize",
+    "WebkitBorderBottomLeftRadius",
+    "WebkitBorderBottomRightRadius",
+    "WebkitBorderImage",
+    "WebkitBorderRadius",
+    "WebkitBorderTopLeftRadius",
+    "WebkitBorderTopRightRadius",
+    "WebkitBoxAlign",
+    "WebkitBoxDirection",
+    "WebkitBoxFlex",
+    "WebkitBoxOrdinalGroup",
+    "WebkitBoxOrient",
+    "WebkitBoxPack",
+    "WebkitBoxShadow",
+    "WebkitBoxSizing",
+    "WebkitFilter",
+    "WebkitFlex",
+    "WebkitFlexBasis",
+    "WebkitFlexDirection",
+    "WebkitFlexFlow",
+    "WebkitFlexGrow",
+    "WebkitFlexShrink",
+    "WebkitFlexWrap",
+    "WebkitJustifyContent",
+    "WebkitLineClamp",
+    "WebkitMask",
+    "WebkitMaskClip",
+    "WebkitMaskComposite",
+    "WebkitMaskImage",
+    "WebkitMaskOrigin",
+    "WebkitMaskPosition",
+    "WebkitMaskPositionX",
+    "WebkitMaskPositionY",
+    "WebkitMaskRepeat",
+    "WebkitMaskSize",
+    "WebkitOrder",
+    "WebkitPerspective",
+    "WebkitPerspectiveOrigin",
+    "WebkitTextFillColor",
+    "WebkitTextSizeAdjust",
+    "WebkitTextStroke",
+    "WebkitTextStrokeColor",
+    "WebkitTextStrokeWidth",
+    "WebkitTransform",
+    "WebkitTransformOrigin",
+    "WebkitTransformStyle",
+    "WebkitTransition",
+    "WebkitTransitionDelay",
+    "WebkitTransitionDuration",
+    "WebkitTransitionProperty",
+    "WebkitTransitionTimingFunction",
+    "WebkitUserSelect",
+    "WheelEvent",
+    "Window",
+    "Worker",
+    "Worklet",
+    "WritableStream",
+    "WritableStreamDefaultWriter",
+    "XMLDocument",
+    "XMLHttpRequest",
+    "XMLHttpRequestEventTarget",
+    "XMLHttpRequestException",
+    "XMLHttpRequestProgressEvent",
+    "XMLHttpRequestUpload",
+    "XMLSerializer",
+    "XMLStylesheetProcessingInstruction",
+    "XPathEvaluator",
+    "XPathException",
+    "XPathExpression",
+    "XPathNSResolver",
+    "XPathResult",
+    "XRBoundedReferenceSpace",
+    "XRDOMOverlayState",
+    "XRFrame",
+    "XRHitTestResult",
+    "XRHitTestSource",
+    "XRInputSource",
+    "XRInputSourceArray",
+    "XRInputSourceEvent",
+    "XRInputSourcesChangeEvent",
+    "XRLayer",
+    "XRPose",
+    "XRRay",
+    "XRReferenceSpace",
+    "XRReferenceSpaceEvent",
+    "XRRenderState",
+    "XRRigidTransform",
+    "XRSession",
+    "XRSessionEvent",
+    "XRSpace",
+    "XRSystem",
+    "XRTransientInputHitTestResult",
+    "XRTransientInputHitTestSource",
+    "XRView",
+    "XRViewerPose",
+    "XRViewport",
+    "XRWebGLLayer",
+    "XSLTProcessor",
+    "ZERO",
+    "_XD0M_",
+    "_YD0M_",
+    "__defineGetter__",
+    "__defineSetter__",
+    "__lookupGetter__",
+    "__lookupSetter__",
+    "__opera",
+    "__proto__",
+    "_browserjsran",
+    "a",
+    "aLink",
+    "abbr",
+    "abort",
+    "aborted",
+    "abs",
+    "absolute",
+    "acceleration",
+    "accelerationIncludingGravity",
+    "accelerator",
+    "accept",
+    "acceptCharset",
+    "acceptNode",
+    "accessKey",
+    "accessKeyLabel",
+    "accuracy",
+    "acos",
+    "acosh",
+    "action",
+    "actionURL",
+    "actions",
+    "activated",
+    "active",
+    "activeCues",
+    "activeElement",
+    "activeSourceBuffers",
+    "activeSourceCount",
+    "activeTexture",
+    "activeVRDisplays",
+    "actualBoundingBoxAscent",
+    "actualBoundingBoxDescent",
+    "actualBoundingBoxLeft",
+    "actualBoundingBoxRight",
+    "add",
+    "addAll",
+    "addBehavior",
+    "addCandidate",
+    "addColorStop",
+    "addCue",
+    "addElement",
+    "addEventListener",
+    "addFilter",
+    "addFromString",
+    "addFromUri",
+    "addIceCandidate",
+    "addImport",
+    "addListener",
+    "addModule",
+    "addNamed",
+    "addPageRule",
+    "addPath",
+    "addPointer",
+    "addRange",
+    "addRegion",
+    "addRule",
+    "addSearchEngine",
+    "addSourceBuffer",
+    "addStream",
+    "addTextTrack",
+    "addTrack",
+    "addTransceiver",
+    "addWakeLockListener",
+    "added",
+    "addedNodes",
+    "additionalName",
+    "additiveSymbols",
+    "addons",
+    "address",
+    "addressLine",
+    "adoptNode",
+    "adoptedStyleSheets",
+    "adr",
+    "advance",
+    "after",
+    "album",
+    "alert",
+    "algorithm",
+    "align",
+    "align-content",
+    "align-items",
+    "align-self",
+    "alignContent",
+    "alignItems",
+    "alignSelf",
+    "alignmentBaseline",
+    "alinkColor",
+    "all",
+    "allSettled",
+    "allow",
+    "allowFullscreen",
+    "allowPaymentRequest",
+    "allowedDirections",
+    "allowedFeatures",
+    "allowedToPlay",
+    "allowsFeature",
+    "alpha",
+    "alt",
+    "altGraphKey",
+    "altHtml",
+    "altKey",
+    "altLeft",
+    "alternate",
+    "alternateSetting",
+    "alternates",
+    "altitude",
+    "altitudeAccuracy",
+    "amplitude",
+    "ancestorOrigins",
+    "anchor",
+    "anchorNode",
+    "anchorOffset",
+    "anchors",
+    "and",
+    "angle",
+    "angularAcceleration",
+    "angularVelocity",
+    "animVal",
+    "animate",
+    "animatedInstanceRoot",
+    "animatedNormalizedPathSegList",
+    "animatedPathSegList",
+    "animatedPoints",
+    "animation",
+    "animation-delay",
+    "animation-direction",
+    "animation-duration",
+    "animation-fill-mode",
+    "animation-iteration-count",
+    "animation-name",
+    "animation-play-state",
+    "animation-timing-function",
+    "animationDelay",
+    "animationDirection",
+    "animationDuration",
+    "animationFillMode",
+    "animationIterationCount",
+    "animationName",
+    "animationPlayState",
+    "animationStartTime",
+    "animationTimingFunction",
+    "animationsPaused",
+    "anniversary",
+    "antialias",
+    "anticipatedRemoval",
+    "any",
+    "app",
+    "appCodeName",
+    "appMinorVersion",
+    "appName",
+    "appNotifications",
+    "appVersion",
+    "appearance",
+    "append",
+    "appendBuffer",
+    "appendChild",
+    "appendData",
+    "appendItem",
+    "appendMedium",
+    "appendNamed",
+    "appendRule",
+    "appendStream",
+    "appendWindowEnd",
+    "appendWindowStart",
+    "applets",
+    "applicationCache",
+    "applicationServerKey",
+    "apply",
+    "applyConstraints",
+    "applyElement",
+    "arc",
+    "arcTo",
+    "archive",
+    "areas",
+    "arguments",
+    "ariaAtomic",
+    "ariaAutoComplete",
+    "ariaBusy",
+    "ariaChecked",
+    "ariaColCount",
+    "ariaColIndex",
+    "ariaColSpan",
+    "ariaCurrent",
+    "ariaDescription",
+    "ariaDisabled",
+    "ariaExpanded",
+    "ariaHasPopup",
+    "ariaHidden",
+    "ariaKeyShortcuts",
+    "ariaLabel",
+    "ariaLevel",
+    "ariaLive",
+    "ariaModal",
+    "ariaMultiLine",
+    "ariaMultiSelectable",
+    "ariaOrientation",
+    "ariaPlaceholder",
+    "ariaPosInSet",
+    "ariaPressed",
+    "ariaReadOnly",
+    "ariaRelevant",
+    "ariaRequired",
+    "ariaRoleDescription",
+    "ariaRowCount",
+    "ariaRowIndex",
+    "ariaRowSpan",
+    "ariaSelected",
+    "ariaSetSize",
+    "ariaSort",
+    "ariaValueMax",
+    "ariaValueMin",
+    "ariaValueNow",
+    "ariaValueText",
+    "arrayBuffer",
+    "artist",
+    "artwork",
+    "as",
+    "asIntN",
+    "asUintN",
+    "asin",
+    "asinh",
+    "assert",
+    "assign",
+    "assignedElements",
+    "assignedNodes",
+    "assignedSlot",
+    "async",
+    "asyncIterator",
+    "atEnd",
+    "atan",
+    "atan2",
+    "atanh",
+    "atob",
+    "attachEvent",
+    "attachInternals",
+    "attachShader",
+    "attachShadow",
+    "attachments",
+    "attack",
+    "attestationObject",
+    "attrChange",
+    "attrName",
+    "attributeFilter",
+    "attributeName",
+    "attributeNamespace",
+    "attributeOldValue",
+    "attributeStyleMap",
+    "attributes",
+    "attribution",
+    "audioBitsPerSecond",
+    "audioTracks",
+    "audioWorklet",
+    "authenticatedSignedWrites",
+    "authenticatorData",
+    "autoIncrement",
+    "autobuffer",
+    "autocapitalize",
+    "autocomplete",
+    "autocorrect",
+    "autofocus",
+    "automationRate",
+    "autoplay",
+    "availHeight",
+    "availLeft",
+    "availTop",
+    "availWidth",
+    "availability",
+    "available",
+    "aversion",
+    "ax",
+    "axes",
+    "axis",
+    "ay",
+    "azimuth",
+    "b",
+    "back",
+    "backface-visibility",
+    "backfaceVisibility",
+    "background",
+    "background-attachment",
+    "background-blend-mode",
+    "background-clip",
+    "background-color",
+    "background-image",
+    "background-origin",
+    "background-position",
+    "background-position-x",
+    "background-position-y",
+    "background-repeat",
+    "background-size",
+    "backgroundAttachment",
+    "backgroundBlendMode",
+    "backgroundClip",
+    "backgroundColor",
+    "backgroundFetch",
+    "backgroundImage",
+    "backgroundOrigin",
+    "backgroundPosition",
+    "backgroundPositionX",
+    "backgroundPositionY",
+    "backgroundRepeat",
+    "backgroundSize",
+    "badInput",
+    "badge",
+    "balance",
+    "baseFrequencyX",
+    "baseFrequencyY",
+    "baseLatency",
+    "baseLayer",
+    "baseNode",
+    "baseOffset",
+    "baseURI",
+    "baseVal",
+    "baselineShift",
+    "battery",
+    "bday",
+    "before",
+    "beginElement",
+    "beginElementAt",
+    "beginPath",
+    "beginQuery",
+    "beginTransformFeedback",
+    "behavior",
+    "behaviorCookie",
+    "behaviorPart",
+    "behaviorUrns",
+    "beta",
+    "bezierCurveTo",
+    "bgColor",
+    "bgProperties",
+    "bias",
+    "big",
+    "bigint64",
+    "biguint64",
+    "binaryType",
+    "bind",
+    "bindAttribLocation",
+    "bindBuffer",
+    "bindBufferBase",
+    "bindBufferRange",
+    "bindFramebuffer",
+    "bindRenderbuffer",
+    "bindSampler",
+    "bindTexture",
+    "bindTransformFeedback",
+    "bindVertexArray",
+    "blendColor",
+    "blendEquation",
+    "blendEquationSeparate",
+    "blendFunc",
+    "blendFuncSeparate",
+    "blink",
+    "blitFramebuffer",
+    "blob",
+    "block-size",
+    "blockDirection",
+    "blockSize",
+    "blockedURI",
+    "blue",
+    "bluetooth",
+    "blur",
+    "body",
+    "bodyUsed",
+    "bold",
+    "bookmarks",
+    "booleanValue",
+    "border",
+    "border-block",
+    "border-block-color",
+    "border-block-end",
+    "border-block-end-color",
+    "border-block-end-style",
+    "border-block-end-width",
+    "border-block-start",
+    "border-block-start-color",
+    "border-block-start-style",
+    "border-block-start-width",
+    "border-block-style",
+    "border-block-width",
+    "border-bottom",
+    "border-bottom-color",
+    "border-bottom-left-radius",
+    "border-bottom-right-radius",
+    "border-bottom-style",
+    "border-bottom-width",
+    "border-collapse",
+    "border-color",
+    "border-end-end-radius",
+    "border-end-start-radius",
+    "border-image",
+    "border-image-outset",
+    "border-image-repeat",
+    "border-image-slice",
+    "border-image-source",
+    "border-image-width",
+    "border-inline",
+    "border-inline-color",
+    "border-inline-end",
+    "border-inline-end-color",
+    "border-inline-end-style",
+    "border-inline-end-width",
+    "border-inline-start",
+    "border-inline-start-color",
+    "border-inline-start-style",
+    "border-inline-start-width",
+    "border-inline-style",
+    "border-inline-width",
+    "border-left",
+    "border-left-color",
+    "border-left-style",
+    "border-left-width",
+    "border-radius",
+    "border-right",
+    "border-right-color",
+    "border-right-style",
+    "border-right-width",
+    "border-spacing",
+    "border-start-end-radius",
+    "border-start-start-radius",
+    "border-style",
+    "border-top",
+    "border-top-color",
+    "border-top-left-radius",
+    "border-top-right-radius",
+    "border-top-style",
+    "border-top-width",
+    "border-width",
+    "borderBlock",
+    "borderBlockColor",
+    "borderBlockEnd",
+    "borderBlockEndColor",
+    "borderBlockEndStyle",
+    "borderBlockEndWidth",
+    "borderBlockStart",
+    "borderBlockStartColor",
+    "borderBlockStartStyle",
+    "borderBlockStartWidth",
+    "borderBlockStyle",
+    "borderBlockWidth",
+    "borderBottom",
+    "borderBottomColor",
+    "borderBottomLeftRadius",
+    "borderBottomRightRadius",
+    "borderBottomStyle",
+    "borderBottomWidth",
+    "borderBoxSize",
+    "borderCollapse",
+    "borderColor",
+    "borderColorDark",
+    "borderColorLight",
+    "borderEndEndRadius",
+    "borderEndStartRadius",
+    "borderImage",
+    "borderImageOutset",
+    "borderImageRepeat",
+    "borderImageSlice",
+    "borderImageSource",
+    "borderImageWidth",
+    "borderInline",
+    "borderInlineColor",
+    "borderInlineEnd",
+    "borderInlineEndColor",
+    "borderInlineEndStyle",
+    "borderInlineEndWidth",
+    "borderInlineStart",
+    "borderInlineStartColor",
+    "borderInlineStartStyle",
+    "borderInlineStartWidth",
+    "borderInlineStyle",
+    "borderInlineWidth",
+    "borderLeft",
+    "borderLeftColor",
+    "borderLeftStyle",
+    "borderLeftWidth",
+    "borderRadius",
+    "borderRight",
+    "borderRightColor",
+    "borderRightStyle",
+    "borderRightWidth",
+    "borderSpacing",
+    "borderStartEndRadius",
+    "borderStartStartRadius",
+    "borderStyle",
+    "borderTop",
+    "borderTopColor",
+    "borderTopLeftRadius",
+    "borderTopRightRadius",
+    "borderTopStyle",
+    "borderTopWidth",
+    "borderWidth",
+    "bottom",
+    "bottomMargin",
+    "bound",
+    "boundElements",
+    "boundingClientRect",
+    "boundingHeight",
+    "boundingLeft",
+    "boundingTop",
+    "boundingWidth",
+    "bounds",
+    "boundsGeometry",
+    "box-decoration-break",
+    "box-shadow",
+    "box-sizing",
+    "boxDecorationBreak",
+    "boxShadow",
+    "boxSizing",
+    "break-after",
+    "break-before",
+    "break-inside",
+    "breakAfter",
+    "breakBefore",
+    "breakInside",
+    "broadcast",
+    "browserLanguage",
+    "btoa",
+    "bubbles",
+    "buffer",
+    "bufferData",
+    "bufferDepth",
+    "bufferSize",
+    "bufferSubData",
+    "buffered",
+    "bufferedAmount",
+    "bufferedAmountLowThreshold",
+    "buildID",
+    "buildNumber",
+    "button",
+    "buttonID",
+    "buttons",
+    "byteLength",
+    "byteOffset",
+    "bytesWritten",
+    "c",
+    "cache",
+    "caches",
+    "call",
+    "caller",
+    "canBeFormatted",
+    "canBeMounted",
+    "canBeShared",
+    "canHaveChildren",
+    "canHaveHTML",
+    "canInsertDTMF",
+    "canMakePayment",
+    "canPlayType",
+    "canPresent",
+    "canTrickleIceCandidates",
+    "cancel",
+    "cancelAndHoldAtTime",
+    "cancelAnimationFrame",
+    "cancelBubble",
+    "cancelIdleCallback",
+    "cancelScheduledValues",
+    "cancelVideoFrameCallback",
+    "cancelWatchAvailability",
+    "cancelable",
+    "candidate",
+    "canonicalUUID",
+    "canvas",
+    "capabilities",
+    "caption",
+    "caption-side",
+    "captionSide",
+    "capture",
+    "captureEvents",
+    "captureStackTrace",
+    "captureStream",
+    "caret-color",
+    "caretBidiLevel",
+    "caretColor",
+    "caretPositionFromPoint",
+    "caretRangeFromPoint",
+    "cast",
+    "catch",
+    "category",
+    "cbrt",
+    "cd",
+    "ceil",
+    "cellIndex",
+    "cellPadding",
+    "cellSpacing",
+    "cells",
+    "ch",
+    "chOff",
+    "chain",
+    "challenge",
+    "changeType",
+    "changedTouches",
+    "channel",
+    "channelCount",
+    "channelCountMode",
+    "channelInterpretation",
+    "char",
+    "charAt",
+    "charCode",
+    "charCodeAt",
+    "charIndex",
+    "charLength",
+    "characterData",
+    "characterDataOldValue",
+    "characterSet",
+    "characteristic",
+    "charging",
+    "chargingTime",
+    "charset",
+    "check",
+    "checkEnclosure",
+    "checkFramebufferStatus",
+    "checkIntersection",
+    "checkValidity",
+    "checked",
+    "childElementCount",
+    "childList",
+    "childNodes",
+    "children",
+    "chrome",
+    "ciphertext",
+    "cite",
+    "city",
+    "claimInterface",
+    "claimed",
+    "classList",
+    "className",
+    "classid",
+    "clear",
+    "clearAppBadge",
+    "clearAttributes",
+    "clearBufferfi",
+    "clearBufferfv",
+    "clearBufferiv",
+    "clearBufferuiv",
+    "clearColor",
+    "clearData",
+    "clearDepth",
+    "clearHalt",
+    "clearImmediate",
+    "clearInterval",
+    "clearLiveSeekableRange",
+    "clearMarks",
+    "clearMaxGCPauseAccumulator",
+    "clearMeasures",
+    "clearParameters",
+    "clearRect",
+    "clearResourceTimings",
+    "clearShadow",
+    "clearStencil",
+    "clearTimeout",
+    "clearWatch",
+    "click",
+    "clickCount",
+    "clientDataJSON",
+    "clientHeight",
+    "clientInformation",
+    "clientLeft",
+    "clientRect",
+    "clientRects",
+    "clientTop",
+    "clientWaitSync",
+    "clientWidth",
+    "clientX",
+    "clientY",
+    "clip",
+    "clip-path",
+    "clip-rule",
+    "clipBottom",
+    "clipLeft",
+    "clipPath",
+    "clipPathUnits",
+    "clipRight",
+    "clipRule",
+    "clipTop",
+    "clipboard",
+    "clipboardData",
+    "clone",
+    "cloneContents",
+    "cloneNode",
+    "cloneRange",
+    "close",
+    "closePath",
+    "closed",
+    "closest",
+    "clz",
+    "clz32",
+    "cm",
+    "cmp",
+    "code",
+    "codeBase",
+    "codePointAt",
+    "codeType",
+    "colSpan",
+    "collapse",
+    "collapseToEnd",
+    "collapseToStart",
+    "collapsed",
+    "collect",
+    "colno",
+    "color",
+    "color-adjust",
+    "color-interpolation",
+    "color-interpolation-filters",
+    "colorAdjust",
+    "colorDepth",
+    "colorInterpolation",
+    "colorInterpolationFilters",
+    "colorMask",
+    "colorType",
+    "cols",
+    "column-count",
+    "column-fill",
+    "column-gap",
+    "column-rule",
+    "column-rule-color",
+    "column-rule-style",
+    "column-rule-width",
+    "column-span",
+    "column-width",
+    "columnCount",
+    "columnFill",
+    "columnGap",
+    "columnNumber",
+    "columnRule",
+    "columnRuleColor",
+    "columnRuleStyle",
+    "columnRuleWidth",
+    "columnSpan",
+    "columnWidth",
+    "columns",
+    "command",
+    "commit",
+    "commitPreferences",
+    "commitStyles",
+    "commonAncestorContainer",
+    "compact",
+    "compareBoundaryPoints",
+    "compareDocumentPosition",
+    "compareEndPoints",
+    "compareExchange",
+    "compareNode",
+    "comparePoint",
+    "compatMode",
+    "compatible",
+    "compile",
+    "compileShader",
+    "compileStreaming",
+    "complete",
+    "component",
+    "componentFromPoint",
+    "composed",
+    "composedPath",
+    "composite",
+    "compositionEndOffset",
+    "compositionStartOffset",
+    "compressedTexImage2D",
+    "compressedTexImage3D",
+    "compressedTexSubImage2D",
+    "compressedTexSubImage3D",
+    "computedStyleMap",
+    "concat",
+    "conditionText",
+    "coneInnerAngle",
+    "coneOuterAngle",
+    "coneOuterGain",
+    "configuration",
+    "configurationName",
+    "configurationValue",
+    "configurations",
+    "confirm",
+    "confirmComposition",
+    "confirmSiteSpecificTrackingException",
+    "confirmWebWideTrackingException",
+    "connect",
+    "connectEnd",
+    "connectShark",
+    "connectStart",
+    "connected",
+    "connection",
+    "connectionList",
+    "connectionSpeed",
+    "connectionState",
+    "connections",
+    "console",
+    "consolidate",
+    "constraint",
+    "constrictionActive",
+    "construct",
+    "constructor",
+    "contactID",
+    "contain",
+    "containerId",
+    "containerName",
+    "containerSrc",
+    "containerType",
+    "contains",
+    "containsNode",
+    "content",
+    "contentBoxSize",
+    "contentDocument",
+    "contentEditable",
+    "contentHint",
+    "contentOverflow",
+    "contentRect",
+    "contentScriptType",
+    "contentStyleType",
+    "contentType",
+    "contentWindow",
+    "context",
+    "contextMenu",
+    "contextmenu",
+    "continue",
+    "continuePrimaryKey",
+    "continuous",
+    "control",
+    "controlTransferIn",
+    "controlTransferOut",
+    "controller",
+    "controls",
+    "controlsList",
+    "convertPointFromNode",
+    "convertQuadFromNode",
+    "convertRectFromNode",
+    "convertToBlob",
+    "convertToSpecifiedUnits",
+    "cookie",
+    "cookieEnabled",
+    "coords",
+    "copyBufferSubData",
+    "copyFromChannel",
+    "copyTexImage2D",
+    "copyTexSubImage2D",
+    "copyTexSubImage3D",
+    "copyToChannel",
+    "copyWithin",
+    "correspondingElement",
+    "correspondingUseElement",
+    "corruptedVideoFrames",
+    "cos",
+    "cosh",
+    "count",
+    "countReset",
+    "counter-increment",
+    "counter-reset",
+    "counter-set",
+    "counterIncrement",
+    "counterReset",
+    "counterSet",
+    "country",
+    "cpuClass",
+    "cpuSleepAllowed",
+    "create",
+    "createAnalyser",
+    "createAnswer",
+    "createAttribute",
+    "createAttributeNS",
+    "createBiquadFilter",
+    "createBuffer",
+    "createBufferSource",
+    "createCDATASection",
+    "createCSSStyleSheet",
+    "createCaption",
+    "createChannelMerger",
+    "createChannelSplitter",
+    "createComment",
+    "createConstantSource",
+    "createContextualFragment",
+    "createControlRange",
+    "createConvolver",
+    "createDTMFSender",
+    "createDataChannel",
+    "createDelay",
+    "createDelayNode",
+    "createDocument",
+    "createDocumentFragment",
+    "createDocumentType",
+    "createDynamicsCompressor",
+    "createElement",
+    "createElementNS",
+    "createEntityReference",
+    "createEvent",
+    "createEventObject",
+    "createExpression",
+    "createFramebuffer",
+    "createFunction",
+    "createGain",
+    "createGainNode",
+    "createHTML",
+    "createHTMLDocument",
+    "createIIRFilter",
+    "createImageBitmap",
+    "createImageData",
+    "createIndex",
+    "createJavaScriptNode",
+    "createLinearGradient",
+    "createMediaElementSource",
+    "createMediaKeys",
+    "createMediaStreamDestination",
+    "createMediaStreamSource",
+    "createMediaStreamTrackSource",
+    "createMutableFile",
+    "createNSResolver",
+    "createNodeIterator",
+    "createNotification",
+    "createObjectStore",
+    "createObjectURL",
+    "createOffer",
+    "createOscillator",
+    "createPanner",
+    "createPattern",
+    "createPeriodicWave",
+    "createPolicy",
+    "createPopup",
+    "createProcessingInstruction",
+    "createProgram",
+    "createQuery",
+    "createRadialGradient",
+    "createRange",
+    "createRangeCollection",
+    "createReader",
+    "createRenderbuffer",
+    "createSVGAngle",
+    "createSVGLength",
+    "createSVGMatrix",
+    "createSVGNumber",
+    "createSVGPathSegArcAbs",
+    "createSVGPathSegArcRel",
+    "createSVGPathSegClosePath",
+    "createSVGPathSegCurvetoCubicAbs",
+    "createSVGPathSegCurvetoCubicRel",
+    "createSVGPathSegCurvetoCubicSmoothAbs",
+    "createSVGPathSegCurvetoCubicSmoothRel",
+    "createSVGPathSegCurvetoQuadraticAbs",
+    "createSVGPathSegCurvetoQuadraticRel",
+    "createSVGPathSegCurvetoQuadraticSmoothAbs",
+    "createSVGPathSegCurvetoQuadraticSmoothRel",
+    "createSVGPathSegLinetoAbs",
+    "createSVGPathSegLinetoHorizontalAbs",
+    "createSVGPathSegLinetoHorizontalRel",
+    "createSVGPathSegLinetoRel",
+    "createSVGPathSegLinetoVerticalAbs",
+    "createSVGPathSegLinetoVerticalRel",
+    "createSVGPathSegMovetoAbs",
+    "createSVGPathSegMovetoRel",
+    "createSVGPoint",
+    "createSVGRect",
+    "createSVGTransform",
+    "createSVGTransformFromMatrix",
+    "createSampler",
+    "createScript",
+    "createScriptProcessor",
+    "createScriptURL",
+    "createSession",
+    "createShader",
+    "createShadowRoot",
+    "createStereoPanner",
+    "createStyleSheet",
+    "createTBody",
+    "createTFoot",
+    "createTHead",
+    "createTextNode",
+    "createTextRange",
+    "createTexture",
+    "createTouch",
+    "createTouchList",
+    "createTransformFeedback",
+    "createTreeWalker",
+    "createVertexArray",
+    "createWaveShaper",
+    "creationTime",
+    "credentials",
+    "crossOrigin",
+    "crossOriginIsolated",
+    "crypto",
+    "csi",
+    "csp",
+    "cssFloat",
+    "cssRules",
+    "cssText",
+    "cssValueType",
+    "ctrlKey",
+    "ctrlLeft",
+    "cues",
+    "cullFace",
+    "currentDirection",
+    "currentLocalDescription",
+    "currentNode",
+    "currentPage",
+    "currentRect",
+    "currentRemoteDescription",
+    "currentScale",
+    "currentScript",
+    "currentSrc",
+    "currentState",
+    "currentStyle",
+    "currentTarget",
+    "currentTime",
+    "currentTranslate",
+    "currentView",
+    "cursor",
+    "curve",
+    "customElements",
+    "customError",
+    "cx",
+    "cy",
+    "d",
+    "data",
+    "dataFld",
+    "dataFormatAs",
+    "dataLoss",
+    "dataLossMessage",
+    "dataPageSize",
+    "dataSrc",
+    "dataTransfer",
+    "database",
+    "databases",
+    "dataset",
+    "dateTime",
+    "db",
+    "debug",
+    "debuggerEnabled",
+    "declare",
+    "decode",
+    "decodeAudioData",
+    "decodeURI",
+    "decodeURIComponent",
+    "decodedBodySize",
+    "decoding",
+    "decodingInfo",
+    "decrypt",
+    "default",
+    "defaultCharset",
+    "defaultChecked",
+    "defaultMuted",
+    "defaultPlaybackRate",
+    "defaultPolicy",
+    "defaultPrevented",
+    "defaultRequest",
+    "defaultSelected",
+    "defaultStatus",
+    "defaultURL",
+    "defaultValue",
+    "defaultView",
+    "defaultstatus",
+    "defer",
+    "define",
+    "defineMagicFunction",
+    "defineMagicVariable",
+    "defineProperties",
+    "defineProperty",
+    "deg",
+    "delay",
+    "delayTime",
+    "delegatesFocus",
+    "delete",
+    "deleteBuffer",
+    "deleteCaption",
+    "deleteCell",
+    "deleteContents",
+    "deleteData",
+    "deleteDatabase",
+    "deleteFramebuffer",
+    "deleteFromDocument",
+    "deleteIndex",
+    "deleteMedium",
+    "deleteObjectStore",
+    "deleteProgram",
+    "deleteProperty",
+    "deleteQuery",
+    "deleteRenderbuffer",
+    "deleteRow",
+    "deleteRule",
+    "deleteSampler",
+    "deleteShader",
+    "deleteSync",
+    "deleteTFoot",
+    "deleteTHead",
+    "deleteTexture",
+    "deleteTransformFeedback",
+    "deleteVertexArray",
+    "deliverChangeRecords",
+    "delivery",
+    "deliveryInfo",
+    "deliveryStatus",
+    "deliveryTimestamp",
+    "delta",
+    "deltaMode",
+    "deltaX",
+    "deltaY",
+    "deltaZ",
+    "dependentLocality",
+    "depthFar",
+    "depthFunc",
+    "depthMask",
+    "depthNear",
+    "depthRange",
+    "deref",
+    "deriveBits",
+    "deriveKey",
+    "description",
+    "deselectAll",
+    "designMode",
+    "desiredSize",
+    "destination",
+    "destinationURL",
+    "detach",
+    "detachEvent",
+    "detachShader",
+    "detail",
+    "details",
+    "detect",
+    "detune",
+    "device",
+    "deviceClass",
+    "deviceId",
+    "deviceMemory",
+    "devicePixelContentBoxSize",
+    "devicePixelRatio",
+    "deviceProtocol",
+    "deviceSubclass",
+    "deviceVersionMajor",
+    "deviceVersionMinor",
+    "deviceVersionSubminor",
+    "deviceXDPI",
+    "deviceYDPI",
+    "didTimeout",
+    "diffuseConstant",
+    "digest",
+    "dimensions",
+    "dir",
+    "dirName",
+    "direction",
+    "dirxml",
+    "disable",
+    "disablePictureInPicture",
+    "disableRemotePlayback",
+    "disableVertexAttribArray",
+    "disabled",
+    "dischargingTime",
+    "disconnect",
+    "disconnectShark",
+    "dispatchEvent",
+    "display",
+    "displayId",
+    "displayName",
+    "disposition",
+    "distanceModel",
+    "div",
+    "divisor",
+    "djsapi",
+    "djsproxy",
+    "doImport",
+    "doNotTrack",
+    "doScroll",
+    "doctype",
+    "document",
+    "documentElement",
+    "documentMode",
+    "documentURI",
+    "dolphin",
+    "dolphinGameCenter",
+    "dolphininfo",
+    "dolphinmeta",
+    "domComplete",
+    "domContentLoadedEventEnd",
+    "domContentLoadedEventStart",
+    "domInteractive",
+    "domLoading",
+    "domOverlayState",
+    "domain",
+    "domainLookupEnd",
+    "domainLookupStart",
+    "dominant-baseline",
+    "dominantBaseline",
+    "done",
+    "dopplerFactor",
+    "dotAll",
+    "downDegrees",
+    "downlink",
+    "download",
+    "downloadTotal",
+    "downloaded",
+    "dpcm",
+    "dpi",
+    "dppx",
+    "dragDrop",
+    "draggable",
+    "drawArrays",
+    "drawArraysInstanced",
+    "drawArraysInstancedANGLE",
+    "drawBuffers",
+    "drawCustomFocusRing",
+    "drawElements",
+    "drawElementsInstanced",
+    "drawElementsInstancedANGLE",
+    "drawFocusIfNeeded",
+    "drawImage",
+    "drawImageFromRect",
+    "drawRangeElements",
+    "drawSystemFocusRing",
+    "drawingBufferHeight",
+    "drawingBufferWidth",
+    "dropEffect",
+    "droppedVideoFrames",
+    "dropzone",
+    "dtmf",
+    "dump",
+    "dumpProfile",
+    "duplicate",
+    "durability",
+    "duration",
+    "dvname",
+    "dvnum",
+    "dx",
+    "dy",
+    "dynsrc",
+    "e",
+    "edgeMode",
+    "effect",
+    "effectAllowed",
+    "effectiveDirective",
+    "effectiveType",
+    "elapsedTime",
+    "element",
+    "elementFromPoint",
+    "elementTiming",
+    "elements",
+    "elementsFromPoint",
+    "elevation",
+    "ellipse",
+    "em",
+    "email",
+    "embeds",
+    "emma",
+    "empty",
+    "empty-cells",
+    "emptyCells",
+    "emptyHTML",
+    "emptyScript",
+    "emulatedPosition",
+    "enable",
+    "enableBackground",
+    "enableDelegations",
+    "enableStyleSheetsForSet",
+    "enableVertexAttribArray",
+    "enabled",
+    "enabledPlugin",
+    "encode",
+    "encodeInto",
+    "encodeURI",
+    "encodeURIComponent",
+    "encodedBodySize",
+    "encoding",
+    "encodingInfo",
+    "encrypt",
+    "enctype",
+    "end",
+    "endContainer",
+    "endElement",
+    "endElementAt",
+    "endOfStream",
+    "endOffset",
+    "endQuery",
+    "endTime",
+    "endTransformFeedback",
+    "ended",
+    "endpoint",
+    "endpointNumber",
+    "endpoints",
+    "endsWith",
+    "enterKeyHint",
+    "entities",
+    "entries",
+    "entryType",
+    "enumerate",
+    "enumerateDevices",
+    "enumerateEditable",
+    "environmentBlendMode",
+    "equals",
+    "error",
+    "errorCode",
+    "errorDetail",
+    "errorText",
+    "escape",
+    "estimate",
+    "eval",
+    "evaluate",
+    "event",
+    "eventPhase",
+    "every",
+    "ex",
+    "exception",
+    "exchange",
+    "exec",
+    "execCommand",
+    "execCommandShowHelp",
+    "execScript",
+    "exitFullscreen",
+    "exitPictureInPicture",
+    "exitPointerLock",
+    "exitPresent",
+    "exp",
+    "expand",
+    "expandEntityReferences",
+    "expando",
+    "expansion",
+    "expiration",
+    "expirationTime",
+    "expires",
+    "expiryDate",
+    "explicitOriginalTarget",
+    "expm1",
+    "exponent",
+    "exponentialRampToValueAtTime",
+    "exportKey",
+    "exports",
+    "extend",
+    "extensions",
+    "extentNode",
+    "extentOffset",
+    "external",
+    "externalResourcesRequired",
+    "extractContents",
+    "extractable",
+    "eye",
+    "f",
+    "face",
+    "factoryReset",
+    "failureReason",
+    "fallback",
+    "family",
+    "familyName",
+    "farthestViewportElement",
+    "fastSeek",
+    "fatal",
+    "featureId",
+    "featurePolicy",
+    "featureSettings",
+    "features",
+    "fenceSync",
+    "fetch",
+    "fetchStart",
+    "fftSize",
+    "fgColor",
+    "fieldOfView",
+    "file",
+    "fileCreatedDate",
+    "fileHandle",
+    "fileModifiedDate",
+    "fileName",
+    "fileSize",
+    "fileUpdatedDate",
+    "filename",
+    "files",
+    "filesystem",
+    "fill",
+    "fill-opacity",
+    "fill-rule",
+    "fillLightMode",
+    "fillOpacity",
+    "fillRect",
+    "fillRule",
+    "fillStyle",
+    "fillText",
+    "filter",
+    "filterResX",
+    "filterResY",
+    "filterUnits",
+    "filters",
+    "finally",
+    "find",
+    "findIndex",
+    "findRule",
+    "findText",
+    "finish",
+    "finished",
+    "fireEvent",
+    "firesTouchEvents",
+    "firstChild",
+    "firstElementChild",
+    "firstPage",
+    "fixed",
+    "flags",
+    "flat",
+    "flatMap",
+    "flex",
+    "flex-basis",
+    "flex-direction",
+    "flex-flow",
+    "flex-grow",
+    "flex-shrink",
+    "flex-wrap",
+    "flexBasis",
+    "flexDirection",
+    "flexFlow",
+    "flexGrow",
+    "flexShrink",
+    "flexWrap",
+    "flipX",
+    "flipY",
+    "float",
+    "float32",
+    "float64",
+    "flood-color",
+    "flood-opacity",
+    "floodColor",
+    "floodOpacity",
+    "floor",
+    "flush",
+    "focus",
+    "focusNode",
+    "focusOffset",
+    "font",
+    "font-family",
+    "font-feature-settings",
+    "font-kerning",
+    "font-language-override",
+    "font-optical-sizing",
+    "font-size",
+    "font-size-adjust",
+    "font-stretch",
+    "font-style",
+    "font-synthesis",
+    "font-variant",
+    "font-variant-alternates",
+    "font-variant-caps",
+    "font-variant-east-asian",
+    "font-variant-ligatures",
+    "font-variant-numeric",
+    "font-variant-position",
+    "font-variation-settings",
+    "font-weight",
+    "fontFamily",
+    "fontFeatureSettings",
+    "fontKerning",
+    "fontLanguageOverride",
+    "fontOpticalSizing",
+    "fontSize",
+    "fontSizeAdjust",
+    "fontSmoothingEnabled",
+    "fontStretch",
+    "fontStyle",
+    "fontSynthesis",
+    "fontVariant",
+    "fontVariantAlternates",
+    "fontVariantCaps",
+    "fontVariantEastAsian",
+    "fontVariantLigatures",
+    "fontVariantNumeric",
+    "fontVariantPosition",
+    "fontVariationSettings",
+    "fontWeight",
+    "fontcolor",
+    "fontfaces",
+    "fonts",
+    "fontsize",
+    "for",
+    "forEach",
+    "force",
+    "forceRedraw",
+    "form",
+    "formAction",
+    "formData",
+    "formEnctype",
+    "formMethod",
+    "formNoValidate",
+    "formTarget",
+    "format",
+    "formatToParts",
+    "forms",
+    "forward",
+    "forwardX",
+    "forwardY",
+    "forwardZ",
+    "foundation",
+    "fr",
+    "fragmentDirective",
+    "frame",
+    "frameBorder",
+    "frameElement",
+    "frameSpacing",
+    "framebuffer",
+    "framebufferHeight",
+    "framebufferRenderbuffer",
+    "framebufferTexture2D",
+    "framebufferTextureLayer",
+    "framebufferWidth",
+    "frames",
+    "freeSpace",
+    "freeze",
+    "frequency",
+    "frequencyBinCount",
+    "from",
+    "fromCharCode",
+    "fromCodePoint",
+    "fromElement",
+    "fromEntries",
+    "fromFloat32Array",
+    "fromFloat64Array",
+    "fromMatrix",
+    "fromPoint",
+    "fromQuad",
+    "fromRect",
+    "frontFace",
+    "fround",
+    "fullPath",
+    "fullScreen",
+    "fullscreen",
+    "fullscreenElement",
+    "fullscreenEnabled",
+    "fx",
+    "fy",
+    "gain",
+    "gamepad",
+    "gamma",
+    "gap",
+    "gatheringState",
+    "gatt",
+    "genderIdentity",
+    "generateCertificate",
+    "generateKey",
+    "generateMipmap",
+    "generateRequest",
+    "geolocation",
+    "gestureObject",
+    "get",
+    "getActiveAttrib",
+    "getActiveUniform",
+    "getActiveUniformBlockName",
+    "getActiveUniformBlockParameter",
+    "getActiveUniforms",
+    "getAdjacentText",
+    "getAll",
+    "getAllKeys",
+    "getAllResponseHeaders",
+    "getAllowlistForFeature",
+    "getAnimations",
+    "getAsFile",
+    "getAsString",
+    "getAttachedShaders",
+    "getAttribLocation",
+    "getAttribute",
+    "getAttributeNS",
+    "getAttributeNames",
+    "getAttributeNode",
+    "getAttributeNodeNS",
+    "getAttributeType",
+    "getAudioTracks",
+    "getAvailability",
+    "getBBox",
+    "getBattery",
+    "getBigInt64",
+    "getBigUint64",
+    "getBlob",
+    "getBookmark",
+    "getBoundingClientRect",
+    "getBounds",
+    "getBoxQuads",
+    "getBufferParameter",
+    "getBufferSubData",
+    "getByteFrequencyData",
+    "getByteTimeDomainData",
+    "getCSSCanvasContext",
+    "getCTM",
+    "getCandidateWindowClientRect",
+    "getCanonicalLocales",
+    "getCapabilities",
+    "getChannelData",
+    "getCharNumAtPosition",
+    "getCharacteristic",
+    "getCharacteristics",
+    "getClientExtensionResults",
+    "getClientRect",
+    "getClientRects",
+    "getCoalescedEvents",
+    "getCompositionAlternatives",
+    "getComputedStyle",
+    "getComputedTextLength",
+    "getComputedTiming",
+    "getConfiguration",
+    "getConstraints",
+    "getContext",
+    "getContextAttributes",
+    "getContributingSources",
+    "getCounterValue",
+    "getCueAsHTML",
+    "getCueById",
+    "getCurrentPosition",
+    "getCurrentTime",
+    "getData",
+    "getDatabaseNames",
+    "getDate",
+    "getDay",
+    "getDefaultComputedStyle",
+    "getDescriptor",
+    "getDescriptors",
+    "getDestinationInsertionPoints",
+    "getDevices",
+    "getDirectory",
+    "getDisplayMedia",
+    "getDistributedNodes",
+    "getEditable",
+    "getElementById",
+    "getElementsByClassName",
+    "getElementsByName",
+    "getElementsByTagName",
+    "getElementsByTagNameNS",
+    "getEnclosureList",
+    "getEndPositionOfChar",
+    "getEntries",
+    "getEntriesByName",
+    "getEntriesByType",
+    "getError",
+    "getExtension",
+    "getExtentOfChar",
+    "getEyeParameters",
+    "getFeature",
+    "getFile",
+    "getFiles",
+    "getFilesAndDirectories",
+    "getFingerprints",
+    "getFloat32",
+    "getFloat64",
+    "getFloatFrequencyData",
+    "getFloatTimeDomainData",
+    "getFloatValue",
+    "getFragDataLocation",
+    "getFrameData",
+    "getFramebufferAttachmentParameter",
+    "getFrequencyResponse",
+    "getFullYear",
+    "getGamepads",
+    "getHitTestResults",
+    "getHitTestResultsForTransientInput",
+    "getHours",
+    "getIdentityAssertion",
+    "getIds",
+    "getImageData",
+    "getIndexedParameter",
+    "getInstalledRelatedApps",
+    "getInt16",
+    "getInt32",
+    "getInt8",
+    "getInternalformatParameter",
+    "getIntersectionList",
+    "getItem",
+    "getItems",
+    "getKey",
+    "getKeyframes",
+    "getLayers",
+    "getLayoutMap",
+    "getLineDash",
+    "getLocalCandidates",
+    "getLocalParameters",
+    "getLocalStreams",
+    "getMarks",
+    "getMatchedCSSRules",
+    "getMaxGCPauseSinceClear",
+    "getMeasures",
+    "getMetadata",
+    "getMilliseconds",
+    "getMinutes",
+    "getModifierState",
+    "getMonth",
+    "getNamedItem",
+    "getNamedItemNS",
+    "getNativeFramebufferScaleFactor",
+    "getNotifications",
+    "getNotifier",
+    "getNumberOfChars",
+    "getOffsetReferenceSpace",
+    "getOutputTimestamp",
+    "getOverrideHistoryNavigationMode",
+    "getOverrideStyle",
+    "getOwnPropertyDescriptor",
+    "getOwnPropertyDescriptors",
+    "getOwnPropertyNames",
+    "getOwnPropertySymbols",
+    "getParameter",
+    "getParameters",
+    "getParent",
+    "getPathSegAtLength",
+    "getPhotoCapabilities",
+    "getPhotoSettings",
+    "getPointAtLength",
+    "getPose",
+    "getPredictedEvents",
+    "getPreference",
+    "getPreferenceDefault",
+    "getPresentationAttribute",
+    "getPreventDefault",
+    "getPrimaryService",
+    "getPrimaryServices",
+    "getProgramInfoLog",
+    "getProgramParameter",
+    "getPropertyCSSValue",
+    "getPropertyPriority",
+    "getPropertyShorthand",
+    "getPropertyType",
+    "getPropertyValue",
+    "getPrototypeOf",
+    "getQuery",
+    "getQueryParameter",
+    "getRGBColorValue",
+    "getRandomValues",
+    "getRangeAt",
+    "getReader",
+    "getReceivers",
+    "getRectValue",
+    "getRegistration",
+    "getRegistrations",
+    "getRemoteCandidates",
+    "getRemoteCertificates",
+    "getRemoteParameters",
+    "getRemoteStreams",
+    "getRenderbufferParameter",
+    "getResponseHeader",
+    "getRoot",
+    "getRootNode",
+    "getRotationOfChar",
+    "getSVGDocument",
+    "getSamplerParameter",
+    "getScreenCTM",
+    "getSeconds",
+    "getSelectedCandidatePair",
+    "getSelection",
+    "getSenders",
+    "getService",
+    "getSettings",
+    "getShaderInfoLog",
+    "getShaderParameter",
+    "getShaderPrecisionFormat",
+    "getShaderSource",
+    "getSimpleDuration",
+    "getSiteIcons",
+    "getSources",
+    "getSpeculativeParserUrls",
+    "getStartPositionOfChar",
+    "getStartTime",
+    "getState",
+    "getStats",
+    "getStatusForPolicy",
+    "getStorageUpdates",
+    "getStreamById",
+    "getStringValue",
+    "getSubStringLength",
+    "getSubscription",
+    "getSupportedConstraints",
+    "getSupportedExtensions",
+    "getSupportedFormats",
+    "getSyncParameter",
+    "getSynchronizationSources",
+    "getTags",
+    "getTargetRanges",
+    "getTexParameter",
+    "getTime",
+    "getTimezoneOffset",
+    "getTiming",
+    "getTotalLength",
+    "getTrackById",
+    "getTracks",
+    "getTransceivers",
+    "getTransform",
+    "getTransformFeedbackVarying",
+    "getTransformToElement",
+    "getTransports",
+    "getType",
+    "getTypeMapping",
+    "getUTCDate",
+    "getUTCDay",
+    "getUTCFullYear",
+    "getUTCHours",
+    "getUTCMilliseconds",
+    "getUTCMinutes",
+    "getUTCMonth",
+    "getUTCSeconds",
+    "getUint16",
+    "getUint32",
+    "getUint8",
+    "getUniform",
+    "getUniformBlockIndex",
+    "getUniformIndices",
+    "getUniformLocation",
+    "getUserMedia",
+    "getVRDisplays",
+    "getValues",
+    "getVarDate",
+    "getVariableValue",
+    "getVertexAttrib",
+    "getVertexAttribOffset",
+    "getVideoPlaybackQuality",
+    "getVideoTracks",
+    "getViewerPose",
+    "getViewport",
+    "getVoices",
+    "getWakeLockState",
+    "getWriter",
+    "getYear",
+    "givenName",
+    "global",
+    "globalAlpha",
+    "globalCompositeOperation",
+    "globalThis",
+    "glyphOrientationHorizontal",
+    "glyphOrientationVertical",
+    "glyphRef",
+    "go",
+    "grabFrame",
+    "grad",
+    "gradientTransform",
+    "gradientUnits",
+    "grammars",
+    "green",
+    "grid",
+    "grid-area",
+    "grid-auto-columns",
+    "grid-auto-flow",
+    "grid-auto-rows",
+    "grid-column",
+    "grid-column-end",
+    "grid-column-gap",
+    "grid-column-start",
+    "grid-gap",
+    "grid-row",
+    "grid-row-end",
+    "grid-row-gap",
+    "grid-row-start",
+    "grid-template",
+    "grid-template-areas",
+    "grid-template-columns",
+    "grid-template-rows",
+    "gridArea",
+    "gridAutoColumns",
+    "gridAutoFlow",
+    "gridAutoRows",
+    "gridColumn",
+    "gridColumnEnd",
+    "gridColumnGap",
+    "gridColumnStart",
+    "gridGap",
+    "gridRow",
+    "gridRowEnd",
+    "gridRowGap",
+    "gridRowStart",
+    "gridTemplate",
+    "gridTemplateAreas",
+    "gridTemplateColumns",
+    "gridTemplateRows",
+    "gripSpace",
+    "group",
+    "groupCollapsed",
+    "groupEnd",
+    "groupId",
+    "hadRecentInput",
+    "hand",
+    "handedness",
+    "hapticActuators",
+    "hardwareConcurrency",
+    "has",
+    "hasAttribute",
+    "hasAttributeNS",
+    "hasAttributes",
+    "hasBeenActive",
+    "hasChildNodes",
+    "hasComposition",
+    "hasEnrolledInstrument",
+    "hasExtension",
+    "hasExternalDisplay",
+    "hasFeature",
+    "hasFocus",
+    "hasInstance",
+    "hasLayout",
+    "hasOrientation",
+    "hasOwnProperty",
+    "hasPointerCapture",
+    "hasPosition",
+    "hasReading",
+    "hasStorageAccess",
+    "hash",
+    "head",
+    "headers",
+    "heading",
+    "height",
+    "hidden",
+    "hide",
+    "hideFocus",
+    "high",
+    "highWaterMark",
+    "hint",
+    "history",
+    "honorificPrefix",
+    "honorificSuffix",
+    "horizontalOverflow",
+    "host",
+    "hostCandidate",
+    "hostname",
+    "href",
+    "hrefTranslate",
+    "hreflang",
+    "hspace",
+    "html5TagCheckInerface",
+    "htmlFor",
+    "htmlText",
+    "httpEquiv",
+    "httpRequestStatusCode",
+    "hwTimestamp",
+    "hyphens",
+    "hypot",
+    "iccId",
+    "iceConnectionState",
+    "iceGatheringState",
+    "iceTransport",
+    "icon",
+    "iconURL",
+    "id",
+    "identifier",
+    "identity",
+    "idpLoginUrl",
+    "ignoreBOM",
+    "ignoreCase",
+    "ignoreDepthValues",
+    "image-orientation",
+    "image-rendering",
+    "imageHeight",
+    "imageOrientation",
+    "imageRendering",
+    "imageSizes",
+    "imageSmoothingEnabled",
+    "imageSmoothingQuality",
+    "imageSrcset",
+    "imageWidth",
+    "images",
+    "ime-mode",
+    "imeMode",
+    "implementation",
+    "importKey",
+    "importNode",
+    "importStylesheet",
+    "imports",
+    "impp",
+    "imul",
+    "in",
+    "in1",
+    "in2",
+    "inBandMetadataTrackDispatchType",
+    "inRange",
+    "includes",
+    "incremental",
+    "indeterminate",
+    "index",
+    "indexNames",
+    "indexOf",
+    "indexedDB",
+    "indicate",
+    "inertiaDestinationX",
+    "inertiaDestinationY",
+    "info",
+    "init",
+    "initAnimationEvent",
+    "initBeforeLoadEvent",
+    "initClipboardEvent",
+    "initCloseEvent",
+    "initCommandEvent",
+    "initCompositionEvent",
+    "initCustomEvent",
+    "initData",
+    "initDataType",
+    "initDeviceMotionEvent",
+    "initDeviceOrientationEvent",
+    "initDragEvent",
+    "initErrorEvent",
+    "initEvent",
+    "initFocusEvent",
+    "initGestureEvent",
+    "initHashChangeEvent",
+    "initKeyEvent",
+    "initKeyboardEvent",
+    "initMSManipulationEvent",
+    "initMessageEvent",
+    "initMouseEvent",
+    "initMouseScrollEvent",
+    "initMouseWheelEvent",
+    "initMutationEvent",
+    "initNSMouseEvent",
+    "initOverflowEvent",
+    "initPageEvent",
+    "initPageTransitionEvent",
+    "initPointerEvent",
+    "initPopStateEvent",
+    "initProgressEvent",
+    "initScrollAreaEvent",
+    "initSimpleGestureEvent",
+    "initStorageEvent",
+    "initTextEvent",
+    "initTimeEvent",
+    "initTouchEvent",
+    "initTransitionEvent",
+    "initUIEvent",
+    "initWebKitAnimationEvent",
+    "initWebKitTransitionEvent",
+    "initWebKitWheelEvent",
+    "initWheelEvent",
+    "initialTime",
+    "initialize",
+    "initiatorType",
+    "inline-size",
+    "inlineSize",
+    "inlineVerticalFieldOfView",
+    "inner",
+    "innerHTML",
+    "innerHeight",
+    "innerText",
+    "innerWidth",
+    "input",
+    "inputBuffer",
+    "inputEncoding",
+    "inputMethod",
+    "inputMode",
+    "inputSource",
+    "inputSources",
+    "inputType",
+    "inputs",
+    "insertAdjacentElement",
+    "insertAdjacentHTML",
+    "insertAdjacentText",
+    "insertBefore",
+    "insertCell",
+    "insertDTMF",
+    "insertData",
+    "insertItemBefore",
+    "insertNode",
+    "insertRow",
+    "insertRule",
+    "inset",
+    "inset-block",
+    "inset-block-end",
+    "inset-block-start",
+    "inset-inline",
+    "inset-inline-end",
+    "inset-inline-start",
+    "insetBlock",
+    "insetBlockEnd",
+    "insetBlockStart",
+    "insetInline",
+    "insetInlineEnd",
+    "insetInlineStart",
+    "installing",
+    "instanceRoot",
+    "instantiate",
+    "instantiateStreaming",
+    "instruments",
+    "int16",
+    "int32",
+    "int8",
+    "integrity",
+    "interactionMode",
+    "intercept",
+    "interfaceClass",
+    "interfaceName",
+    "interfaceNumber",
+    "interfaceProtocol",
+    "interfaceSubclass",
+    "interfaces",
+    "interimResults",
+    "internalSubset",
+    "interpretation",
+    "intersectionRatio",
+    "intersectionRect",
+    "intersectsNode",
+    "interval",
+    "invalidIteratorState",
+    "invalidateFramebuffer",
+    "invalidateSubFramebuffer",
+    "inverse",
+    "invertSelf",
+    "is",
+    "is2D",
+    "isActive",
+    "isAlternate",
+    "isArray",
+    "isBingCurrentSearchDefault",
+    "isBuffer",
+    "isCandidateWindowVisible",
+    "isChar",
+    "isCollapsed",
+    "isComposing",
+    "isConcatSpreadable",
+    "isConnected",
+    "isContentEditable",
+    "isContentHandlerRegistered",
+    "isContextLost",
+    "isDefaultNamespace",
+    "isDirectory",
+    "isDisabled",
+    "isEnabled",
+    "isEqual",
+    "isEqualNode",
+    "isExtensible",
+    "isExternalCTAP2SecurityKeySupported",
+    "isFile",
+    "isFinite",
+    "isFramebuffer",
+    "isFrozen",
+    "isGenerator",
+    "isHTML",
+    "isHistoryNavigation",
+    "isId",
+    "isIdentity",
+    "isInjected",
+    "isInteger",
+    "isIntersecting",
+    "isLockFree",
+    "isMap",
+    "isMultiLine",
+    "isNaN",
+    "isOpen",
+    "isPointInFill",
+    "isPointInPath",
+    "isPointInRange",
+    "isPointInStroke",
+    "isPrefAlternate",
+    "isPresenting",
+    "isPrimary",
+    "isProgram",
+    "isPropertyImplicit",
+    "isProtocolHandlerRegistered",
+    "isPrototypeOf",
+    "isQuery",
+    "isRenderbuffer",
+    "isSafeInteger",
+    "isSameNode",
+    "isSampler",
+    "isScript",
+    "isScriptURL",
+    "isSealed",
+    "isSecureContext",
+    "isSessionSupported",
+    "isShader",
+    "isSupported",
+    "isSync",
+    "isTextEdit",
+    "isTexture",
+    "isTransformFeedback",
+    "isTrusted",
+    "isTypeSupported",
+    "isUserVerifyingPlatformAuthenticatorAvailable",
+    "isVertexArray",
+    "isView",
+    "isVisible",
+    "isochronousTransferIn",
+    "isochronousTransferOut",
+    "isolation",
+    "italics",
+    "item",
+    "itemId",
+    "itemProp",
+    "itemRef",
+    "itemScope",
+    "itemType",
+    "itemValue",
+    "items",
+    "iterateNext",
+    "iterationComposite",
+    "iterator",
+    "javaEnabled",
+    "jobTitle",
+    "join",
+    "json",
+    "justify-content",
+    "justify-items",
+    "justify-self",
+    "justifyContent",
+    "justifyItems",
+    "justifySelf",
+    "k1",
+    "k2",
+    "k3",
+    "k4",
+    "kHz",
+    "keepalive",
+    "kernelMatrix",
+    "kernelUnitLengthX",
+    "kernelUnitLengthY",
+    "kerning",
+    "key",
+    "keyCode",
+    "keyFor",
+    "keyIdentifier",
+    "keyLightEnabled",
+    "keyLocation",
+    "keyPath",
+    "keyStatuses",
+    "keySystem",
+    "keyText",
+    "keyUsage",
+    "keyboard",
+    "keys",
+    "keytype",
+    "kind",
+    "knee",
+    "label",
+    "labels",
+    "lang",
+    "language",
+    "languages",
+    "largeArcFlag",
+    "lastChild",
+    "lastElementChild",
+    "lastEventId",
+    "lastIndex",
+    "lastIndexOf",
+    "lastInputTime",
+    "lastMatch",
+    "lastMessageSubject",
+    "lastMessageType",
+    "lastModified",
+    "lastModifiedDate",
+    "lastPage",
+    "lastParen",
+    "lastState",
+    "lastStyleSheetSet",
+    "latitude",
+    "layerX",
+    "layerY",
+    "layoutFlow",
+    "layoutGrid",
+    "layoutGridChar",
+    "layoutGridLine",
+    "layoutGridMode",
+    "layoutGridType",
+    "lbound",
+    "left",
+    "leftContext",
+    "leftDegrees",
+    "leftMargin",
+    "leftProjectionMatrix",
+    "leftViewMatrix",
+    "length",
+    "lengthAdjust",
+    "lengthComputable",
+    "letter-spacing",
+    "letterSpacing",
+    "level",
+    "lighting-color",
+    "lightingColor",
+    "limitingConeAngle",
+    "line",
+    "line-break",
+    "line-height",
+    "lineAlign",
+    "lineBreak",
+    "lineCap",
+    "lineDashOffset",
+    "lineHeight",
+    "lineJoin",
+    "lineNumber",
+    "lineTo",
+    "lineWidth",
+    "linearAcceleration",
+    "linearRampToValueAtTime",
+    "linearVelocity",
+    "lineno",
+    "lines",
+    "link",
+    "linkColor",
+    "linkProgram",
+    "links",
+    "list",
+    "list-style",
+    "list-style-image",
+    "list-style-position",
+    "list-style-type",
+    "listStyle",
+    "listStyleImage",
+    "listStylePosition",
+    "listStyleType",
+    "listener",
+    "load",
+    "loadEventEnd",
+    "loadEventStart",
+    "loadTime",
+    "loadTimes",
+    "loaded",
+    "loading",
+    "localDescription",
+    "localName",
+    "localService",
+    "localStorage",
+    "locale",
+    "localeCompare",
+    "location",
+    "locationbar",
+    "lock",
+    "locked",
+    "lockedFile",
+    "locks",
+    "log",
+    "log10",
+    "log1p",
+    "log2",
+    "logicalXDPI",
+    "logicalYDPI",
+    "longDesc",
+    "longitude",
+    "lookupNamespaceURI",
+    "lookupPrefix",
+    "loop",
+    "loopEnd",
+    "loopStart",
+    "looping",
+    "low",
+    "lower",
+    "lowerBound",
+    "lowerOpen",
+    "lowsrc",
+    "m11",
+    "m12",
+    "m13",
+    "m14",
+    "m21",
+    "m22",
+    "m23",
+    "m24",
+    "m31",
+    "m32",
+    "m33",
+    "m34",
+    "m41",
+    "m42",
+    "m43",
+    "m44",
+    "makeXRCompatible",
+    "manifest",
+    "manufacturer",
+    "manufacturerName",
+    "map",
+    "mapping",
+    "margin",
+    "margin-block",
+    "margin-block-end",
+    "margin-block-start",
+    "margin-bottom",
+    "margin-inline",
+    "margin-inline-end",
+    "margin-inline-start",
+    "margin-left",
+    "margin-right",
+    "margin-top",
+    "marginBlock",
+    "marginBlockEnd",
+    "marginBlockStart",
+    "marginBottom",
+    "marginHeight",
+    "marginInline",
+    "marginInlineEnd",
+    "marginInlineStart",
+    "marginLeft",
+    "marginRight",
+    "marginTop",
+    "marginWidth",
+    "mark",
+    "marker",
+    "marker-end",
+    "marker-mid",
+    "marker-offset",
+    "marker-start",
+    "markerEnd",
+    "markerHeight",
+    "markerMid",
+    "markerOffset",
+    "markerStart",
+    "markerUnits",
+    "markerWidth",
+    "marks",
+    "mask",
+    "mask-clip",
+    "mask-composite",
+    "mask-image",
+    "mask-mode",
+    "mask-origin",
+    "mask-position",
+    "mask-position-x",
+    "mask-position-y",
+    "mask-repeat",
+    "mask-size",
+    "mask-type",
+    "maskClip",
+    "maskComposite",
+    "maskContentUnits",
+    "maskImage",
+    "maskMode",
+    "maskOrigin",
+    "maskPosition",
+    "maskPositionX",
+    "maskPositionY",
+    "maskRepeat",
+    "maskSize",
+    "maskType",
+    "maskUnits",
+    "match",
+    "matchAll",
+    "matchMedia",
+    "matchMedium",
+    "matches",
+    "matrix",
+    "matrixTransform",
+    "max",
+    "max-block-size",
+    "max-height",
+    "max-inline-size",
+    "max-width",
+    "maxActions",
+    "maxAlternatives",
+    "maxBlockSize",
+    "maxChannelCount",
+    "maxChannels",
+    "maxConnectionsPerServer",
+    "maxDecibels",
+    "maxDistance",
+    "maxHeight",
+    "maxInlineSize",
+    "maxLayers",
+    "maxLength",
+    "maxMessageSize",
+    "maxPacketLifeTime",
+    "maxRetransmits",
+    "maxTouchPoints",
+    "maxValue",
+    "maxWidth",
+    "measure",
+    "measureText",
+    "media",
+    "mediaCapabilities",
+    "mediaDevices",
+    "mediaElement",
+    "mediaGroup",
+    "mediaKeys",
+    "mediaSession",
+    "mediaStream",
+    "mediaText",
+    "meetOrSlice",
+    "memory",
+    "menubar",
+    "mergeAttributes",
+    "message",
+    "messageClass",
+    "messageHandlers",
+    "messageType",
+    "metaKey",
+    "metadata",
+    "method",
+    "methodDetails",
+    "methodName",
+    "mid",
+    "mimeType",
+    "mimeTypes",
+    "min",
+    "min-block-size",
+    "min-height",
+    "min-inline-size",
+    "min-width",
+    "minBlockSize",
+    "minDecibels",
+    "minHeight",
+    "minInlineSize",
+    "minLength",
+    "minValue",
+    "minWidth",
+    "miterLimit",
+    "mix-blend-mode",
+    "mixBlendMode",
+    "mm",
+    "mode",
+    "modify",
+    "mount",
+    "move",
+    "moveBy",
+    "moveEnd",
+    "moveFirst",
+    "moveFocusDown",
+    "moveFocusLeft",
+    "moveFocusRight",
+    "moveFocusUp",
+    "moveNext",
+    "moveRow",
+    "moveStart",
+    "moveTo",
+    "moveToBookmark",
+    "moveToElementText",
+    "moveToPoint",
+    "movementX",
+    "movementY",
+    "mozAdd",
+    "mozAnimationStartTime",
+    "mozAnon",
+    "mozApps",
+    "mozAudioCaptured",
+    "mozAudioChannelType",
+    "mozAutoplayEnabled",
+    "mozCancelAnimationFrame",
+    "mozCancelFullScreen",
+    "mozCancelRequestAnimationFrame",
+    "mozCaptureStream",
+    "mozCaptureStreamUntilEnded",
+    "mozClearDataAt",
+    "mozContact",
+    "mozContacts",
+    "mozCreateFileHandle",
+    "mozCurrentTransform",
+    "mozCurrentTransformInverse",
+    "mozCursor",
+    "mozDash",
+    "mozDashOffset",
+    "mozDecodedFrames",
+    "mozExitPointerLock",
+    "mozFillRule",
+    "mozFragmentEnd",
+    "mozFrameDelay",
+    "mozFullScreen",
+    "mozFullScreenElement",
+    "mozFullScreenEnabled",
+    "mozGetAll",
+    "mozGetAllKeys",
+    "mozGetAsFile",
+    "mozGetDataAt",
+    "mozGetMetadata",
+    "mozGetUserMedia",
+    "mozHasAudio",
+    "mozHasItem",
+    "mozHidden",
+    "mozImageSmoothingEnabled",
+    "mozIndexedDB",
+    "mozInnerScreenX",
+    "mozInnerScreenY",
+    "mozInputSource",
+    "mozIsTextField",
+    "mozItem",
+    "mozItemCount",
+    "mozItems",
+    "mozLength",
+    "mozLockOrientation",
+    "mozMatchesSelector",
+    "mozMovementX",
+    "mozMovementY",
+    "mozOpaque",
+    "mozOrientation",
+    "mozPaintCount",
+    "mozPaintedFrames",
+    "mozParsedFrames",
+    "mozPay",
+    "mozPointerLockElement",
+    "mozPresentedFrames",
+    "mozPreservesPitch",
+    "mozPressure",
+    "mozPrintCallback",
+    "mozRTCIceCandidate",
+    "mozRTCPeerConnection",
+    "mozRTCSessionDescription",
+    "mozRemove",
+    "mozRequestAnimationFrame",
+    "mozRequestFullScreen",
+    "mozRequestPointerLock",
+    "mozSetDataAt",
+    "mozSetImageElement",
+    "mozSourceNode",
+    "mozSrcObject",
+    "mozSystem",
+    "mozTCPSocket",
+    "mozTextStyle",
+    "mozTypesAt",
+    "mozUnlockOrientation",
+    "mozUserCancelled",
+    "mozVisibilityState",
+    "ms",
+    "msAnimation",
+    "msAnimationDelay",
+    "msAnimationDirection",
+    "msAnimationDuration",
+    "msAnimationFillMode",
+    "msAnimationIterationCount",
+    "msAnimationName",
+    "msAnimationPlayState",
+    "msAnimationStartTime",
+    "msAnimationTimingFunction",
+    "msBackfaceVisibility",
+    "msBlockProgression",
+    "msCSSOMElementFloatMetrics",
+    "msCaching",
+    "msCachingEnabled",
+    "msCancelRequestAnimationFrame",
+    "msCapsLockWarningOff",
+    "msClearImmediate",
+    "msClose",
+    "msContentZoomChaining",
+    "msContentZoomFactor",
+    "msContentZoomLimit",
+    "msContentZoomLimitMax",
+    "msContentZoomLimitMin",
+    "msContentZoomSnap",
+    "msContentZoomSnapPoints",
+    "msContentZoomSnapType",
+    "msContentZooming",
+    "msConvertURL",
+    "msCrypto",
+    "msDoNotTrack",
+    "msElementsFromPoint",
+    "msElementsFromRect",
+    "msExitFullscreen",
+    "msExtendedCode",
+    "msFillRule",
+    "msFirstPaint",
+    "msFlex",
+    "msFlexAlign",
+    "msFlexDirection",
+    "msFlexFlow",
+    "msFlexItemAlign",
+    "msFlexLinePack",
+    "msFlexNegative",
+    "msFlexOrder",
+    "msFlexPack",
+    "msFlexPositive",
+    "msFlexPreferredSize",
+    "msFlexWrap",
+    "msFlowFrom",
+    "msFlowInto",
+    "msFontFeatureSettings",
+    "msFullscreenElement",
+    "msFullscreenEnabled",
+    "msGetInputContext",
+    "msGetRegionContent",
+    "msGetUntransformedBounds",
+    "msGraphicsTrustStatus",
+    "msGridColumn",
+    "msGridColumnAlign",
+    "msGridColumnSpan",
+    "msGridColumns",
+    "msGridRow",
+    "msGridRowAlign",
+    "msGridRowSpan",
+    "msGridRows",
+    "msHidden",
+    "msHighContrastAdjust",
+    "msHyphenateLimitChars",
+    "msHyphenateLimitLines",
+    "msHyphenateLimitZone",
+    "msHyphens",
+    "msImageSmoothingEnabled",
+    "msImeAlign",
+    "msIndexedDB",
+    "msInterpolationMode",
+    "msIsStaticHTML",
+    "msKeySystem",
+    "msKeys",
+    "msLaunchUri",
+    "msLockOrientation",
+    "msManipulationViewsEnabled",
+    "msMatchMedia",
+    "msMatchesSelector",
+    "msMaxTouchPoints",
+    "msOrientation",
+    "msOverflowStyle",
+    "msPerspective",
+    "msPerspectiveOrigin",
+    "msPlayToDisabled",
+    "msPlayToPreferredSourceUri",
+    "msPlayToPrimary",
+    "msPointerEnabled",
+    "msRegionOverflow",
+    "msReleasePointerCapture",
+    "msRequestAnimationFrame",
+    "msRequestFullscreen",
+    "msSaveBlob",
+    "msSaveOrOpenBlob",
+    "msScrollChaining",
+    "msScrollLimit",
+    "msScrollLimitXMax",
+    "msScrollLimitXMin",
+    "msScrollLimitYMax",
+    "msScrollLimitYMin",
+    "msScrollRails",
+    "msScrollSnapPointsX",
+    "msScrollSnapPointsY",
+    "msScrollSnapType",
+    "msScrollSnapX",
+    "msScrollSnapY",
+    "msScrollTranslation",
+    "msSetImmediate",
+    "msSetMediaKeys",
+    "msSetPointerCapture",
+    "msTextCombineHorizontal",
+    "msTextSizeAdjust",
+    "msToBlob",
+    "msTouchAction",
+    "msTouchSelect",
+    "msTraceAsyncCallbackCompleted",
+    "msTraceAsyncCallbackStarting",
+    "msTraceAsyncOperationCompleted",
+    "msTraceAsyncOperationStarting",
+    "msTransform",
+    "msTransformOrigin",
+    "msTransformStyle",
+    "msTransition",
+    "msTransitionDelay",
+    "msTransitionDuration",
+    "msTransitionProperty",
+    "msTransitionTimingFunction",
+    "msUnlockOrientation",
+    "msUpdateAsyncCallbackRelation",
+    "msUserSelect",
+    "msVisibilityState",
+    "msWrapFlow",
+    "msWrapMargin",
+    "msWrapThrough",
+    "msWriteProfilerMark",
+    "msZoom",
+    "msZoomTo",
+    "mt",
+    "mul",
+    "multiEntry",
+    "multiSelectionObj",
+    "multiline",
+    "multiple",
+    "multiply",
+    "multiplySelf",
+    "mutableFile",
+    "muted",
+    "n",
+    "name",
+    "nameProp",
+    "namedItem",
+    "namedRecordset",
+    "names",
+    "namespaceURI",
+    "namespaces",
+    "naturalHeight",
+    "naturalWidth",
+    "navigate",
+    "navigation",
+    "navigationMode",
+    "navigationPreload",
+    "navigationStart",
+    "navigator",
+    "near",
+    "nearestViewportElement",
+    "negative",
+    "negotiated",
+    "netscape",
+    "networkState",
+    "newScale",
+    "newTranslate",
+    "newURL",
+    "newValue",
+    "newValueSpecifiedUnits",
+    "newVersion",
+    "newhome",
+    "next",
+    "nextElementSibling",
+    "nextHopProtocol",
+    "nextNode",
+    "nextPage",
+    "nextSibling",
+    "nickname",
+    "noHref",
+    "noModule",
+    "noResize",
+    "noShade",
+    "noValidate",
+    "noWrap",
+    "node",
+    "nodeName",
+    "nodeType",
+    "nodeValue",
+    "nonce",
+    "normalize",
+    "normalizedPathSegList",
+    "notationName",
+    "notations",
+    "note",
+    "noteGrainOn",
+    "noteOff",
+    "noteOn",
+    "notify",
+    "now",
+    "numOctaves",
+    "number",
+    "numberOfChannels",
+    "numberOfInputs",
+    "numberOfItems",
+    "numberOfOutputs",
+    "numberValue",
+    "oMatchesSelector",
+    "object",
+    "object-fit",
+    "object-position",
+    "objectFit",
+    "objectPosition",
+    "objectStore",
+    "objectStoreNames",
+    "objectType",
+    "observe",
+    "of",
+    "offscreenBuffering",
+    "offset",
+    "offset-anchor",
+    "offset-distance",
+    "offset-path",
+    "offset-rotate",
+    "offsetAnchor",
+    "offsetDistance",
+    "offsetHeight",
+    "offsetLeft",
+    "offsetNode",
+    "offsetParent",
+    "offsetPath",
+    "offsetRotate",
+    "offsetTop",
+    "offsetWidth",
+    "offsetX",
+    "offsetY",
+    "ok",
+    "oldURL",
+    "oldValue",
+    "oldVersion",
+    "olderShadowRoot",
+    "onLine",
+    "onabort",
+    "onabsolutedeviceorientation",
+    "onactivate",
+    "onactive",
+    "onaddsourcebuffer",
+    "onaddstream",
+    "onaddtrack",
+    "onafterprint",
+    "onafterscriptexecute",
+    "onafterupdate",
+    "onanimationcancel",
+    "onanimationend",
+    "onanimationiteration",
+    "onanimationstart",
+    "onappinstalled",
+    "onaudioend",
+    "onaudioprocess",
+    "onaudiostart",
+    "onautocomplete",
+    "onautocompleteerror",
+    "onauxclick",
+    "onbeforeactivate",
+    "onbeforecopy",
+    "onbeforecut",
+    "onbeforedeactivate",
+    "onbeforeeditfocus",
+    "onbeforeinstallprompt",
+    "onbeforepaste",
+    "onbeforeprint",
+    "onbeforescriptexecute",
+    "onbeforeunload",
+    "onbeforeupdate",
+    "onbeforexrselect",
+    "onbegin",
+    "onblocked",
+    "onblur",
+    "onbounce",
+    "onboundary",
+    "onbufferedamountlow",
+    "oncached",
+    "oncancel",
+    "oncandidatewindowhide",
+    "oncandidatewindowshow",
+    "oncandidatewindowupdate",
+    "oncanplay",
+    "oncanplaythrough",
+    "once",
+    "oncellchange",
+    "onchange",
+    "oncharacteristicvaluechanged",
+    "onchargingchange",
+    "onchargingtimechange",
+    "onchecking",
+    "onclick",
+    "onclose",
+    "onclosing",
+    "oncompassneedscalibration",
+    "oncomplete",
+    "onconnect",
+    "onconnecting",
+    "onconnectionavailable",
+    "onconnectionstatechange",
+    "oncontextmenu",
+    "oncontrollerchange",
+    "oncontrolselect",
+    "oncopy",
+    "oncuechange",
+    "oncut",
+    "ondataavailable",
+    "ondatachannel",
+    "ondatasetchanged",
+    "ondatasetcomplete",
+    "ondblclick",
+    "ondeactivate",
+    "ondevicechange",
+    "ondevicelight",
+    "ondevicemotion",
+    "ondeviceorientation",
+    "ondeviceorientationabsolute",
+    "ondeviceproximity",
+    "ondischargingtimechange",
+    "ondisconnect",
+    "ondisplay",
+    "ondownloading",
+    "ondrag",
+    "ondragend",
+    "ondragenter",
+    "ondragexit",
+    "ondragleave",
+    "ondragover",
+    "ondragstart",
+    "ondrop",
+    "ondurationchange",
+    "onemptied",
+    "onencrypted",
+    "onend",
+    "onended",
+    "onenter",
+    "onenterpictureinpicture",
+    "onerror",
+    "onerrorupdate",
+    "onexit",
+    "onfilterchange",
+    "onfinish",
+    "onfocus",
+    "onfocusin",
+    "onfocusout",
+    "onformdata",
+    "onfreeze",
+    "onfullscreenchange",
+    "onfullscreenerror",
+    "ongatheringstatechange",
+    "ongattserverdisconnected",
+    "ongesturechange",
+    "ongestureend",
+    "ongesturestart",
+    "ongotpointercapture",
+    "onhashchange",
+    "onhelp",
+    "onicecandidate",
+    "onicecandidateerror",
+    "oniceconnectionstatechange",
+    "onicegatheringstatechange",
+    "oninactive",
+    "oninput",
+    "oninputsourceschange",
+    "oninvalid",
+    "onkeydown",
+    "onkeypress",
+    "onkeystatuseschange",
+    "onkeyup",
+    "onlanguagechange",
+    "onlayoutcomplete",
+    "onleavepictureinpicture",
+    "onlevelchange",
+    "onload",
+    "onloadeddata",
+    "onloadedmetadata",
+    "onloadend",
+    "onloading",
+    "onloadingdone",
+    "onloadingerror",
+    "onloadstart",
+    "onlosecapture",
+    "onlostpointercapture",
+    "only",
+    "onmark",
+    "onmessage",
+    "onmessageerror",
+    "onmidimessage",
+    "onmousedown",
+    "onmouseenter",
+    "onmouseleave",
+    "onmousemove",
+    "onmouseout",
+    "onmouseover",
+    "onmouseup",
+    "onmousewheel",
+    "onmove",
+    "onmoveend",
+    "onmovestart",
+    "onmozfullscreenchange",
+    "onmozfullscreenerror",
+    "onmozorientationchange",
+    "onmozpointerlockchange",
+    "onmozpointerlockerror",
+    "onmscontentzoom",
+    "onmsfullscreenchange",
+    "onmsfullscreenerror",
+    "onmsgesturechange",
+    "onmsgesturedoubletap",
+    "onmsgestureend",
+    "onmsgesturehold",
+    "onmsgesturestart",
+    "onmsgesturetap",
+    "onmsgotpointercapture",
+    "onmsinertiastart",
+    "onmslostpointercapture",
+    "onmsmanipulationstatechanged",
+    "onmsneedkey",
+    "onmsorientationchange",
+    "onmspointercancel",
+    "onmspointerdown",
+    "onmspointerenter",
+    "onmspointerhover",
+    "onmspointerleave",
+    "onmspointermove",
+    "onmspointerout",
+    "onmspointerover",
+    "onmspointerup",
+    "onmssitemodejumplistitemremoved",
+    "onmsthumbnailclick",
+    "onmute",
+    "onnegotiationneeded",
+    "onnomatch",
+    "onnoupdate",
+    "onobsolete",
+    "onoffline",
+    "ononline",
+    "onopen",
+    "onorientationchange",
+    "onpagechange",
+    "onpagehide",
+    "onpageshow",
+    "onpaste",
+    "onpause",
+    "onpayerdetailchange",
+    "onpaymentmethodchange",
+    "onplay",
+    "onplaying",
+    "onpluginstreamstart",
+    "onpointercancel",
+    "onpointerdown",
+    "onpointerenter",
+    "onpointerleave",
+    "onpointerlockchange",
+    "onpointerlockerror",
+    "onpointermove",
+    "onpointerout",
+    "onpointerover",
+    "onpointerrawupdate",
+    "onpointerup",
+    "onpopstate",
+    "onprocessorerror",
+    "onprogress",
+    "onpropertychange",
+    "onratechange",
+    "onreading",
+    "onreadystatechange",
+    "onrejectionhandled",
+    "onrelease",
+    "onremove",
+    "onremovesourcebuffer",
+    "onremovestream",
+    "onremovetrack",
+    "onrepeat",
+    "onreset",
+    "onresize",
+    "onresizeend",
+    "onresizestart",
+    "onresourcetimingbufferfull",
+    "onresult",
+    "onresume",
+    "onrowenter",
+    "onrowexit",
+    "onrowsdelete",
+    "onrowsinserted",
+    "onscroll",
+    "onsearch",
+    "onsecuritypolicyviolation",
+    "onseeked",
+    "onseeking",
+    "onselect",
+    "onselectedcandidatepairchange",
+    "onselectend",
+    "onselectionchange",
+    "onselectstart",
+    "onshippingaddresschange",
+    "onshippingoptionchange",
+    "onshow",
+    "onsignalingstatechange",
+    "onsoundend",
+    "onsoundstart",
+    "onsourceclose",
+    "onsourceclosed",
+    "onsourceended",
+    "onsourceopen",
+    "onspeechend",
+    "onspeechstart",
+    "onsqueeze",
+    "onsqueezeend",
+    "onsqueezestart",
+    "onstalled",
+    "onstart",
+    "onstatechange",
+    "onstop",
+    "onstorage",
+    "onstoragecommit",
+    "onsubmit",
+    "onsuccess",
+    "onsuspend",
+    "onterminate",
+    "ontextinput",
+    "ontimeout",
+    "ontimeupdate",
+    "ontoggle",
+    "ontonechange",
+    "ontouchcancel",
+    "ontouchend",
+    "ontouchmove",
+    "ontouchstart",
+    "ontrack",
+    "ontransitioncancel",
+    "ontransitionend",
+    "ontransitionrun",
+    "ontransitionstart",
+    "onunhandledrejection",
+    "onunload",
+    "onunmute",
+    "onupdate",
+    "onupdateend",
+    "onupdatefound",
+    "onupdateready",
+    "onupdatestart",
+    "onupgradeneeded",
+    "onuserproximity",
+    "onversionchange",
+    "onvisibilitychange",
+    "onvoiceschanged",
+    "onvolumechange",
+    "onvrdisplayactivate",
+    "onvrdisplayconnect",
+    "onvrdisplaydeactivate",
+    "onvrdisplaydisconnect",
+    "onvrdisplaypresentchange",
+    "onwaiting",
+    "onwaitingforkey",
+    "onwarning",
+    "onwebkitanimationend",
+    "onwebkitanimationiteration",
+    "onwebkitanimationstart",
+    "onwebkitcurrentplaybacktargetiswirelesschanged",
+    "onwebkitfullscreenchange",
+    "onwebkitfullscreenerror",
+    "onwebkitkeyadded",
+    "onwebkitkeyerror",
+    "onwebkitkeymessage",
+    "onwebkitneedkey",
+    "onwebkitorientationchange",
+    "onwebkitplaybacktargetavailabilitychanged",
+    "onwebkitpointerlockchange",
+    "onwebkitpointerlockerror",
+    "onwebkitresourcetimingbufferfull",
+    "onwebkittransitionend",
+    "onwheel",
+    "onzoom",
+    "opacity",
+    "open",
+    "openCursor",
+    "openDatabase",
+    "openKeyCursor",
+    "opened",
+    "opener",
+    "opera",
+    "operationType",
+    "operator",
+    "opr",
+    "optimum",
+    "options",
+    "or",
+    "order",
+    "orderX",
+    "orderY",
+    "ordered",
+    "org",
+    "organization",
+    "orient",
+    "orientAngle",
+    "orientType",
+    "orientation",
+    "orientationX",
+    "orientationY",
+    "orientationZ",
+    "origin",
+    "originalPolicy",
+    "originalTarget",
+    "orphans",
+    "oscpu",
+    "outerHTML",
+    "outerHeight",
+    "outerText",
+    "outerWidth",
+    "outline",
+    "outline-color",
+    "outline-offset",
+    "outline-style",
+    "outline-width",
+    "outlineColor",
+    "outlineOffset",
+    "outlineStyle",
+    "outlineWidth",
+    "outputBuffer",
+    "outputLatency",
+    "outputs",
+    "overflow",
+    "overflow-anchor",
+    "overflow-block",
+    "overflow-inline",
+    "overflow-wrap",
+    "overflow-x",
+    "overflow-y",
+    "overflowAnchor",
+    "overflowBlock",
+    "overflowInline",
+    "overflowWrap",
+    "overflowX",
+    "overflowY",
+    "overrideMimeType",
+    "oversample",
+    "overscroll-behavior",
+    "overscroll-behavior-block",
+    "overscroll-behavior-inline",
+    "overscroll-behavior-x",
+    "overscroll-behavior-y",
+    "overscrollBehavior",
+    "overscrollBehaviorBlock",
+    "overscrollBehaviorInline",
+    "overscrollBehaviorX",
+    "overscrollBehaviorY",
+    "ownKeys",
+    "ownerDocument",
+    "ownerElement",
+    "ownerNode",
+    "ownerRule",
+    "ownerSVGElement",
+    "owningElement",
+    "p1",
+    "p2",
+    "p3",
+    "p4",
+    "packetSize",
+    "packets",
+    "pad",
+    "padEnd",
+    "padStart",
+    "padding",
+    "padding-block",
+    "padding-block-end",
+    "padding-block-start",
+    "padding-bottom",
+    "padding-inline",
+    "padding-inline-end",
+    "padding-inline-start",
+    "padding-left",
+    "padding-right",
+    "padding-top",
+    "paddingBlock",
+    "paddingBlockEnd",
+    "paddingBlockStart",
+    "paddingBottom",
+    "paddingInline",
+    "paddingInlineEnd",
+    "paddingInlineStart",
+    "paddingLeft",
+    "paddingRight",
+    "paddingTop",
+    "page",
+    "page-break-after",
+    "page-break-before",
+    "page-break-inside",
+    "pageBreakAfter",
+    "pageBreakBefore",
+    "pageBreakInside",
+    "pageCount",
+    "pageLeft",
+    "pageTop",
+    "pageX",
+    "pageXOffset",
+    "pageY",
+    "pageYOffset",
+    "pages",
+    "paint-order",
+    "paintOrder",
+    "paintRequests",
+    "paintType",
+    "paintWorklet",
+    "palette",
+    "pan",
+    "panningModel",
+    "parameters",
+    "parent",
+    "parentElement",
+    "parentNode",
+    "parentRule",
+    "parentStyleSheet",
+    "parentTextEdit",
+    "parentWindow",
+    "parse",
+    "parseAll",
+    "parseFloat",
+    "parseFromString",
+    "parseInt",
+    "part",
+    "participants",
+    "passive",
+    "password",
+    "pasteHTML",
+    "path",
+    "pathLength",
+    "pathSegList",
+    "pathSegType",
+    "pathSegTypeAsLetter",
+    "pathname",
+    "pattern",
+    "patternContentUnits",
+    "patternMismatch",
+    "patternTransform",
+    "patternUnits",
+    "pause",
+    "pauseAnimations",
+    "pauseOnExit",
+    "pauseProfilers",
+    "pauseTransformFeedback",
+    "paused",
+    "payerEmail",
+    "payerName",
+    "payerPhone",
+    "paymentManager",
+    "pc",
+    "peerIdentity",
+    "pending",
+    "pendingLocalDescription",
+    "pendingRemoteDescription",
+    "percent",
+    "performance",
+    "periodicSync",
+    "permission",
+    "permissionState",
+    "permissions",
+    "persist",
+    "persisted",
+    "personalbar",
+    "perspective",
+    "perspective-origin",
+    "perspectiveOrigin",
+    "phone",
+    "phoneticFamilyName",
+    "phoneticGivenName",
+    "photo",
+    "pictureInPictureElement",
+    "pictureInPictureEnabled",
+    "pictureInPictureWindow",
+    "ping",
+    "pipeThrough",
+    "pipeTo",
+    "pitch",
+    "pixelBottom",
+    "pixelDepth",
+    "pixelHeight",
+    "pixelLeft",
+    "pixelRight",
+    "pixelStorei",
+    "pixelTop",
+    "pixelUnitToMillimeterX",
+    "pixelUnitToMillimeterY",
+    "pixelWidth",
+    "place-content",
+    "place-items",
+    "place-self",
+    "placeContent",
+    "placeItems",
+    "placeSelf",
+    "placeholder",
+    "platform",
+    "platforms",
+    "play",
+    "playEffect",
+    "playState",
+    "playbackRate",
+    "playbackState",
+    "playbackTime",
+    "played",
+    "playoutDelayHint",
+    "playsInline",
+    "plugins",
+    "pluginspage",
+    "pname",
+    "pointer-events",
+    "pointerBeforeReferenceNode",
+    "pointerEnabled",
+    "pointerEvents",
+    "pointerId",
+    "pointerLockElement",
+    "pointerType",
+    "points",
+    "pointsAtX",
+    "pointsAtY",
+    "pointsAtZ",
+    "polygonOffset",
+    "pop",
+    "populateMatrix",
+    "popupWindowFeatures",
+    "popupWindowName",
+    "popupWindowURI",
+    "port",
+    "port1",
+    "port2",
+    "ports",
+    "posBottom",
+    "posHeight",
+    "posLeft",
+    "posRight",
+    "posTop",
+    "posWidth",
+    "pose",
+    "position",
+    "positionAlign",
+    "positionX",
+    "positionY",
+    "positionZ",
+    "postError",
+    "postMessage",
+    "postalCode",
+    "poster",
+    "pow",
+    "powerEfficient",
+    "powerOff",
+    "preMultiplySelf",
+    "precision",
+    "preferredStyleSheetSet",
+    "preferredStylesheetSet",
+    "prefix",
+    "preload",
+    "prepend",
+    "presentation",
+    "preserveAlpha",
+    "preserveAspectRatio",
+    "preserveAspectRatioString",
+    "pressed",
+    "pressure",
+    "prevValue",
+    "preventDefault",
+    "preventExtensions",
+    "preventSilentAccess",
+    "previousElementSibling",
+    "previousNode",
+    "previousPage",
+    "previousRect",
+    "previousScale",
+    "previousSibling",
+    "previousTranslate",
+    "primaryKey",
+    "primitiveType",
+    "primitiveUnits",
+    "principals",
+    "print",
+    "priority",
+    "privateKey",
+    "probablySupportsContext",
+    "process",
+    "processIceMessage",
+    "processingEnd",
+    "processingStart",
+    "product",
+    "productId",
+    "productName",
+    "productSub",
+    "profile",
+    "profileEnd",
+    "profiles",
+    "projectionMatrix",
+    "promise",
+    "prompt",
+    "properties",
+    "propertyIsEnumerable",
+    "propertyName",
+    "protocol",
+    "protocolLong",
+    "prototype",
+    "provider",
+    "pseudoClass",
+    "pseudoElement",
+    "pt",
+    "publicId",
+    "publicKey",
+    "published",
+    "pulse",
+    "push",
+    "pushManager",
+    "pushNotification",
+    "pushState",
+    "put",
+    "putImageData",
+    "px",
+    "quadraticCurveTo",
+    "qualifier",
+    "quaternion",
+    "query",
+    "queryCommandEnabled",
+    "queryCommandIndeterm",
+    "queryCommandState",
+    "queryCommandSupported",
+    "queryCommandText",
+    "queryCommandValue",
+    "querySelector",
+    "querySelectorAll",
+    "queueMicrotask",
+    "quote",
+    "quotes",
+    "r",
+    "r1",
+    "r2",
+    "race",
+    "rad",
+    "radiogroup",
+    "radiusX",
+    "radiusY",
+    "random",
+    "range",
+    "rangeCount",
+    "rangeMax",
+    "rangeMin",
+    "rangeOffset",
+    "rangeOverflow",
+    "rangeParent",
+    "rangeUnderflow",
+    "rate",
+    "ratio",
+    "raw",
+    "rawId",
+    "read",
+    "readAsArrayBuffer",
+    "readAsBinaryString",
+    "readAsBlob",
+    "readAsDataURL",
+    "readAsText",
+    "readBuffer",
+    "readEntries",
+    "readOnly",
+    "readPixels",
+    "readReportRequested",
+    "readText",
+    "readValue",
+    "readable",
+    "ready",
+    "readyState",
+    "reason",
+    "reboot",
+    "receivedAlert",
+    "receiver",
+    "receivers",
+    "recipient",
+    "reconnect",
+    "recordNumber",
+    "recordsAvailable",
+    "recordset",
+    "rect",
+    "red",
+    "redEyeReduction",
+    "redirect",
+    "redirectCount",
+    "redirectEnd",
+    "redirectStart",
+    "redirected",
+    "reduce",
+    "reduceRight",
+    "reduction",
+    "refDistance",
+    "refX",
+    "refY",
+    "referenceNode",
+    "referenceSpace",
+    "referrer",
+    "referrerPolicy",
+    "refresh",
+    "region",
+    "regionAnchorX",
+    "regionAnchorY",
+    "regionId",
+    "regions",
+    "register",
+    "registerContentHandler",
+    "registerElement",
+    "registerProperty",
+    "registerProtocolHandler",
+    "reject",
+    "rel",
+    "relList",
+    "relatedAddress",
+    "relatedNode",
+    "relatedPort",
+    "relatedTarget",
+    "release",
+    "releaseCapture",
+    "releaseEvents",
+    "releaseInterface",
+    "releaseLock",
+    "releasePointerCapture",
+    "releaseShaderCompiler",
+    "reliable",
+    "reliableWrite",
+    "reload",
+    "rem",
+    "remainingSpace",
+    "remote",
+    "remoteDescription",
+    "remove",
+    "removeAllRanges",
+    "removeAttribute",
+    "removeAttributeNS",
+    "removeAttributeNode",
+    "removeBehavior",
+    "removeChild",
+    "removeCue",
+    "removeEventListener",
+    "removeFilter",
+    "removeImport",
+    "removeItem",
+    "removeListener",
+    "removeNamedItem",
+    "removeNamedItemNS",
+    "removeNode",
+    "removeParameter",
+    "removeProperty",
+    "removeRange",
+    "removeRegion",
+    "removeRule",
+    "removeSiteSpecificTrackingException",
+    "removeSourceBuffer",
+    "removeStream",
+    "removeTrack",
+    "removeVariable",
+    "removeWakeLockListener",
+    "removeWebWideTrackingException",
+    "removed",
+    "removedNodes",
+    "renderHeight",
+    "renderState",
+    "renderTime",
+    "renderWidth",
+    "renderbufferStorage",
+    "renderbufferStorageMultisample",
+    "renderedBuffer",
+    "renderingMode",
+    "renotify",
+    "repeat",
+    "replace",
+    "replaceAdjacentText",
+    "replaceAll",
+    "replaceChild",
+    "replaceChildren",
+    "replaceData",
+    "replaceId",
+    "replaceItem",
+    "replaceNode",
+    "replaceState",
+    "replaceSync",
+    "replaceTrack",
+    "replaceWholeText",
+    "replaceWith",
+    "reportValidity",
+    "request",
+    "requestAnimationFrame",
+    "requestAutocomplete",
+    "requestData",
+    "requestDevice",
+    "requestFrame",
+    "requestFullscreen",
+    "requestHitTestSource",
+    "requestHitTestSourceForTransientInput",
+    "requestId",
+    "requestIdleCallback",
+    "requestMIDIAccess",
+    "requestMediaKeySystemAccess",
+    "requestPermission",
+    "requestPictureInPicture",
+    "requestPointerLock",
+    "requestPresent",
+    "requestReferenceSpace",
+    "requestSession",
+    "requestStart",
+    "requestStorageAccess",
+    "requestSubmit",
+    "requestVideoFrameCallback",
+    "requestingWindow",
+    "requireInteraction",
+    "required",
+    "requiredExtensions",
+    "requiredFeatures",
+    "reset",
+    "resetPose",
+    "resetTransform",
+    "resize",
+    "resizeBy",
+    "resizeTo",
+    "resolve",
+    "response",
+    "responseBody",
+    "responseEnd",
+    "responseReady",
+    "responseStart",
+    "responseText",
+    "responseType",
+    "responseURL",
+    "responseXML",
+    "restartIce",
+    "restore",
+    "result",
+    "resultIndex",
+    "resultType",
+    "results",
+    "resume",
+    "resumeProfilers",
+    "resumeTransformFeedback",
+    "retry",
+    "returnValue",
+    "rev",
+    "reverse",
+    "reversed",
+    "revocable",
+    "revokeObjectURL",
+    "rgbColor",
+    "right",
+    "rightContext",
+    "rightDegrees",
+    "rightMargin",
+    "rightProjectionMatrix",
+    "rightViewMatrix",
+    "role",
+    "rolloffFactor",
+    "root",
+    "rootBounds",
+    "rootElement",
+    "rootMargin",
+    "rotate",
+    "rotateAxisAngle",
+    "rotateAxisAngleSelf",
+    "rotateFromVector",
+    "rotateFromVectorSelf",
+    "rotateSelf",
+    "rotation",
+    "rotationAngle",
+    "rotationRate",
+    "round",
+    "row-gap",
+    "rowGap",
+    "rowIndex",
+    "rowSpan",
+    "rows",
+    "rtcpTransport",
+    "rtt",
+    "ruby-align",
+    "ruby-position",
+    "rubyAlign",
+    "rubyOverhang",
+    "rubyPosition",
+    "rules",
+    "runtime",
+    "runtimeStyle",
+    "rx",
+    "ry",
+    "s",
+    "safari",
+    "sample",
+    "sampleCoverage",
+    "sampleRate",
+    "samplerParameterf",
+    "samplerParameteri",
+    "sandbox",
+    "save",
+    "saveData",
+    "scale",
+    "scale3d",
+    "scale3dSelf",
+    "scaleNonUniform",
+    "scaleNonUniformSelf",
+    "scaleSelf",
+    "scheme",
+    "scissor",
+    "scope",
+    "scopeName",
+    "scoped",
+    "screen",
+    "screenBrightness",
+    "screenEnabled",
+    "screenLeft",
+    "screenPixelToMillimeterX",
+    "screenPixelToMillimeterY",
+    "screenTop",
+    "screenX",
+    "screenY",
+    "scriptURL",
+    "scripts",
+    "scroll",
+    "scroll-behavior",
+    "scroll-margin",
+    "scroll-margin-block",
+    "scroll-margin-block-end",
+    "scroll-margin-block-start",
+    "scroll-margin-bottom",
+    "scroll-margin-inline",
+    "scroll-margin-inline-end",
+    "scroll-margin-inline-start",
+    "scroll-margin-left",
+    "scroll-margin-right",
+    "scroll-margin-top",
+    "scroll-padding",
+    "scroll-padding-block",
+    "scroll-padding-block-end",
+    "scroll-padding-block-start",
+    "scroll-padding-bottom",
+    "scroll-padding-inline",
+    "scroll-padding-inline-end",
+    "scroll-padding-inline-start",
+    "scroll-padding-left",
+    "scroll-padding-right",
+    "scroll-padding-top",
+    "scroll-snap-align",
+    "scroll-snap-type",
+    "scrollAmount",
+    "scrollBehavior",
+    "scrollBy",
+    "scrollByLines",
+    "scrollByPages",
+    "scrollDelay",
+    "scrollHeight",
+    "scrollIntoView",
+    "scrollIntoViewIfNeeded",
+    "scrollLeft",
+    "scrollLeftMax",
+    "scrollMargin",
+    "scrollMarginBlock",
+    "scrollMarginBlockEnd",
+    "scrollMarginBlockStart",
+    "scrollMarginBottom",
+    "scrollMarginInline",
+    "scrollMarginInlineEnd",
+    "scrollMarginInlineStart",
+    "scrollMarginLeft",
+    "scrollMarginRight",
+    "scrollMarginTop",
+    "scrollMaxX",
+    "scrollMaxY",
+    "scrollPadding",
+    "scrollPaddingBlock",
+    "scrollPaddingBlockEnd",
+    "scrollPaddingBlockStart",
+    "scrollPaddingBottom",
+    "scrollPaddingInline",
+    "scrollPaddingInlineEnd",
+    "scrollPaddingInlineStart",
+    "scrollPaddingLeft",
+    "scrollPaddingRight",
+    "scrollPaddingTop",
+    "scrollRestoration",
+    "scrollSnapAlign",
+    "scrollSnapType",
+    "scrollTo",
+    "scrollTop",
+    "scrollTopMax",
+    "scrollWidth",
+    "scrollX",
+    "scrollY",
+    "scrollbar-color",
+    "scrollbar-width",
+    "scrollbar3dLightColor",
+    "scrollbarArrowColor",
+    "scrollbarBaseColor",
+    "scrollbarColor",
+    "scrollbarDarkShadowColor",
+    "scrollbarFaceColor",
+    "scrollbarHighlightColor",
+    "scrollbarShadowColor",
+    "scrollbarTrackColor",
+    "scrollbarWidth",
+    "scrollbars",
+    "scrolling",
+    "scrollingElement",
+    "sctp",
+    "sctpCauseCode",
+    "sdp",
+    "sdpLineNumber",
+    "sdpMLineIndex",
+    "sdpMid",
+    "seal",
+    "search",
+    "searchBox",
+    "searchBoxJavaBridge_",
+    "searchParams",
+    "sectionRowIndex",
+    "secureConnectionStart",
+    "security",
+    "seed",
+    "seekToNextFrame",
+    "seekable",
+    "seeking",
+    "select",
+    "selectAllChildren",
+    "selectAlternateInterface",
+    "selectConfiguration",
+    "selectNode",
+    "selectNodeContents",
+    "selectNodes",
+    "selectSingleNode",
+    "selectSubString",
+    "selected",
+    "selectedIndex",
+    "selectedOptions",
+    "selectedStyleSheetSet",
+    "selectedStylesheetSet",
+    "selection",
+    "selectionDirection",
+    "selectionEnd",
+    "selectionStart",
+    "selector",
+    "selectorText",
+    "self",
+    "send",
+    "sendAsBinary",
+    "sendBeacon",
+    "sender",
+    "sentAlert",
+    "sentTimestamp",
+    "separator",
+    "serialNumber",
+    "serializeToString",
+    "serverTiming",
+    "service",
+    "serviceWorker",
+    "session",
+    "sessionId",
+    "sessionStorage",
+    "set",
+    "setActionHandler",
+    "setActive",
+    "setAlpha",
+    "setAppBadge",
+    "setAttribute",
+    "setAttributeNS",
+    "setAttributeNode",
+    "setAttributeNodeNS",
+    "setBaseAndExtent",
+    "setBigInt64",
+    "setBigUint64",
+    "setBingCurrentSearchDefault",
+    "setCapture",
+    "setCodecPreferences",
+    "setColor",
+    "setCompositeOperation",
+    "setConfiguration",
+    "setCurrentTime",
+    "setCustomValidity",
+    "setData",
+    "setDate",
+    "setDragImage",
+    "setEnd",
+    "setEndAfter",
+    "setEndBefore",
+    "setEndPoint",
+    "setFillColor",
+    "setFilterRes",
+    "setFloat32",
+    "setFloat64",
+    "setFloatValue",
+    "setFormValue",
+    "setFullYear",
+    "setHeaderValue",
+    "setHours",
+    "setIdentityProvider",
+    "setImmediate",
+    "setInt16",
+    "setInt32",
+    "setInt8",
+    "setInterval",
+    "setItem",
+    "setKeyframes",
+    "setLineCap",
+    "setLineDash",
+    "setLineJoin",
+    "setLineWidth",
+    "setLiveSeekableRange",
+    "setLocalDescription",
+    "setMatrix",
+    "setMatrixValue",
+    "setMediaKeys",
+    "setMilliseconds",
+    "setMinutes",
+    "setMiterLimit",
+    "setMonth",
+    "setNamedItem",
+    "setNamedItemNS",
+    "setNonUserCodeExceptions",
+    "setOrientToAngle",
+    "setOrientToAuto",
+    "setOrientation",
+    "setOverrideHistoryNavigationMode",
+    "setPaint",
+    "setParameter",
+    "setParameters",
+    "setPeriodicWave",
+    "setPointerCapture",
+    "setPosition",
+    "setPositionState",
+    "setPreference",
+    "setProperty",
+    "setPrototypeOf",
+    "setRGBColor",
+    "setRGBColorICCColor",
+    "setRadius",
+    "setRangeText",
+    "setRemoteDescription",
+    "setRequestHeader",
+    "setResizable",
+    "setResourceTimingBufferSize",
+    "setRotate",
+    "setScale",
+    "setSeconds",
+    "setSelectionRange",
+    "setServerCertificate",
+    "setShadow",
+    "setSinkId",
+    "setSkewX",
+    "setSkewY",
+    "setStart",
+    "setStartAfter",
+    "setStartBefore",
+    "setStdDeviation",
+    "setStreams",
+    "setStringValue",
+    "setStrokeColor",
+    "setSuggestResult",
+    "setTargetAtTime",
+    "setTargetValueAtTime",
+    "setTime",
+    "setTimeout",
+    "setTransform",
+    "setTranslate",
+    "setUTCDate",
+    "setUTCFullYear",
+    "setUTCHours",
+    "setUTCMilliseconds",
+    "setUTCMinutes",
+    "setUTCMonth",
+    "setUTCSeconds",
+    "setUint16",
+    "setUint32",
+    "setUint8",
+    "setUri",
+    "setValidity",
+    "setValueAtTime",
+    "setValueCurveAtTime",
+    "setVariable",
+    "setVelocity",
+    "setVersion",
+    "setYear",
+    "settingName",
+    "settingValue",
+    "sex",
+    "shaderSource",
+    "shadowBlur",
+    "shadowColor",
+    "shadowOffsetX",
+    "shadowOffsetY",
+    "shadowRoot",
+    "shape",
+    "shape-image-threshold",
+    "shape-margin",
+    "shape-outside",
+    "shape-rendering",
+    "shapeImageThreshold",
+    "shapeMargin",
+    "shapeOutside",
+    "shapeRendering",
+    "sheet",
+    "shift",
+    "shiftKey",
+    "shiftLeft",
+    "shippingAddress",
+    "shippingOption",
+    "shippingType",
+    "show",
+    "showHelp",
+    "showModal",
+    "showModalDialog",
+    "showModelessDialog",
+    "showNotification",
+    "sidebar",
+    "sign",
+    "signal",
+    "signalingState",
+    "signature",
+    "silent",
+    "sin",
+    "singleNodeValue",
+    "sinh",
+    "sinkId",
+    "sittingToStandingTransform",
+    "size",
+    "sizeToContent",
+    "sizeX",
+    "sizeZ",
+    "sizes",
+    "skewX",
+    "skewXSelf",
+    "skewY",
+    "skewYSelf",
+    "slice",
+    "slope",
+    "slot",
+    "small",
+    "smil",
+    "smooth",
+    "smoothingTimeConstant",
+    "snapToLines",
+    "snapshotItem",
+    "snapshotLength",
+    "some",
+    "sort",
+    "sortingCode",
+    "source",
+    "sourceBuffer",
+    "sourceBuffers",
+    "sourceCapabilities",
+    "sourceFile",
+    "sourceIndex",
+    "sources",
+    "spacing",
+    "span",
+    "speak",
+    "speakAs",
+    "speaking",
+    "species",
+    "specified",
+    "specularConstant",
+    "specularExponent",
+    "speechSynthesis",
+    "speed",
+    "speedOfSound",
+    "spellcheck",
+    "splice",
+    "split",
+    "splitText",
+    "spreadMethod",
+    "sqrt",
+    "src",
+    "srcElement",
+    "srcFilter",
+    "srcObject",
+    "srcUrn",
+    "srcdoc",
+    "srclang",
+    "srcset",
+    "stack",
+    "stackTraceLimit",
+    "stacktrace",
+    "stageParameters",
+    "standalone",
+    "standby",
+    "start",
+    "startContainer",
+    "startIce",
+    "startMessages",
+    "startNotifications",
+    "startOffset",
+    "startProfiling",
+    "startRendering",
+    "startShark",
+    "startTime",
+    "startsWith",
+    "state",
+    "status",
+    "statusCode",
+    "statusMessage",
+    "statusText",
+    "statusbar",
+    "stdDeviationX",
+    "stdDeviationY",
+    "stencilFunc",
+    "stencilFuncSeparate",
+    "stencilMask",
+    "stencilMaskSeparate",
+    "stencilOp",
+    "stencilOpSeparate",
+    "step",
+    "stepDown",
+    "stepMismatch",
+    "stepUp",
+    "sticky",
+    "stitchTiles",
+    "stop",
+    "stop-color",
+    "stop-opacity",
+    "stopColor",
+    "stopImmediatePropagation",
+    "stopNotifications",
+    "stopOpacity",
+    "stopProfiling",
+    "stopPropagation",
+    "stopShark",
+    "stopped",
+    "storage",
+    "storageArea",
+    "storageName",
+    "storageStatus",
+    "store",
+    "storeSiteSpecificTrackingException",
+    "storeWebWideTrackingException",
+    "stpVersion",
+    "stream",
+    "streams",
+    "stretch",
+    "strike",
+    "string",
+    "stringValue",
+    "stringify",
+    "stroke",
+    "stroke-dasharray",
+    "stroke-dashoffset",
+    "stroke-linecap",
+    "stroke-linejoin",
+    "stroke-miterlimit",
+    "stroke-opacity",
+    "stroke-width",
+    "strokeDasharray",
+    "strokeDashoffset",
+    "strokeLinecap",
+    "strokeLinejoin",
+    "strokeMiterlimit",
+    "strokeOpacity",
+    "strokeRect",
+    "strokeStyle",
+    "strokeText",
+    "strokeWidth",
+    "style",
+    "styleFloat",
+    "styleMap",
+    "styleMedia",
+    "styleSheet",
+    "styleSheetSets",
+    "styleSheets",
+    "sub",
+    "subarray",
+    "subject",
+    "submit",
+    "submitFrame",
+    "submitter",
+    "subscribe",
+    "substr",
+    "substring",
+    "substringData",
+    "subtle",
+    "subtree",
+    "suffix",
+    "suffixes",
+    "summary",
+    "sup",
+    "supported",
+    "supportedContentEncodings",
+    "supportedEntryTypes",
+    "supports",
+    "supportsSession",
+    "surfaceScale",
+    "surroundContents",
+    "suspend",
+    "suspendRedraw",
+    "swapCache",
+    "swapNode",
+    "sweepFlag",
+    "symbols",
+    "sync",
+    "sysexEnabled",
+    "system",
+    "systemCode",
+    "systemId",
+    "systemLanguage",
+    "systemXDPI",
+    "systemYDPI",
+    "tBodies",
+    "tFoot",
+    "tHead",
+    "tabIndex",
+    "table",
+    "table-layout",
+    "tableLayout",
+    "tableValues",
+    "tag",
+    "tagName",
+    "tagUrn",
+    "tags",
+    "taintEnabled",
+    "takePhoto",
+    "takeRecords",
+    "tan",
+    "tangentialPressure",
+    "tanh",
+    "target",
+    "targetElement",
+    "targetRayMode",
+    "targetRaySpace",
+    "targetTouches",
+    "targetX",
+    "targetY",
+    "tcpType",
+    "tee",
+    "tel",
+    "terminate",
+    "test",
+    "texImage2D",
+    "texImage3D",
+    "texParameterf",
+    "texParameteri",
+    "texStorage2D",
+    "texStorage3D",
+    "texSubImage2D",
+    "texSubImage3D",
+    "text",
+    "text-align",
+    "text-align-last",
+    "text-anchor",
+    "text-combine-upright",
+    "text-decoration",
+    "text-decoration-color",
+    "text-decoration-line",
+    "text-decoration-skip-ink",
+    "text-decoration-style",
+    "text-decoration-thickness",
+    "text-emphasis",
+    "text-emphasis-color",
+    "text-emphasis-position",
+    "text-emphasis-style",
+    "text-indent",
+    "text-justify",
+    "text-orientation",
+    "text-overflow",
+    "text-rendering",
+    "text-shadow",
+    "text-transform",
+    "text-underline-offset",
+    "text-underline-position",
+    "textAlign",
+    "textAlignLast",
+    "textAnchor",
+    "textAutospace",
+    "textBaseline",
+    "textCombineUpright",
+    "textContent",
+    "textDecoration",
+    "textDecorationBlink",
+    "textDecorationColor",
+    "textDecorationLine",
+    "textDecorationLineThrough",
+    "textDecorationNone",
+    "textDecorationOverline",
+    "textDecorationSkipInk",
+    "textDecorationStyle",
+    "textDecorationThickness",
+    "textDecorationUnderline",
+    "textEmphasis",
+    "textEmphasisColor",
+    "textEmphasisPosition",
+    "textEmphasisStyle",
+    "textIndent",
+    "textJustify",
+    "textJustifyTrim",
+    "textKashida",
+    "textKashidaSpace",
+    "textLength",
+    "textOrientation",
+    "textOverflow",
+    "textRendering",
+    "textShadow",
+    "textTracks",
+    "textTransform",
+    "textUnderlineOffset",
+    "textUnderlinePosition",
+    "then",
+    "threadId",
+    "threshold",
+    "thresholds",
+    "tiltX",
+    "tiltY",
+    "time",
+    "timeEnd",
+    "timeLog",
+    "timeOrigin",
+    "timeRemaining",
+    "timeStamp",
+    "timecode",
+    "timeline",
+    "timelineTime",
+    "timeout",
+    "timestamp",
+    "timestampOffset",
+    "timing",
+    "title",
+    "to",
+    "toArray",
+    "toBlob",
+    "toDataURL",
+    "toDateString",
+    "toElement",
+    "toExponential",
+    "toFixed",
+    "toFloat32Array",
+    "toFloat64Array",
+    "toGMTString",
+    "toISOString",
+    "toJSON",
+    "toLocaleDateString",
+    "toLocaleFormat",
+    "toLocaleLowerCase",
+    "toLocaleString",
+    "toLocaleTimeString",
+    "toLocaleUpperCase",
+    "toLowerCase",
+    "toMatrix",
+    "toMethod",
+    "toPrecision",
+    "toPrimitive",
+    "toSdp",
+    "toSource",
+    "toStaticHTML",
+    "toString",
+    "toStringTag",
+    "toSum",
+    "toTimeString",
+    "toUTCString",
+    "toUpperCase",
+    "toggle",
+    "toggleAttribute",
+    "toggleLongPressEnabled",
+    "tone",
+    "toneBuffer",
+    "tooLong",
+    "tooShort",
+    "toolbar",
+    "top",
+    "topMargin",
+    "total",
+    "totalFrameDelay",
+    "totalVideoFrames",
+    "touch-action",
+    "touchAction",
+    "touched",
+    "touches",
+    "trace",
+    "track",
+    "trackVisibility",
+    "transaction",
+    "transactions",
+    "transceiver",
+    "transferControlToOffscreen",
+    "transferFromImageBitmap",
+    "transferImageBitmap",
+    "transferIn",
+    "transferOut",
+    "transferSize",
+    "transferToImageBitmap",
+    "transform",
+    "transform-box",
+    "transform-origin",
+    "transform-style",
+    "transformBox",
+    "transformFeedbackVaryings",
+    "transformOrigin",
+    "transformPoint",
+    "transformString",
+    "transformStyle",
+    "transformToDocument",
+    "transformToFragment",
+    "transition",
+    "transition-delay",
+    "transition-duration",
+    "transition-property",
+    "transition-timing-function",
+    "transitionDelay",
+    "transitionDuration",
+    "transitionProperty",
+    "transitionTimingFunction",
+    "translate",
+    "translateSelf",
+    "translationX",
+    "translationY",
+    "transport",
+    "trim",
+    "trimEnd",
+    "trimLeft",
+    "trimRight",
+    "trimStart",
+    "trueSpeed",
+    "trunc",
+    "truncate",
+    "trustedTypes",
+    "turn",
+    "twist",
+    "type",
+    "typeDetail",
+    "typeMismatch",
+    "typeMustMatch",
+    "types",
+    "u2f",
+    "ubound",
+    "uint16",
+    "uint32",
+    "uint8",
+    "uint8Clamped",
+    "undefined",
+    "unescape",
+    "uneval",
+    "unicode",
+    "unicode-bidi",
+    "unicodeBidi",
+    "unicodeRange",
+    "uniform1f",
+    "uniform1fv",
+    "uniform1i",
+    "uniform1iv",
+    "uniform1ui",
+    "uniform1uiv",
+    "uniform2f",
+    "uniform2fv",
+    "uniform2i",
+    "uniform2iv",
+    "uniform2ui",
+    "uniform2uiv",
+    "uniform3f",
+    "uniform3fv",
+    "uniform3i",
+    "uniform3iv",
+    "uniform3ui",
+    "uniform3uiv",
+    "uniform4f",
+    "uniform4fv",
+    "uniform4i",
+    "uniform4iv",
+    "uniform4ui",
+    "uniform4uiv",
+    "uniformBlockBinding",
+    "uniformMatrix2fv",
+    "uniformMatrix2x3fv",
+    "uniformMatrix2x4fv",
+    "uniformMatrix3fv",
+    "uniformMatrix3x2fv",
+    "uniformMatrix3x4fv",
+    "uniformMatrix4fv",
+    "uniformMatrix4x2fv",
+    "uniformMatrix4x3fv",
+    "unique",
+    "uniqueID",
+    "uniqueNumber",
+    "unit",
+    "unitType",
+    "units",
+    "unloadEventEnd",
+    "unloadEventStart",
+    "unlock",
+    "unmount",
+    "unobserve",
+    "unpause",
+    "unpauseAnimations",
+    "unreadCount",
+    "unregister",
+    "unregisterContentHandler",
+    "unregisterProtocolHandler",
+    "unscopables",
+    "unselectable",
+    "unshift",
+    "unsubscribe",
+    "unsuspendRedraw",
+    "unsuspendRedrawAll",
+    "unwatch",
+    "unwrapKey",
+    "upDegrees",
+    "upX",
+    "upY",
+    "upZ",
+    "update",
+    "updateCommands",
+    "updateIce",
+    "updateInterval",
+    "updatePlaybackRate",
+    "updateRenderState",
+    "updateSettings",
+    "updateTiming",
+    "updateViaCache",
+    "updateWith",
+    "updated",
+    "updating",
+    "upgrade",
+    "upload",
+    "uploadTotal",
+    "uploaded",
+    "upper",
+    "upperBound",
+    "upperOpen",
+    "uri",
+    "url",
+    "urn",
+    "urns",
+    "usages",
+    "usb",
+    "usbVersionMajor",
+    "usbVersionMinor",
+    "usbVersionSubminor",
+    "useCurrentView",
+    "useMap",
+    "useProgram",
+    "usedSpace",
+    "user-select",
+    "userActivation",
+    "userAgent",
+    "userChoice",
+    "userHandle",
+    "userHint",
+    "userLanguage",
+    "userSelect",
+    "userVisibleOnly",
+    "username",
+    "usernameFragment",
+    "utterance",
+    "uuid",
+    "v8BreakIterator",
+    "vAlign",
+    "vLink",
+    "valid",
+    "validate",
+    "validateProgram",
+    "validationMessage",
+    "validity",
+    "value",
+    "valueAsDate",
+    "valueAsNumber",
+    "valueAsString",
+    "valueInSpecifiedUnits",
+    "valueMissing",
+    "valueOf",
+    "valueText",
+    "valueType",
+    "values",
+    "variable",
+    "variant",
+    "variationSettings",
+    "vector-effect",
+    "vectorEffect",
+    "velocityAngular",
+    "velocityExpansion",
+    "velocityX",
+    "velocityY",
+    "vendor",
+    "vendorId",
+    "vendorSub",
+    "verify",
+    "version",
+    "vertexAttrib1f",
+    "vertexAttrib1fv",
+    "vertexAttrib2f",
+    "vertexAttrib2fv",
+    "vertexAttrib3f",
+    "vertexAttrib3fv",
+    "vertexAttrib4f",
+    "vertexAttrib4fv",
+    "vertexAttribDivisor",
+    "vertexAttribDivisorANGLE",
+    "vertexAttribI4i",
+    "vertexAttribI4iv",
+    "vertexAttribI4ui",
+    "vertexAttribI4uiv",
+    "vertexAttribIPointer",
+    "vertexAttribPointer",
+    "vertical",
+    "vertical-align",
+    "verticalAlign",
+    "verticalOverflow",
+    "vh",
+    "vibrate",
+    "vibrationActuator",
+    "videoBitsPerSecond",
+    "videoHeight",
+    "videoTracks",
+    "videoWidth",
+    "view",
+    "viewBox",
+    "viewBoxString",
+    "viewTarget",
+    "viewTargetString",
+    "viewport",
+    "viewportAnchorX",
+    "viewportAnchorY",
+    "viewportElement",
+    "views",
+    "violatedDirective",
+    "visibility",
+    "visibilityState",
+    "visible",
+    "visualViewport",
+    "vlinkColor",
+    "vmax",
+    "vmin",
+    "voice",
+    "voiceURI",
+    "volume",
+    "vrml",
+    "vspace",
+    "vw",
+    "w",
+    "wait",
+    "waitSync",
+    "waiting",
+    "wake",
+    "wakeLock",
+    "wand",
+    "warn",
+    "wasClean",
+    "wasDiscarded",
+    "watch",
+    "watchAvailability",
+    "watchPosition",
+    "webdriver",
+    "webkitAddKey",
+    "webkitAlignContent",
+    "webkitAlignItems",
+    "webkitAlignSelf",
+    "webkitAnimation",
+    "webkitAnimationDelay",
+    "webkitAnimationDirection",
+    "webkitAnimationDuration",
+    "webkitAnimationFillMode",
+    "webkitAnimationIterationCount",
+    "webkitAnimationName",
+    "webkitAnimationPlayState",
+    "webkitAnimationTimingFunction",
+    "webkitAppearance",
+    "webkitAudioContext",
+    "webkitAudioDecodedByteCount",
+    "webkitAudioPannerNode",
+    "webkitBackfaceVisibility",
+    "webkitBackground",
+    "webkitBackgroundAttachment",
+    "webkitBackgroundClip",
+    "webkitBackgroundColor",
+    "webkitBackgroundImage",
+    "webkitBackgroundOrigin",
+    "webkitBackgroundPosition",
+    "webkitBackgroundPositionX",
+    "webkitBackgroundPositionY",
+    "webkitBackgroundRepeat",
+    "webkitBackgroundSize",
+    "webkitBackingStorePixelRatio",
+    "webkitBorderBottomLeftRadius",
+    "webkitBorderBottomRightRadius",
+    "webkitBorderImage",
+    "webkitBorderImageOutset",
+    "webkitBorderImageRepeat",
+    "webkitBorderImageSlice",
+    "webkitBorderImageSource",
+    "webkitBorderImageWidth",
+    "webkitBorderRadius",
+    "webkitBorderTopLeftRadius",
+    "webkitBorderTopRightRadius",
+    "webkitBoxAlign",
+    "webkitBoxDirection",
+    "webkitBoxFlex",
+    "webkitBoxOrdinalGroup",
+    "webkitBoxOrient",
+    "webkitBoxPack",
+    "webkitBoxShadow",
+    "webkitBoxSizing",
+    "webkitCancelAnimationFrame",
+    "webkitCancelFullScreen",
+    "webkitCancelKeyRequest",
+    "webkitCancelRequestAnimationFrame",
+    "webkitClearResourceTimings",
+    "webkitClosedCaptionsVisible",
+    "webkitConvertPointFromNodeToPage",
+    "webkitConvertPointFromPageToNode",
+    "webkitCreateShadowRoot",
+    "webkitCurrentFullScreenElement",
+    "webkitCurrentPlaybackTargetIsWireless",
+    "webkitDecodedFrameCount",
+    "webkitDirectionInvertedFromDevice",
+    "webkitDisplayingFullscreen",
+    "webkitDroppedFrameCount",
+    "webkitEnterFullScreen",
+    "webkitEnterFullscreen",
+    "webkitEntries",
+    "webkitExitFullScreen",
+    "webkitExitFullscreen",
+    "webkitExitPointerLock",
+    "webkitFilter",
+    "webkitFlex",
+    "webkitFlexBasis",
+    "webkitFlexDirection",
+    "webkitFlexFlow",
+    "webkitFlexGrow",
+    "webkitFlexShrink",
+    "webkitFlexWrap",
+    "webkitFullScreenKeyboardInputAllowed",
+    "webkitFullscreenElement",
+    "webkitFullscreenEnabled",
+    "webkitGenerateKeyRequest",
+    "webkitGetAsEntry",
+    "webkitGetDatabaseNames",
+    "webkitGetEntries",
+    "webkitGetEntriesByName",
+    "webkitGetEntriesByType",
+    "webkitGetFlowByName",
+    "webkitGetGamepads",
+    "webkitGetImageDataHD",
+    "webkitGetNamedFlows",
+    "webkitGetRegionFlowRanges",
+    "webkitGetUserMedia",
+    "webkitHasClosedCaptions",
+    "webkitHidden",
+    "webkitIDBCursor",
+    "webkitIDBDatabase",
+    "webkitIDBDatabaseError",
+    "webkitIDBDatabaseException",
+    "webkitIDBFactory",
+    "webkitIDBIndex",
+    "webkitIDBKeyRange",
+    "webkitIDBObjectStore",
+    "webkitIDBRequest",
+    "webkitIDBTransaction",
+    "webkitImageSmoothingEnabled",
+    "webkitIndexedDB",
+    "webkitInitMessageEvent",
+    "webkitIsFullScreen",
+    "webkitJustifyContent",
+    "webkitKeys",
+    "webkitLineClamp",
+    "webkitLineDashOffset",
+    "webkitLockOrientation",
+    "webkitMask",
+    "webkitMaskClip",
+    "webkitMaskComposite",
+    "webkitMaskImage",
+    "webkitMaskOrigin",
+    "webkitMaskPosition",
+    "webkitMaskPositionX",
+    "webkitMaskPositionY",
+    "webkitMaskRepeat",
+    "webkitMaskSize",
+    "webkitMatchesSelector",
+    "webkitMediaStream",
+    "webkitNotifications",
+    "webkitOfflineAudioContext",
+    "webkitOrder",
+    "webkitOrientation",
+    "webkitPeerConnection00",
+    "webkitPersistentStorage",
+    "webkitPerspective",
+    "webkitPerspectiveOrigin",
+    "webkitPointerLockElement",
+    "webkitPostMessage",
+    "webkitPreservesPitch",
+    "webkitPutImageDataHD",
+    "webkitRTCPeerConnection",
+    "webkitRegionOverset",
+    "webkitRelativePath",
+    "webkitRequestAnimationFrame",
+    "webkitRequestFileSystem",
+    "webkitRequestFullScreen",
+    "webkitRequestFullscreen",
+    "webkitRequestPointerLock",
+    "webkitResolveLocalFileSystemURL",
+    "webkitSetMediaKeys",
+    "webkitSetResourceTimingBufferSize",
+    "webkitShadowRoot",
+    "webkitShowPlaybackTargetPicker",
+    "webkitSlice",
+    "webkitSpeechGrammar",
+    "webkitSpeechGrammarList",
+    "webkitSpeechRecognition",
+    "webkitSpeechRecognitionError",
+    "webkitSpeechRecognitionEvent",
+    "webkitStorageInfo",
+    "webkitSupportsFullscreen",
+    "webkitTemporaryStorage",
+    "webkitTextFillColor",
+    "webkitTextSizeAdjust",
+    "webkitTextStroke",
+    "webkitTextStrokeColor",
+    "webkitTextStrokeWidth",
+    "webkitTransform",
+    "webkitTransformOrigin",
+    "webkitTransformStyle",
+    "webkitTransition",
+    "webkitTransitionDelay",
+    "webkitTransitionDuration",
+    "webkitTransitionProperty",
+    "webkitTransitionTimingFunction",
+    "webkitURL",
+    "webkitUnlockOrientation",
+    "webkitUserSelect",
+    "webkitVideoDecodedByteCount",
+    "webkitVisibilityState",
+    "webkitWirelessVideoPlaybackDisabled",
+    "webkitdirectory",
+    "webkitdropzone",
+    "webstore",
+    "weight",
+    "whatToShow",
+    "wheelDelta",
+    "wheelDeltaX",
+    "wheelDeltaY",
+    "whenDefined",
+    "which",
+    "white-space",
+    "whiteSpace",
+    "wholeText",
+    "widows",
+    "width",
+    "will-change",
+    "willChange",
+    "willValidate",
+    "window",
+    "withCredentials",
+    "word-break",
+    "word-spacing",
+    "word-wrap",
+    "wordBreak",
+    "wordSpacing",
+    "wordWrap",
+    "workerStart",
+    "wrap",
+    "wrapKey",
+    "writable",
+    "writableAuxiliaries",
+    "write",
+    "writeText",
+    "writeValue",
+    "writeWithoutResponse",
+    "writeln",
+    "writing-mode",
+    "writingMode",
+    "x",
+    "x1",
+    "x2",
+    "xChannelSelector",
+    "xmlEncoding",
+    "xmlStandalone",
+    "xmlVersion",
+    "xmlbase",
+    "xmllang",
+    "xmlspace",
+    "xor",
+    "xr",
+    "y",
+    "y1",
+    "y2",
+    "yChannelSelector",
+    "yandex",
+    "z",
+    "z-index",
+    "zIndex",
+    "zoom",
+    "zoomAndPan",
+    "zoomRectScreen",
+];
+
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+function find_builtins(reserved) {
+    domprops.forEach(add);
+
+    // Compatibility fix for some standard defined globals not defined on every js environment
+    var new_globals = ["Symbol", "Map", "Promise", "Proxy", "Reflect", "Set", "WeakMap", "WeakSet"];
+    var objects = {};
+    var global_ref = typeof global === "object" ? global : self;
+
+    new_globals.forEach(function (new_global) {
+        objects[new_global] = global_ref[new_global] || new Function();
+    });
+
+    [
+        "null",
+        "true",
+        "false",
+        "NaN",
+        "Infinity",
+        "-Infinity",
+        "undefined",
+    ].forEach(add);
+    [ Object, Array, Function, Number,
+      String, Boolean, Error, Math,
+      Date, RegExp, objects.Symbol, ArrayBuffer,
+      DataView, decodeURI, decodeURIComponent,
+      encodeURI, encodeURIComponent, eval, EvalError,
+      Float32Array, Float64Array, Int8Array, Int16Array,
+      Int32Array, isFinite, isNaN, JSON, objects.Map, parseFloat,
+      parseInt, objects.Promise, objects.Proxy, RangeError, ReferenceError,
+      objects.Reflect, objects.Set, SyntaxError, TypeError, Uint8Array,
+      Uint8ClampedArray, Uint16Array, Uint32Array, URIError,
+      objects.WeakMap, objects.WeakSet
+    ].forEach(function(ctor) {
+        Object.getOwnPropertyNames(ctor).map(add);
+        if (ctor.prototype) {
+            Object.getOwnPropertyNames(ctor.prototype).map(add);
+        }
+    });
+    function add(name) {
+        reserved.add(name);
+    }
+}
+
+function reserve_quoted_keys(ast, reserved) {
+    function add(name) {
+        push_uniq(reserved, name);
+    }
+
+    ast.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_ObjectKeyVal && node.quote) {
+            add(node.key);
+        } else if (node instanceof AST_ObjectProperty && node.quote) {
+            add(node.key.name);
+        } else if (node instanceof AST_Sub) {
+            addStrings(node.property, add);
+        }
+    }));
+}
+
+function addStrings(node, add) {
+    node.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Sequence) {
+            addStrings(node.tail_node(), add);
+        } else if (node instanceof AST_String) {
+            add(node.value);
+        } else if (node instanceof AST_Conditional) {
+            addStrings(node.consequent, add);
+            addStrings(node.alternative, add);
+        }
+        return true;
+    }));
+}
+
+function mangle_properties(ast, options) {
+    options = defaults(options, {
+        builtins: false,
+        cache: null,
+        debug: false,
+        keep_quoted: false,
+        only_cache: false,
+        regex: null,
+        reserved: null,
+        undeclared: false,
+    }, true);
+
+    var reserved_option = options.reserved;
+    if (!Array.isArray(reserved_option)) reserved_option = [reserved_option];
+    var reserved = new Set(reserved_option);
+    if (!options.builtins) find_builtins(reserved);
+
+    var cname = -1;
+    var cprivate = -1;
+
+    var cache;
+    var private_cache = new Map();
+    if (options.cache) {
+        cache = options.cache.props;
+        cache.forEach(function(mangled_name) {
+            reserved.add(mangled_name);
+        });
+    } else {
+        cache = new Map();
+    }
+
+    var regex = options.regex && new RegExp(options.regex);
+
+    // note debug is either false (disabled), or a string of the debug suffix to use (enabled).
+    // note debug may be enabled as an empty string, which is falsey. Also treat passing 'true'
+    // the same as passing an empty string.
+    var debug = options.debug !== false;
+    var debug_name_suffix;
+    if (debug) {
+        debug_name_suffix = (options.debug === true ? "" : options.debug);
+    }
+
+    var names_to_mangle = new Set();
+    var unmangleable = new Set();
+    var private_properties = new Set();
+
+    var keep_quoted_strict = options.keep_quoted === "strict";
+
+    // step 1: find candidates to mangle
+    ast.walk(new TreeWalker(function(node) {
+        if (
+            node instanceof AST_ClassPrivateProperty
+            || node instanceof AST_PrivateMethod
+        ) {
+            private_properties.add(node.key.name);
+        } else if (node instanceof AST_DotHash) {
+            private_properties.add(node.property);
+        } else if (node instanceof AST_ObjectKeyVal) {
+            if (typeof node.key == "string" &&
+                (!keep_quoted_strict || !node.quote)) {
+                add(node.key);
+            }
+        } else if (node instanceof AST_ObjectProperty) {
+            // setter or getter, since KeyVal is handled above
+            if (!keep_quoted_strict || !node.key.end.quote) {
+                add(node.key.name);
+            }
+        } else if (node instanceof AST_Dot) {
+            var declared = !!options.undeclared;
+            if (!declared) {
+                var root = node;
+                while (root.expression) {
+                    root = root.expression;
+                }
+                declared = !(root.thedef && root.thedef.undeclared);
+            }
+            if (declared &&
+                (!keep_quoted_strict || !node.quote)) {
+                add(node.property);
+            }
+        } else if (node instanceof AST_Sub) {
+            if (!keep_quoted_strict) {
+                addStrings(node.property, add);
+            }
+        } else if (node instanceof AST_Call
+            && node.expression.print_to_string() == "Object.defineProperty") {
+            addStrings(node.args[1], add);
+        } else if (node instanceof AST_Binary && node.operator === "in") {
+            addStrings(node.left, add);
+        }
+    }));
+
+    // step 2: transform the tree, renaming properties
+    return ast.transform(new TreeTransformer(function(node) {
+        if (
+            node instanceof AST_ClassPrivateProperty
+            || node instanceof AST_PrivateMethod
+        ) {
+            node.key.name = mangle_private(node.key.name);
+        } else if (node instanceof AST_DotHash) {
+            node.property = mangle_private(node.property);
+        } else if (node instanceof AST_ObjectKeyVal) {
+            if (typeof node.key == "string" &&
+                (!keep_quoted_strict || !node.quote)) {
+                node.key = mangle(node.key);
+            }
+        } else if (node instanceof AST_ObjectProperty) {
+            // setter, getter, method or class field
+            if (!keep_quoted_strict || !node.key.end.quote) {
+                node.key.name = mangle(node.key.name);
+            }
+        } else if (node instanceof AST_Dot) {
+            if (!keep_quoted_strict || !node.quote) {
+                node.property = mangle(node.property);
+            }
+        } else if (!options.keep_quoted && node instanceof AST_Sub) {
+            node.property = mangleStrings(node.property);
+        } else if (node instanceof AST_Call
+            && node.expression.print_to_string() == "Object.defineProperty") {
+            node.args[1] = mangleStrings(node.args[1]);
+        } else if (node instanceof AST_Binary && node.operator === "in") {
+            node.left = mangleStrings(node.left);
+        }
+    }));
+
+    // only function declarations after this line
+
+    function can_mangle(name) {
+        if (unmangleable.has(name)) return false;
+        if (reserved.has(name)) return false;
+        if (options.only_cache) {
+            return cache.has(name);
+        }
+        if (/^-?[0-9]+(\.[0-9]+)?(e[+-][0-9]+)?$/.test(name)) return false;
+        return true;
+    }
+
+    function should_mangle(name) {
+        if (regex && !regex.test(name)) return false;
+        if (reserved.has(name)) return false;
+        return cache.has(name)
+            || names_to_mangle.has(name);
+    }
+
+    function add(name) {
+        if (can_mangle(name))
+            names_to_mangle.add(name);
+
+        if (!should_mangle(name)) {
+            unmangleable.add(name);
+        }
+    }
+
+    function mangle(name) {
+        if (!should_mangle(name)) {
+            return name;
+        }
+
+        var mangled = cache.get(name);
+        if (!mangled) {
+            if (debug) {
+                // debug mode: use a prefix and suffix to preserve readability, e.g. o.foo -> o._$foo$NNN_.
+                var debug_mangled = "_$" + name + "$" + debug_name_suffix + "_";
+
+                if (can_mangle(debug_mangled)) {
+                    mangled = debug_mangled;
+                }
+            }
+
+            // either debug mode is off, or it is on and we could not use the mangled name
+            if (!mangled) {
+                do {
+                    mangled = base54(++cname);
+                } while (!can_mangle(mangled));
+            }
+
+            cache.set(name, mangled);
+        }
+        return mangled;
+    }
+
+    function mangle_private(name) {
+        let mangled = private_cache.get(name);
+        if (!mangled) {
+            mangled = base54(++cprivate);
+            private_cache.set(name, mangled);
+        }
+
+        return mangled;
+    }
+
+    function mangleStrings(node) {
+        return node.transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Sequence) {
+                var last = node.expressions.length - 1;
+                node.expressions[last] = mangleStrings(node.expressions[last]);
+            } else if (node instanceof AST_String) {
+                node.value = mangle(node.value);
+            } else if (node instanceof AST_Conditional) {
+                node.consequent = mangleStrings(node.consequent);
+                node.alternative = mangleStrings(node.alternative);
+            }
+            return node;
+        }));
+    }
+}
+
+var to_ascii = typeof atob == "undefined" ? function(b64) {
+    return Buffer.from(b64, "base64").toString();
+} : atob;
+var to_base64 = typeof btoa == "undefined" ? function(str) {
+    return Buffer.from(str).toString("base64");
+} : btoa;
+
+function read_source_map(code) {
+    var match = /(?:^|[^.])\/\/# sourceMappingURL=data:application\/json(;[\w=-]*)?;base64,([+/0-9A-Za-z]*=*)\s*$/.exec(code);
+    if (!match) {
+        console.warn("inline source map not found");
+        return null;
+    }
+    return to_ascii(match[2]);
+}
+
+function set_shorthand(name, options, keys) {
+    if (options[name]) {
+        keys.forEach(function(key) {
+            if (options[key]) {
+                if (typeof options[key] != "object") options[key] = {};
+                if (!(name in options[key])) options[key][name] = options[name];
+            }
+        });
+    }
+}
+
+function init_cache(cache) {
+    if (!cache) return;
+    if (!("props" in cache)) {
+        cache.props = new Map();
+    } else if (!(cache.props instanceof Map)) {
+        cache.props = map_from_object(cache.props);
+    }
+}
+
+function cache_to_json(cache) {
+    return {
+        props: map_to_object(cache.props)
+    };
+}
+
+async function minify(files, options) {
+    options = defaults(options, {
+        compress: {},
+        ecma: undefined,
+        enclose: false,
+        ie8: false,
+        keep_classnames: undefined,
+        keep_fnames: false,
+        mangle: {},
+        module: false,
+        nameCache: null,
+        output: null,
+        format: null,
+        parse: {},
+        rename: undefined,
+        safari10: false,
+        sourceMap: false,
+        spidermonkey: false,
+        timings: false,
+        toplevel: false,
+        warnings: false,
+        wrap: false,
+    }, true);
+    var timings = options.timings && {
+        start: Date.now()
+    };
+    if (options.keep_classnames === undefined) {
+        options.keep_classnames = options.keep_fnames;
+    }
+    if (options.rename === undefined) {
+        options.rename = options.compress && options.mangle;
+    }
+    if (options.output && options.format) {
+        throw new Error("Please only specify either output or format option, preferrably format.");
+    }
+    options.format = options.format || options.output || {};
+    set_shorthand("ecma", options, [ "parse", "compress", "format" ]);
+    set_shorthand("ie8", options, [ "compress", "mangle", "format" ]);
+    set_shorthand("keep_classnames", options, [ "compress", "mangle" ]);
+    set_shorthand("keep_fnames", options, [ "compress", "mangle" ]);
+    set_shorthand("module", options, [ "parse", "compress", "mangle" ]);
+    set_shorthand("safari10", options, [ "mangle", "format" ]);
+    set_shorthand("toplevel", options, [ "compress", "mangle" ]);
+    set_shorthand("warnings", options, [ "compress" ]); // legacy
+    var quoted_props;
+    if (options.mangle) {
+        options.mangle = defaults(options.mangle, {
+            cache: options.nameCache && (options.nameCache.vars || {}),
+            eval: false,
+            ie8: false,
+            keep_classnames: false,
+            keep_fnames: false,
+            module: false,
+            properties: false,
+            reserved: [],
+            safari10: false,
+            toplevel: false,
+        }, true);
+        if (options.mangle.properties) {
+            if (typeof options.mangle.properties != "object") {
+                options.mangle.properties = {};
+            }
+            if (options.mangle.properties.keep_quoted) {
+                quoted_props = options.mangle.properties.reserved;
+                if (!Array.isArray(quoted_props)) quoted_props = [];
+                options.mangle.properties.reserved = quoted_props;
+            }
+            if (options.nameCache && !("cache" in options.mangle.properties)) {
+                options.mangle.properties.cache = options.nameCache.props || {};
+            }
+        }
+        init_cache(options.mangle.cache);
+        init_cache(options.mangle.properties.cache);
+    }
+    if (options.sourceMap) {
+        options.sourceMap = defaults(options.sourceMap, {
+            asObject: false,
+            content: null,
+            filename: null,
+            includeSources: false,
+            root: null,
+            url: null,
+        }, true);
+    }
+    if (timings) timings.parse = Date.now();
+    var toplevel;
+    if (files instanceof AST_Toplevel) {
+        toplevel = files;
+    } else {
+        if (typeof files == "string" || (options.parse.spidermonkey && !Array.isArray(files))) {
+            files = [ files ];
+        }
+        options.parse = options.parse || {};
+        options.parse.toplevel = null;
+
+        if (options.parse.spidermonkey) {
+            options.parse.toplevel = AST_Node.from_mozilla_ast(Object.keys(files).reduce(function(toplevel, name) {
+                if (!toplevel) return files[name];
+                toplevel.body = toplevel.body.concat(files[name].body);
+                return toplevel;
+            }, null));
+        } else {
+            delete options.parse.spidermonkey;
+
+            for (var name in files) if (HOP(files, name)) {
+                options.parse.filename = name;
+                options.parse.toplevel = parse(files[name], options.parse);
+                if (options.sourceMap && options.sourceMap.content == "inline") {
+                    if (Object.keys(files).length > 1)
+                        throw new Error("inline source map only works with singular input");
+                    options.sourceMap.content = read_source_map(files[name]);
+                }
+            }
+        }
+
+        toplevel = options.parse.toplevel;
+    }
+    if (quoted_props && options.mangle.properties.keep_quoted !== "strict") {
+        reserve_quoted_keys(toplevel, quoted_props);
+    }
+    if (options.wrap) {
+        toplevel = toplevel.wrap_commonjs(options.wrap);
+    }
+    if (options.enclose) {
+        toplevel = toplevel.wrap_enclose(options.enclose);
+    }
+    if (timings) timings.rename = Date.now();
+    if (timings) timings.compress = Date.now();
+    if (options.compress) {
+        toplevel = new Compressor(options.compress, {
+            mangle_options: options.mangle
+        }).compress(toplevel);
+    }
+    if (timings) timings.scope = Date.now();
+    if (options.mangle) toplevel.figure_out_scope(options.mangle);
+    if (timings) timings.mangle = Date.now();
+    if (options.mangle) {
+        base54.reset();
+        toplevel.compute_char_frequency(options.mangle);
+        toplevel.mangle_names(options.mangle);
+    }
+    if (timings) timings.properties = Date.now();
+    if (options.mangle && options.mangle.properties) {
+        toplevel = mangle_properties(toplevel, options.mangle.properties);
+    }
+    if (timings) timings.format = Date.now();
+    var result = {};
+    if (options.format.ast) {
+        result.ast = toplevel;
+    }
+    if (options.format.spidermonkey) {
+        result.ast = toplevel.to_mozilla_ast();
+    }
+    if (!HOP(options.format, "code") || options.format.code) {
+        if (options.sourceMap) {
+            options.format.source_map = await SourceMap({
+                file: options.sourceMap.filename,
+                orig: options.sourceMap.content,
+                root: options.sourceMap.root
+            });
+            if (options.sourceMap.includeSources) {
+                if (files instanceof AST_Toplevel) {
+                    throw new Error("original source content unavailable");
+                } else for (var name in files) if (HOP(files, name)) {
+                    options.format.source_map.get().setSourceContent(name, files[name]);
+                }
+            }
+        }
+        delete options.format.ast;
+        delete options.format.code;
+        delete options.format.spidermonkey;
+        var stream = OutputStream(options.format);
+        toplevel.print(stream);
+        result.code = stream.get();
+        if (options.sourceMap) {
+            if(options.sourceMap.asObject) {
+                result.map = options.format.source_map.get().toJSON();
+            } else {
+                result.map = options.format.source_map.toString();
+            }
+            if (options.sourceMap.url == "inline") {
+                var sourceMap = typeof result.map === "object" ? JSON.stringify(result.map) : result.map;
+                result.code += "\n//# sourceMappingURL=data:application/json;charset=utf-8;base64," + to_base64(sourceMap);
+            } else if (options.sourceMap.url) {
+                result.code += "\n//# sourceMappingURL=" + options.sourceMap.url;
+            }
+        }
+    }
+    if (options.nameCache && options.mangle) {
+        if (options.mangle.cache) options.nameCache.vars = cache_to_json(options.mangle.cache);
+        if (options.mangle.properties && options.mangle.properties.cache) {
+            options.nameCache.props = cache_to_json(options.mangle.properties.cache);
+        }
+    }
+    if (options.format && options.format.source_map) {
+        options.format.source_map.destroy();
+    }
+    if (timings) {
+        timings.end = Date.now();
+        result.timings = {
+            parse: 1e-3 * (timings.rename - timings.parse),
+            rename: 1e-3 * (timings.compress - timings.rename),
+            compress: 1e-3 * (timings.scope - timings.compress),
+            scope: 1e-3 * (timings.mangle - timings.scope),
+            mangle: 1e-3 * (timings.properties - timings.mangle),
+            properties: 1e-3 * (timings.format - timings.properties),
+            format: 1e-3 * (timings.end - timings.format),
+            total: 1e-3 * (timings.end - timings.start)
+        };
+    }
+    return result;
+}
+
+async function run_cli({ program, packageJson, fs, path }) {
+    const skip_keys = new Set([ "cname", "parent_scope", "scope", "uses_eval", "uses_with" ]);
+    var files = {};
+    var options = {
+        compress: false,
+        mangle: false
+    };
+    const default_options = await _default_options();
+    program.version(packageJson.name + " " + packageJson.version);
+    program.parseArgv = program.parse;
+    program.parse = undefined;
+
+    if (process.argv.includes("ast")) program.helpInformation = describe_ast;
+    else if (process.argv.includes("options")) program.helpInformation = function() {
+        var text = [];
+        for (var option in default_options) {
+            text.push("--" + (option === "sourceMap" ? "source-map" : option) + " options:");
+            text.push(format_object(default_options[option]));
+            text.push("");
+        }
+        return text.join("\n");
+    };
+
+    program.option("-p, --parse <options>", "Specify parser options.", parse_js());
+    program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js());
+    program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js());
+    program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js());
+    program.option("-f, --format [options]", "Format options.", parse_js());
+    program.option("-b, --beautify [options]", "Alias for --format.", parse_js());
+    program.option("-o, --output <file>", "Output file (default STDOUT).");
+    program.option("--comments [filter]", "Preserve copyright comments in the output.");
+    program.option("--config-file <file>", "Read minify() options from JSON file.");
+    program.option("-d, --define <expr>[=value]", "Global definitions.", parse_js("define"));
+    program.option("--ecma <version>", "Specify ECMAScript release: 5, 2015, 2016 or 2017...");
+    program.option("-e, --enclose [arg[,...][:value[,...]]]", "Embed output in a big function with configurable arguments and values.");
+    program.option("--ie8", "Support non-standard Internet Explorer 8.");
+    program.option("--keep-classnames", "Do not mangle/drop class names.");
+    program.option("--keep-fnames", "Do not mangle/drop function names. Useful for code relying on Function.prototype.name.");
+    program.option("--module", "Input is an ES6 module");
+    program.option("--name-cache <file>", "File to hold mangled name mappings.");
+    program.option("--rename", "Force symbol expansion.");
+    program.option("--no-rename", "Disable symbol expansion.");
+    program.option("--safari10", "Support non-standard Safari 10.");
+    program.option("--source-map [options]", "Enable source map/specify source map options.", parse_js());
+    program.option("--timings", "Display operations run time on STDERR.");
+    program.option("--toplevel", "Compress and/or mangle variables in toplevel scope.");
+    program.option("--wrap <name>", "Embed everything as a function with “exports” corresponding to “name” globally.");
+    program.arguments("[files...]").parseArgv(process.argv);
+    if (program.configFile) {
+        options = JSON.parse(read_file(program.configFile));
+    }
+    if (!program.output && program.sourceMap && program.sourceMap.url != "inline") {
+        fatal("ERROR: cannot write source map to STDOUT");
+    }
+
+    [
+        "compress",
+        "enclose",
+        "ie8",
+        "mangle",
+        "module",
+        "safari10",
+        "sourceMap",
+        "toplevel",
+        "wrap"
+    ].forEach(function(name) {
+        if (name in program) {
+            options[name] = program[name];
+        }
+    });
+
+    if ("ecma" in program) {
+        if (program.ecma != (program.ecma | 0)) fatal("ERROR: ecma must be an integer");
+        const ecma = program.ecma | 0;
+        if (ecma > 5 && ecma < 2015)
+            options.ecma = ecma + 2009;
+        else
+            options.ecma = ecma;
+    }
+    if (program.format || program.beautify) {
+        const chosenOption = program.format || program.beautify;
+        options.format = typeof chosenOption === "object" ? chosenOption : {};
+    }
+    if (program.comments) {
+        if (typeof options.format != "object") options.format = {};
+        options.format.comments = typeof program.comments == "string" ? (program.comments == "false" ? false : program.comments) : "some";
+    }
+    if (program.define) {
+        if (typeof options.compress != "object") options.compress = {};
+        if (typeof options.compress.global_defs != "object") options.compress.global_defs = {};
+        for (var expr in program.define) {
+            options.compress.global_defs[expr] = program.define[expr];
+        }
+    }
+    if (program.keepClassnames) {
+        options.keep_classnames = true;
+    }
+    if (program.keepFnames) {
+        options.keep_fnames = true;
+    }
+    if (program.mangleProps) {
+        if (program.mangleProps.domprops) {
+            delete program.mangleProps.domprops;
+        } else {
+            if (typeof program.mangleProps != "object") program.mangleProps = {};
+            if (!Array.isArray(program.mangleProps.reserved)) program.mangleProps.reserved = [];
+        }
+        if (typeof options.mangle != "object") options.mangle = {};
+        options.mangle.properties = program.mangleProps;
+    }
+    if (program.nameCache) {
+        options.nameCache = JSON.parse(read_file(program.nameCache, "{}"));
+    }
+    if (program.output == "ast") {
+        options.format = {
+            ast: true,
+            code: false
+        };
+    }
+    if (program.parse) {
+        if (!program.parse.acorn && !program.parse.spidermonkey) {
+            options.parse = program.parse;
+        } else if (program.sourceMap && program.sourceMap.content == "inline") {
+            fatal("ERROR: inline source map only works with built-in parser");
+        }
+    }
+    if (~program.rawArgs.indexOf("--rename")) {
+        options.rename = true;
+    } else if (!program.rename) {
+        options.rename = false;
+    }
+
+    let convert_path = name => name;
+    if (typeof program.sourceMap == "object" && "base" in program.sourceMap) {
+        convert_path = function() {
+            var base = program.sourceMap.base;
+            delete options.sourceMap.base;
+            return function(name) {
+                return path.relative(base, name);
+            };
+        }();
+    }
+
+    let filesList;
+    if (options.files && options.files.length) {
+        filesList = options.files;
+
+        delete options.files;
+    } else if (program.args.length) {
+        filesList = program.args;
+    }
+
+    if (filesList) {
+        simple_glob(filesList).forEach(function(name) {
+            files[convert_path(name)] = read_file(name);
+        });
+    } else {
+        await new Promise((resolve) => {
+            var chunks = [];
+            process.stdin.setEncoding("utf8");
+            process.stdin.on("data", function(chunk) {
+                chunks.push(chunk);
+            }).on("end", function() {
+                files = [ chunks.join("") ];
+                resolve();
+            });
+            process.stdin.resume();
+        });
+    }
+
+    await run_cli();
+
+    function convert_ast(fn) {
+        return AST_Node.from_mozilla_ast(Object.keys(files).reduce(fn, null));
+    }
+
+    async function run_cli() {
+        var content = program.sourceMap && program.sourceMap.content;
+        if (content && content !== "inline") {
+            options.sourceMap.content = read_file(content, content);
+        }
+        if (program.timings) options.timings = true;
+
+        try {
+            if (program.parse) {
+                if (program.parse.acorn) {
+                    files = convert_ast(function(toplevel, name) {
+                        return require("acorn").parse(files[name], {
+                            ecmaVersion: 2018,
+                            locations: true,
+                            program: toplevel,
+                            sourceFile: name,
+                            sourceType: options.module || program.parse.module ? "module" : "script"
+                        });
+                    });
+                } else if (program.parse.spidermonkey) {
+                    files = convert_ast(function(toplevel, name) {
+                        var obj = JSON.parse(files[name]);
+                        if (!toplevel) return obj;
+                        toplevel.body = toplevel.body.concat(obj.body);
+                        return toplevel;
+                    });
+                }
+            }
+        } catch (ex) {
+            fatal(ex);
+        }
+
+        let result;
+        try {
+            result = await minify(files, options);
+        } catch (ex) {
+            if (ex.name == "SyntaxError") {
+                print_error("Parse error at " + ex.filename + ":" + ex.line + "," + ex.col);
+                var col = ex.col;
+                var lines = files[ex.filename].split(/\r?\n/);
+                var line = lines[ex.line - 1];
+                if (!line && !col) {
+                    line = lines[ex.line - 2];
+                    col = line.length;
+                }
+                if (line) {
+                    var limit = 70;
+                    if (col > limit) {
+                        line = line.slice(col - limit);
+                        col = limit;
+                    }
+                    print_error(line.slice(0, 80));
+                    print_error(line.slice(0, col).replace(/\S/g, " ") + "^");
+                }
+            }
+            if (ex.defs) {
+                print_error("Supported options:");
+                print_error(format_object(ex.defs));
+            }
+            fatal(ex);
+            return;
+        }
+
+        if (program.output == "ast") {
+            if (!options.compress && !options.mangle) {
+                result.ast.figure_out_scope({});
+            }
+            console.log(JSON.stringify(result.ast, function(key, value) {
+                if (value) switch (key) {
+                  case "thedef":
+                    return symdef(value);
+                  case "enclosed":
+                    return value.length ? value.map(symdef) : undefined;
+                  case "variables":
+                  case "globals":
+                    return value.size ? collect_from_map(value, symdef) : undefined;
+                }
+                if (skip_keys.has(key)) return;
+                if (value instanceof AST_Token) return;
+                if (value instanceof Map) return;
+                if (value instanceof AST_Node) {
+                    var result = {
+                        _class: "AST_" + value.TYPE
+                    };
+                    if (value.block_scope) {
+                        result.variables = value.block_scope.variables;
+                        result.enclosed = value.block_scope.enclosed;
+                    }
+                    value.CTOR.PROPS.forEach(function(prop) {
+                        result[prop] = value[prop];
+                    });
+                    return result;
+                }
+                return value;
+            }, 2));
+        } else if (program.output == "spidermonkey") {
+            try {
+                const minified = await minify(result.code, {
+                    compress: false,
+                    mangle: false,
+                    format: {
+                        ast: true,
+                        code: false
+                    }
+                });
+                console.log(JSON.stringify(minified.ast.to_mozilla_ast(), null, 2));
+            } catch (ex) {
+                fatal(ex);
+                return;
+            }
+        } else if (program.output) {
+            fs.writeFileSync(program.output, result.code);
+            if (options.sourceMap && options.sourceMap.url !== "inline" && result.map) {
+                fs.writeFileSync(program.output + ".map", result.map);
+            }
+        } else {
+            console.log(result.code);
+        }
+        if (program.nameCache) {
+            fs.writeFileSync(program.nameCache, JSON.stringify(options.nameCache));
+        }
+        if (result.timings) for (var phase in result.timings) {
+            print_error("- " + phase + ": " + result.timings[phase].toFixed(3) + "s");
+        }
+    }
+
+    function fatal(message) {
+        if (message instanceof Error) message = message.stack.replace(/^\S*?Error:/, "ERROR:");
+        print_error(message);
+        process.exit(1);
+    }
+
+    // A file glob function that only supports "*" and "?" wildcards in the basename.
+    // Example: "foo/bar/*baz??.*.js"
+    // Argument `glob` may be a string or an array of strings.
+    // Returns an array of strings. Garbage in, garbage out.
+    function simple_glob(glob) {
+        if (Array.isArray(glob)) {
+            return [].concat.apply([], glob.map(simple_glob));
+        }
+        if (glob && glob.match(/[*?]/)) {
+            var dir = path.dirname(glob);
+            try {
+                var entries = fs.readdirSync(dir);
+            } catch (ex) {}
+            if (entries) {
+                var pattern = "^" + path.basename(glob)
+                    .replace(/[.+^$[\]\\(){}]/g, "\\$&")
+                    .replace(/\*/g, "[^/\\\\]*")
+                    .replace(/\?/g, "[^/\\\\]") + "$";
+                var mod = process.platform === "win32" ? "i" : "";
+                var rx = new RegExp(pattern, mod);
+                var results = entries.filter(function(name) {
+                    return rx.test(name);
+                }).map(function(name) {
+                    return path.join(dir, name);
+                });
+                if (results.length) return results;
+            }
+        }
+        return [ glob ];
+    }
+
+    function read_file(path, default_value) {
+        try {
+            return fs.readFileSync(path, "utf8");
+        } catch (ex) {
+            if ((ex.code == "ENOENT" || ex.code == "ENAMETOOLONG") && default_value != null) return default_value;
+            fatal(ex);
+        }
+    }
+
+    function parse_js(flag) {
+        return function(value, options) {
+            options = options || {};
+            try {
+                walk(parse(value, { expression: true }), node => {
+                    if (node instanceof AST_Assign) {
+                        var name = node.left.print_to_string();
+                        var value = node.right;
+                        if (flag) {
+                            options[name] = value;
+                        } else if (value instanceof AST_Array) {
+                            options[name] = value.elements.map(to_string);
+                        } else if (value instanceof AST_RegExp) {
+                            value = value.value;
+                            options[name] = new RegExp(value.source, value.flags);
+                        } else {
+                            options[name] = to_string(value);
+                        }
+                        return true;
+                    }
+                    if (node instanceof AST_Symbol || node instanceof AST_PropAccess) {
+                        var name = node.print_to_string();
+                        options[name] = true;
+                        return true;
+                    }
+                    if (!(node instanceof AST_Sequence)) throw node;
+
+                    function to_string(value) {
+                        return value instanceof AST_Constant ? value.getValue() : value.print_to_string({
+                            quote_keys: true
+                        });
+                    }
+                });
+            } catch(ex) {
+                if (flag) {
+                    fatal("Error parsing arguments for '" + flag + "': " + value);
+                } else {
+                    options[value] = null;
+                }
+            }
+            return options;
+        };
+    }
+
+    function symdef(def) {
+        var ret = (1e6 + def.id) + " " + def.name;
+        if (def.mangled_name) ret += " " + def.mangled_name;
+        return ret;
+    }
+
+    function collect_from_map(map, callback) {
+        var result = [];
+        map.forEach(function (def) {
+            result.push(callback(def));
+        });
+        return result;
+    }
+
+    function format_object(obj) {
+        var lines = [];
+        var padding = "";
+        Object.keys(obj).map(function(name) {
+            if (padding.length < name.length) padding = Array(name.length + 1).join(" ");
+            return [ name, JSON.stringify(obj[name]) ];
+        }).forEach(function(tokens) {
+            lines.push("  " + tokens[0] + padding.slice(tokens[0].length - 2) + tokens[1]);
+        });
+        return lines.join("\n");
+    }
+
+    function print_error(msg) {
+        process.stderr.write(msg);
+        process.stderr.write("\n");
+    }
+
+    function describe_ast() {
+        var out = OutputStream({ beautify: true });
+        function doitem(ctor) {
+            out.print("AST_" + ctor.TYPE);
+            const props = ctor.SELF_PROPS.filter(prop => !/^\$/.test(prop));
+
+            if (props.length > 0) {
+                out.space();
+                out.with_parens(function() {
+                    props.forEach(function(prop, i) {
+                        if (i) out.space();
+                        out.print(prop);
+                    });
+                });
+            }
+
+            if (ctor.documentation) {
+                out.space();
+                out.print_string(ctor.documentation);
+            }
+
+            if (ctor.SUBCLASSES.length > 0) {
+                out.space();
+                out.with_block(function() {
+                    ctor.SUBCLASSES.forEach(function(ctor) {
+                        out.indent();
+                        doitem(ctor);
+                        out.newline();
+                    });
+                });
+            }
+        }
+        doitem(AST_Node);
+        return out + "\n";
+    }
+}
+
+async function _default_options() {
+    const defs = {};
+
+    Object.keys(infer_options({ 0: 0 })).forEach((component) => {
+        const options = infer_options({
+            [component]: {0: 0}
+        });
+
+        if (options) defs[component] = options;
+    });
+    return defs;
+}
+
+async function infer_options(options) {
+    try {
+        await minify("", options);
+    } catch (error) {
+        return error.defs;
+    }
+}
+
+exports._default_options = _default_options;
+exports._run_cli = run_cli;
+exports.minify = minify;
+
+})));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a4cb7d126fbc81c98107c35b4da64a2616f46027
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/dist/package.json"
@@ -0,0 +1,10 @@
+{
+  "name": "dist",
+  "private": true,
+  "version": "1.0.0",
+  "main": "bundle.min.js",
+  "type": "commonjs",
+  "author": "",
+  "license": "BSD-2-Clause",
+  "description": "A package to hold the Terser dist bundle as commonjs while keeping the rest of it ESM. Nothing to see here."
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/ast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/ast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..037a4fc38020ab6d329fbacd0d5339b2e8ea11de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/ast.js"
@@ -0,0 +1,1858 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    HOP,
+    MAP,
+    noop
+} from "./utils/index.js";
+import { parse } from "./parse.js";
+
+function DEFNODE(type, props, methods, base = AST_Node) {
+    if (!props) props = [];
+    else props = props.split(/\s+/);
+    var self_props = props;
+    if (base && base.PROPS)
+        props = props.concat(base.PROPS);
+    var code = "return function AST_" + type + "(props){ if (props) { ";
+    for (var i = props.length; --i >= 0;) {
+        code += "this." + props[i] + " = props." + props[i] + ";";
+    }
+    const proto = base && Object.create(base.prototype);
+    if (proto && proto.initialize || (methods && methods.initialize))
+        code += "this.initialize();";
+    code += "}";
+    code += "this.flags = 0;";
+    code += "}";
+    var ctor = new Function(code)();
+    if (proto) {
+        ctor.prototype = proto;
+        ctor.BASE = base;
+    }
+    if (base) base.SUBCLASSES.push(ctor);
+    ctor.prototype.CTOR = ctor;
+    ctor.prototype.constructor = ctor;
+    ctor.PROPS = props || null;
+    ctor.SELF_PROPS = self_props;
+    ctor.SUBCLASSES = [];
+    if (type) {
+        ctor.prototype.TYPE = ctor.TYPE = type;
+    }
+    if (methods) for (i in methods) if (HOP(methods, i)) {
+        if (i[0] === "$") {
+            ctor[i.substr(1)] = methods[i];
+        } else {
+            ctor.prototype[i] = methods[i];
+        }
+    }
+    ctor.DEFMETHOD = function(name, method) {
+        this.prototype[name] = method;
+    };
+    return ctor;
+}
+
+const has_tok_flag = (tok, flag) => Boolean(tok.flags & flag);
+const set_tok_flag = (tok, flag, truth) => {
+    if (truth) {
+        tok.flags |= flag;
+    } else {
+        tok.flags &= ~flag;
+    }
+};
+
+const TOK_FLAG_NLB          = 0b0001;
+const TOK_FLAG_QUOTE_SINGLE = 0b0010;
+const TOK_FLAG_QUOTE_EXISTS = 0b0100;
+
+class AST_Token {
+    constructor(type, value, line, col, pos, nlb, comments_before, comments_after, file) {
+        this.flags = (nlb ? 1 : 0);
+
+        this.type = type;
+        this.value = value;
+        this.line = line;
+        this.col = col;
+        this.pos = pos;
+        this.comments_before = comments_before;
+        this.comments_after = comments_after;
+        this.file = file;
+
+        Object.seal(this);
+    }
+
+    get nlb() {
+        return has_tok_flag(this, TOK_FLAG_NLB);
+    }
+
+    set nlb(new_nlb) {
+        set_tok_flag(this, TOK_FLAG_NLB, new_nlb);
+    }
+
+    get quote() {
+        return !has_tok_flag(this, TOK_FLAG_QUOTE_EXISTS)
+            ? ""
+            : (has_tok_flag(this, TOK_FLAG_QUOTE_SINGLE) ? "'" : '"');
+    }
+
+    set quote(quote_type) {
+        set_tok_flag(this, TOK_FLAG_QUOTE_SINGLE, quote_type === "'");
+        set_tok_flag(this, TOK_FLAG_QUOTE_EXISTS, !!quote_type);
+    }
+}
+
+var AST_Node = DEFNODE("Node", "start end", {
+    _clone: function(deep) {
+        if (deep) {
+            var self = this.clone();
+            return self.transform(new TreeTransformer(function(node) {
+                if (node !== self) {
+                    return node.clone(true);
+                }
+            }));
+        }
+        return new this.CTOR(this);
+    },
+    clone: function(deep) {
+        return this._clone(deep);
+    },
+    $documentation: "Base class of all AST nodes",
+    $propdoc: {
+        start: "[AST_Token] The first token of this node",
+        end: "[AST_Token] The last token of this node"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this);
+    },
+    walk: function(visitor) {
+        return this._walk(visitor); // not sure the indirection will be any help
+    },
+    _children_backwards: () => {}
+}, null);
+
+/* -----[ statements ]----- */
+
+var AST_Statement = DEFNODE("Statement", null, {
+    $documentation: "Base class of all statements",
+});
+
+var AST_Debugger = DEFNODE("Debugger", null, {
+    $documentation: "Represents a debugger statement",
+}, AST_Statement);
+
+var AST_Directive = DEFNODE("Directive", "value quote", {
+    $documentation: "Represents a directive, like \"use strict\";",
+    $propdoc: {
+        value: "[string] The value of this directive as a plain string (it's not an AST_String!)",
+        quote: "[string] the original quote character"
+    },
+}, AST_Statement);
+
+var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", {
+    $documentation: "A statement consisting of an expression, i.e. a = 1 + 2",
+    $propdoc: {
+        body: "[AST_Node] an expression node (should not be instanceof AST_Statement)"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+    }
+}, AST_Statement);
+
+function walk_body(node, visitor) {
+    const body = node.body;
+    for (var i = 0, len = body.length; i < len; i++) {
+        body[i]._walk(visitor);
+    }
+}
+
+function clone_block_scope(deep) {
+    var clone = this._clone(deep);
+    if (this.block_scope) {
+        clone.block_scope = this.block_scope.clone();
+    }
+    return clone;
+}
+
+var AST_Block = DEFNODE("Block", "body block_scope", {
+    $documentation: "A body of statements (usually braced)",
+    $propdoc: {
+        body: "[AST_Statement*] an array of statements",
+        block_scope: "[AST_Scope] the block scope"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+    },
+    clone: clone_block_scope
+}, AST_Statement);
+
+var AST_BlockStatement = DEFNODE("BlockStatement", null, {
+    $documentation: "A block statement",
+}, AST_Block);
+
+var AST_EmptyStatement = DEFNODE("EmptyStatement", null, {
+    $documentation: "The empty statement (empty block or simply a semicolon)"
+}, AST_Statement);
+
+var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", {
+    $documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`",
+    $propdoc: {
+        body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement"
+    }
+}, AST_Statement);
+
+var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", {
+    $documentation: "Statement with a label",
+    $propdoc: {
+        label: "[AST_Label] a label definition"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.label._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.label);
+    },
+    clone: function(deep) {
+        var node = this._clone(deep);
+        if (deep) {
+            var label = node.label;
+            var def = this.label;
+            node.walk(new TreeWalker(function(node) {
+                if (node instanceof AST_LoopControl
+                    && node.label && node.label.thedef === def) {
+                    node.label.thedef = label;
+                    label.references.push(node);
+                }
+            }));
+        }
+        return node;
+    }
+}, AST_StatementWithBody);
+
+var AST_IterationStatement = DEFNODE("IterationStatement", "block_scope", {
+    $documentation: "Internal class.  All loops inherit from it.",
+    $propdoc: {
+        block_scope: "[AST_Scope] the block scope for this iteration statement."
+    },
+    clone: clone_block_scope
+}, AST_StatementWithBody);
+
+var AST_DWLoop = DEFNODE("DWLoop", "condition", {
+    $documentation: "Base class for do/while statements",
+    $propdoc: {
+        condition: "[AST_Node] the loop condition.  Should not be instanceof AST_Statement"
+    }
+}, AST_IterationStatement);
+
+var AST_Do = DEFNODE("Do", null, {
+    $documentation: "A `do` statement",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.body._walk(visitor);
+            this.condition._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.condition);
+        push(this.body);
+    }
+}, AST_DWLoop);
+
+var AST_While = DEFNODE("While", null, {
+    $documentation: "A `while` statement",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.condition);
+    },
+}, AST_DWLoop);
+
+var AST_For = DEFNODE("For", "init condition step", {
+    $documentation: "A `for` statement",
+    $propdoc: {
+        init: "[AST_Node?] the `for` initialization code, or null if empty",
+        condition: "[AST_Node?] the `for` termination clause, or null if empty",
+        step: "[AST_Node?] the `for` update clause, or null if empty"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.init) this.init._walk(visitor);
+            if (this.condition) this.condition._walk(visitor);
+            if (this.step) this.step._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        if (this.step) push(this.step);
+        if (this.condition) push(this.condition);
+        if (this.init) push(this.init);
+    },
+}, AST_IterationStatement);
+
+var AST_ForIn = DEFNODE("ForIn", "init object", {
+    $documentation: "A `for ... in` statement",
+    $propdoc: {
+        init: "[AST_Node] the `for/in` initialization code",
+        object: "[AST_Node] the object that we're looping through"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.init._walk(visitor);
+            this.object._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        if (this.object) push(this.object);
+        if (this.init) push(this.init);
+    },
+}, AST_IterationStatement);
+
+var AST_ForOf = DEFNODE("ForOf", "await", {
+    $documentation: "A `for ... of` statement",
+}, AST_ForIn);
+
+var AST_With = DEFNODE("With", "expression", {
+    $documentation: "A `with` statement",
+    $propdoc: {
+        expression: "[AST_Node] the `with` expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            this.body._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.body);
+        push(this.expression);
+    },
+}, AST_StatementWithBody);
+
+/* -----[ scope and functions ]----- */
+
+var AST_Scope = DEFNODE("Scope", "variables functions uses_with uses_eval parent_scope enclosed cname", {
+    $documentation: "Base class for all statements introducing a lexical scope",
+    $propdoc: {
+        variables: "[Map/S] a map of name -> SymbolDef for all variables/functions defined in this scope",
+        uses_with: "[boolean/S] tells whether this scope uses the `with` statement",
+        uses_eval: "[boolean/S] tells whether this scope contains a direct call to the global `eval`",
+        parent_scope: "[AST_Scope?/S] link to the parent scope",
+        enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes",
+        cname: "[integer/S] current index for mangling variables (used internally by the mangler)",
+    },
+    get_defun_scope: function() {
+        var self = this;
+        while (self.is_block_scope()) {
+            self = self.parent_scope;
+        }
+        return self;
+    },
+    clone: function(deep, toplevel) {
+        var node = this._clone(deep);
+        if (deep && this.variables && toplevel && !this._block_scope) {
+            node.figure_out_scope({}, {
+                toplevel: toplevel,
+                parent_scope: this.parent_scope
+            });
+        } else {
+            if (this.variables) node.variables = new Map(this.variables);
+            if (this.enclosed) node.enclosed = this.enclosed.slice();
+            if (this._block_scope) node._block_scope = this._block_scope;
+        }
+        return node;
+    },
+    pinned: function() {
+        return this.uses_eval || this.uses_with;
+    }
+}, AST_Block);
+
+var AST_Toplevel = DEFNODE("Toplevel", "globals", {
+    $documentation: "The toplevel scope",
+    $propdoc: {
+        globals: "[Map/S] a map of name -> SymbolDef for all undeclared names",
+    },
+    wrap_commonjs: function(name) {
+        var body = this.body;
+        var wrapped_tl = "(function(exports){'$ORIG';})(typeof " + name + "=='undefined'?(" + name + "={}):" + name + ");";
+        wrapped_tl = parse(wrapped_tl);
+        wrapped_tl = wrapped_tl.transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Directive && node.value == "$ORIG") {
+                return MAP.splice(body);
+            }
+        }));
+        return wrapped_tl;
+    },
+    wrap_enclose: function(args_values) {
+        if (typeof args_values != "string") args_values = "";
+        var index = args_values.indexOf(":");
+        if (index < 0) index = args_values.length;
+        var body = this.body;
+        return parse([
+            "(function(",
+            args_values.slice(0, index),
+            '){"$ORIG"})(',
+            args_values.slice(index + 1),
+            ")"
+        ].join("")).transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Directive && node.value == "$ORIG") {
+                return MAP.splice(body);
+            }
+        }));
+    }
+}, AST_Scope);
+
+var AST_Expansion = DEFNODE("Expansion", "expression", {
+    $documentation: "An expandible argument, such as ...rest, a splat, such as [1,2,...all], or an expansion in a variable declaration, such as var [first, ...rest] = list",
+    $propdoc: {
+        expression: "[AST_Node] the thing to be expanded"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression.walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Lambda = DEFNODE("Lambda", "name argnames uses_arguments is_generator async", {
+    $documentation: "Base class for functions",
+    $propdoc: {
+        name: "[AST_SymbolDeclaration?] the name of this function",
+        argnames: "[AST_SymbolFunarg|AST_Destructuring|AST_Expansion|AST_DefaultAssign*] array of function arguments, destructurings, or expanding arguments",
+        uses_arguments: "[boolean/S] tells whether this function accesses the arguments array",
+        is_generator: "[boolean] is this a generator method",
+        async: "[boolean] is this method async",
+    },
+    args_as_names: function () {
+        var out = [];
+        for (var i = 0; i < this.argnames.length; i++) {
+            if (this.argnames[i] instanceof AST_Destructuring) {
+                out.push(...this.argnames[i].all_symbols());
+            } else {
+                out.push(this.argnames[i]);
+            }
+        }
+        return out;
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.name) this.name._walk(visitor);
+            var argnames = this.argnames;
+            for (var i = 0, len = argnames.length; i < len; i++) {
+                argnames[i]._walk(visitor);
+            }
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+
+        i = this.argnames.length;
+        while (i--) push(this.argnames[i]);
+
+        if (this.name) push(this.name);
+    },
+    is_braceless() {
+        return this.body[0] instanceof AST_Return && this.body[0].value;
+    },
+    // Default args and expansion don't count, so .argnames.length doesn't cut it
+    length_property() {
+        let length = 0;
+
+        for (const arg of this.argnames) {
+            if (arg instanceof AST_SymbolFunarg || arg instanceof AST_Destructuring) {
+                length++;
+            }
+        }
+
+        return length;
+    }
+}, AST_Scope);
+
+var AST_Accessor = DEFNODE("Accessor", null, {
+    $documentation: "A setter/getter function.  The `name` property is always null."
+}, AST_Lambda);
+
+var AST_Function = DEFNODE("Function", null, {
+    $documentation: "A function expression"
+}, AST_Lambda);
+
+var AST_Arrow = DEFNODE("Arrow", null, {
+    $documentation: "An ES6 Arrow function ((a) => b)"
+}, AST_Lambda);
+
+var AST_Defun = DEFNODE("Defun", null, {
+    $documentation: "A function definition"
+}, AST_Lambda);
+
+/* -----[ DESTRUCTURING ]----- */
+var AST_Destructuring = DEFNODE("Destructuring", "names is_array", {
+    $documentation: "A destructuring of several names. Used in destructuring assignment and with destructuring function argument names",
+    $propdoc: {
+        "names": "[AST_Node*] Array of properties or elements",
+        "is_array": "[Boolean] Whether the destructuring represents an object or array"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.names.forEach(function(name) {
+                name._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.names.length;
+        while (i--) push(this.names[i]);
+    },
+    all_symbols: function() {
+        var out = [];
+        this.walk(new TreeWalker(function (node) {
+            if (node instanceof AST_Symbol) {
+                out.push(node);
+            }
+        }));
+        return out;
+    }
+});
+
+var AST_PrefixedTemplateString = DEFNODE("PrefixedTemplateString", "template_string prefix", {
+    $documentation: "A templatestring with a prefix, such as String.raw`foobarbaz`",
+    $propdoc: {
+        template_string: "[AST_TemplateString] The template string",
+        prefix: "[AST_Node] The prefix, which will get called."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function () {
+            this.prefix._walk(visitor);
+            this.template_string._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.template_string);
+        push(this.prefix);
+    },
+});
+
+var AST_TemplateString = DEFNODE("TemplateString", "segments", {
+    $documentation: "A template string literal",
+    $propdoc: {
+        segments: "[AST_Node*] One or more segments, starting with AST_TemplateSegment. AST_Node may follow AST_TemplateSegment, but each AST_Node must be followed by AST_TemplateSegment."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.segments.forEach(function(seg) {
+                seg._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.segments.length;
+        while (i--) push(this.segments[i]);
+    }
+});
+
+var AST_TemplateSegment = DEFNODE("TemplateSegment", "value raw", {
+    $documentation: "A segment of a template string literal",
+    $propdoc: {
+        value: "Content of the segment",
+        raw: "Raw source of the segment",
+    }
+});
+
+/* -----[ JUMPS ]----- */
+
+var AST_Jump = DEFNODE("Jump", null, {
+    $documentation: "Base class for “jumps” (for now that's `return`, `throw`, `break` and `continue`)"
+}, AST_Statement);
+
+var AST_Exit = DEFNODE("Exit", "value", {
+    $documentation: "Base class for “exits” (`return` and `throw`)",
+    $propdoc: {
+        value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.value && function() {
+            this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value) push(this.value);
+    },
+}, AST_Jump);
+
+var AST_Return = DEFNODE("Return", null, {
+    $documentation: "A `return` statement"
+}, AST_Exit);
+
+var AST_Throw = DEFNODE("Throw", null, {
+    $documentation: "A `throw` statement"
+}, AST_Exit);
+
+var AST_LoopControl = DEFNODE("LoopControl", "label", {
+    $documentation: "Base class for loop control statements (`break` and `continue`)",
+    $propdoc: {
+        label: "[AST_LabelRef?] the label, or null if none",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.label && function() {
+            this.label._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.label) push(this.label);
+    },
+}, AST_Jump);
+
+var AST_Break = DEFNODE("Break", null, {
+    $documentation: "A `break` statement"
+}, AST_LoopControl);
+
+var AST_Continue = DEFNODE("Continue", null, {
+    $documentation: "A `continue` statement"
+}, AST_LoopControl);
+
+var AST_Await = DEFNODE("Await", "expression", {
+    $documentation: "An `await` statement",
+    $propdoc: {
+        expression: "[AST_Node] the mandatory expression being awaited",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Yield = DEFNODE("Yield", "expression is_star", {
+    $documentation: "A `yield` statement",
+    $propdoc: {
+        expression: "[AST_Node?] the value returned or thrown by this statement; could be null (representing undefined) but only when is_star is set to false",
+        is_star: "[Boolean] Whether this is a yield or yield* statement"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, this.expression && function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.expression) push(this.expression);
+    }
+});
+
+/* -----[ IF ]----- */
+
+var AST_If = DEFNODE("If", "condition alternative", {
+    $documentation: "A `if` statement",
+    $propdoc: {
+        condition: "[AST_Node] the `if` condition",
+        alternative: "[AST_Statement?] the `else` part, or null if not present"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.body._walk(visitor);
+            if (this.alternative) this.alternative._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.alternative) {
+            push(this.alternative);
+        }
+        push(this.body);
+        push(this.condition);
+    }
+}, AST_StatementWithBody);
+
+/* -----[ SWITCH ]----- */
+
+var AST_Switch = DEFNODE("Switch", "expression", {
+    $documentation: "A `switch` statement",
+    $propdoc: {
+        expression: "[AST_Node] the `switch` “discriminant”"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        push(this.expression);
+    }
+}, AST_Block);
+
+var AST_SwitchBranch = DEFNODE("SwitchBranch", null, {
+    $documentation: "Base class for `switch` branches",
+}, AST_Block);
+
+var AST_Default = DEFNODE("Default", null, {
+    $documentation: "A `default` switch branch",
+}, AST_SwitchBranch);
+
+var AST_Case = DEFNODE("Case", "expression", {
+    $documentation: "A `case` switch branch",
+    $propdoc: {
+        expression: "[AST_Node] the `case` expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        push(this.expression);
+    },
+}, AST_SwitchBranch);
+
+/* -----[ EXCEPTIONS ]----- */
+
+var AST_Try = DEFNODE("Try", "bcatch bfinally", {
+    $documentation: "A `try` statement",
+    $propdoc: {
+        bcatch: "[AST_Catch?] the catch block, or null if not present",
+        bfinally: "[AST_Finally?] the finally block, or null if not present"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            walk_body(this, visitor);
+            if (this.bcatch) this.bcatch._walk(visitor);
+            if (this.bfinally) this.bfinally._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.bfinally) push(this.bfinally);
+        if (this.bcatch) push(this.bcatch);
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+    },
+}, AST_Block);
+
+var AST_Catch = DEFNODE("Catch", "argname", {
+    $documentation: "A `catch` node; only makes sense as part of a `try` statement",
+    $propdoc: {
+        argname: "[AST_SymbolCatch|AST_Destructuring|AST_Expansion|AST_DefaultAssign] symbol for the exception"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.argname) this.argname._walk(visitor);
+            walk_body(this, visitor);
+        });
+    },
+    _children_backwards(push) {
+        let i = this.body.length;
+        while (i--) push(this.body[i]);
+        if (this.argname) push(this.argname);
+    },
+}, AST_Block);
+
+var AST_Finally = DEFNODE("Finally", null, {
+    $documentation: "A `finally` node; only makes sense as part of a `try` statement"
+}, AST_Block);
+
+/* -----[ VAR/CONST ]----- */
+
+var AST_Definitions = DEFNODE("Definitions", "definitions", {
+    $documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)",
+    $propdoc: {
+        definitions: "[AST_VarDef*] array of variable definitions"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var definitions = this.definitions;
+            for (var i = 0, len = definitions.length; i < len; i++) {
+                definitions[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.definitions.length;
+        while (i--) push(this.definitions[i]);
+    },
+}, AST_Statement);
+
+var AST_Var = DEFNODE("Var", null, {
+    $documentation: "A `var` statement"
+}, AST_Definitions);
+
+var AST_Let = DEFNODE("Let", null, {
+    $documentation: "A `let` statement"
+}, AST_Definitions);
+
+var AST_Const = DEFNODE("Const", null, {
+    $documentation: "A `const` statement"
+}, AST_Definitions);
+
+var AST_VarDef = DEFNODE("VarDef", "name value", {
+    $documentation: "A variable declaration; only appears in a AST_Definitions node",
+    $propdoc: {
+        name: "[AST_Destructuring|AST_SymbolConst|AST_SymbolLet|AST_SymbolVar] name of the variable",
+        value: "[AST_Node?] initializer, or null of there's no initializer"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.name._walk(visitor);
+            if (this.value) this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value) push(this.value);
+        push(this.name);
+    },
+});
+
+var AST_NameMapping = DEFNODE("NameMapping", "foreign_name name", {
+    $documentation: "The part of the export/import statement that declare names from a module.",
+    $propdoc: {
+        foreign_name: "[AST_SymbolExportForeign|AST_SymbolImportForeign] The name being exported/imported (as specified in the module)",
+        name: "[AST_SymbolExport|AST_SymbolImport] The name as it is visible to this module."
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function() {
+            this.foreign_name._walk(visitor);
+            this.name._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.name);
+        push(this.foreign_name);
+    },
+});
+
+var AST_Import = DEFNODE("Import", "imported_name imported_names module_name", {
+    $documentation: "An `import` statement",
+    $propdoc: {
+        imported_name: "[AST_SymbolImport] The name of the variable holding the module's default export.",
+        imported_names: "[AST_NameMapping*] The names of non-default imported variables",
+        module_name: "[AST_String] String literal describing where this module came from",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.imported_name) {
+                this.imported_name._walk(visitor);
+            }
+            if (this.imported_names) {
+                this.imported_names.forEach(function(name_import) {
+                    name_import._walk(visitor);
+                });
+            }
+            this.module_name._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.module_name);
+        if (this.imported_names) {
+            let i = this.imported_names.length;
+            while (i--) push(this.imported_names[i]);
+        }
+        if (this.imported_name) push(this.imported_name);
+    },
+});
+
+var AST_ImportMeta = DEFNODE("ImportMeta", null, {
+    $documentation: "A reference to import.meta",
+});
+
+var AST_Export = DEFNODE("Export", "exported_definition exported_value is_default exported_names module_name", {
+    $documentation: "An `export` statement",
+    $propdoc: {
+        exported_definition: "[AST_Defun|AST_Definitions|AST_DefClass?] An exported definition",
+        exported_value: "[AST_Node?] An exported value",
+        exported_names: "[AST_NameMapping*?] List of exported names",
+        module_name: "[AST_String?] Name of the file to load exports from",
+        is_default: "[Boolean] Whether this is the default exported value of this module"
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function () {
+            if (this.exported_definition) {
+                this.exported_definition._walk(visitor);
+            }
+            if (this.exported_value) {
+                this.exported_value._walk(visitor);
+            }
+            if (this.exported_names) {
+                this.exported_names.forEach(function(name_export) {
+                    name_export._walk(visitor);
+                });
+            }
+            if (this.module_name) {
+                this.module_name._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        if (this.module_name) push(this.module_name);
+        if (this.exported_names) {
+            let i = this.exported_names.length;
+            while (i--) push(this.exported_names[i]);
+        }
+        if (this.exported_value) push(this.exported_value);
+        if (this.exported_definition) push(this.exported_definition);
+    }
+}, AST_Statement);
+
+/* -----[ OTHER ]----- */
+
+var AST_Call = DEFNODE("Call", "expression args optional _annotations", {
+    $documentation: "A function call expression",
+    $propdoc: {
+        expression: "[AST_Node] expression to invoke as function",
+        args: "[AST_Node*] array of arguments",
+        optional: "[boolean] whether this is an optional call (IE ?.() )",
+        _annotations: "[number] bitfield containing information about the call"
+    },
+    initialize() {
+        if (this._annotations == null) this._annotations = 0;
+    },
+    _walk(visitor) {
+        return visitor._visit(this, function() {
+            var args = this.args;
+            for (var i = 0, len = args.length; i < len; i++) {
+                args[i]._walk(visitor);
+            }
+            this.expression._walk(visitor);  // TODO why do we need to crawl this last?
+        });
+    },
+    _children_backwards(push) {
+        let i = this.args.length;
+        while (i--) push(this.args[i]);
+        push(this.expression);
+    },
+});
+
+var AST_New = DEFNODE("New", null, {
+    $documentation: "An object instantiation.  Derives from a function call since it has exactly the same properties"
+}, AST_Call);
+
+var AST_Sequence = DEFNODE("Sequence", "expressions", {
+    $documentation: "A sequence expression (comma-separated expressions)",
+    $propdoc: {
+        expressions: "[AST_Node*] array of expressions (at least two)"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expressions.forEach(function(node) {
+                node._walk(visitor);
+            });
+        });
+    },
+    _children_backwards(push) {
+        let i = this.expressions.length;
+        while (i--) push(this.expressions[i]);
+    },
+});
+
+var AST_PropAccess = DEFNODE("PropAccess", "expression property optional", {
+    $documentation: "Base class for property access expressions, i.e. `a.foo` or `a[\"foo\"]`",
+    $propdoc: {
+        expression: "[AST_Node] the “container” expression",
+        property: "[AST_Node|string] the property to access.  For AST_Dot & AST_DotHash this is always a plain string, while for AST_Sub it's an arbitrary AST_Node",
+
+        optional: "[boolean] whether this is an optional property access (IE ?.)"
+    }
+});
+
+var AST_Dot = DEFNODE("Dot", "quote", {
+    $documentation: "A dotted property access expression",
+    $propdoc: {
+        quote: "[string] the original quote character when transformed from AST_Sub",
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_DotHash = DEFNODE("DotHash", "", {
+    $documentation: "A dotted property access to a private property",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_Sub = DEFNODE("Sub", null, {
+    $documentation: "Index-style property access, i.e. `a[\"foo\"]`",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+            this.property._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.property);
+        push(this.expression);
+    },
+}, AST_PropAccess);
+
+var AST_Chain = DEFNODE("Chain", "expression", {
+    $documentation: "A chain expression like a?.b?.(c)?.[d]",
+    $propdoc: {
+        expression: "[AST_Call|AST_Dot|AST_DotHash|AST_Sub] chain element."
+    },
+    _walk: function (visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_Unary = DEFNODE("Unary", "operator expression", {
+    $documentation: "Base class for unary expressions",
+    $propdoc: {
+        operator: "[string] the operator",
+        expression: "[AST_Node] expression that this unary operator applies to"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.expression._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.expression);
+    },
+});
+
+var AST_UnaryPrefix = DEFNODE("UnaryPrefix", null, {
+    $documentation: "Unary prefix expression, i.e. `typeof i` or `++i`"
+}, AST_Unary);
+
+var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, {
+    $documentation: "Unary postfix expression, i.e. `i++`"
+}, AST_Unary);
+
+var AST_Binary = DEFNODE("Binary", "operator left right", {
+    $documentation: "Binary expression, i.e. `a + b`",
+    $propdoc: {
+        left: "[AST_Node] left-hand side expression",
+        operator: "[string] the operator",
+        right: "[AST_Node] right-hand side expression"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.left._walk(visitor);
+            this.right._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.right);
+        push(this.left);
+    },
+});
+
+var AST_Conditional = DEFNODE("Conditional", "condition consequent alternative", {
+    $documentation: "Conditional expression using the ternary operator, i.e. `a ? b : c`",
+    $propdoc: {
+        condition: "[AST_Node]",
+        consequent: "[AST_Node]",
+        alternative: "[AST_Node]"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            this.condition._walk(visitor);
+            this.consequent._walk(visitor);
+            this.alternative._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.alternative);
+        push(this.consequent);
+        push(this.condition);
+    },
+});
+
+var AST_Assign = DEFNODE("Assign", "logical", {
+    $documentation: "An assignment expression — `a = b + 5`",
+    $propdoc: {
+        logical: "Whether it's a logical assignment"
+    }
+}, AST_Binary);
+
+var AST_DefaultAssign = DEFNODE("DefaultAssign", null, {
+    $documentation: "A default assignment expression like in `(a = 3) => a`"
+}, AST_Binary);
+
+/* -----[ LITERALS ]----- */
+
+var AST_Array = DEFNODE("Array", "elements", {
+    $documentation: "An array literal",
+    $propdoc: {
+        elements: "[AST_Node*] array of elements"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var elements = this.elements;
+            for (var i = 0, len = elements.length; i < len; i++) {
+                elements[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.elements.length;
+        while (i--) push(this.elements[i]);
+    },
+});
+
+var AST_Object = DEFNODE("Object", "properties", {
+    $documentation: "An object literal",
+    $propdoc: {
+        properties: "[AST_ObjectProperty*] array of properties"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            var properties = this.properties;
+            for (var i = 0, len = properties.length; i < len; i++) {
+                properties[i]._walk(visitor);
+            }
+        });
+    },
+    _children_backwards(push) {
+        let i = this.properties.length;
+        while (i--) push(this.properties[i]);
+    },
+});
+
+var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", {
+    $documentation: "Base class for literal object properties",
+    $propdoc: {
+        key: "[string|AST_Node] property name. For ObjectKeyVal this is a string. For getters, setters and computed property this is an AST_Node.",
+        value: "[AST_Node] property value.  For getters and setters this is an AST_Accessor."
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.key instanceof AST_Node)
+                this.key._walk(visitor);
+            this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        push(this.value);
+        if (this.key instanceof AST_Node) push(this.key);
+    }
+});
+
+var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", {
+    $documentation: "A key: value object property",
+    $propdoc: {
+        quote: "[string] the original quote character"
+    },
+    computed_key() {
+        return this.key instanceof AST_Node;
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateSetter = DEFNODE("PrivateSetter", "static", {
+    $propdoc: {
+        static: "[boolean] whether this is a static private setter"
+    },
+    $documentation: "A private setter property",
+    computed_key() {
+        return false;
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateGetter = DEFNODE("PrivateGetter", "static", {
+    $propdoc: {
+        static: "[boolean] whether this is a static private getter"
+    },
+    $documentation: "A private getter property",
+    computed_key() {
+        return false;
+    }
+}, AST_ObjectProperty);
+
+var AST_ObjectSetter = DEFNODE("ObjectSetter", "quote static", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] whether this is a static setter (classes only)"
+    },
+    $documentation: "An object setter property",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_ObjectGetter = DEFNODE("ObjectGetter", "quote static", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] whether this is a static getter (classes only)"
+    },
+    $documentation: "An object getter property",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_ConciseMethod = DEFNODE("ConciseMethod", "quote static is_generator async", {
+    $propdoc: {
+        quote: "[string|undefined] the original quote character, if any",
+        static: "[boolean] is this method static (classes only)",
+        is_generator: "[boolean] is this a generator method",
+        async: "[boolean] is this method async",
+    },
+    $documentation: "An ES6 concise method inside an object or class",
+    computed_key() {
+        return !(this.key instanceof AST_SymbolMethod);
+    }
+}, AST_ObjectProperty);
+
+var AST_PrivateMethod = DEFNODE("PrivateMethod", "", {
+    $documentation: "A private class method inside a class",
+}, AST_ConciseMethod);
+
+var AST_Class = DEFNODE("Class", "name extends properties", {
+    $propdoc: {
+        name: "[AST_SymbolClass|AST_SymbolDefClass?] optional class name.",
+        extends: "[AST_Node]? optional parent class",
+        properties: "[AST_ObjectProperty*] array of properties"
+    },
+    $documentation: "An ES6 class",
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.name) {
+                this.name._walk(visitor);
+            }
+            if (this.extends) {
+                this.extends._walk(visitor);
+            }
+            this.properties.forEach((prop) => prop._walk(visitor));
+        });
+    },
+    _children_backwards(push) {
+        let i = this.properties.length;
+        while (i--) push(this.properties[i]);
+        if (this.extends) push(this.extends);
+        if (this.name) push(this.name);
+    },
+}, AST_Scope /* TODO a class might have a scope but it's not a scope */);
+
+var AST_ClassProperty = DEFNODE("ClassProperty", "static quote", {
+    $documentation: "A class property",
+    $propdoc: {
+        static: "[boolean] whether this is a static key",
+        quote: "[string] which quote is being used"
+    },
+    _walk: function(visitor) {
+        return visitor._visit(this, function() {
+            if (this.key instanceof AST_Node)
+                this.key._walk(visitor);
+            if (this.value instanceof AST_Node)
+                this.value._walk(visitor);
+        });
+    },
+    _children_backwards(push) {
+        if (this.value instanceof AST_Node) push(this.value);
+        if (this.key instanceof AST_Node) push(this.key);
+    },
+    computed_key() {
+        return !(this.key instanceof AST_SymbolClassProperty);
+    }
+}, AST_ObjectProperty);
+
+var AST_ClassPrivateProperty = DEFNODE("ClassProperty", "", {
+    $documentation: "A class property for a private property",
+}, AST_ClassProperty);
+
+var AST_DefClass = DEFNODE("DefClass", null, {
+    $documentation: "A class definition",
+}, AST_Class);
+
+var AST_ClassExpression = DEFNODE("ClassExpression", null, {
+    $documentation: "A class expression."
+}, AST_Class);
+
+var AST_Symbol = DEFNODE("Symbol", "scope name thedef", {
+    $propdoc: {
+        name: "[string] name of this symbol",
+        scope: "[AST_Scope/S] the current scope (not necessarily the definition scope)",
+        thedef: "[SymbolDef/S] the definition of this symbol"
+    },
+    $documentation: "Base class for all symbols"
+});
+
+var AST_NewTarget = DEFNODE("NewTarget", null, {
+    $documentation: "A reference to new.target"
+});
+
+var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", {
+    $documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)",
+}, AST_Symbol);
+
+var AST_SymbolVar = DEFNODE("SymbolVar", null, {
+    $documentation: "Symbol defining a variable",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolBlockDeclaration = DEFNODE("SymbolBlockDeclaration", null, {
+    $documentation: "Base class for block-scoped declaration symbols"
+}, AST_SymbolDeclaration);
+
+var AST_SymbolConst = DEFNODE("SymbolConst", null, {
+    $documentation: "A constant declaration"
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolLet = DEFNODE("SymbolLet", null, {
+    $documentation: "A block-scoped `let` declaration"
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, {
+    $documentation: "Symbol naming a function argument",
+}, AST_SymbolVar);
+
+var AST_SymbolDefun = DEFNODE("SymbolDefun", null, {
+    $documentation: "Symbol defining a function",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolMethod = DEFNODE("SymbolMethod", null, {
+    $documentation: "Symbol in an object defining a method",
+}, AST_Symbol);
+
+var AST_SymbolClassProperty = DEFNODE("SymbolClassProperty", null, {
+    $documentation: "Symbol for a class property",
+}, AST_Symbol);
+
+var AST_SymbolLambda = DEFNODE("SymbolLambda", null, {
+    $documentation: "Symbol naming a function expression",
+}, AST_SymbolDeclaration);
+
+var AST_SymbolDefClass = DEFNODE("SymbolDefClass", null, {
+    $documentation: "Symbol naming a class's name in a class declaration. Lexically scoped to its containing scope, and accessible within the class."
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolClass = DEFNODE("SymbolClass", null, {
+    $documentation: "Symbol naming a class's name. Lexically scoped to the class."
+}, AST_SymbolDeclaration);
+
+var AST_SymbolCatch = DEFNODE("SymbolCatch", null, {
+    $documentation: "Symbol naming the exception in catch",
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolImport = DEFNODE("SymbolImport", null, {
+    $documentation: "Symbol referring to an imported name",
+}, AST_SymbolBlockDeclaration);
+
+var AST_SymbolImportForeign = DEFNODE("SymbolImportForeign", null, {
+    $documentation: "A symbol imported from a module, but it is defined in the other module, and its real name is irrelevant for this module's purposes",
+}, AST_Symbol);
+
+var AST_Label = DEFNODE("Label", "references", {
+    $documentation: "Symbol naming a label (declaration)",
+    $propdoc: {
+        references: "[AST_LoopControl*] a list of nodes referring to this label"
+    },
+    initialize: function() {
+        this.references = [];
+        this.thedef = this;
+    }
+}, AST_Symbol);
+
+var AST_SymbolRef = DEFNODE("SymbolRef", null, {
+    $documentation: "Reference to some symbol (not definition/declaration)",
+}, AST_Symbol);
+
+var AST_SymbolExport = DEFNODE("SymbolExport", null, {
+    $documentation: "Symbol referring to a name to export",
+}, AST_SymbolRef);
+
+var AST_SymbolExportForeign = DEFNODE("SymbolExportForeign", null, {
+    $documentation: "A symbol exported from this module, but it is used in the other module, and its real name is irrelevant for this module's purposes",
+}, AST_Symbol);
+
+var AST_LabelRef = DEFNODE("LabelRef", null, {
+    $documentation: "Reference to a label symbol",
+}, AST_Symbol);
+
+var AST_This = DEFNODE("This", null, {
+    $documentation: "The `this` symbol",
+}, AST_Symbol);
+
+var AST_Super = DEFNODE("Super", null, {
+    $documentation: "The `super` symbol",
+}, AST_This);
+
+var AST_Constant = DEFNODE("Constant", null, {
+    $documentation: "Base class for all constants",
+    getValue: function() {
+        return this.value;
+    }
+});
+
+var AST_String = DEFNODE("String", "value quote", {
+    $documentation: "A string literal",
+    $propdoc: {
+        value: "[string] the contents of this string",
+        quote: "[string] the original quote character"
+    }
+}, AST_Constant);
+
+var AST_Number = DEFNODE("Number", "value raw", {
+    $documentation: "A number literal",
+    $propdoc: {
+        value: "[number] the numeric value",
+        raw: "[string] numeric value as string"
+    }
+}, AST_Constant);
+
+var AST_BigInt = DEFNODE("BigInt", "value", {
+    $documentation: "A big int literal",
+    $propdoc: {
+        value: "[string] big int value"
+    }
+}, AST_Constant);
+
+var AST_RegExp = DEFNODE("RegExp", "value", {
+    $documentation: "A regexp literal",
+    $propdoc: {
+        value: "[RegExp] the actual regexp",
+    }
+}, AST_Constant);
+
+var AST_Atom = DEFNODE("Atom", null, {
+    $documentation: "Base class for atoms",
+}, AST_Constant);
+
+var AST_Null = DEFNODE("Null", null, {
+    $documentation: "The `null` atom",
+    value: null
+}, AST_Atom);
+
+var AST_NaN = DEFNODE("NaN", null, {
+    $documentation: "The impossible value",
+    value: 0/0
+}, AST_Atom);
+
+var AST_Undefined = DEFNODE("Undefined", null, {
+    $documentation: "The `undefined` value",
+    value: (function() {}())
+}, AST_Atom);
+
+var AST_Hole = DEFNODE("Hole", null, {
+    $documentation: "A hole in an array",
+    value: (function() {}())
+}, AST_Atom);
+
+var AST_Infinity = DEFNODE("Infinity", null, {
+    $documentation: "The `Infinity` value",
+    value: 1/0
+}, AST_Atom);
+
+var AST_Boolean = DEFNODE("Boolean", null, {
+    $documentation: "Base class for booleans",
+}, AST_Atom);
+
+var AST_False = DEFNODE("False", null, {
+    $documentation: "The `false` atom",
+    value: false
+}, AST_Boolean);
+
+var AST_True = DEFNODE("True", null, {
+    $documentation: "The `true` atom",
+    value: true
+}, AST_Boolean);
+
+/* -----[ Walk function ]---- */
+
+/**
+ * Walk nodes in depth-first search fashion.
+ * Callback can return `walk_abort` symbol to stop iteration.
+ * It can also return `true` to stop iteration just for child nodes.
+ * Iteration can be stopped and continued by passing the `to_visit` argument,
+ * which is given to the callback in the second argument.
+ **/
+function walk(node, cb, to_visit = [node]) {
+    const push = to_visit.push.bind(to_visit);
+    while (to_visit.length) {
+        const node = to_visit.pop();
+        const ret = cb(node, to_visit);
+
+        if (ret) {
+            if (ret === walk_abort) return true;
+            continue;
+        }
+
+        node._children_backwards(push);
+    }
+    return false;
+}
+
+function walk_parent(node, cb, initial_stack) {
+    const to_visit = [node];
+    const push = to_visit.push.bind(to_visit);
+    const stack = initial_stack ? initial_stack.slice() : [];
+    const parent_pop_indices = [];
+
+    let current;
+
+    const info = {
+        parent: (n = 0) => {
+            if (n === -1) {
+                return current;
+            }
+
+            // [ p1 p0 ] [ 1 0 ]
+            if (initial_stack && n >= stack.length) {
+                n -= stack.length;
+                return initial_stack[
+                    initial_stack.length - (n + 1)
+                ];
+            }
+
+            return stack[stack.length - (1 + n)];
+        },
+    };
+
+    while (to_visit.length) {
+        current = to_visit.pop();
+
+        while (
+            parent_pop_indices.length &&
+            to_visit.length == parent_pop_indices[parent_pop_indices.length - 1]
+        ) {
+            stack.pop();
+            parent_pop_indices.pop();
+        }
+
+        const ret = cb(current, info);
+
+        if (ret) {
+            if (ret === walk_abort) return true;
+            continue;
+        }
+
+        const visit_length = to_visit.length;
+
+        current._children_backwards(push);
+
+        // Push only if we're going to traverse the children
+        if (to_visit.length > visit_length) {
+            stack.push(current);
+            parent_pop_indices.push(visit_length - 1);
+        }
+    }
+
+    return false;
+}
+
+const walk_abort = Symbol("abort walk");
+
+/* -----[ TreeWalker ]----- */
+
+class TreeWalker {
+    constructor(callback) {
+        this.visit = callback;
+        this.stack = [];
+        this.directives = Object.create(null);
+    }
+
+    _visit(node, descend) {
+        this.push(node);
+        var ret = this.visit(node, descend ? function() {
+            descend.call(node);
+        } : noop);
+        if (!ret && descend) {
+            descend.call(node);
+        }
+        this.pop();
+        return ret;
+    }
+
+    parent(n) {
+        return this.stack[this.stack.length - 2 - (n || 0)];
+    }
+
+    push(node) {
+        if (node instanceof AST_Lambda) {
+            this.directives = Object.create(this.directives);
+        } else if (node instanceof AST_Directive && !this.directives[node.value]) {
+            this.directives[node.value] = node;
+        } else if (node instanceof AST_Class) {
+            this.directives = Object.create(this.directives);
+            if (!this.directives["use strict"]) {
+                this.directives["use strict"] = node;
+            }
+        }
+        this.stack.push(node);
+    }
+
+    pop() {
+        var node = this.stack.pop();
+        if (node instanceof AST_Lambda || node instanceof AST_Class) {
+            this.directives = Object.getPrototypeOf(this.directives);
+        }
+    }
+
+    self() {
+        return this.stack[this.stack.length - 1];
+    }
+
+    find_parent(type) {
+        var stack = this.stack;
+        for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof type) return x;
+        }
+    }
+
+    has_directive(type) {
+        var dir = this.directives[type];
+        if (dir) return dir;
+        var node = this.stack[this.stack.length - 1];
+        if (node instanceof AST_Scope && node.body) {
+            for (var i = 0; i < node.body.length; ++i) {
+                var st = node.body[i];
+                if (!(st instanceof AST_Directive)) break;
+                if (st.value == type) return st;
+            }
+        }
+    }
+
+    loopcontrol_target(node) {
+        var stack = this.stack;
+        if (node.label) for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof AST_LabeledStatement && x.label.name == node.label.name)
+                return x.body;
+        } else for (var i = stack.length; --i >= 0;) {
+            var x = stack[i];
+            if (x instanceof AST_IterationStatement
+                || node instanceof AST_Break && x instanceof AST_Switch)
+                return x;
+        }
+    }
+}
+
+// Tree transformer helpers.
+class TreeTransformer extends TreeWalker {
+    constructor(before, after) {
+        super();
+        this.before = before;
+        this.after = after;
+    }
+}
+
+const _PURE     = 0b00000001;
+const _INLINE   = 0b00000010;
+const _NOINLINE = 0b00000100;
+
+export {
+    AST_Accessor,
+    AST_Array,
+    AST_Arrow,
+    AST_Assign,
+    AST_Atom,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_Block,
+    AST_BlockStatement,
+    AST_Boolean,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_ClassExpression,
+    AST_ClassPrivateProperty,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_Conditional,
+    AST_Const,
+    AST_Constant,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_DefaultAssign,
+    AST_DefClass,
+    AST_Definitions,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_DWLoop,
+    AST_EmptyStatement,
+    AST_Exit,
+    AST_Expansion,
+    AST_Export,
+    AST_False,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_ForOf,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_Infinity,
+    AST_IterationStatement,
+    AST_Jump,
+    AST_Label,
+    AST_LabeledStatement,
+    AST_LabelRef,
+    AST_Lambda,
+    AST_Let,
+    AST_LoopControl,
+    AST_NameMapping,
+    AST_NaN,
+    AST_New,
+    AST_NewTarget,
+    AST_Node,
+    AST_Null,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PrivateGetter,
+    AST_PrivateMethod,
+    AST_PrivateSetter,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Return,
+    AST_Scope,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_Statement,
+    AST_StatementWithBody,
+    AST_String,
+    AST_Sub,
+    AST_Super,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_SymbolBlockDeclaration,
+    AST_SymbolCatch,
+    AST_SymbolClass,
+    AST_SymbolClassProperty,
+    AST_SymbolConst,
+    AST_SymbolDeclaration,
+    AST_SymbolDefClass,
+    AST_SymbolDefun,
+    AST_SymbolExport,
+    AST_SymbolExportForeign,
+    AST_SymbolFunarg,
+    AST_SymbolImport,
+    AST_SymbolImportForeign,
+    AST_SymbolLambda,
+    AST_SymbolLet,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_SymbolVar,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Throw,
+    AST_Token,
+    AST_Toplevel,
+    AST_True,
+    AST_Try,
+    AST_Unary,
+    AST_UnaryPostfix,
+    AST_UnaryPrefix,
+    AST_Undefined,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+
+    // Walkers
+    TreeTransformer,
+    TreeWalker,
+    walk,
+    walk_abort,
+    walk_body,
+    walk_parent,
+
+    // annotations
+    _INLINE,
+    _NOINLINE,
+    _PURE,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/cli.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/cli.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1399753eadf73e30a518119be81bbe9767d96bf0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/cli.js"
@@ -0,0 +1,475 @@
+import { minify, _default_options } from "../main.js";
+import { parse } from "./parse.js";
+import {
+    AST_Assign,
+    AST_Array,
+    AST_Constant,
+    AST_Node,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Sequence,
+    AST_Symbol,
+    AST_Token,
+    walk
+} from "./ast.js";
+import { OutputStream } from "./output.js";
+
+export async function run_cli({ program, packageJson, fs, path }) {
+    const skip_keys = new Set([ "cname", "parent_scope", "scope", "uses_eval", "uses_with" ]);
+    var files = {};
+    var options = {
+        compress: false,
+        mangle: false
+    };
+    const default_options = await _default_options();
+    program.version(packageJson.name + " " + packageJson.version);
+    program.parseArgv = program.parse;
+    program.parse = undefined;
+
+    if (process.argv.includes("ast")) program.helpInformation = describe_ast;
+    else if (process.argv.includes("options")) program.helpInformation = function() {
+        var text = [];
+        for (var option in default_options) {
+            text.push("--" + (option === "sourceMap" ? "source-map" : option) + " options:");
+            text.push(format_object(default_options[option]));
+            text.push("");
+        }
+        return text.join("\n");
+    };
+
+    program.option("-p, --parse <options>", "Specify parser options.", parse_js());
+    program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js());
+    program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js());
+    program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js());
+    program.option("-f, --format [options]", "Format options.", parse_js());
+    program.option("-b, --beautify [options]", "Alias for --format.", parse_js());
+    program.option("-o, --output <file>", "Output file (default STDOUT).");
+    program.option("--comments [filter]", "Preserve copyright comments in the output.");
+    program.option("--config-file <file>", "Read minify() options from JSON file.");
+    program.option("-d, --define <expr>[=value]", "Global definitions.", parse_js("define"));
+    program.option("--ecma <version>", "Specify ECMAScript release: 5, 2015, 2016 or 2017...");
+    program.option("-e, --enclose [arg[,...][:value[,...]]]", "Embed output in a big function with configurable arguments and values.");
+    program.option("--ie8", "Support non-standard Internet Explorer 8.");
+    program.option("--keep-classnames", "Do not mangle/drop class names.");
+    program.option("--keep-fnames", "Do not mangle/drop function names. Useful for code relying on Function.prototype.name.");
+    program.option("--module", "Input is an ES6 module");
+    program.option("--name-cache <file>", "File to hold mangled name mappings.");
+    program.option("--rename", "Force symbol expansion.");
+    program.option("--no-rename", "Disable symbol expansion.");
+    program.option("--safari10", "Support non-standard Safari 10.");
+    program.option("--source-map [options]", "Enable source map/specify source map options.", parse_js());
+    program.option("--timings", "Display operations run time on STDERR.");
+    program.option("--toplevel", "Compress and/or mangle variables in toplevel scope.");
+    program.option("--wrap <name>", "Embed everything as a function with “exports” corresponding to “name” globally.");
+    program.arguments("[files...]").parseArgv(process.argv);
+    if (program.configFile) {
+        options = JSON.parse(read_file(program.configFile));
+    }
+    if (!program.output && program.sourceMap && program.sourceMap.url != "inline") {
+        fatal("ERROR: cannot write source map to STDOUT");
+    }
+
+    [
+        "compress",
+        "enclose",
+        "ie8",
+        "mangle",
+        "module",
+        "safari10",
+        "sourceMap",
+        "toplevel",
+        "wrap"
+    ].forEach(function(name) {
+        if (name in program) {
+            options[name] = program[name];
+        }
+    });
+
+    if ("ecma" in program) {
+        if (program.ecma != (program.ecma | 0)) fatal("ERROR: ecma must be an integer");
+        const ecma = program.ecma | 0;
+        if (ecma > 5 && ecma < 2015)
+            options.ecma = ecma + 2009;
+        else
+            options.ecma = ecma;
+    }
+    if (program.format || program.beautify) {
+        const chosenOption = program.format || program.beautify;
+        options.format = typeof chosenOption === "object" ? chosenOption : {};
+    }
+    if (program.comments) {
+        if (typeof options.format != "object") options.format = {};
+        options.format.comments = typeof program.comments == "string" ? (program.comments == "false" ? false : program.comments) : "some";
+    }
+    if (program.define) {
+        if (typeof options.compress != "object") options.compress = {};
+        if (typeof options.compress.global_defs != "object") options.compress.global_defs = {};
+        for (var expr in program.define) {
+            options.compress.global_defs[expr] = program.define[expr];
+        }
+    }
+    if (program.keepClassnames) {
+        options.keep_classnames = true;
+    }
+    if (program.keepFnames) {
+        options.keep_fnames = true;
+    }
+    if (program.mangleProps) {
+        if (program.mangleProps.domprops) {
+            delete program.mangleProps.domprops;
+        } else {
+            if (typeof program.mangleProps != "object") program.mangleProps = {};
+            if (!Array.isArray(program.mangleProps.reserved)) program.mangleProps.reserved = [];
+        }
+        if (typeof options.mangle != "object") options.mangle = {};
+        options.mangle.properties = program.mangleProps;
+    }
+    if (program.nameCache) {
+        options.nameCache = JSON.parse(read_file(program.nameCache, "{}"));
+    }
+    if (program.output == "ast") {
+        options.format = {
+            ast: true,
+            code: false
+        };
+    }
+    if (program.parse) {
+        if (!program.parse.acorn && !program.parse.spidermonkey) {
+            options.parse = program.parse;
+        } else if (program.sourceMap && program.sourceMap.content == "inline") {
+            fatal("ERROR: inline source map only works with built-in parser");
+        }
+    }
+    if (~program.rawArgs.indexOf("--rename")) {
+        options.rename = true;
+    } else if (!program.rename) {
+        options.rename = false;
+    }
+
+    let convert_path = name => name;
+    if (typeof program.sourceMap == "object" && "base" in program.sourceMap) {
+        convert_path = function() {
+            var base = program.sourceMap.base;
+            delete options.sourceMap.base;
+            return function(name) {
+                return path.relative(base, name);
+            };
+        }();
+    }
+
+    let filesList;
+    if (options.files && options.files.length) {
+        filesList = options.files;
+
+        delete options.files;
+    } else if (program.args.length) {
+        filesList = program.args;
+    }
+
+    if (filesList) {
+        simple_glob(filesList).forEach(function(name) {
+            files[convert_path(name)] = read_file(name);
+        });
+    } else {
+        await new Promise((resolve) => {
+            var chunks = [];
+            process.stdin.setEncoding("utf8");
+            process.stdin.on("data", function(chunk) {
+                chunks.push(chunk);
+            }).on("end", function() {
+                files = [ chunks.join("") ];
+                resolve();
+            });
+            process.stdin.resume();
+        });
+    }
+
+    await run_cli();
+
+    function convert_ast(fn) {
+        return AST_Node.from_mozilla_ast(Object.keys(files).reduce(fn, null));
+    }
+
+    async function run_cli() {
+        var content = program.sourceMap && program.sourceMap.content;
+        if (content && content !== "inline") {
+            options.sourceMap.content = read_file(content, content);
+        }
+        if (program.timings) options.timings = true;
+
+        try {
+            if (program.parse) {
+                if (program.parse.acorn) {
+                    files = convert_ast(function(toplevel, name) {
+                        return require("acorn").parse(files[name], {
+                            ecmaVersion: 2018,
+                            locations: true,
+                            program: toplevel,
+                            sourceFile: name,
+                            sourceType: options.module || program.parse.module ? "module" : "script"
+                        });
+                    });
+                } else if (program.parse.spidermonkey) {
+                    files = convert_ast(function(toplevel, name) {
+                        var obj = JSON.parse(files[name]);
+                        if (!toplevel) return obj;
+                        toplevel.body = toplevel.body.concat(obj.body);
+                        return toplevel;
+                    });
+                }
+            }
+        } catch (ex) {
+            fatal(ex);
+        }
+
+        let result;
+        try {
+            result = await minify(files, options);
+        } catch (ex) {
+            if (ex.name == "SyntaxError") {
+                print_error("Parse error at " + ex.filename + ":" + ex.line + "," + ex.col);
+                var col = ex.col;
+                var lines = files[ex.filename].split(/\r?\n/);
+                var line = lines[ex.line - 1];
+                if (!line && !col) {
+                    line = lines[ex.line - 2];
+                    col = line.length;
+                }
+                if (line) {
+                    var limit = 70;
+                    if (col > limit) {
+                        line = line.slice(col - limit);
+                        col = limit;
+                    }
+                    print_error(line.slice(0, 80));
+                    print_error(line.slice(0, col).replace(/\S/g, " ") + "^");
+                }
+            }
+            if (ex.defs) {
+                print_error("Supported options:");
+                print_error(format_object(ex.defs));
+            }
+            fatal(ex);
+            return;
+        }
+
+        if (program.output == "ast") {
+            if (!options.compress && !options.mangle) {
+                result.ast.figure_out_scope({});
+            }
+            console.log(JSON.stringify(result.ast, function(key, value) {
+                if (value) switch (key) {
+                  case "thedef":
+                    return symdef(value);
+                  case "enclosed":
+                    return value.length ? value.map(symdef) : undefined;
+                  case "variables":
+                  case "globals":
+                    return value.size ? collect_from_map(value, symdef) : undefined;
+                }
+                if (skip_keys.has(key)) return;
+                if (value instanceof AST_Token) return;
+                if (value instanceof Map) return;
+                if (value instanceof AST_Node) {
+                    var result = {
+                        _class: "AST_" + value.TYPE
+                    };
+                    if (value.block_scope) {
+                        result.variables = value.block_scope.variables;
+                        result.enclosed = value.block_scope.enclosed;
+                    }
+                    value.CTOR.PROPS.forEach(function(prop) {
+                        result[prop] = value[prop];
+                    });
+                    return result;
+                }
+                return value;
+            }, 2));
+        } else if (program.output == "spidermonkey") {
+            try {
+                const minified = await minify(result.code, {
+                    compress: false,
+                    mangle: false,
+                    format: {
+                        ast: true,
+                        code: false
+                    }
+                });
+                console.log(JSON.stringify(minified.ast.to_mozilla_ast(), null, 2));
+            } catch (ex) {
+                fatal(ex);
+                return;
+            }
+        } else if (program.output) {
+            fs.writeFileSync(program.output, result.code);
+            if (options.sourceMap && options.sourceMap.url !== "inline" && result.map) {
+                fs.writeFileSync(program.output + ".map", result.map);
+            }
+        } else {
+            console.log(result.code);
+        }
+        if (program.nameCache) {
+            fs.writeFileSync(program.nameCache, JSON.stringify(options.nameCache));
+        }
+        if (result.timings) for (var phase in result.timings) {
+            print_error("- " + phase + ": " + result.timings[phase].toFixed(3) + "s");
+        }
+    }
+
+    function fatal(message) {
+        if (message instanceof Error) message = message.stack.replace(/^\S*?Error:/, "ERROR:");
+        print_error(message);
+        process.exit(1);
+    }
+
+    // A file glob function that only supports "*" and "?" wildcards in the basename.
+    // Example: "foo/bar/*baz??.*.js"
+    // Argument `glob` may be a string or an array of strings.
+    // Returns an array of strings. Garbage in, garbage out.
+    function simple_glob(glob) {
+        if (Array.isArray(glob)) {
+            return [].concat.apply([], glob.map(simple_glob));
+        }
+        if (glob && glob.match(/[*?]/)) {
+            var dir = path.dirname(glob);
+            try {
+                var entries = fs.readdirSync(dir);
+            } catch (ex) {}
+            if (entries) {
+                var pattern = "^" + path.basename(glob)
+                    .replace(/[.+^$[\]\\(){}]/g, "\\$&")
+                    .replace(/\*/g, "[^/\\\\]*")
+                    .replace(/\?/g, "[^/\\\\]") + "$";
+                var mod = process.platform === "win32" ? "i" : "";
+                var rx = new RegExp(pattern, mod);
+                var results = entries.filter(function(name) {
+                    return rx.test(name);
+                }).map(function(name) {
+                    return path.join(dir, name);
+                });
+                if (results.length) return results;
+            }
+        }
+        return [ glob ];
+    }
+
+    function read_file(path, default_value) {
+        try {
+            return fs.readFileSync(path, "utf8");
+        } catch (ex) {
+            if ((ex.code == "ENOENT" || ex.code == "ENAMETOOLONG") && default_value != null) return default_value;
+            fatal(ex);
+        }
+    }
+
+    function parse_js(flag) {
+        return function(value, options) {
+            options = options || {};
+            try {
+                walk(parse(value, { expression: true }), node => {
+                    if (node instanceof AST_Assign) {
+                        var name = node.left.print_to_string();
+                        var value = node.right;
+                        if (flag) {
+                            options[name] = value;
+                        } else if (value instanceof AST_Array) {
+                            options[name] = value.elements.map(to_string);
+                        } else if (value instanceof AST_RegExp) {
+                            value = value.value;
+                            options[name] = new RegExp(value.source, value.flags);
+                        } else {
+                            options[name] = to_string(value);
+                        }
+                        return true;
+                    }
+                    if (node instanceof AST_Symbol || node instanceof AST_PropAccess) {
+                        var name = node.print_to_string();
+                        options[name] = true;
+                        return true;
+                    }
+                    if (!(node instanceof AST_Sequence)) throw node;
+
+                    function to_string(value) {
+                        return value instanceof AST_Constant ? value.getValue() : value.print_to_string({
+                            quote_keys: true
+                        });
+                    }
+                });
+            } catch(ex) {
+                if (flag) {
+                    fatal("Error parsing arguments for '" + flag + "': " + value);
+                } else {
+                    options[value] = null;
+                }
+            }
+            return options;
+        };
+    }
+
+    function symdef(def) {
+        var ret = (1e6 + def.id) + " " + def.name;
+        if (def.mangled_name) ret += " " + def.mangled_name;
+        return ret;
+    }
+
+    function collect_from_map(map, callback) {
+        var result = [];
+        map.forEach(function (def) {
+            result.push(callback(def));
+        });
+        return result;
+    }
+
+    function format_object(obj) {
+        var lines = [];
+        var padding = "";
+        Object.keys(obj).map(function(name) {
+            if (padding.length < name.length) padding = Array(name.length + 1).join(" ");
+            return [ name, JSON.stringify(obj[name]) ];
+        }).forEach(function(tokens) {
+            lines.push("  " + tokens[0] + padding.slice(tokens[0].length - 2) + tokens[1]);
+        });
+        return lines.join("\n");
+    }
+
+    function print_error(msg) {
+        process.stderr.write(msg);
+        process.stderr.write("\n");
+    }
+
+    function describe_ast() {
+        var out = OutputStream({ beautify: true });
+        function doitem(ctor) {
+            out.print("AST_" + ctor.TYPE);
+            const props = ctor.SELF_PROPS.filter(prop => !/^\$/.test(prop));
+
+            if (props.length > 0) {
+                out.space();
+                out.with_parens(function() {
+                    props.forEach(function(prop, i) {
+                        if (i) out.space();
+                        out.print(prop);
+                    });
+                });
+            }
+
+            if (ctor.documentation) {
+                out.space();
+                out.print_string(ctor.documentation);
+            }
+
+            if (ctor.SUBCLASSES.length > 0) {
+                out.space();
+                out.with_block(function() {
+                    ctor.SUBCLASSES.forEach(function(ctor) {
+                        out.indent();
+                        doitem(ctor);
+                        out.newline();
+                    });
+                });
+            }
+        }
+        doitem(AST_Node);
+        return out + "\n";
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/compress/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/compress/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35b3d9be035c2751bcb32b24db8787479e577d14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/compress/index.js"
@@ -0,0 +1,7768 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    defaults,
+    HOP,
+    keep_name,
+    make_node,
+    makePredicate,
+    map_add,
+    MAP,
+    member,
+    noop,
+    remove,
+    return_false,
+    return_null,
+    return_this,
+    return_true,
+    string_template,
+    regexp_source_fix,
+    has_annotation
+} from "../utils/index.js";
+import { first_in_statement, } from "../utils/first_in_statement.js";
+import {
+    AST_Accessor,
+    AST_Array,
+    AST_Arrow,
+    AST_Assign,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_Block,
+    AST_BlockStatement,
+    AST_Boolean,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_ClassExpression,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_Conditional,
+    AST_Const,
+    AST_Constant,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_DefaultAssign,
+    AST_DefClass,
+    AST_Definitions,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DWLoop,
+    AST_EmptyStatement,
+    AST_Exit,
+    AST_Expansion,
+    AST_Export,
+    AST_False,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_Infinity,
+    AST_IterationStatement,
+    AST_Jump,
+    AST_LabeledStatement,
+    AST_Lambda,
+    AST_Let,
+    AST_LoopControl,
+    AST_NaN,
+    AST_New,
+    AST_Node,
+    AST_Null,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Return,
+    AST_Scope,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_Statement,
+    AST_String,
+    AST_Sub,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_SymbolBlockDeclaration,
+    AST_SymbolCatch,
+    AST_SymbolClassProperty,
+    AST_SymbolConst,
+    AST_SymbolDeclaration,
+    AST_SymbolDefun,
+    AST_SymbolExport,
+    AST_SymbolFunarg,
+    AST_SymbolLambda,
+    AST_SymbolLet,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_SymbolVar,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Toplevel,
+    AST_True,
+    AST_Try,
+    AST_Unary,
+    AST_UnaryPostfix,
+    AST_UnaryPrefix,
+    AST_Undefined,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+
+    TreeTransformer,
+    TreeWalker,
+    walk,
+    walk_abort,
+    walk_body,
+    walk_parent,
+
+    _INLINE,
+    _NOINLINE,
+    _PURE
+} from "../ast.js";
+import { equivalent_to } from "../equivalent-to.js";
+import {
+    is_basic_identifier_string,
+    JS_Parse_Error,
+    parse,
+    PRECEDENCE,
+} from "../parse.js";
+import { OutputStream } from "../output.js";
+import {
+    base54,
+    SymbolDef,
+} from "../scope.js";
+import "../size.js";
+
+const UNUSED    = 0b00000001;
+const TRUTHY    = 0b00000010;
+const FALSY     = 0b00000100;
+const UNDEFINED = 0b00001000;
+const INLINED   = 0b00010000;
+// Nodes to which values are ever written. Used when keep_assign is part of the unused option string.
+const WRITE_ONLY= 0b00100000;
+
+// information specific to a single compression pass
+const SQUEEZED  = 0b0000000100000000;
+const OPTIMIZED = 0b0000001000000000;
+const TOP       = 0b0000010000000000;
+
+const CLEAR_BETWEEN_PASSES = SQUEEZED | OPTIMIZED | TOP;
+
+const has_flag = (node, flag) => node.flags & flag;
+const set_flag = (node, flag) => { node.flags |= flag; };
+const clear_flag = (node, flag) => { node.flags &= ~flag; };
+
+class Compressor extends TreeWalker {
+    constructor(options, { false_by_default = false, mangle_options = false }) {
+        super();
+        if (options.defaults !== undefined && !options.defaults) false_by_default = true;
+        this.options = defaults(options, {
+            arguments     : false,
+            arrows        : !false_by_default,
+            booleans      : !false_by_default,
+            booleans_as_integers : false,
+            collapse_vars : !false_by_default,
+            comparisons   : !false_by_default,
+            computed_props: !false_by_default,
+            conditionals  : !false_by_default,
+            dead_code     : !false_by_default,
+            defaults      : true,
+            directives    : !false_by_default,
+            drop_console  : false,
+            drop_debugger : !false_by_default,
+            ecma          : 5,
+            evaluate      : !false_by_default,
+            expression    : false,
+            global_defs   : false,
+            hoist_funs    : false,
+            hoist_props   : !false_by_default,
+            hoist_vars    : false,
+            ie8           : false,
+            if_return     : !false_by_default,
+            inline        : !false_by_default,
+            join_vars     : !false_by_default,
+            keep_classnames: false,
+            keep_fargs    : true,
+            keep_fnames   : false,
+            keep_infinity : false,
+            loops         : !false_by_default,
+            module        : false,
+            negate_iife   : !false_by_default,
+            passes        : 1,
+            properties    : !false_by_default,
+            pure_getters  : !false_by_default && "strict",
+            pure_funcs    : null,
+            reduce_funcs  : !false_by_default,
+            reduce_vars   : !false_by_default,
+            sequences     : !false_by_default,
+            side_effects  : !false_by_default,
+            switches      : !false_by_default,
+            top_retain    : null,
+            toplevel      : !!(options && options["top_retain"]),
+            typeofs       : !false_by_default,
+            unsafe        : false,
+            unsafe_arrows : false,
+            unsafe_comps  : false,
+            unsafe_Function: false,
+            unsafe_math   : false,
+            unsafe_symbols: false,
+            unsafe_methods: false,
+            unsafe_proto  : false,
+            unsafe_regexp : false,
+            unsafe_undefined: false,
+            unused        : !false_by_default,
+            warnings      : false  // legacy
+        }, true);
+        var global_defs = this.options["global_defs"];
+        if (typeof global_defs == "object") for (var key in global_defs) {
+            if (key[0] === "@" && HOP(global_defs, key)) {
+                global_defs[key.slice(1)] = parse(global_defs[key], {
+                    expression: true
+                });
+            }
+        }
+        if (this.options["inline"] === true) this.options["inline"] = 3;
+        var pure_funcs = this.options["pure_funcs"];
+        if (typeof pure_funcs == "function") {
+            this.pure_funcs = pure_funcs;
+        } else {
+            this.pure_funcs = pure_funcs ? function(node) {
+                return !pure_funcs.includes(node.expression.print_to_string());
+            } : return_true;
+        }
+        var top_retain = this.options["top_retain"];
+        if (top_retain instanceof RegExp) {
+            this.top_retain = function(def) {
+                return top_retain.test(def.name);
+            };
+        } else if (typeof top_retain == "function") {
+            this.top_retain = top_retain;
+        } else if (top_retain) {
+            if (typeof top_retain == "string") {
+                top_retain = top_retain.split(/,/);
+            }
+            this.top_retain = function(def) {
+                return top_retain.includes(def.name);
+            };
+        }
+        if (this.options["module"]) {
+            this.directives["use strict"] = true;
+            this.options["toplevel"] = true;
+        }
+        var toplevel = this.options["toplevel"];
+        this.toplevel = typeof toplevel == "string" ? {
+            funcs: /funcs/.test(toplevel),
+            vars: /vars/.test(toplevel)
+        } : {
+            funcs: toplevel,
+            vars: toplevel
+        };
+        var sequences = this.options["sequences"];
+        this.sequences_limit = sequences == 1 ? 800 : sequences | 0;
+        this.evaluated_regexps = new Map();
+        this._toplevel = undefined;
+        this.mangle_options = mangle_options;
+    }
+
+    option(key) {
+        return this.options[key];
+    }
+
+    exposed(def) {
+        if (def.export) return true;
+        if (def.global) for (var i = 0, len = def.orig.length; i < len; i++)
+            if (!this.toplevel[def.orig[i] instanceof AST_SymbolDefun ? "funcs" : "vars"])
+                return true;
+        return false;
+    }
+
+    in_boolean_context() {
+        if (!this.option("booleans")) return false;
+        var self = this.self();
+        for (var i = 0, p; p = this.parent(i); i++) {
+            if (p instanceof AST_SimpleStatement
+                || p instanceof AST_Conditional && p.condition === self
+                || p instanceof AST_DWLoop && p.condition === self
+                || p instanceof AST_For && p.condition === self
+                || p instanceof AST_If && p.condition === self
+                || p instanceof AST_UnaryPrefix && p.operator == "!" && p.expression === self) {
+                return true;
+            }
+            if (
+                p instanceof AST_Binary
+                    && (
+                        p.operator == "&&"
+                        || p.operator == "||"
+                        || p.operator == "??"
+                    )
+                || p instanceof AST_Conditional
+                || p.tail_node() === self
+            ) {
+                self = p;
+            } else {
+                return false;
+            }
+        }
+    }
+
+    get_toplevel() {
+        return this._toplevel;
+    }
+
+    compress(toplevel) {
+        toplevel = toplevel.resolve_defines(this);
+        this._toplevel = toplevel;
+        if (this.option("expression")) {
+            this._toplevel.process_expression(true);
+        }
+        var passes = +this.options.passes || 1;
+        var min_count = 1 / 0;
+        var stopping = false;
+        var mangle = { ie8: this.option("ie8") };
+        for (var pass = 0; pass < passes; pass++) {
+            this._toplevel.figure_out_scope(mangle);
+            if (pass === 0 && this.option("drop_console")) {
+                // must be run before reduce_vars and compress pass
+                this._toplevel = this._toplevel.drop_console();
+            }
+            if (pass > 0 || this.option("reduce_vars")) {
+                this._toplevel.reset_opt_flags(this);
+            }
+            this._toplevel = this._toplevel.transform(this);
+            if (passes > 1) {
+                let count = 0;
+                walk(this._toplevel, () => { count++; });
+                if (count < min_count) {
+                    min_count = count;
+                    stopping = false;
+                } else if (stopping) {
+                    break;
+                } else {
+                    stopping = true;
+                }
+            }
+        }
+        if (this.option("expression")) {
+            this._toplevel.process_expression(false);
+        }
+        toplevel = this._toplevel;
+        this._toplevel = undefined;
+        return toplevel;
+    }
+
+    before(node, descend) {
+        if (has_flag(node, SQUEEZED)) return node;
+        var was_scope = false;
+        if (node instanceof AST_Scope) {
+            node = node.hoist_properties(this);
+            node = node.hoist_declarations(this);
+            was_scope = true;
+        }
+        // Before https://github.com/mishoo/UglifyJS2/pull/1602 AST_Node.optimize()
+        // would call AST_Node.transform() if a different instance of AST_Node is
+        // produced after def_optimize().
+        // This corrupts TreeWalker.stack, which cause AST look-ups to malfunction.
+        // Migrate and defer all children's AST_Node.transform() to below, which
+        // will now happen after this parent AST_Node has been properly substituted
+        // thus gives a consistent AST snapshot.
+        descend(node, this);
+        // Existing code relies on how AST_Node.optimize() worked, and omitting the
+        // following replacement call would result in degraded efficiency of both
+        // output and performance.
+        descend(node, this);
+        var opt = node.optimize(this);
+        if (was_scope && opt instanceof AST_Scope) {
+            opt.drop_unused(this);
+            descend(opt, this);
+        }
+        if (opt === node) set_flag(opt, SQUEEZED);
+        return opt;
+    }
+}
+
+function def_optimize(node, optimizer) {
+    node.DEFMETHOD("optimize", function(compressor) {
+        var self = this;
+        if (has_flag(self, OPTIMIZED)) return self;
+        if (compressor.has_directive("use asm")) return self;
+        var opt = optimizer(self, compressor);
+        set_flag(opt, OPTIMIZED);
+        return opt;
+    });
+}
+
+def_optimize(AST_Node, function(self) {
+    return self;
+});
+
+AST_Toplevel.DEFMETHOD("drop_console", function() {
+    return this.transform(new TreeTransformer(function(self) {
+        if (self.TYPE == "Call") {
+            var exp = self.expression;
+            if (exp instanceof AST_PropAccess) {
+                var name = exp.expression;
+                while (name.expression) {
+                    name = name.expression;
+                }
+                if (is_undeclared_ref(name) && name.name == "console") {
+                    return make_node(AST_Undefined, self);
+                }
+            }
+        }
+    }));
+});
+
+AST_Node.DEFMETHOD("equivalent_to", function(node) {
+    return equivalent_to(this, node);
+});
+
+AST_Scope.DEFMETHOD("process_expression", function(insert, compressor) {
+    var self = this;
+    var tt = new TreeTransformer(function(node) {
+        if (insert && node instanceof AST_SimpleStatement) {
+            return make_node(AST_Return, node, {
+                value: node.body
+            });
+        }
+        if (!insert && node instanceof AST_Return) {
+            if (compressor) {
+                var value = node.value && node.value.drop_side_effect_free(compressor, true);
+                return value ? make_node(AST_SimpleStatement, node, {
+                    body: value
+                }) : make_node(AST_EmptyStatement, node);
+            }
+            return make_node(AST_SimpleStatement, node, {
+                body: node.value || make_node(AST_UnaryPrefix, node, {
+                    operator: "void",
+                    expression: make_node(AST_Number, node, {
+                        value: 0
+                    })
+                })
+            });
+        }
+        if (node instanceof AST_Class || node instanceof AST_Lambda && node !== self) {
+            return node;
+        }
+        if (node instanceof AST_Block) {
+            var index = node.body.length - 1;
+            if (index >= 0) {
+                node.body[index] = node.body[index].transform(tt);
+            }
+        } else if (node instanceof AST_If) {
+            node.body = node.body.transform(tt);
+            if (node.alternative) {
+                node.alternative = node.alternative.transform(tt);
+            }
+        } else if (node instanceof AST_With) {
+            node.body = node.body.transform(tt);
+        }
+        return node;
+    });
+    self.transform(tt);
+});
+
+function read_property(obj, key) {
+    key = get_value(key);
+    if (key instanceof AST_Node) return;
+
+    var value;
+    if (obj instanceof AST_Array) {
+        var elements = obj.elements;
+        if (key == "length") return make_node_from_constant(elements.length, obj);
+        if (typeof key == "number" && key in elements) value = elements[key];
+    } else if (obj instanceof AST_Object) {
+        key = "" + key;
+        var props = obj.properties;
+        for (var i = props.length; --i >= 0;) {
+            var prop = props[i];
+            if (!(prop instanceof AST_ObjectKeyVal)) return;
+            if (!value && props[i].key === key) value = props[i].value;
+        }
+    }
+
+    return value instanceof AST_SymbolRef && value.fixed_value() || value;
+}
+
+function is_modified(compressor, tw, node, value, level, immutable) {
+    var parent = tw.parent(level);
+    var lhs = is_lhs(node, parent);
+    if (lhs) return lhs;
+    if (!immutable
+        && parent instanceof AST_Call
+        && parent.expression === node
+        && !(value instanceof AST_Arrow)
+        && !(value instanceof AST_Class)
+        && !parent.is_callee_pure(compressor)
+        && (!(value instanceof AST_Function)
+            || !(parent instanceof AST_New) && value.contains_this())) {
+        return true;
+    }
+    if (parent instanceof AST_Array) {
+        return is_modified(compressor, tw, parent, parent, level + 1);
+    }
+    if (parent instanceof AST_ObjectKeyVal && node === parent.value) {
+        var obj = tw.parent(level + 1);
+        return is_modified(compressor, tw, obj, obj, level + 2);
+    }
+    if (parent instanceof AST_PropAccess && parent.expression === node) {
+        var prop = read_property(value, parent.property);
+        return !immutable && is_modified(compressor, tw, parent, prop, level + 1);
+    }
+}
+
+(function(def_reduce_vars) {
+    def_reduce_vars(AST_Node, noop);
+
+    function reset_def(compressor, def) {
+        def.assignments = 0;
+        def.chained = false;
+        def.direct_access = false;
+        def.escaped = 0;
+        def.recursive_refs = 0;
+        def.references = [];
+        def.single_use = undefined;
+        if (def.scope.pinned()) {
+            def.fixed = false;
+        } else if (def.orig[0] instanceof AST_SymbolConst || !compressor.exposed(def)) {
+            def.fixed = def.init;
+        } else {
+            def.fixed = false;
+        }
+    }
+
+    function reset_variables(tw, compressor, node) {
+        node.variables.forEach(function(def) {
+            reset_def(compressor, def);
+            if (def.fixed === null) {
+                tw.defs_to_safe_ids.set(def.id, tw.safe_ids);
+                mark(tw, def, true);
+            } else if (def.fixed) {
+                tw.loop_ids.set(def.id, tw.in_loop);
+                mark(tw, def, true);
+            }
+        });
+    }
+
+    function reset_block_variables(compressor, node) {
+        if (node.block_scope) node.block_scope.variables.forEach((def) => {
+            reset_def(compressor, def);
+        });
+    }
+
+    function push(tw) {
+        tw.safe_ids = Object.create(tw.safe_ids);
+    }
+
+    function pop(tw) {
+        tw.safe_ids = Object.getPrototypeOf(tw.safe_ids);
+    }
+
+    function mark(tw, def, safe) {
+        tw.safe_ids[def.id] = safe;
+    }
+
+    function safe_to_read(tw, def) {
+        if (def.single_use == "m") return false;
+        if (tw.safe_ids[def.id]) {
+            if (def.fixed == null) {
+                var orig = def.orig[0];
+                if (orig instanceof AST_SymbolFunarg || orig.name == "arguments") return false;
+                def.fixed = make_node(AST_Undefined, orig);
+            }
+            return true;
+        }
+        return def.fixed instanceof AST_Defun;
+    }
+
+    function safe_to_assign(tw, def, scope, value) {
+        if (def.fixed === undefined) return true;
+        let def_safe_ids;
+        if (def.fixed === null
+            && (def_safe_ids = tw.defs_to_safe_ids.get(def.id))
+        ) {
+            def_safe_ids[def.id] = false;
+            tw.defs_to_safe_ids.delete(def.id);
+            return true;
+        }
+        if (!HOP(tw.safe_ids, def.id)) return false;
+        if (!safe_to_read(tw, def)) return false;
+        if (def.fixed === false) return false;
+        if (def.fixed != null && (!value || def.references.length > def.assignments)) return false;
+        if (def.fixed instanceof AST_Defun) {
+            return value instanceof AST_Node && def.fixed.parent_scope === scope;
+        }
+        return def.orig.every((sym) => {
+            return !(sym instanceof AST_SymbolConst
+                || sym instanceof AST_SymbolDefun
+                || sym instanceof AST_SymbolLambda);
+        });
+    }
+
+    function ref_once(tw, compressor, def) {
+        return compressor.option("unused")
+            && !def.scope.pinned()
+            && def.references.length - def.recursive_refs == 1
+            && tw.loop_ids.get(def.id) === tw.in_loop;
+    }
+
+    function is_immutable(value) {
+        if (!value) return false;
+        return value.is_constant()
+            || value instanceof AST_Lambda
+            || value instanceof AST_This;
+    }
+
+    // A definition "escapes" when its value can leave the point of use.
+    // Example: `a = b || c`
+    // In this example, "b" and "c" are escaping, because they're going into "a"
+    //
+    // def.escaped is != 0 when it escapes.
+    //
+    // When greater than 1, it means that N chained properties will be read off
+    // of that def before an escape occurs. This is useful for evaluating
+    // property accesses, where you need to know when to stop.
+    function mark_escaped(tw, d, scope, node, value, level = 0, depth = 1) {
+        var parent = tw.parent(level);
+        if (value) {
+            if (value.is_constant()) return;
+            if (value instanceof AST_ClassExpression) return;
+        }
+
+        if (
+            parent instanceof AST_Assign && (parent.operator === "=" || parent.logical) && node === parent.right
+            || parent instanceof AST_Call && (node !== parent.expression || parent instanceof AST_New)
+            || parent instanceof AST_Exit && node === parent.value && node.scope !== d.scope
+            || parent instanceof AST_VarDef && node === parent.value
+            || parent instanceof AST_Yield && node === parent.value && node.scope !== d.scope
+        ) {
+            if (depth > 1 && !(value && value.is_constant_expression(scope))) depth = 1;
+            if (!d.escaped || d.escaped > depth) d.escaped = depth;
+            return;
+        } else if (
+            parent instanceof AST_Array
+            || parent instanceof AST_Await
+            || parent instanceof AST_Binary && lazy_op.has(parent.operator)
+            || parent instanceof AST_Conditional && node !== parent.condition
+            || parent instanceof AST_Expansion
+            || parent instanceof AST_Sequence && node === parent.tail_node()
+        ) {
+            mark_escaped(tw, d, scope, parent, parent, level + 1, depth);
+        } else if (parent instanceof AST_ObjectKeyVal && node === parent.value) {
+            var obj = tw.parent(level + 1);
+
+            mark_escaped(tw, d, scope, obj, obj, level + 2, depth);
+        } else if (parent instanceof AST_PropAccess && node === parent.expression) {
+            value = read_property(value, parent.property);
+
+            mark_escaped(tw, d, scope, parent, value, level + 1, depth + 1);
+            if (value) return;
+        }
+
+        if (level > 0) return;
+        if (parent instanceof AST_Sequence && node !== parent.tail_node()) return;
+        if (parent instanceof AST_SimpleStatement) return;
+
+        d.direct_access = true;
+    }
+
+    const suppress = node => walk(node, node => {
+        if (!(node instanceof AST_Symbol)) return;
+        var d = node.definition();
+        if (!d) return;
+        if (node instanceof AST_SymbolRef) d.references.push(node);
+        d.fixed = false;
+    });
+    def_reduce_vars(AST_Accessor, function(tw, descend, compressor) {
+        push(tw);
+        reset_variables(tw, compressor, this);
+        descend();
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Assign, function(tw, descend, compressor) {
+        var node = this;
+        if (node.left instanceof AST_Destructuring) {
+            suppress(node.left);
+            return;
+        }
+
+        const finish_walk = () => {
+            if (node.logical) {
+                node.left.walk(tw);
+
+                push(tw);
+                node.right.walk(tw);
+                pop(tw);
+
+                return true;
+            }
+        };
+
+        var sym = node.left;
+        if (!(sym instanceof AST_SymbolRef)) return finish_walk();
+
+        var def = sym.definition();
+        var safe = safe_to_assign(tw, def, sym.scope, node.right);
+        def.assignments++;
+        if (!safe) return finish_walk();
+
+        var fixed = def.fixed;
+        if (!fixed && node.operator != "=" && !node.logical) return finish_walk();
+
+        var eq = node.operator == "=";
+        var value = eq ? node.right : node;
+        if (is_modified(compressor, tw, node, value, 0)) return finish_walk();
+
+        def.references.push(sym);
+
+        if (!node.logical) {
+            if (!eq) def.chained = true;
+
+            def.fixed = eq ? function() {
+                return node.right;
+            } : function() {
+                return make_node(AST_Binary, node, {
+                    operator: node.operator.slice(0, -1),
+                    left: fixed instanceof AST_Node ? fixed : fixed(),
+                    right: node.right
+                });
+            };
+        }
+
+        if (node.logical) {
+            mark(tw, def, false);
+            push(tw);
+            node.right.walk(tw);
+            pop(tw);
+            return true;
+        }
+
+        mark(tw, def, false);
+        node.right.walk(tw);
+        mark(tw, def, true);
+
+        mark_escaped(tw, def, sym.scope, node, value, 0, 1);
+
+        return true;
+    });
+    def_reduce_vars(AST_Binary, function(tw) {
+        if (!lazy_op.has(this.operator)) return;
+        this.left.walk(tw);
+        push(tw);
+        this.right.walk(tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Block, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+    });
+    def_reduce_vars(AST_Case, function(tw) {
+        push(tw);
+        this.expression.walk(tw);
+        pop(tw);
+        push(tw);
+        walk_body(this, tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Class, function(tw, descend) {
+        clear_flag(this, INLINED);
+        push(tw);
+        descend();
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Conditional, function(tw) {
+        this.condition.walk(tw);
+        push(tw);
+        this.consequent.walk(tw);
+        pop(tw);
+        push(tw);
+        this.alternative.walk(tw);
+        pop(tw);
+        return true;
+    });
+
+    def_reduce_vars(AST_Chain, function(tw, descend) {
+        // Chains' conditions apply left-to-right, cumulatively.
+        // If we walk normally we don't go in that order because we would pop before pushing again
+        // Solution: AST_PropAccess and AST_Call push when they are optional, and never pop.
+        // Then we pop everything when they are done being walked.
+        const safe_ids = tw.safe_ids;
+
+        descend();
+
+        // Unroll back to start
+        tw.safe_ids = safe_ids;
+        return true;
+    });
+    def_reduce_vars(AST_Call, function (tw) {
+        this.expression.walk(tw);
+
+        if (this.optional) {
+            // Never pop -- it's popped at AST_Chain above
+            push(tw);
+        }
+
+        for (const arg of this.args) arg.walk(tw);
+
+        return true;
+    });
+    def_reduce_vars(AST_PropAccess, function (tw) {
+        if (!this.optional) return;
+
+        this.expression.walk(tw);
+
+        // Never pop -- it's popped at AST_Chain above
+        push(tw);
+
+        if (this.property instanceof AST_Node) this.property.walk(tw);
+
+        return true;
+    });
+    def_reduce_vars(AST_Default, function(tw, descend) {
+        push(tw);
+        descend();
+        pop(tw);
+        return true;
+    });
+    function mark_lambda(tw, descend, compressor) {
+        clear_flag(this, INLINED);
+        push(tw);
+        reset_variables(tw, compressor, this);
+        if (this.uses_arguments) {
+            descend();
+            pop(tw);
+            return;
+        }
+        var iife;
+        if (!this.name
+            && (iife = tw.parent()) instanceof AST_Call
+            && iife.expression === this
+            && !iife.args.some(arg => arg instanceof AST_Expansion)
+            && this.argnames.every(arg_name => arg_name instanceof AST_Symbol)
+        ) {
+            // Virtually turn IIFE parameters into variable definitions:
+            //   (function(a,b) {...})(c,d) => (function() {var a=c,b=d; ...})()
+            // So existing transformation rules can work on them.
+            this.argnames.forEach((arg, i) => {
+                if (!arg.definition) return;
+                var d = arg.definition();
+                // Avoid setting fixed when there's more than one origin for a variable value
+                if (d.orig.length > 1) return;
+                if (d.fixed === undefined && (!this.uses_arguments || tw.has_directive("use strict"))) {
+                    d.fixed = function() {
+                        return iife.args[i] || make_node(AST_Undefined, iife);
+                    };
+                    tw.loop_ids.set(d.id, tw.in_loop);
+                    mark(tw, d, true);
+                } else {
+                    d.fixed = false;
+                }
+            });
+        }
+        descend();
+        pop(tw);
+        return true;
+    }
+
+    def_reduce_vars(AST_Lambda, mark_lambda);
+
+    def_reduce_vars(AST_Do, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        this.body.walk(tw);
+        if (has_break_or_continue(this)) {
+            pop(tw);
+            push(tw);
+        }
+        this.condition.walk(tw);
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+    def_reduce_vars(AST_For, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        if (this.init) this.init.walk(tw);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        if (this.condition) this.condition.walk(tw);
+        this.body.walk(tw);
+        if (this.step) {
+            if (has_break_or_continue(this)) {
+                pop(tw);
+                push(tw);
+            }
+            this.step.walk(tw);
+        }
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+    def_reduce_vars(AST_ForIn, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        suppress(this.init);
+        this.object.walk(tw);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+
+    def_reduce_vars(AST_If, function(tw) {
+        this.condition.walk(tw);
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        if (this.alternative) {
+            push(tw);
+            this.alternative.walk(tw);
+            pop(tw);
+        }
+        return true;
+    });
+    def_reduce_vars(AST_LabeledStatement, function(tw) {
+        push(tw);
+        this.body.walk(tw);
+        pop(tw);
+        return true;
+    });
+    def_reduce_vars(AST_SymbolCatch, function() {
+        this.definition().fixed = false;
+    });
+
+    def_reduce_vars(AST_SymbolRef, function(tw, descend, compressor) {
+        var d = this.definition();
+        d.references.push(this);
+        if (d.references.length == 1
+            && !d.fixed
+            && d.orig[0] instanceof AST_SymbolDefun) {
+            tw.loop_ids.set(d.id, tw.in_loop);
+        }
+        var fixed_value;
+        if (d.fixed === undefined || !safe_to_read(tw, d)) {
+            d.fixed = false;
+        } else if (d.fixed) {
+            fixed_value = this.fixed_value();
+            if (
+                fixed_value instanceof AST_Lambda
+                && recursive_ref(tw, d)
+            ) {
+                d.recursive_refs++;
+            } else if (fixed_value
+                && !compressor.exposed(d)
+                && ref_once(tw, compressor, d)
+            ) {
+                d.single_use =
+                    fixed_value instanceof AST_Lambda && !fixed_value.pinned()
+                    || fixed_value instanceof AST_Class
+                    || d.scope === this.scope && fixed_value.is_constant_expression();
+            } else {
+                d.single_use = false;
+            }
+            if (is_modified(compressor, tw, this, fixed_value, 0, is_immutable(fixed_value))) {
+                if (d.single_use) {
+                    d.single_use = "m";
+                } else {
+                    d.fixed = false;
+                }
+            }
+        }
+        mark_escaped(tw, d, this.scope, this, fixed_value, 0, 1);
+    });
+    def_reduce_vars(AST_Toplevel, function(tw, descend, compressor) {
+        this.globals.forEach(function(def) {
+            reset_def(compressor, def);
+        });
+        reset_variables(tw, compressor, this);
+    });
+    def_reduce_vars(AST_Try, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        push(tw);
+        walk_body(this, tw);
+        pop(tw);
+        if (this.bcatch) {
+            push(tw);
+            this.bcatch.walk(tw);
+            pop(tw);
+        }
+        if (this.bfinally) this.bfinally.walk(tw);
+        return true;
+    });
+    def_reduce_vars(AST_Unary, function(tw) {
+        var node = this;
+        if (node.operator !== "++" && node.operator !== "--") return;
+        var exp = node.expression;
+        if (!(exp instanceof AST_SymbolRef)) return;
+        var def = exp.definition();
+        var safe = safe_to_assign(tw, def, exp.scope, true);
+        def.assignments++;
+        if (!safe) return;
+        var fixed = def.fixed;
+        if (!fixed) return;
+        def.references.push(exp);
+        def.chained = true;
+        def.fixed = function() {
+            return make_node(AST_Binary, node, {
+                operator: node.operator.slice(0, -1),
+                left: make_node(AST_UnaryPrefix, node, {
+                    operator: "+",
+                    expression: fixed instanceof AST_Node ? fixed : fixed()
+                }),
+                right: make_node(AST_Number, node, {
+                    value: 1
+                })
+            });
+        };
+        mark(tw, def, true);
+        return true;
+    });
+    def_reduce_vars(AST_VarDef, function(tw, descend) {
+        var node = this;
+        if (node.name instanceof AST_Destructuring) {
+            suppress(node.name);
+            return;
+        }
+        var d = node.name.definition();
+        if (node.value) {
+            if (safe_to_assign(tw, d, node.name.scope, node.value)) {
+                d.fixed = function() {
+                    return node.value;
+                };
+                tw.loop_ids.set(d.id, tw.in_loop);
+                mark(tw, d, false);
+                descend();
+                mark(tw, d, true);
+                return true;
+            } else {
+                d.fixed = false;
+            }
+        }
+    });
+    def_reduce_vars(AST_While, function(tw, descend, compressor) {
+        reset_block_variables(compressor, this);
+        const saved_loop = tw.in_loop;
+        tw.in_loop = this;
+        push(tw);
+        descend();
+        pop(tw);
+        tw.in_loop = saved_loop;
+        return true;
+    });
+})(function(node, func) {
+    node.DEFMETHOD("reduce_vars", func);
+});
+
+AST_Toplevel.DEFMETHOD("reset_opt_flags", function(compressor) {
+    const self = this;
+    const reduce_vars = compressor.option("reduce_vars");
+
+    const preparation = new TreeWalker(function(node, descend) {
+        clear_flag(node, CLEAR_BETWEEN_PASSES);
+        if (reduce_vars) {
+            if (compressor.top_retain
+                && node instanceof AST_Defun  // Only functions are retained
+                && preparation.parent() === self
+            ) {
+                set_flag(node, TOP);
+            }
+            return node.reduce_vars(preparation, descend, compressor);
+        }
+    });
+    // Stack of look-up tables to keep track of whether a `SymbolDef` has been
+    // properly assigned before use:
+    // - `push()` & `pop()` when visiting conditional branches
+    preparation.safe_ids = Object.create(null);
+    preparation.in_loop = null;
+    preparation.loop_ids = new Map();
+    preparation.defs_to_safe_ids = new Map();
+    self.walk(preparation);
+});
+
+AST_Symbol.DEFMETHOD("fixed_value", function() {
+    var fixed = this.thedef.fixed;
+    if (!fixed || fixed instanceof AST_Node) return fixed;
+    return fixed();
+});
+
+AST_SymbolRef.DEFMETHOD("is_immutable", function() {
+    var orig = this.definition().orig;
+    return orig.length == 1 && orig[0] instanceof AST_SymbolLambda;
+});
+
+function is_func_expr(node) {
+    return node instanceof AST_Arrow || node instanceof AST_Function;
+}
+
+function is_lhs_read_only(lhs) {
+    if (lhs instanceof AST_This) return true;
+    if (lhs instanceof AST_SymbolRef) return lhs.definition().orig[0] instanceof AST_SymbolLambda;
+    if (lhs instanceof AST_PropAccess) {
+        lhs = lhs.expression;
+        if (lhs instanceof AST_SymbolRef) {
+            if (lhs.is_immutable()) return false;
+            lhs = lhs.fixed_value();
+        }
+        if (!lhs) return true;
+        if (lhs instanceof AST_RegExp) return false;
+        if (lhs instanceof AST_Constant) return true;
+        return is_lhs_read_only(lhs);
+    }
+    return false;
+}
+
+function is_ref_of(ref, type) {
+    if (!(ref instanceof AST_SymbolRef)) return false;
+    var orig = ref.definition().orig;
+    for (var i = orig.length; --i >= 0;) {
+        if (orig[i] instanceof type) return true;
+    }
+}
+
+function find_scope(tw) {
+    for (let i = 0;;i++) {
+        const p = tw.parent(i);
+        if (p instanceof AST_Toplevel) return p;
+        if (p instanceof AST_Lambda) return p;
+        if (p.block_scope) return p.block_scope;
+    }
+}
+
+function find_variable(compressor, name) {
+    var scope, i = 0;
+    while (scope = compressor.parent(i++)) {
+        if (scope instanceof AST_Scope) break;
+        if (scope instanceof AST_Catch && scope.argname) {
+            scope = scope.argname.definition().scope;
+            break;
+        }
+    }
+    return scope.find_variable(name);
+}
+
+function make_sequence(orig, expressions) {
+    if (expressions.length == 1) return expressions[0];
+    if (expressions.length == 0) throw new Error("trying to create a sequence with length zero!");
+    return make_node(AST_Sequence, orig, {
+        expressions: expressions.reduce(merge_sequence, [])
+    });
+}
+
+function make_node_from_constant(val, orig) {
+    switch (typeof val) {
+      case "string":
+        return make_node(AST_String, orig, {
+            value: val
+        });
+      case "number":
+        if (isNaN(val)) return make_node(AST_NaN, orig);
+        if (isFinite(val)) {
+            return 1 / val < 0 ? make_node(AST_UnaryPrefix, orig, {
+                operator: "-",
+                expression: make_node(AST_Number, orig, { value: -val })
+            }) : make_node(AST_Number, orig, { value: val });
+        }
+        return val < 0 ? make_node(AST_UnaryPrefix, orig, {
+            operator: "-",
+            expression: make_node(AST_Infinity, orig)
+        }) : make_node(AST_Infinity, orig);
+      case "boolean":
+        return make_node(val ? AST_True : AST_False, orig);
+      case "undefined":
+        return make_node(AST_Undefined, orig);
+      default:
+        if (val === null) {
+            return make_node(AST_Null, orig, { value: null });
+        }
+        if (val instanceof RegExp) {
+            return make_node(AST_RegExp, orig, {
+                value: {
+                    source: regexp_source_fix(val.source),
+                    flags: val.flags
+                }
+            });
+        }
+        throw new Error(string_template("Can't handle constant of type: {type}", {
+            type: typeof val
+        }));
+    }
+}
+
+// we shouldn't compress (1,func)(something) to
+// func(something) because that changes the meaning of
+// the func (becomes lexical instead of global).
+function maintain_this_binding(parent, orig, val) {
+    if (parent instanceof AST_UnaryPrefix && parent.operator == "delete"
+        || parent instanceof AST_Call && parent.expression === orig
+            && (val instanceof AST_PropAccess || val instanceof AST_SymbolRef && val.name == "eval")) {
+        return make_sequence(orig, [ make_node(AST_Number, orig, { value: 0 }), val ]);
+    }
+    return val;
+}
+
+function merge_sequence(array, node) {
+    if (node instanceof AST_Sequence) {
+        array.push(...node.expressions);
+    } else {
+        array.push(node);
+    }
+    return array;
+}
+
+function as_statement_array(thing) {
+    if (thing === null) return [];
+    if (thing instanceof AST_BlockStatement) return thing.body;
+    if (thing instanceof AST_EmptyStatement) return [];
+    if (thing instanceof AST_Statement) return [ thing ];
+    throw new Error("Can't convert thing to statement array");
+}
+
+function is_empty(thing) {
+    if (thing === null) return true;
+    if (thing instanceof AST_EmptyStatement) return true;
+    if (thing instanceof AST_BlockStatement) return thing.body.length == 0;
+    return false;
+}
+
+function can_be_evicted_from_block(node) {
+    return !(
+        node instanceof AST_DefClass ||
+        node instanceof AST_Defun ||
+        node instanceof AST_Let ||
+        node instanceof AST_Const ||
+        node instanceof AST_Export ||
+        node instanceof AST_Import
+    );
+}
+
+function loop_body(x) {
+    if (x instanceof AST_IterationStatement) {
+        return x.body instanceof AST_BlockStatement ? x.body : x;
+    }
+    return x;
+}
+
+function is_iife_call(node) {
+    // Used to determine whether the node can benefit from negation.
+    // Not the case with arrow functions (you need an extra set of parens).
+    if (node.TYPE != "Call") return false;
+    return node.expression instanceof AST_Function || is_iife_call(node.expression);
+}
+
+function is_undeclared_ref(node) {
+    return node instanceof AST_SymbolRef && node.definition().undeclared;
+}
+
+var global_names = makePredicate("Array Boolean clearInterval clearTimeout console Date decodeURI decodeURIComponent encodeURI encodeURIComponent Error escape eval EvalError Function isFinite isNaN JSON Math Number parseFloat parseInt RangeError ReferenceError RegExp Object setInterval setTimeout String SyntaxError TypeError unescape URIError");
+AST_SymbolRef.DEFMETHOD("is_declared", function(compressor) {
+    return !this.definition().undeclared
+        || compressor.option("unsafe") && global_names.has(this.name);
+});
+
+var identifier_atom = makePredicate("Infinity NaN undefined");
+function is_identifier_atom(node) {
+    return node instanceof AST_Infinity
+        || node instanceof AST_NaN
+        || node instanceof AST_Undefined;
+}
+
+// Tighten a bunch of statements together. Used whenever there is a block.
+function tighten_body(statements, compressor) {
+    var in_loop, in_try;
+    var scope = compressor.find_parent(AST_Scope).get_defun_scope();
+    find_loop_scope_try();
+    var CHANGED, max_iter = 10;
+    do {
+        CHANGED = false;
+        eliminate_spurious_blocks(statements);
+        if (compressor.option("dead_code")) {
+            eliminate_dead_code(statements, compressor);
+        }
+        if (compressor.option("if_return")) {
+            handle_if_return(statements, compressor);
+        }
+        if (compressor.sequences_limit > 0) {
+            sequencesize(statements, compressor);
+            sequencesize_2(statements, compressor);
+        }
+        if (compressor.option("join_vars")) {
+            join_consecutive_vars(statements);
+        }
+        if (compressor.option("collapse_vars")) {
+            collapse(statements, compressor);
+        }
+    } while (CHANGED && max_iter-- > 0);
+
+    function find_loop_scope_try() {
+        var node = compressor.self(), level = 0;
+        do {
+            if (node instanceof AST_Catch || node instanceof AST_Finally) {
+                level++;
+            } else if (node instanceof AST_IterationStatement) {
+                in_loop = true;
+            } else if (node instanceof AST_Scope) {
+                scope = node;
+                break;
+            } else if (node instanceof AST_Try) {
+                in_try = true;
+            }
+        } while (node = compressor.parent(level++));
+    }
+
+    // Search from right to left for assignment-like expressions:
+    // - `var a = x;`
+    // - `a = x;`
+    // - `++a`
+    // For each candidate, scan from left to right for first usage, then try
+    // to fold assignment into the site for compression.
+    // Will not attempt to collapse assignments into or past code blocks
+    // which are not sequentially executed, e.g. loops and conditionals.
+    function collapse(statements, compressor) {
+        if (scope.pinned()) return statements;
+        var args;
+        var candidates = [];
+        var stat_index = statements.length;
+        var scanner = new TreeTransformer(function(node) {
+            if (abort) return node;
+            // Skip nodes before `candidate` as quickly as possible
+            if (!hit) {
+                if (node !== hit_stack[hit_index]) return node;
+                hit_index++;
+                if (hit_index < hit_stack.length) return handle_custom_scan_order(node);
+                hit = true;
+                stop_after = find_stop(node, 0);
+                if (stop_after === node) abort = true;
+                return node;
+            }
+            // Stop immediately if these node types are encountered
+            var parent = scanner.parent();
+            if (node instanceof AST_Assign
+                    && (node.logical || node.operator != "=" && lhs.equivalent_to(node.left))
+                || node instanceof AST_Await
+                || node instanceof AST_Call && lhs instanceof AST_PropAccess && lhs.equivalent_to(node.expression)
+                || node instanceof AST_Debugger
+                || node instanceof AST_Destructuring
+                || node instanceof AST_Expansion
+                    && node.expression instanceof AST_Symbol
+                    && (
+                        node.expression instanceof AST_This
+                        || node.expression.definition().references.length > 1
+                    )
+                || node instanceof AST_IterationStatement && !(node instanceof AST_For)
+                || node instanceof AST_LoopControl
+                || node instanceof AST_Try
+                || node instanceof AST_With
+                || node instanceof AST_Yield
+                || node instanceof AST_Export
+                || node instanceof AST_Class
+                || parent instanceof AST_For && node !== parent.init
+                || !replace_all
+                    && (
+                        node instanceof AST_SymbolRef
+                        && !node.is_declared(compressor)
+                        && !pure_prop_access_globals.has(node))
+                || node instanceof AST_SymbolRef
+                    && parent instanceof AST_Call
+                    && has_annotation(parent, _NOINLINE)
+            ) {
+                abort = true;
+                return node;
+            }
+            // Stop only if candidate is found within conditional branches
+            if (!stop_if_hit && (!lhs_local || !replace_all)
+                && (parent instanceof AST_Binary && lazy_op.has(parent.operator) && parent.left !== node
+                    || parent instanceof AST_Conditional && parent.condition !== node
+                    || parent instanceof AST_If && parent.condition !== node)) {
+                stop_if_hit = parent;
+            }
+            // Replace variable with assignment when found
+            if (can_replace
+                && !(node instanceof AST_SymbolDeclaration)
+                && lhs.equivalent_to(node)
+            ) {
+                if (stop_if_hit) {
+                    abort = true;
+                    return node;
+                }
+                if (is_lhs(node, parent)) {
+                    if (value_def) replaced++;
+                    return node;
+                } else {
+                    replaced++;
+                    if (value_def && candidate instanceof AST_VarDef) return node;
+                }
+                CHANGED = abort = true;
+                if (candidate instanceof AST_UnaryPostfix) {
+                    return make_node(AST_UnaryPrefix, candidate, candidate);
+                }
+                if (candidate instanceof AST_VarDef) {
+                    var def = candidate.name.definition();
+                    var value = candidate.value;
+                    if (def.references.length - def.replaced == 1 && !compressor.exposed(def)) {
+                        def.replaced++;
+                        if (funarg && is_identifier_atom(value)) {
+                            return value.transform(compressor);
+                        } else {
+                            return maintain_this_binding(parent, node, value);
+                        }
+                    }
+                    return make_node(AST_Assign, candidate, {
+                        operator: "=",
+                        logical: false,
+                        left: make_node(AST_SymbolRef, candidate.name, candidate.name),
+                        right: value
+                    });
+                }
+                clear_flag(candidate, WRITE_ONLY);
+                return candidate;
+            }
+            // These node types have child nodes that execute sequentially,
+            // but are otherwise not safe to scan into or beyond them.
+            var sym;
+            if (node instanceof AST_Call
+                || node instanceof AST_Exit
+                    && (side_effects || lhs instanceof AST_PropAccess || may_modify(lhs))
+                || node instanceof AST_PropAccess
+                    && (side_effects || node.expression.may_throw_on_access(compressor))
+                || node instanceof AST_SymbolRef
+                    && (lvalues.get(node.name) || side_effects && may_modify(node))
+                || node instanceof AST_VarDef && node.value
+                    && (lvalues.has(node.name.name) || side_effects && may_modify(node.name))
+                || (sym = is_lhs(node.left, node))
+                    && (sym instanceof AST_PropAccess || lvalues.has(sym.name))
+                || may_throw
+                    && (in_try ? node.has_side_effects(compressor) : side_effects_external(node))) {
+                stop_after = node;
+                if (node instanceof AST_Scope) abort = true;
+            }
+            return handle_custom_scan_order(node);
+        }, function(node) {
+            if (abort) return;
+            if (stop_after === node) abort = true;
+            if (stop_if_hit === node) stop_if_hit = null;
+        });
+
+        var multi_replacer = new TreeTransformer(function(node) {
+            if (abort) return node;
+            // Skip nodes before `candidate` as quickly as possible
+            if (!hit) {
+                if (node !== hit_stack[hit_index]) return node;
+                hit_index++;
+                if (hit_index < hit_stack.length) return;
+                hit = true;
+                return node;
+            }
+            // Replace variable when found
+            if (node instanceof AST_SymbolRef
+                && node.name == def.name) {
+                if (!--replaced) abort = true;
+                if (is_lhs(node, multi_replacer.parent())) return node;
+                def.replaced++;
+                value_def.replaced--;
+                return candidate.value;
+            }
+            // Skip (non-executed) functions and (leading) default case in switch statements
+            if (node instanceof AST_Default || node instanceof AST_Scope) return node;
+        });
+
+        while (--stat_index >= 0) {
+            // Treat parameters as collapsible in IIFE, i.e.
+            //   function(a, b){ ... }(x());
+            // would be translated into equivalent assignments:
+            //   var a = x(), b = undefined;
+            if (stat_index == 0 && compressor.option("unused")) extract_args();
+            // Find collapsible assignments
+            var hit_stack = [];
+            extract_candidates(statements[stat_index]);
+            while (candidates.length > 0) {
+                hit_stack = candidates.pop();
+                var hit_index = 0;
+                var candidate = hit_stack[hit_stack.length - 1];
+                var value_def = null;
+                var stop_after = null;
+                var stop_if_hit = null;
+                var lhs = get_lhs(candidate);
+                if (!lhs || is_lhs_read_only(lhs) || lhs.has_side_effects(compressor)) continue;
+                // Locate symbols which may execute code outside of scanning range
+                var lvalues = get_lvalues(candidate);
+                var lhs_local = is_lhs_local(lhs);
+                if (lhs instanceof AST_SymbolRef) lvalues.set(lhs.name, false);
+                var side_effects = value_has_side_effects(candidate);
+                var replace_all = replace_all_symbols();
+                var may_throw = candidate.may_throw(compressor);
+                var funarg = candidate.name instanceof AST_SymbolFunarg;
+                var hit = funarg;
+                var abort = false, replaced = 0, can_replace = !args || !hit;
+                if (!can_replace) {
+                    for (var j = compressor.self().argnames.lastIndexOf(candidate.name) + 1; !abort && j < args.length; j++) {
+                        args[j].transform(scanner);
+                    }
+                    can_replace = true;
+                }
+                for (var i = stat_index; !abort && i < statements.length; i++) {
+                    statements[i].transform(scanner);
+                }
+                if (value_def) {
+                    var def = candidate.name.definition();
+                    if (abort && def.references.length - def.replaced > replaced) replaced = false;
+                    else {
+                        abort = false;
+                        hit_index = 0;
+                        hit = funarg;
+                        for (var i = stat_index; !abort && i < statements.length; i++) {
+                            statements[i].transform(multi_replacer);
+                        }
+                        value_def.single_use = false;
+                    }
+                }
+                if (replaced && !remove_candidate(candidate)) statements.splice(stat_index, 1);
+            }
+        }
+
+        function handle_custom_scan_order(node) {
+            // Skip (non-executed) functions
+            if (node instanceof AST_Scope) return node;
+
+            // Scan case expressions first in a switch statement
+            if (node instanceof AST_Switch) {
+                node.expression = node.expression.transform(scanner);
+                for (var i = 0, len = node.body.length; !abort && i < len; i++) {
+                    var branch = node.body[i];
+                    if (branch instanceof AST_Case) {
+                        if (!hit) {
+                            if (branch !== hit_stack[hit_index]) continue;
+                            hit_index++;
+                        }
+                        branch.expression = branch.expression.transform(scanner);
+                        if (!replace_all) break;
+                    }
+                }
+                abort = true;
+                return node;
+            }
+        }
+
+        function redefined_within_scope(def, scope) {
+            if (def.global) return false;
+            let cur_scope = def.scope;
+            while (cur_scope && cur_scope !== scope) {
+                if (cur_scope.variables.has(def.name)) return true;
+                cur_scope = cur_scope.parent_scope;
+            }
+            return false;
+        }
+
+        function has_overlapping_symbol(fn, arg, fn_strict) {
+            var found = false, scan_this = !(fn instanceof AST_Arrow);
+            arg.walk(new TreeWalker(function(node, descend) {
+                if (found) return true;
+                if (node instanceof AST_SymbolRef && (fn.variables.has(node.name) || redefined_within_scope(node.definition(), fn))) {
+                    var s = node.definition().scope;
+                    if (s !== scope) while (s = s.parent_scope) {
+                        if (s === scope) return true;
+                    }
+                    return found = true;
+                }
+                if ((fn_strict || scan_this) && node instanceof AST_This) {
+                    return found = true;
+                }
+                if (node instanceof AST_Scope && !(node instanceof AST_Arrow)) {
+                    var prev = scan_this;
+                    scan_this = false;
+                    descend();
+                    scan_this = prev;
+                    return true;
+                }
+            }));
+            return found;
+        }
+
+        function extract_args() {
+            var iife, fn = compressor.self();
+            if (is_func_expr(fn)
+                && !fn.name
+                && !fn.uses_arguments
+                && !fn.pinned()
+                && (iife = compressor.parent()) instanceof AST_Call
+                && iife.expression === fn
+                && iife.args.every((arg) => !(arg instanceof AST_Expansion))
+            ) {
+                var fn_strict = compressor.has_directive("use strict");
+                if (fn_strict && !member(fn_strict, fn.body)) fn_strict = false;
+                var len = fn.argnames.length;
+                args = iife.args.slice(len);
+                var names = new Set();
+                for (var i = len; --i >= 0;) {
+                    var sym = fn.argnames[i];
+                    var arg = iife.args[i];
+                    // The following two line fix is a duplicate of the fix at
+                    // https://github.com/terser/terser/commit/011d3eb08cefe6922c7d1bdfa113fc4aeaca1b75
+                    // This might mean that these two pieces of code (one here in collapse_vars and another in reduce_vars
+                    // Might be doing the exact same thing.
+                    const def = sym.definition && sym.definition();
+                    const is_reassigned = def && def.orig.length > 1;
+                    if (is_reassigned) continue;
+                    args.unshift(make_node(AST_VarDef, sym, {
+                        name: sym,
+                        value: arg
+                    }));
+                    if (names.has(sym.name)) continue;
+                    names.add(sym.name);
+                    if (sym instanceof AST_Expansion) {
+                        var elements = iife.args.slice(i);
+                        if (elements.every((arg) =>
+                            !has_overlapping_symbol(fn, arg, fn_strict)
+                        )) {
+                            candidates.unshift([ make_node(AST_VarDef, sym, {
+                                name: sym.expression,
+                                value: make_node(AST_Array, iife, {
+                                    elements: elements
+                                })
+                            }) ]);
+                        }
+                    } else {
+                        if (!arg) {
+                            arg = make_node(AST_Undefined, sym).transform(compressor);
+                        } else if (arg instanceof AST_Lambda && arg.pinned()
+                            || has_overlapping_symbol(fn, arg, fn_strict)
+                        ) {
+                            arg = null;
+                        }
+                        if (arg) candidates.unshift([ make_node(AST_VarDef, sym, {
+                            name: sym,
+                            value: arg
+                        }) ]);
+                    }
+                }
+            }
+        }
+
+        function extract_candidates(expr) {
+            hit_stack.push(expr);
+            if (expr instanceof AST_Assign) {
+                if (
+                    !expr.left.has_side_effects(compressor)
+                    && !(expr.right instanceof AST_Chain)
+                ) {
+                    candidates.push(hit_stack.slice());
+                }
+                extract_candidates(expr.right);
+            } else if (expr instanceof AST_Binary) {
+                extract_candidates(expr.left);
+                extract_candidates(expr.right);
+            } else if (expr instanceof AST_Call && !has_annotation(expr, _NOINLINE)) {
+                extract_candidates(expr.expression);
+                expr.args.forEach(extract_candidates);
+            } else if (expr instanceof AST_Case) {
+                extract_candidates(expr.expression);
+            } else if (expr instanceof AST_Conditional) {
+                extract_candidates(expr.condition);
+                extract_candidates(expr.consequent);
+                extract_candidates(expr.alternative);
+            } else if (expr instanceof AST_Definitions) {
+                var len = expr.definitions.length;
+                // limit number of trailing variable definitions for consideration
+                var i = len - 200;
+                if (i < 0) i = 0;
+                for (; i < len; i++) {
+                    extract_candidates(expr.definitions[i]);
+                }
+            } else if (expr instanceof AST_DWLoop) {
+                extract_candidates(expr.condition);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_Exit) {
+                if (expr.value) extract_candidates(expr.value);
+            } else if (expr instanceof AST_For) {
+                if (expr.init) extract_candidates(expr.init);
+                if (expr.condition) extract_candidates(expr.condition);
+                if (expr.step) extract_candidates(expr.step);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_ForIn) {
+                extract_candidates(expr.object);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+            } else if (expr instanceof AST_If) {
+                extract_candidates(expr.condition);
+                if (!(expr.body instanceof AST_Block)) {
+                    extract_candidates(expr.body);
+                }
+                if (expr.alternative && !(expr.alternative instanceof AST_Block)) {
+                    extract_candidates(expr.alternative);
+                }
+            } else if (expr instanceof AST_Sequence) {
+                expr.expressions.forEach(extract_candidates);
+            } else if (expr instanceof AST_SimpleStatement) {
+                extract_candidates(expr.body);
+            } else if (expr instanceof AST_Switch) {
+                extract_candidates(expr.expression);
+                expr.body.forEach(extract_candidates);
+            } else if (expr instanceof AST_Unary) {
+                if (expr.operator == "++" || expr.operator == "--") {
+                    candidates.push(hit_stack.slice());
+                }
+            } else if (expr instanceof AST_VarDef) {
+                if (expr.value && !(expr.value instanceof AST_Chain)) {
+                    candidates.push(hit_stack.slice());
+                    extract_candidates(expr.value);
+                }
+            }
+            hit_stack.pop();
+        }
+
+        function find_stop(node, level, write_only) {
+            var parent = scanner.parent(level);
+            if (parent instanceof AST_Assign) {
+                if (write_only
+                    && !parent.logical
+                    && !(parent.left instanceof AST_PropAccess
+                        || lvalues.has(parent.left.name))) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Binary) {
+                if (write_only && (!lazy_op.has(parent.operator) || parent.left === node)) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Call) return node;
+            if (parent instanceof AST_Case) return node;
+            if (parent instanceof AST_Conditional) {
+                if (write_only && parent.condition === node) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_Definitions) {
+                return find_stop(parent, level + 1, true);
+            }
+            if (parent instanceof AST_Exit) {
+                return write_only ? find_stop(parent, level + 1, write_only) : node;
+            }
+            if (parent instanceof AST_If) {
+                if (write_only && parent.condition === node) {
+                    return find_stop(parent, level + 1, write_only);
+                }
+                return node;
+            }
+            if (parent instanceof AST_IterationStatement) return node;
+            if (parent instanceof AST_Sequence) {
+                return find_stop(parent, level + 1, parent.tail_node() !== node);
+            }
+            if (parent instanceof AST_SimpleStatement) {
+                return find_stop(parent, level + 1, true);
+            }
+            if (parent instanceof AST_Switch) return node;
+            if (parent instanceof AST_VarDef) return node;
+            return null;
+        }
+
+        function mangleable_var(var_def) {
+            var value = var_def.value;
+            if (!(value instanceof AST_SymbolRef)) return;
+            if (value.name == "arguments") return;
+            var def = value.definition();
+            if (def.undeclared) return;
+            return value_def = def;
+        }
+
+        function get_lhs(expr) {
+            if (expr instanceof AST_Assign && expr.logical) {
+                return false;
+            } else if (expr instanceof AST_VarDef && expr.name instanceof AST_SymbolDeclaration) {
+                var def = expr.name.definition();
+                if (!member(expr.name, def.orig)) return;
+                var referenced = def.references.length - def.replaced;
+                if (!referenced) return;
+                var declared = def.orig.length - def.eliminated;
+                if (declared > 1 && !(expr.name instanceof AST_SymbolFunarg)
+                    || (referenced > 1 ? mangleable_var(expr) : !compressor.exposed(def))) {
+                    return make_node(AST_SymbolRef, expr.name, expr.name);
+                }
+            } else {
+                const lhs = expr instanceof AST_Assign
+                    ? expr.left
+                    : expr.expression;
+                return !is_ref_of(lhs, AST_SymbolConst)
+                    && !is_ref_of(lhs, AST_SymbolLet) && lhs;
+            }
+        }
+
+        function get_rvalue(expr) {
+            if (expr instanceof AST_Assign) {
+                return expr.right;
+            } else {
+                return expr.value;
+            }
+        }
+
+        function get_lvalues(expr) {
+            var lvalues = new Map();
+            if (expr instanceof AST_Unary) return lvalues;
+            var tw = new TreeWalker(function(node) {
+                var sym = node;
+                while (sym instanceof AST_PropAccess) sym = sym.expression;
+                if (sym instanceof AST_SymbolRef || sym instanceof AST_This) {
+                    lvalues.set(sym.name, lvalues.get(sym.name) || is_modified(compressor, tw, node, node, 0));
+                }
+            });
+            get_rvalue(expr).walk(tw);
+            return lvalues;
+        }
+
+        function remove_candidate(expr) {
+            if (expr.name instanceof AST_SymbolFunarg) {
+                var iife = compressor.parent(), argnames = compressor.self().argnames;
+                var index = argnames.indexOf(expr.name);
+                if (index < 0) {
+                    iife.args.length = Math.min(iife.args.length, argnames.length - 1);
+                } else {
+                    var args = iife.args;
+                    if (args[index]) args[index] = make_node(AST_Number, args[index], {
+                        value: 0
+                    });
+                }
+                return true;
+            }
+            var found = false;
+            return statements[stat_index].transform(new TreeTransformer(function(node, descend, in_list) {
+                if (found) return node;
+                if (node === expr || node.body === expr) {
+                    found = true;
+                    if (node instanceof AST_VarDef) {
+                        node.value = node.name instanceof AST_SymbolConst
+                             ? make_node(AST_Undefined, node.value)  // `const` always needs value.
+                             : null;
+                        return node;
+                    }
+                    return in_list ? MAP.skip : null;
+                }
+            }, function(node) {
+                if (node instanceof AST_Sequence) switch (node.expressions.length) {
+                  case 0: return null;
+                  case 1: return node.expressions[0];
+                }
+            }));
+        }
+
+        function is_lhs_local(lhs) {
+            while (lhs instanceof AST_PropAccess) lhs = lhs.expression;
+            return lhs instanceof AST_SymbolRef
+                && lhs.definition().scope === scope
+                && !(in_loop
+                    && (lvalues.has(lhs.name)
+                        || candidate instanceof AST_Unary
+                        || (candidate instanceof AST_Assign
+                            && !candidate.logical
+                            && candidate.operator != "=")));
+        }
+
+        function value_has_side_effects(expr) {
+            if (expr instanceof AST_Unary) return unary_side_effects.has(expr.operator);
+            return get_rvalue(expr).has_side_effects(compressor);
+        }
+
+        function replace_all_symbols() {
+            if (side_effects) return false;
+            if (value_def) return true;
+            if (lhs instanceof AST_SymbolRef) {
+                var def = lhs.definition();
+                if (def.references.length - def.replaced == (candidate instanceof AST_VarDef ? 1 : 2)) {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        function may_modify(sym) {
+            if (!sym.definition) return true; // AST_Destructuring
+            var def = sym.definition();
+            if (def.orig.length == 1 && def.orig[0] instanceof AST_SymbolDefun) return false;
+            if (def.scope.get_defun_scope() !== scope) return true;
+            return !def.references.every((ref) => {
+                var s = ref.scope.get_defun_scope();
+                // "block" scope within AST_Catch
+                if (s.TYPE == "Scope") s = s.parent_scope;
+                return s === scope;
+            });
+        }
+
+        function side_effects_external(node, lhs) {
+            if (node instanceof AST_Assign) return side_effects_external(node.left, true);
+            if (node instanceof AST_Unary) return side_effects_external(node.expression, true);
+            if (node instanceof AST_VarDef) return node.value && side_effects_external(node.value);
+            if (lhs) {
+                if (node instanceof AST_Dot) return side_effects_external(node.expression, true);
+                if (node instanceof AST_Sub) return side_effects_external(node.expression, true);
+                if (node instanceof AST_SymbolRef) return node.definition().scope !== scope;
+            }
+            return false;
+        }
+    }
+
+    function eliminate_spurious_blocks(statements) {
+        var seen_dirs = [];
+        for (var i = 0; i < statements.length;) {
+            var stat = statements[i];
+            if (stat instanceof AST_BlockStatement && stat.body.every(can_be_evicted_from_block)) {
+                CHANGED = true;
+                eliminate_spurious_blocks(stat.body);
+                statements.splice(i, 1, ...stat.body);
+                i += stat.body.length;
+            } else if (stat instanceof AST_EmptyStatement) {
+                CHANGED = true;
+                statements.splice(i, 1);
+            } else if (stat instanceof AST_Directive) {
+                if (seen_dirs.indexOf(stat.value) < 0) {
+                    i++;
+                    seen_dirs.push(stat.value);
+                } else {
+                    CHANGED = true;
+                    statements.splice(i, 1);
+                }
+            } else i++;
+        }
+    }
+
+    function handle_if_return(statements, compressor) {
+        var self = compressor.self();
+        var multiple_if_returns = has_multiple_if_returns(statements);
+        var in_lambda = self instanceof AST_Lambda;
+        for (var i = statements.length; --i >= 0;) {
+            var stat = statements[i];
+            var j = next_index(i);
+            var next = statements[j];
+
+            if (in_lambda && !next && stat instanceof AST_Return) {
+                if (!stat.value) {
+                    CHANGED = true;
+                    statements.splice(i, 1);
+                    continue;
+                }
+                if (stat.value instanceof AST_UnaryPrefix && stat.value.operator == "void") {
+                    CHANGED = true;
+                    statements[i] = make_node(AST_SimpleStatement, stat, {
+                        body: stat.value.expression
+                    });
+                    continue;
+                }
+            }
+
+            if (stat instanceof AST_If) {
+                var ab = aborts(stat.body);
+                if (can_merge_flow(ab)) {
+                    if (ab.label) {
+                        remove(ab.label.thedef.references, ab);
+                    }
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.condition = stat.condition.negate(compressor);
+                    var body = as_statement_array_with_return(stat.body, ab);
+                    stat.body = make_node(AST_BlockStatement, stat, {
+                        body: as_statement_array(stat.alternative).concat(extract_functions())
+                    });
+                    stat.alternative = make_node(AST_BlockStatement, stat, {
+                        body: body
+                    });
+                    statements[i] = stat.transform(compressor);
+                    continue;
+                }
+
+                var ab = aborts(stat.alternative);
+                if (can_merge_flow(ab)) {
+                    if (ab.label) {
+                        remove(ab.label.thedef.references, ab);
+                    }
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.body = make_node(AST_BlockStatement, stat.body, {
+                        body: as_statement_array(stat.body).concat(extract_functions())
+                    });
+                    var body = as_statement_array_with_return(stat.alternative, ab);
+                    stat.alternative = make_node(AST_BlockStatement, stat.alternative, {
+                        body: body
+                    });
+                    statements[i] = stat.transform(compressor);
+                    continue;
+                }
+            }
+
+            if (stat instanceof AST_If && stat.body instanceof AST_Return) {
+                var value = stat.body.value;
+                //---
+                // pretty silly case, but:
+                // if (foo()) return; return; ==> foo(); return;
+                if (!value && !stat.alternative
+                    && (in_lambda && !next || next instanceof AST_Return && !next.value)) {
+                    CHANGED = true;
+                    statements[i] = make_node(AST_SimpleStatement, stat.condition, {
+                        body: stat.condition
+                    });
+                    continue;
+                }
+                //---
+                // if (foo()) return x; return y; ==> return foo() ? x : y;
+                if (value && !stat.alternative && next instanceof AST_Return && next.value) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = next;
+                    statements[i] = stat.transform(compressor);
+                    statements.splice(j, 1);
+                    continue;
+                }
+                //---
+                // if (foo()) return x; [ return ; ] ==> return foo() ? x : undefined;
+                if (value && !stat.alternative
+                    && (!next && in_lambda && multiple_if_returns
+                        || next instanceof AST_Return)) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = next || make_node(AST_Return, stat, {
+                        value: null
+                    });
+                    statements[i] = stat.transform(compressor);
+                    if (next) statements.splice(j, 1);
+                    continue;
+                }
+                //---
+                // if (a) return b; if (c) return d; e; ==> return a ? b : c ? d : void e;
+                //
+                // if sequences is not enabled, this can lead to an endless loop (issue #866).
+                // however, with sequences on this helps producing slightly better output for
+                // the example code.
+                var prev = statements[prev_index(i)];
+                if (compressor.option("sequences") && in_lambda && !stat.alternative
+                    && prev instanceof AST_If && prev.body instanceof AST_Return
+                    && next_index(j) == statements.length && next instanceof AST_SimpleStatement) {
+                    CHANGED = true;
+                    stat = stat.clone();
+                    stat.alternative = make_node(AST_BlockStatement, next, {
+                        body: [
+                            next,
+                            make_node(AST_Return, next, {
+                                value: null
+                            })
+                        ]
+                    });
+                    statements[i] = stat.transform(compressor);
+                    statements.splice(j, 1);
+                    continue;
+                }
+            }
+        }
+
+        function has_multiple_if_returns(statements) {
+            var n = 0;
+            for (var i = statements.length; --i >= 0;) {
+                var stat = statements[i];
+                if (stat instanceof AST_If && stat.body instanceof AST_Return) {
+                    if (++n > 1) return true;
+                }
+            }
+            return false;
+        }
+
+        function is_return_void(value) {
+            return !value || value instanceof AST_UnaryPrefix && value.operator == "void";
+        }
+
+        function can_merge_flow(ab) {
+            if (!ab) return false;
+            for (var j = i + 1, len = statements.length; j < len; j++) {
+                var stat = statements[j];
+                if (stat instanceof AST_Const || stat instanceof AST_Let) return false;
+            }
+            var lct = ab instanceof AST_LoopControl ? compressor.loopcontrol_target(ab) : null;
+            return ab instanceof AST_Return && in_lambda && is_return_void(ab.value)
+                || ab instanceof AST_Continue && self === loop_body(lct)
+                || ab instanceof AST_Break && lct instanceof AST_BlockStatement && self === lct;
+        }
+
+        function extract_functions() {
+            var tail = statements.slice(i + 1);
+            statements.length = i + 1;
+            return tail.filter(function(stat) {
+                if (stat instanceof AST_Defun) {
+                    statements.push(stat);
+                    return false;
+                }
+                return true;
+            });
+        }
+
+        function as_statement_array_with_return(node, ab) {
+            var body = as_statement_array(node).slice(0, -1);
+            if (ab.value) {
+                body.push(make_node(AST_SimpleStatement, ab.value, {
+                    body: ab.value.expression
+                }));
+            }
+            return body;
+        }
+
+        function next_index(i) {
+            for (var j = i + 1, len = statements.length; j < len; j++) {
+                var stat = statements[j];
+                if (!(stat instanceof AST_Var && declarations_only(stat))) {
+                    break;
+                }
+            }
+            return j;
+        }
+
+        function prev_index(i) {
+            for (var j = i; --j >= 0;) {
+                var stat = statements[j];
+                if (!(stat instanceof AST_Var && declarations_only(stat))) {
+                    break;
+                }
+            }
+            return j;
+        }
+    }
+
+    function eliminate_dead_code(statements, compressor) {
+        var has_quit;
+        var self = compressor.self();
+        for (var i = 0, n = 0, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            if (stat instanceof AST_LoopControl) {
+                var lct = compressor.loopcontrol_target(stat);
+                if (stat instanceof AST_Break
+                        && !(lct instanceof AST_IterationStatement)
+                        && loop_body(lct) === self
+                    || stat instanceof AST_Continue
+                        && loop_body(lct) === self) {
+                    if (stat.label) {
+                        remove(stat.label.thedef.references, stat);
+                    }
+                } else {
+                    statements[n++] = stat;
+                }
+            } else {
+                statements[n++] = stat;
+            }
+            if (aborts(stat)) {
+                has_quit = statements.slice(i + 1);
+                break;
+            }
+        }
+        statements.length = n;
+        CHANGED = n != len;
+        if (has_quit) has_quit.forEach(function(stat) {
+            trim_unreachable_code(compressor, stat, statements);
+        });
+    }
+
+    function declarations_only(node) {
+        return node.definitions.every((var_def) =>
+            !var_def.value
+        );
+    }
+
+    function sequencesize(statements, compressor) {
+        if (statements.length < 2) return;
+        var seq = [], n = 0;
+        function push_seq() {
+            if (!seq.length) return;
+            var body = make_sequence(seq[0], seq);
+            statements[n++] = make_node(AST_SimpleStatement, body, { body: body });
+            seq = [];
+        }
+        for (var i = 0, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            if (stat instanceof AST_SimpleStatement) {
+                if (seq.length >= compressor.sequences_limit) push_seq();
+                var body = stat.body;
+                if (seq.length > 0) body = body.drop_side_effect_free(compressor);
+                if (body) merge_sequence(seq, body);
+            } else if (stat instanceof AST_Definitions && declarations_only(stat)
+                || stat instanceof AST_Defun) {
+                statements[n++] = stat;
+            } else {
+                push_seq();
+                statements[n++] = stat;
+            }
+        }
+        push_seq();
+        statements.length = n;
+        if (n != len) CHANGED = true;
+    }
+
+    function to_simple_statement(block, decls) {
+        if (!(block instanceof AST_BlockStatement)) return block;
+        var stat = null;
+        for (var i = 0, len = block.body.length; i < len; i++) {
+            var line = block.body[i];
+            if (line instanceof AST_Var && declarations_only(line)) {
+                decls.push(line);
+            } else if (stat) {
+                return false;
+            } else {
+                stat = line;
+            }
+        }
+        return stat;
+    }
+
+    function sequencesize_2(statements, compressor) {
+        function cons_seq(right) {
+            n--;
+            CHANGED = true;
+            var left = prev.body;
+            return make_sequence(left, [ left, right ]).transform(compressor);
+        }
+        var n = 0, prev;
+        for (var i = 0; i < statements.length; i++) {
+            var stat = statements[i];
+            if (prev) {
+                if (stat instanceof AST_Exit) {
+                    stat.value = cons_seq(stat.value || make_node(AST_Undefined, stat).transform(compressor));
+                } else if (stat instanceof AST_For) {
+                    if (!(stat.init instanceof AST_Definitions)) {
+                        const abort = walk(prev.body, node => {
+                            if (node instanceof AST_Scope) return true;
+                            if (
+                                node instanceof AST_Binary
+                                && node.operator === "in"
+                            ) {
+                                return walk_abort;
+                            }
+                        });
+                        if (!abort) {
+                            if (stat.init) stat.init = cons_seq(stat.init);
+                            else {
+                                stat.init = prev.body;
+                                n--;
+                                CHANGED = true;
+                            }
+                        }
+                    }
+                } else if (stat instanceof AST_ForIn) {
+                    if (!(stat.init instanceof AST_Const) && !(stat.init instanceof AST_Let)) {
+                        stat.object = cons_seq(stat.object);
+                    }
+                } else if (stat instanceof AST_If) {
+                    stat.condition = cons_seq(stat.condition);
+                } else if (stat instanceof AST_Switch) {
+                    stat.expression = cons_seq(stat.expression);
+                } else if (stat instanceof AST_With) {
+                    stat.expression = cons_seq(stat.expression);
+                }
+            }
+            if (compressor.option("conditionals") && stat instanceof AST_If) {
+                var decls = [];
+                var body = to_simple_statement(stat.body, decls);
+                var alt = to_simple_statement(stat.alternative, decls);
+                if (body !== false && alt !== false && decls.length > 0) {
+                    var len = decls.length;
+                    decls.push(make_node(AST_If, stat, {
+                        condition: stat.condition,
+                        body: body || make_node(AST_EmptyStatement, stat.body),
+                        alternative: alt
+                    }));
+                    decls.unshift(n, 1);
+                    [].splice.apply(statements, decls);
+                    i += len;
+                    n += len + 1;
+                    prev = null;
+                    CHANGED = true;
+                    continue;
+                }
+            }
+            statements[n++] = stat;
+            prev = stat instanceof AST_SimpleStatement ? stat : null;
+        }
+        statements.length = n;
+    }
+
+    function join_object_assignments(defn, body) {
+        if (!(defn instanceof AST_Definitions)) return;
+        var def = defn.definitions[defn.definitions.length - 1];
+        if (!(def.value instanceof AST_Object)) return;
+        var exprs;
+        if (body instanceof AST_Assign && !body.logical) {
+            exprs = [ body ];
+        } else if (body instanceof AST_Sequence) {
+            exprs = body.expressions.slice();
+        }
+        if (!exprs) return;
+        var trimmed = false;
+        do {
+            var node = exprs[0];
+            if (!(node instanceof AST_Assign)) break;
+            if (node.operator != "=") break;
+            if (!(node.left instanceof AST_PropAccess)) break;
+            var sym = node.left.expression;
+            if (!(sym instanceof AST_SymbolRef)) break;
+            if (def.name.name != sym.name) break;
+            if (!node.right.is_constant_expression(scope)) break;
+            var prop = node.left.property;
+            if (prop instanceof AST_Node) {
+                prop = prop.evaluate(compressor);
+            }
+            if (prop instanceof AST_Node) break;
+            prop = "" + prop;
+            var diff = compressor.option("ecma") < 2015
+                && compressor.has_directive("use strict") ? function(node) {
+                return node.key != prop && (node.key && node.key.name != prop);
+            } : function(node) {
+                return node.key && node.key.name != prop;
+            };
+            if (!def.value.properties.every(diff)) break;
+            var p = def.value.properties.filter(function (p) { return p.key === prop; })[0];
+            if (!p) {
+                def.value.properties.push(make_node(AST_ObjectKeyVal, node, {
+                    key: prop,
+                    value: node.right
+                }));
+            } else {
+                p.value = new AST_Sequence({
+                    start: p.start,
+                    expressions: [p.value.clone(), node.right.clone()],
+                    end: p.end
+                });
+            }
+            exprs.shift();
+            trimmed = true;
+        } while (exprs.length);
+        return trimmed && exprs;
+    }
+
+    function join_consecutive_vars(statements) {
+        var defs;
+        for (var i = 0, j = -1, len = statements.length; i < len; i++) {
+            var stat = statements[i];
+            var prev = statements[j];
+            if (stat instanceof AST_Definitions) {
+                if (prev && prev.TYPE == stat.TYPE) {
+                    prev.definitions = prev.definitions.concat(stat.definitions);
+                    CHANGED = true;
+                } else if (defs && defs.TYPE == stat.TYPE && declarations_only(stat)) {
+                    defs.definitions = defs.definitions.concat(stat.definitions);
+                    CHANGED = true;
+                } else {
+                    statements[++j] = stat;
+                    defs = stat;
+                }
+            } else if (stat instanceof AST_Exit) {
+                stat.value = extract_object_assignments(stat.value);
+            } else if (stat instanceof AST_For) {
+                var exprs = join_object_assignments(prev, stat.init);
+                if (exprs) {
+                    CHANGED = true;
+                    stat.init = exprs.length ? make_sequence(stat.init, exprs) : null;
+                    statements[++j] = stat;
+                } else if (prev instanceof AST_Var && (!stat.init || stat.init.TYPE == prev.TYPE)) {
+                    if (stat.init) {
+                        prev.definitions = prev.definitions.concat(stat.init.definitions);
+                    }
+                    stat.init = prev;
+                    statements[j] = stat;
+                    CHANGED = true;
+                } else if (defs && stat.init && defs.TYPE == stat.init.TYPE && declarations_only(stat.init)) {
+                    defs.definitions = defs.definitions.concat(stat.init.definitions);
+                    stat.init = null;
+                    statements[++j] = stat;
+                    CHANGED = true;
+                } else {
+                    statements[++j] = stat;
+                }
+            } else if (stat instanceof AST_ForIn) {
+                stat.object = extract_object_assignments(stat.object);
+            } else if (stat instanceof AST_If) {
+                stat.condition = extract_object_assignments(stat.condition);
+            } else if (stat instanceof AST_SimpleStatement) {
+                var exprs = join_object_assignments(prev, stat.body);
+                if (exprs) {
+                    CHANGED = true;
+                    if (!exprs.length) continue;
+                    stat.body = make_sequence(stat.body, exprs);
+                }
+                statements[++j] = stat;
+            } else if (stat instanceof AST_Switch) {
+                stat.expression = extract_object_assignments(stat.expression);
+            } else if (stat instanceof AST_With) {
+                stat.expression = extract_object_assignments(stat.expression);
+            } else {
+                statements[++j] = stat;
+            }
+        }
+        statements.length = j + 1;
+
+        function extract_object_assignments(value) {
+            statements[++j] = stat;
+            var exprs = join_object_assignments(prev, value);
+            if (exprs) {
+                CHANGED = true;
+                if (exprs.length) {
+                    return make_sequence(value, exprs);
+                } else if (value instanceof AST_Sequence) {
+                    return value.tail_node().left;
+                } else {
+                    return value.left;
+                }
+            }
+            return value;
+        }
+    }
+}
+
+function trim_unreachable_code(compressor, stat, target) {
+    walk(stat, node => {
+        if (node instanceof AST_Var) {
+            node.remove_initializers();
+            target.push(node);
+            return true;
+        }
+        if (
+            node instanceof AST_Defun
+            && (node === stat || !compressor.has_directive("use strict"))
+        ) {
+            target.push(node === stat ? node : make_node(AST_Var, node, {
+                definitions: [
+                    make_node(AST_VarDef, node, {
+                        name: make_node(AST_SymbolVar, node.name, node.name),
+                        value: null
+                    })
+                ]
+            }));
+            return true;
+        }
+        if (node instanceof AST_Export || node instanceof AST_Import) {
+            target.push(node);
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            return true;
+        }
+    });
+}
+
+function get_value(key) {
+    if (key instanceof AST_Constant) {
+        return key.getValue();
+    }
+    if (key instanceof AST_UnaryPrefix
+        && key.operator == "void"
+        && key.expression instanceof AST_Constant) {
+        return;
+    }
+    return key;
+}
+
+function is_undefined(node, compressor) {
+    return (
+        has_flag(node, UNDEFINED)
+        || node instanceof AST_Undefined
+        || node instanceof AST_UnaryPrefix
+            && node.operator == "void"
+            && !node.expression.has_side_effects(compressor)
+    );
+}
+
+// may_throw_on_access()
+// returns true if this node may be null, undefined or contain `AST_Accessor`
+(function(def_may_throw_on_access) {
+    AST_Node.DEFMETHOD("may_throw_on_access", function(compressor) {
+        return !compressor.option("pure_getters")
+            || this._dot_throw(compressor);
+    });
+
+    function is_strict(compressor) {
+        return /strict/.test(compressor.option("pure_getters"));
+    }
+
+    def_may_throw_on_access(AST_Node, is_strict);
+    def_may_throw_on_access(AST_Null, return_true);
+    def_may_throw_on_access(AST_Undefined, return_true);
+    def_may_throw_on_access(AST_Constant, return_false);
+    def_may_throw_on_access(AST_Array, return_false);
+    def_may_throw_on_access(AST_Object, function(compressor) {
+        if (!is_strict(compressor)) return false;
+        for (var i = this.properties.length; --i >=0;)
+            if (this.properties[i]._dot_throw(compressor)) return true;
+        return false;
+    });
+    // Do not be as strict with classes as we are with objects.
+    // Hopefully the community is not going to abuse static getters and setters.
+    // https://github.com/terser/terser/issues/724#issuecomment-643655656
+    def_may_throw_on_access(AST_Class, return_false);
+    def_may_throw_on_access(AST_ObjectProperty, return_false);
+    def_may_throw_on_access(AST_ObjectGetter, return_true);
+    def_may_throw_on_access(AST_Expansion, function(compressor) {
+        return this.expression._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Function, return_false);
+    def_may_throw_on_access(AST_Arrow, return_false);
+    def_may_throw_on_access(AST_UnaryPostfix, return_false);
+    def_may_throw_on_access(AST_UnaryPrefix, function() {
+        return this.operator == "void";
+    });
+    def_may_throw_on_access(AST_Binary, function(compressor) {
+        return (this.operator == "&&" || this.operator == "||" || this.operator == "??")
+            && (this.left._dot_throw(compressor) || this.right._dot_throw(compressor));
+    });
+    def_may_throw_on_access(AST_Assign, function(compressor) {
+        if (this.logical) return true;
+
+        return this.operator == "="
+            && this.right._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Conditional, function(compressor) {
+        return this.consequent._dot_throw(compressor)
+            || this.alternative._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Dot, function(compressor) {
+        if (!is_strict(compressor)) return false;
+
+        if (this.property == "prototype") {
+            return !(
+                this.expression instanceof AST_Function
+                || this.expression instanceof AST_Class
+            );
+        }
+        return true;
+    });
+    def_may_throw_on_access(AST_Chain, function(compressor) {
+        return this.expression._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_Sequence, function(compressor) {
+        return this.tail_node()._dot_throw(compressor);
+    });
+    def_may_throw_on_access(AST_SymbolRef, function(compressor) {
+        if (this.name === "arguments") return false;
+        if (has_flag(this, UNDEFINED)) return true;
+        if (!is_strict(compressor)) return false;
+        if (is_undeclared_ref(this) && this.is_declared(compressor)) return false;
+        if (this.is_immutable()) return false;
+        var fixed = this.fixed_value();
+        return !fixed || fixed._dot_throw(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("_dot_throw", func);
+});
+
+/* -----[ boolean/negation helpers ]----- */
+
+// methods to determine whether an expression has a boolean result type
+(function(def_is_boolean) {
+    const unary_bool = makePredicate("! delete");
+    const binary_bool = makePredicate("in instanceof == != === !== < <= >= >");
+    def_is_boolean(AST_Node, return_false);
+    def_is_boolean(AST_UnaryPrefix, function() {
+        return unary_bool.has(this.operator);
+    });
+    def_is_boolean(AST_Binary, function() {
+        return binary_bool.has(this.operator)
+            || lazy_op.has(this.operator)
+                && this.left.is_boolean()
+                && this.right.is_boolean();
+    });
+    def_is_boolean(AST_Conditional, function() {
+        return this.consequent.is_boolean() && this.alternative.is_boolean();
+    });
+    def_is_boolean(AST_Assign, function() {
+        return this.operator == "=" && this.right.is_boolean();
+    });
+    def_is_boolean(AST_Sequence, function() {
+        return this.tail_node().is_boolean();
+    });
+    def_is_boolean(AST_True, return_true);
+    def_is_boolean(AST_False, return_true);
+})(function(node, func) {
+    node.DEFMETHOD("is_boolean", func);
+});
+
+// methods to determine if an expression has a numeric result type
+(function(def_is_number) {
+    def_is_number(AST_Node, return_false);
+    def_is_number(AST_Number, return_true);
+    var unary = makePredicate("+ - ~ ++ --");
+    def_is_number(AST_Unary, function() {
+        return unary.has(this.operator);
+    });
+    var binary = makePredicate("- * / % & | ^ << >> >>>");
+    def_is_number(AST_Binary, function(compressor) {
+        return binary.has(this.operator) || this.operator == "+"
+            && this.left.is_number(compressor)
+            && this.right.is_number(compressor);
+    });
+    def_is_number(AST_Assign, function(compressor) {
+        return binary.has(this.operator.slice(0, -1))
+            || this.operator == "=" && this.right.is_number(compressor);
+    });
+    def_is_number(AST_Sequence, function(compressor) {
+        return this.tail_node().is_number(compressor);
+    });
+    def_is_number(AST_Conditional, function(compressor) {
+        return this.consequent.is_number(compressor) && this.alternative.is_number(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_number", func);
+});
+
+// methods to determine if an expression has a string result type
+(function(def_is_string) {
+    def_is_string(AST_Node, return_false);
+    def_is_string(AST_String, return_true);
+    def_is_string(AST_TemplateString, return_true);
+    def_is_string(AST_UnaryPrefix, function() {
+        return this.operator == "typeof";
+    });
+    def_is_string(AST_Binary, function(compressor) {
+        return this.operator == "+" &&
+            (this.left.is_string(compressor) || this.right.is_string(compressor));
+    });
+    def_is_string(AST_Assign, function(compressor) {
+        return (this.operator == "=" || this.operator == "+=") && this.right.is_string(compressor);
+    });
+    def_is_string(AST_Sequence, function(compressor) {
+        return this.tail_node().is_string(compressor);
+    });
+    def_is_string(AST_Conditional, function(compressor) {
+        return this.consequent.is_string(compressor) && this.alternative.is_string(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_string", func);
+});
+
+var lazy_op = makePredicate("&& || ??");
+var unary_side_effects = makePredicate("delete ++ --");
+
+function is_lhs(node, parent) {
+    if (parent instanceof AST_Unary && unary_side_effects.has(parent.operator)) return parent.expression;
+    if (parent instanceof AST_Assign && parent.left === node) return node;
+}
+
+(function(def_find_defs) {
+    function to_node(value, orig) {
+        if (value instanceof AST_Node) return make_node(value.CTOR, orig, value);
+        if (Array.isArray(value)) return make_node(AST_Array, orig, {
+            elements: value.map(function(value) {
+                return to_node(value, orig);
+            })
+        });
+        if (value && typeof value == "object") {
+            var props = [];
+            for (var key in value) if (HOP(value, key)) {
+                props.push(make_node(AST_ObjectKeyVal, orig, {
+                    key: key,
+                    value: to_node(value[key], orig)
+                }));
+            }
+            return make_node(AST_Object, orig, {
+                properties: props
+            });
+        }
+        return make_node_from_constant(value, orig);
+    }
+
+    AST_Toplevel.DEFMETHOD("resolve_defines", function(compressor) {
+        if (!compressor.option("global_defs")) return this;
+        this.figure_out_scope({ ie8: compressor.option("ie8") });
+        return this.transform(new TreeTransformer(function(node) {
+            var def = node._find_defs(compressor, "");
+            if (!def) return;
+            var level = 0, child = node, parent;
+            while (parent = this.parent(level++)) {
+                if (!(parent instanceof AST_PropAccess)) break;
+                if (parent.expression !== child) break;
+                child = parent;
+            }
+            if (is_lhs(child, parent)) {
+                return;
+            }
+            return def;
+        }));
+    });
+    def_find_defs(AST_Node, noop);
+    def_find_defs(AST_Chain, function(compressor, suffix) {
+        return this.expression._find_defs(compressor, suffix);
+    });
+    def_find_defs(AST_Dot, function(compressor, suffix) {
+        return this.expression._find_defs(compressor, "." + this.property + suffix);
+    });
+    def_find_defs(AST_SymbolDeclaration, function() {
+        if (!this.global()) return;
+    });
+    def_find_defs(AST_SymbolRef, function(compressor, suffix) {
+        if (!this.global()) return;
+        var defines = compressor.option("global_defs");
+        var name = this.name + suffix;
+        if (HOP(defines, name)) return to_node(defines[name], this);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("_find_defs", func);
+});
+
+function best_of_expression(ast1, ast2) {
+    return ast1.size() > ast2.size() ? ast2 : ast1;
+}
+
+function best_of_statement(ast1, ast2) {
+    return best_of_expression(
+        make_node(AST_SimpleStatement, ast1, {
+            body: ast1
+        }),
+        make_node(AST_SimpleStatement, ast2, {
+            body: ast2
+        })
+    ).body;
+}
+
+function best_of(compressor, ast1, ast2) {
+    return (first_in_statement(compressor) ? best_of_statement : best_of_expression)(ast1, ast2);
+}
+
+function convert_to_predicate(obj) {
+    const out = new Map();
+    for (var key of Object.keys(obj)) {
+        out.set(key, makePredicate(obj[key]));
+    }
+    return out;
+}
+
+var object_fns = [
+    "constructor",
+    "toString",
+    "valueOf",
+];
+var native_fns = convert_to_predicate({
+    Array: [
+        "indexOf",
+        "join",
+        "lastIndexOf",
+        "slice",
+    ].concat(object_fns),
+    Boolean: object_fns,
+    Function: object_fns,
+    Number: [
+        "toExponential",
+        "toFixed",
+        "toPrecision",
+    ].concat(object_fns),
+    Object: object_fns,
+    RegExp: [
+        "test",
+    ].concat(object_fns),
+    String: [
+        "charAt",
+        "charCodeAt",
+        "concat",
+        "indexOf",
+        "italics",
+        "lastIndexOf",
+        "match",
+        "replace",
+        "search",
+        "slice",
+        "split",
+        "substr",
+        "substring",
+        "toLowerCase",
+        "toUpperCase",
+        "trim",
+    ].concat(object_fns),
+});
+var static_fns = convert_to_predicate({
+    Array: [
+        "isArray",
+    ],
+    Math: [
+        "abs",
+        "acos",
+        "asin",
+        "atan",
+        "ceil",
+        "cos",
+        "exp",
+        "floor",
+        "log",
+        "round",
+        "sin",
+        "sqrt",
+        "tan",
+        "atan2",
+        "pow",
+        "max",
+        "min",
+    ],
+    Number: [
+        "isFinite",
+        "isNaN",
+    ],
+    Object: [
+        "create",
+        "getOwnPropertyDescriptor",
+        "getOwnPropertyNames",
+        "getPrototypeOf",
+        "isExtensible",
+        "isFrozen",
+        "isSealed",
+        "keys",
+    ],
+    String: [
+        "fromCharCode",
+    ],
+});
+
+// methods to evaluate a constant expression
+(function(def_eval) {
+    // If the node has been successfully reduced to a constant,
+    // then its value is returned; otherwise the element itself
+    // is returned.
+    // They can be distinguished as constant value is never a
+    // descendant of AST_Node.
+    AST_Node.DEFMETHOD("evaluate", function(compressor) {
+        if (!compressor.option("evaluate")) return this;
+        var val = this._eval(compressor, 1);
+        if (!val || val instanceof RegExp) return val;
+        if (typeof val == "function" || typeof val == "object") return this;
+        return val;
+    });
+    var unaryPrefix = makePredicate("! ~ - + void");
+    AST_Node.DEFMETHOD("is_constant", function() {
+        // Accomodate when compress option evaluate=false
+        // as well as the common constant expressions !0 and -1
+        if (this instanceof AST_Constant) {
+            return !(this instanceof AST_RegExp);
+        } else {
+            return this instanceof AST_UnaryPrefix
+                && this.expression instanceof AST_Constant
+                && unaryPrefix.has(this.operator);
+        }
+    });
+    def_eval(AST_Statement, function() {
+        throw new Error(string_template("Cannot evaluate a statement [{file}:{line},{col}]", this.start));
+    });
+    def_eval(AST_Lambda, return_this);
+    def_eval(AST_Class, return_this);
+    def_eval(AST_Node, return_this);
+    def_eval(AST_Constant, function() {
+        return this.getValue();
+    });
+    def_eval(AST_BigInt, return_this);
+    def_eval(AST_RegExp, function(compressor) {
+        let evaluated = compressor.evaluated_regexps.get(this);
+        if (evaluated === undefined) {
+            try {
+                evaluated = (0, eval)(this.print_to_string());
+            } catch (e) {
+                evaluated = null;
+            }
+            compressor.evaluated_regexps.set(this, evaluated);
+        }
+        return evaluated || this;
+    });
+    def_eval(AST_TemplateString, function() {
+        if (this.segments.length !== 1) return this;
+        return this.segments[0].value;
+    });
+    def_eval(AST_Function, function(compressor) {
+        if (compressor.option("unsafe")) {
+            var fn = function() {};
+            fn.node = this;
+            fn.toString = () => this.print_to_string();
+            return fn;
+        }
+        return this;
+    });
+    def_eval(AST_Array, function(compressor, depth) {
+        if (compressor.option("unsafe")) {
+            var elements = [];
+            for (var i = 0, len = this.elements.length; i < len; i++) {
+                var element = this.elements[i];
+                var value = element._eval(compressor, depth);
+                if (element === value) return this;
+                elements.push(value);
+            }
+            return elements;
+        }
+        return this;
+    });
+    def_eval(AST_Object, function(compressor, depth) {
+        if (compressor.option("unsafe")) {
+            var val = {};
+            for (var i = 0, len = this.properties.length; i < len; i++) {
+                var prop = this.properties[i];
+                if (prop instanceof AST_Expansion) return this;
+                var key = prop.key;
+                if (key instanceof AST_Symbol) {
+                    key = key.name;
+                } else if (key instanceof AST_Node) {
+                    key = key._eval(compressor, depth);
+                    if (key === prop.key) return this;
+                }
+                if (typeof Object.prototype[key] === "function") {
+                    return this;
+                }
+                if (prop.value instanceof AST_Function) continue;
+                val[key] = prop.value._eval(compressor, depth);
+                if (val[key] === prop.value) return this;
+            }
+            return val;
+        }
+        return this;
+    });
+    var non_converting_unary = makePredicate("! typeof void");
+    def_eval(AST_UnaryPrefix, function(compressor, depth) {
+        var e = this.expression;
+        // Function would be evaluated to an array and so typeof would
+        // incorrectly return 'object'. Hence making is a special case.
+        if (compressor.option("typeofs")
+            && this.operator == "typeof"
+            && (e instanceof AST_Lambda
+                || e instanceof AST_SymbolRef
+                    && e.fixed_value() instanceof AST_Lambda)) {
+            return typeof function() {};
+        }
+        if (!non_converting_unary.has(this.operator)) depth++;
+        e = e._eval(compressor, depth);
+        if (e === this.expression) return this;
+        switch (this.operator) {
+          case "!": return !e;
+          case "typeof":
+            // typeof <RegExp> returns "object" or "function" on different platforms
+            // so cannot evaluate reliably
+            if (e instanceof RegExp) return this;
+            return typeof e;
+          case "void": return void e;
+          case "~": return ~e;
+          case "-": return -e;
+          case "+": return +e;
+        }
+        return this;
+    });
+    var non_converting_binary = makePredicate("&& || ?? === !==");
+    const identity_comparison = makePredicate("== != === !==");
+    const has_identity = value =>
+        typeof value === "object"
+        || typeof value === "function"
+        || typeof value === "symbol";
+
+    def_eval(AST_Binary, function(compressor, depth) {
+        if (!non_converting_binary.has(this.operator)) depth++;
+
+        var left = this.left._eval(compressor, depth);
+        if (left === this.left) return this;
+        var right = this.right._eval(compressor, depth);
+        if (right === this.right) return this;
+        var result;
+
+        if (
+            left != null
+            && right != null
+            && identity_comparison.has(this.operator)
+            && has_identity(left)
+            && has_identity(right)
+            && typeof left === typeof right
+        ) {
+            // Do not compare by reference
+            return this;
+        }
+
+        switch (this.operator) {
+          case "&&"  : result = left &&  right; break;
+          case "||"  : result = left ||  right; break;
+          case "??"  : result = left != null ? left : right; break;
+          case "|"   : result = left |   right; break;
+          case "&"   : result = left &   right; break;
+          case "^"   : result = left ^   right; break;
+          case "+"   : result = left +   right; break;
+          case "*"   : result = left *   right; break;
+          case "**"  : result = Math.pow(left, right); break;
+          case "/"   : result = left /   right; break;
+          case "%"   : result = left %   right; break;
+          case "-"   : result = left -   right; break;
+          case "<<"  : result = left <<  right; break;
+          case ">>"  : result = left >>  right; break;
+          case ">>>" : result = left >>> right; break;
+          case "=="  : result = left ==  right; break;
+          case "===" : result = left === right; break;
+          case "!="  : result = left !=  right; break;
+          case "!==" : result = left !== right; break;
+          case "<"   : result = left <   right; break;
+          case "<="  : result = left <=  right; break;
+          case ">"   : result = left >   right; break;
+          case ">="  : result = left >=  right; break;
+          default:
+              return this;
+        }
+        if (isNaN(result) && compressor.find_parent(AST_With)) {
+            // leave original expression as is
+            return this;
+        }
+        return result;
+    });
+    def_eval(AST_Conditional, function(compressor, depth) {
+        var condition = this.condition._eval(compressor, depth);
+        if (condition === this.condition) return this;
+        var node = condition ? this.consequent : this.alternative;
+        var value = node._eval(compressor, depth);
+        return value === node ? this : value;
+    });
+
+    // Set of AST_SymbolRef which are currently being evaluated.
+    // Avoids infinite recursion of ._eval()
+    const reentrant_ref_eval = new Set();
+    def_eval(AST_SymbolRef, function(compressor, depth) {
+        if (reentrant_ref_eval.has(this)) return this;
+
+        var fixed = this.fixed_value();
+        if (!fixed) return this;
+
+        reentrant_ref_eval.add(this);
+        const value = fixed._eval(compressor, depth);
+        reentrant_ref_eval.delete(this);
+
+        if (value === fixed) return this;
+
+        if (value && typeof value == "object") {
+            var escaped = this.definition().escaped;
+            if (escaped && depth > escaped) return this;
+        }
+        return value;
+    });
+    var global_objs = { Array, Math, Number, Object, String };
+    var static_values = convert_to_predicate({
+        Math: [
+            "E",
+            "LN10",
+            "LN2",
+            "LOG2E",
+            "LOG10E",
+            "PI",
+            "SQRT1_2",
+            "SQRT2",
+        ],
+        Number: [
+            "MAX_VALUE",
+            "MIN_VALUE",
+            "NaN",
+            "NEGATIVE_INFINITY",
+            "POSITIVE_INFINITY",
+        ],
+    });
+    const regexp_flags = new Set([
+        "dotAll",
+        "global",
+        "ignoreCase",
+        "multiline",
+        "sticky",
+        "unicode",
+    ]);
+    def_eval(AST_PropAccess, function(compressor, depth) {
+        if (this.optional) {
+            const obj = this.expression._eval(compressor, depth);
+            if (obj == null) return undefined;
+        }
+        if (compressor.option("unsafe")) {
+            var key = this.property;
+            if (key instanceof AST_Node) {
+                key = key._eval(compressor, depth);
+                if (key === this.property) return this;
+            }
+            var exp = this.expression;
+            var val;
+            if (is_undeclared_ref(exp)) {
+
+                var aa;
+                var first_arg = exp.name === "hasOwnProperty"
+                    && key === "call"
+                    && (aa = compressor.parent() && compressor.parent().args)
+                    && (aa && aa[0]
+                    && aa[0].evaluate(compressor));
+
+                first_arg = first_arg instanceof AST_Dot ? first_arg.expression : first_arg;
+
+                if (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared) {
+                    return this.clone();
+                }
+                var static_value = static_values.get(exp.name);
+                if (!static_value || !static_value.has(key)) return this;
+                val = global_objs[exp.name];
+            } else {
+                val = exp._eval(compressor, depth + 1);
+                if (val instanceof RegExp) {
+                    if (key == "source") {
+                        return regexp_source_fix(val.source);
+                    } else if (key == "flags" || regexp_flags.has(key)) {
+                        return val[key];
+                    }
+                }
+                if (!val || val === exp || !HOP(val, key)) return this;
+                if (typeof val == "function") switch (key) {
+                  case "name":
+                    return val.node.name ? val.node.name.name : "";
+                  case "length":
+                    return val.node.length_property();
+                  default:
+                    return this;
+                }
+            }
+            return val[key];
+        }
+        return this;
+    });
+    def_eval(AST_Chain, function(compressor, depth) {
+        const evaluated = this.expression._eval(compressor, depth);
+        return evaluated === this.expression ? this : evaluated;
+    });
+    def_eval(AST_Call, function(compressor, depth) {
+        var exp = this.expression;
+        if (this.optional) {
+            const callee = this.expression._eval(compressor, depth);
+            if (callee == null) return undefined;
+        }
+        if (compressor.option("unsafe") && exp instanceof AST_PropAccess) {
+            var key = exp.property;
+            if (key instanceof AST_Node) {
+                key = key._eval(compressor, depth);
+                if (key === exp.property) return this;
+            }
+            var val;
+            var e = exp.expression;
+            if (is_undeclared_ref(e)) {
+                var first_arg =
+                    e.name === "hasOwnProperty" &&
+                    key === "call" &&
+                    (this.args[0] && this.args[0].evaluate(compressor));
+
+                first_arg = first_arg instanceof AST_Dot ? first_arg.expression : first_arg;
+
+                if ((first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)) {
+                    return this.clone();
+                }
+                var static_fn = static_fns.get(e.name);
+                if (!static_fn || !static_fn.has(key)) return this;
+                val = global_objs[e.name];
+            } else {
+                val = e._eval(compressor, depth + 1);
+                if (val === e || !val) return this;
+                var native_fn = native_fns.get(val.constructor.name);
+                if (!native_fn || !native_fn.has(key)) return this;
+            }
+            var args = [];
+            for (var i = 0, len = this.args.length; i < len; i++) {
+                var arg = this.args[i];
+                var value = arg._eval(compressor, depth);
+                if (arg === value) return this;
+                if (arg instanceof AST_Lambda) return this;
+                args.push(value);
+            }
+            try {
+                return val[key].apply(val, args);
+            } catch (ex) {
+                // We don't really care
+            }
+        }
+        return this;
+    });
+    def_eval(AST_New, return_this);
+})(function(node, func) {
+    node.DEFMETHOD("_eval", func);
+});
+
+// method to negate an expression
+(function(def_negate) {
+    function basic_negation(exp) {
+        return make_node(AST_UnaryPrefix, exp, {
+            operator: "!",
+            expression: exp
+        });
+    }
+    function best(orig, alt, first_in_statement) {
+        var negated = basic_negation(orig);
+        if (first_in_statement) {
+            var stat = make_node(AST_SimpleStatement, alt, {
+                body: alt
+            });
+            return best_of_expression(negated, stat) === stat ? alt : negated;
+        }
+        return best_of_expression(negated, alt);
+    }
+    def_negate(AST_Node, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_Statement, function() {
+        throw new Error("Cannot negate a statement");
+    });
+    def_negate(AST_Function, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_Arrow, function() {
+        return basic_negation(this);
+    });
+    def_negate(AST_UnaryPrefix, function() {
+        if (this.operator == "!")
+            return this.expression;
+        return basic_negation(this);
+    });
+    def_negate(AST_Sequence, function(compressor) {
+        var expressions = this.expressions.slice();
+        expressions.push(expressions.pop().negate(compressor));
+        return make_sequence(this, expressions);
+    });
+    def_negate(AST_Conditional, function(compressor, first_in_statement) {
+        var self = this.clone();
+        self.consequent = self.consequent.negate(compressor);
+        self.alternative = self.alternative.negate(compressor);
+        return best(this, self, first_in_statement);
+    });
+    def_negate(AST_Binary, function(compressor, first_in_statement) {
+        var self = this.clone(), op = this.operator;
+        if (compressor.option("unsafe_comps")) {
+            switch (op) {
+              case "<=" : self.operator = ">"  ; return self;
+              case "<"  : self.operator = ">=" ; return self;
+              case ">=" : self.operator = "<"  ; return self;
+              case ">"  : self.operator = "<=" ; return self;
+            }
+        }
+        switch (op) {
+          case "==" : self.operator = "!="; return self;
+          case "!=" : self.operator = "=="; return self;
+          case "===": self.operator = "!=="; return self;
+          case "!==": self.operator = "==="; return self;
+          case "&&":
+            self.operator = "||";
+            self.left = self.left.negate(compressor, first_in_statement);
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+          case "||":
+            self.operator = "&&";
+            self.left = self.left.negate(compressor, first_in_statement);
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+          case "??":
+            self.right = self.right.negate(compressor);
+            return best(this, self, first_in_statement);
+        }
+        return basic_negation(this);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("negate", function(compressor, first_in_statement) {
+        return func.call(this, compressor, first_in_statement);
+    });
+});
+
+var global_pure_fns = makePredicate("Boolean decodeURI decodeURIComponent Date encodeURI encodeURIComponent Error escape EvalError isFinite isNaN Number Object parseFloat parseInt RangeError ReferenceError String SyntaxError TypeError unescape URIError");
+AST_Call.DEFMETHOD("is_callee_pure", function(compressor) {
+    if (compressor.option("unsafe")) {
+        var expr = this.expression;
+        var first_arg = (this.args && this.args[0] && this.args[0].evaluate(compressor));
+        if (
+            expr.expression && expr.expression.name === "hasOwnProperty" &&
+            (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)
+        ) {
+            return false;
+        }
+        if (is_undeclared_ref(expr) && global_pure_fns.has(expr.name)) return true;
+        let static_fn;
+        if (expr instanceof AST_Dot
+            && is_undeclared_ref(expr.expression)
+            && (static_fn = static_fns.get(expr.expression.name))
+            && static_fn.has(expr.property)) {
+            return true;
+        }
+    }
+    return !!has_annotation(this, _PURE) || !compressor.pure_funcs(this);
+});
+AST_Node.DEFMETHOD("is_call_pure", return_false);
+AST_Dot.DEFMETHOD("is_call_pure", function(compressor) {
+    if (!compressor.option("unsafe")) return;
+    const expr = this.expression;
+    let map;
+    if (expr instanceof AST_Array) {
+        map = native_fns.get("Array");
+    } else if (expr.is_boolean()) {
+        map = native_fns.get("Boolean");
+    } else if (expr.is_number(compressor)) {
+        map = native_fns.get("Number");
+    } else if (expr instanceof AST_RegExp) {
+        map = native_fns.get("RegExp");
+    } else if (expr.is_string(compressor)) {
+        map = native_fns.get("String");
+    } else if (!this.may_throw_on_access(compressor)) {
+        map = native_fns.get("Object");
+    }
+    return map && map.has(this.property);
+});
+
+const pure_prop_access_globals = new Set([
+    "Number",
+    "String",
+    "Array",
+    "Object",
+    "Function",
+    "Promise",
+]);
+// determine if expression has side effects
+(function(def_has_side_effects) {
+    def_has_side_effects(AST_Node, return_true);
+
+    def_has_side_effects(AST_EmptyStatement, return_false);
+    def_has_side_effects(AST_Constant, return_false);
+    def_has_side_effects(AST_This, return_false);
+
+    function any(list, compressor) {
+        for (var i = list.length; --i >= 0;)
+            if (list[i].has_side_effects(compressor))
+                return true;
+        return false;
+    }
+
+    def_has_side_effects(AST_Block, function(compressor) {
+        return any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Call, function(compressor) {
+        if (
+            !this.is_callee_pure(compressor)
+            && (!this.expression.is_call_pure(compressor)
+                || this.expression.has_side_effects(compressor))
+        ) {
+            return true;
+        }
+        return any(this.args, compressor);
+    });
+    def_has_side_effects(AST_Switch, function(compressor) {
+        return this.expression.has_side_effects(compressor)
+            || any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Case, function(compressor) {
+        return this.expression.has_side_effects(compressor)
+            || any(this.body, compressor);
+    });
+    def_has_side_effects(AST_Try, function(compressor) {
+        return any(this.body, compressor)
+            || this.bcatch && this.bcatch.has_side_effects(compressor)
+            || this.bfinally && this.bfinally.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_If, function(compressor) {
+        return this.condition.has_side_effects(compressor)
+            || this.body && this.body.has_side_effects(compressor)
+            || this.alternative && this.alternative.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_LabeledStatement, function(compressor) {
+        return this.body.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_SimpleStatement, function(compressor) {
+        return this.body.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Lambda, return_false);
+    def_has_side_effects(AST_Class, function (compressor) {
+        if (this.extends && this.extends.has_side_effects(compressor)) {
+            return true;
+        }
+        return any(this.properties, compressor);
+    });
+    def_has_side_effects(AST_Binary, function(compressor) {
+        return this.left.has_side_effects(compressor)
+            || this.right.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Assign, return_true);
+    def_has_side_effects(AST_Conditional, function(compressor) {
+        return this.condition.has_side_effects(compressor)
+            || this.consequent.has_side_effects(compressor)
+            || this.alternative.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Unary, function(compressor) {
+        return unary_side_effects.has(this.operator)
+            || this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_SymbolRef, function(compressor) {
+        return !this.is_declared(compressor) && !pure_prop_access_globals.has(this.name);
+    });
+    def_has_side_effects(AST_SymbolClassProperty, return_false);
+    def_has_side_effects(AST_SymbolDeclaration, return_false);
+    def_has_side_effects(AST_Object, function(compressor) {
+        return any(this.properties, compressor);
+    });
+    def_has_side_effects(AST_ObjectProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.has_side_effects(compressor)
+            || this.value && this.value.has_side_effects(compressor)
+        );
+    });
+    def_has_side_effects(AST_ClassProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.has_side_effects(compressor)
+            || this.static && this.value && this.value.has_side_effects(compressor)
+        );
+    });
+    def_has_side_effects(AST_ConciseMethod, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_ObjectGetter, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_ObjectSetter, function(compressor) {
+        return this.computed_key() && this.key.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Array, function(compressor) {
+        return any(this.elements, compressor);
+    });
+    def_has_side_effects(AST_Dot, function(compressor) {
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Sub, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) {
+            return false;
+        }
+
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.has_side_effects(compressor)
+            || this.property.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Chain, function (compressor) {
+        return this.expression.has_side_effects(compressor);
+    });
+    def_has_side_effects(AST_Sequence, function(compressor) {
+        return any(this.expressions, compressor);
+    });
+    def_has_side_effects(AST_Definitions, function(compressor) {
+        return any(this.definitions, compressor);
+    });
+    def_has_side_effects(AST_VarDef, function() {
+        return this.value;
+    });
+    def_has_side_effects(AST_TemplateSegment, return_false);
+    def_has_side_effects(AST_TemplateString, function(compressor) {
+        return any(this.segments, compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("has_side_effects", func);
+});
+
+// determine if expression may throw
+(function(def_may_throw) {
+    def_may_throw(AST_Node, return_true);
+
+    def_may_throw(AST_Constant, return_false);
+    def_may_throw(AST_EmptyStatement, return_false);
+    def_may_throw(AST_Lambda, return_false);
+    def_may_throw(AST_SymbolDeclaration, return_false);
+    def_may_throw(AST_This, return_false);
+
+    function any(list, compressor) {
+        for (var i = list.length; --i >= 0;)
+            if (list[i].may_throw(compressor))
+                return true;
+        return false;
+    }
+
+    def_may_throw(AST_Class, function(compressor) {
+        if (this.extends && this.extends.may_throw(compressor)) return true;
+        return any(this.properties, compressor);
+    });
+
+    def_may_throw(AST_Array, function(compressor) {
+        return any(this.elements, compressor);
+    });
+    def_may_throw(AST_Assign, function(compressor) {
+        if (this.right.may_throw(compressor)) return true;
+        if (!compressor.has_directive("use strict")
+            && this.operator == "="
+            && this.left instanceof AST_SymbolRef) {
+            return false;
+        }
+        return this.left.may_throw(compressor);
+    });
+    def_may_throw(AST_Binary, function(compressor) {
+        return this.left.may_throw(compressor)
+            || this.right.may_throw(compressor);
+    });
+    def_may_throw(AST_Block, function(compressor) {
+        return any(this.body, compressor);
+    });
+    def_may_throw(AST_Call, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) return false;
+        if (any(this.args, compressor)) return true;
+        if (this.is_callee_pure(compressor)) return false;
+        if (this.expression.may_throw(compressor)) return true;
+        return !(this.expression instanceof AST_Lambda)
+            || any(this.expression.body, compressor);
+    });
+    def_may_throw(AST_Case, function(compressor) {
+        return this.expression.may_throw(compressor)
+            || any(this.body, compressor);
+    });
+    def_may_throw(AST_Conditional, function(compressor) {
+        return this.condition.may_throw(compressor)
+            || this.consequent.may_throw(compressor)
+            || this.alternative.may_throw(compressor);
+    });
+    def_may_throw(AST_Definitions, function(compressor) {
+        return any(this.definitions, compressor);
+    });
+    def_may_throw(AST_If, function(compressor) {
+        return this.condition.may_throw(compressor)
+            || this.body && this.body.may_throw(compressor)
+            || this.alternative && this.alternative.may_throw(compressor);
+    });
+    def_may_throw(AST_LabeledStatement, function(compressor) {
+        return this.body.may_throw(compressor);
+    });
+    def_may_throw(AST_Object, function(compressor) {
+        return any(this.properties, compressor);
+    });
+    def_may_throw(AST_ObjectProperty, function(compressor) {
+        // TODO key may throw too
+        return this.value ? this.value.may_throw(compressor) : false;
+    });
+    def_may_throw(AST_ClassProperty, function(compressor) {
+        return (
+            this.computed_key() && this.key.may_throw(compressor)
+            || this.static && this.value && this.value.may_throw(compressor)
+        );
+    });
+    def_may_throw(AST_ConciseMethod, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_ObjectGetter, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_ObjectSetter, function(compressor) {
+        return this.computed_key() && this.key.may_throw(compressor);
+    });
+    def_may_throw(AST_Return, function(compressor) {
+        return this.value && this.value.may_throw(compressor);
+    });
+    def_may_throw(AST_Sequence, function(compressor) {
+        return any(this.expressions, compressor);
+    });
+    def_may_throw(AST_SimpleStatement, function(compressor) {
+        return this.body.may_throw(compressor);
+    });
+    def_may_throw(AST_Dot, function(compressor) {
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_Sub, function(compressor) {
+        if (this.optional && is_nullish(this.expression, compressor)) return false;
+
+        return !this.optional && this.expression.may_throw_on_access(compressor)
+            || this.expression.may_throw(compressor)
+            || this.property.may_throw(compressor);
+    });
+    def_may_throw(AST_Chain, function(compressor) {
+        return this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_Switch, function(compressor) {
+        return this.expression.may_throw(compressor)
+            || any(this.body, compressor);
+    });
+    def_may_throw(AST_SymbolRef, function(compressor) {
+        return !this.is_declared(compressor) && !pure_prop_access_globals.has(this.name);
+    });
+    def_may_throw(AST_SymbolClassProperty, return_false);
+    def_may_throw(AST_Try, function(compressor) {
+        return this.bcatch ? this.bcatch.may_throw(compressor) : any(this.body, compressor)
+            || this.bfinally && this.bfinally.may_throw(compressor);
+    });
+    def_may_throw(AST_Unary, function(compressor) {
+        if (this.operator == "typeof" && this.expression instanceof AST_SymbolRef)
+            return false;
+        return this.expression.may_throw(compressor);
+    });
+    def_may_throw(AST_VarDef, function(compressor) {
+        if (!this.value) return false;
+        return this.value.may_throw(compressor);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("may_throw", func);
+});
+
+// determine if expression is constant
+(function(def_is_constant_expression) {
+    function all_refs_local(scope) {
+        let result = true;
+        walk(this, node => {
+            if (node instanceof AST_SymbolRef) {
+                if (has_flag(this, INLINED)) {
+                    result = false;
+                    return walk_abort;
+                }
+                var def = node.definition();
+                if (
+                    member(def, this.enclosed)
+                    && !this.variables.has(def.name)
+                ) {
+                    if (scope) {
+                        var scope_def = scope.find_variable(node);
+                        if (def.undeclared ? !scope_def : scope_def === def) {
+                            result = "f";
+                            return true;
+                        }
+                    }
+                    result = false;
+                    return walk_abort;
+                }
+                return true;
+            }
+            if (node instanceof AST_This && this instanceof AST_Arrow) {
+                // TODO check arguments too!
+                result = false;
+                return walk_abort;
+            }
+        });
+        return result;
+    }
+
+    def_is_constant_expression(AST_Node, return_false);
+    def_is_constant_expression(AST_Constant, return_true);
+    def_is_constant_expression(AST_Class, function(scope) {
+        if (this.extends && !this.extends.is_constant_expression(scope)) {
+            return false;
+        }
+
+        for (const prop of this.properties) {
+            if (prop.computed_key() && !prop.key.is_constant_expression(scope)) {
+                return false;
+            }
+            if (prop.static && prop.value && !prop.value.is_constant_expression(scope)) {
+                return false;
+            }
+        }
+
+        return all_refs_local.call(this, scope);
+    });
+    def_is_constant_expression(AST_Lambda, all_refs_local);
+    def_is_constant_expression(AST_Unary, function() {
+        return this.expression.is_constant_expression();
+    });
+    def_is_constant_expression(AST_Binary, function() {
+        return this.left.is_constant_expression()
+            && this.right.is_constant_expression();
+    });
+    def_is_constant_expression(AST_Array, function() {
+        return this.elements.every((l) => l.is_constant_expression());
+    });
+    def_is_constant_expression(AST_Object, function() {
+        return this.properties.every((l) => l.is_constant_expression());
+    });
+    def_is_constant_expression(AST_ObjectProperty, function() {
+        return !!(!(this.key instanceof AST_Node) && this.value && this.value.is_constant_expression());
+    });
+})(function(node, func) {
+    node.DEFMETHOD("is_constant_expression", func);
+});
+
+// tell me if a statement aborts
+function aborts(thing) {
+    return thing && thing.aborts();
+}
+(function(def_aborts) {
+    def_aborts(AST_Statement, return_null);
+    def_aborts(AST_Jump, return_this);
+    function block_aborts() {
+        for (var i = 0; i < this.body.length; i++) {
+            if (aborts(this.body[i])) {
+                return this.body[i];
+            }
+        }
+        return null;
+    }
+    def_aborts(AST_Import, function() { return null; });
+    def_aborts(AST_BlockStatement, block_aborts);
+    def_aborts(AST_SwitchBranch, block_aborts);
+    def_aborts(AST_If, function() {
+        return this.alternative && aborts(this.body) && aborts(this.alternative) && this;
+    });
+})(function(node, func) {
+    node.DEFMETHOD("aborts", func);
+});
+
+/* -----[ optimizers ]----- */
+
+var directives = new Set(["use asm", "use strict"]);
+def_optimize(AST_Directive, function(self, compressor) {
+    if (compressor.option("directives")
+        && (!directives.has(self.value) || compressor.has_directive(self.value) !== self)) {
+        return make_node(AST_EmptyStatement, self);
+    }
+    return self;
+});
+
+def_optimize(AST_Debugger, function(self, compressor) {
+    if (compressor.option("drop_debugger"))
+        return make_node(AST_EmptyStatement, self);
+    return self;
+});
+
+def_optimize(AST_LabeledStatement, function(self, compressor) {
+    if (self.body instanceof AST_Break
+        && compressor.loopcontrol_target(self.body) === self.body) {
+        return make_node(AST_EmptyStatement, self);
+    }
+    return self.label.references.length == 0 ? self.body : self;
+});
+
+def_optimize(AST_Block, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    return self;
+});
+
+function can_be_extracted_from_if_block(node) {
+    return !(
+        node instanceof AST_Const
+        || node instanceof AST_Let
+        || node instanceof AST_Class
+    );
+}
+
+def_optimize(AST_BlockStatement, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    switch (self.body.length) {
+      case 1:
+        if (!compressor.has_directive("use strict")
+            && compressor.parent() instanceof AST_If
+            && can_be_extracted_from_if_block(self.body[0])
+            || can_be_evicted_from_block(self.body[0])) {
+            return self.body[0];
+        }
+        break;
+      case 0: return make_node(AST_EmptyStatement, self);
+    }
+    return self;
+});
+
+function opt_AST_Lambda(self, compressor) {
+    tighten_body(self.body, compressor);
+    if (compressor.option("side_effects")
+        && self.body.length == 1
+        && self.body[0] === compressor.has_directive("use strict")) {
+        self.body.length = 0;
+    }
+    return self;
+}
+def_optimize(AST_Lambda, opt_AST_Lambda);
+
+const r_keep_assign = /keep_assign/;
+AST_Scope.DEFMETHOD("drop_unused", function(compressor) {
+    if (!compressor.option("unused")) return;
+    if (compressor.has_directive("use asm")) return;
+    var self = this;
+    if (self.pinned()) return;
+    var drop_funcs = !(self instanceof AST_Toplevel) || compressor.toplevel.funcs;
+    var drop_vars = !(self instanceof AST_Toplevel) || compressor.toplevel.vars;
+    const assign_as_unused = r_keep_assign.test(compressor.option("unused")) ? return_false : function(node) {
+        if (node instanceof AST_Assign
+            && !node.logical
+            && (has_flag(node, WRITE_ONLY) || node.operator == "=")
+        ) {
+            return node.left;
+        }
+        if (node instanceof AST_Unary && has_flag(node, WRITE_ONLY)) {
+            return node.expression;
+        }
+    };
+    var in_use_ids = new Map();
+    var fixed_ids = new Map();
+    if (self instanceof AST_Toplevel && compressor.top_retain) {
+        self.variables.forEach(function(def) {
+            if (compressor.top_retain(def) && !in_use_ids.has(def.id)) {
+                in_use_ids.set(def.id, def);
+            }
+        });
+    }
+    var var_defs_by_id = new Map();
+    var initializations = new Map();
+    // pass 1: find out which symbols are directly used in
+    // this scope (not in nested scopes).
+    var scope = this;
+    var tw = new TreeWalker(function(node, descend) {
+        if (node instanceof AST_Lambda && node.uses_arguments && !tw.has_directive("use strict")) {
+            node.argnames.forEach(function(argname) {
+                if (!(argname instanceof AST_SymbolDeclaration)) return;
+                var def = argname.definition();
+                if (!in_use_ids.has(def.id)) {
+                    in_use_ids.set(def.id, def);
+                }
+            });
+        }
+        if (node === self) return;
+        if (node instanceof AST_Defun || node instanceof AST_DefClass) {
+            var node_def = node.name.definition();
+            const in_export = tw.parent() instanceof AST_Export;
+            if (in_export || !drop_funcs && scope === self) {
+                if (node_def.global && !in_use_ids.has(node_def.id)) {
+                    in_use_ids.set(node_def.id, node_def);
+                }
+            }
+            if (node instanceof AST_DefClass) {
+                if (
+                    node.extends
+                    && (node.extends.has_side_effects(compressor)
+                    || node.extends.may_throw(compressor))
+                ) {
+                    node.extends.walk(tw);
+                }
+                for (const prop of node.properties) {
+                    if (
+                        prop.has_side_effects(compressor) ||
+                        prop.may_throw(compressor)
+                    ) {
+                        prop.walk(tw);
+                    }
+                }
+            }
+            map_add(initializations, node_def.id, node);
+            return true; // don't go in nested scopes
+        }
+        if (node instanceof AST_SymbolFunarg && scope === self) {
+            map_add(var_defs_by_id, node.definition().id, node);
+        }
+        if (node instanceof AST_Definitions && scope === self) {
+            const in_export = tw.parent() instanceof AST_Export;
+            node.definitions.forEach(function(def) {
+                if (def.name instanceof AST_SymbolVar) {
+                    map_add(var_defs_by_id, def.name.definition().id, def);
+                }
+                if (in_export || !drop_vars) {
+                    walk(def.name, node => {
+                        if (node instanceof AST_SymbolDeclaration) {
+                            const def = node.definition();
+                            if (
+                                (in_export || def.global)
+                                && !in_use_ids.has(def.id)
+                            ) {
+                                in_use_ids.set(def.id, def);
+                            }
+                        }
+                    });
+                }
+                if (def.value) {
+                    if (def.name instanceof AST_Destructuring) {
+                        def.walk(tw);
+                    } else {
+                        var node_def = def.name.definition();
+                        map_add(initializations, node_def.id, def.value);
+                        if (!node_def.chained && def.name.fixed_value() === def.value) {
+                            fixed_ids.set(node_def.id, def);
+                        }
+                    }
+                    if (def.value.has_side_effects(compressor)) {
+                        def.value.walk(tw);
+                    }
+                }
+            });
+            return true;
+        }
+        return scan_ref_scoped(node, descend);
+    });
+    self.walk(tw);
+    // pass 2: for every used symbol we need to walk its
+    // initialization code to figure out if it uses other
+    // symbols (that may not be in_use).
+    tw = new TreeWalker(scan_ref_scoped);
+    in_use_ids.forEach(function (def) {
+        var init = initializations.get(def.id);
+        if (init) init.forEach(function(init) {
+            init.walk(tw);
+        });
+    });
+    // pass 3: we should drop declarations not in_use
+    var tt = new TreeTransformer(
+        function before(node, descend, in_list) {
+            var parent = tt.parent();
+            if (drop_vars) {
+                const sym = assign_as_unused(node);
+                if (sym instanceof AST_SymbolRef) {
+                    var def = sym.definition();
+                    var in_use = in_use_ids.has(def.id);
+                    if (node instanceof AST_Assign) {
+                        if (!in_use || fixed_ids.has(def.id) && fixed_ids.get(def.id) !== node) {
+                            return maintain_this_binding(parent, node, node.right.transform(tt));
+                        }
+                    } else if (!in_use) return in_list ? MAP.skip : make_node(AST_Number, node, {
+                        value: 0
+                    });
+                }
+            }
+            if (scope !== self) return;
+            var def;
+            if (node.name
+                && (node instanceof AST_ClassExpression
+                    && !keep_name(compressor.option("keep_classnames"), (def = node.name.definition()).name)
+                || node instanceof AST_Function
+                    && !keep_name(compressor.option("keep_fnames"), (def = node.name.definition()).name))) {
+                // any declarations with same name will overshadow
+                // name of this anonymous function and can therefore
+                // never be used anywhere
+                if (!in_use_ids.has(def.id) || def.orig.length > 1) node.name = null;
+            }
+            if (node instanceof AST_Lambda && !(node instanceof AST_Accessor)) {
+                var trim = !compressor.option("keep_fargs");
+                for (var a = node.argnames, i = a.length; --i >= 0;) {
+                    var sym = a[i];
+                    if (sym instanceof AST_Expansion) {
+                        sym = sym.expression;
+                    }
+                    if (sym instanceof AST_DefaultAssign) {
+                        sym = sym.left;
+                    }
+                    // Do not drop destructuring arguments.
+                    // They constitute a type assertion, so dropping
+                    // them would stop that TypeError which would happen
+                    // if someone called it with an incorrectly formatted
+                    // parameter.
+                    if (!(sym instanceof AST_Destructuring) && !in_use_ids.has(sym.definition().id)) {
+                        set_flag(sym, UNUSED);
+                        if (trim) {
+                            a.pop();
+                        }
+                    } else {
+                        trim = false;
+                    }
+                }
+            }
+            if ((node instanceof AST_Defun || node instanceof AST_DefClass) && node !== self) {
+                const def = node.name.definition();
+                let keep = def.global && !drop_funcs || in_use_ids.has(def.id);
+                if (!keep) {
+                    def.eliminated++;
+                    if (node instanceof AST_DefClass) {
+                        // Classes might have extends with side effects
+                        const side_effects = node.drop_side_effect_free(compressor);
+                        if (side_effects) {
+                            return make_node(AST_SimpleStatement, node, {
+                                body: side_effects
+                            });
+                        }
+                    }
+                    return in_list ? MAP.skip : make_node(AST_EmptyStatement, node);
+                }
+            }
+            if (node instanceof AST_Definitions && !(parent instanceof AST_ForIn && parent.init === node)) {
+                var drop_block = !(parent instanceof AST_Toplevel) && !(node instanceof AST_Var);
+                // place uninitialized names at the start
+                var body = [], head = [], tail = [];
+                // for unused names whose initialization has
+                // side effects, we can cascade the init. code
+                // into the next one, or next statement.
+                var side_effects = [];
+                node.definitions.forEach(function(def) {
+                    if (def.value) def.value = def.value.transform(tt);
+                    var is_destructure = def.name instanceof AST_Destructuring;
+                    var sym = is_destructure
+                        ? new SymbolDef(null, { name: "<destructure>" }) /* fake SymbolDef */
+                        : def.name.definition();
+                    if (drop_block && sym.global) return tail.push(def);
+                    if (!(drop_vars || drop_block)
+                        || is_destructure
+                            && (def.name.names.length
+                                || def.name.is_array
+                                || compressor.option("pure_getters") != true)
+                        || in_use_ids.has(sym.id)
+                    ) {
+                        if (def.value && fixed_ids.has(sym.id) && fixed_ids.get(sym.id) !== def) {
+                            def.value = def.value.drop_side_effect_free(compressor);
+                        }
+                        if (def.name instanceof AST_SymbolVar) {
+                            var var_defs = var_defs_by_id.get(sym.id);
+                            if (var_defs.length > 1 && (!def.value || sym.orig.indexOf(def.name) > sym.eliminated)) {
+                                if (def.value) {
+                                    var ref = make_node(AST_SymbolRef, def.name, def.name);
+                                    sym.references.push(ref);
+                                    var assign = make_node(AST_Assign, def, {
+                                        operator: "=",
+                                        logical: false,
+                                        left: ref,
+                                        right: def.value
+                                    });
+                                    if (fixed_ids.get(sym.id) === def) {
+                                        fixed_ids.set(sym.id, assign);
+                                    }
+                                    side_effects.push(assign.transform(tt));
+                                }
+                                remove(var_defs, def);
+                                sym.eliminated++;
+                                return;
+                            }
+                        }
+                        if (def.value) {
+                            if (side_effects.length > 0) {
+                                if (tail.length > 0) {
+                                    side_effects.push(def.value);
+                                    def.value = make_sequence(def.value, side_effects);
+                                } else {
+                                    body.push(make_node(AST_SimpleStatement, node, {
+                                        body: make_sequence(node, side_effects)
+                                    }));
+                                }
+                                side_effects = [];
+                            }
+                            tail.push(def);
+                        } else {
+                            head.push(def);
+                        }
+                    } else if (sym.orig[0] instanceof AST_SymbolCatch) {
+                        var value = def.value && def.value.drop_side_effect_free(compressor);
+                        if (value) side_effects.push(value);
+                        def.value = null;
+                        head.push(def);
+                    } else {
+                        var value = def.value && def.value.drop_side_effect_free(compressor);
+                        if (value) {
+                            side_effects.push(value);
+                        }
+                        sym.eliminated++;
+                    }
+                });
+                if (head.length > 0 || tail.length > 0) {
+                    node.definitions = head.concat(tail);
+                    body.push(node);
+                }
+                if (side_effects.length > 0) {
+                    body.push(make_node(AST_SimpleStatement, node, {
+                        body: make_sequence(node, side_effects)
+                    }));
+                }
+                switch (body.length) {
+                  case 0:
+                    return in_list ? MAP.skip : make_node(AST_EmptyStatement, node);
+                  case 1:
+                    return body[0];
+                  default:
+                    return in_list ? MAP.splice(body) : make_node(AST_BlockStatement, node, {
+                        body: body
+                    });
+                }
+            }
+            // certain combination of unused name + side effect leads to:
+            //    https://github.com/mishoo/UglifyJS2/issues/44
+            //    https://github.com/mishoo/UglifyJS2/issues/1830
+            //    https://github.com/mishoo/UglifyJS2/issues/1838
+            // that's an invalid AST.
+            // We fix it at this stage by moving the `var` outside the `for`.
+            if (node instanceof AST_For) {
+                descend(node, this);
+                var block;
+                if (node.init instanceof AST_BlockStatement) {
+                    block = node.init;
+                    node.init = block.body.pop();
+                    block.body.push(node);
+                }
+                if (node.init instanceof AST_SimpleStatement) {
+                    node.init = node.init.body;
+                } else if (is_empty(node.init)) {
+                    node.init = null;
+                }
+                return !block ? node : in_list ? MAP.splice(block.body) : block;
+            }
+            if (node instanceof AST_LabeledStatement
+                && node.body instanceof AST_For
+            ) {
+                descend(node, this);
+                if (node.body instanceof AST_BlockStatement) {
+                    var block = node.body;
+                    node.body = block.body.pop();
+                    block.body.push(node);
+                    return in_list ? MAP.splice(block.body) : block;
+                }
+                return node;
+            }
+            if (node instanceof AST_BlockStatement) {
+                descend(node, this);
+                if (in_list && node.body.every(can_be_evicted_from_block)) {
+                    return MAP.splice(node.body);
+                }
+                return node;
+            }
+            if (node instanceof AST_Scope) {
+                const save_scope = scope;
+                scope = node;
+                descend(node, this);
+                scope = save_scope;
+                return node;
+            }
+        }
+    );
+
+    self.transform(tt);
+
+    function scan_ref_scoped(node, descend) {
+        var node_def;
+        const sym = assign_as_unused(node);
+        if (sym instanceof AST_SymbolRef
+            && !is_ref_of(node.left, AST_SymbolBlockDeclaration)
+            && self.variables.get(sym.name) === (node_def = sym.definition())
+        ) {
+            if (node instanceof AST_Assign) {
+                node.right.walk(tw);
+                if (!node_def.chained && node.left.fixed_value() === node.right) {
+                    fixed_ids.set(node_def.id, node);
+                }
+            }
+            return true;
+        }
+        if (node instanceof AST_SymbolRef) {
+            node_def = node.definition();
+            if (!in_use_ids.has(node_def.id)) {
+                in_use_ids.set(node_def.id, node_def);
+                if (node_def.orig[0] instanceof AST_SymbolCatch) {
+                    const redef = node_def.scope.is_block_scope()
+                        && node_def.scope.get_defun_scope().variables.get(node_def.name);
+                    if (redef) in_use_ids.set(redef.id, redef);
+                }
+            }
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            var save_scope = scope;
+            scope = node;
+            descend();
+            scope = save_scope;
+            return true;
+        }
+    }
+});
+
+AST_Scope.DEFMETHOD("hoist_declarations", function(compressor) {
+    var self = this;
+    if (compressor.has_directive("use asm")) return self;
+    // Hoisting makes no sense in an arrow func
+    if (!Array.isArray(self.body)) return self;
+
+    var hoist_funs = compressor.option("hoist_funs");
+    var hoist_vars = compressor.option("hoist_vars");
+
+    if (hoist_funs || hoist_vars) {
+        var dirs = [];
+        var hoisted = [];
+        var vars = new Map(), vars_found = 0, var_decl = 0;
+        // let's count var_decl first, we seem to waste a lot of
+        // space if we hoist `var` when there's only one.
+        walk(self, node => {
+            if (node instanceof AST_Scope && node !== self)
+                return true;
+            if (node instanceof AST_Var) {
+                ++var_decl;
+                return true;
+            }
+        });
+        hoist_vars = hoist_vars && var_decl > 1;
+        var tt = new TreeTransformer(
+            function before(node) {
+                if (node !== self) {
+                    if (node instanceof AST_Directive) {
+                        dirs.push(node);
+                        return make_node(AST_EmptyStatement, node);
+                    }
+                    if (hoist_funs && node instanceof AST_Defun
+                        && !(tt.parent() instanceof AST_Export)
+                        && tt.parent() === self) {
+                        hoisted.push(node);
+                        return make_node(AST_EmptyStatement, node);
+                    }
+                    if (
+                        hoist_vars
+                        && node instanceof AST_Var
+                        && !node.definitions.some(def => def.name instanceof AST_Destructuring)
+                    ) {
+                        node.definitions.forEach(function(def) {
+                            vars.set(def.name.name, def);
+                            ++vars_found;
+                        });
+                        var seq = node.to_assignments(compressor);
+                        var p = tt.parent();
+                        if (p instanceof AST_ForIn && p.init === node) {
+                            if (seq == null) {
+                                var def = node.definitions[0].name;
+                                return make_node(AST_SymbolRef, def, def);
+                            }
+                            return seq;
+                        }
+                        if (p instanceof AST_For && p.init === node) {
+                            return seq;
+                        }
+                        if (!seq) return make_node(AST_EmptyStatement, node);
+                        return make_node(AST_SimpleStatement, node, {
+                            body: seq
+                        });
+                    }
+                    if (node instanceof AST_Scope)
+                        return node; // to avoid descending in nested scopes
+                }
+            }
+        );
+        self = self.transform(tt);
+        if (vars_found > 0) {
+            // collect only vars which don't show up in self's arguments list
+            var defs = [];
+            const is_lambda = self instanceof AST_Lambda;
+            const args_as_names = is_lambda ? self.args_as_names() : null;
+            vars.forEach((def, name) => {
+                if (is_lambda && args_as_names.some((x) => x.name === def.name.name)) {
+                    vars.delete(name);
+                } else {
+                    def = def.clone();
+                    def.value = null;
+                    defs.push(def);
+                    vars.set(name, def);
+                }
+            });
+            if (defs.length > 0) {
+                // try to merge in assignments
+                for (var i = 0; i < self.body.length;) {
+                    if (self.body[i] instanceof AST_SimpleStatement) {
+                        var expr = self.body[i].body, sym, assign;
+                        if (expr instanceof AST_Assign
+                            && expr.operator == "="
+                            && (sym = expr.left) instanceof AST_Symbol
+                            && vars.has(sym.name)
+                        ) {
+                            var def = vars.get(sym.name);
+                            if (def.value) break;
+                            def.value = expr.right;
+                            remove(defs, def);
+                            defs.push(def);
+                            self.body.splice(i, 1);
+                            continue;
+                        }
+                        if (expr instanceof AST_Sequence
+                            && (assign = expr.expressions[0]) instanceof AST_Assign
+                            && assign.operator == "="
+                            && (sym = assign.left) instanceof AST_Symbol
+                            && vars.has(sym.name)
+                        ) {
+                            var def = vars.get(sym.name);
+                            if (def.value) break;
+                            def.value = assign.right;
+                            remove(defs, def);
+                            defs.push(def);
+                            self.body[i].body = make_sequence(expr, expr.expressions.slice(1));
+                            continue;
+                        }
+                    }
+                    if (self.body[i] instanceof AST_EmptyStatement) {
+                        self.body.splice(i, 1);
+                        continue;
+                    }
+                    if (self.body[i] instanceof AST_BlockStatement) {
+                        self.body.splice(i, 1, ...self.body[i].body);
+                        continue;
+                    }
+                    break;
+                }
+                defs = make_node(AST_Var, self, {
+                    definitions: defs
+                });
+                hoisted.push(defs);
+            }
+        }
+        self.body = dirs.concat(hoisted, self.body);
+    }
+    return self;
+});
+
+AST_Scope.DEFMETHOD("hoist_properties", function(compressor) {
+    var self = this;
+    if (!compressor.option("hoist_props") || compressor.has_directive("use asm")) return self;
+    var top_retain = self instanceof AST_Toplevel && compressor.top_retain || return_false;
+    var defs_by_id = new Map();
+    var hoister = new TreeTransformer(function(node, descend) {
+        if (node instanceof AST_Definitions
+            && hoister.parent() instanceof AST_Export) return node;
+        if (node instanceof AST_VarDef) {
+            const sym = node.name;
+            let def;
+            let value;
+            if (sym.scope === self
+                && (def = sym.definition()).escaped != 1
+                && !def.assignments
+                && !def.direct_access
+                && !def.single_use
+                && !compressor.exposed(def)
+                && !top_retain(def)
+                && (value = sym.fixed_value()) === node.value
+                && value instanceof AST_Object
+                && !value.properties.some(prop =>
+                    prop instanceof AST_Expansion || prop.computed_key()
+                )
+            ) {
+                descend(node, this);
+                const defs = new Map();
+                const assignments = [];
+                value.properties.forEach(({ key, value }) => {
+                    const scope = find_scope(hoister);
+                    const symbol = self.create_symbol(sym.CTOR, {
+                        source: sym,
+                        scope,
+                        conflict_scopes: new Set([
+                            scope,
+                            ...sym.definition().references.map(ref => ref.scope)
+                        ]),
+                        tentative_name: sym.name + "_" + key
+                    });
+
+                    defs.set(String(key), symbol.definition());
+
+                    assignments.push(make_node(AST_VarDef, node, {
+                        name: symbol,
+                        value
+                    }));
+                });
+                defs_by_id.set(def.id, defs);
+                return MAP.splice(assignments);
+            }
+        } else if (node instanceof AST_PropAccess
+            && node.expression instanceof AST_SymbolRef
+        ) {
+            const defs = defs_by_id.get(node.expression.definition().id);
+            if (defs) {
+                const def = defs.get(String(get_value(node.property)));
+                const sym = make_node(AST_SymbolRef, node, {
+                    name: def.name,
+                    scope: node.expression.scope,
+                    thedef: def
+                });
+                sym.reference({});
+                return sym;
+            }
+        }
+    });
+    return self.transform(hoister);
+});
+
+// drop_side_effect_free()
+// remove side-effect-free parts which only affects return value
+(function(def_drop_side_effect_free) {
+    // Drop side-effect-free elements from an array of expressions.
+    // Returns an array of expressions with side-effects or null
+    // if all elements were dropped. Note: original array may be
+    // returned if nothing changed.
+    function trim(nodes, compressor, first_in_statement) {
+        var len = nodes.length;
+        if (!len) return null;
+        var ret = [], changed = false;
+        for (var i = 0; i < len; i++) {
+            var node = nodes[i].drop_side_effect_free(compressor, first_in_statement);
+            changed |= node !== nodes[i];
+            if (node) {
+                ret.push(node);
+                first_in_statement = false;
+            }
+        }
+        return changed ? ret.length ? ret : null : nodes;
+    }
+
+    def_drop_side_effect_free(AST_Node, return_this);
+    def_drop_side_effect_free(AST_Constant, return_null);
+    def_drop_side_effect_free(AST_This, return_null);
+    def_drop_side_effect_free(AST_Call, function(compressor, first_in_statement) {
+        if (this.optional && is_nullish(this.expression, compressor)) {
+            return make_node(AST_Undefined, this);
+        }
+
+        if (!this.is_callee_pure(compressor)) {
+            if (this.expression.is_call_pure(compressor)) {
+                var exprs = this.args.slice();
+                exprs.unshift(this.expression.expression);
+                exprs = trim(exprs, compressor, first_in_statement);
+                return exprs && make_sequence(this, exprs);
+            }
+            if (is_func_expr(this.expression)
+                && (!this.expression.name || !this.expression.name.definition().references.length)) {
+                var node = this.clone();
+                node.expression.process_expression(false, compressor);
+                return node;
+            }
+            return this;
+        }
+        var args = trim(this.args, compressor, first_in_statement);
+        return args && make_sequence(this, args);
+    });
+    def_drop_side_effect_free(AST_Accessor, return_null);
+    def_drop_side_effect_free(AST_Function, return_null);
+    def_drop_side_effect_free(AST_Arrow, return_null);
+    def_drop_side_effect_free(AST_Class, function (compressor) {
+        const with_effects = [];
+        const trimmed_extends = this.extends && this.extends.drop_side_effect_free(compressor);
+        if (trimmed_extends) with_effects.push(trimmed_extends);
+        for (const prop of this.properties) {
+            const trimmed_prop = prop.drop_side_effect_free(compressor);
+            if (trimmed_prop) with_effects.push(trimmed_prop);
+        }
+        if (!with_effects.length) return null;
+        return make_sequence(this, with_effects);
+    });
+    def_drop_side_effect_free(AST_Binary, function(compressor, first_in_statement) {
+        var right = this.right.drop_side_effect_free(compressor);
+        if (!right) return this.left.drop_side_effect_free(compressor, first_in_statement);
+        if (lazy_op.has(this.operator)) {
+            if (right === this.right) return this;
+            var node = this.clone();
+            node.right = right;
+            return node;
+        } else {
+            var left = this.left.drop_side_effect_free(compressor, first_in_statement);
+            if (!left) return this.right.drop_side_effect_free(compressor, first_in_statement);
+            return make_sequence(this, [ left, right ]);
+        }
+    });
+    def_drop_side_effect_free(AST_Assign, function(compressor) {
+        if (this.logical) return this;
+
+        var left = this.left;
+        if (left.has_side_effects(compressor)
+            || compressor.has_directive("use strict")
+                && left instanceof AST_PropAccess
+                && left.expression.is_constant()) {
+            return this;
+        }
+        set_flag(this, WRITE_ONLY);
+        while (left instanceof AST_PropAccess) {
+            left = left.expression;
+        }
+        if (left.is_constant_expression(compressor.find_parent(AST_Scope))) {
+            return this.right.drop_side_effect_free(compressor);
+        }
+        return this;
+    });
+    def_drop_side_effect_free(AST_Conditional, function(compressor) {
+        var consequent = this.consequent.drop_side_effect_free(compressor);
+        var alternative = this.alternative.drop_side_effect_free(compressor);
+        if (consequent === this.consequent && alternative === this.alternative) return this;
+        if (!consequent) return alternative ? make_node(AST_Binary, this, {
+            operator: "||",
+            left: this.condition,
+            right: alternative
+        }) : this.condition.drop_side_effect_free(compressor);
+        if (!alternative) return make_node(AST_Binary, this, {
+            operator: "&&",
+            left: this.condition,
+            right: consequent
+        });
+        var node = this.clone();
+        node.consequent = consequent;
+        node.alternative = alternative;
+        return node;
+    });
+    def_drop_side_effect_free(AST_Unary, function(compressor, first_in_statement) {
+        if (unary_side_effects.has(this.operator)) {
+            if (!this.expression.has_side_effects(compressor)) {
+                set_flag(this, WRITE_ONLY);
+            } else {
+                clear_flag(this, WRITE_ONLY);
+            }
+            return this;
+        }
+        if (this.operator == "typeof" && this.expression instanceof AST_SymbolRef) return null;
+        var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);
+        if (first_in_statement && expression && is_iife_call(expression)) {
+            if (expression === this.expression && this.operator == "!") return this;
+            return expression.negate(compressor, first_in_statement);
+        }
+        return expression;
+    });
+    def_drop_side_effect_free(AST_SymbolRef, function(compressor) {
+        const safe_access = this.is_declared(compressor)
+            || pure_prop_access_globals.has(this.name);
+        return safe_access ? null : this;
+    });
+    def_drop_side_effect_free(AST_Object, function(compressor, first_in_statement) {
+        var values = trim(this.properties, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+    def_drop_side_effect_free(AST_ObjectProperty, function(compressor, first_in_statement) {
+        const computed_key = this instanceof AST_ObjectKeyVal && this.key instanceof AST_Node;
+        const key = computed_key && this.key.drop_side_effect_free(compressor, first_in_statement);
+        const value = this.value && this.value.drop_side_effect_free(compressor, first_in_statement);
+        if (key && value) {
+            return make_sequence(this, [key, value]);
+        }
+        return key || value;
+    });
+    def_drop_side_effect_free(AST_ClassProperty, function (compressor) {
+        const key = this.computed_key() && this.key.drop_side_effect_free(compressor);
+
+        const value = this.static && this.value
+            && this.value.drop_side_effect_free(compressor);
+
+        if (key && value) return make_sequence(this, [key, value]);
+        return key || value || null;
+    });
+    def_drop_side_effect_free(AST_ConciseMethod, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_ObjectGetter, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_ObjectSetter, function () {
+        return this.computed_key() ? this.key : null;
+    });
+    def_drop_side_effect_free(AST_Array, function(compressor, first_in_statement) {
+        var values = trim(this.elements, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+    def_drop_side_effect_free(AST_Dot, function(compressor, first_in_statement) {
+        if (this.optional) {
+            return is_nullish(this.expression, compressor) ? make_node(AST_Undefined, this) : this;
+        }
+        if (this.expression.may_throw_on_access(compressor)) return this;
+
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_Sub, function(compressor, first_in_statement) {
+        if (this.optional) {
+            return is_nullish(this.expression, compressor) ? make_node(AST_Undefined, this): this;
+        }
+        if (this.expression.may_throw_on_access(compressor)) return this;
+
+        var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);
+        if (!expression) return this.property.drop_side_effect_free(compressor, first_in_statement);
+        var property = this.property.drop_side_effect_free(compressor);
+        if (!property) return expression;
+        return make_sequence(this, [ expression, property ]);
+    });
+    def_drop_side_effect_free(AST_Chain, function (compressor, first_in_statement) {
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_Sequence, function(compressor) {
+        var last = this.tail_node();
+        var expr = last.drop_side_effect_free(compressor);
+        if (expr === last) return this;
+        var expressions = this.expressions.slice(0, -1);
+        if (expr) expressions.push(expr);
+        if (!expressions.length) {
+            return make_node(AST_Number, this, { value: 0 });
+        }
+        return make_sequence(this, expressions);
+    });
+    def_drop_side_effect_free(AST_Expansion, function(compressor, first_in_statement) {
+        return this.expression.drop_side_effect_free(compressor, first_in_statement);
+    });
+    def_drop_side_effect_free(AST_TemplateSegment, return_null);
+    def_drop_side_effect_free(AST_TemplateString, function(compressor) {
+        var values = trim(this.segments, compressor, first_in_statement);
+        return values && make_sequence(this, values);
+    });
+})(function(node, func) {
+    node.DEFMETHOD("drop_side_effect_free", func);
+});
+
+def_optimize(AST_SimpleStatement, function(self, compressor) {
+    if (compressor.option("side_effects")) {
+        var body = self.body;
+        var node = body.drop_side_effect_free(compressor, true);
+        if (!node) {
+            return make_node(AST_EmptyStatement, self);
+        }
+        if (node !== body) {
+            return make_node(AST_SimpleStatement, self, { body: node });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_While, function(self, compressor) {
+    return compressor.option("loops") ? make_node(AST_For, self, self).optimize(compressor) : self;
+});
+
+function has_break_or_continue(loop, parent) {
+    var found = false;
+    var tw = new TreeWalker(function(node) {
+        if (found || node instanceof AST_Scope) return true;
+        if (node instanceof AST_LoopControl && tw.loopcontrol_target(node) === loop) {
+            return found = true;
+        }
+    });
+    if (parent instanceof AST_LabeledStatement) tw.push(parent);
+    tw.push(loop);
+    loop.body.walk(tw);
+    return found;
+}
+
+def_optimize(AST_Do, function(self, compressor) {
+    if (!compressor.option("loops")) return self;
+    var cond = self.condition.tail_node().evaluate(compressor);
+    if (!(cond instanceof AST_Node)) {
+        if (cond) return make_node(AST_For, self, {
+            body: make_node(AST_BlockStatement, self.body, {
+                body: [
+                    self.body,
+                    make_node(AST_SimpleStatement, self.condition, {
+                        body: self.condition
+                    })
+                ]
+            })
+        }).optimize(compressor);
+        if (!has_break_or_continue(self, compressor.parent())) {
+            return make_node(AST_BlockStatement, self.body, {
+                body: [
+                    self.body,
+                    make_node(AST_SimpleStatement, self.condition, {
+                        body: self.condition
+                    })
+                ]
+            }).optimize(compressor);
+        }
+    }
+    return self;
+});
+
+function if_break_in_loop(self, compressor) {
+    var first = self.body instanceof AST_BlockStatement ? self.body.body[0] : self.body;
+    if (compressor.option("dead_code") && is_break(first)) {
+        var body = [];
+        if (self.init instanceof AST_Statement) {
+            body.push(self.init);
+        } else if (self.init) {
+            body.push(make_node(AST_SimpleStatement, self.init, {
+                body: self.init
+            }));
+        }
+        if (self.condition) {
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+        }
+        trim_unreachable_code(compressor, self.body, body);
+        return make_node(AST_BlockStatement, self, {
+            body: body
+        });
+    }
+    if (first instanceof AST_If) {
+        if (is_break(first.body)) {
+            if (self.condition) {
+                self.condition = make_node(AST_Binary, self.condition, {
+                    left: self.condition,
+                    operator: "&&",
+                    right: first.condition.negate(compressor),
+                });
+            } else {
+                self.condition = first.condition.negate(compressor);
+            }
+            drop_it(first.alternative);
+        } else if (is_break(first.alternative)) {
+            if (self.condition) {
+                self.condition = make_node(AST_Binary, self.condition, {
+                    left: self.condition,
+                    operator: "&&",
+                    right: first.condition,
+                });
+            } else {
+                self.condition = first.condition;
+            }
+            drop_it(first.body);
+        }
+    }
+    return self;
+
+    function is_break(node) {
+        return node instanceof AST_Break
+            && compressor.loopcontrol_target(node) === compressor.self();
+    }
+
+    function drop_it(rest) {
+        rest = as_statement_array(rest);
+        if (self.body instanceof AST_BlockStatement) {
+            self.body = self.body.clone();
+            self.body.body = rest.concat(self.body.body.slice(1));
+            self.body = self.body.transform(compressor);
+        } else {
+            self.body = make_node(AST_BlockStatement, self.body, {
+                body: rest
+            }).transform(compressor);
+        }
+        self = if_break_in_loop(self, compressor);
+    }
+}
+
+def_optimize(AST_For, function(self, compressor) {
+    if (!compressor.option("loops")) return self;
+    if (compressor.option("side_effects") && self.init) {
+        self.init = self.init.drop_side_effect_free(compressor);
+    }
+    if (self.condition) {
+        var cond = self.condition.evaluate(compressor);
+        if (!(cond instanceof AST_Node)) {
+            if (cond) self.condition = null;
+            else if (!compressor.option("dead_code")) {
+                var orig = self.condition;
+                self.condition = make_node_from_constant(cond, self.condition);
+                self.condition = best_of_expression(self.condition.transform(compressor), orig);
+            }
+        }
+        if (compressor.option("dead_code")) {
+            if (cond instanceof AST_Node) cond = self.condition.tail_node().evaluate(compressor);
+            if (!cond) {
+                var body = [];
+                trim_unreachable_code(compressor, self.body, body);
+                if (self.init instanceof AST_Statement) {
+                    body.push(self.init);
+                } else if (self.init) {
+                    body.push(make_node(AST_SimpleStatement, self.init, {
+                        body: self.init
+                    }));
+                }
+                body.push(make_node(AST_SimpleStatement, self.condition, {
+                    body: self.condition
+                }));
+                return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+            }
+        }
+    }
+    return if_break_in_loop(self, compressor);
+});
+
+def_optimize(AST_If, function(self, compressor) {
+    if (is_empty(self.alternative)) self.alternative = null;
+
+    if (!compressor.option("conditionals")) return self;
+    // if condition can be statically determined, drop
+    // one of the blocks.  note, statically determined implies
+    // “has no side effects”; also it doesn't work for cases like
+    // `x && true`, though it probably should.
+    var cond = self.condition.evaluate(compressor);
+    if (!compressor.option("dead_code") && !(cond instanceof AST_Node)) {
+        var orig = self.condition;
+        self.condition = make_node_from_constant(cond, orig);
+        self.condition = best_of_expression(self.condition.transform(compressor), orig);
+    }
+    if (compressor.option("dead_code")) {
+        if (cond instanceof AST_Node) cond = self.condition.tail_node().evaluate(compressor);
+        if (!cond) {
+            var body = [];
+            trim_unreachable_code(compressor, self.body, body);
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+            if (self.alternative) body.push(self.alternative);
+            return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+        } else if (!(cond instanceof AST_Node)) {
+            var body = [];
+            body.push(make_node(AST_SimpleStatement, self.condition, {
+                body: self.condition
+            }));
+            body.push(self.body);
+            if (self.alternative) {
+                trim_unreachable_code(compressor, self.alternative, body);
+            }
+            return make_node(AST_BlockStatement, self, { body: body }).optimize(compressor);
+        }
+    }
+    var negated = self.condition.negate(compressor);
+    var self_condition_length = self.condition.size();
+    var negated_length = negated.size();
+    var negated_is_best = negated_length < self_condition_length;
+    if (self.alternative && negated_is_best) {
+        negated_is_best = false; // because we already do the switch here.
+        // no need to swap values of self_condition_length and negated_length
+        // here because they are only used in an equality comparison later on.
+        self.condition = negated;
+        var tmp = self.body;
+        self.body = self.alternative || make_node(AST_EmptyStatement, self);
+        self.alternative = tmp;
+    }
+    if (is_empty(self.body) && is_empty(self.alternative)) {
+        return make_node(AST_SimpleStatement, self.condition, {
+            body: self.condition.clone()
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_SimpleStatement
+        && self.alternative instanceof AST_SimpleStatement) {
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Conditional, self, {
+                condition   : self.condition,
+                consequent  : self.body.body,
+                alternative : self.alternative.body
+            })
+        }).optimize(compressor);
+    }
+    if (is_empty(self.alternative) && self.body instanceof AST_SimpleStatement) {
+        if (self_condition_length === negated_length && !negated_is_best
+            && self.condition instanceof AST_Binary && self.condition.operator == "||") {
+            // although the code length of self.condition and negated are the same,
+            // negated does not require additional surrounding parentheses.
+            // see https://github.com/mishoo/UglifyJS2/issues/979
+            negated_is_best = true;
+        }
+        if (negated_is_best) return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "||",
+                left     : negated,
+                right    : self.body.body
+            })
+        }).optimize(compressor);
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "&&",
+                left     : self.condition,
+                right    : self.body.body
+            })
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_EmptyStatement
+        && self.alternative instanceof AST_SimpleStatement) {
+        return make_node(AST_SimpleStatement, self, {
+            body: make_node(AST_Binary, self, {
+                operator : "||",
+                left     : self.condition,
+                right    : self.alternative.body
+            })
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_Exit
+        && self.alternative instanceof AST_Exit
+        && self.body.TYPE == self.alternative.TYPE) {
+        return make_node(self.body.CTOR, self, {
+            value: make_node(AST_Conditional, self, {
+                condition   : self.condition,
+                consequent  : self.body.value || make_node(AST_Undefined, self.body),
+                alternative : self.alternative.value || make_node(AST_Undefined, self.alternative)
+            }).transform(compressor)
+        }).optimize(compressor);
+    }
+    if (self.body instanceof AST_If
+        && !self.body.alternative
+        && !self.alternative) {
+        self = make_node(AST_If, self, {
+            condition: make_node(AST_Binary, self.condition, {
+                operator: "&&",
+                left: self.condition,
+                right: self.body.condition
+            }),
+            body: self.body.body,
+            alternative: null
+        });
+    }
+    if (aborts(self.body)) {
+        if (self.alternative) {
+            var alt = self.alternative;
+            self.alternative = null;
+            return make_node(AST_BlockStatement, self, {
+                body: [ self, alt ]
+            }).optimize(compressor);
+        }
+    }
+    if (aborts(self.alternative)) {
+        var body = self.body;
+        self.body = self.alternative;
+        self.condition = negated_is_best ? negated : self.condition.negate(compressor);
+        self.alternative = null;
+        return make_node(AST_BlockStatement, self, {
+            body: [ self, body ]
+        }).optimize(compressor);
+    }
+    return self;
+});
+
+def_optimize(AST_Switch, function(self, compressor) {
+    if (!compressor.option("switches")) return self;
+    var branch;
+    var value = self.expression.evaluate(compressor);
+    if (!(value instanceof AST_Node)) {
+        var orig = self.expression;
+        self.expression = make_node_from_constant(value, orig);
+        self.expression = best_of_expression(self.expression.transform(compressor), orig);
+    }
+    if (!compressor.option("dead_code")) return self;
+    if (value instanceof AST_Node) {
+        value = self.expression.tail_node().evaluate(compressor);
+    }
+    var decl = [];
+    var body = [];
+    var default_branch;
+    var exact_match;
+    for (var i = 0, len = self.body.length; i < len && !exact_match; i++) {
+        branch = self.body[i];
+        if (branch instanceof AST_Default) {
+            if (!default_branch) {
+                default_branch = branch;
+            } else {
+                eliminate_branch(branch, body[body.length - 1]);
+            }
+        } else if (!(value instanceof AST_Node)) {
+            var exp = branch.expression.evaluate(compressor);
+            if (!(exp instanceof AST_Node) && exp !== value) {
+                eliminate_branch(branch, body[body.length - 1]);
+                continue;
+            }
+            if (exp instanceof AST_Node) exp = branch.expression.tail_node().evaluate(compressor);
+            if (exp === value) {
+                exact_match = branch;
+                if (default_branch) {
+                    var default_index = body.indexOf(default_branch);
+                    body.splice(default_index, 1);
+                    eliminate_branch(default_branch, body[default_index - 1]);
+                    default_branch = null;
+                }
+            }
+        }
+        if (aborts(branch)) {
+            var prev = body[body.length - 1];
+            if (aborts(prev) && prev.body.length == branch.body.length
+                && make_node(AST_BlockStatement, prev, prev).equivalent_to(make_node(AST_BlockStatement, branch, branch))) {
+                prev.body = [];
+            }
+        }
+        body.push(branch);
+    }
+    while (i < len) eliminate_branch(self.body[i++], body[body.length - 1]);
+    if (body.length > 0) {
+        body[0].body = decl.concat(body[0].body);
+    }
+    self.body = body;
+    while (branch = body[body.length - 1]) {
+        var stat = branch.body[branch.body.length - 1];
+        if (stat instanceof AST_Break && compressor.loopcontrol_target(stat) === self)
+            branch.body.pop();
+        if (branch.body.length || branch instanceof AST_Case
+            && (default_branch || branch.expression.has_side_effects(compressor))) break;
+        if (body.pop() === default_branch) default_branch = null;
+    }
+    if (body.length == 0) {
+        return make_node(AST_BlockStatement, self, {
+            body: decl.concat(make_node(AST_SimpleStatement, self.expression, {
+                body: self.expression
+            }))
+        }).optimize(compressor);
+    }
+    if (body.length == 1 && (body[0] === exact_match || body[0] === default_branch)) {
+        var has_break = false;
+        var tw = new TreeWalker(function(node) {
+            if (has_break
+                || node instanceof AST_Lambda
+                || node instanceof AST_SimpleStatement) return true;
+            if (node instanceof AST_Break && tw.loopcontrol_target(node) === self)
+                has_break = true;
+        });
+        self.walk(tw);
+        if (!has_break) {
+            var statements = body[0].body.slice();
+            var exp = body[0].expression;
+            if (exp) statements.unshift(make_node(AST_SimpleStatement, exp, {
+                body: exp
+            }));
+            statements.unshift(make_node(AST_SimpleStatement, self.expression, {
+                body:self.expression
+            }));
+            return make_node(AST_BlockStatement, self, {
+                body: statements
+            }).optimize(compressor);
+        }
+    }
+    return self;
+
+    function eliminate_branch(branch, prev) {
+        if (prev && !aborts(prev)) {
+            prev.body = prev.body.concat(branch.body);
+        } else {
+            trim_unreachable_code(compressor, branch, decl);
+        }
+    }
+});
+
+def_optimize(AST_Try, function(self, compressor) {
+    tighten_body(self.body, compressor);
+    if (self.bcatch && self.bfinally && self.bfinally.body.every(is_empty)) self.bfinally = null;
+    if (compressor.option("dead_code") && self.body.every(is_empty)) {
+        var body = [];
+        if (self.bcatch) {
+            trim_unreachable_code(compressor, self.bcatch, body);
+        }
+        if (self.bfinally) body.push(...self.bfinally.body);
+        return make_node(AST_BlockStatement, self, {
+            body: body
+        }).optimize(compressor);
+    }
+    return self;
+});
+
+AST_Definitions.DEFMETHOD("remove_initializers", function() {
+    var decls = [];
+    this.definitions.forEach(function(def) {
+        if (def.name instanceof AST_SymbolDeclaration) {
+            def.value = null;
+            decls.push(def);
+        } else {
+            walk(def.name, node => {
+                if (node instanceof AST_SymbolDeclaration) {
+                    decls.push(make_node(AST_VarDef, def, {
+                        name: node,
+                        value: null
+                    }));
+                }
+            });
+        }
+    });
+    this.definitions = decls;
+});
+
+AST_Definitions.DEFMETHOD("to_assignments", function(compressor) {
+    var reduce_vars = compressor.option("reduce_vars");
+    var assignments = [];
+
+    for (const def of this.definitions) {
+        if (def.value) {
+            var name = make_node(AST_SymbolRef, def.name, def.name);
+            assignments.push(make_node(AST_Assign, def, {
+                operator : "=",
+                logical: false,
+                left     : name,
+                right    : def.value
+            }));
+            if (reduce_vars) name.definition().fixed = false;
+        } else if (def.value) {
+            // Because it's a destructuring, do not turn into an assignment.
+            var varDef = make_node(AST_VarDef, def, {
+                name: def.name,
+                value: def.value
+            });
+            var var_ = make_node(AST_Var, def, {
+                definitions: [ varDef ]
+            });
+            assignments.push(var_);
+        }
+        const thedef = def.name.definition();
+        thedef.eliminated++;
+        thedef.replaced--;
+    }
+
+    if (assignments.length == 0) return null;
+    return make_sequence(this, assignments);
+});
+
+def_optimize(AST_Definitions, function(self) {
+    if (self.definitions.length == 0)
+        return make_node(AST_EmptyStatement, self);
+    return self;
+});
+
+def_optimize(AST_VarDef, function(self, compressor) {
+    if (
+        self.name instanceof AST_SymbolLet
+        && self.value != null
+        && is_undefined(self.value, compressor)
+    ) {
+        self.value = null;
+    }
+    return self;
+});
+
+def_optimize(AST_Import, function(self) {
+    return self;
+});
+
+// TODO this only works with AST_Defun, shouldn't it work for other ways of defining functions?
+function retain_top_func(fn, compressor) {
+    return compressor.top_retain
+        && fn instanceof AST_Defun
+        && has_flag(fn, TOP)
+        && fn.name
+        && compressor.top_retain(fn.name);
+}
+
+def_optimize(AST_Call, function(self, compressor) {
+    var exp = self.expression;
+    var fn = exp;
+    inline_array_like_spread(self.args);
+    var simple_args = self.args.every((arg) =>
+        !(arg instanceof AST_Expansion)
+    );
+
+    if (compressor.option("reduce_vars")
+        && fn instanceof AST_SymbolRef
+        && !has_annotation(self, _NOINLINE)
+    ) {
+        const fixed = fn.fixed_value();
+        if (!retain_top_func(fixed, compressor)) {
+            fn = fixed;
+        }
+    }
+
+    if (self.optional && is_nullish(fn, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+
+    var is_func = fn instanceof AST_Lambda;
+
+    if (is_func && fn.pinned()) return self;
+
+    if (compressor.option("unused")
+        && simple_args
+        && is_func
+        && !fn.uses_arguments) {
+        var pos = 0, last = 0;
+        for (var i = 0, len = self.args.length; i < len; i++) {
+            if (fn.argnames[i] instanceof AST_Expansion) {
+                if (has_flag(fn.argnames[i].expression, UNUSED)) while (i < len) {
+                    var node = self.args[i++].drop_side_effect_free(compressor);
+                    if (node) {
+                        self.args[pos++] = node;
+                    }
+                } else while (i < len) {
+                    self.args[pos++] = self.args[i++];
+                }
+                last = pos;
+                break;
+            }
+            var trim = i >= fn.argnames.length;
+            if (trim || has_flag(fn.argnames[i], UNUSED)) {
+                var node = self.args[i].drop_side_effect_free(compressor);
+                if (node) {
+                    self.args[pos++] = node;
+                } else if (!trim) {
+                    self.args[pos++] = make_node(AST_Number, self.args[i], {
+                        value: 0
+                    });
+                    continue;
+                }
+            } else {
+                self.args[pos++] = self.args[i];
+            }
+            last = pos;
+        }
+        self.args.length = last;
+    }
+
+    if (compressor.option("unsafe")) {
+        if (is_undeclared_ref(exp)) switch (exp.name) {
+          case "Array":
+            if (self.args.length != 1) {
+                return make_node(AST_Array, self, {
+                    elements: self.args
+                }).optimize(compressor);
+            } else if (self.args[0] instanceof AST_Number && self.args[0].value <= 11) {
+                const elements = [];
+                for (let i = 0; i < self.args[0].value; i++) elements.push(new AST_Hole);
+                return new AST_Array({ elements });
+            }
+            break;
+          case "Object":
+            if (self.args.length == 0) {
+                return make_node(AST_Object, self, {
+                    properties: []
+                });
+            }
+            break;
+          case "String":
+            if (self.args.length == 0) return make_node(AST_String, self, {
+                value: ""
+            });
+            if (self.args.length <= 1) return make_node(AST_Binary, self, {
+                left: self.args[0],
+                operator: "+",
+                right: make_node(AST_String, self, { value: "" })
+            }).optimize(compressor);
+            break;
+          case "Number":
+            if (self.args.length == 0) return make_node(AST_Number, self, {
+                value: 0
+            });
+            if (self.args.length == 1 && compressor.option("unsafe_math")) {
+                return make_node(AST_UnaryPrefix, self, {
+                    expression: self.args[0],
+                    operator: "+"
+                }).optimize(compressor);
+            }
+            break;
+          case "Symbol":
+            if (self.args.length == 1 && self.args[0] instanceof AST_String && compressor.option("unsafe_symbols"))
+                self.args.length = 0;
+                break;
+          case "Boolean":
+            if (self.args.length == 0) return make_node(AST_False, self);
+            if (self.args.length == 1) return make_node(AST_UnaryPrefix, self, {
+                expression: make_node(AST_UnaryPrefix, self, {
+                    expression: self.args[0],
+                    operator: "!"
+                }),
+                operator: "!"
+            }).optimize(compressor);
+            break;
+          case "RegExp":
+            var params = [];
+            if (self.args.length >= 1
+                && self.args.length <= 2
+                && self.args.every((arg) => {
+                    var value = arg.evaluate(compressor);
+                    params.push(value);
+                    return arg !== value;
+                })
+            ) {
+                let [ source, flags ] = params;
+                source = regexp_source_fix(new RegExp(source).source);
+                const rx = make_node(AST_RegExp, self, {
+                    value: { source, flags }
+                });
+                if (rx._eval(compressor) !== rx) {
+                    return rx;
+                }
+            }
+            break;
+        } else if (exp instanceof AST_Dot) switch(exp.property) {
+          case "toString":
+            if (self.args.length == 0 && !exp.expression.may_throw_on_access(compressor)) {
+                return make_node(AST_Binary, self, {
+                    left: make_node(AST_String, self, { value: "" }),
+                    operator: "+",
+                    right: exp.expression
+                }).optimize(compressor);
+            }
+            break;
+          case "join":
+            if (exp.expression instanceof AST_Array) EXIT: {
+                var separator;
+                if (self.args.length > 0) {
+                    separator = self.args[0].evaluate(compressor);
+                    if (separator === self.args[0]) break EXIT; // not a constant
+                }
+                var elements = [];
+                var consts = [];
+                for (var i = 0, len = exp.expression.elements.length; i < len; i++) {
+                    var el = exp.expression.elements[i];
+                    if (el instanceof AST_Expansion) break EXIT;
+                    var value = el.evaluate(compressor);
+                    if (value !== el) {
+                        consts.push(value);
+                    } else {
+                        if (consts.length > 0) {
+                            elements.push(make_node(AST_String, self, {
+                                value: consts.join(separator)
+                            }));
+                            consts.length = 0;
+                        }
+                        elements.push(el);
+                    }
+                }
+                if (consts.length > 0) {
+                    elements.push(make_node(AST_String, self, {
+                        value: consts.join(separator)
+                    }));
+                }
+                if (elements.length == 0) return make_node(AST_String, self, { value: "" });
+                if (elements.length == 1) {
+                    if (elements[0].is_string(compressor)) {
+                        return elements[0];
+                    }
+                    return make_node(AST_Binary, elements[0], {
+                        operator : "+",
+                        left     : make_node(AST_String, self, { value: "" }),
+                        right    : elements[0]
+                    });
+                }
+                if (separator == "") {
+                    var first;
+                    if (elements[0].is_string(compressor)
+                        || elements[1].is_string(compressor)) {
+                        first = elements.shift();
+                    } else {
+                        first = make_node(AST_String, self, { value: "" });
+                    }
+                    return elements.reduce(function(prev, el) {
+                        return make_node(AST_Binary, el, {
+                            operator : "+",
+                            left     : prev,
+                            right    : el
+                        });
+                    }, first).optimize(compressor);
+                }
+                // need this awkward cloning to not affect original element
+                // best_of will decide which one to get through.
+                var node = self.clone();
+                node.expression = node.expression.clone();
+                node.expression.expression = node.expression.expression.clone();
+                node.expression.expression.elements = elements;
+                return best_of(compressor, self, node);
+            }
+            break;
+          case "charAt":
+            if (exp.expression.is_string(compressor)) {
+                var arg = self.args[0];
+                var index = arg ? arg.evaluate(compressor) : 0;
+                if (index !== arg) {
+                    return make_node(AST_Sub, exp, {
+                        expression: exp.expression,
+                        property: make_node_from_constant(index | 0, arg || exp)
+                    }).optimize(compressor);
+                }
+            }
+            break;
+          case "apply":
+            if (self.args.length == 2 && self.args[1] instanceof AST_Array) {
+                var args = self.args[1].elements.slice();
+                args.unshift(self.args[0]);
+                return make_node(AST_Call, self, {
+                    expression: make_node(AST_Dot, exp, {
+                        expression: exp.expression,
+                        optional: false,
+                        property: "call"
+                    }),
+                    args: args
+                }).optimize(compressor);
+            }
+            break;
+          case "call":
+            var func = exp.expression;
+            if (func instanceof AST_SymbolRef) {
+                func = func.fixed_value();
+            }
+            if (func instanceof AST_Lambda && !func.contains_this()) {
+                return (self.args.length ? make_sequence(this, [
+                    self.args[0],
+                    make_node(AST_Call, self, {
+                        expression: exp.expression,
+                        args: self.args.slice(1)
+                    })
+                ]) : make_node(AST_Call, self, {
+                    expression: exp.expression,
+                    args: []
+                })).optimize(compressor);
+            }
+            break;
+        }
+    }
+
+    if (compressor.option("unsafe_Function")
+        && is_undeclared_ref(exp)
+        && exp.name == "Function") {
+        // new Function() => function(){}
+        if (self.args.length == 0) return make_node(AST_Function, self, {
+            argnames: [],
+            body: []
+        }).optimize(compressor);
+        if (self.args.every((x) => x instanceof AST_String)) {
+            // quite a corner-case, but we can handle it:
+            //   https://github.com/mishoo/UglifyJS2/issues/203
+            // if the code argument is a constant, then we can minify it.
+            try {
+                var code = "n(function(" + self.args.slice(0, -1).map(function(arg) {
+                    return arg.value;
+                }).join(",") + "){" + self.args[self.args.length - 1].value + "})";
+                var ast = parse(code);
+                var mangle = { ie8: compressor.option("ie8") };
+                ast.figure_out_scope(mangle);
+                var comp = new Compressor(compressor.options, {
+                    mangle_options: compressor.mangle_options
+                });
+                ast = ast.transform(comp);
+                ast.figure_out_scope(mangle);
+                base54.reset();
+                ast.compute_char_frequency(mangle);
+                ast.mangle_names(mangle);
+                var fun;
+                walk(ast, node => {
+                    if (is_func_expr(node)) {
+                        fun = node;
+                        return walk_abort;
+                    }
+                });
+                var code = OutputStream();
+                AST_BlockStatement.prototype._codegen.call(fun, fun, code);
+                self.args = [
+                    make_node(AST_String, self, {
+                        value: fun.argnames.map(function(arg) {
+                            return arg.print_to_string();
+                        }).join(",")
+                    }),
+                    make_node(AST_String, self.args[self.args.length - 1], {
+                        value: code.get().replace(/^{|}$/g, "")
+                    })
+                ];
+                return self;
+            } catch (ex) {
+                if (!(ex instanceof JS_Parse_Error)) {
+                    throw ex;
+                }
+
+                // Otherwise, it crashes at runtime. Or maybe it's nonstandard syntax.
+            }
+        }
+    }
+
+    var stat = is_func && fn.body[0];
+    var is_regular_func = is_func && !fn.is_generator && !fn.async;
+    var can_inline = is_regular_func && compressor.option("inline") && !self.is_callee_pure(compressor);
+    if (can_inline && stat instanceof AST_Return) {
+        let returned = stat.value;
+        if (!returned || returned.is_constant_expression()) {
+            if (returned) {
+                returned = returned.clone(true);
+            } else {
+                returned = make_node(AST_Undefined, self);
+            }
+            const args = self.args.concat(returned);
+            return make_sequence(self, args).optimize(compressor);
+        }
+
+        // optimize identity function
+        if (
+            fn.argnames.length === 1
+            && (fn.argnames[0] instanceof AST_SymbolFunarg)
+            && self.args.length < 2
+            && returned instanceof AST_SymbolRef
+            && returned.name === fn.argnames[0].name
+        ) {
+            const replacement =
+                (self.args[0] || make_node(AST_Undefined)).optimize(compressor);
+
+            let parent;
+            if (
+                replacement instanceof AST_PropAccess
+                && (parent = compressor.parent()) instanceof AST_Call
+                && parent.expression === self
+            ) {
+                // identity function was being used to remove `this`, like in
+                //
+                // id(bag.no_this)(...)
+                //
+                // Replace with a larger but more effish (0, bag.no_this) wrapper.
+
+                return make_sequence(self, [
+                    make_node(AST_Number, self, { value: 0 }),
+                    replacement
+                ]);
+            }
+            // replace call with first argument or undefined if none passed
+            return replacement;
+        }
+    }
+
+    if (can_inline) {
+        var scope, in_loop, level = -1;
+        let def;
+        let returned_value;
+        let nearest_scope;
+        if (simple_args
+            && !fn.uses_arguments
+            && !(compressor.parent() instanceof AST_Class)
+            && !(fn.name && fn instanceof AST_Function)
+            && (returned_value = can_flatten_body(stat))
+            && (exp === fn
+                || has_annotation(self, _INLINE)
+                || compressor.option("unused")
+                    && (def = exp.definition()).references.length == 1
+                    && !recursive_ref(compressor, def)
+                    && fn.is_constant_expression(exp.scope))
+            && !has_annotation(self, _PURE | _NOINLINE)
+            && !fn.contains_this()
+            && can_inject_symbols()
+            && (nearest_scope = find_scope(compressor))
+            && !scope_encloses_variables_in_this_scope(nearest_scope, fn)
+            && !(function in_default_assign() {
+                    // Due to the fact function parameters have their own scope
+                    // which can't use `var something` in the function body within,
+                    // we simply don't inline into DefaultAssign.
+                    let i = 0;
+                    let p;
+                    while ((p = compressor.parent(i++))) {
+                        if (p instanceof AST_DefaultAssign) return true;
+                        if (p instanceof AST_Block) break;
+                    }
+                    return false;
+                })()
+            && !(scope instanceof AST_Class)
+        ) {
+            set_flag(fn, SQUEEZED);
+            nearest_scope.add_child_scope(fn);
+            return make_sequence(self, flatten_fn(returned_value)).optimize(compressor);
+        }
+    }
+
+    if (can_inline && has_annotation(self, _INLINE)) {
+        set_flag(fn, SQUEEZED);
+        fn = make_node(fn.CTOR === AST_Defun ? AST_Function : fn.CTOR, fn, fn);
+        fn.figure_out_scope({}, {
+            parent_scope: find_scope(compressor),
+            toplevel: compressor.get_toplevel()
+        });
+
+        return make_node(AST_Call, self, {
+            expression: fn,
+            args: self.args,
+        }).optimize(compressor);
+    }
+
+    const can_drop_this_call = is_regular_func && compressor.option("side_effects") && fn.body.every(is_empty);
+    if (can_drop_this_call) {
+        var args = self.args.concat(make_node(AST_Undefined, self));
+        return make_sequence(self, args).optimize(compressor);
+    }
+
+    if (compressor.option("negate_iife")
+        && compressor.parent() instanceof AST_SimpleStatement
+        && is_iife_call(self)) {
+        return self.negate(compressor, true);
+    }
+
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+
+    return self;
+
+    function return_value(stat) {
+        if (!stat) return make_node(AST_Undefined, self);
+        if (stat instanceof AST_Return) {
+            if (!stat.value) return make_node(AST_Undefined, self);
+            return stat.value.clone(true);
+        }
+        if (stat instanceof AST_SimpleStatement) {
+            return make_node(AST_UnaryPrefix, stat, {
+                operator: "void",
+                expression: stat.body.clone(true)
+            });
+        }
+    }
+
+    function can_flatten_body(stat) {
+        var body = fn.body;
+        var len = body.length;
+        if (compressor.option("inline") < 3) {
+            return len == 1 && return_value(stat);
+        }
+        stat = null;
+        for (var i = 0; i < len; i++) {
+            var line = body[i];
+            if (line instanceof AST_Var) {
+                if (stat && !line.definitions.every((var_def) =>
+                    !var_def.value
+                )) {
+                    return false;
+                }
+            } else if (stat) {
+                return false;
+            } else if (!(line instanceof AST_EmptyStatement)) {
+                stat = line;
+            }
+        }
+        return return_value(stat);
+    }
+
+    function can_inject_args(block_scoped, safe_to_inject) {
+        for (var i = 0, len = fn.argnames.length; i < len; i++) {
+            var arg = fn.argnames[i];
+            if (arg instanceof AST_DefaultAssign) {
+                if (has_flag(arg.left, UNUSED)) continue;
+                return false;
+            }
+            if (arg instanceof AST_Destructuring) return false;
+            if (arg instanceof AST_Expansion) {
+                if (has_flag(arg.expression, UNUSED)) continue;
+                return false;
+            }
+            if (has_flag(arg, UNUSED)) continue;
+            if (!safe_to_inject
+                || block_scoped.has(arg.name)
+                || identifier_atom.has(arg.name)
+                || scope.conflicting_def(arg.name)) {
+                return false;
+            }
+            if (in_loop) in_loop.push(arg.definition());
+        }
+        return true;
+    }
+
+    function can_inject_vars(block_scoped, safe_to_inject) {
+        var len = fn.body.length;
+        for (var i = 0; i < len; i++) {
+            var stat = fn.body[i];
+            if (!(stat instanceof AST_Var)) continue;
+            if (!safe_to_inject) return false;
+            for (var j = stat.definitions.length; --j >= 0;) {
+                var name = stat.definitions[j].name;
+                if (name instanceof AST_Destructuring
+                    || block_scoped.has(name.name)
+                    || identifier_atom.has(name.name)
+                    || scope.conflicting_def(name.name)) {
+                    return false;
+                }
+                if (in_loop) in_loop.push(name.definition());
+            }
+        }
+        return true;
+    }
+
+    function can_inject_symbols() {
+        var block_scoped = new Set();
+        do {
+            scope = compressor.parent(++level);
+            if (scope.is_block_scope() && scope.block_scope) {
+                // TODO this is sometimes undefined during compression.
+                // But it should always have a value!
+                scope.block_scope.variables.forEach(function (variable) {
+                    block_scoped.add(variable.name);
+                });
+            }
+            if (scope instanceof AST_Catch) {
+                // TODO can we delete? AST_Catch is a block scope.
+                if (scope.argname) {
+                    block_scoped.add(scope.argname.name);
+                }
+            } else if (scope instanceof AST_IterationStatement) {
+                in_loop = [];
+            } else if (scope instanceof AST_SymbolRef) {
+                if (scope.fixed_value() instanceof AST_Scope) return false;
+            }
+        } while (!(scope instanceof AST_Scope));
+
+        var safe_to_inject = !(scope instanceof AST_Toplevel) || compressor.toplevel.vars;
+        var inline = compressor.option("inline");
+        if (!can_inject_vars(block_scoped, inline >= 3 && safe_to_inject)) return false;
+        if (!can_inject_args(block_scoped, inline >= 2 && safe_to_inject)) return false;
+        return !in_loop || in_loop.length == 0 || !is_reachable(fn, in_loop);
+    }
+
+    function append_var(decls, expressions, name, value) {
+        var def = name.definition();
+
+        // Name already exists, only when a function argument had the same name
+        const already_appended = scope.variables.has(name.name);
+        if (!already_appended) {
+            scope.variables.set(name.name, def);
+            scope.enclosed.push(def);
+            decls.push(make_node(AST_VarDef, name, {
+                name: name,
+                value: null
+            }));
+        }
+
+        var sym = make_node(AST_SymbolRef, name, name);
+        def.references.push(sym);
+        if (value) expressions.push(make_node(AST_Assign, self, {
+            operator: "=",
+            logical: false,
+            left: sym,
+            right: value.clone()
+        }));
+    }
+
+    function flatten_args(decls, expressions) {
+        var len = fn.argnames.length;
+        for (var i = self.args.length; --i >= len;) {
+            expressions.push(self.args[i]);
+        }
+        for (i = len; --i >= 0;) {
+            var name = fn.argnames[i];
+            var value = self.args[i];
+            if (has_flag(name, UNUSED) || !name.name || scope.conflicting_def(name.name)) {
+                if (value) expressions.push(value);
+            } else {
+                var symbol = make_node(AST_SymbolVar, name, name);
+                name.definition().orig.push(symbol);
+                if (!value && in_loop) value = make_node(AST_Undefined, self);
+                append_var(decls, expressions, symbol, value);
+            }
+        }
+        decls.reverse();
+        expressions.reverse();
+    }
+
+    function flatten_vars(decls, expressions) {
+        var pos = expressions.length;
+        for (var i = 0, lines = fn.body.length; i < lines; i++) {
+            var stat = fn.body[i];
+            if (!(stat instanceof AST_Var)) continue;
+            for (var j = 0, defs = stat.definitions.length; j < defs; j++) {
+                var var_def = stat.definitions[j];
+                var name = var_def.name;
+                append_var(decls, expressions, name, var_def.value);
+                if (in_loop && fn.argnames.every((argname) =>
+                    argname.name != name.name
+                )) {
+                    var def = fn.variables.get(name.name);
+                    var sym = make_node(AST_SymbolRef, name, name);
+                    def.references.push(sym);
+                    expressions.splice(pos++, 0, make_node(AST_Assign, var_def, {
+                        operator: "=",
+                        logical: false,
+                        left: sym,
+                        right: make_node(AST_Undefined, name)
+                    }));
+                }
+            }
+        }
+    }
+
+    function flatten_fn(returned_value) {
+        var decls = [];
+        var expressions = [];
+        flatten_args(decls, expressions);
+        flatten_vars(decls, expressions);
+        expressions.push(returned_value);
+        if (decls.length) {
+            const i = scope.body.indexOf(compressor.parent(level - 1)) + 1;
+            scope.body.splice(i, 0, make_node(AST_Var, fn, {
+                definitions: decls
+            }));
+        }
+        return expressions.map(exp => exp.clone(true));
+    }
+});
+
+def_optimize(AST_New, function(self, compressor) {
+    if (
+        compressor.option("unsafe") &&
+        is_undeclared_ref(self.expression) &&
+        ["Object", "RegExp", "Function", "Error", "Array"].includes(self.expression.name)
+    ) return make_node(AST_Call, self, self).transform(compressor);
+    return self;
+});
+
+def_optimize(AST_Sequence, function(self, compressor) {
+    if (!compressor.option("side_effects")) return self;
+    var expressions = [];
+    filter_for_side_effects();
+    var end = expressions.length - 1;
+    trim_right_for_undefined();
+    if (end == 0) {
+        self = maintain_this_binding(compressor.parent(), compressor.self(), expressions[0]);
+        if (!(self instanceof AST_Sequence)) self = self.optimize(compressor);
+        return self;
+    }
+    self.expressions = expressions;
+    return self;
+
+    function filter_for_side_effects() {
+        var first = first_in_statement(compressor);
+        var last = self.expressions.length - 1;
+        self.expressions.forEach(function(expr, index) {
+            if (index < last) expr = expr.drop_side_effect_free(compressor, first);
+            if (expr) {
+                merge_sequence(expressions, expr);
+                first = false;
+            }
+        });
+    }
+
+    function trim_right_for_undefined() {
+        while (end > 0 && is_undefined(expressions[end], compressor)) end--;
+        if (end < expressions.length - 1) {
+            expressions[end] = make_node(AST_UnaryPrefix, self, {
+                operator   : "void",
+                expression : expressions[end]
+            });
+            expressions.length = end + 1;
+        }
+    }
+});
+
+AST_Unary.DEFMETHOD("lift_sequences", function(compressor) {
+    if (compressor.option("sequences")) {
+        if (this.expression instanceof AST_Sequence) {
+            var x = this.expression.expressions.slice();
+            var e = this.clone();
+            e.expression = x.pop();
+            x.push(e);
+            return make_sequence(this, x).optimize(compressor);
+        }
+    }
+    return this;
+});
+
+def_optimize(AST_UnaryPostfix, function(self, compressor) {
+    return self.lift_sequences(compressor);
+});
+
+def_optimize(AST_UnaryPrefix, function(self, compressor) {
+    var e = self.expression;
+    if (self.operator == "delete"
+        && !(e instanceof AST_SymbolRef
+            || e instanceof AST_PropAccess
+            || is_identifier_atom(e))) {
+        if (e instanceof AST_Sequence) {
+            const exprs = e.expressions.slice();
+            exprs.push(make_node(AST_True, self));
+            return make_sequence(self, exprs).optimize(compressor);
+        }
+        return make_sequence(self, [ e, make_node(AST_True, self) ]).optimize(compressor);
+    }
+    var seq = self.lift_sequences(compressor);
+    if (seq !== self) {
+        return seq;
+    }
+    if (compressor.option("side_effects") && self.operator == "void") {
+        e = e.drop_side_effect_free(compressor);
+        if (e) {
+            self.expression = e;
+            return self;
+        } else {
+            return make_node(AST_Undefined, self).optimize(compressor);
+        }
+    }
+    if (compressor.in_boolean_context()) {
+        switch (self.operator) {
+          case "!":
+            if (e instanceof AST_UnaryPrefix && e.operator == "!") {
+                // !!foo ==> foo, if we're in boolean context
+                return e.expression;
+            }
+            if (e instanceof AST_Binary) {
+                self = best_of(compressor, self, e.negate(compressor, first_in_statement(compressor)));
+            }
+            break;
+          case "typeof":
+            // typeof always returns a non-empty string, thus it's
+            // always true in booleans
+            // And we don't need to check if it's undeclared, because in typeof, that's OK
+            return (e instanceof AST_SymbolRef ? make_node(AST_True, self) : make_sequence(self, [
+                e,
+                make_node(AST_True, self)
+            ])).optimize(compressor);
+        }
+    }
+    if (self.operator == "-" && e instanceof AST_Infinity) {
+        e = e.transform(compressor);
+    }
+    if (e instanceof AST_Binary
+        && (self.operator == "+" || self.operator == "-")
+        && (e.operator == "*" || e.operator == "/" || e.operator == "%")) {
+        return make_node(AST_Binary, self, {
+            operator: e.operator,
+            left: make_node(AST_UnaryPrefix, e.left, {
+                operator: self.operator,
+                expression: e.left
+            }),
+            right: e.right
+        });
+    }
+    // avoids infinite recursion of numerals
+    if (self.operator != "-"
+        || !(e instanceof AST_Number || e instanceof AST_Infinity || e instanceof AST_BigInt)) {
+        var ev = self.evaluate(compressor);
+        if (ev !== self) {
+            ev = make_node_from_constant(ev, self).optimize(compressor);
+            return best_of(compressor, ev, self);
+        }
+    }
+    return self;
+});
+
+AST_Binary.DEFMETHOD("lift_sequences", function(compressor) {
+    if (compressor.option("sequences")) {
+        if (this.left instanceof AST_Sequence) {
+            var x = this.left.expressions.slice();
+            var e = this.clone();
+            e.left = x.pop();
+            x.push(e);
+            return make_sequence(this, x).optimize(compressor);
+        }
+        if (this.right instanceof AST_Sequence && !this.left.has_side_effects(compressor)) {
+            var assign = this.operator == "=" && this.left instanceof AST_SymbolRef;
+            var x = this.right.expressions;
+            var last = x.length - 1;
+            for (var i = 0; i < last; i++) {
+                if (!assign && x[i].has_side_effects(compressor)) break;
+            }
+            if (i == last) {
+                x = x.slice();
+                var e = this.clone();
+                e.right = x.pop();
+                x.push(e);
+                return make_sequence(this, x).optimize(compressor);
+            } else if (i > 0) {
+                var e = this.clone();
+                e.right = make_sequence(this.right, x.slice(i));
+                x = x.slice(0, i);
+                x.push(e);
+                return make_sequence(this, x).optimize(compressor);
+            }
+        }
+    }
+    return this;
+});
+
+var commutativeOperators = makePredicate("== === != !== * & | ^");
+function is_object(node) {
+    return node instanceof AST_Array
+        || node instanceof AST_Lambda
+        || node instanceof AST_Object
+        || node instanceof AST_Class;
+}
+
+def_optimize(AST_Binary, function(self, compressor) {
+    function reversible() {
+        return self.left.is_constant()
+            || self.right.is_constant()
+            || !self.left.has_side_effects(compressor)
+                && !self.right.has_side_effects(compressor);
+    }
+    function reverse(op) {
+        if (reversible()) {
+            if (op) self.operator = op;
+            var tmp = self.left;
+            self.left = self.right;
+            self.right = tmp;
+        }
+    }
+    if (commutativeOperators.has(self.operator)) {
+        if (self.right.is_constant()
+            && !self.left.is_constant()) {
+            // if right is a constant, whatever side effects the
+            // left side might have could not influence the
+            // result.  hence, force switch.
+
+            if (!(self.left instanceof AST_Binary
+                  && PRECEDENCE[self.left.operator] >= PRECEDENCE[self.operator])) {
+                reverse();
+            }
+        }
+    }
+    self = self.lift_sequences(compressor);
+    if (compressor.option("comparisons")) switch (self.operator) {
+      case "===":
+      case "!==":
+        var is_strict_comparison = true;
+        if ((self.left.is_string(compressor) && self.right.is_string(compressor)) ||
+            (self.left.is_number(compressor) && self.right.is_number(compressor)) ||
+            (self.left.is_boolean() && self.right.is_boolean()) ||
+            self.left.equivalent_to(self.right)) {
+            self.operator = self.operator.substr(0, 2);
+        }
+        // XXX: intentionally falling down to the next case
+      case "==":
+      case "!=":
+        // void 0 == x => null == x
+        if (!is_strict_comparison && is_undefined(self.left, compressor)) {
+            self.left = make_node(AST_Null, self.left);
+        } else if (compressor.option("typeofs")
+            // "undefined" == typeof x => undefined === x
+            && self.left instanceof AST_String
+            && self.left.value == "undefined"
+            && self.right instanceof AST_UnaryPrefix
+            && self.right.operator == "typeof") {
+            var expr = self.right.expression;
+            if (expr instanceof AST_SymbolRef ? expr.is_declared(compressor)
+                : !(expr instanceof AST_PropAccess && compressor.option("ie8"))) {
+                self.right = expr;
+                self.left = make_node(AST_Undefined, self.left).optimize(compressor);
+                if (self.operator.length == 2) self.operator += "=";
+            }
+        } else if (self.left instanceof AST_SymbolRef
+            // obj !== obj => false
+            && self.right instanceof AST_SymbolRef
+            && self.left.definition() === self.right.definition()
+            && is_object(self.left.fixed_value())) {
+            return make_node(self.operator[0] == "=" ? AST_True : AST_False, self);
+        }
+        break;
+      case "&&":
+      case "||":
+        var lhs = self.left;
+        if (lhs.operator == self.operator) {
+            lhs = lhs.right;
+        }
+        if (lhs instanceof AST_Binary
+            && lhs.operator == (self.operator == "&&" ? "!==" : "===")
+            && self.right instanceof AST_Binary
+            && lhs.operator == self.right.operator
+            && (is_undefined(lhs.left, compressor) && self.right.left instanceof AST_Null
+                || lhs.left instanceof AST_Null && is_undefined(self.right.left, compressor))
+            && !lhs.right.has_side_effects(compressor)
+            && lhs.right.equivalent_to(self.right.right)) {
+            var combined = make_node(AST_Binary, self, {
+                operator: lhs.operator.slice(0, -1),
+                left: make_node(AST_Null, self),
+                right: lhs.right
+            });
+            if (lhs !== self.left) {
+                combined = make_node(AST_Binary, self, {
+                    operator: self.operator,
+                    left: self.left.left,
+                    right: combined
+                });
+            }
+            return combined;
+        }
+        break;
+    }
+    if (self.operator == "+" && compressor.in_boolean_context()) {
+        var ll = self.left.evaluate(compressor);
+        var rr = self.right.evaluate(compressor);
+        if (ll && typeof ll == "string") {
+            return make_sequence(self, [
+                self.right,
+                make_node(AST_True, self)
+            ]).optimize(compressor);
+        }
+        if (rr && typeof rr == "string") {
+            return make_sequence(self, [
+                self.left,
+                make_node(AST_True, self)
+            ]).optimize(compressor);
+        }
+    }
+    if (compressor.option("comparisons") && self.is_boolean()) {
+        if (!(compressor.parent() instanceof AST_Binary)
+            || compressor.parent() instanceof AST_Assign) {
+            var negated = make_node(AST_UnaryPrefix, self, {
+                operator: "!",
+                expression: self.negate(compressor, first_in_statement(compressor))
+            });
+            self = best_of(compressor, self, negated);
+        }
+        if (compressor.option("unsafe_comps")) {
+            switch (self.operator) {
+              case "<": reverse(">"); break;
+              case "<=": reverse(">="); break;
+            }
+        }
+    }
+    if (self.operator == "+") {
+        if (self.right instanceof AST_String
+            && self.right.getValue() == ""
+            && self.left.is_string(compressor)) {
+            return self.left;
+        }
+        if (self.left instanceof AST_String
+            && self.left.getValue() == ""
+            && self.right.is_string(compressor)) {
+            return self.right;
+        }
+        if (self.left instanceof AST_Binary
+            && self.left.operator == "+"
+            && self.left.left instanceof AST_String
+            && self.left.left.getValue() == ""
+            && self.right.is_string(compressor)) {
+            self.left = self.left.right;
+            return self;
+        }
+    }
+    if (compressor.option("evaluate")) {
+        switch (self.operator) {
+          case "&&":
+            var ll = has_flag(self.left, TRUTHY)
+                ? true
+                : has_flag(self.left, FALSY)
+                    ? false
+                    : self.left.evaluate(compressor);
+            if (!ll) {
+                return maintain_this_binding(compressor.parent(), compressor.self(), self.left).optimize(compressor);
+            } else if (!(ll instanceof AST_Node)) {
+                return make_sequence(self, [ self.left, self.right ]).optimize(compressor);
+            }
+            var rr = self.right.evaluate(compressor);
+            if (!rr) {
+                if (compressor.in_boolean_context()) {
+                    return make_sequence(self, [
+                        self.left,
+                        make_node(AST_False, self)
+                    ]).optimize(compressor);
+                } else {
+                    set_flag(self, FALSY);
+                }
+            } else if (!(rr instanceof AST_Node)) {
+                var parent = compressor.parent();
+                if (parent.operator == "&&" && parent.left === compressor.self() || compressor.in_boolean_context()) {
+                    return self.left.optimize(compressor);
+                }
+            }
+            // x || false && y ---> x ? y : false
+            if (self.left.operator == "||") {
+                var lr = self.left.right.evaluate(compressor);
+                if (!lr) return make_node(AST_Conditional, self, {
+                    condition: self.left.left,
+                    consequent: self.right,
+                    alternative: self.left.right
+                }).optimize(compressor);
+            }
+            break;
+          case "||":
+            var ll = has_flag(self.left, TRUTHY)
+              ? true
+              : has_flag(self.left, FALSY)
+                ? false
+                : self.left.evaluate(compressor);
+            if (!ll) {
+                return make_sequence(self, [ self.left, self.right ]).optimize(compressor);
+            } else if (!(ll instanceof AST_Node)) {
+                return maintain_this_binding(compressor.parent(), compressor.self(), self.left).optimize(compressor);
+            }
+            var rr = self.right.evaluate(compressor);
+            if (!rr) {
+                var parent = compressor.parent();
+                if (parent.operator == "||" && parent.left === compressor.self() || compressor.in_boolean_context()) {
+                    return self.left.optimize(compressor);
+                }
+            } else if (!(rr instanceof AST_Node)) {
+                if (compressor.in_boolean_context()) {
+                    return make_sequence(self, [
+                        self.left,
+                        make_node(AST_True, self)
+                    ]).optimize(compressor);
+                } else {
+                    set_flag(self, TRUTHY);
+                }
+            }
+            if (self.left.operator == "&&") {
+                var lr = self.left.right.evaluate(compressor);
+                if (lr && !(lr instanceof AST_Node)) return make_node(AST_Conditional, self, {
+                    condition: self.left.left,
+                    consequent: self.left.right,
+                    alternative: self.right
+                }).optimize(compressor);
+            }
+            break;
+          case "??":
+            if (is_nullish(self.left, compressor)) {
+                return self.right;
+            }
+
+            var ll = self.left.evaluate(compressor);
+            if (!(ll instanceof AST_Node)) {
+                // if we know the value for sure we can simply compute right away.
+                return ll == null ? self.right : self.left;
+            }
+
+            if (compressor.in_boolean_context()) {
+                const rr = self.right.evaluate(compressor);
+                if (!(rr instanceof AST_Node) && !rr) {
+                    return self.left;
+                }
+            }
+        }
+        var associative = true;
+        switch (self.operator) {
+          case "+":
+            // (x + "foo") + "bar" => x + "foobar"
+            if (self.right instanceof AST_Constant
+                && self.left instanceof AST_Binary
+                && self.left.operator == "+"
+                && self.left.is_string(compressor)) {
+                var binary = make_node(AST_Binary, self, {
+                    operator: "+",
+                    left: self.left.right,
+                    right: self.right,
+                });
+                var r = binary.optimize(compressor);
+                if (binary !== r) {
+                    self = make_node(AST_Binary, self, {
+                        operator: "+",
+                        left: self.left.left,
+                        right: r
+                    });
+                }
+            }
+            // (x + "foo") + ("bar" + y) => (x + "foobar") + y
+            if (self.left instanceof AST_Binary
+                && self.left.operator == "+"
+                && self.left.is_string(compressor)
+                && self.right instanceof AST_Binary
+                && self.right.operator == "+"
+                && self.right.is_string(compressor)) {
+                var binary = make_node(AST_Binary, self, {
+                    operator: "+",
+                    left: self.left.right,
+                    right: self.right.left,
+                });
+                var m = binary.optimize(compressor);
+                if (binary !== m) {
+                    self = make_node(AST_Binary, self, {
+                        operator: "+",
+                        left: make_node(AST_Binary, self.left, {
+                            operator: "+",
+                            left: self.left.left,
+                            right: m
+                        }),
+                        right: self.right.right
+                    });
+                }
+            }
+            // a + -b => a - b
+            if (self.right instanceof AST_UnaryPrefix
+                && self.right.operator == "-"
+                && self.left.is_number(compressor)) {
+                self = make_node(AST_Binary, self, {
+                    operator: "-",
+                    left: self.left,
+                    right: self.right.expression
+                });
+                break;
+            }
+            // -a + b => b - a
+            if (self.left instanceof AST_UnaryPrefix
+                && self.left.operator == "-"
+                && reversible()
+                && self.right.is_number(compressor)) {
+                self = make_node(AST_Binary, self, {
+                    operator: "-",
+                    left: self.right,
+                    right: self.left.expression
+                });
+                break;
+            }
+            // `foo${bar}baz` + 1 => `foo${bar}baz1`
+            if (self.left instanceof AST_TemplateString) {
+                var l = self.left;
+                var r = self.right.evaluate(compressor);
+                if (r != self.right) {
+                    l.segments[l.segments.length - 1].value += String(r);
+                    return l;
+                }
+            }
+            // 1 + `foo${bar}baz` => `1foo${bar}baz`
+            if (self.right instanceof AST_TemplateString) {
+                var r = self.right;
+                var l = self.left.evaluate(compressor);
+                if (l != self.left) {
+                    r.segments[0].value = String(l) + r.segments[0].value;
+                    return r;
+                }
+            }
+            // `1${bar}2` + `foo${bar}baz` => `1${bar}2foo${bar}baz`
+            if (self.left instanceof AST_TemplateString
+                && self.right instanceof AST_TemplateString) {
+                var l = self.left;
+                var segments = l.segments;
+                var r = self.right;
+                segments[segments.length - 1].value += r.segments[0].value;
+                for (var i = 1; i < r.segments.length; i++) {
+                    segments.push(r.segments[i]);
+                }
+                return l;
+            }
+          case "*":
+            associative = compressor.option("unsafe_math");
+          case "&":
+          case "|":
+          case "^":
+            // a + +b => +b + a
+            if (self.left.is_number(compressor)
+                && self.right.is_number(compressor)
+                && reversible()
+                && !(self.left instanceof AST_Binary
+                    && self.left.operator != self.operator
+                    && PRECEDENCE[self.left.operator] >= PRECEDENCE[self.operator])) {
+                var reversed = make_node(AST_Binary, self, {
+                    operator: self.operator,
+                    left: self.right,
+                    right: self.left
+                });
+                if (self.right instanceof AST_Constant
+                    && !(self.left instanceof AST_Constant)) {
+                    self = best_of(compressor, reversed, self);
+                } else {
+                    self = best_of(compressor, self, reversed);
+                }
+            }
+            if (associative && self.is_number(compressor)) {
+                // a + (b + c) => (a + b) + c
+                if (self.right instanceof AST_Binary
+                    && self.right.operator == self.operator) {
+                    self = make_node(AST_Binary, self, {
+                        operator: self.operator,
+                        left: make_node(AST_Binary, self.left, {
+                            operator: self.operator,
+                            left: self.left,
+                            right: self.right.left,
+                            start: self.left.start,
+                            end: self.right.left.end
+                        }),
+                        right: self.right.right
+                    });
+                }
+                // (n + 2) + 3 => 5 + n
+                // (2 * n) * 3 => 6 + n
+                if (self.right instanceof AST_Constant
+                    && self.left instanceof AST_Binary
+                    && self.left.operator == self.operator) {
+                    if (self.left.left instanceof AST_Constant) {
+                        self = make_node(AST_Binary, self, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left, {
+                                operator: self.operator,
+                                left: self.left.left,
+                                right: self.right,
+                                start: self.left.left.start,
+                                end: self.right.end
+                            }),
+                            right: self.left.right
+                        });
+                    } else if (self.left.right instanceof AST_Constant) {
+                        self = make_node(AST_Binary, self, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left, {
+                                operator: self.operator,
+                                left: self.left.right,
+                                right: self.right,
+                                start: self.left.right.start,
+                                end: self.right.end
+                            }),
+                            right: self.left.left
+                        });
+                    }
+                }
+                // (a | 1) | (2 | d) => (3 | a) | b
+                if (self.left instanceof AST_Binary
+                    && self.left.operator == self.operator
+                    && self.left.right instanceof AST_Constant
+                    && self.right instanceof AST_Binary
+                    && self.right.operator == self.operator
+                    && self.right.left instanceof AST_Constant) {
+                    self = make_node(AST_Binary, self, {
+                        operator: self.operator,
+                        left: make_node(AST_Binary, self.left, {
+                            operator: self.operator,
+                            left: make_node(AST_Binary, self.left.left, {
+                                operator: self.operator,
+                                left: self.left.right,
+                                right: self.right.left,
+                                start: self.left.right.start,
+                                end: self.right.left.end
+                            }),
+                            right: self.left.left
+                        }),
+                        right: self.right.right
+                    });
+                }
+            }
+        }
+    }
+    // x && (y && z)  ==>  x && y && z
+    // x || (y || z)  ==>  x || y || z
+    // x + ("y" + z)  ==>  x + "y" + z
+    // "x" + (y + "z")==>  "x" + y + "z"
+    if (self.right instanceof AST_Binary
+        && self.right.operator == self.operator
+        && (lazy_op.has(self.operator)
+            || (self.operator == "+"
+                && (self.right.left.is_string(compressor)
+                    || (self.left.is_string(compressor)
+                        && self.right.right.is_string(compressor)))))
+    ) {
+        self.left = make_node(AST_Binary, self.left, {
+            operator : self.operator,
+            left     : self.left.transform(compressor),
+            right    : self.right.left.transform(compressor)
+        });
+        self.right = self.right.right.transform(compressor);
+        return self.transform(compressor);
+    }
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    return self;
+});
+
+def_optimize(AST_SymbolExport, function(self) {
+    return self;
+});
+
+function recursive_ref(compressor, def) {
+    var node;
+    for (var i = 0; node = compressor.parent(i); i++) {
+        if (
+            node instanceof AST_Lambda
+            || node instanceof AST_Class
+        ) {
+            var name = node.name;
+            if (name && name.definition() === def) break;
+        }
+    }
+    return node;
+}
+
+function within_array_or_object_literal(compressor) {
+    var node, level = 0;
+    while (node = compressor.parent(level++)) {
+        if (node instanceof AST_Statement) return false;
+        if (node instanceof AST_Array
+            || node instanceof AST_ObjectKeyVal
+            || node instanceof AST_Object) {
+            return true;
+        }
+    }
+    return false;
+}
+
+def_optimize(AST_SymbolRef, function(self, compressor) {
+    if (
+        !compressor.option("ie8")
+        && is_undeclared_ref(self)
+        && !compressor.find_parent(AST_With)
+    ) {
+        switch (self.name) {
+          case "undefined":
+            return make_node(AST_Undefined, self).optimize(compressor);
+          case "NaN":
+            return make_node(AST_NaN, self).optimize(compressor);
+          case "Infinity":
+            return make_node(AST_Infinity, self).optimize(compressor);
+        }
+    }
+
+    const parent = compressor.parent();
+    if (compressor.option("reduce_vars") && is_lhs(self, parent) !== self) {
+        const def = self.definition();
+        const nearest_scope = find_scope(compressor);
+        if (compressor.top_retain && def.global && compressor.top_retain(def)) {
+            def.fixed = false;
+            def.single_use = false;
+            return self;
+        }
+
+        let fixed = self.fixed_value();
+        let single_use = def.single_use
+            && !(parent instanceof AST_Call
+                && (parent.is_callee_pure(compressor))
+                    || has_annotation(parent, _NOINLINE))
+            && !(parent instanceof AST_Export
+                && fixed instanceof AST_Lambda
+                && fixed.name);
+
+        if (single_use && fixed instanceof AST_Node) {
+            single_use =
+                !fixed.has_side_effects(compressor)
+                && !fixed.may_throw(compressor);
+        }
+
+        if (single_use && (fixed instanceof AST_Lambda || fixed instanceof AST_Class)) {
+            if (retain_top_func(fixed, compressor)) {
+                single_use = false;
+            } else if (def.scope !== self.scope
+                && (def.escaped == 1
+                    || has_flag(fixed, INLINED)
+                    || within_array_or_object_literal(compressor)
+                    || !compressor.option("reduce_funcs"))) {
+                single_use = false;
+            } else if (recursive_ref(compressor, def)) {
+                single_use = false;
+            } else if (def.scope !== self.scope || def.orig[0] instanceof AST_SymbolFunarg) {
+                single_use = fixed.is_constant_expression(self.scope);
+                if (single_use == "f") {
+                    var scope = self.scope;
+                    do {
+                        if (scope instanceof AST_Defun || is_func_expr(scope)) {
+                            set_flag(scope, INLINED);
+                        }
+                    } while (scope = scope.parent_scope);
+                }
+            }
+        }
+
+        if (single_use && fixed instanceof AST_Lambda) {
+            single_use =
+                def.scope === self.scope
+                    && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
+                || parent instanceof AST_Call
+                    && parent.expression === self
+                    && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
+                    && !(fixed.name && fixed.name.definition().recursive_refs > 0);
+        }
+
+        if (single_use && fixed) {
+            if (fixed instanceof AST_DefClass) {
+                set_flag(fixed, SQUEEZED);
+                fixed = make_node(AST_ClassExpression, fixed, fixed);
+            }
+            if (fixed instanceof AST_Defun) {
+                set_flag(fixed, SQUEEZED);
+                fixed = make_node(AST_Function, fixed, fixed);
+            }
+            if (def.recursive_refs > 0 && fixed.name instanceof AST_SymbolDefun) {
+                const defun_def = fixed.name.definition();
+                let lambda_def = fixed.variables.get(fixed.name.name);
+                let name = lambda_def && lambda_def.orig[0];
+                if (!(name instanceof AST_SymbolLambda)) {
+                    name = make_node(AST_SymbolLambda, fixed.name, fixed.name);
+                    name.scope = fixed;
+                    fixed.name = name;
+                    lambda_def = fixed.def_function(name);
+                }
+                walk(fixed, node => {
+                    if (node instanceof AST_SymbolRef && node.definition() === defun_def) {
+                        node.thedef = lambda_def;
+                        lambda_def.references.push(node);
+                    }
+                });
+            }
+            if (
+                (fixed instanceof AST_Lambda || fixed instanceof AST_Class)
+                && fixed.parent_scope !== nearest_scope
+            ) {
+                fixed = fixed.clone(true, compressor.get_toplevel());
+
+                nearest_scope.add_child_scope(fixed);
+            }
+            return fixed.optimize(compressor);
+        }
+
+        // multiple uses
+        if (fixed) {
+            let replace;
+
+            if (fixed instanceof AST_This) {
+                if (!(def.orig[0] instanceof AST_SymbolFunarg)
+                    && def.references.every((ref) =>
+                        def.scope === ref.scope
+                    )) {
+                    replace = fixed;
+                }
+            } else {
+                var ev = fixed.evaluate(compressor);
+                if (
+                    ev !== fixed
+                    && (compressor.option("unsafe_regexp") || !(ev instanceof RegExp))
+                ) {
+                    replace = make_node_from_constant(ev, fixed);
+                }
+            }
+
+            if (replace) {
+                const name_length = self.size(compressor);
+                const replace_size = replace.size(compressor);
+
+                let overhead = 0;
+                if (compressor.option("unused") && !compressor.exposed(def)) {
+                    overhead =
+                        (name_length + 2 + replace_size) /
+                        (def.references.length - def.assignments);
+                }
+
+                if (replace_size <= name_length + overhead) {
+                    return replace;
+                }
+            }
+        }
+    }
+
+    return self;
+});
+
+function scope_encloses_variables_in_this_scope(scope, pulled_scope) {
+    for (const enclosed of pulled_scope.enclosed) {
+        if (pulled_scope.variables.has(enclosed.name)) {
+            continue;
+        }
+        const looked_up = scope.find_variable(enclosed.name);
+        if (looked_up) {
+            if (looked_up === enclosed) continue;
+            return true;
+        }
+    }
+    return false;
+}
+
+function is_atomic(lhs, self) {
+    return lhs instanceof AST_SymbolRef || lhs.TYPE === self.TYPE;
+}
+
+def_optimize(AST_Undefined, function(self, compressor) {
+    if (compressor.option("unsafe_undefined")) {
+        var undef = find_variable(compressor, "undefined");
+        if (undef) {
+            var ref = make_node(AST_SymbolRef, self, {
+                name   : "undefined",
+                scope  : undef.scope,
+                thedef : undef
+            });
+            set_flag(ref, UNDEFINED);
+            return ref;
+        }
+    }
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && is_atomic(lhs, self)) return self;
+    return make_node(AST_UnaryPrefix, self, {
+        operator: "void",
+        expression: make_node(AST_Number, self, {
+            value: 0
+        })
+    });
+});
+
+def_optimize(AST_Infinity, function(self, compressor) {
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && is_atomic(lhs, self)) return self;
+    if (
+        compressor.option("keep_infinity")
+        && !(lhs && !is_atomic(lhs, self))
+        && !find_variable(compressor, "Infinity")
+    ) {
+        return self;
+    }
+    return make_node(AST_Binary, self, {
+        operator: "/",
+        left: make_node(AST_Number, self, {
+            value: 1
+        }),
+        right: make_node(AST_Number, self, {
+            value: 0
+        })
+    });
+});
+
+def_optimize(AST_NaN, function(self, compressor) {
+    var lhs = is_lhs(compressor.self(), compressor.parent());
+    if (lhs && !is_atomic(lhs, self)
+        || find_variable(compressor, "NaN")) {
+        return make_node(AST_Binary, self, {
+            operator: "/",
+            left: make_node(AST_Number, self, {
+                value: 0
+            }),
+            right: make_node(AST_Number, self, {
+                value: 0
+            })
+        });
+    }
+    return self;
+});
+
+function is_reachable(self, defs) {
+    const find_ref = node => {
+        if (node instanceof AST_SymbolRef && member(node.definition(), defs)) {
+            return walk_abort;
+        }
+    };
+
+    return walk_parent(self, (node, info) => {
+        if (node instanceof AST_Scope && node !== self) {
+            var parent = info.parent();
+
+            if (parent instanceof AST_Call && parent.expression === node) return;
+
+            if (walk(node, find_ref)) return walk_abort;
+
+            return true;
+        }
+    });
+}
+
+const ASSIGN_OPS = makePredicate("+ - / * % >> << >>> | ^ &");
+const ASSIGN_OPS_COMMUTATIVE = makePredicate("* | ^ &");
+def_optimize(AST_Assign, function(self, compressor) {
+    if (self.logical) {
+        return self.lift_sequences(compressor);
+    }
+
+    var def;
+    if (compressor.option("dead_code")
+        && self.left instanceof AST_SymbolRef
+        && (def = self.left.definition()).scope === compressor.find_parent(AST_Lambda)) {
+        var level = 0, node, parent = self;
+        do {
+            node = parent;
+            parent = compressor.parent(level++);
+            if (parent instanceof AST_Exit) {
+                if (in_try(level, parent)) break;
+                if (is_reachable(def.scope, [ def ])) break;
+                if (self.operator == "=") return self.right;
+                def.fixed = false;
+                return make_node(AST_Binary, self, {
+                    operator: self.operator.slice(0, -1),
+                    left: self.left,
+                    right: self.right
+                }).optimize(compressor);
+            }
+        } while (parent instanceof AST_Binary && parent.right === node
+            || parent instanceof AST_Sequence && parent.tail_node() === node);
+    }
+    self = self.lift_sequences(compressor);
+    if (self.operator == "=" && self.left instanceof AST_SymbolRef && self.right instanceof AST_Binary) {
+        // x = expr1 OP expr2
+        if (self.right.left instanceof AST_SymbolRef
+            && self.right.left.name == self.left.name
+            && ASSIGN_OPS.has(self.right.operator)) {
+            // x = x - 2  --->  x -= 2
+            self.operator = self.right.operator + "=";
+            self.right = self.right.right;
+        } else if (self.right.right instanceof AST_SymbolRef
+            && self.right.right.name == self.left.name
+            && ASSIGN_OPS_COMMUTATIVE.has(self.right.operator)
+            && !self.right.left.has_side_effects(compressor)) {
+            // x = 2 & x  --->  x &= 2
+            self.operator = self.right.operator + "=";
+            self.right = self.right.left;
+        }
+    }
+    return self;
+
+    function in_try(level, node) {
+        var right = self.right;
+        self.right = make_node(AST_Null, right);
+        var may_throw = node.may_throw(compressor);
+        self.right = right;
+        var scope = self.left.definition().scope;
+        var parent;
+        while ((parent = compressor.parent(level++)) !== scope) {
+            if (parent instanceof AST_Try) {
+                if (parent.bfinally) return true;
+                if (may_throw && parent.bcatch) return true;
+            }
+        }
+    }
+});
+
+def_optimize(AST_DefaultAssign, function(self, compressor) {
+    if (!compressor.option("evaluate")) {
+        return self;
+    }
+    var evaluateRight = self.right.evaluate(compressor);
+
+    // `[x = undefined] = foo` ---> `[x] = foo`
+    if (evaluateRight === undefined) {
+        self = self.left;
+    } else if (evaluateRight !== self.right) {
+        evaluateRight = make_node_from_constant(evaluateRight, self.right);
+        self.right = best_of_expression(evaluateRight, self.right);
+    }
+
+    return self;
+});
+
+function is_nullish(node, compressor) {
+    let fixed;
+    return (
+        node instanceof AST_Null
+        || is_undefined(node, compressor)
+        || (
+            node instanceof AST_SymbolRef
+            && (fixed = node.definition().fixed) instanceof AST_Node
+            && is_nullish(fixed, compressor)
+        )
+        // Recurse into those optional chains!
+        || node instanceof AST_PropAccess && node.optional && is_nullish(node.expression, compressor)
+        || node instanceof AST_Call && node.optional && is_nullish(node.expression, compressor)
+        || node instanceof AST_Chain && is_nullish(node.expression, compressor)
+    );
+}
+
+function is_nullish_check(check, check_subject, compressor) {
+    if (check_subject.may_throw(compressor)) return false;
+
+    let nullish_side;
+
+    // foo == null
+    if (
+        check instanceof AST_Binary
+        && check.operator === "=="
+        // which side is nullish?
+        && (
+            (nullish_side = is_nullish(check.left, compressor) && check.left)
+            || (nullish_side = is_nullish(check.right, compressor) && check.right)
+        )
+        // is the other side the same as the check_subject
+        && (
+            nullish_side === check.left
+                ? check.right
+                : check.left
+        ).equivalent_to(check_subject)
+    ) {
+        return true;
+    }
+
+    // foo === null || foo === undefined
+    if (check instanceof AST_Binary && check.operator === "||") {
+        let null_cmp;
+        let undefined_cmp;
+
+        const find_comparison = cmp => {
+            if (!(
+                cmp instanceof AST_Binary
+                && (cmp.operator === "===" || cmp.operator === "==")
+            )) {
+                return false;
+            }
+
+            let found = 0;
+            let defined_side;
+
+            if (cmp.left instanceof AST_Null) {
+                found++;
+                null_cmp = cmp;
+                defined_side = cmp.right;
+            }
+            if (cmp.right instanceof AST_Null) {
+                found++;
+                null_cmp = cmp;
+                defined_side = cmp.left;
+            }
+            if (is_undefined(cmp.left, compressor)) {
+                found++;
+                undefined_cmp = cmp;
+                defined_side = cmp.right;
+            }
+            if (is_undefined(cmp.right, compressor)) {
+                found++;
+                undefined_cmp = cmp;
+                defined_side = cmp.left;
+            }
+
+            if (found !== 1) {
+                return false;
+            }
+
+            if (!defined_side.equivalent_to(check_subject)) {
+                return false;
+            }
+
+            return true;
+        };
+
+        if (!find_comparison(check.left)) return false;
+        if (!find_comparison(check.right)) return false;
+
+        if (null_cmp && undefined_cmp && null_cmp !== undefined_cmp) {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+def_optimize(AST_Conditional, function(self, compressor) {
+    if (!compressor.option("conditionals")) return self;
+    // This looks like lift_sequences(), should probably be under "sequences"
+    if (self.condition instanceof AST_Sequence) {
+        var expressions = self.condition.expressions.slice();
+        self.condition = expressions.pop();
+        expressions.push(self);
+        return make_sequence(self, expressions);
+    }
+    var cond = self.condition.evaluate(compressor);
+    if (cond !== self.condition) {
+        if (cond) {
+            return maintain_this_binding(compressor.parent(), compressor.self(), self.consequent);
+        } else {
+            return maintain_this_binding(compressor.parent(), compressor.self(), self.alternative);
+        }
+    }
+    var negated = cond.negate(compressor, first_in_statement(compressor));
+    if (best_of(compressor, cond, negated) === negated) {
+        self = make_node(AST_Conditional, self, {
+            condition: negated,
+            consequent: self.alternative,
+            alternative: self.consequent
+        });
+    }
+    var condition = self.condition;
+    var consequent = self.consequent;
+    var alternative = self.alternative;
+    // x?x:y --> x||y
+    if (condition instanceof AST_SymbolRef
+        && consequent instanceof AST_SymbolRef
+        && condition.definition() === consequent.definition()) {
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: condition,
+            right: alternative
+        });
+    }
+    // if (foo) exp = something; else exp = something_else;
+    //                   |
+    //                   v
+    // exp = foo ? something : something_else;
+    if (
+        consequent instanceof AST_Assign
+        && alternative instanceof AST_Assign
+        && consequent.operator === alternative.operator
+        && consequent.logical === alternative.logical
+        && consequent.left.equivalent_to(alternative.left)
+        && (!self.condition.has_side_effects(compressor)
+            || consequent.operator == "="
+                && !consequent.left.has_side_effects(compressor))
+    ) {
+        return make_node(AST_Assign, self, {
+            operator: consequent.operator,
+            left: consequent.left,
+            logical: consequent.logical,
+            right: make_node(AST_Conditional, self, {
+                condition: self.condition,
+                consequent: consequent.right,
+                alternative: alternative.right
+            })
+        });
+    }
+    // x ? y(a) : y(b) --> y(x ? a : b)
+    var arg_index;
+    if (consequent instanceof AST_Call
+        && alternative.TYPE === consequent.TYPE
+        && consequent.args.length > 0
+        && consequent.args.length == alternative.args.length
+        && consequent.expression.equivalent_to(alternative.expression)
+        && !self.condition.has_side_effects(compressor)
+        && !consequent.expression.has_side_effects(compressor)
+        && typeof (arg_index = single_arg_diff()) == "number") {
+        var node = consequent.clone();
+        node.args[arg_index] = make_node(AST_Conditional, self, {
+            condition: self.condition,
+            consequent: consequent.args[arg_index],
+            alternative: alternative.args[arg_index]
+        });
+        return node;
+    }
+    // a ? b : c ? b : d --> (a || c) ? b : d
+    if (alternative instanceof AST_Conditional
+        && consequent.equivalent_to(alternative.consequent)) {
+        return make_node(AST_Conditional, self, {
+            condition: make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: alternative.condition
+            }),
+            consequent: consequent,
+            alternative: alternative.alternative
+        }).optimize(compressor);
+    }
+
+    // a == null ? b : a -> a ?? b
+    if (
+        compressor.option("ecma") >= 2020 &&
+        is_nullish_check(condition, alternative, compressor)
+    ) {
+        return make_node(AST_Binary, self, {
+            operator: "??",
+            left: alternative,
+            right: consequent
+        }).optimize(compressor);
+    }
+
+    // a ? b : (c, b) --> (a || c), b
+    if (alternative instanceof AST_Sequence
+        && consequent.equivalent_to(alternative.expressions[alternative.expressions.length - 1])) {
+        return make_sequence(self, [
+            make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: make_sequence(self, alternative.expressions.slice(0, -1))
+            }),
+            consequent
+        ]).optimize(compressor);
+    }
+    // a ? b : (c && b) --> (a || c) && b
+    if (alternative instanceof AST_Binary
+        && alternative.operator == "&&"
+        && consequent.equivalent_to(alternative.right)) {
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: make_node(AST_Binary, self, {
+                operator: "||",
+                left: condition,
+                right: alternative.left
+            }),
+            right: consequent
+        }).optimize(compressor);
+    }
+    // x?y?z:a:a --> x&&y?z:a
+    if (consequent instanceof AST_Conditional
+        && consequent.alternative.equivalent_to(alternative)) {
+        return make_node(AST_Conditional, self, {
+            condition: make_node(AST_Binary, self, {
+                left: self.condition,
+                operator: "&&",
+                right: consequent.condition
+            }),
+            consequent: consequent.consequent,
+            alternative: alternative
+        });
+    }
+    // x ? y : y --> x, y
+    if (consequent.equivalent_to(alternative)) {
+        return make_sequence(self, [
+            self.condition,
+            consequent
+        ]).optimize(compressor);
+    }
+    // x ? y || z : z --> x && y || z
+    if (consequent instanceof AST_Binary
+        && consequent.operator == "||"
+        && consequent.right.equivalent_to(alternative)) {
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: make_node(AST_Binary, self, {
+                operator: "&&",
+                left: self.condition,
+                right: consequent.left
+            }),
+            right: alternative
+        }).optimize(compressor);
+    }
+    var in_bool = compressor.in_boolean_context();
+    if (is_true(self.consequent)) {
+        if (is_false(self.alternative)) {
+            // c ? true : false ---> !!c
+            return booleanize(self.condition);
+        }
+        // c ? true : x ---> !!c || x
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: booleanize(self.condition),
+            right: self.alternative
+        });
+    }
+    if (is_false(self.consequent)) {
+        if (is_true(self.alternative)) {
+            // c ? false : true ---> !c
+            return booleanize(self.condition.negate(compressor));
+        }
+        // c ? false : x ---> !c && x
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: booleanize(self.condition.negate(compressor)),
+            right: self.alternative
+        });
+    }
+    if (is_true(self.alternative)) {
+        // c ? x : true ---> !c || x
+        return make_node(AST_Binary, self, {
+            operator: "||",
+            left: booleanize(self.condition.negate(compressor)),
+            right: self.consequent
+        });
+    }
+    if (is_false(self.alternative)) {
+        // c ? x : false ---> !!c && x
+        return make_node(AST_Binary, self, {
+            operator: "&&",
+            left: booleanize(self.condition),
+            right: self.consequent
+        });
+    }
+
+    return self;
+
+    function booleanize(node) {
+        if (node.is_boolean()) return node;
+        // !!expression
+        return make_node(AST_UnaryPrefix, node, {
+            operator: "!",
+            expression: node.negate(compressor)
+        });
+    }
+
+    // AST_True or !0
+    function is_true(node) {
+        return node instanceof AST_True
+            || in_bool
+                && node instanceof AST_Constant
+                && node.getValue()
+            || (node instanceof AST_UnaryPrefix
+                && node.operator == "!"
+                && node.expression instanceof AST_Constant
+                && !node.expression.getValue());
+    }
+    // AST_False or !1
+    function is_false(node) {
+        return node instanceof AST_False
+            || in_bool
+                && node instanceof AST_Constant
+                && !node.getValue()
+            || (node instanceof AST_UnaryPrefix
+                && node.operator == "!"
+                && node.expression instanceof AST_Constant
+                && node.expression.getValue());
+    }
+
+    function single_arg_diff() {
+        var a = consequent.args;
+        var b = alternative.args;
+        for (var i = 0, len = a.length; i < len; i++) {
+            if (a[i] instanceof AST_Expansion) return;
+            if (!a[i].equivalent_to(b[i])) {
+                if (b[i] instanceof AST_Expansion) return;
+                for (var j = i + 1; j < len; j++) {
+                    if (a[j] instanceof AST_Expansion) return;
+                    if (!a[j].equivalent_to(b[j])) return;
+                }
+                return i;
+            }
+        }
+    }
+});
+
+def_optimize(AST_Boolean, function(self, compressor) {
+    if (compressor.in_boolean_context()) return make_node(AST_Number, self, {
+        value: +self.value
+    });
+    var p = compressor.parent();
+    if (compressor.option("booleans_as_integers")) {
+        if (p instanceof AST_Binary && (p.operator == "===" || p.operator == "!==")) {
+            p.operator = p.operator.replace(/=$/, "");
+        }
+        return make_node(AST_Number, self, {
+            value: +self.value
+        });
+    }
+    if (compressor.option("booleans")) {
+        if (p instanceof AST_Binary && (p.operator == "=="
+                                        || p.operator == "!=")) {
+            return make_node(AST_Number, self, {
+                value: +self.value
+            });
+        }
+        return make_node(AST_UnaryPrefix, self, {
+            operator: "!",
+            expression: make_node(AST_Number, self, {
+                value: 1 - self.value
+            })
+        });
+    }
+    return self;
+});
+
+function safe_to_flatten(value, compressor) {
+    if (value instanceof AST_SymbolRef) {
+        value = value.fixed_value();
+    }
+    if (!value) return false;
+    if (!(value instanceof AST_Lambda || value instanceof AST_Class)) return true;
+    if (!(value instanceof AST_Lambda && value.contains_this())) return true;
+    return compressor.parent() instanceof AST_New;
+}
+
+AST_PropAccess.DEFMETHOD("flatten_object", function(key, compressor) {
+    if (!compressor.option("properties")) return;
+    if (key === "__proto__") return;
+
+    var arrows = compressor.option("unsafe_arrows") && compressor.option("ecma") >= 2015;
+    var expr = this.expression;
+    if (expr instanceof AST_Object) {
+        var props = expr.properties;
+
+        for (var i = props.length; --i >= 0;) {
+            var prop = props[i];
+
+            if ("" + (prop instanceof AST_ConciseMethod ? prop.key.name : prop.key) == key) {
+                const all_props_flattenable = props.every((p) =>
+                    (p instanceof AST_ObjectKeyVal
+                        || arrows && p instanceof AST_ConciseMethod && !p.is_generator
+                    )
+                    && !p.computed_key()
+                );
+
+                if (!all_props_flattenable) return;
+                if (!safe_to_flatten(prop.value, compressor)) return;
+
+                return make_node(AST_Sub, this, {
+                    expression: make_node(AST_Array, expr, {
+                        elements: props.map(function(prop) {
+                            var v = prop.value;
+                            if (v instanceof AST_Accessor) {
+                                v = make_node(AST_Function, v, v);
+                            }
+
+                            var k = prop.key;
+                            if (k instanceof AST_Node && !(k instanceof AST_SymbolMethod)) {
+                                return make_sequence(prop, [ k, v ]);
+                            }
+
+                            return v;
+                        })
+                    }),
+                    property: make_node(AST_Number, this, {
+                        value: i
+                    })
+                });
+            }
+        }
+    }
+});
+
+def_optimize(AST_Sub, function(self, compressor) {
+    var expr = self.expression;
+    var prop = self.property;
+    if (compressor.option("properties")) {
+        var key = prop.evaluate(compressor);
+        if (key !== prop) {
+            if (typeof key == "string") {
+                if (key == "undefined") {
+                    key = undefined;
+                } else {
+                    var value = parseFloat(key);
+                    if (value.toString() == key) {
+                        key = value;
+                    }
+                }
+            }
+            prop = self.property = best_of_expression(prop, make_node_from_constant(key, prop).transform(compressor));
+            var property = "" + key;
+            if (is_basic_identifier_string(property)
+                && property.length <= prop.size() + 1) {
+                return make_node(AST_Dot, self, {
+                    expression: expr,
+                    optional: self.optional,
+                    property: property,
+                    quote: prop.quote,
+                }).optimize(compressor);
+            }
+        }
+    }
+    var fn;
+    OPT_ARGUMENTS: if (compressor.option("arguments")
+        && expr instanceof AST_SymbolRef
+        && expr.name == "arguments"
+        && expr.definition().orig.length == 1
+        && (fn = expr.scope) instanceof AST_Lambda
+        && fn.uses_arguments
+        && !(fn instanceof AST_Arrow)
+        && prop instanceof AST_Number) {
+        var index = prop.getValue();
+        var params = new Set();
+        var argnames = fn.argnames;
+        for (var n = 0; n < argnames.length; n++) {
+            if (!(argnames[n] instanceof AST_SymbolFunarg)) {
+                break OPT_ARGUMENTS; // destructuring parameter - bail
+            }
+            var param = argnames[n].name;
+            if (params.has(param)) {
+                break OPT_ARGUMENTS; // duplicate parameter - bail
+            }
+            params.add(param);
+        }
+        var argname = fn.argnames[index];
+        if (argname && compressor.has_directive("use strict")) {
+            var def = argname.definition();
+            if (!compressor.option("reduce_vars") || def.assignments || def.orig.length > 1) {
+                argname = null;
+            }
+        } else if (!argname && !compressor.option("keep_fargs") && index < fn.argnames.length + 5) {
+            while (index >= fn.argnames.length) {
+                argname = fn.create_symbol(AST_SymbolFunarg, {
+                    source: fn,
+                    scope: fn,
+                    tentative_name: "argument_" + fn.argnames.length,
+                });
+                fn.argnames.push(argname);
+            }
+        }
+        if (argname) {
+            var sym = make_node(AST_SymbolRef, self, argname);
+            sym.reference({});
+            clear_flag(argname, UNUSED);
+            return sym;
+        }
+    }
+    if (is_lhs(self, compressor.parent())) return self;
+    if (key !== prop) {
+        var sub = self.flatten_object(property, compressor);
+        if (sub) {
+            expr = self.expression = sub.expression;
+            prop = self.property = sub.property;
+        }
+    }
+    if (compressor.option("properties") && compressor.option("side_effects")
+        && prop instanceof AST_Number && expr instanceof AST_Array) {
+        var index = prop.getValue();
+        var elements = expr.elements;
+        var retValue = elements[index];
+        FLATTEN: if (safe_to_flatten(retValue, compressor)) {
+            var flatten = true;
+            var values = [];
+            for (var i = elements.length; --i > index;) {
+                var value = elements[i].drop_side_effect_free(compressor);
+                if (value) {
+                    values.unshift(value);
+                    if (flatten && value.has_side_effects(compressor)) flatten = false;
+                }
+            }
+            if (retValue instanceof AST_Expansion) break FLATTEN;
+            retValue = retValue instanceof AST_Hole ? make_node(AST_Undefined, retValue) : retValue;
+            if (!flatten) values.unshift(retValue);
+            while (--i >= 0) {
+                var value = elements[i];
+                if (value instanceof AST_Expansion) break FLATTEN;
+                value = value.drop_side_effect_free(compressor);
+                if (value) values.unshift(value);
+                else index--;
+            }
+            if (flatten) {
+                values.push(retValue);
+                return make_sequence(self, values).optimize(compressor);
+            } else return make_node(AST_Sub, self, {
+                expression: make_node(AST_Array, expr, {
+                    elements: values
+                }),
+                property: make_node(AST_Number, prop, {
+                    value: index
+                })
+            });
+        }
+    }
+    var ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    if (self.optional && is_nullish(self.expression, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+    return self;
+});
+
+def_optimize(AST_Chain, function (self, compressor) {
+    self.expression = self.expression.optimize(compressor);
+    return self;
+});
+
+AST_Lambda.DEFMETHOD("contains_this", function() {
+    return walk(this, node => {
+        if (node instanceof AST_This) return walk_abort;
+        if (
+            node !== this
+            && node instanceof AST_Scope
+            && !(node instanceof AST_Arrow)
+        ) {
+            return true;
+        }
+    });
+});
+
+def_optimize(AST_Dot, function(self, compressor) {
+    const parent = compressor.parent();
+    if (is_lhs(self, parent)) return self;
+    if (compressor.option("unsafe_proto")
+        && self.expression instanceof AST_Dot
+        && self.expression.property == "prototype") {
+        var exp = self.expression.expression;
+        if (is_undeclared_ref(exp)) switch (exp.name) {
+          case "Array":
+            self.expression = make_node(AST_Array, self.expression, {
+                elements: []
+            });
+            break;
+          case "Function":
+            self.expression = make_node(AST_Function, self.expression, {
+                argnames: [],
+                body: []
+            });
+            break;
+          case "Number":
+            self.expression = make_node(AST_Number, self.expression, {
+                value: 0
+            });
+            break;
+          case "Object":
+            self.expression = make_node(AST_Object, self.expression, {
+                properties: []
+            });
+            break;
+          case "RegExp":
+            self.expression = make_node(AST_RegExp, self.expression, {
+                value: { source: "t", flags: "" }
+            });
+            break;
+          case "String":
+            self.expression = make_node(AST_String, self.expression, {
+                value: ""
+            });
+            break;
+        }
+    }
+    if (!(parent instanceof AST_Call) || !has_annotation(parent, _NOINLINE)) {
+        const sub = self.flatten_object(self.property, compressor);
+        if (sub) return sub.optimize(compressor);
+    }
+    let ev = self.evaluate(compressor);
+    if (ev !== self) {
+        ev = make_node_from_constant(ev, self).optimize(compressor);
+        return best_of(compressor, ev, self);
+    }
+    if (self.optional && is_nullish(self.expression, compressor)) {
+        return make_node(AST_Undefined, self);
+    }
+    return self;
+});
+
+function literals_in_boolean_context(self, compressor) {
+    if (compressor.in_boolean_context()) {
+        return best_of(compressor, self, make_sequence(self, [
+            self,
+            make_node(AST_True, self)
+        ]).optimize(compressor));
+    }
+    return self;
+}
+
+function inline_array_like_spread(elements) {
+    for (var i = 0; i < elements.length; i++) {
+        var el = elements[i];
+        if (el instanceof AST_Expansion) {
+            var expr = el.expression;
+            if (
+                expr instanceof AST_Array
+                && !expr.elements.some(elm => elm instanceof AST_Hole)
+            ) {
+                elements.splice(i, 1, ...expr.elements);
+                // Step back one, as the element at i is now new.
+                i--;
+            }
+            // In array-like spread, spreading a non-iterable value is TypeError.
+            // We therefore can’t optimize anything else, unlike with object spread.
+        }
+    }
+}
+
+def_optimize(AST_Array, function(self, compressor) {
+    var optimized = literals_in_boolean_context(self, compressor);
+    if (optimized !== self) {
+        return optimized;
+    }
+    inline_array_like_spread(self.elements);
+    return self;
+});
+
+function inline_object_prop_spread(props, compressor) {
+    for (var i = 0; i < props.length; i++) {
+        var prop = props[i];
+        if (prop instanceof AST_Expansion) {
+            const expr = prop.expression;
+            if (
+                expr instanceof AST_Object
+                && expr.properties.every(prop => prop instanceof AST_ObjectKeyVal)
+            ) {
+                props.splice(i, 1, ...expr.properties);
+                // Step back one, as the property at i is now new.
+                i--;
+            } else if (expr instanceof AST_Constant
+                && !(expr instanceof AST_String)) {
+                // Unlike array-like spread, in object spread, spreading a
+                // non-iterable value silently does nothing; it is thus safe
+                // to remove. AST_String is the only iterable AST_Constant.
+                props.splice(i, 1);
+            } else if (is_nullish(expr, compressor)) {
+                // Likewise, null and undefined can be silently removed.
+                props.splice(i, 1);
+            }
+        }
+    }
+}
+
+def_optimize(AST_Object, function(self, compressor) {
+    var optimized = literals_in_boolean_context(self, compressor);
+    if (optimized !== self) {
+        return optimized;
+    }
+    inline_object_prop_spread(self.properties, compressor);
+    return self;
+});
+
+def_optimize(AST_RegExp, literals_in_boolean_context);
+
+def_optimize(AST_Return, function(self, compressor) {
+    if (self.value && is_undefined(self.value, compressor)) {
+        self.value = null;
+    }
+    return self;
+});
+
+def_optimize(AST_Arrow, opt_AST_Lambda);
+
+def_optimize(AST_Function, function(self, compressor) {
+    self = opt_AST_Lambda(self, compressor);
+    if (compressor.option("unsafe_arrows")
+        && compressor.option("ecma") >= 2015
+        && !self.name
+        && !self.is_generator
+        && !self.uses_arguments
+        && !self.pinned()) {
+        const uses_this = walk(self, node => {
+            if (node instanceof AST_This) return walk_abort;
+        });
+        if (!uses_this) return make_node(AST_Arrow, self, self).optimize(compressor);
+    }
+    return self;
+});
+
+def_optimize(AST_Class, function(self) {
+    // HACK to avoid compress failure.
+    // AST_Class is not really an AST_Scope/AST_Block as it lacks a body.
+    return self;
+});
+
+def_optimize(AST_Yield, function(self, compressor) {
+    if (self.expression && !self.is_star && is_undefined(self.expression, compressor)) {
+        self.expression = null;
+    }
+    return self;
+});
+
+def_optimize(AST_TemplateString, function(self, compressor) {
+    if (
+        !compressor.option("evaluate")
+        || compressor.parent() instanceof AST_PrefixedTemplateString
+    ) {
+        return self;
+    }
+
+    var segments = [];
+    for (var i = 0; i < self.segments.length; i++) {
+        var segment = self.segments[i];
+        if (segment instanceof AST_Node) {
+            var result = segment.evaluate(compressor);
+            // Evaluate to constant value
+            // Constant value shorter than ${segment}
+            if (result !== segment && (result + "").length <= segment.size() + "${}".length) {
+                // There should always be a previous and next segment if segment is a node
+                segments[segments.length - 1].value = segments[segments.length - 1].value + result + self.segments[++i].value;
+                continue;
+            }
+            // `before ${`innerBefore ${any} innerAfter`} after` => `before innerBefore ${any} innerAfter after`
+            // TODO:
+            // `before ${'test' + foo} after` => `before innerBefore ${any} innerAfter after`
+            // `before ${foo + 'test} after` => `before innerBefore ${any} innerAfter after`
+            if (segment instanceof AST_TemplateString) {
+                var inners = segment.segments;
+                segments[segments.length - 1].value += inners[0].value;
+                for (var j = 1; j < inners.length; j++) {
+                    segment = inners[j];
+                    segments.push(segment);
+                }
+                continue;
+            }
+        }
+        segments.push(segment);
+    }
+    self.segments = segments;
+
+    // `foo` => "foo"
+    if (segments.length == 1) {
+        return make_node(AST_String, self, segments[0]);
+    }
+
+    if (
+        segments.length === 3
+        && segments[1] instanceof AST_Node
+        && (
+            segments[1].is_string(compressor)
+            || segments[1].is_number(compressor)
+            || is_nullish(segments[1], compressor)
+            || compressor.option("unsafe")
+        )
+    ) {
+        // `foo${bar}` => "foo" + bar
+        if (segments[2].value === "") {
+            return make_node(AST_Binary, self, {
+                operator: "+",
+                left: make_node(AST_String, self, {
+                    value: segments[0].value,
+                }),
+                right: segments[1],
+            });
+        }
+        // `${bar}baz` => bar + "baz"
+        if (segments[0].value === "") {
+            return make_node(AST_Binary, self, {
+                operator: "+",
+                left: segments[1],
+                right: make_node(AST_String, self, {
+                    value: segments[2].value,
+                }),
+            });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_PrefixedTemplateString, function(self) {
+    return self;
+});
+
+// ["p"]:1 ---> p:1
+// [42]:1 ---> 42:1
+function lift_key(self, compressor) {
+    if (!compressor.option("computed_props")) return self;
+    // save a comparison in the typical case
+    if (!(self.key instanceof AST_Constant)) return self;
+    // allow certain acceptable props as not all AST_Constants are true constants
+    if (self.key instanceof AST_String || self.key instanceof AST_Number) {
+        if (self.key.value === "__proto__") return self;
+        if (self.key.value == "constructor"
+            && compressor.parent() instanceof AST_Class) return self;
+        if (self instanceof AST_ObjectKeyVal) {
+            self.key = self.key.value;
+        } else if (self instanceof AST_ClassProperty) {
+            self.key = make_node(AST_SymbolClassProperty, self.key, {
+                name: self.key.value
+            });
+        } else {
+            self.key = make_node(AST_SymbolMethod, self.key, {
+                name: self.key.value
+            });
+        }
+    }
+    return self;
+}
+
+def_optimize(AST_ObjectProperty, lift_key);
+
+def_optimize(AST_ConciseMethod, function(self, compressor) {
+    lift_key(self, compressor);
+    // p(){return x;} ---> p:()=>x
+    if (compressor.option("arrows")
+        && compressor.parent() instanceof AST_Object
+        && !self.is_generator
+        && !self.value.uses_arguments
+        && !self.value.pinned()
+        && self.value.body.length == 1
+        && self.value.body[0] instanceof AST_Return
+        && self.value.body[0].value
+        && !self.value.contains_this()) {
+        var arrow = make_node(AST_Arrow, self.value, self.value);
+        arrow.async = self.async;
+        arrow.is_generator = self.is_generator;
+        return make_node(AST_ObjectKeyVal, self, {
+            key: self.key instanceof AST_SymbolMethod ? self.key.name : self.key,
+            value: arrow,
+            quote: self.quote,
+        });
+    }
+    return self;
+});
+
+def_optimize(AST_ObjectKeyVal, function(self, compressor) {
+    lift_key(self, compressor);
+    // p:function(){} ---> p(){}
+    // p:function*(){} ---> *p(){}
+    // p:async function(){} ---> async p(){}
+    // p:()=>{} ---> p(){}
+    // p:async()=>{} ---> async p(){}
+    var unsafe_methods = compressor.option("unsafe_methods");
+    if (unsafe_methods
+        && compressor.option("ecma") >= 2015
+        && (!(unsafe_methods instanceof RegExp) || unsafe_methods.test(self.key + ""))) {
+        var key = self.key;
+        var value = self.value;
+        var is_arrow_with_block = value instanceof AST_Arrow
+            && Array.isArray(value.body)
+            && !value.contains_this();
+        if ((is_arrow_with_block || value instanceof AST_Function) && !value.name) {
+            return make_node(AST_ConciseMethod, self, {
+                async: value.async,
+                is_generator: value.is_generator,
+                key: key instanceof AST_Node ? key : make_node(AST_SymbolMethod, self, {
+                    name: key,
+                }),
+                value: make_node(AST_Accessor, value, value),
+                quote: self.quote,
+            });
+        }
+    }
+    return self;
+});
+
+def_optimize(AST_Destructuring, function(self, compressor) {
+    if (compressor.option("pure_getters") == true
+        && compressor.option("unused")
+        && !self.is_array
+        && Array.isArray(self.names)
+        && !is_destructuring_export_decl(compressor)
+        && !(self.names[self.names.length - 1] instanceof AST_Expansion)) {
+        var keep = [];
+        for (var i = 0; i < self.names.length; i++) {
+            var elem = self.names[i];
+            if (!(elem instanceof AST_ObjectKeyVal
+                && typeof elem.key == "string"
+                && elem.value instanceof AST_SymbolDeclaration
+                && !should_retain(compressor, elem.value.definition()))) {
+                keep.push(elem);
+            }
+        }
+        if (keep.length != self.names.length) {
+            self.names = keep;
+        }
+    }
+    return self;
+
+    function is_destructuring_export_decl(compressor) {
+        var ancestors = [/^VarDef$/, /^(Const|Let|Var)$/, /^Export$/];
+        for (var a = 0, p = 0, len = ancestors.length; a < len; p++) {
+            var parent = compressor.parent(p);
+            if (!parent) return false;
+            if (a === 0 && parent.TYPE == "Destructuring") continue;
+            if (!ancestors[a].test(parent.TYPE)) {
+                return false;
+            }
+            a++;
+        }
+        return true;
+    }
+
+    function should_retain(compressor, def) {
+        if (def.references.length) return true;
+        if (!def.global) return false;
+        if (compressor.toplevel.vars) {
+             if (compressor.top_retain) {
+                 return compressor.top_retain(def);
+             }
+             return false;
+        }
+        return true;
+    }
+});
+
+export {
+    Compressor,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/equivalent-to.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/equivalent-to.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0597621db80cf46a708101f7e3d0b2a9291ca5b1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/equivalent-to.js"
@@ -0,0 +1,313 @@
+import {
+    AST_Array,
+    AST_Atom,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_Block,
+    AST_Call,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_Conditional,
+    AST_Debugger,
+    AST_Definitions,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_EmptyStatement,
+    AST_Expansion,
+    AST_Export,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_ForOf,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_Jump,
+    AST_LabeledStatement,
+    AST_Lambda,
+    AST_LoopControl,
+    AST_NameMapping,
+    AST_NewTarget,
+    AST_Node,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_String,
+    AST_Super,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Toplevel,
+    AST_Try,
+    AST_Unary,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield
+} from "./ast.js";
+
+const shallow_cmp = (node1, node2) => {
+    return (
+        node1 === null && node2 === null
+        || node1.TYPE === node2.TYPE && node1.shallow_cmp(node2)
+    );
+};
+
+export const equivalent_to = (tree1, tree2) => {
+    if (!shallow_cmp(tree1, tree2)) return false;
+    const walk_1_state = [tree1];
+    const walk_2_state = [tree2];
+
+    const walk_1_push = walk_1_state.push.bind(walk_1_state);
+    const walk_2_push = walk_2_state.push.bind(walk_2_state);
+
+    while (walk_1_state.length && walk_2_state.length) {
+        const node_1 = walk_1_state.pop();
+        const node_2 = walk_2_state.pop();
+
+        if (!shallow_cmp(node_1, node_2)) return false;
+
+        node_1._children_backwards(walk_1_push);
+        node_2._children_backwards(walk_2_push);
+
+        if (walk_1_state.length !== walk_2_state.length) {
+            // Different number of children
+            return false;
+        }
+    }
+
+    return walk_1_state.length == 0 && walk_2_state.length == 0;
+};
+
+// Creates a shallow compare function
+const mkshallow = (props) => {
+    const comparisons = Object
+        .keys(props)
+        .map(key => {
+            if (props[key] === "eq") {
+                return `this.${key} === other.${key}`;
+            } else if (props[key] === "exist") {
+                return `(this.${key} == null ? other.${key} == null : this.${key} === other.${key})`;
+            } else {
+                throw new Error(`mkshallow: Unexpected instruction: ${props[key]}`);
+            }
+        })
+        .join(" && ");
+
+    return new Function("other", "return " + comparisons);
+};
+
+const pass_through = () => true;
+
+AST_Node.prototype.shallow_cmp = function () {
+    throw new Error("did not find a shallow_cmp function for " + this.constructor.name);
+};
+
+AST_Debugger.prototype.shallow_cmp = pass_through;
+
+AST_Directive.prototype.shallow_cmp = mkshallow({ value: "eq" });
+
+AST_SimpleStatement.prototype.shallow_cmp = pass_through;
+
+AST_Block.prototype.shallow_cmp = pass_through;
+
+AST_EmptyStatement.prototype.shallow_cmp = pass_through;
+
+AST_LabeledStatement.prototype.shallow_cmp = mkshallow({ "label.name": "eq" });
+
+AST_Do.prototype.shallow_cmp = pass_through;
+
+AST_While.prototype.shallow_cmp = pass_through;
+
+AST_For.prototype.shallow_cmp = mkshallow({
+    init: "exist",
+    condition: "exist",
+    step: "exist"
+});
+
+AST_ForIn.prototype.shallow_cmp = pass_through;
+
+AST_ForOf.prototype.shallow_cmp = pass_through;
+
+AST_With.prototype.shallow_cmp = pass_through;
+
+AST_Toplevel.prototype.shallow_cmp = pass_through;
+
+AST_Expansion.prototype.shallow_cmp = pass_through;
+
+AST_Lambda.prototype.shallow_cmp = mkshallow({
+    is_generator: "eq",
+    async: "eq"
+});
+
+AST_Destructuring.prototype.shallow_cmp = mkshallow({
+    is_array: "eq"
+});
+
+AST_PrefixedTemplateString.prototype.shallow_cmp = pass_through;
+
+AST_TemplateString.prototype.shallow_cmp = pass_through;
+
+AST_TemplateSegment.prototype.shallow_cmp = mkshallow({
+    "value": "eq"
+});
+
+AST_Jump.prototype.shallow_cmp = pass_through;
+
+AST_LoopControl.prototype.shallow_cmp = pass_through;
+
+AST_Await.prototype.shallow_cmp = pass_through;
+
+AST_Yield.prototype.shallow_cmp = mkshallow({
+    is_star: "eq"
+});
+
+AST_If.prototype.shallow_cmp = mkshallow({
+    alternative: "exist"
+});
+
+AST_Switch.prototype.shallow_cmp = pass_through;
+
+AST_SwitchBranch.prototype.shallow_cmp = pass_through;
+
+AST_Try.prototype.shallow_cmp = mkshallow({
+    bcatch: "exist",
+    bfinally: "exist"
+});
+
+AST_Catch.prototype.shallow_cmp = mkshallow({
+    argname: "exist"
+});
+
+AST_Finally.prototype.shallow_cmp = pass_through;
+
+AST_Definitions.prototype.shallow_cmp = pass_through;
+
+AST_VarDef.prototype.shallow_cmp = mkshallow({
+    value: "exist"
+});
+
+AST_NameMapping.prototype.shallow_cmp = pass_through;
+
+AST_Import.prototype.shallow_cmp = mkshallow({
+    imported_name: "exist",
+    imported_names: "exist"
+});
+
+AST_ImportMeta.prototype.shallow_cmp = pass_through;
+
+AST_Export.prototype.shallow_cmp = mkshallow({
+    exported_definition: "exist",
+    exported_value: "exist",
+    exported_names: "exist",
+    module_name: "eq",
+    is_default: "eq",
+});
+
+AST_Call.prototype.shallow_cmp = pass_through;
+
+AST_Sequence.prototype.shallow_cmp = pass_through;
+
+AST_PropAccess.prototype.shallow_cmp = pass_through;
+
+AST_Chain.prototype.shallow_cmp = pass_through;
+
+AST_Dot.prototype.shallow_cmp = mkshallow({
+    property: "eq"
+});
+
+AST_DotHash.prototype.shallow_cmp = mkshallow({
+    property: "eq"
+});
+
+AST_Unary.prototype.shallow_cmp = mkshallow({
+    operator: "eq"
+});
+
+AST_Binary.prototype.shallow_cmp = mkshallow({
+    operator: "eq"
+});
+
+AST_Conditional.prototype.shallow_cmp = pass_through;
+
+AST_Array.prototype.shallow_cmp = pass_through;
+
+AST_Object.prototype.shallow_cmp = pass_through;
+
+AST_ObjectProperty.prototype.shallow_cmp = pass_through;
+
+AST_ObjectKeyVal.prototype.shallow_cmp = mkshallow({
+    key: "eq"
+});
+
+AST_ObjectSetter.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_ObjectGetter.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_ConciseMethod.prototype.shallow_cmp = mkshallow({
+    static: "eq",
+    is_generator: "eq",
+    async: "eq",
+});
+
+AST_Class.prototype.shallow_cmp = mkshallow({
+    name: "exist",
+    extends: "exist",
+});
+
+AST_ClassProperty.prototype.shallow_cmp = mkshallow({
+    static: "eq"
+});
+
+AST_Symbol.prototype.shallow_cmp = mkshallow({
+    name: "eq"
+});
+
+AST_NewTarget.prototype.shallow_cmp = pass_through;
+
+AST_This.prototype.shallow_cmp = pass_through;
+
+AST_Super.prototype.shallow_cmp = pass_through;
+
+AST_String.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_Number.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_BigInt.prototype.shallow_cmp = mkshallow({
+    value: "eq"
+});
+
+AST_RegExp.prototype.shallow_cmp = function (other) {
+    return (
+        this.value.flags === other.value.flags
+        && this.value.source === other.value.source
+    );
+};
+
+AST_Atom.prototype.shallow_cmp = pass_through;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/minify.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/minify.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9625e532c8bfd390eb99a5b1b97d386c0e288d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/minify.js"
@@ -0,0 +1,285 @@
+"use strict";
+/* eslint-env browser, es6, node */
+
+import {
+    defaults,
+    map_from_object,
+    map_to_object,
+    HOP,
+} from "./utils/index.js";
+import { AST_Toplevel, AST_Node } from "./ast.js";
+import { parse } from "./parse.js";
+import { OutputStream } from "./output.js";
+import { Compressor } from "./compress/index.js";
+import { base54 } from "./scope.js";
+import { SourceMap } from "./sourcemap.js";
+import {
+    mangle_properties,
+    reserve_quoted_keys,
+} from "./propmangle.js";
+
+var to_ascii = typeof atob == "undefined" ? function(b64) {
+    return Buffer.from(b64, "base64").toString();
+} : atob;
+var to_base64 = typeof btoa == "undefined" ? function(str) {
+    return Buffer.from(str).toString("base64");
+} : btoa;
+
+function read_source_map(code) {
+    var match = /(?:^|[^.])\/\/# sourceMappingURL=data:application\/json(;[\w=-]*)?;base64,([+/0-9A-Za-z]*=*)\s*$/.exec(code);
+    if (!match) {
+        console.warn("inline source map not found");
+        return null;
+    }
+    return to_ascii(match[2]);
+}
+
+function set_shorthand(name, options, keys) {
+    if (options[name]) {
+        keys.forEach(function(key) {
+            if (options[key]) {
+                if (typeof options[key] != "object") options[key] = {};
+                if (!(name in options[key])) options[key][name] = options[name];
+            }
+        });
+    }
+}
+
+function init_cache(cache) {
+    if (!cache) return;
+    if (!("props" in cache)) {
+        cache.props = new Map();
+    } else if (!(cache.props instanceof Map)) {
+        cache.props = map_from_object(cache.props);
+    }
+}
+
+function cache_to_json(cache) {
+    return {
+        props: map_to_object(cache.props)
+    };
+}
+
+async function minify(files, options) {
+    options = defaults(options, {
+        compress: {},
+        ecma: undefined,
+        enclose: false,
+        ie8: false,
+        keep_classnames: undefined,
+        keep_fnames: false,
+        mangle: {},
+        module: false,
+        nameCache: null,
+        output: null,
+        format: null,
+        parse: {},
+        rename: undefined,
+        safari10: false,
+        sourceMap: false,
+        spidermonkey: false,
+        timings: false,
+        toplevel: false,
+        warnings: false,
+        wrap: false,
+    }, true);
+    var timings = options.timings && {
+        start: Date.now()
+    };
+    if (options.keep_classnames === undefined) {
+        options.keep_classnames = options.keep_fnames;
+    }
+    if (options.rename === undefined) {
+        options.rename = options.compress && options.mangle;
+    }
+    if (options.output && options.format) {
+        throw new Error("Please only specify either output or format option, preferrably format.");
+    }
+    options.format = options.format || options.output || {};
+    set_shorthand("ecma", options, [ "parse", "compress", "format" ]);
+    set_shorthand("ie8", options, [ "compress", "mangle", "format" ]);
+    set_shorthand("keep_classnames", options, [ "compress", "mangle" ]);
+    set_shorthand("keep_fnames", options, [ "compress", "mangle" ]);
+    set_shorthand("module", options, [ "parse", "compress", "mangle" ]);
+    set_shorthand("safari10", options, [ "mangle", "format" ]);
+    set_shorthand("toplevel", options, [ "compress", "mangle" ]);
+    set_shorthand("warnings", options, [ "compress" ]); // legacy
+    var quoted_props;
+    if (options.mangle) {
+        options.mangle = defaults(options.mangle, {
+            cache: options.nameCache && (options.nameCache.vars || {}),
+            eval: false,
+            ie8: false,
+            keep_classnames: false,
+            keep_fnames: false,
+            module: false,
+            properties: false,
+            reserved: [],
+            safari10: false,
+            toplevel: false,
+        }, true);
+        if (options.mangle.properties) {
+            if (typeof options.mangle.properties != "object") {
+                options.mangle.properties = {};
+            }
+            if (options.mangle.properties.keep_quoted) {
+                quoted_props = options.mangle.properties.reserved;
+                if (!Array.isArray(quoted_props)) quoted_props = [];
+                options.mangle.properties.reserved = quoted_props;
+            }
+            if (options.nameCache && !("cache" in options.mangle.properties)) {
+                options.mangle.properties.cache = options.nameCache.props || {};
+            }
+        }
+        init_cache(options.mangle.cache);
+        init_cache(options.mangle.properties.cache);
+    }
+    if (options.sourceMap) {
+        options.sourceMap = defaults(options.sourceMap, {
+            asObject: false,
+            content: null,
+            filename: null,
+            includeSources: false,
+            root: null,
+            url: null,
+        }, true);
+    }
+    if (timings) timings.parse = Date.now();
+    var toplevel;
+    if (files instanceof AST_Toplevel) {
+        toplevel = files;
+    } else {
+        if (typeof files == "string" || (options.parse.spidermonkey && !Array.isArray(files))) {
+            files = [ files ];
+        }
+        options.parse = options.parse || {};
+        options.parse.toplevel = null;
+
+        if (options.parse.spidermonkey) {
+            options.parse.toplevel = AST_Node.from_mozilla_ast(Object.keys(files).reduce(function(toplevel, name) {
+                if (!toplevel) return files[name];
+                toplevel.body = toplevel.body.concat(files[name].body);
+                return toplevel;
+            }, null));
+        } else {
+            delete options.parse.spidermonkey;
+
+            for (var name in files) if (HOP(files, name)) {
+                options.parse.filename = name;
+                options.parse.toplevel = parse(files[name], options.parse);
+                if (options.sourceMap && options.sourceMap.content == "inline") {
+                    if (Object.keys(files).length > 1)
+                        throw new Error("inline source map only works with singular input");
+                    options.sourceMap.content = read_source_map(files[name]);
+                }
+            }
+        }
+
+        toplevel = options.parse.toplevel;
+    }
+    if (quoted_props && options.mangle.properties.keep_quoted !== "strict") {
+        reserve_quoted_keys(toplevel, quoted_props);
+    }
+    if (options.wrap) {
+        toplevel = toplevel.wrap_commonjs(options.wrap);
+    }
+    if (options.enclose) {
+        toplevel = toplevel.wrap_enclose(options.enclose);
+    }
+    if (timings) timings.rename = Date.now();
+    // disable rename on harmony due to expand_names bug in for-of loops
+    // https://github.com/mishoo/UglifyJS2/issues/2794
+    if (0 && options.rename) {
+        toplevel.figure_out_scope(options.mangle);
+        toplevel.expand_names(options.mangle);
+    }
+    if (timings) timings.compress = Date.now();
+    if (options.compress) {
+        toplevel = new Compressor(options.compress, {
+            mangle_options: options.mangle
+        }).compress(toplevel);
+    }
+    if (timings) timings.scope = Date.now();
+    if (options.mangle) toplevel.figure_out_scope(options.mangle);
+    if (timings) timings.mangle = Date.now();
+    if (options.mangle) {
+        base54.reset();
+        toplevel.compute_char_frequency(options.mangle);
+        toplevel.mangle_names(options.mangle);
+    }
+    if (timings) timings.properties = Date.now();
+    if (options.mangle && options.mangle.properties) {
+        toplevel = mangle_properties(toplevel, options.mangle.properties);
+    }
+    if (timings) timings.format = Date.now();
+    var result = {};
+    if (options.format.ast) {
+        result.ast = toplevel;
+    }
+    if (options.format.spidermonkey) {
+        result.ast = toplevel.to_mozilla_ast();
+    }
+    if (!HOP(options.format, "code") || options.format.code) {
+        if (options.sourceMap) {
+            options.format.source_map = await SourceMap({
+                file: options.sourceMap.filename,
+                orig: options.sourceMap.content,
+                root: options.sourceMap.root
+            });
+            if (options.sourceMap.includeSources) {
+                if (files instanceof AST_Toplevel) {
+                    throw new Error("original source content unavailable");
+                } else for (var name in files) if (HOP(files, name)) {
+                    options.format.source_map.get().setSourceContent(name, files[name]);
+                }
+            }
+        }
+        delete options.format.ast;
+        delete options.format.code;
+        delete options.format.spidermonkey;
+        var stream = OutputStream(options.format);
+        toplevel.print(stream);
+        result.code = stream.get();
+        if (options.sourceMap) {
+            if(options.sourceMap.asObject) {
+                result.map = options.format.source_map.get().toJSON();
+            } else {
+                result.map = options.format.source_map.toString();
+            }
+            if (options.sourceMap.url == "inline") {
+                var sourceMap = typeof result.map === "object" ? JSON.stringify(result.map) : result.map;
+                result.code += "\n//# sourceMappingURL=data:application/json;charset=utf-8;base64," + to_base64(sourceMap);
+            } else if (options.sourceMap.url) {
+                result.code += "\n//# sourceMappingURL=" + options.sourceMap.url;
+            }
+        }
+    }
+    if (options.nameCache && options.mangle) {
+        if (options.mangle.cache) options.nameCache.vars = cache_to_json(options.mangle.cache);
+        if (options.mangle.properties && options.mangle.properties.cache) {
+            options.nameCache.props = cache_to_json(options.mangle.properties.cache);
+        }
+    }
+    if (options.format && options.format.source_map) {
+        options.format.source_map.destroy();
+    }
+    if (timings) {
+        timings.end = Date.now();
+        result.timings = {
+            parse: 1e-3 * (timings.rename - timings.parse),
+            rename: 1e-3 * (timings.compress - timings.rename),
+            compress: 1e-3 * (timings.scope - timings.compress),
+            scope: 1e-3 * (timings.mangle - timings.scope),
+            mangle: 1e-3 * (timings.properties - timings.mangle),
+            properties: 1e-3 * (timings.format - timings.properties),
+            format: 1e-3 * (timings.end - timings.format),
+            total: 1e-3 * (timings.end - timings.start)
+        };
+    }
+    return result;
+}
+
+export {
+  minify,
+  to_ascii,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/mozilla-ast.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/mozilla-ast.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb75cca7184353cbe28223f73ffe4256a8c15186
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/mozilla-ast.js"
@@ -0,0 +1,1334 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+import * as ast from "./ast.js";
+import { make_node } from "./utils/index.js";
+import {
+    AST_Accessor,
+    AST_Array,
+    AST_Arrow,
+    AST_Assign,
+    AST_Atom,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_Block,
+    AST_BlockStatement,
+    AST_Boolean,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_ClassExpression,
+    AST_ClassProperty,
+    AST_ClassPrivateProperty,
+    AST_ConciseMethod,
+    AST_Conditional,
+    AST_Const,
+    AST_Constant,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_DefaultAssign,
+    AST_DefClass,
+    AST_Definitions,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_EmptyStatement,
+    AST_Expansion,
+    AST_Export,
+    AST_False,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_ForOf,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_Label,
+    AST_LabeledStatement,
+    AST_LabelRef,
+    AST_Lambda,
+    AST_Let,
+    AST_NameMapping,
+    AST_New,
+    AST_NewTarget,
+    AST_Node,
+    AST_Null,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PrivateGetter,
+    AST_PrivateMethod,
+    AST_PrivateSetter,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Return,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_Statement,
+    AST_String,
+    AST_Sub,
+    AST_Super,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_SymbolCatch,
+    AST_SymbolClass,
+    AST_SymbolClassProperty,
+    AST_SymbolConst,
+    AST_SymbolDefClass,
+    AST_SymbolDefun,
+    AST_SymbolExport,
+    AST_SymbolExportForeign,
+    AST_SymbolFunarg,
+    AST_SymbolImport,
+    AST_SymbolImportForeign,
+    AST_SymbolLambda,
+    AST_SymbolLet,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_SymbolVar,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Throw,
+    AST_Token,
+    AST_Toplevel,
+    AST_True,
+    AST_Try,
+    AST_Unary,
+    AST_UnaryPostfix,
+    AST_UnaryPrefix,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+} from "./ast.js";
+
+(function() {
+
+    var normalize_directives = function(body) {
+        var in_directive = true;
+
+        for (var i = 0; i < body.length; i++) {
+            if (in_directive && body[i] instanceof AST_Statement && body[i].body instanceof AST_String) {
+                body[i] = new AST_Directive({
+                    start: body[i].start,
+                    end: body[i].end,
+                    value: body[i].body.value
+                });
+            } else if (in_directive && !(body[i] instanceof AST_Statement && body[i].body instanceof AST_String)) {
+                in_directive = false;
+            }
+        }
+
+        return body;
+    };
+
+    var MOZ_TO_ME = {
+        Program: function(M) {
+            return new AST_Toplevel({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                body: normalize_directives(M.body.map(from_moz))
+            });
+        },
+        ArrayPattern: function(M) {
+            return new AST_Destructuring({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                names: M.elements.map(function(elm) {
+                    if (elm === null) {
+                        return new AST_Hole();
+                    }
+                    return from_moz(elm);
+                }),
+                is_array: true
+            });
+        },
+        ObjectPattern: function(M) {
+            return new AST_Destructuring({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                names: M.properties.map(from_moz),
+                is_array: false
+            });
+        },
+        AssignmentPattern: function(M) {
+            return new AST_DefaultAssign({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                left: from_moz(M.left),
+                operator: "=",
+                right: from_moz(M.right)
+            });
+        },
+        SpreadElement: function(M) {
+            return new AST_Expansion({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                expression: from_moz(M.argument)
+            });
+        },
+        RestElement: function(M) {
+            return new AST_Expansion({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                expression: from_moz(M.argument)
+            });
+        },
+        TemplateElement: function(M) {
+            return new AST_TemplateSegment({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                value: M.value.cooked,
+                raw: M.value.raw
+            });
+        },
+        TemplateLiteral: function(M) {
+            var segments = [];
+            for (var i = 0; i < M.quasis.length; i++) {
+                segments.push(from_moz(M.quasis[i]));
+                if (M.expressions[i]) {
+                    segments.push(from_moz(M.expressions[i]));
+                }
+            }
+            return new AST_TemplateString({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                segments: segments
+            });
+        },
+        TaggedTemplateExpression: function(M) {
+            return new AST_PrefixedTemplateString({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                template_string: from_moz(M.quasi),
+                prefix: from_moz(M.tag)
+            });
+        },
+        FunctionDeclaration: function(M) {
+            return new AST_Defun({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                name: from_moz(M.id),
+                argnames: M.params.map(from_moz),
+                is_generator: M.generator,
+                async: M.async,
+                body: normalize_directives(from_moz(M.body).body)
+            });
+        },
+        FunctionExpression: function(M) {
+            return new AST_Function({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                name: from_moz(M.id),
+                argnames: M.params.map(from_moz),
+                is_generator: M.generator,
+                async: M.async,
+                body: normalize_directives(from_moz(M.body).body)
+            });
+        },
+        ArrowFunctionExpression: function(M) {
+            const body = M.body.type === "BlockStatement"
+                ? from_moz(M.body).body
+                : [make_node(AST_Return, {}, { value: from_moz(M.body) })];
+            return new AST_Arrow({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                argnames: M.params.map(from_moz),
+                body,
+                async: M.async,
+            });
+        },
+        ExpressionStatement: function(M) {
+            return new AST_SimpleStatement({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                body: from_moz(M.expression)
+            });
+        },
+        TryStatement: function(M) {
+            var handlers = M.handlers || [M.handler];
+            if (handlers.length > 1 || M.guardedHandlers && M.guardedHandlers.length) {
+                throw new Error("Multiple catch clauses are not supported.");
+            }
+            return new AST_Try({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                body     : from_moz(M.block).body,
+                bcatch   : from_moz(handlers[0]),
+                bfinally : M.finalizer ? new AST_Finally(from_moz(M.finalizer)) : null
+            });
+        },
+        Property: function(M) {
+            var key = M.key;
+            var args = {
+                start    : my_start_token(key || M.value),
+                end      : my_end_token(M.value),
+                key      : key.type == "Identifier" ? key.name : key.value,
+                value    : from_moz(M.value)
+            };
+            if (M.computed) {
+                args.key = from_moz(M.key);
+            }
+            if (M.method) {
+                args.is_generator = M.value.generator;
+                args.async = M.value.async;
+                if (!M.computed) {
+                    args.key = new AST_SymbolMethod({ name: args.key });
+                } else {
+                    args.key = from_moz(M.key);
+                }
+                return new AST_ConciseMethod(args);
+            }
+            if (M.kind == "init") {
+                if (key.type != "Identifier" && key.type != "Literal") {
+                    args.key = from_moz(key);
+                }
+                return new AST_ObjectKeyVal(args);
+            }
+            if (typeof args.key === "string" || typeof args.key === "number") {
+                args.key = new AST_SymbolMethod({
+                    name: args.key
+                });
+            }
+            args.value = new AST_Accessor(args.value);
+            if (M.kind == "get") return new AST_ObjectGetter(args);
+            if (M.kind == "set") return new AST_ObjectSetter(args);
+            if (M.kind == "method") {
+                args.async = M.value.async;
+                args.is_generator = M.value.generator;
+                args.quote = M.computed ? "\"" : null;
+                return new AST_ConciseMethod(args);
+            }
+        },
+        MethodDefinition: function(M) {
+            var args = {
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key      : M.computed ? from_moz(M.key) : new AST_SymbolMethod({ name: M.key.name || M.key.value }),
+                value    : from_moz(M.value),
+                static   : M.static,
+            };
+            if (M.kind == "get") {
+                return new AST_ObjectGetter(args);
+            }
+            if (M.kind == "set") {
+                return new AST_ObjectSetter(args);
+            }
+            args.is_generator = M.value.generator;
+            args.async = M.value.async;
+            return new AST_ConciseMethod(args);
+        },
+        FieldDefinition: function(M) {
+            let key;
+            if (M.computed) {
+                key = from_moz(M.key);
+            } else {
+                if (M.key.type !== "Identifier") throw new Error("Non-Identifier key in FieldDefinition");
+                key = from_moz(M.key);
+            }
+            return new AST_ClassProperty({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key,
+                value    : from_moz(M.value),
+                static   : M.static,
+            });
+        },
+        PropertyDefinition: function(M) {
+            let key;
+            if (M.computed) {
+                key = from_moz(M.key);
+            } else {
+                if (M.key.type !== "Identifier") throw new Error("Non-Identifier key in PropertyDefinition");
+                key = from_moz(M.key);
+            }
+
+            return new AST_ClassProperty({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                key,
+                value    : from_moz(M.value),
+                static   : M.static,
+            });
+        },
+        ArrayExpression: function(M) {
+            return new AST_Array({
+                start    : my_start_token(M),
+                end      : my_end_token(M),
+                elements : M.elements.map(function(elem) {
+                    return elem === null ? new AST_Hole() : from_moz(elem);
+                })
+            });
+        },
+        ObjectExpression: function(M) {
+            return new AST_Object({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                properties : M.properties.map(function(prop) {
+                    if (prop.type === "SpreadElement") {
+                        return from_moz(prop);
+                    }
+                    prop.type = "Property";
+                    return from_moz(prop);
+                })
+            });
+        },
+        SequenceExpression: function(M) {
+            return new AST_Sequence({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expressions: M.expressions.map(from_moz)
+            });
+        },
+        MemberExpression: function(M) {
+            return new (M.computed ? AST_Sub : AST_Dot)({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                property   : M.computed ? from_moz(M.property) : M.property.name,
+                expression : from_moz(M.object),
+                optional   : M.optional || false
+            });
+        },
+        ChainExpression: function(M) {
+            return new AST_Chain({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expression : from_moz(M.expression)
+            });
+        },
+        SwitchCase: function(M) {
+            return new (M.test ? AST_Case : AST_Default)({
+                start      : my_start_token(M),
+                end        : my_end_token(M),
+                expression : from_moz(M.test),
+                body       : M.consequent.map(from_moz)
+            });
+        },
+        VariableDeclaration: function(M) {
+            return new (M.kind === "const" ? AST_Const :
+                        M.kind === "let" ? AST_Let : AST_Var)({
+                start       : my_start_token(M),
+                end         : my_end_token(M),
+                definitions : M.declarations.map(from_moz)
+            });
+        },
+
+        ImportDeclaration: function(M) {
+            var imported_name = null;
+            var imported_names = null;
+            M.specifiers.forEach(function (specifier) {
+                if (specifier.type === "ImportSpecifier") {
+                    if (!imported_names) { imported_names = []; }
+                    imported_names.push(new AST_NameMapping({
+                        start: my_start_token(specifier),
+                        end: my_end_token(specifier),
+                        foreign_name: from_moz(specifier.imported),
+                        name: from_moz(specifier.local)
+                    }));
+                } else if (specifier.type === "ImportDefaultSpecifier") {
+                    imported_name = from_moz(specifier.local);
+                } else if (specifier.type === "ImportNamespaceSpecifier") {
+                    if (!imported_names) { imported_names = []; }
+                    imported_names.push(new AST_NameMapping({
+                        start: my_start_token(specifier),
+                        end: my_end_token(specifier),
+                        foreign_name: new AST_SymbolImportForeign({ name: "*" }),
+                        name: from_moz(specifier.local)
+                    }));
+                }
+            });
+            return new AST_Import({
+                start       : my_start_token(M),
+                end         : my_end_token(M),
+                imported_name: imported_name,
+                imported_names : imported_names,
+                module_name : from_moz(M.source)
+            });
+        },
+        ExportAllDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_names: [
+                    new AST_NameMapping({
+                        name: new AST_SymbolExportForeign({ name: "*" }),
+                        foreign_name: new AST_SymbolExportForeign({ name: "*" })
+                    })
+                ],
+                module_name: from_moz(M.source)
+            });
+        },
+        ExportNamedDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_definition: from_moz(M.declaration),
+                exported_names: M.specifiers && M.specifiers.length ? M.specifiers.map(function (specifier) {
+                    return new AST_NameMapping({
+                        foreign_name: from_moz(specifier.exported),
+                        name: from_moz(specifier.local)
+                    });
+                }) : null,
+                module_name: from_moz(M.source)
+            });
+        },
+        ExportDefaultDeclaration: function(M) {
+            return new AST_Export({
+                start: my_start_token(M),
+                end: my_end_token(M),
+                exported_value: from_moz(M.declaration),
+                is_default: true
+            });
+        },
+        Literal: function(M) {
+            var val = M.value, args = {
+                start  : my_start_token(M),
+                end    : my_end_token(M)
+            };
+            var rx = M.regex;
+            if (rx && rx.pattern) {
+                // RegExpLiteral as per ESTree AST spec
+                args.value = {
+                    source: rx.pattern,
+                    flags: rx.flags
+                };
+                return new AST_RegExp(args);
+            } else if (rx) {
+                // support legacy RegExp
+                const rx_source = M.raw || val;
+                const match = rx_source.match(/^\/(.*)\/(\w*)$/);
+                if (!match) throw new Error("Invalid regex source " + rx_source);
+                const [_, source, flags] = match;
+                args.value = { source, flags };
+                return new AST_RegExp(args);
+            }
+            if (val === null) return new AST_Null(args);
+            switch (typeof val) {
+              case "string":
+                args.value = val;
+                return new AST_String(args);
+              case "number":
+                args.value = val;
+                args.raw = M.raw || val.toString();
+                return new AST_Number(args);
+              case "boolean":
+                return new (val ? AST_True : AST_False)(args);
+            }
+        },
+        MetaProperty: function(M) {
+            if (M.meta.name === "new" && M.property.name === "target") {
+                return new AST_NewTarget({
+                    start: my_start_token(M),
+                    end: my_end_token(M)
+                });
+            } else if (M.meta.name === "import" && M.property.name === "meta") {
+                return new AST_ImportMeta({
+                    start: my_start_token(M),
+                    end: my_end_token(M)
+                });
+            }
+        },
+        Identifier: function(M) {
+            var p = FROM_MOZ_STACK[FROM_MOZ_STACK.length - 2];
+            return new (  p.type == "LabeledStatement" ? AST_Label
+                        : p.type == "VariableDeclarator" && p.id === M ? (p.kind == "const" ? AST_SymbolConst : p.kind == "let" ? AST_SymbolLet : AST_SymbolVar)
+                        : /Import.*Specifier/.test(p.type) ? (p.local === M ? AST_SymbolImport : AST_SymbolImportForeign)
+                        : p.type == "ExportSpecifier" ? (p.local === M ? AST_SymbolExport : AST_SymbolExportForeign)
+                        : p.type == "FunctionExpression" ? (p.id === M ? AST_SymbolLambda : AST_SymbolFunarg)
+                        : p.type == "FunctionDeclaration" ? (p.id === M ? AST_SymbolDefun : AST_SymbolFunarg)
+                        : p.type == "ArrowFunctionExpression" ? (p.params.includes(M)) ? AST_SymbolFunarg : AST_SymbolRef
+                        : p.type == "ClassExpression" ? (p.id === M ? AST_SymbolClass : AST_SymbolRef)
+                        : p.type == "Property" ? (p.key === M && p.computed || p.value === M ? AST_SymbolRef : AST_SymbolMethod)
+                        : p.type == "PropertyDefinition" || p.type === "FieldDefinition" ? (p.key === M && p.computed || p.value === M ? AST_SymbolRef : AST_SymbolClassProperty)
+                        : p.type == "ClassDeclaration" ? (p.id === M ? AST_SymbolDefClass : AST_SymbolRef)
+                        : p.type == "MethodDefinition" ? (p.computed ? AST_SymbolRef : AST_SymbolMethod)
+                        : p.type == "CatchClause" ? AST_SymbolCatch
+                        : p.type == "BreakStatement" || p.type == "ContinueStatement" ? AST_LabelRef
+                        : AST_SymbolRef)({
+                            start : my_start_token(M),
+                            end   : my_end_token(M),
+                            name  : M.name
+                        });
+        },
+        BigIntLiteral(M) {
+            return new AST_BigInt({
+                start : my_start_token(M),
+                end   : my_end_token(M),
+                value : M.value
+            });
+        }
+    };
+
+    MOZ_TO_ME.UpdateExpression =
+    MOZ_TO_ME.UnaryExpression = function To_Moz_Unary(M) {
+        var prefix = "prefix" in M ? M.prefix
+            : M.type == "UnaryExpression" ? true : false;
+        return new (prefix ? AST_UnaryPrefix : AST_UnaryPostfix)({
+            start      : my_start_token(M),
+            end        : my_end_token(M),
+            operator   : M.operator,
+            expression : from_moz(M.argument)
+        });
+    };
+
+    MOZ_TO_ME.ClassDeclaration =
+    MOZ_TO_ME.ClassExpression = function From_Moz_Class(M) {
+        return new (M.type === "ClassDeclaration" ? AST_DefClass : AST_ClassExpression)({
+            start    : my_start_token(M),
+            end      : my_end_token(M),
+            name     : from_moz(M.id),
+            extends  : from_moz(M.superClass),
+            properties: M.body.body.map(from_moz)
+        });
+    };
+
+    map("EmptyStatement", AST_EmptyStatement);
+    map("BlockStatement", AST_BlockStatement, "body@body");
+    map("IfStatement", AST_If, "test>condition, consequent>body, alternate>alternative");
+    map("LabeledStatement", AST_LabeledStatement, "label>label, body>body");
+    map("BreakStatement", AST_Break, "label>label");
+    map("ContinueStatement", AST_Continue, "label>label");
+    map("WithStatement", AST_With, "object>expression, body>body");
+    map("SwitchStatement", AST_Switch, "discriminant>expression, cases@body");
+    map("ReturnStatement", AST_Return, "argument>value");
+    map("ThrowStatement", AST_Throw, "argument>value");
+    map("WhileStatement", AST_While, "test>condition, body>body");
+    map("DoWhileStatement", AST_Do, "test>condition, body>body");
+    map("ForStatement", AST_For, "init>init, test>condition, update>step, body>body");
+    map("ForInStatement", AST_ForIn, "left>init, right>object, body>body");
+    map("ForOfStatement", AST_ForOf, "left>init, right>object, body>body, await=await");
+    map("AwaitExpression", AST_Await, "argument>expression");
+    map("YieldExpression", AST_Yield, "argument>expression, delegate=is_star");
+    map("DebuggerStatement", AST_Debugger);
+    map("VariableDeclarator", AST_VarDef, "id>name, init>value");
+    map("CatchClause", AST_Catch, "param>argname, body%body");
+
+    map("ThisExpression", AST_This);
+    map("Super", AST_Super);
+    map("BinaryExpression", AST_Binary, "operator=operator, left>left, right>right");
+    map("LogicalExpression", AST_Binary, "operator=operator, left>left, right>right");
+    map("AssignmentExpression", AST_Assign, "operator=operator, left>left, right>right");
+    map("ConditionalExpression", AST_Conditional, "test>condition, consequent>consequent, alternate>alternative");
+    map("NewExpression", AST_New, "callee>expression, arguments@args");
+    map("CallExpression", AST_Call, "callee>expression, optional=optional, arguments@args");
+
+    def_to_moz(AST_Toplevel, function To_Moz_Program(M) {
+        return to_moz_scope("Program", M);
+    });
+
+    def_to_moz(AST_Expansion, function To_Moz_Spread(M) {
+        return {
+            type: to_moz_in_destructuring() ? "RestElement" : "SpreadElement",
+            argument: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_PrefixedTemplateString, function To_Moz_TaggedTemplateExpression(M) {
+        return {
+            type: "TaggedTemplateExpression",
+            tag: to_moz(M.prefix),
+            quasi: to_moz(M.template_string)
+        };
+    });
+
+    def_to_moz(AST_TemplateString, function To_Moz_TemplateLiteral(M) {
+        var quasis = [];
+        var expressions = [];
+        for (var i = 0; i < M.segments.length; i++) {
+            if (i % 2 !== 0) {
+                expressions.push(to_moz(M.segments[i]));
+            } else {
+                quasis.push({
+                    type: "TemplateElement",
+                    value: {
+                        raw: M.segments[i].raw,
+                        cooked: M.segments[i].value
+                    },
+                    tail: i === M.segments.length - 1
+                });
+            }
+        }
+        return {
+            type: "TemplateLiteral",
+            quasis: quasis,
+            expressions: expressions
+        };
+    });
+
+    def_to_moz(AST_Defun, function To_Moz_FunctionDeclaration(M) {
+        return {
+            type: "FunctionDeclaration",
+            id: to_moz(M.name),
+            params: M.argnames.map(to_moz),
+            generator: M.is_generator,
+            async: M.async,
+            body: to_moz_scope("BlockStatement", M)
+        };
+    });
+
+    def_to_moz(AST_Function, function To_Moz_FunctionExpression(M, parent) {
+        var is_generator = parent.is_generator !== undefined ?
+            parent.is_generator : M.is_generator;
+        return {
+            type: "FunctionExpression",
+            id: to_moz(M.name),
+            params: M.argnames.map(to_moz),
+            generator: is_generator,
+            async: M.async,
+            body: to_moz_scope("BlockStatement", M)
+        };
+    });
+
+    def_to_moz(AST_Arrow, function To_Moz_ArrowFunctionExpression(M) {
+        var body = {
+            type: "BlockStatement",
+            body: M.body.map(to_moz)
+        };
+        return {
+            type: "ArrowFunctionExpression",
+            params: M.argnames.map(to_moz),
+            async: M.async,
+            body: body
+        };
+    });
+
+    def_to_moz(AST_Destructuring, function To_Moz_ObjectPattern(M) {
+        if (M.is_array) {
+            return {
+                type: "ArrayPattern",
+                elements: M.names.map(to_moz)
+            };
+        }
+        return {
+            type: "ObjectPattern",
+            properties: M.names.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Directive, function To_Moz_Directive(M) {
+        return {
+            type: "ExpressionStatement",
+            expression: {
+                type: "Literal",
+                value: M.value,
+                raw: M.print_to_string()
+            },
+            directive: M.value
+        };
+    });
+
+    def_to_moz(AST_SimpleStatement, function To_Moz_ExpressionStatement(M) {
+        return {
+            type: "ExpressionStatement",
+            expression: to_moz(M.body)
+        };
+    });
+
+    def_to_moz(AST_SwitchBranch, function To_Moz_SwitchCase(M) {
+        return {
+            type: "SwitchCase",
+            test: to_moz(M.expression),
+            consequent: M.body.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Try, function To_Moz_TryStatement(M) {
+        return {
+            type: "TryStatement",
+            block: to_moz_block(M),
+            handler: to_moz(M.bcatch),
+            guardedHandlers: [],
+            finalizer: to_moz(M.bfinally)
+        };
+    });
+
+    def_to_moz(AST_Catch, function To_Moz_CatchClause(M) {
+        return {
+            type: "CatchClause",
+            param: to_moz(M.argname),
+            guard: null,
+            body: to_moz_block(M)
+        };
+    });
+
+    def_to_moz(AST_Definitions, function To_Moz_VariableDeclaration(M) {
+        return {
+            type: "VariableDeclaration",
+            kind:
+                M instanceof AST_Const ? "const" :
+                M instanceof AST_Let ? "let" : "var",
+            declarations: M.definitions.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Export, function To_Moz_ExportDeclaration(M) {
+        if (M.exported_names) {
+            if (M.exported_names[0].name.name === "*") {
+                return {
+                    type: "ExportAllDeclaration",
+                    source: to_moz(M.module_name)
+                };
+            }
+            return {
+                type: "ExportNamedDeclaration",
+                specifiers: M.exported_names.map(function (name_mapping) {
+                    return {
+                        type: "ExportSpecifier",
+                        exported: to_moz(name_mapping.foreign_name),
+                        local: to_moz(name_mapping.name)
+                    };
+                }),
+                declaration: to_moz(M.exported_definition),
+                source: to_moz(M.module_name)
+            };
+        }
+        return {
+            type: M.is_default ? "ExportDefaultDeclaration" : "ExportNamedDeclaration",
+            declaration: to_moz(M.exported_value || M.exported_definition)
+        };
+    });
+
+    def_to_moz(AST_Import, function To_Moz_ImportDeclaration(M) {
+        var specifiers = [];
+        if (M.imported_name) {
+            specifiers.push({
+                type: "ImportDefaultSpecifier",
+                local: to_moz(M.imported_name)
+            });
+        }
+        if (M.imported_names && M.imported_names[0].foreign_name.name === "*") {
+            specifiers.push({
+                type: "ImportNamespaceSpecifier",
+                local: to_moz(M.imported_names[0].name)
+            });
+        } else if (M.imported_names) {
+            M.imported_names.forEach(function(name_mapping) {
+                specifiers.push({
+                    type: "ImportSpecifier",
+                    local: to_moz(name_mapping.name),
+                    imported: to_moz(name_mapping.foreign_name)
+                });
+            });
+        }
+        return {
+            type: "ImportDeclaration",
+            specifiers: specifiers,
+            source: to_moz(M.module_name)
+        };
+    });
+
+    def_to_moz(AST_ImportMeta, function To_Moz_MetaProperty() {
+        return {
+            type: "MetaProperty",
+            meta: {
+                type: "Identifier",
+                name: "import"
+            },
+            property: {
+                type: "Identifier",
+                name: "meta"
+            }
+        };
+    });
+
+    def_to_moz(AST_Sequence, function To_Moz_SequenceExpression(M) {
+        return {
+            type: "SequenceExpression",
+            expressions: M.expressions.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_DotHash, function To_Moz_PrivateMemberExpression(M) {
+        return {
+            type: "MemberExpression",
+            object: to_moz(M.expression),
+            computed: false,
+            property: {
+                type: "PrivateIdentifier",
+                name: M.property
+            },
+            optional: M.optional
+        };
+    });
+
+    def_to_moz(AST_PropAccess, function To_Moz_MemberExpression(M) {
+        var isComputed = M instanceof AST_Sub;
+        return {
+            type: "MemberExpression",
+            object: to_moz(M.expression),
+            computed: isComputed,
+            property: isComputed ? to_moz(M.property) : {type: "Identifier", name: M.property},
+            optional: M.optional
+        };
+    });
+
+    def_to_moz(AST_Chain, function To_Moz_ChainExpression(M) {
+        return {
+            type: "ChainExpression",
+            expression: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_Unary, function To_Moz_Unary(M) {
+        return {
+            type: M.operator == "++" || M.operator == "--" ? "UpdateExpression" : "UnaryExpression",
+            operator: M.operator,
+            prefix: M instanceof AST_UnaryPrefix,
+            argument: to_moz(M.expression)
+        };
+    });
+
+    def_to_moz(AST_Binary, function To_Moz_BinaryExpression(M) {
+        if (M.operator == "=" && to_moz_in_destructuring()) {
+            return {
+                type: "AssignmentPattern",
+                left: to_moz(M.left),
+                right: to_moz(M.right)
+            };
+        }
+
+        const type = M.operator == "&&" || M.operator == "||" || M.operator === "??"
+            ? "LogicalExpression"
+            : "BinaryExpression";
+
+        return {
+            type,
+            left: to_moz(M.left),
+            operator: M.operator,
+            right: to_moz(M.right)
+        };
+    });
+
+    def_to_moz(AST_Array, function To_Moz_ArrayExpression(M) {
+        return {
+            type: "ArrayExpression",
+            elements: M.elements.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_Object, function To_Moz_ObjectExpression(M) {
+        return {
+            type: "ObjectExpression",
+            properties: M.properties.map(to_moz)
+        };
+    });
+
+    def_to_moz(AST_ObjectProperty, function To_Moz_Property(M, parent) {
+        var key = M.key instanceof AST_Node ? to_moz(M.key) : {
+            type: "Identifier",
+            value: M.key
+        };
+        if (typeof M.key === "number") {
+            key = {
+                type: "Literal",
+                value: Number(M.key)
+            };
+        }
+        if (typeof M.key === "string") {
+            key = {
+                type: "Identifier",
+                name: M.key
+            };
+        }
+        var kind;
+        var string_or_num = typeof M.key === "string" || typeof M.key === "number";
+        var computed = string_or_num ? false : !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef;
+        if (M instanceof AST_ObjectKeyVal) {
+            kind = "init";
+            computed = !string_or_num;
+        } else
+        if (M instanceof AST_ObjectGetter) {
+            kind = "get";
+        } else
+        if (M instanceof AST_ObjectSetter) {
+            kind = "set";
+        }
+        if (M instanceof AST_PrivateGetter || M instanceof AST_PrivateSetter) {
+            const kind = M instanceof AST_PrivateGetter ? "get" : "set";
+            return {
+                type: "MethodDefinition",
+                computed: false,
+                kind: kind,
+                static: M.static,
+                key: {
+                    type: "PrivateIdentifier",
+                    name: M.key.name
+                },
+                value: to_moz(M.value)
+            };
+        }
+        if (M instanceof AST_ClassPrivateProperty) {
+            return {
+                type: "PropertyDefinition",
+                key: {
+                    type: "PrivateIdentifier",
+                    name: M.key.name
+                },
+                value: to_moz(M.value),
+                computed: false,
+                static: M.static
+            };
+        }
+        if (M instanceof AST_ClassProperty) {
+            return {
+                type: "PropertyDefinition",
+                key,
+                value: to_moz(M.value),
+                computed,
+                static: M.static
+            };
+        }
+        if (parent instanceof AST_Class) {
+            return {
+                type: "MethodDefinition",
+                computed: computed,
+                kind: kind,
+                static: M.static,
+                key: to_moz(M.key),
+                value: to_moz(M.value)
+            };
+        }
+        return {
+            type: "Property",
+            computed: computed,
+            kind: kind,
+            key: key,
+            value: to_moz(M.value)
+        };
+    });
+
+    def_to_moz(AST_ConciseMethod, function To_Moz_MethodDefinition(M, parent) {
+        if (parent instanceof AST_Object) {
+            return {
+                type: "Property",
+                computed: !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef,
+                kind: "init",
+                method: true,
+                shorthand: false,
+                key: to_moz(M.key),
+                value: to_moz(M.value)
+            };
+        }
+
+        const key = M instanceof AST_PrivateMethod
+            ? {
+                type: "PrivateIdentifier",
+                name: M.key.name
+            }
+            : to_moz(M.key);
+
+        return {
+            type: "MethodDefinition",
+            kind: M.key === "constructor" ? "constructor" : "method",
+            key,
+            value: to_moz(M.value),
+            computed: !(M.key instanceof AST_Symbol) || M.key instanceof AST_SymbolRef,
+            static: M.static,
+        };
+    });
+
+    def_to_moz(AST_Class, function To_Moz_Class(M) {
+        var type = M instanceof AST_ClassExpression ? "ClassExpression" : "ClassDeclaration";
+        return {
+            type: type,
+            superClass: to_moz(M.extends),
+            id: M.name ? to_moz(M.name) : null,
+            body: {
+                type: "ClassBody",
+                body: M.properties.map(to_moz)
+            }
+        };
+    });
+
+    def_to_moz(AST_NewTarget, function To_Moz_MetaProperty() {
+        return {
+            type: "MetaProperty",
+            meta: {
+                type: "Identifier",
+                name: "new"
+            },
+            property: {
+                type: "Identifier",
+                name: "target"
+            }
+        };
+    });
+
+    def_to_moz(AST_Symbol, function To_Moz_Identifier(M, parent) {
+        if (M instanceof AST_SymbolMethod && parent.quote) {
+            return {
+                type: "Literal",
+                value: M.name
+            };
+        }
+        var def = M.definition();
+        return {
+            type: "Identifier",
+            name: def ? def.mangled_name || def.name : M.name
+        };
+    });
+
+    def_to_moz(AST_RegExp, function To_Moz_RegExpLiteral(M) {
+        const pattern = M.value.source;
+        const flags = M.value.flags;
+        return {
+            type: "Literal",
+            value: null,
+            raw: M.print_to_string(),
+            regex: { pattern, flags }
+        };
+    });
+
+    def_to_moz(AST_Constant, function To_Moz_Literal(M) {
+        var value = M.value;
+        return {
+            type: "Literal",
+            value: value,
+            raw: M.raw || M.print_to_string()
+        };
+    });
+
+    def_to_moz(AST_Atom, function To_Moz_Atom(M) {
+        return {
+            type: "Identifier",
+            name: String(M.value)
+        };
+    });
+
+    def_to_moz(AST_BigInt, M => ({
+        type: "BigIntLiteral",
+        value: M.value
+    }));
+
+    AST_Boolean.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
+    AST_Null.DEFMETHOD("to_mozilla_ast", AST_Constant.prototype.to_mozilla_ast);
+    AST_Hole.DEFMETHOD("to_mozilla_ast", function To_Moz_ArrayHole() { return null; });
+
+    AST_Block.DEFMETHOD("to_mozilla_ast", AST_BlockStatement.prototype.to_mozilla_ast);
+    AST_Lambda.DEFMETHOD("to_mozilla_ast", AST_Function.prototype.to_mozilla_ast);
+
+    /* -----[ tools ]----- */
+
+    function my_start_token(moznode) {
+        var loc = moznode.loc, start = loc && loc.start;
+        var range = moznode.range;
+        return new AST_Token(
+            "",
+            "",
+            start && start.line || 0,
+            start && start.column || 0,
+            range ? range [0] : moznode.start,
+            false,
+            [],
+            [],
+            loc && loc.source,
+        );
+    }
+
+    function my_end_token(moznode) {
+        var loc = moznode.loc, end = loc && loc.end;
+        var range = moznode.range;
+        return new AST_Token(
+            "",
+            "",
+            end && end.line || 0,
+            end && end.column || 0,
+            range ? range [0] : moznode.end,
+            false,
+            [],
+            [],
+            loc && loc.source,
+        );
+    }
+
+    function map(moztype, mytype, propmap) {
+        var moz_to_me = "function From_Moz_" + moztype + "(M){\n";
+        moz_to_me += "return new U2." + mytype.name + "({\n" +
+            "start: my_start_token(M),\n" +
+            "end: my_end_token(M)";
+
+        var me_to_moz = "function To_Moz_" + moztype + "(M){\n";
+        me_to_moz += "return {\n" +
+            "type: " + JSON.stringify(moztype);
+
+        if (propmap) propmap.split(/\s*,\s*/).forEach(function(prop) {
+            var m = /([a-z0-9$_]+)([=@>%])([a-z0-9$_]+)/i.exec(prop);
+            if (!m) throw new Error("Can't understand property map: " + prop);
+            var moz = m[1], how = m[2], my = m[3];
+            moz_to_me += ",\n" + my + ": ";
+            me_to_moz += ",\n" + moz + ": ";
+            switch (how) {
+                case "@":
+                    moz_to_me += "M." + moz + ".map(from_moz)";
+                    me_to_moz += "M." +  my + ".map(to_moz)";
+                    break;
+                case ">":
+                    moz_to_me += "from_moz(M." + moz + ")";
+                    me_to_moz += "to_moz(M." + my + ")";
+                    break;
+                case "=":
+                    moz_to_me += "M." + moz;
+                    me_to_moz += "M." + my;
+                    break;
+                case "%":
+                    moz_to_me += "from_moz(M." + moz + ").body";
+                    me_to_moz += "to_moz_block(M)";
+                    break;
+                default:
+                    throw new Error("Can't understand operator in propmap: " + prop);
+            }
+        });
+
+        moz_to_me += "\n})\n}";
+        me_to_moz += "\n}\n}";
+
+        moz_to_me = new Function("U2", "my_start_token", "my_end_token", "from_moz", "return(" + moz_to_me + ")")(
+            ast, my_start_token, my_end_token, from_moz
+        );
+        me_to_moz = new Function("to_moz", "to_moz_block", "to_moz_scope", "return(" + me_to_moz + ")")(
+            to_moz, to_moz_block, to_moz_scope
+        );
+        MOZ_TO_ME[moztype] = moz_to_me;
+        def_to_moz(mytype, me_to_moz);
+    }
+
+    var FROM_MOZ_STACK = null;
+
+    function from_moz(node) {
+        FROM_MOZ_STACK.push(node);
+        var ret = node != null ? MOZ_TO_ME[node.type](node) : null;
+        FROM_MOZ_STACK.pop();
+        return ret;
+    }
+
+    AST_Node.from_mozilla_ast = function(node) {
+        var save_stack = FROM_MOZ_STACK;
+        FROM_MOZ_STACK = [];
+        var ast = from_moz(node);
+        FROM_MOZ_STACK = save_stack;
+        return ast;
+    };
+
+    function set_moz_loc(mynode, moznode) {
+        var start = mynode.start;
+        var end = mynode.end;
+        if (!(start && end)) {
+            return moznode;
+        }
+        if (start.pos != null && end.endpos != null) {
+            moznode.range = [start.pos, end.endpos];
+        }
+        if (start.line) {
+            moznode.loc = {
+                start: {line: start.line, column: start.col},
+                end: end.endline ? {line: end.endline, column: end.endcol} : null
+            };
+            if (start.file) {
+                moznode.loc.source = start.file;
+            }
+        }
+        return moznode;
+    }
+
+    function def_to_moz(mytype, handler) {
+        mytype.DEFMETHOD("to_mozilla_ast", function(parent) {
+            return set_moz_loc(this, handler(this, parent));
+        });
+    }
+
+    var TO_MOZ_STACK = null;
+
+    function to_moz(node) {
+        if (TO_MOZ_STACK === null) { TO_MOZ_STACK = []; }
+        TO_MOZ_STACK.push(node);
+        var ast = node != null ? node.to_mozilla_ast(TO_MOZ_STACK[TO_MOZ_STACK.length - 2]) : null;
+        TO_MOZ_STACK.pop();
+        if (TO_MOZ_STACK.length === 0) { TO_MOZ_STACK = null; }
+        return ast;
+    }
+
+    function to_moz_in_destructuring() {
+        var i = TO_MOZ_STACK.length;
+        while (i--) {
+            if (TO_MOZ_STACK[i] instanceof AST_Destructuring) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    function to_moz_block(node) {
+        return {
+            type: "BlockStatement",
+            body: node.body.map(to_moz)
+        };
+    }
+
+    function to_moz_scope(type, node) {
+        var body = node.body.map(to_moz);
+        if (node.body[0] instanceof AST_SimpleStatement && node.body[0].body instanceof AST_String) {
+            body.unshift(to_moz(new AST_EmptyStatement(node.body[0])));
+        }
+        return {
+            type: type,
+            body: body
+        };
+    }
+})();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/output.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/output.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3df00704e4400c7807cb3089d7ca0fa7c93bc5bc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/output.js"
@@ -0,0 +1,2287 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    defaults,
+    makePredicate,
+    noop,
+    regexp_source_fix,
+    sort_regexp_flags,
+    return_false,
+    return_true,
+} from "./utils/index.js";
+import { first_in_statement, left_is_object } from "./utils/first_in_statement.js";
+import {
+    AST_Array,
+    AST_Arrow,
+    AST_Assign,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_BlockStatement,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_ClassExpression,
+    AST_ClassPrivateProperty,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_PrivateGetter,
+    AST_PrivateMethod,
+    AST_PrivateSetter,
+    AST_Conditional,
+    AST_Const,
+    AST_Constant,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_DefaultAssign,
+    AST_Definitions,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_EmptyStatement,
+    AST_Exit,
+    AST_Expansion,
+    AST_Export,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_ForOf,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_Jump,
+    AST_LabeledStatement,
+    AST_Lambda,
+    AST_Let,
+    AST_LoopControl,
+    AST_NameMapping,
+    AST_New,
+    AST_NewTarget,
+    AST_Node,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Return,
+    AST_Scope,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_Statement,
+    AST_StatementWithBody,
+    AST_String,
+    AST_Sub,
+    AST_Super,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_SymbolClassProperty,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Throw,
+    AST_Toplevel,
+    AST_Try,
+    AST_Unary,
+    AST_UnaryPostfix,
+    AST_UnaryPrefix,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+    TreeWalker,
+    walk,
+    walk_abort
+} from "./ast.js";
+import {
+    get_full_char_code,
+    get_full_char,
+    is_identifier_char,
+    is_basic_identifier_string,
+    is_identifier_string,
+    PRECEDENCE,
+    RESERVED_WORDS,
+} from "./parse.js";
+
+const EXPECT_DIRECTIVE = /^$|[;{][\s\n]*$/;
+const CODE_LINE_BREAK = 10;
+const CODE_SPACE = 32;
+
+const r_annotation = /[@#]__(PURE|INLINE|NOINLINE)__/g;
+
+function is_some_comments(comment) {
+    // multiline comment
+    return (
+        (comment.type === "comment2" || comment.type === "comment1")
+        && /@preserve|@lic|@cc_on|^\**!/i.test(comment.value)
+    );
+}
+
+function OutputStream(options) {
+
+    var readonly = !options;
+    options = defaults(options, {
+        ascii_only           : false,
+        beautify             : false,
+        braces               : false,
+        comments             : "some",
+        ecma                 : 5,
+        ie8                  : false,
+        indent_level         : 4,
+        indent_start         : 0,
+        inline_script        : true,
+        keep_numbers         : false,
+        keep_quoted_props    : false,
+        max_line_len         : false,
+        preamble             : null,
+        preserve_annotations : false,
+        quote_keys           : false,
+        quote_style          : 0,
+        safari10             : false,
+        semicolons           : true,
+        shebang              : true,
+        shorthand            : undefined,
+        source_map           : null,
+        webkit               : false,
+        width                : 80,
+        wrap_iife            : false,
+        wrap_func_args       : true,
+    }, true);
+
+    if (options.shorthand === undefined)
+        options.shorthand = options.ecma > 5;
+
+    // Convert comment option to RegExp if neccessary and set up comments filter
+    var comment_filter = return_false; // Default case, throw all comments away
+    if (options.comments) {
+        let comments = options.comments;
+        if (typeof options.comments === "string" && /^\/.*\/[a-zA-Z]*$/.test(options.comments)) {
+            var regex_pos = options.comments.lastIndexOf("/");
+            comments = new RegExp(
+                options.comments.substr(1, regex_pos - 1),
+                options.comments.substr(regex_pos + 1)
+            );
+        }
+        if (comments instanceof RegExp) {
+            comment_filter = function(comment) {
+                return comment.type != "comment5" && comments.test(comment.value);
+            };
+        } else if (typeof comments === "function") {
+            comment_filter = function(comment) {
+                return comment.type != "comment5" && comments(this, comment);
+            };
+        } else if (comments === "some") {
+            comment_filter = is_some_comments;
+        } else { // NOTE includes "all" option
+            comment_filter = return_true;
+        }
+    }
+
+    var indentation = 0;
+    var current_col = 0;
+    var current_line = 1;
+    var current_pos = 0;
+    var OUTPUT = "";
+    let printed_comments = new Set();
+
+    var to_utf8 = options.ascii_only ? function(str, identifier) {
+        if (options.ecma >= 2015 && !options.safari10) {
+            str = str.replace(/[\ud800-\udbff][\udc00-\udfff]/g, function(ch) {
+                var code = get_full_char_code(ch, 0).toString(16);
+                return "\\u{" + code + "}";
+            });
+        }
+        return str.replace(/[\u0000-\u001f\u007f-\uffff]/g, function(ch) {
+            var code = ch.charCodeAt(0).toString(16);
+            if (code.length <= 2 && !identifier) {
+                while (code.length < 2) code = "0" + code;
+                return "\\x" + code;
+            } else {
+                while (code.length < 4) code = "0" + code;
+                return "\\u" + code;
+            }
+        });
+    } : function(str) {
+        return str.replace(/[\ud800-\udbff][\udc00-\udfff]|([\ud800-\udbff]|[\udc00-\udfff])/g, function(match, lone) {
+            if (lone) {
+                return "\\u" + lone.charCodeAt(0).toString(16);
+            }
+            return match;
+        });
+    };
+
+    function make_string(str, quote) {
+        var dq = 0, sq = 0;
+        str = str.replace(/[\\\b\f\n\r\v\t\x22\x27\u2028\u2029\0\ufeff]/g,
+          function(s, i) {
+            switch (s) {
+              case '"': ++dq; return '"';
+              case "'": ++sq; return "'";
+              case "\\": return "\\\\";
+              case "\n": return "\\n";
+              case "\r": return "\\r";
+              case "\t": return "\\t";
+              case "\b": return "\\b";
+              case "\f": return "\\f";
+              case "\x0B": return options.ie8 ? "\\x0B" : "\\v";
+              case "\u2028": return "\\u2028";
+              case "\u2029": return "\\u2029";
+              case "\ufeff": return "\\ufeff";
+              case "\0":
+                  return /[0-9]/.test(get_full_char(str, i+1)) ? "\\x00" : "\\0";
+            }
+            return s;
+        });
+        function quote_single() {
+            return "'" + str.replace(/\x27/g, "\\'") + "'";
+        }
+        function quote_double() {
+            return '"' + str.replace(/\x22/g, '\\"') + '"';
+        }
+        function quote_template() {
+            return "`" + str.replace(/`/g, "\\`") + "`";
+        }
+        str = to_utf8(str);
+        if (quote === "`") return quote_template();
+        switch (options.quote_style) {
+          case 1:
+            return quote_single();
+          case 2:
+            return quote_double();
+          case 3:
+            return quote == "'" ? quote_single() : quote_double();
+          default:
+            return dq > sq ? quote_single() : quote_double();
+        }
+    }
+
+    function encode_string(str, quote) {
+        var ret = make_string(str, quote);
+        if (options.inline_script) {
+            ret = ret.replace(/<\x2f(script)([>\/\t\n\f\r ])/gi, "<\\/$1$2");
+            ret = ret.replace(/\x3c!--/g, "\\x3c!--");
+            ret = ret.replace(/--\x3e/g, "--\\x3e");
+        }
+        return ret;
+    }
+
+    function make_name(name) {
+        name = name.toString();
+        name = to_utf8(name, true);
+        return name;
+    }
+
+    function make_indent(back) {
+        return " ".repeat(options.indent_start + indentation - back * options.indent_level);
+    }
+
+    /* -----[ beautification/minification ]----- */
+
+    var has_parens = false;
+    var might_need_space = false;
+    var might_need_semicolon = false;
+    var might_add_newline = 0;
+    var need_newline_indented = false;
+    var need_space = false;
+    var newline_insert = -1;
+    var last = "";
+    var mapping_token, mapping_name, mappings = options.source_map && [];
+
+    var do_add_mapping = mappings ? function() {
+        mappings.forEach(function(mapping) {
+            try {
+                let name = !mapping.name && mapping.token.type == "name" ? mapping.token.value : mapping.name;
+                if (name instanceof AST_Symbol) {
+                    name = name.name;
+                }
+                options.source_map.add(
+                    mapping.token.file,
+                    mapping.line, mapping.col,
+                    mapping.token.line, mapping.token.col,
+                    is_basic_identifier_string(name) ? name : undefined
+                );
+            } catch(ex) {
+                // Ignore bad mapping
+            }
+        });
+        mappings = [];
+    } : noop;
+
+    var ensure_line_len = options.max_line_len ? function() {
+        if (current_col > options.max_line_len) {
+            if (might_add_newline) {
+                var left = OUTPUT.slice(0, might_add_newline);
+                var right = OUTPUT.slice(might_add_newline);
+                if (mappings) {
+                    var delta = right.length - current_col;
+                    mappings.forEach(function(mapping) {
+                        mapping.line++;
+                        mapping.col += delta;
+                    });
+                }
+                OUTPUT = left + "\n" + right;
+                current_line++;
+                current_pos++;
+                current_col = right.length;
+            }
+        }
+        if (might_add_newline) {
+            might_add_newline = 0;
+            do_add_mapping();
+        }
+    } : noop;
+
+    var requireSemicolonChars = makePredicate("( [ + * / - , . `");
+
+    function print(str) {
+        str = String(str);
+        var ch = get_full_char(str, 0);
+        if (need_newline_indented && ch) {
+            need_newline_indented = false;
+            if (ch !== "\n") {
+                print("\n");
+                indent();
+            }
+        }
+        if (need_space && ch) {
+            need_space = false;
+            if (!/[\s;})]/.test(ch)) {
+                space();
+            }
+        }
+        newline_insert = -1;
+        var prev = last.charAt(last.length - 1);
+        if (might_need_semicolon) {
+            might_need_semicolon = false;
+
+            if (prev === ":" && ch === "}" || (!ch || !";}".includes(ch)) && prev !== ";") {
+                if (options.semicolons || requireSemicolonChars.has(ch)) {
+                    OUTPUT += ";";
+                    current_col++;
+                    current_pos++;
+                } else {
+                    ensure_line_len();
+                    if (current_col > 0) {
+                        OUTPUT += "\n";
+                        current_pos++;
+                        current_line++;
+                        current_col = 0;
+                    }
+
+                    if (/^\s+$/.test(str)) {
+                        // reset the semicolon flag, since we didn't print one
+                        // now and might still have to later
+                        might_need_semicolon = true;
+                    }
+                }
+
+                if (!options.beautify)
+                    might_need_space = false;
+            }
+        }
+
+        if (might_need_space) {
+            if ((is_identifier_char(prev)
+                    && (is_identifier_char(ch) || ch == "\\"))
+                || (ch == "/" && ch == prev)
+                || ((ch == "+" || ch == "-") && ch == last)
+            ) {
+                OUTPUT += " ";
+                current_col++;
+                current_pos++;
+            }
+            might_need_space = false;
+        }
+
+        if (mapping_token) {
+            mappings.push({
+                token: mapping_token,
+                name: mapping_name,
+                line: current_line,
+                col: current_col
+            });
+            mapping_token = false;
+            if (!might_add_newline) do_add_mapping();
+        }
+
+        OUTPUT += str;
+        has_parens = str[str.length - 1] == "(";
+        current_pos += str.length;
+        var a = str.split(/\r?\n/), n = a.length - 1;
+        current_line += n;
+        current_col += a[0].length;
+        if (n > 0) {
+            ensure_line_len();
+            current_col = a[n].length;
+        }
+        last = str;
+    }
+
+    var star = function() {
+        print("*");
+    };
+
+    var space = options.beautify ? function() {
+        print(" ");
+    } : function() {
+        might_need_space = true;
+    };
+
+    var indent = options.beautify ? function(half) {
+        if (options.beautify) {
+            print(make_indent(half ? 0.5 : 0));
+        }
+    } : noop;
+
+    var with_indent = options.beautify ? function(col, cont) {
+        if (col === true) col = next_indent();
+        var save_indentation = indentation;
+        indentation = col;
+        var ret = cont();
+        indentation = save_indentation;
+        return ret;
+    } : function(col, cont) { return cont(); };
+
+    var newline = options.beautify ? function() {
+        if (newline_insert < 0) return print("\n");
+        if (OUTPUT[newline_insert] != "\n") {
+            OUTPUT = OUTPUT.slice(0, newline_insert) + "\n" + OUTPUT.slice(newline_insert);
+            current_pos++;
+            current_line++;
+        }
+        newline_insert++;
+    } : options.max_line_len ? function() {
+        ensure_line_len();
+        might_add_newline = OUTPUT.length;
+    } : noop;
+
+    var semicolon = options.beautify ? function() {
+        print(";");
+    } : function() {
+        might_need_semicolon = true;
+    };
+
+    function force_semicolon() {
+        might_need_semicolon = false;
+        print(";");
+    }
+
+    function next_indent() {
+        return indentation + options.indent_level;
+    }
+
+    function with_block(cont) {
+        var ret;
+        print("{");
+        newline();
+        with_indent(next_indent(), function() {
+            ret = cont();
+        });
+        indent();
+        print("}");
+        return ret;
+    }
+
+    function with_parens(cont) {
+        print("(");
+        //XXX: still nice to have that for argument lists
+        //var ret = with_indent(current_col, cont);
+        var ret = cont();
+        print(")");
+        return ret;
+    }
+
+    function with_square(cont) {
+        print("[");
+        //var ret = with_indent(current_col, cont);
+        var ret = cont();
+        print("]");
+        return ret;
+    }
+
+    function comma() {
+        print(",");
+        space();
+    }
+
+    function colon() {
+        print(":");
+        space();
+    }
+
+    var add_mapping = mappings ? function(token, name) {
+        mapping_token = token;
+        mapping_name = name;
+    } : noop;
+
+    function get() {
+        if (might_add_newline) {
+            ensure_line_len();
+        }
+        return OUTPUT;
+    }
+
+    function has_nlb() {
+        let n = OUTPUT.length - 1;
+        while (n >= 0) {
+            const code = OUTPUT.charCodeAt(n);
+            if (code === CODE_LINE_BREAK) {
+                return true;
+            }
+
+            if (code !== CODE_SPACE) {
+                return false;
+            }
+            n--;
+        }
+        return true;
+    }
+
+    function filter_comment(comment) {
+        if (!options.preserve_annotations) {
+            comment = comment.replace(r_annotation, " ");
+        }
+        if (/^\s*$/.test(comment)) {
+            return "";
+        }
+        return comment.replace(/(<\s*\/\s*)(script)/i, "<\\/$2");
+    }
+
+    function prepend_comments(node) {
+        var self = this;
+        var start = node.start;
+        if (!start) return;
+        var printed_comments = self.printed_comments;
+
+        // There cannot be a newline between return and its value.
+        const return_with_value = node instanceof AST_Exit && node.value;
+
+        if (
+            start.comments_before
+            && printed_comments.has(start.comments_before)
+        ) {
+            if (return_with_value) {
+                start.comments_before = [];
+            } else {
+                return;
+            }
+        }
+
+        var comments = start.comments_before;
+        if (!comments) {
+            comments = start.comments_before = [];
+        }
+        printed_comments.add(comments);
+
+        if (return_with_value) {
+            var tw = new TreeWalker(function(node) {
+                var parent = tw.parent();
+                if (parent instanceof AST_Exit
+                    || parent instanceof AST_Binary && parent.left === node
+                    || parent.TYPE == "Call" && parent.expression === node
+                    || parent instanceof AST_Conditional && parent.condition === node
+                    || parent instanceof AST_Dot && parent.expression === node
+                    || parent instanceof AST_Sequence && parent.expressions[0] === node
+                    || parent instanceof AST_Sub && parent.expression === node
+                    || parent instanceof AST_UnaryPostfix) {
+                    if (!node.start) return;
+                    var text = node.start.comments_before;
+                    if (text && !printed_comments.has(text)) {
+                        printed_comments.add(text);
+                        comments = comments.concat(text);
+                    }
+                } else {
+                    return true;
+                }
+            });
+            tw.push(node);
+            node.value.walk(tw);
+        }
+
+        if (current_pos == 0) {
+            if (comments.length > 0 && options.shebang && comments[0].type === "comment5"
+                && !printed_comments.has(comments[0])) {
+                print("#!" + comments.shift().value + "\n");
+                indent();
+            }
+            var preamble = options.preamble;
+            if (preamble) {
+                print(preamble.replace(/\r\n?|[\n\u2028\u2029]|\s*$/g, "\n"));
+            }
+        }
+
+        comments = comments.filter(comment_filter, node).filter(c => !printed_comments.has(c));
+        if (comments.length == 0) return;
+        var last_nlb = has_nlb();
+        comments.forEach(function(c, i) {
+            printed_comments.add(c);
+            if (!last_nlb) {
+                if (c.nlb) {
+                    print("\n");
+                    indent();
+                    last_nlb = true;
+                } else if (i > 0) {
+                    space();
+                }
+            }
+
+            if (/comment[134]/.test(c.type)) {
+                var value = filter_comment(c.value);
+                if (value) {
+                    print("//" + value + "\n");
+                    indent();
+                }
+                last_nlb = true;
+            } else if (c.type == "comment2") {
+                var value = filter_comment(c.value);
+                if (value) {
+                    print("/*" + value + "*/");
+                }
+                last_nlb = false;
+            }
+        });
+        if (!last_nlb) {
+            if (start.nlb) {
+                print("\n");
+                indent();
+            } else {
+                space();
+            }
+        }
+    }
+
+    function append_comments(node, tail) {
+        var self = this;
+        var token = node.end;
+        if (!token) return;
+        var printed_comments = self.printed_comments;
+        var comments = token[tail ? "comments_before" : "comments_after"];
+        if (!comments || printed_comments.has(comments)) return;
+        if (!(node instanceof AST_Statement || comments.every((c) =>
+            !/comment[134]/.test(c.type)
+        ))) return;
+        printed_comments.add(comments);
+        var insert = OUTPUT.length;
+        comments.filter(comment_filter, node).forEach(function(c, i) {
+            if (printed_comments.has(c)) return;
+            printed_comments.add(c);
+            need_space = false;
+            if (need_newline_indented) {
+                print("\n");
+                indent();
+                need_newline_indented = false;
+            } else if (c.nlb && (i > 0 || !has_nlb())) {
+                print("\n");
+                indent();
+            } else if (i > 0 || !tail) {
+                space();
+            }
+            if (/comment[134]/.test(c.type)) {
+                const value = filter_comment(c.value);
+                if (value) {
+                    print("//" + value);
+                }
+                need_newline_indented = true;
+            } else if (c.type == "comment2") {
+                const value = filter_comment(c.value);
+                if (value) {
+                    print("/*" + value + "*/");
+                }
+                need_space = true;
+            }
+        });
+        if (OUTPUT.length > insert) newline_insert = insert;
+    }
+
+    var stack = [];
+    return {
+        get             : get,
+        toString        : get,
+        indent          : indent,
+        in_directive    : false,
+        use_asm         : null,
+        active_scope    : null,
+        indentation     : function() { return indentation; },
+        current_width   : function() { return current_col - indentation; },
+        should_break    : function() { return options.width && this.current_width() >= options.width; },
+        has_parens      : function() { return has_parens; },
+        newline         : newline,
+        print           : print,
+        star            : star,
+        space           : space,
+        comma           : comma,
+        colon           : colon,
+        last            : function() { return last; },
+        semicolon       : semicolon,
+        force_semicolon : force_semicolon,
+        to_utf8         : to_utf8,
+        print_name      : function(name) { print(make_name(name)); },
+        print_string    : function(str, quote, escape_directive) {
+            var encoded = encode_string(str, quote);
+            if (escape_directive === true && !encoded.includes("\\")) {
+                // Insert semicolons to break directive prologue
+                if (!EXPECT_DIRECTIVE.test(OUTPUT)) {
+                    force_semicolon();
+                }
+                force_semicolon();
+            }
+            print(encoded);
+        },
+        print_template_string_chars: function(str) {
+            var encoded = encode_string(str, "`").replace(/\${/g, "\\${");
+            return print(encoded.substr(1, encoded.length - 2));
+        },
+        encode_string   : encode_string,
+        next_indent     : next_indent,
+        with_indent     : with_indent,
+        with_block      : with_block,
+        with_parens     : with_parens,
+        with_square     : with_square,
+        add_mapping     : add_mapping,
+        option          : function(opt) { return options[opt]; },
+        printed_comments: printed_comments,
+        prepend_comments: readonly ? noop : prepend_comments,
+        append_comments : readonly || comment_filter === return_false ? noop : append_comments,
+        line            : function() { return current_line; },
+        col             : function() { return current_col; },
+        pos             : function() { return current_pos; },
+        push_node       : function(node) { stack.push(node); },
+        pop_node        : function() { return stack.pop(); },
+        parent          : function(n) {
+            return stack[stack.length - 2 - (n || 0)];
+        }
+    };
+
+}
+
+/* -----[ code generators ]----- */
+
+(function() {
+
+    /* -----[ utils ]----- */
+
+    function DEFPRINT(nodetype, generator) {
+        nodetype.DEFMETHOD("_codegen", generator);
+    }
+
+    AST_Node.DEFMETHOD("print", function(output, force_parens) {
+        var self = this, generator = self._codegen;
+        if (self instanceof AST_Scope) {
+            output.active_scope = self;
+        } else if (!output.use_asm && self instanceof AST_Directive && self.value == "use asm") {
+            output.use_asm = output.active_scope;
+        }
+        function doit() {
+            output.prepend_comments(self);
+            self.add_source_map(output);
+            generator(self, output);
+            output.append_comments(self);
+        }
+        output.push_node(self);
+        if (force_parens || self.needs_parens(output)) {
+            output.with_parens(doit);
+        } else {
+            doit();
+        }
+        output.pop_node();
+        if (self === output.use_asm) {
+            output.use_asm = null;
+        }
+    });
+    AST_Node.DEFMETHOD("_print", AST_Node.prototype.print);
+
+    AST_Node.DEFMETHOD("print_to_string", function(options) {
+        var output = OutputStream(options);
+        this.print(output);
+        return output.get();
+    });
+
+    /* -----[ PARENTHESES ]----- */
+
+    function PARENS(nodetype, func) {
+        if (Array.isArray(nodetype)) {
+            nodetype.forEach(function(nodetype) {
+                PARENS(nodetype, func);
+            });
+        } else {
+            nodetype.DEFMETHOD("needs_parens", func);
+        }
+    }
+
+    PARENS(AST_Node, return_false);
+
+    // a function expression needs parens around it when it's provably
+    // the first token to appear in a statement.
+    PARENS(AST_Function, function(output) {
+        if (!output.has_parens() && first_in_statement(output)) {
+            return true;
+        }
+
+        if (output.option("webkit")) {
+            var p = output.parent();
+            if (p instanceof AST_PropAccess && p.expression === this) {
+                return true;
+            }
+        }
+
+        if (output.option("wrap_iife")) {
+            var p = output.parent();
+            if (p instanceof AST_Call && p.expression === this) {
+                return true;
+            }
+        }
+
+        if (output.option("wrap_func_args")) {
+            var p = output.parent();
+            if (p instanceof AST_Call && p.args.includes(this)) {
+                return true;
+            }
+        }
+
+        return false;
+    });
+
+    PARENS(AST_Arrow, function(output) {
+        var p = output.parent();
+
+        if (
+            output.option("wrap_func_args")
+            && p instanceof AST_Call
+            && p.args.includes(this)
+        ) {
+            return true;
+        }
+        return p instanceof AST_PropAccess && p.expression === this;
+    });
+
+    // same goes for an object literal (as in AST_Function), because
+    // otherwise {...} would be interpreted as a block of code.
+    PARENS(AST_Object, function(output) {
+        return !output.has_parens() && first_in_statement(output);
+    });
+
+    PARENS(AST_ClassExpression, first_in_statement);
+
+    PARENS(AST_Unary, function(output) {
+        var p = output.parent();
+        return p instanceof AST_PropAccess && p.expression === this
+            || p instanceof AST_Call && p.expression === this
+            || p instanceof AST_Binary
+                && p.operator === "**"
+                && this instanceof AST_UnaryPrefix
+                && p.left === this
+                && this.operator !== "++"
+                && this.operator !== "--";
+    });
+
+    PARENS(AST_Await, function(output) {
+        var p = output.parent();
+        return p instanceof AST_PropAccess && p.expression === this
+            || p instanceof AST_Call && p.expression === this
+            || p instanceof AST_Binary && p.operator === "**" && p.left === this
+            || output.option("safari10") && p instanceof AST_UnaryPrefix;
+    });
+
+    PARENS(AST_Sequence, function(output) {
+        var p = output.parent();
+        return p instanceof AST_Call                          // (foo, bar)() or foo(1, (2, 3), 4)
+            || p instanceof AST_Unary                         // !(foo, bar, baz)
+            || p instanceof AST_Binary                        // 1 + (2, 3) + 4 ==> 8
+            || p instanceof AST_VarDef                        // var a = (1, 2), b = a + a; ==> b == 4
+            || p instanceof AST_PropAccess                    // (1, {foo:2}).foo or (1, {foo:2})["foo"] ==> 2
+            || p instanceof AST_Array                         // [ 1, (2, 3), 4 ] ==> [ 1, 3, 4 ]
+            || p instanceof AST_ObjectProperty                // { foo: (1, 2) }.foo ==> 2
+            || p instanceof AST_Conditional                   /* (false, true) ? (a = 10, b = 20) : (c = 30)
+                                                               * ==> 20 (side effect, set a := 10 and b := 20) */
+            || p instanceof AST_Arrow                         // x => (x, x)
+            || p instanceof AST_DefaultAssign                 // x => (x = (0, function(){}))
+            || p instanceof AST_Expansion                     // [...(a, b)]
+            || p instanceof AST_ForOf && this === p.object    // for (e of (foo, bar)) {}
+            || p instanceof AST_Yield                         // yield (foo, bar)
+            || p instanceof AST_Export                        // export default (foo, bar)
+        ;
+    });
+
+    PARENS(AST_Binary, function(output) {
+        var p = output.parent();
+        // (foo && bar)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // typeof (foo && bar)
+        if (p instanceof AST_Unary)
+            return true;
+        // (foo && bar)["prop"], (foo && bar).prop
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+        // this deals with precedence: 3 * (2 + 1)
+        if (p instanceof AST_Binary) {
+            const po = p.operator;
+            const so = this.operator;
+
+            if (so === "??" && (po === "||" || po === "&&")) {
+                return true;
+            }
+
+            if (po === "??" && (so === "||" || so === "&&")) {
+                return true;
+            }
+
+            const pp = PRECEDENCE[po];
+            const sp = PRECEDENCE[so];
+            if (pp > sp
+                || (pp == sp
+                    && (this === p.right || po == "**"))) {
+                return true;
+            }
+        }
+    });
+
+    PARENS(AST_Yield, function(output) {
+        var p = output.parent();
+        // (yield 1) + (yield 2)
+        // a = yield 3
+        if (p instanceof AST_Binary && p.operator !== "=")
+            return true;
+        // (yield 1)()
+        // new (yield 1)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // (yield 1) ? yield 2 : yield 3
+        if (p instanceof AST_Conditional && p.condition === this)
+            return true;
+        // -(yield 4)
+        if (p instanceof AST_Unary)
+            return true;
+        // (yield x).foo
+        // (yield x)['foo']
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+    });
+
+    PARENS(AST_PropAccess, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_New && p.expression === this) {
+            // i.e. new (foo.bar().baz)
+            //
+            // if there's one call into this subtree, then we need
+            // parens around it too, otherwise the call will be
+            // interpreted as passing the arguments to the upper New
+            // expression.
+            return walk(this, node => {
+                if (node instanceof AST_Scope) return true;
+                if (node instanceof AST_Call) {
+                    return walk_abort;  // makes walk() return true.
+                }
+            });
+        }
+    });
+
+    PARENS(AST_Call, function(output) {
+        var p = output.parent(), p1;
+        if (p instanceof AST_New && p.expression === this
+            || p instanceof AST_Export && p.is_default && this.expression instanceof AST_Function)
+            return true;
+
+        // workaround for Safari bug.
+        // https://bugs.webkit.org/show_bug.cgi?id=123506
+        return this.expression instanceof AST_Function
+            && p instanceof AST_PropAccess
+            && p.expression === this
+            && (p1 = output.parent(1)) instanceof AST_Assign
+            && p1.left === p;
+    });
+
+    PARENS(AST_New, function(output) {
+        var p = output.parent();
+        if (this.args.length === 0
+            && (p instanceof AST_PropAccess // (new Date).getTime(), (new Date)["getTime"]()
+                || p instanceof AST_Call && p.expression === this)) // (new foo)(bar)
+            return true;
+    });
+
+    PARENS(AST_Number, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_PropAccess && p.expression === this) {
+            var value = this.getValue();
+            if (value < 0 || /^0/.test(make_num(value))) {
+                return true;
+            }
+        }
+    });
+
+    PARENS(AST_BigInt, function(output) {
+        var p = output.parent();
+        if (p instanceof AST_PropAccess && p.expression === this) {
+            var value = this.getValue();
+            if (value.startsWith("-")) {
+                return true;
+            }
+        }
+    });
+
+    PARENS([ AST_Assign, AST_Conditional ], function(output) {
+        var p = output.parent();
+        // !(a = false) → true
+        if (p instanceof AST_Unary)
+            return true;
+        // 1 + (a = 2) + 3 → 6, side effect setting a = 2
+        if (p instanceof AST_Binary && !(p instanceof AST_Assign))
+            return true;
+        // (a = func)() —or— new (a = Object)()
+        if (p instanceof AST_Call && p.expression === this)
+            return true;
+        // (a = foo) ? bar : baz
+        if (p instanceof AST_Conditional && p.condition === this)
+            return true;
+        // (a = foo)["prop"] —or— (a = foo).prop
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+        // ({a, b} = {a: 1, b: 2}), a destructuring assignment
+        if (this instanceof AST_Assign && this.left instanceof AST_Destructuring && this.left.is_array === false)
+            return true;
+    });
+
+    /* -----[ PRINTERS ]----- */
+
+    DEFPRINT(AST_Directive, function(self, output) {
+        output.print_string(self.value, self.quote);
+        output.semicolon();
+    });
+
+    DEFPRINT(AST_Expansion, function (self, output) {
+        output.print("...");
+        self.expression.print(output);
+    });
+
+    DEFPRINT(AST_Destructuring, function (self, output) {
+        output.print(self.is_array ? "[" : "{");
+        var len = self.names.length;
+        self.names.forEach(function (name, i) {
+            if (i > 0) output.comma();
+            name.print(output);
+            // If the final element is a hole, we need to make sure it
+            // doesn't look like a trailing comma, by inserting an actual
+            // trailing comma.
+            if (i == len - 1 && name instanceof AST_Hole) output.comma();
+        });
+        output.print(self.is_array ? "]" : "}");
+    });
+
+    DEFPRINT(AST_Debugger, function(self, output) {
+        output.print("debugger");
+        output.semicolon();
+    });
+
+    /* -----[ statements ]----- */
+
+    function display_body(body, is_toplevel, output, allow_directives) {
+        var last = body.length - 1;
+        output.in_directive = allow_directives;
+        body.forEach(function(stmt, i) {
+            if (output.in_directive === true && !(stmt instanceof AST_Directive ||
+                stmt instanceof AST_EmptyStatement ||
+                (stmt instanceof AST_SimpleStatement && stmt.body instanceof AST_String)
+            )) {
+                output.in_directive = false;
+            }
+            if (!(stmt instanceof AST_EmptyStatement)) {
+                output.indent();
+                stmt.print(output);
+                if (!(i == last && is_toplevel)) {
+                    output.newline();
+                    if (is_toplevel) output.newline();
+                }
+            }
+            if (output.in_directive === true &&
+                stmt instanceof AST_SimpleStatement &&
+                stmt.body instanceof AST_String
+            ) {
+                output.in_directive = false;
+            }
+        });
+        output.in_directive = false;
+    }
+
+    AST_StatementWithBody.DEFMETHOD("_do_print_body", function(output) {
+        force_statement(this.body, output);
+    });
+
+    DEFPRINT(AST_Statement, function(self, output) {
+        self.body.print(output);
+        output.semicolon();
+    });
+    DEFPRINT(AST_Toplevel, function(self, output) {
+        display_body(self.body, true, output, true);
+        output.print("");
+    });
+    DEFPRINT(AST_LabeledStatement, function(self, output) {
+        self.label.print(output);
+        output.colon();
+        self.body.print(output);
+    });
+    DEFPRINT(AST_SimpleStatement, function(self, output) {
+        self.body.print(output);
+        output.semicolon();
+    });
+    function print_braced_empty(self, output) {
+        output.print("{");
+        output.with_indent(output.next_indent(), function() {
+            output.append_comments(self, true);
+        });
+        output.print("}");
+    }
+    function print_braced(self, output, allow_directives) {
+        if (self.body.length > 0) {
+            output.with_block(function() {
+                display_body(self.body, false, output, allow_directives);
+            });
+        } else print_braced_empty(self, output);
+    }
+    DEFPRINT(AST_BlockStatement, function(self, output) {
+        print_braced(self, output);
+    });
+    DEFPRINT(AST_EmptyStatement, function(self, output) {
+        output.semicolon();
+    });
+    DEFPRINT(AST_Do, function(self, output) {
+        output.print("do");
+        output.space();
+        make_block(self.body, output);
+        output.space();
+        output.print("while");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.semicolon();
+    });
+    DEFPRINT(AST_While, function(self, output) {
+        output.print("while");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_For, function(self, output) {
+        output.print("for");
+        output.space();
+        output.with_parens(function() {
+            if (self.init) {
+                if (self.init instanceof AST_Definitions) {
+                    self.init.print(output);
+                } else {
+                    parenthesize_for_noin(self.init, output, true);
+                }
+                output.print(";");
+                output.space();
+            } else {
+                output.print(";");
+            }
+            if (self.condition) {
+                self.condition.print(output);
+                output.print(";");
+                output.space();
+            } else {
+                output.print(";");
+            }
+            if (self.step) {
+                self.step.print(output);
+            }
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_ForIn, function(self, output) {
+        output.print("for");
+        if (self.await) {
+            output.space();
+            output.print("await");
+        }
+        output.space();
+        output.with_parens(function() {
+            self.init.print(output);
+            output.space();
+            output.print(self instanceof AST_ForOf ? "of" : "in");
+            output.space();
+            self.object.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_With, function(self, output) {
+        output.print("with");
+        output.space();
+        output.with_parens(function() {
+            self.expression.print(output);
+        });
+        output.space();
+        self._do_print_body(output);
+    });
+
+    /* -----[ functions ]----- */
+    AST_Lambda.DEFMETHOD("_do_print", function(output, nokeyword) {
+        var self = this;
+        if (!nokeyword) {
+            if (self.async) {
+                output.print("async");
+                output.space();
+            }
+            output.print("function");
+            if (self.is_generator) {
+                output.star();
+            }
+            if (self.name) {
+                output.space();
+            }
+        }
+        if (self.name instanceof AST_Symbol) {
+            self.name.print(output);
+        } else if (nokeyword && self.name instanceof AST_Node) {
+            output.with_square(function() {
+                self.name.print(output); // Computed method name
+            });
+        }
+        output.with_parens(function() {
+            self.argnames.forEach(function(arg, i) {
+                if (i) output.comma();
+                arg.print(output);
+            });
+        });
+        output.space();
+        print_braced(self, output, true);
+    });
+    DEFPRINT(AST_Lambda, function(self, output) {
+        self._do_print(output);
+    });
+
+    DEFPRINT(AST_PrefixedTemplateString, function(self, output) {
+        var tag = self.prefix;
+        var parenthesize_tag = tag instanceof AST_Lambda
+            || tag instanceof AST_Binary
+            || tag instanceof AST_Conditional
+            || tag instanceof AST_Sequence
+            || tag instanceof AST_Unary
+            || tag instanceof AST_Dot && tag.expression instanceof AST_Object;
+        if (parenthesize_tag) output.print("(");
+        self.prefix.print(output);
+        if (parenthesize_tag) output.print(")");
+        self.template_string.print(output);
+    });
+    DEFPRINT(AST_TemplateString, function(self, output) {
+        var is_tagged = output.parent() instanceof AST_PrefixedTemplateString;
+
+        output.print("`");
+        for (var i = 0; i < self.segments.length; i++) {
+            if (!(self.segments[i] instanceof AST_TemplateSegment)) {
+                output.print("${");
+                self.segments[i].print(output);
+                output.print("}");
+            } else if (is_tagged) {
+                output.print(self.segments[i].raw);
+            } else {
+                output.print_template_string_chars(self.segments[i].value);
+            }
+        }
+        output.print("`");
+    });
+    DEFPRINT(AST_TemplateSegment, function(self, output) {
+        output.print_template_string_chars(self.value);
+    });
+
+    AST_Arrow.DEFMETHOD("_do_print", function(output) {
+        var self = this;
+        var parent = output.parent();
+        var needs_parens = (parent instanceof AST_Binary && !(parent instanceof AST_Assign)) ||
+            parent instanceof AST_Unary ||
+            (parent instanceof AST_Call && self === parent.expression);
+        if (needs_parens) { output.print("("); }
+        if (self.async) {
+            output.print("async");
+            output.space();
+        }
+        if (self.argnames.length === 1 && self.argnames[0] instanceof AST_Symbol) {
+            self.argnames[0].print(output);
+        } else {
+            output.with_parens(function() {
+                self.argnames.forEach(function(arg, i) {
+                    if (i) output.comma();
+                    arg.print(output);
+                });
+            });
+        }
+        output.space();
+        output.print("=>");
+        output.space();
+        const first_statement = self.body[0];
+        if (
+            self.body.length === 1
+            && first_statement instanceof AST_Return
+        ) {
+            const returned = first_statement.value;
+            if (!returned) {
+                output.print("{}");
+            } else if (left_is_object(returned)) {
+                output.print("(");
+                returned.print(output);
+                output.print(")");
+            } else {
+                returned.print(output);
+            }
+        } else {
+            print_braced(self, output);
+        }
+        if (needs_parens) { output.print(")"); }
+    });
+
+    /* -----[ exits ]----- */
+    AST_Exit.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        if (this.value) {
+            output.space();
+            const comments = this.value.start.comments_before;
+            if (comments && comments.length && !output.printed_comments.has(comments)) {
+                output.print("(");
+                this.value.print(output);
+                output.print(")");
+            } else {
+                this.value.print(output);
+            }
+        }
+        output.semicolon();
+    });
+    DEFPRINT(AST_Return, function(self, output) {
+        self._do_print(output, "return");
+    });
+    DEFPRINT(AST_Throw, function(self, output) {
+        self._do_print(output, "throw");
+    });
+
+    /* -----[ yield ]----- */
+
+    DEFPRINT(AST_Yield, function(self, output) {
+        var star = self.is_star ? "*" : "";
+        output.print("yield" + star);
+        if (self.expression) {
+            output.space();
+            self.expression.print(output);
+        }
+    });
+
+    DEFPRINT(AST_Await, function(self, output) {
+        output.print("await");
+        output.space();
+        var e = self.expression;
+        var parens = !(
+               e instanceof AST_Call
+            || e instanceof AST_SymbolRef
+            || e instanceof AST_PropAccess
+            || e instanceof AST_Unary
+            || e instanceof AST_Constant
+            || e instanceof AST_Await
+            || e instanceof AST_Object
+        );
+        if (parens) output.print("(");
+        self.expression.print(output);
+        if (parens) output.print(")");
+    });
+
+    /* -----[ loop control ]----- */
+    AST_LoopControl.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        if (this.label) {
+            output.space();
+            this.label.print(output);
+        }
+        output.semicolon();
+    });
+    DEFPRINT(AST_Break, function(self, output) {
+        self._do_print(output, "break");
+    });
+    DEFPRINT(AST_Continue, function(self, output) {
+        self._do_print(output, "continue");
+    });
+
+    /* -----[ if ]----- */
+    function make_then(self, output) {
+        var b = self.body;
+        if (output.option("braces")
+            || output.option("ie8") && b instanceof AST_Do)
+            return make_block(b, output);
+        // The squeezer replaces "block"-s that contain only a single
+        // statement with the statement itself; technically, the AST
+        // is correct, but this can create problems when we output an
+        // IF having an ELSE clause where the THEN clause ends in an
+        // IF *without* an ELSE block (then the outer ELSE would refer
+        // to the inner IF).  This function checks for this case and
+        // adds the block braces if needed.
+        if (!b) return output.force_semicolon();
+        while (true) {
+            if (b instanceof AST_If) {
+                if (!b.alternative) {
+                    make_block(self.body, output);
+                    return;
+                }
+                b = b.alternative;
+            } else if (b instanceof AST_StatementWithBody) {
+                b = b.body;
+            } else break;
+        }
+        force_statement(self.body, output);
+    }
+    DEFPRINT(AST_If, function(self, output) {
+        output.print("if");
+        output.space();
+        output.with_parens(function() {
+            self.condition.print(output);
+        });
+        output.space();
+        if (self.alternative) {
+            make_then(self, output);
+            output.space();
+            output.print("else");
+            output.space();
+            if (self.alternative instanceof AST_If)
+                self.alternative.print(output);
+            else
+                force_statement(self.alternative, output);
+        } else {
+            self._do_print_body(output);
+        }
+    });
+
+    /* -----[ switch ]----- */
+    DEFPRINT(AST_Switch, function(self, output) {
+        output.print("switch");
+        output.space();
+        output.with_parens(function() {
+            self.expression.print(output);
+        });
+        output.space();
+        var last = self.body.length - 1;
+        if (last < 0) print_braced_empty(self, output);
+        else output.with_block(function() {
+            self.body.forEach(function(branch, i) {
+                output.indent(true);
+                branch.print(output);
+                if (i < last && branch.body.length > 0)
+                    output.newline();
+            });
+        });
+    });
+    AST_SwitchBranch.DEFMETHOD("_do_print_body", function(output) {
+        output.newline();
+        this.body.forEach(function(stmt) {
+            output.indent();
+            stmt.print(output);
+            output.newline();
+        });
+    });
+    DEFPRINT(AST_Default, function(self, output) {
+        output.print("default:");
+        self._do_print_body(output);
+    });
+    DEFPRINT(AST_Case, function(self, output) {
+        output.print("case");
+        output.space();
+        self.expression.print(output);
+        output.print(":");
+        self._do_print_body(output);
+    });
+
+    /* -----[ exceptions ]----- */
+    DEFPRINT(AST_Try, function(self, output) {
+        output.print("try");
+        output.space();
+        print_braced(self, output);
+        if (self.bcatch) {
+            output.space();
+            self.bcatch.print(output);
+        }
+        if (self.bfinally) {
+            output.space();
+            self.bfinally.print(output);
+        }
+    });
+    DEFPRINT(AST_Catch, function(self, output) {
+        output.print("catch");
+        if (self.argname) {
+            output.space();
+            output.with_parens(function() {
+                self.argname.print(output);
+            });
+        }
+        output.space();
+        print_braced(self, output);
+    });
+    DEFPRINT(AST_Finally, function(self, output) {
+        output.print("finally");
+        output.space();
+        print_braced(self, output);
+    });
+
+    /* -----[ var/const ]----- */
+    AST_Definitions.DEFMETHOD("_do_print", function(output, kind) {
+        output.print(kind);
+        output.space();
+        this.definitions.forEach(function(def, i) {
+            if (i) output.comma();
+            def.print(output);
+        });
+        var p = output.parent();
+        var in_for = p instanceof AST_For || p instanceof AST_ForIn;
+        var output_semicolon = !in_for || p && p.init !== this;
+        if (output_semicolon)
+            output.semicolon();
+    });
+    DEFPRINT(AST_Let, function(self, output) {
+        self._do_print(output, "let");
+    });
+    DEFPRINT(AST_Var, function(self, output) {
+        self._do_print(output, "var");
+    });
+    DEFPRINT(AST_Const, function(self, output) {
+        self._do_print(output, "const");
+    });
+    DEFPRINT(AST_Import, function(self, output) {
+        output.print("import");
+        output.space();
+        if (self.imported_name) {
+            self.imported_name.print(output);
+        }
+        if (self.imported_name && self.imported_names) {
+            output.print(",");
+            output.space();
+        }
+        if (self.imported_names) {
+            if (self.imported_names.length === 1 && self.imported_names[0].foreign_name.name === "*") {
+                self.imported_names[0].print(output);
+            } else {
+                output.print("{");
+                self.imported_names.forEach(function (name_import, i) {
+                    output.space();
+                    name_import.print(output);
+                    if (i < self.imported_names.length - 1) {
+                        output.print(",");
+                    }
+                });
+                output.space();
+                output.print("}");
+            }
+        }
+        if (self.imported_name || self.imported_names) {
+            output.space();
+            output.print("from");
+            output.space();
+        }
+        self.module_name.print(output);
+        output.semicolon();
+    });
+    DEFPRINT(AST_ImportMeta, function(self, output) {
+        output.print("import.meta");
+    });
+
+    DEFPRINT(AST_NameMapping, function(self, output) {
+        var is_import = output.parent() instanceof AST_Import;
+        var definition = self.name.definition();
+        var names_are_different =
+            (definition && definition.mangled_name || self.name.name) !==
+            self.foreign_name.name;
+        if (names_are_different) {
+            if (is_import) {
+                output.print(self.foreign_name.name);
+            } else {
+                self.name.print(output);
+            }
+            output.space();
+            output.print("as");
+            output.space();
+            if (is_import) {
+                self.name.print(output);
+            } else {
+                output.print(self.foreign_name.name);
+            }
+        } else {
+            self.name.print(output);
+        }
+    });
+
+    DEFPRINT(AST_Export, function(self, output) {
+        output.print("export");
+        output.space();
+        if (self.is_default) {
+            output.print("default");
+            output.space();
+        }
+        if (self.exported_names) {
+            if (self.exported_names.length === 1 && self.exported_names[0].name.name === "*") {
+                self.exported_names[0].print(output);
+            } else {
+                output.print("{");
+                self.exported_names.forEach(function(name_export, i) {
+                    output.space();
+                    name_export.print(output);
+                    if (i < self.exported_names.length - 1) {
+                        output.print(",");
+                    }
+                });
+                output.space();
+                output.print("}");
+            }
+        } else if (self.exported_value) {
+            self.exported_value.print(output);
+        } else if (self.exported_definition) {
+            self.exported_definition.print(output);
+            if (self.exported_definition instanceof AST_Definitions) return;
+        }
+        if (self.module_name) {
+            output.space();
+            output.print("from");
+            output.space();
+            self.module_name.print(output);
+        }
+        if (self.exported_value
+                && !(self.exported_value instanceof AST_Defun ||
+                    self.exported_value instanceof AST_Function ||
+                    self.exported_value instanceof AST_Class)
+            || self.module_name
+            || self.exported_names
+        ) {
+            output.semicolon();
+        }
+    });
+
+    function parenthesize_for_noin(node, output, noin) {
+        var parens = false;
+        // need to take some precautions here:
+        //    https://github.com/mishoo/UglifyJS2/issues/60
+        if (noin) {
+            parens = walk(node, node => {
+                if (node instanceof AST_Scope) return true;
+                if (node instanceof AST_Binary && node.operator == "in") {
+                    return walk_abort;  // makes walk() return true
+                }
+            });
+        }
+        node.print(output, parens);
+    }
+
+    DEFPRINT(AST_VarDef, function(self, output) {
+        self.name.print(output);
+        if (self.value) {
+            output.space();
+            output.print("=");
+            output.space();
+            var p = output.parent(1);
+            var noin = p instanceof AST_For || p instanceof AST_ForIn;
+            parenthesize_for_noin(self.value, output, noin);
+        }
+    });
+
+    /* -----[ other expressions ]----- */
+    DEFPRINT(AST_Call, function(self, output) {
+        self.expression.print(output);
+        if (self instanceof AST_New && self.args.length === 0)
+            return;
+        if (self.expression instanceof AST_Call || self.expression instanceof AST_Lambda) {
+            output.add_mapping(self.start);
+        }
+        if (self.optional) output.print("?.");
+        output.with_parens(function() {
+            self.args.forEach(function(expr, i) {
+                if (i) output.comma();
+                expr.print(output);
+            });
+        });
+    });
+    DEFPRINT(AST_New, function(self, output) {
+        output.print("new");
+        output.space();
+        AST_Call.prototype._codegen(self, output);
+    });
+
+    AST_Sequence.DEFMETHOD("_do_print", function(output) {
+        this.expressions.forEach(function(node, index) {
+            if (index > 0) {
+                output.comma();
+                if (output.should_break()) {
+                    output.newline();
+                    output.indent();
+                }
+            }
+            node.print(output);
+        });
+    });
+    DEFPRINT(AST_Sequence, function(self, output) {
+        self._do_print(output);
+        // var p = output.parent();
+        // if (p instanceof AST_Statement) {
+        //     output.with_indent(output.next_indent(), function(){
+        //         self._do_print(output);
+        //     });
+        // } else {
+        //     self._do_print(output);
+        // }
+    });
+    DEFPRINT(AST_Dot, function(self, output) {
+        var expr = self.expression;
+        expr.print(output);
+        var prop = self.property;
+        var print_computed = RESERVED_WORDS.has(prop)
+            ? output.option("ie8")
+            : !is_identifier_string(
+                prop,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            );
+
+        if (self.optional) output.print("?.");
+
+        if (print_computed) {
+            output.print("[");
+            output.add_mapping(self.end);
+            output.print_string(prop);
+            output.print("]");
+        } else {
+            if (expr instanceof AST_Number && expr.getValue() >= 0) {
+                if (!/[xa-f.)]/i.test(output.last())) {
+                    output.print(".");
+                }
+            }
+            if (!self.optional) output.print(".");
+            // the name after dot would be mapped about here.
+            output.add_mapping(self.end);
+            output.print_name(prop);
+        }
+    });
+    DEFPRINT(AST_DotHash, function(self, output) {
+        var expr = self.expression;
+        expr.print(output);
+        var prop = self.property;
+
+        if (self.optional) output.print("?");
+        output.print(".#");
+        output.print_name(prop);
+    });
+    DEFPRINT(AST_Sub, function(self, output) {
+        self.expression.print(output);
+        if (self.optional) output.print("?.");
+        output.print("[");
+        self.property.print(output);
+        output.print("]");
+    });
+    DEFPRINT(AST_Chain, function(self, output) {
+        self.expression.print(output);
+    });
+    DEFPRINT(AST_UnaryPrefix, function(self, output) {
+        var op = self.operator;
+        output.print(op);
+        if (/^[a-z]/i.test(op)
+            || (/[+-]$/.test(op)
+                && self.expression instanceof AST_UnaryPrefix
+                && /^[+-]/.test(self.expression.operator))) {
+            output.space();
+        }
+        self.expression.print(output);
+    });
+    DEFPRINT(AST_UnaryPostfix, function(self, output) {
+        self.expression.print(output);
+        output.print(self.operator);
+    });
+    DEFPRINT(AST_Binary, function(self, output) {
+        var op = self.operator;
+        self.left.print(output);
+        if (op[0] == ">" /* ">>" ">>>" ">" ">=" */
+            && self.left instanceof AST_UnaryPostfix
+            && self.left.operator == "--") {
+            // space is mandatory to avoid outputting -->
+            output.print(" ");
+        } else {
+            // the space is optional depending on "beautify"
+            output.space();
+        }
+        output.print(op);
+        if ((op == "<" || op == "<<")
+            && self.right instanceof AST_UnaryPrefix
+            && self.right.operator == "!"
+            && self.right.expression instanceof AST_UnaryPrefix
+            && self.right.expression.operator == "--") {
+            // space is mandatory to avoid outputting <!--
+            output.print(" ");
+        } else {
+            // the space is optional depending on "beautify"
+            output.space();
+        }
+        self.right.print(output);
+    });
+    DEFPRINT(AST_Conditional, function(self, output) {
+        self.condition.print(output);
+        output.space();
+        output.print("?");
+        output.space();
+        self.consequent.print(output);
+        output.space();
+        output.colon();
+        self.alternative.print(output);
+    });
+
+    /* -----[ literals ]----- */
+    DEFPRINT(AST_Array, function(self, output) {
+        output.with_square(function() {
+            var a = self.elements, len = a.length;
+            if (len > 0) output.space();
+            a.forEach(function(exp, i) {
+                if (i) output.comma();
+                exp.print(output);
+                // If the final element is a hole, we need to make sure it
+                // doesn't look like a trailing comma, by inserting an actual
+                // trailing comma.
+                if (i === len - 1 && exp instanceof AST_Hole)
+                  output.comma();
+            });
+            if (len > 0) output.space();
+        });
+    });
+    DEFPRINT(AST_Object, function(self, output) {
+        if (self.properties.length > 0) output.with_block(function() {
+            self.properties.forEach(function(prop, i) {
+                if (i) {
+                    output.print(",");
+                    output.newline();
+                }
+                output.indent();
+                prop.print(output);
+            });
+            output.newline();
+        });
+        else print_braced_empty(self, output);
+    });
+    DEFPRINT(AST_Class, function(self, output) {
+        output.print("class");
+        output.space();
+        if (self.name) {
+            self.name.print(output);
+            output.space();
+        }
+        if (self.extends) {
+            var parens = (
+                   !(self.extends instanceof AST_SymbolRef)
+                && !(self.extends instanceof AST_PropAccess)
+                && !(self.extends instanceof AST_ClassExpression)
+                && !(self.extends instanceof AST_Function)
+            );
+            output.print("extends");
+            if (parens) {
+                output.print("(");
+            } else {
+                output.space();
+            }
+            self.extends.print(output);
+            if (parens) {
+                output.print(")");
+            } else {
+                output.space();
+            }
+        }
+        if (self.properties.length > 0) output.with_block(function() {
+            self.properties.forEach(function(prop, i) {
+                if (i) {
+                    output.newline();
+                }
+                output.indent();
+                prop.print(output);
+            });
+            output.newline();
+        });
+        else output.print("{}");
+    });
+    DEFPRINT(AST_NewTarget, function(self, output) {
+        output.print("new.target");
+    });
+
+    function print_property_name(key, quote, output) {
+        if (output.option("quote_keys")) {
+            return output.print_string(key);
+        }
+        if ("" + +key == key && key >= 0) {
+            if (output.option("keep_numbers")) {
+                return output.print(key);
+            }
+            return output.print(make_num(key));
+        }
+        var print_string = RESERVED_WORDS.has(key)
+            ? output.option("ie8")
+            : (
+                output.option("ecma") < 2015 || output.option("safari10")
+                    ? !is_basic_identifier_string(key)
+                    : !is_identifier_string(key, true)
+            );
+        if (print_string || (quote && output.option("keep_quoted_props"))) {
+            return output.print_string(key, quote);
+        }
+        return output.print_name(key);
+    }
+
+    DEFPRINT(AST_ObjectKeyVal, function(self, output) {
+        function get_name(self) {
+            var def = self.definition();
+            return def ? def.mangled_name || def.name : self.name;
+        }
+
+        var allowShortHand = output.option("shorthand");
+        if (allowShortHand &&
+            self.value instanceof AST_Symbol &&
+            is_identifier_string(
+                self.key,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            ) &&
+            get_name(self.value) === self.key &&
+            !RESERVED_WORDS.has(self.key)
+        ) {
+            print_property_name(self.key, self.quote, output);
+
+        } else if (allowShortHand &&
+            self.value instanceof AST_DefaultAssign &&
+            self.value.left instanceof AST_Symbol &&
+            is_identifier_string(
+                self.key,
+                output.option("ecma") >= 2015 || output.option("safari10")
+            ) &&
+            get_name(self.value.left) === self.key
+        ) {
+            print_property_name(self.key, self.quote, output);
+            output.space();
+            output.print("=");
+            output.space();
+            self.value.right.print(output);
+        } else {
+            if (!(self.key instanceof AST_Node)) {
+                print_property_name(self.key, self.quote, output);
+            } else {
+                output.with_square(function() {
+                    self.key.print(output);
+                });
+            }
+            output.colon();
+            self.value.print(output);
+        }
+    });
+    DEFPRINT(AST_ClassPrivateProperty, (self, output) => {
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+
+        output.print("#");
+        
+        print_property_name(self.key.name, self.quote, output);
+
+        if (self.value) {
+            output.print("=");
+            self.value.print(output);
+        }
+
+        output.semicolon();
+    });
+    DEFPRINT(AST_ClassProperty, (self, output) => {
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+
+        if (self.key instanceof AST_SymbolClassProperty) {
+            print_property_name(self.key.name, self.quote, output);
+        } else {
+            output.print("[");
+            self.key.print(output);
+            output.print("]");
+        }
+
+        if (self.value) {
+            output.print("=");
+            self.value.print(output);
+        }
+
+        output.semicolon();
+    });
+    AST_ObjectProperty.DEFMETHOD("_print_getter_setter", function(type, is_private, output) {
+        var self = this;
+        if (self.static) {
+            output.print("static");
+            output.space();
+        }
+        if (type) {
+            output.print(type);
+            output.space();
+        }
+        if (self.key instanceof AST_SymbolMethod) {
+            if (is_private) output.print("#");
+            print_property_name(self.key.name, self.quote, output);
+        } else {
+            output.with_square(function() {
+                self.key.print(output);
+            });
+        }
+        self.value._do_print(output, true);
+    });
+    DEFPRINT(AST_ObjectSetter, function(self, output) {
+        self._print_getter_setter("set", false, output);
+    });
+    DEFPRINT(AST_ObjectGetter, function(self, output) {
+        self._print_getter_setter("get", false, output);
+    });
+    DEFPRINT(AST_PrivateSetter, function(self, output) {
+        self._print_getter_setter("set", true, output);
+    });
+    DEFPRINT(AST_PrivateGetter, function(self, output) {
+        self._print_getter_setter("get", true, output);
+    });
+    DEFPRINT(AST_PrivateMethod, function(self, output) {
+        var type;
+        if (self.is_generator && self.async) {
+            type = "async*";
+        } else if (self.is_generator) {
+            type = "*";
+        } else if (self.async) {
+            type = "async";
+        }
+        self._print_getter_setter(type, true, output);
+    });
+    DEFPRINT(AST_ConciseMethod, function(self, output) {
+        var type;
+        if (self.is_generator && self.async) {
+            type = "async*";
+        } else if (self.is_generator) {
+            type = "*";
+        } else if (self.async) {
+            type = "async";
+        }
+        self._print_getter_setter(type, false, output);
+    });
+    AST_Symbol.DEFMETHOD("_do_print", function(output) {
+        var def = this.definition();
+        output.print_name(def ? def.mangled_name || def.name : this.name);
+    });
+    DEFPRINT(AST_Symbol, function (self, output) {
+        self._do_print(output);
+    });
+    DEFPRINT(AST_Hole, noop);
+    DEFPRINT(AST_This, function(self, output) {
+        output.print("this");
+    });
+    DEFPRINT(AST_Super, function(self, output) {
+        output.print("super");
+    });
+    DEFPRINT(AST_Constant, function(self, output) {
+        output.print(self.getValue());
+    });
+    DEFPRINT(AST_String, function(self, output) {
+        output.print_string(self.getValue(), self.quote, output.in_directive);
+    });
+    DEFPRINT(AST_Number, function(self, output) {
+        if ((output.option("keep_numbers") || output.use_asm) && self.raw) {
+            output.print(self.raw);
+        } else {
+            output.print(make_num(self.getValue()));
+        }
+    });
+    DEFPRINT(AST_BigInt, function(self, output) {
+        output.print(self.getValue() + "n");
+    });
+
+    const r_slash_script = /(<\s*\/\s*script)/i;
+    const slash_script_replace = (_, $1) => $1.replace("/", "\\/");
+    DEFPRINT(AST_RegExp, function(self, output) {
+        let { source, flags } = self.getValue();
+        source = regexp_source_fix(source);
+        flags = flags ? sort_regexp_flags(flags) : "";
+        source = source.replace(r_slash_script, slash_script_replace);
+
+        output.print(output.to_utf8(`/${source}/${flags}`));
+
+        const parent = output.parent();
+        if (
+            parent instanceof AST_Binary
+            && /^\w/.test(parent.operator)
+            && parent.left === self
+        ) {
+            output.print(" ");
+        }
+    });
+
+    function force_statement(stat, output) {
+        if (output.option("braces")) {
+            make_block(stat, output);
+        } else {
+            if (!stat || stat instanceof AST_EmptyStatement)
+                output.force_semicolon();
+            else
+                stat.print(output);
+        }
+    }
+
+    function best_of(a) {
+        var best = a[0], len = best.length;
+        for (var i = 1; i < a.length; ++i) {
+            if (a[i].length < len) {
+                best = a[i];
+                len = best.length;
+            }
+        }
+        return best;
+    }
+
+    function make_num(num) {
+        var str = num.toString(10).replace(/^0\./, ".").replace("e+", "e");
+        var candidates = [ str ];
+        if (Math.floor(num) === num) {
+            if (num < 0) {
+                candidates.push("-0x" + (-num).toString(16).toLowerCase());
+            } else {
+                candidates.push("0x" + num.toString(16).toLowerCase());
+            }
+        }
+        var match, len, digits;
+        if (match = /^\.0+/.exec(str)) {
+            len = match[0].length;
+            digits = str.slice(len);
+            candidates.push(digits + "e-" + (digits.length + len - 1));
+        } else if (match = /0+$/.exec(str)) {
+            len = match[0].length;
+            candidates.push(str.slice(0, -len) + "e" + len);
+        } else if (match = /^(\d)\.(\d+)e(-?\d+)$/.exec(str)) {
+            candidates.push(match[1] + match[2] + "e" + (match[3] - match[2].length));
+        }
+        return best_of(candidates);
+    }
+
+    function make_block(stmt, output) {
+        if (!stmt || stmt instanceof AST_EmptyStatement)
+            output.print("{}");
+        else if (stmt instanceof AST_BlockStatement)
+            stmt.print(output);
+        else output.with_block(function() {
+            output.indent();
+            stmt.print(output);
+            output.newline();
+        });
+    }
+
+    /* -----[ source map generators ]----- */
+
+    function DEFMAP(nodetype, generator) {
+        nodetype.forEach(function(nodetype) {
+            nodetype.DEFMETHOD("add_source_map", generator);
+        });
+    }
+
+    DEFMAP([
+        // We could easily add info for ALL nodes, but it seems to me that
+        // would be quite wasteful, hence this noop in the base class.
+        AST_Node,
+        // since the label symbol will mark it
+        AST_LabeledStatement,
+        AST_Toplevel,
+    ], noop);
+
+    // XXX: I'm not exactly sure if we need it for all of these nodes,
+    // or if we should add even more.
+    DEFMAP([
+        AST_Array,
+        AST_BlockStatement,
+        AST_Catch,
+        AST_Class,
+        AST_Constant,
+        AST_Debugger,
+        AST_Definitions,
+        AST_Directive,
+        AST_Finally,
+        AST_Jump,
+        AST_Lambda,
+        AST_New,
+        AST_Object,
+        AST_StatementWithBody,
+        AST_Symbol,
+        AST_Switch,
+        AST_SwitchBranch,
+        AST_TemplateString,
+        AST_TemplateSegment,
+        AST_Try,
+    ], function(output) {
+        output.add_mapping(this.start);
+    });
+
+    DEFMAP([
+        AST_ObjectGetter,
+        AST_ObjectSetter,
+    ], function(output) {
+        output.add_mapping(this.start, this.key.name);
+    });
+
+    DEFMAP([ AST_ObjectProperty ], function(output) {
+        output.add_mapping(this.start, this.key);
+    });
+})();
+
+export {
+    OutputStream,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/parse.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/parse.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0197ceb0a7a483c441ec51818d93a28c249cb865
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/parse.js"
@@ -0,0 +1,3344 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+    Parser based on parse-js (http://marijn.haverbeke.nl/parse-js/).
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    characters,
+    defaults,
+    makePredicate,
+    set_annotation,
+} from "./utils/index.js";
+import {
+    AST_Accessor,
+    AST_Array,
+    AST_Arrow,
+    AST_Assign,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_BlockStatement,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_ClassExpression,
+    AST_ClassPrivateProperty,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_PrivateGetter,
+    AST_PrivateMethod,
+    AST_PrivateSetter,
+    AST_Conditional,
+    AST_Const,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_DefaultAssign,
+    AST_DefClass,
+    AST_Definitions,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_EmptyStatement,
+    AST_Expansion,
+    AST_Export,
+    AST_False,
+    AST_Finally,
+    AST_For,
+    AST_ForIn,
+    AST_ForOf,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_IterationStatement,
+    AST_Label,
+    AST_LabeledStatement,
+    AST_LabelRef,
+    AST_Let,
+    AST_NameMapping,
+    AST_New,
+    AST_NewTarget,
+    AST_Node,
+    AST_Null,
+    AST_Number,
+    AST_Object,
+    AST_ObjectGetter,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_ObjectSetter,
+    AST_PrefixedTemplateString,
+    AST_PropAccess,
+    AST_RegExp,
+    AST_Return,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_String,
+    AST_Sub,
+    AST_Super,
+    AST_Switch,
+    AST_SymbolCatch,
+    AST_SymbolClass,
+    AST_SymbolClassProperty,
+    AST_SymbolConst,
+    AST_SymbolDeclaration,
+    AST_SymbolDefClass,
+    AST_SymbolDefun,
+    AST_SymbolExport,
+    AST_SymbolExportForeign,
+    AST_SymbolFunarg,
+    AST_SymbolImport,
+    AST_SymbolImportForeign,
+    AST_SymbolLambda,
+    AST_SymbolLet,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_SymbolVar,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Throw,
+    AST_Token,
+    AST_Toplevel,
+    AST_True,
+    AST_Try,
+    AST_UnaryPostfix,
+    AST_UnaryPrefix,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+    _INLINE,
+    _NOINLINE,
+    _PURE
+} from "./ast.js";
+
+var LATEST_RAW = "";  // Only used for numbers and template strings
+var LATEST_TEMPLATE_END = true;
+
+var KEYWORDS = "break case catch class const continue debugger default delete do else export extends finally for function if in instanceof let new return switch throw try typeof var void while with";
+var KEYWORDS_ATOM = "false null true";
+var RESERVED_WORDS = "enum implements import interface package private protected public static super this " + KEYWORDS_ATOM + " " + KEYWORDS;
+var KEYWORDS_BEFORE_EXPRESSION = "return new delete throw else case yield await";
+
+KEYWORDS = makePredicate(KEYWORDS);
+RESERVED_WORDS = makePredicate(RESERVED_WORDS);
+KEYWORDS_BEFORE_EXPRESSION = makePredicate(KEYWORDS_BEFORE_EXPRESSION);
+KEYWORDS_ATOM = makePredicate(KEYWORDS_ATOM);
+
+var OPERATOR_CHARS = makePredicate(characters("+-*&%=<>!?|~^"));
+
+var RE_NUM_LITERAL = /[0-9a-f]/i;
+var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i;
+var RE_OCT_NUMBER = /^0[0-7]+$/;
+var RE_ES6_OCT_NUMBER = /^0o[0-7]+$/i;
+var RE_BIN_NUMBER = /^0b[01]+$/i;
+var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i;
+var RE_BIG_INT = /^(0[xob])?[0-9a-f]+n$/i;
+
+var OPERATORS = makePredicate([
+    "in",
+    "instanceof",
+    "typeof",
+    "new",
+    "void",
+    "delete",
+    "++",
+    "--",
+    "+",
+    "-",
+    "!",
+    "~",
+    "&",
+    "|",
+    "^",
+    "*",
+    "**",
+    "/",
+    "%",
+    ">>",
+    "<<",
+    ">>>",
+    "<",
+    ">",
+    "<=",
+    ">=",
+    "==",
+    "===",
+    "!=",
+    "!==",
+    "?",
+    "=",
+    "+=",
+    "-=",
+    "||=",
+    "&&=",
+    "??=",
+    "/=",
+    "*=",
+    "**=",
+    "%=",
+    ">>=",
+    "<<=",
+    ">>>=",
+    "|=",
+    "^=",
+    "&=",
+    "&&",
+    "??",
+    "||",
+]);
+
+var WHITESPACE_CHARS = makePredicate(characters(" \u00a0\n\r\t\f\u000b\u200b\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u2028\u2029\u202f\u205f\u3000\uFEFF"));
+
+var NEWLINE_CHARS = makePredicate(characters("\n\r\u2028\u2029"));
+
+var PUNC_AFTER_EXPRESSION = makePredicate(characters(";]),:"));
+
+var PUNC_BEFORE_EXPRESSION = makePredicate(characters("[{(,;:"));
+
+var PUNC_CHARS = makePredicate(characters("[]{}(),;:"));
+
+/* -----[ Tokenizer ]----- */
+
+// surrogate safe regexps adapted from https://github.com/mathiasbynens/unicode-8.0.0/tree/89b412d8a71ecca9ed593d9e9fa073ab64acfebe/Binary_Property
+var UNICODE = {
+    ID_Start: /[$A-Z_a-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE2B\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF50\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDDD8-\uDDDB\uDE00-\uDE2F\uDE44\uDE80-\uDEAA\uDF00-\uDF19]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]/,
+    ID_Continue: /(?:[$0-9A-Z_a-z\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B4\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AD\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF])+/,
+};
+
+function get_full_char(str, pos) {
+    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
+        if (is_surrogate_pair_tail(str.charCodeAt(pos + 1))) {
+            return str.charAt(pos) + str.charAt(pos + 1);
+        }
+    } else if (is_surrogate_pair_tail(str.charCodeAt(pos))) {
+        if (is_surrogate_pair_head(str.charCodeAt(pos - 1))) {
+            return str.charAt(pos - 1) + str.charAt(pos);
+        }
+    }
+    return str.charAt(pos);
+}
+
+function get_full_char_code(str, pos) {
+    // https://en.wikipedia.org/wiki/Universal_Character_Set_characters#Surrogates
+    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
+        return 0x10000 + (str.charCodeAt(pos) - 0xd800 << 10) + str.charCodeAt(pos + 1) - 0xdc00;
+    }
+    return str.charCodeAt(pos);
+}
+
+function get_full_char_length(str) {
+    var surrogates = 0;
+
+    for (var i = 0; i < str.length; i++) {
+        if (is_surrogate_pair_head(str.charCodeAt(i)) && is_surrogate_pair_tail(str.charCodeAt(i + 1))) {
+            surrogates++;
+            i++;
+        }
+    }
+
+    return str.length - surrogates;
+}
+
+function from_char_code(code) {
+    // Based on https://github.com/mathiasbynens/String.fromCodePoint/blob/master/fromcodepoint.js
+    if (code > 0xFFFF) {
+        code -= 0x10000;
+        return (String.fromCharCode((code >> 10) + 0xD800) +
+            String.fromCharCode((code % 0x400) + 0xDC00));
+    }
+    return String.fromCharCode(code);
+}
+
+function is_surrogate_pair_head(code) {
+    return code >= 0xd800 && code <= 0xdbff;
+}
+
+function is_surrogate_pair_tail(code) {
+    return code >= 0xdc00 && code <= 0xdfff;
+}
+
+function is_digit(code) {
+    return code >= 48 && code <= 57;
+}
+
+function is_identifier_start(ch) {
+    return UNICODE.ID_Start.test(ch);
+}
+
+function is_identifier_char(ch) {
+    return UNICODE.ID_Continue.test(ch);
+}
+
+const BASIC_IDENT = /^[a-z_$][a-z0-9_$]*$/i;
+
+function is_basic_identifier_string(str) {
+    return BASIC_IDENT.test(str);
+}
+
+function is_identifier_string(str, allow_surrogates) {
+    if (BASIC_IDENT.test(str)) {
+        return true;
+    }
+    if (!allow_surrogates && /[\ud800-\udfff]/.test(str)) {
+        return false;
+    }
+    var match = UNICODE.ID_Start.exec(str);
+    if (!match || match.index !== 0) {
+        return false;
+    }
+
+    str = str.slice(match[0].length);
+    if (!str) {
+        return true;
+    }
+
+    match = UNICODE.ID_Continue.exec(str);
+    return !!match && match[0].length === str.length;
+}
+
+function parse_js_number(num, allow_e = true) {
+    if (!allow_e && num.includes("e")) {
+        return NaN;
+    }
+    if (RE_HEX_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 16);
+    } else if (RE_OCT_NUMBER.test(num)) {
+        return parseInt(num.substr(1), 8);
+    } else if (RE_ES6_OCT_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 8);
+    } else if (RE_BIN_NUMBER.test(num)) {
+        return parseInt(num.substr(2), 2);
+    } else if (RE_DEC_NUMBER.test(num)) {
+        return parseFloat(num);
+    } else {
+        var val = parseFloat(num);
+        if (val == num) return val;
+    }
+}
+
+class JS_Parse_Error extends Error {
+    constructor(message, filename, line, col, pos) {
+        super();
+
+        this.name = "SyntaxError";
+        this.message = message;
+        this.filename = filename;
+        this.line = line;
+        this.col = col;
+        this.pos = pos;
+    }
+}
+
+function js_error(message, filename, line, col, pos) {
+    throw new JS_Parse_Error(message, filename, line, col, pos);
+}
+
+function is_token(token, type, val) {
+    return token.type == type && (val == null || token.value == val);
+}
+
+var EX_EOF = {};
+
+function tokenizer($TEXT, filename, html5_comments, shebang) {
+    var S = {
+        text            : $TEXT,
+        filename        : filename,
+        pos             : 0,
+        tokpos          : 0,
+        line            : 1,
+        tokline         : 0,
+        col             : 0,
+        tokcol          : 0,
+        newline_before  : false,
+        regex_allowed   : false,
+        brace_counter   : 0,
+        template_braces : [],
+        comments_before : [],
+        directives      : {},
+        directive_stack : []
+    };
+
+    function peek() { return get_full_char(S.text, S.pos); }
+
+    // Used because parsing ?. involves a lookahead for a digit
+    function is_option_chain_op() {
+        const must_be_dot = S.text.charCodeAt(S.pos + 1) === 46;
+        if (!must_be_dot) return false;
+
+        const cannot_be_digit = S.text.charCodeAt(S.pos + 2);
+        return cannot_be_digit < 48 || cannot_be_digit > 57;
+    }
+
+    function next(signal_eof, in_string) {
+        var ch = get_full_char(S.text, S.pos++);
+        if (signal_eof && !ch)
+            throw EX_EOF;
+        if (NEWLINE_CHARS.has(ch)) {
+            S.newline_before = S.newline_before || !in_string;
+            ++S.line;
+            S.col = 0;
+            if (ch == "\r" && peek() == "\n") {
+                // treat a \r\n sequence as a single \n
+                ++S.pos;
+                ch = "\n";
+            }
+        } else {
+            if (ch.length > 1) {
+                ++S.pos;
+                ++S.col;
+            }
+            ++S.col;
+        }
+        return ch;
+    }
+
+    function forward(i) {
+        while (i--) next();
+    }
+
+    function looking_at(str) {
+        return S.text.substr(S.pos, str.length) == str;
+    }
+
+    function find_eol() {
+        var text = S.text;
+        for (var i = S.pos, n = S.text.length; i < n; ++i) {
+            var ch = text[i];
+            if (NEWLINE_CHARS.has(ch))
+                return i;
+        }
+        return -1;
+    }
+
+    function find(what, signal_eof) {
+        var pos = S.text.indexOf(what, S.pos);
+        if (signal_eof && pos == -1) throw EX_EOF;
+        return pos;
+    }
+
+    function start_token() {
+        S.tokline = S.line;
+        S.tokcol = S.col;
+        S.tokpos = S.pos;
+    }
+
+    var prev_was_dot = false;
+    var previous_token = null;
+    function token(type, value, is_comment) {
+        S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX.has(value)) ||
+                           (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION.has(value)) ||
+                           (type == "punc" && PUNC_BEFORE_EXPRESSION.has(value))) ||
+                           (type == "arrow");
+        if (type == "punc" && (value == "." || value == "?.")) {
+            prev_was_dot = true;
+        } else if (!is_comment) {
+            prev_was_dot = false;
+        }
+        const line     = S.tokline;
+        const col      = S.tokcol;
+        const pos      = S.tokpos;
+        const nlb      = S.newline_before;
+        const file     = filename;
+        let comments_before = [];
+        let comments_after  = [];
+
+        if (!is_comment) {
+            comments_before = S.comments_before;
+            comments_after = S.comments_before = [];
+        }
+        S.newline_before = false;
+        const tok = new AST_Token(type, value, line, col, pos, nlb, comments_before, comments_after, file);
+
+        if (!is_comment) previous_token = tok;
+        return tok;
+    }
+
+    function skip_whitespace() {
+        while (WHITESPACE_CHARS.has(peek()))
+            next();
+    }
+
+    function read_while(pred) {
+        var ret = "", ch, i = 0;
+        while ((ch = peek()) && pred(ch, i++))
+            ret += next();
+        return ret;
+    }
+
+    function parse_error(err) {
+        js_error(err, filename, S.tokline, S.tokcol, S.tokpos);
+    }
+
+    function read_num(prefix) {
+        var has_e = false, after_e = false, has_x = false, has_dot = prefix == ".", is_big_int = false, numeric_separator = false;
+        var num = read_while(function(ch, i) {
+            if (is_big_int) return false;
+
+            var code = ch.charCodeAt(0);
+            switch (code) {
+              case 95: // _
+                return (numeric_separator = true);
+              case 98: case 66: // bB
+                return (has_x = true); // Can occur in hex sequence, don't return false yet
+              case 111: case 79: // oO
+              case 120: case 88: // xX
+                return has_x ? false : (has_x = true);
+              case 101: case 69: // eE
+                return has_x ? true : has_e ? false : (has_e = after_e = true);
+              case 45: // -
+                return after_e || (i == 0 && !prefix);
+              case 43: // +
+                return after_e;
+              case (after_e = false, 46): // .
+                return (!has_dot && !has_x && !has_e) ? (has_dot = true) : false;
+            }
+
+            if (ch === "n") {
+                is_big_int = true;
+
+                return true;
+            }
+
+            return RE_NUM_LITERAL.test(ch);
+        });
+        if (prefix) num = prefix + num;
+
+        LATEST_RAW = num;
+
+        if (RE_OCT_NUMBER.test(num) && next_token.has_directive("use strict")) {
+            parse_error("Legacy octal literals are not allowed in strict mode");
+        }
+        if (numeric_separator) {
+            if (num.endsWith("_")) {
+                parse_error("Numeric separators are not allowed at the end of numeric literals");
+            } else if (num.includes("__")) {
+                parse_error("Only one underscore is allowed as numeric separator");
+            }
+            num = num.replace(/_/g, "");
+        }
+        if (num.endsWith("n")) {
+            const without_n = num.slice(0, -1);
+            const allow_e = RE_HEX_NUMBER.test(without_n);
+            const valid = parse_js_number(without_n, allow_e);
+            if (!has_dot && RE_BIG_INT.test(num) && !isNaN(valid))
+                return token("big_int", without_n);
+            parse_error("Invalid or unexpected token");
+        }
+        var valid = parse_js_number(num);
+        if (!isNaN(valid)) {
+            return token("num", valid);
+        } else {
+            parse_error("Invalid syntax: " + num);
+        }
+    }
+
+    function is_octal(ch) {
+        return ch >= "0" && ch <= "7";
+    }
+
+    function read_escaped_char(in_string, strict_hex, template_string) {
+        var ch = next(true, in_string);
+        switch (ch.charCodeAt(0)) {
+          case 110 : return "\n";
+          case 114 : return "\r";
+          case 116 : return "\t";
+          case 98  : return "\b";
+          case 118 : return "\u000b"; // \v
+          case 102 : return "\f";
+          case 120 : return String.fromCharCode(hex_bytes(2, strict_hex)); // \x
+          case 117 : // \u
+            if (peek() == "{") {
+                next(true);
+                if (peek() === "}")
+                    parse_error("Expecting hex-character between {}");
+                while (peek() == "0") next(true); // No significance
+                var result, length = find("}", true) - S.pos;
+                // Avoid 32 bit integer overflow (1 << 32 === 1)
+                // We know first character isn't 0 and thus out of range anyway
+                if (length > 6 || (result = hex_bytes(length, strict_hex)) > 0x10FFFF) {
+                    parse_error("Unicode reference out of bounds");
+                }
+                next(true);
+                return from_char_code(result);
+            }
+            return String.fromCharCode(hex_bytes(4, strict_hex));
+          case 10  : return ""; // newline
+          case 13  :            // \r
+            if (peek() == "\n") { // DOS newline
+                next(true, in_string);
+                return "";
+            }
+        }
+        if (is_octal(ch)) {
+            if (template_string && strict_hex) {
+                const represents_null_character = ch === "0" && !is_octal(peek());
+                if (!represents_null_character) {
+                    parse_error("Octal escape sequences are not allowed in template strings");
+                }
+            }
+            return read_octal_escape_sequence(ch, strict_hex);
+        }
+        return ch;
+    }
+
+    function read_octal_escape_sequence(ch, strict_octal) {
+        // Read
+        var p = peek();
+        if (p >= "0" && p <= "7") {
+            ch += next(true);
+            if (ch[0] <= "3" && (p = peek()) >= "0" && p <= "7")
+                ch += next(true);
+        }
+
+        // Parse
+        if (ch === "0") return "\0";
+        if (ch.length > 0 && next_token.has_directive("use strict") && strict_octal)
+            parse_error("Legacy octal escape sequences are not allowed in strict mode");
+        return String.fromCharCode(parseInt(ch, 8));
+    }
+
+    function hex_bytes(n, strict_hex) {
+        var num = 0;
+        for (; n > 0; --n) {
+            if (!strict_hex && isNaN(parseInt(peek(), 16))) {
+                return parseInt(num, 16) || "";
+            }
+            var digit = next(true);
+            if (isNaN(parseInt(digit, 16)))
+                parse_error("Invalid hex-character pattern in string");
+            num += digit;
+        }
+        return parseInt(num, 16);
+    }
+
+    var read_string = with_eof_error("Unterminated string constant", function() {
+        const start_pos = S.pos;
+        var quote = next(), ret = [];
+        for (;;) {
+            var ch = next(true, true);
+            if (ch == "\\") ch = read_escaped_char(true, true);
+            else if (ch == "\r" || ch == "\n") parse_error("Unterminated string constant");
+            else if (ch == quote) break;
+            ret.push(ch);
+        }
+        var tok = token("string", ret.join(""));
+        LATEST_RAW = S.text.slice(start_pos, S.pos);
+        tok.quote = quote;
+        return tok;
+    });
+
+    var read_template_characters = with_eof_error("Unterminated template", function(begin) {
+        if (begin) {
+            S.template_braces.push(S.brace_counter);
+        }
+        var content = "", raw = "", ch, tok;
+        next(true, true);
+        while ((ch = next(true, true)) != "`") {
+            if (ch == "\r") {
+                if (peek() == "\n") ++S.pos;
+                ch = "\n";
+            } else if (ch == "$" && peek() == "{") {
+                next(true, true);
+                S.brace_counter++;
+                tok = token(begin ? "template_head" : "template_substitution", content);
+                LATEST_RAW = raw;
+                LATEST_TEMPLATE_END = false;
+                return tok;
+            }
+
+            raw += ch;
+            if (ch == "\\") {
+                var tmp = S.pos;
+                var prev_is_tag = previous_token && (previous_token.type === "name" || previous_token.type === "punc" && (previous_token.value === ")" || previous_token.value === "]"));
+                ch = read_escaped_char(true, !prev_is_tag, true);
+                raw += S.text.substr(tmp, S.pos - tmp);
+            }
+
+            content += ch;
+        }
+        S.template_braces.pop();
+        tok = token(begin ? "template_head" : "template_substitution", content);
+        LATEST_RAW = raw;
+        LATEST_TEMPLATE_END = true;
+        return tok;
+    });
+
+    function skip_line_comment(type) {
+        var regex_allowed = S.regex_allowed;
+        var i = find_eol(), ret;
+        if (i == -1) {
+            ret = S.text.substr(S.pos);
+            S.pos = S.text.length;
+        } else {
+            ret = S.text.substring(S.pos, i);
+            S.pos = i;
+        }
+        S.col = S.tokcol + (S.pos - S.tokpos);
+        S.comments_before.push(token(type, ret, true));
+        S.regex_allowed = regex_allowed;
+        return next_token;
+    }
+
+    var skip_multiline_comment = with_eof_error("Unterminated multiline comment", function() {
+        var regex_allowed = S.regex_allowed;
+        var i = find("*/", true);
+        var text = S.text.substring(S.pos, i).replace(/\r\n|\r|\u2028|\u2029/g, "\n");
+        // update stream position
+        forward(get_full_char_length(text) /* text length doesn't count \r\n as 2 char while S.pos - i does */ + 2);
+        S.comments_before.push(token("comment2", text, true));
+        S.newline_before = S.newline_before || text.includes("\n");
+        S.regex_allowed = regex_allowed;
+        return next_token;
+    });
+
+    var read_name = with_eof_error("Unterminated identifier name", function() {
+        var name = [], ch, escaped = false;
+        var read_escaped_identifier_char = function() {
+            escaped = true;
+            next();
+            if (peek() !== "u") {
+                parse_error("Expecting UnicodeEscapeSequence -- uXXXX or u{XXXX}");
+            }
+            return read_escaped_char(false, true);
+        };
+
+        // Read first character (ID_Start)
+        if ((ch = peek()) === "\\") {
+            ch = read_escaped_identifier_char();
+            if (!is_identifier_start(ch)) {
+                parse_error("First identifier char is an invalid identifier char");
+            }
+        } else if (is_identifier_start(ch)) {
+            next();
+        } else {
+            return "";
+        }
+
+        name.push(ch);
+
+        // Read ID_Continue
+        while ((ch = peek()) != null) {
+            if ((ch = peek()) === "\\") {
+                ch = read_escaped_identifier_char();
+                if (!is_identifier_char(ch)) {
+                    parse_error("Invalid escaped identifier char");
+                }
+            } else {
+                if (!is_identifier_char(ch)) {
+                    break;
+                }
+                next();
+            }
+            name.push(ch);
+        }
+        const name_str = name.join("");
+        if (RESERVED_WORDS.has(name_str) && escaped) {
+            parse_error("Escaped characters are not allowed in keywords");
+        }
+        return name_str;
+    });
+
+    var read_regexp = with_eof_error("Unterminated regular expression", function(source) {
+        var prev_backslash = false, ch, in_class = false;
+        while ((ch = next(true))) if (NEWLINE_CHARS.has(ch)) {
+            parse_error("Unexpected line terminator");
+        } else if (prev_backslash) {
+            source += "\\" + ch;
+            prev_backslash = false;
+        } else if (ch == "[") {
+            in_class = true;
+            source += ch;
+        } else if (ch == "]" && in_class) {
+            in_class = false;
+            source += ch;
+        } else if (ch == "/" && !in_class) {
+            break;
+        } else if (ch == "\\") {
+            prev_backslash = true;
+        } else {
+            source += ch;
+        }
+        const flags = read_name();
+        return token("regexp", "/" + source + "/" + flags);
+    });
+
+    function read_operator(prefix) {
+        function grow(op) {
+            if (!peek()) return op;
+            var bigger = op + peek();
+            if (OPERATORS.has(bigger)) {
+                next();
+                return grow(bigger);
+            } else {
+                return op;
+            }
+        }
+        return token("operator", grow(prefix || next()));
+    }
+
+    function handle_slash() {
+        next();
+        switch (peek()) {
+          case "/":
+            next();
+            return skip_line_comment("comment1");
+          case "*":
+            next();
+            return skip_multiline_comment();
+        }
+        return S.regex_allowed ? read_regexp("") : read_operator("/");
+    }
+
+    function handle_eq_sign() {
+        next();
+        if (peek() === ">") {
+            next();
+            return token("arrow", "=>");
+        } else {
+            return read_operator("=");
+        }
+    }
+
+    function handle_dot() {
+        next();
+        if (is_digit(peek().charCodeAt(0))) {
+            return read_num(".");
+        }
+        if (peek() === ".") {
+            next();  // Consume second dot
+            next();  // Consume third dot
+            return token("expand", "...");
+        }
+
+        return token("punc", ".");
+    }
+
+    function read_word() {
+        var word = read_name();
+        if (prev_was_dot) return token("name", word);
+        return KEYWORDS_ATOM.has(word) ? token("atom", word)
+            : !KEYWORDS.has(word) ? token("name", word)
+            : OPERATORS.has(word) ? token("operator", word)
+            : token("keyword", word);
+    }
+
+    function read_private_word() {
+        next();
+        return token("privatename", read_name());
+    }
+
+    function with_eof_error(eof_error, cont) {
+        return function(x) {
+            try {
+                return cont(x);
+            } catch(ex) {
+                if (ex === EX_EOF) parse_error(eof_error);
+                else throw ex;
+            }
+        };
+    }
+
+    function next_token(force_regexp) {
+        if (force_regexp != null)
+            return read_regexp(force_regexp);
+        if (shebang && S.pos == 0 && looking_at("#!")) {
+            start_token();
+            forward(2);
+            skip_line_comment("comment5");
+        }
+        for (;;) {
+            skip_whitespace();
+            start_token();
+            if (html5_comments) {
+                if (looking_at("<!--")) {
+                    forward(4);
+                    skip_line_comment("comment3");
+                    continue;
+                }
+                if (looking_at("-->") && S.newline_before) {
+                    forward(3);
+                    skip_line_comment("comment4");
+                    continue;
+                }
+            }
+            var ch = peek();
+            if (!ch) return token("eof");
+            var code = ch.charCodeAt(0);
+            switch (code) {
+              case 34: case 39: return read_string();
+              case 46: return handle_dot();
+              case 47: {
+                  var tok = handle_slash();
+                  if (tok === next_token) continue;
+                  return tok;
+              }
+              case 61: return handle_eq_sign();
+              case 63: {
+                  if (!is_option_chain_op()) break;  // Handled below
+
+                  next(); // ?
+                  next(); // .
+
+                  return token("punc", "?.");
+              }
+              case 96: return read_template_characters(true);
+              case 123:
+                S.brace_counter++;
+                break;
+              case 125:
+                S.brace_counter--;
+                if (S.template_braces.length > 0
+                    && S.template_braces[S.template_braces.length - 1] === S.brace_counter)
+                    return read_template_characters(false);
+                break;
+            }
+            if (is_digit(code)) return read_num();
+            if (PUNC_CHARS.has(ch)) return token("punc", next());
+            if (OPERATOR_CHARS.has(ch)) return read_operator();
+            if (code == 92 || is_identifier_start(ch)) return read_word();
+            if (code == 35) return read_private_word();
+            break;
+        }
+        parse_error("Unexpected character '" + ch + "'");
+    }
+
+    next_token.next = next;
+    next_token.peek = peek;
+
+    next_token.context = function(nc) {
+        if (nc) S = nc;
+        return S;
+    };
+
+    next_token.add_directive = function(directive) {
+        S.directive_stack[S.directive_stack.length - 1].push(directive);
+
+        if (S.directives[directive] === undefined) {
+            S.directives[directive] = 1;
+        } else {
+            S.directives[directive]++;
+        }
+    };
+
+    next_token.push_directives_stack = function() {
+        S.directive_stack.push([]);
+    };
+
+    next_token.pop_directives_stack = function() {
+        var directives = S.directive_stack[S.directive_stack.length - 1];
+
+        for (var i = 0; i < directives.length; i++) {
+            S.directives[directives[i]]--;
+        }
+
+        S.directive_stack.pop();
+    };
+
+    next_token.has_directive = function(directive) {
+        return S.directives[directive] > 0;
+    };
+
+    return next_token;
+
+}
+
+/* -----[ Parser (constants) ]----- */
+
+var UNARY_PREFIX = makePredicate([
+    "typeof",
+    "void",
+    "delete",
+    "--",
+    "++",
+    "!",
+    "~",
+    "-",
+    "+"
+]);
+
+var UNARY_POSTFIX = makePredicate([ "--", "++" ]);
+
+var ASSIGNMENT = makePredicate([ "=", "+=", "-=", "??=", "&&=", "||=", "/=", "*=", "**=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]);
+
+var LOGICAL_ASSIGNMENT = makePredicate([ "??=", "&&=", "||=" ]);
+
+var PRECEDENCE = (function(a, ret) {
+    for (var i = 0; i < a.length; ++i) {
+        var b = a[i];
+        for (var j = 0; j < b.length; ++j) {
+            ret[b[j]] = i + 1;
+        }
+    }
+    return ret;
+})(
+    [
+        ["||"],
+        ["??"],
+        ["&&"],
+        ["|"],
+        ["^"],
+        ["&"],
+        ["==", "===", "!=", "!=="],
+        ["<", ">", "<=", ">=", "in", "instanceof"],
+        [">>", "<<", ">>>"],
+        ["+", "-"],
+        ["*", "/", "%"],
+        ["**"]
+    ],
+    {}
+);
+
+var ATOMIC_START_TOKEN = makePredicate([ "atom", "num", "big_int", "string", "regexp", "name" ]);
+
+/* -----[ Parser ]----- */
+
+function parse($TEXT, options) {
+    // maps start tokens to count of comments found outside of their parens
+    // Example: /* I count */ ( /* I don't */ foo() )
+    // Useful because comments_before property of call with parens outside
+    // contains both comments inside and outside these parens. Used to find the
+    // right #__PURE__ comments for an expression
+    const outer_comments_before_counts = new WeakMap();
+
+    options = defaults(options, {
+        bare_returns   : false,
+        ecma           : null,  // Legacy
+        expression     : false,
+        filename       : null,
+        html5_comments : true,
+        module         : false,
+        shebang        : true,
+        strict         : false,
+        toplevel       : null,
+    }, true);
+
+    var S = {
+        input         : (typeof $TEXT == "string"
+                         ? tokenizer($TEXT, options.filename,
+                                     options.html5_comments, options.shebang)
+                         : $TEXT),
+        token         : null,
+        prev          : null,
+        peeked        : null,
+        in_function   : 0,
+        in_async      : -1,
+        in_generator  : -1,
+        in_directives : true,
+        in_loop       : 0,
+        labels        : []
+    };
+
+    S.token = next();
+
+    function is(type, value) {
+        return is_token(S.token, type, value);
+    }
+
+    function peek() { return S.peeked || (S.peeked = S.input()); }
+
+    function next() {
+        S.prev = S.token;
+
+        if (!S.peeked) peek();
+        S.token = S.peeked;
+        S.peeked = null;
+        S.in_directives = S.in_directives && (
+            S.token.type == "string" || is("punc", ";")
+        );
+        return S.token;
+    }
+
+    function prev() {
+        return S.prev;
+    }
+
+    function croak(msg, line, col, pos) {
+        var ctx = S.input.context();
+        js_error(msg,
+                 ctx.filename,
+                 line != null ? line : ctx.tokline,
+                 col != null ? col : ctx.tokcol,
+                 pos != null ? pos : ctx.tokpos);
+    }
+
+    function token_error(token, msg) {
+        croak(msg, token.line, token.col);
+    }
+
+    function unexpected(token) {
+        if (token == null)
+            token = S.token;
+        token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")");
+    }
+
+    function expect_token(type, val) {
+        if (is(type, val)) {
+            return next();
+        }
+        token_error(S.token, "Unexpected token " + S.token.type + " «" + S.token.value + "»" + ", expected " + type + " «" + val + "»");
+    }
+
+    function expect(punc) { return expect_token("punc", punc); }
+
+    function has_newline_before(token) {
+        return token.nlb || !token.comments_before.every((comment) => !comment.nlb);
+    }
+
+    function can_insert_semicolon() {
+        return !options.strict
+            && (is("eof") || is("punc", "}") || has_newline_before(S.token));
+    }
+
+    function is_in_generator() {
+        return S.in_generator === S.in_function;
+    }
+
+    function is_in_async() {
+        return S.in_async === S.in_function;
+    }
+
+    function can_await() {
+        return (
+            S.in_async === S.in_function
+            || S.in_function === 0 && S.input.has_directive("use strict")
+        );
+    }
+
+    function semicolon(optional) {
+        if (is("punc", ";")) next();
+        else if (!optional && !can_insert_semicolon()) unexpected();
+    }
+
+    function parenthesised() {
+        expect("(");
+        var exp = expression(true);
+        expect(")");
+        return exp;
+    }
+
+    function embed_tokens(parser) {
+        return function _embed_tokens_wrapper(...args) {
+            const start = S.token;
+            const expr = parser(...args);
+            expr.start = start;
+            expr.end = prev();
+            return expr;
+        };
+    }
+
+    function handle_regexp() {
+        if (is("operator", "/") || is("operator", "/=")) {
+            S.peeked = null;
+            S.token = S.input(S.token.value.substr(1)); // force regexp
+        }
+    }
+
+    var statement = embed_tokens(function statement(is_export_default, is_for_body, is_if_body) {
+        handle_regexp();
+        switch (S.token.type) {
+          case "string":
+            if (S.in_directives) {
+                var token = peek();
+                if (!LATEST_RAW.includes("\\")
+                    && (is_token(token, "punc", ";")
+                        || is_token(token, "punc", "}")
+                        || has_newline_before(token)
+                        || is_token(token, "eof"))) {
+                    S.input.add_directive(S.token.value);
+                } else {
+                    S.in_directives = false;
+                }
+            }
+            var dir = S.in_directives, stat = simple_statement();
+            return dir && stat.body instanceof AST_String ? new AST_Directive(stat.body) : stat;
+          case "template_head":
+          case "num":
+          case "big_int":
+          case "regexp":
+          case "operator":
+          case "atom":
+            return simple_statement();
+
+          case "name":
+            if (S.token.value == "async" && is_token(peek(), "keyword", "function")) {
+                next();
+                next();
+                if (is_for_body) {
+                    croak("functions are not allowed as the body of a loop");
+                }
+                return function_(AST_Defun, false, true, is_export_default);
+            }
+            if (S.token.value == "import" && !is_token(peek(), "punc", "(") && !is_token(peek(), "punc", ".")) {
+                next();
+                var node = import_();
+                semicolon();
+                return node;
+            }
+            return is_token(peek(), "punc", ":")
+                ? labeled_statement()
+                : simple_statement();
+
+          case "punc":
+            switch (S.token.value) {
+              case "{":
+                return new AST_BlockStatement({
+                    start : S.token,
+                    body  : block_(),
+                    end   : prev()
+                });
+              case "[":
+              case "(":
+                return simple_statement();
+              case ";":
+                S.in_directives = false;
+                next();
+                return new AST_EmptyStatement();
+              default:
+                unexpected();
+            }
+
+          case "keyword":
+            switch (S.token.value) {
+              case "break":
+                next();
+                return break_cont(AST_Break);
+
+              case "continue":
+                next();
+                return break_cont(AST_Continue);
+
+              case "debugger":
+                next();
+                semicolon();
+                return new AST_Debugger();
+
+              case "do":
+                next();
+                var body = in_loop(statement);
+                expect_token("keyword", "while");
+                var condition = parenthesised();
+                semicolon(true);
+                return new AST_Do({
+                    body      : body,
+                    condition : condition
+                });
+
+              case "while":
+                next();
+                return new AST_While({
+                    condition : parenthesised(),
+                    body      : in_loop(function() { return statement(false, true); })
+                });
+
+              case "for":
+                next();
+                return for_();
+
+              case "class":
+                next();
+                if (is_for_body) {
+                    croak("classes are not allowed as the body of a loop");
+                }
+                if (is_if_body) {
+                    croak("classes are not allowed as the body of an if");
+                }
+                return class_(AST_DefClass, is_export_default);
+
+              case "function":
+                next();
+                if (is_for_body) {
+                    croak("functions are not allowed as the body of a loop");
+                }
+                return function_(AST_Defun, false, false, is_export_default);
+
+              case "if":
+                next();
+                return if_();
+
+              case "return":
+                if (S.in_function == 0 && !options.bare_returns)
+                    croak("'return' outside of function");
+                next();
+                var value = null;
+                if (is("punc", ";")) {
+                    next();
+                } else if (!can_insert_semicolon()) {
+                    value = expression(true);
+                    semicolon();
+                }
+                return new AST_Return({
+                    value: value
+                });
+
+              case "switch":
+                next();
+                return new AST_Switch({
+                    expression : parenthesised(),
+                    body       : in_loop(switch_body_)
+                });
+
+              case "throw":
+                next();
+                if (has_newline_before(S.token))
+                    croak("Illegal newline after 'throw'");
+                var value = expression(true);
+                semicolon();
+                return new AST_Throw({
+                    value: value
+                });
+
+              case "try":
+                next();
+                return try_();
+
+              case "var":
+                next();
+                var node = var_();
+                semicolon();
+                return node;
+
+              case "let":
+                next();
+                var node = let_();
+                semicolon();
+                return node;
+
+              case "const":
+                next();
+                var node = const_();
+                semicolon();
+                return node;
+
+              case "with":
+                if (S.input.has_directive("use strict")) {
+                    croak("Strict mode may not include a with statement");
+                }
+                next();
+                return new AST_With({
+                    expression : parenthesised(),
+                    body       : statement()
+                });
+
+              case "export":
+                if (!is_token(peek(), "punc", "(")) {
+                    next();
+                    var node = export_();
+                    if (is("punc", ";")) semicolon();
+                    return node;
+                }
+            }
+        }
+        unexpected();
+    });
+
+    function labeled_statement() {
+        var label = as_symbol(AST_Label);
+        if (label.name === "await" && is_in_async()) {
+            token_error(S.prev, "await cannot be used as label inside async function");
+        }
+        if (S.labels.some((l) => l.name === label.name)) {
+            // ECMA-262, 12.12: An ECMAScript program is considered
+            // syntactically incorrect if it contains a
+            // LabelledStatement that is enclosed by a
+            // LabelledStatement with the same Identifier as label.
+            croak("Label " + label.name + " defined twice");
+        }
+        expect(":");
+        S.labels.push(label);
+        var stat = statement();
+        S.labels.pop();
+        if (!(stat instanceof AST_IterationStatement)) {
+            // check for `continue` that refers to this label.
+            // those should be reported as syntax errors.
+            // https://github.com/mishoo/UglifyJS2/issues/287
+            label.references.forEach(function(ref) {
+                if (ref instanceof AST_Continue) {
+                    ref = ref.label.start;
+                    croak("Continue label `" + label.name + "` refers to non-IterationStatement.",
+                          ref.line, ref.col, ref.pos);
+                }
+            });
+        }
+        return new AST_LabeledStatement({ body: stat, label: label });
+    }
+
+    function simple_statement(tmp) {
+        return new AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) });
+    }
+
+    function break_cont(type) {
+        var label = null, ldef;
+        if (!can_insert_semicolon()) {
+            label = as_symbol(AST_LabelRef, true);
+        }
+        if (label != null) {
+            ldef = S.labels.find((l) => l.name === label.name);
+            if (!ldef)
+                croak("Undefined label " + label.name);
+            label.thedef = ldef;
+        } else if (S.in_loop == 0)
+            croak(type.TYPE + " not inside a loop or switch");
+        semicolon();
+        var stat = new type({ label: label });
+        if (ldef) ldef.references.push(stat);
+        return stat;
+    }
+
+    function for_() {
+        var for_await_error = "`for await` invalid in this context";
+        var await_tok = S.token;
+        if (await_tok.type == "name" && await_tok.value == "await") {
+            if (!can_await()) {
+                token_error(await_tok, for_await_error);
+            }
+            next();
+        } else {
+            await_tok = false;
+        }
+        expect("(");
+        var init = null;
+        if (!is("punc", ";")) {
+            init =
+                is("keyword", "var") ? (next(), var_(true)) :
+                is("keyword", "let") ? (next(), let_(true)) :
+                is("keyword", "const") ? (next(), const_(true)) :
+                                       expression(true, true);
+            var is_in = is("operator", "in");
+            var is_of = is("name", "of");
+            if (await_tok && !is_of) {
+                token_error(await_tok, for_await_error);
+            }
+            if (is_in || is_of) {
+                if (init instanceof AST_Definitions) {
+                    if (init.definitions.length > 1)
+                        token_error(init.start, "Only one variable declaration allowed in for..in loop");
+                } else if (!(is_assignable(init) || (init = to_destructuring(init)) instanceof AST_Destructuring)) {
+                    token_error(init.start, "Invalid left-hand side in for..in loop");
+                }
+                next();
+                if (is_in) {
+                    return for_in(init);
+                } else {
+                    return for_of(init, !!await_tok);
+                }
+            }
+        } else if (await_tok) {
+            token_error(await_tok, for_await_error);
+        }
+        return regular_for(init);
+    }
+
+    function regular_for(init) {
+        expect(";");
+        var test = is("punc", ";") ? null : expression(true);
+        expect(";");
+        var step = is("punc", ")") ? null : expression(true);
+        expect(")");
+        return new AST_For({
+            init      : init,
+            condition : test,
+            step      : step,
+            body      : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    function for_of(init, is_await) {
+        var lhs = init instanceof AST_Definitions ? init.definitions[0].name : null;
+        var obj = expression(true);
+        expect(")");
+        return new AST_ForOf({
+            await  : is_await,
+            init   : init,
+            name   : lhs,
+            object : obj,
+            body   : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    function for_in(init) {
+        var obj = expression(true);
+        expect(")");
+        return new AST_ForIn({
+            init   : init,
+            object : obj,
+            body   : in_loop(function() { return statement(false, true); })
+        });
+    }
+
+    var arrow_function = function(start, argnames, is_async) {
+        if (has_newline_before(S.token)) {
+            croak("Unexpected newline before arrow (=>)");
+        }
+
+        expect_token("arrow", "=>");
+
+        var body = _function_body(is("punc", "{"), false, is_async);
+
+        var end =
+            body instanceof Array && body.length ? body[body.length - 1].end :
+            body instanceof Array ? start :
+                body.end;
+
+        return new AST_Arrow({
+            start    : start,
+            end      : end,
+            async    : is_async,
+            argnames : argnames,
+            body     : body
+        });
+    };
+
+    var function_ = function(ctor, is_generator_property, is_async, is_export_default) {
+        var in_statement = ctor === AST_Defun;
+        var is_generator = is("operator", "*");
+        if (is_generator) {
+            next();
+        }
+
+        var name = is("name") ? as_symbol(in_statement ? AST_SymbolDefun : AST_SymbolLambda) : null;
+        if (in_statement && !name) {
+            if (is_export_default) {
+                ctor = AST_Function;
+            } else {
+                unexpected();
+            }
+        }
+
+        if (name && ctor !== AST_Accessor && !(name instanceof AST_SymbolDeclaration))
+            unexpected(prev());
+
+        var args = [];
+        var body = _function_body(true, is_generator || is_generator_property, is_async, name, args);
+        return new ctor({
+            start : args.start,
+            end   : body.end,
+            is_generator: is_generator,
+            async : is_async,
+            name  : name,
+            argnames: args,
+            body  : body
+        });
+    };
+
+    function track_used_binding_identifiers(is_parameter, strict) {
+        var parameters = new Set();
+        var duplicate = false;
+        var default_assignment = false;
+        var spread = false;
+        var strict_mode = !!strict;
+        var tracker = {
+            add_parameter: function(token) {
+                if (parameters.has(token.value)) {
+                    if (duplicate === false) {
+                        duplicate = token;
+                    }
+                    tracker.check_strict();
+                } else {
+                    parameters.add(token.value);
+                    if (is_parameter) {
+                        switch (token.value) {
+                          case "arguments":
+                          case "eval":
+                          case "yield":
+                            if (strict_mode) {
+                                token_error(token, "Unexpected " + token.value + " identifier as parameter inside strict mode");
+                            }
+                            break;
+                          default:
+                            if (RESERVED_WORDS.has(token.value)) {
+                                unexpected();
+                            }
+                        }
+                    }
+                }
+            },
+            mark_default_assignment: function(token) {
+                if (default_assignment === false) {
+                    default_assignment = token;
+                }
+            },
+            mark_spread: function(token) {
+                if (spread === false) {
+                    spread = token;
+                }
+            },
+            mark_strict_mode: function() {
+                strict_mode = true;
+            },
+            is_strict: function() {
+                return default_assignment !== false || spread !== false || strict_mode;
+            },
+            check_strict: function() {
+                if (tracker.is_strict() && duplicate !== false) {
+                    token_error(duplicate, "Parameter " + duplicate.value + " was used already");
+                }
+            }
+        };
+
+        return tracker;
+    }
+
+    function parameters(params) {
+        var used_parameters = track_used_binding_identifiers(true, S.input.has_directive("use strict"));
+
+        expect("(");
+
+        while (!is("punc", ")")) {
+            var param = parameter(used_parameters);
+            params.push(param);
+
+            if (!is("punc", ")")) {
+                expect(",");
+            }
+
+            if (param instanceof AST_Expansion) {
+                break;
+            }
+        }
+
+        next();
+    }
+
+    function parameter(used_parameters, symbol_type) {
+        var param;
+        var expand = false;
+        if (used_parameters === undefined) {
+            used_parameters = track_used_binding_identifiers(true, S.input.has_directive("use strict"));
+        }
+        if (is("expand", "...")) {
+            expand = S.token;
+            used_parameters.mark_spread(S.token);
+            next();
+        }
+        param = binding_element(used_parameters, symbol_type);
+
+        if (is("operator", "=") && expand === false) {
+            used_parameters.mark_default_assignment(S.token);
+            next();
+            param = new AST_DefaultAssign({
+                start: param.start,
+                left: param,
+                operator: "=",
+                right: expression(false),
+                end: S.token
+            });
+        }
+
+        if (expand !== false) {
+            if (!is("punc", ")")) {
+                unexpected();
+            }
+            param = new AST_Expansion({
+                start: expand,
+                expression: param,
+                end: expand
+            });
+        }
+        used_parameters.check_strict();
+
+        return param;
+    }
+
+    function binding_element(used_parameters, symbol_type) {
+        var elements = [];
+        var first = true;
+        var is_expand = false;
+        var expand_token;
+        var first_token = S.token;
+        if (used_parameters === undefined) {
+            used_parameters = track_used_binding_identifiers(false, S.input.has_directive("use strict"));
+        }
+        symbol_type = symbol_type === undefined ? AST_SymbolFunarg : symbol_type;
+        if (is("punc", "[")) {
+            next();
+            while (!is("punc", "]")) {
+                if (first) {
+                    first = false;
+                } else {
+                    expect(",");
+                }
+
+                if (is("expand", "...")) {
+                    is_expand = true;
+                    expand_token = S.token;
+                    used_parameters.mark_spread(S.token);
+                    next();
+                }
+                if (is("punc")) {
+                    switch (S.token.value) {
+                      case ",":
+                        elements.push(new AST_Hole({
+                            start: S.token,
+                            end: S.token
+                        }));
+                        continue;
+                      case "]": // Trailing comma after last element
+                        break;
+                      case "[":
+                      case "{":
+                        elements.push(binding_element(used_parameters, symbol_type));
+                        break;
+                      default:
+                        unexpected();
+                    }
+                } else if (is("name")) {
+                    used_parameters.add_parameter(S.token);
+                    elements.push(as_symbol(symbol_type));
+                } else {
+                    croak("Invalid function parameter");
+                }
+                if (is("operator", "=") && is_expand === false) {
+                    used_parameters.mark_default_assignment(S.token);
+                    next();
+                    elements[elements.length - 1] = new AST_DefaultAssign({
+                        start: elements[elements.length - 1].start,
+                        left: elements[elements.length - 1],
+                        operator: "=",
+                        right: expression(false),
+                        end: S.token
+                    });
+                }
+                if (is_expand) {
+                    if (!is("punc", "]")) {
+                        croak("Rest element must be last element");
+                    }
+                    elements[elements.length - 1] = new AST_Expansion({
+                        start: expand_token,
+                        expression: elements[elements.length - 1],
+                        end: expand_token
+                    });
+                }
+            }
+            expect("]");
+            used_parameters.check_strict();
+            return new AST_Destructuring({
+                start: first_token,
+                names: elements,
+                is_array: true,
+                end: prev()
+            });
+        } else if (is("punc", "{")) {
+            next();
+            while (!is("punc", "}")) {
+                if (first) {
+                    first = false;
+                } else {
+                    expect(",");
+                }
+                if (is("expand", "...")) {
+                    is_expand = true;
+                    expand_token = S.token;
+                    used_parameters.mark_spread(S.token);
+                    next();
+                }
+                if (is("name") && (is_token(peek(), "punc") || is_token(peek(), "operator")) && [",", "}", "="].includes(peek().value)) {
+                    used_parameters.add_parameter(S.token);
+                    var start = prev();
+                    var value = as_symbol(symbol_type);
+                    if (is_expand) {
+                        elements.push(new AST_Expansion({
+                            start: expand_token,
+                            expression: value,
+                            end: value.end,
+                        }));
+                    } else {
+                        elements.push(new AST_ObjectKeyVal({
+                            start: start,
+                            key: value.name,
+                            value: value,
+                            end: value.end,
+                        }));
+                    }
+                } else if (is("punc", "}")) {
+                    continue; // Allow trailing hole
+                } else {
+                    var property_token = S.token;
+                    var property = as_property_name();
+                    if (property === null) {
+                        unexpected(prev());
+                    } else if (prev().type === "name" && !is("punc", ":")) {
+                        elements.push(new AST_ObjectKeyVal({
+                            start: prev(),
+                            key: property,
+                            value: new symbol_type({
+                                start: prev(),
+                                name: property,
+                                end: prev()
+                            }),
+                            end: prev()
+                        }));
+                    } else {
+                        expect(":");
+                        elements.push(new AST_ObjectKeyVal({
+                            start: property_token,
+                            quote: property_token.quote,
+                            key: property,
+                            value: binding_element(used_parameters, symbol_type),
+                            end: prev()
+                        }));
+                    }
+                }
+                if (is_expand) {
+                    if (!is("punc", "}")) {
+                        croak("Rest element must be last element");
+                    }
+                } else if (is("operator", "=")) {
+                    used_parameters.mark_default_assignment(S.token);
+                    next();
+                    elements[elements.length - 1].value = new AST_DefaultAssign({
+                        start: elements[elements.length - 1].value.start,
+                        left: elements[elements.length - 1].value,
+                        operator: "=",
+                        right: expression(false),
+                        end: S.token
+                    });
+                }
+            }
+            expect("}");
+            used_parameters.check_strict();
+            return new AST_Destructuring({
+                start: first_token,
+                names: elements,
+                is_array: false,
+                end: prev()
+            });
+        } else if (is("name")) {
+            used_parameters.add_parameter(S.token);
+            return as_symbol(symbol_type);
+        } else {
+            croak("Invalid function parameter");
+        }
+    }
+
+    function params_or_seq_(allow_arrows, maybe_sequence) {
+        var spread_token;
+        var invalid_sequence;
+        var trailing_comma;
+        var a = [];
+        expect("(");
+        while (!is("punc", ")")) {
+            if (spread_token) unexpected(spread_token);
+            if (is("expand", "...")) {
+                spread_token = S.token;
+                if (maybe_sequence) invalid_sequence = S.token;
+                next();
+                a.push(new AST_Expansion({
+                    start: prev(),
+                    expression: expression(),
+                    end: S.token,
+                }));
+            } else {
+                a.push(expression());
+            }
+            if (!is("punc", ")")) {
+                expect(",");
+                if (is("punc", ")")) {
+                    trailing_comma = prev();
+                    if (maybe_sequence) invalid_sequence = trailing_comma;
+                }
+            }
+        }
+        expect(")");
+        if (allow_arrows && is("arrow", "=>")) {
+            if (spread_token && trailing_comma) unexpected(trailing_comma);
+        } else if (invalid_sequence) {
+            unexpected(invalid_sequence);
+        }
+        return a;
+    }
+
+    function _function_body(block, generator, is_async, name, args) {
+        var loop = S.in_loop;
+        var labels = S.labels;
+        var current_generator = S.in_generator;
+        var current_async = S.in_async;
+        ++S.in_function;
+        if (generator)
+            S.in_generator = S.in_function;
+        if (is_async)
+            S.in_async = S.in_function;
+        if (args) parameters(args);
+        if (block)
+            S.in_directives = true;
+        S.in_loop = 0;
+        S.labels = [];
+        if (block) {
+            S.input.push_directives_stack();
+            var a = block_();
+            if (name) _verify_symbol(name);
+            if (args) args.forEach(_verify_symbol);
+            S.input.pop_directives_stack();
+        } else {
+            var a = [new AST_Return({
+                start: S.token,
+                value: expression(false),
+                end: S.token
+            })];
+        }
+        --S.in_function;
+        S.in_loop = loop;
+        S.labels = labels;
+        S.in_generator = current_generator;
+        S.in_async = current_async;
+        return a;
+    }
+
+    function _await_expression() {
+        // Previous token must be "await" and not be interpreted as an identifier
+        if (!can_await()) {
+            croak("Unexpected await expression outside async function",
+                S.prev.line, S.prev.col, S.prev.pos);
+        }
+        // the await expression is parsed as a unary expression in Babel
+        return new AST_Await({
+            start: prev(),
+            end: S.token,
+            expression : maybe_unary(true),
+        });
+    }
+
+    function _yield_expression() {
+        // Previous token must be keyword yield and not be interpret as an identifier
+        if (!is_in_generator()) {
+            croak("Unexpected yield expression outside generator function",
+                S.prev.line, S.prev.col, S.prev.pos);
+        }
+        var start = S.token;
+        var star = false;
+        var has_expression = true;
+
+        // Attempt to get expression or star (and then the mandatory expression)
+        // behind yield on the same line.
+        //
+        // If nothing follows on the same line of the yieldExpression,
+        // it should default to the value `undefined` for yield to return.
+        // In that case, the `undefined` stored as `null` in ast.
+        //
+        // Note 1: It isn't allowed for yield* to close without an expression
+        // Note 2: If there is a nlb between yield and star, it is interpret as
+        //         yield <explicit undefined> <inserted automatic semicolon> *
+        if (can_insert_semicolon() ||
+            (is("punc") && PUNC_AFTER_EXPRESSION.has(S.token.value))) {
+            has_expression = false;
+
+        } else if (is("operator", "*")) {
+            star = true;
+            next();
+        }
+
+        return new AST_Yield({
+            start      : start,
+            is_star    : star,
+            expression : has_expression ? expression() : null,
+            end        : prev()
+        });
+    }
+
+    function if_() {
+        var cond = parenthesised(), body = statement(false, false, true), belse = null;
+        if (is("keyword", "else")) {
+            next();
+            belse = statement(false, false, true);
+        }
+        return new AST_If({
+            condition   : cond,
+            body        : body,
+            alternative : belse
+        });
+    }
+
+    function block_() {
+        expect("{");
+        var a = [];
+        while (!is("punc", "}")) {
+            if (is("eof")) unexpected();
+            a.push(statement());
+        }
+        next();
+        return a;
+    }
+
+    function switch_body_() {
+        expect("{");
+        var a = [], cur = null, branch = null, tmp;
+        while (!is("punc", "}")) {
+            if (is("eof")) unexpected();
+            if (is("keyword", "case")) {
+                if (branch) branch.end = prev();
+                cur = [];
+                branch = new AST_Case({
+                    start      : (tmp = S.token, next(), tmp),
+                    expression : expression(true),
+                    body       : cur
+                });
+                a.push(branch);
+                expect(":");
+            } else if (is("keyword", "default")) {
+                if (branch) branch.end = prev();
+                cur = [];
+                branch = new AST_Default({
+                    start : (tmp = S.token, next(), expect(":"), tmp),
+                    body  : cur
+                });
+                a.push(branch);
+            } else {
+                if (!cur) unexpected();
+                cur.push(statement());
+            }
+        }
+        if (branch) branch.end = prev();
+        next();
+        return a;
+    }
+
+    function try_() {
+        var body = block_(), bcatch = null, bfinally = null;
+        if (is("keyword", "catch")) {
+            var start = S.token;
+            next();
+            if (is("punc", "{")) {
+                var name = null;
+            } else {
+                expect("(");
+                var name = parameter(undefined, AST_SymbolCatch);
+                expect(")");
+            }
+            bcatch = new AST_Catch({
+                start   : start,
+                argname : name,
+                body    : block_(),
+                end     : prev()
+            });
+        }
+        if (is("keyword", "finally")) {
+            var start = S.token;
+            next();
+            bfinally = new AST_Finally({
+                start : start,
+                body  : block_(),
+                end   : prev()
+            });
+        }
+        if (!bcatch && !bfinally)
+            croak("Missing catch/finally blocks");
+        return new AST_Try({
+            body     : body,
+            bcatch   : bcatch,
+            bfinally : bfinally
+        });
+    }
+
+    function vardefs(no_in, kind) {
+        var a = [];
+        var def;
+        for (;;) {
+            var sym_type =
+                kind === "var" ? AST_SymbolVar :
+                kind === "const" ? AST_SymbolConst :
+                kind === "let" ? AST_SymbolLet : null;
+            if (is("punc", "{") || is("punc", "[")) {
+                def = new AST_VarDef({
+                    start: S.token,
+                    name: binding_element(undefined ,sym_type),
+                    value: is("operator", "=") ? (expect_token("operator", "="), expression(false, no_in)) : null,
+                    end: prev()
+                });
+            } else {
+                def = new AST_VarDef({
+                    start : S.token,
+                    name  : as_symbol(sym_type),
+                    value : is("operator", "=")
+                        ? (next(), expression(false, no_in))
+                        : !no_in && kind === "const"
+                            ? croak("Missing initializer in const declaration") : null,
+                    end   : prev()
+                });
+                if (def.name.name == "import") croak("Unexpected token: import");
+            }
+            a.push(def);
+            if (!is("punc", ","))
+                break;
+            next();
+        }
+        return a;
+    }
+
+    var var_ = function(no_in) {
+        return new AST_Var({
+            start       : prev(),
+            definitions : vardefs(no_in, "var"),
+            end         : prev()
+        });
+    };
+
+    var let_ = function(no_in) {
+        return new AST_Let({
+            start       : prev(),
+            definitions : vardefs(no_in, "let"),
+            end         : prev()
+        });
+    };
+
+    var const_ = function(no_in) {
+        return new AST_Const({
+            start       : prev(),
+            definitions : vardefs(no_in, "const"),
+            end         : prev()
+        });
+    };
+
+    var new_ = function(allow_calls) {
+        var start = S.token;
+        expect_token("operator", "new");
+        if (is("punc", ".")) {
+            next();
+            expect_token("name", "target");
+            return subscripts(new AST_NewTarget({
+                start : start,
+                end   : prev()
+            }), allow_calls);
+        }
+        var newexp = expr_atom(false), args;
+        if (is("punc", "(")) {
+            next();
+            args = expr_list(")", true);
+        } else {
+            args = [];
+        }
+        var call = new AST_New({
+            start      : start,
+            expression : newexp,
+            args       : args,
+            end        : prev()
+        });
+        annotate(call);
+        return subscripts(call, allow_calls);
+    };
+
+    function as_atom_node() {
+        var tok = S.token, ret;
+        switch (tok.type) {
+          case "name":
+            ret = _make_symbol(AST_SymbolRef);
+            break;
+          case "num":
+            ret = new AST_Number({
+                start: tok,
+                end: tok,
+                value: tok.value,
+                raw: LATEST_RAW
+            });
+            break;
+          case "big_int":
+            ret = new AST_BigInt({ start: tok, end: tok, value: tok.value });
+            break;
+          case "string":
+            ret = new AST_String({
+                start : tok,
+                end   : tok,
+                value : tok.value,
+                quote : tok.quote
+            });
+            break;
+          case "regexp":
+            const [_, source, flags] = tok.value.match(/^\/(.*)\/(\w*)$/);
+
+            ret = new AST_RegExp({ start: tok, end: tok, value: { source, flags } });
+            break;
+          case "atom":
+            switch (tok.value) {
+              case "false":
+                ret = new AST_False({ start: tok, end: tok });
+                break;
+              case "true":
+                ret = new AST_True({ start: tok, end: tok });
+                break;
+              case "null":
+                ret = new AST_Null({ start: tok, end: tok });
+                break;
+            }
+            break;
+        }
+        next();
+        return ret;
+    }
+
+    function to_fun_args(ex, default_seen_above) {
+        var insert_default = function(ex, default_value) {
+            if (default_value) {
+                return new AST_DefaultAssign({
+                    start: ex.start,
+                    left: ex,
+                    operator: "=",
+                    right: default_value,
+                    end: default_value.end
+                });
+            }
+            return ex;
+        };
+        if (ex instanceof AST_Object) {
+            return insert_default(new AST_Destructuring({
+                start: ex.start,
+                end: ex.end,
+                is_array: false,
+                names: ex.properties.map(prop => to_fun_args(prop))
+            }), default_seen_above);
+        } else if (ex instanceof AST_ObjectKeyVal) {
+            ex.value = to_fun_args(ex.value);
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_Hole) {
+            return ex;
+        } else if (ex instanceof AST_Destructuring) {
+            ex.names = ex.names.map(name => to_fun_args(name));
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_SymbolRef) {
+            return insert_default(new AST_SymbolFunarg({
+                name: ex.name,
+                start: ex.start,
+                end: ex.end
+            }), default_seen_above);
+        } else if (ex instanceof AST_Expansion) {
+            ex.expression = to_fun_args(ex.expression);
+            return insert_default(ex, default_seen_above);
+        } else if (ex instanceof AST_Array) {
+            return insert_default(new AST_Destructuring({
+                start: ex.start,
+                end: ex.end,
+                is_array: true,
+                names: ex.elements.map(elm => to_fun_args(elm))
+            }), default_seen_above);
+        } else if (ex instanceof AST_Assign) {
+            return insert_default(to_fun_args(ex.left, ex.right), default_seen_above);
+        } else if (ex instanceof AST_DefaultAssign) {
+            ex.left = to_fun_args(ex.left);
+            return ex;
+        } else {
+            croak("Invalid function parameter", ex.start.line, ex.start.col);
+        }
+    }
+
+    var expr_atom = function(allow_calls, allow_arrows) {
+        if (is("operator", "new")) {
+            return new_(allow_calls);
+        }
+        if (is("operator", "import")) {
+            return import_meta();
+        }
+        var start = S.token;
+        var peeked;
+        var async = is("name", "async")
+            && (peeked = peek()).value != "["
+            && peeked.type != "arrow"
+            && as_atom_node();
+        if (is("punc")) {
+            switch (S.token.value) {
+              case "(":
+                if (async && !allow_calls) break;
+                var exprs = params_or_seq_(allow_arrows, !async);
+                if (allow_arrows && is("arrow", "=>")) {
+                    return arrow_function(start, exprs.map(e => to_fun_args(e)), !!async);
+                }
+                var ex = async ? new AST_Call({
+                    expression: async,
+                    args: exprs
+                }) : exprs.length == 1 ? exprs[0] : new AST_Sequence({
+                    expressions: exprs
+                });
+                if (ex.start) {
+                    const outer_comments_before = start.comments_before.length;
+                    outer_comments_before_counts.set(start, outer_comments_before);
+                    ex.start.comments_before.unshift(...start.comments_before);
+                    start.comments_before = ex.start.comments_before;
+                    if (outer_comments_before == 0 && start.comments_before.length > 0) {
+                        var comment = start.comments_before[0];
+                        if (!comment.nlb) {
+                            comment.nlb = start.nlb;
+                            start.nlb = false;
+                        }
+                    }
+                    start.comments_after = ex.start.comments_after;
+                }
+                ex.start = start;
+                var end = prev();
+                if (ex.end) {
+                    end.comments_before = ex.end.comments_before;
+                    ex.end.comments_after.push(...end.comments_after);
+                    end.comments_after = ex.end.comments_after;
+                }
+                ex.end = end;
+                if (ex instanceof AST_Call) annotate(ex);
+                return subscripts(ex, allow_calls);
+              case "[":
+                return subscripts(array_(), allow_calls);
+              case "{":
+                return subscripts(object_or_destructuring_(), allow_calls);
+            }
+            if (!async) unexpected();
+        }
+        if (allow_arrows && is("name") && is_token(peek(), "arrow")) {
+            var param = new AST_SymbolFunarg({
+                name: S.token.value,
+                start: start,
+                end: start,
+            });
+            next();
+            return arrow_function(start, [param], !!async);
+        }
+        if (is("keyword", "function")) {
+            next();
+            var func = function_(AST_Function, false, !!async);
+            func.start = start;
+            func.end = prev();
+            return subscripts(func, allow_calls);
+        }
+        if (async) return subscripts(async, allow_calls);
+        if (is("keyword", "class")) {
+            next();
+            var cls = class_(AST_ClassExpression);
+            cls.start = start;
+            cls.end = prev();
+            return subscripts(cls, allow_calls);
+        }
+        if (is("template_head")) {
+            return subscripts(template_string(), allow_calls);
+        }
+        if (ATOMIC_START_TOKEN.has(S.token.type)) {
+            return subscripts(as_atom_node(), allow_calls);
+        }
+        unexpected();
+    };
+
+    function template_string() {
+        var segments = [], start = S.token;
+
+        segments.push(new AST_TemplateSegment({
+            start: S.token,
+            raw: LATEST_RAW,
+            value: S.token.value,
+            end: S.token
+        }));
+
+        while (!LATEST_TEMPLATE_END) {
+            next();
+            handle_regexp();
+            segments.push(expression(true));
+
+            segments.push(new AST_TemplateSegment({
+                start: S.token,
+                raw: LATEST_RAW,
+                value: S.token.value,
+                end: S.token
+            }));
+        }
+        next();
+
+        return new AST_TemplateString({
+            start: start,
+            segments: segments,
+            end: S.token
+        });
+    }
+
+    function expr_list(closing, allow_trailing_comma, allow_empty) {
+        var first = true, a = [];
+        while (!is("punc", closing)) {
+            if (first) first = false; else expect(",");
+            if (allow_trailing_comma && is("punc", closing)) break;
+            if (is("punc", ",") && allow_empty) {
+                a.push(new AST_Hole({ start: S.token, end: S.token }));
+            } else if (is("expand", "...")) {
+                next();
+                a.push(new AST_Expansion({start: prev(), expression: expression(),end: S.token}));
+            } else {
+                a.push(expression(false));
+            }
+        }
+        next();
+        return a;
+    }
+
+    var array_ = embed_tokens(function() {
+        expect("[");
+        return new AST_Array({
+            elements: expr_list("]", !options.strict, true)
+        });
+    });
+
+    var create_accessor = embed_tokens((is_generator, is_async) => {
+        return function_(AST_Accessor, is_generator, is_async);
+    });
+
+    var object_or_destructuring_ = embed_tokens(function object_or_destructuring_() {
+        var start = S.token, first = true, a = [];
+        expect("{");
+        while (!is("punc", "}")) {
+            if (first) first = false; else expect(",");
+            if (!options.strict && is("punc", "}"))
+                // allow trailing comma
+                break;
+
+            start = S.token;
+            if (start.type == "expand") {
+                next();
+                a.push(new AST_Expansion({
+                    start: start,
+                    expression: expression(false),
+                    end: prev(),
+                }));
+                continue;
+            }
+
+            var name = as_property_name();
+            var value;
+
+            // Check property and fetch value
+            if (!is("punc", ":")) {
+                var concise = concise_method_or_getset(name, start);
+                if (concise) {
+                    a.push(concise);
+                    continue;
+                }
+
+                value = new AST_SymbolRef({
+                    start: prev(),
+                    name: name,
+                    end: prev()
+                });
+            } else if (name === null) {
+                unexpected(prev());
+            } else {
+                next(); // `:` - see first condition
+                value = expression(false);
+            }
+
+            // Check for default value and alter value accordingly if necessary
+            if (is("operator", "=")) {
+                next();
+                value = new AST_Assign({
+                    start: start,
+                    left: value,
+                    operator: "=",
+                    right: expression(false),
+                    logical: false,
+                    end: prev()
+                });
+            }
+
+            // Create property
+            a.push(new AST_ObjectKeyVal({
+                start: start,
+                quote: start.quote,
+                key: name instanceof AST_Node ? name : "" + name,
+                value: value,
+                end: prev()
+            }));
+        }
+        next();
+        return new AST_Object({ properties: a });
+    });
+
+    function class_(KindOfClass, is_export_default) {
+        var start, method, class_name, extends_, a = [];
+
+        S.input.push_directives_stack(); // Push directive stack, but not scope stack
+        S.input.add_directive("use strict");
+
+        if (S.token.type == "name" && S.token.value != "extends") {
+            class_name = as_symbol(KindOfClass === AST_DefClass ? AST_SymbolDefClass : AST_SymbolClass);
+        }
+
+        if (KindOfClass === AST_DefClass && !class_name) {
+            if (is_export_default) {
+                KindOfClass = AST_ClassExpression;
+            } else {
+                unexpected();
+            }
+        }
+
+        if (S.token.value == "extends") {
+            next();
+            extends_ = expression(true);
+        }
+
+        expect("{");
+
+        while (is("punc", ";")) { next(); }  // Leading semicolons are okay in class bodies.
+        while (!is("punc", "}")) {
+            start = S.token;
+            method = concise_method_or_getset(as_property_name(), start, true);
+            if (!method) { unexpected(); }
+            a.push(method);
+            while (is("punc", ";")) { next(); }
+        }
+
+        S.input.pop_directives_stack();
+
+        next();
+
+        return new KindOfClass({
+            start: start,
+            name: class_name,
+            extends: extends_,
+            properties: a,
+            end: prev(),
+        });
+    }
+
+    function concise_method_or_getset(name, start, is_class) {
+        const get_symbol_ast = (name, SymbolClass = AST_SymbolMethod) => {
+            if (typeof name === "string" || typeof name === "number") {
+                return new SymbolClass({
+                    start,
+                    name: "" + name,
+                    end: prev()
+                });
+            } else if (name === null) {
+                unexpected();
+            }
+            return name;
+        };
+
+        const is_not_method_start = () =>
+            !is("punc", "(") && !is("punc", ",") && !is("punc", "}") && !is("operator", "=");
+
+        var is_async = false;
+        var is_static = false;
+        var is_generator = false;
+        var is_private = false;
+        var accessor_type = null;
+
+        if (is_class && name === "static" && is_not_method_start()) {
+            is_static = true;
+            name = as_property_name();
+        }
+        if (name === "async" && is_not_method_start()) {
+            is_async = true;
+            name = as_property_name();
+        }
+        if (prev().type === "operator" && prev().value === "*") {
+            is_generator = true;
+            name = as_property_name();
+        }
+        if ((name === "get" || name === "set") && is_not_method_start()) {
+            accessor_type = name;
+            name = as_property_name();
+        }
+        if (prev().type === "privatename") {
+            is_private = true;
+        }
+
+        const property_token = prev();
+
+        if (accessor_type != null) {
+            if (!is_private) {
+                const AccessorClass = accessor_type === "get"
+                    ? AST_ObjectGetter
+                    : AST_ObjectSetter;
+
+                name = get_symbol_ast(name);
+                return new AccessorClass({
+                    start,
+                    static: is_static,
+                    key: name,
+                    quote: name instanceof AST_SymbolMethod ? property_token.quote : undefined,
+                    value: create_accessor(),
+                    end: prev()
+                });
+            } else {
+                const AccessorClass = accessor_type === "get"
+                    ? AST_PrivateGetter
+                    : AST_PrivateSetter;
+
+                return new AccessorClass({
+                    start,
+                    static: is_static,
+                    key: get_symbol_ast(name),
+                    value: create_accessor(),
+                    end: prev(),
+                });
+            }
+        }
+
+        if (is("punc", "(")) {
+            name = get_symbol_ast(name);
+            const AST_MethodVariant = is_private
+                ? AST_PrivateMethod
+                : AST_ConciseMethod;
+            var node = new AST_MethodVariant({
+                start       : start,
+                static      : is_static,
+                is_generator: is_generator,
+                async       : is_async,
+                key         : name,
+                quote       : name instanceof AST_SymbolMethod ?
+                              property_token.quote : undefined,
+                value       : create_accessor(is_generator, is_async),
+                end         : prev()
+            });
+            return node;
+        }
+
+        if (is_class) {
+            const key = get_symbol_ast(name, AST_SymbolClassProperty);
+            const quote = key instanceof AST_SymbolClassProperty
+                ? property_token.quote
+                : undefined;
+            const AST_ClassPropertyVariant = is_private
+                ? AST_ClassPrivateProperty
+                : AST_ClassProperty;
+            if (is("operator", "=")) {
+                next();
+                return new AST_ClassPropertyVariant({
+                    start,
+                    static: is_static,
+                    quote,
+                    key,
+                    value: expression(false),
+                    end: prev()
+                });
+            } else if (
+                is("name")
+                || is("privatename")
+                || is("operator", "*")
+                || is("punc", ";")
+                || is("punc", "}")
+            ) {
+                return new AST_ClassPropertyVariant({
+                    start,
+                    static: is_static,
+                    quote,
+                    key,
+                    end: prev()
+                });
+            }
+        }
+    }
+
+    function import_() {
+        var start = prev();
+
+        var imported_name;
+        var imported_names;
+        if (is("name")) {
+            imported_name = as_symbol(AST_SymbolImport);
+        }
+
+        if (is("punc", ",")) {
+            next();
+        }
+
+        imported_names = map_names(true);
+
+        if (imported_names || imported_name) {
+            expect_token("name", "from");
+        }
+        var mod_str = S.token;
+        if (mod_str.type !== "string") {
+            unexpected();
+        }
+        next();
+        return new AST_Import({
+            start: start,
+            imported_name: imported_name,
+            imported_names: imported_names,
+            module_name: new AST_String({
+                start: mod_str,
+                value: mod_str.value,
+                quote: mod_str.quote,
+                end: mod_str,
+            }),
+            end: S.token,
+        });
+    }
+
+    function import_meta() {
+        var start = S.token;
+        expect_token("operator", "import");
+        expect_token("punc", ".");
+        expect_token("name", "meta");
+        return subscripts(new AST_ImportMeta({
+            start: start,
+            end: prev()
+        }), false);
+    }
+
+    function map_name(is_import) {
+        function make_symbol(type) {
+            return new type({
+                name: as_property_name(),
+                start: prev(),
+                end: prev()
+            });
+        }
+
+        var foreign_type = is_import ? AST_SymbolImportForeign : AST_SymbolExportForeign;
+        var type = is_import ? AST_SymbolImport : AST_SymbolExport;
+        var start = S.token;
+        var foreign_name;
+        var name;
+
+        if (is_import) {
+            foreign_name = make_symbol(foreign_type);
+        } else {
+            name = make_symbol(type);
+        }
+        if (is("name", "as")) {
+            next();  // The "as" word
+            if (is_import) {
+                name = make_symbol(type);
+            } else {
+                foreign_name = make_symbol(foreign_type);
+            }
+        } else if (is_import) {
+            name = new type(foreign_name);
+        } else {
+            foreign_name = new foreign_type(name);
+        }
+
+        return new AST_NameMapping({
+            start: start,
+            foreign_name: foreign_name,
+            name: name,
+            end: prev(),
+        });
+    }
+
+    function map_nameAsterisk(is_import, name) {
+        var foreign_type = is_import ? AST_SymbolImportForeign : AST_SymbolExportForeign;
+        var type = is_import ? AST_SymbolImport : AST_SymbolExport;
+        var start = S.token;
+        var foreign_name;
+        var end = prev();
+
+        name = name || new type({
+            name: "*",
+            start: start,
+            end: end,
+        });
+
+        foreign_name = new foreign_type({
+            name: "*",
+            start: start,
+            end: end,
+        });
+
+        return new AST_NameMapping({
+            start: start,
+            foreign_name: foreign_name,
+            name: name,
+            end: end,
+        });
+    }
+
+    function map_names(is_import) {
+        var names;
+        if (is("punc", "{")) {
+            next();
+            names = [];
+            while (!is("punc", "}")) {
+                names.push(map_name(is_import));
+                if (is("punc", ",")) {
+                    next();
+                }
+            }
+            next();
+        } else if (is("operator", "*")) {
+            var name;
+            next();
+            if (is_import && is("name", "as")) {
+                next();  // The "as" word
+                name = as_symbol(is_import ? AST_SymbolImport : AST_SymbolExportForeign);
+            }
+            names = [map_nameAsterisk(is_import, name)];
+        }
+        return names;
+    }
+
+    function export_() {
+        var start = S.token;
+        var is_default;
+        var exported_names;
+
+        if (is("keyword", "default")) {
+            is_default = true;
+            next();
+        } else if (exported_names = map_names(false)) {
+            if (is("name", "from")) {
+                next();
+
+                var mod_str = S.token;
+                if (mod_str.type !== "string") {
+                    unexpected();
+                }
+                next();
+
+                return new AST_Export({
+                    start: start,
+                    is_default: is_default,
+                    exported_names: exported_names,
+                    module_name: new AST_String({
+                        start: mod_str,
+                        value: mod_str.value,
+                        quote: mod_str.quote,
+                        end: mod_str,
+                    }),
+                    end: prev(),
+                });
+            } else {
+                return new AST_Export({
+                    start: start,
+                    is_default: is_default,
+                    exported_names: exported_names,
+                    end: prev(),
+                });
+            }
+        }
+
+        var node;
+        var exported_value;
+        var exported_definition;
+        if (is("punc", "{")
+            || is_default
+                && (is("keyword", "class") || is("keyword", "function"))
+                && is_token(peek(), "punc")) {
+            exported_value = expression(false);
+            semicolon();
+        } else if ((node = statement(is_default)) instanceof AST_Definitions && is_default) {
+            unexpected(node.start);
+        } else if (
+            node instanceof AST_Definitions
+            || node instanceof AST_Defun
+            || node instanceof AST_DefClass
+        ) {
+            exported_definition = node;
+        } else if (
+            node instanceof AST_ClassExpression
+            || node instanceof AST_Function
+        ) {
+            exported_value = node;
+        } else if (node instanceof AST_SimpleStatement) {
+            exported_value = node.body;
+        } else {
+            unexpected(node.start);
+        }
+
+        return new AST_Export({
+            start: start,
+            is_default: is_default,
+            exported_value: exported_value,
+            exported_definition: exported_definition,
+            end: prev(),
+        });
+    }
+
+    function as_property_name() {
+        var tmp = S.token;
+        switch (tmp.type) {
+          case "punc":
+            if (tmp.value === "[") {
+                next();
+                var ex = expression(false);
+                expect("]");
+                return ex;
+            } else unexpected(tmp);
+          case "operator":
+            if (tmp.value === "*") {
+                next();
+                return null;
+            }
+            if (!["delete", "in", "instanceof", "new", "typeof", "void"].includes(tmp.value)) {
+                unexpected(tmp);
+            }
+            /* falls through */
+          case "name":
+          case "privatename":
+          case "string":
+          case "num":
+          case "big_int":
+          case "keyword":
+          case "atom":
+            next();
+            return tmp.value;
+          default:
+            unexpected(tmp);
+        }
+    }
+
+    function as_name() {
+        var tmp = S.token;
+        if (tmp.type != "name" && tmp.type != "privatename") unexpected();
+        next();
+        return tmp.value;
+    }
+
+    function _make_symbol(type) {
+        var name = S.token.value;
+        return new (name == "this" ? AST_This :
+                    name == "super" ? AST_Super :
+                    type)({
+            name  : String(name),
+            start : S.token,
+            end   : S.token
+        });
+    }
+
+    function _verify_symbol(sym) {
+        var name = sym.name;
+        if (is_in_generator() && name == "yield") {
+            token_error(sym.start, "Yield cannot be used as identifier inside generators");
+        }
+        if (S.input.has_directive("use strict")) {
+            if (name == "yield") {
+                token_error(sym.start, "Unexpected yield identifier inside strict mode");
+            }
+            if (sym instanceof AST_SymbolDeclaration && (name == "arguments" || name == "eval")) {
+                token_error(sym.start, "Unexpected " + name + " in strict mode");
+            }
+        }
+    }
+
+    function as_symbol(type, noerror) {
+        if (!is("name")) {
+            if (!noerror) croak("Name expected");
+            return null;
+        }
+        var sym = _make_symbol(type);
+        _verify_symbol(sym);
+        next();
+        return sym;
+    }
+
+    // Annotate AST_Call, AST_Lambda or AST_New with the special comments
+    function annotate(node) {
+        var start = node.start;
+        var comments = start.comments_before;
+        const comments_outside_parens = outer_comments_before_counts.get(start);
+        var i = comments_outside_parens != null ? comments_outside_parens : comments.length;
+        while (--i >= 0) {
+            var comment = comments[i];
+            if (/[@#]__/.test(comment.value)) {
+                if (/[@#]__PURE__/.test(comment.value)) {
+                    set_annotation(node, _PURE);
+                    break;
+                }
+                if (/[@#]__INLINE__/.test(comment.value)) {
+                    set_annotation(node, _INLINE);
+                    break;
+                }
+                if (/[@#]__NOINLINE__/.test(comment.value)) {
+                    set_annotation(node, _NOINLINE);
+                    break;
+                }
+            }
+        }
+    }
+
+    var subscripts = function(expr, allow_calls, is_chain) {
+        var start = expr.start;
+        if (is("punc", ".")) {
+            next();
+            const AST_DotVariant = is("privatename") ? AST_DotHash : AST_Dot;
+            return subscripts(new AST_DotVariant({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                property   : as_name(),
+                end        : prev()
+            }), allow_calls, is_chain);
+        }
+        if (is("punc", "[")) {
+            next();
+            var prop = expression(true);
+            expect("]");
+            return subscripts(new AST_Sub({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                property   : prop,
+                end        : prev()
+            }), allow_calls, is_chain);
+        }
+        if (allow_calls && is("punc", "(")) {
+            next();
+            var call = new AST_Call({
+                start      : start,
+                expression : expr,
+                optional   : false,
+                args       : call_args(),
+                end        : prev()
+            });
+            annotate(call);
+            return subscripts(call, true, is_chain);
+        }
+
+        if (is("punc", "?.")) {
+            next();
+
+            let chain_contents;
+
+            if (allow_calls && is("punc", "(")) {
+                next();
+
+                const call = new AST_Call({
+                    start,
+                    optional: true,
+                    expression: expr,
+                    args: call_args(),
+                    end: prev()
+                });
+                annotate(call);
+
+                chain_contents = subscripts(call, true, true);
+            } else if (is("name") || is("privatename")) {
+                const AST_DotVariant = is("privatename") ? AST_DotHash : AST_Dot;
+                chain_contents = subscripts(new AST_DotVariant({
+                    start,
+                    expression: expr,
+                    optional: true,
+                    property: as_name(),
+                    end: prev()
+                }), allow_calls, true);
+            } else if (is("punc", "[")) {
+                next();
+                const property = expression(true);
+                expect("]");
+                chain_contents = subscripts(new AST_Sub({
+                    start,
+                    expression: expr,
+                    optional: true,
+                    property,
+                    end: prev()
+                }), allow_calls, true);
+            }
+
+            if (!chain_contents) unexpected();
+
+            if (chain_contents instanceof AST_Chain) return chain_contents;
+
+            return new AST_Chain({
+                start,
+                expression: chain_contents,
+                end: prev()
+            });
+        }
+
+        if (is("template_head")) {
+            if (is_chain) {
+                // a?.b`c` is a syntax error
+                unexpected();
+            }
+
+            return subscripts(new AST_PrefixedTemplateString({
+                start: start,
+                prefix: expr,
+                template_string: template_string(),
+                end: prev()
+            }), allow_calls);
+        }
+
+        return expr;
+    };
+
+    function call_args() {
+        var args = [];
+        while (!is("punc", ")")) {
+            if (is("expand", "...")) {
+                next();
+                args.push(new AST_Expansion({
+                    start: prev(),
+                    expression: expression(false),
+                    end: prev()
+                }));
+            } else {
+                args.push(expression(false));
+            }
+            if (!is("punc", ")")) {
+                expect(",");
+            }
+        }
+        next();
+        return args;
+    }
+
+    var maybe_unary = function(allow_calls, allow_arrows) {
+        var start = S.token;
+        if (start.type == "name" && start.value == "await" && can_await()) {
+            next();
+            return _await_expression();
+        }
+        if (is("operator") && UNARY_PREFIX.has(start.value)) {
+            next();
+            handle_regexp();
+            var ex = make_unary(AST_UnaryPrefix, start, maybe_unary(allow_calls));
+            ex.start = start;
+            ex.end = prev();
+            return ex;
+        }
+        var val = expr_atom(allow_calls, allow_arrows);
+        while (is("operator") && UNARY_POSTFIX.has(S.token.value) && !has_newline_before(S.token)) {
+            if (val instanceof AST_Arrow) unexpected();
+            val = make_unary(AST_UnaryPostfix, S.token, val);
+            val.start = start;
+            val.end = S.token;
+            next();
+        }
+        return val;
+    };
+
+    function make_unary(ctor, token, expr) {
+        var op = token.value;
+        switch (op) {
+          case "++":
+          case "--":
+            if (!is_assignable(expr))
+                croak("Invalid use of " + op + " operator", token.line, token.col, token.pos);
+            break;
+          case "delete":
+            if (expr instanceof AST_SymbolRef && S.input.has_directive("use strict"))
+                croak("Calling delete on expression not allowed in strict mode", expr.start.line, expr.start.col, expr.start.pos);
+            break;
+        }
+        return new ctor({ operator: op, expression: expr });
+    }
+
+    var expr_op = function(left, min_prec, no_in) {
+        var op = is("operator") ? S.token.value : null;
+        if (op == "in" && no_in) op = null;
+        if (op == "**" && left instanceof AST_UnaryPrefix
+            /* unary token in front not allowed - parenthesis required */
+            && !is_token(left.start, "punc", "(")
+            && left.operator !== "--" && left.operator !== "++")
+                unexpected(left.start);
+        var prec = op != null ? PRECEDENCE[op] : null;
+        if (prec != null && (prec > min_prec || (op === "**" && min_prec === prec))) {
+            next();
+            var right = expr_op(maybe_unary(true), prec, no_in);
+            return expr_op(new AST_Binary({
+                start    : left.start,
+                left     : left,
+                operator : op,
+                right    : right,
+                end      : right.end
+            }), min_prec, no_in);
+        }
+        return left;
+    };
+
+    function expr_ops(no_in) {
+        return expr_op(maybe_unary(true, true), 0, no_in);
+    }
+
+    var maybe_conditional = function(no_in) {
+        var start = S.token;
+        var expr = expr_ops(no_in);
+        if (is("operator", "?")) {
+            next();
+            var yes = expression(false);
+            expect(":");
+            return new AST_Conditional({
+                start       : start,
+                condition   : expr,
+                consequent  : yes,
+                alternative : expression(false, no_in),
+                end         : prev()
+            });
+        }
+        return expr;
+    };
+
+    function is_assignable(expr) {
+        return expr instanceof AST_PropAccess || expr instanceof AST_SymbolRef;
+    }
+
+    function to_destructuring(node) {
+        if (node instanceof AST_Object) {
+            node = new AST_Destructuring({
+                start: node.start,
+                names: node.properties.map(to_destructuring),
+                is_array: false,
+                end: node.end
+            });
+        } else if (node instanceof AST_Array) {
+            var names = [];
+
+            for (var i = 0; i < node.elements.length; i++) {
+                // Only allow expansion as last element
+                if (node.elements[i] instanceof AST_Expansion) {
+                    if (i + 1 !== node.elements.length) {
+                        token_error(node.elements[i].start, "Spread must the be last element in destructuring array");
+                    }
+                    node.elements[i].expression = to_destructuring(node.elements[i].expression);
+                }
+
+                names.push(to_destructuring(node.elements[i]));
+            }
+
+            node = new AST_Destructuring({
+                start: node.start,
+                names: names,
+                is_array: true,
+                end: node.end
+            });
+        } else if (node instanceof AST_ObjectProperty) {
+            node.value = to_destructuring(node.value);
+        } else if (node instanceof AST_Assign) {
+            node = new AST_DefaultAssign({
+                start: node.start,
+                left: node.left,
+                operator: "=",
+                right: node.right,
+                end: node.end
+            });
+        }
+        return node;
+    }
+
+    // In ES6, AssignmentExpression can also be an ArrowFunction
+    var maybe_assign = function(no_in) {
+        handle_regexp();
+        var start = S.token;
+
+        if (start.type == "name" && start.value == "yield") {
+            if (is_in_generator()) {
+                next();
+                return _yield_expression();
+            } else if (S.input.has_directive("use strict")) {
+                token_error(S.token, "Unexpected yield identifier inside strict mode");
+            }
+        }
+
+        var left = maybe_conditional(no_in);
+        var val = S.token.value;
+
+        if (is("operator") && ASSIGNMENT.has(val)) {
+            if (is_assignable(left) || (left = to_destructuring(left)) instanceof AST_Destructuring) {
+                next();
+
+                return new AST_Assign({
+                    start    : start,
+                    left     : left,
+                    operator : val,
+                    right    : maybe_assign(no_in),
+                    logical  : LOGICAL_ASSIGNMENT.has(val),
+                    end      : prev()
+                });
+            }
+            croak("Invalid assignment");
+        }
+        return left;
+    };
+
+    var expression = function(commas, no_in) {
+        var start = S.token;
+        var exprs = [];
+        while (true) {
+            exprs.push(maybe_assign(no_in));
+            if (!commas || !is("punc", ",")) break;
+            next();
+            commas = true;
+        }
+        return exprs.length == 1 ? exprs[0] : new AST_Sequence({
+            start       : start,
+            expressions : exprs,
+            end         : peek()
+        });
+    };
+
+    function in_loop(cont) {
+        ++S.in_loop;
+        var ret = cont();
+        --S.in_loop;
+        return ret;
+    }
+
+    if (options.expression) {
+        return expression(true);
+    }
+
+    return (function parse_toplevel() {
+        var start = S.token;
+        var body = [];
+        S.input.push_directives_stack();
+        if (options.module) S.input.add_directive("use strict");
+        while (!is("eof")) {
+            body.push(statement());
+        }
+        S.input.pop_directives_stack();
+        var end = prev();
+        var toplevel = options.toplevel;
+        if (toplevel) {
+            toplevel.body = toplevel.body.concat(body);
+            toplevel.end = end;
+        } else {
+            toplevel = new AST_Toplevel({ start: start, body: body, end: end });
+        }
+        return toplevel;
+    })();
+
+}
+
+export {
+    get_full_char_code,
+    get_full_char,
+    is_identifier_char,
+    is_basic_identifier_string,
+    is_identifier_string,
+    is_surrogate_pair_head,
+    is_surrogate_pair_tail,
+    js_error,
+    JS_Parse_Error,
+    parse,
+    PRECEDENCE,
+    RESERVED_WORDS,
+    tokenizer,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/propmangle.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/propmangle.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff2efbbaf3152e4c803aafe2bf6fd141bf7f8d45
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/propmangle.js"
@@ -0,0 +1,353 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+/* global global, self */
+
+import {
+    defaults,
+    push_uniq,
+} from "./utils/index.js";
+import { base54 } from "./scope.js";
+import {
+    AST_Binary,
+    AST_Call,
+    AST_ClassPrivateProperty,
+    AST_Conditional,
+    AST_Dot,
+    AST_DotHash,
+    AST_ObjectKeyVal,
+    AST_ObjectProperty,
+    AST_PrivateMethod,
+    AST_Sequence,
+    AST_String,
+    AST_Sub,
+    TreeTransformer,
+    TreeWalker,
+} from "./ast.js";
+import { domprops } from "../tools/domprops.js";
+
+function find_builtins(reserved) {
+    domprops.forEach(add);
+
+    // Compatibility fix for some standard defined globals not defined on every js environment
+    var new_globals = ["Symbol", "Map", "Promise", "Proxy", "Reflect", "Set", "WeakMap", "WeakSet"];
+    var objects = {};
+    var global_ref = typeof global === "object" ? global : self;
+
+    new_globals.forEach(function (new_global) {
+        objects[new_global] = global_ref[new_global] || new Function();
+    });
+
+    [
+        "null",
+        "true",
+        "false",
+        "NaN",
+        "Infinity",
+        "-Infinity",
+        "undefined",
+    ].forEach(add);
+    [ Object, Array, Function, Number,
+      String, Boolean, Error, Math,
+      Date, RegExp, objects.Symbol, ArrayBuffer,
+      DataView, decodeURI, decodeURIComponent,
+      encodeURI, encodeURIComponent, eval, EvalError,
+      Float32Array, Float64Array, Int8Array, Int16Array,
+      Int32Array, isFinite, isNaN, JSON, objects.Map, parseFloat,
+      parseInt, objects.Promise, objects.Proxy, RangeError, ReferenceError,
+      objects.Reflect, objects.Set, SyntaxError, TypeError, Uint8Array,
+      Uint8ClampedArray, Uint16Array, Uint32Array, URIError,
+      objects.WeakMap, objects.WeakSet
+    ].forEach(function(ctor) {
+        Object.getOwnPropertyNames(ctor).map(add);
+        if (ctor.prototype) {
+            Object.getOwnPropertyNames(ctor.prototype).map(add);
+        }
+    });
+    function add(name) {
+        reserved.add(name);
+    }
+}
+
+function reserve_quoted_keys(ast, reserved) {
+    function add(name) {
+        push_uniq(reserved, name);
+    }
+
+    ast.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_ObjectKeyVal && node.quote) {
+            add(node.key);
+        } else if (node instanceof AST_ObjectProperty && node.quote) {
+            add(node.key.name);
+        } else if (node instanceof AST_Sub) {
+            addStrings(node.property, add);
+        }
+    }));
+}
+
+function addStrings(node, add) {
+    node.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Sequence) {
+            addStrings(node.tail_node(), add);
+        } else if (node instanceof AST_String) {
+            add(node.value);
+        } else if (node instanceof AST_Conditional) {
+            addStrings(node.consequent, add);
+            addStrings(node.alternative, add);
+        }
+        return true;
+    }));
+}
+
+function mangle_properties(ast, options) {
+    options = defaults(options, {
+        builtins: false,
+        cache: null,
+        debug: false,
+        keep_quoted: false,
+        only_cache: false,
+        regex: null,
+        reserved: null,
+        undeclared: false,
+    }, true);
+
+    var reserved_option = options.reserved;
+    if (!Array.isArray(reserved_option)) reserved_option = [reserved_option];
+    var reserved = new Set(reserved_option);
+    if (!options.builtins) find_builtins(reserved);
+
+    var cname = -1;
+    var cprivate = -1;
+
+    var cache;
+    var private_cache = new Map();
+    if (options.cache) {
+        cache = options.cache.props;
+        cache.forEach(function(mangled_name) {
+            reserved.add(mangled_name);
+        });
+    } else {
+        cache = new Map();
+    }
+
+    var regex = options.regex && new RegExp(options.regex);
+
+    // note debug is either false (disabled), or a string of the debug suffix to use (enabled).
+    // note debug may be enabled as an empty string, which is falsey. Also treat passing 'true'
+    // the same as passing an empty string.
+    var debug = options.debug !== false;
+    var debug_name_suffix;
+    if (debug) {
+        debug_name_suffix = (options.debug === true ? "" : options.debug);
+    }
+
+    var names_to_mangle = new Set();
+    var unmangleable = new Set();
+    var private_properties = new Set();
+
+    var keep_quoted_strict = options.keep_quoted === "strict";
+
+    // step 1: find candidates to mangle
+    ast.walk(new TreeWalker(function(node) {
+        if (
+            node instanceof AST_ClassPrivateProperty
+            || node instanceof AST_PrivateMethod
+        ) {
+            private_properties.add(node.key.name);
+        } else if (node instanceof AST_DotHash) {
+            private_properties.add(node.property);
+        } else if (node instanceof AST_ObjectKeyVal) {
+            if (typeof node.key == "string" &&
+                (!keep_quoted_strict || !node.quote)) {
+                add(node.key);
+            }
+        } else if (node instanceof AST_ObjectProperty) {
+            // setter or getter, since KeyVal is handled above
+            if (!keep_quoted_strict || !node.key.end.quote) {
+                add(node.key.name);
+            }
+        } else if (node instanceof AST_Dot) {
+            var declared = !!options.undeclared;
+            if (!declared) {
+                var root = node;
+                while (root.expression) {
+                    root = root.expression;
+                }
+                declared = !(root.thedef && root.thedef.undeclared);
+            }
+            if (declared &&
+                (!keep_quoted_strict || !node.quote)) {
+                add(node.property);
+            }
+        } else if (node instanceof AST_Sub) {
+            if (!keep_quoted_strict) {
+                addStrings(node.property, add);
+            }
+        } else if (node instanceof AST_Call
+            && node.expression.print_to_string() == "Object.defineProperty") {
+            addStrings(node.args[1], add);
+        } else if (node instanceof AST_Binary && node.operator === "in") {
+            addStrings(node.left, add);
+        }
+    }));
+
+    // step 2: transform the tree, renaming properties
+    return ast.transform(new TreeTransformer(function(node) {
+        if (
+            node instanceof AST_ClassPrivateProperty
+            || node instanceof AST_PrivateMethod
+        ) {
+            node.key.name = mangle_private(node.key.name);
+        } else if (node instanceof AST_DotHash) {
+            node.property = mangle_private(node.property);
+        } else if (node instanceof AST_ObjectKeyVal) {
+            if (typeof node.key == "string" &&
+                (!keep_quoted_strict || !node.quote)) {
+                node.key = mangle(node.key);
+            }
+        } else if (node instanceof AST_ObjectProperty) {
+            // setter, getter, method or class field
+            if (!keep_quoted_strict || !node.key.end.quote) {
+                node.key.name = mangle(node.key.name);
+            }
+        } else if (node instanceof AST_Dot) {
+            if (!keep_quoted_strict || !node.quote) {
+                node.property = mangle(node.property);
+            }
+        } else if (!options.keep_quoted && node instanceof AST_Sub) {
+            node.property = mangleStrings(node.property);
+        } else if (node instanceof AST_Call
+            && node.expression.print_to_string() == "Object.defineProperty") {
+            node.args[1] = mangleStrings(node.args[1]);
+        } else if (node instanceof AST_Binary && node.operator === "in") {
+            node.left = mangleStrings(node.left);
+        }
+    }));
+
+    // only function declarations after this line
+
+    function can_mangle(name) {
+        if (unmangleable.has(name)) return false;
+        if (reserved.has(name)) return false;
+        if (options.only_cache) {
+            return cache.has(name);
+        }
+        if (/^-?[0-9]+(\.[0-9]+)?(e[+-][0-9]+)?$/.test(name)) return false;
+        return true;
+    }
+
+    function should_mangle(name) {
+        if (regex && !regex.test(name)) return false;
+        if (reserved.has(name)) return false;
+        return cache.has(name)
+            || names_to_mangle.has(name);
+    }
+
+    function add(name) {
+        if (can_mangle(name))
+            names_to_mangle.add(name);
+
+        if (!should_mangle(name)) {
+            unmangleable.add(name);
+        }
+    }
+
+    function mangle(name) {
+        if (!should_mangle(name)) {
+            return name;
+        }
+
+        var mangled = cache.get(name);
+        if (!mangled) {
+            if (debug) {
+                // debug mode: use a prefix and suffix to preserve readability, e.g. o.foo -> o._$foo$NNN_.
+                var debug_mangled = "_$" + name + "$" + debug_name_suffix + "_";
+
+                if (can_mangle(debug_mangled)) {
+                    mangled = debug_mangled;
+                }
+            }
+
+            // either debug mode is off, or it is on and we could not use the mangled name
+            if (!mangled) {
+                do {
+                    mangled = base54(++cname);
+                } while (!can_mangle(mangled));
+            }
+
+            cache.set(name, mangled);
+        }
+        return mangled;
+    }
+
+    function mangle_private(name) {
+        let mangled = private_cache.get(name);
+        if (!mangled) {
+            mangled = base54(++cprivate);
+            private_cache.set(name, mangled);
+        }
+
+        return mangled;
+    }
+
+    function mangleStrings(node) {
+        return node.transform(new TreeTransformer(function(node) {
+            if (node instanceof AST_Sequence) {
+                var last = node.expressions.length - 1;
+                node.expressions[last] = mangleStrings(node.expressions[last]);
+            } else if (node instanceof AST_String) {
+                node.value = mangle(node.value);
+            } else if (node instanceof AST_Conditional) {
+                node.consequent = mangleStrings(node.consequent);
+                node.alternative = mangleStrings(node.alternative);
+            }
+            return node;
+        }));
+    }
+}
+
+export {
+    reserve_quoted_keys,
+    mangle_properties,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/scope.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/scope.js"
new file mode 100644
index 0000000000000000000000000000000000000000..337ad96ac67a6603209a3df22760b2ad7cc47499
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/scope.js"
@@ -0,0 +1,999 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    defaults,
+    keep_name,
+    mergeSort,
+    push_uniq,
+    make_node,
+    return_false,
+    return_this,
+    return_true,
+    string_template,
+} from "./utils/index.js";
+import {
+    AST_Arrow,
+    AST_Block,
+    AST_Call,
+    AST_Catch,
+    AST_Class,
+    AST_Conditional,
+    AST_DefClass,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Dot,
+    AST_DotHash,
+    AST_Export,
+    AST_For,
+    AST_ForIn,
+    AST_Function,
+    AST_Import,
+    AST_IterationStatement,
+    AST_Label,
+    AST_LabeledStatement,
+    AST_LabelRef,
+    AST_Lambda,
+    AST_LoopControl,
+    AST_NameMapping,
+    AST_Node,
+    AST_Scope,
+    AST_Sequence,
+    AST_String,
+    AST_Sub,
+    AST_Switch,
+    AST_SwitchBranch,
+    AST_Symbol,
+    AST_SymbolBlockDeclaration,
+    AST_SymbolCatch,
+    AST_SymbolClass,
+    AST_SymbolConst,
+    AST_SymbolDefClass,
+    AST_SymbolDefun,
+    AST_SymbolExport,
+    AST_SymbolFunarg,
+    AST_SymbolImport,
+    AST_SymbolLambda,
+    AST_SymbolLet,
+    AST_SymbolMethod,
+    AST_SymbolRef,
+    AST_SymbolVar,
+    AST_Toplevel,
+    AST_VarDef,
+    AST_With,
+    TreeWalker,
+    walk
+} from "./ast.js";
+import {
+    RESERVED_WORDS,
+    js_error,
+} from "./parse.js";
+
+const MASK_EXPORT_DONT_MANGLE = 1 << 0;
+const MASK_EXPORT_WANT_MANGLE = 1 << 1;
+
+let function_defs = null;
+let unmangleable_names = null;
+
+class SymbolDef {
+    constructor(scope, orig, init) {
+        this.name = orig.name;
+        this.orig = [ orig ];
+        this.init = init;
+        this.eliminated = 0;
+        this.assignments = 0;
+        this.scope = scope;
+        this.replaced = 0;
+        this.global = false;
+        this.export = 0;
+        this.mangled_name = null;
+        this.undeclared = false;
+        this.id = SymbolDef.next_id++;
+        this.chained = false;
+        this.direct_access = false;
+        this.escaped = 0;
+        this.recursive_refs = 0;
+        this.references = [];
+        this.should_replace = undefined;
+        this.single_use = false;
+        this.fixed = false;
+        Object.seal(this);
+    }
+    fixed_value() {
+        if (!this.fixed || this.fixed instanceof AST_Node) return this.fixed;
+        return this.fixed();
+    }
+    unmangleable(options) {
+        if (!options) options = {};
+
+        if (
+            function_defs &&
+            function_defs.has(this.id) &&
+            keep_name(options.keep_fnames, this.orig[0].name)
+        ) return true;
+
+        return this.global && !options.toplevel
+            || (this.export & MASK_EXPORT_DONT_MANGLE)
+            || this.undeclared
+            || !options.eval && this.scope.pinned()
+            || (this.orig[0] instanceof AST_SymbolLambda
+                  || this.orig[0] instanceof AST_SymbolDefun) && keep_name(options.keep_fnames, this.orig[0].name)
+            || this.orig[0] instanceof AST_SymbolMethod
+            || (this.orig[0] instanceof AST_SymbolClass
+                  || this.orig[0] instanceof AST_SymbolDefClass) && keep_name(options.keep_classnames, this.orig[0].name);
+    }
+    mangle(options) {
+        const cache = options.cache && options.cache.props;
+        if (this.global && cache && cache.has(this.name)) {
+            this.mangled_name = cache.get(this.name);
+        } else if (!this.mangled_name && !this.unmangleable(options)) {
+            var s = this.scope;
+            var sym = this.orig[0];
+            if (options.ie8 && sym instanceof AST_SymbolLambda)
+                s = s.parent_scope;
+            const redefinition = redefined_catch_def(this);
+            this.mangled_name = redefinition
+                ? redefinition.mangled_name || redefinition.name
+                : s.next_mangled(options, this);
+            if (this.global && cache) {
+                cache.set(this.name, this.mangled_name);
+            }
+        }
+    }
+}
+
+SymbolDef.next_id = 1;
+
+function redefined_catch_def(def) {
+    if (def.orig[0] instanceof AST_SymbolCatch
+        && def.scope.is_block_scope()
+    ) {
+        return def.scope.get_defun_scope().variables.get(def.name);
+    }
+}
+
+AST_Scope.DEFMETHOD("figure_out_scope", function(options, { parent_scope = null, toplevel = this } = {}) {
+    options = defaults(options, {
+        cache: null,
+        ie8: false,
+        safari10: false,
+    });
+
+    if (!(toplevel instanceof AST_Toplevel)) {
+        throw new Error("Invalid toplevel scope");
+    }
+
+    // pass 1: setup scope chaining and handle definitions
+    var scope = this.parent_scope = parent_scope;
+    var labels = new Map();
+    var defun = null;
+    var in_destructuring = null;
+    var for_scopes = [];
+    var tw = new TreeWalker((node, descend) => {
+        if (node.is_block_scope()) {
+            const save_scope = scope;
+            node.block_scope = scope = new AST_Scope(node);
+            scope._block_scope = true;
+            // AST_Try in the AST sadly *is* (not has) a body itself,
+            // and its catch and finally branches are children of the AST_Try itself
+            const parent_scope = node instanceof AST_Catch
+                ? save_scope.parent_scope
+                : save_scope;
+            scope.init_scope_vars(parent_scope);
+            scope.uses_with = save_scope.uses_with;
+            scope.uses_eval = save_scope.uses_eval;
+            if (options.safari10) {
+                if (node instanceof AST_For || node instanceof AST_ForIn) {
+                    for_scopes.push(scope);
+                }
+            }
+
+            if (node instanceof AST_Switch) {
+                // XXX: HACK! Ensure the switch expression gets the correct scope (the parent scope) and the body gets the contained scope
+                // AST_Switch has a scope within the body, but it itself "is a block scope"
+                // This means the switched expression has to belong to the outer scope
+                // while the body inside belongs to the switch itself.
+                // This is pretty nasty and warrants an AST change similar to AST_Try (read above)
+                const the_block_scope = scope;
+                scope = save_scope;
+                node.expression.walk(tw);
+                scope = the_block_scope;
+                for (let i = 0; i < node.body.length; i++) {
+                    node.body[i].walk(tw);
+                }
+            } else {
+                descend();
+            }
+            scope = save_scope;
+            return true;
+        }
+        if (node instanceof AST_Destructuring) {
+            const save_destructuring = in_destructuring;
+            in_destructuring = node;
+            descend();
+            in_destructuring = save_destructuring;
+            return true;
+        }
+        if (node instanceof AST_Scope) {
+            node.init_scope_vars(scope);
+            var save_scope = scope;
+            var save_defun = defun;
+            var save_labels = labels;
+            defun = scope = node;
+            labels = new Map();
+            descend();
+            scope = save_scope;
+            defun = save_defun;
+            labels = save_labels;
+            return true;        // don't descend again in TreeWalker
+        }
+        if (node instanceof AST_LabeledStatement) {
+            var l = node.label;
+            if (labels.has(l.name)) {
+                throw new Error(string_template("Label {name} defined twice", l));
+            }
+            labels.set(l.name, l);
+            descend();
+            labels.delete(l.name);
+            return true;        // no descend again
+        }
+        if (node instanceof AST_With) {
+            for (var s = scope; s; s = s.parent_scope)
+                s.uses_with = true;
+            return;
+        }
+        if (node instanceof AST_Symbol) {
+            node.scope = scope;
+        }
+        if (node instanceof AST_Label) {
+            node.thedef = node;
+            node.references = [];
+        }
+        if (node instanceof AST_SymbolLambda) {
+            defun.def_function(node, node.name == "arguments" ? undefined : defun);
+        } else if (node instanceof AST_SymbolDefun) {
+            // Careful here, the scope where this should be defined is
+            // the parent scope.  The reason is that we enter a new
+            // scope when we encounter the AST_Defun node (which is
+            // instanceof AST_Scope) but we get to the symbol a bit
+            // later.
+            const closest_scope = defun.parent_scope;
+
+            // In strict mode, function definitions are block-scoped
+            node.scope = tw.directives["use strict"]
+                ? closest_scope
+                : closest_scope.get_defun_scope();
+
+            mark_export(node.scope.def_function(node, defun), 1);
+        } else if (node instanceof AST_SymbolClass) {
+            mark_export(defun.def_variable(node, defun), 1);
+        } else if (node instanceof AST_SymbolImport) {
+            scope.def_variable(node);
+        } else if (node instanceof AST_SymbolDefClass) {
+            // This deals with the name of the class being available
+            // inside the class.
+            mark_export((node.scope = defun.parent_scope).def_function(node, defun), 1);
+        } else if (
+            node instanceof AST_SymbolVar
+            || node instanceof AST_SymbolLet
+            || node instanceof AST_SymbolConst
+            || node instanceof AST_SymbolCatch
+        ) {
+            var def;
+            if (node instanceof AST_SymbolBlockDeclaration) {
+                def = scope.def_variable(node, null);
+            } else {
+                def = defun.def_variable(node, node.TYPE == "SymbolVar" ? null : undefined);
+            }
+            if (!def.orig.every((sym) => {
+                if (sym === node) return true;
+                if (node instanceof AST_SymbolBlockDeclaration) {
+                    return sym instanceof AST_SymbolLambda;
+                }
+                return !(sym instanceof AST_SymbolLet || sym instanceof AST_SymbolConst);
+            })) {
+                js_error(
+                    `"${node.name}" is redeclared`,
+                    node.start.file,
+                    node.start.line,
+                    node.start.col,
+                    node.start.pos
+                );
+            }
+            if (!(node instanceof AST_SymbolFunarg)) mark_export(def, 2);
+            if (defun !== scope) {
+                node.mark_enclosed();
+                var def = scope.find_variable(node);
+                if (node.thedef !== def) {
+                    node.thedef = def;
+                    node.reference();
+                }
+            }
+        } else if (node instanceof AST_LabelRef) {
+            var sym = labels.get(node.name);
+            if (!sym) throw new Error(string_template("Undefined label {name} [{line},{col}]", {
+                name: node.name,
+                line: node.start.line,
+                col: node.start.col
+            }));
+            node.thedef = sym;
+        }
+        if (!(scope instanceof AST_Toplevel) && (node instanceof AST_Export || node instanceof AST_Import)) {
+            js_error(
+                `"${node.TYPE}" statement may only appear at the top level`,
+                node.start.file,
+                node.start.line,
+                node.start.col,
+                node.start.pos
+            );
+        }
+    });
+    this.walk(tw);
+
+    function mark_export(def, level) {
+        if (in_destructuring) {
+            var i = 0;
+            do {
+                level++;
+            } while (tw.parent(i++) !== in_destructuring);
+        }
+        var node = tw.parent(level);
+        if (def.export = node instanceof AST_Export ? MASK_EXPORT_DONT_MANGLE : 0) {
+            var exported = node.exported_definition;
+            if ((exported instanceof AST_Defun || exported instanceof AST_DefClass) && node.is_default) {
+                def.export = MASK_EXPORT_WANT_MANGLE;
+            }
+        }
+    }
+
+    // pass 2: find back references and eval
+    const is_toplevel = this instanceof AST_Toplevel;
+    if (is_toplevel) {
+        this.globals = new Map();
+    }
+
+    var tw = new TreeWalker(node => {
+        if (node instanceof AST_LoopControl && node.label) {
+            node.label.thedef.references.push(node);
+            return true;
+        }
+        if (node instanceof AST_SymbolRef) {
+            var name = node.name;
+            if (name == "eval" && tw.parent() instanceof AST_Call) {
+                for (var s = node.scope; s && !s.uses_eval; s = s.parent_scope) {
+                    s.uses_eval = true;
+                }
+            }
+            var sym;
+            if (tw.parent() instanceof AST_NameMapping && tw.parent(1).module_name
+                || !(sym = node.scope.find_variable(name))) {
+
+                sym = toplevel.def_global(node);
+                if (node instanceof AST_SymbolExport) sym.export = MASK_EXPORT_DONT_MANGLE;
+            } else if (sym.scope instanceof AST_Lambda && name == "arguments") {
+                sym.scope.uses_arguments = true;
+            }
+            node.thedef = sym;
+            node.reference();
+            if (node.scope.is_block_scope()
+                && !(sym.orig[0] instanceof AST_SymbolBlockDeclaration)) {
+                node.scope = node.scope.get_defun_scope();
+            }
+            return true;
+        }
+        // ensure mangling works if catch reuses a scope variable
+        var def;
+        if (node instanceof AST_SymbolCatch && (def = redefined_catch_def(node.definition()))) {
+            var s = node.scope;
+            while (s) {
+                push_uniq(s.enclosed, def);
+                if (s === def.scope) break;
+                s = s.parent_scope;
+            }
+        }
+    });
+    this.walk(tw);
+
+    // pass 3: work around IE8 and Safari catch scope bugs
+    if (options.ie8 || options.safari10) {
+        walk(this, node => {
+            if (node instanceof AST_SymbolCatch) {
+                var name = node.name;
+                var refs = node.thedef.references;
+                var scope = node.scope.get_defun_scope();
+                var def = scope.find_variable(name)
+                    || toplevel.globals.get(name)
+                    || scope.def_variable(node);
+                refs.forEach(function(ref) {
+                    ref.thedef = def;
+                    ref.reference();
+                });
+                node.thedef = def;
+                node.reference();
+                return true;
+            }
+        });
+    }
+
+    // pass 4: add symbol definitions to loop scopes
+    // Safari/Webkit bug workaround - loop init let variable shadowing argument.
+    // https://github.com/mishoo/UglifyJS2/issues/1753
+    // https://bugs.webkit.org/show_bug.cgi?id=171041
+    if (options.safari10) {
+        for (const scope of for_scopes) {
+            scope.parent_scope.variables.forEach(function(def) {
+                push_uniq(scope.enclosed, def);
+            });
+        }
+    }
+});
+
+AST_Toplevel.DEFMETHOD("def_global", function(node) {
+    var globals = this.globals, name = node.name;
+    if (globals.has(name)) {
+        return globals.get(name);
+    } else {
+        var g = new SymbolDef(this, node);
+        g.undeclared = true;
+        g.global = true;
+        globals.set(name, g);
+        return g;
+    }
+});
+
+AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope) {
+    this.variables = new Map();         // map name to AST_SymbolVar (variables defined in this scope; includes functions)
+    this.uses_with = false;             // will be set to true if this or some nested scope uses the `with` statement
+    this.uses_eval = false;             // will be set to true if this or nested scope uses the global `eval`
+    this.parent_scope = parent_scope;   // the parent scope
+    this.enclosed = [];                 // a list of variables from this or outer scope(s) that are referenced from this or inner scopes
+    this.cname = -1;                    // the current index for mangling functions/variables
+});
+
+AST_Scope.DEFMETHOD("conflicting_def", function (name) {
+    return (
+        this.enclosed.find(def => def.name === name)
+        || this.variables.has(name)
+        || (this.parent_scope && this.parent_scope.conflicting_def(name))
+    );
+});
+
+AST_Scope.DEFMETHOD("conflicting_def_shallow", function (name) {
+    return (
+        this.enclosed.find(def => def.name === name)
+        || this.variables.has(name)
+    );
+});
+
+AST_Scope.DEFMETHOD("add_child_scope", function (scope) {
+    // `scope` is going to be moved into `this` right now.
+    // Update the required scopes' information
+
+    if (scope.parent_scope === this) return;
+
+    scope.parent_scope = this;
+
+    // TODO uses_with, uses_eval, etc
+
+    const scope_ancestry = (() => {
+        const ancestry = [];
+        let cur = this;
+        do {
+            ancestry.push(cur);
+        } while ((cur = cur.parent_scope));
+        ancestry.reverse();
+        return ancestry;
+    })();
+
+    const new_scope_enclosed_set = new Set(scope.enclosed);
+    const to_enclose = [];
+    for (const scope_topdown of scope_ancestry) {
+        to_enclose.forEach(e => push_uniq(scope_topdown.enclosed, e));
+        for (const def of scope_topdown.variables.values()) {
+            if (new_scope_enclosed_set.has(def)) {
+                push_uniq(to_enclose, def);
+                push_uniq(scope_topdown.enclosed, def);
+            }
+        }
+    }
+});
+
+function find_scopes_visible_from(scopes) {
+    const found_scopes = new Set();
+
+    for (const scope of new Set(scopes)) {
+        (function bubble_up(scope) {
+            if (scope == null || found_scopes.has(scope)) return;
+
+            found_scopes.add(scope);
+
+            bubble_up(scope.parent_scope);
+        })(scope);
+    }
+
+    return [...found_scopes];
+}
+
+// Creates a symbol during compression
+AST_Scope.DEFMETHOD("create_symbol", function(SymClass, {
+    source,
+    tentative_name,
+    scope,
+    conflict_scopes = [scope],
+    init = null
+} = {}) {
+    let symbol_name;
+
+    conflict_scopes = find_scopes_visible_from(conflict_scopes);
+
+    if (tentative_name) {
+        // Implement hygiene (no new names are conflicting with existing names)
+        tentative_name =
+            symbol_name =
+            tentative_name.replace(/(?:^[^a-z_$]|[^a-z0-9_$])/ig, "_");
+
+        let i = 0;
+        while (conflict_scopes.find(s => s.conflicting_def_shallow(symbol_name))) {
+            symbol_name = tentative_name + "$" + i++;
+        }
+    }
+
+    if (!symbol_name) {
+        throw new Error("No symbol name could be generated in create_symbol()");
+    }
+
+    const symbol = make_node(SymClass, source, {
+        name: symbol_name,
+        scope
+    });
+
+    this.def_variable(symbol, init || null);
+
+    symbol.mark_enclosed();
+
+    return symbol;
+});
+
+
+AST_Node.DEFMETHOD("is_block_scope", return_false);
+AST_Class.DEFMETHOD("is_block_scope", return_false);
+AST_Lambda.DEFMETHOD("is_block_scope", return_false);
+AST_Toplevel.DEFMETHOD("is_block_scope", return_false);
+AST_SwitchBranch.DEFMETHOD("is_block_scope", return_false);
+AST_Block.DEFMETHOD("is_block_scope", return_true);
+AST_Scope.DEFMETHOD("is_block_scope", function () {
+    return this._block_scope || false;
+});
+AST_IterationStatement.DEFMETHOD("is_block_scope", return_true);
+
+AST_Lambda.DEFMETHOD("init_scope_vars", function() {
+    AST_Scope.prototype.init_scope_vars.apply(this, arguments);
+    this.uses_arguments = false;
+    this.def_variable(new AST_SymbolFunarg({
+        name: "arguments",
+        start: this.start,
+        end: this.end
+    }));
+});
+
+AST_Arrow.DEFMETHOD("init_scope_vars", function() {
+    AST_Scope.prototype.init_scope_vars.apply(this, arguments);
+    this.uses_arguments = false;
+});
+
+AST_Symbol.DEFMETHOD("mark_enclosed", function() {
+    var def = this.definition();
+    var s = this.scope;
+    while (s) {
+        push_uniq(s.enclosed, def);
+        if (s === def.scope) break;
+        s = s.parent_scope;
+    }
+});
+
+AST_Symbol.DEFMETHOD("reference", function() {
+    this.definition().references.push(this);
+    this.mark_enclosed();
+});
+
+AST_Scope.DEFMETHOD("find_variable", function(name) {
+    if (name instanceof AST_Symbol) name = name.name;
+    return this.variables.get(name)
+        || (this.parent_scope && this.parent_scope.find_variable(name));
+});
+
+AST_Scope.DEFMETHOD("def_function", function(symbol, init) {
+    var def = this.def_variable(symbol, init);
+    if (!def.init || def.init instanceof AST_Defun) def.init = init;
+    return def;
+});
+
+AST_Scope.DEFMETHOD("def_variable", function(symbol, init) {
+    var def = this.variables.get(symbol.name);
+    if (def) {
+        def.orig.push(symbol);
+        if (def.init && (def.scope !== symbol.scope || def.init instanceof AST_Function)) {
+            def.init = init;
+        }
+    } else {
+        def = new SymbolDef(this, symbol, init);
+        this.variables.set(symbol.name, def);
+        def.global = !this.parent_scope;
+    }
+    return symbol.thedef = def;
+});
+
+function next_mangled(scope, options) {
+    var ext = scope.enclosed;
+    out: while (true) {
+        var m = base54(++scope.cname);
+        if (RESERVED_WORDS.has(m)) continue; // skip over "do"
+
+        // https://github.com/mishoo/UglifyJS2/issues/242 -- do not
+        // shadow a name reserved from mangling.
+        if (options.reserved.has(m)) continue;
+
+        // Functions with short names might collide with base54 output
+        // and therefore cause collisions when keep_fnames is true.
+        if (unmangleable_names && unmangleable_names.has(m)) continue out;
+
+        // we must ensure that the mangled name does not shadow a name
+        // from some parent scope that is referenced in this or in
+        // inner scopes.
+        for (let i = ext.length; --i >= 0;) {
+            const def = ext[i];
+            const name = def.mangled_name || (def.unmangleable(options) && def.name);
+            if (m == name) continue out;
+        }
+        return m;
+    }
+}
+
+AST_Scope.DEFMETHOD("next_mangled", function(options) {
+    return next_mangled(this, options);
+});
+
+AST_Toplevel.DEFMETHOD("next_mangled", function(options) {
+    let name;
+    const mangled_names = this.mangled_names;
+    do {
+        name = next_mangled(this, options);
+    } while (mangled_names.has(name));
+    return name;
+});
+
+AST_Function.DEFMETHOD("next_mangled", function(options, def) {
+    // #179, #326
+    // in Safari strict mode, something like (function x(x){...}) is a syntax error;
+    // a function expression's argument cannot shadow the function expression's name
+
+    var tricky_def = def.orig[0] instanceof AST_SymbolFunarg && this.name && this.name.definition();
+
+    // the function's mangled_name is null when keep_fnames is true
+    var tricky_name = tricky_def ? tricky_def.mangled_name || tricky_def.name : null;
+
+    while (true) {
+        var name = next_mangled(this, options);
+        if (!tricky_name || tricky_name != name)
+            return name;
+    }
+});
+
+AST_Symbol.DEFMETHOD("unmangleable", function(options) {
+    var def = this.definition();
+    return !def || def.unmangleable(options);
+});
+
+// labels are always mangleable
+AST_Label.DEFMETHOD("unmangleable", return_false);
+
+AST_Symbol.DEFMETHOD("unreferenced", function() {
+    return !this.definition().references.length && !this.scope.pinned();
+});
+
+AST_Symbol.DEFMETHOD("definition", function() {
+    return this.thedef;
+});
+
+AST_Symbol.DEFMETHOD("global", function() {
+    return this.thedef.global;
+});
+
+AST_Toplevel.DEFMETHOD("_default_mangler_options", function(options) {
+    options = defaults(options, {
+        eval        : false,
+        ie8         : false,
+        keep_classnames: false,
+        keep_fnames : false,
+        module      : false,
+        reserved    : [],
+        toplevel    : false,
+    });
+    if (options.module) options.toplevel = true;
+    if (!Array.isArray(options.reserved)
+        && !(options.reserved instanceof Set)
+    ) {
+        options.reserved = [];
+    }
+    options.reserved = new Set(options.reserved);
+    // Never mangle arguments
+    options.reserved.add("arguments");
+    return options;
+});
+
+AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
+    options = this._default_mangler_options(options);
+
+    // We only need to mangle declaration nodes.  Special logic wired
+    // into the code generator will display the mangled name if it's
+    // present (and for AST_SymbolRef-s it'll use the mangled name of
+    // the AST_SymbolDeclaration that it points to).
+    var lname = -1;
+    var to_mangle = [];
+
+    if (options.keep_fnames) {
+        function_defs = new Set();
+    }
+
+    const mangled_names = this.mangled_names = new Set();
+    if (options.cache) {
+        this.globals.forEach(collect);
+        if (options.cache.props) {
+            options.cache.props.forEach(function(mangled_name) {
+                mangled_names.add(mangled_name);
+            });
+        }
+    }
+
+    var tw = new TreeWalker(function(node, descend) {
+        if (node instanceof AST_LabeledStatement) {
+            // lname is incremented when we get to the AST_Label
+            var save_nesting = lname;
+            descend();
+            lname = save_nesting;
+            return true;        // don't descend again in TreeWalker
+        }
+        if (node instanceof AST_Scope) {
+            node.variables.forEach(collect);
+            return;
+        }
+        if (node.is_block_scope()) {
+            node.block_scope.variables.forEach(collect);
+            return;
+        }
+        if (
+            function_defs
+            && node instanceof AST_VarDef
+            && node.value instanceof AST_Lambda
+            && !node.value.name
+            && keep_name(options.keep_fnames, node.name.name)
+        ) {
+            function_defs.add(node.name.definition().id);
+            return;
+        }
+        if (node instanceof AST_Label) {
+            let name;
+            do {
+                name = base54(++lname);
+            } while (RESERVED_WORDS.has(name));
+            node.mangled_name = name;
+            return true;
+        }
+        if (!(options.ie8 || options.safari10) && node instanceof AST_SymbolCatch) {
+            to_mangle.push(node.definition());
+            return;
+        }
+    });
+
+    this.walk(tw);
+
+    if (options.keep_fnames || options.keep_classnames) {
+        unmangleable_names = new Set();
+        // Collect a set of short names which are unmangleable,
+        // for use in avoiding collisions in next_mangled.
+        to_mangle.forEach(def => {
+            if (def.name.length < 6 && def.unmangleable(options)) {
+                unmangleable_names.add(def.name);
+            }
+        });
+    }
+
+    to_mangle.forEach(def => { def.mangle(options); });
+
+    function_defs = null;
+    unmangleable_names = null;
+
+    function collect(symbol) {
+        const should_mangle = !options.reserved.has(symbol.name)
+            && !(symbol.export & MASK_EXPORT_DONT_MANGLE);
+        if (should_mangle) {
+            to_mangle.push(symbol);
+        }
+    }
+});
+
+AST_Toplevel.DEFMETHOD("find_colliding_names", function(options) {
+    const cache = options.cache && options.cache.props;
+    const avoid = new Set();
+    options.reserved.forEach(to_avoid);
+    this.globals.forEach(add_def);
+    this.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Scope) node.variables.forEach(add_def);
+        if (node instanceof AST_SymbolCatch) add_def(node.definition());
+    }));
+    return avoid;
+
+    function to_avoid(name) {
+        avoid.add(name);
+    }
+
+    function add_def(def) {
+        var name = def.name;
+        if (def.global && cache && cache.has(name)) name = cache.get(name);
+        else if (!def.unmangleable(options)) return;
+        to_avoid(name);
+    }
+});
+
+AST_Toplevel.DEFMETHOD("expand_names", function(options) {
+    base54.reset();
+    base54.sort();
+    options = this._default_mangler_options(options);
+    var avoid = this.find_colliding_names(options);
+    var cname = 0;
+    this.globals.forEach(rename);
+    this.walk(new TreeWalker(function(node) {
+        if (node instanceof AST_Scope) node.variables.forEach(rename);
+        if (node instanceof AST_SymbolCatch) rename(node.definition());
+    }));
+
+    function next_name() {
+        var name;
+        do {
+            name = base54(cname++);
+        } while (avoid.has(name) || RESERVED_WORDS.has(name));
+        return name;
+    }
+
+    function rename(def) {
+        if (def.global && options.cache) return;
+        if (def.unmangleable(options)) return;
+        if (options.reserved.has(def.name)) return;
+        const redefinition = redefined_catch_def(def);
+        const name = def.name = redefinition ? redefinition.name : next_name();
+        def.orig.forEach(function(sym) {
+            sym.name = name;
+        });
+        def.references.forEach(function(sym) {
+            sym.name = name;
+        });
+    }
+});
+
+AST_Node.DEFMETHOD("tail_node", return_this);
+AST_Sequence.DEFMETHOD("tail_node", function() {
+    return this.expressions[this.expressions.length - 1];
+});
+
+AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options) {
+    options = this._default_mangler_options(options);
+    try {
+        AST_Node.prototype.print = function(stream, force_parens) {
+            this._print(stream, force_parens);
+            if (this instanceof AST_Symbol && !this.unmangleable(options)) {
+                base54.consider(this.name, -1);
+            } else if (options.properties) {
+                if (this instanceof AST_DotHash) {
+                    base54.consider("#" + this.property, -1);
+                } else if (this instanceof AST_Dot) {
+                    base54.consider(this.property, -1);
+                } else if (this instanceof AST_Sub) {
+                    skip_string(this.property);
+                }
+            }
+        };
+        base54.consider(this.print_to_string(), 1);
+    } finally {
+        AST_Node.prototype.print = AST_Node.prototype._print;
+    }
+    base54.sort();
+
+    function skip_string(node) {
+        if (node instanceof AST_String) {
+            base54.consider(node.value, -1);
+        } else if (node instanceof AST_Conditional) {
+            skip_string(node.consequent);
+            skip_string(node.alternative);
+        } else if (node instanceof AST_Sequence) {
+            skip_string(node.tail_node());
+        }
+    }
+});
+
+const base54 = (() => {
+    const leading = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_".split("");
+    const digits = "0123456789".split("");
+    let chars;
+    let frequency;
+    function reset() {
+        frequency = new Map();
+        leading.forEach(function(ch) {
+            frequency.set(ch, 0);
+        });
+        digits.forEach(function(ch) {
+            frequency.set(ch, 0);
+        });
+    }
+    base54.consider = function(str, delta) {
+        for (var i = str.length; --i >= 0;) {
+            frequency.set(str[i], frequency.get(str[i]) + delta);
+        }
+    };
+    function compare(a, b) {
+        return frequency.get(b) - frequency.get(a);
+    }
+    base54.sort = function() {
+        chars = mergeSort(leading, compare).concat(mergeSort(digits, compare));
+    };
+    base54.reset = reset;
+    reset();
+    function base54(num) {
+        var ret = "", base = 54;
+        num++;
+        do {
+            num--;
+            ret += chars[num % base];
+            num = Math.floor(num / base);
+            base = 64;
+        } while (num > 0);
+        return ret;
+    }
+    return base54;
+})();
+
+export {
+    base54,
+    SymbolDef,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/size.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/size.js"
new file mode 100644
index 0000000000000000000000000000000000000000..24ee39a376cfbf60882caca741acdddd59c09f92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/size.js"
@@ -0,0 +1,490 @@
+import {
+    AST_Accessor,
+    AST_Array,
+    AST_Arrow,
+    AST_Await,
+    AST_BigInt,
+    AST_Binary,
+    AST_Block,
+    AST_Break,
+    AST_Call,
+    AST_Case,
+    AST_Class,
+    AST_ClassPrivateProperty,
+    AST_ClassProperty,
+    AST_ConciseMethod,
+    AST_Conditional,
+    AST_Const,
+    AST_Continue,
+    AST_Debugger,
+    AST_Default,
+    AST_Defun,
+    AST_Destructuring,
+    AST_Directive,
+    AST_Do,
+    AST_Dot,
+    AST_DotHash,
+    AST_EmptyStatement,
+    AST_Expansion,
+    AST_Export,
+    AST_False,
+    AST_For,
+    AST_ForIn,
+    AST_Function,
+    AST_Hole,
+    AST_If,
+    AST_Import,
+    AST_ImportMeta,
+    AST_Infinity,
+    AST_LabeledStatement,
+    AST_Let,
+    AST_NameMapping,
+    AST_NaN,
+    AST_New,
+    AST_NewTarget,
+    AST_Node,
+    AST_Null,
+    AST_Number,
+    AST_Object,
+    AST_ObjectKeyVal,
+    AST_ObjectGetter,
+    AST_ObjectSetter,
+    AST_PrivateGetter,
+    AST_PrivateMethod,
+    AST_PrivateSetter,
+    AST_RegExp,
+    AST_Return,
+    AST_Sequence,
+    AST_String,
+    AST_Sub,
+    AST_Super,
+    AST_Switch,
+    AST_Symbol,
+    AST_SymbolClassProperty,
+    AST_SymbolExportForeign,
+    AST_SymbolImportForeign,
+    AST_SymbolRef,
+    AST_SymbolDeclaration,
+    AST_TemplateSegment,
+    AST_TemplateString,
+    AST_This,
+    AST_Throw,
+    AST_Toplevel,
+    AST_True,
+    AST_Try,
+    AST_Catch,
+    AST_Finally,
+    AST_Unary,
+    AST_Undefined,
+    AST_Var,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+    walk_parent
+} from "./ast.js";
+import { first_in_statement } from "./utils/first_in_statement.js";
+
+let mangle_options = undefined;
+AST_Node.prototype.size = function (compressor, stack) {
+    mangle_options = compressor && compressor.mangle_options;
+
+    let size = 0;
+    walk_parent(this, (node, info) => {
+        size += node._size(info);
+
+        // Braceless arrow functions have fake "return" statements
+        if (node instanceof AST_Arrow && node.is_braceless()) {
+            size += node.body[0].value._size(info);
+            return true;
+        }
+    }, stack || (compressor && compressor.stack));
+
+    // just to save a bit of memory
+    mangle_options = undefined;
+
+    return size;
+};
+
+AST_Node.prototype._size = () => 0;
+
+AST_Debugger.prototype._size = () => 8;
+
+AST_Directive.prototype._size = function () {
+    // TODO string encoding stuff
+    return 2 + this.value.length;
+};
+
+const list_overhead = (array) => array.length && array.length - 1;
+
+AST_Block.prototype._size = function () {
+    return 2 + list_overhead(this.body);
+};
+
+AST_Toplevel.prototype._size = function() {
+    return list_overhead(this.body);
+};
+
+AST_EmptyStatement.prototype._size = () => 1;
+
+AST_LabeledStatement.prototype._size = () => 2;  // x:
+
+AST_Do.prototype._size = () => 9;
+
+AST_While.prototype._size = () => 7;
+
+AST_For.prototype._size = () => 8;
+
+AST_ForIn.prototype._size = () => 8;
+// AST_ForOf inherits ^
+
+AST_With.prototype._size = () => 6;
+
+AST_Expansion.prototype._size = () => 3;
+
+const lambda_modifiers = func =>
+    (func.is_generator ? 1 : 0) + (func.async ? 6 : 0);
+
+AST_Accessor.prototype._size = function () {
+    return lambda_modifiers(this) + 4 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Function.prototype._size = function (info) {
+    const first = !!first_in_statement(info);
+    return (first * 2) + lambda_modifiers(this) + 12 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Defun.prototype._size = function () {
+    return lambda_modifiers(this) + 13 + list_overhead(this.argnames) + list_overhead(this.body);
+};
+
+AST_Arrow.prototype._size = function () {
+    let args_and_arrow = 2 + list_overhead(this.argnames);
+
+    if (
+        !(
+            this.argnames.length === 1
+            && this.argnames[0] instanceof AST_Symbol
+        )
+    ) {
+        args_and_arrow += 2;
+    }
+
+    const body_overhead = this.is_braceless() ? 0 : list_overhead(this.body) + 2;
+
+    return lambda_modifiers(this) + args_and_arrow + body_overhead;
+};
+
+AST_Destructuring.prototype._size = () => 2;
+
+AST_TemplateString.prototype._size = function () {
+    return 2 + (Math.floor(this.segments.length / 2) * 3);  /* "${}" */
+};
+
+AST_TemplateSegment.prototype._size = function () {
+    return this.value.length;
+};
+
+AST_Return.prototype._size = function () {
+    return this.value ? 7 : 6;
+};
+
+AST_Throw.prototype._size = () => 6;
+
+AST_Break.prototype._size = function () {
+    return this.label ? 6 : 5;
+};
+
+AST_Continue.prototype._size = function () {
+    return this.label ? 9 : 8;
+};
+
+AST_If.prototype._size = () => 4;
+
+AST_Switch.prototype._size = function () {
+    return 8 + list_overhead(this.body);
+};
+
+AST_Case.prototype._size = function () {
+    return 5 + list_overhead(this.body);
+};
+
+AST_Default.prototype._size = function () {
+    return 8 + list_overhead(this.body);
+};
+
+AST_Try.prototype._size = function () {
+    return 3 + list_overhead(this.body);
+};
+
+AST_Catch.prototype._size = function () {
+    let size = 7 + list_overhead(this.body);
+    if (this.argname) {
+        size += 2;
+    }
+    return size;
+};
+
+AST_Finally.prototype._size = function () {
+    return 7 + list_overhead(this.body);
+};
+
+/*#__INLINE__*/
+const def_size = (size, def) => size + list_overhead(def.definitions);
+
+AST_Var.prototype._size = function () {
+    return def_size(4, this);
+};
+
+AST_Let.prototype._size = function () {
+    return def_size(4, this);
+};
+
+AST_Const.prototype._size = function () {
+    return def_size(6, this);
+};
+
+AST_VarDef.prototype._size = function () {
+    return this.value ? 1 : 0;
+};
+
+AST_NameMapping.prototype._size = function () {
+    // foreign name isn't mangled
+    return this.name ? 4 : 0;
+};
+
+AST_Import.prototype._size = function () {
+    // import
+    let size = 6;
+
+    if (this.imported_name) size += 1;
+
+    // from
+    if (this.imported_name || this.imported_names) size += 5;
+
+    // braces, and the commas
+    if (this.imported_names) {
+        size += 2 + list_overhead(this.imported_names);
+    }
+
+    return size;
+};
+
+AST_ImportMeta.prototype._size = () => 11;
+
+AST_Export.prototype._size = function () {
+    let size = 7 + (this.is_default ? 8 : 0);
+
+    if (this.exported_value) {
+        size += this.exported_value._size();
+    }
+
+    if (this.exported_names) {
+        // Braces and commas
+        size += 2 + list_overhead(this.exported_names);
+    }
+
+    if (this.module_name) {
+        // "from "
+        size += 5;
+    }
+
+    return size;
+};
+
+AST_Call.prototype._size = function () {
+    if (this.optional) {
+        return 4 + list_overhead(this.args);
+    }
+    return 2 + list_overhead(this.args);
+};
+
+AST_New.prototype._size = function () {
+    return 6 + list_overhead(this.args);
+};
+
+AST_Sequence.prototype._size = function () {
+    return list_overhead(this.expressions);
+};
+
+AST_Dot.prototype._size = function () {
+    if (this.optional) {
+        return this.property.length + 2;
+    }
+    return this.property.length + 1;
+};
+
+AST_DotHash.prototype._size = function () {
+    if (this.optional) {
+        return this.property.length + 3;
+    }
+    return this.property.length + 2;
+};
+
+AST_Sub.prototype._size = function () {
+    return this.optional ? 4 : 2;
+};
+
+AST_Unary.prototype._size = function () {
+    if (this.operator === "typeof") return 7;
+    if (this.operator === "void") return 5;
+    return this.operator.length;
+};
+
+AST_Binary.prototype._size = function (info) {
+    if (this.operator === "in") return 4;
+
+    let size = this.operator.length;
+
+    if (
+        (this.operator === "+" || this.operator === "-")
+        && this.right instanceof AST_Unary && this.right.operator === this.operator
+    ) {
+        // 1+ +a > needs space between the +
+        size += 1;
+    }
+
+    if (this.needs_parens(info)) {
+        size += 2;
+    }
+
+    return size;
+};
+
+AST_Conditional.prototype._size = () => 3;
+
+AST_Array.prototype._size = function () {
+    return 2 + list_overhead(this.elements);
+};
+
+AST_Object.prototype._size = function (info) {
+    let base = 2;
+    if (first_in_statement(info)) {
+        base += 2; // parens
+    }
+    return base + list_overhead(this.properties);
+};
+
+/*#__INLINE__*/
+const key_size = key =>
+    typeof key === "string" ? key.length : 0;
+
+AST_ObjectKeyVal.prototype._size = function () {
+    return key_size(this.key) + 1;
+};
+
+/*#__INLINE__*/
+const static_size = is_static => is_static ? 7 : 0;
+
+AST_ObjectGetter.prototype._size = function () {
+    return 5 + static_size(this.static) + key_size(this.key);
+};
+
+AST_ObjectSetter.prototype._size = function () {
+    return 5 + static_size(this.static) + key_size(this.key);
+};
+
+AST_ConciseMethod.prototype._size = function () {
+    return static_size(this.static) + key_size(this.key) + lambda_modifiers(this);
+};
+
+AST_PrivateMethod.prototype._size = function () {
+    return AST_ConciseMethod.prototype._size.call(this) + 1;
+};
+
+AST_PrivateGetter.prototype._size = AST_PrivateSetter.prototype._size = function () {
+    return AST_ConciseMethod.prototype._size.call(this) + 4;
+};
+
+AST_Class.prototype._size = function () {
+    return (
+        (this.name ? 8 : 7)
+        + (this.extends ? 8 : 0)
+    );
+};
+
+AST_ClassProperty.prototype._size = function () {
+    return (
+        static_size(this.static)
+        + (typeof this.key === "string" ? this.key.length + 2 : 0)
+        + (this.value ? 1 : 0)
+    );
+};
+
+AST_ClassPrivateProperty.prototype._size = function () {
+    return AST_ClassProperty.prototype._size.call(this) + 1;
+};
+
+AST_Symbol.prototype._size = function () {
+    return !mangle_options || this.definition().unmangleable(mangle_options)
+        ? this.name.length
+        : 1;
+};
+
+// TODO take propmangle into account
+AST_SymbolClassProperty.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_SymbolRef.prototype._size = AST_SymbolDeclaration.prototype._size = function () {
+    const { name, thedef } = this;
+
+    if (thedef && thedef.global) return name.length;
+
+    if (name === "arguments") return 9;
+
+    return AST_Symbol.prototype._size.call(this);
+};
+
+AST_NewTarget.prototype._size = () => 10;
+
+AST_SymbolImportForeign.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_SymbolExportForeign.prototype._size = function () {
+    return this.name.length;
+};
+
+AST_This.prototype._size = () => 4;
+
+AST_Super.prototype._size = () => 5;
+
+AST_String.prototype._size = function () {
+    return this.value.length + 2;
+};
+
+AST_Number.prototype._size = function () {
+    const { value } = this;
+    if (value === 0) return 1;
+    if (value > 0 && Math.floor(value) === value) {
+        return Math.floor(Math.log10(value) + 1);
+    }
+    return value.toString().length;
+};
+
+AST_BigInt.prototype._size = function () {
+    return this.value.length;
+};
+
+AST_RegExp.prototype._size = function () {
+    return this.value.toString().length;
+};
+
+AST_Null.prototype._size = () => 4;
+
+AST_NaN.prototype._size = () => 3;
+
+AST_Undefined.prototype._size = () => 6; // "void 0"
+
+AST_Hole.prototype._size = () => 0;  // comma is taken into account
+
+AST_Infinity.prototype._size = () => 8;
+
+AST_True.prototype._size = () => 4;
+
+AST_False.prototype._size = () => 5;
+
+AST_Await.prototype._size = () => 6;
+
+AST_Yield.prototype._size = () => 6;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/sourcemap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/sourcemap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..178a2088757e62e8eb23efb6a0db1ccbffaac3ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/sourcemap.js"
@@ -0,0 +1,114 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import MOZ_SourceMap from "source-map";
+import {
+    defaults,
+} from "./utils/index.js";
+
+// a small wrapper around fitzgen's source-map library
+async function SourceMap(options) {
+    options = defaults(options, {
+        file : null,
+        root : null,
+        orig : null,
+
+        orig_line_diff : 0,
+        dest_line_diff : 0,
+    });
+
+    var orig_map;
+    var generator = new MOZ_SourceMap.SourceMapGenerator({
+        file       : options.file,
+        sourceRoot : options.root
+    });
+
+    if (options.orig) {
+        orig_map = await new MOZ_SourceMap.SourceMapConsumer(options.orig);
+        orig_map.sources.forEach(function(source) {
+            var sourceContent = orig_map.sourceContentFor(source, true);
+            if (sourceContent) {
+                generator.setSourceContent(source, sourceContent);
+            }
+        });
+    }
+
+    function add(source, gen_line, gen_col, orig_line, orig_col, name) {
+        if (orig_map) {
+            var info = orig_map.originalPositionFor({
+                line: orig_line,
+                column: orig_col
+            });
+            if (info.source === null) {
+                return;
+            }
+            source = info.source;
+            orig_line = info.line;
+            orig_col = info.column;
+            name = info.name || name;
+        }
+        generator.addMapping({
+            generated : { line: gen_line + options.dest_line_diff, column: gen_col },
+            original  : { line: orig_line + options.orig_line_diff, column: orig_col },
+            source    : source,
+            name      : name
+        });
+    }
+
+    return {
+        add        : add,
+        get        : function() { return generator; },
+        toString   : function() { return generator.toString(); },
+        destroy    : function () {
+            if (orig_map && orig_map.destroy) {
+                orig_map.destroy();
+            }
+        }
+    };
+}
+
+export {
+    SourceMap,
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/transform.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/transform.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9aa9ffc00a4dfcde91fb0700dfa993766ecd3d57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/transform.js"
@@ -0,0 +1,318 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+import {
+    AST_Array,
+    AST_Await,
+    AST_Binary,
+    AST_Block,
+    AST_Call,
+    AST_Case,
+    AST_Catch,
+    AST_Chain,
+    AST_Class,
+    AST_Conditional,
+    AST_Definitions,
+    AST_Destructuring,
+    AST_Do,
+    AST_Dot,
+    AST_Exit,
+    AST_Expansion,
+    AST_Export,
+    AST_For,
+    AST_ForIn,
+    AST_If,
+    AST_Import,
+    AST_LabeledStatement,
+    AST_Lambda,
+    AST_LoopControl,
+    AST_NameMapping,
+    AST_Node,
+    AST_Number,
+    AST_Object,
+    AST_ObjectProperty,
+    AST_PrefixedTemplateString,
+    AST_Sequence,
+    AST_SimpleStatement,
+    AST_Sub,
+    AST_Switch,
+    AST_TemplateString,
+    AST_Try,
+    AST_Unary,
+    AST_VarDef,
+    AST_While,
+    AST_With,
+    AST_Yield,
+} from "./ast.js";
+import {
+    MAP,
+    noop,
+} from "./utils/index.js";
+
+function def_transform(node, descend) {
+    node.DEFMETHOD("transform", function(tw, in_list) {
+        let transformed = undefined;
+        tw.push(this);
+        if (tw.before) transformed = tw.before(this, descend, in_list);
+        if (transformed === undefined) {
+            transformed = this;
+            descend(transformed, tw);
+            if (tw.after) {
+                const after_ret = tw.after(transformed, in_list);
+                if (after_ret !== undefined) transformed = after_ret;
+            }
+        }
+        tw.pop();
+        return transformed;
+    });
+}
+
+function do_list(list, tw) {
+    return MAP(list, function(node) {
+        return node.transform(tw, true);
+    });
+}
+
+def_transform(AST_Node, noop);
+
+def_transform(AST_LabeledStatement, function(self, tw) {
+    self.label = self.label.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_SimpleStatement, function(self, tw) {
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_Block, function(self, tw) {
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Do, function(self, tw) {
+    self.body = self.body.transform(tw);
+    self.condition = self.condition.transform(tw);
+});
+
+def_transform(AST_While, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_For, function(self, tw) {
+    if (self.init) self.init = self.init.transform(tw);
+    if (self.condition) self.condition = self.condition.transform(tw);
+    if (self.step) self.step = self.step.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_ForIn, function(self, tw) {
+    self.init = self.init.transform(tw);
+    self.object = self.object.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_With, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = self.body.transform(tw);
+});
+
+def_transform(AST_Exit, function(self, tw) {
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_LoopControl, function(self, tw) {
+    if (self.label) self.label = self.label.transform(tw);
+});
+
+def_transform(AST_If, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.body = self.body.transform(tw);
+    if (self.alternative) self.alternative = self.alternative.transform(tw);
+});
+
+def_transform(AST_Switch, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Case, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Try, function(self, tw) {
+    self.body = do_list(self.body, tw);
+    if (self.bcatch) self.bcatch = self.bcatch.transform(tw);
+    if (self.bfinally) self.bfinally = self.bfinally.transform(tw);
+});
+
+def_transform(AST_Catch, function(self, tw) {
+    if (self.argname) self.argname = self.argname.transform(tw);
+    self.body = do_list(self.body, tw);
+});
+
+def_transform(AST_Definitions, function(self, tw) {
+    self.definitions = do_list(self.definitions, tw);
+});
+
+def_transform(AST_VarDef, function(self, tw) {
+    self.name = self.name.transform(tw);
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_Destructuring, function(self, tw) {
+    self.names = do_list(self.names, tw);
+});
+
+def_transform(AST_Lambda, function(self, tw) {
+    if (self.name) self.name = self.name.transform(tw);
+    self.argnames = do_list(self.argnames, tw);
+    if (self.body instanceof AST_Node) {
+        self.body = self.body.transform(tw);
+    } else {
+        self.body = do_list(self.body, tw);
+    }
+});
+
+def_transform(AST_Call, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.args = do_list(self.args, tw);
+});
+
+def_transform(AST_Sequence, function(self, tw) {
+    const result = do_list(self.expressions, tw);
+    self.expressions = result.length
+        ? result
+        : [new AST_Number({ value: 0 })];
+});
+
+def_transform(AST_Dot, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Sub, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+    self.property = self.property.transform(tw);
+});
+
+def_transform(AST_Chain, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Yield, function(self, tw) {
+    if (self.expression) self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Await, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Unary, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_Binary, function(self, tw) {
+    self.left = self.left.transform(tw);
+    self.right = self.right.transform(tw);
+});
+
+def_transform(AST_Conditional, function(self, tw) {
+    self.condition = self.condition.transform(tw);
+    self.consequent = self.consequent.transform(tw);
+    self.alternative = self.alternative.transform(tw);
+});
+
+def_transform(AST_Array, function(self, tw) {
+    self.elements = do_list(self.elements, tw);
+});
+
+def_transform(AST_Object, function(self, tw) {
+    self.properties = do_list(self.properties, tw);
+});
+
+def_transform(AST_ObjectProperty, function(self, tw) {
+    if (self.key instanceof AST_Node) {
+        self.key = self.key.transform(tw);
+    }
+    if (self.value) self.value = self.value.transform(tw);
+});
+
+def_transform(AST_Class, function(self, tw) {
+    if (self.name) self.name = self.name.transform(tw);
+    if (self.extends) self.extends = self.extends.transform(tw);
+    self.properties = do_list(self.properties, tw);
+});
+
+def_transform(AST_Expansion, function(self, tw) {
+    self.expression = self.expression.transform(tw);
+});
+
+def_transform(AST_NameMapping, function(self, tw) {
+    self.foreign_name = self.foreign_name.transform(tw);
+    self.name = self.name.transform(tw);
+});
+
+def_transform(AST_Import, function(self, tw) {
+    if (self.imported_name) self.imported_name = self.imported_name.transform(tw);
+    if (self.imported_names) do_list(self.imported_names, tw);
+    self.module_name = self.module_name.transform(tw);
+});
+
+def_transform(AST_Export, function(self, tw) {
+    if (self.exported_definition) self.exported_definition = self.exported_definition.transform(tw);
+    if (self.exported_value) self.exported_value = self.exported_value.transform(tw);
+    if (self.exported_names) do_list(self.exported_names, tw);
+    if (self.module_name) self.module_name = self.module_name.transform(tw);
+});
+
+def_transform(AST_TemplateString, function(self, tw) {
+    self.segments = do_list(self.segments, tw);
+});
+
+def_transform(AST_PrefixedTemplateString, function(self, tw) {
+    self.prefix = self.prefix.transform(tw);
+    self.template_string = self.template_string.transform(tw);
+});
+
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/first_in_statement.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/first_in_statement.js"
new file mode 100644
index 0000000000000000000000000000000000000000..19228b6237cf2000cfcb7f0ae2a0591c355ea38e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/first_in_statement.js"
@@ -0,0 +1,50 @@
+import {
+    AST_Binary,
+    AST_Conditional,
+    AST_Dot,
+    AST_Object,
+    AST_Sequence,
+    AST_Statement,
+    AST_Sub,
+    AST_UnaryPostfix,
+    AST_PrefixedTemplateString
+} from "../ast.js";
+
+// return true if the node at the top of the stack (that means the
+// innermost node in the current output) is lexically the first in
+// a statement.
+function first_in_statement(stack) {
+    let node = stack.parent(-1);
+    for (let i = 0, p; p = stack.parent(i); i++) {
+        if (p instanceof AST_Statement && p.body === node)
+            return true;
+        if ((p instanceof AST_Sequence && p.expressions[0] === node) ||
+            (p.TYPE === "Call" && p.expression === node) ||
+            (p instanceof AST_PrefixedTemplateString && p.prefix === node) ||
+            (p instanceof AST_Dot && p.expression === node) ||
+            (p instanceof AST_Sub && p.expression === node) ||
+            (p instanceof AST_Conditional && p.condition === node) ||
+            (p instanceof AST_Binary && p.left === node) ||
+            (p instanceof AST_UnaryPostfix && p.expression === node)
+        ) {
+            node = p;
+        } else {
+            return false;
+        }
+    }
+}
+
+// Returns whether the leftmost item in the expression is an object
+function left_is_object(node) {
+    if (node instanceof AST_Object) return true;
+    if (node instanceof AST_Sequence) return left_is_object(node.expressions[0]);
+    if (node.TYPE === "Call") return left_is_object(node.expression);
+    if (node instanceof AST_PrefixedTemplateString) return left_is_object(node.prefix);
+    if (node instanceof AST_Dot || node instanceof AST_Sub) return left_is_object(node.expression);
+    if (node instanceof AST_Conditional) return left_is_object(node.condition);
+    if (node instanceof AST_Binary) return left_is_object(node.left);
+    if (node instanceof AST_UnaryPostfix) return left_is_object(node.expression);
+    return false;
+}
+
+export { first_in_statement, left_is_object };
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..df86464600f99c4bb07e9c71e10433fab5417bf0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/lib/utils/index.js"
@@ -0,0 +1,302 @@
+/***********************************************************************
+
+  A JavaScript tokenizer / parser / beautifier / compressor.
+  https://github.com/mishoo/UglifyJS2
+
+  -------------------------------- (C) ---------------------------------
+
+                           Author: Mihai Bazon
+                         <mihai.bazon@gmail.com>
+                       http://mihai.bazon.net/blog
+
+  Distributed under the BSD license:
+
+    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions
+    are met:
+
+        * Redistributions of source code must retain the above
+          copyright notice, this list of conditions and the following
+          disclaimer.
+
+        * Redistributions in binary form must reproduce the above
+          copyright notice, this list of conditions and the following
+          disclaimer in the documentation and/or other materials
+          provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+    PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+    THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+    SUCH DAMAGE.
+
+ ***********************************************************************/
+
+"use strict";
+
+function characters(str) {
+    return str.split("");
+}
+
+function member(name, array) {
+    return array.includes(name);
+}
+
+class DefaultsError extends Error {
+    constructor(msg, defs) {
+        super();
+
+        this.name = "DefaultsError";
+        this.message = msg;
+        this.defs = defs;
+    }
+}
+
+function defaults(args, defs, croak) {
+    if (args === true) {
+        args = {};
+    } else if (args != null && typeof args === "object") {
+        args = {...args};
+    }
+
+    const ret = args || {};
+
+    if (croak) for (const i in ret) if (HOP(ret, i) && !HOP(defs, i)) {
+        throw new DefaultsError("`" + i + "` is not a supported option", defs);
+    }
+
+    for (const i in defs) if (HOP(defs, i)) {
+        if (!args || !HOP(args, i)) {
+            ret[i] = defs[i];
+        } else if (i === "ecma") {
+            let ecma = args[i] | 0;
+            if (ecma > 5 && ecma < 2015) ecma += 2009;
+            ret[i] = ecma;
+        } else {
+            ret[i] = (args && HOP(args, i)) ? args[i] : defs[i];
+        }
+    }
+
+    return ret;
+}
+
+function noop() {}
+function return_false() { return false; }
+function return_true() { return true; }
+function return_this() { return this; }
+function return_null() { return null; }
+
+var MAP = (function() {
+    function MAP(a, f, backwards) {
+        var ret = [], top = [], i;
+        function doit() {
+            var val = f(a[i], i);
+            var is_last = val instanceof Last;
+            if (is_last) val = val.v;
+            if (val instanceof AtTop) {
+                val = val.v;
+                if (val instanceof Splice) {
+                    top.push.apply(top, backwards ? val.v.slice().reverse() : val.v);
+                } else {
+                    top.push(val);
+                }
+            } else if (val !== skip) {
+                if (val instanceof Splice) {
+                    ret.push.apply(ret, backwards ? val.v.slice().reverse() : val.v);
+                } else {
+                    ret.push(val);
+                }
+            }
+            return is_last;
+        }
+        if (Array.isArray(a)) {
+            if (backwards) {
+                for (i = a.length; --i >= 0;) if (doit()) break;
+                ret.reverse();
+                top.reverse();
+            } else {
+                for (i = 0; i < a.length; ++i) if (doit()) break;
+            }
+        } else {
+            for (i in a) if (HOP(a, i)) if (doit()) break;
+        }
+        return top.concat(ret);
+    }
+    MAP.at_top = function(val) { return new AtTop(val); };
+    MAP.splice = function(val) { return new Splice(val); };
+    MAP.last = function(val) { return new Last(val); };
+    var skip = MAP.skip = {};
+    function AtTop(val) { this.v = val; }
+    function Splice(val) { this.v = val; }
+    function Last(val) { this.v = val; }
+    return MAP;
+})();
+
+function make_node(ctor, orig, props) {
+    if (!props) props = {};
+    if (orig) {
+        if (!props.start) props.start = orig.start;
+        if (!props.end) props.end = orig.end;
+    }
+    return new ctor(props);
+}
+
+function push_uniq(array, el) {
+    if (!array.includes(el))
+        array.push(el);
+}
+
+function string_template(text, props) {
+    return text.replace(/{(.+?)}/g, function(str, p) {
+        return props && props[p];
+    });
+}
+
+function remove(array, el) {
+    for (var i = array.length; --i >= 0;) {
+        if (array[i] === el) array.splice(i, 1);
+    }
+}
+
+function mergeSort(array, cmp) {
+    if (array.length < 2) return array.slice();
+    function merge(a, b) {
+        var r = [], ai = 0, bi = 0, i = 0;
+        while (ai < a.length && bi < b.length) {
+            cmp(a[ai], b[bi]) <= 0
+                ? r[i++] = a[ai++]
+                : r[i++] = b[bi++];
+        }
+        if (ai < a.length) r.push.apply(r, a.slice(ai));
+        if (bi < b.length) r.push.apply(r, b.slice(bi));
+        return r;
+    }
+    function _ms(a) {
+        if (a.length <= 1)
+            return a;
+        var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m);
+        left = _ms(left);
+        right = _ms(right);
+        return merge(left, right);
+    }
+    return _ms(array);
+}
+
+function makePredicate(words) {
+    if (!Array.isArray(words)) words = words.split(" ");
+
+    return new Set(words.sort());
+}
+
+function map_add(map, key, value) {
+    if (map.has(key)) {
+        map.get(key).push(value);
+    } else {
+        map.set(key, [ value ]);
+    }
+}
+
+function map_from_object(obj) {
+    var map = new Map();
+    for (var key in obj) {
+        if (HOP(obj, key) && key.charAt(0) === "$") {
+            map.set(key.substr(1), obj[key]);
+        }
+    }
+    return map;
+}
+
+function map_to_object(map) {
+    var obj = Object.create(null);
+    map.forEach(function (value, key) {
+        obj["$" + key] = value;
+    });
+    return obj;
+}
+
+function HOP(obj, prop) {
+    return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+function keep_name(keep_setting, name) {
+    return keep_setting === true
+        || (keep_setting instanceof RegExp && keep_setting.test(name));
+}
+
+var lineTerminatorEscape = {
+    "\0": "0",
+    "\n": "n",
+    "\r": "r",
+    "\u2028": "u2028",
+    "\u2029": "u2029",
+};
+function regexp_source_fix(source) {
+    // V8 does not escape line terminators in regexp patterns in node 12
+    // We'll also remove literal \0
+    return source.replace(/[\0\n\r\u2028\u2029]/g, function (match, offset) {
+        var escaped = source[offset - 1] == "\\"
+            && (source[offset - 2] != "\\"
+            || /(?:^|[^\\])(?:\\{2})*$/.test(source.slice(0, offset - 1)));
+        return (escaped ? "" : "\\") + lineTerminatorEscape[match];
+    });
+}
+const all_flags = "gimuy";
+function sort_regexp_flags(flags) {
+    const existing_flags = new Set(flags.split(""));
+    let out = "";
+    for (const flag of all_flags) {
+        if (existing_flags.has(flag)) {
+            out += flag;
+            existing_flags.delete(flag);
+        }
+    }
+    if (existing_flags.size) {
+        // Flags Terser doesn't know about
+        existing_flags.forEach(flag => { out += flag; });
+    }
+    return out;
+}
+
+function has_annotation(node, annotation) {
+    return node._annotations & annotation;
+}
+
+function set_annotation(node, annotation) {
+    node._annotations |= annotation;
+}
+
+export {
+    characters,
+    defaults,
+    HOP,
+    keep_name,
+    make_node,
+    makePredicate,
+    map_add,
+    map_from_object,
+    map_to_object,
+    MAP,
+    member,
+    mergeSort,
+    noop,
+    push_uniq,
+    regexp_source_fix,
+    remove,
+    return_false,
+    return_null,
+    return_this,
+    return_true,
+    sort_regexp_flags,
+    string_template,
+    has_annotation,
+    set_annotation
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/main.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/main.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a10db5a61f2f61fbbf35531a9e3338cb27f6273
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/main.js"
@@ -0,0 +1,27 @@
+import "./lib/transform.js";
+import "./lib/mozilla-ast.js";
+import { minify } from "./lib/minify.js";
+
+export { minify } from "./lib/minify.js";
+export { run_cli as _run_cli } from "./lib/cli.js";
+
+export async function _default_options() {
+    const defs = {};
+
+    Object.keys(infer_options({ 0: 0 })).forEach((component) => {
+        const options = infer_options({
+            [component]: {0: 0}
+        });
+
+        if (options) defs[component] = options;
+    });
+    return defs;
+}
+
+async function infer_options(options) {
+    try {
+        await minify("", options);
+    } catch (error) {
+        return error.defs;
+    }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/CHANGELOG.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/CHANGELOG.md"
new file mode 100644
index 0000000000000000000000000000000000000000..ef31a099b90480cf66a359d51fa7444184f31d4a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/CHANGELOG.md"
@@ -0,0 +1,344 @@
+# Change Log
+
+## 0.7.3
+
+* Fix a bug where nested uses of `SourceMapConsumer` could result in a
+  `TypeError`. [#338](https://github.com/mozilla/source-map/issues/338)
+  [#330](https://github.com/mozilla/source-map/issues/330)
+  [#319](https://github.com/mozilla/source-map/issues/319)
+
+## 0.7.2
+
+* Another 3x speed up in `SourceMapConsumer`. Read about it here:
+  http://fitzgeraldnick.com/2018/02/26/speed-without-wizardry.html
+
+## 0.7.1
+
+* Updated TypeScript typings. [#321][]
+
+[#321]: https://github.com/mozilla/source-map/pull/321
+
+## 0.7.0
+
+* `SourceMapConsumer` now uses WebAssembly, and is **much** faster! Read about
+  it here:
+  https://hacks.mozilla.org/2018/01/oxidizing-source-maps-with-rust-and-webassembly/
+
+* **Breaking change:** `new SourceMapConsumer` now returns a `Promise` object
+  that resolves to the newly constructed `SourceMapConsumer` instance, rather
+  than returning the new instance immediately.
+
+* **Breaking change:** when you're done using a `SourceMapConsumer` instance,
+  you must call `SourceMapConsumer.prototype.destroy` on it. After calling
+  `destroy`, you must not use the instance again.
+
+* **Breaking change:** `SourceMapConsumer` used to be able to handle lines,
+  columns numbers and source and name indices up to `2^53 - 1` (aka
+  `Number.MAX_SAFE_INTEGER`). It can now only handle them up to `2^32 - 1`.
+
+* **Breaking change:** The `source-map` library now uses modern ECMAScript-isms:
+  `let`, arrow functions, `async`, etc. Use Babel to compile it down to
+  ECMAScript 5 if you need to support older JavaScript environments.
+
+* **Breaking change:** Drop support for Node < 8. If you want to support older
+versions of node, please use v0.6 or below.
+
+## 0.5.6
+
+* Fix for regression when people were using numbers as names in source maps. See
+  #236.
+
+## 0.5.5
+
+* Fix "regression" of unsupported, implementation behavior that half the world
+  happens to have come to depend on. See #235.
+
+* Fix regression involving function hoisting in SpiderMonkey. See #233.
+
+## 0.5.4
+
+* Large performance improvements to source-map serialization. See #228 and #229.
+
+## 0.5.3
+
+* Do not include unnecessary distribution files. See
+  commit ef7006f8d1647e0a83fdc60f04f5a7ca54886f86.
+
+## 0.5.2
+
+* Include browser distributions of the library in package.json's `files`. See
+  issue #212.
+
+## 0.5.1
+
+* Fix latent bugs in IndexedSourceMapConsumer.prototype._parseMappings. See
+  ff05274becc9e6e1295ed60f3ea090d31d843379.
+
+## 0.5.0
+
+* Node 0.8 is no longer supported.
+
+* Use webpack instead of dryice for bundling.
+
+* Big speedups serializing source maps. See pull request #203.
+
+* Fix a bug with `SourceMapConsumer.prototype.sourceContentFor` and sources that
+  explicitly start with the source root. See issue #199.
+
+## 0.4.4
+
+* Fix an issue where using a `SourceMapGenerator` after having created a
+  `SourceMapConsumer` from it via `SourceMapConsumer.fromSourceMap` failed. See
+  issue #191.
+
+* Fix an issue with where `SourceMapGenerator` would mistakenly consider
+  different mappings as duplicates of each other and avoid generating them. See
+  issue #192.
+
+## 0.4.3
+
+* A very large number of performance improvements, particularly when parsing
+  source maps. Collectively about 75% of time shaved off of the source map
+  parsing benchmark!
+
+* Fix a bug in `SourceMapConsumer.prototype.allGeneratedPositionsFor` and fuzzy
+  searching in the presence of a column option. See issue #177.
+
+* Fix a bug with joining a source and its source root when the source is above
+  the root. See issue #182.
+
+* Add the `SourceMapConsumer.prototype.hasContentsOfAllSources` method to
+  determine when all sources' contents are inlined into the source map. See
+  issue #190.
+
+## 0.4.2
+
+* Add an `.npmignore` file so that the benchmarks aren't pulled down by
+  dependent projects. Issue #169.
+
+* Add an optional `column` argument to
+  `SourceMapConsumer.prototype.allGeneratedPositionsFor` and better handle lines
+  with no mappings. Issues #172 and #173.
+
+## 0.4.1
+
+* Fix accidentally defining a global variable. #170.
+
+## 0.4.0
+
+* The default direction for fuzzy searching was changed back to its original
+  direction. See #164.
+
+* There is now a `bias` option you can supply to `SourceMapConsumer` to control
+  the fuzzy searching direction. See #167.
+
+* About an 8% speed up in parsing source maps. See #159.
+
+* Added a benchmark for parsing and generating source maps.
+
+## 0.3.0
+
+* Change the default direction that searching for positions fuzzes when there is
+  not an exact match. See #154.
+
+* Support for environments using json2.js for JSON serialization. See #156.
+
+## 0.2.0
+
+* Support for consuming "indexed" source maps which do not have any remote
+  sections. See pull request #127. This introduces a minor backwards
+  incompatibility if you are monkey patching `SourceMapConsumer.prototype`
+  methods.
+
+## 0.1.43
+
+* Performance improvements for `SourceMapGenerator` and `SourceNode`. See issue
+  #148 for some discussion and issues #150, #151, and #152 for implementations.
+
+## 0.1.42
+
+* Fix an issue where `SourceNode`s from different versions of the source-map
+  library couldn't be used in conjunction with each other. See issue #142.
+
+## 0.1.41
+
+* Fix a bug with getting the source content of relative sources with a "./"
+  prefix. See issue #145 and [Bug 1090768](bugzil.la/1090768).
+
+* Add the `SourceMapConsumer.prototype.computeColumnSpans` method to compute the
+  column span of each mapping.
+
+* Add the `SourceMapConsumer.prototype.allGeneratedPositionsFor` method to find
+  all generated positions associated with a given original source and line.
+
+## 0.1.40
+
+* Performance improvements for parsing source maps in SourceMapConsumer.
+
+## 0.1.39
+
+* Fix a bug where setting a source's contents to null before any source content
+  had been set before threw a TypeError. See issue #131.
+
+## 0.1.38
+
+* Fix a bug where finding relative paths from an empty path were creating
+  absolute paths. See issue #129.
+
+## 0.1.37
+
+* Fix a bug where if the source root was an empty string, relative source paths
+  would turn into absolute source paths. Issue #124.
+
+## 0.1.36
+
+* Allow the `names` mapping property to be an empty string. Issue #121.
+
+## 0.1.35
+
+* A third optional parameter was added to `SourceNode.fromStringWithSourceMap`
+  to specify a path that relative sources in the second parameter should be
+  relative to. Issue #105.
+
+* If no file property is given to a `SourceMapGenerator`, then the resulting
+  source map will no longer have a `null` file property. The property will
+  simply not exist. Issue #104.
+
+* Fixed a bug where consecutive newlines were ignored in `SourceNode`s.
+  Issue #116.
+
+## 0.1.34
+
+* Make `SourceNode` work with windows style ("\r\n") newlines. Issue #103.
+
+* Fix bug involving source contents and the
+  `SourceMapGenerator.prototype.applySourceMap`. Issue #100.
+
+## 0.1.33
+
+* Fix some edge cases surrounding path joining and URL resolution.
+
+* Add a third parameter for relative path to
+  `SourceMapGenerator.prototype.applySourceMap`.
+
+* Fix issues with mappings and EOLs.
+
+## 0.1.32
+
+* Fixed a bug where SourceMapConsumer couldn't handle negative relative columns
+  (issue 92).
+
+* Fixed test runner to actually report number of failed tests as its process
+  exit code.
+
+* Fixed a typo when reporting bad mappings (issue 87).
+
+## 0.1.31
+
+* Delay parsing the mappings in SourceMapConsumer until queried for a source
+  location.
+
+* Support Sass source maps (which at the time of writing deviate from the spec
+  in small ways) in SourceMapConsumer.
+
+## 0.1.30
+
+* Do not join source root with a source, when the source is a data URI.
+
+* Extend the test runner to allow running single specific test files at a time.
+
+* Performance improvements in `SourceNode.prototype.walk` and
+  `SourceMapConsumer.prototype.eachMapping`.
+
+* Source map browser builds will now work inside Workers.
+
+* Better error messages when attempting to add an invalid mapping to a
+  `SourceMapGenerator`.
+
+## 0.1.29
+
+* Allow duplicate entries in the `names` and `sources` arrays of source maps
+  (usually from TypeScript) we are parsing. Fixes github issue 72.
+
+## 0.1.28
+
+* Skip duplicate mappings when creating source maps from SourceNode; github
+  issue 75.
+
+## 0.1.27
+
+* Don't throw an error when the `file` property is missing in SourceMapConsumer,
+  we don't use it anyway.
+
+## 0.1.26
+
+* Fix SourceNode.fromStringWithSourceMap for empty maps. Fixes github issue 70.
+
+## 0.1.25
+
+* Make compatible with browserify
+
+## 0.1.24
+
+* Fix issue with absolute paths and `file://` URIs. See
+  https://bugzilla.mozilla.org/show_bug.cgi?id=885597
+
+## 0.1.23
+
+* Fix issue with absolute paths and sourcesContent, github issue 64.
+
+## 0.1.22
+
+* Ignore duplicate mappings in SourceMapGenerator. Fixes github issue 21.
+
+## 0.1.21
+
+* Fixed handling of sources that start with a slash so that they are relative to
+  the source root's host.
+
+## 0.1.20
+
+* Fixed github issue #43: absolute URLs aren't joined with the source root
+  anymore.
+
+## 0.1.19
+
+* Using Travis CI to run tests.
+
+## 0.1.18
+
+* Fixed a bug in the handling of sourceRoot.
+
+## 0.1.17
+
+* Added SourceNode.fromStringWithSourceMap.
+
+## 0.1.16
+
+* Added missing documentation.
+
+* Fixed the generating of empty mappings in SourceNode.
+
+## 0.1.15
+
+* Added SourceMapGenerator.applySourceMap.
+
+## 0.1.14
+
+* The sourceRoot is now handled consistently.
+
+## 0.1.13
+
+* Added SourceMapGenerator.fromSourceMap.
+
+## 0.1.12
+
+* SourceNode now generates empty mappings too.
+
+## 0.1.11
+
+* Added name support to SourceNode.
+
+## 0.1.10
+
+* Added sourcesContent support to the customer and generator.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..ed1b7cf27e97e136918e87ad7bb33baf169f0171
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/LICENSE"
@@ -0,0 +1,28 @@
+
+Copyright (c) 2009-2011, Mozilla Foundation and contributors
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the names of the Mozilla Foundation nor the names of project
+  contributors may be used to endorse or promote products derived from this
+  software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..db20846be13426af24cc12737fe8a2e4038b2d06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/README.md"
@@ -0,0 +1,822 @@
+# Source Map
+
+[![Build Status](https://travis-ci.org/mozilla/source-map.png?branch=master)](https://travis-ci.org/mozilla/source-map)
+
+[![Coverage Status](https://coveralls.io/repos/github/mozilla/source-map/badge.svg)](https://coveralls.io/github/mozilla/source-map)
+
+[![NPM](https://nodei.co/npm/source-map.png?downloads=true&downloadRank=true)](https://www.npmjs.com/package/source-map)
+
+This is a library to generate and consume the source map format
+[described here][format].
+
+[format]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit
+
+## Use with Node
+
+    $ npm install source-map
+
+## Use on the Web
+
+    <script src="https://unpkg.com/source-map@0.7.3/dist/source-map.js"></script>
+    <script>
+        sourceMap.SourceMapConsumer.initialize({
+            "lib/mappings.wasm": "https://unpkg.com/source-map@0.7.3/lib/mappings.wasm"
+        });
+    </script>
+
+--------------------------------------------------------------------------------
+
+<!-- `npm run toc` to regenerate the Table of Contents -->
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+## Table of Contents
+
+- [Examples](#examples)
+  - [Consuming a source map](#consuming-a-source-map)
+  - [Generating a source map](#generating-a-source-map)
+    - [With SourceNode (high level API)](#with-sourcenode-high-level-api)
+    - [With SourceMapGenerator (low level API)](#with-sourcemapgenerator-low-level-api)
+- [API](#api)
+  - [SourceMapConsumer](#sourcemapconsumer)
+    - [SourceMapConsumer.initialize(options)](#sourcemapconsumerinitializeoptions)
+    - [new SourceMapConsumer(rawSourceMap)](#new-sourcemapconsumerrawsourcemap)
+    - [SourceMapConsumer.with](#sourcemapconsumerwith)
+    - [SourceMapConsumer.prototype.destroy()](#sourcemapconsumerprototypedestroy)
+    - [SourceMapConsumer.prototype.computeColumnSpans()](#sourcemapconsumerprototypecomputecolumnspans)
+    - [SourceMapConsumer.prototype.originalPositionFor(generatedPosition)](#sourcemapconsumerprototypeoriginalpositionforgeneratedposition)
+    - [SourceMapConsumer.prototype.generatedPositionFor(originalPosition)](#sourcemapconsumerprototypegeneratedpositionfororiginalposition)
+    - [SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)](#sourcemapconsumerprototypeallgeneratedpositionsfororiginalposition)
+    - [SourceMapConsumer.prototype.hasContentsOfAllSources()](#sourcemapconsumerprototypehascontentsofallsources)
+    - [SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])](#sourcemapconsumerprototypesourcecontentforsource-returnnullonmissing)
+    - [SourceMapConsumer.prototype.eachMapping(callback, context, order)](#sourcemapconsumerprototypeeachmappingcallback-context-order)
+  - [SourceMapGenerator](#sourcemapgenerator)
+    - [new SourceMapGenerator([startOfSourceMap])](#new-sourcemapgeneratorstartofsourcemap)
+    - [SourceMapGenerator.fromSourceMap(sourceMapConsumer)](#sourcemapgeneratorfromsourcemapsourcemapconsumer)
+    - [SourceMapGenerator.prototype.addMapping(mapping)](#sourcemapgeneratorprototypeaddmappingmapping)
+    - [SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)](#sourcemapgeneratorprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])](#sourcemapgeneratorprototypeapplysourcemapsourcemapconsumer-sourcefile-sourcemappath)
+    - [SourceMapGenerator.prototype.toString()](#sourcemapgeneratorprototypetostring)
+  - [SourceNode](#sourcenode)
+    - [new SourceNode([line, column, source[, chunk[, name]]])](#new-sourcenodeline-column-source-chunk-name)
+    - [SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])](#sourcenodefromstringwithsourcemapcode-sourcemapconsumer-relativepath)
+    - [SourceNode.prototype.add(chunk)](#sourcenodeprototypeaddchunk)
+    - [SourceNode.prototype.prepend(chunk)](#sourcenodeprototypeprependchunk)
+    - [SourceNode.prototype.setSourceContent(sourceFile, sourceContent)](#sourcenodeprototypesetsourcecontentsourcefile-sourcecontent)
+    - [SourceNode.prototype.walk(fn)](#sourcenodeprototypewalkfn)
+    - [SourceNode.prototype.walkSourceContents(fn)](#sourcenodeprototypewalksourcecontentsfn)
+    - [SourceNode.prototype.join(sep)](#sourcenodeprototypejoinsep)
+    - [SourceNode.prototype.replaceRight(pattern, replacement)](#sourcenodeprototypereplacerightpattern-replacement)
+    - [SourceNode.prototype.toString()](#sourcenodeprototypetostring)
+    - [SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])](#sourcenodeprototypetostringwithsourcemapstartofsourcemap)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+## Examples
+
+### Consuming a source map
+
+```js
+const rawSourceMap = {
+  version: 3,
+  file: 'min.js',
+  names: ['bar', 'baz', 'n'],
+  sources: ['one.js', 'two.js'],
+  sourceRoot: 'http://example.com/www/js/',
+  mappings: 'CAAC,IAAI,IAAM,SAAUA,GAClB,OAAOC,IAAID;CCDb,IAAI,IAAM,SAAUE,GAClB,OAAOA'
+};
+
+const whatever = await SourceMapConsumer.with(rawSourceMap, null, consumer => {
+
+  console.log(consumer.sources);
+  // [ 'http://example.com/www/js/one.js',
+  //   'http://example.com/www/js/two.js' ]
+
+  console.log(consumer.originalPositionFor({
+    line: 2,
+    column: 28
+  }));
+  // { source: 'http://example.com/www/js/two.js',
+  //   line: 2,
+  //   column: 10,
+  //   name: 'n' }
+
+  console.log(consumer.generatedPositionFor({
+    source: 'http://example.com/www/js/two.js',
+    line: 2,
+    column: 10
+  }));
+  // { line: 2, column: 28 }
+
+  consumer.eachMapping(function (m) {
+    // ...
+  });
+
+  return computeWhatever();
+});
+```
+
+### Generating a source map
+
+In depth guide:
+[**Compiling to JavaScript, and Debugging with Source Maps**](https://hacks.mozilla.org/2013/05/compiling-to-javascript-and-debugging-with-source-maps/)
+
+#### With SourceNode (high level API)
+
+```js
+function compile(ast) {
+  switch (ast.type) {
+  case 'BinaryExpression':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      [compile(ast.left), " + ", compile(ast.right)]
+    );
+  case 'Literal':
+    return new SourceNode(
+      ast.location.line,
+      ast.location.column,
+      ast.location.source,
+      String(ast.value)
+    );
+  // ...
+  default:
+    throw new Error("Bad AST");
+  }
+}
+
+var ast = parse("40 + 2", "add.js");
+console.log(compile(ast).toStringWithSourceMap({
+  file: 'add.js'
+}));
+// { code: '40 + 2',
+//   map: [object SourceMapGenerator] }
+```
+
+#### With SourceMapGenerator (low level API)
+
+```js
+var map = new SourceMapGenerator({
+  file: "source-mapped.js"
+});
+
+map.addMapping({
+  generated: {
+    line: 10,
+    column: 35
+  },
+  source: "foo.js",
+  original: {
+    line: 33,
+    column: 2
+  },
+  name: "christopher"
+});
+
+console.log(map.toString());
+// '{"version":3,"file":"source-mapped.js","sources":["foo.js"],"names":["christopher"],"mappings":";;;;;;;;;mCAgCEA"}'
+```
+
+## API
+
+Get a reference to the module:
+
+```js
+// Node.js
+var sourceMap = require('source-map');
+
+// Browser builds
+var sourceMap = window.sourceMap;
+
+// Inside Firefox
+const sourceMap = require("devtools/toolkit/sourcemap/source-map.js");
+```
+
+### SourceMapConsumer
+
+A `SourceMapConsumer` instance represents a parsed source map which we can query
+for information about the original file positions by giving it a file position
+in the generated source.
+
+#### SourceMapConsumer.initialize(options)
+
+When using `SourceMapConsumer` outside of node.js, for example on the Web, it
+needs to know from what URL to load `lib/mappings.wasm`. You must inform it by
+calling `initialize` before constructing any `SourceMapConsumer`s.
+
+The options object has the following properties:
+
+* `"lib/mappings.wasm"`: A `String` containing the URL of the
+  `lib/mappings.wasm` file.
+
+```js
+sourceMap.SourceMapConsumer.initialize({
+  "lib/mappings.wasm": "https://example.com/source-map/lib/mappings.wasm"
+});
+```
+
+#### new SourceMapConsumer(rawSourceMap)
+
+The only parameter is the raw source map (either as a string which can be
+`JSON.parse`'d, or an object). According to the spec, source maps have the
+following attributes:
+
+* `version`: Which version of the source map spec this map is following.
+
+* `sources`: An array of URLs to the original source files.
+
+* `names`: An array of identifiers which can be referenced by individual
+  mappings.
+
+* `sourceRoot`: Optional. The URL root from which all sources are relative.
+
+* `sourcesContent`: Optional. An array of contents of the original source files.
+
+* `mappings`: A string of base64 VLQs which contain the actual mappings.
+
+* `file`: Optional. The generated filename this source map is associated with.
+
+The promise of the constructed souce map consumer is returned.
+
+When the `SourceMapConsumer` will no longer be used anymore, you must call its
+`destroy` method.
+
+```js
+const consumer = await new sourceMap.SourceMapConsumer(rawSourceMapJsonData);
+doStuffWith(consumer);
+consumer.destroy();
+```
+
+Alternatively, you can use `SourceMapConsumer.with` to avoid needing to remember
+to call `destroy`.
+
+#### SourceMapConsumer.with
+
+Construct a new `SourceMapConsumer` from `rawSourceMap` and `sourceMapUrl`
+(see the `SourceMapConsumer` constructor for details. Then, invoke the `async
+function f(SourceMapConsumer) -> T` with the newly constructed consumer, wait
+for `f` to complete, call `destroy` on the consumer, and return `f`'s return
+value.
+
+You must not use the consumer after `f` completes!
+
+By using `with`, you do not have to remember to manually call `destroy` on
+the consumer, since it will be called automatically once `f` completes.
+
+```js
+const xSquared = await SourceMapConsumer.with(
+  myRawSourceMap,
+  null,
+  async function (consumer) {
+    // Use `consumer` inside here and don't worry about remembering
+    // to call `destroy`.
+
+    const x = await whatever(consumer);
+    return x * x;
+  }
+);
+
+// You may not use that `consumer` anymore out here; it has
+// been destroyed. But you can use `xSquared`.
+console.log(xSquared);
+```
+
+#### SourceMapConsumer.prototype.destroy()
+
+Free this source map consumer's associated wasm data that is manually-managed.
+
+```js
+consumer.destroy();
+```
+
+Alternatively, you can use `SourceMapConsumer.with` to avoid needing to remember
+to call `destroy`.
+
+#### SourceMapConsumer.prototype.computeColumnSpans()
+
+Compute the last column for each generated mapping. The last column is
+inclusive.
+
+```js
+// Before:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+
+consumer.computeColumnSpans();
+
+// After:
+consumer.allGeneratedPositionsFor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1,
+//     lastColumn: 9 },
+//   { line: 2,
+//     column: 10,
+//     lastColumn: 19 },
+//   { line: 2,
+//     column: 20,
+//     lastColumn: Infinity } ]
+```
+
+#### SourceMapConsumer.prototype.originalPositionFor(generatedPosition)
+
+Returns the original source, line, and column information for the generated
+source's line and column positions provided. The only argument is an object with
+the following properties:
+
+* `line`: The line number in the generated source.  Line numbers in
+  this library are 1-based (note that the underlying source map
+  specification uses 0-based line numbers -- this library handles the
+  translation).
+
+* `column`: The column number in the generated source.  Column numbers
+  in this library are 0-based.
+
+* `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
+  `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
+  element that is smaller than or greater than the one we are searching for,
+  respectively, if the exact element cannot be found.  Defaults to
+  `SourceMapConsumer.GREATEST_LOWER_BOUND`.
+
+and an object is returned with the following properties:
+
+* `source`: The original source file, or null if this information is not
+  available.
+
+* `line`: The line number in the original source, or null if this information is
+  not available.  The line number is 1-based.
+
+* `column`: The column number in the original source, or null if this
+  information is not available.  The column number is 0-based.
+
+* `name`: The original identifier, or null if this information is not available.
+
+```js
+consumer.originalPositionFor({ line: 2, column: 10 })
+// { source: 'foo.coffee',
+//   line: 2,
+//   column: 2,
+//   name: null }
+
+consumer.originalPositionFor({ line: 99999999999999999, column: 999999999999999 })
+// { source: null,
+//   line: null,
+//   column: null,
+//   name: null }
+```
+
+#### SourceMapConsumer.prototype.generatedPositionFor(originalPosition)
+
+Returns the generated line and column information for the original source,
+line, and column positions provided. The only argument is an object with
+the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: The column number in the original source.  The column
+  number is 0-based.
+
+and an object is returned with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.generatedPositionFor({ source: "example.js", line: 2, column: 10 })
+// { line: 1,
+//   column: 56 }
+```
+
+#### SourceMapConsumer.prototype.allGeneratedPositionsFor(originalPosition)
+
+Returns all generated line and column information for the original source, line,
+and column provided. If no column is provided, returns all mappings
+corresponding to a either the line we are searching for or the next closest line
+that has any mappings. Otherwise, returns all mappings corresponding to the
+given line and either the column we are searching for or the next closest column
+that has any offsets.
+
+The only argument is an object with the following properties:
+
+* `source`: The filename of the original source.
+
+* `line`: The line number in the original source.  The line number is
+  1-based.
+
+* `column`: Optional. The column number in the original source.  The
+  column number is 0-based.
+
+and an array of objects is returned, each with the following properties:
+
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
+
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
+
+```js
+consumer.allGeneratedpositionsfor({ line: 2, source: "foo.coffee" })
+// [ { line: 2,
+//     column: 1 },
+//   { line: 2,
+//     column: 10 },
+//   { line: 2,
+//     column: 20 } ]
+```
+
+#### SourceMapConsumer.prototype.hasContentsOfAllSources()
+
+Return true if we have the embedded source content for every source listed in
+the source map, false otherwise.
+
+In other words, if this method returns `true`, then
+`consumer.sourceContentFor(s)` will succeed for every source `s` in
+`consumer.sources`.
+
+```js
+// ...
+if (consumer.hasContentsOfAllSources()) {
+  consumerReadyCallback(consumer);
+} else {
+  fetchSources(consumer, consumerReadyCallback);
+}
+// ...
+```
+
+#### SourceMapConsumer.prototype.sourceContentFor(source[, returnNullOnMissing])
+
+Returns the original source content for the source provided. The only
+argument is the URL of the original source file.
+
+If the source content for the given source is not found, then an error is
+thrown. Optionally, pass `true` as the second param to have `null` returned
+instead.
+
+```js
+consumer.sources
+// [ "my-cool-lib.clj" ]
+
+consumer.sourceContentFor("my-cool-lib.clj")
+// "..."
+
+consumer.sourceContentFor("this is not in the source map");
+// Error: "this is not in the source map" is not in the source map
+
+consumer.sourceContentFor("this is not in the source map", true);
+// null
+```
+
+#### SourceMapConsumer.prototype.eachMapping(callback, context, order)
+
+Iterate over each mapping between an original source/line/column and a
+generated line/column in this source map.
+
+* `callback`: The function that is called with each mapping. Mappings have the
+  form `{ source, generatedLine, generatedColumn, originalLine, originalColumn,
+  name }`
+
+* `context`: Optional. If specified, this object will be the value of `this`
+  every time that `callback` is called.
+
+* `order`: Either `SourceMapConsumer.GENERATED_ORDER` or
+  `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to iterate over
+  the mappings sorted by the generated file's line/column order or the
+  original's source/line/column order, respectively. Defaults to
+  `SourceMapConsumer.GENERATED_ORDER`.
+
+```js
+consumer.eachMapping(function (m) { console.log(m); })
+// ...
+// { source: 'illmatic.js',
+//   generatedLine: 1,
+//   generatedColumn: 0,
+//   originalLine: 1,
+//   originalColumn: 0,
+//   name: null }
+// { source: 'illmatic.js',
+//   generatedLine: 2,
+//   generatedColumn: 0,
+//   originalLine: 2,
+//   originalColumn: 0,
+//   name: null }
+// ...
+```
+### SourceMapGenerator
+
+An instance of the SourceMapGenerator represents a source map which is being
+built incrementally.
+
+#### new SourceMapGenerator([startOfSourceMap])
+
+You may pass an object with the following properties:
+
+* `file`: The filename of the generated source that this source map is
+  associated with.
+
+* `sourceRoot`: A root for all relative URLs in this source map.
+
+* `skipValidation`: Optional. When `true`, disables validation of mappings as
+  they are added. This can improve performance but should be used with
+  discretion, as a last resort. Even then, one should avoid using this flag when
+  running tests, if possible.
+
+```js
+var generator = new sourceMap.SourceMapGenerator({
+  file: "my-generated-javascript-file.js",
+  sourceRoot: "http://example.com/app/js/"
+});
+```
+
+#### SourceMapGenerator.fromSourceMap(sourceMapConsumer)
+
+Creates a new `SourceMapGenerator` from an existing `SourceMapConsumer` instance.
+
+* `sourceMapConsumer` The SourceMap.
+
+```js
+var generator = sourceMap.SourceMapGenerator.fromSourceMap(consumer);
+```
+
+#### SourceMapGenerator.prototype.addMapping(mapping)
+
+Add a single mapping from original source line and column to the generated
+source's line and column for this source map being created. The mapping object
+should have the following properties:
+
+* `generated`: An object with the generated line and column positions.
+
+* `original`: An object with the original line and column positions.
+
+* `source`: The original source file (relative to the sourceRoot).
+
+* `name`: An optional original token name for this mapping.
+
+```js
+generator.addMapping({
+  source: "module-one.scm",
+  original: { line: 128, column: 0 },
+  generated: { line: 3, column: 456 }
+})
+```
+
+#### SourceMapGenerator.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for an original source file.
+
+* `sourceFile` the URL of the original source file.
+
+* `sourceContent` the content of the source file.
+
+```js
+generator.setSourceContent("module-one.scm",
+                           fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceMapGenerator.prototype.applySourceMap(sourceMapConsumer[, sourceFile[, sourceMapPath]])
+
+Applies a SourceMap for a source file to the SourceMap.
+Each mapping to the supplied source file is rewritten using the
+supplied SourceMap. Note: The resolution for the resulting mappings
+is the minimum of this map and the supplied map.
+
+* `sourceMapConsumer`: The SourceMap to be applied.
+
+* `sourceFile`: Optional. The filename of the source file.
+  If omitted, sourceMapConsumer.file will be used, if it exists.
+  Otherwise an error will be thrown.
+
+* `sourceMapPath`: Optional. The dirname of the path to the SourceMap
+  to be applied. If relative, it is relative to the SourceMap.
+
+  This parameter is needed when the two SourceMaps aren't in the same
+  directory, and the SourceMap to be applied contains relative source
+  paths. If so, those relative source paths need to be rewritten
+  relative to the SourceMap.
+
+  If omitted, it is assumed that both SourceMaps are in the same directory,
+  thus not needing any rewriting. (Supplying `'.'` has the same effect.)
+
+#### SourceMapGenerator.prototype.toString()
+
+Renders the source map being generated to a string.
+
+```js
+generator.toString()
+// '{"version":3,"sources":["module-one.scm"],"names":[],"mappings":"...snip...","file":"my-generated-javascript-file.js","sourceRoot":"http://example.com/app/js/"}'
+```
+
+### SourceNode
+
+SourceNodes provide a way to abstract over interpolating and/or concatenating
+snippets of generated JavaScript source code, while maintaining the line and
+column information associated between those snippets and the original source
+code. This is useful as the final intermediate representation a compiler might
+use before outputting the generated JS and source map.
+
+#### new SourceNode([line, column, source[, chunk[, name]]])
+
+* `line`: The original line number associated with this source node, or null if
+  it isn't associated with an original line.  The line number is 1-based.
+
+* `column`: The original column number associated with this source node, or null
+  if it isn't associated with an original column.  The column number
+  is 0-based.
+
+* `source`: The original source's filename; null if no filename is provided.
+
+* `chunk`: Optional. Is immediately passed to `SourceNode.prototype.add`, see
+  below.
+
+* `name`: Optional. The original identifier.
+
+```js
+var node = new SourceNode(1, 2, "a.cpp", [
+  new SourceNode(3, 4, "b.cpp", "extern int status;\n"),
+  new SourceNode(5, 6, "c.cpp", "std::string* make_string(size_t n);\n"),
+  new SourceNode(7, 8, "d.cpp", "int main(int argc, char** argv) {}\n"),
+]);
+```
+
+#### SourceNode.fromStringWithSourceMap(code, sourceMapConsumer[, relativePath])
+
+Creates a SourceNode from generated code and a SourceMapConsumer.
+
+* `code`: The generated code
+
+* `sourceMapConsumer` The SourceMap for the generated code
+
+* `relativePath` The optional path that relative sources in `sourceMapConsumer`
+  should be relative to.
+
+```js
+const consumer = await new SourceMapConsumer(fs.readFileSync("path/to/my-file.js.map", "utf8"));
+const node = SourceNode.fromStringWithSourceMap(fs.readFileSync("path/to/my-file.js"), consumer);
+```
+
+#### SourceNode.prototype.add(chunk)
+
+Add a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.add(" + ");
+node.add(otherNode);
+node.add([leftHandOperandNode, " + ", rightHandOperandNode]);
+```
+
+#### SourceNode.prototype.prepend(chunk)
+
+Prepend a chunk of generated JS to this source node.
+
+* `chunk`: A string snippet of generated JS code, another instance of
+   `SourceNode`, or an array where each member is one of those things.
+
+```js
+node.prepend("/** Build Id: f783haef86324gf **/\n\n");
+```
+
+#### SourceNode.prototype.setSourceContent(sourceFile, sourceContent)
+
+Set the source content for a source file. This will be added to the
+`SourceMap` in the `sourcesContent` field.
+
+* `sourceFile`: The filename of the source file
+
+* `sourceContent`: The content of the source file
+
+```js
+node.setSourceContent("module-one.scm",
+                      fs.readFileSync("path/to/module-one.scm"))
+```
+
+#### SourceNode.prototype.walk(fn)
+
+Walk over the tree of JS snippets in this node and its children. The walking
+function is called once for each snippet of JS and is passed that snippet and
+the its original associated source's line/column location.
+
+* `fn`: The traversal function.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.walk(function (code, loc) { console.log("WALK:", code, loc); })
+// WALK: uno { source: 'b.js', line: 3, column: 4, name: null }
+// WALK: dos { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: tres { source: 'a.js', line: 1, column: 2, name: null }
+// WALK: quatro { source: 'c.js', line: 5, column: 6, name: null }
+```
+
+#### SourceNode.prototype.walkSourceContents(fn)
+
+Walk over the tree of SourceNodes. The walking function is called for each
+source file content and is passed the filename and source content.
+
+* `fn`: The traversal function.
+
+```js
+var a = new SourceNode(1, 2, "a.js", "generated from a");
+a.setSourceContent("a.js", "original a");
+var b = new SourceNode(1, 2, "b.js", "generated from b");
+b.setSourceContent("b.js", "original b");
+var c = new SourceNode(1, 2, "c.js", "generated from c");
+c.setSourceContent("c.js", "original c");
+
+var node = new SourceNode(null, null, null, [a, b, c]);
+node.walkSourceContents(function (source, contents) { console.log("WALK:", source, ":", contents); })
+// WALK: a.js : original a
+// WALK: b.js : original b
+// WALK: c.js : original c
+```
+
+#### SourceNode.prototype.join(sep)
+
+Like `Array.prototype.join` except for SourceNodes. Inserts the separator
+between each of this source node's children.
+
+* `sep`: The separator.
+
+```js
+var lhs = new SourceNode(1, 2, "a.rs", "my_copy");
+var operand = new SourceNode(3, 4, "a.rs", "=");
+var rhs = new SourceNode(5, 6, "a.rs", "orig.clone()");
+
+var node = new SourceNode(null, null, null, [ lhs, operand, rhs ]);
+var joinedNode = node.join(" ");
+```
+
+#### SourceNode.prototype.replaceRight(pattern, replacement)
+
+Call `String.prototype.replace` on the very right-most source snippet. Useful
+for trimming white space from the end of a source node, etc.
+
+* `pattern`: The pattern to replace.
+
+* `replacement`: The thing to replace the pattern with.
+
+```js
+// Trim trailing white space.
+node.replaceRight(/\s*$/, "");
+```
+
+#### SourceNode.prototype.toString()
+
+Return the string representation of this source node. Walks over the tree and
+concatenates all the various snippets together to one string.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toString()
+// 'unodostresquatro'
+```
+
+#### SourceNode.prototype.toStringWithSourceMap([startOfSourceMap])
+
+Returns the string representation of this tree of source nodes, plus a
+SourceMapGenerator which contains all the mappings between the generated and
+original sources.
+
+The arguments are the same as those to `new SourceMapGenerator`.
+
+```js
+var node = new SourceNode(1, 2, "a.js", [
+  new SourceNode(3, 4, "b.js", "uno"),
+  "dos",
+  [
+    "tres",
+    new SourceNode(5, 6, "c.js", "quatro")
+  ]
+]);
+
+node.toStringWithSourceMap({ file: "my-output-file.js" })
+// { code: 'unodostresquatro',
+//   map: [object SourceMapGenerator] }
+```
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/dist/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/dist/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a9479578a6d269f379f0416c1e2733a5d3231ab7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/dist/source-map.js"
@@ -0,0 +1,3351 @@
+(function webpackUniversalModuleDefinition(root, factory) {
+	if(typeof exports === 'object' && typeof module === 'object')
+		module.exports = factory(require("fs"), require("path"));
+	else if(typeof define === 'function' && define.amd)
+		define(["fs", "path"], factory);
+	else if(typeof exports === 'object')
+		exports["sourceMap"] = factory(require("fs"), require("path"));
+	else
+		root["sourceMap"] = factory(root["fs"], root["path"]);
+})(typeof self !== 'undefined' ? self : this, function(__WEBPACK_EXTERNAL_MODULE_10__, __WEBPACK_EXTERNAL_MODULE_11__) {
+return /******/ (function(modules) { // webpackBootstrap
+/******/ 	// The module cache
+/******/ 	var installedModules = {};
+/******/
+/******/ 	// The require function
+/******/ 	function __webpack_require__(moduleId) {
+/******/
+/******/ 		// Check if module is in cache
+/******/ 		if(installedModules[moduleId]) {
+/******/ 			return installedModules[moduleId].exports;
+/******/ 		}
+/******/ 		// Create a new module (and put it into the cache)
+/******/ 		var module = installedModules[moduleId] = {
+/******/ 			i: moduleId,
+/******/ 			l: false,
+/******/ 			exports: {}
+/******/ 		};
+/******/
+/******/ 		// Execute the module function
+/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/
+/******/ 		// Flag the module as loaded
+/******/ 		module.l = true;
+/******/
+/******/ 		// Return the exports of the module
+/******/ 		return module.exports;
+/******/ 	}
+/******/
+/******/
+/******/ 	// expose the modules object (__webpack_modules__)
+/******/ 	__webpack_require__.m = modules;
+/******/
+/******/ 	// expose the module cache
+/******/ 	__webpack_require__.c = installedModules;
+/******/
+/******/ 	// define getter function for harmony exports
+/******/ 	__webpack_require__.d = function(exports, name, getter) {
+/******/ 		if(!__webpack_require__.o(exports, name)) {
+/******/ 			Object.defineProperty(exports, name, {
+/******/ 				configurable: false,
+/******/ 				enumerable: true,
+/******/ 				get: getter
+/******/ 			});
+/******/ 		}
+/******/ 	};
+/******/
+/******/ 	// getDefaultExport function for compatibility with non-harmony modules
+/******/ 	__webpack_require__.n = function(module) {
+/******/ 		var getter = module && module.__esModule ?
+/******/ 			function getDefault() { return module['default']; } :
+/******/ 			function getModuleExports() { return module; };
+/******/ 		__webpack_require__.d(getter, 'a', getter);
+/******/ 		return getter;
+/******/ 	};
+/******/
+/******/ 	// Object.prototype.hasOwnProperty.call
+/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
+/******/
+/******/ 	// __webpack_public_path__
+/******/ 	__webpack_require__.p = "";
+/******/
+/******/ 	// Load entry module and return exports
+/******/ 	return __webpack_require__(__webpack_require__.s = 5);
+/******/ })
+/************************************************************************/
+/******/ ([
+/* 0 */
+/***/ (function(module, exports) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * This is a helper function for getting values from parameter/options
+ * objects.
+ *
+ * @param args The object we are extracting values from
+ * @param name The name of the property we are getting.
+ * @param defaultValue An optional value to return if the property is missing
+ * from the object. If this is not specified and the property is missing, an
+ * error will be thrown.
+ */
+function getArg(aArgs, aName, aDefaultValue) {
+  if (aName in aArgs) {
+    return aArgs[aName];
+  } else if (arguments.length === 3) {
+    return aDefaultValue;
+  }
+    throw new Error('"' + aName + '" is a required argument.');
+
+}
+exports.getArg = getArg;
+
+const urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+const dataUrlRegexp = /^data:.+\,.+$/;
+
+function urlParse(aUrl) {
+  const match = aUrl.match(urlRegexp);
+  if (!match) {
+    return null;
+  }
+  return {
+    scheme: match[1],
+    auth: match[2],
+    host: match[3],
+    port: match[4],
+    path: match[5]
+  };
+}
+exports.urlParse = urlParse;
+
+function urlGenerate(aParsedUrl) {
+  let url = "";
+  if (aParsedUrl.scheme) {
+    url += aParsedUrl.scheme + ":";
+  }
+  url += "//";
+  if (aParsedUrl.auth) {
+    url += aParsedUrl.auth + "@";
+  }
+  if (aParsedUrl.host) {
+    url += aParsedUrl.host;
+  }
+  if (aParsedUrl.port) {
+    url += ":" + aParsedUrl.port;
+  }
+  if (aParsedUrl.path) {
+    url += aParsedUrl.path;
+  }
+  return url;
+}
+exports.urlGenerate = urlGenerate;
+
+const MAX_CACHED_INPUTS = 32;
+
+/**
+ * Takes some function `f(input) -> result` and returns a memoized version of
+ * `f`.
+ *
+ * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+ * memoization is a dumb-simple, linear least-recently-used cache.
+ */
+function lruMemoize(f) {
+  const cache = [];
+
+  return function(input) {
+    for (let i = 0; i < cache.length; i++) {
+      if (cache[i].input === input) {
+        const temp = cache[0];
+        cache[0] = cache[i];
+        cache[i] = temp;
+        return cache[0].result;
+      }
+    }
+
+    const result = f(input);
+
+    cache.unshift({
+      input,
+      result,
+    });
+
+    if (cache.length > MAX_CACHED_INPUTS) {
+      cache.pop();
+    }
+
+    return result;
+  };
+}
+
+/**
+ * Normalizes a path, or the path portion of a URL:
+ *
+ * - Replaces consecutive slashes with one slash.
+ * - Removes unnecessary '.' parts.
+ * - Removes unnecessary '<dir>/..' parts.
+ *
+ * Based on code in the Node.js 'path' core module.
+ *
+ * @param aPath The path or url to normalize.
+ */
+const normalize = lruMemoize(function normalize(aPath) {
+  let path = aPath;
+  const url = urlParse(aPath);
+  if (url) {
+    if (!url.path) {
+      return aPath;
+    }
+    path = url.path;
+  }
+  const isAbsolute = exports.isAbsolute(path);
+
+  // Split the path into parts between `/` characters. This is much faster than
+  // using `.split(/\/+/g)`.
+  const parts = [];
+  let start = 0;
+  let i = 0;
+  while (true) {
+    start = i;
+    i = path.indexOf("/", start);
+    if (i === -1) {
+      parts.push(path.slice(start));
+      break;
+    } else {
+      parts.push(path.slice(start, i));
+      while (i < path.length && path[i] === "/") {
+        i++;
+      }
+    }
+  }
+
+  let up = 0;
+  for (i = parts.length - 1; i >= 0; i--) {
+    const part = parts[i];
+    if (part === ".") {
+      parts.splice(i, 1);
+    } else if (part === "..") {
+      up++;
+    } else if (up > 0) {
+      if (part === "") {
+        // The first part is blank if the path is absolute. Trying to go
+        // above the root is a no-op. Therefore we can remove all '..' parts
+        // directly after the root.
+        parts.splice(i + 1, up);
+        up = 0;
+      } else {
+        parts.splice(i, 2);
+        up--;
+      }
+    }
+  }
+  path = parts.join("/");
+
+  if (path === "") {
+    path = isAbsolute ? "/" : ".";
+  }
+
+  if (url) {
+    url.path = path;
+    return urlGenerate(url);
+  }
+  return path;
+});
+exports.normalize = normalize;
+
+/**
+ * Joins two paths/URLs.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be joined with the root.
+ *
+ * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+ *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+ *   first.
+ * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+ *   is updated with the result and aRoot is returned. Otherwise the result
+ *   is returned.
+ *   - If aPath is absolute, the result is aPath.
+ *   - Otherwise the two paths are joined with a slash.
+ * - Joining for example 'http://' and 'www.example.com' is also supported.
+ */
+function join(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+  if (aPath === "") {
+    aPath = ".";
+  }
+  const aPathUrl = urlParse(aPath);
+  const aRootUrl = urlParse(aRoot);
+  if (aRootUrl) {
+    aRoot = aRootUrl.path || "/";
+  }
+
+  // `join(foo, '//www.example.org')`
+  if (aPathUrl && !aPathUrl.scheme) {
+    if (aRootUrl) {
+      aPathUrl.scheme = aRootUrl.scheme;
+    }
+    return urlGenerate(aPathUrl);
+  }
+
+  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+    return aPath;
+  }
+
+  // `join('http://', 'www.example.com')`
+  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+    aRootUrl.host = aPath;
+    return urlGenerate(aRootUrl);
+  }
+
+  const joined = aPath.charAt(0) === "/"
+    ? aPath
+    : normalize(aRoot.replace(/\/+$/, "") + "/" + aPath);
+
+  if (aRootUrl) {
+    aRootUrl.path = joined;
+    return urlGenerate(aRootUrl);
+  }
+  return joined;
+}
+exports.join = join;
+
+exports.isAbsolute = function(aPath) {
+  return aPath.charAt(0) === "/" || urlRegexp.test(aPath);
+};
+
+/**
+ * Make a path relative to a URL or another path.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be made relative to aRoot.
+ */
+function relative(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+
+  aRoot = aRoot.replace(/\/$/, "");
+
+  // It is possible for the path to be above the root. In this case, simply
+  // checking whether the root is a prefix of the path won't work. Instead, we
+  // need to remove components from the root one by one, until either we find
+  // a prefix that fits, or we run out of components to remove.
+  let level = 0;
+  while (aPath.indexOf(aRoot + "/") !== 0) {
+    const index = aRoot.lastIndexOf("/");
+    if (index < 0) {
+      return aPath;
+    }
+
+    // If the only part of the root that is left is the scheme (i.e. http://,
+    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+    // have exhausted all components, so the path is not relative to the root.
+    aRoot = aRoot.slice(0, index);
+    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+      return aPath;
+    }
+
+    ++level;
+  }
+
+  // Make sure we add a "../" for each component we removed from the root.
+  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+}
+exports.relative = relative;
+
+const supportsNullProto = (function() {
+  const obj = Object.create(null);
+  return !("__proto__" in obj);
+}());
+
+function identity(s) {
+  return s;
+}
+
+/**
+ * Because behavior goes wacky when you set `__proto__` on objects, we
+ * have to prefix all the strings in our set with an arbitrary character.
+ *
+ * See https://github.com/mozilla/source-map/pull/31 and
+ * https://github.com/mozilla/source-map/issues/30
+ *
+ * @param String aStr
+ */
+function toSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return "$" + aStr;
+  }
+
+  return aStr;
+}
+exports.toSetString = supportsNullProto ? identity : toSetString;
+
+function fromSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return aStr.slice(1);
+  }
+
+  return aStr;
+}
+exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+function isProtoString(s) {
+  if (!s) {
+    return false;
+  }
+
+  const length = s.length;
+
+  if (length < 9 /* "__proto__".length */) {
+    return false;
+  }
+
+  /* eslint-disable no-multi-spaces */
+  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+    return false;
+  }
+  /* eslint-enable no-multi-spaces */
+
+  for (let i = length - 10; i >= 0; i--) {
+    if (s.charCodeAt(i) !== 36 /* '$' */) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Comparator between two mappings where the original positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same original source/line/column, but different generated
+ * line and column the same. Useful when searching for a mapping with a
+ * stubbed out mapping.
+ */
+function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+  let cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0 || onlyCompareOriginal) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByOriginalPositions = compareByOriginalPositions;
+
+/**
+ * Comparator between two mappings with deflated source and name indices where
+ * the generated positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same generated line and column, but different
+ * source/name/original line and column the same. Useful when searching for a
+ * mapping with a stubbed out mapping.
+ */
+function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+  let cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0 || onlyCompareGenerated) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+function strcmp(aStr1, aStr2) {
+  if (aStr1 === aStr2) {
+    return 0;
+  }
+
+  if (aStr1 === null) {
+    return 1; // aStr2 !== null
+  }
+
+  if (aStr2 === null) {
+    return -1; // aStr1 !== null
+  }
+
+  if (aStr1 > aStr2) {
+    return 1;
+  }
+
+  return -1;
+}
+
+/**
+ * Comparator between two mappings with inflated source and name strings where
+ * the generated positions are compared.
+ */
+function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+  let cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+/**
+ * Strip any JSON XSSI avoidance prefix from the string (as documented
+ * in the source maps specification), and then parse the string as
+ * JSON.
+ */
+function parseSourceMapInput(str) {
+  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ""));
+}
+exports.parseSourceMapInput = parseSourceMapInput;
+
+/**
+ * Compute the URL of a source given the the source root, the source's
+ * URL, and the source map's URL.
+ */
+function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+  sourceURL = sourceURL || "";
+
+  if (sourceRoot) {
+    // This follows what Chrome does.
+    if (sourceRoot[sourceRoot.length - 1] !== "/" && sourceURL[0] !== "/") {
+      sourceRoot += "/";
+    }
+    // The spec says:
+    //   Line 4: An optional source root, useful for relocating source
+    //   files on a server or removing repeated values in the
+    //   “sources” entry.  This value is prepended to the individual
+    //   entries in the “source” field.
+    sourceURL = sourceRoot + sourceURL;
+  }
+
+  // Historically, SourceMapConsumer did not take the sourceMapURL as
+  // a parameter.  This mode is still somewhat supported, which is why
+  // this code block is conditional.  However, it's preferable to pass
+  // the source map URL to SourceMapConsumer, so that this function
+  // can implement the source URL resolution algorithm as outlined in
+  // the spec.  This block is basically the equivalent of:
+  //    new URL(sourceURL, sourceMapURL).toString()
+  // ... except it avoids using URL, which wasn't available in the
+  // older releases of node still supported by this library.
+  //
+  // The spec says:
+  //   If the sources are not absolute URLs after prepending of the
+  //   “sourceRoot”, the sources are resolved relative to the
+  //   SourceMap (like resolving script src in a html document).
+  if (sourceMapURL) {
+    const parsed = urlParse(sourceMapURL);
+    if (!parsed) {
+      throw new Error("sourceMapURL could not be parsed");
+    }
+    if (parsed.path) {
+      // Strip the last path component, but keep the "/".
+      const index = parsed.path.lastIndexOf("/");
+      if (index >= 0) {
+        parsed.path = parsed.path.substring(0, index + 1);
+      }
+    }
+    sourceURL = join(urlGenerate(parsed), sourceURL);
+  }
+
+  return normalize(sourceURL);
+}
+exports.computeSourceURL = computeSourceURL;
+
+
+/***/ }),
+/* 1 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const base64VLQ = __webpack_require__(2);
+const util = __webpack_require__(0);
+const ArraySet = __webpack_require__(3).ArraySet;
+const MappingList = __webpack_require__(7).MappingList;
+
+/**
+ * An instance of the SourceMapGenerator represents a source map which is
+ * being built incrementally. You may pass an object with the following
+ * properties:
+ *
+ *   - file: The filename of the generated source.
+ *   - sourceRoot: A root for all relative URLs in this source map.
+ */
+class SourceMapGenerator {
+  constructor(aArgs) {
+    if (!aArgs) {
+      aArgs = {};
+    }
+    this._file = util.getArg(aArgs, "file", null);
+    this._sourceRoot = util.getArg(aArgs, "sourceRoot", null);
+    this._skipValidation = util.getArg(aArgs, "skipValidation", false);
+    this._sources = new ArraySet();
+    this._names = new ArraySet();
+    this._mappings = new MappingList();
+    this._sourcesContents = null;
+  }
+
+  /**
+   * Creates a new SourceMapGenerator based on a SourceMapConsumer
+   *
+   * @param aSourceMapConsumer The SourceMap.
+   */
+  static fromSourceMap(aSourceMapConsumer) {
+    const sourceRoot = aSourceMapConsumer.sourceRoot;
+    const generator = new SourceMapGenerator({
+      file: aSourceMapConsumer.file,
+      sourceRoot
+    });
+    aSourceMapConsumer.eachMapping(function(mapping) {
+      const newMapping = {
+        generated: {
+          line: mapping.generatedLine,
+          column: mapping.generatedColumn
+        }
+      };
+
+      if (mapping.source != null) {
+        newMapping.source = mapping.source;
+        if (sourceRoot != null) {
+          newMapping.source = util.relative(sourceRoot, newMapping.source);
+        }
+
+        newMapping.original = {
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        };
+
+        if (mapping.name != null) {
+          newMapping.name = mapping.name;
+        }
+      }
+
+      generator.addMapping(newMapping);
+    });
+    aSourceMapConsumer.sources.forEach(function(sourceFile) {
+      let sourceRelative = sourceFile;
+      if (sourceRoot !== null) {
+        sourceRelative = util.relative(sourceRoot, sourceFile);
+      }
+
+      if (!generator._sources.has(sourceRelative)) {
+        generator._sources.add(sourceRelative);
+      }
+
+      const content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        generator.setSourceContent(sourceFile, content);
+      }
+    });
+    return generator;
+  }
+
+  /**
+   * Add a single mapping from original source line and column to the generated
+   * source's line and column for this source map being created. The mapping
+   * object should have the following properties:
+   *
+   *   - generated: An object with the generated line and column positions.
+   *   - original: An object with the original line and column positions.
+   *   - source: The original source file (relative to the sourceRoot).
+   *   - name: An optional original token name for this mapping.
+   */
+  addMapping(aArgs) {
+    const generated = util.getArg(aArgs, "generated");
+    const original = util.getArg(aArgs, "original", null);
+    let source = util.getArg(aArgs, "source", null);
+    let name = util.getArg(aArgs, "name", null);
+
+    if (!this._skipValidation) {
+      this._validateMapping(generated, original, source, name);
+    }
+
+    if (source != null) {
+      source = String(source);
+      if (!this._sources.has(source)) {
+        this._sources.add(source);
+      }
+    }
+
+    if (name != null) {
+      name = String(name);
+      if (!this._names.has(name)) {
+        this._names.add(name);
+      }
+    }
+
+    this._mappings.add({
+      generatedLine: generated.line,
+      generatedColumn: generated.column,
+      originalLine: original != null && original.line,
+      originalColumn: original != null && original.column,
+      source,
+      name
+    });
+  }
+
+  /**
+   * Set the source content for a source file.
+   */
+  setSourceContent(aSourceFile, aSourceContent) {
+    let source = aSourceFile;
+    if (this._sourceRoot != null) {
+      source = util.relative(this._sourceRoot, source);
+    }
+
+    if (aSourceContent != null) {
+      // Add the source content to the _sourcesContents map.
+      // Create a new _sourcesContents map if the property is null.
+      if (!this._sourcesContents) {
+        this._sourcesContents = Object.create(null);
+      }
+      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+    } else if (this._sourcesContents) {
+      // Remove the source file from the _sourcesContents map.
+      // If the _sourcesContents map is empty, set the property to null.
+      delete this._sourcesContents[util.toSetString(source)];
+      if (Object.keys(this._sourcesContents).length === 0) {
+        this._sourcesContents = null;
+      }
+    }
+  }
+
+  /**
+   * Applies the mappings of a sub-source-map for a specific source file to the
+   * source map being generated. Each mapping to the supplied source file is
+   * rewritten using the supplied source map. Note: The resolution for the
+   * resulting mappings is the minimium of this map and the supplied map.
+   *
+   * @param aSourceMapConsumer The source map to be applied.
+   * @param aSourceFile Optional. The filename of the source file.
+   *        If omitted, SourceMapConsumer's file property will be used.
+   * @param aSourceMapPath Optional. The dirname of the path to the source map
+   *        to be applied. If relative, it is relative to the SourceMapConsumer.
+   *        This parameter is needed when the two source maps aren't in the same
+   *        directory, and the source map to be applied contains relative source
+   *        paths. If so, those relative source paths need to be rewritten
+   *        relative to the SourceMapGenerator.
+   */
+  applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+    let sourceFile = aSourceFile;
+    // If aSourceFile is omitted, we will use the file property of the SourceMap
+    if (aSourceFile == null) {
+      if (aSourceMapConsumer.file == null) {
+        throw new Error(
+          "SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, " +
+          'or the source map\'s "file" property. Both were omitted.'
+        );
+      }
+      sourceFile = aSourceMapConsumer.file;
+    }
+    const sourceRoot = this._sourceRoot;
+    // Make "sourceFile" relative if an absolute Url is passed.
+    if (sourceRoot != null) {
+      sourceFile = util.relative(sourceRoot, sourceFile);
+    }
+    // Applying the SourceMap can add and remove items from the sources and
+    // the names array.
+    const newSources = this._mappings.toArray().length > 0
+      ? new ArraySet()
+      : this._sources;
+    const newNames = new ArraySet();
+
+    // Find mappings for the "sourceFile"
+    this._mappings.unsortedForEach(function(mapping) {
+      if (mapping.source === sourceFile && mapping.originalLine != null) {
+        // Check if it can be mapped by the source map, then update the mapping.
+        const original = aSourceMapConsumer.originalPositionFor({
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        });
+        if (original.source != null) {
+          // Copy mapping
+          mapping.source = original.source;
+          if (aSourceMapPath != null) {
+            mapping.source = util.join(aSourceMapPath, mapping.source);
+          }
+          if (sourceRoot != null) {
+            mapping.source = util.relative(sourceRoot, mapping.source);
+          }
+          mapping.originalLine = original.line;
+          mapping.originalColumn = original.column;
+          if (original.name != null) {
+            mapping.name = original.name;
+          }
+        }
+      }
+
+      const source = mapping.source;
+      if (source != null && !newSources.has(source)) {
+        newSources.add(source);
+      }
+
+      const name = mapping.name;
+      if (name != null && !newNames.has(name)) {
+        newNames.add(name);
+      }
+
+    }, this);
+    this._sources = newSources;
+    this._names = newNames;
+
+    // Copy sourcesContents of applied map.
+    aSourceMapConsumer.sources.forEach(function(srcFile) {
+      const content = aSourceMapConsumer.sourceContentFor(srcFile);
+      if (content != null) {
+        if (aSourceMapPath != null) {
+          srcFile = util.join(aSourceMapPath, srcFile);
+        }
+        if (sourceRoot != null) {
+          srcFile = util.relative(sourceRoot, srcFile);
+        }
+        this.setSourceContent(srcFile, content);
+      }
+    }, this);
+  }
+
+  /**
+   * A mapping can have one of the three levels of data:
+   *
+   *   1. Just the generated position.
+   *   2. The Generated position, original position, and original source.
+   *   3. Generated and original position, original source, as well as a name
+   *      token.
+   *
+   * To maintain consistency, we validate that any new mapping being added falls
+   * in to one of these categories.
+   */
+  _validateMapping(aGenerated, aOriginal, aSource, aName) {
+    // When aOriginal is truthy but has empty values for .line and .column,
+    // it is most likely a programmer error. In this case we throw a very
+    // specific error message to try to guide them the right way.
+    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+    if (aOriginal && typeof aOriginal.line !== "number" && typeof aOriginal.column !== "number") {
+        throw new Error(
+            "original.line and original.column are not numbers -- you probably meant to omit " +
+            "the original mapping entirely and only map the generated position. If so, pass " +
+            "null for the original mapping instead of an object with empty or null values."
+        );
+    }
+
+    if (aGenerated && "line" in aGenerated && "column" in aGenerated
+        && aGenerated.line > 0 && aGenerated.column >= 0
+        && !aOriginal && !aSource && !aName) {
+      // Case 1.
+
+    } else if (aGenerated && "line" in aGenerated && "column" in aGenerated
+             && aOriginal && "line" in aOriginal && "column" in aOriginal
+             && aGenerated.line > 0 && aGenerated.column >= 0
+             && aOriginal.line > 0 && aOriginal.column >= 0
+             && aSource) {
+      // Cases 2 and 3.
+
+    } else {
+      throw new Error("Invalid mapping: " + JSON.stringify({
+        generated: aGenerated,
+        source: aSource,
+        original: aOriginal,
+        name: aName
+      }));
+    }
+  }
+
+  /**
+   * Serialize the accumulated mappings in to the stream of base 64 VLQs
+   * specified by the source map format.
+   */
+  _serializeMappings() {
+    let previousGeneratedColumn = 0;
+    let previousGeneratedLine = 1;
+    let previousOriginalColumn = 0;
+    let previousOriginalLine = 0;
+    let previousName = 0;
+    let previousSource = 0;
+    let result = "";
+    let next;
+    let mapping;
+    let nameIdx;
+    let sourceIdx;
+
+    const mappings = this._mappings.toArray();
+    for (let i = 0, len = mappings.length; i < len; i++) {
+      mapping = mappings[i];
+      next = "";
+
+      if (mapping.generatedLine !== previousGeneratedLine) {
+        previousGeneratedColumn = 0;
+        while (mapping.generatedLine !== previousGeneratedLine) {
+          next += ";";
+          previousGeneratedLine++;
+        }
+      } else if (i > 0) {
+        if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+          continue;
+        }
+        next += ",";
+      }
+
+      next += base64VLQ.encode(mapping.generatedColumn
+                                 - previousGeneratedColumn);
+      previousGeneratedColumn = mapping.generatedColumn;
+
+      if (mapping.source != null) {
+        sourceIdx = this._sources.indexOf(mapping.source);
+        next += base64VLQ.encode(sourceIdx - previousSource);
+        previousSource = sourceIdx;
+
+        // lines are stored 0-based in SourceMap spec version 3
+        next += base64VLQ.encode(mapping.originalLine - 1
+                                   - previousOriginalLine);
+        previousOriginalLine = mapping.originalLine - 1;
+
+        next += base64VLQ.encode(mapping.originalColumn
+                                   - previousOriginalColumn);
+        previousOriginalColumn = mapping.originalColumn;
+
+        if (mapping.name != null) {
+          nameIdx = this._names.indexOf(mapping.name);
+          next += base64VLQ.encode(nameIdx - previousName);
+          previousName = nameIdx;
+        }
+      }
+
+      result += next;
+    }
+
+    return result;
+  }
+
+  _generateSourcesContent(aSources, aSourceRoot) {
+    return aSources.map(function(source) {
+      if (!this._sourcesContents) {
+        return null;
+      }
+      if (aSourceRoot != null) {
+        source = util.relative(aSourceRoot, source);
+      }
+      const key = util.toSetString(source);
+      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+        ? this._sourcesContents[key]
+        : null;
+    }, this);
+  }
+
+  /**
+   * Externalize the source map.
+   */
+  toJSON() {
+    const map = {
+      version: this._version,
+      sources: this._sources.toArray(),
+      names: this._names.toArray(),
+      mappings: this._serializeMappings()
+    };
+    if (this._file != null) {
+      map.file = this._file;
+    }
+    if (this._sourceRoot != null) {
+      map.sourceRoot = this._sourceRoot;
+    }
+    if (this._sourcesContents) {
+      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+    }
+
+    return map;
+  }
+
+  /**
+   * Render the source map being generated to a string.
+   */
+  toString() {
+    return JSON.stringify(this.toJSON());
+  }
+}
+
+SourceMapGenerator.prototype._version = 3;
+exports.SourceMapGenerator = SourceMapGenerator;
+
+
+/***/ }),
+/* 2 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ *
+ * Based on the Base 64 VLQ implementation in Closure Compiler:
+ * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+ *
+ * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of Google Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+const base64 = __webpack_require__(6);
+
+// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+// length quantities we use in the source map spec, the first bit is the sign,
+// the next four bits are the actual value, and the 6th bit is the
+// continuation bit. The continuation bit tells us whether there are more
+// digits in this value following this digit.
+//
+//   Continuation
+//   |    Sign
+//   |    |
+//   V    V
+//   101011
+
+const VLQ_BASE_SHIFT = 5;
+
+// binary: 100000
+const VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+// binary: 011111
+const VLQ_BASE_MASK = VLQ_BASE - 1;
+
+// binary: 100000
+const VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+/**
+ * Converts from a two-complement value to a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+ *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+ */
+function toVLQSigned(aValue) {
+  return aValue < 0
+    ? ((-aValue) << 1) + 1
+    : (aValue << 1) + 0;
+}
+
+/**
+ * Converts to a two-complement value from a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+ *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+ */
+// eslint-disable-next-line no-unused-vars
+function fromVLQSigned(aValue) {
+  const isNegative = (aValue & 1) === 1;
+  const shifted = aValue >> 1;
+  return isNegative
+    ? -shifted
+    : shifted;
+}
+
+/**
+ * Returns the base 64 VLQ encoded value.
+ */
+exports.encode = function base64VLQ_encode(aValue) {
+  let encoded = "";
+  let digit;
+
+  let vlq = toVLQSigned(aValue);
+
+  do {
+    digit = vlq & VLQ_BASE_MASK;
+    vlq >>>= VLQ_BASE_SHIFT;
+    if (vlq > 0) {
+      // There are still more digits in this value, so we must make sure the
+      // continuation bit is marked.
+      digit |= VLQ_CONTINUATION_BIT;
+    }
+    encoded += base64.encode(digit);
+  } while (vlq > 0);
+
+  return encoded;
+};
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * A data structure which is a combination of an array and a set. Adding a new
+ * member is O(1), testing for membership is O(1), and finding the index of an
+ * element is O(1). Removing elements from the set is not supported. Only
+ * strings are supported for membership.
+ */
+class ArraySet {
+  constructor() {
+    this._array = [];
+    this._set = new Map();
+  }
+
+  /**
+   * Static method for creating ArraySet instances from an existing array.
+   */
+  static fromArray(aArray, aAllowDuplicates) {
+    const set = new ArraySet();
+    for (let i = 0, len = aArray.length; i < len; i++) {
+      set.add(aArray[i], aAllowDuplicates);
+    }
+    return set;
+  }
+
+  /**
+   * Return how many unique items are in this ArraySet. If duplicates have been
+   * added, than those do not count towards the size.
+   *
+   * @returns Number
+   */
+  size() {
+    return this._set.size;
+  }
+
+  /**
+   * Add the given string to this set.
+   *
+   * @param String aStr
+   */
+  add(aStr, aAllowDuplicates) {
+    const isDuplicate = this.has(aStr);
+    const idx = this._array.length;
+    if (!isDuplicate || aAllowDuplicates) {
+      this._array.push(aStr);
+    }
+    if (!isDuplicate) {
+      this._set.set(aStr, idx);
+    }
+  }
+
+  /**
+   * Is the given string a member of this set?
+   *
+   * @param String aStr
+   */
+  has(aStr) {
+      return this._set.has(aStr);
+  }
+
+  /**
+   * What is the index of the given string in the array?
+   *
+   * @param String aStr
+   */
+  indexOf(aStr) {
+    const idx = this._set.get(aStr);
+    if (idx >= 0) {
+        return idx;
+    }
+    throw new Error('"' + aStr + '" is not in the set.');
+  }
+
+  /**
+   * What is the element at the given index?
+   *
+   * @param Number aIdx
+   */
+  at(aIdx) {
+    if (aIdx >= 0 && aIdx < this._array.length) {
+      return this._array[aIdx];
+    }
+    throw new Error("No element indexed by " + aIdx);
+  }
+
+  /**
+   * Returns the array representation of this set (which has the proper indices
+   * indicated by indexOf). Note that this is a copy of the internal array used
+   * for storing the members so that no one can mess with internal state.
+   */
+  toArray() {
+    return this._array.slice();
+  }
+}
+exports.ArraySet = ArraySet;
+
+
+/***/ }),
+/* 4 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* WEBPACK VAR INJECTION */(function(__dirname) {if (typeof fetch === "function") {
+  // Web version of reading a wasm file into an array buffer.
+
+  let mappingsWasmUrl = null;
+
+  module.exports = function readWasm() {
+    if (typeof mappingsWasmUrl !== "string") {
+      throw new Error("You must provide the URL of lib/mappings.wasm by calling " +
+                      "SourceMapConsumer.initialize({ 'lib/mappings.wasm': ... }) " +
+                      "before using SourceMapConsumer");
+    }
+
+    return fetch(mappingsWasmUrl)
+      .then(response => response.arrayBuffer());
+  };
+
+  module.exports.initialize = url => mappingsWasmUrl = url;
+} else {
+  // Node version of reading a wasm file into an array buffer.
+  const fs = __webpack_require__(10);
+  const path = __webpack_require__(11);
+
+  module.exports = function readWasm() {
+    return new Promise((resolve, reject) => {
+      const wasmPath = path.join(__dirname, "mappings.wasm");
+      fs.readFile(wasmPath, null, (error, data) => {
+        if (error) {
+          reject(error);
+          return;
+        }
+
+        resolve(data.buffer);
+      });
+    });
+  };
+
+  module.exports.initialize = _ => {
+    console.debug("SourceMapConsumer.initialize is a no-op when running in node.js");
+  };
+}
+
+/* WEBPACK VAR INJECTION */}.call(exports, "/"))
+
+/***/ }),
+/* 5 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/*
+ * Copyright 2009-2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE.txt or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+exports.SourceMapConsumer = __webpack_require__(8).SourceMapConsumer;
+exports.SourceNode = __webpack_require__(13).SourceNode;
+
+
+/***/ }),
+/* 6 */
+/***/ (function(module, exports) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const intToCharMap = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");
+
+/**
+ * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+ */
+exports.encode = function(number) {
+  if (0 <= number && number < intToCharMap.length) {
+    return intToCharMap[number];
+  }
+  throw new TypeError("Must be between 0 and 63: " + number);
+};
+
+
+/***/ }),
+/* 7 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const util = __webpack_require__(0);
+
+/**
+ * Determine whether mappingB is after mappingA with respect to generated
+ * position.
+ */
+function generatedPositionAfter(mappingA, mappingB) {
+  // Optimized for most common case
+  const lineA = mappingA.generatedLine;
+  const lineB = mappingB.generatedLine;
+  const columnA = mappingA.generatedColumn;
+  const columnB = mappingB.generatedColumn;
+  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+}
+
+/**
+ * A data structure to provide a sorted view of accumulated mappings in a
+ * performance conscious manner. It trades a negligible overhead in general
+ * case for a large speedup in case of mappings being added in order.
+ */
+class MappingList {
+  constructor() {
+    this._array = [];
+    this._sorted = true;
+    // Serves as infimum
+    this._last = {generatedLine: -1, generatedColumn: 0};
+  }
+
+  /**
+   * Iterate through internal items. This method takes the same arguments that
+   * `Array.prototype.forEach` takes.
+   *
+   * NOTE: The order of the mappings is NOT guaranteed.
+   */
+  unsortedForEach(aCallback, aThisArg) {
+    this._array.forEach(aCallback, aThisArg);
+  }
+
+  /**
+   * Add the given source mapping.
+   *
+   * @param Object aMapping
+   */
+  add(aMapping) {
+    if (generatedPositionAfter(this._last, aMapping)) {
+      this._last = aMapping;
+      this._array.push(aMapping);
+    } else {
+      this._sorted = false;
+      this._array.push(aMapping);
+    }
+  }
+
+  /**
+   * Returns the flat, sorted array of mappings. The mappings are sorted by
+   * generated position.
+   *
+   * WARNING: This method returns internal data without copying, for
+   * performance. The return value must NOT be mutated, and should be treated as
+   * an immutable borrow. If you want to take ownership, you must make your own
+   * copy.
+   */
+  toArray() {
+    if (!this._sorted) {
+      this._array.sort(util.compareByGeneratedPositionsInflated);
+      this._sorted = true;
+    }
+    return this._array;
+  }
+}
+
+exports.MappingList = MappingList;
+
+
+/***/ }),
+/* 8 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const util = __webpack_require__(0);
+const binarySearch = __webpack_require__(9);
+const ArraySet = __webpack_require__(3).ArraySet;
+const base64VLQ = __webpack_require__(2); // eslint-disable-line no-unused-vars
+const readWasm = __webpack_require__(4);
+const wasm = __webpack_require__(12);
+
+const INTERNAL = Symbol("smcInternal");
+
+class SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    // If the constructor was called by super(), just return Promise<this>.
+    // Yes, this is a hack to retain the pre-existing API of the base-class
+    // constructor also being an async factory function.
+    if (aSourceMap == INTERNAL) {
+      return Promise.resolve(this);
+    }
+
+    return _factory(aSourceMap, aSourceMapURL);
+  }
+
+  static initialize(opts) {
+    readWasm.initialize(opts["lib/mappings.wasm"]);
+  }
+
+  static fromSourceMap(aSourceMap, aSourceMapURL) {
+    return _factoryBSM(aSourceMap, aSourceMapURL);
+  }
+
+  /**
+   * Construct a new `SourceMapConsumer` from `rawSourceMap` and `sourceMapUrl`
+   * (see the `SourceMapConsumer` constructor for details. Then, invoke the `async
+   * function f(SourceMapConsumer) -> T` with the newly constructed consumer, wait
+   * for `f` to complete, call `destroy` on the consumer, and return `f`'s return
+   * value.
+   *
+   * You must not use the consumer after `f` completes!
+   *
+   * By using `with`, you do not have to remember to manually call `destroy` on
+   * the consumer, since it will be called automatically once `f` completes.
+   *
+   * ```js
+   * const xSquared = await SourceMapConsumer.with(
+   *   myRawSourceMap,
+   *   null,
+   *   async function (consumer) {
+   *     // Use `consumer` inside here and don't worry about remembering
+   *     // to call `destroy`.
+   *
+   *     const x = await whatever(consumer);
+   *     return x * x;
+   *   }
+   * );
+   *
+   * // You may not use that `consumer` anymore out here; it has
+   * // been destroyed. But you can use `xSquared`.
+   * console.log(xSquared);
+   * ```
+   */
+  static with(rawSourceMap, sourceMapUrl, f) {
+    // Note: The `acorn` version that `webpack` currently depends on doesn't
+    // support `async` functions, and the nodes that we support don't all have
+    // `.finally`. Therefore, this is written a bit more convolutedly than it
+    // should really be.
+
+    let consumer = null;
+    const promise = new SourceMapConsumer(rawSourceMap, sourceMapUrl);
+    return promise
+      .then(c => {
+        consumer = c;
+        return f(c);
+      })
+      .then(x => {
+        if (consumer) {
+          consumer.destroy();
+        }
+        return x;
+      }, e => {
+        if (consumer) {
+          consumer.destroy();
+        }
+        throw e;
+      });
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    throw new Error("Subclasses must implement _parseMappings");
+  }
+
+  /**
+   * Iterate over each mapping between an original source/line/column and a
+   * generated line/column in this source map.
+   *
+   * @param Function aCallback
+   *        The function that is called with each mapping.
+   * @param Object aContext
+   *        Optional. If specified, this object will be the value of `this` every
+   *        time that `aCallback` is called.
+   * @param aOrder
+   *        Either `SourceMapConsumer.GENERATED_ORDER` or
+   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+   *        iterate over the mappings sorted by the generated file's line/column
+   *        order or the original's source/line/column order, respectively. Defaults to
+   *        `SourceMapConsumer.GENERATED_ORDER`.
+   */
+  eachMapping(aCallback, aContext, aOrder) {
+    throw new Error("Subclasses must implement eachMapping");
+  }
+
+  /**
+   * Returns all generated line and column information for the original source,
+   * line, and column provided. If no column is provided, returns all mappings
+   * corresponding to a either the line we are searching for or the next
+   * closest line that has any mappings. Otherwise, returns all mappings
+   * corresponding to the given line and either the column we are searching for
+   * or the next closest column that has any offsets.
+   *
+   * The only argument is an object with the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number is 1-based.
+   *   - column: Optional. the column number in the original source.
+   *    The column number is 0-based.
+   *
+   * and an array of objects is returned, each with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *    line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *    The column number is 0-based.
+   */
+  allGeneratedPositionsFor(aArgs) {
+    throw new Error("Subclasses must implement allGeneratedPositionsFor");
+  }
+
+  destroy() {
+    throw new Error("Subclasses must implement destroy");
+  }
+}
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+SourceMapConsumer.prototype._version = 3;
+SourceMapConsumer.GENERATED_ORDER = 1;
+SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+exports.SourceMapConsumer = SourceMapConsumer;
+
+/**
+ * A BasicSourceMapConsumer instance represents a parsed source map which we can
+ * query for information about the original file positions by giving it a file
+ * position in the generated source.
+ *
+ * The first parameter is the raw source map (either as a JSON string, or
+ * already parsed to an object). According to the spec, source maps have the
+ * following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - sources: An array of URLs to the original source files.
+ *   - names: An array of identifiers which can be referenced by individual mappings.
+ *   - sourceRoot: Optional. The URL root from which all sources are relative.
+ *   - sourcesContent: Optional. An array of contents of the original source files.
+ *   - mappings: A string of base64 VLQs which contain the actual mappings.
+ *   - file: Optional. The generated file this source map is associated with.
+ *
+ * Here is an example source map, taken from the source map spec[0]:
+ *
+ *     {
+ *       version : 3,
+ *       file: "out.js",
+ *       sourceRoot : "",
+ *       sources: ["foo.js", "bar.js"],
+ *       names: ["src", "maps", "are", "fun"],
+ *       mappings: "AA,AB;;ABCDE;"
+ *     }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+ */
+class BasicSourceMapConsumer extends SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    return super(INTERNAL).then(that => {
+      let sourceMap = aSourceMap;
+      if (typeof aSourceMap === "string") {
+        sourceMap = util.parseSourceMapInput(aSourceMap);
+      }
+
+      const version = util.getArg(sourceMap, "version");
+      let sources = util.getArg(sourceMap, "sources");
+      // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+      // requires the array) to play nice here.
+      const names = util.getArg(sourceMap, "names", []);
+      let sourceRoot = util.getArg(sourceMap, "sourceRoot", null);
+      const sourcesContent = util.getArg(sourceMap, "sourcesContent", null);
+      const mappings = util.getArg(sourceMap, "mappings");
+      const file = util.getArg(sourceMap, "file", null);
+
+      // Once again, Sass deviates from the spec and supplies the version as a
+      // string rather than a number, so we use loose equality checking here.
+      if (version != that._version) {
+        throw new Error("Unsupported version: " + version);
+      }
+
+      if (sourceRoot) {
+        sourceRoot = util.normalize(sourceRoot);
+      }
+
+      sources = sources
+        .map(String)
+        // Some source maps produce relative source paths like "./foo.js" instead of
+        // "foo.js".  Normalize these first so that future comparisons will succeed.
+        // See bugzil.la/1090768.
+        .map(util.normalize)
+        // Always ensure that absolute sources are internally stored relative to
+        // the source root, if the source root is absolute. Not doing this would
+        // be particularly problematic when the source root is a prefix of the
+        // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+        .map(function(source) {
+          return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+            ? util.relative(sourceRoot, source)
+            : source;
+        });
+
+      // Pass `true` below to allow duplicate names and sources. While source maps
+      // are intended to be compressed and deduplicated, the TypeScript compiler
+      // sometimes generates source maps with duplicates in them. See Github issue
+      // #72 and bugzil.la/889492.
+      that._names = ArraySet.fromArray(names.map(String), true);
+      that._sources = ArraySet.fromArray(sources, true);
+
+      that._absoluteSources = that._sources.toArray().map(function(s) {
+        return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+      });
+
+      that.sourceRoot = sourceRoot;
+      that.sourcesContent = sourcesContent;
+      that._mappings = mappings;
+      that._sourceMapURL = aSourceMapURL;
+      that.file = file;
+
+      that._computedColumnSpans = false;
+      that._mappingsPtr = 0;
+      that._wasm = null;
+
+      return wasm().then(w => {
+        that._wasm = w;
+        return that;
+      });
+    });
+  }
+
+  /**
+   * Utility function to find the index of a source.  Returns -1 if not
+   * found.
+   */
+  _findSourceIndex(aSource) {
+    let relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    if (this._sources.has(relativeSource)) {
+      return this._sources.indexOf(relativeSource);
+    }
+
+    // Maybe aSource is an absolute URL as returned by |sources|.  In
+    // this case we can't simply undo the transform.
+    for (let i = 0; i < this._absoluteSources.length; ++i) {
+      if (this._absoluteSources[i] == aSource) {
+        return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+   *
+   * @param SourceMapGenerator aSourceMap
+   *        The source map that will be consumed.
+   * @param String aSourceMapURL
+   *        The URL at which the source map can be found (optional)
+   * @returns BasicSourceMapConsumer
+   */
+  static fromSourceMap(aSourceMap, aSourceMapURL) {
+    return new BasicSourceMapConsumer(aSourceMap.toString());
+  }
+
+  get sources() {
+    return this._absoluteSources.slice();
+  }
+
+  _getMappingsPtr() {
+    if (this._mappingsPtr === 0) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this._mappingsPtr;
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    const size = aStr.length;
+
+    const mappingsBufPtr = this._wasm.exports.allocate_mappings(size);
+    const mappingsBuf = new Uint8Array(this._wasm.exports.memory.buffer, mappingsBufPtr, size);
+    for (let i = 0; i < size; i++) {
+      mappingsBuf[i] = aStr.charCodeAt(i);
+    }
+
+    const mappingsPtr = this._wasm.exports.parse_mappings(mappingsBufPtr);
+
+    if (!mappingsPtr) {
+      const error = this._wasm.exports.get_last_error();
+      let msg = `Error parsing mappings (code ${error}): `;
+
+      // XXX: keep these error codes in sync with `fitzgen/source-map-mappings`.
+      switch (error) {
+        case 1:
+          msg += "the mappings contained a negative line, column, source index, or name index";
+          break;
+        case 2:
+          msg += "the mappings contained a number larger than 2**32";
+          break;
+        case 3:
+          msg += "reached EOF while in the middle of parsing a VLQ";
+          break;
+        case 4:
+          msg += "invalid base 64 character while parsing a VLQ";
+          break;
+        default:
+          msg += "unknown error code";
+          break;
+      }
+
+      throw new Error(msg);
+    }
+
+    this._mappingsPtr = mappingsPtr;
+  }
+
+  eachMapping(aCallback, aContext, aOrder) {
+    const context = aContext || null;
+    const order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+    const sourceRoot = this.sourceRoot;
+
+    this._wasm.withMappingCallback(
+      mapping => {
+        if (mapping.source !== null) {
+          mapping.source = this._sources.at(mapping.source);
+          mapping.source = util.computeSourceURL(sourceRoot, mapping.source, this._sourceMapURL);
+
+          if (mapping.name !== null) {
+            mapping.name = this._names.at(mapping.name);
+          }
+        }
+
+        aCallback.call(context, mapping);
+      },
+      () => {
+        switch (order) {
+        case SourceMapConsumer.GENERATED_ORDER:
+          this._wasm.exports.by_generated_location(this._getMappingsPtr());
+          break;
+        case SourceMapConsumer.ORIGINAL_ORDER:
+          this._wasm.exports.by_original_location(this._getMappingsPtr());
+          break;
+        default:
+          throw new Error("Unknown order of iteration.");
+        }
+      }
+    );
+  }
+
+  allGeneratedPositionsFor(aArgs) {
+    let source = util.getArg(aArgs, "source");
+    const originalLine = util.getArg(aArgs, "line");
+    const originalColumn = aArgs.column || 0;
+
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return [];
+    }
+
+    if (originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    const mappings = [];
+
+    this._wasm.withMappingCallback(
+      m => {
+        let lastColumn = m.lastGeneratedColumn;
+        if (this._computedColumnSpans && lastColumn === null) {
+          lastColumn = Infinity;
+        }
+        mappings.push({
+          line: m.generatedLine,
+          column: m.generatedColumn,
+          lastColumn,
+        });
+      }, () => {
+        this._wasm.exports.all_generated_locations_for(
+          this._getMappingsPtr(),
+          source,
+          originalLine - 1,
+          "column" in aArgs,
+          originalColumn
+        );
+      }
+    );
+
+    return mappings;
+  }
+
+  destroy() {
+    if (this._mappingsPtr !== 0) {
+      this._wasm.exports.free_mappings(this._mappingsPtr);
+      this._mappingsPtr = 0;
+    }
+  }
+
+  /**
+   * Compute the last column for each generated mapping. The last column is
+   * inclusive.
+   */
+  computeColumnSpans() {
+    if (this._computedColumnSpans) {
+      return;
+    }
+
+    this._wasm.exports.compute_column_spans(this._getMappingsPtr());
+    this._computedColumnSpans = true;
+  }
+
+  /**
+   * Returns the original source, line, and column information for the generated
+   * source's line and column positions provided. The only argument is an object
+   * with the following properties:
+   *
+   *   - line: The line number in the generated source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the generated source.  The column
+   *     number is 0-based.
+   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+   *     closest element that is smaller than or greater than the one we are
+   *     searching for, respectively, if the exact element cannot be found.
+   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - source: The original source file, or null.
+   *   - line: The line number in the original source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the original source, or null.  The
+   *     column number is 0-based.
+   *   - name: The original identifier, or null.
+   */
+  originalPositionFor(aArgs) {
+    const needle = {
+      generatedLine: util.getArg(aArgs, "line"),
+      generatedColumn: util.getArg(aArgs, "column")
+    };
+
+    if (needle.generatedLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.generatedColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    let bias = util.getArg(aArgs, "bias", SourceMapConsumer.GREATEST_LOWER_BOUND);
+    if (bias == null) {
+      bias = SourceMapConsumer.GREATEST_LOWER_BOUND;
+    }
+
+    let mapping;
+    this._wasm.withMappingCallback(m => mapping = m, () => {
+      this._wasm.exports.original_location_for(
+        this._getMappingsPtr(),
+        needle.generatedLine - 1,
+        needle.generatedColumn,
+        bias
+      );
+    });
+
+    if (mapping) {
+      if (mapping.generatedLine === needle.generatedLine) {
+        let source = util.getArg(mapping, "source", null);
+        if (source !== null) {
+          source = this._sources.at(source);
+          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+        }
+
+        let name = util.getArg(mapping, "name", null);
+        if (name !== null) {
+          name = this._names.at(name);
+        }
+
+        return {
+          source,
+          line: util.getArg(mapping, "originalLine", null),
+          column: util.getArg(mapping, "originalColumn", null),
+          name
+        };
+      }
+    }
+
+    return {
+      source: null,
+      line: null,
+      column: null,
+      name: null
+    };
+  }
+
+  /**
+   * Return true if we have the source content for every source in the source
+   * map, false otherwise.
+   */
+  hasContentsOfAllSources() {
+    if (!this.sourcesContent) {
+      return false;
+    }
+    return this.sourcesContent.length >= this._sources.size() &&
+      !this.sourcesContent.some(function(sc) { return sc == null; });
+  }
+
+  /**
+   * Returns the original source content. The only argument is the url of the
+   * original source file. Returns null if no original source content is
+   * available.
+   */
+  sourceContentFor(aSource, nullOnMissing) {
+    if (!this.sourcesContent) {
+      return null;
+    }
+
+    const index = this._findSourceIndex(aSource);
+    if (index >= 0) {
+      return this.sourcesContent[index];
+    }
+
+    let relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    let url;
+    if (this.sourceRoot != null
+        && (url = util.urlParse(this.sourceRoot))) {
+      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+      // many users. We can help them out when they expect file:// URIs to
+      // behave like it would if they were running a local HTTP server. See
+      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+      const fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+      if (url.scheme == "file"
+          && this._sources.has(fileUriAbsPath)) {
+        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)];
+      }
+
+      if ((!url.path || url.path == "/")
+          && this._sources.has("/" + relativeSource)) {
+        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+      }
+    }
+
+    // This function is used recursively from
+    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+    // don't want to throw if we can't find the source - we just want to
+    // return null, so we provide a flag to exit gracefully.
+    if (nullOnMissing) {
+      return null;
+    }
+
+    throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+  }
+
+  /**
+   * Returns the generated line and column information for the original source,
+   * line, and column positions provided. The only argument is an object with
+   * the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the original source.  The column
+   *     number is 0-based.
+   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+   *     closest element that is smaller than or greater than the one we are
+   *     searching for, respectively, if the exact element cannot be found.
+   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *     The column number is 0-based.
+   */
+  generatedPositionFor(aArgs) {
+    let source = util.getArg(aArgs, "source");
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return {
+        line: null,
+        column: null,
+        lastColumn: null
+      };
+    }
+
+    const needle = {
+      source,
+      originalLine: util.getArg(aArgs, "line"),
+      originalColumn: util.getArg(aArgs, "column")
+    };
+
+    if (needle.originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    let bias = util.getArg(aArgs, "bias", SourceMapConsumer.GREATEST_LOWER_BOUND);
+    if (bias == null) {
+      bias = SourceMapConsumer.GREATEST_LOWER_BOUND;
+    }
+
+    let mapping;
+    this._wasm.withMappingCallback(m => mapping = m, () => {
+      this._wasm.exports.generated_location_for(
+        this._getMappingsPtr(),
+        needle.source,
+        needle.originalLine - 1,
+        needle.originalColumn,
+        bias
+      );
+    });
+
+    if (mapping) {
+      if (mapping.source === needle.source) {
+        let lastColumn = mapping.lastGeneratedColumn;
+        if (this._computedColumnSpans && lastColumn === null) {
+          lastColumn = Infinity;
+        }
+        return {
+          line: util.getArg(mapping, "generatedLine", null),
+          column: util.getArg(mapping, "generatedColumn", null),
+          lastColumn,
+        };
+      }
+    }
+
+    return {
+      line: null,
+      column: null,
+      lastColumn: null
+    };
+  }
+}
+
+BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+/**
+ * An IndexedSourceMapConsumer instance represents a parsed source map which
+ * we can query for information. It differs from BasicSourceMapConsumer in
+ * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+ * input.
+ *
+ * The first parameter is a raw source map (either as a JSON string, or already
+ * parsed to an object). According to the spec for indexed source maps, they
+ * have the following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - file: Optional. The generated file this source map is associated with.
+ *   - sections: A list of section definitions.
+ *
+ * Each value under the "sections" field has two fields:
+ *   - offset: The offset into the original specified at which this section
+ *       begins to apply, defined as an object with a "line" and "column"
+ *       field.
+ *   - map: A source map definition. This source map could also be indexed,
+ *       but doesn't have to be.
+ *
+ * Instead of the "map" field, it's also possible to have a "url" field
+ * specifying a URL to retrieve a source map from, but that's currently
+ * unsupported.
+ *
+ * Here's an example source map, taken from the source map spec[0], but
+ * modified to omit a section which uses the "url" field.
+ *
+ *  {
+ *    version : 3,
+ *    file: "app.js",
+ *    sections: [{
+ *      offset: {line:100, column:10},
+ *      map: {
+ *        version : 3,
+ *        file: "section.js",
+ *        sources: ["foo.js", "bar.js"],
+ *        names: ["src", "maps", "are", "fun"],
+ *        mappings: "AAAA,E;;ABCDE;"
+ *      }
+ *    }],
+ *  }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+ */
+class IndexedSourceMapConsumer extends SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    return super(INTERNAL).then(that => {
+      let sourceMap = aSourceMap;
+      if (typeof aSourceMap === "string") {
+        sourceMap = util.parseSourceMapInput(aSourceMap);
+      }
+
+      const version = util.getArg(sourceMap, "version");
+      const sections = util.getArg(sourceMap, "sections");
+
+      if (version != that._version) {
+        throw new Error("Unsupported version: " + version);
+      }
+
+      that._sources = new ArraySet();
+      that._names = new ArraySet();
+      that.__generatedMappings = null;
+      that.__originalMappings = null;
+      that.__generatedMappingsUnsorted = null;
+      that.__originalMappingsUnsorted = null;
+
+      let lastOffset = {
+        line: -1,
+        column: 0
+      };
+      return Promise.all(sections.map(s => {
+        if (s.url) {
+          // The url field will require support for asynchronicity.
+          // See https://github.com/mozilla/source-map/issues/16
+          throw new Error("Support for url field in sections not implemented.");
+        }
+        const offset = util.getArg(s, "offset");
+        const offsetLine = util.getArg(offset, "line");
+        const offsetColumn = util.getArg(offset, "column");
+
+        if (offsetLine < lastOffset.line ||
+            (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+          throw new Error("Section offsets must be ordered and non-overlapping.");
+        }
+        lastOffset = offset;
+
+        const cons = new SourceMapConsumer(util.getArg(s, "map"), aSourceMapURL);
+        return cons.then(consumer => {
+          return {
+            generatedOffset: {
+              // The offset fields are 0-based, but we use 1-based indices when
+              // encoding/decoding from VLQ.
+              generatedLine: offsetLine + 1,
+              generatedColumn: offsetColumn + 1
+            },
+            consumer
+          };
+        });
+      })).then(s => {
+        that._sections = s;
+        return that;
+      });
+    });
+  }
+
+  // `__generatedMappings` and `__originalMappings` are arrays that hold the
+  // parsed mapping coordinates from the source map's "mappings" attribute. They
+  // are lazily instantiated, accessed via the `_generatedMappings` and
+  // `_originalMappings` getters respectively, and we only parse the mappings
+  // and create these arrays once queried for a source location. We jump through
+  // these hoops because there can be many thousands of mappings, and parsing
+  // them is expensive, so we only want to do it if we must.
+  //
+  // Each object in the arrays is of the form:
+  //
+  //     {
+  //       generatedLine: The line number in the generated code,
+  //       generatedColumn: The column number in the generated code,
+  //       source: The path to the original source file that generated this
+  //               chunk of code,
+  //       originalLine: The line number in the original source that
+  //                     corresponds to this chunk of generated code,
+  //       originalColumn: The column number in the original source that
+  //                       corresponds to this chunk of generated code,
+  //       name: The name of the original symbol which generated this chunk of
+  //             code.
+  //     }
+  //
+  // All properties except for `generatedLine` and `generatedColumn` can be
+  // `null`.
+  //
+  // `_generatedMappings` is ordered by the generated positions.
+  //
+  // `_originalMappings` is ordered by the original positions.
+  get _generatedMappings() {
+    if (!this.__generatedMappings) {
+      this._sortGeneratedMappings();
+    }
+
+    return this.__generatedMappings;
+  }
+
+  get _originalMappings() {
+    if (!this.__originalMappings) {
+      this._sortOriginalMappings();
+    }
+
+    return this.__originalMappings;
+  }
+
+  get _generatedMappingsUnsorted() {
+    if (!this.__generatedMappingsUnsorted) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__generatedMappingsUnsorted;
+  }
+
+  get _originalMappingsUnsorted() {
+    if (!this.__originalMappingsUnsorted) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__originalMappingsUnsorted;
+  }
+
+  _sortGeneratedMappings() {
+    const mappings = this._generatedMappingsUnsorted;
+    mappings.sort(util.compareByGeneratedPositionsDeflated);
+    this.__generatedMappings = mappings;
+  }
+
+  _sortOriginalMappings() {
+    const mappings = this._originalMappingsUnsorted;
+    mappings.sort(util.compareByOriginalPositions);
+    this.__originalMappings = mappings;
+  }
+
+  /**
+   * The list of original sources.
+   */
+  get sources() {
+    const sources = [];
+    for (let i = 0; i < this._sections.length; i++) {
+      for (let j = 0; j < this._sections[i].consumer.sources.length; j++) {
+        sources.push(this._sections[i].consumer.sources[j]);
+      }
+    }
+    return sources;
+  }
+
+  /**
+   * Returns the original source, line, and column information for the generated
+   * source's line and column positions provided. The only argument is an object
+   * with the following properties:
+   *
+   *   - line: The line number in the generated source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the generated source.  The column
+   *     number is 0-based.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - source: The original source file, or null.
+   *   - line: The line number in the original source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the original source, or null.  The
+   *     column number is 0-based.
+   *   - name: The original identifier, or null.
+   */
+  originalPositionFor(aArgs) {
+    const needle = {
+      generatedLine: util.getArg(aArgs, "line"),
+      generatedColumn: util.getArg(aArgs, "column")
+    };
+
+    // Find the section containing the generated position we're trying to map
+    // to an original position.
+    const sectionIndex = binarySearch.search(needle, this._sections,
+      function(aNeedle, section) {
+        const cmp = aNeedle.generatedLine - section.generatedOffset.generatedLine;
+        if (cmp) {
+          return cmp;
+        }
+
+        return (aNeedle.generatedColumn -
+                section.generatedOffset.generatedColumn);
+      });
+    const section = this._sections[sectionIndex];
+
+    if (!section) {
+      return {
+        source: null,
+        line: null,
+        column: null,
+        name: null
+      };
+    }
+
+    return section.consumer.originalPositionFor({
+      line: needle.generatedLine -
+        (section.generatedOffset.generatedLine - 1),
+      column: needle.generatedColumn -
+        (section.generatedOffset.generatedLine === needle.generatedLine
+         ? section.generatedOffset.generatedColumn - 1
+         : 0),
+      bias: aArgs.bias
+    });
+  }
+
+  /**
+   * Return true if we have the source content for every source in the source
+   * map, false otherwise.
+   */
+  hasContentsOfAllSources() {
+    return this._sections.every(function(s) {
+      return s.consumer.hasContentsOfAllSources();
+    });
+  }
+
+  /**
+   * Returns the original source content. The only argument is the url of the
+   * original source file. Returns null if no original source content is
+   * available.
+   */
+  sourceContentFor(aSource, nullOnMissing) {
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      const content = section.consumer.sourceContentFor(aSource, true);
+      if (content) {
+        return content;
+      }
+    }
+    if (nullOnMissing) {
+      return null;
+    }
+    throw new Error('"' + aSource + '" is not in the SourceMap.');
+  }
+
+  /**
+   * Returns the generated line and column information for the original source,
+   * line, and column positions provided. The only argument is an object with
+   * the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the original source.  The column
+   *     number is 0-based.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *     The column number is 0-based.
+   */
+  generatedPositionFor(aArgs) {
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      // Only consider this section if the requested source is in the list of
+      // sources of the consumer.
+      if (section.consumer._findSourceIndex(util.getArg(aArgs, "source")) === -1) {
+        continue;
+      }
+      const generatedPosition = section.consumer.generatedPositionFor(aArgs);
+      if (generatedPosition) {
+        const ret = {
+          line: generatedPosition.line +
+            (section.generatedOffset.generatedLine - 1),
+          column: generatedPosition.column +
+            (section.generatedOffset.generatedLine === generatedPosition.line
+             ? section.generatedOffset.generatedColumn - 1
+             : 0)
+        };
+        return ret;
+      }
+    }
+
+    return {
+      line: null,
+      column: null
+    };
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    const generatedMappings = this.__generatedMappingsUnsorted = [];
+    const originalMappings = this.__originalMappingsUnsorted = [];
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      const sectionMappings = [];
+      section.consumer.eachMapping(m => sectionMappings.push(m));
+
+      for (let j = 0; j < sectionMappings.length; j++) {
+        const mapping = sectionMappings[j];
+
+        // TODO: test if null is correct here.  The original code used
+        // `source`, which would actually have gotten used as null because
+        // var's get hoisted.
+        // See: https://github.com/mozilla/source-map/issues/333
+        let source = util.computeSourceURL(section.consumer.sourceRoot, null, this._sourceMapURL);
+        this._sources.add(source);
+        source = this._sources.indexOf(source);
+
+        let name = null;
+        if (mapping.name) {
+          this._names.add(mapping.name);
+          name = this._names.indexOf(mapping.name);
+        }
+
+        // The mappings coming from the consumer for the section have
+        // generated positions relative to the start of the section, so we
+        // need to offset them to be relative to the start of the concatenated
+        // generated file.
+        const adjustedMapping = {
+          source,
+          generatedLine: mapping.generatedLine +
+            (section.generatedOffset.generatedLine - 1),
+          generatedColumn: mapping.generatedColumn +
+            (section.generatedOffset.generatedLine === mapping.generatedLine
+            ? section.generatedOffset.generatedColumn - 1
+            : 0),
+          originalLine: mapping.originalLine,
+          originalColumn: mapping.originalColumn,
+          name
+        };
+
+        generatedMappings.push(adjustedMapping);
+        if (typeof adjustedMapping.originalLine === "number") {
+          originalMappings.push(adjustedMapping);
+        }
+      }
+    }
+  }
+
+  eachMapping(aCallback, aContext, aOrder) {
+    const context = aContext || null;
+    const order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+    let mappings;
+    switch (order) {
+    case SourceMapConsumer.GENERATED_ORDER:
+      mappings = this._generatedMappings;
+      break;
+    case SourceMapConsumer.ORIGINAL_ORDER:
+      mappings = this._originalMappings;
+      break;
+    default:
+      throw new Error("Unknown order of iteration.");
+    }
+
+    const sourceRoot = this.sourceRoot;
+    mappings.map(function(mapping) {
+      let source = null;
+      if (mapping.source !== null) {
+        source = this._sources.at(mapping.source);
+        source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+      }
+      return {
+        source,
+        generatedLine: mapping.generatedLine,
+        generatedColumn: mapping.generatedColumn,
+        originalLine: mapping.originalLine,
+        originalColumn: mapping.originalColumn,
+        name: mapping.name === null ? null : this._names.at(mapping.name)
+      };
+    }, this).forEach(aCallback, context);
+  }
+
+  /**
+   * Find the mapping that best matches the hypothetical "needle" mapping that
+   * we are searching for in the given "haystack" of mappings.
+   */
+  _findMapping(aNeedle, aMappings, aLineName,
+              aColumnName, aComparator, aBias) {
+    // To return the position we are searching for, we must first find the
+    // mapping for the given position and then return the opposite position it
+    // points to. Because the mappings are sorted, we can use binary search to
+    // find the best mapping.
+
+    if (aNeedle[aLineName] <= 0) {
+      throw new TypeError("Line must be greater than or equal to 1, got "
+                          + aNeedle[aLineName]);
+    }
+    if (aNeedle[aColumnName] < 0) {
+      throw new TypeError("Column must be greater than or equal to 0, got "
+                          + aNeedle[aColumnName]);
+    }
+
+    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+  }
+
+  allGeneratedPositionsFor(aArgs) {
+    const line = util.getArg(aArgs, "line");
+
+    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+    // returns the index of the closest mapping less than the needle. By
+    // setting needle.originalColumn to 0, we thus find the last mapping for
+    // the given line, provided such a mapping exists.
+    const needle = {
+      source: util.getArg(aArgs, "source"),
+      originalLine: line,
+      originalColumn: util.getArg(aArgs, "column", 0)
+    };
+
+    needle.source = this._findSourceIndex(needle.source);
+    if (needle.source < 0) {
+      return [];
+    }
+
+    if (needle.originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    const mappings = [];
+
+    let index = this._findMapping(needle,
+                                  this._originalMappings,
+                                  "originalLine",
+                                  "originalColumn",
+                                  util.compareByOriginalPositions,
+                                  binarySearch.LEAST_UPPER_BOUND);
+    if (index >= 0) {
+      let mapping = this._originalMappings[index];
+
+      if (aArgs.column === undefined) {
+        const originalLine = mapping.originalLine;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we found. Since
+        // mappings are sorted, this is guaranteed to find all mappings for
+        // the line we found.
+        while (mapping && mapping.originalLine === originalLine) {
+          let lastColumn = mapping.lastGeneratedColumn;
+          if (this._computedColumnSpans && lastColumn === null) {
+            lastColumn = Infinity;
+          }
+          mappings.push({
+            line: util.getArg(mapping, "generatedLine", null),
+            column: util.getArg(mapping, "generatedColumn", null),
+            lastColumn,
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      } else {
+        const originalColumn = mapping.originalColumn;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we were searching for.
+        // Since mappings are sorted, this is guaranteed to find all mappings for
+        // the line we are searching for.
+        while (mapping &&
+               mapping.originalLine === line &&
+               mapping.originalColumn == originalColumn) {
+          let lastColumn = mapping.lastGeneratedColumn;
+          if (this._computedColumnSpans && lastColumn === null) {
+            lastColumn = Infinity;
+          }
+          mappings.push({
+            line: util.getArg(mapping, "generatedLine", null),
+            column: util.getArg(mapping, "generatedColumn", null),
+            lastColumn,
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      }
+    }
+
+    return mappings;
+  }
+
+  destroy() {
+    for (let i = 0; i < this._sections.length; i++) {
+      this._sections[i].consumer.destroy();
+    }
+  }
+}
+exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+/*
+ * Cheat to get around inter-twingled classes.  `factory()` can be at the end
+ * where it has access to non-hoisted classes, but it gets hoisted itself.
+ */
+function _factory(aSourceMap, aSourceMapURL) {
+  let sourceMap = aSourceMap;
+  if (typeof aSourceMap === "string") {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  const consumer = sourceMap.sections != null
+      ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+      : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+  return Promise.resolve(consumer);
+}
+
+function _factoryBSM(aSourceMap, aSourceMapURL) {
+  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+}
+
+
+/***/ }),
+/* 9 */
+/***/ (function(module, exports) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+exports.GREATEST_LOWER_BOUND = 1;
+exports.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Recursive implementation of binary search.
+ *
+ * @param aLow Indices here and lower do not contain the needle.
+ * @param aHigh Indices here and higher do not contain the needle.
+ * @param aNeedle The element being searched for.
+ * @param aHaystack The non-empty array being searched.
+ * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ */
+function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+  // This function terminates when one of the following is true:
+  //
+  //   1. We find the exact element we are looking for.
+  //
+  //   2. We did not find the exact element, but we can return the index of
+  //      the next-closest element.
+  //
+  //   3. We did not find the exact element, and there is no next-closest
+  //      element than the one we are searching for, so we return -1.
+  const mid = Math.floor((aHigh - aLow) / 2) + aLow;
+  const cmp = aCompare(aNeedle, aHaystack[mid], true);
+  if (cmp === 0) {
+    // Found the element we are looking for.
+    return mid;
+  } else if (cmp > 0) {
+    // Our needle is greater than aHaystack[mid].
+    if (aHigh - mid > 1) {
+      // The element is in the upper half.
+      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // The exact needle element was not found in this haystack. Determine if
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return aHigh < aHaystack.length ? aHigh : -1;
+    }
+    return mid;
+  }
+
+  // Our needle is less than aHaystack[mid].
+  if (mid - aLow > 1) {
+    // The element is in the lower half.
+    return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+  }
+
+  // we are in termination case (3) or (2) and return the appropriate thing.
+  if (aBias == exports.LEAST_UPPER_BOUND) {
+    return mid;
+  }
+  return aLow < 0 ? -1 : aLow;
+}
+
+/**
+ * This is an implementation of binary search which will always try and return
+ * the index of the closest element if there is no exact hit. This is because
+ * mappings between original and generated line/col pairs are single points,
+ * and there is an implicit region between each of them, so a miss just means
+ * that you aren't on the very start of a region.
+ *
+ * @param aNeedle The element you are looking for.
+ * @param aHaystack The array that is being searched.
+ * @param aCompare A function which takes the needle and an element in the
+ *     array and returns -1, 0, or 1 depending on whether the needle is less
+ *     than, equal to, or greater than the element, respectively.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+ */
+exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+  if (aHaystack.length === 0) {
+    return -1;
+  }
+
+  let index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+  if (index < 0) {
+    return -1;
+  }
+
+  // We have found either the exact element, or the next-closest element than
+  // the one we are searching for. However, there may be more than one such
+  // element. Make sure we always return the smallest of these.
+  while (index - 1 >= 0) {
+    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+      break;
+    }
+    --index;
+  }
+
+  return index;
+};
+
+
+/***/ }),
+/* 10 */
+/***/ (function(module, exports) {
+
+module.exports = __WEBPACK_EXTERNAL_MODULE_10__;
+
+/***/ }),
+/* 11 */
+/***/ (function(module, exports) {
+
+module.exports = __WEBPACK_EXTERNAL_MODULE_11__;
+
+/***/ }),
+/* 12 */
+/***/ (function(module, exports, __webpack_require__) {
+
+const readWasm = __webpack_require__(4);
+
+/**
+ * Provide the JIT with a nice shape / hidden class.
+ */
+function Mapping() {
+  this.generatedLine = 0;
+  this.generatedColumn = 0;
+  this.lastGeneratedColumn = null;
+  this.source = null;
+  this.originalLine = null;
+  this.originalColumn = null;
+  this.name = null;
+}
+
+let cachedWasm = null;
+
+module.exports = function wasm() {
+  if (cachedWasm) {
+    return cachedWasm;
+  }
+
+  const callbackStack = [];
+
+  cachedWasm = readWasm().then(buffer => {
+      return WebAssembly.instantiate(buffer, {
+        env: {
+          mapping_callback(
+            generatedLine,
+            generatedColumn,
+
+            hasLastGeneratedColumn,
+            lastGeneratedColumn,
+
+            hasOriginal,
+            source,
+            originalLine,
+            originalColumn,
+
+            hasName,
+            name
+          ) {
+            const mapping = new Mapping();
+            // JS uses 1-based line numbers, wasm uses 0-based.
+            mapping.generatedLine = generatedLine + 1;
+            mapping.generatedColumn = generatedColumn;
+
+            if (hasLastGeneratedColumn) {
+              // JS uses inclusive last generated column, wasm uses exclusive.
+              mapping.lastGeneratedColumn = lastGeneratedColumn - 1;
+            }
+
+            if (hasOriginal) {
+              mapping.source = source;
+              // JS uses 1-based line numbers, wasm uses 0-based.
+              mapping.originalLine = originalLine + 1;
+              mapping.originalColumn = originalColumn;
+
+              if (hasName) {
+                mapping.name = name;
+              }
+            }
+
+            callbackStack[callbackStack.length - 1](mapping);
+          },
+
+          start_all_generated_locations_for() { console.time("all_generated_locations_for"); },
+          end_all_generated_locations_for() { console.timeEnd("all_generated_locations_for"); },
+
+          start_compute_column_spans() { console.time("compute_column_spans"); },
+          end_compute_column_spans() { console.timeEnd("compute_column_spans"); },
+
+          start_generated_location_for() { console.time("generated_location_for"); },
+          end_generated_location_for() { console.timeEnd("generated_location_for"); },
+
+          start_original_location_for() { console.time("original_location_for"); },
+          end_original_location_for() { console.timeEnd("original_location_for"); },
+
+          start_parse_mappings() { console.time("parse_mappings"); },
+          end_parse_mappings() { console.timeEnd("parse_mappings"); },
+
+          start_sort_by_generated_location() { console.time("sort_by_generated_location"); },
+          end_sort_by_generated_location() { console.timeEnd("sort_by_generated_location"); },
+
+          start_sort_by_original_location() { console.time("sort_by_original_location"); },
+          end_sort_by_original_location() { console.timeEnd("sort_by_original_location"); },
+        }
+      });
+  }).then(Wasm => {
+    return {
+      exports: Wasm.instance.exports,
+      withMappingCallback: (mappingCallback, f) => {
+        callbackStack.push(mappingCallback);
+        try {
+          f();
+        } finally {
+          callbackStack.pop();
+        }
+      }
+    };
+  }).then(null, e => {
+    cachedWasm = null;
+    throw e;
+  });
+
+  return cachedWasm;
+};
+
+
+/***/ }),
+/* 13 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const SourceMapGenerator = __webpack_require__(1).SourceMapGenerator;
+const util = __webpack_require__(0);
+
+// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+// operating systems these days (capturing the result).
+const REGEX_NEWLINE = /(\r?\n)/;
+
+// Newline character code for charCodeAt() comparisons
+const NEWLINE_CODE = 10;
+
+// Private symbol for identifying `SourceNode`s when multiple versions of
+// the source-map library are loaded. This MUST NOT CHANGE across
+// versions!
+const isSourceNode = "$$$isSourceNode$$$";
+
+/**
+ * SourceNodes provide a way to abstract over interpolating/concatenating
+ * snippets of generated JavaScript source code while maintaining the line and
+ * column information associated with the original source code.
+ *
+ * @param aLine The original line number.
+ * @param aColumn The original column number.
+ * @param aSource The original source's filename.
+ * @param aChunks Optional. An array of strings which are snippets of
+ *        generated JS, or other SourceNodes.
+ * @param aName The original identifier.
+ */
+class SourceNode {
+  constructor(aLine, aColumn, aSource, aChunks, aName) {
+    this.children = [];
+    this.sourceContents = {};
+    this.line = aLine == null ? null : aLine;
+    this.column = aColumn == null ? null : aColumn;
+    this.source = aSource == null ? null : aSource;
+    this.name = aName == null ? null : aName;
+    this[isSourceNode] = true;
+    if (aChunks != null) this.add(aChunks);
+  }
+
+  /**
+   * Creates a SourceNode from generated code and a SourceMapConsumer.
+   *
+   * @param aGeneratedCode The generated code
+   * @param aSourceMapConsumer The SourceMap for the generated code
+   * @param aRelativePath Optional. The path that relative sources in the
+   *        SourceMapConsumer should be relative to.
+   */
+  static fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+    // The SourceNode we want to fill with the generated code
+    // and the SourceMap
+    const node = new SourceNode();
+
+    // All even indices of this array are one line of the generated code,
+    // while all odd indices are the newlines between two adjacent lines
+    // (since `REGEX_NEWLINE` captures its match).
+    // Processed fragments are accessed by calling `shiftNextLine`.
+    const remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+    let remainingLinesIndex = 0;
+    const shiftNextLine = function() {
+      const lineContents = getNextLine();
+      // The last line of a file might not have a newline.
+      const newLine = getNextLine() || "";
+      return lineContents + newLine;
+
+      function getNextLine() {
+        return remainingLinesIndex < remainingLines.length ?
+            remainingLines[remainingLinesIndex++] : undefined;
+      }
+    };
+
+    // We need to remember the position of "remainingLines"
+    let lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+    // The generate SourceNodes we need a code range.
+    // To extract it current and last mapping is used.
+    // Here we store the last mapping.
+    let lastMapping = null;
+    let nextLine;
+
+    aSourceMapConsumer.eachMapping(function(mapping) {
+      if (lastMapping !== null) {
+        // We add the code from "lastMapping" to "mapping":
+        // First check if there is a new line in between.
+        if (lastGeneratedLine < mapping.generatedLine) {
+          // Associate first line with "lastMapping"
+          addMappingWithCode(lastMapping, shiftNextLine());
+          lastGeneratedLine++;
+          lastGeneratedColumn = 0;
+          // The remaining code is added without mapping
+        } else {
+          // There is no new line in between.
+          // Associate the code between "lastGeneratedColumn" and
+          // "mapping.generatedColumn" with "lastMapping"
+          nextLine = remainingLines[remainingLinesIndex] || "";
+          const code = nextLine.substr(0, mapping.generatedColumn -
+                                        lastGeneratedColumn);
+          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+                                              lastGeneratedColumn);
+          lastGeneratedColumn = mapping.generatedColumn;
+          addMappingWithCode(lastMapping, code);
+          // No more remaining code, continue
+          lastMapping = mapping;
+          return;
+        }
+      }
+      // We add the generated code until the first mapping
+      // to the SourceNode without any mapping.
+      // Each line is added as separate string.
+      while (lastGeneratedLine < mapping.generatedLine) {
+        node.add(shiftNextLine());
+        lastGeneratedLine++;
+      }
+      if (lastGeneratedColumn < mapping.generatedColumn) {
+        nextLine = remainingLines[remainingLinesIndex] || "";
+        node.add(nextLine.substr(0, mapping.generatedColumn));
+        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+        lastGeneratedColumn = mapping.generatedColumn;
+      }
+      lastMapping = mapping;
+    }, this);
+    // We have processed all mappings.
+    if (remainingLinesIndex < remainingLines.length) {
+      if (lastMapping) {
+        // Associate the remaining code in the current line with "lastMapping"
+        addMappingWithCode(lastMapping, shiftNextLine());
+      }
+      // and add the remaining lines without any mapping
+      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+    }
+
+    // Copy sourcesContent into SourceNode
+    aSourceMapConsumer.sources.forEach(function(sourceFile) {
+      const content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aRelativePath != null) {
+          sourceFile = util.join(aRelativePath, sourceFile);
+        }
+        node.setSourceContent(sourceFile, content);
+      }
+    });
+
+    return node;
+
+    function addMappingWithCode(mapping, code) {
+      if (mapping === null || mapping.source === undefined) {
+        node.add(code);
+      } else {
+        const source = aRelativePath
+          ? util.join(aRelativePath, mapping.source)
+          : mapping.source;
+        node.add(new SourceNode(mapping.originalLine,
+                                mapping.originalColumn,
+                                source,
+                                code,
+                                mapping.name));
+      }
+    }
+  }
+
+  /**
+   * Add a chunk of generated JS to this source node.
+   *
+   * @param aChunk A string snippet of generated JS code, another instance of
+   *        SourceNode, or an array where each member is one of those things.
+   */
+  add(aChunk) {
+    if (Array.isArray(aChunk)) {
+      aChunk.forEach(function(chunk) {
+        this.add(chunk);
+      }, this);
+    } else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+      if (aChunk) {
+        this.children.push(aChunk);
+      }
+    } else {
+      throw new TypeError(
+        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+      );
+    }
+    return this;
+  }
+
+  /**
+   * Add a chunk of generated JS to the beginning of this source node.
+   *
+   * @param aChunk A string snippet of generated JS code, another instance of
+   *        SourceNode, or an array where each member is one of those things.
+   */
+  prepend(aChunk) {
+    if (Array.isArray(aChunk)) {
+      for (let i = aChunk.length - 1; i >= 0; i--) {
+        this.prepend(aChunk[i]);
+      }
+    } else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+      this.children.unshift(aChunk);
+    } else {
+      throw new TypeError(
+        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+      );
+    }
+    return this;
+  }
+
+  /**
+   * Walk over the tree of JS snippets in this node and its children. The
+   * walking function is called once for each snippet of JS and is passed that
+   * snippet and the its original associated source's line/column location.
+   *
+   * @param aFn The traversal function.
+   */
+  walk(aFn) {
+    let chunk;
+    for (let i = 0, len = this.children.length; i < len; i++) {
+      chunk = this.children[i];
+      if (chunk[isSourceNode]) {
+        chunk.walk(aFn);
+      } else if (chunk !== "") {
+        aFn(chunk, { source: this.source,
+                      line: this.line,
+                      column: this.column,
+                      name: this.name });
+      }
+    }
+  }
+
+  /**
+   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+   * each of `this.children`.
+   *
+   * @param aSep The separator.
+   */
+  join(aSep) {
+    let newChildren;
+    let i;
+    const len = this.children.length;
+    if (len > 0) {
+      newChildren = [];
+      for (i = 0; i < len - 1; i++) {
+        newChildren.push(this.children[i]);
+        newChildren.push(aSep);
+      }
+      newChildren.push(this.children[i]);
+      this.children = newChildren;
+    }
+    return this;
+  }
+
+  /**
+   * Call String.prototype.replace on the very right-most source snippet. Useful
+   * for trimming whitespace from the end of a source node, etc.
+   *
+   * @param aPattern The pattern to replace.
+   * @param aReplacement The thing to replace the pattern with.
+   */
+  replaceRight(aPattern, aReplacement) {
+    const lastChild = this.children[this.children.length - 1];
+    if (lastChild[isSourceNode]) {
+      lastChild.replaceRight(aPattern, aReplacement);
+    } else if (typeof lastChild === "string") {
+      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+    } else {
+      this.children.push("".replace(aPattern, aReplacement));
+    }
+    return this;
+  }
+
+  /**
+   * Set the source content for a source file. This will be added to the SourceMapGenerator
+   * in the sourcesContent field.
+   *
+   * @param aSourceFile The filename of the source file
+   * @param aSourceContent The content of the source file
+   */
+  setSourceContent(aSourceFile, aSourceContent) {
+    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+  }
+
+  /**
+   * Walk over the tree of SourceNodes. The walking function is called for each
+   * source file content and is passed the filename and source content.
+   *
+   * @param aFn The traversal function.
+   */
+  walkSourceContents(aFn) {
+    for (let i = 0, len = this.children.length; i < len; i++) {
+      if (this.children[i][isSourceNode]) {
+        this.children[i].walkSourceContents(aFn);
+      }
+    }
+
+    const sources = Object.keys(this.sourceContents);
+    for (let i = 0, len = sources.length; i < len; i++) {
+      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+    }
+  }
+
+  /**
+   * Return the string representation of this source node. Walks over the tree
+   * and concatenates all the various snippets together to one string.
+   */
+  toString() {
+    let str = "";
+    this.walk(function(chunk) {
+      str += chunk;
+    });
+    return str;
+  }
+
+  /**
+   * Returns the string representation of this source node along with a source
+   * map.
+   */
+  toStringWithSourceMap(aArgs) {
+    const generated = {
+      code: "",
+      line: 1,
+      column: 0
+    };
+    const map = new SourceMapGenerator(aArgs);
+    let sourceMappingActive = false;
+    let lastOriginalSource = null;
+    let lastOriginalLine = null;
+    let lastOriginalColumn = null;
+    let lastOriginalName = null;
+    this.walk(function(chunk, original) {
+      generated.code += chunk;
+      if (original.source !== null
+          && original.line !== null
+          && original.column !== null) {
+        if (lastOriginalSource !== original.source
+          || lastOriginalLine !== original.line
+          || lastOriginalColumn !== original.column
+          || lastOriginalName !== original.name) {
+          map.addMapping({
+            source: original.source,
+            original: {
+              line: original.line,
+              column: original.column
+            },
+            generated: {
+              line: generated.line,
+              column: generated.column
+            },
+            name: original.name
+          });
+        }
+        lastOriginalSource = original.source;
+        lastOriginalLine = original.line;
+        lastOriginalColumn = original.column;
+        lastOriginalName = original.name;
+        sourceMappingActive = true;
+      } else if (sourceMappingActive) {
+        map.addMapping({
+          generated: {
+            line: generated.line,
+            column: generated.column
+          }
+        });
+        lastOriginalSource = null;
+        sourceMappingActive = false;
+      }
+      for (let idx = 0, length = chunk.length; idx < length; idx++) {
+        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+          generated.line++;
+          generated.column = 0;
+          // Mappings end at eol
+          if (idx + 1 === length) {
+            lastOriginalSource = null;
+            sourceMappingActive = false;
+          } else if (sourceMappingActive) {
+            map.addMapping({
+              source: original.source,
+              original: {
+                line: original.line,
+                column: original.column
+              },
+              generated: {
+                line: generated.line,
+                column: generated.column
+              },
+              name: original.name
+            });
+          }
+        } else {
+          generated.column++;
+        }
+      }
+    });
+    this.walkSourceContents(function(sourceFile, sourceContent) {
+      map.setSourceContent(sourceFile, sourceContent);
+    });
+
+    return { code: generated.code, map };
+  }
+}
+
+exports.SourceNode = SourceNode;
+
+
+/***/ })
+/******/ ]);
+});
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/array-set.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/array-set.js"
new file mode 100644
index 0000000000000000000000000000000000000000..40171b9a64c4fc050d7d7c6a253e22e51667a946
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/array-set.js"
@@ -0,0 +1,100 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * A data structure which is a combination of an array and a set. Adding a new
+ * member is O(1), testing for membership is O(1), and finding the index of an
+ * element is O(1). Removing elements from the set is not supported. Only
+ * strings are supported for membership.
+ */
+class ArraySet {
+  constructor() {
+    this._array = [];
+    this._set = new Map();
+  }
+
+  /**
+   * Static method for creating ArraySet instances from an existing array.
+   */
+  static fromArray(aArray, aAllowDuplicates) {
+    const set = new ArraySet();
+    for (let i = 0, len = aArray.length; i < len; i++) {
+      set.add(aArray[i], aAllowDuplicates);
+    }
+    return set;
+  }
+
+  /**
+   * Return how many unique items are in this ArraySet. If duplicates have been
+   * added, than those do not count towards the size.
+   *
+   * @returns Number
+   */
+  size() {
+    return this._set.size;
+  }
+
+  /**
+   * Add the given string to this set.
+   *
+   * @param String aStr
+   */
+  add(aStr, aAllowDuplicates) {
+    const isDuplicate = this.has(aStr);
+    const idx = this._array.length;
+    if (!isDuplicate || aAllowDuplicates) {
+      this._array.push(aStr);
+    }
+    if (!isDuplicate) {
+      this._set.set(aStr, idx);
+    }
+  }
+
+  /**
+   * Is the given string a member of this set?
+   *
+   * @param String aStr
+   */
+  has(aStr) {
+      return this._set.has(aStr);
+  }
+
+  /**
+   * What is the index of the given string in the array?
+   *
+   * @param String aStr
+   */
+  indexOf(aStr) {
+    const idx = this._set.get(aStr);
+    if (idx >= 0) {
+        return idx;
+    }
+    throw new Error('"' + aStr + '" is not in the set.');
+  }
+
+  /**
+   * What is the element at the given index?
+   *
+   * @param Number aIdx
+   */
+  at(aIdx) {
+    if (aIdx >= 0 && aIdx < this._array.length) {
+      return this._array[aIdx];
+    }
+    throw new Error("No element indexed by " + aIdx);
+  }
+
+  /**
+   * Returns the array representation of this set (which has the proper indices
+   * indicated by indexOf). Note that this is a copy of the internal array used
+   * for storing the members so that no one can mess with internal state.
+   */
+  toArray() {
+    return this._array.slice();
+  }
+}
+exports.ArraySet = ArraySet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64-vlq.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64-vlq.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc1049c89dcf500f9f7f4b0ae4af74755600ff16
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64-vlq.js"
@@ -0,0 +1,111 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ *
+ * Based on the Base 64 VLQ implementation in Closure Compiler:
+ * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
+ *
+ * Copyright 2011 The Closure Compiler Authors. All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above
+ *    copyright notice, this list of conditions and the following
+ *    disclaimer in the documentation and/or other materials provided
+ *    with the distribution.
+ *  * Neither the name of Google Inc. nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+const base64 = require("./base64");
+
+// A single base 64 digit can contain 6 bits of data. For the base 64 variable
+// length quantities we use in the source map spec, the first bit is the sign,
+// the next four bits are the actual value, and the 6th bit is the
+// continuation bit. The continuation bit tells us whether there are more
+// digits in this value following this digit.
+//
+//   Continuation
+//   |    Sign
+//   |    |
+//   V    V
+//   101011
+
+const VLQ_BASE_SHIFT = 5;
+
+// binary: 100000
+const VLQ_BASE = 1 << VLQ_BASE_SHIFT;
+
+// binary: 011111
+const VLQ_BASE_MASK = VLQ_BASE - 1;
+
+// binary: 100000
+const VLQ_CONTINUATION_BIT = VLQ_BASE;
+
+/**
+ * Converts from a two-complement value to a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
+ *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
+ */
+function toVLQSigned(aValue) {
+  return aValue < 0
+    ? ((-aValue) << 1) + 1
+    : (aValue << 1) + 0;
+}
+
+/**
+ * Converts to a two-complement value from a value where the sign bit is
+ * placed in the least significant bit.  For example, as decimals:
+ *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
+ *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
+ */
+// eslint-disable-next-line no-unused-vars
+function fromVLQSigned(aValue) {
+  const isNegative = (aValue & 1) === 1;
+  const shifted = aValue >> 1;
+  return isNegative
+    ? -shifted
+    : shifted;
+}
+
+/**
+ * Returns the base 64 VLQ encoded value.
+ */
+exports.encode = function base64VLQ_encode(aValue) {
+  let encoded = "";
+  let digit;
+
+  let vlq = toVLQSigned(aValue);
+
+  do {
+    digit = vlq & VLQ_BASE_MASK;
+    vlq >>>= VLQ_BASE_SHIFT;
+    if (vlq > 0) {
+      // There are still more digits in this value, so we must make sure the
+      // continuation bit is marked.
+      digit |= VLQ_CONTINUATION_BIT;
+    }
+    encoded += base64.encode(digit);
+  } while (vlq > 0);
+
+  return encoded;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9ca3199ce79c98f74fdd593174810ae2392beb6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/base64.js"
@@ -0,0 +1,18 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const intToCharMap = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");
+
+/**
+ * Encode an integer in the range of 0 to 63 to a single base 64 digit.
+ */
+exports.encode = function(number) {
+  if (0 <= number && number < intToCharMap.length) {
+    return intToCharMap[number];
+  }
+  throw new TypeError("Must be between 0 and 63: " + number);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/binary-search.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/binary-search.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6f898ead90f29c9dbc710f8bae3e966a7af7505
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/binary-search.js"
@@ -0,0 +1,107 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+exports.GREATEST_LOWER_BOUND = 1;
+exports.LEAST_UPPER_BOUND = 2;
+
+/**
+ * Recursive implementation of binary search.
+ *
+ * @param aLow Indices here and lower do not contain the needle.
+ * @param aHigh Indices here and higher do not contain the needle.
+ * @param aNeedle The element being searched for.
+ * @param aHaystack The non-empty array being searched.
+ * @param aCompare Function which takes two elements and returns -1, 0, or 1.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ */
+function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
+  // This function terminates when one of the following is true:
+  //
+  //   1. We find the exact element we are looking for.
+  //
+  //   2. We did not find the exact element, but we can return the index of
+  //      the next-closest element.
+  //
+  //   3. We did not find the exact element, and there is no next-closest
+  //      element than the one we are searching for, so we return -1.
+  const mid = Math.floor((aHigh - aLow) / 2) + aLow;
+  const cmp = aCompare(aNeedle, aHaystack[mid], true);
+  if (cmp === 0) {
+    // Found the element we are looking for.
+    return mid;
+  } else if (cmp > 0) {
+    // Our needle is greater than aHaystack[mid].
+    if (aHigh - mid > 1) {
+      // The element is in the upper half.
+      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
+    }
+
+    // The exact needle element was not found in this haystack. Determine if
+    // we are in termination case (3) or (2) and return the appropriate thing.
+    if (aBias == exports.LEAST_UPPER_BOUND) {
+      return aHigh < aHaystack.length ? aHigh : -1;
+    }
+    return mid;
+  }
+
+  // Our needle is less than aHaystack[mid].
+  if (mid - aLow > 1) {
+    // The element is in the lower half.
+    return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
+  }
+
+  // we are in termination case (3) or (2) and return the appropriate thing.
+  if (aBias == exports.LEAST_UPPER_BOUND) {
+    return mid;
+  }
+  return aLow < 0 ? -1 : aLow;
+}
+
+/**
+ * This is an implementation of binary search which will always try and return
+ * the index of the closest element if there is no exact hit. This is because
+ * mappings between original and generated line/col pairs are single points,
+ * and there is an implicit region between each of them, so a miss just means
+ * that you aren't on the very start of a region.
+ *
+ * @param aNeedle The element you are looking for.
+ * @param aHaystack The array that is being searched.
+ * @param aCompare A function which takes the needle and an element in the
+ *     array and returns -1, 0, or 1 depending on whether the needle is less
+ *     than, equal to, or greater than the element, respectively.
+ * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
+ *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
+ *     closest element that is smaller than or greater than the one we are
+ *     searching for, respectively, if the exact element cannot be found.
+ *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
+ */
+exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
+  if (aHaystack.length === 0) {
+    return -1;
+  }
+
+  let index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
+                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
+  if (index < 0) {
+    return -1;
+  }
+
+  // We have found either the exact element, or the next-closest element than
+  // the one we are searching for. However, there may be more than one such
+  // element. Make sure we always return the smallest of these.
+  while (index - 1 >= 0) {
+    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
+      break;
+    }
+    --index;
+  }
+
+  return index;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mapping-list.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mapping-list.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7056861078d90e994b577fa8c4a4e1766db56bd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mapping-list.js"
@@ -0,0 +1,80 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2014 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const util = require("./util");
+
+/**
+ * Determine whether mappingB is after mappingA with respect to generated
+ * position.
+ */
+function generatedPositionAfter(mappingA, mappingB) {
+  // Optimized for most common case
+  const lineA = mappingA.generatedLine;
+  const lineB = mappingB.generatedLine;
+  const columnA = mappingA.generatedColumn;
+  const columnB = mappingB.generatedColumn;
+  return lineB > lineA || lineB == lineA && columnB >= columnA ||
+         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
+}
+
+/**
+ * A data structure to provide a sorted view of accumulated mappings in a
+ * performance conscious manner. It trades a negligible overhead in general
+ * case for a large speedup in case of mappings being added in order.
+ */
+class MappingList {
+  constructor() {
+    this._array = [];
+    this._sorted = true;
+    // Serves as infimum
+    this._last = {generatedLine: -1, generatedColumn: 0};
+  }
+
+  /**
+   * Iterate through internal items. This method takes the same arguments that
+   * `Array.prototype.forEach` takes.
+   *
+   * NOTE: The order of the mappings is NOT guaranteed.
+   */
+  unsortedForEach(aCallback, aThisArg) {
+    this._array.forEach(aCallback, aThisArg);
+  }
+
+  /**
+   * Add the given source mapping.
+   *
+   * @param Object aMapping
+   */
+  add(aMapping) {
+    if (generatedPositionAfter(this._last, aMapping)) {
+      this._last = aMapping;
+      this._array.push(aMapping);
+    } else {
+      this._sorted = false;
+      this._array.push(aMapping);
+    }
+  }
+
+  /**
+   * Returns the flat, sorted array of mappings. The mappings are sorted by
+   * generated position.
+   *
+   * WARNING: This method returns internal data without copying, for
+   * performance. The return value must NOT be mutated, and should be treated as
+   * an immutable borrow. If you want to take ownership, you must make your own
+   * copy.
+   */
+  toArray() {
+    if (!this._sorted) {
+      this._array.sort(util.compareByGeneratedPositionsInflated);
+      this._sorted = true;
+    }
+    return this._array;
+  }
+}
+
+exports.MappingList = MappingList;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mappings.wasm" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mappings.wasm"
new file mode 100644
index 0000000000000000000000000000000000000000..3515370723369347c024869dc4dbb3318c45a294
Binary files /dev/null and "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/mappings.wasm" differ
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/read-wasm.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/read-wasm.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9bb649223213e0f5105063f7ee50cc14c502de65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/read-wasm.js"
@@ -0,0 +1,40 @@
+if (typeof fetch === "function") {
+  // Web version of reading a wasm file into an array buffer.
+
+  let mappingsWasmUrl = null;
+
+  module.exports = function readWasm() {
+    if (typeof mappingsWasmUrl !== "string") {
+      throw new Error("You must provide the URL of lib/mappings.wasm by calling " +
+                      "SourceMapConsumer.initialize({ 'lib/mappings.wasm': ... }) " +
+                      "before using SourceMapConsumer");
+    }
+
+    return fetch(mappingsWasmUrl)
+      .then(response => response.arrayBuffer());
+  };
+
+  module.exports.initialize = url => mappingsWasmUrl = url;
+} else {
+  // Node version of reading a wasm file into an array buffer.
+  const fs = require("fs");
+  const path = require("path");
+
+  module.exports = function readWasm() {
+    return new Promise((resolve, reject) => {
+      const wasmPath = path.join(__dirname, "mappings.wasm");
+      fs.readFile(wasmPath, null, (error, data) => {
+        if (error) {
+          reject(error);
+          return;
+        }
+
+        resolve(data.buffer);
+      });
+    });
+  };
+
+  module.exports.initialize = _ => {
+    console.debug("SourceMapConsumer.initialize is a no-op when running in node.js");
+  };
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-consumer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-consumer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..43ea1a0f371f45270c2bef7d5151e1c70fd2e3f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-consumer.js"
@@ -0,0 +1,1254 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const util = require("./util");
+const binarySearch = require("./binary-search");
+const ArraySet = require("./array-set").ArraySet;
+const base64VLQ = require("./base64-vlq"); // eslint-disable-line no-unused-vars
+const readWasm = require("../lib/read-wasm");
+const wasm = require("./wasm");
+
+const INTERNAL = Symbol("smcInternal");
+
+class SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    // If the constructor was called by super(), just return Promise<this>.
+    // Yes, this is a hack to retain the pre-existing API of the base-class
+    // constructor also being an async factory function.
+    if (aSourceMap == INTERNAL) {
+      return Promise.resolve(this);
+    }
+
+    return _factory(aSourceMap, aSourceMapURL);
+  }
+
+  static initialize(opts) {
+    readWasm.initialize(opts["lib/mappings.wasm"]);
+  }
+
+  static fromSourceMap(aSourceMap, aSourceMapURL) {
+    return _factoryBSM(aSourceMap, aSourceMapURL);
+  }
+
+  /**
+   * Construct a new `SourceMapConsumer` from `rawSourceMap` and `sourceMapUrl`
+   * (see the `SourceMapConsumer` constructor for details. Then, invoke the `async
+   * function f(SourceMapConsumer) -> T` with the newly constructed consumer, wait
+   * for `f` to complete, call `destroy` on the consumer, and return `f`'s return
+   * value.
+   *
+   * You must not use the consumer after `f` completes!
+   *
+   * By using `with`, you do not have to remember to manually call `destroy` on
+   * the consumer, since it will be called automatically once `f` completes.
+   *
+   * ```js
+   * const xSquared = await SourceMapConsumer.with(
+   *   myRawSourceMap,
+   *   null,
+   *   async function (consumer) {
+   *     // Use `consumer` inside here and don't worry about remembering
+   *     // to call `destroy`.
+   *
+   *     const x = await whatever(consumer);
+   *     return x * x;
+   *   }
+   * );
+   *
+   * // You may not use that `consumer` anymore out here; it has
+   * // been destroyed. But you can use `xSquared`.
+   * console.log(xSquared);
+   * ```
+   */
+  static with(rawSourceMap, sourceMapUrl, f) {
+    // Note: The `acorn` version that `webpack` currently depends on doesn't
+    // support `async` functions, and the nodes that we support don't all have
+    // `.finally`. Therefore, this is written a bit more convolutedly than it
+    // should really be.
+
+    let consumer = null;
+    const promise = new SourceMapConsumer(rawSourceMap, sourceMapUrl);
+    return promise
+      .then(c => {
+        consumer = c;
+        return f(c);
+      })
+      .then(x => {
+        if (consumer) {
+          consumer.destroy();
+        }
+        return x;
+      }, e => {
+        if (consumer) {
+          consumer.destroy();
+        }
+        throw e;
+      });
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    throw new Error("Subclasses must implement _parseMappings");
+  }
+
+  /**
+   * Iterate over each mapping between an original source/line/column and a
+   * generated line/column in this source map.
+   *
+   * @param Function aCallback
+   *        The function that is called with each mapping.
+   * @param Object aContext
+   *        Optional. If specified, this object will be the value of `this` every
+   *        time that `aCallback` is called.
+   * @param aOrder
+   *        Either `SourceMapConsumer.GENERATED_ORDER` or
+   *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+   *        iterate over the mappings sorted by the generated file's line/column
+   *        order or the original's source/line/column order, respectively. Defaults to
+   *        `SourceMapConsumer.GENERATED_ORDER`.
+   */
+  eachMapping(aCallback, aContext, aOrder) {
+    throw new Error("Subclasses must implement eachMapping");
+  }
+
+  /**
+   * Returns all generated line and column information for the original source,
+   * line, and column provided. If no column is provided, returns all mappings
+   * corresponding to a either the line we are searching for or the next
+   * closest line that has any mappings. Otherwise, returns all mappings
+   * corresponding to the given line and either the column we are searching for
+   * or the next closest column that has any offsets.
+   *
+   * The only argument is an object with the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number is 1-based.
+   *   - column: Optional. the column number in the original source.
+   *    The column number is 0-based.
+   *
+   * and an array of objects is returned, each with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *    line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *    The column number is 0-based.
+   */
+  allGeneratedPositionsFor(aArgs) {
+    throw new Error("Subclasses must implement allGeneratedPositionsFor");
+  }
+
+  destroy() {
+    throw new Error("Subclasses must implement destroy");
+  }
+}
+
+/**
+ * The version of the source mapping spec that we are consuming.
+ */
+SourceMapConsumer.prototype._version = 3;
+SourceMapConsumer.GENERATED_ORDER = 1;
+SourceMapConsumer.ORIGINAL_ORDER = 2;
+
+SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
+SourceMapConsumer.LEAST_UPPER_BOUND = 2;
+
+exports.SourceMapConsumer = SourceMapConsumer;
+
+/**
+ * A BasicSourceMapConsumer instance represents a parsed source map which we can
+ * query for information about the original file positions by giving it a file
+ * position in the generated source.
+ *
+ * The first parameter is the raw source map (either as a JSON string, or
+ * already parsed to an object). According to the spec, source maps have the
+ * following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - sources: An array of URLs to the original source files.
+ *   - names: An array of identifiers which can be referenced by individual mappings.
+ *   - sourceRoot: Optional. The URL root from which all sources are relative.
+ *   - sourcesContent: Optional. An array of contents of the original source files.
+ *   - mappings: A string of base64 VLQs which contain the actual mappings.
+ *   - file: Optional. The generated file this source map is associated with.
+ *
+ * Here is an example source map, taken from the source map spec[0]:
+ *
+ *     {
+ *       version : 3,
+ *       file: "out.js",
+ *       sourceRoot : "",
+ *       sources: ["foo.js", "bar.js"],
+ *       names: ["src", "maps", "are", "fun"],
+ *       mappings: "AA,AB;;ABCDE;"
+ *     }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
+ */
+class BasicSourceMapConsumer extends SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    return super(INTERNAL).then(that => {
+      let sourceMap = aSourceMap;
+      if (typeof aSourceMap === "string") {
+        sourceMap = util.parseSourceMapInput(aSourceMap);
+      }
+
+      const version = util.getArg(sourceMap, "version");
+      let sources = util.getArg(sourceMap, "sources");
+      // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
+      // requires the array) to play nice here.
+      const names = util.getArg(sourceMap, "names", []);
+      let sourceRoot = util.getArg(sourceMap, "sourceRoot", null);
+      const sourcesContent = util.getArg(sourceMap, "sourcesContent", null);
+      const mappings = util.getArg(sourceMap, "mappings");
+      const file = util.getArg(sourceMap, "file", null);
+
+      // Once again, Sass deviates from the spec and supplies the version as a
+      // string rather than a number, so we use loose equality checking here.
+      if (version != that._version) {
+        throw new Error("Unsupported version: " + version);
+      }
+
+      if (sourceRoot) {
+        sourceRoot = util.normalize(sourceRoot);
+      }
+
+      sources = sources
+        .map(String)
+        // Some source maps produce relative source paths like "./foo.js" instead of
+        // "foo.js".  Normalize these first so that future comparisons will succeed.
+        // See bugzil.la/1090768.
+        .map(util.normalize)
+        // Always ensure that absolute sources are internally stored relative to
+        // the source root, if the source root is absolute. Not doing this would
+        // be particularly problematic when the source root is a prefix of the
+        // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
+        .map(function(source) {
+          return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)
+            ? util.relative(sourceRoot, source)
+            : source;
+        });
+
+      // Pass `true` below to allow duplicate names and sources. While source maps
+      // are intended to be compressed and deduplicated, the TypeScript compiler
+      // sometimes generates source maps with duplicates in them. See Github issue
+      // #72 and bugzil.la/889492.
+      that._names = ArraySet.fromArray(names.map(String), true);
+      that._sources = ArraySet.fromArray(sources, true);
+
+      that._absoluteSources = that._sources.toArray().map(function(s) {
+        return util.computeSourceURL(sourceRoot, s, aSourceMapURL);
+      });
+
+      that.sourceRoot = sourceRoot;
+      that.sourcesContent = sourcesContent;
+      that._mappings = mappings;
+      that._sourceMapURL = aSourceMapURL;
+      that.file = file;
+
+      that._computedColumnSpans = false;
+      that._mappingsPtr = 0;
+      that._wasm = null;
+
+      return wasm().then(w => {
+        that._wasm = w;
+        return that;
+      });
+    });
+  }
+
+  /**
+   * Utility function to find the index of a source.  Returns -1 if not
+   * found.
+   */
+  _findSourceIndex(aSource) {
+    let relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    if (this._sources.has(relativeSource)) {
+      return this._sources.indexOf(relativeSource);
+    }
+
+    // Maybe aSource is an absolute URL as returned by |sources|.  In
+    // this case we can't simply undo the transform.
+    for (let i = 0; i < this._absoluteSources.length; ++i) {
+      if (this._absoluteSources[i] == aSource) {
+        return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+   *
+   * @param SourceMapGenerator aSourceMap
+   *        The source map that will be consumed.
+   * @param String aSourceMapURL
+   *        The URL at which the source map can be found (optional)
+   * @returns BasicSourceMapConsumer
+   */
+  static fromSourceMap(aSourceMap, aSourceMapURL) {
+    return new BasicSourceMapConsumer(aSourceMap.toString());
+  }
+
+  get sources() {
+    return this._absoluteSources.slice();
+  }
+
+  _getMappingsPtr() {
+    if (this._mappingsPtr === 0) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this._mappingsPtr;
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    const size = aStr.length;
+
+    const mappingsBufPtr = this._wasm.exports.allocate_mappings(size);
+    const mappingsBuf = new Uint8Array(this._wasm.exports.memory.buffer, mappingsBufPtr, size);
+    for (let i = 0; i < size; i++) {
+      mappingsBuf[i] = aStr.charCodeAt(i);
+    }
+
+    const mappingsPtr = this._wasm.exports.parse_mappings(mappingsBufPtr);
+
+    if (!mappingsPtr) {
+      const error = this._wasm.exports.get_last_error();
+      let msg = `Error parsing mappings (code ${error}): `;
+
+      // XXX: keep these error codes in sync with `fitzgen/source-map-mappings`.
+      switch (error) {
+        case 1:
+          msg += "the mappings contained a negative line, column, source index, or name index";
+          break;
+        case 2:
+          msg += "the mappings contained a number larger than 2**32";
+          break;
+        case 3:
+          msg += "reached EOF while in the middle of parsing a VLQ";
+          break;
+        case 4:
+          msg += "invalid base 64 character while parsing a VLQ";
+          break;
+        default:
+          msg += "unknown error code";
+          break;
+      }
+
+      throw new Error(msg);
+    }
+
+    this._mappingsPtr = mappingsPtr;
+  }
+
+  eachMapping(aCallback, aContext, aOrder) {
+    const context = aContext || null;
+    const order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+    const sourceRoot = this.sourceRoot;
+
+    this._wasm.withMappingCallback(
+      mapping => {
+        if (mapping.source !== null) {
+          mapping.source = this._sources.at(mapping.source);
+          mapping.source = util.computeSourceURL(sourceRoot, mapping.source, this._sourceMapURL);
+
+          if (mapping.name !== null) {
+            mapping.name = this._names.at(mapping.name);
+          }
+        }
+
+        aCallback.call(context, mapping);
+      },
+      () => {
+        switch (order) {
+        case SourceMapConsumer.GENERATED_ORDER:
+          this._wasm.exports.by_generated_location(this._getMappingsPtr());
+          break;
+        case SourceMapConsumer.ORIGINAL_ORDER:
+          this._wasm.exports.by_original_location(this._getMappingsPtr());
+          break;
+        default:
+          throw new Error("Unknown order of iteration.");
+        }
+      }
+    );
+  }
+
+  allGeneratedPositionsFor(aArgs) {
+    let source = util.getArg(aArgs, "source");
+    const originalLine = util.getArg(aArgs, "line");
+    const originalColumn = aArgs.column || 0;
+
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return [];
+    }
+
+    if (originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    const mappings = [];
+
+    this._wasm.withMappingCallback(
+      m => {
+        let lastColumn = m.lastGeneratedColumn;
+        if (this._computedColumnSpans && lastColumn === null) {
+          lastColumn = Infinity;
+        }
+        mappings.push({
+          line: m.generatedLine,
+          column: m.generatedColumn,
+          lastColumn,
+        });
+      }, () => {
+        this._wasm.exports.all_generated_locations_for(
+          this._getMappingsPtr(),
+          source,
+          originalLine - 1,
+          "column" in aArgs,
+          originalColumn
+        );
+      }
+    );
+
+    return mappings;
+  }
+
+  destroy() {
+    if (this._mappingsPtr !== 0) {
+      this._wasm.exports.free_mappings(this._mappingsPtr);
+      this._mappingsPtr = 0;
+    }
+  }
+
+  /**
+   * Compute the last column for each generated mapping. The last column is
+   * inclusive.
+   */
+  computeColumnSpans() {
+    if (this._computedColumnSpans) {
+      return;
+    }
+
+    this._wasm.exports.compute_column_spans(this._getMappingsPtr());
+    this._computedColumnSpans = true;
+  }
+
+  /**
+   * Returns the original source, line, and column information for the generated
+   * source's line and column positions provided. The only argument is an object
+   * with the following properties:
+   *
+   *   - line: The line number in the generated source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the generated source.  The column
+   *     number is 0-based.
+   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+   *     closest element that is smaller than or greater than the one we are
+   *     searching for, respectively, if the exact element cannot be found.
+   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - source: The original source file, or null.
+   *   - line: The line number in the original source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the original source, or null.  The
+   *     column number is 0-based.
+   *   - name: The original identifier, or null.
+   */
+  originalPositionFor(aArgs) {
+    const needle = {
+      generatedLine: util.getArg(aArgs, "line"),
+      generatedColumn: util.getArg(aArgs, "column")
+    };
+
+    if (needle.generatedLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.generatedColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    let bias = util.getArg(aArgs, "bias", SourceMapConsumer.GREATEST_LOWER_BOUND);
+    if (bias == null) {
+      bias = SourceMapConsumer.GREATEST_LOWER_BOUND;
+    }
+
+    let mapping;
+    this._wasm.withMappingCallback(m => mapping = m, () => {
+      this._wasm.exports.original_location_for(
+        this._getMappingsPtr(),
+        needle.generatedLine - 1,
+        needle.generatedColumn,
+        bias
+      );
+    });
+
+    if (mapping) {
+      if (mapping.generatedLine === needle.generatedLine) {
+        let source = util.getArg(mapping, "source", null);
+        if (source !== null) {
+          source = this._sources.at(source);
+          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
+        }
+
+        let name = util.getArg(mapping, "name", null);
+        if (name !== null) {
+          name = this._names.at(name);
+        }
+
+        return {
+          source,
+          line: util.getArg(mapping, "originalLine", null),
+          column: util.getArg(mapping, "originalColumn", null),
+          name
+        };
+      }
+    }
+
+    return {
+      source: null,
+      line: null,
+      column: null,
+      name: null
+    };
+  }
+
+  /**
+   * Return true if we have the source content for every source in the source
+   * map, false otherwise.
+   */
+  hasContentsOfAllSources() {
+    if (!this.sourcesContent) {
+      return false;
+    }
+    return this.sourcesContent.length >= this._sources.size() &&
+      !this.sourcesContent.some(function(sc) { return sc == null; });
+  }
+
+  /**
+   * Returns the original source content. The only argument is the url of the
+   * original source file. Returns null if no original source content is
+   * available.
+   */
+  sourceContentFor(aSource, nullOnMissing) {
+    if (!this.sourcesContent) {
+      return null;
+    }
+
+    const index = this._findSourceIndex(aSource);
+    if (index >= 0) {
+      return this.sourcesContent[index];
+    }
+
+    let relativeSource = aSource;
+    if (this.sourceRoot != null) {
+      relativeSource = util.relative(this.sourceRoot, relativeSource);
+    }
+
+    let url;
+    if (this.sourceRoot != null
+        && (url = util.urlParse(this.sourceRoot))) {
+      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
+      // many users. We can help them out when they expect file:// URIs to
+      // behave like it would if they were running a local HTTP server. See
+      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
+      const fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
+      if (url.scheme == "file"
+          && this._sources.has(fileUriAbsPath)) {
+        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)];
+      }
+
+      if ((!url.path || url.path == "/")
+          && this._sources.has("/" + relativeSource)) {
+        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
+      }
+    }
+
+    // This function is used recursively from
+    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
+    // don't want to throw if we can't find the source - we just want to
+    // return null, so we provide a flag to exit gracefully.
+    if (nullOnMissing) {
+      return null;
+    }
+
+    throw new Error('"' + relativeSource + '" is not in the SourceMap.');
+  }
+
+  /**
+   * Returns the generated line and column information for the original source,
+   * line, and column positions provided. The only argument is an object with
+   * the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the original source.  The column
+   *     number is 0-based.
+   *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+   *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+   *     closest element that is smaller than or greater than the one we are
+   *     searching for, respectively, if the exact element cannot be found.
+   *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *     The column number is 0-based.
+   */
+  generatedPositionFor(aArgs) {
+    let source = util.getArg(aArgs, "source");
+    source = this._findSourceIndex(source);
+    if (source < 0) {
+      return {
+        line: null,
+        column: null,
+        lastColumn: null
+      };
+    }
+
+    const needle = {
+      source,
+      originalLine: util.getArg(aArgs, "line"),
+      originalColumn: util.getArg(aArgs, "column")
+    };
+
+    if (needle.originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    let bias = util.getArg(aArgs, "bias", SourceMapConsumer.GREATEST_LOWER_BOUND);
+    if (bias == null) {
+      bias = SourceMapConsumer.GREATEST_LOWER_BOUND;
+    }
+
+    let mapping;
+    this._wasm.withMappingCallback(m => mapping = m, () => {
+      this._wasm.exports.generated_location_for(
+        this._getMappingsPtr(),
+        needle.source,
+        needle.originalLine - 1,
+        needle.originalColumn,
+        bias
+      );
+    });
+
+    if (mapping) {
+      if (mapping.source === needle.source) {
+        let lastColumn = mapping.lastGeneratedColumn;
+        if (this._computedColumnSpans && lastColumn === null) {
+          lastColumn = Infinity;
+        }
+        return {
+          line: util.getArg(mapping, "generatedLine", null),
+          column: util.getArg(mapping, "generatedColumn", null),
+          lastColumn,
+        };
+      }
+    }
+
+    return {
+      line: null,
+      column: null,
+      lastColumn: null
+    };
+  }
+}
+
+BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;
+exports.BasicSourceMapConsumer = BasicSourceMapConsumer;
+
+/**
+ * An IndexedSourceMapConsumer instance represents a parsed source map which
+ * we can query for information. It differs from BasicSourceMapConsumer in
+ * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
+ * input.
+ *
+ * The first parameter is a raw source map (either as a JSON string, or already
+ * parsed to an object). According to the spec for indexed source maps, they
+ * have the following attributes:
+ *
+ *   - version: Which version of the source map spec this map is following.
+ *   - file: Optional. The generated file this source map is associated with.
+ *   - sections: A list of section definitions.
+ *
+ * Each value under the "sections" field has two fields:
+ *   - offset: The offset into the original specified at which this section
+ *       begins to apply, defined as an object with a "line" and "column"
+ *       field.
+ *   - map: A source map definition. This source map could also be indexed,
+ *       but doesn't have to be.
+ *
+ * Instead of the "map" field, it's also possible to have a "url" field
+ * specifying a URL to retrieve a source map from, but that's currently
+ * unsupported.
+ *
+ * Here's an example source map, taken from the source map spec[0], but
+ * modified to omit a section which uses the "url" field.
+ *
+ *  {
+ *    version : 3,
+ *    file: "app.js",
+ *    sections: [{
+ *      offset: {line:100, column:10},
+ *      map: {
+ *        version : 3,
+ *        file: "section.js",
+ *        sources: ["foo.js", "bar.js"],
+ *        names: ["src", "maps", "are", "fun"],
+ *        mappings: "AAAA,E;;ABCDE;"
+ *      }
+ *    }],
+ *  }
+ *
+ * The second parameter, if given, is a string whose value is the URL
+ * at which the source map was found.  This URL is used to compute the
+ * sources array.
+ *
+ * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
+ */
+class IndexedSourceMapConsumer extends SourceMapConsumer {
+  constructor(aSourceMap, aSourceMapURL) {
+    return super(INTERNAL).then(that => {
+      let sourceMap = aSourceMap;
+      if (typeof aSourceMap === "string") {
+        sourceMap = util.parseSourceMapInput(aSourceMap);
+      }
+
+      const version = util.getArg(sourceMap, "version");
+      const sections = util.getArg(sourceMap, "sections");
+
+      if (version != that._version) {
+        throw new Error("Unsupported version: " + version);
+      }
+
+      that._sources = new ArraySet();
+      that._names = new ArraySet();
+      that.__generatedMappings = null;
+      that.__originalMappings = null;
+      that.__generatedMappingsUnsorted = null;
+      that.__originalMappingsUnsorted = null;
+
+      let lastOffset = {
+        line: -1,
+        column: 0
+      };
+      return Promise.all(sections.map(s => {
+        if (s.url) {
+          // The url field will require support for asynchronicity.
+          // See https://github.com/mozilla/source-map/issues/16
+          throw new Error("Support for url field in sections not implemented.");
+        }
+        const offset = util.getArg(s, "offset");
+        const offsetLine = util.getArg(offset, "line");
+        const offsetColumn = util.getArg(offset, "column");
+
+        if (offsetLine < lastOffset.line ||
+            (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
+          throw new Error("Section offsets must be ordered and non-overlapping.");
+        }
+        lastOffset = offset;
+
+        const cons = new SourceMapConsumer(util.getArg(s, "map"), aSourceMapURL);
+        return cons.then(consumer => {
+          return {
+            generatedOffset: {
+              // The offset fields are 0-based, but we use 1-based indices when
+              // encoding/decoding from VLQ.
+              generatedLine: offsetLine + 1,
+              generatedColumn: offsetColumn + 1
+            },
+            consumer
+          };
+        });
+      })).then(s => {
+        that._sections = s;
+        return that;
+      });
+    });
+  }
+
+  // `__generatedMappings` and `__originalMappings` are arrays that hold the
+  // parsed mapping coordinates from the source map's "mappings" attribute. They
+  // are lazily instantiated, accessed via the `_generatedMappings` and
+  // `_originalMappings` getters respectively, and we only parse the mappings
+  // and create these arrays once queried for a source location. We jump through
+  // these hoops because there can be many thousands of mappings, and parsing
+  // them is expensive, so we only want to do it if we must.
+  //
+  // Each object in the arrays is of the form:
+  //
+  //     {
+  //       generatedLine: The line number in the generated code,
+  //       generatedColumn: The column number in the generated code,
+  //       source: The path to the original source file that generated this
+  //               chunk of code,
+  //       originalLine: The line number in the original source that
+  //                     corresponds to this chunk of generated code,
+  //       originalColumn: The column number in the original source that
+  //                       corresponds to this chunk of generated code,
+  //       name: The name of the original symbol which generated this chunk of
+  //             code.
+  //     }
+  //
+  // All properties except for `generatedLine` and `generatedColumn` can be
+  // `null`.
+  //
+  // `_generatedMappings` is ordered by the generated positions.
+  //
+  // `_originalMappings` is ordered by the original positions.
+  get _generatedMappings() {
+    if (!this.__generatedMappings) {
+      this._sortGeneratedMappings();
+    }
+
+    return this.__generatedMappings;
+  }
+
+  get _originalMappings() {
+    if (!this.__originalMappings) {
+      this._sortOriginalMappings();
+    }
+
+    return this.__originalMappings;
+  }
+
+  get _generatedMappingsUnsorted() {
+    if (!this.__generatedMappingsUnsorted) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__generatedMappingsUnsorted;
+  }
+
+  get _originalMappingsUnsorted() {
+    if (!this.__originalMappingsUnsorted) {
+      this._parseMappings(this._mappings, this.sourceRoot);
+    }
+
+    return this.__originalMappingsUnsorted;
+  }
+
+  _sortGeneratedMappings() {
+    const mappings = this._generatedMappingsUnsorted;
+    mappings.sort(util.compareByGeneratedPositionsDeflated);
+    this.__generatedMappings = mappings;
+  }
+
+  _sortOriginalMappings() {
+    const mappings = this._originalMappingsUnsorted;
+    mappings.sort(util.compareByOriginalPositions);
+    this.__originalMappings = mappings;
+  }
+
+  /**
+   * The list of original sources.
+   */
+  get sources() {
+    const sources = [];
+    for (let i = 0; i < this._sections.length; i++) {
+      for (let j = 0; j < this._sections[i].consumer.sources.length; j++) {
+        sources.push(this._sections[i].consumer.sources[j]);
+      }
+    }
+    return sources;
+  }
+
+  /**
+   * Returns the original source, line, and column information for the generated
+   * source's line and column positions provided. The only argument is an object
+   * with the following properties:
+   *
+   *   - line: The line number in the generated source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the generated source.  The column
+   *     number is 0-based.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - source: The original source file, or null.
+   *   - line: The line number in the original source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the original source, or null.  The
+   *     column number is 0-based.
+   *   - name: The original identifier, or null.
+   */
+  originalPositionFor(aArgs) {
+    const needle = {
+      generatedLine: util.getArg(aArgs, "line"),
+      generatedColumn: util.getArg(aArgs, "column")
+    };
+
+    // Find the section containing the generated position we're trying to map
+    // to an original position.
+    const sectionIndex = binarySearch.search(needle, this._sections,
+      function(aNeedle, section) {
+        const cmp = aNeedle.generatedLine - section.generatedOffset.generatedLine;
+        if (cmp) {
+          return cmp;
+        }
+
+        return (aNeedle.generatedColumn -
+                section.generatedOffset.generatedColumn);
+      });
+    const section = this._sections[sectionIndex];
+
+    if (!section) {
+      return {
+        source: null,
+        line: null,
+        column: null,
+        name: null
+      };
+    }
+
+    return section.consumer.originalPositionFor({
+      line: needle.generatedLine -
+        (section.generatedOffset.generatedLine - 1),
+      column: needle.generatedColumn -
+        (section.generatedOffset.generatedLine === needle.generatedLine
+         ? section.generatedOffset.generatedColumn - 1
+         : 0),
+      bias: aArgs.bias
+    });
+  }
+
+  /**
+   * Return true if we have the source content for every source in the source
+   * map, false otherwise.
+   */
+  hasContentsOfAllSources() {
+    return this._sections.every(function(s) {
+      return s.consumer.hasContentsOfAllSources();
+    });
+  }
+
+  /**
+   * Returns the original source content. The only argument is the url of the
+   * original source file. Returns null if no original source content is
+   * available.
+   */
+  sourceContentFor(aSource, nullOnMissing) {
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      const content = section.consumer.sourceContentFor(aSource, true);
+      if (content) {
+        return content;
+      }
+    }
+    if (nullOnMissing) {
+      return null;
+    }
+    throw new Error('"' + aSource + '" is not in the SourceMap.');
+  }
+
+  /**
+   * Returns the generated line and column information for the original source,
+   * line, and column positions provided. The only argument is an object with
+   * the following properties:
+   *
+   *   - source: The filename of the original source.
+   *   - line: The line number in the original source.  The line number
+   *     is 1-based.
+   *   - column: The column number in the original source.  The column
+   *     number is 0-based.
+   *
+   * and an object is returned with the following properties:
+   *
+   *   - line: The line number in the generated source, or null.  The
+   *     line number is 1-based.
+   *   - column: The column number in the generated source, or null.
+   *     The column number is 0-based.
+   */
+  generatedPositionFor(aArgs) {
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      // Only consider this section if the requested source is in the list of
+      // sources of the consumer.
+      if (section.consumer._findSourceIndex(util.getArg(aArgs, "source")) === -1) {
+        continue;
+      }
+      const generatedPosition = section.consumer.generatedPositionFor(aArgs);
+      if (generatedPosition) {
+        const ret = {
+          line: generatedPosition.line +
+            (section.generatedOffset.generatedLine - 1),
+          column: generatedPosition.column +
+            (section.generatedOffset.generatedLine === generatedPosition.line
+             ? section.generatedOffset.generatedColumn - 1
+             : 0)
+        };
+        return ret;
+      }
+    }
+
+    return {
+      line: null,
+      column: null
+    };
+  }
+
+  /**
+   * Parse the mappings in a string in to a data structure which we can easily
+   * query (the ordered arrays in the `this.__generatedMappings` and
+   * `this.__originalMappings` properties).
+   */
+  _parseMappings(aStr, aSourceRoot) {
+    const generatedMappings = this.__generatedMappingsUnsorted = [];
+    const originalMappings = this.__originalMappingsUnsorted = [];
+    for (let i = 0; i < this._sections.length; i++) {
+      const section = this._sections[i];
+
+      const sectionMappings = [];
+      section.consumer.eachMapping(m => sectionMappings.push(m));
+
+      for (let j = 0; j < sectionMappings.length; j++) {
+        const mapping = sectionMappings[j];
+
+        // TODO: test if null is correct here.  The original code used
+        // `source`, which would actually have gotten used as null because
+        // var's get hoisted.
+        // See: https://github.com/mozilla/source-map/issues/333
+        let source = util.computeSourceURL(section.consumer.sourceRoot, null, this._sourceMapURL);
+        this._sources.add(source);
+        source = this._sources.indexOf(source);
+
+        let name = null;
+        if (mapping.name) {
+          this._names.add(mapping.name);
+          name = this._names.indexOf(mapping.name);
+        }
+
+        // The mappings coming from the consumer for the section have
+        // generated positions relative to the start of the section, so we
+        // need to offset them to be relative to the start of the concatenated
+        // generated file.
+        const adjustedMapping = {
+          source,
+          generatedLine: mapping.generatedLine +
+            (section.generatedOffset.generatedLine - 1),
+          generatedColumn: mapping.generatedColumn +
+            (section.generatedOffset.generatedLine === mapping.generatedLine
+            ? section.generatedOffset.generatedColumn - 1
+            : 0),
+          originalLine: mapping.originalLine,
+          originalColumn: mapping.originalColumn,
+          name
+        };
+
+        generatedMappings.push(adjustedMapping);
+        if (typeof adjustedMapping.originalLine === "number") {
+          originalMappings.push(adjustedMapping);
+        }
+      }
+    }
+  }
+
+  eachMapping(aCallback, aContext, aOrder) {
+    const context = aContext || null;
+    const order = aOrder || SourceMapConsumer.GENERATED_ORDER;
+
+    let mappings;
+    switch (order) {
+    case SourceMapConsumer.GENERATED_ORDER:
+      mappings = this._generatedMappings;
+      break;
+    case SourceMapConsumer.ORIGINAL_ORDER:
+      mappings = this._originalMappings;
+      break;
+    default:
+      throw new Error("Unknown order of iteration.");
+    }
+
+    const sourceRoot = this.sourceRoot;
+    mappings.map(function(mapping) {
+      let source = null;
+      if (mapping.source !== null) {
+        source = this._sources.at(mapping.source);
+        source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);
+      }
+      return {
+        source,
+        generatedLine: mapping.generatedLine,
+        generatedColumn: mapping.generatedColumn,
+        originalLine: mapping.originalLine,
+        originalColumn: mapping.originalColumn,
+        name: mapping.name === null ? null : this._names.at(mapping.name)
+      };
+    }, this).forEach(aCallback, context);
+  }
+
+  /**
+   * Find the mapping that best matches the hypothetical "needle" mapping that
+   * we are searching for in the given "haystack" of mappings.
+   */
+  _findMapping(aNeedle, aMappings, aLineName,
+              aColumnName, aComparator, aBias) {
+    // To return the position we are searching for, we must first find the
+    // mapping for the given position and then return the opposite position it
+    // points to. Because the mappings are sorted, we can use binary search to
+    // find the best mapping.
+
+    if (aNeedle[aLineName] <= 0) {
+      throw new TypeError("Line must be greater than or equal to 1, got "
+                          + aNeedle[aLineName]);
+    }
+    if (aNeedle[aColumnName] < 0) {
+      throw new TypeError("Column must be greater than or equal to 0, got "
+                          + aNeedle[aColumnName]);
+    }
+
+    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);
+  }
+
+  allGeneratedPositionsFor(aArgs) {
+    const line = util.getArg(aArgs, "line");
+
+    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
+    // returns the index of the closest mapping less than the needle. By
+    // setting needle.originalColumn to 0, we thus find the last mapping for
+    // the given line, provided such a mapping exists.
+    const needle = {
+      source: util.getArg(aArgs, "source"),
+      originalLine: line,
+      originalColumn: util.getArg(aArgs, "column", 0)
+    };
+
+    needle.source = this._findSourceIndex(needle.source);
+    if (needle.source < 0) {
+      return [];
+    }
+
+    if (needle.originalLine < 1) {
+      throw new Error("Line numbers must be >= 1");
+    }
+
+    if (needle.originalColumn < 0) {
+      throw new Error("Column numbers must be >= 0");
+    }
+
+    const mappings = [];
+
+    let index = this._findMapping(needle,
+                                  this._originalMappings,
+                                  "originalLine",
+                                  "originalColumn",
+                                  util.compareByOriginalPositions,
+                                  binarySearch.LEAST_UPPER_BOUND);
+    if (index >= 0) {
+      let mapping = this._originalMappings[index];
+
+      if (aArgs.column === undefined) {
+        const originalLine = mapping.originalLine;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we found. Since
+        // mappings are sorted, this is guaranteed to find all mappings for
+        // the line we found.
+        while (mapping && mapping.originalLine === originalLine) {
+          let lastColumn = mapping.lastGeneratedColumn;
+          if (this._computedColumnSpans && lastColumn === null) {
+            lastColumn = Infinity;
+          }
+          mappings.push({
+            line: util.getArg(mapping, "generatedLine", null),
+            column: util.getArg(mapping, "generatedColumn", null),
+            lastColumn,
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      } else {
+        const originalColumn = mapping.originalColumn;
+
+        // Iterate until either we run out of mappings, or we run into
+        // a mapping for a different line than the one we were searching for.
+        // Since mappings are sorted, this is guaranteed to find all mappings for
+        // the line we are searching for.
+        while (mapping &&
+               mapping.originalLine === line &&
+               mapping.originalColumn == originalColumn) {
+          let lastColumn = mapping.lastGeneratedColumn;
+          if (this._computedColumnSpans && lastColumn === null) {
+            lastColumn = Infinity;
+          }
+          mappings.push({
+            line: util.getArg(mapping, "generatedLine", null),
+            column: util.getArg(mapping, "generatedColumn", null),
+            lastColumn,
+          });
+
+          mapping = this._originalMappings[++index];
+        }
+      }
+    }
+
+    return mappings;
+  }
+
+  destroy() {
+    for (let i = 0; i < this._sections.length; i++) {
+      this._sections[i].consumer.destroy();
+    }
+  }
+}
+exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;
+
+/*
+ * Cheat to get around inter-twingled classes.  `factory()` can be at the end
+ * where it has access to non-hoisted classes, but it gets hoisted itself.
+ */
+function _factory(aSourceMap, aSourceMapURL) {
+  let sourceMap = aSourceMap;
+  if (typeof aSourceMap === "string") {
+    sourceMap = util.parseSourceMapInput(aSourceMap);
+  }
+
+  const consumer = sourceMap.sections != null
+      ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
+      : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
+  return Promise.resolve(consumer);
+}
+
+function _factoryBSM(aSourceMap, aSourceMapURL) {
+  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-generator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-generator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8111e0613766cfc787880fc528a11b96dd8572f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-map-generator.js"
@@ -0,0 +1,413 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const base64VLQ = require("./base64-vlq");
+const util = require("./util");
+const ArraySet = require("./array-set").ArraySet;
+const MappingList = require("./mapping-list").MappingList;
+
+/**
+ * An instance of the SourceMapGenerator represents a source map which is
+ * being built incrementally. You may pass an object with the following
+ * properties:
+ *
+ *   - file: The filename of the generated source.
+ *   - sourceRoot: A root for all relative URLs in this source map.
+ */
+class SourceMapGenerator {
+  constructor(aArgs) {
+    if (!aArgs) {
+      aArgs = {};
+    }
+    this._file = util.getArg(aArgs, "file", null);
+    this._sourceRoot = util.getArg(aArgs, "sourceRoot", null);
+    this._skipValidation = util.getArg(aArgs, "skipValidation", false);
+    this._sources = new ArraySet();
+    this._names = new ArraySet();
+    this._mappings = new MappingList();
+    this._sourcesContents = null;
+  }
+
+  /**
+   * Creates a new SourceMapGenerator based on a SourceMapConsumer
+   *
+   * @param aSourceMapConsumer The SourceMap.
+   */
+  static fromSourceMap(aSourceMapConsumer) {
+    const sourceRoot = aSourceMapConsumer.sourceRoot;
+    const generator = new SourceMapGenerator({
+      file: aSourceMapConsumer.file,
+      sourceRoot
+    });
+    aSourceMapConsumer.eachMapping(function(mapping) {
+      const newMapping = {
+        generated: {
+          line: mapping.generatedLine,
+          column: mapping.generatedColumn
+        }
+      };
+
+      if (mapping.source != null) {
+        newMapping.source = mapping.source;
+        if (sourceRoot != null) {
+          newMapping.source = util.relative(sourceRoot, newMapping.source);
+        }
+
+        newMapping.original = {
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        };
+
+        if (mapping.name != null) {
+          newMapping.name = mapping.name;
+        }
+      }
+
+      generator.addMapping(newMapping);
+    });
+    aSourceMapConsumer.sources.forEach(function(sourceFile) {
+      let sourceRelative = sourceFile;
+      if (sourceRoot !== null) {
+        sourceRelative = util.relative(sourceRoot, sourceFile);
+      }
+
+      if (!generator._sources.has(sourceRelative)) {
+        generator._sources.add(sourceRelative);
+      }
+
+      const content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        generator.setSourceContent(sourceFile, content);
+      }
+    });
+    return generator;
+  }
+
+  /**
+   * Add a single mapping from original source line and column to the generated
+   * source's line and column for this source map being created. The mapping
+   * object should have the following properties:
+   *
+   *   - generated: An object with the generated line and column positions.
+   *   - original: An object with the original line and column positions.
+   *   - source: The original source file (relative to the sourceRoot).
+   *   - name: An optional original token name for this mapping.
+   */
+  addMapping(aArgs) {
+    const generated = util.getArg(aArgs, "generated");
+    const original = util.getArg(aArgs, "original", null);
+    let source = util.getArg(aArgs, "source", null);
+    let name = util.getArg(aArgs, "name", null);
+
+    if (!this._skipValidation) {
+      this._validateMapping(generated, original, source, name);
+    }
+
+    if (source != null) {
+      source = String(source);
+      if (!this._sources.has(source)) {
+        this._sources.add(source);
+      }
+    }
+
+    if (name != null) {
+      name = String(name);
+      if (!this._names.has(name)) {
+        this._names.add(name);
+      }
+    }
+
+    this._mappings.add({
+      generatedLine: generated.line,
+      generatedColumn: generated.column,
+      originalLine: original != null && original.line,
+      originalColumn: original != null && original.column,
+      source,
+      name
+    });
+  }
+
+  /**
+   * Set the source content for a source file.
+   */
+  setSourceContent(aSourceFile, aSourceContent) {
+    let source = aSourceFile;
+    if (this._sourceRoot != null) {
+      source = util.relative(this._sourceRoot, source);
+    }
+
+    if (aSourceContent != null) {
+      // Add the source content to the _sourcesContents map.
+      // Create a new _sourcesContents map if the property is null.
+      if (!this._sourcesContents) {
+        this._sourcesContents = Object.create(null);
+      }
+      this._sourcesContents[util.toSetString(source)] = aSourceContent;
+    } else if (this._sourcesContents) {
+      // Remove the source file from the _sourcesContents map.
+      // If the _sourcesContents map is empty, set the property to null.
+      delete this._sourcesContents[util.toSetString(source)];
+      if (Object.keys(this._sourcesContents).length === 0) {
+        this._sourcesContents = null;
+      }
+    }
+  }
+
+  /**
+   * Applies the mappings of a sub-source-map for a specific source file to the
+   * source map being generated. Each mapping to the supplied source file is
+   * rewritten using the supplied source map. Note: The resolution for the
+   * resulting mappings is the minimium of this map and the supplied map.
+   *
+   * @param aSourceMapConsumer The source map to be applied.
+   * @param aSourceFile Optional. The filename of the source file.
+   *        If omitted, SourceMapConsumer's file property will be used.
+   * @param aSourceMapPath Optional. The dirname of the path to the source map
+   *        to be applied. If relative, it is relative to the SourceMapConsumer.
+   *        This parameter is needed when the two source maps aren't in the same
+   *        directory, and the source map to be applied contains relative source
+   *        paths. If so, those relative source paths need to be rewritten
+   *        relative to the SourceMapGenerator.
+   */
+  applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
+    let sourceFile = aSourceFile;
+    // If aSourceFile is omitted, we will use the file property of the SourceMap
+    if (aSourceFile == null) {
+      if (aSourceMapConsumer.file == null) {
+        throw new Error(
+          "SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, " +
+          'or the source map\'s "file" property. Both were omitted.'
+        );
+      }
+      sourceFile = aSourceMapConsumer.file;
+    }
+    const sourceRoot = this._sourceRoot;
+    // Make "sourceFile" relative if an absolute Url is passed.
+    if (sourceRoot != null) {
+      sourceFile = util.relative(sourceRoot, sourceFile);
+    }
+    // Applying the SourceMap can add and remove items from the sources and
+    // the names array.
+    const newSources = this._mappings.toArray().length > 0
+      ? new ArraySet()
+      : this._sources;
+    const newNames = new ArraySet();
+
+    // Find mappings for the "sourceFile"
+    this._mappings.unsortedForEach(function(mapping) {
+      if (mapping.source === sourceFile && mapping.originalLine != null) {
+        // Check if it can be mapped by the source map, then update the mapping.
+        const original = aSourceMapConsumer.originalPositionFor({
+          line: mapping.originalLine,
+          column: mapping.originalColumn
+        });
+        if (original.source != null) {
+          // Copy mapping
+          mapping.source = original.source;
+          if (aSourceMapPath != null) {
+            mapping.source = util.join(aSourceMapPath, mapping.source);
+          }
+          if (sourceRoot != null) {
+            mapping.source = util.relative(sourceRoot, mapping.source);
+          }
+          mapping.originalLine = original.line;
+          mapping.originalColumn = original.column;
+          if (original.name != null) {
+            mapping.name = original.name;
+          }
+        }
+      }
+
+      const source = mapping.source;
+      if (source != null && !newSources.has(source)) {
+        newSources.add(source);
+      }
+
+      const name = mapping.name;
+      if (name != null && !newNames.has(name)) {
+        newNames.add(name);
+      }
+
+    }, this);
+    this._sources = newSources;
+    this._names = newNames;
+
+    // Copy sourcesContents of applied map.
+    aSourceMapConsumer.sources.forEach(function(srcFile) {
+      const content = aSourceMapConsumer.sourceContentFor(srcFile);
+      if (content != null) {
+        if (aSourceMapPath != null) {
+          srcFile = util.join(aSourceMapPath, srcFile);
+        }
+        if (sourceRoot != null) {
+          srcFile = util.relative(sourceRoot, srcFile);
+        }
+        this.setSourceContent(srcFile, content);
+      }
+    }, this);
+  }
+
+  /**
+   * A mapping can have one of the three levels of data:
+   *
+   *   1. Just the generated position.
+   *   2. The Generated position, original position, and original source.
+   *   3. Generated and original position, original source, as well as a name
+   *      token.
+   *
+   * To maintain consistency, we validate that any new mapping being added falls
+   * in to one of these categories.
+   */
+  _validateMapping(aGenerated, aOriginal, aSource, aName) {
+    // When aOriginal is truthy but has empty values for .line and .column,
+    // it is most likely a programmer error. In this case we throw a very
+    // specific error message to try to guide them the right way.
+    // For example: https://github.com/Polymer/polymer-bundler/pull/519
+    if (aOriginal && typeof aOriginal.line !== "number" && typeof aOriginal.column !== "number") {
+        throw new Error(
+            "original.line and original.column are not numbers -- you probably meant to omit " +
+            "the original mapping entirely and only map the generated position. If so, pass " +
+            "null for the original mapping instead of an object with empty or null values."
+        );
+    }
+
+    if (aGenerated && "line" in aGenerated && "column" in aGenerated
+        && aGenerated.line > 0 && aGenerated.column >= 0
+        && !aOriginal && !aSource && !aName) {
+      // Case 1.
+
+    } else if (aGenerated && "line" in aGenerated && "column" in aGenerated
+             && aOriginal && "line" in aOriginal && "column" in aOriginal
+             && aGenerated.line > 0 && aGenerated.column >= 0
+             && aOriginal.line > 0 && aOriginal.column >= 0
+             && aSource) {
+      // Cases 2 and 3.
+
+    } else {
+      throw new Error("Invalid mapping: " + JSON.stringify({
+        generated: aGenerated,
+        source: aSource,
+        original: aOriginal,
+        name: aName
+      }));
+    }
+  }
+
+  /**
+   * Serialize the accumulated mappings in to the stream of base 64 VLQs
+   * specified by the source map format.
+   */
+  _serializeMappings() {
+    let previousGeneratedColumn = 0;
+    let previousGeneratedLine = 1;
+    let previousOriginalColumn = 0;
+    let previousOriginalLine = 0;
+    let previousName = 0;
+    let previousSource = 0;
+    let result = "";
+    let next;
+    let mapping;
+    let nameIdx;
+    let sourceIdx;
+
+    const mappings = this._mappings.toArray();
+    for (let i = 0, len = mappings.length; i < len; i++) {
+      mapping = mappings[i];
+      next = "";
+
+      if (mapping.generatedLine !== previousGeneratedLine) {
+        previousGeneratedColumn = 0;
+        while (mapping.generatedLine !== previousGeneratedLine) {
+          next += ";";
+          previousGeneratedLine++;
+        }
+      } else if (i > 0) {
+        if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
+          continue;
+        }
+        next += ",";
+      }
+
+      next += base64VLQ.encode(mapping.generatedColumn
+                                 - previousGeneratedColumn);
+      previousGeneratedColumn = mapping.generatedColumn;
+
+      if (mapping.source != null) {
+        sourceIdx = this._sources.indexOf(mapping.source);
+        next += base64VLQ.encode(sourceIdx - previousSource);
+        previousSource = sourceIdx;
+
+        // lines are stored 0-based in SourceMap spec version 3
+        next += base64VLQ.encode(mapping.originalLine - 1
+                                   - previousOriginalLine);
+        previousOriginalLine = mapping.originalLine - 1;
+
+        next += base64VLQ.encode(mapping.originalColumn
+                                   - previousOriginalColumn);
+        previousOriginalColumn = mapping.originalColumn;
+
+        if (mapping.name != null) {
+          nameIdx = this._names.indexOf(mapping.name);
+          next += base64VLQ.encode(nameIdx - previousName);
+          previousName = nameIdx;
+        }
+      }
+
+      result += next;
+    }
+
+    return result;
+  }
+
+  _generateSourcesContent(aSources, aSourceRoot) {
+    return aSources.map(function(source) {
+      if (!this._sourcesContents) {
+        return null;
+      }
+      if (aSourceRoot != null) {
+        source = util.relative(aSourceRoot, source);
+      }
+      const key = util.toSetString(source);
+      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
+        ? this._sourcesContents[key]
+        : null;
+    }, this);
+  }
+
+  /**
+   * Externalize the source map.
+   */
+  toJSON() {
+    const map = {
+      version: this._version,
+      sources: this._sources.toArray(),
+      names: this._names.toArray(),
+      mappings: this._serializeMappings()
+    };
+    if (this._file != null) {
+      map.file = this._file;
+    }
+    if (this._sourceRoot != null) {
+      map.sourceRoot = this._sourceRoot;
+    }
+    if (this._sourcesContents) {
+      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
+    }
+
+    return map;
+  }
+
+  /**
+   * Render the source map being generated to a string.
+   */
+  toString() {
+    return JSON.stringify(this.toJSON());
+  }
+}
+
+SourceMapGenerator.prototype._version = 3;
+exports.SourceMapGenerator = SourceMapGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a7a157ec59bc7145a3db88939397707afc91c44
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/source-node.js"
@@ -0,0 +1,404 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+const SourceMapGenerator = require("./source-map-generator").SourceMapGenerator;
+const util = require("./util");
+
+// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
+// operating systems these days (capturing the result).
+const REGEX_NEWLINE = /(\r?\n)/;
+
+// Newline character code for charCodeAt() comparisons
+const NEWLINE_CODE = 10;
+
+// Private symbol for identifying `SourceNode`s when multiple versions of
+// the source-map library are loaded. This MUST NOT CHANGE across
+// versions!
+const isSourceNode = "$$$isSourceNode$$$";
+
+/**
+ * SourceNodes provide a way to abstract over interpolating/concatenating
+ * snippets of generated JavaScript source code while maintaining the line and
+ * column information associated with the original source code.
+ *
+ * @param aLine The original line number.
+ * @param aColumn The original column number.
+ * @param aSource The original source's filename.
+ * @param aChunks Optional. An array of strings which are snippets of
+ *        generated JS, or other SourceNodes.
+ * @param aName The original identifier.
+ */
+class SourceNode {
+  constructor(aLine, aColumn, aSource, aChunks, aName) {
+    this.children = [];
+    this.sourceContents = {};
+    this.line = aLine == null ? null : aLine;
+    this.column = aColumn == null ? null : aColumn;
+    this.source = aSource == null ? null : aSource;
+    this.name = aName == null ? null : aName;
+    this[isSourceNode] = true;
+    if (aChunks != null) this.add(aChunks);
+  }
+
+  /**
+   * Creates a SourceNode from generated code and a SourceMapConsumer.
+   *
+   * @param aGeneratedCode The generated code
+   * @param aSourceMapConsumer The SourceMap for the generated code
+   * @param aRelativePath Optional. The path that relative sources in the
+   *        SourceMapConsumer should be relative to.
+   */
+  static fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
+    // The SourceNode we want to fill with the generated code
+    // and the SourceMap
+    const node = new SourceNode();
+
+    // All even indices of this array are one line of the generated code,
+    // while all odd indices are the newlines between two adjacent lines
+    // (since `REGEX_NEWLINE` captures its match).
+    // Processed fragments are accessed by calling `shiftNextLine`.
+    const remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
+    let remainingLinesIndex = 0;
+    const shiftNextLine = function() {
+      const lineContents = getNextLine();
+      // The last line of a file might not have a newline.
+      const newLine = getNextLine() || "";
+      return lineContents + newLine;
+
+      function getNextLine() {
+        return remainingLinesIndex < remainingLines.length ?
+            remainingLines[remainingLinesIndex++] : undefined;
+      }
+    };
+
+    // We need to remember the position of "remainingLines"
+    let lastGeneratedLine = 1, lastGeneratedColumn = 0;
+
+    // The generate SourceNodes we need a code range.
+    // To extract it current and last mapping is used.
+    // Here we store the last mapping.
+    let lastMapping = null;
+    let nextLine;
+
+    aSourceMapConsumer.eachMapping(function(mapping) {
+      if (lastMapping !== null) {
+        // We add the code from "lastMapping" to "mapping":
+        // First check if there is a new line in between.
+        if (lastGeneratedLine < mapping.generatedLine) {
+          // Associate first line with "lastMapping"
+          addMappingWithCode(lastMapping, shiftNextLine());
+          lastGeneratedLine++;
+          lastGeneratedColumn = 0;
+          // The remaining code is added without mapping
+        } else {
+          // There is no new line in between.
+          // Associate the code between "lastGeneratedColumn" and
+          // "mapping.generatedColumn" with "lastMapping"
+          nextLine = remainingLines[remainingLinesIndex] || "";
+          const code = nextLine.substr(0, mapping.generatedColumn -
+                                        lastGeneratedColumn);
+          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
+                                              lastGeneratedColumn);
+          lastGeneratedColumn = mapping.generatedColumn;
+          addMappingWithCode(lastMapping, code);
+          // No more remaining code, continue
+          lastMapping = mapping;
+          return;
+        }
+      }
+      // We add the generated code until the first mapping
+      // to the SourceNode without any mapping.
+      // Each line is added as separate string.
+      while (lastGeneratedLine < mapping.generatedLine) {
+        node.add(shiftNextLine());
+        lastGeneratedLine++;
+      }
+      if (lastGeneratedColumn < mapping.generatedColumn) {
+        nextLine = remainingLines[remainingLinesIndex] || "";
+        node.add(nextLine.substr(0, mapping.generatedColumn));
+        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
+        lastGeneratedColumn = mapping.generatedColumn;
+      }
+      lastMapping = mapping;
+    }, this);
+    // We have processed all mappings.
+    if (remainingLinesIndex < remainingLines.length) {
+      if (lastMapping) {
+        // Associate the remaining code in the current line with "lastMapping"
+        addMappingWithCode(lastMapping, shiftNextLine());
+      }
+      // and add the remaining lines without any mapping
+      node.add(remainingLines.splice(remainingLinesIndex).join(""));
+    }
+
+    // Copy sourcesContent into SourceNode
+    aSourceMapConsumer.sources.forEach(function(sourceFile) {
+      const content = aSourceMapConsumer.sourceContentFor(sourceFile);
+      if (content != null) {
+        if (aRelativePath != null) {
+          sourceFile = util.join(aRelativePath, sourceFile);
+        }
+        node.setSourceContent(sourceFile, content);
+      }
+    });
+
+    return node;
+
+    function addMappingWithCode(mapping, code) {
+      if (mapping === null || mapping.source === undefined) {
+        node.add(code);
+      } else {
+        const source = aRelativePath
+          ? util.join(aRelativePath, mapping.source)
+          : mapping.source;
+        node.add(new SourceNode(mapping.originalLine,
+                                mapping.originalColumn,
+                                source,
+                                code,
+                                mapping.name));
+      }
+    }
+  }
+
+  /**
+   * Add a chunk of generated JS to this source node.
+   *
+   * @param aChunk A string snippet of generated JS code, another instance of
+   *        SourceNode, or an array where each member is one of those things.
+   */
+  add(aChunk) {
+    if (Array.isArray(aChunk)) {
+      aChunk.forEach(function(chunk) {
+        this.add(chunk);
+      }, this);
+    } else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+      if (aChunk) {
+        this.children.push(aChunk);
+      }
+    } else {
+      throw new TypeError(
+        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+      );
+    }
+    return this;
+  }
+
+  /**
+   * Add a chunk of generated JS to the beginning of this source node.
+   *
+   * @param aChunk A string snippet of generated JS code, another instance of
+   *        SourceNode, or an array where each member is one of those things.
+   */
+  prepend(aChunk) {
+    if (Array.isArray(aChunk)) {
+      for (let i = aChunk.length - 1; i >= 0; i--) {
+        this.prepend(aChunk[i]);
+      }
+    } else if (aChunk[isSourceNode] || typeof aChunk === "string") {
+      this.children.unshift(aChunk);
+    } else {
+      throw new TypeError(
+        "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
+      );
+    }
+    return this;
+  }
+
+  /**
+   * Walk over the tree of JS snippets in this node and its children. The
+   * walking function is called once for each snippet of JS and is passed that
+   * snippet and the its original associated source's line/column location.
+   *
+   * @param aFn The traversal function.
+   */
+  walk(aFn) {
+    let chunk;
+    for (let i = 0, len = this.children.length; i < len; i++) {
+      chunk = this.children[i];
+      if (chunk[isSourceNode]) {
+        chunk.walk(aFn);
+      } else if (chunk !== "") {
+        aFn(chunk, { source: this.source,
+                      line: this.line,
+                      column: this.column,
+                      name: this.name });
+      }
+    }
+  }
+
+  /**
+   * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
+   * each of `this.children`.
+   *
+   * @param aSep The separator.
+   */
+  join(aSep) {
+    let newChildren;
+    let i;
+    const len = this.children.length;
+    if (len > 0) {
+      newChildren = [];
+      for (i = 0; i < len - 1; i++) {
+        newChildren.push(this.children[i]);
+        newChildren.push(aSep);
+      }
+      newChildren.push(this.children[i]);
+      this.children = newChildren;
+    }
+    return this;
+  }
+
+  /**
+   * Call String.prototype.replace on the very right-most source snippet. Useful
+   * for trimming whitespace from the end of a source node, etc.
+   *
+   * @param aPattern The pattern to replace.
+   * @param aReplacement The thing to replace the pattern with.
+   */
+  replaceRight(aPattern, aReplacement) {
+    const lastChild = this.children[this.children.length - 1];
+    if (lastChild[isSourceNode]) {
+      lastChild.replaceRight(aPattern, aReplacement);
+    } else if (typeof lastChild === "string") {
+      this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
+    } else {
+      this.children.push("".replace(aPattern, aReplacement));
+    }
+    return this;
+  }
+
+  /**
+   * Set the source content for a source file. This will be added to the SourceMapGenerator
+   * in the sourcesContent field.
+   *
+   * @param aSourceFile The filename of the source file
+   * @param aSourceContent The content of the source file
+   */
+  setSourceContent(aSourceFile, aSourceContent) {
+    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
+  }
+
+  /**
+   * Walk over the tree of SourceNodes. The walking function is called for each
+   * source file content and is passed the filename and source content.
+   *
+   * @param aFn The traversal function.
+   */
+  walkSourceContents(aFn) {
+    for (let i = 0, len = this.children.length; i < len; i++) {
+      if (this.children[i][isSourceNode]) {
+        this.children[i].walkSourceContents(aFn);
+      }
+    }
+
+    const sources = Object.keys(this.sourceContents);
+    for (let i = 0, len = sources.length; i < len; i++) {
+      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
+    }
+  }
+
+  /**
+   * Return the string representation of this source node. Walks over the tree
+   * and concatenates all the various snippets together to one string.
+   */
+  toString() {
+    let str = "";
+    this.walk(function(chunk) {
+      str += chunk;
+    });
+    return str;
+  }
+
+  /**
+   * Returns the string representation of this source node along with a source
+   * map.
+   */
+  toStringWithSourceMap(aArgs) {
+    const generated = {
+      code: "",
+      line: 1,
+      column: 0
+    };
+    const map = new SourceMapGenerator(aArgs);
+    let sourceMappingActive = false;
+    let lastOriginalSource = null;
+    let lastOriginalLine = null;
+    let lastOriginalColumn = null;
+    let lastOriginalName = null;
+    this.walk(function(chunk, original) {
+      generated.code += chunk;
+      if (original.source !== null
+          && original.line !== null
+          && original.column !== null) {
+        if (lastOriginalSource !== original.source
+          || lastOriginalLine !== original.line
+          || lastOriginalColumn !== original.column
+          || lastOriginalName !== original.name) {
+          map.addMapping({
+            source: original.source,
+            original: {
+              line: original.line,
+              column: original.column
+            },
+            generated: {
+              line: generated.line,
+              column: generated.column
+            },
+            name: original.name
+          });
+        }
+        lastOriginalSource = original.source;
+        lastOriginalLine = original.line;
+        lastOriginalColumn = original.column;
+        lastOriginalName = original.name;
+        sourceMappingActive = true;
+      } else if (sourceMappingActive) {
+        map.addMapping({
+          generated: {
+            line: generated.line,
+            column: generated.column
+          }
+        });
+        lastOriginalSource = null;
+        sourceMappingActive = false;
+      }
+      for (let idx = 0, length = chunk.length; idx < length; idx++) {
+        if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
+          generated.line++;
+          generated.column = 0;
+          // Mappings end at eol
+          if (idx + 1 === length) {
+            lastOriginalSource = null;
+            sourceMappingActive = false;
+          } else if (sourceMappingActive) {
+            map.addMapping({
+              source: original.source,
+              original: {
+                line: original.line,
+                column: original.column
+              },
+              generated: {
+                line: generated.line,
+                column: generated.column
+              },
+              name: original.name
+            });
+          }
+        } else {
+          generated.column++;
+        }
+      }
+    });
+    this.walkSourceContents(function(sourceFile, sourceContent) {
+      map.setSourceContent(sourceFile, sourceContent);
+    });
+
+    return { code: generated.code, map };
+  }
+}
+
+exports.SourceNode = SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35bd93d6fc5f5a9f2772669e1c0f7153fde75ba0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/util.js"
@@ -0,0 +1,546 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/*
+ * Copyright 2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+
+/**
+ * This is a helper function for getting values from parameter/options
+ * objects.
+ *
+ * @param args The object we are extracting values from
+ * @param name The name of the property we are getting.
+ * @param defaultValue An optional value to return if the property is missing
+ * from the object. If this is not specified and the property is missing, an
+ * error will be thrown.
+ */
+function getArg(aArgs, aName, aDefaultValue) {
+  if (aName in aArgs) {
+    return aArgs[aName];
+  } else if (arguments.length === 3) {
+    return aDefaultValue;
+  }
+    throw new Error('"' + aName + '" is a required argument.');
+
+}
+exports.getArg = getArg;
+
+const urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
+const dataUrlRegexp = /^data:.+\,.+$/;
+
+function urlParse(aUrl) {
+  const match = aUrl.match(urlRegexp);
+  if (!match) {
+    return null;
+  }
+  return {
+    scheme: match[1],
+    auth: match[2],
+    host: match[3],
+    port: match[4],
+    path: match[5]
+  };
+}
+exports.urlParse = urlParse;
+
+function urlGenerate(aParsedUrl) {
+  let url = "";
+  if (aParsedUrl.scheme) {
+    url += aParsedUrl.scheme + ":";
+  }
+  url += "//";
+  if (aParsedUrl.auth) {
+    url += aParsedUrl.auth + "@";
+  }
+  if (aParsedUrl.host) {
+    url += aParsedUrl.host;
+  }
+  if (aParsedUrl.port) {
+    url += ":" + aParsedUrl.port;
+  }
+  if (aParsedUrl.path) {
+    url += aParsedUrl.path;
+  }
+  return url;
+}
+exports.urlGenerate = urlGenerate;
+
+const MAX_CACHED_INPUTS = 32;
+
+/**
+ * Takes some function `f(input) -> result` and returns a memoized version of
+ * `f`.
+ *
+ * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
+ * memoization is a dumb-simple, linear least-recently-used cache.
+ */
+function lruMemoize(f) {
+  const cache = [];
+
+  return function(input) {
+    for (let i = 0; i < cache.length; i++) {
+      if (cache[i].input === input) {
+        const temp = cache[0];
+        cache[0] = cache[i];
+        cache[i] = temp;
+        return cache[0].result;
+      }
+    }
+
+    const result = f(input);
+
+    cache.unshift({
+      input,
+      result,
+    });
+
+    if (cache.length > MAX_CACHED_INPUTS) {
+      cache.pop();
+    }
+
+    return result;
+  };
+}
+
+/**
+ * Normalizes a path, or the path portion of a URL:
+ *
+ * - Replaces consecutive slashes with one slash.
+ * - Removes unnecessary '.' parts.
+ * - Removes unnecessary '<dir>/..' parts.
+ *
+ * Based on code in the Node.js 'path' core module.
+ *
+ * @param aPath The path or url to normalize.
+ */
+const normalize = lruMemoize(function normalize(aPath) {
+  let path = aPath;
+  const url = urlParse(aPath);
+  if (url) {
+    if (!url.path) {
+      return aPath;
+    }
+    path = url.path;
+  }
+  const isAbsolute = exports.isAbsolute(path);
+
+  // Split the path into parts between `/` characters. This is much faster than
+  // using `.split(/\/+/g)`.
+  const parts = [];
+  let start = 0;
+  let i = 0;
+  while (true) {
+    start = i;
+    i = path.indexOf("/", start);
+    if (i === -1) {
+      parts.push(path.slice(start));
+      break;
+    } else {
+      parts.push(path.slice(start, i));
+      while (i < path.length && path[i] === "/") {
+        i++;
+      }
+    }
+  }
+
+  let up = 0;
+  for (i = parts.length - 1; i >= 0; i--) {
+    const part = parts[i];
+    if (part === ".") {
+      parts.splice(i, 1);
+    } else if (part === "..") {
+      up++;
+    } else if (up > 0) {
+      if (part === "") {
+        // The first part is blank if the path is absolute. Trying to go
+        // above the root is a no-op. Therefore we can remove all '..' parts
+        // directly after the root.
+        parts.splice(i + 1, up);
+        up = 0;
+      } else {
+        parts.splice(i, 2);
+        up--;
+      }
+    }
+  }
+  path = parts.join("/");
+
+  if (path === "") {
+    path = isAbsolute ? "/" : ".";
+  }
+
+  if (url) {
+    url.path = path;
+    return urlGenerate(url);
+  }
+  return path;
+});
+exports.normalize = normalize;
+
+/**
+ * Joins two paths/URLs.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be joined with the root.
+ *
+ * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
+ *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
+ *   first.
+ * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
+ *   is updated with the result and aRoot is returned. Otherwise the result
+ *   is returned.
+ *   - If aPath is absolute, the result is aPath.
+ *   - Otherwise the two paths are joined with a slash.
+ * - Joining for example 'http://' and 'www.example.com' is also supported.
+ */
+function join(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+  if (aPath === "") {
+    aPath = ".";
+  }
+  const aPathUrl = urlParse(aPath);
+  const aRootUrl = urlParse(aRoot);
+  if (aRootUrl) {
+    aRoot = aRootUrl.path || "/";
+  }
+
+  // `join(foo, '//www.example.org')`
+  if (aPathUrl && !aPathUrl.scheme) {
+    if (aRootUrl) {
+      aPathUrl.scheme = aRootUrl.scheme;
+    }
+    return urlGenerate(aPathUrl);
+  }
+
+  if (aPathUrl || aPath.match(dataUrlRegexp)) {
+    return aPath;
+  }
+
+  // `join('http://', 'www.example.com')`
+  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
+    aRootUrl.host = aPath;
+    return urlGenerate(aRootUrl);
+  }
+
+  const joined = aPath.charAt(0) === "/"
+    ? aPath
+    : normalize(aRoot.replace(/\/+$/, "") + "/" + aPath);
+
+  if (aRootUrl) {
+    aRootUrl.path = joined;
+    return urlGenerate(aRootUrl);
+  }
+  return joined;
+}
+exports.join = join;
+
+exports.isAbsolute = function(aPath) {
+  return aPath.charAt(0) === "/" || urlRegexp.test(aPath);
+};
+
+/**
+ * Make a path relative to a URL or another path.
+ *
+ * @param aRoot The root path or URL.
+ * @param aPath The path or URL to be made relative to aRoot.
+ */
+function relative(aRoot, aPath) {
+  if (aRoot === "") {
+    aRoot = ".";
+  }
+
+  aRoot = aRoot.replace(/\/$/, "");
+
+  // It is possible for the path to be above the root. In this case, simply
+  // checking whether the root is a prefix of the path won't work. Instead, we
+  // need to remove components from the root one by one, until either we find
+  // a prefix that fits, or we run out of components to remove.
+  let level = 0;
+  while (aPath.indexOf(aRoot + "/") !== 0) {
+    const index = aRoot.lastIndexOf("/");
+    if (index < 0) {
+      return aPath;
+    }
+
+    // If the only part of the root that is left is the scheme (i.e. http://,
+    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
+    // have exhausted all components, so the path is not relative to the root.
+    aRoot = aRoot.slice(0, index);
+    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
+      return aPath;
+    }
+
+    ++level;
+  }
+
+  // Make sure we add a "../" for each component we removed from the root.
+  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
+}
+exports.relative = relative;
+
+const supportsNullProto = (function() {
+  const obj = Object.create(null);
+  return !("__proto__" in obj);
+}());
+
+function identity(s) {
+  return s;
+}
+
+/**
+ * Because behavior goes wacky when you set `__proto__` on objects, we
+ * have to prefix all the strings in our set with an arbitrary character.
+ *
+ * See https://github.com/mozilla/source-map/pull/31 and
+ * https://github.com/mozilla/source-map/issues/30
+ *
+ * @param String aStr
+ */
+function toSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return "$" + aStr;
+  }
+
+  return aStr;
+}
+exports.toSetString = supportsNullProto ? identity : toSetString;
+
+function fromSetString(aStr) {
+  if (isProtoString(aStr)) {
+    return aStr.slice(1);
+  }
+
+  return aStr;
+}
+exports.fromSetString = supportsNullProto ? identity : fromSetString;
+
+function isProtoString(s) {
+  if (!s) {
+    return false;
+  }
+
+  const length = s.length;
+
+  if (length < 9 /* "__proto__".length */) {
+    return false;
+  }
+
+  /* eslint-disable no-multi-spaces */
+  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
+      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
+      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
+      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
+      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
+      s.charCodeAt(length - 9) !== 95  /* '_' */) {
+    return false;
+  }
+  /* eslint-enable no-multi-spaces */
+
+  for (let i = length - 10; i >= 0; i--) {
+    if (s.charCodeAt(i) !== 36 /* '$' */) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Comparator between two mappings where the original positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same original source/line/column, but different generated
+ * line and column the same. Useful when searching for a mapping with a
+ * stubbed out mapping.
+ */
+function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
+  let cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0 || onlyCompareOriginal) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByOriginalPositions = compareByOriginalPositions;
+
+/**
+ * Comparator between two mappings with deflated source and name indices where
+ * the generated positions are compared.
+ *
+ * Optionally pass in `true` as `onlyCompareGenerated` to consider two
+ * mappings with the same generated line and column, but different
+ * source/name/original line and column the same. Useful when searching for a
+ * mapping with a stubbed out mapping.
+ */
+function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
+  let cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0 || onlyCompareGenerated) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;
+
+function strcmp(aStr1, aStr2) {
+  if (aStr1 === aStr2) {
+    return 0;
+  }
+
+  if (aStr1 === null) {
+    return 1; // aStr2 !== null
+  }
+
+  if (aStr2 === null) {
+    return -1; // aStr1 !== null
+  }
+
+  if (aStr1 > aStr2) {
+    return 1;
+  }
+
+  return -1;
+}
+
+/**
+ * Comparator between two mappings with inflated source and name strings where
+ * the generated positions are compared.
+ */
+function compareByGeneratedPositionsInflated(mappingA, mappingB) {
+  let cmp = mappingA.generatedLine - mappingB.generatedLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = strcmp(mappingA.source, mappingB.source);
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalLine - mappingB.originalLine;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  cmp = mappingA.originalColumn - mappingB.originalColumn;
+  if (cmp !== 0) {
+    return cmp;
+  }
+
+  return strcmp(mappingA.name, mappingB.name);
+}
+exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;
+
+/**
+ * Strip any JSON XSSI avoidance prefix from the string (as documented
+ * in the source maps specification), and then parse the string as
+ * JSON.
+ */
+function parseSourceMapInput(str) {
+  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ""));
+}
+exports.parseSourceMapInput = parseSourceMapInput;
+
+/**
+ * Compute the URL of a source given the the source root, the source's
+ * URL, and the source map's URL.
+ */
+function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
+  sourceURL = sourceURL || "";
+
+  if (sourceRoot) {
+    // This follows what Chrome does.
+    if (sourceRoot[sourceRoot.length - 1] !== "/" && sourceURL[0] !== "/") {
+      sourceRoot += "/";
+    }
+    // The spec says:
+    //   Line 4: An optional source root, useful for relocating source
+    //   files on a server or removing repeated values in the
+    //   “sources” entry.  This value is prepended to the individual
+    //   entries in the “source” field.
+    sourceURL = sourceRoot + sourceURL;
+  }
+
+  // Historically, SourceMapConsumer did not take the sourceMapURL as
+  // a parameter.  This mode is still somewhat supported, which is why
+  // this code block is conditional.  However, it's preferable to pass
+  // the source map URL to SourceMapConsumer, so that this function
+  // can implement the source URL resolution algorithm as outlined in
+  // the spec.  This block is basically the equivalent of:
+  //    new URL(sourceURL, sourceMapURL).toString()
+  // ... except it avoids using URL, which wasn't available in the
+  // older releases of node still supported by this library.
+  //
+  // The spec says:
+  //   If the sources are not absolute URLs after prepending of the
+  //   “sourceRoot”, the sources are resolved relative to the
+  //   SourceMap (like resolving script src in a html document).
+  if (sourceMapURL) {
+    const parsed = urlParse(sourceMapURL);
+    if (!parsed) {
+      throw new Error("sourceMapURL could not be parsed");
+    }
+    if (parsed.path) {
+      // Strip the last path component, but keep the "/".
+      const index = parsed.path.lastIndexOf("/");
+      if (index >= 0) {
+        parsed.path = parsed.path.substring(0, index + 1);
+      }
+    }
+    sourceURL = join(urlGenerate(parsed), sourceURL);
+  }
+
+  return normalize(sourceURL);
+}
+exports.computeSourceURL = computeSourceURL;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/wasm.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/wasm.js"
new file mode 100644
index 0000000000000000000000000000000000000000..88b18bea809f563ede8bf58b57abc8d6f8332c79
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/lib/wasm.js"
@@ -0,0 +1,107 @@
+const readWasm = require("../lib/read-wasm");
+
+/**
+ * Provide the JIT with a nice shape / hidden class.
+ */
+function Mapping() {
+  this.generatedLine = 0;
+  this.generatedColumn = 0;
+  this.lastGeneratedColumn = null;
+  this.source = null;
+  this.originalLine = null;
+  this.originalColumn = null;
+  this.name = null;
+}
+
+let cachedWasm = null;
+
+module.exports = function wasm() {
+  if (cachedWasm) {
+    return cachedWasm;
+  }
+
+  const callbackStack = [];
+
+  cachedWasm = readWasm().then(buffer => {
+      return WebAssembly.instantiate(buffer, {
+        env: {
+          mapping_callback(
+            generatedLine,
+            generatedColumn,
+
+            hasLastGeneratedColumn,
+            lastGeneratedColumn,
+
+            hasOriginal,
+            source,
+            originalLine,
+            originalColumn,
+
+            hasName,
+            name
+          ) {
+            const mapping = new Mapping();
+            // JS uses 1-based line numbers, wasm uses 0-based.
+            mapping.generatedLine = generatedLine + 1;
+            mapping.generatedColumn = generatedColumn;
+
+            if (hasLastGeneratedColumn) {
+              // JS uses inclusive last generated column, wasm uses exclusive.
+              mapping.lastGeneratedColumn = lastGeneratedColumn - 1;
+            }
+
+            if (hasOriginal) {
+              mapping.source = source;
+              // JS uses 1-based line numbers, wasm uses 0-based.
+              mapping.originalLine = originalLine + 1;
+              mapping.originalColumn = originalColumn;
+
+              if (hasName) {
+                mapping.name = name;
+              }
+            }
+
+            callbackStack[callbackStack.length - 1](mapping);
+          },
+
+          start_all_generated_locations_for() { console.time("all_generated_locations_for"); },
+          end_all_generated_locations_for() { console.timeEnd("all_generated_locations_for"); },
+
+          start_compute_column_spans() { console.time("compute_column_spans"); },
+          end_compute_column_spans() { console.timeEnd("compute_column_spans"); },
+
+          start_generated_location_for() { console.time("generated_location_for"); },
+          end_generated_location_for() { console.timeEnd("generated_location_for"); },
+
+          start_original_location_for() { console.time("original_location_for"); },
+          end_original_location_for() { console.timeEnd("original_location_for"); },
+
+          start_parse_mappings() { console.time("parse_mappings"); },
+          end_parse_mappings() { console.timeEnd("parse_mappings"); },
+
+          start_sort_by_generated_location() { console.time("sort_by_generated_location"); },
+          end_sort_by_generated_location() { console.timeEnd("sort_by_generated_location"); },
+
+          start_sort_by_original_location() { console.time("sort_by_original_location"); },
+          end_sort_by_original_location() { console.timeEnd("sort_by_original_location"); },
+        }
+      });
+  }).then(Wasm => {
+    return {
+      exports: Wasm.instance.exports,
+      withMappingCallback: (mappingCallback, f) => {
+        callbackStack.push(mappingCallback);
+        try {
+          f();
+        } finally {
+          callbackStack.pop();
+        }
+      }
+    };
+  }).then(null, e => {
+    cachedWasm = null;
+    throw e;
+  });
+
+  return cachedWasm;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..35476da5313a53e53cf9e1229ea1052e1fdf0cf1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/package.json"
@@ -0,0 +1,90 @@
+{
+  "name": "source-map",
+  "description": "Generates and consumes source maps",
+  "version": "0.7.3",
+  "homepage": "https://github.com/mozilla/source-map",
+  "author": "Nick Fitzgerald <nfitzgerald@mozilla.com>",
+  "contributors": [
+    "Tobias Koppers <tobias.koppers@googlemail.com>",
+    "Duncan Beevers <duncan@dweebd.com>",
+    "Stephen Crane <scrane@mozilla.com>",
+    "Ryan Seddon <seddon.ryan@gmail.com>",
+    "Miles Elam <miles.elam@deem.com>",
+    "Mihai Bazon <mihai.bazon@gmail.com>",
+    "Michael Ficarra <github.public.email@michael.ficarra.me>",
+    "Todd Wolfson <todd@twolfson.com>",
+    "Alexander Solovyov <alexander@solovyov.net>",
+    "Felix Gnass <fgnass@gmail.com>",
+    "Conrad Irwin <conrad.irwin@gmail.com>",
+    "usrbincc <usrbincc@yahoo.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Chase Douglas <chase@newrelic.com>",
+    "Evan Wallace <evan.exe@gmail.com>",
+    "Heather Arthur <fayearthur@gmail.com>",
+    "Hugh Kennedy <hughskennedy@gmail.com>",
+    "David Glasser <glasser@davidglasser.net>",
+    "Simon Lydell <simon.lydell@gmail.com>",
+    "Jmeas Smith <jellyes2@gmail.com>",
+    "Michael Z Goddard <mzgoddard@gmail.com>",
+    "azu <azu@users.noreply.github.com>",
+    "John Gozde <john@gozde.ca>",
+    "Adam Kirkton <akirkton@truefitinnovation.com>",
+    "Chris Montgomery <christopher.montgomery@dowjones.com>",
+    "J. Ryan Stinnett <jryans@gmail.com>",
+    "Jack Herrington <jherrington@walmartlabs.com>",
+    "Chris Truter <jeffpalentine@gmail.com>",
+    "Daniel Espeset <daniel@danielespeset.com>",
+    "Jamie Wong <jamie.lf.wong@gmail.com>",
+    "Eddy Bruël <ejpbruel@mozilla.com>",
+    "Hawken Rives <hawkrives@gmail.com>",
+    "Gilad Peleg <giladp007@gmail.com>",
+    "djchie <djchie.dev@gmail.com>",
+    "Gary Ye <garysye@gmail.com>",
+    "Nicolas Lalevée <nicolas.lalevee@hibnet.org>"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/mozilla/source-map.git"
+  },
+  "main": "./source-map.js",
+  "types": "./source-map.d.ts",
+  "files": [
+    "source-map.js",
+    "source-map.d.ts",
+    "lib/",
+    "dist/source-map.js"
+  ],
+  "engines": {
+    "node": ">= 8"
+  },
+  "license": "BSD-3-Clause",
+  "scripts": {
+    "lint": "eslint *.js lib/ test/",
+    "prebuild": "npm run lint",
+    "build": "webpack --color",
+    "pretest": "npm run build",
+    "test": "node test/run-tests.js",
+    "precoverage": "npm run build",
+    "coverage": "nyc node test/run-tests.js",
+    "setup": "mkdir -p coverage && cp -n .waiting.html coverage/index.html || true",
+    "dev:live": "live-server --port=4103 --ignorePattern='(js|css|png)$' coverage",
+    "dev:watch": "watch 'npm run coverage' lib/ test/",
+    "predev": "npm run setup",
+    "dev": "npm-run-all -p --silent dev:*",
+    "clean": "rm -rf coverage .nyc_output",
+    "toc": "doctoc --title '## Table of Contents' README.md && doctoc --title '## Table of Contents' CONTRIBUTING.md"
+  },
+  "devDependencies": {
+    "doctoc": "^0.15.0",
+    "eslint": "^4.19.1",
+    "live-server": "^1.2.0",
+    "npm-run-all": "^4.1.2",
+    "nyc": "^11.7.1",
+    "watch": "^1.0.2",
+    "webpack": "^3.10"
+  },
+  "nyc": {
+    "reporter": "html"
+  },
+  "typings": "source-map"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..2459391592c19a0249514767a6d58563210bef28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.d.ts"
@@ -0,0 +1,369 @@
+// Type definitions for source-map 0.7
+// Project: https://github.com/mozilla/source-map
+// Definitions by: Morten Houston Ludvigsen <https://github.com/MortenHoustonLudvigsen>,
+//                 Ron Buckton <https://github.com/rbuckton>,
+//                 John Vilk <https://github.com/jvilk>
+// Definitions: https://github.com/mozilla/source-map
+export type SourceMapUrl = string;
+
+export interface StartOfSourceMap {
+    file?: string;
+    sourceRoot?: string;
+    skipValidation?: boolean;
+}
+
+export interface RawSourceMap {
+    version: number;
+    sources: string[];
+    names: string[];
+    sourceRoot?: string;
+    sourcesContent?: string[];
+    mappings: string;
+    file: string;
+}
+
+export interface RawIndexMap extends StartOfSourceMap {
+    version: number;
+    sections: RawSection[];
+}
+
+export interface RawSection {
+    offset: Position;
+    map: RawSourceMap;
+}
+
+export interface Position {
+    line: number;
+    column: number;
+}
+
+export interface NullablePosition {
+    line: number | null;
+    column: number | null;
+    lastColumn: number | null;
+}
+
+export interface MappedPosition {
+    source: string;
+    line: number;
+    column: number;
+    name?: string;
+}
+
+export interface NullableMappedPosition {
+    source: string | null;
+    line: number | null;
+    column: number | null;
+    name: string | null;
+}
+
+export interface MappingItem {
+    source: string;
+    generatedLine: number;
+    generatedColumn: number;
+    originalLine: number;
+    originalColumn: number;
+    name: string;
+}
+
+export interface Mapping {
+    generated: Position;
+    original: Position;
+    source: string;
+    name?: string;
+}
+
+export interface CodeWithSourceMap {
+    code: string;
+    map: SourceMapGenerator;
+}
+
+export interface SourceMapConsumer {
+    /**
+     * Compute the last column for each generated mapping. The last column is
+     * inclusive.
+     */
+    computeColumnSpans(): void;
+
+    /**
+     * Returns the original source, line, and column information for the generated
+     * source's line and column positions provided. The only argument is an object
+     * with the following properties:
+     *
+     *   - line: The line number in the generated source.
+     *   - column: The column number in the generated source.
+     *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+     *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+     *     closest element that is smaller than or greater than the one we are
+     *     searching for, respectively, if the exact element cannot be found.
+     *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+     *
+     * and an object is returned with the following properties:
+     *
+     *   - source: The original source file, or null.
+     *   - line: The line number in the original source, or null.
+     *   - column: The column number in the original source, or null.
+     *   - name: The original identifier, or null.
+     */
+    originalPositionFor(generatedPosition: Position & { bias?: number }): NullableMappedPosition;
+
+    /**
+     * Returns the generated line and column information for the original source,
+     * line, and column positions provided. The only argument is an object with
+     * the following properties:
+     *
+     *   - source: The filename of the original source.
+     *   - line: The line number in the original source.
+     *   - column: The column number in the original source.
+     *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
+     *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
+     *     closest element that is smaller than or greater than the one we are
+     *     searching for, respectively, if the exact element cannot be found.
+     *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
+     *
+     * and an object is returned with the following properties:
+     *
+     *   - line: The line number in the generated source, or null.
+     *   - column: The column number in the generated source, or null.
+     */
+    generatedPositionFor(originalPosition: MappedPosition & { bias?: number }): NullablePosition;
+
+    /**
+     * Returns all generated line and column information for the original source,
+     * line, and column provided. If no column is provided, returns all mappings
+     * corresponding to a either the line we are searching for or the next
+     * closest line that has any mappings. Otherwise, returns all mappings
+     * corresponding to the given line and either the column we are searching for
+     * or the next closest column that has any offsets.
+     *
+     * The only argument is an object with the following properties:
+     *
+     *   - source: The filename of the original source.
+     *   - line: The line number in the original source.
+     *   - column: Optional. the column number in the original source.
+     *
+     * and an array of objects is returned, each with the following properties:
+     *
+     *   - line: The line number in the generated source, or null.
+     *   - column: The column number in the generated source, or null.
+     */
+    allGeneratedPositionsFor(originalPosition: MappedPosition): NullablePosition[];
+
+    /**
+     * Return true if we have the source content for every source in the source
+     * map, false otherwise.
+     */
+    hasContentsOfAllSources(): boolean;
+
+    /**
+     * Returns the original source content. The only argument is the url of the
+     * original source file. Returns null if no original source content is
+     * available.
+     */
+    sourceContentFor(source: string, returnNullOnMissing?: boolean): string | null;
+
+    /**
+     * Iterate over each mapping between an original source/line/column and a
+     * generated line/column in this source map.
+     *
+     * @param callback
+     *        The function that is called with each mapping.
+     * @param context
+     *        Optional. If specified, this object will be the value of `this` every
+     *        time that `aCallback` is called.
+     * @param order
+     *        Either `SourceMapConsumer.GENERATED_ORDER` or
+     *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
+     *        iterate over the mappings sorted by the generated file's line/column
+     *        order or the original's source/line/column order, respectively. Defaults to
+     *        `SourceMapConsumer.GENERATED_ORDER`.
+     */
+    eachMapping(callback: (mapping: MappingItem) => void, context?: any, order?: number): void;
+    /**
+     * Free this source map consumer's associated wasm data that is manually-managed.
+     * Alternatively, you can use SourceMapConsumer.with to avoid needing to remember to call destroy.
+     */
+    destroy(): void;
+}
+
+export interface SourceMapConsumerConstructor {
+    prototype: SourceMapConsumer;
+
+    GENERATED_ORDER: number;
+    ORIGINAL_ORDER: number;
+    GREATEST_LOWER_BOUND: number;
+    LEAST_UPPER_BOUND: number;
+
+    new (rawSourceMap: RawSourceMap, sourceMapUrl?: SourceMapUrl): Promise<BasicSourceMapConsumer>;
+    new (rawSourceMap: RawIndexMap, sourceMapUrl?: SourceMapUrl): Promise<IndexedSourceMapConsumer>;
+    new (rawSourceMap: RawSourceMap | RawIndexMap | string, sourceMapUrl?: SourceMapUrl): Promise<BasicSourceMapConsumer | IndexedSourceMapConsumer>;
+
+    /**
+     * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+     *
+     * @param sourceMap
+     *        The source map that will be consumed.
+     */
+    fromSourceMap(sourceMap: SourceMapGenerator, sourceMapUrl?: SourceMapUrl): Promise<BasicSourceMapConsumer>;
+
+    /**
+     * Construct a new `SourceMapConsumer` from `rawSourceMap` and `sourceMapUrl`
+     * (see the `SourceMapConsumer` constructor for details. Then, invoke the `async
+     * function f(SourceMapConsumer) -> T` with the newly constructed consumer, wait
+     * for `f` to complete, call `destroy` on the consumer, and return `f`'s return
+     * value.
+     *
+     * You must not use the consumer after `f` completes!
+     *
+     * By using `with`, you do not have to remember to manually call `destroy` on
+     * the consumer, since it will be called automatically once `f` completes.
+     *
+     * ```js
+     * const xSquared = await SourceMapConsumer.with(
+     *   myRawSourceMap,
+     *   null,
+     *   async function (consumer) {
+     *     // Use `consumer` inside here and don't worry about remembering
+     *     // to call `destroy`.
+     *
+     *     const x = await whatever(consumer);
+     *     return x * x;
+     *   }
+     * );
+     *
+     * // You may not use that `consumer` anymore out here; it has
+     * // been destroyed. But you can use `xSquared`.
+     * console.log(xSquared);
+     * ```
+     */
+    with<T>(rawSourceMap: RawSourceMap | RawIndexMap | string, sourceMapUrl: SourceMapUrl | null | undefined, callback: (consumer: BasicSourceMapConsumer | IndexedSourceMapConsumer) => Promise<T> | T): Promise<T>;
+}
+
+export const SourceMapConsumer: SourceMapConsumerConstructor;
+
+export interface BasicSourceMapConsumer extends SourceMapConsumer {
+    file: string;
+    sourceRoot: string;
+    sources: string[];
+    sourcesContent: string[];
+}
+
+export interface BasicSourceMapConsumerConstructor {
+    prototype: BasicSourceMapConsumer;
+
+    new (rawSourceMap: RawSourceMap | string): Promise<BasicSourceMapConsumer>;
+
+    /**
+     * Create a BasicSourceMapConsumer from a SourceMapGenerator.
+     *
+     * @param sourceMap
+     *        The source map that will be consumed.
+     */
+    fromSourceMap(sourceMap: SourceMapGenerator): Promise<BasicSourceMapConsumer>;
+}
+
+export const BasicSourceMapConsumer: BasicSourceMapConsumerConstructor;
+
+export interface IndexedSourceMapConsumer extends SourceMapConsumer {
+    sources: string[];
+}
+
+export interface IndexedSourceMapConsumerConstructor {
+    prototype: IndexedSourceMapConsumer;
+
+    new (rawSourceMap: RawIndexMap | string): Promise<IndexedSourceMapConsumer>;
+}
+
+export const IndexedSourceMapConsumer: IndexedSourceMapConsumerConstructor;
+
+export class SourceMapGenerator {
+    constructor(startOfSourceMap?: StartOfSourceMap);
+
+    /**
+     * Creates a new SourceMapGenerator based on a SourceMapConsumer
+     *
+     * @param sourceMapConsumer The SourceMap.
+     */
+    static fromSourceMap(sourceMapConsumer: SourceMapConsumer): SourceMapGenerator;
+
+    /**
+     * Add a single mapping from original source line and column to the generated
+     * source's line and column for this source map being created. The mapping
+     * object should have the following properties:
+     *
+     *   - generated: An object with the generated line and column positions.
+     *   - original: An object with the original line and column positions.
+     *   - source: The original source file (relative to the sourceRoot).
+     *   - name: An optional original token name for this mapping.
+     */
+    addMapping(mapping: Mapping): void;
+
+    /**
+     * Set the source content for a source file.
+     */
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+
+    /**
+     * Applies the mappings of a sub-source-map for a specific source file to the
+     * source map being generated. Each mapping to the supplied source file is
+     * rewritten using the supplied source map. Note: The resolution for the
+     * resulting mappings is the minimium of this map and the supplied map.
+     *
+     * @param sourceMapConsumer The source map to be applied.
+     * @param sourceFile Optional. The filename of the source file.
+     *        If omitted, SourceMapConsumer's file property will be used.
+     * @param sourceMapPath Optional. The dirname of the path to the source map
+     *        to be applied. If relative, it is relative to the SourceMapConsumer.
+     *        This parameter is needed when the two source maps aren't in the same
+     *        directory, and the source map to be applied contains relative source
+     *        paths. If so, those relative source paths need to be rewritten
+     *        relative to the SourceMapGenerator.
+     */
+    applySourceMap(sourceMapConsumer: SourceMapConsumer, sourceFile?: string, sourceMapPath?: string): void;
+
+    toString(): string;
+
+    toJSON(): RawSourceMap;
+}
+
+export class SourceNode {
+    children: SourceNode[];
+    sourceContents: any;
+    line: number;
+    column: number;
+    source: string;
+    name: string;
+
+    constructor();
+    constructor(
+        line: number | null,
+        column: number | null,
+        source: string | null,
+        chunks?: Array<(string | SourceNode)> | SourceNode | string,
+        name?: string
+    );
+
+    static fromStringWithSourceMap(
+        code: string,
+        sourceMapConsumer: SourceMapConsumer,
+        relativePath?: string
+    ): SourceNode;
+
+    add(chunk: Array<(string | SourceNode)> | SourceNode | string): SourceNode;
+
+    prepend(chunk: Array<(string | SourceNode)> | SourceNode | string): SourceNode;
+
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+
+    walk(fn: (chunk: string, mapping: MappedPosition) => void): void;
+
+    walkSourceContents(fn: (file: string, content: string) => void): void;
+
+    join(sep: string): SourceNode;
+
+    replaceRight(pattern: string, replacement: string): SourceNode;
+
+    toString(): string;
+
+    toStringWithSourceMap(startOfSourceMap?: StartOfSourceMap): CodeWithSourceMap;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a84abf1e0416f08b03f015de8c450796cc8df8b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/node_modules/source-map/source-map.js"
@@ -0,0 +1,8 @@
+/*
+ * Copyright 2009-2011 Mozilla Foundation and contributors
+ * Licensed under the New BSD license. See LICENSE.txt or:
+ * http://opensource.org/licenses/BSD-3-Clause
+ */
+exports.SourceMapGenerator = require("./lib/source-map-generator").SourceMapGenerator;
+exports.SourceMapConsumer = require("./lib/source-map-consumer").SourceMapConsumer;
+exports.SourceNode = require("./lib/source-node").SourceNode;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0106bbce1f8c905eb09a1d682a8e30fac67249a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/package.json"
@@ -0,0 +1,150 @@
+{
+  "name": "terser",
+  "description": "JavaScript parser, mangler/compressor and beautifier toolkit for ES6+",
+  "homepage": "https://terser.org",
+  "author": "Mihai Bazon <mihai.bazon@gmail.com> (http://lisperator.net/)",
+  "license": "BSD-2-Clause",
+  "version": "5.7.1",
+  "engines": {
+    "node": ">=10"
+  },
+  "maintainers": [
+    "Fábio Santos <fabiosantosart@gmail.com>"
+  ],
+  "repository": "https://github.com/terser/terser",
+  "main": "dist/bundle.min.js",
+  "type": "module",
+  "module": "./main.js",
+  "exports": {
+    ".": [
+      {
+        "import": "./main.js",
+        "require": "./dist/bundle.min.js"
+      },
+      "./dist/bundle.min.js"
+    ],
+    "./package": "./package.json",
+    "./package.json": "./package.json",
+    "./bin/terser": "./bin/terser"
+  },
+  "types": "tools/terser.d.ts",
+  "bin": {
+    "terser": "bin/terser"
+  },
+  "files": [
+    "bin",
+    "dist",
+    "lib",
+    "tools",
+    "LICENSE",
+    "README.md",
+    "CHANGELOG.md",
+    "PATRONS.md",
+    "main.js"
+  ],
+  "dependencies": {
+    "commander": "^2.20.0",
+    "source-map": "~0.7.2",
+    "source-map-support": "~0.5.19"
+  },
+  "devDependencies": {
+    "@ls-lint/ls-lint": "^1.9.2",
+    "acorn": "^8.0.5",
+    "astring": "^1.6.2",
+    "eslint": "^7.19.0",
+    "eslump": "^2.0.0",
+    "esm": "^3.2.25",
+    "mocha": "^8.2.1",
+    "pre-commit": "^1.2.2",
+    "rimraf": "^3.0.2",
+    "rollup": "2.38.4",
+    "semver": "^7.3.4"
+  },
+  "scripts": {
+    "test": "node test/compress.js && mocha test/mocha",
+    "test:compress": "node test/compress.js",
+    "test:mocha": "mocha test/mocha",
+    "lint": "eslint lib",
+    "lint-fix": "eslint --fix lib",
+    "ls-lint": "ls-lint",
+    "build": "rimraf dist/bundle* && rollup --config --silent",
+    "prepare": "npm run build",
+    "postversion": "echo 'Remember to update the changelog!'"
+  },
+  "keywords": [
+    "uglify",
+    "terser",
+    "uglify-es",
+    "uglify-js",
+    "minify",
+    "minifier",
+    "javascript",
+    "ecmascript",
+    "es5",
+    "es6",
+    "es7",
+    "es8",
+    "es2015",
+    "es2016",
+    "es2017",
+    "async",
+    "await"
+  ],
+  "eslintConfig": {
+    "parserOptions": {
+      "sourceType": "module",
+      "ecmaVersion": "2020"
+    },
+    "env": {
+      "node": true,
+      "browser": true,
+      "es2020": true
+    },
+    "globals": {
+      "describe": false,
+      "it": false,
+      "require": false,
+      "global": false,
+      "process": false
+    },
+    "rules": {
+      "brace-style": [
+        "error",
+        "1tbs",
+        {
+          "allowSingleLine": true
+        }
+      ],
+      "quotes": [
+        "error",
+        "double",
+        "avoid-escape"
+      ],
+      "no-debugger": "error",
+      "no-undef": "error",
+      "no-unused-vars": [
+        "error",
+        {
+          "varsIgnorePattern": "^_"
+        }
+      ],
+      "no-tabs": "error",
+      "semi": [
+        "error",
+        "always"
+      ],
+      "no-extra-semi": "error",
+      "no-irregular-whitespace": "error",
+      "space-before-blocks": [
+        "error",
+        "always"
+      ]
+    }
+  },
+  "pre-commit": [
+    "build",
+    "lint-fix",
+    "ls-lint",
+    "test"
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/domprops.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/domprops.js"
new file mode 100644
index 0000000000000000000000000000000000000000..aa51fb67b893b41de56fd0e19befbbd9437cdcb0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/domprops.js"
@@ -0,0 +1,7771 @@
+export var domprops = [
+    "$&",
+    "$'",
+    "$*",
+    "$+",
+    "$1",
+    "$2",
+    "$3",
+    "$4",
+    "$5",
+    "$6",
+    "$7",
+    "$8",
+    "$9",
+    "$_",
+    "$`",
+    "$input",
+    "-moz-animation",
+    "-moz-animation-delay",
+    "-moz-animation-direction",
+    "-moz-animation-duration",
+    "-moz-animation-fill-mode",
+    "-moz-animation-iteration-count",
+    "-moz-animation-name",
+    "-moz-animation-play-state",
+    "-moz-animation-timing-function",
+    "-moz-appearance",
+    "-moz-backface-visibility",
+    "-moz-border-end",
+    "-moz-border-end-color",
+    "-moz-border-end-style",
+    "-moz-border-end-width",
+    "-moz-border-image",
+    "-moz-border-start",
+    "-moz-border-start-color",
+    "-moz-border-start-style",
+    "-moz-border-start-width",
+    "-moz-box-align",
+    "-moz-box-direction",
+    "-moz-box-flex",
+    "-moz-box-ordinal-group",
+    "-moz-box-orient",
+    "-moz-box-pack",
+    "-moz-box-sizing",
+    "-moz-float-edge",
+    "-moz-font-feature-settings",
+    "-moz-font-language-override",
+    "-moz-force-broken-image-icon",
+    "-moz-hyphens",
+    "-moz-image-region",
+    "-moz-margin-end",
+    "-moz-margin-start",
+    "-moz-orient",
+    "-moz-osx-font-smoothing",
+    "-moz-outline-radius",
+    "-moz-outline-radius-bottomleft",
+    "-moz-outline-radius-bottomright",
+    "-moz-outline-radius-topleft",
+    "-moz-outline-radius-topright",
+    "-moz-padding-end",
+    "-moz-padding-start",
+    "-moz-perspective",
+    "-moz-perspective-origin",
+    "-moz-tab-size",
+    "-moz-text-size-adjust",
+    "-moz-transform",
+    "-moz-transform-origin",
+    "-moz-transform-style",
+    "-moz-transition",
+    "-moz-transition-delay",
+    "-moz-transition-duration",
+    "-moz-transition-property",
+    "-moz-transition-timing-function",
+    "-moz-user-focus",
+    "-moz-user-input",
+    "-moz-user-modify",
+    "-moz-user-select",
+    "-moz-window-dragging",
+    "-webkit-align-content",
+    "-webkit-align-items",
+    "-webkit-align-self",
+    "-webkit-animation",
+    "-webkit-animation-delay",
+    "-webkit-animation-direction",
+    "-webkit-animation-duration",
+    "-webkit-animation-fill-mode",
+    "-webkit-animation-iteration-count",
+    "-webkit-animation-name",
+    "-webkit-animation-play-state",
+    "-webkit-animation-timing-function",
+    "-webkit-appearance",
+    "-webkit-backface-visibility",
+    "-webkit-background-clip",
+    "-webkit-background-origin",
+    "-webkit-background-size",
+    "-webkit-border-bottom-left-radius",
+    "-webkit-border-bottom-right-radius",
+    "-webkit-border-image",
+    "-webkit-border-radius",
+    "-webkit-border-top-left-radius",
+    "-webkit-border-top-right-radius",
+    "-webkit-box-align",
+    "-webkit-box-direction",
+    "-webkit-box-flex",
+    "-webkit-box-ordinal-group",
+    "-webkit-box-orient",
+    "-webkit-box-pack",
+    "-webkit-box-shadow",
+    "-webkit-box-sizing",
+    "-webkit-filter",
+    "-webkit-flex",
+    "-webkit-flex-basis",
+    "-webkit-flex-direction",
+    "-webkit-flex-flow",
+    "-webkit-flex-grow",
+    "-webkit-flex-shrink",
+    "-webkit-flex-wrap",
+    "-webkit-justify-content",
+    "-webkit-line-clamp",
+    "-webkit-mask",
+    "-webkit-mask-clip",
+    "-webkit-mask-composite",
+    "-webkit-mask-image",
+    "-webkit-mask-origin",
+    "-webkit-mask-position",
+    "-webkit-mask-position-x",
+    "-webkit-mask-position-y",
+    "-webkit-mask-repeat",
+    "-webkit-mask-size",
+    "-webkit-order",
+    "-webkit-perspective",
+    "-webkit-perspective-origin",
+    "-webkit-text-fill-color",
+    "-webkit-text-size-adjust",
+    "-webkit-text-stroke",
+    "-webkit-text-stroke-color",
+    "-webkit-text-stroke-width",
+    "-webkit-transform",
+    "-webkit-transform-origin",
+    "-webkit-transform-style",
+    "-webkit-transition",
+    "-webkit-transition-delay",
+    "-webkit-transition-duration",
+    "-webkit-transition-property",
+    "-webkit-transition-timing-function",
+    "-webkit-user-select",
+    "0",
+    "1",
+    "10",
+    "11",
+    "12",
+    "13",
+    "14",
+    "15",
+    "16",
+    "17",
+    "18",
+    "19",
+    "2",
+    "20",
+    "3",
+    "4",
+    "5",
+    "6",
+    "7",
+    "8",
+    "9",
+    "@@iterator",
+    "ABORT_ERR",
+    "ACTIVE",
+    "ACTIVE_ATTRIBUTES",
+    "ACTIVE_TEXTURE",
+    "ACTIVE_UNIFORMS",
+    "ACTIVE_UNIFORM_BLOCKS",
+    "ADDITION",
+    "ALIASED_LINE_WIDTH_RANGE",
+    "ALIASED_POINT_SIZE_RANGE",
+    "ALLOW_KEYBOARD_INPUT",
+    "ALLPASS",
+    "ALPHA",
+    "ALPHA_BITS",
+    "ALREADY_SIGNALED",
+    "ALT_MASK",
+    "ALWAYS",
+    "ANY_SAMPLES_PASSED",
+    "ANY_SAMPLES_PASSED_CONSERVATIVE",
+    "ANY_TYPE",
+    "ANY_UNORDERED_NODE_TYPE",
+    "ARRAY_BUFFER",
+    "ARRAY_BUFFER_BINDING",
+    "ATTACHED_SHADERS",
+    "ATTRIBUTE_NODE",
+    "AT_TARGET",
+    "AbortController",
+    "AbortSignal",
+    "AbsoluteOrientationSensor",
+    "AbstractRange",
+    "Accelerometer",
+    "AddSearchProvider",
+    "AggregateError",
+    "AnalyserNode",
+    "Animation",
+    "AnimationEffect",
+    "AnimationEvent",
+    "AnimationPlaybackEvent",
+    "AnimationTimeline",
+    "AnonXMLHttpRequest",
+    "Any",
+    "ApplicationCache",
+    "ApplicationCacheErrorEvent",
+    "Array",
+    "ArrayBuffer",
+    "ArrayType",
+    "Atomics",
+    "Attr",
+    "Audio",
+    "AudioBuffer",
+    "AudioBufferSourceNode",
+    "AudioContext",
+    "AudioDestinationNode",
+    "AudioListener",
+    "AudioNode",
+    "AudioParam",
+    "AudioParamMap",
+    "AudioProcessingEvent",
+    "AudioScheduledSourceNode",
+    "AudioStreamTrack",
+    "AudioWorklet",
+    "AudioWorkletNode",
+    "AuthenticatorAssertionResponse",
+    "AuthenticatorAttestationResponse",
+    "AuthenticatorResponse",
+    "AutocompleteErrorEvent",
+    "BACK",
+    "BAD_BOUNDARYPOINTS_ERR",
+    "BAD_REQUEST",
+    "BANDPASS",
+    "BLEND",
+    "BLEND_COLOR",
+    "BLEND_DST_ALPHA",
+    "BLEND_DST_RGB",
+    "BLEND_EQUATION",
+    "BLEND_EQUATION_ALPHA",
+    "BLEND_EQUATION_RGB",
+    "BLEND_SRC_ALPHA",
+    "BLEND_SRC_RGB",
+    "BLUE_BITS",
+    "BLUR",
+    "BOOL",
+    "BOOLEAN_TYPE",
+    "BOOL_VEC2",
+    "BOOL_VEC3",
+    "BOOL_VEC4",
+    "BOTH",
+    "BROWSER_DEFAULT_WEBGL",
+    "BUBBLING_PHASE",
+    "BUFFER_SIZE",
+    "BUFFER_USAGE",
+    "BYTE",
+    "BYTES_PER_ELEMENT",
+    "BackgroundFetchManager",
+    "BackgroundFetchRecord",
+    "BackgroundFetchRegistration",
+    "BarProp",
+    "BarcodeDetector",
+    "BaseAudioContext",
+    "BaseHref",
+    "BatteryManager",
+    "BeforeInstallPromptEvent",
+    "BeforeLoadEvent",
+    "BeforeUnloadEvent",
+    "BigInt",
+    "BigInt64Array",
+    "BigUint64Array",
+    "BiquadFilterNode",
+    "Blob",
+    "BlobEvent",
+    "Bluetooth",
+    "BluetoothCharacteristicProperties",
+    "BluetoothDevice",
+    "BluetoothRemoteGATTCharacteristic",
+    "BluetoothRemoteGATTDescriptor",
+    "BluetoothRemoteGATTServer",
+    "BluetoothRemoteGATTService",
+    "BluetoothUUID",
+    "Boolean",
+    "BroadcastChannel",
+    "ByteLengthQueuingStrategy",
+    "CAPTURING_PHASE",
+    "CCW",
+    "CDATASection",
+    "CDATA_SECTION_NODE",
+    "CHANGE",
+    "CHARSET_RULE",
+    "CHECKING",
+    "CLAMP_TO_EDGE",
+    "CLICK",
+    "CLOSED",
+    "CLOSING",
+    "COLOR",
+    "COLOR_ATTACHMENT0",
+    "COLOR_ATTACHMENT1",
+    "COLOR_ATTACHMENT10",
+    "COLOR_ATTACHMENT11",
+    "COLOR_ATTACHMENT12",
+    "COLOR_ATTACHMENT13",
+    "COLOR_ATTACHMENT14",
+    "COLOR_ATTACHMENT15",
+    "COLOR_ATTACHMENT2",
+    "COLOR_ATTACHMENT3",
+    "COLOR_ATTACHMENT4",
+    "COLOR_ATTACHMENT5",
+    "COLOR_ATTACHMENT6",
+    "COLOR_ATTACHMENT7",
+    "COLOR_ATTACHMENT8",
+    "COLOR_ATTACHMENT9",
+    "COLOR_BUFFER_BIT",
+    "COLOR_CLEAR_VALUE",
+    "COLOR_WRITEMASK",
+    "COMMENT_NODE",
+    "COMPARE_REF_TO_TEXTURE",
+    "COMPILE_STATUS",
+    "COMPRESSED_RGBA_S3TC_DXT1_EXT",
+    "COMPRESSED_RGBA_S3TC_DXT3_EXT",
+    "COMPRESSED_RGBA_S3TC_DXT5_EXT",
+    "COMPRESSED_RGB_S3TC_DXT1_EXT",
+    "COMPRESSED_TEXTURE_FORMATS",
+    "CONDITION_SATISFIED",
+    "CONFIGURATION_UNSUPPORTED",
+    "CONNECTING",
+    "CONSTANT_ALPHA",
+    "CONSTANT_COLOR",
+    "CONSTRAINT_ERR",
+    "CONTEXT_LOST_WEBGL",
+    "CONTROL_MASK",
+    "COPY_READ_BUFFER",
+    "COPY_READ_BUFFER_BINDING",
+    "COPY_WRITE_BUFFER",
+    "COPY_WRITE_BUFFER_BINDING",
+    "COUNTER_STYLE_RULE",
+    "CSS",
+    "CSS2Properties",
+    "CSSAnimation",
+    "CSSCharsetRule",
+    "CSSConditionRule",
+    "CSSCounterStyleRule",
+    "CSSFontFaceRule",
+    "CSSFontFeatureValuesRule",
+    "CSSGroupingRule",
+    "CSSImageValue",
+    "CSSImportRule",
+    "CSSKeyframeRule",
+    "CSSKeyframesRule",
+    "CSSKeywordValue",
+    "CSSMathInvert",
+    "CSSMathMax",
+    "CSSMathMin",
+    "CSSMathNegate",
+    "CSSMathProduct",
+    "CSSMathSum",
+    "CSSMathValue",
+    "CSSMatrixComponent",
+    "CSSMediaRule",
+    "CSSMozDocumentRule",
+    "CSSNameSpaceRule",
+    "CSSNamespaceRule",
+    "CSSNumericArray",
+    "CSSNumericValue",
+    "CSSPageRule",
+    "CSSPerspective",
+    "CSSPositionValue",
+    "CSSPrimitiveValue",
+    "CSSRotate",
+    "CSSRule",
+    "CSSRuleList",
+    "CSSScale",
+    "CSSSkew",
+    "CSSSkewX",
+    "CSSSkewY",
+    "CSSStyleDeclaration",
+    "CSSStyleRule",
+    "CSSStyleSheet",
+    "CSSStyleValue",
+    "CSSSupportsRule",
+    "CSSTransformComponent",
+    "CSSTransformValue",
+    "CSSTransition",
+    "CSSTranslate",
+    "CSSUnitValue",
+    "CSSUnknownRule",
+    "CSSUnparsedValue",
+    "CSSValue",
+    "CSSValueList",
+    "CSSVariableReferenceValue",
+    "CSSVariablesDeclaration",
+    "CSSVariablesRule",
+    "CSSViewportRule",
+    "CSS_ATTR",
+    "CSS_CM",
+    "CSS_COUNTER",
+    "CSS_CUSTOM",
+    "CSS_DEG",
+    "CSS_DIMENSION",
+    "CSS_EMS",
+    "CSS_EXS",
+    "CSS_FILTER_BLUR",
+    "CSS_FILTER_BRIGHTNESS",
+    "CSS_FILTER_CONTRAST",
+    "CSS_FILTER_CUSTOM",
+    "CSS_FILTER_DROP_SHADOW",
+    "CSS_FILTER_GRAYSCALE",
+    "CSS_FILTER_HUE_ROTATE",
+    "CSS_FILTER_INVERT",
+    "CSS_FILTER_OPACITY",
+    "CSS_FILTER_REFERENCE",
+    "CSS_FILTER_SATURATE",
+    "CSS_FILTER_SEPIA",
+    "CSS_GRAD",
+    "CSS_HZ",
+    "CSS_IDENT",
+    "CSS_IN",
+    "CSS_INHERIT",
+    "CSS_KHZ",
+    "CSS_MATRIX",
+    "CSS_MATRIX3D",
+    "CSS_MM",
+    "CSS_MS",
+    "CSS_NUMBER",
+    "CSS_PC",
+    "CSS_PERCENTAGE",
+    "CSS_PERSPECTIVE",
+    "CSS_PRIMITIVE_VALUE",
+    "CSS_PT",
+    "CSS_PX",
+    "CSS_RAD",
+    "CSS_RECT",
+    "CSS_RGBCOLOR",
+    "CSS_ROTATE",
+    "CSS_ROTATE3D",
+    "CSS_ROTATEX",
+    "CSS_ROTATEY",
+    "CSS_ROTATEZ",
+    "CSS_S",
+    "CSS_SCALE",
+    "CSS_SCALE3D",
+    "CSS_SCALEX",
+    "CSS_SCALEY",
+    "CSS_SCALEZ",
+    "CSS_SKEW",
+    "CSS_SKEWX",
+    "CSS_SKEWY",
+    "CSS_STRING",
+    "CSS_TRANSLATE",
+    "CSS_TRANSLATE3D",
+    "CSS_TRANSLATEX",
+    "CSS_TRANSLATEY",
+    "CSS_TRANSLATEZ",
+    "CSS_UNKNOWN",
+    "CSS_URI",
+    "CSS_VALUE_LIST",
+    "CSS_VH",
+    "CSS_VMAX",
+    "CSS_VMIN",
+    "CSS_VW",
+    "CULL_FACE",
+    "CULL_FACE_MODE",
+    "CURRENT_PROGRAM",
+    "CURRENT_QUERY",
+    "CURRENT_VERTEX_ATTRIB",
+    "CUSTOM",
+    "CW",
+    "Cache",
+    "CacheStorage",
+    "CanvasCaptureMediaStream",
+    "CanvasCaptureMediaStreamTrack",
+    "CanvasGradient",
+    "CanvasPattern",
+    "CanvasRenderingContext2D",
+    "CaretPosition",
+    "ChannelMergerNode",
+    "ChannelSplitterNode",
+    "CharacterData",
+    "ClientRect",
+    "ClientRectList",
+    "Clipboard",
+    "ClipboardEvent",
+    "ClipboardItem",
+    "CloseEvent",
+    "Collator",
+    "CommandEvent",
+    "Comment",
+    "CompileError",
+    "CompositionEvent",
+    "CompressionStream",
+    "Console",
+    "ConstantSourceNode",
+    "Controllers",
+    "ConvolverNode",
+    "CountQueuingStrategy",
+    "Counter",
+    "Credential",
+    "CredentialsContainer",
+    "Crypto",
+    "CryptoKey",
+    "CustomElementRegistry",
+    "CustomEvent",
+    "DATABASE_ERR",
+    "DATA_CLONE_ERR",
+    "DATA_ERR",
+    "DBLCLICK",
+    "DECR",
+    "DECR_WRAP",
+    "DELETE_STATUS",
+    "DEPTH",
+    "DEPTH24_STENCIL8",
+    "DEPTH32F_STENCIL8",
+    "DEPTH_ATTACHMENT",
+    "DEPTH_BITS",
+    "DEPTH_BUFFER_BIT",
+    "DEPTH_CLEAR_VALUE",
+    "DEPTH_COMPONENT",
+    "DEPTH_COMPONENT16",
+    "DEPTH_COMPONENT24",
+    "DEPTH_COMPONENT32F",
+    "DEPTH_FUNC",
+    "DEPTH_RANGE",
+    "DEPTH_STENCIL",
+    "DEPTH_STENCIL_ATTACHMENT",
+    "DEPTH_TEST",
+    "DEPTH_WRITEMASK",
+    "DEVICE_INELIGIBLE",
+    "DIRECTION_DOWN",
+    "DIRECTION_LEFT",
+    "DIRECTION_RIGHT",
+    "DIRECTION_UP",
+    "DISABLED",
+    "DISPATCH_REQUEST_ERR",
+    "DITHER",
+    "DOCUMENT_FRAGMENT_NODE",
+    "DOCUMENT_NODE",
+    "DOCUMENT_POSITION_CONTAINED_BY",
+    "DOCUMENT_POSITION_CONTAINS",
+    "DOCUMENT_POSITION_DISCONNECTED",
+    "DOCUMENT_POSITION_FOLLOWING",
+    "DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC",
+    "DOCUMENT_POSITION_PRECEDING",
+    "DOCUMENT_TYPE_NODE",
+    "DOMCursor",
+    "DOMError",
+    "DOMException",
+    "DOMImplementation",
+    "DOMImplementationLS",
+    "DOMMatrix",
+    "DOMMatrixReadOnly",
+    "DOMParser",
+    "DOMPoint",
+    "DOMPointReadOnly",
+    "DOMQuad",
+    "DOMRect",
+    "DOMRectList",
+    "DOMRectReadOnly",
+    "DOMRequest",
+    "DOMSTRING_SIZE_ERR",
+    "DOMSettableTokenList",
+    "DOMStringList",
+    "DOMStringMap",
+    "DOMTokenList",
+    "DOMTransactionEvent",
+    "DOM_DELTA_LINE",
+    "DOM_DELTA_PAGE",
+    "DOM_DELTA_PIXEL",
+    "DOM_INPUT_METHOD_DROP",
+    "DOM_INPUT_METHOD_HANDWRITING",
+    "DOM_INPUT_METHOD_IME",
+    "DOM_INPUT_METHOD_KEYBOARD",
+    "DOM_INPUT_METHOD_MULTIMODAL",
+    "DOM_INPUT_METHOD_OPTION",
+    "DOM_INPUT_METHOD_PASTE",
+    "DOM_INPUT_METHOD_SCRIPT",
+    "DOM_INPUT_METHOD_UNKNOWN",
+    "DOM_INPUT_METHOD_VOICE",
+    "DOM_KEY_LOCATION_JOYSTICK",
+    "DOM_KEY_LOCATION_LEFT",
+    "DOM_KEY_LOCATION_MOBILE",
+    "DOM_KEY_LOCATION_NUMPAD",
+    "DOM_KEY_LOCATION_RIGHT",
+    "DOM_KEY_LOCATION_STANDARD",
+    "DOM_VK_0",
+    "DOM_VK_1",
+    "DOM_VK_2",
+    "DOM_VK_3",
+    "DOM_VK_4",
+    "DOM_VK_5",
+    "DOM_VK_6",
+    "DOM_VK_7",
+    "DOM_VK_8",
+    "DOM_VK_9",
+    "DOM_VK_A",
+    "DOM_VK_ACCEPT",
+    "DOM_VK_ADD",
+    "DOM_VK_ALT",
+    "DOM_VK_ALTGR",
+    "DOM_VK_AMPERSAND",
+    "DOM_VK_ASTERISK",
+    "DOM_VK_AT",
+    "DOM_VK_ATTN",
+    "DOM_VK_B",
+    "DOM_VK_BACKSPACE",
+    "DOM_VK_BACK_QUOTE",
+    "DOM_VK_BACK_SLASH",
+    "DOM_VK_BACK_SPACE",
+    "DOM_VK_C",
+    "DOM_VK_CANCEL",
+    "DOM_VK_CAPS_LOCK",
+    "DOM_VK_CIRCUMFLEX",
+    "DOM_VK_CLEAR",
+    "DOM_VK_CLOSE_BRACKET",
+    "DOM_VK_CLOSE_CURLY_BRACKET",
+    "DOM_VK_CLOSE_PAREN",
+    "DOM_VK_COLON",
+    "DOM_VK_COMMA",
+    "DOM_VK_CONTEXT_MENU",
+    "DOM_VK_CONTROL",
+    "DOM_VK_CONVERT",
+    "DOM_VK_CRSEL",
+    "DOM_VK_CTRL",
+    "DOM_VK_D",
+    "DOM_VK_DECIMAL",
+    "DOM_VK_DELETE",
+    "DOM_VK_DIVIDE",
+    "DOM_VK_DOLLAR",
+    "DOM_VK_DOUBLE_QUOTE",
+    "DOM_VK_DOWN",
+    "DOM_VK_E",
+    "DOM_VK_EISU",
+    "DOM_VK_END",
+    "DOM_VK_ENTER",
+    "DOM_VK_EQUALS",
+    "DOM_VK_EREOF",
+    "DOM_VK_ESCAPE",
+    "DOM_VK_EXCLAMATION",
+    "DOM_VK_EXECUTE",
+    "DOM_VK_EXSEL",
+    "DOM_VK_F",
+    "DOM_VK_F1",
+    "DOM_VK_F10",
+    "DOM_VK_F11",
+    "DOM_VK_F12",
+    "DOM_VK_F13",
+    "DOM_VK_F14",
+    "DOM_VK_F15",
+    "DOM_VK_F16",
+    "DOM_VK_F17",
+    "DOM_VK_F18",
+    "DOM_VK_F19",
+    "DOM_VK_F2",
+    "DOM_VK_F20",
+    "DOM_VK_F21",
+    "DOM_VK_F22",
+    "DOM_VK_F23",
+    "DOM_VK_F24",
+    "DOM_VK_F25",
+    "DOM_VK_F26",
+    "DOM_VK_F27",
+    "DOM_VK_F28",
+    "DOM_VK_F29",
+    "DOM_VK_F3",
+    "DOM_VK_F30",
+    "DOM_VK_F31",
+    "DOM_VK_F32",
+    "DOM_VK_F33",
+    "DOM_VK_F34",
+    "DOM_VK_F35",
+    "DOM_VK_F36",
+    "DOM_VK_F4",
+    "DOM_VK_F5",
+    "DOM_VK_F6",
+    "DOM_VK_F7",
+    "DOM_VK_F8",
+    "DOM_VK_F9",
+    "DOM_VK_FINAL",
+    "DOM_VK_FRONT",
+    "DOM_VK_G",
+    "DOM_VK_GREATER_THAN",
+    "DOM_VK_H",
+    "DOM_VK_HANGUL",
+    "DOM_VK_HANJA",
+    "DOM_VK_HASH",
+    "DOM_VK_HELP",
+    "DOM_VK_HK_TOGGLE",
+    "DOM_VK_HOME",
+    "DOM_VK_HYPHEN_MINUS",
+    "DOM_VK_I",
+    "DOM_VK_INSERT",
+    "DOM_VK_J",
+    "DOM_VK_JUNJA",
+    "DOM_VK_K",
+    "DOM_VK_KANA",
+    "DOM_VK_KANJI",
+    "DOM_VK_L",
+    "DOM_VK_LEFT",
+    "DOM_VK_LEFT_TAB",
+    "DOM_VK_LESS_THAN",
+    "DOM_VK_M",
+    "DOM_VK_META",
+    "DOM_VK_MODECHANGE",
+    "DOM_VK_MULTIPLY",
+    "DOM_VK_N",
+    "DOM_VK_NONCONVERT",
+    "DOM_VK_NUMPAD0",
+    "DOM_VK_NUMPAD1",
+    "DOM_VK_NUMPAD2",
+    "DOM_VK_NUMPAD3",
+    "DOM_VK_NUMPAD4",
+    "DOM_VK_NUMPAD5",
+    "DOM_VK_NUMPAD6",
+    "DOM_VK_NUMPAD7",
+    "DOM_VK_NUMPAD8",
+    "DOM_VK_NUMPAD9",
+    "DOM_VK_NUM_LOCK",
+    "DOM_VK_O",
+    "DOM_VK_OEM_1",
+    "DOM_VK_OEM_102",
+    "DOM_VK_OEM_2",
+    "DOM_VK_OEM_3",
+    "DOM_VK_OEM_4",
+    "DOM_VK_OEM_5",
+    "DOM_VK_OEM_6",
+    "DOM_VK_OEM_7",
+    "DOM_VK_OEM_8",
+    "DOM_VK_OEM_COMMA",
+    "DOM_VK_OEM_MINUS",
+    "DOM_VK_OEM_PERIOD",
+    "DOM_VK_OEM_PLUS",
+    "DOM_VK_OPEN_BRACKET",
+    "DOM_VK_OPEN_CURLY_BRACKET",
+    "DOM_VK_OPEN_PAREN",
+    "DOM_VK_P",
+    "DOM_VK_PA1",
+    "DOM_VK_PAGEDOWN",
+    "DOM_VK_PAGEUP",
+    "DOM_VK_PAGE_DOWN",
+    "DOM_VK_PAGE_UP",
+    "DOM_VK_PAUSE",
+    "DOM_VK_PERCENT",
+    "DOM_VK_PERIOD",
+    "DOM_VK_PIPE",
+    "DOM_VK_PLAY",
+    "DOM_VK_PLUS",
+    "DOM_VK_PRINT",
+    "DOM_VK_PRINTSCREEN",
+    "DOM_VK_PROCESSKEY",
+    "DOM_VK_PROPERITES",
+    "DOM_VK_Q",
+    "DOM_VK_QUESTION_MARK",
+    "DOM_VK_QUOTE",
+    "DOM_VK_R",
+    "DOM_VK_REDO",
+    "DOM_VK_RETURN",
+    "DOM_VK_RIGHT",
+    "DOM_VK_S",
+    "DOM_VK_SCROLL_LOCK",
+    "DOM_VK_SELECT",
+    "DOM_VK_SEMICOLON",
+    "DOM_VK_SEPARATOR",
+    "DOM_VK_SHIFT",
+    "DOM_VK_SLASH",
+    "DOM_VK_SLEEP",
+    "DOM_VK_SPACE",
+    "DOM_VK_SUBTRACT",
+    "DOM_VK_T",
+    "DOM_VK_TAB",
+    "DOM_VK_TILDE",
+    "DOM_VK_U",
+    "DOM_VK_UNDERSCORE",
+    "DOM_VK_UNDO",
+    "DOM_VK_UNICODE",
+    "DOM_VK_UP",
+    "DOM_VK_V",
+    "DOM_VK_VOLUME_DOWN",
+    "DOM_VK_VOLUME_MUTE",
+    "DOM_VK_VOLUME_UP",
+    "DOM_VK_W",
+    "DOM_VK_WIN",
+    "DOM_VK_WINDOW",
+    "DOM_VK_WIN_ICO_00",
+    "DOM_VK_WIN_ICO_CLEAR",
+    "DOM_VK_WIN_ICO_HELP",
+    "DOM_VK_WIN_OEM_ATTN",
+    "DOM_VK_WIN_OEM_AUTO",
+    "DOM_VK_WIN_OEM_BACKTAB",
+    "DOM_VK_WIN_OEM_CLEAR",
+    "DOM_VK_WIN_OEM_COPY",
+    "DOM_VK_WIN_OEM_CUSEL",
+    "DOM_VK_WIN_OEM_ENLW",
+    "DOM_VK_WIN_OEM_FINISH",
+    "DOM_VK_WIN_OEM_FJ_JISHO",
+    "DOM_VK_WIN_OEM_FJ_LOYA",
+    "DOM_VK_WIN_OEM_FJ_MASSHOU",
+    "DOM_VK_WIN_OEM_FJ_ROYA",
+    "DOM_VK_WIN_OEM_FJ_TOUROKU",
+    "DOM_VK_WIN_OEM_JUMP",
+    "DOM_VK_WIN_OEM_PA1",
+    "DOM_VK_WIN_OEM_PA2",
+    "DOM_VK_WIN_OEM_PA3",
+    "DOM_VK_WIN_OEM_RESET",
+    "DOM_VK_WIN_OEM_WSCTRL",
+    "DOM_VK_X",
+    "DOM_VK_XF86XK_ADD_FAVORITE",
+    "DOM_VK_XF86XK_APPLICATION_LEFT",
+    "DOM_VK_XF86XK_APPLICATION_RIGHT",
+    "DOM_VK_XF86XK_AUDIO_CYCLE_TRACK",
+    "DOM_VK_XF86XK_AUDIO_FORWARD",
+    "DOM_VK_XF86XK_AUDIO_LOWER_VOLUME",
+    "DOM_VK_XF86XK_AUDIO_MEDIA",
+    "DOM_VK_XF86XK_AUDIO_MUTE",
+    "DOM_VK_XF86XK_AUDIO_NEXT",
+    "DOM_VK_XF86XK_AUDIO_PAUSE",
+    "DOM_VK_XF86XK_AUDIO_PLAY",
+    "DOM_VK_XF86XK_AUDIO_PREV",
+    "DOM_VK_XF86XK_AUDIO_RAISE_VOLUME",
+    "DOM_VK_XF86XK_AUDIO_RANDOM_PLAY",
+    "DOM_VK_XF86XK_AUDIO_RECORD",
+    "DOM_VK_XF86XK_AUDIO_REPEAT",
+    "DOM_VK_XF86XK_AUDIO_REWIND",
+    "DOM_VK_XF86XK_AUDIO_STOP",
+    "DOM_VK_XF86XK_AWAY",
+    "DOM_VK_XF86XK_BACK",
+    "DOM_VK_XF86XK_BACK_FORWARD",
+    "DOM_VK_XF86XK_BATTERY",
+    "DOM_VK_XF86XK_BLUE",
+    "DOM_VK_XF86XK_BLUETOOTH",
+    "DOM_VK_XF86XK_BOOK",
+    "DOM_VK_XF86XK_BRIGHTNESS_ADJUST",
+    "DOM_VK_XF86XK_CALCULATOR",
+    "DOM_VK_XF86XK_CALENDAR",
+    "DOM_VK_XF86XK_CD",
+    "DOM_VK_XF86XK_CLOSE",
+    "DOM_VK_XF86XK_COMMUNITY",
+    "DOM_VK_XF86XK_CONTRAST_ADJUST",
+    "DOM_VK_XF86XK_COPY",
+    "DOM_VK_XF86XK_CUT",
+    "DOM_VK_XF86XK_CYCLE_ANGLE",
+    "DOM_VK_XF86XK_DISPLAY",
+    "DOM_VK_XF86XK_DOCUMENTS",
+    "DOM_VK_XF86XK_DOS",
+    "DOM_VK_XF86XK_EJECT",
+    "DOM_VK_XF86XK_EXCEL",
+    "DOM_VK_XF86XK_EXPLORER",
+    "DOM_VK_XF86XK_FAVORITES",
+    "DOM_VK_XF86XK_FINANCE",
+    "DOM_VK_XF86XK_FORWARD",
+    "DOM_VK_XF86XK_FRAME_BACK",
+    "DOM_VK_XF86XK_FRAME_FORWARD",
+    "DOM_VK_XF86XK_GAME",
+    "DOM_VK_XF86XK_GO",
+    "DOM_VK_XF86XK_GREEN",
+    "DOM_VK_XF86XK_HIBERNATE",
+    "DOM_VK_XF86XK_HISTORY",
+    "DOM_VK_XF86XK_HOME_PAGE",
+    "DOM_VK_XF86XK_HOT_LINKS",
+    "DOM_VK_XF86XK_I_TOUCH",
+    "DOM_VK_XF86XK_KBD_BRIGHTNESS_DOWN",
+    "DOM_VK_XF86XK_KBD_BRIGHTNESS_UP",
+    "DOM_VK_XF86XK_KBD_LIGHT_ON_OFF",
+    "DOM_VK_XF86XK_LAUNCH0",
+    "DOM_VK_XF86XK_LAUNCH1",
+    "DOM_VK_XF86XK_LAUNCH2",
+    "DOM_VK_XF86XK_LAUNCH3",
+    "DOM_VK_XF86XK_LAUNCH4",
+    "DOM_VK_XF86XK_LAUNCH5",
+    "DOM_VK_XF86XK_LAUNCH6",
+    "DOM_VK_XF86XK_LAUNCH7",
+    "DOM_VK_XF86XK_LAUNCH8",
+    "DOM_VK_XF86XK_LAUNCH9",
+    "DOM_VK_XF86XK_LAUNCH_A",
+    "DOM_VK_XF86XK_LAUNCH_B",
+    "DOM_VK_XF86XK_LAUNCH_C",
+    "DOM_VK_XF86XK_LAUNCH_D",
+    "DOM_VK_XF86XK_LAUNCH_E",
+    "DOM_VK_XF86XK_LAUNCH_F",
+    "DOM_VK_XF86XK_LIGHT_BULB",
+    "DOM_VK_XF86XK_LOG_OFF",
+    "DOM_VK_XF86XK_MAIL",
+    "DOM_VK_XF86XK_MAIL_FORWARD",
+    "DOM_VK_XF86XK_MARKET",
+    "DOM_VK_XF86XK_MEETING",
+    "DOM_VK_XF86XK_MEMO",
+    "DOM_VK_XF86XK_MENU_KB",
+    "DOM_VK_XF86XK_MENU_PB",
+    "DOM_VK_XF86XK_MESSENGER",
+    "DOM_VK_XF86XK_MON_BRIGHTNESS_DOWN",
+    "DOM_VK_XF86XK_MON_BRIGHTNESS_UP",
+    "DOM_VK_XF86XK_MUSIC",
+    "DOM_VK_XF86XK_MY_COMPUTER",
+    "DOM_VK_XF86XK_MY_SITES",
+    "DOM_VK_XF86XK_NEW",
+    "DOM_VK_XF86XK_NEWS",
+    "DOM_VK_XF86XK_OFFICE_HOME",
+    "DOM_VK_XF86XK_OPEN",
+    "DOM_VK_XF86XK_OPEN_URL",
+    "DOM_VK_XF86XK_OPTION",
+    "DOM_VK_XF86XK_PASTE",
+    "DOM_VK_XF86XK_PHONE",
+    "DOM_VK_XF86XK_PICTURES",
+    "DOM_VK_XF86XK_POWER_DOWN",
+    "DOM_VK_XF86XK_POWER_OFF",
+    "DOM_VK_XF86XK_RED",
+    "DOM_VK_XF86XK_REFRESH",
+    "DOM_VK_XF86XK_RELOAD",
+    "DOM_VK_XF86XK_REPLY",
+    "DOM_VK_XF86XK_ROCKER_DOWN",
+    "DOM_VK_XF86XK_ROCKER_ENTER",
+    "DOM_VK_XF86XK_ROCKER_UP",
+    "DOM_VK_XF86XK_ROTATE_WINDOWS",
+    "DOM_VK_XF86XK_ROTATION_KB",
+    "DOM_VK_XF86XK_ROTATION_PB",
+    "DOM_VK_XF86XK_SAVE",
+    "DOM_VK_XF86XK_SCREEN_SAVER",
+    "DOM_VK_XF86XK_SCROLL_CLICK",
+    "DOM_VK_XF86XK_SCROLL_DOWN",
+    "DOM_VK_XF86XK_SCROLL_UP",
+    "DOM_VK_XF86XK_SEARCH",
+    "DOM_VK_XF86XK_SEND",
+    "DOM_VK_XF86XK_SHOP",
+    "DOM_VK_XF86XK_SPELL",
+    "DOM_VK_XF86XK_SPLIT_SCREEN",
+    "DOM_VK_XF86XK_STANDBY",
+    "DOM_VK_XF86XK_START",
+    "DOM_VK_XF86XK_STOP",
+    "DOM_VK_XF86XK_SUBTITLE",
+    "DOM_VK_XF86XK_SUPPORT",
+    "DOM_VK_XF86XK_SUSPEND",
+    "DOM_VK_XF86XK_TASK_PANE",
+    "DOM_VK_XF86XK_TERMINAL",
+    "DOM_VK_XF86XK_TIME",
+    "DOM_VK_XF86XK_TOOLS",
+    "DOM_VK_XF86XK_TOP_MENU",
+    "DOM_VK_XF86XK_TO_DO_LIST",
+    "DOM_VK_XF86XK_TRAVEL",
+    "DOM_VK_XF86XK_USER1KB",
+    "DOM_VK_XF86XK_USER2KB",
+    "DOM_VK_XF86XK_USER_PB",
+    "DOM_VK_XF86XK_UWB",
+    "DOM_VK_XF86XK_VENDOR_HOME",
+    "DOM_VK_XF86XK_VIDEO",
+    "DOM_VK_XF86XK_VIEW",
+    "DOM_VK_XF86XK_WAKE_UP",
+    "DOM_VK_XF86XK_WEB_CAM",
+    "DOM_VK_XF86XK_WHEEL_BUTTON",
+    "DOM_VK_XF86XK_WLAN",
+    "DOM_VK_XF86XK_WORD",
+    "DOM_VK_XF86XK_WWW",
+    "DOM_VK_XF86XK_XFER",
+    "DOM_VK_XF86XK_YELLOW",
+    "DOM_VK_XF86XK_ZOOM_IN",
+    "DOM_VK_XF86XK_ZOOM_OUT",
+    "DOM_VK_Y",
+    "DOM_VK_Z",
+    "DOM_VK_ZOOM",
+    "DONE",
+    "DONT_CARE",
+    "DOWNLOADING",
+    "DRAGDROP",
+    "DRAW_BUFFER0",
+    "DRAW_BUFFER1",
+    "DRAW_BUFFER10",
+    "DRAW_BUFFER11",
+    "DRAW_BUFFER12",
+    "DRAW_BUFFER13",
+    "DRAW_BUFFER14",
+    "DRAW_BUFFER15",
+    "DRAW_BUFFER2",
+    "DRAW_BUFFER3",
+    "DRAW_BUFFER4",
+    "DRAW_BUFFER5",
+    "DRAW_BUFFER6",
+    "DRAW_BUFFER7",
+    "DRAW_BUFFER8",
+    "DRAW_BUFFER9",
+    "DRAW_FRAMEBUFFER",
+    "DRAW_FRAMEBUFFER_BINDING",
+    "DST_ALPHA",
+    "DST_COLOR",
+    "DYNAMIC_COPY",
+    "DYNAMIC_DRAW",
+    "DYNAMIC_READ",
+    "DataChannel",
+    "DataTransfer",
+    "DataTransferItem",
+    "DataTransferItemList",
+    "DataView",
+    "Date",
+    "DateTimeFormat",
+    "DecompressionStream",
+    "DelayNode",
+    "DeprecationReportBody",
+    "DesktopNotification",
+    "DesktopNotificationCenter",
+    "DeviceLightEvent",
+    "DeviceMotionEvent",
+    "DeviceMotionEventAcceleration",
+    "DeviceMotionEventRotationRate",
+    "DeviceOrientationEvent",
+    "DeviceProximityEvent",
+    "DeviceStorage",
+    "DeviceStorageChangeEvent",
+    "Directory",
+    "DisplayNames",
+    "Document",
+    "DocumentFragment",
+    "DocumentTimeline",
+    "DocumentType",
+    "DragEvent",
+    "DynamicsCompressorNode",
+    "E",
+    "ELEMENT_ARRAY_BUFFER",
+    "ELEMENT_ARRAY_BUFFER_BINDING",
+    "ELEMENT_NODE",
+    "EMPTY",
+    "ENCODING_ERR",
+    "ENDED",
+    "END_TO_END",
+    "END_TO_START",
+    "ENTITY_NODE",
+    "ENTITY_REFERENCE_NODE",
+    "EPSILON",
+    "EQUAL",
+    "EQUALPOWER",
+    "ERROR",
+    "EXPONENTIAL_DISTANCE",
+    "Element",
+    "ElementInternals",
+    "ElementQuery",
+    "EnterPictureInPictureEvent",
+    "Entity",
+    "EntityReference",
+    "Error",
+    "ErrorEvent",
+    "EvalError",
+    "Event",
+    "EventException",
+    "EventSource",
+    "EventTarget",
+    "External",
+    "FASTEST",
+    "FIDOSDK",
+    "FILTER_ACCEPT",
+    "FILTER_INTERRUPT",
+    "FILTER_REJECT",
+    "FILTER_SKIP",
+    "FINISHED_STATE",
+    "FIRST_ORDERED_NODE_TYPE",
+    "FLOAT",
+    "FLOAT_32_UNSIGNED_INT_24_8_REV",
+    "FLOAT_MAT2",
+    "FLOAT_MAT2x3",
+    "FLOAT_MAT2x4",
+    "FLOAT_MAT3",
+    "FLOAT_MAT3x2",
+    "FLOAT_MAT3x4",
+    "FLOAT_MAT4",
+    "FLOAT_MAT4x2",
+    "FLOAT_MAT4x3",
+    "FLOAT_VEC2",
+    "FLOAT_VEC3",
+    "FLOAT_VEC4",
+    "FOCUS",
+    "FONT_FACE_RULE",
+    "FONT_FEATURE_VALUES_RULE",
+    "FRAGMENT_SHADER",
+    "FRAGMENT_SHADER_DERIVATIVE_HINT",
+    "FRAGMENT_SHADER_DERIVATIVE_HINT_OES",
+    "FRAMEBUFFER",
+    "FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",
+    "FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",
+    "FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",
+    "FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",
+    "FRAMEBUFFER_ATTACHMENT_RED_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",
+    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",
+    "FRAMEBUFFER_BINDING",
+    "FRAMEBUFFER_COMPLETE",
+    "FRAMEBUFFER_DEFAULT",
+    "FRAMEBUFFER_INCOMPLETE_ATTACHMENT",
+    "FRAMEBUFFER_INCOMPLETE_DIMENSIONS",
+    "FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",
+    "FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",
+    "FRAMEBUFFER_UNSUPPORTED",
+    "FRONT",
+    "FRONT_AND_BACK",
+    "FRONT_FACE",
+    "FUNC_ADD",
+    "FUNC_REVERSE_SUBTRACT",
+    "FUNC_SUBTRACT",
+    "FeaturePolicy",
+    "FeaturePolicyViolationReportBody",
+    "FederatedCredential",
+    "Feed",
+    "FeedEntry",
+    "File",
+    "FileError",
+    "FileList",
+    "FileReader",
+    "FileSystem",
+    "FileSystemDirectoryEntry",
+    "FileSystemDirectoryReader",
+    "FileSystemEntry",
+    "FileSystemFileEntry",
+    "FinalizationRegistry",
+    "FindInPage",
+    "Float32Array",
+    "Float64Array",
+    "FocusEvent",
+    "FontFace",
+    "FontFaceSet",
+    "FontFaceSetLoadEvent",
+    "FormData",
+    "FormDataEvent",
+    "FragmentDirective",
+    "Function",
+    "GENERATE_MIPMAP_HINT",
+    "GEQUAL",
+    "GREATER",
+    "GREEN_BITS",
+    "GainNode",
+    "Gamepad",
+    "GamepadAxisMoveEvent",
+    "GamepadButton",
+    "GamepadButtonEvent",
+    "GamepadEvent",
+    "GamepadHapticActuator",
+    "GamepadPose",
+    "Geolocation",
+    "GeolocationCoordinates",
+    "GeolocationPosition",
+    "GeolocationPositionError",
+    "GestureEvent",
+    "Global",
+    "Gyroscope",
+    "HALF_FLOAT",
+    "HAVE_CURRENT_DATA",
+    "HAVE_ENOUGH_DATA",
+    "HAVE_FUTURE_DATA",
+    "HAVE_METADATA",
+    "HAVE_NOTHING",
+    "HEADERS_RECEIVED",
+    "HIDDEN",
+    "HIERARCHY_REQUEST_ERR",
+    "HIGHPASS",
+    "HIGHSHELF",
+    "HIGH_FLOAT",
+    "HIGH_INT",
+    "HORIZONTAL",
+    "HORIZONTAL_AXIS",
+    "HRTF",
+    "HTMLAllCollection",
+    "HTMLAnchorElement",
+    "HTMLAppletElement",
+    "HTMLAreaElement",
+    "HTMLAudioElement",
+    "HTMLBRElement",
+    "HTMLBaseElement",
+    "HTMLBaseFontElement",
+    "HTMLBlockquoteElement",
+    "HTMLBodyElement",
+    "HTMLButtonElement",
+    "HTMLCanvasElement",
+    "HTMLCollection",
+    "HTMLCommandElement",
+    "HTMLContentElement",
+    "HTMLDListElement",
+    "HTMLDataElement",
+    "HTMLDataListElement",
+    "HTMLDetailsElement",
+    "HTMLDialogElement",
+    "HTMLDirectoryElement",
+    "HTMLDivElement",
+    "HTMLDocument",
+    "HTMLElement",
+    "HTMLEmbedElement",
+    "HTMLFieldSetElement",
+    "HTMLFontElement",
+    "HTMLFormControlsCollection",
+    "HTMLFormElement",
+    "HTMLFrameElement",
+    "HTMLFrameSetElement",
+    "HTMLHRElement",
+    "HTMLHeadElement",
+    "HTMLHeadingElement",
+    "HTMLHtmlElement",
+    "HTMLIFrameElement",
+    "HTMLImageElement",
+    "HTMLInputElement",
+    "HTMLIsIndexElement",
+    "HTMLKeygenElement",
+    "HTMLLIElement",
+    "HTMLLabelElement",
+    "HTMLLegendElement",
+    "HTMLLinkElement",
+    "HTMLMapElement",
+    "HTMLMarqueeElement",
+    "HTMLMediaElement",
+    "HTMLMenuElement",
+    "HTMLMenuItemElement",
+    "HTMLMetaElement",
+    "HTMLMeterElement",
+    "HTMLModElement",
+    "HTMLOListElement",
+    "HTMLObjectElement",
+    "HTMLOptGroupElement",
+    "HTMLOptionElement",
+    "HTMLOptionsCollection",
+    "HTMLOutputElement",
+    "HTMLParagraphElement",
+    "HTMLParamElement",
+    "HTMLPictureElement",
+    "HTMLPreElement",
+    "HTMLProgressElement",
+    "HTMLPropertiesCollection",
+    "HTMLQuoteElement",
+    "HTMLScriptElement",
+    "HTMLSelectElement",
+    "HTMLShadowElement",
+    "HTMLSlotElement",
+    "HTMLSourceElement",
+    "HTMLSpanElement",
+    "HTMLStyleElement",
+    "HTMLTableCaptionElement",
+    "HTMLTableCellElement",
+    "HTMLTableColElement",
+    "HTMLTableElement",
+    "HTMLTableRowElement",
+    "HTMLTableSectionElement",
+    "HTMLTemplateElement",
+    "HTMLTextAreaElement",
+    "HTMLTimeElement",
+    "HTMLTitleElement",
+    "HTMLTrackElement",
+    "HTMLUListElement",
+    "HTMLUnknownElement",
+    "HTMLVideoElement",
+    "HashChangeEvent",
+    "Headers",
+    "History",
+    "Hz",
+    "ICE_CHECKING",
+    "ICE_CLOSED",
+    "ICE_COMPLETED",
+    "ICE_CONNECTED",
+    "ICE_FAILED",
+    "ICE_GATHERING",
+    "ICE_WAITING",
+    "IDBCursor",
+    "IDBCursorWithValue",
+    "IDBDatabase",
+    "IDBDatabaseException",
+    "IDBFactory",
+    "IDBFileHandle",
+    "IDBFileRequest",
+    "IDBIndex",
+    "IDBKeyRange",
+    "IDBMutableFile",
+    "IDBObjectStore",
+    "IDBOpenDBRequest",
+    "IDBRequest",
+    "IDBTransaction",
+    "IDBVersionChangeEvent",
+    "IDLE",
+    "IIRFilterNode",
+    "IMPLEMENTATION_COLOR_READ_FORMAT",
+    "IMPLEMENTATION_COLOR_READ_TYPE",
+    "IMPORT_RULE",
+    "INCR",
+    "INCR_WRAP",
+    "INDEX_SIZE_ERR",
+    "INT",
+    "INTERLEAVED_ATTRIBS",
+    "INT_2_10_10_10_REV",
+    "INT_SAMPLER_2D",
+    "INT_SAMPLER_2D_ARRAY",
+    "INT_SAMPLER_3D",
+    "INT_SAMPLER_CUBE",
+    "INT_VEC2",
+    "INT_VEC3",
+    "INT_VEC4",
+    "INUSE_ATTRIBUTE_ERR",
+    "INVALID_ACCESS_ERR",
+    "INVALID_CHARACTER_ERR",
+    "INVALID_ENUM",
+    "INVALID_EXPRESSION_ERR",
+    "INVALID_FRAMEBUFFER_OPERATION",
+    "INVALID_INDEX",
+    "INVALID_MODIFICATION_ERR",
+    "INVALID_NODE_TYPE_ERR",
+    "INVALID_OPERATION",
+    "INVALID_STATE_ERR",
+    "INVALID_VALUE",
+    "INVERSE_DISTANCE",
+    "INVERT",
+    "IceCandidate",
+    "IdleDeadline",
+    "Image",
+    "ImageBitmap",
+    "ImageBitmapRenderingContext",
+    "ImageCapture",
+    "ImageData",
+    "Infinity",
+    "InputDeviceCapabilities",
+    "InputDeviceInfo",
+    "InputEvent",
+    "InputMethodContext",
+    "InstallTrigger",
+    "InstallTriggerImpl",
+    "Instance",
+    "Int16Array",
+    "Int32Array",
+    "Int8Array",
+    "Intent",
+    "InternalError",
+    "IntersectionObserver",
+    "IntersectionObserverEntry",
+    "Intl",
+    "IsSearchProviderInstalled",
+    "Iterator",
+    "JSON",
+    "KEEP",
+    "KEYDOWN",
+    "KEYFRAMES_RULE",
+    "KEYFRAME_RULE",
+    "KEYPRESS",
+    "KEYUP",
+    "KeyEvent",
+    "Keyboard",
+    "KeyboardEvent",
+    "KeyboardLayoutMap",
+    "KeyframeEffect",
+    "LENGTHADJUST_SPACING",
+    "LENGTHADJUST_SPACINGANDGLYPHS",
+    "LENGTHADJUST_UNKNOWN",
+    "LEQUAL",
+    "LESS",
+    "LINEAR",
+    "LINEAR_DISTANCE",
+    "LINEAR_MIPMAP_LINEAR",
+    "LINEAR_MIPMAP_NEAREST",
+    "LINES",
+    "LINE_LOOP",
+    "LINE_STRIP",
+    "LINE_WIDTH",
+    "LINK_STATUS",
+    "LIVE",
+    "LN10",
+    "LN2",
+    "LOADED",
+    "LOADING",
+    "LOG10E",
+    "LOG2E",
+    "LOWPASS",
+    "LOWSHELF",
+    "LOW_FLOAT",
+    "LOW_INT",
+    "LSException",
+    "LSParserFilter",
+    "LUMINANCE",
+    "LUMINANCE_ALPHA",
+    "LargestContentfulPaint",
+    "LayoutShift",
+    "LayoutShiftAttribution",
+    "LinearAccelerationSensor",
+    "LinkError",
+    "ListFormat",
+    "LocalMediaStream",
+    "Locale",
+    "Location",
+    "Lock",
+    "LockManager",
+    "MAX",
+    "MAX_3D_TEXTURE_SIZE",
+    "MAX_ARRAY_TEXTURE_LAYERS",
+    "MAX_CLIENT_WAIT_TIMEOUT_WEBGL",
+    "MAX_COLOR_ATTACHMENTS",
+    "MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",
+    "MAX_COMBINED_TEXTURE_IMAGE_UNITS",
+    "MAX_COMBINED_UNIFORM_BLOCKS",
+    "MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",
+    "MAX_CUBE_MAP_TEXTURE_SIZE",
+    "MAX_DRAW_BUFFERS",
+    "MAX_ELEMENTS_INDICES",
+    "MAX_ELEMENTS_VERTICES",
+    "MAX_ELEMENT_INDEX",
+    "MAX_FRAGMENT_INPUT_COMPONENTS",
+    "MAX_FRAGMENT_UNIFORM_BLOCKS",
+    "MAX_FRAGMENT_UNIFORM_COMPONENTS",
+    "MAX_FRAGMENT_UNIFORM_VECTORS",
+    "MAX_PROGRAM_TEXEL_OFFSET",
+    "MAX_RENDERBUFFER_SIZE",
+    "MAX_SAFE_INTEGER",
+    "MAX_SAMPLES",
+    "MAX_SERVER_WAIT_TIMEOUT",
+    "MAX_TEXTURE_IMAGE_UNITS",
+    "MAX_TEXTURE_LOD_BIAS",
+    "MAX_TEXTURE_MAX_ANISOTROPY_EXT",
+    "MAX_TEXTURE_SIZE",
+    "MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",
+    "MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",
+    "MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",
+    "MAX_UNIFORM_BLOCK_SIZE",
+    "MAX_UNIFORM_BUFFER_BINDINGS",
+    "MAX_VALUE",
+    "MAX_VARYING_COMPONENTS",
+    "MAX_VARYING_VECTORS",
+    "MAX_VERTEX_ATTRIBS",
+    "MAX_VERTEX_OUTPUT_COMPONENTS",
+    "MAX_VERTEX_TEXTURE_IMAGE_UNITS",
+    "MAX_VERTEX_UNIFORM_BLOCKS",
+    "MAX_VERTEX_UNIFORM_COMPONENTS",
+    "MAX_VERTEX_UNIFORM_VECTORS",
+    "MAX_VIEWPORT_DIMS",
+    "MEDIA_ERR_ABORTED",
+    "MEDIA_ERR_DECODE",
+    "MEDIA_ERR_ENCRYPTED",
+    "MEDIA_ERR_NETWORK",
+    "MEDIA_ERR_SRC_NOT_SUPPORTED",
+    "MEDIA_KEYERR_CLIENT",
+    "MEDIA_KEYERR_DOMAIN",
+    "MEDIA_KEYERR_HARDWARECHANGE",
+    "MEDIA_KEYERR_OUTPUT",
+    "MEDIA_KEYERR_SERVICE",
+    "MEDIA_KEYERR_UNKNOWN",
+    "MEDIA_RULE",
+    "MEDIUM_FLOAT",
+    "MEDIUM_INT",
+    "META_MASK",
+    "MIDIAccess",
+    "MIDIConnectionEvent",
+    "MIDIInput",
+    "MIDIInputMap",
+    "MIDIMessageEvent",
+    "MIDIOutput",
+    "MIDIOutputMap",
+    "MIDIPort",
+    "MIN",
+    "MIN_PROGRAM_TEXEL_OFFSET",
+    "MIN_SAFE_INTEGER",
+    "MIN_VALUE",
+    "MIRRORED_REPEAT",
+    "MODE_ASYNCHRONOUS",
+    "MODE_SYNCHRONOUS",
+    "MODIFICATION",
+    "MOUSEDOWN",
+    "MOUSEDRAG",
+    "MOUSEMOVE",
+    "MOUSEOUT",
+    "MOUSEOVER",
+    "MOUSEUP",
+    "MOZ_KEYFRAMES_RULE",
+    "MOZ_KEYFRAME_RULE",
+    "MOZ_SOURCE_CURSOR",
+    "MOZ_SOURCE_ERASER",
+    "MOZ_SOURCE_KEYBOARD",
+    "MOZ_SOURCE_MOUSE",
+    "MOZ_SOURCE_PEN",
+    "MOZ_SOURCE_TOUCH",
+    "MOZ_SOURCE_UNKNOWN",
+    "MSGESTURE_FLAG_BEGIN",
+    "MSGESTURE_FLAG_CANCEL",
+    "MSGESTURE_FLAG_END",
+    "MSGESTURE_FLAG_INERTIA",
+    "MSGESTURE_FLAG_NONE",
+    "MSPOINTER_TYPE_MOUSE",
+    "MSPOINTER_TYPE_PEN",
+    "MSPOINTER_TYPE_TOUCH",
+    "MS_ASYNC_CALLBACK_STATUS_ASSIGN_DELEGATE",
+    "MS_ASYNC_CALLBACK_STATUS_CANCEL",
+    "MS_ASYNC_CALLBACK_STATUS_CHOOSEANY",
+    "MS_ASYNC_CALLBACK_STATUS_ERROR",
+    "MS_ASYNC_CALLBACK_STATUS_JOIN",
+    "MS_ASYNC_OP_STATUS_CANCELED",
+    "MS_ASYNC_OP_STATUS_ERROR",
+    "MS_ASYNC_OP_STATUS_SUCCESS",
+    "MS_MANIPULATION_STATE_ACTIVE",
+    "MS_MANIPULATION_STATE_CANCELLED",
+    "MS_MANIPULATION_STATE_COMMITTED",
+    "MS_MANIPULATION_STATE_DRAGGING",
+    "MS_MANIPULATION_STATE_INERTIA",
+    "MS_MANIPULATION_STATE_PRESELECT",
+    "MS_MANIPULATION_STATE_SELECTING",
+    "MS_MANIPULATION_STATE_STOPPED",
+    "MS_MEDIA_ERR_ENCRYPTED",
+    "MS_MEDIA_KEYERR_CLIENT",
+    "MS_MEDIA_KEYERR_DOMAIN",
+    "MS_MEDIA_KEYERR_HARDWARECHANGE",
+    "MS_MEDIA_KEYERR_OUTPUT",
+    "MS_MEDIA_KEYERR_SERVICE",
+    "MS_MEDIA_KEYERR_UNKNOWN",
+    "Map",
+    "Math",
+    "MathMLElement",
+    "MediaCapabilities",
+    "MediaCapabilitiesInfo",
+    "MediaController",
+    "MediaDeviceInfo",
+    "MediaDevices",
+    "MediaElementAudioSourceNode",
+    "MediaEncryptedEvent",
+    "MediaError",
+    "MediaKeyError",
+    "MediaKeyEvent",
+    "MediaKeyMessageEvent",
+    "MediaKeyNeededEvent",
+    "MediaKeySession",
+    "MediaKeyStatusMap",
+    "MediaKeySystemAccess",
+    "MediaKeys",
+    "MediaList",
+    "MediaMetadata",
+    "MediaQueryList",
+    "MediaQueryListEvent",
+    "MediaRecorder",
+    "MediaRecorderErrorEvent",
+    "MediaSession",
+    "MediaSettingsRange",
+    "MediaSource",
+    "MediaStream",
+    "MediaStreamAudioDestinationNode",
+    "MediaStreamAudioSourceNode",
+    "MediaStreamEvent",
+    "MediaStreamTrack",
+    "MediaStreamTrackAudioSourceNode",
+    "MediaStreamTrackEvent",
+    "Memory",
+    "MessageChannel",
+    "MessageEvent",
+    "MessagePort",
+    "Methods",
+    "MimeType",
+    "MimeTypeArray",
+    "Module",
+    "MouseEvent",
+    "MouseScrollEvent",
+    "MozAnimation",
+    "MozAnimationDelay",
+    "MozAnimationDirection",
+    "MozAnimationDuration",
+    "MozAnimationFillMode",
+    "MozAnimationIterationCount",
+    "MozAnimationName",
+    "MozAnimationPlayState",
+    "MozAnimationTimingFunction",
+    "MozAppearance",
+    "MozBackfaceVisibility",
+    "MozBinding",
+    "MozBorderBottomColors",
+    "MozBorderEnd",
+    "MozBorderEndColor",
+    "MozBorderEndStyle",
+    "MozBorderEndWidth",
+    "MozBorderImage",
+    "MozBorderLeftColors",
+    "MozBorderRightColors",
+    "MozBorderStart",
+    "MozBorderStartColor",
+    "MozBorderStartStyle",
+    "MozBorderStartWidth",
+    "MozBorderTopColors",
+    "MozBoxAlign",
+    "MozBoxDirection",
+    "MozBoxFlex",
+    "MozBoxOrdinalGroup",
+    "MozBoxOrient",
+    "MozBoxPack",
+    "MozBoxSizing",
+    "MozCSSKeyframeRule",
+    "MozCSSKeyframesRule",
+    "MozColumnCount",
+    "MozColumnFill",
+    "MozColumnGap",
+    "MozColumnRule",
+    "MozColumnRuleColor",
+    "MozColumnRuleStyle",
+    "MozColumnRuleWidth",
+    "MozColumnWidth",
+    "MozColumns",
+    "MozContactChangeEvent",
+    "MozFloatEdge",
+    "MozFontFeatureSettings",
+    "MozFontLanguageOverride",
+    "MozForceBrokenImageIcon",
+    "MozHyphens",
+    "MozImageRegion",
+    "MozMarginEnd",
+    "MozMarginStart",
+    "MozMmsEvent",
+    "MozMmsMessage",
+    "MozMobileMessageThread",
+    "MozOSXFontSmoothing",
+    "MozOrient",
+    "MozOsxFontSmoothing",
+    "MozOutlineRadius",
+    "MozOutlineRadiusBottomleft",
+    "MozOutlineRadiusBottomright",
+    "MozOutlineRadiusTopleft",
+    "MozOutlineRadiusTopright",
+    "MozPaddingEnd",
+    "MozPaddingStart",
+    "MozPerspective",
+    "MozPerspectiveOrigin",
+    "MozPowerManager",
+    "MozSettingsEvent",
+    "MozSmsEvent",
+    "MozSmsMessage",
+    "MozStackSizing",
+    "MozTabSize",
+    "MozTextAlignLast",
+    "MozTextDecorationColor",
+    "MozTextDecorationLine",
+    "MozTextDecorationStyle",
+    "MozTextSizeAdjust",
+    "MozTransform",
+    "MozTransformOrigin",
+    "MozTransformStyle",
+    "MozTransition",
+    "MozTransitionDelay",
+    "MozTransitionDuration",
+    "MozTransitionProperty",
+    "MozTransitionTimingFunction",
+    "MozUserFocus",
+    "MozUserInput",
+    "MozUserModify",
+    "MozUserSelect",
+    "MozWindowDragging",
+    "MozWindowShadow",
+    "MutationEvent",
+    "MutationObserver",
+    "MutationRecord",
+    "NAMESPACE_ERR",
+    "NAMESPACE_RULE",
+    "NEAREST",
+    "NEAREST_MIPMAP_LINEAR",
+    "NEAREST_MIPMAP_NEAREST",
+    "NEGATIVE_INFINITY",
+    "NETWORK_EMPTY",
+    "NETWORK_ERR",
+    "NETWORK_IDLE",
+    "NETWORK_LOADED",
+    "NETWORK_LOADING",
+    "NETWORK_NO_SOURCE",
+    "NEVER",
+    "NEW",
+    "NEXT",
+    "NEXT_NO_DUPLICATE",
+    "NICEST",
+    "NODE_AFTER",
+    "NODE_BEFORE",
+    "NODE_BEFORE_AND_AFTER",
+    "NODE_INSIDE",
+    "NONE",
+    "NON_TRANSIENT_ERR",
+    "NOTATION_NODE",
+    "NOTCH",
+    "NOTEQUAL",
+    "NOT_ALLOWED_ERR",
+    "NOT_FOUND_ERR",
+    "NOT_READABLE_ERR",
+    "NOT_SUPPORTED_ERR",
+    "NO_DATA_ALLOWED_ERR",
+    "NO_ERR",
+    "NO_ERROR",
+    "NO_MODIFICATION_ALLOWED_ERR",
+    "NUMBER_TYPE",
+    "NUM_COMPRESSED_TEXTURE_FORMATS",
+    "NaN",
+    "NamedNodeMap",
+    "NavigationPreloadManager",
+    "Navigator",
+    "NearbyLinks",
+    "NetworkInformation",
+    "Node",
+    "NodeFilter",
+    "NodeIterator",
+    "NodeList",
+    "Notation",
+    "Notification",
+    "NotifyPaintEvent",
+    "Number",
+    "NumberFormat",
+    "OBJECT_TYPE",
+    "OBSOLETE",
+    "OK",
+    "ONE",
+    "ONE_MINUS_CONSTANT_ALPHA",
+    "ONE_MINUS_CONSTANT_COLOR",
+    "ONE_MINUS_DST_ALPHA",
+    "ONE_MINUS_DST_COLOR",
+    "ONE_MINUS_SRC_ALPHA",
+    "ONE_MINUS_SRC_COLOR",
+    "OPEN",
+    "OPENED",
+    "OPENING",
+    "ORDERED_NODE_ITERATOR_TYPE",
+    "ORDERED_NODE_SNAPSHOT_TYPE",
+    "OTHER_ERROR",
+    "OUT_OF_MEMORY",
+    "Object",
+    "OfflineAudioCompletionEvent",
+    "OfflineAudioContext",
+    "OfflineResourceList",
+    "OffscreenCanvas",
+    "OffscreenCanvasRenderingContext2D",
+    "Option",
+    "OrientationSensor",
+    "OscillatorNode",
+    "OverconstrainedError",
+    "OverflowEvent",
+    "PACK_ALIGNMENT",
+    "PACK_ROW_LENGTH",
+    "PACK_SKIP_PIXELS",
+    "PACK_SKIP_ROWS",
+    "PAGE_RULE",
+    "PARSE_ERR",
+    "PATHSEG_ARC_ABS",
+    "PATHSEG_ARC_REL",
+    "PATHSEG_CLOSEPATH",
+    "PATHSEG_CURVETO_CUBIC_ABS",
+    "PATHSEG_CURVETO_CUBIC_REL",
+    "PATHSEG_CURVETO_CUBIC_SMOOTH_ABS",
+    "PATHSEG_CURVETO_CUBIC_SMOOTH_REL",
+    "PATHSEG_CURVETO_QUADRATIC_ABS",
+    "PATHSEG_CURVETO_QUADRATIC_REL",
+    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS",
+    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL",
+    "PATHSEG_LINETO_ABS",
+    "PATHSEG_LINETO_HORIZONTAL_ABS",
+    "PATHSEG_LINETO_HORIZONTAL_REL",
+    "PATHSEG_LINETO_REL",
+    "PATHSEG_LINETO_VERTICAL_ABS",
+    "PATHSEG_LINETO_VERTICAL_REL",
+    "PATHSEG_MOVETO_ABS",
+    "PATHSEG_MOVETO_REL",
+    "PATHSEG_UNKNOWN",
+    "PATH_EXISTS_ERR",
+    "PEAKING",
+    "PERMISSION_DENIED",
+    "PERSISTENT",
+    "PI",
+    "PIXEL_PACK_BUFFER",
+    "PIXEL_PACK_BUFFER_BINDING",
+    "PIXEL_UNPACK_BUFFER",
+    "PIXEL_UNPACK_BUFFER_BINDING",
+    "PLAYING_STATE",
+    "POINTS",
+    "POLYGON_OFFSET_FACTOR",
+    "POLYGON_OFFSET_FILL",
+    "POLYGON_OFFSET_UNITS",
+    "POSITION_UNAVAILABLE",
+    "POSITIVE_INFINITY",
+    "PREV",
+    "PREV_NO_DUPLICATE",
+    "PROCESSING_INSTRUCTION_NODE",
+    "PageChangeEvent",
+    "PageTransitionEvent",
+    "PaintRequest",
+    "PaintRequestList",
+    "PannerNode",
+    "PasswordCredential",
+    "Path2D",
+    "PaymentAddress",
+    "PaymentInstruments",
+    "PaymentManager",
+    "PaymentMethodChangeEvent",
+    "PaymentRequest",
+    "PaymentRequestUpdateEvent",
+    "PaymentResponse",
+    "Performance",
+    "PerformanceElementTiming",
+    "PerformanceEntry",
+    "PerformanceEventTiming",
+    "PerformanceLongTaskTiming",
+    "PerformanceMark",
+    "PerformanceMeasure",
+    "PerformanceNavigation",
+    "PerformanceNavigationTiming",
+    "PerformanceObserver",
+    "PerformanceObserverEntryList",
+    "PerformancePaintTiming",
+    "PerformanceResourceTiming",
+    "PerformanceServerTiming",
+    "PerformanceTiming",
+    "PeriodicSyncManager",
+    "PeriodicWave",
+    "PermissionStatus",
+    "Permissions",
+    "PhotoCapabilities",
+    "PictureInPictureWindow",
+    "Plugin",
+    "PluginArray",
+    "PluralRules",
+    "PointerEvent",
+    "PopStateEvent",
+    "PopupBlockedEvent",
+    "Presentation",
+    "PresentationAvailability",
+    "PresentationConnection",
+    "PresentationConnectionAvailableEvent",
+    "PresentationConnectionCloseEvent",
+    "PresentationConnectionList",
+    "PresentationReceiver",
+    "PresentationRequest",
+    "ProcessingInstruction",
+    "ProgressEvent",
+    "Promise",
+    "PromiseRejectionEvent",
+    "PropertyNodeList",
+    "Proxy",
+    "PublicKeyCredential",
+    "PushManager",
+    "PushSubscription",
+    "PushSubscriptionOptions",
+    "Q",
+    "QUERY_RESULT",
+    "QUERY_RESULT_AVAILABLE",
+    "QUOTA_ERR",
+    "QUOTA_EXCEEDED_ERR",
+    "QueryInterface",
+    "R11F_G11F_B10F",
+    "R16F",
+    "R16I",
+    "R16UI",
+    "R32F",
+    "R32I",
+    "R32UI",
+    "R8",
+    "R8I",
+    "R8UI",
+    "R8_SNORM",
+    "RASTERIZER_DISCARD",
+    "READ_BUFFER",
+    "READ_FRAMEBUFFER",
+    "READ_FRAMEBUFFER_BINDING",
+    "READ_ONLY",
+    "READ_ONLY_ERR",
+    "READ_WRITE",
+    "RED",
+    "RED_BITS",
+    "RED_INTEGER",
+    "REMOVAL",
+    "RENDERBUFFER",
+    "RENDERBUFFER_ALPHA_SIZE",
+    "RENDERBUFFER_BINDING",
+    "RENDERBUFFER_BLUE_SIZE",
+    "RENDERBUFFER_DEPTH_SIZE",
+    "RENDERBUFFER_GREEN_SIZE",
+    "RENDERBUFFER_HEIGHT",
+    "RENDERBUFFER_INTERNAL_FORMAT",
+    "RENDERBUFFER_RED_SIZE",
+    "RENDERBUFFER_SAMPLES",
+    "RENDERBUFFER_STENCIL_SIZE",
+    "RENDERBUFFER_WIDTH",
+    "RENDERER",
+    "RENDERING_INTENT_ABSOLUTE_COLORIMETRIC",
+    "RENDERING_INTENT_AUTO",
+    "RENDERING_INTENT_PERCEPTUAL",
+    "RENDERING_INTENT_RELATIVE_COLORIMETRIC",
+    "RENDERING_INTENT_SATURATION",
+    "RENDERING_INTENT_UNKNOWN",
+    "REPEAT",
+    "REPLACE",
+    "RG",
+    "RG16F",
+    "RG16I",
+    "RG16UI",
+    "RG32F",
+    "RG32I",
+    "RG32UI",
+    "RG8",
+    "RG8I",
+    "RG8UI",
+    "RG8_SNORM",
+    "RGB",
+    "RGB10_A2",
+    "RGB10_A2UI",
+    "RGB16F",
+    "RGB16I",
+    "RGB16UI",
+    "RGB32F",
+    "RGB32I",
+    "RGB32UI",
+    "RGB565",
+    "RGB5_A1",
+    "RGB8",
+    "RGB8I",
+    "RGB8UI",
+    "RGB8_SNORM",
+    "RGB9_E5",
+    "RGBA",
+    "RGBA16F",
+    "RGBA16I",
+    "RGBA16UI",
+    "RGBA32F",
+    "RGBA32I",
+    "RGBA32UI",
+    "RGBA4",
+    "RGBA8",
+    "RGBA8I",
+    "RGBA8UI",
+    "RGBA8_SNORM",
+    "RGBA_INTEGER",
+    "RGBColor",
+    "RGB_INTEGER",
+    "RG_INTEGER",
+    "ROTATION_CLOCKWISE",
+    "ROTATION_COUNTERCLOCKWISE",
+    "RTCCertificate",
+    "RTCDTMFSender",
+    "RTCDTMFToneChangeEvent",
+    "RTCDataChannel",
+    "RTCDataChannelEvent",
+    "RTCDtlsTransport",
+    "RTCError",
+    "RTCErrorEvent",
+    "RTCIceCandidate",
+    "RTCIceTransport",
+    "RTCPeerConnection",
+    "RTCPeerConnectionIceErrorEvent",
+    "RTCPeerConnectionIceEvent",
+    "RTCRtpReceiver",
+    "RTCRtpSender",
+    "RTCRtpTransceiver",
+    "RTCSctpTransport",
+    "RTCSessionDescription",
+    "RTCStatsReport",
+    "RTCTrackEvent",
+    "RadioNodeList",
+    "Range",
+    "RangeError",
+    "RangeException",
+    "ReadableStream",
+    "ReadableStreamDefaultReader",
+    "RecordErrorEvent",
+    "Rect",
+    "ReferenceError",
+    "Reflect",
+    "RegExp",
+    "RelativeOrientationSensor",
+    "RelativeTimeFormat",
+    "RemotePlayback",
+    "Report",
+    "ReportBody",
+    "ReportingObserver",
+    "Request",
+    "ResizeObserver",
+    "ResizeObserverEntry",
+    "ResizeObserverSize",
+    "Response",
+    "RuntimeError",
+    "SAMPLER_2D",
+    "SAMPLER_2D_ARRAY",
+    "SAMPLER_2D_ARRAY_SHADOW",
+    "SAMPLER_2D_SHADOW",
+    "SAMPLER_3D",
+    "SAMPLER_BINDING",
+    "SAMPLER_CUBE",
+    "SAMPLER_CUBE_SHADOW",
+    "SAMPLES",
+    "SAMPLE_ALPHA_TO_COVERAGE",
+    "SAMPLE_BUFFERS",
+    "SAMPLE_COVERAGE",
+    "SAMPLE_COVERAGE_INVERT",
+    "SAMPLE_COVERAGE_VALUE",
+    "SAWTOOTH",
+    "SCHEDULED_STATE",
+    "SCISSOR_BOX",
+    "SCISSOR_TEST",
+    "SCROLL_PAGE_DOWN",
+    "SCROLL_PAGE_UP",
+    "SDP_ANSWER",
+    "SDP_OFFER",
+    "SDP_PRANSWER",
+    "SECURITY_ERR",
+    "SELECT",
+    "SEPARATE_ATTRIBS",
+    "SERIALIZE_ERR",
+    "SEVERITY_ERROR",
+    "SEVERITY_FATAL_ERROR",
+    "SEVERITY_WARNING",
+    "SHADER_COMPILER",
+    "SHADER_TYPE",
+    "SHADING_LANGUAGE_VERSION",
+    "SHIFT_MASK",
+    "SHORT",
+    "SHOWING",
+    "SHOW_ALL",
+    "SHOW_ATTRIBUTE",
+    "SHOW_CDATA_SECTION",
+    "SHOW_COMMENT",
+    "SHOW_DOCUMENT",
+    "SHOW_DOCUMENT_FRAGMENT",
+    "SHOW_DOCUMENT_TYPE",
+    "SHOW_ELEMENT",
+    "SHOW_ENTITY",
+    "SHOW_ENTITY_REFERENCE",
+    "SHOW_NOTATION",
+    "SHOW_PROCESSING_INSTRUCTION",
+    "SHOW_TEXT",
+    "SIGNALED",
+    "SIGNED_NORMALIZED",
+    "SINE",
+    "SOUNDFIELD",
+    "SQLException",
+    "SQRT1_2",
+    "SQRT2",
+    "SQUARE",
+    "SRC_ALPHA",
+    "SRC_ALPHA_SATURATE",
+    "SRC_COLOR",
+    "SRGB",
+    "SRGB8",
+    "SRGB8_ALPHA8",
+    "START_TO_END",
+    "START_TO_START",
+    "STATIC_COPY",
+    "STATIC_DRAW",
+    "STATIC_READ",
+    "STENCIL",
+    "STENCIL_ATTACHMENT",
+    "STENCIL_BACK_FAIL",
+    "STENCIL_BACK_FUNC",
+    "STENCIL_BACK_PASS_DEPTH_FAIL",
+    "STENCIL_BACK_PASS_DEPTH_PASS",
+    "STENCIL_BACK_REF",
+    "STENCIL_BACK_VALUE_MASK",
+    "STENCIL_BACK_WRITEMASK",
+    "STENCIL_BITS",
+    "STENCIL_BUFFER_BIT",
+    "STENCIL_CLEAR_VALUE",
+    "STENCIL_FAIL",
+    "STENCIL_FUNC",
+    "STENCIL_INDEX",
+    "STENCIL_INDEX8",
+    "STENCIL_PASS_DEPTH_FAIL",
+    "STENCIL_PASS_DEPTH_PASS",
+    "STENCIL_REF",
+    "STENCIL_TEST",
+    "STENCIL_VALUE_MASK",
+    "STENCIL_WRITEMASK",
+    "STREAM_COPY",
+    "STREAM_DRAW",
+    "STREAM_READ",
+    "STRING_TYPE",
+    "STYLE_RULE",
+    "SUBPIXEL_BITS",
+    "SUPPORTS_RULE",
+    "SVGAElement",
+    "SVGAltGlyphDefElement",
+    "SVGAltGlyphElement",
+    "SVGAltGlyphItemElement",
+    "SVGAngle",
+    "SVGAnimateColorElement",
+    "SVGAnimateElement",
+    "SVGAnimateMotionElement",
+    "SVGAnimateTransformElement",
+    "SVGAnimatedAngle",
+    "SVGAnimatedBoolean",
+    "SVGAnimatedEnumeration",
+    "SVGAnimatedInteger",
+    "SVGAnimatedLength",
+    "SVGAnimatedLengthList",
+    "SVGAnimatedNumber",
+    "SVGAnimatedNumberList",
+    "SVGAnimatedPreserveAspectRatio",
+    "SVGAnimatedRect",
+    "SVGAnimatedString",
+    "SVGAnimatedTransformList",
+    "SVGAnimationElement",
+    "SVGCircleElement",
+    "SVGClipPathElement",
+    "SVGColor",
+    "SVGComponentTransferFunctionElement",
+    "SVGCursorElement",
+    "SVGDefsElement",
+    "SVGDescElement",
+    "SVGDiscardElement",
+    "SVGDocument",
+    "SVGElement",
+    "SVGElementInstance",
+    "SVGElementInstanceList",
+    "SVGEllipseElement",
+    "SVGException",
+    "SVGFEBlendElement",
+    "SVGFEColorMatrixElement",
+    "SVGFEComponentTransferElement",
+    "SVGFECompositeElement",
+    "SVGFEConvolveMatrixElement",
+    "SVGFEDiffuseLightingElement",
+    "SVGFEDisplacementMapElement",
+    "SVGFEDistantLightElement",
+    "SVGFEDropShadowElement",
+    "SVGFEFloodElement",
+    "SVGFEFuncAElement",
+    "SVGFEFuncBElement",
+    "SVGFEFuncGElement",
+    "SVGFEFuncRElement",
+    "SVGFEGaussianBlurElement",
+    "SVGFEImageElement",
+    "SVGFEMergeElement",
+    "SVGFEMergeNodeElement",
+    "SVGFEMorphologyElement",
+    "SVGFEOffsetElement",
+    "SVGFEPointLightElement",
+    "SVGFESpecularLightingElement",
+    "SVGFESpotLightElement",
+    "SVGFETileElement",
+    "SVGFETurbulenceElement",
+    "SVGFilterElement",
+    "SVGFontElement",
+    "SVGFontFaceElement",
+    "SVGFontFaceFormatElement",
+    "SVGFontFaceNameElement",
+    "SVGFontFaceSrcElement",
+    "SVGFontFaceUriElement",
+    "SVGForeignObjectElement",
+    "SVGGElement",
+    "SVGGeometryElement",
+    "SVGGlyphElement",
+    "SVGGlyphRefElement",
+    "SVGGradientElement",
+    "SVGGraphicsElement",
+    "SVGHKernElement",
+    "SVGImageElement",
+    "SVGLength",
+    "SVGLengthList",
+    "SVGLineElement",
+    "SVGLinearGradientElement",
+    "SVGMPathElement",
+    "SVGMarkerElement",
+    "SVGMaskElement",
+    "SVGMatrix",
+    "SVGMetadataElement",
+    "SVGMissingGlyphElement",
+    "SVGNumber",
+    "SVGNumberList",
+    "SVGPaint",
+    "SVGPathElement",
+    "SVGPathSeg",
+    "SVGPathSegArcAbs",
+    "SVGPathSegArcRel",
+    "SVGPathSegClosePath",
+    "SVGPathSegCurvetoCubicAbs",
+    "SVGPathSegCurvetoCubicRel",
+    "SVGPathSegCurvetoCubicSmoothAbs",
+    "SVGPathSegCurvetoCubicSmoothRel",
+    "SVGPathSegCurvetoQuadraticAbs",
+    "SVGPathSegCurvetoQuadraticRel",
+    "SVGPathSegCurvetoQuadraticSmoothAbs",
+    "SVGPathSegCurvetoQuadraticSmoothRel",
+    "SVGPathSegLinetoAbs",
+    "SVGPathSegLinetoHorizontalAbs",
+    "SVGPathSegLinetoHorizontalRel",
+    "SVGPathSegLinetoRel",
+    "SVGPathSegLinetoVerticalAbs",
+    "SVGPathSegLinetoVerticalRel",
+    "SVGPathSegList",
+    "SVGPathSegMovetoAbs",
+    "SVGPathSegMovetoRel",
+    "SVGPatternElement",
+    "SVGPoint",
+    "SVGPointList",
+    "SVGPolygonElement",
+    "SVGPolylineElement",
+    "SVGPreserveAspectRatio",
+    "SVGRadialGradientElement",
+    "SVGRect",
+    "SVGRectElement",
+    "SVGRenderingIntent",
+    "SVGSVGElement",
+    "SVGScriptElement",
+    "SVGSetElement",
+    "SVGStopElement",
+    "SVGStringList",
+    "SVGStyleElement",
+    "SVGSwitchElement",
+    "SVGSymbolElement",
+    "SVGTRefElement",
+    "SVGTSpanElement",
+    "SVGTextContentElement",
+    "SVGTextElement",
+    "SVGTextPathElement",
+    "SVGTextPositioningElement",
+    "SVGTitleElement",
+    "SVGTransform",
+    "SVGTransformList",
+    "SVGUnitTypes",
+    "SVGUseElement",
+    "SVGVKernElement",
+    "SVGViewElement",
+    "SVGViewSpec",
+    "SVGZoomAndPan",
+    "SVGZoomEvent",
+    "SVG_ANGLETYPE_DEG",
+    "SVG_ANGLETYPE_GRAD",
+    "SVG_ANGLETYPE_RAD",
+    "SVG_ANGLETYPE_UNKNOWN",
+    "SVG_ANGLETYPE_UNSPECIFIED",
+    "SVG_CHANNEL_A",
+    "SVG_CHANNEL_B",
+    "SVG_CHANNEL_G",
+    "SVG_CHANNEL_R",
+    "SVG_CHANNEL_UNKNOWN",
+    "SVG_COLORTYPE_CURRENTCOLOR",
+    "SVG_COLORTYPE_RGBCOLOR",
+    "SVG_COLORTYPE_RGBCOLOR_ICCCOLOR",
+    "SVG_COLORTYPE_UNKNOWN",
+    "SVG_EDGEMODE_DUPLICATE",
+    "SVG_EDGEMODE_NONE",
+    "SVG_EDGEMODE_UNKNOWN",
+    "SVG_EDGEMODE_WRAP",
+    "SVG_FEBLEND_MODE_COLOR",
+    "SVG_FEBLEND_MODE_COLOR_BURN",
+    "SVG_FEBLEND_MODE_COLOR_DODGE",
+    "SVG_FEBLEND_MODE_DARKEN",
+    "SVG_FEBLEND_MODE_DIFFERENCE",
+    "SVG_FEBLEND_MODE_EXCLUSION",
+    "SVG_FEBLEND_MODE_HARD_LIGHT",
+    "SVG_FEBLEND_MODE_HUE",
+    "SVG_FEBLEND_MODE_LIGHTEN",
+    "SVG_FEBLEND_MODE_LUMINOSITY",
+    "SVG_FEBLEND_MODE_MULTIPLY",
+    "SVG_FEBLEND_MODE_NORMAL",
+    "SVG_FEBLEND_MODE_OVERLAY",
+    "SVG_FEBLEND_MODE_SATURATION",
+    "SVG_FEBLEND_MODE_SCREEN",
+    "SVG_FEBLEND_MODE_SOFT_LIGHT",
+    "SVG_FEBLEND_MODE_UNKNOWN",
+    "SVG_FECOLORMATRIX_TYPE_HUEROTATE",
+    "SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA",
+    "SVG_FECOLORMATRIX_TYPE_MATRIX",
+    "SVG_FECOLORMATRIX_TYPE_SATURATE",
+    "SVG_FECOLORMATRIX_TYPE_UNKNOWN",
+    "SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE",
+    "SVG_FECOMPONENTTRANSFER_TYPE_GAMMA",
+    "SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY",
+    "SVG_FECOMPONENTTRANSFER_TYPE_LINEAR",
+    "SVG_FECOMPONENTTRANSFER_TYPE_TABLE",
+    "SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN",
+    "SVG_FECOMPOSITE_OPERATOR_ARITHMETIC",
+    "SVG_FECOMPOSITE_OPERATOR_ATOP",
+    "SVG_FECOMPOSITE_OPERATOR_IN",
+    "SVG_FECOMPOSITE_OPERATOR_OUT",
+    "SVG_FECOMPOSITE_OPERATOR_OVER",
+    "SVG_FECOMPOSITE_OPERATOR_UNKNOWN",
+    "SVG_FECOMPOSITE_OPERATOR_XOR",
+    "SVG_INVALID_VALUE_ERR",
+    "SVG_LENGTHTYPE_CM",
+    "SVG_LENGTHTYPE_EMS",
+    "SVG_LENGTHTYPE_EXS",
+    "SVG_LENGTHTYPE_IN",
+    "SVG_LENGTHTYPE_MM",
+    "SVG_LENGTHTYPE_NUMBER",
+    "SVG_LENGTHTYPE_PC",
+    "SVG_LENGTHTYPE_PERCENTAGE",
+    "SVG_LENGTHTYPE_PT",
+    "SVG_LENGTHTYPE_PX",
+    "SVG_LENGTHTYPE_UNKNOWN",
+    "SVG_MARKERUNITS_STROKEWIDTH",
+    "SVG_MARKERUNITS_UNKNOWN",
+    "SVG_MARKERUNITS_USERSPACEONUSE",
+    "SVG_MARKER_ORIENT_ANGLE",
+    "SVG_MARKER_ORIENT_AUTO",
+    "SVG_MARKER_ORIENT_UNKNOWN",
+    "SVG_MASKTYPE_ALPHA",
+    "SVG_MASKTYPE_LUMINANCE",
+    "SVG_MATRIX_NOT_INVERTABLE",
+    "SVG_MEETORSLICE_MEET",
+    "SVG_MEETORSLICE_SLICE",
+    "SVG_MEETORSLICE_UNKNOWN",
+    "SVG_MORPHOLOGY_OPERATOR_DILATE",
+    "SVG_MORPHOLOGY_OPERATOR_ERODE",
+    "SVG_MORPHOLOGY_OPERATOR_UNKNOWN",
+    "SVG_PAINTTYPE_CURRENTCOLOR",
+    "SVG_PAINTTYPE_NONE",
+    "SVG_PAINTTYPE_RGBCOLOR",
+    "SVG_PAINTTYPE_RGBCOLOR_ICCCOLOR",
+    "SVG_PAINTTYPE_UNKNOWN",
+    "SVG_PAINTTYPE_URI",
+    "SVG_PAINTTYPE_URI_CURRENTCOLOR",
+    "SVG_PAINTTYPE_URI_NONE",
+    "SVG_PAINTTYPE_URI_RGBCOLOR",
+    "SVG_PAINTTYPE_URI_RGBCOLOR_ICCCOLOR",
+    "SVG_PRESERVEASPECTRATIO_NONE",
+    "SVG_PRESERVEASPECTRATIO_UNKNOWN",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMID",
+    "SVG_PRESERVEASPECTRATIO_XMAXYMIN",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMID",
+    "SVG_PRESERVEASPECTRATIO_XMIDYMIN",
+    "SVG_PRESERVEASPECTRATIO_XMINYMAX",
+    "SVG_PRESERVEASPECTRATIO_XMINYMID",
+    "SVG_PRESERVEASPECTRATIO_XMINYMIN",
+    "SVG_SPREADMETHOD_PAD",
+    "SVG_SPREADMETHOD_REFLECT",
+    "SVG_SPREADMETHOD_REPEAT",
+    "SVG_SPREADMETHOD_UNKNOWN",
+    "SVG_STITCHTYPE_NOSTITCH",
+    "SVG_STITCHTYPE_STITCH",
+    "SVG_STITCHTYPE_UNKNOWN",
+    "SVG_TRANSFORM_MATRIX",
+    "SVG_TRANSFORM_ROTATE",
+    "SVG_TRANSFORM_SCALE",
+    "SVG_TRANSFORM_SKEWX",
+    "SVG_TRANSFORM_SKEWY",
+    "SVG_TRANSFORM_TRANSLATE",
+    "SVG_TRANSFORM_UNKNOWN",
+    "SVG_TURBULENCE_TYPE_FRACTALNOISE",
+    "SVG_TURBULENCE_TYPE_TURBULENCE",
+    "SVG_TURBULENCE_TYPE_UNKNOWN",
+    "SVG_UNIT_TYPE_OBJECTBOUNDINGBOX",
+    "SVG_UNIT_TYPE_UNKNOWN",
+    "SVG_UNIT_TYPE_USERSPACEONUSE",
+    "SVG_WRONG_TYPE_ERR",
+    "SVG_ZOOMANDPAN_DISABLE",
+    "SVG_ZOOMANDPAN_MAGNIFY",
+    "SVG_ZOOMANDPAN_UNKNOWN",
+    "SYNC_CONDITION",
+    "SYNC_FENCE",
+    "SYNC_FLAGS",
+    "SYNC_FLUSH_COMMANDS_BIT",
+    "SYNC_GPU_COMMANDS_COMPLETE",
+    "SYNC_STATUS",
+    "SYNTAX_ERR",
+    "SavedPages",
+    "Screen",
+    "ScreenOrientation",
+    "Script",
+    "ScriptProcessorNode",
+    "ScrollAreaEvent",
+    "SecurityPolicyViolationEvent",
+    "Selection",
+    "Sensor",
+    "SensorErrorEvent",
+    "ServiceWorker",
+    "ServiceWorkerContainer",
+    "ServiceWorkerRegistration",
+    "SessionDescription",
+    "Set",
+    "ShadowRoot",
+    "SharedArrayBuffer",
+    "SharedWorker",
+    "SimpleGestureEvent",
+    "SourceBuffer",
+    "SourceBufferList",
+    "SpeechSynthesis",
+    "SpeechSynthesisErrorEvent",
+    "SpeechSynthesisEvent",
+    "SpeechSynthesisUtterance",
+    "SpeechSynthesisVoice",
+    "StaticRange",
+    "StereoPannerNode",
+    "StopIteration",
+    "Storage",
+    "StorageEvent",
+    "StorageManager",
+    "String",
+    "StructType",
+    "StylePropertyMap",
+    "StylePropertyMapReadOnly",
+    "StyleSheet",
+    "StyleSheetList",
+    "SubmitEvent",
+    "SubtleCrypto",
+    "Symbol",
+    "SyncManager",
+    "SyntaxError",
+    "TEMPORARY",
+    "TEXTPATH_METHODTYPE_ALIGN",
+    "TEXTPATH_METHODTYPE_STRETCH",
+    "TEXTPATH_METHODTYPE_UNKNOWN",
+    "TEXTPATH_SPACINGTYPE_AUTO",
+    "TEXTPATH_SPACINGTYPE_EXACT",
+    "TEXTPATH_SPACINGTYPE_UNKNOWN",
+    "TEXTURE",
+    "TEXTURE0",
+    "TEXTURE1",
+    "TEXTURE10",
+    "TEXTURE11",
+    "TEXTURE12",
+    "TEXTURE13",
+    "TEXTURE14",
+    "TEXTURE15",
+    "TEXTURE16",
+    "TEXTURE17",
+    "TEXTURE18",
+    "TEXTURE19",
+    "TEXTURE2",
+    "TEXTURE20",
+    "TEXTURE21",
+    "TEXTURE22",
+    "TEXTURE23",
+    "TEXTURE24",
+    "TEXTURE25",
+    "TEXTURE26",
+    "TEXTURE27",
+    "TEXTURE28",
+    "TEXTURE29",
+    "TEXTURE3",
+    "TEXTURE30",
+    "TEXTURE31",
+    "TEXTURE4",
+    "TEXTURE5",
+    "TEXTURE6",
+    "TEXTURE7",
+    "TEXTURE8",
+    "TEXTURE9",
+    "TEXTURE_2D",
+    "TEXTURE_2D_ARRAY",
+    "TEXTURE_3D",
+    "TEXTURE_BASE_LEVEL",
+    "TEXTURE_BINDING_2D",
+    "TEXTURE_BINDING_2D_ARRAY",
+    "TEXTURE_BINDING_3D",
+    "TEXTURE_BINDING_CUBE_MAP",
+    "TEXTURE_COMPARE_FUNC",
+    "TEXTURE_COMPARE_MODE",
+    "TEXTURE_CUBE_MAP",
+    "TEXTURE_CUBE_MAP_NEGATIVE_X",
+    "TEXTURE_CUBE_MAP_NEGATIVE_Y",
+    "TEXTURE_CUBE_MAP_NEGATIVE_Z",
+    "TEXTURE_CUBE_MAP_POSITIVE_X",
+    "TEXTURE_CUBE_MAP_POSITIVE_Y",
+    "TEXTURE_CUBE_MAP_POSITIVE_Z",
+    "TEXTURE_IMMUTABLE_FORMAT",
+    "TEXTURE_IMMUTABLE_LEVELS",
+    "TEXTURE_MAG_FILTER",
+    "TEXTURE_MAX_ANISOTROPY_EXT",
+    "TEXTURE_MAX_LEVEL",
+    "TEXTURE_MAX_LOD",
+    "TEXTURE_MIN_FILTER",
+    "TEXTURE_MIN_LOD",
+    "TEXTURE_WRAP_R",
+    "TEXTURE_WRAP_S",
+    "TEXTURE_WRAP_T",
+    "TEXT_NODE",
+    "TIMEOUT",
+    "TIMEOUT_ERR",
+    "TIMEOUT_EXPIRED",
+    "TIMEOUT_IGNORED",
+    "TOO_LARGE_ERR",
+    "TRANSACTION_INACTIVE_ERR",
+    "TRANSFORM_FEEDBACK",
+    "TRANSFORM_FEEDBACK_ACTIVE",
+    "TRANSFORM_FEEDBACK_BINDING",
+    "TRANSFORM_FEEDBACK_BUFFER",
+    "TRANSFORM_FEEDBACK_BUFFER_BINDING",
+    "TRANSFORM_FEEDBACK_BUFFER_MODE",
+    "TRANSFORM_FEEDBACK_BUFFER_SIZE",
+    "TRANSFORM_FEEDBACK_BUFFER_START",
+    "TRANSFORM_FEEDBACK_PAUSED",
+    "TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",
+    "TRANSFORM_FEEDBACK_VARYINGS",
+    "TRIANGLE",
+    "TRIANGLES",
+    "TRIANGLE_FAN",
+    "TRIANGLE_STRIP",
+    "TYPE_BACK_FORWARD",
+    "TYPE_ERR",
+    "TYPE_MISMATCH_ERR",
+    "TYPE_NAVIGATE",
+    "TYPE_RELOAD",
+    "TYPE_RESERVED",
+    "Table",
+    "TaskAttributionTiming",
+    "Text",
+    "TextDecoder",
+    "TextDecoderStream",
+    "TextEncoder",
+    "TextEncoderStream",
+    "TextEvent",
+    "TextMetrics",
+    "TextTrack",
+    "TextTrackCue",
+    "TextTrackCueList",
+    "TextTrackList",
+    "TimeEvent",
+    "TimeRanges",
+    "Touch",
+    "TouchEvent",
+    "TouchList",
+    "TrackEvent",
+    "TransformStream",
+    "TransitionEvent",
+    "TreeWalker",
+    "TrustedHTML",
+    "TrustedScript",
+    "TrustedScriptURL",
+    "TrustedTypePolicy",
+    "TrustedTypePolicyFactory",
+    "TypeError",
+    "TypedObject",
+    "U2F",
+    "UIEvent",
+    "UNCACHED",
+    "UNIFORM_ARRAY_STRIDE",
+    "UNIFORM_BLOCK_ACTIVE_UNIFORMS",
+    "UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",
+    "UNIFORM_BLOCK_BINDING",
+    "UNIFORM_BLOCK_DATA_SIZE",
+    "UNIFORM_BLOCK_INDEX",
+    "UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",
+    "UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",
+    "UNIFORM_BUFFER",
+    "UNIFORM_BUFFER_BINDING",
+    "UNIFORM_BUFFER_OFFSET_ALIGNMENT",
+    "UNIFORM_BUFFER_SIZE",
+    "UNIFORM_BUFFER_START",
+    "UNIFORM_IS_ROW_MAJOR",
+    "UNIFORM_MATRIX_STRIDE",
+    "UNIFORM_OFFSET",
+    "UNIFORM_SIZE",
+    "UNIFORM_TYPE",
+    "UNKNOWN_ERR",
+    "UNKNOWN_RULE",
+    "UNMASKED_RENDERER_WEBGL",
+    "UNMASKED_VENDOR_WEBGL",
+    "UNORDERED_NODE_ITERATOR_TYPE",
+    "UNORDERED_NODE_SNAPSHOT_TYPE",
+    "UNPACK_ALIGNMENT",
+    "UNPACK_COLORSPACE_CONVERSION_WEBGL",
+    "UNPACK_FLIP_Y_WEBGL",
+    "UNPACK_IMAGE_HEIGHT",
+    "UNPACK_PREMULTIPLY_ALPHA_WEBGL",
+    "UNPACK_ROW_LENGTH",
+    "UNPACK_SKIP_IMAGES",
+    "UNPACK_SKIP_PIXELS",
+    "UNPACK_SKIP_ROWS",
+    "UNSCHEDULED_STATE",
+    "UNSENT",
+    "UNSIGNALED",
+    "UNSIGNED_BYTE",
+    "UNSIGNED_INT",
+    "UNSIGNED_INT_10F_11F_11F_REV",
+    "UNSIGNED_INT_24_8",
+    "UNSIGNED_INT_2_10_10_10_REV",
+    "UNSIGNED_INT_5_9_9_9_REV",
+    "UNSIGNED_INT_SAMPLER_2D",
+    "UNSIGNED_INT_SAMPLER_2D_ARRAY",
+    "UNSIGNED_INT_SAMPLER_3D",
+    "UNSIGNED_INT_SAMPLER_CUBE",
+    "UNSIGNED_INT_VEC2",
+    "UNSIGNED_INT_VEC3",
+    "UNSIGNED_INT_VEC4",
+    "UNSIGNED_NORMALIZED",
+    "UNSIGNED_SHORT",
+    "UNSIGNED_SHORT_4_4_4_4",
+    "UNSIGNED_SHORT_5_5_5_1",
+    "UNSIGNED_SHORT_5_6_5",
+    "UNSPECIFIED_EVENT_TYPE_ERR",
+    "UPDATEREADY",
+    "URIError",
+    "URL",
+    "URLSearchParams",
+    "URLUnencoded",
+    "URL_MISMATCH_ERR",
+    "USB",
+    "USBAlternateInterface",
+    "USBConfiguration",
+    "USBConnectionEvent",
+    "USBDevice",
+    "USBEndpoint",
+    "USBInTransferResult",
+    "USBInterface",
+    "USBIsochronousInTransferPacket",
+    "USBIsochronousInTransferResult",
+    "USBIsochronousOutTransferPacket",
+    "USBIsochronousOutTransferResult",
+    "USBOutTransferResult",
+    "UTC",
+    "Uint16Array",
+    "Uint32Array",
+    "Uint8Array",
+    "Uint8ClampedArray",
+    "UserActivation",
+    "UserMessageHandler",
+    "UserMessageHandlersNamespace",
+    "UserProximityEvent",
+    "VALIDATE_STATUS",
+    "VALIDATION_ERR",
+    "VARIABLES_RULE",
+    "VENDOR",
+    "VERSION",
+    "VERSION_CHANGE",
+    "VERSION_ERR",
+    "VERTEX_ARRAY_BINDING",
+    "VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",
+    "VERTEX_ATTRIB_ARRAY_DIVISOR",
+    "VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE",
+    "VERTEX_ATTRIB_ARRAY_ENABLED",
+    "VERTEX_ATTRIB_ARRAY_INTEGER",
+    "VERTEX_ATTRIB_ARRAY_NORMALIZED",
+    "VERTEX_ATTRIB_ARRAY_POINTER",
+    "VERTEX_ATTRIB_ARRAY_SIZE",
+    "VERTEX_ATTRIB_ARRAY_STRIDE",
+    "VERTEX_ATTRIB_ARRAY_TYPE",
+    "VERTEX_SHADER",
+    "VERTICAL",
+    "VERTICAL_AXIS",
+    "VER_ERR",
+    "VIEWPORT",
+    "VIEWPORT_RULE",
+    "VRDisplay",
+    "VRDisplayCapabilities",
+    "VRDisplayEvent",
+    "VREyeParameters",
+    "VRFieldOfView",
+    "VRFrameData",
+    "VRPose",
+    "VRStageParameters",
+    "VTTCue",
+    "VTTRegion",
+    "ValidityState",
+    "VideoPlaybackQuality",
+    "VideoStreamTrack",
+    "VisualViewport",
+    "WAIT_FAILED",
+    "WEBKIT_FILTER_RULE",
+    "WEBKIT_KEYFRAMES_RULE",
+    "WEBKIT_KEYFRAME_RULE",
+    "WEBKIT_REGION_RULE",
+    "WRONG_DOCUMENT_ERR",
+    "WakeLock",
+    "WakeLockSentinel",
+    "WasmAnyRef",
+    "WaveShaperNode",
+    "WeakMap",
+    "WeakRef",
+    "WeakSet",
+    "WebAssembly",
+    "WebGL2RenderingContext",
+    "WebGLActiveInfo",
+    "WebGLBuffer",
+    "WebGLContextEvent",
+    "WebGLFramebuffer",
+    "WebGLProgram",
+    "WebGLQuery",
+    "WebGLRenderbuffer",
+    "WebGLRenderingContext",
+    "WebGLSampler",
+    "WebGLShader",
+    "WebGLShaderPrecisionFormat",
+    "WebGLSync",
+    "WebGLTexture",
+    "WebGLTransformFeedback",
+    "WebGLUniformLocation",
+    "WebGLVertexArray",
+    "WebGLVertexArrayObject",
+    "WebKitAnimationEvent",
+    "WebKitBlobBuilder",
+    "WebKitCSSFilterRule",
+    "WebKitCSSFilterValue",
+    "WebKitCSSKeyframeRule",
+    "WebKitCSSKeyframesRule",
+    "WebKitCSSMatrix",
+    "WebKitCSSRegionRule",
+    "WebKitCSSTransformValue",
+    "WebKitDataCue",
+    "WebKitGamepad",
+    "WebKitMediaKeyError",
+    "WebKitMediaKeyMessageEvent",
+    "WebKitMediaKeySession",
+    "WebKitMediaKeys",
+    "WebKitMediaSource",
+    "WebKitMutationObserver",
+    "WebKitNamespace",
+    "WebKitPlaybackTargetAvailabilityEvent",
+    "WebKitPoint",
+    "WebKitShadowRoot",
+    "WebKitSourceBuffer",
+    "WebKitSourceBufferList",
+    "WebKitTransitionEvent",
+    "WebSocket",
+    "WebkitAlignContent",
+    "WebkitAlignItems",
+    "WebkitAlignSelf",
+    "WebkitAnimation",
+    "WebkitAnimationDelay",
+    "WebkitAnimationDirection",
+    "WebkitAnimationDuration",
+    "WebkitAnimationFillMode",
+    "WebkitAnimationIterationCount",
+    "WebkitAnimationName",
+    "WebkitAnimationPlayState",
+    "WebkitAnimationTimingFunction",
+    "WebkitAppearance",
+    "WebkitBackfaceVisibility",
+    "WebkitBackgroundClip",
+    "WebkitBackgroundOrigin",
+    "WebkitBackgroundSize",
+    "WebkitBorderBottomLeftRadius",
+    "WebkitBorderBottomRightRadius",
+    "WebkitBorderImage",
+    "WebkitBorderRadius",
+    "WebkitBorderTopLeftRadius",
+    "WebkitBorderTopRightRadius",
+    "WebkitBoxAlign",
+    "WebkitBoxDirection",
+    "WebkitBoxFlex",
+    "WebkitBoxOrdinalGroup",
+    "WebkitBoxOrient",
+    "WebkitBoxPack",
+    "WebkitBoxShadow",
+    "WebkitBoxSizing",
+    "WebkitFilter",
+    "WebkitFlex",
+    "WebkitFlexBasis",
+    "WebkitFlexDirection",
+    "WebkitFlexFlow",
+    "WebkitFlexGrow",
+    "WebkitFlexShrink",
+    "WebkitFlexWrap",
+    "WebkitJustifyContent",
+    "WebkitLineClamp",
+    "WebkitMask",
+    "WebkitMaskClip",
+    "WebkitMaskComposite",
+    "WebkitMaskImage",
+    "WebkitMaskOrigin",
+    "WebkitMaskPosition",
+    "WebkitMaskPositionX",
+    "WebkitMaskPositionY",
+    "WebkitMaskRepeat",
+    "WebkitMaskSize",
+    "WebkitOrder",
+    "WebkitPerspective",
+    "WebkitPerspectiveOrigin",
+    "WebkitTextFillColor",
+    "WebkitTextSizeAdjust",
+    "WebkitTextStroke",
+    "WebkitTextStrokeColor",
+    "WebkitTextStrokeWidth",
+    "WebkitTransform",
+    "WebkitTransformOrigin",
+    "WebkitTransformStyle",
+    "WebkitTransition",
+    "WebkitTransitionDelay",
+    "WebkitTransitionDuration",
+    "WebkitTransitionProperty",
+    "WebkitTransitionTimingFunction",
+    "WebkitUserSelect",
+    "WheelEvent",
+    "Window",
+    "Worker",
+    "Worklet",
+    "WritableStream",
+    "WritableStreamDefaultWriter",
+    "XMLDocument",
+    "XMLHttpRequest",
+    "XMLHttpRequestEventTarget",
+    "XMLHttpRequestException",
+    "XMLHttpRequestProgressEvent",
+    "XMLHttpRequestUpload",
+    "XMLSerializer",
+    "XMLStylesheetProcessingInstruction",
+    "XPathEvaluator",
+    "XPathException",
+    "XPathExpression",
+    "XPathNSResolver",
+    "XPathResult",
+    "XRBoundedReferenceSpace",
+    "XRDOMOverlayState",
+    "XRFrame",
+    "XRHitTestResult",
+    "XRHitTestSource",
+    "XRInputSource",
+    "XRInputSourceArray",
+    "XRInputSourceEvent",
+    "XRInputSourcesChangeEvent",
+    "XRLayer",
+    "XRPose",
+    "XRRay",
+    "XRReferenceSpace",
+    "XRReferenceSpaceEvent",
+    "XRRenderState",
+    "XRRigidTransform",
+    "XRSession",
+    "XRSessionEvent",
+    "XRSpace",
+    "XRSystem",
+    "XRTransientInputHitTestResult",
+    "XRTransientInputHitTestSource",
+    "XRView",
+    "XRViewerPose",
+    "XRViewport",
+    "XRWebGLLayer",
+    "XSLTProcessor",
+    "ZERO",
+    "_XD0M_",
+    "_YD0M_",
+    "__defineGetter__",
+    "__defineSetter__",
+    "__lookupGetter__",
+    "__lookupSetter__",
+    "__opera",
+    "__proto__",
+    "_browserjsran",
+    "a",
+    "aLink",
+    "abbr",
+    "abort",
+    "aborted",
+    "abs",
+    "absolute",
+    "acceleration",
+    "accelerationIncludingGravity",
+    "accelerator",
+    "accept",
+    "acceptCharset",
+    "acceptNode",
+    "accessKey",
+    "accessKeyLabel",
+    "accuracy",
+    "acos",
+    "acosh",
+    "action",
+    "actionURL",
+    "actions",
+    "activated",
+    "active",
+    "activeCues",
+    "activeElement",
+    "activeSourceBuffers",
+    "activeSourceCount",
+    "activeTexture",
+    "activeVRDisplays",
+    "actualBoundingBoxAscent",
+    "actualBoundingBoxDescent",
+    "actualBoundingBoxLeft",
+    "actualBoundingBoxRight",
+    "add",
+    "addAll",
+    "addBehavior",
+    "addCandidate",
+    "addColorStop",
+    "addCue",
+    "addElement",
+    "addEventListener",
+    "addFilter",
+    "addFromString",
+    "addFromUri",
+    "addIceCandidate",
+    "addImport",
+    "addListener",
+    "addModule",
+    "addNamed",
+    "addPageRule",
+    "addPath",
+    "addPointer",
+    "addRange",
+    "addRegion",
+    "addRule",
+    "addSearchEngine",
+    "addSourceBuffer",
+    "addStream",
+    "addTextTrack",
+    "addTrack",
+    "addTransceiver",
+    "addWakeLockListener",
+    "added",
+    "addedNodes",
+    "additionalName",
+    "additiveSymbols",
+    "addons",
+    "address",
+    "addressLine",
+    "adoptNode",
+    "adoptedStyleSheets",
+    "adr",
+    "advance",
+    "after",
+    "album",
+    "alert",
+    "algorithm",
+    "align",
+    "align-content",
+    "align-items",
+    "align-self",
+    "alignContent",
+    "alignItems",
+    "alignSelf",
+    "alignmentBaseline",
+    "alinkColor",
+    "all",
+    "allSettled",
+    "allow",
+    "allowFullscreen",
+    "allowPaymentRequest",
+    "allowedDirections",
+    "allowedFeatures",
+    "allowedToPlay",
+    "allowsFeature",
+    "alpha",
+    "alt",
+    "altGraphKey",
+    "altHtml",
+    "altKey",
+    "altLeft",
+    "alternate",
+    "alternateSetting",
+    "alternates",
+    "altitude",
+    "altitudeAccuracy",
+    "amplitude",
+    "ancestorOrigins",
+    "anchor",
+    "anchorNode",
+    "anchorOffset",
+    "anchors",
+    "and",
+    "angle",
+    "angularAcceleration",
+    "angularVelocity",
+    "animVal",
+    "animate",
+    "animatedInstanceRoot",
+    "animatedNormalizedPathSegList",
+    "animatedPathSegList",
+    "animatedPoints",
+    "animation",
+    "animation-delay",
+    "animation-direction",
+    "animation-duration",
+    "animation-fill-mode",
+    "animation-iteration-count",
+    "animation-name",
+    "animation-play-state",
+    "animation-timing-function",
+    "animationDelay",
+    "animationDirection",
+    "animationDuration",
+    "animationFillMode",
+    "animationIterationCount",
+    "animationName",
+    "animationPlayState",
+    "animationStartTime",
+    "animationTimingFunction",
+    "animationsPaused",
+    "anniversary",
+    "antialias",
+    "anticipatedRemoval",
+    "any",
+    "app",
+    "appCodeName",
+    "appMinorVersion",
+    "appName",
+    "appNotifications",
+    "appVersion",
+    "appearance",
+    "append",
+    "appendBuffer",
+    "appendChild",
+    "appendData",
+    "appendItem",
+    "appendMedium",
+    "appendNamed",
+    "appendRule",
+    "appendStream",
+    "appendWindowEnd",
+    "appendWindowStart",
+    "applets",
+    "applicationCache",
+    "applicationServerKey",
+    "apply",
+    "applyConstraints",
+    "applyElement",
+    "arc",
+    "arcTo",
+    "archive",
+    "areas",
+    "arguments",
+    "ariaAtomic",
+    "ariaAutoComplete",
+    "ariaBusy",
+    "ariaChecked",
+    "ariaColCount",
+    "ariaColIndex",
+    "ariaColSpan",
+    "ariaCurrent",
+    "ariaDescription",
+    "ariaDisabled",
+    "ariaExpanded",
+    "ariaHasPopup",
+    "ariaHidden",
+    "ariaKeyShortcuts",
+    "ariaLabel",
+    "ariaLevel",
+    "ariaLive",
+    "ariaModal",
+    "ariaMultiLine",
+    "ariaMultiSelectable",
+    "ariaOrientation",
+    "ariaPlaceholder",
+    "ariaPosInSet",
+    "ariaPressed",
+    "ariaReadOnly",
+    "ariaRelevant",
+    "ariaRequired",
+    "ariaRoleDescription",
+    "ariaRowCount",
+    "ariaRowIndex",
+    "ariaRowSpan",
+    "ariaSelected",
+    "ariaSetSize",
+    "ariaSort",
+    "ariaValueMax",
+    "ariaValueMin",
+    "ariaValueNow",
+    "ariaValueText",
+    "arrayBuffer",
+    "artist",
+    "artwork",
+    "as",
+    "asIntN",
+    "asUintN",
+    "asin",
+    "asinh",
+    "assert",
+    "assign",
+    "assignedElements",
+    "assignedNodes",
+    "assignedSlot",
+    "async",
+    "asyncIterator",
+    "atEnd",
+    "atan",
+    "atan2",
+    "atanh",
+    "atob",
+    "attachEvent",
+    "attachInternals",
+    "attachShader",
+    "attachShadow",
+    "attachments",
+    "attack",
+    "attestationObject",
+    "attrChange",
+    "attrName",
+    "attributeFilter",
+    "attributeName",
+    "attributeNamespace",
+    "attributeOldValue",
+    "attributeStyleMap",
+    "attributes",
+    "attribution",
+    "audioBitsPerSecond",
+    "audioTracks",
+    "audioWorklet",
+    "authenticatedSignedWrites",
+    "authenticatorData",
+    "autoIncrement",
+    "autobuffer",
+    "autocapitalize",
+    "autocomplete",
+    "autocorrect",
+    "autofocus",
+    "automationRate",
+    "autoplay",
+    "availHeight",
+    "availLeft",
+    "availTop",
+    "availWidth",
+    "availability",
+    "available",
+    "aversion",
+    "ax",
+    "axes",
+    "axis",
+    "ay",
+    "azimuth",
+    "b",
+    "back",
+    "backface-visibility",
+    "backfaceVisibility",
+    "background",
+    "background-attachment",
+    "background-blend-mode",
+    "background-clip",
+    "background-color",
+    "background-image",
+    "background-origin",
+    "background-position",
+    "background-position-x",
+    "background-position-y",
+    "background-repeat",
+    "background-size",
+    "backgroundAttachment",
+    "backgroundBlendMode",
+    "backgroundClip",
+    "backgroundColor",
+    "backgroundFetch",
+    "backgroundImage",
+    "backgroundOrigin",
+    "backgroundPosition",
+    "backgroundPositionX",
+    "backgroundPositionY",
+    "backgroundRepeat",
+    "backgroundSize",
+    "badInput",
+    "badge",
+    "balance",
+    "baseFrequencyX",
+    "baseFrequencyY",
+    "baseLatency",
+    "baseLayer",
+    "baseNode",
+    "baseOffset",
+    "baseURI",
+    "baseVal",
+    "baselineShift",
+    "battery",
+    "bday",
+    "before",
+    "beginElement",
+    "beginElementAt",
+    "beginPath",
+    "beginQuery",
+    "beginTransformFeedback",
+    "behavior",
+    "behaviorCookie",
+    "behaviorPart",
+    "behaviorUrns",
+    "beta",
+    "bezierCurveTo",
+    "bgColor",
+    "bgProperties",
+    "bias",
+    "big",
+    "bigint64",
+    "biguint64",
+    "binaryType",
+    "bind",
+    "bindAttribLocation",
+    "bindBuffer",
+    "bindBufferBase",
+    "bindBufferRange",
+    "bindFramebuffer",
+    "bindRenderbuffer",
+    "bindSampler",
+    "bindTexture",
+    "bindTransformFeedback",
+    "bindVertexArray",
+    "blendColor",
+    "blendEquation",
+    "blendEquationSeparate",
+    "blendFunc",
+    "blendFuncSeparate",
+    "blink",
+    "blitFramebuffer",
+    "blob",
+    "block-size",
+    "blockDirection",
+    "blockSize",
+    "blockedURI",
+    "blue",
+    "bluetooth",
+    "blur",
+    "body",
+    "bodyUsed",
+    "bold",
+    "bookmarks",
+    "booleanValue",
+    "border",
+    "border-block",
+    "border-block-color",
+    "border-block-end",
+    "border-block-end-color",
+    "border-block-end-style",
+    "border-block-end-width",
+    "border-block-start",
+    "border-block-start-color",
+    "border-block-start-style",
+    "border-block-start-width",
+    "border-block-style",
+    "border-block-width",
+    "border-bottom",
+    "border-bottom-color",
+    "border-bottom-left-radius",
+    "border-bottom-right-radius",
+    "border-bottom-style",
+    "border-bottom-width",
+    "border-collapse",
+    "border-color",
+    "border-end-end-radius",
+    "border-end-start-radius",
+    "border-image",
+    "border-image-outset",
+    "border-image-repeat",
+    "border-image-slice",
+    "border-image-source",
+    "border-image-width",
+    "border-inline",
+    "border-inline-color",
+    "border-inline-end",
+    "border-inline-end-color",
+    "border-inline-end-style",
+    "border-inline-end-width",
+    "border-inline-start",
+    "border-inline-start-color",
+    "border-inline-start-style",
+    "border-inline-start-width",
+    "border-inline-style",
+    "border-inline-width",
+    "border-left",
+    "border-left-color",
+    "border-left-style",
+    "border-left-width",
+    "border-radius",
+    "border-right",
+    "border-right-color",
+    "border-right-style",
+    "border-right-width",
+    "border-spacing",
+    "border-start-end-radius",
+    "border-start-start-radius",
+    "border-style",
+    "border-top",
+    "border-top-color",
+    "border-top-left-radius",
+    "border-top-right-radius",
+    "border-top-style",
+    "border-top-width",
+    "border-width",
+    "borderBlock",
+    "borderBlockColor",
+    "borderBlockEnd",
+    "borderBlockEndColor",
+    "borderBlockEndStyle",
+    "borderBlockEndWidth",
+    "borderBlockStart",
+    "borderBlockStartColor",
+    "borderBlockStartStyle",
+    "borderBlockStartWidth",
+    "borderBlockStyle",
+    "borderBlockWidth",
+    "borderBottom",
+    "borderBottomColor",
+    "borderBottomLeftRadius",
+    "borderBottomRightRadius",
+    "borderBottomStyle",
+    "borderBottomWidth",
+    "borderBoxSize",
+    "borderCollapse",
+    "borderColor",
+    "borderColorDark",
+    "borderColorLight",
+    "borderEndEndRadius",
+    "borderEndStartRadius",
+    "borderImage",
+    "borderImageOutset",
+    "borderImageRepeat",
+    "borderImageSlice",
+    "borderImageSource",
+    "borderImageWidth",
+    "borderInline",
+    "borderInlineColor",
+    "borderInlineEnd",
+    "borderInlineEndColor",
+    "borderInlineEndStyle",
+    "borderInlineEndWidth",
+    "borderInlineStart",
+    "borderInlineStartColor",
+    "borderInlineStartStyle",
+    "borderInlineStartWidth",
+    "borderInlineStyle",
+    "borderInlineWidth",
+    "borderLeft",
+    "borderLeftColor",
+    "borderLeftStyle",
+    "borderLeftWidth",
+    "borderRadius",
+    "borderRight",
+    "borderRightColor",
+    "borderRightStyle",
+    "borderRightWidth",
+    "borderSpacing",
+    "borderStartEndRadius",
+    "borderStartStartRadius",
+    "borderStyle",
+    "borderTop",
+    "borderTopColor",
+    "borderTopLeftRadius",
+    "borderTopRightRadius",
+    "borderTopStyle",
+    "borderTopWidth",
+    "borderWidth",
+    "bottom",
+    "bottomMargin",
+    "bound",
+    "boundElements",
+    "boundingClientRect",
+    "boundingHeight",
+    "boundingLeft",
+    "boundingTop",
+    "boundingWidth",
+    "bounds",
+    "boundsGeometry",
+    "box-decoration-break",
+    "box-shadow",
+    "box-sizing",
+    "boxDecorationBreak",
+    "boxShadow",
+    "boxSizing",
+    "break-after",
+    "break-before",
+    "break-inside",
+    "breakAfter",
+    "breakBefore",
+    "breakInside",
+    "broadcast",
+    "browserLanguage",
+    "btoa",
+    "bubbles",
+    "buffer",
+    "bufferData",
+    "bufferDepth",
+    "bufferSize",
+    "bufferSubData",
+    "buffered",
+    "bufferedAmount",
+    "bufferedAmountLowThreshold",
+    "buildID",
+    "buildNumber",
+    "button",
+    "buttonID",
+    "buttons",
+    "byteLength",
+    "byteOffset",
+    "bytesWritten",
+    "c",
+    "cache",
+    "caches",
+    "call",
+    "caller",
+    "canBeFormatted",
+    "canBeMounted",
+    "canBeShared",
+    "canHaveChildren",
+    "canHaveHTML",
+    "canInsertDTMF",
+    "canMakePayment",
+    "canPlayType",
+    "canPresent",
+    "canTrickleIceCandidates",
+    "cancel",
+    "cancelAndHoldAtTime",
+    "cancelAnimationFrame",
+    "cancelBubble",
+    "cancelIdleCallback",
+    "cancelScheduledValues",
+    "cancelVideoFrameCallback",
+    "cancelWatchAvailability",
+    "cancelable",
+    "candidate",
+    "canonicalUUID",
+    "canvas",
+    "capabilities",
+    "caption",
+    "caption-side",
+    "captionSide",
+    "capture",
+    "captureEvents",
+    "captureStackTrace",
+    "captureStream",
+    "caret-color",
+    "caretBidiLevel",
+    "caretColor",
+    "caretPositionFromPoint",
+    "caretRangeFromPoint",
+    "cast",
+    "catch",
+    "category",
+    "cbrt",
+    "cd",
+    "ceil",
+    "cellIndex",
+    "cellPadding",
+    "cellSpacing",
+    "cells",
+    "ch",
+    "chOff",
+    "chain",
+    "challenge",
+    "changeType",
+    "changedTouches",
+    "channel",
+    "channelCount",
+    "channelCountMode",
+    "channelInterpretation",
+    "char",
+    "charAt",
+    "charCode",
+    "charCodeAt",
+    "charIndex",
+    "charLength",
+    "characterData",
+    "characterDataOldValue",
+    "characterSet",
+    "characteristic",
+    "charging",
+    "chargingTime",
+    "charset",
+    "check",
+    "checkEnclosure",
+    "checkFramebufferStatus",
+    "checkIntersection",
+    "checkValidity",
+    "checked",
+    "childElementCount",
+    "childList",
+    "childNodes",
+    "children",
+    "chrome",
+    "ciphertext",
+    "cite",
+    "city",
+    "claimInterface",
+    "claimed",
+    "classList",
+    "className",
+    "classid",
+    "clear",
+    "clearAppBadge",
+    "clearAttributes",
+    "clearBufferfi",
+    "clearBufferfv",
+    "clearBufferiv",
+    "clearBufferuiv",
+    "clearColor",
+    "clearData",
+    "clearDepth",
+    "clearHalt",
+    "clearImmediate",
+    "clearInterval",
+    "clearLiveSeekableRange",
+    "clearMarks",
+    "clearMaxGCPauseAccumulator",
+    "clearMeasures",
+    "clearParameters",
+    "clearRect",
+    "clearResourceTimings",
+    "clearShadow",
+    "clearStencil",
+    "clearTimeout",
+    "clearWatch",
+    "click",
+    "clickCount",
+    "clientDataJSON",
+    "clientHeight",
+    "clientInformation",
+    "clientLeft",
+    "clientRect",
+    "clientRects",
+    "clientTop",
+    "clientWaitSync",
+    "clientWidth",
+    "clientX",
+    "clientY",
+    "clip",
+    "clip-path",
+    "clip-rule",
+    "clipBottom",
+    "clipLeft",
+    "clipPath",
+    "clipPathUnits",
+    "clipRight",
+    "clipRule",
+    "clipTop",
+    "clipboard",
+    "clipboardData",
+    "clone",
+    "cloneContents",
+    "cloneNode",
+    "cloneRange",
+    "close",
+    "closePath",
+    "closed",
+    "closest",
+    "clz",
+    "clz32",
+    "cm",
+    "cmp",
+    "code",
+    "codeBase",
+    "codePointAt",
+    "codeType",
+    "colSpan",
+    "collapse",
+    "collapseToEnd",
+    "collapseToStart",
+    "collapsed",
+    "collect",
+    "colno",
+    "color",
+    "color-adjust",
+    "color-interpolation",
+    "color-interpolation-filters",
+    "colorAdjust",
+    "colorDepth",
+    "colorInterpolation",
+    "colorInterpolationFilters",
+    "colorMask",
+    "colorType",
+    "cols",
+    "column-count",
+    "column-fill",
+    "column-gap",
+    "column-rule",
+    "column-rule-color",
+    "column-rule-style",
+    "column-rule-width",
+    "column-span",
+    "column-width",
+    "columnCount",
+    "columnFill",
+    "columnGap",
+    "columnNumber",
+    "columnRule",
+    "columnRuleColor",
+    "columnRuleStyle",
+    "columnRuleWidth",
+    "columnSpan",
+    "columnWidth",
+    "columns",
+    "command",
+    "commit",
+    "commitPreferences",
+    "commitStyles",
+    "commonAncestorContainer",
+    "compact",
+    "compareBoundaryPoints",
+    "compareDocumentPosition",
+    "compareEndPoints",
+    "compareExchange",
+    "compareNode",
+    "comparePoint",
+    "compatMode",
+    "compatible",
+    "compile",
+    "compileShader",
+    "compileStreaming",
+    "complete",
+    "component",
+    "componentFromPoint",
+    "composed",
+    "composedPath",
+    "composite",
+    "compositionEndOffset",
+    "compositionStartOffset",
+    "compressedTexImage2D",
+    "compressedTexImage3D",
+    "compressedTexSubImage2D",
+    "compressedTexSubImage3D",
+    "computedStyleMap",
+    "concat",
+    "conditionText",
+    "coneInnerAngle",
+    "coneOuterAngle",
+    "coneOuterGain",
+    "configuration",
+    "configurationName",
+    "configurationValue",
+    "configurations",
+    "confirm",
+    "confirmComposition",
+    "confirmSiteSpecificTrackingException",
+    "confirmWebWideTrackingException",
+    "connect",
+    "connectEnd",
+    "connectShark",
+    "connectStart",
+    "connected",
+    "connection",
+    "connectionList",
+    "connectionSpeed",
+    "connectionState",
+    "connections",
+    "console",
+    "consolidate",
+    "constraint",
+    "constrictionActive",
+    "construct",
+    "constructor",
+    "contactID",
+    "contain",
+    "containerId",
+    "containerName",
+    "containerSrc",
+    "containerType",
+    "contains",
+    "containsNode",
+    "content",
+    "contentBoxSize",
+    "contentDocument",
+    "contentEditable",
+    "contentHint",
+    "contentOverflow",
+    "contentRect",
+    "contentScriptType",
+    "contentStyleType",
+    "contentType",
+    "contentWindow",
+    "context",
+    "contextMenu",
+    "contextmenu",
+    "continue",
+    "continuePrimaryKey",
+    "continuous",
+    "control",
+    "controlTransferIn",
+    "controlTransferOut",
+    "controller",
+    "controls",
+    "controlsList",
+    "convertPointFromNode",
+    "convertQuadFromNode",
+    "convertRectFromNode",
+    "convertToBlob",
+    "convertToSpecifiedUnits",
+    "cookie",
+    "cookieEnabled",
+    "coords",
+    "copyBufferSubData",
+    "copyFromChannel",
+    "copyTexImage2D",
+    "copyTexSubImage2D",
+    "copyTexSubImage3D",
+    "copyToChannel",
+    "copyWithin",
+    "correspondingElement",
+    "correspondingUseElement",
+    "corruptedVideoFrames",
+    "cos",
+    "cosh",
+    "count",
+    "countReset",
+    "counter-increment",
+    "counter-reset",
+    "counter-set",
+    "counterIncrement",
+    "counterReset",
+    "counterSet",
+    "country",
+    "cpuClass",
+    "cpuSleepAllowed",
+    "create",
+    "createAnalyser",
+    "createAnswer",
+    "createAttribute",
+    "createAttributeNS",
+    "createBiquadFilter",
+    "createBuffer",
+    "createBufferSource",
+    "createCDATASection",
+    "createCSSStyleSheet",
+    "createCaption",
+    "createChannelMerger",
+    "createChannelSplitter",
+    "createComment",
+    "createConstantSource",
+    "createContextualFragment",
+    "createControlRange",
+    "createConvolver",
+    "createDTMFSender",
+    "createDataChannel",
+    "createDelay",
+    "createDelayNode",
+    "createDocument",
+    "createDocumentFragment",
+    "createDocumentType",
+    "createDynamicsCompressor",
+    "createElement",
+    "createElementNS",
+    "createEntityReference",
+    "createEvent",
+    "createEventObject",
+    "createExpression",
+    "createFramebuffer",
+    "createFunction",
+    "createGain",
+    "createGainNode",
+    "createHTML",
+    "createHTMLDocument",
+    "createIIRFilter",
+    "createImageBitmap",
+    "createImageData",
+    "createIndex",
+    "createJavaScriptNode",
+    "createLinearGradient",
+    "createMediaElementSource",
+    "createMediaKeys",
+    "createMediaStreamDestination",
+    "createMediaStreamSource",
+    "createMediaStreamTrackSource",
+    "createMutableFile",
+    "createNSResolver",
+    "createNodeIterator",
+    "createNotification",
+    "createObjectStore",
+    "createObjectURL",
+    "createOffer",
+    "createOscillator",
+    "createPanner",
+    "createPattern",
+    "createPeriodicWave",
+    "createPolicy",
+    "createPopup",
+    "createProcessingInstruction",
+    "createProgram",
+    "createQuery",
+    "createRadialGradient",
+    "createRange",
+    "createRangeCollection",
+    "createReader",
+    "createRenderbuffer",
+    "createSVGAngle",
+    "createSVGLength",
+    "createSVGMatrix",
+    "createSVGNumber",
+    "createSVGPathSegArcAbs",
+    "createSVGPathSegArcRel",
+    "createSVGPathSegClosePath",
+    "createSVGPathSegCurvetoCubicAbs",
+    "createSVGPathSegCurvetoCubicRel",
+    "createSVGPathSegCurvetoCubicSmoothAbs",
+    "createSVGPathSegCurvetoCubicSmoothRel",
+    "createSVGPathSegCurvetoQuadraticAbs",
+    "createSVGPathSegCurvetoQuadraticRel",
+    "createSVGPathSegCurvetoQuadraticSmoothAbs",
+    "createSVGPathSegCurvetoQuadraticSmoothRel",
+    "createSVGPathSegLinetoAbs",
+    "createSVGPathSegLinetoHorizontalAbs",
+    "createSVGPathSegLinetoHorizontalRel",
+    "createSVGPathSegLinetoRel",
+    "createSVGPathSegLinetoVerticalAbs",
+    "createSVGPathSegLinetoVerticalRel",
+    "createSVGPathSegMovetoAbs",
+    "createSVGPathSegMovetoRel",
+    "createSVGPoint",
+    "createSVGRect",
+    "createSVGTransform",
+    "createSVGTransformFromMatrix",
+    "createSampler",
+    "createScript",
+    "createScriptProcessor",
+    "createScriptURL",
+    "createSession",
+    "createShader",
+    "createShadowRoot",
+    "createStereoPanner",
+    "createStyleSheet",
+    "createTBody",
+    "createTFoot",
+    "createTHead",
+    "createTextNode",
+    "createTextRange",
+    "createTexture",
+    "createTouch",
+    "createTouchList",
+    "createTransformFeedback",
+    "createTreeWalker",
+    "createVertexArray",
+    "createWaveShaper",
+    "creationTime",
+    "credentials",
+    "crossOrigin",
+    "crossOriginIsolated",
+    "crypto",
+    "csi",
+    "csp",
+    "cssFloat",
+    "cssRules",
+    "cssText",
+    "cssValueType",
+    "ctrlKey",
+    "ctrlLeft",
+    "cues",
+    "cullFace",
+    "currentDirection",
+    "currentLocalDescription",
+    "currentNode",
+    "currentPage",
+    "currentRect",
+    "currentRemoteDescription",
+    "currentScale",
+    "currentScript",
+    "currentSrc",
+    "currentState",
+    "currentStyle",
+    "currentTarget",
+    "currentTime",
+    "currentTranslate",
+    "currentView",
+    "cursor",
+    "curve",
+    "customElements",
+    "customError",
+    "cx",
+    "cy",
+    "d",
+    "data",
+    "dataFld",
+    "dataFormatAs",
+    "dataLoss",
+    "dataLossMessage",
+    "dataPageSize",
+    "dataSrc",
+    "dataTransfer",
+    "database",
+    "databases",
+    "dataset",
+    "dateTime",
+    "db",
+    "debug",
+    "debuggerEnabled",
+    "declare",
+    "decode",
+    "decodeAudioData",
+    "decodeURI",
+    "decodeURIComponent",
+    "decodedBodySize",
+    "decoding",
+    "decodingInfo",
+    "decrypt",
+    "default",
+    "defaultCharset",
+    "defaultChecked",
+    "defaultMuted",
+    "defaultPlaybackRate",
+    "defaultPolicy",
+    "defaultPrevented",
+    "defaultRequest",
+    "defaultSelected",
+    "defaultStatus",
+    "defaultURL",
+    "defaultValue",
+    "defaultView",
+    "defaultstatus",
+    "defer",
+    "define",
+    "defineMagicFunction",
+    "defineMagicVariable",
+    "defineProperties",
+    "defineProperty",
+    "deg",
+    "delay",
+    "delayTime",
+    "delegatesFocus",
+    "delete",
+    "deleteBuffer",
+    "deleteCaption",
+    "deleteCell",
+    "deleteContents",
+    "deleteData",
+    "deleteDatabase",
+    "deleteFramebuffer",
+    "deleteFromDocument",
+    "deleteIndex",
+    "deleteMedium",
+    "deleteObjectStore",
+    "deleteProgram",
+    "deleteProperty",
+    "deleteQuery",
+    "deleteRenderbuffer",
+    "deleteRow",
+    "deleteRule",
+    "deleteSampler",
+    "deleteShader",
+    "deleteSync",
+    "deleteTFoot",
+    "deleteTHead",
+    "deleteTexture",
+    "deleteTransformFeedback",
+    "deleteVertexArray",
+    "deliverChangeRecords",
+    "delivery",
+    "deliveryInfo",
+    "deliveryStatus",
+    "deliveryTimestamp",
+    "delta",
+    "deltaMode",
+    "deltaX",
+    "deltaY",
+    "deltaZ",
+    "dependentLocality",
+    "depthFar",
+    "depthFunc",
+    "depthMask",
+    "depthNear",
+    "depthRange",
+    "deref",
+    "deriveBits",
+    "deriveKey",
+    "description",
+    "deselectAll",
+    "designMode",
+    "desiredSize",
+    "destination",
+    "destinationURL",
+    "detach",
+    "detachEvent",
+    "detachShader",
+    "detail",
+    "details",
+    "detect",
+    "detune",
+    "device",
+    "deviceClass",
+    "deviceId",
+    "deviceMemory",
+    "devicePixelContentBoxSize",
+    "devicePixelRatio",
+    "deviceProtocol",
+    "deviceSubclass",
+    "deviceVersionMajor",
+    "deviceVersionMinor",
+    "deviceVersionSubminor",
+    "deviceXDPI",
+    "deviceYDPI",
+    "didTimeout",
+    "diffuseConstant",
+    "digest",
+    "dimensions",
+    "dir",
+    "dirName",
+    "direction",
+    "dirxml",
+    "disable",
+    "disablePictureInPicture",
+    "disableRemotePlayback",
+    "disableVertexAttribArray",
+    "disabled",
+    "dischargingTime",
+    "disconnect",
+    "disconnectShark",
+    "dispatchEvent",
+    "display",
+    "displayId",
+    "displayName",
+    "disposition",
+    "distanceModel",
+    "div",
+    "divisor",
+    "djsapi",
+    "djsproxy",
+    "doImport",
+    "doNotTrack",
+    "doScroll",
+    "doctype",
+    "document",
+    "documentElement",
+    "documentMode",
+    "documentURI",
+    "dolphin",
+    "dolphinGameCenter",
+    "dolphininfo",
+    "dolphinmeta",
+    "domComplete",
+    "domContentLoadedEventEnd",
+    "domContentLoadedEventStart",
+    "domInteractive",
+    "domLoading",
+    "domOverlayState",
+    "domain",
+    "domainLookupEnd",
+    "domainLookupStart",
+    "dominant-baseline",
+    "dominantBaseline",
+    "done",
+    "dopplerFactor",
+    "dotAll",
+    "downDegrees",
+    "downlink",
+    "download",
+    "downloadTotal",
+    "downloaded",
+    "dpcm",
+    "dpi",
+    "dppx",
+    "dragDrop",
+    "draggable",
+    "drawArrays",
+    "drawArraysInstanced",
+    "drawArraysInstancedANGLE",
+    "drawBuffers",
+    "drawCustomFocusRing",
+    "drawElements",
+    "drawElementsInstanced",
+    "drawElementsInstancedANGLE",
+    "drawFocusIfNeeded",
+    "drawImage",
+    "drawImageFromRect",
+    "drawRangeElements",
+    "drawSystemFocusRing",
+    "drawingBufferHeight",
+    "drawingBufferWidth",
+    "dropEffect",
+    "droppedVideoFrames",
+    "dropzone",
+    "dtmf",
+    "dump",
+    "dumpProfile",
+    "duplicate",
+    "durability",
+    "duration",
+    "dvname",
+    "dvnum",
+    "dx",
+    "dy",
+    "dynsrc",
+    "e",
+    "edgeMode",
+    "effect",
+    "effectAllowed",
+    "effectiveDirective",
+    "effectiveType",
+    "elapsedTime",
+    "element",
+    "elementFromPoint",
+    "elementTiming",
+    "elements",
+    "elementsFromPoint",
+    "elevation",
+    "ellipse",
+    "em",
+    "email",
+    "embeds",
+    "emma",
+    "empty",
+    "empty-cells",
+    "emptyCells",
+    "emptyHTML",
+    "emptyScript",
+    "emulatedPosition",
+    "enable",
+    "enableBackground",
+    "enableDelegations",
+    "enableStyleSheetsForSet",
+    "enableVertexAttribArray",
+    "enabled",
+    "enabledPlugin",
+    "encode",
+    "encodeInto",
+    "encodeURI",
+    "encodeURIComponent",
+    "encodedBodySize",
+    "encoding",
+    "encodingInfo",
+    "encrypt",
+    "enctype",
+    "end",
+    "endContainer",
+    "endElement",
+    "endElementAt",
+    "endOfStream",
+    "endOffset",
+    "endQuery",
+    "endTime",
+    "endTransformFeedback",
+    "ended",
+    "endpoint",
+    "endpointNumber",
+    "endpoints",
+    "endsWith",
+    "enterKeyHint",
+    "entities",
+    "entries",
+    "entryType",
+    "enumerate",
+    "enumerateDevices",
+    "enumerateEditable",
+    "environmentBlendMode",
+    "equals",
+    "error",
+    "errorCode",
+    "errorDetail",
+    "errorText",
+    "escape",
+    "estimate",
+    "eval",
+    "evaluate",
+    "event",
+    "eventPhase",
+    "every",
+    "ex",
+    "exception",
+    "exchange",
+    "exec",
+    "execCommand",
+    "execCommandShowHelp",
+    "execScript",
+    "exitFullscreen",
+    "exitPictureInPicture",
+    "exitPointerLock",
+    "exitPresent",
+    "exp",
+    "expand",
+    "expandEntityReferences",
+    "expando",
+    "expansion",
+    "expiration",
+    "expirationTime",
+    "expires",
+    "expiryDate",
+    "explicitOriginalTarget",
+    "expm1",
+    "exponent",
+    "exponentialRampToValueAtTime",
+    "exportKey",
+    "exports",
+    "extend",
+    "extensions",
+    "extentNode",
+    "extentOffset",
+    "external",
+    "externalResourcesRequired",
+    "extractContents",
+    "extractable",
+    "eye",
+    "f",
+    "face",
+    "factoryReset",
+    "failureReason",
+    "fallback",
+    "family",
+    "familyName",
+    "farthestViewportElement",
+    "fastSeek",
+    "fatal",
+    "featureId",
+    "featurePolicy",
+    "featureSettings",
+    "features",
+    "fenceSync",
+    "fetch",
+    "fetchStart",
+    "fftSize",
+    "fgColor",
+    "fieldOfView",
+    "file",
+    "fileCreatedDate",
+    "fileHandle",
+    "fileModifiedDate",
+    "fileName",
+    "fileSize",
+    "fileUpdatedDate",
+    "filename",
+    "files",
+    "filesystem",
+    "fill",
+    "fill-opacity",
+    "fill-rule",
+    "fillLightMode",
+    "fillOpacity",
+    "fillRect",
+    "fillRule",
+    "fillStyle",
+    "fillText",
+    "filter",
+    "filterResX",
+    "filterResY",
+    "filterUnits",
+    "filters",
+    "finally",
+    "find",
+    "findIndex",
+    "findRule",
+    "findText",
+    "finish",
+    "finished",
+    "fireEvent",
+    "firesTouchEvents",
+    "firstChild",
+    "firstElementChild",
+    "firstPage",
+    "fixed",
+    "flags",
+    "flat",
+    "flatMap",
+    "flex",
+    "flex-basis",
+    "flex-direction",
+    "flex-flow",
+    "flex-grow",
+    "flex-shrink",
+    "flex-wrap",
+    "flexBasis",
+    "flexDirection",
+    "flexFlow",
+    "flexGrow",
+    "flexShrink",
+    "flexWrap",
+    "flipX",
+    "flipY",
+    "float",
+    "float32",
+    "float64",
+    "flood-color",
+    "flood-opacity",
+    "floodColor",
+    "floodOpacity",
+    "floor",
+    "flush",
+    "focus",
+    "focusNode",
+    "focusOffset",
+    "font",
+    "font-family",
+    "font-feature-settings",
+    "font-kerning",
+    "font-language-override",
+    "font-optical-sizing",
+    "font-size",
+    "font-size-adjust",
+    "font-stretch",
+    "font-style",
+    "font-synthesis",
+    "font-variant",
+    "font-variant-alternates",
+    "font-variant-caps",
+    "font-variant-east-asian",
+    "font-variant-ligatures",
+    "font-variant-numeric",
+    "font-variant-position",
+    "font-variation-settings",
+    "font-weight",
+    "fontFamily",
+    "fontFeatureSettings",
+    "fontKerning",
+    "fontLanguageOverride",
+    "fontOpticalSizing",
+    "fontSize",
+    "fontSizeAdjust",
+    "fontSmoothingEnabled",
+    "fontStretch",
+    "fontStyle",
+    "fontSynthesis",
+    "fontVariant",
+    "fontVariantAlternates",
+    "fontVariantCaps",
+    "fontVariantEastAsian",
+    "fontVariantLigatures",
+    "fontVariantNumeric",
+    "fontVariantPosition",
+    "fontVariationSettings",
+    "fontWeight",
+    "fontcolor",
+    "fontfaces",
+    "fonts",
+    "fontsize",
+    "for",
+    "forEach",
+    "force",
+    "forceRedraw",
+    "form",
+    "formAction",
+    "formData",
+    "formEnctype",
+    "formMethod",
+    "formNoValidate",
+    "formTarget",
+    "format",
+    "formatToParts",
+    "forms",
+    "forward",
+    "forwardX",
+    "forwardY",
+    "forwardZ",
+    "foundation",
+    "fr",
+    "fragmentDirective",
+    "frame",
+    "frameBorder",
+    "frameElement",
+    "frameSpacing",
+    "framebuffer",
+    "framebufferHeight",
+    "framebufferRenderbuffer",
+    "framebufferTexture2D",
+    "framebufferTextureLayer",
+    "framebufferWidth",
+    "frames",
+    "freeSpace",
+    "freeze",
+    "frequency",
+    "frequencyBinCount",
+    "from",
+    "fromCharCode",
+    "fromCodePoint",
+    "fromElement",
+    "fromEntries",
+    "fromFloat32Array",
+    "fromFloat64Array",
+    "fromMatrix",
+    "fromPoint",
+    "fromQuad",
+    "fromRect",
+    "frontFace",
+    "fround",
+    "fullPath",
+    "fullScreen",
+    "fullscreen",
+    "fullscreenElement",
+    "fullscreenEnabled",
+    "fx",
+    "fy",
+    "gain",
+    "gamepad",
+    "gamma",
+    "gap",
+    "gatheringState",
+    "gatt",
+    "genderIdentity",
+    "generateCertificate",
+    "generateKey",
+    "generateMipmap",
+    "generateRequest",
+    "geolocation",
+    "gestureObject",
+    "get",
+    "getActiveAttrib",
+    "getActiveUniform",
+    "getActiveUniformBlockName",
+    "getActiveUniformBlockParameter",
+    "getActiveUniforms",
+    "getAdjacentText",
+    "getAll",
+    "getAllKeys",
+    "getAllResponseHeaders",
+    "getAllowlistForFeature",
+    "getAnimations",
+    "getAsFile",
+    "getAsString",
+    "getAttachedShaders",
+    "getAttribLocation",
+    "getAttribute",
+    "getAttributeNS",
+    "getAttributeNames",
+    "getAttributeNode",
+    "getAttributeNodeNS",
+    "getAttributeType",
+    "getAudioTracks",
+    "getAvailability",
+    "getBBox",
+    "getBattery",
+    "getBigInt64",
+    "getBigUint64",
+    "getBlob",
+    "getBookmark",
+    "getBoundingClientRect",
+    "getBounds",
+    "getBoxQuads",
+    "getBufferParameter",
+    "getBufferSubData",
+    "getByteFrequencyData",
+    "getByteTimeDomainData",
+    "getCSSCanvasContext",
+    "getCTM",
+    "getCandidateWindowClientRect",
+    "getCanonicalLocales",
+    "getCapabilities",
+    "getChannelData",
+    "getCharNumAtPosition",
+    "getCharacteristic",
+    "getCharacteristics",
+    "getClientExtensionResults",
+    "getClientRect",
+    "getClientRects",
+    "getCoalescedEvents",
+    "getCompositionAlternatives",
+    "getComputedStyle",
+    "getComputedTextLength",
+    "getComputedTiming",
+    "getConfiguration",
+    "getConstraints",
+    "getContext",
+    "getContextAttributes",
+    "getContributingSources",
+    "getCounterValue",
+    "getCueAsHTML",
+    "getCueById",
+    "getCurrentPosition",
+    "getCurrentTime",
+    "getData",
+    "getDatabaseNames",
+    "getDate",
+    "getDay",
+    "getDefaultComputedStyle",
+    "getDescriptor",
+    "getDescriptors",
+    "getDestinationInsertionPoints",
+    "getDevices",
+    "getDirectory",
+    "getDisplayMedia",
+    "getDistributedNodes",
+    "getEditable",
+    "getElementById",
+    "getElementsByClassName",
+    "getElementsByName",
+    "getElementsByTagName",
+    "getElementsByTagNameNS",
+    "getEnclosureList",
+    "getEndPositionOfChar",
+    "getEntries",
+    "getEntriesByName",
+    "getEntriesByType",
+    "getError",
+    "getExtension",
+    "getExtentOfChar",
+    "getEyeParameters",
+    "getFeature",
+    "getFile",
+    "getFiles",
+    "getFilesAndDirectories",
+    "getFingerprints",
+    "getFloat32",
+    "getFloat64",
+    "getFloatFrequencyData",
+    "getFloatTimeDomainData",
+    "getFloatValue",
+    "getFragDataLocation",
+    "getFrameData",
+    "getFramebufferAttachmentParameter",
+    "getFrequencyResponse",
+    "getFullYear",
+    "getGamepads",
+    "getHitTestResults",
+    "getHitTestResultsForTransientInput",
+    "getHours",
+    "getIdentityAssertion",
+    "getIds",
+    "getImageData",
+    "getIndexedParameter",
+    "getInstalledRelatedApps",
+    "getInt16",
+    "getInt32",
+    "getInt8",
+    "getInternalformatParameter",
+    "getIntersectionList",
+    "getItem",
+    "getItems",
+    "getKey",
+    "getKeyframes",
+    "getLayers",
+    "getLayoutMap",
+    "getLineDash",
+    "getLocalCandidates",
+    "getLocalParameters",
+    "getLocalStreams",
+    "getMarks",
+    "getMatchedCSSRules",
+    "getMaxGCPauseSinceClear",
+    "getMeasures",
+    "getMetadata",
+    "getMilliseconds",
+    "getMinutes",
+    "getModifierState",
+    "getMonth",
+    "getNamedItem",
+    "getNamedItemNS",
+    "getNativeFramebufferScaleFactor",
+    "getNotifications",
+    "getNotifier",
+    "getNumberOfChars",
+    "getOffsetReferenceSpace",
+    "getOutputTimestamp",
+    "getOverrideHistoryNavigationMode",
+    "getOverrideStyle",
+    "getOwnPropertyDescriptor",
+    "getOwnPropertyDescriptors",
+    "getOwnPropertyNames",
+    "getOwnPropertySymbols",
+    "getParameter",
+    "getParameters",
+    "getParent",
+    "getPathSegAtLength",
+    "getPhotoCapabilities",
+    "getPhotoSettings",
+    "getPointAtLength",
+    "getPose",
+    "getPredictedEvents",
+    "getPreference",
+    "getPreferenceDefault",
+    "getPresentationAttribute",
+    "getPreventDefault",
+    "getPrimaryService",
+    "getPrimaryServices",
+    "getProgramInfoLog",
+    "getProgramParameter",
+    "getPropertyCSSValue",
+    "getPropertyPriority",
+    "getPropertyShorthand",
+    "getPropertyType",
+    "getPropertyValue",
+    "getPrototypeOf",
+    "getQuery",
+    "getQueryParameter",
+    "getRGBColorValue",
+    "getRandomValues",
+    "getRangeAt",
+    "getReader",
+    "getReceivers",
+    "getRectValue",
+    "getRegistration",
+    "getRegistrations",
+    "getRemoteCandidates",
+    "getRemoteCertificates",
+    "getRemoteParameters",
+    "getRemoteStreams",
+    "getRenderbufferParameter",
+    "getResponseHeader",
+    "getRoot",
+    "getRootNode",
+    "getRotationOfChar",
+    "getSVGDocument",
+    "getSamplerParameter",
+    "getScreenCTM",
+    "getSeconds",
+    "getSelectedCandidatePair",
+    "getSelection",
+    "getSenders",
+    "getService",
+    "getSettings",
+    "getShaderInfoLog",
+    "getShaderParameter",
+    "getShaderPrecisionFormat",
+    "getShaderSource",
+    "getSimpleDuration",
+    "getSiteIcons",
+    "getSources",
+    "getSpeculativeParserUrls",
+    "getStartPositionOfChar",
+    "getStartTime",
+    "getState",
+    "getStats",
+    "getStatusForPolicy",
+    "getStorageUpdates",
+    "getStreamById",
+    "getStringValue",
+    "getSubStringLength",
+    "getSubscription",
+    "getSupportedConstraints",
+    "getSupportedExtensions",
+    "getSupportedFormats",
+    "getSyncParameter",
+    "getSynchronizationSources",
+    "getTags",
+    "getTargetRanges",
+    "getTexParameter",
+    "getTime",
+    "getTimezoneOffset",
+    "getTiming",
+    "getTotalLength",
+    "getTrackById",
+    "getTracks",
+    "getTransceivers",
+    "getTransform",
+    "getTransformFeedbackVarying",
+    "getTransformToElement",
+    "getTransports",
+    "getType",
+    "getTypeMapping",
+    "getUTCDate",
+    "getUTCDay",
+    "getUTCFullYear",
+    "getUTCHours",
+    "getUTCMilliseconds",
+    "getUTCMinutes",
+    "getUTCMonth",
+    "getUTCSeconds",
+    "getUint16",
+    "getUint32",
+    "getUint8",
+    "getUniform",
+    "getUniformBlockIndex",
+    "getUniformIndices",
+    "getUniformLocation",
+    "getUserMedia",
+    "getVRDisplays",
+    "getValues",
+    "getVarDate",
+    "getVariableValue",
+    "getVertexAttrib",
+    "getVertexAttribOffset",
+    "getVideoPlaybackQuality",
+    "getVideoTracks",
+    "getViewerPose",
+    "getViewport",
+    "getVoices",
+    "getWakeLockState",
+    "getWriter",
+    "getYear",
+    "givenName",
+    "global",
+    "globalAlpha",
+    "globalCompositeOperation",
+    "globalThis",
+    "glyphOrientationHorizontal",
+    "glyphOrientationVertical",
+    "glyphRef",
+    "go",
+    "grabFrame",
+    "grad",
+    "gradientTransform",
+    "gradientUnits",
+    "grammars",
+    "green",
+    "grid",
+    "grid-area",
+    "grid-auto-columns",
+    "grid-auto-flow",
+    "grid-auto-rows",
+    "grid-column",
+    "grid-column-end",
+    "grid-column-gap",
+    "grid-column-start",
+    "grid-gap",
+    "grid-row",
+    "grid-row-end",
+    "grid-row-gap",
+    "grid-row-start",
+    "grid-template",
+    "grid-template-areas",
+    "grid-template-columns",
+    "grid-template-rows",
+    "gridArea",
+    "gridAutoColumns",
+    "gridAutoFlow",
+    "gridAutoRows",
+    "gridColumn",
+    "gridColumnEnd",
+    "gridColumnGap",
+    "gridColumnStart",
+    "gridGap",
+    "gridRow",
+    "gridRowEnd",
+    "gridRowGap",
+    "gridRowStart",
+    "gridTemplate",
+    "gridTemplateAreas",
+    "gridTemplateColumns",
+    "gridTemplateRows",
+    "gripSpace",
+    "group",
+    "groupCollapsed",
+    "groupEnd",
+    "groupId",
+    "hadRecentInput",
+    "hand",
+    "handedness",
+    "hapticActuators",
+    "hardwareConcurrency",
+    "has",
+    "hasAttribute",
+    "hasAttributeNS",
+    "hasAttributes",
+    "hasBeenActive",
+    "hasChildNodes",
+    "hasComposition",
+    "hasEnrolledInstrument",
+    "hasExtension",
+    "hasExternalDisplay",
+    "hasFeature",
+    "hasFocus",
+    "hasInstance",
+    "hasLayout",
+    "hasOrientation",
+    "hasOwnProperty",
+    "hasPointerCapture",
+    "hasPosition",
+    "hasReading",
+    "hasStorageAccess",
+    "hash",
+    "head",
+    "headers",
+    "heading",
+    "height",
+    "hidden",
+    "hide",
+    "hideFocus",
+    "high",
+    "highWaterMark",
+    "hint",
+    "history",
+    "honorificPrefix",
+    "honorificSuffix",
+    "horizontalOverflow",
+    "host",
+    "hostCandidate",
+    "hostname",
+    "href",
+    "hrefTranslate",
+    "hreflang",
+    "hspace",
+    "html5TagCheckInerface",
+    "htmlFor",
+    "htmlText",
+    "httpEquiv",
+    "httpRequestStatusCode",
+    "hwTimestamp",
+    "hyphens",
+    "hypot",
+    "iccId",
+    "iceConnectionState",
+    "iceGatheringState",
+    "iceTransport",
+    "icon",
+    "iconURL",
+    "id",
+    "identifier",
+    "identity",
+    "idpLoginUrl",
+    "ignoreBOM",
+    "ignoreCase",
+    "ignoreDepthValues",
+    "image-orientation",
+    "image-rendering",
+    "imageHeight",
+    "imageOrientation",
+    "imageRendering",
+    "imageSizes",
+    "imageSmoothingEnabled",
+    "imageSmoothingQuality",
+    "imageSrcset",
+    "imageWidth",
+    "images",
+    "ime-mode",
+    "imeMode",
+    "implementation",
+    "importKey",
+    "importNode",
+    "importStylesheet",
+    "imports",
+    "impp",
+    "imul",
+    "in",
+    "in1",
+    "in2",
+    "inBandMetadataTrackDispatchType",
+    "inRange",
+    "includes",
+    "incremental",
+    "indeterminate",
+    "index",
+    "indexNames",
+    "indexOf",
+    "indexedDB",
+    "indicate",
+    "inertiaDestinationX",
+    "inertiaDestinationY",
+    "info",
+    "init",
+    "initAnimationEvent",
+    "initBeforeLoadEvent",
+    "initClipboardEvent",
+    "initCloseEvent",
+    "initCommandEvent",
+    "initCompositionEvent",
+    "initCustomEvent",
+    "initData",
+    "initDataType",
+    "initDeviceMotionEvent",
+    "initDeviceOrientationEvent",
+    "initDragEvent",
+    "initErrorEvent",
+    "initEvent",
+    "initFocusEvent",
+    "initGestureEvent",
+    "initHashChangeEvent",
+    "initKeyEvent",
+    "initKeyboardEvent",
+    "initMSManipulationEvent",
+    "initMessageEvent",
+    "initMouseEvent",
+    "initMouseScrollEvent",
+    "initMouseWheelEvent",
+    "initMutationEvent",
+    "initNSMouseEvent",
+    "initOverflowEvent",
+    "initPageEvent",
+    "initPageTransitionEvent",
+    "initPointerEvent",
+    "initPopStateEvent",
+    "initProgressEvent",
+    "initScrollAreaEvent",
+    "initSimpleGestureEvent",
+    "initStorageEvent",
+    "initTextEvent",
+    "initTimeEvent",
+    "initTouchEvent",
+    "initTransitionEvent",
+    "initUIEvent",
+    "initWebKitAnimationEvent",
+    "initWebKitTransitionEvent",
+    "initWebKitWheelEvent",
+    "initWheelEvent",
+    "initialTime",
+    "initialize",
+    "initiatorType",
+    "inline-size",
+    "inlineSize",
+    "inlineVerticalFieldOfView",
+    "inner",
+    "innerHTML",
+    "innerHeight",
+    "innerText",
+    "innerWidth",
+    "input",
+    "inputBuffer",
+    "inputEncoding",
+    "inputMethod",
+    "inputMode",
+    "inputSource",
+    "inputSources",
+    "inputType",
+    "inputs",
+    "insertAdjacentElement",
+    "insertAdjacentHTML",
+    "insertAdjacentText",
+    "insertBefore",
+    "insertCell",
+    "insertDTMF",
+    "insertData",
+    "insertItemBefore",
+    "insertNode",
+    "insertRow",
+    "insertRule",
+    "inset",
+    "inset-block",
+    "inset-block-end",
+    "inset-block-start",
+    "inset-inline",
+    "inset-inline-end",
+    "inset-inline-start",
+    "insetBlock",
+    "insetBlockEnd",
+    "insetBlockStart",
+    "insetInline",
+    "insetInlineEnd",
+    "insetInlineStart",
+    "installing",
+    "instanceRoot",
+    "instantiate",
+    "instantiateStreaming",
+    "instruments",
+    "int16",
+    "int32",
+    "int8",
+    "integrity",
+    "interactionMode",
+    "intercept",
+    "interfaceClass",
+    "interfaceName",
+    "interfaceNumber",
+    "interfaceProtocol",
+    "interfaceSubclass",
+    "interfaces",
+    "interimResults",
+    "internalSubset",
+    "interpretation",
+    "intersectionRatio",
+    "intersectionRect",
+    "intersectsNode",
+    "interval",
+    "invalidIteratorState",
+    "invalidateFramebuffer",
+    "invalidateSubFramebuffer",
+    "inverse",
+    "invertSelf",
+    "is",
+    "is2D",
+    "isActive",
+    "isAlternate",
+    "isArray",
+    "isBingCurrentSearchDefault",
+    "isBuffer",
+    "isCandidateWindowVisible",
+    "isChar",
+    "isCollapsed",
+    "isComposing",
+    "isConcatSpreadable",
+    "isConnected",
+    "isContentEditable",
+    "isContentHandlerRegistered",
+    "isContextLost",
+    "isDefaultNamespace",
+    "isDirectory",
+    "isDisabled",
+    "isEnabled",
+    "isEqual",
+    "isEqualNode",
+    "isExtensible",
+    "isExternalCTAP2SecurityKeySupported",
+    "isFile",
+    "isFinite",
+    "isFramebuffer",
+    "isFrozen",
+    "isGenerator",
+    "isHTML",
+    "isHistoryNavigation",
+    "isId",
+    "isIdentity",
+    "isInjected",
+    "isInteger",
+    "isIntersecting",
+    "isLockFree",
+    "isMap",
+    "isMultiLine",
+    "isNaN",
+    "isOpen",
+    "isPointInFill",
+    "isPointInPath",
+    "isPointInRange",
+    "isPointInStroke",
+    "isPrefAlternate",
+    "isPresenting",
+    "isPrimary",
+    "isProgram",
+    "isPropertyImplicit",
+    "isProtocolHandlerRegistered",
+    "isPrototypeOf",
+    "isQuery",
+    "isRenderbuffer",
+    "isSafeInteger",
+    "isSameNode",
+    "isSampler",
+    "isScript",
+    "isScriptURL",
+    "isSealed",
+    "isSecureContext",
+    "isSessionSupported",
+    "isShader",
+    "isSupported",
+    "isSync",
+    "isTextEdit",
+    "isTexture",
+    "isTransformFeedback",
+    "isTrusted",
+    "isTypeSupported",
+    "isUserVerifyingPlatformAuthenticatorAvailable",
+    "isVertexArray",
+    "isView",
+    "isVisible",
+    "isochronousTransferIn",
+    "isochronousTransferOut",
+    "isolation",
+    "italics",
+    "item",
+    "itemId",
+    "itemProp",
+    "itemRef",
+    "itemScope",
+    "itemType",
+    "itemValue",
+    "items",
+    "iterateNext",
+    "iterationComposite",
+    "iterator",
+    "javaEnabled",
+    "jobTitle",
+    "join",
+    "json",
+    "justify-content",
+    "justify-items",
+    "justify-self",
+    "justifyContent",
+    "justifyItems",
+    "justifySelf",
+    "k1",
+    "k2",
+    "k3",
+    "k4",
+    "kHz",
+    "keepalive",
+    "kernelMatrix",
+    "kernelUnitLengthX",
+    "kernelUnitLengthY",
+    "kerning",
+    "key",
+    "keyCode",
+    "keyFor",
+    "keyIdentifier",
+    "keyLightEnabled",
+    "keyLocation",
+    "keyPath",
+    "keyStatuses",
+    "keySystem",
+    "keyText",
+    "keyUsage",
+    "keyboard",
+    "keys",
+    "keytype",
+    "kind",
+    "knee",
+    "label",
+    "labels",
+    "lang",
+    "language",
+    "languages",
+    "largeArcFlag",
+    "lastChild",
+    "lastElementChild",
+    "lastEventId",
+    "lastIndex",
+    "lastIndexOf",
+    "lastInputTime",
+    "lastMatch",
+    "lastMessageSubject",
+    "lastMessageType",
+    "lastModified",
+    "lastModifiedDate",
+    "lastPage",
+    "lastParen",
+    "lastState",
+    "lastStyleSheetSet",
+    "latitude",
+    "layerX",
+    "layerY",
+    "layoutFlow",
+    "layoutGrid",
+    "layoutGridChar",
+    "layoutGridLine",
+    "layoutGridMode",
+    "layoutGridType",
+    "lbound",
+    "left",
+    "leftContext",
+    "leftDegrees",
+    "leftMargin",
+    "leftProjectionMatrix",
+    "leftViewMatrix",
+    "length",
+    "lengthAdjust",
+    "lengthComputable",
+    "letter-spacing",
+    "letterSpacing",
+    "level",
+    "lighting-color",
+    "lightingColor",
+    "limitingConeAngle",
+    "line",
+    "line-break",
+    "line-height",
+    "lineAlign",
+    "lineBreak",
+    "lineCap",
+    "lineDashOffset",
+    "lineHeight",
+    "lineJoin",
+    "lineNumber",
+    "lineTo",
+    "lineWidth",
+    "linearAcceleration",
+    "linearRampToValueAtTime",
+    "linearVelocity",
+    "lineno",
+    "lines",
+    "link",
+    "linkColor",
+    "linkProgram",
+    "links",
+    "list",
+    "list-style",
+    "list-style-image",
+    "list-style-position",
+    "list-style-type",
+    "listStyle",
+    "listStyleImage",
+    "listStylePosition",
+    "listStyleType",
+    "listener",
+    "load",
+    "loadEventEnd",
+    "loadEventStart",
+    "loadTime",
+    "loadTimes",
+    "loaded",
+    "loading",
+    "localDescription",
+    "localName",
+    "localService",
+    "localStorage",
+    "locale",
+    "localeCompare",
+    "location",
+    "locationbar",
+    "lock",
+    "locked",
+    "lockedFile",
+    "locks",
+    "log",
+    "log10",
+    "log1p",
+    "log2",
+    "logicalXDPI",
+    "logicalYDPI",
+    "longDesc",
+    "longitude",
+    "lookupNamespaceURI",
+    "lookupPrefix",
+    "loop",
+    "loopEnd",
+    "loopStart",
+    "looping",
+    "low",
+    "lower",
+    "lowerBound",
+    "lowerOpen",
+    "lowsrc",
+    "m11",
+    "m12",
+    "m13",
+    "m14",
+    "m21",
+    "m22",
+    "m23",
+    "m24",
+    "m31",
+    "m32",
+    "m33",
+    "m34",
+    "m41",
+    "m42",
+    "m43",
+    "m44",
+    "makeXRCompatible",
+    "manifest",
+    "manufacturer",
+    "manufacturerName",
+    "map",
+    "mapping",
+    "margin",
+    "margin-block",
+    "margin-block-end",
+    "margin-block-start",
+    "margin-bottom",
+    "margin-inline",
+    "margin-inline-end",
+    "margin-inline-start",
+    "margin-left",
+    "margin-right",
+    "margin-top",
+    "marginBlock",
+    "marginBlockEnd",
+    "marginBlockStart",
+    "marginBottom",
+    "marginHeight",
+    "marginInline",
+    "marginInlineEnd",
+    "marginInlineStart",
+    "marginLeft",
+    "marginRight",
+    "marginTop",
+    "marginWidth",
+    "mark",
+    "marker",
+    "marker-end",
+    "marker-mid",
+    "marker-offset",
+    "marker-start",
+    "markerEnd",
+    "markerHeight",
+    "markerMid",
+    "markerOffset",
+    "markerStart",
+    "markerUnits",
+    "markerWidth",
+    "marks",
+    "mask",
+    "mask-clip",
+    "mask-composite",
+    "mask-image",
+    "mask-mode",
+    "mask-origin",
+    "mask-position",
+    "mask-position-x",
+    "mask-position-y",
+    "mask-repeat",
+    "mask-size",
+    "mask-type",
+    "maskClip",
+    "maskComposite",
+    "maskContentUnits",
+    "maskImage",
+    "maskMode",
+    "maskOrigin",
+    "maskPosition",
+    "maskPositionX",
+    "maskPositionY",
+    "maskRepeat",
+    "maskSize",
+    "maskType",
+    "maskUnits",
+    "match",
+    "matchAll",
+    "matchMedia",
+    "matchMedium",
+    "matches",
+    "matrix",
+    "matrixTransform",
+    "max",
+    "max-block-size",
+    "max-height",
+    "max-inline-size",
+    "max-width",
+    "maxActions",
+    "maxAlternatives",
+    "maxBlockSize",
+    "maxChannelCount",
+    "maxChannels",
+    "maxConnectionsPerServer",
+    "maxDecibels",
+    "maxDistance",
+    "maxHeight",
+    "maxInlineSize",
+    "maxLayers",
+    "maxLength",
+    "maxMessageSize",
+    "maxPacketLifeTime",
+    "maxRetransmits",
+    "maxTouchPoints",
+    "maxValue",
+    "maxWidth",
+    "measure",
+    "measureText",
+    "media",
+    "mediaCapabilities",
+    "mediaDevices",
+    "mediaElement",
+    "mediaGroup",
+    "mediaKeys",
+    "mediaSession",
+    "mediaStream",
+    "mediaText",
+    "meetOrSlice",
+    "memory",
+    "menubar",
+    "mergeAttributes",
+    "message",
+    "messageClass",
+    "messageHandlers",
+    "messageType",
+    "metaKey",
+    "metadata",
+    "method",
+    "methodDetails",
+    "methodName",
+    "mid",
+    "mimeType",
+    "mimeTypes",
+    "min",
+    "min-block-size",
+    "min-height",
+    "min-inline-size",
+    "min-width",
+    "minBlockSize",
+    "minDecibels",
+    "minHeight",
+    "minInlineSize",
+    "minLength",
+    "minValue",
+    "minWidth",
+    "miterLimit",
+    "mix-blend-mode",
+    "mixBlendMode",
+    "mm",
+    "mode",
+    "modify",
+    "mount",
+    "move",
+    "moveBy",
+    "moveEnd",
+    "moveFirst",
+    "moveFocusDown",
+    "moveFocusLeft",
+    "moveFocusRight",
+    "moveFocusUp",
+    "moveNext",
+    "moveRow",
+    "moveStart",
+    "moveTo",
+    "moveToBookmark",
+    "moveToElementText",
+    "moveToPoint",
+    "movementX",
+    "movementY",
+    "mozAdd",
+    "mozAnimationStartTime",
+    "mozAnon",
+    "mozApps",
+    "mozAudioCaptured",
+    "mozAudioChannelType",
+    "mozAutoplayEnabled",
+    "mozCancelAnimationFrame",
+    "mozCancelFullScreen",
+    "mozCancelRequestAnimationFrame",
+    "mozCaptureStream",
+    "mozCaptureStreamUntilEnded",
+    "mozClearDataAt",
+    "mozContact",
+    "mozContacts",
+    "mozCreateFileHandle",
+    "mozCurrentTransform",
+    "mozCurrentTransformInverse",
+    "mozCursor",
+    "mozDash",
+    "mozDashOffset",
+    "mozDecodedFrames",
+    "mozExitPointerLock",
+    "mozFillRule",
+    "mozFragmentEnd",
+    "mozFrameDelay",
+    "mozFullScreen",
+    "mozFullScreenElement",
+    "mozFullScreenEnabled",
+    "mozGetAll",
+    "mozGetAllKeys",
+    "mozGetAsFile",
+    "mozGetDataAt",
+    "mozGetMetadata",
+    "mozGetUserMedia",
+    "mozHasAudio",
+    "mozHasItem",
+    "mozHidden",
+    "mozImageSmoothingEnabled",
+    "mozIndexedDB",
+    "mozInnerScreenX",
+    "mozInnerScreenY",
+    "mozInputSource",
+    "mozIsTextField",
+    "mozItem",
+    "mozItemCount",
+    "mozItems",
+    "mozLength",
+    "mozLockOrientation",
+    "mozMatchesSelector",
+    "mozMovementX",
+    "mozMovementY",
+    "mozOpaque",
+    "mozOrientation",
+    "mozPaintCount",
+    "mozPaintedFrames",
+    "mozParsedFrames",
+    "mozPay",
+    "mozPointerLockElement",
+    "mozPresentedFrames",
+    "mozPreservesPitch",
+    "mozPressure",
+    "mozPrintCallback",
+    "mozRTCIceCandidate",
+    "mozRTCPeerConnection",
+    "mozRTCSessionDescription",
+    "mozRemove",
+    "mozRequestAnimationFrame",
+    "mozRequestFullScreen",
+    "mozRequestPointerLock",
+    "mozSetDataAt",
+    "mozSetImageElement",
+    "mozSourceNode",
+    "mozSrcObject",
+    "mozSystem",
+    "mozTCPSocket",
+    "mozTextStyle",
+    "mozTypesAt",
+    "mozUnlockOrientation",
+    "mozUserCancelled",
+    "mozVisibilityState",
+    "ms",
+    "msAnimation",
+    "msAnimationDelay",
+    "msAnimationDirection",
+    "msAnimationDuration",
+    "msAnimationFillMode",
+    "msAnimationIterationCount",
+    "msAnimationName",
+    "msAnimationPlayState",
+    "msAnimationStartTime",
+    "msAnimationTimingFunction",
+    "msBackfaceVisibility",
+    "msBlockProgression",
+    "msCSSOMElementFloatMetrics",
+    "msCaching",
+    "msCachingEnabled",
+    "msCancelRequestAnimationFrame",
+    "msCapsLockWarningOff",
+    "msClearImmediate",
+    "msClose",
+    "msContentZoomChaining",
+    "msContentZoomFactor",
+    "msContentZoomLimit",
+    "msContentZoomLimitMax",
+    "msContentZoomLimitMin",
+    "msContentZoomSnap",
+    "msContentZoomSnapPoints",
+    "msContentZoomSnapType",
+    "msContentZooming",
+    "msConvertURL",
+    "msCrypto",
+    "msDoNotTrack",
+    "msElementsFromPoint",
+    "msElementsFromRect",
+    "msExitFullscreen",
+    "msExtendedCode",
+    "msFillRule",
+    "msFirstPaint",
+    "msFlex",
+    "msFlexAlign",
+    "msFlexDirection",
+    "msFlexFlow",
+    "msFlexItemAlign",
+    "msFlexLinePack",
+    "msFlexNegative",
+    "msFlexOrder",
+    "msFlexPack",
+    "msFlexPositive",
+    "msFlexPreferredSize",
+    "msFlexWrap",
+    "msFlowFrom",
+    "msFlowInto",
+    "msFontFeatureSettings",
+    "msFullscreenElement",
+    "msFullscreenEnabled",
+    "msGetInputContext",
+    "msGetRegionContent",
+    "msGetUntransformedBounds",
+    "msGraphicsTrustStatus",
+    "msGridColumn",
+    "msGridColumnAlign",
+    "msGridColumnSpan",
+    "msGridColumns",
+    "msGridRow",
+    "msGridRowAlign",
+    "msGridRowSpan",
+    "msGridRows",
+    "msHidden",
+    "msHighContrastAdjust",
+    "msHyphenateLimitChars",
+    "msHyphenateLimitLines",
+    "msHyphenateLimitZone",
+    "msHyphens",
+    "msImageSmoothingEnabled",
+    "msImeAlign",
+    "msIndexedDB",
+    "msInterpolationMode",
+    "msIsStaticHTML",
+    "msKeySystem",
+    "msKeys",
+    "msLaunchUri",
+    "msLockOrientation",
+    "msManipulationViewsEnabled",
+    "msMatchMedia",
+    "msMatchesSelector",
+    "msMaxTouchPoints",
+    "msOrientation",
+    "msOverflowStyle",
+    "msPerspective",
+    "msPerspectiveOrigin",
+    "msPlayToDisabled",
+    "msPlayToPreferredSourceUri",
+    "msPlayToPrimary",
+    "msPointerEnabled",
+    "msRegionOverflow",
+    "msReleasePointerCapture",
+    "msRequestAnimationFrame",
+    "msRequestFullscreen",
+    "msSaveBlob",
+    "msSaveOrOpenBlob",
+    "msScrollChaining",
+    "msScrollLimit",
+    "msScrollLimitXMax",
+    "msScrollLimitXMin",
+    "msScrollLimitYMax",
+    "msScrollLimitYMin",
+    "msScrollRails",
+    "msScrollSnapPointsX",
+    "msScrollSnapPointsY",
+    "msScrollSnapType",
+    "msScrollSnapX",
+    "msScrollSnapY",
+    "msScrollTranslation",
+    "msSetImmediate",
+    "msSetMediaKeys",
+    "msSetPointerCapture",
+    "msTextCombineHorizontal",
+    "msTextSizeAdjust",
+    "msToBlob",
+    "msTouchAction",
+    "msTouchSelect",
+    "msTraceAsyncCallbackCompleted",
+    "msTraceAsyncCallbackStarting",
+    "msTraceAsyncOperationCompleted",
+    "msTraceAsyncOperationStarting",
+    "msTransform",
+    "msTransformOrigin",
+    "msTransformStyle",
+    "msTransition",
+    "msTransitionDelay",
+    "msTransitionDuration",
+    "msTransitionProperty",
+    "msTransitionTimingFunction",
+    "msUnlockOrientation",
+    "msUpdateAsyncCallbackRelation",
+    "msUserSelect",
+    "msVisibilityState",
+    "msWrapFlow",
+    "msWrapMargin",
+    "msWrapThrough",
+    "msWriteProfilerMark",
+    "msZoom",
+    "msZoomTo",
+    "mt",
+    "mul",
+    "multiEntry",
+    "multiSelectionObj",
+    "multiline",
+    "multiple",
+    "multiply",
+    "multiplySelf",
+    "mutableFile",
+    "muted",
+    "n",
+    "name",
+    "nameProp",
+    "namedItem",
+    "namedRecordset",
+    "names",
+    "namespaceURI",
+    "namespaces",
+    "naturalHeight",
+    "naturalWidth",
+    "navigate",
+    "navigation",
+    "navigationMode",
+    "navigationPreload",
+    "navigationStart",
+    "navigator",
+    "near",
+    "nearestViewportElement",
+    "negative",
+    "negotiated",
+    "netscape",
+    "networkState",
+    "newScale",
+    "newTranslate",
+    "newURL",
+    "newValue",
+    "newValueSpecifiedUnits",
+    "newVersion",
+    "newhome",
+    "next",
+    "nextElementSibling",
+    "nextHopProtocol",
+    "nextNode",
+    "nextPage",
+    "nextSibling",
+    "nickname",
+    "noHref",
+    "noModule",
+    "noResize",
+    "noShade",
+    "noValidate",
+    "noWrap",
+    "node",
+    "nodeName",
+    "nodeType",
+    "nodeValue",
+    "nonce",
+    "normalize",
+    "normalizedPathSegList",
+    "notationName",
+    "notations",
+    "note",
+    "noteGrainOn",
+    "noteOff",
+    "noteOn",
+    "notify",
+    "now",
+    "numOctaves",
+    "number",
+    "numberOfChannels",
+    "numberOfInputs",
+    "numberOfItems",
+    "numberOfOutputs",
+    "numberValue",
+    "oMatchesSelector",
+    "object",
+    "object-fit",
+    "object-position",
+    "objectFit",
+    "objectPosition",
+    "objectStore",
+    "objectStoreNames",
+    "objectType",
+    "observe",
+    "of",
+    "offscreenBuffering",
+    "offset",
+    "offset-anchor",
+    "offset-distance",
+    "offset-path",
+    "offset-rotate",
+    "offsetAnchor",
+    "offsetDistance",
+    "offsetHeight",
+    "offsetLeft",
+    "offsetNode",
+    "offsetParent",
+    "offsetPath",
+    "offsetRotate",
+    "offsetTop",
+    "offsetWidth",
+    "offsetX",
+    "offsetY",
+    "ok",
+    "oldURL",
+    "oldValue",
+    "oldVersion",
+    "olderShadowRoot",
+    "onLine",
+    "onabort",
+    "onabsolutedeviceorientation",
+    "onactivate",
+    "onactive",
+    "onaddsourcebuffer",
+    "onaddstream",
+    "onaddtrack",
+    "onafterprint",
+    "onafterscriptexecute",
+    "onafterupdate",
+    "onanimationcancel",
+    "onanimationend",
+    "onanimationiteration",
+    "onanimationstart",
+    "onappinstalled",
+    "onaudioend",
+    "onaudioprocess",
+    "onaudiostart",
+    "onautocomplete",
+    "onautocompleteerror",
+    "onauxclick",
+    "onbeforeactivate",
+    "onbeforecopy",
+    "onbeforecut",
+    "onbeforedeactivate",
+    "onbeforeeditfocus",
+    "onbeforeinstallprompt",
+    "onbeforepaste",
+    "onbeforeprint",
+    "onbeforescriptexecute",
+    "onbeforeunload",
+    "onbeforeupdate",
+    "onbeforexrselect",
+    "onbegin",
+    "onblocked",
+    "onblur",
+    "onbounce",
+    "onboundary",
+    "onbufferedamountlow",
+    "oncached",
+    "oncancel",
+    "oncandidatewindowhide",
+    "oncandidatewindowshow",
+    "oncandidatewindowupdate",
+    "oncanplay",
+    "oncanplaythrough",
+    "once",
+    "oncellchange",
+    "onchange",
+    "oncharacteristicvaluechanged",
+    "onchargingchange",
+    "onchargingtimechange",
+    "onchecking",
+    "onclick",
+    "onclose",
+    "onclosing",
+    "oncompassneedscalibration",
+    "oncomplete",
+    "onconnect",
+    "onconnecting",
+    "onconnectionavailable",
+    "onconnectionstatechange",
+    "oncontextmenu",
+    "oncontrollerchange",
+    "oncontrolselect",
+    "oncopy",
+    "oncuechange",
+    "oncut",
+    "ondataavailable",
+    "ondatachannel",
+    "ondatasetchanged",
+    "ondatasetcomplete",
+    "ondblclick",
+    "ondeactivate",
+    "ondevicechange",
+    "ondevicelight",
+    "ondevicemotion",
+    "ondeviceorientation",
+    "ondeviceorientationabsolute",
+    "ondeviceproximity",
+    "ondischargingtimechange",
+    "ondisconnect",
+    "ondisplay",
+    "ondownloading",
+    "ondrag",
+    "ondragend",
+    "ondragenter",
+    "ondragexit",
+    "ondragleave",
+    "ondragover",
+    "ondragstart",
+    "ondrop",
+    "ondurationchange",
+    "onemptied",
+    "onencrypted",
+    "onend",
+    "onended",
+    "onenter",
+    "onenterpictureinpicture",
+    "onerror",
+    "onerrorupdate",
+    "onexit",
+    "onfilterchange",
+    "onfinish",
+    "onfocus",
+    "onfocusin",
+    "onfocusout",
+    "onformdata",
+    "onfreeze",
+    "onfullscreenchange",
+    "onfullscreenerror",
+    "ongatheringstatechange",
+    "ongattserverdisconnected",
+    "ongesturechange",
+    "ongestureend",
+    "ongesturestart",
+    "ongotpointercapture",
+    "onhashchange",
+    "onhelp",
+    "onicecandidate",
+    "onicecandidateerror",
+    "oniceconnectionstatechange",
+    "onicegatheringstatechange",
+    "oninactive",
+    "oninput",
+    "oninputsourceschange",
+    "oninvalid",
+    "onkeydown",
+    "onkeypress",
+    "onkeystatuseschange",
+    "onkeyup",
+    "onlanguagechange",
+    "onlayoutcomplete",
+    "onleavepictureinpicture",
+    "onlevelchange",
+    "onload",
+    "onloadeddata",
+    "onloadedmetadata",
+    "onloadend",
+    "onloading",
+    "onloadingdone",
+    "onloadingerror",
+    "onloadstart",
+    "onlosecapture",
+    "onlostpointercapture",
+    "only",
+    "onmark",
+    "onmessage",
+    "onmessageerror",
+    "onmidimessage",
+    "onmousedown",
+    "onmouseenter",
+    "onmouseleave",
+    "onmousemove",
+    "onmouseout",
+    "onmouseover",
+    "onmouseup",
+    "onmousewheel",
+    "onmove",
+    "onmoveend",
+    "onmovestart",
+    "onmozfullscreenchange",
+    "onmozfullscreenerror",
+    "onmozorientationchange",
+    "onmozpointerlockchange",
+    "onmozpointerlockerror",
+    "onmscontentzoom",
+    "onmsfullscreenchange",
+    "onmsfullscreenerror",
+    "onmsgesturechange",
+    "onmsgesturedoubletap",
+    "onmsgestureend",
+    "onmsgesturehold",
+    "onmsgesturestart",
+    "onmsgesturetap",
+    "onmsgotpointercapture",
+    "onmsinertiastart",
+    "onmslostpointercapture",
+    "onmsmanipulationstatechanged",
+    "onmsneedkey",
+    "onmsorientationchange",
+    "onmspointercancel",
+    "onmspointerdown",
+    "onmspointerenter",
+    "onmspointerhover",
+    "onmspointerleave",
+    "onmspointermove",
+    "onmspointerout",
+    "onmspointerover",
+    "onmspointerup",
+    "onmssitemodejumplistitemremoved",
+    "onmsthumbnailclick",
+    "onmute",
+    "onnegotiationneeded",
+    "onnomatch",
+    "onnoupdate",
+    "onobsolete",
+    "onoffline",
+    "ononline",
+    "onopen",
+    "onorientationchange",
+    "onpagechange",
+    "onpagehide",
+    "onpageshow",
+    "onpaste",
+    "onpause",
+    "onpayerdetailchange",
+    "onpaymentmethodchange",
+    "onplay",
+    "onplaying",
+    "onpluginstreamstart",
+    "onpointercancel",
+    "onpointerdown",
+    "onpointerenter",
+    "onpointerleave",
+    "onpointerlockchange",
+    "onpointerlockerror",
+    "onpointermove",
+    "onpointerout",
+    "onpointerover",
+    "onpointerrawupdate",
+    "onpointerup",
+    "onpopstate",
+    "onprocessorerror",
+    "onprogress",
+    "onpropertychange",
+    "onratechange",
+    "onreading",
+    "onreadystatechange",
+    "onrejectionhandled",
+    "onrelease",
+    "onremove",
+    "onremovesourcebuffer",
+    "onremovestream",
+    "onremovetrack",
+    "onrepeat",
+    "onreset",
+    "onresize",
+    "onresizeend",
+    "onresizestart",
+    "onresourcetimingbufferfull",
+    "onresult",
+    "onresume",
+    "onrowenter",
+    "onrowexit",
+    "onrowsdelete",
+    "onrowsinserted",
+    "onscroll",
+    "onsearch",
+    "onsecuritypolicyviolation",
+    "onseeked",
+    "onseeking",
+    "onselect",
+    "onselectedcandidatepairchange",
+    "onselectend",
+    "onselectionchange",
+    "onselectstart",
+    "onshippingaddresschange",
+    "onshippingoptionchange",
+    "onshow",
+    "onsignalingstatechange",
+    "onsoundend",
+    "onsoundstart",
+    "onsourceclose",
+    "onsourceclosed",
+    "onsourceended",
+    "onsourceopen",
+    "onspeechend",
+    "onspeechstart",
+    "onsqueeze",
+    "onsqueezeend",
+    "onsqueezestart",
+    "onstalled",
+    "onstart",
+    "onstatechange",
+    "onstop",
+    "onstorage",
+    "onstoragecommit",
+    "onsubmit",
+    "onsuccess",
+    "onsuspend",
+    "onterminate",
+    "ontextinput",
+    "ontimeout",
+    "ontimeupdate",
+    "ontoggle",
+    "ontonechange",
+    "ontouchcancel",
+    "ontouchend",
+    "ontouchmove",
+    "ontouchstart",
+    "ontrack",
+    "ontransitioncancel",
+    "ontransitionend",
+    "ontransitionrun",
+    "ontransitionstart",
+    "onunhandledrejection",
+    "onunload",
+    "onunmute",
+    "onupdate",
+    "onupdateend",
+    "onupdatefound",
+    "onupdateready",
+    "onupdatestart",
+    "onupgradeneeded",
+    "onuserproximity",
+    "onversionchange",
+    "onvisibilitychange",
+    "onvoiceschanged",
+    "onvolumechange",
+    "onvrdisplayactivate",
+    "onvrdisplayconnect",
+    "onvrdisplaydeactivate",
+    "onvrdisplaydisconnect",
+    "onvrdisplaypresentchange",
+    "onwaiting",
+    "onwaitingforkey",
+    "onwarning",
+    "onwebkitanimationend",
+    "onwebkitanimationiteration",
+    "onwebkitanimationstart",
+    "onwebkitcurrentplaybacktargetiswirelesschanged",
+    "onwebkitfullscreenchange",
+    "onwebkitfullscreenerror",
+    "onwebkitkeyadded",
+    "onwebkitkeyerror",
+    "onwebkitkeymessage",
+    "onwebkitneedkey",
+    "onwebkitorientationchange",
+    "onwebkitplaybacktargetavailabilitychanged",
+    "onwebkitpointerlockchange",
+    "onwebkitpointerlockerror",
+    "onwebkitresourcetimingbufferfull",
+    "onwebkittransitionend",
+    "onwheel",
+    "onzoom",
+    "opacity",
+    "open",
+    "openCursor",
+    "openDatabase",
+    "openKeyCursor",
+    "opened",
+    "opener",
+    "opera",
+    "operationType",
+    "operator",
+    "opr",
+    "optimum",
+    "options",
+    "or",
+    "order",
+    "orderX",
+    "orderY",
+    "ordered",
+    "org",
+    "organization",
+    "orient",
+    "orientAngle",
+    "orientType",
+    "orientation",
+    "orientationX",
+    "orientationY",
+    "orientationZ",
+    "origin",
+    "originalPolicy",
+    "originalTarget",
+    "orphans",
+    "oscpu",
+    "outerHTML",
+    "outerHeight",
+    "outerText",
+    "outerWidth",
+    "outline",
+    "outline-color",
+    "outline-offset",
+    "outline-style",
+    "outline-width",
+    "outlineColor",
+    "outlineOffset",
+    "outlineStyle",
+    "outlineWidth",
+    "outputBuffer",
+    "outputLatency",
+    "outputs",
+    "overflow",
+    "overflow-anchor",
+    "overflow-block",
+    "overflow-inline",
+    "overflow-wrap",
+    "overflow-x",
+    "overflow-y",
+    "overflowAnchor",
+    "overflowBlock",
+    "overflowInline",
+    "overflowWrap",
+    "overflowX",
+    "overflowY",
+    "overrideMimeType",
+    "oversample",
+    "overscroll-behavior",
+    "overscroll-behavior-block",
+    "overscroll-behavior-inline",
+    "overscroll-behavior-x",
+    "overscroll-behavior-y",
+    "overscrollBehavior",
+    "overscrollBehaviorBlock",
+    "overscrollBehaviorInline",
+    "overscrollBehaviorX",
+    "overscrollBehaviorY",
+    "ownKeys",
+    "ownerDocument",
+    "ownerElement",
+    "ownerNode",
+    "ownerRule",
+    "ownerSVGElement",
+    "owningElement",
+    "p1",
+    "p2",
+    "p3",
+    "p4",
+    "packetSize",
+    "packets",
+    "pad",
+    "padEnd",
+    "padStart",
+    "padding",
+    "padding-block",
+    "padding-block-end",
+    "padding-block-start",
+    "padding-bottom",
+    "padding-inline",
+    "padding-inline-end",
+    "padding-inline-start",
+    "padding-left",
+    "padding-right",
+    "padding-top",
+    "paddingBlock",
+    "paddingBlockEnd",
+    "paddingBlockStart",
+    "paddingBottom",
+    "paddingInline",
+    "paddingInlineEnd",
+    "paddingInlineStart",
+    "paddingLeft",
+    "paddingRight",
+    "paddingTop",
+    "page",
+    "page-break-after",
+    "page-break-before",
+    "page-break-inside",
+    "pageBreakAfter",
+    "pageBreakBefore",
+    "pageBreakInside",
+    "pageCount",
+    "pageLeft",
+    "pageTop",
+    "pageX",
+    "pageXOffset",
+    "pageY",
+    "pageYOffset",
+    "pages",
+    "paint-order",
+    "paintOrder",
+    "paintRequests",
+    "paintType",
+    "paintWorklet",
+    "palette",
+    "pan",
+    "panningModel",
+    "parameters",
+    "parent",
+    "parentElement",
+    "parentNode",
+    "parentRule",
+    "parentStyleSheet",
+    "parentTextEdit",
+    "parentWindow",
+    "parse",
+    "parseAll",
+    "parseFloat",
+    "parseFromString",
+    "parseInt",
+    "part",
+    "participants",
+    "passive",
+    "password",
+    "pasteHTML",
+    "path",
+    "pathLength",
+    "pathSegList",
+    "pathSegType",
+    "pathSegTypeAsLetter",
+    "pathname",
+    "pattern",
+    "patternContentUnits",
+    "patternMismatch",
+    "patternTransform",
+    "patternUnits",
+    "pause",
+    "pauseAnimations",
+    "pauseOnExit",
+    "pauseProfilers",
+    "pauseTransformFeedback",
+    "paused",
+    "payerEmail",
+    "payerName",
+    "payerPhone",
+    "paymentManager",
+    "pc",
+    "peerIdentity",
+    "pending",
+    "pendingLocalDescription",
+    "pendingRemoteDescription",
+    "percent",
+    "performance",
+    "periodicSync",
+    "permission",
+    "permissionState",
+    "permissions",
+    "persist",
+    "persisted",
+    "personalbar",
+    "perspective",
+    "perspective-origin",
+    "perspectiveOrigin",
+    "phone",
+    "phoneticFamilyName",
+    "phoneticGivenName",
+    "photo",
+    "pictureInPictureElement",
+    "pictureInPictureEnabled",
+    "pictureInPictureWindow",
+    "ping",
+    "pipeThrough",
+    "pipeTo",
+    "pitch",
+    "pixelBottom",
+    "pixelDepth",
+    "pixelHeight",
+    "pixelLeft",
+    "pixelRight",
+    "pixelStorei",
+    "pixelTop",
+    "pixelUnitToMillimeterX",
+    "pixelUnitToMillimeterY",
+    "pixelWidth",
+    "place-content",
+    "place-items",
+    "place-self",
+    "placeContent",
+    "placeItems",
+    "placeSelf",
+    "placeholder",
+    "platform",
+    "platforms",
+    "play",
+    "playEffect",
+    "playState",
+    "playbackRate",
+    "playbackState",
+    "playbackTime",
+    "played",
+    "playoutDelayHint",
+    "playsInline",
+    "plugins",
+    "pluginspage",
+    "pname",
+    "pointer-events",
+    "pointerBeforeReferenceNode",
+    "pointerEnabled",
+    "pointerEvents",
+    "pointerId",
+    "pointerLockElement",
+    "pointerType",
+    "points",
+    "pointsAtX",
+    "pointsAtY",
+    "pointsAtZ",
+    "polygonOffset",
+    "pop",
+    "populateMatrix",
+    "popupWindowFeatures",
+    "popupWindowName",
+    "popupWindowURI",
+    "port",
+    "port1",
+    "port2",
+    "ports",
+    "posBottom",
+    "posHeight",
+    "posLeft",
+    "posRight",
+    "posTop",
+    "posWidth",
+    "pose",
+    "position",
+    "positionAlign",
+    "positionX",
+    "positionY",
+    "positionZ",
+    "postError",
+    "postMessage",
+    "postalCode",
+    "poster",
+    "pow",
+    "powerEfficient",
+    "powerOff",
+    "preMultiplySelf",
+    "precision",
+    "preferredStyleSheetSet",
+    "preferredStylesheetSet",
+    "prefix",
+    "preload",
+    "prepend",
+    "presentation",
+    "preserveAlpha",
+    "preserveAspectRatio",
+    "preserveAspectRatioString",
+    "pressed",
+    "pressure",
+    "prevValue",
+    "preventDefault",
+    "preventExtensions",
+    "preventSilentAccess",
+    "previousElementSibling",
+    "previousNode",
+    "previousPage",
+    "previousRect",
+    "previousScale",
+    "previousSibling",
+    "previousTranslate",
+    "primaryKey",
+    "primitiveType",
+    "primitiveUnits",
+    "principals",
+    "print",
+    "priority",
+    "privateKey",
+    "probablySupportsContext",
+    "process",
+    "processIceMessage",
+    "processingEnd",
+    "processingStart",
+    "product",
+    "productId",
+    "productName",
+    "productSub",
+    "profile",
+    "profileEnd",
+    "profiles",
+    "projectionMatrix",
+    "promise",
+    "prompt",
+    "properties",
+    "propertyIsEnumerable",
+    "propertyName",
+    "protocol",
+    "protocolLong",
+    "prototype",
+    "provider",
+    "pseudoClass",
+    "pseudoElement",
+    "pt",
+    "publicId",
+    "publicKey",
+    "published",
+    "pulse",
+    "push",
+    "pushManager",
+    "pushNotification",
+    "pushState",
+    "put",
+    "putImageData",
+    "px",
+    "quadraticCurveTo",
+    "qualifier",
+    "quaternion",
+    "query",
+    "queryCommandEnabled",
+    "queryCommandIndeterm",
+    "queryCommandState",
+    "queryCommandSupported",
+    "queryCommandText",
+    "queryCommandValue",
+    "querySelector",
+    "querySelectorAll",
+    "queueMicrotask",
+    "quote",
+    "quotes",
+    "r",
+    "r1",
+    "r2",
+    "race",
+    "rad",
+    "radiogroup",
+    "radiusX",
+    "radiusY",
+    "random",
+    "range",
+    "rangeCount",
+    "rangeMax",
+    "rangeMin",
+    "rangeOffset",
+    "rangeOverflow",
+    "rangeParent",
+    "rangeUnderflow",
+    "rate",
+    "ratio",
+    "raw",
+    "rawId",
+    "read",
+    "readAsArrayBuffer",
+    "readAsBinaryString",
+    "readAsBlob",
+    "readAsDataURL",
+    "readAsText",
+    "readBuffer",
+    "readEntries",
+    "readOnly",
+    "readPixels",
+    "readReportRequested",
+    "readText",
+    "readValue",
+    "readable",
+    "ready",
+    "readyState",
+    "reason",
+    "reboot",
+    "receivedAlert",
+    "receiver",
+    "receivers",
+    "recipient",
+    "reconnect",
+    "recordNumber",
+    "recordsAvailable",
+    "recordset",
+    "rect",
+    "red",
+    "redEyeReduction",
+    "redirect",
+    "redirectCount",
+    "redirectEnd",
+    "redirectStart",
+    "redirected",
+    "reduce",
+    "reduceRight",
+    "reduction",
+    "refDistance",
+    "refX",
+    "refY",
+    "referenceNode",
+    "referenceSpace",
+    "referrer",
+    "referrerPolicy",
+    "refresh",
+    "region",
+    "regionAnchorX",
+    "regionAnchorY",
+    "regionId",
+    "regions",
+    "register",
+    "registerContentHandler",
+    "registerElement",
+    "registerProperty",
+    "registerProtocolHandler",
+    "reject",
+    "rel",
+    "relList",
+    "relatedAddress",
+    "relatedNode",
+    "relatedPort",
+    "relatedTarget",
+    "release",
+    "releaseCapture",
+    "releaseEvents",
+    "releaseInterface",
+    "releaseLock",
+    "releasePointerCapture",
+    "releaseShaderCompiler",
+    "reliable",
+    "reliableWrite",
+    "reload",
+    "rem",
+    "remainingSpace",
+    "remote",
+    "remoteDescription",
+    "remove",
+    "removeAllRanges",
+    "removeAttribute",
+    "removeAttributeNS",
+    "removeAttributeNode",
+    "removeBehavior",
+    "removeChild",
+    "removeCue",
+    "removeEventListener",
+    "removeFilter",
+    "removeImport",
+    "removeItem",
+    "removeListener",
+    "removeNamedItem",
+    "removeNamedItemNS",
+    "removeNode",
+    "removeParameter",
+    "removeProperty",
+    "removeRange",
+    "removeRegion",
+    "removeRule",
+    "removeSiteSpecificTrackingException",
+    "removeSourceBuffer",
+    "removeStream",
+    "removeTrack",
+    "removeVariable",
+    "removeWakeLockListener",
+    "removeWebWideTrackingException",
+    "removed",
+    "removedNodes",
+    "renderHeight",
+    "renderState",
+    "renderTime",
+    "renderWidth",
+    "renderbufferStorage",
+    "renderbufferStorageMultisample",
+    "renderedBuffer",
+    "renderingMode",
+    "renotify",
+    "repeat",
+    "replace",
+    "replaceAdjacentText",
+    "replaceAll",
+    "replaceChild",
+    "replaceChildren",
+    "replaceData",
+    "replaceId",
+    "replaceItem",
+    "replaceNode",
+    "replaceState",
+    "replaceSync",
+    "replaceTrack",
+    "replaceWholeText",
+    "replaceWith",
+    "reportValidity",
+    "request",
+    "requestAnimationFrame",
+    "requestAutocomplete",
+    "requestData",
+    "requestDevice",
+    "requestFrame",
+    "requestFullscreen",
+    "requestHitTestSource",
+    "requestHitTestSourceForTransientInput",
+    "requestId",
+    "requestIdleCallback",
+    "requestMIDIAccess",
+    "requestMediaKeySystemAccess",
+    "requestPermission",
+    "requestPictureInPicture",
+    "requestPointerLock",
+    "requestPresent",
+    "requestReferenceSpace",
+    "requestSession",
+    "requestStart",
+    "requestStorageAccess",
+    "requestSubmit",
+    "requestVideoFrameCallback",
+    "requestingWindow",
+    "requireInteraction",
+    "required",
+    "requiredExtensions",
+    "requiredFeatures",
+    "reset",
+    "resetPose",
+    "resetTransform",
+    "resize",
+    "resizeBy",
+    "resizeTo",
+    "resolve",
+    "response",
+    "responseBody",
+    "responseEnd",
+    "responseReady",
+    "responseStart",
+    "responseText",
+    "responseType",
+    "responseURL",
+    "responseXML",
+    "restartIce",
+    "restore",
+    "result",
+    "resultIndex",
+    "resultType",
+    "results",
+    "resume",
+    "resumeProfilers",
+    "resumeTransformFeedback",
+    "retry",
+    "returnValue",
+    "rev",
+    "reverse",
+    "reversed",
+    "revocable",
+    "revokeObjectURL",
+    "rgbColor",
+    "right",
+    "rightContext",
+    "rightDegrees",
+    "rightMargin",
+    "rightProjectionMatrix",
+    "rightViewMatrix",
+    "role",
+    "rolloffFactor",
+    "root",
+    "rootBounds",
+    "rootElement",
+    "rootMargin",
+    "rotate",
+    "rotateAxisAngle",
+    "rotateAxisAngleSelf",
+    "rotateFromVector",
+    "rotateFromVectorSelf",
+    "rotateSelf",
+    "rotation",
+    "rotationAngle",
+    "rotationRate",
+    "round",
+    "row-gap",
+    "rowGap",
+    "rowIndex",
+    "rowSpan",
+    "rows",
+    "rtcpTransport",
+    "rtt",
+    "ruby-align",
+    "ruby-position",
+    "rubyAlign",
+    "rubyOverhang",
+    "rubyPosition",
+    "rules",
+    "runtime",
+    "runtimeStyle",
+    "rx",
+    "ry",
+    "s",
+    "safari",
+    "sample",
+    "sampleCoverage",
+    "sampleRate",
+    "samplerParameterf",
+    "samplerParameteri",
+    "sandbox",
+    "save",
+    "saveData",
+    "scale",
+    "scale3d",
+    "scale3dSelf",
+    "scaleNonUniform",
+    "scaleNonUniformSelf",
+    "scaleSelf",
+    "scheme",
+    "scissor",
+    "scope",
+    "scopeName",
+    "scoped",
+    "screen",
+    "screenBrightness",
+    "screenEnabled",
+    "screenLeft",
+    "screenPixelToMillimeterX",
+    "screenPixelToMillimeterY",
+    "screenTop",
+    "screenX",
+    "screenY",
+    "scriptURL",
+    "scripts",
+    "scroll",
+    "scroll-behavior",
+    "scroll-margin",
+    "scroll-margin-block",
+    "scroll-margin-block-end",
+    "scroll-margin-block-start",
+    "scroll-margin-bottom",
+    "scroll-margin-inline",
+    "scroll-margin-inline-end",
+    "scroll-margin-inline-start",
+    "scroll-margin-left",
+    "scroll-margin-right",
+    "scroll-margin-top",
+    "scroll-padding",
+    "scroll-padding-block",
+    "scroll-padding-block-end",
+    "scroll-padding-block-start",
+    "scroll-padding-bottom",
+    "scroll-padding-inline",
+    "scroll-padding-inline-end",
+    "scroll-padding-inline-start",
+    "scroll-padding-left",
+    "scroll-padding-right",
+    "scroll-padding-top",
+    "scroll-snap-align",
+    "scroll-snap-type",
+    "scrollAmount",
+    "scrollBehavior",
+    "scrollBy",
+    "scrollByLines",
+    "scrollByPages",
+    "scrollDelay",
+    "scrollHeight",
+    "scrollIntoView",
+    "scrollIntoViewIfNeeded",
+    "scrollLeft",
+    "scrollLeftMax",
+    "scrollMargin",
+    "scrollMarginBlock",
+    "scrollMarginBlockEnd",
+    "scrollMarginBlockStart",
+    "scrollMarginBottom",
+    "scrollMarginInline",
+    "scrollMarginInlineEnd",
+    "scrollMarginInlineStart",
+    "scrollMarginLeft",
+    "scrollMarginRight",
+    "scrollMarginTop",
+    "scrollMaxX",
+    "scrollMaxY",
+    "scrollPadding",
+    "scrollPaddingBlock",
+    "scrollPaddingBlockEnd",
+    "scrollPaddingBlockStart",
+    "scrollPaddingBottom",
+    "scrollPaddingInline",
+    "scrollPaddingInlineEnd",
+    "scrollPaddingInlineStart",
+    "scrollPaddingLeft",
+    "scrollPaddingRight",
+    "scrollPaddingTop",
+    "scrollRestoration",
+    "scrollSnapAlign",
+    "scrollSnapType",
+    "scrollTo",
+    "scrollTop",
+    "scrollTopMax",
+    "scrollWidth",
+    "scrollX",
+    "scrollY",
+    "scrollbar-color",
+    "scrollbar-width",
+    "scrollbar3dLightColor",
+    "scrollbarArrowColor",
+    "scrollbarBaseColor",
+    "scrollbarColor",
+    "scrollbarDarkShadowColor",
+    "scrollbarFaceColor",
+    "scrollbarHighlightColor",
+    "scrollbarShadowColor",
+    "scrollbarTrackColor",
+    "scrollbarWidth",
+    "scrollbars",
+    "scrolling",
+    "scrollingElement",
+    "sctp",
+    "sctpCauseCode",
+    "sdp",
+    "sdpLineNumber",
+    "sdpMLineIndex",
+    "sdpMid",
+    "seal",
+    "search",
+    "searchBox",
+    "searchBoxJavaBridge_",
+    "searchParams",
+    "sectionRowIndex",
+    "secureConnectionStart",
+    "security",
+    "seed",
+    "seekToNextFrame",
+    "seekable",
+    "seeking",
+    "select",
+    "selectAllChildren",
+    "selectAlternateInterface",
+    "selectConfiguration",
+    "selectNode",
+    "selectNodeContents",
+    "selectNodes",
+    "selectSingleNode",
+    "selectSubString",
+    "selected",
+    "selectedIndex",
+    "selectedOptions",
+    "selectedStyleSheetSet",
+    "selectedStylesheetSet",
+    "selection",
+    "selectionDirection",
+    "selectionEnd",
+    "selectionStart",
+    "selector",
+    "selectorText",
+    "self",
+    "send",
+    "sendAsBinary",
+    "sendBeacon",
+    "sender",
+    "sentAlert",
+    "sentTimestamp",
+    "separator",
+    "serialNumber",
+    "serializeToString",
+    "serverTiming",
+    "service",
+    "serviceWorker",
+    "session",
+    "sessionId",
+    "sessionStorage",
+    "set",
+    "setActionHandler",
+    "setActive",
+    "setAlpha",
+    "setAppBadge",
+    "setAttribute",
+    "setAttributeNS",
+    "setAttributeNode",
+    "setAttributeNodeNS",
+    "setBaseAndExtent",
+    "setBigInt64",
+    "setBigUint64",
+    "setBingCurrentSearchDefault",
+    "setCapture",
+    "setCodecPreferences",
+    "setColor",
+    "setCompositeOperation",
+    "setConfiguration",
+    "setCurrentTime",
+    "setCustomValidity",
+    "setData",
+    "setDate",
+    "setDragImage",
+    "setEnd",
+    "setEndAfter",
+    "setEndBefore",
+    "setEndPoint",
+    "setFillColor",
+    "setFilterRes",
+    "setFloat32",
+    "setFloat64",
+    "setFloatValue",
+    "setFormValue",
+    "setFullYear",
+    "setHeaderValue",
+    "setHours",
+    "setIdentityProvider",
+    "setImmediate",
+    "setInt16",
+    "setInt32",
+    "setInt8",
+    "setInterval",
+    "setItem",
+    "setKeyframes",
+    "setLineCap",
+    "setLineDash",
+    "setLineJoin",
+    "setLineWidth",
+    "setLiveSeekableRange",
+    "setLocalDescription",
+    "setMatrix",
+    "setMatrixValue",
+    "setMediaKeys",
+    "setMilliseconds",
+    "setMinutes",
+    "setMiterLimit",
+    "setMonth",
+    "setNamedItem",
+    "setNamedItemNS",
+    "setNonUserCodeExceptions",
+    "setOrientToAngle",
+    "setOrientToAuto",
+    "setOrientation",
+    "setOverrideHistoryNavigationMode",
+    "setPaint",
+    "setParameter",
+    "setParameters",
+    "setPeriodicWave",
+    "setPointerCapture",
+    "setPosition",
+    "setPositionState",
+    "setPreference",
+    "setProperty",
+    "setPrototypeOf",
+    "setRGBColor",
+    "setRGBColorICCColor",
+    "setRadius",
+    "setRangeText",
+    "setRemoteDescription",
+    "setRequestHeader",
+    "setResizable",
+    "setResourceTimingBufferSize",
+    "setRotate",
+    "setScale",
+    "setSeconds",
+    "setSelectionRange",
+    "setServerCertificate",
+    "setShadow",
+    "setSinkId",
+    "setSkewX",
+    "setSkewY",
+    "setStart",
+    "setStartAfter",
+    "setStartBefore",
+    "setStdDeviation",
+    "setStreams",
+    "setStringValue",
+    "setStrokeColor",
+    "setSuggestResult",
+    "setTargetAtTime",
+    "setTargetValueAtTime",
+    "setTime",
+    "setTimeout",
+    "setTransform",
+    "setTranslate",
+    "setUTCDate",
+    "setUTCFullYear",
+    "setUTCHours",
+    "setUTCMilliseconds",
+    "setUTCMinutes",
+    "setUTCMonth",
+    "setUTCSeconds",
+    "setUint16",
+    "setUint32",
+    "setUint8",
+    "setUri",
+    "setValidity",
+    "setValueAtTime",
+    "setValueCurveAtTime",
+    "setVariable",
+    "setVelocity",
+    "setVersion",
+    "setYear",
+    "settingName",
+    "settingValue",
+    "sex",
+    "shaderSource",
+    "shadowBlur",
+    "shadowColor",
+    "shadowOffsetX",
+    "shadowOffsetY",
+    "shadowRoot",
+    "shape",
+    "shape-image-threshold",
+    "shape-margin",
+    "shape-outside",
+    "shape-rendering",
+    "shapeImageThreshold",
+    "shapeMargin",
+    "shapeOutside",
+    "shapeRendering",
+    "sheet",
+    "shift",
+    "shiftKey",
+    "shiftLeft",
+    "shippingAddress",
+    "shippingOption",
+    "shippingType",
+    "show",
+    "showHelp",
+    "showModal",
+    "showModalDialog",
+    "showModelessDialog",
+    "showNotification",
+    "sidebar",
+    "sign",
+    "signal",
+    "signalingState",
+    "signature",
+    "silent",
+    "sin",
+    "singleNodeValue",
+    "sinh",
+    "sinkId",
+    "sittingToStandingTransform",
+    "size",
+    "sizeToContent",
+    "sizeX",
+    "sizeZ",
+    "sizes",
+    "skewX",
+    "skewXSelf",
+    "skewY",
+    "skewYSelf",
+    "slice",
+    "slope",
+    "slot",
+    "small",
+    "smil",
+    "smooth",
+    "smoothingTimeConstant",
+    "snapToLines",
+    "snapshotItem",
+    "snapshotLength",
+    "some",
+    "sort",
+    "sortingCode",
+    "source",
+    "sourceBuffer",
+    "sourceBuffers",
+    "sourceCapabilities",
+    "sourceFile",
+    "sourceIndex",
+    "sources",
+    "spacing",
+    "span",
+    "speak",
+    "speakAs",
+    "speaking",
+    "species",
+    "specified",
+    "specularConstant",
+    "specularExponent",
+    "speechSynthesis",
+    "speed",
+    "speedOfSound",
+    "spellcheck",
+    "splice",
+    "split",
+    "splitText",
+    "spreadMethod",
+    "sqrt",
+    "src",
+    "srcElement",
+    "srcFilter",
+    "srcObject",
+    "srcUrn",
+    "srcdoc",
+    "srclang",
+    "srcset",
+    "stack",
+    "stackTraceLimit",
+    "stacktrace",
+    "stageParameters",
+    "standalone",
+    "standby",
+    "start",
+    "startContainer",
+    "startIce",
+    "startMessages",
+    "startNotifications",
+    "startOffset",
+    "startProfiling",
+    "startRendering",
+    "startShark",
+    "startTime",
+    "startsWith",
+    "state",
+    "status",
+    "statusCode",
+    "statusMessage",
+    "statusText",
+    "statusbar",
+    "stdDeviationX",
+    "stdDeviationY",
+    "stencilFunc",
+    "stencilFuncSeparate",
+    "stencilMask",
+    "stencilMaskSeparate",
+    "stencilOp",
+    "stencilOpSeparate",
+    "step",
+    "stepDown",
+    "stepMismatch",
+    "stepUp",
+    "sticky",
+    "stitchTiles",
+    "stop",
+    "stop-color",
+    "stop-opacity",
+    "stopColor",
+    "stopImmediatePropagation",
+    "stopNotifications",
+    "stopOpacity",
+    "stopProfiling",
+    "stopPropagation",
+    "stopShark",
+    "stopped",
+    "storage",
+    "storageArea",
+    "storageName",
+    "storageStatus",
+    "store",
+    "storeSiteSpecificTrackingException",
+    "storeWebWideTrackingException",
+    "stpVersion",
+    "stream",
+    "streams",
+    "stretch",
+    "strike",
+    "string",
+    "stringValue",
+    "stringify",
+    "stroke",
+    "stroke-dasharray",
+    "stroke-dashoffset",
+    "stroke-linecap",
+    "stroke-linejoin",
+    "stroke-miterlimit",
+    "stroke-opacity",
+    "stroke-width",
+    "strokeDasharray",
+    "strokeDashoffset",
+    "strokeLinecap",
+    "strokeLinejoin",
+    "strokeMiterlimit",
+    "strokeOpacity",
+    "strokeRect",
+    "strokeStyle",
+    "strokeText",
+    "strokeWidth",
+    "style",
+    "styleFloat",
+    "styleMap",
+    "styleMedia",
+    "styleSheet",
+    "styleSheetSets",
+    "styleSheets",
+    "sub",
+    "subarray",
+    "subject",
+    "submit",
+    "submitFrame",
+    "submitter",
+    "subscribe",
+    "substr",
+    "substring",
+    "substringData",
+    "subtle",
+    "subtree",
+    "suffix",
+    "suffixes",
+    "summary",
+    "sup",
+    "supported",
+    "supportedContentEncodings",
+    "supportedEntryTypes",
+    "supports",
+    "supportsSession",
+    "surfaceScale",
+    "surroundContents",
+    "suspend",
+    "suspendRedraw",
+    "swapCache",
+    "swapNode",
+    "sweepFlag",
+    "symbols",
+    "sync",
+    "sysexEnabled",
+    "system",
+    "systemCode",
+    "systemId",
+    "systemLanguage",
+    "systemXDPI",
+    "systemYDPI",
+    "tBodies",
+    "tFoot",
+    "tHead",
+    "tabIndex",
+    "table",
+    "table-layout",
+    "tableLayout",
+    "tableValues",
+    "tag",
+    "tagName",
+    "tagUrn",
+    "tags",
+    "taintEnabled",
+    "takePhoto",
+    "takeRecords",
+    "tan",
+    "tangentialPressure",
+    "tanh",
+    "target",
+    "targetElement",
+    "targetRayMode",
+    "targetRaySpace",
+    "targetTouches",
+    "targetX",
+    "targetY",
+    "tcpType",
+    "tee",
+    "tel",
+    "terminate",
+    "test",
+    "texImage2D",
+    "texImage3D",
+    "texParameterf",
+    "texParameteri",
+    "texStorage2D",
+    "texStorage3D",
+    "texSubImage2D",
+    "texSubImage3D",
+    "text",
+    "text-align",
+    "text-align-last",
+    "text-anchor",
+    "text-combine-upright",
+    "text-decoration",
+    "text-decoration-color",
+    "text-decoration-line",
+    "text-decoration-skip-ink",
+    "text-decoration-style",
+    "text-decoration-thickness",
+    "text-emphasis",
+    "text-emphasis-color",
+    "text-emphasis-position",
+    "text-emphasis-style",
+    "text-indent",
+    "text-justify",
+    "text-orientation",
+    "text-overflow",
+    "text-rendering",
+    "text-shadow",
+    "text-transform",
+    "text-underline-offset",
+    "text-underline-position",
+    "textAlign",
+    "textAlignLast",
+    "textAnchor",
+    "textAutospace",
+    "textBaseline",
+    "textCombineUpright",
+    "textContent",
+    "textDecoration",
+    "textDecorationBlink",
+    "textDecorationColor",
+    "textDecorationLine",
+    "textDecorationLineThrough",
+    "textDecorationNone",
+    "textDecorationOverline",
+    "textDecorationSkipInk",
+    "textDecorationStyle",
+    "textDecorationThickness",
+    "textDecorationUnderline",
+    "textEmphasis",
+    "textEmphasisColor",
+    "textEmphasisPosition",
+    "textEmphasisStyle",
+    "textIndent",
+    "textJustify",
+    "textJustifyTrim",
+    "textKashida",
+    "textKashidaSpace",
+    "textLength",
+    "textOrientation",
+    "textOverflow",
+    "textRendering",
+    "textShadow",
+    "textTracks",
+    "textTransform",
+    "textUnderlineOffset",
+    "textUnderlinePosition",
+    "then",
+    "threadId",
+    "threshold",
+    "thresholds",
+    "tiltX",
+    "tiltY",
+    "time",
+    "timeEnd",
+    "timeLog",
+    "timeOrigin",
+    "timeRemaining",
+    "timeStamp",
+    "timecode",
+    "timeline",
+    "timelineTime",
+    "timeout",
+    "timestamp",
+    "timestampOffset",
+    "timing",
+    "title",
+    "to",
+    "toArray",
+    "toBlob",
+    "toDataURL",
+    "toDateString",
+    "toElement",
+    "toExponential",
+    "toFixed",
+    "toFloat32Array",
+    "toFloat64Array",
+    "toGMTString",
+    "toISOString",
+    "toJSON",
+    "toLocaleDateString",
+    "toLocaleFormat",
+    "toLocaleLowerCase",
+    "toLocaleString",
+    "toLocaleTimeString",
+    "toLocaleUpperCase",
+    "toLowerCase",
+    "toMatrix",
+    "toMethod",
+    "toPrecision",
+    "toPrimitive",
+    "toSdp",
+    "toSource",
+    "toStaticHTML",
+    "toString",
+    "toStringTag",
+    "toSum",
+    "toTimeString",
+    "toUTCString",
+    "toUpperCase",
+    "toggle",
+    "toggleAttribute",
+    "toggleLongPressEnabled",
+    "tone",
+    "toneBuffer",
+    "tooLong",
+    "tooShort",
+    "toolbar",
+    "top",
+    "topMargin",
+    "total",
+    "totalFrameDelay",
+    "totalVideoFrames",
+    "touch-action",
+    "touchAction",
+    "touched",
+    "touches",
+    "trace",
+    "track",
+    "trackVisibility",
+    "transaction",
+    "transactions",
+    "transceiver",
+    "transferControlToOffscreen",
+    "transferFromImageBitmap",
+    "transferImageBitmap",
+    "transferIn",
+    "transferOut",
+    "transferSize",
+    "transferToImageBitmap",
+    "transform",
+    "transform-box",
+    "transform-origin",
+    "transform-style",
+    "transformBox",
+    "transformFeedbackVaryings",
+    "transformOrigin",
+    "transformPoint",
+    "transformString",
+    "transformStyle",
+    "transformToDocument",
+    "transformToFragment",
+    "transition",
+    "transition-delay",
+    "transition-duration",
+    "transition-property",
+    "transition-timing-function",
+    "transitionDelay",
+    "transitionDuration",
+    "transitionProperty",
+    "transitionTimingFunction",
+    "translate",
+    "translateSelf",
+    "translationX",
+    "translationY",
+    "transport",
+    "trim",
+    "trimEnd",
+    "trimLeft",
+    "trimRight",
+    "trimStart",
+    "trueSpeed",
+    "trunc",
+    "truncate",
+    "trustedTypes",
+    "turn",
+    "twist",
+    "type",
+    "typeDetail",
+    "typeMismatch",
+    "typeMustMatch",
+    "types",
+    "u2f",
+    "ubound",
+    "uint16",
+    "uint32",
+    "uint8",
+    "uint8Clamped",
+    "undefined",
+    "unescape",
+    "uneval",
+    "unicode",
+    "unicode-bidi",
+    "unicodeBidi",
+    "unicodeRange",
+    "uniform1f",
+    "uniform1fv",
+    "uniform1i",
+    "uniform1iv",
+    "uniform1ui",
+    "uniform1uiv",
+    "uniform2f",
+    "uniform2fv",
+    "uniform2i",
+    "uniform2iv",
+    "uniform2ui",
+    "uniform2uiv",
+    "uniform3f",
+    "uniform3fv",
+    "uniform3i",
+    "uniform3iv",
+    "uniform3ui",
+    "uniform3uiv",
+    "uniform4f",
+    "uniform4fv",
+    "uniform4i",
+    "uniform4iv",
+    "uniform4ui",
+    "uniform4uiv",
+    "uniformBlockBinding",
+    "uniformMatrix2fv",
+    "uniformMatrix2x3fv",
+    "uniformMatrix2x4fv",
+    "uniformMatrix3fv",
+    "uniformMatrix3x2fv",
+    "uniformMatrix3x4fv",
+    "uniformMatrix4fv",
+    "uniformMatrix4x2fv",
+    "uniformMatrix4x3fv",
+    "unique",
+    "uniqueID",
+    "uniqueNumber",
+    "unit",
+    "unitType",
+    "units",
+    "unloadEventEnd",
+    "unloadEventStart",
+    "unlock",
+    "unmount",
+    "unobserve",
+    "unpause",
+    "unpauseAnimations",
+    "unreadCount",
+    "unregister",
+    "unregisterContentHandler",
+    "unregisterProtocolHandler",
+    "unscopables",
+    "unselectable",
+    "unshift",
+    "unsubscribe",
+    "unsuspendRedraw",
+    "unsuspendRedrawAll",
+    "unwatch",
+    "unwrapKey",
+    "upDegrees",
+    "upX",
+    "upY",
+    "upZ",
+    "update",
+    "updateCommands",
+    "updateIce",
+    "updateInterval",
+    "updatePlaybackRate",
+    "updateRenderState",
+    "updateSettings",
+    "updateTiming",
+    "updateViaCache",
+    "updateWith",
+    "updated",
+    "updating",
+    "upgrade",
+    "upload",
+    "uploadTotal",
+    "uploaded",
+    "upper",
+    "upperBound",
+    "upperOpen",
+    "uri",
+    "url",
+    "urn",
+    "urns",
+    "usages",
+    "usb",
+    "usbVersionMajor",
+    "usbVersionMinor",
+    "usbVersionSubminor",
+    "useCurrentView",
+    "useMap",
+    "useProgram",
+    "usedSpace",
+    "user-select",
+    "userActivation",
+    "userAgent",
+    "userChoice",
+    "userHandle",
+    "userHint",
+    "userLanguage",
+    "userSelect",
+    "userVisibleOnly",
+    "username",
+    "usernameFragment",
+    "utterance",
+    "uuid",
+    "v8BreakIterator",
+    "vAlign",
+    "vLink",
+    "valid",
+    "validate",
+    "validateProgram",
+    "validationMessage",
+    "validity",
+    "value",
+    "valueAsDate",
+    "valueAsNumber",
+    "valueAsString",
+    "valueInSpecifiedUnits",
+    "valueMissing",
+    "valueOf",
+    "valueText",
+    "valueType",
+    "values",
+    "variable",
+    "variant",
+    "variationSettings",
+    "vector-effect",
+    "vectorEffect",
+    "velocityAngular",
+    "velocityExpansion",
+    "velocityX",
+    "velocityY",
+    "vendor",
+    "vendorId",
+    "vendorSub",
+    "verify",
+    "version",
+    "vertexAttrib1f",
+    "vertexAttrib1fv",
+    "vertexAttrib2f",
+    "vertexAttrib2fv",
+    "vertexAttrib3f",
+    "vertexAttrib3fv",
+    "vertexAttrib4f",
+    "vertexAttrib4fv",
+    "vertexAttribDivisor",
+    "vertexAttribDivisorANGLE",
+    "vertexAttribI4i",
+    "vertexAttribI4iv",
+    "vertexAttribI4ui",
+    "vertexAttribI4uiv",
+    "vertexAttribIPointer",
+    "vertexAttribPointer",
+    "vertical",
+    "vertical-align",
+    "verticalAlign",
+    "verticalOverflow",
+    "vh",
+    "vibrate",
+    "vibrationActuator",
+    "videoBitsPerSecond",
+    "videoHeight",
+    "videoTracks",
+    "videoWidth",
+    "view",
+    "viewBox",
+    "viewBoxString",
+    "viewTarget",
+    "viewTargetString",
+    "viewport",
+    "viewportAnchorX",
+    "viewportAnchorY",
+    "viewportElement",
+    "views",
+    "violatedDirective",
+    "visibility",
+    "visibilityState",
+    "visible",
+    "visualViewport",
+    "vlinkColor",
+    "vmax",
+    "vmin",
+    "voice",
+    "voiceURI",
+    "volume",
+    "vrml",
+    "vspace",
+    "vw",
+    "w",
+    "wait",
+    "waitSync",
+    "waiting",
+    "wake",
+    "wakeLock",
+    "wand",
+    "warn",
+    "wasClean",
+    "wasDiscarded",
+    "watch",
+    "watchAvailability",
+    "watchPosition",
+    "webdriver",
+    "webkitAddKey",
+    "webkitAlignContent",
+    "webkitAlignItems",
+    "webkitAlignSelf",
+    "webkitAnimation",
+    "webkitAnimationDelay",
+    "webkitAnimationDirection",
+    "webkitAnimationDuration",
+    "webkitAnimationFillMode",
+    "webkitAnimationIterationCount",
+    "webkitAnimationName",
+    "webkitAnimationPlayState",
+    "webkitAnimationTimingFunction",
+    "webkitAppearance",
+    "webkitAudioContext",
+    "webkitAudioDecodedByteCount",
+    "webkitAudioPannerNode",
+    "webkitBackfaceVisibility",
+    "webkitBackground",
+    "webkitBackgroundAttachment",
+    "webkitBackgroundClip",
+    "webkitBackgroundColor",
+    "webkitBackgroundImage",
+    "webkitBackgroundOrigin",
+    "webkitBackgroundPosition",
+    "webkitBackgroundPositionX",
+    "webkitBackgroundPositionY",
+    "webkitBackgroundRepeat",
+    "webkitBackgroundSize",
+    "webkitBackingStorePixelRatio",
+    "webkitBorderBottomLeftRadius",
+    "webkitBorderBottomRightRadius",
+    "webkitBorderImage",
+    "webkitBorderImageOutset",
+    "webkitBorderImageRepeat",
+    "webkitBorderImageSlice",
+    "webkitBorderImageSource",
+    "webkitBorderImageWidth",
+    "webkitBorderRadius",
+    "webkitBorderTopLeftRadius",
+    "webkitBorderTopRightRadius",
+    "webkitBoxAlign",
+    "webkitBoxDirection",
+    "webkitBoxFlex",
+    "webkitBoxOrdinalGroup",
+    "webkitBoxOrient",
+    "webkitBoxPack",
+    "webkitBoxShadow",
+    "webkitBoxSizing",
+    "webkitCancelAnimationFrame",
+    "webkitCancelFullScreen",
+    "webkitCancelKeyRequest",
+    "webkitCancelRequestAnimationFrame",
+    "webkitClearResourceTimings",
+    "webkitClosedCaptionsVisible",
+    "webkitConvertPointFromNodeToPage",
+    "webkitConvertPointFromPageToNode",
+    "webkitCreateShadowRoot",
+    "webkitCurrentFullScreenElement",
+    "webkitCurrentPlaybackTargetIsWireless",
+    "webkitDecodedFrameCount",
+    "webkitDirectionInvertedFromDevice",
+    "webkitDisplayingFullscreen",
+    "webkitDroppedFrameCount",
+    "webkitEnterFullScreen",
+    "webkitEnterFullscreen",
+    "webkitEntries",
+    "webkitExitFullScreen",
+    "webkitExitFullscreen",
+    "webkitExitPointerLock",
+    "webkitFilter",
+    "webkitFlex",
+    "webkitFlexBasis",
+    "webkitFlexDirection",
+    "webkitFlexFlow",
+    "webkitFlexGrow",
+    "webkitFlexShrink",
+    "webkitFlexWrap",
+    "webkitFullScreenKeyboardInputAllowed",
+    "webkitFullscreenElement",
+    "webkitFullscreenEnabled",
+    "webkitGenerateKeyRequest",
+    "webkitGetAsEntry",
+    "webkitGetDatabaseNames",
+    "webkitGetEntries",
+    "webkitGetEntriesByName",
+    "webkitGetEntriesByType",
+    "webkitGetFlowByName",
+    "webkitGetGamepads",
+    "webkitGetImageDataHD",
+    "webkitGetNamedFlows",
+    "webkitGetRegionFlowRanges",
+    "webkitGetUserMedia",
+    "webkitHasClosedCaptions",
+    "webkitHidden",
+    "webkitIDBCursor",
+    "webkitIDBDatabase",
+    "webkitIDBDatabaseError",
+    "webkitIDBDatabaseException",
+    "webkitIDBFactory",
+    "webkitIDBIndex",
+    "webkitIDBKeyRange",
+    "webkitIDBObjectStore",
+    "webkitIDBRequest",
+    "webkitIDBTransaction",
+    "webkitImageSmoothingEnabled",
+    "webkitIndexedDB",
+    "webkitInitMessageEvent",
+    "webkitIsFullScreen",
+    "webkitJustifyContent",
+    "webkitKeys",
+    "webkitLineClamp",
+    "webkitLineDashOffset",
+    "webkitLockOrientation",
+    "webkitMask",
+    "webkitMaskClip",
+    "webkitMaskComposite",
+    "webkitMaskImage",
+    "webkitMaskOrigin",
+    "webkitMaskPosition",
+    "webkitMaskPositionX",
+    "webkitMaskPositionY",
+    "webkitMaskRepeat",
+    "webkitMaskSize",
+    "webkitMatchesSelector",
+    "webkitMediaStream",
+    "webkitNotifications",
+    "webkitOfflineAudioContext",
+    "webkitOrder",
+    "webkitOrientation",
+    "webkitPeerConnection00",
+    "webkitPersistentStorage",
+    "webkitPerspective",
+    "webkitPerspectiveOrigin",
+    "webkitPointerLockElement",
+    "webkitPostMessage",
+    "webkitPreservesPitch",
+    "webkitPutImageDataHD",
+    "webkitRTCPeerConnection",
+    "webkitRegionOverset",
+    "webkitRelativePath",
+    "webkitRequestAnimationFrame",
+    "webkitRequestFileSystem",
+    "webkitRequestFullScreen",
+    "webkitRequestFullscreen",
+    "webkitRequestPointerLock",
+    "webkitResolveLocalFileSystemURL",
+    "webkitSetMediaKeys",
+    "webkitSetResourceTimingBufferSize",
+    "webkitShadowRoot",
+    "webkitShowPlaybackTargetPicker",
+    "webkitSlice",
+    "webkitSpeechGrammar",
+    "webkitSpeechGrammarList",
+    "webkitSpeechRecognition",
+    "webkitSpeechRecognitionError",
+    "webkitSpeechRecognitionEvent",
+    "webkitStorageInfo",
+    "webkitSupportsFullscreen",
+    "webkitTemporaryStorage",
+    "webkitTextFillColor",
+    "webkitTextSizeAdjust",
+    "webkitTextStroke",
+    "webkitTextStrokeColor",
+    "webkitTextStrokeWidth",
+    "webkitTransform",
+    "webkitTransformOrigin",
+    "webkitTransformStyle",
+    "webkitTransition",
+    "webkitTransitionDelay",
+    "webkitTransitionDuration",
+    "webkitTransitionProperty",
+    "webkitTransitionTimingFunction",
+    "webkitURL",
+    "webkitUnlockOrientation",
+    "webkitUserSelect",
+    "webkitVideoDecodedByteCount",
+    "webkitVisibilityState",
+    "webkitWirelessVideoPlaybackDisabled",
+    "webkitdirectory",
+    "webkitdropzone",
+    "webstore",
+    "weight",
+    "whatToShow",
+    "wheelDelta",
+    "wheelDeltaX",
+    "wheelDeltaY",
+    "whenDefined",
+    "which",
+    "white-space",
+    "whiteSpace",
+    "wholeText",
+    "widows",
+    "width",
+    "will-change",
+    "willChange",
+    "willValidate",
+    "window",
+    "withCredentials",
+    "word-break",
+    "word-spacing",
+    "word-wrap",
+    "wordBreak",
+    "wordSpacing",
+    "wordWrap",
+    "workerStart",
+    "wrap",
+    "wrapKey",
+    "writable",
+    "writableAuxiliaries",
+    "write",
+    "writeText",
+    "writeValue",
+    "writeWithoutResponse",
+    "writeln",
+    "writing-mode",
+    "writingMode",
+    "x",
+    "x1",
+    "x2",
+    "xChannelSelector",
+    "xmlEncoding",
+    "xmlStandalone",
+    "xmlVersion",
+    "xmlbase",
+    "xmllang",
+    "xmlspace",
+    "xor",
+    "xr",
+    "y",
+    "y1",
+    "y2",
+    "yChannelSelector",
+    "yandex",
+    "z",
+    "z-index",
+    "zIndex",
+    "zoom",
+    "zoomAndPan",
+    "zoomRectScreen",
+];
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/exit.cjs" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/exit.cjs"
new file mode 100644
index 0000000000000000000000000000000000000000..46a970be49cef354ba1f3a8531c243e0fd713108
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/exit.cjs"
@@ -0,0 +1,7 @@
+// workaround for tty output truncation upon process.exit()
+// https://github.com/nodejs/node/issues/6456
+
+[process.stdout, process.stderr].forEach((s) => {
+  s && s.isTTY && s._handle && s._handle.setBlocking &&
+    s._handle.setBlocking(true)
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/props.html" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/props.html"
new file mode 100644
index 0000000000000000000000000000000000000000..eeae8a625c14532924121c7b33d25ffeba5a576a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/props.html"
@@ -0,0 +1,55 @@
+<html>
+  <head>
+  </head>
+  <body>
+    <script>(function(){
+      var props = {};
+
+      function addObject(obj) {
+        if (obj == null) return;
+        try {
+          Object.getOwnPropertyNames(obj).forEach(add);
+        } catch(ex) {}
+        if (obj.prototype) {
+          Object.getOwnPropertyNames(obj.prototype).forEach(add);
+        }
+        if (typeof obj == "function") {
+          try {
+            Object.getOwnPropertyNames(new obj).forEach(add);
+          } catch(ex) {}
+        }
+      }
+
+      function add(name) {
+        props[name] = true;
+      }
+
+      Object.getOwnPropertyNames(window).forEach(function(thing){
+        addObject(window[thing]);
+      });
+
+      try {
+        addObject(new Event("click"));
+        addObject(new Event("contextmenu"));
+        addObject(new Event("mouseup"));
+        addObject(new Event("mousedown"));
+        addObject(new Event("keydown"));
+        addObject(new Event("keypress"));
+        addObject(new Event("keyup"));
+      } catch(ex) {}
+
+      var ta = document.createElement("textarea");
+      ta.style.width = "100%";
+      ta.style.height = "20em";
+      ta.style.boxSizing = "border-box";
+      ta.value = 'export var domprops = ' + JSON.stringify(Object.keys(props).sort(cmp), null, 4);
+      document.body.appendChild(ta);
+
+      function cmp(a, b) {
+        a = a.toLowerCase();
+        b = b.toLowerCase();
+        return a < b ? -1 : a > b ? 1 : 0;
+      }
+    })();</script>
+  </body>
+</html>
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/terser.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/terser.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f0b5bf6319d98eedb980b1e8e6d41910dab13b69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/terser/tools/terser.d.ts"
@@ -0,0 +1,170 @@
+/// <reference lib="es2015" />
+
+import { RawSourceMap } from 'source-map';
+
+export type ECMA = 5 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020;
+
+export interface ParseOptions {
+    bare_returns?: boolean;
+    ecma?: ECMA;
+    html5_comments?: boolean;
+    shebang?: boolean;
+}
+
+export interface CompressOptions {
+    arguments?: boolean;
+    arrows?: boolean;
+    booleans_as_integers?: boolean;
+    booleans?: boolean;
+    collapse_vars?: boolean;
+    comparisons?: boolean;
+    computed_props?: boolean;
+    conditionals?: boolean;
+    dead_code?: boolean;
+    defaults?: boolean;
+    directives?: boolean;
+    drop_console?: boolean;
+    drop_debugger?: boolean;
+    ecma?: ECMA;
+    evaluate?: boolean;
+    expression?: boolean;
+    global_defs?: object;
+    hoist_funs?: boolean;
+    hoist_props?: boolean;
+    hoist_vars?: boolean;
+    ie8?: boolean;
+    if_return?: boolean;
+    inline?: boolean | InlineFunctions;
+    join_vars?: boolean;
+    keep_classnames?: boolean | RegExp;
+    keep_fargs?: boolean;
+    keep_fnames?: boolean | RegExp;
+    keep_infinity?: boolean;
+    loops?: boolean;
+    module?: boolean;
+    negate_iife?: boolean;
+    passes?: number;
+    properties?: boolean;
+    pure_funcs?: string[];
+    pure_getters?: boolean | 'strict';
+    reduce_funcs?: boolean;
+    reduce_vars?: boolean;
+    sequences?: boolean | number;
+    side_effects?: boolean;
+    switches?: boolean;
+    toplevel?: boolean;
+    top_retain?: null | string | string[] | RegExp;
+    typeofs?: boolean;
+    unsafe_arrows?: boolean;
+    unsafe?: boolean;
+    unsafe_comps?: boolean;
+    unsafe_Function?: boolean;
+    unsafe_math?: boolean;
+    unsafe_symbols?: boolean;
+    unsafe_methods?: boolean;
+    unsafe_proto?: boolean;
+    unsafe_regexp?: boolean;
+    unsafe_undefined?: boolean;
+    unused?: boolean;
+}
+
+export enum InlineFunctions {
+    Disabled = 0,
+    SimpleFunctions = 1,
+    WithArguments = 2,
+    WithArgumentsAndVariables = 3
+}
+
+export interface MangleOptions {
+    eval?: boolean;
+    keep_classnames?: boolean | RegExp;
+    keep_fnames?: boolean | RegExp;
+    module?: boolean;
+    properties?: boolean | ManglePropertiesOptions;
+    reserved?: string[];
+    safari10?: boolean;
+    toplevel?: boolean;
+}
+
+export interface ManglePropertiesOptions {
+    builtins?: boolean;
+    debug?: boolean;
+    keep_quoted?: boolean | 'strict';
+    regex?: RegExp | string;
+    reserved?: string[];
+}
+
+export interface FormatOptions {
+    ascii_only?: boolean;
+    /** @deprecated Not implemented anymore */
+    beautify?: boolean;
+    braces?: boolean;
+    comments?: boolean | 'all' | 'some' | RegExp | ( (node: any, comment: {
+        value: string,
+        type: 'comment1' | 'comment2' | 'comment3' | 'comment4',
+        pos: number,
+        line: number,
+        col: number,
+    }) => boolean );
+    ecma?: ECMA;
+    ie8?: boolean;
+    indent_level?: number;
+    indent_start?: number;
+    inline_script?: boolean;
+    keep_quoted_props?: boolean;
+    max_line_len?: number | false;
+    preamble?: string;
+    preserve_annotations?: boolean;
+    quote_keys?: boolean;
+    quote_style?: OutputQuoteStyle;
+    safari10?: boolean;
+    semicolons?: boolean;
+    shebang?: boolean;
+    shorthand?: boolean;
+    source_map?: SourceMapOptions;
+    webkit?: boolean;
+    width?: number;
+    wrap_iife?: boolean;
+    wrap_func_args?: boolean;
+}
+
+export enum OutputQuoteStyle {
+    PreferDouble = 0,
+    AlwaysSingle = 1,
+    AlwaysDouble = 2,
+    AlwaysOriginal = 3
+}
+
+export interface MinifyOptions {
+    compress?: boolean | CompressOptions;
+    ecma?: ECMA;
+    ie8?: boolean;
+    keep_classnames?: boolean | RegExp;
+    keep_fnames?: boolean | RegExp;
+    mangle?: boolean | MangleOptions;
+    module?: boolean;
+    nameCache?: object;
+    format?: FormatOptions;
+    /** @deprecated */
+    output?: FormatOptions;
+    parse?: ParseOptions;
+    safari10?: boolean;
+    sourceMap?: boolean | SourceMapOptions;
+    toplevel?: boolean;
+}
+
+export interface MinifyOutput {
+    code?: string;
+    map?: RawSourceMap | string;
+}
+
+export interface SourceMapOptions {
+    /** Source map object, 'inline' or source map file content */
+    content?: RawSourceMap | string;
+    includeSources?: boolean;
+    filename?: string;
+    root?: string;
+    url?: string | 'inline';
+}
+
+export function minify(files: string | string[] | { [file: string]: string }, options?: MinifyOptions): Promise<MinifyOutput>;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..9338bde8eb43b24ce18b60c5628836f143c8eefb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/LICENSE"
@@ -0,0 +1,11 @@
+Copyright 2011 Gary Court. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1.	Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2.	Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY GARY COURT "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of Gary Court.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..43e648bbad5c85d5346c88e82e39b9ecd5f70970
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/README.md"
@@ -0,0 +1,203 @@
+# URI.js
+
+URI.js is an [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt) compliant, scheme extendable URI parsing/validating/resolving library for all JavaScript environments (browsers, Node.js, etc).
+It is also compliant with the IRI ([RFC 3987](http://www.ietf.org/rfc/rfc3987.txt)), IDNA ([RFC 5890](http://www.ietf.org/rfc/rfc5890.txt)), IPv6 Address ([RFC 5952](http://www.ietf.org/rfc/rfc5952.txt)), IPv6 Zone Identifier ([RFC 6874](http://www.ietf.org/rfc/rfc6874.txt)) specifications.
+
+URI.js has an extensive test suite, and works in all (Node.js, web) environments. It weighs in at 6.4kb (gzipped, 17kb deflated).
+
+## API
+
+### Parsing
+
+	URI.parse("uri://user:pass@example.com:123/one/two.three?q1=a1&q2=a2#body");
+	//returns:
+	//{
+	//  scheme : "uri",
+	//  userinfo : "user:pass",
+	//  host : "example.com",
+	//  port : 123,
+	//  path : "/one/two.three",
+	//  query : "q1=a1&q2=a2",
+	//  fragment : "body"
+	//}
+
+### Serializing
+
+	URI.serialize({scheme : "http", host : "example.com", fragment : "footer"}) === "http://example.com/#footer"
+
+### Resolving
+
+	URI.resolve("uri://a/b/c/d?q", "../../g") === "uri://a/g"
+
+### Normalizing
+
+	URI.normalize("HTTP://ABC.com:80/%7Esmith/home.html") === "http://abc.com/~smith/home.html"
+
+### Comparison
+
+	URI.equal("example://a/b/c/%7Bfoo%7D", "eXAMPLE://a/./b/../b/%63/%7bfoo%7d") === true
+
+### IP Support
+
+	//IPv4 normalization
+	URI.normalize("//192.068.001.000") === "//192.68.1.0"
+
+	//IPv6 normalization
+	URI.normalize("//[2001:0:0DB8::0:0001]") === "//[2001:0:db8::1]"
+
+	//IPv6 zone identifier support
+	URI.parse("//[2001:db8::7%25en1]");
+	//returns:
+	//{
+	//  host : "2001:db8::7%en1"
+	//}
+
+### IRI Support
+
+	//convert IRI to URI
+	URI.serialize(URI.parse("http://examplé.org/rosé")) === "http://xn--exampl-gva.org/ros%C3%A9"
+	//convert URI to IRI
+	URI.serialize(URI.parse("http://xn--exampl-gva.org/ros%C3%A9"), {iri:true}) === "http://examplé.org/rosé"
+
+### Options
+
+All of the above functions can accept an additional options argument that is an object that can contain one or more of the following properties:
+
+*	`scheme` (string)
+
+	Indicates the scheme that the URI should be treated as, overriding the URI's normal scheme parsing behavior.
+
+*	`reference` (string)
+
+	If set to `"suffix"`, it indicates that the URI is in the suffix format, and the validator will use the option's `scheme` property to determine the URI's scheme.
+
+*	`tolerant` (boolean, false)
+
+	If set to `true`, the parser will relax URI resolving rules.
+
+*	`absolutePath` (boolean, false)
+
+	If set to `true`, the serializer will not resolve a relative `path` component.
+
+*	`iri` (boolean, false)
+
+	If set to `true`, the serializer will unescape non-ASCII characters as per [RFC 3987](http://www.ietf.org/rfc/rfc3987.txt).
+
+*	`unicodeSupport` (boolean, false)
+
+	If set to `true`, the parser will unescape non-ASCII characters in the parsed output as per [RFC 3987](http://www.ietf.org/rfc/rfc3987.txt).
+
+*	`domainHost` (boolean, false)
+
+	If set to `true`, the library will treat the `host` component as a domain name, and convert IDNs (International Domain Names) as per [RFC 5891](http://www.ietf.org/rfc/rfc5891.txt).
+
+## Scheme Extendable
+
+URI.js supports inserting custom [scheme](http://en.wikipedia.org/wiki/URI_scheme) dependent processing rules. Currently, URI.js has built in support for the following schemes:
+
+*	http \[[RFC 2616](http://www.ietf.org/rfc/rfc2616.txt)\]
+*	https \[[RFC 2818](http://www.ietf.org/rfc/rfc2818.txt)\]
+*	ws \[[RFC 6455](http://www.ietf.org/rfc/rfc6455.txt)\]
+*	wss \[[RFC 6455](http://www.ietf.org/rfc/rfc6455.txt)\]
+*	mailto \[[RFC 6068](http://www.ietf.org/rfc/rfc6068.txt)\]
+*	urn \[[RFC 2141](http://www.ietf.org/rfc/rfc2141.txt)\]
+*	urn:uuid \[[RFC 4122](http://www.ietf.org/rfc/rfc4122.txt)\]
+
+### HTTP/HTTPS Support
+
+	URI.equal("HTTP://ABC.COM:80", "http://abc.com/") === true
+	URI.equal("https://abc.com", "HTTPS://ABC.COM:443/") === true
+
+### WS/WSS Support
+
+	URI.parse("wss://example.com/foo?bar=baz");
+	//returns:
+	//{
+	//	scheme : "wss",
+	//	host: "example.com",
+	//	resourceName: "/foo?bar=baz",
+	//	secure: true,
+	//}
+
+	URI.equal("WS://ABC.COM:80/chat#one", "ws://abc.com/chat") === true
+
+### Mailto Support
+
+	URI.parse("mailto:alpha@example.com,bravo@example.com?subject=SUBSCRIBE&body=Sign%20me%20up!");
+	//returns:
+	//{
+	//	scheme : "mailto",
+	//	to : ["alpha@example.com", "bravo@example.com"],
+	//	subject : "SUBSCRIBE",
+	//	body : "Sign me up!"
+	//}
+
+	URI.serialize({
+		scheme : "mailto",
+		to : ["alpha@example.com"],
+		subject : "REMOVE",
+		body : "Please remove me",
+		headers : {
+			cc : "charlie@example.com"
+		}
+	}) === "mailto:alpha@example.com?cc=charlie@example.com&subject=REMOVE&body=Please%20remove%20me"
+
+### URN Support
+
+	URI.parse("urn:example:foo");
+	//returns:
+	//{
+	//	scheme : "urn",
+	//	nid : "example",
+	//	nss : "foo",
+	//}
+
+#### URN UUID Support
+
+	URI.parse("urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6");
+	//returns:
+	//{
+	//	scheme : "urn",
+	//	nid : "uuid",
+	//	uuid : "f81d4fae-7dec-11d0-a765-00a0c91e6bf6",
+	//}
+
+## Usage
+
+To load in a browser, use the following tag:
+
+	<script type="text/javascript" src="uri-js/dist/es5/uri.all.min.js"></script>
+
+To load in a CommonJS/Module environment, first install with npm/yarn by running on the command line:
+
+	npm install uri-js
+	# OR
+	yarn add uri-js
+
+Then, in your code, load it using:
+
+	const URI = require("uri-js");
+
+If you are writing your code in ES6+ (ESNEXT) or TypeScript, you would load it using:
+
+	import * as URI from "uri-js";
+
+Or you can load just what you need using named exports:
+
+	import { parse, serialize, resolve, resolveComponents, normalize, equal, removeDotSegments, pctEncChar, pctDecChars, escapeComponent, unescapeComponent } from "uri-js";
+
+## Breaking changes
+
+### Breaking changes from 3.x
+
+URN parsing has been completely changed to better align with the specification. Scheme is now always `urn`, but has two new properties: `nid` which contains the Namspace Identifier, and `nss` which contains the Namespace Specific String. The `nss` property will be removed by higher order scheme handlers, such as the UUID URN scheme handler.
+
+The UUID of a URN can now be found in the `uuid` property.
+
+### Breaking changes from 2.x
+
+URI validation has been removed as it was slow, exposed a vulnerabilty, and was generally not useful.
+
+### Breaking changes from 1.x
+
+The `errors` array on parsed components is now an `error` string.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..da51e23527705f85a4d8c513d9931ae2d3eec7a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.d.ts"
@@ -0,0 +1,59 @@
+export interface URIComponents {
+    scheme?: string;
+    userinfo?: string;
+    host?: string;
+    port?: number | string;
+    path?: string;
+    query?: string;
+    fragment?: string;
+    reference?: string;
+    error?: string;
+}
+export interface URIOptions {
+    scheme?: string;
+    reference?: string;
+    tolerant?: boolean;
+    absolutePath?: boolean;
+    iri?: boolean;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+}
+export interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {
+    scheme: string;
+    parse(components: ParentComponents, options: Options): Components;
+    serialize(components: Components, options: Options): ParentComponents;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+    absolutePath?: boolean;
+}
+export interface URIRegExps {
+    NOT_SCHEME: RegExp;
+    NOT_USERINFO: RegExp;
+    NOT_HOST: RegExp;
+    NOT_PATH: RegExp;
+    NOT_PATH_NOSCHEME: RegExp;
+    NOT_QUERY: RegExp;
+    NOT_FRAGMENT: RegExp;
+    ESCAPE: RegExp;
+    UNRESERVED: RegExp;
+    OTHER_CHARS: RegExp;
+    PCT_ENCODED: RegExp;
+    IPV4ADDRESS: RegExp;
+    IPV6ADDRESS: RegExp;
+}
+export declare const SCHEMES: {
+    [scheme: string]: URISchemeHandler;
+};
+export declare function pctEncChar(chr: string): string;
+export declare function pctDecChars(str: string): string;
+export declare function parse(uriString: string, options?: URIOptions): URIComponents;
+export declare function removeDotSegments(input: string): string;
+export declare function serialize(components: URIComponents, options?: URIOptions): string;
+export declare function resolveComponents(base: URIComponents, relative: URIComponents, options?: URIOptions, skipNormalization?: boolean): URIComponents;
+export declare function resolve(baseURI: string, relativeURI: string, options?: URIOptions): string;
+export declare function normalize(uri: string, options?: URIOptions): string;
+export declare function normalize(uri: URIComponents, options?: URIOptions): URIComponents;
+export declare function equal(uriA: string, uriB: string, options?: URIOptions): boolean;
+export declare function equal(uriA: URIComponents, uriB: URIComponents, options?: URIOptions): boolean;
+export declare function escapeComponent(str: string, options?: URIOptions): string;
+export declare function unescapeComponent(str: string, options?: URIOptions): string;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0706116fef7e309ea15e868343e2d4a673a7b9dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js"
@@ -0,0 +1,1443 @@
+/** @license URI.js v4.4.1 (c) 2011 Gary Court. License: http://github.com/garycourt/uri-js */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+	typeof define === 'function' && define.amd ? define(['exports'], factory) :
+	(factory((global.URI = global.URI || {})));
+}(this, (function (exports) { 'use strict';
+
+function merge() {
+    for (var _len = arguments.length, sets = Array(_len), _key = 0; _key < _len; _key++) {
+        sets[_key] = arguments[_key];
+    }
+
+    if (sets.length > 1) {
+        sets[0] = sets[0].slice(0, -1);
+        var xl = sets.length - 1;
+        for (var x = 1; x < xl; ++x) {
+            sets[x] = sets[x].slice(1, -1);
+        }
+        sets[xl] = sets[xl].slice(1);
+        return sets.join('');
+    } else {
+        return sets[0];
+    }
+}
+function subexp(str) {
+    return "(?:" + str + ")";
+}
+function typeOf(o) {
+    return o === undefined ? "undefined" : o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase();
+}
+function toUpperCase(str) {
+    return str.toUpperCase();
+}
+function toArray(obj) {
+    return obj !== undefined && obj !== null ? obj instanceof Array ? obj : typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj) : [];
+}
+function assign(target, source) {
+    var obj = target;
+    if (source) {
+        for (var key in source) {
+            obj[key] = source[key];
+        }
+    }
+    return obj;
+}
+
+function buildExps(isIRI) {
+    var ALPHA$$ = "[A-Za-z]",
+        CR$ = "[\\x0D]",
+        DIGIT$$ = "[0-9]",
+        DQUOTE$$ = "[\\x22]",
+        HEXDIG$$ = merge(DIGIT$$, "[A-Fa-f]"),
+        //case-insensitive
+    LF$$ = "[\\x0A]",
+        SP$$ = "[\\x20]",
+        PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)),
+        //expanded
+    GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]",
+        SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",
+        RESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),
+        UCSCHAR$$ = isIRI ? "[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]" : "[]",
+        //subset, excludes bidi control characters
+    IPRIVATE$$ = isIRI ? "[\\uE000-\\uF8FF]" : "[]",
+        //subset
+    UNRESERVED$$ = merge(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]", UCSCHAR$$),
+        SCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"),
+        USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"),
+        DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$),
+        DEC_OCTET_RELAXED$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("0?[1-9]" + DIGIT$$) + "|0?0?" + DIGIT$$),
+        //relaxed parsing rules
+    IPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$),
+        H16$ = subexp(HEXDIG$$ + "{1,4}"),
+        LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$),
+        IPV6ADDRESS1$ = subexp(subexp(H16$ + "\\:") + "{6}" + LS32$),
+        //                           6( h16 ":" ) ls32
+    IPV6ADDRESS2$ = subexp("\\:\\:" + subexp(H16$ + "\\:") + "{5}" + LS32$),
+        //                      "::" 5( h16 ":" ) ls32
+    IPV6ADDRESS3$ = subexp(subexp(H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{4}" + LS32$),
+        //[               h16 ] "::" 4( h16 ":" ) ls32
+    IPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,1}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{3}" + LS32$),
+        //[ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
+    IPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,2}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{2}" + LS32$),
+        //[ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
+    IPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,3}" + H16$) + "?\\:\\:" + H16$ + "\\:" + LS32$),
+        //[ *3( h16 ":" ) h16 ] "::"    h16 ":"   ls32
+    IPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,4}" + H16$) + "?\\:\\:" + LS32$),
+        //[ *4( h16 ":" ) h16 ] "::"              ls32
+    IPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,5}" + H16$) + "?\\:\\:" + H16$),
+        //[ *5( h16 ":" ) h16 ] "::"              h16
+    IPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,6}" + H16$) + "?\\:\\:"),
+        //[ *6( h16 ":" ) h16 ] "::"
+    IPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join("|")),
+        ZONEID$ = subexp(subexp(UNRESERVED$$ + "|" + PCT_ENCODED$) + "+"),
+        //RFC 6874
+    IPV6ADDRZ$ = subexp(IPV6ADDRESS$ + "\\%25" + ZONEID$),
+        //RFC 6874
+    IPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + ZONEID$),
+        //RFC 6874, with relaxed parsing rules
+    IPVFUTURE$ = subexp("[vV]" + HEXDIG$$ + "+\\." + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"),
+        IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRZ_RELAXED$ + "|" + IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"),
+        //RFC 6874
+    REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$)) + "*"),
+        HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "(?!" + REG_NAME$ + ")" + "|" + REG_NAME$),
+        PORT$ = subexp(DIGIT$$ + "*"),
+        AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"),
+        PCHAR$ = subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")),
+        SEGMENT$ = subexp(PCHAR$ + "*"),
+        SEGMENT_NZ$ = subexp(PCHAR$ + "+"),
+        SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"),
+        PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"),
+        PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"),
+        //simplified
+    PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$),
+        //simplified
+    PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$),
+        //simplified
+    PATH_EMPTY$ = "(?!" + PCHAR$ + ")",
+        PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+        QUERY$ = subexp(subexp(PCHAR$ + "|" + merge("[\\/\\?]", IPRIVATE$$)) + "*"),
+        FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"),
+        HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+        URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+        RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$),
+        RELATIVE$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+        URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE$),
+        ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"),
+        GENERIC_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        RELATIVE_REF$ = "^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        ABSOLUTE_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$",
+        SAMEDOC_REF$ = "^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+        AUTHORITY_REF$ = "^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$";
+    return {
+        NOT_SCHEME: new RegExp(merge("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"),
+        NOT_USERINFO: new RegExp(merge("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_HOST: new RegExp(merge("[^\\%\\[\\]\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH: new RegExp(merge("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH_NOSCHEME: new RegExp(merge("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_QUERY: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]", IPRIVATE$$), "g"),
+        NOT_FRAGMENT: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"),
+        ESCAPE: new RegExp(merge("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        UNRESERVED: new RegExp(UNRESERVED$$, "g"),
+        OTHER_CHARS: new RegExp(merge("[^\\%]", UNRESERVED$$, RESERVED$$), "g"),
+        PCT_ENCODED: new RegExp(PCT_ENCODED$, "g"),
+        IPV4ADDRESS: new RegExp("^(" + IPV4ADDRESS$ + ")$"),
+        IPV6ADDRESS: new RegExp("^\\[?(" + IPV6ADDRESS$ + ")" + subexp(subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + "(" + ZONEID$ + ")") + "?\\]?$") //RFC 6874, with relaxed parsing rules
+    };
+}
+var URI_PROTOCOL = buildExps(false);
+
+var IRI_PROTOCOL = buildExps(true);
+
+var slicedToArray = function () {
+  function sliceIterator(arr, i) {
+    var _arr = [];
+    var _n = true;
+    var _d = false;
+    var _e = undefined;
+
+    try {
+      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+        _arr.push(_s.value);
+
+        if (i && _arr.length === i) break;
+      }
+    } catch (err) {
+      _d = true;
+      _e = err;
+    } finally {
+      try {
+        if (!_n && _i["return"]) _i["return"]();
+      } finally {
+        if (_d) throw _e;
+      }
+    }
+
+    return _arr;
+  }
+
+  return function (arr, i) {
+    if (Array.isArray(arr)) {
+      return arr;
+    } else if (Symbol.iterator in Object(arr)) {
+      return sliceIterator(arr, i);
+    } else {
+      throw new TypeError("Invalid attempt to destructure non-iterable instance");
+    }
+  };
+}();
+
+
+
+
+
+
+
+
+
+
+
+
+
+var toConsumableArray = function (arr) {
+  if (Array.isArray(arr)) {
+    for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+    return arr2;
+  } else {
+    return Array.from(arr);
+  }
+};
+
+/** Highest positive signed 32-bit float value */
+
+var maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
+
+/** Bootstring parameters */
+var base = 36;
+var tMin = 1;
+var tMax = 26;
+var skew = 38;
+var damp = 700;
+var initialBias = 72;
+var initialN = 128; // 0x80
+var delimiter = '-'; // '\x2D'
+
+/** Regular expressions */
+var regexPunycode = /^xn--/;
+var regexNonASCII = /[^\0-\x7E]/; // non-ASCII chars
+var regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g; // RFC 3490 separators
+
+/** Error messages */
+var errors = {
+	'overflow': 'Overflow: input needs wider integers to process',
+	'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+	'invalid-input': 'Invalid input'
+};
+
+/** Convenience shortcuts */
+var baseMinusTMin = base - tMin;
+var floor = Math.floor;
+var stringFromCharCode = String.fromCharCode;
+
+/*--------------------------------------------------------------------------*/
+
+/**
+ * A generic error utility function.
+ * @private
+ * @param {String} type The error type.
+ * @returns {Error} Throws a `RangeError` with the applicable error message.
+ */
+function error$1(type) {
+	throw new RangeError(errors[type]);
+}
+
+/**
+ * A generic `Array#map` utility function.
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} callback The function that gets called for every array
+ * item.
+ * @returns {Array} A new array of values returned by the callback function.
+ */
+function map(array, fn) {
+	var result = [];
+	var length = array.length;
+	while (length--) {
+		result[length] = fn(array[length]);
+	}
+	return result;
+}
+
+/**
+ * A simple `Array#map`-like wrapper to work with domain name strings or email
+ * addresses.
+ * @private
+ * @param {String} domain The domain name or email address.
+ * @param {Function} callback The function that gets called for every
+ * character.
+ * @returns {Array} A new string of characters returned by the callback
+ * function.
+ */
+function mapDomain(string, fn) {
+	var parts = string.split('@');
+	var result = '';
+	if (parts.length > 1) {
+		// In email addresses, only the domain name should be punycoded. Leave
+		// the local part (i.e. everything up to `@`) intact.
+		result = parts[0] + '@';
+		string = parts[1];
+	}
+	// Avoid `split(regex)` for IE8 compatibility. See #17.
+	string = string.replace(regexSeparators, '\x2E');
+	var labels = string.split('.');
+	var encoded = map(labels, fn).join('.');
+	return result + encoded;
+}
+
+/**
+ * Creates an array containing the numeric code points of each Unicode
+ * character in the string. While JavaScript uses UCS-2 internally,
+ * this function will convert a pair of surrogate halves (each of which
+ * UCS-2 exposes as separate characters) into a single code point,
+ * matching UTF-16.
+ * @see `punycode.ucs2.encode`
+ * @see <https://mathiasbynens.be/notes/javascript-encoding>
+ * @memberOf punycode.ucs2
+ * @name decode
+ * @param {String} string The Unicode input string (UCS-2).
+ * @returns {Array} The new array of code points.
+ */
+function ucs2decode(string) {
+	var output = [];
+	var counter = 0;
+	var length = string.length;
+	while (counter < length) {
+		var value = string.charCodeAt(counter++);
+		if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+			// It's a high surrogate, and there is a next character.
+			var extra = string.charCodeAt(counter++);
+			if ((extra & 0xFC00) == 0xDC00) {
+				// Low surrogate.
+				output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+			} else {
+				// It's an unmatched surrogate; only append this code unit, in case the
+				// next code unit is the high surrogate of a surrogate pair.
+				output.push(value);
+				counter--;
+			}
+		} else {
+			output.push(value);
+		}
+	}
+	return output;
+}
+
+/**
+ * Creates a string based on an array of numeric code points.
+ * @see `punycode.ucs2.decode`
+ * @memberOf punycode.ucs2
+ * @name encode
+ * @param {Array} codePoints The array of numeric code points.
+ * @returns {String} The new Unicode string (UCS-2).
+ */
+var ucs2encode = function ucs2encode(array) {
+	return String.fromCodePoint.apply(String, toConsumableArray(array));
+};
+
+/**
+ * Converts a basic code point into a digit/integer.
+ * @see `digitToBasic()`
+ * @private
+ * @param {Number} codePoint The basic numeric code point value.
+ * @returns {Number} The numeric value of a basic code point (for use in
+ * representing integers) in the range `0` to `base - 1`, or `base` if
+ * the code point does not represent a value.
+ */
+var basicToDigit = function basicToDigit(codePoint) {
+	if (codePoint - 0x30 < 0x0A) {
+		return codePoint - 0x16;
+	}
+	if (codePoint - 0x41 < 0x1A) {
+		return codePoint - 0x41;
+	}
+	if (codePoint - 0x61 < 0x1A) {
+		return codePoint - 0x61;
+	}
+	return base;
+};
+
+/**
+ * Converts a digit/integer into a basic code point.
+ * @see `basicToDigit()`
+ * @private
+ * @param {Number} digit The numeric value of a basic code point.
+ * @returns {Number} The basic code point whose value (when used for
+ * representing integers) is `digit`, which needs to be in the range
+ * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+ * used; else, the lowercase form is used. The behavior is undefined
+ * if `flag` is non-zero and `digit` has no uppercase form.
+ */
+var digitToBasic = function digitToBasic(digit, flag) {
+	//  0..25 map to ASCII a..z or A..Z
+	// 26..35 map to ASCII 0..9
+	return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+};
+
+/**
+ * Bias adaptation function as per section 3.4 of RFC 3492.
+ * https://tools.ietf.org/html/rfc3492#section-3.4
+ * @private
+ */
+var adapt = function adapt(delta, numPoints, firstTime) {
+	var k = 0;
+	delta = firstTime ? floor(delta / damp) : delta >> 1;
+	delta += floor(delta / numPoints);
+	for (; /* no initialization */delta > baseMinusTMin * tMax >> 1; k += base) {
+		delta = floor(delta / baseMinusTMin);
+	}
+	return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+};
+
+/**
+ * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+ * symbols.
+ * @memberOf punycode
+ * @param {String} input The Punycode string of ASCII-only symbols.
+ * @returns {String} The resulting string of Unicode symbols.
+ */
+var decode = function decode(input) {
+	// Don't use UCS-2.
+	var output = [];
+	var inputLength = input.length;
+	var i = 0;
+	var n = initialN;
+	var bias = initialBias;
+
+	// Handle the basic code points: let `basic` be the number of input code
+	// points before the last delimiter, or `0` if there is none, then copy
+	// the first basic code points to the output.
+
+	var basic = input.lastIndexOf(delimiter);
+	if (basic < 0) {
+		basic = 0;
+	}
+
+	for (var j = 0; j < basic; ++j) {
+		// if it's not a basic code point
+		if (input.charCodeAt(j) >= 0x80) {
+			error$1('not-basic');
+		}
+		output.push(input.charCodeAt(j));
+	}
+
+	// Main decoding loop: start just after the last delimiter if any basic code
+	// points were copied; start at the beginning otherwise.
+
+	for (var index = basic > 0 ? basic + 1 : 0; index < inputLength;) /* no final expression */{
+
+		// `index` is the index of the next character to be consumed.
+		// Decode a generalized variable-length integer into `delta`,
+		// which gets added to `i`. The overflow checking is easier
+		// if we increase `i` as we go, then subtract off its starting
+		// value at the end to obtain `delta`.
+		var oldi = i;
+		for (var w = 1, k = base;; /* no condition */k += base) {
+
+			if (index >= inputLength) {
+				error$1('invalid-input');
+			}
+
+			var digit = basicToDigit(input.charCodeAt(index++));
+
+			if (digit >= base || digit > floor((maxInt - i) / w)) {
+				error$1('overflow');
+			}
+
+			i += digit * w;
+			var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
+
+			if (digit < t) {
+				break;
+			}
+
+			var baseMinusT = base - t;
+			if (w > floor(maxInt / baseMinusT)) {
+				error$1('overflow');
+			}
+
+			w *= baseMinusT;
+		}
+
+		var out = output.length + 1;
+		bias = adapt(i - oldi, out, oldi == 0);
+
+		// `i` was supposed to wrap around from `out` to `0`,
+		// incrementing `n` each time, so we'll fix that now:
+		if (floor(i / out) > maxInt - n) {
+			error$1('overflow');
+		}
+
+		n += floor(i / out);
+		i %= out;
+
+		// Insert `n` at position `i` of the output.
+		output.splice(i++, 0, n);
+	}
+
+	return String.fromCodePoint.apply(String, output);
+};
+
+/**
+ * Converts a string of Unicode symbols (e.g. a domain name label) to a
+ * Punycode string of ASCII-only symbols.
+ * @memberOf punycode
+ * @param {String} input The string of Unicode symbols.
+ * @returns {String} The resulting Punycode string of ASCII-only symbols.
+ */
+var encode = function encode(input) {
+	var output = [];
+
+	// Convert the input in UCS-2 to an array of Unicode code points.
+	input = ucs2decode(input);
+
+	// Cache the length.
+	var inputLength = input.length;
+
+	// Initialize the state.
+	var n = initialN;
+	var delta = 0;
+	var bias = initialBias;
+
+	// Handle the basic code points.
+	var _iteratorNormalCompletion = true;
+	var _didIteratorError = false;
+	var _iteratorError = undefined;
+
+	try {
+		for (var _iterator = input[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+			var _currentValue2 = _step.value;
+
+			if (_currentValue2 < 0x80) {
+				output.push(stringFromCharCode(_currentValue2));
+			}
+		}
+	} catch (err) {
+		_didIteratorError = true;
+		_iteratorError = err;
+	} finally {
+		try {
+			if (!_iteratorNormalCompletion && _iterator.return) {
+				_iterator.return();
+			}
+		} finally {
+			if (_didIteratorError) {
+				throw _iteratorError;
+			}
+		}
+	}
+
+	var basicLength = output.length;
+	var handledCPCount = basicLength;
+
+	// `handledCPCount` is the number of code points that have been handled;
+	// `basicLength` is the number of basic code points.
+
+	// Finish the basic string with a delimiter unless it's empty.
+	if (basicLength) {
+		output.push(delimiter);
+	}
+
+	// Main encoding loop:
+	while (handledCPCount < inputLength) {
+
+		// All non-basic code points < n have been handled already. Find the next
+		// larger one:
+		var m = maxInt;
+		var _iteratorNormalCompletion2 = true;
+		var _didIteratorError2 = false;
+		var _iteratorError2 = undefined;
+
+		try {
+			for (var _iterator2 = input[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+				var currentValue = _step2.value;
+
+				if (currentValue >= n && currentValue < m) {
+					m = currentValue;
+				}
+			}
+
+			// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
+			// but guard against overflow.
+		} catch (err) {
+			_didIteratorError2 = true;
+			_iteratorError2 = err;
+		} finally {
+			try {
+				if (!_iteratorNormalCompletion2 && _iterator2.return) {
+					_iterator2.return();
+				}
+			} finally {
+				if (_didIteratorError2) {
+					throw _iteratorError2;
+				}
+			}
+		}
+
+		var handledCPCountPlusOne = handledCPCount + 1;
+		if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+			error$1('overflow');
+		}
+
+		delta += (m - n) * handledCPCountPlusOne;
+		n = m;
+
+		var _iteratorNormalCompletion3 = true;
+		var _didIteratorError3 = false;
+		var _iteratorError3 = undefined;
+
+		try {
+			for (var _iterator3 = input[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+				var _currentValue = _step3.value;
+
+				if (_currentValue < n && ++delta > maxInt) {
+					error$1('overflow');
+				}
+				if (_currentValue == n) {
+					// Represent delta as a generalized variable-length integer.
+					var q = delta;
+					for (var k = base;; /* no condition */k += base) {
+						var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
+						if (q < t) {
+							break;
+						}
+						var qMinusT = q - t;
+						var baseMinusT = base - t;
+						output.push(stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)));
+						q = floor(qMinusT / baseMinusT);
+					}
+
+					output.push(stringFromCharCode(digitToBasic(q, 0)));
+					bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+					delta = 0;
+					++handledCPCount;
+				}
+			}
+		} catch (err) {
+			_didIteratorError3 = true;
+			_iteratorError3 = err;
+		} finally {
+			try {
+				if (!_iteratorNormalCompletion3 && _iterator3.return) {
+					_iterator3.return();
+				}
+			} finally {
+				if (_didIteratorError3) {
+					throw _iteratorError3;
+				}
+			}
+		}
+
+		++delta;
+		++n;
+	}
+	return output.join('');
+};
+
+/**
+ * Converts a Punycode string representing a domain name or an email address
+ * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+ * it doesn't matter if you call it on a string that has already been
+ * converted to Unicode.
+ * @memberOf punycode
+ * @param {String} input The Punycoded domain name or email address to
+ * convert to Unicode.
+ * @returns {String} The Unicode representation of the given Punycode
+ * string.
+ */
+var toUnicode = function toUnicode(input) {
+	return mapDomain(input, function (string) {
+		return regexPunycode.test(string) ? decode(string.slice(4).toLowerCase()) : string;
+	});
+};
+
+/**
+ * Converts a Unicode string representing a domain name or an email address to
+ * Punycode. Only the non-ASCII parts of the domain name will be converted,
+ * i.e. it doesn't matter if you call it with a domain that's already in
+ * ASCII.
+ * @memberOf punycode
+ * @param {String} input The domain name or email address to convert, as a
+ * Unicode string.
+ * @returns {String} The Punycode representation of the given domain name or
+ * email address.
+ */
+var toASCII = function toASCII(input) {
+	return mapDomain(input, function (string) {
+		return regexNonASCII.test(string) ? 'xn--' + encode(string) : string;
+	});
+};
+
+/*--------------------------------------------------------------------------*/
+
+/** Define the public API */
+var punycode = {
+	/**
+  * A string representing the current Punycode.js version number.
+  * @memberOf punycode
+  * @type String
+  */
+	'version': '2.1.0',
+	/**
+  * An object of methods to convert from JavaScript's internal character
+  * representation (UCS-2) to Unicode code points, and back.
+  * @see <https://mathiasbynens.be/notes/javascript-encoding>
+  * @memberOf punycode
+  * @type Object
+  */
+	'ucs2': {
+		'decode': ucs2decode,
+		'encode': ucs2encode
+	},
+	'decode': decode,
+	'encode': encode,
+	'toASCII': toASCII,
+	'toUnicode': toUnicode
+};
+
+/**
+ * URI.js
+ *
+ * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/uri-js
+ */
+/**
+ * Copyright 2011 Gary Court. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of Gary Court.
+ */
+var SCHEMES = {};
+function pctEncChar(chr) {
+    var c = chr.charCodeAt(0);
+    var e = void 0;
+    if (c < 16) e = "%0" + c.toString(16).toUpperCase();else if (c < 128) e = "%" + c.toString(16).toUpperCase();else if (c < 2048) e = "%" + (c >> 6 | 192).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();else e = "%" + (c >> 12 | 224).toString(16).toUpperCase() + "%" + (c >> 6 & 63 | 128).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();
+    return e;
+}
+function pctDecChars(str) {
+    var newStr = "";
+    var i = 0;
+    var il = str.length;
+    while (i < il) {
+        var c = parseInt(str.substr(i + 1, 2), 16);
+        if (c < 128) {
+            newStr += String.fromCharCode(c);
+            i += 3;
+        } else if (c >= 194 && c < 224) {
+            if (il - i >= 6) {
+                var c2 = parseInt(str.substr(i + 4, 2), 16);
+                newStr += String.fromCharCode((c & 31) << 6 | c2 & 63);
+            } else {
+                newStr += str.substr(i, 6);
+            }
+            i += 6;
+        } else if (c >= 224) {
+            if (il - i >= 9) {
+                var _c = parseInt(str.substr(i + 4, 2), 16);
+                var c3 = parseInt(str.substr(i + 7, 2), 16);
+                newStr += String.fromCharCode((c & 15) << 12 | (_c & 63) << 6 | c3 & 63);
+            } else {
+                newStr += str.substr(i, 9);
+            }
+            i += 9;
+        } else {
+            newStr += str.substr(i, 3);
+            i += 3;
+        }
+    }
+    return newStr;
+}
+function _normalizeComponentEncoding(components, protocol) {
+    function decodeUnreserved(str) {
+        var decStr = pctDecChars(str);
+        return !decStr.match(protocol.UNRESERVED) ? str : decStr;
+    }
+    if (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, "");
+    if (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    return components;
+}
+
+function _stripLeadingZeros(str) {
+    return str.replace(/^0*(.*)/, "$1") || "0";
+}
+function _normalizeIPv4(host, protocol) {
+    var matches = host.match(protocol.IPV4ADDRESS) || [];
+
+    var _matches = slicedToArray(matches, 2),
+        address = _matches[1];
+
+    if (address) {
+        return address.split(".").map(_stripLeadingZeros).join(".");
+    } else {
+        return host;
+    }
+}
+function _normalizeIPv6(host, protocol) {
+    var matches = host.match(protocol.IPV6ADDRESS) || [];
+
+    var _matches2 = slicedToArray(matches, 3),
+        address = _matches2[1],
+        zone = _matches2[2];
+
+    if (address) {
+        var _address$toLowerCase$ = address.toLowerCase().split('::').reverse(),
+            _address$toLowerCase$2 = slicedToArray(_address$toLowerCase$, 2),
+            last = _address$toLowerCase$2[0],
+            first = _address$toLowerCase$2[1];
+
+        var firstFields = first ? first.split(":").map(_stripLeadingZeros) : [];
+        var lastFields = last.split(":").map(_stripLeadingZeros);
+        var isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);
+        var fieldCount = isLastFieldIPv4Address ? 7 : 8;
+        var lastFieldsStart = lastFields.length - fieldCount;
+        var fields = Array(fieldCount);
+        for (var x = 0; x < fieldCount; ++x) {
+            fields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';
+        }
+        if (isLastFieldIPv4Address) {
+            fields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);
+        }
+        var allZeroFields = fields.reduce(function (acc, field, index) {
+            if (!field || field === "0") {
+                var lastLongest = acc[acc.length - 1];
+                if (lastLongest && lastLongest.index + lastLongest.length === index) {
+                    lastLongest.length++;
+                } else {
+                    acc.push({ index: index, length: 1 });
+                }
+            }
+            return acc;
+        }, []);
+        var longestZeroFields = allZeroFields.sort(function (a, b) {
+            return b.length - a.length;
+        })[0];
+        var newHost = void 0;
+        if (longestZeroFields && longestZeroFields.length > 1) {
+            var newFirst = fields.slice(0, longestZeroFields.index);
+            var newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);
+            newHost = newFirst.join(":") + "::" + newLast.join(":");
+        } else {
+            newHost = fields.join(":");
+        }
+        if (zone) {
+            newHost += "%" + zone;
+        }
+        return newHost;
+    } else {
+        return host;
+    }
+}
+var URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i;
+var NO_MATCH_IS_UNDEFINED = "".match(/(){0}/)[1] === undefined;
+function parse(uriString) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+    var components = {};
+    var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
+    if (options.reference === "suffix") uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString;
+    var matches = uriString.match(URI_PARSE);
+    if (matches) {
+        if (NO_MATCH_IS_UNDEFINED) {
+            //store each component
+            components.scheme = matches[1];
+            components.userinfo = matches[3];
+            components.host = matches[4];
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = matches[7];
+            components.fragment = matches[8];
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = matches[5];
+            }
+        } else {
+            //IE FIX for improper RegExp matching
+            //store each component
+            components.scheme = matches[1] || undefined;
+            components.userinfo = uriString.indexOf("@") !== -1 ? matches[3] : undefined;
+            components.host = uriString.indexOf("//") !== -1 ? matches[4] : undefined;
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = uriString.indexOf("?") !== -1 ? matches[7] : undefined;
+            components.fragment = uriString.indexOf("#") !== -1 ? matches[8] : undefined;
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = uriString.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined;
+            }
+        }
+        if (components.host) {
+            //normalize IP hosts
+            components.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);
+        }
+        //determine reference type
+        if (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {
+            components.reference = "same-document";
+        } else if (components.scheme === undefined) {
+            components.reference = "relative";
+        } else if (components.fragment === undefined) {
+            components.reference = "absolute";
+        } else {
+            components.reference = "uri";
+        }
+        //check for reference errors
+        if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) {
+            components.error = components.error || "URI is not a " + options.reference + " reference.";
+        }
+        //find scheme handler
+        var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+        //check if scheme can't handle IRIs
+        if (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {
+            //if host component is a domain name
+            if (components.host && (options.domainHost || schemeHandler && schemeHandler.domainHost)) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    components.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());
+                } catch (e) {
+                    components.error = components.error || "Host's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            }
+            //convert IRI -> URI
+            _normalizeComponentEncoding(components, URI_PROTOCOL);
+        } else {
+            //normalize encodings
+            _normalizeComponentEncoding(components, protocol);
+        }
+        //perform scheme specific parsing
+        if (schemeHandler && schemeHandler.parse) {
+            schemeHandler.parse(components, options);
+        }
+    } else {
+        components.error = components.error || "URI can not be parsed.";
+    }
+    return components;
+}
+
+function _recomposeAuthority(components, options) {
+    var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
+    var uriTokens = [];
+    if (components.userinfo !== undefined) {
+        uriTokens.push(components.userinfo);
+        uriTokens.push("@");
+    }
+    if (components.host !== undefined) {
+        //normalize IP hosts, add brackets and escape zone separator for IPv6
+        uriTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, function (_, $1, $2) {
+            return "[" + $1 + ($2 ? "%25" + $2 : "") + "]";
+        }));
+    }
+    if (typeof components.port === "number" || typeof components.port === "string") {
+        uriTokens.push(":");
+        uriTokens.push(String(components.port));
+    }
+    return uriTokens.length ? uriTokens.join("") : undefined;
+}
+
+var RDS1 = /^\.\.?\//;
+var RDS2 = /^\/\.(\/|$)/;
+var RDS3 = /^\/\.\.(\/|$)/;
+var RDS5 = /^\/?(?:.|\n)*?(?=\/|$)/;
+function removeDotSegments(input) {
+    var output = [];
+    while (input.length) {
+        if (input.match(RDS1)) {
+            input = input.replace(RDS1, "");
+        } else if (input.match(RDS2)) {
+            input = input.replace(RDS2, "/");
+        } else if (input.match(RDS3)) {
+            input = input.replace(RDS3, "/");
+            output.pop();
+        } else if (input === "." || input === "..") {
+            input = "";
+        } else {
+            var im = input.match(RDS5);
+            if (im) {
+                var s = im[0];
+                input = input.slice(s.length);
+                output.push(s);
+            } else {
+                throw new Error("Unexpected dot segment condition");
+            }
+        }
+    }
+    return output.join("");
+}
+
+function serialize(components) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+    var protocol = options.iri ? IRI_PROTOCOL : URI_PROTOCOL;
+    var uriTokens = [];
+    //find scheme handler
+    var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+    //perform scheme specific serialization
+    if (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);
+    if (components.host) {
+        //if host component is an IPv6 address
+        if (protocol.IPV6ADDRESS.test(components.host)) {}
+        //TODO: normalize IPv6 address as per RFC 5952
+
+        //if host component is a domain name
+        else if (options.domainHost || schemeHandler && schemeHandler.domainHost) {
+                //convert IDN via punycode
+                try {
+                    components.host = !options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host);
+                } catch (e) {
+                    components.error = components.error || "Host's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+                }
+            }
+    }
+    //normalize encoding
+    _normalizeComponentEncoding(components, protocol);
+    if (options.reference !== "suffix" && components.scheme) {
+        uriTokens.push(components.scheme);
+        uriTokens.push(":");
+    }
+    var authority = _recomposeAuthority(components, options);
+    if (authority !== undefined) {
+        if (options.reference !== "suffix") {
+            uriTokens.push("//");
+        }
+        uriTokens.push(authority);
+        if (components.path && components.path.charAt(0) !== "/") {
+            uriTokens.push("/");
+        }
+    }
+    if (components.path !== undefined) {
+        var s = components.path;
+        if (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {
+            s = removeDotSegments(s);
+        }
+        if (authority === undefined) {
+            s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//"
+        }
+        uriTokens.push(s);
+    }
+    if (components.query !== undefined) {
+        uriTokens.push("?");
+        uriTokens.push(components.query);
+    }
+    if (components.fragment !== undefined) {
+        uriTokens.push("#");
+        uriTokens.push(components.fragment);
+    }
+    return uriTokens.join(""); //merge tokens into a string
+}
+
+function resolveComponents(base, relative) {
+    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+    var skipNormalization = arguments[3];
+
+    var target = {};
+    if (!skipNormalization) {
+        base = parse(serialize(base, options), options); //normalize base components
+        relative = parse(serialize(relative, options), options); //normalize relative components
+    }
+    options = options || {};
+    if (!options.tolerant && relative.scheme) {
+        target.scheme = relative.scheme;
+        //target.authority = relative.authority;
+        target.userinfo = relative.userinfo;
+        target.host = relative.host;
+        target.port = relative.port;
+        target.path = removeDotSegments(relative.path || "");
+        target.query = relative.query;
+    } else {
+        if (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {
+            //target.authority = relative.authority;
+            target.userinfo = relative.userinfo;
+            target.host = relative.host;
+            target.port = relative.port;
+            target.path = removeDotSegments(relative.path || "");
+            target.query = relative.query;
+        } else {
+            if (!relative.path) {
+                target.path = base.path;
+                if (relative.query !== undefined) {
+                    target.query = relative.query;
+                } else {
+                    target.query = base.query;
+                }
+            } else {
+                if (relative.path.charAt(0) === "/") {
+                    target.path = removeDotSegments(relative.path);
+                } else {
+                    if ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {
+                        target.path = "/" + relative.path;
+                    } else if (!base.path) {
+                        target.path = relative.path;
+                    } else {
+                        target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path;
+                    }
+                    target.path = removeDotSegments(target.path);
+                }
+                target.query = relative.query;
+            }
+            //target.authority = base.authority;
+            target.userinfo = base.userinfo;
+            target.host = base.host;
+            target.port = base.port;
+        }
+        target.scheme = base.scheme;
+    }
+    target.fragment = relative.fragment;
+    return target;
+}
+
+function resolve(baseURI, relativeURI, options) {
+    var schemelessOptions = assign({ scheme: 'null' }, options);
+    return serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);
+}
+
+function normalize(uri, options) {
+    if (typeof uri === "string") {
+        uri = serialize(parse(uri, options), options);
+    } else if (typeOf(uri) === "object") {
+        uri = parse(serialize(uri, options), options);
+    }
+    return uri;
+}
+
+function equal(uriA, uriB, options) {
+    if (typeof uriA === "string") {
+        uriA = serialize(parse(uriA, options), options);
+    } else if (typeOf(uriA) === "object") {
+        uriA = serialize(uriA, options);
+    }
+    if (typeof uriB === "string") {
+        uriB = serialize(parse(uriB, options), options);
+    } else if (typeOf(uriB) === "object") {
+        uriB = serialize(uriB, options);
+    }
+    return uriA === uriB;
+}
+
+function escapeComponent(str, options) {
+    return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE, pctEncChar);
+}
+
+function unescapeComponent(str, options) {
+    return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED, pctDecChars);
+}
+
+var handler = {
+    scheme: "http",
+    domainHost: true,
+    parse: function parse(components, options) {
+        //report missing host
+        if (!components.host) {
+            components.error = components.error || "HTTP URIs must have a host.";
+        }
+        return components;
+    },
+    serialize: function serialize(components, options) {
+        var secure = String(components.scheme).toLowerCase() === "https";
+        //normalize the default port
+        if (components.port === (secure ? 443 : 80) || components.port === "") {
+            components.port = undefined;
+        }
+        //normalize the empty path
+        if (!components.path) {
+            components.path = "/";
+        }
+        //NOTE: We do not parse query strings for HTTP URIs
+        //as WWW Form Url Encoded query strings are part of the HTML4+ spec,
+        //and not the HTTP spec.
+        return components;
+    }
+};
+
+var handler$1 = {
+    scheme: "https",
+    domainHost: handler.domainHost,
+    parse: handler.parse,
+    serialize: handler.serialize
+};
+
+function isSecure(wsComponents) {
+    return typeof wsComponents.secure === 'boolean' ? wsComponents.secure : String(wsComponents.scheme).toLowerCase() === "wss";
+}
+//RFC 6455
+var handler$2 = {
+    scheme: "ws",
+    domainHost: true,
+    parse: function parse(components, options) {
+        var wsComponents = components;
+        //indicate if the secure flag is set
+        wsComponents.secure = isSecure(wsComponents);
+        //construct resouce name
+        wsComponents.resourceName = (wsComponents.path || '/') + (wsComponents.query ? '?' + wsComponents.query : '');
+        wsComponents.path = undefined;
+        wsComponents.query = undefined;
+        return wsComponents;
+    },
+    serialize: function serialize(wsComponents, options) {
+        //normalize the default port
+        if (wsComponents.port === (isSecure(wsComponents) ? 443 : 80) || wsComponents.port === "") {
+            wsComponents.port = undefined;
+        }
+        //ensure scheme matches secure flag
+        if (typeof wsComponents.secure === 'boolean') {
+            wsComponents.scheme = wsComponents.secure ? 'wss' : 'ws';
+            wsComponents.secure = undefined;
+        }
+        //reconstruct path from resource name
+        if (wsComponents.resourceName) {
+            var _wsComponents$resourc = wsComponents.resourceName.split('?'),
+                _wsComponents$resourc2 = slicedToArray(_wsComponents$resourc, 2),
+                path = _wsComponents$resourc2[0],
+                query = _wsComponents$resourc2[1];
+
+            wsComponents.path = path && path !== '/' ? path : undefined;
+            wsComponents.query = query;
+            wsComponents.resourceName = undefined;
+        }
+        //forbid fragment component
+        wsComponents.fragment = undefined;
+        return wsComponents;
+    }
+};
+
+var handler$3 = {
+    scheme: "wss",
+    domainHost: handler$2.domainHost,
+    parse: handler$2.parse,
+    serialize: handler$2.serialize
+};
+
+var O = {};
+var isIRI = true;
+//RFC 3986
+var UNRESERVED$$ = "[A-Za-z0-9\\-\\.\\_\\~" + (isIRI ? "\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF" : "") + "]";
+var HEXDIG$$ = "[0-9A-Fa-f]"; //case-insensitive
+var PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)); //expanded
+//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =
+//const ATEXT$$ = "[A-Za-z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\|\\}\\~]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QTEXT$$ = "[\\x01-\\x08\\x0B\\x0C\\x0E-\\x1F\\x7F]";  //(%d1-8 / %d11-12 / %d14-31 / %d127)
+//const QTEXT$$ = merge("[\\x21\\x23-\\x5B\\x5D-\\x7E]", OBS_QTEXT$$);  //%d33 / %d35-91 / %d93-126 / obs-qtext
+//const VCHAR$$ = "[\\x21-\\x7E]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QP$ = subexp("\\\\" + merge("[\\x00\\x0D\\x0A]", OBS_QTEXT$$));  //%d0 / CR / LF / obs-qtext
+//const FWS$ = subexp(subexp(WSP$$ + "*" + "\\x0D\\x0A") + "?" + WSP$$ + "+");
+//const QUOTED_PAIR$ = subexp(subexp("\\\\" + subexp(VCHAR$$ + "|" + WSP$$)) + "|" + OBS_QP$);
+//const QUOTED_STRING$ = subexp('\\"' + subexp(FWS$ + "?" + QCONTENT$) + "*" + FWS$ + "?" + '\\"');
+var ATEXT$$ = "[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]";
+var QTEXT$$ = "[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]";
+var VCHAR$$ = merge(QTEXT$$, "[\\\"\\\\]");
+var SOME_DELIMS$$ = "[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]";
+var UNRESERVED = new RegExp(UNRESERVED$$, "g");
+var PCT_ENCODED = new RegExp(PCT_ENCODED$, "g");
+var NOT_LOCAL_PART = new RegExp(merge("[^]", ATEXT$$, "[\\.]", '[\\"]', VCHAR$$), "g");
+var NOT_HFNAME = new RegExp(merge("[^]", UNRESERVED$$, SOME_DELIMS$$), "g");
+var NOT_HFVALUE = NOT_HFNAME;
+function decodeUnreserved(str) {
+    var decStr = pctDecChars(str);
+    return !decStr.match(UNRESERVED) ? str : decStr;
+}
+var handler$4 = {
+    scheme: "mailto",
+    parse: function parse$$1(components, options) {
+        var mailtoComponents = components;
+        var to = mailtoComponents.to = mailtoComponents.path ? mailtoComponents.path.split(",") : [];
+        mailtoComponents.path = undefined;
+        if (mailtoComponents.query) {
+            var unknownHeaders = false;
+            var headers = {};
+            var hfields = mailtoComponents.query.split("&");
+            for (var x = 0, xl = hfields.length; x < xl; ++x) {
+                var hfield = hfields[x].split("=");
+                switch (hfield[0]) {
+                    case "to":
+                        var toAddrs = hfield[1].split(",");
+                        for (var _x = 0, _xl = toAddrs.length; _x < _xl; ++_x) {
+                            to.push(toAddrs[_x]);
+                        }
+                        break;
+                    case "subject":
+                        mailtoComponents.subject = unescapeComponent(hfield[1], options);
+                        break;
+                    case "body":
+                        mailtoComponents.body = unescapeComponent(hfield[1], options);
+                        break;
+                    default:
+                        unknownHeaders = true;
+                        headers[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);
+                        break;
+                }
+            }
+            if (unknownHeaders) mailtoComponents.headers = headers;
+        }
+        mailtoComponents.query = undefined;
+        for (var _x2 = 0, _xl2 = to.length; _x2 < _xl2; ++_x2) {
+            var addr = to[_x2].split("@");
+            addr[0] = unescapeComponent(addr[0]);
+            if (!options.unicodeSupport) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    addr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());
+                } catch (e) {
+                    mailtoComponents.error = mailtoComponents.error || "Email address's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            } else {
+                addr[1] = unescapeComponent(addr[1], options).toLowerCase();
+            }
+            to[_x2] = addr.join("@");
+        }
+        return mailtoComponents;
+    },
+    serialize: function serialize$$1(mailtoComponents, options) {
+        var components = mailtoComponents;
+        var to = toArray(mailtoComponents.to);
+        if (to) {
+            for (var x = 0, xl = to.length; x < xl; ++x) {
+                var toAddr = String(to[x]);
+                var atIdx = toAddr.lastIndexOf("@");
+                var localPart = toAddr.slice(0, atIdx).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);
+                var domain = toAddr.slice(atIdx + 1);
+                //convert IDN via punycode
+                try {
+                    domain = !options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain);
+                } catch (e) {
+                    components.error = components.error || "Email address's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+                }
+                to[x] = localPart + "@" + domain;
+            }
+            components.path = to.join(",");
+        }
+        var headers = mailtoComponents.headers = mailtoComponents.headers || {};
+        if (mailtoComponents.subject) headers["subject"] = mailtoComponents.subject;
+        if (mailtoComponents.body) headers["body"] = mailtoComponents.body;
+        var fields = [];
+        for (var name in headers) {
+            if (headers[name] !== O[name]) {
+                fields.push(name.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) + "=" + headers[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar));
+            }
+        }
+        if (fields.length) {
+            components.query = fields.join("&");
+        }
+        return components;
+    }
+};
+
+var URN_PARSE = /^([^\:]+)\:(.*)/;
+//RFC 2141
+var handler$5 = {
+    scheme: "urn",
+    parse: function parse$$1(components, options) {
+        var matches = components.path && components.path.match(URN_PARSE);
+        var urnComponents = components;
+        if (matches) {
+            var scheme = options.scheme || urnComponents.scheme || "urn";
+            var nid = matches[1].toLowerCase();
+            var nss = matches[2];
+            var urnScheme = scheme + ":" + (options.nid || nid);
+            var schemeHandler = SCHEMES[urnScheme];
+            urnComponents.nid = nid;
+            urnComponents.nss = nss;
+            urnComponents.path = undefined;
+            if (schemeHandler) {
+                urnComponents = schemeHandler.parse(urnComponents, options);
+            }
+        } else {
+            urnComponents.error = urnComponents.error || "URN can not be parsed.";
+        }
+        return urnComponents;
+    },
+    serialize: function serialize$$1(urnComponents, options) {
+        var scheme = options.scheme || urnComponents.scheme || "urn";
+        var nid = urnComponents.nid;
+        var urnScheme = scheme + ":" + (options.nid || nid);
+        var schemeHandler = SCHEMES[urnScheme];
+        if (schemeHandler) {
+            urnComponents = schemeHandler.serialize(urnComponents, options);
+        }
+        var uriComponents = urnComponents;
+        var nss = urnComponents.nss;
+        uriComponents.path = (nid || options.nid) + ":" + nss;
+        return uriComponents;
+    }
+};
+
+var UUID = /^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/;
+//RFC 4122
+var handler$6 = {
+    scheme: "urn:uuid",
+    parse: function parse(urnComponents, options) {
+        var uuidComponents = urnComponents;
+        uuidComponents.uuid = uuidComponents.nss;
+        uuidComponents.nss = undefined;
+        if (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {
+            uuidComponents.error = uuidComponents.error || "UUID is not valid.";
+        }
+        return uuidComponents;
+    },
+    serialize: function serialize(uuidComponents, options) {
+        var urnComponents = uuidComponents;
+        //normalize UUID
+        urnComponents.nss = (uuidComponents.uuid || "").toLowerCase();
+        return urnComponents;
+    }
+};
+
+SCHEMES[handler.scheme] = handler;
+SCHEMES[handler$1.scheme] = handler$1;
+SCHEMES[handler$2.scheme] = handler$2;
+SCHEMES[handler$3.scheme] = handler$3;
+SCHEMES[handler$4.scheme] = handler$4;
+SCHEMES[handler$5.scheme] = handler$5;
+SCHEMES[handler$6.scheme] = handler$6;
+
+exports.SCHEMES = SCHEMES;
+exports.pctEncChar = pctEncChar;
+exports.pctDecChars = pctDecChars;
+exports.parse = parse;
+exports.removeDotSegments = removeDotSegments;
+exports.serialize = serialize;
+exports.resolveComponents = resolveComponents;
+exports.resolve = resolve;
+exports.normalize = normalize;
+exports.equal = equal;
+exports.escapeComponent = escapeComponent;
+exports.unescapeComponent = unescapeComponent;
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+})));
+//# sourceMappingURL=uri.all.js.map
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..5b30c4e2202e13e69c61ab7d8bbeaf249e0c85bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"uri.all.js","sources":["../../src/index.ts","../../src/schemes/urn-uuid.ts","../../src/schemes/urn.ts","../../src/schemes/mailto.ts","../../src/schemes/wss.ts","../../src/schemes/ws.ts","../../src/schemes/https.ts","../../src/schemes/http.ts","../../src/uri.ts","../../node_modules/punycode/punycode.es6.js","../../src/regexps-iri.ts","../../src/regexps-uri.ts","../../src/util.ts"],"sourcesContent":["import { SCHEMES } from \"./uri\";\n\nimport http from \"./schemes/http\";\nSCHEMES[http.scheme] = http;\n\nimport https from \"./schemes/https\";\nSCHEMES[https.scheme] = https;\n\nimport ws from \"./schemes/ws\";\nSCHEMES[ws.scheme] = ws;\n\nimport wss from \"./schemes/wss\";\nSCHEMES[wss.scheme] = wss;\n\nimport mailto from \"./schemes/mailto\";\nSCHEMES[mailto.scheme] = mailto;\n\nimport urn from \"./schemes/urn\";\nSCHEMES[urn.scheme] = urn;\n\nimport uuid from \"./schemes/urn-uuid\";\nSCHEMES[uuid.scheme] = uuid;\n\nexport * from \"./uri\";\n","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { URNComponents } from \"./urn\";\nimport { SCHEMES } from \"../uri\";\n\nexport interface UUIDComponents extends URNComponents {\n\tuuid?: string;\n}\n\nconst UUID = /^[0-9A-Fa-f]{8}(?:\\-[0-9A-Fa-f]{4}){3}\\-[0-9A-Fa-f]{12}$/;\nconst UUID_PARSE = /^[0-9A-Fa-f\\-]{36}/;\n\n//RFC 4122\nconst handler:URISchemeHandler<UUIDComponents, URIOptions, URNComponents> = {\n\tscheme : \"urn:uuid\",\n\n\tparse : function (urnComponents:URNComponents, options:URIOptions):UUIDComponents {\n\t\tconst uuidComponents = urnComponents as UUIDComponents;\n\t\tuuidComponents.uuid = uuidComponents.nss;\n\t\tuuidComponents.nss = undefined;\n\n\t\tif (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {\n\t\t\tuuidComponents.error = uuidComponents.error || \"UUID is not valid.\";\n\t\t}\n\n\t\treturn uuidComponents;\n\t},\n\n\tserialize : function (uuidComponents:UUIDComponents, options:URIOptions):URNComponents {\n\t\tconst urnComponents = uuidComponents as URNComponents;\n\t\t//normalize UUID\n\t\turnComponents.nss = (uuidComponents.uuid || \"\").toLowerCase();\n\t\treturn urnComponents;\n\t},\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { pctEncChar, SCHEMES } from \"../uri\";\n\nexport interface URNComponents extends URIComponents {\n\tnid?:string;\n\tnss?:string;\n}\n\nexport interface URNOptions extends URIOptions {\n\tnid?:string;\n}\n\nconst NID$ = \"(?:[0-9A-Za-z][0-9A-Za-z\\\\-]{1,31})\";\nconst PCT_ENCODED$ = \"(?:\\\\%[0-9A-Fa-f]{2})\";\nconst TRANS$$ = \"[0-9A-Za-z\\\\(\\\\)\\\\+\\\\,\\\\-\\\\.\\\\:\\\\=\\\\@\\\\;\\\\$\\\\_\\\\!\\\\*\\\\'\\\\/\\\\?\\\\#]\";\nconst NSS$ = \"(?:(?:\" + PCT_ENCODED$ + \"|\" + TRANS$$ + \")+)\";\nconst URN_SCHEME = new RegExp(\"^urn\\\\:(\" + NID$ + \")$\");\nconst URN_PATH = new RegExp(\"^(\" + NID$ + \")\\\\:(\" + NSS$ + \")$\");\nconst URN_PARSE = /^([^\\:]+)\\:(.*)/;\nconst URN_EXCLUDED = /[\\x00-\\x20\\\\\\\"\\&\\<\\>\\[\\]\\^\\`\\{\\|\\}\\~\\x7F-\\xFF]/g;\n\n//RFC 2141\nconst handler:URISchemeHandler<URNComponents,URNOptions> = {\n\tscheme : \"urn\",\n\n\tparse : function (components:URIComponents, options:URNOptions):URNComponents {\n\t\tconst matches = components.path && components.path.match(URN_PARSE);\n\t\tlet urnComponents = components as URNComponents;\n\n\t\tif (matches) {\n\t\t\tconst scheme = options.scheme || urnComponents.scheme || \"urn\";\n\t\t\tconst nid = matches[1].toLowerCase();\n\t\t\tconst nss = matches[2];\n\t\t\tconst urnScheme = `${scheme}:${options.nid || nid}`;\n\t\t\tconst schemeHandler = SCHEMES[urnScheme];\n\n\t\t\turnComponents.nid = nid;\n\t\t\turnComponents.nss = nss;\n\t\t\turnComponents.path = undefined;\n\n\t\t\tif (schemeHandler) {\n\t\t\t\turnComponents = schemeHandler.parse(urnComponents, options) as URNComponents;\n\t\t\t}\n\t\t} else {\n\t\t\turnComponents.error = urnComponents.error || \"URN can not be parsed.\";\n\t\t}\n\n\t\treturn urnComponents;\n\t},\n\n\tserialize : function (urnComponents:URNComponents, options:URNOptions):URIComponents {\n\t\tconst scheme = options.scheme || urnComponents.scheme || \"urn\";\n\t\tconst nid = urnComponents.nid;\n\t\tconst urnScheme = `${scheme}:${options.nid || nid}`;\n\t\tconst schemeHandler = SCHEMES[urnScheme];\n\n\t\tif (schemeHandler) {\n\t\t\turnComponents = schemeHandler.serialize(urnComponents, options) as URNComponents;\n\t\t}\n\n\t\tconst uriComponents = urnComponents as URIComponents;\n\t\tconst nss = urnComponents.nss;\n\t\turiComponents.path = `${nid || options.nid}:${nss}`;\n\n\t\treturn uriComponents;\n\t},\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { pctEncChar, pctDecChars, unescapeComponent } from \"../uri\";\nimport punycode from \"punycode\";\nimport { merge, subexp, toUpperCase, toArray } from \"../util\";\n\nexport interface MailtoHeaders {\n\t[hfname:string]:string\n}\n\nexport interface MailtoComponents extends URIComponents {\n\tto:Array<string>,\n\theaders?:MailtoHeaders,\n\tsubject?:string,\n\tbody?:string\n}\n\nconst O:MailtoHeaders = {};\nconst isIRI = true;\n\n//RFC 3986\nconst UNRESERVED$$ = \"[A-Za-z0-9\\\\-\\\\.\\\\_\\\\~\" + (isIRI ? \"\\\\xA0-\\\\u200D\\\\u2010-\\\\u2029\\\\u202F-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFEF\" : \"\") + \"]\";\nconst HEXDIG$$ = \"[0-9A-Fa-f]\";  //case-insensitive\nconst PCT_ENCODED$ = subexp(subexp(\"%[EFef]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%[89A-Fa-f]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%\" + HEXDIG$$ + HEXDIG$$));  //expanded\n\n//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =\n//const ATEXT$$ = \"[A-Za-z0-9\\\\!\\\\#\\\\$\\\\%\\\\&\\\\'\\\\*\\\\+\\\\-\\\\/\\\\=\\\\?\\\\^\\\\_\\\\`\\\\{\\\\|\\\\}\\\\~]\";\n//const WSP$$ = \"[\\\\x20\\\\x09]\";\n//const OBS_QTEXT$$ = \"[\\\\x01-\\\\x08\\\\x0B\\\\x0C\\\\x0E-\\\\x1F\\\\x7F]\";  //(%d1-8 / %d11-12 / %d14-31 / %d127)\n//const QTEXT$$ = merge(\"[\\\\x21\\\\x23-\\\\x5B\\\\x5D-\\\\x7E]\", OBS_QTEXT$$);  //%d33 / %d35-91 / %d93-126 / obs-qtext\n//const VCHAR$$ = \"[\\\\x21-\\\\x7E]\";\n//const WSP$$ = \"[\\\\x20\\\\x09]\";\n//const OBS_QP$ = subexp(\"\\\\\\\\\" + merge(\"[\\\\x00\\\\x0D\\\\x0A]\", OBS_QTEXT$$));  //%d0 / CR / LF / obs-qtext\n//const FWS$ = subexp(subexp(WSP$$ + \"*\" + \"\\\\x0D\\\\x0A\") + \"?\" + WSP$$ + \"+\");\n//const QUOTED_PAIR$ = subexp(subexp(\"\\\\\\\\\" + subexp(VCHAR$$ + \"|\" + WSP$$)) + \"|\" + OBS_QP$);\n//const QUOTED_STRING$ = subexp('\\\\\"' + subexp(FWS$ + \"?\" + QCONTENT$) + \"*\" + FWS$ + \"?\" + '\\\\\"');\nconst ATEXT$$ = \"[A-Za-z0-9\\\\!\\\\$\\\\%\\\\'\\\\*\\\\+\\\\-\\\\^\\\\_\\\\`\\\\{\\\\|\\\\}\\\\~]\";\nconst QTEXT$$ = \"[\\\\!\\\\$\\\\%\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\-\\\\.0-9\\\\<\\\\>A-Z\\\\x5E-\\\\x7E]\";\nconst VCHAR$$ = merge(QTEXT$$, \"[\\\\\\\"\\\\\\\\]\");\nconst DOT_ATOM_TEXT$ = subexp(ATEXT$$ + \"+\" + subexp(\"\\\\.\" + ATEXT$$ + \"+\") + \"*\");\nconst QUOTED_PAIR$ = subexp(\"\\\\\\\\\" + VCHAR$$);\nconst QCONTENT$ = subexp(QTEXT$$ + \"|\" + QUOTED_PAIR$);\nconst QUOTED_STRING$ = subexp('\\\\\"' + QCONTENT$ + \"*\" + '\\\\\"');\n\n//RFC 6068\nconst DTEXT_NO_OBS$$ = \"[\\\\x21-\\\\x5A\\\\x5E-\\\\x7E]\";  //%d33-90 / %d94-126\nconst SOME_DELIMS$$ = \"[\\\\!\\\\$\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\;\\\\:\\\\@]\";\nconst QCHAR$ = subexp(UNRESERVED$$ + \"|\" + PCT_ENCODED$ + \"|\" + SOME_DELIMS$$);\nconst DOMAIN$ = subexp(DOT_ATOM_TEXT$ + \"|\" + \"\\\\[\" + DTEXT_NO_OBS$$ + \"*\" + \"\\\\]\");\nconst LOCAL_PART$ = subexp(DOT_ATOM_TEXT$ + \"|\" + QUOTED_STRING$);\nconst ADDR_SPEC$ = subexp(LOCAL_PART$ + \"\\\\@\" + DOMAIN$);\nconst TO$ = subexp(ADDR_SPEC$ + subexp(\"\\\\,\" + ADDR_SPEC$) + \"*\");\nconst HFNAME$ = subexp(QCHAR$ + \"*\");\nconst HFVALUE$ = HFNAME$;\nconst HFIELD$ = subexp(HFNAME$ + \"\\\\=\" + HFVALUE$);\nconst HFIELDS2$ = subexp(HFIELD$ + subexp(\"\\\\&\" + HFIELD$) + \"*\");\nconst HFIELDS$ = subexp(\"\\\\?\" + HFIELDS2$);\nconst MAILTO_URI = new RegExp(\"^mailto\\\\:\" + TO$ + \"?\" + HFIELDS$ + \"?$\");\n\nconst UNRESERVED = new RegExp(UNRESERVED$$, \"g\");\nconst PCT_ENCODED = new RegExp(PCT_ENCODED$, \"g\");\nconst NOT_LOCAL_PART = new RegExp(merge(\"[^]\", ATEXT$$, \"[\\\\.]\", '[\\\\\"]', VCHAR$$), \"g\");\nconst NOT_DOMAIN = new RegExp(merge(\"[^]\", ATEXT$$, \"[\\\\.]\", \"[\\\\[]\", DTEXT_NO_OBS$$, \"[\\\\]]\"), \"g\");\nconst NOT_HFNAME = new RegExp(merge(\"[^]\", UNRESERVED$$, SOME_DELIMS$$), \"g\");\nconst NOT_HFVALUE = NOT_HFNAME;\nconst TO = new RegExp(\"^\" + TO$ + \"$\");\nconst HFIELDS = new RegExp(\"^\" + HFIELDS2$ + \"$\");\n\nfunction decodeUnreserved(str:string):string {\n\tconst decStr = pctDecChars(str);\n\treturn (!decStr.match(UNRESERVED) ? str : decStr);\n}\n\nconst handler:URISchemeHandler<MailtoComponents> =  {\n\tscheme : \"mailto\",\n\n\tparse : function (components:URIComponents, options:URIOptions):MailtoComponents {\n\t\tconst mailtoComponents = components as MailtoComponents;\n\t\tconst to = mailtoComponents.to = (mailtoComponents.path ? mailtoComponents.path.split(\",\") : []);\n\t\tmailtoComponents.path = undefined;\n\n\t\tif (mailtoComponents.query) {\n\t\t\tlet unknownHeaders = false\n\t\t\tconst headers:MailtoHeaders = {};\n\t\t\tconst hfields = mailtoComponents.query.split(\"&\");\n\n\t\t\tfor (let x = 0, xl = hfields.length; x < xl; ++x) {\n\t\t\t\tconst hfield = hfields[x].split(\"=\");\n\n\t\t\t\tswitch (hfield[0]) {\n\t\t\t\t\tcase \"to\":\n\t\t\t\t\t\tconst toAddrs = hfield[1].split(\",\");\n\t\t\t\t\t\tfor (let x = 0, xl = toAddrs.length; x < xl; ++x) {\n\t\t\t\t\t\t\tto.push(toAddrs[x]);\n\t\t\t\t\t\t}\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"subject\":\n\t\t\t\t\t\tmailtoComponents.subject = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"body\":\n\t\t\t\t\t\tmailtoComponents.body = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tunknownHeaders = true;\n\t\t\t\t\t\theaders[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (unknownHeaders) mailtoComponents.headers = headers;\n\t\t}\n\n\t\tmailtoComponents.query = undefined;\n\n\t\tfor (let x = 0, xl = to.length; x < xl; ++x) {\n\t\t\tconst addr = to[x].split(\"@\");\n\n\t\t\taddr[0] = unescapeComponent(addr[0]);\n\n\t\t\tif (!options.unicodeSupport) {\n\t\t\t\t//convert Unicode IDN -> ASCII IDN\n\t\t\t\ttry {\n\t\t\t\t\taddr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());\n\t\t\t\t} catch (e) {\n\t\t\t\t\tmailtoComponents.error = mailtoComponents.error || \"Email address's domain name can not be converted to ASCII via punycode: \" + e;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\taddr[1] = unescapeComponent(addr[1], options).toLowerCase();\n\t\t\t}\n\n\t\t\tto[x] = addr.join(\"@\");\n\t\t}\n\n\t\treturn mailtoComponents;\n\t},\n\n\tserialize : function (mailtoComponents:MailtoComponents, options:URIOptions):URIComponents {\n\t\tconst components = mailtoComponents as URIComponents;\n\t\tconst to = toArray(mailtoComponents.to);\n\t\tif (to) {\n\t\t\tfor (let x = 0, xl = to.length; x < xl; ++x) {\n\t\t\t\tconst toAddr = String(to[x]);\n\t\t\t\tconst atIdx = toAddr.lastIndexOf(\"@\");\n\t\t\t\tconst localPart = (toAddr.slice(0, atIdx)).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);\n\t\t\t\tlet domain = toAddr.slice(atIdx + 1);\n\n\t\t\t\t//convert IDN via punycode\n\t\t\t\ttry {\n\t\t\t\t\tdomain = (!options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain));\n\t\t\t\t} catch (e) {\n\t\t\t\t\tcomponents.error = components.error || \"Email address's domain name can not be converted to \" + (!options.iri ? \"ASCII\" : \"Unicode\") + \" via punycode: \" + e;\n\t\t\t\t}\n\n\t\t\t\tto[x] = localPart + \"@\" + domain;\n\t\t\t}\n\n\t\t\tcomponents.path = to.join(\",\");\n\t\t}\n\n\t\tconst headers = mailtoComponents.headers = mailtoComponents.headers || {};\n\n\t\tif (mailtoComponents.subject) headers[\"subject\"] = mailtoComponents.subject;\n\t\tif (mailtoComponents.body) headers[\"body\"] = mailtoComponents.body;\n\n\t\tconst fields = [];\n\t\tfor (const name in headers) {\n\t\t\tif (headers[name] !== O[name]) {\n\t\t\t\tfields.push(\n\t\t\t\t\tname.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) +\n\t\t\t\t\t\"=\" +\n\t\t\t\t\theaders[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar)\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t\tif (fields.length) {\n\t\t\tcomponents.query = fields.join(\"&\");\n\t\t}\n\n\t\treturn components;\n\t}\n}\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport ws from \"./ws\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"wss\",\n\tdomainHost : ws.domainHost,\n\tparse : ws.parse,\n\tserialize : ws.serialize\n}\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\n\nexport interface WSComponents extends URIComponents {\n\tresourceName?: string;\n\tsecure?: boolean;\n}\n\nfunction isSecure(wsComponents:WSComponents):boolean {\n\treturn typeof wsComponents.secure === 'boolean' ? wsComponents.secure : String(wsComponents.scheme).toLowerCase() === \"wss\";\n}\n\n//RFC 6455\nconst handler:URISchemeHandler = {\n\tscheme : \"ws\",\n\n\tdomainHost : true,\n\n\tparse : function (components:URIComponents, options:URIOptions):WSComponents {\n\t\tconst wsComponents = components as WSComponents;\n\n\t\t//indicate if the secure flag is set\n\t\twsComponents.secure = isSecure(wsComponents);\n\n\t\t//construct resouce name\n\t\twsComponents.resourceName = (wsComponents.path || '/') + (wsComponents.query ? '?' + wsComponents.query : '');\n\t\twsComponents.path = undefined;\n\t\twsComponents.query = undefined;\n\n\t\treturn wsComponents;\n\t},\n\n\tserialize : function (wsComponents:WSComponents, options:URIOptions):URIComponents {\n\t\t//normalize the default port\n\t\tif (wsComponents.port === (isSecure(wsComponents) ? 443 : 80) || wsComponents.port === \"\") {\n\t\t\twsComponents.port = undefined;\n\t\t}\n\n\t\t//ensure scheme matches secure flag\n\t\tif (typeof wsComponents.secure === 'boolean') {\n\t\t\twsComponents.scheme = (wsComponents.secure ? 'wss' : 'ws');\n\t\t\twsComponents.secure = undefined;\n\t\t}\n\n\t\t//reconstruct path from resource name\n\t\tif (wsComponents.resourceName) {\n\t\t\tconst [path, query] = wsComponents.resourceName.split('?');\n\t\t\twsComponents.path = (path && path !== '/' ? path : undefined);\n\t\t\twsComponents.query = query;\n\t\t\twsComponents.resourceName = undefined;\n\t\t}\n\n\t\t//forbid fragment component\n\t\twsComponents.fragment = undefined;\n\n\t\treturn wsComponents;\n\t}\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport http from \"./http\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"https\",\n\tdomainHost : http.domainHost,\n\tparse : http.parse,\n\tserialize : http.serialize\n}\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"http\",\n\n\tdomainHost : true,\n\n\tparse : function (components:URIComponents, options:URIOptions):URIComponents {\n\t\t//report missing host\n\t\tif (!components.host) {\n\t\t\tcomponents.error = components.error || \"HTTP URIs must have a host.\";\n\t\t}\n\n\t\treturn components;\n\t},\n\n\tserialize : function (components:URIComponents, options:URIOptions):URIComponents {\n\t\tconst secure = String(components.scheme).toLowerCase() === \"https\";\n\n\t\t//normalize the default port\n\t\tif (components.port === (secure ? 443 : 80) || components.port === \"\") {\n\t\t\tcomponents.port = undefined;\n\t\t}\n\t\t\n\t\t//normalize the empty path\n\t\tif (!components.path) {\n\t\t\tcomponents.path = \"/\";\n\t\t}\n\n\t\t//NOTE: We do not parse query strings for HTTP URIs\n\t\t//as WWW Form Url Encoded query strings are part of the HTML4+ spec,\n\t\t//and not the HTTP spec.\n\n\t\treturn components;\n\t}\n};\n\nexport default handler;","/**\n * URI.js\n *\n * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.\n * @author <a href=\"mailto:gary.court@gmail.com\">Gary Court</a>\n * @see http://github.com/garycourt/uri-js\n */\n\n/**\n * Copyright 2011 Gary Court. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without modification, are\n * permitted provided that the following conditions are met:\n *\n *    1. Redistributions of source code must retain the above copyright notice, this list of\n *       conditions and the following disclaimer.\n *\n *    2. Redistributions in binary form must reproduce the above copyright notice, this list\n *       of conditions and the following disclaimer in the documentation and/or other materials\n *       provided with the distribution.\n *\n * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED\n * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND\n * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR\n * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR\n * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\n * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON\n * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING\n * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF\n * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n *\n * The views and conclusions contained in the software and documentation are those of the\n * authors and should not be interpreted as representing official policies, either expressed\n * or implied, of Gary Court.\n */\n\nimport URI_PROTOCOL from \"./regexps-uri\";\nimport IRI_PROTOCOL from \"./regexps-iri\";\nimport punycode from \"punycode\";\nimport { toUpperCase, typeOf, assign } from \"./util\";\n\nexport interface URIComponents {\n\tscheme?:string;\n\tuserinfo?:string;\n\thost?:string;\n\tport?:number|string;\n\tpath?:string;\n\tquery?:string;\n\tfragment?:string;\n\treference?:string;\n\terror?:string;\n}\n\nexport interface URIOptions {\n\tscheme?:string;\n\treference?:string;\n\ttolerant?:boolean;\n\tabsolutePath?:boolean;\n\tiri?:boolean;\n\tunicodeSupport?:boolean;\n\tdomainHost?:boolean;\n}\n\nexport interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {\n\tscheme:string;\n\tparse(components:ParentComponents, options:Options):Components;\n\tserialize(components:Components, options:Options):ParentComponents;\n\tunicodeSupport?:boolean;\n\tdomainHost?:boolean;\n\tabsolutePath?:boolean;\n}\n\nexport interface URIRegExps {\n\tNOT_SCHEME : RegExp,\n\tNOT_USERINFO : RegExp,\n\tNOT_HOST : RegExp,\n\tNOT_PATH : RegExp,\n\tNOT_PATH_NOSCHEME : RegExp,\n\tNOT_QUERY : RegExp,\n\tNOT_FRAGMENT : RegExp,\n\tESCAPE : RegExp,\n\tUNRESERVED : RegExp,\n\tOTHER_CHARS : RegExp,\n\tPCT_ENCODED : RegExp,\n\tIPV4ADDRESS : RegExp,\n\tIPV6ADDRESS : RegExp,\n}\n\nexport const SCHEMES:{[scheme:string]:URISchemeHandler} = {};\n\nexport function pctEncChar(chr:string):string {\n\tconst c = chr.charCodeAt(0);\n\tlet e:string;\n\n\tif (c < 16) e = \"%0\" + c.toString(16).toUpperCase();\n\telse if (c < 128) e = \"%\" + c.toString(16).toUpperCase();\n\telse if (c < 2048) e = \"%\" + ((c >> 6) | 192).toString(16).toUpperCase() + \"%\" + ((c & 63) | 128).toString(16).toUpperCase();\n\telse e = \"%\" + ((c >> 12) | 224).toString(16).toUpperCase() + \"%\" + (((c >> 6) & 63) | 128).toString(16).toUpperCase() + \"%\" + ((c & 63) | 128).toString(16).toUpperCase();\n\n\treturn e;\n}\n\nexport function pctDecChars(str:string):string {\n\tlet newStr = \"\";\n\tlet i = 0;\n\tconst il = str.length;\n\n\twhile (i < il) {\n\t\tconst c = parseInt(str.substr(i + 1, 2), 16);\n\n\t\tif (c < 128) {\n\t\t\tnewStr += String.fromCharCode(c);\n\t\t\ti += 3;\n\t\t}\n\t\telse if (c >= 194 && c < 224) {\n\t\t\tif ((il - i) >= 6) {\n\t\t\t\tconst c2 = parseInt(str.substr(i + 4, 2), 16);\n\t\t\t\tnewStr += String.fromCharCode(((c & 31) << 6) | (c2 & 63));\n\t\t\t} else {\n\t\t\t\tnewStr += str.substr(i, 6);\n\t\t\t}\n\t\t\ti += 6;\n\t\t}\n\t\telse if (c >= 224) {\n\t\t\tif ((il - i) >= 9) {\n\t\t\t\tconst c2 = parseInt(str.substr(i + 4, 2), 16);\n\t\t\t\tconst c3 = parseInt(str.substr(i + 7, 2), 16);\n\t\t\t\tnewStr += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));\n\t\t\t} else {\n\t\t\t\tnewStr += str.substr(i, 9);\n\t\t\t}\n\t\t\ti += 9;\n\t\t}\n\t\telse {\n\t\t\tnewStr += str.substr(i, 3);\n\t\t\ti += 3;\n\t\t}\n\t}\n\n\treturn newStr;\n}\n\nfunction _normalizeComponentEncoding(components:URIComponents, protocol:URIRegExps) {\n\tfunction decodeUnreserved(str:string):string {\n\t\tconst decStr = pctDecChars(str);\n\t\treturn (!decStr.match(protocol.UNRESERVED) ? str : decStr);\n\t}\n\n\tif (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, \"\");\n\tif (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace((components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME), pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\n\treturn components;\n};\n\nfunction _stripLeadingZeros(str:string):string {\n\treturn str.replace(/^0*(.*)/, \"$1\") || \"0\";\n}\n\nfunction _normalizeIPv4(host:string, protocol:URIRegExps):string {\n\tconst matches = host.match(protocol.IPV4ADDRESS) || [];\n\tconst [, address] = matches;\n\t\n\tif (address) {\n\t\treturn address.split(\".\").map(_stripLeadingZeros).join(\".\");\n\t} else {\n\t\treturn host;\n\t}\n}\n\nfunction _normalizeIPv6(host:string, protocol:URIRegExps):string {\n\tconst matches = host.match(protocol.IPV6ADDRESS) || [];\n\tconst [, address, zone] = matches;\n\n\tif (address) {\n\t\tconst [last, first] = address.toLowerCase().split('::').reverse();\n\t\tconst firstFields = first ? first.split(\":\").map(_stripLeadingZeros) : [];\n\t\tconst lastFields = last.split(\":\").map(_stripLeadingZeros);\n\t\tconst isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);\n\t\tconst fieldCount = isLastFieldIPv4Address ? 7 : 8;\n\t\tconst lastFieldsStart = lastFields.length - fieldCount;\n\t\tconst fields = Array<string>(fieldCount);\n\n\t\tfor (let x = 0; x < fieldCount; ++x) {\n\t\t\tfields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';\n\t\t}\n\n\t\tif (isLastFieldIPv4Address) {\n\t\t\tfields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);\n\t\t}\n\n\t\tconst allZeroFields = fields.reduce<Array<{index:number,length:number}>>((acc, field, index) => {\n\t\t\tif (!field || field === \"0\") {\n\t\t\t\tconst lastLongest = acc[acc.length - 1];\n\t\t\t\tif (lastLongest && lastLongest.index + lastLongest.length === index) {\n\t\t\t\t\tlastLongest.length++;\n\t\t\t\t} else {\n\t\t\t\t\tacc.push({ index, length : 1 });\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn acc;\n\t\t}, []);\n\n\t\tconst longestZeroFields = allZeroFields.sort((a, b) => b.length - a.length)[0];\n\n\t\tlet newHost:string;\n\t\tif (longestZeroFields && longestZeroFields.length > 1) {\n\t\t\tconst newFirst = fields.slice(0, longestZeroFields.index) ;\n\t\t\tconst newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);\n\t\t\tnewHost = newFirst.join(\":\") + \"::\" + newLast.join(\":\");\n\t\t} else {\n\t\t\tnewHost = fields.join(\":\");\n\t\t}\n\n\t\tif (zone) {\n\t\t\tnewHost += \"%\" + zone;\n\t\t}\n\n\t\treturn newHost;\n\t} else {\n\t\treturn host;\n\t}\n}\n\nconst URI_PARSE = /^(?:([^:\\/?#]+):)?(?:\\/\\/((?:([^\\/?#@]*)@)?(\\[[^\\/?#\\]]+\\]|[^\\/?#:]*)(?:\\:(\\d*))?))?([^?#]*)(?:\\?([^#]*))?(?:#((?:.|\\n|\\r)*))?/i;\nconst NO_MATCH_IS_UNDEFINED = (<RegExpMatchArray>(\"\").match(/(){0}/))[1] === undefined;\n\nexport function parse(uriString:string, options:URIOptions = {}):URIComponents {\n\tconst components:URIComponents = {};\n\tconst protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);\n\n\tif (options.reference === \"suffix\") uriString = (options.scheme ? options.scheme + \":\" : \"\") + \"//\" + uriString;\n\n\tconst matches = uriString.match(URI_PARSE);\n\n\tif (matches) {\n\t\tif (NO_MATCH_IS_UNDEFINED) {\n\t\t\t//store each component\n\t\t\tcomponents.scheme = matches[1];\n\t\t\tcomponents.userinfo = matches[3];\n\t\t\tcomponents.host = matches[4];\n\t\t\tcomponents.port = parseInt(matches[5], 10);\n\t\t\tcomponents.path = matches[6] || \"\";\n\t\t\tcomponents.query = matches[7];\n\t\t\tcomponents.fragment = matches[8];\n\n\t\t\t//fix port number\n\t\t\tif (isNaN(components.port)) {\n\t\t\t\tcomponents.port = matches[5];\n\t\t\t}\n\t\t} else {  //IE FIX for improper RegExp matching\n\t\t\t//store each component\n\t\t\tcomponents.scheme = matches[1] || undefined;\n\t\t\tcomponents.userinfo = (uriString.indexOf(\"@\") !== -1 ? matches[3] : undefined);\n\t\t\tcomponents.host = (uriString.indexOf(\"//\") !== -1 ? matches[4] : undefined);\n\t\t\tcomponents.port = parseInt(matches[5], 10);\n\t\t\tcomponents.path = matches[6] || \"\";\n\t\t\tcomponents.query = (uriString.indexOf(\"?\") !== -1 ? matches[7] : undefined);\n\t\t\tcomponents.fragment = (uriString.indexOf(\"#\") !== -1 ? matches[8] : undefined);\n\n\t\t\t//fix port number\n\t\t\tif (isNaN(components.port)) {\n\t\t\t\tcomponents.port = (uriString.match(/\\/\\/(?:.|\\n)*\\:(?:\\/|\\?|\\#|$)/) ? matches[4] : undefined);\n\t\t\t}\n\t\t}\n\n\t\tif (components.host) {\n\t\t\t//normalize IP hosts\n\t\t\tcomponents.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);\n\t\t}\n\n\t\t//determine reference type\n\t\tif (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {\n\t\t\tcomponents.reference = \"same-document\";\n\t\t} else if (components.scheme === undefined) {\n\t\t\tcomponents.reference = \"relative\";\n\t\t} else if (components.fragment === undefined) {\n\t\t\tcomponents.reference = \"absolute\";\n\t\t} else {\n\t\t\tcomponents.reference = \"uri\";\n\t\t}\n\n\t\t//check for reference errors\n\t\tif (options.reference && options.reference !== \"suffix\" && options.reference !== components.reference) {\n\t\t\tcomponents.error = components.error || \"URI is not a \" + options.reference + \" reference.\";\n\t\t}\n\n\t\t//find scheme handler\n\t\tconst schemeHandler = SCHEMES[(options.scheme || components.scheme || \"\").toLowerCase()];\n\n\t\t//check if scheme can't handle IRIs\n\t\tif (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {\n\t\t\t//if host component is a domain name\n\t\t\tif (components.host && (options.domainHost || (schemeHandler && schemeHandler.domainHost))) {\n\t\t\t\t//convert Unicode IDN -> ASCII IDN\n\t\t\t\ttry {\n\t\t\t\t\tcomponents.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());\n\t\t\t\t} catch (e) {\n\t\t\t\t\tcomponents.error = components.error || \"Host's domain name can not be converted to ASCII via punycode: \" + e;\n\t\t\t\t}\n\t\t\t}\n\t\t\t//convert IRI -> URI\n\t\t\t_normalizeComponentEncoding(components, URI_PROTOCOL);\n\t\t} else {\n\t\t\t//normalize encodings\n\t\t\t_normalizeComponentEncoding(components, protocol);\n\t\t}\n\n\t\t//perform scheme specific parsing\n\t\tif (schemeHandler && schemeHandler.parse) {\n\t\t\tschemeHandler.parse(components, options);\n\t\t}\n\t} else {\n\t\tcomponents.error = components.error || \"URI can not be parsed.\";\n\t}\n\n\treturn components;\n};\n\nfunction _recomposeAuthority(components:URIComponents, options:URIOptions):string|undefined {\n\tconst protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);\n\tconst uriTokens:Array<string> = [];\n\n\tif (components.userinfo !== undefined) {\n\t\turiTokens.push(components.userinfo);\n\t\turiTokens.push(\"@\");\n\t}\n\n\tif (components.host !== undefined) {\n\t\t//normalize IP hosts, add brackets and escape zone separator for IPv6\n\t\turiTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, (_, $1, $2) => \"[\" + $1 + ($2 ? \"%25\" + $2 : \"\") + \"]\"));\n\t}\n\n\tif (typeof components.port === \"number\" || typeof components.port === \"string\") {\n\t\turiTokens.push(\":\");\n\t\turiTokens.push(String(components.port));\n\t}\n\n\treturn uriTokens.length ? uriTokens.join(\"\") : undefined;\n};\n\nconst RDS1 = /^\\.\\.?\\//;\nconst RDS2 = /^\\/\\.(\\/|$)/;\nconst RDS3 = /^\\/\\.\\.(\\/|$)/;\nconst RDS4 = /^\\.\\.?$/;\nconst RDS5 = /^\\/?(?:.|\\n)*?(?=\\/|$)/;\n\nexport function removeDotSegments(input:string):string {\n\tconst output:Array<string> = [];\n\n\twhile (input.length) {\n\t\tif (input.match(RDS1)) {\n\t\t\tinput = input.replace(RDS1, \"\");\n\t\t} else if (input.match(RDS2)) {\n\t\t\tinput = input.replace(RDS2, \"/\");\n\t\t} else if (input.match(RDS3)) {\n\t\t\tinput = input.replace(RDS3, \"/\");\n\t\t\toutput.pop();\n\t\t} else if (input === \".\" || input === \"..\") {\n\t\t\tinput = \"\";\n\t\t} else {\n\t\t\tconst im = input.match(RDS5);\n\t\t\tif (im) {\n\t\t\t\tconst s = im[0];\n\t\t\t\tinput = input.slice(s.length);\n\t\t\t\toutput.push(s);\n\t\t\t} else {\n\t\t\t\tthrow new Error(\"Unexpected dot segment condition\");\n\t\t\t}\n\t\t}\n\t}\n\n\treturn output.join(\"\");\n};\n\nexport function serialize(components:URIComponents, options:URIOptions = {}):string {\n\tconst protocol = (options.iri ? IRI_PROTOCOL : URI_PROTOCOL);\n\tconst uriTokens:Array<string> = [];\n\n\t//find scheme handler\n\tconst schemeHandler = SCHEMES[(options.scheme || components.scheme || \"\").toLowerCase()];\n\n\t//perform scheme specific serialization\n\tif (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);\n\n\tif (components.host) {\n\t\t//if host component is an IPv6 address\n\t\tif (protocol.IPV6ADDRESS.test(components.host)) {\n\t\t\t//TODO: normalize IPv6 address as per RFC 5952\n\t\t}\n\n\t\t//if host component is a domain name\n\t\telse if (options.domainHost || (schemeHandler && schemeHandler.domainHost)) {\n\t\t\t//convert IDN via punycode\n\t\t\ttry {\n\t\t\t\tcomponents.host = (!options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host));\n\t\t\t} catch (e) {\n\t\t\t\tcomponents.error = components.error || \"Host's domain name can not be converted to \" + (!options.iri ? \"ASCII\" : \"Unicode\") + \" via punycode: \" + e;\n\t\t\t}\n\t\t}\n\t}\n\n\t//normalize encoding\n\t_normalizeComponentEncoding(components, protocol);\n\n\tif (options.reference !== \"suffix\" && components.scheme) {\n\t\turiTokens.push(components.scheme);\n\t\turiTokens.push(\":\");\n\t}\n\n\tconst authority = _recomposeAuthority(components, options);\n\tif (authority !== undefined) {\n\t\tif (options.reference !== \"suffix\") {\n\t\t\turiTokens.push(\"//\");\n\t\t}\n\n\t\turiTokens.push(authority);\n\n\t\tif (components.path && components.path.charAt(0) !== \"/\") {\n\t\t\turiTokens.push(\"/\");\n\t\t}\n\t}\n\n\tif (components.path !== undefined) {\n\t\tlet s = components.path;\n\n\t\tif (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {\n\t\t\ts = removeDotSegments(s);\n\t\t}\n\n\t\tif (authority === undefined) {\n\t\t\ts = s.replace(/^\\/\\//, \"/%2F\");  //don't allow the path to start with \"//\"\n\t\t}\n\n\t\turiTokens.push(s);\n\t}\n\n\tif (components.query !== undefined) {\n\t\turiTokens.push(\"?\");\n\t\turiTokens.push(components.query);\n\t}\n\n\tif (components.fragment !== undefined) {\n\t\turiTokens.push(\"#\");\n\t\turiTokens.push(components.fragment);\n\t}\n\n\treturn uriTokens.join(\"\");  //merge tokens into a string\n};\n\nexport function resolveComponents(base:URIComponents, relative:URIComponents, options:URIOptions = {}, skipNormalization?:boolean):URIComponents {\n\tconst target:URIComponents = {};\n\n\tif (!skipNormalization) {\n\t\tbase = parse(serialize(base, options), options);  //normalize base components\n\t\trelative = parse(serialize(relative, options), options);  //normalize relative components\n\t}\n\toptions = options || {};\n\n\tif (!options.tolerant && relative.scheme) {\n\t\ttarget.scheme = relative.scheme;\n\t\t//target.authority = relative.authority;\n\t\ttarget.userinfo = relative.userinfo;\n\t\ttarget.host = relative.host;\n\t\ttarget.port = relative.port;\n\t\ttarget.path = removeDotSegments(relative.path || \"\");\n\t\ttarget.query = relative.query;\n\t} else {\n\t\tif (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {\n\t\t\t//target.authority = relative.authority;\n\t\t\ttarget.userinfo = relative.userinfo;\n\t\t\ttarget.host = relative.host;\n\t\t\ttarget.port = relative.port;\n\t\t\ttarget.path = removeDotSegments(relative.path || \"\");\n\t\t\ttarget.query = relative.query;\n\t\t} else {\n\t\t\tif (!relative.path) {\n\t\t\t\ttarget.path = base.path;\n\t\t\t\tif (relative.query !== undefined) {\n\t\t\t\t\ttarget.query = relative.query;\n\t\t\t\t} else {\n\t\t\t\t\ttarget.query = base.query;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif (relative.path.charAt(0) === \"/\") {\n\t\t\t\t\ttarget.path = removeDotSegments(relative.path);\n\t\t\t\t} else {\n\t\t\t\t\tif ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {\n\t\t\t\t\t\ttarget.path = \"/\" + relative.path;\n\t\t\t\t\t} else if (!base.path) {\n\t\t\t\t\t\ttarget.path = relative.path;\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttarget.path = base.path.slice(0, base.path.lastIndexOf(\"/\") + 1) + relative.path;\n\t\t\t\t\t}\n\t\t\t\t\ttarget.path = removeDotSegments(target.path);\n\t\t\t\t}\n\t\t\t\ttarget.query = relative.query;\n\t\t\t}\n\t\t\t//target.authority = base.authority;\n\t\t\ttarget.userinfo = base.userinfo;\n\t\t\ttarget.host = base.host;\n\t\t\ttarget.port = base.port;\n\t\t}\n\t\ttarget.scheme = base.scheme;\n\t}\n\n\ttarget.fragment = relative.fragment;\n\n\treturn target;\n};\n\nexport function resolve(baseURI:string, relativeURI:string, options?:URIOptions):string {\n\tconst schemelessOptions = assign({ scheme : 'null' }, options);\n\treturn serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);\n};\n\nexport function normalize(uri:string, options?:URIOptions):string;\nexport function normalize(uri:URIComponents, options?:URIOptions):URIComponents;\nexport function normalize(uri:any, options?:URIOptions):any {\n\tif (typeof uri === \"string\") {\n\t\turi = serialize(parse(uri, options), options);\n\t} else if (typeOf(uri) === \"object\") {\n\t\turi = parse(serialize(<URIComponents>uri, options), options);\n\t}\n\n\treturn uri;\n};\n\nexport function equal(uriA:string, uriB:string, options?: URIOptions):boolean;\nexport function equal(uriA:URIComponents, uriB:URIComponents, options?:URIOptions):boolean;\nexport function equal(uriA:any, uriB:any, options?:URIOptions):boolean {\n\tif (typeof uriA === \"string\") {\n\t\turiA = serialize(parse(uriA, options), options);\n\t} else if (typeOf(uriA) === \"object\") {\n\t\turiA = serialize(<URIComponents>uriA, options);\n\t}\n\n\tif (typeof uriB === \"string\") {\n\t\turiB = serialize(parse(uriB, options), options);\n\t} else if (typeOf(uriB) === \"object\") {\n\t\turiB = serialize(<URIComponents>uriB, options);\n\t}\n\n\treturn uriA === uriB;\n};\n\nexport function escapeComponent(str:string, options?:URIOptions):string {\n\treturn str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE), pctEncChar);\n};\n\nexport function unescapeComponent(str:string, options?:URIOptions):string {\n\treturn str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED), pctDecChars);\n};\n","'use strict';\n\n/** Highest positive signed 32-bit float value */\nconst maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1\n\n/** Bootstring parameters */\nconst base = 36;\nconst tMin = 1;\nconst tMax = 26;\nconst skew = 38;\nconst damp = 700;\nconst initialBias = 72;\nconst initialN = 128; // 0x80\nconst delimiter = '-'; // '\\x2D'\n\n/** Regular expressions */\nconst regexPunycode = /^xn--/;\nconst regexNonASCII = /[^\\0-\\x7E]/; // non-ASCII chars\nconst regexSeparators = /[\\x2E\\u3002\\uFF0E\\uFF61]/g; // RFC 3490 separators\n\n/** Error messages */\nconst errors = {\n\t'overflow': 'Overflow: input needs wider integers to process',\n\t'not-basic': 'Illegal input >= 0x80 (not a basic code point)',\n\t'invalid-input': 'Invalid input'\n};\n\n/** Convenience shortcuts */\nconst baseMinusTMin = base - tMin;\nconst floor = Math.floor;\nconst stringFromCharCode = String.fromCharCode;\n\n/*--------------------------------------------------------------------------*/\n\n/**\n * A generic error utility function.\n * @private\n * @param {String} type The error type.\n * @returns {Error} Throws a `RangeError` with the applicable error message.\n */\nfunction error(type) {\n\tthrow new RangeError(errors[type]);\n}\n\n/**\n * A generic `Array#map` utility function.\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} callback The function that gets called for every array\n * item.\n * @returns {Array} A new array of values returned by the callback function.\n */\nfunction map(array, fn) {\n\tconst result = [];\n\tlet length = array.length;\n\twhile (length--) {\n\t\tresult[length] = fn(array[length]);\n\t}\n\treturn result;\n}\n\n/**\n * A simple `Array#map`-like wrapper to work with domain name strings or email\n * addresses.\n * @private\n * @param {String} domain The domain name or email address.\n * @param {Function} callback The function that gets called for every\n * character.\n * @returns {Array} A new string of characters returned by the callback\n * function.\n */\nfunction mapDomain(string, fn) {\n\tconst parts = string.split('@');\n\tlet result = '';\n\tif (parts.length > 1) {\n\t\t// In email addresses, only the domain name should be punycoded. Leave\n\t\t// the local part (i.e. everything up to `@`) intact.\n\t\tresult = parts[0] + '@';\n\t\tstring = parts[1];\n\t}\n\t// Avoid `split(regex)` for IE8 compatibility. See #17.\n\tstring = string.replace(regexSeparators, '\\x2E');\n\tconst labels = string.split('.');\n\tconst encoded = map(labels, fn).join('.');\n\treturn result + encoded;\n}\n\n/**\n * Creates an array containing the numeric code points of each Unicode\n * character in the string. While JavaScript uses UCS-2 internally,\n * this function will convert a pair of surrogate halves (each of which\n * UCS-2 exposes as separate characters) into a single code point,\n * matching UTF-16.\n * @see `punycode.ucs2.encode`\n * @see <https://mathiasbynens.be/notes/javascript-encoding>\n * @memberOf punycode.ucs2\n * @name decode\n * @param {String} string The Unicode input string (UCS-2).\n * @returns {Array} The new array of code points.\n */\nfunction ucs2decode(string) {\n\tconst output = [];\n\tlet counter = 0;\n\tconst length = string.length;\n\twhile (counter < length) {\n\t\tconst value = string.charCodeAt(counter++);\n\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t// It's a high surrogate, and there is a next character.\n\t\t\tconst extra = string.charCodeAt(counter++);\n\t\t\tif ((extra & 0xFC00) == 0xDC00) { // Low surrogate.\n\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t} else {\n\t\t\t\t// It's an unmatched surrogate; only append this code unit, in case the\n\t\t\t\t// next code unit is the high surrogate of a surrogate pair.\n\t\t\t\toutput.push(value);\n\t\t\t\tcounter--;\n\t\t\t}\n\t\t} else {\n\t\t\toutput.push(value);\n\t\t}\n\t}\n\treturn output;\n}\n\n/**\n * Creates a string based on an array of numeric code points.\n * @see `punycode.ucs2.decode`\n * @memberOf punycode.ucs2\n * @name encode\n * @param {Array} codePoints The array of numeric code points.\n * @returns {String} The new Unicode string (UCS-2).\n */\nconst ucs2encode = array => String.fromCodePoint(...array);\n\n/**\n * Converts a basic code point into a digit/integer.\n * @see `digitToBasic()`\n * @private\n * @param {Number} codePoint The basic numeric code point value.\n * @returns {Number} The numeric value of a basic code point (for use in\n * representing integers) in the range `0` to `base - 1`, or `base` if\n * the code point does not represent a value.\n */\nconst basicToDigit = function(codePoint) {\n\tif (codePoint - 0x30 < 0x0A) {\n\t\treturn codePoint - 0x16;\n\t}\n\tif (codePoint - 0x41 < 0x1A) {\n\t\treturn codePoint - 0x41;\n\t}\n\tif (codePoint - 0x61 < 0x1A) {\n\t\treturn codePoint - 0x61;\n\t}\n\treturn base;\n};\n\n/**\n * Converts a digit/integer into a basic code point.\n * @see `basicToDigit()`\n * @private\n * @param {Number} digit The numeric value of a basic code point.\n * @returns {Number} The basic code point whose value (when used for\n * representing integers) is `digit`, which needs to be in the range\n * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is\n * used; else, the lowercase form is used. The behavior is undefined\n * if `flag` is non-zero and `digit` has no uppercase form.\n */\nconst digitToBasic = function(digit, flag) {\n\t//  0..25 map to ASCII a..z or A..Z\n\t// 26..35 map to ASCII 0..9\n\treturn digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);\n};\n\n/**\n * Bias adaptation function as per section 3.4 of RFC 3492.\n * https://tools.ietf.org/html/rfc3492#section-3.4\n * @private\n */\nconst adapt = function(delta, numPoints, firstTime) {\n\tlet k = 0;\n\tdelta = firstTime ? floor(delta / damp) : delta >> 1;\n\tdelta += floor(delta / numPoints);\n\tfor (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {\n\t\tdelta = floor(delta / baseMinusTMin);\n\t}\n\treturn floor(k + (baseMinusTMin + 1) * delta / (delta + skew));\n};\n\n/**\n * Converts a Punycode string of ASCII-only symbols to a string of Unicode\n * symbols.\n * @memberOf punycode\n * @param {String} input The Punycode string of ASCII-only symbols.\n * @returns {String} The resulting string of Unicode symbols.\n */\nconst decode = function(input) {\n\t// Don't use UCS-2.\n\tconst output = [];\n\tconst inputLength = input.length;\n\tlet i = 0;\n\tlet n = initialN;\n\tlet bias = initialBias;\n\n\t// Handle the basic code points: let `basic` be the number of input code\n\t// points before the last delimiter, or `0` if there is none, then copy\n\t// the first basic code points to the output.\n\n\tlet basic = input.lastIndexOf(delimiter);\n\tif (basic < 0) {\n\t\tbasic = 0;\n\t}\n\n\tfor (let j = 0; j < basic; ++j) {\n\t\t// if it's not a basic code point\n\t\tif (input.charCodeAt(j) >= 0x80) {\n\t\t\terror('not-basic');\n\t\t}\n\t\toutput.push(input.charCodeAt(j));\n\t}\n\n\t// Main decoding loop: start just after the last delimiter if any basic code\n\t// points were copied; start at the beginning otherwise.\n\n\tfor (let index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {\n\n\t\t// `index` is the index of the next character to be consumed.\n\t\t// Decode a generalized variable-length integer into `delta`,\n\t\t// which gets added to `i`. The overflow checking is easier\n\t\t// if we increase `i` as we go, then subtract off its starting\n\t\t// value at the end to obtain `delta`.\n\t\tlet oldi = i;\n\t\tfor (let w = 1, k = base; /* no condition */; k += base) {\n\n\t\t\tif (index >= inputLength) {\n\t\t\t\terror('invalid-input');\n\t\t\t}\n\n\t\t\tconst digit = basicToDigit(input.charCodeAt(index++));\n\n\t\t\tif (digit >= base || digit > floor((maxInt - i) / w)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\ti += digit * w;\n\t\t\tconst t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\n\t\t\tif (digit < t) {\n\t\t\t\tbreak;\n\t\t\t}\n\n\t\t\tconst baseMinusT = base - t;\n\t\t\tif (w > floor(maxInt / baseMinusT)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tw *= baseMinusT;\n\n\t\t}\n\n\t\tconst out = output.length + 1;\n\t\tbias = adapt(i - oldi, out, oldi == 0);\n\n\t\t// `i` was supposed to wrap around from `out` to `0`,\n\t\t// incrementing `n` each time, so we'll fix that now:\n\t\tif (floor(i / out) > maxInt - n) {\n\t\t\terror('overflow');\n\t\t}\n\n\t\tn += floor(i / out);\n\t\ti %= out;\n\n\t\t// Insert `n` at position `i` of the output.\n\t\toutput.splice(i++, 0, n);\n\n\t}\n\n\treturn String.fromCodePoint(...output);\n};\n\n/**\n * Converts a string of Unicode symbols (e.g. a domain name label) to a\n * Punycode string of ASCII-only symbols.\n * @memberOf punycode\n * @param {String} input The string of Unicode symbols.\n * @returns {String} The resulting Punycode string of ASCII-only symbols.\n */\nconst encode = function(input) {\n\tconst output = [];\n\n\t// Convert the input in UCS-2 to an array of Unicode code points.\n\tinput = ucs2decode(input);\n\n\t// Cache the length.\n\tlet inputLength = input.length;\n\n\t// Initialize the state.\n\tlet n = initialN;\n\tlet delta = 0;\n\tlet bias = initialBias;\n\n\t// Handle the basic code points.\n\tfor (const currentValue of input) {\n\t\tif (currentValue < 0x80) {\n\t\t\toutput.push(stringFromCharCode(currentValue));\n\t\t}\n\t}\n\n\tlet basicLength = output.length;\n\tlet handledCPCount = basicLength;\n\n\t// `handledCPCount` is the number of code points that have been handled;\n\t// `basicLength` is the number of basic code points.\n\n\t// Finish the basic string with a delimiter unless it's empty.\n\tif (basicLength) {\n\t\toutput.push(delimiter);\n\t}\n\n\t// Main encoding loop:\n\twhile (handledCPCount < inputLength) {\n\n\t\t// All non-basic code points < n have been handled already. Find the next\n\t\t// larger one:\n\t\tlet m = maxInt;\n\t\tfor (const currentValue of input) {\n\t\t\tif (currentValue >= n && currentValue < m) {\n\t\t\t\tm = currentValue;\n\t\t\t}\n\t\t}\n\n\t\t// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,\n\t\t// but guard against overflow.\n\t\tconst handledCPCountPlusOne = handledCPCount + 1;\n\t\tif (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {\n\t\t\terror('overflow');\n\t\t}\n\n\t\tdelta += (m - n) * handledCPCountPlusOne;\n\t\tn = m;\n\n\t\tfor (const currentValue of input) {\n\t\t\tif (currentValue < n && ++delta > maxInt) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\t\t\tif (currentValue == n) {\n\t\t\t\t// Represent delta as a generalized variable-length integer.\n\t\t\t\tlet q = delta;\n\t\t\t\tfor (let k = base; /* no condition */; k += base) {\n\t\t\t\t\tconst t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\t\t\t\t\tif (q < t) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t\tconst qMinusT = q - t;\n\t\t\t\t\tconst baseMinusT = base - t;\n\t\t\t\t\toutput.push(\n\t\t\t\t\t\tstringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))\n\t\t\t\t\t);\n\t\t\t\t\tq = floor(qMinusT / baseMinusT);\n\t\t\t\t}\n\n\t\t\t\toutput.push(stringFromCharCode(digitToBasic(q, 0)));\n\t\t\t\tbias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);\n\t\t\t\tdelta = 0;\n\t\t\t\t++handledCPCount;\n\t\t\t}\n\t\t}\n\n\t\t++delta;\n\t\t++n;\n\n\t}\n\treturn output.join('');\n};\n\n/**\n * Converts a Punycode string representing a domain name or an email address\n * to Unicode. Only the Punycoded parts of the input will be converted, i.e.\n * it doesn't matter if you call it on a string that has already been\n * converted to Unicode.\n * @memberOf punycode\n * @param {String} input The Punycoded domain name or email address to\n * convert to Unicode.\n * @returns {String} The Unicode representation of the given Punycode\n * string.\n */\nconst toUnicode = function(input) {\n\treturn mapDomain(input, function(string) {\n\t\treturn regexPunycode.test(string)\n\t\t\t? decode(string.slice(4).toLowerCase())\n\t\t\t: string;\n\t});\n};\n\n/**\n * Converts a Unicode string representing a domain name or an email address to\n * Punycode. Only the non-ASCII parts of the domain name will be converted,\n * i.e. it doesn't matter if you call it with a domain that's already in\n * ASCII.\n * @memberOf punycode\n * @param {String} input The domain name or email address to convert, as a\n * Unicode string.\n * @returns {String} The Punycode representation of the given domain name or\n * email address.\n */\nconst toASCII = function(input) {\n\treturn mapDomain(input, function(string) {\n\t\treturn regexNonASCII.test(string)\n\t\t\t? 'xn--' + encode(string)\n\t\t\t: string;\n\t});\n};\n\n/*--------------------------------------------------------------------------*/\n\n/** Define the public API */\nconst punycode = {\n\t/**\n\t * A string representing the current Punycode.js version number.\n\t * @memberOf punycode\n\t * @type String\n\t */\n\t'version': '2.1.0',\n\t/**\n\t * An object of methods to convert from JavaScript's internal character\n\t * representation (UCS-2) to Unicode code points, and back.\n\t * @see <https://mathiasbynens.be/notes/javascript-encoding>\n\t * @memberOf punycode\n\t * @type Object\n\t */\n\t'ucs2': {\n\t\t'decode': ucs2decode,\n\t\t'encode': ucs2encode\n\t},\n\t'decode': decode,\n\t'encode': encode,\n\t'toASCII': toASCII,\n\t'toUnicode': toUnicode\n};\n\nexport default punycode;\n","import { URIRegExps } from \"./uri\";\nimport { buildExps } from \"./regexps-uri\";\n\nexport default buildExps(true);\n","import { URIRegExps } from \"./uri\";\nimport { merge, subexp } from \"./util\";\n\nexport function buildExps(isIRI:boolean):URIRegExps {\n\tconst\n\t\tALPHA$$ = \"[A-Za-z]\",\n\t\tCR$ = \"[\\\\x0D]\",\n\t\tDIGIT$$ = \"[0-9]\",\n\t\tDQUOTE$$ = \"[\\\\x22]\",\n\t\tHEXDIG$$ = merge(DIGIT$$, \"[A-Fa-f]\"),  //case-insensitive\n\t\tLF$$ = \"[\\\\x0A]\",\n\t\tSP$$ = \"[\\\\x20]\",\n\t\tPCT_ENCODED$ = subexp(subexp(\"%[EFef]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%[89A-Fa-f]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%\" + HEXDIG$$ + HEXDIG$$)),  //expanded\n\t\tGEN_DELIMS$$ = \"[\\\\:\\\\/\\\\?\\\\#\\\\[\\\\]\\\\@]\",\n\t\tSUB_DELIMS$$ = \"[\\\\!\\\\$\\\\&\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\;\\\\=]\",\n\t\tRESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),\n\t\tUCSCHAR$$ = isIRI ? \"[\\\\xA0-\\\\u200D\\\\u2010-\\\\u2029\\\\u202F-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFEF]\" : \"[]\",  //subset, excludes bidi control characters\n\t\tIPRIVATE$$ = isIRI ? \"[\\\\uE000-\\\\uF8FF]\" : \"[]\",  //subset\n\t\tUNRESERVED$$ = merge(ALPHA$$, DIGIT$$, \"[\\\\-\\\\.\\\\_\\\\~]\", UCSCHAR$$),\n\t\tSCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, \"[\\\\+\\\\-\\\\.]\") + \"*\"),\n\t\tUSERINFO$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:]\")) + \"*\"),\n\t\tDEC_OCTET$ = subexp(subexp(\"25[0-5]\") + \"|\" + subexp(\"2[0-4]\" + DIGIT$$) + \"|\" + subexp(\"1\" + DIGIT$$ + DIGIT$$) + \"|\" + subexp(\"[1-9]\" + DIGIT$$) + \"|\" + DIGIT$$),\n\t\tDEC_OCTET_RELAXED$ = subexp(subexp(\"25[0-5]\") + \"|\" + subexp(\"2[0-4]\" + DIGIT$$) + \"|\" + subexp(\"1\" + DIGIT$$ + DIGIT$$) + \"|\" + subexp(\"0?[1-9]\" + DIGIT$$) + \"|0?0?\" + DIGIT$$),  //relaxed parsing rules\n\t\tIPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$),\n\t\tH16$ = subexp(HEXDIG$$ + \"{1,4}\"),\n\t\tLS32$ = subexp(subexp(H16$ + \"\\\\:\" + H16$) + \"|\" + IPV4ADDRESS$),\n\t\tIPV6ADDRESS1$ = subexp(                                                            subexp(H16$ + \"\\\\:\") + \"{6}\" + LS32$), //                           6( h16 \":\" ) ls32\n\t\tIPV6ADDRESS2$ = subexp(                                                 \"\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{5}\" + LS32$), //                      \"::\" 5( h16 \":\" ) ls32\n\t\tIPV6ADDRESS3$ = subexp(subexp(                                 H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{4}\" + LS32$), //[               h16 ] \"::\" 4( h16 \":\" ) ls32\n\t\tIPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,1}\" + H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{3}\" + LS32$), //[ *1( h16 \":\" ) h16 ] \"::\" 3( h16 \":\" ) ls32\n\t\tIPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,2}\" + H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{2}\" + LS32$), //[ *2( h16 \":\" ) h16 ] \"::\" 2( h16 \":\" ) ls32\n\t\tIPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,3}\" + H16$) + \"?\\\\:\\\\:\" +        H16$ + \"\\\\:\"          + LS32$), //[ *3( h16 \":\" ) h16 ] \"::\"    h16 \":\"   ls32\n\t\tIPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,4}\" + H16$) + \"?\\\\:\\\\:\"                                + LS32$), //[ *4( h16 \":\" ) h16 ] \"::\"              ls32\n\t\tIPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,5}\" + H16$) + \"?\\\\:\\\\:\"                                + H16$ ), //[ *5( h16 \":\" ) h16 ] \"::\"              h16\n\t\tIPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,6}\" + H16$) + \"?\\\\:\\\\:\"                                       ), //[ *6( h16 \":\" ) h16 ] \"::\"\n\t\tIPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join(\"|\")),\n\t\tZONEID$ = subexp(subexp(UNRESERVED$$ + \"|\" + PCT_ENCODED$) + \"+\"),  //RFC 6874\n\t\tIPV6ADDRZ$ = subexp(IPV6ADDRESS$ + \"\\\\%25\" + ZONEID$),  //RFC 6874\n\t\tIPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp(\"\\\\%25|\\\\%(?!\" + HEXDIG$$ + \"{2})\") + ZONEID$),  //RFC 6874, with relaxed parsing rules\n\t\tIPVFUTURE$ = subexp(\"[vV]\" + HEXDIG$$ + \"+\\\\.\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:]\") + \"+\"),\n\t\tIP_LITERAL$ = subexp(\"\\\\[\" + subexp(IPV6ADDRZ_RELAXED$ + \"|\" + IPV6ADDRESS$ + \"|\" + IPVFUTURE$) + \"\\\\]\"),  //RFC 6874\n\t\tREG_NAME$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$)) + \"*\"),\n\t\tHOST$ = subexp(IP_LITERAL$ + \"|\" + IPV4ADDRESS$ + \"(?!\" + REG_NAME$ + \")\" + \"|\" + REG_NAME$),\n\t\tPORT$ = subexp(DIGIT$$ + \"*\"),\n\t\tAUTHORITY$ = subexp(subexp(USERINFO$ + \"@\") + \"?\" + HOST$ + subexp(\"\\\\:\" + PORT$) + \"?\"),\n\t\tPCHAR$ = subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@]\")),\n\t\tSEGMENT$ = subexp(PCHAR$ + \"*\"),\n\t\tSEGMENT_NZ$ = subexp(PCHAR$ + \"+\"),\n\t\tSEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\@]\")) + \"+\"),\n\t\tPATH_ABEMPTY$ = subexp(subexp(\"\\\\/\" + SEGMENT$) + \"*\"),\n\t\tPATH_ABSOLUTE$ = subexp(\"\\\\/\" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + \"?\"),  //simplified\n\t\tPATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$),  //simplified\n\t\tPATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$),  //simplified\n\t\tPATH_EMPTY$ = \"(?!\" + PCHAR$ + \")\",\n\t\tPATH$ = subexp(PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$),\n\t\tQUERY$ = subexp(subexp(PCHAR$ + \"|\" + merge(\"[\\\\/\\\\?]\", IPRIVATE$$)) + \"*\"),\n\t\tFRAGMENT$ = subexp(subexp(PCHAR$ + \"|[\\\\/\\\\?]\") + \"*\"),\n\t\tHIER_PART$ = subexp(subexp(\"\\\\/\\\\/\" + AUTHORITY$ + PATH_ABEMPTY$) + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$),\n\t\tURI$ = subexp(SCHEME$ + \"\\\\:\" + HIER_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\" + subexp(\"\\\\#\" + FRAGMENT$) + \"?\"),\n\t\tRELATIVE_PART$ = subexp(subexp(\"\\\\/\\\\/\" + AUTHORITY$ + PATH_ABEMPTY$) + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_EMPTY$),\n\t\tRELATIVE$ = subexp(RELATIVE_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\" + subexp(\"\\\\#\" + FRAGMENT$) + \"?\"),\n\t\tURI_REFERENCE$ = subexp(URI$ + \"|\" + RELATIVE$),\n\t\tABSOLUTE_URI$ = subexp(SCHEME$ + \"\\\\:\" + HIER_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\"),\n\n\t\tGENERIC_REF$ = \"^(\" + SCHEME$ + \")\\\\:\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tRELATIVE_REF$ = \"^(){0}\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tABSOLUTE_REF$ = \"^(\" + SCHEME$ + \")\\\\:\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?$\",\n\t\tSAMEDOC_REF$ = \"^\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tAUTHORITY_REF$ = \"^\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?$\"\n\t;\n\n\treturn {\n\t\tNOT_SCHEME : new RegExp(merge(\"[^]\", ALPHA$$, DIGIT$$, \"[\\\\+\\\\-\\\\.]\"), \"g\"),\n\t\tNOT_USERINFO : new RegExp(merge(\"[^\\\\%\\\\:]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_HOST : new RegExp(merge(\"[^\\\\%\\\\[\\\\]\\\\:]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_PATH : new RegExp(merge(\"[^\\\\%\\\\/\\\\:\\\\@]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_PATH_NOSCHEME : new RegExp(merge(\"[^\\\\%\\\\/\\\\@]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_QUERY : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@\\\\/\\\\?]\", IPRIVATE$$), \"g\"),\n\t\tNOT_FRAGMENT : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@\\\\/\\\\?]\"), \"g\"),\n\t\tESCAPE : new RegExp(merge(\"[^]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tUNRESERVED : new RegExp(UNRESERVED$$, \"g\"),\n\t\tOTHER_CHARS : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, RESERVED$$), \"g\"),\n\t\tPCT_ENCODED : new RegExp(PCT_ENCODED$, \"g\"),\n\t\tIPV4ADDRESS : new RegExp(\"^(\" + IPV4ADDRESS$ + \")$\"),\n\t\tIPV6ADDRESS : new RegExp(\"^\\\\[?(\" + IPV6ADDRESS$ + \")\" + subexp(subexp(\"\\\\%25|\\\\%(?!\" + HEXDIG$$ + \"{2})\") + \"(\" + ZONEID$ + \")\") + \"?\\\\]?$\")  //RFC 6874, with relaxed parsing rules\n\t};\n}\n\nexport default buildExps(false);\n","export function merge(...sets:Array<string>):string {\n\tif (sets.length > 1) {\n\t\tsets[0] = sets[0].slice(0, -1);\n\t\tconst xl = sets.length - 1;\n\t\tfor (let x = 1; x < xl; ++x) {\n\t\t\tsets[x] = sets[x].slice(1, -1);\n\t\t}\n\t\tsets[xl] = sets[xl].slice(1);\n\t\treturn sets.join('');\n\t} else {\n\t\treturn sets[0];\n\t}\n}\n\nexport function subexp(str:string):string {\n\treturn \"(?:\" + str + \")\";\n}\n\nexport function typeOf(o:any):string {\n\treturn o === undefined ? \"undefined\" : (o === null ? \"null\" : Object.prototype.toString.call(o).split(\" \").pop().split(\"]\").shift().toLowerCase());\n}\n\nexport function toUpperCase(str:string):string {\n\treturn str.toUpperCase();\n}\n\nexport function toArray(obj:any):Array<any> {\n\treturn obj !== undefined && obj !== null ? (obj instanceof Array ? obj : (typeof obj.length !== \"number\" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj))) : [];\n}\n\n\nexport function assign(target: object, source: any): any {\n\tconst obj = target as any;\n\tif (source) {\n\t\tfor (const key in source) {\n\t\t\tobj[key] = source[key];\n\t\t}\n\t}\n\treturn obj;\n}"],"names":["SCHEMES","uuid","scheme","urn","mailto","wss","ws","https","http","urnComponents","nss","uuidComponents","toLowerCase","options","error","tolerant","match","UUID","undefined","handler","uriComponents","path","nid","schemeHandler","serialize","urnScheme","parse","matches","components","URN_PARSE","query","fields","join","length","push","name","replace","PCT_ENCODED","decodeUnreserved","toUpperCase","NOT_HFNAME","pctEncChar","headers","NOT_HFVALUE","O","mailtoComponents","body","subject","to","x","localPart","domain","iri","e","punycode","toASCII","unescapeComponent","toUnicode","toAddr","slice","atIdx","NOT_LOCAL_PART","lastIndexOf","String","xl","toArray","addr","unicodeSupport","split","unknownHeaders","hfield","toAddrs","hfields","decStr","UNRESERVED","str","pctDecChars","RegExp","merge","UNRESERVED$$","SOME_DELIMS$$","ATEXT$$","VCHAR$$","PCT_ENCODED$","QTEXT$$","subexp","HEXDIG$$","isIRI","domainHost","wsComponents","fragment","resourceName","secure","port","isSecure","host","toString","URI_PROTOCOL","IRI_PROTOCOL","ESCAPE","escapeComponent","uriA","uriB","typeOf","equal","uri","normalize","resolveComponents","baseURI","schemelessOptions","relativeURI","assign","resolve","target","relative","base","userinfo","removeDotSegments","charAt","skipNormalization","uriTokens","s","authority","absolutePath","reference","_recomposeAuthority","protocol","IPV6ADDRESS","test","output","Error","input","im","RDS5","pop","RDS3","RDS2","RDS1","$1","$2","_normalizeIPv6","_normalizeIPv4","_","uriString","isNaN","indexOf","parseInt","NO_MATCH_IS_UNDEFINED","URI_PARSE","newHost","zone","newFirst","newLast","longestZeroFields","index","b","a","allZeroFields","sort","acc","lastLongest","field","reduce","fieldCount","isLastFieldIPv4Address","firstFields","lastFields","lastFieldsStart","Array","IPV4ADDRESS","last","map","_stripLeadingZeros","first","address","reverse","NOT_FRAGMENT","NOT_QUERY","NOT_PATH","NOT_PATH_NOSCHEME","NOT_HOST","NOT_USERINFO","NOT_SCHEME","_normalizeComponentEncoding","newStr","substr","i","fromCharCode","c","c2","c3","il","chr","charCodeAt","encode","decode","ucs2encode","ucs2decode","regexNonASCII","string","mapDomain","regexPunycode","n","delta","handledCPCount","adapt","handledCPCountPlusOne","basicLength","stringFromCharCode","digitToBasic","q","floor","qMinusT","baseMinusT","t","k","bias","tMin","tMax","currentValue","maxInt","m","inputLength","delimiter","initialBias","initialN","fromCodePoint","splice","out","oldi","w","digit","basicToDigit","basic","j","baseMinusTMin","skew","numPoints","firstTime","damp","flag","codePoint","array","value","extra","counter","result","encoded","labels","fn","regexSeparators","parts","RangeError","errors","type","Math","buildExps","IPV6ADDRESS$","ZONEID$","IPV4ADDRESS$","RESERVED$$","SUB_DELIMS$$","IPRIVATE$$","ALPHA$$","DIGIT$$","AUTHORITY_REF$","USERINFO$","HOST$","PORT$","SAMEDOC_REF$","FRAGMENT$","ABSOLUTE_REF$","SCHEME$","PATH_ABEMPTY$","PATH_ABSOLUTE$","PATH_ROOTLESS$","PATH_EMPTY$","QUERY$","RELATIVE_REF$","PATH_NOSCHEME$","GENERIC_REF$","ABSOLUTE_URI$","HIER_PART$","URI_REFERENCE$","URI$","RELATIVE$","RELATIVE_PART$","AUTHORITY$","PCHAR$","PATH$","SEGMENT_NZ$","SEGMENT_NZ_NC$","SEGMENT$","IP_LITERAL$","REG_NAME$","IPV6ADDRZ_RELAXED$","IPVFUTURE$","IPV6ADDRESS1$","IPV6ADDRESS2$","IPV6ADDRESS3$","IPV6ADDRESS4$","IPV6ADDRESS5$","IPV6ADDRESS6$","IPV6ADDRESS7$","IPV6ADDRESS8$","IPV6ADDRESS9$","H16$","LS32$","DEC_OCTET_RELAXED$","DEC_OCTET$","UCSCHAR$$","GEN_DELIMS$$","SP$$","DQUOTE$$","CR$","obj","key","source","setInterval","call","prototype","o","Object","shift","sets"],"mappings":";;;;;;;AYAA,SAAA8E,KAAA,GAAA;sCAAyBsP,IAAzB;YAAA;;;QACKA,KAAKnS,MAAL,GAAc,CAAlB,EAAqB;aACf,CAAL,IAAUmS,KAAK,CAAL,EAAQzQ,KAAR,CAAc,CAAd,EAAiB,CAAC,CAAlB,CAAV;YACMK,KAAKoQ,KAAKnS,MAAL,GAAc,CAAzB;aACK,IAAIgB,IAAI,CAAb,EAAgBA,IAAIe,EAApB,EAAwB,EAAEf,CAA1B,EAA6B;iBACvBA,CAAL,IAAUmR,KAAKnR,CAAL,EAAQU,KAAR,CAAc,CAAd,EAAiB,CAAC,CAAlB,CAAV;;aAEIK,EAAL,IAAWoQ,KAAKpQ,EAAL,EAASL,KAAT,CAAe,CAAf,CAAX;eACOyQ,KAAKpS,IAAL,CAAU,EAAV,CAAP;KAPD,MAQO;eACCoS,KAAK,CAAL,CAAP;;;AAIF,AAAA,SAAA/O,MAAA,CAAuBV,GAAvB,EAAA;WACQ,QAAQA,GAAR,GAAc,GAArB;;AAGD,AAAA,SAAA4B,MAAA,CAAuB0N,CAAvB,EAAA;WACQA,MAAM/S,SAAN,GAAkB,WAAlB,GAAiC+S,MAAM,IAAN,GAAa,MAAb,GAAsBC,OAAOF,SAAP,CAAiBhO,QAAjB,CAA0B+N,IAA1B,CAA+BE,CAA/B,EAAkC7P,KAAlC,CAAwC,GAAxC,EAA6CkE,GAA7C,GAAmDlE,KAAnD,CAAyD,GAAzD,EAA8D+P,KAA9D,GAAsEvT,WAAtE,EAA9D;;AAGD,AAAA,SAAA2B,WAAA,CAA4BoC,GAA5B,EAAA;WACQA,IAAIpC,WAAJ,EAAP;;AAGD,AAAA,SAAA0B,OAAA,CAAwB0P,GAAxB,EAAA;WACQA,QAAQzS,SAAR,IAAqByS,QAAQ,IAA7B,GAAqCA,eAAenJ,KAAf,GAAuBmJ,GAAvB,GAA8B,OAAOA,IAAI1R,MAAX,KAAsB,QAAtB,IAAkC0R,IAAIvP,KAAtC,IAA+CuP,IAAIG,WAAnD,IAAkEH,IAAII,IAAtE,GAA6E,CAACJ,GAAD,CAA7E,GAAqFnJ,MAAMwJ,SAAN,CAAgBrQ,KAAhB,CAAsBoQ,IAAtB,CAA2BJ,GAA3B,CAAxJ,GAA4L,EAAnM;;AAID,AAAA,SAAA5M,MAAA,CAAuBE,MAAvB,EAAuC4M,MAAvC,EAAA;QACOF,MAAM1M,MAAZ;QACI4M,MAAJ,EAAY;aACN,IAAMD,GAAX,IAAkBC,MAAlB,EAA0B;gBACrBD,GAAJ,IAAWC,OAAOD,GAAP,CAAX;;;WAGKD,GAAP;;;ADnCD,SAAA3D,SAAA,CAA0BzK,KAA1B,EAAA;QAEEgL,UAAU,UADX;QAECmD,MAAM,SAFP;QAGClD,UAAU,OAHX;QAICiD,WAAW,SAJZ;QAKCnO,WAAWR,MAAM0L,OAAN,EAAe,UAAf,CALZ;;WAMQ,SANR;QAOCgD,OAAO,SAPR;QAQCrO,eAAeE,OAAOA,OAAO,YAAYC,QAAZ,GAAuB,GAAvB,GAA6BA,QAA7B,GAAwCA,QAAxC,GAAmD,GAAnD,GAAyDA,QAAzD,GAAoEA,QAA3E,IAAuF,GAAvF,GAA6FD,OAAO,gBAAgBC,QAAhB,GAA2B,GAA3B,GAAiCA,QAAjC,GAA4CA,QAAnD,CAA7F,GAA4J,GAA5J,GAAkKD,OAAO,MAAMC,QAAN,GAAiBA,QAAxB,CAAzK,CARhB;;mBASgB,yBAThB;QAUC+K,eAAe,qCAVhB;QAWCD,aAAatL,MAAMyO,YAAN,EAAoBlD,YAApB,CAXd;QAYCiD,YAAY/N,QAAQ,6EAAR,GAAwF,IAZrG;;iBAacA,QAAQ,mBAAR,GAA8B,IAb5C;;mBAcgBT,MAAMyL,OAAN,EAAeC,OAAf,EAAwB,gBAAxB,EAA0C8C,SAA1C,CAdhB;QAeCtC,UAAU3L,OAAOkL,UAAUzL,MAAMyL,OAAN,EAAeC,OAAf,EAAwB,aAAxB,CAAV,GAAmD,GAA1D,CAfX;QAgBCE,YAAYrL,OAAOA,OAAOF,eAAe,GAAf,GAAqBL,MAAMC,YAAN,EAAoBsL,YAApB,EAAkC,OAAlC,CAA5B,IAA0E,GAAjF,CAhBb;QAiBCgD,aAAahO,OAAOA,OAAO,SAAP,IAAoB,GAApB,GAA0BA,OAAO,WAAWmL,OAAlB,CAA1B,GAAuD,GAAvD,GAA6DnL,OAAO,MAAMmL,OAAN,GAAgBA,OAAvB,CAA7D,GAA+F,GAA/F,GAAqGnL,OAAO,UAAUmL,OAAjB,CAArG,GAAiI,GAAjI,GAAuIA,OAA9I,CAjBd;QAkBC4C,qBAAqB/N,OAAOA,OAAO,SAAP,IAAoB,GAApB,GAA0BA,OAAO,WAAWmL,OAAlB,CAA1B,GAAuD,GAAvD,GAA6DnL,OAAO,MAAMmL,OAAN,GAAgBA,OAAvB,CAA7D,GAA+F,GAA/F,GAAqGnL,OAAO,YAAYmL,OAAnB,CAArG,GAAmI,OAAnI,GAA6IA,OAApJ,CAlBtB;;mBAmBgBnL,OAAO+N,qBAAqB,KAArB,GAA6BA,kBAA7B,GAAkD,KAAlD,GAA0DA,kBAA1D,GAA+E,KAA/E,GAAuFA,kBAA9F,CAnBhB;QAoBCF,OAAO7N,OAAOC,WAAW,OAAlB,CApBR;QAqBC6N,QAAQ9N,OAAOA,OAAO6N,OAAO,KAAP,GAAeA,IAAtB,IAA8B,GAA9B,GAAoC/C,YAA3C,CArBT;QAsBCsC,gBAAgBpN,OAAmEA,OAAO6N,OAAO,KAAd,IAAuB,KAAvB,GAA+BC,KAAlG,CAtBjB;;oBAuBiB9N,OAAwD,WAAWA,OAAO6N,OAAO,KAAd,CAAX,GAAkC,KAAlC,GAA0CC,KAAlG,CAvBjB;;oBAwBiB9N,OAAOA,OAAwC6N,IAAxC,IAAgD,SAAhD,GAA4D7N,OAAO6N,OAAO,KAAd,CAA5D,GAAmF,KAAnF,GAA2FC,KAAlG,CAxBjB;;oBAyBiB9N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAhD,GAA4D7N,OAAO6N,OAAO,KAAd,CAA5D,GAAmF,KAAnF,GAA2FC,KAAlG,CAzBjB;;oBA0BiB9N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAhD,GAA4D7N,OAAO6N,OAAO,KAAd,CAA5D,GAAmF,KAAnF,GAA2FC,KAAlG,CA1BjB;;oBA2BiB9N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAhD,GAAmEA,IAAnE,GAA0E,KAA1E,GAA2FC,KAAlG,CA3BjB;;oBA4BiB9N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAhD,GAA2FC,KAAlG,CA5BjB;;oBA6BiB9N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAhD,GAA2FA,IAAlG,CA7BjB;;oBA8BiB7N,OAAOA,OAAOA,OAAO6N,OAAO,KAAd,IAAuB,OAAvB,GAAiCA,IAAxC,IAAgD,SAAvD,CA9BjB;;mBA+BgB7N,OAAO,CAACoN,aAAD,EAAgBC,aAAhB,EAA+BC,aAA/B,EAA8CC,aAA9C,EAA6DC,aAA7D,EAA4EC,aAA5E,EAA2FC,aAA3F,EAA0GC,aAA1G,EAAyHC,aAAzH,EAAwIjR,IAAxI,CAA6I,GAA7I,CAAP,CA/BhB;QAgCCkO,UAAU7K,OAAOA,OAAON,eAAe,GAAf,GAAqBI,YAA5B,IAA4C,GAAnD,CAhCX;;iBAiCcE,OAAO4K,eAAe,OAAf,GAAyBC,OAAhC,CAjCd;;yBAkCsB7K,OAAO4K,eAAe5K,OAAO,iBAAiBC,QAAjB,GAA4B,MAAnC,CAAf,GAA4D4K,OAAnE,CAlCtB;;iBAmCc7K,OAAO,SAASC,QAAT,GAAoB,MAApB,GAA6BR,MAAMC,YAAN,EAAoBsL,YAApB,EAAkC,OAAlC,CAA7B,GAA0E,GAAjF,CAnCd;QAoCCgC,cAAchN,OAAO,QAAQA,OAAOkN,qBAAqB,GAArB,GAA2BtC,YAA3B,GAA0C,GAA1C,GAAgDuC,UAAvD,CAAR,GAA6E,KAApF,CApCf;;gBAqCanN,OAAOA,OAAOF,eAAe,GAAf,GAAqBL,MAAMC,YAAN,EAAoBsL,YAApB,CAA5B,IAAiE,GAAxE,CArCb;QAsCCM,QAAQtL,OAAOgN,cAAc,GAAd,GAAoBlC,YAApB,GAAmC,KAAnC,GAA2CmC,SAA3C,GAAuD,GAAvD,GAA6D,GAA7D,GAAmEA,SAA1E,CAtCT;QAuCC1B,QAAQvL,OAAOmL,UAAU,GAAjB,CAvCT;QAwCCuB,aAAa1M,OAAOA,OAAOqL,YAAY,GAAnB,IAA0B,GAA1B,GAAgCC,KAAhC,GAAwCtL,OAAO,QAAQuL,KAAf,CAAxC,GAAgE,GAAvE,CAxCd;QAyCCoB,SAAS3M,OAAOF,eAAe,GAAf,GAAqBL,MAAMC,YAAN,EAAoBsL,YAApB,EAAkC,UAAlC,CAA5B,CAzCV;QA0CC+B,WAAW/M,OAAO2M,SAAS,GAAhB,CA1CZ;QA2CCE,cAAc7M,OAAO2M,SAAS,GAAhB,CA3Cf;QA4CCG,iBAAiB9M,OAAOA,OAAOF,eAAe,GAAf,GAAqBL,MAAMC,YAAN,EAAoBsL,YAApB,EAAkC,OAAlC,CAA5B,IAA0E,GAAjF,CA5ClB;QA6CCY,gBAAgB5L,OAAOA,OAAO,QAAQ+M,QAAf,IAA2B,GAAlC,CA7CjB;QA8CClB,iBAAiB7L,OAAO,QAAQA,OAAO6M,cAAcjB,aAArB,CAAR,GAA8C,GAArD,CA9ClB;;qBA+CkB5L,OAAO8M,iBAAiBlB,aAAxB,CA/ClB;;qBAgDkB5L,OAAO6M,cAAcjB,aAArB,CAhDlB;;kBAiDe,QAAQe,MAAR,GAAiB,GAjDhC;QAkDCC,QAAQ5M,OAAO4L,gBAAgB,GAAhB,GAAsBC,cAAtB,GAAuC,GAAvC,GAA6CK,cAA7C,GAA8D,GAA9D,GAAoEJ,cAApE,GAAqF,GAArF,GAA2FC,WAAlG,CAlDT;QAmDCC,SAAShM,OAAOA,OAAO2M,SAAS,GAAT,GAAelN,MAAM,UAAN,EAAkBwL,UAAlB,CAAtB,IAAuD,GAA9D,CAnDV;QAoDCQ,YAAYzL,OAAOA,OAAO2M,SAAS,WAAhB,IAA+B,GAAtC,CApDb;QAqDCN,aAAarM,OAAOA,OAAO,WAAW0M,UAAX,GAAwBd,aAA/B,IAAgD,GAAhD,GAAsDC,cAAtD,GAAuE,GAAvE,GAA6EC,cAA7E,GAA8F,GAA9F,GAAoGC,WAA3G,CArDd;QAsDCQ,OAAOvM,OAAO2L,UAAU,KAAV,GAAkBU,UAAlB,GAA+BrM,OAAO,QAAQgM,MAAf,CAA/B,GAAwD,GAAxD,GAA8DhM,OAAO,QAAQyL,SAAf,CAA9D,GAA0F,GAAjG,CAtDR;QAuDCgB,iBAAiBzM,OAAOA,OAAO,WAAW0M,UAAX,GAAwBd,aAA/B,IAAgD,GAAhD,GAAsDC,cAAtD,GAAuE,GAAvE,GAA6EK,cAA7E,GAA8F,GAA9F,GAAoGH,WAA3G,CAvDlB;QAwDCS,YAAYxM,OAAOyM,iBAAiBzM,OAAO,QAAQgM,MAAf,CAAjB,GAA0C,GAA1C,GAAgDhM,OAAO,QAAQyL,SAAf,CAAhD,GAA4E,GAAnF,CAxDb;QAyDCa,iBAAiBtM,OAAOuM,OAAO,GAAP,GAAaC,SAApB,CAzDlB;QA0DCJ,gBAAgBpM,OAAO2L,UAAU,KAAV,GAAkBU,UAAlB,GAA+BrM,OAAO,QAAQgM,MAAf,CAA/B,GAAwD,GAA/D,CA1DjB;QA4DCG,eAAe,OAAOR,OAAP,GAAiB,MAAjB,GAA0B3L,OAAOA,OAAO,YAAYA,OAAO,MAAMqL,SAAN,GAAkB,IAAzB,CAAZ,GAA6C,IAA7C,GAAoDC,KAApD,GAA4D,GAA5D,GAAkEtL,OAAO,SAASuL,KAAT,GAAiB,GAAxB,CAAlE,GAAiG,IAAxG,IAAgH,IAAhH,GAAuHK,aAAvH,GAAuI,GAAvI,GAA6IC,cAA7I,GAA8J,GAA9J,GAAoKC,cAApK,GAAqL,GAArL,GAA2LC,WAA3L,GAAyM,GAAhN,CAA1B,GAAiP/L,OAAO,SAASgM,MAAT,GAAkB,GAAzB,CAAjP,GAAiR,GAAjR,GAAuRhM,OAAO,SAASyL,SAAT,GAAqB,GAA5B,CAAvR,GAA0T,IA5D1U;QA6DCQ,gBAAgB,WAAWjM,OAAOA,OAAO,YAAYA,OAAO,MAAMqL,SAAN,GAAkB,IAAzB,CAAZ,GAA6C,IAA7C,GAAoDC,KAApD,GAA4D,GAA5D,GAAkEtL,OAAO,SAASuL,KAAT,GAAiB,GAAxB,CAAlE,GAAiG,IAAxG,IAAgH,IAAhH,GAAuHK,aAAvH,GAAuI,GAAvI,GAA6IC,cAA7I,GAA8J,GAA9J,GAAoKK,cAApK,GAAqL,GAArL,GAA2LH,WAA3L,GAAyM,GAAhN,CAAX,GAAkO/L,OAAO,SAASgM,MAAT,GAAkB,GAAzB,CAAlO,GAAkQ,GAAlQ,GAAwQhM,OAAO,SAASyL,SAAT,GAAqB,GAA5B,CAAxQ,GAA2S,IA7D5T;QA8DCC,gBAAgB,OAAOC,OAAP,GAAiB,MAAjB,GAA0B3L,OAAOA,OAAO,YAAYA,OAAO,MAAMqL,SAAN,GAAkB,IAAzB,CAAZ,GAA6C,IAA7C,GAAoDC,KAApD,GAA4D,GAA5D,GAAkEtL,OAAO,SAASuL,KAAT,GAAiB,GAAxB,CAAlE,GAAiG,IAAxG,IAAgH,IAAhH,GAAuHK,aAAvH,GAAuI,GAAvI,GAA6IC,cAA7I,GAA8J,GAA9J,GAAoKC,cAApK,GAAqL,GAArL,GAA2LC,WAA3L,GAAyM,GAAhN,CAA1B,GAAiP/L,OAAO,SAASgM,MAAT,GAAkB,GAAzB,CAAjP,GAAiR,IA9DlS;QA+DCR,eAAe,MAAMxL,OAAO,SAASyL,SAAT,GAAqB,GAA5B,CAAN,GAAyC,IA/DzD;QAgECL,iBAAiB,MAAMpL,OAAO,MAAMqL,SAAN,GAAkB,IAAzB,CAAN,GAAuC,IAAvC,GAA8CC,KAA9C,GAAsD,GAAtD,GAA4DtL,OAAO,SAASuL,KAAT,GAAiB,GAAxB,CAA5D,GAA2F,IAhE7G;WAmEO;oBACO,IAAI/L,MAAJ,CAAWC,MAAM,KAAN,EAAayL,OAAb,EAAsBC,OAAtB,EAA+B,aAA/B,CAAX,EAA0D,GAA1D,CADP;sBAES,IAAI3L,MAAJ,CAAWC,MAAM,WAAN,EAAmBC,YAAnB,EAAiCsL,YAAjC,CAAX,EAA2D,GAA3D,CAFT;kBAGK,IAAIxL,MAAJ,CAAWC,MAAM,iBAAN,EAAyBC,YAAzB,EAAuCsL,YAAvC,CAAX,EAAiE,GAAjE,CAHL;kBAIK,IAAIxL,MAAJ,CAAWC,MAAM,iBAAN,EAAyBC,YAAzB,EAAuCsL,YAAvC,CAAX,EAAiE,GAAjE,CAJL;2BAKc,IAAIxL,MAAJ,CAAWC,MAAM,cAAN,EAAsBC,YAAtB,EAAoCsL,YAApC,CAAX,EAA8D,GAA9D,CALd;mBAMM,IAAIxL,MAAJ,CAAWC,MAAM,QAAN,EAAgBC,YAAhB,EAA8BsL,YAA9B,EAA4C,gBAA5C,EAA8DC,UAA9D,CAAX,EAAsF,GAAtF,CANN;sBAOS,IAAIzL,MAAJ,CAAWC,MAAM,QAAN,EAAgBC,YAAhB,EAA8BsL,YAA9B,EAA4C,gBAA5C,CAAX,EAA0E,GAA1E,CAPT;gBAQG,IAAIxL,MAAJ,CAAWC,MAAM,KAAN,EAAaC,YAAb,EAA2BsL,YAA3B,CAAX,EAAqD,GAArD,CARH;oBASO,IAAIxL,MAAJ,CAAWE,YAAX,EAAyB,GAAzB,CATP;qBAUQ,IAAIF,MAAJ,CAAWC,MAAM,QAAN,EAAgBC,YAAhB,EAA8BqL,UAA9B,CAAX,EAAsD,GAAtD,CAVR;qBAWQ,IAAIvL,MAAJ,CAAWM,YAAX,EAAyB,GAAzB,CAXR;qBAYQ,IAAIN,MAAJ,CAAW,OAAOsL,YAAP,GAAsB,IAAjC,CAZR;qBAaQ,IAAItL,MAAJ,CAAW,WAAWoL,YAAX,GAA0B,GAA1B,GAAgC5K,OAAOA,OAAO,iBAAiBC,QAAjB,GAA4B,MAAnC,IAA6C,GAA7C,GAAmD4K,OAAnD,GAA6D,GAApE,CAAhC,GAA2G,QAAtH,CAbR;KAAP;;AAiBD,mBAAeF,UAAU,KAAV,CAAf;;ADrFA,mBAAeA,UAAU,IAAV,CAAf;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ADDA;;AACA,IAAMpC,SAAS,UAAf;;;AAGA,IAAMzG,OAAO,EAAb;AACA,IAAMsG,OAAO,CAAb;AACA,IAAMC,OAAO,EAAb;AACA,IAAMkB,OAAO,EAAb;AACA,IAAMG,OAAO,GAAb;AACA,IAAMf,cAAc,EAApB;AACA,IAAMC,WAAW,GAAjB;AACA,IAAMF,YAAY,GAAlB;;;AAGA,IAAMtB,gBAAgB,OAAtB;AACA,IAAMH,gBAAgB,YAAtB;AACA,IAAMoD,kBAAkB,2BAAxB;;;AAGA,IAAMG,SAAS;aACF,iDADE;cAED,gDAFC;kBAGG;CAHlB;;;AAOA,IAAMlB,gBAAgBxH,OAAOsG,IAA7B;AACA,IAAMN,QAAQ4C,KAAK5C,KAAnB;AACA,IAAMH,qBAAqBjJ,OAAO4H,YAAlC;;;;;;;;;;AAUA,SAAS7K,OAAT,CAAegP,IAAf,EAAqB;OACd,IAAIF,UAAJ,CAAeC,OAAOC,IAAP,CAAf,CAAN;;;;;;;;;;;AAWD,SAASnF,GAAT,CAAauE,KAAb,EAAoBO,EAApB,EAAwB;KACjBH,SAAS,EAAf;KACIrN,SAASiN,MAAMjN,MAAnB;QACOA,QAAP,EAAiB;SACTA,MAAP,IAAiBwN,GAAGP,MAAMjN,MAAN,CAAH,CAAjB;;QAEMqN,MAAP;;;;;;;;;;;;;AAaD,SAAS9C,SAAT,CAAmBD,MAAnB,EAA2BkD,EAA3B,EAA+B;KACxBE,QAAQpD,OAAOnI,KAAP,CAAa,GAAb,CAAd;KACIkL,SAAS,EAAb;KACIK,MAAM1N,MAAN,GAAe,CAAnB,EAAsB;;;WAGZ0N,MAAM,CAAN,IAAW,GAApB;WACSA,MAAM,CAAN,CAAT;;;UAGQpD,OAAOnK,OAAP,CAAesN,eAAf,EAAgC,MAAhC,CAAT;KACMF,SAASjD,OAAOnI,KAAP,CAAa,GAAb,CAAf;KACMmL,UAAU5E,IAAI6E,MAAJ,EAAYC,EAAZ,EAAgBzN,IAAhB,CAAqB,GAArB,CAAhB;QACOsN,SAASC,OAAhB;;;;;;;;;;;;;;;;AAgBD,SAASlD,UAAT,CAAoBE,MAApB,EAA4B;KACrBtE,SAAS,EAAf;KACIoH,UAAU,CAAd;KACMpN,SAASsK,OAAOtK,MAAtB;QACOoN,UAAUpN,MAAjB,EAAyB;MAClBkN,QAAQ5C,OAAON,UAAP,CAAkBoD,SAAlB,CAAd;MACIF,SAAS,MAAT,IAAmBA,SAAS,MAA5B,IAAsCE,UAAUpN,MAApD,EAA4D;;OAErDmN,QAAQ7C,OAAON,UAAP,CAAkBoD,SAAlB,CAAd;OACI,CAACD,QAAQ,MAAT,KAAoB,MAAxB,EAAgC;;WACxBlN,IAAP,CAAY,CAAC,CAACiN,QAAQ,KAAT,KAAmB,EAApB,KAA2BC,QAAQ,KAAnC,IAA4C,OAAxD;IADD,MAEO;;;WAGClN,IAAP,CAAYiN,KAAZ;;;GARF,MAWO;UACCjN,IAAP,CAAYiN,KAAZ;;;QAGKlH,MAAP;;;;;;;;;;;AAWD,IAAMmE,aAAa,SAAbA,UAAa;QAASrI,OAAOmK,aAAP,iCAAwBgB,KAAxB,EAAT;CAAnB;;;;;;;;;;;AAWA,IAAMV,eAAe,SAAfA,YAAe,CAASS,SAAT,EAAoB;KACpCA,YAAY,IAAZ,GAAmB,IAAvB,EAA6B;SACrBA,YAAY,IAAnB;;KAEGA,YAAY,IAAZ,GAAmB,IAAvB,EAA6B;SACrBA,YAAY,IAAnB;;KAEGA,YAAY,IAAZ,GAAmB,IAAvB,EAA6B;SACrBA,YAAY,IAAnB;;QAEM9H,IAAP;CAVD;;;;;;;;;;;;;AAwBA,IAAM8F,eAAe,SAAfA,YAAe,CAASsB,KAAT,EAAgBS,IAAhB,EAAsB;;;QAGnCT,QAAQ,EAAR,GAAa,MAAMA,QAAQ,EAAd,CAAb,IAAkC,CAACS,QAAQ,CAAT,KAAe,CAAjD,CAAP;CAHD;;;;;;;AAWA,IAAMnC,QAAQ,SAARA,KAAQ,CAASF,KAAT,EAAgBkC,SAAhB,EAA2BC,SAA3B,EAAsC;KAC/CvB,IAAI,CAAR;SACQuB,YAAY3B,MAAMR,QAAQoC,IAAd,CAAZ,GAAkCpC,SAAS,CAAnD;UACSQ,MAAMR,QAAQkC,SAAd,CAAT;+BAC8BlC,QAAQgC,gBAAgBjB,IAAhB,IAAwB,CAA9D,EAAiEH,KAAKpG,IAAtE,EAA4E;UACnEgG,MAAMR,QAAQgC,aAAd,CAAR;;QAEMxB,MAAMI,IAAI,CAACoB,gBAAgB,CAAjB,IAAsBhC,KAAtB,IAA+BA,QAAQiC,IAAvC,CAAV,CAAP;CAPD;;;;;;;;;AAiBA,IAAMzC,SAAS,SAATA,MAAS,CAAShE,KAAT,EAAgB;;KAExBF,SAAS,EAAf;KACM6F,cAAc3F,MAAMlG,MAA1B;KACIyJ,IAAI,CAAR;KACIgB,IAAIuB,QAAR;KACIT,OAAOQ,WAAX;;;;;;KAMIS,QAAQtG,MAAMrE,WAAN,CAAkBiK,SAAlB,CAAZ;KACIU,QAAQ,CAAZ,EAAe;UACN,CAAR;;;MAGI,IAAIC,IAAI,CAAb,EAAgBA,IAAID,KAApB,EAA2B,EAAEC,CAA7B,EAAgC;;MAE3BvG,MAAM8D,UAAN,CAAiByC,CAAjB,KAAuB,IAA3B,EAAiC;WAC1B,WAAN;;SAEMxM,IAAP,CAAYiG,MAAM8D,UAAN,CAAiByC,CAAjB,CAAZ;;;;;;MAMI,IAAIhF,QAAQ+E,QAAQ,CAAR,GAAYA,QAAQ,CAApB,GAAwB,CAAzC,EAA4C/E,QAAQoE,WAApD,4BAA4F;;;;;;;MAOvFO,OAAO3C,CAAX;OACK,IAAI4C,IAAI,CAAR,EAAWf,IAAIpG,IAApB,qBAA8CoG,KAAKpG,IAAnD,EAAyD;;OAEpDuC,SAASoE,WAAb,EAA0B;YACnB,eAAN;;;OAGKS,QAAQC,aAAarG,MAAM8D,UAAN,CAAiBvC,OAAjB,CAAb,CAAd;;OAEI6E,SAASpH,IAAT,IAAiBoH,QAAQpB,MAAM,CAACS,SAASlC,CAAV,IAAe4C,CAArB,CAA7B,EAAsD;YAC/C,UAAN;;;QAGIC,QAAQD,CAAb;OACMhB,IAAIC,KAAKC,IAAL,GAAYC,IAAZ,GAAoBF,KAAKC,OAAOE,IAAZ,GAAmBA,IAAnB,GAA0BH,IAAIC,IAA5D;;OAEIe,QAAQjB,CAAZ,EAAe;;;;OAITD,aAAalG,OAAOmG,CAA1B;OACIgB,IAAInB,MAAMS,SAASP,UAAf,CAAR,EAAoC;YAC7B,UAAN;;;QAGIA,UAAL;;;MAIKe,MAAMnG,OAAOhG,MAAP,GAAgB,CAA5B;SACO4K,MAAMnB,IAAI2C,IAAV,EAAgBD,GAAhB,EAAqBC,QAAQ,CAA7B,CAAP;;;;MAIIlB,MAAMzB,IAAI0C,GAAV,IAAiBR,SAASlB,CAA9B,EAAiC;WAC1B,UAAN;;;OAGIS,MAAMzB,IAAI0C,GAAV,CAAL;OACKA,GAAL;;;SAGOD,MAAP,CAAczC,GAAd,EAAmB,CAAnB,EAAsBgB,CAAtB;;;QAIM3I,OAAOmK,aAAP,eAAwBjG,MAAxB,CAAP;CAjFD;;;;;;;;;AA2FA,IAAMiE,SAAS,SAATA,MAAS,CAAS/D,KAAT,EAAgB;KACxBF,SAAS,EAAf;;;SAGQoE,WAAWlE,KAAX,CAAR;;;KAGI2F,cAAc3F,MAAMlG,MAAxB;;;KAGIyK,IAAIuB,QAAR;KACItB,QAAQ,CAAZ;KACIa,OAAOQ,WAAX;;;;;;;;uBAG2B7F,KAA3B,8HAAkC;OAAvBwF,cAAuB;;OAC7BA,iBAAe,IAAnB,EAAyB;WACjBzL,IAAP,CAAY8K,mBAAmBW,cAAnB,CAAZ;;;;;;;;;;;;;;;;;;KAIEZ,cAAc9E,OAAOhG,MAAzB;KACI2K,iBAAiBG,WAArB;;;;;;KAMIA,WAAJ,EAAiB;SACT7K,IAAP,CAAY6L,SAAZ;;;;QAIMnB,iBAAiBkB,WAAxB,EAAqC;;;;MAIhCD,IAAID,MAAR;;;;;;yBAC2BzF,KAA3B,mIAAkC;QAAvBwF,YAAuB;;QAC7BA,gBAAgBjB,CAAhB,IAAqBiB,eAAeE,CAAxC,EAA2C;SACtCF,YAAJ;;;;;;;;;;;;;;;;;;;;;MAMIb,wBAAwBF,iBAAiB,CAA/C;MACIiB,IAAInB,CAAJ,GAAQS,MAAM,CAACS,SAASjB,KAAV,IAAmBG,qBAAzB,CAAZ,EAA6D;WACtD,UAAN;;;WAGQ,CAACe,IAAInB,CAAL,IAAUI,qBAAnB;MACIe,CAAJ;;;;;;;yBAE2B1F,KAA3B,mIAAkC;QAAvBwF,aAAuB;;QAC7BA,gBAAejB,CAAf,IAAoB,EAAEC,KAAF,GAAUiB,MAAlC,EAA0C;aACnC,UAAN;;QAEGD,iBAAgBjB,CAApB,EAAuB;;SAElBQ,IAAIP,KAAR;UACK,IAAIY,IAAIpG,IAAb,qBAAuCoG,KAAKpG,IAA5C,EAAkD;UAC3CmG,IAAIC,KAAKC,IAAL,GAAYC,IAAZ,GAAoBF,KAAKC,OAAOE,IAAZ,GAAmBA,IAAnB,GAA0BH,IAAIC,IAA5D;UACIN,IAAII,CAAR,EAAW;;;UAGLF,UAAUF,IAAII,CAApB;UACMD,aAAalG,OAAOmG,CAA1B;aACOpL,IAAP,CACC8K,mBAAmBC,aAAaK,IAAIF,UAAUC,UAA3B,EAAuC,CAAvC,CAAnB,CADD;UAGIF,MAAMC,UAAUC,UAAhB,CAAJ;;;YAGMnL,IAAP,CAAY8K,mBAAmBC,aAAaC,CAAb,EAAgB,CAAhB,CAAnB,CAAZ;YACOL,MAAMF,KAAN,EAAaG,qBAAb,EAAoCF,kBAAkBG,WAAtD,CAAP;aACQ,CAAR;OACEH,cAAF;;;;;;;;;;;;;;;;;;IAIAD,KAAF;IACED,CAAF;;QAGMzE,OAAOjG,IAAP,CAAY,EAAZ,CAAP;CArFD;;;;;;;;;;;;;AAmGA,IAAMyB,YAAY,SAAZA,SAAY,CAAS0E,KAAT,EAAgB;QAC1BqE,UAAUrE,KAAV,EAAiB,UAASoE,MAAT,EAAiB;SACjCE,cAAczE,IAAd,CAAmBuE,MAAnB,IACJJ,OAAOI,OAAO5I,KAAP,CAAa,CAAb,EAAgB/C,WAAhB,EAAP,CADI,GAEJ2L,MAFH;EADM,CAAP;CADD;;;;;;;;;;;;;AAmBA,IAAMhJ,UAAU,SAAVA,OAAU,CAAS4E,KAAT,EAAgB;QACxBqE,UAAUrE,KAAV,EAAiB,UAASoE,MAAT,EAAiB;SACjCD,cAActE,IAAd,CAAmBuE,MAAnB,IACJ,SAASL,OAAOK,MAAP,CADL,GAEJA,MAFH;EADM,CAAP;CADD;;;;;AAWA,IAAMjJ,WAAW;;;;;;YAML,OANK;;;;;;;;SAcR;YACG+I,UADH;YAEGD;EAhBK;WAkBND,MAlBM;WAmBND,MAnBM;YAoBL3I,OApBK;cAqBHE;CArBd,CAwBA;;ADvbA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAoCA,AACA,AACA,AACA,AAiDA,AAAO,IAAMzD,UAA6C,EAAnD;AAEP,AAAA,SAAAyC,UAAA,CAA2BuJ,GAA3B,EAAA;QACOJ,IAAII,IAAIC,UAAJ,CAAe,CAAf,CAAV;QACI5I,UAAJ;QAEIuI,IAAI,EAAR,EAAYvI,IAAI,OAAOuI,EAAE5F,QAAF,CAAW,EAAX,EAAezD,WAAf,EAAX,CAAZ,KACK,IAAIqJ,IAAI,GAAR,EAAavI,IAAI,MAAMuI,EAAE5F,QAAF,CAAW,EAAX,EAAezD,WAAf,EAAV,CAAb,KACA,IAAIqJ,IAAI,IAAR,EAAcvI,IAAI,MAAM,CAAEuI,KAAK,CAAN,GAAW,GAAZ,EAAiB5F,QAAjB,CAA0B,EAA1B,EAA8BzD,WAA9B,EAAN,GAAoD,GAApD,GAA0D,CAAEqJ,IAAI,EAAL,GAAW,GAAZ,EAAiB5F,QAAjB,CAA0B,EAA1B,EAA8BzD,WAA9B,EAA9D,CAAd,KACAc,IAAI,MAAM,CAAEuI,KAAK,EAAN,GAAY,GAAb,EAAkB5F,QAAlB,CAA2B,EAA3B,EAA+BzD,WAA/B,EAAN,GAAqD,GAArD,GAA2D,CAAGqJ,KAAK,CAAN,GAAW,EAAZ,GAAkB,GAAnB,EAAwB5F,QAAxB,CAAiC,EAAjC,EAAqCzD,WAArC,EAA3D,GAAgH,GAAhH,GAAsH,CAAEqJ,IAAI,EAAL,GAAW,GAAZ,EAAiB5F,QAAjB,CAA0B,EAA1B,EAA8BzD,WAA9B,EAA1H;WAEEc,CAAP;;AAGD,AAAA,SAAAuB,WAAA,CAA4BD,GAA5B,EAAA;QACK6G,SAAS,EAAb;QACIE,IAAI,CAAR;QACMK,KAAKpH,IAAI1C,MAAf;WAEOyJ,IAAIK,EAAX,EAAe;YACRH,IAAI1C,SAASvE,IAAI8G,MAAJ,CAAWC,IAAI,CAAf,EAAkB,CAAlB,CAAT,EAA+B,EAA/B,CAAV;YAEIE,IAAI,GAAR,EAAa;sBACF7H,OAAO4H,YAAP,CAAoBC,CAApB,CAAV;iBACK,CAAL;SAFD,MAIK,IAAIA,KAAK,GAAL,IAAYA,IAAI,GAApB,EAAyB;gBACxBG,KAAKL,CAAN,IAAY,CAAhB,EAAmB;oBACZG,KAAK3C,SAASvE,IAAI8G,MAAJ,CAAWC,IAAI,CAAf,EAAkB,CAAlB,CAAT,EAA+B,EAA/B,CAAX;0BACU3H,OAAO4H,YAAP,CAAqB,CAACC,IAAI,EAAL,KAAY,CAAb,GAAmBC,KAAK,EAA5C,CAAV;aAFD,MAGO;0BACIlH,IAAI8G,MAAJ,CAAWC,CAAX,EAAc,CAAd,CAAV;;iBAEI,CAAL;SAPI,MASA,IAAIE,KAAK,GAAT,EAAc;gBACbG,KAAKL,CAAN,IAAY,CAAhB,EAAmB;oBACZG,KAAK3C,SAASvE,IAAI8G,MAAJ,CAAWC,IAAI,CAAf,EAAkB,CAAlB,CAAT,EAA+B,EAA/B,CAAX;oBACMI,KAAK5C,SAASvE,IAAI8G,MAAJ,CAAWC,IAAI,CAAf,EAAkB,CAAlB,CAAT,EAA+B,EAA/B,CAAX;0BACU3H,OAAO4H,YAAP,CAAqB,CAACC,IAAI,EAAL,KAAY,EAAb,GAAoB,CAACC,KAAK,EAAN,KAAa,CAAjC,GAAuCC,KAAK,EAAhE,CAAV;aAHD,MAIO;0BACInH,IAAI8G,MAAJ,CAAWC,CAAX,EAAc,CAAd,CAAV;;iBAEI,CAAL;SARI,MAUA;sBACM/G,IAAI8G,MAAJ,CAAWC,CAAX,EAAc,CAAd,CAAV;iBACK,CAAL;;;WAIKF,MAAP;;AAGD,SAAAD,2BAAA,CAAqC3J,UAArC,EAA+DkG,QAA/D,EAAA;aACAxF,gBAAC,CAA0BqC,GAA1B,EAAD;YACQF,SAASG,YAAYD,GAAZ,CAAf;eACQ,CAACF,OAAOzD,KAAP,CAAa8G,SAASpD,UAAtB,CAAD,GAAqCC,GAArC,GAA2CF,MAAnD;;QAGG7C,WAAW1B,MAAf,EAAuB0B,WAAW1B,MAAX,GAAoB6D,OAAOnC,WAAW1B,MAAlB,EAA0BkC,OAA1B,CAAkC0F,SAASzF,WAA3C,EAAwDC,gBAAxD,EAA0E1B,WAA1E,GAAwFwB,OAAxF,CAAgG0F,SAASwD,UAAzG,EAAqH,EAArH,CAApB;QACnB1J,WAAWwF,QAAX,KAAwBlG,SAA5B,EAAuCU,WAAWwF,QAAX,GAAsBrD,OAAOnC,WAAWwF,QAAlB,EAA4BhF,OAA5B,CAAoC0F,SAASzF,WAA7C,EAA0DC,gBAA1D,EAA4EF,OAA5E,CAAoF0F,SAASuD,YAA7F,EAA2G5I,UAA3G,EAAuHL,OAAvH,CAA+H0F,SAASzF,WAAxI,EAAqJE,WAArJ,CAAtB;QACnCX,WAAWmE,IAAX,KAAoB7E,SAAxB,EAAmCU,WAAWmE,IAAX,GAAkBhC,OAAOnC,WAAWmE,IAAlB,EAAwB3D,OAAxB,CAAgC0F,SAASzF,WAAzC,EAAsDC,gBAAtD,EAAwE1B,WAAxE,GAAsFwB,OAAtF,CAA8F0F,SAASsD,QAAvG,EAAiH3I,UAAjH,EAA6HL,OAA7H,CAAqI0F,SAASzF,WAA9I,EAA2JE,WAA3J,CAAlB;QAC/BX,WAAWP,IAAX,KAAoBH,SAAxB,EAAmCU,WAAWP,IAAX,GAAkB0C,OAAOnC,WAAWP,IAAlB,EAAwBe,OAAxB,CAAgC0F,SAASzF,WAAzC,EAAsDC,gBAAtD,EAAwEF,OAAxE,CAAiFR,WAAW1B,MAAX,GAAoB4H,SAASoD,QAA7B,GAAwCpD,SAASqD,iBAAlI,EAAsJ1I,UAAtJ,EAAkKL,OAAlK,CAA0K0F,SAASzF,WAAnL,EAAgME,WAAhM,CAAlB;QAC/BX,WAAWE,KAAX,KAAqBZ,SAAzB,EAAoCU,WAAWE,KAAX,GAAmBiC,OAAOnC,WAAWE,KAAlB,EAAyBM,OAAzB,CAAiC0F,SAASzF,WAA1C,EAAuDC,gBAAvD,EAAyEF,OAAzE,CAAiF0F,SAASmD,SAA1F,EAAqGxI,UAArG,EAAiHL,OAAjH,CAAyH0F,SAASzF,WAAlI,EAA+IE,WAA/I,CAAnB;QAChCX,WAAW8D,QAAX,KAAwBxE,SAA5B,EAAuCU,WAAW8D,QAAX,GAAsB3B,OAAOnC,WAAW8D,QAAlB,EAA4BtD,OAA5B,CAAoC0F,SAASzF,WAA7C,EAA0DC,gBAA1D,EAA4EF,OAA5E,CAAoF0F,SAASkD,YAA7F,EAA2GvI,UAA3G,EAAuHL,OAAvH,CAA+H0F,SAASzF,WAAxI,EAAqJE,WAArJ,CAAtB;WAEhCX,UAAP;;AACA;AAED,SAAAgJ,kBAAA,CAA4BjG,GAA5B,EAAA;WACQA,IAAIvC,OAAJ,CAAY,SAAZ,EAAuB,IAAvB,KAAgC,GAAvC;;AAGD,SAAAyG,cAAA,CAAwB9C,IAAxB,EAAqC+B,QAArC,EAAA;QACOnG,UAAUoE,KAAK/E,KAAL,CAAW8G,SAAS2C,WAApB,KAAoC,EAApD;;iCACoB9I,OAFrB;QAEUmJ,OAFV;;QAIKA,OAAJ,EAAa;eACLA,QAAQ1G,KAAR,CAAc,GAAd,EAAmBuG,GAAnB,CAAuBC,kBAAvB,EAA2C5I,IAA3C,CAAgD,GAAhD,CAAP;KADD,MAEO;eACC+D,IAAP;;;AAIF,SAAA6C,cAAA,CAAwB7C,IAAxB,EAAqC+B,QAArC,EAAA;QACOnG,UAAUoE,KAAK/E,KAAL,CAAW8G,SAASC,WAApB,KAAoC,EAApD;;kCAC0BpG,OAF3B;QAEUmJ,OAFV;QAEmBxB,IAFnB;;QAIKwB,OAAJ,EAAa;oCACUA,QAAQlK,WAAR,GAAsBwD,KAAtB,CAA4B,IAA5B,EAAkC2G,OAAlC,EADV;;YACLL,IADK;YACCG,KADD;;YAENR,cAAcQ,QAAQA,MAAMzG,KAAN,CAAY,GAAZ,EAAiBuG,GAAjB,CAAqBC,kBAArB,CAAR,GAAmD,EAAvE;YACMN,aAAaI,KAAKtG,KAAL,CAAW,GAAX,EAAgBuG,GAAhB,CAAoBC,kBAApB,CAAnB;YACMR,yBAAyBtC,SAAS2C,WAAT,CAAqBzC,IAArB,CAA0BsC,WAAWA,WAAWrI,MAAX,GAAoB,CAA/B,CAA1B,CAA/B;YACMkI,aAAaC,yBAAyB,CAAzB,GAA6B,CAAhD;YACMG,kBAAkBD,WAAWrI,MAAX,GAAoBkI,UAA5C;YACMpI,SAASyI,MAAcL,UAAd,CAAf;aAEK,IAAIlH,IAAI,CAAb,EAAgBA,IAAIkH,UAApB,EAAgC,EAAElH,CAAlC,EAAqC;mBAC7BA,CAAP,IAAYoH,YAAYpH,CAAZ,KAAkBqH,WAAWC,kBAAkBtH,CAA7B,CAAlB,IAAqD,EAAjE;;YAGGmH,sBAAJ,EAA4B;mBACpBD,aAAa,CAApB,IAAyBtB,eAAe9G,OAAOoI,aAAa,CAApB,CAAf,EAAuCrC,QAAvC,CAAzB;;YAGK+B,gBAAgB9H,OAAOmI,MAAP,CAAmD,UAACH,GAAD,EAAME,KAAN,EAAaP,KAAb,EAA3E;gBACO,CAACO,KAAD,IAAUA,UAAU,GAAxB,EAA6B;oBACtBD,cAAcD,IAAIA,IAAI9H,MAAJ,GAAa,CAAjB,CAApB;oBACI+H,eAAeA,YAAYN,KAAZ,GAAoBM,YAAY/H,MAAhC,KAA2CyH,KAA9D,EAAqE;gCACxDzH,MAAZ;iBADD,MAEO;wBACFC,IAAJ,CAAS,EAAEwH,YAAF,EAASzH,QAAS,CAAlB,EAAT;;;mBAGK8H,GAAP;SATqB,EAUnB,EAVmB,CAAtB;YAYMN,oBAAoBI,cAAcC,IAAd,CAAmB,UAACF,CAAD,EAAID,CAAJ;mBAAUA,EAAE1H,MAAF,GAAW2H,EAAE3H,MAAvB;SAAnB,EAAkD,CAAlD,CAA1B;YAEIoH,gBAAJ;YACII,qBAAqBA,kBAAkBxH,MAAlB,GAA2B,CAApD,EAAuD;gBAChDsH,WAAWxH,OAAO4B,KAAP,CAAa,CAAb,EAAgB8F,kBAAkBC,KAAlC,CAAjB;gBACMF,UAAUzH,OAAO4B,KAAP,CAAa8F,kBAAkBC,KAAlB,GAA0BD,kBAAkBxH,MAAzD,CAAhB;sBACUsH,SAASvH,IAAT,CAAc,GAAd,IAAqB,IAArB,GAA4BwH,QAAQxH,IAAR,CAAa,GAAb,CAAtC;SAHD,MAIO;sBACID,OAAOC,IAAP,CAAY,GAAZ,CAAV;;YAGGsH,IAAJ,EAAU;uBACE,MAAMA,IAAjB;;eAGMD,OAAP;KA5CD,MA6CO;eACCtD,IAAP;;;AAIF,IAAMqD,YAAY,iIAAlB;AACA,IAAMD,wBAA4C,EAAD,CAAKnI,KAAL,CAAW,OAAX,EAAqB,CAArB,MAA4BE,SAA7E;AAEA,AAAA,SAAAQ,KAAA,CAAsBqH,SAAtB,EAAA;QAAwClI,OAAxC,uEAA6D,EAA7D;;QACOe,aAA2B,EAAjC;QACMkG,WAAYjH,QAAQuC,GAAR,KAAgB,KAAhB,GAAwB8C,YAAxB,GAAuCD,YAAzD;QAEIpF,QAAQ+G,SAAR,KAAsB,QAA1B,EAAoCmB,YAAY,CAAClI,QAAQX,MAAR,GAAiBW,QAAQX,MAAR,GAAiB,GAAlC,GAAwC,EAAzC,IAA+C,IAA/C,GAAsD6I,SAAlE;QAE9BpH,UAAUoH,UAAU/H,KAAV,CAAgBoI,SAAhB,CAAhB;QAEIzH,OAAJ,EAAa;YACRwH,qBAAJ,EAA2B;;uBAEfjJ,MAAX,GAAoByB,QAAQ,CAAR,CAApB;uBACWyF,QAAX,GAAsBzF,QAAQ,CAAR,CAAtB;uBACWoE,IAAX,GAAkBpE,QAAQ,CAAR,CAAlB;uBACWkE,IAAX,GAAkBqD,SAASvH,QAAQ,CAAR,CAAT,EAAqB,EAArB,CAAlB;uBACWN,IAAX,GAAkBM,QAAQ,CAAR,KAAc,EAAhC;uBACWG,KAAX,GAAmBH,QAAQ,CAAR,CAAnB;uBACW+D,QAAX,GAAsB/D,QAAQ,CAAR,CAAtB;;gBAGIqH,MAAMpH,WAAWiE,IAAjB,CAAJ,EAA4B;2BAChBA,IAAX,GAAkBlE,QAAQ,CAAR,CAAlB;;SAZF,MAcO;;;uBAEKzB,MAAX,GAAoByB,QAAQ,CAAR,KAAcT,SAAlC;uBACWkG,QAAX,GAAuB2B,UAAUE,OAAV,CAAkB,GAAlB,MAA2B,CAAC,CAA5B,GAAgCtH,QAAQ,CAAR,CAAhC,GAA6CT,SAApE;uBACW6E,IAAX,GAAmBgD,UAAUE,OAAV,CAAkB,IAAlB,MAA4B,CAAC,CAA7B,GAAiCtH,QAAQ,CAAR,CAAjC,GAA8CT,SAAjE;uBACW2E,IAAX,GAAkBqD,SAASvH,QAAQ,CAAR,CAAT,EAAqB,EAArB,CAAlB;uBACWN,IAAX,GAAkBM,QAAQ,CAAR,KAAc,EAAhC;uBACWG,KAAX,GAAoBiH,UAAUE,OAAV,CAAkB,GAAlB,MAA2B,CAAC,CAA5B,GAAgCtH,QAAQ,CAAR,CAAhC,GAA6CT,SAAjE;uBACWwE,QAAX,GAAuBqD,UAAUE,OAAV,CAAkB,GAAlB,MAA2B,CAAC,CAA5B,GAAgCtH,QAAQ,CAAR,CAAhC,GAA6CT,SAApE;;gBAGI8H,MAAMpH,WAAWiE,IAAjB,CAAJ,EAA4B;2BAChBA,IAAX,GAAmBkD,UAAU/H,KAAV,CAAgB,+BAAhB,IAAmDW,QAAQ,CAAR,CAAnD,GAAgET,SAAnF;;;YAIEU,WAAWmE,IAAf,EAAqB;;uBAETA,IAAX,GAAkB6C,eAAeC,eAAejH,WAAWmE,IAA1B,EAAgC+B,QAAhC,CAAf,EAA0DA,QAA1D,CAAlB;;;YAIGlG,WAAW1B,MAAX,KAAsBgB,SAAtB,IAAmCU,WAAWwF,QAAX,KAAwBlG,SAA3D,IAAwEU,WAAWmE,IAAX,KAAoB7E,SAA5F,IAAyGU,WAAWiE,IAAX,KAAoB3E,SAA7H,IAA0I,CAACU,WAAWP,IAAtJ,IAA8JO,WAAWE,KAAX,KAAqBZ,SAAvL,EAAkM;uBACtL0G,SAAX,GAAuB,eAAvB;SADD,MAEO,IAAIhG,WAAW1B,MAAX,KAAsBgB,SAA1B,EAAqC;uBAChC0G,SAAX,GAAuB,UAAvB;SADM,MAEA,IAAIhG,WAAW8D,QAAX,KAAwBxE,SAA5B,EAAuC;uBAClC0G,SAAX,GAAuB,UAAvB;SADM,MAEA;uBACKA,SAAX,GAAuB,KAAvB;;;YAIG/G,QAAQ+G,SAAR,IAAqB/G,QAAQ+G,SAAR,KAAsB,QAA3C,IAAuD/G,QAAQ+G,SAAR,KAAsBhG,WAAWgG,SAA5F,EAAuG;uBAC3F9G,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,kBAAkBD,QAAQ+G,SAA1B,GAAsC,aAA7E;;;YAIKrG,gBAAgBvB,QAAQ,CAACa,QAAQX,MAAR,IAAkB0B,WAAW1B,MAA7B,IAAuC,EAAxC,EAA4CU,WAA5C,EAAR,CAAtB;;YAGI,CAACC,QAAQsD,cAAT,KAA4B,CAAC5C,aAAD,IAAkB,CAACA,cAAc4C,cAA7D,CAAJ,EAAkF;;gBAE7EvC,WAAWmE,IAAX,KAAoBlF,QAAQ2E,UAAR,IAAuBjE,iBAAiBA,cAAciE,UAA1E,CAAJ,EAA4F;;oBAEvF;+BACQO,IAAX,GAAkBzC,SAASC,OAAT,CAAiB3B,WAAWmE,IAAX,CAAgB3D,OAAhB,CAAwB0F,SAASzF,WAAjC,EAA8CuC,WAA9C,EAA2DhE,WAA3D,EAAjB,CAAlB;iBADD,CAEE,OAAOyC,CAAP,EAAU;+BACAvC,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,oEAAoEuC,CAA3G;;;;wCAI0BzB,UAA5B,EAAwCqE,YAAxC;SAXD,MAYO;;wCAEsBrE,UAA5B,EAAwCkG,QAAxC;;;YAIGvG,iBAAiBA,cAAcG,KAAnC,EAA0C;0BAC3BA,KAAd,CAAoBE,UAApB,EAAgCf,OAAhC;;KA3EF,MA6EO;mBACKC,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,wBAAvC;;WAGMc,UAAP;;AACA;AAED,SAAAiG,mBAAA,CAA6BjG,UAA7B,EAAuDf,OAAvD,EAAA;QACOiH,WAAYjH,QAAQuC,GAAR,KAAgB,KAAhB,GAAwB8C,YAAxB,GAAuCD,YAAzD;QACMuB,YAA0B,EAAhC;QAEI5F,WAAWwF,QAAX,KAAwBlG,SAA5B,EAAuC;kBAC5BgB,IAAV,CAAeN,WAAWwF,QAA1B;kBACUlF,IAAV,CAAe,GAAf;;QAGGN,WAAWmE,IAAX,KAAoB7E,SAAxB,EAAmC;;kBAExBgB,IAAV,CAAe0G,eAAeC,eAAe9E,OAAOnC,WAAWmE,IAAlB,CAAf,EAAwC+B,QAAxC,CAAf,EAAkEA,QAAlE,EAA4E1F,OAA5E,CAAoF0F,SAASC,WAA7F,EAA0G,UAACe,CAAD,EAAIJ,EAAJ,EAAQC,EAAR;mBAAe,MAAMD,EAAN,IAAYC,KAAK,QAAQA,EAAb,GAAkB,EAA9B,IAAoC,GAAnD;SAA1G,CAAf;;QAGG,OAAO/G,WAAWiE,IAAlB,KAA2B,QAA3B,IAAuC,OAAOjE,WAAWiE,IAAlB,KAA2B,QAAtE,EAAgF;kBACrE3D,IAAV,CAAe,GAAf;kBACUA,IAAV,CAAe6B,OAAOnC,WAAWiE,IAAlB,CAAf;;WAGM2B,UAAUvF,MAAV,GAAmBuF,UAAUxF,IAAV,CAAe,EAAf,CAAnB,GAAwCd,SAA/C;;AACA;AAED,IAAMuH,OAAO,UAAb;AACA,IAAMD,OAAO,aAAb;AACA,IAAMD,OAAO,eAAb;AACA,AACA,IAAMF,OAAO,wBAAb;AAEA,AAAA,SAAAhB,iBAAA,CAAkCc,KAAlC,EAAA;QACOF,SAAuB,EAA7B;WAEOE,MAAMlG,MAAb,EAAqB;YAChBkG,MAAMnH,KAAN,CAAYyH,IAAZ,CAAJ,EAAuB;oBACdN,MAAM/F,OAAN,CAAcqG,IAAd,EAAoB,EAApB,CAAR;SADD,MAEO,IAAIN,MAAMnH,KAAN,CAAYwH,IAAZ,CAAJ,EAAuB;oBACrBL,MAAM/F,OAAN,CAAcoG,IAAd,EAAoB,GAApB,CAAR;SADM,MAEA,IAAIL,MAAMnH,KAAN,CAAYuH,IAAZ,CAAJ,EAAuB;oBACrBJ,MAAM/F,OAAN,CAAcmG,IAAd,EAAoB,GAApB,CAAR;mBACOD,GAAP;SAFM,MAGA,IAAIH,UAAU,GAAV,IAAiBA,UAAU,IAA/B,EAAqC;oBACnC,EAAR;SADM,MAEA;gBACAC,KAAKD,MAAMnH,KAAN,CAAYqH,IAAZ,CAAX;gBACID,EAAJ,EAAQ;oBACDX,IAAIW,GAAG,CAAH,CAAV;wBACQD,MAAMxE,KAAN,CAAY8D,EAAExF,MAAd,CAAR;uBACOC,IAAP,CAAYuF,CAAZ;aAHD,MAIO;sBACA,IAAIS,KAAJ,CAAU,kCAAV,CAAN;;;;WAKID,OAAOjG,IAAP,CAAY,EAAZ,CAAP;;AACA;AAED,AAAA,SAAAR,SAAA,CAA0BI,UAA1B,EAAA;QAAoDf,OAApD,uEAAyE,EAAzE;;QACOiH,WAAYjH,QAAQuC,GAAR,GAAc8C,YAAd,GAA6BD,YAA/C;QACMuB,YAA0B,EAAhC;;QAGMjG,gBAAgBvB,QAAQ,CAACa,QAAQX,MAAR,IAAkB0B,WAAW1B,MAA7B,IAAuC,EAAxC,EAA4CU,WAA5C,EAAR,CAAtB;;QAGIW,iBAAiBA,cAAcC,SAAnC,EAA8CD,cAAcC,SAAd,CAAwBI,UAAxB,EAAoCf,OAApC;QAE1Ce,WAAWmE,IAAf,EAAqB;;YAEhB+B,SAASC,WAAT,CAAqBC,IAArB,CAA0BpG,WAAWmE,IAArC,CAAJ,EAAgD;;;;aAK3C,IAAIlF,QAAQ2E,UAAR,IAAuBjE,iBAAiBA,cAAciE,UAA1D,EAAuE;;oBAEvE;+BACQO,IAAX,GAAmB,CAAClF,QAAQuC,GAAT,GAAeE,SAASC,OAAT,CAAiB3B,WAAWmE,IAAX,CAAgB3D,OAAhB,CAAwB0F,SAASzF,WAAjC,EAA8CuC,WAA9C,EAA2DhE,WAA3D,EAAjB,CAAf,GAA4G0C,SAASG,SAAT,CAAmB7B,WAAWmE,IAA9B,CAA/H;iBADD,CAEE,OAAO1C,CAAP,EAAU;+BACAvC,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,iDAAiD,CAACD,QAAQuC,GAAT,GAAe,OAAf,GAAyB,SAA1E,IAAuF,iBAAvF,GAA2GC,CAAlJ;;;;;gCAMyBzB,UAA5B,EAAwCkG,QAAxC;QAEIjH,QAAQ+G,SAAR,KAAsB,QAAtB,IAAkChG,WAAW1B,MAAjD,EAAyD;kBAC9CgC,IAAV,CAAeN,WAAW1B,MAA1B;kBACUgC,IAAV,CAAe,GAAf;;QAGKwF,YAAYG,oBAAoBjG,UAApB,EAAgCf,OAAhC,CAAlB;QACI6G,cAAcxG,SAAlB,EAA6B;YACxBL,QAAQ+G,SAAR,KAAsB,QAA1B,EAAoC;sBACzB1F,IAAV,CAAe,IAAf;;kBAGSA,IAAV,CAAewF,SAAf;YAEI9F,WAAWP,IAAX,IAAmBO,WAAWP,IAAX,CAAgBiG,MAAhB,CAAuB,CAAvB,MAA8B,GAArD,EAA0D;sBAC/CpF,IAAV,CAAe,GAAf;;;QAIEN,WAAWP,IAAX,KAAoBH,SAAxB,EAAmC;YAC9BuG,IAAI7F,WAAWP,IAAnB;YAEI,CAACR,QAAQ8G,YAAT,KAA0B,CAACpG,aAAD,IAAkB,CAACA,cAAcoG,YAA3D,CAAJ,EAA8E;gBACzEN,kBAAkBI,CAAlB,CAAJ;;YAGGC,cAAcxG,SAAlB,EAA6B;gBACxBuG,EAAErF,OAAF,CAAU,OAAV,EAAmB,MAAnB,CAAJ,CAD4B;;kBAInBF,IAAV,CAAeuF,CAAf;;QAGG7F,WAAWE,KAAX,KAAqBZ,SAAzB,EAAoC;kBACzBgB,IAAV,CAAe,GAAf;kBACUA,IAAV,CAAeN,WAAWE,KAA1B;;QAGGF,WAAW8D,QAAX,KAAwBxE,SAA5B,EAAuC;kBAC5BgB,IAAV,CAAe,GAAf;kBACUA,IAAV,CAAeN,WAAW8D,QAA1B;;WAGM8B,UAAUxF,IAAV,CAAe,EAAf,CAAP,CAxED;;AAyEC;AAED,AAAA,SAAA2E,iBAAA,CAAkCQ,IAAlC,EAAsDD,QAAtD,EAAA;QAA8ErG,OAA9E,uEAAmG,EAAnG;QAAuG0G,iBAAvG;;QACON,SAAuB,EAA7B;QAEI,CAACM,iBAAL,EAAwB;eAChB7F,MAAMF,UAAU2F,IAAV,EAAgBtG,OAAhB,CAAN,EAAgCA,OAAhC,CAAP,CADuB;mBAEZa,MAAMF,UAAU0F,QAAV,EAAoBrG,OAApB,CAAN,EAAoCA,OAApC,CAAX,CAFuB;;cAIdA,WAAW,EAArB;QAEI,CAACA,QAAQE,QAAT,IAAqBmG,SAAShH,MAAlC,EAA0C;eAClCA,MAAP,GAAgBgH,SAAShH,MAAzB;;eAEOkH,QAAP,GAAkBF,SAASE,QAA3B;eACOrB,IAAP,GAAcmB,SAASnB,IAAvB;eACOF,IAAP,GAAcqB,SAASrB,IAAvB;eACOxE,IAAP,GAAcgG,kBAAkBH,SAAS7F,IAAT,IAAiB,EAAnC,CAAd;eACOS,KAAP,GAAeoF,SAASpF,KAAxB;KAPD,MAQO;YACFoF,SAASE,QAAT,KAAsBlG,SAAtB,IAAmCgG,SAASnB,IAAT,KAAkB7E,SAArD,IAAkEgG,SAASrB,IAAT,KAAkB3E,SAAxF,EAAmG;;mBAE3FkG,QAAP,GAAkBF,SAASE,QAA3B;mBACOrB,IAAP,GAAcmB,SAASnB,IAAvB;mBACOF,IAAP,GAAcqB,SAASrB,IAAvB;mBACOxE,IAAP,GAAcgG,kBAAkBH,SAAS7F,IAAT,IAAiB,EAAnC,CAAd;mBACOS,KAAP,GAAeoF,SAASpF,KAAxB;SAND,MAOO;gBACF,CAACoF,SAAS7F,IAAd,EAAoB;uBACZA,IAAP,GAAc8F,KAAK9F,IAAnB;oBACI6F,SAASpF,KAAT,KAAmBZ,SAAvB,EAAkC;2BAC1BY,KAAP,GAAeoF,SAASpF,KAAxB;iBADD,MAEO;2BACCA,KAAP,GAAeqF,KAAKrF,KAApB;;aALF,MAOO;oBACFoF,SAAS7F,IAAT,CAAciG,MAAd,CAAqB,CAArB,MAA4B,GAAhC,EAAqC;2BAC7BjG,IAAP,GAAcgG,kBAAkBH,SAAS7F,IAA3B,CAAd;iBADD,MAEO;wBACF,CAAC8F,KAAKC,QAAL,KAAkBlG,SAAlB,IAA+BiG,KAAKpB,IAAL,KAAc7E,SAA7C,IAA0DiG,KAAKtB,IAAL,KAAc3E,SAAzE,KAAuF,CAACiG,KAAK9F,IAAjG,EAAuG;+BAC/FA,IAAP,GAAc,MAAM6F,SAAS7F,IAA7B;qBADD,MAEO,IAAI,CAAC8F,KAAK9F,IAAV,EAAgB;+BACfA,IAAP,GAAc6F,SAAS7F,IAAvB;qBADM,MAEA;+BACCA,IAAP,GAAc8F,KAAK9F,IAAL,CAAUsC,KAAV,CAAgB,CAAhB,EAAmBwD,KAAK9F,IAAL,CAAUyC,WAAV,CAAsB,GAAtB,IAA6B,CAAhD,IAAqDoD,SAAS7F,IAA5E;;2BAEMA,IAAP,GAAcgG,kBAAkBJ,OAAO5F,IAAzB,CAAd;;uBAEMS,KAAP,GAAeoF,SAASpF,KAAxB;;;mBAGMsF,QAAP,GAAkBD,KAAKC,QAAvB;mBACOrB,IAAP,GAAcoB,KAAKpB,IAAnB;mBACOF,IAAP,GAAcsB,KAAKtB,IAAnB;;eAEM3F,MAAP,GAAgBiH,KAAKjH,MAArB;;WAGMwF,QAAP,GAAkBwB,SAASxB,QAA3B;WAEOuB,MAAP;;AACA;AAED,AAAA,SAAAD,OAAA,CAAwBJ,OAAxB,EAAwCE,WAAxC,EAA4DjG,OAA5D,EAAA;QACOgG,oBAAoBE,OAAO,EAAE7G,QAAS,MAAX,EAAP,EAA4BW,OAA5B,CAA1B;WACOW,UAAUmF,kBAAkBjF,MAAMkF,OAAN,EAAeC,iBAAf,CAAlB,EAAqDnF,MAAMoF,WAAN,EAAmBD,iBAAnB,CAArD,EAA4FA,iBAA5F,EAA+G,IAA/G,CAAV,EAAgIA,iBAAhI,CAAP;;AACA;AAID,AAAA,SAAAH,SAAA,CAA0BD,GAA1B,EAAmC5F,OAAnC,EAAA;QACK,OAAO4F,GAAP,KAAe,QAAnB,EAA6B;cACtBjF,UAAUE,MAAM+E,GAAN,EAAW5F,OAAX,CAAV,EAA+BA,OAA/B,CAAN;KADD,MAEO,IAAI0F,OAAOE,GAAP,MAAgB,QAApB,EAA8B;cAC9B/E,MAAMF,UAAyBiF,GAAzB,EAA8B5F,OAA9B,CAAN,EAA8CA,OAA9C,CAAN;;WAGM4F,GAAP;;AACA;AAID,AAAA,SAAAD,KAAA,CAAsBH,IAAtB,EAAgCC,IAAhC,EAA0CzF,OAA1C,EAAA;QACK,OAAOwF,IAAP,KAAgB,QAApB,EAA8B;eACtB7E,UAAUE,MAAM2E,IAAN,EAAYxF,OAAZ,CAAV,EAAgCA,OAAhC,CAAP;KADD,MAEO,IAAI0F,OAAOF,IAAP,MAAiB,QAArB,EAA+B;eAC9B7E,UAAyB6E,IAAzB,EAA+BxF,OAA/B,CAAP;;QAGG,OAAOyF,IAAP,KAAgB,QAApB,EAA8B;eACtB9E,UAAUE,MAAM4E,IAAN,EAAYzF,OAAZ,CAAV,EAAgCA,OAAhC,CAAP;KADD,MAEO,IAAI0F,OAAOD,IAAP,MAAiB,QAArB,EAA+B;eAC9B9E,UAAyB8E,IAAzB,EAA+BzF,OAA/B,CAAP;;WAGMwF,SAASC,IAAhB;;AACA;AAED,AAAA,SAAAF,eAAA,CAAgCzB,GAAhC,EAA4C9D,OAA5C,EAAA;WACQ8D,OAAOA,IAAIqB,QAAJ,GAAe5D,OAAf,CAAwB,CAACvB,OAAD,IAAY,CAACA,QAAQuC,GAArB,GAA2B6C,aAAaE,MAAxC,GAAiDD,aAAaC,MAAtF,EAA+F1D,UAA/F,CAAd;;AACA;AAED,AAAA,SAAAe,iBAAA,CAAkCmB,GAAlC,EAA8C9D,OAA9C,EAAA;WACQ8D,OAAOA,IAAIqB,QAAJ,GAAe5D,OAAf,CAAwB,CAACvB,OAAD,IAAY,CAACA,QAAQuC,GAArB,GAA2B6C,aAAa5D,WAAxC,GAAsD6D,aAAa7D,WAA3F,EAAyGuC,WAAzG,CAAd;CACA;;ADziBD,IAAMzD,UAA2B;YACvB,MADuB;gBAGnB,IAHmB;WAKxB,eAAUS,UAAV,EAAoCf,OAApC,EAAT;;YAEM,CAACe,WAAWmE,IAAhB,EAAsB;uBACVjF,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,6BAAvC;;eAGMc,UAAP;KAX+B;eAcpB,mBAAUA,UAAV,EAAoCf,OAApC,EAAb;YACQ+E,SAAS7B,OAAOnC,WAAW1B,MAAlB,EAA0BU,WAA1B,OAA4C,OAA3D;;YAGIgB,WAAWiE,IAAX,MAAqBD,SAAS,GAAT,GAAe,EAApC,KAA2ChE,WAAWiE,IAAX,KAAoB,EAAnE,EAAuE;uBAC3DA,IAAX,GAAkB3E,SAAlB;;;YAIG,CAACU,WAAWP,IAAhB,EAAsB;uBACVA,IAAX,GAAkB,GAAlB;;;;;eAOMO,UAAP;;CA/BF,CAmCA;;ADlCA,IAAMT,YAA2B;YACvB,OADuB;gBAEnBX,QAAKgF,UAFc;WAGxBhF,QAAKkB,KAHmB;eAIpBlB,QAAKgB;CAJlB,CAOA;;ADHA,SAAAsE,QAAA,CAAkBL,YAAlB,EAAA;WACQ,OAAOA,aAAaG,MAApB,KAA+B,SAA/B,GAA2CH,aAAaG,MAAxD,GAAiE7B,OAAO0B,aAAavF,MAApB,EAA4BU,WAA5B,OAA8C,KAAtH;;;AAID,IAAMO,YAA2B;YACvB,IADuB;gBAGnB,IAHmB;WAKxB,eAAUS,UAAV,EAAoCf,OAApC,EAAT;YACQ4E,eAAe7D,UAArB;;qBAGagE,MAAb,GAAsBE,SAASL,YAAT,CAAtB;;qBAGaE,YAAb,GAA4B,CAACF,aAAapE,IAAb,IAAqB,GAAtB,KAA8BoE,aAAa3D,KAAb,GAAqB,MAAM2D,aAAa3D,KAAxC,GAAgD,EAA9E,CAA5B;qBACaT,IAAb,GAAoBH,SAApB;qBACaY,KAAb,GAAqBZ,SAArB;eAEOuE,YAAP;KAhB+B;eAmBpB,mBAAUA,YAAV,EAAqC5E,OAArC,EAAb;;YAEM4E,aAAaI,IAAb,MAAuBC,SAASL,YAAT,IAAyB,GAAzB,GAA+B,EAAtD,KAA6DA,aAAaI,IAAb,KAAsB,EAAvF,EAA2F;yBAC7EA,IAAb,GAAoB3E,SAApB;;;YAIG,OAAOuE,aAAaG,MAApB,KAA+B,SAAnC,EAA8C;yBAChC1F,MAAb,GAAuBuF,aAAaG,MAAb,GAAsB,KAAtB,GAA8B,IAArD;yBACaA,MAAb,GAAsB1E,SAAtB;;;YAIGuE,aAAaE,YAAjB,EAA+B;wCACRF,aAAaE,YAAb,CAA0BvB,KAA1B,CAAgC,GAAhC,CADQ;;gBACvB/C,IADuB;gBACjBS,KADiB;;yBAEjBT,IAAb,GAAqBA,QAAQA,SAAS,GAAjB,GAAuBA,IAAvB,GAA8BH,SAAnD;yBACaY,KAAb,GAAqBA,KAArB;yBACa6D,YAAb,GAA4BzE,SAA5B;;;qBAIYwE,QAAb,GAAwBxE,SAAxB;eAEOuE,YAAP;;CA1CF,CA8CA;;ADvDA,IAAMtE,YAA2B;YACvB,KADuB;gBAEnBb,UAAGkF,UAFgB;WAGxBlF,UAAGoB,KAHqB;eAIpBpB,UAAGkB;CAJhB,CAOA;;ADMA,IAAMoB,IAAkB,EAAxB;AACA,IAAM2C,QAAQ,IAAd;;AAGA,IAAMR,eAAe,4BAA4BQ,QAAQ,2EAAR,GAAsF,EAAlH,IAAwH,GAA7I;AACA,IAAMD,WAAW,aAAjB;AACA,IAAMH,eAAeE,OAAOA,OAAO,YAAYC,QAAZ,GAAuB,GAAvB,GAA6BA,QAA7B,GAAwCA,QAAxC,GAAmD,GAAnD,GAAyDA,QAAzD,GAAoEA,QAA3E,IAAuF,GAAvF,GAA6FD,OAAO,gBAAgBC,QAAhB,GAA2B,GAA3B,GAAiCA,QAAjC,GAA4CA,QAAnD,CAA7F,GAA4J,GAA5J,GAAkKD,OAAO,MAAMC,QAAN,GAAiBA,QAAxB,CAAzK,CAArB;;;;;;;;;;;;AAaA,IAAML,UAAU,uDAAhB;AACA,IAAMG,UAAU,4DAAhB;AACA,IAAMF,UAAUJ,MAAMM,OAAN,EAAe,YAAf,CAAhB;AACA,AACA,AACA,AACA,AAEA,AAEA,IAAMJ,gBAAgB,qCAAtB;AACA,AACA,AACA,AACA,AACA,AACA,AACA,AACA,AACA,AACA,AACA,AAEA,IAAMN,aAAa,IAAIG,MAAJ,CAAWE,YAAX,EAAyB,GAAzB,CAAnB;AACA,IAAM1C,cAAc,IAAIwC,MAAJ,CAAWM,YAAX,EAAyB,GAAzB,CAApB;AACA,IAAMtB,iBAAiB,IAAIgB,MAAJ,CAAWC,MAAM,KAAN,EAAaG,OAAb,EAAsB,OAAtB,EAA+B,OAA/B,EAAwCC,OAAxC,CAAX,EAA6D,GAA7D,CAAvB;AACA,AACA,IAAM1C,aAAa,IAAIqC,MAAJ,CAAWC,MAAM,KAAN,EAAaC,YAAb,EAA2BC,aAA3B,CAAX,EAAsD,GAAtD,CAAnB;AACA,IAAMrC,cAAcH,UAApB;AACA,AACA,AAEA,SAAAF,gBAAA,CAA0BqC,GAA1B,EAAA;QACOF,SAASG,YAAYD,GAAZ,CAAf;WACQ,CAACF,OAAOzD,KAAP,CAAa0D,UAAb,CAAD,GAA4BC,GAA5B,GAAkCF,MAA1C;;AAGD,IAAMtD,YAA8C;YAC1C,QAD0C;WAG3C,kBAAUS,UAAV,EAAoCf,OAApC,EAAT;YACQgC,mBAAmBjB,UAAzB;YACMoB,KAAKH,iBAAiBG,EAAjB,GAAuBH,iBAAiBxB,IAAjB,GAAwBwB,iBAAiBxB,IAAjB,CAAsB+C,KAAtB,CAA4B,GAA5B,CAAxB,GAA2D,EAA7F;yBACiB/C,IAAjB,GAAwBH,SAAxB;YAEI2B,iBAAiBf,KAArB,EAA4B;gBACvBuC,iBAAiB,KAArB;gBACM3B,UAAwB,EAA9B;gBACM8B,UAAU3B,iBAAiBf,KAAjB,CAAuBsC,KAAvB,CAA6B,GAA7B,CAAhB;iBAEK,IAAInB,IAAI,CAAR,EAAWe,KAAKQ,QAAQvC,MAA7B,EAAqCgB,IAAIe,EAAzC,EAA6C,EAAEf,CAA/C,EAAkD;oBAC3CqB,SAASE,QAAQvB,CAAR,EAAWmB,KAAX,CAAiB,GAAjB,CAAf;wBAEQE,OAAO,CAAP,CAAR;yBACM,IAAL;4BACOC,UAAUD,OAAO,CAAP,EAAUF,KAAV,CAAgB,GAAhB,CAAhB;6BACK,IAAInB,KAAI,CAAR,EAAWe,MAAKO,QAAQtC,MAA7B,EAAqCgB,KAAIe,GAAzC,EAA6C,EAAEf,EAA/C,EAAkD;+BAC9Cf,IAAH,CAAQqC,QAAQtB,EAAR,CAAR;;;yBAGG,SAAL;yCACkBF,OAAjB,GAA2BS,kBAAkBc,OAAO,CAAP,CAAlB,EAA6BzD,OAA7B,CAA3B;;yBAEI,MAAL;yCACkBiC,IAAjB,GAAwBU,kBAAkBc,OAAO,CAAP,CAAlB,EAA6BzD,OAA7B,CAAxB;;;yCAGiB,IAAjB;gCACQ2C,kBAAkBc,OAAO,CAAP,CAAlB,EAA6BzD,OAA7B,CAAR,IAAiD2C,kBAAkBc,OAAO,CAAP,CAAlB,EAA6BzD,OAA7B,CAAjD;;;;gBAKCwD,cAAJ,EAAoBxB,iBAAiBH,OAAjB,GAA2BA,OAA3B;;yBAGJZ,KAAjB,GAAyBZ,SAAzB;aAEK,IAAI+B,MAAI,CAAR,EAAWe,OAAKhB,GAAGf,MAAxB,EAAgCgB,MAAIe,IAApC,EAAwC,EAAEf,GAA1C,EAA6C;gBACtCiB,OAAOlB,GAAGC,GAAH,EAAMmB,KAAN,CAAY,GAAZ,CAAb;iBAEK,CAAL,IAAUZ,kBAAkBU,KAAK,CAAL,CAAlB,CAAV;gBAEI,CAACrD,QAAQsD,cAAb,EAA6B;;oBAExB;yBACE,CAAL,IAAUb,SAASC,OAAT,CAAiBC,kBAAkBU,KAAK,CAAL,CAAlB,EAA2BrD,OAA3B,EAAoCD,WAApC,EAAjB,CAAV;iBADD,CAEE,OAAOyC,CAAP,EAAU;qCACMvC,KAAjB,GAAyB+B,iBAAiB/B,KAAjB,IAA0B,6EAA6EuC,CAAhI;;aALF,MAOO;qBACD,CAAL,IAAUG,kBAAkBU,KAAK,CAAL,CAAlB,EAA2BrD,OAA3B,EAAoCD,WAApC,EAAV;;eAGEqC,GAAH,IAAQiB,KAAKlC,IAAL,CAAU,GAAV,CAAR;;eAGMa,gBAAP;KA5DkD;eA+DvC,sBAAUA,gBAAV,EAA6ChC,OAA7C,EAAb;YACQe,aAAaiB,gBAAnB;YACMG,KAAKiB,QAAQpB,iBAAiBG,EAAzB,CAAX;YACIA,EAAJ,EAAQ;iBACF,IAAIC,IAAI,CAAR,EAAWe,KAAKhB,GAAGf,MAAxB,EAAgCgB,IAAIe,EAApC,EAAwC,EAAEf,CAA1C,EAA6C;oBACtCS,SAASK,OAAOf,GAAGC,CAAH,CAAP,CAAf;oBACMW,QAAQF,OAAOI,WAAP,CAAmB,GAAnB,CAAd;oBACMZ,YAAaQ,OAAOC,KAAP,CAAa,CAAb,EAAgBC,KAAhB,CAAD,CAAyBxB,OAAzB,CAAiCC,WAAjC,EAA8CC,gBAA9C,EAAgEF,OAAhE,CAAwEC,WAAxE,EAAqFE,WAArF,EAAkGH,OAAlG,CAA0GyB,cAA1G,EAA0HpB,UAA1H,CAAlB;oBACIU,SAASO,OAAOC,KAAP,CAAaC,QAAQ,CAArB,CAAb;;oBAGI;6BACO,CAAC/C,QAAQuC,GAAT,GAAeE,SAASC,OAAT,CAAiBC,kBAAkBL,MAAlB,EAA0BtC,OAA1B,EAAmCD,WAAnC,EAAjB,CAAf,GAAoF0C,SAASG,SAAT,CAAmBN,MAAnB,CAA9F;iBADD,CAEE,OAAOE,CAAP,EAAU;+BACAvC,KAAX,GAAmBc,WAAWd,KAAX,IAAoB,0DAA0D,CAACD,QAAQuC,GAAT,GAAe,OAAf,GAAyB,SAAnF,IAAgG,iBAAhG,GAAoHC,CAA3J;;mBAGEJ,CAAH,IAAQC,YAAY,GAAZ,GAAkBC,MAA1B;;uBAGU9B,IAAX,GAAkB2B,GAAGhB,IAAH,CAAQ,GAAR,CAAlB;;YAGKU,UAAUG,iBAAiBH,OAAjB,GAA2BG,iBAAiBH,OAAjB,IAA4B,EAAvE;YAEIG,iBAAiBE,OAArB,EAA8BL,QAAQ,SAAR,IAAqBG,iBAAiBE,OAAtC;YAC1BF,iBAAiBC,IAArB,EAA2BJ,QAAQ,MAAR,IAAkBG,iBAAiBC,IAAnC;YAErBf,SAAS,EAAf;aACK,IAAMI,IAAX,IAAmBO,OAAnB,EAA4B;gBACvBA,QAAQP,IAAR,MAAkBS,EAAET,IAAF,CAAtB,EAA+B;uBACvBD,IAAP,CACCC,KAAKC,OAAL,CAAaC,WAAb,EAA0BC,gBAA1B,EAA4CF,OAA5C,CAAoDC,WAApD,EAAiEE,WAAjE,EAA8EH,OAA9E,CAAsFI,UAAtF,EAAkGC,UAAlG,IACA,GADA,GAEAC,QAAQP,IAAR,EAAcC,OAAd,CAAsBC,WAAtB,EAAmCC,gBAAnC,EAAqDF,OAArD,CAA6DC,WAA7D,EAA0EE,WAA1E,EAAuFH,OAAvF,CAA+FO,WAA/F,EAA4GF,UAA5G,CAHD;;;YAOEV,OAAOE,MAAX,EAAmB;uBACPH,KAAX,GAAmBC,OAAOC,IAAP,CAAY,GAAZ,CAAnB;;eAGMJ,UAAP;;CAzGF,CA6GA;;ADnKA,IAAMC,YAAY,iBAAlB;AACA,AAEA;AACA,IAAMV,YAAqD;YACjD,KADiD;WAGlD,kBAAUS,UAAV,EAAoCf,OAApC,EAAT;YACQc,UAAUC,WAAWP,IAAX,IAAmBO,WAAWP,IAAX,CAAgBL,KAAhB,CAAsBa,SAAtB,CAAnC;YACIpB,gBAAgBmB,UAApB;YAEID,OAAJ,EAAa;gBACNzB,SAASW,QAAQX,MAAR,IAAkBO,cAAcP,MAAhC,IAA0C,KAAzD;gBACMoB,MAAMK,QAAQ,CAAR,EAAWf,WAAX,EAAZ;gBACMF,MAAMiB,QAAQ,CAAR,CAAZ;gBACMF,YAAevB,MAAf,UAAyBW,QAAQS,GAAR,IAAeA,GAAxC,CAAN;gBACMC,gBAAgBvB,QAAQyB,SAAR,CAAtB;0BAEcH,GAAd,GAAoBA,GAApB;0BACcZ,GAAd,GAAoBA,GAApB;0BACcW,IAAd,GAAqBH,SAArB;gBAEIK,aAAJ,EAAmB;gCACFA,cAAcG,KAAd,CAAoBjB,aAApB,EAAmCI,OAAnC,CAAhB;;SAZF,MAcO;0BACQC,KAAd,GAAsBL,cAAcK,KAAd,IAAuB,wBAA7C;;eAGML,aAAP;KAzByD;eA4B9C,sBAAUA,aAAV,EAAuCI,OAAvC,EAAb;YACQX,SAASW,QAAQX,MAAR,IAAkBO,cAAcP,MAAhC,IAA0C,KAAzD;YACMoB,MAAMb,cAAca,GAA1B;YACMG,YAAevB,MAAf,UAAyBW,QAAQS,GAAR,IAAeA,GAAxC,CAAN;YACMC,gBAAgBvB,QAAQyB,SAAR,CAAtB;YAEIF,aAAJ,EAAmB;4BACFA,cAAcC,SAAd,CAAwBf,aAAxB,EAAuCI,OAAvC,CAAhB;;YAGKO,gBAAgBX,aAAtB;YACMC,MAAMD,cAAcC,GAA1B;sBACcW,IAAd,IAAwBC,OAAOT,QAAQS,GAAvC,UAA8CZ,GAA9C;eAEOU,aAAP;;CA1CF,CA8CA;;AD5DA,IAAMH,OAAO,0DAAb;AACA,AAEA;AACA,IAAME,YAAsE;YAClE,UADkE;WAGnE,eAAUV,aAAV,EAAuCI,OAAvC,EAAT;YACQF,iBAAiBF,aAAvB;uBACeR,IAAf,GAAsBU,eAAeD,GAArC;uBACeA,GAAf,GAAqBQ,SAArB;YAEI,CAACL,QAAQE,QAAT,KAAsB,CAACJ,eAAeV,IAAhB,IAAwB,CAACU,eAAeV,IAAf,CAAoBe,KAApB,CAA0BC,IAA1B,CAA/C,CAAJ,EAAqF;2BACrEH,KAAf,GAAuBH,eAAeG,KAAf,IAAwB,oBAA/C;;eAGMH,cAAP;KAZ0E;eAe/D,mBAAUA,cAAV,EAAyCE,OAAzC,EAAb;YACQJ,gBAAgBE,cAAtB;;sBAEcD,GAAd,GAAoB,CAACC,eAAeV,IAAf,IAAuB,EAAxB,EAA4BW,WAA5B,EAApB;eACOH,aAAP;;CAnBF,CAuBA;;ADhCAT,QAAQQ,QAAKN,MAAb,IAAuBM,OAAvB;AAEA,AACAR,QAAQO,UAAML,MAAd,IAAwBK,SAAxB;AAEA,AACAP,QAAQM,UAAGJ,MAAX,IAAqBI,SAArB;AAEA,AACAN,QAAQK,UAAIH,MAAZ,IAAsBG,SAAtB;AAEA,AACAL,QAAQI,UAAOF,MAAf,IAAyBE,SAAzB;AAEA,AACAJ,QAAQG,UAAID,MAAZ,IAAsBC,SAAtB;AAEA,AACAH,QAAQC,UAAKC,MAAb,IAAuBD,SAAvB,CAEA;;;;;;;;;;;;;;;;;"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..da51e23527705f85a4d8c513d9931ae2d3eec7a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.d.ts"
@@ -0,0 +1,59 @@
+export interface URIComponents {
+    scheme?: string;
+    userinfo?: string;
+    host?: string;
+    port?: number | string;
+    path?: string;
+    query?: string;
+    fragment?: string;
+    reference?: string;
+    error?: string;
+}
+export interface URIOptions {
+    scheme?: string;
+    reference?: string;
+    tolerant?: boolean;
+    absolutePath?: boolean;
+    iri?: boolean;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+}
+export interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {
+    scheme: string;
+    parse(components: ParentComponents, options: Options): Components;
+    serialize(components: Components, options: Options): ParentComponents;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+    absolutePath?: boolean;
+}
+export interface URIRegExps {
+    NOT_SCHEME: RegExp;
+    NOT_USERINFO: RegExp;
+    NOT_HOST: RegExp;
+    NOT_PATH: RegExp;
+    NOT_PATH_NOSCHEME: RegExp;
+    NOT_QUERY: RegExp;
+    NOT_FRAGMENT: RegExp;
+    ESCAPE: RegExp;
+    UNRESERVED: RegExp;
+    OTHER_CHARS: RegExp;
+    PCT_ENCODED: RegExp;
+    IPV4ADDRESS: RegExp;
+    IPV6ADDRESS: RegExp;
+}
+export declare const SCHEMES: {
+    [scheme: string]: URISchemeHandler;
+};
+export declare function pctEncChar(chr: string): string;
+export declare function pctDecChars(str: string): string;
+export declare function parse(uriString: string, options?: URIOptions): URIComponents;
+export declare function removeDotSegments(input: string): string;
+export declare function serialize(components: URIComponents, options?: URIOptions): string;
+export declare function resolveComponents(base: URIComponents, relative: URIComponents, options?: URIOptions, skipNormalization?: boolean): URIComponents;
+export declare function resolve(baseURI: string, relativeURI: string, options?: URIOptions): string;
+export declare function normalize(uri: string, options?: URIOptions): string;
+export declare function normalize(uri: URIComponents, options?: URIOptions): URIComponents;
+export declare function equal(uriA: string, uriB: string, options?: URIOptions): boolean;
+export declare function equal(uriA: URIComponents, uriB: URIComponents, options?: URIOptions): boolean;
+export declare function escapeComponent(str: string, options?: URIOptions): string;
+export declare function unescapeComponent(str: string, options?: URIOptions): string;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fcd845862d917f9aa5cc142908814e901c7b95e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js"
@@ -0,0 +1,3 @@
+/** @license URI.js v4.4.1 (c) 2011 Gary Court. License: http://github.com/garycourt/uri-js */
+!function(e,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r(e.URI=e.URI||{})}(this,function(e){"use strict";function r(){for(var e=arguments.length,r=Array(e),n=0;n<e;n++)r[n]=arguments[n];if(r.length>1){r[0]=r[0].slice(0,-1);for(var t=r.length-1,o=1;o<t;++o)r[o]=r[o].slice(1,-1);return r[t]=r[t].slice(1),r.join("")}return r[0]}function n(e){return"(?:"+e+")"}function t(e){return e===undefined?"undefined":null===e?"null":Object.prototype.toString.call(e).split(" ").pop().split("]").shift().toLowerCase()}function o(e){return e.toUpperCase()}function a(e){return e!==undefined&&null!==e?e instanceof Array?e:"number"!=typeof e.length||e.split||e.setInterval||e.call?[e]:Array.prototype.slice.call(e):[]}function i(e,r){var n=e;if(r)for(var t in r)n[t]=r[t];return n}function u(e){var t=r("[0-9]","[A-Fa-f]"),o=n(n("%[EFef]"+t+"%"+t+t+"%"+t+t)+"|"+n("%[89A-Fa-f]"+t+"%"+t+t)+"|"+n("%"+t+t)),a="[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",i=r("[\\:\\/\\?\\#\\[\\]\\@]",a),u=e?"[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]":"[]",s=e?"[\\uE000-\\uF8FF]":"[]",f=r("[A-Za-z]","[0-9]","[\\-\\.\\_\\~]",u),c=n(n("25[0-5]")+"|"+n("2[0-4][0-9]")+"|"+n("1[0-9][0-9]")+"|"+n("0?[1-9][0-9]")+"|0?0?[0-9]"),p=n(c+"\\."+c+"\\."+c+"\\."+c),h=n(t+"{1,4}"),d=n(n(h+"\\:"+h)+"|"+p),l=n(n(h+"\\:")+"{6}"+d),m=n("\\:\\:"+n(h+"\\:")+"{5}"+d),g=n(n(h)+"?\\:\\:"+n(h+"\\:")+"{4}"+d),v=n(n(n(h+"\\:")+"{0,1}"+h)+"?\\:\\:"+n(h+"\\:")+"{3}"+d),E=n(n(n(h+"\\:")+"{0,2}"+h)+"?\\:\\:"+n(h+"\\:")+"{2}"+d),C=n(n(n(h+"\\:")+"{0,3}"+h)+"?\\:\\:"+h+"\\:"+d),y=n(n(n(h+"\\:")+"{0,4}"+h)+"?\\:\\:"+d),S=n(n(n(h+"\\:")+"{0,5}"+h)+"?\\:\\:"+h),A=n(n(n(h+"\\:")+"{0,6}"+h)+"?\\:\\:"),D=n([l,m,g,v,E,C,y,S,A].join("|")),w=n(n(f+"|"+o)+"+");return{NOT_SCHEME:new RegExp(r("[^]","[A-Za-z]","[0-9]","[\\+\\-\\.]"),"g"),NOT_USERINFO:new RegExp(r("[^\\%\\:]",f,a),"g"),NOT_HOST:new RegExp(r("[^\\%\\[\\]\\:]",f,a),"g"),NOT_PATH:new RegExp(r("[^\\%\\/\\:\\@]",f,a),"g"),NOT_PATH_NOSCHEME:new RegExp(r("[^\\%\\/\\@]",f,a),"g"),NOT_QUERY:new RegExp(r("[^\\%]",f,a,"[\\:\\@\\/\\?]",s),"g"),NOT_FRAGMENT:new RegExp(r("[^\\%]",f,a,"[\\:\\@\\/\\?]"),"g"),ESCAPE:new RegExp(r("[^]",f,a),"g"),UNRESERVED:new RegExp(f,"g"),OTHER_CHARS:new RegExp(r("[^\\%]",f,i),"g"),PCT_ENCODED:new RegExp(o,"g"),IPV4ADDRESS:new RegExp("^("+p+")$"),IPV6ADDRESS:new RegExp("^\\[?("+D+")"+n(n("\\%25|\\%(?!"+t+"{2})")+"("+w+")")+"?\\]?$")}}function s(e){throw new RangeError(H[e])}function f(e,r){for(var n=[],t=e.length;t--;)n[t]=r(e[t]);return n}function c(e,r){var n=e.split("@"),t="";return n.length>1&&(t=n[0]+"@",e=n[1]),e=e.replace(j,"."),t+f(e.split("."),r).join(".")}function p(e){for(var r=[],n=0,t=e.length;n<t;){var o=e.charCodeAt(n++);if(o>=55296&&o<=56319&&n<t){var a=e.charCodeAt(n++);56320==(64512&a)?r.push(((1023&o)<<10)+(1023&a)+65536):(r.push(o),n--)}else r.push(o)}return r}function h(e){var r=e.charCodeAt(0);return r<16?"%0"+r.toString(16).toUpperCase():r<128?"%"+r.toString(16).toUpperCase():r<2048?"%"+(r>>6|192).toString(16).toUpperCase()+"%"+(63&r|128).toString(16).toUpperCase():"%"+(r>>12|224).toString(16).toUpperCase()+"%"+(r>>6&63|128).toString(16).toUpperCase()+"%"+(63&r|128).toString(16).toUpperCase()}function d(e){for(var r="",n=0,t=e.length;n<t;){var o=parseInt(e.substr(n+1,2),16);if(o<128)r+=String.fromCharCode(o),n+=3;else if(o>=194&&o<224){if(t-n>=6){var a=parseInt(e.substr(n+4,2),16);r+=String.fromCharCode((31&o)<<6|63&a)}else r+=e.substr(n,6);n+=6}else if(o>=224){if(t-n>=9){var i=parseInt(e.substr(n+4,2),16),u=parseInt(e.substr(n+7,2),16);r+=String.fromCharCode((15&o)<<12|(63&i)<<6|63&u)}else r+=e.substr(n,9);n+=9}else r+=e.substr(n,3),n+=3}return r}function l(e,r){function n(e){var n=d(e);return n.match(r.UNRESERVED)?n:e}return e.scheme&&(e.scheme=String(e.scheme).replace(r.PCT_ENCODED,n).toLowerCase().replace(r.NOT_SCHEME,"")),e.userinfo!==undefined&&(e.userinfo=String(e.userinfo).replace(r.PCT_ENCODED,n).replace(r.NOT_USERINFO,h).replace(r.PCT_ENCODED,o)),e.host!==undefined&&(e.host=String(e.host).replace(r.PCT_ENCODED,n).toLowerCase().replace(r.NOT_HOST,h).replace(r.PCT_ENCODED,o)),e.path!==undefined&&(e.path=String(e.path).replace(r.PCT_ENCODED,n).replace(e.scheme?r.NOT_PATH:r.NOT_PATH_NOSCHEME,h).replace(r.PCT_ENCODED,o)),e.query!==undefined&&(e.query=String(e.query).replace(r.PCT_ENCODED,n).replace(r.NOT_QUERY,h).replace(r.PCT_ENCODED,o)),e.fragment!==undefined&&(e.fragment=String(e.fragment).replace(r.PCT_ENCODED,n).replace(r.NOT_FRAGMENT,h).replace(r.PCT_ENCODED,o)),e}function m(e){return e.replace(/^0*(.*)/,"$1")||"0"}function g(e,r){var n=e.match(r.IPV4ADDRESS)||[],t=T(n,2),o=t[1];return o?o.split(".").map(m).join("."):e}function v(e,r){var n=e.match(r.IPV6ADDRESS)||[],t=T(n,3),o=t[1],a=t[2];if(o){for(var i=o.toLowerCase().split("::").reverse(),u=T(i,2),s=u[0],f=u[1],c=f?f.split(":").map(m):[],p=s.split(":").map(m),h=r.IPV4ADDRESS.test(p[p.length-1]),d=h?7:8,l=p.length-d,v=Array(d),E=0;E<d;++E)v[E]=c[E]||p[l+E]||"";h&&(v[d-1]=g(v[d-1],r));var C=v.reduce(function(e,r,n){if(!r||"0"===r){var t=e[e.length-1];t&&t.index+t.length===n?t.length++:e.push({index:n,length:1})}return e},[]),y=C.sort(function(e,r){return r.length-e.length})[0],S=void 0;if(y&&y.length>1){var A=v.slice(0,y.index),D=v.slice(y.index+y.length);S=A.join(":")+"::"+D.join(":")}else S=v.join(":");return a&&(S+="%"+a),S}return e}function E(e){var r=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{},n={},t=!1!==r.iri?R:F;"suffix"===r.reference&&(e=(r.scheme?r.scheme+":":"")+"//"+e);var o=e.match(K);if(o){W?(n.scheme=o[1],n.userinfo=o[3],n.host=o[4],n.port=parseInt(o[5],10),n.path=o[6]||"",n.query=o[7],n.fragment=o[8],isNaN(n.port)&&(n.port=o[5])):(n.scheme=o[1]||undefined,n.userinfo=-1!==e.indexOf("@")?o[3]:undefined,n.host=-1!==e.indexOf("//")?o[4]:undefined,n.port=parseInt(o[5],10),n.path=o[6]||"",n.query=-1!==e.indexOf("?")?o[7]:undefined,n.fragment=-1!==e.indexOf("#")?o[8]:undefined,isNaN(n.port)&&(n.port=e.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/)?o[4]:undefined)),n.host&&(n.host=v(g(n.host,t),t)),n.scheme!==undefined||n.userinfo!==undefined||n.host!==undefined||n.port!==undefined||n.path||n.query!==undefined?n.scheme===undefined?n.reference="relative":n.fragment===undefined?n.reference="absolute":n.reference="uri":n.reference="same-document",r.reference&&"suffix"!==r.reference&&r.reference!==n.reference&&(n.error=n.error||"URI is not a "+r.reference+" reference.");var a=J[(r.scheme||n.scheme||"").toLowerCase()];if(r.unicodeSupport||a&&a.unicodeSupport)l(n,t);else{if(n.host&&(r.domainHost||a&&a.domainHost))try{n.host=B.toASCII(n.host.replace(t.PCT_ENCODED,d).toLowerCase())}catch(i){n.error=n.error||"Host's domain name can not be converted to ASCII via punycode: "+i}l(n,F)}a&&a.parse&&a.parse(n,r)}else n.error=n.error||"URI can not be parsed.";return n}function C(e,r){var n=!1!==r.iri?R:F,t=[];return e.userinfo!==undefined&&(t.push(e.userinfo),t.push("@")),e.host!==undefined&&t.push(v(g(String(e.host),n),n).replace(n.IPV6ADDRESS,function(e,r,n){return"["+r+(n?"%25"+n:"")+"]"})),"number"!=typeof e.port&&"string"!=typeof e.port||(t.push(":"),t.push(String(e.port))),t.length?t.join(""):undefined}function y(e){for(var r=[];e.length;)if(e.match(X))e=e.replace(X,"");else if(e.match(ee))e=e.replace(ee,"/");else if(e.match(re))e=e.replace(re,"/"),r.pop();else if("."===e||".."===e)e="";else{var n=e.match(ne);if(!n)throw new Error("Unexpected dot segment condition");var t=n[0];e=e.slice(t.length),r.push(t)}return r.join("")}function S(e){var r=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{},n=r.iri?R:F,t=[],o=J[(r.scheme||e.scheme||"").toLowerCase()];if(o&&o.serialize&&o.serialize(e,r),e.host)if(n.IPV6ADDRESS.test(e.host));else if(r.domainHost||o&&o.domainHost)try{e.host=r.iri?B.toUnicode(e.host):B.toASCII(e.host.replace(n.PCT_ENCODED,d).toLowerCase())}catch(u){e.error=e.error||"Host's domain name can not be converted to "+(r.iri?"Unicode":"ASCII")+" via punycode: "+u}l(e,n),"suffix"!==r.reference&&e.scheme&&(t.push(e.scheme),t.push(":"));var a=C(e,r);if(a!==undefined&&("suffix"!==r.reference&&t.push("//"),t.push(a),e.path&&"/"!==e.path.charAt(0)&&t.push("/")),e.path!==undefined){var i=e.path;r.absolutePath||o&&o.absolutePath||(i=y(i)),a===undefined&&(i=i.replace(/^\/\//,"/%2F")),t.push(i)}return e.query!==undefined&&(t.push("?"),t.push(e.query)),e.fragment!==undefined&&(t.push("#"),t.push(e.fragment)),t.join("")}function A(e,r){var n=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{},t=arguments[3],o={};return t||(e=E(S(e,n),n),r=E(S(r,n),n)),n=n||{},!n.tolerant&&r.scheme?(o.scheme=r.scheme,o.userinfo=r.userinfo,o.host=r.host,o.port=r.port,o.path=y(r.path||""),o.query=r.query):(r.userinfo!==undefined||r.host!==undefined||r.port!==undefined?(o.userinfo=r.userinfo,o.host=r.host,o.port=r.port,o.path=y(r.path||""),o.query=r.query):(r.path?("/"===r.path.charAt(0)?o.path=y(r.path):(e.userinfo===undefined&&e.host===undefined&&e.port===undefined||e.path?e.path?o.path=e.path.slice(0,e.path.lastIndexOf("/")+1)+r.path:o.path=r.path:o.path="/"+r.path,o.path=y(o.path)),o.query=r.query):(o.path=e.path,r.query!==undefined?o.query=r.query:o.query=e.query),o.userinfo=e.userinfo,o.host=e.host,o.port=e.port),o.scheme=e.scheme),o.fragment=r.fragment,o}function D(e,r,n){var t=i({scheme:"null"},n);return S(A(E(e,t),E(r,t),t,!0),t)}function w(e,r){return"string"==typeof e?e=S(E(e,r),r):"object"===t(e)&&(e=E(S(e,r),r)),e}function b(e,r,n){return"string"==typeof e?e=S(E(e,n),n):"object"===t(e)&&(e=S(e,n)),"string"==typeof r?r=S(E(r,n),n):"object"===t(r)&&(r=S(r,n)),e===r}function x(e,r){return e&&e.toString().replace(r&&r.iri?R.ESCAPE:F.ESCAPE,h)}function O(e,r){return e&&e.toString().replace(r&&r.iri?R.PCT_ENCODED:F.PCT_ENCODED,d)}function N(e){return"boolean"==typeof e.secure?e.secure:"wss"===String(e.scheme).toLowerCase()}function I(e){var r=d(e);return r.match(he)?r:e}var F=u(!1),R=u(!0),T=function(){function e(e,r){var n=[],t=!0,o=!1,a=undefined;try{for(var i,u=e[Symbol.iterator]();!(t=(i=u.next()).done)&&(n.push(i.value),!r||n.length!==r);t=!0);}catch(s){o=!0,a=s}finally{try{!t&&u["return"]&&u["return"]()}finally{if(o)throw a}}return n}return function(r,n){if(Array.isArray(r))return r;if(Symbol.iterator in Object(r))return e(r,n);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),_=function(e){if(Array.isArray(e)){for(var r=0,n=Array(e.length);r<e.length;r++)n[r]=e[r];return n}return Array.from(e)},P=2147483647,q=/^xn--/,U=/[^\0-\x7E]/,j=/[\x2E\u3002\uFF0E\uFF61]/g,H={overflow:"Overflow: input needs wider integers to process","not-basic":"Illegal input >= 0x80 (not a basic code point)","invalid-input":"Invalid input"},z=Math.floor,L=String.fromCharCode,$=function(e){return String.fromCodePoint.apply(String,_(e))},M=function(e){return e-48<10?e-22:e-65<26?e-65:e-97<26?e-97:36},V=function(e,r){return e+22+75*(e<26)-((0!=r)<<5)},k=function(e,r,n){var t=0;for(e=n?z(e/700):e>>1,e+=z(e/r);e>455;t+=36)e=z(e/35);return z(t+36*e/(e+38))},Z=function(e){var r=[],n=e.length,t=0,o=128,a=72,i=e.lastIndexOf("-");i<0&&(i=0);for(var u=0;u<i;++u)e.charCodeAt(u)>=128&&s("not-basic"),r.push(e.charCodeAt(u));for(var f=i>0?i+1:0;f<n;){for(var c=t,p=1,h=36;;h+=36){f>=n&&s("invalid-input");var d=M(e.charCodeAt(f++));(d>=36||d>z((P-t)/p))&&s("overflow"),t+=d*p;var l=h<=a?1:h>=a+26?26:h-a;if(d<l)break;var m=36-l;p>z(P/m)&&s("overflow"),p*=m}var g=r.length+1;a=k(t-c,g,0==c),z(t/g)>P-o&&s("overflow"),o+=z(t/g),t%=g,r.splice(t++,0,o)}return String.fromCodePoint.apply(String,r)},G=function(e){var r=[];e=p(e);var n=e.length,t=128,o=0,a=72,i=!0,u=!1,f=undefined;try{for(var c,h=e[Symbol.iterator]();!(i=(c=h.next()).done);i=!0){var d=c.value;d<128&&r.push(L(d))}}catch(U){u=!0,f=U}finally{try{!i&&h["return"]&&h["return"]()}finally{if(u)throw f}}var l=r.length,m=l;for(l&&r.push("-");m<n;){var g=P,v=!0,E=!1,C=undefined;try{for(var y,S=e[Symbol.iterator]();!(v=(y=S.next()).done);v=!0){var A=y.value;A>=t&&A<g&&(g=A)}}catch(U){E=!0,C=U}finally{try{!v&&S["return"]&&S["return"]()}finally{if(E)throw C}}var D=m+1;g-t>z((P-o)/D)&&s("overflow"),o+=(g-t)*D,t=g;var w=!0,b=!1,x=undefined;try{for(var O,N=e[Symbol.iterator]();!(w=(O=N.next()).done);w=!0){var I=O.value;if(I<t&&++o>P&&s("overflow"),I==t){for(var F=o,R=36;;R+=36){var T=R<=a?1:R>=a+26?26:R-a;if(F<T)break;var _=F-T,q=36-T;r.push(L(V(T+_%q,0))),F=z(_/q)}r.push(L(V(F,0))),a=k(o,D,m==l),o=0,++m}}}catch(U){b=!0,x=U}finally{try{!w&&N["return"]&&N["return"]()}finally{if(b)throw x}}++o,++t}return r.join("")},Q=function(e){return c(e,function(e){return q.test(e)?Z(e.slice(4).toLowerCase()):e})},Y=function(e){return c(e,function(e){return U.test(e)?"xn--"+G(e):e})},B={version:"2.1.0",ucs2:{decode:p,encode:$},decode:Z,encode:G,toASCII:Y,toUnicode:Q},J={},K=/^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i,W="".match(/(){0}/)[1]===undefined,X=/^\.\.?\//,ee=/^\/\.(\/|$)/,re=/^\/\.\.(\/|$)/,ne=/^\/?(?:.|\n)*?(?=\/|$)/,te={scheme:"http",domainHost:!0,parse:function(e,r){return e.host||(e.error=e.error||"HTTP URIs must have a host."),e},serialize:function(e,r){var n="https"===String(e.scheme).toLowerCase();return e.port!==(n?443:80)&&""!==e.port||(e.port=undefined),e.path||(e.path="/"),e}},oe={scheme:"https",domainHost:te.domainHost,parse:te.parse,serialize:te.serialize},ae={scheme:"ws",domainHost:!0,parse:function(e,r){var n=e;return n.secure=N(n),n.resourceName=(n.path||"/")+(n.query?"?"+n.query:""),n.path=undefined,n.query=undefined,n},serialize:function(e,r){if(e.port!==(N(e)?443:80)&&""!==e.port||(e.port=undefined),"boolean"==typeof e.secure&&(e.scheme=e.secure?"wss":"ws",e.secure=undefined),e.resourceName){var n=e.resourceName.split("?"),t=T(n,2),o=t[0],a=t[1];e.path=o&&"/"!==o?o:undefined,e.query=a,e.resourceName=undefined}return e.fragment=undefined,e}},ie={scheme:"wss",domainHost:ae.domainHost,parse:ae.parse,serialize:ae.serialize},ue={},se="[A-Za-z0-9\\-\\.\\_\\~\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]",fe="[0-9A-Fa-f]",ce=n(n("%[EFef][0-9A-Fa-f]%"+fe+fe+"%"+fe+fe)+"|"+n("%[89A-Fa-f][0-9A-Fa-f]%"+fe+fe)+"|"+n("%"+fe+fe)),pe=r("[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]",'[\\"\\\\]'),he=new RegExp(se,"g"),de=new RegExp(ce,"g"),le=new RegExp(r("[^]","[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]","[\\.]",'[\\"]',pe),"g"),me=new RegExp(r("[^]",se,"[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]"),"g"),ge=me,ve={scheme:"mailto",parse:function(e,r){var n=e,t=n.to=n.path?n.path.split(","):[];if(n.path=undefined,n.query){for(var o=!1,a={},i=n.query.split("&"),u=0,s=i.length;u<s;++u){var f=i[u].split("=");switch(f[0]){case"to":for(var c=f[1].split(","),p=0,h=c.length;p<h;++p)t.push(c[p]);break;case"subject":n.subject=O(f[1],r);break;case"body":n.body=O(f[1],r);break;default:o=!0,a[O(f[0],r)]=O(f[1],r)}}o&&(n.headers=a)}n.query=undefined;for(var d=0,l=t.length;d<l;++d){var m=t[d].split("@");if(m[0]=O(m[0]),r.unicodeSupport)m[1]=O(m[1],r).toLowerCase();else try{m[1]=B.toASCII(O(m[1],r).toLowerCase())}catch(g){n.error=n.error||"Email address's domain name can not be converted to ASCII via punycode: "+g}t[d]=m.join("@")}return n},serialize:function(e,r){var n=e,t=a(e.to);if(t){for(var i=0,u=t.length;i<u;++i){var s=String(t[i]),f=s.lastIndexOf("@"),c=s.slice(0,f).replace(de,I).replace(de,o).replace(le,h),p=s.slice(f+1);try{p=r.iri?B.toUnicode(p):B.toASCII(O(p,r).toLowerCase())}catch(g){n.error=n.error||"Email address's domain name can not be converted to "+(r.iri?"Unicode":"ASCII")+" via punycode: "+g}t[i]=c+"@"+p}n.path=t.join(",")}var d=e.headers=e.headers||{};e.subject&&(d.subject=e.subject),e.body&&(d.body=e.body);var l=[];for(var m in d)d[m]!==ue[m]&&l.push(m.replace(de,I).replace(de,o).replace(me,h)+"="+d[m].replace(de,I).replace(de,o).replace(ge,h));return l.length&&(n.query=l.join("&")),n}},Ee=/^([^\:]+)\:(.*)/,Ce={scheme:"urn",parse:function(e,r){var n=e.path&&e.path.match(Ee),t=e;if(n){var o=r.scheme||t.scheme||"urn",a=n[1].toLowerCase(),i=n[2],u=o+":"+(r.nid||a),s=J[u];t.nid=a,t.nss=i,t.path=undefined,s&&(t=s.parse(t,r))}else t.error=t.error||"URN can not be parsed.";return t},serialize:function(e,r){var n=r.scheme||e.scheme||"urn",t=e.nid,o=n+":"+(r.nid||t),a=J[o];a&&(e=a.serialize(e,r));var i=e,u=e.nss;return i.path=(t||r.nid)+":"+u,i}},ye=/^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/,Se={scheme:"urn:uuid",parse:function(e,r){var n=e;return n.uuid=n.nss,n.nss=undefined,r.tolerant||n.uuid&&n.uuid.match(ye)||(n.error=n.error||"UUID is not valid."),n},serialize:function(e,r){var n=e;return n.nss=(e.uuid||"").toLowerCase(),n}};J[te.scheme]=te,J[oe.scheme]=oe,J[ae.scheme]=ae,J[ie.scheme]=ie,J[ve.scheme]=ve,J[Ce.scheme]=Ce,J[Se.scheme]=Se,e.SCHEMES=J,e.pctEncChar=h,e.pctDecChars=d,e.parse=E,e.removeDotSegments=y,e.serialize=S,e.resolveComponents=A,e.resolve=D,e.normalize=w,e.equal=b,e.escapeComponent=x,e.unescapeComponent=O,Object.defineProperty(e,"__esModule",{value:!0})});
+//# sourceMappingURL=uri.all.min.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..99427a694bedb98b62b4682464ebb5b11569e6fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/es5/uri.all.min.js.map"
@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/util.ts","../../src/regexps-uri.ts","../../node_modules/punycode/punycode.es6.js","../../src/uri.ts","../../src/schemes/ws.ts","../../src/schemes/mailto.ts","../../src/regexps-iri.ts","../../src/schemes/http.ts","../../src/schemes/https.ts","../../src/schemes/wss.ts","../../src/schemes/urn.ts","../../src/schemes/urn-uuid.ts","../../src/index.ts"],"names":["merge","sets","Array","_len","_key","arguments","length","slice","xl","x","join","subexp","str","typeOf","o","undefined","Object","prototype","toString","call","split","pop","shift","toLowerCase","toUpperCase","toArray","obj","setInterval","assign","target","source","key","buildExps","isIRI","HEXDIG$$","PCT_ENCODED$","SUB_DELIMS$$","RESERVED$$","UCSCHAR$$","DEC_OCTET_RELAXED$","H16$","LS32$","IPV4ADDRESS$","IPV6ADDRESS1$","IPV6ADDRESS2$","IPV6ADDRESS3$","IPV6ADDRESS4$","IPV6ADDRESS5$","IPV6ADDRESS6$","IPV6ADDRESS7$","IPV6ADDRESS8$","IPV6ADDRESS9$","ZONEID$","UNRESERVED$$","RegExp","IPRIVATE$$","IPV6ADDRESS$","error","type","RangeError","errors","map","array","fn","result","mapDomain","string","parts","replace","regexSeparators","ucs2decode","output","counter","value","charCodeAt","extra","push","pctEncChar","chr","c","pctDecChars","newStr","i","il","parseInt","substr","String","fromCharCode","c2","c3","_normalizeComponentEncoding","components","protocol","decodeUnreserved","decStr","match","UNRESERVED","scheme","PCT_ENCODED","NOT_SCHEME","userinfo","NOT_USERINFO","host","NOT_HOST","path","NOT_PATH","NOT_PATH_NOSCHEME","query","NOT_QUERY","fragment","NOT_FRAGMENT","_stripLeadingZeros","_normalizeIPv4","matches","IPV4ADDRESS","address","_matches","_normalizeIPv6","IPV6ADDRESS","_matches2","zone","reverse","last","_address$toLowerCase$2","first","firstFields","lastFields","isLastFieldIPv4Address","test","fieldCount","lastFieldsStart","fields","allZeroFields","reduce","acc","field","index","lastLongest","longestZeroFields","sort","a","b","newHost","newFirst","newLast","parse","uriString","options","iri","IRI_PROTOCOL","URI_PROTOCOL","reference","URI_PARSE","NO_MATCH_IS_UNDEFINED","port","isNaN","indexOf","schemeHandler","SCHEMES","unicodeSupport","domainHost","punycode","toASCII","e","_recomposeAuthority","uriTokens","_","$1","$2","removeDotSegments","input","RDS1","RDS2","RDS3","im","RDS5","Error","s","serialize","toUnicode","authority","charAt","absolutePath","resolveComponents","base","relative","skipNormalization","tolerant","lastIndexOf","resolve","baseURI","relativeURI","schemelessOptions","normalize","uri","equal","uriA","uriB","escapeComponent","ESCAPE","unescapeComponent","isSecure","wsComponents","secure","maxInt","regexPunycode","regexNonASCII","floor","Math","stringFromCharCode","ucs2encode","fromCodePoint","apply","toConsumableArray","basicToDigit","codePoint","digitToBasic","digit","flag","adapt","delta","numPoints","firstTime","k","baseMinusTMin","decode","inputLength","n","bias","basic","j","oldi","w","t","baseMinusT","out","splice","encode","_step","Symbol","iterator","_iteratorNormalCompletion","_iterator","next","done","currentValue","basicLength","handledCPCount","m","_step2","_iteratorNormalCompletion2","_iterator2","handledCPCountPlusOne","_step3","_iteratorNormalCompletion3","_iterator3","q","qMinusT","handler","http","resourceName","_wsComponents$resourc2","ws","O","VCHAR$$","NOT_LOCAL_PART","NOT_HFNAME","NOT_HFVALUE","mailtoComponents","to","unknownHeaders","headers","hfields","hfield","toAddrs","subject","body","addr","toAddr","atIdx","localPart","domain","name","URN_PARSE","urnComponents","nid","nss","urnScheme","uriComponents","UUID","uuidComponents","uuid","https","wss","mailto","urn"],"mappings":";4LAAA,SAAAA,gCAAyBC,EAAzBC,MAAAC,GAAAC,EAAA,EAAAA,EAAAD,EAAAC,MAAAA,GAAAC,UAAAD,MACKH,EAAKK,OAAS,EAAG,GACf,GAAKL,EAAK,GAAGM,MAAM,GAAI,OAEvB,GADCC,GAAKP,EAAKK,OAAS,EAChBG,EAAI,EAAGA,EAAID,IAAMC,IACpBA,GAAKR,EAAKQ,GAAGF,MAAM,GAAI,YAExBC,GAAMP,EAAKO,GAAID,MAAM,GACnBN,EAAKS,KAAK,UAEVT,GAAK,GAId,QAAAU,GAAuBC,SACf,MAAQA,EAAM,IAGtB,QAAAC,GAAuBC,SACfA,KAAMC,UAAY,YAAqB,OAAND,EAAa,OAASE,OAAOC,UAAUC,SAASC,KAAKL,GAAGM,MAAM,KAAKC,MAAMD,MAAM,KAAKE,QAAQC,cAGrI,QAAAC,GAA4BZ,SACpBA,GAAIY,cAGZ,QAAAC,GAAwBC,SAChBA,KAAQX,WAAqB,OAARW,EAAgBA,YAAexB,OAAQwB,EAA6B,gBAAfA,GAAIpB,QAAuBoB,EAAIN,OAASM,EAAIC,aAAeD,EAAIP,MAAQO,GAAOxB,MAAMe,UAAUV,MAAMY,KAAKO,MAI3L,QAAAE,GAAuBC,EAAgBC,MAChCJ,GAAMG,KACRC,MACE,GAAMC,KAAOD,KACbC,GAAOD,EAAOC,SAGbL,GCnCR,QAAAM,GAA0BC,MAMxBC,GAAWlC,EAFD,QAEgB,YAG1BmC,EAAexB,EAAOA,EAAO,UAAYuB,EAAW,IAAMA,EAAWA,EAAW,IAAMA,EAAWA,GAAY,IAAMvB,EAAO,cAAgBuB,EAAW,IAAMA,EAAWA,GAAY,IAAMvB,EAAO,IAAMuB,EAAWA,IAEhNE,EAAe,sCACfC,EAAarC,EAFE,0BAEkBoC,GACjCE,EAAYL,EAAQ,8EAAgF,OACvFA,EAAQ,oBAAsB,OAC5BjC,EAbL,WAEA,QAW6B,iBAAkBsC,GAIzDC,EAAqB5B,EAAOA,EAAO,WAAa,IAAMA,EAAO,eAAsB,IAAMA,EAAO,eAA2B,IAAMA,EAAO,gBAAuB,gBAChJA,EAAO4B,EAAqB,MAAQA,EAAqB,MAAQA,EAAqB,MAAQA,GAC7GC,EAAO7B,EAAOuB,EAAW,SACzBO,EAAQ9B,EAAOA,EAAO6B,EAAO,MAAQA,GAAQ,IAAME,GACnDC,EAAgBhC,EAAmEA,EAAO6B,EAAO,OAAS,MAAQC,KAClG9B,EAAwD,SAAWA,EAAO6B,EAAO,OAAS,MAAQC,KAClG9B,EAAOA,EAAwC6B,GAAQ,UAAY7B,EAAO6B,EAAO,OAAS,MAAQC,KAClG9B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,UAAY7B,EAAO6B,EAAO,OAAS,MAAQC,KAClG9B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,UAAY7B,EAAO6B,EAAO,OAAS,MAAQC,KAClG9B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,UAAmBA,EAAO,MAAiBC,KAClG9B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,UAA2CC,KAClG9B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,UAA2CA,KAClG7B,EAAOA,EAAOA,EAAO6B,EAAO,OAAS,QAAUA,GAAQ,aACxD7B,GAAQgC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,EAAeC,GAAezC,KAAK,MACnK0C,EAAUzC,EAAOA,EAAO0C,EAAe,IAAMlB,GAAgB,uBAoChD,GAAImB,QAAOtD,EAAM,MAnEpB,WAEA,QAiE6C,eAAgB,kBACxD,GAAIsD,QAAOtD,EAAM,YAAaqD,EAAcjB,GAAe,cAC/D,GAAIkB,QAAOtD,EAAM,kBAAmBqD,EAAcjB,GAAe,cACjE,GAAIkB,QAAOtD,EAAM,kBAAmBqD,EAAcjB,GAAe,uBACxD,GAAIkB,QAAOtD,EAAM,eAAgBqD,EAAcjB,GAAe,eACtE,GAAIkB,QAAOtD,EAAM,SAAUqD,EAAcjB,EAAc,iBAAkBmB,GAAa,kBACnF,GAAID,QAAOtD,EAAM,SAAUqD,EAAcjB,EAAc,kBAAmB,YAChF,GAAIkB,QAAOtD,EAAM,MAAOqD,EAAcjB,GAAe,gBACjD,GAAIkB,QAAOD,EAAc,iBACxB,GAAIC,QAAOtD,EAAM,SAAUqD,EAAchB,GAAa,iBACtD,GAAIiB,QAAOnB,EAAc,iBACzB,GAAImB,QAAO,KAAOZ,EAAe,kBACjC,GAAIY,QAAO,SAAWE,EAAe,IAAM7C,EAAOA,EAAO,eAAiBuB,EAAW,QAAU,IAAMkB,EAAU,KAAO,WC5CtI,QAASK,GAAMC,QACR,IAAIC,YAAWC,EAAOF,IAW7B,QAASG,GAAIC,EAAOC,UACbC,MACF1D,EAASwD,EAAMxD,OACZA,OACCA,GAAUyD,EAAGD,EAAMxD,UAEpB0D,GAaR,QAASC,GAAUC,EAAQH,MACpBI,GAAQD,EAAO9C,MAAM,KACvB4C,EAAS,SACTG,GAAM7D,OAAS,MAGT6D,EAAM,GAAK,MACXA,EAAM,MAGPD,EAAOE,QAAQC,EAAiB,KAGlCL,EADSH,EADDK,EAAO9C,MAAM,KACA2C,GAAIrD,KAAK,KAiBtC,QAAS4D,GAAWJ,UACbK,MACFC,EAAU,EACRlE,EAAS4D,EAAO5D,OACfkE,EAAUlE,GAAQ,IAClBmE,GAAQP,EAAOQ,WAAWF,QAC5BC,GAAS,OAAUA,GAAS,OAAUD,EAAUlE,EAAQ,IAErDqE,GAAQT,EAAOQ,WAAWF,IACR,SAAX,MAARG,KACGC,OAAe,KAARH,IAAkB,KAAe,KAARE,GAAiB,UAIjDC,KAAKH,eAING,KAAKH,SAGPF,GC/BR,QAAAM,GAA2BC,MACpBC,GAAID,EAAIJ,WAAW,SAGrBK,GAAI,GAAQ,KAAOA,EAAE7D,SAAS,IAAIM,cAC7BuD,EAAI,IAAS,IAAMA,EAAE7D,SAAS,IAAIM,cAClCuD,EAAI,KAAU,KAAQA,GAAK,EAAK,KAAK7D,SAAS,IAAIM,cAAgB,KAAY,GAAJuD,EAAU,KAAK7D,SAAS,IAAIM,cACtG,KAAQuD,GAAK,GAAM,KAAK7D,SAAS,IAAIM,cAAgB,KAASuD,GAAK,EAAK,GAAM,KAAK7D,SAAS,IAAIM,cAAgB,KAAY,GAAJuD,EAAU,KAAK7D,SAAS,IAAIM,cAK9J,QAAAwD,GAA4BpE,UACvBqE,GAAS,GACTC,EAAI,EACFC,EAAKvE,EAAIN,OAER4E,EAAIC,GAAI,IACRJ,GAAIK,SAASxE,EAAIyE,OAAOH,EAAI,EAAG,GAAI,OAErCH,EAAI,OACGO,OAAOC,aAAaR,MACzB,MAED,IAAIA,GAAK,KAAOA,EAAI,IAAK,IACxBI,EAAKD,GAAM,EAAG,IACZM,GAAKJ,SAASxE,EAAIyE,OAAOH,EAAI,EAAG,GAAI,OAChCI,OAAOC,cAAmB,GAAJR,IAAW,EAAW,GAALS,WAEvC5E,EAAIyE,OAAOH,EAAG,MAEpB,MAED,IAAIH,GAAK,IAAK,IACbI,EAAKD,GAAM,EAAG,IACZM,GAAKJ,SAASxE,EAAIyE,OAAOH,EAAI,EAAG,GAAI,IACpCO,EAAKL,SAASxE,EAAIyE,OAAOH,EAAI,EAAG,GAAI,OAChCI,OAAOC,cAAmB,GAAJR,IAAW,IAAa,GAALS,IAAY,EAAW,GAALC,WAE3D7E,EAAIyE,OAAOH,EAAG,MAEpB,UAGKtE,EAAIyE,OAAOH,EAAG,MACnB,QAIAD,GAGR,QAAAS,GAAqCC,EAA0BC,WAC/DC,GAA2BjF,MACnBkF,GAASd,EAAYpE,SAClBkF,GAAOC,MAAMH,EAASI,YAAoBF,EAANlF,QAG1C+E,GAAWM,SAAQN,EAAWM,OAASX,OAAOK,EAAWM,QAAQ7B,QAAQwB,EAASM,YAAaL,GAAkBtE,cAAc6C,QAAQwB,EAASO,WAAY,KAC5JR,EAAWS,WAAarF,YAAW4E,EAAWS,SAAWd,OAAOK,EAAWS,UAAUhC,QAAQwB,EAASM,YAAaL,GAAkBzB,QAAQwB,EAASS,aAAcxB,GAAYT,QAAQwB,EAASM,YAAa1E,IAC9MmE,EAAWW,OAASvF,YAAW4E,EAAWW,KAAOhB,OAAOK,EAAWW,MAAMlC,QAAQwB,EAASM,YAAaL,GAAkBtE,cAAc6C,QAAQwB,EAASW,SAAU1B,GAAYT,QAAQwB,EAASM,YAAa1E,IAC5MmE,EAAWa,OAASzF,YAAW4E,EAAWa,KAAOlB,OAAOK,EAAWa,MAAMpC,QAAQwB,EAASM,YAAaL,GAAkBzB,QAASuB,EAAWM,OAASL,EAASa,SAAWb,EAASc,kBAAoB7B,GAAYT,QAAQwB,EAASM,YAAa1E,IACjPmE,EAAWgB,QAAU5F,YAAW4E,EAAWgB,MAAQrB,OAAOK,EAAWgB,OAAOvC,QAAQwB,EAASM,YAAaL,GAAkBzB,QAAQwB,EAASgB,UAAW/B,GAAYT,QAAQwB,EAASM,YAAa1E,IAClMmE,EAAWkB,WAAa9F,YAAW4E,EAAWkB,SAAWvB,OAAOK,EAAWkB,UAAUzC,QAAQwB,EAASM,YAAaL,GAAkBzB,QAAQwB,EAASkB,aAAcjC,GAAYT,QAAQwB,EAASM,YAAa1E,IAE3MmE,EAGR,QAAAoB,GAA4BnG,SACpBA,GAAIwD,QAAQ,UAAW,OAAS,IAGxC,QAAA4C,GAAwBV,EAAaV,MAC9BqB,GAAUX,EAAKP,MAAMH,EAASsB,qBAChBD,EAFrB,GAEUE,EAFVC,EAAA,SAIKD,GACIA,EAAQ/F,MAAM,KAAKyC,IAAIkD,GAAoBrG,KAAK,KAEhD4F,EAIT,QAAAe,GAAwBf,EAAaV,MAC9BqB,GAAUX,EAAKP,MAAMH,EAAS0B,qBACVL,EAF3B,GAEUE,EAFVI,EAAA,GAEmBC,EAFnBD,EAAA,MAIKJ,EAAS,KASP,MARiBA,EAAQ5F,cAAcH,MAAM,MAAMqG,mBAAjDC,EADKC,EAAA,GACCC,EADDD,EAAA,GAENE,EAAcD,EAAQA,EAAMxG,MAAM,KAAKyC,IAAIkD,MAC3Ce,EAAaJ,EAAKtG,MAAM,KAAKyC,IAAIkD,GACjCgB,EAAyBnC,EAASsB,YAAYc,KAAKF,EAAWA,EAAWxH,OAAS,IAClF2H,EAAaF,EAAyB,EAAI,EAC1CG,EAAkBJ,EAAWxH,OAAS2H,EACtCE,EAASjI,MAAc+H,GAEpBxH,EAAI,EAAGA,EAAIwH,IAAcxH,IAC1BA,GAAKoH,EAAYpH,IAAMqH,EAAWI,EAAkBzH,IAAM,EAG9DsH,OACIE,EAAa,GAAKjB,EAAemB,EAAOF,EAAa,GAAIrC,OAG3DwC,GAAgBD,EAAOE,OAA4C,SAACC,EAAKC,EAAOC,OAChFD,GAAmB,MAAVA,EAAe,IACtBE,GAAcH,EAAIA,EAAIhI,OAAS,EACjCmI,IAAeA,EAAYD,MAAQC,EAAYnI,SAAWkI,IACjDlI,WAERsE,MAAO4D,MAAAA,EAAOlI,OAAS,UAGtBgI,QAGFI,EAAoBN,EAAcO,KAAK,SAACC,EAAGC,SAAMA,GAAEvI,OAASsI,EAAEtI,SAAQ,GAExEwI,MAAAA,MACAJ,GAAqBA,EAAkBpI,OAAS,EAAG,IAChDyI,GAAWZ,EAAO5H,MAAM,EAAGmI,EAAkBF,OAC7CQ,EAAUb,EAAO5H,MAAMmI,EAAkBF,MAAQE,EAAkBpI,UAC/DyI,EAASrI,KAAK,KAAO,KAAOsI,EAAQtI,KAAK,YAEzCyH,EAAOzH,KAAK,WAGnB8G,QACQ,IAAMA,GAGXsB,QAEAxC,GAOT,QAAA2C,GAAsBC,MAAkBC,GAAxC9I,UAAAC,OAAA,GAAAD,UAAA,KAAAU,UAAAV,UAAA,MACOsF,KACAC,GAA4B,IAAhBuD,EAAQC,IAAgBC,EAAeC,CAE/B,YAAtBH,EAAQI,YAAwBL,GAAaC,EAAQlD,OAASkD,EAAQlD,OAAS,IAAM,IAAM,KAAOiD,MAEhGjC,GAAUiC,EAAUnD,MAAMyD,MAE5BvC,EAAS,CACRwC,KAEQxD,OAASgB,EAAQ,KACjBb,SAAWa,EAAQ,KACnBX,KAAOW,EAAQ,KACfyC,KAAOtE,SAAS6B,EAAQ,GAAI,MAC5BT,KAAOS,EAAQ,IAAM,KACrBN,MAAQM,EAAQ,KAChBJ,SAAWI,EAAQ,GAG1B0C,MAAMhE,EAAW+D,UACTA,KAAOzC,EAAQ,QAIhBhB,OAASgB,EAAQ,IAAMlG,YACvBqF,UAAwC,IAA5B8C,EAAUU,QAAQ,KAAc3C,EAAQ,GAAKlG,YACzDuF,MAAqC,IAA7B4C,EAAUU,QAAQ,MAAe3C,EAAQ,GAAKlG,YACtD2I,KAAOtE,SAAS6B,EAAQ,GAAI,MAC5BT,KAAOS,EAAQ,IAAM,KACrBN,OAAqC,IAA5BuC,EAAUU,QAAQ,KAAc3C,EAAQ,GAAKlG,YACtD8F,UAAwC,IAA5BqC,EAAUU,QAAQ,KAAc3C,EAAQ,GAAKlG,UAGhE4I,MAAMhE,EAAW+D,UACTA,KAAQR,EAAUnD,MAAM,iCAAmCkB,EAAQ,GAAKlG,YAIjF4E,EAAWW,SAEHA,KAAOe,EAAeL,EAAerB,EAAWW,KAAMV,GAAWA,IAIzED,EAAWM,SAAWlF,WAAa4E,EAAWS,WAAarF,WAAa4E,EAAWW,OAASvF,WAAa4E,EAAW+D,OAAS3I,WAAc4E,EAAWa,MAAQb,EAAWgB,QAAU5F,UAE5K4E,EAAWM,SAAWlF,YACrBwI,UAAY,WACb5D,EAAWkB,WAAa9F,YACvBwI,UAAY,aAEZA,UAAY,QANZA,UAAY,gBAUpBJ,EAAQI,WAAmC,WAAtBJ,EAAQI,WAA0BJ,EAAQI,YAAc5D,EAAW4D,cAChF9F,MAAQkC,EAAWlC,OAAS,gBAAkB0F,EAAQI,UAAY,kBAIxEM,GAAgBC,GAASX,EAAQlD,QAAUN,EAAWM,QAAU,IAAI1E,kBAGrE4H,EAAQY,gBAAoBF,GAAkBA,EAAcE,iBAcpCpE,EAAYC,OAdyC,IAE7ED,EAAWW,OAAS6C,EAAQa,YAAeH,GAAiBA,EAAcG,kBAGjE1D,KAAO2D,EAASC,QAAQvE,EAAWW,KAAKlC,QAAQwB,EAASM,YAAalB,GAAazD,eAC7F,MAAO4I,KACG1G,MAAQkC,EAAWlC,OAAS,kEAAoE0G,IAIjFxE,EAAY2D,GAOrCO,GAAiBA,EAAcZ,SACpBA,MAAMtD,EAAYwD,UAGtB1F,MAAQkC,EAAWlC,OAAS,+BAGjCkC,GAGR,QAAAyE,GAA6BzE,EAA0BwD,MAChDvD,IAA4B,IAAhBuD,EAAQC,IAAgBC,EAAeC,EACnDe,WAEF1E,GAAWS,WAAarF,cACjB6D,KAAKe,EAAWS,YAChBxB,KAAK,MAGZe,EAAWW,OAASvF,aAEb6D,KAAKyC,EAAeL,EAAe1B,OAAOK,EAAWW,MAAOV,GAAWA,GAAUxB,QAAQwB,EAAS0B,YAAa,SAACgD,EAAGC,EAAIC,SAAO,IAAMD,GAAMC,EAAK,MAAQA,EAAK,IAAM,OAG9I,gBAApB7E,GAAW+D,MAAgD,gBAApB/D,GAAW+D,SAClD9E,KAAK,OACLA,KAAKU,OAAOK,EAAW+D,QAG3BW,EAAU/J,OAAS+J,EAAU3J,KAAK,IAAMK,UAShD,QAAA0J,GAAkCC,UAC3BnG,MAECmG,EAAMpK,WACRoK,EAAM3E,MAAM4E,KACPD,EAAMtG,QAAQuG,EAAM,QACtB,IAAID,EAAM3E,MAAM6E,MACdF,EAAMtG,QAAQwG,GAAM,SACtB,IAAIF,EAAM3E,MAAM8E,MACdH,EAAMtG,QAAQyG,GAAM,OACrBxJ,UACD,IAAc,MAAVqJ,GAA2B,OAAVA,IACnB,OACF,IACAI,GAAKJ,EAAM3E,MAAMgF,QACnBD,OAKG,IAAIE,OAAM,uCAJVC,GAAIH,EAAG,KACLJ,EAAMnK,MAAM0K,EAAE3K,UACfsE,KAAKqG,SAOR1G,GAAO7D,KAAK,IAGpB,QAAAwK,GAA0BvF,MAA0BwD,GAApD9I,UAAAC,OAAA,GAAAD,UAAA,KAAAU,UAAAV,UAAA,MACOuF,EAAYuD,EAAQC,IAAMC,EAAeC,EACzCe,KAGAR,EAAgBC,GAASX,EAAQlD,QAAUN,EAAWM,QAAU,IAAI1E,kBAGtEsI,GAAiBA,EAAcqB,WAAWrB,EAAcqB,UAAUvF,EAAYwD,GAE9ExD,EAAWW,QAEVV,EAAS0B,YAAYU,KAAKrC,EAAWW,WAKpC,IAAI6C,EAAQa,YAAeH,GAAiBA,EAAcG,iBAGlD1D,KAAS6C,EAAQC,IAAmGa,EAASkB,UAAUxF,EAAWW,MAA3H2D,EAASC,QAAQvE,EAAWW,KAAKlC,QAAQwB,EAASM,YAAalB,GAAazD,eAC7G,MAAO4I,KACG1G,MAAQkC,EAAWlC,OAAS,+CAAkD0F,EAAQC,IAAgB,UAAV,SAAuB,kBAAoBe,IAMzHxE,EAAYC,GAEd,WAAtBuD,EAAQI,WAA0B5D,EAAWM,WACtCrB,KAAKe,EAAWM,UAChBrB,KAAK,SAGVwG,GAAYhB,EAAoBzE,EAAYwD,MAC9CiC,IAAcrK,YACS,WAAtBoI,EAAQI,aACD3E,KAAK,QAGNA,KAAKwG,GAEXzF,EAAWa,MAAsC,MAA9Bb,EAAWa,KAAK6E,OAAO,MACnCzG,KAAK,MAIbe,EAAWa,OAASzF,UAAW,IAC9BkK,GAAItF,EAAWa,IAEd2C,GAAQmC,cAAkBzB,GAAkBA,EAAcyB,iBAC1Db,EAAkBQ,IAGnBG,IAAcrK,cACbkK,EAAE7G,QAAQ,QAAS,WAGdQ,KAAKqG,SAGZtF,GAAWgB,QAAU5F,cACd6D,KAAK,OACLA,KAAKe,EAAWgB,QAGvBhB,EAAWkB,WAAa9F,cACjB6D,KAAK,OACLA,KAAKe,EAAWkB,WAGpBwD,EAAU3J,KAAK,IAGvB,QAAA6K,GAAkCC,EAAoBC,MAAwBtC,GAA9E9I,UAAAC,OAAA,GAAAD,UAAA,KAAAU,UAAAV,UAAA,MAAuGqL,EAAvGrL,UAAA,GACOwB,WAED6J,OACGzC,EAAMiC,EAAUM,EAAMrC,GAAUA,KAC5BF,EAAMiC,EAAUO,EAAUtC,GAAUA,MAEtCA,OAELA,EAAQwC,UAAYF,EAASxF,UAC1BA,OAASwF,EAASxF,SAElBG,SAAWqF,EAASrF,WACpBE,KAAOmF,EAASnF,OAChBoD,KAAO+B,EAAS/B,OAChBlD,KAAOiE,EAAkBgB,EAASjF,MAAQ,MAC1CG,MAAQ8E,EAAS9E,QAEpB8E,EAASrF,WAAarF,WAAa0K,EAASnF,OAASvF,WAAa0K,EAAS/B,OAAS3I,aAEhFqF,SAAWqF,EAASrF,WACpBE,KAAOmF,EAASnF,OAChBoD,KAAO+B,EAAS/B,OAChBlD,KAAOiE,EAAkBgB,EAASjF,MAAQ,MAC1CG,MAAQ8E,EAAS9E,QAEnB8E,EAASjF,MAQmB,MAA5BiF,EAASjF,KAAK6E,OAAO,KACjB7E,KAAOiE,EAAkBgB,EAASjF,OAEpCgF,EAAKpF,WAAarF,WAAayK,EAAKlF,OAASvF,WAAayK,EAAK9B,OAAS3I,WAAeyK,EAAKhF,KAErFgF,EAAKhF,OAGTA,KAAOgF,EAAKhF,KAAKjG,MAAM,EAAGiL,EAAKhF,KAAKoF,YAAY,KAAO,GAAKH,EAASjF,OAFrEA,KAAOiF,EAASjF,OAFhBA,KAAO,IAAMiF,EAASjF,OAMvBA,KAAOiE,EAAkB5I,EAAO2E,SAEjCG,MAAQ8E,EAAS9E,UAnBjBH,KAAOgF,EAAKhF,KACfiF,EAAS9E,QAAU5F,YACf4F,MAAQ8E,EAAS9E,QAEjBA,MAAQ6E,EAAK7E,SAkBfP,SAAWoF,EAAKpF,WAChBE,KAAOkF,EAAKlF,OACZoD,KAAO8B,EAAK9B,QAEbzD,OAASuF,EAAKvF,UAGfY,SAAW4E,EAAS5E,SAEpBhF,EAGR,QAAAgK,GAAwBC,EAAgBC,EAAoB5C,MACrD6C,GAAoBpK,GAASqE,OAAS,QAAUkD,SAC/C+B,GAAUK,EAAkBtC,EAAM6C,EAASE,GAAoB/C,EAAM8C,EAAaC,GAAoBA,GAAmB,GAAOA,GAKxI,QAAAC,GAA0BC,EAAS/C,SACf,gBAAR+C,KACJhB,EAAUjC,EAAMiD,EAAK/C,GAAUA,GACX,WAAhBtI,EAAOqL,OACXjD,EAAMiC,EAAyBgB,EAAK/C,GAAUA,IAG9C+C,EAKR,QAAAC,GAAsBC,EAAUC,EAAUlD,SACrB,gBAATiD,KACHlB,EAAUjC,EAAMmD,EAAMjD,GAAUA,GACZ,WAAjBtI,EAAOuL,OACVlB,EAAyBkB,EAAMjD,IAGnB,gBAATkD,KACHnB,EAAUjC,EAAMoD,EAAMlD,GAAUA,GACZ,WAAjBtI,EAAOwL,OACVnB,EAAyBmB,EAAMlD,IAGhCiD,IAASC,EAGjB,QAAAC,GAAgC1L,EAAYuI,SACpCvI,IAAOA,EAAIM,WAAWkD,QAAU+E,GAAYA,EAAQC,IAA4BC,EAAakD,OAAnCjD,EAAaiD,OAA+B1H,GAG9G,QAAA2H,GAAkC5L,EAAYuI,SACtCvI,IAAOA,EAAIM,WAAWkD,QAAU+E,GAAYA,EAAQC,IAAiCC,EAAanD,YAAxCoD,EAAapD,YAAyClB,GCniBxH,QAAAyH,GAAkBC,SACqB,iBAAxBA,GAAaC,OAAuBD,EAAaC,OAAuD,QAA9CrH,OAAOoH,EAAazG,QAAQ1E,cCwDrG,QAGAsE,GAA0BjF,MACnBkF,GAASd,EAAYpE,SAClBkF,GAAOC,MAAMC,IAAoBF,EAANlF,EJmBrC,GAAA0I,GAAetH,GAAU,GKrFzBqH,EAAerH,GAAU,2iBJAnB4K,EAAS,WAaTC,EAAgB,QAChBC,EAAgB,aAChBzI,EAAkB,4BAGlBT,YACO,8DACC,iEACI,iBAKZmJ,EAAQC,KAAKD,MACbE,EAAqB3H,OAAOC,aAsG5B2H,EAAa,SAAApJ,SAASwB,QAAO6H,cAAPC,MAAA9H,OAAA+H,EAAwBvJ,KAW9CwJ,EAAe,SAASC,SACzBA,GAAY,GAAO,GACfA,EAAY,GAEhBA,EAAY,GAAO,GACfA,EAAY,GAEhBA,EAAY,GAAO,GACfA,EAAY,GAjJR,IAiKPC,EAAe,SAASC,EAAOC,SAG7BD,GAAQ,GAAK,IAAMA,EAAQ,MAAgB,GAARC,IAAc,IAQnDC,EAAQ,SAASC,EAAOC,EAAWC,MACpCC,GAAI,QACAD,EAAYf,EAAMa,EA1Kd,KA0K8BA,GAAS,KAC1Cb,EAAMa,EAAQC,GACOD,EAAQI,IAA2BD,GAhLrD,KAiLHhB,EAAMa,EA3JMpC,UA6JduB,GAAMgB,EAAI,GAAsBH,GAASA,EAhLpC,MA0LPK,EAAS,SAASvD,MAEjBnG,MACA2J,EAAcxD,EAAMpK,OACtB4E,EAAI,EACJiJ,EA5LY,IA6LZC,EA9Le,GAoMfC,EAAQ3D,EAAMkB,YAlMD,IAmMbyC,GAAQ,MACH,OAGJ,GAAIC,GAAI,EAAGA,EAAID,IAASC,EAExB5D,EAAMhG,WAAW4J,IAAM,OACpB,eAEA1J,KAAK8F,EAAMhG,WAAW4J,QAMzB,GAAI9F,GAAQ6F,EAAQ,EAAIA,EAAQ,EAAI,EAAG7F,EAAQ0F,GAAwC,KAQtF,GADDK,GAAOrJ,EACFsJ,EAAI,EAAGT,EAjOL,IAiOmCA,GAjOnC,GAiO8C,CAEpDvF,GAAS0F,KACN,oBAGDT,GAAQH,EAAa5C,EAAMhG,WAAW8D,OAExCiF,GAzOM,IAyOWA,EAAQV,GAAOH,EAAS1H,GAAKsJ,OAC3C,eAGFf,EAAQe,KACPC,GAAIV,GAAKK,EA7OL,EA6OoBL,GAAKK,EA5OzB,GAAA,GA4O8CL,EAAIK,KAExDX,EAAQgB,WAINC,GApPI,GAoPgBD,CACtBD,GAAIzB,EAAMH,EAAS8B,MAChB,eAGFA,KAIAC,GAAMpK,EAAOjE,OAAS,IACrBqN,EAAMzI,EAAIqJ,EAAMI,EAAa,GAARJ,GAIxBxB,EAAM7H,EAAIyJ,GAAO/B,EAASuB,KACvB,eAGFpB,EAAM7H,EAAIyJ,MACVA,IAGEC,OAAO1J,IAAK,EAAGiJ,SAIhB7I,QAAO6H,cAAPC,MAAA9H,OAAwBf,IAU1BsK,EAAS,SAASnE,MACjBnG,QAGED,EAAWoG,MAGfwD,GAAcxD,EAAMpK,OAGpB6N,EA5RY,IA6RZP,EAAQ,EACRQ,EA/Re,oCAkSnBU,KAA2BpE,EAA3BqE,OAAAC,cAAAC,GAAAH,EAAAI,EAAAC,QAAAC,MAAAH,GAAA,EAAkC,IAAvBI,GAAuBP,EAAArK,KAC7B4K,GAAe,OACXzK,KAAKqI,EAAmBoC,2FAI7BC,GAAc/K,EAAOjE,OACrBiP,EAAiBD,MAMjBA,KACI1K,KA9SS,KAkTV2K,EAAiBrB,GAAa,IAIhCsB,GAAI5C,mCACR6C,KAA2B/E,EAA3BqE,OAAAC,cAAAU,GAAAD,EAAAE,EAAAR,QAAAC,MAAAM,GAAA,EAAkC,IAAvBL,GAAuBI,EAAAhL,KAC7B4K,IAAgBlB,GAAKkB,EAAeG,MACnCH,0FAMAO,GAAwBL,EAAiB,CAC3CC,GAAIrB,EAAIpB,GAAOH,EAASgB,GAASgC,MAC9B,gBAGGJ,EAAIrB,GAAKyB,IACfJ,uCAEJK,KAA2BnF,EAA3BqE,OAAAC,cAAAc,GAAAD,EAAAE,EAAAZ,QAAAC,MAAAU,GAAA,EAAkC,IAAvBT,GAAuBQ,EAAApL,SAC7B4K,EAAelB,KAAOP,EAAQhB,KAC3B,YAEHyC,GAAgBlB,EAAG,KAGjB,GADD6B,GAAIpC,EACCG,EArVA,IAqV8BA,GArV9B,GAqVyC,IAC3CU,GAAIV,GAAKK,EArVP,EAqVsBL,GAAKK,EApV3B,GAAA,GAoVgDL,EAAIK,KACxD4B,EAAIvB,WAGFwB,GAAUD,EAAIvB,EACdC,EA3VE,GA2VkBD,IACnB7J,KACNqI,EAAmBO,EAAaiB,EAAIwB,EAAUvB,EAAY,OAEvD3B,EAAMkD,EAAUvB,KAGd9J,KAAKqI,EAAmBO,EAAawC,EAAG,OACxCrC,EAAMC,EAAOgC,EAAuBL,GAAkBD,KACrD,IACNC,yFAIF3B,IACAO,QAGI5J,GAAO7D,KAAK,KAcdyK,EAAY,SAAST,SACnBzG,GAAUyG,EAAO,SAASxG,SACzB2I,GAAc7E,KAAK9D,GACvB+J,EAAO/J,EAAO3D,MAAM,GAAGgB,eACvB2C,KAeCgG,EAAU,SAASQ,SACjBzG,GAAUyG,EAAO,SAASxG,SACzB4I,GAAc9E,KAAK9D,GACvB,OAAS2K,EAAO3K,GAChBA,KAOC+F,WAMM,qBASA3F,SACA4I,UAEDe,SACAY,UACC3E,YACEiB,GC5VDrB,KA2IPN,EAAY,kIACZC,EAA4C,GAAI1D,MAAM,SAAU,KAAOhF,UAoHvE4J,EAAO,WACPC,GAAO,cACPC,GAAO,gBAEPE,GAAO,yBI1VPmF,WACI,mBAEI,QAEL,SAAUvK,EAA0BwD,SAEtCxD,GAAWW,SACJ7C,MAAQkC,EAAWlC,OAAS,+BAGjCkC,aAGI,SAAUA,EAA0BwD,MACzCwD,GAAqD,UAA5CrH,OAAOK,EAAWM,QAAQ1E,oBAGrCoE,GAAW+D,QAAUiD,EAAS,IAAM,KAA2B,KAApBhH,EAAW+D,SAC9CA,KAAO3I,WAId4E,EAAWa,SACJA,KAAO,KAOZb,IC9BHuK,WACI,mBACIC,GAAKnG,iBACVmG,GAAKlH,gBACDkH,GAAKjF,WJKZgF,WACI,iBAEI,QAEL,SAAUvK,EAA0BwD,MACrCuD,GAAe/G,WAGRgH,OAASF,EAASC,KAGlB0D,cAAgB1D,EAAalG,MAAQ,MAAQkG,EAAa/F,MAAQ,IAAM+F,EAAa/F,MAAQ,MAC7FH,KAAOzF,YACP4F,MAAQ5F,UAEd2L,aAGI,SAAUA,EAA2BvD,MAE5CuD,EAAahD,QAAU+C,EAASC,GAAgB,IAAM,KAA6B,KAAtBA,EAAahD,SAChEA,KAAO3I,WAIc,iBAAxB2L,GAAaC,WACV1G,OAAUyG,EAAaC,OAAS,MAAQ,OACxCA,OAAS5L,WAInB2L,EAAa0D,aAAc,OACR1D,EAAa0D,aAAahP,MAAM,cAA/CoF,EADuB6J,EAAA,GACjB1J,EADiB0J,EAAA,KAEjB7J,KAAQA,GAAiB,MAATA,EAAeA,EAAOzF,YACtC4F,MAAQA,IACRyJ,aAAerP,mBAIhB8F,SAAW9F,UAEjB2L,IKnDHwD,WACI,iBACII,GAAGtG,iBACRsG,GAAGrH,gBACCqH,GAAGpF,WJSVqF,MAIAlN,GAAe,mGACfnB,GAAW,cACXC,GAAexB,EAAOA,EAAO,sBAA6BuB,GAAWA,GAAW,IAAMA,GAAWA,IAAY,IAAMvB,EAAO,0BAAiCuB,GAAWA,IAAY,IAAMvB,EAAO,IAAMuB,GAAWA,KAehNsO,GAAUxQ,EADA,6DACe,aAqBzBgG,GAAa,GAAI1C,QAAOD,GAAc,KACtC6C,GAAc,GAAI5C,QAAOnB,GAAc,KACvCsO,GAAiB,GAAInN,QAAOtD,EAAM,MAzBxB,wDAyBwC,QAAS,QAASwQ,IAAU,KAE9EE,GAAa,GAAIpN,QAAOtD,EAAM,MAAOqD,GAjBrB,uCAiBmD,KACnEsN,GAAcD,GASdR,WACI,eAED,SAAUvK,EAA0BwD,MACrCyH,GAAmBjL,EACnBkL,EAAKD,EAAiBC,GAAMD,EAAiBpK,KAAOoK,EAAiBpK,KAAKpF,MAAM,aACrEoF,KAAOzF,UAEpB6P,EAAiBjK,MAAO,KAKtB,GAJDmK,IAAiB,EACfC,KACAC,EAAUJ,EAAiBjK,MAAMvF,MAAM,KAEpCX,EAAI,EAAGD,EAAKwQ,EAAQ1Q,OAAQG,EAAID,IAAMC,EAAG,IAC3CwQ,GAASD,EAAQvQ,GAAGW,MAAM,YAExB6P,EAAO,QACT,SAEC,GADCC,GAAUD,EAAO,GAAG7P,MAAM,KACvBX,EAAI,EAAGD,EAAK0Q,EAAQ5Q,OAAQG,EAAID,IAAMC,IAC3CmE,KAAKsM,EAAQzQ,cAGb,YACa0Q,QAAU3E,EAAkByE,EAAO,GAAI9H,aAEpD,SACaiI,KAAO5E,EAAkByE,EAAO,GAAI9H,oBAGpC,IACTqD,EAAkByE,EAAO,GAAI9H,IAAYqD,EAAkByE,EAAO,GAAI9H,IAK7E2H,IAAgBF,EAAiBG,QAAUA,KAG/BpK,MAAQ5F,cAEpB,GAAIN,GAAI,EAAGD,EAAKqQ,EAAGvQ,OAAQG,EAAID,IAAMC,EAAG,IACtC4Q,GAAOR,EAAGpQ,GAAGW,MAAM,UAEpB,GAAKoL,EAAkB6E,EAAK,IAE5BlI,EAAQY,iBAQP,GAAKyC,EAAkB6E,EAAK,GAAIlI,GAAS5H,yBALxC,GAAK0I,EAASC,QAAQsC,EAAkB6E,EAAK,GAAIlI,GAAS5H,eAC9D,MAAO4I,KACS1G,MAAQmN,EAAiBnN,OAAS,2EAA6E0G,IAM/H1J,GAAK4Q,EAAK3Q,KAAK,WAGZkQ,cAGI,SAAUA,EAAmCzH,MAClDxD,GAAaiL,EACbC,EAAKpP,EAAQmP,EAAiBC,OAChCA,EAAI,KACF,GAAIpQ,GAAI,EAAGD,EAAKqQ,EAAGvQ,OAAQG,EAAID,IAAMC,EAAG,IACtC6Q,GAAShM,OAAOuL,EAAGpQ,IACnB8Q,EAAQD,EAAO1F,YAAY,KAC3B4F,EAAaF,EAAO/Q,MAAM,EAAGgR,GAAQnN,QAAQ8B,GAAaL,GAAkBzB,QAAQ8B,GAAa1E,GAAa4C,QAAQqM,GAAgB5L,GACxI4M,EAASH,EAAO/Q,MAAMgR,EAAQ,SAItBpI,EAAQC,IAA2Ea,EAASkB,UAAUsG,GAAxFxH,EAASC,QAAQsC,EAAkBiF,EAAQtI,GAAS5H,eAC5E,MAAO4I,KACG1G,MAAQkC,EAAWlC,OAAS,wDAA2D0F,EAAQC,IAAgB,UAAV,SAAuB,kBAAoBe,IAGzJ1J,GAAK+Q,EAAY,IAAMC,IAGhBjL,KAAOqK,EAAGnQ,KAAK,QAGrBqQ,GAAUH,EAAiBG,QAAUH,EAAiBG,WAExDH,GAAiBO,UAASJ,EAAA,QAAqBH,EAAiBO,SAChEP,EAAiBQ,OAAML,EAAA,KAAkBH,EAAiBQ,SAExDjJ,UACD,GAAMuJ,KAAQX,GACdA,EAAQW,KAAUnB,GAAEmB,MAChB9M,KACN8M,EAAKtN,QAAQ8B,GAAaL,GAAkBzB,QAAQ8B,GAAa1E,GAAa4C,QAAQsM,GAAY7L,GAClG,IACAkM,EAAQW,GAAMtN,QAAQ8B,GAAaL,GAAkBzB,QAAQ8B,GAAa1E,GAAa4C,QAAQuM,GAAa9L,UAI3GsD,GAAO7H,WACCqG,MAAQwB,EAAOzH,KAAK,MAGzBiF,IK/JHgM,GAAY,kBAIZzB,WACI,YAED,SAAUvK,EAA0BwD,MACrClC,GAAUtB,EAAWa,MAAQb,EAAWa,KAAKT,MAAM4L,IACrDC,EAAgBjM,KAEhBsB,EAAS,IACNhB,GAASkD,EAAQlD,QAAU2L,EAAc3L,QAAU,MACnD4L,EAAM5K,EAAQ,GAAG1F,cACjBuQ,EAAM7K,EAAQ,GACd8K,EAAe9L,EAAf,KAAyBkD,EAAQ0I,KAAOA,GACxChI,EAAgBC,EAAQiI,KAEhBF,IAAMA,IACNC,IAAMA,IACNtL,KAAOzF,UAEjB8I,MACaA,EAAcZ,MAAM2I,EAAezI,WAGtC1F,MAAQmO,EAAcnO,OAAS,+BAGvCmO,cAGI,SAAUA,EAA6BzI,MAC5ClD,GAASkD,EAAQlD,QAAU2L,EAAc3L,QAAU,MACnD4L,EAAMD,EAAcC,IACpBE,EAAe9L,EAAf,KAAyBkD,EAAQ0I,KAAOA,GACxChI,EAAgBC,EAAQiI,EAE1BlI,OACaA,EAAcqB,UAAU0G,EAAezI,OAGlD6I,GAAgBJ,EAChBE,EAAMF,EAAcE,aACZtL,MAAUqL,GAAO1I,EAAQ0I,KAAvC,IAA8CC,EAEvCE,ICxDHC,GAAO,2DAIP/B,WACI,iBAED,SAAU0B,EAA6BzI,MACxC+I,GAAiBN,WACRO,KAAOD,EAAeJ,MACtBA,IAAM/Q,UAEhBoI,EAAQwC,UAAcuG,EAAeC,MAASD,EAAeC,KAAKpM,MAAMkM,QAC7DxO,MAAQyO,EAAezO,OAAS,sBAGzCyO,aAGI,SAAUA,EAA+B/I,MAC9CyI,GAAgBM,WAERJ,KAAOI,EAAeC,MAAQ,IAAI5Q,cACzCqQ,GC5BT9H,GAAQqG,GAAKlK,QAAUkK,GAEvBrG,EACQsI,GAAMnM,QAAUmM,GAExBtI,EACQwG,GAAGrK,QAAUqK,GAErBxG,EACQuI,GAAIpM,QAAUoM,GAEtBvI,EACQwI,GAAOrM,QAAUqM,GAEzBxI,EACQyI,GAAItM,QAAUsM,GAEtBzI,EACQqI,GAAKlM,QAAUkM","file":"dist/es5/uri.all.min.js","sourcesContent":["export function merge(...sets:Array<string>):string {\n\tif (sets.length > 1) {\n\t\tsets[0] = sets[0].slice(0, -1);\n\t\tconst xl = sets.length - 1;\n\t\tfor (let x = 1; x < xl; ++x) {\n\t\t\tsets[x] = sets[x].slice(1, -1);\n\t\t}\n\t\tsets[xl] = sets[xl].slice(1);\n\t\treturn sets.join('');\n\t} else {\n\t\treturn sets[0];\n\t}\n}\n\nexport function subexp(str:string):string {\n\treturn \"(?:\" + str + \")\";\n}\n\nexport function typeOf(o:any):string {\n\treturn o === undefined ? \"undefined\" : (o === null ? \"null\" : Object.prototype.toString.call(o).split(\" \").pop().split(\"]\").shift().toLowerCase());\n}\n\nexport function toUpperCase(str:string):string {\n\treturn str.toUpperCase();\n}\n\nexport function toArray(obj:any):Array<any> {\n\treturn obj !== undefined && obj !== null ? (obj instanceof Array ? obj : (typeof obj.length !== \"number\" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj))) : [];\n}\n\n\nexport function assign(target: object, source: any): any {\n\tconst obj = target as any;\n\tif (source) {\n\t\tfor (const key in source) {\n\t\t\tobj[key] = source[key];\n\t\t}\n\t}\n\treturn obj;\n}","import { URIRegExps } from \"./uri\";\nimport { merge, subexp } from \"./util\";\n\nexport function buildExps(isIRI:boolean):URIRegExps {\n\tconst\n\t\tALPHA$$ = \"[A-Za-z]\",\n\t\tCR$ = \"[\\\\x0D]\",\n\t\tDIGIT$$ = \"[0-9]\",\n\t\tDQUOTE$$ = \"[\\\\x22]\",\n\t\tHEXDIG$$ = merge(DIGIT$$, \"[A-Fa-f]\"),  //case-insensitive\n\t\tLF$$ = \"[\\\\x0A]\",\n\t\tSP$$ = \"[\\\\x20]\",\n\t\tPCT_ENCODED$ = subexp(subexp(\"%[EFef]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%[89A-Fa-f]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%\" + HEXDIG$$ + HEXDIG$$)),  //expanded\n\t\tGEN_DELIMS$$ = \"[\\\\:\\\\/\\\\?\\\\#\\\\[\\\\]\\\\@]\",\n\t\tSUB_DELIMS$$ = \"[\\\\!\\\\$\\\\&\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\;\\\\=]\",\n\t\tRESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),\n\t\tUCSCHAR$$ = isIRI ? \"[\\\\xA0-\\\\u200D\\\\u2010-\\\\u2029\\\\u202F-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFEF]\" : \"[]\",  //subset, excludes bidi control characters\n\t\tIPRIVATE$$ = isIRI ? \"[\\\\uE000-\\\\uF8FF]\" : \"[]\",  //subset\n\t\tUNRESERVED$$ = merge(ALPHA$$, DIGIT$$, \"[\\\\-\\\\.\\\\_\\\\~]\", UCSCHAR$$),\n\t\tSCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, \"[\\\\+\\\\-\\\\.]\") + \"*\"),\n\t\tUSERINFO$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:]\")) + \"*\"),\n\t\tDEC_OCTET$ = subexp(subexp(\"25[0-5]\") + \"|\" + subexp(\"2[0-4]\" + DIGIT$$) + \"|\" + subexp(\"1\" + DIGIT$$ + DIGIT$$) + \"|\" + subexp(\"[1-9]\" + DIGIT$$) + \"|\" + DIGIT$$),\n\t\tDEC_OCTET_RELAXED$ = subexp(subexp(\"25[0-5]\") + \"|\" + subexp(\"2[0-4]\" + DIGIT$$) + \"|\" + subexp(\"1\" + DIGIT$$ + DIGIT$$) + \"|\" + subexp(\"0?[1-9]\" + DIGIT$$) + \"|0?0?\" + DIGIT$$),  //relaxed parsing rules\n\t\tIPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$ + \"\\\\.\" + DEC_OCTET_RELAXED$),\n\t\tH16$ = subexp(HEXDIG$$ + \"{1,4}\"),\n\t\tLS32$ = subexp(subexp(H16$ + \"\\\\:\" + H16$) + \"|\" + IPV4ADDRESS$),\n\t\tIPV6ADDRESS1$ = subexp(                                                            subexp(H16$ + \"\\\\:\") + \"{6}\" + LS32$), //                           6( h16 \":\" ) ls32\n\t\tIPV6ADDRESS2$ = subexp(                                                 \"\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{5}\" + LS32$), //                      \"::\" 5( h16 \":\" ) ls32\n\t\tIPV6ADDRESS3$ = subexp(subexp(                                 H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{4}\" + LS32$), //[               h16 ] \"::\" 4( h16 \":\" ) ls32\n\t\tIPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,1}\" + H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{3}\" + LS32$), //[ *1( h16 \":\" ) h16 ] \"::\" 3( h16 \":\" ) ls32\n\t\tIPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,2}\" + H16$) + \"?\\\\:\\\\:\" + subexp(H16$ + \"\\\\:\") + \"{2}\" + LS32$), //[ *2( h16 \":\" ) h16 ] \"::\" 2( h16 \":\" ) ls32\n\t\tIPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,3}\" + H16$) + \"?\\\\:\\\\:\" +        H16$ + \"\\\\:\"          + LS32$), //[ *3( h16 \":\" ) h16 ] \"::\"    h16 \":\"   ls32\n\t\tIPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,4}\" + H16$) + \"?\\\\:\\\\:\"                                + LS32$), //[ *4( h16 \":\" ) h16 ] \"::\"              ls32\n\t\tIPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,5}\" + H16$) + \"?\\\\:\\\\:\"                                + H16$ ), //[ *5( h16 \":\" ) h16 ] \"::\"              h16\n\t\tIPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + \"\\\\:\") + \"{0,6}\" + H16$) + \"?\\\\:\\\\:\"                                       ), //[ *6( h16 \":\" ) h16 ] \"::\"\n\t\tIPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join(\"|\")),\n\t\tZONEID$ = subexp(subexp(UNRESERVED$$ + \"|\" + PCT_ENCODED$) + \"+\"),  //RFC 6874\n\t\tIPV6ADDRZ$ = subexp(IPV6ADDRESS$ + \"\\\\%25\" + ZONEID$),  //RFC 6874\n\t\tIPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp(\"\\\\%25|\\\\%(?!\" + HEXDIG$$ + \"{2})\") + ZONEID$),  //RFC 6874, with relaxed parsing rules\n\t\tIPVFUTURE$ = subexp(\"[vV]\" + HEXDIG$$ + \"+\\\\.\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:]\") + \"+\"),\n\t\tIP_LITERAL$ = subexp(\"\\\\[\" + subexp(IPV6ADDRZ_RELAXED$ + \"|\" + IPV6ADDRESS$ + \"|\" + IPVFUTURE$) + \"\\\\]\"),  //RFC 6874\n\t\tREG_NAME$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$)) + \"*\"),\n\t\tHOST$ = subexp(IP_LITERAL$ + \"|\" + IPV4ADDRESS$ + \"(?!\" + REG_NAME$ + \")\" + \"|\" + REG_NAME$),\n\t\tPORT$ = subexp(DIGIT$$ + \"*\"),\n\t\tAUTHORITY$ = subexp(subexp(USERINFO$ + \"@\") + \"?\" + HOST$ + subexp(\"\\\\:\" + PORT$) + \"?\"),\n\t\tPCHAR$ = subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@]\")),\n\t\tSEGMENT$ = subexp(PCHAR$ + \"*\"),\n\t\tSEGMENT_NZ$ = subexp(PCHAR$ + \"+\"),\n\t\tSEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + \"|\" + merge(UNRESERVED$$, SUB_DELIMS$$, \"[\\\\@]\")) + \"+\"),\n\t\tPATH_ABEMPTY$ = subexp(subexp(\"\\\\/\" + SEGMENT$) + \"*\"),\n\t\tPATH_ABSOLUTE$ = subexp(\"\\\\/\" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + \"?\"),  //simplified\n\t\tPATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$),  //simplified\n\t\tPATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$),  //simplified\n\t\tPATH_EMPTY$ = \"(?!\" + PCHAR$ + \")\",\n\t\tPATH$ = subexp(PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$),\n\t\tQUERY$ = subexp(subexp(PCHAR$ + \"|\" + merge(\"[\\\\/\\\\?]\", IPRIVATE$$)) + \"*\"),\n\t\tFRAGMENT$ = subexp(subexp(PCHAR$ + \"|[\\\\/\\\\?]\") + \"*\"),\n\t\tHIER_PART$ = subexp(subexp(\"\\\\/\\\\/\" + AUTHORITY$ + PATH_ABEMPTY$) + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$),\n\t\tURI$ = subexp(SCHEME$ + \"\\\\:\" + HIER_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\" + subexp(\"\\\\#\" + FRAGMENT$) + \"?\"),\n\t\tRELATIVE_PART$ = subexp(subexp(\"\\\\/\\\\/\" + AUTHORITY$ + PATH_ABEMPTY$) + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_EMPTY$),\n\t\tRELATIVE$ = subexp(RELATIVE_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\" + subexp(\"\\\\#\" + FRAGMENT$) + \"?\"),\n\t\tURI_REFERENCE$ = subexp(URI$ + \"|\" + RELATIVE$),\n\t\tABSOLUTE_URI$ = subexp(SCHEME$ + \"\\\\:\" + HIER_PART$ + subexp(\"\\\\?\" + QUERY$) + \"?\"),\n\n\t\tGENERIC_REF$ = \"^(\" + SCHEME$ + \")\\\\:\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tRELATIVE_REF$ = \"^(){0}\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_NOSCHEME$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tABSOLUTE_REF$ = \"^(\" + SCHEME$ + \")\\\\:\" + subexp(subexp(\"\\\\/\\\\/(\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?)\") + \"?(\" + PATH_ABEMPTY$ + \"|\" + PATH_ABSOLUTE$ + \"|\" + PATH_ROOTLESS$ + \"|\" + PATH_EMPTY$ + \")\") + subexp(\"\\\\?(\" + QUERY$ + \")\") + \"?$\",\n\t\tSAMEDOC_REF$ = \"^\" + subexp(\"\\\\#(\" + FRAGMENT$ + \")\") + \"?$\",\n\t\tAUTHORITY_REF$ = \"^\" + subexp(\"(\" + USERINFO$ + \")@\") + \"?(\" + HOST$ + \")\" + subexp(\"\\\\:(\" + PORT$ + \")\") + \"?$\"\n\t;\n\n\treturn {\n\t\tNOT_SCHEME : new RegExp(merge(\"[^]\", ALPHA$$, DIGIT$$, \"[\\\\+\\\\-\\\\.]\"), \"g\"),\n\t\tNOT_USERINFO : new RegExp(merge(\"[^\\\\%\\\\:]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_HOST : new RegExp(merge(\"[^\\\\%\\\\[\\\\]\\\\:]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_PATH : new RegExp(merge(\"[^\\\\%\\\\/\\\\:\\\\@]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_PATH_NOSCHEME : new RegExp(merge(\"[^\\\\%\\\\/\\\\@]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tNOT_QUERY : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@\\\\/\\\\?]\", IPRIVATE$$), \"g\"),\n\t\tNOT_FRAGMENT : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, SUB_DELIMS$$, \"[\\\\:\\\\@\\\\/\\\\?]\"), \"g\"),\n\t\tESCAPE : new RegExp(merge(\"[^]\", UNRESERVED$$, SUB_DELIMS$$), \"g\"),\n\t\tUNRESERVED : new RegExp(UNRESERVED$$, \"g\"),\n\t\tOTHER_CHARS : new RegExp(merge(\"[^\\\\%]\", UNRESERVED$$, RESERVED$$), \"g\"),\n\t\tPCT_ENCODED : new RegExp(PCT_ENCODED$, \"g\"),\n\t\tIPV4ADDRESS : new RegExp(\"^(\" + IPV4ADDRESS$ + \")$\"),\n\t\tIPV6ADDRESS : new RegExp(\"^\\\\[?(\" + IPV6ADDRESS$ + \")\" + subexp(subexp(\"\\\\%25|\\\\%(?!\" + HEXDIG$$ + \"{2})\") + \"(\" + ZONEID$ + \")\") + \"?\\\\]?$\")  //RFC 6874, with relaxed parsing rules\n\t};\n}\n\nexport default buildExps(false);\n","'use strict';\n\n/** Highest positive signed 32-bit float value */\nconst maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1\n\n/** Bootstring parameters */\nconst base = 36;\nconst tMin = 1;\nconst tMax = 26;\nconst skew = 38;\nconst damp = 700;\nconst initialBias = 72;\nconst initialN = 128; // 0x80\nconst delimiter = '-'; // '\\x2D'\n\n/** Regular expressions */\nconst regexPunycode = /^xn--/;\nconst regexNonASCII = /[^\\0-\\x7E]/; // non-ASCII chars\nconst regexSeparators = /[\\x2E\\u3002\\uFF0E\\uFF61]/g; // RFC 3490 separators\n\n/** Error messages */\nconst errors = {\n\t'overflow': 'Overflow: input needs wider integers to process',\n\t'not-basic': 'Illegal input >= 0x80 (not a basic code point)',\n\t'invalid-input': 'Invalid input'\n};\n\n/** Convenience shortcuts */\nconst baseMinusTMin = base - tMin;\nconst floor = Math.floor;\nconst stringFromCharCode = String.fromCharCode;\n\n/*--------------------------------------------------------------------------*/\n\n/**\n * A generic error utility function.\n * @private\n * @param {String} type The error type.\n * @returns {Error} Throws a `RangeError` with the applicable error message.\n */\nfunction error(type) {\n\tthrow new RangeError(errors[type]);\n}\n\n/**\n * A generic `Array#map` utility function.\n * @private\n * @param {Array} array The array to iterate over.\n * @param {Function} callback The function that gets called for every array\n * item.\n * @returns {Array} A new array of values returned by the callback function.\n */\nfunction map(array, fn) {\n\tconst result = [];\n\tlet length = array.length;\n\twhile (length--) {\n\t\tresult[length] = fn(array[length]);\n\t}\n\treturn result;\n}\n\n/**\n * A simple `Array#map`-like wrapper to work with domain name strings or email\n * addresses.\n * @private\n * @param {String} domain The domain name or email address.\n * @param {Function} callback The function that gets called for every\n * character.\n * @returns {Array} A new string of characters returned by the callback\n * function.\n */\nfunction mapDomain(string, fn) {\n\tconst parts = string.split('@');\n\tlet result = '';\n\tif (parts.length > 1) {\n\t\t// In email addresses, only the domain name should be punycoded. Leave\n\t\t// the local part (i.e. everything up to `@`) intact.\n\t\tresult = parts[0] + '@';\n\t\tstring = parts[1];\n\t}\n\t// Avoid `split(regex)` for IE8 compatibility. See #17.\n\tstring = string.replace(regexSeparators, '\\x2E');\n\tconst labels = string.split('.');\n\tconst encoded = map(labels, fn).join('.');\n\treturn result + encoded;\n}\n\n/**\n * Creates an array containing the numeric code points of each Unicode\n * character in the string. While JavaScript uses UCS-2 internally,\n * this function will convert a pair of surrogate halves (each of which\n * UCS-2 exposes as separate characters) into a single code point,\n * matching UTF-16.\n * @see `punycode.ucs2.encode`\n * @see <https://mathiasbynens.be/notes/javascript-encoding>\n * @memberOf punycode.ucs2\n * @name decode\n * @param {String} string The Unicode input string (UCS-2).\n * @returns {Array} The new array of code points.\n */\nfunction ucs2decode(string) {\n\tconst output = [];\n\tlet counter = 0;\n\tconst length = string.length;\n\twhile (counter < length) {\n\t\tconst value = string.charCodeAt(counter++);\n\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t// It's a high surrogate, and there is a next character.\n\t\t\tconst extra = string.charCodeAt(counter++);\n\t\t\tif ((extra & 0xFC00) == 0xDC00) { // Low surrogate.\n\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t} else {\n\t\t\t\t// It's an unmatched surrogate; only append this code unit, in case the\n\t\t\t\t// next code unit is the high surrogate of a surrogate pair.\n\t\t\t\toutput.push(value);\n\t\t\t\tcounter--;\n\t\t\t}\n\t\t} else {\n\t\t\toutput.push(value);\n\t\t}\n\t}\n\treturn output;\n}\n\n/**\n * Creates a string based on an array of numeric code points.\n * @see `punycode.ucs2.decode`\n * @memberOf punycode.ucs2\n * @name encode\n * @param {Array} codePoints The array of numeric code points.\n * @returns {String} The new Unicode string (UCS-2).\n */\nconst ucs2encode = array => String.fromCodePoint(...array);\n\n/**\n * Converts a basic code point into a digit/integer.\n * @see `digitToBasic()`\n * @private\n * @param {Number} codePoint The basic numeric code point value.\n * @returns {Number} The numeric value of a basic code point (for use in\n * representing integers) in the range `0` to `base - 1`, or `base` if\n * the code point does not represent a value.\n */\nconst basicToDigit = function(codePoint) {\n\tif (codePoint - 0x30 < 0x0A) {\n\t\treturn codePoint - 0x16;\n\t}\n\tif (codePoint - 0x41 < 0x1A) {\n\t\treturn codePoint - 0x41;\n\t}\n\tif (codePoint - 0x61 < 0x1A) {\n\t\treturn codePoint - 0x61;\n\t}\n\treturn base;\n};\n\n/**\n * Converts a digit/integer into a basic code point.\n * @see `basicToDigit()`\n * @private\n * @param {Number} digit The numeric value of a basic code point.\n * @returns {Number} The basic code point whose value (when used for\n * representing integers) is `digit`, which needs to be in the range\n * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is\n * used; else, the lowercase form is used. The behavior is undefined\n * if `flag` is non-zero and `digit` has no uppercase form.\n */\nconst digitToBasic = function(digit, flag) {\n\t//  0..25 map to ASCII a..z or A..Z\n\t// 26..35 map to ASCII 0..9\n\treturn digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);\n};\n\n/**\n * Bias adaptation function as per section 3.4 of RFC 3492.\n * https://tools.ietf.org/html/rfc3492#section-3.4\n * @private\n */\nconst adapt = function(delta, numPoints, firstTime) {\n\tlet k = 0;\n\tdelta = firstTime ? floor(delta / damp) : delta >> 1;\n\tdelta += floor(delta / numPoints);\n\tfor (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {\n\t\tdelta = floor(delta / baseMinusTMin);\n\t}\n\treturn floor(k + (baseMinusTMin + 1) * delta / (delta + skew));\n};\n\n/**\n * Converts a Punycode string of ASCII-only symbols to a string of Unicode\n * symbols.\n * @memberOf punycode\n * @param {String} input The Punycode string of ASCII-only symbols.\n * @returns {String} The resulting string of Unicode symbols.\n */\nconst decode = function(input) {\n\t// Don't use UCS-2.\n\tconst output = [];\n\tconst inputLength = input.length;\n\tlet i = 0;\n\tlet n = initialN;\n\tlet bias = initialBias;\n\n\t// Handle the basic code points: let `basic` be the number of input code\n\t// points before the last delimiter, or `0` if there is none, then copy\n\t// the first basic code points to the output.\n\n\tlet basic = input.lastIndexOf(delimiter);\n\tif (basic < 0) {\n\t\tbasic = 0;\n\t}\n\n\tfor (let j = 0; j < basic; ++j) {\n\t\t// if it's not a basic code point\n\t\tif (input.charCodeAt(j) >= 0x80) {\n\t\t\terror('not-basic');\n\t\t}\n\t\toutput.push(input.charCodeAt(j));\n\t}\n\n\t// Main decoding loop: start just after the last delimiter if any basic code\n\t// points were copied; start at the beginning otherwise.\n\n\tfor (let index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {\n\n\t\t// `index` is the index of the next character to be consumed.\n\t\t// Decode a generalized variable-length integer into `delta`,\n\t\t// which gets added to `i`. The overflow checking is easier\n\t\t// if we increase `i` as we go, then subtract off its starting\n\t\t// value at the end to obtain `delta`.\n\t\tlet oldi = i;\n\t\tfor (let w = 1, k = base; /* no condition */; k += base) {\n\n\t\t\tif (index >= inputLength) {\n\t\t\t\terror('invalid-input');\n\t\t\t}\n\n\t\t\tconst digit = basicToDigit(input.charCodeAt(index++));\n\n\t\t\tif (digit >= base || digit > floor((maxInt - i) / w)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\ti += digit * w;\n\t\t\tconst t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\n\t\t\tif (digit < t) {\n\t\t\t\tbreak;\n\t\t\t}\n\n\t\t\tconst baseMinusT = base - t;\n\t\t\tif (w > floor(maxInt / baseMinusT)) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\n\t\t\tw *= baseMinusT;\n\n\t\t}\n\n\t\tconst out = output.length + 1;\n\t\tbias = adapt(i - oldi, out, oldi == 0);\n\n\t\t// `i` was supposed to wrap around from `out` to `0`,\n\t\t// incrementing `n` each time, so we'll fix that now:\n\t\tif (floor(i / out) > maxInt - n) {\n\t\t\terror('overflow');\n\t\t}\n\n\t\tn += floor(i / out);\n\t\ti %= out;\n\n\t\t// Insert `n` at position `i` of the output.\n\t\toutput.splice(i++, 0, n);\n\n\t}\n\n\treturn String.fromCodePoint(...output);\n};\n\n/**\n * Converts a string of Unicode symbols (e.g. a domain name label) to a\n * Punycode string of ASCII-only symbols.\n * @memberOf punycode\n * @param {String} input The string of Unicode symbols.\n * @returns {String} The resulting Punycode string of ASCII-only symbols.\n */\nconst encode = function(input) {\n\tconst output = [];\n\n\t// Convert the input in UCS-2 to an array of Unicode code points.\n\tinput = ucs2decode(input);\n\n\t// Cache the length.\n\tlet inputLength = input.length;\n\n\t// Initialize the state.\n\tlet n = initialN;\n\tlet delta = 0;\n\tlet bias = initialBias;\n\n\t// Handle the basic code points.\n\tfor (const currentValue of input) {\n\t\tif (currentValue < 0x80) {\n\t\t\toutput.push(stringFromCharCode(currentValue));\n\t\t}\n\t}\n\n\tlet basicLength = output.length;\n\tlet handledCPCount = basicLength;\n\n\t// `handledCPCount` is the number of code points that have been handled;\n\t// `basicLength` is the number of basic code points.\n\n\t// Finish the basic string with a delimiter unless it's empty.\n\tif (basicLength) {\n\t\toutput.push(delimiter);\n\t}\n\n\t// Main encoding loop:\n\twhile (handledCPCount < inputLength) {\n\n\t\t// All non-basic code points < n have been handled already. Find the next\n\t\t// larger one:\n\t\tlet m = maxInt;\n\t\tfor (const currentValue of input) {\n\t\t\tif (currentValue >= n && currentValue < m) {\n\t\t\t\tm = currentValue;\n\t\t\t}\n\t\t}\n\n\t\t// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,\n\t\t// but guard against overflow.\n\t\tconst handledCPCountPlusOne = handledCPCount + 1;\n\t\tif (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {\n\t\t\terror('overflow');\n\t\t}\n\n\t\tdelta += (m - n) * handledCPCountPlusOne;\n\t\tn = m;\n\n\t\tfor (const currentValue of input) {\n\t\t\tif (currentValue < n && ++delta > maxInt) {\n\t\t\t\terror('overflow');\n\t\t\t}\n\t\t\tif (currentValue == n) {\n\t\t\t\t// Represent delta as a generalized variable-length integer.\n\t\t\t\tlet q = delta;\n\t\t\t\tfor (let k = base; /* no condition */; k += base) {\n\t\t\t\t\tconst t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);\n\t\t\t\t\tif (q < t) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t\tconst qMinusT = q - t;\n\t\t\t\t\tconst baseMinusT = base - t;\n\t\t\t\t\toutput.push(\n\t\t\t\t\t\tstringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))\n\t\t\t\t\t);\n\t\t\t\t\tq = floor(qMinusT / baseMinusT);\n\t\t\t\t}\n\n\t\t\t\toutput.push(stringFromCharCode(digitToBasic(q, 0)));\n\t\t\t\tbias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);\n\t\t\t\tdelta = 0;\n\t\t\t\t++handledCPCount;\n\t\t\t}\n\t\t}\n\n\t\t++delta;\n\t\t++n;\n\n\t}\n\treturn output.join('');\n};\n\n/**\n * Converts a Punycode string representing a domain name or an email address\n * to Unicode. Only the Punycoded parts of the input will be converted, i.e.\n * it doesn't matter if you call it on a string that has already been\n * converted to Unicode.\n * @memberOf punycode\n * @param {String} input The Punycoded domain name or email address to\n * convert to Unicode.\n * @returns {String} The Unicode representation of the given Punycode\n * string.\n */\nconst toUnicode = function(input) {\n\treturn mapDomain(input, function(string) {\n\t\treturn regexPunycode.test(string)\n\t\t\t? decode(string.slice(4).toLowerCase())\n\t\t\t: string;\n\t});\n};\n\n/**\n * Converts a Unicode string representing a domain name or an email address to\n * Punycode. Only the non-ASCII parts of the domain name will be converted,\n * i.e. it doesn't matter if you call it with a domain that's already in\n * ASCII.\n * @memberOf punycode\n * @param {String} input The domain name or email address to convert, as a\n * Unicode string.\n * @returns {String} The Punycode representation of the given domain name or\n * email address.\n */\nconst toASCII = function(input) {\n\treturn mapDomain(input, function(string) {\n\t\treturn regexNonASCII.test(string)\n\t\t\t? 'xn--' + encode(string)\n\t\t\t: string;\n\t});\n};\n\n/*--------------------------------------------------------------------------*/\n\n/** Define the public API */\nconst punycode = {\n\t/**\n\t * A string representing the current Punycode.js version number.\n\t * @memberOf punycode\n\t * @type String\n\t */\n\t'version': '2.1.0',\n\t/**\n\t * An object of methods to convert from JavaScript's internal character\n\t * representation (UCS-2) to Unicode code points, and back.\n\t * @see <https://mathiasbynens.be/notes/javascript-encoding>\n\t * @memberOf punycode\n\t * @type Object\n\t */\n\t'ucs2': {\n\t\t'decode': ucs2decode,\n\t\t'encode': ucs2encode\n\t},\n\t'decode': decode,\n\t'encode': encode,\n\t'toASCII': toASCII,\n\t'toUnicode': toUnicode\n};\n\nexport default punycode;\n","/**\n * URI.js\n *\n * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.\n * @author <a href=\"mailto:gary.court@gmail.com\">Gary Court</a>\n * @see http://github.com/garycourt/uri-js\n */\n\n/**\n * Copyright 2011 Gary Court. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without modification, are\n * permitted provided that the following conditions are met:\n *\n *    1. Redistributions of source code must retain the above copyright notice, this list of\n *       conditions and the following disclaimer.\n *\n *    2. Redistributions in binary form must reproduce the above copyright notice, this list\n *       of conditions and the following disclaimer in the documentation and/or other materials\n *       provided with the distribution.\n *\n * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED\n * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND\n * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR\n * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR\n * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\n * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON\n * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING\n * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF\n * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n *\n * The views and conclusions contained in the software and documentation are those of the\n * authors and should not be interpreted as representing official policies, either expressed\n * or implied, of Gary Court.\n */\n\nimport URI_PROTOCOL from \"./regexps-uri\";\nimport IRI_PROTOCOL from \"./regexps-iri\";\nimport punycode from \"punycode\";\nimport { toUpperCase, typeOf, assign } from \"./util\";\n\nexport interface URIComponents {\n\tscheme?:string;\n\tuserinfo?:string;\n\thost?:string;\n\tport?:number|string;\n\tpath?:string;\n\tquery?:string;\n\tfragment?:string;\n\treference?:string;\n\terror?:string;\n}\n\nexport interface URIOptions {\n\tscheme?:string;\n\treference?:string;\n\ttolerant?:boolean;\n\tabsolutePath?:boolean;\n\tiri?:boolean;\n\tunicodeSupport?:boolean;\n\tdomainHost?:boolean;\n}\n\nexport interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {\n\tscheme:string;\n\tparse(components:ParentComponents, options:Options):Components;\n\tserialize(components:Components, options:Options):ParentComponents;\n\tunicodeSupport?:boolean;\n\tdomainHost?:boolean;\n\tabsolutePath?:boolean;\n}\n\nexport interface URIRegExps {\n\tNOT_SCHEME : RegExp,\n\tNOT_USERINFO : RegExp,\n\tNOT_HOST : RegExp,\n\tNOT_PATH : RegExp,\n\tNOT_PATH_NOSCHEME : RegExp,\n\tNOT_QUERY : RegExp,\n\tNOT_FRAGMENT : RegExp,\n\tESCAPE : RegExp,\n\tUNRESERVED : RegExp,\n\tOTHER_CHARS : RegExp,\n\tPCT_ENCODED : RegExp,\n\tIPV4ADDRESS : RegExp,\n\tIPV6ADDRESS : RegExp,\n}\n\nexport const SCHEMES:{[scheme:string]:URISchemeHandler} = {};\n\nexport function pctEncChar(chr:string):string {\n\tconst c = chr.charCodeAt(0);\n\tlet e:string;\n\n\tif (c < 16) e = \"%0\" + c.toString(16).toUpperCase();\n\telse if (c < 128) e = \"%\" + c.toString(16).toUpperCase();\n\telse if (c < 2048) e = \"%\" + ((c >> 6) | 192).toString(16).toUpperCase() + \"%\" + ((c & 63) | 128).toString(16).toUpperCase();\n\telse e = \"%\" + ((c >> 12) | 224).toString(16).toUpperCase() + \"%\" + (((c >> 6) & 63) | 128).toString(16).toUpperCase() + \"%\" + ((c & 63) | 128).toString(16).toUpperCase();\n\n\treturn e;\n}\n\nexport function pctDecChars(str:string):string {\n\tlet newStr = \"\";\n\tlet i = 0;\n\tconst il = str.length;\n\n\twhile (i < il) {\n\t\tconst c = parseInt(str.substr(i + 1, 2), 16);\n\n\t\tif (c < 128) {\n\t\t\tnewStr += String.fromCharCode(c);\n\t\t\ti += 3;\n\t\t}\n\t\telse if (c >= 194 && c < 224) {\n\t\t\tif ((il - i) >= 6) {\n\t\t\t\tconst c2 = parseInt(str.substr(i + 4, 2), 16);\n\t\t\t\tnewStr += String.fromCharCode(((c & 31) << 6) | (c2 & 63));\n\t\t\t} else {\n\t\t\t\tnewStr += str.substr(i, 6);\n\t\t\t}\n\t\t\ti += 6;\n\t\t}\n\t\telse if (c >= 224) {\n\t\t\tif ((il - i) >= 9) {\n\t\t\t\tconst c2 = parseInt(str.substr(i + 4, 2), 16);\n\t\t\t\tconst c3 = parseInt(str.substr(i + 7, 2), 16);\n\t\t\t\tnewStr += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));\n\t\t\t} else {\n\t\t\t\tnewStr += str.substr(i, 9);\n\t\t\t}\n\t\t\ti += 9;\n\t\t}\n\t\telse {\n\t\t\tnewStr += str.substr(i, 3);\n\t\t\ti += 3;\n\t\t}\n\t}\n\n\treturn newStr;\n}\n\nfunction _normalizeComponentEncoding(components:URIComponents, protocol:URIRegExps) {\n\tfunction decodeUnreserved(str:string):string {\n\t\tconst decStr = pctDecChars(str);\n\t\treturn (!decStr.match(protocol.UNRESERVED) ? str : decStr);\n\t}\n\n\tif (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, \"\");\n\tif (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace((components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME), pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\tif (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);\n\n\treturn components;\n};\n\nfunction _stripLeadingZeros(str:string):string {\n\treturn str.replace(/^0*(.*)/, \"$1\") || \"0\";\n}\n\nfunction _normalizeIPv4(host:string, protocol:URIRegExps):string {\n\tconst matches = host.match(protocol.IPV4ADDRESS) || [];\n\tconst [, address] = matches;\n\t\n\tif (address) {\n\t\treturn address.split(\".\").map(_stripLeadingZeros).join(\".\");\n\t} else {\n\t\treturn host;\n\t}\n}\n\nfunction _normalizeIPv6(host:string, protocol:URIRegExps):string {\n\tconst matches = host.match(protocol.IPV6ADDRESS) || [];\n\tconst [, address, zone] = matches;\n\n\tif (address) {\n\t\tconst [last, first] = address.toLowerCase().split('::').reverse();\n\t\tconst firstFields = first ? first.split(\":\").map(_stripLeadingZeros) : [];\n\t\tconst lastFields = last.split(\":\").map(_stripLeadingZeros);\n\t\tconst isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);\n\t\tconst fieldCount = isLastFieldIPv4Address ? 7 : 8;\n\t\tconst lastFieldsStart = lastFields.length - fieldCount;\n\t\tconst fields = Array<string>(fieldCount);\n\n\t\tfor (let x = 0; x < fieldCount; ++x) {\n\t\t\tfields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';\n\t\t}\n\n\t\tif (isLastFieldIPv4Address) {\n\t\t\tfields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);\n\t\t}\n\n\t\tconst allZeroFields = fields.reduce<Array<{index:number,length:number}>>((acc, field, index) => {\n\t\t\tif (!field || field === \"0\") {\n\t\t\t\tconst lastLongest = acc[acc.length - 1];\n\t\t\t\tif (lastLongest && lastLongest.index + lastLongest.length === index) {\n\t\t\t\t\tlastLongest.length++;\n\t\t\t\t} else {\n\t\t\t\t\tacc.push({ index, length : 1 });\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn acc;\n\t\t}, []);\n\n\t\tconst longestZeroFields = allZeroFields.sort((a, b) => b.length - a.length)[0];\n\n\t\tlet newHost:string;\n\t\tif (longestZeroFields && longestZeroFields.length > 1) {\n\t\t\tconst newFirst = fields.slice(0, longestZeroFields.index) ;\n\t\t\tconst newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);\n\t\t\tnewHost = newFirst.join(\":\") + \"::\" + newLast.join(\":\");\n\t\t} else {\n\t\t\tnewHost = fields.join(\":\");\n\t\t}\n\n\t\tif (zone) {\n\t\t\tnewHost += \"%\" + zone;\n\t\t}\n\n\t\treturn newHost;\n\t} else {\n\t\treturn host;\n\t}\n}\n\nconst URI_PARSE = /^(?:([^:\\/?#]+):)?(?:\\/\\/((?:([^\\/?#@]*)@)?(\\[[^\\/?#\\]]+\\]|[^\\/?#:]*)(?:\\:(\\d*))?))?([^?#]*)(?:\\?([^#]*))?(?:#((?:.|\\n|\\r)*))?/i;\nconst NO_MATCH_IS_UNDEFINED = (<RegExpMatchArray>(\"\").match(/(){0}/))[1] === undefined;\n\nexport function parse(uriString:string, options:URIOptions = {}):URIComponents {\n\tconst components:URIComponents = {};\n\tconst protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);\n\n\tif (options.reference === \"suffix\") uriString = (options.scheme ? options.scheme + \":\" : \"\") + \"//\" + uriString;\n\n\tconst matches = uriString.match(URI_PARSE);\n\n\tif (matches) {\n\t\tif (NO_MATCH_IS_UNDEFINED) {\n\t\t\t//store each component\n\t\t\tcomponents.scheme = matches[1];\n\t\t\tcomponents.userinfo = matches[3];\n\t\t\tcomponents.host = matches[4];\n\t\t\tcomponents.port = parseInt(matches[5], 10);\n\t\t\tcomponents.path = matches[6] || \"\";\n\t\t\tcomponents.query = matches[7];\n\t\t\tcomponents.fragment = matches[8];\n\n\t\t\t//fix port number\n\t\t\tif (isNaN(components.port)) {\n\t\t\t\tcomponents.port = matches[5];\n\t\t\t}\n\t\t} else {  //IE FIX for improper RegExp matching\n\t\t\t//store each component\n\t\t\tcomponents.scheme = matches[1] || undefined;\n\t\t\tcomponents.userinfo = (uriString.indexOf(\"@\") !== -1 ? matches[3] : undefined);\n\t\t\tcomponents.host = (uriString.indexOf(\"//\") !== -1 ? matches[4] : undefined);\n\t\t\tcomponents.port = parseInt(matches[5], 10);\n\t\t\tcomponents.path = matches[6] || \"\";\n\t\t\tcomponents.query = (uriString.indexOf(\"?\") !== -1 ? matches[7] : undefined);\n\t\t\tcomponents.fragment = (uriString.indexOf(\"#\") !== -1 ? matches[8] : undefined);\n\n\t\t\t//fix port number\n\t\t\tif (isNaN(components.port)) {\n\t\t\t\tcomponents.port = (uriString.match(/\\/\\/(?:.|\\n)*\\:(?:\\/|\\?|\\#|$)/) ? matches[4] : undefined);\n\t\t\t}\n\t\t}\n\n\t\tif (components.host) {\n\t\t\t//normalize IP hosts\n\t\t\tcomponents.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);\n\t\t}\n\n\t\t//determine reference type\n\t\tif (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {\n\t\t\tcomponents.reference = \"same-document\";\n\t\t} else if (components.scheme === undefined) {\n\t\t\tcomponents.reference = \"relative\";\n\t\t} else if (components.fragment === undefined) {\n\t\t\tcomponents.reference = \"absolute\";\n\t\t} else {\n\t\t\tcomponents.reference = \"uri\";\n\t\t}\n\n\t\t//check for reference errors\n\t\tif (options.reference && options.reference !== \"suffix\" && options.reference !== components.reference) {\n\t\t\tcomponents.error = components.error || \"URI is not a \" + options.reference + \" reference.\";\n\t\t}\n\n\t\t//find scheme handler\n\t\tconst schemeHandler = SCHEMES[(options.scheme || components.scheme || \"\").toLowerCase()];\n\n\t\t//check if scheme can't handle IRIs\n\t\tif (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {\n\t\t\t//if host component is a domain name\n\t\t\tif (components.host && (options.domainHost || (schemeHandler && schemeHandler.domainHost))) {\n\t\t\t\t//convert Unicode IDN -> ASCII IDN\n\t\t\t\ttry {\n\t\t\t\t\tcomponents.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());\n\t\t\t\t} catch (e) {\n\t\t\t\t\tcomponents.error = components.error || \"Host's domain name can not be converted to ASCII via punycode: \" + e;\n\t\t\t\t}\n\t\t\t}\n\t\t\t//convert IRI -> URI\n\t\t\t_normalizeComponentEncoding(components, URI_PROTOCOL);\n\t\t} else {\n\t\t\t//normalize encodings\n\t\t\t_normalizeComponentEncoding(components, protocol);\n\t\t}\n\n\t\t//perform scheme specific parsing\n\t\tif (schemeHandler && schemeHandler.parse) {\n\t\t\tschemeHandler.parse(components, options);\n\t\t}\n\t} else {\n\t\tcomponents.error = components.error || \"URI can not be parsed.\";\n\t}\n\n\treturn components;\n};\n\nfunction _recomposeAuthority(components:URIComponents, options:URIOptions):string|undefined {\n\tconst protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);\n\tconst uriTokens:Array<string> = [];\n\n\tif (components.userinfo !== undefined) {\n\t\turiTokens.push(components.userinfo);\n\t\turiTokens.push(\"@\");\n\t}\n\n\tif (components.host !== undefined) {\n\t\t//normalize IP hosts, add brackets and escape zone separator for IPv6\n\t\turiTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, (_, $1, $2) => \"[\" + $1 + ($2 ? \"%25\" + $2 : \"\") + \"]\"));\n\t}\n\n\tif (typeof components.port === \"number\" || typeof components.port === \"string\") {\n\t\turiTokens.push(\":\");\n\t\turiTokens.push(String(components.port));\n\t}\n\n\treturn uriTokens.length ? uriTokens.join(\"\") : undefined;\n};\n\nconst RDS1 = /^\\.\\.?\\//;\nconst RDS2 = /^\\/\\.(\\/|$)/;\nconst RDS3 = /^\\/\\.\\.(\\/|$)/;\nconst RDS4 = /^\\.\\.?$/;\nconst RDS5 = /^\\/?(?:.|\\n)*?(?=\\/|$)/;\n\nexport function removeDotSegments(input:string):string {\n\tconst output:Array<string> = [];\n\n\twhile (input.length) {\n\t\tif (input.match(RDS1)) {\n\t\t\tinput = input.replace(RDS1, \"\");\n\t\t} else if (input.match(RDS2)) {\n\t\t\tinput = input.replace(RDS2, \"/\");\n\t\t} else if (input.match(RDS3)) {\n\t\t\tinput = input.replace(RDS3, \"/\");\n\t\t\toutput.pop();\n\t\t} else if (input === \".\" || input === \"..\") {\n\t\t\tinput = \"\";\n\t\t} else {\n\t\t\tconst im = input.match(RDS5);\n\t\t\tif (im) {\n\t\t\t\tconst s = im[0];\n\t\t\t\tinput = input.slice(s.length);\n\t\t\t\toutput.push(s);\n\t\t\t} else {\n\t\t\t\tthrow new Error(\"Unexpected dot segment condition\");\n\t\t\t}\n\t\t}\n\t}\n\n\treturn output.join(\"\");\n};\n\nexport function serialize(components:URIComponents, options:URIOptions = {}):string {\n\tconst protocol = (options.iri ? IRI_PROTOCOL : URI_PROTOCOL);\n\tconst uriTokens:Array<string> = [];\n\n\t//find scheme handler\n\tconst schemeHandler = SCHEMES[(options.scheme || components.scheme || \"\").toLowerCase()];\n\n\t//perform scheme specific serialization\n\tif (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);\n\n\tif (components.host) {\n\t\t//if host component is an IPv6 address\n\t\tif (protocol.IPV6ADDRESS.test(components.host)) {\n\t\t\t//TODO: normalize IPv6 address as per RFC 5952\n\t\t}\n\n\t\t//if host component is a domain name\n\t\telse if (options.domainHost || (schemeHandler && schemeHandler.domainHost)) {\n\t\t\t//convert IDN via punycode\n\t\t\ttry {\n\t\t\t\tcomponents.host = (!options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host));\n\t\t\t} catch (e) {\n\t\t\t\tcomponents.error = components.error || \"Host's domain name can not be converted to \" + (!options.iri ? \"ASCII\" : \"Unicode\") + \" via punycode: \" + e;\n\t\t\t}\n\t\t}\n\t}\n\n\t//normalize encoding\n\t_normalizeComponentEncoding(components, protocol);\n\n\tif (options.reference !== \"suffix\" && components.scheme) {\n\t\turiTokens.push(components.scheme);\n\t\turiTokens.push(\":\");\n\t}\n\n\tconst authority = _recomposeAuthority(components, options);\n\tif (authority !== undefined) {\n\t\tif (options.reference !== \"suffix\") {\n\t\t\turiTokens.push(\"//\");\n\t\t}\n\n\t\turiTokens.push(authority);\n\n\t\tif (components.path && components.path.charAt(0) !== \"/\") {\n\t\t\turiTokens.push(\"/\");\n\t\t}\n\t}\n\n\tif (components.path !== undefined) {\n\t\tlet s = components.path;\n\n\t\tif (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {\n\t\t\ts = removeDotSegments(s);\n\t\t}\n\n\t\tif (authority === undefined) {\n\t\t\ts = s.replace(/^\\/\\//, \"/%2F\");  //don't allow the path to start with \"//\"\n\t\t}\n\n\t\turiTokens.push(s);\n\t}\n\n\tif (components.query !== undefined) {\n\t\turiTokens.push(\"?\");\n\t\turiTokens.push(components.query);\n\t}\n\n\tif (components.fragment !== undefined) {\n\t\turiTokens.push(\"#\");\n\t\turiTokens.push(components.fragment);\n\t}\n\n\treturn uriTokens.join(\"\");  //merge tokens into a string\n};\n\nexport function resolveComponents(base:URIComponents, relative:URIComponents, options:URIOptions = {}, skipNormalization?:boolean):URIComponents {\n\tconst target:URIComponents = {};\n\n\tif (!skipNormalization) {\n\t\tbase = parse(serialize(base, options), options);  //normalize base components\n\t\trelative = parse(serialize(relative, options), options);  //normalize relative components\n\t}\n\toptions = options || {};\n\n\tif (!options.tolerant && relative.scheme) {\n\t\ttarget.scheme = relative.scheme;\n\t\t//target.authority = relative.authority;\n\t\ttarget.userinfo = relative.userinfo;\n\t\ttarget.host = relative.host;\n\t\ttarget.port = relative.port;\n\t\ttarget.path = removeDotSegments(relative.path || \"\");\n\t\ttarget.query = relative.query;\n\t} else {\n\t\tif (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {\n\t\t\t//target.authority = relative.authority;\n\t\t\ttarget.userinfo = relative.userinfo;\n\t\t\ttarget.host = relative.host;\n\t\t\ttarget.port = relative.port;\n\t\t\ttarget.path = removeDotSegments(relative.path || \"\");\n\t\t\ttarget.query = relative.query;\n\t\t} else {\n\t\t\tif (!relative.path) {\n\t\t\t\ttarget.path = base.path;\n\t\t\t\tif (relative.query !== undefined) {\n\t\t\t\t\ttarget.query = relative.query;\n\t\t\t\t} else {\n\t\t\t\t\ttarget.query = base.query;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif (relative.path.charAt(0) === \"/\") {\n\t\t\t\t\ttarget.path = removeDotSegments(relative.path);\n\t\t\t\t} else {\n\t\t\t\t\tif ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {\n\t\t\t\t\t\ttarget.path = \"/\" + relative.path;\n\t\t\t\t\t} else if (!base.path) {\n\t\t\t\t\t\ttarget.path = relative.path;\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttarget.path = base.path.slice(0, base.path.lastIndexOf(\"/\") + 1) + relative.path;\n\t\t\t\t\t}\n\t\t\t\t\ttarget.path = removeDotSegments(target.path);\n\t\t\t\t}\n\t\t\t\ttarget.query = relative.query;\n\t\t\t}\n\t\t\t//target.authority = base.authority;\n\t\t\ttarget.userinfo = base.userinfo;\n\t\t\ttarget.host = base.host;\n\t\t\ttarget.port = base.port;\n\t\t}\n\t\ttarget.scheme = base.scheme;\n\t}\n\n\ttarget.fragment = relative.fragment;\n\n\treturn target;\n};\n\nexport function resolve(baseURI:string, relativeURI:string, options?:URIOptions):string {\n\tconst schemelessOptions = assign({ scheme : 'null' }, options);\n\treturn serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);\n};\n\nexport function normalize(uri:string, options?:URIOptions):string;\nexport function normalize(uri:URIComponents, options?:URIOptions):URIComponents;\nexport function normalize(uri:any, options?:URIOptions):any {\n\tif (typeof uri === \"string\") {\n\t\turi = serialize(parse(uri, options), options);\n\t} else if (typeOf(uri) === \"object\") {\n\t\turi = parse(serialize(<URIComponents>uri, options), options);\n\t}\n\n\treturn uri;\n};\n\nexport function equal(uriA:string, uriB:string, options?: URIOptions):boolean;\nexport function equal(uriA:URIComponents, uriB:URIComponents, options?:URIOptions):boolean;\nexport function equal(uriA:any, uriB:any, options?:URIOptions):boolean {\n\tif (typeof uriA === \"string\") {\n\t\turiA = serialize(parse(uriA, options), options);\n\t} else if (typeOf(uriA) === \"object\") {\n\t\turiA = serialize(<URIComponents>uriA, options);\n\t}\n\n\tif (typeof uriB === \"string\") {\n\t\turiB = serialize(parse(uriB, options), options);\n\t} else if (typeOf(uriB) === \"object\") {\n\t\turiB = serialize(<URIComponents>uriB, options);\n\t}\n\n\treturn uriA === uriB;\n};\n\nexport function escapeComponent(str:string, options?:URIOptions):string {\n\treturn str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE), pctEncChar);\n};\n\nexport function unescapeComponent(str:string, options?:URIOptions):string {\n\treturn str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED), pctDecChars);\n};\n","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\n\nexport interface WSComponents extends URIComponents {\n\tresourceName?: string;\n\tsecure?: boolean;\n}\n\nfunction isSecure(wsComponents:WSComponents):boolean {\n\treturn typeof wsComponents.secure === 'boolean' ? wsComponents.secure : String(wsComponents.scheme).toLowerCase() === \"wss\";\n}\n\n//RFC 6455\nconst handler:URISchemeHandler = {\n\tscheme : \"ws\",\n\n\tdomainHost : true,\n\n\tparse : function (components:URIComponents, options:URIOptions):WSComponents {\n\t\tconst wsComponents = components as WSComponents;\n\n\t\t//indicate if the secure flag is set\n\t\twsComponents.secure = isSecure(wsComponents);\n\n\t\t//construct resouce name\n\t\twsComponents.resourceName = (wsComponents.path || '/') + (wsComponents.query ? '?' + wsComponents.query : '');\n\t\twsComponents.path = undefined;\n\t\twsComponents.query = undefined;\n\n\t\treturn wsComponents;\n\t},\n\n\tserialize : function (wsComponents:WSComponents, options:URIOptions):URIComponents {\n\t\t//normalize the default port\n\t\tif (wsComponents.port === (isSecure(wsComponents) ? 443 : 80) || wsComponents.port === \"\") {\n\t\t\twsComponents.port = undefined;\n\t\t}\n\n\t\t//ensure scheme matches secure flag\n\t\tif (typeof wsComponents.secure === 'boolean') {\n\t\t\twsComponents.scheme = (wsComponents.secure ? 'wss' : 'ws');\n\t\t\twsComponents.secure = undefined;\n\t\t}\n\n\t\t//reconstruct path from resource name\n\t\tif (wsComponents.resourceName) {\n\t\t\tconst [path, query] = wsComponents.resourceName.split('?');\n\t\t\twsComponents.path = (path && path !== '/' ? path : undefined);\n\t\t\twsComponents.query = query;\n\t\t\twsComponents.resourceName = undefined;\n\t\t}\n\n\t\t//forbid fragment component\n\t\twsComponents.fragment = undefined;\n\n\t\treturn wsComponents;\n\t}\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { pctEncChar, pctDecChars, unescapeComponent } from \"../uri\";\nimport punycode from \"punycode\";\nimport { merge, subexp, toUpperCase, toArray } from \"../util\";\n\nexport interface MailtoHeaders {\n\t[hfname:string]:string\n}\n\nexport interface MailtoComponents extends URIComponents {\n\tto:Array<string>,\n\theaders?:MailtoHeaders,\n\tsubject?:string,\n\tbody?:string\n}\n\nconst O:MailtoHeaders = {};\nconst isIRI = true;\n\n//RFC 3986\nconst UNRESERVED$$ = \"[A-Za-z0-9\\\\-\\\\.\\\\_\\\\~\" + (isIRI ? \"\\\\xA0-\\\\u200D\\\\u2010-\\\\u2029\\\\u202F-\\\\uD7FF\\\\uF900-\\\\uFDCF\\\\uFDF0-\\\\uFFEF\" : \"\") + \"]\";\nconst HEXDIG$$ = \"[0-9A-Fa-f]\";  //case-insensitive\nconst PCT_ENCODED$ = subexp(subexp(\"%[EFef]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%[89A-Fa-f]\" + HEXDIG$$ + \"%\" + HEXDIG$$ + HEXDIG$$) + \"|\" + subexp(\"%\" + HEXDIG$$ + HEXDIG$$));  //expanded\n\n//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =\n//const ATEXT$$ = \"[A-Za-z0-9\\\\!\\\\#\\\\$\\\\%\\\\&\\\\'\\\\*\\\\+\\\\-\\\\/\\\\=\\\\?\\\\^\\\\_\\\\`\\\\{\\\\|\\\\}\\\\~]\";\n//const WSP$$ = \"[\\\\x20\\\\x09]\";\n//const OBS_QTEXT$$ = \"[\\\\x01-\\\\x08\\\\x0B\\\\x0C\\\\x0E-\\\\x1F\\\\x7F]\";  //(%d1-8 / %d11-12 / %d14-31 / %d127)\n//const QTEXT$$ = merge(\"[\\\\x21\\\\x23-\\\\x5B\\\\x5D-\\\\x7E]\", OBS_QTEXT$$);  //%d33 / %d35-91 / %d93-126 / obs-qtext\n//const VCHAR$$ = \"[\\\\x21-\\\\x7E]\";\n//const WSP$$ = \"[\\\\x20\\\\x09]\";\n//const OBS_QP$ = subexp(\"\\\\\\\\\" + merge(\"[\\\\x00\\\\x0D\\\\x0A]\", OBS_QTEXT$$));  //%d0 / CR / LF / obs-qtext\n//const FWS$ = subexp(subexp(WSP$$ + \"*\" + \"\\\\x0D\\\\x0A\") + \"?\" + WSP$$ + \"+\");\n//const QUOTED_PAIR$ = subexp(subexp(\"\\\\\\\\\" + subexp(VCHAR$$ + \"|\" + WSP$$)) + \"|\" + OBS_QP$);\n//const QUOTED_STRING$ = subexp('\\\\\"' + subexp(FWS$ + \"?\" + QCONTENT$) + \"*\" + FWS$ + \"?\" + '\\\\\"');\nconst ATEXT$$ = \"[A-Za-z0-9\\\\!\\\\$\\\\%\\\\'\\\\*\\\\+\\\\-\\\\^\\\\_\\\\`\\\\{\\\\|\\\\}\\\\~]\";\nconst QTEXT$$ = \"[\\\\!\\\\$\\\\%\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\-\\\\.0-9\\\\<\\\\>A-Z\\\\x5E-\\\\x7E]\";\nconst VCHAR$$ = merge(QTEXT$$, \"[\\\\\\\"\\\\\\\\]\");\nconst DOT_ATOM_TEXT$ = subexp(ATEXT$$ + \"+\" + subexp(\"\\\\.\" + ATEXT$$ + \"+\") + \"*\");\nconst QUOTED_PAIR$ = subexp(\"\\\\\\\\\" + VCHAR$$);\nconst QCONTENT$ = subexp(QTEXT$$ + \"|\" + QUOTED_PAIR$);\nconst QUOTED_STRING$ = subexp('\\\\\"' + QCONTENT$ + \"*\" + '\\\\\"');\n\n//RFC 6068\nconst DTEXT_NO_OBS$$ = \"[\\\\x21-\\\\x5A\\\\x5E-\\\\x7E]\";  //%d33-90 / %d94-126\nconst SOME_DELIMS$$ = \"[\\\\!\\\\$\\\\'\\\\(\\\\)\\\\*\\\\+\\\\,\\\\;\\\\:\\\\@]\";\nconst QCHAR$ = subexp(UNRESERVED$$ + \"|\" + PCT_ENCODED$ + \"|\" + SOME_DELIMS$$);\nconst DOMAIN$ = subexp(DOT_ATOM_TEXT$ + \"|\" + \"\\\\[\" + DTEXT_NO_OBS$$ + \"*\" + \"\\\\]\");\nconst LOCAL_PART$ = subexp(DOT_ATOM_TEXT$ + \"|\" + QUOTED_STRING$);\nconst ADDR_SPEC$ = subexp(LOCAL_PART$ + \"\\\\@\" + DOMAIN$);\nconst TO$ = subexp(ADDR_SPEC$ + subexp(\"\\\\,\" + ADDR_SPEC$) + \"*\");\nconst HFNAME$ = subexp(QCHAR$ + \"*\");\nconst HFVALUE$ = HFNAME$;\nconst HFIELD$ = subexp(HFNAME$ + \"\\\\=\" + HFVALUE$);\nconst HFIELDS2$ = subexp(HFIELD$ + subexp(\"\\\\&\" + HFIELD$) + \"*\");\nconst HFIELDS$ = subexp(\"\\\\?\" + HFIELDS2$);\nconst MAILTO_URI = new RegExp(\"^mailto\\\\:\" + TO$ + \"?\" + HFIELDS$ + \"?$\");\n\nconst UNRESERVED = new RegExp(UNRESERVED$$, \"g\");\nconst PCT_ENCODED = new RegExp(PCT_ENCODED$, \"g\");\nconst NOT_LOCAL_PART = new RegExp(merge(\"[^]\", ATEXT$$, \"[\\\\.]\", '[\\\\\"]', VCHAR$$), \"g\");\nconst NOT_DOMAIN = new RegExp(merge(\"[^]\", ATEXT$$, \"[\\\\.]\", \"[\\\\[]\", DTEXT_NO_OBS$$, \"[\\\\]]\"), \"g\");\nconst NOT_HFNAME = new RegExp(merge(\"[^]\", UNRESERVED$$, SOME_DELIMS$$), \"g\");\nconst NOT_HFVALUE = NOT_HFNAME;\nconst TO = new RegExp(\"^\" + TO$ + \"$\");\nconst HFIELDS = new RegExp(\"^\" + HFIELDS2$ + \"$\");\n\nfunction decodeUnreserved(str:string):string {\n\tconst decStr = pctDecChars(str);\n\treturn (!decStr.match(UNRESERVED) ? str : decStr);\n}\n\nconst handler:URISchemeHandler<MailtoComponents> =  {\n\tscheme : \"mailto\",\n\n\tparse : function (components:URIComponents, options:URIOptions):MailtoComponents {\n\t\tconst mailtoComponents = components as MailtoComponents;\n\t\tconst to = mailtoComponents.to = (mailtoComponents.path ? mailtoComponents.path.split(\",\") : []);\n\t\tmailtoComponents.path = undefined;\n\n\t\tif (mailtoComponents.query) {\n\t\t\tlet unknownHeaders = false\n\t\t\tconst headers:MailtoHeaders = {};\n\t\t\tconst hfields = mailtoComponents.query.split(\"&\");\n\n\t\t\tfor (let x = 0, xl = hfields.length; x < xl; ++x) {\n\t\t\t\tconst hfield = hfields[x].split(\"=\");\n\n\t\t\t\tswitch (hfield[0]) {\n\t\t\t\t\tcase \"to\":\n\t\t\t\t\t\tconst toAddrs = hfield[1].split(\",\");\n\t\t\t\t\t\tfor (let x = 0, xl = toAddrs.length; x < xl; ++x) {\n\t\t\t\t\t\t\tto.push(toAddrs[x]);\n\t\t\t\t\t\t}\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"subject\":\n\t\t\t\t\t\tmailtoComponents.subject = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"body\":\n\t\t\t\t\t\tmailtoComponents.body = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tunknownHeaders = true;\n\t\t\t\t\t\theaders[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (unknownHeaders) mailtoComponents.headers = headers;\n\t\t}\n\n\t\tmailtoComponents.query = undefined;\n\n\t\tfor (let x = 0, xl = to.length; x < xl; ++x) {\n\t\t\tconst addr = to[x].split(\"@\");\n\n\t\t\taddr[0] = unescapeComponent(addr[0]);\n\n\t\t\tif (!options.unicodeSupport) {\n\t\t\t\t//convert Unicode IDN -> ASCII IDN\n\t\t\t\ttry {\n\t\t\t\t\taddr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());\n\t\t\t\t} catch (e) {\n\t\t\t\t\tmailtoComponents.error = mailtoComponents.error || \"Email address's domain name can not be converted to ASCII via punycode: \" + e;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\taddr[1] = unescapeComponent(addr[1], options).toLowerCase();\n\t\t\t}\n\n\t\t\tto[x] = addr.join(\"@\");\n\t\t}\n\n\t\treturn mailtoComponents;\n\t},\n\n\tserialize : function (mailtoComponents:MailtoComponents, options:URIOptions):URIComponents {\n\t\tconst components = mailtoComponents as URIComponents;\n\t\tconst to = toArray(mailtoComponents.to);\n\t\tif (to) {\n\t\t\tfor (let x = 0, xl = to.length; x < xl; ++x) {\n\t\t\t\tconst toAddr = String(to[x]);\n\t\t\t\tconst atIdx = toAddr.lastIndexOf(\"@\");\n\t\t\t\tconst localPart = (toAddr.slice(0, atIdx)).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);\n\t\t\t\tlet domain = toAddr.slice(atIdx + 1);\n\n\t\t\t\t//convert IDN via punycode\n\t\t\t\ttry {\n\t\t\t\t\tdomain = (!options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain));\n\t\t\t\t} catch (e) {\n\t\t\t\t\tcomponents.error = components.error || \"Email address's domain name can not be converted to \" + (!options.iri ? \"ASCII\" : \"Unicode\") + \" via punycode: \" + e;\n\t\t\t\t}\n\n\t\t\t\tto[x] = localPart + \"@\" + domain;\n\t\t\t}\n\n\t\t\tcomponents.path = to.join(\",\");\n\t\t}\n\n\t\tconst headers = mailtoComponents.headers = mailtoComponents.headers || {};\n\n\t\tif (mailtoComponents.subject) headers[\"subject\"] = mailtoComponents.subject;\n\t\tif (mailtoComponents.body) headers[\"body\"] = mailtoComponents.body;\n\n\t\tconst fields = [];\n\t\tfor (const name in headers) {\n\t\t\tif (headers[name] !== O[name]) {\n\t\t\t\tfields.push(\n\t\t\t\t\tname.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) +\n\t\t\t\t\t\"=\" +\n\t\t\t\t\theaders[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar)\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t\tif (fields.length) {\n\t\t\tcomponents.query = fields.join(\"&\");\n\t\t}\n\n\t\treturn components;\n\t}\n}\n\nexport default handler;","import { URIRegExps } from \"./uri\";\nimport { buildExps } from \"./regexps-uri\";\n\nexport default buildExps(true);\n","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"http\",\n\n\tdomainHost : true,\n\n\tparse : function (components:URIComponents, options:URIOptions):URIComponents {\n\t\t//report missing host\n\t\tif (!components.host) {\n\t\t\tcomponents.error = components.error || \"HTTP URIs must have a host.\";\n\t\t}\n\n\t\treturn components;\n\t},\n\n\tserialize : function (components:URIComponents, options:URIOptions):URIComponents {\n\t\tconst secure = String(components.scheme).toLowerCase() === \"https\";\n\n\t\t//normalize the default port\n\t\tif (components.port === (secure ? 443 : 80) || components.port === \"\") {\n\t\t\tcomponents.port = undefined;\n\t\t}\n\t\t\n\t\t//normalize the empty path\n\t\tif (!components.path) {\n\t\t\tcomponents.path = \"/\";\n\t\t}\n\n\t\t//NOTE: We do not parse query strings for HTTP URIs\n\t\t//as WWW Form Url Encoded query strings are part of the HTML4+ spec,\n\t\t//and not the HTTP spec.\n\n\t\treturn components;\n\t}\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport http from \"./http\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"https\",\n\tdomainHost : http.domainHost,\n\tparse : http.parse,\n\tserialize : http.serialize\n}\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport ws from \"./ws\";\n\nconst handler:URISchemeHandler = {\n\tscheme : \"wss\",\n\tdomainHost : ws.domainHost,\n\tparse : ws.parse,\n\tserialize : ws.serialize\n}\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { pctEncChar, SCHEMES } from \"../uri\";\n\nexport interface URNComponents extends URIComponents {\n\tnid?:string;\n\tnss?:string;\n}\n\nexport interface URNOptions extends URIOptions {\n\tnid?:string;\n}\n\nconst NID$ = \"(?:[0-9A-Za-z][0-9A-Za-z\\\\-]{1,31})\";\nconst PCT_ENCODED$ = \"(?:\\\\%[0-9A-Fa-f]{2})\";\nconst TRANS$$ = \"[0-9A-Za-z\\\\(\\\\)\\\\+\\\\,\\\\-\\\\.\\\\:\\\\=\\\\@\\\\;\\\\$\\\\_\\\\!\\\\*\\\\'\\\\/\\\\?\\\\#]\";\nconst NSS$ = \"(?:(?:\" + PCT_ENCODED$ + \"|\" + TRANS$$ + \")+)\";\nconst URN_SCHEME = new RegExp(\"^urn\\\\:(\" + NID$ + \")$\");\nconst URN_PATH = new RegExp(\"^(\" + NID$ + \")\\\\:(\" + NSS$ + \")$\");\nconst URN_PARSE = /^([^\\:]+)\\:(.*)/;\nconst URN_EXCLUDED = /[\\x00-\\x20\\\\\\\"\\&\\<\\>\\[\\]\\^\\`\\{\\|\\}\\~\\x7F-\\xFF]/g;\n\n//RFC 2141\nconst handler:URISchemeHandler<URNComponents,URNOptions> = {\n\tscheme : \"urn\",\n\n\tparse : function (components:URIComponents, options:URNOptions):URNComponents {\n\t\tconst matches = components.path && components.path.match(URN_PARSE);\n\t\tlet urnComponents = components as URNComponents;\n\n\t\tif (matches) {\n\t\t\tconst scheme = options.scheme || urnComponents.scheme || \"urn\";\n\t\t\tconst nid = matches[1].toLowerCase();\n\t\t\tconst nss = matches[2];\n\t\t\tconst urnScheme = `${scheme}:${options.nid || nid}`;\n\t\t\tconst schemeHandler = SCHEMES[urnScheme];\n\n\t\t\turnComponents.nid = nid;\n\t\t\turnComponents.nss = nss;\n\t\t\turnComponents.path = undefined;\n\n\t\t\tif (schemeHandler) {\n\t\t\t\turnComponents = schemeHandler.parse(urnComponents, options) as URNComponents;\n\t\t\t}\n\t\t} else {\n\t\t\turnComponents.error = urnComponents.error || \"URN can not be parsed.\";\n\t\t}\n\n\t\treturn urnComponents;\n\t},\n\n\tserialize : function (urnComponents:URNComponents, options:URNOptions):URIComponents {\n\t\tconst scheme = options.scheme || urnComponents.scheme || \"urn\";\n\t\tconst nid = urnComponents.nid;\n\t\tconst urnScheme = `${scheme}:${options.nid || nid}`;\n\t\tconst schemeHandler = SCHEMES[urnScheme];\n\n\t\tif (schemeHandler) {\n\t\t\turnComponents = schemeHandler.serialize(urnComponents, options) as URNComponents;\n\t\t}\n\n\t\tconst uriComponents = urnComponents as URIComponents;\n\t\tconst nss = urnComponents.nss;\n\t\turiComponents.path = `${nid || options.nid}:${nss}`;\n\n\t\treturn uriComponents;\n\t},\n};\n\nexport default handler;","import { URISchemeHandler, URIComponents, URIOptions } from \"../uri\";\nimport { URNComponents } from \"./urn\";\nimport { SCHEMES } from \"../uri\";\n\nexport interface UUIDComponents extends URNComponents {\n\tuuid?: string;\n}\n\nconst UUID = /^[0-9A-Fa-f]{8}(?:\\-[0-9A-Fa-f]{4}){3}\\-[0-9A-Fa-f]{12}$/;\nconst UUID_PARSE = /^[0-9A-Fa-f\\-]{36}/;\n\n//RFC 4122\nconst handler:URISchemeHandler<UUIDComponents, URIOptions, URNComponents> = {\n\tscheme : \"urn:uuid\",\n\n\tparse : function (urnComponents:URNComponents, options:URIOptions):UUIDComponents {\n\t\tconst uuidComponents = urnComponents as UUIDComponents;\n\t\tuuidComponents.uuid = uuidComponents.nss;\n\t\tuuidComponents.nss = undefined;\n\n\t\tif (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {\n\t\t\tuuidComponents.error = uuidComponents.error || \"UUID is not valid.\";\n\t\t}\n\n\t\treturn uuidComponents;\n\t},\n\n\tserialize : function (uuidComponents:UUIDComponents, options:URIOptions):URNComponents {\n\t\tconst urnComponents = uuidComponents as URNComponents;\n\t\t//normalize UUID\n\t\turnComponents.nss = (uuidComponents.uuid || \"\").toLowerCase();\n\t\treturn urnComponents;\n\t},\n};\n\nexport default handler;","import { SCHEMES } from \"./uri\";\n\nimport http from \"./schemes/http\";\nSCHEMES[http.scheme] = http;\n\nimport https from \"./schemes/https\";\nSCHEMES[https.scheme] = https;\n\nimport ws from \"./schemes/ws\";\nSCHEMES[ws.scheme] = ws;\n\nimport wss from \"./schemes/wss\";\nSCHEMES[wss.scheme] = wss;\n\nimport mailto from \"./schemes/mailto\";\nSCHEMES[mailto.scheme] = mailto;\n\nimport urn from \"./schemes/urn\";\nSCHEMES[urn.scheme] = urn;\n\nimport uuid from \"./schemes/urn-uuid\";\nSCHEMES[uuid.scheme] = uuid;\n\nexport * from \"./uri\";\n"]}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..f6be760343fbdf683bff1a7aa6590c43e3e9a0a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.d.ts"
@@ -0,0 +1 @@
+export * from "./uri";
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3531b5b61bb28ab48f0a55722eb63e97b7b83f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js"
@@ -0,0 +1,17 @@
+import { SCHEMES } from "./uri";
+import http from "./schemes/http";
+SCHEMES[http.scheme] = http;
+import https from "./schemes/https";
+SCHEMES[https.scheme] = https;
+import ws from "./schemes/ws";
+SCHEMES[ws.scheme] = ws;
+import wss from "./schemes/wss";
+SCHEMES[wss.scheme] = wss;
+import mailto from "./schemes/mailto";
+SCHEMES[mailto.scheme] = mailto;
+import urn from "./schemes/urn";
+SCHEMES[urn.scheme] = urn;
+import uuid from "./schemes/urn-uuid";
+SCHEMES[uuid.scheme] = uuid;
+export * from "./uri";
+//# sourceMappingURL=index.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..0971f6ebcadb791627f0a100919d31e679d3df38
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/index.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"index.js","sourceRoot":"","sources":["../../src/index.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,OAAO,EAAE,MAAM,OAAO,CAAC;AAEhC,OAAO,IAAI,MAAM,gBAAgB,CAAC;AAClC,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,GAAG,IAAI,CAAC;AAE5B,OAAO,KAAK,MAAM,iBAAiB,CAAC;AACpC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAC,GAAG,KAAK,CAAC;AAE9B,OAAO,EAAE,MAAM,cAAc,CAAC;AAC9B,OAAO,CAAC,EAAE,CAAC,MAAM,CAAC,GAAG,EAAE,CAAC;AAExB,OAAO,GAAG,MAAM,eAAe,CAAC;AAChC,OAAO,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,GAAG,CAAC;AAE1B,OAAO,MAAM,MAAM,kBAAkB,CAAC;AACtC,OAAO,CAAC,MAAM,CAAC,MAAM,CAAC,GAAG,MAAM,CAAC;AAEhC,OAAO,GAAG,MAAM,eAAe,CAAC;AAChC,OAAO,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,GAAG,CAAC;AAE1B,OAAO,IAAI,MAAM,oBAAoB,CAAC;AACtC,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,GAAG,IAAI,CAAC;AAE5B,cAAc,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..c91cdacbce6f744f7d95fffff2f1dd9e345e2eda
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.d.ts"
@@ -0,0 +1,3 @@
+import { URIRegExps } from "./uri";
+declare const _default: URIRegExps;
+export default _default;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34e7de989e3b474cccad6e4f94910f9a55accc69
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js"
@@ -0,0 +1,3 @@
+import { buildExps } from "./regexps-uri";
+export default buildExps(true);
+//# sourceMappingURL=regexps-iri.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..2269c580c7449d79e7a39870df637e3c23ab3692
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-iri.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"regexps-iri.js","sourceRoot":"","sources":["../../src/regexps-iri.ts"],"names":[],"mappings":"AACA,OAAO,EAAE,SAAS,EAAE,MAAM,eAAe,CAAC;AAE1C,eAAe,SAAS,CAAC,IAAI,CAAC,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6096bda5cd515b52bb83998b000909f0ce8b3020
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.d.ts"
@@ -0,0 +1,4 @@
+import { URIRegExps } from "./uri";
+export declare function buildExps(isIRI: boolean): URIRegExps;
+declare const _default: URIRegExps;
+export default _default;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1cc659f133da37fbecff94099d04d4e0caa7a5ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js"
@@ -0,0 +1,42 @@
+import { merge, subexp } from "./util";
+export function buildExps(isIRI) {
+    const ALPHA$$ = "[A-Za-z]", CR$ = "[\\x0D]", DIGIT$$ = "[0-9]", DQUOTE$$ = "[\\x22]", HEXDIG$$ = merge(DIGIT$$, "[A-Fa-f]"), //case-insensitive
+    LF$$ = "[\\x0A]", SP$$ = "[\\x20]", PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)), //expanded
+    GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]", SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]", RESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$), UCSCHAR$$ = isIRI ? "[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]" : "[]", //subset, excludes bidi control characters
+    IPRIVATE$$ = isIRI ? "[\\uE000-\\uF8FF]" : "[]", //subset
+    UNRESERVED$$ = merge(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]", UCSCHAR$$), SCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"), USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"), DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$), DEC_OCTET_RELAXED$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("0?[1-9]" + DIGIT$$) + "|0?0?" + DIGIT$$), //relaxed parsing rules
+    IPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$), H16$ = subexp(HEXDIG$$ + "{1,4}"), LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$), IPV6ADDRESS1$ = subexp(subexp(H16$ + "\\:") + "{6}" + LS32$), //                           6( h16 ":" ) ls32
+    IPV6ADDRESS2$ = subexp("\\:\\:" + subexp(H16$ + "\\:") + "{5}" + LS32$), //                      "::" 5( h16 ":" ) ls32
+    IPV6ADDRESS3$ = subexp(subexp(H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{4}" + LS32$), //[               h16 ] "::" 4( h16 ":" ) ls32
+    IPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,1}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{3}" + LS32$), //[ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
+    IPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,2}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{2}" + LS32$), //[ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
+    IPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,3}" + H16$) + "?\\:\\:" + H16$ + "\\:" + LS32$), //[ *3( h16 ":" ) h16 ] "::"    h16 ":"   ls32
+    IPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,4}" + H16$) + "?\\:\\:" + LS32$), //[ *4( h16 ":" ) h16 ] "::"              ls32
+    IPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,5}" + H16$) + "?\\:\\:" + H16$), //[ *5( h16 ":" ) h16 ] "::"              h16
+    IPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,6}" + H16$) + "?\\:\\:"), //[ *6( h16 ":" ) h16 ] "::"
+    IPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join("|")), ZONEID$ = subexp(subexp(UNRESERVED$$ + "|" + PCT_ENCODED$) + "+"), //RFC 6874
+    IPV6ADDRZ$ = subexp(IPV6ADDRESS$ + "\\%25" + ZONEID$), //RFC 6874
+    IPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + ZONEID$), //RFC 6874, with relaxed parsing rules
+    IPVFUTURE$ = subexp("[vV]" + HEXDIG$$ + "+\\." + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"), IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRZ_RELAXED$ + "|" + IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"), //RFC 6874
+    REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$)) + "*"), HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "(?!" + REG_NAME$ + ")" + "|" + REG_NAME$), PORT$ = subexp(DIGIT$$ + "*"), AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"), PCHAR$ = subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")), SEGMENT$ = subexp(PCHAR$ + "*"), SEGMENT_NZ$ = subexp(PCHAR$ + "+"), SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"), PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"), PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"), //simplified
+    PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$), //simplified
+    PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$), //simplified
+    PATH_EMPTY$ = "(?!" + PCHAR$ + ")", PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$), QUERY$ = subexp(subexp(PCHAR$ + "|" + merge("[\\/\\?]", IPRIVATE$$)) + "*"), FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"), HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$), URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"), RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$), RELATIVE$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"), URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE$), ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"), GENERIC_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$", RELATIVE_REF$ = "^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$", ABSOLUTE_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$", SAMEDOC_REF$ = "^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$", AUTHORITY_REF$ = "^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$";
+    return {
+        NOT_SCHEME: new RegExp(merge("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"),
+        NOT_USERINFO: new RegExp(merge("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_HOST: new RegExp(merge("[^\\%\\[\\]\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH: new RegExp(merge("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_PATH_NOSCHEME: new RegExp(merge("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        NOT_QUERY: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]", IPRIVATE$$), "g"),
+        NOT_FRAGMENT: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"),
+        ESCAPE: new RegExp(merge("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+        UNRESERVED: new RegExp(UNRESERVED$$, "g"),
+        OTHER_CHARS: new RegExp(merge("[^\\%]", UNRESERVED$$, RESERVED$$), "g"),
+        PCT_ENCODED: new RegExp(PCT_ENCODED$, "g"),
+        IPV4ADDRESS: new RegExp("^(" + IPV4ADDRESS$ + ")$"),
+        IPV6ADDRESS: new RegExp("^\\[?(" + IPV6ADDRESS$ + ")" + subexp(subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + "(" + ZONEID$ + ")") + "?\\]?$") //RFC 6874, with relaxed parsing rules
+    };
+}
+export default buildExps(false);
+//# sourceMappingURL=regexps-uri.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..cb028b804e3d5e4913a902a13a9108f3636e2d8b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/regexps-uri.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"regexps-uri.js","sourceRoot":"","sources":["../../src/regexps-uri.ts"],"names":[],"mappings":"AACA,OAAO,EAAE,KAAK,EAAE,MAAM,EAAE,MAAM,QAAQ,CAAC;AAEvC,MAAM,oBAAoB,KAAa;IACtC,MACC,OAAO,GAAG,UAAU,EACpB,GAAG,GAAG,SAAS,EACf,OAAO,GAAG,OAAO,EACjB,QAAQ,GAAG,SAAS,EACpB,QAAQ,GAAG,KAAK,CAAC,OAAO,EAAE,UAAU,CAAC,EAAG,kBAAkB;IAC1D,IAAI,GAAG,SAAS,EAChB,IAAI,GAAG,SAAS,EAChB,YAAY,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,aAAa,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,CAAC,EAAG,UAAU;IACvO,YAAY,GAAG,yBAAyB,EACxC,YAAY,GAAG,qCAAqC,EACpD,UAAU,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,CAAC,EAC9C,SAAS,GAAG,KAAK,CAAC,CAAC,CAAC,6EAA6E,CAAC,CAAC,CAAC,IAAI,EAAG,0CAA0C;IACrJ,UAAU,GAAG,KAAK,CAAC,CAAC,CAAC,mBAAmB,CAAC,CAAC,CAAC,IAAI,EAAG,QAAQ;IAC1D,YAAY,GAAG,KAAK,CAAC,OAAO,EAAE,OAAO,EAAE,gBAAgB,EAAE,SAAS,CAAC,EACnE,OAAO,GAAG,MAAM,CAAC,OAAO,GAAG,KAAK,CAAC,OAAO,EAAE,OAAO,EAAE,aAAa,CAAC,GAAG,GAAG,CAAC,EACxE,SAAS,GAAG,MAAM,CAAC,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,EAAE,OAAO,CAAC,CAAC,GAAG,GAAG,CAAC,EACjG,UAAU,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,QAAQ,GAAG,OAAO,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,OAAO,GAAG,OAAO,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,OAAO,GAAG,OAAO,CAAC,GAAG,GAAG,GAAG,OAAO,CAAC,EACnK,kBAAkB,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,QAAQ,GAAG,OAAO,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,OAAO,GAAG,OAAO,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,SAAS,GAAG,OAAO,CAAC,GAAG,OAAO,GAAG,OAAO,CAAC,EAAG,uBAAuB;IAC3M,YAAY,GAAG,MAAM,CAAC,kBAAkB,GAAG,KAAK,GAAG,kBAAkB,GAAG,KAAK,GAAG,kBAAkB,GAAG,KAAK,GAAG,kBAAkB,CAAC,EAChI,IAAI,GAAG,MAAM,CAAC,QAAQ,GAAG,OAAO,CAAC,EACjC,KAAK,GAAG,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,GAAG,IAAI,CAAC,GAAG,GAAG,GAAG,YAAY,CAAC,EAChE,aAAa,GAAG,MAAM,CAA6D,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAkD,QAAQ,GAAG,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAkC,IAAI,CAAC,GAAG,SAAS,GAAG,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,GAAG,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,GAAG,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,GAAU,IAAI,GAAG,KAAK,GAAY,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,GAAkC,KAAK,CAAC,EAAE,8CAA8C;IACxK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,GAAkC,IAAI,CAAE,EAAE,6CAA6C;IACvK,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,GAAG,KAAK,CAAC,GAAG,OAAO,GAAG,IAAI,CAAC,GAAG,SAAS,CAAwC,EAAE,4BAA4B;IACtJ,YAAY,GAAG,MAAM,CAAC,CAAC,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,EAAE,aAAa,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,EACxK,OAAO,GAAG,MAAM,CAAC,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,YAAY,CAAC,GAAG,GAAG,CAAC,EAAG,UAAU;IAC9E,UAAU,GAAG,MAAM,CAAC,YAAY,GAAG,OAAO,GAAG,OAAO,CAAC,EAAG,UAAU;IAClE,kBAAkB,GAAG,MAAM,CAAC,YAAY,GAAG,MAAM,CAAC,cAAc,GAAG,QAAQ,GAAG,MAAM,CAAC,GAAG,OAAO,CAAC,EAAG,sCAAsC;IACzI,UAAU,GAAG,MAAM,CAAC,MAAM,GAAG,QAAQ,GAAG,MAAM,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,EAAE,OAAO,CAAC,GAAG,GAAG,CAAC,EAClG,WAAW,GAAG,MAAM,CAAC,KAAK,GAAG,MAAM,CAAC,kBAAkB,GAAG,GAAG,GAAG,YAAY,GAAG,GAAG,GAAG,UAAU,CAAC,GAAG,KAAK,CAAC,EAAG,UAAU;IACrH,SAAS,GAAG,MAAM,CAAC,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,CAAC,CAAC,GAAG,GAAG,CAAC,EACxF,KAAK,GAAG,MAAM,CAAC,WAAW,GAAG,GAAG,GAAG,YAAY,GAAG,KAAK,GAAG,SAAS,GAAG,GAAG,GAAG,GAAG,GAAG,SAAS,CAAC,EAC5F,KAAK,GAAG,MAAM,CAAC,OAAO,GAAG,GAAG,CAAC,EAC7B,UAAU,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,GAAG,CAAC,GAAG,GAAG,GAAG,KAAK,GAAG,MAAM,CAAC,KAAK,GAAG,KAAK,CAAC,GAAG,GAAG,CAAC,EACxF,MAAM,GAAG,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,EAAE,UAAU,CAAC,CAAC,EACnF,QAAQ,GAAG,MAAM,CAAC,MAAM,GAAG,GAAG,CAAC,EAC/B,WAAW,GAAG,MAAM,CAAC,MAAM,GAAG,GAAG,CAAC,EAClC,cAAc,GAAG,MAAM,CAAC,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,KAAK,CAAC,YAAY,EAAE,YAAY,EAAE,OAAO,CAAC,CAAC,GAAG,GAAG,CAAC,EACtG,aAAa,GAAG,MAAM,CAAC,MAAM,CAAC,KAAK,GAAG,QAAQ,CAAC,GAAG,GAAG,CAAC,EACtD,cAAc,GAAG,MAAM,CAAC,KAAK,GAAG,MAAM,CAAC,WAAW,GAAG,aAAa,CAAC,GAAG,GAAG,CAAC,EAAG,YAAY;IACzF,cAAc,GAAG,MAAM,CAAC,cAAc,GAAG,aAAa,CAAC,EAAG,YAAY;IACtE,cAAc,GAAG,MAAM,CAAC,WAAW,GAAG,aAAa,CAAC,EAAG,YAAY;IACnE,WAAW,GAAG,KAAK,GAAG,MAAM,GAAG,GAAG,EAClC,KAAK,GAAG,MAAM,CAAC,aAAa,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,CAAC,EACtH,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,GAAG,GAAG,GAAG,KAAK,CAAC,UAAU,EAAE,UAAU,CAAC,CAAC,GAAG,GAAG,CAAC,EAC3E,SAAS,GAAG,MAAM,CAAC,MAAM,CAAC,MAAM,GAAG,WAAW,CAAC,GAAG,GAAG,CAAC,EACtD,UAAU,GAAG,MAAM,CAAC,MAAM,CAAC,QAAQ,GAAG,UAAU,GAAG,aAAa,CAAC,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,CAAC,EACpI,IAAI,GAAG,MAAM,CAAC,OAAO,GAAG,KAAK,GAAG,UAAU,GAAG,MAAM,CAAC,KAAK,GAAG,MAAM,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,KAAK,GAAG,SAAS,CAAC,GAAG,GAAG,CAAC,EAC5G,cAAc,GAAG,MAAM,CAAC,MAAM,CAAC,QAAQ,GAAG,UAAU,GAAG,aAAa,CAAC,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,CAAC,EACxI,SAAS,GAAG,MAAM,CAAC,cAAc,GAAG,MAAM,CAAC,KAAK,GAAG,MAAM,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,KAAK,GAAG,SAAS,CAAC,GAAG,GAAG,CAAC,EACnG,cAAc,GAAG,MAAM,CAAC,IAAI,GAAG,GAAG,GAAG,SAAS,CAAC,EAC/C,aAAa,GAAG,MAAM,CAAC,OAAO,GAAG,KAAK,GAAG,UAAU,GAAG,MAAM,CAAC,KAAK,GAAG,MAAM,CAAC,GAAG,GAAG,CAAC,EAEnF,YAAY,GAAG,IAAI,GAAG,OAAO,GAAG,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,MAAM,CAAC,GAAG,GAAG,SAAS,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,KAAK,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,KAAK,GAAG,GAAG,CAAC,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,aAAa,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,GAAG,GAAG,CAAC,GAAG,MAAM,CAAC,MAAM,GAAG,MAAM,GAAG,GAAG,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,SAAS,GAAG,GAAG,CAAC,GAAG,IAAI,EAC7U,aAAa,GAAG,QAAQ,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,MAAM,CAAC,GAAG,GAAG,SAAS,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,KAAK,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,KAAK,GAAG,GAAG,CAAC,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,aAAa,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,GAAG,GAAG,CAAC,GAAG,MAAM,CAAC,MAAM,GAAG,MAAM,GAAG,GAAG,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,SAAS,GAAG,GAAG,CAAC,GAAG,IAAI,EAC/T,aAAa,GAAG,IAAI,GAAG,OAAO,GAAG,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,MAAM,CAAC,GAAG,GAAG,SAAS,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,KAAK,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,KAAK,GAAG,GAAG,CAAC,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,aAAa,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,cAAc,GAAG,GAAG,GAAG,WAAW,GAAG,GAAG,CAAC,GAAG,MAAM,CAAC,MAAM,GAAG,MAAM,GAAG,GAAG,CAAC,GAAG,IAAI,EACrS,YAAY,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,SAAS,GAAG,GAAG,CAAC,GAAG,IAAI,EAC5D,cAAc,GAAG,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,SAAS,GAAG,IAAI,CAAC,GAAG,IAAI,GAAG,KAAK,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,GAAG,KAAK,GAAG,GAAG,CAAC,GAAG,IAAI,CAChH;IAED,OAAO;QACN,UAAU,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,KAAK,EAAE,OAAO,EAAE,OAAO,EAAE,aAAa,CAAC,EAAE,GAAG,CAAC;QAC3E,YAAY,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,WAAW,EAAE,YAAY,EAAE,YAAY,CAAC,EAAE,GAAG,CAAC;QAC9E,QAAQ,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,iBAAiB,EAAE,YAAY,EAAE,YAAY,CAAC,EAAE,GAAG,CAAC;QAChF,QAAQ,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,iBAAiB,EAAE,YAAY,EAAE,YAAY,CAAC,EAAE,GAAG,CAAC;QAChF,iBAAiB,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,cAAc,EAAE,YAAY,EAAE,YAAY,CAAC,EAAE,GAAG,CAAC;QACtF,SAAS,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,QAAQ,EAAE,YAAY,EAAE,YAAY,EAAE,gBAAgB,EAAE,UAAU,CAAC,EAAE,GAAG,CAAC;QACtG,YAAY,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,QAAQ,EAAE,YAAY,EAAE,YAAY,EAAE,gBAAgB,CAAC,EAAE,GAAG,CAAC;QAC7F,MAAM,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,KAAK,EAAE,YAAY,EAAE,YAAY,CAAC,EAAE,GAAG,CAAC;QAClE,UAAU,EAAG,IAAI,MAAM,CAAC,YAAY,EAAE,GAAG,CAAC;QAC1C,WAAW,EAAG,IAAI,MAAM,CAAC,KAAK,CAAC,QAAQ,EAAE,YAAY,EAAE,UAAU,CAAC,EAAE,GAAG,CAAC;QACxE,WAAW,EAAG,IAAI,MAAM,CAAC,YAAY,EAAE,GAAG,CAAC;QAC3C,WAAW,EAAG,IAAI,MAAM,CAAC,IAAI,GAAG,YAAY,GAAG,IAAI,CAAC;QACpD,WAAW,EAAG,IAAI,MAAM,CAAC,QAAQ,GAAG,YAAY,GAAG,GAAG,GAAG,MAAM,CAAC,MAAM,CAAC,cAAc,GAAG,QAAQ,GAAG,MAAM,CAAC,GAAG,GAAG,GAAG,OAAO,GAAG,GAAG,CAAC,GAAG,QAAQ,CAAC,CAAE,sCAAsC;KACrL,CAAC;AACH,CAAC;AAED,eAAe,SAAS,CAAC,KAAK,CAAC,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fe5b2f354241bb655c84551cf88b6435525a588f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.d.ts"
@@ -0,0 +1,3 @@
+import { URISchemeHandler } from "../uri";
+declare const handler: URISchemeHandler;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6abf0fe6e3f1f897c2066285f25476e4152712f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js"
@@ -0,0 +1,28 @@
+const handler = {
+    scheme: "http",
+    domainHost: true,
+    parse: function (components, options) {
+        //report missing host
+        if (!components.host) {
+            components.error = components.error || "HTTP URIs must have a host.";
+        }
+        return components;
+    },
+    serialize: function (components, options) {
+        const secure = String(components.scheme).toLowerCase() === "https";
+        //normalize the default port
+        if (components.port === (secure ? 443 : 80) || components.port === "") {
+            components.port = undefined;
+        }
+        //normalize the empty path
+        if (!components.path) {
+            components.path = "/";
+        }
+        //NOTE: We do not parse query strings for HTTP URIs
+        //as WWW Form Url Encoded query strings are part of the HTML4+ spec,
+        //and not the HTTP spec.
+        return components;
+    }
+};
+export default handler;
+//# sourceMappingURL=http.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..82118970c54de6c89f87830d6612b6d5c00b06ae
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/http.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"http.js","sourceRoot":"","sources":["../../../src/schemes/http.ts"],"names":[],"mappings":"AAEA,MAAM,OAAO,GAAoB;IAChC,MAAM,EAAG,MAAM;IAEf,UAAU,EAAG,IAAI;IAEjB,KAAK,EAAG,UAAU,UAAwB,EAAE,OAAkB;QAC7D,qBAAqB;QACrB,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE;YACrB,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,6BAA6B,CAAC;SACrE;QAED,OAAO,UAAU,CAAC;IACnB,CAAC;IAED,SAAS,EAAG,UAAU,UAAwB,EAAE,OAAkB;QACjE,MAAM,MAAM,GAAG,MAAM,CAAC,UAAU,CAAC,MAAM,CAAC,CAAC,WAAW,EAAE,KAAK,OAAO,CAAC;QAEnE,4BAA4B;QAC5B,IAAI,UAAU,CAAC,IAAI,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,IAAI,UAAU,CAAC,IAAI,KAAK,EAAE,EAAE;YACtE,UAAU,CAAC,IAAI,GAAG,SAAS,CAAC;SAC5B;QAED,0BAA0B;QAC1B,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE;YACrB,UAAU,CAAC,IAAI,GAAG,GAAG,CAAC;SACtB;QAED,mDAAmD;QACnD,oEAAoE;QACpE,wBAAwB;QAExB,OAAO,UAAU,CAAC;IACnB,CAAC;CACD,CAAC;AAEF,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fe5b2f354241bb655c84551cf88b6435525a588f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.d.ts"
@@ -0,0 +1,3 @@
+import { URISchemeHandler } from "../uri";
+declare const handler: URISchemeHandler;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec4b6e76de671bbd1e7cb3a147d52b7229a401bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js"
@@ -0,0 +1,9 @@
+import http from "./http";
+const handler = {
+    scheme: "https",
+    domainHost: http.domainHost,
+    parse: http.parse,
+    serialize: http.serialize
+};
+export default handler;
+//# sourceMappingURL=https.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..385b8efeaa0366e434f4e3c7e504a8a09a9f70bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/https.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"https.js","sourceRoot":"","sources":["../../../src/schemes/https.ts"],"names":[],"mappings":"AACA,OAAO,IAAI,MAAM,QAAQ,CAAC;AAE1B,MAAM,OAAO,GAAoB;IAChC,MAAM,EAAG,OAAO;IAChB,UAAU,EAAG,IAAI,CAAC,UAAU;IAC5B,KAAK,EAAG,IAAI,CAAC,KAAK;IAClB,SAAS,EAAG,IAAI,CAAC,SAAS;CAC1B,CAAA;AAED,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e2aefc2afd16379c841671277fee19096547dfda
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.d.ts"
@@ -0,0 +1,12 @@
+import { URISchemeHandler, URIComponents } from "../uri";
+export interface MailtoHeaders {
+    [hfname: string]: string;
+}
+export interface MailtoComponents extends URIComponents {
+    to: Array<string>;
+    headers?: MailtoHeaders;
+    subject?: string;
+    body?: string;
+}
+declare const handler: URISchemeHandler<MailtoComponents>;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2553713cde8c8b21fa0d8d5c746824fc7fcdf9c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js"
@@ -0,0 +1,148 @@
+import { pctEncChar, pctDecChars, unescapeComponent } from "../uri";
+import punycode from "punycode";
+import { merge, subexp, toUpperCase, toArray } from "../util";
+const O = {};
+const isIRI = true;
+//RFC 3986
+const UNRESERVED$$ = "[A-Za-z0-9\\-\\.\\_\\~" + (isIRI ? "\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF" : "") + "]";
+const HEXDIG$$ = "[0-9A-Fa-f]"; //case-insensitive
+const PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)); //expanded
+//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =
+//const ATEXT$$ = "[A-Za-z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\|\\}\\~]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QTEXT$$ = "[\\x01-\\x08\\x0B\\x0C\\x0E-\\x1F\\x7F]";  //(%d1-8 / %d11-12 / %d14-31 / %d127)
+//const QTEXT$$ = merge("[\\x21\\x23-\\x5B\\x5D-\\x7E]", OBS_QTEXT$$);  //%d33 / %d35-91 / %d93-126 / obs-qtext
+//const VCHAR$$ = "[\\x21-\\x7E]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QP$ = subexp("\\\\" + merge("[\\x00\\x0D\\x0A]", OBS_QTEXT$$));  //%d0 / CR / LF / obs-qtext
+//const FWS$ = subexp(subexp(WSP$$ + "*" + "\\x0D\\x0A") + "?" + WSP$$ + "+");
+//const QUOTED_PAIR$ = subexp(subexp("\\\\" + subexp(VCHAR$$ + "|" + WSP$$)) + "|" + OBS_QP$);
+//const QUOTED_STRING$ = subexp('\\"' + subexp(FWS$ + "?" + QCONTENT$) + "*" + FWS$ + "?" + '\\"');
+const ATEXT$$ = "[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]";
+const QTEXT$$ = "[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]";
+const VCHAR$$ = merge(QTEXT$$, "[\\\"\\\\]");
+const DOT_ATOM_TEXT$ = subexp(ATEXT$$ + "+" + subexp("\\." + ATEXT$$ + "+") + "*");
+const QUOTED_PAIR$ = subexp("\\\\" + VCHAR$$);
+const QCONTENT$ = subexp(QTEXT$$ + "|" + QUOTED_PAIR$);
+const QUOTED_STRING$ = subexp('\\"' + QCONTENT$ + "*" + '\\"');
+//RFC 6068
+const DTEXT_NO_OBS$$ = "[\\x21-\\x5A\\x5E-\\x7E]"; //%d33-90 / %d94-126
+const SOME_DELIMS$$ = "[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]";
+const QCHAR$ = subexp(UNRESERVED$$ + "|" + PCT_ENCODED$ + "|" + SOME_DELIMS$$);
+const DOMAIN$ = subexp(DOT_ATOM_TEXT$ + "|" + "\\[" + DTEXT_NO_OBS$$ + "*" + "\\]");
+const LOCAL_PART$ = subexp(DOT_ATOM_TEXT$ + "|" + QUOTED_STRING$);
+const ADDR_SPEC$ = subexp(LOCAL_PART$ + "\\@" + DOMAIN$);
+const TO$ = subexp(ADDR_SPEC$ + subexp("\\," + ADDR_SPEC$) + "*");
+const HFNAME$ = subexp(QCHAR$ + "*");
+const HFVALUE$ = HFNAME$;
+const HFIELD$ = subexp(HFNAME$ + "\\=" + HFVALUE$);
+const HFIELDS2$ = subexp(HFIELD$ + subexp("\\&" + HFIELD$) + "*");
+const HFIELDS$ = subexp("\\?" + HFIELDS2$);
+const MAILTO_URI = new RegExp("^mailto\\:" + TO$ + "?" + HFIELDS$ + "?$");
+const UNRESERVED = new RegExp(UNRESERVED$$, "g");
+const PCT_ENCODED = new RegExp(PCT_ENCODED$, "g");
+const NOT_LOCAL_PART = new RegExp(merge("[^]", ATEXT$$, "[\\.]", '[\\"]', VCHAR$$), "g");
+const NOT_DOMAIN = new RegExp(merge("[^]", ATEXT$$, "[\\.]", "[\\[]", DTEXT_NO_OBS$$, "[\\]]"), "g");
+const NOT_HFNAME = new RegExp(merge("[^]", UNRESERVED$$, SOME_DELIMS$$), "g");
+const NOT_HFVALUE = NOT_HFNAME;
+const TO = new RegExp("^" + TO$ + "$");
+const HFIELDS = new RegExp("^" + HFIELDS2$ + "$");
+function decodeUnreserved(str) {
+    const decStr = pctDecChars(str);
+    return (!decStr.match(UNRESERVED) ? str : decStr);
+}
+const handler = {
+    scheme: "mailto",
+    parse: function (components, options) {
+        const mailtoComponents = components;
+        const to = mailtoComponents.to = (mailtoComponents.path ? mailtoComponents.path.split(",") : []);
+        mailtoComponents.path = undefined;
+        if (mailtoComponents.query) {
+            let unknownHeaders = false;
+            const headers = {};
+            const hfields = mailtoComponents.query.split("&");
+            for (let x = 0, xl = hfields.length; x < xl; ++x) {
+                const hfield = hfields[x].split("=");
+                switch (hfield[0]) {
+                    case "to":
+                        const toAddrs = hfield[1].split(",");
+                        for (let x = 0, xl = toAddrs.length; x < xl; ++x) {
+                            to.push(toAddrs[x]);
+                        }
+                        break;
+                    case "subject":
+                        mailtoComponents.subject = unescapeComponent(hfield[1], options);
+                        break;
+                    case "body":
+                        mailtoComponents.body = unescapeComponent(hfield[1], options);
+                        break;
+                    default:
+                        unknownHeaders = true;
+                        headers[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);
+                        break;
+                }
+            }
+            if (unknownHeaders)
+                mailtoComponents.headers = headers;
+        }
+        mailtoComponents.query = undefined;
+        for (let x = 0, xl = to.length; x < xl; ++x) {
+            const addr = to[x].split("@");
+            addr[0] = unescapeComponent(addr[0]);
+            if (!options.unicodeSupport) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    addr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());
+                }
+                catch (e) {
+                    mailtoComponents.error = mailtoComponents.error || "Email address's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            }
+            else {
+                addr[1] = unescapeComponent(addr[1], options).toLowerCase();
+            }
+            to[x] = addr.join("@");
+        }
+        return mailtoComponents;
+    },
+    serialize: function (mailtoComponents, options) {
+        const components = mailtoComponents;
+        const to = toArray(mailtoComponents.to);
+        if (to) {
+            for (let x = 0, xl = to.length; x < xl; ++x) {
+                const toAddr = String(to[x]);
+                const atIdx = toAddr.lastIndexOf("@");
+                const localPart = (toAddr.slice(0, atIdx)).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);
+                let domain = toAddr.slice(atIdx + 1);
+                //convert IDN via punycode
+                try {
+                    domain = (!options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain));
+                }
+                catch (e) {
+                    components.error = components.error || "Email address's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+                }
+                to[x] = localPart + "@" + domain;
+            }
+            components.path = to.join(",");
+        }
+        const headers = mailtoComponents.headers = mailtoComponents.headers || {};
+        if (mailtoComponents.subject)
+            headers["subject"] = mailtoComponents.subject;
+        if (mailtoComponents.body)
+            headers["body"] = mailtoComponents.body;
+        const fields = [];
+        for (const name in headers) {
+            if (headers[name] !== O[name]) {
+                fields.push(name.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) +
+                    "=" +
+                    headers[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar));
+            }
+        }
+        if (fields.length) {
+            components.query = fields.join("&");
+        }
+        return components;
+    }
+};
+export default handler;
+//# sourceMappingURL=mailto.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..82dba9a1612b097b96147359798050adf5e4a20e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/mailto.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"mailto.js","sourceRoot":"","sources":["../../../src/schemes/mailto.ts"],"names":[],"mappings":"AACA,OAAO,EAAE,UAAU,EAAE,WAAW,EAAE,iBAAiB,EAAE,MAAM,QAAQ,CAAC;AACpE,OAAO,QAAQ,MAAM,UAAU,CAAC;AAChC,OAAO,EAAE,KAAK,EAAE,MAAM,EAAE,WAAW,EAAE,OAAO,EAAE,MAAM,SAAS,CAAC;AAa9D,MAAM,CAAC,GAAiB,EAAE,CAAC;AAC3B,MAAM,KAAK,GAAG,IAAI,CAAC;AAEnB,UAAU;AACV,MAAM,YAAY,GAAG,wBAAwB,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,2EAA2E,CAAC,CAAC,CAAC,EAAE,CAAC,GAAG,GAAG,CAAC;AACjJ,MAAM,QAAQ,GAAG,aAAa,CAAC,CAAE,kBAAkB;AACnD,MAAM,YAAY,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,aAAa,GAAG,QAAQ,GAAG,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,GAAG,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,QAAQ,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAE,UAAU;AAE7O,qEAAqE;AACrE,yFAAyF;AACzF,+BAA+B;AAC/B,uGAAuG;AACvG,+GAA+G;AAC/G,kCAAkC;AAClC,+BAA+B;AAC/B,wGAAwG;AACxG,8EAA8E;AAC9E,8FAA8F;AAC9F,mGAAmG;AACnG,MAAM,OAAO,GAAG,uDAAuD,CAAC;AACxE,MAAM,OAAO,GAAG,4DAA4D,CAAC;AAC7E,MAAM,OAAO,GAAG,KAAK,CAAC,OAAO,EAAE,YAAY,CAAC,CAAC;AAC7C,MAAM,cAAc,GAAG,MAAM,CAAC,OAAO,GAAG,GAAG,GAAG,MAAM,CAAC,KAAK,GAAG,OAAO,GAAG,GAAG,CAAC,GAAG,GAAG,CAAC,CAAC;AACnF,MAAM,YAAY,GAAG,MAAM,CAAC,MAAM,GAAG,OAAO,CAAC,CAAC;AAC9C,MAAM,SAAS,GAAG,MAAM,CAAC,OAAO,GAAG,GAAG,GAAG,YAAY,CAAC,CAAC;AACvD,MAAM,cAAc,GAAG,MAAM,CAAC,KAAK,GAAG,SAAS,GAAG,GAAG,GAAG,KAAK,CAAC,CAAC;AAE/D,UAAU;AACV,MAAM,cAAc,GAAG,0BAA0B,CAAC,CAAE,oBAAoB;AACxE,MAAM,aAAa,GAAG,qCAAqC,CAAC;AAC5D,MAAM,MAAM,GAAG,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,YAAY,GAAG,GAAG,GAAG,aAAa,CAAC,CAAC;AAC/E,MAAM,OAAO,GAAG,MAAM,CAAC,cAAc,GAAG,GAAG,GAAG,KAAK,GAAG,cAAc,GAAG,GAAG,GAAG,KAAK,CAAC,CAAC;AACpF,MAAM,WAAW,GAAG,MAAM,CAAC,cAAc,GAAG,GAAG,GAAG,cAAc,CAAC,CAAC;AAClE,MAAM,UAAU,GAAG,MAAM,CAAC,WAAW,GAAG,KAAK,GAAG,OAAO,CAAC,CAAC;AACzD,MAAM,GAAG,GAAG,MAAM,CAAC,UAAU,GAAG,MAAM,CAAC,KAAK,GAAG,UAAU,CAAC,GAAG,GAAG,CAAC,CAAC;AAClE,MAAM,OAAO,GAAG,MAAM,CAAC,MAAM,GAAG,GAAG,CAAC,CAAC;AACrC,MAAM,QAAQ,GAAG,OAAO,CAAC;AACzB,MAAM,OAAO,GAAG,MAAM,CAAC,OAAO,GAAG,KAAK,GAAG,QAAQ,CAAC,CAAC;AACnD,MAAM,SAAS,GAAG,MAAM,CAAC,OAAO,GAAG,MAAM,CAAC,KAAK,GAAG,OAAO,CAAC,GAAG,GAAG,CAAC,CAAC;AAClE,MAAM,QAAQ,GAAG,MAAM,CAAC,KAAK,GAAG,SAAS,CAAC,CAAC;AAC3C,MAAM,UAAU,GAAG,IAAI,MAAM,CAAC,YAAY,GAAG,GAAG,GAAG,GAAG,GAAG,QAAQ,GAAG,IAAI,CAAC,CAAC;AAE1E,MAAM,UAAU,GAAG,IAAI,MAAM,CAAC,YAAY,EAAE,GAAG,CAAC,CAAC;AACjD,MAAM,WAAW,GAAG,IAAI,MAAM,CAAC,YAAY,EAAE,GAAG,CAAC,CAAC;AAClD,MAAM,cAAc,GAAG,IAAI,MAAM,CAAC,KAAK,CAAC,KAAK,EAAE,OAAO,EAAE,OAAO,EAAE,OAAO,EAAE,OAAO,CAAC,EAAE,GAAG,CAAC,CAAC;AACzF,MAAM,UAAU,GAAG,IAAI,MAAM,CAAC,KAAK,CAAC,KAAK,EAAE,OAAO,EAAE,OAAO,EAAE,OAAO,EAAE,cAAc,EAAE,OAAO,CAAC,EAAE,GAAG,CAAC,CAAC;AACrG,MAAM,UAAU,GAAG,IAAI,MAAM,CAAC,KAAK,CAAC,KAAK,EAAE,YAAY,EAAE,aAAa,CAAC,EAAE,GAAG,CAAC,CAAC;AAC9E,MAAM,WAAW,GAAG,UAAU,CAAC;AAC/B,MAAM,EAAE,GAAG,IAAI,MAAM,CAAC,GAAG,GAAG,GAAG,GAAG,GAAG,CAAC,CAAC;AACvC,MAAM,OAAO,GAAG,IAAI,MAAM,CAAC,GAAG,GAAG,SAAS,GAAG,GAAG,CAAC,CAAC;AAElD,0BAA0B,GAAU;IACnC,MAAM,MAAM,GAAG,WAAW,CAAC,GAAG,CAAC,CAAC;IAChC,OAAO,CAAC,CAAC,MAAM,CAAC,KAAK,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC;AACnD,CAAC;AAED,MAAM,OAAO,GAAuC;IACnD,MAAM,EAAG,QAAQ;IAEjB,KAAK,EAAG,UAAU,UAAwB,EAAE,OAAkB;QAC7D,MAAM,gBAAgB,GAAG,UAA8B,CAAC;QACxD,MAAM,EAAE,GAAG,gBAAgB,CAAC,EAAE,GAAG,CAAC,gBAAgB,CAAC,IAAI,CAAC,CAAC,CAAC,gBAAgB,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC;QACjG,gBAAgB,CAAC,IAAI,GAAG,SAAS,CAAC;QAElC,IAAI,gBAAgB,CAAC,KAAK,EAAE;YAC3B,IAAI,cAAc,GAAG,KAAK,CAAA;YAC1B,MAAM,OAAO,GAAiB,EAAE,CAAC;YACjC,MAAM,OAAO,GAAG,gBAAgB,CAAC,KAAK,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;YAElD,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,EAAE,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,GAAG,EAAE,EAAE,EAAE,CAAC,EAAE;gBACjD,MAAM,MAAM,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;gBAErC,QAAQ,MAAM,CAAC,CAAC,CAAC,EAAE;oBAClB,KAAK,IAAI;wBACR,MAAM,OAAO,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;wBACrC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,EAAE,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,GAAG,EAAE,EAAE,EAAE,CAAC,EAAE;4BACjD,EAAE,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC;yBACpB;wBACD,MAAM;oBACP,KAAK,SAAS;wBACb,gBAAgB,CAAC,OAAO,GAAG,iBAAiB,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC;wBACjE,MAAM;oBACP,KAAK,MAAM;wBACV,gBAAgB,CAAC,IAAI,GAAG,iBAAiB,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC;wBAC9D,MAAM;oBACP;wBACC,cAAc,GAAG,IAAI,CAAC;wBACtB,OAAO,CAAC,iBAAiB,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC,GAAG,iBAAiB,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC;wBACvF,MAAM;iBACP;aACD;YAED,IAAI,cAAc;gBAAE,gBAAgB,CAAC,OAAO,GAAG,OAAO,CAAC;SACvD;QAED,gBAAgB,CAAC,KAAK,GAAG,SAAS,CAAC;QAEnC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,EAAE,GAAG,EAAE,CAAC,MAAM,EAAE,CAAC,GAAG,EAAE,EAAE,EAAE,CAAC,EAAE;YAC5C,MAAM,IAAI,GAAG,EAAE,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;YAE9B,IAAI,CAAC,CAAC,CAAC,GAAG,iBAAiB,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC;YAErC,IAAI,CAAC,OAAO,CAAC,cAAc,EAAE;gBAC5B,kCAAkC;gBAClC,IAAI;oBACH,IAAI,CAAC,CAAC,CAAC,GAAG,QAAQ,CAAC,OAAO,CAAC,iBAAiB,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC;iBAC9E;gBAAC,OAAO,CAAC,EAAE;oBACX,gBAAgB,CAAC,KAAK,GAAG,gBAAgB,CAAC,KAAK,IAAI,0EAA0E,GAAG,CAAC,CAAC;iBAClI;aACD;iBAAM;gBACN,IAAI,CAAC,CAAC,CAAC,GAAG,iBAAiB,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,OAAO,CAAC,CAAC,WAAW,EAAE,CAAC;aAC5D;YAED,EAAE,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SACvB;QAED,OAAO,gBAAgB,CAAC;IACzB,CAAC;IAED,SAAS,EAAG,UAAU,gBAAiC,EAAE,OAAkB;QAC1E,MAAM,UAAU,GAAG,gBAAiC,CAAC;QACrD,MAAM,EAAE,GAAG,OAAO,CAAC,gBAAgB,CAAC,EAAE,CAAC,CAAC;QACxC,IAAI,EAAE,EAAE;YACP,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,EAAE,GAAG,EAAE,CAAC,MAAM,EAAE,CAAC,GAAG,EAAE,EAAE,EAAE,CAAC,EAAE;gBAC5C,MAAM,MAAM,GAAG,MAAM,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;gBAC7B,MAAM,KAAK,GAAG,MAAM,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC;gBACtC,MAAM,SAAS,GAAG,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,EAAE,KAAK,CAAC,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC,OAAO,CAAC,cAAc,EAAE,UAAU,CAAC,CAAC;gBACxJ,IAAI,MAAM,GAAG,MAAM,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC;gBAErC,0BAA0B;gBAC1B,IAAI;oBACH,MAAM,GAAG,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,QAAQ,CAAC,OAAO,CAAC,iBAAiB,CAAC,MAAM,EAAE,OAAO,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC,CAAC;iBAC1H;gBAAC,OAAO,CAAC,EAAE;oBACX,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,sDAAsD,GAAG,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,iBAAiB,GAAG,CAAC,CAAC;iBAC7J;gBAED,EAAE,CAAC,CAAC,CAAC,GAAG,SAAS,GAAG,GAAG,GAAG,MAAM,CAAC;aACjC;YAED,UAAU,CAAC,IAAI,GAAG,EAAE,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SAC/B;QAED,MAAM,OAAO,GAAG,gBAAgB,CAAC,OAAO,GAAG,gBAAgB,CAAC,OAAO,IAAI,EAAE,CAAC;QAE1E,IAAI,gBAAgB,CAAC,OAAO;YAAE,OAAO,CAAC,SAAS,CAAC,GAAG,gBAAgB,CAAC,OAAO,CAAC;QAC5E,IAAI,gBAAgB,CAAC,IAAI;YAAE,OAAO,CAAC,MAAM,CAAC,GAAG,gBAAgB,CAAC,IAAI,CAAC;QAEnE,MAAM,MAAM,GAAG,EAAE,CAAC;QAClB,KAAK,MAAM,IAAI,IAAI,OAAO,EAAE;YAC3B,IAAI,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,EAAE;gBAC9B,MAAM,CAAC,IAAI,CACV,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC,OAAO,CAAC,UAAU,EAAE,UAAU,CAAC;oBAC7G,GAAG;oBACH,OAAO,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC,OAAO,CAAC,WAAW,EAAE,UAAU,CAAC,CACvH,CAAC;aACF;SACD;QACD,IAAI,MAAM,CAAC,MAAM,EAAE;YAClB,UAAU,CAAC,KAAK,GAAG,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SACpC;QAED,OAAO,UAAU,CAAC;IACnB,CAAC;CACD,CAAA;AAED,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..e75f2e793f929ac64f7476f2555f1a02344f36ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.d.ts"
@@ -0,0 +1,7 @@
+import { URISchemeHandler, URIOptions } from "../uri";
+import { URNComponents } from "./urn";
+export interface UUIDComponents extends URNComponents {
+    uuid?: string;
+}
+declare const handler: URISchemeHandler<UUIDComponents, URIOptions, URNComponents>;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d1fce495554812d1a667aec719e81bf363518ee5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js"
@@ -0,0 +1,23 @@
+const UUID = /^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/;
+const UUID_PARSE = /^[0-9A-Fa-f\-]{36}/;
+//RFC 4122
+const handler = {
+    scheme: "urn:uuid",
+    parse: function (urnComponents, options) {
+        const uuidComponents = urnComponents;
+        uuidComponents.uuid = uuidComponents.nss;
+        uuidComponents.nss = undefined;
+        if (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {
+            uuidComponents.error = uuidComponents.error || "UUID is not valid.";
+        }
+        return uuidComponents;
+    },
+    serialize: function (uuidComponents, options) {
+        const urnComponents = uuidComponents;
+        //normalize UUID
+        urnComponents.nss = (uuidComponents.uuid || "").toLowerCase();
+        return urnComponents;
+    },
+};
+export default handler;
+//# sourceMappingURL=urn-uuid.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..3b7a8b3ae607c8364aac16b082bdd968b4417b2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn-uuid.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"urn-uuid.js","sourceRoot":"","sources":["../../../src/schemes/urn-uuid.ts"],"names":[],"mappings":"AAQA,MAAM,IAAI,GAAG,0DAA0D,CAAC;AACxE,MAAM,UAAU,GAAG,oBAAoB,CAAC;AAExC,UAAU;AACV,MAAM,OAAO,GAA+D;IAC3E,MAAM,EAAG,UAAU;IAEnB,KAAK,EAAG,UAAU,aAA2B,EAAE,OAAkB;QAChE,MAAM,cAAc,GAAG,aAA+B,CAAC;QACvD,cAAc,CAAC,IAAI,GAAG,cAAc,CAAC,GAAG,CAAC;QACzC,cAAc,CAAC,GAAG,GAAG,SAAS,CAAC;QAE/B,IAAI,CAAC,OAAO,CAAC,QAAQ,IAAI,CAAC,CAAC,cAAc,CAAC,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,EAAE;YACpF,cAAc,CAAC,KAAK,GAAG,cAAc,CAAC,KAAK,IAAI,oBAAoB,CAAC;SACpE;QAED,OAAO,cAAc,CAAC;IACvB,CAAC;IAED,SAAS,EAAG,UAAU,cAA6B,EAAE,OAAkB;QACtE,MAAM,aAAa,GAAG,cAA+B,CAAC;QACtD,gBAAgB;QAChB,aAAa,CAAC,GAAG,GAAG,CAAC,cAAc,CAAC,IAAI,IAAI,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC;QAC9D,OAAO,aAAa,CAAC;IACtB,CAAC;CACD,CAAC;AAEF,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7e0c2fba6c6282bd78072ba3aa6572083fa77567
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.d.ts"
@@ -0,0 +1,10 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+export interface URNComponents extends URIComponents {
+    nid?: string;
+    nss?: string;
+}
+export interface URNOptions extends URIOptions {
+    nid?: string;
+}
+declare const handler: URISchemeHandler<URNComponents, URNOptions>;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d3f10aa0f8b137300dfa249bf21c991262e7411
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js"
@@ -0,0 +1,49 @@
+import { SCHEMES } from "../uri";
+const NID$ = "(?:[0-9A-Za-z][0-9A-Za-z\\-]{1,31})";
+const PCT_ENCODED$ = "(?:\\%[0-9A-Fa-f]{2})";
+const TRANS$$ = "[0-9A-Za-z\\(\\)\\+\\,\\-\\.\\:\\=\\@\\;\\$\\_\\!\\*\\'\\/\\?\\#]";
+const NSS$ = "(?:(?:" + PCT_ENCODED$ + "|" + TRANS$$ + ")+)";
+const URN_SCHEME = new RegExp("^urn\\:(" + NID$ + ")$");
+const URN_PATH = new RegExp("^(" + NID$ + ")\\:(" + NSS$ + ")$");
+const URN_PARSE = /^([^\:]+)\:(.*)/;
+const URN_EXCLUDED = /[\x00-\x20\\\"\&\<\>\[\]\^\`\{\|\}\~\x7F-\xFF]/g;
+//RFC 2141
+const handler = {
+    scheme: "urn",
+    parse: function (components, options) {
+        const matches = components.path && components.path.match(URN_PARSE);
+        let urnComponents = components;
+        if (matches) {
+            const scheme = options.scheme || urnComponents.scheme || "urn";
+            const nid = matches[1].toLowerCase();
+            const nss = matches[2];
+            const urnScheme = `${scheme}:${options.nid || nid}`;
+            const schemeHandler = SCHEMES[urnScheme];
+            urnComponents.nid = nid;
+            urnComponents.nss = nss;
+            urnComponents.path = undefined;
+            if (schemeHandler) {
+                urnComponents = schemeHandler.parse(urnComponents, options);
+            }
+        }
+        else {
+            urnComponents.error = urnComponents.error || "URN can not be parsed.";
+        }
+        return urnComponents;
+    },
+    serialize: function (urnComponents, options) {
+        const scheme = options.scheme || urnComponents.scheme || "urn";
+        const nid = urnComponents.nid;
+        const urnScheme = `${scheme}:${options.nid || nid}`;
+        const schemeHandler = SCHEMES[urnScheme];
+        if (schemeHandler) {
+            urnComponents = schemeHandler.serialize(urnComponents, options);
+        }
+        const uriComponents = urnComponents;
+        const nss = urnComponents.nss;
+        uriComponents.path = `${nid || options.nid}:${nss}`;
+        return uriComponents;
+    },
+};
+export default handler;
+//# sourceMappingURL=urn.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..ea43b0bebc3a0b881cc82c7c64a8cc95a78851e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/urn.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"urn.js","sourceRoot":"","sources":["../../../src/schemes/urn.ts"],"names":[],"mappings":"AACA,OAAO,EAAc,OAAO,EAAE,MAAM,QAAQ,CAAC;AAW7C,MAAM,IAAI,GAAG,qCAAqC,CAAC;AACnD,MAAM,YAAY,GAAG,uBAAuB,CAAC;AAC7C,MAAM,OAAO,GAAG,mEAAmE,CAAC;AACpF,MAAM,IAAI,GAAG,QAAQ,GAAG,YAAY,GAAG,GAAG,GAAG,OAAO,GAAG,KAAK,CAAC;AAC7D,MAAM,UAAU,GAAG,IAAI,MAAM,CAAC,UAAU,GAAG,IAAI,GAAG,IAAI,CAAC,CAAC;AACxD,MAAM,QAAQ,GAAG,IAAI,MAAM,CAAC,IAAI,GAAG,IAAI,GAAG,OAAO,GAAG,IAAI,GAAG,IAAI,CAAC,CAAC;AACjE,MAAM,SAAS,GAAG,iBAAiB,CAAC;AACpC,MAAM,YAAY,GAAG,iDAAiD,CAAC;AAEvE,UAAU;AACV,MAAM,OAAO,GAA8C;IAC1D,MAAM,EAAG,KAAK;IAEd,KAAK,EAAG,UAAU,UAAwB,EAAE,OAAkB;QAC7D,MAAM,OAAO,GAAG,UAAU,CAAC,IAAI,IAAI,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC,CAAC;QACpE,IAAI,aAAa,GAAG,UAA2B,CAAC;QAEhD,IAAI,OAAO,EAAE;YACZ,MAAM,MAAM,GAAG,OAAO,CAAC,MAAM,IAAI,aAAa,CAAC,MAAM,IAAI,KAAK,CAAC;YAC/D,MAAM,GAAG,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC,WAAW,EAAE,CAAC;YACrC,MAAM,GAAG,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YACvB,MAAM,SAAS,GAAG,GAAG,MAAM,IAAI,OAAO,CAAC,GAAG,IAAI,GAAG,EAAE,CAAC;YACpD,MAAM,aAAa,GAAG,OAAO,CAAC,SAAS,CAAC,CAAC;YAEzC,aAAa,CAAC,GAAG,GAAG,GAAG,CAAC;YACxB,aAAa,CAAC,GAAG,GAAG,GAAG,CAAC;YACxB,aAAa,CAAC,IAAI,GAAG,SAAS,CAAC;YAE/B,IAAI,aAAa,EAAE;gBAClB,aAAa,GAAG,aAAa,CAAC,KAAK,CAAC,aAAa,EAAE,OAAO,CAAkB,CAAC;aAC7E;SACD;aAAM;YACN,aAAa,CAAC,KAAK,GAAG,aAAa,CAAC,KAAK,IAAI,wBAAwB,CAAC;SACtE;QAED,OAAO,aAAa,CAAC;IACtB,CAAC;IAED,SAAS,EAAG,UAAU,aAA2B,EAAE,OAAkB;QACpE,MAAM,MAAM,GAAG,OAAO,CAAC,MAAM,IAAI,aAAa,CAAC,MAAM,IAAI,KAAK,CAAC;QAC/D,MAAM,GAAG,GAAG,aAAa,CAAC,GAAG,CAAC;QAC9B,MAAM,SAAS,GAAG,GAAG,MAAM,IAAI,OAAO,CAAC,GAAG,IAAI,GAAG,EAAE,CAAC;QACpD,MAAM,aAAa,GAAG,OAAO,CAAC,SAAS,CAAC,CAAC;QAEzC,IAAI,aAAa,EAAE;YAClB,aAAa,GAAG,aAAa,CAAC,SAAS,CAAC,aAAa,EAAE,OAAO,CAAkB,CAAC;SACjF;QAED,MAAM,aAAa,GAAG,aAA8B,CAAC;QACrD,MAAM,GAAG,GAAG,aAAa,CAAC,GAAG,CAAC;QAC9B,aAAa,CAAC,IAAI,GAAG,GAAG,GAAG,IAAI,OAAO,CAAC,GAAG,IAAI,GAAG,EAAE,CAAC;QAEpD,OAAO,aAAa,CAAC;IACtB,CAAC;CACD,CAAC;AAEF,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..47f4835b24a961f8358f23eb5327cb37c5fcead3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.d.ts"
@@ -0,0 +1,7 @@
+import { URISchemeHandler, URIComponents } from "../uri";
+export interface WSComponents extends URIComponents {
+    resourceName?: string;
+    secure?: boolean;
+}
+declare const handler: URISchemeHandler;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9277f035a0bddd7f03558ef61ac400166e705238
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js"
@@ -0,0 +1,41 @@
+function isSecure(wsComponents) {
+    return typeof wsComponents.secure === 'boolean' ? wsComponents.secure : String(wsComponents.scheme).toLowerCase() === "wss";
+}
+//RFC 6455
+const handler = {
+    scheme: "ws",
+    domainHost: true,
+    parse: function (components, options) {
+        const wsComponents = components;
+        //indicate if the secure flag is set
+        wsComponents.secure = isSecure(wsComponents);
+        //construct resouce name
+        wsComponents.resourceName = (wsComponents.path || '/') + (wsComponents.query ? '?' + wsComponents.query : '');
+        wsComponents.path = undefined;
+        wsComponents.query = undefined;
+        return wsComponents;
+    },
+    serialize: function (wsComponents, options) {
+        //normalize the default port
+        if (wsComponents.port === (isSecure(wsComponents) ? 443 : 80) || wsComponents.port === "") {
+            wsComponents.port = undefined;
+        }
+        //ensure scheme matches secure flag
+        if (typeof wsComponents.secure === 'boolean') {
+            wsComponents.scheme = (wsComponents.secure ? 'wss' : 'ws');
+            wsComponents.secure = undefined;
+        }
+        //reconstruct path from resource name
+        if (wsComponents.resourceName) {
+            const [path, query] = wsComponents.resourceName.split('?');
+            wsComponents.path = (path && path !== '/' ? path : undefined);
+            wsComponents.query = query;
+            wsComponents.resourceName = undefined;
+        }
+        //forbid fragment component
+        wsComponents.fragment = undefined;
+        return wsComponents;
+    }
+};
+export default handler;
+//# sourceMappingURL=ws.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..186818ccd65df166e7cdd6c9b39e794514a15b5c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/ws.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"ws.js","sourceRoot":"","sources":["../../../src/schemes/ws.ts"],"names":[],"mappings":"AAOA,kBAAkB,YAAyB;IAC1C,OAAO,OAAO,YAAY,CAAC,MAAM,KAAK,SAAS,CAAC,CAAC,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC,WAAW,EAAE,KAAK,KAAK,CAAC;AAC7H,CAAC;AAED,UAAU;AACV,MAAM,OAAO,GAAoB;IAChC,MAAM,EAAG,IAAI;IAEb,UAAU,EAAG,IAAI;IAEjB,KAAK,EAAG,UAAU,UAAwB,EAAE,OAAkB;QAC7D,MAAM,YAAY,GAAG,UAA0B,CAAC;QAEhD,oCAAoC;QACpC,YAAY,CAAC,MAAM,GAAG,QAAQ,CAAC,YAAY,CAAC,CAAC;QAE7C,wBAAwB;QACxB,YAAY,CAAC,YAAY,GAAG,CAAC,YAAY,CAAC,IAAI,IAAI,GAAG,CAAC,GAAG,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,GAAG,YAAY,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC;QAC9G,YAAY,CAAC,IAAI,GAAG,SAAS,CAAC;QAC9B,YAAY,CAAC,KAAK,GAAG,SAAS,CAAC;QAE/B,OAAO,YAAY,CAAC;IACrB,CAAC;IAED,SAAS,EAAG,UAAU,YAAyB,EAAE,OAAkB;QAClE,4BAA4B;QAC5B,IAAI,YAAY,CAAC,IAAI,KAAK,CAAC,QAAQ,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,IAAI,YAAY,CAAC,IAAI,KAAK,EAAE,EAAE;YAC1F,YAAY,CAAC,IAAI,GAAG,SAAS,CAAC;SAC9B;QAED,mCAAmC;QACnC,IAAI,OAAO,YAAY,CAAC,MAAM,KAAK,SAAS,EAAE;YAC7C,YAAY,CAAC,MAAM,GAAG,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;YAC3D,YAAY,CAAC,MAAM,GAAG,SAAS,CAAC;SAChC;QAED,qCAAqC;QACrC,IAAI,YAAY,CAAC,YAAY,EAAE;YAC9B,MAAM,CAAC,IAAI,EAAE,KAAK,CAAC,GAAG,YAAY,CAAC,YAAY,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;YAC3D,YAAY,CAAC,IAAI,GAAG,CAAC,IAAI,IAAI,IAAI,KAAK,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;YAC9D,YAAY,CAAC,KAAK,GAAG,KAAK,CAAC;YAC3B,YAAY,CAAC,YAAY,GAAG,SAAS,CAAC;SACtC;QAED,2BAA2B;QAC3B,YAAY,CAAC,QAAQ,GAAG,SAAS,CAAC;QAElC,OAAO,YAAY,CAAC;IACrB,CAAC;CACD,CAAC;AAEF,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fe5b2f354241bb655c84551cf88b6435525a588f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.d.ts"
@@ -0,0 +1,3 @@
+import { URISchemeHandler } from "../uri";
+declare const handler: URISchemeHandler;
+export default handler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d1e22ccd6e0cc58a1f7f91fde05bc8902ef53218
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js"
@@ -0,0 +1,9 @@
+import ws from "./ws";
+const handler = {
+    scheme: "wss",
+    domainHost: ws.domainHost,
+    parse: ws.parse,
+    serialize: ws.serialize
+};
+export default handler;
+//# sourceMappingURL=wss.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..e19006d947b35e8e4a7f002fa82c9627648bb711
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/schemes/wss.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"wss.js","sourceRoot":"","sources":["../../../src/schemes/wss.ts"],"names":[],"mappings":"AACA,OAAO,EAAE,MAAM,MAAM,CAAC;AAEtB,MAAM,OAAO,GAAoB;IAChC,MAAM,EAAG,KAAK;IACd,UAAU,EAAG,EAAE,CAAC,UAAU;IAC1B,KAAK,EAAG,EAAE,CAAC,KAAK;IAChB,SAAS,EAAG,EAAE,CAAC,SAAS;CACxB,CAAA;AAED,eAAe,OAAO,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..da51e23527705f85a4d8c513d9931ae2d3eec7a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.d.ts"
@@ -0,0 +1,59 @@
+export interface URIComponents {
+    scheme?: string;
+    userinfo?: string;
+    host?: string;
+    port?: number | string;
+    path?: string;
+    query?: string;
+    fragment?: string;
+    reference?: string;
+    error?: string;
+}
+export interface URIOptions {
+    scheme?: string;
+    reference?: string;
+    tolerant?: boolean;
+    absolutePath?: boolean;
+    iri?: boolean;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+}
+export interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {
+    scheme: string;
+    parse(components: ParentComponents, options: Options): Components;
+    serialize(components: Components, options: Options): ParentComponents;
+    unicodeSupport?: boolean;
+    domainHost?: boolean;
+    absolutePath?: boolean;
+}
+export interface URIRegExps {
+    NOT_SCHEME: RegExp;
+    NOT_USERINFO: RegExp;
+    NOT_HOST: RegExp;
+    NOT_PATH: RegExp;
+    NOT_PATH_NOSCHEME: RegExp;
+    NOT_QUERY: RegExp;
+    NOT_FRAGMENT: RegExp;
+    ESCAPE: RegExp;
+    UNRESERVED: RegExp;
+    OTHER_CHARS: RegExp;
+    PCT_ENCODED: RegExp;
+    IPV4ADDRESS: RegExp;
+    IPV6ADDRESS: RegExp;
+}
+export declare const SCHEMES: {
+    [scheme: string]: URISchemeHandler;
+};
+export declare function pctEncChar(chr: string): string;
+export declare function pctDecChars(str: string): string;
+export declare function parse(uriString: string, options?: URIOptions): URIComponents;
+export declare function removeDotSegments(input: string): string;
+export declare function serialize(components: URIComponents, options?: URIOptions): string;
+export declare function resolveComponents(base: URIComponents, relative: URIComponents, options?: URIOptions, skipNormalization?: boolean): URIComponents;
+export declare function resolve(baseURI: string, relativeURI: string, options?: URIOptions): string;
+export declare function normalize(uri: string, options?: URIOptions): string;
+export declare function normalize(uri: URIComponents, options?: URIOptions): URIComponents;
+export declare function equal(uriA: string, uriB: string, options?: URIOptions): boolean;
+export declare function equal(uriA: URIComponents, uriB: URIComponents, options?: URIOptions): boolean;
+export declare function escapeComponent(str: string, options?: URIOptions): string;
+export declare function unescapeComponent(str: string, options?: URIOptions): string;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js"
new file mode 100644
index 0000000000000000000000000000000000000000..659ce2651cea1d928546bbc296f5f0cb97c07b85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js"
@@ -0,0 +1,480 @@
+/**
+ * URI.js
+ *
+ * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/uri-js
+ */
+/**
+ * Copyright 2011 Gary Court. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of Gary Court.
+ */
+import URI_PROTOCOL from "./regexps-uri";
+import IRI_PROTOCOL from "./regexps-iri";
+import punycode from "punycode";
+import { toUpperCase, typeOf, assign } from "./util";
+export const SCHEMES = {};
+export function pctEncChar(chr) {
+    const c = chr.charCodeAt(0);
+    let e;
+    if (c < 16)
+        e = "%0" + c.toString(16).toUpperCase();
+    else if (c < 128)
+        e = "%" + c.toString(16).toUpperCase();
+    else if (c < 2048)
+        e = "%" + ((c >> 6) | 192).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase();
+    else
+        e = "%" + ((c >> 12) | 224).toString(16).toUpperCase() + "%" + (((c >> 6) & 63) | 128).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase();
+    return e;
+}
+export function pctDecChars(str) {
+    let newStr = "";
+    let i = 0;
+    const il = str.length;
+    while (i < il) {
+        const c = parseInt(str.substr(i + 1, 2), 16);
+        if (c < 128) {
+            newStr += String.fromCharCode(c);
+            i += 3;
+        }
+        else if (c >= 194 && c < 224) {
+            if ((il - i) >= 6) {
+                const c2 = parseInt(str.substr(i + 4, 2), 16);
+                newStr += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
+            }
+            else {
+                newStr += str.substr(i, 6);
+            }
+            i += 6;
+        }
+        else if (c >= 224) {
+            if ((il - i) >= 9) {
+                const c2 = parseInt(str.substr(i + 4, 2), 16);
+                const c3 = parseInt(str.substr(i + 7, 2), 16);
+                newStr += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+            }
+            else {
+                newStr += str.substr(i, 9);
+            }
+            i += 9;
+        }
+        else {
+            newStr += str.substr(i, 3);
+            i += 3;
+        }
+    }
+    return newStr;
+}
+function _normalizeComponentEncoding(components, protocol) {
+    function decodeUnreserved(str) {
+        const decStr = pctDecChars(str);
+        return (!decStr.match(protocol.UNRESERVED) ? str : decStr);
+    }
+    if (components.scheme)
+        components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, "");
+    if (components.userinfo !== undefined)
+        components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.host !== undefined)
+        components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.path !== undefined)
+        components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace((components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME), pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.query !== undefined)
+        components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    if (components.fragment !== undefined)
+        components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+    return components;
+}
+;
+function _stripLeadingZeros(str) {
+    return str.replace(/^0*(.*)/, "$1") || "0";
+}
+function _normalizeIPv4(host, protocol) {
+    const matches = host.match(protocol.IPV4ADDRESS) || [];
+    const [, address] = matches;
+    if (address) {
+        return address.split(".").map(_stripLeadingZeros).join(".");
+    }
+    else {
+        return host;
+    }
+}
+function _normalizeIPv6(host, protocol) {
+    const matches = host.match(protocol.IPV6ADDRESS) || [];
+    const [, address, zone] = matches;
+    if (address) {
+        const [last, first] = address.toLowerCase().split('::').reverse();
+        const firstFields = first ? first.split(":").map(_stripLeadingZeros) : [];
+        const lastFields = last.split(":").map(_stripLeadingZeros);
+        const isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);
+        const fieldCount = isLastFieldIPv4Address ? 7 : 8;
+        const lastFieldsStart = lastFields.length - fieldCount;
+        const fields = Array(fieldCount);
+        for (let x = 0; x < fieldCount; ++x) {
+            fields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';
+        }
+        if (isLastFieldIPv4Address) {
+            fields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);
+        }
+        const allZeroFields = fields.reduce((acc, field, index) => {
+            if (!field || field === "0") {
+                const lastLongest = acc[acc.length - 1];
+                if (lastLongest && lastLongest.index + lastLongest.length === index) {
+                    lastLongest.length++;
+                }
+                else {
+                    acc.push({ index, length: 1 });
+                }
+            }
+            return acc;
+        }, []);
+        const longestZeroFields = allZeroFields.sort((a, b) => b.length - a.length)[0];
+        let newHost;
+        if (longestZeroFields && longestZeroFields.length > 1) {
+            const newFirst = fields.slice(0, longestZeroFields.index);
+            const newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);
+            newHost = newFirst.join(":") + "::" + newLast.join(":");
+        }
+        else {
+            newHost = fields.join(":");
+        }
+        if (zone) {
+            newHost += "%" + zone;
+        }
+        return newHost;
+    }
+    else {
+        return host;
+    }
+}
+const URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i;
+const NO_MATCH_IS_UNDEFINED = ("").match(/(){0}/)[1] === undefined;
+export function parse(uriString, options = {}) {
+    const components = {};
+    const protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);
+    if (options.reference === "suffix")
+        uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString;
+    const matches = uriString.match(URI_PARSE);
+    if (matches) {
+        if (NO_MATCH_IS_UNDEFINED) {
+            //store each component
+            components.scheme = matches[1];
+            components.userinfo = matches[3];
+            components.host = matches[4];
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = matches[7];
+            components.fragment = matches[8];
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = matches[5];
+            }
+        }
+        else { //IE FIX for improper RegExp matching
+            //store each component
+            components.scheme = matches[1] || undefined;
+            components.userinfo = (uriString.indexOf("@") !== -1 ? matches[3] : undefined);
+            components.host = (uriString.indexOf("//") !== -1 ? matches[4] : undefined);
+            components.port = parseInt(matches[5], 10);
+            components.path = matches[6] || "";
+            components.query = (uriString.indexOf("?") !== -1 ? matches[7] : undefined);
+            components.fragment = (uriString.indexOf("#") !== -1 ? matches[8] : undefined);
+            //fix port number
+            if (isNaN(components.port)) {
+                components.port = (uriString.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined);
+            }
+        }
+        if (components.host) {
+            //normalize IP hosts
+            components.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);
+        }
+        //determine reference type
+        if (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {
+            components.reference = "same-document";
+        }
+        else if (components.scheme === undefined) {
+            components.reference = "relative";
+        }
+        else if (components.fragment === undefined) {
+            components.reference = "absolute";
+        }
+        else {
+            components.reference = "uri";
+        }
+        //check for reference errors
+        if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) {
+            components.error = components.error || "URI is not a " + options.reference + " reference.";
+        }
+        //find scheme handler
+        const schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+        //check if scheme can't handle IRIs
+        if (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {
+            //if host component is a domain name
+            if (components.host && (options.domainHost || (schemeHandler && schemeHandler.domainHost))) {
+                //convert Unicode IDN -> ASCII IDN
+                try {
+                    components.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());
+                }
+                catch (e) {
+                    components.error = components.error || "Host's domain name can not be converted to ASCII via punycode: " + e;
+                }
+            }
+            //convert IRI -> URI
+            _normalizeComponentEncoding(components, URI_PROTOCOL);
+        }
+        else {
+            //normalize encodings
+            _normalizeComponentEncoding(components, protocol);
+        }
+        //perform scheme specific parsing
+        if (schemeHandler && schemeHandler.parse) {
+            schemeHandler.parse(components, options);
+        }
+    }
+    else {
+        components.error = components.error || "URI can not be parsed.";
+    }
+    return components;
+}
+;
+function _recomposeAuthority(components, options) {
+    const protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);
+    const uriTokens = [];
+    if (components.userinfo !== undefined) {
+        uriTokens.push(components.userinfo);
+        uriTokens.push("@");
+    }
+    if (components.host !== undefined) {
+        //normalize IP hosts, add brackets and escape zone separator for IPv6
+        uriTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, (_, $1, $2) => "[" + $1 + ($2 ? "%25" + $2 : "") + "]"));
+    }
+    if (typeof components.port === "number" || typeof components.port === "string") {
+        uriTokens.push(":");
+        uriTokens.push(String(components.port));
+    }
+    return uriTokens.length ? uriTokens.join("") : undefined;
+}
+;
+const RDS1 = /^\.\.?\//;
+const RDS2 = /^\/\.(\/|$)/;
+const RDS3 = /^\/\.\.(\/|$)/;
+const RDS4 = /^\.\.?$/;
+const RDS5 = /^\/?(?:.|\n)*?(?=\/|$)/;
+export function removeDotSegments(input) {
+    const output = [];
+    while (input.length) {
+        if (input.match(RDS1)) {
+            input = input.replace(RDS1, "");
+        }
+        else if (input.match(RDS2)) {
+            input = input.replace(RDS2, "/");
+        }
+        else if (input.match(RDS3)) {
+            input = input.replace(RDS3, "/");
+            output.pop();
+        }
+        else if (input === "." || input === "..") {
+            input = "";
+        }
+        else {
+            const im = input.match(RDS5);
+            if (im) {
+                const s = im[0];
+                input = input.slice(s.length);
+                output.push(s);
+            }
+            else {
+                throw new Error("Unexpected dot segment condition");
+            }
+        }
+    }
+    return output.join("");
+}
+;
+export function serialize(components, options = {}) {
+    const protocol = (options.iri ? IRI_PROTOCOL : URI_PROTOCOL);
+    const uriTokens = [];
+    //find scheme handler
+    const schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+    //perform scheme specific serialization
+    if (schemeHandler && schemeHandler.serialize)
+        schemeHandler.serialize(components, options);
+    if (components.host) {
+        //if host component is an IPv6 address
+        if (protocol.IPV6ADDRESS.test(components.host)) {
+            //TODO: normalize IPv6 address as per RFC 5952
+        }
+        //if host component is a domain name
+        else if (options.domainHost || (schemeHandler && schemeHandler.domainHost)) {
+            //convert IDN via punycode
+            try {
+                components.host = (!options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host));
+            }
+            catch (e) {
+                components.error = components.error || "Host's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+            }
+        }
+    }
+    //normalize encoding
+    _normalizeComponentEncoding(components, protocol);
+    if (options.reference !== "suffix" && components.scheme) {
+        uriTokens.push(components.scheme);
+        uriTokens.push(":");
+    }
+    const authority = _recomposeAuthority(components, options);
+    if (authority !== undefined) {
+        if (options.reference !== "suffix") {
+            uriTokens.push("//");
+        }
+        uriTokens.push(authority);
+        if (components.path && components.path.charAt(0) !== "/") {
+            uriTokens.push("/");
+        }
+    }
+    if (components.path !== undefined) {
+        let s = components.path;
+        if (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {
+            s = removeDotSegments(s);
+        }
+        if (authority === undefined) {
+            s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//"
+        }
+        uriTokens.push(s);
+    }
+    if (components.query !== undefined) {
+        uriTokens.push("?");
+        uriTokens.push(components.query);
+    }
+    if (components.fragment !== undefined) {
+        uriTokens.push("#");
+        uriTokens.push(components.fragment);
+    }
+    return uriTokens.join(""); //merge tokens into a string
+}
+;
+export function resolveComponents(base, relative, options = {}, skipNormalization) {
+    const target = {};
+    if (!skipNormalization) {
+        base = parse(serialize(base, options), options); //normalize base components
+        relative = parse(serialize(relative, options), options); //normalize relative components
+    }
+    options = options || {};
+    if (!options.tolerant && relative.scheme) {
+        target.scheme = relative.scheme;
+        //target.authority = relative.authority;
+        target.userinfo = relative.userinfo;
+        target.host = relative.host;
+        target.port = relative.port;
+        target.path = removeDotSegments(relative.path || "");
+        target.query = relative.query;
+    }
+    else {
+        if (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {
+            //target.authority = relative.authority;
+            target.userinfo = relative.userinfo;
+            target.host = relative.host;
+            target.port = relative.port;
+            target.path = removeDotSegments(relative.path || "");
+            target.query = relative.query;
+        }
+        else {
+            if (!relative.path) {
+                target.path = base.path;
+                if (relative.query !== undefined) {
+                    target.query = relative.query;
+                }
+                else {
+                    target.query = base.query;
+                }
+            }
+            else {
+                if (relative.path.charAt(0) === "/") {
+                    target.path = removeDotSegments(relative.path);
+                }
+                else {
+                    if ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {
+                        target.path = "/" + relative.path;
+                    }
+                    else if (!base.path) {
+                        target.path = relative.path;
+                    }
+                    else {
+                        target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path;
+                    }
+                    target.path = removeDotSegments(target.path);
+                }
+                target.query = relative.query;
+            }
+            //target.authority = base.authority;
+            target.userinfo = base.userinfo;
+            target.host = base.host;
+            target.port = base.port;
+        }
+        target.scheme = base.scheme;
+    }
+    target.fragment = relative.fragment;
+    return target;
+}
+;
+export function resolve(baseURI, relativeURI, options) {
+    const schemelessOptions = assign({ scheme: 'null' }, options);
+    return serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);
+}
+;
+export function normalize(uri, options) {
+    if (typeof uri === "string") {
+        uri = serialize(parse(uri, options), options);
+    }
+    else if (typeOf(uri) === "object") {
+        uri = parse(serialize(uri, options), options);
+    }
+    return uri;
+}
+;
+export function equal(uriA, uriB, options) {
+    if (typeof uriA === "string") {
+        uriA = serialize(parse(uriA, options), options);
+    }
+    else if (typeOf(uriA) === "object") {
+        uriA = serialize(uriA, options);
+    }
+    if (typeof uriB === "string") {
+        uriB = serialize(parse(uriB, options), options);
+    }
+    else if (typeOf(uriB) === "object") {
+        uriB = serialize(uriB, options);
+    }
+    return uriA === uriB;
+}
+;
+export function escapeComponent(str, options) {
+    return str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE), pctEncChar);
+}
+;
+export function unescapeComponent(str, options) {
+    return str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED), pctDecChars);
+}
+;
+//# sourceMappingURL=uri.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..2e72ab18d1192a61d62e03cb474cf5ce9731f5f5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/uri.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"uri.js","sourceRoot":"","sources":["../../src/uri.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH;;;;;;;;;;;;;;;;;;;;;;;;;;GA0BG;AAEH,OAAO,YAAY,MAAM,eAAe,CAAC;AACzC,OAAO,YAAY,MAAM,eAAe,CAAC;AACzC,OAAO,QAAQ,MAAM,UAAU,CAAC;AAChC,OAAO,EAAE,WAAW,EAAE,MAAM,EAAE,MAAM,EAAE,MAAM,QAAQ,CAAC;AAiDrD,MAAM,CAAC,MAAM,OAAO,GAAsC,EAAE,CAAC;AAE7D,MAAM,qBAAqB,GAAU;IACpC,MAAM,CAAC,GAAG,GAAG,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC;IAC5B,IAAI,CAAQ,CAAC;IAEb,IAAI,CAAC,GAAG,EAAE;QAAE,CAAC,GAAG,IAAI,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC;SAC/C,IAAI,CAAC,GAAG,GAAG;QAAE,CAAC,GAAG,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC;SACpD,IAAI,CAAC,GAAG,IAAI;QAAE,CAAC,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC;;QACxH,CAAC,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,GAAG,GAAG,GAAG,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC;IAE3K,OAAO,CAAC,CAAC;AACV,CAAC;AAED,MAAM,sBAAsB,GAAU;IACrC,IAAI,MAAM,GAAG,EAAE,CAAC;IAChB,IAAI,CAAC,GAAG,CAAC,CAAC;IACV,MAAM,EAAE,GAAG,GAAG,CAAC,MAAM,CAAC;IAEtB,OAAO,CAAC,GAAG,EAAE,EAAE;QACd,MAAM,CAAC,GAAG,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;QAE7C,IAAI,CAAC,GAAG,GAAG,EAAE;YACZ,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;YACjC,CAAC,IAAI,CAAC,CAAC;SACP;aACI,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,GAAG,GAAG,EAAE;YAC7B,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC,IAAI,CAAC,EAAE;gBAClB,MAAM,EAAE,GAAG,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;gBAC9C,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,EAAE,GAAG,EAAE,CAAC,CAAC,CAAC;aAC3D;iBAAM;gBACN,MAAM,IAAI,GAAG,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;aAC3B;YACD,CAAC,IAAI,CAAC,CAAC;SACP;aACI,IAAI,CAAC,IAAI,GAAG,EAAE;YAClB,IAAI,CAAC,EAAE,GAAG,CAAC,CAAC,IAAI,CAAC,EAAE;gBAClB,MAAM,EAAE,GAAG,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;gBAC9C,MAAM,EAAE,GAAG,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;gBAC9C,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,IAAI,EAAE,CAAC,GAAG,CAAC,CAAC,EAAE,GAAG,EAAE,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,EAAE,GAAG,EAAE,CAAC,CAAC,CAAC;aAC/E;iBAAM;gBACN,MAAM,IAAI,GAAG,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;aAC3B;YACD,CAAC,IAAI,CAAC,CAAC;SACP;aACI;YACJ,MAAM,IAAI,GAAG,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;YAC3B,CAAC,IAAI,CAAC,CAAC;SACP;KACD;IAED,OAAO,MAAM,CAAC;AACf,CAAC;AAED,qCAAqC,UAAwB,EAAE,QAAmB;IACjF,0BAA0B,GAAU;QACnC,MAAM,MAAM,GAAG,WAAW,CAAC,GAAG,CAAC,CAAC;QAChC,OAAO,CAAC,CAAC,MAAM,CAAC,KAAK,CAAC,QAAQ,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC;IAC5D,CAAC;IAED,IAAI,UAAU,CAAC,MAAM;QAAE,UAAU,CAAC,MAAM,GAAG,MAAM,CAAC,UAAU,CAAC,MAAM,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,WAAW,EAAE,CAAC,OAAO,CAAC,QAAQ,CAAC,UAAU,EAAE,EAAE,CAAC,CAAC;IACpK,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS;QAAE,UAAU,CAAC,QAAQ,GAAG,MAAM,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,YAAY,EAAE,UAAU,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC;IAC/N,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS;QAAE,UAAU,CAAC,IAAI,GAAG,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,WAAW,EAAE,CAAC,OAAO,CAAC,QAAQ,CAAC,QAAQ,EAAE,UAAU,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC;IAC7N,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS;QAAE,UAAU,CAAC,IAAI,GAAG,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,CAAC,UAAU,CAAC,MAAM,CAAC,CAAC,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC,CAAC,QAAQ,CAAC,iBAAiB,CAAC,EAAE,UAAU,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC;IAClQ,IAAI,UAAU,CAAC,KAAK,KAAK,SAAS;QAAE,UAAU,CAAC,KAAK,GAAG,MAAM,CAAC,UAAU,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,SAAS,EAAE,UAAU,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC;IACnN,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS;QAAE,UAAU,CAAC,QAAQ,GAAG,MAAM,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,gBAAgB,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,YAAY,EAAE,UAAU,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC;IAE/N,OAAO,UAAU,CAAC;AACnB,CAAC;AAAA,CAAC;AAEF,4BAA4B,GAAU;IACrC,OAAO,GAAG,CAAC,OAAO,CAAC,SAAS,EAAE,IAAI,CAAC,IAAI,GAAG,CAAC;AAC5C,CAAC;AAED,wBAAwB,IAAW,EAAE,QAAmB;IACvD,MAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,WAAW,CAAC,IAAI,EAAE,CAAC;IACvD,MAAM,CAAC,EAAE,OAAO,CAAC,GAAG,OAAO,CAAC;IAE5B,IAAI,OAAO,EAAE;QACZ,OAAO,OAAO,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,kBAAkB,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;KAC5D;SAAM;QACN,OAAO,IAAI,CAAC;KACZ;AACF,CAAC;AAED,wBAAwB,IAAW,EAAE,QAAmB;IACvD,MAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,WAAW,CAAC,IAAI,EAAE,CAAC;IACvD,MAAM,CAAC,EAAE,OAAO,EAAE,IAAI,CAAC,GAAG,OAAO,CAAC;IAElC,IAAI,OAAO,EAAE;QACZ,MAAM,CAAC,IAAI,EAAE,KAAK,CAAC,GAAG,OAAO,CAAC,WAAW,EAAE,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,OAAO,EAAE,CAAC;QAClE,MAAM,WAAW,GAAG,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,kBAAkB,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QAC1E,MAAM,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,kBAAkB,CAAC,CAAC;QAC3D,MAAM,sBAAsB,GAAG,QAAQ,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,UAAU,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC;QAC5F,MAAM,UAAU,GAAG,sBAAsB,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClD,MAAM,eAAe,GAAG,UAAU,CAAC,MAAM,GAAG,UAAU,CAAC;QACvD,MAAM,MAAM,GAAG,KAAK,CAAS,UAAU,CAAC,CAAC;QAEzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,UAAU,EAAE,EAAE,CAAC,EAAE;YACpC,MAAM,CAAC,CAAC,CAAC,GAAG,WAAW,CAAC,CAAC,CAAC,IAAI,UAAU,CAAC,eAAe,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC;SACpE;QAED,IAAI,sBAAsB,EAAE;YAC3B,MAAM,CAAC,UAAU,GAAG,CAAC,CAAC,GAAG,cAAc,CAAC,MAAM,CAAC,UAAU,GAAG,CAAC,CAAC,EAAE,QAAQ,CAAC,CAAC;SAC1E;QAED,MAAM,aAAa,GAAG,MAAM,CAAC,MAAM,CAAsC,CAAC,GAAG,EAAE,KAAK,EAAE,KAAK,EAAE,EAAE;YAC9F,IAAI,CAAC,KAAK,IAAI,KAAK,KAAK,GAAG,EAAE;gBAC5B,MAAM,WAAW,GAAG,GAAG,CAAC,GAAG,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;gBACxC,IAAI,WAAW,IAAI,WAAW,CAAC,KAAK,GAAG,WAAW,CAAC,MAAM,KAAK,KAAK,EAAE;oBACpE,WAAW,CAAC,MAAM,EAAE,CAAC;iBACrB;qBAAM;oBACN,GAAG,CAAC,IAAI,CAAC,EAAE,KAAK,EAAE,MAAM,EAAG,CAAC,EAAE,CAAC,CAAC;iBAChC;aACD;YACD,OAAO,GAAG,CAAC;QACZ,CAAC,EAAE,EAAE,CAAC,CAAC;QAEP,MAAM,iBAAiB,GAAG,aAAa,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC;QAE/E,IAAI,OAAc,CAAC;QACnB,IAAI,iBAAiB,IAAI,iBAAiB,CAAC,MAAM,GAAG,CAAC,EAAE;YACtD,MAAM,QAAQ,GAAG,MAAM,CAAC,KAAK,CAAC,CAAC,EAAE,iBAAiB,CAAC,KAAK,CAAC,CAAE;YAC3D,MAAM,OAAO,GAAG,MAAM,CAAC,KAAK,CAAC,iBAAiB,CAAC,KAAK,GAAG,iBAAiB,CAAC,MAAM,CAAC,CAAC;YACjF,OAAO,GAAG,QAAQ,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,IAAI,GAAG,OAAO,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SACxD;aAAM;YACN,OAAO,GAAG,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SAC3B;QAED,IAAI,IAAI,EAAE;YACT,OAAO,IAAI,GAAG,GAAG,IAAI,CAAC;SACtB;QAED,OAAO,OAAO,CAAC;KACf;SAAM;QACN,OAAO,IAAI,CAAC;KACZ;AACF,CAAC;AAED,MAAM,SAAS,GAAG,iIAAiI,CAAC;AACpJ,MAAM,qBAAqB,GAAsB,CAAC,EAAE,CAAC,CAAC,KAAK,CAAC,OAAO,CAAE,CAAC,CAAC,CAAC,KAAK,SAAS,CAAC;AAEvF,MAAM,gBAAgB,SAAgB,EAAE,UAAqB,EAAE;IAC9D,MAAM,UAAU,GAAiB,EAAE,CAAC;IACpC,MAAM,QAAQ,GAAG,CAAC,OAAO,CAAC,GAAG,KAAK,KAAK,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC;IAEvE,IAAI,OAAO,CAAC,SAAS,KAAK,QAAQ;QAAE,SAAS,GAAG,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,CAAC,OAAO,CAAC,MAAM,GAAG,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,GAAG,IAAI,GAAG,SAAS,CAAC;IAEhH,MAAM,OAAO,GAAG,SAAS,CAAC,KAAK,CAAC,SAAS,CAAC,CAAC;IAE3C,IAAI,OAAO,EAAE;QACZ,IAAI,qBAAqB,EAAE;YAC1B,sBAAsB;YACtB,UAAU,CAAC,MAAM,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YAC/B,UAAU,CAAC,QAAQ,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YACjC,UAAU,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YAC7B,UAAU,CAAC,IAAI,GAAG,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;YAC3C,UAAU,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YACnC,UAAU,CAAC,KAAK,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YAC9B,UAAU,CAAC,QAAQ,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;YAEjC,iBAAiB;YACjB,IAAI,KAAK,CAAC,UAAU,CAAC,IAAI,CAAC,EAAE;gBAC3B,UAAU,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC;aAC7B;SACD;aAAM,EAAG,qCAAqC;YAC9C,sBAAsB;YACtB,UAAU,CAAC,MAAM,GAAG,OAAO,CAAC,CAAC,CAAC,IAAI,SAAS,CAAC;YAC5C,UAAU,CAAC,QAAQ,GAAG,CAAC,SAAS,CAAC,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;YAC/E,UAAU,CAAC,IAAI,GAAG,CAAC,SAAS,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;YAC5E,UAAU,CAAC,IAAI,GAAG,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;YAC3C,UAAU,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,IAAI,EAAE,CAAC;YACnC,UAAU,CAAC,KAAK,GAAG,CAAC,SAAS,CAAC,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;YAC5E,UAAU,CAAC,QAAQ,GAAG,CAAC,SAAS,CAAC,OAAO,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;YAE/E,iBAAiB;YACjB,IAAI,KAAK,CAAC,UAAU,CAAC,IAAI,CAAC,EAAE;gBAC3B,UAAU,CAAC,IAAI,GAAG,CAAC,SAAS,CAAC,KAAK,CAAC,+BAA+B,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC;aAC9F;SACD;QAED,IAAI,UAAU,CAAC,IAAI,EAAE;YACpB,oBAAoB;YACpB,UAAU,CAAC,IAAI,GAAG,cAAc,CAAC,cAAc,CAAC,UAAU,CAAC,IAAI,EAAE,QAAQ,CAAC,EAAE,QAAQ,CAAC,CAAC;SACtF;QAED,0BAA0B;QAC1B,IAAI,UAAU,CAAC,MAAM,KAAK,SAAS,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS,IAAI,CAAC,UAAU,CAAC,IAAI,IAAI,UAAU,CAAC,KAAK,KAAK,SAAS,EAAE;YACjM,UAAU,CAAC,SAAS,GAAG,eAAe,CAAC;SACvC;aAAM,IAAI,UAAU,CAAC,MAAM,KAAK,SAAS,EAAE;YAC3C,UAAU,CAAC,SAAS,GAAG,UAAU,CAAC;SAClC;aAAM,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS,EAAE;YAC7C,UAAU,CAAC,SAAS,GAAG,UAAU,CAAC;SAClC;aAAM;YACN,UAAU,CAAC,SAAS,GAAG,KAAK,CAAC;SAC7B;QAED,4BAA4B;QAC5B,IAAI,OAAO,CAAC,SAAS,IAAI,OAAO,CAAC,SAAS,KAAK,QAAQ,IAAI,OAAO,CAAC,SAAS,KAAK,UAAU,CAAC,SAAS,EAAE;YACtG,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,eAAe,GAAG,OAAO,CAAC,SAAS,GAAG,aAAa,CAAC;SAC3F;QAED,qBAAqB;QACrB,MAAM,aAAa,GAAG,OAAO,CAAC,CAAC,OAAO,CAAC,MAAM,IAAI,UAAU,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC;QAEzF,mCAAmC;QACnC,IAAI,CAAC,OAAO,CAAC,cAAc,IAAI,CAAC,CAAC,aAAa,IAAI,CAAC,aAAa,CAAC,cAAc,CAAC,EAAE;YACjF,oCAAoC;YACpC,IAAI,UAAU,CAAC,IAAI,IAAI,CAAC,OAAO,CAAC,UAAU,IAAI,CAAC,aAAa,IAAI,aAAa,CAAC,UAAU,CAAC,CAAC,EAAE;gBAC3F,kCAAkC;gBAClC,IAAI;oBACH,UAAU,CAAC,IAAI,GAAG,QAAQ,CAAC,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC;iBAC7G;gBAAC,OAAO,CAAC,EAAE;oBACX,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,iEAAiE,GAAG,CAAC,CAAC;iBAC7G;aACD;YACD,oBAAoB;YACpB,2BAA2B,CAAC,UAAU,EAAE,YAAY,CAAC,CAAC;SACtD;aAAM;YACN,qBAAqB;YACrB,2BAA2B,CAAC,UAAU,EAAE,QAAQ,CAAC,CAAC;SAClD;QAED,iCAAiC;QACjC,IAAI,aAAa,IAAI,aAAa,CAAC,KAAK,EAAE;YACzC,aAAa,CAAC,KAAK,CAAC,UAAU,EAAE,OAAO,CAAC,CAAC;SACzC;KACD;SAAM;QACN,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,wBAAwB,CAAC;KAChE;IAED,OAAO,UAAU,CAAC;AACnB,CAAC;AAAA,CAAC;AAEF,6BAA6B,UAAwB,EAAE,OAAkB;IACxE,MAAM,QAAQ,GAAG,CAAC,OAAO,CAAC,GAAG,KAAK,KAAK,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC;IACvE,MAAM,SAAS,GAAiB,EAAE,CAAC;IAEnC,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS,EAAE;QACtC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC;QACpC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;KACpB;IAED,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS,EAAE;QAClC,qEAAqE;QACrE,SAAS,CAAC,IAAI,CAAC,cAAc,CAAC,cAAc,CAAC,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,EAAE,QAAQ,CAAC,EAAE,QAAQ,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,CAAC,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAG,GAAG,EAAE,GAAG,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC,GAAG,GAAG,CAAC,CAAC,CAAC;KAClL;IAED,IAAI,OAAO,UAAU,CAAC,IAAI,KAAK,QAAQ,IAAI,OAAO,UAAU,CAAC,IAAI,KAAK,QAAQ,EAAE;QAC/E,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QACpB,SAAS,CAAC,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC;KACxC;IAED,OAAO,SAAS,CAAC,MAAM,CAAC,CAAC,CAAC,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC;AAC1D,CAAC;AAAA,CAAC;AAEF,MAAM,IAAI,GAAG,UAAU,CAAC;AACxB,MAAM,IAAI,GAAG,aAAa,CAAC;AAC3B,MAAM,IAAI,GAAG,eAAe,CAAC;AAC7B,MAAM,IAAI,GAAG,SAAS,CAAC;AACvB,MAAM,IAAI,GAAG,wBAAwB,CAAC;AAEtC,MAAM,4BAA4B,KAAY;IAC7C,MAAM,MAAM,GAAiB,EAAE,CAAC;IAEhC,OAAO,KAAK,CAAC,MAAM,EAAE;QACpB,IAAI,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE;YACtB,KAAK,GAAG,KAAK,CAAC,OAAO,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC;SAChC;aAAM,IAAI,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE;YAC7B,KAAK,GAAG,KAAK,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SACjC;aAAM,IAAI,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,EAAE;YAC7B,KAAK,GAAG,KAAK,CAAC,OAAO,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;YACjC,MAAM,CAAC,GAAG,EAAE,CAAC;SACb;aAAM,IAAI,KAAK,KAAK,GAAG,IAAI,KAAK,KAAK,IAAI,EAAE;YAC3C,KAAK,GAAG,EAAE,CAAC;SACX;aAAM;YACN,MAAM,EAAE,GAAG,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,EAAE,EAAE;gBACP,MAAM,CAAC,GAAG,EAAE,CAAC,CAAC,CAAC,CAAC;gBAChB,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC;gBAC9B,MAAM,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;aACf;iBAAM;gBACN,MAAM,IAAI,KAAK,CAAC,kCAAkC,CAAC,CAAC;aACpD;SACD;KACD;IAED,OAAO,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;AACxB,CAAC;AAAA,CAAC;AAEF,MAAM,oBAAoB,UAAwB,EAAE,UAAqB,EAAE;IAC1E,MAAM,QAAQ,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC;IAC7D,MAAM,SAAS,GAAiB,EAAE,CAAC;IAEnC,qBAAqB;IACrB,MAAM,aAAa,GAAG,OAAO,CAAC,CAAC,OAAO,CAAC,MAAM,IAAI,UAAU,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC;IAEzF,uCAAuC;IACvC,IAAI,aAAa,IAAI,aAAa,CAAC,SAAS;QAAE,aAAa,CAAC,SAAS,CAAC,UAAU,EAAE,OAAO,CAAC,CAAC;IAE3F,IAAI,UAAU,CAAC,IAAI,EAAE;QACpB,sCAAsC;QACtC,IAAI,QAAQ,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,EAAE;YAC/C,8CAA8C;SAC9C;QAED,oCAAoC;aAC/B,IAAI,OAAO,CAAC,UAAU,IAAI,CAAC,aAAa,IAAI,aAAa,CAAC,UAAU,CAAC,EAAE;YAC3E,0BAA0B;YAC1B,IAAI;gBACH,UAAU,CAAC,IAAI,GAAG,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,QAAQ,CAAC,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,WAAW,EAAE,WAAW,CAAC,CAAC,WAAW,EAAE,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,SAAS,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC;aACpK;YAAC,OAAO,CAAC,EAAE;gBACX,UAAU,CAAC,KAAK,GAAG,UAAU,CAAC,KAAK,IAAI,6CAA6C,GAAG,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,iBAAiB,GAAG,CAAC,CAAC;aACpJ;SACD;KACD;IAED,oBAAoB;IACpB,2BAA2B,CAAC,UAAU,EAAE,QAAQ,CAAC,CAAC;IAElD,IAAI,OAAO,CAAC,SAAS,KAAK,QAAQ,IAAI,UAAU,CAAC,MAAM,EAAE;QACxD,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,CAAC;QAClC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;KACpB;IAED,MAAM,SAAS,GAAG,mBAAmB,CAAC,UAAU,EAAE,OAAO,CAAC,CAAC;IAC3D,IAAI,SAAS,KAAK,SAAS,EAAE;QAC5B,IAAI,OAAO,CAAC,SAAS,KAAK,QAAQ,EAAE;YACnC,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;SACrB;QAED,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;QAE1B,IAAI,UAAU,CAAC,IAAI,IAAI,UAAU,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE;YACzD,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;SACpB;KACD;IAED,IAAI,UAAU,CAAC,IAAI,KAAK,SAAS,EAAE;QAClC,IAAI,CAAC,GAAG,UAAU,CAAC,IAAI,CAAC;QAExB,IAAI,CAAC,OAAO,CAAC,YAAY,IAAI,CAAC,CAAC,aAAa,IAAI,CAAC,aAAa,CAAC,YAAY,CAAC,EAAE;YAC7E,CAAC,GAAG,iBAAiB,CAAC,CAAC,CAAC,CAAC;SACzB;QAED,IAAI,SAAS,KAAK,SAAS,EAAE;YAC5B,CAAC,GAAG,CAAC,CAAC,OAAO,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC,CAAE,yCAAyC;SAC1E;QAED,SAAS,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;KAClB;IAED,IAAI,UAAU,CAAC,KAAK,KAAK,SAAS,EAAE;QACnC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QACpB,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,CAAC;KACjC;IAED,IAAI,UAAU,CAAC,QAAQ,KAAK,SAAS,EAAE;QACtC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;QACpB,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,QAAQ,CAAC,CAAC;KACpC;IAED,OAAO,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAE,4BAA4B;AACzD,CAAC;AAAA,CAAC;AAEF,MAAM,4BAA4B,IAAkB,EAAE,QAAsB,EAAE,UAAqB,EAAE,EAAE,iBAA0B;IAChI,MAAM,MAAM,GAAiB,EAAE,CAAC;IAEhC,IAAI,CAAC,iBAAiB,EAAE;QACvB,IAAI,GAAG,KAAK,CAAC,SAAS,CAAC,IAAI,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC,CAAE,2BAA2B;QAC7E,QAAQ,GAAG,KAAK,CAAC,SAAS,CAAC,QAAQ,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC,CAAE,+BAA+B;KACzF;IACD,OAAO,GAAG,OAAO,IAAI,EAAE,CAAC;IAExB,IAAI,CAAC,OAAO,CAAC,QAAQ,IAAI,QAAQ,CAAC,MAAM,EAAE;QACzC,MAAM,CAAC,MAAM,GAAG,QAAQ,CAAC,MAAM,CAAC;QAChC,wCAAwC;QACxC,MAAM,CAAC,QAAQ,GAAG,QAAQ,CAAC,QAAQ,CAAC;QACpC,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,IAAI,CAAC;QAC5B,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,IAAI,CAAC;QAC5B,MAAM,CAAC,IAAI,GAAG,iBAAiB,CAAC,QAAQ,CAAC,IAAI,IAAI,EAAE,CAAC,CAAC;QACrD,MAAM,CAAC,KAAK,GAAG,QAAQ,CAAC,KAAK,CAAC;KAC9B;SAAM;QACN,IAAI,QAAQ,CAAC,QAAQ,KAAK,SAAS,IAAI,QAAQ,CAAC,IAAI,KAAK,SAAS,IAAI,QAAQ,CAAC,IAAI,KAAK,SAAS,EAAE;YAClG,wCAAwC;YACxC,MAAM,CAAC,QAAQ,GAAG,QAAQ,CAAC,QAAQ,CAAC;YACpC,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,IAAI,CAAC;YAC5B,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,IAAI,CAAC;YAC5B,MAAM,CAAC,IAAI,GAAG,iBAAiB,CAAC,QAAQ,CAAC,IAAI,IAAI,EAAE,CAAC,CAAC;YACrD,MAAM,CAAC,KAAK,GAAG,QAAQ,CAAC,KAAK,CAAC;SAC9B;aAAM;YACN,IAAI,CAAC,QAAQ,CAAC,IAAI,EAAE;gBACnB,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC;gBACxB,IAAI,QAAQ,CAAC,KAAK,KAAK,SAAS,EAAE;oBACjC,MAAM,CAAC,KAAK,GAAG,QAAQ,CAAC,KAAK,CAAC;iBAC9B;qBAAM;oBACN,MAAM,CAAC,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC;iBAC1B;aACD;iBAAM;gBACN,IAAI,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,GAAG,EAAE;oBACpC,MAAM,CAAC,IAAI,GAAG,iBAAiB,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC;iBAC/C;qBAAM;oBACN,IAAI,CAAC,IAAI,CAAC,QAAQ,KAAK,SAAS,IAAI,IAAI,CAAC,IAAI,KAAK,SAAS,IAAI,IAAI,CAAC,IAAI,KAAK,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE;wBACtG,MAAM,CAAC,IAAI,GAAG,GAAG,GAAG,QAAQ,CAAC,IAAI,CAAC;qBAClC;yBAAM,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE;wBACtB,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,IAAI,CAAC;qBAC5B;yBAAM;wBACN,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,QAAQ,CAAC,IAAI,CAAC;qBACjF;oBACD,MAAM,CAAC,IAAI,GAAG,iBAAiB,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;iBAC7C;gBACD,MAAM,CAAC,KAAK,GAAG,QAAQ,CAAC,KAAK,CAAC;aAC9B;YACD,oCAAoC;YACpC,MAAM,CAAC,QAAQ,GAAG,IAAI,CAAC,QAAQ,CAAC;YAChC,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC;YACxB,MAAM,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC;SACxB;QACD,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;KAC5B;IAED,MAAM,CAAC,QAAQ,GAAG,QAAQ,CAAC,QAAQ,CAAC;IAEpC,OAAO,MAAM,CAAC;AACf,CAAC;AAAA,CAAC;AAEF,MAAM,kBAAkB,OAAc,EAAE,WAAkB,EAAE,OAAmB;IAC9E,MAAM,iBAAiB,GAAG,MAAM,CAAC,EAAE,MAAM,EAAG,MAAM,EAAE,EAAE,OAAO,CAAC,CAAC;IAC/D,OAAO,SAAS,CAAC,iBAAiB,CAAC,KAAK,CAAC,OAAO,EAAE,iBAAiB,CAAC,EAAE,KAAK,CAAC,WAAW,EAAE,iBAAiB,CAAC,EAAE,iBAAiB,EAAE,IAAI,CAAC,EAAE,iBAAiB,CAAC,CAAC;AAC3J,CAAC;AAAA,CAAC;AAIF,MAAM,oBAAoB,GAAO,EAAE,OAAmB;IACrD,IAAI,OAAO,GAAG,KAAK,QAAQ,EAAE;QAC5B,GAAG,GAAG,SAAS,CAAC,KAAK,CAAC,GAAG,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC;KAC9C;SAAM,IAAI,MAAM,CAAC,GAAG,CAAC,KAAK,QAAQ,EAAE;QACpC,GAAG,GAAG,KAAK,CAAC,SAAS,CAAgB,GAAG,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC;KAC7D;IAED,OAAO,GAAG,CAAC;AACZ,CAAC;AAAA,CAAC;AAIF,MAAM,gBAAgB,IAAQ,EAAE,IAAQ,EAAE,OAAmB;IAC5D,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;QAC7B,IAAI,GAAG,SAAS,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC;KAChD;SAAM,IAAI,MAAM,CAAC,IAAI,CAAC,KAAK,QAAQ,EAAE;QACrC,IAAI,GAAG,SAAS,CAAgB,IAAI,EAAE,OAAO,CAAC,CAAC;KAC/C;IAED,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;QAC7B,IAAI,GAAG,SAAS,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,EAAE,OAAO,CAAC,CAAC;KAChD;SAAM,IAAI,MAAM,CAAC,IAAI,CAAC,KAAK,QAAQ,EAAE;QACrC,IAAI,GAAG,SAAS,CAAgB,IAAI,EAAE,OAAO,CAAC,CAAC;KAC/C;IAED,OAAO,IAAI,KAAK,IAAI,CAAC;AACtB,CAAC;AAAA,CAAC;AAEF,MAAM,0BAA0B,GAAU,EAAE,OAAmB;IAC9D,OAAO,GAAG,IAAI,GAAG,CAAC,QAAQ,EAAE,CAAC,OAAO,CAAC,CAAC,CAAC,OAAO,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,YAAY,CAAC,MAAM,CAAC,CAAC,CAAC,YAAY,CAAC,MAAM,CAAC,EAAE,UAAU,CAAC,CAAC;AAC1H,CAAC;AAAA,CAAC;AAEF,MAAM,4BAA4B,GAAU,EAAE,OAAmB;IAChE,OAAO,GAAG,IAAI,GAAG,CAAC,QAAQ,EAAE,CAAC,OAAO,CAAC,CAAC,CAAC,OAAO,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,YAAY,CAAC,WAAW,CAAC,CAAC,CAAC,YAAY,CAAC,WAAW,CAAC,EAAE,WAAW,CAAC,CAAC;AACrI,CAAC;AAAA,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7c12857543a6b0ceab07e4931275186275fff7ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.d.ts"
@@ -0,0 +1,6 @@
+export declare function merge(...sets: Array<string>): string;
+export declare function subexp(str: string): string;
+export declare function typeOf(o: any): string;
+export declare function toUpperCase(str: string): string;
+export declare function toArray(obj: any): Array<any>;
+export declare function assign(target: object, source: any): any;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js"
new file mode 100644
index 0000000000000000000000000000000000000000..072711efdbfe37d4305ae6f12331d00d80a2e586
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js"
@@ -0,0 +1,36 @@
+export function merge(...sets) {
+    if (sets.length > 1) {
+        sets[0] = sets[0].slice(0, -1);
+        const xl = sets.length - 1;
+        for (let x = 1; x < xl; ++x) {
+            sets[x] = sets[x].slice(1, -1);
+        }
+        sets[xl] = sets[xl].slice(1);
+        return sets.join('');
+    }
+    else {
+        return sets[0];
+    }
+}
+export function subexp(str) {
+    return "(?:" + str + ")";
+}
+export function typeOf(o) {
+    return o === undefined ? "undefined" : (o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase());
+}
+export function toUpperCase(str) {
+    return str.toUpperCase();
+}
+export function toArray(obj) {
+    return obj !== undefined && obj !== null ? (obj instanceof Array ? obj : (typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj))) : [];
+}
+export function assign(target, source) {
+    const obj = target;
+    if (source) {
+        for (const key in source) {
+            obj[key] = source[key];
+        }
+    }
+    return obj;
+}
+//# sourceMappingURL=util.js.map
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js.map" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js.map"
new file mode 100644
index 0000000000000000000000000000000000000000..05d9df021f9d4b94c87e346098dc384b4128f778
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/dist/esnext/util.js.map"
@@ -0,0 +1 @@
+{"version":3,"file":"util.js","sourceRoot":"","sources":["../../src/util.ts"],"names":[],"mappings":"AAAA,MAAM,gBAAgB,GAAG,IAAkB;IAC1C,IAAI,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;QACpB,IAAI,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;QAC/B,MAAM,EAAE,GAAG,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;QAC3B,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,EAAE,EAAE,EAAE,CAAC,EAAE;YAC5B,IAAI,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;SAC/B;QACD,IAAI,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;QAC7B,OAAO,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;KACrB;SAAM;QACN,OAAO,IAAI,CAAC,CAAC,CAAC,CAAC;KACf;AACF,CAAC;AAED,MAAM,iBAAiB,GAAU;IAChC,OAAO,KAAK,GAAG,GAAG,GAAG,GAAG,CAAC;AAC1B,CAAC;AAED,MAAM,iBAAiB,CAAK;IAC3B,OAAO,CAAC,KAAK,SAAS,CAAC,CAAC,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,MAAM,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC,WAAW,EAAE,CAAC,CAAC;AACpJ,CAAC;AAED,MAAM,sBAAsB,GAAU;IACrC,OAAO,GAAG,CAAC,WAAW,EAAE,CAAC;AAC1B,CAAC;AAED,MAAM,kBAAkB,GAAO;IAC9B,OAAO,GAAG,KAAK,SAAS,IAAI,GAAG,KAAK,IAAI,CAAC,CAAC,CAAC,CAAC,GAAG,YAAY,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,OAAO,GAAG,CAAC,MAAM,KAAK,QAAQ,IAAI,GAAG,CAAC,KAAK,IAAI,GAAG,CAAC,WAAW,IAAI,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,SAAS,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;AACvM,CAAC;AAGD,MAAM,iBAAiB,MAAc,EAAE,MAAW;IACjD,MAAM,GAAG,GAAG,MAAa,CAAC;IAC1B,IAAI,MAAM,EAAE;QACX,KAAK,MAAM,GAAG,IAAI,MAAM,EAAE;YACzB,GAAG,CAAC,GAAG,CAAC,GAAG,MAAM,CAAC,GAAG,CAAC,CAAC;SACvB;KACD;IACD,OAAO,GAAG,CAAC;AACZ,CAAC"}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..de95d91aa1a41091d8bc6fca168bf51b289b0f7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/package.json"
@@ -0,0 +1,77 @@
+{
+  "name": "uri-js",
+  "version": "4.4.1",
+  "description": "An RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/validating/resolving library for JavaScript.",
+  "main": "dist/es5/uri.all.js",
+  "types": "dist/es5/uri.all.d.ts",
+  "directories": {
+    "test": "tests"
+  },
+  "files": [
+    "dist",
+    "package.json",
+    "yarn.lock",
+    "README.md",
+    "CHANGELOG",
+    "LICENSE"
+  ],
+  "scripts": {
+    "build:esnext": "tsc",
+    "build:es5": "rollup -c && cp dist/esnext/uri.d.ts dist/es5/uri.all.d.ts && npm run build:es5:fix-sourcemap",
+    "build:es5:fix-sourcemap": "sorcery -i dist/es5/uri.all.js",
+    "build:es5:min": "uglifyjs dist/es5/uri.all.js --support-ie8 --output dist/es5/uri.all.min.js --in-source-map dist/es5/uri.all.js.map --source-map uri.all.min.js.map --comments --compress --mangle --pure-funcs merge subexp && mv uri.all.min.js.map dist/es5/ && cp dist/es5/uri.all.d.ts dist/es5/uri.all.min.d.ts",
+    "build": "npm run build:esnext && npm run build:es5 && npm run build:es5:min",
+    "clean": "rm -rf dist",
+    "test": "mocha -u mocha-qunit-ui dist/es5/uri.all.js tests/tests.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/garycourt/uri-js"
+  },
+  "keywords": [
+    "URI",
+    "IRI",
+    "IDN",
+    "URN",
+    "UUID",
+    "HTTP",
+    "HTTPS",
+    "WS",
+    "WSS",
+    "MAILTO",
+    "RFC3986",
+    "RFC3987",
+    "RFC5891",
+    "RFC2616",
+    "RFC2818",
+    "RFC2141",
+    "RFC4122",
+    "RFC4291",
+    "RFC5952",
+    "RFC6068",
+    "RFC6455",
+    "RFC6874"
+  ],
+  "author": "Gary Court <gary.court@gmail.com>",
+  "license": "BSD-2-Clause",
+  "bugs": {
+    "url": "https://github.com/garycourt/uri-js/issues"
+  },
+  "homepage": "https://github.com/garycourt/uri-js",
+  "devDependencies": {
+    "babel-cli": "^6.26.0",
+    "babel-plugin-external-helpers": "^6.22.0",
+    "babel-preset-latest": "^6.24.1",
+    "mocha": "^8.2.1",
+    "mocha-qunit-ui": "^0.1.3",
+    "rollup": "^0.41.6",
+    "rollup-plugin-babel": "^2.7.1",
+    "rollup-plugin-node-resolve": "^2.0.0",
+    "sorcery": "^0.10.0",
+    "typescript": "^2.8.1",
+    "uglify-js": "^2.8.14"
+  },
+  "dependencies": {
+    "punycode": "^2.1.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/yarn.lock" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/yarn.lock"
new file mode 100644
index 0000000000000000000000000000000000000000..3c42ded1259efe646a53372a76f8671fd8757fc5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/uri-js/yarn.lock"
@@ -0,0 +1,2558 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@ungap/promise-all-settled@1.1.2":
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/@ungap/promise-all-settled/-/promise-all-settled-1.1.2.tgz#aa58042711d6e3275dd37dc597e5d31e8c290a44"
+  integrity sha512-sL/cEvJWAnClXw0wHk85/2L0G6Sj8UB0Ctc1TEMbKSsmpRosqhwj9gWgFRZSrBr2f9tiXISwNhCPmlfqUqyb9Q==
+
+align-text@^0.1.1, align-text@^0.1.3:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
+  dependencies:
+    kind-of "^3.0.2"
+    longest "^1.0.1"
+    repeat-string "^1.5.2"
+
+ansi-colors@4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-4.1.1.tgz#cbb9ae256bf750af1eab344f229aa27fe94ba348"
+  integrity sha512-JoX0apGbHaUJBNl6yF+p6JAFYZ666/hhCGKN5t9QFjbJQKUU/g8MNbFDbvfrgKXvI1QpZplPOnwIo99lX/AAmA==
+
+ansi-regex@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+  integrity sha1-w7M6te42DYbg5ijwRorn7yfWVN8=
+
+ansi-regex@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
+  integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
+
+ansi-regex@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.0.tgz#8b9f8f08cf1acb843756a839ca8c7e3168c51997"
+  integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==
+
+ansi-styles@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
+  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
+
+ansi-styles@^3.2.0:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
+  integrity sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==
+  dependencies:
+    color-convert "^1.9.0"
+
+ansi-styles@^4.1.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.3.0.tgz#edd803628ae71c04c85ae7a0906edad34b648937"
+  integrity sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==
+  dependencies:
+    color-convert "^2.0.1"
+
+anymatch@^1.3.0:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.2.tgz#553dcb8f91e3c889845dfdba34c77721b90b9d7a"
+  integrity sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==
+  dependencies:
+    micromatch "^2.1.5"
+    normalize-path "^2.0.0"
+
+anymatch@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
+  integrity sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==
+  dependencies:
+    normalize-path "^3.0.0"
+    picomatch "^2.0.4"
+
+argparse@^1.0.7:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
+  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
+  dependencies:
+    sprintf-js "~1.0.2"
+
+arr-diff@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
+  integrity sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=
+  dependencies:
+    arr-flatten "^1.0.1"
+
+arr-diff@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
+  integrity sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=
+
+arr-flatten@^1.0.1, arr-flatten@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
+  integrity sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==
+
+arr-union@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
+  integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
+
+array-unique@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
+  integrity sha1-odl8yvy8JiXMcPrc6zalDFiwGlM=
+
+array-unique@^0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.3.2.tgz#a894b75d4bc4f6cd679ef3244a9fd8f46ae2d428"
+  integrity sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=
+
+assign-symbols@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assign-symbols/-/assign-symbols-1.0.0.tgz#59667f41fadd4f20ccbc2bb96b8d4f7f78ec0367"
+  integrity sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=
+
+async-each@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
+
+atob@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
+  integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
+
+babel-cli@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-cli/-/babel-cli-6.26.0.tgz#502ab54874d7db88ad00b887a06383ce03d002f1"
+  integrity sha1-UCq1SHTX24itALiHoGODzgPQAvE=
+  dependencies:
+    babel-core "^6.26.0"
+    babel-polyfill "^6.26.0"
+    babel-register "^6.26.0"
+    babel-runtime "^6.26.0"
+    commander "^2.11.0"
+    convert-source-map "^1.5.0"
+    fs-readdir-recursive "^1.0.0"
+    glob "^7.1.2"
+    lodash "^4.17.4"
+    output-file-sync "^1.1.2"
+    path-is-absolute "^1.0.1"
+    slash "^1.0.0"
+    source-map "^0.5.6"
+    v8flags "^2.1.1"
+  optionalDependencies:
+    chokidar "^1.6.1"
+
+babel-code-frame@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
+  integrity sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=
+  dependencies:
+    chalk "^1.1.3"
+    esutils "^2.0.2"
+    js-tokens "^3.0.2"
+
+babel-core@6:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.0.tgz#af32f78b31a6fcef119c87b0fd8d9753f03a0bb8"
+  dependencies:
+    babel-code-frame "^6.26.0"
+    babel-generator "^6.26.0"
+    babel-helpers "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-register "^6.26.0"
+    babel-runtime "^6.26.0"
+    babel-template "^6.26.0"
+    babel-traverse "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    convert-source-map "^1.5.0"
+    debug "^2.6.8"
+    json5 "^0.5.1"
+    lodash "^4.17.4"
+    minimatch "^3.0.4"
+    path-is-absolute "^1.0.1"
+    private "^0.1.7"
+    slash "^1.0.0"
+    source-map "^0.5.6"
+
+babel-core@^6.26.0:
+  version "6.26.3"
+  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.3.tgz#b2e2f09e342d0f0c88e2f02e067794125e75c207"
+  integrity sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==
+  dependencies:
+    babel-code-frame "^6.26.0"
+    babel-generator "^6.26.0"
+    babel-helpers "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-register "^6.26.0"
+    babel-runtime "^6.26.0"
+    babel-template "^6.26.0"
+    babel-traverse "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    convert-source-map "^1.5.1"
+    debug "^2.6.9"
+    json5 "^0.5.1"
+    lodash "^4.17.4"
+    minimatch "^3.0.4"
+    path-is-absolute "^1.0.1"
+    private "^0.1.8"
+    slash "^1.0.0"
+    source-map "^0.5.7"
+
+babel-generator@^6.26.0:
+  version "6.26.1"
+  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.26.1.tgz#1844408d3b8f0d35a404ea7ac180f087a601bd90"
+  integrity sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==
+  dependencies:
+    babel-messages "^6.23.0"
+    babel-runtime "^6.26.0"
+    babel-types "^6.26.0"
+    detect-indent "^4.0.0"
+    jsesc "^1.3.0"
+    lodash "^4.17.4"
+    source-map "^0.5.7"
+    trim-right "^1.0.1"
+
+babel-helper-builder-binary-assignment-operator-visitor@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz#cce4517ada356f4220bcae8a02c2b346f9a56664"
+  dependencies:
+    babel-helper-explode-assignable-expression "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-helper-call-delegate@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz#ece6aacddc76e41c3461f88bfc575bd0daa2df8d"
+  dependencies:
+    babel-helper-hoist-variables "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-helper-define-map@^6.24.1:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-helper-define-map/-/babel-helper-define-map-6.26.0.tgz#a5f56dab41a25f97ecb498c7ebaca9819f95be5f"
+  dependencies:
+    babel-helper-function-name "^6.24.1"
+    babel-runtime "^6.26.0"
+    babel-types "^6.26.0"
+    lodash "^4.17.4"
+
+babel-helper-explode-assignable-expression@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-explode-assignable-expression/-/babel-helper-explode-assignable-expression-6.24.1.tgz#f25b82cf7dc10433c55f70592d5746400ac22caa"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-helper-function-name@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-function-name/-/babel-helper-function-name-6.24.1.tgz#d3475b8c03ed98242a25b48351ab18399d3580a9"
+  dependencies:
+    babel-helper-get-function-arity "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-helper-get-function-arity@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-get-function-arity/-/babel-helper-get-function-arity-6.24.1.tgz#8f7782aa93407c41d3aa50908f89b031b1b6853d"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-helper-hoist-variables@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-hoist-variables/-/babel-helper-hoist-variables-6.24.1.tgz#1ecb27689c9d25513eadbc9914a73f5408be7a76"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-helper-optimise-call-expression@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-optimise-call-expression/-/babel-helper-optimise-call-expression-6.24.1.tgz#f7a13427ba9f73f8f4fa993c54a97882d1244257"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-helper-regex@^6.24.1:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-helper-regex/-/babel-helper-regex-6.26.0.tgz#325c59f902f82f24b74faceed0363954f6495e72"
+  dependencies:
+    babel-runtime "^6.26.0"
+    babel-types "^6.26.0"
+    lodash "^4.17.4"
+
+babel-helper-remap-async-to-generator@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-remap-async-to-generator/-/babel-helper-remap-async-to-generator-6.24.1.tgz#5ec581827ad723fecdd381f1c928390676e4551b"
+  dependencies:
+    babel-helper-function-name "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-helper-replace-supers@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helper-replace-supers/-/babel-helper-replace-supers-6.24.1.tgz#bf6dbfe43938d17369a213ca8a8bf74b6a90ab1a"
+  dependencies:
+    babel-helper-optimise-call-expression "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-helpers@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helpers/-/babel-helpers-6.24.1.tgz#3471de9caec388e5c850e597e58a26ddf37602b2"
+  integrity sha1-NHHenK7DiOXIUOWX5Yom3fN2ArI=
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-messages@^6.23.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-messages/-/babel-messages-6.23.0.tgz#f3cdf4703858035b2a2951c6ec5edf6c62f2630e"
+  integrity sha1-8830cDhYA1sqKVHG7F7fbGLyYw4=
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-check-es2015-constants@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-check-es2015-constants/-/babel-plugin-check-es2015-constants-6.22.0.tgz#35157b101426fd2ffd3da3f75c7d1e91835bbf8a"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-external-helpers@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-external-helpers/-/babel-plugin-external-helpers-6.22.0.tgz#2285f48b02bd5dede85175caf8c62e86adccefa1"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-syntax-async-functions@^6.8.0:
+  version "6.13.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz#cad9cad1191b5ad634bf30ae0872391e0647be95"
+
+babel-plugin-syntax-exponentiation-operator@^6.8.0:
+  version "6.13.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-exponentiation-operator/-/babel-plugin-syntax-exponentiation-operator-6.13.0.tgz#9ee7e8337290da95288201a6a57f4170317830de"
+
+babel-plugin-syntax-trailing-function-commas@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-trailing-function-commas/-/babel-plugin-syntax-trailing-function-commas-6.22.0.tgz#ba0360937f8d06e40180a43fe0d5616fff532cf3"
+
+babel-plugin-transform-async-to-generator@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-async-to-generator/-/babel-plugin-transform-async-to-generator-6.24.1.tgz#6536e378aff6cb1d5517ac0e40eb3e9fc8d08761"
+  dependencies:
+    babel-helper-remap-async-to-generator "^6.24.1"
+    babel-plugin-syntax-async-functions "^6.8.0"
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-arrow-functions@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-arrow-functions/-/babel-plugin-transform-es2015-arrow-functions-6.22.0.tgz#452692cb711d5f79dc7f85e440ce41b9f244d221"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-block-scoped-functions@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-block-scoped-functions/-/babel-plugin-transform-es2015-block-scoped-functions-6.22.0.tgz#bbc51b49f964d70cb8d8e0b94e820246ce3a6141"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-block-scoping@^6.24.1:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-block-scoping/-/babel-plugin-transform-es2015-block-scoping-6.26.0.tgz#d70f5299c1308d05c12f463813b0a09e73b1895f"
+  dependencies:
+    babel-runtime "^6.26.0"
+    babel-template "^6.26.0"
+    babel-traverse "^6.26.0"
+    babel-types "^6.26.0"
+    lodash "^4.17.4"
+
+babel-plugin-transform-es2015-classes@^6.24.1, babel-plugin-transform-es2015-classes@^6.9.0:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-classes/-/babel-plugin-transform-es2015-classes-6.24.1.tgz#5a4c58a50c9c9461e564b4b2a3bfabc97a2584db"
+  dependencies:
+    babel-helper-define-map "^6.24.1"
+    babel-helper-function-name "^6.24.1"
+    babel-helper-optimise-call-expression "^6.24.1"
+    babel-helper-replace-supers "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-computed-properties@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-computed-properties/-/babel-plugin-transform-es2015-computed-properties-6.24.1.tgz#6fe2a8d16895d5634f4cd999b6d3480a308159b3"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-plugin-transform-es2015-destructuring@^6.22.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-destructuring/-/babel-plugin-transform-es2015-destructuring-6.23.0.tgz#997bb1f1ab967f682d2b0876fe358d60e765c56d"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-duplicate-keys@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-duplicate-keys/-/babel-plugin-transform-es2015-duplicate-keys-6.24.1.tgz#73eb3d310ca969e3ef9ec91c53741a6f1576423e"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-for-of@^6.22.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-for-of/-/babel-plugin-transform-es2015-for-of-6.23.0.tgz#f47c95b2b613df1d3ecc2fdb7573623c75248691"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-function-name@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-function-name/-/babel-plugin-transform-es2015-function-name-6.24.1.tgz#834c89853bc36b1af0f3a4c5dbaa94fd8eacaa8b"
+  dependencies:
+    babel-helper-function-name "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-literals@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-literals/-/babel-plugin-transform-es2015-literals-6.22.0.tgz#4f54a02d6cd66cf915280019a31d31925377ca2e"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-modules-amd@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-modules-amd/-/babel-plugin-transform-es2015-modules-amd-6.24.1.tgz#3b3e54017239842d6d19c3011c4bd2f00a00d154"
+  dependencies:
+    babel-plugin-transform-es2015-modules-commonjs "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-plugin-transform-es2015-modules-commonjs@^6.24.1:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-modules-commonjs/-/babel-plugin-transform-es2015-modules-commonjs-6.26.0.tgz#0d8394029b7dc6abe1a97ef181e00758dd2e5d8a"
+  dependencies:
+    babel-plugin-transform-strict-mode "^6.24.1"
+    babel-runtime "^6.26.0"
+    babel-template "^6.26.0"
+    babel-types "^6.26.0"
+
+babel-plugin-transform-es2015-modules-systemjs@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-modules-systemjs/-/babel-plugin-transform-es2015-modules-systemjs-6.24.1.tgz#ff89a142b9119a906195f5f106ecf305d9407d23"
+  dependencies:
+    babel-helper-hoist-variables "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-plugin-transform-es2015-modules-umd@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-modules-umd/-/babel-plugin-transform-es2015-modules-umd-6.24.1.tgz#ac997e6285cd18ed6176adb607d602344ad38468"
+  dependencies:
+    babel-plugin-transform-es2015-modules-amd "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-plugin-transform-es2015-object-super@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-object-super/-/babel-plugin-transform-es2015-object-super-6.24.1.tgz#24cef69ae21cb83a7f8603dad021f572eb278f8d"
+  dependencies:
+    babel-helper-replace-supers "^6.24.1"
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-parameters@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-parameters/-/babel-plugin-transform-es2015-parameters-6.24.1.tgz#57ac351ab49caf14a97cd13b09f66fdf0a625f2b"
+  dependencies:
+    babel-helper-call-delegate "^6.24.1"
+    babel-helper-get-function-arity "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-shorthand-properties@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-shorthand-properties/-/babel-plugin-transform-es2015-shorthand-properties-6.24.1.tgz#24f875d6721c87661bbd99a4622e51f14de38aa0"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-spread@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-spread/-/babel-plugin-transform-es2015-spread-6.22.0.tgz#d6d68a99f89aedc4536c81a542e8dd9f1746f8d1"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-sticky-regex@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-sticky-regex/-/babel-plugin-transform-es2015-sticky-regex-6.24.1.tgz#00c1cdb1aca71112cdf0cf6126c2ed6b457ccdbc"
+  dependencies:
+    babel-helper-regex "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-plugin-transform-es2015-template-literals@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-template-literals/-/babel-plugin-transform-es2015-template-literals-6.22.0.tgz#a84b3450f7e9f8f1f6839d6d687da84bb1236d8d"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-typeof-symbol@^6.22.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-typeof-symbol/-/babel-plugin-transform-es2015-typeof-symbol-6.23.0.tgz#dec09f1cddff94b52ac73d505c84df59dcceb372"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-es2015-unicode-regex@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-unicode-regex/-/babel-plugin-transform-es2015-unicode-regex-6.24.1.tgz#d38b12f42ea7323f729387f18a7c5ae1faeb35e9"
+  dependencies:
+    babel-helper-regex "^6.24.1"
+    babel-runtime "^6.22.0"
+    regexpu-core "^2.0.0"
+
+babel-plugin-transform-exponentiation-operator@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-exponentiation-operator/-/babel-plugin-transform-exponentiation-operator-6.24.1.tgz#2ab0c9c7f3098fa48907772bb813fe41e8de3a0e"
+  dependencies:
+    babel-helper-builder-binary-assignment-operator-visitor "^6.24.1"
+    babel-plugin-syntax-exponentiation-operator "^6.8.0"
+    babel-runtime "^6.22.0"
+
+babel-plugin-transform-regenerator@^6.24.1:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.26.0.tgz#e0703696fbde27f0a3efcacf8b4dca2f7b3a8f2f"
+  dependencies:
+    regenerator-transform "^0.10.0"
+
+babel-plugin-transform-strict-mode@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-strict-mode/-/babel-plugin-transform-strict-mode-6.24.1.tgz#d5faf7aa578a65bbe591cf5edae04a0c67020758"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+
+babel-polyfill@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-polyfill/-/babel-polyfill-6.26.0.tgz#379937abc67d7895970adc621f284cd966cf2153"
+  integrity sha1-N5k3q8Z9eJWXCtxiHyhM2WbPIVM=
+  dependencies:
+    babel-runtime "^6.26.0"
+    core-js "^2.5.0"
+    regenerator-runtime "^0.10.5"
+
+babel-preset-es2015@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-es2015/-/babel-preset-es2015-6.24.1.tgz#d44050d6bc2c9feea702aaf38d727a0210538939"
+  dependencies:
+    babel-plugin-check-es2015-constants "^6.22.0"
+    babel-plugin-transform-es2015-arrow-functions "^6.22.0"
+    babel-plugin-transform-es2015-block-scoped-functions "^6.22.0"
+    babel-plugin-transform-es2015-block-scoping "^6.24.1"
+    babel-plugin-transform-es2015-classes "^6.24.1"
+    babel-plugin-transform-es2015-computed-properties "^6.24.1"
+    babel-plugin-transform-es2015-destructuring "^6.22.0"
+    babel-plugin-transform-es2015-duplicate-keys "^6.24.1"
+    babel-plugin-transform-es2015-for-of "^6.22.0"
+    babel-plugin-transform-es2015-function-name "^6.24.1"
+    babel-plugin-transform-es2015-literals "^6.22.0"
+    babel-plugin-transform-es2015-modules-amd "^6.24.1"
+    babel-plugin-transform-es2015-modules-commonjs "^6.24.1"
+    babel-plugin-transform-es2015-modules-systemjs "^6.24.1"
+    babel-plugin-transform-es2015-modules-umd "^6.24.1"
+    babel-plugin-transform-es2015-object-super "^6.24.1"
+    babel-plugin-transform-es2015-parameters "^6.24.1"
+    babel-plugin-transform-es2015-shorthand-properties "^6.24.1"
+    babel-plugin-transform-es2015-spread "^6.22.0"
+    babel-plugin-transform-es2015-sticky-regex "^6.24.1"
+    babel-plugin-transform-es2015-template-literals "^6.22.0"
+    babel-plugin-transform-es2015-typeof-symbol "^6.22.0"
+    babel-plugin-transform-es2015-unicode-regex "^6.24.1"
+    babel-plugin-transform-regenerator "^6.24.1"
+
+babel-preset-es2016@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-es2016/-/babel-preset-es2016-6.24.1.tgz#f900bf93e2ebc0d276df9b8ab59724ebfd959f8b"
+  dependencies:
+    babel-plugin-transform-exponentiation-operator "^6.24.1"
+
+babel-preset-es2017@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-es2017/-/babel-preset-es2017-6.24.1.tgz#597beadfb9f7f208bcfd8a12e9b2b29b8b2f14d1"
+  dependencies:
+    babel-plugin-syntax-trailing-function-commas "^6.22.0"
+    babel-plugin-transform-async-to-generator "^6.24.1"
+
+babel-preset-latest@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-latest/-/babel-preset-latest-6.24.1.tgz#677de069154a7485c2d25c577c02f624b85b85e8"
+  dependencies:
+    babel-preset-es2015 "^6.24.1"
+    babel-preset-es2016 "^6.24.1"
+    babel-preset-es2017 "^6.24.1"
+
+babel-register@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.26.0.tgz#6ed021173e2fcb486d7acb45c6009a856f647071"
+  integrity sha1-btAhFz4vy0htestFxgCahW9kcHE=
+  dependencies:
+    babel-core "^6.26.0"
+    babel-runtime "^6.26.0"
+    core-js "^2.5.0"
+    home-or-tmp "^2.0.0"
+    lodash "^4.17.4"
+    mkdirp "^0.5.1"
+    source-map-support "^0.4.15"
+
+babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
+  integrity sha1-llxwWGaOgrVde/4E/yM3vItWR/4=
+  dependencies:
+    core-js "^2.4.0"
+    regenerator-runtime "^0.11.0"
+
+babel-template@^6.24.1, babel-template@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.26.0.tgz#de03e2d16396b069f46dd9fff8521fb1a0e35e02"
+  integrity sha1-3gPi0WOWsGn0bdn/+FIfsaDjXgI=
+  dependencies:
+    babel-runtime "^6.26.0"
+    babel-traverse "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    lodash "^4.17.4"
+
+babel-traverse@^6.24.1, babel-traverse@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.26.0.tgz#46a9cbd7edcc62c8e5c064e2d2d8d0f4035766ee"
+  dependencies:
+    babel-code-frame "^6.26.0"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.26.0"
+    babel-types "^6.26.0"
+    babylon "^6.18.0"
+    debug "^2.6.8"
+    globals "^9.18.0"
+    invariant "^2.2.2"
+    lodash "^4.17.4"
+
+babel-types@^6.19.0, babel-types@^6.24.1, babel-types@^6.26.0:
+  version "6.26.0"
+  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.26.0.tgz#a3b073f94ab49eb6fa55cd65227a334380632497"
+  dependencies:
+    babel-runtime "^6.26.0"
+    esutils "^2.0.2"
+    lodash "^4.17.4"
+    to-fast-properties "^1.0.3"
+
+babylon@^6.18.0:
+  version "6.18.0"
+  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
+  integrity sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
+  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
+
+base@^0.11.1:
+  version "0.11.2"
+  resolved "https://registry.yarnpkg.com/base/-/base-0.11.2.tgz#7bde5ced145b6d551a90db87f83c558b4eb48a8f"
+  integrity sha512-5T6P4xPgpp0YDFvSWwEZ4NoE3aM4QBQXDzmVbraCkFj8zHM+mba8SyqB5DbZWyR7mYHo6Y7BdQo3MoA4m0TeQg==
+  dependencies:
+    cache-base "^1.0.1"
+    class-utils "^0.3.5"
+    component-emitter "^1.2.1"
+    define-property "^1.0.0"
+    isobject "^3.0.1"
+    mixin-deep "^1.2.0"
+    pascalcase "^0.1.1"
+
+binary-extensions@^1.0.0:
+  version "1.13.1"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
+  integrity sha512-Un7MIEDdUC5gNpcGDV97op1Ywk748MpHcFTHoYs6qnj1Z3j7I53VG3nwZhKzoBZmbdRNnb6WRdFlwl7tSDuZGw==
+
+binary-extensions@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.1.0.tgz#30fa40c9e7fe07dbc895678cd287024dea241dd9"
+  integrity sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==
+
+bindings@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
+  integrity sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==
+  dependencies:
+    file-uri-to-path "1.0.0"
+
+brace-expansion@^1.1.7:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
+  integrity sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==
+  dependencies:
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+braces@^1.8.2:
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
+  integrity sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=
+  dependencies:
+    expand-range "^1.8.1"
+    preserve "^0.2.0"
+    repeat-element "^1.1.2"
+
+braces@^2.3.1:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
+  integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
+  dependencies:
+    arr-flatten "^1.1.0"
+    array-unique "^0.3.2"
+    extend-shallow "^2.0.1"
+    fill-range "^4.0.0"
+    isobject "^3.0.1"
+    repeat-element "^1.1.2"
+    snapdragon "^0.8.1"
+    snapdragon-node "^2.0.1"
+    split-string "^3.0.2"
+    to-regex "^3.0.1"
+
+braces@~3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
+  integrity sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==
+  dependencies:
+    fill-range "^7.0.1"
+
+browser-resolve@^1.11.0:
+  version "1.11.2"
+  resolved "https://registry.yarnpkg.com/browser-resolve/-/browser-resolve-1.11.2.tgz#8ff09b0a2c421718a1051c260b32e48f442938ce"
+  dependencies:
+    resolve "1.1.7"
+
+browser-stdout@1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/browser-stdout/-/browser-stdout-1.3.1.tgz#baa559ee14ced73452229bad7326467c61fabd60"
+  integrity sha512-qhAVI1+Av2X7qelOfAIYwXONood6XlZE/fXaBSmW/T5SzLAmCgzi+eiWE7fUvbHaeNBQH13UftjpXxsfLkMpgw==
+
+buffer-crc32@^0.2.5:
+  version "0.2.13"
+  resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
+
+builtin-modules@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
+
+cache-base@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/cache-base/-/cache-base-1.0.1.tgz#0a7f46416831c8b662ee36fe4e7c59d76f666ab2"
+  integrity sha512-AKcdTnFSWATd5/GCPRxr2ChwIJ85CeyrEyjRHlKxQ56d4XJMGym0uAiKn0xbLOGOl3+yRpOTi484dVCEc5AUzQ==
+  dependencies:
+    collection-visit "^1.0.0"
+    component-emitter "^1.2.1"
+    get-value "^2.0.6"
+    has-value "^1.0.0"
+    isobject "^3.0.1"
+    set-value "^2.0.0"
+    to-object-path "^0.3.0"
+    union-value "^1.0.0"
+    unset-value "^1.0.0"
+
+camelcase@^1.0.2:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
+
+camelcase@^5.0.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
+  integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
+
+camelcase@^6.0.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-6.2.0.tgz#924af881c9d525ac9d87f40d964e5cea982a1809"
+  integrity sha512-c7wVvbw3f37nuobQNtgsgG9POC9qMbNuMQmTCqZv23b6MIz0fcYpBiOlv9gEN/hdLdnZTDQhg6e9Dq5M1vKvfg==
+
+center-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
+  dependencies:
+    align-text "^0.1.3"
+    lazy-cache "^1.0.3"
+
+chalk@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
+  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
+  dependencies:
+    ansi-styles "^2.2.1"
+    escape-string-regexp "^1.0.2"
+    has-ansi "^2.0.0"
+    strip-ansi "^3.0.0"
+    supports-color "^2.0.0"
+
+chalk@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-4.1.0.tgz#4e14870a618d9e2edd97dd8345fd9d9dc315646a"
+  integrity sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==
+  dependencies:
+    ansi-styles "^4.1.0"
+    supports-color "^7.1.0"
+
+chokidar@3.4.3:
+  version "3.4.3"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.3.tgz#c1df38231448e45ca4ac588e6c79573ba6a57d5b"
+  integrity sha512-DtM3g7juCXQxFVSNPNByEC2+NImtBuxQQvWlHunpJIS5Ocr0lG306cC7FCi7cEA0fzmybPUIl4txBIobk1gGOQ==
+  dependencies:
+    anymatch "~3.1.1"
+    braces "~3.0.2"
+    glob-parent "~5.1.0"
+    is-binary-path "~2.1.0"
+    is-glob "~4.0.1"
+    normalize-path "~3.0.0"
+    readdirp "~3.5.0"
+  optionalDependencies:
+    fsevents "~2.1.2"
+
+chokidar@^1.6.1:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
+  integrity sha1-eY5ol3gVHIB2tLNg5e3SjNortGg=
+  dependencies:
+    anymatch "^1.3.0"
+    async-each "^1.0.0"
+    glob-parent "^2.0.0"
+    inherits "^2.0.1"
+    is-binary-path "^1.0.0"
+    is-glob "^2.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.0.0"
+  optionalDependencies:
+    fsevents "^1.0.0"
+
+class-utils@^0.3.5:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
+  integrity sha512-qOhPa/Fj7s6TY8H8esGu5QNpMMQxz79h+urzrNYN6mn+9BnxlDGf5QZ+XeCDsxSjPqsSR56XOZOJmpeurnLMeg==
+  dependencies:
+    arr-union "^3.1.0"
+    define-property "^0.2.5"
+    isobject "^3.0.0"
+    static-extend "^0.1.1"
+
+cliui@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
+  dependencies:
+    center-align "^0.1.1"
+    right-align "^0.1.1"
+    wordwrap "0.0.2"
+
+cliui@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-5.0.0.tgz#deefcfdb2e800784aa34f46fa08e06851c7bbbc5"
+  integrity sha512-PYeGSEmmHM6zvoef2w8TPzlrnNpXIjTipYK780YswmIP9vjxmd6Y2a3CB2Ks6/AU8NHjZugXvo8w3oWM2qnwXA==
+  dependencies:
+    string-width "^3.1.0"
+    strip-ansi "^5.2.0"
+    wrap-ansi "^5.1.0"
+
+collection-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
+  integrity sha1-S8A3PBZLwykbTTaMgpzxqApZ3KA=
+  dependencies:
+    map-visit "^1.0.0"
+    object-visit "^1.0.0"
+
+color-convert@^1.9.0:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
+  integrity sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==
+  dependencies:
+    color-name "1.1.3"
+
+color-convert@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-2.0.1.tgz#72d3a68d598c9bdb3af2ad1e84f21d896abd4de3"
+  integrity sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==
+  dependencies:
+    color-name "~1.1.4"
+
+color-name@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
+
+color-name@~1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
+  integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
+
+commander@^2.11.0:
+  version "2.20.3"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
+  integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
+
+component-emitter@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.3.0.tgz#16e4070fba8ae29b679f2215853ee181ab2eabc0"
+  integrity sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg==
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+  integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
+
+convert-source-map@^1.5.0, convert-source-map@^1.5.1:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.7.0.tgz#17a2cb882d7f77d3490585e2ce6c524424a3a442"
+  integrity sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==
+  dependencies:
+    safe-buffer "~5.1.1"
+
+copy-descriptor@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
+  integrity sha1-Z29us8OZl8LuGsOpJP1hJHSPV40=
+
+core-js@^2.4.0, core-js@^2.5.0:
+  version "2.6.12"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
+  integrity sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==
+
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
+
+debug@4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.2.0.tgz#7f150f93920e94c58f5574c2fd01a3110effe7f1"
+  integrity sha512-IX2ncY78vDTjZMFUdmsvIRFY2Cf4FnD0wRs+nQwJU8Lu99/tPFdb0VybiiMTPe3I6rQmwsqQqRBvxU+bZ/I8sg==
+  dependencies:
+    ms "2.1.2"
+
+debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+  dependencies:
+    ms "2.0.0"
+
+decamelize@^1.0.0, decamelize@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+
+decamelize@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-4.0.0.tgz#aa472d7bf660eb15f3494efd531cab7f2a709837"
+  integrity sha512-9iE1PgSik9HeIIw2JO94IidnE3eBoQrFJ3w7sFuzSX4DpmZ3v5sZpUiV5Swcf6mQEF+Y0ru8Neo+p+nyh2J+hQ==
+
+decode-uri-component@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
+  integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=
+
+define-property@^0.2.5:
+  version "0.2.5"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-0.2.5.tgz#c35b1ef918ec3c990f9a5bc57be04aacec5c8116"
+  integrity sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=
+  dependencies:
+    is-descriptor "^0.1.0"
+
+define-property@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-1.0.0.tgz#769ebaaf3f4a63aad3af9e8d304c9bbe79bfb0e6"
+  integrity sha1-dp66rz9KY6rTr56NMEybvnm/sOY=
+  dependencies:
+    is-descriptor "^1.0.0"
+
+define-property@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/define-property/-/define-property-2.0.2.tgz#d459689e8d654ba77e02a817f8710d702cb16e9d"
+  integrity sha512-jwK2UV4cnPpbcG7+VRARKTZPUWowwXA8bzH5NP6ud0oeAxyYPuGZUAC7hMugpCdz4BeSZl2Dl9k66CHJ/46ZYQ==
+  dependencies:
+    is-descriptor "^1.0.2"
+    isobject "^3.0.1"
+
+detect-indent@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
+  integrity sha1-920GQ1LN9Docts5hnE7jqUdd4gg=
+  dependencies:
+    repeating "^2.0.0"
+
+diff@4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
+  integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
+
+emoji-regex@^7.0.1:
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
+  integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==
+
+es6-promise@^3.1.2:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-3.3.1.tgz#a08cdde84ccdbf34d027a1451bc91d4bcd28a613"
+
+escape-string-regexp@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
+  integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
+
+escape-string-regexp@^1.0.2:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+  integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
+
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
+
+estree-walker@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.2.1.tgz#bdafe8095383d8414d5dc2ecf4c9173b6db9412e"
+
+esutils@^2.0.2:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.3.tgz#74d2eb4de0b8da1293711910d50775b9b710ef64"
+  integrity sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==
+
+expand-brackets@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
+  integrity sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=
+  dependencies:
+    is-posix-bracket "^0.1.0"
+
+expand-brackets@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
+  integrity sha1-t3c14xXOMPa27/D4OwQVGiJEliI=
+  dependencies:
+    debug "^2.3.3"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    posix-character-classes "^0.1.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+expand-range@^1.8.1:
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
+  integrity sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=
+  dependencies:
+    fill-range "^2.1.0"
+
+extend-shallow@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-2.0.1.tgz#51af7d614ad9a9f610ea1bafbb989d6b1c56890f"
+  integrity sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=
+  dependencies:
+    is-extendable "^0.1.0"
+
+extend-shallow@^3.0.0, extend-shallow@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend-shallow/-/extend-shallow-3.0.2.tgz#26a71aaf073b39fb2127172746131c2704028db8"
+  integrity sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=
+  dependencies:
+    assign-symbols "^1.0.0"
+    is-extendable "^1.0.1"
+
+extglob@^0.3.1:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
+  integrity sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=
+  dependencies:
+    is-extglob "^1.0.0"
+
+extglob@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-2.0.4.tgz#ad00fe4dc612a9232e8718711dc5cb5ab0285543"
+  integrity sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==
+  dependencies:
+    array-unique "^0.3.2"
+    define-property "^1.0.0"
+    expand-brackets "^2.1.4"
+    extend-shallow "^2.0.1"
+    fragment-cache "^0.2.1"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+  integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
+
+filename-regex@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
+  integrity sha1-wcS5vuPglyXdsQa3XB4wH+LxiyY=
+
+fill-range@^2.1.0:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.4.tgz#eb1e773abb056dcd8df2bfdf6af59b8b3a936565"
+  integrity sha512-cnrcCbj01+j2gTG921VZPnHbjmdAf8oQV/iGeV2kZxGSyfYjjTyY79ErsK1WJWMpw6DaApEX72binqJE+/d+5Q==
+  dependencies:
+    is-number "^2.1.0"
+    isobject "^2.0.0"
+    randomatic "^3.0.0"
+    repeat-element "^1.1.2"
+    repeat-string "^1.5.2"
+
+fill-range@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-4.0.0.tgz#d544811d428f98eb06a63dc402d2403c328c38f7"
+  integrity sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+    to-regex-range "^2.1.0"
+
+fill-range@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.0.1.tgz#1919a6a7c75fe38b2c7c77e5198535da9acdda40"
+  integrity sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==
+  dependencies:
+    to-regex-range "^5.0.1"
+
+find-up@5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-5.0.0.tgz#4c92819ecb7083561e4f4a240a86be5198f536fc"
+  integrity sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==
+  dependencies:
+    locate-path "^6.0.0"
+    path-exists "^4.0.0"
+
+find-up@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-3.0.0.tgz#49169f1d7993430646da61ecc5ae355c21c97b73"
+  integrity sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==
+  dependencies:
+    locate-path "^3.0.0"
+
+flat@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/flat/-/flat-5.0.2.tgz#8ca6fe332069ffa9d324c327198c598259ceb241"
+  integrity sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==
+
+for-in@^1.0.1, for-in@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
+  integrity sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=
+
+for-own@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
+  integrity sha1-UmXGgaTylNq78XyVCbZ2OqhFEM4=
+  dependencies:
+    for-in "^1.0.1"
+
+fragment-cache@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/fragment-cache/-/fragment-cache-0.2.1.tgz#4290fad27f13e89be7f33799c6bc5a0abfff0d19"
+  integrity sha1-QpD60n8T6Jvn8zeZxrxaCr//DRk=
+  dependencies:
+    map-cache "^0.2.2"
+
+fs-readdir-recursive@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
+  integrity sha512-GNanXlVr2pf02+sPN40XN8HG+ePaNcvM0q5mZBd668Obwb0yD5GiUbZOFgwn8kGMY6I3mdyDJzieUy3PTYyTRA==
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+  integrity sha1-FQStJSMVjKpA20onh8sBQRmU6k8=
+
+fsevents@^1.0.0:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.13.tgz#f325cb0455592428bcf11b383370ef70e3bfcc38"
+  integrity sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==
+  dependencies:
+    bindings "^1.5.0"
+    nan "^2.12.1"
+
+fsevents@~2.1.2:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.3.tgz#fb738703ae8d2f9fe900c33836ddebee8b97f23e"
+  integrity sha512-Auw9a4AxqWpa9GUfj370BMPzzyncfBABW8Mab7BGWBYDj4Isgq+cDKtx0i6u9jcX9pQDnswsaaOTgTmA5pEjuQ==
+
+get-caller-file@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
+  integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
+
+get-value@^2.0.3, get-value@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
+  integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
+
+glob-base@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
+  integrity sha1-27Fk9iIbHAscz4Kuoyi0l98Oo8Q=
+  dependencies:
+    glob-parent "^2.0.0"
+    is-glob "^2.0.0"
+
+glob-parent@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
+  integrity sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=
+  dependencies:
+    is-glob "^2.0.0"
+
+glob-parent@~5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.1.tgz#b6c1ef417c4e5663ea498f1c45afac6916bbc229"
+  integrity sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==
+  dependencies:
+    is-glob "^4.0.1"
+
+glob@7.1.6, glob@^7.1.2, glob@^7.1.3:
+  version "7.1.6"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
+  integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+globals@^9.18.0:
+  version "9.18.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
+  integrity sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==
+
+graceful-fs@^4.1.11, graceful-fs@^4.1.4:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
+  integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
+
+graceful-fs@^4.1.3:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.3.tgz#4a12ff1b60376ef09862c2093edd908328be8423"
+
+growl@1.10.5:
+  version "1.10.5"
+  resolved "https://registry.yarnpkg.com/growl/-/growl-1.10.5.tgz#f2735dc2283674fa67478b10181059355c369e5e"
+  integrity sha512-qBr4OuELkhPenW6goKVXiv47US3clb3/IbuWF9KNKEijAy9oeHxU9IgzjvJhHkUzhaj7rOUD7+YGWqUjLp5oSA==
+
+has-ansi@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
+  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
+  dependencies:
+    ansi-regex "^2.0.0"
+
+has-flag@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
+  integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==
+
+has-value@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
+  integrity sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=
+  dependencies:
+    get-value "^2.0.3"
+    has-values "^0.1.4"
+    isobject "^2.0.0"
+
+has-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-value/-/has-value-1.0.0.tgz#18b281da585b1c5c51def24c930ed29a0be6b177"
+  integrity sha1-GLKB2lhbHFxR3vJMkw7SmgvmsXc=
+  dependencies:
+    get-value "^2.0.6"
+    has-values "^1.0.0"
+    isobject "^3.0.0"
+
+has-values@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-0.1.4.tgz#6d61de95d91dfca9b9a02089ad384bff8f62b771"
+  integrity sha1-bWHeldkd/Km5oCCJrThL/49it3E=
+
+has-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-values/-/has-values-1.0.0.tgz#95b0b63fec2146619a6fe57fe75628d5a39efe4f"
+  integrity sha1-lbC2P+whRmGab+V/51Yo1aOe/k8=
+  dependencies:
+    is-number "^3.0.0"
+    kind-of "^4.0.0"
+
+he@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
+  integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
+
+home-or-tmp@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
+  integrity sha1-42w/LSyufXRqhX440Y1fMqeILbg=
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.1"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  integrity sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@^2.0.1, inherits@~2.0.3:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
+  integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
+
+invariant@^2.2.2:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
+  integrity sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==
+  dependencies:
+    loose-envify "^1.0.0"
+
+is-accessor-descriptor@^0.1.6:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz#a9e12cb3ae8d876727eeef3843f8a0897b5c98d6"
+  integrity sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-accessor-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz#169c2f6d3df1f992618072365c9b0ea1f6878656"
+  integrity sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  integrity sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-binary-path@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
+  integrity sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==
+  dependencies:
+    binary-extensions "^2.0.0"
+
+is-buffer@^1.1.5:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
+  integrity sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==
+
+is-data-descriptor@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
+  integrity sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-data-descriptor@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz#d84876321d0e7add03990406abbbbd36ba9268c7"
+  integrity sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==
+  dependencies:
+    kind-of "^6.0.0"
+
+is-descriptor@^0.1.0:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-0.1.6.tgz#366d8240dde487ca51823b1ab9f07a10a78251ca"
+  integrity sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==
+  dependencies:
+    is-accessor-descriptor "^0.1.6"
+    is-data-descriptor "^0.1.4"
+    kind-of "^5.0.0"
+
+is-descriptor@^1.0.0, is-descriptor@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-descriptor/-/is-descriptor-1.0.2.tgz#3b159746a66604b04f8c81524ba365c5f14d86ec"
+  integrity sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==
+  dependencies:
+    is-accessor-descriptor "^1.0.0"
+    is-data-descriptor "^1.0.0"
+    kind-of "^6.0.2"
+
+is-dotfile@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
+  integrity sha1-pqLzL/0t+wT1yiXs0Pa4PPeYoeE=
+
+is-equal-shallow@^0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
+  integrity sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=
+  dependencies:
+    is-primitive "^2.0.0"
+
+is-extendable@^0.1.0, is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+  integrity sha1-YrEQ4omkcUGOPsNqYX1HLjAd/Ik=
+
+is-extendable@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  integrity sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==
+  dependencies:
+    is-plain-object "^2.0.4"
+
+is-extglob@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
+  integrity sha1-rEaBd8SUNAWgkvyPKXYMb/xiBsA=
+
+is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
+
+is-finite@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.1.0.tgz#904135c77fb42c0641d6aa1bcdbc4daa8da082f3"
+  integrity sha512-cdyMtqX/BOqqNBBiKlIVkytNHm49MtMlYyn1zxzvJKWmFMlGzm+ry5BBfYyeY9YmNKbRSo/o7OX9w9ale0wg3w==
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
+
+is-glob@^2.0.0, is-glob@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
+  integrity sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=
+  dependencies:
+    is-extglob "^1.0.0"
+
+is-glob@^4.0.1, is-glob@~4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"
+
+is-number@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
+  integrity sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-number@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"
+  integrity sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=
+  dependencies:
+    kind-of "^3.0.2"
+
+is-number@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
+  integrity sha512-rSklcAIlf1OmFdyAqbnWTLVelsQ58uvZ66S/ZyawjWqIviTWCjg2PzVGw8WUA+nNuPTqb4wgA+NszrJ+08LlgQ==
+
+is-number@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
+  integrity sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==
+
+is-plain-obj@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-2.1.0.tgz#45e42e37fccf1f40da8e5f76ee21515840c09287"
+  integrity sha512-YWnfyRwxL/+SsrWYfOpUtz5b3YD+nyfkHvjbcanzk8zgyO4ASD67uVMRt8k5bM4lLMDnXfriRhOpemw+NfT1eA==
+
+is-plain-object@^2.0.3, is-plain-object@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
+  integrity sha512-h5PpgXkWitc38BBMYawTYMWJHFZJVnBquFE57xFpjB8pJFiF6gZ+bU+WyI/yqXiFR5mdLsgYNaPe8uao6Uv9Og==
+  dependencies:
+    isobject "^3.0.1"
+
+is-posix-bracket@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
+  integrity sha1-MzTceXdDaOkvAW5vvAqI9c1ua8Q=
+
+is-primitive@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
+  integrity sha1-IHurkWOEmcB7Kt8kCkGochADRXU=
+
+is-windows@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
+  integrity sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA==
+
+isarray@1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
+
+isexe@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
+  integrity sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  integrity sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=
+  dependencies:
+    isarray "1.0.0"
+
+isobject@^3.0.0, isobject@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+  integrity sha1-TkMekrEalzFjaqH5yNHMvP2reN8=
+
+"js-tokens@^3.0.0 || ^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+  integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
+
+js-tokens@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
+  integrity sha1-mGbfOVECEw449/mWvOtlRDIJwls=
+
+js-yaml@3.14.0:
+  version "3.14.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.0.tgz#a7a34170f26a21bb162424d8adacb4113a69e482"
+  integrity sha512-/4IbIeHcD9VMHFqDR/gQ7EdZdLimOvW2DdcxFjdyyZ9NsbS+ccrXqVWDtab/lRl5AlUqmpBx8EhPaWR+OtY17A==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+jsesc@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
+  integrity sha1-RsP+yMGJKxKwgz25vHYiF226s0s=
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+
+json5@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
+  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
+
+kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
+  integrity sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-4.0.0.tgz#20813df3d712928b207378691a45066fae72dd57"
+  integrity sha1-IIE989cSkosgc3hpGkUGb65y3Vc=
+  dependencies:
+    is-buffer "^1.1.5"
+
+kind-of@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-5.1.0.tgz#729c91e2d857b7a419a1f9aa65685c4c33f5845d"
+  integrity sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==
+
+kind-of@^6.0.0, kind-of@^6.0.2:
+  version "6.0.3"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.3.tgz#07c05034a6c349fa06e24fa35aa76db4580ce4dd"
+  integrity sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==
+
+lazy-cache@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
+
+locate-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
+  integrity sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==
+  dependencies:
+    p-locate "^3.0.0"
+    path-exists "^3.0.0"
+
+locate-path@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-6.0.0.tgz#55321eb309febbc59c4801d931a72452a681d286"
+  integrity sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==
+  dependencies:
+    p-locate "^5.0.0"
+
+lodash@^4.17.4:
+  version "4.17.20"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
+  integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
+
+log-symbols@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-4.0.0.tgz#69b3cc46d20f448eccdb75ea1fa733d9e821c920"
+  integrity sha512-FN8JBzLx6CzeMrB0tg6pqlGU1wCrXW+ZXGH481kfsBqer0hToTIiHdjH4Mq8xJUbvATujKCvaREGWpGUionraA==
+  dependencies:
+    chalk "^4.0.0"
+
+longest@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
+
+loose-envify@^1.0.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  integrity sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
+map-cache@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
+  integrity sha1-wyq9C9ZSXZsFFkW7TyasXcmKDb8=
+
+map-visit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
+  integrity sha1-7Nyo8TFE5mDxtb1B8S80edmN+48=
+  dependencies:
+    object-visit "^1.0.0"
+
+math-random@^1.0.1:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/math-random/-/math-random-1.0.4.tgz#5dd6943c938548267016d4e34f057583080c514c"
+  integrity sha512-rUxjysqif/BZQH2yhd5Aaq7vXMSx9NdEsQcyA07uEzIvxgI7zIr33gGsh+RU0/XjmQpCW7RsVof1vlkvQVCK5A==
+
+micromatch@^2.1.5:
+  version "2.3.11"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
+  integrity sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=
+  dependencies:
+    arr-diff "^2.0.0"
+    array-unique "^0.2.1"
+    braces "^1.8.2"
+    expand-brackets "^0.1.4"
+    extglob "^0.3.1"
+    filename-regex "^2.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.1"
+    kind-of "^3.0.2"
+    normalize-path "^2.0.1"
+    object.omit "^2.0.0"
+    parse-glob "^3.0.4"
+    regex-cache "^0.4.2"
+
+micromatch@^3.1.10:
+  version "3.1.10"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    braces "^2.3.1"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    extglob "^2.0.4"
+    fragment-cache "^0.2.1"
+    kind-of "^6.0.2"
+    nanomatch "^1.2.9"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.2"
+
+minimatch@3.0.4, minimatch@^3.0.2, minimatch@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
+  dependencies:
+    brace-expansion "^1.1.7"
+
+minimist@^1.2.0, minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
+
+mixin-deep@^1.2.0:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
+  integrity sha512-WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==
+  dependencies:
+    for-in "^1.0.2"
+    is-extendable "^1.0.1"
+
+mkdirp@^0.5.1:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
+  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
+  dependencies:
+    minimist "^1.2.5"
+
+mocha-qunit-ui@^0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/mocha-qunit-ui/-/mocha-qunit-ui-0.1.3.tgz#e3e1ff1dac33222b10cef681efd7f82664141ea9"
+
+mocha@^8.2.1:
+  version "8.2.1"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-8.2.1.tgz#f2fa68817ed0e53343d989df65ccd358bc3a4b39"
+  integrity sha512-cuLBVfyFfFqbNR0uUKbDGXKGk+UDFe6aR4os78XIrMQpZl/nv7JYHcvP5MFIAb374b2zFXsdgEGwmzMtP0Xg8w==
+  dependencies:
+    "@ungap/promise-all-settled" "1.1.2"
+    ansi-colors "4.1.1"
+    browser-stdout "1.3.1"
+    chokidar "3.4.3"
+    debug "4.2.0"
+    diff "4.0.2"
+    escape-string-regexp "4.0.0"
+    find-up "5.0.0"
+    glob "7.1.6"
+    growl "1.10.5"
+    he "1.2.0"
+    js-yaml "3.14.0"
+    log-symbols "4.0.0"
+    minimatch "3.0.4"
+    ms "2.1.2"
+    nanoid "3.1.12"
+    serialize-javascript "5.0.1"
+    strip-json-comments "3.1.1"
+    supports-color "7.2.0"
+    which "2.0.2"
+    wide-align "1.1.3"
+    workerpool "6.0.2"
+    yargs "13.3.2"
+    yargs-parser "13.1.2"
+    yargs-unparser "2.0.0"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+  integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
+
+ms@2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+nan@^2.12.1:
+  version "2.14.2"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.2.tgz#f5376400695168f4cc694ac9393d0c9585eeea19"
+  integrity sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ==
+
+nanoid@3.1.12:
+  version "3.1.12"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.12.tgz#6f7736c62e8d39421601e4a0c77623a97ea69654"
+  integrity sha512-1qstj9z5+x491jfiC4Nelk+f8XBad7LN20PmyWINJEMRSf3wcAjAWysw1qaA8z6NSKe2sjq1hRSDpBH5paCb6A==
+
+nanomatch@^1.2.9:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
+  integrity sha512-fpoe2T0RbHwBTBUOftAfBPaDEi06ufaUai0mE6Yn1kacc3SnTErfb/h+X94VXzI64rKFHYImXSvdwGGCmwOqCA==
+  dependencies:
+    arr-diff "^4.0.0"
+    array-unique "^0.3.2"
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    fragment-cache "^0.2.1"
+    is-windows "^1.0.2"
+    kind-of "^6.0.2"
+    object.pick "^1.3.0"
+    regex-not "^1.0.0"
+    snapdragon "^0.8.1"
+    to-regex "^3.0.1"
+
+normalize-path@^2.0.0, normalize-path@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
+  dependencies:
+    remove-trailing-separator "^1.0.1"
+
+normalize-path@^3.0.0, normalize-path@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
+object-copy@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
+  integrity sha1-fn2Fi3gb18mRpBupde04EnVOmYw=
+  dependencies:
+    copy-descriptor "^0.1.0"
+    define-property "^0.2.5"
+    kind-of "^3.0.3"
+
+object-visit@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/object-visit/-/object-visit-1.0.1.tgz#f79c4493af0c5377b59fe39d395e41042dd045bb"
+  integrity sha1-95xEk68MU3e1n+OdOV5BBC3QRbs=
+  dependencies:
+    isobject "^3.0.0"
+
+object.omit@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
+  integrity sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=
+  dependencies:
+    for-own "^0.1.4"
+    is-extendable "^0.1.1"
+
+object.pick@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/object.pick/-/object.pick-1.3.0.tgz#87a10ac4c1694bd2e1cbf53591a66141fb5dd747"
+  integrity sha1-h6EKxMFpS9Lhy/U1kaZhQftd10c=
+  dependencies:
+    isobject "^3.0.1"
+
+once@^1.3.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  integrity sha1-WDsap3WWHUsROsF9nFC6753Xa9E=
+  dependencies:
+    wrappy "1"
+
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
+
+os-tmpdir@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
+
+output-file-sync@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/output-file-sync/-/output-file-sync-1.1.2.tgz#d0a33eefe61a205facb90092e826598d5245ce76"
+  integrity sha1-0KM+7+YaIF+suQCS6CZZjVJFznY=
+  dependencies:
+    graceful-fs "^4.1.4"
+    mkdirp "^0.5.1"
+    object-assign "^4.1.0"
+
+p-limit@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  integrity sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==
+  dependencies:
+    p-try "^2.0.0"
+
+p-limit@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-3.1.0.tgz#e1daccbe78d0d1388ca18c64fea38e3e57e3706b"
+  integrity sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==
+  dependencies:
+    yocto-queue "^0.1.0"
+
+p-locate@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
+  integrity sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==
+  dependencies:
+    p-limit "^2.0.0"
+
+p-locate@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-5.0.0.tgz#83c8315c6785005e3bd021839411c9e110e6d834"
+  integrity sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==
+  dependencies:
+    p-limit "^3.0.2"
+
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+  integrity sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==
+
+parse-glob@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
+  integrity sha1-ssN2z7EfNVE7rdFz7wu246OIORw=
+  dependencies:
+    glob-base "^0.3.0"
+    is-dotfile "^1.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.0"
+
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+  integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
+
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+  integrity sha1-zg6+ql94yxiSXqfYENe1mwEP1RU=
+
+path-exists@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-4.0.0.tgz#513bdbe2d3b95d7762e8c1137efa195c6c61b5b3"
+  integrity sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==
+
+path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+  integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
+
+path-parse@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
+
+picomatch@^2.0.4, picomatch@^2.2.1:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
+  integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
+
+posix-character-classes@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
+  integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
+
+preserve@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
+  integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
+
+private@^0.1.6, private@^0.1.7, private@^0.1.8:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
+
+process-nextick-args@~2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
+  integrity sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==
+
+punycode@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.0.tgz#5f863edc89b96db09074bad7947bf09056ca4e7d"
+
+randomatic@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.1.1.tgz#b776efc59375984e36c537b2f51a1f0aff0da1ed"
+  integrity sha512-TuDE5KxZ0J461RVjrJZCJc+J+zCkTb1MbH9AQUq68sMhOMcy9jLcb3BrZKgp9q9Ncltdg4QVqWrH02W2EFFVYw==
+  dependencies:
+    is-number "^4.0.0"
+    kind-of "^6.0.0"
+    math-random "^1.0.1"
+
+randombytes@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.1.0.tgz#df6f84372f0270dc65cdf6291349ab7a473d4f2a"
+  integrity sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==
+  dependencies:
+    safe-buffer "^5.1.0"
+
+readable-stream@^2.0.2:
+  version "2.3.7"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
+  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
+readdirp@^2.0.0:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
+readdirp@~3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.5.0.tgz#9ba74c019b15d365278d2e91bb8c48d7b4d42c9e"
+  integrity sha512-cMhu7c/8rdhkHXWsY+osBhfSy0JikwpHK/5+imo+LpeasTF8ouErHrlYkwT0++njiyuDvc7OFY5T3ukvZ8qmFQ==
+  dependencies:
+    picomatch "^2.2.1"
+
+regenerate@^1.2.1:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.3.3.tgz#0c336d3980553d755c39b586ae3b20aa49c82b7f"
+
+regenerator-runtime@^0.10.5:
+  version "0.10.5"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
+  integrity sha1-M2w+/BIgrc7dosn6tntaeVWjNlg=
+
+regenerator-runtime@^0.11.0:
+  version "0.11.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
+  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
+
+regenerator-transform@^0.10.0:
+  version "0.10.1"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.10.1.tgz#1e4996837231da8b7f3cf4114d71b5691a0680dd"
+  dependencies:
+    babel-runtime "^6.18.0"
+    babel-types "^6.19.0"
+    private "^0.1.6"
+
+regex-cache@^0.4.2:
+  version "0.4.4"
+  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.4.tgz#75bdc58a2a1496cec48a12835bc54c8d562336dd"
+  integrity sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==
+  dependencies:
+    is-equal-shallow "^0.1.3"
+
+regex-not@^1.0.0, regex-not@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
+  integrity sha512-J6SDjUgDxQj5NusnOtdFxDwN/+HWykR8GELwctJ7mdqhcyy1xEc4SRFHUXvxTp661YaVKAjfRLZ9cCqS6tn32A==
+  dependencies:
+    extend-shallow "^3.0.2"
+    safe-regex "^1.1.0"
+
+regexpu-core@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
+  dependencies:
+    regenerate "^1.2.1"
+    regjsgen "^0.2.0"
+    regjsparser "^0.1.4"
+
+regjsgen@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
+
+regjsparser@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
+  dependencies:
+    jsesc "~0.5.0"
+
+remove-trailing-separator@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
+  integrity sha1-wkvOKig62tW8P1jg1IJJuSN52O8=
+
+repeat-element@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
+  integrity sha512-ahGq0ZnV5m5XtZLMb+vP76kcAM5nkLqk0lpqAuojSKGgQtn4eRi4ZZGm2olo2zKFH+sMsWaqOCW1dqAnOru72g==
+
+repeat-string@^1.5.2, repeat-string@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+  integrity sha1-jcrkcOHIirwtYA//Sndihtp15jc=
+
+repeating@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
+  integrity sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=
+  dependencies:
+    is-finite "^1.0.0"
+
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+  integrity sha1-jGStX9MNqxyXbiNE/+f3kqam30I=
+
+require-main-filename@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
+  integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
+
+resolve-url@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
+  integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=
+
+resolve@1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
+
+resolve@^1.1.6:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.6.0.tgz#0fbd21278b27b4004481c395349e7aba60a9ff5c"
+  dependencies:
+    path-parse "^1.0.5"
+
+ret@~0.1.10:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
+  integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
+
+right-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
+  dependencies:
+    align-text "^0.1.1"
+
+rimraf@^2.5.2:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
+  dependencies:
+    glob "^7.1.3"
+
+rollup-plugin-babel@^2.7.1:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-babel/-/rollup-plugin-babel-2.7.1.tgz#16528197b0f938a1536f44683c7a93d573182f57"
+  dependencies:
+    babel-core "6"
+    babel-plugin-transform-es2015-classes "^6.9.0"
+    object-assign "^4.1.0"
+    rollup-pluginutils "^1.5.0"
+
+rollup-plugin-node-resolve@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-2.1.1.tgz#cbb783b0d15b02794d58915350b2f0d902b8ddc8"
+  dependencies:
+    browser-resolve "^1.11.0"
+    builtin-modules "^1.1.0"
+    resolve "^1.1.6"
+
+rollup-pluginutils@^1.5.0:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz#1e156e778f94b7255bfa1b3d0178be8f5c552408"
+  dependencies:
+    estree-walker "^0.2.1"
+    minimatch "^3.0.2"
+
+rollup@^0.41.6:
+  version "0.41.6"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.41.6.tgz#e0d05497877a398c104d816d2733a718a7a94e2a"
+  dependencies:
+    source-map-support "^0.4.0"
+
+safe-buffer@^5.1.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
+  integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
+
+safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+
+safe-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
+  integrity sha1-QKNmnzsHfR6UPURinhV91IAjvy4=
+  dependencies:
+    ret "~0.1.10"
+
+sander@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/sander/-/sander-0.5.1.tgz#741e245e231f07cafb6fdf0f133adfa216a502ad"
+  dependencies:
+    es6-promise "^3.1.2"
+    graceful-fs "^4.1.3"
+    mkdirp "^0.5.1"
+    rimraf "^2.5.2"
+
+serialize-javascript@5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-5.0.1.tgz#7886ec848049a462467a97d3d918ebb2aaf934f4"
+  integrity sha512-SaaNal9imEO737H2c05Og0/8LUXG7EnsZyMa8MzkmuHoELfT6txuj0cMqRj6zfPKnmQ1yasR4PCJc8x+M4JSPA==
+  dependencies:
+    randombytes "^2.1.0"
+
+set-blocking@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+
+set-value@^2.0.0, set-value@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.1.tgz#a18d40530e6f07de4228c7defe4227af8cad005b"
+  integrity sha512-JxHc1weCN68wRY0fhCoXpyK55m/XPHafOmK4UWD7m2CI14GMcFypt4w/0+NV5f/ZMby2F6S2wwA7fgynh9gWSw==
+  dependencies:
+    extend-shallow "^2.0.1"
+    is-extendable "^0.1.1"
+    is-plain-object "^2.0.3"
+    split-string "^3.0.1"
+
+slash@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
+  integrity sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=
+
+snapdragon-node@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
+  integrity sha512-O27l4xaMYt/RSQ5TR3vpWCAB5Kb/czIcqUFOM/C4fYcLnbZUc1PkjTAMjof2pBWaSTwOUd6qUHcFGVGj7aIwnw==
+  dependencies:
+    define-property "^1.0.0"
+    isobject "^3.0.0"
+    snapdragon-util "^3.0.1"
+
+snapdragon-util@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/snapdragon-util/-/snapdragon-util-3.0.1.tgz#f956479486f2acd79700693f6f7b805e45ab56e2"
+  integrity sha512-mbKkMdQKsjX4BAL4bRYTj21edOf8cN7XHdYUJEe+Zn99hVEYcMvKPct1IqNe7+AZPirn8BCDOQBHQZknqmKlZQ==
+  dependencies:
+    kind-of "^3.2.0"
+
+snapdragon@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/snapdragon/-/snapdragon-0.8.2.tgz#64922e7c565b0e14204ba1aa7d6964278d25182d"
+  integrity sha512-FtyOnWN/wCHTVXOMwvSv26d+ko5vWlIDD6zoUJ7LW8vh+ZBC8QdljveRP+crNrtBwioEUWy/4dMtbBjA4ioNlg==
+  dependencies:
+    base "^0.11.1"
+    debug "^2.2.0"
+    define-property "^0.2.5"
+    extend-shallow "^2.0.1"
+    map-cache "^0.2.2"
+    source-map "^0.5.6"
+    source-map-resolve "^0.5.0"
+    use "^3.1.0"
+
+sorcery@^0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/sorcery/-/sorcery-0.10.0.tgz#8ae90ad7d7cb05fc59f1ab0c637845d5c15a52b7"
+  dependencies:
+    buffer-crc32 "^0.2.5"
+    minimist "^1.2.0"
+    sander "^0.5.0"
+    sourcemap-codec "^1.3.0"
+
+source-map-resolve@^0.5.0:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.3.tgz#190866bece7553e1f8f267a2ee82c606b5509a1a"
+  integrity sha512-Htz+RnsXWk5+P2slx5Jh3Q66vhQj1Cllm0zvnaY98+NFx+Dv2CF/f5O/t8x+KaNdrdIAsruNzoh/KpialbqAnw==
+  dependencies:
+    atob "^2.1.2"
+    decode-uri-component "^0.2.0"
+    resolve-url "^0.2.1"
+    source-map-url "^0.4.0"
+    urix "^0.1.0"
+
+source-map-support@^0.4.0, source-map-support@^0.4.15:
+  version "0.4.18"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.18.tgz#0286a6de8be42641338594e97ccea75f0a2c585f"
+  dependencies:
+    source-map "^0.5.6"
+
+source-map-url@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
+  integrity sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM=
+
+source-map@^0.5.6, source-map@^0.5.7, source-map@~0.5.1:
+  version "0.5.7"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+  integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
+
+sourcemap-codec@^1.3.0:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/sourcemap-codec/-/sourcemap-codec-1.4.1.tgz#c8fd92d91889e902a07aee392bdd2c5863958ba2"
+
+split-string@^3.0.1, split-string@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/split-string/-/split-string-3.1.0.tgz#7cb09dda3a86585705c64b39a6466038682e8fe2"
+  integrity sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==
+  dependencies:
+    extend-shallow "^3.0.0"
+
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
+
+static-extend@^0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/static-extend/-/static-extend-0.1.2.tgz#60809c39cbff55337226fd5e0b520f341f1fb5c6"
+  integrity sha1-YICcOcv/VTNyJv1eC1IPNB8ftcY=
+  dependencies:
+    define-property "^0.2.5"
+    object-copy "^0.1.0"
+
+"string-width@^1.0.2 || 2":
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+string-width@^3.0.0, string-width@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"
+  integrity sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==
+  dependencies:
+    emoji-regex "^7.0.1"
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^5.1.0"
+
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  integrity sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==
+  dependencies:
+    safe-buffer "~5.1.0"
+
+strip-ansi@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-ansi@^5.0.0, strip-ansi@^5.1.0, strip-ansi@^5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
+  integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
+  dependencies:
+    ansi-regex "^4.1.0"
+
+strip-json-comments@3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.1.1.tgz#31f1281b3832630434831c310c01cccda8cbe006"
+  integrity sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==
+
+supports-color@7.2.0, supports-color@^7.1.0:
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"
+  integrity sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==
+  dependencies:
+    has-flag "^4.0.0"
+
+supports-color@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
+  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
+
+to-fast-properties@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
+  integrity sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=
+
+to-object-path@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
+  integrity sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=
+  dependencies:
+    kind-of "^3.0.2"
+
+to-regex-range@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-2.1.1.tgz#7c80c17b9dfebe599e27367e0d4dd5590141db38"
+  integrity sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=
+  dependencies:
+    is-number "^3.0.0"
+    repeat-string "^1.6.1"
+
+to-regex-range@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-5.0.1.tgz#1648c44aae7c8d988a326018ed72f5b4dd0392e4"
+  integrity sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==
+  dependencies:
+    is-number "^7.0.0"
+
+to-regex@^3.0.1, to-regex@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
+  integrity sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==
+  dependencies:
+    define-property "^2.0.2"
+    extend-shallow "^3.0.2"
+    regex-not "^1.0.2"
+    safe-regex "^1.1.0"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+  integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
+
+typescript@^2.8.1:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.8.1.tgz#6160e4f8f195d5ba81d4876f9c0cc1fbc0820624"
+
+uglify-js@^2.8.14:
+  version "2.8.29"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"
+  dependencies:
+    source-map "~0.5.1"
+    yargs "~3.10.0"
+  optionalDependencies:
+    uglify-to-browserify "~1.0.0"
+
+uglify-to-browserify@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
+
+union-value@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.1.tgz#0b6fe7b835aecda61c6ea4d4f02c14221e109847"
+  integrity sha512-tJfXmxMeWYnczCVs7XAEvIV7ieppALdyepWMkHkwciRpZraG/xwT+s2JN8+pr1+8jCRf80FFzvr+MpQeeoF4Xg==
+  dependencies:
+    arr-union "^3.1.0"
+    get-value "^2.0.6"
+    is-extendable "^0.1.1"
+    set-value "^2.0.1"
+
+unset-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
+  integrity sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=
+  dependencies:
+    has-value "^0.3.1"
+    isobject "^3.0.0"
+
+urix@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
+  integrity sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=
+
+use@^3.1.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
+  integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==
+
+user-home@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
+  integrity sha1-K1viOjK2Onyd640PKNSFcko98ZA=
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+v8flags@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
+  integrity sha1-qrGh+jDUX4jdMhFIh1rALAtV5bQ=
+  dependencies:
+    user-home "^1.1.1"
+
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+  integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
+
+which@2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"
+  integrity sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==
+  dependencies:
+    isexe "^2.0.0"
+
+wide-align@1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
+  dependencies:
+    string-width "^1.0.2 || 2"
+
+window-size@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
+
+wordwrap@0.0.2:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
+
+workerpool@6.0.2:
+  version "6.0.2"
+  resolved "https://registry.yarnpkg.com/workerpool/-/workerpool-6.0.2.tgz#e241b43d8d033f1beb52c7851069456039d1d438"
+  integrity sha512-DSNyvOpFKrNusaaUwk+ej6cBj1bmhLcBfj80elGk+ZIo5JSkq+unB1dLKEOcNfJDZgjGICfhQ0Q5TbP0PvF4+Q==
+
+wrap-ansi@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-5.1.0.tgz#1fd1f67235d5b6d0fee781056001bfb694c03b09"
+  integrity sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==
+  dependencies:
+    ansi-styles "^3.2.0"
+    string-width "^3.0.0"
+    strip-ansi "^5.0.0"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+  integrity sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=
+
+y18n@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.1.tgz#8db2b83c31c5d75099bb890b23f3094891e247d4"
+  integrity sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==
+
+yargs-parser@13.1.2, yargs-parser@^13.1.2:
+  version "13.1.2"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-13.1.2.tgz#130f09702ebaeef2650d54ce6e3e5706f7a4fb38"
+  integrity sha512-3lbsNRf/j+A4QuSZfDRA7HRSfWrzO0YjqTJd5kjAq37Zep1CEgaYmrH9Q3GwPiB9cHyd1Y1UwggGhJGoxipbzg==
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
+yargs-unparser@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/yargs-unparser/-/yargs-unparser-2.0.0.tgz#f131f9226911ae5d9ad38c432fe809366c2325eb"
+  integrity sha512-7pRTIA9Qc1caZ0bZ6RYRGbHJthJWuakf+WmHK0rVeLkNrrGhfoabBNdue6kdINI6r4if7ocq9aD/n7xwKOdzOA==
+  dependencies:
+    camelcase "^6.0.0"
+    decamelize "^4.0.0"
+    flat "^5.0.2"
+    is-plain-obj "^2.1.0"
+
+yargs@13.3.2:
+  version "13.3.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-13.3.2.tgz#ad7ffefec1aa59565ac915f82dccb38a9c31a2dd"
+  integrity sha512-AX3Zw5iPruN5ie6xGRIDgqkT+ZhnRlZMLMHAs8tg7nRruy2Nb+i5o9bwghAogtM08q1dpr2LVoS8KSTMYpWXUw==
+  dependencies:
+    cliui "^5.0.0"
+    find-up "^3.0.0"
+    get-caller-file "^2.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^3.0.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^13.1.2"
+
+yargs@~3.10.0:
+  version "3.10.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
+  dependencies:
+    camelcase "^1.0.2"
+    cliui "^2.1.0"
+    decamelize "^1.0.0"
+    window-size "0.1.0"
+
+yocto-queue@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/yocto-queue/-/yocto-queue-0.1.0.tgz#0294eb3dee05028d31ee1a5fa2c556a6aaf10a1b"
+  integrity sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/History.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/History.md"
new file mode 100644
index 0000000000000000000000000000000000000000..acc8675372e980824723cfcfec09c0ba43a3195a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/History.md"
@@ -0,0 +1,16 @@
+
+1.0.2 / 2015-10-07
+==================
+
+  * use try/catch when checking `localStorage` (#3, @kumavis)
+
+1.0.1 / 2014-11-25
+==================
+
+  * browser: use `console.warn()` for deprecation calls
+  * browser: more jsdocs
+
+1.0.0 / 2014-04-30
+==================
+
+  * initial commit
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..6a60e8c225c9baca25907f87c74b428e5d85de0c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/LICENSE"
@@ -0,0 +1,24 @@
+(The MIT License)
+
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..75622fa7c250a6605f4778d9dffe97bf60291d17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/README.md"
@@ -0,0 +1,53 @@
+util-deprecate
+==============
+### The Node.js `util.deprecate()` function with browser support
+
+In Node.js, this module simply re-exports the `util.deprecate()` function.
+
+In the web browser (i.e. via browserify), a browser-specific implementation
+of the `util.deprecate()` function is used.
+
+
+## API
+
+A `deprecate()` function is the only thing exposed by this module.
+
+``` javascript
+// setup:
+exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead');
+
+
+// users see:
+foo();
+// foo() is deprecated, use bar() instead
+foo();
+foo();
+```
+
+
+## License
+
+(The MIT License)
+
+Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net>
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/browser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/browser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..549ae2f065ea5add2c4b3667e412a9d0e7d2b1af
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/browser.js"
@@ -0,0 +1,67 @@
+
+/**
+ * Module exports.
+ */
+
+module.exports = deprecate;
+
+/**
+ * Mark that a method should not be used.
+ * Returns a modified function which warns once by default.
+ *
+ * If `localStorage.noDeprecation = true` is set, then it is a no-op.
+ *
+ * If `localStorage.throwDeprecation = true` is set, then deprecated functions
+ * will throw an Error when invoked.
+ *
+ * If `localStorage.traceDeprecation = true` is set, then deprecated functions
+ * will invoke `console.trace()` instead of `console.error()`.
+ *
+ * @param {Function} fn - the function to deprecate
+ * @param {String} msg - the string to print to the console when `fn` is invoked
+ * @returns {Function} a new "deprecated" version of `fn`
+ * @api public
+ */
+
+function deprecate (fn, msg) {
+  if (config('noDeprecation')) {
+    return fn;
+  }
+
+  var warned = false;
+  function deprecated() {
+    if (!warned) {
+      if (config('throwDeprecation')) {
+        throw new Error(msg);
+      } else if (config('traceDeprecation')) {
+        console.trace(msg);
+      } else {
+        console.warn(msg);
+      }
+      warned = true;
+    }
+    return fn.apply(this, arguments);
+  }
+
+  return deprecated;
+}
+
+/**
+ * Checks `localStorage` for boolean values for the given `name`.
+ *
+ * @param {String} name
+ * @returns {Boolean}
+ * @api private
+ */
+
+function config (name) {
+  // accessing global.localStorage can trigger a DOMException in sandboxed iframes
+  try {
+    if (!global.localStorage) return false;
+  } catch (_) {
+    return false;
+  }
+  var val = global.localStorage[name];
+  if (null == val) return false;
+  return String(val).toLowerCase() === 'true';
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e6fcff5ddd3fbf8bdda6310c224114d30b7509e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/node.js"
@@ -0,0 +1,6 @@
+
+/**
+ * For Node.js, simply re-export the core `util.deprecate` function.
+ */
+
+module.exports = require('util').deprecate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..2e79f89a90f58369ef197534e8488158f379d264
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/util-deprecate/package.json"
@@ -0,0 +1,27 @@
+{
+  "name": "util-deprecate",
+  "version": "1.0.2",
+  "description": "The Node.js `util.deprecate()` function with browser support",
+  "main": "node.js",
+  "browser": "browser.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/TooTallNate/util-deprecate.git"
+  },
+  "keywords": [
+    "util",
+    "deprecate",
+    "browserify",
+    "browser",
+    "node"
+  ],
+  "author": "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io/)",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/TooTallNate/util-deprecate/issues"
+  },
+  "homepage": "https://github.com/TooTallNate/util-deprecate"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..64a7686b8c27d68fc7866f189d9a7fffb4bcb26d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/README.md"
@@ -0,0 +1,142 @@
+# watchpack
+
+Wrapper library for directory and file watching.
+
+[![Build Status][build-status]][build-status-url]
+[![Build status][build-status-veyor]][build-status-veyor-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+[![codecov][codecov]][codecov-url]
+[![downloads][downloads]][downloads-url]
+[![Github contributors][contributors]][contributors-url]
+
+## Concept
+
+watchpack high level API doesn't map directly to watchers. Instead a three level architecture ensures that for each directory only a single watcher exists.
+
+- The high level API requests `DirectoryWatchers` from a `WatcherManager`, which ensures that only a single `DirectoryWatcher` per directory is created.
+- A user-faced `Watcher` can be obtained from a `DirectoryWatcher` and provides a filtered view on the `DirectoryWatcher`.
+- Reference-counting is used on the `DirectoryWatcher` and `Watcher` to decide when to close them.
+- The real watchers are created by the `DirectoryWatcher`.
+- Files are never watched directly. This should keep the watcher count low.
+- Watching can be started in the past. This way watching can start after file reading.
+- Symlinks are not followed, instead the symlink is watched.
+
+## API
+
+```javascript
+var Watchpack = require("watchpack");
+
+var wp = new Watchpack({
+	// options:
+	aggregateTimeout: 1000,
+	// fire "aggregated" event when after a change for 1000ms no additional change occurred
+	// aggregated defaults to undefined, which doesn't fire an "aggregated" event
+
+	poll: true,
+	// poll: true - use polling with the default interval
+	// poll: 10000 - use polling with an interval of 10s
+	// poll defaults to undefined, which prefer native watching methods
+	// Note: enable polling when watching on a network path
+	// When WATCHPACK_POLLING environment variable is set it will override this option
+
+	followSymlinks: true,
+	// true: follows symlinks and watches symlinks and real files
+	//   (This makes sense when symlinks has not been resolved yet, comes with a performance hit)
+	// false (default): watches only specified item they may be real files or symlinks
+	//   (This makes sense when symlinks has already been resolved)
+
+	ignored: "**/.git"
+	// ignored: "string" - a glob pattern for files or folders that should not be watched
+	// ignored: ["string", "string"] - multiple glob patterns that should be ignored
+	// ignored: /regexp/ - a regular expression for files or folders that should not be watched
+	// All subdirectories are ignored too
+});
+
+// Watchpack.prototype.watch({
+//   files: Iterable<string>,
+//   directories: Iterable<string>,
+//   missing: Iterable<string>,
+//   startTime?: number
+// })
+wp.watch({
+	files: listOfFiles,
+	directories: listOfDirectories,
+	missing: listOfNotExistingItems,
+	startTime: Date.now() - 10000
+});
+// starts watching these files and directories
+// calling this again will override the files and directories
+// files: can be files or directories, for files: content and existence changes are tracked
+//        for directories: only existence and timestamp changes are tracked
+// directories: only directories, directory content (and content of children, ...) and
+//              existence changes are tracked.
+//              assumed to exist, when directory is not found without further information a remove event is emitted
+// missing: can be files or directorees,
+//          only existence changes are tracked
+//          expected to not exist, no remove event is emitted when not found initially
+// files and directories are assumed to exist, when they are not found without further information a remove event is emitted
+// missing is assumed to not exist and no remove event is emitted
+
+wp.on("change", function(filePath, mtime, explanation) {
+	// filePath: the changed file
+	// mtime: last modified time for the changed file
+	// explanation: textual information how this change was detected
+});
+
+wp.on("remove", function(filePath, explanation) {
+	// filePath: the removed file or directory
+	// explanation: textual information how this change was detected
+});
+
+wp.on("aggregated", function(changes, removals) {
+	// changes: a Set of all changed files
+	// removals: a Set of all removed files
+	// watchpack gives up ownership on these Sets.
+});
+
+// Watchpack.prototype.pause()
+wp.pause();
+// stops emitting events, but keeps watchers open
+// next "watch" call can reuse the watchers
+// The watcher will keep aggregating events
+// which can be received with getAggregated()
+
+// Watchpack.prototype.close()
+wp.close();
+// stops emitting events and closes all watchers
+
+// Watchpack.prototype.getAggregated(): { changes: Set<string>, removals: Set<string> }
+const { changes, removals } = wp.getAggregated();
+// returns the current aggregated info and removes that from the watcher
+// The next aggregated event won't include that info and will only emitted
+// when futher changes happen
+// Can also be used when paused.
+
+// Watchpack.prototype.getTimeInfoEntries()
+var fileTimes = wp.getTimeInfoEntries();
+// returns a Map with all known time info objects for files and directories
+// this include info from files not directly watched
+// key: absolute path, value: object with { safeTime, timestamp }
+// safeTime: a point in time at which it is safe to say all changes happened before that
+// timestamp: only for files, the mtime timestamp of the file
+
+// (deprecated)
+// Watchpack.prototype.getTimes()
+var fileTimes = wp.getTimes();
+// returns an object with all known change times for files
+// this include timestamps from files not directly watched
+// key: absolute path, value: timestamp as number
+```
+
+[build-status]: https://travis-ci.org/webpack/watchpack.svg?branch=master
+[build-status-url]: https://travis-ci.org/webpack/watchpack
+[build-status-veyor]: https://ci.appveyor.com/api/projects/status/e5u2qvmugtv0r647/branch/master?svg=true
+[build-status-veyor-url]: https://ci.appveyor.com/project/sokra/watchpack/branch/master
+[coveralls-url]: https://coveralls.io/r/webpack/watchpack/
+[coveralls-image]: https://img.shields.io/coveralls/webpack/watchpack.svg
+[codecov]: https://codecov.io/gh/webpack/watchpack/branch/master/graph/badge.svg
+[codecov-url]: https://codecov.io/gh/webpack/watchpack
+[downloads]: https://img.shields.io/npm/dm/watchpack.svg
+[downloads-url]: https://www.npmjs.com/package/watchpack
+[contributors]: https://img.shields.io/github/contributors/webpack/watchpack.svg
+[contributors-url]: https://github.com/webpack/watchpack/graphs/contributors
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/DirectoryWatcher.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/DirectoryWatcher.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f18dbeff02a2ab9b4159bb722b9faf83465d6d00
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/DirectoryWatcher.js"
@@ -0,0 +1,797 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const EventEmitter = require("events").EventEmitter;
+const fs = require("graceful-fs");
+const path = require("path");
+
+const watchEventSource = require("./watchEventSource");
+
+const EXISTANCE_ONLY_TIME_ENTRY = Object.freeze({});
+
+let FS_ACCURACY = 1000;
+
+const IS_OSX = require("os").platform() === "darwin";
+const WATCHPACK_POLLING = process.env.WATCHPACK_POLLING;
+const FORCE_POLLING =
+	`${+WATCHPACK_POLLING}` === WATCHPACK_POLLING
+		? +WATCHPACK_POLLING
+		: !!WATCHPACK_POLLING && WATCHPACK_POLLING !== "false";
+
+function withoutCase(str) {
+	return str.toLowerCase();
+}
+
+function needCalls(times, callback) {
+	return function() {
+		if (--times === 0) {
+			return callback();
+		}
+	};
+}
+
+class Watcher extends EventEmitter {
+	constructor(directoryWatcher, filePath, startTime) {
+		super();
+		this.directoryWatcher = directoryWatcher;
+		this.path = filePath;
+		this.startTime = startTime && +startTime;
+		this._cachedTimeInfoEntries = undefined;
+	}
+
+	checkStartTime(mtime, initial) {
+		const startTime = this.startTime;
+		if (typeof startTime !== "number") return !initial;
+		return startTime <= mtime;
+	}
+
+	close() {
+		this.emit("closed");
+	}
+}
+
+class DirectoryWatcher extends EventEmitter {
+	constructor(watcherManager, directoryPath, options) {
+		super();
+		if (FORCE_POLLING) {
+			options.poll = FORCE_POLLING;
+		}
+		this.watcherManager = watcherManager;
+		this.options = options;
+		this.path = directoryPath;
+		// safeTime is the point in time after which reading is safe to be unchanged
+		// timestamp is a value that should be compared with another timestamp (mtime)
+		/** @type {Map<string, { safeTime: number, timestamp: number }} */
+		this.files = new Map();
+		/** @type {Map<string, number>} */
+		this.filesWithoutCase = new Map();
+		this.directories = new Map();
+		this.lastWatchEvent = 0;
+		this.initialScan = true;
+		this.ignored = options.ignored;
+		this.nestedWatching = false;
+		this.polledWatching =
+			typeof options.poll === "number"
+				? options.poll
+				: options.poll
+				? 5007
+				: false;
+		this.timeout = undefined;
+		this.initialScanRemoved = new Set();
+		this.initialScanFinished = undefined;
+		/** @type {Map<string, Set<Watcher>>} */
+		this.watchers = new Map();
+		this.parentWatcher = null;
+		this.refs = 0;
+		this._activeEvents = new Map();
+		this.closed = false;
+		this.scanning = false;
+		this.scanAgain = false;
+		this.scanAgainInitial = false;
+
+		this.createWatcher();
+		this.doScan(true);
+	}
+
+	checkIgnore(path) {
+		if (!this.ignored) return false;
+		path = path.replace(/\\/g, "/");
+		return this.ignored.test(path);
+	}
+
+	createWatcher() {
+		try {
+			if (this.polledWatching) {
+				this.watcher = {
+					close: () => {
+						if (this.timeout) {
+							clearTimeout(this.timeout);
+							this.timeout = undefined;
+						}
+					}
+				};
+			} else {
+				if (IS_OSX) {
+					this.watchInParentDirectory();
+				}
+				this.watcher = watchEventSource.watch(this.path);
+				this.watcher.on("change", this.onWatchEvent.bind(this));
+				this.watcher.on("error", this.onWatcherError.bind(this));
+			}
+		} catch (err) {
+			this.onWatcherError(err);
+		}
+	}
+
+	forEachWatcher(path, fn) {
+		const watchers = this.watchers.get(withoutCase(path));
+		if (watchers !== undefined) {
+			for (const w of watchers) {
+				fn(w);
+			}
+		}
+	}
+
+	setMissing(itemPath, initial, type) {
+		this._cachedTimeInfoEntries = undefined;
+
+		if (this.initialScan) {
+			this.initialScanRemoved.add(itemPath);
+		}
+
+		const oldDirectory = this.directories.get(itemPath);
+		if (oldDirectory) {
+			if (this.nestedWatching) oldDirectory.close();
+			this.directories.delete(itemPath);
+
+			this.forEachWatcher(itemPath, w => w.emit("remove", type));
+			if (!initial) {
+				this.forEachWatcher(this.path, w =>
+					w.emit("change", itemPath, null, type, initial)
+				);
+			}
+		}
+
+		const oldFile = this.files.get(itemPath);
+		if (oldFile) {
+			this.files.delete(itemPath);
+			const key = withoutCase(itemPath);
+			const count = this.filesWithoutCase.get(key) - 1;
+			if (count <= 0) {
+				this.filesWithoutCase.delete(key);
+				this.forEachWatcher(itemPath, w => w.emit("remove", type));
+			} else {
+				this.filesWithoutCase.set(key, count);
+			}
+
+			if (!initial) {
+				this.forEachWatcher(this.path, w =>
+					w.emit("change", itemPath, null, type, initial)
+				);
+			}
+		}
+	}
+
+	setFileTime(filePath, mtime, initial, ignoreWhenEqual, type) {
+		const now = Date.now();
+
+		if (this.checkIgnore(filePath)) return;
+
+		const old = this.files.get(filePath);
+
+		let safeTime, accuracy;
+		if (initial) {
+			safeTime = Math.min(now, mtime) + FS_ACCURACY;
+			accuracy = FS_ACCURACY;
+		} else {
+			safeTime = now;
+			accuracy = 0;
+
+			if (old && old.timestamp === mtime && mtime + FS_ACCURACY < now - 1000) {
+				// We are sure that mtime is untouched
+				// This can be caused by some file attribute change
+				// e. g. when access time has been changed
+				// but the file content is untouched
+				return;
+			}
+		}
+
+		if (ignoreWhenEqual && old && old.timestamp === mtime) return;
+
+		this.files.set(filePath, {
+			safeTime,
+			accuracy,
+			timestamp: mtime
+		});
+		this._cachedTimeInfoEntries = undefined;
+
+		if (!old) {
+			const key = withoutCase(filePath);
+			const count = this.filesWithoutCase.get(key);
+			this.filesWithoutCase.set(key, (count || 0) + 1);
+			if (count !== undefined) {
+				// There is already a file with case-insensitive-equal name
+				// On a case-insensitive filesystem we may miss the renaming
+				// when only casing is changed.
+				// To be sure that our information is correct
+				// we trigger a rescan here
+				this.doScan(false);
+			}
+
+			this.forEachWatcher(filePath, w => {
+				if (!initial || w.checkStartTime(safeTime, initial)) {
+					w.emit("change", mtime, type);
+				}
+			});
+		} else if (!initial) {
+			this.forEachWatcher(filePath, w => w.emit("change", mtime, type));
+		}
+		this.forEachWatcher(this.path, w => {
+			if (!initial || w.checkStartTime(safeTime, initial)) {
+				w.emit("change", filePath, safeTime, type, initial);
+			}
+		});
+	}
+
+	setDirectory(directoryPath, birthtime, initial, type) {
+		if (this.checkIgnore(directoryPath)) return;
+		if (directoryPath === this.path) {
+			if (!initial) {
+				this.forEachWatcher(this.path, w =>
+					w.emit("change", directoryPath, birthtime, type, initial)
+				);
+			}
+		} else {
+			const old = this.directories.get(directoryPath);
+			if (!old) {
+				const now = Date.now();
+
+				this._cachedTimeInfoEntries = undefined;
+				if (this.nestedWatching) {
+					this.createNestedWatcher(directoryPath);
+				} else {
+					this.directories.set(directoryPath, true);
+				}
+
+				let safeTime;
+				if (initial) {
+					safeTime = Math.min(now, birthtime) + FS_ACCURACY;
+				} else {
+					safeTime = now;
+				}
+
+				this.forEachWatcher(directoryPath, w => {
+					if (!initial || w.checkStartTime(safeTime, false)) {
+						w.emit("change", birthtime, type);
+					}
+				});
+				this.forEachWatcher(this.path, w => {
+					if (!initial || w.checkStartTime(safeTime, initial)) {
+						w.emit("change", directoryPath, safeTime, type, initial);
+					}
+				});
+			}
+		}
+	}
+
+	createNestedWatcher(directoryPath) {
+		const watcher = this.watcherManager.watchDirectory(directoryPath, 1);
+		watcher.on("change", (filePath, mtime, type, initial) => {
+			this._cachedTimeInfoEntries = undefined;
+			this.forEachWatcher(this.path, w => {
+				if (!initial || w.checkStartTime(mtime, initial)) {
+					w.emit("change", filePath, mtime, type, initial);
+				}
+			});
+		});
+		this.directories.set(directoryPath, watcher);
+	}
+
+	setNestedWatching(flag) {
+		if (this.nestedWatching !== !!flag) {
+			this.nestedWatching = !!flag;
+			this._cachedTimeInfoEntries = undefined;
+			if (this.nestedWatching) {
+				for (const directory of this.directories.keys()) {
+					this.createNestedWatcher(directory);
+				}
+			} else {
+				for (const [directory, watcher] of this.directories) {
+					watcher.close();
+					this.directories.set(directory, true);
+				}
+			}
+		}
+	}
+
+	watch(filePath, startTime) {
+		const key = withoutCase(filePath);
+		let watchers = this.watchers.get(key);
+		if (watchers === undefined) {
+			watchers = new Set();
+			this.watchers.set(key, watchers);
+		}
+		this.refs++;
+		const watcher = new Watcher(this, filePath, startTime);
+		watcher.on("closed", () => {
+			if (--this.refs <= 0) {
+				this.close();
+				return;
+			}
+			watchers.delete(watcher);
+			if (watchers.size === 0) {
+				this.watchers.delete(key);
+				if (this.path === filePath) this.setNestedWatching(false);
+			}
+		});
+		watchers.add(watcher);
+		let safeTime;
+		if (filePath === this.path) {
+			this.setNestedWatching(true);
+			safeTime = this.lastWatchEvent;
+			for (const entry of this.files.values()) {
+				fixupEntryAccuracy(entry);
+				safeTime = Math.max(safeTime, entry.safeTime);
+			}
+		} else {
+			const entry = this.files.get(filePath);
+			if (entry) {
+				fixupEntryAccuracy(entry);
+				safeTime = entry.safeTime;
+			} else {
+				safeTime = 0;
+			}
+		}
+		if (safeTime) {
+			if (safeTime >= startTime) {
+				process.nextTick(() => {
+					if (this.closed) return;
+					if (filePath === this.path) {
+						watcher.emit(
+							"change",
+							filePath,
+							safeTime,
+							"watch (outdated on attach)",
+							true
+						);
+					} else {
+						watcher.emit(
+							"change",
+							safeTime,
+							"watch (outdated on attach)",
+							true
+						);
+					}
+				});
+			}
+		} else if (this.initialScan) {
+			if (this.initialScanRemoved.has(filePath)) {
+				process.nextTick(() => {
+					if (this.closed) return;
+					watcher.emit("remove");
+				});
+			}
+		} else if (
+			!this.directories.has(filePath) &&
+			watcher.checkStartTime(this.initialScanFinished, false)
+		) {
+			process.nextTick(() => {
+				if (this.closed) return;
+				watcher.emit("initial-missing", "watch (missing on attach)");
+			});
+		}
+		return watcher;
+	}
+
+	onWatchEvent(eventType, filename) {
+		if (this.closed) return;
+		if (!filename) {
+			// In some cases no filename is provided
+			// This seem to happen on windows
+			// So some event happened but we don't know which file is affected
+			// We have to do a full scan of the directory
+			this.doScan(false);
+			return;
+		}
+
+		const filePath = path.join(this.path, filename);
+		if (this.checkIgnore(filePath)) return;
+
+		if (this._activeEvents.get(filename) === undefined) {
+			this._activeEvents.set(filename, false);
+			const checkStats = () => {
+				if (this.closed) return;
+				this._activeEvents.set(filename, false);
+				fs.lstat(filePath, (err, stats) => {
+					if (this.closed) return;
+					if (this._activeEvents.get(filename) === true) {
+						process.nextTick(checkStats);
+						return;
+					}
+					this._activeEvents.delete(filename);
+					// ENOENT happens when the file/directory doesn't exist
+					// EPERM happens when the containing directory doesn't exist
+					if (err) {
+						if (
+							err.code !== "ENOENT" &&
+							err.code !== "EPERM" &&
+							err.code !== "EBUSY"
+						) {
+							this.onStatsError(err);
+						} else {
+							if (filename === path.basename(this.path)) {
+								// This may indicate that the directory itself was removed
+								if (!fs.existsSync(this.path)) {
+									this.onDirectoryRemoved("stat failed");
+								}
+							}
+						}
+					}
+					this.lastWatchEvent = Date.now();
+					this._cachedTimeInfoEntries = undefined;
+					if (!stats) {
+						this.setMissing(filePath, false, eventType);
+					} else if (stats.isDirectory()) {
+						this.setDirectory(
+							filePath,
+							+stats.birthtime || 1,
+							false,
+							eventType
+						);
+					} else if (stats.isFile() || stats.isSymbolicLink()) {
+						if (stats.mtime) {
+							ensureFsAccuracy(stats.mtime);
+						}
+						this.setFileTime(
+							filePath,
+							+stats.mtime || +stats.ctime || 1,
+							false,
+							false,
+							eventType
+						);
+					}
+				});
+			};
+			process.nextTick(checkStats);
+		} else {
+			this._activeEvents.set(filename, true);
+		}
+	}
+
+	onWatcherError(err) {
+		if (this.closed) return;
+		if (err) {
+			if (err.code !== "EPERM" && err.code !== "ENOENT") {
+				console.error("Watchpack Error (watcher): " + err);
+			}
+			this.onDirectoryRemoved("watch error");
+		}
+	}
+
+	onStatsError(err) {
+		if (err) {
+			console.error("Watchpack Error (stats): " + err);
+		}
+	}
+
+	onScanError(err) {
+		if (err) {
+			console.error("Watchpack Error (initial scan): " + err);
+		}
+		this.onScanFinished();
+	}
+
+	onScanFinished() {
+		if (this.polledWatching) {
+			this.timeout = setTimeout(() => {
+				if (this.closed) return;
+				this.doScan(false);
+			}, this.polledWatching);
+		}
+	}
+
+	onDirectoryRemoved(reason) {
+		if (this.watcher) {
+			this.watcher.close();
+			this.watcher = null;
+		}
+		this.watchInParentDirectory();
+		const type = `directory-removed (${reason})`;
+		for (const directory of this.directories.keys()) {
+			this.setMissing(directory, null, type);
+		}
+		for (const file of this.files.keys()) {
+			this.setMissing(file, null, type);
+		}
+	}
+
+	watchInParentDirectory() {
+		if (!this.parentWatcher) {
+			const parentDir = path.dirname(this.path);
+			// avoid watching in the root directory
+			// removing directories in the root directory is not supported
+			if (path.dirname(parentDir) === parentDir) return;
+
+			this.parentWatcher = this.watcherManager.watchFile(this.path, 1);
+			this.parentWatcher.on("change", (mtime, type) => {
+				if (this.closed) return;
+
+				// On non-osx platforms we don't need this watcher to detect
+				// directory removal, as an EPERM error indicates that
+				if ((!IS_OSX || this.polledWatching) && this.parentWatcher) {
+					this.parentWatcher.close();
+					this.parentWatcher = null;
+				}
+				// Try to create the watcher when parent directory is found
+				if (!this.watcher) {
+					this.createWatcher();
+					this.doScan(false);
+
+					// directory was created so we emit an event
+					this.forEachWatcher(this.path, w =>
+						w.emit("change", this.path, mtime, type, false)
+					);
+				}
+			});
+			this.parentWatcher.on("remove", () => {
+				this.onDirectoryRemoved("parent directory removed");
+			});
+		}
+	}
+
+	doScan(initial) {
+		if (this.scanning) {
+			if (this.scanAgain) {
+				if (!initial) this.scanAgainInitial = false;
+			} else {
+				this.scanAgain = true;
+				this.scanAgainInitial = initial;
+			}
+			return;
+		}
+		this.scanning = true;
+		if (this.timeout) {
+			clearTimeout(this.timeout);
+			this.timeout = undefined;
+		}
+		process.nextTick(() => {
+			if (this.closed) return;
+			fs.readdir(this.path, (err, items) => {
+				if (this.closed) return;
+				if (err) {
+					if (err.code === "ENOENT" || err.code === "EPERM") {
+						this.onDirectoryRemoved("scan readdir failed");
+					} else {
+						this.onScanError(err);
+					}
+					this.initialScan = false;
+					this.initialScanFinished = Date.now();
+					if (initial) {
+						for (const watchers of this.watchers.values()) {
+							for (const watcher of watchers) {
+								if (watcher.checkStartTime(this.initialScanFinished, false)) {
+									watcher.emit(
+										"initial-missing",
+										"scan (parent directory missing in initial scan)"
+									);
+								}
+							}
+						}
+					}
+					if (this.scanAgain) {
+						this.scanAgain = false;
+						this.doScan(this.scanAgainInitial);
+					} else {
+						this.scanning = false;
+					}
+					return;
+				}
+				const itemPaths = new Set(
+					items.map(item => path.join(this.path, item.normalize("NFC")))
+				);
+				for (const file of this.files.keys()) {
+					if (!itemPaths.has(file)) {
+						this.setMissing(file, initial, "scan (missing)");
+					}
+				}
+				for (const directory of this.directories.keys()) {
+					if (!itemPaths.has(directory)) {
+						this.setMissing(directory, initial, "scan (missing)");
+					}
+				}
+				if (this.scanAgain) {
+					// Early repeat of scan
+					this.scanAgain = false;
+					this.doScan(initial);
+					return;
+				}
+				const itemFinished = needCalls(itemPaths.size + 1, () => {
+					if (this.closed) return;
+					this.initialScan = false;
+					this.initialScanRemoved = null;
+					this.initialScanFinished = Date.now();
+					if (initial) {
+						const missingWatchers = new Map(this.watchers);
+						missingWatchers.delete(withoutCase(this.path));
+						for (const item of itemPaths) {
+							missingWatchers.delete(withoutCase(item));
+						}
+						for (const watchers of missingWatchers.values()) {
+							for (const watcher of watchers) {
+								if (watcher.checkStartTime(this.initialScanFinished, false)) {
+									watcher.emit(
+										"initial-missing",
+										"scan (missing in initial scan)"
+									);
+								}
+							}
+						}
+					}
+					if (this.scanAgain) {
+						this.scanAgain = false;
+						this.doScan(this.scanAgainInitial);
+					} else {
+						this.scanning = false;
+						this.onScanFinished();
+					}
+				});
+				for (const itemPath of itemPaths) {
+					fs.lstat(itemPath, (err2, stats) => {
+						if (this.closed) return;
+						if (err2) {
+							if (
+								err2.code === "ENOENT" ||
+								err2.code === "EPERM" ||
+								err2.code === "EBUSY"
+							) {
+								this.setMissing(itemPath, initial, "scan (" + err2.code + ")");
+							} else {
+								this.onScanError(err2);
+							}
+							itemFinished();
+							return;
+						}
+						if (stats.isFile() || stats.isSymbolicLink()) {
+							if (stats.mtime) {
+								ensureFsAccuracy(stats.mtime);
+							}
+							this.setFileTime(
+								itemPath,
+								+stats.mtime || +stats.ctime || 1,
+								initial,
+								true,
+								"scan (file)"
+							);
+						} else if (stats.isDirectory()) {
+							if (!initial || !this.directories.has(itemPath))
+								this.setDirectory(
+									itemPath,
+									+stats.birthtime || 1,
+									initial,
+									"scan (dir)"
+								);
+						}
+						itemFinished();
+					});
+				}
+				itemFinished();
+			});
+		});
+	}
+
+	getTimes() {
+		const obj = Object.create(null);
+		let safeTime = this.lastWatchEvent;
+		for (const [file, entry] of this.files) {
+			fixupEntryAccuracy(entry);
+			safeTime = Math.max(safeTime, entry.safeTime);
+			obj[file] = Math.max(entry.safeTime, entry.timestamp);
+		}
+		if (this.nestedWatching) {
+			for (const w of this.directories.values()) {
+				const times = w.directoryWatcher.getTimes();
+				for (const file of Object.keys(times)) {
+					const time = times[file];
+					safeTime = Math.max(safeTime, time);
+					obj[file] = time;
+				}
+			}
+			obj[this.path] = safeTime;
+		}
+		if (!this.initialScan) {
+			for (const watchers of this.watchers.values()) {
+				for (const watcher of watchers) {
+					const path = watcher.path;
+					if (!Object.prototype.hasOwnProperty.call(obj, path)) {
+						obj[path] = null;
+					}
+				}
+			}
+		}
+		return obj;
+	}
+
+	getTimeInfoEntries() {
+		if (this._cachedTimeInfoEntries !== undefined)
+			return this._cachedTimeInfoEntries;
+		const map = new Map();
+		let safeTime = this.lastWatchEvent;
+		for (const [file, entry] of this.files) {
+			fixupEntryAccuracy(entry);
+			safeTime = Math.max(safeTime, entry.safeTime);
+			map.set(file, entry);
+		}
+		if (this.nestedWatching) {
+			for (const w of this.directories.values()) {
+				const timeInfoEntries = w.directoryWatcher.getTimeInfoEntries();
+				for (const [file, entry] of timeInfoEntries) {
+					if (entry) {
+						safeTime = Math.max(safeTime, entry.safeTime);
+					}
+					map.set(file, entry);
+				}
+			}
+			map.set(this.path, {
+				safeTime
+			});
+		} else {
+			for (const dir of this.directories.keys()) {
+				// No additional info about this directory
+				map.set(dir, EXISTANCE_ONLY_TIME_ENTRY);
+			}
+			map.set(this.path, EXISTANCE_ONLY_TIME_ENTRY);
+		}
+		if (!this.initialScan) {
+			for (const watchers of this.watchers.values()) {
+				for (const watcher of watchers) {
+					const path = watcher.path;
+					if (!map.has(path)) {
+						map.set(path, null);
+					}
+				}
+			}
+			this._cachedTimeInfoEntries = map;
+		}
+		return map;
+	}
+
+	close() {
+		this.closed = true;
+		this.initialScan = false;
+		if (this.watcher) {
+			this.watcher.close();
+			this.watcher = null;
+		}
+		if (this.nestedWatching) {
+			for (const w of this.directories.values()) {
+				w.close();
+			}
+			this.directories.clear();
+		}
+		if (this.parentWatcher) {
+			this.parentWatcher.close();
+			this.parentWatcher = null;
+		}
+		this.emit("closed");
+	}
+}
+
+module.exports = DirectoryWatcher;
+module.exports.EXISTANCE_ONLY_TIME_ENTRY = EXISTANCE_ONLY_TIME_ENTRY;
+
+function fixupEntryAccuracy(entry) {
+	if (entry.accuracy > FS_ACCURACY) {
+		entry.safeTime = entry.safeTime - entry.accuracy + FS_ACCURACY;
+		entry.accuracy = FS_ACCURACY;
+	}
+}
+
+function ensureFsAccuracy(mtime) {
+	if (!mtime) return;
+	if (FS_ACCURACY > 1 && mtime % 1 !== 0) FS_ACCURACY = 1;
+	else if (FS_ACCURACY > 10 && mtime % 10 !== 0) FS_ACCURACY = 10;
+	else if (FS_ACCURACY > 100 && mtime % 100 !== 0) FS_ACCURACY = 100;
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/LinkResolver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/LinkResolver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..daea90bf92ec4c8d458dfbe3b4f71401fc6c7119
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/LinkResolver.js"
@@ -0,0 +1,107 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const fs = require("fs");
+const path = require("path");
+
+// macOS, Linux, and Windows all rely on these errors
+const EXPECTED_ERRORS = new Set(["EINVAL", "ENOENT"]);
+
+// On Windows there is also this error in some cases
+if (process.platform === "win32") EXPECTED_ERRORS.add("UNKNOWN");
+
+class LinkResolver {
+	constructor() {
+		this.cache = new Map();
+	}
+
+	/**
+	 * @param {string} file path to file or directory
+	 * @returns {string[]} array of file and all symlinks contributed in the resolving process (first item is the resolved file)
+	 */
+	resolve(file) {
+		const cacheEntry = this.cache.get(file);
+		if (cacheEntry !== undefined) {
+			return cacheEntry;
+		}
+		const parent = path.dirname(file);
+		if (parent === file) {
+			// At root of filesystem there can't be a link
+			const result = Object.freeze([file]);
+			this.cache.set(file, result);
+			return result;
+		}
+		// resolve the parent directory to find links there and get the real path
+		const parentResolved = this.resolve(parent);
+		let realFile = file;
+
+		// is the parent directory really somewhere else?
+		if (parentResolved[0] !== parent) {
+			// get the real location of file
+			const basename = path.basename(file);
+			realFile = path.resolve(parentResolved[0], basename);
+		}
+		// try to read the link content
+		try {
+			const linkContent = fs.readlinkSync(realFile);
+
+			// resolve the link content relative to the parent directory
+			const resolvedLink = path.resolve(parentResolved[0], linkContent);
+
+			// recursive resolve the link content for more links in the structure
+			const linkResolved = this.resolve(resolvedLink);
+
+			// merge parent and link resolve results
+			let result;
+			if (linkResolved.length > 1 && parentResolved.length > 1) {
+				// when both contain links we need to duplicate them with a Set
+				const resultSet = new Set(linkResolved);
+				// add the link
+				resultSet.add(realFile);
+				// add all symlinks of the parent
+				for (let i = 1; i < parentResolved.length; i++) {
+					resultSet.add(parentResolved[i]);
+				}
+				result = Object.freeze(Array.from(resultSet));
+			} else if (parentResolved.length > 1) {
+				// we have links in the parent but not for the link content location
+				result = parentResolved.slice();
+				result[0] = linkResolved[0];
+				// add the link
+				result.push(realFile);
+				Object.freeze(result);
+			} else if (linkResolved.length > 1) {
+				// we can return the link content location result
+				result = linkResolved.slice();
+				// add the link
+				result.push(realFile);
+				Object.freeze(result);
+			} else {
+				// neither link content location nor parent have links
+				// this link is the only link here
+				result = Object.freeze([
+					// the resolve real location
+					linkResolved[0],
+					// add the link
+					realFile
+				]);
+			}
+			this.cache.set(file, result);
+			return result;
+		} catch (e) {
+			if (!EXPECTED_ERRORS.has(e.code)) {
+				throw e;
+			}
+			// no link
+			const result = parentResolved.slice();
+			result[0] = realFile;
+			Object.freeze(result);
+			this.cache.set(file, result);
+			return result;
+		}
+	}
+}
+module.exports = LinkResolver;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/getWatcherManager.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/getWatcherManager.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e0dcd6ac93d903e970a1a47f7f2cbff9e7a51356
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/getWatcherManager.js"
@@ -0,0 +1,52 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const path = require("path");
+const DirectoryWatcher = require("./DirectoryWatcher");
+
+class WatcherManager {
+	constructor(options) {
+		this.options = options;
+		this.directoryWatchers = new Map();
+	}
+
+	getDirectoryWatcher(directory) {
+		const watcher = this.directoryWatchers.get(directory);
+		if (watcher === undefined) {
+			const newWatcher = new DirectoryWatcher(this, directory, this.options);
+			this.directoryWatchers.set(directory, newWatcher);
+			newWatcher.on("closed", () => {
+				this.directoryWatchers.delete(directory);
+			});
+			return newWatcher;
+		}
+		return watcher;
+	}
+
+	watchFile(p, startTime) {
+		const directory = path.dirname(p);
+		if (directory === p) return null;
+		return this.getDirectoryWatcher(directory).watch(p, startTime);
+	}
+
+	watchDirectory(directory, startTime) {
+		return this.getDirectoryWatcher(directory).watch(directory, startTime);
+	}
+}
+
+const watcherManagers = new WeakMap();
+/**
+ * @param {object} options options
+ * @returns {WatcherManager} the watcher manager
+ */
+module.exports = options => {
+	const watcherManager = watcherManagers.get(options);
+	if (watcherManager !== undefined) return watcherManager;
+	const newWatcherManager = new WatcherManager(options);
+	watcherManagers.set(options, newWatcherManager);
+	return newWatcherManager;
+};
+module.exports.WatcherManager = WatcherManager;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/reducePlan.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/reducePlan.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b281ed691ea0e044d1c75a5658735b96103104b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/reducePlan.js"
@@ -0,0 +1,138 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const path = require("path");
+
+/**
+ * @template T
+ * @typedef {Object} TreeNode
+ * @property {string} filePath
+ * @property {TreeNode} parent
+ * @property {TreeNode[]} children
+ * @property {number} entries
+ * @property {boolean} active
+ * @property {T[] | T | undefined} value
+ */
+
+/**
+ * @template T
+ * @param {Map<string, T[] | T} plan
+ * @param {number} limit
+ * @returns {Map<string, Map<T, string>>} the new plan
+ */
+module.exports = (plan, limit) => {
+	const treeMap = new Map();
+	// Convert to tree
+	for (const [filePath, value] of plan) {
+		treeMap.set(filePath, {
+			filePath,
+			parent: undefined,
+			children: undefined,
+			entries: 1,
+			active: true,
+			value
+		});
+	}
+	let currentCount = treeMap.size;
+	// Create parents and calculate sum of entries
+	for (const node of treeMap.values()) {
+		const parentPath = path.dirname(node.filePath);
+		if (parentPath !== node.filePath) {
+			let parent = treeMap.get(parentPath);
+			if (parent === undefined) {
+				parent = {
+					filePath: parentPath,
+					parent: undefined,
+					children: [node],
+					entries: node.entries,
+					active: false,
+					value: undefined
+				};
+				treeMap.set(parentPath, parent);
+				node.parent = parent;
+			} else {
+				node.parent = parent;
+				if (parent.children === undefined) {
+					parent.children = [node];
+				} else {
+					parent.children.push(node);
+				}
+				do {
+					parent.entries += node.entries;
+					parent = parent.parent;
+				} while (parent);
+			}
+		}
+	}
+	// Reduce until limit reached
+	while (currentCount > limit) {
+		// Select node that helps reaching the limit most effectively without overmerging
+		const overLimit = currentCount - limit;
+		let bestNode = undefined;
+		let bestCost = Infinity;
+		for (const node of treeMap.values()) {
+			if (node.entries <= 1 || !node.children || !node.parent) continue;
+			if (node.children.length === 0) continue;
+			if (node.children.length === 1 && !node.value) continue;
+			// Try to select the node with has just a bit more entries than we need to reduce
+			// When just a bit more is over 30% over the limit,
+			// also consider just a bit less entries then we need to reduce
+			const cost =
+				node.entries - 1 >= overLimit
+					? node.entries - 1 - overLimit
+					: overLimit - node.entries + 1 + limit * 0.3;
+			if (cost < bestCost) {
+				bestNode = node;
+				bestCost = cost;
+			}
+		}
+		if (!bestNode) break;
+		// Merge all children
+		const reduction = bestNode.entries - 1;
+		bestNode.active = true;
+		bestNode.entries = 1;
+		currentCount -= reduction;
+		let parent = bestNode.parent;
+		while (parent) {
+			parent.entries -= reduction;
+			parent = parent.parent;
+		}
+		const queue = new Set(bestNode.children);
+		for (const node of queue) {
+			node.active = false;
+			node.entries = 0;
+			if (node.children) {
+				for (const child of node.children) queue.add(child);
+			}
+		}
+	}
+	// Write down new plan
+	const newPlan = new Map();
+	for (const rootNode of treeMap.values()) {
+		if (!rootNode.active) continue;
+		const map = new Map();
+		const queue = new Set([rootNode]);
+		for (const node of queue) {
+			if (node.active && node !== rootNode) continue;
+			if (node.value) {
+				if (Array.isArray(node.value)) {
+					for (const item of node.value) {
+						map.set(item, node.filePath);
+					}
+				} else {
+					map.set(node.value, node.filePath);
+				}
+			}
+			if (node.children) {
+				for (const child of node.children) {
+					queue.add(child);
+				}
+			}
+		}
+		newPlan.set(rootNode.filePath, map);
+	}
+	return newPlan;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchEventSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchEventSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3583c2e1fd2c300b8545e8a9558e54b8cc38bac0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchEventSource.js"
@@ -0,0 +1,335 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const fs = require("fs");
+const path = require("path");
+const { EventEmitter } = require("events");
+const reducePlan = require("./reducePlan");
+
+const IS_OSX = require("os").platform() === "darwin";
+const IS_WIN = require("os").platform() === "win32";
+const SUPPORTS_RECURSIVE_WATCHING = IS_OSX || IS_WIN;
+
+const watcherLimit =
+	+process.env.WATCHPACK_WATCHER_LIMIT || (IS_OSX ? 2000 : 10000);
+
+const recursiveWatcherLogging = !!process.env
+	.WATCHPACK_RECURSIVE_WATCHER_LOGGING;
+
+let isBatch = false;
+let watcherCount = 0;
+
+/** @type {Map<Watcher, string>} */
+const pendingWatchers = new Map();
+
+/** @type {Map<string, RecursiveWatcher>} */
+const recursiveWatchers = new Map();
+
+/** @type {Map<string, DirectWatcher>} */
+const directWatchers = new Map();
+
+/** @type {Map<Watcher, RecursiveWatcher | DirectWatcher>} */
+const underlyingWatcher = new Map();
+
+class DirectWatcher {
+	constructor(filePath) {
+		this.filePath = filePath;
+		this.watchers = new Set();
+		this.watcher = undefined;
+		try {
+			const watcher = fs.watch(filePath);
+			this.watcher = watcher;
+			watcher.on("change", (type, filename) => {
+				for (const w of this.watchers) {
+					w.emit("change", type, filename);
+				}
+			});
+			watcher.on("error", error => {
+				for (const w of this.watchers) {
+					w.emit("error", error);
+				}
+			});
+		} catch (err) {
+			process.nextTick(() => {
+				for (const w of this.watchers) {
+					w.emit("error", err);
+				}
+			});
+		}
+		watcherCount++;
+	}
+
+	add(watcher) {
+		underlyingWatcher.set(watcher, this);
+		this.watchers.add(watcher);
+	}
+
+	remove(watcher) {
+		this.watchers.delete(watcher);
+		if (this.watchers.size === 0) {
+			directWatchers.delete(this.filePath);
+			watcherCount--;
+			if (this.watcher) this.watcher.close();
+		}
+	}
+
+	getWatchers() {
+		return this.watchers;
+	}
+}
+
+class RecursiveWatcher {
+	constructor(rootPath) {
+		this.rootPath = rootPath;
+		/** @type {Map<Watcher, string>} */
+		this.mapWatcherToPath = new Map();
+		/** @type {Map<string, Set<Watcher>>} */
+		this.mapPathToWatchers = new Map();
+		this.watcher = undefined;
+		try {
+			const watcher = fs.watch(rootPath, {
+				recursive: true
+			});
+			this.watcher = watcher;
+			watcher.on("change", (type, filename) => {
+				if (!filename) {
+					if (recursiveWatcherLogging) {
+						process.stderr.write(
+							`[watchpack] dispatch ${type} event in recursive watcher (${
+								this.rootPath
+							}) to all watchers\n`
+						);
+					}
+					for (const w of this.mapWatcherToPath.keys()) {
+						w.emit("change", type);
+					}
+				} else {
+					const dir = path.dirname(filename);
+					const watchers = this.mapPathToWatchers.get(dir);
+					if (recursiveWatcherLogging) {
+						process.stderr.write(
+							`[watchpack] dispatch ${type} event in recursive watcher (${
+								this.rootPath
+							}) for '${filename}' to ${
+								watchers ? watchers.size : 0
+							} watchers\n`
+						);
+					}
+					if (watchers === undefined) return;
+					for (const w of watchers) {
+						w.emit("change", type, path.basename(filename));
+					}
+				}
+			});
+			watcher.on("error", error => {
+				for (const w of this.mapWatcherToPath.keys()) {
+					w.emit("error", error);
+				}
+			});
+		} catch (err) {
+			process.nextTick(() => {
+				for (const w of this.mapWatcherToPath.keys()) {
+					w.emit("error", err);
+				}
+			});
+		}
+		watcherCount++;
+		if (recursiveWatcherLogging) {
+			process.stderr.write(
+				`[watchpack] created recursive watcher at ${rootPath}\n`
+			);
+		}
+	}
+
+	add(filePath, watcher) {
+		underlyingWatcher.set(watcher, this);
+		const subpath = filePath.slice(this.rootPath.length + 1) || ".";
+		this.mapWatcherToPath.set(watcher, subpath);
+		const set = this.mapPathToWatchers.get(subpath);
+		if (set === undefined) {
+			const newSet = new Set();
+			newSet.add(watcher);
+			this.mapPathToWatchers.set(subpath, newSet);
+		} else {
+			set.add(watcher);
+		}
+	}
+
+	remove(watcher) {
+		const subpath = this.mapWatcherToPath.get(watcher);
+		if (!subpath) return;
+		this.mapWatcherToPath.delete(watcher);
+		const set = this.mapPathToWatchers.get(subpath);
+		set.delete(watcher);
+		if (set.size === 0) {
+			this.mapPathToWatchers.delete(subpath);
+		}
+		if (this.mapWatcherToPath.size === 0) {
+			recursiveWatchers.delete(this.rootPath);
+			watcherCount--;
+			if (this.watcher) this.watcher.close();
+			if (recursiveWatcherLogging) {
+				process.stderr.write(
+					`[watchpack] closed recursive watcher at ${this.rootPath}\n`
+				);
+			}
+		}
+	}
+
+	getWatchers() {
+		return this.mapWatcherToPath;
+	}
+}
+
+class Watcher extends EventEmitter {
+	close() {
+		if (pendingWatchers.has(this)) {
+			pendingWatchers.delete(this);
+			return;
+		}
+		const watcher = underlyingWatcher.get(this);
+		watcher.remove(this);
+		underlyingWatcher.delete(this);
+	}
+}
+
+const createDirectWatcher = filePath => {
+	const existing = directWatchers.get(filePath);
+	if (existing !== undefined) return existing;
+	const w = new DirectWatcher(filePath);
+	directWatchers.set(filePath, w);
+	return w;
+};
+
+const createRecursiveWatcher = rootPath => {
+	const existing = recursiveWatchers.get(rootPath);
+	if (existing !== undefined) return existing;
+	const w = new RecursiveWatcher(rootPath);
+	recursiveWatchers.set(rootPath, w);
+	return w;
+};
+
+const execute = () => {
+	/** @type {Map<string, Watcher[] | Watcher>} */
+	const map = new Map();
+	const addWatcher = (watcher, filePath) => {
+		const entry = map.get(filePath);
+		if (entry === undefined) {
+			map.set(filePath, watcher);
+		} else if (Array.isArray(entry)) {
+			entry.push(watcher);
+		} else {
+			map.set(filePath, [entry, watcher]);
+		}
+	};
+	for (const [watcher, filePath] of pendingWatchers) {
+		addWatcher(watcher, filePath);
+	}
+	pendingWatchers.clear();
+
+	// Fast case when we are not reaching the limit
+	if (!SUPPORTS_RECURSIVE_WATCHING || watcherLimit - watcherCount >= map.size) {
+		// Create watchers for all entries in the map
+		for (const [filePath, entry] of map) {
+			const w = createDirectWatcher(filePath);
+			if (Array.isArray(entry)) {
+				for (const item of entry) w.add(item);
+			} else {
+				w.add(entry);
+			}
+		}
+		return;
+	}
+
+	// Reconsider existing watchers to improving watch plan
+	for (const watcher of recursiveWatchers.values()) {
+		for (const [w, subpath] of watcher.getWatchers()) {
+			addWatcher(w, path.join(watcher.rootPath, subpath));
+		}
+	}
+	for (const watcher of directWatchers.values()) {
+		for (const w of watcher.getWatchers()) {
+			addWatcher(w, watcher.filePath);
+		}
+	}
+
+	// Merge map entries to keep watcher limit
+	// Create a 10% buffer to be able to enter fast case more often
+	const plan = reducePlan(map, watcherLimit * 0.9);
+
+	// Update watchers for all entries in the map
+	for (const [filePath, entry] of plan) {
+		if (entry.size === 1) {
+			for (const [watcher, filePath] of entry) {
+				const w = createDirectWatcher(filePath);
+				const old = underlyingWatcher.get(watcher);
+				if (old === w) continue;
+				w.add(watcher);
+				if (old !== undefined) old.remove(watcher);
+			}
+		} else {
+			const filePaths = new Set(entry.values());
+			if (filePaths.size > 1) {
+				const w = createRecursiveWatcher(filePath);
+				for (const [watcher, watcherPath] of entry) {
+					const old = underlyingWatcher.get(watcher);
+					if (old === w) continue;
+					w.add(watcherPath, watcher);
+					if (old !== undefined) old.remove(watcher);
+				}
+			} else {
+				for (const filePath of filePaths) {
+					const w = createDirectWatcher(filePath);
+					for (const watcher of entry.keys()) {
+						const old = underlyingWatcher.get(watcher);
+						if (old === w) continue;
+						w.add(watcher);
+						if (old !== undefined) old.remove(watcher);
+					}
+				}
+			}
+		}
+	}
+};
+
+exports.watch = filePath => {
+	const watcher = new Watcher();
+	// Find an existing watcher
+	const directWatcher = directWatchers.get(filePath);
+	if (directWatcher !== undefined) {
+		directWatcher.add(watcher);
+		return watcher;
+	}
+	let current = filePath;
+	for (;;) {
+		const recursiveWatcher = recursiveWatchers.get(current);
+		if (recursiveWatcher !== undefined) {
+			recursiveWatcher.add(filePath, watcher);
+			return watcher;
+		}
+		const parent = path.dirname(current);
+		if (parent === current) break;
+		current = parent;
+	}
+	// Queue up watcher for creation
+	pendingWatchers.set(watcher, filePath);
+	if (!isBatch) execute();
+	return watcher;
+};
+
+exports.batch = fn => {
+	isBatch = true;
+	try {
+		fn();
+	} finally {
+		isBatch = false;
+		execute();
+	}
+};
+
+exports.getNumberOfWatchers = () => {
+	return watcherCount;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchpack.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchpack.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f1dca1ad6f370e50787fc010d829d403df35e37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/lib/watchpack.js"
@@ -0,0 +1,349 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const getWatcherManager = require("./getWatcherManager");
+const LinkResolver = require("./LinkResolver");
+const EventEmitter = require("events").EventEmitter;
+const globToRegExp = require("glob-to-regexp");
+const watchEventSource = require("./watchEventSource");
+
+let EXISTANCE_ONLY_TIME_ENTRY; // lazy required
+
+const EMPTY_ARRAY = [];
+const EMPTY_OPTIONS = {};
+
+function addWatchersToSet(watchers, set) {
+	for (const w of watchers) {
+		if (w !== true && !set.has(w.directoryWatcher)) {
+			set.add(w.directoryWatcher);
+			addWatchersToSet(w.directoryWatcher.directories.values(), set);
+		}
+	}
+}
+
+const stringToRegexp = ignored => {
+	const source = globToRegExp(ignored, { globstar: true, extended: true })
+		.source;
+	const matchingStart = source.slice(0, source.length - 1) + "(?:$|\\/)";
+	return matchingStart;
+};
+
+const ignoredToRegexp = ignored => {
+	if (Array.isArray(ignored)) {
+		return new RegExp(ignored.map(i => stringToRegexp(i)).join("|"));
+	} else if (typeof ignored === "string") {
+		return new RegExp(stringToRegexp(ignored));
+	} else if (ignored instanceof RegExp) {
+		return ignored;
+	} else if (ignored) {
+		throw new Error(`Invalid option for 'ignored': ${ignored}`);
+	} else {
+		return undefined;
+	}
+};
+
+const normalizeOptions = options => {
+	return {
+		followSymlinks: !!options.followSymlinks,
+		ignored: ignoredToRegexp(options.ignored),
+		poll: options.poll
+	};
+};
+
+const normalizeCache = new WeakMap();
+const cachedNormalizeOptions = options => {
+	const cacheEntry = normalizeCache.get(options);
+	if (cacheEntry !== undefined) return cacheEntry;
+	const normalized = normalizeOptions(options);
+	normalizeCache.set(options, normalized);
+	return normalized;
+};
+
+class Watchpack extends EventEmitter {
+	constructor(options) {
+		super();
+		if (!options) options = EMPTY_OPTIONS;
+		this.options = options;
+		this.aggregateTimeout =
+			typeof options.aggregateTimeout === "number"
+				? options.aggregateTimeout
+				: 200;
+		this.watcherOptions = cachedNormalizeOptions(options);
+		this.watcherManager = getWatcherManager(this.watcherOptions);
+		this.fileWatchers = new Map();
+		this.directoryWatchers = new Map();
+		this.startTime = undefined;
+		this.paused = false;
+		this.aggregatedChanges = new Set();
+		this.aggregatedRemovals = new Set();
+		this.aggregateTimer = undefined;
+		this._onTimeout = this._onTimeout.bind(this);
+	}
+
+	watch(arg1, arg2, arg3) {
+		let files, directories, missing, startTime;
+		if (!arg2) {
+			({
+				files = EMPTY_ARRAY,
+				directories = EMPTY_ARRAY,
+				missing = EMPTY_ARRAY,
+				startTime
+			} = arg1);
+		} else {
+			files = arg1;
+			directories = arg2;
+			missing = EMPTY_ARRAY;
+			startTime = arg3;
+		}
+		this.paused = false;
+		const oldFileWatchers = this.fileWatchers;
+		const oldDirectoryWatchers = this.directoryWatchers;
+		const ignored = this.watcherOptions.ignored;
+		const filter = ignored
+			? path => !ignored.test(path.replace(/\\/g, "/"))
+			: () => true;
+		const addToMap = (map, key, item) => {
+			const list = map.get(key);
+			if (list === undefined) {
+				map.set(key, [item]);
+			} else {
+				list.push(item);
+			}
+		};
+		const fileWatchersNeeded = new Map();
+		const directoryWatchersNeeded = new Map();
+		const missingFiles = new Set();
+		if (this.watcherOptions.followSymlinks) {
+			const resolver = new LinkResolver();
+			for (const file of files) {
+				if (filter(file)) {
+					for (const innerFile of resolver.resolve(file)) {
+						if (file === innerFile || filter(innerFile)) {
+							addToMap(fileWatchersNeeded, innerFile, file);
+						}
+					}
+				}
+			}
+			for (const file of missing) {
+				if (filter(file)) {
+					for (const innerFile of resolver.resolve(file)) {
+						if (file === innerFile || filter(innerFile)) {
+							missingFiles.add(file);
+							addToMap(fileWatchersNeeded, innerFile, file);
+						}
+					}
+				}
+			}
+			for (const dir of directories) {
+				if (filter(dir)) {
+					let first = true;
+					for (const innerItem of resolver.resolve(dir)) {
+						if (filter(innerItem)) {
+							addToMap(
+								first ? directoryWatchersNeeded : fileWatchersNeeded,
+								innerItem,
+								dir
+							);
+						}
+						first = false;
+					}
+				}
+			}
+		} else {
+			for (const file of files) {
+				if (filter(file)) {
+					addToMap(fileWatchersNeeded, file, file);
+				}
+			}
+			for (const file of missing) {
+				if (filter(file)) {
+					missingFiles.add(file);
+					addToMap(fileWatchersNeeded, file, file);
+				}
+			}
+			for (const dir of directories) {
+				if (filter(dir)) {
+					addToMap(directoryWatchersNeeded, dir, dir);
+				}
+			}
+		}
+		const newFileWatchers = new Map();
+		const newDirectoryWatchers = new Map();
+		const setupFileWatcher = (watcher, key, files) => {
+			watcher.on("initial-missing", type => {
+				for (const file of files) {
+					if (!missingFiles.has(file)) this._onRemove(file, file, type);
+				}
+			});
+			watcher.on("change", (mtime, type) => {
+				for (const file of files) {
+					this._onChange(file, mtime, file, type);
+				}
+			});
+			watcher.on("remove", type => {
+				for (const file of files) {
+					this._onRemove(file, file, type);
+				}
+			});
+			newFileWatchers.set(key, watcher);
+		};
+		const setupDirectoryWatcher = (watcher, key, directories) => {
+			watcher.on("initial-missing", type => {
+				for (const item of directories) {
+					this._onRemove(item, item, type);
+				}
+			});
+			watcher.on("change", (file, mtime, type) => {
+				for (const item of directories) {
+					this._onChange(item, mtime, file, type);
+				}
+			});
+			watcher.on("remove", type => {
+				for (const item of directories) {
+					this._onRemove(item, item, type);
+				}
+			});
+			newDirectoryWatchers.set(key, watcher);
+		};
+		// Close unneeded old watchers
+		const fileWatchersToClose = [];
+		const directoryWatchersToClose = [];
+		for (const [key, w] of oldFileWatchers) {
+			if (!fileWatchersNeeded.has(key)) {
+				w.close();
+			} else {
+				fileWatchersToClose.push(w);
+			}
+		}
+		for (const [key, w] of oldDirectoryWatchers) {
+			if (!directoryWatchersNeeded.has(key)) {
+				w.close();
+			} else {
+				directoryWatchersToClose.push(w);
+			}
+		}
+		// Create new watchers and install handlers on these watchers
+		watchEventSource.batch(() => {
+			for (const [key, files] of fileWatchersNeeded) {
+				const watcher = this.watcherManager.watchFile(key, startTime);
+				if (watcher) {
+					setupFileWatcher(watcher, key, files);
+				}
+			}
+			for (const [key, directories] of directoryWatchersNeeded) {
+				const watcher = this.watcherManager.watchDirectory(key, startTime);
+				if (watcher) {
+					setupDirectoryWatcher(watcher, key, directories);
+				}
+			}
+		});
+		// Close old watchers
+		for (const w of fileWatchersToClose) w.close();
+		for (const w of directoryWatchersToClose) w.close();
+		// Store watchers
+		this.fileWatchers = newFileWatchers;
+		this.directoryWatchers = newDirectoryWatchers;
+		this.startTime = startTime;
+	}
+
+	close() {
+		this.paused = true;
+		if (this.aggregateTimer) clearTimeout(this.aggregateTimer);
+		for (const w of this.fileWatchers.values()) w.close();
+		for (const w of this.directoryWatchers.values()) w.close();
+		this.fileWatchers.clear();
+		this.directoryWatchers.clear();
+	}
+
+	pause() {
+		this.paused = true;
+		if (this.aggregateTimer) clearTimeout(this.aggregateTimer);
+	}
+
+	getTimes() {
+		const directoryWatchers = new Set();
+		addWatchersToSet(this.fileWatchers.values(), directoryWatchers);
+		addWatchersToSet(this.directoryWatchers.values(), directoryWatchers);
+		const obj = Object.create(null);
+		for (const w of directoryWatchers) {
+			const times = w.getTimes();
+			for (const file of Object.keys(times)) obj[file] = times[file];
+		}
+		return obj;
+	}
+
+	getTimeInfoEntries() {
+		if (EXISTANCE_ONLY_TIME_ENTRY === undefined) {
+			EXISTANCE_ONLY_TIME_ENTRY = require("./DirectoryWatcher")
+				.EXISTANCE_ONLY_TIME_ENTRY;
+		}
+		const directoryWatchers = new Set();
+		addWatchersToSet(this.fileWatchers.values(), directoryWatchers);
+		addWatchersToSet(this.directoryWatchers.values(), directoryWatchers);
+		const map = new Map();
+		for (const w of directoryWatchers) {
+			const times = w.getTimeInfoEntries();
+			for (const [path, entry] of times) {
+				if (map.has(path)) {
+					if (entry === EXISTANCE_ONLY_TIME_ENTRY) continue;
+					const value = map.get(path);
+					if (value === entry) continue;
+					if (value !== EXISTANCE_ONLY_TIME_ENTRY) {
+						map.set(path, Object.assign({}, value, entry));
+						continue;
+					}
+				}
+				map.set(path, entry);
+			}
+		}
+		return map;
+	}
+
+	getAggregated() {
+		if (this.aggregateTimer) {
+			clearTimeout(this.aggregateTimer);
+			this.aggregateTimer = undefined;
+		}
+		const changes = this.aggregatedChanges;
+		const removals = this.aggregatedRemovals;
+		this.aggregatedChanges = new Set();
+		this.aggregatedRemovals = new Set();
+		return { changes, removals };
+	}
+
+	_onChange(item, mtime, file, type) {
+		file = file || item;
+		if (!this.paused) {
+			this.emit("change", file, mtime, type);
+			if (this.aggregateTimer) clearTimeout(this.aggregateTimer);
+			this.aggregateTimer = setTimeout(this._onTimeout, this.aggregateTimeout);
+		}
+		this.aggregatedRemovals.delete(item);
+		this.aggregatedChanges.add(item);
+	}
+
+	_onRemove(item, file, type) {
+		file = file || item;
+		if (!this.paused) {
+			this.emit("remove", file, type);
+			if (this.aggregateTimer) clearTimeout(this.aggregateTimer);
+			this.aggregateTimer = setTimeout(this._onTimeout, this.aggregateTimeout);
+		}
+		this.aggregatedChanges.delete(item);
+		this.aggregatedRemovals.add(item);
+	}
+
+	_onTimeout() {
+		this.aggregateTimer = undefined;
+		const changes = this.aggregatedChanges;
+		const removals = this.aggregatedRemovals;
+		this.aggregatedChanges = new Set();
+		this.aggregatedRemovals = new Set();
+		this.emit("aggregated", changes, removals);
+	}
+}
+
+module.exports = Watchpack;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0d5612d61b32c0ef60165ee0d8d5cdf1e9aec422
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/watchpack/package.json"
@@ -0,0 +1,49 @@
+{
+  "name": "watchpack",
+  "version": "2.2.0",
+  "description": "",
+  "main": "./lib/watchpack.js",
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "lib/"
+  ],
+  "scripts": {
+    "pretest": "yarn lint",
+    "test": "mocha",
+    "lint": "eslint lib",
+    "precover": "yarn lint",
+    "pretty-files": "prettier \"lib/**.*\" \"test/**/*.js\" --write",
+    "cover": "istanbul cover node_modules/mocha/bin/_mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/webpack/watchpack.git"
+  },
+  "author": "Tobias Koppers @sokra",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/webpack/watchpack/issues"
+  },
+  "homepage": "https://github.com/webpack/watchpack",
+  "devDependencies": {
+    "coveralls": "^3.0.0",
+    "eslint": "^5.11.1",
+    "eslint-config-prettier": "^4.3.0",
+    "eslint-plugin-prettier": "^3.1.0",
+    "istanbul": "^0.4.3",
+    "mocha": "^5.0.1",
+    "prettier": "^1.11.0",
+    "rimraf": "^2.6.2",
+    "should": "^8.3.1",
+    "write-file-atomic": "^3.0.1"
+  },
+  "dependencies": {
+    "glob-to-regexp": "^0.4.1",
+    "graceful-fs": "^4.1.2"
+  },
+  "engines": {
+    "node": ">=10.13.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..7c6f8955dc016fb60bf2c23e3b510796b505cb57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/LICENSE"
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..03e1fece84d16d40e716641bcd506c49533f5cab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/README.md"
@@ -0,0 +1,229 @@
+# webpack-sources
+
+Contains multiple classes which represent a `Source`. A `Source` can be asked for source code, size, source map and hash.
+
+## `Source`
+
+Base class for all sources.
+
+### Public methods
+
+All methods should be considered as expensive as they may need to do computations.
+
+#### `source`
+
+```typescript
+Source.prototype.source() -> String | Buffer
+```
+
+Returns the represented source code as string or Buffer (for binary Sources).
+
+#### `buffer`
+
+```typescript
+Source.prototype.buffer() -> Buffer
+```
+
+Returns the represented source code as Buffer. Strings are converted to utf-8.
+
+#### `size`
+
+```typescript
+Source.prototype.size() -> Number
+```
+
+Returns the size in bytes of the represented source code.
+
+#### `map`
+
+```typescript
+Source.prototype.map(options?: Object) -> Object | null
+```
+
+Returns the SourceMap of the represented source code as JSON. May return `null` if no SourceMap is available.
+
+The `options` object can contain the following keys:
+
+- `columns: Boolean` (default `true`): If set to false the implementation may omit mappings for columns.
+- `module: Boolean` (default `true`): If set to false the implementation may omit inner mappings for modules.
+
+#### `sourceAndMap`
+
+```typescript
+Source.prototype.sourceAndMap(options?: Object) -> {
+	source: String | Buffer,
+	map: Object | null
+}
+```
+
+Returns both, source code (like `Source.prototype.source()` and SourceMap (like `Source.prototype.map()`). This method could have better performance than calling `source()` and `map()` separately.
+
+See `map()` for `options`.
+
+#### `updateHash`
+
+```typescript
+Source.prototype.updateHash(hash: Hash) -> void
+```
+
+Updates the provided `Hash` object with the content of the represented source code. (`Hash` is an object with an `update` method, which is called with string values)
+
+## `RawSource`
+
+Represents source code without SourceMap.
+
+```typescript
+new RawSource(sourceCode: String)
+```
+
+## `OriginalSource`
+
+Represents source code, which is a copy of the original file.
+
+```typescript
+new OriginalSource(
+	sourceCode: String,
+	name: String
+)
+```
+
+- `sourceCode`: The source code.
+- `name`: The filename of the original source code.
+
+OriginalSource tries to create column mappings if requested, by splitting the source code at typical statement borders (`;`, `{`, `}`).
+
+## `SourceMapSource`
+
+Represents source code with SourceMap, optionally having an additional SourceMap for the original source.
+
+```typescript
+new SourceMapSource(
+	sourceCode: String,
+	name: String,
+	sourceMap: Object | String,
+	originalSource?: String,
+	innerSourceMap?: Object | String,
+	removeOriginalSource?: boolean
+)
+```
+
+- `sourceCode`: The source code.
+- `name`: The filename of the original source code.
+- `sourceMap`: The SourceMap for the source code.
+- `originalSource`: The source code of the original file. Can be omitted if the `sourceMap` already contains the original source code.
+- `innerSourceMap`: The SourceMap for the `originalSource`/`name`.
+- `removeOriginalSource`: Removes the source code for `name` from the final map, keeping only the deeper mappings for that file.
+
+The `SourceMapSource` supports "identity" mappings for the `innerSourceMap`.
+When original source matches generated source for a mapping it's assumed to be mapped char by char allowing to keep finer mappings from `sourceMap`.
+
+## `CachedSource`
+
+Decorates a `Source` and caches returned results of `map`, `source`, `buffer`, `size` and `sourceAndMap` in memory. `updateHash` is not cached.
+It tries to reused cached results from other methods to avoid calculations, i. e. when `source` is already cached, calling `size` will get the size from the cached source, calling `sourceAndMap` will only call `map` on the wrapped Source.
+
+```typescript
+new CachedSource(source: Source)
+new CachedSource(source: Source | () => Source, cachedData?: CachedData)
+```
+
+Instead of passing a `Source` object directly one can pass an function that returns a `Source` object. The function is only called when needed and once.
+
+### Public methods
+
+#### `getCachedData()`
+
+Returns the cached data for passing to the constructor. All cached entries are converted to Buffers and strings are avoided.
+
+#### `original()`
+
+Returns the original `Source` object.
+
+#### `originalLazy()`
+
+Returns the original `Source` object or a function returning these.
+
+## `PrefixSource`
+
+Prefix every line of the decorated `Source` with a provided string.
+
+```typescript
+new PrefixSource(
+	prefix: String,
+	source: Source
+)
+```
+
+## `ConcatSource`
+
+Concatenate multiple `Source`s or strings to a single source.
+
+```typescript
+new ConcatSource(
+	...items?: Source | String
+)
+```
+
+### Public methods
+
+#### `add`
+
+```typescript
+ConcatSource.prototype.add(item: Source | String)
+```
+
+Adds an item to the source.
+
+## `ReplaceSource`
+
+Decorates a `Source` with replacements and insertions of source code.
+
+The `ReplaceSource` supports "identity" mappings for child source.
+When original source matches generated source for a mapping it's assumed to be mapped char by char allowing to split mappings at replacements/insertions.
+
+### Public methods
+
+#### `replace`
+
+```typescript
+ReplaceSource.prototype.replace(
+	start: Number,
+	end: Number,
+	replacement: String
+)
+```
+
+Replaces chars from `start` (0-indexed, inclusive) to `end` (0-indexed, inclusive) with `replacement`.
+
+Locations represents locations in the original source and are not influenced by other replacements or insertions.
+
+#### `insert`
+
+```typescript
+ReplaceSource.prototype.insert(
+	pos: Number,
+	insertion: String
+)
+```
+
+Inserts the `insertion` before char `pos` (0-indexed).
+
+Location represents location in the original source and is not influenced by other replacements or insertions.
+
+#### `original`
+
+Get decorated `Source`.
+
+## `CompatSource`
+
+Converts a Source-like object into a real Source object.
+
+### Public methods
+
+#### static `from`
+
+```typescript
+CompatSource.from(sourceLike: any | Source)
+```
+
+If `sourceLike` is a real Source it returns it unmodified. Otherwise it returns it wrapped in a CompatSource.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CachedSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CachedSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e91cabe51e535600ee1e0f574dff4837aab86d57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CachedSource.js"
@@ -0,0 +1,352 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const { SourceMapConsumer, SourceNode } = require("source-map");
+const { SourceListMap, fromStringWithSourceMap } = require("source-list-map");
+
+const LIST_MAP_OPTIONS = { columns: false };
+
+const mapToBufferedMap = map => {
+	if (typeof map !== "object" || !map) return map;
+	const bufferedMap = Object.assign({}, map);
+	if (map.mappings) {
+		bufferedMap.mappings = Buffer.from(map.mappings, "utf-8");
+	}
+	if (map.sourcesContent) {
+		bufferedMap.sourcesContent = map.sourcesContent.map(
+			str => str && Buffer.from(str, "utf-8")
+		);
+	}
+	return bufferedMap;
+};
+
+const bufferedMapToMap = bufferedMap => {
+	if (typeof bufferedMap !== "object" || !bufferedMap) return bufferedMap;
+	const map = Object.assign({}, bufferedMap);
+	if (bufferedMap.mappings) {
+		map.mappings = bufferedMap.mappings.toString("utf-8");
+	}
+	if (bufferedMap.sourcesContent) {
+		map.sourcesContent = bufferedMap.sourcesContent.map(
+			buffer => buffer && buffer.toString("utf-8")
+		);
+	}
+	return map;
+};
+
+const sourceAndMapToNode = (source, map) => {
+	if (map) {
+		return SourceNode.fromStringWithSourceMap(
+			source,
+			new SourceMapConsumer(map)
+		);
+	} else {
+		return new SourceNode(null, null, null, source);
+	}
+};
+
+const sourceAndMapToListMap = (source, map) => {
+	if (map) {
+		return fromStringWithSourceMap(source, map);
+	} else {
+		return new SourceListMap(source);
+	}
+};
+
+class CachedSource extends Source {
+	constructor(source, cachedData) {
+		super();
+		this._source = source;
+		this._cachedSourceType = cachedData ? cachedData.source : undefined;
+		this._cachedSource = undefined;
+		this._cachedBuffer = cachedData ? cachedData.buffer : undefined;
+		this._cachedSize = cachedData ? cachedData.size : undefined;
+		this._cachedMaps = cachedData ? cachedData.maps : new Map();
+		this._cachedHashUpdate = cachedData ? cachedData.hash : undefined;
+	}
+
+	getCachedData() {
+		const bufferedMaps = new Map();
+		for (const pair of this._cachedMaps) {
+			let cacheEntry = pair[1];
+			if (cacheEntry.bufferedMap === undefined) {
+				cacheEntry.bufferedMap = mapToBufferedMap(
+					this._getMapFromCacheEntry(cacheEntry)
+				);
+			}
+			bufferedMaps.set(pair[0], {
+				map: undefined,
+				node: undefined,
+				listMap: undefined,
+				bufferedMap: cacheEntry.bufferedMap
+			});
+		}
+		// We don't want to cache strings
+		// So if we have a caches sources
+		// create a buffer from it and only store
+		// if it was a Buffer or string
+		if (this._cachedSource) {
+			this.buffer();
+		}
+		return {
+			buffer: this._cachedBuffer,
+			source:
+				this._cachedSourceType !== undefined
+					? this._cachedSourceType
+					: typeof this._cachedSource === "string"
+					? true
+					: Buffer.isBuffer(this._cachedSource)
+					? false
+					: undefined,
+			size: this._cachedSize,
+			maps: bufferedMaps,
+			hash: this._cachedHashUpdate
+		};
+	}
+
+	originalLazy() {
+		return this._source;
+	}
+
+	original() {
+		if (typeof this._source === "function") this._source = this._source();
+		return this._source;
+	}
+
+	source() {
+		const source = this._getCachedSource();
+		if (source !== undefined) return source;
+		return (this._cachedSource = this.original().source());
+	}
+
+	_getMapFromCacheEntry(cacheEntry) {
+		if (cacheEntry.map !== undefined) {
+			return cacheEntry.map;
+		} else if (cacheEntry.bufferedMap !== undefined) {
+			return (cacheEntry.map = bufferedMapToMap(cacheEntry.bufferedMap));
+		} else if (cacheEntry.node !== undefined) {
+			const result = cacheEntry.node.toStringWithSourceMap({
+				file: "x"
+			});
+			if (this._cachedSource === undefined) this._cachedSource = result.code;
+			return (cacheEntry.map = result.map.toJSON());
+		} else if (cacheEntry.listMap !== undefined) {
+			const result = cacheEntry.listMap.toStringWithSourceMap({
+				file: "x"
+			});
+			if (this._cachedSource === undefined) this._cachedSource = result.source;
+			return (cacheEntry.map = result.map);
+		}
+	}
+
+	_getCachedSource() {
+		if (this._cachedSource !== undefined) return this._cachedSource;
+		if (this._cachedBuffer && this._cachedSourceType !== undefined) {
+			return (this._cachedSource = this._cachedSourceType
+				? this._cachedBuffer.toString("utf-8")
+				: this._cachedBuffer);
+		}
+		for (const cacheEntry of this._cachedMaps.values()) {
+			if (cacheEntry.node !== undefined) {
+				return (this._cachedSource = cacheEntry.node.toString());
+			}
+			if (cacheEntry.listMap !== undefined) {
+				return (this._cachedSource = cacheEntry.listMap.toString());
+			}
+		}
+	}
+
+	buffer() {
+		if (this._cachedBuffer !== undefined) return this._cachedBuffer;
+		if (this._cachedSource !== undefined) {
+			if (Buffer.isBuffer(this._cachedSource)) {
+				return (this._cachedBuffer = this._cachedSource);
+			}
+			return (this._cachedBuffer = Buffer.from(this._cachedSource, "utf-8"));
+		}
+		if (typeof this.original().buffer === "function") {
+			return (this._cachedBuffer = this.original().buffer());
+		}
+		const bufferOrString = this.source();
+		if (Buffer.isBuffer(bufferOrString)) {
+			return (this._cachedBuffer = bufferOrString);
+		}
+		return (this._cachedBuffer = Buffer.from(bufferOrString, "utf-8"));
+	}
+
+	size() {
+		if (this._cachedSize !== undefined) return this._cachedSize;
+		if (this._cachedBuffer !== undefined) {
+			return (this._cachedSize = this._cachedBuffer.length);
+		}
+		const source = this._getCachedSource();
+		if (source !== undefined) {
+			return (this._cachedSize = Buffer.byteLength(source));
+		}
+		return (this._cachedSize = this.original().size());
+	}
+
+	sourceAndMap(options) {
+		const key = options ? JSON.stringify(options) : "{}";
+		const cacheEntry = this._cachedMaps.get(key);
+		// Look for a cached map
+		if (cacheEntry !== undefined) {
+			// We have a cached map in some representation
+			const map = this._getMapFromCacheEntry(cacheEntry);
+			// Either get the cached source or compute it
+			return { source: this.source(), map };
+		}
+		// Look for a cached source
+		let source = this._getCachedSource();
+		// Compute the map
+		let map;
+		if (source !== undefined) {
+			map = this.original().map(options);
+		} else {
+			// Compute the source and map together.
+			const sourceAndMap = this.original().sourceAndMap(options);
+			source = sourceAndMap.source;
+			map = sourceAndMap.map;
+			this._cachedSource = source;
+		}
+		this._cachedMaps.set(key, {
+			map,
+			node: undefined,
+			listMap: undefined,
+			bufferedMap: undefined
+		});
+		return { source, map };
+	}
+
+	node(options) {
+		const key = options ? JSON.stringify(options) : "{}";
+		let cacheEntry = this._cachedMaps.get(key);
+		// Check cache
+		if (cacheEntry !== undefined) {
+			// Directly cached
+			if (cacheEntry.node) return cacheEntry.node;
+			// Construct from cached map
+			const map = this._getMapFromCacheEntry(cacheEntry);
+			const source = this.source();
+			const node = sourceAndMapToNode(source, map);
+			cacheEntry.node = node;
+			return node;
+		}
+		let node;
+		const original = this.original();
+		if (typeof original.node === "function") {
+			node = original.node(options);
+			this._cachedMaps.set(key, {
+				map: undefined,
+				node,
+				listMap: undefined,
+				bufferedMap: undefined
+			});
+		} else {
+			const sourceAndMap = this.sourceAndMap(options);
+			node = sourceAndMapToNode(sourceAndMap.source, sourceAndMap.map);
+			this._cachedMaps.get(key).node = node;
+		}
+		return node;
+	}
+
+	listMap(options) {
+		let key;
+		// Enforce options must include columns: false
+		if (!options) {
+			key = '{"columns":false}';
+			options = LIST_MAP_OPTIONS;
+		} else {
+			if (options.columns !== false) {
+				options = Object.assign({}, options, LIST_MAP_OPTIONS);
+			}
+			key = JSON.stringify(options);
+		}
+		// Check cache
+		let cacheEntry = this._cachedMaps.get(key);
+		if (cacheEntry !== undefined) {
+			// Directly cached
+			if (cacheEntry.listMap) return cacheEntry.listMap;
+			// Construct from cached map
+			const map = this._getMapFromCacheEntry(cacheEntry);
+			const source = this.source();
+			const listMap = sourceAndMapToListMap(source, map);
+			cacheEntry.listMap = listMap;
+			return listMap;
+		}
+		let listMap;
+		const original = this.original();
+		if (typeof original.listMap === "function") {
+			listMap = original.listMap(options);
+			this._cachedMaps.set(key, {
+				map: undefined,
+				node: undefined,
+				listMap,
+				bufferedMap: undefined
+			});
+		} else {
+			const sourceAndMap = this.sourceAndMap(options);
+			listMap = sourceAndMapToListMap(sourceAndMap.source, sourceAndMap.map);
+			this._cachedMaps.get(key).listMap = listMap;
+		}
+		return listMap;
+	}
+
+	map(options) {
+		const key = options ? JSON.stringify(options) : "{}";
+		const cacheEntry = this._cachedMaps.get(key);
+		if (cacheEntry !== undefined) {
+			return this._getMapFromCacheEntry(cacheEntry);
+		}
+		const map = this.original().map(options);
+		this._cachedMaps.set(key, {
+			map,
+			node: undefined,
+			listMap: undefined,
+			bufferedMap: undefined
+		});
+		return map;
+	}
+
+	updateHash(hash) {
+		if (this._cachedHashUpdate !== undefined) {
+			for (const item of this._cachedHashUpdate) hash.update(item);
+			return;
+		}
+		const update = [];
+		let currentString = undefined;
+		const tracker = {
+			update: item => {
+				if (typeof item === "string" && item.length < 10240) {
+					if (currentString === undefined) {
+						currentString = item;
+					} else {
+						currentString += item;
+						if (currentString > 102400) {
+							update.push(Buffer.from(currentString));
+							currentString = undefined;
+						}
+					}
+				} else {
+					if (currentString !== undefined) {
+						update.push(Buffer.from(currentString));
+						currentString = undefined;
+					}
+					update.push(item);
+				}
+			}
+		};
+		this.original().updateHash(tracker);
+		if (currentString !== undefined) {
+			update.push(Buffer.from(currentString));
+		}
+		for (const item of update) hash.update(item);
+		this._cachedHashUpdate = update;
+	}
+}
+
+module.exports = CachedSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CompatSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CompatSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0b9d9bdbcc93afd908832b6f61661e165195098e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/CompatSource.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+
+class CompatSource extends Source {
+	static from(sourceLike) {
+		return sourceLike instanceof Source
+			? sourceLike
+			: new CompatSource(sourceLike);
+	}
+
+	constructor(sourceLike) {
+		super();
+		this._sourceLike = sourceLike;
+	}
+
+	source() {
+		return this._sourceLike.source();
+	}
+
+	buffer() {
+		if (typeof this._sourceLike.buffer === "function") {
+			return this._sourceLike.buffer();
+		}
+		return super.buffer();
+	}
+
+	size() {
+		if (typeof this._sourceLike.size === "function") {
+			return this._sourceLike.size();
+		}
+		return super.size();
+	}
+
+	map(options) {
+		if (typeof this._sourceLike.map === "function") {
+			return this._sourceLike.map(options);
+		}
+		return super.map(options);
+	}
+
+	sourceAndMap(options) {
+		if (typeof this._sourceLike.sourceAndMap === "function") {
+			return this._sourceLike.sourceAndMap(options);
+		}
+		return super.sourceAndMap(options);
+	}
+
+	updateHash(hash) {
+		if (typeof this._sourceLike.updateHash === "function") {
+			return this._sourceLike.updateHash(hash);
+		}
+		if (typeof this._sourceLike.map === "function") {
+			throw new Error(
+				"A Source-like object with a 'map' method must also provide an 'updateHash' method"
+			);
+		}
+		hash.update(this.buffer());
+	}
+}
+
+module.exports = CompatSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ConcatSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ConcatSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e9a4d6171049041f24a9c3f7dc48ea6ed6860b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ConcatSource.js"
@@ -0,0 +1,229 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const RawSource = require("./RawSource");
+const { SourceNode, SourceMapConsumer } = require("source-map");
+const { SourceListMap, fromStringWithSourceMap } = require("source-list-map");
+const { getSourceAndMap, getMap } = require("./helpers");
+
+const stringsAsRawSources = new WeakSet();
+
+class ConcatSource extends Source {
+	constructor() {
+		super();
+		this._children = [];
+		for (let i = 0; i < arguments.length; i++) {
+			const item = arguments[i];
+			if (item instanceof ConcatSource) {
+				for (const child of item._children) {
+					this._children.push(child);
+				}
+			} else {
+				this._children.push(item);
+			}
+		}
+		this._isOptimized = arguments.length === 0;
+	}
+
+	getChildren() {
+		if (!this._isOptimized) this._optimize();
+		return this._children;
+	}
+
+	add(item) {
+		if (item instanceof ConcatSource) {
+			for (const child of item._children) {
+				this._children.push(child);
+			}
+		} else {
+			this._children.push(item);
+		}
+		this._isOptimized = false;
+	}
+
+	addAllSkipOptimizing(items) {
+		for (const item of items) {
+			this._children.push(item);
+		}
+	}
+
+	buffer() {
+		if (!this._isOptimized) this._optimize();
+		const buffers = [];
+		for (const child of this._children) {
+			if (typeof child.buffer === "function") {
+				buffers.push(child.buffer());
+			} else {
+				const bufferOrString = child.source();
+				if (Buffer.isBuffer(bufferOrString)) {
+					buffers.push(bufferOrString);
+				} else {
+					buffers.push(Buffer.from(bufferOrString, "utf-8"));
+				}
+			}
+		}
+		return Buffer.concat(buffers);
+	}
+
+	source() {
+		if (!this._isOptimized) this._optimize();
+		let source = "";
+		for (const child of this._children) {
+			source += child.source();
+		}
+		return source;
+	}
+
+	size() {
+		if (!this._isOptimized) this._optimize();
+		let size = 0;
+		for (const child of this._children) {
+			size += child.size();
+		}
+		return size;
+	}
+
+	map(options) {
+		return getMap(this, options);
+	}
+
+	sourceAndMap(options) {
+		return getSourceAndMap(this, options);
+	}
+
+	node(options) {
+		if (!this._isOptimized) this._optimize();
+		const node = new SourceNode(
+			null,
+			null,
+			null,
+			this._children.map(function (item) {
+				if (typeof item.node === "function") return item.node(options);
+				const sourceAndMap = item.sourceAndMap(options);
+				if (sourceAndMap.map) {
+					return SourceNode.fromStringWithSourceMap(
+						sourceAndMap.source,
+						new SourceMapConsumer(sourceAndMap.map)
+					);
+				} else {
+					return sourceAndMap.source;
+				}
+			})
+		);
+		return node;
+	}
+
+	listMap(options) {
+		if (!this._isOptimized) this._optimize();
+		const map = new SourceListMap();
+		for (const item of this._children) {
+			if (typeof item === "string") {
+				map.add(item);
+			} else if (typeof item.listMap === "function") {
+				map.add(item.listMap(options));
+			} else {
+				const sourceAndMap = item.sourceAndMap(options);
+				if (sourceAndMap.map) {
+					map.add(
+						fromStringWithSourceMap(sourceAndMap.source, sourceAndMap.map)
+					);
+				} else {
+					map.add(sourceAndMap.source);
+				}
+			}
+		}
+		return map;
+	}
+
+	updateHash(hash) {
+		if (!this._isOptimized) this._optimize();
+		hash.update("ConcatSource");
+		for (const item of this._children) {
+			item.updateHash(hash);
+		}
+	}
+
+	_optimize() {
+		const newChildren = [];
+		let currentString = undefined;
+		let currentRawSources = undefined;
+		const addStringToRawSources = string => {
+			if (currentRawSources === undefined) {
+				currentRawSources = string;
+			} else if (Array.isArray(currentRawSources)) {
+				currentRawSources.push(string);
+			} else {
+				currentRawSources = [
+					typeof currentRawSources === "string"
+						? currentRawSources
+						: currentRawSources.source(),
+					string
+				];
+			}
+		};
+		const addSourceToRawSources = source => {
+			if (currentRawSources === undefined) {
+				currentRawSources = source;
+			} else if (Array.isArray(currentRawSources)) {
+				currentRawSources.push(source.source());
+			} else {
+				currentRawSources = [
+					typeof currentRawSources === "string"
+						? currentRawSources
+						: currentRawSources.source(),
+					source.source()
+				];
+			}
+		};
+		const mergeRawSources = () => {
+			if (Array.isArray(currentRawSources)) {
+				const rawSource = new RawSource(currentRawSources.join(""));
+				stringsAsRawSources.add(rawSource);
+				newChildren.push(rawSource);
+			} else if (typeof currentRawSources === "string") {
+				const rawSource = new RawSource(currentRawSources);
+				stringsAsRawSources.add(rawSource);
+				newChildren.push(rawSource);
+			} else {
+				newChildren.push(currentRawSources);
+			}
+		};
+		for (const child of this._children) {
+			if (typeof child === "string") {
+				if (currentString === undefined) {
+					currentString = child;
+				} else {
+					currentString += child;
+				}
+			} else {
+				if (currentString !== undefined) {
+					addStringToRawSources(currentString);
+					currentString = undefined;
+				}
+				if (stringsAsRawSources.has(child)) {
+					addSourceToRawSources(child);
+				} else {
+					if (currentRawSources !== undefined) {
+						mergeRawSources();
+						currentRawSources = undefined;
+					}
+					newChildren.push(child);
+				}
+			}
+		}
+		if (currentString !== undefined) {
+			addStringToRawSources(currentString);
+		}
+		if (currentRawSources !== undefined) {
+			mergeRawSources();
+		}
+		this._children = newChildren;
+		this._isOptimized = true;
+	}
+}
+
+module.exports = ConcatSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/OriginalSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/OriginalSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..921a210c9bf5643912a439c05828994bcb45059f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/OriginalSource.js"
@@ -0,0 +1,109 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const { SourceNode } = require("source-map");
+const { SourceListMap } = require("source-list-map");
+const { getSourceAndMap, getMap } = require("./helpers");
+
+const SPLIT_REGEX = /(?!$)[^\n\r;{}]*[\n\r;{}]*/g;
+
+function _splitCode(code) {
+	return code.match(SPLIT_REGEX) || [];
+}
+
+class OriginalSource extends Source {
+	constructor(value, name) {
+		super();
+		const isBuffer = Buffer.isBuffer(value);
+		this._value = isBuffer ? undefined : value;
+		this._valueAsBuffer = isBuffer ? value : undefined;
+		this._name = name;
+	}
+
+	getName() {
+		return this._name;
+	}
+
+	source() {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		return this._value;
+	}
+
+	buffer() {
+		if (this._valueAsBuffer === undefined) {
+			this._valueAsBuffer = Buffer.from(this._value, "utf-8");
+		}
+		return this._valueAsBuffer;
+	}
+
+	map(options) {
+		return getMap(this, options);
+	}
+
+	sourceAndMap(options) {
+		return getSourceAndMap(this, options);
+	}
+
+	node(options) {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		const value = this._value;
+		const name = this._name;
+		const lines = value.split("\n");
+		const node = new SourceNode(
+			null,
+			null,
+			null,
+			lines.map(function (line, idx) {
+				let pos = 0;
+				if (options && options.columns === false) {
+					const content = line + (idx !== lines.length - 1 ? "\n" : "");
+					return new SourceNode(idx + 1, 0, name, content);
+				}
+				return new SourceNode(
+					null,
+					null,
+					null,
+					_splitCode(line + (idx !== lines.length - 1 ? "\n" : "")).map(
+						function (item) {
+							if (/^\s*$/.test(item)) {
+								pos += item.length;
+								return item;
+							}
+							const res = new SourceNode(idx + 1, pos, name, item);
+							pos += item.length;
+							return res;
+						}
+					)
+				);
+			})
+		);
+		node.setSourceContent(name, value);
+		return node;
+	}
+
+	listMap(options) {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		return new SourceListMap(this._value, this._name, this._value);
+	}
+
+	updateHash(hash) {
+		if (this._valueAsBuffer === undefined) {
+			this._valueAsBuffer = Buffer.from(this._value, "utf-8");
+		}
+		hash.update("OriginalSource");
+		hash.update(this._valueAsBuffer);
+		hash.update(this._name || "");
+	}
+}
+
+module.exports = OriginalSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/PrefixSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/PrefixSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d7872dd78918c01cd9eaea21ed32fa50935a7061
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/PrefixSource.js"
@@ -0,0 +1,102 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const RawSource = require("./RawSource");
+const { SourceNode } = require("source-map");
+const { getSourceAndMap, getMap } = require("./helpers");
+
+const REPLACE_REGEX = /\n(?=.|\s)/g;
+
+class PrefixSource extends Source {
+	constructor(prefix, source) {
+		super();
+		this._source =
+			typeof source === "string" || Buffer.isBuffer(source)
+				? new RawSource(source, true)
+				: source;
+		this._prefix = prefix;
+	}
+
+	getPrefix() {
+		return this._prefix;
+	}
+
+	original() {
+		return this._source;
+	}
+
+	source() {
+		const node = this._source.source();
+		const prefix = this._prefix;
+		return prefix + node.replace(REPLACE_REGEX, "\n" + prefix);
+	}
+
+	// TODO efficient buffer() implementation
+
+	map(options) {
+		return getMap(this, options);
+	}
+
+	sourceAndMap(options) {
+		return getSourceAndMap(this, options);
+	}
+
+	node(options) {
+		const node = this._source.node(options);
+		const prefix = this._prefix;
+		const output = [];
+		const result = new SourceNode();
+		node.walkSourceContents(function (source, content) {
+			result.setSourceContent(source, content);
+		});
+		let needPrefix = true;
+		node.walk(function (chunk, mapping) {
+			const parts = chunk.split(/(\n)/);
+			for (let i = 0; i < parts.length; i += 2) {
+				const nl = i + 1 < parts.length;
+				const part = parts[i] + (nl ? "\n" : "");
+				if (part) {
+					if (needPrefix) {
+						output.push(prefix);
+					}
+					output.push(
+						new SourceNode(
+							mapping.line,
+							mapping.column,
+							mapping.source,
+							part,
+							mapping.name
+						)
+					);
+					needPrefix = nl;
+				}
+			}
+		});
+		result.add(output);
+		return result;
+	}
+
+	listMap(options) {
+		const prefix = this._prefix;
+		const map = this._source.listMap(options);
+		let prefixNextLine = true;
+		return map.mapGeneratedCode(function (code) {
+			let updatedCode = code.replace(REPLACE_REGEX, "\n" + prefix);
+			if (prefixNextLine) updatedCode = prefix + updatedCode;
+			prefixNextLine = code.charCodeAt(code.length - 1) === 10; // === /\n$/.test(code)
+			return updatedCode;
+		});
+	}
+
+	updateHash(hash) {
+		hash.update("PrefixSource");
+		this._source.updateHash(hash);
+		hash.update(this._prefix);
+	}
+}
+
+module.exports = PrefixSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/RawSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/RawSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c0a47e3c56046ab6e658ed30d2b606a5431268a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/RawSource.js"
@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const { SourceNode } = require("source-map");
+const { SourceListMap } = require("source-list-map");
+
+class RawSource extends Source {
+	constructor(value, convertToString = false) {
+		super();
+		const isBuffer = Buffer.isBuffer(value);
+		if (!isBuffer && typeof value !== "string") {
+			throw new TypeError("argument 'value' must be either string of Buffer");
+		}
+		this._valueIsBuffer = !convertToString && isBuffer;
+		this._value = convertToString && isBuffer ? undefined : value;
+		this._valueAsBuffer = isBuffer ? value : undefined;
+	}
+
+	isBuffer() {
+		return this._valueIsBuffer;
+	}
+
+	source() {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		return this._value;
+	}
+
+	buffer() {
+		if (this._valueAsBuffer === undefined) {
+			this._valueAsBuffer = Buffer.from(this._value, "utf-8");
+		}
+		return this._valueAsBuffer;
+	}
+
+	map(options) {
+		return null;
+	}
+
+	node(options) {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		return new SourceNode(null, null, null, this._value);
+	}
+
+	listMap(options) {
+		if (this._value === undefined) {
+			this._value = this._valueAsBuffer.toString("utf-8");
+		}
+		return new SourceListMap(this._value);
+	}
+
+	updateHash(hash) {
+		if (this._valueAsBuffer === undefined) {
+			this._valueAsBuffer = Buffer.from(this._value, "utf-8");
+		}
+		hash.update("RawSource");
+		hash.update(this._valueAsBuffer);
+	}
+}
+
+module.exports = RawSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ReplaceSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ReplaceSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e8b09eb16ad8290a4f55cb250a7cdc8d27aa1da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/ReplaceSource.js"
@@ -0,0 +1,406 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const { SourceNode } = require("source-map");
+const { getSourceAndMap, getMap, getNode, getListMap } = require("./helpers");
+
+class Replacement {
+	constructor(start, end, content, insertIndex, name) {
+		this.start = start;
+		this.end = end;
+		this.content = content;
+		this.insertIndex = insertIndex;
+		this.name = name;
+	}
+}
+
+class ReplaceSource extends Source {
+	constructor(source, name) {
+		super();
+		this._source = source;
+		this._name = name;
+		/** @type {Replacement[]} */
+		this._replacements = [];
+		this._isSorted = true;
+	}
+
+	getName() {
+		return this._name;
+	}
+
+	getReplacements() {
+		const replacements = Array.from(this._replacements);
+		replacements.sort((a, b) => {
+			return a.insertIndex - b.insertIndex;
+		});
+		return replacements;
+	}
+
+	replace(start, end, newValue, name) {
+		if (typeof newValue !== "string")
+			throw new Error(
+				"insertion must be a string, but is a " + typeof newValue
+			);
+		this._replacements.push(
+			new Replacement(start, end, newValue, this._replacements.length, name)
+		);
+		this._isSorted = false;
+	}
+
+	insert(pos, newValue, name) {
+		if (typeof newValue !== "string")
+			throw new Error(
+				"insertion must be a string, but is a " +
+					typeof newValue +
+					": " +
+					newValue
+			);
+		this._replacements.push(
+			new Replacement(pos, pos - 1, newValue, this._replacements.length, name)
+		);
+		this._isSorted = false;
+	}
+
+	source() {
+		return this._replaceString(this._source.source());
+	}
+
+	map(options) {
+		if (this._replacements.length === 0) {
+			return this._source.map(options);
+		}
+		return getMap(this, options);
+	}
+
+	sourceAndMap(options) {
+		if (this._replacements.length === 0) {
+			return this._source.sourceAndMap(options);
+		}
+		return getSourceAndMap(this, options);
+	}
+
+	original() {
+		return this._source;
+	}
+
+	_sortReplacements() {
+		if (this._isSorted) return;
+		this._replacements.sort(function (a, b) {
+			const diff1 = b.end - a.end;
+			if (diff1 !== 0) return diff1;
+			const diff2 = b.start - a.start;
+			if (diff2 !== 0) return diff2;
+			return b.insertIndex - a.insertIndex;
+		});
+		this._isSorted = true;
+	}
+
+	_replaceString(str) {
+		if (typeof str !== "string")
+			throw new Error(
+				"str must be a string, but is a " + typeof str + ": " + str
+			);
+		this._sortReplacements();
+		const result = [str];
+		this._replacements.forEach(function (repl) {
+			const remSource = result.pop();
+			const splitted1 = this._splitString(remSource, Math.floor(repl.end + 1));
+			const splitted2 = this._splitString(splitted1[0], Math.floor(repl.start));
+			result.push(splitted1[1], repl.content, splitted2[0]);
+		}, this);
+
+		// write out result array in reverse order
+		let resultStr = "";
+		for (let i = result.length - 1; i >= 0; --i) {
+			resultStr += result[i];
+		}
+		return resultStr;
+	}
+
+	node(options) {
+		const node = getNode(this._source, options);
+		if (this._replacements.length === 0) {
+			return node;
+		}
+		this._sortReplacements();
+		const replace = new ReplacementEnumerator(this._replacements);
+		const output = [];
+		let position = 0;
+		const sources = Object.create(null);
+		const sourcesInLines = Object.create(null);
+
+		// We build a new list of SourceNodes in "output"
+		// from the original mapping data
+
+		const result = new SourceNode();
+
+		// We need to add source contents manually
+		// because "walk" will not handle it
+		node.walkSourceContents(function (sourceFile, sourceContent) {
+			result.setSourceContent(sourceFile, sourceContent);
+			sources["$" + sourceFile] = sourceContent;
+		});
+
+		const replaceInStringNode = this._replaceInStringNode.bind(
+			this,
+			output,
+			replace,
+			function getOriginalSource(mapping) {
+				const key = "$" + mapping.source;
+				let lines = sourcesInLines[key];
+				if (!lines) {
+					const source = sources[key];
+					if (!source) return null;
+					lines = source.split("\n").map(function (line) {
+						return line + "\n";
+					});
+					sourcesInLines[key] = lines;
+				}
+				// line is 1-based
+				if (mapping.line > lines.length) return null;
+				const line = lines[mapping.line - 1];
+				return line.substr(mapping.column);
+			}
+		);
+
+		node.walk(function (chunk, mapping) {
+			position = replaceInStringNode(chunk, position, mapping);
+		});
+
+		// If any replacements occur after the end of the original file, then we append them
+		// directly to the end of the output
+		const remaining = replace.footer();
+		if (remaining) {
+			output.push(remaining);
+		}
+
+		result.add(output);
+
+		return result;
+	}
+
+	listMap(options) {
+		let map = getListMap(this._source, options);
+		this._sortReplacements();
+		let currentIndex = 0;
+		const replacements = this._replacements;
+		let idxReplacement = replacements.length - 1;
+		let removeChars = 0;
+		map = map.mapGeneratedCode(function (str) {
+			const newCurrentIndex = currentIndex + str.length;
+			if (removeChars > str.length) {
+				removeChars -= str.length;
+				str = "";
+			} else {
+				if (removeChars > 0) {
+					str = str.substr(removeChars);
+					currentIndex += removeChars;
+					removeChars = 0;
+				}
+				let finalStr = "";
+				while (
+					idxReplacement >= 0 &&
+					replacements[idxReplacement].start < newCurrentIndex
+				) {
+					const repl = replacements[idxReplacement];
+					const start = Math.floor(repl.start);
+					const end = Math.floor(repl.end + 1);
+					const before = str.substr(0, Math.max(0, start - currentIndex));
+					if (end <= newCurrentIndex) {
+						const after = str.substr(Math.max(0, end - currentIndex));
+						finalStr += before + repl.content;
+						str = after;
+						currentIndex = Math.max(currentIndex, end);
+					} else {
+						finalStr += before + repl.content;
+						str = "";
+						removeChars = end - newCurrentIndex;
+					}
+					idxReplacement--;
+				}
+				str = finalStr + str;
+			}
+			currentIndex = newCurrentIndex;
+			return str;
+		});
+		let extraCode = "";
+		while (idxReplacement >= 0) {
+			extraCode += replacements[idxReplacement].content;
+			idxReplacement--;
+		}
+		if (extraCode) {
+			map.add(extraCode);
+		}
+		return map;
+	}
+
+	_splitString(str, position) {
+		return position <= 0
+			? ["", str]
+			: [str.substr(0, position), str.substr(position)];
+	}
+
+	_replaceInStringNode(
+		output,
+		replace,
+		getOriginalSource,
+		node,
+		position,
+		mapping
+	) {
+		let original = undefined;
+
+		do {
+			let splitPosition = replace.position - position;
+			// If multiple replaces occur in the same location then the splitPosition may be
+			// before the current position for the subsequent splits. Ensure it is >= 0
+			if (splitPosition < 0) {
+				splitPosition = 0;
+			}
+			if (splitPosition >= node.length || replace.done) {
+				if (replace.emit) {
+					const nodeEnd = new SourceNode(
+						mapping.line,
+						mapping.column,
+						mapping.source,
+						node,
+						mapping.name
+					);
+					output.push(nodeEnd);
+				}
+				return position + node.length;
+			}
+
+			const originalColumn = mapping.column;
+
+			// Try to figure out if generated code matches original code of this segement
+			// If this is the case we assume that it's allowed to move mapping.column
+			// Because getOriginalSource can be expensive we only do it when neccessary
+
+			let nodePart;
+			if (splitPosition > 0) {
+				nodePart = node.slice(0, splitPosition);
+				if (original === undefined) {
+					original = getOriginalSource(mapping);
+				}
+				if (
+					original &&
+					original.length >= splitPosition &&
+					original.startsWith(nodePart)
+				) {
+					mapping.column += splitPosition;
+					original = original.substr(splitPosition);
+				}
+			}
+
+			const emit = replace.next();
+			if (!emit) {
+				// Stop emitting when we have found the beginning of the string to replace.
+				// Emit the part of the string before splitPosition
+				if (splitPosition > 0) {
+					const nodeStart = new SourceNode(
+						mapping.line,
+						originalColumn,
+						mapping.source,
+						nodePart,
+						mapping.name
+					);
+					output.push(nodeStart);
+				}
+
+				// Emit the replacement value
+				if (replace.value) {
+					output.push(
+						new SourceNode(
+							mapping.line,
+							mapping.column,
+							mapping.source,
+							replace.value,
+							mapping.name || replace.name
+						)
+					);
+				}
+			}
+
+			// Recurse with remainder of the string as there may be multiple replaces within a single node
+			node = node.substr(splitPosition);
+			position += splitPosition;
+			// eslint-disable-next-line no-constant-condition
+		} while (true);
+	}
+
+	updateHash(hash) {
+		this._sortReplacements();
+		hash.update("ReplaceSource");
+		this._source.updateHash(hash);
+		hash.update(this._name || "");
+		for (const repl of this._replacements) {
+			hash.update(`${repl.start}`);
+			hash.update(`${repl.end}`);
+			hash.update(`${repl.content}`);
+			hash.update(`${repl.insertIndex}`);
+			hash.update(`${repl.name}`);
+		}
+	}
+}
+
+class ReplacementEnumerator {
+	/**
+	 * @param {Replacement[]} replacements list of replacements
+	 */
+	constructor(replacements) {
+		this.replacements = replacements || [];
+		this.index = this.replacements.length;
+		this.done = false;
+		this.emit = false;
+		// Set initial start position
+		this.next();
+	}
+
+	next() {
+		if (this.done) return true;
+		if (this.emit) {
+			// Start point found. stop emitting. set position to find end
+			const repl = this.replacements[this.index];
+			const end = Math.floor(repl.end + 1);
+			this.position = end;
+			this.value = repl.content;
+			this.name = repl.name;
+		} else {
+			// End point found. start emitting. set position to find next start
+			this.index--;
+			if (this.index < 0) {
+				this.done = true;
+			} else {
+				const nextRepl = this.replacements[this.index];
+				const start = Math.floor(nextRepl.start);
+				this.position = start;
+			}
+		}
+		if (this.position < 0) this.position = 0;
+		this.emit = !this.emit;
+		return this.emit;
+	}
+
+	footer() {
+		if (!this.done && !this.emit) this.next(); // If we finished _replaceInNode mid emit we advance to next entry
+		if (this.done) {
+			return [];
+		} else {
+			let resultStr = "";
+			for (let i = this.index; i >= 0; i--) {
+				const repl = this.replacements[i];
+				// this doesn't need to handle repl.name, because in SourceMaps generated code
+				// without pointer to original source can't have a name
+				resultStr += repl.content;
+			}
+			return resultStr;
+		}
+	}
+}
+
+module.exports = ReplaceSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SizeOnlySource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SizeOnlySource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6e92943394bd9da4769000a58325d378f0ee025
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SizeOnlySource.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+
+class SizeOnlySource extends Source {
+	constructor(size) {
+		super();
+		this._size = size;
+	}
+
+	_error() {
+		return new Error(
+			"Content and Map of this Source is not available (only size() is supported)"
+		);
+	}
+
+	size() {
+		return this._size;
+	}
+
+	source() {
+		throw this._error();
+	}
+
+	buffer() {
+		throw this._error();
+	}
+
+	map(options) {
+		throw this._error();
+	}
+
+	updateHash() {
+		throw this._error();
+	}
+}
+
+module.exports = SizeOnlySource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/Source.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/Source.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb86c2e9f7eba8c10fc135f1d2646e23167e9fef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/Source.js"
@@ -0,0 +1,38 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+class Source {
+	source() {
+		throw new Error("Abstract");
+	}
+
+	buffer() {
+		const source = this.source();
+		if (Buffer.isBuffer(source)) return source;
+		return Buffer.from(source, "utf-8");
+	}
+
+	size() {
+		return this.buffer().length;
+	}
+
+	map(options) {
+		return null;
+	}
+
+	sourceAndMap(options) {
+		return {
+			source: this.source(),
+			map: this.map(options)
+		};
+	}
+
+	updateHash(hash) {
+		throw new Error("Abstract");
+	}
+}
+
+module.exports = Source;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SourceMapSource.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SourceMapSource.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8508ff8c2b5de265c29ef6798726bfc31aa85def
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/SourceMapSource.js"
@@ -0,0 +1,249 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const Source = require("./Source");
+const { SourceNode, SourceMapConsumer } = require("source-map");
+const { SourceListMap, fromStringWithSourceMap } = require("source-list-map");
+const { getSourceAndMap, getMap } = require("./helpers");
+const applySourceMap = require("./applySourceMap");
+
+class SourceMapSource extends Source {
+	constructor(
+		value,
+		name,
+		sourceMap,
+		originalSource,
+		innerSourceMap,
+		removeOriginalSource
+	) {
+		super();
+		const valueIsBuffer = Buffer.isBuffer(value);
+		this._valueAsString = valueIsBuffer ? undefined : value;
+		this._valueAsBuffer = valueIsBuffer ? value : undefined;
+
+		this._name = name;
+
+		this._hasSourceMap = !!sourceMap;
+		const sourceMapIsBuffer = Buffer.isBuffer(sourceMap);
+		const sourceMapIsString = typeof sourceMap === "string";
+		this._sourceMapAsObject =
+			sourceMapIsBuffer || sourceMapIsString ? undefined : sourceMap;
+		this._sourceMapAsString = sourceMapIsString ? sourceMap : undefined;
+		this._sourceMapAsBuffer = sourceMapIsBuffer ? sourceMap : undefined;
+
+		this._hasOriginalSource = !!originalSource;
+		const originalSourceIsBuffer = Buffer.isBuffer(originalSource);
+		this._originalSourceAsString = originalSourceIsBuffer
+			? undefined
+			: originalSource;
+		this._originalSourceAsBuffer = originalSourceIsBuffer
+			? originalSource
+			: undefined;
+
+		this._hasInnerSourceMap = !!innerSourceMap;
+		const innerSourceMapIsBuffer = Buffer.isBuffer(innerSourceMap);
+		const innerSourceMapIsString = typeof innerSourceMap === "string";
+		this._innerSourceMapAsObject =
+			innerSourceMapIsBuffer || innerSourceMapIsString
+				? undefined
+				: innerSourceMap;
+		this._innerSourceMapAsString = innerSourceMapIsString
+			? innerSourceMap
+			: undefined;
+		this._innerSourceMapAsBuffer = innerSourceMapIsBuffer
+			? innerSourceMap
+			: undefined;
+
+		this._removeOriginalSource = removeOriginalSource;
+	}
+
+	_ensureValueBuffer() {
+		if (this._valueAsBuffer === undefined) {
+			this._valueAsBuffer = Buffer.from(this._valueAsString, "utf-8");
+		}
+	}
+
+	_ensureValueString() {
+		if (this._valueAsString === undefined) {
+			this._valueAsString = this._valueAsBuffer.toString("utf-8");
+		}
+	}
+
+	_ensureOriginalSourceBuffer() {
+		if (this._originalSourceAsBuffer === undefined && this._hasOriginalSource) {
+			this._originalSourceAsBuffer = Buffer.from(
+				this._originalSourceAsString,
+				"utf-8"
+			);
+		}
+	}
+
+	_ensureOriginalSourceString() {
+		if (this._originalSourceAsString === undefined && this._hasOriginalSource) {
+			this._originalSourceAsString = this._originalSourceAsBuffer.toString(
+				"utf-8"
+			);
+		}
+	}
+
+	_ensureInnerSourceMapObject() {
+		if (this._innerSourceMapAsObject === undefined && this._hasInnerSourceMap) {
+			this._ensureInnerSourceMapString();
+			this._innerSourceMapAsObject = JSON.parse(this._innerSourceMapAsString);
+		}
+	}
+
+	_ensureInnerSourceMapBuffer() {
+		if (this._innerSourceMapAsBuffer === undefined && this._hasInnerSourceMap) {
+			this._ensureInnerSourceMapString();
+			this._innerSourceMapAsBuffer = Buffer.from(
+				this._innerSourceMapAsString,
+				"utf-8"
+			);
+		}
+	}
+
+	_ensureInnerSourceMapString() {
+		if (this._innerSourceMapAsString === undefined && this._hasInnerSourceMap) {
+			if (this._innerSourceMapAsBuffer !== undefined) {
+				this._innerSourceMapAsString = this._innerSourceMapAsBuffer.toString(
+					"utf-8"
+				);
+			} else {
+				this._innerSourceMapAsString = JSON.stringify(
+					this._innerSourceMapAsObject
+				);
+			}
+		}
+	}
+
+	_ensureSourceMapObject() {
+		if (this._sourceMapAsObject === undefined) {
+			this._ensureSourceMapString();
+			this._sourceMapAsObject = JSON.parse(this._sourceMapAsString);
+		}
+	}
+
+	_ensureSourceMapBuffer() {
+		if (this._sourceMapAsBuffer === undefined) {
+			this._ensureSourceMapString();
+			this._sourceMapAsBuffer = Buffer.from(this._sourceMapAsString, "utf-8");
+		}
+	}
+
+	_ensureSourceMapString() {
+		if (this._sourceMapAsString === undefined) {
+			if (this._sourceMapAsBuffer !== undefined) {
+				this._sourceMapAsString = this._sourceMapAsBuffer.toString("utf-8");
+			} else {
+				this._sourceMapAsString = JSON.stringify(this._sourceMapAsObject);
+			}
+		}
+	}
+
+	getArgsAsBuffers() {
+		this._ensureValueBuffer();
+		this._ensureSourceMapBuffer();
+		this._ensureOriginalSourceBuffer();
+		this._ensureInnerSourceMapBuffer();
+		return [
+			this._valueAsBuffer,
+			this._name,
+			this._sourceMapAsBuffer,
+			this._originalSourceAsBuffer,
+			this._innerSourceMapAsBuffer,
+			this._removeOriginalSource
+		];
+	}
+
+	source() {
+		this._ensureValueString();
+		return this._valueAsString;
+	}
+
+	map(options) {
+		if (!this._hasInnerSourceMap) {
+			this._ensureSourceMapObject();
+			return this._sourceMapAsObject;
+		}
+		return getMap(this, options);
+	}
+
+	sourceAndMap(options) {
+		if (!this._hasInnerSourceMap) {
+			this._ensureValueString();
+			this._ensureSourceMapObject();
+			return {
+				source: this._valueAsString,
+				map: this._sourceMapAsObject
+			};
+		}
+		return getSourceAndMap(this, options);
+	}
+
+	node(options) {
+		this._ensureValueString();
+		this._ensureSourceMapObject();
+		this._ensureOriginalSourceString();
+		let node = SourceNode.fromStringWithSourceMap(
+			this._valueAsString,
+			new SourceMapConsumer(this._sourceMapAsObject)
+		);
+		node.setSourceContent(this._name, this._originalSourceAsString);
+		if (this._hasInnerSourceMap) {
+			this._ensureInnerSourceMapObject();
+			node = applySourceMap(
+				node,
+				new SourceMapConsumer(this._innerSourceMapAsObject),
+				this._name,
+				this._removeOriginalSource
+			);
+		}
+		return node;
+	}
+
+	listMap(options) {
+		this._ensureValueString();
+		this._ensureSourceMapObject();
+		options = options || {};
+		if (options.module === false)
+			return new SourceListMap(
+				this._valueAsString,
+				this._name,
+				this._valueAsString
+			);
+
+		return fromStringWithSourceMap(
+			this._valueAsString,
+			this._sourceMapAsObject
+		);
+	}
+
+	updateHash(hash) {
+		this._ensureValueBuffer();
+		this._ensureSourceMapBuffer();
+		this._ensureOriginalSourceBuffer();
+		this._ensureInnerSourceMapBuffer();
+
+		hash.update("SourceMapSource");
+
+		hash.update(this._valueAsBuffer);
+
+		hash.update(this._sourceMapAsBuffer);
+
+		if (this._hasOriginalSource) {
+			hash.update(this._originalSourceAsBuffer);
+		}
+
+		if (this._hasInnerSourceMap) {
+			hash.update(this._innerSourceMapAsBuffer);
+		}
+
+		hash.update(this._removeOriginalSource ? "true" : "false");
+	}
+}
+
+module.exports = SourceMapSource;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/applySourceMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/applySourceMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab65bace51e2bc31b368b193325ffe33411031a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/applySourceMap.js"
@@ -0,0 +1,207 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SourceNode = require("source-map").SourceNode;
+const SourceMapConsumer = require("source-map").SourceMapConsumer;
+
+const applySourceMap = function (
+	sourceNode,
+	sourceMapConsumer,
+	sourceFile,
+	removeGeneratedCodeForSourceFile
+) {
+	// The following notations are used to name stuff:
+	// Left <------------> Middle <-------------------> Right
+	// Input arguments:
+	//        sourceNode                                       - Code mapping from Left to Middle
+	//                   sourceFile                            - Name of a Middle file
+	//                              sourceMapConsumer          - Code mapping from Middle to Right
+	// Variables:
+	//           l2m                      m2r
+	// Left <-----------------------------------------> Right
+	// Variables:
+	//                       l2r
+
+	const l2rResult = new SourceNode();
+	const l2rOutput = [];
+
+	const middleSourceContents = {};
+
+	const m2rMappingsByLine = {};
+
+	const rightSourceContentsSet = {};
+	const rightSourceContentsLines = {};
+
+	// Store all mappings by generated line
+	sourceMapConsumer.eachMapping(
+		function (mapping) {
+			(m2rMappingsByLine[mapping.generatedLine] =
+				m2rMappingsByLine[mapping.generatedLine] || []).push(mapping);
+		},
+		null,
+		SourceMapConsumer.GENERATED_ORDER
+	);
+
+	const findM2rMapping = (line, column) => {
+		const m2rMappings = m2rMappingsByLine[line];
+		let l = 0;
+		let r = m2rMappings.length;
+		while (l < r) {
+			let m = (l + r) >> 1;
+			if (m2rMappings[m].generatedColumn <= column) {
+				l = m + 1;
+			} else {
+				r = m;
+			}
+		}
+		if (l === 0) return undefined;
+		return m2rMappings[l - 1];
+	};
+
+	// Store all source contents
+	sourceNode.walkSourceContents(function (source, content) {
+		middleSourceContents["$" + source] = content;
+	});
+
+	const middleSource = middleSourceContents["$" + sourceFile];
+	const middleSourceLines = middleSource ? middleSource.split("\n") : undefined;
+
+	// Walk all left to middle mappings
+	sourceNode.walk(function (chunk, middleMapping) {
+		// Find a mapping from middle to right
+		if (
+			middleMapping.source === sourceFile &&
+			middleMapping.line &&
+			m2rMappingsByLine[middleMapping.line]
+		) {
+			// For minimized sources this is performance-relevant,
+			// since all mappings are in a single line, use a binary search
+			let m2rBestFit = findM2rMapping(middleMapping.line, middleMapping.column);
+			if (m2rBestFit) {
+				let allowMiddleName = false;
+				let middleLine;
+				let rightSourceContent;
+				let rightSourceContentLines;
+				const rightSource = m2rBestFit.source;
+				// Check if we have middle and right source for this mapping
+				// Then we could have an "identify" mapping
+				if (
+					middleSourceLines &&
+					rightSource &&
+					(middleLine = middleSourceLines[m2rBestFit.generatedLine - 1]) &&
+					((rightSourceContentLines = rightSourceContentsLines[rightSource]) ||
+						(rightSourceContent = sourceMapConsumer.sourceContentFor(
+							rightSource,
+							true
+						)))
+				) {
+					if (!rightSourceContentLines) {
+						rightSourceContentLines = rightSourceContentsLines[
+							rightSource
+						] = rightSourceContent.split("\n");
+					}
+					const rightLine =
+						rightSourceContentLines[m2rBestFit.originalLine - 1];
+					if (rightLine) {
+						const offset = middleMapping.column - m2rBestFit.generatedColumn;
+						if (offset > 0) {
+							const middlePart = middleLine.slice(
+								m2rBestFit.generatedColumn,
+								middleMapping.column
+							);
+							const rightPart = rightLine.slice(
+								m2rBestFit.originalColumn,
+								m2rBestFit.originalColumn + offset
+							);
+							if (middlePart === rightPart) {
+								// When original and generated code is equal we assume we have an "identity" mapping
+								// In this case we can offset the original position
+								m2rBestFit = Object.assign({}, m2rBestFit, {
+									originalColumn: m2rBestFit.originalColumn + offset,
+									generatedColumn: middleMapping.column,
+									name: undefined
+								});
+							}
+						}
+						if (!m2rBestFit.name && middleMapping.name) {
+							allowMiddleName =
+								rightLine.slice(
+									m2rBestFit.originalColumn,
+									m2rBestFit.originalColumn + middleMapping.name.length
+								) === middleMapping.name;
+						}
+					}
+				}
+
+				// Construct a left to right node from the found middle to right mapping
+				let source = m2rBestFit.source;
+				// Workaround for bug in source-map
+				// null sources are incorrectly normalized to "."
+				if (source && source !== ".") {
+					l2rOutput.push(
+						new SourceNode(
+							m2rBestFit.originalLine,
+							m2rBestFit.originalColumn,
+							source,
+							chunk,
+							allowMiddleName ? middleMapping.name : m2rBestFit.name
+						)
+					);
+
+					// Set the source contents once
+					if (!("$" + source in rightSourceContentsSet)) {
+						rightSourceContentsSet["$" + source] = true;
+						const sourceContent = sourceMapConsumer.sourceContentFor(
+							source,
+							true
+						);
+						if (sourceContent) {
+							l2rResult.setSourceContent(source, sourceContent);
+						}
+					}
+					return;
+				}
+			}
+		}
+
+		if (
+			(removeGeneratedCodeForSourceFile &&
+				middleMapping.source === sourceFile) ||
+			!middleMapping.source
+		) {
+			// Construct a left to middle node with only generated code
+			// Because user do not want mappings to middle sources
+			// Or this chunk has no mapping
+			l2rOutput.push(chunk);
+			return;
+		}
+
+		// Construct a left to middle node
+		const source = middleMapping.source;
+		l2rOutput.push(
+			new SourceNode(
+				middleMapping.line,
+				middleMapping.column,
+				source,
+				chunk,
+				middleMapping.name
+			)
+		);
+		if ("$" + source in middleSourceContents) {
+			if (!("$" + source in rightSourceContentsSet)) {
+				l2rResult.setSourceContent(source, middleSourceContents["$" + source]);
+				delete middleSourceContents["$" + source];
+			}
+		}
+	});
+
+	// Put output into the resulting SourceNode
+	l2rResult.add(l2rOutput);
+	return l2rResult;
+};
+
+module.exports = applySourceMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/helpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/helpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b3084e20912dcaba62bf3f222b0b6025d7806c6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/helpers.js"
@@ -0,0 +1,79 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const { SourceNode, SourceMapConsumer } = require("source-map");
+const { SourceListMap, fromStringWithSourceMap } = require("source-list-map");
+
+exports.getSourceAndMap = (inputSource, options) => {
+	let source;
+	let map;
+	if (options && options.columns === false) {
+		const res = inputSource.listMap(options).toStringWithSourceMap({
+			file: "x"
+		});
+		source = res.source;
+		map = res.map;
+	} else {
+		const res = inputSource.node(options).toStringWithSourceMap({
+			file: "x"
+		});
+		source = res.code;
+		map = res.map.toJSON();
+	}
+	if (!map || !map.sources || map.sources.length === 0) map = null;
+
+	return {
+		source,
+		map
+	};
+};
+
+exports.getMap = (source, options) => {
+	let map;
+	if (options && options.columns === false) {
+		map = source.listMap(options).toStringWithSourceMap({
+			file: "x"
+		}).map;
+	} else {
+		map = source
+			.node(options)
+			.toStringWithSourceMap({
+				file: "x"
+			})
+			.map.toJSON();
+	}
+	if (!map || !map.sources || map.sources.length === 0) return null;
+	return map;
+};
+
+exports.getNode = (source, options) => {
+	if (typeof source.node === "function") {
+		return source.node(options);
+	} else {
+		const sourceAndMap = source.sourceAndMap(options);
+		if (sourceAndMap.map) {
+			return SourceNode.fromStringWithSourceMap(
+				sourceAndMap.source,
+				new SourceMapConsumer(sourceAndMap.map)
+			);
+		} else {
+			return new SourceNode(null, null, null, sourceAndMap.source);
+		}
+	}
+};
+
+exports.getListMap = (source, options) => {
+	if (typeof source.listMap === "function") {
+		return source.listMap(options);
+	} else {
+		const sourceAndMap = source.sourceAndMap(options);
+		if (sourceAndMap.map) {
+			return fromStringWithSourceMap(sourceAndMap.source, sourceAndMap.map);
+		} else {
+			return new SourceListMap(sourceAndMap.source);
+		}
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0c11c2f4cf5387e249cf12fa0fcb746dfcfec539
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/lib/index.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+const defineExport = (name, fn) => {
+	let value;
+	Object.defineProperty(exports, name, {
+		get: () => {
+			if (fn !== undefined) {
+				value = fn();
+				fn = undefined;
+			}
+			return value;
+		},
+		configurable: true
+	});
+};
+
+defineExport("Source", () => require("./Source"));
+
+defineExport("RawSource", () => require("./RawSource"));
+defineExport("OriginalSource", () => require("./OriginalSource"));
+defineExport("SourceMapSource", () => require("./SourceMapSource"));
+defineExport("CachedSource", () => require("./CachedSource"));
+defineExport("ConcatSource", () => require("./ConcatSource"));
+defineExport("ReplaceSource", () => require("./ReplaceSource"));
+defineExport("PrefixSource", () => require("./PrefixSource"));
+defineExport("SizeOnlySource", () => require("./SizeOnlySource"));
+defineExport("CompatSource", () => require("./CompatSource"));
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9c358363dd5566fa8fd15d004b0034f5d03d4c67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack-sources/package.json"
@@ -0,0 +1,62 @@
+{
+  "name": "webpack-sources",
+  "version": "2.3.0",
+  "description": "Source code handling classes for webpack",
+  "main": "./lib/index.js",
+  "scripts": {
+    "pretest": "yarn lint",
+    "test": "jest",
+    "travis": "yarn cover",
+    "lint": "eslint --cache lib test",
+    "precover": "yarn lint",
+    "cover": "jest --coverage"
+  },
+  "dependencies": {
+    "source-list-map": "^2.0.1",
+    "source-map": "^0.6.1"
+  },
+  "devDependencies": {
+    "coveralls": "^3.0.2",
+    "eslint": "^7.7.0",
+    "eslint-config-prettier": "^6.11.0",
+    "eslint-plugin-jest": "^23.20.0",
+    "eslint-plugin-mocha": "^8.0.0",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-nodeca": "^1.0.3",
+    "eslint-plugin-prettier": "^3.0.1",
+    "istanbul": "^0.4.1",
+    "jest": "^26.4.0",
+    "prettier": "^2.0.5",
+    "sourcemap-validator": "^2.1.0"
+  },
+  "files": [
+    "lib/"
+  ],
+  "engines": {
+    "node": ">=10.13.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/webpack/webpack-sources.git"
+  },
+  "keywords": [
+    "webpack",
+    "source-map"
+  ],
+  "author": "Tobias Koppers @sokra",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/webpack/webpack-sources/issues"
+  },
+  "homepage": "https://github.com/webpack/webpack-sources#readme",
+  "jest": {
+    "forceExit": true,
+    "testMatch": [
+      "<rootDir>/test/*.js"
+    ],
+    "transformIgnorePatterns": [
+      "<rootDir>"
+    ],
+    "testEnvironment": "node"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..8c11fc7289b75463fe07534fcc8224e333feb7ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/LICENSE"
@@ -0,0 +1,20 @@
+Copyright JS Foundation and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..2bd82417577314641950f467b7183950503642c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/README.md"
@@ -0,0 +1,729 @@
+<div align="center">
+  <a href="https://github.com/webpack/webpack">
+    <img width="200" height="200" src="https://webpack.js.org/assets/icon-square-big.svg">
+  </a>
+  <br>
+  <br>
+
+[![npm][npm]][npm-url]
+
+[![node][node]][node-url]
+[![deps][deps]][deps-url]
+[![tests][tests]][tests-url]
+[![builds][builds]][builds-url]
+[![builds2][builds2]][builds2-url]
+[![coverage][cover]][cover-url]
+[![licenses][licenses]][licenses-url]
+[![PR's welcome][prs]][prs-url]
+
+  <br>
+  <a href="https://dependabot.com/compatibility-score.html?dependency-name=webpack&package-manager=npm_and_yarn&new-version=latest">
+    <img src="https://api.dependabot.com/badges/compatibility_score?dependency-name=webpack&package-manager=npm_and_yarn&version-scheme=semver&target-version=latest">
+  </a>
+	<a href="https://npmcharts.com/compare/webpack?minimal=true">
+		<img src="https://img.shields.io/npm/dm/webpack.svg">
+	</a>
+	<a href="https://packagephobia.com/result?p=webpack">
+		<img src="https://packagephobia.com/badge?p=webpack" alt="install size">
+	</a>
+	<a href="https://opencollective.com/webpack#backer">
+		<img src="https://opencollective.com/webpack/backers/badge.svg">
+	</a>
+	<a href="https://opencollective.com/webpack#sponsors">
+		<img src="https://opencollective.com/webpack/sponsors/badge.svg">
+	</a>
+	<a href="https://github.com/webpack/webpack/graphs/contributors">
+		<img src="https://img.shields.io/github/contributors/webpack/webpack.svg">
+	</a>
+	<a href="https://gitter.im/webpack/webpack">
+		<img src="https://badges.gitter.im/webpack/webpack.svg">
+	</a>
+  <h1>webpack</h1>
+  <p>
+    Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.
+  </p>
+</div>
+
+## Table of Contents
+
+1. [Install](#install)
+2. [Introduction](#introduction)
+3. [Concepts](#concepts)
+4. [Contributing](#contributing)
+5. [Support](#support)
+6. [Core Team](#core-team)
+7. [Sponsoring](#sponsoring)
+8. [Premium Partners](#premium-partners)
+9. [Other Backers and Sponsors](#other-backers-and-sponsors)
+10. [Gold Sponsors](#gold-sponsors)
+11. [Silver Sponsors](#silver-sponsors)
+12. [Bronze Sponsors](#bronze-sponsors)
+13. [Backers](#backers)
+14. [Special Thanks](#special-thanks-to)
+
+<h2 align="center">Install</h2>
+
+Install with npm:
+
+```bash
+npm install --save-dev webpack
+```
+
+Install with yarn:
+
+```bash
+yarn add webpack --dev
+```
+
+<h2 align="center">Introduction</h2>
+
+Webpack is a bundler for modules. The main purpose is to bundle JavaScript
+files for usage in a browser, yet it is also capable of transforming, bundling,
+or packaging just about any resource or asset.
+
+**TL;DR**
+
+- Bundles [ES Modules](https://www.2ality.com/2014/09/es6-modules-final.html), [CommonJS](http://wiki.commonjs.org/), and [AMD](https://github.com/amdjs/amdjs-api/wiki/AMD) modules (even combined).
+- Can create a single bundle or multiple chunks that are asynchronously loaded at runtime (to reduce initial loading time).
+- Dependencies are resolved during compilation, reducing the runtime size.
+- Loaders can preprocess files while compiling, e.g. TypeScript to JavaScript, Handlebars strings to compiled functions, images to Base64, etc.
+- Highly modular plugin system to do whatever else your application requires.
+
+### Get Started
+
+Check out webpack's quick [**Get Started**](https://webpack.js.org/guides/getting-started) guide and the [other guides](https://webpack.js.org/guides/).
+
+### Browser Compatibility
+
+Webpack supports all browsers that are [ES5-compliant](https://kangax.github.io/compat-table/es5/) (IE8 and below are not supported).
+Webpack also needs `Promise` for `import()` and `require.ensure()`. If you want to support older browsers, you will need to [load a polyfill](https://webpack.js.org/guides/shimming/) before using these expressions.
+
+<h2 align="center">Concepts</h2>
+
+### [Plugins](https://webpack.js.org/plugins/)
+
+Webpack has a [rich plugin
+interface](https://webpack.js.org/plugins/). Most of the features
+within webpack itself use this plugin interface. This makes webpack very
+**flexible**.
+
+|                   Name                    |       Status       |    Install Size     | Description                                                                             |
+| :---------------------------------------: | :----------------: | :-----------------: | :-------------------------------------------------------------------------------------- |
+|    [mini-css-extract-plugin][mini-css]    |  ![mini-css-npm]   |  ![mini-css-size]   | Extracts CSS into separate files. It creates a CSS file per JS file which contains CSS. |
+| [compression-webpack-plugin][compression] | ![compression-npm] | ![compression-size] | Prepares compressed versions of assets to serve them with Content-Encoding              |
+|    [html-webpack-plugin][html-plugin]     | ![html-plugin-npm] | ![html-plugin-size] | Simplifies creation of HTML files (`index.html`) to serve your bundles                  |
+
+[common-npm]: https://img.shields.io/npm/v/webpack.svg
+[mini-css]: https://github.com/webpack-contrib/mini-css-extract-plugin
+[mini-css-npm]: https://img.shields.io/npm/v/mini-css-extract-plugin.svg
+[mini-css-size]: https://packagephobia.com/badge?p=mini-css-extract-plugin
+[component]: https://github.com/webpack-contrib/component-webpack-plugin
+[component-npm]: https://img.shields.io/npm/v/component-webpack-plugin.svg
+[component-size]: https://packagephobia.com/badge?p=component-webpack-plugin
+[compression]: https://github.com/webpack-contrib/compression-webpack-plugin
+[compression-npm]: https://img.shields.io/npm/v/compression-webpack-plugin.svg
+[compression-size]: https://packagephobia.com/badge?p=compression-webpack-plugin
+[html-plugin]: https://github.com/jantimon/html-webpack-plugin
+[html-plugin-npm]: https://img.shields.io/npm/v/html-webpack-plugin.svg
+[html-plugin-size]: https://packagephobia.com/badge?p=html-webpack-plugin
+
+### [Loaders](https://webpack.js.org/loaders/)
+
+Webpack enables the use of loaders to preprocess files. This allows you to bundle
+**any static resource** way beyond JavaScript. You can easily [write your own
+loaders](https://webpack.js.org/api/loaders/) using Node.js.
+
+Loaders are activated by using `loadername!` prefixes in `require()` statements,
+or are automatically applied via regex from your webpack configuration.
+
+#### Files
+
+|        Name         |   Status    | Install Size | Description                                                                               |
+| :-----------------: | :---------: | :----------: | :---------------------------------------------------------------------------------------- |
+|  [raw-loader][raw]  | ![raw-npm]  | ![raw-size]  | Loads raw content of a file (utf-8)                                                       |
+|  [val-loader][val]  | ![val-npm]  | ![val-size]  | Executes code as module and considers exports as JS code                                  |
+|  [url-loader][url]  | ![url-npm]  | ![url-size]  | Works like the file loader, but can return a Data Url if the file is smaller than a limit |
+| [file-loader][file] | ![file-npm] | ![file-size] | Emits the file into the output folder and returns the (relative) url                      |
+
+[raw]: https://github.com/webpack-contrib/raw-loader
+[raw-npm]: https://img.shields.io/npm/v/raw-loader.svg
+[raw-size]: https://packagephobia.com/badge?p=raw-loader
+[val]: https://github.com/webpack-contrib/val-loader
+[val-npm]: https://img.shields.io/npm/v/val-loader.svg
+[val-size]: https://packagephobia.com/badge?p=val-loader
+[url]: https://github.com/webpack-contrib/url-loader
+[url-npm]: https://img.shields.io/npm/v/url-loader.svg
+[url-size]: https://packagephobia.com/badge?p=url-loader
+[file]: https://github.com/webpack-contrib/file-loader
+[file-npm]: https://img.shields.io/npm/v/file-loader.svg
+[file-size]: https://packagephobia.com/badge?p=file-loader
+
+#### JSON
+
+|                                                                   Name                                                                    |   Status    | Install Size |           Description            |
+| :---------------------------------------------------------------------------------------------------------------------------------------: | :---------: | :----------: | :------------------------------: |
+| <a href="https://github.com/awnist/cson-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/coffeescript.svg"></a> | ![cson-npm] | ![cson-size] | Loads and transpiles a CSON file |
+
+[cson-npm]: https://img.shields.io/npm/v/cson-loader.svg
+[cson-size]: https://packagephobia.com/badge?p=cson-loader
+
+#### Transpiling
+
+|                                                                            Name                                                                            |    Status     |  Install Size  | Description                                                                                       |
+| :--------------------------------------------------------------------------------------------------------------------------------------------------------: | :-----------: | :------------: | :------------------------------------------------------------------------------------------------ |
+| <a href="https://github.com/babel/babel-loader"><img width="48" height="48" title="babel-loader" src="https://worldvectorlogo.com/logos/babel-10.svg"></a> | ![babel-npm]  | ![babel-size]  | Loads ES2015+ code and transpiles to ES5 using <a href="https://github.com/babel/babel">Babel</a> |
+|  <a href="https://github.com/TypeStrong/ts-loader"><img width="48" height="48" src="https://cdn.rawgit.com/Microsoft/TypeScript/master/doc/logo.svg"></a>  |  ![type-npm]  |  ![type-size]  | Loads TypeScript like JavaScript                                                                  |
+|    <a href="https://github.com/webpack-contrib/coffee-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/coffeescript.svg"></a>    | ![coffee-npm] | ![coffee-size] | Loads CoffeeScript like JavaScript                                                                |
+
+[babel-npm]: https://img.shields.io/npm/v/babel-loader.svg
+[babel-size]: https://packagephobia.com/badge?p=babel-loader
+[coffee-npm]: https://img.shields.io/npm/v/coffee-loader.svg
+[coffee-size]: https://packagephobia.com/badge?p=coffee-loader
+[type-npm]: https://img.shields.io/npm/v/ts-loader.svg
+[type-size]: https://packagephobia.com/badge?p=ts-loader
+
+#### Templating
+
+|                                                                                 Name                                                                                  |     Status      |   Install Size   | Description                                                                             |
+| :-------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :-------------: | :--------------: | :-------------------------------------------------------------------------------------- |
+|              <a href="https://github.com/webpack-contrib/html-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/html5.svg"></a>              |   ![html-npm]   |   ![html-size]   | Exports HTML as string, requires references to static resources                         |
+| <a href="https://github.com/pugjs/pug-loader"><img width="48" height="48" src="https://cdn.rawgit.com/pugjs/pug-logo/master/SVG/pug-final-logo-_-colour-128.svg"></a> |   ![pug-npm]    |   ![pug-size]    | Loads Pug templates and returns a function                                              |
+|              <a href="https://github.com/peerigon/markdown-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/markdown.svg"></a>              |    ![md-npm]    |    ![md-size]    | Compiles Markdown to HTML                                                               |
+|               <a href="https://github.com/posthtml/posthtml-loader"><img width="48" height="48" src="https://posthtml.github.io/posthtml/logo.svg"></a>               | ![posthtml-npm] | ![posthtml-size] | Loads and transforms a HTML file using [PostHTML](https://github.com/posthtml/posthtml) |
+|           <a href="https://github.com/pcardune/handlebars-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/handlebars-1.svg"></a>           |   ![hbs-npm]    |   ![hbs-size]    | Compiles Handlebars to HTML                                                             |
+
+[html-npm]: https://img.shields.io/npm/v/html-loader.svg
+[html-size]: https://packagephobia.com/badge?p=html-loader
+[pug-npm]: https://img.shields.io/npm/v/pug-loader.svg
+[pug-size]: https://packagephobia.com/badge?p=pug-loader
+[jade-npm]: https://img.shields.io/npm/v/jade-loader.svg
+[jade-size]: https://packagephobia.com/badge?p=jade-loader
+[md-npm]: https://img.shields.io/npm/v/markdown-loader.svg
+[md-size]: https://packagephobia.com/badge?p=markdown-loader
+[posthtml-npm]: https://img.shields.io/npm/v/posthtml-loader.svg
+[posthtml-size]: https://packagephobia.com/badge?p=posthtml-loader
+[hbs-npm]: https://img.shields.io/npm/v/handlebars-loader.svg
+[hbs-size]: https://packagephobia.com/badge?p=handlebars-loader
+
+#### Styling
+
+|                                                                     Name                                                                      |     Status     |  Install Size   | Description                                                              |
+| :-------------------------------------------------------------------------------------------------------------------------------------------: | :------------: | :-------------: | :----------------------------------------------------------------------- |
+|                                    <a href="https://github.com/webpack-contrib/style-loader">`<style>`</a>                                    |  ![style-npm]  |  ![style-size]  | Add exports of a module as style to DOM                                  |
+|  <a href="https://github.com/webpack-contrib/css-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/css-3.svg"></a>   |   ![css-npm]   |   ![css-size]   | Loads CSS file with resolved imports and returns CSS code                |
+| <a href="https://github.com/webpack-contrib/less-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/less-63.svg"></a> |  ![less-npm]   |  ![less-size]   | Loads and compiles a LESS file                                           |
+| <a href="https://github.com/webpack-contrib/sass-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/sass-1.svg"></a>  |  ![sass-npm]   |  ![sass-size]   | Loads and compiles a Sass/SCSS file                                      |
+|     <a href="https://github.com/shama/stylus-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/stylus.svg"></a>      | ![stylus-npm]  | ![stylus-size]  | Loads and compiles a Stylus file                                         |
+|   <a href="https://github.com/postcss/postcss-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/postcss.svg"></a>    | ![postcss-npm] | ![postcss-size] | Loads and transforms a CSS/SSS file using [PostCSS](https://postcss.org) |
+
+[style-npm]: https://img.shields.io/npm/v/style-loader.svg
+[style-size]: https://packagephobia.com/badge?p=style-loader
+[css-npm]: https://img.shields.io/npm/v/css-loader.svg
+[css-size]: https://packagephobia.com/badge?p=css-loader
+[less-npm]: https://img.shields.io/npm/v/less-loader.svg
+[less-size]: https://packagephobia.com/badge?p=less-loader
+[sass-npm]: https://img.shields.io/npm/v/sass-loader.svg
+[sass-size]: https://packagephobia.com/badge?p=sass-loader
+[stylus-npm]: https://img.shields.io/npm/v/stylus-loader.svg
+[stylus-size]: https://packagephobia.com/badge?p=stylus-loader
+[postcss-npm]: https://img.shields.io/npm/v/postcss-loader.svg
+[postcss-size]: https://packagephobia.com/badge?p=postcss-loader
+
+#### Frameworks
+
+|                                                                             Name                                                                             |     Status     |  Install Size   | Description                                                                                            |
+| :----------------------------------------------------------------------------------------------------------------------------------------------------------: | :------------: | :-------------: | :----------------------------------------------------------------------------------------------------- |
+|               <a href="https://github.com/vuejs/vue-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/vue-9.svg"></a>               |   ![vue-npm]   |   ![vue-size]   | Loads and compiles Vue Components                                                                      |
+|   <a href="https://github.com/webpack-contrib/polymer-webpack-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/polymer.svg"></a>   | ![polymer-npm] | ![polymer-size] | Process HTML & CSS with preprocessor of choice and `require()` Web Components like first-class modules |
+| <a href="https://github.com/TheLarkInn/angular2-template-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/angular-icon-1.svg"></a> | ![angular-npm] | ![angular-size] | Loads and compiles Angular 2 Components                                                                |
+|              <a href="https://github.com/riot/webpack-loader"><img width="48" height="48" src="https://worldvectorlogo.com/logos/riot.svg"></a>              |  ![riot-npm]   |  ![riot-size]   | Riot official webpack loader                                                                           |
+
+[vue-npm]: https://img.shields.io/npm/v/vue-loader.svg
+[vue-size]: https://packagephobia.com/badge?p=vue-loader
+[polymer-npm]: https://img.shields.io/npm/v/polymer-webpack-loader.svg
+[polymer-size]: https://packagephobia.com/badge?p=polymer-webpack-loader
+[angular-npm]: https://img.shields.io/npm/v/angular2-template-loader.svg
+[angular-size]: https://packagephobia.com/badge?p=angular2-template-loader
+[riot-npm]: https://img.shields.io/npm/v/riot-tag-loader.svg
+[riot-size]: https://packagephobia.com/badge?p=riot-tag-loader
+
+### Performance
+
+Webpack uses async I/O and has multiple caching levels. This makes webpack fast
+and incredibly **fast** on incremental compilations.
+
+### Module Formats
+
+Webpack supports ES2015+, CommonJS and AMD modules **out of the box**. It performs clever static
+analysis on the AST of your code. It even has an evaluation engine to evaluate
+simple expressions. This allows you to **support most existing libraries** out of the box.
+
+### [Code Splitting](https://webpack.js.org/guides/code-splitting/)
+
+Webpack allows you to split your codebase into multiple chunks. Chunks are
+loaded asynchronously at runtime. This reduces the initial loading time.
+
+### [Optimizations](https://webpack.js.org/guides/production-build/)
+
+Webpack can do many optimizations to **reduce the output size of your
+JavaScript** by deduplicating frequently used modules, minifying, and giving
+you full control of what is loaded initially and what is loaded at runtime
+through code splitting. It can also make your code chunks **cache
+friendly** by using hashes.
+
+<h2 align="center">Contributing</h2>
+
+**We want contributing to webpack to be fun, enjoyable, and educational for anyone, and everyone.** We have a [vibrant ecosystem](https://medium.com/webpack/contributors-guide/home) that spans beyond this single repo. We welcome you to check out any of the repositories in [our organization](https://github.com/webpack) or [webpack-contrib organization](https://github.com/webpack-contrib) which houses all of our loaders and plugins.
+
+Contributions go far beyond pull requests and commits. Although we love giving you the opportunity to put your stamp on webpack, we also are thrilled to receive a variety of other contributions including:
+
+- [Documentation](https://github.com/webpack/webpack.js.org) updates, enhancements, designs, or bugfixes
+- Spelling or grammar fixes
+- README.md corrections or redesigns
+- Adding unit, or functional tests
+- Triaging GitHub issues -- especially determining whether an issue still persists or is reproducible.
+- [Searching #webpack on twitter](https://twitter.com/search?q=webpack) and helping someone else who needs help
+- Teaching others how to contribute to one of the many webpack's repos!
+- [Blogging, speaking about, or creating tutorials](https://github.com/webpack-contrib/awesome-webpack) about one of webpack's many features.
+- Helping others in our webpack [gitter channel](https://gitter.im/webpack/webpack).
+
+To get started have a look at our [documentation on contributing](https://github.com/webpack/webpack/blob/main/CONTRIBUTING.md).
+
+If you are worried or don't know where to start, you can **always** reach out to [Sean Larkin (@TheLarkInn) on Twitter](https://twitter.com/thelarkinn) or simply submit an issue and a maintainer can help give you guidance!
+
+We have also started a series on our [Medium Publication](https://medium.com/webpack) called [The Contributor's Guide to webpack](https://medium.com/webpack/contributors-guide/home). We welcome you to read it and post any questions or responses if you still need help.
+
+_Looking to speak about webpack?_ We'd **love** to review your talk abstract/CFP! You can email it to webpack [at] opencollective [dot] com and we can give pointers or tips!!!
+
+<h3 align="center">Creating your own plugins and loaders</h3>
+
+If you create a loader or plugin, we would <3 for you to open source it, and put it on npm. We follow the `x-loader`, `x-webpack-plugin` naming convention.
+
+<h2 align="center">Support</h2>
+
+We consider webpack to be a low-level tool used not only individually but also layered beneath other awesome tools. Because of its flexibility, webpack isn't always the _easiest_ entry-level solution, however we do believe it is the most powerful. That said, we're always looking for ways to improve and simplify the tool without compromising functionality. If you have any ideas on ways to accomplish this, we're all ears!
+
+If you're just getting started, take a look at [our new docs and concepts page](https://webpack.js.org/concepts/). This has a high level overview that is great for beginners!!
+
+Looking for webpack 1 docs? Please check out the old [wiki](https://github.com/webpack/docs/wiki/contents), but note that this deprecated version is no longer supported.
+
+If you want to discuss something or just need help, [here is our Gitter room](https://gitter.im/webpack/webpack) where there are always individuals looking to help out!
+
+If you are still having difficulty, we would love for you to post
+a question to [StackOverflow with the webpack tag](https://stackoverflow.com/tags/webpack). It is much easier to answer questions that include your webpack.config.js and relevant files! So if you can provide them, we'd be extremely grateful (and more likely to help you find the answer!)
+
+If you are twitter savvy you can tweet #webpack with your question and someone should be able to reach out and help also.
+
+If you have discovered a 🐜 or have a feature suggestion, feel free to create an issue on Github.
+
+### License
+
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fwebpack%2Fwebpack.svg?type=large)](https://app.fossa.io/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fwebpack%2Fwebpack?ref=badge_large)
+
+<h2 align="center">Core Team</h2>
+
+<table>
+  <tbody>
+    <tr>
+      <td align="center" valign="top">
+        <img width="150" height="150" src="https://github.com/sokra.png?s=150">
+        <br>
+        <a href="https://github.com/sokra">Tobias Koppers</a>
+        <p>Core</p>
+        <br>
+        <p>Founder of webpack</p>
+      </td>
+      <td align="center" valign="top">
+        <img width="150" height="150" src="https://github.com/jhnns.png?s=150">
+        <br>
+        <a href="https://github.com/jhnns">Johannes Ewald</a>
+        <p>Loaders &amp; Plugins</p>
+        <br>
+        <p>Early adopter of webpack</p>
+      </td>
+      <td align="center" width="20%" valign="top">
+        <img width="150" height="150" src="https://github.com/TheLarkInn.png?s=150">
+        <br>
+        <a href="https://github.com/TheLarkInn">Sean T. Larkin</a>
+        <p>Public Relations</p>
+        <br>
+        <p>Founder of the core team</p>
+      </td>
+      <td align="center" valign="top">
+        <img width="150" height="150" src="https://github.com/spacek33z.png?s=150">
+        <br>
+        <a href="https://github.com/spacek33z">Kees Kluskens</a>
+        <p>Development</p>
+        <br>
+        <p>Sponsor</p>
+        <a href="https://codeyellow.nl/">
+          <img height="15px" src="https://cloud.githubusercontent.com/assets/1365881/20286583/ad62eb04-aac7-11e6-9c14-a0fef35b9b56.png">
+        </a>
+		<br>
+      </td>
+     </tr>
+  </tbody>
+</table>
+
+<h2 align="center">Sponsoring</h2>
+
+Most of the core team members, webpack contributors and contributors in the ecosystem do this open source work in their free time. If you use webpack for a serious task, and you'd like us to invest more time on it, please donate. This project increases your income/productivity too. It makes development and applications faster and it reduces the required bandwidth.
+
+This is how we use the donations:
+
+- Allow the core team to work on webpack
+- Thank contributors if they invested a large amount of time in contributing
+- Support projects in the ecosystem that are of great value for users
+- Support projects that are voted most (work in progress)
+- Infrastructure cost
+- Fees for money handling
+
+<h2 align="center">Premium Partners</h2>
+
+<div align="center">
+
+<a href="https://www.ag-grid.com/?utm_source=webpack&utm_medium=banner&utm_campaign=sponsorship" target="_blank"><img align="center" src="https://raw.githubusercontent.com/webpack/media/2b399d58/horiz-banner-ad-ag-grid.png">
+</a>
+
+</div>
+
+<h2 align="center">Other Backers and Sponsors</h2>
+
+Before we started using OpenCollective, donations were made anonymously. Now that we have made the switch, we would like to acknowledge these sponsors (and the ones who continue to donate using OpenCollective). If we've missed someone, please send us a PR, and we'll add you to this list.
+
+<div align="center">
+
+<a href="https://angular.io/" target="_blank" title="JS framework"><img
+src="https://cdn.worldvectorlogo.com/logos/angular-icon-1.svg" height="30" alt="Angular"></a>
+<a href="https://moonmail.io" target="_blank" title="Email Marketing Software"><img
+src="https://static.moonmail.io/moonmail-logo.svg" height="30" alt="MoonMail"></a>
+<a href="https://monei.net" target="_blank" title="Best payment gateway rates"><img
+src="https://static.monei.net/monei-logo.svg" height="30" alt="MONEI"></a>
+
+</div>
+
+<h2 align="center">Gold Sponsors</h2>
+
+[Become a gold sponsor](https://opencollective.com/webpack#sponsor) and get your logo on our README on Github with a link to your site.
+
+<div align="center">
+
+<a href="https://opencollective.com/webpack/goldsponsor/0/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/0/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/1/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/1/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/2/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/2/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/3/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/3/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/4/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/4/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/5/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/5/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/6/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/6/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/7/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/7/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/8/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/8/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/9/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/9/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/10/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/10/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/11/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/11/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/12/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/12/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/13/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/13/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/14/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/14/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/15/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/15/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/16/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/16/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/17/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/17/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/18/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/18/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/19/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/19/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/20/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/20/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/21/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/21/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/22/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/22/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/23/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/23/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/24/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/24/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/25/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/25/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/26/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/26/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/27/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/27/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/28/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/28/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/goldsponsor/29/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/goldsponsor/29/avatar.svg?requireActive=false"></a>
+
+</div>
+
+<h2 align="center">Silver Sponsors</h2>
+
+[Become a silver sponsor](https://opencollective.com/webpack#sponsor) and get your logo on our README on Github with a link to your site.
+
+<div align="center">
+
+<a href="https://opencollective.com/webpack/silversponsor/0/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/0/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/1/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/1/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/2/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/2/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/3/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/3/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/4/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/4/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/5/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/5/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/6/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/6/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/7/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/7/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/8/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/8/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/9/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/9/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/10/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/10/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/11/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/11/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/12/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/12/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/13/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/13/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/14/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/14/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/15/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/15/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/16/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/16/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/17/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/17/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/18/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/18/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/19/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/19/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/20/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/20/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/21/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/21/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/22/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/22/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/23/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/23/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/24/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/24/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/25/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/25/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/26/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/26/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/27/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/27/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/28/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/28/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/silversponsor/29/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/silversponsor/29/avatar.svg?requireActive=false"></a>
+
+</div>
+
+<h2 align="center">Bronze Sponsors</h2>
+
+[Become a bronze sponsor](https://opencollective.com/webpack#sponsor) and get your logo on our README on Github with a link to your site.
+
+<div align="center">
+
+<a href="https://opencollective.com/webpack/sponsor/0/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/0/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/1/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/1/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/2/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/2/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/3/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/3/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/4/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/4/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/5/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/5/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/6/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/6/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/7/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/7/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/8/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/8/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/9/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/9/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/10/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/10/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/11/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/11/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/12/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/12/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/13/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/13/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/14/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/14/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/15/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/15/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/16/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/16/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/17/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/17/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/18/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/18/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/19/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/19/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/20/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/20/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/21/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/21/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/22/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/22/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/23/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/23/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/24/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/24/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/25/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/25/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/26/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/26/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/27/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/27/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/28/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/28/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/29/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/29/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/30/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/30/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/31/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/31/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/32/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/32/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/33/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/33/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/34/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/34/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/35/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/35/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/36/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/36/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/37/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/37/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/38/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/38/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/39/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/39/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/40/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/40/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/41/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/41/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/42/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/42/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/43/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/43/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/44/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/44/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/45/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/45/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/46/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/46/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/47/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/47/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/48/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/48/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/49/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/49/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/50/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/50/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/51/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/51/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/52/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/52/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/53/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/53/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/54/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/54/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/55/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/55/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/56/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/56/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/57/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/57/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/58/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/58/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/59/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/59/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/60/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/60/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/61/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/61/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/62/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/62/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/63/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/63/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/64/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/64/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/65/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/65/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/66/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/66/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/67/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/67/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/68/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/68/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/69/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/69/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/70/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/70/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/71/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/71/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/72/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/72/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/73/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/73/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/74/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/74/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/75/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/75/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/76/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/76/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/77/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/77/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/78/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/78/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/79/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/79/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/80/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/80/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/81/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/81/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/82/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/82/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/83/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/83/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/84/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/84/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/85/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/85/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/86/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/86/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/87/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/87/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/88/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/88/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/89/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/89/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/90/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/90/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/91/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/91/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/92/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/92/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/93/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/93/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/94/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/94/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/95/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/95/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/96/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/96/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/97/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/97/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/98/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/98/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/99/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/99/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/sponsor/100/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/sponsor/100/avatar.svg?requireActive=false"></a>
+
+</div>
+
+<h2 align="center">Backers</h2>
+
+[Become a backer](https://opencollective.com/webpack#backer) and get your image on our README on Github with a link to your site.
+
+<a href="https://opencollective.com/webpack/backer/0/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/0/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/1/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/1/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/2/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/2/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/3/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/3/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/4/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/4/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/5/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/5/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/6/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/6/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/7/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/7/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/8/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/8/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/9/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/9/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/10/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/10/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/11/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/11/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/12/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/12/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/13/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/13/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/14/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/14/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/15/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/15/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/16/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/16/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/17/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/17/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/18/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/18/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/19/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/19/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/20/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/20/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/21/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/21/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/22/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/22/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/23/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/23/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/24/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/24/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/25/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/25/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/26/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/26/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/27/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/27/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/28/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/28/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/29/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/29/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/30/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/30/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/31/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/31/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/32/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/32/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/33/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/33/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/34/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/34/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/35/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/35/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/36/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/36/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/37/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/37/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/38/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/38/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/39/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/39/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/40/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/40/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/41/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/41/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/42/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/42/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/43/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/43/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/44/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/44/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/45/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/45/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/46/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/46/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/47/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/47/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/48/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/48/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/49/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/49/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/50/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/50/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/51/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/51/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/52/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/52/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/53/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/53/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/54/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/54/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/55/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/55/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/56/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/56/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/57/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/57/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/58/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/58/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/59/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/59/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/60/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/60/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/61/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/61/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/62/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/62/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/63/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/63/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/64/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/64/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/65/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/65/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/66/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/66/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/67/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/67/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/68/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/68/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/69/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/69/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/70/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/70/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/71/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/71/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/72/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/72/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/73/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/73/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/74/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/74/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/75/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/75/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/76/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/76/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/77/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/77/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/78/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/78/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/79/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/79/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/80/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/80/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/81/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/81/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/82/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/82/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/83/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/83/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/84/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/84/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/85/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/85/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/86/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/86/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/87/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/87/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/88/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/88/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/89/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/89/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/90/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/90/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/91/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/91/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/92/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/92/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/93/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/93/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/94/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/94/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/95/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/95/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/96/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/96/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/97/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/97/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/98/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/98/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/99/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/99/avatar.svg?requireActive=false"></a>
+<a href="https://opencollective.com/webpack/backer/100/website?requireActive=false" target="_blank"><img src="https://opencollective.com/webpack/backer/100/avatar.svg?requireActive=false"></a>
+
+<h2 align="center">Special Thanks to</h2>
+<p align="center">(In chronological order)</p>
+
+- [@google](https://github.com/google) for [Google Web Toolkit (GWT)](http://www.gwtproject.org/), which aims to compile Java to JavaScript. It features a similar [Code Splitting](http://www.gwtproject.org/doc/latest/DevGuideCodeSplitting.html) as webpack.
+- [@medikoo](https://github.com/medikoo) for [modules-webmake](https://github.com/medikoo/modules-webmake), which is a similar project. webpack was born because I wanted Code Splitting for modules-webmake. Interestingly the [Code Splitting issue is still open](https://github.com/medikoo/modules-webmake/issues/7) (thanks also to @Phoscur for the discussion).
+- [@substack](https://github.com/substack) for [browserify](http://browserify.org/), which is a similar project and source for many ideas.
+- [@jrburke](https://github.com/jrburke) for [require.js](https://requirejs.org/), which is a similar project and source for many ideas.
+- [@defunctzombie](https://github.com/defunctzombie) for the [browser-field spec](https://github.com/defunctzombie/package-browser-field-spec), which makes modules available for node.js, browserify and webpack.
+- Every early webpack user, which contributed to webpack by writing issues or PRs. You influenced the direction...
+- [@shama](https://github.com/shama), [@jhnns](https://github.com/jhnns) and [@sokra](https://github.com/sokra) for maintaining this project
+- Everyone who has written a loader for webpack. You are the ecosystem...
+- Everyone I forgot to mention here, but also influenced webpack.
+
+[npm]: https://img.shields.io/npm/v/webpack.svg
+[npm-url]: https://npmjs.com/package/webpack
+[node]: https://img.shields.io/node/v/webpack.svg
+[node-url]: https://nodejs.org
+[deps]: https://img.shields.io/david/webpack/webpack.svg
+[deps-url]: https://david-dm.org/webpack/webpack
+[tests]: https://img.shields.io/travis/webpack/webpack/main.svg
+[tests-url]: https://travis-ci.org/webpack/webpack
+[prs]: https://img.shields.io/badge/PRs-welcome-brightgreen.svg
+[prs-url]: https://webpack.js.org/contribute/
+[builds-url]: https://ci.appveyor.com/project/sokra/webpack/branch/main
+[builds]: https://ci.appveyor.com/api/projects/status/github/webpack/webpack?svg=true
+[builds2]: https://dev.azure.com/webpack/webpack/_apis/build/status/webpack.webpack
+[builds2-url]: https://dev.azure.com/webpack/webpack/_build/latest?definitionId=3
+[licenses-url]: https://app.fossa.io/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fwebpack%2Fwebpack?ref=badge_shield
+[licenses]: https://app.fossa.io/api/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fwebpack%2Fwebpack.svg?type=shield
+[cover]: https://img.shields.io/coveralls/webpack/webpack.svg
+[cover-url]: https://coveralls.io/r/webpack/webpack/
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/SECURITY.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/SECURITY.md"
new file mode 100644
index 0000000000000000000000000000000000000000..0551ac7006045ba7759f3a2c2bad148b84cd3f13
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/SECURITY.md"
@@ -0,0 +1,9 @@
+# Reporting Security Issues
+
+If you discover a security issue in webpack, please report it by sending an
+email to [webpack@opencollective.com](mailto:webpack@opencollective.com).
+
+This will allow us to assess the risk, and make a fix available before we add a
+bug report to the GitHub repository.
+
+Thanks for helping make webpack safe for everyone.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/dev-server.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/dev-server.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a93ab3700ba0af9548e1945fc7248cb402c4d1be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/dev-server.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+/* globals __webpack_hash__ */
+if (module.hot) {
+	var lastHash;
+	var upToDate = function upToDate() {
+		return lastHash.indexOf(__webpack_hash__) >= 0;
+	};
+	var log = require("./log");
+	var check = function check() {
+		module.hot
+			.check(true)
+			.then(function (updatedModules) {
+				if (!updatedModules) {
+					log("warning", "[HMR] Cannot find update. Need to do a full reload!");
+					log(
+						"warning",
+						"[HMR] (Probably because of restarting the webpack-dev-server)"
+					);
+					window.location.reload();
+					return;
+				}
+
+				if (!upToDate()) {
+					check();
+				}
+
+				require("./log-apply-result")(updatedModules, updatedModules);
+
+				if (upToDate()) {
+					log("info", "[HMR] App is up to date.");
+				}
+			})
+			.catch(function (err) {
+				var status = module.hot.status();
+				if (["abort", "fail"].indexOf(status) >= 0) {
+					log(
+						"warning",
+						"[HMR] Cannot apply update. Need to do a full reload!"
+					);
+					log("warning", "[HMR] " + log.formatError(err));
+					window.location.reload();
+				} else {
+					log("warning", "[HMR] Update failed: " + log.formatError(err));
+				}
+			});
+	};
+	var hotEmitter = require("./emitter");
+	hotEmitter.on("webpackHotUpdate", function (currentHash) {
+		lastHash = currentHash;
+		if (!upToDate() && module.hot.status() === "idle") {
+			log("info", "[HMR] Checking for updates on the server...");
+			check();
+		}
+	});
+	log("info", "[HMR] Waiting for update signal from WDS...");
+} else {
+	throw new Error("[HMR] Hot Module Replacement is disabled.");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/emitter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/emitter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..05e0fbe09946573a2927bfdac7ebf48c4c0d2818
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/emitter.js"
@@ -0,0 +1,2 @@
+var EventEmitter = require("events");
+module.exports = new EventEmitter();
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-node.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-node.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ec254db3120b78cb12f52956bacb78370f9ac15
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-node.js"
@@ -0,0 +1,38 @@
+/* global __resourceQuery */
+
+"use strict";
+
+var urlBase = decodeURIComponent(__resourceQuery.slice(1));
+exports.keepAlive = function (options) {
+	var data = options.data;
+	var onError = options.onError;
+	var active = options.active;
+	var module = options.module;
+	var response;
+	var request = require("http").request(
+		urlBase + data,
+		{
+			agent: false,
+			headers: { accept: "text/event-stream" }
+		},
+		function (res) {
+			response = res;
+			response.on("error", errorHandler);
+			if (!active && !module.hot) {
+				console.log(
+					"Hot Module Replacement is not enabled. Waiting for process restart..."
+				);
+			}
+		}
+	);
+	function errorHandler(err) {
+		err.message =
+			"Problem communicating active modules to the server: " + err.message;
+		onError(err);
+	}
+	request.on("error", errorHandler);
+	request.end();
+	return function () {
+		response.destroy();
+	};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-web.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-web.js"
new file mode 100644
index 0000000000000000000000000000000000000000..62d955c5a22bf9c1208b20c331dabcf6e3d0b798
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/lazy-compilation-web.js"
@@ -0,0 +1,74 @@
+/* global __resourceQuery */
+
+"use strict";
+
+if (typeof EventSource !== "function") {
+	throw new Error(
+		"Environment doesn't support lazy compilation (requires EventSource)"
+	);
+}
+
+var urlBase = decodeURIComponent(__resourceQuery.slice(1));
+var activeEventSource;
+var activeKeys = new Map();
+var errorHandlers = new Set();
+
+var updateEventSource = function updateEventSource() {
+	if (activeEventSource) activeEventSource.close();
+	if (activeKeys.size) {
+		activeEventSource = new EventSource(
+			urlBase + Array.from(activeKeys.keys()).join("@")
+		);
+		activeEventSource.onerror = function (event) {
+			errorHandlers.forEach(function (onError) {
+				onError(
+					new Error(
+						"Problem communicating active modules to the server: " +
+							event.message +
+							" " +
+							event.filename +
+							":" +
+							event.lineno +
+							":" +
+							event.colno +
+							" " +
+							event.error
+					)
+				);
+			});
+		};
+	} else {
+		activeEventSource = undefined;
+	}
+};
+
+exports.keepAlive = function (options) {
+	var data = options.data;
+	var onError = options.onError;
+	var active = options.active;
+	var module = options.module;
+	errorHandlers.add(onError);
+	var value = activeKeys.get(data) || 0;
+	activeKeys.set(data, value + 1);
+	if (value === 0) {
+		updateEventSource();
+	}
+	if (!active && !module.hot) {
+		console.log(
+			"Hot Module Replacement is not enabled. Waiting for process restart..."
+		);
+	}
+
+	return function () {
+		errorHandlers.delete(onError);
+		setTimeout(function () {
+			var value = activeKeys.get(data);
+			if (value === 1) {
+				activeKeys.delete(data);
+				updateEventSource();
+			} else {
+				activeKeys.set(data, value - 1);
+			}
+		}, 1000);
+	};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log-apply-result.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log-apply-result.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d4452f9308c9214bf1f37b4b8a7d8516de35b0c0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log-apply-result.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+module.exports = function (updatedModules, renewedModules) {
+	var unacceptedModules = updatedModules.filter(function (moduleId) {
+		return renewedModules && renewedModules.indexOf(moduleId) < 0;
+	});
+	var log = require("./log");
+
+	if (unacceptedModules.length > 0) {
+		log(
+			"warning",
+			"[HMR] The following modules couldn't be hot updated: (They would need a full reload!)"
+		);
+		unacceptedModules.forEach(function (moduleId) {
+			log("warning", "[HMR]  - " + moduleId);
+		});
+	}
+
+	if (!renewedModules || renewedModules.length === 0) {
+		log("info", "[HMR] Nothing hot updated.");
+	} else {
+		log("info", "[HMR] Updated modules:");
+		renewedModules.forEach(function (moduleId) {
+			if (typeof moduleId === "string" && moduleId.indexOf("!") !== -1) {
+				var parts = moduleId.split("!");
+				log.groupCollapsed("info", "[HMR]  - " + parts.pop());
+				log("info", "[HMR]  - " + moduleId);
+				log.groupEnd("info");
+			} else {
+				log("info", "[HMR]  - " + moduleId);
+			}
+		});
+		var numberIds = renewedModules.every(function (moduleId) {
+			return typeof moduleId === "number";
+		});
+		if (numberIds)
+			log(
+				"info",
+				'[HMR] Consider using the optimization.moduleIds: "named" for module names.'
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log.js"
new file mode 100644
index 0000000000000000000000000000000000000000..483ab4080b0fa0902ef39c8b34691c62e4ad601d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/log.js"
@@ -0,0 +1,59 @@
+var logLevel = "info";
+
+function dummy() {}
+
+function shouldLog(level) {
+	var shouldLog =
+		(logLevel === "info" && level === "info") ||
+		(["info", "warning"].indexOf(logLevel) >= 0 && level === "warning") ||
+		(["info", "warning", "error"].indexOf(logLevel) >= 0 && level === "error");
+	return shouldLog;
+}
+
+function logGroup(logFn) {
+	return function (level, msg) {
+		if (shouldLog(level)) {
+			logFn(msg);
+		}
+	};
+}
+
+module.exports = function (level, msg) {
+	if (shouldLog(level)) {
+		if (level === "info") {
+			console.log(msg);
+		} else if (level === "warning") {
+			console.warn(msg);
+		} else if (level === "error") {
+			console.error(msg);
+		}
+	}
+};
+
+/* eslint-disable node/no-unsupported-features/node-builtins */
+var group = console.group || dummy;
+var groupCollapsed = console.groupCollapsed || dummy;
+var groupEnd = console.groupEnd || dummy;
+/* eslint-enable node/no-unsupported-features/node-builtins */
+
+module.exports.group = logGroup(group);
+
+module.exports.groupCollapsed = logGroup(groupCollapsed);
+
+module.exports.groupEnd = logGroup(groupEnd);
+
+module.exports.setLogLevel = function (level) {
+	logLevel = level;
+};
+
+module.exports.formatError = function (err) {
+	var message = err.message;
+	var stack = err.stack;
+	if (!stack) {
+		return message;
+	} else if (stack.indexOf(message) < 0) {
+		return message + "\n" + stack;
+	} else {
+		return stack;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/only-dev-server.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/only-dev-server.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7312beb82d66f887e8f7d1c72a12a43819050f05
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/only-dev-server.js"
@@ -0,0 +1,102 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+/*globals __webpack_hash__ */
+if (module.hot) {
+	var lastHash;
+	var upToDate = function upToDate() {
+		return lastHash.indexOf(__webpack_hash__) >= 0;
+	};
+	var log = require("./log");
+	var check = function check() {
+		module.hot
+			.check()
+			.then(function (updatedModules) {
+				if (!updatedModules) {
+					log("warning", "[HMR] Cannot find update. Need to do a full reload!");
+					log(
+						"warning",
+						"[HMR] (Probably because of restarting the webpack-dev-server)"
+					);
+					return;
+				}
+
+				return module.hot
+					.apply({
+						ignoreUnaccepted: true,
+						ignoreDeclined: true,
+						ignoreErrored: true,
+						onUnaccepted: function (data) {
+							log(
+								"warning",
+								"Ignored an update to unaccepted module " +
+									data.chain.join(" -> ")
+							);
+						},
+						onDeclined: function (data) {
+							log(
+								"warning",
+								"Ignored an update to declined module " +
+									data.chain.join(" -> ")
+							);
+						},
+						onErrored: function (data) {
+							log("error", data.error);
+							log(
+								"warning",
+								"Ignored an error while updating module " +
+									data.moduleId +
+									" (" +
+									data.type +
+									")"
+							);
+						}
+					})
+					.then(function (renewedModules) {
+						if (!upToDate()) {
+							check();
+						}
+
+						require("./log-apply-result")(updatedModules, renewedModules);
+
+						if (upToDate()) {
+							log("info", "[HMR] App is up to date.");
+						}
+					});
+			})
+			.catch(function (err) {
+				var status = module.hot.status();
+				if (["abort", "fail"].indexOf(status) >= 0) {
+					log(
+						"warning",
+						"[HMR] Cannot check for update. Need to do a full reload!"
+					);
+					log("warning", "[HMR] " + log.formatError(err));
+				} else {
+					log("warning", "[HMR] Update check failed: " + log.formatError(err));
+				}
+			});
+	};
+	var hotEmitter = require("./emitter");
+	hotEmitter.on("webpackHotUpdate", function (currentHash) {
+		lastHash = currentHash;
+		if (!upToDate()) {
+			var status = module.hot.status();
+			if (status === "idle") {
+				log("info", "[HMR] Checking for updates on the server...");
+				check();
+			} else if (["abort", "fail"].indexOf(status) >= 0) {
+				log(
+					"warning",
+					"[HMR] Cannot apply update as a previous update " +
+						status +
+						"ed. Need to do a full reload!"
+				);
+			}
+		}
+	});
+	log("info", "[HMR] Waiting for update signal from WDS...");
+} else {
+	throw new Error("[HMR] Hot Module Replacement is disabled.");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/poll.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/poll.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dab215a426a63d2ef95f9ad26ada21e3e00ff4ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/poll.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+/*globals __resourceQuery */
+if (module.hot) {
+	var hotPollInterval = +__resourceQuery.substr(1) || 10 * 60 * 1000;
+	var log = require("./log");
+
+	var checkForUpdate = function checkForUpdate(fromUpdate) {
+		if (module.hot.status() === "idle") {
+			module.hot
+				.check(true)
+				.then(function (updatedModules) {
+					if (!updatedModules) {
+						if (fromUpdate) log("info", "[HMR] Update applied.");
+						return;
+					}
+					require("./log-apply-result")(updatedModules, updatedModules);
+					checkForUpdate(true);
+				})
+				.catch(function (err) {
+					var status = module.hot.status();
+					if (["abort", "fail"].indexOf(status) >= 0) {
+						log("warning", "[HMR] Cannot apply update.");
+						log("warning", "[HMR] " + log.formatError(err));
+						log("warning", "[HMR] You need to restart the application!");
+					} else {
+						log("warning", "[HMR] Update failed: " + log.formatError(err));
+					}
+				});
+		}
+	};
+	setInterval(checkForUpdate, hotPollInterval);
+} else {
+	throw new Error("[HMR] Hot Module Replacement is disabled.");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/signal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/signal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef949521f155966346a0f87f5b82fa69d8986f2e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/hot/signal.js"
@@ -0,0 +1,62 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+/*globals __resourceQuery */
+if (module.hot) {
+	var log = require("./log");
+	var checkForUpdate = function checkForUpdate(fromUpdate) {
+		module.hot
+			.check()
+			.then(function (updatedModules) {
+				if (!updatedModules) {
+					if (fromUpdate) log("info", "[HMR] Update applied.");
+					else log("warning", "[HMR] Cannot find update.");
+					return;
+				}
+
+				return module.hot
+					.apply({
+						ignoreUnaccepted: true,
+						onUnaccepted: function (data) {
+							log(
+								"warning",
+								"Ignored an update to unaccepted module " +
+									data.chain.join(" -> ")
+							);
+						}
+					})
+					.then(function (renewedModules) {
+						require("./log-apply-result")(updatedModules, renewedModules);
+
+						checkForUpdate(true);
+						return null;
+					});
+			})
+			.catch(function (err) {
+				var status = module.hot.status();
+				if (["abort", "fail"].indexOf(status) >= 0) {
+					log("warning", "[HMR] Cannot apply update.");
+					log("warning", "[HMR] " + log.formatError(err));
+					log("warning", "[HMR] You need to restart the application!");
+				} else {
+					log("warning", "[HMR] Update failed: " + (err.stack || err.message));
+				}
+			});
+	};
+
+	process.on(__resourceQuery.substr(1) || "SIGUSR2", function () {
+		if (module.hot.status() !== "idle") {
+			log(
+				"warning",
+				"[HMR] Got signal but currently in " + module.hot.status() + " state."
+			);
+			log("warning", "[HMR] Need to be in idle state to start hot update.");
+			return;
+		}
+
+		checkForUpdate();
+	});
+} else {
+	throw new Error("[HMR] Hot Module Replacement is disabled.");
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/APIPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/APIPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d42aedec39993aba69dd15b0e4eec3dbf8cdce92
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/APIPlugin.js"
@@ -0,0 +1,220 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const BasicEvaluatedExpression = require("./javascript/BasicEvaluatedExpression");
+const {
+	toConstantDependency,
+	evaluateToString
+} = require("./javascript/JavascriptParserHelpers");
+const ChunkNameRuntimeModule = require("./runtime/ChunkNameRuntimeModule");
+const GetFullHashRuntimeModule = require("./runtime/GetFullHashRuntimeModule");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+/* eslint-disable camelcase */
+const REPLACEMENTS = {
+	__webpack_require__: {
+		expr: RuntimeGlobals.require,
+		req: [RuntimeGlobals.require],
+		type: "function",
+		assign: false
+	},
+	__webpack_public_path__: {
+		expr: RuntimeGlobals.publicPath,
+		req: [RuntimeGlobals.publicPath],
+		type: "string",
+		assign: true
+	},
+	__webpack_base_uri__: {
+		expr: RuntimeGlobals.baseURI,
+		req: [RuntimeGlobals.baseURI],
+		type: "string",
+		assign: true
+	},
+	__webpack_modules__: {
+		expr: RuntimeGlobals.moduleFactories,
+		req: [RuntimeGlobals.moduleFactories],
+		type: "object",
+		assign: false
+	},
+	__webpack_chunk_load__: {
+		expr: RuntimeGlobals.ensureChunk,
+		req: [RuntimeGlobals.ensureChunk],
+		type: "function",
+		assign: true
+	},
+	__non_webpack_require__: {
+		expr: "require",
+		req: null,
+		type: undefined, // type is not known, depends on environment
+		assign: true
+	},
+	__webpack_nonce__: {
+		expr: RuntimeGlobals.scriptNonce,
+		req: [RuntimeGlobals.scriptNonce],
+		type: "string",
+		assign: true
+	},
+	__webpack_hash__: {
+		expr: `${RuntimeGlobals.getFullHash}()`,
+		req: [RuntimeGlobals.getFullHash],
+		type: "string",
+		assign: false
+	},
+	__webpack_chunkname__: {
+		expr: RuntimeGlobals.chunkName,
+		req: [RuntimeGlobals.chunkName],
+		type: "string",
+		assign: false
+	},
+	__webpack_get_script_filename__: {
+		expr: RuntimeGlobals.getChunkScriptFilename,
+		req: [RuntimeGlobals.getChunkScriptFilename],
+		type: "function",
+		assign: true
+	},
+	__webpack_runtime_id__: {
+		expr: RuntimeGlobals.runtimeId,
+		req: [RuntimeGlobals.runtimeId],
+		assign: false
+	},
+	"require.onError": {
+		expr: RuntimeGlobals.uncaughtErrorHandler,
+		req: [RuntimeGlobals.uncaughtErrorHandler],
+		type: undefined, // type is not known, could be function or undefined
+		assign: true // is never a pattern
+	},
+	__system_context__: {
+		expr: RuntimeGlobals.systemContext,
+		req: [RuntimeGlobals.systemContext],
+		type: "object",
+		assign: false
+	},
+	__webpack_share_scopes__: {
+		expr: RuntimeGlobals.shareScopeMap,
+		req: [RuntimeGlobals.shareScopeMap],
+		type: "object",
+		assign: false
+	},
+	__webpack_init_sharing__: {
+		expr: RuntimeGlobals.initializeSharing,
+		req: [RuntimeGlobals.initializeSharing],
+		type: "function",
+		assign: true
+	}
+};
+/* eslint-enable camelcase */
+
+class APIPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"APIPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.chunkName)
+					.tap("APIPlugin", chunk => {
+						compilation.addRuntimeModule(
+							chunk,
+							new ChunkNameRuntimeModule(chunk.name)
+						);
+						return true;
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.getFullHash)
+					.tap("APIPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(chunk, new GetFullHashRuntimeModule());
+						return true;
+					});
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 */
+				const handler = parser => {
+					Object.keys(REPLACEMENTS).forEach(key => {
+						const info = REPLACEMENTS[key];
+						parser.hooks.expression
+							.for(key)
+							.tap(
+								"APIPlugin",
+								toConstantDependency(parser, info.expr, info.req)
+							);
+						if (info.assign === false) {
+							parser.hooks.assign.for(key).tap("APIPlugin", expr => {
+								const err = new WebpackError(`${key} must not be assigned`);
+								err.loc = expr.loc;
+								throw err;
+							});
+						}
+						if (info.type) {
+							parser.hooks.evaluateTypeof
+								.for(key)
+								.tap("APIPlugin", evaluateToString(info.type));
+						}
+					});
+
+					parser.hooks.expression
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr => {
+							const dep = new ConstDependency(
+								JSON.stringify(parser.state.module.layer),
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluateIdentifier
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr =>
+							(parser.state.module.layer === null
+								? new BasicEvaluatedExpression().setNull()
+								: new BasicEvaluatedExpression().setString(
+										parser.state.module.layer
+								  )
+							).setRange(expr.range)
+						);
+					parser.hooks.evaluateTypeof
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr =>
+							new BasicEvaluatedExpression()
+								.setString(
+									parser.state.module.layer === null ? "object" : "string"
+								)
+								.setRange(expr.range)
+						);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("APIPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("APIPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("APIPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = APIPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AbstractMethodError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AbstractMethodError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbf2d08a6c7d1fab682e395dffef4f5a57043522
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AbstractMethodError.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const CURRENT_METHOD_REGEXP = /at ([a-zA-Z0-9_.]*)/;
+
+/**
+ * @param {string=} method method name
+ * @returns {string} message
+ */
+function createMessage(method) {
+	return `Abstract method${method ? " " + method : ""}. Must be overridden.`;
+}
+
+/**
+ * @constructor
+ */
+function Message() {
+	/** @type {string} */
+	this.stack = undefined;
+	Error.captureStackTrace(this);
+	/** @type {RegExpMatchArray} */
+	const match = this.stack.split("\n")[3].match(CURRENT_METHOD_REGEXP);
+
+	this.message = match && match[1] ? createMessage(match[1]) : createMessage();
+}
+
+/**
+ * Error for abstract method
+ * @example
+ * class FooClass {
+ *     abstractMethod() {
+ *         throw new AbstractMethodError(); // error message: Abstract method FooClass.abstractMethod. Must be overridden.
+ *     }
+ * }
+ *
+ */
+class AbstractMethodError extends WebpackError {
+	constructor() {
+		super(new Message().message);
+		this.name = "AbstractMethodError";
+	}
+}
+
+module.exports = AbstractMethodError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependenciesBlock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependenciesBlock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d85b9b5e600bb183ad7ee6d2a71fdbba80f2617a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependenciesBlock.js"
@@ -0,0 +1,100 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DependenciesBlock = require("./DependenciesBlock");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./ChunkGroup").ChunkGroupOptions} ChunkGroupOptions */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/Hash")} Hash */
+
+class AsyncDependenciesBlock extends DependenciesBlock {
+	/**
+	 * @param {ChunkGroupOptions & { entryOptions?: EntryOptions }} groupOptions options for the group
+	 * @param {DependencyLocation=} loc the line of code
+	 * @param {string=} request the request
+	 */
+	constructor(groupOptions, loc, request) {
+		super();
+		if (typeof groupOptions === "string") {
+			groupOptions = { name: groupOptions };
+		} else if (!groupOptions) {
+			groupOptions = { name: undefined };
+		}
+		this.groupOptions = groupOptions;
+		this.loc = loc;
+		this.request = request;
+		/** @type {DependenciesBlock} */
+		this.parent = undefined;
+	}
+
+	/**
+	 * @returns {string} The name of the chunk
+	 */
+	get chunkName() {
+		return this.groupOptions.name;
+	}
+
+	/**
+	 * @param {string} value The new chunk name
+	 * @returns {void}
+	 */
+	set chunkName(value) {
+		this.groupOptions.name = value;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		const { chunkGraph } = context;
+		hash.update(JSON.stringify(this.groupOptions));
+		const chunkGroup = chunkGraph.getBlockChunkGroup(this);
+		hash.update(chunkGroup ? chunkGroup.id : "");
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.groupOptions);
+		write(this.loc);
+		write(this.request);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.groupOptions = read();
+		this.loc = read();
+		this.request = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(AsyncDependenciesBlock, "webpack/lib/AsyncDependenciesBlock");
+
+Object.defineProperty(AsyncDependenciesBlock.prototype, "module", {
+	get() {
+		throw new Error(
+			"module property was removed from AsyncDependenciesBlock (it's not needed)"
+		);
+	},
+	set() {
+		throw new Error(
+			"module property was removed from AsyncDependenciesBlock (it's not needed)"
+		);
+	}
+});
+
+module.exports = AsyncDependenciesBlock;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependencyToInitialChunkError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependencyToInitialChunkError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..75888f869a3c00acdba58d21600d749e7e103cd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AsyncDependencyToInitialChunkError.js"
@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class AsyncDependencyToInitialChunkError extends WebpackError {
+	/**
+	 * Creates an instance of AsyncDependencyToInitialChunkError.
+	 * @param {string} chunkName Name of Chunk
+	 * @param {Module} module module tied to dependency
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(chunkName, module, loc) {
+		super(
+			`It's not allowed to load an initial chunk on demand. The chunk name "${chunkName}" is already used by an entrypoint.`
+		);
+
+		this.name = "AsyncDependencyToInitialChunkError";
+		this.module = module;
+		this.loc = loc;
+	}
+}
+
+module.exports = AsyncDependencyToInitialChunkError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AutomaticPrefetchPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AutomaticPrefetchPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5152574e33a9873b07cca8f6fac7aa5f1a13d783
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/AutomaticPrefetchPlugin.js"
@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const NormalModule = require("./NormalModule");
+const PrefetchDependency = require("./dependencies/PrefetchDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class AutomaticPrefetchPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"AutomaticPrefetchPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					PrefetchDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		let lastModules = null;
+		compiler.hooks.afterCompile.tap("AutomaticPrefetchPlugin", compilation => {
+			lastModules = [];
+
+			for (const m of compilation.modules) {
+				if (m instanceof NormalModule) {
+					lastModules.push({
+						context: m.context,
+						request: m.request
+					});
+				}
+			}
+		});
+		compiler.hooks.make.tapAsync(
+			"AutomaticPrefetchPlugin",
+			(compilation, callback) => {
+				if (!lastModules) return callback();
+				asyncLib.forEach(
+					lastModules,
+					(m, callback) => {
+						compilation.addModuleChain(
+							m.context || compiler.context,
+							new PrefetchDependency(`!!${m.request}`),
+							callback
+						);
+					},
+					err => {
+						lastModules = null;
+						callback(err);
+					}
+				);
+			}
+		);
+	}
+}
+module.exports = AutomaticPrefetchPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/BannerPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/BannerPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81b765831b12901f784c19abbae299cc3d0e8212
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/BannerPlugin.js"
@@ -0,0 +1,117 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const Compilation = require("./Compilation");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const Template = require("./Template");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginArgument} BannerPluginArgument */
+/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginOptions} BannerPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/BannerPlugin.check.js"),
+	() => require("../schemas/plugins/BannerPlugin.json"),
+	{
+		name: "Banner Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const wrapComment = str => {
+	if (!str.includes("\n")) {
+		return Template.toComment(str);
+	}
+	return `/*!\n * ${str
+		.replace(/\*\//g, "* /")
+		.split("\n")
+		.join("\n * ")
+		.replace(/\s+\n/g, "\n")
+		.trimRight()}\n */`;
+};
+
+class BannerPlugin {
+	/**
+	 * @param {BannerPluginArgument} options options object
+	 */
+	constructor(options) {
+		if (typeof options === "string" || typeof options === "function") {
+			options = {
+				banner: options
+			};
+		}
+
+		validate(options);
+
+		this.options = options;
+
+		const bannerOption = options.banner;
+		if (typeof bannerOption === "function") {
+			const getBanner = bannerOption;
+			this.banner = this.options.raw
+				? getBanner
+				: data => wrapComment(getBanner(data));
+		} else {
+			const banner = this.options.raw
+				? bannerOption
+				: wrapComment(bannerOption);
+			this.banner = () => banner;
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		const banner = this.banner;
+		const matchObject = ModuleFilenameHelpers.matchObject.bind(
+			undefined,
+			options
+		);
+
+		compiler.hooks.compilation.tap("BannerPlugin", compilation => {
+			compilation.hooks.processAssets.tap(
+				{
+					name: "BannerPlugin",
+					stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONS
+				},
+				() => {
+					for (const chunk of compilation.chunks) {
+						if (options.entryOnly && !chunk.canBeInitial()) {
+							continue;
+						}
+
+						for (const file of chunk.files) {
+							if (!matchObject(file)) {
+								continue;
+							}
+
+							const data = {
+								chunk,
+								filename: file
+							};
+
+							const comment = compilation.getPath(banner, data);
+
+							compilation.updateAsset(
+								file,
+								old => new ConcatSource(comment, "\n", old)
+							);
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = BannerPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Cache.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Cache.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f553bef93c8730ca8095cd742fc456b62075aff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Cache.js"
@@ -0,0 +1,161 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { AsyncParallelHook, AsyncSeriesBailHook, SyncHook } = require("tapable");
+const {
+	makeWebpackError,
+	makeWebpackErrorCallback
+} = require("./HookWebpackError");
+
+/** @typedef {import("./WebpackError")} WebpackError */
+
+/**
+ * @typedef {Object} Etag
+ * @property {function(): string} toString
+ */
+
+/**
+ * @template T
+ * @callback CallbackCache
+ * @param {WebpackError=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+/**
+ * @callback GotHandler
+ * @param {any} result
+ * @param {function(Error=): void} callback
+ * @returns {void}
+ */
+
+const needCalls = (times, callback) => {
+	return err => {
+		if (--times === 0) {
+			return callback(err);
+		}
+		if (err && times > 0) {
+			times = 0;
+			return callback(err);
+		}
+	};
+};
+
+class Cache {
+	constructor() {
+		this.hooks = {
+			/** @type {AsyncSeriesBailHook<[string, Etag | null, GotHandler[]], any>} */
+			get: new AsyncSeriesBailHook(["identifier", "etag", "gotHandlers"]),
+			/** @type {AsyncParallelHook<[string, Etag | null, any]>} */
+			store: new AsyncParallelHook(["identifier", "etag", "data"]),
+			/** @type {AsyncParallelHook<[Iterable<string>]>} */
+			storeBuildDependencies: new AsyncParallelHook(["dependencies"]),
+			/** @type {SyncHook<[]>} */
+			beginIdle: new SyncHook([]),
+			/** @type {AsyncParallelHook<[]>} */
+			endIdle: new AsyncParallelHook([]),
+			/** @type {AsyncParallelHook<[]>} */
+			shutdown: new AsyncParallelHook([])
+		};
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(identifier, etag, callback) {
+		const gotHandlers = [];
+		this.hooks.get.callAsync(identifier, etag, gotHandlers, (err, result) => {
+			if (err) {
+				callback(makeWebpackError(err, "Cache.hooks.get"));
+				return;
+			}
+			if (result === null) {
+				result = undefined;
+			}
+			if (gotHandlers.length > 1) {
+				const innerCallback = needCalls(gotHandlers.length, () =>
+					callback(null, result)
+				);
+				for (const gotHandler of gotHandlers) {
+					gotHandler(result, innerCallback);
+				}
+			} else if (gotHandlers.length === 1) {
+				gotHandlers[0](result, () => callback(null, result));
+			} else {
+				callback(null, result);
+			}
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(identifier, etag, data, callback) {
+		this.hooks.store.callAsync(
+			identifier,
+			etag,
+			data,
+			makeWebpackErrorCallback(callback, "Cache.hooks.store")
+		);
+	}
+
+	/**
+	 * After this method has succeeded the cache can only be restored when build dependencies are
+	 * @param {Iterable<string>} dependencies list of all build dependencies
+	 * @param {CallbackCache<void>} callback signals when the dependencies are stored
+	 * @returns {void}
+	 */
+	storeBuildDependencies(dependencies, callback) {
+		this.hooks.storeBuildDependencies.callAsync(
+			dependencies,
+			makeWebpackErrorCallback(callback, "Cache.hooks.storeBuildDependencies")
+		);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	beginIdle() {
+		this.hooks.beginIdle.call();
+	}
+
+	/**
+	 * @param {CallbackCache<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	endIdle(callback) {
+		this.hooks.endIdle.callAsync(
+			makeWebpackErrorCallback(callback, "Cache.hooks.endIdle")
+		);
+	}
+
+	/**
+	 * @param {CallbackCache<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	shutdown(callback) {
+		this.hooks.shutdown.callAsync(
+			makeWebpackErrorCallback(callback, "Cache.hooks.shutdown")
+		);
+	}
+}
+
+Cache.STAGE_MEMORY = -10;
+Cache.STAGE_DEFAULT = 0;
+Cache.STAGE_DISK = 10;
+Cache.STAGE_NETWORK = 20;
+
+module.exports = Cache;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CacheFacade.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CacheFacade.js"
new file mode 100644
index 0000000000000000000000000000000000000000..464eeef62620afedd13e521df1d19a875b4bee9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CacheFacade.js"
@@ -0,0 +1,345 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const getLazyHashedEtag = require("./cache/getLazyHashedEtag");
+const mergeEtags = require("./cache/mergeEtags");
+
+/** @typedef {import("./Cache")} Cache */
+/** @typedef {import("./Cache").Etag} Etag */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./cache/getLazyHashedEtag").HashableObject} HashableObject */
+
+/**
+ * @template T
+ * @callback CallbackCache
+ * @param {WebpackError=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+/**
+ * @template T
+ * @callback CallbackNormalErrorCache
+ * @param {Error=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+class MultiItemCache {
+	/**
+	 * @param {ItemCacheFacade[]} items item caches
+	 */
+	constructor(items) {
+		this._items = items;
+		if (items.length === 1) return /** @type {any} */ (items[0]);
+	}
+
+	/**
+	 * @template T
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(callback) {
+		const next = i => {
+			this._items[i].get((err, result) => {
+				if (err) return callback(err);
+				if (result !== undefined) return callback(null, result);
+				if (++i >= this._items.length) return callback();
+				next(i);
+			});
+		};
+		next(0);
+	}
+
+	/**
+	 * @template T
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise() {
+		const next = i => {
+			return this._items[i].getPromise().then(result => {
+				if (result !== undefined) return result;
+				if (++i < this._items.length) return next(i);
+			});
+		};
+		return next(0);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(data, callback) {
+		asyncLib.each(
+			this._items,
+			(item, callback) => item.store(data, callback),
+			callback
+		);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(data) {
+		return Promise.all(this._items.map(item => item.storePromise(data))).then(
+			() => {}
+		);
+	}
+}
+
+class ItemCacheFacade {
+	/**
+	 * @param {Cache} cache the root cache
+	 * @param {string} name the child cache item name
+	 * @param {Etag | null} etag the etag
+	 */
+	constructor(cache, name, etag) {
+		this._cache = cache;
+		this._name = name;
+		this._etag = etag;
+	}
+
+	/**
+	 * @template T
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(callback) {
+		this._cache.get(this._name, this._etag, callback);
+	}
+
+	/**
+	 * @template T
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise() {
+		return new Promise((resolve, reject) => {
+			this._cache.get(this._name, this._etag, (err, data) => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve(data);
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(data, callback) {
+		this._cache.store(this._name, this._etag, data, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(data) {
+		return new Promise((resolve, reject) => {
+			this._cache.store(this._name, this._etag, data, err => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve();
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {function(CallbackNormalErrorCache<T>): void} computer function to compute the value if not cached
+	 * @param {CallbackNormalErrorCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	provide(computer, callback) {
+		this.get((err, cacheEntry) => {
+			if (err) return callback(err);
+			if (cacheEntry !== undefined) return cacheEntry;
+			computer((err, result) => {
+				if (err) return callback(err);
+				this.store(result, err => {
+					if (err) return callback(err);
+					callback(null, result);
+				});
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {function(): Promise<T> | T} computer function to compute the value if not cached
+	 * @returns {Promise<T>} promise with the data
+	 */
+	async providePromise(computer) {
+		const cacheEntry = await this.getPromise();
+		if (cacheEntry !== undefined) return cacheEntry;
+		const result = await computer();
+		await this.storePromise(result);
+		return result;
+	}
+}
+
+class CacheFacade {
+	/**
+	 * @param {Cache} cache the root cache
+	 * @param {string} name the child cache name
+	 */
+	constructor(cache, name) {
+		this._cache = cache;
+		this._name = name;
+	}
+
+	/**
+	 * @param {string} name the child cache name#
+	 * @returns {CacheFacade} child cache
+	 */
+	getChildCache(name) {
+		return new CacheFacade(this._cache, `${this._name}|${name}`);
+	}
+
+	/**
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @returns {ItemCacheFacade} item cache
+	 */
+	getItemCache(identifier, etag) {
+		return new ItemCacheFacade(
+			this._cache,
+			`${this._name}|${identifier}`,
+			etag
+		);
+	}
+
+	/**
+	 * @param {HashableObject} obj an hashable object
+	 * @returns {Etag} an etag that is lazy hashed
+	 */
+	getLazyHashedEtag(obj) {
+		return getLazyHashedEtag(obj);
+	}
+
+	/**
+	 * @param {Etag} a an etag
+	 * @param {Etag} b another etag
+	 * @returns {Etag} an etag that represents both
+	 */
+	mergeEtags(a, b) {
+		return mergeEtags(a, b);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(identifier, etag, callback) {
+		this._cache.get(`${this._name}|${identifier}`, etag, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise(identifier, etag) {
+		return new Promise((resolve, reject) => {
+			this._cache.get(`${this._name}|${identifier}`, etag, (err, data) => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve(data);
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(identifier, etag, data, callback) {
+		this._cache.store(`${this._name}|${identifier}`, etag, data, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(identifier, etag, data) {
+		return new Promise((resolve, reject) => {
+			this._cache.store(`${this._name}|${identifier}`, etag, data, err => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve();
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {function(CallbackNormalErrorCache<T>): void} computer function to compute the value if not cached
+	 * @param {CallbackNormalErrorCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	provide(identifier, etag, computer, callback) {
+		this.get(identifier, etag, (err, cacheEntry) => {
+			if (err) return callback(err);
+			if (cacheEntry !== undefined) return cacheEntry;
+			computer((err, result) => {
+				if (err) return callback(err);
+				this.store(identifier, etag, result, err => {
+					if (err) return callback(err);
+					callback(null, result);
+				});
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {function(): Promise<T> | T} computer function to compute the value if not cached
+	 * @returns {Promise<T>} promise with the data
+	 */
+	async providePromise(identifier, etag, computer) {
+		const cacheEntry = await this.getPromise(identifier, etag);
+		if (cacheEntry !== undefined) return cacheEntry;
+		const result = await computer();
+		await this.storePromise(identifier, etag, result);
+		return result;
+	}
+}
+
+module.exports = CacheFacade;
+module.exports.ItemCacheFacade = ItemCacheFacade;
+module.exports.MultiItemCache = MultiItemCache;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CaseSensitiveModulesWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CaseSensitiveModulesWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8ccc682bf37de423be26810cc64118cf97bb48df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CaseSensitiveModulesWarning.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+
+/**
+ * @param {Module[]} modules the modules to be sorted
+ * @returns {Module[]} sorted version of original modules
+ */
+const sortModules = modules => {
+	return modules.sort((a, b) => {
+		const aIdent = a.identifier();
+		const bIdent = b.identifier();
+		/* istanbul ignore next */
+		if (aIdent < bIdent) return -1;
+		/* istanbul ignore next */
+		if (aIdent > bIdent) return 1;
+		/* istanbul ignore next */
+		return 0;
+	});
+};
+
+/**
+ * @param {Module[]} modules each module from throw
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @returns {string} each message from provided modules
+ */
+const createModulesListMessage = (modules, moduleGraph) => {
+	return modules
+		.map(m => {
+			let message = `* ${m.identifier()}`;
+			const validReasons = Array.from(
+				moduleGraph.getIncomingConnectionsByOriginModule(m).keys()
+			).filter(x => x);
+
+			if (validReasons.length > 0) {
+				message += `\n    Used by ${validReasons.length} module(s), i. e.`;
+				message += `\n    ${validReasons[0].identifier()}`;
+			}
+			return message;
+		})
+		.join("\n");
+};
+
+class CaseSensitiveModulesWarning extends WebpackError {
+	/**
+	 * Creates an instance of CaseSensitiveModulesWarning.
+	 * @param {Iterable<Module>} modules modules that were detected
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 */
+	constructor(modules, moduleGraph) {
+		const sortedModules = sortModules(Array.from(modules));
+		const modulesList = createModulesListMessage(sortedModules, moduleGraph);
+		super(`There are multiple modules with names that only differ in casing.
+This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
+Use equal casing. Compare these module identifiers:
+${modulesList}`);
+
+		this.name = "CaseSensitiveModulesWarning";
+		this.module = sortedModules[0];
+	}
+}
+
+module.exports = CaseSensitiveModulesWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Chunk.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Chunk.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26387f027fa8f1547a4816fd78c6e08fd069b38a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Chunk.js"
@@ -0,0 +1,819 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ChunkGraph = require("./ChunkGraph");
+const Entrypoint = require("./Entrypoint");
+const { intersect } = require("./util/SetHelpers");
+const SortableSet = require("./util/SortableSet");
+const StringXor = require("./util/StringXor");
+const {
+	compareModulesByIdentifier,
+	compareChunkGroupsByIndex,
+	compareModulesById
+} = require("./util/comparators");
+const { createArrayToSetDeprecationSet } = require("./util/deprecation");
+const { mergeRuntime } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph").ChunkFilterPredicate} ChunkFilterPredicate */
+/** @typedef {import("./ChunkGraph").ChunkSizeOptions} ChunkSizeOptions */
+/** @typedef {import("./ChunkGraph").ModuleFilterPredicate} ModuleFilterPredicate */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compilation").PathData} PathData */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const ChunkFilesSet = createArrayToSetDeprecationSet("chunk.files");
+
+/**
+ * @typedef {Object} WithId an object who has an id property *
+ * @property {string | number} id the id of the object
+ */
+
+/**
+ * @deprecated
+ * @typedef {Object} ChunkMaps
+ * @property {Record<string|number, string>} hash
+ * @property {Record<string|number, Record<string, string>>} contentHash
+ * @property {Record<string|number, string>} name
+ */
+
+/**
+ * @deprecated
+ * @typedef {Object} ChunkModuleMaps
+ * @property {Record<string|number, (string|number)[]>} id
+ * @property {Record<string|number, string>} hash
+ */
+
+let debugId = 1000;
+
+/**
+ * A Chunk is a unit of encapsulation for Modules.
+ * Chunks are "rendered" into bundles that get emitted when the build completes.
+ */
+class Chunk {
+	/**
+	 * @param {string=} name of chunk being created, is optional (for subclasses)
+	 */
+	constructor(name) {
+		/** @type {number | string | null} */
+		this.id = null;
+		/** @type {(number|string)[] | null} */
+		this.ids = null;
+		/** @type {number} */
+		this.debugId = debugId++;
+		/** @type {string} */
+		this.name = name;
+		/** @type {SortableSet<string>} */
+		this.idNameHints = new SortableSet();
+		/** @type {boolean} */
+		this.preventIntegration = false;
+		/** @type {(string | function(PathData, AssetInfo=): string)?} */
+		this.filenameTemplate = undefined;
+		/** @private @type {SortableSet<ChunkGroup>} */
+		this._groups = new SortableSet(undefined, compareChunkGroupsByIndex);
+		/** @type {RuntimeSpec} */
+		this.runtime = undefined;
+		/** @type {Set<string>} */
+		this.files = new ChunkFilesSet();
+		/** @type {Set<string>} */
+		this.auxiliaryFiles = new Set();
+		/** @type {boolean} */
+		this.rendered = false;
+		/** @type {string=} */
+		this.hash = undefined;
+		/** @type {Record<string, string>} */
+		this.contentHash = Object.create(null);
+		/** @type {string=} */
+		this.renderedHash = undefined;
+		/** @type {string=} */
+		this.chunkReason = undefined;
+		/** @type {boolean} */
+		this.extraAsync = false;
+	}
+
+	// TODO remove in webpack 6
+	// BACKWARD-COMPAT START
+	get entryModule() {
+		const entryModules = Array.from(
+			ChunkGraph.getChunkGraphForChunk(
+				this,
+				"Chunk.entryModule",
+				"DEP_WEBPACK_CHUNK_ENTRY_MODULE"
+			).getChunkEntryModulesIterable(this)
+		);
+		if (entryModules.length === 0) {
+			return undefined;
+		} else if (entryModules.length === 1) {
+			return entryModules[0];
+		} else {
+			throw new Error(
+				"Module.entryModule: Multiple entry modules are not supported by the deprecated API (Use the new ChunkGroup API)"
+			);
+		}
+	}
+
+	/**
+	 * @returns {boolean} true, if the chunk contains an entry module
+	 */
+	hasEntryModule() {
+		return (
+			ChunkGraph.getChunkGraphForChunk(
+				this,
+				"Chunk.hasEntryModule",
+				"DEP_WEBPACK_CHUNK_HAS_ENTRY_MODULE"
+			).getNumberOfEntryModules(this) > 0
+		);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the chunk could be added
+	 */
+	addModule(module) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.addModule",
+			"DEP_WEBPACK_CHUNK_ADD_MODULE"
+		);
+		if (chunkGraph.isModuleInChunk(module, this)) return false;
+		chunkGraph.connectChunkAndModule(this, module);
+		return true;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	removeModule(module) {
+		ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.removeModule",
+			"DEP_WEBPACK_CHUNK_REMOVE_MODULE"
+		).disconnectChunkAndModule(this, module);
+	}
+
+	/**
+	 * @returns {number} the number of module which are contained in this chunk
+	 */
+	getNumberOfModules() {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getNumberOfModules",
+			"DEP_WEBPACK_CHUNK_GET_NUMBER_OF_MODULES"
+		).getNumberOfChunkModules(this);
+	}
+
+	get modulesIterable() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.modulesIterable",
+			"DEP_WEBPACK_CHUNK_MODULES_ITERABLE"
+		);
+		return chunkGraph.getOrderedChunkModulesIterable(
+			this,
+			compareModulesByIdentifier
+		);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the chunk to compare with
+	 * @returns {-1|0|1} the comparison result
+	 */
+	compareTo(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.compareTo",
+			"DEP_WEBPACK_CHUNK_COMPARE_TO"
+		);
+		return chunkGraph.compareChunks(this, otherChunk);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the chunk contains the module
+	 */
+	containsModule(module) {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.containsModule",
+			"DEP_WEBPACK_CHUNK_CONTAINS_MODULE"
+		).isModuleInChunk(module, this);
+	}
+
+	/**
+	 * @returns {Module[]} the modules for this chunk
+	 */
+	getModules() {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getModules",
+			"DEP_WEBPACK_CHUNK_GET_MODULES"
+		).getChunkModules(this);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	remove() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.remove",
+			"DEP_WEBPACK_CHUNK_REMOVE"
+		);
+		chunkGraph.disconnectChunk(this);
+		this.disconnectFromGroups();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Chunk} otherChunk the target chunk
+	 * @returns {void}
+	 */
+	moveModule(module, otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.moveModule",
+			"DEP_WEBPACK_CHUNK_MOVE_MODULE"
+		);
+		chunkGraph.disconnectChunkAndModule(this, module);
+		chunkGraph.connectChunkAndModule(otherChunk, module);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @returns {boolean} true, if the specified chunk has been integrated
+	 */
+	integrate(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.integrate",
+			"DEP_WEBPACK_CHUNK_INTEGRATE"
+		);
+		if (chunkGraph.canChunksBeIntegrated(this, otherChunk)) {
+			chunkGraph.integrateChunks(this, otherChunk);
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @returns {boolean} true, if chunks could be integrated
+	 */
+	canBeIntegrated(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.canBeIntegrated",
+			"DEP_WEBPACK_CHUNK_CAN_BE_INTEGRATED"
+		);
+		return chunkGraph.canChunksBeIntegrated(this, otherChunk);
+	}
+
+	/**
+	 * @returns {boolean} true, if this chunk contains no module
+	 */
+	isEmpty() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.isEmpty",
+			"DEP_WEBPACK_CHUNK_IS_EMPTY"
+		);
+		return chunkGraph.getNumberOfChunkModules(this) === 0;
+	}
+
+	/**
+	 * @returns {number} total size of all modules in this chunk
+	 */
+	modulesSize() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.modulesSize",
+			"DEP_WEBPACK_CHUNK_MODULES_SIZE"
+		);
+		return chunkGraph.getChunkModulesSize(this);
+	}
+
+	/**
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of this chunk
+	 */
+	size(options = {}) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.size",
+			"DEP_WEBPACK_CHUNK_SIZE"
+		);
+		return chunkGraph.getChunkSize(this, options);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of the chunk or false if the chunk can't be integrated
+	 */
+	integratedSize(otherChunk, options) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.integratedSize",
+			"DEP_WEBPACK_CHUNK_INTEGRATED_SIZE"
+		);
+		return chunkGraph.getIntegratedChunksSize(this, otherChunk, options);
+	}
+
+	/**
+	 * @param {ModuleFilterPredicate} filterFn function used to filter modules
+	 * @returns {ChunkModuleMaps} module map information
+	 */
+	getChunkModuleMaps(filterFn) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getChunkModuleMaps",
+			"DEP_WEBPACK_CHUNK_GET_CHUNK_MODULE_MAPS"
+		);
+		/** @type {Record<string|number, (string|number)[]>} */
+		const chunkModuleIdMap = Object.create(null);
+		/** @type {Record<string|number, string>} */
+		const chunkModuleHashMap = Object.create(null);
+
+		for (const asyncChunk of this.getAllAsyncChunks()) {
+			/** @type {(string|number)[]} */
+			let array;
+			for (const module of chunkGraph.getOrderedChunkModulesIterable(
+				asyncChunk,
+				compareModulesById(chunkGraph)
+			)) {
+				if (filterFn(module)) {
+					if (array === undefined) {
+						array = [];
+						chunkModuleIdMap[asyncChunk.id] = array;
+					}
+					const moduleId = chunkGraph.getModuleId(module);
+					array.push(moduleId);
+					chunkModuleHashMap[moduleId] = chunkGraph.getRenderedModuleHash(
+						module,
+						undefined
+					);
+				}
+			}
+		}
+
+		return {
+			id: chunkModuleIdMap,
+			hash: chunkModuleHashMap
+		};
+	}
+
+	/**
+	 * @param {ModuleFilterPredicate} filterFn predicate function used to filter modules
+	 * @param {ChunkFilterPredicate=} filterChunkFn predicate function used to filter chunks
+	 * @returns {boolean} return true if module exists in graph
+	 */
+	hasModuleInGraph(filterFn, filterChunkFn) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.hasModuleInGraph",
+			"DEP_WEBPACK_CHUNK_HAS_MODULE_IN_GRAPH"
+		);
+		return chunkGraph.hasModuleInGraph(this, filterFn, filterChunkFn);
+	}
+
+	/**
+	 * @deprecated
+	 * @param {boolean} realHash whether the full hash or the rendered hash is to be used
+	 * @returns {ChunkMaps} the chunk map information
+	 */
+	getChunkMaps(realHash) {
+		/** @type {Record<string|number, string>} */
+		const chunkHashMap = Object.create(null);
+		/** @type {Record<string|number, Record<string, string>>} */
+		const chunkContentHashMap = Object.create(null);
+		/** @type {Record<string|number, string>} */
+		const chunkNameMap = Object.create(null);
+
+		for (const chunk of this.getAllAsyncChunks()) {
+			chunkHashMap[chunk.id] = realHash ? chunk.hash : chunk.renderedHash;
+			for (const key of Object.keys(chunk.contentHash)) {
+				if (!chunkContentHashMap[key]) {
+					chunkContentHashMap[key] = Object.create(null);
+				}
+				chunkContentHashMap[key][chunk.id] = chunk.contentHash[key];
+			}
+			if (chunk.name) {
+				chunkNameMap[chunk.id] = chunk.name;
+			}
+		}
+
+		return {
+			hash: chunkHashMap,
+			contentHash: chunkContentHashMap,
+			name: chunkNameMap
+		};
+	}
+	// BACKWARD-COMPAT END
+
+	/**
+	 * @returns {boolean} whether or not the Chunk will have a runtime
+	 */
+	hasRuntime() {
+		for (const chunkGroup of this._groups) {
+			if (
+				chunkGroup instanceof Entrypoint &&
+				chunkGroup.getRuntimeChunk() === this
+			) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} whether or not this chunk can be an initial chunk
+	 */
+	canBeInitial() {
+		for (const chunkGroup of this._groups) {
+			if (chunkGroup.isInitial()) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} whether this chunk can only be an initial chunk
+	 */
+	isOnlyInitial() {
+		if (this._groups.size <= 0) return false;
+		for (const chunkGroup of this._groups) {
+			if (!chunkGroup.isInitial()) return false;
+		}
+		return true;
+	}
+
+	/**
+	 * @returns {EntryOptions | undefined} the entry options for this chunk
+	 */
+	getEntryOptions() {
+		for (const chunkGroup of this._groups) {
+			if (chunkGroup instanceof Entrypoint) {
+				return chunkGroup.options;
+			}
+		}
+		return undefined;
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being added
+	 * @returns {void}
+	 */
+	addGroup(chunkGroup) {
+		this._groups.add(chunkGroup);
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being removed from
+	 * @returns {void}
+	 */
+	removeGroup(chunkGroup) {
+		this._groups.delete(chunkGroup);
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup to check
+	 * @returns {boolean} returns true if chunk has chunkGroup reference and exists in chunkGroup
+	 */
+	isInGroup(chunkGroup) {
+		return this._groups.has(chunkGroup);
+	}
+
+	/**
+	 * @returns {number} the amount of groups that the said chunk is in
+	 */
+	getNumberOfGroups() {
+		return this._groups.size;
+	}
+
+	/**
+	 * @returns {Iterable<ChunkGroup>} the chunkGroups that the said chunk is referenced in
+	 */
+	get groupsIterable() {
+		this._groups.sort();
+		return this._groups;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	disconnectFromGroups() {
+		for (const chunkGroup of this._groups) {
+			chunkGroup.removeChunk(this);
+		}
+	}
+
+	/**
+	 * @param {Chunk} newChunk the new chunk that will be split out of
+	 * @returns {void}
+	 */
+	split(newChunk) {
+		for (const chunkGroup of this._groups) {
+			chunkGroup.insertChunk(newChunk, this);
+			newChunk.addGroup(chunkGroup);
+		}
+		for (const idHint of this.idNameHints) {
+			newChunk.idNameHints.add(idHint);
+		}
+		newChunk.runtime = mergeRuntime(newChunk.runtime, this.runtime);
+	}
+
+	/**
+	 * @param {Hash} hash hash (will be modified)
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	updateHash(hash, chunkGraph) {
+		hash.update(`${this.id} `);
+		hash.update(this.ids ? this.ids.join(",") : "");
+		hash.update(`${this.name || ""} `);
+		const xor = new StringXor();
+		for (const m of chunkGraph.getChunkModulesIterable(this)) {
+			xor.add(chunkGraph.getModuleHash(m, this.runtime));
+		}
+		xor.updateHash(hash);
+		const entryModules =
+			chunkGraph.getChunkEntryModulesWithChunkGroupIterable(this);
+		for (const [m, chunkGroup] of entryModules) {
+			hash.update("entry");
+			hash.update(`${chunkGraph.getModuleId(m)}`);
+			hash.update(chunkGroup.id);
+		}
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the async chunks
+	 */
+	getAllAsyncChunks() {
+		const queue = new Set();
+		const chunks = new Set();
+
+		const initialChunks = intersect(
+			Array.from(this.groupsIterable, g => new Set(g.chunks))
+		);
+
+		const initialQueue = new Set(this.groupsIterable);
+
+		for (const chunkGroup of initialQueue) {
+			for (const child of chunkGroup.childrenIterable) {
+				if (child instanceof Entrypoint) {
+					initialQueue.add(child);
+				} else {
+					queue.add(child);
+				}
+			}
+		}
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				if (!initialChunks.has(chunk)) {
+					chunks.add(chunk);
+				}
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the initial chunks (including itself)
+	 */
+	getAllInitialChunks() {
+		const chunks = new Set();
+		const queue = new Set(this.groupsIterable);
+		for (const group of queue) {
+			if (group.isInitial()) {
+				for (const c of group.chunks) chunks.add(c);
+				for (const g of group.childrenIterable) queue.add(g);
+			}
+		}
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the referenced chunks (including itself)
+	 */
+	getAllReferencedChunks() {
+		const queue = new Set(this.groupsIterable);
+		const chunks = new Set();
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				chunks.add(chunk);
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Entrypoint>} a set of all the referenced entrypoints
+	 */
+	getAllReferencedAsyncEntrypoints() {
+		const queue = new Set(this.groupsIterable);
+		const entrypoints = new Set();
+
+		for (const chunkGroup of queue) {
+			for (const entrypoint of chunkGroup.asyncEntrypointsIterable) {
+				entrypoints.add(entrypoint);
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return entrypoints;
+	}
+
+	/**
+	 * @returns {boolean} true, if the chunk references async chunks
+	 */
+	hasAsyncChunks() {
+		const queue = new Set();
+
+		const initialChunks = intersect(
+			Array.from(this.groupsIterable, g => new Set(g.chunks))
+		);
+
+		for (const chunkGroup of this.groupsIterable) {
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				if (!initialChunks.has(chunk)) {
+					return true;
+				}
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {ChunkFilterPredicate=} filterFn function used to filter chunks
+	 * @returns {Record<string, (string | number)[]>} a record object of names to lists of child ids(?)
+	 */
+	getChildIdsByOrders(chunkGraph, filterFn) {
+		/** @type {Map<string, {order: number, group: ChunkGroup}[]>} */
+		const lists = new Map();
+		for (const group of this.groupsIterable) {
+			if (group.chunks[group.chunks.length - 1] === this) {
+				for (const childGroup of group.childrenIterable) {
+					for (const key of Object.keys(childGroup.options)) {
+						if (key.endsWith("Order")) {
+							const name = key.substr(0, key.length - "Order".length);
+							let list = lists.get(name);
+							if (list === undefined) {
+								list = [];
+								lists.set(name, list);
+							}
+							list.push({
+								order: childGroup.options[key],
+								group: childGroup
+							});
+						}
+					}
+				}
+			}
+		}
+		/** @type {Record<string, (string | number)[]>} */
+		const result = Object.create(null);
+		for (const [name, list] of lists) {
+			list.sort((a, b) => {
+				const cmp = b.order - a.order;
+				if (cmp !== 0) return cmp;
+				return a.group.compareTo(chunkGraph, b.group);
+			});
+			/** @type {Set<string | number>} */
+			const chunkIdSet = new Set();
+			for (const item of list) {
+				for (const chunk of item.group.chunks) {
+					if (filterFn && !filterFn(chunk, chunkGraph)) continue;
+					chunkIdSet.add(chunk.id);
+				}
+			}
+			if (chunkIdSet.size > 0) {
+				result[name] = Array.from(chunkIdSet);
+			}
+		}
+		return result;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {string} type option name
+	 * @returns {{ onChunks: Chunk[], chunks: Set<Chunk> }[]} referenced chunks for a specific type
+	 */
+	getChildrenOfTypeInOrder(chunkGraph, type) {
+		const list = [];
+		for (const group of this.groupsIterable) {
+			for (const childGroup of group.childrenIterable) {
+				const order = childGroup.options[type];
+				if (order === undefined) continue;
+				list.push({
+					order,
+					group,
+					childGroup
+				});
+			}
+		}
+		if (list.length === 0) return undefined;
+		list.sort((a, b) => {
+			const cmp = b.order - a.order;
+			if (cmp !== 0) return cmp;
+			return a.group.compareTo(chunkGraph, b.group);
+		});
+		const result = [];
+		let lastEntry;
+		for (const { group, childGroup } of list) {
+			if (lastEntry && lastEntry.onChunks === group.chunks) {
+				for (const chunk of childGroup.chunks) {
+					lastEntry.chunks.add(chunk);
+				}
+			} else {
+				result.push(
+					(lastEntry = {
+						onChunks: group.chunks,
+						chunks: new Set(childGroup.chunks)
+					})
+				);
+			}
+		}
+		return result;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {boolean=} includeDirectChildren include direct children (by default only children of async children are included)
+	 * @param {ChunkFilterPredicate=} filterFn function used to filter chunks
+	 * @returns {Record<string|number, Record<string, (string | number)[]>>} a record object of names to lists of child ids(?) by chunk id
+	 */
+	getChildIdsByOrdersMap(chunkGraph, includeDirectChildren, filterFn) {
+		/** @type {Record<string|number, Record<string, (string | number)[]>>} */
+		const chunkMaps = Object.create(null);
+
+		/**
+		 * @param {Chunk} chunk a chunk
+		 * @returns {void}
+		 */
+		const addChildIdsByOrdersToMap = chunk => {
+			const data = chunk.getChildIdsByOrders(chunkGraph, filterFn);
+			for (const key of Object.keys(data)) {
+				let chunkMap = chunkMaps[key];
+				if (chunkMap === undefined) {
+					chunkMaps[key] = chunkMap = Object.create(null);
+				}
+				chunkMap[chunk.id] = data[key];
+			}
+		};
+
+		if (includeDirectChildren) {
+			/** @type {Set<Chunk>} */
+			const chunks = new Set();
+			for (const chunkGroup of this.groupsIterable) {
+				for (const chunk of chunkGroup.chunks) {
+					chunks.add(chunk);
+				}
+			}
+			for (const chunk of chunks) {
+				addChildIdsByOrdersToMap(chunk);
+			}
+		}
+
+		for (const chunk of this.getAllAsyncChunks()) {
+			addChildIdsByOrdersToMap(chunk);
+		}
+
+		return chunkMaps;
+	}
+}
+
+module.exports = Chunk;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGraph.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGraph.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2ab52c3ecd5014e6b50d6d130843c5946877eec3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGraph.js"
@@ -0,0 +1,1670 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const Entrypoint = require("./Entrypoint");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const { first } = require("./util/SetHelpers");
+const SortableSet = require("./util/SortableSet");
+const {
+	compareModulesById,
+	compareIterables,
+	compareModulesByIdentifier,
+	concatComparators,
+	compareSelect,
+	compareIds
+} = require("./util/comparators");
+const createHash = require("./util/createHash");
+const findGraphRoots = require("./util/findGraphRoots");
+const {
+	RuntimeSpecMap,
+	RuntimeSpecSet,
+	runtimeToString,
+	mergeRuntime,
+	forEachRuntime
+} = require("./util/runtime");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RuntimeModule")} RuntimeModule */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/** @type {ReadonlySet<string>} */
+const EMPTY_SET = new Set();
+
+const ZERO_BIG_INT = BigInt(0);
+
+const compareModuleIterables = compareIterables(compareModulesByIdentifier);
+
+/** @typedef {(c: Chunk, chunkGraph: ChunkGraph) => boolean} ChunkFilterPredicate */
+/** @typedef {(m: Module) => boolean} ModuleFilterPredicate */
+
+/**
+ * @typedef {Object} ChunkSizeOptions
+ * @property {number=} chunkOverhead constant overhead for a chunk
+ * @property {number=} entryChunkMultiplicator multiplicator for initial chunks
+ */
+
+class ModuleHashInfo {
+	constructor(hash, renderedHash) {
+		this.hash = hash;
+		this.renderedHash = renderedHash;
+	}
+}
+
+/** @template T @typedef {(set: SortableSet<T>) => T[]} SetToArrayFunction<T> */
+
+/**
+ * @template T
+ * @param {SortableSet<T>} set the set
+ * @returns {T[]} set as array
+ */
+const getArray = set => {
+	return Array.from(set);
+};
+
+/**
+ * @param {SortableSet<Chunk>} chunks the chunks
+ * @returns {RuntimeSpecSet} runtimes
+ */
+const getModuleRuntimes = chunks => {
+	const runtimes = new RuntimeSpecSet();
+	for (const chunk of chunks) {
+		runtimes.add(chunk.runtime);
+	}
+	return runtimes;
+};
+
+/**
+ * @param {SortableSet<Module>} set the set
+ * @returns {Map<string, SortableSet<Module>>} modules by source type
+ */
+const modulesBySourceType = set => {
+	/** @type {Map<string, SortableSet<Module>>} */
+	const map = new Map();
+	for (const module of set) {
+		for (const sourceType of module.getSourceTypes()) {
+			let innerSet = map.get(sourceType);
+			if (innerSet === undefined) {
+				innerSet = new SortableSet();
+				map.set(sourceType, innerSet);
+			}
+			innerSet.add(module);
+		}
+	}
+	for (const [key, innerSet] of map) {
+		// When all modules have the source type, we reuse the original SortableSet
+		// to benefit from the shared cache (especially for sorting)
+		if (innerSet.size === set.size) {
+			map.set(key, set);
+		}
+	}
+	return map;
+};
+
+/** @type {WeakMap<Function, any>} */
+const createOrderedArrayFunctionMap = new WeakMap();
+
+/**
+ * @template T
+ * @param {function(T, T): -1|0|1} comparator comparator function
+ * @returns {SetToArrayFunction<T>} set as ordered array
+ */
+const createOrderedArrayFunction = comparator => {
+	/** @type {SetToArrayFunction<T>} */
+	let fn = createOrderedArrayFunctionMap.get(comparator);
+	if (fn !== undefined) return fn;
+	fn = set => {
+		set.sortWith(comparator);
+		return Array.from(set);
+	};
+	createOrderedArrayFunctionMap.set(comparator, fn);
+	return fn;
+};
+
+/**
+ * @param {Iterable<Module>} modules the modules to get the count/size of
+ * @returns {number} the size of the modules
+ */
+const getModulesSize = modules => {
+	let size = 0;
+	for (const module of modules) {
+		for (const type of module.getSourceTypes()) {
+			size += module.size(type);
+		}
+	}
+	return size;
+};
+
+/**
+ * @param {Iterable<Module>} modules the sortable Set to get the size of
+ * @returns {Record<string, number>} the sizes of the modules
+ */
+const getModulesSizes = modules => {
+	let sizes = Object.create(null);
+	for (const module of modules) {
+		for (const type of module.getSourceTypes()) {
+			sizes[type] = (sizes[type] || 0) + module.size(type);
+		}
+	}
+	return sizes;
+};
+
+/**
+ * @param {Chunk} a chunk
+ * @param {Chunk} b chunk
+ * @returns {boolean} true, if a is always a parent of b
+ */
+const isAvailableChunk = (a, b) => {
+	const queue = new Set(b.groupsIterable);
+	for (const chunkGroup of queue) {
+		if (a.isInGroup(chunkGroup)) continue;
+		if (chunkGroup.isInitial()) return false;
+		for (const parent of chunkGroup.parentsIterable) {
+			queue.add(parent);
+		}
+	}
+	return true;
+};
+
+class ChunkGraphModule {
+	constructor() {
+		/** @type {SortableSet<Chunk>} */
+		this.chunks = new SortableSet();
+		/** @type {Set<Chunk> | undefined} */
+		this.entryInChunks = undefined;
+		/** @type {Set<Chunk> | undefined} */
+		this.runtimeInChunks = undefined;
+		/** @type {RuntimeSpecMap<ModuleHashInfo>} */
+		this.hashes = undefined;
+		/** @type {string | number} */
+		this.id = null;
+		/** @type {RuntimeSpecMap<Set<string>> | undefined} */
+		this.runtimeRequirements = undefined;
+		/** @type {RuntimeSpecMap<string>} */
+		this.graphHashes = undefined;
+		/** @type {RuntimeSpecMap<string>} */
+		this.graphHashesWithConnections = undefined;
+	}
+}
+
+class ChunkGraphChunk {
+	constructor() {
+		/** @type {SortableSet<Module>} */
+		this.modules = new SortableSet();
+		/** @type {Map<Module, Entrypoint>} */
+		this.entryModules = new Map();
+		/** @type {SortableSet<RuntimeModule>} */
+		this.runtimeModules = new SortableSet();
+		/** @type {Set<RuntimeModule> | undefined} */
+		this.fullHashModules = undefined;
+		/** @type {Set<string> | undefined} */
+		this.runtimeRequirements = undefined;
+		/** @type {Set<string>} */
+		this.runtimeRequirementsInTree = new Set();
+	}
+}
+
+class ChunkGraph {
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 */
+	constructor(moduleGraph) {
+		/** @private @type {WeakMap<Module, ChunkGraphModule>} */
+		this._modules = new WeakMap();
+		/** @private @type {WeakMap<Chunk, ChunkGraphChunk>} */
+		this._chunks = new WeakMap();
+		/** @private @type {WeakMap<AsyncDependenciesBlock, ChunkGroup>} */
+		this._blockChunkGroups = new WeakMap();
+		/** @private @type {Map<string, string | number>} */
+		this._runtimeIds = new Map();
+		/** @type {ModuleGraph} */
+		this.moduleGraph = moduleGraph;
+
+		this._getGraphRoots = this._getGraphRoots.bind(this);
+
+		// Caching
+		this._cacheChunkGraphModuleKey1 = undefined;
+		this._cacheChunkGraphModuleValue1 = undefined;
+		this._cacheChunkGraphModuleKey2 = undefined;
+		this._cacheChunkGraphModuleValue2 = undefined;
+		this._cacheChunkGraphChunkKey1 = undefined;
+		this._cacheChunkGraphChunkValue1 = undefined;
+		this._cacheChunkGraphChunkKey2 = undefined;
+		this._cacheChunkGraphChunkValue2 = undefined;
+	}
+
+	/**
+	 * @private
+	 * @param {Module} module the module
+	 * @returns {ChunkGraphModule} internal module
+	 */
+	_getChunkGraphModule(module) {
+		if (this._cacheChunkGraphModuleKey1 === module)
+			return this._cacheChunkGraphModuleValue1;
+		if (this._cacheChunkGraphModuleKey2 === module)
+			return this._cacheChunkGraphModuleValue2;
+		let cgm = this._modules.get(module);
+		if (cgm === undefined) {
+			cgm = new ChunkGraphModule();
+			this._modules.set(module, cgm);
+		}
+		this._cacheChunkGraphModuleKey2 = this._cacheChunkGraphModuleKey1;
+		this._cacheChunkGraphModuleValue2 = this._cacheChunkGraphModuleValue1;
+		this._cacheChunkGraphModuleKey1 = module;
+		this._cacheChunkGraphModuleValue1 = cgm;
+		return cgm;
+	}
+
+	/**
+	 * @private
+	 * @param {Chunk} chunk the chunk
+	 * @returns {ChunkGraphChunk} internal chunk
+	 */
+	_getChunkGraphChunk(chunk) {
+		if (this._cacheChunkGraphChunkKey1 === chunk)
+			return this._cacheChunkGraphChunkValue1;
+		if (this._cacheChunkGraphChunkKey2 === chunk)
+			return this._cacheChunkGraphChunkValue2;
+		let cgc = this._chunks.get(chunk);
+		if (cgc === undefined) {
+			cgc = new ChunkGraphChunk();
+			this._chunks.set(chunk, cgc);
+		}
+		this._cacheChunkGraphChunkKey2 = this._cacheChunkGraphChunkKey1;
+		this._cacheChunkGraphChunkValue2 = this._cacheChunkGraphChunkValue1;
+		this._cacheChunkGraphChunkKey1 = chunk;
+		this._cacheChunkGraphChunkValue1 = cgc;
+		return cgc;
+	}
+
+	/**
+	 * @param {SortableSet<Module>} set the sortable Set to get the roots of
+	 * @returns {Module[]} the graph roots
+	 */
+	_getGraphRoots(set) {
+		const { moduleGraph } = this;
+		return Array.from(
+			findGraphRoots(set, module => {
+				/** @type {Set<Module>} */
+				const set = new Set();
+				const addDependencies = module => {
+					for (const connection of moduleGraph.getOutgoingConnections(module)) {
+						if (!connection.module) continue;
+						const activeState = connection.getActiveState(undefined);
+						if (activeState === false) continue;
+						if (activeState === ModuleGraphConnection.TRANSITIVE_ONLY) {
+							addDependencies(connection.module);
+							continue;
+						}
+						set.add(connection.module);
+					}
+				};
+				addDependencies(module);
+				return set;
+			})
+		).sort(compareModulesByIdentifier);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	connectChunkAndModule(chunk, module) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		cgm.chunks.add(chunk);
+		cgc.modules.add(module);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	disconnectChunkAndModule(chunk, module) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		cgc.modules.delete(module);
+		cgm.chunks.delete(chunk);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk which will be disconnected
+	 * @returns {void}
+	 */
+	disconnectChunk(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		for (const module of cgc.modules) {
+			const cgm = this._getChunkGraphModule(module);
+			cgm.chunks.delete(chunk);
+		}
+		cgc.modules.clear();
+		chunk.disconnectFromGroups();
+		ChunkGraph.clearChunkGraphForChunk(chunk);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Iterable<Module>} modules the modules
+	 * @returns {void}
+	 */
+	attachModules(chunk, modules) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		for (const module of modules) {
+			cgc.modules.add(module);
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Iterable<RuntimeModule>} modules the runtime modules
+	 * @returns {void}
+	 */
+	attachRuntimeModules(chunk, modules) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		for (const module of modules) {
+			cgc.runtimeModules.add(module);
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Iterable<RuntimeModule>} modules the modules that require a full hash
+	 * @returns {void}
+	 */
+	attachFullHashModules(chunk, modules) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		if (cgc.fullHashModules === undefined) cgc.fullHashModules = new Set();
+		for (const module of modules) {
+			cgc.fullHashModules.add(module);
+		}
+	}
+
+	/**
+	 * @param {Module} oldModule the replaced module
+	 * @param {Module} newModule the replacing module
+	 * @returns {void}
+	 */
+	replaceModule(oldModule, newModule) {
+		const oldCgm = this._getChunkGraphModule(oldModule);
+		const newCgm = this._getChunkGraphModule(newModule);
+
+		for (const chunk of oldCgm.chunks) {
+			const cgc = this._getChunkGraphChunk(chunk);
+			cgc.modules.delete(oldModule);
+			cgc.modules.add(newModule);
+			newCgm.chunks.add(chunk);
+		}
+		oldCgm.chunks.clear();
+
+		if (oldCgm.entryInChunks !== undefined) {
+			if (newCgm.entryInChunks === undefined) {
+				newCgm.entryInChunks = new Set();
+			}
+			for (const chunk of oldCgm.entryInChunks) {
+				const cgc = this._getChunkGraphChunk(chunk);
+				const old = cgc.entryModules.get(oldModule);
+				/** @type {Map<Module, Entrypoint>} */
+				const newEntryModules = new Map();
+				for (const [m, cg] of cgc.entryModules) {
+					if (m === oldModule) {
+						newEntryModules.set(newModule, old);
+					} else {
+						newEntryModules.set(m, cg);
+					}
+				}
+				cgc.entryModules = newEntryModules;
+				newCgm.entryInChunks.add(chunk);
+			}
+			oldCgm.entryInChunks = undefined;
+		}
+
+		if (oldCgm.runtimeInChunks !== undefined) {
+			if (newCgm.runtimeInChunks === undefined) {
+				newCgm.runtimeInChunks = new Set();
+			}
+			for (const chunk of oldCgm.runtimeInChunks) {
+				const cgc = this._getChunkGraphChunk(chunk);
+				cgc.runtimeModules.delete(/** @type {RuntimeModule} */ (oldModule));
+				cgc.runtimeModules.add(/** @type {RuntimeModule} */ (newModule));
+				newCgm.runtimeInChunks.add(chunk);
+				if (
+					cgc.fullHashModules !== undefined &&
+					cgc.fullHashModules.has(/** @type {RuntimeModule} */ (oldModule))
+				) {
+					cgc.fullHashModules.delete(/** @type {RuntimeModule} */ (oldModule));
+					cgc.fullHashModules.add(/** @type {RuntimeModule} */ (newModule));
+				}
+			}
+			oldCgm.runtimeInChunks = undefined;
+		}
+	}
+
+	/**
+	 * @param {Module} module the checked module
+	 * @param {Chunk} chunk the checked chunk
+	 * @returns {boolean} true, if the chunk contains the module
+	 */
+	isModuleInChunk(module, chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.has(module);
+	}
+
+	/**
+	 * @param {Module} module the checked module
+	 * @param {ChunkGroup} chunkGroup the checked chunk group
+	 * @returns {boolean} true, if the chunk contains the module
+	 */
+	isModuleInChunkGroup(module, chunkGroup) {
+		for (const chunk of chunkGroup.chunks) {
+			if (this.isModuleInChunk(module, chunk)) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the checked module
+	 * @returns {boolean} true, if the module is entry of any chunk
+	 */
+	isEntryModule(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.entryInChunks !== undefined;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Iterable<Chunk>} iterable of chunks (do not modify)
+	 */
+	getModuleChunksIterable(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.chunks;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {function(Chunk, Chunk): -1|0|1} sortFn sort function
+	 * @returns {Iterable<Chunk>} iterable of chunks (do not modify)
+	 */
+	getOrderedModuleChunksIterable(module, sortFn) {
+		const cgm = this._getChunkGraphModule(module);
+		cgm.chunks.sortWith(sortFn);
+		return cgm.chunks;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Chunk[]} array of chunks (cached, do not modify)
+	 */
+	getModuleChunks(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.chunks.getFromCache(getArray);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the number of chunk which contain the module
+	 */
+	getNumberOfModuleChunks(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.chunks.size;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {RuntimeSpecSet} runtimes
+	 */
+	getModuleRuntimes(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.chunks.getFromUnorderedCache(getModuleRuntimes);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {number} the number of module which are contained in this chunk
+	 */
+	getNumberOfChunkModules(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.size;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<Module>} return the modules for this chunk
+	 */
+	getChunkModulesIterable(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {string} sourceType source type
+	 * @returns {Iterable<Module> | undefined} return the modules for this chunk
+	 */
+	getChunkModulesIterableBySourceType(chunk, sourceType) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const modulesWithSourceType = cgc.modules
+			.getFromUnorderedCache(modulesBySourceType)
+			.get(sourceType);
+		return modulesWithSourceType;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {function(Module, Module): -1|0|1} comparator comparator function
+	 * @returns {Iterable<Module>} return the modules for this chunk
+	 */
+	getOrderedChunkModulesIterable(chunk, comparator) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		cgc.modules.sortWith(comparator);
+		return cgc.modules;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {string} sourceType source type
+	 * @param {function(Module, Module): -1|0|1} comparator comparator function
+	 * @returns {Iterable<Module> | undefined} return the modules for this chunk
+	 */
+	getOrderedChunkModulesIterableBySourceType(chunk, sourceType, comparator) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const modulesWithSourceType = cgc.modules
+			.getFromUnorderedCache(modulesBySourceType)
+			.get(sourceType);
+		if (modulesWithSourceType === undefined) return undefined;
+		modulesWithSourceType.sortWith(comparator);
+		return modulesWithSourceType;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Module[]} return the modules for this chunk (cached, do not modify)
+	 */
+	getChunkModules(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.getFromUnorderedCache(getArray);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {function(Module, Module): -1|0|1} comparator comparator function
+	 * @returns {Module[]} return the modules for this chunk (cached, do not modify)
+	 */
+	getOrderedChunkModules(chunk, comparator) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const arrayFunction = createOrderedArrayFunction(comparator);
+		return cgc.modules.getFromUnorderedCache(arrayFunction);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ModuleFilterPredicate} filterFn function used to filter modules
+	 * @param {boolean} includeAllChunks all chunks or only async chunks
+	 * @returns {Record<string|number, (string|number)[]>} chunk to module ids object
+	 */
+	getChunkModuleIdMap(chunk, filterFn, includeAllChunks = false) {
+		/** @type {Record<string|number, (string|number)[]>} */
+		const chunkModuleIdMap = Object.create(null);
+
+		for (const asyncChunk of includeAllChunks
+			? chunk.getAllReferencedChunks()
+			: chunk.getAllAsyncChunks()) {
+			/** @type {(string|number)[]} */
+			let array;
+			for (const module of this.getOrderedChunkModulesIterable(
+				asyncChunk,
+				compareModulesById(this)
+			)) {
+				if (filterFn(module)) {
+					if (array === undefined) {
+						array = [];
+						chunkModuleIdMap[asyncChunk.id] = array;
+					}
+					const moduleId = this.getModuleId(module);
+					array.push(moduleId);
+				}
+			}
+		}
+
+		return chunkModuleIdMap;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ModuleFilterPredicate} filterFn function used to filter modules
+	 * @param {number} hashLength length of the hash
+	 * @param {boolean} includeAllChunks all chunks or only async chunks
+	 * @returns {Record<string|number, Record<string|number, string>>} chunk to module id to module hash object
+	 */
+	getChunkModuleRenderedHashMap(
+		chunk,
+		filterFn,
+		hashLength = 0,
+		includeAllChunks = false
+	) {
+		/** @type {Record<string|number, Record<string|number, string>>} */
+		const chunkModuleHashMap = Object.create(null);
+
+		for (const asyncChunk of includeAllChunks
+			? chunk.getAllReferencedChunks()
+			: chunk.getAllAsyncChunks()) {
+			/** @type {Record<string|number, string>} */
+			let idToHashMap;
+			for (const module of this.getOrderedChunkModulesIterable(
+				asyncChunk,
+				compareModulesById(this)
+			)) {
+				if (filterFn(module)) {
+					if (idToHashMap === undefined) {
+						idToHashMap = Object.create(null);
+						chunkModuleHashMap[asyncChunk.id] = idToHashMap;
+					}
+					const moduleId = this.getModuleId(module);
+					const hash = this.getRenderedModuleHash(module, asyncChunk.runtime);
+					idToHashMap[moduleId] = hashLength ? hash.slice(0, hashLength) : hash;
+				}
+			}
+		}
+
+		return chunkModuleHashMap;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ChunkFilterPredicate} filterFn function used to filter chunks
+	 * @returns {Record<string|number, boolean>} chunk map
+	 */
+	getChunkConditionMap(chunk, filterFn) {
+		const map = Object.create(null);
+		for (const c of chunk.getAllReferencedChunks()) {
+			map[c.id] = filterFn(c, this);
+		}
+		return map;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ModuleFilterPredicate} filterFn predicate function used to filter modules
+	 * @param {ChunkFilterPredicate=} filterChunkFn predicate function used to filter chunks
+	 * @returns {boolean} return true if module exists in graph
+	 */
+	hasModuleInGraph(chunk, filterFn, filterChunkFn) {
+		const queue = new Set(chunk.groupsIterable);
+		const chunksProcessed = new Set();
+
+		for (const chunkGroup of queue) {
+			for (const innerChunk of chunkGroup.chunks) {
+				if (!chunksProcessed.has(innerChunk)) {
+					chunksProcessed.add(innerChunk);
+					if (!filterChunkFn || filterChunkFn(innerChunk, this)) {
+						for (const module of this.getChunkModulesIterable(innerChunk)) {
+							if (filterFn(module)) {
+								return true;
+							}
+						}
+					}
+				}
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Chunk} chunkA first chunk
+	 * @param {Chunk} chunkB second chunk
+	 * @returns {-1|0|1} this is a comparator function like sort and returns -1, 0, or 1 based on sort order
+	 */
+	compareChunks(chunkA, chunkB) {
+		const cgcA = this._getChunkGraphChunk(chunkA);
+		const cgcB = this._getChunkGraphChunk(chunkB);
+		if (cgcA.modules.size > cgcB.modules.size) return -1;
+		if (cgcA.modules.size < cgcB.modules.size) return 1;
+		cgcA.modules.sortWith(compareModulesByIdentifier);
+		cgcB.modules.sortWith(compareModulesByIdentifier);
+		return compareModuleIterables(cgcA.modules, cgcB.modules);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {number} total size of all modules in the chunk
+	 */
+	getChunkModulesSize(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.getFromUnorderedCache(getModulesSize);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Record<string, number>} total sizes of all modules in the chunk by source type
+	 */
+	getChunkModulesSizes(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.getFromUnorderedCache(getModulesSizes);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Module[]} root modules of the chunks (ordered by identifier)
+	 */
+	getChunkRootModules(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.modules.getFromUnorderedCache(this._getGraphRoots);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of the chunk
+	 */
+	getChunkSize(chunk, options = {}) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const modulesSize = cgc.modules.getFromUnorderedCache(getModulesSize);
+		const chunkOverhead =
+			typeof options.chunkOverhead === "number" ? options.chunkOverhead : 10000;
+		const entryChunkMultiplicator =
+			typeof options.entryChunkMultiplicator === "number"
+				? options.entryChunkMultiplicator
+				: 10;
+		return (
+			chunkOverhead +
+			modulesSize * (chunk.canBeInitial() ? entryChunkMultiplicator : 1)
+		);
+	}
+
+	/**
+	 * @param {Chunk} chunkA chunk
+	 * @param {Chunk} chunkB chunk
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of the chunk or false if chunks can't be integrated
+	 */
+	getIntegratedChunksSize(chunkA, chunkB, options = {}) {
+		const cgcA = this._getChunkGraphChunk(chunkA);
+		const cgcB = this._getChunkGraphChunk(chunkB);
+		const allModules = new Set(cgcA.modules);
+		for (const m of cgcB.modules) allModules.add(m);
+		let modulesSize = getModulesSize(allModules);
+		const chunkOverhead =
+			typeof options.chunkOverhead === "number" ? options.chunkOverhead : 10000;
+		const entryChunkMultiplicator =
+			typeof options.entryChunkMultiplicator === "number"
+				? options.entryChunkMultiplicator
+				: 10;
+		return (
+			chunkOverhead +
+			modulesSize *
+				(chunkA.canBeInitial() || chunkB.canBeInitial()
+					? entryChunkMultiplicator
+					: 1)
+		);
+	}
+
+	/**
+	 * @param {Chunk} chunkA chunk
+	 * @param {Chunk} chunkB chunk
+	 * @returns {boolean} true, if chunks could be integrated
+	 */
+	canChunksBeIntegrated(chunkA, chunkB) {
+		if (chunkA.preventIntegration || chunkB.preventIntegration) {
+			return false;
+		}
+
+		const hasRuntimeA = chunkA.hasRuntime();
+		const hasRuntimeB = chunkB.hasRuntime();
+
+		if (hasRuntimeA !== hasRuntimeB) {
+			if (hasRuntimeA) {
+				return isAvailableChunk(chunkA, chunkB);
+			} else if (hasRuntimeB) {
+				return isAvailableChunk(chunkB, chunkA);
+			} else {
+				return false;
+			}
+		}
+
+		if (
+			this.getNumberOfEntryModules(chunkA) > 0 ||
+			this.getNumberOfEntryModules(chunkB) > 0
+		) {
+			return false;
+		}
+
+		return true;
+	}
+
+	/**
+	 * @param {Chunk} chunkA the target chunk
+	 * @param {Chunk} chunkB the chunk to integrate
+	 * @returns {void}
+	 */
+	integrateChunks(chunkA, chunkB) {
+		// Decide for one name (deterministic)
+		if (chunkA.name && chunkB.name) {
+			if (
+				this.getNumberOfEntryModules(chunkA) > 0 ===
+				this.getNumberOfEntryModules(chunkB) > 0
+			) {
+				// When both chunks have entry modules or none have one, use
+				// shortest name
+				if (chunkA.name.length !== chunkB.name.length) {
+					chunkA.name =
+						chunkA.name.length < chunkB.name.length ? chunkA.name : chunkB.name;
+				} else {
+					chunkA.name = chunkA.name < chunkB.name ? chunkA.name : chunkB.name;
+				}
+			} else if (this.getNumberOfEntryModules(chunkB) > 0) {
+				// Pick the name of the chunk with the entry module
+				chunkA.name = chunkB.name;
+			}
+		} else if (chunkB.name) {
+			chunkA.name = chunkB.name;
+		}
+
+		// Merge id name hints
+		for (const hint of chunkB.idNameHints) {
+			chunkA.idNameHints.add(hint);
+		}
+
+		// Merge runtime
+		chunkA.runtime = mergeRuntime(chunkA.runtime, chunkB.runtime);
+
+		// getChunkModules is used here to create a clone, because disconnectChunkAndModule modifies
+		for (const module of this.getChunkModules(chunkB)) {
+			this.disconnectChunkAndModule(chunkB, module);
+			this.connectChunkAndModule(chunkA, module);
+		}
+
+		for (const [module, chunkGroup] of Array.from(
+			this.getChunkEntryModulesWithChunkGroupIterable(chunkB)
+		)) {
+			this.disconnectChunkAndEntryModule(chunkB, module);
+			this.connectChunkAndEntryModule(chunkA, module, chunkGroup);
+		}
+
+		for (const chunkGroup of chunkB.groupsIterable) {
+			chunkGroup.replaceChunk(chunkB, chunkA);
+			chunkA.addGroup(chunkGroup);
+			chunkB.removeGroup(chunkGroup);
+		}
+		ChunkGraph.clearChunkGraphForChunk(chunkB);
+	}
+
+	/**
+	 * @param {Module} module the checked module
+	 * @param {Chunk} chunk the checked chunk
+	 * @returns {boolean} true, if the chunk contains the module as entry
+	 */
+	isEntryModuleInChunk(module, chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.entryModules.has(module);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {Module} module the entry module
+	 * @param {Entrypoint=} entrypoint the chunk group which must be loaded before the module is executed
+	 * @returns {void}
+	 */
+	connectChunkAndEntryModule(chunk, module, entrypoint) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		if (cgm.entryInChunks === undefined) {
+			cgm.entryInChunks = new Set();
+		}
+		cgm.entryInChunks.add(chunk);
+		cgc.entryModules.set(module, entrypoint);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {RuntimeModule} module the runtime module
+	 * @returns {void}
+	 */
+	connectChunkAndRuntimeModule(chunk, module) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		if (cgm.runtimeInChunks === undefined) {
+			cgm.runtimeInChunks = new Set();
+		}
+		cgm.runtimeInChunks.add(chunk);
+		cgc.runtimeModules.add(module);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {RuntimeModule} module the module that require a full hash
+	 * @returns {void}
+	 */
+	addFullHashModuleToChunk(chunk, module) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		if (cgc.fullHashModules === undefined) cgc.fullHashModules = new Set();
+		cgc.fullHashModules.add(module);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {Module} module the entry module
+	 * @returns {void}
+	 */
+	disconnectChunkAndEntryModule(chunk, module) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		cgm.entryInChunks.delete(chunk);
+		if (cgm.entryInChunks.size === 0) {
+			cgm.entryInChunks = undefined;
+		}
+		cgc.entryModules.delete(module);
+	}
+
+	/**
+	 * @param {Chunk} chunk the new chunk
+	 * @param {RuntimeModule} module the runtime module
+	 * @returns {void}
+	 */
+	disconnectChunkAndRuntimeModule(chunk, module) {
+		const cgm = this._getChunkGraphModule(module);
+		const cgc = this._getChunkGraphChunk(chunk);
+		cgm.runtimeInChunks.delete(chunk);
+		if (cgm.runtimeInChunks.size === 0) {
+			cgm.runtimeInChunks = undefined;
+		}
+		cgc.runtimeModules.delete(module);
+	}
+
+	/**
+	 * @param {Module} module the entry module, it will no longer be entry
+	 * @returns {void}
+	 */
+	disconnectEntryModule(module) {
+		const cgm = this._getChunkGraphModule(module);
+		for (const chunk of cgm.entryInChunks) {
+			const cgc = this._getChunkGraphChunk(chunk);
+			cgc.entryModules.delete(module);
+		}
+		cgm.entryInChunks = undefined;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk, for which all entries will be removed
+	 * @returns {void}
+	 */
+	disconnectEntries(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		for (const module of cgc.entryModules.keys()) {
+			const cgm = this._getChunkGraphModule(module);
+			cgm.entryInChunks.delete(chunk);
+			if (cgm.entryInChunks.size === 0) {
+				cgm.entryInChunks = undefined;
+			}
+		}
+		cgc.entryModules.clear();
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {number} the amount of entry modules in chunk
+	 */
+	getNumberOfEntryModules(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.entryModules.size;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {number} the amount of entry modules in chunk
+	 */
+	getNumberOfRuntimeModules(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.runtimeModules.size;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<Module>} iterable of modules (do not modify)
+	 */
+	getChunkEntryModulesIterable(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.entryModules.keys();
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<Chunk>} iterable of chunks
+	 */
+	getChunkEntryDependentChunksIterable(chunk) {
+		/** @type {Set<Chunk>} */
+		const set = new Set();
+		for (const chunkGroup of chunk.groupsIterable) {
+			if (chunkGroup instanceof Entrypoint) {
+				const entrypointChunk = chunkGroup.getEntrypointChunk();
+				const cgc = this._getChunkGraphChunk(entrypointChunk);
+				for (const chunkGroup of cgc.entryModules.values()) {
+					for (const c of chunkGroup.chunks) {
+						if (c !== chunk && c !== entrypointChunk && !c.hasRuntime()) {
+							set.add(c);
+						}
+					}
+				}
+			}
+		}
+
+		return set;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {boolean} true, when it has dependent chunks
+	 */
+	hasChunkEntryDependentChunks(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		for (const chunkGroup of cgc.entryModules.values()) {
+			for (const c of chunkGroup.chunks) {
+				if (c !== chunk) {
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<RuntimeModule>} iterable of modules (do not modify)
+	 */
+	getChunkRuntimeModulesIterable(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.runtimeModules;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {RuntimeModule[]} array of modules in order of execution
+	 */
+	getChunkRuntimeModulesInOrder(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const array = Array.from(cgc.runtimeModules);
+		array.sort(
+			concatComparators(
+				compareSelect(
+					/**
+					 * @param {RuntimeModule} r runtime module
+					 * @returns {number=} stage
+					 */
+					r => r.stage,
+					compareIds
+				),
+				compareModulesByIdentifier
+			)
+		);
+		return array;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<RuntimeModule> | undefined} iterable of modules (do not modify)
+	 */
+	getChunkFullHashModulesIterable(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.fullHashModules;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {ReadonlySet<RuntimeModule> | undefined} set of modules (do not modify)
+	 */
+	getChunkFullHashModulesSet(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.fullHashModules;
+	}
+
+	/** @typedef {[Module, Entrypoint | undefined]} EntryModuleWithChunkGroup */
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {Iterable<EntryModuleWithChunkGroup>} iterable of modules (do not modify)
+	 */
+	getChunkEntryModulesWithChunkGroupIterable(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.entryModules;
+	}
+
+	/**
+	 * @param {AsyncDependenciesBlock} depBlock the async block
+	 * @returns {ChunkGroup} the chunk group
+	 */
+	getBlockChunkGroup(depBlock) {
+		return this._blockChunkGroups.get(depBlock);
+	}
+
+	/**
+	 * @param {AsyncDependenciesBlock} depBlock the async block
+	 * @param {ChunkGroup} chunkGroup the chunk group
+	 * @returns {void}
+	 */
+	connectBlockAndChunkGroup(depBlock, chunkGroup) {
+		this._blockChunkGroups.set(depBlock, chunkGroup);
+		chunkGroup.addBlock(depBlock);
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunk group
+	 * @returns {void}
+	 */
+	disconnectChunkGroup(chunkGroup) {
+		for (const block of chunkGroup.blocksIterable) {
+			this._blockChunkGroups.delete(block);
+		}
+		// TODO refactor by moving blocks list into ChunkGraph
+		chunkGroup._blocks.clear();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {string | number} the id of the module
+	 */
+	getModuleId(module) {
+		const cgm = this._getChunkGraphModule(module);
+		return cgm.id;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string | number} id the id of the module
+	 * @returns {void}
+	 */
+	setModuleId(module, id) {
+		const cgm = this._getChunkGraphModule(module);
+		cgm.id = id;
+	}
+
+	/**
+	 * @param {string} runtime runtime
+	 * @returns {string | number} the id of the runtime
+	 */
+	getRuntimeId(runtime) {
+		return this._runtimeIds.get(runtime);
+	}
+
+	/**
+	 * @param {string} runtime runtime
+	 * @param {string | number} id the id of the runtime
+	 * @returns {void}
+	 */
+	setRuntimeId(runtime, id) {
+		this._runtimeIds.set(runtime, id);
+	}
+
+	/**
+	 * @template T
+	 * @param {Module} module the module
+	 * @param {RuntimeSpecMap<T>} hashes hashes data
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {T} hash
+	 */
+	_getModuleHashInfo(module, hashes, runtime) {
+		if (!hashes) {
+			throw new Error(
+				`Module ${module.identifier()} has no hash info for runtime ${runtimeToString(
+					runtime
+				)} (hashes not set at all)`
+			);
+		} else if (runtime === undefined) {
+			const hashInfoItems = new Set(hashes.values());
+			if (hashInfoItems.size !== 1) {
+				throw new Error(
+					`No unique hash info entry for unspecified runtime for ${module.identifier()} (existing runtimes: ${Array.from(
+						hashes.keys(),
+						r => runtimeToString(r)
+					).join(", ")}).
+Caller might not support runtime-dependent code generation (opt-out via optimization.usedExports: "global").`
+				);
+			}
+			return first(hashInfoItems);
+		} else {
+			const hashInfo = hashes.get(runtime);
+			if (!hashInfo) {
+				throw new Error(
+					`Module ${module.identifier()} has no hash info for runtime ${runtimeToString(
+						runtime
+					)} (available runtimes ${Array.from(
+						hashes.keys(),
+						runtimeToString
+					).join(", ")})`
+				);
+			}
+			return hashInfo;
+		}
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, if the module has hashes for this runtime
+	 */
+	hasModuleHashes(module, runtime) {
+		const cgm = this._getChunkGraphModule(module);
+		const hashes = cgm.hashes;
+		return hashes && hashes.has(runtime);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {string} hash
+	 */
+	getModuleHash(module, runtime) {
+		const cgm = this._getChunkGraphModule(module);
+		const hashes = cgm.hashes;
+		return this._getModuleHashInfo(module, hashes, runtime).hash;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {string} hash
+	 */
+	getRenderedModuleHash(module, runtime) {
+		const cgm = this._getChunkGraphModule(module);
+		const hashes = cgm.hashes;
+		return this._getModuleHashInfo(module, hashes, runtime).renderedHash;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {string} hash the full hash
+	 * @param {string} renderedHash the shortened hash for rendering
+	 * @returns {void}
+	 */
+	setModuleHashes(module, runtime, hash, renderedHash) {
+		const cgm = this._getChunkGraphModule(module);
+		if (cgm.hashes === undefined) {
+			cgm.hashes = new RuntimeSpecMap();
+		}
+		cgm.hashes.set(runtime, new ModuleHashInfo(hash, renderedHash));
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {Set<string>} items runtime requirements to be added (ownership of this Set is given to ChunkGraph)
+	 * @returns {void}
+	 */
+	addModuleRuntimeRequirements(module, runtime, items) {
+		const cgm = this._getChunkGraphModule(module);
+		const runtimeRequirementsMap = cgm.runtimeRequirements;
+		if (runtimeRequirementsMap === undefined) {
+			const map = new RuntimeSpecMap();
+			map.set(runtime, items);
+			cgm.runtimeRequirements = map;
+			return;
+		}
+		runtimeRequirementsMap.update(runtime, runtimeRequirements => {
+			if (runtimeRequirements === undefined) {
+				return items;
+			} else if (runtimeRequirements.size >= items.size) {
+				for (const item of items) runtimeRequirements.add(item);
+				return runtimeRequirements;
+			} else {
+				for (const item of runtimeRequirements) items.add(item);
+				return items;
+			}
+		});
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Set<string>} items runtime requirements to be added (ownership of this Set is given to ChunkGraph)
+	 * @returns {void}
+	 */
+	addChunkRuntimeRequirements(chunk, items) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const runtimeRequirements = cgc.runtimeRequirements;
+		if (runtimeRequirements === undefined) {
+			cgc.runtimeRequirements = items;
+		} else if (runtimeRequirements.size >= items.size) {
+			for (const item of items) runtimeRequirements.add(item);
+		} else {
+			for (const item of runtimeRequirements) items.add(item);
+			cgc.runtimeRequirements = items;
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Iterable<string>} items runtime requirements to be added
+	 * @returns {void}
+	 */
+	addTreeRuntimeRequirements(chunk, items) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const runtimeRequirements = cgc.runtimeRequirementsInTree;
+		for (const item of items) runtimeRequirements.add(item);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ReadonlySet<string>} runtime requirements
+	 */
+	getModuleRuntimeRequirements(module, runtime) {
+		const cgm = this._getChunkGraphModule(module);
+		const runtimeRequirements =
+			cgm.runtimeRequirements && cgm.runtimeRequirements.get(runtime);
+		return runtimeRequirements === undefined ? EMPTY_SET : runtimeRequirements;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {ReadonlySet<string>} runtime requirements
+	 */
+	getChunkRuntimeRequirements(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		const runtimeRequirements = cgc.runtimeRequirements;
+		return runtimeRequirements === undefined ? EMPTY_SET : runtimeRequirements;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {boolean} withConnections include connections
+	 * @returns {string} hash
+	 */
+	getModuleGraphHash(module, runtime, withConnections = true) {
+		const cgm = this._getChunkGraphModule(module);
+		return withConnections
+			? this._getModuleGraphHashWithConnections(cgm, module, runtime)
+			: this._getModuleGraphHashBigInt(cgm, module, runtime).toString(16);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {boolean} withConnections include connections
+	 * @returns {bigint} hash
+	 */
+	getModuleGraphHashBigInt(module, runtime, withConnections = true) {
+		const cgm = this._getChunkGraphModule(module);
+		return withConnections
+			? BigInt(
+					`0x${this._getModuleGraphHashWithConnections(cgm, module, runtime)}`
+			  )
+			: this._getModuleGraphHashBigInt(cgm, module, runtime);
+	}
+
+	/**
+	 * @param {ChunkGraphModule} cgm the ChunkGraphModule
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {bigint} hash as big int
+	 */
+	_getModuleGraphHashBigInt(cgm, module, runtime) {
+		if (cgm.graphHashes === undefined) {
+			cgm.graphHashes = new RuntimeSpecMap();
+		}
+		const graphHash = cgm.graphHashes.provide(runtime, () => {
+			const hash = createHash("md4");
+			hash.update(`${cgm.id}`);
+			hash.update(`${this.moduleGraph.isAsync(module)}`);
+			this.moduleGraph.getExportsInfo(module).updateHash(hash, runtime);
+			return BigInt(`0x${/** @type {string} */ (hash.digest("hex"))}`);
+		});
+		return graphHash;
+	}
+
+	/**
+	 * @param {ChunkGraphModule} cgm the ChunkGraphModule
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {string} hash
+	 */
+	_getModuleGraphHashWithConnections(cgm, module, runtime) {
+		if (cgm.graphHashesWithConnections === undefined) {
+			cgm.graphHashesWithConnections = new RuntimeSpecMap();
+		}
+		const activeStateToString = state => {
+			if (state === false) return "F";
+			if (state === true) return "T";
+			if (state === ModuleGraphConnection.TRANSITIVE_ONLY) return "O";
+			throw new Error("Not implemented active state");
+		};
+		const strict = module.buildMeta && module.buildMeta.strictHarmonyModule;
+		return cgm.graphHashesWithConnections.provide(runtime, () => {
+			const graphHash = this._getModuleGraphHashBigInt(
+				cgm,
+				module,
+				runtime
+			).toString(16);
+			const connections = this.moduleGraph.getOutgoingConnections(module);
+			/** @type {Set<Module>} */
+			const activeNamespaceModules = new Set();
+			/** @type {Map<string, Module | Set<Module>>} */
+			const connectedModules = new Map();
+			const processConnection = (connection, stateInfo) => {
+				const module = connection.module;
+				stateInfo += module.getExportsType(this.moduleGraph, strict);
+				// cspell:word Tnamespace
+				if (stateInfo === "Tnamespace") activeNamespaceModules.add(module);
+				else {
+					const oldModule = connectedModules.get(stateInfo);
+					if (oldModule === undefined) {
+						connectedModules.set(stateInfo, module);
+					} else if (oldModule instanceof Set) {
+						oldModule.add(module);
+					} else if (oldModule !== module) {
+						connectedModules.set(stateInfo, new Set([oldModule, module]));
+					}
+				}
+			};
+			if (runtime === undefined || typeof runtime === "string") {
+				for (const connection of connections) {
+					const state = connection.getActiveState(runtime);
+					if (state === false) continue;
+					processConnection(connection, state === true ? "T" : "O");
+				}
+			} else {
+				// cspell:word Tnamespace
+				for (const connection of connections) {
+					const states = new Set();
+					let stateInfo = "";
+					forEachRuntime(
+						runtime,
+						runtime => {
+							const state = connection.getActiveState(runtime);
+							states.add(state);
+							stateInfo += activeStateToString(state) + runtime;
+						},
+						true
+					);
+					if (states.size === 1) {
+						const state = first(states);
+						if (state === false) continue;
+						stateInfo = activeStateToString(state);
+					}
+					processConnection(connection, stateInfo);
+				}
+			}
+			// cspell:word Tnamespace
+			if (activeNamespaceModules.size === 0 && connectedModules.size === 0)
+				return graphHash;
+			const connectedModulesInOrder =
+				connectedModules.size > 1
+					? Array.from(connectedModules).sort(([a], [b]) => (a < b ? -1 : 1))
+					: connectedModules;
+			const hash = createHash("md4");
+			const addModuleToHash = module => {
+				hash.update(
+					this._getModuleGraphHashBigInt(
+						this._getChunkGraphModule(module),
+						module,
+						runtime
+					).toString(16)
+				);
+			};
+			const addModulesToHash = modules => {
+				let xor = ZERO_BIG_INT;
+				for (const m of modules) {
+					xor =
+						xor ^
+						this._getModuleGraphHashBigInt(
+							this._getChunkGraphModule(m),
+							m,
+							runtime
+						);
+				}
+				hash.update(xor.toString(16));
+			};
+			if (activeNamespaceModules.size === 1)
+				addModuleToHash(activeNamespaceModules.values().next().value);
+			else if (activeNamespaceModules.size > 1)
+				addModulesToHash(activeNamespaceModules);
+			for (const [stateInfo, modules] of connectedModulesInOrder) {
+				hash.update(stateInfo);
+				if (modules instanceof Set) {
+					addModulesToHash(modules);
+				} else {
+					addModuleToHash(modules);
+				}
+			}
+			hash.update(graphHash);
+			return /** @type {string} */ (hash.digest("hex"));
+		});
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {ReadonlySet<string>} runtime requirements
+	 */
+	getTreeRuntimeRequirements(chunk) {
+		const cgc = this._getChunkGraphChunk(chunk);
+		return cgc.runtimeRequirementsInTree;
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {string} deprecateMessage message for the deprecation message
+	 * @param {string} deprecationCode code for the deprecation
+	 * @returns {ChunkGraph} the chunk graph
+	 */
+	static getChunkGraphForModule(module, deprecateMessage, deprecationCode) {
+		const fn = deprecateGetChunkGraphForModuleMap.get(deprecateMessage);
+		if (fn) return fn(module);
+		const newFn = util.deprecate(
+			/**
+			 * @param {Module} module the module
+			 * @returns {ChunkGraph} the chunk graph
+			 */
+			module => {
+				const chunkGraph = chunkGraphForModuleMap.get(module);
+				if (!chunkGraph)
+					throw new Error(
+						deprecateMessage +
+							": There was no ChunkGraph assigned to the Module for backward-compat (Use the new API)"
+					);
+				return chunkGraph;
+			},
+			deprecateMessage + ": Use new ChunkGraph API",
+			deprecationCode
+		);
+		deprecateGetChunkGraphForModuleMap.set(deprecateMessage, newFn);
+		return newFn(module);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	static setChunkGraphForModule(module, chunkGraph) {
+		chunkGraphForModuleMap.set(module, chunkGraph);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	static clearChunkGraphForModule(module) {
+		chunkGraphForModuleMap.delete(module);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {string} deprecateMessage message for the deprecation message
+	 * @param {string} deprecationCode code for the deprecation
+	 * @returns {ChunkGraph} the chunk graph
+	 */
+	static getChunkGraphForChunk(chunk, deprecateMessage, deprecationCode) {
+		const fn = deprecateGetChunkGraphForChunkMap.get(deprecateMessage);
+		if (fn) return fn(chunk);
+		const newFn = util.deprecate(
+			/**
+			 * @param {Chunk} chunk the chunk
+			 * @returns {ChunkGraph} the chunk graph
+			 */
+			chunk => {
+				const chunkGraph = chunkGraphForChunkMap.get(chunk);
+				if (!chunkGraph)
+					throw new Error(
+						deprecateMessage +
+							"There was no ChunkGraph assigned to the Chunk for backward-compat (Use the new API)"
+					);
+				return chunkGraph;
+			},
+			deprecateMessage + ": Use new ChunkGraph API",
+			deprecationCode
+		);
+		deprecateGetChunkGraphForChunkMap.set(deprecateMessage, newFn);
+		return newFn(chunk);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	static setChunkGraphForChunk(chunk, chunkGraph) {
+		chunkGraphForChunkMap.set(chunk, chunkGraph);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @returns {void}
+	 */
+	static clearChunkGraphForChunk(chunk) {
+		chunkGraphForChunkMap.delete(chunk);
+	}
+}
+
+// TODO remove in webpack 6
+/** @type {WeakMap<Module, ChunkGraph>} */
+const chunkGraphForModuleMap = new WeakMap();
+
+// TODO remove in webpack 6
+/** @type {WeakMap<Chunk, ChunkGraph>} */
+const chunkGraphForChunkMap = new WeakMap();
+
+// TODO remove in webpack 6
+/** @type {Map<string, (module: Module) => ChunkGraph>} */
+const deprecateGetChunkGraphForModuleMap = new Map();
+
+// TODO remove in webpack 6
+/** @type {Map<string, (chunk: Chunk) => ChunkGraph>} */
+const deprecateGetChunkGraphForChunkMap = new Map();
+
+module.exports = ChunkGraph;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGroup.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGroup.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69b2128a316201a49d05ab3b62ce7495566810d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkGroup.js"
@@ -0,0 +1,584 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const SortableSet = require("./util/SortableSet");
+const {
+	compareLocations,
+	compareChunks,
+	compareIterables
+} = require("./util/comparators");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Entrypoint")} Entrypoint */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+
+/** @typedef {{id: number}} HasId */
+/** @typedef {{module: Module, loc: DependencyLocation, request: string}} OriginRecord */
+
+/**
+ * @typedef {Object} RawChunkGroupOptions
+ * @property {number=} preloadOrder
+ * @property {number=} prefetchOrder
+ */
+
+/** @typedef {RawChunkGroupOptions & { name?: string }} ChunkGroupOptions */
+
+let debugId = 5000;
+
+/**
+ * @template T
+ * @param {SortableSet<T>} set set to convert to array.
+ * @returns {T[]} the array format of existing set
+ */
+const getArray = set => Array.from(set);
+
+/**
+ * A convenience method used to sort chunks based on their id's
+ * @param {ChunkGroup} a first sorting comparator
+ * @param {ChunkGroup} b second sorting comparator
+ * @returns {1|0|-1} a sorting index to determine order
+ */
+const sortById = (a, b) => {
+	if (a.id < b.id) return -1;
+	if (b.id < a.id) return 1;
+	return 0;
+};
+
+/**
+ * @param {OriginRecord} a the first comparator in sort
+ * @param {OriginRecord} b the second comparator in sort
+ * @returns {1|-1|0} returns sorting order as index
+ */
+const sortOrigin = (a, b) => {
+	const aIdent = a.module ? a.module.identifier() : "";
+	const bIdent = b.module ? b.module.identifier() : "";
+	if (aIdent < bIdent) return -1;
+	if (aIdent > bIdent) return 1;
+	return compareLocations(a.loc, b.loc);
+};
+
+class ChunkGroup {
+	/**
+	 * Creates an instance of ChunkGroup.
+	 * @param {string|ChunkGroupOptions=} options chunk group options passed to chunkGroup
+	 */
+	constructor(options) {
+		if (typeof options === "string") {
+			options = { name: options };
+		} else if (!options) {
+			options = { name: undefined };
+		}
+		/** @type {number} */
+		this.groupDebugId = debugId++;
+		this.options = options;
+		/** @type {SortableSet<ChunkGroup>} */
+		this._children = new SortableSet(undefined, sortById);
+		/** @type {SortableSet<ChunkGroup>} */
+		this._parents = new SortableSet(undefined, sortById);
+		/** @type {SortableSet<ChunkGroup>} */
+		this._asyncEntrypoints = new SortableSet(undefined, sortById);
+		this._blocks = new SortableSet();
+		/** @type {Chunk[]} */
+		this.chunks = [];
+		/** @type {OriginRecord[]} */
+		this.origins = [];
+		/** Indices in top-down order */
+		/** @private @type {Map<Module, number>} */
+		this._modulePreOrderIndices = new Map();
+		/** Indices in bottom-up order */
+		/** @private @type {Map<Module, number>} */
+		this._modulePostOrderIndices = new Map();
+		/** @type {number} */
+		this.index = undefined;
+	}
+
+	/**
+	 * when a new chunk is added to a chunkGroup, addingOptions will occur.
+	 * @param {ChunkGroupOptions} options the chunkGroup options passed to addOptions
+	 * @returns {void}
+	 */
+	addOptions(options) {
+		for (const key of Object.keys(options)) {
+			if (this.options[key] === undefined) {
+				this.options[key] = options[key];
+			} else if (this.options[key] !== options[key]) {
+				if (key.endsWith("Order")) {
+					this.options[key] = Math.max(this.options[key], options[key]);
+				} else {
+					throw new Error(
+						`ChunkGroup.addOptions: No option merge strategy for ${key}`
+					);
+				}
+			}
+		}
+	}
+
+	/**
+	 * returns the name of current ChunkGroup
+	 * @returns {string|undefined} returns the ChunkGroup name
+	 */
+	get name() {
+		return this.options.name;
+	}
+
+	/**
+	 * sets a new name for current ChunkGroup
+	 * @param {string} value the new name for ChunkGroup
+	 * @returns {void}
+	 */
+	set name(value) {
+		this.options.name = value;
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * get a uniqueId for ChunkGroup, made up of its member Chunk debugId's
+	 * @returns {string} a unique concatenation of chunk debugId's
+	 */
+	get debugId() {
+		return Array.from(this.chunks, x => x.debugId).join("+");
+	}
+
+	/**
+	 * get a unique id for ChunkGroup, made up of its member Chunk id's
+	 * @returns {string} a unique concatenation of chunk ids
+	 */
+	get id() {
+		return Array.from(this.chunks, x => x.id).join("+");
+	}
+
+	/**
+	 * Performs an unshift of a specific chunk
+	 * @param {Chunk} chunk chunk being unshifted
+	 * @returns {boolean} returns true if attempted chunk shift is accepted
+	 */
+	unshiftChunk(chunk) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		if (oldIdx > 0) {
+			this.chunks.splice(oldIdx, 1);
+			this.chunks.unshift(chunk);
+		} else if (oldIdx < 0) {
+			this.chunks.unshift(chunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * inserts a chunk before another existing chunk in group
+	 * @param {Chunk} chunk Chunk being inserted
+	 * @param {Chunk} before Placeholder/target chunk marking new chunk insertion point
+	 * @returns {boolean} return true if insertion was successful
+	 */
+	insertChunk(chunk, before) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		const idx = this.chunks.indexOf(before);
+		if (idx < 0) {
+			throw new Error("before chunk not found");
+		}
+		if (oldIdx >= 0 && oldIdx > idx) {
+			this.chunks.splice(oldIdx, 1);
+			this.chunks.splice(idx, 0, chunk);
+		} else if (oldIdx < 0) {
+			this.chunks.splice(idx, 0, chunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * add a chunk into ChunkGroup. Is pushed on or prepended
+	 * @param {Chunk} chunk chunk being pushed into ChunkGroupS
+	 * @returns {boolean} returns true if chunk addition was successful.
+	 */
+	pushChunk(chunk) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		if (oldIdx >= 0) {
+			return false;
+		}
+		this.chunks.push(chunk);
+		return true;
+	}
+
+	/**
+	 * @param {Chunk} oldChunk chunk to be replaced
+	 * @param {Chunk} newChunk New chunk that will be replaced with
+	 * @returns {boolean} returns true if the replacement was successful
+	 */
+	replaceChunk(oldChunk, newChunk) {
+		const oldIdx = this.chunks.indexOf(oldChunk);
+		if (oldIdx < 0) return false;
+		const newIdx = this.chunks.indexOf(newChunk);
+		if (newIdx < 0) {
+			this.chunks[oldIdx] = newChunk;
+			return true;
+		}
+		if (newIdx < oldIdx) {
+			this.chunks.splice(oldIdx, 1);
+			return true;
+		} else if (newIdx !== oldIdx) {
+			this.chunks[oldIdx] = newChunk;
+			this.chunks.splice(newIdx, 1);
+			return true;
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk chunk to remove
+	 * @returns {boolean} returns true if chunk was removed
+	 */
+	removeChunk(chunk) {
+		const idx = this.chunks.indexOf(chunk);
+		if (idx >= 0) {
+			this.chunks.splice(idx, 1);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} true, when this chunk group will be loaded on initial page load
+	 */
+	isInitial() {
+		return false;
+	}
+
+	/**
+	 * @param {ChunkGroup} group chunk group to add
+	 * @returns {boolean} returns true if chunk group was added
+	 */
+	addChild(group) {
+		const size = this._children.size;
+		this._children.add(group);
+		return size !== this._children.size;
+	}
+
+	/**
+	 * @returns {ChunkGroup[]} returns the children of this group
+	 */
+	getChildren() {
+		return this._children.getFromCache(getArray);
+	}
+
+	getNumberOfChildren() {
+		return this._children.size;
+	}
+
+	get childrenIterable() {
+		return this._children;
+	}
+
+	/**
+	 * @param {ChunkGroup} group the chunk group to remove
+	 * @returns {boolean} returns true if the chunk group was removed
+	 */
+	removeChild(group) {
+		if (!this._children.has(group)) {
+			return false;
+		}
+
+		this._children.delete(group);
+		group.removeParent(this);
+		return true;
+	}
+
+	/**
+	 * @param {ChunkGroup} parentChunk the parent group to be added into
+	 * @returns {boolean} returns true if this chunk group was added to the parent group
+	 */
+	addParent(parentChunk) {
+		if (!this._parents.has(parentChunk)) {
+			this._parents.add(parentChunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {ChunkGroup[]} returns the parents of this group
+	 */
+	getParents() {
+		return this._parents.getFromCache(getArray);
+	}
+
+	getNumberOfParents() {
+		return this._parents.size;
+	}
+
+	/**
+	 * @param {ChunkGroup} parent the parent group
+	 * @returns {boolean} returns true if the parent group contains this group
+	 */
+	hasParent(parent) {
+		return this._parents.has(parent);
+	}
+
+	get parentsIterable() {
+		return this._parents;
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the parent group
+	 * @returns {boolean} returns true if this group has been removed from the parent
+	 */
+	removeParent(chunkGroup) {
+		if (this._parents.delete(chunkGroup)) {
+			chunkGroup.removeChild(this);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Entrypoint} entrypoint entrypoint to add
+	 * @returns {boolean} returns true if entrypoint was added
+	 */
+	addAsyncEntrypoint(entrypoint) {
+		const size = this._asyncEntrypoints.size;
+		this._asyncEntrypoints.add(entrypoint);
+		return size !== this._asyncEntrypoints.size;
+	}
+
+	get asyncEntrypointsIterable() {
+		return this._asyncEntrypoints;
+	}
+
+	/**
+	 * @returns {Array} an array containing the blocks
+	 */
+	getBlocks() {
+		return this._blocks.getFromCache(getArray);
+	}
+
+	getNumberOfBlocks() {
+		return this._blocks.size;
+	}
+
+	hasBlock(block) {
+		return this._blocks.has(block);
+	}
+
+	/**
+	 * @returns {Iterable<AsyncDependenciesBlock>} blocks
+	 */
+	get blocksIterable() {
+		return this._blocks;
+	}
+
+	/**
+	 * @param {AsyncDependenciesBlock} block a block
+	 * @returns {boolean} false, if block was already added
+	 */
+	addBlock(block) {
+		if (!this._blocks.has(block)) {
+			this._blocks.add(block);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module origin module
+	 * @param {DependencyLocation} loc location of the reference in the origin module
+	 * @param {string} request request name of the reference
+	 * @returns {void}
+	 */
+	addOrigin(module, loc, request) {
+		this.origins.push({
+			module,
+			loc,
+			request
+		});
+	}
+
+	/**
+	 * @returns {string[]} the files contained this chunk group
+	 */
+	getFiles() {
+		const files = new Set();
+
+		for (const chunk of this.chunks) {
+			for (const file of chunk.files) {
+				files.add(file);
+			}
+		}
+
+		return Array.from(files);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	remove() {
+		// cleanup parents
+		for (const parentChunkGroup of this._parents) {
+			// remove this chunk from its parents
+			parentChunkGroup._children.delete(this);
+
+			// cleanup "sub chunks"
+			for (const chunkGroup of this._children) {
+				/**
+				 * remove this chunk as "intermediary" and connect
+				 * it "sub chunks" and parents directly
+				 */
+				// add parent to each "sub chunk"
+				chunkGroup.addParent(parentChunkGroup);
+				// add "sub chunk" to parent
+				parentChunkGroup.addChild(chunkGroup);
+			}
+		}
+
+		/**
+		 * we need to iterate again over the children
+		 * to remove this from the child's parents.
+		 * This can not be done in the above loop
+		 * as it is not guaranteed that `this._parents` contains anything.
+		 */
+		for (const chunkGroup of this._children) {
+			// remove this as parent of every "sub chunk"
+			chunkGroup._parents.delete(this);
+		}
+
+		// remove chunks
+		for (const chunk of this.chunks) {
+			chunk.removeGroup(this);
+		}
+	}
+
+	sortItems() {
+		this.origins.sort(sortOrigin);
+	}
+
+	/**
+	 * Sorting predicate which allows current ChunkGroup to be compared against another.
+	 * Sorting values are based off of number of chunks in ChunkGroup.
+	 *
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {ChunkGroup} otherGroup the chunkGroup to compare this against
+	 * @returns {-1|0|1} sort position for comparison
+	 */
+	compareTo(chunkGraph, otherGroup) {
+		if (this.chunks.length > otherGroup.chunks.length) return -1;
+		if (this.chunks.length < otherGroup.chunks.length) return 1;
+		return compareIterables(compareChunks(chunkGraph))(
+			this.chunks,
+			otherGroup.chunks
+		);
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {Record<string, ChunkGroup[]>} mapping from children type to ordered list of ChunkGroups
+	 */
+	getChildrenByOrders(moduleGraph, chunkGraph) {
+		/** @type {Map<string, {order: number, group: ChunkGroup}[]>} */
+		const lists = new Map();
+		for (const childGroup of this._children) {
+			for (const key of Object.keys(childGroup.options)) {
+				if (key.endsWith("Order")) {
+					const name = key.substr(0, key.length - "Order".length);
+					let list = lists.get(name);
+					if (list === undefined) {
+						lists.set(name, (list = []));
+					}
+					list.push({
+						order: childGroup.options[key],
+						group: childGroup
+					});
+				}
+			}
+		}
+		/** @type {Record<string, ChunkGroup[]>} */
+		const result = Object.create(null);
+		for (const [name, list] of lists) {
+			list.sort((a, b) => {
+				const cmp = b.order - a.order;
+				if (cmp !== 0) return cmp;
+				return a.group.compareTo(chunkGraph, b.group);
+			});
+			result[name] = list.map(i => i.group);
+		}
+		return result;
+	}
+
+	/**
+	 * Sets the top-down index of a module in this ChunkGroup
+	 * @param {Module} module module for which the index should be set
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setModulePreOrderIndex(module, index) {
+		this._modulePreOrderIndices.set(module, index);
+	}
+
+	/**
+	 * Gets the top-down index of a module in this ChunkGroup
+	 * @param {Module} module the module
+	 * @returns {number} index
+	 */
+	getModulePreOrderIndex(module) {
+		return this._modulePreOrderIndices.get(module);
+	}
+
+	/**
+	 * Sets the bottom-up index of a module in this ChunkGroup
+	 * @param {Module} module module for which the index should be set
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setModulePostOrderIndex(module, index) {
+		this._modulePostOrderIndices.set(module, index);
+	}
+
+	/**
+	 * Gets the bottom-up index of a module in this ChunkGroup
+	 * @param {Module} module the module
+	 * @returns {number} index
+	 */
+	getModulePostOrderIndex(module) {
+		return this._modulePostOrderIndices.get(module);
+	}
+
+	/* istanbul ignore next */
+	checkConstraints() {
+		const chunk = this;
+		for (const child of chunk._children) {
+			if (!child._parents.has(chunk)) {
+				throw new Error(
+					`checkConstraints: child missing parent ${chunk.debugId} -> ${child.debugId}`
+				);
+			}
+		}
+		for (const parentChunk of chunk._parents) {
+			if (!parentChunk._children.has(chunk)) {
+				throw new Error(
+					`checkConstraints: parent missing child ${parentChunk.debugId} <- ${chunk.debugId}`
+				);
+			}
+		}
+	}
+}
+
+ChunkGroup.prototype.getModuleIndex = util.deprecate(
+	ChunkGroup.prototype.getModulePreOrderIndex,
+	"ChunkGroup.getModuleIndex was renamed to getModulePreOrderIndex",
+	"DEP_WEBPACK_CHUNK_GROUP_GET_MODULE_INDEX"
+);
+
+ChunkGroup.prototype.getModuleIndex2 = util.deprecate(
+	ChunkGroup.prototype.getModulePostOrderIndex,
+	"ChunkGroup.getModuleIndex2 was renamed to getModulePostOrderIndex",
+	"DEP_WEBPACK_CHUNK_GROUP_GET_MODULE_INDEX_2"
+);
+
+module.exports = ChunkGroup;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkRenderError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkRenderError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fce913f171ac4a46b34a51afc05bcf3fa73ec2b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkRenderError.js"
@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Chunk")} Chunk */
+
+class ChunkRenderError extends WebpackError {
+	/**
+	 * Create a new ChunkRenderError
+	 * @param {Chunk} chunk A chunk
+	 * @param {string} file Related file
+	 * @param {Error} error Original error
+	 */
+	constructor(chunk, file, error) {
+		super();
+
+		this.name = "ChunkRenderError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.file = file;
+		this.chunk = chunk;
+	}
+}
+
+module.exports = ChunkRenderError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkTemplate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkTemplate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e98280f594bb224137e60c5d994f152d594594f3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ChunkTemplate.js"
@@ -0,0 +1,138 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("./Compilation")} Compilation */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+
+// TODO webpack 6 remove this class
+class ChunkTemplate {
+	/**
+	 * @param {OutputOptions} outputOptions output options
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(outputOptions, compilation) {
+		this._outputOptions = outputOptions || {};
+		this.hooks = Object.freeze({
+			renderManifest: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.renderManifest.tap(
+							options,
+							(entries, options) => {
+								if (options.chunk.hasRuntime()) return entries;
+								return fn(entries, options);
+							}
+						);
+					},
+					"ChunkTemplate.hooks.renderManifest is deprecated (use Compilation.hooks.renderManifest instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER_MANIFEST"
+				)
+			},
+			modules: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderChunk.tap(options, (source, renderContext) =>
+								fn(
+									source,
+									compilation.moduleTemplates.javascript,
+									renderContext
+								)
+							);
+					},
+					"ChunkTemplate.hooks.modules is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderChunk instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_MODULES"
+				)
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderChunk.tap(options, (source, renderContext) =>
+								fn(
+									source,
+									compilation.moduleTemplates.javascript,
+									renderContext
+								)
+							);
+					},
+					"ChunkTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderChunk instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER"
+				)
+			},
+			renderWithEntry: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(source, renderContext.chunk);
+							});
+					},
+					"ChunkTemplate.hooks.renderWithEntry is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER_WITH_ENTRY"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"ChunkTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_HASH"
+				)
+			},
+			hashForChunk: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.chunkHash.tap(options, (chunk, hash, context) => {
+								if (chunk.hasRuntime()) return;
+								fn(hash, chunk, context);
+							});
+					},
+					"ChunkTemplate.hooks.hashForChunk is deprecated (use JavascriptModulesPlugin.getCompilationHooks().chunkHash instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			}
+		});
+	}
+}
+
+Object.defineProperty(ChunkTemplate.prototype, "outputOptions", {
+	get: util.deprecate(
+		/**
+		 * @this {ChunkTemplate}
+		 * @returns {OutputOptions} output options
+		 */
+		function () {
+			return this._outputOptions;
+		},
+		"ChunkTemplate.outputOptions is deprecated (use Compilation.outputOptions instead)",
+		"DEP_WEBPACK_CHUNK_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = ChunkTemplate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CleanPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CleanPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e7903edff97f3bbf375259ad7cd926d34c186d11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CleanPlugin.js"
@@ -0,0 +1,359 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { SyncBailHook } = require("tapable");
+const Compilation = require("../lib/Compilation");
+const createSchemaValidation = require("./util/create-schema-validation");
+const { join } = require("./util/fs");
+const processAsyncTree = require("./util/processAsyncTree");
+
+/** @typedef {import("../declarations/WebpackOptions").CleanOptions} CleanOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./logging/Logger").Logger} Logger */
+/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
+
+/** @typedef {(function(string):boolean)|RegExp} IgnoreItem */
+/** @typedef {function(IgnoreItem): void} AddToIgnoreCallback */
+
+/**
+ * @typedef {Object} CleanPluginCompilationHooks
+ * @property {SyncBailHook<[string], boolean>} keep when returning true the file/directory will be kept during cleaning, returning false will clean it and ignore the following plugins and config
+ */
+
+const validate = createSchemaValidation(
+	undefined,
+	() => {
+		const { definitions } = require("../schemas/WebpackOptions.json");
+		return {
+			definitions,
+			oneOf: [{ $ref: "#/definitions/CleanOptions" }]
+		};
+	},
+	{
+		name: "Clean Plugin",
+		baseDataPath: "options"
+	}
+);
+
+/**
+ * @param {OutputFileSystem} fs filesystem
+ * @param {string} outputPath output path
+ * @param {Set<string>} currentAssets filename of the current assets (must not start with .. or ., must only use / as path separator)
+ * @param {function(Error=, Set<string>=): void} callback returns the filenames of the assets that shouldn't be there
+ * @returns {void}
+ */
+const getDiffToFs = (fs, outputPath, currentAssets, callback) => {
+	const directories = new Set();
+	// get directories of assets
+	for (const asset of currentAssets) {
+		directories.add(asset.replace(/(^|\/)[^/]*$/, ""));
+	}
+	// and all parent directories
+	for (const directory of directories) {
+		directories.add(directory.replace(/(^|\/)[^/]*$/, ""));
+	}
+	const diff = new Set();
+	asyncLib.forEachLimit(
+		directories,
+		10,
+		(directory, callback) => {
+			fs.readdir(join(fs, outputPath, directory), (err, entries) => {
+				if (err) {
+					if (err.code === "ENOENT") return callback();
+					if (err.code === "ENOTDIR") {
+						diff.add(directory);
+						return callback();
+					}
+					return callback(err);
+				}
+				for (const entry of entries) {
+					const file = /** @type {string} */ (entry);
+					const filename = directory ? `${directory}/${file}` : file;
+					if (!directories.has(filename) && !currentAssets.has(filename)) {
+						diff.add(filename);
+					}
+				}
+				callback();
+			});
+		},
+		err => {
+			if (err) return callback(err);
+
+			callback(null, diff);
+		}
+	);
+};
+
+/**
+ * @param {Set<string>} currentAssets assets list
+ * @param {Set<string>} oldAssets old assets list
+ * @returns {Set<string>} diff
+ */
+const getDiffToOldAssets = (currentAssets, oldAssets) => {
+	const diff = new Set();
+	for (const asset of oldAssets) {
+		if (!currentAssets.has(asset)) diff.add(asset);
+	}
+	return diff;
+};
+
+/**
+ * @param {OutputFileSystem} fs filesystem
+ * @param {string} outputPath output path
+ * @param {boolean} dry only log instead of fs modification
+ * @param {Logger} logger logger
+ * @param {Set<string>} diff filenames of the assets that shouldn't be there
+ * @param {function(string): boolean} isKept check if the entry is ignored
+ * @param {function(Error=): void} callback callback
+ * @returns {void}
+ */
+const applyDiff = (fs, outputPath, dry, logger, diff, isKept, callback) => {
+	const log = msg => {
+		if (dry) {
+			logger.info(msg);
+		} else {
+			logger.log(msg);
+		}
+	};
+	/** @typedef {{ type: "check" | "unlink" | "rmdir", filename: string, parent: { remaining: number, job: Job } | undefined }} Job */
+	/** @type {Job[]} */
+	const jobs = Array.from(diff, filename => ({
+		type: "check",
+		filename,
+		parent: undefined
+	}));
+	processAsyncTree(
+		jobs,
+		10,
+		({ type, filename, parent }, push, callback) => {
+			const handleError = err => {
+				if (err.code === "ENOENT") {
+					log(`${filename} was removed during cleaning by something else`);
+					handleParent();
+					return callback();
+				}
+				return callback(err);
+			};
+			const handleParent = () => {
+				if (parent && --parent.remaining === 0) push(parent.job);
+			};
+			const path = join(fs, outputPath, filename);
+			switch (type) {
+				case "check":
+					if (isKept(filename)) {
+						// do not decrement parent entry as we don't want to delete the parent
+						log(`${filename} will be kept`);
+						return process.nextTick(callback);
+					}
+					fs.stat(path, (err, stats) => {
+						if (err) return handleError(err);
+						if (!stats.isDirectory()) {
+							push({
+								type: "unlink",
+								filename,
+								parent
+							});
+							return callback();
+						}
+						fs.readdir(path, (err, entries) => {
+							if (err) return handleError(err);
+							/** @type {Job} */
+							const deleteJob = {
+								type: "rmdir",
+								filename,
+								parent
+							};
+							if (entries.length === 0) {
+								push(deleteJob);
+							} else {
+								const parentToken = {
+									remaining: entries.length,
+									job: deleteJob
+								};
+								for (const entry of entries) {
+									const file = /** @type {string} */ (entry);
+									if (file.startsWith(".")) {
+										log(
+											`${filename} will be kept (dot-files will never be removed)`
+										);
+										continue;
+									}
+									push({
+										type: "check",
+										filename: `${filename}/${file}`,
+										parent: parentToken
+									});
+								}
+							}
+							return callback();
+						});
+					});
+					break;
+				case "rmdir":
+					log(`${filename} will be removed`);
+					if (dry) {
+						handleParent();
+						return process.nextTick(callback);
+					}
+					if (!fs.rmdir) {
+						logger.warn(
+							`${filename} can't be removed because output file system doesn't support removing directories (rmdir)`
+						);
+						return process.nextTick(callback);
+					}
+					fs.rmdir(path, err => {
+						if (err) return handleError(err);
+						handleParent();
+						callback();
+					});
+					break;
+				case "unlink":
+					log(`${filename} will be removed`);
+					if (dry) {
+						handleParent();
+						return process.nextTick(callback);
+					}
+					if (!fs.unlink) {
+						logger.warn(
+							`${filename} can't be removed because output file system doesn't support removing files (rmdir)`
+						);
+						return process.nextTick(callback);
+					}
+					fs.unlink(path, err => {
+						if (err) return handleError(err);
+						handleParent();
+						callback();
+					});
+					break;
+			}
+		},
+		callback
+	);
+};
+
+/** @type {WeakMap<Compilation, CleanPluginCompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class CleanPlugin {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {CleanPluginCompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				/** @type {SyncBailHook<[string], boolean>} */
+				keep: new SyncBailHook(["ignore"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	/** @param {CleanOptions} options options */
+	constructor(options = {}) {
+		validate(options);
+		this.options = { dry: false, ...options };
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { dry, keep } = this.options;
+
+		const keepFn =
+			typeof keep === "function"
+				? keep
+				: typeof keep === "string"
+				? path => path.startsWith(keep)
+				: typeof keep === "object" && keep.test
+				? path => keep.test(path)
+				: () => false;
+
+		// We assume that no external modification happens while the compiler is active
+		// So we can store the old assets and only diff to them to avoid fs access on
+		// incremental builds
+		let oldAssets;
+
+		compiler.hooks.emit.tapAsync(
+			{
+				name: "CleanPlugin",
+				stage: 100
+			},
+			(compilation, callback) => {
+				const hooks = CleanPlugin.getCompilationHooks(compilation);
+				const logger = compilation.getLogger("webpack.CleanPlugin");
+				const fs = compiler.outputFileSystem;
+
+				if (!fs.readdir) {
+					return callback(
+						new Error(
+							"CleanPlugin: Output filesystem doesn't support listing directories (readdir)"
+						)
+					);
+				}
+
+				const currentAssets = new Set();
+				for (const asset of Object.keys(compilation.assets)) {
+					if (/^[A-Za-z]:\\|^\/|^\\\\/.test(asset)) continue;
+					let normalizedAsset;
+					let newNormalizedAsset = asset.replace(/\\/g, "/");
+					do {
+						normalizedAsset = newNormalizedAsset;
+						newNormalizedAsset = normalizedAsset.replace(
+							/(^|\/)(?!\.\.)[^/]+\/\.\.\//g,
+							"$1"
+						);
+					} while (newNormalizedAsset !== normalizedAsset);
+					if (normalizedAsset.startsWith("../")) continue;
+					currentAssets.add(normalizedAsset);
+				}
+
+				const outputPath = compilation.getPath(compiler.outputPath, {});
+
+				const isKept = path => {
+					const result = hooks.keep.call(path);
+					if (result !== undefined) return result;
+					return keepFn(path);
+				};
+
+				const diffCallback = (err, diff) => {
+					if (err) {
+						oldAssets = undefined;
+						return callback(err);
+					}
+					applyDiff(fs, outputPath, dry, logger, diff, isKept, err => {
+						if (err) {
+							oldAssets = undefined;
+						} else {
+							oldAssets = currentAssets;
+						}
+						callback(err);
+					});
+				};
+
+				if (oldAssets) {
+					diffCallback(null, getDiffToOldAssets(currentAssets, oldAssets));
+				} else {
+					getDiffToFs(fs, outputPath, currentAssets, diffCallback);
+				}
+			}
+		);
+	}
+}
+
+module.exports = CleanPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b1cf51d744e630a926bb8d3c3605d42f824cfc90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationError.js"
@@ -0,0 +1,29 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class CodeGenerationError extends WebpackError {
+	/**
+	 * Create a new CodeGenerationError
+	 * @param {Module} module related module
+	 * @param {Error} error Original error
+	 */
+	constructor(module, error) {
+		super();
+
+		this.name = "CodeGenerationError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.module = module;
+	}
+}
+
+module.exports = CodeGenerationError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationResults.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationResults.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2de8455a84774201dd4bb8c19f009e9e44c2a70e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CodeGenerationResults.js"
@@ -0,0 +1,150 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { provide } = require("./util/MapHelpers");
+const { first } = require("./util/SetHelpers");
+const createHash = require("./util/createHash");
+const { runtimeToString, RuntimeSpecMap } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+class CodeGenerationResults {
+	constructor() {
+		/** @type {Map<Module, RuntimeSpecMap<CodeGenerationResult>>} */
+		this.map = new Map();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {CodeGenerationResult} the CodeGenerationResult
+	 */
+	get(module, runtime) {
+		const entry = this.map.get(module);
+		if (entry === undefined) {
+			throw new Error(
+				`No code generation entry for ${module.identifier()} (existing entries: ${Array.from(
+					this.map.keys(),
+					m => m.identifier()
+				).join(", ")})`
+			);
+		}
+		if (runtime === undefined) {
+			if (entry.size > 1) {
+				const results = new Set(entry.values());
+				if (results.size !== 1) {
+					throw new Error(
+						`No unique code generation entry for unspecified runtime for ${module.identifier()} (existing runtimes: ${Array.from(
+							entry.keys(),
+							r => runtimeToString(r)
+						).join(", ")}).
+Caller might not support runtime-dependent code generation (opt-out via optimization.usedExports: "global").`
+					);
+				}
+				return first(results);
+			}
+			return entry.values().next().value;
+		}
+		const result = entry.get(runtime);
+		if (result === undefined) {
+			throw new Error(
+				`No code generation entry for runtime ${runtimeToString(
+					runtime
+				)} for ${module.identifier()} (existing runtimes: ${Array.from(
+					entry.keys(),
+					r => runtimeToString(r)
+				).join(", ")})`
+			);
+		}
+		return result;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {boolean} true, when we have data for this
+	 */
+	has(module, runtime) {
+		const entry = this.map.get(module);
+		if (entry === undefined) {
+			return false;
+		}
+		if (runtime !== undefined) {
+			return entry.has(runtime);
+		} else if (entry.size > 1) {
+			const results = new Set(entry.values());
+			return results.size === 1;
+		} else {
+			return entry.size === 1;
+		}
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {string} sourceType the source type
+	 * @returns {Source} a source
+	 */
+	getSource(module, runtime, sourceType) {
+		return this.get(module, runtime).sources.get(sourceType);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {ReadonlySet<string>} runtime requirements
+	 */
+	getRuntimeRequirements(module, runtime) {
+		return this.get(module, runtime).runtimeRequirements;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {string} key data key
+	 * @returns {any} data generated by code generation
+	 */
+	getData(module, runtime, key) {
+		const data = this.get(module, runtime).data;
+		return data === undefined ? undefined : data.get(key);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {any} hash of the code generation
+	 */
+	getHash(module, runtime) {
+		const info = this.get(module, runtime);
+		if (info.hash !== undefined) return info.hash;
+		const hash = createHash("md4");
+		for (const [type, source] of info.sources) {
+			hash.update(type);
+			source.updateHash(hash);
+		}
+		if (info.runtimeRequirements) {
+			for (const rr of info.runtimeRequirements) hash.update(rr);
+		}
+		return (info.hash = /** @type {string} */ (hash.digest("hex")));
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {CodeGenerationResult} result result from module
+	 * @returns {void}
+	 */
+	add(module, runtime, result) {
+		const map = provide(this.map, module, () => new RuntimeSpecMap());
+		map.set(runtime, result);
+	}
+}
+
+module.exports = CodeGenerationResults;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CommentCompilationWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CommentCompilationWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..335992f9fd51238da40602beb62430883074ec0f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CommentCompilationWarning.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+
+class CommentCompilationWarning extends WebpackError {
+	/**
+	 *
+	 * @param {string} message warning message
+	 * @param {DependencyLocation} loc affected lines of code
+	 */
+	constructor(message, loc) {
+		super(message);
+
+		this.name = "CommentCompilationWarning";
+
+		this.loc = loc;
+	}
+}
+
+makeSerializable(
+	CommentCompilationWarning,
+	"webpack/lib/CommentCompilationWarning"
+);
+
+module.exports = CommentCompilationWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CompatibilityPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CompatibilityPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b86a64ea54cc69eede184dce5cc6c1fdc982252b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/CompatibilityPlugin.js"
@@ -0,0 +1,135 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+const nestedWebpackRequireTag = Symbol("nested __webpack_require__");
+
+class CompatibilityPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"CompatibilityPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("CompatibilityPlugin", (parser, parserOptions) => {
+						if (
+							parserOptions.browserify !== undefined &&
+							!parserOptions.browserify
+						)
+							return;
+
+						parser.hooks.call
+							.for("require")
+							.tap("CompatibilityPlugin", expr => {
+								// support for browserify style require delegator: "require(o, !0)"
+								if (expr.arguments.length !== 2) return;
+								const second = parser.evaluateExpression(expr.arguments[1]);
+								if (!second.isBoolean()) return;
+								if (second.asBool() !== true) return;
+								const dep = new ConstDependency("require", expr.callee.range);
+								dep.loc = expr.loc;
+								if (parser.state.current.dependencies.length > 0) {
+									const last =
+										parser.state.current.dependencies[
+											parser.state.current.dependencies.length - 1
+										];
+									if (
+										last.critical &&
+										last.options &&
+										last.options.request === "." &&
+										last.userRequest === "." &&
+										last.options.recursive
+									)
+										parser.state.current.dependencies.pop();
+								}
+								parser.state.module.addPresentationalDependency(dep);
+								return true;
+							});
+					});
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const nestedWebpackRequireHandler = parser => {
+					parser.hooks.preStatement.tap("CompatibilityPlugin", statement => {
+						if (
+							statement.type === "FunctionDeclaration" &&
+							statement.id &&
+							statement.id.name === "__webpack_require__"
+						) {
+							const newName = `__nested_webpack_require_${statement.range[0]}__`;
+							parser.tagVariable(statement.id.name, nestedWebpackRequireTag, {
+								name: newName,
+								declaration: {
+									updated: false,
+									loc: statement.id.loc,
+									range: statement.id.range
+								}
+							});
+							return true;
+						}
+					});
+					parser.hooks.pattern
+						.for("__webpack_require__")
+						.tap("CompatibilityPlugin", pattern => {
+							const newName = `__nested_webpack_require_${pattern.range[0]}__`;
+							parser.tagVariable(pattern.name, nestedWebpackRequireTag, {
+								name: newName,
+								declaration: {
+									updated: false,
+									loc: pattern.loc,
+									range: pattern.range
+								}
+							});
+							return true;
+						});
+					parser.hooks.expression
+						.for(nestedWebpackRequireTag)
+						.tap("CompatibilityPlugin", expr => {
+							const { name, declaration } = parser.currentTagData;
+							if (!declaration.updated) {
+								const dep = new ConstDependency(name, declaration.range);
+								dep.loc = declaration.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								declaration.updated = true;
+							}
+							const dep = new ConstDependency(name, expr.range);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("CompatibilityPlugin", nestedWebpackRequireHandler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("CompatibilityPlugin", nestedWebpackRequireHandler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("CompatibilityPlugin", nestedWebpackRequireHandler);
+			}
+		);
+	}
+}
+module.exports = CompatibilityPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compilation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compilation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..637c5aa4409ab2e9d92f0d812fce7b6aabdd52c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compilation.js"
@@ -0,0 +1,4524 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const {
+	HookMap,
+	SyncHook,
+	SyncBailHook,
+	SyncWaterfallHook,
+	AsyncSeriesHook,
+	AsyncSeriesBailHook,
+	AsyncParallelHook
+} = require("tapable");
+const util = require("util");
+const { CachedSource } = require("webpack-sources");
+const { MultiItemCache } = require("./CacheFacade");
+const Chunk = require("./Chunk");
+const ChunkGraph = require("./ChunkGraph");
+const ChunkGroup = require("./ChunkGroup");
+const ChunkRenderError = require("./ChunkRenderError");
+const ChunkTemplate = require("./ChunkTemplate");
+const CodeGenerationError = require("./CodeGenerationError");
+const CodeGenerationResults = require("./CodeGenerationResults");
+const DependencyTemplates = require("./DependencyTemplates");
+const Entrypoint = require("./Entrypoint");
+const ErrorHelpers = require("./ErrorHelpers");
+const FileSystemInfo = require("./FileSystemInfo");
+const {
+	connectChunkGroupAndChunk,
+	connectChunkGroupParentAndChild
+} = require("./GraphHelpers");
+const {
+	makeWebpackError,
+	tryRunOrWebpackError
+} = require("./HookWebpackError");
+const MainTemplate = require("./MainTemplate");
+const Module = require("./Module");
+const ModuleDependencyError = require("./ModuleDependencyError");
+const ModuleDependencyWarning = require("./ModuleDependencyWarning");
+const ModuleGraph = require("./ModuleGraph");
+const ModuleNotFoundError = require("./ModuleNotFoundError");
+const ModuleProfile = require("./ModuleProfile");
+const ModuleRestoreError = require("./ModuleRestoreError");
+const ModuleStoreError = require("./ModuleStoreError");
+const ModuleTemplate = require("./ModuleTemplate");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const RuntimeTemplate = require("./RuntimeTemplate");
+const Stats = require("./Stats");
+const WebpackError = require("./WebpackError");
+const buildChunkGraph = require("./buildChunkGraph");
+const BuildCycleError = require("./errors/BuildCycleError");
+const { Logger, LogType } = require("./logging/Logger");
+const StatsFactory = require("./stats/StatsFactory");
+const StatsPrinter = require("./stats/StatsPrinter");
+const { equals: arrayEquals } = require("./util/ArrayHelpers");
+const AsyncQueue = require("./util/AsyncQueue");
+const LazySet = require("./util/LazySet");
+const { provide } = require("./util/MapHelpers");
+const { cachedCleverMerge } = require("./util/cleverMerge");
+const {
+	compareLocations,
+	concatComparators,
+	compareSelect,
+	compareIds,
+	compareStringsNumeric,
+	compareModulesByIdentifier
+} = require("./util/comparators");
+const createHash = require("./util/createHash");
+const {
+	arrayToSetDeprecation,
+	soonFrozenObjectDeprecation,
+	createFakeHook
+} = require("./util/deprecation");
+const processAsyncTree = require("./util/processAsyncTree");
+const { getRuntimeKey } = require("./util/runtime");
+const { isSourceEqual } = require("./util/source");
+
+/** @template T @typedef {import("tapable").AsArray<T>} AsArray<T> */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
+/** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
+/** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
+/** @typedef {import("../declarations/WebpackOptions").WebpackPluginFunction} WebpackPluginFunction */
+/** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Cache")} Cache */
+/** @typedef {import("./CacheFacade")} CacheFacade */
+/** @typedef {import("./ChunkGroup").ChunkGroupOptions} ChunkGroupOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("./DependencyTemplate")} DependencyTemplate */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./ModuleFactory")} ModuleFactory */
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateDataContextInfo} ModuleFactoryCreateDataContextInfo */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./RuntimeModule")} RuntimeModule */
+/** @typedef {import("./Template").RenderManifestEntry} RenderManifestEntry */
+/** @typedef {import("./Template").RenderManifestOptions} RenderManifestOptions */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsAsset} StatsAsset */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsError} StatsError */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModule} StatsModule */
+/** @typedef {import("./util/Hash")} Hash */
+/** @template T @typedef {import("./util/deprecation").FakeHook<T>} FakeHook<T> */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @callback Callback
+ * @param {WebpackError=} err
+ * @returns {void}
+ */
+
+/**
+ * @callback ModuleCallback
+ * @param {WebpackError=} err
+ * @param {Module=} result
+ * @returns {void}
+ */
+
+/**
+ * @callback ExecuteModuleCallback
+ * @param {WebpackError=} err
+ * @param {ExecuteModuleResult=} result
+ * @returns {void}
+ */
+
+/**
+ * @callback DepBlockVarDependenciesCallback
+ * @param {Dependency} dependency
+ * @returns {any}
+ */
+
+/** @typedef {new (...args: any[]) => Dependency} DepConstructor */
+/** @typedef {Record<string, Source>} CompilationAssets */
+
+/**
+ * @typedef {Object} AvailableModulesChunkGroupMapping
+ * @property {ChunkGroup} chunkGroup
+ * @property {Set<Module>} availableModules
+ * @property {boolean} needCopy
+ */
+
+/**
+ * @typedef {Object} DependenciesBlockLike
+ * @property {Dependency[]} dependencies
+ * @property {AsyncDependenciesBlock[]} blocks
+ */
+
+/**
+ * @typedef {Object} ChunkPathData
+ * @property {string|number} id
+ * @property {string=} name
+ * @property {string} hash
+ * @property {function(number): string=} hashWithLength
+ * @property {(Record<string, string>)=} contentHash
+ * @property {(Record<string, (length: number) => string>)=} contentHashWithLength
+ */
+
+/**
+ * @typedef {Object} ChunkHashContext
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ */
+
+/**
+ * @typedef {Object} RuntimeRequirementsContext
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {CodeGenerationResults} codeGenerationResults the code generation results
+ */
+
+/**
+ * @typedef {Object} ExecuteModuleOptions
+ * @property {EntryOptions=} entryOptions
+ */
+
+/**
+ * @typedef {Object} ExecuteModuleResult
+ * @property {any} exports
+ * @property {boolean} cacheable
+ * @property {Map<string, { source: Source, info: AssetInfo }>} assets
+ * @property {LazySet<string>} fileDependencies
+ * @property {LazySet<string>} contextDependencies
+ * @property {LazySet<string>} missingDependencies
+ * @property {LazySet<string>} buildDependencies
+ */
+
+/**
+ * @typedef {Object} ExecuteModuleArgument
+ * @property {Module} module
+ * @property {{ id: string, exports: any, loaded: boolean }=} moduleObject
+ * @property {any} preparedInfo
+ * @property {CodeGenerationResult} codeGenerationResult
+ */
+
+/**
+ * @typedef {Object} ExecuteModuleContext
+ * @property {Map<string, { source: Source, info: AssetInfo }>} assets
+ * @property {Chunk} chunk
+ * @property {ChunkGraph} chunkGraph
+ * @property {function(string): any=} __webpack_require__
+ */
+
+/**
+ * @typedef {Object} EntryData
+ * @property {Dependency[]} dependencies dependencies of the entrypoint that should be evaluated at startup
+ * @property {Dependency[]} includeDependencies dependencies of the entrypoint that should be included but not evaluated
+ * @property {EntryOptions} options options of the entrypoint
+ */
+
+/**
+ * @typedef {Object} LogEntry
+ * @property {string} type
+ * @property {any[]} args
+ * @property {number} time
+ * @property {string[]=} trace
+ */
+
+/**
+ * @typedef {Object} KnownAssetInfo
+ * @property {boolean=} immutable true, if the asset can be long term cached forever (contains a hash)
+ * @property {boolean=} minimized whether the asset is minimized
+ * @property {string | string[]=} fullhash the value(s) of the full hash used for this asset
+ * @property {string | string[]=} chunkhash the value(s) of the chunk hash used for this asset
+ * @property {string | string[]=} modulehash the value(s) of the module hash used for this asset
+ * @property {string | string[]=} contenthash the value(s) of the content hash used for this asset
+ * @property {string=} sourceFilename when asset was created from a source file (potentially transformed), the original filename relative to compilation context
+ * @property {number=} size size in bytes, only set after asset has been emitted
+ * @property {boolean=} development true, when asset is only used for development and doesn't count towards user-facing assets
+ * @property {boolean=} hotModuleReplacement true, when asset ships data for updating an existing application (HMR)
+ * @property {boolean=} javascriptModule true, when asset is javascript and an ESM
+ * @property {Record<string, string | string[]>=} related object of pointers to other assets, keyed by type of relation (only points from parent to child)
+ */
+
+/** @typedef {KnownAssetInfo & Record<string, any>} AssetInfo */
+
+/**
+ * @typedef {Object} Asset
+ * @property {string} name the filename of the asset
+ * @property {Source} source source of the asset
+ * @property {AssetInfo} info info about the asset
+ */
+
+/**
+ * @typedef {Object} ModulePathData
+ * @property {string|number} id
+ * @property {string} hash
+ * @property {function(number): string=} hashWithLength
+ */
+
+/**
+ * @typedef {Object} PathData
+ * @property {ChunkGraph=} chunkGraph
+ * @property {string=} hash
+ * @property {function(number): string=} hashWithLength
+ * @property {(Chunk|ChunkPathData)=} chunk
+ * @property {(Module|ModulePathData)=} module
+ * @property {RuntimeSpec=} runtime
+ * @property {string=} filename
+ * @property {string=} basename
+ * @property {string=} query
+ * @property {string=} contentHashType
+ * @property {string=} contentHash
+ * @property {function(number): string=} contentHashWithLength
+ * @property {boolean=} noChunkHash
+ * @property {string=} url
+ */
+
+/**
+ * @typedef {Object} KnownNormalizedStatsOptions
+ * @property {string} context
+ * @property {RequestShortener} requestShortener
+ * @property {string} chunksSort
+ * @property {string} modulesSort
+ * @property {string} chunkModulesSort
+ * @property {string} nestedModulesSort
+ * @property {string} assetsSort
+ * @property {boolean} ids
+ * @property {boolean} cachedAssets
+ * @property {boolean} groupAssetsByEmitStatus
+ * @property {boolean} groupAssetsByPath
+ * @property {boolean} groupAssetsByExtension
+ * @property {number} assetsSpace
+ * @property {((value: string, asset: StatsAsset) => boolean)[]} excludeAssets
+ * @property {((name: string, module: StatsModule, type: "module" | "chunk" | "root-of-chunk" | "nested") => boolean)[]} excludeModules
+ * @property {((warning: StatsError, textValue: string) => boolean)[]} warningsFilter
+ * @property {boolean} cachedModules
+ * @property {boolean} orphanModules
+ * @property {boolean} dependentModules
+ * @property {boolean} runtimeModules
+ * @property {boolean} groupModulesByCacheStatus
+ * @property {boolean} groupModulesByLayer
+ * @property {boolean} groupModulesByAttributes
+ * @property {boolean} groupModulesByPath
+ * @property {boolean} groupModulesByExtension
+ * @property {boolean} groupModulesByType
+ * @property {boolean | "auto"} entrypoints
+ * @property {boolean} chunkGroups
+ * @property {boolean} chunkGroupAuxiliary
+ * @property {boolean} chunkGroupChildren
+ * @property {number} chunkGroupMaxAssets
+ * @property {number} modulesSpace
+ * @property {number} chunkModulesSpace
+ * @property {number} nestedModulesSpace
+ * @property {false|"none"|"error"|"warn"|"info"|"log"|"verbose"} logging
+ * @property {((value: string) => boolean)[]} loggingDebug
+ * @property {boolean} loggingTrace
+ * @property {any} _env
+ */
+
+/** @typedef {KnownNormalizedStatsOptions & Omit<StatsOptions, keyof KnownNormalizedStatsOptions> & Record<string, any>} NormalizedStatsOptions */
+
+/**
+ * @typedef {Object} KnownCreateStatsOptionsContext
+ * @property {boolean=} forToString
+ */
+
+/** @typedef {KnownCreateStatsOptionsContext & Record<string, any>} CreateStatsOptionsContext */
+
+/** @type {AssetInfo} */
+const EMPTY_ASSET_INFO = Object.freeze({});
+
+const esmDependencyCategory = "esm";
+// TODO webpack 6: remove
+const deprecatedNormalModuleLoaderHook = util.deprecate(
+	compilation => {
+		return require("./NormalModule").getCompilationHooks(compilation).loader;
+	},
+	"Compilation.hooks.normalModuleLoader was moved to NormalModule.getCompilationHooks(compilation).loader",
+	"DEP_WEBPACK_COMPILATION_NORMAL_MODULE_LOADER_HOOK"
+);
+
+// TODO webpack 6: remove
+const defineRemovedModuleTemplates = moduleTemplates => {
+	Object.defineProperties(moduleTemplates, {
+		asset: {
+			enumerable: false,
+			configurable: false,
+			get: () => {
+				throw new WebpackError(
+					"Compilation.moduleTemplates.asset has been removed"
+				);
+			}
+		},
+		webassembly: {
+			enumerable: false,
+			configurable: false,
+			get: () => {
+				throw new WebpackError(
+					"Compilation.moduleTemplates.webassembly has been removed"
+				);
+			}
+		}
+	});
+	moduleTemplates = undefined;
+};
+
+const byId = compareSelect(
+	/**
+	 * @param {Chunk} c chunk
+	 * @returns {number | string} id
+	 */ c => c.id,
+	compareIds
+);
+
+const byNameOrHash = concatComparators(
+	compareSelect(
+		/**
+		 * @param {Compilation} c compilation
+		 * @returns {string} name
+		 */
+		c => c.name,
+		compareIds
+	),
+	compareSelect(
+		/**
+		 * @param {Compilation} c compilation
+		 * @returns {string} hash
+		 */ c => c.fullHash,
+		compareIds
+	)
+);
+
+const byMessage = compareSelect(err => `${err.message}`, compareStringsNumeric);
+
+const byModule = compareSelect(
+	err => (err.module && err.module.identifier()) || "",
+	compareStringsNumeric
+);
+
+const byLocation = compareSelect(err => err.loc, compareLocations);
+
+const compareErrors = concatComparators(byModule, byLocation, byMessage);
+
+class Compilation {
+	/**
+	 * Creates an instance of Compilation.
+	 * @param {Compiler} compiler the compiler which created the compilation
+	 */
+	constructor(compiler) {
+		const getNormalModuleLoader = () => deprecatedNormalModuleLoaderHook(this);
+		/** @typedef {{ additionalAssets?: true | Function }} ProcessAssetsAdditionalOptions */
+		/** @type {AsyncSeriesHook<[CompilationAssets], ProcessAssetsAdditionalOptions>} */
+		const processAssetsHook = new AsyncSeriesHook(["assets"]);
+
+		let savedAssets = new Set();
+		const popNewAssets = assets => {
+			let newAssets = undefined;
+			for (const file of Object.keys(assets)) {
+				if (savedAssets.has(file)) continue;
+				if (newAssets === undefined) {
+					newAssets = Object.create(null);
+				}
+				newAssets[file] = assets[file];
+				savedAssets.add(file);
+			}
+			return newAssets;
+		};
+		processAssetsHook.intercept({
+			name: "Compilation",
+			call: () => {
+				savedAssets = new Set(Object.keys(this.assets));
+			},
+			register: tap => {
+				const { type, name } = tap;
+				const { fn, additionalAssets, ...remainingTap } = tap;
+				const additionalAssetsFn =
+					additionalAssets === true ? fn : additionalAssets;
+				const processedAssets = additionalAssetsFn ? new WeakSet() : undefined;
+				switch (type) {
+					case "sync":
+						if (additionalAssetsFn) {
+							this.hooks.processAdditionalAssets.tap(name, assets => {
+								if (processedAssets.has(this.assets))
+									additionalAssetsFn(assets);
+							});
+						}
+						return {
+							...remainingTap,
+							type: "async",
+							fn: (assets, callback) => {
+								try {
+									fn(assets);
+								} catch (e) {
+									return callback(e);
+								}
+								if (processedAssets !== undefined)
+									processedAssets.add(this.assets);
+								const newAssets = popNewAssets(assets);
+								if (newAssets !== undefined) {
+									this.hooks.processAdditionalAssets.callAsync(
+										newAssets,
+										callback
+									);
+									return;
+								}
+								callback();
+							}
+						};
+					case "async":
+						if (additionalAssetsFn) {
+							this.hooks.processAdditionalAssets.tapAsync(
+								name,
+								(assets, callback) => {
+									if (processedAssets.has(this.assets))
+										return additionalAssetsFn(assets, callback);
+									callback();
+								}
+							);
+						}
+						return {
+							...remainingTap,
+							fn: (assets, callback) => {
+								fn(assets, err => {
+									if (err) return callback(err);
+									if (processedAssets !== undefined)
+										processedAssets.add(this.assets);
+									const newAssets = popNewAssets(assets);
+									if (newAssets !== undefined) {
+										this.hooks.processAdditionalAssets.callAsync(
+											newAssets,
+											callback
+										);
+										return;
+									}
+									callback();
+								});
+							}
+						};
+					case "promise":
+						if (additionalAssetsFn) {
+							this.hooks.processAdditionalAssets.tapPromise(name, assets => {
+								if (processedAssets.has(this.assets))
+									return additionalAssetsFn(assets);
+								return Promise.resolve();
+							});
+						}
+						return {
+							...remainingTap,
+							fn: assets => {
+								const p = fn(assets);
+								if (!p || !p.then) return p;
+								return p.then(() => {
+									if (processedAssets !== undefined)
+										processedAssets.add(this.assets);
+									const newAssets = popNewAssets(assets);
+									if (newAssets !== undefined) {
+										return this.hooks.processAdditionalAssets.promise(
+											newAssets
+										);
+									}
+								});
+							}
+						};
+				}
+			}
+		});
+
+		/** @type {SyncHook<[CompilationAssets]>} */
+		const afterProcessAssetsHook = new SyncHook(["assets"]);
+
+		/**
+		 * @template T
+		 * @param {string} name name of the hook
+		 * @param {number} stage new stage
+		 * @param {function(): AsArray<T>} getArgs get old hook function args
+		 * @param {string=} code deprecation code (not deprecated when unset)
+		 * @returns {FakeHook<Pick<AsyncSeriesHook<T>, "tap" | "tapAsync" | "tapPromise" | "name">>} fake hook which redirects
+		 */
+		const createProcessAssetsHook = (name, stage, getArgs, code) => {
+			const errorMessage =
+				reason => `Can't automatically convert plugin using Compilation.hooks.${name} to Compilation.hooks.processAssets because ${reason}.
+BREAKING CHANGE: Asset processing hooks in Compilation has been merged into a single Compilation.hooks.processAssets hook.`;
+			const getOptions = options => {
+				if (typeof options === "string") options = { name: options };
+				if (options.stage) {
+					throw new Error(errorMessage("it's using the 'stage' option"));
+				}
+				return { ...options, stage: stage };
+			};
+			return createFakeHook(
+				{
+					name,
+					/** @type {AsyncSeriesHook<T>["intercept"]} */
+					intercept(interceptor) {
+						throw new Error(errorMessage("it's using 'intercept'"));
+					},
+					/** @type {AsyncSeriesHook<T>["tap"]} */
+					tap: (options, fn) => {
+						processAssetsHook.tap(getOptions(options), () => fn(...getArgs()));
+					},
+					/** @type {AsyncSeriesHook<T>["tapAsync"]} */
+					tapAsync: (options, fn) => {
+						processAssetsHook.tapAsync(
+							getOptions(options),
+							(assets, callback) =>
+								/** @type {any} */ (fn)(...getArgs(), callback)
+						);
+					},
+					/** @type {AsyncSeriesHook<T>["tapPromise"]} */
+					tapPromise: (options, fn) => {
+						processAssetsHook.tapPromise(getOptions(options), () =>
+							fn(...getArgs())
+						);
+					}
+				},
+				`${name} is deprecated (use Compilation.hooks.processAssets instead and use one of Compilation.PROCESS_ASSETS_STAGE_* as stage option)`,
+				code
+			);
+		};
+		this.hooks = Object.freeze({
+			/** @type {SyncHook<[Module]>} */
+			buildModule: new SyncHook(["module"]),
+			/** @type {SyncHook<[Module]>} */
+			rebuildModule: new SyncHook(["module"]),
+			/** @type {SyncHook<[Module, WebpackError]>} */
+			failedModule: new SyncHook(["module", "error"]),
+			/** @type {SyncHook<[Module]>} */
+			succeedModule: new SyncHook(["module"]),
+			/** @type {SyncHook<[Module]>} */
+			stillValidModule: new SyncHook(["module"]),
+
+			/** @type {SyncHook<[Dependency, EntryOptions]>} */
+			addEntry: new SyncHook(["entry", "options"]),
+			/** @type {SyncHook<[Dependency, EntryOptions, Error]>} */
+			failedEntry: new SyncHook(["entry", "options", "error"]),
+			/** @type {SyncHook<[Dependency, EntryOptions, Module]>} */
+			succeedEntry: new SyncHook(["entry", "options", "module"]),
+
+			/** @type {SyncWaterfallHook<[(string[] | ReferencedExport)[], Dependency, RuntimeSpec]>} */
+			dependencyReferencedExports: new SyncWaterfallHook([
+				"referencedExports",
+				"dependency",
+				"runtime"
+			]),
+
+			/** @type {SyncHook<[ExecuteModuleArgument, ExecuteModuleContext]>} */
+			executeModule: new SyncHook(["options", "context"]),
+			/** @type {AsyncParallelHook<[ExecuteModuleArgument, ExecuteModuleContext]>} */
+			prepareModuleExecution: new AsyncParallelHook(["options", "context"]),
+
+			/** @type {AsyncSeriesHook<[Iterable<Module>]>} */
+			finishModules: new AsyncSeriesHook(["modules"]),
+			/** @type {AsyncSeriesHook<[Module]>} */
+			finishRebuildingModule: new AsyncSeriesHook(["module"]),
+			/** @type {SyncHook<[]>} */
+			unseal: new SyncHook([]),
+			/** @type {SyncHook<[]>} */
+			seal: new SyncHook([]),
+
+			/** @type {SyncHook<[]>} */
+			beforeChunks: new SyncHook([]),
+			/** @type {SyncHook<[Iterable<Chunk>]>} */
+			afterChunks: new SyncHook(["chunks"]),
+
+			/** @type {SyncBailHook<[Iterable<Module>]>} */
+			optimizeDependencies: new SyncBailHook(["modules"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			afterOptimizeDependencies: new SyncHook(["modules"]),
+
+			/** @type {SyncHook<[]>} */
+			optimize: new SyncHook([]),
+			/** @type {SyncBailHook<[Iterable<Module>]>} */
+			optimizeModules: new SyncBailHook(["modules"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			afterOptimizeModules: new SyncHook(["modules"]),
+
+			/** @type {SyncBailHook<[Iterable<Chunk>, ChunkGroup[]]>} */
+			optimizeChunks: new SyncBailHook(["chunks", "chunkGroups"]),
+			/** @type {SyncHook<[Iterable<Chunk>, ChunkGroup[]]>} */
+			afterOptimizeChunks: new SyncHook(["chunks", "chunkGroups"]),
+
+			/** @type {AsyncSeriesHook<[Iterable<Chunk>, Iterable<Module>]>} */
+			optimizeTree: new AsyncSeriesHook(["chunks", "modules"]),
+			/** @type {SyncHook<[Iterable<Chunk>, Iterable<Module>]>} */
+			afterOptimizeTree: new SyncHook(["chunks", "modules"]),
+
+			/** @type {AsyncSeriesBailHook<[Iterable<Chunk>, Iterable<Module>]>} */
+			optimizeChunkModules: new AsyncSeriesBailHook(["chunks", "modules"]),
+			/** @type {SyncHook<[Iterable<Chunk>, Iterable<Module>]>} */
+			afterOptimizeChunkModules: new SyncHook(["chunks", "modules"]),
+			/** @type {SyncBailHook<[], boolean>} */
+			shouldRecord: new SyncBailHook([]),
+
+			/** @type {SyncHook<[Chunk, Set<string>, RuntimeRequirementsContext]>} */
+			additionalChunkRuntimeRequirements: new SyncHook([
+				"chunk",
+				"runtimeRequirements",
+				"context"
+			]),
+			/** @type {HookMap<SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext]>>} */
+			runtimeRequirementInChunk: new HookMap(
+				() => new SyncBailHook(["chunk", "runtimeRequirements", "context"])
+			),
+			/** @type {SyncHook<[Module, Set<string>, RuntimeRequirementsContext]>} */
+			additionalModuleRuntimeRequirements: new SyncHook([
+				"module",
+				"runtimeRequirements",
+				"context"
+			]),
+			/** @type {HookMap<SyncBailHook<[Module, Set<string>, RuntimeRequirementsContext]>>} */
+			runtimeRequirementInModule: new HookMap(
+				() => new SyncBailHook(["module", "runtimeRequirements", "context"])
+			),
+			/** @type {SyncHook<[Chunk, Set<string>, RuntimeRequirementsContext]>} */
+			additionalTreeRuntimeRequirements: new SyncHook([
+				"chunk",
+				"runtimeRequirements",
+				"context"
+			]),
+			/** @type {HookMap<SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext]>>} */
+			runtimeRequirementInTree: new HookMap(
+				() => new SyncBailHook(["chunk", "runtimeRequirements", "context"])
+			),
+
+			/** @type {SyncHook<[RuntimeModule, Chunk]>} */
+			runtimeModule: new SyncHook(["module", "chunk"]),
+
+			/** @type {SyncHook<[Iterable<Module>, any]>} */
+			reviveModules: new SyncHook(["modules", "records"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			beforeModuleIds: new SyncHook(["modules"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			moduleIds: new SyncHook(["modules"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			optimizeModuleIds: new SyncHook(["modules"]),
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			afterOptimizeModuleIds: new SyncHook(["modules"]),
+
+			/** @type {SyncHook<[Iterable<Chunk>, any]>} */
+			reviveChunks: new SyncHook(["chunks", "records"]),
+			/** @type {SyncHook<[Iterable<Chunk>]>} */
+			beforeChunkIds: new SyncHook(["chunks"]),
+			/** @type {SyncHook<[Iterable<Chunk>]>} */
+			chunkIds: new SyncHook(["chunks"]),
+			/** @type {SyncHook<[Iterable<Chunk>]>} */
+			optimizeChunkIds: new SyncHook(["chunks"]),
+			/** @type {SyncHook<[Iterable<Chunk>]>} */
+			afterOptimizeChunkIds: new SyncHook(["chunks"]),
+
+			/** @type {SyncHook<[Iterable<Module>, any]>} */
+			recordModules: new SyncHook(["modules", "records"]),
+			/** @type {SyncHook<[Iterable<Chunk>, any]>} */
+			recordChunks: new SyncHook(["chunks", "records"]),
+
+			/** @type {SyncHook<[Iterable<Module>]>} */
+			optimizeCodeGeneration: new SyncHook(["modules"]),
+
+			/** @type {SyncHook<[]>} */
+			beforeModuleHash: new SyncHook([]),
+			/** @type {SyncHook<[]>} */
+			afterModuleHash: new SyncHook([]),
+
+			/** @type {SyncHook<[]>} */
+			beforeCodeGeneration: new SyncHook([]),
+			/** @type {SyncHook<[]>} */
+			afterCodeGeneration: new SyncHook([]),
+
+			/** @type {SyncHook<[]>} */
+			beforeRuntimeRequirements: new SyncHook([]),
+			/** @type {SyncHook<[]>} */
+			afterRuntimeRequirements: new SyncHook([]),
+
+			/** @type {SyncHook<[]>} */
+			beforeHash: new SyncHook([]),
+			/** @type {SyncHook<[Chunk]>} */
+			contentHash: new SyncHook(["chunk"]),
+			/** @type {SyncHook<[]>} */
+			afterHash: new SyncHook([]),
+			/** @type {SyncHook<[any]>} */
+			recordHash: new SyncHook(["records"]),
+			/** @type {SyncHook<[Compilation, any]>} */
+			record: new SyncHook(["compilation", "records"]),
+
+			/** @type {SyncHook<[]>} */
+			beforeModuleAssets: new SyncHook([]),
+			/** @type {SyncBailHook<[], boolean>} */
+			shouldGenerateChunkAssets: new SyncBailHook([]),
+			/** @type {SyncHook<[]>} */
+			beforeChunkAssets: new SyncHook([]),
+			// TODO webpack 6 remove
+			/** @deprecated */
+			additionalChunkAssets: createProcessAssetsHook(
+				"additionalChunkAssets",
+				Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL,
+				() => [this.chunks],
+				"DEP_WEBPACK_COMPILATION_ADDITIONAL_CHUNK_ASSETS"
+			),
+
+			// TODO webpack 6 deprecate
+			/** @deprecated */
+			additionalAssets: createProcessAssetsHook(
+				"additionalAssets",
+				Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL,
+				() => []
+			),
+			// TODO webpack 6 remove
+			/** @deprecated */
+			optimizeChunkAssets: createProcessAssetsHook(
+				"optimizeChunkAssets",
+				Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE,
+				() => [this.chunks],
+				"DEP_WEBPACK_COMPILATION_OPTIMIZE_CHUNK_ASSETS"
+			),
+			// TODO webpack 6 remove
+			/** @deprecated */
+			afterOptimizeChunkAssets: createProcessAssetsHook(
+				"afterOptimizeChunkAssets",
+				Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE + 1,
+				() => [this.chunks],
+				"DEP_WEBPACK_COMPILATION_AFTER_OPTIMIZE_CHUNK_ASSETS"
+			),
+			// TODO webpack 6 deprecate
+			/** @deprecated */
+			optimizeAssets: processAssetsHook,
+			// TODO webpack 6 deprecate
+			/** @deprecated */
+			afterOptimizeAssets: afterProcessAssetsHook,
+
+			processAssets: processAssetsHook,
+			afterProcessAssets: afterProcessAssetsHook,
+			/** @type {AsyncSeriesHook<[CompilationAssets]>} */
+			processAdditionalAssets: new AsyncSeriesHook(["assets"]),
+
+			/** @type {SyncBailHook<[], boolean>} */
+			needAdditionalSeal: new SyncBailHook([]),
+			/** @type {AsyncSeriesHook<[]>} */
+			afterSeal: new AsyncSeriesHook([]),
+
+			/** @type {SyncWaterfallHook<[RenderManifestEntry[], RenderManifestOptions]>} */
+			renderManifest: new SyncWaterfallHook(["result", "options"]),
+
+			/** @type {SyncHook<[Hash]>} */
+			fullHash: new SyncHook(["hash"]),
+			/** @type {SyncHook<[Chunk, Hash, ChunkHashContext]>} */
+			chunkHash: new SyncHook(["chunk", "chunkHash", "ChunkHashContext"]),
+
+			/** @type {SyncHook<[Module, string]>} */
+			moduleAsset: new SyncHook(["module", "filename"]),
+			/** @type {SyncHook<[Chunk, string]>} */
+			chunkAsset: new SyncHook(["chunk", "filename"]),
+
+			/** @type {SyncWaterfallHook<[string, object, AssetInfo]>} */
+			assetPath: new SyncWaterfallHook(["path", "options", "assetInfo"]),
+
+			/** @type {SyncBailHook<[], boolean>} */
+			needAdditionalPass: new SyncBailHook([]),
+
+			/** @type {SyncHook<[Compiler, string, number]>} */
+			childCompiler: new SyncHook([
+				"childCompiler",
+				"compilerName",
+				"compilerIndex"
+			]),
+
+			/** @type {SyncBailHook<[string, LogEntry], true>} */
+			log: new SyncBailHook(["origin", "logEntry"]),
+
+			/** @type {SyncWaterfallHook<[WebpackError[]]>} */
+			processWarnings: new SyncWaterfallHook(["warnings"]),
+			/** @type {SyncWaterfallHook<[WebpackError[]]>} */
+			processErrors: new SyncWaterfallHook(["errors"]),
+
+			/** @type {HookMap<SyncHook<[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]>>} */
+			statsPreset: new HookMap(() => new SyncHook(["options", "context"])),
+			/** @type {SyncHook<[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]>} */
+			statsNormalize: new SyncHook(["options", "context"]),
+			/** @type {SyncHook<[StatsFactory, NormalizedStatsOptions]>} */
+			statsFactory: new SyncHook(["statsFactory", "options"]),
+			/** @type {SyncHook<[StatsPrinter, NormalizedStatsOptions]>} */
+			statsPrinter: new SyncHook(["statsPrinter", "options"]),
+
+			get normalModuleLoader() {
+				return getNormalModuleLoader();
+			}
+		});
+		/** @type {string=} */
+		this.name = undefined;
+		this.startTime = undefined;
+		this.endTime = undefined;
+		/** @type {Compiler} */
+		this.compiler = compiler;
+		this.resolverFactory = compiler.resolverFactory;
+		this.inputFileSystem = compiler.inputFileSystem;
+		this.fileSystemInfo = new FileSystemInfo(this.inputFileSystem, {
+			managedPaths: compiler.managedPaths,
+			immutablePaths: compiler.immutablePaths,
+			logger: this.getLogger("webpack.FileSystemInfo")
+		});
+		if (compiler.fileTimestamps) {
+			this.fileSystemInfo.addFileTimestamps(compiler.fileTimestamps);
+		}
+		if (compiler.contextTimestamps) {
+			this.fileSystemInfo.addContextTimestamps(compiler.contextTimestamps);
+		}
+		/** @type {Map<string, string | Set<string>>} */
+		this.valueCacheVersions = new Map();
+		this.requestShortener = compiler.requestShortener;
+		this.compilerPath = compiler.compilerPath;
+
+		this.logger = this.getLogger("webpack.Compilation");
+
+		const options = compiler.options;
+		this.options = options;
+		this.outputOptions = options && options.output;
+		/** @type {boolean} */
+		this.bail = (options && options.bail) || false;
+		/** @type {boolean} */
+		this.profile = (options && options.profile) || false;
+
+		this.mainTemplate = new MainTemplate(this.outputOptions, this);
+		this.chunkTemplate = new ChunkTemplate(this.outputOptions, this);
+		this.runtimeTemplate = new RuntimeTemplate(
+			this,
+			this.outputOptions,
+			this.requestShortener
+		);
+		/** @type {{javascript: ModuleTemplate}} */
+		this.moduleTemplates = {
+			javascript: new ModuleTemplate(this.runtimeTemplate, this)
+		};
+		defineRemovedModuleTemplates(this.moduleTemplates);
+
+		this.moduleGraph = new ModuleGraph();
+		/** @type {ChunkGraph} */
+		this.chunkGraph = undefined;
+		/** @type {CodeGenerationResults} */
+		this.codeGenerationResults = undefined;
+
+		/** @type {AsyncQueue<Module, Module, Module>} */
+		this.processDependenciesQueue = new AsyncQueue({
+			name: "processDependencies",
+			parallelism: options.parallelism || 100,
+			processor: this._processModuleDependencies.bind(this)
+		});
+		/** @type {AsyncQueue<Module, string, Module>} */
+		this.addModuleQueue = new AsyncQueue({
+			name: "addModule",
+			parent: this.processDependenciesQueue,
+			getKey: module => module.identifier(),
+			processor: this._addModule.bind(this)
+		});
+		/** @type {AsyncQueue<FactorizeModuleOptions, string, Module>} */
+		this.factorizeQueue = new AsyncQueue({
+			name: "factorize",
+			parent: this.addModuleQueue,
+			processor: this._factorizeModule.bind(this)
+		});
+		/** @type {AsyncQueue<Module, Module, Module>} */
+		this.buildQueue = new AsyncQueue({
+			name: "build",
+			parent: this.factorizeQueue,
+			processor: this._buildModule.bind(this)
+		});
+		/** @type {AsyncQueue<Module, Module, Module>} */
+		this.rebuildQueue = new AsyncQueue({
+			name: "rebuild",
+			parallelism: options.parallelism || 100,
+			processor: this._rebuildModule.bind(this)
+		});
+
+		/**
+		 * Modules in value are building during the build of Module in key.
+		 * Means value blocking key from finishing.
+		 * Needed to detect build cycles.
+		 * @type {WeakMap<Module, Set<Module>>}
+		 */
+		this.creatingModuleDuringBuild = new WeakMap();
+
+		/** @type {Map<string, EntryData>} */
+		this.entries = new Map();
+		/** @type {EntryData} */
+		this.globalEntry = {
+			dependencies: [],
+			includeDependencies: [],
+			options: {
+				name: undefined
+			}
+		};
+		/** @type {Map<string, Entrypoint>} */
+		this.entrypoints = new Map();
+		/** @type {Entrypoint[]} */
+		this.asyncEntrypoints = [];
+		/** @type {Set<Chunk>} */
+		this.chunks = new Set();
+		arrayToSetDeprecation(this.chunks, "Compilation.chunks");
+		/** @type {ChunkGroup[]} */
+		this.chunkGroups = [];
+		/** @type {Map<string, ChunkGroup>} */
+		this.namedChunkGroups = new Map();
+		/** @type {Map<string, Chunk>} */
+		this.namedChunks = new Map();
+		/** @type {Set<Module>} */
+		this.modules = new Set();
+		arrayToSetDeprecation(this.modules, "Compilation.modules");
+		/** @private @type {Map<string, Module>} */
+		this._modules = new Map();
+		this.records = null;
+		/** @type {string[]} */
+		this.additionalChunkAssets = [];
+		/** @type {CompilationAssets} */
+		this.assets = {};
+		/** @type {Map<string, AssetInfo>} */
+		this.assetsInfo = new Map();
+		/** @type {Map<string, Map<string, Set<string>>>} */
+		this._assetsRelatedIn = new Map();
+		/** @type {WebpackError[]} */
+		this.errors = [];
+		/** @type {WebpackError[]} */
+		this.warnings = [];
+		/** @type {Compilation[]} */
+		this.children = [];
+		/** @type {Map<string, LogEntry[]>} */
+		this.logging = new Map();
+		/** @type {Map<DepConstructor, ModuleFactory>} */
+		this.dependencyFactories = new Map();
+		/** @type {DependencyTemplates} */
+		this.dependencyTemplates = new DependencyTemplates();
+		this.childrenCounters = {};
+		/** @type {Set<number|string>} */
+		this.usedChunkIds = null;
+		/** @type {Set<number>} */
+		this.usedModuleIds = null;
+		/** @type {boolean} */
+		this.needAdditionalPass = false;
+		/** @type {WeakSet<Module>} */
+		this.builtModules = new WeakSet();
+		/** @type {WeakSet<Module>} */
+		this.codeGeneratedModules = new WeakSet();
+		/** @type {WeakSet<Module>} */
+		this.buildTimeExecutedModules = new WeakSet();
+		/** @private @type {Map<Module, Callback[]>} */
+		this._rebuildingModules = new Map();
+		/** @type {Set<string>} */
+		this.emittedAssets = new Set();
+		/** @type {Set<string>} */
+		this.comparedForEmitAssets = new Set();
+		/** @type {LazySet<string>} */
+		this.fileDependencies = new LazySet();
+		/** @type {LazySet<string>} */
+		this.contextDependencies = new LazySet();
+		/** @type {LazySet<string>} */
+		this.missingDependencies = new LazySet();
+		/** @type {LazySet<string>} */
+		this.buildDependencies = new LazySet();
+		// TODO webpack 6 remove
+		this.compilationDependencies = {
+			add: util.deprecate(
+				item => this.fileDependencies.add(item),
+				"Compilation.compilationDependencies is deprecated (used Compilation.fileDependencies instead)",
+				"DEP_WEBPACK_COMPILATION_COMPILATION_DEPENDENCIES"
+			)
+		};
+
+		this._modulesCache = this.getCache("Compilation/modules");
+		this._assetsCache = this.getCache("Compilation/assets");
+		this._codeGenerationCache = this.getCache("Compilation/codeGeneration");
+	}
+
+	getStats() {
+		return new Stats(this);
+	}
+
+	/**
+	 * @param {StatsOptions | string} optionsOrPreset stats option value
+	 * @param {CreateStatsOptionsContext} context context
+	 * @returns {NormalizedStatsOptions} normalized options
+	 */
+	createStatsOptions(optionsOrPreset, context = {}) {
+		if (
+			typeof optionsOrPreset === "boolean" ||
+			typeof optionsOrPreset === "string"
+		) {
+			optionsOrPreset = { preset: optionsOrPreset };
+		}
+		if (typeof optionsOrPreset === "object" && optionsOrPreset !== null) {
+			// We use this method of shallow cloning this object to include
+			// properties in the prototype chain
+			/** @type {Partial<NormalizedStatsOptions>} */
+			const options = {};
+			for (const key in optionsOrPreset) {
+				options[key] = optionsOrPreset[key];
+			}
+			if (options.preset !== undefined) {
+				this.hooks.statsPreset.for(options.preset).call(options, context);
+			}
+			this.hooks.statsNormalize.call(options, context);
+			return /** @type {NormalizedStatsOptions} */ (options);
+		} else {
+			/** @type {Partial<NormalizedStatsOptions>} */
+			const options = {};
+			this.hooks.statsNormalize.call(options, context);
+			return /** @type {NormalizedStatsOptions} */ (options);
+		}
+	}
+
+	createStatsFactory(options) {
+		const statsFactory = new StatsFactory();
+		this.hooks.statsFactory.call(statsFactory, options);
+		return statsFactory;
+	}
+
+	createStatsPrinter(options) {
+		const statsPrinter = new StatsPrinter();
+		this.hooks.statsPrinter.call(statsPrinter, options);
+		return statsPrinter;
+	}
+
+	/**
+	 * @param {string} name cache name
+	 * @returns {CacheFacade} the cache facade instance
+	 */
+	getCache(name) {
+		return this.compiler.getCache(name);
+	}
+
+	/**
+	 * @param {string | (function(): string)} name name of the logger, or function called once to get the logger name
+	 * @returns {Logger} a logger with that name
+	 */
+	getLogger(name) {
+		if (!name) {
+			throw new TypeError("Compilation.getLogger(name) called without a name");
+		}
+		/** @type {LogEntry[] | undefined} */
+		let logEntries;
+		return new Logger(
+			(type, args) => {
+				if (typeof name === "function") {
+					name = name();
+					if (!name) {
+						throw new TypeError(
+							"Compilation.getLogger(name) called with a function not returning a name"
+						);
+					}
+				}
+				let trace;
+				switch (type) {
+					case LogType.warn:
+					case LogType.error:
+					case LogType.trace:
+						trace = ErrorHelpers.cutOffLoaderExecution(new Error("Trace").stack)
+							.split("\n")
+							.slice(3);
+						break;
+				}
+				/** @type {LogEntry} */
+				const logEntry = {
+					time: Date.now(),
+					type,
+					args,
+					trace
+				};
+				if (this.hooks.log.call(name, logEntry) === undefined) {
+					if (logEntry.type === LogType.profileEnd) {
+						// eslint-disable-next-line node/no-unsupported-features/node-builtins
+						if (typeof console.profileEnd === "function") {
+							// eslint-disable-next-line node/no-unsupported-features/node-builtins
+							console.profileEnd(`[${name}] ${logEntry.args[0]}`);
+						}
+					}
+					if (logEntries === undefined) {
+						logEntries = this.logging.get(name);
+						if (logEntries === undefined) {
+							logEntries = [];
+							this.logging.set(name, logEntries);
+						}
+					}
+					logEntries.push(logEntry);
+					if (logEntry.type === LogType.profile) {
+						// eslint-disable-next-line node/no-unsupported-features/node-builtins
+						if (typeof console.profile === "function") {
+							// eslint-disable-next-line node/no-unsupported-features/node-builtins
+							console.profile(`[${name}] ${logEntry.args[0]}`);
+						}
+					}
+				}
+			},
+			childName => {
+				if (typeof name === "function") {
+					if (typeof childName === "function") {
+						return this.getLogger(() => {
+							if (typeof name === "function") {
+								name = name();
+								if (!name) {
+									throw new TypeError(
+										"Compilation.getLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							if (typeof childName === "function") {
+								childName = childName();
+								if (!childName) {
+									throw new TypeError(
+										"Logger.getChildLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					} else {
+						return this.getLogger(() => {
+							if (typeof name === "function") {
+								name = name();
+								if (!name) {
+									throw new TypeError(
+										"Compilation.getLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					}
+				} else {
+					if (typeof childName === "function") {
+						return this.getLogger(() => {
+							if (typeof childName === "function") {
+								childName = childName();
+								if (!childName) {
+									throw new TypeError(
+										"Logger.getChildLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					} else {
+						return this.getLogger(`${name}/${childName}`);
+					}
+				}
+			}
+		);
+	}
+
+	/**
+	 * @param {Module} module module to be added that was created
+	 * @param {ModuleCallback} callback returns the module in the compilation,
+	 * it could be the passed one (if new), or an already existing in the compilation
+	 * @returns {void}
+	 */
+	addModule(module, callback) {
+		this.addModuleQueue.add(module, callback);
+	}
+
+	/**
+	 * @param {Module} module module to be added that was created
+	 * @param {ModuleCallback} callback returns the module in the compilation,
+	 * it could be the passed one (if new), or an already existing in the compilation
+	 * @returns {void}
+	 */
+	_addModule(module, callback) {
+		const identifier = module.identifier();
+		const alreadyAddedModule = this._modules.get(identifier);
+		if (alreadyAddedModule) {
+			return callback(null, alreadyAddedModule);
+		}
+
+		const currentProfile = this.profile
+			? this.moduleGraph.getProfile(module)
+			: undefined;
+		if (currentProfile !== undefined) {
+			currentProfile.markRestoringStart();
+		}
+
+		this._modulesCache.get(identifier, null, (err, cacheModule) => {
+			if (err) return callback(new ModuleRestoreError(module, err));
+
+			if (currentProfile !== undefined) {
+				currentProfile.markRestoringEnd();
+				currentProfile.markIntegrationStart();
+			}
+
+			if (cacheModule) {
+				cacheModule.updateCacheModule(module);
+
+				module = cacheModule;
+			}
+			this._modules.set(identifier, module);
+			this.modules.add(module);
+			ModuleGraph.setModuleGraphForModule(module, this.moduleGraph);
+			if (currentProfile !== undefined) {
+				currentProfile.markIntegrationEnd();
+			}
+			callback(null, module);
+		});
+	}
+
+	/**
+	 * Fetches a module from a compilation by its identifier
+	 * @param {Module} module the module provided
+	 * @returns {Module} the module requested
+	 */
+	getModule(module) {
+		const identifier = module.identifier();
+		return this._modules.get(identifier);
+	}
+
+	/**
+	 * Attempts to search for a module by its identifier
+	 * @param {string} identifier identifier (usually path) for module
+	 * @returns {Module|undefined} attempt to search for module and return it, else undefined
+	 */
+	findModule(identifier) {
+		return this._modules.get(identifier);
+	}
+
+	/**
+	 * Schedules a build of the module object
+	 *
+	 * @param {Module} module module to be built
+	 * @param {ModuleCallback} callback the callback
+	 * @returns {void}
+	 */
+	buildModule(module, callback) {
+		this.buildQueue.add(module, callback);
+	}
+
+	/**
+	 * Builds the module object
+	 *
+	 * @param {Module} module module to be built
+	 * @param {ModuleCallback} callback the callback
+	 * @returns {void}
+	 */
+	_buildModule(module, callback) {
+		const currentProfile = this.profile
+			? this.moduleGraph.getProfile(module)
+			: undefined;
+		if (currentProfile !== undefined) {
+			currentProfile.markBuildingStart();
+		}
+
+		module.needBuild(
+			{
+				fileSystemInfo: this.fileSystemInfo,
+				valueCacheVersions: this.valueCacheVersions
+			},
+			(err, needBuild) => {
+				if (err) return callback(err);
+
+				if (!needBuild) {
+					if (currentProfile !== undefined) {
+						currentProfile.markBuildingEnd();
+					}
+					this.hooks.stillValidModule.call(module);
+					return callback();
+				}
+
+				this.hooks.buildModule.call(module);
+				this.builtModules.add(module);
+				module.build(
+					this.options,
+					this,
+					this.resolverFactory.get("normal", module.resolveOptions),
+					this.inputFileSystem,
+					err => {
+						if (currentProfile !== undefined) {
+							currentProfile.markBuildingEnd();
+						}
+						if (err) {
+							this.hooks.failedModule.call(module, err);
+							return callback(err);
+						}
+						if (currentProfile !== undefined) {
+							currentProfile.markStoringStart();
+						}
+						this._modulesCache.store(module.identifier(), null, module, err => {
+							if (currentProfile !== undefined) {
+								currentProfile.markStoringEnd();
+							}
+							if (err) {
+								this.hooks.failedModule.call(module, err);
+								return callback(new ModuleStoreError(module, err));
+							}
+							this.hooks.succeedModule.call(module);
+							return callback();
+						});
+					}
+				);
+			}
+		);
+	}
+
+	/**
+	 * @param {Module} module to be processed for deps
+	 * @param {ModuleCallback} callback callback to be triggered
+	 * @returns {void}
+	 */
+	processModuleDependencies(module, callback) {
+		this.processDependenciesQueue.add(module, callback);
+	}
+
+	/**
+	 * @param {Module} module to be processed for deps
+	 * @returns {void}
+	 */
+	processModuleDependenciesNonRecursive(module) {
+		const processDependenciesBlock = block => {
+			if (block.dependencies) {
+				for (const dep of block.dependencies) {
+					this.moduleGraph.setParents(dep, block, module);
+				}
+			}
+			if (block.blocks) {
+				for (const b of block.blocks) processDependenciesBlock(b);
+			}
+		};
+
+		processDependenciesBlock(module);
+	}
+
+	/**
+	 * @param {Module} module to be processed for deps
+	 * @param {ModuleCallback} callback callback to be triggered
+	 * @returns {void}
+	 */
+	_processModuleDependencies(module, callback) {
+		/**
+		 * @type {Array<{factory: ModuleFactory, dependencies: Dependency[], originModule: Module|null}>}
+		 */
+		const sortedDependencies = [];
+
+		/** @type {DependenciesBlock} */
+		let currentBlock;
+
+		/** @type {Map<ModuleFactory, Map<string, Dependency[]>>} */
+		let dependencies;
+		/** @type {DepConstructor} */
+		let factoryCacheKey;
+		/** @type {ModuleFactory} */
+		let factoryCacheKey2;
+		/** @type {Map<string, Dependency[]>} */
+		let factoryCacheValue;
+		/** @type {string} */
+		let listCacheKey1;
+		/** @type {string} */
+		let listCacheKey2;
+		/** @type {Dependency[]} */
+		let listCacheValue;
+
+		/**
+		 * @param {Dependency} dep dependency
+		 * @returns {void}
+		 */
+		const processDependency = dep => {
+			this.moduleGraph.setParents(dep, currentBlock, module);
+			const resourceIdent = dep.getResourceIdentifier();
+			if (resourceIdent !== undefined && resourceIdent !== null) {
+				const category = dep.category;
+				const constructor = /** @type {DepConstructor} */ (dep.constructor);
+				if (factoryCacheKey === constructor) {
+					// Fast path 1: same constructor as prev item
+					if (listCacheKey1 === category && listCacheKey2 === resourceIdent) {
+						// Super fast path 1: also same resource
+						listCacheValue.push(dep);
+						return;
+					}
+				} else {
+					const factory = this.dependencyFactories.get(constructor);
+					if (factory === undefined) {
+						throw new Error(
+							`No module factory available for dependency type: ${constructor.name}`
+						);
+					}
+					if (factoryCacheKey2 === factory) {
+						// Fast path 2: same factory as prev item
+						factoryCacheKey = constructor;
+						if (listCacheKey1 === category && listCacheKey2 === resourceIdent) {
+							// Super fast path 2: also same resource
+							listCacheValue.push(dep);
+							return;
+						}
+					} else {
+						// Slow path
+						if (factoryCacheKey2 !== undefined) {
+							// Archive last cache entry
+							if (dependencies === undefined) dependencies = new Map();
+							dependencies.set(factoryCacheKey2, factoryCacheValue);
+							factoryCacheValue = dependencies.get(factory);
+							if (factoryCacheValue === undefined) {
+								factoryCacheValue = new Map();
+							}
+						} else {
+							factoryCacheValue = new Map();
+						}
+						factoryCacheKey = constructor;
+						factoryCacheKey2 = factory;
+					}
+				}
+				// Here webpack is using heuristic that assumes
+				// mostly esm dependencies would be used
+				// so we don't allocate extra string for them
+				const cacheKey =
+					category === esmDependencyCategory
+						? resourceIdent
+						: `${category}${resourceIdent}`;
+				let list = factoryCacheValue.get(cacheKey);
+				if (list === undefined) {
+					factoryCacheValue.set(cacheKey, (list = []));
+					sortedDependencies.push({
+						factory: factoryCacheKey2,
+						dependencies: list,
+						originModule: module
+					});
+				}
+				list.push(dep);
+				listCacheKey1 = category;
+				listCacheKey2 = resourceIdent;
+				listCacheValue = list;
+			}
+		};
+
+		try {
+			/** @type {DependenciesBlock[]} */
+			const queue = [module];
+			do {
+				const block = queue.pop();
+				if (block.dependencies) {
+					currentBlock = block;
+					for (const dep of block.dependencies) processDependency(dep);
+				}
+				if (block.blocks) {
+					for (const b of block.blocks) queue.push(b);
+				}
+			} while (queue.length !== 0);
+		} catch (e) {
+			return callback(e);
+		}
+
+		if (sortedDependencies.length === 0) {
+			callback();
+			return;
+		}
+
+		// This is nested so we need to allow one additional task
+		this.processDependenciesQueue.increaseParallelism();
+
+		asyncLib.forEach(
+			sortedDependencies,
+			(item, callback) => {
+				this.handleModuleCreation(item, err => {
+					// In V8, the Error objects keep a reference to the functions on the stack. These warnings &
+					// errors are created inside closures that keep a reference to the Compilation, so errors are
+					// leaking the Compilation object.
+					if (err && this.bail) {
+						// eslint-disable-next-line no-self-assign
+						err.stack = err.stack;
+						return callback(err);
+					}
+					callback();
+				});
+			},
+			err => {
+				this.processDependenciesQueue.decreaseParallelism();
+
+				return callback(err);
+			}
+		);
+	}
+
+	/**
+	 * @typedef {Object} HandleModuleCreationOptions
+	 * @property {ModuleFactory} factory
+	 * @property {Dependency[]} dependencies
+	 * @property {Module | null} originModule
+	 * @property {Partial<ModuleFactoryCreateDataContextInfo>=} contextInfo
+	 * @property {string=} context
+	 * @property {boolean=} recursive recurse into dependencies of the created module
+	 * @property {boolean=} connectOrigin connect the resolved module with the origin module
+	 */
+
+	/**
+	 * @param {HandleModuleCreationOptions} options options object
+	 * @param {ModuleCallback} callback callback
+	 * @returns {void}
+	 */
+	handleModuleCreation(
+		{
+			factory,
+			dependencies,
+			originModule,
+			contextInfo,
+			context,
+			recursive = true,
+			connectOrigin = recursive
+		},
+		callback
+	) {
+		const moduleGraph = this.moduleGraph;
+
+		const currentProfile = this.profile ? new ModuleProfile() : undefined;
+
+		this.factorizeModule(
+			{
+				currentProfile,
+				factory,
+				dependencies,
+				originModule,
+				contextInfo,
+				context
+			},
+			(err, newModule) => {
+				if (err) {
+					if (dependencies.every(d => d.optional)) {
+						this.warnings.push(err);
+					} else {
+						this.errors.push(err);
+					}
+					return callback(err);
+				}
+
+				if (!newModule) {
+					return callback();
+				}
+
+				if (currentProfile !== undefined) {
+					moduleGraph.setProfile(newModule, currentProfile);
+				}
+
+				this.addModule(newModule, (err, module) => {
+					if (err) {
+						if (!err.module) {
+							err.module = module;
+						}
+						this.errors.push(err);
+
+						return callback(err);
+					}
+
+					for (let i = 0; i < dependencies.length; i++) {
+						const dependency = dependencies[i];
+						moduleGraph.setResolvedModule(
+							connectOrigin ? originModule : null,
+							dependency,
+							module
+						);
+					}
+
+					moduleGraph.setIssuerIfUnset(
+						module,
+						originModule !== undefined ? originModule : null
+					);
+					if (module !== newModule) {
+						if (currentProfile !== undefined) {
+							const otherProfile = moduleGraph.getProfile(module);
+							if (otherProfile !== undefined) {
+								currentProfile.mergeInto(otherProfile);
+							} else {
+								moduleGraph.setProfile(module, currentProfile);
+							}
+						}
+					}
+
+					// Check for cycles when build is trigger inside another build
+					let creatingModuleDuringBuildSet = undefined;
+					if (!recursive && this.buildQueue.isProcessing(originModule)) {
+						// Track build dependency
+						creatingModuleDuringBuildSet =
+							this.creatingModuleDuringBuild.get(originModule);
+						if (creatingModuleDuringBuildSet === undefined) {
+							creatingModuleDuringBuildSet = new Set();
+							this.creatingModuleDuringBuild.set(
+								originModule,
+								creatingModuleDuringBuildSet
+							);
+						}
+						creatingModuleDuringBuildSet.add(originModule);
+
+						// When building is blocked by another module
+						// search for a cycle, cancel the cycle by throwing
+						// an error (otherwise this would deadlock)
+						const blockReasons = this.creatingModuleDuringBuild.get(module);
+						if (blockReasons !== undefined) {
+							const set = new Set(blockReasons);
+							for (const item of set) {
+								const blockReasons = this.creatingModuleDuringBuild.get(item);
+								if (blockReasons !== undefined) {
+									for (const m of blockReasons) {
+										if (m === module) {
+											return callback(new BuildCycleError(module));
+										}
+										set.add(m);
+									}
+								}
+							}
+						}
+					}
+
+					this.buildModule(module, err => {
+						if (creatingModuleDuringBuildSet !== undefined) {
+							creatingModuleDuringBuildSet.delete(module);
+						}
+						if (err) {
+							if (!err.module) {
+								err.module = module;
+							}
+							this.errors.push(err);
+
+							return callback(err);
+						}
+
+						if (!recursive) {
+							this.processModuleDependenciesNonRecursive(module);
+							callback(null, module);
+							return;
+						}
+
+						// This avoids deadlocks for circular dependencies
+						if (this.processDependenciesQueue.isProcessing(module)) {
+							return callback();
+						}
+
+						this.processModuleDependencies(module, err => {
+							if (err) {
+								return callback(err);
+							}
+							callback(null, module);
+						});
+					});
+				});
+			}
+		);
+	}
+
+	/**
+	 * @typedef {Object} FactorizeModuleOptions
+	 * @property {ModuleProfile} currentProfile
+	 * @property {ModuleFactory} factory
+	 * @property {Dependency[]} dependencies
+	 * @property {Module | null} originModule
+	 * @property {Partial<ModuleFactoryCreateDataContextInfo>=} contextInfo
+	 * @property {string=} context
+	 */
+
+	/**
+	 * @param {FactorizeModuleOptions} options options object
+	 * @param {ModuleCallback} callback callback
+	 * @returns {void}
+	 */
+	factorizeModule(options, callback) {
+		this.factorizeQueue.add(options, callback);
+	}
+
+	/**
+	 * @param {FactorizeModuleOptions} options options object
+	 * @param {ModuleCallback} callback callback
+	 * @returns {void}
+	 */
+	_factorizeModule(
+		{
+			currentProfile,
+			factory,
+			dependencies,
+			originModule,
+			contextInfo,
+			context
+		},
+		callback
+	) {
+		if (currentProfile !== undefined) {
+			currentProfile.markFactoryStart();
+		}
+		factory.create(
+			{
+				contextInfo: {
+					issuer: originModule ? originModule.nameForCondition() : "",
+					issuerLayer: originModule ? originModule.layer : null,
+					compiler: this.compiler.name,
+					...contextInfo
+				},
+				resolveOptions: originModule ? originModule.resolveOptions : undefined,
+				context: context
+					? context
+					: originModule
+					? originModule.context
+					: this.compiler.context,
+				dependencies: dependencies
+			},
+			(err, result) => {
+				if (result) {
+					// TODO webpack 6: remove
+					// For backward-compat
+					if (result.module === undefined && result instanceof Module) {
+						result = {
+							module: result
+						};
+					}
+					const { fileDependencies, contextDependencies, missingDependencies } =
+						result;
+					if (fileDependencies) {
+						this.fileDependencies.addAll(fileDependencies);
+					}
+					if (contextDependencies) {
+						this.contextDependencies.addAll(contextDependencies);
+					}
+					if (missingDependencies) {
+						this.missingDependencies.addAll(missingDependencies);
+					}
+				}
+				if (err) {
+					const notFoundError = new ModuleNotFoundError(
+						originModule,
+						err,
+						dependencies.map(d => d.loc).filter(Boolean)[0]
+					);
+					return callback(notFoundError);
+				}
+				if (!result) {
+					return callback();
+				}
+				const newModule = result.module;
+				if (!newModule) {
+					return callback();
+				}
+				if (currentProfile !== undefined) {
+					currentProfile.markFactoryEnd();
+				}
+
+				callback(null, newModule);
+			}
+		);
+	}
+
+	/**
+	 * @param {string} context context string path
+	 * @param {Dependency} dependency dependency used to create Module chain
+	 * @param {ModuleCallback} callback callback for when module chain is complete
+	 * @returns {void} will throw if dependency instance is not a valid Dependency
+	 */
+	addModuleChain(context, dependency, callback) {
+		return this.addModuleTree({ context, dependency }, callback);
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {string} options.context context string path
+	 * @param {Dependency} options.dependency dependency used to create Module chain
+	 * @param {Partial<ModuleFactoryCreateDataContextInfo>=} options.contextInfo additional context info for the root module
+	 * @param {ModuleCallback} callback callback for when module chain is complete
+	 * @returns {void} will throw if dependency instance is not a valid Dependency
+	 */
+	addModuleTree({ context, dependency, contextInfo }, callback) {
+		if (
+			typeof dependency !== "object" ||
+			dependency === null ||
+			!dependency.constructor
+		) {
+			return callback(
+				new WebpackError("Parameter 'dependency' must be a Dependency")
+			);
+		}
+		const Dep = /** @type {DepConstructor} */ (dependency.constructor);
+		const moduleFactory = this.dependencyFactories.get(Dep);
+		if (!moduleFactory) {
+			return callback(
+				new WebpackError(
+					`No dependency factory available for this dependency type: ${dependency.constructor.name}`
+				)
+			);
+		}
+
+		this.handleModuleCreation(
+			{
+				factory: moduleFactory,
+				dependencies: [dependency],
+				originModule: null,
+				contextInfo,
+				context
+			},
+			err => {
+				if (err && this.bail) {
+					callback(err);
+					this.buildQueue.stop();
+					this.rebuildQueue.stop();
+					this.processDependenciesQueue.stop();
+					this.factorizeQueue.stop();
+				} else {
+					callback();
+				}
+			}
+		);
+	}
+
+	/**
+	 * @param {string} context context path for entry
+	 * @param {Dependency} entry entry dependency that should be followed
+	 * @param {string | EntryOptions} optionsOrName options or deprecated name of entry
+	 * @param {ModuleCallback} callback callback function
+	 * @returns {void} returns
+	 */
+	addEntry(context, entry, optionsOrName, callback) {
+		// TODO webpack 6 remove
+		const options =
+			typeof optionsOrName === "object"
+				? optionsOrName
+				: { name: optionsOrName };
+
+		this._addEntryItem(context, entry, "dependencies", options, callback);
+	}
+
+	/**
+	 * @param {string} context context path for entry
+	 * @param {Dependency} dependency dependency that should be followed
+	 * @param {EntryOptions} options options
+	 * @param {ModuleCallback} callback callback function
+	 * @returns {void} returns
+	 */
+	addInclude(context, dependency, options, callback) {
+		this._addEntryItem(
+			context,
+			dependency,
+			"includeDependencies",
+			options,
+			callback
+		);
+	}
+
+	/**
+	 * @param {string} context context path for entry
+	 * @param {Dependency} entry entry dependency that should be followed
+	 * @param {"dependencies" | "includeDependencies"} target type of entry
+	 * @param {EntryOptions} options options
+	 * @param {ModuleCallback} callback callback function
+	 * @returns {void} returns
+	 */
+	_addEntryItem(context, entry, target, options, callback) {
+		const { name } = options;
+		let entryData =
+			name !== undefined ? this.entries.get(name) : this.globalEntry;
+		if (entryData === undefined) {
+			entryData = {
+				dependencies: [],
+				includeDependencies: [],
+				options: {
+					name: undefined,
+					...options
+				}
+			};
+			entryData[target].push(entry);
+			this.entries.set(name, entryData);
+		} else {
+			entryData[target].push(entry);
+			for (const key of Object.keys(options)) {
+				if (options[key] === undefined) continue;
+				if (entryData.options[key] === options[key]) continue;
+				if (
+					Array.isArray(entryData.options[key]) &&
+					Array.isArray(options[key]) &&
+					arrayEquals(entryData.options[key], options[key])
+				) {
+					continue;
+				}
+				if (entryData.options[key] === undefined) {
+					entryData.options[key] = options[key];
+				} else {
+					return callback(
+						new WebpackError(
+							`Conflicting entry option ${key} = ${entryData.options[key]} vs ${options[key]}`
+						)
+					);
+				}
+			}
+		}
+
+		this.hooks.addEntry.call(entry, options);
+
+		this.addModuleTree(
+			{
+				context,
+				dependency: entry,
+				contextInfo: entryData.options.layer
+					? { issuerLayer: entryData.options.layer }
+					: undefined
+			},
+			(err, module) => {
+				if (err) {
+					this.hooks.failedEntry.call(entry, options, err);
+					return callback(err);
+				}
+				this.hooks.succeedEntry.call(entry, options, module);
+				return callback(null, module);
+			}
+		);
+	}
+
+	/**
+	 * @param {Module} module module to be rebuilt
+	 * @param {ModuleCallback} callback callback when module finishes rebuilding
+	 * @returns {void}
+	 */
+	rebuildModule(module, callback) {
+		this.rebuildQueue.add(module, callback);
+	}
+
+	/**
+	 * @param {Module} module module to be rebuilt
+	 * @param {ModuleCallback} callback callback when module finishes rebuilding
+	 * @returns {void}
+	 */
+	_rebuildModule(module, callback) {
+		this.hooks.rebuildModule.call(module);
+		const oldDependencies = module.dependencies.slice();
+		const oldBlocks = module.blocks.slice();
+		module.invalidateBuild();
+		this.buildQueue.invalidate(module);
+		this.buildModule(module, err => {
+			if (err) {
+				return this.hooks.finishRebuildingModule.callAsync(module, err2 => {
+					if (err2) {
+						callback(
+							makeWebpackError(err2, "Compilation.hooks.finishRebuildingModule")
+						);
+						return;
+					}
+					callback(err);
+				});
+			}
+
+			this.processDependenciesQueue.invalidate(module);
+			this.moduleGraph.unfreeze();
+			this.processModuleDependencies(module, err => {
+				if (err) return callback(err);
+				this.removeReasonsOfDependencyBlock(module, {
+					dependencies: oldDependencies,
+					blocks: oldBlocks
+				});
+				this.hooks.finishRebuildingModule.callAsync(module, err2 => {
+					if (err2) {
+						callback(
+							makeWebpackError(err2, "Compilation.hooks.finishRebuildingModule")
+						);
+						return;
+					}
+					callback(null, module);
+				});
+			});
+		});
+	}
+
+	finish(callback) {
+		this.factorizeQueue.clear();
+		if (this.profile) {
+			this.logger.time("finish module profiles");
+			const ParallelismFactorCalculator = require("./util/ParallelismFactorCalculator");
+			const p = new ParallelismFactorCalculator();
+			const moduleGraph = this.moduleGraph;
+			const modulesWithProfiles = new Map();
+			for (const module of this.modules) {
+				const profile = moduleGraph.getProfile(module);
+				if (!profile) continue;
+				modulesWithProfiles.set(module, profile);
+				p.range(
+					profile.buildingStartTime,
+					profile.buildingEndTime,
+					f => (profile.buildingParallelismFactor = f)
+				);
+				p.range(
+					profile.factoryStartTime,
+					profile.factoryEndTime,
+					f => (profile.factoryParallelismFactor = f)
+				);
+				p.range(
+					profile.integrationStartTime,
+					profile.integrationEndTime,
+					f => (profile.integrationParallelismFactor = f)
+				);
+				p.range(
+					profile.storingStartTime,
+					profile.storingEndTime,
+					f => (profile.storingParallelismFactor = f)
+				);
+				p.range(
+					profile.restoringStartTime,
+					profile.restoringEndTime,
+					f => (profile.restoringParallelismFactor = f)
+				);
+				if (profile.additionalFactoryTimes) {
+					for (const { start, end } of profile.additionalFactoryTimes) {
+						const influence = (end - start) / profile.additionalFactories;
+						p.range(
+							start,
+							end,
+							f =>
+								(profile.additionalFactoriesParallelismFactor += f * influence)
+						);
+					}
+				}
+			}
+			p.calculate();
+
+			const logger = this.getLogger("webpack.Compilation.ModuleProfile");
+			const logByValue = (value, msg) => {
+				if (value > 1000) {
+					logger.error(msg);
+				} else if (value > 500) {
+					logger.warn(msg);
+				} else if (value > 200) {
+					logger.info(msg);
+				} else if (value > 30) {
+					logger.log(msg);
+				} else {
+					logger.debug(msg);
+				}
+			};
+			const logNormalSummary = (category, getDuration, getParallelism) => {
+				let sum = 0;
+				let max = 0;
+				for (const [module, profile] of modulesWithProfiles) {
+					const p = getParallelism(profile);
+					const d = getDuration(profile);
+					if (d === 0 || p === 0) continue;
+					const t = d / p;
+					sum += t;
+					if (t <= 10) continue;
+					logByValue(
+						t,
+						` | ${Math.round(t)} ms${
+							p >= 1.1 ? ` (parallelism ${Math.round(p * 10) / 10})` : ""
+						} ${category} > ${module.readableIdentifier(this.requestShortener)}`
+					);
+					max = Math.max(max, t);
+				}
+				if (sum <= 10) return;
+				logByValue(
+					Math.max(sum / 10, max),
+					`${Math.round(sum)} ms ${category}`
+				);
+			};
+			const logByLoadersSummary = (category, getDuration, getParallelism) => {
+				const map = new Map();
+				for (const [module, profile] of modulesWithProfiles) {
+					const list = provide(
+						map,
+						module.type + "!" + module.identifier().replace(/(!|^)[^!]*$/, ""),
+						() => []
+					);
+					list.push({ module, profile });
+				}
+
+				let sum = 0;
+				let max = 0;
+				for (const [key, modules] of map) {
+					let innerSum = 0;
+					let innerMax = 0;
+					for (const { module, profile } of modules) {
+						const p = getParallelism(profile);
+						const d = getDuration(profile);
+						if (d === 0 || p === 0) continue;
+						const t = d / p;
+						innerSum += t;
+						if (t <= 10) continue;
+						logByValue(
+							t,
+							` |  | ${Math.round(t)} ms${
+								p >= 1.1 ? ` (parallelism ${Math.round(p * 10) / 10})` : ""
+							} ${category} > ${module.readableIdentifier(
+								this.requestShortener
+							)}`
+						);
+						innerMax = Math.max(innerMax, t);
+					}
+					sum += innerSum;
+					if (innerSum <= 10) continue;
+					const idx = key.indexOf("!");
+					const loaders = key.slice(idx + 1);
+					const moduleType = key.slice(0, idx);
+					const t = Math.max(innerSum / 10, innerMax);
+					logByValue(
+						t,
+						` | ${Math.round(innerSum)} ms ${category} > ${
+							loaders
+								? `${
+										modules.length
+								  } x ${moduleType} with ${this.requestShortener.shorten(
+										loaders
+								  )}`
+								: `${modules.length} x ${moduleType}`
+						}`
+					);
+					max = Math.max(max, t);
+				}
+				if (sum <= 10) return;
+				logByValue(
+					Math.max(sum / 10, max),
+					`${Math.round(sum)} ms ${category}`
+				);
+			};
+			logNormalSummary(
+				"resolve to new modules",
+				p => p.factory,
+				p => p.factoryParallelismFactor
+			);
+			logNormalSummary(
+				"resolve to existing modules",
+				p => p.additionalFactories,
+				p => p.additionalFactoriesParallelismFactor
+			);
+			logNormalSummary(
+				"integrate modules",
+				p => p.restoring,
+				p => p.restoringParallelismFactor
+			);
+			logByLoadersSummary(
+				"build modules",
+				p => p.building,
+				p => p.buildingParallelismFactor
+			);
+			logNormalSummary(
+				"store modules",
+				p => p.storing,
+				p => p.storingParallelismFactor
+			);
+			logNormalSummary(
+				"restore modules",
+				p => p.restoring,
+				p => p.restoringParallelismFactor
+			);
+			this.logger.timeEnd("finish module profiles");
+		}
+		this.logger.time("finish modules");
+		const { modules } = this;
+		this.hooks.finishModules.callAsync(modules, err => {
+			this.logger.timeEnd("finish modules");
+			if (err) return callback(err);
+
+			// extract warnings and errors from modules
+			this.logger.time("report dependency errors and warnings");
+			this.moduleGraph.freeze();
+			for (const module of modules) {
+				this.reportDependencyErrorsAndWarnings(module, [module]);
+				const errors = module.getErrors();
+				if (errors !== undefined) {
+					for (const error of errors) {
+						if (!error.module) {
+							error.module = module;
+						}
+						this.errors.push(error);
+					}
+				}
+				const warnings = module.getWarnings();
+				if (warnings !== undefined) {
+					for (const warning of warnings) {
+						if (!warning.module) {
+							warning.module = module;
+						}
+						this.warnings.push(warning);
+					}
+				}
+			}
+			this.moduleGraph.unfreeze();
+			this.logger.timeEnd("report dependency errors and warnings");
+
+			callback();
+		});
+	}
+
+	unseal() {
+		this.hooks.unseal.call();
+		this.chunks.clear();
+		this.chunkGroups.length = 0;
+		this.namedChunks.clear();
+		this.namedChunkGroups.clear();
+		this.entrypoints.clear();
+		this.additionalChunkAssets.length = 0;
+		this.assets = {};
+		this.assetsInfo.clear();
+		this.moduleGraph.removeAllModuleAttributes();
+		this.moduleGraph.unfreeze();
+	}
+
+	/**
+	 * @param {Callback} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	seal(callback) {
+		const finalCallback = err => {
+			this.factorizeQueue.clear();
+			this.buildQueue.clear();
+			this.rebuildQueue.clear();
+			this.processDependenciesQueue.clear();
+			this.addModuleQueue.clear();
+			return callback(err);
+		};
+		const chunkGraph = new ChunkGraph(this.moduleGraph);
+		this.chunkGraph = chunkGraph;
+
+		for (const module of this.modules) {
+			ChunkGraph.setChunkGraphForModule(module, chunkGraph);
+		}
+
+		this.hooks.seal.call();
+
+		this.logger.time("optimize dependencies");
+		while (this.hooks.optimizeDependencies.call(this.modules)) {
+			/* empty */
+		}
+		this.hooks.afterOptimizeDependencies.call(this.modules);
+		this.logger.timeEnd("optimize dependencies");
+
+		this.logger.time("create chunks");
+		this.hooks.beforeChunks.call();
+		this.moduleGraph.freeze();
+		/** @type {Map<Entrypoint, Module[]>} */
+		const chunkGraphInit = new Map();
+		for (const [name, { dependencies, includeDependencies, options }] of this
+			.entries) {
+			const chunk = this.addChunk(name);
+			if (options.filename) {
+				chunk.filenameTemplate = options.filename;
+			}
+			const entrypoint = new Entrypoint(options);
+			if (!options.dependOn && !options.runtime) {
+				entrypoint.setRuntimeChunk(chunk);
+			}
+			entrypoint.setEntrypointChunk(chunk);
+			this.namedChunkGroups.set(name, entrypoint);
+			this.entrypoints.set(name, entrypoint);
+			this.chunkGroups.push(entrypoint);
+			connectChunkGroupAndChunk(entrypoint, chunk);
+
+			for (const dep of [...this.globalEntry.dependencies, ...dependencies]) {
+				entrypoint.addOrigin(null, { name }, /** @type {any} */ (dep).request);
+
+				const module = this.moduleGraph.getModule(dep);
+				if (module) {
+					chunkGraph.connectChunkAndEntryModule(chunk, module, entrypoint);
+					this.assignDepth(module);
+					const modulesList = chunkGraphInit.get(entrypoint);
+					if (modulesList === undefined) {
+						chunkGraphInit.set(entrypoint, [module]);
+					} else {
+						modulesList.push(module);
+					}
+				}
+			}
+
+			const mapAndSort = deps =>
+				deps
+					.map(dep => this.moduleGraph.getModule(dep))
+					.filter(Boolean)
+					.sort(compareModulesByIdentifier);
+			const includedModules = [
+				...mapAndSort(this.globalEntry.includeDependencies),
+				...mapAndSort(includeDependencies)
+			];
+
+			let modulesList = chunkGraphInit.get(entrypoint);
+			if (modulesList === undefined) {
+				chunkGraphInit.set(entrypoint, (modulesList = []));
+			}
+			for (const module of includedModules) {
+				this.assignDepth(module);
+				modulesList.push(module);
+			}
+		}
+		const runtimeChunks = new Set();
+		outer: for (const [
+			name,
+			{
+				options: { dependOn, runtime }
+			}
+		] of this.entries) {
+			if (dependOn && runtime) {
+				const err =
+					new WebpackError(`Entrypoint '${name}' has 'dependOn' and 'runtime' specified. This is not valid.
+Entrypoints that depend on other entrypoints do not have their own runtime.
+They will use the runtime(s) from referenced entrypoints instead.
+Remove the 'runtime' option from the entrypoint.`);
+				const entry = this.entrypoints.get(name);
+				err.chunk = entry.getEntrypointChunk();
+				this.errors.push(err);
+			}
+			if (dependOn) {
+				const entry = this.entrypoints.get(name);
+				const referencedChunks = entry
+					.getEntrypointChunk()
+					.getAllReferencedChunks();
+				const dependOnEntries = [];
+				for (const dep of dependOn) {
+					const dependency = this.entrypoints.get(dep);
+					if (!dependency) {
+						throw new Error(
+							`Entry ${name} depends on ${dep}, but this entry was not found`
+						);
+					}
+					if (referencedChunks.has(dependency.getEntrypointChunk())) {
+						const err = new WebpackError(
+							`Entrypoints '${name}' and '${dep}' use 'dependOn' to depend on each other in a circular way.`
+						);
+						const entryChunk = entry.getEntrypointChunk();
+						err.chunk = entryChunk;
+						this.errors.push(err);
+						entry.setRuntimeChunk(entryChunk);
+						continue outer;
+					}
+					dependOnEntries.push(dependency);
+				}
+				for (const dependency of dependOnEntries) {
+					connectChunkGroupParentAndChild(dependency, entry);
+				}
+			} else if (runtime) {
+				const entry = this.entrypoints.get(name);
+				let chunk = this.namedChunks.get(runtime);
+				if (chunk) {
+					if (!runtimeChunks.has(chunk)) {
+						const err =
+							new WebpackError(`Entrypoint '${name}' has a 'runtime' option which points to another entrypoint named '${runtime}'.
+It's not valid to use other entrypoints as runtime chunk.
+Did you mean to use 'dependOn: ${JSON.stringify(
+								runtime
+							)}' instead to allow using entrypoint '${name}' within the runtime of entrypoint '${runtime}'? For this '${runtime}' must always be loaded when '${name}' is used.
+Or do you want to use the entrypoints '${name}' and '${runtime}' independently on the same page with a shared runtime? In this case give them both the same value for the 'runtime' option. It must be a name not already used by an entrypoint.`);
+						const entryChunk = entry.getEntrypointChunk();
+						err.chunk = entryChunk;
+						this.errors.push(err);
+						entry.setRuntimeChunk(entryChunk);
+						continue;
+					}
+				} else {
+					chunk = this.addChunk(runtime);
+					chunk.preventIntegration = true;
+					runtimeChunks.add(chunk);
+				}
+				entry.unshiftChunk(chunk);
+				chunk.addGroup(entry);
+				entry.setRuntimeChunk(chunk);
+			}
+		}
+		buildChunkGraph(this, chunkGraphInit);
+		this.hooks.afterChunks.call(this.chunks);
+		this.logger.timeEnd("create chunks");
+
+		this.logger.time("optimize");
+		this.hooks.optimize.call();
+
+		while (this.hooks.optimizeModules.call(this.modules)) {
+			/* empty */
+		}
+		this.hooks.afterOptimizeModules.call(this.modules);
+
+		while (this.hooks.optimizeChunks.call(this.chunks, this.chunkGroups)) {
+			/* empty */
+		}
+		this.hooks.afterOptimizeChunks.call(this.chunks, this.chunkGroups);
+
+		this.hooks.optimizeTree.callAsync(this.chunks, this.modules, err => {
+			if (err) {
+				return finalCallback(
+					makeWebpackError(err, "Compilation.hooks.optimizeTree")
+				);
+			}
+
+			this.hooks.afterOptimizeTree.call(this.chunks, this.modules);
+
+			this.hooks.optimizeChunkModules.callAsync(
+				this.chunks,
+				this.modules,
+				err => {
+					if (err) {
+						return finalCallback(
+							makeWebpackError(err, "Compilation.hooks.optimizeChunkModules")
+						);
+					}
+
+					this.hooks.afterOptimizeChunkModules.call(this.chunks, this.modules);
+
+					const shouldRecord = this.hooks.shouldRecord.call() !== false;
+
+					this.hooks.reviveModules.call(this.modules, this.records);
+					this.hooks.beforeModuleIds.call(this.modules);
+					this.hooks.moduleIds.call(this.modules);
+					this.hooks.optimizeModuleIds.call(this.modules);
+					this.hooks.afterOptimizeModuleIds.call(this.modules);
+
+					this.hooks.reviveChunks.call(this.chunks, this.records);
+					this.hooks.beforeChunkIds.call(this.chunks);
+					this.hooks.chunkIds.call(this.chunks);
+					this.hooks.optimizeChunkIds.call(this.chunks);
+					this.hooks.afterOptimizeChunkIds.call(this.chunks);
+
+					this.assignRuntimeIds();
+
+					this.sortItemsWithChunkIds();
+
+					if (shouldRecord) {
+						this.hooks.recordModules.call(this.modules, this.records);
+						this.hooks.recordChunks.call(this.chunks, this.records);
+					}
+
+					this.hooks.optimizeCodeGeneration.call(this.modules);
+					this.logger.timeEnd("optimize");
+
+					this.logger.time("module hashing");
+					this.hooks.beforeModuleHash.call();
+					this.createModuleHashes();
+					this.hooks.afterModuleHash.call();
+					this.logger.timeEnd("module hashing");
+
+					this.logger.time("code generation");
+					this.hooks.beforeCodeGeneration.call();
+					this.codeGeneration(err => {
+						if (err) {
+							return finalCallback(err);
+						}
+						this.hooks.afterCodeGeneration.call();
+						this.logger.timeEnd("code generation");
+
+						this.logger.time("runtime requirements");
+						this.hooks.beforeRuntimeRequirements.call();
+						this.processRuntimeRequirements();
+						this.hooks.afterRuntimeRequirements.call();
+						this.logger.timeEnd("runtime requirements");
+
+						this.logger.time("hashing");
+						this.hooks.beforeHash.call();
+						const codeGenerationJobs = this.createHash();
+						this.hooks.afterHash.call();
+						this.logger.timeEnd("hashing");
+
+						this._runCodeGenerationJobs(codeGenerationJobs, err => {
+							if (err) {
+								return finalCallback(err);
+							}
+
+							if (shouldRecord) {
+								this.logger.time("record hash");
+								this.hooks.recordHash.call(this.records);
+								this.logger.timeEnd("record hash");
+							}
+
+							this.logger.time("module assets");
+							this.clearAssets();
+
+							this.hooks.beforeModuleAssets.call();
+							this.createModuleAssets();
+							this.logger.timeEnd("module assets");
+
+							const cont = () => {
+								this.logger.time("process assets");
+								this.hooks.processAssets.callAsync(this.assets, err => {
+									if (err) {
+										return finalCallback(
+											makeWebpackError(err, "Compilation.hooks.processAssets")
+										);
+									}
+									this.hooks.afterProcessAssets.call(this.assets);
+									this.logger.timeEnd("process assets");
+									this.assets = soonFrozenObjectDeprecation(
+										this.assets,
+										"Compilation.assets",
+										"DEP_WEBPACK_COMPILATION_ASSETS",
+										`BREAKING CHANGE: No more changes should happen to Compilation.assets after sealing the Compilation.
+	Do changes to assets earlier, e. g. in Compilation.hooks.processAssets.
+	Make sure to select an appropriate stage from Compilation.PROCESS_ASSETS_STAGE_*.`
+									);
+
+									this.summarizeDependencies();
+									if (shouldRecord) {
+										this.hooks.record.call(this, this.records);
+									}
+
+									if (this.hooks.needAdditionalSeal.call()) {
+										this.unseal();
+										return this.seal(callback);
+									}
+									return this.hooks.afterSeal.callAsync(err => {
+										if (err) {
+											return finalCallback(
+												makeWebpackError(err, "Compilation.hooks.afterSeal")
+											);
+										}
+										this.fileSystemInfo.logStatistics();
+										finalCallback();
+									});
+								});
+							};
+
+							this.logger.time("create chunk assets");
+							if (this.hooks.shouldGenerateChunkAssets.call() !== false) {
+								this.hooks.beforeChunkAssets.call();
+								this.createChunkAssets(err => {
+									this.logger.timeEnd("create chunk assets");
+									if (err) {
+										return finalCallback(err);
+									}
+									cont();
+								});
+							} else {
+								this.logger.timeEnd("create chunk assets");
+								cont();
+							}
+						});
+					});
+				}
+			);
+		});
+	}
+
+	/**
+	 * @param {Module} module module to report from
+	 * @param {DependenciesBlock[]} blocks blocks to report from
+	 * @returns {void}
+	 */
+	reportDependencyErrorsAndWarnings(module, blocks) {
+		for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
+			const block = blocks[indexBlock];
+			const dependencies = block.dependencies;
+
+			for (let indexDep = 0; indexDep < dependencies.length; indexDep++) {
+				const d = dependencies[indexDep];
+
+				const warnings = d.getWarnings(this.moduleGraph);
+				if (warnings) {
+					for (let indexWar = 0; indexWar < warnings.length; indexWar++) {
+						const w = warnings[indexWar];
+
+						const warning = new ModuleDependencyWarning(module, w, d.loc);
+						this.warnings.push(warning);
+					}
+				}
+				const errors = d.getErrors(this.moduleGraph);
+				if (errors) {
+					for (let indexErr = 0; indexErr < errors.length; indexErr++) {
+						const e = errors[indexErr];
+
+						const error = new ModuleDependencyError(module, e, d.loc);
+						this.errors.push(error);
+					}
+				}
+			}
+
+			this.reportDependencyErrorsAndWarnings(module, block.blocks);
+		}
+	}
+
+	codeGeneration(callback) {
+		const { chunkGraph } = this;
+		this.codeGenerationResults = new CodeGenerationResults();
+		/** @type {{module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}[]} */
+		const jobs = [];
+		for (const module of this.modules) {
+			const runtimes = chunkGraph.getModuleRuntimes(module);
+			if (runtimes.size === 1) {
+				for (const runtime of runtimes) {
+					const hash = chunkGraph.getModuleHash(module, runtime);
+					jobs.push({ module, hash, runtime, runtimes: [runtime] });
+				}
+			} else if (runtimes.size > 1) {
+				/** @type {Map<string, { runtimes: RuntimeSpec[] }>} */
+				const map = new Map();
+				for (const runtime of runtimes) {
+					const hash = chunkGraph.getModuleHash(module, runtime);
+					const job = map.get(hash);
+					if (job === undefined) {
+						const newJob = { module, hash, runtime, runtimes: [runtime] };
+						jobs.push(newJob);
+						map.set(hash, newJob);
+					} else {
+						job.runtimes.push(runtime);
+					}
+				}
+			}
+		}
+
+		this._runCodeGenerationJobs(jobs, callback);
+	}
+
+	_runCodeGenerationJobs(jobs, callback) {
+		let statModulesFromCache = 0;
+		let statModulesGenerated = 0;
+		const { chunkGraph, moduleGraph, dependencyTemplates, runtimeTemplate } =
+			this;
+		const results = this.codeGenerationResults;
+		const errors = [];
+		asyncLib.eachLimit(
+			jobs,
+			this.options.parallelism,
+			({ module, hash, runtime, runtimes }, callback) => {
+				this._codeGenerationModule(
+					module,
+					runtime,
+					runtimes,
+					hash,
+					dependencyTemplates,
+					chunkGraph,
+					moduleGraph,
+					runtimeTemplate,
+					errors,
+					results,
+					(err, codeGenerated) => {
+						if (codeGenerated) statModulesGenerated++;
+						else statModulesFromCache++;
+						callback(err);
+					}
+				);
+			},
+			err => {
+				if (err) return callback(err);
+				if (errors.length > 0) {
+					errors.sort(
+						compareSelect(err => err.module, compareModulesByIdentifier)
+					);
+					for (const error of errors) {
+						this.errors.push(error);
+					}
+				}
+				this.logger.log(
+					`${Math.round(
+						(100 * statModulesGenerated) /
+							(statModulesGenerated + statModulesFromCache)
+					)}% code generated (${statModulesGenerated} generated, ${statModulesFromCache} from cache)`
+				);
+				callback();
+			}
+		);
+	}
+
+	/**
+	 * @param {Module} module module
+	 * @param {RuntimeSpec} runtime runtime
+	 * @param {RuntimeSpec[]} runtimes runtimes
+	 * @param {string} hash hash
+	 * @param {DependencyTemplates} dependencyTemplates dependencyTemplates
+	 * @param {ChunkGraph} chunkGraph chunkGraph
+	 * @param {ModuleGraph} moduleGraph moduleGraph
+	 * @param {RuntimeTemplate} runtimeTemplate runtimeTemplate
+	 * @param {WebpackError[]} errors errors
+	 * @param {CodeGenerationResults} results results
+	 * @param {function(WebpackError=, boolean=): void} callback callback
+	 */
+	_codeGenerationModule(
+		module,
+		runtime,
+		runtimes,
+		hash,
+		dependencyTemplates,
+		chunkGraph,
+		moduleGraph,
+		runtimeTemplate,
+		errors,
+		results,
+		callback
+	) {
+		let codeGenerated = false;
+		const cache = new MultiItemCache(
+			runtimes.map(runtime =>
+				this._codeGenerationCache.getItemCache(
+					`${module.identifier()}|${getRuntimeKey(runtime)}`,
+					`${hash}|${dependencyTemplates.getHash()}`
+				)
+			)
+		);
+		cache.get((err, cachedResult) => {
+			if (err) return callback(err);
+			let result;
+			if (!cachedResult) {
+				try {
+					codeGenerated = true;
+					this.codeGeneratedModules.add(module);
+					result = module.codeGeneration({
+						chunkGraph,
+						moduleGraph,
+						dependencyTemplates,
+						runtimeTemplate,
+						runtime
+					});
+				} catch (err) {
+					errors.push(new CodeGenerationError(module, err));
+					result = cachedResult = {
+						sources: new Map(),
+						runtimeRequirements: null
+					};
+				}
+			} else {
+				result = cachedResult;
+			}
+			for (const runtime of runtimes) {
+				results.add(module, runtime, result);
+			}
+			if (!cachedResult) {
+				cache.store(result, err => callback(err, codeGenerated));
+			} else {
+				callback(null, codeGenerated);
+			}
+		});
+	}
+
+	_getChunkGraphEntries() {
+		/** @type {Set<Chunk>} */
+		const treeEntries = new Set();
+		for (const ep of this.entrypoints.values()) {
+			const chunk = ep.getRuntimeChunk();
+			if (chunk) treeEntries.add(chunk);
+		}
+		for (const ep of this.asyncEntrypoints) {
+			const chunk = ep.getRuntimeChunk();
+			if (chunk) treeEntries.add(chunk);
+		}
+		return treeEntries;
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {ChunkGraph=} options.chunkGraph the chunk graph
+	 * @param {Iterable<Module>=} options.modules modules
+	 * @param {Iterable<Chunk>=} options.chunks chunks
+	 * @param {CodeGenerationResults=} options.codeGenerationResults codeGenerationResults
+	 * @param {Iterable<Chunk>=} options.chunkGraphEntries chunkGraphEntries
+	 * @returns {void}
+	 */
+	processRuntimeRequirements({
+		chunkGraph = this.chunkGraph,
+		modules = this.modules,
+		chunks = this.chunks,
+		codeGenerationResults = this.codeGenerationResults,
+		chunkGraphEntries = this._getChunkGraphEntries()
+	} = {}) {
+		const context = { chunkGraph, codeGenerationResults };
+		const additionalModuleRuntimeRequirements =
+			this.hooks.additionalModuleRuntimeRequirements;
+		const runtimeRequirementInModule = this.hooks.runtimeRequirementInModule;
+		for (const module of modules) {
+			if (chunkGraph.getNumberOfModuleChunks(module) > 0) {
+				for (const runtime of chunkGraph.getModuleRuntimes(module)) {
+					let set;
+					const runtimeRequirements =
+						codeGenerationResults.getRuntimeRequirements(module, runtime);
+					if (runtimeRequirements && runtimeRequirements.size > 0) {
+						set = new Set(runtimeRequirements);
+					} else if (additionalModuleRuntimeRequirements.isUsed()) {
+						set = new Set();
+					} else {
+						continue;
+					}
+					additionalModuleRuntimeRequirements.call(module, set, context);
+
+					for (const r of set) {
+						const hook = runtimeRequirementInModule.get(r);
+						if (hook !== undefined) hook.call(module, set, context);
+					}
+					chunkGraph.addModuleRuntimeRequirements(module, runtime, set);
+				}
+			}
+		}
+
+		for (const chunk of chunks) {
+			const set = new Set();
+			for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+				const runtimeRequirements = chunkGraph.getModuleRuntimeRequirements(
+					module,
+					chunk.runtime
+				);
+				for (const r of runtimeRequirements) set.add(r);
+			}
+			this.hooks.additionalChunkRuntimeRequirements.call(chunk, set, context);
+
+			for (const r of set) {
+				this.hooks.runtimeRequirementInChunk.for(r).call(chunk, set, context);
+			}
+
+			chunkGraph.addChunkRuntimeRequirements(chunk, set);
+		}
+
+		for (const treeEntry of chunkGraphEntries) {
+			const set = new Set();
+			for (const chunk of treeEntry.getAllReferencedChunks()) {
+				const runtimeRequirements =
+					chunkGraph.getChunkRuntimeRequirements(chunk);
+				for (const r of runtimeRequirements) set.add(r);
+			}
+
+			this.hooks.additionalTreeRuntimeRequirements.call(
+				treeEntry,
+				set,
+				context
+			);
+
+			for (const r of set) {
+				this.hooks.runtimeRequirementInTree
+					.for(r)
+					.call(treeEntry, set, context);
+			}
+
+			chunkGraph.addTreeRuntimeRequirements(treeEntry, set);
+		}
+	}
+
+	// TODO webpack 6 make chunkGraph argument non-optional
+	/**
+	 * @param {Chunk} chunk target chunk
+	 * @param {RuntimeModule} module runtime module
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	addRuntimeModule(chunk, module, chunkGraph = this.chunkGraph) {
+		// Deprecated ModuleGraph association
+		ModuleGraph.setModuleGraphForModule(module, this.moduleGraph);
+
+		// add it to the list
+		this.modules.add(module);
+		this._modules.set(module.identifier(), module);
+
+		// connect to the chunk graph
+		chunkGraph.connectChunkAndModule(chunk, module);
+		chunkGraph.connectChunkAndRuntimeModule(chunk, module);
+		if (module.fullHash) {
+			chunkGraph.addFullHashModuleToChunk(chunk, module);
+		}
+
+		// attach runtime module
+		module.attach(this, chunk, chunkGraph);
+
+		// Setup internals
+		const exportsInfo = this.moduleGraph.getExportsInfo(module);
+		exportsInfo.setHasProvideInfo();
+		if (typeof chunk.runtime === "string") {
+			exportsInfo.setUsedForSideEffectsOnly(chunk.runtime);
+		} else if (chunk.runtime === undefined) {
+			exportsInfo.setUsedForSideEffectsOnly(undefined);
+		} else {
+			for (const runtime of chunk.runtime) {
+				exportsInfo.setUsedForSideEffectsOnly(runtime);
+			}
+		}
+		chunkGraph.addModuleRuntimeRequirements(
+			module,
+			chunk.runtime,
+			new Set([RuntimeGlobals.requireScope])
+		);
+
+		// runtime modules don't need ids
+		chunkGraph.setModuleId(module, "");
+
+		// Call hook
+		this.hooks.runtimeModule.call(module, chunk);
+	}
+
+	/**
+	 * @param {string | ChunkGroupOptions} groupOptions options for the chunk group
+	 * @param {Module} module the module the references the chunk group
+	 * @param {DependencyLocation} loc the location from with the chunk group is referenced (inside of module)
+	 * @param {string} request the request from which the the chunk group is referenced
+	 * @returns {ChunkGroup} the new or existing chunk group
+	 */
+	addChunkInGroup(groupOptions, module, loc, request) {
+		if (typeof groupOptions === "string") {
+			groupOptions = { name: groupOptions };
+		}
+		const name = groupOptions.name;
+
+		if (name) {
+			const chunkGroup = this.namedChunkGroups.get(name);
+			if (chunkGroup !== undefined) {
+				chunkGroup.addOptions(groupOptions);
+				if (module) {
+					chunkGroup.addOrigin(module, loc, request);
+				}
+				return chunkGroup;
+			}
+		}
+		const chunkGroup = new ChunkGroup(groupOptions);
+		if (module) chunkGroup.addOrigin(module, loc, request);
+		const chunk = this.addChunk(name);
+
+		connectChunkGroupAndChunk(chunkGroup, chunk);
+
+		this.chunkGroups.push(chunkGroup);
+		if (name) {
+			this.namedChunkGroups.set(name, chunkGroup);
+		}
+		return chunkGroup;
+	}
+
+	/**
+	 * @param {EntryOptions} options options for the entrypoint
+	 * @param {Module} module the module the references the chunk group
+	 * @param {DependencyLocation} loc the location from with the chunk group is referenced (inside of module)
+	 * @param {string} request the request from which the the chunk group is referenced
+	 * @returns {Entrypoint} the new or existing entrypoint
+	 */
+	addAsyncEntrypoint(options, module, loc, request) {
+		const name = options.name;
+		if (name) {
+			const entrypoint = this.namedChunkGroups.get(name);
+			if (entrypoint instanceof Entrypoint) {
+				if (entrypoint !== undefined) {
+					if (module) {
+						entrypoint.addOrigin(module, loc, request);
+					}
+					return entrypoint;
+				}
+			} else if (entrypoint) {
+				throw new Error(
+					`Cannot add an async entrypoint with the name '${name}', because there is already an chunk group with this name`
+				);
+			}
+		}
+		const chunk = this.addChunk(name);
+		if (options.filename) {
+			chunk.filenameTemplate = options.filename;
+		}
+		const entrypoint = new Entrypoint(options, false);
+		entrypoint.setRuntimeChunk(chunk);
+		entrypoint.setEntrypointChunk(chunk);
+		if (name) {
+			this.namedChunkGroups.set(name, entrypoint);
+		}
+		this.chunkGroups.push(entrypoint);
+		this.asyncEntrypoints.push(entrypoint);
+		connectChunkGroupAndChunk(entrypoint, chunk);
+		if (module) {
+			entrypoint.addOrigin(module, loc, request);
+		}
+		return entrypoint;
+	}
+
+	/**
+	 * This method first looks to see if a name is provided for a new chunk,
+	 * and first looks to see if any named chunks already exist and reuse that chunk instead.
+	 *
+	 * @param {string=} name optional chunk name to be provided
+	 * @returns {Chunk} create a chunk (invoked during seal event)
+	 */
+	addChunk(name) {
+		if (name) {
+			const chunk = this.namedChunks.get(name);
+			if (chunk !== undefined) {
+				return chunk;
+			}
+		}
+		const chunk = new Chunk(name);
+		this.chunks.add(chunk);
+		ChunkGraph.setChunkGraphForChunk(chunk, this.chunkGraph);
+		if (name) {
+			this.namedChunks.set(name, chunk);
+		}
+		return chunk;
+	}
+
+	/**
+	 * @param {Module} module module to assign depth
+	 * @returns {void}
+	 */
+	assignDepth(module) {
+		const moduleGraph = this.moduleGraph;
+
+		const queue = new Set([module]);
+		let depth;
+
+		moduleGraph.setDepth(module, 0);
+
+		/**
+		 * @param {Module} module module for processing
+		 * @returns {void}
+		 */
+		const processModule = module => {
+			if (!moduleGraph.setDepthIfLower(module, depth)) return;
+			queue.add(module);
+		};
+
+		for (module of queue) {
+			queue.delete(module);
+			depth = moduleGraph.getDepth(module) + 1;
+
+			for (const connection of moduleGraph.getOutgoingConnections(module)) {
+				const refModule = connection.module;
+				if (refModule) {
+					processModule(refModule);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getDependencyReferencedExports(dependency, runtime) {
+		const referencedExports = dependency.getReferencedExports(
+			this.moduleGraph,
+			runtime
+		);
+		return this.hooks.dependencyReferencedExports.call(
+			referencedExports,
+			dependency,
+			runtime
+		);
+	}
+
+	/**
+	 *
+	 * @param {Module} module module relationship for removal
+	 * @param {DependenciesBlockLike} block //TODO: good description
+	 * @returns {void}
+	 */
+	removeReasonsOfDependencyBlock(module, block) {
+		if (block.blocks) {
+			for (const b of block.blocks) {
+				this.removeReasonsOfDependencyBlock(module, b);
+			}
+		}
+
+		if (block.dependencies) {
+			for (const dep of block.dependencies) {
+				const originalModule = this.moduleGraph.getModule(dep);
+				if (originalModule) {
+					this.moduleGraph.removeConnection(dep);
+
+					if (this.chunkGraph) {
+						for (const chunk of this.chunkGraph.getModuleChunks(
+							originalModule
+						)) {
+							this.patchChunksAfterReasonRemoval(originalModule, chunk);
+						}
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Module} module module to patch tie
+	 * @param {Chunk} chunk chunk to patch tie
+	 * @returns {void}
+	 */
+	patchChunksAfterReasonRemoval(module, chunk) {
+		if (!module.hasReasons(this.moduleGraph, chunk.runtime)) {
+			this.removeReasonsOfDependencyBlock(module, module);
+		}
+		if (!module.hasReasonForChunk(chunk, this.moduleGraph, this.chunkGraph)) {
+			if (this.chunkGraph.isModuleInChunk(module, chunk)) {
+				this.chunkGraph.disconnectChunkAndModule(chunk, module);
+				this.removeChunkFromDependencies(module, chunk);
+			}
+		}
+	}
+
+	/**
+	 *
+	 * @param {DependenciesBlock} block block tie for Chunk
+	 * @param {Chunk} chunk chunk to remove from dep
+	 * @returns {void}
+	 */
+	removeChunkFromDependencies(block, chunk) {
+		/**
+		 * @param {Dependency} d dependency to (maybe) patch up
+		 */
+		const iteratorDependency = d => {
+			const depModule = this.moduleGraph.getModule(d);
+			if (!depModule) {
+				return;
+			}
+			this.patchChunksAfterReasonRemoval(depModule, chunk);
+		};
+
+		const blocks = block.blocks;
+		for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
+			const asyncBlock = blocks[indexBlock];
+			const chunkGroup = this.chunkGraph.getBlockChunkGroup(asyncBlock);
+			// Grab all chunks from the first Block's AsyncDepBlock
+			const chunks = chunkGroup.chunks;
+			// For each chunk in chunkGroup
+			for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
+				const iteratedChunk = chunks[indexChunk];
+				chunkGroup.removeChunk(iteratedChunk);
+				// Recurse
+				this.removeChunkFromDependencies(block, iteratedChunk);
+			}
+		}
+
+		if (block.dependencies) {
+			for (const dep of block.dependencies) iteratorDependency(dep);
+		}
+	}
+
+	assignRuntimeIds() {
+		const { chunkGraph } = this;
+		const processEntrypoint = ep => {
+			const runtime = ep.options.runtime || ep.name;
+			const chunk = ep.getRuntimeChunk();
+			chunkGraph.setRuntimeId(runtime, chunk.id);
+		};
+		for (const ep of this.entrypoints.values()) {
+			processEntrypoint(ep);
+		}
+		for (const ep of this.asyncEntrypoints) {
+			processEntrypoint(ep);
+		}
+	}
+
+	sortItemsWithChunkIds() {
+		for (const chunkGroup of this.chunkGroups) {
+			chunkGroup.sortItems();
+		}
+
+		this.errors.sort(compareErrors);
+		this.warnings.sort(compareErrors);
+		this.children.sort(byNameOrHash);
+	}
+
+	summarizeDependencies() {
+		for (
+			let indexChildren = 0;
+			indexChildren < this.children.length;
+			indexChildren++
+		) {
+			const child = this.children[indexChildren];
+
+			this.fileDependencies.addAll(child.fileDependencies);
+			this.contextDependencies.addAll(child.contextDependencies);
+			this.missingDependencies.addAll(child.missingDependencies);
+			this.buildDependencies.addAll(child.buildDependencies);
+		}
+
+		for (const module of this.modules) {
+			module.addCacheDependencies(
+				this.fileDependencies,
+				this.contextDependencies,
+				this.missingDependencies,
+				this.buildDependencies
+			);
+		}
+	}
+
+	createModuleHashes() {
+		let statModulesHashed = 0;
+		const { chunkGraph, runtimeTemplate } = this;
+		const { hashFunction, hashDigest, hashDigestLength } = this.outputOptions;
+		for (const module of this.modules) {
+			for (const runtime of chunkGraph.getModuleRuntimes(module)) {
+				statModulesHashed++;
+				this._createModuleHash(
+					module,
+					chunkGraph,
+					runtime,
+					hashFunction,
+					runtimeTemplate,
+					hashDigest,
+					hashDigestLength
+				);
+			}
+		}
+		this.logger.log(
+			`${statModulesHashed} modules hashed (${
+				Math.round((100 * statModulesHashed) / this.modules.size) / 100
+			} variants per module in average)`
+		);
+	}
+
+	_createModuleHash(
+		module,
+		chunkGraph,
+		runtime,
+		hashFunction,
+		runtimeTemplate,
+		hashDigest,
+		hashDigestLength
+	) {
+		const moduleHash = createHash(hashFunction);
+		module.updateHash(moduleHash, {
+			chunkGraph,
+			runtime,
+			runtimeTemplate
+		});
+		const moduleHashDigest = /** @type {string} */ (
+			moduleHash.digest(hashDigest)
+		);
+		chunkGraph.setModuleHashes(
+			module,
+			runtime,
+			moduleHashDigest,
+			moduleHashDigest.substr(0, hashDigestLength)
+		);
+		return moduleHashDigest;
+	}
+
+	createHash() {
+		this.logger.time("hashing: initialize hash");
+		const chunkGraph = this.chunkGraph;
+		const runtimeTemplate = this.runtimeTemplate;
+		const outputOptions = this.outputOptions;
+		const hashFunction = outputOptions.hashFunction;
+		const hashDigest = outputOptions.hashDigest;
+		const hashDigestLength = outputOptions.hashDigestLength;
+		const hash = createHash(hashFunction);
+		if (outputOptions.hashSalt) {
+			hash.update(outputOptions.hashSalt);
+		}
+		this.logger.timeEnd("hashing: initialize hash");
+		if (this.children.length > 0) {
+			this.logger.time("hashing: hash child compilations");
+			for (const child of this.children) {
+				hash.update(child.hash);
+			}
+			this.logger.timeEnd("hashing: hash child compilations");
+		}
+		if (this.warnings.length > 0) {
+			this.logger.time("hashing: hash warnings");
+			for (const warning of this.warnings) {
+				hash.update(`${warning.message}`);
+			}
+			this.logger.timeEnd("hashing: hash warnings");
+		}
+		if (this.errors.length > 0) {
+			this.logger.time("hashing: hash errors");
+			for (const error of this.errors) {
+				hash.update(`${error.message}`);
+			}
+			this.logger.timeEnd("hashing: hash errors");
+		}
+
+		this.logger.time("hashing: sort chunks");
+		/*
+		 * all non-runtime chunks need to be hashes first,
+		 * since runtime chunk might use their hashes.
+		 * runtime chunks need to be hashed in the correct order
+		 * since they may depend on each other (for async entrypoints).
+		 * So we put all non-runtime chunks first and hash them in any order.
+		 * And order runtime chunks according to referenced between each other.
+		 * Chunks need to be in deterministic order since we add hashes to full chunk
+		 * during these hashing.
+		 */
+		/** @type {Chunk[]} */
+		const unorderedRuntimeChunks = [];
+		/** @type {Chunk[]} */
+		const otherChunks = [];
+		for (const c of this.chunks) {
+			if (c.hasRuntime()) {
+				unorderedRuntimeChunks.push(c);
+			} else {
+				otherChunks.push(c);
+			}
+		}
+		unorderedRuntimeChunks.sort(byId);
+		otherChunks.sort(byId);
+
+		/** @typedef {{ chunk: Chunk, referencedBy: RuntimeChunkInfo[], remaining: number }} RuntimeChunkInfo */
+		/** @type {Map<Chunk, RuntimeChunkInfo>} */
+		const runtimeChunksMap = new Map();
+		for (const chunk of unorderedRuntimeChunks) {
+			runtimeChunksMap.set(chunk, {
+				chunk,
+				referencedBy: [],
+				remaining: 0
+			});
+		}
+		let remaining = 0;
+		for (const info of runtimeChunksMap.values()) {
+			for (const other of new Set(
+				Array.from(info.chunk.getAllReferencedAsyncEntrypoints()).map(
+					e => e.chunks[e.chunks.length - 1]
+				)
+			)) {
+				const otherInfo = runtimeChunksMap.get(other);
+				otherInfo.referencedBy.push(info);
+				info.remaining++;
+				remaining++;
+			}
+		}
+		/** @type {Chunk[]} */
+		const runtimeChunks = [];
+		for (const info of runtimeChunksMap.values()) {
+			if (info.remaining === 0) {
+				runtimeChunks.push(info.chunk);
+			}
+		}
+		// If there are any references between chunks
+		// make sure to follow these chains
+		if (remaining > 0) {
+			const readyChunks = [];
+			for (const chunk of runtimeChunks) {
+				const info = runtimeChunksMap.get(chunk);
+				for (const otherInfo of info.referencedBy) {
+					remaining--;
+					if (--otherInfo.remaining === 0) {
+						readyChunks.push(otherInfo.chunk);
+					}
+				}
+				if (readyChunks.length > 0) {
+					// This ensures deterministic ordering, since referencedBy is non-deterministic
+					readyChunks.sort(byId);
+					for (const c of readyChunks) runtimeChunks.push(c);
+					readyChunks.length = 0;
+				}
+			}
+		}
+		// If there are still remaining references we have cycles and want to create a warning
+		if (remaining > 0) {
+			let circularRuntimeChunkInfo = [];
+			for (const info of runtimeChunksMap.values()) {
+				if (info.remaining !== 0) {
+					circularRuntimeChunkInfo.push(info);
+				}
+			}
+			circularRuntimeChunkInfo.sort(compareSelect(i => i.chunk, byId));
+			const err =
+				new WebpackError(`Circular dependency between chunks with runtime (${Array.from(
+					circularRuntimeChunkInfo,
+					c => c.chunk.name || c.chunk.id
+				).join(", ")})
+This prevents using hashes of each other and should be avoided.`);
+			err.chunk = circularRuntimeChunkInfo[0].chunk;
+			this.warnings.push(err);
+			for (const i of circularRuntimeChunkInfo) runtimeChunks.push(i.chunk);
+		}
+		this.logger.timeEnd("hashing: sort chunks");
+
+		const fullHashChunks = new Set();
+		/** @type {{module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}[]} */
+		const codeGenerationJobs = [];
+		/** @type {Map<string, Map<Module, {module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}>>} */
+		const codeGenerationJobsMap = new Map();
+
+		const processChunk = chunk => {
+			// Last minute module hash generation for modules that depend on chunk hashes
+			this.logger.time("hashing: hash runtime modules");
+			const runtime = chunk.runtime;
+			for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+				if (!chunkGraph.hasModuleHashes(module, runtime)) {
+					const hash = this._createModuleHash(
+						module,
+						chunkGraph,
+						runtime,
+						hashFunction,
+						runtimeTemplate,
+						hashDigest,
+						hashDigestLength
+					);
+					let hashMap = codeGenerationJobsMap.get(hash);
+					if (hashMap) {
+						const moduleJob = hashMap.get(module);
+						if (moduleJob) {
+							moduleJob.runtimes.push(runtime);
+							continue;
+						}
+					} else {
+						hashMap = new Map();
+						codeGenerationJobsMap.set(hash, hashMap);
+					}
+					const job = {
+						module,
+						hash,
+						runtime,
+						runtimes: [runtime]
+					};
+					hashMap.set(module, job);
+					codeGenerationJobs.push(job);
+				}
+			}
+			this.logger.timeAggregate("hashing: hash runtime modules");
+			this.logger.time("hashing: hash chunks");
+			const chunkHash = createHash(hashFunction);
+			try {
+				if (outputOptions.hashSalt) {
+					chunkHash.update(outputOptions.hashSalt);
+				}
+				chunk.updateHash(chunkHash, chunkGraph);
+				this.hooks.chunkHash.call(chunk, chunkHash, {
+					chunkGraph,
+					moduleGraph: this.moduleGraph,
+					runtimeTemplate: this.runtimeTemplate
+				});
+				const chunkHashDigest = /** @type {string} */ (
+					chunkHash.digest(hashDigest)
+				);
+				hash.update(chunkHashDigest);
+				chunk.hash = chunkHashDigest;
+				chunk.renderedHash = chunk.hash.substr(0, hashDigestLength);
+				const fullHashModules =
+					chunkGraph.getChunkFullHashModulesIterable(chunk);
+				if (fullHashModules) {
+					fullHashChunks.add(chunk);
+				} else {
+					this.hooks.contentHash.call(chunk);
+				}
+			} catch (err) {
+				this.errors.push(new ChunkRenderError(chunk, "", err));
+			}
+			this.logger.timeAggregate("hashing: hash chunks");
+		};
+		otherChunks.forEach(processChunk);
+		for (const chunk of runtimeChunks) processChunk(chunk);
+
+		this.logger.timeAggregateEnd("hashing: hash runtime modules");
+		this.logger.timeAggregateEnd("hashing: hash chunks");
+		this.logger.time("hashing: hash digest");
+		this.hooks.fullHash.call(hash);
+		this.fullHash = /** @type {string} */ (hash.digest(hashDigest));
+		this.hash = this.fullHash.substr(0, hashDigestLength);
+		this.logger.timeEnd("hashing: hash digest");
+
+		this.logger.time("hashing: process full hash modules");
+		for (const chunk of fullHashChunks) {
+			for (const module of chunkGraph.getChunkFullHashModulesIterable(chunk)) {
+				const moduleHash = createHash(hashFunction);
+				module.updateHash(moduleHash, {
+					chunkGraph,
+					runtime: chunk.runtime,
+					runtimeTemplate
+				});
+				const moduleHashDigest = /** @type {string} */ (
+					moduleHash.digest(hashDigest)
+				);
+				const oldHash = chunkGraph.getModuleHash(module, chunk.runtime);
+				chunkGraph.setModuleHashes(
+					module,
+					chunk.runtime,
+					moduleHashDigest,
+					moduleHashDigest.substr(0, hashDigestLength)
+				);
+				codeGenerationJobsMap.get(oldHash).get(module).hash = moduleHashDigest;
+			}
+			const chunkHash = createHash(hashFunction);
+			chunkHash.update(chunk.hash);
+			chunkHash.update(this.hash);
+			const chunkHashDigest = /** @type {string} */ (
+				chunkHash.digest(hashDigest)
+			);
+			chunk.hash = chunkHashDigest;
+			chunk.renderedHash = chunk.hash.substr(0, hashDigestLength);
+			this.hooks.contentHash.call(chunk);
+		}
+		this.logger.timeEnd("hashing: process full hash modules");
+		return codeGenerationJobs;
+	}
+
+	/**
+	 * @param {string} file file name
+	 * @param {Source} source asset source
+	 * @param {AssetInfo} assetInfo extra asset information
+	 * @returns {void}
+	 */
+	emitAsset(file, source, assetInfo = {}) {
+		if (this.assets[file]) {
+			if (!isSourceEqual(this.assets[file], source)) {
+				this.errors.push(
+					new WebpackError(
+						`Conflict: Multiple assets emit different content to the same filename ${file}`
+					)
+				);
+				this.assets[file] = source;
+				this._setAssetInfo(file, assetInfo);
+				return;
+			}
+			const oldInfo = this.assetsInfo.get(file);
+			const newInfo = Object.assign({}, oldInfo, assetInfo);
+			this._setAssetInfo(file, newInfo, oldInfo);
+			return;
+		}
+		this.assets[file] = source;
+		this._setAssetInfo(file, assetInfo, undefined);
+	}
+
+	_setAssetInfo(file, newInfo, oldInfo = this.assetsInfo.get(file)) {
+		if (newInfo === undefined) {
+			this.assetsInfo.delete(file);
+		} else {
+			this.assetsInfo.set(file, newInfo);
+		}
+		const oldRelated = oldInfo && oldInfo.related;
+		const newRelated = newInfo && newInfo.related;
+		if (oldRelated) {
+			for (const key of Object.keys(oldRelated)) {
+				const remove = name => {
+					const relatedIn = this._assetsRelatedIn.get(name);
+					if (relatedIn === undefined) return;
+					const entry = relatedIn.get(key);
+					if (entry === undefined) return;
+					entry.delete(file);
+					if (entry.size !== 0) return;
+					relatedIn.delete(key);
+					if (relatedIn.size === 0) this._assetsRelatedIn.delete(name);
+				};
+				const entry = oldRelated[key];
+				if (Array.isArray(entry)) {
+					entry.forEach(remove);
+				} else if (entry) {
+					remove(entry);
+				}
+			}
+		}
+		if (newRelated) {
+			for (const key of Object.keys(newRelated)) {
+				const add = name => {
+					let relatedIn = this._assetsRelatedIn.get(name);
+					if (relatedIn === undefined) {
+						this._assetsRelatedIn.set(name, (relatedIn = new Map()));
+					}
+					let entry = relatedIn.get(key);
+					if (entry === undefined) {
+						relatedIn.set(key, (entry = new Set()));
+					}
+					entry.add(file);
+				};
+				const entry = newRelated[key];
+				if (Array.isArray(entry)) {
+					entry.forEach(add);
+				} else if (entry) {
+					add(entry);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {string} file file name
+	 * @param {Source | function(Source): Source} newSourceOrFunction new asset source or function converting old to new
+	 * @param {AssetInfo | function(AssetInfo | undefined): AssetInfo} assetInfoUpdateOrFunction new asset info or function converting old to new
+	 */
+	updateAsset(
+		file,
+		newSourceOrFunction,
+		assetInfoUpdateOrFunction = undefined
+	) {
+		if (!this.assets[file]) {
+			throw new Error(
+				`Called Compilation.updateAsset for not existing filename ${file}`
+			);
+		}
+		if (typeof newSourceOrFunction === "function") {
+			this.assets[file] = newSourceOrFunction(this.assets[file]);
+		} else {
+			this.assets[file] = newSourceOrFunction;
+		}
+		if (assetInfoUpdateOrFunction !== undefined) {
+			const oldInfo = this.assetsInfo.get(file) || EMPTY_ASSET_INFO;
+			if (typeof assetInfoUpdateOrFunction === "function") {
+				this._setAssetInfo(file, assetInfoUpdateOrFunction(oldInfo), oldInfo);
+			} else {
+				this._setAssetInfo(
+					file,
+					cachedCleverMerge(oldInfo, assetInfoUpdateOrFunction),
+					oldInfo
+				);
+			}
+		}
+	}
+
+	renameAsset(file, newFile) {
+		const source = this.assets[file];
+		if (!source) {
+			throw new Error(
+				`Called Compilation.renameAsset for not existing filename ${file}`
+			);
+		}
+		if (this.assets[newFile]) {
+			if (!isSourceEqual(this.assets[file], source)) {
+				this.errors.push(
+					new WebpackError(
+						`Conflict: Called Compilation.renameAsset for already existing filename ${newFile} with different content`
+					)
+				);
+			}
+		}
+		const assetInfo = this.assetsInfo.get(file);
+		// Update related in all other assets
+		const relatedInInfo = this._assetsRelatedIn.get(file);
+		if (relatedInInfo) {
+			for (const [key, assets] of relatedInInfo) {
+				for (const name of assets) {
+					const info = this.assetsInfo.get(name);
+					if (!info) continue;
+					const related = info.related;
+					if (!related) continue;
+					const entry = related[key];
+					let newEntry;
+					if (Array.isArray(entry)) {
+						newEntry = entry.map(x => (x === file ? newFile : x));
+					} else if (entry === file) {
+						newEntry = newFile;
+					} else continue;
+					this.assetsInfo.set(name, {
+						...info,
+						related: {
+							...related,
+							[key]: newEntry
+						}
+					});
+				}
+			}
+		}
+		this._setAssetInfo(file, undefined, assetInfo);
+		this._setAssetInfo(newFile, assetInfo);
+		delete this.assets[file];
+		this.assets[newFile] = source;
+		for (const chunk of this.chunks) {
+			{
+				const size = chunk.files.size;
+				chunk.files.delete(file);
+				if (size !== chunk.files.size) {
+					chunk.files.add(newFile);
+				}
+			}
+			{
+				const size = chunk.auxiliaryFiles.size;
+				chunk.auxiliaryFiles.delete(file);
+				if (size !== chunk.auxiliaryFiles.size) {
+					chunk.auxiliaryFiles.add(newFile);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {string} file file name
+	 */
+	deleteAsset(file) {
+		if (!this.assets[file]) {
+			return;
+		}
+		delete this.assets[file];
+		const assetInfo = this.assetsInfo.get(file);
+		this._setAssetInfo(file, undefined, assetInfo);
+		const related = assetInfo && assetInfo.related;
+		if (related) {
+			for (const key of Object.keys(related)) {
+				const checkUsedAndDelete = file => {
+					if (!this._assetsRelatedIn.has(file)) {
+						this.deleteAsset(file);
+					}
+				};
+				const items = related[key];
+				if (Array.isArray(items)) {
+					items.forEach(checkUsedAndDelete);
+				} else if (items) {
+					checkUsedAndDelete(items);
+				}
+			}
+		}
+		// TODO If this becomes a performance problem
+		// store a reverse mapping from asset to chunk
+		for (const chunk of this.chunks) {
+			chunk.files.delete(file);
+			chunk.auxiliaryFiles.delete(file);
+		}
+	}
+
+	getAssets() {
+		/** @type {Readonly<Asset>[]} */
+		const array = [];
+		for (const assetName of Object.keys(this.assets)) {
+			if (Object.prototype.hasOwnProperty.call(this.assets, assetName)) {
+				array.push({
+					name: assetName,
+					source: this.assets[assetName],
+					info: this.assetsInfo.get(assetName) || EMPTY_ASSET_INFO
+				});
+			}
+		}
+		return array;
+	}
+
+	/**
+	 * @param {string} name the name of the asset
+	 * @returns {Readonly<Asset> | undefined} the asset or undefined when not found
+	 */
+	getAsset(name) {
+		if (!Object.prototype.hasOwnProperty.call(this.assets, name))
+			return undefined;
+		return {
+			name,
+			source: this.assets[name],
+			info: this.assetsInfo.get(name) || EMPTY_ASSET_INFO
+		};
+	}
+
+	clearAssets() {
+		for (const chunk of this.chunks) {
+			chunk.files.clear();
+			chunk.auxiliaryFiles.clear();
+		}
+	}
+
+	createModuleAssets() {
+		const { chunkGraph } = this;
+		for (const module of this.modules) {
+			if (module.buildInfo.assets) {
+				const assetsInfo = module.buildInfo.assetsInfo;
+				for (const assetName of Object.keys(module.buildInfo.assets)) {
+					const fileName = this.getPath(assetName, {
+						chunkGraph: this.chunkGraph,
+						module
+					});
+					for (const chunk of chunkGraph.getModuleChunksIterable(module)) {
+						chunk.auxiliaryFiles.add(fileName);
+					}
+					this.emitAsset(
+						fileName,
+						module.buildInfo.assets[assetName],
+						assetsInfo ? assetsInfo.get(assetName) : undefined
+					);
+					this.hooks.moduleAsset.call(module, fileName);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {RenderManifestOptions} options options object
+	 * @returns {RenderManifestEntry[]} manifest entries
+	 */
+	getRenderManifest(options) {
+		return this.hooks.renderManifest.call([], options);
+	}
+
+	/**
+	 * @param {Callback} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	createChunkAssets(callback) {
+		const outputOptions = this.outputOptions;
+		const cachedSourceMap = new WeakMap();
+		/** @type {Map<string, {hash: string, source: Source, chunk: Chunk}>} */
+		const alreadyWrittenFiles = new Map();
+
+		asyncLib.forEach(
+			this.chunks,
+			(chunk, callback) => {
+				/** @type {RenderManifestEntry[]} */
+				let manifest;
+				try {
+					manifest = this.getRenderManifest({
+						chunk,
+						hash: this.hash,
+						fullHash: this.fullHash,
+						outputOptions,
+						codeGenerationResults: this.codeGenerationResults,
+						moduleTemplates: this.moduleTemplates,
+						dependencyTemplates: this.dependencyTemplates,
+						chunkGraph: this.chunkGraph,
+						moduleGraph: this.moduleGraph,
+						runtimeTemplate: this.runtimeTemplate
+					});
+				} catch (err) {
+					this.errors.push(new ChunkRenderError(chunk, "", err));
+					return callback();
+				}
+				asyncLib.forEach(
+					manifest,
+					(fileManifest, callback) => {
+						const ident = fileManifest.identifier;
+						const usedHash = fileManifest.hash;
+
+						const assetCacheItem = this._assetsCache.getItemCache(
+							ident,
+							usedHash
+						);
+
+						assetCacheItem.get((err, sourceFromCache) => {
+							/** @type {string | function(PathData, AssetInfo=): string} */
+							let filenameTemplate;
+							/** @type {string} */
+							let file;
+							/** @type {AssetInfo} */
+							let assetInfo;
+
+							let inTry = true;
+							const errorAndCallback = err => {
+								const filename =
+									file ||
+									(typeof file === "string"
+										? file
+										: typeof filenameTemplate === "string"
+										? filenameTemplate
+										: "");
+
+								this.errors.push(new ChunkRenderError(chunk, filename, err));
+								inTry = false;
+								return callback();
+							};
+
+							try {
+								if ("filename" in fileManifest) {
+									file = fileManifest.filename;
+									assetInfo = fileManifest.info;
+								} else {
+									filenameTemplate = fileManifest.filenameTemplate;
+									const pathAndInfo = this.getPathWithInfo(
+										filenameTemplate,
+										fileManifest.pathOptions
+									);
+									file = pathAndInfo.path;
+									assetInfo = fileManifest.info
+										? {
+												...pathAndInfo.info,
+												...fileManifest.info
+										  }
+										: pathAndInfo.info;
+								}
+
+								if (err) {
+									return errorAndCallback(err);
+								}
+
+								let source = sourceFromCache;
+
+								// check if the same filename was already written by another chunk
+								const alreadyWritten = alreadyWrittenFiles.get(file);
+								if (alreadyWritten !== undefined) {
+									if (alreadyWritten.hash !== usedHash) {
+										inTry = false;
+										return callback(
+											new WebpackError(
+												`Conflict: Multiple chunks emit assets to the same filename ${file}` +
+													` (chunks ${alreadyWritten.chunk.id} and ${chunk.id})`
+											)
+										);
+									} else {
+										source = alreadyWritten.source;
+									}
+								} else if (!source) {
+									// render the asset
+									source = fileManifest.render();
+
+									// Ensure that source is a cached source to avoid additional cost because of repeated access
+									if (!(source instanceof CachedSource)) {
+										const cacheEntry = cachedSourceMap.get(source);
+										if (cacheEntry) {
+											source = cacheEntry;
+										} else {
+											const cachedSource = new CachedSource(source);
+											cachedSourceMap.set(source, cachedSource);
+											source = cachedSource;
+										}
+									}
+								}
+								this.emitAsset(file, source, assetInfo);
+								if (fileManifest.auxiliary) {
+									chunk.auxiliaryFiles.add(file);
+								} else {
+									chunk.files.add(file);
+								}
+								this.hooks.chunkAsset.call(chunk, file);
+								alreadyWrittenFiles.set(file, {
+									hash: usedHash,
+									source,
+									chunk
+								});
+								if (source !== sourceFromCache) {
+									assetCacheItem.store(source, err => {
+										if (err) return errorAndCallback(err);
+										inTry = false;
+										return callback();
+									});
+								} else {
+									inTry = false;
+									callback();
+								}
+							} catch (err) {
+								if (!inTry) throw err;
+								errorAndCallback(err);
+							}
+						});
+					},
+					callback
+				);
+			},
+			callback
+		);
+	}
+
+	/**
+	 * @param {string | function(PathData, AssetInfo=): string} filename used to get asset path with hash
+	 * @param {PathData} data context data
+	 * @returns {string} interpolated path
+	 */
+	getPath(filename, data = {}) {
+		if (!data.hash) {
+			data = {
+				hash: this.hash,
+				...data
+			};
+		}
+		return this.getAssetPath(filename, data);
+	}
+
+	/**
+	 * @param {string | function(PathData, AssetInfo=): string} filename used to get asset path with hash
+	 * @param {PathData} data context data
+	 * @returns {{ path: string, info: AssetInfo }} interpolated path and asset info
+	 */
+	getPathWithInfo(filename, data = {}) {
+		if (!data.hash) {
+			data = {
+				hash: this.hash,
+				...data
+			};
+		}
+		return this.getAssetPathWithInfo(filename, data);
+	}
+
+	/**
+	 * @param {string | function(PathData, AssetInfo=): string} filename used to get asset path with hash
+	 * @param {PathData} data context data
+	 * @returns {string} interpolated path
+	 */
+	getAssetPath(filename, data) {
+		return this.hooks.assetPath.call(
+			typeof filename === "function" ? filename(data) : filename,
+			data,
+			undefined
+		);
+	}
+
+	/**
+	 * @param {string | function(PathData, AssetInfo=): string} filename used to get asset path with hash
+	 * @param {PathData} data context data
+	 * @returns {{ path: string, info: AssetInfo }} interpolated path and asset info
+	 */
+	getAssetPathWithInfo(filename, data) {
+		const assetInfo = {};
+		// TODO webpack 5: refactor assetPath hook to receive { path, info } object
+		const newPath = this.hooks.assetPath.call(
+			typeof filename === "function" ? filename(data, assetInfo) : filename,
+			data,
+			assetInfo
+		);
+		return { path: newPath, info: assetInfo };
+	}
+
+	getWarnings() {
+		return this.hooks.processWarnings.call(this.warnings);
+	}
+
+	getErrors() {
+		return this.hooks.processErrors.call(this.errors);
+	}
+
+	/**
+	 * This function allows you to run another instance of webpack inside of webpack however as
+	 * a child with different settings and configurations (if desired) applied. It copies all hooks, plugins
+	 * from parent (or top level compiler) and creates a child Compilation
+	 *
+	 * @param {string} name name of the child compiler
+	 * @param {OutputOptions=} outputOptions // Need to convert config schema to types for this
+	 * @param {Array<WebpackPluginInstance | WebpackPluginFunction>=} plugins webpack plugins that will be applied
+	 * @returns {Compiler} creates a child Compiler instance
+	 */
+	createChildCompiler(name, outputOptions, plugins) {
+		const idx = this.childrenCounters[name] || 0;
+		this.childrenCounters[name] = idx + 1;
+		return this.compiler.createChildCompiler(
+			this,
+			name,
+			idx,
+			outputOptions,
+			plugins
+		);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {ExecuteModuleOptions} options options
+	 * @param {ExecuteModuleCallback} callback callback
+	 */
+	executeModule(module, options, callback) {
+		// Aggregate all referenced modules and ensure they are ready
+		const modules = new Set([module]);
+		processAsyncTree(
+			modules,
+			10,
+			/**
+			 * @param {Module} module the module
+			 * @param {function(Module): void} push push more jobs
+			 * @param {Callback} callback callback
+			 * @returns {void}
+			 */
+			(module, push, callback) => {
+				this.addModuleQueue.waitFor(module, err => {
+					if (err) return callback(err);
+					this.buildQueue.waitFor(module, err => {
+						if (err) return callback(err);
+						this.processDependenciesQueue.waitFor(module, err => {
+							if (err) return callback(err);
+							for (const {
+								module: m
+							} of this.moduleGraph.getOutgoingConnections(module)) {
+								const size = modules.size;
+								modules.add(m);
+								if (modules.size !== size) push(m);
+							}
+							callback();
+						});
+					});
+				});
+			},
+			err => {
+				if (err) return callback(err);
+
+				// Create new chunk graph, chunk and entrypoint for the build time execution
+				const chunkGraph = new ChunkGraph(this.moduleGraph);
+				const runtime = "build time";
+				const { hashFunction, hashDigest, hashDigestLength } =
+					this.outputOptions;
+				const runtimeTemplate = this.runtimeTemplate;
+
+				const chunk = new Chunk("build time chunk");
+				chunk.id = chunk.name;
+				chunk.ids = [chunk.id];
+				chunk.runtime = runtime;
+
+				const entrypoint = new Entrypoint({
+					runtime,
+					chunkLoading: false,
+					...options.entryOptions
+				});
+				chunkGraph.connectChunkAndEntryModule(chunk, module, entrypoint);
+				connectChunkGroupAndChunk(entrypoint, chunk);
+				entrypoint.setRuntimeChunk(chunk);
+				entrypoint.setEntrypointChunk(chunk);
+
+				const chunks = new Set([chunk]);
+
+				// Assign ids to modules and modules to the chunk
+				for (const module of modules) {
+					const id = module.identifier();
+					chunkGraph.setModuleId(module, id);
+					chunkGraph.connectChunkAndModule(chunk, module);
+				}
+
+				// Hash modules
+				for (const module of modules) {
+					this._createModuleHash(
+						module,
+						chunkGraph,
+						runtime,
+						hashFunction,
+						runtimeTemplate,
+						hashDigest,
+						hashDigestLength
+					);
+				}
+
+				const codeGenerationResults = new CodeGenerationResults();
+				/** @type {WebpackError[]} */
+				const errors = [];
+				/**
+				 * @param {Module} module the module
+				 * @param {Callback} callback callback
+				 * @returns {void}
+				 */
+				const codeGen = (module, callback) => {
+					this._codeGenerationModule(
+						module,
+						runtime,
+						[runtime],
+						chunkGraph.getModuleHash(module, runtime),
+						this.dependencyTemplates,
+						chunkGraph,
+						this.moduleGraph,
+						runtimeTemplate,
+						errors,
+						codeGenerationResults,
+						(err, codeGenerated) => {
+							callback(err);
+						}
+					);
+				};
+
+				const reportErrors = () => {
+					if (errors.length > 0) {
+						errors.sort(
+							compareSelect(err => err.module, compareModulesByIdentifier)
+						);
+						for (const error of errors) {
+							this.errors.push(error);
+						}
+						errors.length = 0;
+					}
+				};
+
+				// Generate code for all aggregated modules
+				asyncLib.eachLimit(modules, 10, codeGen, err => {
+					if (err) return callback(err);
+					reportErrors();
+
+					// for backward-compat temporary set the chunk graph
+					// TODO webpack 6
+					const old = this.chunkGraph;
+					this.chunkGraph = chunkGraph;
+					this.processRuntimeRequirements({
+						chunkGraph,
+						modules,
+						chunks,
+						codeGenerationResults,
+						chunkGraphEntries: chunks
+					});
+					this.chunkGraph = old;
+
+					const runtimeModules =
+						chunkGraph.getChunkRuntimeModulesIterable(chunk);
+
+					// Hash runtime modules
+					for (const module of runtimeModules) {
+						modules.add(module);
+						this._createModuleHash(
+							module,
+							chunkGraph,
+							runtime,
+							hashFunction,
+							runtimeTemplate,
+							hashDigest,
+							hashDigestLength
+						);
+					}
+
+					// Generate code for all runtime modules
+					asyncLib.eachLimit(runtimeModules, 10, codeGen, err => {
+						if (err) return callback(err);
+						reportErrors();
+
+						/** @type {Map<Module, ExecuteModuleArgument>} */
+						const moduleArgumentsMap = new Map();
+						/** @type {Map<string, ExecuteModuleArgument>} */
+						const moduleArgumentsById = new Map();
+
+						/** @type {ExecuteModuleResult["fileDependencies"]} */
+						const fileDependencies = new LazySet();
+						/** @type {ExecuteModuleResult["contextDependencies"]} */
+						const contextDependencies = new LazySet();
+						/** @type {ExecuteModuleResult["missingDependencies"]} */
+						const missingDependencies = new LazySet();
+						/** @type {ExecuteModuleResult["buildDependencies"]} */
+						const buildDependencies = new LazySet();
+
+						/** @type {ExecuteModuleResult["assets"]} */
+						const assets = new Map();
+
+						let cacheable = true;
+
+						/** @type {ExecuteModuleContext} */
+						const context = {
+							assets,
+							__webpack_require__: undefined,
+							chunk,
+							chunkGraph
+						};
+
+						// Prepare execution
+						asyncLib.eachLimit(
+							modules,
+							10,
+							(module, callback) => {
+								const codeGenerationResult = codeGenerationResults.get(
+									module,
+									runtime
+								);
+								/** @type {ExecuteModuleArgument} */
+								const moduleArgument = {
+									module,
+									codeGenerationResult,
+									preparedInfo: undefined,
+									moduleObject: undefined
+								};
+								moduleArgumentsMap.set(module, moduleArgument);
+								moduleArgumentsById.set(module.identifier(), moduleArgument);
+								module.addCacheDependencies(
+									fileDependencies,
+									contextDependencies,
+									missingDependencies,
+									buildDependencies
+								);
+								if (module.buildInfo.cacheable === false) {
+									cacheable = false;
+								}
+								if (module.buildInfo && module.buildInfo.assets) {
+									const { assets: moduleAssets, assetsInfo } = module.buildInfo;
+									for (const assetName of Object.keys(moduleAssets)) {
+										assets.set(assetName, {
+											source: moduleAssets[assetName],
+											info: assetsInfo ? assetsInfo.get(assetName) : undefined
+										});
+									}
+								}
+								this.hooks.prepareModuleExecution.callAsync(
+									moduleArgument,
+									context,
+									callback
+								);
+							},
+							err => {
+								if (err) return callback(err);
+
+								let exports;
+								try {
+									const {
+										strictModuleErrorHandling,
+										strictModuleExceptionHandling
+									} = this.outputOptions;
+									const __webpack_require__ = id => {
+										const cached = moduleCache[id];
+										if (cached !== undefined) {
+											if (cached.error) throw cached.error;
+											return cached.exports;
+										}
+										const moduleArgument = moduleArgumentsById.get(id);
+										return __webpack_require_module__(moduleArgument, id);
+									};
+									const interceptModuleExecution = (__webpack_require__[
+										RuntimeGlobals.interceptModuleExecution.replace(
+											"__webpack_require__.",
+											""
+										)
+									] = []);
+									const moduleCache = (__webpack_require__[
+										RuntimeGlobals.moduleCache.replace(
+											"__webpack_require__.",
+											""
+										)
+									] = {});
+
+									context.__webpack_require__ = __webpack_require__;
+
+									/**
+									 * @param {ExecuteModuleArgument} moduleArgument the module argument
+									 * @param {string=} id id
+									 * @returns {any} exports
+									 */
+									const __webpack_require_module__ = (moduleArgument, id) => {
+										var execOptions = {
+											id,
+											module: {
+												id,
+												exports: {},
+												loaded: false,
+												error: undefined
+											},
+											require: __webpack_require__
+										};
+										interceptModuleExecution.forEach(handler =>
+											handler(execOptions)
+										);
+										const module = moduleArgument.module;
+										this.buildTimeExecutedModules.add(module);
+										const moduleObject = execOptions.module;
+										moduleArgument.moduleObject = moduleObject;
+										try {
+											if (id) moduleCache[id] = moduleObject;
+
+											tryRunOrWebpackError(
+												() =>
+													this.hooks.executeModule.call(
+														moduleArgument,
+														context
+													),
+												"Compilation.hooks.executeModule"
+											);
+											moduleObject.loaded = true;
+											return moduleObject.exports;
+										} catch (e) {
+											if (strictModuleExceptionHandling) {
+												if (id) delete moduleCache[id];
+											} else if (strictModuleErrorHandling) {
+												moduleObject.error = e;
+											}
+											if (!e.module) e.module = module;
+											throw e;
+										}
+									};
+
+									for (const runtimeModule of chunkGraph.getChunkRuntimeModulesInOrder(
+										chunk
+									)) {
+										__webpack_require_module__(
+											moduleArgumentsMap.get(runtimeModule)
+										);
+									}
+									exports = __webpack_require__(module.identifier());
+								} catch (e) {
+									const err = new WebpackError(
+										`Execution of module code from module graph (${module.readableIdentifier(
+											this.requestShortener
+										)}) failed: ${e.message}`
+									);
+									err.stack = e.stack;
+									err.module = e.module;
+									return callback(err);
+								}
+
+								callback(null, {
+									exports,
+									assets,
+									cacheable,
+									fileDependencies,
+									contextDependencies,
+									missingDependencies,
+									buildDependencies
+								});
+							}
+						);
+					});
+				});
+			}
+		);
+	}
+
+	checkConstraints() {
+		const chunkGraph = this.chunkGraph;
+
+		/** @type {Set<number|string>} */
+		const usedIds = new Set();
+
+		for (const module of this.modules) {
+			if (module.type === "runtime") continue;
+			const moduleId = chunkGraph.getModuleId(module);
+			if (moduleId === null) continue;
+			if (usedIds.has(moduleId)) {
+				throw new Error(`checkConstraints: duplicate module id ${moduleId}`);
+			}
+			usedIds.add(moduleId);
+		}
+
+		for (const chunk of this.chunks) {
+			for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+				if (!this.modules.has(module)) {
+					throw new Error(
+						"checkConstraints: module in chunk but not in compilation " +
+							` ${chunk.debugId} ${module.debugId}`
+					);
+				}
+			}
+			for (const module of chunkGraph.getChunkEntryModulesIterable(chunk)) {
+				if (!this.modules.has(module)) {
+					throw new Error(
+						"checkConstraints: entry module in chunk but not in compilation " +
+							` ${chunk.debugId} ${module.debugId}`
+					);
+				}
+			}
+		}
+
+		for (const chunkGroup of this.chunkGroups) {
+			chunkGroup.checkConstraints();
+		}
+	}
+}
+
+// Hide from typescript
+const compilationPrototype = Compilation.prototype;
+
+// TODO webpack 6 remove
+Object.defineProperty(compilationPrototype, "modifyHash", {
+	writable: false,
+	enumerable: false,
+	configurable: false,
+	value: () => {
+		throw new Error(
+			"Compilation.modifyHash was removed in favor of Compilation.hooks.fullHash"
+		);
+	}
+});
+
+// TODO webpack 6 remove
+Object.defineProperty(compilationPrototype, "cache", {
+	enumerable: false,
+	configurable: false,
+	get: util.deprecate(
+		/**
+		 * @this {Compilation} the compilation
+		 * @returns {Cache} the cache
+		 */
+		function () {
+			return this.compiler.cache;
+		},
+		"Compilation.cache was removed in favor of Compilation.getCache()",
+		"DEP_WEBPACK_COMPILATION_CACHE"
+	),
+	set: util.deprecate(
+		v => {},
+		"Compilation.cache was removed in favor of Compilation.getCache()",
+		"DEP_WEBPACK_COMPILATION_CACHE"
+	)
+});
+
+/**
+ * Add additional assets to the compilation.
+ */
+Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL = -2000;
+
+/**
+ * Basic preprocessing of assets.
+ */
+Compilation.PROCESS_ASSETS_STAGE_PRE_PROCESS = -1000;
+
+/**
+ * Derive new assets from existing assets.
+ * Existing assets should not be treated as complete.
+ */
+Compilation.PROCESS_ASSETS_STAGE_DERIVED = -200;
+
+/**
+ * Add additional sections to existing assets, like a banner or initialization code.
+ */
+Compilation.PROCESS_ASSETS_STAGE_ADDITIONS = -100;
+
+/**
+ * Optimize existing assets in a general way.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE = 100;
+
+/**
+ * Optimize the count of existing assets, e. g. by merging them.
+ * Only assets of the same type should be merged.
+ * For assets of different types see PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT = 200;
+
+/**
+ * Optimize the compatibility of existing assets, e. g. add polyfills or vendor-prefixes.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_COMPATIBILITY = 300;
+
+/**
+ * Optimize the size of existing assets, e. g. by minimizing or omitting whitespace.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_SIZE = 400;
+
+/**
+ * Add development tooling to assets, e. g. by extracting a SourceMap.
+ */
+Compilation.PROCESS_ASSETS_STAGE_DEV_TOOLING = 500;
+
+/**
+ * Optimize the count of existing assets, e. g. by inlining assets of into other assets.
+ * Only assets of different types should be inlined.
+ * For assets of the same type see PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE = 700;
+
+/**
+ * Summarize the list of existing assets
+ * e. g. creating an assets manifest of Service Workers.
+ */
+Compilation.PROCESS_ASSETS_STAGE_SUMMARIZE = 1000;
+
+/**
+ * Optimize the hashes of the assets, e. g. by generating real hashes of the asset content.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_HASH = 2500;
+
+/**
+ * Optimize the transfer of existing assets, e. g. by preparing a compressed (gzip) file as separate asset.
+ */
+Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_TRANSFER = 3000;
+
+/**
+ * Analyse existing assets.
+ */
+Compilation.PROCESS_ASSETS_STAGE_ANALYSE = 4000;
+
+/**
+ * Creating assets for reporting purposes.
+ */
+Compilation.PROCESS_ASSETS_STAGE_REPORT = 5000;
+
+module.exports = Compilation;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compiler.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compiler.js"
new file mode 100644
index 0000000000000000000000000000000000000000..84d7d02081f8bb96a6d8f556af5ab5510063a618
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Compiler.js"
@@ -0,0 +1,1132 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const parseJson = require("json-parse-better-errors");
+const asyncLib = require("neo-async");
+const {
+	SyncHook,
+	SyncBailHook,
+	AsyncParallelHook,
+	AsyncSeriesHook
+} = require("tapable");
+const { SizeOnlySource } = require("webpack-sources");
+const webpack = require("./");
+const Cache = require("./Cache");
+const CacheFacade = require("./CacheFacade");
+const ChunkGraph = require("./ChunkGraph");
+const Compilation = require("./Compilation");
+const ConcurrentCompilationError = require("./ConcurrentCompilationError");
+const ContextModuleFactory = require("./ContextModuleFactory");
+const ModuleGraph = require("./ModuleGraph");
+const NormalModuleFactory = require("./NormalModuleFactory");
+const RequestShortener = require("./RequestShortener");
+const ResolverFactory = require("./ResolverFactory");
+const Stats = require("./Stats");
+const Watching = require("./Watching");
+const WebpackError = require("./WebpackError");
+const { Logger } = require("./logging/Logger");
+const { join, dirname, mkdirp } = require("./util/fs");
+const { makePathsRelative } = require("./util/identifier");
+const { isSourceEqual } = require("./util/source");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").EntryNormalized} Entry */
+/** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
+/** @typedef {import("../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./FileSystemInfo").FileSystemInfoEntry} FileSystemInfoEntry */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/fs").IntermediateFileSystem} IntermediateFileSystem */
+/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
+/** @typedef {import("./util/fs").WatchFileSystem} WatchFileSystem */
+
+/**
+ * @typedef {Object} CompilationParams
+ * @property {NormalModuleFactory} normalModuleFactory
+ * @property {ContextModuleFactory} contextModuleFactory
+ */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} result
+ */
+
+/**
+ * @callback RunAsChildCallback
+ * @param {Error=} err
+ * @param {Chunk[]=} entries
+ * @param {Compilation=} compilation
+ */
+
+/**
+ * @typedef {Object} AssetEmittedInfo
+ * @property {Buffer} content
+ * @property {Source} source
+ * @property {Compilation} compilation
+ * @property {string} outputPath
+ * @property {string} targetPath
+ */
+
+/**
+ * @param {string[]} array an array
+ * @returns {boolean} true, if the array is sorted
+ */
+const isSorted = array => {
+	for (let i = 1; i < array.length; i++) {
+		if (array[i - 1] > array[i]) return false;
+	}
+	return true;
+};
+
+/**
+ * @param {Object} obj an object
+ * @param {string[]} keys the keys of the object
+ * @returns {Object} the object with properties sorted by property name
+ */
+const sortObject = (obj, keys) => {
+	const o = {};
+	for (const k of keys.sort()) {
+		o[k] = obj[k];
+	}
+	return o;
+};
+
+/**
+ * @param {string} filename filename
+ * @param {string | string[] | undefined} hashes list of hashes
+ * @returns {boolean} true, if the filename contains any hash
+ */
+const includesHash = (filename, hashes) => {
+	if (!hashes) return false;
+	if (Array.isArray(hashes)) {
+		return hashes.some(hash => filename.includes(hash));
+	} else {
+		return filename.includes(hashes);
+	}
+};
+
+class Compiler {
+	/**
+	 * @param {string} context the compilation path
+	 */
+	constructor(context) {
+		this.hooks = Object.freeze({
+			/** @type {SyncHook<[]>} */
+			initialize: new SyncHook([]),
+
+			/** @type {SyncBailHook<[Compilation], boolean>} */
+			shouldEmit: new SyncBailHook(["compilation"]),
+			/** @type {AsyncSeriesHook<[Stats]>} */
+			done: new AsyncSeriesHook(["stats"]),
+			/** @type {SyncHook<[Stats]>} */
+			afterDone: new SyncHook(["stats"]),
+			/** @type {AsyncSeriesHook<[]>} */
+			additionalPass: new AsyncSeriesHook([]),
+			/** @type {AsyncSeriesHook<[Compiler]>} */
+			beforeRun: new AsyncSeriesHook(["compiler"]),
+			/** @type {AsyncSeriesHook<[Compiler]>} */
+			run: new AsyncSeriesHook(["compiler"]),
+			/** @type {AsyncSeriesHook<[Compilation]>} */
+			emit: new AsyncSeriesHook(["compilation"]),
+			/** @type {AsyncSeriesHook<[string, AssetEmittedInfo]>} */
+			assetEmitted: new AsyncSeriesHook(["file", "info"]),
+			/** @type {AsyncSeriesHook<[Compilation]>} */
+			afterEmit: new AsyncSeriesHook(["compilation"]),
+
+			/** @type {SyncHook<[Compilation, CompilationParams]>} */
+			thisCompilation: new SyncHook(["compilation", "params"]),
+			/** @type {SyncHook<[Compilation, CompilationParams]>} */
+			compilation: new SyncHook(["compilation", "params"]),
+			/** @type {SyncHook<[NormalModuleFactory]>} */
+			normalModuleFactory: new SyncHook(["normalModuleFactory"]),
+			/** @type {SyncHook<[ContextModuleFactory]>}  */
+			contextModuleFactory: new SyncHook(["contextModuleFactory"]),
+
+			/** @type {AsyncSeriesHook<[CompilationParams]>} */
+			beforeCompile: new AsyncSeriesHook(["params"]),
+			/** @type {SyncHook<[CompilationParams]>} */
+			compile: new SyncHook(["params"]),
+			/** @type {AsyncParallelHook<[Compilation]>} */
+			make: new AsyncParallelHook(["compilation"]),
+			/** @type {AsyncParallelHook<[Compilation]>} */
+			finishMake: new AsyncSeriesHook(["compilation"]),
+			/** @type {AsyncSeriesHook<[Compilation]>} */
+			afterCompile: new AsyncSeriesHook(["compilation"]),
+
+			/** @type {AsyncSeriesHook<[Compiler]>} */
+			watchRun: new AsyncSeriesHook(["compiler"]),
+			/** @type {SyncHook<[Error]>} */
+			failed: new SyncHook(["error"]),
+			/** @type {SyncHook<[string | null, number]>} */
+			invalid: new SyncHook(["filename", "changeTime"]),
+			/** @type {SyncHook<[]>} */
+			watchClose: new SyncHook([]),
+			/** @type {AsyncSeriesHook<[]>} */
+			shutdown: new AsyncSeriesHook([]),
+
+			/** @type {SyncBailHook<[string, string, any[]], true>} */
+			infrastructureLog: new SyncBailHook(["origin", "type", "args"]),
+
+			// TODO the following hooks are weirdly located here
+			// TODO move them for webpack 5
+			/** @type {SyncHook<[]>} */
+			environment: new SyncHook([]),
+			/** @type {SyncHook<[]>} */
+			afterEnvironment: new SyncHook([]),
+			/** @type {SyncHook<[Compiler]>} */
+			afterPlugins: new SyncHook(["compiler"]),
+			/** @type {SyncHook<[Compiler]>} */
+			afterResolvers: new SyncHook(["compiler"]),
+			/** @type {SyncBailHook<[string, Entry], boolean>} */
+			entryOption: new SyncBailHook(["context", "entry"])
+		});
+
+		this.webpack = webpack;
+
+		/** @type {string=} */
+		this.name = undefined;
+		/** @type {Compilation=} */
+		this.parentCompilation = undefined;
+		/** @type {Compiler} */
+		this.root = this;
+		/** @type {string} */
+		this.outputPath = "";
+		/** @type {Watching} */
+		this.watching = undefined;
+
+		/** @type {OutputFileSystem} */
+		this.outputFileSystem = null;
+		/** @type {IntermediateFileSystem} */
+		this.intermediateFileSystem = null;
+		/** @type {InputFileSystem} */
+		this.inputFileSystem = null;
+		/** @type {WatchFileSystem} */
+		this.watchFileSystem = null;
+
+		/** @type {string|null} */
+		this.recordsInputPath = null;
+		/** @type {string|null} */
+		this.recordsOutputPath = null;
+		this.records = {};
+		/** @type {Set<string>} */
+		this.managedPaths = new Set();
+		/** @type {Set<string>} */
+		this.immutablePaths = new Set();
+
+		/** @type {Set<string>} */
+		this.modifiedFiles = undefined;
+		/** @type {Set<string>} */
+		this.removedFiles = undefined;
+		/** @type {Map<string, FileSystemInfoEntry | "ignore" | null>} */
+		this.fileTimestamps = undefined;
+		/** @type {Map<string, FileSystemInfoEntry | "ignore" | null>} */
+		this.contextTimestamps = undefined;
+		/** @type {number} */
+		this.fsStartTime = undefined;
+
+		/** @type {ResolverFactory} */
+		this.resolverFactory = new ResolverFactory();
+
+		this.infrastructureLogger = undefined;
+
+		/** @type {WebpackOptions} */
+		this.options = /** @type {WebpackOptions} */ ({});
+
+		this.context = context;
+
+		this.requestShortener = new RequestShortener(context, this.root);
+
+		this.cache = new Cache();
+
+		this.compilerPath = "";
+
+		/** @type {boolean} */
+		this.running = false;
+
+		/** @type {boolean} */
+		this.idle = false;
+
+		/** @type {boolean} */
+		this.watchMode = false;
+
+		/** @type {Compilation} */
+		this._lastCompilation = undefined;
+
+		/** @private @type {WeakMap<Source, { sizeOnlySource: SizeOnlySource, writtenTo: Map<string, number> }>} */
+		this._assetEmittingSourceCache = new WeakMap();
+		/** @private @type {Map<string, number>} */
+		this._assetEmittingWrittenFiles = new Map();
+		/** @private @type {Set<string>} */
+		this._assetEmittingPreviousFiles = new Set();
+	}
+
+	/**
+	 * @param {string} name cache name
+	 * @returns {CacheFacade} the cache facade instance
+	 */
+	getCache(name) {
+		return new CacheFacade(this.cache, `${this.compilerPath}${name}`);
+	}
+
+	/**
+	 * @param {string | (function(): string)} name name of the logger, or function called once to get the logger name
+	 * @returns {Logger} a logger with that name
+	 */
+	getInfrastructureLogger(name) {
+		if (!name) {
+			throw new TypeError(
+				"Compiler.getInfrastructureLogger(name) called without a name"
+			);
+		}
+		return new Logger(
+			(type, args) => {
+				if (typeof name === "function") {
+					name = name();
+					if (!name) {
+						throw new TypeError(
+							"Compiler.getInfrastructureLogger(name) called with a function not returning a name"
+						);
+					}
+				}
+				if (this.hooks.infrastructureLog.call(name, type, args) === undefined) {
+					if (this.infrastructureLogger !== undefined) {
+						this.infrastructureLogger(name, type, args);
+					}
+				}
+			},
+			childName => {
+				if (typeof name === "function") {
+					if (typeof childName === "function") {
+						return this.getInfrastructureLogger(() => {
+							if (typeof name === "function") {
+								name = name();
+								if (!name) {
+									throw new TypeError(
+										"Compiler.getInfrastructureLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							if (typeof childName === "function") {
+								childName = childName();
+								if (!childName) {
+									throw new TypeError(
+										"Logger.getChildLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					} else {
+						return this.getInfrastructureLogger(() => {
+							if (typeof name === "function") {
+								name = name();
+								if (!name) {
+									throw new TypeError(
+										"Compiler.getInfrastructureLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					}
+				} else {
+					if (typeof childName === "function") {
+						return this.getInfrastructureLogger(() => {
+							if (typeof childName === "function") {
+								childName = childName();
+								if (!childName) {
+									throw new TypeError(
+										"Logger.getChildLogger(name) called with a function not returning a name"
+									);
+								}
+							}
+							return `${name}/${childName}`;
+						});
+					} else {
+						return this.getInfrastructureLogger(`${name}/${childName}`);
+					}
+				}
+			}
+		);
+	}
+
+	// TODO webpack 6: solve this in a better way
+	// e.g. move compilation specific info from Modules into ModuleGraph
+	_cleanupLastCompilation() {
+		if (this._lastCompilation !== undefined) {
+			for (const module of this._lastCompilation.modules) {
+				ChunkGraph.clearChunkGraphForModule(module);
+				ModuleGraph.clearModuleGraphForModule(module);
+				module.cleanupForCache();
+			}
+			for (const chunk of this._lastCompilation.chunks) {
+				ChunkGraph.clearChunkGraphForChunk(chunk);
+			}
+			this._lastCompilation = undefined;
+		}
+	}
+
+	/**
+	 * @param {WatchOptions} watchOptions the watcher's options
+	 * @param {Callback<Stats>} handler signals when the call finishes
+	 * @returns {Watching} a compiler watcher
+	 */
+	watch(watchOptions, handler) {
+		if (this.running) {
+			return handler(new ConcurrentCompilationError());
+		}
+
+		this.running = true;
+		this.watchMode = true;
+		this.watching = new Watching(this, watchOptions, handler);
+		return this.watching;
+	}
+
+	/**
+	 * @param {Callback<Stats>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	run(callback) {
+		if (this.running) {
+			return callback(new ConcurrentCompilationError());
+		}
+
+		let logger;
+
+		const finalCallback = (err, stats) => {
+			if (logger) logger.time("beginIdle");
+			this.idle = true;
+			this.cache.beginIdle();
+			this.idle = true;
+			if (logger) logger.timeEnd("beginIdle");
+			this.running = false;
+			if (err) {
+				this.hooks.failed.call(err);
+			}
+			if (callback !== undefined) callback(err, stats);
+			this.hooks.afterDone.call(stats);
+		};
+
+		const startTime = Date.now();
+
+		this.running = true;
+
+		const onCompiled = (err, compilation) => {
+			if (err) return finalCallback(err);
+
+			if (this.hooks.shouldEmit.call(compilation) === false) {
+				compilation.startTime = startTime;
+				compilation.endTime = Date.now();
+				const stats = new Stats(compilation);
+				this.hooks.done.callAsync(stats, err => {
+					if (err) return finalCallback(err);
+					return finalCallback(null, stats);
+				});
+				return;
+			}
+
+			process.nextTick(() => {
+				logger = compilation.getLogger("webpack.Compiler");
+				logger.time("emitAssets");
+				this.emitAssets(compilation, err => {
+					logger.timeEnd("emitAssets");
+					if (err) return finalCallback(err);
+
+					if (compilation.hooks.needAdditionalPass.call()) {
+						compilation.needAdditionalPass = true;
+
+						compilation.startTime = startTime;
+						compilation.endTime = Date.now();
+						logger.time("done hook");
+						const stats = new Stats(compilation);
+						this.hooks.done.callAsync(stats, err => {
+							logger.timeEnd("done hook");
+							if (err) return finalCallback(err);
+
+							this.hooks.additionalPass.callAsync(err => {
+								if (err) return finalCallback(err);
+								this.compile(onCompiled);
+							});
+						});
+						return;
+					}
+
+					logger.time("emitRecords");
+					this.emitRecords(err => {
+						logger.timeEnd("emitRecords");
+						if (err) return finalCallback(err);
+
+						compilation.startTime = startTime;
+						compilation.endTime = Date.now();
+						logger.time("done hook");
+						const stats = new Stats(compilation);
+						this.hooks.done.callAsync(stats, err => {
+							logger.timeEnd("done hook");
+							if (err) return finalCallback(err);
+							this.cache.storeBuildDependencies(
+								compilation.buildDependencies,
+								err => {
+									if (err) return finalCallback(err);
+									return finalCallback(null, stats);
+								}
+							);
+						});
+					});
+				});
+			});
+		};
+
+		const run = () => {
+			this.hooks.beforeRun.callAsync(this, err => {
+				if (err) return finalCallback(err);
+
+				this.hooks.run.callAsync(this, err => {
+					if (err) return finalCallback(err);
+
+					this.readRecords(err => {
+						if (err) return finalCallback(err);
+
+						this.compile(onCompiled);
+					});
+				});
+			});
+		};
+
+		if (this.idle) {
+			this.cache.endIdle(err => {
+				if (err) return finalCallback(err);
+
+				this.idle = false;
+				run();
+			});
+		} else {
+			run();
+		}
+	}
+
+	/**
+	 * @param {RunAsChildCallback} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	runAsChild(callback) {
+		const startTime = Date.now();
+		this.compile((err, compilation) => {
+			if (err) return callback(err);
+
+			this.parentCompilation.children.push(compilation);
+			for (const { name, source, info } of compilation.getAssets()) {
+				this.parentCompilation.emitAsset(name, source, info);
+			}
+
+			const entries = [];
+			for (const ep of compilation.entrypoints.values()) {
+				entries.push(...ep.chunks);
+			}
+
+			compilation.startTime = startTime;
+			compilation.endTime = Date.now();
+
+			return callback(null, entries, compilation);
+		});
+	}
+
+	purgeInputFileSystem() {
+		if (this.inputFileSystem && this.inputFileSystem.purge) {
+			this.inputFileSystem.purge();
+		}
+	}
+
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @param {Callback<void>} callback signals when the assets are emitted
+	 * @returns {void}
+	 */
+	emitAssets(compilation, callback) {
+		let outputPath;
+
+		const emitFiles = err => {
+			if (err) return callback(err);
+
+			const assets = compilation.getAssets();
+			compilation.assets = { ...compilation.assets };
+			/** @type {Map<string, { path: string, source: Source, size: number, waiting: { cacheEntry: any, file: string }[] }>} */
+			const caseInsensitiveMap = new Map();
+			/** @type {Set<string>} */
+			const allTargetPaths = new Set();
+			asyncLib.forEachLimit(
+				assets,
+				15,
+				({ name: file, source, info }, callback) => {
+					let targetFile = file;
+					let immutable = info.immutable;
+					const queryStringIdx = targetFile.indexOf("?");
+					if (queryStringIdx >= 0) {
+						targetFile = targetFile.substr(0, queryStringIdx);
+						// We may remove the hash, which is in the query string
+						// So we recheck if the file is immutable
+						// This doesn't cover all cases, but immutable is only a performance optimization anyway
+						immutable =
+							immutable &&
+							(includesHash(targetFile, info.contenthash) ||
+								includesHash(targetFile, info.chunkhash) ||
+								includesHash(targetFile, info.modulehash) ||
+								includesHash(targetFile, info.fullhash));
+					}
+
+					const writeOut = err => {
+						if (err) return callback(err);
+						const targetPath = join(
+							this.outputFileSystem,
+							outputPath,
+							targetFile
+						);
+						allTargetPaths.add(targetPath);
+
+						// check if the target file has already been written by this Compiler
+						const targetFileGeneration =
+							this._assetEmittingWrittenFiles.get(targetPath);
+
+						// create an cache entry for this Source if not already existing
+						let cacheEntry = this._assetEmittingSourceCache.get(source);
+						if (cacheEntry === undefined) {
+							cacheEntry = {
+								sizeOnlySource: undefined,
+								writtenTo: new Map()
+							};
+							this._assetEmittingSourceCache.set(source, cacheEntry);
+						}
+
+						let similarEntry;
+
+						const checkSimilarFile = () => {
+							const caseInsensitiveTargetPath = targetPath.toLowerCase();
+							similarEntry = caseInsensitiveMap.get(caseInsensitiveTargetPath);
+							if (similarEntry !== undefined) {
+								const { path: other, source: otherSource } = similarEntry;
+								if (isSourceEqual(otherSource, source)) {
+									// Size may or may not be available at this point.
+									// If it's not available add to "waiting" list and it will be updated once available
+									if (similarEntry.size !== undefined) {
+										updateWithReplacementSource(similarEntry.size);
+									} else {
+										if (!similarEntry.waiting) similarEntry.waiting = [];
+										similarEntry.waiting.push({ file, cacheEntry });
+									}
+									alreadyWritten();
+								} else {
+									const err =
+										new WebpackError(`Prevent writing to file that only differs in casing or query string from already written file.
+This will lead to a race-condition and corrupted files on case-insensitive file systems.
+${targetPath}
+${other}`);
+									err.file = file;
+									callback(err);
+								}
+								return true;
+							} else {
+								caseInsensitiveMap.set(
+									caseInsensitiveTargetPath,
+									(similarEntry = {
+										path: targetPath,
+										source,
+										size: undefined,
+										waiting: undefined
+									})
+								);
+								return false;
+							}
+						};
+
+						/**
+						 * get the binary (Buffer) content from the Source
+						 * @returns {Buffer} content for the source
+						 */
+						const getContent = () => {
+							if (typeof source.buffer === "function") {
+								return source.buffer();
+							} else {
+								const bufferOrString = source.source();
+								if (Buffer.isBuffer(bufferOrString)) {
+									return bufferOrString;
+								} else {
+									return Buffer.from(bufferOrString, "utf8");
+								}
+							}
+						};
+
+						const alreadyWritten = () => {
+							// cache the information that the Source has been already been written to that location
+							if (targetFileGeneration === undefined) {
+								const newGeneration = 1;
+								this._assetEmittingWrittenFiles.set(targetPath, newGeneration);
+								cacheEntry.writtenTo.set(targetPath, newGeneration);
+							} else {
+								cacheEntry.writtenTo.set(targetPath, targetFileGeneration);
+							}
+							callback();
+						};
+
+						/**
+						 * Write the file to output file system
+						 * @param {Buffer} content content to be written
+						 * @returns {void}
+						 */
+						const doWrite = content => {
+							this.outputFileSystem.writeFile(targetPath, content, err => {
+								if (err) return callback(err);
+
+								// information marker that the asset has been emitted
+								compilation.emittedAssets.add(file);
+
+								// cache the information that the Source has been written to that location
+								const newGeneration =
+									targetFileGeneration === undefined
+										? 1
+										: targetFileGeneration + 1;
+								cacheEntry.writtenTo.set(targetPath, newGeneration);
+								this._assetEmittingWrittenFiles.set(targetPath, newGeneration);
+								this.hooks.assetEmitted.callAsync(
+									file,
+									{
+										content,
+										source,
+										outputPath,
+										compilation,
+										targetPath
+									},
+									callback
+								);
+							});
+						};
+
+						const updateWithReplacementSource = size => {
+							updateFileWithReplacementSource(file, cacheEntry, size);
+							similarEntry.size = size;
+							if (similarEntry.waiting !== undefined) {
+								for (const { file, cacheEntry } of similarEntry.waiting) {
+									updateFileWithReplacementSource(file, cacheEntry, size);
+								}
+							}
+						};
+
+						const updateFileWithReplacementSource = (
+							file,
+							cacheEntry,
+							size
+						) => {
+							// Create a replacement resource which only allows to ask for size
+							// This allows to GC all memory allocated by the Source
+							// (expect when the Source is stored in any other cache)
+							if (!cacheEntry.sizeOnlySource) {
+								cacheEntry.sizeOnlySource = new SizeOnlySource(size);
+							}
+							compilation.updateAsset(file, cacheEntry.sizeOnlySource, {
+								size
+							});
+						};
+
+						const processExistingFile = stats => {
+							// skip emitting if it's already there and an immutable file
+							if (immutable) {
+								updateWithReplacementSource(stats.size);
+								return alreadyWritten();
+							}
+
+							const content = getContent();
+
+							updateWithReplacementSource(content.length);
+
+							// if it exists and content on disk matches content
+							// skip writing the same content again
+							// (to keep mtime and don't trigger watchers)
+							// for a fast negative match file size is compared first
+							if (content.length === stats.size) {
+								compilation.comparedForEmitAssets.add(file);
+								return this.outputFileSystem.readFile(
+									targetPath,
+									(err, existingContent) => {
+										if (
+											err ||
+											!content.equals(/** @type {Buffer} */ (existingContent))
+										) {
+											return doWrite(content);
+										} else {
+											return alreadyWritten();
+										}
+									}
+								);
+							}
+
+							return doWrite(content);
+						};
+
+						const processMissingFile = () => {
+							const content = getContent();
+
+							updateWithReplacementSource(content.length);
+
+							return doWrite(content);
+						};
+
+						// if the target file has already been written
+						if (targetFileGeneration !== undefined) {
+							// check if the Source has been written to this target file
+							const writtenGeneration = cacheEntry.writtenTo.get(targetPath);
+							if (writtenGeneration === targetFileGeneration) {
+								// if yes, we may skip writing the file
+								// if it's already there
+								// (we assume one doesn't modify files while the Compiler is running, other then removing them)
+
+								if (this._assetEmittingPreviousFiles.has(targetPath)) {
+									// We assume that assets from the last compilation say intact on disk (they are not removed)
+									compilation.updateAsset(file, cacheEntry.sizeOnlySource, {
+										size: cacheEntry.sizeOnlySource.size()
+									});
+
+									return callback();
+								} else {
+									// Settings immutable will make it accept file content without comparing when file exist
+									immutable = true;
+								}
+							} else if (!immutable) {
+								if (checkSimilarFile()) return;
+								// We wrote to this file before which has very likely a different content
+								// skip comparing and assume content is different for performance
+								// This case happens often during watch mode.
+								return processMissingFile();
+							}
+						}
+
+						if (checkSimilarFile()) return;
+						if (this.options.output.compareBeforeEmit) {
+							this.outputFileSystem.stat(targetPath, (err, stats) => {
+								const exists = !err && stats.isFile();
+
+								if (exists) {
+									processExistingFile(stats);
+								} else {
+									processMissingFile();
+								}
+							});
+						} else {
+							processMissingFile();
+						}
+					};
+
+					if (targetFile.match(/\/|\\/)) {
+						const fs = this.outputFileSystem;
+						const dir = dirname(fs, join(fs, outputPath, targetFile));
+						mkdirp(fs, dir, writeOut);
+					} else {
+						writeOut();
+					}
+				},
+				err => {
+					// Clear map to free up memory
+					caseInsensitiveMap.clear();
+					if (err) {
+						this._assetEmittingPreviousFiles.clear();
+						return callback(err);
+					}
+
+					this._assetEmittingPreviousFiles = allTargetPaths;
+
+					this.hooks.afterEmit.callAsync(compilation, err => {
+						if (err) return callback(err);
+
+						return callback();
+					});
+				}
+			);
+		};
+
+		this.hooks.emit.callAsync(compilation, err => {
+			if (err) return callback(err);
+			outputPath = compilation.getPath(this.outputPath, {});
+			mkdirp(this.outputFileSystem, outputPath, emitFiles);
+		});
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	emitRecords(callback) {
+		if (!this.recordsOutputPath) return callback();
+
+		const writeFile = () => {
+			this.outputFileSystem.writeFile(
+				this.recordsOutputPath,
+				JSON.stringify(
+					this.records,
+					(n, value) => {
+						if (
+							typeof value === "object" &&
+							value !== null &&
+							!Array.isArray(value)
+						) {
+							const keys = Object.keys(value);
+							if (!isSorted(keys)) {
+								return sortObject(value, keys);
+							}
+						}
+						return value;
+					},
+					2
+				),
+				callback
+			);
+		};
+
+		const recordsOutputPathDirectory = dirname(
+			this.outputFileSystem,
+			this.recordsOutputPath
+		);
+		if (!recordsOutputPathDirectory) {
+			return writeFile();
+		}
+		mkdirp(this.outputFileSystem, recordsOutputPathDirectory, err => {
+			if (err) return callback(err);
+			writeFile();
+		});
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	readRecords(callback) {
+		if (!this.recordsInputPath) {
+			this.records = {};
+			return callback();
+		}
+		this.inputFileSystem.stat(this.recordsInputPath, err => {
+			// It doesn't exist
+			// We can ignore this.
+			if (err) return callback();
+
+			this.inputFileSystem.readFile(this.recordsInputPath, (err, content) => {
+				if (err) return callback(err);
+
+				try {
+					this.records = parseJson(content.toString("utf-8"));
+				} catch (e) {
+					e.message = "Cannot parse records: " + e.message;
+					return callback(e);
+				}
+
+				return callback();
+			});
+		});
+	}
+
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @param {string} compilerName the compiler's name
+	 * @param {number} compilerIndex the compiler's index
+	 * @param {OutputOptions=} outputOptions the output options
+	 * @param {WebpackPluginInstance[]=} plugins the plugins to apply
+	 * @returns {Compiler} a child compiler
+	 */
+	createChildCompiler(
+		compilation,
+		compilerName,
+		compilerIndex,
+		outputOptions,
+		plugins
+	) {
+		const childCompiler = new Compiler(this.context);
+		childCompiler.name = compilerName;
+		childCompiler.outputPath = this.outputPath;
+		childCompiler.inputFileSystem = this.inputFileSystem;
+		childCompiler.outputFileSystem = null;
+		childCompiler.resolverFactory = this.resolverFactory;
+		childCompiler.modifiedFiles = this.modifiedFiles;
+		childCompiler.removedFiles = this.removedFiles;
+		childCompiler.fileTimestamps = this.fileTimestamps;
+		childCompiler.contextTimestamps = this.contextTimestamps;
+		childCompiler.fsStartTime = this.fsStartTime;
+		childCompiler.cache = this.cache;
+		childCompiler.compilerPath = `${this.compilerPath}${compilerName}|${compilerIndex}|`;
+
+		const relativeCompilerName = makePathsRelative(
+			this.context,
+			compilerName,
+			this.root
+		);
+		if (!this.records[relativeCompilerName]) {
+			this.records[relativeCompilerName] = [];
+		}
+		if (this.records[relativeCompilerName][compilerIndex]) {
+			childCompiler.records = this.records[relativeCompilerName][compilerIndex];
+		} else {
+			this.records[relativeCompilerName].push((childCompiler.records = {}));
+		}
+
+		childCompiler.options = {
+			...this.options,
+			output: {
+				...this.options.output,
+				...outputOptions
+			}
+		};
+		childCompiler.parentCompilation = compilation;
+		childCompiler.root = this.root;
+		if (Array.isArray(plugins)) {
+			for (const plugin of plugins) {
+				plugin.apply(childCompiler);
+			}
+		}
+		for (const name in this.hooks) {
+			if (
+				![
+					"make",
+					"compile",
+					"emit",
+					"afterEmit",
+					"invalid",
+					"done",
+					"thisCompilation"
+				].includes(name)
+			) {
+				if (childCompiler.hooks[name]) {
+					childCompiler.hooks[name].taps = this.hooks[name].taps.slice();
+				}
+			}
+		}
+
+		compilation.hooks.childCompiler.call(
+			childCompiler,
+			compilerName,
+			compilerIndex
+		);
+
+		return childCompiler;
+	}
+
+	isChild() {
+		return !!this.parentCompilation;
+	}
+
+	createCompilation() {
+		this._cleanupLastCompilation();
+		return (this._lastCompilation = new Compilation(this));
+	}
+
+	/**
+	 * @param {CompilationParams} params the compilation parameters
+	 * @returns {Compilation} the created compilation
+	 */
+	newCompilation(params) {
+		const compilation = this.createCompilation();
+		compilation.name = this.name;
+		compilation.records = this.records;
+		this.hooks.thisCompilation.call(compilation, params);
+		this.hooks.compilation.call(compilation, params);
+		return compilation;
+	}
+
+	createNormalModuleFactory() {
+		const normalModuleFactory = new NormalModuleFactory({
+			context: this.options.context,
+			fs: this.inputFileSystem,
+			resolverFactory: this.resolverFactory,
+			options: this.options.module,
+			associatedObjectForCache: this.root,
+			layers: this.options.experiments.layers
+		});
+		this.hooks.normalModuleFactory.call(normalModuleFactory);
+		return normalModuleFactory;
+	}
+
+	createContextModuleFactory() {
+		const contextModuleFactory = new ContextModuleFactory(this.resolverFactory);
+		this.hooks.contextModuleFactory.call(contextModuleFactory);
+		return contextModuleFactory;
+	}
+
+	newCompilationParams() {
+		const params = {
+			normalModuleFactory: this.createNormalModuleFactory(),
+			contextModuleFactory: this.createContextModuleFactory()
+		};
+		return params;
+	}
+
+	/**
+	 * @param {Callback<Compilation>} callback signals when the compilation finishes
+	 * @returns {void}
+	 */
+	compile(callback) {
+		const params = this.newCompilationParams();
+		this.hooks.beforeCompile.callAsync(params, err => {
+			if (err) return callback(err);
+
+			this.hooks.compile.call(params);
+
+			const compilation = this.newCompilation(params);
+
+			const logger = compilation.getLogger("webpack.Compiler");
+
+			logger.time("make hook");
+			this.hooks.make.callAsync(compilation, err => {
+				logger.timeEnd("make hook");
+				if (err) return callback(err);
+
+				logger.time("finish make hook");
+				this.hooks.finishMake.callAsync(compilation, err => {
+					logger.timeEnd("finish make hook");
+					if (err) return callback(err);
+
+					process.nextTick(() => {
+						logger.time("finish compilation");
+						compilation.finish(err => {
+							logger.timeEnd("finish compilation");
+							if (err) return callback(err);
+
+							logger.time("seal compilation");
+							compilation.seal(err => {
+								logger.timeEnd("seal compilation");
+								if (err) return callback(err);
+
+								logger.time("afterCompile hook");
+								this.hooks.afterCompile.callAsync(compilation, err => {
+									logger.timeEnd("afterCompile hook");
+									if (err) return callback(err);
+
+									return callback(null, compilation);
+								});
+							});
+						});
+					});
+				});
+			});
+		});
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the compiler closes
+	 * @returns {void}
+	 */
+	close(callback) {
+		this.hooks.shutdown.callAsync(err => {
+			if (err) return callback(err);
+			// Get rid of reference to last compilation to avoid leaking memory
+			// We can't run this._cleanupLastCompilation() as the Stats to this compilation
+			// might be still in use. We try to get rid for the reference to the cache instead.
+			this._lastCompilation = undefined;
+			this.cache.shutdown(callback);
+		});
+	}
+}
+
+module.exports = Compiler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcatenationScope.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcatenationScope.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1e1758f30e60659859888d8f3bfab982669aece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcatenationScope.js"
@@ -0,0 +1,159 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Module")} Module */
+
+const MODULE_REFERENCE_REGEXP =
+	/^__WEBPACK_MODULE_REFERENCE__(\d+)_([\da-f]+|ns)(_call)?(_directImport)?(?:_asiSafe(\d))?__$/;
+
+const DEFAULT_EXPORT = "__WEBPACK_DEFAULT_EXPORT__";
+const NAMESPACE_OBJECT_EXPORT = "__WEBPACK_NAMESPACE_OBJECT__";
+
+/**
+ * @typedef {Object} ExternalModuleInfo
+ * @property {number} index
+ * @property {Module} module
+ */
+
+/**
+ * @typedef {Object} ConcatenatedModuleInfo
+ * @property {number} index
+ * @property {Module} module
+ * @property {Map<string, string>} exportMap mapping from export name to symbol
+ * @property {Map<string, string>} rawExportMap mapping from export name to symbol
+ * @property {string=} namespaceExportSymbol
+ */
+
+/** @typedef {ConcatenatedModuleInfo | ExternalModuleInfo} ModuleInfo */
+
+/**
+ * @typedef {Object} ModuleReferenceOptions
+ * @property {string[]} ids the properties/exports of the module
+ * @property {boolean} call true, when this referenced export is called
+ * @property {boolean} directImport true, when this referenced export is directly imported (not via property access)
+ * @property {boolean | undefined} asiSafe if the position is ASI safe or unknown
+ */
+
+class ConcatenationScope {
+	/**
+	 * @param {ModuleInfo[] | Map<Module, ModuleInfo>} modulesMap all module info by module
+	 * @param {ConcatenatedModuleInfo} currentModule the current module info
+	 */
+	constructor(modulesMap, currentModule) {
+		this._currentModule = currentModule;
+		if (Array.isArray(modulesMap)) {
+			const map = new Map();
+			for (const info of modulesMap) {
+				map.set(info.module, info);
+			}
+			modulesMap = map;
+		}
+		this._modulesMap = modulesMap;
+	}
+
+	/**
+	 * @param {Module} module the referenced module
+	 * @returns {boolean} true, when it's in the scope
+	 */
+	isModuleInScope(module) {
+		return this._modulesMap.has(module);
+	}
+
+	/**
+	 *
+	 * @param {string} exportName name of the export
+	 * @param {string} symbol identifier of the export in source code
+	 */
+	registerExport(exportName, symbol) {
+		if (!this._currentModule.exportMap) {
+			this._currentModule.exportMap = new Map();
+		}
+		if (!this._currentModule.exportMap.has(exportName)) {
+			this._currentModule.exportMap.set(exportName, symbol);
+		}
+	}
+
+	/**
+	 *
+	 * @param {string} exportName name of the export
+	 * @param {string} expression expression to be used
+	 */
+	registerRawExport(exportName, expression) {
+		if (!this._currentModule.rawExportMap) {
+			this._currentModule.rawExportMap = new Map();
+		}
+		if (!this._currentModule.rawExportMap.has(exportName)) {
+			this._currentModule.rawExportMap.set(exportName, expression);
+		}
+	}
+
+	/**
+	 * @param {string} symbol identifier of the export in source code
+	 */
+	registerNamespaceExport(symbol) {
+		this._currentModule.namespaceExportSymbol = symbol;
+	}
+
+	/**
+	 *
+	 * @param {Module} module the referenced module
+	 * @param {Partial<ModuleReferenceOptions>} options options
+	 * @returns {string} the reference as identifier
+	 */
+	createModuleReference(
+		module,
+		{ ids = undefined, call = false, directImport = false, asiSafe = false }
+	) {
+		const info = this._modulesMap.get(module);
+		const callFlag = call ? "_call" : "";
+		const directImportFlag = directImport ? "_directImport" : "";
+		const asiSafeFlag = asiSafe
+			? "_asiSafe1"
+			: asiSafe === false
+			? "_asiSafe0"
+			: "";
+		const exportData = ids
+			? Buffer.from(JSON.stringify(ids), "utf-8").toString("hex")
+			: "ns";
+		// a "._" is appended to allow "delete ...", which would cause a SyntaxError in strict mode
+		return `__WEBPACK_MODULE_REFERENCE__${info.index}_${exportData}${callFlag}${directImportFlag}${asiSafeFlag}__._`;
+	}
+
+	/**
+	 * @param {string} name the identifier
+	 * @returns {boolean} true, when it's an module reference
+	 */
+	static isModuleReference(name) {
+		return MODULE_REFERENCE_REGEXP.test(name);
+	}
+
+	/**
+	 * @param {string} name the identifier
+	 * @returns {ModuleReferenceOptions & { index: number }} parsed options and index
+	 */
+	static matchModuleReference(name) {
+		const match = MODULE_REFERENCE_REGEXP.exec(name);
+		if (!match) return null;
+		const index = +match[1];
+		const asiSafe = match[5];
+		return {
+			index,
+			ids:
+				match[2] === "ns"
+					? []
+					: JSON.parse(Buffer.from(match[2], "hex").toString("utf-8")),
+			call: !!match[3],
+			directImport: !!match[4],
+			asiSafe: asiSafe ? asiSafe === "1" : undefined
+		};
+	}
+}
+
+ConcatenationScope.DEFAULT_EXPORT = DEFAULT_EXPORT;
+ConcatenationScope.NAMESPACE_OBJECT_EXPORT = NAMESPACE_OBJECT_EXPORT;
+
+module.exports = ConcatenationScope;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcurrentCompilationError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcurrentCompilationError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3643553f050e03b082b659fadb6d52545e25d520
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConcurrentCompilationError.js"
@@ -0,0 +1,18 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Maksim Nazarjev @acupofspirt
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class ConcurrentCompilationError extends WebpackError {
+	constructor() {
+		super();
+
+		this.name = "ConcurrentCompilationError";
+		this.message =
+			"You ran Webpack twice. Each instance only supports a single concurrent compilation at a time.";
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConditionalInitFragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConditionalInitFragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0a44f42a8dd0f433a42138f398d34ca9f55d0c83
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConditionalInitFragment.js"
@@ -0,0 +1,112 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, PrefixSource } = require("webpack-sources");
+const InitFragment = require("./InitFragment");
+const Template = require("./Template");
+const { mergeRuntime } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const wrapInCondition = (condition, source) => {
+	if (typeof source === "string") {
+		return Template.asString([
+			`if (${condition}) {`,
+			Template.indent(source),
+			"}",
+			""
+		]);
+	} else {
+		return new ConcatSource(
+			`if (${condition}) {\n`,
+			new PrefixSource("\t", source),
+			"}\n"
+		);
+	}
+};
+
+/**
+ * @typedef {GenerateContext} Context
+ */
+class ConditionalInitFragment extends InitFragment {
+	/**
+	 * @param {string|Source} content the source code that will be included as initialization code
+	 * @param {number} stage category of initialization code (contribute to order)
+	 * @param {number} position position in the category (contribute to order)
+	 * @param {string} key unique key to avoid emitting the same initialization code twice
+	 * @param {RuntimeSpec | boolean} runtimeCondition in which runtime this fragment should be executed
+	 * @param {string|Source=} endContent the source code that will be included at the end of the module
+	 */
+	constructor(
+		content,
+		stage,
+		position,
+		key,
+		runtimeCondition = true,
+		endContent
+	) {
+		super(content, stage, position, key, endContent);
+		this.runtimeCondition = runtimeCondition;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent(context) {
+		if (this.runtimeCondition === false || !this.content) return "";
+		if (this.runtimeCondition === true) return this.content;
+		const expr = context.runtimeTemplate.runtimeConditionExpression({
+			chunkGraph: context.chunkGraph,
+			runtimeRequirements: context.runtimeRequirements,
+			runtime: context.runtime,
+			runtimeCondition: this.runtimeCondition
+		});
+		if (expr === "true") return this.content;
+		return wrapInCondition(expr, this.content);
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source=} the source code that will be included at the end of the module
+	 */
+	getEndContent(context) {
+		if (this.runtimeCondition === false || !this.endContent) return "";
+		if (this.runtimeCondition === true) return this.endContent;
+		const expr = context.runtimeTemplate.runtimeConditionExpression({
+			chunkGraph: context.chunkGraph,
+			runtimeRequirements: context.runtimeRequirements,
+			runtime: context.runtime,
+			runtimeCondition: this.runtimeCondition
+		});
+		if (expr === "true") return this.endContent;
+		return wrapInCondition(expr, this.endContent);
+	}
+
+	merge(other) {
+		if (this.runtimeCondition === true) return this;
+		if (other.runtimeCondition === true) return other;
+		if (this.runtimeCondition === false) return other;
+		if (other.runtimeCondition === false) return this;
+		const runtimeCondition = mergeRuntime(
+			this.runtimeCondition,
+			other.runtimeCondition
+		);
+		return new ConditionalInitFragment(
+			this.content,
+			this.stage,
+			this.position,
+			this.key,
+			runtimeCondition,
+			this.endContent
+		);
+	}
+}
+
+module.exports = ConditionalInitFragment;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConstPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConstPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..844da0c6fa362baae794933b4fac8b0e2710a86e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ConstPlugin.js"
@@ -0,0 +1,497 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CachedConstDependency = require("./dependencies/CachedConstDependency");
+const ConstDependency = require("./dependencies/ConstDependency");
+const { evaluateToString } = require("./javascript/JavascriptParserHelpers");
+const { parseResource } = require("./util/identifier");
+
+/** @typedef {import("estree").Expression} ExpressionNode */
+/** @typedef {import("estree").Super} SuperNode */
+/** @typedef {import("./Compiler")} Compiler */
+
+const collectDeclaration = (declarations, pattern) => {
+	const stack = [pattern];
+	while (stack.length > 0) {
+		const node = stack.pop();
+		switch (node.type) {
+			case "Identifier":
+				declarations.add(node.name);
+				break;
+			case "ArrayPattern":
+				for (const element of node.elements) {
+					if (element) {
+						stack.push(element);
+					}
+				}
+				break;
+			case "AssignmentPattern":
+				stack.push(node.left);
+				break;
+			case "ObjectPattern":
+				for (const property of node.properties) {
+					stack.push(property.value);
+				}
+				break;
+			case "RestElement":
+				stack.push(node.argument);
+				break;
+		}
+	}
+};
+
+const getHoistedDeclarations = (branch, includeFunctionDeclarations) => {
+	const declarations = new Set();
+	const stack = [branch];
+	while (stack.length > 0) {
+		const node = stack.pop();
+		// Some node could be `null` or `undefined`.
+		if (!node) continue;
+		switch (node.type) {
+			// Walk through control statements to look for hoisted declarations.
+			// Some branches are skipped since they do not allow declarations.
+			case "BlockStatement":
+				for (const stmt of node.body) {
+					stack.push(stmt);
+				}
+				break;
+			case "IfStatement":
+				stack.push(node.consequent);
+				stack.push(node.alternate);
+				break;
+			case "ForStatement":
+				stack.push(node.init);
+				stack.push(node.body);
+				break;
+			case "ForInStatement":
+			case "ForOfStatement":
+				stack.push(node.left);
+				stack.push(node.body);
+				break;
+			case "DoWhileStatement":
+			case "WhileStatement":
+			case "LabeledStatement":
+				stack.push(node.body);
+				break;
+			case "SwitchStatement":
+				for (const cs of node.cases) {
+					for (const consequent of cs.consequent) {
+						stack.push(consequent);
+					}
+				}
+				break;
+			case "TryStatement":
+				stack.push(node.block);
+				if (node.handler) {
+					stack.push(node.handler.body);
+				}
+				stack.push(node.finalizer);
+				break;
+			case "FunctionDeclaration":
+				if (includeFunctionDeclarations) {
+					collectDeclaration(declarations, node.id);
+				}
+				break;
+			case "VariableDeclaration":
+				if (node.kind === "var") {
+					for (const decl of node.declarations) {
+						collectDeclaration(declarations, decl.id);
+					}
+				}
+				break;
+		}
+	}
+	return Array.from(declarations);
+};
+
+class ConstPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const cachedParseResource = parseResource.bindCache(compiler.root);
+		compiler.hooks.compilation.tap(
+			"ConstPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					CachedConstDependency,
+					new CachedConstDependency.Template()
+				);
+
+				const handler = parser => {
+					parser.hooks.statementIf.tap("ConstPlugin", statement => {
+						if (parser.scope.isAsmJs) return;
+						const param = parser.evaluateExpression(statement.test);
+						const bool = param.asBool();
+						if (typeof bool === "boolean") {
+							if (!param.couldHaveSideEffects()) {
+								const dep = new ConstDependency(`${bool}`, param.range);
+								dep.loc = statement.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							} else {
+								parser.walkExpression(statement.test);
+							}
+							const branchToRemove = bool
+								? statement.alternate
+								: statement.consequent;
+							if (branchToRemove) {
+								// Before removing the dead branch, the hoisted declarations
+								// must be collected.
+								//
+								// Given the following code:
+								//
+								//     if (true) f() else g()
+								//     if (false) {
+								//       function f() {}
+								//       const g = function g() {}
+								//       if (someTest) {
+								//         let a = 1
+								//         var x, {y, z} = obj
+								//       }
+								//     } else {
+								//       …
+								//     }
+								//
+								// the generated code is:
+								//
+								//     if (true) f() else {}
+								//     if (false) {
+								//       var f, x, y, z;   (in loose mode)
+								//       var x, y, z;      (in strict mode)
+								//     } else {
+								//       …
+								//     }
+								//
+								// NOTE: When code runs in strict mode, `var` declarations
+								// are hoisted but `function` declarations don't.
+								//
+								let declarations;
+								if (parser.scope.isStrict) {
+									// If the code runs in strict mode, variable declarations
+									// using `var` must be hoisted.
+									declarations = getHoistedDeclarations(branchToRemove, false);
+								} else {
+									// Otherwise, collect all hoisted declaration.
+									declarations = getHoistedDeclarations(branchToRemove, true);
+								}
+								let replacement;
+								if (declarations.length > 0) {
+									replacement = `{ var ${declarations.join(", ")}; }`;
+								} else {
+									replacement = "{}";
+								}
+								const dep = new ConstDependency(
+									replacement,
+									branchToRemove.range
+								);
+								dep.loc = branchToRemove.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							}
+							return bool;
+						}
+					});
+					parser.hooks.expressionConditionalOperator.tap(
+						"ConstPlugin",
+						expression => {
+							if (parser.scope.isAsmJs) return;
+							const param = parser.evaluateExpression(expression.test);
+							const bool = param.asBool();
+							if (typeof bool === "boolean") {
+								if (!param.couldHaveSideEffects()) {
+									const dep = new ConstDependency(` ${bool}`, param.range);
+									dep.loc = expression.loc;
+									parser.state.module.addPresentationalDependency(dep);
+								} else {
+									parser.walkExpression(expression.test);
+								}
+								// Expressions do not hoist.
+								// It is safe to remove the dead branch.
+								//
+								// Given the following code:
+								//
+								//   false ? someExpression() : otherExpression();
+								//
+								// the generated code is:
+								//
+								//   false ? 0 : otherExpression();
+								//
+								const branchToRemove = bool
+									? expression.alternate
+									: expression.consequent;
+								const dep = new ConstDependency("0", branchToRemove.range);
+								dep.loc = branchToRemove.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								return bool;
+							}
+						}
+					);
+					parser.hooks.expressionLogicalOperator.tap(
+						"ConstPlugin",
+						expression => {
+							if (parser.scope.isAsmJs) return;
+							if (
+								expression.operator === "&&" ||
+								expression.operator === "||"
+							) {
+								const param = parser.evaluateExpression(expression.left);
+								const bool = param.asBool();
+								if (typeof bool === "boolean") {
+									// Expressions do not hoist.
+									// It is safe to remove the dead branch.
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   falsyExpression() && someExpression();
+									//
+									// the generated code is:
+									//
+									//   falsyExpression() && false;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   truthyExpression() && someExpression();
+									//
+									// the generated code is:
+									//
+									//   true && someExpression();
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   truthyExpression() || someExpression();
+									//
+									// the generated code is:
+									//
+									//   truthyExpression() || false;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   falsyExpression() || someExpression();
+									//
+									// the generated code is:
+									//
+									//   false && someExpression();
+									//
+									const keepRight =
+										(expression.operator === "&&" && bool) ||
+										(expression.operator === "||" && !bool);
+
+									if (
+										!param.couldHaveSideEffects() &&
+										(param.isBoolean() || keepRight)
+									) {
+										// for case like
+										//
+										//   return'development'===process.env.NODE_ENV&&'foo'
+										//
+										// we need a space before the bool to prevent result like
+										//
+										//   returnfalse&&'foo'
+										//
+										const dep = new ConstDependency(` ${bool}`, param.range);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									} else {
+										parser.walkExpression(expression.left);
+									}
+									if (!keepRight) {
+										const dep = new ConstDependency(
+											"0",
+											expression.right.range
+										);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									}
+									return keepRight;
+								}
+							} else if (expression.operator === "??") {
+								const param = parser.evaluateExpression(expression.left);
+								const keepRight = param && param.asNullish();
+								if (typeof keepRight === "boolean") {
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   nonNullish ?? someExpression();
+									//
+									// the generated code is:
+									//
+									//   nonNullish ?? 0;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   nullish ?? someExpression();
+									//
+									// the generated code is:
+									//
+									//   null ?? someExpression();
+									//
+									if (!param.couldHaveSideEffects() && keepRight) {
+										// cspell:word returnnull
+										// for case like
+										//
+										//   return('development'===process.env.NODE_ENV&&null)??'foo'
+										//
+										// we need a space before the bool to prevent result like
+										//
+										//   returnnull??'foo'
+										//
+										const dep = new ConstDependency(" null", param.range);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									} else {
+										const dep = new ConstDependency(
+											"0",
+											expression.right.range
+										);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+										parser.walkExpression(expression.left);
+									}
+
+									return keepRight;
+								}
+							}
+						}
+					);
+					parser.hooks.optionalChaining.tap("ConstPlugin", expr => {
+						/** @type {ExpressionNode[]} */
+						const optionalExpressionsStack = [];
+						/** @type {ExpressionNode|SuperNode} */
+						let next = expr.expression;
+
+						while (
+							next.type === "MemberExpression" ||
+							next.type === "CallExpression"
+						) {
+							if (next.type === "MemberExpression") {
+								if (next.optional) {
+									// SuperNode can not be optional
+									optionalExpressionsStack.push(
+										/** @type {ExpressionNode} */ (next.object)
+									);
+								}
+								next = next.object;
+							} else {
+								if (next.optional) {
+									// SuperNode can not be optional
+									optionalExpressionsStack.push(
+										/** @type {ExpressionNode} */ (next.callee)
+									);
+								}
+								next = next.callee;
+							}
+						}
+
+						while (optionalExpressionsStack.length) {
+							const expression = optionalExpressionsStack.pop();
+							const evaluated = parser.evaluateExpression(expression);
+
+							if (evaluated && evaluated.asNullish()) {
+								// ------------------------------------------
+								//
+								// Given the following code:
+								//
+								//   nullishMemberChain?.a.b();
+								//
+								// the generated code is:
+								//
+								//   undefined;
+								//
+								// ------------------------------------------
+								//
+								const dep = new ConstDependency(" undefined", expr.range);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								return true;
+							}
+						}
+					});
+					parser.hooks.evaluateIdentifier
+						.for("__resourceQuery")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							return evaluateToString(
+								cachedParseResource(parser.state.module.resource).query
+							)(expr);
+						});
+					parser.hooks.expression
+						.for("__resourceQuery")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							const dep = new CachedConstDependency(
+								JSON.stringify(
+									cachedParseResource(parser.state.module.resource).query
+								),
+								expr.range,
+								"__resourceQuery"
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					parser.hooks.evaluateIdentifier
+						.for("__resourceFragment")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							return evaluateToString(
+								cachedParseResource(parser.state.module.resource).fragment
+							)(expr);
+						});
+					parser.hooks.expression
+						.for("__resourceFragment")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							const dep = new CachedConstDependency(
+								JSON.stringify(
+									cachedParseResource(parser.state.module.resource).fragment
+								),
+								expr.range,
+								"__resourceFragment"
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ConstPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ConstPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ConstPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = ConstPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextExclusionPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextExclusionPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da51e30b2d17d059b355b76299ae0923cfe8b7fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextExclusionPlugin.js"
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./ContextModuleFactory")} ContextModuleFactory */
+
+class ContextExclusionPlugin {
+	/**
+	 * @param {RegExp} negativeMatcher Matcher regular expression
+	 */
+	constructor(negativeMatcher) {
+		this.negativeMatcher = negativeMatcher;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.contextModuleFactory.tap("ContextExclusionPlugin", cmf => {
+			cmf.hooks.contextModuleFiles.tap("ContextExclusionPlugin", files => {
+				return files.filter(filePath => !this.negativeMatcher.test(filePath));
+			});
+		});
+	}
+}
+
+module.exports = ContextExclusionPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1aca8921846e80335e986de2169431fa603ca56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModule.js"
@@ -0,0 +1,1079 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const AsyncDependenciesBlock = require("./AsyncDependenciesBlock");
+const { makeWebpackError } = require("./HookWebpackError");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const Template = require("./Template");
+const WebpackError = require("./WebpackError");
+const {
+	compareLocations,
+	concatComparators,
+	compareSelect,
+	keepOriginalOrder,
+	compareModulesById
+} = require("./util/comparators");
+const { contextify, parseResource } = require("./util/identifier");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ChunkGroup").RawChunkGroupOptions} RawChunkGroupOptions */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").BuildMeta} BuildMeta */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./dependencies/ContextElementDependency")} ContextElementDependency */
+/** @template T @typedef {import("./util/LazySet")<T>} LazySet<T> */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+/** @typedef {"sync" | "eager" | "weak" | "async-weak" | "lazy" | "lazy-once"} ContextMode Context mode */
+
+/**
+ * @typedef {Object} ContextOptions
+ * @property {ContextMode} mode
+ * @property {boolean} recursive
+ * @property {RegExp} regExp
+ * @property {"strict"|boolean=} namespaceObject
+ * @property {string=} addon
+ * @property {string=} chunkName
+ * @property {RegExp=} include
+ * @property {RegExp=} exclude
+ * @property {RawChunkGroupOptions=} groupOptions
+ * @property {string=} typePrefix
+ * @property {string=} category
+ * @property {string[][]=} referencedExports exports referenced from modules (won't be mangled)
+ */
+
+/**
+ * @typedef {Object} ContextModuleOptionsExtras
+ * @property {string} resource
+ * @property {string=} resourceQuery
+ * @property {string=} resourceFragment
+ * @property {TODO} resolveOptions
+ */
+
+/** @typedef {ContextOptions & ContextModuleOptionsExtras} ContextModuleOptions */
+
+/**
+ * @callback ResolveDependenciesCallback
+ * @param {Error=} err
+ * @param {ContextElementDependency[]=} dependencies
+ */
+
+/**
+ * @callback ResolveDependencies
+ * @param {InputFileSystem} fs
+ * @param {ContextModuleOptions} options
+ * @param {ResolveDependenciesCallback} callback
+ */
+
+const SNAPSHOT_OPTIONS = { timestamp: true };
+
+const TYPES = new Set(["javascript"]);
+
+class ContextModule extends Module {
+	/**
+	 * @param {ResolveDependencies} resolveDependencies function to get dependencies in this context
+	 * @param {ContextModuleOptions} options options object
+	 */
+	constructor(resolveDependencies, options) {
+		const parsed = parseResource(options ? options.resource : "");
+		const resource = parsed.path;
+		const resourceQuery = (options && options.resourceQuery) || parsed.query;
+		const resourceFragment =
+			(options && options.resourceFragment) || parsed.fragment;
+
+		super("javascript/dynamic", resource);
+
+		// Info from Factory
+		this.resolveDependencies = resolveDependencies;
+		/** @type {ContextModuleOptions} */
+		this.options = {
+			...options,
+			resource,
+			resourceQuery,
+			resourceFragment
+		};
+		if (options && options.resolveOptions !== undefined) {
+			this.resolveOptions = options.resolveOptions;
+		}
+
+		if (options && typeof options.mode !== "string") {
+			throw new Error("options.mode is a required option");
+		}
+
+		this._identifier = this._createIdentifier();
+		this._forceBuild = true;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		const m = /** @type {ContextModule} */ (module);
+		this.resolveDependencies = m.resolveDependencies;
+		this.options = m.options;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		super.cleanupForCache();
+		this.resolveDependencies = undefined;
+	}
+
+	prettyRegExp(regexString) {
+		// remove the "/" at the front and the beginning
+		// "/foo/" -> "foo"
+		return regexString
+			.substring(1, regexString.length - 1)
+			.replace(/!/g, "%21");
+	}
+
+	_createIdentifier() {
+		let identifier = this.context;
+		if (this.options.resourceQuery) {
+			identifier += `|${this.options.resourceQuery}`;
+		}
+		if (this.options.resourceFragment) {
+			identifier += `|${this.options.resourceFragment}`;
+		}
+		if (this.options.mode) {
+			identifier += `|${this.options.mode}`;
+		}
+		if (!this.options.recursive) {
+			identifier += "|nonrecursive";
+		}
+		if (this.options.addon) {
+			identifier += `|${this.options.addon}`;
+		}
+		if (this.options.regExp) {
+			identifier += `|${this.options.regExp}`;
+		}
+		if (this.options.include) {
+			identifier += `|include: ${this.options.include}`;
+		}
+		if (this.options.exclude) {
+			identifier += `|exclude: ${this.options.exclude}`;
+		}
+		if (this.options.referencedExports) {
+			identifier += `|referencedExports: ${JSON.stringify(
+				this.options.referencedExports
+			)}`;
+		}
+		if (this.options.chunkName) {
+			identifier += `|chunkName: ${this.options.chunkName}`;
+		}
+		if (this.options.groupOptions) {
+			identifier += `|groupOptions: ${JSON.stringify(
+				this.options.groupOptions
+			)}`;
+		}
+		if (this.options.namespaceObject === "strict") {
+			identifier += "|strict namespace object";
+		} else if (this.options.namespaceObject) {
+			identifier += "|namespace object";
+		}
+
+		return identifier;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		let identifier = requestShortener.shorten(this.context) + "/";
+		if (this.options.resourceQuery) {
+			identifier += ` ${this.options.resourceQuery}`;
+		}
+		if (this.options.mode) {
+			identifier += ` ${this.options.mode}`;
+		}
+		if (!this.options.recursive) {
+			identifier += " nonrecursive";
+		}
+		if (this.options.addon) {
+			identifier += ` ${requestShortener.shorten(this.options.addon)}`;
+		}
+		if (this.options.regExp) {
+			identifier += ` ${this.prettyRegExp(this.options.regExp + "")}`;
+		}
+		if (this.options.include) {
+			identifier += ` include: ${this.prettyRegExp(this.options.include + "")}`;
+		}
+		if (this.options.exclude) {
+			identifier += ` exclude: ${this.prettyRegExp(this.options.exclude + "")}`;
+		}
+		if (this.options.referencedExports) {
+			identifier += ` referencedExports: ${this.options.referencedExports
+				.map(e => e.join("."))
+				.join(", ")}`;
+		}
+		if (this.options.chunkName) {
+			identifier += ` chunkName: ${this.options.chunkName}`;
+		}
+		if (this.options.groupOptions) {
+			const groupOptions = this.options.groupOptions;
+			for (const key of Object.keys(groupOptions)) {
+				identifier += ` ${key}: ${groupOptions[key]}`;
+			}
+		}
+		if (this.options.namespaceObject === "strict") {
+			identifier += " strict namespace object";
+		} else if (this.options.namespaceObject) {
+			identifier += " namespace object";
+		}
+
+		return identifier;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		let identifier = contextify(
+			options.context,
+			this.context,
+			options.associatedObjectForCache
+		);
+		if (this.options.mode) {
+			identifier += ` ${this.options.mode}`;
+		}
+		if (this.options.recursive) {
+			identifier += " recursive";
+		}
+		if (this.options.addon) {
+			identifier += ` ${contextify(
+				options.context,
+				this.options.addon,
+				options.associatedObjectForCache
+			)}`;
+		}
+		if (this.options.regExp) {
+			identifier += ` ${this.prettyRegExp(this.options.regExp + "")}`;
+		}
+		if (this.options.include) {
+			identifier += ` include: ${this.prettyRegExp(this.options.include + "")}`;
+		}
+		if (this.options.exclude) {
+			identifier += ` exclude: ${this.prettyRegExp(this.options.exclude + "")}`;
+		}
+		if (this.options.referencedExports) {
+			identifier += ` referencedExports: ${this.options.referencedExports
+				.map(e => e.join("."))
+				.join(", ")}`;
+		}
+
+		return identifier;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	invalidateBuild() {
+		this._forceBuild = true;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild({ fileSystemInfo }, callback) {
+		// build if enforced
+		if (this._forceBuild) return callback(null, true);
+
+		// always build when we have no snapshot
+		if (!this.buildInfo.snapshot) return callback(null, true);
+
+		fileSystemInfo.checkSnapshotValid(this.buildInfo.snapshot, (err, valid) => {
+			callback(err, !valid);
+		});
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this._forceBuild = false;
+		/** @type {BuildMeta} */
+		this.buildMeta = {
+			exportsType: "default",
+			defaultObject: "redirect-warn"
+		};
+		this.buildInfo = {
+			snapshot: undefined
+		};
+		this.dependencies.length = 0;
+		this.blocks.length = 0;
+		const startTime = Date.now();
+		this.resolveDependencies(fs, this.options, (err, dependencies) => {
+			if (err) {
+				return callback(
+					makeWebpackError(err, "ContextModule.resolveDependencies")
+				);
+			}
+
+			// abort if something failed
+			// this will create an empty context
+			if (!dependencies) {
+				callback();
+				return;
+			}
+
+			// enhance dependencies with meta info
+			for (const dep of dependencies) {
+				dep.loc = {
+					name: dep.userRequest
+				};
+				dep.request = this.options.addon + dep.request;
+			}
+			dependencies.sort(
+				concatComparators(
+					compareSelect(a => a.loc, compareLocations),
+					keepOriginalOrder(this.dependencies)
+				)
+			);
+
+			if (this.options.mode === "sync" || this.options.mode === "eager") {
+				// if we have an sync or eager context
+				// just add all dependencies and continue
+				this.dependencies = dependencies;
+			} else if (this.options.mode === "lazy-once") {
+				// for the lazy-once mode create a new async dependency block
+				// and add that block to this context
+				if (dependencies.length > 0) {
+					const block = new AsyncDependenciesBlock({
+						...this.options.groupOptions,
+						name: this.options.chunkName
+					});
+					for (const dep of dependencies) {
+						block.addDependency(dep);
+					}
+					this.addBlock(block);
+				}
+			} else if (
+				this.options.mode === "weak" ||
+				this.options.mode === "async-weak"
+			) {
+				// we mark all dependencies as weak
+				for (const dep of dependencies) {
+					dep.weak = true;
+				}
+				this.dependencies = dependencies;
+			} else if (this.options.mode === "lazy") {
+				// if we are lazy create a new async dependency block per dependency
+				// and add all blocks to this context
+				let index = 0;
+				for (const dep of dependencies) {
+					let chunkName = this.options.chunkName;
+					if (chunkName) {
+						if (!/\[(index|request)\]/.test(chunkName)) {
+							chunkName += "[index]";
+						}
+						chunkName = chunkName.replace(/\[index\]/g, `${index++}`);
+						chunkName = chunkName.replace(
+							/\[request\]/g,
+							Template.toPath(dep.userRequest)
+						);
+					}
+					const block = new AsyncDependenciesBlock(
+						{
+							...this.options.groupOptions,
+							name: chunkName
+						},
+						dep.loc,
+						dep.userRequest
+					);
+					block.addDependency(dep);
+					this.addBlock(block);
+				}
+			} else {
+				callback(
+					new WebpackError(`Unsupported mode "${this.options.mode}" in context`)
+				);
+				return;
+			}
+			compilation.fileSystemInfo.createSnapshot(
+				startTime,
+				null,
+				[this.context],
+				null,
+				SNAPSHOT_OPTIONS,
+				(err, snapshot) => {
+					if (err) return callback(err);
+					this.buildInfo.snapshot = snapshot;
+					callback();
+				}
+			);
+		});
+	}
+
+	/**
+	 * @param {LazySet<string>} fileDependencies set where file dependencies are added to
+	 * @param {LazySet<string>} contextDependencies set where context dependencies are added to
+	 * @param {LazySet<string>} missingDependencies set where missing dependencies are added to
+	 * @param {LazySet<string>} buildDependencies set where build dependencies are added to
+	 */
+	addCacheDependencies(
+		fileDependencies,
+		contextDependencies,
+		missingDependencies,
+		buildDependencies
+	) {
+		contextDependencies.add(this.context);
+	}
+
+	/**
+	 * @param {ContextElementDependency[]} dependencies all dependencies
+	 * @param {ChunkGraph} chunkGraph chunk graph
+	 * @returns {TODO} TODO
+	 */
+	getUserRequestMap(dependencies, chunkGraph) {
+		const moduleGraph = chunkGraph.moduleGraph;
+		// if we filter first we get a new array
+		// therefore we don't need to create a clone of dependencies explicitly
+		// therefore the order of this is !important!
+		const sortedDependencies = dependencies
+			.filter(dependency => moduleGraph.getModule(dependency))
+			.sort((a, b) => {
+				if (a.userRequest === b.userRequest) {
+					return 0;
+				}
+				return a.userRequest < b.userRequest ? -1 : 1;
+			});
+		const map = Object.create(null);
+		for (const dep of sortedDependencies) {
+			const module = moduleGraph.getModule(dep);
+			map[dep.userRequest] = chunkGraph.getModuleId(module);
+		}
+		return map;
+	}
+
+	/**
+	 * @param {ContextElementDependency[]} dependencies all dependencies
+	 * @param {ChunkGraph} chunkGraph chunk graph
+	 * @returns {TODO} TODO
+	 */
+	getFakeMap(dependencies, chunkGraph) {
+		if (!this.options.namespaceObject) {
+			return 9;
+		}
+		const moduleGraph = chunkGraph.moduleGraph;
+		// bitfield
+		let hasType = 0;
+		const comparator = compareModulesById(chunkGraph);
+		// if we filter first we get a new array
+		// therefore we don't need to create a clone of dependencies explicitly
+		// therefore the order of this is !important!
+		const sortedModules = dependencies
+			.map(dependency => moduleGraph.getModule(dependency))
+			.filter(Boolean)
+			.sort(comparator);
+		const fakeMap = Object.create(null);
+		for (const module of sortedModules) {
+			const exportsType = module.getExportsType(
+				moduleGraph,
+				this.options.namespaceObject === "strict"
+			);
+			const id = chunkGraph.getModuleId(module);
+			switch (exportsType) {
+				case "namespace":
+					fakeMap[id] = 9;
+					hasType |= 1;
+					break;
+				case "dynamic":
+					fakeMap[id] = 7;
+					hasType |= 2;
+					break;
+				case "default-only":
+					fakeMap[id] = 1;
+					hasType |= 4;
+					break;
+				case "default-with-named":
+					fakeMap[id] = 3;
+					hasType |= 8;
+					break;
+				default:
+					throw new Error(`Unexpected exports type ${exportsType}`);
+			}
+		}
+		if (hasType === 1) {
+			return 9;
+		}
+		if (hasType === 2) {
+			return 7;
+		}
+		if (hasType === 4) {
+			return 1;
+		}
+		if (hasType === 8) {
+			return 3;
+		}
+		if (hasType === 0) {
+			return 9;
+		}
+		return fakeMap;
+	}
+
+	getFakeMapInitStatement(fakeMap) {
+		return typeof fakeMap === "object"
+			? `var fakeMap = ${JSON.stringify(fakeMap, null, "\t")};`
+			: "";
+	}
+
+	getReturn(type, asyncModule) {
+		if (type === 9) {
+			return "__webpack_require__(id)";
+		}
+		return `${RuntimeGlobals.createFakeNamespaceObject}(id, ${type}${
+			asyncModule ? " | 16" : ""
+		})`;
+	}
+
+	getReturnModuleObjectSource(
+		fakeMap,
+		asyncModule,
+		fakeMapDataExpression = "fakeMap[id]"
+	) {
+		if (typeof fakeMap === "number") {
+			return `return ${this.getReturn(fakeMap, asyncModule)};`;
+		}
+		return `return ${
+			RuntimeGlobals.createFakeNamespaceObject
+		}(id, ${fakeMapDataExpression}${asyncModule ? " | 16" : ""})`;
+	}
+
+	/**
+	 * @param {TODO} dependencies TODO
+	 * @param {TODO} id TODO
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {string} source code
+	 */
+	getSyncSource(dependencies, id, chunkGraph) {
+		const map = this.getUserRequestMap(dependencies, chunkGraph);
+		const fakeMap = this.getFakeMap(dependencies, chunkGraph);
+		const returnModuleObject = this.getReturnModuleObjectSource(fakeMap);
+
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${this.getFakeMapInitStatement(fakeMap)}
+
+function webpackContext(req) {
+	var id = webpackContextResolve(req);
+	${returnModuleObject}
+}
+function webpackContextResolve(req) {
+	if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+		var e = new Error("Cannot find module '" + req + "'");
+		e.code = 'MODULE_NOT_FOUND';
+		throw e;
+	}
+	return map[req];
+}
+webpackContext.keys = function webpackContextKeys() {
+	return Object.keys(map);
+};
+webpackContext.resolve = webpackContextResolve;
+module.exports = webpackContext;
+webpackContext.id = ${JSON.stringify(id)};`;
+	}
+
+	/**
+	 * @param {TODO} dependencies TODO
+	 * @param {TODO} id TODO
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {string} source code
+	 */
+	getWeakSyncSource(dependencies, id, chunkGraph) {
+		const map = this.getUserRequestMap(dependencies, chunkGraph);
+		const fakeMap = this.getFakeMap(dependencies, chunkGraph);
+		const returnModuleObject = this.getReturnModuleObjectSource(fakeMap);
+
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${this.getFakeMapInitStatement(fakeMap)}
+
+function webpackContext(req) {
+	var id = webpackContextResolve(req);
+	if(!${RuntimeGlobals.moduleFactories}[id]) {
+		var e = new Error("Module '" + req + "' ('" + id + "') is not available (weak dependency)");
+		e.code = 'MODULE_NOT_FOUND';
+		throw e;
+	}
+	${returnModuleObject}
+}
+function webpackContextResolve(req) {
+	if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+		var e = new Error("Cannot find module '" + req + "'");
+		e.code = 'MODULE_NOT_FOUND';
+		throw e;
+	}
+	return map[req];
+}
+webpackContext.keys = function webpackContextKeys() {
+	return Object.keys(map);
+};
+webpackContext.resolve = webpackContextResolve;
+webpackContext.id = ${JSON.stringify(id)};
+module.exports = webpackContext;`;
+	}
+
+	/**
+	 * @param {TODO} dependencies TODO
+	 * @param {TODO} id TODO
+	 * @param {Object} context context
+	 * @param {ChunkGraph} context.chunkGraph the chunk graph
+	 * @param {RuntimeTemplate} context.runtimeTemplate the chunk graph
+	 * @returns {string} source code
+	 */
+	getAsyncWeakSource(dependencies, id, { chunkGraph, runtimeTemplate }) {
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		const map = this.getUserRequestMap(dependencies, chunkGraph);
+		const fakeMap = this.getFakeMap(dependencies, chunkGraph);
+		const returnModuleObject = this.getReturnModuleObjectSource(fakeMap, true);
+
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${this.getFakeMapInitStatement(fakeMap)}
+
+function webpackAsyncContext(req) {
+	return webpackAsyncContextResolve(req).then(${
+		arrow ? "id =>" : "function(id)"
+	} {
+		if(!${RuntimeGlobals.moduleFactories}[id]) {
+			var e = new Error("Module '" + req + "' ('" + id + "') is not available (weak dependency)");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		}
+		${returnModuleObject}
+	});
+}
+function webpackAsyncContextResolve(req) {
+	// Here Promise.resolve().then() is used instead of new Promise() to prevent
+	// uncaught exception popping up in devtools
+	return Promise.resolve().then(${arrow ? "() =>" : "function()"} {
+		if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+			var e = new Error("Cannot find module '" + req + "'");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		}
+		return map[req];
+	});
+}
+webpackAsyncContext.keys = ${runtimeTemplate.returningFunction(
+			"Object.keys(map)"
+		)};
+webpackAsyncContext.resolve = webpackAsyncContextResolve;
+webpackAsyncContext.id = ${JSON.stringify(id)};
+module.exports = webpackAsyncContext;`;
+	}
+
+	/**
+	 * @param {TODO} dependencies TODO
+	 * @param {TODO} id TODO
+	 * @param {Object} context context
+	 * @param {ChunkGraph} context.chunkGraph the chunk graph
+	 * @param {RuntimeTemplate} context.runtimeTemplate the chunk graph
+	 * @returns {string} source code
+	 */
+	getEagerSource(dependencies, id, { chunkGraph, runtimeTemplate }) {
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		const map = this.getUserRequestMap(dependencies, chunkGraph);
+		const fakeMap = this.getFakeMap(dependencies, chunkGraph);
+		const thenFunction =
+			fakeMap !== 9
+				? `${arrow ? "id =>" : "function(id)"} {
+		${this.getReturnModuleObjectSource(fakeMap)}
+	}`
+				: "__webpack_require__";
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${this.getFakeMapInitStatement(fakeMap)}
+
+function webpackAsyncContext(req) {
+	return webpackAsyncContextResolve(req).then(${thenFunction});
+}
+function webpackAsyncContextResolve(req) {
+	// Here Promise.resolve().then() is used instead of new Promise() to prevent
+	// uncaught exception popping up in devtools
+	return Promise.resolve().then(${arrow ? "() =>" : "function()"} {
+		if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+			var e = new Error("Cannot find module '" + req + "'");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		}
+		return map[req];
+	});
+}
+webpackAsyncContext.keys = ${runtimeTemplate.returningFunction(
+			"Object.keys(map)"
+		)};
+webpackAsyncContext.resolve = webpackAsyncContextResolve;
+webpackAsyncContext.id = ${JSON.stringify(id)};
+module.exports = webpackAsyncContext;`;
+	}
+
+	/**
+	 * @param {TODO} block TODO
+	 * @param {TODO} dependencies TODO
+	 * @param {TODO} id TODO
+	 * @param {Object} options options object
+	 * @param {RuntimeTemplate} options.runtimeTemplate the runtime template
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @returns {string} source code
+	 */
+	getLazyOnceSource(block, dependencies, id, { runtimeTemplate, chunkGraph }) {
+		const promise = runtimeTemplate.blockPromise({
+			chunkGraph,
+			block,
+			message: "lazy-once context",
+			runtimeRequirements: new Set()
+		});
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		const map = this.getUserRequestMap(dependencies, chunkGraph);
+		const fakeMap = this.getFakeMap(dependencies, chunkGraph);
+		const thenFunction =
+			fakeMap !== 9
+				? `${arrow ? "id =>" : "function(id)"} {
+		${this.getReturnModuleObjectSource(fakeMap, true)};
+	}`
+				: "__webpack_require__";
+
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${this.getFakeMapInitStatement(fakeMap)}
+
+function webpackAsyncContext(req) {
+	return webpackAsyncContextResolve(req).then(${thenFunction});
+}
+function webpackAsyncContextResolve(req) {
+	return ${promise}.then(${arrow ? "() =>" : "function()"} {
+		if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+			var e = new Error("Cannot find module '" + req + "'");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		}
+		return map[req];
+	});
+}
+webpackAsyncContext.keys = ${runtimeTemplate.returningFunction(
+			"Object.keys(map)"
+		)};
+webpackAsyncContext.resolve = webpackAsyncContextResolve;
+webpackAsyncContext.id = ${JSON.stringify(id)};
+module.exports = webpackAsyncContext;`;
+	}
+
+	/**
+	 * @param {TODO} blocks TODO
+	 * @param {TODO} id TODO
+	 * @param {Object} context context
+	 * @param {ChunkGraph} context.chunkGraph the chunk graph
+	 * @param {RuntimeTemplate} context.runtimeTemplate the chunk graph
+	 * @returns {string} source code
+	 */
+	getLazySource(blocks, id, { chunkGraph, runtimeTemplate }) {
+		const moduleGraph = chunkGraph.moduleGraph;
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		let hasMultipleOrNoChunks = false;
+		let hasNoChunk = true;
+		const fakeMap = this.getFakeMap(
+			blocks.map(b => b.dependencies[0]),
+			chunkGraph
+		);
+		const hasFakeMap = typeof fakeMap === "object";
+		const items = blocks
+			.map(block => {
+				const dependency = block.dependencies[0];
+				return {
+					dependency: dependency,
+					module: moduleGraph.getModule(dependency),
+					block: block,
+					userRequest: dependency.userRequest,
+					chunks: undefined
+				};
+			})
+			.filter(item => item.module);
+		for (const item of items) {
+			const chunkGroup = chunkGraph.getBlockChunkGroup(item.block);
+			const chunks = (chunkGroup && chunkGroup.chunks) || [];
+			item.chunks = chunks;
+			if (chunks.length > 0) {
+				hasNoChunk = false;
+			}
+			if (chunks.length !== 1) {
+				hasMultipleOrNoChunks = true;
+			}
+		}
+		const shortMode = hasNoChunk && !hasFakeMap;
+		const sortedItems = items.sort((a, b) => {
+			if (a.userRequest === b.userRequest) return 0;
+			return a.userRequest < b.userRequest ? -1 : 1;
+		});
+		const map = Object.create(null);
+		for (const item of sortedItems) {
+			const moduleId = chunkGraph.getModuleId(item.module);
+			if (shortMode) {
+				map[item.userRequest] = moduleId;
+			} else {
+				const arrayStart = [moduleId];
+				if (hasFakeMap) {
+					arrayStart.push(fakeMap[moduleId]);
+				}
+				map[item.userRequest] = arrayStart.concat(
+					item.chunks.map(chunk => chunk.id)
+				);
+			}
+		}
+
+		const chunksStartPosition = hasFakeMap ? 2 : 1;
+		const requestPrefix = hasNoChunk
+			? "Promise.resolve()"
+			: hasMultipleOrNoChunks
+			? `Promise.all(ids.slice(${chunksStartPosition}).map(${RuntimeGlobals.ensureChunk}))`
+			: `${RuntimeGlobals.ensureChunk}(ids[${chunksStartPosition}])`;
+		const returnModuleObject = this.getReturnModuleObjectSource(
+			fakeMap,
+			true,
+			shortMode ? "invalid" : "ids[1]"
+		);
+
+		const webpackAsyncContext =
+			requestPrefix === "Promise.resolve()"
+				? `
+function webpackAsyncContext(req) {
+	return Promise.resolve().then(${arrow ? "() =>" : "function()"} {
+		if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+			var e = new Error("Cannot find module '" + req + "'");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		}
+
+		${shortMode ? "var id = map[req];" : "var ids = map[req], id = ids[0];"}
+		${returnModuleObject}
+	});
+}`
+				: `function webpackAsyncContext(req) {
+	if(!${RuntimeGlobals.hasOwnProperty}(map, req)) {
+		return Promise.resolve().then(${arrow ? "() =>" : "function()"} {
+			var e = new Error("Cannot find module '" + req + "'");
+			e.code = 'MODULE_NOT_FOUND';
+			throw e;
+		});
+	}
+
+	var ids = map[req], id = ids[0];
+	return ${requestPrefix}.then(${arrow ? "() =>" : "function()"} {
+		${returnModuleObject}
+	});
+}`;
+
+		return `var map = ${JSON.stringify(map, null, "\t")};
+${webpackAsyncContext}
+webpackAsyncContext.keys = ${runtimeTemplate.returningFunction(
+			"Object.keys(map)"
+		)};
+webpackAsyncContext.id = ${JSON.stringify(id)};
+module.exports = webpackAsyncContext;`;
+	}
+
+	getSourceForEmptyContext(id, runtimeTemplate) {
+		return `function webpackEmptyContext(req) {
+	var e = new Error("Cannot find module '" + req + "'");
+	e.code = 'MODULE_NOT_FOUND';
+	throw e;
+}
+webpackEmptyContext.keys = ${runtimeTemplate.returningFunction("[]")};
+webpackEmptyContext.resolve = webpackEmptyContext;
+webpackEmptyContext.id = ${JSON.stringify(id)};
+module.exports = webpackEmptyContext;`;
+	}
+
+	getSourceForEmptyAsyncContext(id, runtimeTemplate) {
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		return `function webpackEmptyAsyncContext(req) {
+	// Here Promise.resolve().then() is used instead of new Promise() to prevent
+	// uncaught exception popping up in devtools
+	return Promise.resolve().then(${arrow ? "() =>" : "function()"} {
+		var e = new Error("Cannot find module '" + req + "'");
+		e.code = 'MODULE_NOT_FOUND';
+		throw e;
+	});
+}
+webpackEmptyAsyncContext.keys = ${runtimeTemplate.returningFunction("[]")};
+webpackEmptyAsyncContext.resolve = webpackEmptyAsyncContext;
+webpackEmptyAsyncContext.id = ${JSON.stringify(id)};
+module.exports = webpackEmptyAsyncContext;`;
+	}
+
+	/**
+	 * @param {string} asyncMode module mode
+	 * @param {CodeGenerationContext} context context info
+	 * @returns {string} the source code
+	 */
+	getSourceString(asyncMode, { runtimeTemplate, chunkGraph }) {
+		const id = chunkGraph.getModuleId(this);
+		if (asyncMode === "lazy") {
+			if (this.blocks && this.blocks.length > 0) {
+				return this.getLazySource(this.blocks, id, {
+					runtimeTemplate,
+					chunkGraph
+				});
+			}
+			return this.getSourceForEmptyAsyncContext(id, runtimeTemplate);
+		}
+		if (asyncMode === "eager") {
+			if (this.dependencies && this.dependencies.length > 0) {
+				return this.getEagerSource(this.dependencies, id, {
+					chunkGraph,
+					runtimeTemplate
+				});
+			}
+			return this.getSourceForEmptyAsyncContext(id, runtimeTemplate);
+		}
+		if (asyncMode === "lazy-once") {
+			const block = this.blocks[0];
+			if (block) {
+				return this.getLazyOnceSource(block, block.dependencies, id, {
+					runtimeTemplate,
+					chunkGraph
+				});
+			}
+			return this.getSourceForEmptyAsyncContext(id, runtimeTemplate);
+		}
+		if (asyncMode === "async-weak") {
+			if (this.dependencies && this.dependencies.length > 0) {
+				return this.getAsyncWeakSource(this.dependencies, id, {
+					chunkGraph,
+					runtimeTemplate
+				});
+			}
+			return this.getSourceForEmptyAsyncContext(id, runtimeTemplate);
+		}
+		if (asyncMode === "weak") {
+			if (this.dependencies && this.dependencies.length > 0) {
+				return this.getWeakSyncSource(this.dependencies, id, chunkGraph);
+			}
+		}
+		if (this.dependencies && this.dependencies.length > 0) {
+			return this.getSyncSource(this.dependencies, id, chunkGraph);
+		}
+		return this.getSourceForEmptyContext(id, runtimeTemplate);
+	}
+
+	getSource(sourceString) {
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			return new OriginalSource(sourceString, this.identifier());
+		}
+		return new RawSource(sourceString);
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		const { chunkGraph } = context;
+		const sources = new Map();
+		sources.set(
+			"javascript",
+			this.getSource(this.getSourceString(this.options.mode, context))
+		);
+		const set = new Set();
+		const allDeps = /** @type {ContextElementDependency[]} */ (
+			this.dependencies.concat(this.blocks.map(b => b.dependencies[0]))
+		);
+		set.add(RuntimeGlobals.module);
+		set.add(RuntimeGlobals.hasOwnProperty);
+		if (allDeps.length > 0) {
+			const asyncMode = this.options.mode;
+			set.add(RuntimeGlobals.require);
+			if (asyncMode === "weak") {
+				set.add(RuntimeGlobals.moduleFactories);
+			} else if (asyncMode === "async-weak") {
+				set.add(RuntimeGlobals.moduleFactories);
+				set.add(RuntimeGlobals.ensureChunk);
+			} else if (asyncMode === "lazy" || asyncMode === "lazy-once") {
+				set.add(RuntimeGlobals.ensureChunk);
+			}
+			if (this.getFakeMap(allDeps, chunkGraph) !== 9) {
+				set.add(RuntimeGlobals.createFakeNamespaceObject);
+			}
+		}
+		return {
+			sources,
+			runtimeRequirements: set
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		// base penalty
+		let size = 160;
+
+		// if we don't have dependencies we stop here.
+		for (const dependency of this.dependencies) {
+			const element = /** @type {ContextElementDependency} */ (dependency);
+			size += 5 + element.userRequest.length;
+		}
+		return size;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this._identifier);
+		write(this._forceBuild);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this._identifier = read();
+		this._forceBuild = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ContextModule, "webpack/lib/ContextModule");
+
+module.exports = ContextModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f667e11f87f32acfc1734b9b26a941f94a577c5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextModuleFactory.js"
@@ -0,0 +1,393 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { AsyncSeriesWaterfallHook, SyncWaterfallHook } = require("tapable");
+const ContextModule = require("./ContextModule");
+const ModuleFactory = require("./ModuleFactory");
+const ContextElementDependency = require("./dependencies/ContextElementDependency");
+const LazySet = require("./util/LazySet");
+const { cachedSetProperty } = require("./util/cleverMerge");
+const { createFakeHook } = require("./util/deprecation");
+const { join } = require("./util/fs");
+
+/** @typedef {import("./ContextModule").ContextModuleOptions} ContextModuleOptions */
+/** @typedef {import("./ContextModule").ResolveDependenciesCallback} ResolveDependenciesCallback */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./ResolverFactory")} ResolverFactory */
+/** @typedef {import("./dependencies/ContextDependency")} ContextDependency */
+/** @template T @typedef {import("./util/deprecation").FakeHook<T>} FakeHook<T> */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const EMPTY_RESOLVE_OPTIONS = {};
+
+module.exports = class ContextModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ResolverFactory} resolverFactory resolverFactory
+	 */
+	constructor(resolverFactory) {
+		super();
+		/** @type {AsyncSeriesWaterfallHook<[TODO[], ContextModuleOptions]>} */
+		const alternativeRequests = new AsyncSeriesWaterfallHook([
+			"modules",
+			"options"
+		]);
+		this.hooks = Object.freeze({
+			/** @type {AsyncSeriesWaterfallHook<[TODO]>} */
+			beforeResolve: new AsyncSeriesWaterfallHook(["data"]),
+			/** @type {AsyncSeriesWaterfallHook<[TODO]>} */
+			afterResolve: new AsyncSeriesWaterfallHook(["data"]),
+			/** @type {SyncWaterfallHook<[string[]]>} */
+			contextModuleFiles: new SyncWaterfallHook(["files"]),
+			/** @type {FakeHook<Pick<AsyncSeriesWaterfallHook<[TODO[]]>, "tap" | "tapAsync" | "tapPromise" | "name">>} */
+			alternatives: createFakeHook(
+				{
+					name: "alternatives",
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["intercept"]} */
+					intercept: interceptor => {
+						throw new Error(
+							"Intercepting fake hook ContextModuleFactory.hooks.alternatives is not possible, use ContextModuleFactory.hooks.alternativeRequests instead"
+						);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tap"]} */
+					tap: (options, fn) => {
+						alternativeRequests.tap(options, fn);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tapAsync"]} */
+					tapAsync: (options, fn) => {
+						alternativeRequests.tapAsync(options, (items, _options, callback) =>
+							fn(items, callback)
+						);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tapPromise"]} */
+					tapPromise: (options, fn) => {
+						alternativeRequests.tapPromise(options, fn);
+					}
+				},
+				"ContextModuleFactory.hooks.alternatives has deprecated in favor of ContextModuleFactory.hooks.alternativeRequests with an additional options argument.",
+				"DEP_WEBPACK_CONTEXT_MODULE_FACTORY_ALTERNATIVES"
+			),
+			alternativeRequests
+		});
+		this.resolverFactory = resolverFactory;
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const context = data.context;
+		const dependencies = data.dependencies;
+		const resolveOptions = data.resolveOptions;
+		const dependency = /** @type {ContextDependency} */ (dependencies[0]);
+		const fileDependencies = new LazySet();
+		const missingDependencies = new LazySet();
+		const contextDependencies = new LazySet();
+		this.hooks.beforeResolve.callAsync(
+			{
+				context: context,
+				dependencies: dependencies,
+				resolveOptions,
+				fileDependencies,
+				missingDependencies,
+				contextDependencies,
+				...dependency.options
+			},
+			(err, beforeResolveResult) => {
+				if (err) {
+					return callback(err, {
+						fileDependencies,
+						missingDependencies,
+						contextDependencies
+					});
+				}
+
+				// Ignored
+				if (!beforeResolveResult) {
+					return callback(null, {
+						fileDependencies,
+						missingDependencies,
+						contextDependencies
+					});
+				}
+
+				const context = beforeResolveResult.context;
+				const request = beforeResolveResult.request;
+				const resolveOptions = beforeResolveResult.resolveOptions;
+
+				let loaders,
+					resource,
+					loadersPrefix = "";
+				const idx = request.lastIndexOf("!");
+				if (idx >= 0) {
+					let loadersRequest = request.substr(0, idx + 1);
+					let i;
+					for (
+						i = 0;
+						i < loadersRequest.length && loadersRequest[i] === "!";
+						i++
+					) {
+						loadersPrefix += "!";
+					}
+					loadersRequest = loadersRequest
+						.substr(i)
+						.replace(/!+$/, "")
+						.replace(/!!+/g, "!");
+					if (loadersRequest === "") {
+						loaders = [];
+					} else {
+						loaders = loadersRequest.split("!");
+					}
+					resource = request.substr(idx + 1);
+				} else {
+					loaders = [];
+					resource = request;
+				}
+
+				const contextResolver = this.resolverFactory.get(
+					"context",
+					dependencies.length > 0
+						? cachedSetProperty(
+								resolveOptions || EMPTY_RESOLVE_OPTIONS,
+								"dependencyType",
+								dependencies[0].category
+						  )
+						: resolveOptions
+				);
+				const loaderResolver = this.resolverFactory.get("loader");
+
+				asyncLib.parallel(
+					[
+						callback => {
+							contextResolver.resolve(
+								{},
+								context,
+								resource,
+								{
+									fileDependencies,
+									missingDependencies,
+									contextDependencies
+								},
+								(err, result) => {
+									if (err) return callback(err);
+									callback(null, result);
+								}
+							);
+						},
+						callback => {
+							asyncLib.map(
+								loaders,
+								(loader, callback) => {
+									loaderResolver.resolve(
+										{},
+										context,
+										loader,
+										{
+											fileDependencies,
+											missingDependencies,
+											contextDependencies
+										},
+										(err, result) => {
+											if (err) return callback(err);
+											callback(null, result);
+										}
+									);
+								},
+								callback
+							);
+						}
+					],
+					(err, result) => {
+						if (err) {
+							return callback(err, {
+								fileDependencies,
+								missingDependencies,
+								contextDependencies
+							});
+						}
+
+						this.hooks.afterResolve.callAsync(
+							{
+								addon:
+									loadersPrefix +
+									result[1].join("!") +
+									(result[1].length > 0 ? "!" : ""),
+								resource: result[0],
+								resolveDependencies: this.resolveDependencies.bind(this),
+								...beforeResolveResult
+							},
+							(err, result) => {
+								if (err) {
+									return callback(err, {
+										fileDependencies,
+										missingDependencies,
+										contextDependencies
+									});
+								}
+
+								// Ignored
+								if (!result) {
+									return callback(null, {
+										fileDependencies,
+										missingDependencies,
+										contextDependencies
+									});
+								}
+
+								return callback(null, {
+									module: new ContextModule(result.resolveDependencies, result),
+									fileDependencies,
+									missingDependencies,
+									contextDependencies
+								});
+							}
+						);
+					}
+				);
+			}
+		);
+	}
+
+	/**
+	 * @param {InputFileSystem} fs file system
+	 * @param {ContextModuleOptions} options options
+	 * @param {ResolveDependenciesCallback} callback callback function
+	 * @returns {void}
+	 */
+	resolveDependencies(fs, options, callback) {
+		const cmf = this;
+		const {
+			resource,
+			resourceQuery,
+			resourceFragment,
+			recursive,
+			regExp,
+			include,
+			exclude,
+			referencedExports,
+			category,
+			typePrefix
+		} = options;
+		if (!regExp || !resource) return callback(null, []);
+
+		const addDirectoryChecked = (directory, visited, callback) => {
+			fs.realpath(directory, (err, realPath) => {
+				if (err) return callback(err);
+				if (visited.has(realPath)) return callback(null, []);
+				let recursionStack;
+				addDirectory(
+					directory,
+					(dir, callback) => {
+						if (recursionStack === undefined) {
+							recursionStack = new Set(visited);
+							recursionStack.add(realPath);
+						}
+						addDirectoryChecked(dir, recursionStack, callback);
+					},
+					callback
+				);
+			});
+		};
+
+		const addDirectory = (directory, addSubDirectory, callback) => {
+			fs.readdir(directory, (err, files) => {
+				if (err) return callback(err);
+				const processedFiles = cmf.hooks.contextModuleFiles.call(
+					/** @type {string[]} */ (files).map(file => file.normalize("NFC"))
+				);
+				if (!processedFiles || processedFiles.length === 0)
+					return callback(null, []);
+				asyncLib.map(
+					processedFiles.filter(p => p.indexOf(".") !== 0),
+					(segment, callback) => {
+						const subResource = join(fs, directory, segment);
+
+						if (!exclude || !subResource.match(exclude)) {
+							fs.stat(subResource, (err, stat) => {
+								if (err) {
+									if (err.code === "ENOENT") {
+										// ENOENT is ok here because the file may have been deleted between
+										// the readdir and stat calls.
+										return callback();
+									} else {
+										return callback(err);
+									}
+								}
+
+								if (stat.isDirectory()) {
+									if (!recursive) return callback();
+									addSubDirectory(subResource, callback);
+								} else if (
+									stat.isFile() &&
+									(!include || subResource.match(include))
+								) {
+									const obj = {
+										context: resource,
+										request:
+											"." +
+											subResource.substr(resource.length).replace(/\\/g, "/")
+									};
+
+									this.hooks.alternativeRequests.callAsync(
+										[obj],
+										options,
+										(err, alternatives) => {
+											if (err) return callback(err);
+											alternatives = alternatives
+												.filter(obj => regExp.test(obj.request))
+												.map(obj => {
+													const dep = new ContextElementDependency(
+														obj.request + resourceQuery + resourceFragment,
+														obj.request,
+														typePrefix,
+														category,
+														referencedExports
+													);
+													dep.optional = true;
+													return dep;
+												});
+											callback(null, alternatives);
+										}
+									);
+								} else {
+									callback();
+								}
+							});
+						} else {
+							callback();
+						}
+					},
+					(err, result) => {
+						if (err) return callback(err);
+
+						if (!result) return callback(null, []);
+
+						const flattenedResult = [];
+
+						for (const item of result) {
+							if (item) flattenedResult.push(...item);
+						}
+
+						callback(null, flattenedResult);
+					}
+				);
+			});
+		};
+
+		if (typeof fs.realpath === "function") {
+			addDirectoryChecked(resource, new Set(), callback);
+		} else {
+			const addSubDirectory = (dir, callback) =>
+				addDirectory(dir, addSubDirectory, callback);
+			addDirectory(resource, addSubDirectory, callback);
+		}
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextReplacementPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextReplacementPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc10c7b9f5febae154a7dc16f2fb0a01d0453121
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ContextReplacementPlugin.js"
@@ -0,0 +1,157 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ContextElementDependency = require("./dependencies/ContextElementDependency");
+const { join } = require("./util/fs");
+
+class ContextReplacementPlugin {
+	constructor(
+		resourceRegExp,
+		newContentResource,
+		newContentRecursive,
+		newContentRegExp
+	) {
+		this.resourceRegExp = resourceRegExp;
+
+		if (typeof newContentResource === "function") {
+			this.newContentCallback = newContentResource;
+		} else if (
+			typeof newContentResource === "string" &&
+			typeof newContentRecursive === "object"
+		) {
+			this.newContentResource = newContentResource;
+			this.newContentCreateContextMap = (fs, callback) => {
+				callback(null, newContentRecursive);
+			};
+		} else if (
+			typeof newContentResource === "string" &&
+			typeof newContentRecursive === "function"
+		) {
+			this.newContentResource = newContentResource;
+			this.newContentCreateContextMap = newContentRecursive;
+		} else {
+			if (typeof newContentResource !== "string") {
+				newContentRegExp = newContentRecursive;
+				newContentRecursive = newContentResource;
+				newContentResource = undefined;
+			}
+			if (typeof newContentRecursive !== "boolean") {
+				newContentRegExp = newContentRecursive;
+				newContentRecursive = undefined;
+			}
+			this.newContentResource = newContentResource;
+			this.newContentRecursive = newContentRecursive;
+			this.newContentRegExp = newContentRegExp;
+		}
+	}
+
+	apply(compiler) {
+		const resourceRegExp = this.resourceRegExp;
+		const newContentCallback = this.newContentCallback;
+		const newContentResource = this.newContentResource;
+		const newContentRecursive = this.newContentRecursive;
+		const newContentRegExp = this.newContentRegExp;
+		const newContentCreateContextMap = this.newContentCreateContextMap;
+
+		compiler.hooks.contextModuleFactory.tap("ContextReplacementPlugin", cmf => {
+			cmf.hooks.beforeResolve.tap("ContextReplacementPlugin", result => {
+				if (!result) return;
+				if (resourceRegExp.test(result.request)) {
+					if (newContentResource !== undefined) {
+						result.request = newContentResource;
+					}
+					if (newContentRecursive !== undefined) {
+						result.recursive = newContentRecursive;
+					}
+					if (newContentRegExp !== undefined) {
+						result.regExp = newContentRegExp;
+					}
+					if (typeof newContentCallback === "function") {
+						newContentCallback(result);
+					} else {
+						for (const d of result.dependencies) {
+							if (d.critical) d.critical = false;
+						}
+					}
+				}
+				return result;
+			});
+			cmf.hooks.afterResolve.tap("ContextReplacementPlugin", result => {
+				if (!result) return;
+				if (resourceRegExp.test(result.resource)) {
+					if (newContentResource !== undefined) {
+						if (
+							newContentResource.startsWith("/") ||
+							(newContentResource.length > 1 && newContentResource[1] === ":")
+						) {
+							result.resource = newContentResource;
+						} else {
+							result.resource = join(
+								compiler.inputFileSystem,
+								result.resource,
+								newContentResource
+							);
+						}
+					}
+					if (newContentRecursive !== undefined) {
+						result.recursive = newContentRecursive;
+					}
+					if (newContentRegExp !== undefined) {
+						result.regExp = newContentRegExp;
+					}
+					if (typeof newContentCreateContextMap === "function") {
+						result.resolveDependencies =
+							createResolveDependenciesFromContextMap(
+								newContentCreateContextMap
+							);
+					}
+					if (typeof newContentCallback === "function") {
+						const origResource = result.resource;
+						newContentCallback(result);
+						if (
+							result.resource !== origResource &&
+							!result.resource.startsWith("/") &&
+							(result.resource.length <= 1 || result.resource[1] !== ":")
+						) {
+							// When the function changed it to an relative path
+							result.resource = join(
+								compiler.inputFileSystem,
+								origResource,
+								result.resource
+							);
+						}
+					} else {
+						for (const d of result.dependencies) {
+							if (d.critical) d.critical = false;
+						}
+					}
+				}
+				return result;
+			});
+		});
+	}
+}
+
+const createResolveDependenciesFromContextMap = createContextMap => {
+	const resolveDependenciesFromContextMap = (fs, options, callback) => {
+		createContextMap(fs, (err, map) => {
+			if (err) return callback(err);
+			const dependencies = Object.keys(map).map(key => {
+				return new ContextElementDependency(
+					map[key] + options.resourceQuery + options.resourceFragment,
+					key,
+					options.category,
+					options.referencedExports
+				);
+			});
+			callback(null, dependencies);
+		});
+	};
+	return resolveDependenciesFromContextMap;
+};
+
+module.exports = ContextReplacementPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DefinePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DefinePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e478930b85fe0a8ce75404c778897ed16261c1ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DefinePlugin.js"
@@ -0,0 +1,596 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const BasicEvaluatedExpression = require("./javascript/BasicEvaluatedExpression");
+const {
+	evaluateToString,
+	toConstantDependency
+} = require("./javascript/JavascriptParserHelpers");
+const { provide } = require("./util/MapHelpers");
+
+/** @typedef {import("estree").Expression} Expression */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./NormalModule")} NormalModule */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+/** @typedef {null|undefined|RegExp|Function|string|number|boolean|bigint|undefined} CodeValuePrimitive */
+/** @typedef {RecursiveArrayOrRecord<CodeValuePrimitive|RuntimeValue>} CodeValue */
+
+/**
+ * @typedef {Object} RuntimeValueOptions
+ * @property {string[]=} fileDependencies
+ * @property {string[]=} contextDependencies
+ * @property {string[]=} missingDependencies
+ * @property {string[]=} buildDependencies
+ * @property {string|function(): string=} version
+ */
+
+class RuntimeValue {
+	/**
+	 * @param {function({ module: NormalModule, key: string, readonly version: string | undefined }): CodeValuePrimitive} fn generator function
+	 * @param {true | string[] | RuntimeValueOptions=} options options
+	 */
+	constructor(fn, options) {
+		this.fn = fn;
+		if (Array.isArray(options)) {
+			options = {
+				fileDependencies: options
+			};
+		}
+		this.options = options || {};
+	}
+
+	get fileDependencies() {
+		return this.options === true ? true : this.options.fileDependencies;
+	}
+
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+	 * @param {string} key the defined key
+	 * @returns {CodeValuePrimitive} code
+	 */
+	exec(parser, valueCacheVersions, key) {
+		const buildInfo = parser.state.module.buildInfo;
+		if (this.options === true) {
+			buildInfo.cacheable = false;
+		} else {
+			if (this.options.fileDependencies) {
+				for (const dep of this.options.fileDependencies) {
+					buildInfo.fileDependencies.add(dep);
+				}
+			}
+			if (this.options.contextDependencies) {
+				for (const dep of this.options.contextDependencies) {
+					buildInfo.contextDependencies.add(dep);
+				}
+			}
+			if (this.options.missingDependencies) {
+				for (const dep of this.options.missingDependencies) {
+					buildInfo.missingDependencies.add(dep);
+				}
+			}
+			if (this.options.buildDependencies) {
+				for (const dep of this.options.buildDependencies) {
+					buildInfo.buildDependencies.add(dep);
+				}
+			}
+		}
+
+		return this.fn({
+			module: parser.state.module,
+			key,
+			get version() {
+				return /** @type {string} */ (
+					valueCacheVersions.get(VALUE_DEP_PREFIX + key)
+				);
+			}
+		});
+	}
+
+	getCacheVersion() {
+		return this.options === true
+			? undefined
+			: (typeof this.options.version === "function"
+					? this.options.version()
+					: this.options.version) || "unset";
+	}
+}
+
+/**
+ * @param {any[]|{[k: string]: any}} obj obj
+ * @param {JavascriptParser} parser Parser
+ * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+ * @param {string} key the defined key
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {boolean|undefined|null=} asiSafe asi safe (undefined: unknown, null: unneeded)
+ * @returns {string} code converted to string that evaluates
+ */
+const stringifyObj = (
+	obj,
+	parser,
+	valueCacheVersions,
+	key,
+	runtimeTemplate,
+	asiSafe
+) => {
+	let code;
+	let arr = Array.isArray(obj);
+	if (arr) {
+		code = `[${obj
+			.map(code =>
+				toCode(code, parser, valueCacheVersions, key, runtimeTemplate, null)
+			)
+			.join(",")}]`;
+	} else {
+		code = `{${Object.keys(obj)
+			.map(key => {
+				const code = obj[key];
+				return (
+					JSON.stringify(key) +
+					":" +
+					toCode(code, parser, valueCacheVersions, key, runtimeTemplate, null)
+				);
+			})
+			.join(",")}}`;
+	}
+
+	switch (asiSafe) {
+		case null:
+			return code;
+		case true:
+			return arr ? code : `(${code})`;
+		case false:
+			return arr ? `;${code}` : `;(${code})`;
+		default:
+			return `Object(${code})`;
+	}
+};
+
+/**
+ * Convert code to a string that evaluates
+ * @param {CodeValue} code Code to evaluate
+ * @param {JavascriptParser} parser Parser
+ * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+ * @param {string} key the defined key
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {boolean|undefined|null=} asiSafe asi safe (undefined: unknown, null: unneeded)
+ * @returns {string} code converted to string that evaluates
+ */
+const toCode = (
+	code,
+	parser,
+	valueCacheVersions,
+	key,
+	runtimeTemplate,
+	asiSafe
+) => {
+	if (code === null) {
+		return "null";
+	}
+	if (code === undefined) {
+		return "undefined";
+	}
+	if (Object.is(code, -0)) {
+		return "-0";
+	}
+	if (code instanceof RuntimeValue) {
+		return toCode(
+			code.exec(parser, valueCacheVersions, key),
+			parser,
+			valueCacheVersions,
+			key,
+			runtimeTemplate,
+			asiSafe
+		);
+	}
+	if (code instanceof RegExp && code.toString) {
+		return code.toString();
+	}
+	if (typeof code === "function" && code.toString) {
+		return "(" + code.toString() + ")";
+	}
+	if (typeof code === "object") {
+		return stringifyObj(
+			code,
+			parser,
+			valueCacheVersions,
+			key,
+			runtimeTemplate,
+			asiSafe
+		);
+	}
+	if (typeof code === "bigint") {
+		return runtimeTemplate.supportsBigIntLiteral()
+			? `${code}n`
+			: `BigInt("${code}")`;
+	}
+	return code + "";
+};
+
+const toCacheVersion = code => {
+	if (code === null) {
+		return "null";
+	}
+	if (code === undefined) {
+		return "undefined";
+	}
+	if (Object.is(code, -0)) {
+		return "-0";
+	}
+	if (code instanceof RuntimeValue) {
+		return code.getCacheVersion();
+	}
+	if (code instanceof RegExp && code.toString) {
+		return code.toString();
+	}
+	if (typeof code === "function" && code.toString) {
+		return "(" + code.toString() + ")";
+	}
+	if (typeof code === "object") {
+		const items = Object.keys(code).map(key => ({
+			key,
+			value: toCacheVersion(code[key])
+		}));
+		if (items.some(({ value }) => value === undefined)) return undefined;
+		return `{${items.map(({ key, value }) => `${key}: ${value}`).join(", ")}}`;
+	}
+	if (typeof code === "bigint") {
+		return `${code}n`;
+	}
+	return code + "";
+};
+
+const VALUE_DEP_PREFIX = "webpack/DefinePlugin ";
+const VALUE_DEP_MAIN = "webpack/DefinePlugin";
+
+class DefinePlugin {
+	/**
+	 * Create a new define plugin
+	 * @param {Record<string, CodeValue>} definitions A map of global object definitions
+	 */
+	constructor(definitions) {
+		this.definitions = definitions;
+	}
+
+	/**
+	 * @param {function({ module: NormalModule, key: string, readonly version: string | undefined }): CodeValuePrimitive} fn generator function
+	 * @param {true | string[] | RuntimeValueOptions=} options options
+	 * @returns {RuntimeValue} runtime value
+	 */
+	static runtimeValue(fn, options) {
+		return new RuntimeValue(fn, options);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const definitions = this.definitions;
+		compiler.hooks.compilation.tap(
+			"DefinePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+				const { runtimeTemplate } = compilation;
+
+				const mainValue = /** @type {Set<string>} */ (
+					provide(
+						compilation.valueCacheVersions,
+						VALUE_DEP_MAIN,
+						() => new Set()
+					)
+				);
+
+				/**
+				 * Handler
+				 * @param {JavascriptParser} parser Parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.program.tap("DefinePlugin", () => {
+						const { buildInfo } = parser.state.module;
+						if (!buildInfo.valueDependencies)
+							buildInfo.valueDependencies = new Map();
+						buildInfo.valueDependencies.set(VALUE_DEP_MAIN, mainValue);
+					});
+
+					const addValueDependency = key => {
+						const { buildInfo } = parser.state.module;
+						buildInfo.valueDependencies.set(
+							VALUE_DEP_PREFIX + key,
+							compilation.valueCacheVersions.get(VALUE_DEP_PREFIX + key)
+						);
+					};
+
+					const withValueDependency =
+						(key, fn) =>
+						(...args) => {
+							addValueDependency(key);
+							return fn(...args);
+						};
+
+					/**
+					 * Walk definitions
+					 * @param {Object} definitions Definitions map
+					 * @param {string} prefix Prefix string
+					 * @returns {void}
+					 */
+					const walkDefinitions = (definitions, prefix) => {
+						Object.keys(definitions).forEach(key => {
+							const code = definitions[key];
+							if (
+								code &&
+								typeof code === "object" &&
+								!(code instanceof RuntimeValue) &&
+								!(code instanceof RegExp)
+							) {
+								walkDefinitions(code, prefix + key + ".");
+								applyObjectDefine(prefix + key, code);
+								return;
+							}
+							applyDefineKey(prefix, key);
+							applyDefine(prefix + key, code);
+						});
+					};
+
+					/**
+					 * Apply define key
+					 * @param {string} prefix Prefix
+					 * @param {string} key Key
+					 * @returns {void}
+					 */
+					const applyDefineKey = (prefix, key) => {
+						const splittedKey = key.split(".");
+						splittedKey.slice(1).forEach((_, i) => {
+							const fullKey = prefix + splittedKey.slice(0, i + 1).join(".");
+							parser.hooks.canRename.for(fullKey).tap("DefinePlugin", () => {
+								addValueDependency(key);
+								return true;
+							});
+						});
+					};
+
+					/**
+					 * Apply Code
+					 * @param {string} key Key
+					 * @param {CodeValue} code Code
+					 * @returns {void}
+					 */
+					const applyDefine = (key, code) => {
+						const originalKey = key;
+						const isTypeof = /^typeof\s+/.test(key);
+						if (isTypeof) key = key.replace(/^typeof\s+/, "");
+						let recurse = false;
+						let recurseTypeof = false;
+						if (!isTypeof) {
+							parser.hooks.canRename.for(key).tap("DefinePlugin", () => {
+								addValueDependency(originalKey);
+								return true;
+							});
+							parser.hooks.evaluateIdentifier
+								.for(key)
+								.tap("DefinePlugin", expr => {
+									/**
+									 * this is needed in case there is a recursion in the DefinePlugin
+									 * to prevent an endless recursion
+									 * e.g.: new DefinePlugin({
+									 * "a": "b",
+									 * "b": "a"
+									 * });
+									 */
+									if (recurse) return;
+									addValueDependency(originalKey);
+									recurse = true;
+									const res = parser.evaluate(
+										toCode(
+											code,
+											parser,
+											compilation.valueCacheVersions,
+											key,
+											runtimeTemplate,
+											null
+										)
+									);
+									recurse = false;
+									res.setRange(expr.range);
+									return res;
+								});
+							parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
+								addValueDependency(originalKey);
+								const strCode = toCode(
+									code,
+									parser,
+									compilation.valueCacheVersions,
+									originalKey,
+									runtimeTemplate,
+									!parser.isAsiPosition(expr.range[0])
+								);
+								if (/__webpack_require__\s*(!?\.)/.test(strCode)) {
+									return toConstantDependency(parser, strCode, [
+										RuntimeGlobals.require
+									])(expr);
+								} else if (/__webpack_require__/.test(strCode)) {
+									return toConstantDependency(parser, strCode, [
+										RuntimeGlobals.requireScope
+									])(expr);
+								} else {
+									return toConstantDependency(parser, strCode)(expr);
+								}
+							});
+						}
+						parser.hooks.evaluateTypeof.for(key).tap("DefinePlugin", expr => {
+							/**
+							 * this is needed in case there is a recursion in the DefinePlugin
+							 * to prevent an endless recursion
+							 * e.g.: new DefinePlugin({
+							 * "typeof a": "typeof b",
+							 * "typeof b": "typeof a"
+							 * });
+							 */
+							if (recurseTypeof) return;
+							recurseTypeof = true;
+							addValueDependency(originalKey);
+							const codeCode = toCode(
+								code,
+								parser,
+								compilation.valueCacheVersions,
+								originalKey,
+								runtimeTemplate,
+								null
+							);
+							const typeofCode = isTypeof
+								? codeCode
+								: "typeof (" + codeCode + ")";
+							const res = parser.evaluate(typeofCode);
+							recurseTypeof = false;
+							res.setRange(expr.range);
+							return res;
+						});
+						parser.hooks.typeof.for(key).tap("DefinePlugin", expr => {
+							addValueDependency(originalKey);
+							const codeCode = toCode(
+								code,
+								parser,
+								compilation.valueCacheVersions,
+								originalKey,
+								runtimeTemplate,
+								null
+							);
+							const typeofCode = isTypeof
+								? codeCode
+								: "typeof (" + codeCode + ")";
+							const res = parser.evaluate(typeofCode);
+							if (!res.isString()) return;
+							return toConstantDependency(
+								parser,
+								JSON.stringify(res.string)
+							).bind(parser)(expr);
+						});
+					};
+
+					/**
+					 * Apply Object
+					 * @param {string} key Key
+					 * @param {Object} obj Object
+					 * @returns {void}
+					 */
+					const applyObjectDefine = (key, obj) => {
+						parser.hooks.canRename.for(key).tap("DefinePlugin", () => {
+							addValueDependency(key);
+							return true;
+						});
+						parser.hooks.evaluateIdentifier
+							.for(key)
+							.tap("DefinePlugin", expr => {
+								addValueDependency(key);
+								return new BasicEvaluatedExpression()
+									.setTruthy()
+									.setSideEffects(false)
+									.setRange(expr.range);
+							});
+						parser.hooks.evaluateTypeof
+							.for(key)
+							.tap(
+								"DefinePlugin",
+								withValueDependency(key, evaluateToString("object"))
+							);
+						parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
+							addValueDependency(key);
+							const strCode = stringifyObj(
+								obj,
+								parser,
+								compilation.valueCacheVersions,
+								key,
+								runtimeTemplate,
+								!parser.isAsiPosition(expr.range[0])
+							);
+
+							if (/__webpack_require__\s*(!?\.)/.test(strCode)) {
+								return toConstantDependency(parser, strCode, [
+									RuntimeGlobals.require
+								])(expr);
+							} else if (/__webpack_require__/.test(strCode)) {
+								return toConstantDependency(parser, strCode, [
+									RuntimeGlobals.requireScope
+								])(expr);
+							} else {
+								return toConstantDependency(parser, strCode)(expr);
+							}
+						});
+						parser.hooks.typeof
+							.for(key)
+							.tap(
+								"DefinePlugin",
+								withValueDependency(
+									key,
+									toConstantDependency(parser, JSON.stringify("object"))
+								)
+							);
+					};
+
+					walkDefinitions(definitions, "");
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("DefinePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("DefinePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("DefinePlugin", handler);
+
+				/**
+				 * Walk definitions
+				 * @param {Object} definitions Definitions map
+				 * @param {string} prefix Prefix string
+				 * @returns {void}
+				 */
+				const walkDefinitionsForValues = (definitions, prefix) => {
+					Object.keys(definitions).forEach(key => {
+						const code = definitions[key];
+						const version = toCacheVersion(code);
+						const name = VALUE_DEP_PREFIX + prefix + key;
+						mainValue.add(name);
+						const oldVersion = compilation.valueCacheVersions.get(name);
+						if (oldVersion === undefined) {
+							compilation.valueCacheVersions.set(name, version);
+						} else if (oldVersion !== version) {
+							const warning = new WebpackError(
+								`DefinePlugin\nConflicting values for '${prefix + key}'`
+							);
+							warning.details = `'${oldVersion}' !== '${version}'`;
+							warning.hideStack = true;
+							compilation.warnings.push(warning);
+						}
+						if (
+							code &&
+							typeof code === "object" &&
+							!(code instanceof RuntimeValue) &&
+							!(code instanceof RegExp)
+						) {
+							walkDefinitionsForValues(code, prefix + key + ".");
+						}
+					});
+				};
+
+				walkDefinitionsForValues(definitions, "");
+			}
+		);
+	}
+}
+module.exports = DefinePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..98e0ca8f46d1e1c8030dfc5fb75f98e578f00520
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModule.js"
@@ -0,0 +1,239 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+const StaticExportsDependency = require("./dependencies/StaticExportsDependency");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./LibManifestPlugin").ManifestModuleData} ManifestModuleData */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./Module").SourceContext} SourceContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./dependencies/ModuleDependency")} ModuleDependency */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([
+	RuntimeGlobals.module,
+	RuntimeGlobals.require
+]);
+
+class DelegatedModule extends Module {
+	constructor(sourceRequest, data, type, userRequest, originalRequest) {
+		super("javascript/dynamic", null);
+
+		// Info from Factory
+		this.sourceRequest = sourceRequest;
+		this.request = data.id;
+		this.delegationType = type;
+		this.userRequest = userRequest;
+		this.originalRequest = originalRequest;
+		/** @type {ManifestModuleData} */
+		this.delegateData = data;
+
+		// Build info
+		this.delegatedSourceDependency = undefined;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return typeof this.originalRequest === "string"
+			? this.originalRequest
+			: this.originalRequest.libIdent(options);
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `delegated ${JSON.stringify(this.request)} from ${
+			this.sourceRequest
+		}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `delegated ${this.userRequest} from ${this.sourceRequest}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = { ...this.delegateData.buildMeta };
+		this.buildInfo = {};
+		this.dependencies.length = 0;
+		this.delegatedSourceDependency = new DelegatedSourceDependency(
+			this.sourceRequest
+		);
+		this.addDependency(this.delegatedSourceDependency);
+		this.addDependency(
+			new StaticExportsDependency(this.delegateData.exports || true, false)
+		);
+		callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const dep = /** @type {DelegatedSourceDependency} */ (this.dependencies[0]);
+		const sourceModule = moduleGraph.getModule(dep);
+		let str;
+
+		if (!sourceModule) {
+			str = runtimeTemplate.throwMissingModuleErrorBlock({
+				request: this.sourceRequest
+			});
+		} else {
+			str = `module.exports = (${runtimeTemplate.moduleExports({
+				module: sourceModule,
+				chunkGraph,
+				request: dep.request,
+				runtimeRequirements: new Set()
+			})})`;
+
+			switch (this.delegationType) {
+				case "require":
+					str += `(${JSON.stringify(this.request)})`;
+					break;
+				case "object":
+					str += `[${JSON.stringify(this.request)}]`;
+					break;
+			}
+
+			str += ";";
+		}
+
+		const sources = new Map();
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			sources.set("javascript", new OriginalSource(str, this.identifier()));
+		} else {
+			sources.set("javascript", new RawSource(str));
+		}
+
+		return {
+			sources,
+			runtimeRequirements: RUNTIME_REQUIREMENTS
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.delegationType);
+		hash.update(JSON.stringify(this.request));
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		// constructor
+		write(this.sourceRequest);
+		write(this.delegateData);
+		write(this.delegationType);
+		write(this.userRequest);
+		write(this.originalRequest);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new DelegatedModule(
+			read(), // sourceRequest
+			read(), // delegateData
+			read(), // delegationType
+			read(), // userRequest
+			read() // originalRequest
+		);
+		obj.deserialize(context);
+		return obj;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		const m = /** @type {DelegatedModule} */ (module);
+		this.delegationType = m.delegationType;
+		this.userRequest = m.userRequest;
+		this.originalRequest = m.originalRequest;
+		this.delegateData = m.delegateData;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		super.cleanupForCache();
+		this.delegateData = undefined;
+	}
+}
+
+makeSerializable(DelegatedModule, "webpack/lib/DelegatedModule");
+
+module.exports = DelegatedModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModuleFactoryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModuleFactoryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1614c74ae271ff765df58c6b8baba9077bc66d65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedModuleFactoryPlugin.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DelegatedModule = require("./DelegatedModule");
+
+// options.source
+// options.type
+// options.context
+// options.scope
+// options.content
+// options.associatedObjectForCache
+class DelegatedModuleFactoryPlugin {
+	constructor(options) {
+		this.options = options;
+		options.type = options.type || "require";
+		options.extensions = options.extensions || ["", ".js", ".json", ".wasm"];
+	}
+
+	apply(normalModuleFactory) {
+		const scope = this.options.scope;
+		if (scope) {
+			normalModuleFactory.hooks.factorize.tapAsync(
+				"DelegatedModuleFactoryPlugin",
+				(data, callback) => {
+					const [dependency] = data.dependencies;
+					const { request } = dependency;
+					if (request && request.startsWith(`${scope}/`)) {
+						const innerRequest = "." + request.substr(scope.length);
+						let resolved;
+						if (innerRequest in this.options.content) {
+							resolved = this.options.content[innerRequest];
+							return callback(
+								null,
+								new DelegatedModule(
+									this.options.source,
+									resolved,
+									this.options.type,
+									innerRequest,
+									request
+								)
+							);
+						}
+						for (let i = 0; i < this.options.extensions.length; i++) {
+							const extension = this.options.extensions[i];
+							const requestPlusExt = innerRequest + extension;
+							if (requestPlusExt in this.options.content) {
+								resolved = this.options.content[requestPlusExt];
+								return callback(
+									null,
+									new DelegatedModule(
+										this.options.source,
+										resolved,
+										this.options.type,
+										requestPlusExt,
+										request + extension
+									)
+								);
+							}
+						}
+					}
+					return callback();
+				}
+			);
+		} else {
+			normalModuleFactory.hooks.module.tap(
+				"DelegatedModuleFactoryPlugin",
+				module => {
+					const request = module.libIdent(this.options);
+					if (request) {
+						if (request in this.options.content) {
+							const resolved = this.options.content[request];
+							return new DelegatedModule(
+								this.options.source,
+								resolved,
+								this.options.type,
+								request,
+								module
+							);
+						}
+					}
+					return module;
+				}
+			);
+		}
+	}
+}
+module.exports = DelegatedModuleFactoryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ffcc489c2cf2442c7648edb900b9e04fa8857d56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DelegatedPlugin.js"
@@ -0,0 +1,43 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DelegatedModuleFactoryPlugin = require("./DelegatedModuleFactoryPlugin");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class DelegatedPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DelegatedPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					DelegatedSourceDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.compile.tap("DelegatedPlugin", ({ normalModuleFactory }) => {
+			new DelegatedModuleFactoryPlugin({
+				associatedObjectForCache: compiler.root,
+				...this.options
+			}).apply(normalModuleFactory);
+		});
+	}
+}
+
+module.exports = DelegatedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependenciesBlock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependenciesBlock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f1ab9cd58fd14b5ad136224ddc8675d0c5ea4da1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependenciesBlock.js"
@@ -0,0 +1,98 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./util/Hash")} Hash */
+
+/** @typedef {(d: Dependency) => boolean} DependencyFilterFunction */
+
+class DependenciesBlock {
+	constructor() {
+		/** @type {Dependency[]} */
+		this.dependencies = [];
+		/** @type {AsyncDependenciesBlock[]} */
+		this.blocks = [];
+	}
+
+	/**
+	 * Adds a DependencyBlock to DependencyBlock relationship.
+	 * This is used for when a Module has a AsyncDependencyBlock tie (for code-splitting)
+	 *
+	 * @param {AsyncDependenciesBlock} block block being added
+	 * @returns {void}
+	 */
+	addBlock(block) {
+		this.blocks.push(block);
+		block.parent = this;
+	}
+
+	/**
+	 * @param {Dependency} dependency dependency being tied to block.
+	 * This is an "edge" pointing to another "node" on module graph.
+	 * @returns {void}
+	 */
+	addDependency(dependency) {
+		this.dependencies.push(dependency);
+	}
+
+	/**
+	 * @param {Dependency} dependency dependency being removed
+	 * @returns {void}
+	 */
+	removeDependency(dependency) {
+		const idx = this.dependencies.indexOf(dependency);
+		if (idx >= 0) {
+			this.dependencies.splice(idx, 1);
+		}
+	}
+
+	/**
+	 * Removes all dependencies and blocks
+	 * @returns {void}
+	 */
+	clearDependenciesAndBlocks() {
+		this.dependencies.length = 0;
+		this.blocks.length = 0;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		for (const dep of this.dependencies) {
+			dep.updateHash(hash, context);
+		}
+		for (const block of this.blocks) {
+			block.updateHash(hash, context);
+		}
+	}
+
+	serialize({ write }) {
+		write(this.dependencies);
+		write(this.blocks);
+	}
+
+	deserialize({ read }) {
+		this.dependencies = read();
+		this.blocks = read();
+		for (const block of this.blocks) {
+			block.parent = this;
+		}
+	}
+}
+
+makeSerializable(DependenciesBlock, "webpack/lib/DependenciesBlock");
+
+module.exports = DependenciesBlock;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Dependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Dependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f87a0adb6e671f6f439dc4176796178924dd3b8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Dependency.js"
@@ -0,0 +1,325 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("./ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} UpdateHashContext
+ * @property {ChunkGraph} chunkGraph
+ * @property {RuntimeSpec} runtime
+ * @property {RuntimeTemplate=} runtimeTemplate
+ */
+
+/**
+ * @typedef {Object} SourcePosition
+ * @property {number} line
+ * @property {number=} column
+ */
+
+/**
+ * @typedef {Object} RealDependencyLocation
+ * @property {SourcePosition} start
+ * @property {SourcePosition=} end
+ * @property {number=} index
+ */
+
+/**
+ * @typedef {Object} SyntheticDependencyLocation
+ * @property {string} name
+ * @property {number=} index
+ */
+
+/** @typedef {SyntheticDependencyLocation|RealDependencyLocation} DependencyLocation */
+
+/**
+ * @typedef {Object} ExportSpec
+ * @property {string} name the name of the export
+ * @property {boolean=} canMangle can the export be renamed (defaults to true)
+ * @property {boolean=} terminalBinding is the export a terminal binding that should be checked for export star conflicts
+ * @property {(string | ExportSpec)[]=} exports nested exports
+ * @property {ModuleGraphConnection=} from when reexported: from which module
+ * @property {string[] | null=} export when reexported: from which export
+ * @property {number=} priority when reexported: with which priority
+ * @property {boolean=} hidden export is not visible, because another export blends over it
+ */
+
+/**
+ * @typedef {Object} ExportsSpec
+ * @property {(string | ExportSpec)[] | true | null} exports exported names, true for unknown exports or null for no exports
+ * @property {Set<string>=} excludeExports when exports = true, list of unaffected exports
+ * @property {Set<string>=} hideExports list of maybe prior exposed, but now hidden exports
+ * @property {ModuleGraphConnection=} from when reexported: from which module
+ * @property {number=} priority when reexported: with which priority
+ * @property {boolean=} canMangle can the export be renamed (defaults to true)
+ * @property {boolean=} terminalBinding are the exports terminal bindings that should be checked for export star conflicts
+ * @property {Module[]=} dependencies module on which the result depends on
+ */
+
+/**
+ * @typedef {Object} ReferencedExport
+ * @property {string[]} name name of the referenced export
+ * @property {boolean=} canMangle when false, referenced export can not be mangled, defaults to true
+ */
+
+const getIgnoredModule = memoize(() => {
+	const RawModule = require("./RawModule");
+	return new RawModule("/* (ignored) */", `ignored`, `(ignored)`);
+});
+
+class Dependency {
+	constructor() {
+		/** @type {Module} */
+		this._parentModule = undefined;
+		/** @type {DependenciesBlock} */
+		this._parentDependenciesBlock = undefined;
+		// TODO check if this can be moved into ModuleDependency
+		/** @type {boolean} */
+		this.weak = false;
+		// TODO check if this can be moved into ModuleDependency
+		/** @type {boolean} */
+		this.optional = false;
+		this._locSL = 0;
+		this._locSC = 0;
+		this._locEL = 0;
+		this._locEC = 0;
+		this._locI = undefined;
+		this._locN = undefined;
+		this._loc = undefined;
+	}
+
+	/**
+	 * @returns {string} a display name for the type of dependency
+	 */
+	get type() {
+		return "unknown";
+	}
+
+	/**
+	 * @returns {string} a dependency category, typical categories are "commonjs", "amd", "esm"
+	 */
+	get category() {
+		return "unknown";
+	}
+
+	/**
+	 * @returns {DependencyLocation} location
+	 */
+	get loc() {
+		if (this._loc !== undefined) return this._loc;
+		/** @type {SyntheticDependencyLocation & RealDependencyLocation} */
+		const loc = {};
+		if (this._locSL > 0) {
+			loc.start = { line: this._locSL, column: this._locSC };
+		}
+		if (this._locEL > 0) {
+			loc.end = { line: this._locEL, column: this._locEC };
+		}
+		if (this._locN !== undefined) {
+			loc.name = this._locN;
+		}
+		if (this._locI !== undefined) {
+			loc.index = this._locI;
+		}
+		return (this._loc = loc);
+	}
+
+	set loc(loc) {
+		if ("start" in loc && typeof loc.start === "object") {
+			this._locSL = loc.start.line || 0;
+			this._locSC = loc.start.column || 0;
+		} else {
+			this._locSL = 0;
+			this._locSC = 0;
+		}
+		if ("end" in loc && typeof loc.end === "object") {
+			this._locEL = loc.end.line || 0;
+			this._locEC = loc.end.column || 0;
+		} else {
+			this._locEL = 0;
+			this._locEC = 0;
+		}
+		if ("index" in loc) {
+			this._locI = loc.index;
+		} else {
+			this._locI = undefined;
+		}
+		if ("name" in loc) {
+			this._locN = loc.name;
+		} else {
+			this._locN = undefined;
+		}
+		this._loc = loc;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return null;
+	}
+
+	/**
+	 * Returns the referenced module and export
+	 * @deprecated
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {never} throws error
+	 */
+	getReference(moduleGraph) {
+		throw new Error(
+			"Dependency.getReference was removed in favor of Dependency.getReferencedExports, ModuleGraph.getModule and ModuleGraph.getConnection().active"
+		);
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return Dependency.EXPORTS_OBJECT_REFERENCED;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return undefined;
+	}
+
+	/**
+	 * Returns warnings
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} warnings
+	 */
+	getWarnings(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Returns errors
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} errors
+	 */
+	getErrors(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {}
+
+	/**
+	 * implement this method to allow the occurrence order plugin to count correctly
+	 * @returns {number} count how often the id is used in this dependency
+	 */
+	getNumberOfIdOccurrences() {
+		return 1;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return true;
+	}
+
+	/**
+	 * @param {string} context context directory
+	 * @returns {Module} a module
+	 */
+	createIgnoredModule(context) {
+		return getIgnoredModule();
+	}
+
+	serialize({ write }) {
+		write(this.weak);
+		write(this.optional);
+		write(this._locSL);
+		write(this._locSC);
+		write(this._locEL);
+		write(this._locEC);
+		write(this._locI);
+		write(this._locN);
+	}
+
+	deserialize({ read }) {
+		this.weak = read();
+		this.optional = read();
+		this._locSL = read();
+		this._locSC = read();
+		this._locEL = read();
+		this._locEC = read();
+		this._locI = read();
+		this._locN = read();
+	}
+}
+
+/** @type {string[][]} */
+Dependency.NO_EXPORTS_REFERENCED = [];
+/** @type {string[][]} */
+Dependency.EXPORTS_OBJECT_REFERENCED = [[]];
+
+Object.defineProperty(Dependency.prototype, "module", {
+	/**
+	 * @deprecated
+	 * @returns {never} throws
+	 */
+	get() {
+		throw new Error(
+			"module property was removed from Dependency (use compilation.moduleGraph.getModule(dependency) instead)"
+		);
+	},
+
+	/**
+	 * @deprecated
+	 * @returns {never} throws
+	 */
+	set() {
+		throw new Error(
+			"module property was removed from Dependency (use compilation.moduleGraph.updateModule(dependency, module) instead)"
+		);
+	}
+});
+
+Object.defineProperty(Dependency.prototype, "disconnect", {
+	get() {
+		throw new Error(
+			"disconnect was removed from Dependency (Dependency no longer carries graph specific information)"
+		);
+	}
+});
+
+module.exports = Dependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..02277f1b6e7da6e783ecca00380a937a204aac7e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplate.js"
@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ConcatenationScope")} ConcatenationScope */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").RuntimeSpec} RuntimeSpec */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+/** @template T @typedef {import("./InitFragment")<T>} InitFragment */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+
+/**
+ * @typedef {Object} DependencyTemplateContext
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {Set<string>} runtimeRequirements the requirements for runtime
+ * @property {Module} module current module
+ * @property {RuntimeSpec} runtime current runtimes, for which code is generated
+ * @property {InitFragment<GenerateContext>[]} initFragments mutable array of init fragments for the current module
+ * @property {ConcatenationScope=} concatenationScope when in a concatenated module, information about other concatenated modules
+ */
+
+class DependencyTemplate {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = DependencyTemplate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplates.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplates.js"
new file mode 100644
index 0000000000000000000000000000000000000000..117c05af0e6c18744a4653ba988ce7b390ee8275
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DependencyTemplates.js"
@@ -0,0 +1,62 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createHash = require("./util/createHash");
+
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./DependencyTemplate")} DependencyTemplate */
+/** @typedef {new (...args: any[]) => Dependency} DependencyConstructor */
+
+class DependencyTemplates {
+	constructor() {
+		/** @type {Map<Function, DependencyTemplate>} */
+		this._map = new Map();
+		/** @type {string} */
+		this._hash = "31d6cfe0d16ae931b73c59d7e0c089c0";
+	}
+
+	/**
+	 * @param {DependencyConstructor} dependency Constructor of Dependency
+	 * @returns {DependencyTemplate} template for this dependency
+	 */
+	get(dependency) {
+		return this._map.get(dependency);
+	}
+
+	/**
+	 * @param {DependencyConstructor} dependency Constructor of Dependency
+	 * @param {DependencyTemplate} dependencyTemplate template for this dependency
+	 * @returns {void}
+	 */
+	set(dependency, dependencyTemplate) {
+		this._map.set(dependency, dependencyTemplate);
+	}
+
+	/**
+	 * @param {string} part additional hash contributor
+	 * @returns {void}
+	 */
+	updateHash(part) {
+		const hash = createHash("md4");
+		hash.update(this._hash);
+		hash.update(part);
+		this._hash = /** @type {string} */ (hash.digest("hex"));
+	}
+
+	getHash() {
+		return this._hash;
+	}
+
+	clone() {
+		const newInstance = new DependencyTemplates();
+		newInstance._map = new Map(this._map);
+		newInstance._hash = this._hash;
+		return newInstance;
+	}
+}
+
+module.exports = DependencyTemplates;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllEntryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllEntryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..529eb0de9e2ba0a2e614e89a4ab9625644d84370
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllEntryPlugin.js"
@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllModuleFactory = require("./DllModuleFactory");
+const DllEntryDependency = require("./dependencies/DllEntryDependency");
+const EntryDependency = require("./dependencies/EntryDependency");
+
+class DllEntryPlugin {
+	constructor(context, entries, options) {
+		this.context = context;
+		this.entries = entries;
+		this.options = options;
+	}
+
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DllEntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const dllModuleFactory = new DllModuleFactory();
+				compilation.dependencyFactories.set(
+					DllEntryDependency,
+					dllModuleFactory
+				);
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		compiler.hooks.make.tapAsync("DllEntryPlugin", (compilation, callback) => {
+			compilation.addEntry(
+				this.context,
+				new DllEntryDependency(
+					this.entries.map((e, idx) => {
+						const dep = new EntryDependency(e);
+						dep.loc = {
+							name: this.options.name,
+							index: idx
+						};
+						return dep;
+					}),
+					this.options.name
+				),
+				this.options,
+				callback
+			);
+		});
+	}
+}
+
+module.exports = DllEntryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ce124e72bb37adb28ae0d4a96b325fc4fbe255fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModule.js"
@@ -0,0 +1,158 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./Module").SourceContext} SourceContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([
+	RuntimeGlobals.require,
+	RuntimeGlobals.module
+]);
+
+class DllModule extends Module {
+	constructor(context, dependencies, name) {
+		super("javascript/dynamic", context);
+
+		// Info from Factory
+		this.dependencies = dependencies;
+		this.name = name;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `dll ${this.name}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `dll ${this.name}`;
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {};
+		return callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		const sources = new Map();
+		sources.set(
+			"javascript",
+			new RawSource("module.exports = __webpack_require__;")
+		);
+		return {
+			sources,
+			runtimeRequirements: RUNTIME_REQUIREMENTS
+		};
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 12;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update("dll module");
+		hash.update(this.name || "");
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		context.write(this.name);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		this.name = context.read();
+		super.deserialize(context);
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		this.dependencies = module.dependencies;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		super.cleanupForCache();
+		this.dependencies = undefined;
+	}
+}
+
+makeSerializable(DllModule, "webpack/lib/DllModule");
+
+module.exports = DllModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc59d517a8a2febd221bcb62dd1db21f6596da1d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllModuleFactory.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllModule = require("./DllModule");
+const ModuleFactory = require("./ModuleFactory");
+
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./dependencies/DllEntryDependency")} DllEntryDependency */
+
+class DllModuleFactory extends ModuleFactory {
+	constructor() {
+		super();
+		this.hooks = Object.freeze({});
+	}
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const dependency = /** @type {DllEntryDependency} */ (data.dependencies[0]);
+		callback(null, {
+			module: new DllModule(
+				data.context,
+				dependency.dependencies,
+				dependency.name
+			)
+		});
+	}
+}
+
+module.exports = DllModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..636567041d2addb6819e73a6f55dd2a937dd5efc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllPlugin.js"
@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllEntryPlugin = require("./DllEntryPlugin");
+const FlagAllModulesAsUsedPlugin = require("./FlagAllModulesAsUsedPlugin");
+const LibManifestPlugin = require("./LibManifestPlugin");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/DllPlugin").DllPluginOptions} DllPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/DllPlugin.check.js"),
+	() => require("../schemas/plugins/DllPlugin.json"),
+	{
+		name: "Dll Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class DllPlugin {
+	/**
+	 * @param {DllPluginOptions} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = {
+			...options,
+			entryOnly: options.entryOnly !== false
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.entryOption.tap("DllPlugin", (context, entry) => {
+			if (typeof entry !== "function") {
+				for (const name of Object.keys(entry)) {
+					const options = {
+						name,
+						filename: entry.filename
+					};
+					new DllEntryPlugin(context, entry[name].import, options).apply(
+						compiler
+					);
+				}
+			} else {
+				throw new Error(
+					"DllPlugin doesn't support dynamic entry (function) yet"
+				);
+			}
+			return true;
+		});
+		new LibManifestPlugin(this.options).apply(compiler);
+		if (!this.options.entryOnly) {
+			new FlagAllModulesAsUsedPlugin("DllPlugin").apply(compiler);
+		}
+	}
+}
+
+module.exports = DllPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllReferencePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllReferencePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5effddb3f55a0abc7b535503c92b47842161f421
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DllReferencePlugin.js"
@@ -0,0 +1,162 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const parseJson = require("json-parse-better-errors");
+const DelegatedModuleFactoryPlugin = require("./DelegatedModuleFactoryPlugin");
+const ExternalModuleFactoryPlugin = require("./ExternalModuleFactoryPlugin");
+const WebpackError = require("./WebpackError");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+const createSchemaValidation = require("./util/create-schema-validation");
+const makePathsRelative = require("./util/identifier").makePathsRelative;
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptions} DllReferencePluginOptions */
+/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptionsManifest} DllReferencePluginOptionsManifest */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/DllReferencePlugin.check.js"),
+	() => require("../schemas/plugins/DllReferencePlugin.json"),
+	{
+		name: "Dll Reference Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class DllReferencePlugin {
+	/**
+	 * @param {DllReferencePluginOptions} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+		/** @type {WeakMap<Object, {path: string, data: DllReferencePluginOptionsManifest?, error: Error?}>} */
+		this._compilationData = new WeakMap();
+	}
+
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DllReferencePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					DelegatedSourceDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.beforeCompile.tapAsync(
+			"DllReferencePlugin",
+			(params, callback) => {
+				if ("manifest" in this.options) {
+					const manifest = this.options.manifest;
+					if (typeof manifest === "string") {
+						compiler.inputFileSystem.readFile(manifest, (err, result) => {
+							if (err) return callback(err);
+							const data = {
+								path: manifest,
+								data: undefined,
+								error: undefined
+							};
+							// Catch errors parsing the manifest so that blank
+							// or malformed manifest files don't kill the process.
+							try {
+								data.data = parseJson(result.toString("utf-8"));
+							} catch (e) {
+								// Store the error in the params so that it can
+								// be added as a compilation error later on.
+								const manifestPath = makePathsRelative(
+									compiler.options.context,
+									manifest,
+									compiler.root
+								);
+								data.error = new DllManifestError(manifestPath, e.message);
+							}
+							this._compilationData.set(params, data);
+							return callback();
+						});
+						return;
+					}
+				}
+				return callback();
+			}
+		);
+
+		compiler.hooks.compile.tap("DllReferencePlugin", params => {
+			let name = this.options.name;
+			let sourceType = this.options.sourceType;
+			let content =
+				"content" in this.options ? this.options.content : undefined;
+			if ("manifest" in this.options) {
+				let manifestParameter = this.options.manifest;
+				let manifest;
+				if (typeof manifestParameter === "string") {
+					const data = this._compilationData.get(params);
+					// If there was an error parsing the manifest
+					// file, exit now because the error will be added
+					// as a compilation error in the "compilation" hook.
+					if (data.error) {
+						return;
+					}
+					manifest = data.data;
+				} else {
+					manifest = manifestParameter;
+				}
+				if (manifest) {
+					if (!name) name = manifest.name;
+					if (!sourceType) sourceType = manifest.type;
+					if (!content) content = manifest.content;
+				}
+			}
+			/** @type {Externals} */
+			const externals = {};
+			const source = "dll-reference " + name;
+			externals[source] = name;
+			const normalModuleFactory = params.normalModuleFactory;
+			new ExternalModuleFactoryPlugin(sourceType || "var", externals).apply(
+				normalModuleFactory
+			);
+			new DelegatedModuleFactoryPlugin({
+				source: source,
+				type: this.options.type,
+				scope: this.options.scope,
+				context: this.options.context || compiler.options.context,
+				content,
+				extensions: this.options.extensions,
+				associatedObjectForCache: compiler.root
+			}).apply(normalModuleFactory);
+		});
+
+		compiler.hooks.compilation.tap(
+			"DllReferencePlugin",
+			(compilation, params) => {
+				if ("manifest" in this.options) {
+					let manifest = this.options.manifest;
+					if (typeof manifest === "string") {
+						const data = this._compilationData.get(params);
+						// If there was an error parsing the manifest file, add the
+						// error as a compilation error to make the compilation fail.
+						if (data.error) {
+							compilation.errors.push(data.error);
+						}
+						compilation.fileDependencies.add(manifest);
+					}
+				}
+			}
+		);
+	}
+}
+
+class DllManifestError extends WebpackError {
+	constructor(filename, message) {
+		super();
+
+		this.name = "DllManifestError";
+		this.message = `Dll manifest ${filename}\n${message}`;
+	}
+}
+
+module.exports = DllReferencePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DynamicEntryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DynamicEntryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dcfc993f476ae6ff32b195663b5bfabd73d2d278
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/DynamicEntryPlugin.js"
@@ -0,0 +1,79 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Naoyuki Kanezawa @nkzawa
+*/
+
+"use strict";
+
+const EntryOptionPlugin = require("./EntryOptionPlugin");
+const EntryPlugin = require("./EntryPlugin");
+const EntryDependency = require("./dependencies/EntryDependency");
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDynamicNormalized} EntryDynamic */
+/** @typedef {import("../declarations/WebpackOptions").EntryItem} EntryItem */
+/** @typedef {import("../declarations/WebpackOptions").EntryStaticNormalized} EntryStatic */
+/** @typedef {import("./Compiler")} Compiler */
+
+class DynamicEntryPlugin {
+	/**
+	 * @param {string} context the context path
+	 * @param {EntryDynamic} entry the entry value
+	 */
+	constructor(context, entry) {
+		this.context = context;
+		this.entry = entry;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DynamicEntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.make.tapPromise(
+			"DynamicEntryPlugin",
+			(compilation, callback) =>
+				Promise.resolve(this.entry())
+					.then(entry => {
+						const promises = [];
+						for (const name of Object.keys(entry)) {
+							const desc = entry[name];
+							const options = EntryOptionPlugin.entryDescriptionToOptions(
+								compiler,
+								name,
+								desc
+							);
+							for (const entry of desc.import) {
+								promises.push(
+									new Promise((resolve, reject) => {
+										compilation.addEntry(
+											this.context,
+											EntryPlugin.createDependency(entry, options),
+											options,
+											err => {
+												if (err) return reject(err);
+												resolve();
+											}
+										);
+									})
+								);
+							}
+						}
+						return Promise.all(promises);
+					})
+					.then(x => {})
+		);
+	}
+}
+
+module.exports = DynamicEntryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryOptionPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryOptionPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8160af9528f960a726bb7159f2ecdb36ae0289d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryOptionPlugin.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
+/** @typedef {import("../declarations/WebpackOptions").EntryNormalized} Entry */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+
+class EntryOptionPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler instance one is tapping into
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.entryOption.tap("EntryOptionPlugin", (context, entry) => {
+			EntryOptionPlugin.applyEntryOption(compiler, context, entry);
+			return true;
+		});
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @param {string} context context directory
+	 * @param {Entry} entry request
+	 * @returns {void}
+	 */
+	static applyEntryOption(compiler, context, entry) {
+		if (typeof entry === "function") {
+			const DynamicEntryPlugin = require("./DynamicEntryPlugin");
+			new DynamicEntryPlugin(context, entry).apply(compiler);
+		} else {
+			const EntryPlugin = require("./EntryPlugin");
+			for (const name of Object.keys(entry)) {
+				const desc = entry[name];
+				const options = EntryOptionPlugin.entryDescriptionToOptions(
+					compiler,
+					name,
+					desc
+				);
+				for (const entry of desc.import) {
+					new EntryPlugin(context, entry, options).apply(compiler);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @param {string} name entry name
+	 * @param {EntryDescription} desc entry description
+	 * @returns {EntryOptions} options for the entry
+	 */
+	static entryDescriptionToOptions(compiler, name, desc) {
+		/** @type {EntryOptions} */
+		const options = {
+			name,
+			filename: desc.filename,
+			runtime: desc.runtime,
+			layer: desc.layer,
+			dependOn: desc.dependOn,
+			publicPath: desc.publicPath,
+			chunkLoading: desc.chunkLoading,
+			wasmLoading: desc.wasmLoading,
+			library: desc.library
+		};
+		if (desc.layer !== undefined && !compiler.options.experiments.layers) {
+			throw new Error(
+				"'entryOptions.layer' is only allowed when 'experiments.layers' is enabled"
+			);
+		}
+		if (desc.chunkLoading) {
+			const EnableChunkLoadingPlugin = require("./javascript/EnableChunkLoadingPlugin");
+			EnableChunkLoadingPlugin.checkEnabled(compiler, desc.chunkLoading);
+		}
+		if (desc.wasmLoading) {
+			const EnableWasmLoadingPlugin = require("./wasm/EnableWasmLoadingPlugin");
+			EnableWasmLoadingPlugin.checkEnabled(compiler, desc.wasmLoading);
+		}
+		if (desc.library) {
+			const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
+			EnableLibraryPlugin.checkEnabled(compiler, desc.library.type);
+		}
+		return options;
+	}
+}
+
+module.exports = EntryOptionPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e36aeaef0e25db533d8e80dc04fc6cda10fc48f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EntryPlugin.js"
@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const EntryDependency = require("./dependencies/EntryDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+
+class EntryPlugin {
+	/**
+	 * An entry plugin which will handle
+	 * creation of the EntryDependency
+	 *
+	 * @param {string} context context path
+	 * @param {string} entry entry path
+	 * @param {EntryOptions | string=} options entry options (passing a string is deprecated)
+	 */
+	constructor(context, entry, options) {
+		this.context = context;
+		this.entry = entry;
+		this.options = options || "";
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"EntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		const { entry, options, context } = this;
+		const dep = EntryPlugin.createDependency(entry, options);
+
+		compiler.hooks.make.tapAsync("EntryPlugin", (compilation, callback) => {
+			compilation.addEntry(context, dep, options, err => {
+				callback(err);
+			});
+		});
+	}
+
+	/**
+	 * @param {string} entry entry request
+	 * @param {EntryOptions | string} options entry options (passing string is deprecated)
+	 * @returns {EntryDependency} the dependency
+	 */
+	static createDependency(entry, options) {
+		const dep = new EntryDependency(entry);
+		// TODO webpack 6 remove string option
+		dep.loc = { name: typeof options === "object" ? options.name : options };
+		return dep;
+	}
+}
+
+module.exports = EntryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Entrypoint.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Entrypoint.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e1ab20050c6de3a0a914a17788c0fdcf1c43aeeb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Entrypoint.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ChunkGroup = require("./ChunkGroup");
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
+/** @typedef {import("./Chunk")} Chunk */
+
+/** @typedef {{ name?: string } & Omit<EntryDescription, "import">} EntryOptions */
+
+/**
+ * Entrypoint serves as an encapsulation primitive for chunks that are
+ * a part of a single ChunkGroup. They represent all bundles that need to be loaded for a
+ * single instance of a page. Multi-page application architectures will typically yield multiple Entrypoint objects
+ * inside of the compilation, whereas a Single Page App may only contain one with many lazy-loaded chunks.
+ */
+class Entrypoint extends ChunkGroup {
+	/**
+	 * Creates an instance of Entrypoint.
+	 * @param {EntryOptions | string} entryOptions the options for the entrypoint (or name)
+	 * @param {boolean=} initial false, when the entrypoint is not initial loaded
+	 */
+	constructor(entryOptions, initial = true) {
+		if (typeof entryOptions === "string") {
+			entryOptions = { name: entryOptions };
+		}
+		super({
+			name: entryOptions.name
+		});
+		this.options = entryOptions;
+		/** @type {Chunk=} */
+		this._runtimeChunk = undefined;
+		/** @type {Chunk=} */
+		this._entrypointChunk = undefined;
+		/** @type {boolean} */
+		this._initial = initial;
+	}
+
+	/**
+	 * @returns {boolean} true, when this chunk group will be loaded on initial page load
+	 */
+	isInitial() {
+		return this._initial;
+	}
+
+	/**
+	 * Sets the runtimeChunk for an entrypoint.
+	 * @param {Chunk} chunk the chunk being set as the runtime chunk.
+	 * @returns {void}
+	 */
+	setRuntimeChunk(chunk) {
+		this._runtimeChunk = chunk;
+	}
+
+	/**
+	 * Fetches the chunk reference containing the webpack bootstrap code
+	 * @returns {Chunk | null} returns the runtime chunk or null if there is none
+	 */
+	getRuntimeChunk() {
+		if (this._runtimeChunk) return this._runtimeChunk;
+		for (const parent of this.parentsIterable) {
+			if (parent instanceof Entrypoint) return parent.getRuntimeChunk();
+		}
+		return null;
+	}
+
+	/**
+	 * Sets the chunk with the entrypoint modules for an entrypoint.
+	 * @param {Chunk} chunk the chunk being set as the entrypoint chunk.
+	 * @returns {void}
+	 */
+	setEntrypointChunk(chunk) {
+		this._entrypointChunk = chunk;
+	}
+
+	/**
+	 * Returns the chunk which contains the entrypoint modules
+	 * (or at least the execution of them)
+	 * @returns {Chunk} chunk
+	 */
+	getEntrypointChunk() {
+		return this._entrypointChunk;
+	}
+
+	/**
+	 * @param {Chunk} oldChunk chunk to be replaced
+	 * @param {Chunk} newChunk New chunk that will be replaced with
+	 * @returns {boolean} returns true if the replacement was successful
+	 */
+	replaceChunk(oldChunk, newChunk) {
+		if (this._runtimeChunk === oldChunk) this._runtimeChunk = newChunk;
+		if (this._entrypointChunk === oldChunk) this._entrypointChunk = newChunk;
+		return super.replaceChunk(oldChunk, newChunk);
+	}
+}
+
+module.exports = Entrypoint;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EnvironmentPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EnvironmentPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a8d9dcdde8a805670b8f52a78c13d2d90faf9b1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EnvironmentPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Authors Simen Brekken @simenbrekken, Einar Löve @einarlove
+*/
+
+"use strict";
+
+const DefinePlugin = require("./DefinePlugin");
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DefinePlugin").CodeValue} CodeValue */
+
+class EnvironmentPlugin {
+	constructor(...keys) {
+		if (keys.length === 1 && Array.isArray(keys[0])) {
+			this.keys = keys[0];
+			this.defaultValues = {};
+		} else if (keys.length === 1 && keys[0] && typeof keys[0] === "object") {
+			this.keys = Object.keys(keys[0]);
+			this.defaultValues = keys[0];
+		} else {
+			this.keys = keys;
+			this.defaultValues = {};
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		/** @type {Record<string, CodeValue>} */
+		const definitions = {};
+		for (const key of this.keys) {
+			const value =
+				process.env[key] !== undefined
+					? process.env[key]
+					: this.defaultValues[key];
+
+			if (value === undefined) {
+				compiler.hooks.thisCompilation.tap("EnvironmentPlugin", compilation => {
+					const error = new WebpackError(
+						`EnvironmentPlugin - ${key} environment variable is undefined.\n\n` +
+							"You can pass an object with default values to suppress this warning.\n" +
+							"See https://webpack.js.org/plugins/environment-plugin for example."
+					);
+
+					error.name = "EnvVariableNotDefinedError";
+					compilation.errors.push(error);
+				});
+			}
+
+			definitions[`process.env.${key}`] =
+				value === undefined ? "undefined" : JSON.stringify(value);
+		}
+
+		new DefinePlugin(definitions).apply(compiler);
+	}
+}
+
+module.exports = EnvironmentPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ErrorHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ErrorHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7851bdc8eb00a409b6a268aef621a13713b037ff
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ErrorHelpers.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const loaderFlag = "LOADER_EXECUTION";
+
+const webpackOptionsFlag = "WEBPACK_OPTIONS";
+
+exports.cutOffByFlag = (stack, flag) => {
+	stack = stack.split("\n");
+	for (let i = 0; i < stack.length; i++) {
+		if (stack[i].includes(flag)) {
+			stack.length = i;
+		}
+	}
+	return stack.join("\n");
+};
+
+exports.cutOffLoaderExecution = stack =>
+	exports.cutOffByFlag(stack, loaderFlag);
+
+exports.cutOffWebpackOptions = stack =>
+	exports.cutOffByFlag(stack, webpackOptionsFlag);
+
+exports.cutOffMultilineMessage = (stack, message) => {
+	stack = stack.split("\n");
+	message = message.split("\n");
+
+	const result = [];
+
+	stack.forEach((line, idx) => {
+		if (!line.includes(message[idx])) result.push(line);
+	});
+
+	return result.join("\n");
+};
+
+exports.cutOffMessage = (stack, message) => {
+	const nextLine = stack.indexOf("\n");
+	if (nextLine === -1) {
+		return stack === message ? "" : stack;
+	} else {
+		const firstLine = stack.substr(0, nextLine);
+		return firstLine === message ? stack.substr(nextLine + 1) : stack;
+	}
+};
+
+exports.cleanUp = (stack, message) => {
+	stack = exports.cutOffLoaderExecution(stack);
+	stack = exports.cutOffMessage(stack, message);
+	return stack;
+};
+
+exports.cleanUpWebpackOptions = (stack, message) => {
+	stack = exports.cutOffWebpackOptions(stack);
+	stack = exports.cutOffMultilineMessage(stack, message);
+	return stack;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalDevToolModulePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalDevToolModulePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..59c80a0044992aa2403f2e2ece33aba9165bcd12
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalDevToolModulePlugin.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource } = require("webpack-sources");
+const ExternalModule = require("./ExternalModule");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Compiler")} Compiler */
+
+/** @type {WeakMap<Source, Source>} */
+const cache = new WeakMap();
+
+const devtoolWarning = new RawSource(`/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+`);
+
+class EvalDevToolModulePlugin {
+	constructor(options) {
+		this.namespace = options.namespace || "";
+		this.sourceUrlComment = options.sourceUrlComment || "\n//# sourceURL=[url]";
+		this.moduleFilenameTemplate =
+			options.moduleFilenameTemplate ||
+			"webpack://[namespace]/[resourcePath]?[loaders]";
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("EvalDevToolModulePlugin", compilation => {
+			const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+			hooks.renderModuleContent.tap(
+				"EvalDevToolModulePlugin",
+				(source, module, { runtimeTemplate, chunkGraph }) => {
+					const cacheEntry = cache.get(source);
+					if (cacheEntry !== undefined) return cacheEntry;
+					if (module instanceof ExternalModule) {
+						cache.set(source, source);
+						return source;
+					}
+					const content = source.source();
+					const str = ModuleFilenameHelpers.createFilename(
+						module,
+						{
+							moduleFilenameTemplate: this.moduleFilenameTemplate,
+							namespace: this.namespace
+						},
+						{
+							requestShortener: runtimeTemplate.requestShortener,
+							chunkGraph
+						}
+					);
+					const footer =
+						"\n" +
+						this.sourceUrlComment.replace(
+							/\[url\]/g,
+							encodeURI(str)
+								.replace(/%2F/g, "/")
+								.replace(/%20/g, "_")
+								.replace(/%5E/g, "^")
+								.replace(/%5C/g, "\\")
+								.replace(/^\//, "")
+						);
+					const result = new RawSource(
+						`eval(${JSON.stringify(content + footer)});`
+					);
+					cache.set(source, result);
+					return result;
+				}
+			);
+			hooks.inlineInRuntimeBailout.tap(
+				"EvalDevToolModulePlugin",
+				() => "the eval devtool is used."
+			);
+			hooks.render.tap(
+				"EvalDevToolModulePlugin",
+				source => new ConcatSource(devtoolWarning, source)
+			);
+			hooks.chunkHash.tap("EvalDevToolModulePlugin", (chunk, hash) => {
+				hash.update("EvalDevToolModulePlugin");
+				hash.update("2");
+			});
+		});
+	}
+}
+
+module.exports = EvalDevToolModulePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalSourceMapDevToolPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalSourceMapDevToolPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e42151a7e60e8a8a7e33943b22417fcb0d1bf28f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/EvalSourceMapDevToolPlugin.js"
@@ -0,0 +1,188 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource } = require("webpack-sources");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const NormalModule = require("./NormalModule");
+const SourceMapDevToolModuleOptionsPlugin = require("./SourceMapDevToolModuleOptionsPlugin");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+const ConcatenatedModule = require("./optimize/ConcatenatedModule");
+const { absolutify } = require("./util/identifier");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").DevTool} DevToolOptions */
+/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions} SourceMapDevToolPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+/** @type {WeakMap<Source, Source>} */
+const cache = new WeakMap();
+
+const devtoolWarning = new RawSource(`/*
+ * ATTENTION: An "eval-source-map" devtool has been used.
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+`);
+
+class EvalSourceMapDevToolPlugin {
+	/**
+	 * @param {SourceMapDevToolPluginOptions|string} inputOptions Options object
+	 */
+	constructor(inputOptions) {
+		/** @type {SourceMapDevToolPluginOptions} */
+		let options;
+		if (typeof inputOptions === "string") {
+			options = {
+				append: inputOptions
+			};
+		} else {
+			options = inputOptions;
+		}
+		this.sourceMapComment =
+			options.append || "//# sourceURL=[module]\n//# sourceMappingURL=[url]";
+		this.moduleFilenameTemplate =
+			options.moduleFilenameTemplate ||
+			"webpack://[namespace]/[resource-path]?[hash]";
+		this.namespace = options.namespace || "";
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap(
+			"EvalSourceMapDevToolPlugin",
+			compilation => {
+				const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+				new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
+				const matchModule = ModuleFilenameHelpers.matchObject.bind(
+					ModuleFilenameHelpers,
+					options
+				);
+				hooks.renderModuleContent.tap(
+					"EvalSourceMapDevToolPlugin",
+					(source, m, { runtimeTemplate, chunkGraph }) => {
+						const cachedSource = cache.get(source);
+						if (cachedSource !== undefined) {
+							return cachedSource;
+						}
+
+						const result = r => {
+							cache.set(source, r);
+							return r;
+						};
+
+						if (m instanceof NormalModule) {
+							const module = /** @type {NormalModule} */ (m);
+							if (!matchModule(module.resource)) {
+								return result(source);
+							}
+						} else if (m instanceof ConcatenatedModule) {
+							const concatModule = /** @type {ConcatenatedModule} */ (m);
+							if (concatModule.rootModule instanceof NormalModule) {
+								const module = /** @type {NormalModule} */ (
+									concatModule.rootModule
+								);
+								if (!matchModule(module.resource)) {
+									return result(source);
+								}
+							} else {
+								return result(source);
+							}
+						} else {
+							return result(source);
+						}
+
+						/** @type {{ [key: string]: TODO; }} */
+						let sourceMap;
+						let content;
+						if (source.sourceAndMap) {
+							const sourceAndMap = source.sourceAndMap(options);
+							sourceMap = sourceAndMap.map;
+							content = sourceAndMap.source;
+						} else {
+							sourceMap = source.map(options);
+							content = source.source();
+						}
+						if (!sourceMap) {
+							return result(source);
+						}
+
+						// Clone (flat) the sourcemap to ensure that the mutations below do not persist.
+						sourceMap = { ...sourceMap };
+						const context = compiler.options.context;
+						const root = compiler.root;
+						const modules = sourceMap.sources.map(source => {
+							if (!source.startsWith("webpack://")) return source;
+							source = absolutify(context, source.slice(10), root);
+							const module = compilation.findModule(source);
+							return module || source;
+						});
+						let moduleFilenames = modules.map(module => {
+							return ModuleFilenameHelpers.createFilename(
+								module,
+								{
+									moduleFilenameTemplate: this.moduleFilenameTemplate,
+									namespace: this.namespace
+								},
+								{
+									requestShortener: runtimeTemplate.requestShortener,
+									chunkGraph
+								}
+							);
+						});
+						moduleFilenames = ModuleFilenameHelpers.replaceDuplicates(
+							moduleFilenames,
+							(filename, i, n) => {
+								for (let j = 0; j < n; j++) filename += "*";
+								return filename;
+							}
+						);
+						sourceMap.sources = moduleFilenames;
+						sourceMap.sourceRoot = options.sourceRoot || "";
+						const moduleId = chunkGraph.getModuleId(m);
+						sourceMap.file = `${moduleId}.js`;
+
+						const footer =
+							this.sourceMapComment.replace(
+								/\[url\]/g,
+								`data:application/json;charset=utf-8;base64,${Buffer.from(
+									JSON.stringify(sourceMap),
+									"utf8"
+								).toString("base64")}`
+							) + `\n//# sourceURL=webpack-internal:///${moduleId}\n`; // workaround for chrome bug
+
+						return result(
+							new RawSource(`eval(${JSON.stringify(content + footer)});`)
+						);
+					}
+				);
+				hooks.inlineInRuntimeBailout.tap(
+					"EvalDevToolModulePlugin",
+					() => "the eval-source-map devtool is used."
+				);
+				hooks.render.tap(
+					"EvalSourceMapDevToolPlugin",
+					source => new ConcatSource(devtoolWarning, source)
+				);
+				hooks.chunkHash.tap("EvalSourceMapDevToolPlugin", (chunk, hash) => {
+					hash.update("EvalSourceMapDevToolPlugin");
+					hash.update("2");
+				});
+			}
+		);
+	}
+}
+
+module.exports = EvalSourceMapDevToolPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8950fa5c1d95ea6dac7d019c55c8d879de211b84
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfo.js"
@@ -0,0 +1,1522 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { equals } = require("./util/ArrayHelpers");
+const SortableSet = require("./util/SortableSet");
+const makeSerializable = require("./util/makeSerializable");
+const { forEachRuntime } = require("./util/runtime");
+
+/** @typedef {import("./Dependency").RuntimeSpec} RuntimeSpec */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("./util/Hash")} Hash */
+
+/** @typedef {typeof UsageState.OnlyPropertiesUsed | typeof UsageState.NoInfo | typeof UsageState.Unknown | typeof UsageState.Used} RuntimeUsageStateType */
+/** @typedef {typeof UsageState.Unused | RuntimeUsageStateType} UsageStateType */
+
+const UsageState = Object.freeze({
+	Unused: /** @type {0} */ (0),
+	OnlyPropertiesUsed: /** @type {1} */ (1),
+	NoInfo: /** @type {2} */ (2),
+	Unknown: /** @type {3} */ (3),
+	Used: /** @type {4} */ (4)
+});
+
+const RETURNS_TRUE = () => true;
+
+const CIRCULAR = Symbol("circular target");
+
+class RestoreProvidedData {
+	constructor(
+		exports,
+		otherProvided,
+		otherCanMangleProvide,
+		otherTerminalBinding
+	) {
+		this.exports = exports;
+		this.otherProvided = otherProvided;
+		this.otherCanMangleProvide = otherCanMangleProvide;
+		this.otherTerminalBinding = otherTerminalBinding;
+	}
+
+	serialize({ write }) {
+		write(this.exports);
+		write(this.otherProvided);
+		write(this.otherCanMangleProvide);
+		write(this.otherTerminalBinding);
+	}
+
+	static deserialize({ read }) {
+		return new RestoreProvidedData(read(), read(), read(), read());
+	}
+}
+
+makeSerializable(
+	RestoreProvidedData,
+	"webpack/lib/ModuleGraph",
+	"RestoreProvidedData"
+);
+
+class ExportsInfo {
+	constructor() {
+		/** @type {Map<string, ExportInfo>} */
+		this._exports = new Map();
+		this._otherExportsInfo = new ExportInfo(null);
+		this._sideEffectsOnlyInfo = new ExportInfo("*side effects only*");
+		this._exportsAreOrdered = false;
+		/** @type {ExportsInfo=} */
+		this._redirectTo = undefined;
+	}
+
+	/**
+	 * @returns {Iterable<ExportInfo>} all owned exports in any order
+	 */
+	get ownedExports() {
+		return this._exports.values();
+	}
+
+	/**
+	 * @returns {Iterable<ExportInfo>} all owned exports in order
+	 */
+	get orderedOwnedExports() {
+		if (!this._exportsAreOrdered) {
+			this._sortExports();
+		}
+		return this._exports.values();
+	}
+
+	/**
+	 * @returns {Iterable<ExportInfo>} all exports in any order
+	 */
+	get exports() {
+		if (this._redirectTo !== undefined) {
+			const map = new Map(this._redirectTo._exports);
+			for (const [key, value] of this._exports) {
+				map.set(key, value);
+			}
+			return map.values();
+		}
+		return this._exports.values();
+	}
+
+	/**
+	 * @returns {Iterable<ExportInfo>} all exports in order
+	 */
+	get orderedExports() {
+		if (!this._exportsAreOrdered) {
+			this._sortExports();
+		}
+		if (this._redirectTo !== undefined) {
+			const map = new Map(
+				Array.from(this._redirectTo.orderedExports, item => [item.name, item])
+			);
+			for (const [key, value] of this._exports) {
+				map.set(key, value);
+			}
+			// sorting should be pretty fast as map contains
+			// a lot of presorted items
+			this._sortExportsMap(map);
+			return map.values();
+		}
+		return this._exports.values();
+	}
+
+	/**
+	 * @returns {ExportInfo} the export info of unlisted exports
+	 */
+	get otherExportsInfo() {
+		if (this._redirectTo !== undefined)
+			return this._redirectTo.otherExportsInfo;
+		return this._otherExportsInfo;
+	}
+
+	_sortExportsMap(exports) {
+		if (exports.size > 1) {
+			const namesInOrder = [];
+			for (const entry of exports.values()) {
+				namesInOrder.push(entry.name);
+			}
+			namesInOrder.sort();
+			let i = 0;
+			for (const entry of exports.values()) {
+				const name = namesInOrder[i];
+				if (entry.name !== name) break;
+				i++;
+			}
+			for (; i < namesInOrder.length; i++) {
+				const name = namesInOrder[i];
+				const correctEntry = exports.get(name);
+				exports.delete(name);
+				exports.set(name, correctEntry);
+			}
+		}
+	}
+
+	_sortExports() {
+		this._sortExportsMap(this._exports);
+		this._exportsAreOrdered = true;
+	}
+
+	setRedirectNamedTo(exportsInfo) {
+		if (this._redirectTo === exportsInfo) return false;
+		this._redirectTo = exportsInfo;
+		return true;
+	}
+
+	setHasProvideInfo() {
+		for (const exportInfo of this._exports.values()) {
+			if (exportInfo.provided === undefined) {
+				exportInfo.provided = false;
+			}
+			if (exportInfo.canMangleProvide === undefined) {
+				exportInfo.canMangleProvide = true;
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			this._redirectTo.setHasProvideInfo();
+		} else {
+			if (this._otherExportsInfo.provided === undefined) {
+				this._otherExportsInfo.provided = false;
+			}
+			if (this._otherExportsInfo.canMangleProvide === undefined) {
+				this._otherExportsInfo.canMangleProvide = true;
+			}
+		}
+	}
+
+	setHasUseInfo() {
+		for (const exportInfo of this._exports.values()) {
+			exportInfo.setHasUseInfo();
+		}
+		this._sideEffectsOnlyInfo.setHasUseInfo();
+		if (this._redirectTo !== undefined) {
+			this._redirectTo.setHasUseInfo();
+		} else {
+			this._otherExportsInfo.setHasUseInfo();
+			if (this._otherExportsInfo.canMangleUse === undefined) {
+				this._otherExportsInfo.canMangleUse = true;
+			}
+		}
+	}
+
+	/**
+	 * @param {string} name export name
+	 * @returns {ExportInfo} export info for this name
+	 */
+	getOwnExportInfo(name) {
+		const info = this._exports.get(name);
+		if (info !== undefined) return info;
+		const newInfo = new ExportInfo(name, this._otherExportsInfo);
+		this._exports.set(name, newInfo);
+		this._exportsAreOrdered = false;
+		return newInfo;
+	}
+
+	/**
+	 * @param {string} name export name
+	 * @returns {ExportInfo} export info for this name
+	 */
+	getExportInfo(name) {
+		const info = this._exports.get(name);
+		if (info !== undefined) return info;
+		if (this._redirectTo !== undefined)
+			return this._redirectTo.getExportInfo(name);
+		const newInfo = new ExportInfo(name, this._otherExportsInfo);
+		this._exports.set(name, newInfo);
+		this._exportsAreOrdered = false;
+		return newInfo;
+	}
+
+	/**
+	 * @param {string} name export name
+	 * @returns {ExportInfo} export info for this name
+	 */
+	getReadOnlyExportInfo(name) {
+		const info = this._exports.get(name);
+		if (info !== undefined) return info;
+		if (this._redirectTo !== undefined)
+			return this._redirectTo.getReadOnlyExportInfo(name);
+		return this._otherExportsInfo;
+	}
+
+	/**
+	 * @param {string[]} name export name
+	 * @returns {ExportInfo | undefined} export info for this name
+	 */
+	getReadOnlyExportInfoRecursive(name) {
+		const exportInfo = this.getReadOnlyExportInfo(name[0]);
+		if (name.length === 1) return exportInfo;
+		if (!exportInfo.exportsInfo) return undefined;
+		return exportInfo.exportsInfo.getReadOnlyExportInfoRecursive(name.slice(1));
+	}
+
+	/**
+	 * @param {string[]=} name the export name
+	 * @returns {ExportsInfo | undefined} the nested exports info
+	 */
+	getNestedExportsInfo(name) {
+		if (Array.isArray(name) && name.length > 0) {
+			const info = this.getReadOnlyExportInfo(name[0]);
+			if (!info.exportsInfo) return undefined;
+			return info.exportsInfo.getNestedExportsInfo(name.slice(1));
+		}
+		return this;
+	}
+
+	/**
+	 * @param {boolean=} canMangle true, if exports can still be mangled (defaults to false)
+	 * @param {Set<string>=} excludeExports list of unaffected exports
+	 * @param {any=} targetKey use this as key for the target
+	 * @param {ModuleGraphConnection=} targetModule set this module as target
+	 * @param {number=} priority priority
+	 * @returns {boolean} true, if this call changed something
+	 */
+	setUnknownExportsProvided(
+		canMangle,
+		excludeExports,
+		targetKey,
+		targetModule,
+		priority
+	) {
+		let changed = false;
+		if (excludeExports) {
+			for (const name of excludeExports) {
+				// Make sure these entries exist, so they can get different info
+				this.getExportInfo(name);
+			}
+		}
+		for (const exportInfo of this._exports.values()) {
+			if (excludeExports && excludeExports.has(exportInfo.name)) continue;
+			if (exportInfo.provided !== true && exportInfo.provided !== null) {
+				exportInfo.provided = null;
+				changed = true;
+			}
+			if (!canMangle && exportInfo.canMangleProvide !== false) {
+				exportInfo.canMangleProvide = false;
+				changed = true;
+			}
+			if (targetKey) {
+				exportInfo.setTarget(targetKey, targetModule, [exportInfo.name], -1);
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			if (
+				this._redirectTo.setUnknownExportsProvided(
+					canMangle,
+					excludeExports,
+					targetKey,
+					targetModule,
+					priority
+				)
+			) {
+				changed = true;
+			}
+		} else {
+			if (
+				this._otherExportsInfo.provided !== true &&
+				this._otherExportsInfo.provided !== null
+			) {
+				this._otherExportsInfo.provided = null;
+				changed = true;
+			}
+			if (!canMangle && this._otherExportsInfo.canMangleProvide !== false) {
+				this._otherExportsInfo.canMangleProvide = false;
+				changed = true;
+			}
+			if (targetKey) {
+				this._otherExportsInfo.setTarget(
+					targetKey,
+					targetModule,
+					undefined,
+					priority
+				);
+			}
+		}
+		return changed;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setUsedInUnknownWay(runtime) {
+		let changed = false;
+		for (const exportInfo of this._exports.values()) {
+			if (exportInfo.setUsedInUnknownWay(runtime)) {
+				changed = true;
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			if (this._redirectTo.setUsedInUnknownWay(runtime)) {
+				changed = true;
+			}
+		} else {
+			if (
+				this._otherExportsInfo.setUsedConditionally(
+					used => used < UsageState.Unknown,
+					UsageState.Unknown,
+					runtime
+				)
+			) {
+				changed = true;
+			}
+			if (this._otherExportsInfo.canMangleUse !== false) {
+				this._otherExportsInfo.canMangleUse = false;
+				changed = true;
+			}
+		}
+		return changed;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setUsedWithoutInfo(runtime) {
+		let changed = false;
+		for (const exportInfo of this._exports.values()) {
+			if (exportInfo.setUsedWithoutInfo(runtime)) {
+				changed = true;
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			if (this._redirectTo.setUsedWithoutInfo(runtime)) {
+				changed = true;
+			}
+		} else {
+			if (this._otherExportsInfo.setUsed(UsageState.NoInfo, runtime)) {
+				changed = true;
+			}
+			if (this._otherExportsInfo.canMangleUse !== false) {
+				this._otherExportsInfo.canMangleUse = false;
+				changed = true;
+			}
+		}
+		return changed;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setAllKnownExportsUsed(runtime) {
+		let changed = false;
+		for (const exportInfo of this._exports.values()) {
+			if (!exportInfo.provided) continue;
+			if (exportInfo.setUsed(UsageState.Used, runtime)) {
+				changed = true;
+			}
+		}
+		return changed;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setUsedForSideEffectsOnly(runtime) {
+		return this._sideEffectsOnlyInfo.setUsedConditionally(
+			used => used === UsageState.Unused,
+			UsageState.Used,
+			runtime
+		);
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when the module exports are used in any way
+	 */
+	isUsed(runtime) {
+		if (this._redirectTo !== undefined) {
+			if (this._redirectTo.isUsed(runtime)) {
+				return true;
+			}
+		} else {
+			if (this._otherExportsInfo.getUsed(runtime) !== UsageState.Unused) {
+				return true;
+			}
+		}
+		for (const exportInfo of this._exports.values()) {
+			if (exportInfo.getUsed(runtime) !== UsageState.Unused) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, when the module is used in any way
+	 */
+	isModuleUsed(runtime) {
+		if (this.isUsed(runtime)) return true;
+		if (this._sideEffectsOnlyInfo.getUsed(runtime) !== UsageState.Unused)
+			return true;
+		return false;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {SortableSet<string> | boolean | null} set of used exports, or true (when namespace object is used), or false (when unused), or null (when unknown)
+	 */
+	getUsedExports(runtime) {
+		if (!this._redirectTo !== undefined) {
+			switch (this._otherExportsInfo.getUsed(runtime)) {
+				case UsageState.NoInfo:
+					return null;
+				case UsageState.Unknown:
+				case UsageState.OnlyPropertiesUsed:
+				case UsageState.Used:
+					return true;
+			}
+		}
+		const array = [];
+		if (!this._exportsAreOrdered) this._sortExports();
+		for (const exportInfo of this._exports.values()) {
+			switch (exportInfo.getUsed(runtime)) {
+				case UsageState.NoInfo:
+					return null;
+				case UsageState.Unknown:
+					return true;
+				case UsageState.OnlyPropertiesUsed:
+				case UsageState.Used:
+					array.push(exportInfo.name);
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			const inner = this._redirectTo.getUsedExports(runtime);
+			if (inner === null) return null;
+			if (inner === true) return true;
+			if (inner !== false) {
+				for (const item of inner) {
+					array.push(item);
+				}
+			}
+		}
+		if (array.length === 0) {
+			switch (this._sideEffectsOnlyInfo.getUsed(runtime)) {
+				case UsageState.NoInfo:
+					return null;
+				case UsageState.Unused:
+					return false;
+			}
+		}
+		return new SortableSet(array);
+	}
+
+	/**
+	 * @returns {null | true | string[]} list of exports when known
+	 */
+	getProvidedExports() {
+		if (!this._redirectTo !== undefined) {
+			switch (this._otherExportsInfo.provided) {
+				case undefined:
+					return null;
+				case null:
+					return true;
+				case true:
+					return true;
+			}
+		}
+		const array = [];
+		if (!this._exportsAreOrdered) this._sortExports();
+		for (const exportInfo of this._exports.values()) {
+			switch (exportInfo.provided) {
+				case undefined:
+					return null;
+				case null:
+					return true;
+				case true:
+					array.push(exportInfo.name);
+			}
+		}
+		if (this._redirectTo !== undefined) {
+			const inner = this._redirectTo.getProvidedExports();
+			if (inner === null) return null;
+			if (inner === true) return true;
+			for (const item of inner) {
+				if (!array.includes(item)) {
+					array.push(item);
+				}
+			}
+		}
+		return array;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ExportInfo[]} exports that are relevant (not unused and potential provided)
+	 */
+	getRelevantExports(runtime) {
+		const list = [];
+		for (const exportInfo of this._exports.values()) {
+			const used = exportInfo.getUsed(runtime);
+			if (used === UsageState.Unused) continue;
+			if (exportInfo.provided === false) continue;
+			list.push(exportInfo);
+		}
+		if (this._redirectTo !== undefined) {
+			for (const exportInfo of this._redirectTo.getRelevantExports(runtime)) {
+				if (!this._exports.has(exportInfo.name)) list.push(exportInfo);
+			}
+		}
+		if (
+			this._otherExportsInfo.provided !== false &&
+			this._otherExportsInfo.getUsed(runtime) !== UsageState.Unused
+		) {
+			list.push(this._otherExportsInfo);
+		}
+		return list;
+	}
+
+	/**
+	 * @param {string | string[]} name the name of the export
+	 * @returns {boolean | undefined | null} if the export is provided
+	 */
+	isExportProvided(name) {
+		if (Array.isArray(name)) {
+			const info = this.getReadOnlyExportInfo(name[0]);
+			if (info.exportsInfo && name.length > 1) {
+				return info.exportsInfo.isExportProvided(name.slice(1));
+			}
+			return info.provided;
+		}
+		const info = this.getReadOnlyExportInfo(name);
+		return info.provided;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime runtime
+	 * @returns {string} key representing the usage
+	 */
+	getUsageKey(runtime) {
+		const key = [];
+		if (this._redirectTo !== undefined) {
+			key.push(this._redirectTo.getUsageKey(runtime));
+		} else {
+			key.push(this._otherExportsInfo.getUsed(runtime));
+		}
+		key.push(this._sideEffectsOnlyInfo.getUsed(runtime));
+		for (const exportInfo of this.orderedOwnedExports) {
+			key.push(exportInfo.getUsed(runtime));
+		}
+		return key.join("|");
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtimeA first runtime
+	 * @param {RuntimeSpec} runtimeB second runtime
+	 * @returns {boolean} true, when equally used
+	 */
+	isEquallyUsed(runtimeA, runtimeB) {
+		if (this._redirectTo !== undefined) {
+			if (!this._redirectTo.isEquallyUsed(runtimeA, runtimeB)) return false;
+		} else {
+			if (
+				this._otherExportsInfo.getUsed(runtimeA) !==
+				this._otherExportsInfo.getUsed(runtimeB)
+			) {
+				return false;
+			}
+		}
+		if (
+			this._sideEffectsOnlyInfo.getUsed(runtimeA) !==
+			this._sideEffectsOnlyInfo.getUsed(runtimeB)
+		) {
+			return false;
+		}
+		for (const exportInfo of this.ownedExports) {
+			if (exportInfo.getUsed(runtimeA) !== exportInfo.getUsed(runtimeB))
+				return false;
+		}
+		return true;
+	}
+
+	/**
+	 * @param {string | string[]} name export name
+	 * @param {RuntimeSpec} runtime check usage for this runtime only
+	 * @returns {UsageStateType} usage status
+	 */
+	getUsed(name, runtime) {
+		if (Array.isArray(name)) {
+			if (name.length === 0) return this.otherExportsInfo.getUsed(runtime);
+			let info = this.getReadOnlyExportInfo(name[0]);
+			if (info.exportsInfo && name.length > 1) {
+				return info.exportsInfo.getUsed(name.slice(1), runtime);
+			}
+			return info.getUsed(runtime);
+		}
+		let info = this.getReadOnlyExportInfo(name);
+		return info.getUsed(runtime);
+	}
+
+	/**
+	 * @param {string | string[]} name the export name
+	 * @param {RuntimeSpec} runtime check usage for this runtime only
+	 * @returns {string | string[] | false} the used name
+	 */
+	getUsedName(name, runtime) {
+		if (Array.isArray(name)) {
+			// TODO improve this
+			if (name.length === 0) {
+				if (!this.isUsed(runtime)) return false;
+				return name;
+			}
+			let info = this.getReadOnlyExportInfo(name[0]);
+			const x = info.getUsedName(name[0], runtime);
+			if (x === false) return false;
+			const arr = x === name[0] && name.length === 1 ? name : [x];
+			if (name.length === 1) {
+				return arr;
+			}
+			if (
+				info.exportsInfo &&
+				info.getUsed(runtime) === UsageState.OnlyPropertiesUsed
+			) {
+				const nested = info.exportsInfo.getUsedName(name.slice(1), runtime);
+				if (!nested) return false;
+				return arr.concat(nested);
+			} else {
+				return arr.concat(name.slice(1));
+			}
+		} else {
+			let info = this.getReadOnlyExportInfo(name);
+			const usedName = info.getUsedName(name, runtime);
+			return usedName;
+		}
+	}
+
+	/**
+	 * @param {Hash} hash the hash
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {void}
+	 */
+	updateHash(hash, runtime) {
+		this._updateHash(hash, runtime, new Set());
+	}
+
+	/**
+	 * @param {Hash} hash the hash
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {Set<ExportsInfo>} alreadyVisitedExportsInfo for circular references
+	 * @returns {void}
+	 */
+	_updateHash(hash, runtime, alreadyVisitedExportsInfo) {
+		const set = new Set(alreadyVisitedExportsInfo);
+		set.add(this);
+		for (const exportInfo of this.orderedExports) {
+			if (exportInfo.hasInfo(this._otherExportsInfo, runtime)) {
+				exportInfo._updateHash(hash, runtime, set);
+			}
+		}
+		this._sideEffectsOnlyInfo._updateHash(hash, runtime, set);
+		this._otherExportsInfo._updateHash(hash, runtime, set);
+		if (this._redirectTo !== undefined) {
+			this._redirectTo._updateHash(hash, runtime, set);
+		}
+	}
+
+	getRestoreProvidedData() {
+		const otherProvided = this._otherExportsInfo.provided;
+		const otherCanMangleProvide = this._otherExportsInfo.canMangleProvide;
+		const otherTerminalBinding = this._otherExportsInfo.terminalBinding;
+		const exports = [];
+		for (const exportInfo of this.orderedExports) {
+			if (
+				exportInfo.provided !== otherProvided ||
+				exportInfo.canMangleProvide !== otherCanMangleProvide ||
+				exportInfo.terminalBinding !== otherTerminalBinding ||
+				exportInfo.exportsInfoOwned
+			) {
+				exports.push({
+					name: exportInfo.name,
+					provided: exportInfo.provided,
+					canMangleProvide: exportInfo.canMangleProvide,
+					terminalBinding: exportInfo.terminalBinding,
+					exportsInfo: exportInfo.exportsInfoOwned
+						? exportInfo.exportsInfo.getRestoreProvidedData()
+						: undefined
+				});
+			}
+		}
+		return new RestoreProvidedData(
+			exports,
+			otherProvided,
+			otherCanMangleProvide,
+			otherTerminalBinding
+		);
+	}
+
+	restoreProvided({
+		otherProvided,
+		otherCanMangleProvide,
+		otherTerminalBinding,
+		exports
+	}) {
+		let wasEmpty = true;
+		for (const exportInfo of this._exports.values()) {
+			wasEmpty = false;
+			exportInfo.provided = otherProvided;
+			exportInfo.canMangleProvide = otherCanMangleProvide;
+			exportInfo.terminalBinding = otherTerminalBinding;
+		}
+		this._otherExportsInfo.provided = otherProvided;
+		this._otherExportsInfo.canMangleProvide = otherCanMangleProvide;
+		this._otherExportsInfo.terminalBinding = otherTerminalBinding;
+		for (const exp of exports) {
+			const exportInfo = this.getExportInfo(exp.name);
+			exportInfo.provided = exp.provided;
+			exportInfo.canMangleProvide = exp.canMangleProvide;
+			exportInfo.terminalBinding = exp.terminalBinding;
+			if (exp.exportsInfo) {
+				const exportsInfo = exportInfo.createNestedExportsInfo();
+				exportsInfo.restoreProvided(exp.exportsInfo);
+			}
+		}
+		if (wasEmpty) this._exportsAreOrdered = true;
+	}
+}
+
+class ExportInfo {
+	/**
+	 * @param {string} name the original name of the export
+	 * @param {ExportInfo=} initFrom init values from this ExportInfo
+	 */
+	constructor(name, initFrom) {
+		/** @type {string} */
+		this.name = name;
+		/** @private @type {string | null} */
+		this._usedName = initFrom ? initFrom._usedName : null;
+		/** @private @type {UsageStateType} */
+		this._globalUsed = initFrom ? initFrom._globalUsed : undefined;
+		/** @private @type {Map<string, RuntimeUsageStateType>} */
+		this._usedInRuntime =
+			initFrom && initFrom._usedInRuntime
+				? new Map(initFrom._usedInRuntime)
+				: undefined;
+		/** @private @type {boolean} */
+		this._hasUseInRuntimeInfo = initFrom
+			? initFrom._hasUseInRuntimeInfo
+			: false;
+		/**
+		 * true: it is provided
+		 * false: it is not provided
+		 * null: only the runtime knows if it is provided
+		 * undefined: it was not determined if it is provided
+		 * @type {boolean | null | undefined}
+		 */
+		this.provided = initFrom ? initFrom.provided : undefined;
+		/**
+		 * is the export a terminal binding that should be checked for export star conflicts
+		 * @type {boolean}
+		 */
+		this.terminalBinding = initFrom ? initFrom.terminalBinding : false;
+		/**
+		 * true: it can be mangled
+		 * false: is can not be mangled
+		 * undefined: it was not determined if it can be mangled
+		 * @type {boolean | undefined}
+		 */
+		this.canMangleProvide = initFrom ? initFrom.canMangleProvide : undefined;
+		/**
+		 * true: it can be mangled
+		 * false: is can not be mangled
+		 * undefined: it was not determined if it can be mangled
+		 * @type {boolean | undefined}
+		 */
+		this.canMangleUse = initFrom ? initFrom.canMangleUse : undefined;
+		/** @type {boolean} */
+		this.exportsInfoOwned = false;
+		/** @type {ExportsInfo=} */
+		this.exportsInfo = undefined;
+		/** @type {Map<any, { connection: ModuleGraphConnection | null, export: string[], priority: number }>=} */
+		this._target = undefined;
+		if (initFrom && initFrom._target) {
+			this._target = new Map();
+			for (const [key, value] of initFrom._target) {
+				this._target.set(key, {
+					connection: value.connection,
+					export: value.export || [name],
+					priority: value.priority
+				});
+			}
+		}
+		/** @type {Map<any, { connection: ModuleGraphConnection | null, export: string[], priority: number }>=} */
+		this._maxTarget = undefined;
+	}
+
+	// TODO webpack 5 remove
+	/** @private */
+	get used() {
+		throw new Error("REMOVED");
+	}
+	/** @private */
+	get usedName() {
+		throw new Error("REMOVED");
+	}
+	/**
+	 * @private
+	 * @param {*} v v
+	 */
+	set used(v) {
+		throw new Error("REMOVED");
+	}
+	/**
+	 * @private
+	 * @param {*} v v
+	 */
+	set usedName(v) {
+		throw new Error("REMOVED");
+	}
+
+	get canMangle() {
+		switch (this.canMangleProvide) {
+			case undefined:
+				return this.canMangleUse === false ? false : undefined;
+			case false:
+				return false;
+			case true:
+				switch (this.canMangleUse) {
+					case undefined:
+						return undefined;
+					case false:
+						return false;
+					case true:
+						return true;
+				}
+		}
+		throw new Error(
+			`Unexpected flags for canMangle ${this.canMangleProvide} ${this.canMangleUse}`
+		);
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime only apply to this runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setUsedInUnknownWay(runtime) {
+		let changed = false;
+		if (
+			this.setUsedConditionally(
+				used => used < UsageState.Unknown,
+				UsageState.Unknown,
+				runtime
+			)
+		) {
+			changed = true;
+		}
+		if (this.canMangleUse !== false) {
+			this.canMangleUse = false;
+			changed = true;
+		}
+		return changed;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime only apply to this runtime
+	 * @returns {boolean} true, when something changed
+	 */
+	setUsedWithoutInfo(runtime) {
+		let changed = false;
+		if (this.setUsed(UsageState.NoInfo, runtime)) {
+			changed = true;
+		}
+		if (this.canMangleUse !== false) {
+			this.canMangleUse = false;
+			changed = true;
+		}
+		return changed;
+	}
+
+	setHasUseInfo() {
+		if (!this._hasUseInRuntimeInfo) {
+			this._hasUseInRuntimeInfo = true;
+		}
+		if (this.canMangleUse === undefined) {
+			this.canMangleUse = true;
+		}
+		if (this.exportsInfoOwned) {
+			this.exportsInfo.setHasUseInfo();
+		}
+	}
+
+	/**
+	 * @param {function(UsageStateType): boolean} condition compare with old value
+	 * @param {UsageStateType} newValue set when condition is true
+	 * @param {RuntimeSpec} runtime only apply to this runtime
+	 * @returns {boolean} true when something has changed
+	 */
+	setUsedConditionally(condition, newValue, runtime) {
+		if (runtime === undefined) {
+			if (this._globalUsed === undefined) {
+				this._globalUsed = newValue;
+				return true;
+			} else {
+				if (this._globalUsed !== newValue && condition(this._globalUsed)) {
+					this._globalUsed = newValue;
+					return true;
+				}
+			}
+		} else if (this._usedInRuntime === undefined) {
+			if (newValue !== UsageState.Unused && condition(UsageState.Unused)) {
+				this._usedInRuntime = new Map();
+				forEachRuntime(runtime, runtime =>
+					this._usedInRuntime.set(runtime, newValue)
+				);
+				return true;
+			}
+		} else {
+			let changed = false;
+			forEachRuntime(runtime, runtime => {
+				/** @type {UsageStateType} */
+				let oldValue = this._usedInRuntime.get(runtime);
+				if (oldValue === undefined) oldValue = UsageState.Unused;
+				if (newValue !== oldValue && condition(oldValue)) {
+					if (newValue === UsageState.Unused) {
+						this._usedInRuntime.delete(runtime);
+					} else {
+						this._usedInRuntime.set(runtime, newValue);
+					}
+					changed = true;
+				}
+			});
+			if (changed) {
+				if (this._usedInRuntime.size === 0) this._usedInRuntime = undefined;
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {UsageStateType} newValue new value of the used state
+	 * @param {RuntimeSpec} runtime only apply to this runtime
+	 * @returns {boolean} true when something has changed
+	 */
+	setUsed(newValue, runtime) {
+		if (runtime === undefined) {
+			if (this._globalUsed !== newValue) {
+				this._globalUsed = newValue;
+				return true;
+			}
+		} else if (this._usedInRuntime === undefined) {
+			if (newValue !== UsageState.Unused) {
+				this._usedInRuntime = new Map();
+				forEachRuntime(runtime, runtime =>
+					this._usedInRuntime.set(runtime, newValue)
+				);
+				return true;
+			}
+		} else {
+			let changed = false;
+			forEachRuntime(runtime, runtime => {
+				/** @type {UsageStateType} */
+				let oldValue = this._usedInRuntime.get(runtime);
+				if (oldValue === undefined) oldValue = UsageState.Unused;
+				if (newValue !== oldValue) {
+					if (newValue === UsageState.Unused) {
+						this._usedInRuntime.delete(runtime);
+					} else {
+						this._usedInRuntime.set(runtime, newValue);
+					}
+					changed = true;
+				}
+			});
+			if (changed) {
+				if (this._usedInRuntime.size === 0) this._usedInRuntime = undefined;
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {any} key the key
+	 * @returns {boolean} true, if something has changed
+	 */
+	unsetTarget(key) {
+		if (!this._target) return false;
+		if (this._target.delete(key)) {
+			this._maxTarget = undefined;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {any} key the key
+	 * @param {ModuleGraphConnection} connection the target module if a single one
+	 * @param {string[]=} exportName the exported name
+	 * @param {number=} priority priority
+	 * @returns {boolean} true, if something has changed
+	 */
+	setTarget(key, connection, exportName, priority = 0) {
+		if (exportName) exportName = [...exportName];
+		if (!this._target) {
+			this._target = new Map();
+			this._target.set(key, { connection, export: exportName, priority });
+			return true;
+		}
+		const oldTarget = this._target.get(key);
+		if (!oldTarget) {
+			if (oldTarget === null && !connection) return false;
+			this._target.set(key, { connection, export: exportName, priority });
+			this._maxTarget = undefined;
+			return true;
+		}
+		if (
+			oldTarget.connection !== connection ||
+			oldTarget.priority !== priority ||
+			(exportName
+				? !oldTarget.export || !equals(oldTarget.export, exportName)
+				: oldTarget.export)
+		) {
+			oldTarget.connection = connection;
+			oldTarget.export = exportName;
+			oldTarget.priority = priority;
+			this._maxTarget = undefined;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime for this runtime
+	 * @returns {UsageStateType} usage state
+	 */
+	getUsed(runtime) {
+		if (!this._hasUseInRuntimeInfo) return UsageState.NoInfo;
+		if (this._globalUsed !== undefined) return this._globalUsed;
+		if (this._usedInRuntime === undefined) {
+			return UsageState.Unused;
+		} else if (typeof runtime === "string") {
+			const value = this._usedInRuntime.get(runtime);
+			return value === undefined ? UsageState.Unused : value;
+		} else if (runtime === undefined) {
+			/** @type {UsageStateType} */
+			let max = UsageState.Unused;
+			for (const value of this._usedInRuntime.values()) {
+				if (value === UsageState.Used) {
+					return UsageState.Used;
+				}
+				if (max < value) max = value;
+			}
+			return max;
+		} else {
+			/** @type {UsageStateType} */
+			let max = UsageState.Unused;
+			for (const item of runtime) {
+				const value = this._usedInRuntime.get(item);
+				if (value !== undefined) {
+					if (value === UsageState.Used) {
+						return UsageState.Used;
+					}
+					if (max < value) max = value;
+				}
+			}
+			return max;
+		}
+	}
+
+	/**
+	 * get used name
+	 * @param {string | undefined} fallbackName fallback name for used exports with no name
+	 * @param {RuntimeSpec} runtime check usage for this runtime only
+	 * @returns {string | false} used name
+	 */
+	getUsedName(fallbackName, runtime) {
+		if (this._hasUseInRuntimeInfo) {
+			if (this._globalUsed !== undefined) {
+				if (this._globalUsed === UsageState.Unused) return false;
+			} else {
+				if (this._usedInRuntime === undefined) return false;
+				if (typeof runtime === "string") {
+					if (!this._usedInRuntime.has(runtime)) {
+						return false;
+					}
+				} else if (runtime !== undefined) {
+					if (
+						Array.from(runtime).every(
+							runtime => !this._usedInRuntime.has(runtime)
+						)
+					) {
+						return false;
+					}
+				}
+			}
+		}
+		if (this._usedName !== null) return this._usedName;
+		return this.name || fallbackName;
+	}
+
+	/**
+	 * @returns {boolean} true, when a mangled name of this export is set
+	 */
+	hasUsedName() {
+		return this._usedName !== null;
+	}
+
+	/**
+	 * Sets the mangled name of this export
+	 * @param {string} name the new name
+	 * @returns {void}
+	 */
+	setUsedName(name) {
+		this._usedName = name;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function({ module: Module, export: string[] | undefined }): boolean} resolveTargetFilter filter function to further resolve target
+	 * @returns {ExportInfo | ExportsInfo | undefined} the terminal binding export(s) info if known
+	 */
+	getTerminalBinding(moduleGraph, resolveTargetFilter = RETURNS_TRUE) {
+		if (this.terminalBinding) return this;
+		const target = this.getTarget(moduleGraph, resolveTargetFilter);
+		if (!target) return undefined;
+		const exportsInfo = moduleGraph.getExportsInfo(target.module);
+		if (!target.export) return exportsInfo;
+		return exportsInfo.getReadOnlyExportInfoRecursive(target.export);
+	}
+
+	isReexport() {
+		return !this.terminalBinding && this._target && this._target.size > 0;
+	}
+
+	_getMaxTarget() {
+		if (this._maxTarget !== undefined) return this._maxTarget;
+		if (this._target.size <= 1) return (this._maxTarget = this._target);
+		let maxPriority = -Infinity;
+		let minPriority = Infinity;
+		for (const { priority } of this._target.values()) {
+			if (maxPriority < priority) maxPriority = priority;
+			if (minPriority > priority) minPriority = priority;
+		}
+		// This should be very common
+		if (maxPriority === minPriority) return (this._maxTarget = this._target);
+
+		// This is an edge case
+		const map = new Map();
+		for (const [key, value] of this._target) {
+			if (maxPriority === value.priority) {
+				map.set(key, value);
+			}
+		}
+		this._maxTarget = map;
+		return map;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function(Module): boolean} validTargetModuleFilter a valid target module
+	 * @returns {{ module: Module, export: string[] | undefined } | undefined | false} the target, undefined when there is no target, false when no target is valid
+	 */
+	findTarget(moduleGraph, validTargetModuleFilter) {
+		return this._findTarget(moduleGraph, validTargetModuleFilter, new Set());
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function(Module): boolean} validTargetModuleFilter a valid target module
+	 * @param {Set<ExportInfo> | undefined} alreadyVisited set of already visited export info to avoid circular references
+	 * @returns {{ module: Module, export: string[] | undefined } | undefined | false} the target, undefined when there is no target, false when no target is valid
+	 */
+	_findTarget(moduleGraph, validTargetModuleFilter, alreadyVisited) {
+		if (!this._target || this._target.size === 0) return undefined;
+		let rawTarget = this._getMaxTarget().values().next().value;
+		if (!rawTarget) return undefined;
+		/** @type {{ module: Module, export: string[] | undefined }} */
+		let target = {
+			module: rawTarget.connection.module,
+			export: rawTarget.export
+		};
+		for (;;) {
+			if (validTargetModuleFilter(target.module)) return target;
+			const exportsInfo = moduleGraph.getExportsInfo(target.module);
+			const exportInfo = exportsInfo.getExportInfo(target.export[0]);
+			if (alreadyVisited.has(exportInfo)) return null;
+			const newTarget = exportInfo._findTarget(
+				moduleGraph,
+				validTargetModuleFilter,
+				alreadyVisited
+			);
+			if (!newTarget) return false;
+			if (target.export.length === 1) {
+				target = newTarget;
+			} else {
+				target = {
+					module: newTarget.module,
+					export: newTarget.export
+						? newTarget.export.concat(target.export.slice(1))
+						: target.export.slice(1)
+				};
+			}
+		}
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function({ module: Module, export: string[] | undefined }): boolean} resolveTargetFilter filter function to further resolve target
+	 * @returns {{ module: Module, export: string[] | undefined } | undefined} the target
+	 */
+	getTarget(moduleGraph, resolveTargetFilter = RETURNS_TRUE) {
+		const result = this._getTarget(moduleGraph, resolveTargetFilter, undefined);
+		if (result === CIRCULAR) return undefined;
+		return result;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function({ module: Module, connection: ModuleGraphConnection, export: string[] | undefined }): boolean} resolveTargetFilter filter function to further resolve target
+	 * @param {Set<ExportInfo> | undefined} alreadyVisited set of already visited export info to avoid circular references
+	 * @returns {{ module: Module, connection: ModuleGraphConnection, export: string[] | undefined } | CIRCULAR | undefined} the target
+	 */
+	_getTarget(moduleGraph, resolveTargetFilter, alreadyVisited) {
+		/**
+		 * @param {{ connection: ModuleGraphConnection, export: string[] | undefined } | null} inputTarget unresolved target
+		 * @param {Set<ExportInfo>} alreadyVisited set of already visited export info to avoid circular references
+		 * @returns {{ module: Module, connection: ModuleGraphConnection, export: string[] | undefined } | CIRCULAR | null} resolved target
+		 */
+		const resolveTarget = (inputTarget, alreadyVisited) => {
+			if (!inputTarget) return null;
+			if (!inputTarget.export) {
+				return {
+					module: inputTarget.connection.module,
+					connection: inputTarget.connection,
+					export: undefined
+				};
+			}
+			/** @type {{ module: Module, connection: ModuleGraphConnection, export: string[] | undefined }} */
+			let target = {
+				module: inputTarget.connection.module,
+				connection: inputTarget.connection,
+				export: inputTarget.export
+			};
+			if (!resolveTargetFilter(target)) return target;
+			let alreadyVisitedOwned = false;
+			for (;;) {
+				const exportsInfo = moduleGraph.getExportsInfo(target.module);
+				const exportInfo = exportsInfo.getExportInfo(target.export[0]);
+				if (!exportInfo) return target;
+				if (alreadyVisited.has(exportInfo)) return CIRCULAR;
+				const newTarget = exportInfo._getTarget(
+					moduleGraph,
+					resolveTargetFilter,
+					alreadyVisited
+				);
+				if (newTarget === CIRCULAR) return CIRCULAR;
+				if (!newTarget) return target;
+				if (target.export.length === 1) {
+					target = newTarget;
+					if (!target.export) return target;
+				} else {
+					target = {
+						module: newTarget.module,
+						connection: newTarget.connection,
+						export: newTarget.export
+							? newTarget.export.concat(target.export.slice(1))
+							: target.export.slice(1)
+					};
+				}
+				if (!resolveTargetFilter(target)) return target;
+				if (!alreadyVisitedOwned) {
+					alreadyVisited = new Set(alreadyVisited);
+					alreadyVisitedOwned = true;
+				}
+				alreadyVisited.add(exportInfo);
+			}
+		};
+
+		if (!this._target || this._target.size === 0) return undefined;
+		if (alreadyVisited && alreadyVisited.has(this)) return CIRCULAR;
+		const newAlreadyVisited = new Set(alreadyVisited);
+		newAlreadyVisited.add(this);
+		const values = this._getMaxTarget().values();
+		const target = resolveTarget(values.next().value, newAlreadyVisited);
+		if (target === CIRCULAR) return CIRCULAR;
+		if (target === null) return undefined;
+		let result = values.next();
+		while (!result.done) {
+			const t = resolveTarget(result.value, newAlreadyVisited);
+			if (t === CIRCULAR) return CIRCULAR;
+			if (t === null) return undefined;
+			if (t.module !== target.module) return undefined;
+			if (!t.export !== !target.export) return undefined;
+			if (target.export && !equals(t.export, target.export)) return undefined;
+			result = values.next();
+		}
+		return target;
+	}
+
+	/**
+	 * Move the target forward as long resolveTargetFilter is fulfilled
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {function({ module: Module, export: string[] | undefined }): boolean} resolveTargetFilter filter function to further resolve target
+	 * @param {function({ module: Module, export: string[] | undefined }): ModuleGraphConnection=} updateOriginalConnection updates the original connection instead of using the target connection
+	 * @returns {{ module: Module, export: string[] | undefined } | undefined} the resolved target when moved
+	 */
+	moveTarget(moduleGraph, resolveTargetFilter, updateOriginalConnection) {
+		const target = this._getTarget(moduleGraph, resolveTargetFilter, undefined);
+		if (target === CIRCULAR) return undefined;
+		if (!target) return undefined;
+		const originalTarget = this._getMaxTarget().values().next().value;
+		if (
+			originalTarget.connection === target.connection &&
+			originalTarget.export === target.export
+		) {
+			return undefined;
+		}
+		this._target.clear();
+		this._target.set(undefined, {
+			connection: updateOriginalConnection
+				? updateOriginalConnection(target)
+				: target.connection,
+			export: target.export,
+			priority: 0
+		});
+		return target;
+	}
+
+	createNestedExportsInfo() {
+		if (this.exportsInfoOwned) return this.exportsInfo;
+		this.exportsInfoOwned = true;
+		const oldExportsInfo = this.exportsInfo;
+		this.exportsInfo = new ExportsInfo();
+		this.exportsInfo.setHasProvideInfo();
+		if (oldExportsInfo) {
+			this.exportsInfo.setRedirectNamedTo(oldExportsInfo);
+		}
+		return this.exportsInfo;
+	}
+
+	getNestedExportsInfo() {
+		return this.exportsInfo;
+	}
+
+	hasInfo(baseInfo, runtime) {
+		return (
+			(this._usedName && this._usedName !== this.name) ||
+			this.provided ||
+			this.terminalBinding ||
+			this.getUsed(runtime) !== baseInfo.getUsed(runtime)
+		);
+	}
+
+	updateHash(hash, runtime) {
+		this._updateHash(hash, runtime, new Set());
+	}
+
+	_updateHash(hash, runtime, alreadyVisitedExportsInfo) {
+		hash.update(`${this._usedName || this.name}`);
+		hash.update(`${this.getUsed(runtime)}`);
+		hash.update(`${this.provided}`);
+		hash.update(`${this.terminalBinding}`);
+		if (this.exportsInfo && !alreadyVisitedExportsInfo.has(this.exportsInfo)) {
+			this.exportsInfo._updateHash(hash, runtime, alreadyVisitedExportsInfo);
+		}
+	}
+
+	getUsedInfo() {
+		if (this._globalUsed !== undefined) {
+			switch (this._globalUsed) {
+				case UsageState.Unused:
+					return "unused";
+				case UsageState.NoInfo:
+					return "no usage info";
+				case UsageState.Unknown:
+					return "maybe used (runtime-defined)";
+				case UsageState.Used:
+					return "used";
+				case UsageState.OnlyPropertiesUsed:
+					return "only properties used";
+			}
+		} else if (this._usedInRuntime !== undefined) {
+			/** @type {Map<RuntimeUsageStateType, string[]>} */
+			const map = new Map();
+			for (const [runtime, used] of this._usedInRuntime) {
+				const list = map.get(used);
+				if (list !== undefined) list.push(runtime);
+				else map.set(used, [runtime]);
+			}
+			const specificInfo = Array.from(map, ([used, runtimes]) => {
+				switch (used) {
+					case UsageState.NoInfo:
+						return `no usage info in ${runtimes.join(", ")}`;
+					case UsageState.Unknown:
+						return `maybe used in ${runtimes.join(", ")} (runtime-defined)`;
+					case UsageState.Used:
+						return `used in ${runtimes.join(", ")}`;
+					case UsageState.OnlyPropertiesUsed:
+						return `only properties used in ${runtimes.join(", ")}`;
+				}
+			});
+			if (specificInfo.length > 0) {
+				return specificInfo.join("; ");
+			}
+		}
+		return this._hasUseInRuntimeInfo ? "unused" : "no usage info";
+	}
+
+	getProvidedInfo() {
+		switch (this.provided) {
+			case undefined:
+				return "no provided info";
+			case null:
+				return "maybe provided (runtime-defined)";
+			case true:
+				return "provided";
+			case false:
+				return "not provided";
+		}
+	}
+
+	getRenameInfo() {
+		if (this._usedName !== null && this._usedName !== this.name) {
+			return `renamed to ${JSON.stringify(this._usedName).slice(1, -1)}`;
+		}
+		switch (this.canMangleProvide) {
+			case undefined:
+				switch (this.canMangleUse) {
+					case undefined:
+						return "missing provision and use info prevents renaming";
+					case false:
+						return "usage prevents renaming (no provision info)";
+					case true:
+						return "missing provision info prevents renaming";
+				}
+				break;
+			case true:
+				switch (this.canMangleUse) {
+					case undefined:
+						return "missing usage info prevents renaming";
+					case false:
+						return "usage prevents renaming";
+					case true:
+						return "could be renamed";
+				}
+				break;
+			case false:
+				switch (this.canMangleUse) {
+					case undefined:
+						return "provision prevents renaming (no use info)";
+					case false:
+						return "usage and provision prevents renaming";
+					case true:
+						return "provision prevents renaming";
+				}
+				break;
+		}
+		throw new Error(
+			`Unexpected flags for getRenameInfo ${this.canMangleProvide} ${this.canMangleUse}`
+		);
+	}
+}
+
+module.exports = ExportsInfo;
+module.exports.ExportInfo = ExportInfo;
+module.exports.UsageState = UsageState;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfoApiPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfoApiPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76827ef84757dd48bbed6a52c74ecb269ac08ff3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExportsInfoApiPlugin.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+const ExportsInfoDependency = require("./dependencies/ExportsInfoDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+class ExportsInfoApiPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"ExportsInfoApiPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ExportsInfoDependency,
+					new ExportsInfoDependency.Template()
+				);
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.expressionMemberChain
+						.for("__webpack_exports_info__")
+						.tap("ExportsInfoApiPlugin", (expr, members) => {
+							const dep =
+								members.length >= 2
+									? new ExportsInfoDependency(
+											expr.range,
+											members.slice(0, -1),
+											members[members.length - 1]
+									  )
+									: new ExportsInfoDependency(expr.range, null, members[0]);
+							dep.loc = expr.loc;
+							parser.state.module.addDependency(dep);
+							return true;
+						});
+					parser.hooks.expression
+						.for("__webpack_exports_info__")
+						.tap("ExportsInfoApiPlugin", expr => {
+							const dep = new ConstDependency("true", expr.range);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ExportsInfoApiPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ExportsInfoApiPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ExportsInfoApiPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = ExportsInfoApiPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7e15880aa84f2863de654b05f731faefc764fef7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModule.js"
@@ -0,0 +1,672 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const ConcatenationScope = require("./ConcatenationScope");
+const { UsageState } = require("./ExportsInfo");
+const InitFragment = require("./InitFragment");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const Template = require("./Template");
+const StaticExportsDependency = require("./dependencies/StaticExportsDependency");
+const extractUrlAndGlobal = require("./util/extractUrlAndGlobal");
+const makeSerializable = require("./util/makeSerializable");
+const propertyAccess = require("./util/propertyAccess");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").ChunkRenderContext} ChunkRenderContext */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} SourceData
+ * @property {boolean=} iife
+ * @property {string=} init
+ * @property {string} expression
+ * @property {InitFragment<ChunkRenderContext>[]=} chunkInitFragments
+ * @property {ReadonlySet<string>=} runtimeRequirements
+ */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+const RUNTIME_REQUIREMENTS_FOR_SCRIPT = new Set([RuntimeGlobals.loadScript]);
+const RUNTIME_REQUIREMENTS_FOR_MODULE = new Set([
+	RuntimeGlobals.definePropertyGetters
+]);
+const EMPTY_RUNTIME_REQUIREMENTS = new Set([]);
+
+/**
+ * @param {string|string[]} variableName the variable name or path
+ * @param {string} type the module system
+ * @returns {SourceData} the generated source
+ */
+const getSourceForGlobalVariableExternal = (variableName, type) => {
+	if (!Array.isArray(variableName)) {
+		// make it an array as the look up works the same basically
+		variableName = [variableName];
+	}
+
+	// needed for e.g. window["some"]["thing"]
+	const objectLookup = variableName.map(r => `[${JSON.stringify(r)}]`).join("");
+	return {
+		iife: type === "this",
+		expression: `${type}${objectLookup}`
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @returns {SourceData} the generated source
+ */
+const getSourceForCommonJsExternal = moduleAndSpecifiers => {
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `require(${JSON.stringify(moduleAndSpecifiers)})`
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `require(${JSON.stringify(moduleName)})${propertyAccess(
+			moduleAndSpecifiers,
+			1
+		)}`
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @returns {SourceData} the generated source
+ */
+const getSourceForCommonJsExternalInNodeModule = moduleAndSpecifiers => {
+	const chunkInitFragments = [
+		new InitFragment(
+			'import { createRequire as __WEBPACK_EXTERNAL_createRequire } from "module";\n',
+			InitFragment.STAGE_HARMONY_IMPORTS,
+			0,
+			"external module node-commonjs"
+		)
+	];
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `__WEBPACK_EXTERNAL_createRequire(import.meta.url)(${JSON.stringify(
+				moduleAndSpecifiers
+			)})`,
+			chunkInitFragments
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `__WEBPACK_EXTERNAL_createRequire(import.meta.url)(${JSON.stringify(
+			moduleName
+		)})${propertyAccess(moduleAndSpecifiers, 1)}`,
+		chunkInitFragments
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForImportExternal = (moduleAndSpecifiers, runtimeTemplate) => {
+	const importName = runtimeTemplate.outputOptions.importFunctionName;
+	if (!runtimeTemplate.supportsDynamicImport() && importName === "import") {
+		throw new Error(
+			"The target environment doesn't support 'import()' so it's not possible to use external type 'import'"
+		);
+	}
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `${importName}(${JSON.stringify(moduleAndSpecifiers)});`
+		};
+	}
+	if (moduleAndSpecifiers.length === 1) {
+		return {
+			expression: `${importName}(${JSON.stringify(moduleAndSpecifiers[0])});`
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `${importName}(${JSON.stringify(
+			moduleName
+		)}).then(${runtimeTemplate.returningFunction(
+			`module${propertyAccess(moduleAndSpecifiers, 1)}`,
+			"module"
+		)});`
+	};
+};
+
+class ModuleExternalInitFragment extends InitFragment {
+	constructor(id, request) {
+		const identifier = `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+			`${id}`
+		)}__`;
+		super(
+			`import * as ${identifier} from ${JSON.stringify(request)};\n`,
+			InitFragment.STAGE_HARMONY_IMPORTS,
+			0,
+			`external module import ${id}`
+		);
+		this._identifier = identifier;
+	}
+
+	getNamespaceIdentifier() {
+		return this._identifier;
+	}
+}
+
+const generateModuleRemapping = (input, exportsInfo, runtime) => {
+	if (exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused) {
+		const properties = [];
+		for (const exportInfo of exportsInfo.orderedExports) {
+			const used = exportInfo.getUsedName(exportInfo.name, runtime);
+			if (!used) continue;
+			const nestedInfo = exportInfo.getNestedExportsInfo();
+			if (nestedInfo) {
+				const nestedExpr = generateModuleRemapping(
+					`${input}${propertyAccess([exportInfo.name])}`,
+					nestedInfo
+				);
+				if (nestedExpr) {
+					properties.push(`[${JSON.stringify(used)}]: y(${nestedExpr})`);
+					continue;
+				}
+			}
+			properties.push(
+				`[${JSON.stringify(used)}]: () => ${input}${propertyAccess([
+					exportInfo.name
+				])}`
+			);
+		}
+		return `x({ ${properties.join(", ")} })`;
+	}
+};
+
+/**
+ * @param {string|number} id the module id
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @param {ExportsInfo} exportsInfo exports info of this module
+ * @param {RuntimeSpec} runtime the runtime
+ * @returns {SourceData} the generated source
+ */
+const getSourceForModuleExternal = (
+	id,
+	moduleAndSpecifiers,
+	exportsInfo,
+	runtime
+) => {
+	if (!Array.isArray(moduleAndSpecifiers))
+		moduleAndSpecifiers = [moduleAndSpecifiers];
+	const initFragment = new ModuleExternalInitFragment(
+		id,
+		moduleAndSpecifiers[0]
+	);
+	const baseAccess = `${initFragment.getNamespaceIdentifier()}${propertyAccess(
+		moduleAndSpecifiers,
+		1
+	)}`;
+	const moduleRemapping = generateModuleRemapping(
+		baseAccess,
+		exportsInfo,
+		runtime
+	);
+	let expression = moduleRemapping || baseAccess;
+	return {
+		expression,
+		init: `var x = y => { var x = {}; ${RuntimeGlobals.definePropertyGetters}(x, y); return x; }\nvar y = x => () => x`,
+		runtimeRequirements: moduleRemapping
+			? RUNTIME_REQUIREMENTS_FOR_MODULE
+			: undefined,
+		chunkInitFragments: [initFragment]
+	};
+};
+
+/**
+ * @param {string|string[]} urlAndGlobal the script request
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForScriptExternal = (urlAndGlobal, runtimeTemplate) => {
+	if (typeof urlAndGlobal === "string") {
+		urlAndGlobal = extractUrlAndGlobal(urlAndGlobal);
+	}
+	const url = urlAndGlobal[0];
+	const globalName = urlAndGlobal[1];
+	return {
+		init: "var __webpack_error__ = new Error();",
+		expression: `new Promise(${runtimeTemplate.basicFunction(
+			"resolve, reject",
+			[
+				`if(typeof ${globalName} !== "undefined") return resolve();`,
+				`${RuntimeGlobals.loadScript}(${JSON.stringify(
+					url
+				)}, ${runtimeTemplate.basicFunction("event", [
+					`if(typeof ${globalName} !== "undefined") return resolve();`,
+					"var errorType = event && (event.type === 'load' ? 'missing' : event.type);",
+					"var realSrc = event && event.target && event.target.src;",
+					"__webpack_error__.message = 'Loading script failed.\\n(' + errorType + ': ' + realSrc + ')';",
+					"__webpack_error__.name = 'ScriptExternalLoadError';",
+					"__webpack_error__.type = errorType;",
+					"__webpack_error__.request = realSrc;",
+					"reject(__webpack_error__);"
+				])}, ${JSON.stringify(globalName)});`
+			]
+		)}).then(${runtimeTemplate.returningFunction(
+			`${globalName}${propertyAccess(urlAndGlobal, 2)}`
+		)})`,
+		runtimeRequirements: RUNTIME_REQUIREMENTS_FOR_SCRIPT
+	};
+};
+
+/**
+ * @param {string} variableName the variable name to check
+ * @param {string} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {string} the generated source
+ */
+const checkExternalVariable = (variableName, request, runtimeTemplate) => {
+	return `if(typeof ${variableName} === 'undefined') { ${runtimeTemplate.throwMissingModuleErrorBlock(
+		{ request }
+	)} }\n`;
+};
+
+/**
+ * @param {string|number} id the module id
+ * @param {boolean} optional true, if the module is optional
+ * @param {string|string[]} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForAmdOrUmdExternal = (
+	id,
+	optional,
+	request,
+	runtimeTemplate
+) => {
+	const externalVariable = `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+		`${id}`
+	)}__`;
+	return {
+		init: optional
+			? checkExternalVariable(
+					externalVariable,
+					Array.isArray(request) ? request.join(".") : request,
+					runtimeTemplate
+			  )
+			: undefined,
+		expression: externalVariable
+	};
+};
+
+/**
+ * @param {boolean} optional true, if the module is optional
+ * @param {string|string[]} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForDefaultCase = (optional, request, runtimeTemplate) => {
+	if (!Array.isArray(request)) {
+		// make it an array as the look up works the same basically
+		request = [request];
+	}
+
+	const variableName = request[0];
+	const objectLookup = propertyAccess(request, 1);
+	return {
+		init: optional
+			? checkExternalVariable(variableName, request.join("."), runtimeTemplate)
+			: undefined,
+		expression: `${variableName}${objectLookup}`
+	};
+};
+
+class ExternalModule extends Module {
+	constructor(request, type, userRequest) {
+		super("javascript/dynamic", null);
+
+		// Info from Factory
+		/** @type {string | string[] | Record<string, string | string[]>} */
+		this.request = request;
+		/** @type {string} */
+		this.externalType = type;
+		/** @type {string} */
+		this.userRequest = userRequest;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return this.userRequest;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk which condition should be checked
+	 * @param {Compilation} compilation the compilation
+	 * @returns {boolean} true, if the chunk is ok for the module
+	 */
+	chunkCondition(chunk, { chunkGraph }) {
+		return chunkGraph.getNumberOfEntryModules(chunk) > 0;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return "external " + JSON.stringify(this.request);
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return "external " + JSON.stringify(this.request);
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {
+			async: false,
+			exportsType: undefined
+		};
+		this.buildInfo = {
+			strict: true,
+			topLevelDeclarations: new Set(),
+			module: compilation.outputOptions.module
+		};
+		const { request, externalType } = this._getRequestAndExternalType();
+		this.buildMeta.exportsType = "dynamic";
+		let canMangle = false;
+		this.clearDependenciesAndBlocks();
+		switch (externalType) {
+			case "this":
+				this.buildInfo.strict = false;
+				break;
+			case "system":
+			case "module":
+				if (this.buildInfo.module) {
+					if (!Array.isArray(request) || request.length === 1) {
+						this.buildMeta.exportsType = "namespace";
+						canMangle = true;
+					}
+				} else {
+					this.buildMeta.async = true;
+					if (!Array.isArray(request) || request.length === 1) {
+						this.buildMeta.exportsType = "namespace";
+						canMangle = false;
+					}
+				}
+				break;
+			case "script":
+			case "promise":
+				this.buildMeta.async = true;
+				break;
+			case "import":
+				this.buildMeta.async = true;
+				if (!Array.isArray(request) || request.length === 1) {
+					this.buildMeta.exportsType = "namespace";
+					canMangle = false;
+				}
+				break;
+		}
+		this.addDependency(new StaticExportsDependency(true, canMangle));
+		callback();
+	}
+
+	/**
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason({ moduleGraph }) {
+		switch (this.externalType) {
+			case "amd":
+			case "amd-require":
+			case "umd":
+			case "umd2":
+			case "system":
+			case "jsonp":
+				return `${this.externalType} externals can't be concatenated`;
+		}
+		return undefined;
+	}
+
+	_getRequestAndExternalType() {
+		let { request, externalType } = this;
+		if (typeof request === "object" && !Array.isArray(request))
+			request = request[externalType];
+		return { request, externalType };
+	}
+
+	_getSourceData(runtimeTemplate, moduleGraph, chunkGraph, runtime) {
+		const { request, externalType } = this._getRequestAndExternalType();
+		switch (externalType) {
+			case "this":
+			case "window":
+			case "self":
+				return getSourceForGlobalVariableExternal(request, this.externalType);
+			case "global":
+				return getSourceForGlobalVariableExternal(
+					request,
+					runtimeTemplate.outputOptions.globalObject
+				);
+			case "commonjs":
+			case "commonjs2":
+			case "commonjs-module":
+				return getSourceForCommonJsExternal(request);
+			case "node-commonjs":
+				return this.buildInfo.module
+					? getSourceForCommonJsExternalInNodeModule(request)
+					: getSourceForCommonJsExternal(request);
+			case "amd":
+			case "amd-require":
+			case "umd":
+			case "umd2":
+			case "system":
+			case "jsonp":
+				return getSourceForAmdOrUmdExternal(
+					chunkGraph.getModuleId(this),
+					this.isOptional(moduleGraph),
+					request,
+					runtimeTemplate
+				);
+			case "import":
+				return getSourceForImportExternal(request, runtimeTemplate);
+			case "script":
+				return getSourceForScriptExternal(request, runtimeTemplate);
+			case "module":
+				if (!this.buildInfo.module) {
+					if (!runtimeTemplate.supportsDynamicImport()) {
+						throw new Error(
+							"The target environment doesn't support dynamic import() syntax so it's not possible to use external type 'module' within a script" +
+								(runtimeTemplate.supportsEcmaScriptModuleSyntax()
+									? "\nDid you mean to build a EcmaScript Module ('output.module: true')?"
+									: "")
+						);
+					}
+					return getSourceForImportExternal(request, runtimeTemplate);
+				}
+				if (!runtimeTemplate.supportsEcmaScriptModuleSyntax()) {
+					throw new Error(
+						"The target environment doesn't support EcmaScriptModule syntax so it's not possible to use external type 'module'"
+					);
+				}
+				return getSourceForModuleExternal(
+					chunkGraph.getModuleId(this),
+					request,
+					moduleGraph.getExportsInfo(this),
+					runtime
+				);
+			case "var":
+			case "promise":
+			case "const":
+			case "let":
+			case "assign":
+			default:
+				return getSourceForDefaultCase(
+					this.isOptional(moduleGraph),
+					request,
+					runtimeTemplate
+				);
+		}
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime,
+		concatenationScope
+	}) {
+		const sourceData = this._getSourceData(
+			runtimeTemplate,
+			moduleGraph,
+			chunkGraph,
+			runtime
+		);
+
+		let sourceString = sourceData.expression;
+		if (sourceData.iife)
+			sourceString = `(function() { return ${sourceString}; }())`;
+		if (concatenationScope) {
+			sourceString = `${runtimeTemplate.supportsConst() ? "const" : "var"} ${
+				ConcatenationScope.NAMESPACE_OBJECT_EXPORT
+			} = ${sourceString};`;
+			concatenationScope.registerNamespaceExport(
+				ConcatenationScope.NAMESPACE_OBJECT_EXPORT
+			);
+		} else {
+			sourceString = `module.exports = ${sourceString};`;
+		}
+		if (sourceData.init) sourceString = `${sourceData.init}\n${sourceString}`;
+
+		let data = undefined;
+		if (sourceData.chunkInitFragments) {
+			data = new Map();
+			data.set("chunkInitFragments", sourceData.chunkInitFragments);
+		}
+
+		const sources = new Map();
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			sources.set(
+				"javascript",
+				new OriginalSource(sourceString, this.identifier())
+			);
+		} else {
+			sources.set("javascript", new RawSource(sourceString));
+		}
+
+		let runtimeRequirements = sourceData.runtimeRequirements;
+		if (!concatenationScope) {
+			if (!runtimeRequirements) {
+				runtimeRequirements = RUNTIME_REQUIREMENTS;
+			} else {
+				const set = new Set(runtimeRequirements);
+				set.add(RuntimeGlobals.module);
+				runtimeRequirements = set;
+			}
+		}
+
+		return {
+			sources,
+			runtimeRequirements: runtimeRequirements || EMPTY_RUNTIME_REQUIREMENTS,
+			data
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		const { chunkGraph } = context;
+		hash.update(this.externalType);
+		hash.update(JSON.stringify(this.request));
+		hash.update(
+			JSON.stringify(Boolean(this.isOptional(chunkGraph.moduleGraph)))
+		);
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.request);
+		write(this.externalType);
+		write(this.userRequest);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.request = read();
+		this.externalType = read();
+		this.userRequest = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ExternalModule, "webpack/lib/ExternalModule");
+
+module.exports = ExternalModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModuleFactoryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModuleFactoryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd1d8fd2e63d60ce2a2d79661599fc54df74dd0a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalModuleFactoryPlugin.js"
@@ -0,0 +1,254 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ExternalModule = require("./ExternalModule");
+const { resolveByProperty, cachedSetProperty } = require("./util/cleverMerge");
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+
+const UNSPECIFIED_EXTERNAL_TYPE_REGEXP = /^[a-z0-9]+ /;
+const EMPTY_RESOLVE_OPTIONS = {};
+
+// TODO webpack 6 remove this
+const callDeprecatedExternals = util.deprecate(
+	(externalsFunction, context, request, cb) => {
+		externalsFunction.call(null, context, request, cb);
+	},
+	"The externals-function should be defined like ({context, request}, cb) => { ... }",
+	"DEP_WEBPACK_EXTERNALS_FUNCTION_PARAMETERS"
+);
+
+const cache = new WeakMap();
+
+const resolveLayer = (obj, layer) => {
+	let map = cache.get(obj);
+	if (map === undefined) {
+		map = new Map();
+		cache.set(obj, map);
+	} else {
+		const cacheEntry = map.get(layer);
+		if (cacheEntry !== undefined) return cacheEntry;
+	}
+	const result = resolveByProperty(obj, "byLayer", layer);
+	map.set(layer, result);
+	return result;
+};
+
+class ExternalModuleFactoryPlugin {
+	/**
+	 * @param {string | undefined} type default external type
+	 * @param {Externals} externals externals config
+	 */
+	constructor(type, externals) {
+		this.type = type;
+		this.externals = externals;
+	}
+
+	/**
+	 * @param {NormalModuleFactory} normalModuleFactory the normal module factory
+	 * @returns {void}
+	 */
+	apply(normalModuleFactory) {
+		const globalType = this.type;
+		normalModuleFactory.hooks.factorize.tapAsync(
+			"ExternalModuleFactoryPlugin",
+			(data, callback) => {
+				const context = data.context;
+				const contextInfo = data.contextInfo;
+				const dependency = data.dependencies[0];
+
+				/**
+				 * @param {string|string[]|boolean|Record<string, string|string[]>} value the external config
+				 * @param {string|undefined} type type of external
+				 * @param {function(Error=, ExternalModule=): void} callback callback
+				 * @returns {void}
+				 */
+				const handleExternal = (value, type, callback) => {
+					if (value === false) {
+						// Not externals, fallback to original factory
+						return callback();
+					}
+					/** @type {string | string[] | Record<string, string|string[]>} */
+					let externalConfig;
+					if (value === true) {
+						externalConfig = dependency.request;
+					} else {
+						externalConfig = value;
+					}
+					// When no explicit type is specified, extract it from the externalConfig
+					if (type === undefined) {
+						if (
+							typeof externalConfig === "string" &&
+							UNSPECIFIED_EXTERNAL_TYPE_REGEXP.test(externalConfig)
+						) {
+							const idx = externalConfig.indexOf(" ");
+							type = externalConfig.substr(0, idx);
+							externalConfig = externalConfig.substr(idx + 1);
+						} else if (
+							Array.isArray(externalConfig) &&
+							externalConfig.length > 0 &&
+							UNSPECIFIED_EXTERNAL_TYPE_REGEXP.test(externalConfig[0])
+						) {
+							const firstItem = externalConfig[0];
+							const idx = firstItem.indexOf(" ");
+							type = firstItem.substr(0, idx);
+							externalConfig = [
+								firstItem.substr(idx + 1),
+								...externalConfig.slice(1)
+							];
+						}
+					}
+					callback(
+						null,
+						new ExternalModule(
+							externalConfig,
+							type || globalType,
+							dependency.request
+						)
+					);
+				};
+
+				/**
+				 * @param {Externals} externals externals config
+				 * @param {function(Error=, ExternalModule=): void} callback callback
+				 * @returns {void}
+				 */
+				const handleExternals = (externals, callback) => {
+					if (typeof externals === "string") {
+						if (externals === dependency.request) {
+							return handleExternal(dependency.request, undefined, callback);
+						}
+					} else if (Array.isArray(externals)) {
+						let i = 0;
+						const next = () => {
+							let asyncFlag;
+							const handleExternalsAndCallback = (err, module) => {
+								if (err) return callback(err);
+								if (!module) {
+									if (asyncFlag) {
+										asyncFlag = false;
+										return;
+									}
+									return next();
+								}
+								callback(null, module);
+							};
+
+							do {
+								asyncFlag = true;
+								if (i >= externals.length) return callback();
+								handleExternals(externals[i++], handleExternalsAndCallback);
+							} while (!asyncFlag);
+							asyncFlag = false;
+						};
+
+						next();
+						return;
+					} else if (externals instanceof RegExp) {
+						if (externals.test(dependency.request)) {
+							return handleExternal(dependency.request, undefined, callback);
+						}
+					} else if (typeof externals === "function") {
+						const cb = (err, value, type) => {
+							if (err) return callback(err);
+							if (value !== undefined) {
+								handleExternal(value, type, callback);
+							} else {
+								callback();
+							}
+						};
+						if (externals.length === 3) {
+							// TODO webpack 6 remove this
+							callDeprecatedExternals(
+								externals,
+								context,
+								dependency.request,
+								cb
+							);
+						} else {
+							const dependencyType = dependency.category || "";
+							const promise = externals(
+								{
+									context,
+									request: dependency.request,
+									dependencyType,
+									contextInfo,
+									getResolve: options => (context, request, callback) => {
+										const resolveContext = {
+											fileDependencies: data.fileDependencies,
+											missingDependencies: data.missingDependencies,
+											contextDependencies: data.contextDependencies
+										};
+										let resolver = normalModuleFactory.getResolver(
+											"normal",
+											dependencyType
+												? cachedSetProperty(
+														data.resolveOptions || EMPTY_RESOLVE_OPTIONS,
+														"dependencyType",
+														dependencyType
+												  )
+												: data.resolveOptions
+										);
+										if (options) resolver = resolver.withOptions(options);
+										if (callback) {
+											resolver.resolve(
+												{},
+												context,
+												request,
+												resolveContext,
+												callback
+											);
+										} else {
+											return new Promise((resolve, reject) => {
+												resolver.resolve(
+													{},
+													context,
+													request,
+													resolveContext,
+													(err, result) => {
+														if (err) reject(err);
+														else resolve(result);
+													}
+												);
+											});
+										}
+									}
+								},
+								cb
+							);
+							if (promise && promise.then) promise.then(r => cb(null, r), cb);
+						}
+						return;
+					} else if (typeof externals === "object") {
+						const resolvedExternals = resolveLayer(
+							externals,
+							contextInfo.issuerLayer
+						);
+						if (
+							Object.prototype.hasOwnProperty.call(
+								resolvedExternals,
+								dependency.request
+							)
+						) {
+							return handleExternal(
+								resolvedExternals[dependency.request],
+								undefined,
+								callback
+							);
+						}
+					}
+					callback();
+				};
+
+				handleExternals(this.externals, callback);
+			}
+		);
+	}
+}
+module.exports = ExternalModuleFactoryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..01e7469077741cccb6add49273cc40a1c2d94d28
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ExternalsPlugin.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ExternalModuleFactoryPlugin = require("./ExternalModuleFactoryPlugin");
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("./Compiler")} Compiler */
+
+class ExternalsPlugin {
+	/**
+	 * @param {string | undefined} type default external type
+	 * @param {Externals} externals externals config
+	 */
+	constructor(type, externals) {
+		this.type = type;
+		this.externals = externals;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compile.tap("ExternalsPlugin", ({ normalModuleFactory }) => {
+			new ExternalModuleFactoryPlugin(this.type, this.externals).apply(
+				normalModuleFactory
+			);
+		});
+	}
+}
+
+module.exports = ExternalsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FileSystemInfo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FileSystemInfo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3b53a1c9525604560d9fa0d80c038bf1db55ab3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FileSystemInfo.js"
@@ -0,0 +1,3041 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { create: createResolver } = require("enhanced-resolve");
+const asyncLib = require("neo-async");
+const AsyncQueue = require("./util/AsyncQueue");
+const createHash = require("./util/createHash");
+const { join, dirname, relative } = require("./util/fs");
+const makeSerializable = require("./util/makeSerializable");
+const processAsyncTree = require("./util/processAsyncTree");
+
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./logging/Logger").Logger} Logger */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const supportsEsm = +process.versions.modules >= 83;
+
+let FS_ACCURACY = 2000;
+
+const EMPTY_SET = new Set();
+
+const RBDT_RESOLVE_CJS = 0;
+const RBDT_RESOLVE_ESM = 1;
+const RBDT_RESOLVE_DIRECTORY = 2;
+const RBDT_RESOLVE_CJS_FILE = 3;
+const RBDT_RESOLVE_CJS_FILE_AS_CHILD = 4;
+const RBDT_RESOLVE_ESM_FILE = 5;
+const RBDT_DIRECTORY = 6;
+const RBDT_FILE = 7;
+const RBDT_DIRECTORY_DEPENDENCIES = 8;
+const RBDT_FILE_DEPENDENCIES = 9;
+
+const INVALID = Symbol("invalid");
+
+/**
+ * @typedef {Object} FileSystemInfoEntry
+ * @property {number} safeTime
+ * @property {number=} timestamp
+ * @property {string=} timestampHash
+ */
+
+/**
+ * @typedef {Object} TimestampAndHash
+ * @property {number} safeTime
+ * @property {number=} timestamp
+ * @property {string=} timestampHash
+ * @property {string} hash
+ */
+
+/**
+ * @typedef {Object} SnapshotOptimizationEntry
+ * @property {Snapshot} snapshot
+ * @property {number} shared
+ * @property {Set<string>} snapshotContent
+ * @property {Set<SnapshotOptimizationEntry>} children
+ */
+
+/**
+ * @typedef {Object} ResolveBuildDependenciesResult
+ * @property {Set<string>} files list of files
+ * @property {Set<string>} directories list of directories
+ * @property {Set<string>} missing list of missing entries
+ * @property {Map<string, string | false>} resolveResults stored resolve results
+ * @property {Object} resolveDependencies dependencies of the resolving
+ * @property {Set<string>} resolveDependencies.files list of files
+ * @property {Set<string>} resolveDependencies.directories list of directories
+ * @property {Set<string>} resolveDependencies.missing list of missing entries
+ */
+
+const DONE_ITERATOR_RESULT = new Set().keys().next();
+
+// cspell:word tshs
+// Tsh = Timestamp + Hash
+// Tshs = Timestamp + Hash combinations
+
+class SnapshotIterator {
+	constructor(next) {
+		this.next = next;
+	}
+}
+
+class SnapshotIterable {
+	constructor(snapshot, getMaps) {
+		this.snapshot = snapshot;
+		this.getMaps = getMaps;
+	}
+
+	[Symbol.iterator]() {
+		let state = 0;
+		/** @type {IterableIterator<string>} */
+		let it;
+		/** @type {(Snapshot) => (Map<string, any> | Set<string>)[]} */
+		let getMaps;
+		/** @type {(Map<string, any> | Set<string>)[]} */
+		let maps;
+		/** @type {Snapshot} */
+		let snapshot;
+		let queue;
+		return new SnapshotIterator(() => {
+			for (;;) {
+				switch (state) {
+					case 0:
+						snapshot = this.snapshot;
+						getMaps = this.getMaps;
+						maps = getMaps(snapshot);
+						state = 1;
+					/* falls through */
+					case 1:
+						if (maps.length > 0) {
+							const map = maps.pop();
+							if (map !== undefined) {
+								it = map.keys();
+								state = 2;
+							} else {
+								break;
+							}
+						} else {
+							state = 3;
+							break;
+						}
+					/* falls through */
+					case 2: {
+						const result = it.next();
+						if (!result.done) return result;
+						state = 1;
+						break;
+					}
+					case 3: {
+						const children = snapshot.children;
+						if (children !== undefined) {
+							if (children.size === 1) {
+								// shortcut for a single child
+								// avoids allocation of queue
+								for (const child of children) snapshot = child;
+								maps = getMaps(snapshot);
+								state = 1;
+								break;
+							}
+							if (queue === undefined) queue = [];
+							for (const child of children) {
+								queue.push(child);
+							}
+						}
+						if (queue !== undefined && queue.length > 0) {
+							snapshot = queue.pop();
+							maps = getMaps(snapshot);
+							state = 1;
+							break;
+						} else {
+							state = 4;
+						}
+					}
+					/* falls through */
+					case 4:
+						return DONE_ITERATOR_RESULT;
+				}
+			}
+		});
+	}
+}
+
+class Snapshot {
+	constructor() {
+		this._flags = 0;
+		/** @type {number | undefined} */
+		this.startTime = undefined;
+		/** @type {Map<string, FileSystemInfoEntry> | undefined} */
+		this.fileTimestamps = undefined;
+		/** @type {Map<string, string> | undefined} */
+		this.fileHashes = undefined;
+		/** @type {Map<string, TimestampAndHash | string> | undefined} */
+		this.fileTshs = undefined;
+		/** @type {Map<string, FileSystemInfoEntry> | undefined} */
+		this.contextTimestamps = undefined;
+		/** @type {Map<string, string> | undefined} */
+		this.contextHashes = undefined;
+		/** @type {Map<string, TimestampAndHash | string> | undefined} */
+		this.contextTshs = undefined;
+		/** @type {Map<string, boolean> | undefined} */
+		this.missingExistence = undefined;
+		/** @type {Map<string, string> | undefined} */
+		this.managedItemInfo = undefined;
+		/** @type {Set<string> | undefined} */
+		this.managedFiles = undefined;
+		/** @type {Set<string> | undefined} */
+		this.managedContexts = undefined;
+		/** @type {Set<string> | undefined} */
+		this.managedMissing = undefined;
+		/** @type {Set<Snapshot> | undefined} */
+		this.children = undefined;
+	}
+
+	hasStartTime() {
+		return (this._flags & 1) !== 0;
+	}
+
+	setStartTime(value) {
+		this._flags = this._flags | 1;
+		this.startTime = value;
+	}
+
+	setMergedStartTime(value, snapshot) {
+		if (value) {
+			if (snapshot.hasStartTime()) {
+				this.setStartTime(Math.min(value, snapshot.startTime));
+			} else {
+				this.setStartTime(value);
+			}
+		} else {
+			if (snapshot.hasStartTime()) this.setStartTime(snapshot.startTime);
+		}
+	}
+
+	hasFileTimestamps() {
+		return (this._flags & 2) !== 0;
+	}
+
+	setFileTimestamps(value) {
+		this._flags = this._flags | 2;
+		this.fileTimestamps = value;
+	}
+
+	hasFileHashes() {
+		return (this._flags & 4) !== 0;
+	}
+
+	setFileHashes(value) {
+		this._flags = this._flags | 4;
+		this.fileHashes = value;
+	}
+
+	hasFileTshs() {
+		return (this._flags & 8) !== 0;
+	}
+
+	setFileTshs(value) {
+		this._flags = this._flags | 8;
+		this.fileTshs = value;
+	}
+
+	hasContextTimestamps() {
+		return (this._flags & 0x10) !== 0;
+	}
+
+	setContextTimestamps(value) {
+		this._flags = this._flags | 0x10;
+		this.contextTimestamps = value;
+	}
+
+	hasContextHashes() {
+		return (this._flags & 0x20) !== 0;
+	}
+
+	setContextHashes(value) {
+		this._flags = this._flags | 0x20;
+		this.contextHashes = value;
+	}
+
+	hasContextTshs() {
+		return (this._flags & 0x40) !== 0;
+	}
+
+	setContextTshs(value) {
+		this._flags = this._flags | 0x40;
+		this.contextTshs = value;
+	}
+
+	hasMissingExistence() {
+		return (this._flags & 0x80) !== 0;
+	}
+
+	setMissingExistence(value) {
+		this._flags = this._flags | 0x80;
+		this.missingExistence = value;
+	}
+
+	hasManagedItemInfo() {
+		return (this._flags & 0x100) !== 0;
+	}
+
+	setManagedItemInfo(value) {
+		this._flags = this._flags | 0x100;
+		this.managedItemInfo = value;
+	}
+
+	hasManagedFiles() {
+		return (this._flags & 0x200) !== 0;
+	}
+
+	setManagedFiles(value) {
+		this._flags = this._flags | 0x200;
+		this.managedFiles = value;
+	}
+
+	hasManagedContexts() {
+		return (this._flags & 0x400) !== 0;
+	}
+
+	setManagedContexts(value) {
+		this._flags = this._flags | 0x400;
+		this.managedContexts = value;
+	}
+
+	hasManagedMissing() {
+		return (this._flags & 0x800) !== 0;
+	}
+
+	setManagedMissing(value) {
+		this._flags = this._flags | 0x800;
+		this.managedMissing = value;
+	}
+
+	hasChildren() {
+		return (this._flags & 0x1000) !== 0;
+	}
+
+	setChildren(value) {
+		this._flags = this._flags | 0x1000;
+		this.children = value;
+	}
+
+	addChild(child) {
+		if (!this.hasChildren()) {
+			this.setChildren(new Set());
+		}
+		this.children.add(child);
+	}
+
+	serialize({ write }) {
+		write(this._flags);
+		if (this.hasStartTime()) write(this.startTime);
+		if (this.hasFileTimestamps()) write(this.fileTimestamps);
+		if (this.hasFileHashes()) write(this.fileHashes);
+		if (this.hasFileTshs()) write(this.fileTshs);
+		if (this.hasContextTimestamps()) write(this.contextTimestamps);
+		if (this.hasContextHashes()) write(this.contextHashes);
+		if (this.hasContextTshs()) write(this.contextTshs);
+		if (this.hasMissingExistence()) write(this.missingExistence);
+		if (this.hasManagedItemInfo()) write(this.managedItemInfo);
+		if (this.hasManagedFiles()) write(this.managedFiles);
+		if (this.hasManagedContexts()) write(this.managedContexts);
+		if (this.hasManagedMissing()) write(this.managedMissing);
+		if (this.hasChildren()) write(this.children);
+	}
+
+	deserialize({ read }) {
+		this._flags = read();
+		if (this.hasStartTime()) this.startTime = read();
+		if (this.hasFileTimestamps()) this.fileTimestamps = read();
+		if (this.hasFileHashes()) this.fileHashes = read();
+		if (this.hasFileTshs()) this.fileTshs = read();
+		if (this.hasContextTimestamps()) this.contextTimestamps = read();
+		if (this.hasContextHashes()) this.contextHashes = read();
+		if (this.hasContextTshs()) this.contextTshs = read();
+		if (this.hasMissingExistence()) this.missingExistence = read();
+		if (this.hasManagedItemInfo()) this.managedItemInfo = read();
+		if (this.hasManagedFiles()) this.managedFiles = read();
+		if (this.hasManagedContexts()) this.managedContexts = read();
+		if (this.hasManagedMissing()) this.managedMissing = read();
+		if (this.hasChildren()) this.children = read();
+	}
+
+	/**
+	 * @param {function(Snapshot): (Map<string, any> | Set<string>)[]} getMaps first
+	 * @returns {Iterable<string>} iterable
+	 */
+	_createIterable(getMaps) {
+		return new SnapshotIterable(this, getMaps);
+	}
+
+	/**
+	 * @returns {Iterable<string>} iterable
+	 */
+	getFileIterable() {
+		return this._createIterable(s => [
+			s.fileTimestamps,
+			s.fileHashes,
+			s.fileTshs,
+			s.managedFiles
+		]);
+	}
+
+	/**
+	 * @returns {Iterable<string>} iterable
+	 */
+	getContextIterable() {
+		return this._createIterable(s => [
+			s.contextTimestamps,
+			s.contextHashes,
+			s.contextTshs,
+			s.managedContexts
+		]);
+	}
+
+	/**
+	 * @returns {Iterable<string>} iterable
+	 */
+	getMissingIterable() {
+		return this._createIterable(s => [s.missingExistence, s.managedMissing]);
+	}
+}
+
+makeSerializable(Snapshot, "webpack/lib/FileSystemInfo", "Snapshot");
+
+const MIN_COMMON_SNAPSHOT_SIZE = 3;
+
+/**
+ * @template T
+ */
+class SnapshotOptimization {
+	/**
+	 * @param {function(Snapshot): boolean} has has value
+	 * @param {function(Snapshot): Map<string, T> | Set<string>} get get value
+	 * @param {function(Snapshot, Map<string, T> | Set<string>): void} set set value
+	 * @param {boolean=} isSet value is an Set instead of a Map
+	 */
+	constructor(has, get, set, isSet = false) {
+		this._has = has;
+		this._get = get;
+		this._set = set;
+		this._isSet = isSet;
+		/** @type {Map<string, SnapshotOptimizationEntry>} */
+		this._map = new Map();
+		this._statItemsShared = 0;
+		this._statItemsUnshared = 0;
+		this._statSharedSnapshots = 0;
+		this._statReusedSharedSnapshots = 0;
+	}
+
+	getStatisticMessage() {
+		const total = this._statItemsShared + this._statItemsUnshared;
+		if (total === 0) return undefined;
+		return `${
+			this._statItemsShared && Math.round((this._statItemsShared * 100) / total)
+		}% (${this._statItemsShared}/${total}) entries shared via ${
+			this._statSharedSnapshots
+		} shared snapshots (${
+			this._statReusedSharedSnapshots + this._statSharedSnapshots
+		} times referenced)`;
+	}
+
+	clear() {
+		this._map.clear();
+		this._statItemsShared = 0;
+		this._statItemsUnshared = 0;
+		this._statSharedSnapshots = 0;
+		this._statReusedSharedSnapshots = 0;
+	}
+
+	storeUnsharedSnapshot(snapshot, locations) {
+		if (locations === undefined) return;
+		const optimizationEntry = {
+			snapshot,
+			shared: 0,
+			snapshotContent: undefined,
+			children: undefined
+		};
+		for (const path of locations) {
+			this._map.set(path, optimizationEntry);
+		}
+	}
+
+	optimize(capturedFiles, startTime, children) {
+		/** @type {Set<string>} */
+		const unsetOptimizationEntries = new Set();
+		/** @type {Set<SnapshotOptimizationEntry>} */
+		const checkedOptimizationEntries = new Set();
+		/**
+		 * @param {SnapshotOptimizationEntry} entry optimization entry
+		 * @returns {void}
+		 */
+		const increaseSharedAndStoreOptimizationEntry = entry => {
+			if (entry.children !== undefined) {
+				entry.children.forEach(increaseSharedAndStoreOptimizationEntry);
+			}
+			entry.shared++;
+			storeOptimizationEntry(entry);
+		};
+		/**
+		 * @param {SnapshotOptimizationEntry} entry optimization entry
+		 * @returns {void}
+		 */
+		const storeOptimizationEntry = entry => {
+			for (const path of entry.snapshotContent) {
+				const old = this._map.get(path);
+				if (old.shared < entry.shared) {
+					this._map.set(path, entry);
+				}
+				capturedFiles.delete(path);
+			}
+		};
+		const capturedFilesSize = capturedFiles.size;
+		capturedFiles: for (const path of capturedFiles) {
+			const optimizationEntry = this._map.get(path);
+			if (optimizationEntry === undefined) {
+				unsetOptimizationEntries.add(path);
+				continue;
+			}
+			if (checkedOptimizationEntries.has(optimizationEntry)) continue;
+			const snapshot = optimizationEntry.snapshot;
+			if (optimizationEntry.shared > 0) {
+				// It's a shared snapshot
+				// We can't change it, so we can only use it when all files match
+				// and startTime is compatible
+				if (
+					startTime &&
+					(!snapshot.startTime || snapshot.startTime > startTime)
+				) {
+					continue;
+				}
+				const nonSharedFiles = new Set();
+				const snapshotContent = optimizationEntry.snapshotContent;
+				const snapshotEntries = this._get(snapshot);
+				for (const path of snapshotContent) {
+					if (!capturedFiles.has(path)) {
+						if (!snapshotEntries.has(path)) {
+							// File is not shared and can't be removed from the snapshot
+							// because it's in a child of the snapshot
+							checkedOptimizationEntries.add(optimizationEntry);
+							continue capturedFiles;
+						}
+						nonSharedFiles.add(path);
+						continue;
+					}
+				}
+				if (nonSharedFiles.size === 0) {
+					// The complete snapshot is shared
+					// add it as child
+					children.add(snapshot);
+					increaseSharedAndStoreOptimizationEntry(optimizationEntry);
+					this._statReusedSharedSnapshots++;
+				} else {
+					// Only a part of the snapshot is shared
+					const sharedCount = snapshotContent.size - nonSharedFiles.size;
+					if (sharedCount < MIN_COMMON_SNAPSHOT_SIZE) {
+						// Common part it too small
+						checkedOptimizationEntries.add(optimizationEntry);
+						continue capturedFiles;
+					}
+					// Extract common timestamps from both snapshots
+					let commonMap;
+					if (this._isSet) {
+						commonMap = new Set();
+						for (const path of /** @type {Set<string>} */ (snapshotEntries)) {
+							if (nonSharedFiles.has(path)) continue;
+							commonMap.add(path);
+							snapshotEntries.delete(path);
+						}
+					} else {
+						commonMap = new Map();
+						const map = /** @type {Map<string, T>} */ (snapshotEntries);
+						for (const [path, value] of map) {
+							if (nonSharedFiles.has(path)) continue;
+							commonMap.set(path, value);
+							snapshotEntries.delete(path);
+						}
+					}
+					// Create and attach snapshot
+					const commonSnapshot = new Snapshot();
+					commonSnapshot.setMergedStartTime(startTime, snapshot);
+					this._set(commonSnapshot, commonMap);
+					children.add(commonSnapshot);
+					snapshot.addChild(commonSnapshot);
+					// Create optimization entry
+					const newEntry = {
+						snapshot: commonSnapshot,
+						shared: optimizationEntry.shared + 1,
+						snapshotContent: new Set(commonMap.keys()),
+						children: undefined
+					};
+					if (optimizationEntry.children === undefined)
+						optimizationEntry.children = new Set();
+					optimizationEntry.children.add(newEntry);
+					storeOptimizationEntry(newEntry);
+					this._statSharedSnapshots++;
+				}
+			} else {
+				// It's a unshared snapshot
+				// We can extract a common shared snapshot
+				// with all common files
+				const snapshotEntries = this._get(snapshot);
+				let commonMap;
+				if (this._isSet) {
+					commonMap = new Set();
+					const set = /** @type {Set<string>} */ (snapshotEntries);
+					if (capturedFiles.size < set.size) {
+						for (const path of capturedFiles) {
+							if (set.has(path)) commonMap.add(path);
+						}
+					} else {
+						for (const path of set) {
+							if (capturedFiles.has(path)) commonMap.add(path);
+						}
+					}
+				} else {
+					commonMap = new Map();
+					const map = /** @type {Map<string, T>} */ (snapshotEntries);
+					for (const path of capturedFiles) {
+						const ts = map.get(path);
+						if (ts === undefined) continue;
+						commonMap.set(path, ts);
+					}
+				}
+
+				if (commonMap.size < MIN_COMMON_SNAPSHOT_SIZE) {
+					// Common part it too small
+					checkedOptimizationEntries.add(optimizationEntry);
+					continue capturedFiles;
+				}
+				// Create and attach snapshot
+				const commonSnapshot = new Snapshot();
+				commonSnapshot.setMergedStartTime(startTime, snapshot);
+				this._set(commonSnapshot, commonMap);
+				children.add(commonSnapshot);
+				snapshot.addChild(commonSnapshot);
+				// Remove files from snapshot
+				for (const path of commonMap.keys()) snapshotEntries.delete(path);
+				const sharedCount = commonMap.size;
+				this._statItemsUnshared -= sharedCount;
+				this._statItemsShared += sharedCount;
+				// Create optimization entry
+				storeOptimizationEntry({
+					snapshot: commonSnapshot,
+					shared: 2,
+					snapshotContent: new Set(commonMap.keys()),
+					children: undefined
+				});
+				this._statSharedSnapshots++;
+			}
+			checkedOptimizationEntries.add(optimizationEntry);
+		}
+		const unshared = capturedFiles.size;
+		this._statItemsUnshared += unshared;
+		this._statItemsShared += capturedFilesSize - unshared;
+		return unsetOptimizationEntries;
+	}
+}
+
+/* istanbul ignore next */
+/**
+ * @param {number} mtime mtime
+ */
+const applyMtime = mtime => {
+	if (FS_ACCURACY > 1 && mtime % 2 !== 0) FS_ACCURACY = 1;
+	else if (FS_ACCURACY > 10 && mtime % 20 !== 0) FS_ACCURACY = 10;
+	else if (FS_ACCURACY > 100 && mtime % 200 !== 0) FS_ACCURACY = 100;
+	else if (FS_ACCURACY > 1000 && mtime % 2000 !== 0) FS_ACCURACY = 1000;
+};
+
+/**
+ * @template T
+ * @template K
+ * @param {Map<T, K>} a source map
+ * @param {Map<T, K>} b joining map
+ * @returns {Map<T, K>} joined map
+ */
+const mergeMaps = (a, b) => {
+	if (!b || b.size === 0) return a;
+	if (!a || a.size === 0) return b;
+	const map = new Map(a);
+	for (const [key, value] of b) {
+		map.set(key, value);
+	}
+	return map;
+};
+
+/**
+ * @template T
+ * @template K
+ * @param {Set<T, K>} a source map
+ * @param {Set<T, K>} b joining map
+ * @returns {Set<T, K>} joined map
+ */
+const mergeSets = (a, b) => {
+	if (!b || b.size === 0) return a;
+	if (!a || a.size === 0) return b;
+	const map = new Set(a);
+	for (const item of b) {
+		map.add(item);
+	}
+	return map;
+};
+
+/**
+ * Finding file or directory to manage
+ * @param {string} managedPath path that is managing by {@link FileSystemInfo}
+ * @param {string} path path to file or directory
+ * @returns {string|null} managed item
+ * @example
+ * getManagedItem(
+ *   '/Users/user/my-project/node_modules/',
+ *   '/Users/user/my-project/node_modules/package/index.js'
+ * ) === '/Users/user/my-project/node_modules/package'
+ * getManagedItem(
+ *   '/Users/user/my-project/node_modules/',
+ *   '/Users/user/my-project/node_modules/package1/node_modules/package2'
+ * ) === '/Users/user/my-project/node_modules/package1/node_modules/package2'
+ * getManagedItem(
+ *   '/Users/user/my-project/node_modules/',
+ *   '/Users/user/my-project/node_modules/.bin/script.js'
+ * ) === null // hidden files are disallowed as managed items
+ * getManagedItem(
+ *   '/Users/user/my-project/node_modules/',
+ *   '/Users/user/my-project/node_modules/package'
+ * ) === '/Users/user/my-project/node_modules/package'
+ */
+const getManagedItem = (managedPath, path) => {
+	let i = managedPath.length;
+	let slashes = 1;
+	let startingPosition = true;
+	loop: while (i < path.length) {
+		switch (path.charCodeAt(i)) {
+			case 47: // slash
+			case 92: // backslash
+				if (--slashes === 0) break loop;
+				startingPosition = true;
+				break;
+			case 46: // .
+				// hidden files are disallowed as managed items
+				// it's probably .yarn-integrity or .cache
+				if (startingPosition) return null;
+				break;
+			case 64: // @
+				if (!startingPosition) return null;
+				slashes++;
+				break;
+			default:
+				startingPosition = false;
+				break;
+		}
+		i++;
+	}
+	if (i === path.length) slashes--;
+	// return null when path is incomplete
+	if (slashes !== 0) return null;
+	// if (path.slice(i + 1, i + 13) === "node_modules")
+	if (
+		path.length >= i + 13 &&
+		path.charCodeAt(i + 1) === 110 &&
+		path.charCodeAt(i + 2) === 111 &&
+		path.charCodeAt(i + 3) === 100 &&
+		path.charCodeAt(i + 4) === 101 &&
+		path.charCodeAt(i + 5) === 95 &&
+		path.charCodeAt(i + 6) === 109 &&
+		path.charCodeAt(i + 7) === 111 &&
+		path.charCodeAt(i + 8) === 100 &&
+		path.charCodeAt(i + 9) === 117 &&
+		path.charCodeAt(i + 10) === 108 &&
+		path.charCodeAt(i + 11) === 101 &&
+		path.charCodeAt(i + 12) === 115
+	) {
+		// if this is the end of the path
+		if (path.length === i + 13) {
+			// return the node_modules directory
+			// it's special
+			return path;
+		}
+		const c = path.charCodeAt(i + 13);
+		// if next symbol is slash or backslash
+		if (c === 47 || c === 92) {
+			// Managed subpath
+			return getManagedItem(path.slice(0, i + 14), path);
+		}
+	}
+	return path.slice(0, i);
+};
+
+/**
+ * @param {FileSystemInfoEntry} entry file system info entry
+ * @returns {boolean} existence flag
+ */
+const toExistence = entry => {
+	return Boolean(entry);
+};
+
+/**
+ * Used to access information about the filesystem in a cached way
+ */
+class FileSystemInfo {
+	/**
+	 * @param {InputFileSystem} fs file system
+	 * @param {Object} options options
+	 * @param {Iterable<string>=} options.managedPaths paths that are only managed by a package manager
+	 * @param {Iterable<string>=} options.immutablePaths paths that are immutable
+	 * @param {Logger=} options.logger logger used to log invalid snapshots
+	 */
+	constructor(fs, { managedPaths = [], immutablePaths = [], logger } = {}) {
+		this.fs = fs;
+		this.logger = logger;
+		this._remainingLogs = logger ? 40 : 0;
+		this._loggedPaths = logger ? new Set() : undefined;
+		/** @type {WeakMap<Snapshot, boolean | (function(WebpackError=, boolean=): void)[]>} */
+		this._snapshotCache = new WeakMap();
+		this._fileTimestampsOptimization = new SnapshotOptimization(
+			s => s.hasFileTimestamps(),
+			s => s.fileTimestamps,
+			(s, v) => s.setFileTimestamps(v)
+		);
+		this._fileHashesOptimization = new SnapshotOptimization(
+			s => s.hasFileHashes(),
+			s => s.fileHashes,
+			(s, v) => s.setFileHashes(v)
+		);
+		this._fileTshsOptimization = new SnapshotOptimization(
+			s => s.hasFileTshs(),
+			s => s.fileTshs,
+			(s, v) => s.setFileTshs(v)
+		);
+		this._contextTimestampsOptimization = new SnapshotOptimization(
+			s => s.hasContextTimestamps(),
+			s => s.contextTimestamps,
+			(s, v) => s.setContextTimestamps(v)
+		);
+		this._contextHashesOptimization = new SnapshotOptimization(
+			s => s.hasContextHashes(),
+			s => s.contextHashes,
+			(s, v) => s.setContextHashes(v)
+		);
+		this._contextTshsOptimization = new SnapshotOptimization(
+			s => s.hasContextTshs(),
+			s => s.contextTshs,
+			(s, v) => s.setContextTshs(v)
+		);
+		this._missingExistenceOptimization = new SnapshotOptimization(
+			s => s.hasMissingExistence(),
+			s => s.missingExistence,
+			(s, v) => s.setMissingExistence(v)
+		);
+		this._managedItemInfoOptimization = new SnapshotOptimization(
+			s => s.hasManagedItemInfo(),
+			s => s.managedItemInfo,
+			(s, v) => s.setManagedItemInfo(v)
+		);
+		this._managedFilesOptimization = new SnapshotOptimization(
+			s => s.hasManagedFiles(),
+			s => s.managedFiles,
+			(s, v) => s.setManagedFiles(v),
+			true
+		);
+		this._managedContextsOptimization = new SnapshotOptimization(
+			s => s.hasManagedContexts(),
+			s => s.managedContexts,
+			(s, v) => s.setManagedContexts(v),
+			true
+		);
+		this._managedMissingOptimization = new SnapshotOptimization(
+			s => s.hasManagedMissing(),
+			s => s.managedMissing,
+			(s, v) => s.setManagedMissing(v),
+			true
+		);
+		/** @type {Map<string, FileSystemInfoEntry | "ignore" | null>} */
+		this._fileTimestamps = new Map();
+		/** @type {Map<string, string>} */
+		this._fileHashes = new Map();
+		/** @type {Map<string, TimestampAndHash | string>} */
+		this._fileTshs = new Map();
+		/** @type {Map<string, FileSystemInfoEntry | "ignore" | null>} */
+		this._contextTimestamps = new Map();
+		/** @type {Map<string, string>} */
+		this._contextHashes = new Map();
+		/** @type {Map<string, TimestampAndHash | string>} */
+		this._contextTshs = new Map();
+		/** @type {Map<string, string>} */
+		this._managedItems = new Map();
+		/** @type {AsyncQueue<string, string, FileSystemInfoEntry | null>} */
+		this.fileTimestampQueue = new AsyncQueue({
+			name: "file timestamp",
+			parallelism: 30,
+			processor: this._readFileTimestamp.bind(this)
+		});
+		/** @type {AsyncQueue<string, string, string | null>} */
+		this.fileHashQueue = new AsyncQueue({
+			name: "file hash",
+			parallelism: 10,
+			processor: this._readFileHash.bind(this)
+		});
+		/** @type {AsyncQueue<string, string, FileSystemInfoEntry | null>} */
+		this.contextTimestampQueue = new AsyncQueue({
+			name: "context timestamp",
+			parallelism: 2,
+			processor: this._readContextTimestamp.bind(this)
+		});
+		/** @type {AsyncQueue<string, string, string | null>} */
+		this.contextHashQueue = new AsyncQueue({
+			name: "context hash",
+			parallelism: 2,
+			processor: this._readContextHash.bind(this)
+		});
+		/** @type {AsyncQueue<string, string, string | null>} */
+		this.managedItemQueue = new AsyncQueue({
+			name: "managed item info",
+			parallelism: 10,
+			processor: this._getManagedItemInfo.bind(this)
+		});
+		/** @type {AsyncQueue<string, string, Set<string>>} */
+		this.managedItemDirectoryQueue = new AsyncQueue({
+			name: "managed item directory info",
+			parallelism: 10,
+			processor: this._getManagedItemDirectoryInfo.bind(this)
+		});
+		this.managedPaths = Array.from(managedPaths);
+		this.managedPathsWithSlash = this.managedPaths.map(p =>
+			join(fs, p, "_").slice(0, -1)
+		);
+		this.immutablePaths = Array.from(immutablePaths);
+		this.immutablePathsWithSlash = this.immutablePaths.map(p =>
+			join(fs, p, "_").slice(0, -1)
+		);
+
+		this._cachedDeprecatedFileTimestamps = undefined;
+		this._cachedDeprecatedContextTimestamps = undefined;
+
+		this._warnAboutExperimentalEsmTracking = false;
+
+		this._statCreatedSnapshots = 0;
+		this._statTestedSnapshotsCached = 0;
+		this._statTestedSnapshotsNotCached = 0;
+		this._statTestedChildrenCached = 0;
+		this._statTestedChildrenNotCached = 0;
+		this._statTestedEntries = 0;
+	}
+
+	logStatistics() {
+		const logWhenMessage = (header, message) => {
+			if (message) {
+				this.logger.log(`${header}: ${message}`);
+			}
+		};
+		this.logger.log(`${this._statCreatedSnapshots} new snapshots created`);
+		this.logger.log(
+			`${
+				this._statTestedSnapshotsNotCached &&
+				Math.round(
+					(this._statTestedSnapshotsNotCached * 100) /
+						(this._statTestedSnapshotsCached +
+							this._statTestedSnapshotsNotCached)
+				)
+			}% root snapshot uncached (${this._statTestedSnapshotsNotCached} / ${
+				this._statTestedSnapshotsCached + this._statTestedSnapshotsNotCached
+			})`
+		);
+		this.logger.log(
+			`${
+				this._statTestedChildrenNotCached &&
+				Math.round(
+					(this._statTestedChildrenNotCached * 100) /
+						(this._statTestedChildrenCached + this._statTestedChildrenNotCached)
+				)
+			}% children snapshot uncached (${this._statTestedChildrenNotCached} / ${
+				this._statTestedChildrenCached + this._statTestedChildrenNotCached
+			})`
+		);
+		this.logger.log(`${this._statTestedEntries} entries tested`);
+		this.logger.log(
+			`File info in cache: ${this._fileTimestamps.size} timestamps ${this._fileHashes.size} hashes ${this._fileTshs.size} timestamp hash combinations`
+		);
+		logWhenMessage(
+			`File timestamp snapshot optimization`,
+			this._fileTimestampsOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`File hash snapshot optimization`,
+			this._fileHashesOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`File timestamp hash combination snapshot optimization`,
+			this._fileTshsOptimization.getStatisticMessage()
+		);
+		this.logger.log(
+			`Directory info in cache: ${this._contextTimestamps.size} timestamps ${this._contextHashes.size} hashes ${this._contextTshs.size} timestamp hash combinations`
+		);
+		logWhenMessage(
+			`Directory timestamp snapshot optimization`,
+			this._contextTimestampsOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Directory hash snapshot optimization`,
+			this._contextHashesOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Directory timestamp hash combination snapshot optimization`,
+			this._contextTshsOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Missing items snapshot optimization`,
+			this._missingExistenceOptimization.getStatisticMessage()
+		);
+		this.logger.log(
+			`Managed items info in cache: ${this._managedItems.size} items`
+		);
+		logWhenMessage(
+			`Managed items snapshot optimization`,
+			this._managedItemInfoOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Managed files snapshot optimization`,
+			this._managedFilesOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Managed contexts snapshot optimization`,
+			this._managedContextsOptimization.getStatisticMessage()
+		);
+		logWhenMessage(
+			`Managed missing snapshot optimization`,
+			this._managedMissingOptimization.getStatisticMessage()
+		);
+	}
+
+	_log(path, reason, ...args) {
+		const key = path + reason;
+		if (this._loggedPaths.has(key)) return;
+		this._loggedPaths.add(key);
+		this.logger.debug(`${path} invalidated because ${reason}`, ...args);
+		if (--this._remainingLogs === 0) {
+			this.logger.debug(
+				"Logging limit has been reached and no further logging will be emitted by FileSystemInfo"
+			);
+		}
+	}
+
+	clear() {
+		this._remainingLogs = this.logger ? 40 : 0;
+		if (this._loggedPaths !== undefined) this._loggedPaths.clear();
+
+		this._snapshotCache = new WeakMap();
+		this._fileTimestampsOptimization.clear();
+		this._fileHashesOptimization.clear();
+		this._fileTshsOptimization.clear();
+		this._contextTimestampsOptimization.clear();
+		this._contextHashesOptimization.clear();
+		this._contextTshsOptimization.clear();
+		this._missingExistenceOptimization.clear();
+		this._managedItemInfoOptimization.clear();
+		this._managedFilesOptimization.clear();
+		this._managedContextsOptimization.clear();
+		this._managedMissingOptimization.clear();
+		this._fileTimestamps.clear();
+		this._fileHashes.clear();
+		this._fileTshs.clear();
+		this._contextTimestamps.clear();
+		this._contextHashes.clear();
+		this._contextTshs.clear();
+		this._managedItems.clear();
+		this._managedItems.clear();
+
+		this._cachedDeprecatedFileTimestamps = undefined;
+		this._cachedDeprecatedContextTimestamps = undefined;
+
+		this._statCreatedSnapshots = 0;
+		this._statTestedSnapshotsCached = 0;
+		this._statTestedSnapshotsNotCached = 0;
+		this._statTestedChildrenCached = 0;
+		this._statTestedChildrenNotCached = 0;
+		this._statTestedEntries = 0;
+	}
+
+	/**
+	 * @param {Map<string, FileSystemInfoEntry | "ignore" | null>} map timestamps
+	 * @returns {void}
+	 */
+	addFileTimestamps(map) {
+		for (const [path, ts] of map) {
+			this._fileTimestamps.set(path, ts);
+		}
+		this._cachedDeprecatedFileTimestamps = undefined;
+	}
+
+	/**
+	 * @param {Map<string, FileSystemInfoEntry | "ignore" | null>} map timestamps
+	 * @returns {void}
+	 */
+	addContextTimestamps(map) {
+		for (const [path, ts] of map) {
+			this._contextTimestamps.set(path, ts);
+		}
+		this._cachedDeprecatedContextTimestamps = undefined;
+	}
+
+	/**
+	 * @param {string} path file path
+	 * @param {function(WebpackError=, (FileSystemInfoEntry | "ignore" | null)=): void} callback callback function
+	 * @returns {void}
+	 */
+	getFileTimestamp(path, callback) {
+		const cache = this._fileTimestamps.get(path);
+		if (cache !== undefined) return callback(null, cache);
+		this.fileTimestampQueue.add(path, callback);
+	}
+
+	/**
+	 * @param {string} path context path
+	 * @param {function(WebpackError=, (FileSystemInfoEntry | "ignore" | null)=): void} callback callback function
+	 * @returns {void}
+	 */
+	getContextTimestamp(path, callback) {
+		const cache = this._contextTimestamps.get(path);
+		if (cache !== undefined) return callback(null, cache);
+		this.contextTimestampQueue.add(path, callback);
+	}
+
+	/**
+	 * @param {string} path file path
+	 * @param {function(WebpackError=, string=): void} callback callback function
+	 * @returns {void}
+	 */
+	getFileHash(path, callback) {
+		const cache = this._fileHashes.get(path);
+		if (cache !== undefined) return callback(null, cache);
+		this.fileHashQueue.add(path, callback);
+	}
+
+	/**
+	 * @param {string} path context path
+	 * @param {function(WebpackError=, string=): void} callback callback function
+	 * @returns {void}
+	 */
+	getContextHash(path, callback) {
+		const cache = this._contextHashes.get(path);
+		if (cache !== undefined) return callback(null, cache);
+		this.contextHashQueue.add(path, callback);
+	}
+
+	_createBuildDependenciesResolvers() {
+		const resolveContext = createResolver({
+			resolveToContext: true,
+			exportsFields: [],
+			fileSystem: this.fs
+		});
+		const resolveCjs = createResolver({
+			extensions: [".js", ".json", ".node"],
+			conditionNames: ["require", "node"],
+			exportsFields: ["exports"],
+			fileSystem: this.fs
+		});
+		const resolveCjsAsChild = createResolver({
+			extensions: [".js", ".json", ".node"],
+			conditionNames: ["require", "node"],
+			exportsFields: [],
+			fileSystem: this.fs
+		});
+		const resolveEsm = createResolver({
+			extensions: [".js", ".json", ".node"],
+			fullySpecified: true,
+			conditionNames: ["import", "node"],
+			exportsFields: ["exports"],
+			fileSystem: this.fs
+		});
+		return { resolveContext, resolveEsm, resolveCjs, resolveCjsAsChild };
+	}
+
+	/**
+	 * @param {string} context context directory
+	 * @param {Iterable<string>} deps dependencies
+	 * @param {function(Error=, ResolveBuildDependenciesResult=): void} callback callback function
+	 * @returns {void}
+	 */
+	resolveBuildDependencies(context, deps, callback) {
+		const { resolveContext, resolveEsm, resolveCjs, resolveCjsAsChild } =
+			this._createBuildDependenciesResolvers();
+
+		/** @type {Set<string>} */
+		const files = new Set();
+		/** @type {Set<string>} */
+		const fileSymlinks = new Set();
+		/** @type {Set<string>} */
+		const directories = new Set();
+		/** @type {Set<string>} */
+		const directorySymlinks = new Set();
+		/** @type {Set<string>} */
+		const missing = new Set();
+		/** @type {Set<string>} */
+		const resolveFiles = new Set();
+		/** @type {Set<string>} */
+		const resolveDirectories = new Set();
+		/** @type {Set<string>} */
+		const resolveMissing = new Set();
+		/** @type {Map<string, string | false>} */
+		const resolveResults = new Map();
+		const invalidResolveResults = new Set();
+		const resolverContext = {
+			fileDependencies: resolveFiles,
+			contextDependencies: resolveDirectories,
+			missingDependencies: resolveMissing
+		};
+		const expectedToString = expected => {
+			return expected ? ` (expected ${expected})` : "";
+		};
+		const jobToString = job => {
+			switch (job.type) {
+				case RBDT_RESOLVE_CJS:
+					return `resolve commonjs ${job.path}${expectedToString(
+						job.expected
+					)}`;
+				case RBDT_RESOLVE_ESM:
+					return `resolve esm ${job.path}${expectedToString(job.expected)}`;
+				case RBDT_RESOLVE_DIRECTORY:
+					return `resolve directory ${job.path}`;
+				case RBDT_RESOLVE_CJS_FILE:
+					return `resolve commonjs file ${job.path}${expectedToString(
+						job.expected
+					)}`;
+				case RBDT_RESOLVE_ESM_FILE:
+					return `resolve esm file ${job.path}${expectedToString(
+						job.expected
+					)}`;
+				case RBDT_DIRECTORY:
+					return `directory ${job.path}`;
+				case RBDT_FILE:
+					return `file ${job.path}`;
+				case RBDT_DIRECTORY_DEPENDENCIES:
+					return `directory dependencies ${job.path}`;
+				case RBDT_FILE_DEPENDENCIES:
+					return `file dependencies ${job.path}`;
+			}
+			return `unknown ${job.type} ${job.path}`;
+		};
+		const pathToString = job => {
+			let result = ` at ${jobToString(job)}`;
+			job = job.issuer;
+			while (job !== undefined) {
+				result += `\n at ${jobToString(job)}`;
+				job = job.issuer;
+			}
+			return result;
+		};
+		processAsyncTree(
+			Array.from(deps, dep => ({
+				type: RBDT_RESOLVE_CJS,
+				context,
+				path: dep,
+				expected: undefined,
+				issuer: undefined
+			})),
+			20,
+			(job, push, callback) => {
+				const { type, context, path, expected } = job;
+				const resolveDirectory = path => {
+					const key = `d\n${context}\n${path}`;
+					if (resolveResults.has(key)) {
+						return callback();
+					}
+					resolveResults.set(key, undefined);
+					resolveContext(context, path, resolverContext, (err, _, result) => {
+						if (err) {
+							if (expected === false) {
+								resolveResults.set(key, false);
+								return callback();
+							}
+							invalidResolveResults.add(key);
+							err.message += `\nwhile resolving '${path}' in ${context} to a directory`;
+							return callback(err);
+						}
+						const resultPath = result.path;
+						resolveResults.set(key, resultPath);
+						push({
+							type: RBDT_DIRECTORY,
+							context: undefined,
+							path: resultPath,
+							expected: undefined,
+							issuer: job
+						});
+						callback();
+					});
+				};
+				const resolveFile = (path, symbol, resolve) => {
+					const key = `${symbol}\n${context}\n${path}`;
+					if (resolveResults.has(key)) {
+						return callback();
+					}
+					resolveResults.set(key, undefined);
+					resolve(context, path, resolverContext, (err, _, result) => {
+						if (typeof expected === "string") {
+							if (!err && result && result.path === expected) {
+								resolveResults.set(key, result.path);
+							} else {
+								invalidResolveResults.add(key);
+								this.logger.warn(
+									`Resolving '${path}' in ${context} for build dependencies doesn't lead to expected result '${expected}', but to '${
+										err || (result && result.path)
+									}' instead. Resolving dependencies are ignored for this path.\n${pathToString(
+										job
+									)}`
+								);
+							}
+						} else {
+							if (err) {
+								if (expected === false) {
+									resolveResults.set(key, false);
+									return callback();
+								}
+								invalidResolveResults.add(key);
+								err.message += `\nwhile resolving '${path}' in ${context} as file\n${pathToString(
+									job
+								)}`;
+								return callback(err);
+							}
+							const resultPath = result.path;
+							resolveResults.set(key, resultPath);
+							push({
+								type: RBDT_FILE,
+								context: undefined,
+								path: resultPath,
+								expected: undefined,
+								issuer: job
+							});
+						}
+						callback();
+					});
+				};
+				switch (type) {
+					case RBDT_RESOLVE_CJS: {
+						const isDirectory = /[\\/]$/.test(path);
+						if (isDirectory) {
+							resolveDirectory(path.slice(0, path.length - 1));
+						} else {
+							resolveFile(path, "f", resolveCjs);
+						}
+						break;
+					}
+					case RBDT_RESOLVE_ESM: {
+						const isDirectory = /[\\/]$/.test(path);
+						if (isDirectory) {
+							resolveDirectory(path.slice(0, path.length - 1));
+						} else {
+							resolveFile(path);
+						}
+						break;
+					}
+					case RBDT_RESOLVE_DIRECTORY: {
+						resolveDirectory(path);
+						break;
+					}
+					case RBDT_RESOLVE_CJS_FILE: {
+						resolveFile(path, "f", resolveCjs);
+						break;
+					}
+					case RBDT_RESOLVE_CJS_FILE_AS_CHILD: {
+						resolveFile(path, "c", resolveCjsAsChild);
+						break;
+					}
+					case RBDT_RESOLVE_ESM_FILE: {
+						resolveFile(path, "e", resolveEsm);
+						break;
+					}
+					case RBDT_FILE: {
+						if (files.has(path)) {
+							callback();
+							break;
+						}
+						files.add(path);
+						this.fs.realpath(path, (err, _realPath) => {
+							if (err) return callback(err);
+							const realPath = /** @type {string} */ (_realPath);
+							if (realPath !== path) {
+								fileSymlinks.add(path);
+								resolveFiles.add(path);
+								if (files.has(realPath)) return callback();
+								files.add(realPath);
+							}
+							push({
+								type: RBDT_FILE_DEPENDENCIES,
+								context: undefined,
+								path: realPath,
+								expected: undefined,
+								issuer: job
+							});
+							callback();
+						});
+						break;
+					}
+					case RBDT_DIRECTORY: {
+						if (directories.has(path)) {
+							callback();
+							break;
+						}
+						directories.add(path);
+						this.fs.realpath(path, (err, _realPath) => {
+							if (err) return callback(err);
+							const realPath = /** @type {string} */ (_realPath);
+							if (realPath !== path) {
+								directorySymlinks.add(path);
+								resolveFiles.add(path);
+								if (directories.has(realPath)) return callback();
+								directories.add(realPath);
+							}
+							push({
+								type: RBDT_DIRECTORY_DEPENDENCIES,
+								context: undefined,
+								path: realPath,
+								expected: undefined,
+								issuer: job
+							});
+							callback();
+						});
+						break;
+					}
+					case RBDT_FILE_DEPENDENCIES: {
+						// Check for known files without dependencies
+						if (/\.json5?$|\.yarn-integrity$|yarn\.lock$|\.ya?ml/.test(path)) {
+							process.nextTick(callback);
+							break;
+						}
+						// Check commonjs cache for the module
+						/** @type {NodeModule} */
+						const module = require.cache[path];
+						if (module && Array.isArray(module.children)) {
+							children: for (const child of module.children) {
+								let childPath = child.filename;
+								if (childPath) {
+									push({
+										type: RBDT_FILE,
+										context: undefined,
+										path: childPath,
+										expected: undefined,
+										issuer: job
+									});
+									const context = dirname(this.fs, path);
+									for (const modulePath of module.paths) {
+										if (childPath.startsWith(modulePath)) {
+											let subPath = childPath.slice(modulePath.length + 1);
+											const packageMatch = /^(@[^\\/]+[\\/])[^\\/]+/.exec(
+												subPath
+											);
+											if (packageMatch) {
+												push({
+													type: RBDT_FILE,
+													context: undefined,
+													path:
+														modulePath +
+														childPath[modulePath.length] +
+														packageMatch[0] +
+														childPath[modulePath.length] +
+														"package.json",
+													expected: false,
+													issuer: job
+												});
+											}
+											let request = subPath.replace(/\\/g, "/");
+											if (request.endsWith(".js"))
+												request = request.slice(0, -3);
+											push({
+												type: RBDT_RESOLVE_CJS_FILE_AS_CHILD,
+												context,
+												path: request,
+												expected: child.filename,
+												issuer: job
+											});
+											continue children;
+										}
+									}
+									let request = relative(this.fs, context, childPath);
+									if (request.endsWith(".js")) request = request.slice(0, -3);
+									request = request.replace(/\\/g, "/");
+									if (!request.startsWith("../")) request = `./${request}`;
+									push({
+										type: RBDT_RESOLVE_CJS_FILE,
+										context,
+										path: request,
+										expected: child.filename,
+										issuer: job
+									});
+								}
+							}
+						} else if (supportsEsm && /\.m?js$/.test(path)) {
+							if (!this._warnAboutExperimentalEsmTracking) {
+								this.logger.log(
+									"Node.js doesn't offer a (nice) way to introspect the ESM dependency graph yet.\n" +
+										"Until a full solution is available webpack uses an experimental ESM tracking based on parsing.\n" +
+										"As best effort webpack parses the ESM files to guess dependencies. But this can lead to expensive and incorrect tracking."
+								);
+								this._warnAboutExperimentalEsmTracking = true;
+							}
+							const lexer = require("es-module-lexer");
+							lexer.init.then(() => {
+								this.fs.readFile(path, (err, content) => {
+									if (err) return callback(err);
+									try {
+										const context = dirname(this.fs, path);
+										const source = content.toString();
+										const [imports] = lexer.parse(source);
+										for (const imp of imports) {
+											try {
+												let dependency;
+												if (imp.d === -1) {
+													// import ... from "..."
+													dependency = JSON.parse(
+														source.substring(imp.s - 1, imp.e + 1)
+													);
+												} else if (imp.d > -1) {
+													// import()
+													let expr = source.substring(imp.s, imp.e).trim();
+													if (expr[0] === "'")
+														expr = `"${expr
+															.slice(1, -1)
+															.replace(/"/g, '\\"')}"`;
+													dependency = JSON.parse(expr);
+												} else {
+													// e.g. import.meta
+													continue;
+												}
+												push({
+													type: RBDT_RESOLVE_ESM_FILE,
+													context,
+													path: dependency,
+													expected: undefined,
+													issuer: job
+												});
+											} catch (e) {
+												this.logger.warn(
+													`Parsing of ${path} for build dependencies failed at 'import(${source.substring(
+														imp.s,
+														imp.e
+													)})'.\n` +
+														"Build dependencies behind this expression are ignored and might cause incorrect cache invalidation."
+												);
+												this.logger.debug(pathToString(job));
+												this.logger.debug(e.stack);
+											}
+										}
+									} catch (e) {
+										this.logger.warn(
+											`Parsing of ${path} for build dependencies failed and all dependencies of this file are ignored, which might cause incorrect cache invalidation..`
+										);
+										this.logger.debug(pathToString(job));
+										this.logger.debug(e.stack);
+									}
+									process.nextTick(callback);
+								});
+							}, callback);
+							break;
+						} else {
+							this.logger.log(
+								`Assuming ${path} has no dependencies as we were unable to assign it to any module system.`
+							);
+							this.logger.debug(pathToString(job));
+						}
+						process.nextTick(callback);
+						break;
+					}
+					case RBDT_DIRECTORY_DEPENDENCIES: {
+						const match =
+							/(^.+[\\/]node_modules[\\/](?:@[^\\/]+[\\/])?[^\\/]+)/.exec(path);
+						const packagePath = match ? match[1] : path;
+						const packageJson = join(this.fs, packagePath, "package.json");
+						this.fs.readFile(packageJson, (err, content) => {
+							if (err) {
+								if (err.code === "ENOENT") {
+									resolveMissing.add(packageJson);
+									const parent = dirname(this.fs, packagePath);
+									if (parent !== packagePath) {
+										push({
+											type: RBDT_DIRECTORY_DEPENDENCIES,
+											context: undefined,
+											path: parent,
+											expected: undefined,
+											issuer: job
+										});
+									}
+									callback();
+									return;
+								}
+								return callback(err);
+							}
+							resolveFiles.add(packageJson);
+							let packageData;
+							try {
+								packageData = JSON.parse(content.toString("utf-8"));
+							} catch (e) {
+								return callback(e);
+							}
+							const depsObject = packageData.dependencies;
+							const optionalDepsObject = packageData.optionalDependencies;
+							const allDeps = new Set();
+							const optionalDeps = new Set();
+							if (typeof depsObject === "object" && depsObject) {
+								for (const dep of Object.keys(depsObject)) {
+									allDeps.add(dep);
+								}
+							}
+							if (
+								typeof optionalDepsObject === "object" &&
+								optionalDepsObject
+							) {
+								for (const dep of Object.keys(optionalDepsObject)) {
+									allDeps.add(dep);
+									optionalDeps.add(dep);
+								}
+							}
+							for (const dep of allDeps) {
+								push({
+									type: RBDT_RESOLVE_DIRECTORY,
+									context: packagePath,
+									path: dep,
+									expected: !optionalDeps.has(dep),
+									issuer: job
+								});
+							}
+							callback();
+						});
+						break;
+					}
+				}
+			},
+			err => {
+				if (err) return callback(err);
+				for (const l of fileSymlinks) files.delete(l);
+				for (const l of directorySymlinks) directories.delete(l);
+				for (const k of invalidResolveResults) resolveResults.delete(k);
+				callback(null, {
+					files,
+					directories,
+					missing,
+					resolveResults,
+					resolveDependencies: {
+						files: resolveFiles,
+						directories: resolveDirectories,
+						missing: resolveMissing
+					}
+				});
+			}
+		);
+	}
+
+	/**
+	 * @param {Map<string, string | false>} resolveResults results from resolving
+	 * @param {function(Error=, boolean=): void} callback callback with true when resolveResults resolve the same way
+	 * @returns {void}
+	 */
+	checkResolveResultsValid(resolveResults, callback) {
+		const { resolveCjs, resolveCjsAsChild, resolveEsm, resolveContext } =
+			this._createBuildDependenciesResolvers();
+		asyncLib.eachLimit(
+			resolveResults,
+			20,
+			([key, expectedResult], callback) => {
+				const [type, context, path] = key.split("\n");
+				switch (type) {
+					case "d":
+						resolveContext(context, path, {}, (err, _, result) => {
+							if (expectedResult === false)
+								return callback(err ? undefined : INVALID);
+							if (err) return callback(err);
+							const resultPath = result.path;
+							if (resultPath !== expectedResult) return callback(INVALID);
+							callback();
+						});
+						break;
+					case "f":
+						resolveCjs(context, path, {}, (err, _, result) => {
+							if (expectedResult === false)
+								return callback(err ? undefined : INVALID);
+							if (err) return callback(err);
+							const resultPath = result.path;
+							if (resultPath !== expectedResult) return callback(INVALID);
+							callback();
+						});
+						break;
+					case "c":
+						resolveCjsAsChild(context, path, {}, (err, _, result) => {
+							if (expectedResult === false)
+								return callback(err ? undefined : INVALID);
+							if (err) return callback(err);
+							const resultPath = result.path;
+							if (resultPath !== expectedResult) return callback(INVALID);
+							callback();
+						});
+						break;
+					case "e":
+						resolveEsm(context, path, {}, (err, _, result) => {
+							if (expectedResult === false)
+								return callback(err ? undefined : INVALID);
+							if (err) return callback(err);
+							const resultPath = result.path;
+							if (resultPath !== expectedResult) return callback(INVALID);
+							callback();
+						});
+						break;
+					default:
+						callback(new Error("Unexpected type in resolve result key"));
+						break;
+				}
+			},
+			/**
+			 * @param {Error | typeof INVALID=} err error or invalid flag
+			 * @returns {void}
+			 */
+			err => {
+				if (err === INVALID) {
+					return callback(null, false);
+				}
+				if (err) {
+					return callback(err);
+				}
+				return callback(null, true);
+			}
+		);
+	}
+
+	/**
+	 *
+	 * @param {number} startTime when processing the files has started
+	 * @param {Iterable<string>} files all files
+	 * @param {Iterable<string>} directories all directories
+	 * @param {Iterable<string>} missing all missing files or directories
+	 * @param {Object} options options object (for future extensions)
+	 * @param {boolean=} options.hash should use hash to snapshot
+	 * @param {boolean=} options.timestamp should use timestamp to snapshot
+	 * @param {function(WebpackError=, Snapshot=): void} callback callback function
+	 * @returns {void}
+	 */
+	createSnapshot(startTime, files, directories, missing, options, callback) {
+		/** @type {Map<string, FileSystemInfoEntry>} */
+		const fileTimestamps = new Map();
+		/** @type {Map<string, string>} */
+		const fileHashes = new Map();
+		/** @type {Map<string, TimestampAndHash | string>} */
+		const fileTshs = new Map();
+		/** @type {Map<string, FileSystemInfoEntry>} */
+		const contextTimestamps = new Map();
+		/** @type {Map<string, string>} */
+		const contextHashes = new Map();
+		/** @type {Map<string, TimestampAndHash | string>} */
+		const contextTshs = new Map();
+		/** @type {Map<string, boolean>} */
+		const missingExistence = new Map();
+		/** @type {Map<string, string>} */
+		const managedItemInfo = new Map();
+		/** @type {Set<string>} */
+		const managedFiles = new Set();
+		/** @type {Set<string>} */
+		const managedContexts = new Set();
+		/** @type {Set<string>} */
+		const managedMissing = new Set();
+		/** @type {Set<Snapshot>} */
+		const children = new Set();
+
+		/** @type {Set<string>} */
+		let unsharedFileTimestamps;
+		/** @type {Set<string>} */
+		let unsharedFileHashes;
+		/** @type {Set<string>} */
+		let unsharedFileTshs;
+		/** @type {Set<string>} */
+		let unsharedContextTimestamps;
+		/** @type {Set<string>} */
+		let unsharedContextHashes;
+		/** @type {Set<string>} */
+		let unsharedContextTshs;
+		/** @type {Set<string>} */
+		let unsharedMissingExistence;
+		/** @type {Set<string>} */
+		let unsharedManagedItemInfo;
+
+		/** @type {Set<string>} */
+		const managedItems = new Set();
+
+		/** 1 = timestamp, 2 = hash, 3 = timestamp + hash */
+		const mode = options && options.hash ? (options.timestamp ? 3 : 2) : 1;
+
+		let jobs = 1;
+		const jobDone = () => {
+			if (--jobs === 0) {
+				const snapshot = new Snapshot();
+				if (startTime) snapshot.setStartTime(startTime);
+				if (fileTimestamps.size !== 0) {
+					snapshot.setFileTimestamps(fileTimestamps);
+					this._fileTimestampsOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedFileTimestamps
+					);
+				}
+				if (fileHashes.size !== 0) {
+					snapshot.setFileHashes(fileHashes);
+					this._fileHashesOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedFileHashes
+					);
+				}
+				if (fileTshs.size !== 0) {
+					snapshot.setFileTshs(fileTshs);
+					this._fileTshsOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedFileTshs
+					);
+				}
+				if (contextTimestamps.size !== 0) {
+					snapshot.setContextTimestamps(contextTimestamps);
+					this._contextTimestampsOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedContextTimestamps
+					);
+				}
+				if (contextHashes.size !== 0) {
+					snapshot.setContextHashes(contextHashes);
+					this._contextHashesOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedContextHashes
+					);
+				}
+				if (contextTshs.size !== 0) {
+					snapshot.setContextTshs(contextTshs);
+					this._contextTshsOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedContextTshs
+					);
+				}
+				if (missingExistence.size !== 0) {
+					snapshot.setMissingExistence(missingExistence);
+					this._missingExistenceOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedMissingExistence
+					);
+				}
+				if (managedItemInfo.size !== 0) {
+					snapshot.setManagedItemInfo(managedItemInfo);
+					this._managedItemInfoOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedManagedItemInfo
+					);
+				}
+				const unsharedManagedFiles = this._managedFilesOptimization.optimize(
+					managedFiles,
+					undefined,
+					children
+				);
+				if (managedFiles.size !== 0) {
+					snapshot.setManagedFiles(managedFiles);
+					this._managedFilesOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedManagedFiles
+					);
+				}
+				const unsharedManagedContexts =
+					this._managedContextsOptimization.optimize(
+						managedContexts,
+						undefined,
+						children
+					);
+				if (managedContexts.size !== 0) {
+					snapshot.setManagedContexts(managedContexts);
+					this._managedContextsOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedManagedContexts
+					);
+				}
+				const unsharedManagedMissing =
+					this._managedMissingOptimization.optimize(
+						managedMissing,
+						undefined,
+						children
+					);
+				if (managedMissing.size !== 0) {
+					snapshot.setManagedMissing(managedMissing);
+					this._managedMissingOptimization.storeUnsharedSnapshot(
+						snapshot,
+						unsharedManagedMissing
+					);
+				}
+				if (children.size !== 0) {
+					snapshot.setChildren(children);
+				}
+				this._snapshotCache.set(snapshot, true);
+				this._statCreatedSnapshots++;
+
+				callback(null, snapshot);
+			}
+		};
+		const jobError = () => {
+			if (jobs > 0) {
+				// large negative number instead of NaN or something else to keep jobs to stay a SMI (v8)
+				jobs = -100000000;
+				callback(null, null);
+			}
+		};
+		const checkManaged = (path, managedSet) => {
+			for (const immutablePath of this.immutablePathsWithSlash) {
+				if (path.startsWith(immutablePath)) {
+					managedSet.add(path);
+					return true;
+				}
+			}
+			for (const managedPath of this.managedPathsWithSlash) {
+				if (path.startsWith(managedPath)) {
+					const managedItem = getManagedItem(managedPath, path);
+					if (managedItem) {
+						managedItems.add(managedItem);
+						managedSet.add(path);
+						return true;
+					}
+				}
+			}
+			return false;
+		};
+		const captureNonManaged = (items, managedSet) => {
+			const capturedItems = new Set();
+			for (const path of items) {
+				if (!checkManaged(path, managedSet)) capturedItems.add(path);
+			}
+			return capturedItems;
+		};
+		if (files) {
+			const capturedFiles = captureNonManaged(files, managedFiles);
+			switch (mode) {
+				case 3:
+					unsharedFileTshs = this._fileTshsOptimization.optimize(
+						capturedFiles,
+						undefined,
+						children
+					);
+					for (const path of capturedFiles) {
+						const cache = this._fileTshs.get(path);
+						if (cache !== undefined) {
+							fileTshs.set(path, cache);
+						} else {
+							jobs++;
+							this._getFileTimestampAndHash(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting file timestamp hash combination of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									fileTshs.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+				case 2:
+					unsharedFileHashes = this._fileHashesOptimization.optimize(
+						capturedFiles,
+						undefined,
+						children
+					);
+					for (const path of capturedFiles) {
+						const cache = this._fileHashes.get(path);
+						if (cache !== undefined) {
+							fileHashes.set(path, cache);
+						} else {
+							jobs++;
+							this.fileHashQueue.add(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting file hash of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									fileHashes.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+				case 1:
+					unsharedFileTimestamps = this._fileTimestampsOptimization.optimize(
+						capturedFiles,
+						startTime,
+						children
+					);
+					for (const path of capturedFiles) {
+						const cache = this._fileTimestamps.get(path);
+						if (cache !== undefined) {
+							if (cache !== "ignore") {
+								fileTimestamps.set(path, cache);
+							}
+						} else {
+							jobs++;
+							this.fileTimestampQueue.add(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting file timestamp of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									fileTimestamps.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+			}
+		}
+		if (directories) {
+			const capturedDirectories = captureNonManaged(
+				directories,
+				managedContexts
+			);
+			switch (mode) {
+				case 3:
+					unsharedContextTshs = this._contextTshsOptimization.optimize(
+						capturedDirectories,
+						undefined,
+						children
+					);
+					for (const path of capturedDirectories) {
+						const cache = this._contextTshs.get(path);
+						if (cache !== undefined) {
+							contextTshs.set(path, cache);
+						} else {
+							jobs++;
+							this._getContextTimestampAndHash(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting context timestamp hash combination of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									contextTshs.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+				case 2:
+					unsharedContextHashes = this._contextHashesOptimization.optimize(
+						capturedDirectories,
+						undefined,
+						children
+					);
+					for (const path of capturedDirectories) {
+						const cache = this._contextHashes.get(path);
+						if (cache !== undefined) {
+							contextHashes.set(path, cache);
+						} else {
+							jobs++;
+							this.contextHashQueue.add(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting context hash of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									contextHashes.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+				case 1:
+					unsharedContextTimestamps =
+						this._contextTimestampsOptimization.optimize(
+							capturedDirectories,
+							startTime,
+							children
+						);
+					for (const path of capturedDirectories) {
+						const cache = this._contextTimestamps.get(path);
+						if (cache !== undefined) {
+							if (cache !== "ignore") {
+								contextTimestamps.set(path, cache);
+							}
+						} else {
+							jobs++;
+							this.contextTimestampQueue.add(path, (err, entry) => {
+								if (err) {
+									if (this.logger) {
+										this.logger.debug(
+											`Error snapshotting context timestamp of ${path}: ${err.stack}`
+										);
+									}
+									jobError();
+								} else {
+									contextTimestamps.set(path, entry);
+									jobDone();
+								}
+							});
+						}
+					}
+					break;
+			}
+		}
+		if (missing) {
+			const capturedMissing = captureNonManaged(missing, managedMissing);
+			unsharedMissingExistence = this._missingExistenceOptimization.optimize(
+				capturedMissing,
+				startTime,
+				children
+			);
+			for (const path of capturedMissing) {
+				const cache = this._fileTimestamps.get(path);
+				if (cache !== undefined) {
+					if (cache !== "ignore") {
+						missingExistence.set(path, toExistence(cache));
+					}
+				} else {
+					jobs++;
+					this.fileTimestampQueue.add(path, (err, entry) => {
+						if (err) {
+							if (this.logger) {
+								this.logger.debug(
+									`Error snapshotting missing timestamp of ${path}: ${err.stack}`
+								);
+							}
+							jobError();
+						} else {
+							missingExistence.set(path, toExistence(entry));
+							jobDone();
+						}
+					});
+				}
+			}
+		}
+		unsharedManagedItemInfo = this._managedItemInfoOptimization.optimize(
+			managedItems,
+			undefined,
+			children
+		);
+		for (const path of managedItems) {
+			const cache = this._managedItems.get(path);
+			if (cache !== undefined) {
+				managedItemInfo.set(path, cache);
+			} else {
+				jobs++;
+				this.managedItemQueue.add(path, (err, entry) => {
+					if (err) {
+						if (this.logger) {
+							this.logger.debug(
+								`Error snapshotting managed item ${path}: ${err.stack}`
+							);
+						}
+						jobError();
+					} else {
+						managedItemInfo.set(path, entry);
+						jobDone();
+					}
+				});
+			}
+		}
+		jobDone();
+	}
+
+	/**
+	 * @param {Snapshot} snapshot1 a snapshot
+	 * @param {Snapshot} snapshot2 a snapshot
+	 * @returns {Snapshot} merged snapshot
+	 */
+	mergeSnapshots(snapshot1, snapshot2) {
+		const snapshot = new Snapshot();
+		if (snapshot1.hasStartTime() && snapshot2.hasStartTime())
+			snapshot.setStartTime(Math.min(snapshot1.startTime, snapshot2.startTime));
+		else if (snapshot2.hasStartTime()) snapshot.startTime = snapshot2.startTime;
+		else if (snapshot1.hasStartTime()) snapshot.startTime = snapshot1.startTime;
+		if (snapshot1.hasFileTimestamps() || snapshot2.hasFileTimestamps()) {
+			snapshot.setFileTimestamps(
+				mergeMaps(snapshot1.fileTimestamps, snapshot2.fileTimestamps)
+			);
+		}
+		if (snapshot1.hasFileHashes() || snapshot2.hasFileHashes()) {
+			snapshot.setFileHashes(
+				mergeMaps(snapshot1.fileHashes, snapshot2.fileHashes)
+			);
+		}
+		if (snapshot1.hasFileTshs() || snapshot2.hasFileTshs()) {
+			snapshot.setFileTshs(mergeMaps(snapshot1.fileTshs, snapshot2.fileTshs));
+		}
+		if (snapshot1.hasContextTimestamps() || snapshot2.hasContextTimestamps()) {
+			snapshot.setContextTimestamps(
+				mergeMaps(snapshot1.contextTimestamps, snapshot2.contextTimestamps)
+			);
+		}
+		if (snapshot1.hasContextHashes() || snapshot2.hasContextHashes()) {
+			snapshot.setContextHashes(
+				mergeMaps(snapshot1.contextHashes, snapshot2.contextHashes)
+			);
+		}
+		if (snapshot1.hasContextTshs() || snapshot2.hasContextTshs()) {
+			snapshot.setContextTshs(
+				mergeMaps(snapshot1.contextTshs, snapshot2.contextTshs)
+			);
+		}
+		if (snapshot1.hasMissingExistence() || snapshot2.hasMissingExistence()) {
+			snapshot.setMissingExistence(
+				mergeMaps(snapshot1.missingExistence, snapshot2.missingExistence)
+			);
+		}
+		if (snapshot1.hasManagedItemInfo() || snapshot2.hasManagedItemInfo()) {
+			snapshot.setManagedItemInfo(
+				mergeMaps(snapshot1.managedItemInfo, snapshot2.managedItemInfo)
+			);
+		}
+		if (snapshot1.hasManagedFiles() || snapshot2.hasManagedFiles()) {
+			snapshot.setManagedFiles(
+				mergeSets(snapshot1.managedFiles, snapshot2.managedFiles)
+			);
+		}
+		if (snapshot1.hasManagedContexts() || snapshot2.hasManagedContexts()) {
+			snapshot.setManagedContexts(
+				mergeSets(snapshot1.managedContexts, snapshot2.managedContexts)
+			);
+		}
+		if (snapshot1.hasManagedMissing() || snapshot2.hasManagedMissing()) {
+			snapshot.setManagedMissing(
+				mergeSets(snapshot1.managedMissing, snapshot2.managedMissing)
+			);
+		}
+		if (snapshot1.hasChildren() || snapshot2.hasChildren()) {
+			snapshot.setChildren(mergeSets(snapshot1.children, snapshot2.children));
+		}
+		if (
+			this._snapshotCache.get(snapshot1) === true &&
+			this._snapshotCache.get(snapshot2) === true
+		) {
+			this._snapshotCache.set(snapshot, true);
+		}
+		return snapshot;
+	}
+
+	/**
+	 * @param {Snapshot} snapshot the snapshot made
+	 * @param {function(WebpackError=, boolean=): void} callback callback function
+	 * @returns {void}
+	 */
+	checkSnapshotValid(snapshot, callback) {
+		const cachedResult = this._snapshotCache.get(snapshot);
+		if (cachedResult !== undefined) {
+			this._statTestedSnapshotsCached++;
+			if (typeof cachedResult === "boolean") {
+				callback(null, cachedResult);
+			} else {
+				cachedResult.push(callback);
+			}
+			return;
+		}
+		this._statTestedSnapshotsNotCached++;
+		this._checkSnapshotValidNoCache(snapshot, callback);
+	}
+
+	/**
+	 * @param {Snapshot} snapshot the snapshot made
+	 * @param {function(WebpackError=, boolean=): void} callback callback function
+	 * @returns {void}
+	 */
+	_checkSnapshotValidNoCache(snapshot, callback) {
+		/** @type {number | undefined} */
+		let startTime = undefined;
+		if (snapshot.hasStartTime()) {
+			startTime = snapshot.startTime;
+		}
+		let jobs = 1;
+		const jobDone = () => {
+			if (--jobs === 0) {
+				this._snapshotCache.set(snapshot, true);
+				callback(null, true);
+			}
+		};
+		const invalid = () => {
+			if (jobs > 0) {
+				// large negative number instead of NaN or something else to keep jobs to stay a SMI (v8)
+				jobs = -100000000;
+				this._snapshotCache.set(snapshot, false);
+				callback(null, false);
+			}
+		};
+		const invalidWithError = (path, err) => {
+			if (this._remainingLogs > 0) {
+				this._log(path, `error occurred: %s`, err);
+			}
+			invalid();
+		};
+		/**
+		 * @param {string} path file path
+		 * @param {string} current current hash
+		 * @param {string} snap snapshot hash
+		 * @returns {boolean} true, if ok
+		 */
+		const checkHash = (path, current, snap) => {
+			if (current !== snap) {
+				// If hash differ it's invalid
+				if (this._remainingLogs > 0) {
+					this._log(path, `hashes differ (%s != %s)`, current, snap);
+				}
+				return false;
+			}
+			return true;
+		};
+		/**
+		 * @param {string} path file path
+		 * @param {boolean} current current entry
+		 * @param {boolean} snap entry from snapshot
+		 * @returns {boolean} true, if ok
+		 */
+		const checkExistence = (path, current, snap) => {
+			if (!current !== !snap) {
+				// If existence of item differs
+				// it's invalid
+				if (this._remainingLogs > 0) {
+					this._log(
+						path,
+						current ? "it didn't exist before" : "it does no longer exist"
+					);
+				}
+				return false;
+			}
+			return true;
+		};
+		/**
+		 * @param {string} path file path
+		 * @param {FileSystemInfoEntry} current current entry
+		 * @param {FileSystemInfoEntry} snap entry from snapshot
+		 * @param {boolean} log log reason
+		 * @returns {boolean} true, if ok
+		 */
+		const checkFile = (path, current, snap, log = true) => {
+			if (current === snap) return true;
+			if (!current !== !snap) {
+				// If existence of item differs
+				// it's invalid
+				if (log && this._remainingLogs > 0) {
+					this._log(
+						path,
+						current ? "it didn't exist before" : "it does no longer exist"
+					);
+				}
+				return false;
+			}
+			if (current) {
+				// For existing items only
+				if (typeof startTime === "number" && current.safeTime > startTime) {
+					// If a change happened after starting reading the item
+					// this may no longer be valid
+					if (log && this._remainingLogs > 0) {
+						this._log(
+							path,
+							`it may have changed (%d) after the start time of the snapshot (%d)`,
+							current.safeTime,
+							startTime
+						);
+					}
+					return false;
+				}
+				if (
+					snap.timestamp !== undefined &&
+					current.timestamp !== snap.timestamp
+				) {
+					// If we have a timestamp (it was a file or symlink) and it differs from current timestamp
+					// it's invalid
+					if (log && this._remainingLogs > 0) {
+						this._log(
+							path,
+							`timestamps differ (%d != %d)`,
+							current.timestamp,
+							snap.timestamp
+						);
+					}
+					return false;
+				}
+				if (
+					snap.timestampHash !== undefined &&
+					current.timestampHash !== snap.timestampHash
+				) {
+					// If we have a timestampHash (it was a directory) and it differs from current timestampHash
+					// it's invalid
+					if (log && this._remainingLogs > 0) {
+						this._log(
+							path,
+							`timestamps hashes differ (%s != %s)`,
+							current.timestampHash,
+							snap.timestampHash
+						);
+					}
+					return false;
+				}
+			}
+			return true;
+		};
+		if (snapshot.hasChildren()) {
+			const childCallback = (err, result) => {
+				if (err || !result) return invalid();
+				else jobDone();
+			};
+			for (const child of snapshot.children) {
+				const cache = this._snapshotCache.get(child);
+				if (cache !== undefined) {
+					this._statTestedChildrenCached++;
+					/* istanbul ignore else */
+					if (typeof cache === "boolean") {
+						if (cache === false) {
+							invalid();
+							return;
+						}
+					} else {
+						jobs++;
+						cache.push(childCallback);
+					}
+				} else {
+					this._statTestedChildrenNotCached++;
+					jobs++;
+					this._checkSnapshotValidNoCache(child, childCallback);
+				}
+			}
+		}
+		if (snapshot.hasFileTimestamps()) {
+			const { fileTimestamps } = snapshot;
+			this._statTestedEntries += fileTimestamps.size;
+			for (const [path, ts] of fileTimestamps) {
+				const cache = this._fileTimestamps.get(path);
+				if (cache !== undefined) {
+					if (cache !== "ignore" && !checkFile(path, cache, ts)) {
+						invalid();
+						return;
+					}
+				} else {
+					jobs++;
+					this.fileTimestampQueue.add(path, (err, entry) => {
+						if (err) return invalidWithError(path, err);
+						if (!checkFile(path, entry, ts)) {
+							invalid();
+						} else {
+							jobDone();
+						}
+					});
+				}
+			}
+		}
+		const processFileHashSnapshot = (path, hash) => {
+			const cache = this._fileHashes.get(path);
+			if (cache !== undefined) {
+				if (cache !== "ignore" && !checkHash(path, cache, hash)) {
+					invalid();
+					return;
+				}
+			} else {
+				jobs++;
+				this.fileHashQueue.add(path, (err, entry) => {
+					if (err) return invalidWithError(path, err);
+					if (!checkHash(path, entry, hash)) {
+						invalid();
+					} else {
+						jobDone();
+					}
+				});
+			}
+		};
+		if (snapshot.hasFileHashes()) {
+			const { fileHashes } = snapshot;
+			this._statTestedEntries += fileHashes.size;
+			for (const [path, hash] of fileHashes) {
+				processFileHashSnapshot(path, hash);
+			}
+		}
+		if (snapshot.hasFileTshs()) {
+			const { fileTshs } = snapshot;
+			this._statTestedEntries += fileTshs.size;
+			for (const [path, tsh] of fileTshs) {
+				if (typeof tsh === "string") {
+					processFileHashSnapshot(path, tsh);
+				} else {
+					const cache = this._fileTimestamps.get(path);
+					if (cache !== undefined) {
+						if (cache === "ignore" || !checkFile(path, cache, tsh, false)) {
+							processFileHashSnapshot(path, tsh.hash);
+						}
+					} else {
+						jobs++;
+						this.fileTimestampQueue.add(path, (err, entry) => {
+							if (err) return invalidWithError(path, err);
+							if (!checkFile(path, entry, tsh, false)) {
+								processFileHashSnapshot(path, tsh.hash);
+							}
+							jobDone();
+						});
+					}
+				}
+			}
+		}
+		if (snapshot.hasContextTimestamps()) {
+			const { contextTimestamps } = snapshot;
+			this._statTestedEntries += contextTimestamps.size;
+			for (const [path, ts] of contextTimestamps) {
+				const cache = this._contextTimestamps.get(path);
+				if (cache !== undefined) {
+					if (cache !== "ignore" && !checkFile(path, cache, ts)) {
+						invalid();
+						return;
+					}
+				} else {
+					jobs++;
+					this.contextTimestampQueue.add(path, (err, entry) => {
+						if (err) return invalidWithError(path, err);
+						if (!checkFile(path, entry, ts)) {
+							invalid();
+						} else {
+							jobDone();
+						}
+					});
+				}
+			}
+		}
+		const processContextHashSnapshot = (path, hash) => {
+			const cache = this._contextHashes.get(path);
+			if (cache !== undefined) {
+				if (cache !== "ignore" && !checkHash(path, cache, hash)) {
+					invalid();
+					return;
+				}
+			} else {
+				jobs++;
+				this.contextHashQueue.add(path, (err, entry) => {
+					if (err) return invalidWithError(path, err);
+					if (!checkHash(path, entry, hash)) {
+						invalid();
+					} else {
+						jobDone();
+					}
+				});
+			}
+		};
+		if (snapshot.hasContextHashes()) {
+			const { contextHashes } = snapshot;
+			this._statTestedEntries += contextHashes.size;
+			for (const [path, hash] of contextHashes) {
+				processContextHashSnapshot(path, hash);
+			}
+		}
+		if (snapshot.hasContextTshs()) {
+			const { contextTshs } = snapshot;
+			this._statTestedEntries += contextTshs.size;
+			for (const [path, tsh] of contextTshs) {
+				if (typeof tsh === "string") {
+					processContextHashSnapshot(path, tsh);
+				} else {
+					const cache = this._contextTimestamps.get(path);
+					if (cache !== undefined) {
+						if (cache === "ignore" || !checkFile(path, cache, tsh, false)) {
+							processContextHashSnapshot(path, tsh.hash);
+						}
+					} else {
+						jobs++;
+						this.contextTimestampQueue.add(path, (err, entry) => {
+							if (err) return invalidWithError(path, err);
+							if (!checkFile(path, entry, tsh, false)) {
+								processContextHashSnapshot(path, tsh.hash);
+							}
+							jobDone();
+						});
+					}
+				}
+			}
+		}
+		if (snapshot.hasMissingExistence()) {
+			const { missingExistence } = snapshot;
+			this._statTestedEntries += missingExistence.size;
+			for (const [path, existence] of missingExistence) {
+				const cache = this._fileTimestamps.get(path);
+				if (cache !== undefined) {
+					if (
+						cache !== "ignore" &&
+						!checkExistence(path, toExistence(cache), existence)
+					) {
+						invalid();
+						return;
+					}
+				} else {
+					jobs++;
+					this.fileTimestampQueue.add(path, (err, entry) => {
+						if (err) return invalidWithError(path, err);
+						if (!checkExistence(path, toExistence(entry), existence)) {
+							invalid();
+						} else {
+							jobDone();
+						}
+					});
+				}
+			}
+		}
+		if (snapshot.hasManagedItemInfo()) {
+			const { managedItemInfo } = snapshot;
+			this._statTestedEntries += managedItemInfo.size;
+			for (const [path, info] of managedItemInfo) {
+				const cache = this._managedItems.get(path);
+				if (cache !== undefined) {
+					if (!checkHash(path, cache, info)) {
+						invalid();
+						return;
+					}
+				} else {
+					jobs++;
+					this.managedItemQueue.add(path, (err, entry) => {
+						if (err) return invalidWithError(path, err);
+						if (!checkHash(path, entry, info)) {
+							invalid();
+						} else {
+							jobDone();
+						}
+					});
+				}
+			}
+		}
+		jobDone();
+
+		// if there was an async action
+		// try to join multiple concurrent request for this snapshot
+		if (jobs > 0) {
+			const callbacks = [callback];
+			callback = (err, result) => {
+				for (const callback of callbacks) callback(err, result);
+			};
+			this._snapshotCache.set(snapshot, callbacks);
+		}
+	}
+
+	_readFileTimestamp(path, callback) {
+		this.fs.stat(path, (err, stat) => {
+			if (err) {
+				if (err.code === "ENOENT") {
+					this._fileTimestamps.set(path, null);
+					this._cachedDeprecatedFileTimestamps = undefined;
+					return callback(null, null);
+				}
+				return callback(err);
+			}
+
+			let ts;
+			if (stat.isDirectory()) {
+				ts = {
+					safeTime: 0,
+					timestamp: undefined
+				};
+			} else {
+				const mtime = +stat.mtime;
+
+				if (mtime) applyMtime(mtime);
+
+				ts = {
+					safeTime: mtime ? mtime + FS_ACCURACY : Infinity,
+					timestamp: mtime
+				};
+			}
+
+			this._fileTimestamps.set(path, ts);
+			this._cachedDeprecatedFileTimestamps = undefined;
+
+			callback(null, ts);
+		});
+	}
+
+	_readFileHash(path, callback) {
+		this.fs.readFile(path, (err, content) => {
+			if (err) {
+				if (err.code === "EISDIR") {
+					this._fileHashes.set(path, "directory");
+					return callback(null, "directory");
+				}
+				if (err.code === "ENOENT") {
+					this._fileHashes.set(path, null);
+					return callback(null, null);
+				}
+				if (err.code === "ERR_FS_FILE_TOO_LARGE") {
+					this.logger.warn(`Ignoring ${path} for hashing as it's very large`);
+					this._fileHashes.set(path, "too large");
+					return callback(null, "too large");
+				}
+				return callback(err);
+			}
+
+			const hash = createHash("md4");
+
+			hash.update(content);
+
+			const digest = /** @type {string} */ (hash.digest("hex"));
+
+			this._fileHashes.set(path, digest);
+
+			callback(null, digest);
+		});
+	}
+
+	_getFileTimestampAndHash(path, callback) {
+		const continueWithHash = hash => {
+			const cache = this._fileTimestamps.get(path);
+			if (cache !== undefined) {
+				if (cache !== "ignore") {
+					const result = {
+						...cache,
+						hash
+					};
+					this._fileTshs.set(path, result);
+					return callback(null, result);
+				} else {
+					this._fileTshs.set(path, hash);
+					return callback(null, hash);
+				}
+			} else {
+				this.fileTimestampQueue.add(path, (err, entry) => {
+					if (err) {
+						return callback(err);
+					}
+					const result = {
+						...entry,
+						hash
+					};
+					this._fileTshs.set(path, result);
+					return callback(null, result);
+				});
+			}
+		};
+
+		const cache = this._fileHashes.get(path);
+		if (cache !== undefined) {
+			continueWithHash(cache);
+		} else {
+			this.fileHashQueue.add(path, (err, entry) => {
+				if (err) {
+					return callback(err);
+				}
+				continueWithHash(entry);
+			});
+		}
+	}
+
+	_readContextTimestamp(path, callback) {
+		this.fs.readdir(path, (err, _files) => {
+			if (err) {
+				if (err.code === "ENOENT") {
+					this._contextTimestamps.set(path, null);
+					this._cachedDeprecatedContextTimestamps = undefined;
+					return callback(null, null);
+				}
+				return callback(err);
+			}
+			const files = /** @type {string[]} */ (_files)
+				.map(file => file.normalize("NFC"))
+				.filter(file => !/^\./.test(file))
+				.sort();
+			asyncLib.map(
+				files,
+				(file, callback) => {
+					const child = join(this.fs, path, file);
+					this.fs.stat(child, (err, stat) => {
+						if (err) return callback(err);
+
+						for (const immutablePath of this.immutablePathsWithSlash) {
+							if (path.startsWith(immutablePath)) {
+								// ignore any immutable path for timestamping
+								return callback(null, null);
+							}
+						}
+						for (const managedPath of this.managedPathsWithSlash) {
+							if (path.startsWith(managedPath)) {
+								const managedItem = getManagedItem(managedPath, child);
+								if (managedItem) {
+									// construct timestampHash from managed info
+									return this.managedItemQueue.add(managedItem, (err, info) => {
+										if (err) return callback(err);
+										return callback(null, {
+											safeTime: 0,
+											timestampHash: info
+										});
+									});
+								}
+							}
+						}
+
+						if (stat.isFile()) {
+							return this.getFileTimestamp(child, callback);
+						}
+						if (stat.isDirectory()) {
+							this.contextTimestampQueue.increaseParallelism();
+							this.getContextTimestamp(child, (err, tsEntry) => {
+								this.contextTimestampQueue.decreaseParallelism();
+								callback(err, tsEntry);
+							});
+							return;
+						}
+						callback(null, null);
+					});
+				},
+				(err, tsEntries) => {
+					if (err) return callback(err);
+					const hash = createHash("md4");
+
+					for (const file of files) hash.update(file);
+					let safeTime = 0;
+					for (const entry of tsEntries) {
+						if (!entry) {
+							hash.update("n");
+							continue;
+						}
+						if (entry.timestamp) {
+							hash.update("f");
+							hash.update(`${entry.timestamp}`);
+						} else if (entry.timestampHash) {
+							hash.update("d");
+							hash.update(`${entry.timestampHash}`);
+						}
+						if (entry.safeTime) {
+							safeTime = Math.max(safeTime, entry.safeTime);
+						}
+					}
+
+					const digest = /** @type {string} */ (hash.digest("hex"));
+
+					const result = {
+						safeTime,
+						timestampHash: digest
+					};
+
+					this._contextTimestamps.set(path, result);
+					this._cachedDeprecatedContextTimestamps = undefined;
+
+					callback(null, result);
+				}
+			);
+		});
+	}
+
+	_readContextHash(path, callback) {
+		this.fs.readdir(path, (err, _files) => {
+			if (err) {
+				if (err.code === "ENOENT") {
+					this._contextHashes.set(path, null);
+					return callback(null, null);
+				}
+				return callback(err);
+			}
+			const files = /** @type {string[]} */ (_files)
+				.map(file => file.normalize("NFC"))
+				.filter(file => !/^\./.test(file))
+				.sort();
+			asyncLib.map(
+				files,
+				(file, callback) => {
+					const child = join(this.fs, path, file);
+					this.fs.stat(child, (err, stat) => {
+						if (err) return callback(err);
+
+						for (const immutablePath of this.immutablePathsWithSlash) {
+							if (path.startsWith(immutablePath)) {
+								// ignore any immutable path for hashing
+								return callback(null, "");
+							}
+						}
+						for (const managedPath of this.managedPathsWithSlash) {
+							if (path.startsWith(managedPath)) {
+								const managedItem = getManagedItem(managedPath, child);
+								if (managedItem) {
+									// construct hash from managed info
+									return this.managedItemQueue.add(managedItem, (err, info) => {
+										if (err) return callback(err);
+										callback(null, info || "");
+									});
+								}
+							}
+						}
+
+						if (stat.isFile()) {
+							return this.getFileHash(child, (err, hash) => {
+								callback(err, hash || "");
+							});
+						}
+						if (stat.isDirectory()) {
+							this.contextHashQueue.increaseParallelism();
+							this.getContextHash(child, (err, hash) => {
+								this.contextHashQueue.decreaseParallelism();
+								callback(err, hash || "");
+							});
+							return;
+						}
+						callback(null, "");
+					});
+				},
+				(err, fileHashes) => {
+					if (err) return callback(err);
+					const hash = createHash("md4");
+
+					for (const file of files) hash.update(file);
+					for (const h of fileHashes) hash.update(h);
+
+					const digest = /** @type {string} */ (hash.digest("hex"));
+
+					this._contextHashes.set(path, digest);
+
+					callback(null, digest);
+				}
+			);
+		});
+	}
+
+	_getContextTimestampAndHash(path, callback) {
+		const continueWithHash = hash => {
+			const cache = this._contextTimestamps.get(path);
+			if (cache !== undefined) {
+				if (cache !== "ignore") {
+					const result = {
+						...cache,
+						hash
+					};
+					this._contextTshs.set(path, result);
+					return callback(null, result);
+				} else {
+					this._contextTshs.set(path, hash);
+					return callback(null, hash);
+				}
+			} else {
+				this.contextTimestampQueue.add(path, (err, entry) => {
+					if (err) {
+						return callback(err);
+					}
+					const result = {
+						...entry,
+						hash
+					};
+					this._contextTshs.set(path, result);
+					return callback(null, result);
+				});
+			}
+		};
+
+		const cache = this._contextHashes.get(path);
+		if (cache !== undefined) {
+			continueWithHash(cache);
+		} else {
+			this.contextHashQueue.add(path, (err, entry) => {
+				if (err) {
+					return callback(err);
+				}
+				continueWithHash(entry);
+			});
+		}
+	}
+
+	_getManagedItemDirectoryInfo(path, callback) {
+		this.fs.readdir(path, (err, elements) => {
+			if (err) {
+				if (err.code === "ENOENT" || err.code === "ENOTDIR") {
+					return callback(null, EMPTY_SET);
+				}
+				return callback(err);
+			}
+			const set = new Set(
+				/** @type {string[]} */ (elements).map(element =>
+					join(this.fs, path, element)
+				)
+			);
+			callback(null, set);
+		});
+	}
+
+	_getManagedItemInfo(path, callback) {
+		const dir = dirname(this.fs, path);
+		this.managedItemDirectoryQueue.add(dir, (err, elements) => {
+			if (err) {
+				return callback(err);
+			}
+			if (!elements.has(path)) {
+				// file or directory doesn't exist
+				this._managedItems.set(path, "missing");
+				return callback(null, "missing");
+			}
+			// something exists
+			// it may be a file or directory
+			if (
+				path.endsWith("node_modules") &&
+				(path.endsWith("/node_modules") || path.endsWith("\\node_modules"))
+			) {
+				// we are only interested in existence of this special directory
+				this._managedItems.set(path, "exists");
+				return callback(null, "exists");
+			}
+
+			// we assume it's a directory, as files shouldn't occur in managed paths
+			const packageJsonPath = join(this.fs, path, "package.json");
+			this.fs.readFile(packageJsonPath, (err, content) => {
+				if (err) {
+					if (err.code === "ENOENT" || err.code === "ENOTDIR") {
+						// no package.json or path is not a directory
+						this.fs.readdir(path, (err, elements) => {
+							if (
+								!err &&
+								elements.length === 1 &&
+								elements[0] === "node_modules"
+							) {
+								// This is only a grouping folder e. g. used by yarn
+								// we are only interested in existence of this special directory
+								this._managedItems.set(path, "nested");
+								return callback(null, "nested");
+							}
+							const problem = `Managed item ${path} isn't a directory or doesn't contain a package.json`;
+							this.logger.warn(problem);
+							return callback(new Error(problem));
+						});
+						return;
+					}
+					return callback(err);
+				}
+				let data;
+				try {
+					data = JSON.parse(content.toString("utf-8"));
+				} catch (e) {
+					return callback(e);
+				}
+				const info = `${data.name || ""}@${data.version || ""}`;
+				this._managedItems.set(path, info);
+				callback(null, info);
+			});
+		});
+	}
+
+	getDeprecatedFileTimestamps() {
+		if (this._cachedDeprecatedFileTimestamps !== undefined)
+			return this._cachedDeprecatedFileTimestamps;
+		const map = new Map();
+		for (const [path, info] of this._fileTimestamps) {
+			if (info) map.set(path, typeof info === "object" ? info.safeTime : null);
+		}
+		return (this._cachedDeprecatedFileTimestamps = map);
+	}
+
+	getDeprecatedContextTimestamps() {
+		if (this._cachedDeprecatedContextTimestamps !== undefined)
+			return this._cachedDeprecatedContextTimestamps;
+		const map = new Map();
+		for (const [path, info] of this._contextTimestamps) {
+			if (info) map.set(path, typeof info === "object" ? info.safeTime : null);
+		}
+		return (this._cachedDeprecatedContextTimestamps = map);
+	}
+}
+
+module.exports = FileSystemInfo;
+module.exports.Snapshot = Snapshot;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagAllModulesAsUsedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagAllModulesAsUsedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c84ed38aacaee9d00d8476fc828f1ccfd3a4a254
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagAllModulesAsUsedPlugin.js"
@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { getEntryRuntime, mergeRuntimeOwned } = require("./util/runtime");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+class FlagAllModulesAsUsedPlugin {
+	constructor(explanation) {
+		this.explanation = explanation;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"FlagAllModulesAsUsedPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				compilation.hooks.optimizeDependencies.tap(
+					"FlagAllModulesAsUsedPlugin",
+					modules => {
+						/** @type {RuntimeSpec} */
+						let runtime = undefined;
+						for (const [name, { options }] of compilation.entries) {
+							runtime = mergeRuntimeOwned(
+								runtime,
+								getEntryRuntime(compilation, name, options)
+							);
+						}
+						for (const module of modules) {
+							const exportsInfo = moduleGraph.getExportsInfo(module);
+							exportsInfo.setUsedInUnknownWay(runtime);
+							moduleGraph.addExtraReason(module, this.explanation);
+							if (module.factoryMeta === undefined) {
+								module.factoryMeta = {};
+							}
+							module.factoryMeta.sideEffectFree = false;
+						}
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = FlagAllModulesAsUsedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyExportsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyExportsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b0d9643ef0af29031aa5a948fc904e698d582025
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyExportsPlugin.js"
@@ -0,0 +1,408 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const Queue = require("./util/Queue");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").ExportSpec} ExportSpec */
+/** @typedef {import("./Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module")} Module */
+
+class FlagDependencyExportsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"FlagDependencyExportsPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				const cache = compilation.getCache("FlagDependencyExportsPlugin");
+				compilation.hooks.finishModules.tapAsync(
+					"FlagDependencyExportsPlugin",
+					(modules, callback) => {
+						const logger = compilation.getLogger(
+							"webpack.FlagDependencyExportsPlugin"
+						);
+						let statRestoredFromCache = 0;
+						let statNoExports = 0;
+						let statFlaggedUncached = 0;
+						let statNotCached = 0;
+						let statQueueItemsProcessed = 0;
+
+						/** @type {Queue<Module>} */
+						const queue = new Queue();
+
+						// Step 1: Try to restore cached provided export info from cache
+						logger.time("restore cached provided exports");
+						asyncLib.each(
+							modules,
+							(module, callback) => {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								if (!module.buildMeta || !module.buildMeta.exportsType) {
+									if (exportsInfo.otherExportsInfo.provided !== null) {
+										// It's a module without declared exports
+										statNoExports++;
+										exportsInfo.setHasProvideInfo();
+										exportsInfo.setUnknownExportsProvided();
+										return callback();
+									}
+								}
+								if (
+									module.buildInfo.cacheable !== true ||
+									typeof module.buildInfo.hash !== "string"
+								) {
+									statFlaggedUncached++;
+									// Enqueue uncacheable module for determining the exports
+									queue.enqueue(module);
+									exportsInfo.setHasProvideInfo();
+									return callback();
+								}
+								cache.get(
+									module.identifier(),
+									module.buildInfo.hash,
+									(err, result) => {
+										if (err) return callback(err);
+
+										if (result !== undefined) {
+											statRestoredFromCache++;
+											moduleGraph
+												.getExportsInfo(module)
+												.restoreProvided(result);
+										} else {
+											statNotCached++;
+											// Without cached info enqueue module for determining the exports
+											queue.enqueue(module);
+											exportsInfo.setHasProvideInfo();
+										}
+										callback();
+									}
+								);
+							},
+							err => {
+								logger.timeEnd("restore cached provided exports");
+								if (err) return callback(err);
+
+								/** @type {Set<Module>} */
+								const modulesToStore = new Set();
+
+								/** @type {Map<Module, Set<Module>>} */
+								const dependencies = new Map();
+
+								/** @type {Module} */
+								let module;
+
+								/** @type {ExportsInfo} */
+								let exportsInfo;
+
+								/** @type {Map<Dependency, ExportsSpec>} */
+								const exportsSpecsFromDependencies = new Map();
+
+								let cacheable = true;
+								let changed = false;
+
+								/**
+								 * @param {DependenciesBlock} depBlock the dependencies block
+								 * @returns {void}
+								 */
+								const processDependenciesBlock = depBlock => {
+									for (const dep of depBlock.dependencies) {
+										processDependency(dep);
+									}
+									for (const block of depBlock.blocks) {
+										processDependenciesBlock(block);
+									}
+								};
+
+								/**
+								 * @param {Dependency} dep the dependency
+								 * @returns {void}
+								 */
+								const processDependency = dep => {
+									const exportDesc = dep.getExports(moduleGraph);
+									if (!exportDesc) return;
+									exportsSpecsFromDependencies.set(dep, exportDesc);
+								};
+
+								/**
+								 * @param {Dependency} dep dependency
+								 * @param {ExportsSpec} exportDesc info
+								 * @returns {void}
+								 */
+								const processExportsSpec = (dep, exportDesc) => {
+									const exports = exportDesc.exports;
+									const globalCanMangle = exportDesc.canMangle;
+									const globalFrom = exportDesc.from;
+									const globalPriority = exportDesc.priority;
+									const globalTerminalBinding =
+										exportDesc.terminalBinding || false;
+									const exportDeps = exportDesc.dependencies;
+									if (exportDesc.hideExports) {
+										for (const name of exportDesc.hideExports) {
+											const exportInfo = exportsInfo.getExportInfo(name);
+											exportInfo.unsetTarget(dep);
+										}
+									}
+									if (exports === true) {
+										// unknown exports
+										if (
+											exportsInfo.setUnknownExportsProvided(
+												globalCanMangle,
+												exportDesc.excludeExports,
+												globalFrom && dep,
+												globalFrom,
+												globalPriority
+											)
+										) {
+											changed = true;
+										}
+									} else if (Array.isArray(exports)) {
+										/**
+										 * merge in new exports
+										 * @param {ExportsInfo} exportsInfo own exports info
+										 * @param {(ExportSpec | string)[]} exports list of exports
+										 */
+										const mergeExports = (exportsInfo, exports) => {
+											for (const exportNameOrSpec of exports) {
+												let name;
+												let canMangle = globalCanMangle;
+												let terminalBinding = globalTerminalBinding;
+												let exports = undefined;
+												let from = globalFrom;
+												let fromExport = undefined;
+												let priority = globalPriority;
+												let hidden = false;
+												if (typeof exportNameOrSpec === "string") {
+													name = exportNameOrSpec;
+												} else {
+													name = exportNameOrSpec.name;
+													if (exportNameOrSpec.canMangle !== undefined)
+														canMangle = exportNameOrSpec.canMangle;
+													if (exportNameOrSpec.export !== undefined)
+														fromExport = exportNameOrSpec.export;
+													if (exportNameOrSpec.exports !== undefined)
+														exports = exportNameOrSpec.exports;
+													if (exportNameOrSpec.from !== undefined)
+														from = exportNameOrSpec.from;
+													if (exportNameOrSpec.priority !== undefined)
+														priority = exportNameOrSpec.priority;
+													if (exportNameOrSpec.terminalBinding !== undefined)
+														terminalBinding = exportNameOrSpec.terminalBinding;
+													if (exportNameOrSpec.hidden !== undefined)
+														hidden = exportNameOrSpec.hidden;
+												}
+												const exportInfo = exportsInfo.getExportInfo(name);
+
+												if (
+													exportInfo.provided === false ||
+													exportInfo.provided === null
+												) {
+													exportInfo.provided = true;
+													changed = true;
+												}
+
+												if (
+													exportInfo.canMangleProvide !== false &&
+													canMangle === false
+												) {
+													exportInfo.canMangleProvide = false;
+													changed = true;
+												}
+
+												if (terminalBinding && !exportInfo.terminalBinding) {
+													exportInfo.terminalBinding = true;
+													changed = true;
+												}
+
+												if (exports) {
+													const nestedExportsInfo =
+														exportInfo.createNestedExportsInfo();
+													mergeExports(nestedExportsInfo, exports);
+												}
+
+												if (
+													from &&
+													(hidden
+														? exportInfo.unsetTarget(dep)
+														: exportInfo.setTarget(
+																dep,
+																from,
+																fromExport === undefined ? [name] : fromExport,
+																priority
+														  ))
+												) {
+													changed = true;
+												}
+
+												// Recalculate target exportsInfo
+												const target = exportInfo.getTarget(moduleGraph);
+												let targetExportsInfo = undefined;
+												if (target) {
+													const targetModuleExportsInfo =
+														moduleGraph.getExportsInfo(target.module);
+													targetExportsInfo =
+														targetModuleExportsInfo.getNestedExportsInfo(
+															target.export
+														);
+													// add dependency for this module
+													const set = dependencies.get(target.module);
+													if (set === undefined) {
+														dependencies.set(target.module, new Set([module]));
+													} else {
+														set.add(module);
+													}
+												}
+
+												if (exportInfo.exportsInfoOwned) {
+													if (
+														exportInfo.exportsInfo.setRedirectNamedTo(
+															targetExportsInfo
+														)
+													) {
+														changed = true;
+													}
+												} else if (
+													exportInfo.exportsInfo !== targetExportsInfo
+												) {
+													exportInfo.exportsInfo = targetExportsInfo;
+													changed = true;
+												}
+											}
+										};
+										mergeExports(exportsInfo, exports);
+									}
+									// store dependencies
+									if (exportDeps) {
+										cacheable = false;
+										for (const exportDependency of exportDeps) {
+											// add dependency for this module
+											const set = dependencies.get(exportDependency);
+											if (set === undefined) {
+												dependencies.set(exportDependency, new Set([module]));
+											} else {
+												set.add(module);
+											}
+										}
+									}
+								};
+
+								const notifyDependencies = () => {
+									const deps = dependencies.get(module);
+									if (deps !== undefined) {
+										for (const dep of deps) {
+											queue.enqueue(dep);
+										}
+									}
+								};
+
+								logger.time("figure out provided exports");
+								while (queue.length > 0) {
+									module = queue.dequeue();
+
+									statQueueItemsProcessed++;
+
+									exportsInfo = moduleGraph.getExportsInfo(module);
+
+									cacheable = true;
+									changed = false;
+
+									exportsSpecsFromDependencies.clear();
+									moduleGraph.freeze();
+									processDependenciesBlock(module);
+									moduleGraph.unfreeze();
+									for (const [
+										dep,
+										exportsSpec
+									] of exportsSpecsFromDependencies) {
+										processExportsSpec(dep, exportsSpec);
+									}
+
+									if (cacheable) {
+										modulesToStore.add(module);
+									}
+
+									if (changed) {
+										notifyDependencies();
+									}
+								}
+								logger.timeEnd("figure out provided exports");
+
+								logger.log(
+									`${Math.round(
+										(100 * (statFlaggedUncached + statNotCached)) /
+											(statRestoredFromCache +
+												statNotCached +
+												statFlaggedUncached +
+												statNoExports)
+									)}% of exports of modules have been determined (${statNoExports} no declared exports, ${statNotCached} not cached, ${statFlaggedUncached} flagged uncacheable, ${statRestoredFromCache} from cache, ${
+										statQueueItemsProcessed -
+										statNotCached -
+										statFlaggedUncached
+									} additional calculations due to dependencies)`
+								);
+
+								logger.time("store provided exports into cache");
+								asyncLib.each(
+									modulesToStore,
+									(module, callback) => {
+										if (
+											module.buildInfo.cacheable !== true ||
+											typeof module.buildInfo.hash !== "string"
+										) {
+											// not cacheable
+											return callback();
+										}
+										cache.store(
+											module.identifier(),
+											module.buildInfo.hash,
+											moduleGraph
+												.getExportsInfo(module)
+												.getRestoreProvidedData(),
+											callback
+										);
+									},
+									err => {
+										logger.timeEnd("store provided exports into cache");
+										callback(err);
+									}
+								);
+							}
+						);
+					}
+				);
+
+				/** @type {WeakMap<Module, any>} */
+				const providedExportsCache = new WeakMap();
+				compilation.hooks.rebuildModule.tap(
+					"FlagDependencyExportsPlugin",
+					module => {
+						providedExportsCache.set(
+							module,
+							moduleGraph.getExportsInfo(module).getRestoreProvidedData()
+						);
+					}
+				);
+				compilation.hooks.finishRebuildingModule.tap(
+					"FlagDependencyExportsPlugin",
+					module => {
+						moduleGraph
+							.getExportsInfo(module)
+							.restoreProvided(providedExportsCache.get(module));
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = FlagDependencyExportsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyUsagePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyUsagePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0c349b457f7d5a925c4421e7e4253a379f5b6736
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagDependencyUsagePlugin.js"
@@ -0,0 +1,338 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("./Dependency");
+const { UsageState } = require("./ExportsInfo");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const { STAGE_DEFAULT } = require("./OptimizationStages");
+const ArrayQueue = require("./util/ArrayQueue");
+const TupleQueue = require("./util/TupleQueue");
+const { getEntryRuntime, mergeRuntimeOwned } = require("./util/runtime");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const { NO_EXPORTS_REFERENCED, EXPORTS_OBJECT_REFERENCED } = Dependency;
+
+class FlagDependencyUsagePlugin {
+	/**
+	 * @param {boolean} global do a global analysis instead of per runtime
+	 */
+	constructor(global) {
+		this.global = global;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("FlagDependencyUsagePlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			compilation.hooks.optimizeDependencies.tap(
+				{
+					name: "FlagDependencyUsagePlugin",
+					stage: STAGE_DEFAULT
+				},
+				modules => {
+					const logger = compilation.getLogger(
+						"webpack.FlagDependencyUsagePlugin"
+					);
+
+					/** @type {Map<ExportsInfo, Module>} */
+					const exportInfoToModuleMap = new Map();
+
+					/** @type {TupleQueue<[Module, RuntimeSpec]>} */
+					const queue = new TupleQueue();
+
+					/**
+					 * @param {Module} module module to process
+					 * @param {(string[] | ReferencedExport)[]} usedExports list of used exports
+					 * @param {RuntimeSpec} runtime part of which runtime
+					 * @param {boolean} forceSideEffects always apply side effects
+					 * @returns {void}
+					 */
+					const processReferencedModule = (
+						module,
+						usedExports,
+						runtime,
+						forceSideEffects
+					) => {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						if (usedExports.length > 0) {
+							if (!module.buildMeta || !module.buildMeta.exportsType) {
+								if (exportsInfo.setUsedWithoutInfo(runtime)) {
+									queue.enqueue(module, runtime);
+								}
+								return;
+							}
+							for (const usedExportInfo of usedExports) {
+								let usedExport;
+								let canMangle = true;
+								if (Array.isArray(usedExportInfo)) {
+									usedExport = usedExportInfo;
+								} else {
+									usedExport = usedExportInfo.name;
+									canMangle = usedExportInfo.canMangle !== false;
+								}
+								if (usedExport.length === 0) {
+									if (exportsInfo.setUsedInUnknownWay(runtime)) {
+										queue.enqueue(module, runtime);
+									}
+								} else {
+									let currentExportsInfo = exportsInfo;
+									for (let i = 0; i < usedExport.length; i++) {
+										const exportInfo = currentExportsInfo.getExportInfo(
+											usedExport[i]
+										);
+										if (canMangle === false) {
+											exportInfo.canMangleUse = false;
+										}
+										const lastOne = i === usedExport.length - 1;
+										if (!lastOne) {
+											const nestedInfo = exportInfo.getNestedExportsInfo();
+											if (nestedInfo) {
+												if (
+													exportInfo.setUsedConditionally(
+														used => used === UsageState.Unused,
+														UsageState.OnlyPropertiesUsed,
+														runtime
+													)
+												) {
+													const currentModule =
+														currentExportsInfo === exportsInfo
+															? module
+															: exportInfoToModuleMap.get(currentExportsInfo);
+													if (currentModule) {
+														queue.enqueue(currentModule, runtime);
+													}
+												}
+												currentExportsInfo = nestedInfo;
+												continue;
+											}
+										}
+										if (
+											exportInfo.setUsedConditionally(
+												v => v !== UsageState.Used,
+												UsageState.Used,
+												runtime
+											)
+										) {
+											const currentModule =
+												currentExportsInfo === exportsInfo
+													? module
+													: exportInfoToModuleMap.get(currentExportsInfo);
+											if (currentModule) {
+												queue.enqueue(currentModule, runtime);
+											}
+										}
+										break;
+									}
+								}
+							}
+						} else {
+							// for a module without side effects we stop tracking usage here when no export is used
+							// This module won't be evaluated in this case
+							// TODO webpack 6 remove this check
+							if (
+								!forceSideEffects &&
+								module.factoryMeta !== undefined &&
+								module.factoryMeta.sideEffectFree
+							) {
+								return;
+							}
+							if (exportsInfo.setUsedForSideEffectsOnly(runtime)) {
+								queue.enqueue(module, runtime);
+							}
+						}
+					};
+
+					/**
+					 * @param {DependenciesBlock} module the module
+					 * @param {RuntimeSpec} runtime part of which runtime
+					 * @param {boolean} forceSideEffects always apply side effects
+					 * @returns {void}
+					 */
+					const processModule = (module, runtime, forceSideEffects) => {
+						/** @type {Map<Module, (string[] | ReferencedExport)[] | Map<string, string[] | ReferencedExport>>} */
+						const map = new Map();
+
+						/** @type {ArrayQueue<DependenciesBlock>} */
+						const queue = new ArrayQueue();
+						queue.enqueue(module);
+						for (;;) {
+							const block = queue.dequeue();
+							if (block === undefined) break;
+							for (const b of block.blocks) {
+								if (
+									!this.global &&
+									b.groupOptions &&
+									b.groupOptions.entryOptions
+								) {
+									processModule(b, b.groupOptions.entryOptions.runtime, true);
+								} else {
+									queue.enqueue(b);
+								}
+							}
+							for (const dep of block.dependencies) {
+								const connection = moduleGraph.getConnection(dep);
+								if (!connection || !connection.module) {
+									continue;
+								}
+								const activeState = connection.getActiveState(runtime);
+								if (activeState === false) continue;
+								const { module } = connection;
+								if (activeState === ModuleGraphConnection.TRANSITIVE_ONLY) {
+									processModule(module, runtime, false);
+									continue;
+								}
+								const oldReferencedExports = map.get(module);
+								if (oldReferencedExports === EXPORTS_OBJECT_REFERENCED) {
+									continue;
+								}
+								const referencedExports =
+									compilation.getDependencyReferencedExports(dep, runtime);
+								if (
+									oldReferencedExports === undefined ||
+									oldReferencedExports === NO_EXPORTS_REFERENCED ||
+									referencedExports === EXPORTS_OBJECT_REFERENCED
+								) {
+									map.set(module, referencedExports);
+								} else if (
+									oldReferencedExports !== undefined &&
+									referencedExports === NO_EXPORTS_REFERENCED
+								) {
+									continue;
+								} else {
+									let exportsMap;
+									if (Array.isArray(oldReferencedExports)) {
+										exportsMap = new Map();
+										for (const item of oldReferencedExports) {
+											if (Array.isArray(item)) {
+												exportsMap.set(item.join("\n"), item);
+											} else {
+												exportsMap.set(item.name.join("\n"), item);
+											}
+										}
+										map.set(module, exportsMap);
+									} else {
+										exportsMap = oldReferencedExports;
+									}
+									for (const item of referencedExports) {
+										if (Array.isArray(item)) {
+											const key = item.join("\n");
+											const oldItem = exportsMap.get(key);
+											if (oldItem === undefined) {
+												exportsMap.set(key, item);
+											}
+											// if oldItem is already an array we have to do nothing
+											// if oldItem is an ReferencedExport object, we don't have to do anything
+											// as canMangle defaults to true for arrays
+										} else {
+											const key = item.name.join("\n");
+											const oldItem = exportsMap.get(key);
+											if (oldItem === undefined || Array.isArray(oldItem)) {
+												exportsMap.set(key, item);
+											} else {
+												exportsMap.set(key, {
+													name: item.name,
+													canMangle: item.canMangle && oldItem.canMangle
+												});
+											}
+										}
+									}
+								}
+							}
+						}
+
+						for (const [module, referencedExports] of map) {
+							if (Array.isArray(referencedExports)) {
+								processReferencedModule(
+									module,
+									referencedExports,
+									runtime,
+									forceSideEffects
+								);
+							} else {
+								processReferencedModule(
+									module,
+									Array.from(referencedExports.values()),
+									runtime,
+									forceSideEffects
+								);
+							}
+						}
+					};
+
+					logger.time("initialize exports usage");
+					for (const module of modules) {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						exportInfoToModuleMap.set(exportsInfo, module);
+						exportsInfo.setHasUseInfo();
+					}
+					logger.timeEnd("initialize exports usage");
+
+					logger.time("trace exports usage in graph");
+
+					/**
+					 * @param {Dependency} dep dependency
+					 * @param {RuntimeSpec} runtime runtime
+					 */
+					const processEntryDependency = (dep, runtime) => {
+						const module = moduleGraph.getModule(dep);
+						if (module) {
+							processReferencedModule(
+								module,
+								NO_EXPORTS_REFERENCED,
+								runtime,
+								true
+							);
+						}
+					};
+					/** @type {RuntimeSpec} */
+					let globalRuntime = undefined;
+					for (const [
+						entryName,
+						{ dependencies: deps, includeDependencies: includeDeps, options }
+					] of compilation.entries) {
+						const runtime = this.global
+							? undefined
+							: getEntryRuntime(compilation, entryName, options);
+						for (const dep of deps) {
+							processEntryDependency(dep, runtime);
+						}
+						for (const dep of includeDeps) {
+							processEntryDependency(dep, runtime);
+						}
+						globalRuntime = mergeRuntimeOwned(globalRuntime, runtime);
+					}
+					for (const dep of compilation.globalEntry.dependencies) {
+						processEntryDependency(dep, globalRuntime);
+					}
+					for (const dep of compilation.globalEntry.includeDependencies) {
+						processEntryDependency(dep, globalRuntime);
+					}
+
+					while (queue.length) {
+						const [module, runtime] = queue.dequeue();
+						processModule(module, runtime, false);
+					}
+					logger.timeEnd("trace exports usage in graph");
+				}
+			);
+		});
+	}
+}
+
+module.exports = FlagDependencyUsagePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagEntryExportAsUsedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagEntryExportAsUsedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db636160972c130b7f543b21766dc1f6577bd7f4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/FlagEntryExportAsUsedPlugin.js"
@@ -0,0 +1,53 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { getEntryRuntime } = require("./util/runtime");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class FlagEntryExportAsUsedPlugin {
+	constructor(nsObjectUsed, explanation) {
+		this.nsObjectUsed = nsObjectUsed;
+		this.explanation = explanation;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"FlagEntryExportAsUsedPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				compilation.hooks.seal.tap("FlagEntryExportAsUsedPlugin", () => {
+					for (const [
+						entryName,
+						{ dependencies: deps, options }
+					] of compilation.entries) {
+						const runtime = getEntryRuntime(compilation, entryName, options);
+						for (const dep of deps) {
+							const module = moduleGraph.getModule(dep);
+							if (module) {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								if (this.nsObjectUsed) {
+									exportsInfo.setUsedInUnknownWay(runtime);
+								} else {
+									exportsInfo.setAllKnownExportsUsed(runtime);
+								}
+								moduleGraph.addExtraReason(module, this.explanation);
+							}
+						}
+					}
+				});
+			}
+		);
+	}
+}
+
+module.exports = FlagEntryExportAsUsedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Generator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Generator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..68477d322bf96f6f6297b17c51c133c0de87a5a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Generator.js"
@@ -0,0 +1,146 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./ConcatenationScope")} ConcatenationScope */
+/** @typedef {import("./DependencyTemplate")} DependencyTemplate */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./NormalModule")} NormalModule */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} GenerateContext
+ * @property {DependencyTemplates} dependencyTemplates mapping from dependencies to templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {Set<string>} runtimeRequirements the requirements for runtime
+ * @property {RuntimeSpec} runtime the runtime
+ * @property {ConcatenationScope=} concatenationScope when in concatenated module, information about other concatenated modules
+ * @property {string} type which kind of code should be generated
+ * @property {function(): Map<string, any>=} getData get access to the code generation data
+ */
+
+/**
+ * @typedef {Object} UpdateHashContext
+ * @property {NormalModule} module the module
+ * @property {ChunkGraph} chunkGraph
+ * @property {RuntimeSpec} runtime
+ */
+
+/**
+ *
+ */
+class Generator {
+	static byType(map) {
+		return new ByTypeGenerator(map);
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(
+		module,
+		{ dependencyTemplates, runtimeTemplate, moduleGraph, type }
+	) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the bailout reason should be determined
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(module, context) {
+		return `Module Concatenation is not implemented for ${this.constructor.name}`;
+	}
+
+	/**
+	 * @param {Hash} hash hash that will be modified
+	 * @param {UpdateHashContext} updateHashContext context for updating hash
+	 */
+	updateHash(hash, { module, runtime }) {
+		// no nothing
+	}
+}
+
+class ByTypeGenerator extends Generator {
+	constructor(map) {
+		super();
+		this.map = map;
+		this._types = new Set(Object.keys(map));
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return this._types;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const t = type || "javascript";
+		const generator = this.map[t];
+		return generator ? generator.getSize(module, t) : 0;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		const type = generateContext.type;
+		const generator = this.map[type];
+		if (!generator) {
+			throw new Error(`Generator.byType: no generator specified for ${type}`);
+		}
+		return generator.generate(module, generateContext);
+	}
+}
+
+module.exports = Generator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/GraphHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/GraphHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2925ad7f503e55751f5edee27e83a7899be95ba8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/GraphHelpers.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @param {ChunkGroup} chunkGroup the ChunkGroup to connect
+ * @param {Chunk} chunk chunk to tie to ChunkGroup
+ * @returns {void}
+ */
+const connectChunkGroupAndChunk = (chunkGroup, chunk) => {
+	if (chunkGroup.pushChunk(chunk)) {
+		chunk.addGroup(chunkGroup);
+	}
+};
+
+/**
+ * @param {ChunkGroup} parent parent ChunkGroup to connect
+ * @param {ChunkGroup} child child ChunkGroup to connect
+ * @returns {void}
+ */
+const connectChunkGroupParentAndChild = (parent, child) => {
+	if (parent.addChild(child)) {
+		child.addParent(parent);
+	}
+};
+
+exports.connectChunkGroupAndChunk = connectChunkGroupAndChunk;
+exports.connectChunkGroupParentAndChild = connectChunkGroupParentAndChild;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HarmonyLinkingError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HarmonyLinkingError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8259beca634c0728089b2ea96c7ad4a4f1d7bb86
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HarmonyLinkingError.js"
@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class HarmonyLinkingError extends WebpackError {
+	/** @param {string} message Error message */
+	constructor(message) {
+		super(message);
+		this.name = "HarmonyLinkingError";
+		this.hideStack = true;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HookWebpackError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HookWebpackError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e813d1eac87c44f79e576b018a2895edf76c107d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HookWebpackError.js"
@@ -0,0 +1,93 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} stats
+ * @returns {void}
+ */
+
+class HookWebpackError extends WebpackError {
+	/**
+	 * Creates an instance of HookWebpackError.
+	 * @param {Error} error inner error
+	 * @param {string} hook name of hook
+	 */
+	constructor(error, hook) {
+		super(error.message);
+
+		this.name = "HookWebpackError";
+		this.hook = hook;
+		this.error = error;
+		this.hideStack = true;
+		this.details = `caused by plugins in ${hook}\n${error.stack}`;
+
+		this.stack += `\n-- inner error --\n${error.stack}`;
+	}
+}
+
+module.exports = HookWebpackError;
+
+/**
+ * @param {Error} error an error
+ * @param {string} hook name of the hook
+ * @returns {WebpackError} a webpack error
+ */
+const makeWebpackError = (error, hook) => {
+	if (error instanceof WebpackError) return error;
+	return new HookWebpackError(error, hook);
+};
+module.exports.makeWebpackError = makeWebpackError;
+
+/**
+ * @template T
+ * @param {function(WebpackError=, T=): void} callback webpack error callback
+ * @param {string} hook name of hook
+ * @returns {Callback<T>} generic callback
+ */
+const makeWebpackErrorCallback = (callback, hook) => {
+	return (err, result) => {
+		if (err) {
+			if (err instanceof WebpackError) {
+				callback(err);
+				return;
+			}
+			callback(new HookWebpackError(err, hook));
+			return;
+		}
+		callback(null, result);
+	};
+};
+
+module.exports.makeWebpackErrorCallback = makeWebpackErrorCallback;
+
+/**
+ * @template T
+ * @param {function(): T} fn function which will be wrapping in try catch
+ * @param {string} hook name of hook
+ * @returns {T} the result
+ */
+const tryRunOrWebpackError = (fn, hook) => {
+	let r;
+	try {
+		r = fn();
+	} catch (err) {
+		if (err instanceof WebpackError) {
+			throw err;
+		}
+		throw new HookWebpackError(err, hook);
+	}
+	return r;
+};
+
+module.exports.tryRunOrWebpackError = tryRunOrWebpackError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotModuleReplacementPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotModuleReplacementPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4a03b0bf26b450248797af3cf9a22b9459f1bb7c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotModuleReplacementPlugin.js"
@@ -0,0 +1,762 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncBailHook } = require("tapable");
+const { RawSource } = require("webpack-sources");
+const ChunkGraph = require("./ChunkGraph");
+const Compilation = require("./Compilation");
+const HotUpdateChunk = require("./HotUpdateChunk");
+const NormalModule = require("./NormalModule");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const ImportMetaHotAcceptDependency = require("./dependencies/ImportMetaHotAcceptDependency");
+const ImportMetaHotDeclineDependency = require("./dependencies/ImportMetaHotDeclineDependency");
+const ModuleHotAcceptDependency = require("./dependencies/ModuleHotAcceptDependency");
+const ModuleHotDeclineDependency = require("./dependencies/ModuleHotDeclineDependency");
+const HotModuleReplacementRuntimeModule = require("./hmr/HotModuleReplacementRuntimeModule");
+const JavascriptParser = require("./javascript/JavascriptParser");
+const {
+	evaluateToIdentifier
+} = require("./javascript/JavascriptParserHelpers");
+const { find, isSubset } = require("./util/SetHelpers");
+const TupleSet = require("./util/TupleSet");
+const { compareModulesById } = require("./util/comparators");
+const {
+	getRuntimeKey,
+	keyToRuntime,
+	forEachRuntime,
+	mergeRuntimeOwned,
+	subtractRuntime,
+	intersectRuntime
+} = require("./util/runtime");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./RuntimeModule")} RuntimeModule */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} HMRJavascriptParserHooks
+ * @property {SyncBailHook<[TODO, string[]], void>} hotAcceptCallback
+ * @property {SyncBailHook<[TODO, string[]], void>} hotAcceptWithoutCallback
+ */
+
+/** @type {WeakMap<JavascriptParser, HMRJavascriptParserHooks>} */
+const parserHooksMap = new WeakMap();
+
+class HotModuleReplacementPlugin {
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 * @returns {HMRJavascriptParserHooks} the attached hooks
+	 */
+	static getParserHooks(parser) {
+		if (!(parser instanceof JavascriptParser)) {
+			throw new TypeError(
+				"The 'parser' argument must be an instance of JavascriptParser"
+			);
+		}
+		let hooks = parserHooksMap.get(parser);
+		if (hooks === undefined) {
+			hooks = {
+				hotAcceptCallback: new SyncBailHook(["expression", "requests"]),
+				hotAcceptWithoutCallback: new SyncBailHook(["expression", "requests"])
+			};
+			parserHooksMap.set(parser, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		if (compiler.options.output.strictModuleErrorHandling === undefined)
+			compiler.options.output.strictModuleErrorHandling = true;
+		const runtimeRequirements = [RuntimeGlobals.module];
+
+		const createAcceptHandler = (parser, ParamDependency) => {
+			const { hotAcceptCallback, hotAcceptWithoutCallback } =
+				HotModuleReplacementPlugin.getParserHooks(parser);
+
+			return expr => {
+				const module = parser.state.module;
+				const dep = new ConstDependency(
+					`${module.moduleArgument}.hot.accept`,
+					expr.callee.range,
+					runtimeRequirements
+				);
+				dep.loc = expr.loc;
+				module.addPresentationalDependency(dep);
+				module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+				if (expr.arguments.length >= 1) {
+					const arg = parser.evaluateExpression(expr.arguments[0]);
+					let params = [];
+					let requests = [];
+					if (arg.isString()) {
+						params = [arg];
+					} else if (arg.isArray()) {
+						params = arg.items.filter(param => param.isString());
+					}
+					if (params.length > 0) {
+						params.forEach((param, idx) => {
+							const request = param.string;
+							const dep = new ParamDependency(request, param.range);
+							dep.optional = true;
+							dep.loc = Object.create(expr.loc);
+							dep.loc.index = idx;
+							module.addDependency(dep);
+							requests.push(request);
+						});
+						if (expr.arguments.length > 1) {
+							hotAcceptCallback.call(expr.arguments[1], requests);
+							for (let i = 1; i < expr.arguments.length; i++) {
+								parser.walkExpression(expr.arguments[i]);
+							}
+							return true;
+						} else {
+							hotAcceptWithoutCallback.call(expr, requests);
+							return true;
+						}
+					}
+				}
+				parser.walkExpressions(expr.arguments);
+				return true;
+			};
+		};
+
+		const createDeclineHandler = (parser, ParamDependency) => expr => {
+			const module = parser.state.module;
+			const dep = new ConstDependency(
+				`${module.moduleArgument}.hot.decline`,
+				expr.callee.range,
+				runtimeRequirements
+			);
+			dep.loc = expr.loc;
+			module.addPresentationalDependency(dep);
+			module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+			if (expr.arguments.length === 1) {
+				const arg = parser.evaluateExpression(expr.arguments[0]);
+				let params = [];
+				if (arg.isString()) {
+					params = [arg];
+				} else if (arg.isArray()) {
+					params = arg.items.filter(param => param.isString());
+				}
+				params.forEach((param, idx) => {
+					const dep = new ParamDependency(param.string, param.range);
+					dep.optional = true;
+					dep.loc = Object.create(expr.loc);
+					dep.loc.index = idx;
+					module.addDependency(dep);
+				});
+			}
+			return true;
+		};
+
+		const createHMRExpressionHandler = parser => expr => {
+			const module = parser.state.module;
+			const dep = new ConstDependency(
+				`${module.moduleArgument}.hot`,
+				expr.range,
+				runtimeRequirements
+			);
+			dep.loc = expr.loc;
+			module.addPresentationalDependency(dep);
+			module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+			return true;
+		};
+
+		const applyModuleHot = parser => {
+			parser.hooks.evaluateIdentifier.for("module.hot").tap(
+				{
+					name: "HotModuleReplacementPlugin",
+					before: "NodeStuffPlugin"
+				},
+				expr => {
+					return evaluateToIdentifier(
+						"module.hot",
+						"module",
+						() => ["hot"],
+						true
+					)(expr);
+				}
+			);
+			parser.hooks.call
+				.for("module.hot.accept")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createAcceptHandler(parser, ModuleHotAcceptDependency)
+				);
+			parser.hooks.call
+				.for("module.hot.decline")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createDeclineHandler(parser, ModuleHotDeclineDependency)
+				);
+			parser.hooks.expression
+				.for("module.hot")
+				.tap("HotModuleReplacementPlugin", createHMRExpressionHandler(parser));
+		};
+
+		const applyImportMetaHot = parser => {
+			parser.hooks.evaluateIdentifier
+				.for("import.meta.webpackHot")
+				.tap("HotModuleReplacementPlugin", expr => {
+					return evaluateToIdentifier(
+						"import.meta.webpackHot",
+						"import.meta",
+						() => ["webpackHot"],
+						true
+					)(expr);
+				});
+			parser.hooks.call
+				.for("import.meta.webpackHot.accept")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createAcceptHandler(parser, ImportMetaHotAcceptDependency)
+				);
+			parser.hooks.call
+				.for("import.meta.webpackHot.decline")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createDeclineHandler(parser, ImportMetaHotDeclineDependency)
+				);
+			parser.hooks.expression
+				.for("import.meta.webpackHot")
+				.tap("HotModuleReplacementPlugin", createHMRExpressionHandler(parser));
+		};
+
+		compiler.hooks.compilation.tap(
+			"HotModuleReplacementPlugin",
+			(compilation, { normalModuleFactory }) => {
+				// This applies the HMR plugin only to the targeted compiler
+				// It should not affect child compilations
+				if (compilation.compiler !== compiler) return;
+
+				//#region module.hot.* API
+				compilation.dependencyFactories.set(
+					ModuleHotAcceptDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ModuleHotAcceptDependency,
+					new ModuleHotAcceptDependency.Template()
+				);
+				compilation.dependencyFactories.set(
+					ModuleHotDeclineDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ModuleHotDeclineDependency,
+					new ModuleHotDeclineDependency.Template()
+				);
+				//#endregion
+
+				//#region import.meta.webpackHot.* API
+				compilation.dependencyFactories.set(
+					ImportMetaHotAcceptDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportMetaHotAcceptDependency,
+					new ImportMetaHotAcceptDependency.Template()
+				);
+				compilation.dependencyFactories.set(
+					ImportMetaHotDeclineDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportMetaHotDeclineDependency,
+					new ImportMetaHotDeclineDependency.Template()
+				);
+				//#endregion
+
+				let hotIndex = 0;
+				const fullHashChunkModuleHashes = {};
+				const chunkModuleHashes = {};
+
+				compilation.hooks.record.tap(
+					"HotModuleReplacementPlugin",
+					(compilation, records) => {
+						if (records.hash === compilation.hash) return;
+						const chunkGraph = compilation.chunkGraph;
+						records.hash = compilation.hash;
+						records.hotIndex = hotIndex;
+						records.fullHashChunkModuleHashes = fullHashChunkModuleHashes;
+						records.chunkModuleHashes = chunkModuleHashes;
+						records.chunkHashs = {};
+						records.chunkRuntime = {};
+						for (const chunk of compilation.chunks) {
+							records.chunkHashs[chunk.id] = chunk.hash;
+							records.chunkRuntime[chunk.id] = getRuntimeKey(chunk.runtime);
+						}
+						records.chunkModuleIds = {};
+						for (const chunk of compilation.chunks) {
+							records.chunkModuleIds[chunk.id] = Array.from(
+								chunkGraph.getOrderedChunkModulesIterable(
+									chunk,
+									compareModulesById(chunkGraph)
+								),
+								m => chunkGraph.getModuleId(m)
+							);
+						}
+					}
+				);
+				/** @type {TupleSet<[Module, Chunk]>} */
+				const updatedModules = new TupleSet();
+				/** @type {TupleSet<[Module, Chunk]>} */
+				const fullHashModules = new TupleSet();
+				/** @type {TupleSet<[Module, RuntimeSpec]>} */
+				const nonCodeGeneratedModules = new TupleSet();
+				compilation.hooks.fullHash.tap("HotModuleReplacementPlugin", hash => {
+					const chunkGraph = compilation.chunkGraph;
+					const records = compilation.records;
+					for (const chunk of compilation.chunks) {
+						const getModuleHash = module => {
+							if (
+								compilation.codeGenerationResults.has(module, chunk.runtime)
+							) {
+								return compilation.codeGenerationResults.getHash(
+									module,
+									chunk.runtime
+								);
+							} else {
+								nonCodeGeneratedModules.add(module, chunk.runtime);
+								return chunkGraph.getModuleHash(module, chunk.runtime);
+							}
+						};
+						const fullHashModulesInThisChunk =
+							chunkGraph.getChunkFullHashModulesSet(chunk);
+						if (fullHashModulesInThisChunk !== undefined) {
+							for (const module of fullHashModulesInThisChunk) {
+								fullHashModules.add(module, chunk);
+							}
+						}
+						const modules = chunkGraph.getChunkModulesIterable(chunk);
+						if (modules !== undefined) {
+							if (records.chunkModuleHashes) {
+								if (fullHashModulesInThisChunk !== undefined) {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (
+											fullHashModulesInThisChunk.has(
+												/** @type {RuntimeModule} */ (module)
+											)
+										) {
+											if (records.fullHashChunkModuleHashes[key] !== hash) {
+												updatedModules.add(module, chunk);
+											}
+											fullHashChunkModuleHashes[key] = hash;
+										} else {
+											if (records.chunkModuleHashes[key] !== hash) {
+												updatedModules.add(module, chunk);
+											}
+											chunkModuleHashes[key] = hash;
+										}
+									}
+								} else {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (records.chunkModuleHashes[key] !== hash) {
+											updatedModules.add(module, chunk);
+										}
+										chunkModuleHashes[key] = hash;
+									}
+								}
+							} else {
+								if (fullHashModulesInThisChunk !== undefined) {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (
+											fullHashModulesInThisChunk.has(
+												/** @type {RuntimeModule} */ (module)
+											)
+										) {
+											fullHashChunkModuleHashes[key] = hash;
+										} else {
+											chunkModuleHashes[key] = hash;
+										}
+									}
+								} else {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										chunkModuleHashes[key] = hash;
+									}
+								}
+							}
+						}
+					}
+
+					hotIndex = records.hotIndex || 0;
+					if (updatedModules.size > 0) hotIndex++;
+
+					hash.update(`${hotIndex}`);
+				});
+				compilation.hooks.processAssets.tap(
+					{
+						name: "HotModuleReplacementPlugin",
+						stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
+					},
+					() => {
+						const chunkGraph = compilation.chunkGraph;
+						const records = compilation.records;
+						if (records.hash === compilation.hash) return;
+						if (
+							!records.chunkModuleHashes ||
+							!records.chunkHashs ||
+							!records.chunkModuleIds
+						) {
+							return;
+						}
+						for (const [module, chunk] of fullHashModules) {
+							const key = `${chunk.id}|${module.identifier()}`;
+							const hash = nonCodeGeneratedModules.has(module, chunk.runtime)
+								? chunkGraph.getModuleHash(module, chunk.runtime)
+								: compilation.codeGenerationResults.getHash(
+										module,
+										chunk.runtime
+								  );
+							if (records.chunkModuleHashes[key] !== hash) {
+								updatedModules.add(module, chunk);
+							}
+							chunkModuleHashes[key] = hash;
+						}
+
+						/** @type {Map<string, { updatedChunkIds: Set<string|number>, removedChunkIds: Set<string|number>, removedModules: Set<Module>, filename: string, assetInfo: AssetInfo }>} */
+						const hotUpdateMainContentByRuntime = new Map();
+						let allOldRuntime;
+						for (const key of Object.keys(records.chunkRuntime)) {
+							const runtime = keyToRuntime(records.chunkRuntime[key]);
+							allOldRuntime = mergeRuntimeOwned(allOldRuntime, runtime);
+						}
+						forEachRuntime(allOldRuntime, runtime => {
+							const { path: filename, info: assetInfo } =
+								compilation.getPathWithInfo(
+									compilation.outputOptions.hotUpdateMainFilename,
+									{
+										hash: records.hash,
+										runtime
+									}
+								);
+							hotUpdateMainContentByRuntime.set(runtime, {
+								updatedChunkIds: new Set(),
+								removedChunkIds: new Set(),
+								removedModules: new Set(),
+								filename,
+								assetInfo
+							});
+						});
+						if (hotUpdateMainContentByRuntime.size === 0) return;
+
+						// Create a list of all active modules to verify which modules are removed completely
+						/** @type {Map<number|string, Module>} */
+						const allModules = new Map();
+						for (const module of compilation.modules) {
+							const id = chunkGraph.getModuleId(module);
+							allModules.set(id, module);
+						}
+
+						// List of completely removed modules
+						/** @type {Set<string | number>} */
+						const completelyRemovedModules = new Set();
+
+						for (const key of Object.keys(records.chunkHashs)) {
+							const oldRuntime = keyToRuntime(records.chunkRuntime[key]);
+							/** @type {Module[]} */
+							const remainingModules = [];
+							// Check which modules are removed
+							for (const id of records.chunkModuleIds[key]) {
+								const module = allModules.get(id);
+								if (module === undefined) {
+									completelyRemovedModules.add(id);
+								} else {
+									remainingModules.push(module);
+								}
+							}
+
+							let chunkId;
+							let newModules;
+							let newRuntimeModules;
+							let newFullHashModules;
+							let newRuntime;
+							let removedFromRuntime;
+							const currentChunk = find(
+								compilation.chunks,
+								chunk => `${chunk.id}` === key
+							);
+							if (currentChunk) {
+								chunkId = currentChunk.id;
+								newRuntime = intersectRuntime(
+									currentChunk.runtime,
+									allOldRuntime
+								);
+								if (newRuntime === undefined) continue;
+								newModules = chunkGraph
+									.getChunkModules(currentChunk)
+									.filter(module => updatedModules.has(module, currentChunk));
+								newRuntimeModules = Array.from(
+									chunkGraph.getChunkRuntimeModulesIterable(currentChunk)
+								).filter(module => updatedModules.has(module, currentChunk));
+								const fullHashModules =
+									chunkGraph.getChunkFullHashModulesIterable(currentChunk);
+								newFullHashModules =
+									fullHashModules &&
+									Array.from(fullHashModules).filter(module =>
+										updatedModules.has(module, currentChunk)
+									);
+								removedFromRuntime = subtractRuntime(oldRuntime, newRuntime);
+							} else {
+								// chunk has completely removed
+								chunkId = `${+key}` === key ? +key : key;
+								removedFromRuntime = oldRuntime;
+								newRuntime = oldRuntime;
+							}
+							if (removedFromRuntime) {
+								// chunk was removed from some runtimes
+								forEachRuntime(removedFromRuntime, runtime => {
+									hotUpdateMainContentByRuntime
+										.get(runtime)
+										.removedChunkIds.add(chunkId);
+								});
+								// dispose modules from the chunk in these runtimes
+								// where they are no longer in this runtime
+								for (const module of remainingModules) {
+									const moduleKey = `${key}|${module.identifier()}`;
+									const oldHash = records.chunkModuleHashes[moduleKey];
+									const runtimes = chunkGraph.getModuleRuntimes(module);
+									if (oldRuntime === newRuntime && runtimes.has(newRuntime)) {
+										// Module is still in the same runtime combination
+										const hash = nonCodeGeneratedModules.has(module, newRuntime)
+											? chunkGraph.getModuleHash(module, newRuntime)
+											: compilation.codeGenerationResults.getHash(
+													module,
+													newRuntime
+											  );
+										if (hash !== oldHash) {
+											if (module.type === "runtime") {
+												newRuntimeModules = newRuntimeModules || [];
+												newRuntimeModules.push(
+													/** @type {RuntimeModule} */ (module)
+												);
+											} else {
+												newModules = newModules || [];
+												newModules.push(module);
+											}
+										}
+									} else {
+										// module is no longer in this runtime combination
+										// We (incorrectly) assume that it's not in an overlapping runtime combination
+										// and dispose it from the main runtimes the chunk was removed from
+										forEachRuntime(removedFromRuntime, runtime => {
+											// If the module is still used in this runtime, do not dispose it
+											// This could create a bad runtime state where the module is still loaded,
+											// but no chunk which contains it. This means we don't receive further HMR updates
+											// to this module and that's bad.
+											// TODO force load one of the chunks which contains the module
+											for (const moduleRuntime of runtimes) {
+												if (typeof moduleRuntime === "string") {
+													if (moduleRuntime === runtime) return;
+												} else if (moduleRuntime !== undefined) {
+													if (moduleRuntime.has(runtime)) return;
+												}
+											}
+											hotUpdateMainContentByRuntime
+												.get(runtime)
+												.removedModules.add(module);
+										});
+									}
+								}
+							}
+							if (
+								(newModules && newModules.length > 0) ||
+								(newRuntimeModules && newRuntimeModules.length > 0)
+							) {
+								const hotUpdateChunk = new HotUpdateChunk();
+								ChunkGraph.setChunkGraphForChunk(hotUpdateChunk, chunkGraph);
+								hotUpdateChunk.id = chunkId;
+								hotUpdateChunk.runtime = newRuntime;
+								if (currentChunk) {
+									for (const group of currentChunk.groupsIterable)
+										hotUpdateChunk.addGroup(group);
+								}
+								chunkGraph.attachModules(hotUpdateChunk, newModules || []);
+								chunkGraph.attachRuntimeModules(
+									hotUpdateChunk,
+									newRuntimeModules || []
+								);
+								if (newFullHashModules) {
+									chunkGraph.attachFullHashModules(
+										hotUpdateChunk,
+										newFullHashModules
+									);
+								}
+								const renderManifest = compilation.getRenderManifest({
+									chunk: hotUpdateChunk,
+									hash: records.hash,
+									fullHash: records.hash,
+									outputOptions: compilation.outputOptions,
+									moduleTemplates: compilation.moduleTemplates,
+									dependencyTemplates: compilation.dependencyTemplates,
+									codeGenerationResults: compilation.codeGenerationResults,
+									runtimeTemplate: compilation.runtimeTemplate,
+									moduleGraph: compilation.moduleGraph,
+									chunkGraph
+								});
+								for (const entry of renderManifest) {
+									/** @type {string} */
+									let filename;
+									/** @type {AssetInfo} */
+									let assetInfo;
+									if ("filename" in entry) {
+										filename = entry.filename;
+										assetInfo = entry.info;
+									} else {
+										({ path: filename, info: assetInfo } =
+											compilation.getPathWithInfo(
+												entry.filenameTemplate,
+												entry.pathOptions
+											));
+									}
+									const source = entry.render();
+									compilation.additionalChunkAssets.push(filename);
+									compilation.emitAsset(filename, source, {
+										hotModuleReplacement: true,
+										...assetInfo
+									});
+									if (currentChunk) {
+										currentChunk.files.add(filename);
+										compilation.hooks.chunkAsset.call(currentChunk, filename);
+									}
+								}
+								forEachRuntime(newRuntime, runtime => {
+									hotUpdateMainContentByRuntime
+										.get(runtime)
+										.updatedChunkIds.add(chunkId);
+								});
+							}
+						}
+						const completelyRemovedModulesArray = Array.from(
+							completelyRemovedModules
+						);
+						const hotUpdateMainContentByFilename = new Map();
+						for (const {
+							removedChunkIds,
+							removedModules,
+							updatedChunkIds,
+							filename,
+							assetInfo
+						} of hotUpdateMainContentByRuntime.values()) {
+							const old = hotUpdateMainContentByFilename.get(filename);
+							if (
+								old &&
+								(!isSubset(old.removedChunkIds, removedChunkIds) ||
+									!isSubset(old.removedModules, removedModules) ||
+									!isSubset(old.updatedChunkIds, updatedChunkIds))
+							) {
+								compilation.warnings.push(
+									new WebpackError(`HotModuleReplacementPlugin
+The configured output.hotUpdateMainFilename doesn't lead to unique filenames per runtime and HMR update differs between runtimes.
+This might lead to incorrect runtime behavior of the applied update.
+To fix this, make sure to include [runtime] in the output.hotUpdateMainFilename option, or use the default config.`)
+								);
+								for (const chunkId of removedChunkIds)
+									old.removedChunkIds.add(chunkId);
+								for (const chunkId of removedModules)
+									old.removedModules.add(chunkId);
+								for (const chunkId of updatedChunkIds)
+									old.updatedChunkIds.add(chunkId);
+								continue;
+							}
+							hotUpdateMainContentByFilename.set(filename, {
+								removedChunkIds,
+								removedModules,
+								updatedChunkIds,
+								assetInfo
+							});
+						}
+						for (const [
+							filename,
+							{ removedChunkIds, removedModules, updatedChunkIds, assetInfo }
+						] of hotUpdateMainContentByFilename) {
+							const hotUpdateMainJson = {
+								c: Array.from(updatedChunkIds),
+								r: Array.from(removedChunkIds),
+								m:
+									removedModules.size === 0
+										? completelyRemovedModulesArray
+										: completelyRemovedModulesArray.concat(
+												Array.from(removedModules, m =>
+													chunkGraph.getModuleId(m)
+												)
+										  )
+							};
+
+							const source = new RawSource(JSON.stringify(hotUpdateMainJson));
+							compilation.emitAsset(filename, source, {
+								hotModuleReplacement: true,
+								...assetInfo
+							});
+						}
+					}
+				);
+
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					"HotModuleReplacementPlugin",
+					(chunk, runtimeRequirements) => {
+						runtimeRequirements.add(RuntimeGlobals.hmrDownloadManifest);
+						runtimeRequirements.add(RuntimeGlobals.hmrDownloadUpdateHandlers);
+						runtimeRequirements.add(RuntimeGlobals.interceptModuleExecution);
+						runtimeRequirements.add(RuntimeGlobals.moduleCache);
+						compilation.addRuntimeModule(
+							chunk,
+							new HotModuleReplacementRuntimeModule()
+						);
+					}
+				);
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyModuleHot(parser);
+						applyImportMetaHot(parser);
+					});
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyModuleHot(parser);
+					});
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyImportMetaHot(parser);
+					});
+
+				NormalModule.getCompilationHooks(compilation).loader.tap(
+					"HotModuleReplacementPlugin",
+					context => {
+						context.hot = true;
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = HotModuleReplacementPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotUpdateChunk.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotUpdateChunk.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d939838527d58585efc930c31b257bb12f306302
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/HotUpdateChunk.js"
@@ -0,0 +1,19 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Chunk = require("./Chunk");
+
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./util/Hash")} Hash */
+
+class HotUpdateChunk extends Chunk {
+	constructor() {
+		super();
+	}
+}
+
+module.exports = HotUpdateChunk;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreErrorModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreErrorModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ceae85f6209e85e44a3581eb1fb86ea80a06ab56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreErrorModuleFactory.js"
@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const ModuleFactory = require("./ModuleFactory");
+
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+
+/**
+ * Ignores error when module is unresolved
+ */
+class IgnoreErrorModuleFactory extends ModuleFactory {
+	/**
+	 * @param {NormalModuleFactory} normalModuleFactory normalModuleFactory instance
+	 */
+	constructor(normalModuleFactory) {
+		super();
+
+		this.normalModuleFactory = normalModuleFactory;
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		this.normalModuleFactory.create(data, (err, result) => {
+			return callback(null, result);
+		});
+	}
+}
+
+module.exports = IgnoreErrorModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnorePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnorePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f34dfbe8b3910d9488b30ab8723c511338c2db52
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnorePlugin.js"
@@ -0,0 +1,83 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/IgnorePlugin").IgnorePluginOptions} IgnorePluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./NormalModuleFactory").ResolveData} ResolveData */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/IgnorePlugin.check.js"),
+	() => require("../schemas/plugins/IgnorePlugin.json"),
+	{
+		name: "Ignore Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class IgnorePlugin {
+	/**
+	 * @param {IgnorePluginOptions} options IgnorePlugin options
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+
+		/** @private @type {Function} */
+		this.checkIgnore = this.checkIgnore.bind(this);
+	}
+
+	/**
+	 * Note that if "contextRegExp" is given, both the "resourceRegExp"
+	 * and "contextRegExp" have to match.
+	 *
+	 * @param {ResolveData} resolveData resolve data
+	 * @returns {false|undefined} returns false when the request should be ignored, otherwise undefined
+	 */
+	checkIgnore(resolveData) {
+		if (
+			"checkResource" in this.options &&
+			this.options.checkResource &&
+			this.options.checkResource(resolveData.request, resolveData.context)
+		) {
+			return false;
+		}
+
+		if (
+			"resourceRegExp" in this.options &&
+			this.options.resourceRegExp &&
+			this.options.resourceRegExp.test(resolveData.request)
+		) {
+			if ("contextRegExp" in this.options && this.options.contextRegExp) {
+				// if "contextRegExp" is given,
+				// both the "resourceRegExp" and "contextRegExp" have to match.
+				if (this.options.contextRegExp.test(resolveData.context)) {
+					return false;
+				}
+			} else {
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.normalModuleFactory.tap("IgnorePlugin", nmf => {
+			nmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
+		});
+		compiler.hooks.contextModuleFactory.tap("IgnorePlugin", cmf => {
+			cmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
+		});
+	}
+}
+
+module.exports = IgnorePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreWarningsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreWarningsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b5c6cb1adbaf8e1b6415f0c7743742b3a07c039
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/IgnoreWarningsPlugin.js"
@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").IgnoreWarningsNormalized} IgnoreWarningsNormalized */
+/** @typedef {import("./Compiler")} Compiler */
+
+class IgnoreWarningsPlugin {
+	/**
+	 * @param {IgnoreWarningsNormalized} ignoreWarnings conditions to ignore warnings
+	 */
+	constructor(ignoreWarnings) {
+		this._ignoreWarnings = ignoreWarnings;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("IgnoreWarningsPlugin", compilation => {
+			compilation.hooks.processWarnings.tap(
+				"IgnoreWarningsPlugin",
+				warnings => {
+					return warnings.filter(warning => {
+						return !this._ignoreWarnings.some(ignore =>
+							ignore(warning, compilation)
+						);
+					});
+				}
+			);
+		});
+	}
+}
+
+module.exports = IgnoreWarningsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InitFragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InitFragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2e6ee62ef075e7f43956543d3fc8d452a4813343
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InitFragment.js"
@@ -0,0 +1,138 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+
+/**
+ * @param {InitFragment} fragment the init fragment
+ * @param {number} index index
+ * @returns {[InitFragment, number]} tuple with both
+ */
+const extractFragmentIndex = (fragment, index) => [fragment, index];
+
+/**
+ * @param {[InitFragment, number]} a first pair
+ * @param {[InitFragment, number]} b second pair
+ * @returns {number} sort value
+ */
+const sortFragmentWithIndex = ([a, i], [b, j]) => {
+	const stageCmp = a.stage - b.stage;
+	if (stageCmp !== 0) return stageCmp;
+	const positionCmp = a.position - b.position;
+	if (positionCmp !== 0) return positionCmp;
+	return i - j;
+};
+
+/**
+ * @template Context
+ */
+class InitFragment {
+	/**
+	 * @param {string|Source} content the source code that will be included as initialization code
+	 * @param {number} stage category of initialization code (contribute to order)
+	 * @param {number} position position in the category (contribute to order)
+	 * @param {string=} key unique key to avoid emitting the same initialization code twice
+	 * @param {string|Source=} endContent the source code that will be included at the end of the module
+	 */
+	constructor(content, stage, position, key, endContent) {
+		this.content = content;
+		this.stage = stage;
+		this.position = position;
+		this.key = key;
+		this.endContent = endContent;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent(context) {
+		return this.content;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source=} the source code that will be included at the end of the module
+	 */
+	getEndContent(context) {
+		return this.endContent;
+	}
+
+	static addToSource(source, initFragments, context) {
+		if (initFragments.length > 0) {
+			// Sort fragments by position. If 2 fragments have the same position,
+			// use their index.
+			const sortedFragments = initFragments
+				.map(extractFragmentIndex)
+				.sort(sortFragmentWithIndex);
+
+			// Deduplicate fragments. If a fragment has no key, it is always included.
+			const keyedFragments = new Map();
+			for (const [fragment] of sortedFragments) {
+				if (typeof fragment.mergeAll === "function") {
+					if (!fragment.key) {
+						throw new Error(
+							`InitFragment with mergeAll function must have a valid key: ${fragment.constructor.name}`
+						);
+					}
+					const oldValue = keyedFragments.get(fragment.key);
+					if (oldValue === undefined) {
+						keyedFragments.set(fragment.key, fragment);
+					} else if (Array.isArray(oldValue)) {
+						oldValue.push(fragment);
+					} else {
+						keyedFragments.set(fragment.key, [oldValue, fragment]);
+					}
+					continue;
+				} else if (typeof fragment.merge === "function") {
+					const oldValue = keyedFragments.get(fragment.key);
+					if (oldValue !== undefined) {
+						keyedFragments.set(fragment.key, fragment.merge(oldValue));
+						continue;
+					}
+				}
+				keyedFragments.set(fragment.key || Symbol(), fragment);
+			}
+
+			const concatSource = new ConcatSource();
+			const endContents = [];
+			for (let fragment of keyedFragments.values()) {
+				if (Array.isArray(fragment)) {
+					fragment = fragment[0].mergeAll(fragment);
+				}
+				concatSource.add(fragment.getContent(context));
+				const endContent = fragment.getEndContent(context);
+				if (endContent) {
+					endContents.push(endContent);
+				}
+			}
+
+			concatSource.add(source);
+			for (const content of endContents.reverse()) {
+				concatSource.add(content);
+			}
+			return concatSource;
+		} else {
+			return source;
+		}
+	}
+}
+
+InitFragment.prototype.merge = undefined;
+
+InitFragment.STAGE_CONSTANTS = 10;
+InitFragment.STAGE_ASYNC_BOUNDARY = 20;
+InitFragment.STAGE_HARMONY_EXPORTS = 30;
+InitFragment.STAGE_HARMONY_IMPORTS = 40;
+InitFragment.STAGE_PROVIDES = 50;
+InitFragment.STAGE_ASYNC_DEPENDENCIES = 60;
+InitFragment.STAGE_ASYNC_HARMONY_IMPORTS = 70;
+
+module.exports = InitFragment;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InvalidDependenciesModuleWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InvalidDependenciesModuleWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a69eed58d9272d8ffa8316e5d7e02ca2ec7bcf9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/InvalidDependenciesModuleWarning.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class InvalidDependenciesModuleWarning extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Iterable<string>} deps invalid dependencies
+	 */
+	constructor(module, deps) {
+		const orderedDeps = deps ? Array.from(deps).sort() : [];
+		const depsList = orderedDeps.map(dep => ` * ${JSON.stringify(dep)}`);
+		super(`Invalid dependencies have been reported by plugins or loaders for this module. All reported dependencies need to be absolute paths.
+Invalid dependencies may lead to broken watching and caching.
+As best effort we try to convert all invalid values to absolute paths and converting globs into context dependencies, but this is deprecated behavior.
+Loaders: Pass absolute paths to this.addDependency (existing files), this.addMissingDependency (not existing files), and this.addContextDependency (directories).
+Plugins: Pass absolute paths to fileDependencies (existing files), missingDependencies (not existing files), and contextDependencies (directories).
+Globs: They are not supported. Pass absolute path to the directory as context dependencies.
+The following invalid values have been reported:
+${depsList.slice(0, 3).join("\n")}${
+			depsList.length > 3 ? "\n * and more ..." : ""
+		}`);
+
+		this.name = "InvalidDependenciesModuleWarning";
+		this.details = depsList.slice(3).join("\n");
+		this.module = module;
+	}
+}
+
+makeSerializable(
+	InvalidDependenciesModuleWarning,
+	"webpack/lib/InvalidDependenciesModuleWarning"
+);
+
+module.exports = InvalidDependenciesModuleWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/JavascriptMetaInfoPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/JavascriptMetaInfoPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3eb7f48fc724e52699100b009b98e2bbc88ac865
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/JavascriptMetaInfoPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const InnerGraph = require("./optimize/InnerGraph");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+class JavascriptMetaInfoPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"JavascriptMetaInfoPlugin",
+			(compilation, { normalModuleFactory }) => {
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.call.for("eval").tap("JavascriptMetaInfoPlugin", () => {
+						parser.state.module.buildInfo.moduleConcatenationBailout = "eval()";
+						parser.state.module.buildInfo.usingEval = true;
+						InnerGraph.bailout(parser.state);
+					});
+					parser.hooks.finish.tap("JavascriptMetaInfoPlugin", () => {
+						let topLevelDeclarations =
+							parser.state.module.buildInfo.topLevelDeclarations;
+						if (topLevelDeclarations === undefined) {
+							topLevelDeclarations =
+								parser.state.module.buildInfo.topLevelDeclarations = new Set();
+						}
+						for (const name of parser.scope.definitions.asSet()) {
+							const freeInfo = parser.getFreeInfoFromVariable(name);
+							if (freeInfo === undefined) {
+								topLevelDeclarations.add(name);
+							}
+						}
+					});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("JavascriptMetaInfoPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("JavascriptMetaInfoPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("JavascriptMetaInfoPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = JavascriptMetaInfoPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibManifestPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibManifestPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..398e2261205e0b0fcc0f4f8171e5c96a7c5bec66
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibManifestPlugin.js"
@@ -0,0 +1,115 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const EntryDependency = require("./dependencies/EntryDependency");
+const { someInIterable } = require("./util/IterableHelpers");
+const { compareModulesById } = require("./util/comparators");
+const { dirname, mkdirp } = require("./util/fs");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+/**
+ * @typedef {Object} ManifestModuleData
+ * @property {string | number} id
+ * @property {Object} buildMeta
+ * @property {boolean | string[]} exports
+ */
+
+class LibManifestPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.emit.tapAsync(
+			"LibManifestPlugin",
+			(compilation, callback) => {
+				const moduleGraph = compilation.moduleGraph;
+				asyncLib.forEach(
+					Array.from(compilation.chunks),
+					(chunk, callback) => {
+						if (!chunk.canBeInitial()) {
+							callback();
+							return;
+						}
+						const chunkGraph = compilation.chunkGraph;
+						const targetPath = compilation.getPath(this.options.path, {
+							chunk
+						});
+						const name =
+							this.options.name &&
+							compilation.getPath(this.options.name, {
+								chunk
+							});
+						const content = Object.create(null);
+						for (const module of chunkGraph.getOrderedChunkModulesIterable(
+							chunk,
+							compareModulesById(chunkGraph)
+						)) {
+							if (
+								this.options.entryOnly &&
+								!someInIterable(
+									moduleGraph.getIncomingConnections(module),
+									c => c.dependency instanceof EntryDependency
+								)
+							) {
+								continue;
+							}
+							const ident = module.libIdent({
+								context: this.options.context || compiler.options.context,
+								associatedObjectForCache: compiler.root
+							});
+							if (ident) {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								const providedExports = exportsInfo.getProvidedExports();
+								/** @type {ManifestModuleData} */
+								const data = {
+									id: chunkGraph.getModuleId(module),
+									buildMeta: module.buildMeta,
+									exports: Array.isArray(providedExports)
+										? providedExports
+										: undefined
+								};
+								content[ident] = data;
+							}
+						}
+						const manifest = {
+							name,
+							type: this.options.type,
+							content
+						};
+						// Apply formatting to content if format flag is true;
+						const manifestContent = this.options.format
+							? JSON.stringify(manifest, null, 2)
+							: JSON.stringify(manifest);
+						const buffer = Buffer.from(manifestContent, "utf8");
+						mkdirp(
+							compiler.intermediateFileSystem,
+							dirname(compiler.intermediateFileSystem, targetPath),
+							err => {
+								if (err) return callback(err);
+								compiler.intermediateFileSystem.writeFile(
+									targetPath,
+									buffer,
+									callback
+								);
+							}
+						);
+					},
+					callback
+				);
+			}
+		);
+	}
+}
+module.exports = LibManifestPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibraryTemplatePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibraryTemplatePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..91cc4ab1440c32d544d1b26c4e8782be00b0d18e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LibraryTemplatePlugin.js"
@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
+
+/** @typedef {import("../declarations/WebpackOptions").AuxiliaryComment} AuxiliaryComment */
+/** @typedef {import("../declarations/WebpackOptions").LibraryExport} LibraryExport */
+/** @typedef {import("../declarations/WebpackOptions").LibraryName} LibraryName */
+/** @typedef {import("../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../declarations/WebpackOptions").UmdNamedDefine} UmdNamedDefine */
+/** @typedef {import("./Compiler")} Compiler */
+
+// TODO webpack 6 remove
+class LibraryTemplatePlugin {
+	/**
+	 * @param {LibraryName} name name of library
+	 * @param {LibraryType} target type of library
+	 * @param {UmdNamedDefine} umdNamedDefine setting this to true will name the UMD module
+	 * @param {AuxiliaryComment} auxiliaryComment comment in the UMD wrapper
+	 * @param {LibraryExport} exportProperty which export should be exposed as library
+	 */
+	constructor(name, target, umdNamedDefine, auxiliaryComment, exportProperty) {
+		this.library = {
+			type: target || "var",
+			name,
+			umdNamedDefine,
+			auxiliaryComment,
+			export: exportProperty
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { output } = compiler.options;
+		output.library = this.library;
+		new EnableLibraryPlugin(this.library.type).apply(compiler);
+	}
+}
+
+module.exports = LibraryTemplatePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderOptionsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderOptionsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a96c5bb7d58e018f1f06cf4cf64bedee0277b668
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderOptionsPlugin.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const NormalModule = require("./NormalModule");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/LoaderOptionsPlugin").LoaderOptionsPluginOptions} LoaderOptionsPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/LoaderOptionsPlugin.check.js"),
+	() => require("../schemas/plugins/LoaderOptionsPlugin.json"),
+	{
+		name: "Loader Options Plugin",
+		baseDataPath: "options"
+	}
+);
+class LoaderOptionsPlugin {
+	/**
+	 * @param {LoaderOptionsPluginOptions} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+		if (typeof options !== "object") options = {};
+		if (!options.test) {
+			options.test = {
+				test: () => true
+			};
+		}
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap("LoaderOptionsPlugin", compilation => {
+			NormalModule.getCompilationHooks(compilation).loader.tap(
+				"LoaderOptionsPlugin",
+				(context, module) => {
+					const resource = module.resource;
+					if (!resource) return;
+					const i = resource.indexOf("?");
+					if (
+						ModuleFilenameHelpers.matchObject(
+							options,
+							i < 0 ? resource : resource.substr(0, i)
+						)
+					) {
+						for (const key of Object.keys(options)) {
+							if (key === "include" || key === "exclude" || key === "test") {
+								continue;
+							}
+							context[key] = options[key];
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = LoaderOptionsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderTargetPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderTargetPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e7d3b38c18aa9aa8790094843a5c53e6d74eaa46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/LoaderTargetPlugin.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NormalModule = require("./NormalModule");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class LoaderTargetPlugin {
+	/**
+	 * @param {string} target the target
+	 */
+	constructor(target) {
+		this.target = target;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("LoaderTargetPlugin", compilation => {
+			NormalModule.getCompilationHooks(compilation).loader.tap(
+				"LoaderTargetPlugin",
+				loaderContext => {
+					loaderContext.target = this.target;
+				}
+			);
+		});
+	}
+}
+
+module.exports = LoaderTargetPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MainTemplate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MainTemplate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ee07a0b700e0c9a685f2424bfb9952a8327f695f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MainTemplate.js"
@@ -0,0 +1,329 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const util = require("util");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").ConcatSource} ConcatSource */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Module")} Module} */
+/** @typedef {import("./util/Hash")} Hash} */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates} */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").RenderContext} RenderContext} */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate} */
+/** @typedef {import("./ModuleGraph")} ModuleGraph} */
+/** @typedef {import("./ChunkGraph")} ChunkGraph} */
+/** @typedef {import("./Template").RenderManifestOptions} RenderManifestOptions} */
+/** @typedef {import("./Template").RenderManifestEntry} RenderManifestEntry} */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+const getJsonpTemplatePlugin = memoize(() =>
+	require("./web/JsonpTemplatePlugin")
+);
+const getLoadScriptRuntimeModule = memoize(() =>
+	require("./runtime/LoadScriptRuntimeModule")
+);
+
+// TODO webpack 6 remove this class
+class MainTemplate {
+	/**
+	 *
+	 * @param {OutputOptions} outputOptions output options for the MainTemplate
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(outputOptions, compilation) {
+		/** @type {OutputOptions} */
+		this._outputOptions = outputOptions || {};
+		this.hooks = Object.freeze({
+			renderManifest: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.renderManifest.tap(
+							options,
+							(entries, options) => {
+								if (!options.chunk.hasRuntime()) return entries;
+								return fn(entries, options);
+							}
+						);
+					},
+					"MainTemplate.hooks.renderManifest is deprecated (use Compilation.hooks.renderManifest instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_MANIFEST"
+				)
+			},
+			modules: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.modules has been removed (there is no replacement, please create an issue to request that)"
+					);
+				}
+			},
+			moduleObj: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.moduleObj has been removed (there is no replacement, please create an issue to request that)"
+					);
+				}
+			},
+			require: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderRequire.tap(options, fn);
+					},
+					"MainTemplate.hooks.require is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderRequire instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_REQUIRE"
+				)
+			},
+			beforeStartup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.beforeStartup has been removed (use RuntimeGlobals.startupOnlyBefore instead)"
+					);
+				}
+			},
+			startup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.startup has been removed (use RuntimeGlobals.startup instead)"
+					);
+				}
+			},
+			afterStartup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.afterStartup has been removed (use RuntimeGlobals.startupOnlyAfter instead)"
+					);
+				}
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									!renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(
+									source,
+									renderContext.chunk,
+									compilation.hash,
+									compilation.moduleTemplates.javascript,
+									compilation.dependencyTemplates
+								);
+							});
+					},
+					"MainTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER"
+				)
+			},
+			renderWithEntry: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									!renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(source, renderContext.chunk, compilation.hash);
+							});
+					},
+					"MainTemplate.hooks.renderWithEntry is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_WITH_ENTRY"
+				)
+			},
+			assetPath: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.assetPath.tap(options, fn);
+					},
+					"MainTemplate.hooks.assetPath is deprecated (use Compilation.hooks.assetPath instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_ASSET_PATH"
+				),
+				call: util.deprecate(
+					(filename, options) => {
+						return compilation.getAssetPath(filename, options);
+					},
+					"MainTemplate.hooks.assetPath is deprecated (use Compilation.hooks.assetPath instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_ASSET_PATH"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"MainTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH"
+				)
+			},
+			hashForChunk: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.chunkHash.tap(options, (chunk, hash) => {
+								if (!chunk.hasRuntime()) return;
+								return fn(hash, chunk);
+							});
+					},
+					"MainTemplate.hooks.hashForChunk is deprecated (use JavascriptModulesPlugin.getCompilationHooks().chunkHash instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			globalHashPaths: {
+				tap: util.deprecate(
+					() => {},
+					"MainTemplate.hooks.globalHashPaths has been removed (it's no longer needed)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			globalHash: {
+				tap: util.deprecate(
+					() => {},
+					"MainTemplate.hooks.globalHash has been removed (it's no longer needed)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			hotBootstrap: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.hotBootstrap has been removed (use your own RuntimeModule instead)"
+					);
+				}
+			},
+
+			// for compatibility:
+			/** @type {SyncWaterfallHook<[string, Chunk, string, ModuleTemplate, DependencyTemplates]>} */
+			bootstrap: new SyncWaterfallHook([
+				"source",
+				"chunk",
+				"hash",
+				"moduleTemplate",
+				"dependencyTemplates"
+			]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string]>} */
+			localVars: new SyncWaterfallHook(["source", "chunk", "hash"]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string]>} */
+			requireExtensions: new SyncWaterfallHook(["source", "chunk", "hash"]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string, string]>} */
+			requireEnsure: new SyncWaterfallHook([
+				"source",
+				"chunk",
+				"hash",
+				"chunkIdExpression"
+			]),
+			get jsonpScript() {
+				const hooks =
+					getLoadScriptRuntimeModule().getCompilationHooks(compilation);
+				return hooks.createScript;
+			},
+			get linkPrefetch() {
+				const hooks = getJsonpTemplatePlugin().getCompilationHooks(compilation);
+				return hooks.linkPrefetch;
+			},
+			get linkPreload() {
+				const hooks = getJsonpTemplatePlugin().getCompilationHooks(compilation);
+				return hooks.linkPreload;
+			}
+		});
+
+		this.renderCurrentHashCode = util.deprecate(
+			/**
+			 * @deprecated
+			 * @param {string} hash the hash
+			 * @param {number=} length length of the hash
+			 * @returns {string} generated code
+			 */ (hash, length) => {
+				if (length) {
+					return `${RuntimeGlobals.getFullHash} ? ${
+						RuntimeGlobals.getFullHash
+					}().slice(0, ${length}) : ${hash.slice(0, length)}`;
+				}
+				return `${RuntimeGlobals.getFullHash} ? ${RuntimeGlobals.getFullHash}() : ${hash}`;
+			},
+			"MainTemplate.renderCurrentHashCode is deprecated (use RuntimeGlobals.getFullHash runtime function instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_CURRENT_HASH_CODE"
+		);
+
+		this.getPublicPath = util.deprecate(
+			/**
+			 *
+			 * @param {object} options get public path options
+			 * @returns {string} hook call
+			 */ options => {
+				return compilation.getAssetPath(
+					compilation.outputOptions.publicPath,
+					options
+				);
+			},
+			"MainTemplate.getPublicPath is deprecated (use Compilation.getAssetPath(compilation.outputOptions.publicPath, options) instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_PUBLIC_PATH"
+		);
+
+		this.getAssetPath = util.deprecate(
+			(path, options) => {
+				return compilation.getAssetPath(path, options);
+			},
+			"MainTemplate.getAssetPath is deprecated (use Compilation.getAssetPath instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_ASSET_PATH"
+		);
+
+		this.getAssetPathWithInfo = util.deprecate(
+			(path, options) => {
+				return compilation.getAssetPathWithInfo(path, options);
+			},
+			"MainTemplate.getAssetPathWithInfo is deprecated (use Compilation.getAssetPath instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_ASSET_PATH_WITH_INFO"
+		);
+	}
+}
+
+Object.defineProperty(MainTemplate.prototype, "requireFn", {
+	get: util.deprecate(
+		() => "__webpack_require__",
+		'MainTemplate.requireFn is deprecated (use "__webpack_require__")',
+		"DEP_WEBPACK_MAIN_TEMPLATE_REQUIRE_FN"
+	)
+});
+
+Object.defineProperty(MainTemplate.prototype, "outputOptions", {
+	get: util.deprecate(
+		/**
+		 * @this {MainTemplate}
+		 * @returns {OutputOptions} output options
+		 */
+		function () {
+			return this._outputOptions;
+		},
+		"MainTemplate.outputOptions is deprecated (use Compilation.outputOptions instead)",
+		"DEP_WEBPACK_MAIN_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = MainTemplate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Module.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Module.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0fdda4322d55923292a32098a7ef662cd785f7fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Module.js"
@@ -0,0 +1,1065 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ChunkGraph = require("./ChunkGraph");
+const DependenciesBlock = require("./DependenciesBlock");
+const ModuleGraph = require("./ModuleGraph");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const { first } = require("./util/SetHelpers");
+const { compareChunksById } = require("./util/comparators");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./ConcatenationScope")} ConcatenationScope */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./ExportsInfo").UsageStateType} UsageStateType */
+/** @typedef {import("./FileSystemInfo")} FileSystemInfo */
+/** @typedef {import("./ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @template T @typedef {import("./util/LazySet")<T>} LazySet<T> */
+/** @template T @typedef {import("./util/SortableSet")<T>} SortableSet<T> */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} SourceContext
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {RuntimeSpec} runtime the runtimes code should be generated for
+ * @property {string=} type the type of source that should be generated
+ */
+
+/**
+ * @typedef {Object} CodeGenerationContext
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {RuntimeSpec} runtime the runtimes code should be generated for
+ * @property {ConcatenationScope=} concatenationScope when in concatenated module, information about other concatenated modules
+ */
+
+/**
+ * @typedef {Object} ConcatenationBailoutReasonContext
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ */
+
+/**
+ * @typedef {Object} CodeGenerationResult
+ * @property {Map<string, Source>} sources the resulting sources for all source types
+ * @property {Map<string, any>=} data the resulting data for all source types
+ * @property {ReadonlySet<string>} runtimeRequirements the runtime requirements
+ * @property {string=} hash a hash of the code generation result (will be automatically calculated from sources and runtimeRequirements if not provided)
+ */
+
+/**
+ * @typedef {Object} LibIdentOptions
+ * @property {string} context absolute context path to which lib ident is relative to
+ * @property {Object=} associatedObjectForCache object for caching
+ */
+
+/**
+ * @typedef {Object} KnownBuildMeta
+ * @property {string=} moduleArgument
+ * @property {string=} exportsArgument
+ * @property {boolean=} strict
+ * @property {string=} moduleConcatenationBailout
+ * @property {("default" | "namespace" | "flagged" | "dynamic")=} exportsType
+ * @property {(false | "redirect" | "redirect-warn")=} defaultObject
+ * @property {boolean=} strictHarmonyModule
+ * @property {boolean=} async
+ * @property {boolean=} sideEffectFree
+ */
+
+/**
+ * @typedef {Object} NeedBuildContext
+ * @property {FileSystemInfo} fileSystemInfo
+ * @property {Map<string, string | Set<string>>} valueCacheVersions
+ */
+
+/** @typedef {KnownBuildMeta & Record<string, any>} BuildMeta */
+
+const EMPTY_RESOLVE_OPTIONS = {};
+
+let debugId = 1000;
+
+const DEFAULT_TYPES_UNKNOWN = new Set(["unknown"]);
+const DEFAULT_TYPES_JS = new Set(["javascript"]);
+
+const deprecatedNeedRebuild = util.deprecate(
+	(module, context) => {
+		return module.needRebuild(
+			context.fileSystemInfo.getDeprecatedFileTimestamps(),
+			context.fileSystemInfo.getDeprecatedContextTimestamps()
+		);
+	},
+	"Module.needRebuild is deprecated in favor of Module.needBuild",
+	"DEP_WEBPACK_MODULE_NEED_REBUILD"
+);
+
+/** @typedef {(requestShortener: RequestShortener) => string} OptimizationBailoutFunction */
+
+class Module extends DependenciesBlock {
+	/**
+	 * @param {string} type the module type
+	 * @param {string=} context an optional context
+	 * @param {string=} layer an optional layer in which the module is
+	 */
+	constructor(type, context = null, layer = null) {
+		super();
+
+		/** @type {string} */
+		this.type = type;
+		/** @type {string | null} */
+		this.context = context;
+		/** @type {string | null} */
+		this.layer = layer;
+		/** @type {boolean} */
+		this.needId = true;
+
+		// Unique Id
+		/** @type {number} */
+		this.debugId = debugId++;
+
+		// Info from Factory
+		/** @type {ResolveOptions} */
+		this.resolveOptions = EMPTY_RESOLVE_OPTIONS;
+		/** @type {object | undefined} */
+		this.factoryMeta = undefined;
+		// TODO refactor this -> options object filled from Factory
+		// TODO webpack 6: use an enum
+		/** @type {boolean} */
+		this.useSourceMap = false;
+		/** @type {boolean} */
+		this.useSimpleSourceMap = false;
+
+		// Info from Build
+		/** @type {WebpackError[] | undefined} */
+		this._warnings = undefined;
+		/** @type {WebpackError[] | undefined} */
+		this._errors = undefined;
+		/** @type {BuildMeta} */
+		this.buildMeta = undefined;
+		/** @type {Record<string, any>} */
+		this.buildInfo = undefined;
+		/** @type {Dependency[] | undefined} */
+		this.presentationalDependencies = undefined;
+	}
+
+	// TODO remove in webpack 6
+	// BACKWARD-COMPAT START
+	get id() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.id",
+			"DEP_WEBPACK_MODULE_ID"
+		).getModuleId(this);
+	}
+
+	set id(value) {
+		if (value === "") {
+			this.needId = false;
+			return;
+		}
+		ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.id",
+			"DEP_WEBPACK_MODULE_ID"
+		).setModuleId(this, value);
+	}
+
+	/**
+	 * @returns {string} the hash of the module
+	 */
+	get hash() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.hash",
+			"DEP_WEBPACK_MODULE_HASH"
+		).getModuleHash(this, undefined);
+	}
+
+	/**
+	 * @returns {string} the shortened hash of the module
+	 */
+	get renderedHash() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.renderedHash",
+			"DEP_WEBPACK_MODULE_RENDERED_HASH"
+		).getRenderedModuleHash(this, undefined);
+	}
+
+	get profile() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.profile",
+			"DEP_WEBPACK_MODULE_PROFILE"
+		).getProfile(this);
+	}
+
+	set profile(value) {
+		ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.profile",
+			"DEP_WEBPACK_MODULE_PROFILE"
+		).setProfile(this, value);
+	}
+
+	get index() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.index",
+			"DEP_WEBPACK_MODULE_INDEX"
+		).getPreOrderIndex(this);
+	}
+
+	set index(value) {
+		ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.index",
+			"DEP_WEBPACK_MODULE_INDEX"
+		).setPreOrderIndex(this, value);
+	}
+
+	get index2() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.index2",
+			"DEP_WEBPACK_MODULE_INDEX2"
+		).getPostOrderIndex(this);
+	}
+
+	set index2(value) {
+		ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.index2",
+			"DEP_WEBPACK_MODULE_INDEX2"
+		).setPostOrderIndex(this, value);
+	}
+
+	get depth() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.depth",
+			"DEP_WEBPACK_MODULE_DEPTH"
+		).getDepth(this);
+	}
+
+	set depth(value) {
+		ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.depth",
+			"DEP_WEBPACK_MODULE_DEPTH"
+		).setDepth(this, value);
+	}
+
+	get issuer() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.issuer",
+			"DEP_WEBPACK_MODULE_ISSUER"
+		).getIssuer(this);
+	}
+
+	set issuer(value) {
+		ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.issuer",
+			"DEP_WEBPACK_MODULE_ISSUER"
+		).setIssuer(this, value);
+	}
+
+	get usedExports() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.usedExports",
+			"DEP_WEBPACK_MODULE_USED_EXPORTS"
+		).getUsedExports(this, undefined);
+	}
+
+	/**
+	 * @deprecated
+	 * @returns {(string | OptimizationBailoutFunction)[]} list
+	 */
+	get optimizationBailout() {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.optimizationBailout",
+			"DEP_WEBPACK_MODULE_OPTIMIZATION_BAILOUT"
+		).getOptimizationBailout(this);
+	}
+
+	get optional() {
+		return this.isOptional(
+			ModuleGraph.getModuleGraphForModule(
+				this,
+				"Module.optional",
+				"DEP_WEBPACK_MODULE_OPTIONAL"
+			)
+		);
+	}
+
+	addChunk(chunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.addChunk",
+			"DEP_WEBPACK_MODULE_ADD_CHUNK"
+		);
+		if (chunkGraph.isModuleInChunk(this, chunk)) return false;
+		chunkGraph.connectChunkAndModule(chunk, this);
+		return true;
+	}
+
+	removeChunk(chunk) {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.removeChunk",
+			"DEP_WEBPACK_MODULE_REMOVE_CHUNK"
+		).disconnectChunkAndModule(chunk, this);
+	}
+
+	isInChunk(chunk) {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.isInChunk",
+			"DEP_WEBPACK_MODULE_IS_IN_CHUNK"
+		).isModuleInChunk(this, chunk);
+	}
+
+	isEntryModule() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.isEntryModule",
+			"DEP_WEBPACK_MODULE_IS_ENTRY_MODULE"
+		).isEntryModule(this);
+	}
+
+	getChunks() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.getChunks",
+			"DEP_WEBPACK_MODULE_GET_CHUNKS"
+		).getModuleChunks(this);
+	}
+
+	getNumberOfChunks() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.getNumberOfChunks",
+			"DEP_WEBPACK_MODULE_GET_NUMBER_OF_CHUNKS"
+		).getNumberOfModuleChunks(this);
+	}
+
+	get chunksIterable() {
+		return ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.chunksIterable",
+			"DEP_WEBPACK_MODULE_CHUNKS_ITERABLE"
+		).getOrderedModuleChunksIterable(this, compareChunksById);
+	}
+
+	/**
+	 * @param {string} exportName a name of an export
+	 * @returns {boolean | null} true, if the export is provided why the module.
+	 * null, if it's unknown.
+	 * false, if it's not provided.
+	 */
+	isProvided(exportName) {
+		return ModuleGraph.getModuleGraphForModule(
+			this,
+			"Module.usedExports",
+			"DEP_WEBPACK_MODULE_USED_EXPORTS"
+		).isExportProvided(this, exportName);
+	}
+	// BACKWARD-COMPAT END
+
+	/**
+	 * @deprecated moved to .buildInfo.exportsArgument
+	 * @returns {string} name of the exports argument
+	 */
+	get exportsArgument() {
+		return (this.buildInfo && this.buildInfo.exportsArgument) || "exports";
+	}
+
+	/**
+	 * @deprecated moved to .buildInfo.moduleArgument
+	 * @returns {string} name of the module argument
+	 */
+	get moduleArgument() {
+		return (this.buildInfo && this.buildInfo.moduleArgument) || "module";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {boolean} strict the importing module is strict
+	 * @returns {"namespace" | "default-only" | "default-with-named" | "dynamic"} export type
+	 * "namespace": Exports is already a namespace object. namespace = exports.
+	 * "dynamic": Check at runtime if __esModule is set. When set: namespace = { ...exports, default: exports }. When not set: namespace = { default: exports }.
+	 * "default-only": Provide a namespace object with only default export. namespace = { default: exports }
+	 * "default-with-named": Provide a namespace object with named and default export. namespace = { ...exports, default: exports }
+	 */
+	getExportsType(moduleGraph, strict) {
+		switch (this.buildMeta && this.buildMeta.exportsType) {
+			case "flagged":
+				return strict ? "default-with-named" : "namespace";
+			case "namespace":
+				return "namespace";
+			case "default":
+				switch (this.buildMeta.defaultObject) {
+					case "redirect":
+						return "default-with-named";
+					case "redirect-warn":
+						return strict ? "default-only" : "default-with-named";
+					default:
+						return "default-only";
+				}
+			case "dynamic": {
+				if (strict) return "default-with-named";
+				// Try to figure out value of __esModule by following reexports
+				const handleDefault = () => {
+					switch (this.buildMeta.defaultObject) {
+						case "redirect":
+						case "redirect-warn":
+							return "default-with-named";
+						default:
+							return "default-only";
+					}
+				};
+				const exportInfo = moduleGraph.getReadOnlyExportInfo(
+					this,
+					"__esModule"
+				);
+				if (exportInfo.provided === false) {
+					return handleDefault();
+				}
+				const target = exportInfo.getTarget(moduleGraph);
+				if (
+					!target ||
+					!target.export ||
+					target.export.length !== 1 ||
+					target.export[0] !== "__esModule"
+				) {
+					return "dynamic";
+				}
+				switch (
+					target.module.buildMeta &&
+					target.module.buildMeta.exportsType
+				) {
+					case "flagged":
+					case "namespace":
+						return "namespace";
+					case "default":
+						return handleDefault();
+					default:
+						return "dynamic";
+				}
+			}
+			default:
+				return strict ? "default-with-named" : "dynamic";
+		}
+	}
+
+	/**
+	 * @param {Dependency} presentationalDependency dependency being tied to module.
+	 * This is a Dependency without edge in the module graph. It's only for presentation.
+	 * @returns {void}
+	 */
+	addPresentationalDependency(presentationalDependency) {
+		if (this.presentationalDependencies === undefined) {
+			this.presentationalDependencies = [];
+		}
+		this.presentationalDependencies.push(presentationalDependency);
+	}
+
+	/**
+	 * Removes all dependencies and blocks
+	 * @returns {void}
+	 */
+	clearDependenciesAndBlocks() {
+		if (this.presentationalDependencies !== undefined) {
+			this.presentationalDependencies.length = 0;
+		}
+		super.clearDependenciesAndBlocks();
+	}
+
+	/**
+	 * @param {WebpackError} warning the warning
+	 * @returns {void}
+	 */
+	addWarning(warning) {
+		if (this._warnings === undefined) {
+			this._warnings = [];
+		}
+		this._warnings.push(warning);
+	}
+
+	/**
+	 * @returns {Iterable<WebpackError> | undefined} list of warnings if any
+	 */
+	getWarnings() {
+		return this._warnings;
+	}
+
+	/**
+	 * @returns {number} number of warnings
+	 */
+	getNumberOfWarnings() {
+		return this._warnings !== undefined ? this._warnings.length : 0;
+	}
+
+	/**
+	 * @param {WebpackError} error the error
+	 * @returns {void}
+	 */
+	addError(error) {
+		if (this._errors === undefined) {
+			this._errors = [];
+		}
+		this._errors.push(error);
+	}
+
+	/**
+	 * @returns {Iterable<WebpackError> | undefined} list of errors if any
+	 */
+	getErrors() {
+		return this._errors;
+	}
+
+	/**
+	 * @returns {number} number of errors
+	 */
+	getNumberOfErrors() {
+		return this._errors !== undefined ? this._errors.length : 0;
+	}
+
+	/**
+	 * removes all warnings and errors
+	 * @returns {void}
+	 */
+	clearWarningsAndErrors() {
+		if (this._warnings !== undefined) {
+			this._warnings.length = 0;
+		}
+		if (this._errors !== undefined) {
+			this._errors.length = 0;
+		}
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {boolean} true, if the module is optional
+	 */
+	isOptional(moduleGraph) {
+		let hasConnections = false;
+		for (const r of moduleGraph.getIncomingConnections(this)) {
+			if (
+				!r.dependency ||
+				!r.dependency.optional ||
+				!r.isTargetActive(undefined)
+			) {
+				return false;
+			}
+			hasConnections = true;
+		}
+		return hasConnections;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {Chunk} chunk a chunk
+	 * @param {Chunk=} ignoreChunk chunk to be ignored
+	 * @returns {boolean} true, if the module is accessible from "chunk" when ignoring "ignoreChunk"
+	 */
+	isAccessibleInChunk(chunkGraph, chunk, ignoreChunk) {
+		// Check if module is accessible in ALL chunk groups
+		for (const chunkGroup of chunk.groupsIterable) {
+			if (!this.isAccessibleInChunkGroup(chunkGraph, chunkGroup)) return false;
+		}
+		return true;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {ChunkGroup} chunkGroup a chunk group
+	 * @param {Chunk=} ignoreChunk chunk to be ignored
+	 * @returns {boolean} true, if the module is accessible from "chunkGroup" when ignoring "ignoreChunk"
+	 */
+	isAccessibleInChunkGroup(chunkGraph, chunkGroup, ignoreChunk) {
+		const queue = new Set([chunkGroup]);
+
+		// Check if module is accessible from all items of the queue
+		queueFor: for (const cg of queue) {
+			// 1. If module is in one of the chunks of the group we can continue checking the next items
+			//    because it's accessible.
+			for (const chunk of cg.chunks) {
+				if (chunk !== ignoreChunk && chunkGraph.isModuleInChunk(this, chunk))
+					continue queueFor;
+			}
+			// 2. If the chunk group is initial, we can break here because it's not accessible.
+			if (chunkGroup.isInitial()) return false;
+			// 3. Enqueue all parents because it must be accessible from ALL parents
+			for (const parent of chunkGroup.parentsIterable) queue.add(parent);
+		}
+		// When we processed through the whole list and we didn't bailout, the module is accessible
+		return true;
+	}
+
+	/**
+	 * @param {Chunk} chunk a chunk
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {boolean} true, if the module has any reason why "chunk" should be included
+	 */
+	hasReasonForChunk(chunk, moduleGraph, chunkGraph) {
+		// check for each reason if we need the chunk
+		for (const [
+			fromModule,
+			connections
+		] of moduleGraph.getIncomingConnectionsByOriginModule(this)) {
+			if (!connections.some(c => c.isTargetActive(chunk.runtime))) continue;
+			for (const originChunk of chunkGraph.getModuleChunksIterable(
+				fromModule
+			)) {
+				// return true if module this is not reachable from originChunk when ignoring chunk
+				if (!this.isAccessibleInChunk(chunkGraph, originChunk, chunk))
+					return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true if at least one other module depends on this module
+	 */
+	hasReasons(moduleGraph, runtime) {
+		for (const c of moduleGraph.getIncomingConnections(this)) {
+			if (c.isTargetActive(runtime)) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {string} for debugging
+	 */
+	toString() {
+		return `Module[${this.debugId}: ${this.identifier()}]`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(
+			null,
+			!this.buildMeta ||
+				this.needRebuild === Module.prototype.needRebuild ||
+				deprecatedNeedRebuild(this, context)
+		);
+	}
+
+	/**
+	 * @deprecated Use needBuild instead
+	 * @param {Map<string, number|null>} fileTimestamps timestamps of files
+	 * @param {Map<string, number|null>} contextTimestamps timestamps of directories
+	 * @returns {boolean} true, if the module needs a rebuild
+	 */
+	needRebuild(fileTimestamps, contextTimestamps) {
+		return true;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(
+		hash,
+		context = {
+			chunkGraph: ChunkGraph.getChunkGraphForModule(
+				this,
+				"Module.updateHash",
+				"DEP_WEBPACK_MODULE_UPDATE_HASH"
+			),
+			runtime: undefined
+		}
+	) {
+		const { chunkGraph, runtime } = context;
+		hash.update(chunkGraph.getModuleGraphHash(this, runtime));
+		if (this.presentationalDependencies !== undefined) {
+			for (const dep of this.presentationalDependencies) {
+				dep.updateHash(hash, context);
+			}
+		}
+		super.updateHash(hash, context);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	invalidateBuild() {
+		// should be overridden to support this feature
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @abstract
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		// Better override this method to return the correct types
+		if (this.source === Module.prototype.source) {
+			return DEFAULT_TYPES_UNKNOWN;
+		} else {
+			return DEFAULT_TYPES_JS;
+		}
+	}
+
+	/**
+	 * @abstract
+	 * @deprecated Use codeGeneration() instead
+	 * @param {DependencyTemplates} dependencyTemplates the dependency templates
+	 * @param {RuntimeTemplate} runtimeTemplate the runtime template
+	 * @param {string=} type the type of source that should be generated
+	 * @returns {Source} generated source
+	 */
+	source(dependencyTemplates, runtimeTemplate, type = "javascript") {
+		if (this.codeGeneration === Module.prototype.codeGeneration) {
+			const AbstractMethodError = require("./AbstractMethodError");
+			throw new AbstractMethodError();
+		}
+		const chunkGraph = ChunkGraph.getChunkGraphForModule(
+			this,
+			"Module.source() is deprecated. Use Compilation.codeGenerationResults.getSource(module, runtime, type) instead",
+			"DEP_WEBPACK_MODULE_SOURCE"
+		);
+		/** @type {CodeGenerationContext} */
+		const codeGenContext = {
+			dependencyTemplates,
+			runtimeTemplate,
+			moduleGraph: chunkGraph.moduleGraph,
+			chunkGraph,
+			runtime: undefined
+		};
+		const sources = this.codeGeneration(codeGenContext).sources;
+		return type ? sources.get(type) : sources.get(first(this.getSourceTypes()));
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return null;
+	}
+
+	/**
+	 * @returns {string | null} absolute path which should be used for condition matching (usually the resource path)
+	 */
+	nameForCondition() {
+		return null;
+	}
+
+	/**
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(context) {
+		return `Module Concatenation is not implemented for ${this.constructor.name}`;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this module should be connected to referencing modules when consumed for side-effects only
+	 */
+	getSideEffectsConnectionState(moduleGraph) {
+		return true;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		// Best override this method
+		const sources = new Map();
+		for (const type of this.getSourceTypes()) {
+			if (type !== "unknown") {
+				sources.set(
+					type,
+					this.source(
+						context.dependencyTemplates,
+						context.runtimeTemplate,
+						type
+					)
+				);
+			}
+		}
+		return {
+			sources,
+			runtimeRequirements: new Set([
+				RuntimeGlobals.module,
+				RuntimeGlobals.exports,
+				RuntimeGlobals.require
+			])
+		};
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk which condition should be checked
+	 * @param {Compilation} compilation the compilation
+	 * @returns {boolean} true, if the chunk is ok for the module
+	 */
+	chunkCondition(chunk, compilation) {
+		return true;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		this.type = module.type;
+		this.layer = module.layer;
+		this.context = module.context;
+		this.factoryMeta = module.factoryMeta;
+		this.resolveOptions = module.resolveOptions;
+	}
+
+	/**
+	 * Module should be unsafe cached. Get data that's needed for that.
+	 * This data will be passed to restoreFromUnsafeCache later.
+	 * @returns {object} cached data
+	 */
+	getUnsafeCacheData() {
+		return {
+			factoryMeta: this.factoryMeta,
+			resolveOptions: this.resolveOptions
+		};
+	}
+
+	/**
+	 * restore unsafe cache data
+	 * @param {object} unsafeCacheData data from getUnsafeCacheData
+	 * @param {NormalModuleFactory} normalModuleFactory the normal module factory handling the unsafe caching
+	 */
+	_restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory) {
+		this.factoryMeta = unsafeCacheData.factoryMeta;
+		this.resolveOptions = unsafeCacheData.resolveOptions;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		this.factoryMeta = undefined;
+		this.resolveOptions = undefined;
+	}
+
+	/**
+	 * @returns {Source | null} the original source for the module before webpack transformation
+	 */
+	originalSource() {
+		return null;
+	}
+
+	/**
+	 * @param {LazySet<string>} fileDependencies set where file dependencies are added to
+	 * @param {LazySet<string>} contextDependencies set where context dependencies are added to
+	 * @param {LazySet<string>} missingDependencies set where missing dependencies are added to
+	 * @param {LazySet<string>} buildDependencies set where build dependencies are added to
+	 */
+	addCacheDependencies(
+		fileDependencies,
+		contextDependencies,
+		missingDependencies,
+		buildDependencies
+	) {}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.type);
+		write(this.layer);
+		write(this.context);
+		write(this.resolveOptions);
+		write(this.factoryMeta);
+		write(this.useSourceMap);
+		write(this.useSimpleSourceMap);
+		write(
+			this._warnings !== undefined && this._warnings.length === 0
+				? undefined
+				: this._warnings
+		);
+		write(
+			this._errors !== undefined && this._errors.length === 0
+				? undefined
+				: this._errors
+		);
+		write(this.buildMeta);
+		write(this.buildInfo);
+		write(this.presentationalDependencies);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.type = read();
+		this.layer = read();
+		this.context = read();
+		this.resolveOptions = read();
+		this.factoryMeta = read();
+		this.useSourceMap = read();
+		this.useSimpleSourceMap = read();
+		this._warnings = read();
+		this._errors = read();
+		this.buildMeta = read();
+		this.buildInfo = read();
+		this.presentationalDependencies = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(Module, "webpack/lib/Module");
+
+// TODO remove in webpack 6
+Object.defineProperty(Module.prototype, "hasEqualsChunks", {
+	get() {
+		throw new Error(
+			"Module.hasEqualsChunks was renamed (use hasEqualChunks instead)"
+		);
+	}
+});
+
+// TODO remove in webpack 6
+Object.defineProperty(Module.prototype, "isUsed", {
+	get() {
+		throw new Error(
+			"Module.isUsed was renamed (use getUsedName, isExportUsed or isModuleUsed instead)"
+		);
+	}
+});
+
+// TODO remove in webpack 6
+Object.defineProperty(Module.prototype, "errors", {
+	get: util.deprecate(
+		/**
+		 * @this {Module}
+		 * @returns {WebpackError[]} array
+		 */
+		function () {
+			if (this._errors === undefined) {
+				this._errors = [];
+			}
+			return this._errors;
+		},
+		"Module.errors was removed (use getErrors instead)",
+		"DEP_WEBPACK_MODULE_ERRORS"
+	)
+});
+
+// TODO remove in webpack 6
+Object.defineProperty(Module.prototype, "warnings", {
+	get: util.deprecate(
+		/**
+		 * @this {Module}
+		 * @returns {WebpackError[]} array
+		 */
+		function () {
+			if (this._warnings === undefined) {
+				this._warnings = [];
+			}
+			return this._warnings;
+		},
+		"Module.warnings was removed (use getWarnings instead)",
+		"DEP_WEBPACK_MODULE_WARNINGS"
+	)
+});
+
+// TODO remove in webpack 6
+Object.defineProperty(Module.prototype, "used", {
+	get() {
+		throw new Error(
+			"Module.used was refactored (use ModuleGraph.getUsedExports instead)"
+		);
+	},
+	set(value) {
+		throw new Error(
+			"Module.used was refactored (use ModuleGraph.setUsedExports instead)"
+		);
+	}
+});
+
+module.exports = Module;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleBuildError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleBuildError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a91d7857939a0c3f2ca2ec74e483aa95a917bc4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleBuildError.js"
@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cutOffLoaderExecution } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleBuildError extends WebpackError {
+	/**
+	 * @param {string | Error&any} err error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(err, { from = null } = {}) {
+		let message = "Module build failed";
+		let details = undefined;
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = cutOffLoaderExecution(err.stack);
+
+				if (!err.hideStack) {
+					message += stack;
+				} else {
+					details = stack;
+
+					if (typeof err.message === "string" && err.message) {
+						message += err.message;
+					} else {
+						message += err;
+					}
+				}
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += String(err);
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleBuildError";
+		this.details = details;
+		this.error = err;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleBuildError, "webpack/lib/ModuleBuildError");
+
+module.exports = ModuleBuildError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..416a6357d0c7f4ead74ae3f70c1f2eb27a6ed283
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyError.js"
@@ -0,0 +1,40 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class ModuleDependencyError extends WebpackError {
+	/**
+	 * Creates an instance of ModuleDependencyError.
+	 * @param {Module} module module tied to dependency
+	 * @param {Error} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		super(err.message);
+
+		this.name = "ModuleDependencyError";
+		this.details =
+			err && !(/** @type {any} */ (err).hideStack)
+				? err.stack.split("\n").slice(1).join("\n")
+				: undefined;
+		this.module = module;
+		this.loc = loc;
+		/** error is not (de)serialized, so it might be undefined after deserialization */
+		this.error = err;
+
+		if (err && /** @type {any} */ (err).hideStack) {
+			this.stack =
+				err.stack.split("\n").slice(1).join("\n") + "\n\n" + this.stack;
+		}
+	}
+}
+
+module.exports = ModuleDependencyError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f22a5825b4f5855e42548653ce10e8e3bd2f98fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleDependencyWarning.js"
@@ -0,0 +1,45 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class ModuleDependencyWarning extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Error} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		super(err ? err.message : "");
+
+		this.name = "ModuleDependencyWarning";
+		this.details =
+			err && !(/** @type {any} */ (err).hideStack)
+				? err.stack.split("\n").slice(1).join("\n")
+				: undefined;
+		this.module = module;
+		this.loc = loc;
+		/** error is not (de)serialized, so it might be undefined after deserialization */
+		this.error = err;
+
+		if (err && /** @type {any} */ (err).hideStack) {
+			this.stack =
+				err.stack.split("\n").slice(1).join("\n") + "\n\n" + this.stack;
+		}
+	}
+}
+
+makeSerializable(
+	ModuleDependencyWarning,
+	"webpack/lib/ModuleDependencyWarning"
+);
+
+module.exports = ModuleDependencyWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d6a17cae4811a5475d5c5fa927afd95797009774
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleError.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cleanUp } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleError extends WebpackError {
+	/**
+	 * @param {Error} err error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(err, { from = null } = {}) {
+		let message = "Module Error";
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (err && typeof err === "object" && err.message) {
+			message += err.message;
+		} else if (err) {
+			message += err;
+		}
+
+		super(message);
+
+		this.name = "ModuleError";
+		this.error = err;
+		this.details =
+			err && typeof err === "object" && err.stack
+				? cleanUp(err.stack, this.message)
+				: undefined;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleError, "webpack/lib/ModuleError");
+
+module.exports = ModuleError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dab8811d7e6e0ceacb65a4da3b889e818b11cbb6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFactory.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @typedef {Object} ModuleFactoryResult
+ * @property {Module=} module the created module or unset if no module was created
+ * @property {Set<string>=} fileDependencies
+ * @property {Set<string>=} contextDependencies
+ * @property {Set<string>=} missingDependencies
+ */
+
+/**
+ * @typedef {Object} ModuleFactoryCreateDataContextInfo
+ * @property {string} issuer
+ * @property {string | null=} issuerLayer
+ * @property {string} compiler
+ */
+
+/**
+ * @typedef {Object} ModuleFactoryCreateData
+ * @property {ModuleFactoryCreateDataContextInfo} contextInfo
+ * @property {ResolveOptions=} resolveOptions
+ * @property {string} context
+ * @property {Dependency[]} dependencies
+ */
+
+class ModuleFactory {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = ModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFilenameHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFilenameHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56c0026374ef7c482f29732baf1e8cd2b0a0e04d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleFilenameHelpers.js"
@@ -0,0 +1,259 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createHash = require("./util/createHash");
+const memoize = require("./util/memoize");
+
+const ModuleFilenameHelpers = exports;
+
+// TODO webpack 6: consider removing these
+ModuleFilenameHelpers.ALL_LOADERS_RESOURCE = "[all-loaders][resource]";
+ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE =
+	/\[all-?loaders\]\[resource\]/gi;
+ModuleFilenameHelpers.LOADERS_RESOURCE = "[loaders][resource]";
+ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE = /\[loaders\]\[resource\]/gi;
+ModuleFilenameHelpers.RESOURCE = "[resource]";
+ModuleFilenameHelpers.REGEXP_RESOURCE = /\[resource\]/gi;
+ModuleFilenameHelpers.ABSOLUTE_RESOURCE_PATH = "[absolute-resource-path]";
+// cSpell:words olute
+ModuleFilenameHelpers.REGEXP_ABSOLUTE_RESOURCE_PATH =
+	/\[abs(olute)?-?resource-?path\]/gi;
+ModuleFilenameHelpers.RESOURCE_PATH = "[resource-path]";
+ModuleFilenameHelpers.REGEXP_RESOURCE_PATH = /\[resource-?path\]/gi;
+ModuleFilenameHelpers.ALL_LOADERS = "[all-loaders]";
+ModuleFilenameHelpers.REGEXP_ALL_LOADERS = /\[all-?loaders\]/gi;
+ModuleFilenameHelpers.LOADERS = "[loaders]";
+ModuleFilenameHelpers.REGEXP_LOADERS = /\[loaders\]/gi;
+ModuleFilenameHelpers.QUERY = "[query]";
+ModuleFilenameHelpers.REGEXP_QUERY = /\[query\]/gi;
+ModuleFilenameHelpers.ID = "[id]";
+ModuleFilenameHelpers.REGEXP_ID = /\[id\]/gi;
+ModuleFilenameHelpers.HASH = "[hash]";
+ModuleFilenameHelpers.REGEXP_HASH = /\[hash\]/gi;
+ModuleFilenameHelpers.NAMESPACE = "[namespace]";
+ModuleFilenameHelpers.REGEXP_NAMESPACE = /\[namespace\]/gi;
+
+const getAfter = (strFn, token) => {
+	return () => {
+		const str = strFn();
+		const idx = str.indexOf(token);
+		return idx < 0 ? "" : str.substr(idx);
+	};
+};
+
+const getBefore = (strFn, token) => {
+	return () => {
+		const str = strFn();
+		const idx = str.lastIndexOf(token);
+		return idx < 0 ? "" : str.substr(0, idx);
+	};
+};
+
+const getHash = strFn => {
+	return () => {
+		const hash = createHash("md4");
+		hash.update(strFn());
+		const digest = /** @type {string} */ (hash.digest("hex"));
+		return digest.substr(0, 4);
+	};
+};
+
+const asRegExp = test => {
+	if (typeof test === "string") {
+		test = new RegExp("^" + test.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
+	}
+	return test;
+};
+
+const lazyObject = obj => {
+	const newObj = {};
+	for (const key of Object.keys(obj)) {
+		const fn = obj[key];
+		Object.defineProperty(newObj, key, {
+			get: () => fn(),
+			set: v => {
+				Object.defineProperty(newObj, key, {
+					value: v,
+					enumerable: true,
+					writable: true
+				});
+			},
+			enumerable: true,
+			configurable: true
+		});
+	}
+	return newObj;
+};
+
+const REGEXP = /\[\\*([\w-]+)\\*\]/gi;
+
+ModuleFilenameHelpers.createFilename = (
+	module,
+	options,
+	{ requestShortener, chunkGraph }
+) => {
+	const opts = {
+		namespace: "",
+		moduleFilenameTemplate: "",
+		...(typeof options === "object"
+			? options
+			: {
+					moduleFilenameTemplate: options
+			  })
+	};
+
+	let absoluteResourcePath;
+	let hash;
+	let identifier;
+	let moduleId;
+	let shortIdentifier;
+	if (module === undefined) module = "";
+	if (typeof module === "string") {
+		shortIdentifier = memoize(() => requestShortener.shorten(module));
+		identifier = shortIdentifier;
+		moduleId = () => "";
+		absoluteResourcePath = () => module.split("!").pop();
+		hash = getHash(identifier);
+	} else {
+		shortIdentifier = memoize(() =>
+			module.readableIdentifier(requestShortener)
+		);
+		identifier = memoize(() => requestShortener.shorten(module.identifier()));
+		moduleId = () => chunkGraph.getModuleId(module);
+		absoluteResourcePath = () => module.identifier().split("!").pop();
+		hash = getHash(identifier);
+	}
+	const resource = memoize(() => shortIdentifier().split("!").pop());
+
+	const loaders = getBefore(shortIdentifier, "!");
+	const allLoaders = getBefore(identifier, "!");
+	const query = getAfter(resource, "?");
+	const resourcePath = () => {
+		const q = query().length;
+		return q === 0 ? resource() : resource().slice(0, -q);
+	};
+	if (typeof opts.moduleFilenameTemplate === "function") {
+		return opts.moduleFilenameTemplate(
+			lazyObject({
+				identifier: identifier,
+				shortIdentifier: shortIdentifier,
+				resource: resource,
+				resourcePath: memoize(resourcePath),
+				absoluteResourcePath: memoize(absoluteResourcePath),
+				allLoaders: memoize(allLoaders),
+				query: memoize(query),
+				moduleId: memoize(moduleId),
+				hash: memoize(hash),
+				namespace: () => opts.namespace
+			})
+		);
+	}
+
+	// TODO webpack 6: consider removing alternatives without dashes
+	/** @type {Map<string, function(): string>} */
+	const replacements = new Map([
+		["identifier", identifier],
+		["short-identifier", shortIdentifier],
+		["resource", resource],
+		["resource-path", resourcePath],
+		// cSpell:words resourcepath
+		["resourcepath", resourcePath],
+		["absolute-resource-path", absoluteResourcePath],
+		["abs-resource-path", absoluteResourcePath],
+		// cSpell:words absoluteresource
+		["absoluteresource-path", absoluteResourcePath],
+		// cSpell:words absresource
+		["absresource-path", absoluteResourcePath],
+		// cSpell:words resourcepath
+		["absolute-resourcepath", absoluteResourcePath],
+		// cSpell:words resourcepath
+		["abs-resourcepath", absoluteResourcePath],
+		// cSpell:words absoluteresourcepath
+		["absoluteresourcepath", absoluteResourcePath],
+		// cSpell:words absresourcepath
+		["absresourcepath", absoluteResourcePath],
+		["all-loaders", allLoaders],
+		// cSpell:words allloaders
+		["allloaders", allLoaders],
+		["loaders", loaders],
+		["query", query],
+		["id", moduleId],
+		["hash", hash],
+		["namespace", () => opts.namespace]
+	]);
+
+	// TODO webpack 6: consider removing weird double placeholders
+	return opts.moduleFilenameTemplate
+		.replace(ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE, "[identifier]")
+		.replace(
+			ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE,
+			"[short-identifier]"
+		)
+		.replace(REGEXP, (match, content) => {
+			if (content.length + 2 === match.length) {
+				const replacement = replacements.get(content.toLowerCase());
+				if (replacement !== undefined) {
+					return replacement();
+				}
+			} else if (match.startsWith("[\\") && match.endsWith("\\]")) {
+				return `[${match.slice(2, -2)}]`;
+			}
+			return match;
+		});
+};
+
+ModuleFilenameHelpers.replaceDuplicates = (array, fn, comparator) => {
+	const countMap = Object.create(null);
+	const posMap = Object.create(null);
+	array.forEach((item, idx) => {
+		countMap[item] = countMap[item] || [];
+		countMap[item].push(idx);
+		posMap[item] = 0;
+	});
+	if (comparator) {
+		Object.keys(countMap).forEach(item => {
+			countMap[item].sort(comparator);
+		});
+	}
+	return array.map((item, i) => {
+		if (countMap[item].length > 1) {
+			if (comparator && countMap[item][0] === i) return item;
+			return fn(item, i, posMap[item]++);
+		} else {
+			return item;
+		}
+	});
+};
+
+ModuleFilenameHelpers.matchPart = (str, test) => {
+	if (!test) return true;
+	test = asRegExp(test);
+	if (Array.isArray(test)) {
+		return test.map(asRegExp).some(regExp => regExp.test(str));
+	} else {
+		return test.test(str);
+	}
+};
+
+ModuleFilenameHelpers.matchObject = (obj, str) => {
+	if (obj.test) {
+		if (!ModuleFilenameHelpers.matchPart(str, obj.test)) {
+			return false;
+		}
+	}
+	if (obj.include) {
+		if (!ModuleFilenameHelpers.matchPart(str, obj.include)) {
+			return false;
+		}
+	}
+	if (obj.exclude) {
+		if (ModuleFilenameHelpers.matchPart(str, obj.exclude)) {
+			return false;
+		}
+	}
+	return true;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraph.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraph.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8e9fc3ba656e5d0aaad59ebcd409f19f76000639
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraph.js"
@@ -0,0 +1,752 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ExportsInfo = require("./ExportsInfo");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const SortableSet = require("./util/SortableSet");
+const WeakTupleMap = require("./util/WeakTupleMap");
+
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleProfile")} ModuleProfile */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @callback OptimizationBailoutFunction
+ * @param {RequestShortener} requestShortener
+ * @returns {string}
+ */
+
+const EMPTY_SET = new Set();
+
+/**
+ * @param {SortableSet<ModuleGraphConnection>} set input
+ * @returns {readonly Map<Module, readonly ModuleGraphConnection[]>} mapped by origin module
+ */
+const getConnectionsByOriginModule = set => {
+	const map = new Map();
+	/** @type {Module | 0} */
+	let lastModule = 0;
+	/** @type {ModuleGraphConnection[]} */
+	let lastList = undefined;
+	for (const connection of set) {
+		const { originModule } = connection;
+		if (lastModule === originModule) {
+			lastList.push(connection);
+		} else {
+			lastModule = originModule;
+			const list = map.get(originModule);
+			if (list !== undefined) {
+				lastList = list;
+				list.push(connection);
+			} else {
+				const list = [connection];
+				lastList = list;
+				map.set(originModule, list);
+			}
+		}
+	}
+	return map;
+};
+
+class ModuleGraphModule {
+	constructor() {
+		/** @type {SortableSet<ModuleGraphConnection>} */
+		this.incomingConnections = new SortableSet();
+		/** @type {Set<ModuleGraphConnection> | undefined} */
+		this.outgoingConnections = undefined;
+		/** @type {Module | null} */
+		this.issuer = undefined;
+		/** @type {(string | OptimizationBailoutFunction)[]} */
+		this.optimizationBailout = [];
+		/** @type {ExportsInfo} */
+		this.exports = new ExportsInfo();
+		/** @type {number} */
+		this.preOrderIndex = null;
+		/** @type {number} */
+		this.postOrderIndex = null;
+		/** @type {number} */
+		this.depth = null;
+		/** @type {ModuleProfile} */
+		this.profile = undefined;
+		/** @type {boolean} */
+		this.async = false;
+	}
+}
+
+class ModuleGraph {
+	constructor() {
+		/** @type {Map<Dependency, ModuleGraphConnection>} */
+		this._dependencyMap = new Map();
+		/** @type {Map<Module, ModuleGraphModule>} */
+		this._moduleMap = new Map();
+		/** @type {Map<Module, Set<ModuleGraphConnection>>} */
+		this._originMap = new Map();
+		/** @type {Map<any, Object>} */
+		this._metaMap = new Map();
+
+		// Caching
+		this._cacheModuleGraphModuleKey1 = undefined;
+		this._cacheModuleGraphModuleValue1 = undefined;
+		this._cacheModuleGraphModuleKey2 = undefined;
+		this._cacheModuleGraphModuleValue2 = undefined;
+		this._cacheModuleGraphDependencyKey = undefined;
+		this._cacheModuleGraphDependencyValue = undefined;
+
+		/** @type {WeakTupleMap<any[], any>} */
+		this._cache = undefined;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ModuleGraphModule} the internal module
+	 */
+	_getModuleGraphModule(module) {
+		if (this._cacheModuleGraphModuleKey1 === module)
+			return this._cacheModuleGraphModuleValue1;
+		if (this._cacheModuleGraphModuleKey2 === module)
+			return this._cacheModuleGraphModuleValue2;
+		let mgm = this._moduleMap.get(module);
+		if (mgm === undefined) {
+			mgm = new ModuleGraphModule();
+			this._moduleMap.set(module, mgm);
+		}
+		this._cacheModuleGraphModuleKey2 = this._cacheModuleGraphModuleKey1;
+		this._cacheModuleGraphModuleValue2 = this._cacheModuleGraphModuleValue1;
+		this._cacheModuleGraphModuleKey1 = module;
+		this._cacheModuleGraphModuleValue1 = mgm;
+		return mgm;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @param {DependenciesBlock} block parent block
+	 * @param {Module} module parent module
+	 * @returns {void}
+	 */
+	setParents(dependency, block, module) {
+		dependency._parentDependenciesBlock = block;
+		dependency._parentModule = module;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @returns {Module} parent module
+	 */
+	getParentModule(dependency) {
+		return dependency._parentModule;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @returns {DependenciesBlock} parent block
+	 */
+	getParentBlock(dependency) {
+		return dependency._parentDependenciesBlock;
+	}
+
+	/**
+	 * @param {Module} originModule the referencing module
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @returns {void}
+	 */
+	setResolvedModule(originModule, dependency, module) {
+		const connection = new ModuleGraphConnection(
+			originModule,
+			dependency,
+			module,
+			undefined,
+			dependency.weak,
+			dependency.getCondition(this)
+		);
+		this._dependencyMap.set(dependency, connection);
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		connections.add(connection);
+		const mgm = this._getModuleGraphModule(originModule);
+		if (mgm.outgoingConnections === undefined) {
+			mgm.outgoingConnections = new Set();
+		}
+		mgm.outgoingConnections.add(connection);
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @returns {void}
+	 */
+	updateModule(dependency, module) {
+		const connection = this._dependencyMap.get(dependency);
+		if (connection.module === module) return;
+		const newConnection = connection.clone();
+		newConnection.module = module;
+		this._dependencyMap.set(dependency, newConnection);
+		connection.setActive(false);
+		const originMgm = this._getModuleGraphModule(connection.originModule);
+		originMgm.outgoingConnections.add(newConnection);
+		const targetMgm = this._getModuleGraphModule(module);
+		targetMgm.incomingConnections.add(newConnection);
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @returns {void}
+	 */
+	removeConnection(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		const targetMgm = this._getModuleGraphModule(connection.module);
+		targetMgm.incomingConnections.delete(connection);
+		const originMgm = this._getModuleGraphModule(connection.originModule);
+		originMgm.outgoingConnections.delete(connection);
+		this._dependencyMap.delete(dependency);
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {string} explanation an explanation
+	 * @returns {void}
+	 */
+	addExplanation(dependency, explanation) {
+		const connection = this._dependencyMap.get(dependency);
+		connection.addExplanation(explanation);
+	}
+
+	/**
+	 * @param {Module} sourceModule the source module
+	 * @param {Module} targetModule the target module
+	 * @returns {void}
+	 */
+	cloneModuleAttributes(sourceModule, targetModule) {
+		const oldMgm = this._getModuleGraphModule(sourceModule);
+		const newMgm = this._getModuleGraphModule(targetModule);
+		newMgm.postOrderIndex = oldMgm.postOrderIndex;
+		newMgm.preOrderIndex = oldMgm.preOrderIndex;
+		newMgm.depth = oldMgm.depth;
+		newMgm.exports = oldMgm.exports;
+		newMgm.async = oldMgm.async;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	removeModuleAttributes(module) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.postOrderIndex = null;
+		mgm.preOrderIndex = null;
+		mgm.depth = null;
+		mgm.async = false;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	removeAllModuleAttributes() {
+		for (const mgm of this._moduleMap.values()) {
+			mgm.postOrderIndex = null;
+			mgm.preOrderIndex = null;
+			mgm.depth = null;
+			mgm.async = false;
+		}
+	}
+
+	/**
+	 * @param {Module} oldModule the old referencing module
+	 * @param {Module} newModule the new referencing module
+	 * @param {function(ModuleGraphConnection): boolean} filterConnection filter predicate for replacement
+	 * @returns {void}
+	 */
+	moveModuleConnections(oldModule, newModule, filterConnection) {
+		if (oldModule === newModule) return;
+		const oldMgm = this._getModuleGraphModule(oldModule);
+		const newMgm = this._getModuleGraphModule(newModule);
+		// Outgoing connections
+		const oldConnections = oldMgm.outgoingConnections;
+		if (oldConnections !== undefined) {
+			if (newMgm.outgoingConnections === undefined) {
+				newMgm.outgoingConnections = new Set();
+			}
+			const newConnections = newMgm.outgoingConnections;
+			for (const connection of oldConnections) {
+				if (filterConnection(connection)) {
+					connection.originModule = newModule;
+					newConnections.add(connection);
+					oldConnections.delete(connection);
+				}
+			}
+		}
+		// Incoming connections
+		const oldConnections2 = oldMgm.incomingConnections;
+		const newConnections2 = newMgm.incomingConnections;
+		for (const connection of oldConnections2) {
+			if (filterConnection(connection)) {
+				connection.module = newModule;
+				newConnections2.add(connection);
+				oldConnections2.delete(connection);
+			}
+		}
+	}
+
+	/**
+	 * @param {Module} oldModule the old referencing module
+	 * @param {Module} newModule the new referencing module
+	 * @param {function(ModuleGraphConnection): boolean} filterConnection filter predicate for replacement
+	 * @returns {void}
+	 */
+	copyOutgoingModuleConnections(oldModule, newModule, filterConnection) {
+		if (oldModule === newModule) return;
+		const oldMgm = this._getModuleGraphModule(oldModule);
+		const newMgm = this._getModuleGraphModule(newModule);
+		// Outgoing connections
+		const oldConnections = oldMgm.outgoingConnections;
+		if (oldConnections !== undefined) {
+			if (newMgm.outgoingConnections === undefined) {
+				newMgm.outgoingConnections = new Set();
+			}
+			const newConnections = newMgm.outgoingConnections;
+			for (const connection of oldConnections) {
+				if (filterConnection(connection)) {
+					const newConnection = connection.clone();
+					newConnection.originModule = newModule;
+					newConnections.add(newConnection);
+					if (newConnection.module !== undefined) {
+						const otherMgm = this._getModuleGraphModule(newConnection.module);
+						otherMgm.incomingConnections.add(newConnection);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Module} module the referenced module
+	 * @param {string} explanation an explanation why it's referenced
+	 * @returns {void}
+	 */
+	addExtraReason(module, explanation) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		connections.add(new ModuleGraphConnection(null, null, module, explanation));
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {Module} the referenced module
+	 */
+	getResolvedModule(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		return connection !== undefined ? connection.resolvedModule : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {ModuleGraphConnection | undefined} the connection
+	 */
+	getConnection(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		return connection;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {Module} the referenced module
+	 */
+	getModule(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		return connection !== undefined ? connection.module : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referencing module
+	 * @returns {Module} the referencing module
+	 */
+	getOrigin(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		return connection !== undefined ? connection.originModule : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referencing module
+	 * @returns {Module} the original referencing module
+	 */
+	getResolvedOrigin(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		return connection !== undefined ? connection.resolvedOriginModule : null;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Iterable<ModuleGraphConnection>} reasons why a module is included
+	 */
+	getIncomingConnections(module) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		return connections;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Iterable<ModuleGraphConnection>} list of outgoing connections
+	 */
+	getOutgoingConnections(module) {
+		const connections = this._getModuleGraphModule(module).outgoingConnections;
+		return connections === undefined ? EMPTY_SET : connections;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {readonly Map<Module, readonly ModuleGraphConnection[]>} reasons why a module is included, in a map by source module
+	 */
+	getIncomingConnectionsByOriginModule(module) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		return connections.getFromUnorderedCache(getConnectionsByOriginModule);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ModuleProfile | null} the module profile
+	 */
+	getProfile(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.profile;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {ModuleProfile | null} profile the module profile
+	 * @returns {void}
+	 */
+	setProfile(module, profile) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.profile = profile;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Module | null} the issuer module
+	 */
+	getIssuer(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Module | null} issuer the issuer module
+	 * @returns {void}
+	 */
+	setIssuer(module, issuer) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.issuer = issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Module | null} issuer the issuer module
+	 * @returns {void}
+	 */
+	setIssuerIfUnset(module, issuer) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.issuer === undefined) mgm.issuer = issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {(string | OptimizationBailoutFunction)[]} optimization bailouts
+	 */
+	getOptimizationBailout(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.optimizationBailout;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {true | string[] | null} the provided exports
+	 */
+	getProvidedExports(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getProvidedExports();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string | string[]} exportName a name of an export
+	 * @returns {boolean | null} true, if the export is provided by the module.
+	 * null, if it's unknown.
+	 * false, if it's not provided.
+	 */
+	isExportProvided(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		const result = mgm.exports.isExportProvided(exportName);
+		return result === undefined ? null : result;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ExportsInfo} info about the exports
+	 */
+	getExportsInfo(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string} exportName the export
+	 * @returns {ExportInfo} info about the export
+	 */
+	getExportInfo(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getExportInfo(exportName);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string} exportName the export
+	 * @returns {ExportInfo} info about the export (do not modify)
+	 */
+	getReadOnlyExportInfo(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getReadOnlyExportInfo(exportName);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {false | true | SortableSet<string> | null} the used exports
+	 * false: module is not used at all.
+	 * true: the module namespace/object export is used.
+	 * SortableSet<string>: these export names are used.
+	 * empty SortableSet<string>: module is used but no export.
+	 * null: unknown, worst case should be assumed.
+	 */
+	getUsedExports(module, runtime) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getUsedExports(runtime);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the index of the module
+	 */
+	getPreOrderIndex(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.preOrderIndex;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the index of the module
+	 */
+	getPostOrderIndex(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.postOrderIndex;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setPreOrderIndex(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.preOrderIndex = index;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {boolean} true, if the index was set
+	 */
+	setPreOrderIndexIfUnset(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.preOrderIndex === null) {
+			mgm.preOrderIndex = index;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setPostOrderIndex(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.postOrderIndex = index;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {boolean} true, if the index was set
+	 */
+	setPostOrderIndexIfUnset(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.postOrderIndex === null) {
+			mgm.postOrderIndex = index;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the depth of the module
+	 */
+	getDepth(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.depth;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} depth the depth of the module
+	 * @returns {void}
+	 */
+	setDepth(module, depth) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.depth = depth;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} depth the depth of the module
+	 * @returns {boolean} true, if the depth was set
+	 */
+	setDepthIfLower(module, depth) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.depth === null || mgm.depth > depth) {
+			mgm.depth = depth;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the module is async
+	 */
+	isAsync(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.async;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	setAsync(module) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.async = true;
+	}
+
+	/**
+	 * @param {any} thing any thing
+	 * @returns {Object} metadata
+	 */
+	getMeta(thing) {
+		let meta = this._metaMap.get(thing);
+		if (meta === undefined) {
+			meta = Object.create(null);
+			this._metaMap.set(thing, meta);
+		}
+		return meta;
+	}
+
+	/**
+	 * @param {any} thing any thing
+	 * @returns {Object} metadata
+	 */
+	getMetaIfExisting(thing) {
+		return this._metaMap.get(thing);
+	}
+
+	freeze() {
+		this._cache = new WeakTupleMap();
+	}
+
+	unfreeze() {
+		this._cache = undefined;
+	}
+
+	/**
+	 * @template {any[]} T
+	 * @template V
+	 * @param {(moduleGraph: ModuleGraph, ...args: T) => V} fn computer
+	 * @param {T} args arguments
+	 * @returns {V} computed value or cached
+	 */
+	cached(fn, ...args) {
+		if (this._cache === undefined) return fn(this, ...args);
+		return this._cache.provide(fn, ...args, () => fn(this, ...args));
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {string} deprecateMessage message for the deprecation message
+	 * @param {string} deprecationCode code for the deprecation
+	 * @returns {ModuleGraph} the module graph
+	 */
+	static getModuleGraphForModule(module, deprecateMessage, deprecationCode) {
+		const fn = deprecateMap.get(deprecateMessage);
+		if (fn) return fn(module);
+		const newFn = util.deprecate(
+			/**
+			 * @param {Module} module the module
+			 * @returns {ModuleGraph} the module graph
+			 */
+			module => {
+				const moduleGraph = moduleGraphForModuleMap.get(module);
+				if (!moduleGraph)
+					throw new Error(
+						deprecateMessage +
+							"There was no ModuleGraph assigned to the Module for backward-compat (Use the new API)"
+					);
+				return moduleGraph;
+			},
+			deprecateMessage + ": Use new ModuleGraph API",
+			deprecationCode
+		);
+		deprecateMap.set(deprecateMessage, newFn);
+		return newFn(module);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {void}
+	 */
+	static setModuleGraphForModule(module, moduleGraph) {
+		moduleGraphForModuleMap.set(module, moduleGraph);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	static clearModuleGraphForModule(module) {
+		moduleGraphForModuleMap.delete(module);
+	}
+}
+
+// TODO remove in webpack 6
+/** @type {WeakMap<Module, ModuleGraph>} */
+const moduleGraphForModuleMap = new WeakMap();
+
+// TODO remove in webpack 6
+/** @type {Map<string, (module: Module) => ModuleGraph>} */
+const deprecateMap = new Map();
+
+module.exports = ModuleGraph;
+module.exports.ModuleGraphConnection = ModuleGraphConnection;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraphConnection.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraphConnection.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bde1030cc0916dab77c2f61709be442851aab9de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleGraphConnection.js"
@@ -0,0 +1,191 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * Module itself is not connected, but transitive modules are connected transitively.
+ */
+const TRANSITIVE_ONLY = Symbol("transitive only");
+
+/**
+ * While determining the active state, this flag is used to signal a circular connection.
+ */
+const CIRCULAR_CONNECTION = Symbol("circular connection");
+
+/** @typedef {boolean | typeof TRANSITIVE_ONLY | typeof CIRCULAR_CONNECTION} ConnectionState */
+
+/**
+ * @param {ConnectionState} a first
+ * @param {ConnectionState} b second
+ * @returns {ConnectionState} merged
+ */
+const addConnectionStates = (a, b) => {
+	if (a === true || b === true) return true;
+	if (a === false) return b;
+	if (b === false) return a;
+	if (a === TRANSITIVE_ONLY) return b;
+	if (b === TRANSITIVE_ONLY) return a;
+	return a;
+};
+
+/**
+ * @param {ConnectionState} a first
+ * @param {ConnectionState} b second
+ * @returns {ConnectionState} intersected
+ */
+const intersectConnectionStates = (a, b) => {
+	if (a === false || b === false) return false;
+	if (a === true) return b;
+	if (b === true) return a;
+	if (a === CIRCULAR_CONNECTION) return b;
+	if (b === CIRCULAR_CONNECTION) return a;
+	return a;
+};
+
+class ModuleGraphConnection {
+	/**
+	 * @param {Module|null} originModule the referencing module
+	 * @param {Dependency|null} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @param {string=} explanation some extra detail
+	 * @param {boolean=} weak the reference is weak
+	 * @param {false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState=} condition condition for the connection
+	 */
+	constructor(
+		originModule,
+		dependency,
+		module,
+		explanation,
+		weak = false,
+		condition = undefined
+	) {
+		this.originModule = originModule;
+		this.resolvedOriginModule = originModule;
+		this.dependency = dependency;
+		this.resolvedModule = module;
+		this.module = module;
+		this.weak = weak;
+		this.conditional = !!condition;
+		this._active = condition !== false;
+		/** @type {function(ModuleGraphConnection, RuntimeSpec): ConnectionState} */
+		this.condition = condition || undefined;
+		/** @type {Set<string>} */
+		this.explanations = undefined;
+		if (explanation) {
+			this.explanations = new Set();
+			this.explanations.add(explanation);
+		}
+	}
+
+	clone() {
+		const clone = new ModuleGraphConnection(
+			this.resolvedOriginModule,
+			this.dependency,
+			this.resolvedModule,
+			undefined,
+			this.weak,
+			this.condition
+		);
+		clone.originModule = this.originModule;
+		clone.module = this.module;
+		clone.conditional = this.conditional;
+		clone._active = this._active;
+		if (this.explanations) clone.explanations = new Set(this.explanations);
+		return clone;
+	}
+
+	/**
+	 * @param {function(ModuleGraphConnection, RuntimeSpec): ConnectionState} condition condition for the connection
+	 * @returns {void}
+	 */
+	addCondition(condition) {
+		if (this.conditional) {
+			const old = this.condition;
+			this.condition = (c, r) =>
+				intersectConnectionStates(old(c, r), condition(c, r));
+		} else if (this._active) {
+			this.conditional = true;
+			this.condition = condition;
+		}
+	}
+
+	/**
+	 * @param {string} explanation the explanation to add
+	 * @returns {void}
+	 */
+	addExplanation(explanation) {
+		if (this.explanations === undefined) {
+			this.explanations = new Set();
+		}
+		this.explanations.add(explanation);
+	}
+
+	get explanation() {
+		if (this.explanations === undefined) return "";
+		return Array.from(this.explanations).join(" ");
+	}
+
+	// TODO webpack 5 remove
+	get active() {
+		throw new Error("Use getActiveState instead");
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, if the connection is active
+	 */
+	isActive(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime) !== false;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, if the connection is active
+	 */
+	isTargetActive(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime) === true;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ConnectionState} true: fully active, false: inactive, TRANSITIVE: direct module inactive, but transitive connection maybe active
+	 */
+	getActiveState(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime);
+	}
+
+	/**
+	 * @param {boolean} value active or not
+	 * @returns {void}
+	 */
+	setActive(value) {
+		this.conditional = false;
+		this._active = value;
+	}
+
+	set active(value) {
+		throw new Error("Use setActive instead");
+	}
+}
+
+/** @typedef {typeof TRANSITIVE_ONLY} TRANSITIVE_ONLY */
+/** @typedef {typeof CIRCULAR_CONNECTION} CIRCULAR_CONNECTION */
+
+module.exports = ModuleGraphConnection;
+module.exports.addConnectionStates = addConnectionStates;
+module.exports.TRANSITIVE_ONLY = /** @type {typeof TRANSITIVE_ONLY} */ (
+	TRANSITIVE_ONLY
+);
+module.exports.CIRCULAR_CONNECTION = /** @type {typeof CIRCULAR_CONNECTION} */ (
+	CIRCULAR_CONNECTION
+);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleInfoHeaderPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleInfoHeaderPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1402a75f32b53086e6d9459897dd177396ef6750
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleInfoHeaderPlugin.js"
@@ -0,0 +1,255 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource, CachedSource } = require("webpack-sources");
+const { UsageState } = require("./ExportsInfo");
+const Template = require("./Template");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+
+const joinIterableWithComma = iterable => {
+	// This is more performant than Array.from().join(", ")
+	// as it doesn't create an array
+	let str = "";
+	let first = true;
+	for (const item of iterable) {
+		if (first) {
+			first = false;
+		} else {
+			str += ", ";
+		}
+		str += item;
+	}
+	return str;
+};
+
+/**
+ * @param {ConcatSource} source output
+ * @param {string} indent spacing
+ * @param {ExportsInfo} exportsInfo data
+ * @param {ModuleGraph} moduleGraph moduleGraph
+ * @param {RequestShortener} requestShortener requestShortener
+ * @param {Set<ExportInfo>} alreadyPrinted deduplication set
+ * @returns {void}
+ */
+const printExportsInfoToSource = (
+	source,
+	indent,
+	exportsInfo,
+	moduleGraph,
+	requestShortener,
+	alreadyPrinted = new Set()
+) => {
+	const otherExportsInfo = exportsInfo.otherExportsInfo;
+
+	let alreadyPrintedExports = 0;
+
+	// determine exports to print
+	const printedExports = [];
+	for (const exportInfo of exportsInfo.orderedExports) {
+		if (!alreadyPrinted.has(exportInfo)) {
+			alreadyPrinted.add(exportInfo);
+			printedExports.push(exportInfo);
+		} else {
+			alreadyPrintedExports++;
+		}
+	}
+	let showOtherExports = false;
+	if (!alreadyPrinted.has(otherExportsInfo)) {
+		alreadyPrinted.add(otherExportsInfo);
+		showOtherExports = true;
+	} else {
+		alreadyPrintedExports++;
+	}
+
+	// print the exports
+	for (const exportInfo of printedExports) {
+		const target = exportInfo.getTarget(moduleGraph);
+		source.add(
+			Template.toComment(
+				`${indent}export ${JSON.stringify(exportInfo.name).slice(
+					1,
+					-1
+				)} [${exportInfo.getProvidedInfo()}] [${exportInfo.getUsedInfo()}] [${exportInfo.getRenameInfo()}]${
+					target
+						? ` -> ${target.module.readableIdentifier(requestShortener)}${
+								target.export
+									? ` .${target.export
+											.map(e => JSON.stringify(e).slice(1, -1))
+											.join(".")}`
+									: ""
+						  }`
+						: ""
+				}`
+			) + "\n"
+		);
+		if (exportInfo.exportsInfo) {
+			printExportsInfoToSource(
+				source,
+				indent + "  ",
+				exportInfo.exportsInfo,
+				moduleGraph,
+				requestShortener,
+				alreadyPrinted
+			);
+		}
+	}
+
+	if (alreadyPrintedExports) {
+		source.add(
+			Template.toComment(
+				`${indent}... (${alreadyPrintedExports} already listed exports)`
+			) + "\n"
+		);
+	}
+
+	if (showOtherExports) {
+		const target = otherExportsInfo.getTarget(moduleGraph);
+		if (
+			target ||
+			otherExportsInfo.provided !== false ||
+			otherExportsInfo.getUsed(undefined) !== UsageState.Unused
+		) {
+			const title =
+				printedExports.length > 0 || alreadyPrintedExports > 0
+					? "other exports"
+					: "exports";
+			source.add(
+				Template.toComment(
+					`${indent}${title} [${otherExportsInfo.getProvidedInfo()}] [${otherExportsInfo.getUsedInfo()}]${
+						target
+							? ` -> ${target.module.readableIdentifier(requestShortener)}`
+							: ""
+					}`
+				) + "\n"
+			);
+		}
+	}
+};
+
+/** @type {WeakMap<RequestShortener, WeakMap<Module, { header: RawSource, full: WeakMap<Source, CachedSource> }>>} */
+const caches = new WeakMap();
+
+class ModuleInfoHeaderPlugin {
+	/**
+	 * @param {boolean=} verbose add more information like exports, runtime requirements and bailouts
+	 */
+	constructor(verbose = true) {
+		this._verbose = verbose;
+	}
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _verbose: verbose } = this;
+		compiler.hooks.compilation.tap("ModuleInfoHeaderPlugin", compilation => {
+			const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+			hooks.renderModulePackage.tap(
+				"ModuleInfoHeaderPlugin",
+				(
+					moduleSource,
+					module,
+					{ chunk, chunkGraph, moduleGraph, runtimeTemplate }
+				) => {
+					const { requestShortener } = runtimeTemplate;
+					let cacheEntry;
+					let cache = caches.get(requestShortener);
+					if (cache === undefined) {
+						caches.set(requestShortener, (cache = new WeakMap()));
+						cache.set(
+							module,
+							(cacheEntry = { header: undefined, full: new WeakMap() })
+						);
+					} else {
+						cacheEntry = cache.get(module);
+						if (cacheEntry === undefined) {
+							cache.set(
+								module,
+								(cacheEntry = { header: undefined, full: new WeakMap() })
+							);
+						} else if (!verbose) {
+							const cachedSource = cacheEntry.full.get(moduleSource);
+							if (cachedSource !== undefined) return cachedSource;
+						}
+					}
+					const source = new ConcatSource();
+					let header = cacheEntry.header;
+					if (header === undefined) {
+						const req = module.readableIdentifier(requestShortener);
+						const reqStr = req.replace(/\*\//g, "*_/");
+						const reqStrStar = "*".repeat(reqStr.length);
+						const headerStr = `/*!****${reqStrStar}****!*\\\n  !*** ${reqStr} ***!\n  \\****${reqStrStar}****/\n`;
+						header = new RawSource(headerStr);
+						cacheEntry.header = header;
+					}
+					source.add(header);
+					if (verbose) {
+						const exportsType = module.buildMeta.exportsType;
+						source.add(
+							Template.toComment(
+								exportsType
+									? `${exportsType} exports`
+									: "unknown exports (runtime-defined)"
+							) + "\n"
+						);
+						if (exportsType) {
+							const exportsInfo = moduleGraph.getExportsInfo(module);
+							printExportsInfoToSource(
+								source,
+								"",
+								exportsInfo,
+								moduleGraph,
+								requestShortener
+							);
+						}
+						source.add(
+							Template.toComment(
+								`runtime requirements: ${joinIterableWithComma(
+									chunkGraph.getModuleRuntimeRequirements(module, chunk.runtime)
+								)}`
+							) + "\n"
+						);
+						const optimizationBailout =
+							moduleGraph.getOptimizationBailout(module);
+						if (optimizationBailout) {
+							for (const text of optimizationBailout) {
+								let code;
+								if (typeof text === "function") {
+									code = text(requestShortener);
+								} else {
+									code = text;
+								}
+								source.add(Template.toComment(`${code}`) + "\n");
+							}
+						}
+						source.add(moduleSource);
+						return source;
+					} else {
+						source.add(moduleSource);
+						const cachedSource = new CachedSource(source);
+						cacheEntry.full.set(moduleSource, cachedSource);
+						return cachedSource;
+					}
+				}
+			);
+			hooks.chunkHash.tap("ModuleInfoHeaderPlugin", (chunk, hash) => {
+				hash.update("ModuleInfoHeaderPlugin");
+				hash.update("1");
+			});
+		});
+	}
+}
+module.exports = ModuleInfoHeaderPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleNotFoundError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleNotFoundError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a8f14b1e538ccc0aef865d8b54369feee95c3dac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleNotFoundError.js"
@@ -0,0 +1,86 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+const previouslyPolyfilledBuiltinModules = {
+	assert: "assert/",
+	buffer: "buffer/",
+	console: "console-browserify",
+	constants: "constants-browserify",
+	crypto: "crypto-browserify",
+	domain: "domain-browser",
+	events: "events/",
+	http: "stream-http",
+	https: "https-browserify",
+	os: "os-browserify/browser",
+	path: "path-browserify",
+	punycode: "punycode/",
+	process: "process/browser",
+	querystring: "querystring-es3",
+	stream: "stream-browserify",
+	_stream_duplex: "readable-stream/duplex",
+	_stream_passthrough: "readable-stream/passthrough",
+	_stream_readable: "readable-stream/readable",
+	_stream_transform: "readable-stream/transform",
+	_stream_writable: "readable-stream/writable",
+	string_decoder: "string_decoder/",
+	sys: "util/",
+	timers: "timers-browserify",
+	tty: "tty-browserify",
+	url: "url/",
+	util: "util/",
+	vm: "vm-browserify",
+	zlib: "browserify-zlib"
+};
+
+class ModuleNotFoundError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Error&any} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		let message = `Module not found: ${err.toString()}`;
+
+		// TODO remove in webpack 6
+		const match = err.message.match(/Can't resolve '([^']+)'/);
+		if (match) {
+			const request = match[1];
+			const alias = previouslyPolyfilledBuiltinModules[request];
+			if (alias) {
+				const pathIndex = alias.indexOf("/");
+				const dependency = pathIndex > 0 ? alias.slice(0, pathIndex) : alias;
+				message +=
+					"\n\n" +
+					"BREAKING CHANGE: " +
+					"webpack < 5 used to include polyfills for node.js core modules by default.\n" +
+					"This is no longer the case. Verify if you need this module and configure a polyfill for it.\n\n";
+				message +=
+					"If you want to include a polyfill, you need to:\n" +
+					`\t- add a fallback 'resolve.fallback: { "${request}": require.resolve("${alias}") }'\n` +
+					`\t- install '${dependency}'\n`;
+				message +=
+					"If you don't want to include a polyfill, you can use an empty module like this:\n" +
+					`\tresolve.fallback: { "${request}": false }`;
+			}
+		}
+
+		super(message);
+
+		this.name = "ModuleNotFoundError";
+		this.details = err.details;
+		this.module = module;
+		this.error = err;
+		this.loc = loc;
+	}
+}
+
+module.exports = ModuleNotFoundError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleParseError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleParseError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2a54f1bef6feecd9aba6a9d5bf53462c241129c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleParseError.js"
@@ -0,0 +1,109 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+const WASM_HEADER = Buffer.from([0x00, 0x61, 0x73, 0x6d]);
+
+class ModuleParseError extends WebpackError {
+	/**
+	 * @param {string | Buffer} source source code
+	 * @param {Error&any} err the parse error
+	 * @param {string[]} loaders the loaders used
+	 * @param {string} type module type
+	 */
+	constructor(source, err, loaders, type) {
+		let message = "Module parse failed: " + (err && err.message);
+		let loc = undefined;
+
+		if (
+			((Buffer.isBuffer(source) && source.slice(0, 4).equals(WASM_HEADER)) ||
+				(typeof source === "string" && /^\0asm/.test(source))) &&
+			!type.startsWith("webassembly")
+		) {
+			message +=
+				"\nThe module seem to be a WebAssembly module, but module is not flagged as WebAssembly module for webpack.";
+			message +=
+				"\nBREAKING CHANGE: Since webpack 5 WebAssembly is not enabled by default and flagged as experimental feature.";
+			message +=
+				"\nYou need to enable one of the WebAssembly experiments via 'experiments.asyncWebAssembly: true' (based on async modules) or 'experiments.syncWebAssembly: true' (like webpack 4, deprecated).";
+			message +=
+				"\nFor files that transpile to WebAssembly, make sure to set the module type in the 'module.rules' section of the config (e. g. 'type: \"webassembly/async\"').";
+		} else if (!loaders) {
+			message +=
+				"\nYou may need an appropriate loader to handle this file type.";
+		} else if (loaders.length >= 1) {
+			message += `\nFile was processed with these loaders:${loaders
+				.map(loader => `\n * ${loader}`)
+				.join("")}`;
+			message +=
+				"\nYou may need an additional loader to handle the result of these loaders.";
+		} else {
+			message +=
+				"\nYou may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders";
+		}
+
+		if (
+			err &&
+			err.loc &&
+			typeof err.loc === "object" &&
+			typeof err.loc.line === "number"
+		) {
+			var lineNumber = err.loc.line;
+
+			if (
+				Buffer.isBuffer(source) ||
+				/[\0\u0001\u0002\u0003\u0004\u0005\u0006\u0007]/.test(source)
+			) {
+				// binary file
+				message += "\n(Source code omitted for this binary file)";
+			} else {
+				const sourceLines = source.split(/\r?\n/);
+				const start = Math.max(0, lineNumber - 3);
+				const linesBefore = sourceLines.slice(start, lineNumber - 1);
+				const theLine = sourceLines[lineNumber - 1];
+				const linesAfter = sourceLines.slice(lineNumber, lineNumber + 2);
+
+				message +=
+					linesBefore.map(l => `\n| ${l}`).join("") +
+					`\n> ${theLine}` +
+					linesAfter.map(l => `\n| ${l}`).join("");
+			}
+
+			loc = { start: err.loc };
+		} else if (err && err.stack) {
+			message += "\n" + err.stack;
+		}
+
+		super(message);
+
+		this.name = "ModuleParseError";
+		this.loc = loc;
+		this.error = err;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleParseError, "webpack/lib/ModuleParseError");
+
+module.exports = ModuleParseError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleProfile.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleProfile.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e0c2b733d4b01f9b9bdedc24cf34188cd6d41bde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleProfile.js"
@@ -0,0 +1,107 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class ModuleProfile {
+	constructor() {
+		this.startTime = Date.now();
+
+		this.factoryStartTime = 0;
+		this.factoryEndTime = 0;
+		this.factory = 0;
+		this.factoryParallelismFactor = 0;
+
+		this.restoringStartTime = 0;
+		this.restoringEndTime = 0;
+		this.restoring = 0;
+		this.restoringParallelismFactor = 0;
+
+		this.integrationStartTime = 0;
+		this.integrationEndTime = 0;
+		this.integration = 0;
+		this.integrationParallelismFactor = 0;
+
+		this.buildingStartTime = 0;
+		this.buildingEndTime = 0;
+		this.building = 0;
+		this.buildingParallelismFactor = 0;
+
+		this.storingStartTime = 0;
+		this.storingEndTime = 0;
+		this.storing = 0;
+		this.storingParallelismFactor = 0;
+
+		this.additionalFactoryTimes = undefined;
+		this.additionalFactories = 0;
+		this.additionalFactoriesParallelismFactor = 0;
+
+		/** @deprecated */
+		this.additionalIntegration = 0;
+	}
+
+	markFactoryStart() {
+		this.factoryStartTime = Date.now();
+	}
+
+	markFactoryEnd() {
+		this.factoryEndTime = Date.now();
+		this.factory = this.factoryEndTime - this.factoryStartTime;
+	}
+
+	markRestoringStart() {
+		this.restoringStartTime = Date.now();
+	}
+
+	markRestoringEnd() {
+		this.restoringEndTime = Date.now();
+		this.restoring = this.restoringEndTime - this.restoringStartTime;
+	}
+
+	markIntegrationStart() {
+		this.integrationStartTime = Date.now();
+	}
+
+	markIntegrationEnd() {
+		this.integrationEndTime = Date.now();
+		this.integration = this.integrationEndTime - this.integrationStartTime;
+	}
+
+	markBuildingStart() {
+		this.buildingStartTime = Date.now();
+	}
+
+	markBuildingEnd() {
+		this.buildingEndTime = Date.now();
+		this.building = this.buildingEndTime - this.buildingStartTime;
+	}
+
+	markStoringStart() {
+		this.storingStartTime = Date.now();
+	}
+
+	markStoringEnd() {
+		this.storingEndTime = Date.now();
+		this.storing = this.storingEndTime - this.storingStartTime;
+	}
+
+	// This depends on timing so we ignore it for coverage
+	/* istanbul ignore next */
+	/**
+	 * Merge this profile into another one
+	 * @param {ModuleProfile} realProfile the profile to merge into
+	 * @returns {void}
+	 */
+	mergeInto(realProfile) {
+		realProfile.additionalFactories = this.factory;
+		(realProfile.additionalFactoryTimes =
+			realProfile.additionalFactoryTimes || []).push({
+			start: this.factoryStartTime,
+			end: this.factoryEndTime
+		});
+	}
+}
+
+module.exports = ModuleProfile;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleRestoreError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleRestoreError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cf21a938aca8aba167138732db3711d6d06d2918
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleRestoreError.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleRestoreError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {string | Error} err error thrown
+	 */
+	constructor(module, err) {
+		let message = "Module restore failed: ";
+		let details = undefined;
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = err.stack;
+				message += stack;
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += err;
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleRestoreError";
+		this.details = details;
+		this.module = module;
+		this.error = err;
+	}
+}
+
+module.exports = ModuleRestoreError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleStoreError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleStoreError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d1f66b5413e55d43400c8bab9eac8099504f081
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleStoreError.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleStoreError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {string | Error} err error thrown
+	 */
+	constructor(module, err) {
+		let message = "Module storing failed: ";
+		let details = undefined;
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = err.stack;
+				message += stack;
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += err;
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleStoreError";
+		this.details = details;
+		this.module = module;
+		this.error = err;
+	}
+}
+
+module.exports = ModuleStoreError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleTemplate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleTemplate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ed538249e5a66d7e3e5b52ac137c9eab2c28387
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleTemplate.js"
@@ -0,0 +1,142 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./util/Hash")} Hash */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+
+// TODO webpack 6: remove this class
+class ModuleTemplate {
+	/**
+	 * @param {RuntimeTemplate} runtimeTemplate the runtime template
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(runtimeTemplate, compilation) {
+		this._runtimeTemplate = runtimeTemplate;
+		this.type = "javascript";
+		this.hooks = Object.freeze({
+			content: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContent.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.content is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContent instead)",
+					"DEP_MODULE_TEMPLATE_CONTENT"
+				)
+			},
+			module: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContent.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.module is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContent instead)",
+					"DEP_MODULE_TEMPLATE_MODULE"
+				)
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContainer.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContainer instead)",
+					"DEP_MODULE_TEMPLATE_RENDER"
+				)
+			},
+			package: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModulePackage.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.package is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModulePackage instead)",
+					"DEP_MODULE_TEMPLATE_PACKAGE"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"ModuleTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_MODULE_TEMPLATE_HASH"
+				)
+			}
+		});
+	}
+}
+
+Object.defineProperty(ModuleTemplate.prototype, "runtimeTemplate", {
+	get: util.deprecate(
+		/**
+		 * @this {ModuleTemplate}
+		 * @returns {TODO} output options
+		 */
+		function () {
+			return this._runtimeTemplate;
+		},
+		"ModuleTemplate.runtimeTemplate is deprecated (use Compilation.runtimeTemplate instead)",
+		"DEP_WEBPACK_CHUNK_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = ModuleTemplate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a67c0e06f44dce1089d3097c3d1b4c7517c3a340
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ModuleWarning.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cleanUp } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleWarning extends WebpackError {
+	/**
+	 * @param {Error} warning error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(warning, { from = null } = {}) {
+		let message = "Module Warning";
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (warning && typeof warning === "object" && warning.message) {
+			message += warning.message;
+		} else if (warning) {
+			message += String(warning);
+		}
+
+		super(message);
+
+		this.name = "ModuleWarning";
+		this.warning = warning;
+		this.details =
+			warning && typeof warning === "object" && warning.stack
+				? cleanUp(warning.stack, this.message)
+				: undefined;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.warning);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.warning = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleWarning, "webpack/lib/ModuleWarning");
+
+module.exports = ModuleWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiCompiler.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiCompiler.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b3eab5d379d97c2f5488c9e8813bc7177b705c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiCompiler.js"
@@ -0,0 +1,582 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { SyncHook, MultiHook } = require("tapable");
+
+const ConcurrentCompilationError = require("./ConcurrentCompilationError");
+const MultiStats = require("./MultiStats");
+const MultiWatching = require("./MultiWatching");
+const ArrayQueue = require("./util/ArrayQueue");
+
+/** @template T @typedef {import("tapable").AsyncSeriesHook<T>} AsyncSeriesHook<T> */
+/** @template T @template R @typedef {import("tapable").SyncBailHook<T, R>} SyncBailHook<T, R> */
+/** @typedef {import("../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Stats")} Stats */
+/** @typedef {import("./Watching")} Watching */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/fs").IntermediateFileSystem} IntermediateFileSystem */
+/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
+/** @typedef {import("./util/fs").WatchFileSystem} WatchFileSystem */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} result
+ */
+
+/**
+ * @callback RunWithDependenciesHandler
+ * @param {Compiler} compiler
+ * @param {Callback<MultiStats>} callback
+ */
+
+/**
+ * @typedef {Object} MultiCompilerOptions
+ * @property {number=} parallelism how many Compilers are allows to run at the same time in parallel
+ */
+
+module.exports = class MultiCompiler {
+	/**
+	 * @param {Compiler[] | Record<string, Compiler>} compilers child compilers
+	 * @param {MultiCompilerOptions} options options
+	 */
+	constructor(compilers, options) {
+		if (!Array.isArray(compilers)) {
+			compilers = Object.keys(compilers).map(name => {
+				compilers[name].name = name;
+				return compilers[name];
+			});
+		}
+
+		this.hooks = Object.freeze({
+			/** @type {SyncHook<[MultiStats]>} */
+			done: new SyncHook(["stats"]),
+			/** @type {MultiHook<SyncHook<[string | null, number]>>} */
+			invalid: new MultiHook(compilers.map(c => c.hooks.invalid)),
+			/** @type {MultiHook<AsyncSeriesHook<[Compiler]>>} */
+			run: new MultiHook(compilers.map(c => c.hooks.run)),
+			/** @type {SyncHook<[]>} */
+			watchClose: new SyncHook([]),
+			/** @type {MultiHook<AsyncSeriesHook<[Compiler]>>} */
+			watchRun: new MultiHook(compilers.map(c => c.hooks.watchRun)),
+			/** @type {MultiHook<SyncBailHook<[string, string, any[]], true>>} */
+			infrastructureLog: new MultiHook(
+				compilers.map(c => c.hooks.infrastructureLog)
+			)
+		});
+		this.compilers = compilers;
+		/** @type {MultiCompilerOptions} */
+		this._options = {
+			parallelism: options.parallelism || Infinity
+		};
+		/** @type {WeakMap<Compiler, string[]>} */
+		this.dependencies = new WeakMap();
+		this.running = false;
+
+		/** @type {Stats[]} */
+		const compilerStats = this.compilers.map(() => null);
+		let doneCompilers = 0;
+		for (let index = 0; index < this.compilers.length; index++) {
+			const compiler = this.compilers[index];
+			const compilerIndex = index;
+			let compilerDone = false;
+			// eslint-disable-next-line no-loop-func
+			compiler.hooks.done.tap("MultiCompiler", stats => {
+				if (!compilerDone) {
+					compilerDone = true;
+					doneCompilers++;
+				}
+				compilerStats[compilerIndex] = stats;
+				if (doneCompilers === this.compilers.length) {
+					this.hooks.done.call(new MultiStats(compilerStats));
+				}
+			});
+			// eslint-disable-next-line no-loop-func
+			compiler.hooks.invalid.tap("MultiCompiler", () => {
+				if (compilerDone) {
+					compilerDone = false;
+					doneCompilers--;
+				}
+			});
+		}
+	}
+
+	get options() {
+		return Object.assign(
+			this.compilers.map(c => c.options),
+			this._options
+		);
+	}
+
+	get outputPath() {
+		let commonPath = this.compilers[0].outputPath;
+		for (const compiler of this.compilers) {
+			while (
+				compiler.outputPath.indexOf(commonPath) !== 0 &&
+				/[/\\]/.test(commonPath)
+			) {
+				commonPath = commonPath.replace(/[/\\][^/\\]*$/, "");
+			}
+		}
+
+		if (!commonPath && this.compilers[0].outputPath[0] === "/") return "/";
+		return commonPath;
+	}
+
+	get inputFileSystem() {
+		throw new Error("Cannot read inputFileSystem of a MultiCompiler");
+	}
+
+	get outputFileSystem() {
+		throw new Error("Cannot read outputFileSystem of a MultiCompiler");
+	}
+
+	get watchFileSystem() {
+		throw new Error("Cannot read watchFileSystem of a MultiCompiler");
+	}
+
+	get intermediateFileSystem() {
+		throw new Error("Cannot read outputFileSystem of a MultiCompiler");
+	}
+
+	/**
+	 * @param {InputFileSystem} value the new input file system
+	 */
+	set inputFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.inputFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {OutputFileSystem} value the new output file system
+	 */
+	set outputFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.outputFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {WatchFileSystem} value the new watch file system
+	 */
+	set watchFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.watchFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {IntermediateFileSystem} value the new intermediate file system
+	 */
+	set intermediateFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.intermediateFileSystem = value;
+		}
+	}
+
+	getInfrastructureLogger(name) {
+		return this.compilers[0].getInfrastructureLogger(name);
+	}
+
+	/**
+	 * @param {Compiler} compiler the child compiler
+	 * @param {string[]} dependencies its dependencies
+	 * @returns {void}
+	 */
+	setDependencies(compiler, dependencies) {
+		this.dependencies.set(compiler, dependencies);
+	}
+
+	/**
+	 * @param {Callback<MultiStats>} callback signals when the validation is complete
+	 * @returns {boolean} true if the dependencies are valid
+	 */
+	validateDependencies(callback) {
+		/** @type {Set<{source: Compiler, target: Compiler}>} */
+		const edges = new Set();
+		/** @type {string[]} */
+		const missing = [];
+		const targetFound = compiler => {
+			for (const edge of edges) {
+				if (edge.target === compiler) {
+					return true;
+				}
+			}
+			return false;
+		};
+		const sortEdges = (e1, e2) => {
+			return (
+				e1.source.name.localeCompare(e2.source.name) ||
+				e1.target.name.localeCompare(e2.target.name)
+			);
+		};
+		for (const source of this.compilers) {
+			const dependencies = this.dependencies.get(source);
+			if (dependencies) {
+				for (const dep of dependencies) {
+					const target = this.compilers.find(c => c.name === dep);
+					if (!target) {
+						missing.push(dep);
+					} else {
+						edges.add({
+							source,
+							target
+						});
+					}
+				}
+			}
+		}
+		/** @type {string[]} */
+		const errors = missing.map(m => `Compiler dependency \`${m}\` not found.`);
+		const stack = this.compilers.filter(c => !targetFound(c));
+		while (stack.length > 0) {
+			const current = stack.pop();
+			for (const edge of edges) {
+				if (edge.source === current) {
+					edges.delete(edge);
+					const target = edge.target;
+					if (!targetFound(target)) {
+						stack.push(target);
+					}
+				}
+			}
+		}
+		if (edges.size > 0) {
+			/** @type {string[]} */
+			const lines = Array.from(edges)
+				.sort(sortEdges)
+				.map(edge => `${edge.source.name} -> ${edge.target.name}`);
+			lines.unshift("Circular dependency found in compiler dependencies.");
+			errors.unshift(lines.join("\n"));
+		}
+		if (errors.length > 0) {
+			const message = errors.join("\n");
+			callback(new Error(message));
+			return false;
+		}
+		return true;
+	}
+
+	// TODO webpack 6 remove
+	/**
+	 * @deprecated This method should have been private
+	 * @param {Compiler[]} compilers the child compilers
+	 * @param {RunWithDependenciesHandler} fn a handler to run for each compiler
+	 * @param {Callback<MultiStats>} callback the compiler's handler
+	 * @returns {void}
+	 */
+	runWithDependencies(compilers, fn, callback) {
+		const fulfilledNames = new Set();
+		let remainingCompilers = compilers;
+		const isDependencyFulfilled = d => fulfilledNames.has(d);
+		const getReadyCompilers = () => {
+			let readyCompilers = [];
+			let list = remainingCompilers;
+			remainingCompilers = [];
+			for (const c of list) {
+				const dependencies = this.dependencies.get(c);
+				const ready =
+					!dependencies || dependencies.every(isDependencyFulfilled);
+				if (ready) {
+					readyCompilers.push(c);
+				} else {
+					remainingCompilers.push(c);
+				}
+			}
+			return readyCompilers;
+		};
+		const runCompilers = callback => {
+			if (remainingCompilers.length === 0) return callback();
+			asyncLib.map(
+				getReadyCompilers(),
+				(compiler, callback) => {
+					fn(compiler, err => {
+						if (err) return callback(err);
+						fulfilledNames.add(compiler.name);
+						runCompilers(callback);
+					});
+				},
+				callback
+			);
+		};
+		runCompilers(callback);
+	}
+
+	/**
+	 * @template SetupResult
+	 * @param {function(Compiler, number, Callback<Stats>, function(): boolean, function(): void, function(): void): SetupResult} setup setup a single compiler
+	 * @param {function(Compiler, Callback<Stats>): void} run run/continue a single compiler
+	 * @param {Callback<MultiStats>} callback callback when all compilers are done, result includes Stats of all changed compilers
+	 * @returns {SetupResult[]} result of setup
+	 */
+	_runGraph(setup, run, callback) {
+		/** @typedef {{ compiler: Compiler, result: Stats, state: "pending" | "blocked" | "queued" | "starting" | "running" | "running-outdated" | "done", children: Node[], parents: Node[] }} Node */
+
+		// State transitions for nodes:
+		// -> blocked (initial)
+		// blocked -> starting [running++] (when all parents done)
+		// queued -> starting [running++] (when processing the queue)
+		// starting -> running (when run has been called)
+		// running -> done [running--] (when compilation is done)
+		// done -> pending (when invalidated from file change)
+		// pending -> blocked [add to queue] (when invalidated from aggregated changes)
+		// done -> blocked [add to queue] (when invalidated, from parent invalidation)
+		// running -> running-outdated (when invalidated, either from change or parent invalidation)
+		// running-outdated -> blocked [running--] (when compilation is done)
+
+		/** @type {Node[]} */
+		const nodes = this.compilers.map(compiler => ({
+			compiler,
+			result: undefined,
+			state: "blocked",
+			children: [],
+			parents: []
+		}));
+		/** @type {Map<string, Node>} */
+		const compilerToNode = new Map();
+		for (const node of nodes) compilerToNode.set(node.compiler.name, node);
+		for (const node of nodes) {
+			const dependencies = this.dependencies.get(node.compiler);
+			if (!dependencies) continue;
+			for (const dep of dependencies) {
+				const parent = compilerToNode.get(dep);
+				node.parents.push(parent);
+				parent.children.push(node);
+			}
+		}
+		/** @type {ArrayQueue<Node>} */
+		const queue = new ArrayQueue();
+		for (const node of nodes) {
+			if (node.parents.length === 0) {
+				node.state = "queued";
+				queue.enqueue(node);
+			}
+		}
+		let errored = false;
+		let running = 0;
+		const parallelism = this._options.parallelism;
+		/**
+		 * @param {Node} node node
+		 * @param {Error=} err error
+		 * @param {Stats=} stats result
+		 * @returns {void}
+		 */
+		const nodeDone = (node, err, stats) => {
+			if (errored) return;
+			if (err) {
+				errored = true;
+				return asyncLib.each(
+					nodes,
+					(node, callback) => {
+						if (node.compiler.watching) {
+							node.compiler.watching.close(callback);
+						} else {
+							callback();
+						}
+					},
+					() => callback(err)
+				);
+			}
+			node.result = stats;
+			running--;
+			if (node.state === "running") {
+				node.state = "done";
+				for (const child of node.children) {
+					if (child.state === "blocked") queue.enqueue(child);
+				}
+			} else if (node.state === "running-outdated") {
+				node.state = "blocked";
+				queue.enqueue(node);
+			}
+			processQueue();
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeInvalidFromParent = node => {
+			if (node.state === "done") {
+				node.state = "blocked";
+			} else if (node.state === "running") {
+				node.state = "running-outdated";
+			}
+			for (const child of node.children) {
+				nodeInvalidFromParent(child);
+			}
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeInvalid = node => {
+			if (node.state === "done") {
+				node.state = "pending";
+			} else if (node.state === "running") {
+				node.state = "running-outdated";
+			}
+			for (const child of node.children) {
+				nodeInvalidFromParent(child);
+			}
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeChange = node => {
+			nodeInvalid(node);
+			if (node.state === "pending") {
+				node.state = "blocked";
+			}
+			if (node.state === "blocked") {
+				queue.enqueue(node);
+				processQueue();
+			}
+		};
+
+		const setupResults = [];
+		nodes.forEach((node, i) => {
+			setupResults.push(
+				setup(
+					node.compiler,
+					i,
+					nodeDone.bind(null, node),
+					() => node.state !== "starting" && node.state !== "running",
+					() => nodeChange(node),
+					() => nodeInvalid(node)
+				)
+			);
+		});
+		let processing = true;
+		const processQueue = () => {
+			if (processing) return;
+			processing = true;
+			process.nextTick(processQueueWorker);
+		};
+		const processQueueWorker = () => {
+			while (running < parallelism && queue.length > 0 && !errored) {
+				const node = queue.dequeue();
+				if (
+					node.state === "queued" ||
+					(node.state === "blocked" &&
+						node.parents.every(p => p.state === "done"))
+				) {
+					running++;
+					node.state = "starting";
+					run(node.compiler, nodeDone.bind(null, node));
+					node.state = "running";
+				}
+			}
+			processing = false;
+			if (
+				!errored &&
+				running === 0 &&
+				nodes.every(node => node.state === "done")
+			) {
+				const stats = [];
+				for (const node of nodes) {
+					const result = node.result;
+					if (result) {
+						node.result = undefined;
+						stats.push(result);
+					}
+				}
+				if (stats.length > 0) {
+					callback(null, new MultiStats(stats));
+				}
+			}
+		};
+		processQueueWorker();
+		return setupResults;
+	}
+
+	/**
+	 * @param {WatchOptions|WatchOptions[]} watchOptions the watcher's options
+	 * @param {Callback<MultiStats>} handler signals when the call finishes
+	 * @returns {MultiWatching} a compiler watcher
+	 */
+	watch(watchOptions, handler) {
+		if (this.running) {
+			return handler(new ConcurrentCompilationError());
+		}
+		this.running = true;
+
+		if (this.validateDependencies(handler)) {
+			const watchings = this._runGraph(
+				(compiler, idx, callback, isBlocked, setChanged, setInvalid) => {
+					const watching = compiler.watch(
+						Array.isArray(watchOptions) ? watchOptions[idx] : watchOptions,
+						callback
+					);
+					if (watching) {
+						watching._onInvalid = setInvalid;
+						watching._onChange = setChanged;
+						watching._isBlocked = isBlocked;
+					}
+					return watching;
+				},
+				(compiler, initial, callback) => {
+					if (!compiler.watching.running) compiler.watching.invalidate();
+				},
+				handler
+			);
+			return new MultiWatching(watchings, this);
+		}
+
+		return new MultiWatching([], this);
+	}
+
+	/**
+	 * @param {Callback<MultiStats>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	run(callback) {
+		if (this.running) {
+			return callback(new ConcurrentCompilationError());
+		}
+		this.running = true;
+
+		if (this.validateDependencies(callback)) {
+			this._runGraph(
+				() => {},
+				(compiler, callback) => compiler.run(callback),
+				(err, stats) => {
+					this.running = false;
+
+					if (callback !== undefined) {
+						return callback(err, stats);
+					}
+				}
+			);
+		}
+	}
+
+	purgeInputFileSystem() {
+		for (const compiler of this.compilers) {
+			if (compiler.inputFileSystem && compiler.inputFileSystem.purge) {
+				compiler.inputFileSystem.purge();
+			}
+		}
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the compiler closes
+	 * @returns {void}
+	 */
+	close(callback) {
+		asyncLib.each(
+			this.compilers,
+			(compiler, callback) => {
+				compiler.close(callback);
+			},
+			callback
+		);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiStats.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiStats.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d236aef43f4803116697d6b29abc9dc37b4a7f7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiStats.js"
@@ -0,0 +1,166 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const identifierUtils = require("./util/identifier");
+
+/** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
+/** @typedef {import("./Stats")} Stats */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").KnownStatsCompilation} KnownStatsCompilation */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
+
+const indent = (str, prefix) => {
+	const rem = str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
+	return prefix + rem;
+};
+
+class MultiStats {
+	/**
+	 * @param {Stats[]} stats the child stats
+	 */
+	constructor(stats) {
+		this.stats = stats;
+	}
+
+	get hash() {
+		return this.stats.map(stat => stat.hash).join("");
+	}
+
+	/**
+	 * @returns {boolean} true if a child compilation encountered an error
+	 */
+	hasErrors() {
+		return this.stats.some(stat => stat.hasErrors());
+	}
+
+	/**
+	 * @returns {boolean} true if a child compilation had a warning
+	 */
+	hasWarnings() {
+		return this.stats.some(stat => stat.hasWarnings());
+	}
+
+	_createChildOptions(options, context) {
+		if (!options) {
+			options = {};
+		}
+		const { children: childrenOptions = undefined, ...baseOptions } =
+			typeof options === "string" ? { preset: options } : options;
+		const children = this.stats.map((stat, idx) => {
+			const childOptions = Array.isArray(childrenOptions)
+				? childrenOptions[idx]
+				: childrenOptions;
+			return stat.compilation.createStatsOptions(
+				{
+					...baseOptions,
+					...(typeof childOptions === "string"
+						? { preset: childOptions }
+						: childOptions && typeof childOptions === "object"
+						? childOptions
+						: undefined)
+				},
+				context
+			);
+		});
+		return {
+			version: children.every(o => o.version),
+			hash: children.every(o => o.hash),
+			errorsCount: children.every(o => o.errorsCount),
+			warningsCount: children.every(o => o.warningsCount),
+			errors: children.every(o => o.errors),
+			warnings: children.every(o => o.warnings),
+			children
+		};
+	}
+
+	/**
+	 * @param {any} options stats options
+	 * @returns {StatsCompilation} json output
+	 */
+	toJson(options) {
+		options = this._createChildOptions(options, { forToString: false });
+		/** @type {KnownStatsCompilation} */
+		const obj = {};
+		obj.children = this.stats.map((stat, idx) => {
+			const obj = stat.toJson(options.children[idx]);
+			const compilationName = stat.compilation.name;
+			const name =
+				compilationName &&
+				identifierUtils.makePathsRelative(
+					options.context,
+					compilationName,
+					stat.compilation.compiler.root
+				);
+			obj.name = name;
+			return obj;
+		});
+		if (options.version) {
+			obj.version = obj.children[0].version;
+		}
+		if (options.hash) {
+			obj.hash = obj.children.map(j => j.hash).join("");
+		}
+		const mapError = (j, obj) => {
+			return {
+				...obj,
+				compilerPath: obj.compilerPath
+					? `${j.name}.${obj.compilerPath}`
+					: j.name
+			};
+		};
+		if (options.errors) {
+			obj.errors = [];
+			for (const j of obj.children) {
+				for (const i of j.errors) {
+					obj.errors.push(mapError(j, i));
+				}
+			}
+		}
+		if (options.warnings) {
+			obj.warnings = [];
+			for (const j of obj.children) {
+				for (const i of j.warnings) {
+					obj.warnings.push(mapError(j, i));
+				}
+			}
+		}
+		if (options.errorsCount) {
+			obj.errorsCount = 0;
+			for (const j of obj.children) {
+				obj.errorsCount += j.errorsCount;
+			}
+		}
+		if (options.warningsCount) {
+			obj.warningsCount = 0;
+			for (const j of obj.children) {
+				obj.warningsCount += j.warningsCount;
+			}
+		}
+		return obj;
+	}
+
+	toString(options) {
+		options = this._createChildOptions(options, { forToString: true });
+		const results = this.stats.map((stat, idx) => {
+			const str = stat.toString(options.children[idx]);
+			const compilationName = stat.compilation.name;
+			const name =
+				compilationName &&
+				identifierUtils
+					.makePathsRelative(
+						options.context,
+						compilationName,
+						stat.compilation.compiler.root
+					)
+					.replace(/\|/g, " ");
+			if (!str) return str;
+			return name ? `${name}:\n${indent(str, "  ")}` : str;
+		});
+		return results.filter(Boolean).join("\n\n");
+	}
+}
+
+module.exports = MultiStats;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiWatching.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiWatching.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5314569c2c34cf996e9f23a4d50dac3b7aaa6d67
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/MultiWatching.js"
@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+
+/** @typedef {import("./MultiCompiler")} MultiCompiler */
+/** @typedef {import("./Watching")} Watching */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} result
+ */
+
+class MultiWatching {
+	/**
+	 * @param {Watching[]} watchings child compilers' watchers
+	 * @param {MultiCompiler} compiler the compiler
+	 */
+	constructor(watchings, compiler) {
+		this.watchings = watchings;
+		this.compiler = compiler;
+	}
+
+	invalidate(callback) {
+		if (callback) {
+			asyncLib.each(
+				this.watchings,
+				(watching, callback) => watching.invalidate(callback),
+				callback
+			);
+		} else {
+			for (const watching of this.watchings) {
+				watching.invalidate();
+			}
+		}
+	}
+
+	suspend() {
+		for (const watching of this.watchings) {
+			watching.suspend();
+		}
+	}
+
+	resume() {
+		for (const watching of this.watchings) {
+			watching.resume();
+		}
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the watcher is closed
+	 * @returns {void}
+	 */
+	close(callback) {
+		asyncLib.forEach(
+			this.watchings,
+			(watching, finishedCallback) => {
+				watching.close(finishedCallback);
+			},
+			err => {
+				this.compiler.hooks.watchClose.call();
+				if (typeof callback === "function") {
+					this.compiler.running = false;
+					callback(err);
+				}
+			}
+		);
+	}
+}
+
+module.exports = MultiWatching;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoEmitOnErrorsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoEmitOnErrorsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a84eb56c753de1c47af616c0eb8efd6fbb2279c1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoEmitOnErrorsPlugin.js"
@@ -0,0 +1,28 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class NoEmitOnErrorsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.shouldEmit.tap("NoEmitOnErrorsPlugin", compilation => {
+			if (compilation.getStats().hasErrors()) return false;
+		});
+		compiler.hooks.compilation.tap("NoEmitOnErrorsPlugin", compilation => {
+			compilation.hooks.shouldRecord.tap("NoEmitOnErrorsPlugin", () => {
+				if (compilation.getStats().hasErrors()) return false;
+			});
+		});
+	}
+}
+
+module.exports = NoEmitOnErrorsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoModeWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoModeWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fdd3fadf9c6de4dc704cc408931b2ccd8437ffef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NoModeWarning.js"
@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class NoModeWarning extends WebpackError {
+	constructor() {
+		super();
+
+		this.name = "NoModeWarning";
+		this.message =
+			"configuration\n" +
+			"The 'mode' option has not been set, webpack will fallback to 'production' for this value.\n" +
+			"Set 'mode' option to 'development' or 'production' to enable defaults for each environment.\n" +
+			"You can also set it to 'none' to disable any default behavior. " +
+			"Learn more: https://webpack.js.org/configuration/mode/";
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NodeStuffPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NodeStuffPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..838b8ae4f9f39fae230f7a12b0d58cc9527f0273
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NodeStuffPlugin.js"
@@ -0,0 +1,133 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const CachedConstDependency = require("./dependencies/CachedConstDependency");
+const ConstDependency = require("./dependencies/ConstDependency");
+const {
+	evaluateToString,
+	expressionIsUnsupported
+} = require("./javascript/JavascriptParserHelpers");
+const { relative } = require("./util/fs");
+const { parseResource } = require("./util/identifier");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+
+class NodeStuffPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap(
+			"NodeStuffPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.node === false) return;
+
+					let localOptions = options;
+					if (parserOptions.node) {
+						localOptions = { ...localOptions, ...parserOptions.node };
+					}
+
+					if (localOptions.global) {
+						parser.hooks.expression
+							.for("global")
+							.tap("NodeStuffPlugin", expr => {
+								const dep = new ConstDependency(
+									RuntimeGlobals.global,
+									expr.range,
+									[RuntimeGlobals.global]
+								);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							});
+					}
+
+					const setModuleConstant = (expressionName, fn) => {
+						parser.hooks.expression
+							.for(expressionName)
+							.tap("NodeStuffPlugin", expr => {
+								const dep = new CachedConstDependency(
+									JSON.stringify(fn(parser.state.module)),
+									expr.range,
+									expressionName
+								);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								return true;
+							});
+					};
+
+					const setConstant = (expressionName, value) =>
+						setModuleConstant(expressionName, () => value);
+
+					const context = compiler.context;
+					if (localOptions.__filename) {
+						if (localOptions.__filename === "mock") {
+							setConstant("__filename", "/index.js");
+						} else if (localOptions.__filename === true) {
+							setModuleConstant("__filename", module =>
+								relative(compiler.inputFileSystem, context, module.resource)
+							);
+						}
+						parser.hooks.evaluateIdentifier
+							.for("__filename")
+							.tap("NodeStuffPlugin", expr => {
+								if (!parser.state.module) return;
+								const resource = parseResource(parser.state.module.resource);
+								return evaluateToString(resource.path)(expr);
+							});
+					}
+					if (localOptions.__dirname) {
+						if (localOptions.__dirname === "mock") {
+							setConstant("__dirname", "/");
+						} else if (localOptions.__dirname === true) {
+							setModuleConstant("__dirname", module =>
+								relative(compiler.inputFileSystem, context, module.context)
+							);
+						}
+						parser.hooks.evaluateIdentifier
+							.for("__dirname")
+							.tap("NodeStuffPlugin", expr => {
+								if (!parser.state.module) return;
+								return evaluateToString(parser.state.module.context)(expr);
+							});
+					}
+					parser.hooks.expression
+						.for("require.extensions")
+						.tap(
+							"NodeStuffPlugin",
+							expressionIsUnsupported(
+								parser,
+								"require.extensions is not supported by webpack. Use a loader instead."
+							)
+						);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("NodeStuffPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("NodeStuffPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = NodeStuffPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fca226e1b5d8b975a24f257bf00bc697d5260677
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModule.js"
@@ -0,0 +1,1322 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const parseJson = require("json-parse-better-errors");
+const { getContext, runLoaders } = require("loader-runner");
+const querystring = require("querystring");
+const { HookMap, SyncHook, AsyncSeriesBailHook } = require("tapable");
+const {
+	CachedSource,
+	OriginalSource,
+	RawSource,
+	SourceMapSource
+} = require("webpack-sources");
+const Compilation = require("./Compilation");
+const Module = require("./Module");
+const ModuleBuildError = require("./ModuleBuildError");
+const ModuleError = require("./ModuleError");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const ModuleParseError = require("./ModuleParseError");
+const ModuleWarning = require("./ModuleWarning");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const UnhandledSchemeError = require("./UnhandledSchemeError");
+const WebpackError = require("./WebpackError");
+const formatLocation = require("./formatLocation");
+const LazySet = require("./util/LazySet");
+const { isSubset } = require("./util/SetHelpers");
+const { getScheme } = require("./util/URLAbsoluteSpecifier");
+const {
+	compareLocations,
+	concatComparators,
+	compareSelect,
+	keepOriginalOrder
+} = require("./util/comparators");
+const createHash = require("./util/createHash");
+const { join } = require("./util/fs");
+const { contextify, absolutify } = require("./util/identifier");
+const makeSerializable = require("./util/makeSerializable");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/LoaderContext").NormalModuleLoaderContext} NormalModuleLoaderContext */
+/** @typedef {import("../declarations/WebpackOptions").Mode} Mode */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Generator")} Generator */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+/** @typedef {import("./Parser")} Parser */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./logging/Logger").Logger} WebpackLogger */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} SourceMap
+ * @property {number} version
+ * @property {string[]} sources
+ * @property {string} mappings
+ * @property {string=} file
+ * @property {string=} sourceRoot
+ * @property {string[]=} sourcesContent
+ * @property {string[]=} names
+ */
+
+const getInvalidDependenciesModuleWarning = memoize(() =>
+	require("./InvalidDependenciesModuleWarning")
+);
+const getValidate = memoize(() => require("schema-utils").validate);
+
+const ABSOLUTE_PATH_REGEX = /^([a-zA-Z]:\\|\\\\|\/)/;
+
+/**
+ * @typedef {Object} LoaderItem
+ * @property {string} loader
+ * @property {any} options
+ * @property {string?} ident
+ * @property {string?} type
+ */
+
+/**
+ * @param {string} context absolute context path
+ * @param {string} source a source path
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} new source path
+ */
+const contextifySourceUrl = (context, source, associatedObjectForCache) => {
+	if (source.startsWith("webpack://")) return source;
+	return `webpack://${contextify(context, source, associatedObjectForCache)}`;
+};
+
+/**
+ * @param {string} context absolute context path
+ * @param {SourceMap} sourceMap a source map
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {SourceMap} new source map
+ */
+const contextifySourceMap = (context, sourceMap, associatedObjectForCache) => {
+	if (!Array.isArray(sourceMap.sources)) return sourceMap;
+	const { sourceRoot } = sourceMap;
+	/** @type {function(string): string} */
+	const mapper = !sourceRoot
+		? source => source
+		: sourceRoot.endsWith("/")
+		? source =>
+				source.startsWith("/")
+					? `${sourceRoot.slice(0, -1)}${source}`
+					: `${sourceRoot}${source}`
+		: source =>
+				source.startsWith("/")
+					? `${sourceRoot}${source}`
+					: `${sourceRoot}/${source}`;
+	const newSources = sourceMap.sources.map(source =>
+		contextifySourceUrl(context, mapper(source), associatedObjectForCache)
+	);
+	return {
+		...sourceMap,
+		file: "x",
+		sourceRoot: undefined,
+		sources: newSources
+	};
+};
+
+/**
+ * @param {string | Buffer} input the input
+ * @returns {string} the converted string
+ */
+const asString = input => {
+	if (Buffer.isBuffer(input)) {
+		return input.toString("utf-8");
+	}
+	return input;
+};
+
+/**
+ * @param {string | Buffer} input the input
+ * @returns {Buffer} the converted buffer
+ */
+const asBuffer = input => {
+	if (!Buffer.isBuffer(input)) {
+		return Buffer.from(input, "utf-8");
+	}
+	return input;
+};
+
+class NonErrorEmittedError extends WebpackError {
+	constructor(error) {
+		super();
+
+		this.name = "NonErrorEmittedError";
+		this.message = "(Emitted value instead of an instance of Error) " + error;
+	}
+}
+
+makeSerializable(
+	NonErrorEmittedError,
+	"webpack/lib/NormalModule",
+	"NonErrorEmittedError"
+);
+
+/**
+ * @typedef {Object} NormalModuleCompilationHooks
+ * @property {SyncHook<[object, NormalModule]>} loader
+ * @property {SyncHook<[LoaderItem[], NormalModule, object]>} beforeLoaders
+ * @property {HookMap<AsyncSeriesBailHook<[string, NormalModule], string | Buffer>>} readResourceForScheme
+ */
+
+/** @type {WeakMap<Compilation, NormalModuleCompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class NormalModule extends Module {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {NormalModuleCompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				loader: new SyncHook(["loaderContext", "module"]),
+				beforeLoaders: new SyncHook(["loaders", "module", "loaderContext"]),
+				readResourceForScheme: new HookMap(
+					() => new AsyncSeriesBailHook(["resource", "module"])
+				)
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {string=} options.layer an optional layer in which the module is
+	 * @param {string} options.type module type
+	 * @param {string} options.request request string
+	 * @param {string} options.userRequest request intended by user (without loaders from config)
+	 * @param {string} options.rawRequest request without resolving
+	 * @param {LoaderItem[]} options.loaders list of loaders
+	 * @param {string} options.resource path + query of the real resource
+	 * @param {Record<string, any>=} options.resourceResolveData resource resolve data
+	 * @param {string | undefined} options.matchResource path + query of the matched resource (virtual)
+	 * @param {Parser} options.parser the parser used
+	 * @param {object} options.parserOptions the options of the parser used
+	 * @param {Generator} options.generator the generator used
+	 * @param {object} options.generatorOptions the options of the generator used
+	 * @param {Object} options.resolveOptions options used for resolving requests from this module
+	 */
+	constructor({
+		layer,
+		type,
+		request,
+		userRequest,
+		rawRequest,
+		loaders,
+		resource,
+		resourceResolveData,
+		matchResource,
+		parser,
+		parserOptions,
+		generator,
+		generatorOptions,
+		resolveOptions
+	}) {
+		super(type, getContext(resource), layer);
+
+		// Info from Factory
+		/** @type {string} */
+		this.request = request;
+		/** @type {string} */
+		this.userRequest = userRequest;
+		/** @type {string} */
+		this.rawRequest = rawRequest;
+		/** @type {boolean} */
+		this.binary = /^(asset|webassembly)\b/.test(type);
+		/** @type {Parser} */
+		this.parser = parser;
+		this.parserOptions = parserOptions;
+		/** @type {Generator} */
+		this.generator = generator;
+		this.generatorOptions = generatorOptions;
+		/** @type {string} */
+		this.resource = resource;
+		this.resourceResolveData = resourceResolveData;
+		/** @type {string | undefined} */
+		this.matchResource = matchResource;
+		/** @type {LoaderItem[]} */
+		this.loaders = loaders;
+		if (resolveOptions !== undefined) {
+			// already declared in super class
+			this.resolveOptions = resolveOptions;
+		}
+
+		// Info from Build
+		/** @type {WebpackError=} */
+		this.error = null;
+		/** @private @type {Source=} */
+		this._source = null;
+		/** @private @type {Map<string, number> | undefined} **/
+		this._sourceSizes = undefined;
+		/** @private @type {Set<string>} */
+		this._sourceTypes = undefined;
+
+		// Cache
+		this._lastSuccessfulBuildMeta = {};
+		this._forceBuild = true;
+		this._isEvaluatingSideEffects = false;
+		/** @type {WeakSet<ModuleGraph> | undefined} */
+		this._addedSideEffectsBailout = undefined;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		if (this.layer === null) {
+			return this.request;
+		} else {
+			return `${this.request}|${this.layer}`;
+		}
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return requestShortener.shorten(this.userRequest);
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return contextify(
+			options.context,
+			this.userRequest,
+			options.associatedObjectForCache
+		);
+	}
+
+	/**
+	 * @returns {string | null} absolute path which should be used for condition matching (usually the resource path)
+	 */
+	nameForCondition() {
+		const resource = this.matchResource || this.resource;
+		const idx = resource.indexOf("?");
+		if (idx >= 0) return resource.substr(0, idx);
+		return resource;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		const m = /** @type {NormalModule} */ (module);
+		this.binary = m.binary;
+		this.request = m.request;
+		this.userRequest = m.userRequest;
+		this.rawRequest = m.rawRequest;
+		this.parser = m.parser;
+		this.parserOptions = m.parserOptions;
+		this.generator = m.generator;
+		this.generatorOptions = m.generatorOptions;
+		this.resource = m.resource;
+		this.matchResource = m.matchResource;
+		this.loaders = m.loaders;
+		this._sourceTypes = m._sourceTypes;
+		this._sourceSizes = m._sourceSizes;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		// Make sure to cache types and sizes before cleanup
+		if (this._sourceTypes === undefined) this.getSourceTypes();
+		for (const type of this._sourceTypes) {
+			this.size(type);
+		}
+		super.cleanupForCache();
+		this.parser = undefined;
+		this.parserOptions = undefined;
+		this.generator = undefined;
+		this.generatorOptions = undefined;
+	}
+
+	/**
+	 * Module should be unsafe cached. Get data that's needed for that.
+	 * This data will be passed to restoreFromUnsafeCache later.
+	 * @returns {object} cached data
+	 */
+	getUnsafeCacheData() {
+		const data = super.getUnsafeCacheData();
+		data.parserOptions = this.parserOptions;
+		data.generatorOptions = this.generatorOptions;
+		return data;
+	}
+
+	restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory) {
+		this._restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory);
+	}
+
+	/**
+	 * restore unsafe cache data
+	 * @param {object} unsafeCacheData data from getUnsafeCacheData
+	 * @param {NormalModuleFactory} normalModuleFactory the normal module factory handling the unsafe caching
+	 */
+	_restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory) {
+		super._restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory);
+		this.parserOptions = unsafeCacheData.parserOptions;
+		this.parser = normalModuleFactory.getParser(this.type, this.parserOptions);
+		this.generatorOptions = unsafeCacheData.generatorOptions;
+		this.generator = normalModuleFactory.getGenerator(
+			this.type,
+			this.generatorOptions
+		);
+		// we assume the generator behaves identically and keep cached sourceTypes/Sizes
+	}
+
+	/**
+	 * @param {string} context the compilation context
+	 * @param {string} name the asset name
+	 * @param {string} content the content
+	 * @param {string | TODO} sourceMap an optional source map
+	 * @param {Object=} associatedObjectForCache object for caching
+	 * @returns {Source} the created source
+	 */
+	createSourceForAsset(
+		context,
+		name,
+		content,
+		sourceMap,
+		associatedObjectForCache
+	) {
+		if (sourceMap) {
+			if (
+				typeof sourceMap === "string" &&
+				(this.useSourceMap || this.useSimpleSourceMap)
+			) {
+				return new OriginalSource(
+					content,
+					contextifySourceUrl(context, sourceMap, associatedObjectForCache)
+				);
+			}
+
+			if (this.useSourceMap) {
+				return new SourceMapSource(
+					content,
+					name,
+					contextifySourceMap(context, sourceMap, associatedObjectForCache)
+				);
+			}
+		}
+
+		return new RawSource(content);
+	}
+
+	/**
+	 * @param {ResolverWithOptions} resolver a resolver
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {InputFileSystem} fs file system from reading
+	 * @returns {NormalModuleLoaderContext} loader context
+	 */
+	createLoaderContext(resolver, options, compilation, fs) {
+		const { requestShortener } = compilation.runtimeTemplate;
+		const getCurrentLoaderName = () => {
+			const currentLoader = this.getCurrentLoader(loaderContext);
+			if (!currentLoader) return "(not in loader scope)";
+			return requestShortener.shorten(currentLoader.loader);
+		};
+		const getResolveContext = () => {
+			return {
+				fileDependencies: {
+					add: d => loaderContext.addDependency(d)
+				},
+				contextDependencies: {
+					add: d => loaderContext.addContextDependency(d)
+				},
+				missingDependencies: {
+					add: d => loaderContext.addMissingDependency(d)
+				}
+			};
+		};
+		const getAbsolutify = memoize(() =>
+			absolutify.bindCache(compilation.compiler.root)
+		);
+		const getAbsolutifyInContext = memoize(() =>
+			absolutify.bindContextCache(this.context, compilation.compiler.root)
+		);
+		const getContextify = memoize(() =>
+			contextify.bindCache(compilation.compiler.root)
+		);
+		const getContextifyInContext = memoize(() =>
+			contextify.bindContextCache(this.context, compilation.compiler.root)
+		);
+		const utils = {
+			absolutify: (context, request) => {
+				return context === this.context
+					? getAbsolutifyInContext()(request)
+					: getAbsolutify()(context, request);
+			},
+			contextify: (context, request) => {
+				return context === this.context
+					? getContextifyInContext()(request)
+					: getContextify()(context, request);
+			}
+		};
+		const loaderContext = {
+			version: 2,
+			getOptions: schema => {
+				const loader = this.getCurrentLoader(loaderContext);
+
+				let { options } = loader;
+
+				if (typeof options === "string") {
+					if (options.substr(0, 1) === "{" && options.substr(-1) === "}") {
+						try {
+							options = parseJson(options);
+						} catch (e) {
+							throw new Error(`Cannot parse string options: ${e.message}`);
+						}
+					} else {
+						options = querystring.parse(options, "&", "=", {
+							maxKeys: 0
+						});
+					}
+				}
+
+				if (options === null || options === undefined) {
+					options = {};
+				}
+
+				if (schema) {
+					let name = "Loader";
+					let baseDataPath = "options";
+					let match;
+					if (schema.title && (match = /^(.+) (.+)$/.exec(schema.title))) {
+						[, name, baseDataPath] = match;
+					}
+					getValidate()(schema, options, {
+						name,
+						baseDataPath
+					});
+				}
+
+				return options;
+			},
+			emitWarning: warning => {
+				if (!(warning instanceof Error)) {
+					warning = new NonErrorEmittedError(warning);
+				}
+				this.addWarning(
+					new ModuleWarning(warning, {
+						from: getCurrentLoaderName()
+					})
+				);
+			},
+			emitError: error => {
+				if (!(error instanceof Error)) {
+					error = new NonErrorEmittedError(error);
+				}
+				this.addError(
+					new ModuleError(error, {
+						from: getCurrentLoaderName()
+					})
+				);
+			},
+			getLogger: name => {
+				const currentLoader = this.getCurrentLoader(loaderContext);
+				return compilation.getLogger(() =>
+					[currentLoader && currentLoader.loader, name, this.identifier()]
+						.filter(Boolean)
+						.join("|")
+				);
+			},
+			resolve(context, request, callback) {
+				resolver.resolve({}, context, request, getResolveContext(), callback);
+			},
+			getResolve(options) {
+				const child = options ? resolver.withOptions(options) : resolver;
+				return (context, request, callback) => {
+					if (callback) {
+						child.resolve({}, context, request, getResolveContext(), callback);
+					} else {
+						return new Promise((resolve, reject) => {
+							child.resolve(
+								{},
+								context,
+								request,
+								getResolveContext(),
+								(err, result) => {
+									if (err) reject(err);
+									else resolve(result);
+								}
+							);
+						});
+					}
+				};
+			},
+			emitFile: (name, content, sourceMap, assetInfo) => {
+				if (!this.buildInfo.assets) {
+					this.buildInfo.assets = Object.create(null);
+					this.buildInfo.assetsInfo = new Map();
+				}
+				this.buildInfo.assets[name] = this.createSourceForAsset(
+					options.context,
+					name,
+					content,
+					sourceMap,
+					compilation.compiler.root
+				);
+				this.buildInfo.assetsInfo.set(name, assetInfo);
+			},
+			addBuildDependency: dep => {
+				if (this.buildInfo.buildDependencies === undefined) {
+					this.buildInfo.buildDependencies = new LazySet();
+				}
+				this.buildInfo.buildDependencies.add(dep);
+			},
+			utils,
+			rootContext: options.context,
+			webpack: true,
+			sourceMap: !!this.useSourceMap,
+			mode: options.mode || "production",
+			_module: this,
+			_compilation: compilation,
+			_compiler: compilation.compiler,
+			fs: fs
+		};
+
+		Object.assign(loaderContext, options.loader);
+
+		NormalModule.getCompilationHooks(compilation).loader.call(
+			loaderContext,
+			this
+		);
+
+		return loaderContext;
+	}
+
+	getCurrentLoader(loaderContext, index = loaderContext.loaderIndex) {
+		if (
+			this.loaders &&
+			this.loaders.length &&
+			index < this.loaders.length &&
+			index >= 0 &&
+			this.loaders[index]
+		) {
+			return this.loaders[index];
+		}
+		return null;
+	}
+
+	/**
+	 * @param {string} context the compilation context
+	 * @param {string | Buffer} content the content
+	 * @param {string | TODO} sourceMap an optional source map
+	 * @param {Object=} associatedObjectForCache object for caching
+	 * @returns {Source} the created source
+	 */
+	createSource(context, content, sourceMap, associatedObjectForCache) {
+		if (Buffer.isBuffer(content)) {
+			return new RawSource(content);
+		}
+
+		// if there is no identifier return raw source
+		if (!this.identifier) {
+			return new RawSource(content);
+		}
+
+		// from here on we assume we have an identifier
+		const identifier = this.identifier();
+
+		if (this.useSourceMap && sourceMap) {
+			return new SourceMapSource(
+				content,
+				contextifySourceUrl(context, identifier, associatedObjectForCache),
+				contextifySourceMap(context, sourceMap, associatedObjectForCache)
+			);
+		}
+
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			return new OriginalSource(
+				content,
+				contextifySourceUrl(context, identifier, associatedObjectForCache)
+			);
+		}
+
+		return new RawSource(content);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	doBuild(options, compilation, resolver, fs, callback) {
+		const loaderContext = this.createLoaderContext(
+			resolver,
+			options,
+			compilation,
+			fs
+		);
+
+		const processResult = (err, result) => {
+			if (err) {
+				if (!(err instanceof Error)) {
+					err = new NonErrorEmittedError(err);
+				}
+				const currentLoader = this.getCurrentLoader(loaderContext);
+				const error = new ModuleBuildError(err, {
+					from:
+						currentLoader &&
+						compilation.runtimeTemplate.requestShortener.shorten(
+							currentLoader.loader
+						)
+				});
+				return callback(error);
+			}
+
+			const source = result[0];
+			const sourceMap = result.length >= 1 ? result[1] : null;
+			const extraInfo = result.length >= 2 ? result[2] : null;
+
+			if (!Buffer.isBuffer(source) && typeof source !== "string") {
+				const currentLoader = this.getCurrentLoader(loaderContext, 0);
+				const err = new Error(
+					`Final loader (${
+						currentLoader
+							? compilation.runtimeTemplate.requestShortener.shorten(
+									currentLoader.loader
+							  )
+							: "unknown"
+					}) didn't return a Buffer or String`
+				);
+				const error = new ModuleBuildError(err);
+				return callback(error);
+			}
+
+			this._source = this.createSource(
+				options.context,
+				this.binary ? asBuffer(source) : asString(source),
+				sourceMap,
+				compilation.compiler.root
+			);
+			if (this._sourceSizes !== undefined) this._sourceSizes.clear();
+			this._ast =
+				typeof extraInfo === "object" &&
+				extraInfo !== null &&
+				extraInfo.webpackAST !== undefined
+					? extraInfo.webpackAST
+					: null;
+			return callback();
+		};
+
+		const hooks = NormalModule.getCompilationHooks(compilation);
+
+		try {
+			hooks.beforeLoaders.call(this.loaders, this, loaderContext);
+		} catch (err) {
+			processResult(err);
+			return;
+		}
+		runLoaders(
+			{
+				resource: this.resource,
+				loaders: this.loaders,
+				context: loaderContext,
+				processResource: (loaderContext, resource, callback) => {
+					const scheme = getScheme(resource);
+					if (scheme) {
+						hooks.readResourceForScheme
+							.for(scheme)
+							.callAsync(resource, this, (err, result) => {
+								if (err) return callback(err);
+								if (typeof result !== "string" && !result) {
+									return callback(new UnhandledSchemeError(scheme, resource));
+								}
+								return callback(null, result);
+							});
+					} else {
+						loaderContext.addDependency(resource);
+						fs.readFile(resource, callback);
+					}
+				}
+			},
+			(err, result) => {
+				// Cleanup loaderContext to avoid leaking memory in ICs
+				loaderContext._compilation =
+					loaderContext._compiler =
+					loaderContext._module =
+					loaderContext.fs =
+						undefined;
+
+				if (!result) {
+					return processResult(
+						err || new Error("No result from loader-runner processing"),
+						null
+					);
+				}
+				this.buildInfo.fileDependencies = new LazySet();
+				this.buildInfo.fileDependencies.addAll(result.fileDependencies);
+				this.buildInfo.contextDependencies = new LazySet();
+				this.buildInfo.contextDependencies.addAll(result.contextDependencies);
+				this.buildInfo.missingDependencies = new LazySet();
+				this.buildInfo.missingDependencies.addAll(result.missingDependencies);
+				if (
+					this.loaders.length > 0 &&
+					this.buildInfo.buildDependencies === undefined
+				) {
+					this.buildInfo.buildDependencies = new LazySet();
+				}
+				for (const loader of this.loaders) {
+					this.buildInfo.buildDependencies.add(loader.loader);
+				}
+				this.buildInfo.cacheable = result.cacheable;
+				processResult(err, result.result);
+			}
+		);
+	}
+
+	/**
+	 * @param {WebpackError} error the error
+	 * @returns {void}
+	 */
+	markModuleAsErrored(error) {
+		// Restore build meta from successful build to keep importing state
+		this.buildMeta = { ...this._lastSuccessfulBuildMeta };
+		this.error = error;
+		this.addError(error);
+	}
+
+	applyNoParseRule(rule, content) {
+		// must start with "rule" if rule is a string
+		if (typeof rule === "string") {
+			return content.startsWith(rule);
+		}
+
+		if (typeof rule === "function") {
+			return rule(content);
+		}
+		// we assume rule is a regexp
+		return rule.test(content);
+	}
+
+	// check if module should not be parsed
+	// returns "true" if the module should !not! be parsed
+	// returns "false" if the module !must! be parsed
+	shouldPreventParsing(noParseRule, request) {
+		// if no noParseRule exists, return false
+		// the module !must! be parsed.
+		if (!noParseRule) {
+			return false;
+		}
+
+		// we only have one rule to check
+		if (!Array.isArray(noParseRule)) {
+			// returns "true" if the module is !not! to be parsed
+			return this.applyNoParseRule(noParseRule, request);
+		}
+
+		for (let i = 0; i < noParseRule.length; i++) {
+			const rule = noParseRule[i];
+			// early exit on first truthy match
+			// this module is !not! to be parsed
+			if (this.applyNoParseRule(rule, request)) {
+				return true;
+			}
+		}
+		// no match found, so this module !should! be parsed
+		return false;
+	}
+
+	_initBuildHash(compilation) {
+		const hash = createHash(compilation.outputOptions.hashFunction);
+		if (this._source) {
+			hash.update("source");
+			this._source.updateHash(hash);
+		}
+		hash.update("meta");
+		hash.update(JSON.stringify(this.buildMeta));
+		this.buildInfo.hash = /** @type {string} */ (hash.digest("hex"));
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this._forceBuild = false;
+		this._source = null;
+		if (this._sourceSizes !== undefined) this._sourceSizes.clear();
+		this._sourceTypes = undefined;
+		this._ast = null;
+		this.error = null;
+		this.clearWarningsAndErrors();
+		this.clearDependenciesAndBlocks();
+		this.buildMeta = {};
+		this.buildInfo = {
+			cacheable: false,
+			parsed: true,
+			fileDependencies: undefined,
+			contextDependencies: undefined,
+			missingDependencies: undefined,
+			buildDependencies: undefined,
+			valueDependencies: undefined,
+			hash: undefined,
+			assets: undefined,
+			assetsInfo: undefined
+		};
+
+		const startTime = compilation.compiler.fsStartTime || Date.now();
+
+		return this.doBuild(options, compilation, resolver, fs, err => {
+			// if we have an error mark module as failed and exit
+			if (err) {
+				this.markModuleAsErrored(err);
+				this._initBuildHash(compilation);
+				return callback();
+			}
+
+			const handleParseError = e => {
+				const source = this._source.source();
+				const loaders = this.loaders.map(item =>
+					contextify(options.context, item.loader, compilation.compiler.root)
+				);
+				const error = new ModuleParseError(source, e, loaders, this.type);
+				this.markModuleAsErrored(error);
+				this._initBuildHash(compilation);
+				return callback();
+			};
+
+			const handleParseResult = result => {
+				this.dependencies.sort(
+					concatComparators(
+						compareSelect(a => a.loc, compareLocations),
+						keepOriginalOrder(this.dependencies)
+					)
+				);
+				this._initBuildHash(compilation);
+				this._lastSuccessfulBuildMeta = this.buildMeta;
+				return handleBuildDone();
+			};
+
+			const handleBuildDone = () => {
+				const snapshotOptions = compilation.options.snapshot.module;
+				if (!this.buildInfo.cacheable || !snapshotOptions) {
+					return callback();
+				}
+				// add warning for all non-absolute paths in fileDependencies, etc
+				// This makes it easier to find problems with watching and/or caching
+				let nonAbsoluteDependencies = undefined;
+				const checkDependencies = deps => {
+					for (const dep of deps) {
+						if (!ABSOLUTE_PATH_REGEX.test(dep)) {
+							if (nonAbsoluteDependencies === undefined)
+								nonAbsoluteDependencies = new Set();
+							nonAbsoluteDependencies.add(dep);
+							deps.delete(dep);
+							try {
+								const depWithoutGlob = dep.replace(/[\\/]?\*.*$/, "");
+								const absolute = join(
+									compilation.fileSystemInfo.fs,
+									this.context,
+									depWithoutGlob
+								);
+								if (absolute !== dep && ABSOLUTE_PATH_REGEX.test(absolute)) {
+									(depWithoutGlob !== dep
+										? this.buildInfo.contextDependencies
+										: deps
+									).add(absolute);
+								}
+							} catch (e) {
+								// ignore
+							}
+						}
+					}
+				};
+				checkDependencies(this.buildInfo.fileDependencies);
+				checkDependencies(this.buildInfo.missingDependencies);
+				checkDependencies(this.buildInfo.contextDependencies);
+				if (nonAbsoluteDependencies !== undefined) {
+					const InvalidDependenciesModuleWarning =
+						getInvalidDependenciesModuleWarning();
+					this.addWarning(
+						new InvalidDependenciesModuleWarning(this, nonAbsoluteDependencies)
+					);
+				}
+				// convert file/context/missingDependencies into filesystem snapshot
+				compilation.fileSystemInfo.createSnapshot(
+					startTime,
+					this.buildInfo.fileDependencies,
+					this.buildInfo.contextDependencies,
+					this.buildInfo.missingDependencies,
+					snapshotOptions,
+					(err, snapshot) => {
+						if (err) {
+							this.markModuleAsErrored(err);
+							return;
+						}
+						this.buildInfo.fileDependencies = undefined;
+						this.buildInfo.contextDependencies = undefined;
+						this.buildInfo.missingDependencies = undefined;
+						this.buildInfo.snapshot = snapshot;
+						return callback();
+					}
+				);
+			};
+
+			// check if this module should !not! be parsed.
+			// if so, exit here;
+			const noParseRule = options.module && options.module.noParse;
+			if (this.shouldPreventParsing(noParseRule, this.request)) {
+				// We assume that we need module and exports
+				this.buildInfo.parsed = false;
+				this._initBuildHash(compilation);
+				return handleBuildDone();
+			}
+
+			let result;
+			try {
+				result = this.parser.parse(this._ast || this._source.source(), {
+					current: this,
+					module: this,
+					compilation: compilation,
+					options: options
+				});
+			} catch (e) {
+				handleParseError(e);
+				return;
+			}
+			handleParseResult(result);
+		});
+	}
+
+	/**
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(context) {
+		return this.generator.getConcatenationBailoutReason(this, context);
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this module should be connected to referencing modules when consumed for side-effects only
+	 */
+	getSideEffectsConnectionState(moduleGraph) {
+		if (this.factoryMeta !== undefined) {
+			if (this.factoryMeta.sideEffectFree) return false;
+			if (this.factoryMeta.sideEffectFree === false) return true;
+		}
+		if (this.buildMeta !== undefined && this.buildMeta.sideEffectFree) {
+			if (this._isEvaluatingSideEffects)
+				return ModuleGraphConnection.CIRCULAR_CONNECTION;
+			this._isEvaluatingSideEffects = true;
+			/** @type {ConnectionState} */
+			let current = false;
+			for (const dep of this.dependencies) {
+				const state = dep.getModuleEvaluationSideEffectsState(moduleGraph);
+				if (state === true) {
+					if (
+						this._addedSideEffectsBailout === undefined
+							? ((this._addedSideEffectsBailout = new WeakSet()), true)
+							: !this._addedSideEffectsBailout.has(moduleGraph)
+					) {
+						this._addedSideEffectsBailout.add(moduleGraph);
+						moduleGraph
+							.getOptimizationBailout(this)
+							.push(
+								() =>
+									`Dependency (${
+										dep.type
+									}) with side effects at ${formatLocation(dep.loc)}`
+							);
+					}
+					this._isEvaluatingSideEffects = false;
+					return true;
+				} else if (state !== ModuleGraphConnection.CIRCULAR_CONNECTION) {
+					current = ModuleGraphConnection.addConnectionStates(current, state);
+				}
+			}
+			this._isEvaluatingSideEffects = false;
+			// When caching is implemented here, make sure to not cache when
+			// at least one circular connection was in the loop above
+			return current;
+		} else {
+			return true;
+		}
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		if (this._sourceTypes === undefined) {
+			this._sourceTypes = this.generator.getTypes(this);
+		}
+		return this._sourceTypes;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({
+		dependencyTemplates,
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime,
+		concatenationScope
+	}) {
+		/** @type {Set<string>} */
+		const runtimeRequirements = new Set();
+
+		if (!this.buildInfo.parsed) {
+			runtimeRequirements.add(RuntimeGlobals.module);
+			runtimeRequirements.add(RuntimeGlobals.exports);
+			runtimeRequirements.add(RuntimeGlobals.thisAsExports);
+		}
+
+		/** @type {Map<string, any>} */
+		let data;
+		const getData = () => {
+			if (data === undefined) data = new Map();
+			return data;
+		};
+
+		const sources = new Map();
+		for (const type of this.generator.getTypes(this)) {
+			const source = this.error
+				? new RawSource(
+						"throw new Error(" + JSON.stringify(this.error.message) + ");"
+				  )
+				: this.generator.generate(this, {
+						dependencyTemplates,
+						runtimeTemplate,
+						moduleGraph,
+						chunkGraph,
+						runtimeRequirements,
+						runtime,
+						concatenationScope,
+						getData,
+						type
+				  });
+
+			if (source) {
+				sources.set(type, new CachedSource(source));
+			}
+		}
+
+		/** @type {CodeGenerationResult} */
+		const resultEntry = {
+			sources,
+			runtimeRequirements,
+			data
+		};
+		return resultEntry;
+	}
+
+	/**
+	 * @returns {Source | null} the original source for the module before webpack transformation
+	 */
+	originalSource() {
+		return this._source;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	invalidateBuild() {
+		this._forceBuild = true;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild({ fileSystemInfo, valueCacheVersions }, callback) {
+		// build if enforced
+		if (this._forceBuild) return callback(null, true);
+
+		// always try to build in case of an error
+		if (this.error) return callback(null, true);
+
+		// always build when module is not cacheable
+		if (!this.buildInfo.cacheable) return callback(null, true);
+
+		// build when there is no snapshot to check
+		if (!this.buildInfo.snapshot) return callback(null, true);
+
+		// build when valueDependencies have changed
+		/** @type {Map<string, string | Set<string>>} */
+		const valueDependencies = this.buildInfo.valueDependencies;
+		if (valueDependencies) {
+			if (!valueCacheVersions) return callback(null, true);
+			for (const [key, value] of valueDependencies) {
+				if (value === undefined) return callback(null, true);
+				const current = valueCacheVersions.get(key);
+				if (
+					value !== current &&
+					(typeof value === "string" ||
+						typeof current === "string" ||
+						current === undefined ||
+						!isSubset(value, current))
+				) {
+					return callback(null, true);
+				}
+			}
+		}
+
+		// check snapshot for validity
+		fileSystemInfo.checkSnapshotValid(this.buildInfo.snapshot, (err, valid) => {
+			callback(err, !valid);
+		});
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		const cachedSize =
+			this._sourceSizes === undefined ? undefined : this._sourceSizes.get(type);
+		if (cachedSize !== undefined) {
+			return cachedSize;
+		}
+		const size = Math.max(1, this.generator.getSize(this, type));
+		if (this._sourceSizes === undefined) {
+			this._sourceSizes = new Map();
+		}
+		this._sourceSizes.set(type, size);
+		return size;
+	}
+
+	/**
+	 * @param {LazySet<string>} fileDependencies set where file dependencies are added to
+	 * @param {LazySet<string>} contextDependencies set where context dependencies are added to
+	 * @param {LazySet<string>} missingDependencies set where missing dependencies are added to
+	 * @param {LazySet<string>} buildDependencies set where build dependencies are added to
+	 */
+	addCacheDependencies(
+		fileDependencies,
+		contextDependencies,
+		missingDependencies,
+		buildDependencies
+	) {
+		const { snapshot, buildDependencies: buildDeps } = this.buildInfo;
+		if (snapshot) {
+			fileDependencies.addAll(snapshot.getFileIterable());
+			contextDependencies.addAll(snapshot.getContextIterable());
+			missingDependencies.addAll(snapshot.getMissingIterable());
+		} else {
+			const {
+				fileDependencies: fileDeps,
+				contextDependencies: contextDeps,
+				missingDependencies: missingDeps
+			} = this.buildInfo;
+			if (fileDeps !== undefined) fileDependencies.addAll(fileDeps);
+			if (contextDeps !== undefined) contextDependencies.addAll(contextDeps);
+			if (missingDeps !== undefined) missingDependencies.addAll(missingDeps);
+		}
+		if (buildDeps !== undefined) {
+			buildDependencies.addAll(buildDeps);
+		}
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.buildInfo.hash);
+		this.generator.updateHash(hash, {
+			module: this,
+			...context
+		});
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		// deserialize
+		write(this._source);
+		write(this.error);
+		write(this._lastSuccessfulBuildMeta);
+		write(this._forceBuild);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const obj = new NormalModule({
+			// will be deserialized by Module
+			layer: null,
+			type: "",
+			// will be filled by updateCacheModule
+			resource: "",
+			request: null,
+			userRequest: null,
+			rawRequest: null,
+			loaders: null,
+			matchResource: null,
+			parser: null,
+			parserOptions: null,
+			generator: null,
+			generatorOptions: null,
+			resolveOptions: null
+		});
+		obj.deserialize(context);
+		return obj;
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this._source = read();
+		this.error = read();
+		this._lastSuccessfulBuildMeta = read();
+		this._forceBuild = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(NormalModule, "webpack/lib/NormalModule");
+
+module.exports = NormalModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4f1eaf6f6650b3747e4f5e330dbf5d2e13911b01
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleFactory.js"
@@ -0,0 +1,1063 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const {
+	AsyncSeriesBailHook,
+	SyncWaterfallHook,
+	SyncBailHook,
+	SyncHook,
+	HookMap
+} = require("tapable");
+const Module = require("./Module");
+const ModuleFactory = require("./ModuleFactory");
+const NormalModule = require("./NormalModule");
+const BasicEffectRulePlugin = require("./rules/BasicEffectRulePlugin");
+const BasicMatcherRulePlugin = require("./rules/BasicMatcherRulePlugin");
+const DescriptionDataMatcherRulePlugin = require("./rules/DescriptionDataMatcherRulePlugin");
+const RuleSetCompiler = require("./rules/RuleSetCompiler");
+const UseEffectRulePlugin = require("./rules/UseEffectRulePlugin");
+const LazySet = require("./util/LazySet");
+const { getScheme } = require("./util/URLAbsoluteSpecifier");
+const { cachedCleverMerge, cachedSetProperty } = require("./util/cleverMerge");
+const { join } = require("./util/fs");
+const { parseResource } = require("./util/identifier");
+
+/** @typedef {import("../declarations/WebpackOptions").ModuleOptionsNormalized} ModuleOptions */
+/** @typedef {import("./Generator")} Generator */
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./Parser")} Parser */
+/** @typedef {import("./ResolverFactory")} ResolverFactory */
+/** @typedef {import("./dependencies/ModuleDependency")} ModuleDependency */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+/**
+ * @typedef {Object} ResolveData
+ * @property {ModuleFactoryCreateData["contextInfo"]} contextInfo
+ * @property {ModuleFactoryCreateData["resolveOptions"]} resolveOptions
+ * @property {string} context
+ * @property {string} request
+ * @property {ModuleDependency[]} dependencies
+ * @property {Object} createData
+ * @property {LazySet<string>} fileDependencies
+ * @property {LazySet<string>} missingDependencies
+ * @property {LazySet<string>} contextDependencies
+ * @property {boolean} cacheable allow to use the unsafe cache
+ */
+
+/**
+ * @typedef {Object} ResourceData
+ * @property {string} resource
+ * @property {string} path
+ * @property {string} query
+ * @property {string} fragment
+ */
+
+/** @typedef {ResourceData & { data: Record<string, any> }} ResourceDataWithData */
+
+const EMPTY_RESOLVE_OPTIONS = {};
+const EMPTY_PARSER_OPTIONS = {};
+const EMPTY_GENERATOR_OPTIONS = {};
+
+const MATCH_RESOURCE_REGEX = /^([^!]+)!=!/;
+
+const loaderToIdent = data => {
+	if (!data.options) {
+		return data.loader;
+	}
+	if (typeof data.options === "string") {
+		return data.loader + "?" + data.options;
+	}
+	if (typeof data.options !== "object") {
+		throw new Error("loader options must be string or object");
+	}
+	if (data.ident) {
+		return data.loader + "??" + data.ident;
+	}
+	return data.loader + "?" + JSON.stringify(data.options);
+};
+
+const stringifyLoadersAndResource = (loaders, resource) => {
+	let str = "";
+	for (const loader of loaders) {
+		str += loaderToIdent(loader) + "!";
+	}
+	return str + resource;
+};
+
+/**
+ * @param {string} resultString resultString
+ * @returns {{loader: string, options: string|undefined}} parsed loader request
+ */
+const identToLoaderRequest = resultString => {
+	const idx = resultString.indexOf("?");
+	if (idx >= 0) {
+		const loader = resultString.substr(0, idx);
+		const options = resultString.substr(idx + 1);
+		return {
+			loader,
+			options
+		};
+	} else {
+		return {
+			loader: resultString,
+			options: undefined
+		};
+	}
+};
+
+const needCalls = (times, callback) => {
+	return err => {
+		if (--times === 0) {
+			return callback(err);
+		}
+		if (err && times > 0) {
+			times = NaN;
+			return callback(err);
+		}
+	};
+};
+
+const mergeGlobalOptions = (globalOptions, type, localOptions) => {
+	const parts = type.split("/");
+	let result;
+	let current = "";
+	for (const part of parts) {
+		current = current ? `${current}/${part}` : part;
+		const options = globalOptions[current];
+		if (typeof options === "object") {
+			if (result === undefined) {
+				result = options;
+			} else {
+				result = cachedCleverMerge(result, options);
+			}
+		}
+	}
+	if (result === undefined) {
+		return localOptions;
+	} else {
+		return cachedCleverMerge(result, localOptions);
+	}
+};
+
+// TODO webpack 6 remove
+const deprecationChangedHookMessage = (name, hook) => {
+	const names = hook.taps
+		.map(tapped => {
+			return tapped.name;
+		})
+		.join(", ");
+
+	return (
+		`NormalModuleFactory.${name} (${names}) is no longer a waterfall hook, but a bailing hook instead. ` +
+		"Do not return the passed object, but modify it instead. " +
+		"Returning false will ignore the request and results in no module created."
+	);
+};
+
+/** @type {WeakMap<ModuleDependency, ModuleFactoryResult & { module: { restoreFromUnsafeCache: Function }}>} */
+const unsafeCacheDependencies = new WeakMap();
+
+/** @type {WeakMap<Module, object>} */
+const unsafeCacheData = new WeakMap();
+
+const ruleSetCompiler = new RuleSetCompiler([
+	new BasicMatcherRulePlugin("test", "resource"),
+	new BasicMatcherRulePlugin("scheme"),
+	new BasicMatcherRulePlugin("mimetype"),
+	new BasicMatcherRulePlugin("dependency"),
+	new BasicMatcherRulePlugin("include", "resource"),
+	new BasicMatcherRulePlugin("exclude", "resource", true),
+	new BasicMatcherRulePlugin("resource"),
+	new BasicMatcherRulePlugin("resourceQuery"),
+	new BasicMatcherRulePlugin("resourceFragment"),
+	new BasicMatcherRulePlugin("realResource"),
+	new BasicMatcherRulePlugin("issuer"),
+	new BasicMatcherRulePlugin("compiler"),
+	new BasicMatcherRulePlugin("issuerLayer"),
+	new DescriptionDataMatcherRulePlugin(),
+	new BasicEffectRulePlugin("type"),
+	new BasicEffectRulePlugin("sideEffects"),
+	new BasicEffectRulePlugin("parser"),
+	new BasicEffectRulePlugin("resolve"),
+	new BasicEffectRulePlugin("generator"),
+	new BasicEffectRulePlugin("layer"),
+	new UseEffectRulePlugin()
+]);
+
+class NormalModuleFactory extends ModuleFactory {
+	/**
+	 * @param {Object} param params
+	 * @param {string=} param.context context
+	 * @param {InputFileSystem} param.fs file system
+	 * @param {ResolverFactory} param.resolverFactory resolverFactory
+	 * @param {ModuleOptions} param.options options
+	 * @param {Object=} param.associatedObjectForCache an object to which the cache will be attached
+	 * @param {boolean=} param.layers enable layers
+	 */
+	constructor({
+		context,
+		fs,
+		resolverFactory,
+		options,
+		associatedObjectForCache,
+		layers = false
+	}) {
+		super();
+		this.hooks = Object.freeze({
+			/** @type {AsyncSeriesBailHook<[ResolveData], TODO>} */
+			resolve: new AsyncSeriesBailHook(["resolveData"]),
+			/** @type {HookMap<AsyncSeriesBailHook<[ResourceDataWithData, ResolveData], true | void>>} */
+			resolveForScheme: new HookMap(
+				() => new AsyncSeriesBailHook(["resourceData", "resolveData"])
+			),
+			/** @type {AsyncSeriesBailHook<[ResolveData], TODO>} */
+			factorize: new AsyncSeriesBailHook(["resolveData"]),
+			/** @type {AsyncSeriesBailHook<[ResolveData], TODO>} */
+			beforeResolve: new AsyncSeriesBailHook(["resolveData"]),
+			/** @type {AsyncSeriesBailHook<[ResolveData], TODO>} */
+			afterResolve: new AsyncSeriesBailHook(["resolveData"]),
+			/** @type {AsyncSeriesBailHook<[ResolveData["createData"], ResolveData], TODO>} */
+			createModule: new AsyncSeriesBailHook(["createData", "resolveData"]),
+			/** @type {SyncWaterfallHook<[Module, ResolveData["createData"], ResolveData], TODO>} */
+			module: new SyncWaterfallHook(["module", "createData", "resolveData"]),
+			createParser: new HookMap(() => new SyncBailHook(["parserOptions"])),
+			parser: new HookMap(() => new SyncHook(["parser", "parserOptions"])),
+			createGenerator: new HookMap(
+				() => new SyncBailHook(["generatorOptions"])
+			),
+			generator: new HookMap(
+				() => new SyncHook(["generator", "generatorOptions"])
+			)
+		});
+		this.resolverFactory = resolverFactory;
+		this.ruleSet = ruleSetCompiler.compile([
+			{
+				rules: options.defaultRules
+			},
+			{
+				rules: options.rules
+			}
+		]);
+		this.unsafeCache = !!options.unsafeCache;
+		this.cachePredicate =
+			typeof options.unsafeCache === "function"
+				? options.unsafeCache
+				: () => true;
+		this.context = context || "";
+		this.fs = fs;
+		this._globalParserOptions = options.parser;
+		this._globalGeneratorOptions = options.generator;
+		/** @type {Map<string, WeakMap<Object, TODO>>} */
+		this.parserCache = new Map();
+		/** @type {Map<string, WeakMap<Object, Generator>>} */
+		this.generatorCache = new Map();
+		/** @type {WeakSet<Module>} */
+		this._restoredUnsafeCacheEntries = new WeakSet();
+
+		const cacheParseResource = parseResource.bindCache(
+			associatedObjectForCache
+		);
+
+		this.hooks.factorize.tapAsync(
+			{
+				name: "NormalModuleFactory",
+				stage: 100
+			},
+			(resolveData, callback) => {
+				this.hooks.resolve.callAsync(resolveData, (err, result) => {
+					if (err) return callback(err);
+
+					// Ignored
+					if (result === false) return callback();
+
+					// direct module
+					if (result instanceof Module) return callback(null, result);
+
+					if (typeof result === "object")
+						throw new Error(
+							deprecationChangedHookMessage("resolve", this.hooks.resolve) +
+								" Returning a Module object will result in this module used as result."
+						);
+
+					this.hooks.afterResolve.callAsync(resolveData, (err, result) => {
+						if (err) return callback(err);
+
+						if (typeof result === "object")
+							throw new Error(
+								deprecationChangedHookMessage(
+									"afterResolve",
+									this.hooks.afterResolve
+								)
+							);
+
+						// Ignored
+						if (result === false) return callback();
+
+						const createData = resolveData.createData;
+
+						this.hooks.createModule.callAsync(
+							createData,
+							resolveData,
+							(err, createdModule) => {
+								if (!createdModule) {
+									if (!resolveData.request) {
+										return callback(new Error("Empty dependency (no request)"));
+									}
+
+									createdModule = new NormalModule(createData);
+								}
+
+								createdModule = this.hooks.module.call(
+									createdModule,
+									createData,
+									resolveData
+								);
+
+								return callback(null, createdModule);
+							}
+						);
+					});
+				});
+			}
+		);
+		this.hooks.resolve.tapAsync(
+			{
+				name: "NormalModuleFactory",
+				stage: 100
+			},
+			(data, callback) => {
+				const {
+					contextInfo,
+					context,
+					dependencies,
+					request,
+					resolveOptions,
+					fileDependencies,
+					missingDependencies,
+					contextDependencies
+				} = data;
+				const dependencyType =
+					(dependencies.length > 0 && dependencies[0].category) || "";
+				const loaderResolver = this.getResolver("loader");
+
+				/** @type {ResourceData | undefined} */
+				let matchResourceData = undefined;
+				/** @type {string} */
+				let requestWithoutMatchResource = request;
+				const matchResourceMatch = MATCH_RESOURCE_REGEX.exec(request);
+				if (matchResourceMatch) {
+					let matchResource = matchResourceMatch[1];
+					if (matchResource.charCodeAt(0) === 46) {
+						// 46 === ".", 47 === "/"
+						const secondChar = matchResource.charCodeAt(1);
+						if (
+							secondChar === 47 ||
+							(secondChar === 46 && matchResource.charCodeAt(2) === 47)
+						) {
+							// if matchResources startsWith ../ or ./
+							matchResource = join(this.fs, context, matchResource);
+						}
+					}
+					matchResourceData = {
+						resource: matchResource,
+						...cacheParseResource(matchResource)
+					};
+					requestWithoutMatchResource = request.substr(
+						matchResourceMatch[0].length
+					);
+				}
+
+				const firstChar = requestWithoutMatchResource.charCodeAt(0);
+				const secondChar = requestWithoutMatchResource.charCodeAt(1);
+				const noPreAutoLoaders = firstChar === 45 && secondChar === 33; // startsWith "-!"
+				const noAutoLoaders = noPreAutoLoaders || firstChar === 33; // startsWith "!"
+				const noPrePostAutoLoaders = firstChar === 33 && secondChar === 33; // startsWith "!!";
+				const rawElements = requestWithoutMatchResource
+					.slice(
+						noPreAutoLoaders || noPrePostAutoLoaders ? 2 : noAutoLoaders ? 1 : 0
+					)
+					.split(/!+/);
+				const unresolvedResource = rawElements.pop();
+				const elements = rawElements.map(identToLoaderRequest);
+
+				const resolveContext = {
+					fileDependencies,
+					missingDependencies,
+					contextDependencies
+				};
+
+				/** @type {ResourceDataWithData} */
+				let resourceData;
+				/** @type {string | undefined} */
+				const scheme = getScheme(unresolvedResource);
+
+				let loaders;
+
+				const continueCallback = needCalls(2, err => {
+					if (err) return callback(err);
+
+					// translate option idents
+					try {
+						for (const item of loaders) {
+							if (typeof item.options === "string" && item.options[0] === "?") {
+								const ident = item.options.substr(1);
+								if (ident === "[[missing ident]]") {
+									throw new Error(
+										"No ident is provided by referenced loader. " +
+											"When using a function for Rule.use in config you need to " +
+											"provide an 'ident' property for referenced loader options."
+									);
+								}
+								item.options = this.ruleSet.references.get(ident);
+								if (item.options === undefined) {
+									throw new Error(
+										"Invalid ident is provided by referenced loader"
+									);
+								}
+								item.ident = ident;
+							}
+						}
+					} catch (e) {
+						return callback(e);
+					}
+
+					if (!resourceData) {
+						// ignored
+						return callback(null, dependencies[0].createIgnoredModule(context));
+					}
+
+					const userRequest =
+						(matchResourceData !== undefined
+							? `${matchResourceData.resource}!=!`
+							: "") +
+						stringifyLoadersAndResource(loaders, resourceData.resource);
+
+					const resourceDataForRules = matchResourceData || resourceData;
+					const result = this.ruleSet.exec({
+						resource: resourceDataForRules.path,
+						realResource: resourceData.path,
+						resourceQuery: resourceDataForRules.query,
+						resourceFragment: resourceDataForRules.fragment,
+						scheme,
+						mimetype: matchResourceData ? "" : resourceData.data.mimetype || "",
+						dependency: dependencyType,
+						descriptionData: matchResourceData
+							? undefined
+							: resourceData.data.descriptionFileData,
+						issuer: contextInfo.issuer,
+						compiler: contextInfo.compiler,
+						issuerLayer: contextInfo.issuerLayer || ""
+					});
+					const settings = {};
+					const useLoadersPost = [];
+					const useLoaders = [];
+					const useLoadersPre = [];
+					for (const r of result) {
+						if (r.type === "use") {
+							if (!noAutoLoaders && !noPrePostAutoLoaders) {
+								useLoaders.push(r.value);
+							}
+						} else if (r.type === "use-post") {
+							if (!noPrePostAutoLoaders) {
+								useLoadersPost.push(r.value);
+							}
+						} else if (r.type === "use-pre") {
+							if (!noPreAutoLoaders && !noPrePostAutoLoaders) {
+								useLoadersPre.push(r.value);
+							}
+						} else if (
+							typeof r.value === "object" &&
+							r.value !== null &&
+							typeof settings[r.type] === "object" &&
+							settings[r.type] !== null
+						) {
+							settings[r.type] = cachedCleverMerge(settings[r.type], r.value);
+						} else {
+							settings[r.type] = r.value;
+						}
+					}
+
+					let postLoaders, normalLoaders, preLoaders;
+
+					const continueCallback = needCalls(3, err => {
+						if (err) {
+							return callback(err);
+						}
+						const allLoaders = postLoaders;
+						if (matchResourceData === undefined) {
+							for (const loader of loaders) allLoaders.push(loader);
+							for (const loader of normalLoaders) allLoaders.push(loader);
+						} else {
+							for (const loader of normalLoaders) allLoaders.push(loader);
+							for (const loader of loaders) allLoaders.push(loader);
+						}
+						for (const loader of preLoaders) allLoaders.push(loader);
+						let type = settings.type;
+						if (!type) {
+							const resource =
+								(matchResourceData && matchResourceData.resource) ||
+								resourceData.resource;
+							let match;
+							if (
+								typeof resource === "string" &&
+								(match = /\.webpack\[([^\]]+)\]$/.exec(resource))
+							) {
+								type = match[1];
+							} else {
+								type = "javascript/auto";
+							}
+						}
+						const resolveOptions = settings.resolve;
+						const layer = settings.layer;
+						if (layer !== undefined && !layers) {
+							return callback(
+								new Error(
+									"'Rule.layer' is only allowed when 'experiments.layers' is enabled"
+								)
+							);
+						}
+						try {
+							Object.assign(data.createData, {
+								layer:
+									layer === undefined ? contextInfo.issuerLayer || null : layer,
+								request: stringifyLoadersAndResource(
+									allLoaders,
+									resourceData.resource
+								),
+								userRequest,
+								rawRequest: request,
+								loaders: allLoaders,
+								resource: resourceData.resource,
+								matchResource: matchResourceData
+									? matchResourceData.resource
+									: undefined,
+								resourceResolveData: resourceData.data,
+								settings,
+								type,
+								parser: this.getParser(type, settings.parser),
+								parserOptions: settings.parser,
+								generator: this.getGenerator(type, settings.generator),
+								generatorOptions: settings.generator,
+								resolveOptions
+							});
+						} catch (e) {
+							return callback(e);
+						}
+						callback();
+					});
+					this.resolveRequestArray(
+						contextInfo,
+						this.context,
+						useLoadersPost,
+						loaderResolver,
+						resolveContext,
+						(err, result) => {
+							postLoaders = result;
+							continueCallback(err);
+						}
+					);
+					this.resolveRequestArray(
+						contextInfo,
+						this.context,
+						useLoaders,
+						loaderResolver,
+						resolveContext,
+						(err, result) => {
+							normalLoaders = result;
+							continueCallback(err);
+						}
+					);
+					this.resolveRequestArray(
+						contextInfo,
+						this.context,
+						useLoadersPre,
+						loaderResolver,
+						resolveContext,
+						(err, result) => {
+							preLoaders = result;
+							continueCallback(err);
+						}
+					);
+				});
+
+				this.resolveRequestArray(
+					contextInfo,
+					context,
+					elements,
+					loaderResolver,
+					resolveContext,
+					(err, result) => {
+						if (err) return continueCallback(err);
+						loaders = result;
+						continueCallback();
+					}
+				);
+
+				// resource with scheme
+				if (scheme) {
+					resourceData = {
+						resource: unresolvedResource,
+						data: {},
+						path: undefined,
+						query: undefined,
+						fragment: undefined
+					};
+					this.hooks.resolveForScheme
+						.for(scheme)
+						.callAsync(resourceData, data, err => {
+							if (err) return continueCallback(err);
+							continueCallback();
+						});
+				}
+
+				// resource without scheme and without path
+				else if (/^($|\?)/.test(unresolvedResource)) {
+					resourceData = {
+						resource: unresolvedResource,
+						data: {},
+						...cacheParseResource(unresolvedResource)
+					};
+					continueCallback();
+				}
+
+				// resource without scheme and with path
+				else {
+					const normalResolver = this.getResolver(
+						"normal",
+						dependencyType
+							? cachedSetProperty(
+									resolveOptions || EMPTY_RESOLVE_OPTIONS,
+									"dependencyType",
+									dependencyType
+							  )
+							: resolveOptions
+					);
+					this.resolveResource(
+						contextInfo,
+						context,
+						unresolvedResource,
+						normalResolver,
+						resolveContext,
+						(err, resolvedResource, resolvedResourceResolveData) => {
+							if (err) return continueCallback(err);
+							if (resolvedResource !== false) {
+								resourceData = {
+									resource: resolvedResource,
+									data: resolvedResourceResolveData,
+									...cacheParseResource(resolvedResource)
+								};
+							}
+							continueCallback();
+						}
+					);
+				}
+			}
+		);
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const dependencies = /** @type {ModuleDependency[]} */ (data.dependencies);
+		if (this.unsafeCache) {
+			const cacheEntry = unsafeCacheDependencies.get(dependencies[0]);
+			if (cacheEntry) {
+				const { module } = cacheEntry;
+				if (!this._restoredUnsafeCacheEntries.has(module)) {
+					const data = unsafeCacheData.get(module);
+					module.restoreFromUnsafeCache(data, this);
+					this._restoredUnsafeCacheEntries.add(module);
+				}
+				return callback(null, cacheEntry);
+			}
+		}
+		const context = data.context || this.context;
+		const resolveOptions = data.resolveOptions || EMPTY_RESOLVE_OPTIONS;
+		const dependency = dependencies[0];
+		const request = dependency.request;
+		const contextInfo = data.contextInfo;
+		const fileDependencies = new LazySet();
+		const missingDependencies = new LazySet();
+		const contextDependencies = new LazySet();
+		/** @type {ResolveData} */
+		const resolveData = {
+			contextInfo,
+			resolveOptions,
+			context,
+			request,
+			dependencies,
+			fileDependencies,
+			missingDependencies,
+			contextDependencies,
+			createData: {},
+			cacheable: true
+		};
+		this.hooks.beforeResolve.callAsync(resolveData, (err, result) => {
+			if (err) {
+				return callback(err, {
+					fileDependencies,
+					missingDependencies,
+					contextDependencies
+				});
+			}
+
+			// Ignored
+			if (result === false) {
+				return callback(null, {
+					fileDependencies,
+					missingDependencies,
+					contextDependencies
+				});
+			}
+
+			if (typeof result === "object")
+				throw new Error(
+					deprecationChangedHookMessage(
+						"beforeResolve",
+						this.hooks.beforeResolve
+					)
+				);
+
+			this.hooks.factorize.callAsync(resolveData, (err, module) => {
+				if (err) {
+					return callback(err, {
+						fileDependencies,
+						missingDependencies,
+						contextDependencies
+					});
+				}
+
+				const factoryResult = {
+					module,
+					fileDependencies,
+					missingDependencies,
+					contextDependencies
+				};
+
+				if (
+					this.unsafeCache &&
+					resolveData.cacheable &&
+					module &&
+					module.restoreFromUnsafeCache &&
+					this.cachePredicate(module)
+				) {
+					for (const d of dependencies) {
+						unsafeCacheDependencies.set(d, factoryResult);
+					}
+					if (!unsafeCacheData.has(module)) {
+						unsafeCacheData.set(module, module.getUnsafeCacheData());
+					}
+				}
+
+				callback(null, factoryResult);
+			});
+		});
+	}
+
+	resolveResource(
+		contextInfo,
+		context,
+		unresolvedResource,
+		resolver,
+		resolveContext,
+		callback
+	) {
+		resolver.resolve(
+			contextInfo,
+			context,
+			unresolvedResource,
+			resolveContext,
+			(err, resolvedResource, resolvedResourceResolveData) => {
+				if (err) {
+					return this._resolveResourceErrorHints(
+						err,
+						contextInfo,
+						context,
+						unresolvedResource,
+						resolver,
+						resolveContext,
+						(err2, hints) => {
+							if (err2) {
+								err.message += `
+An fatal error happened during resolving additional hints for this error: ${err2.message}`;
+								err.stack += `
+
+An fatal error happened during resolving additional hints for this error:
+${err2.stack}`;
+								return callback(err);
+							}
+							if (hints && hints.length > 0) {
+								err.message += `
+${hints.join("\n\n")}`;
+							}
+							callback(err);
+						}
+					);
+				}
+				callback(err, resolvedResource, resolvedResourceResolveData);
+			}
+		);
+	}
+
+	_resolveResourceErrorHints(
+		error,
+		contextInfo,
+		context,
+		unresolvedResource,
+		resolver,
+		resolveContext,
+		callback
+	) {
+		asyncLib.parallel(
+			[
+				callback => {
+					if (!resolver.options.fullySpecified) return callback();
+					resolver
+						.withOptions({
+							fullySpecified: false
+						})
+						.resolve(
+							contextInfo,
+							context,
+							unresolvedResource,
+							resolveContext,
+							(err, resolvedResource) => {
+								if (!err && resolvedResource) {
+									const resource = parseResource(resolvedResource).path.replace(
+										/^.*[\\/]/,
+										""
+									);
+									return callback(
+										null,
+										`Did you mean '${resource}'?
+BREAKING CHANGE: The request '${unresolvedResource}' failed to resolve only because it was resolved as fully specified
+(probably because the origin is a '*.mjs' file or a '*.js' file where the package.json contains '"type": "module"').
+The extension in the request is mandatory for it to be fully specified.
+Add the extension to the request.`
+									);
+								}
+								callback();
+							}
+						);
+				},
+				callback => {
+					if (!resolver.options.enforceExtension) return callback();
+					resolver
+						.withOptions({
+							enforceExtension: false,
+							extensions: []
+						})
+						.resolve(
+							contextInfo,
+							context,
+							unresolvedResource,
+							resolveContext,
+							(err, resolvedResource) => {
+								if (!err && resolvedResource) {
+									let hint = "";
+									const match = /(\.[^.]+)(\?|$)/.exec(unresolvedResource);
+									if (match) {
+										const fixedRequest = unresolvedResource.replace(
+											/(\.[^.]+)(\?|$)/,
+											"$2"
+										);
+										if (resolver.options.extensions.has(match[1])) {
+											hint = `Did you mean '${fixedRequest}'?`;
+										} else {
+											hint = `Did you mean '${fixedRequest}'? Also note that '${match[1]}' is not in 'resolve.extensions' yet and need to be added for this to work?`;
+										}
+									} else {
+										hint = `Did you mean to omit the extension or to remove 'resolve.enforceExtension'?`;
+									}
+									return callback(
+										null,
+										`The request '${unresolvedResource}' failed to resolve only because 'resolve.enforceExtension' was specified.
+${hint}
+Including the extension in the request is no longer possible. Did you mean to enforce including the extension in requests with 'resolve.extensions: []' instead?`
+									);
+								}
+								callback();
+							}
+						);
+				},
+				callback => {
+					if (
+						/^\.\.?\//.test(unresolvedResource) ||
+						resolver.options.preferRelative
+					) {
+						return callback();
+					}
+					resolver.resolve(
+						contextInfo,
+						context,
+						`./${unresolvedResource}`,
+						resolveContext,
+						(err, resolvedResource) => {
+							if (err || !resolvedResource) return callback();
+							const moduleDirectories = resolver.options.modules
+								.map(m => (Array.isArray(m) ? m.join(", ") : m))
+								.join(", ");
+							callback(
+								null,
+								`Did you mean './${unresolvedResource}'?
+Requests that should resolve in the current directory need to start with './'.
+Requests that start with a name are treated as module requests and resolve within module directories (${moduleDirectories}).
+If changing the source code is not an option there is also a resolve options called 'preferRelative' which tries to resolve these kind of requests in the current directory too.`
+							);
+						}
+					);
+				}
+			],
+			(err, hints) => {
+				if (err) return callback(err);
+				callback(null, hints.filter(Boolean));
+			}
+		);
+	}
+
+	resolveRequestArray(
+		contextInfo,
+		context,
+		array,
+		resolver,
+		resolveContext,
+		callback
+	) {
+		if (array.length === 0) return callback(null, array);
+		asyncLib.map(
+			array,
+			(item, callback) => {
+				resolver.resolve(
+					contextInfo,
+					context,
+					item.loader,
+					resolveContext,
+					(err, result) => {
+						if (
+							err &&
+							/^[^/]*$/.test(item.loader) &&
+							!/-loader$/.test(item.loader)
+						) {
+							return resolver.resolve(
+								contextInfo,
+								context,
+								item.loader + "-loader",
+								resolveContext,
+								err2 => {
+									if (!err2) {
+										err.message =
+											err.message +
+											"\n" +
+											"BREAKING CHANGE: It's no longer allowed to omit the '-loader' suffix when using loaders.\n" +
+											`                 You need to specify '${item.loader}-loader' instead of '${item.loader}',\n` +
+											"                 see https://webpack.js.org/migrate/3/#automatic-loader-module-name-extension-removed";
+									}
+									callback(err);
+								}
+							);
+						}
+						if (err) return callback(err);
+
+						const parsedResult = identToLoaderRequest(result);
+						const resolved = {
+							loader: parsedResult.loader,
+							options:
+								item.options === undefined
+									? parsedResult.options
+									: item.options,
+							ident: item.options === undefined ? undefined : item.ident
+						};
+						return callback(null, resolved);
+					}
+				);
+			},
+			callback
+		);
+	}
+
+	getParser(type, parserOptions = EMPTY_PARSER_OPTIONS) {
+		let cache = this.parserCache.get(type);
+
+		if (cache === undefined) {
+			cache = new WeakMap();
+			this.parserCache.set(type, cache);
+		}
+
+		let parser = cache.get(parserOptions);
+
+		if (parser === undefined) {
+			parser = this.createParser(type, parserOptions);
+			cache.set(parserOptions, parser);
+		}
+
+		return parser;
+	}
+
+	/**
+	 * @param {string} type type
+	 * @param {{[k: string]: any}} parserOptions parser options
+	 * @returns {Parser} parser
+	 */
+	createParser(type, parserOptions = {}) {
+		parserOptions = mergeGlobalOptions(
+			this._globalParserOptions,
+			type,
+			parserOptions
+		);
+		const parser = this.hooks.createParser.for(type).call(parserOptions);
+		if (!parser) {
+			throw new Error(`No parser registered for ${type}`);
+		}
+		this.hooks.parser.for(type).call(parser, parserOptions);
+		return parser;
+	}
+
+	getGenerator(type, generatorOptions = EMPTY_GENERATOR_OPTIONS) {
+		let cache = this.generatorCache.get(type);
+
+		if (cache === undefined) {
+			cache = new WeakMap();
+			this.generatorCache.set(type, cache);
+		}
+
+		let generator = cache.get(generatorOptions);
+
+		if (generator === undefined) {
+			generator = this.createGenerator(type, generatorOptions);
+			cache.set(generatorOptions, generator);
+		}
+
+		return generator;
+	}
+
+	createGenerator(type, generatorOptions = {}) {
+		generatorOptions = mergeGlobalOptions(
+			this._globalGeneratorOptions,
+			type,
+			generatorOptions
+		);
+		const generator = this.hooks.createGenerator
+			.for(type)
+			.call(generatorOptions);
+		if (!generator) {
+			throw new Error(`No generator registered for ${type}`);
+		}
+		this.hooks.generator.for(type).call(generator, generatorOptions);
+		return generator;
+	}
+
+	getResolver(type, resolveOptions) {
+		return this.resolverFactory.get(type, resolveOptions);
+	}
+}
+
+module.exports = NormalModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleReplacementPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleReplacementPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..121e8e03399df754b08e94e6997c65c722b3622e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NormalModuleReplacementPlugin.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { join, dirname } = require("./util/fs");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {function(TODO): void} ModuleReplacer */
+
+class NormalModuleReplacementPlugin {
+	/**
+	 * Create an instance of the plugin
+	 * @param {RegExp} resourceRegExp the resource matcher
+	 * @param {string|ModuleReplacer} newResource the resource replacement
+	 */
+	constructor(resourceRegExp, newResource) {
+		this.resourceRegExp = resourceRegExp;
+		this.newResource = newResource;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const resourceRegExp = this.resourceRegExp;
+		const newResource = this.newResource;
+		compiler.hooks.normalModuleFactory.tap(
+			"NormalModuleReplacementPlugin",
+			nmf => {
+				nmf.hooks.beforeResolve.tap("NormalModuleReplacementPlugin", result => {
+					if (resourceRegExp.test(result.request)) {
+						if (typeof newResource === "function") {
+							newResource(result);
+						} else {
+							result.request = newResource;
+						}
+					}
+				});
+				nmf.hooks.afterResolve.tap("NormalModuleReplacementPlugin", result => {
+					const createData = result.createData;
+					if (resourceRegExp.test(createData.resource)) {
+						if (typeof newResource === "function") {
+							newResource(result);
+						} else {
+							const fs = compiler.inputFileSystem;
+							if (
+								newResource.startsWith("/") ||
+								(newResource.length > 1 && newResource[1] === ":")
+							) {
+								createData.resource = newResource;
+							} else {
+								createData.resource = join(
+									fs,
+									dirname(fs, createData.resource),
+									newResource
+								);
+							}
+						}
+					}
+				});
+			}
+		);
+	}
+}
+
+module.exports = NormalModuleReplacementPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NullFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NullFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be86ccf85de30c34237ad10129d4b03b93dc36fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/NullFactory.js"
@@ -0,0 +1,23 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleFactory = require("./ModuleFactory");
+
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+
+class NullFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		return callback();
+	}
+}
+module.exports = NullFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptimizationStages.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptimizationStages.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35988fb59e9778ac279829b86077110dd8e2ee38
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptimizationStages.js"
@@ -0,0 +1,10 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+exports.STAGE_BASIC = -10;
+exports.STAGE_DEFAULT = 0;
+exports.STAGE_ADVANCED = 10;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptionsApply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptionsApply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37a41201f8456d4e19e92ee87a3796daf88980b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/OptionsApply.js"
@@ -0,0 +1,11 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class OptionsApply {
+	process(options, compiler) {}
+}
+module.exports = OptionsApply;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Parser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Parser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f5921c229baa1f46fb9857da9a28462b2153e77a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Parser.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./NormalModule")} NormalModule */
+
+/** @typedef {Record<string, any>} PreparsedAst */
+
+/**
+ * @typedef {Object} ParserStateBase
+ * @property {NormalModule} current
+ * @property {NormalModule} module
+ * @property {Compilation} compilation
+ * @property {{[k: string]: any}} options
+ */
+
+/** @typedef {Record<string, any> & ParserStateBase} ParserState */
+
+class Parser {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = Parser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/PrefetchPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/PrefetchPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fb1454cbe9c4bd4c0818da304b5d987b49f25ec9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/PrefetchPlugin.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const PrefetchDependency = require("./dependencies/PrefetchDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class PrefetchPlugin {
+	constructor(context, request) {
+		if (request) {
+			this.context = context;
+			this.request = request;
+		} else {
+			this.context = null;
+			this.request = context;
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"PrefetchPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					PrefetchDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		compiler.hooks.make.tapAsync("PrefetchPlugin", (compilation, callback) => {
+			compilation.addModuleChain(
+				this.context || compiler.context,
+				new PrefetchDependency(this.request),
+				err => {
+					callback(err);
+				}
+			);
+		});
+	}
+}
+
+module.exports = PrefetchPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProgressPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProgressPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..095e2a57bc42d28b576a6f0ff8a1d63e3b6e9806
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProgressPlugin.js"
@@ -0,0 +1,614 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Compiler = require("./Compiler");
+const MultiCompiler = require("./MultiCompiler");
+const NormalModule = require("./NormalModule");
+const createSchemaValidation = require("./util/create-schema-validation");
+const { contextify } = require("./util/identifier");
+
+/** @typedef {import("../declarations/plugins/ProgressPlugin").HandlerFunction} HandlerFunction */
+/** @typedef {import("../declarations/plugins/ProgressPlugin").ProgressPluginArgument} ProgressPluginArgument */
+/** @typedef {import("../declarations/plugins/ProgressPlugin").ProgressPluginOptions} ProgressPluginOptions */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/ProgressPlugin.check.js"),
+	() => require("../schemas/plugins/ProgressPlugin.json"),
+	{
+		name: "Progress Plugin",
+		baseDataPath: "options"
+	}
+);
+const median3 = (a, b, c) => {
+	return a + b + c - Math.max(a, b, c) - Math.min(a, b, c);
+};
+
+const createDefaultHandler = (profile, logger) => {
+	/** @type {{ value: string, time: number }[]} */
+	const lastStateInfo = [];
+
+	const defaultHandler = (percentage, msg, ...args) => {
+		if (profile) {
+			if (percentage === 0) {
+				lastStateInfo.length = 0;
+			}
+			const fullState = [msg, ...args];
+			const state = fullState.map(s => s.replace(/\d+\/\d+ /g, ""));
+			const now = Date.now();
+			const len = Math.max(state.length, lastStateInfo.length);
+			for (let i = len; i >= 0; i--) {
+				const stateItem = i < state.length ? state[i] : undefined;
+				const lastStateItem =
+					i < lastStateInfo.length ? lastStateInfo[i] : undefined;
+				if (lastStateItem) {
+					if (stateItem !== lastStateItem.value) {
+						const diff = now - lastStateItem.time;
+						if (lastStateItem.value) {
+							let reportState = lastStateItem.value;
+							if (i > 0) {
+								reportState = lastStateInfo[i - 1].value + " > " + reportState;
+							}
+							const stateMsg = `${" | ".repeat(i)}${diff} ms ${reportState}`;
+							const d = diff;
+							// This depends on timing so we ignore it for coverage
+							/* istanbul ignore next */
+							{
+								if (d > 10000) {
+									logger.error(stateMsg);
+								} else if (d > 1000) {
+									logger.warn(stateMsg);
+								} else if (d > 10) {
+									logger.info(stateMsg);
+								} else if (d > 5) {
+									logger.log(stateMsg);
+								} else {
+									logger.debug(stateMsg);
+								}
+							}
+						}
+						if (stateItem === undefined) {
+							lastStateInfo.length = i;
+						} else {
+							lastStateItem.value = stateItem;
+							lastStateItem.time = now;
+							lastStateInfo.length = i + 1;
+						}
+					}
+				} else {
+					lastStateInfo[i] = {
+						value: stateItem,
+						time: now
+					};
+				}
+			}
+		}
+		logger.status(`${Math.floor(percentage * 100)}%`, msg, ...args);
+		if (percentage === 1 || (!msg && args.length === 0)) logger.status();
+	};
+
+	return defaultHandler;
+};
+
+/**
+ * @callback ReportProgress
+ * @param {number} p
+ * @param {...string[]} [args]
+ * @returns {void}
+ */
+
+/** @type {WeakMap<Compiler,ReportProgress>} */
+const progressReporters = new WeakMap();
+
+class ProgressPlugin {
+	/**
+	 * @param {Compiler} compiler the current compiler
+	 * @returns {ReportProgress} a progress reporter, if any
+	 */
+	static getReporter(compiler) {
+		return progressReporters.get(compiler);
+	}
+
+	/**
+	 * @param {ProgressPluginArgument} options options
+	 */
+	constructor(options = {}) {
+		if (typeof options === "function") {
+			options = {
+				handler: options
+			};
+		}
+
+		validate(options);
+		options = { ...ProgressPlugin.defaultOptions, ...options };
+
+		this.profile = options.profile;
+		this.handler = options.handler;
+		this.modulesCount = options.modulesCount;
+		this.dependenciesCount = options.dependenciesCount;
+		this.showEntries = options.entries;
+		this.showModules = options.modules;
+		this.showDependencies = options.dependencies;
+		this.showActiveModules = options.activeModules;
+		this.percentBy = options.percentBy;
+	}
+
+	/**
+	 * @param {Compiler | MultiCompiler} compiler webpack compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const handler =
+			this.handler ||
+			createDefaultHandler(
+				this.profile,
+				compiler.getInfrastructureLogger("webpack.Progress")
+			);
+		if (compiler instanceof MultiCompiler) {
+			this._applyOnMultiCompiler(compiler, handler);
+		} else if (compiler instanceof Compiler) {
+			this._applyOnCompiler(compiler, handler);
+		}
+	}
+
+	/**
+	 * @param {MultiCompiler} compiler webpack multi-compiler
+	 * @param {HandlerFunction} handler function that executes for every progress step
+	 * @returns {void}
+	 */
+	_applyOnMultiCompiler(compiler, handler) {
+		const states = compiler.compilers.map(
+			() => /** @type {[number, ...string[]]} */ ([0])
+		);
+		compiler.compilers.forEach((compiler, idx) => {
+			new ProgressPlugin((p, msg, ...args) => {
+				states[idx] = [p, msg, ...args];
+				let sum = 0;
+				for (const [p] of states) sum += p;
+				handler(sum / states.length, `[${idx}] ${msg}`, ...args);
+			}).apply(compiler);
+		});
+	}
+
+	/**
+	 * @param {Compiler} compiler webpack compiler
+	 * @param {HandlerFunction} handler function that executes for every progress step
+	 * @returns {void}
+	 */
+	_applyOnCompiler(compiler, handler) {
+		const showEntries = this.showEntries;
+		const showModules = this.showModules;
+		const showDependencies = this.showDependencies;
+		const showActiveModules = this.showActiveModules;
+		let lastActiveModule = "";
+		let currentLoader = "";
+		let lastModulesCount = 0;
+		let lastDependenciesCount = 0;
+		let lastEntriesCount = 0;
+		let modulesCount = 0;
+		let dependenciesCount = 0;
+		let entriesCount = 1;
+		let doneModules = 0;
+		let doneDependencies = 0;
+		let doneEntries = 0;
+		const activeModules = new Set();
+		let lastUpdate = 0;
+
+		const updateThrottled = () => {
+			if (lastUpdate + 500 < Date.now()) update();
+		};
+
+		const update = () => {
+			/** @type {string[]} */
+			const items = [];
+			const percentByModules =
+				doneModules /
+				Math.max(lastModulesCount || this.modulesCount || 1, modulesCount);
+			const percentByEntries =
+				doneEntries /
+				Math.max(lastEntriesCount || this.dependenciesCount || 1, entriesCount);
+			const percentByDependencies =
+				doneDependencies /
+				Math.max(lastDependenciesCount || 1, dependenciesCount);
+			let percentageFactor;
+
+			switch (this.percentBy) {
+				case "entries":
+					percentageFactor = percentByEntries;
+					break;
+				case "dependencies":
+					percentageFactor = percentByDependencies;
+					break;
+				case "modules":
+					percentageFactor = percentByModules;
+					break;
+				default:
+					percentageFactor = median3(
+						percentByModules,
+						percentByEntries,
+						percentByDependencies
+					);
+			}
+
+			const percentage = 0.1 + percentageFactor * 0.55;
+
+			if (currentLoader) {
+				items.push(
+					`import loader ${contextify(
+						compiler.context,
+						currentLoader,
+						compiler.root
+					)}`
+				);
+			} else {
+				const statItems = [];
+				if (showEntries) {
+					statItems.push(`${doneEntries}/${entriesCount} entries`);
+				}
+				if (showDependencies) {
+					statItems.push(
+						`${doneDependencies}/${dependenciesCount} dependencies`
+					);
+				}
+				if (showModules) {
+					statItems.push(`${doneModules}/${modulesCount} modules`);
+				}
+				if (showActiveModules) {
+					statItems.push(`${activeModules.size} active`);
+				}
+				if (statItems.length > 0) {
+					items.push(statItems.join(" "));
+				}
+				if (showActiveModules) {
+					items.push(lastActiveModule);
+				}
+			}
+			handler(percentage, "building", ...items);
+			lastUpdate = Date.now();
+		};
+
+		const factorizeAdd = () => {
+			dependenciesCount++;
+			if (dependenciesCount < 50 || dependenciesCount % 100 === 0)
+				updateThrottled();
+		};
+
+		const factorizeDone = () => {
+			doneDependencies++;
+			if (doneDependencies < 50 || doneDependencies % 100 === 0)
+				updateThrottled();
+		};
+
+		const moduleAdd = () => {
+			modulesCount++;
+			if (modulesCount < 50 || modulesCount % 100 === 0) updateThrottled();
+		};
+
+		// only used when showActiveModules is set
+		const moduleBuild = module => {
+			const ident = module.identifier();
+			if (ident) {
+				activeModules.add(ident);
+				lastActiveModule = ident;
+				update();
+			}
+		};
+
+		const entryAdd = (entry, options) => {
+			entriesCount++;
+			if (entriesCount < 5 || entriesCount % 10 === 0) updateThrottled();
+		};
+
+		const moduleDone = module => {
+			doneModules++;
+			if (showActiveModules) {
+				const ident = module.identifier();
+				if (ident) {
+					activeModules.delete(ident);
+					if (lastActiveModule === ident) {
+						lastActiveModule = "";
+						for (const m of activeModules) {
+							lastActiveModule = m;
+						}
+						update();
+						return;
+					}
+				}
+			}
+			if (doneModules < 50 || doneModules % 100 === 0) updateThrottled();
+		};
+
+		const entryDone = (entry, options) => {
+			doneEntries++;
+			update();
+		};
+
+		const cache = compiler
+			.getCache("ProgressPlugin")
+			.getItemCache("counts", null);
+
+		let cacheGetPromise;
+
+		compiler.hooks.beforeCompile.tap("ProgressPlugin", () => {
+			if (!cacheGetPromise) {
+				cacheGetPromise = cache.getPromise().then(
+					data => {
+						if (data) {
+							lastModulesCount = lastModulesCount || data.modulesCount;
+							lastDependenciesCount =
+								lastDependenciesCount || data.dependenciesCount;
+						}
+						return data;
+					},
+					err => {
+						// Ignore error
+					}
+				);
+			}
+		});
+
+		compiler.hooks.afterCompile.tapPromise("ProgressPlugin", compilation => {
+			if (compilation.compiler.isChild()) return Promise.resolve();
+			return cacheGetPromise.then(async oldData => {
+				if (
+					!oldData ||
+					oldData.modulesCount !== modulesCount ||
+					oldData.dependenciesCount !== dependenciesCount
+				) {
+					await cache.storePromise({ modulesCount, dependenciesCount });
+				}
+			});
+		});
+
+		compiler.hooks.compilation.tap("ProgressPlugin", compilation => {
+			if (compilation.compiler.isChild()) return;
+			lastModulesCount = modulesCount;
+			lastEntriesCount = entriesCount;
+			lastDependenciesCount = dependenciesCount;
+			modulesCount = dependenciesCount = entriesCount = 0;
+			doneModules = doneDependencies = doneEntries = 0;
+
+			compilation.factorizeQueue.hooks.added.tap(
+				"ProgressPlugin",
+				factorizeAdd
+			);
+			compilation.factorizeQueue.hooks.result.tap(
+				"ProgressPlugin",
+				factorizeDone
+			);
+
+			compilation.addModuleQueue.hooks.added.tap("ProgressPlugin", moduleAdd);
+			compilation.processDependenciesQueue.hooks.result.tap(
+				"ProgressPlugin",
+				moduleDone
+			);
+
+			if (showActiveModules) {
+				compilation.hooks.buildModule.tap("ProgressPlugin", moduleBuild);
+			}
+
+			compilation.hooks.addEntry.tap("ProgressPlugin", entryAdd);
+			compilation.hooks.failedEntry.tap("ProgressPlugin", entryDone);
+			compilation.hooks.succeedEntry.tap("ProgressPlugin", entryDone);
+
+			// avoid dynamic require if bundled with webpack
+			// @ts-expect-error
+			if (typeof __webpack_require__ !== "function") {
+				const requiredLoaders = new Set();
+				NormalModule.getCompilationHooks(compilation).beforeLoaders.tap(
+					"ProgressPlugin",
+					loaders => {
+						for (const loader of loaders) {
+							if (
+								loader.type !== "module" &&
+								!requiredLoaders.has(loader.loader)
+							) {
+								requiredLoaders.add(loader.loader);
+								currentLoader = loader.loader;
+								update();
+								require(loader.loader);
+							}
+						}
+						if (currentLoader) {
+							currentLoader = "";
+							update();
+						}
+					}
+				);
+			}
+
+			const hooks = {
+				finishModules: "finish module graph",
+				seal: "plugins",
+				optimizeDependencies: "dependencies optimization",
+				afterOptimizeDependencies: "after dependencies optimization",
+				beforeChunks: "chunk graph",
+				afterChunks: "after chunk graph",
+				optimize: "optimizing",
+				optimizeModules: "module optimization",
+				afterOptimizeModules: "after module optimization",
+				optimizeChunks: "chunk optimization",
+				afterOptimizeChunks: "after chunk optimization",
+				optimizeTree: "module and chunk tree optimization",
+				afterOptimizeTree: "after module and chunk tree optimization",
+				optimizeChunkModules: "chunk modules optimization",
+				afterOptimizeChunkModules: "after chunk modules optimization",
+				reviveModules: "module reviving",
+				beforeModuleIds: "before module ids",
+				moduleIds: "module ids",
+				optimizeModuleIds: "module id optimization",
+				afterOptimizeModuleIds: "module id optimization",
+				reviveChunks: "chunk reviving",
+				beforeChunkIds: "before chunk ids",
+				chunkIds: "chunk ids",
+				optimizeChunkIds: "chunk id optimization",
+				afterOptimizeChunkIds: "after chunk id optimization",
+				recordModules: "record modules",
+				recordChunks: "record chunks",
+				beforeModuleHash: "module hashing",
+				beforeCodeGeneration: "code generation",
+				beforeRuntimeRequirements: "runtime requirements",
+				beforeHash: "hashing",
+				afterHash: "after hashing",
+				recordHash: "record hash",
+				beforeModuleAssets: "module assets processing",
+				beforeChunkAssets: "chunk assets processing",
+				processAssets: "asset processing",
+				afterProcessAssets: "after asset optimization",
+				record: "recording",
+				afterSeal: "after seal"
+			};
+			const numberOfHooks = Object.keys(hooks).length;
+			Object.keys(hooks).forEach((name, idx) => {
+				const title = hooks[name];
+				const percentage = (idx / numberOfHooks) * 0.25 + 0.7;
+				compilation.hooks[name].intercept({
+					name: "ProgressPlugin",
+					call() {
+						handler(percentage, "sealing", title);
+					},
+					done() {
+						progressReporters.set(compiler, undefined);
+						handler(percentage, "sealing", title);
+					},
+					result() {
+						handler(percentage, "sealing", title);
+					},
+					error() {
+						handler(percentage, "sealing", title);
+					},
+					tap(tap) {
+						// p is percentage from 0 to 1
+						// args is any number of messages in a hierarchical matter
+						progressReporters.set(compilation.compiler, (p, ...args) => {
+							handler(percentage, "sealing", title, tap.name, ...args);
+						});
+						handler(percentage, "sealing", title, tap.name);
+					}
+				});
+			});
+		});
+		compiler.hooks.make.intercept({
+			name: "ProgressPlugin",
+			call() {
+				handler(0.1, "building");
+			},
+			done() {
+				handler(0.65, "building");
+			}
+		});
+		const interceptHook = (hook, progress, category, name) => {
+			hook.intercept({
+				name: "ProgressPlugin",
+				call() {
+					handler(progress, category, name);
+				},
+				done() {
+					progressReporters.set(compiler, undefined);
+					handler(progress, category, name);
+				},
+				result() {
+					handler(progress, category, name);
+				},
+				error() {
+					handler(progress, category, name);
+				},
+				tap(tap) {
+					progressReporters.set(compiler, (p, ...args) => {
+						handler(progress, category, name, tap.name, ...args);
+					});
+					handler(progress, category, name, tap.name);
+				}
+			});
+		};
+		compiler.cache.hooks.endIdle.intercept({
+			name: "ProgressPlugin",
+			call() {
+				handler(0, "");
+			}
+		});
+		interceptHook(compiler.cache.hooks.endIdle, 0.01, "cache", "end idle");
+		compiler.hooks.initialize.intercept({
+			name: "ProgressPlugin",
+			call() {
+				handler(0, "");
+			}
+		});
+		interceptHook(compiler.hooks.initialize, 0.01, "setup", "initialize");
+		interceptHook(compiler.hooks.beforeRun, 0.02, "setup", "before run");
+		interceptHook(compiler.hooks.run, 0.03, "setup", "run");
+		interceptHook(compiler.hooks.watchRun, 0.03, "setup", "watch run");
+		interceptHook(
+			compiler.hooks.normalModuleFactory,
+			0.04,
+			"setup",
+			"normal module factory"
+		);
+		interceptHook(
+			compiler.hooks.contextModuleFactory,
+			0.05,
+			"setup",
+			"context module factory"
+		);
+		interceptHook(
+			compiler.hooks.beforeCompile,
+			0.06,
+			"setup",
+			"before compile"
+		);
+		interceptHook(compiler.hooks.compile, 0.07, "setup", "compile");
+		interceptHook(compiler.hooks.thisCompilation, 0.08, "setup", "compilation");
+		interceptHook(compiler.hooks.compilation, 0.09, "setup", "compilation");
+		interceptHook(compiler.hooks.finishMake, 0.69, "building", "finish");
+		interceptHook(compiler.hooks.emit, 0.95, "emitting", "emit");
+		interceptHook(compiler.hooks.afterEmit, 0.98, "emitting", "after emit");
+		interceptHook(compiler.hooks.done, 0.99, "done", "plugins");
+		compiler.hooks.done.intercept({
+			name: "ProgressPlugin",
+			done() {
+				handler(0.99, "");
+			}
+		});
+		interceptHook(
+			compiler.cache.hooks.storeBuildDependencies,
+			0.99,
+			"cache",
+			"store build dependencies"
+		);
+		interceptHook(compiler.cache.hooks.shutdown, 0.99, "cache", "shutdown");
+		interceptHook(compiler.cache.hooks.beginIdle, 0.99, "cache", "begin idle");
+		interceptHook(
+			compiler.hooks.watchClose,
+			0.99,
+			"end",
+			"closing watch compilation"
+		);
+		compiler.cache.hooks.beginIdle.intercept({
+			name: "ProgressPlugin",
+			done() {
+				handler(1, "");
+			}
+		});
+		compiler.cache.hooks.shutdown.intercept({
+			name: "ProgressPlugin",
+			done() {
+				handler(1, "");
+			}
+		});
+	}
+}
+
+ProgressPlugin.defaultOptions = {
+	profile: false,
+	modulesCount: 5000,
+	dependenciesCount: 10000,
+	modules: true,
+	dependencies: true,
+	activeModules: false,
+	entries: true
+};
+
+module.exports = ProgressPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProvidePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProvidePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8373389eb549759b7023a7ee4402abfda630a5d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ProvidePlugin.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+const ProvidedDependency = require("./dependencies/ProvidedDependency");
+const { approve } = require("./javascript/JavascriptParserHelpers");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class ProvidePlugin {
+	/**
+	 * @param {Record<string, string | string[]>} definitions the provided identifiers
+	 */
+	constructor(definitions) {
+		this.definitions = definitions;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const definitions = this.definitions;
+		compiler.hooks.compilation.tap(
+			"ProvidePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+				compilation.dependencyFactories.set(
+					ProvidedDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ProvidedDependency,
+					new ProvidedDependency.Template()
+				);
+				const handler = (parser, parserOptions) => {
+					Object.keys(definitions).forEach(name => {
+						const request = [].concat(definitions[name]);
+						const splittedName = name.split(".");
+						if (splittedName.length > 0) {
+							splittedName.slice(1).forEach((_, i) => {
+								const name = splittedName.slice(0, i + 1).join(".");
+								parser.hooks.canRename.for(name).tap("ProvidePlugin", approve);
+							});
+						}
+
+						parser.hooks.expression.for(name).tap("ProvidePlugin", expr => {
+							const nameIdentifier = name.includes(".")
+								? `__webpack_provided_${name.replace(/\./g, "_dot_")}`
+								: name;
+							const dep = new ProvidedDependency(
+								request[0],
+								nameIdentifier,
+								request.slice(1),
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addDependency(dep);
+							return true;
+						});
+
+						parser.hooks.call.for(name).tap("ProvidePlugin", expr => {
+							const nameIdentifier = name.includes(".")
+								? `__webpack_provided_${name.replace(/\./g, "_dot_")}`
+								: name;
+							const dep = new ProvidedDependency(
+								request[0],
+								nameIdentifier,
+								request.slice(1),
+								expr.callee.range
+							);
+							dep.loc = expr.callee.loc;
+							parser.state.module.addDependency(dep);
+							parser.walkExpressions(expr.arguments);
+							return true;
+						});
+					});
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ProvidePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ProvidePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ProvidePlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = ProvidePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RawModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RawModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dc923ce17b26d7269863a5b4804c556826870271
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RawModule.js"
@@ -0,0 +1,152 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const Module = require("./Module");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+
+class RawModule extends Module {
+	/**
+	 * @param {string} source source code
+	 * @param {string} identifier unique identifier
+	 * @param {string=} readableIdentifier readable identifier
+	 * @param {ReadonlySet<string>=} runtimeRequirements runtime requirements needed for the source code
+	 */
+	constructor(source, identifier, readableIdentifier, runtimeRequirements) {
+		super("javascript/dynamic", null);
+		this.sourceStr = source;
+		this.identifierStr = identifier || this.sourceStr;
+		this.readableIdentifierStr = readableIdentifier || this.identifierStr;
+		this.runtimeRequirements = runtimeRequirements || null;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this.identifierStr;
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return Math.max(1, this.sourceStr.length);
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return requestShortener.shorten(this.readableIdentifierStr);
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {
+			cacheable: true
+		};
+		callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		const sources = new Map();
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			sources.set(
+				"javascript",
+				new OriginalSource(this.sourceStr, this.identifier())
+			);
+		} else {
+			sources.set("javascript", new RawSource(this.sourceStr));
+		}
+		return { sources, runtimeRequirements: this.runtimeRequirements };
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.sourceStr);
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.sourceStr);
+		write(this.identifierStr);
+		write(this.readableIdentifierStr);
+		write(this.runtimeRequirements);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.sourceStr = read();
+		this.identifierStr = read();
+		this.readableIdentifierStr = read();
+		this.runtimeRequirements = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(RawModule, "webpack/lib/RawModule");
+
+module.exports = RawModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RecordIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RecordIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..15466f4b714d7558efdd2429d82f2cf43cb54604
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RecordIdsPlugin.js"
@@ -0,0 +1,238 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareNumbers } = require("./util/comparators");
+const identifierUtils = require("./util/identifier");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @typedef {Object} RecordsChunks
+ * @property {Record<string, number>=} byName
+ * @property {Record<string, number>=} bySource
+ * @property {number[]=} usedIds
+ */
+
+/**
+ * @typedef {Object} RecordsModules
+ * @property {Record<string, number>=} byIdentifier
+ * @property {Record<string, number>=} bySource
+ * @property {number[]=} usedIds
+ */
+
+/**
+ * @typedef {Object} Records
+ * @property {RecordsChunks=} chunks
+ * @property {RecordsModules=} modules
+ */
+
+class RecordIdsPlugin {
+	/**
+	 * @param {Object} options Options object
+	 * @param {boolean=} options.portableIds true, when ids need to be portable
+	 */
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * @param {Compiler} compiler the Compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const portableIds = this.options.portableIds;
+
+		const makePathsRelative =
+			identifierUtils.makePathsRelative.bindContextCache(
+				compiler.context,
+				compiler.root
+			);
+
+		/**
+		 * @param {Module} module the module
+		 * @returns {string} the (portable) identifier
+		 */
+		const getModuleIdentifier = module => {
+			if (portableIds) {
+				return makePathsRelative(module.identifier());
+			}
+			return module.identifier();
+		};
+
+		compiler.hooks.compilation.tap("RecordIdsPlugin", compilation => {
+			compilation.hooks.recordModules.tap(
+				"RecordIdsPlugin",
+				/**
+				 * @param {Module[]} modules the modules array
+				 * @param {Records} records the records object
+				 * @returns {void}
+				 */
+				(modules, records) => {
+					const chunkGraph = compilation.chunkGraph;
+					if (!records.modules) records.modules = {};
+					if (!records.modules.byIdentifier) records.modules.byIdentifier = {};
+					/** @type {Set<number>} */
+					const usedIds = new Set();
+					for (const module of modules) {
+						const moduleId = chunkGraph.getModuleId(module);
+						if (typeof moduleId !== "number") continue;
+						const identifier = getModuleIdentifier(module);
+						records.modules.byIdentifier[identifier] = moduleId;
+						usedIds.add(moduleId);
+					}
+					records.modules.usedIds = Array.from(usedIds).sort(compareNumbers);
+				}
+			);
+			compilation.hooks.reviveModules.tap(
+				"RecordIdsPlugin",
+				/**
+				 * @param {Module[]} modules the modules array
+				 * @param {Records} records the records object
+				 * @returns {void}
+				 */
+				(modules, records) => {
+					if (!records.modules) return;
+					if (records.modules.byIdentifier) {
+						const chunkGraph = compilation.chunkGraph;
+						/** @type {Set<number>} */
+						const usedIds = new Set();
+						for (const module of modules) {
+							const moduleId = chunkGraph.getModuleId(module);
+							if (moduleId !== null) continue;
+							const identifier = getModuleIdentifier(module);
+							const id = records.modules.byIdentifier[identifier];
+							if (id === undefined) continue;
+							if (usedIds.has(id)) continue;
+							usedIds.add(id);
+							chunkGraph.setModuleId(module, id);
+						}
+					}
+					if (Array.isArray(records.modules.usedIds)) {
+						compilation.usedModuleIds = new Set(records.modules.usedIds);
+					}
+				}
+			);
+
+			/**
+			 * @param {Chunk} chunk the chunk
+			 * @returns {string[]} sources of the chunk
+			 */
+			const getChunkSources = chunk => {
+				/** @type {string[]} */
+				const sources = [];
+				for (const chunkGroup of chunk.groupsIterable) {
+					const index = chunkGroup.chunks.indexOf(chunk);
+					if (chunkGroup.name) {
+						sources.push(`${index} ${chunkGroup.name}`);
+					} else {
+						for (const origin of chunkGroup.origins) {
+							if (origin.module) {
+								if (origin.request) {
+									sources.push(
+										`${index} ${getModuleIdentifier(origin.module)} ${
+											origin.request
+										}`
+									);
+								} else if (typeof origin.loc === "string") {
+									sources.push(
+										`${index} ${getModuleIdentifier(origin.module)} ${
+											origin.loc
+										}`
+									);
+								} else if (
+									origin.loc &&
+									typeof origin.loc === "object" &&
+									"start" in origin.loc
+								) {
+									sources.push(
+										`${index} ${getModuleIdentifier(
+											origin.module
+										)} ${JSON.stringify(origin.loc.start)}`
+									);
+								}
+							}
+						}
+					}
+				}
+				return sources;
+			};
+
+			compilation.hooks.recordChunks.tap(
+				"RecordIdsPlugin",
+				/**
+				 * @param {Chunk[]} chunks the chunks array
+				 * @param {Records} records the records object
+				 * @returns {void}
+				 */
+				(chunks, records) => {
+					if (!records.chunks) records.chunks = {};
+					if (!records.chunks.byName) records.chunks.byName = {};
+					if (!records.chunks.bySource) records.chunks.bySource = {};
+					/** @type {Set<number>} */
+					const usedIds = new Set();
+					for (const chunk of chunks) {
+						if (typeof chunk.id !== "number") continue;
+						const name = chunk.name;
+						if (name) records.chunks.byName[name] = chunk.id;
+						const sources = getChunkSources(chunk);
+						for (const source of sources) {
+							records.chunks.bySource[source] = chunk.id;
+						}
+						usedIds.add(chunk.id);
+					}
+					records.chunks.usedIds = Array.from(usedIds).sort(compareNumbers);
+				}
+			);
+			compilation.hooks.reviveChunks.tap(
+				"RecordIdsPlugin",
+				/**
+				 * @param {Chunk[]} chunks the chunks array
+				 * @param {Records} records the records object
+				 * @returns {void}
+				 */
+				(chunks, records) => {
+					if (!records.chunks) return;
+					/** @type {Set<number>} */
+					const usedIds = new Set();
+					if (records.chunks.byName) {
+						for (const chunk of chunks) {
+							if (chunk.id !== null) continue;
+							if (!chunk.name) continue;
+							const id = records.chunks.byName[chunk.name];
+							if (id === undefined) continue;
+							if (usedIds.has(id)) continue;
+							usedIds.add(id);
+							chunk.id = id;
+							chunk.ids = [id];
+						}
+					}
+					if (records.chunks.bySource) {
+						for (const chunk of chunks) {
+							if (chunk.id !== null) continue;
+							const sources = getChunkSources(chunk);
+							for (const source of sources) {
+								const id = records.chunks.bySource[source];
+								if (id === undefined) continue;
+								if (usedIds.has(id)) continue;
+								usedIds.add(id);
+								chunk.id = id;
+								chunk.ids = [id];
+								break;
+							}
+						}
+					}
+					if (Array.isArray(records.chunks.usedIds)) {
+						compilation.usedChunkIds = new Set(records.chunks.usedIds);
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = RecordIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequestShortener.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequestShortener.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ef80190feddf34383c4a496a2e6dcac6ed87819
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequestShortener.js"
@@ -0,0 +1,34 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { contextify } = require("./util/identifier");
+
+class RequestShortener {
+	/**
+	 * @param {string} dir the directory
+	 * @param {object=} associatedObjectForCache an object to which the cache will be attached
+	 */
+	constructor(dir, associatedObjectForCache) {
+		this.contextify = contextify.bindContextCache(
+			dir,
+			associatedObjectForCache
+		);
+	}
+
+	/**
+	 * @param {string | undefined | null} request the request to shorten
+	 * @returns {string | undefined | null} the shortened request
+	 */
+	shorten(request) {
+		if (!request) {
+			return request;
+		}
+		return this.contextify(request);
+	}
+}
+
+module.exports = RequestShortener;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequireJsStuffPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequireJsStuffPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..959841bd4daba180fa2de73865c9ef0f290223f6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RequireJsStuffPlugin.js"
@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const ConstDependency = require("./dependencies/ConstDependency");
+const {
+	toConstantDependency
+} = require("./javascript/JavascriptParserHelpers");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+module.exports = class RequireJsStuffPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"RequireJsStuffPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+				const handler = (parser, parserOptions) => {
+					if (
+						parserOptions.requireJs === undefined ||
+						!parserOptions.requireJs
+					) {
+						return;
+					}
+
+					parser.hooks.call
+						.for("require.config")
+						.tap(
+							"RequireJsStuffPlugin",
+							toConstantDependency(parser, "undefined")
+						);
+					parser.hooks.call
+						.for("requirejs.config")
+						.tap(
+							"RequireJsStuffPlugin",
+							toConstantDependency(parser, "undefined")
+						);
+
+					parser.hooks.expression
+						.for("require.version")
+						.tap(
+							"RequireJsStuffPlugin",
+							toConstantDependency(parser, JSON.stringify("0.0.0"))
+						);
+					parser.hooks.expression
+						.for("requirejs.onError")
+						.tap(
+							"RequireJsStuffPlugin",
+							toConstantDependency(
+								parser,
+								RuntimeGlobals.uncaughtErrorHandler,
+								[RuntimeGlobals.uncaughtErrorHandler]
+							)
+						);
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("RequireJsStuffPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("RequireJsStuffPlugin", handler);
+			}
+		);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ResolverFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ResolverFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da36fd3821451ad7b8506d81da15d51c912450d0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ResolverFactory.js"
@@ -0,0 +1,151 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Factory = require("enhanced-resolve").ResolverFactory;
+const { HookMap, SyncHook, SyncWaterfallHook } = require("tapable");
+const {
+	cachedCleverMerge,
+	removeOperations,
+	resolveByProperty
+} = require("./util/cleverMerge");
+
+/** @typedef {import("enhanced-resolve").ResolveOptions} ResolveOptions */
+/** @typedef {import("enhanced-resolve").Resolver} Resolver */
+/** @typedef {import("../declarations/WebpackOptions").ResolveOptions} WebpackResolveOptions */
+/** @typedef {import("../declarations/WebpackOptions").ResolvePluginInstance} ResolvePluginInstance */
+
+/** @typedef {WebpackResolveOptions & {dependencyType?: string, resolveToContext?: boolean }} ResolveOptionsWithDependencyType */
+/**
+ * @typedef {Object} WithOptions
+ * @property {function(Partial<ResolveOptionsWithDependencyType>): ResolverWithOptions} withOptions create a resolver with additional/different options
+ */
+
+/** @typedef {Resolver & WithOptions} ResolverWithOptions */
+
+// need to be hoisted on module level for caching identity
+const EMPTY_RESOLVE_OPTIONS = {};
+
+/**
+ * @param {ResolveOptionsWithDependencyType} resolveOptionsWithDepType enhanced options
+ * @returns {ResolveOptions} merged options
+ */
+const convertToResolveOptions = resolveOptionsWithDepType => {
+	const { dependencyType, plugins, ...remaining } = resolveOptionsWithDepType;
+
+	// check type compat
+	/** @type {Partial<ResolveOptions>} */
+	const partialOptions = {
+		...remaining,
+		plugins:
+			plugins &&
+			/** @type {ResolvePluginInstance[]} */ (
+				plugins.filter(item => item !== "...")
+			)
+	};
+
+	if (!partialOptions.fileSystem) {
+		throw new Error(
+			"fileSystem is missing in resolveOptions, but it's required for enhanced-resolve"
+		);
+	}
+	// These weird types validate that we checked all non-optional properties
+	const options =
+		/** @type {Partial<ResolveOptions> & Pick<ResolveOptions, "fileSystem">} */ (
+			partialOptions
+		);
+
+	return removeOperations(
+		resolveByProperty(options, "byDependency", dependencyType)
+	);
+};
+
+/**
+ * @typedef {Object} ResolverCache
+ * @property {WeakMap<Object, ResolverWithOptions>} direct
+ * @property {Map<string, ResolverWithOptions>} stringified
+ */
+
+module.exports = class ResolverFactory {
+	constructor() {
+		this.hooks = Object.freeze({
+			/** @type {HookMap<SyncWaterfallHook<[ResolveOptionsWithDependencyType]>>} */
+			resolveOptions: new HookMap(
+				() => new SyncWaterfallHook(["resolveOptions"])
+			),
+			/** @type {HookMap<SyncHook<[Resolver, ResolveOptions, ResolveOptionsWithDependencyType]>>} */
+			resolver: new HookMap(
+				() => new SyncHook(["resolver", "resolveOptions", "userResolveOptions"])
+			)
+		});
+		/** @type {Map<string, ResolverCache>} */
+		this.cache = new Map();
+	}
+
+	/**
+	 * @param {string} type type of resolver
+	 * @param {ResolveOptionsWithDependencyType=} resolveOptions options
+	 * @returns {ResolverWithOptions} the resolver
+	 */
+	get(type, resolveOptions = EMPTY_RESOLVE_OPTIONS) {
+		let typedCaches = this.cache.get(type);
+		if (!typedCaches) {
+			typedCaches = {
+				direct: new WeakMap(),
+				stringified: new Map()
+			};
+			this.cache.set(type, typedCaches);
+		}
+		const cachedResolver = typedCaches.direct.get(resolveOptions);
+		if (cachedResolver) {
+			return cachedResolver;
+		}
+		const ident = JSON.stringify(resolveOptions);
+		const resolver = typedCaches.stringified.get(ident);
+		if (resolver) {
+			typedCaches.direct.set(resolveOptions, resolver);
+			return resolver;
+		}
+		const newResolver = this._create(type, resolveOptions);
+		typedCaches.direct.set(resolveOptions, newResolver);
+		typedCaches.stringified.set(ident, newResolver);
+		return newResolver;
+	}
+
+	/**
+	 * @param {string} type type of resolver
+	 * @param {ResolveOptionsWithDependencyType} resolveOptionsWithDepType options
+	 * @returns {ResolverWithOptions} the resolver
+	 */
+	_create(type, resolveOptionsWithDepType) {
+		/** @type {ResolveOptionsWithDependencyType} */
+		const originalResolveOptions = { ...resolveOptionsWithDepType };
+
+		const resolveOptions = convertToResolveOptions(
+			this.hooks.resolveOptions.for(type).call(resolveOptionsWithDepType)
+		);
+		const resolver = /** @type {ResolverWithOptions} */ (
+			Factory.createResolver(resolveOptions)
+		);
+		if (!resolver) {
+			throw new Error("No resolver created");
+		}
+		/** @type {WeakMap<Partial<ResolveOptionsWithDependencyType>, ResolverWithOptions>} */
+		const childCache = new WeakMap();
+		resolver.withOptions = options => {
+			const cacheEntry = childCache.get(options);
+			if (cacheEntry !== undefined) return cacheEntry;
+			const mergedOptions = cachedCleverMerge(originalResolveOptions, options);
+			const resolver = this.get(type, mergedOptions);
+			childCache.set(options, resolver);
+			return resolver;
+		};
+		this.hooks.resolver
+			.for(type)
+			.call(resolver, resolveOptions, originalResolveOptions);
+		return resolver;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeGlobals.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeGlobals.js"
new file mode 100644
index 0000000000000000000000000000000000000000..269f25953b9ee9a4835bc33c254a2da39fd65e11
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeGlobals.js"
@@ -0,0 +1,348 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * the internal require function
+ */
+exports.require = "__webpack_require__";
+
+/**
+ * access to properties of the internal require function/object
+ */
+exports.requireScope = "__webpack_require__.*";
+
+/**
+ * the internal exports object
+ */
+exports.exports = "__webpack_exports__";
+
+/**
+ * top-level this need to be the exports object
+ */
+exports.thisAsExports = "top-level-this-exports";
+
+/**
+ * runtime need to return the exports of the last entry module
+ */
+exports.returnExportsFromRuntime = "return-exports-from-runtime";
+
+/**
+ * the internal module object
+ */
+exports.module = "module";
+
+/**
+ * the internal module object
+ */
+exports.moduleId = "module.id";
+
+/**
+ * the internal module object
+ */
+exports.moduleLoaded = "module.loaded";
+
+/**
+ * the bundle public path
+ */
+exports.publicPath = "__webpack_require__.p";
+
+/**
+ * the module id of the entry point
+ */
+exports.entryModuleId = "__webpack_require__.s";
+
+/**
+ * the module cache
+ */
+exports.moduleCache = "__webpack_require__.c";
+
+/**
+ * the module functions
+ */
+exports.moduleFactories = "__webpack_require__.m";
+
+/**
+ * the module functions, with only write access
+ */
+exports.moduleFactoriesAddOnly = "__webpack_require__.m (add only)";
+
+/**
+ * the chunk ensure function
+ */
+exports.ensureChunk = "__webpack_require__.e";
+
+/**
+ * an object with handlers to ensure a chunk
+ */
+exports.ensureChunkHandlers = "__webpack_require__.f";
+
+/**
+ * a runtime requirement if ensureChunkHandlers should include loading of chunk needed for entries
+ */
+exports.ensureChunkIncludeEntries = "__webpack_require__.f (include entries)";
+
+/**
+ * the chunk prefetch function
+ */
+exports.prefetchChunk = "__webpack_require__.E";
+
+/**
+ * an object with handlers to prefetch a chunk
+ */
+exports.prefetchChunkHandlers = "__webpack_require__.F";
+
+/**
+ * the chunk preload function
+ */
+exports.preloadChunk = "__webpack_require__.G";
+
+/**
+ * an object with handlers to preload a chunk
+ */
+exports.preloadChunkHandlers = "__webpack_require__.H";
+
+/**
+ * the exported property define getters function
+ */
+exports.definePropertyGetters = "__webpack_require__.d";
+
+/**
+ * define compatibility on export
+ */
+exports.makeNamespaceObject = "__webpack_require__.r";
+
+/**
+ * create a fake namespace object
+ */
+exports.createFakeNamespaceObject = "__webpack_require__.t";
+
+/**
+ * compatibility get default export
+ */
+exports.compatGetDefaultExport = "__webpack_require__.n";
+
+/**
+ * harmony module decorator
+ */
+exports.harmonyModuleDecorator = "__webpack_require__.hmd";
+
+/**
+ * node.js module decorator
+ */
+exports.nodeModuleDecorator = "__webpack_require__.nmd";
+
+/**
+ * the webpack hash
+ */
+exports.getFullHash = "__webpack_require__.h";
+
+/**
+ * an object containing all installed WebAssembly.Instance export objects keyed by module id
+ */
+exports.wasmInstances = "__webpack_require__.w";
+
+/**
+ * instantiate a wasm instance from module exports object, id, hash and importsObject
+ */
+exports.instantiateWasm = "__webpack_require__.v";
+
+/**
+ * the uncaught error handler for the webpack runtime
+ */
+exports.uncaughtErrorHandler = "__webpack_require__.oe";
+
+/**
+ * the script nonce
+ */
+exports.scriptNonce = "__webpack_require__.nc";
+
+/**
+ * function to load a script tag.
+ * Arguments: (url: string, done: (event) => void), key?: string | number, chunkId?: string | number) => void
+ * done function is called when loading has finished or timeout occurred.
+ * It will attach to existing script tags with data-webpack == key or src == url.
+ */
+exports.loadScript = "__webpack_require__.l";
+
+/**
+ * function to promote a string to a TrustedScriptURL using webpack's Trusted
+ * Types policy
+ * Arguments: (url: string) => TrustedScriptURL
+ */
+exports.createScriptUrl = "__webpack_require__.tu";
+
+/**
+ * the chunk name of the chunk with the runtime
+ */
+exports.chunkName = "__webpack_require__.cn";
+
+/**
+ * the runtime id of the current runtime
+ */
+exports.runtimeId = "__webpack_require__.j";
+
+/**
+ * the filename of the script part of the chunk
+ */
+exports.getChunkScriptFilename = "__webpack_require__.u";
+
+/**
+ * the filename of the script part of the hot update chunk
+ */
+exports.getChunkUpdateScriptFilename = "__webpack_require__.hu";
+
+/**
+ * startup signal from runtime
+ * This will be called when the runtime chunk has been loaded.
+ */
+exports.startup = "__webpack_require__.x";
+
+/**
+ * @deprecated
+ * creating a default startup function with the entry modules
+ */
+exports.startupNoDefault = "__webpack_require__.x (no default handler)";
+
+/**
+ * startup signal from runtime but only used to add logic after the startup
+ */
+exports.startupOnlyAfter = "__webpack_require__.x (only after)";
+
+/**
+ * startup signal from runtime but only used to add sync logic before the startup
+ */
+exports.startupOnlyBefore = "__webpack_require__.x (only before)";
+
+/**
+ * global callback functions for installing chunks
+ */
+exports.chunkCallback = "webpackChunk";
+
+/**
+ * method to startup an entrypoint with needed chunks.
+ * Signature: (moduleId: Id, chunkIds: Id[]) => any.
+ * Returns the exports of the module or a Promise
+ */
+exports.startupEntrypoint = "__webpack_require__.X";
+
+/**
+ * register deferred code, which will run when certain
+ * chunks are loaded.
+ * Signature: (chunkIds: Id[], fn: () => any, priority: int >= 0 = 0) => any
+ * Returned value will be returned directly when all chunks are already loaded
+ * When (priority & 1) it will wait for all other handlers with lower priority to
+ * be executed before itself is executed
+ */
+exports.onChunksLoaded = "__webpack_require__.O";
+
+/**
+ * method to install a chunk that was loaded somehow
+ * Signature: ({ id, ids, modules, runtime }) => void
+ */
+exports.externalInstallChunk = "__webpack_require__.C";
+
+/**
+ * interceptor for module executions
+ */
+exports.interceptModuleExecution = "__webpack_require__.i";
+
+/**
+ * the global object
+ */
+exports.global = "__webpack_require__.g";
+
+/**
+ * an object with all share scopes
+ */
+exports.shareScopeMap = "__webpack_require__.S";
+
+/**
+ * The sharing init sequence function (only runs once per share scope).
+ * Has one argument, the name of the share scope.
+ * Creates a share scope if not existing
+ */
+exports.initializeSharing = "__webpack_require__.I";
+
+/**
+ * The current scope when getting a module from a remote
+ */
+exports.currentRemoteGetScope = "__webpack_require__.R";
+
+/**
+ * the filename of the HMR manifest
+ */
+exports.getUpdateManifestFilename = "__webpack_require__.hmrF";
+
+/**
+ * function downloading the update manifest
+ */
+exports.hmrDownloadManifest = "__webpack_require__.hmrM";
+
+/**
+ * array with handler functions to download chunk updates
+ */
+exports.hmrDownloadUpdateHandlers = "__webpack_require__.hmrC";
+
+/**
+ * object with all hmr module data for all modules
+ */
+exports.hmrModuleData = "__webpack_require__.hmrD";
+
+/**
+ * array with handler functions when a module should be invalidated
+ */
+exports.hmrInvalidateModuleHandlers = "__webpack_require__.hmrI";
+
+/**
+ * the AMD define function
+ */
+exports.amdDefine = "__webpack_require__.amdD";
+
+/**
+ * the AMD options
+ */
+exports.amdOptions = "__webpack_require__.amdO";
+
+/**
+ * the System polyfill object
+ */
+exports.system = "__webpack_require__.System";
+
+/**
+ * the shorthand for Object.prototype.hasOwnProperty
+ * using of it decreases the compiled bundle size
+ */
+exports.hasOwnProperty = "__webpack_require__.o";
+
+/**
+ * the System.register context object
+ */
+exports.systemContext = "__webpack_require__.y";
+
+/**
+ * the baseURI of current document
+ */
+exports.baseURI = "__webpack_require__.b";
+
+/**
+ * a RelativeURL class when relative URLs are used
+ */
+exports.relativeUrl = "__webpack_require__.U";
+
+/**
+ * Creates an async module. The body function must be a async function.
+ * "module.exports" will be decorated with an AsyncModulePromise.
+ * The body function will be called.
+ * To handle async dependencies correctly do this: "([a, b, c] = await handleDependencies([a, b, c]));".
+ * If "hasAwaitAfterDependencies" is truthy, "handleDependencies()" must be called at the end of the body function.
+ * Signature: function(
+ * module: Module,
+ * body: (handleDependencies: (deps: AsyncModulePromise[]) => Promise<any[]> & () => void,
+ * hasAwaitAfterDependencies?: boolean
+ * ) => void
+ */
+exports.asyncModule = "__webpack_require__.a";
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2788eda0f7d45ec81276f1554954b3baa10c95e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeModule.js"
@@ -0,0 +1,212 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const OriginalSource = require("webpack-sources").OriginalSource;
+const Module = require("./Module");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["runtime"]);
+
+class RuntimeModule extends Module {
+	/**
+	 * @param {string} name a readable name
+	 * @param {number=} stage an optional stage
+	 */
+	constructor(name, stage = 0) {
+		super("runtime");
+		this.name = name;
+		this.stage = stage;
+		this.buildMeta = {};
+		this.buildInfo = {};
+		/** @type {Compilation} */
+		this.compilation = undefined;
+		/** @type {Chunk} */
+		this.chunk = undefined;
+		/** @type {ChunkGraph} */
+		this.chunkGraph = undefined;
+		this.fullHash = false;
+		/** @type {string} */
+		this._cachedGeneratedCode = undefined;
+	}
+
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @param {Chunk} chunk the chunk
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	attach(compilation, chunk, chunkGraph = compilation.chunkGraph) {
+		this.compilation = compilation;
+		this.chunk = chunk;
+		this.chunkGraph = chunkGraph;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `webpack/runtime/${this.name}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `webpack/runtime/${this.name}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, false);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		// do nothing
+		// should not be called as runtime modules are added later to the compilation
+		callback();
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.name);
+		hash.update(`${this.stage}`);
+		try {
+			if (this.fullHash) {
+				// Do not use getGeneratedCode here, because i. e. compilation hash might be not
+				// ready at this point. We will cache it later instead.
+				hash.update(this.generate());
+			} else {
+				hash.update(this.getGeneratedCode());
+			}
+		} catch (err) {
+			hash.update(err.message);
+		}
+		super.updateHash(hash, context);
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		const sources = new Map();
+		const generatedCode = this.getGeneratedCode();
+		if (generatedCode) {
+			sources.set(
+				"runtime",
+				this.useSourceMap || this.useSimpleSourceMap
+					? new OriginalSource(generatedCode, this.identifier())
+					: new RawSource(generatedCode)
+			);
+		}
+		return {
+			sources,
+			runtimeRequirements: null
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		try {
+			const source = this.getGeneratedCode();
+			return source ? source.length : 0;
+		} catch (e) {
+			return 0;
+		}
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	getGeneratedCode() {
+		if (this._cachedGeneratedCode) {
+			return this._cachedGeneratedCode;
+		}
+		return (this._cachedGeneratedCode = this.generate());
+	}
+
+	/**
+	 * @returns {boolean} true, if the runtime module should get it's own scope
+	 */
+	shouldIsolate() {
+		return true;
+	}
+}
+
+/**
+ * Runtime modules without any dependencies to other runtime modules
+ */
+RuntimeModule.STAGE_NORMAL = 0;
+
+/**
+ * Runtime modules with simple dependencies on other runtime modules
+ */
+RuntimeModule.STAGE_BASIC = 5;
+
+/**
+ * Runtime modules which attach to handlers of other runtime modules
+ */
+RuntimeModule.STAGE_ATTACH = 10;
+
+/**
+ * Runtime modules which trigger actions on bootstrap
+ */
+RuntimeModule.STAGE_TRIGGER = 20;
+
+module.exports = RuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ab0b7d78eff944f73e9f023205b1db888e20284
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimePlugin.js"
@@ -0,0 +1,386 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const RuntimeRequirementsDependency = require("./dependencies/RuntimeRequirementsDependency");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+const AsyncModuleRuntimeModule = require("./runtime/AsyncModuleRuntimeModule");
+const AutoPublicPathRuntimeModule = require("./runtime/AutoPublicPathRuntimeModule");
+const CompatGetDefaultExportRuntimeModule = require("./runtime/CompatGetDefaultExportRuntimeModule");
+const CompatRuntimeModule = require("./runtime/CompatRuntimeModule");
+const CreateFakeNamespaceObjectRuntimeModule = require("./runtime/CreateFakeNamespaceObjectRuntimeModule");
+const CreateScriptUrlRuntimeModule = require("./runtime/CreateScriptUrlRuntimeModule");
+const DefinePropertyGettersRuntimeModule = require("./runtime/DefinePropertyGettersRuntimeModule");
+const EnsureChunkRuntimeModule = require("./runtime/EnsureChunkRuntimeModule");
+const GetChunkFilenameRuntimeModule = require("./runtime/GetChunkFilenameRuntimeModule");
+const GetMainFilenameRuntimeModule = require("./runtime/GetMainFilenameRuntimeModule");
+const GlobalRuntimeModule = require("./runtime/GlobalRuntimeModule");
+const HasOwnPropertyRuntimeModule = require("./runtime/HasOwnPropertyRuntimeModule");
+const LoadScriptRuntimeModule = require("./runtime/LoadScriptRuntimeModule");
+const MakeNamespaceObjectRuntimeModule = require("./runtime/MakeNamespaceObjectRuntimeModule");
+const OnChunksLoadedRuntimeModule = require("./runtime/OnChunksLoadedRuntimeModule");
+const PublicPathRuntimeModule = require("./runtime/PublicPathRuntimeModule");
+const RelativeUrlRuntimeModule = require("./runtime/RelativeUrlRuntimeModule");
+const RuntimeIdRuntimeModule = require("./runtime/RuntimeIdRuntimeModule");
+const SystemContextRuntimeModule = require("./runtime/SystemContextRuntimeModule");
+const ShareRuntimeModule = require("./sharing/ShareRuntimeModule");
+const StringXor = require("./util/StringXor");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+
+const GLOBALS_ON_REQUIRE = [
+	RuntimeGlobals.chunkName,
+	RuntimeGlobals.runtimeId,
+	RuntimeGlobals.compatGetDefaultExport,
+	RuntimeGlobals.createFakeNamespaceObject,
+	RuntimeGlobals.createScriptUrl,
+	RuntimeGlobals.definePropertyGetters,
+	RuntimeGlobals.ensureChunk,
+	RuntimeGlobals.entryModuleId,
+	RuntimeGlobals.getFullHash,
+	RuntimeGlobals.global,
+	RuntimeGlobals.makeNamespaceObject,
+	RuntimeGlobals.moduleCache,
+	RuntimeGlobals.moduleFactories,
+	RuntimeGlobals.moduleFactoriesAddOnly,
+	RuntimeGlobals.interceptModuleExecution,
+	RuntimeGlobals.publicPath,
+	RuntimeGlobals.baseURI,
+	RuntimeGlobals.relativeUrl,
+	RuntimeGlobals.scriptNonce,
+	RuntimeGlobals.uncaughtErrorHandler,
+	RuntimeGlobals.asyncModule,
+	RuntimeGlobals.wasmInstances,
+	RuntimeGlobals.instantiateWasm,
+	RuntimeGlobals.shareScopeMap,
+	RuntimeGlobals.initializeSharing,
+	RuntimeGlobals.loadScript,
+	RuntimeGlobals.systemContext,
+	RuntimeGlobals.onChunksLoaded
+];
+
+const MODULE_DEPENDENCIES = {
+	[RuntimeGlobals.moduleLoaded]: [RuntimeGlobals.module],
+	[RuntimeGlobals.moduleId]: [RuntimeGlobals.module]
+};
+
+const TREE_DEPENDENCIES = {
+	[RuntimeGlobals.definePropertyGetters]: [RuntimeGlobals.hasOwnProperty],
+	[RuntimeGlobals.compatGetDefaultExport]: [
+		RuntimeGlobals.definePropertyGetters
+	],
+	[RuntimeGlobals.createFakeNamespaceObject]: [
+		RuntimeGlobals.definePropertyGetters,
+		RuntimeGlobals.makeNamespaceObject,
+		RuntimeGlobals.require
+	],
+	[RuntimeGlobals.initializeSharing]: [RuntimeGlobals.shareScopeMap],
+	[RuntimeGlobals.shareScopeMap]: [RuntimeGlobals.hasOwnProperty]
+};
+
+class RuntimePlugin {
+	/**
+	 * @param {Compiler} compiler the Compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("RuntimePlugin", compilation => {
+			compilation.dependencyTemplates.set(
+				RuntimeRequirementsDependency,
+				new RuntimeRequirementsDependency.Template()
+			);
+			for (const req of GLOBALS_ON_REQUIRE) {
+				compilation.hooks.runtimeRequirementInModule
+					.for(req)
+					.tap("RuntimePlugin", (module, set) => {
+						set.add(RuntimeGlobals.requireScope);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(req)
+					.tap("RuntimePlugin", (module, set) => {
+						set.add(RuntimeGlobals.requireScope);
+					});
+			}
+			for (const req of Object.keys(TREE_DEPENDENCIES)) {
+				const deps = TREE_DEPENDENCIES[req];
+				compilation.hooks.runtimeRequirementInTree
+					.for(req)
+					.tap("RuntimePlugin", (chunk, set) => {
+						for (const dep of deps) set.add(dep);
+					});
+			}
+			for (const req of Object.keys(MODULE_DEPENDENCIES)) {
+				const deps = MODULE_DEPENDENCIES[req];
+				compilation.hooks.runtimeRequirementInModule
+					.for(req)
+					.tap("RuntimePlugin", (chunk, set) => {
+						for (const dep of deps) set.add(dep);
+					});
+			}
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.definePropertyGetters)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(
+						chunk,
+						new DefinePropertyGettersRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.makeNamespaceObject)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(
+						chunk,
+						new MakeNamespaceObjectRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.createFakeNamespaceObject)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(
+						chunk,
+						new CreateFakeNamespaceObjectRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.hasOwnProperty)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(
+						chunk,
+						new HasOwnPropertyRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.compatGetDefaultExport)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(
+						chunk,
+						new CompatGetDefaultExportRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.runtimeId)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(chunk, new RuntimeIdRuntimeModule());
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.publicPath)
+				.tap("RuntimePlugin", (chunk, set) => {
+					const { outputOptions } = compilation;
+					const { publicPath: globalPublicPath, scriptType } = outputOptions;
+					const entryOptions = chunk.getEntryOptions();
+					const publicPath =
+						entryOptions && entryOptions.publicPath !== undefined
+							? entryOptions.publicPath
+							: globalPublicPath;
+
+					if (publicPath === "auto") {
+						const module = new AutoPublicPathRuntimeModule();
+						if (scriptType !== "module") set.add(RuntimeGlobals.global);
+						compilation.addRuntimeModule(chunk, module);
+					} else {
+						const module = new PublicPathRuntimeModule(publicPath);
+
+						if (
+							typeof publicPath !== "string" ||
+							/\[(full)?hash\]/.test(publicPath)
+						) {
+							module.fullHash = true;
+						}
+
+						compilation.addRuntimeModule(chunk, module);
+					}
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.global)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(chunk, new GlobalRuntimeModule());
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.asyncModule)
+				.tap("RuntimePlugin", chunk => {
+					compilation.addRuntimeModule(chunk, new AsyncModuleRuntimeModule());
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.systemContext)
+				.tap("RuntimePlugin", chunk => {
+					if (compilation.outputOptions.library.type === "system") {
+						compilation.addRuntimeModule(
+							chunk,
+							new SystemContextRuntimeModule()
+						);
+					}
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.getChunkScriptFilename)
+				.tap("RuntimePlugin", (chunk, set) => {
+					if (
+						typeof compilation.outputOptions.chunkFilename === "string" &&
+						/\[(full)?hash(:\d+)?\]/.test(
+							compilation.outputOptions.chunkFilename
+						)
+					) {
+						set.add(RuntimeGlobals.getFullHash);
+					}
+					compilation.addRuntimeModule(
+						chunk,
+						new GetChunkFilenameRuntimeModule(
+							"javascript",
+							"javascript",
+							RuntimeGlobals.getChunkScriptFilename,
+							chunk =>
+								chunk.filenameTemplate ||
+								(chunk.canBeInitial()
+									? compilation.outputOptions.filename
+									: compilation.outputOptions.chunkFilename),
+							false
+						)
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.getChunkUpdateScriptFilename)
+				.tap("RuntimePlugin", (chunk, set) => {
+					if (
+						/\[(full)?hash(:\d+)?\]/.test(
+							compilation.outputOptions.hotUpdateChunkFilename
+						)
+					)
+						set.add(RuntimeGlobals.getFullHash);
+					compilation.addRuntimeModule(
+						chunk,
+						new GetChunkFilenameRuntimeModule(
+							"javascript",
+							"javascript update",
+							RuntimeGlobals.getChunkUpdateScriptFilename,
+							c => compilation.outputOptions.hotUpdateChunkFilename,
+							true
+						)
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.getUpdateManifestFilename)
+				.tap("RuntimePlugin", (chunk, set) => {
+					if (
+						/\[(full)?hash(:\d+)?\]/.test(
+							compilation.outputOptions.hotUpdateMainFilename
+						)
+					) {
+						set.add(RuntimeGlobals.getFullHash);
+					}
+					compilation.addRuntimeModule(
+						chunk,
+						new GetMainFilenameRuntimeModule(
+							"update manifest",
+							RuntimeGlobals.getUpdateManifestFilename,
+							compilation.outputOptions.hotUpdateMainFilename
+						)
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.ensureChunk)
+				.tap("RuntimePlugin", (chunk, set) => {
+					const hasAsyncChunks = chunk.hasAsyncChunks();
+					if (hasAsyncChunks) {
+						set.add(RuntimeGlobals.ensureChunkHandlers);
+					}
+					compilation.addRuntimeModule(
+						chunk,
+						new EnsureChunkRuntimeModule(set)
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.ensureChunkIncludeEntries)
+				.tap("RuntimePlugin", (chunk, set) => {
+					set.add(RuntimeGlobals.ensureChunkHandlers);
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.shareScopeMap)
+				.tap("RuntimePlugin", (chunk, set) => {
+					compilation.addRuntimeModule(chunk, new ShareRuntimeModule());
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.loadScript)
+				.tap("RuntimePlugin", (chunk, set) => {
+					const withCreateScriptUrl = !!compilation.outputOptions.trustedTypes;
+					if (withCreateScriptUrl) {
+						set.add(RuntimeGlobals.createScriptUrl);
+					}
+					compilation.addRuntimeModule(
+						chunk,
+						new LoadScriptRuntimeModule(withCreateScriptUrl)
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.createScriptUrl)
+				.tap("RuntimePlugin", (chunk, set) => {
+					compilation.addRuntimeModule(
+						chunk,
+						new CreateScriptUrlRuntimeModule()
+					);
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.relativeUrl)
+				.tap("RuntimePlugin", (chunk, set) => {
+					compilation.addRuntimeModule(chunk, new RelativeUrlRuntimeModule());
+					return true;
+				});
+			compilation.hooks.runtimeRequirementInTree
+				.for(RuntimeGlobals.onChunksLoaded)
+				.tap("RuntimePlugin", (chunk, set) => {
+					compilation.addRuntimeModule(
+						chunk,
+						new OnChunksLoadedRuntimeModule()
+					);
+					return true;
+				});
+			// TODO webpack 6: remove CompatRuntimeModule
+			compilation.hooks.additionalTreeRuntimeRequirements.tap(
+				"RuntimePlugin",
+				(chunk, set) => {
+					const { mainTemplate } = compilation;
+					if (
+						mainTemplate.hooks.bootstrap.isUsed() ||
+						mainTemplate.hooks.localVars.isUsed() ||
+						mainTemplate.hooks.requireEnsure.isUsed() ||
+						mainTemplate.hooks.requireExtensions.isUsed()
+					) {
+						compilation.addRuntimeModule(chunk, new CompatRuntimeModule());
+					}
+				}
+			);
+			JavascriptModulesPlugin.getCompilationHooks(compilation).chunkHash.tap(
+				"RuntimePlugin",
+				(chunk, hash, { chunkGraph }) => {
+					const xor = new StringXor();
+					for (const m of chunkGraph.getChunkRuntimeModulesIterable(chunk)) {
+						xor.add(chunkGraph.getModuleHash(m, chunk.runtime));
+					}
+					xor.updateHash(hash);
+				}
+			);
+		});
+	}
+}
+module.exports = RuntimePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeTemplate.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeTemplate.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2da8af1553d0d8cbfa998f82372c2e112f1447d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/RuntimeTemplate.js"
@@ -0,0 +1,929 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const InitFragment = require("./InitFragment");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const Template = require("./Template");
+const { equals } = require("./util/ArrayHelpers");
+const compileBooleanMatcher = require("./util/compileBooleanMatcher");
+const propertyAccess = require("./util/propertyAccess");
+const { forEachRuntime, subtractRuntime } = require("./util/runtime");
+
+/** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @param {Module} module the module
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @returns {string} error message
+ */
+const noModuleIdErrorMessage = (module, chunkGraph) => {
+	return `Module ${module.identifier()} has no id assigned.
+This should not happen.
+It's in these chunks: ${
+		Array.from(
+			chunkGraph.getModuleChunksIterable(module),
+			c => c.name || c.id || c.debugId
+		).join(", ") || "none"
+	} (If module is in no chunk this indicates a bug in some chunk/module optimization logic)
+Module has these incoming connections: ${Array.from(
+		chunkGraph.moduleGraph.getIncomingConnections(module),
+		connection =>
+			`\n - ${
+				connection.originModule && connection.originModule.identifier()
+			} ${connection.dependency && connection.dependency.type} ${
+				(connection.explanations &&
+					Array.from(connection.explanations).join(", ")) ||
+				""
+			}`
+	).join("")}`;
+};
+
+class RuntimeTemplate {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @param {OutputOptions} outputOptions the compilation output options
+	 * @param {RequestShortener} requestShortener the request shortener
+	 */
+	constructor(compilation, outputOptions, requestShortener) {
+		this.compilation = compilation;
+		this.outputOptions = outputOptions || {};
+		this.requestShortener = requestShortener;
+	}
+
+	isIIFE() {
+		return this.outputOptions.iife;
+	}
+
+	isModule() {
+		return this.outputOptions.module;
+	}
+
+	supportsConst() {
+		return this.outputOptions.environment.const;
+	}
+
+	supportsArrowFunction() {
+		return this.outputOptions.environment.arrowFunction;
+	}
+
+	supportsForOf() {
+		return this.outputOptions.environment.forOf;
+	}
+
+	supportsDestructuring() {
+		return this.outputOptions.environment.destructuring;
+	}
+
+	supportsBigIntLiteral() {
+		return this.outputOptions.environment.bigIntLiteral;
+	}
+
+	supportsDynamicImport() {
+		return this.outputOptions.environment.dynamicImport;
+	}
+
+	supportsEcmaScriptModuleSyntax() {
+		return this.outputOptions.environment.module;
+	}
+
+	supportTemplateLiteral() {
+		// TODO
+		return false;
+	}
+
+	returningFunction(returnValue, args = "") {
+		return this.supportsArrowFunction()
+			? `(${args}) => (${returnValue})`
+			: `function(${args}) { return ${returnValue}; }`;
+	}
+
+	basicFunction(args, body) {
+		return this.supportsArrowFunction()
+			? `(${args}) => {\n${Template.indent(body)}\n}`
+			: `function(${args}) {\n${Template.indent(body)}\n}`;
+	}
+
+	expressionFunction(expression, args = "") {
+		return this.supportsArrowFunction()
+			? `(${args}) => (${expression})`
+			: `function(${args}) { ${expression}; }`;
+	}
+
+	emptyFunction() {
+		return this.supportsArrowFunction() ? "x => {}" : "function() {}";
+	}
+
+	destructureArray(items, value) {
+		return this.supportsDestructuring()
+			? `var [${items.join(", ")}] = ${value};`
+			: Template.asString(
+					items.map((item, i) => `var ${item} = ${value}[${i}];`)
+			  );
+	}
+
+	destructureObject(items, value) {
+		return this.supportsDestructuring()
+			? `var {${items.join(", ")}} = ${value};`
+			: Template.asString(
+					items.map(item => `var ${item} = ${value}${propertyAccess([item])};`)
+			  );
+	}
+
+	iife(args, body) {
+		return `(${this.basicFunction(args, body)})()`;
+	}
+
+	forEach(variable, array, body) {
+		return this.supportsForOf()
+			? `for(const ${variable} of ${array}) {\n${Template.indent(body)}\n}`
+			: `${array}.forEach(function(${variable}) {\n${Template.indent(
+					body
+			  )}\n});`;
+	}
+
+	/**
+	 * Add a comment
+	 * @param {object} options Information content of the comment
+	 * @param {string=} options.request request string used originally
+	 * @param {string=} options.chunkName name of the chunk referenced
+	 * @param {string=} options.chunkReason reason information of the chunk
+	 * @param {string=} options.message additional message
+	 * @param {string=} options.exportName name of the export
+	 * @returns {string} comment
+	 */
+	comment({ request, chunkName, chunkReason, message, exportName }) {
+		let content;
+		if (this.outputOptions.pathinfo) {
+			content = [message, request, chunkName, chunkReason]
+				.filter(Boolean)
+				.map(item => this.requestShortener.shorten(item))
+				.join(" | ");
+		} else {
+			content = [message, chunkName, chunkReason]
+				.filter(Boolean)
+				.map(item => this.requestShortener.shorten(item))
+				.join(" | ");
+		}
+		if (!content) return "";
+		if (this.outputOptions.pathinfo) {
+			return Template.toComment(content) + " ";
+		} else {
+			return Template.toNormalComment(content) + " ";
+		}
+	}
+
+	/**
+	 * @param {object} options generation options
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} generated error block
+	 */
+	throwMissingModuleErrorBlock({ request }) {
+		const err = `Cannot find module '${request}'`;
+		return `var e = new Error(${JSON.stringify(
+			err
+		)}); e.code = 'MODULE_NOT_FOUND'; throw e;`;
+	}
+
+	/**
+	 * @param {object} options generation options
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} generated error function
+	 */
+	throwMissingModuleErrorFunction({ request }) {
+		return `function webpackMissingModule() { ${this.throwMissingModuleErrorBlock(
+			{ request }
+		)} }`;
+	}
+
+	/**
+	 * @param {object} options generation options
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} generated error IIFE
+	 */
+	missingModule({ request }) {
+		return `Object(${this.throwMissingModuleErrorFunction({ request })}())`;
+	}
+
+	/**
+	 * @param {object} options generation options
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} generated error statement
+	 */
+	missingModuleStatement({ request }) {
+		return `${this.missingModule({ request })};\n`;
+	}
+
+	/**
+	 * @param {object} options generation options
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} generated error code
+	 */
+	missingModulePromise({ request }) {
+		return `Promise.resolve().then(${this.throwMissingModuleErrorFunction({
+			request
+		})})`;
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {Module} options.module the module
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {string=} options.idExpr expression to use as id expression
+	 * @param {"expression" | "promise" | "statements"} options.type which kind of code should be returned
+	 * @returns {string} the code
+	 */
+	weakError({ module, chunkGraph, request, idExpr, type }) {
+		const moduleId = chunkGraph.getModuleId(module);
+		const errorMessage =
+			moduleId === null
+				? JSON.stringify("Module is not available (weak dependency)")
+				: idExpr
+				? `"Module '" + ${idExpr} + "' is not available (weak dependency)"`
+				: JSON.stringify(
+						`Module '${moduleId}' is not available (weak dependency)`
+				  );
+		const comment = request ? Template.toNormalComment(request) + " " : "";
+		const errorStatements =
+			`var e = new Error(${errorMessage}); ` +
+			comment +
+			"e.code = 'MODULE_NOT_FOUND'; throw e;";
+		switch (type) {
+			case "statements":
+				return errorStatements;
+			case "promise":
+				return `Promise.resolve().then(${this.basicFunction(
+					"",
+					errorStatements
+				)})`;
+			case "expression":
+				return this.iife("", errorStatements);
+		}
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {Module} options.module the module
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {boolean=} options.weak if the dependency is weak (will create a nice error message)
+	 * @returns {string} the expression
+	 */
+	moduleId({ module, chunkGraph, request, weak }) {
+		if (!module) {
+			return this.missingModule({
+				request
+			});
+		}
+		const moduleId = chunkGraph.getModuleId(module);
+		if (moduleId === null) {
+			if (weak) {
+				return "null /* weak dependency, without id */";
+			}
+			throw new Error(
+				`RuntimeTemplate.moduleId(): ${noModuleIdErrorMessage(
+					module,
+					chunkGraph
+				)}`
+			);
+		}
+		return `${this.comment({ request })}${JSON.stringify(moduleId)}`;
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {Module} options.module the module
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {boolean=} options.weak if the dependency is weak (will create a nice error message)
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} the expression
+	 */
+	moduleRaw({ module, chunkGraph, request, weak, runtimeRequirements }) {
+		if (!module) {
+			return this.missingModule({
+				request
+			});
+		}
+		const moduleId = chunkGraph.getModuleId(module);
+		if (moduleId === null) {
+			if (weak) {
+				// only weak referenced modules don't get an id
+				// we can always emit an error emitting code here
+				return this.weakError({
+					module,
+					chunkGraph,
+					request,
+					type: "expression"
+				});
+			}
+			throw new Error(
+				`RuntimeTemplate.moduleId(): ${noModuleIdErrorMessage(
+					module,
+					chunkGraph
+				)}`
+			);
+		}
+		runtimeRequirements.add(RuntimeGlobals.require);
+		return `__webpack_require__(${this.moduleId({
+			module,
+			chunkGraph,
+			request,
+			weak
+		})})`;
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {Module} options.module the module
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {boolean=} options.weak if the dependency is weak (will create a nice error message)
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} the expression
+	 */
+	moduleExports({ module, chunkGraph, request, weak, runtimeRequirements }) {
+		return this.moduleRaw({
+			module,
+			chunkGraph,
+			request,
+			weak,
+			runtimeRequirements
+		});
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {Module} options.module the module
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {boolean=} options.strict if the current module is in strict esm mode
+	 * @param {boolean=} options.weak if the dependency is weak (will create a nice error message)
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} the expression
+	 */
+	moduleNamespace({
+		module,
+		chunkGraph,
+		request,
+		strict,
+		weak,
+		runtimeRequirements
+	}) {
+		if (!module) {
+			return this.missingModule({
+				request
+			});
+		}
+		if (chunkGraph.getModuleId(module) === null) {
+			if (weak) {
+				// only weak referenced modules don't get an id
+				// we can always emit an error emitting code here
+				return this.weakError({
+					module,
+					chunkGraph,
+					request,
+					type: "expression"
+				});
+			}
+			throw new Error(
+				`RuntimeTemplate.moduleNamespace(): ${noModuleIdErrorMessage(
+					module,
+					chunkGraph
+				)}`
+			);
+		}
+		const moduleId = this.moduleId({
+			module,
+			chunkGraph,
+			request,
+			weak
+		});
+		const exportsType = module.getExportsType(chunkGraph.moduleGraph, strict);
+		switch (exportsType) {
+			case "namespace":
+				return this.moduleRaw({
+					module,
+					chunkGraph,
+					request,
+					weak,
+					runtimeRequirements
+				});
+			case "default-with-named":
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				return `${RuntimeGlobals.createFakeNamespaceObject}(${moduleId}, 3)`;
+			case "default-only":
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				return `${RuntimeGlobals.createFakeNamespaceObject}(${moduleId}, 1)`;
+			case "dynamic":
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				return `${RuntimeGlobals.createFakeNamespaceObject}(${moduleId}, 7)`;
+		}
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {AsyncDependenciesBlock=} options.block the current dependencies block
+	 * @param {Module} options.module the module
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {string} options.message a message for the comment
+	 * @param {boolean=} options.strict if the current module is in strict esm mode
+	 * @param {boolean=} options.weak if the dependency is weak (will create a nice error message)
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} the promise expression
+	 */
+	moduleNamespacePromise({
+		chunkGraph,
+		block,
+		module,
+		request,
+		message,
+		strict,
+		weak,
+		runtimeRequirements
+	}) {
+		if (!module) {
+			return this.missingModulePromise({
+				request
+			});
+		}
+		const moduleId = chunkGraph.getModuleId(module);
+		if (moduleId === null) {
+			if (weak) {
+				// only weak referenced modules don't get an id
+				// we can always emit an error emitting code here
+				return this.weakError({
+					module,
+					chunkGraph,
+					request,
+					type: "promise"
+				});
+			}
+			throw new Error(
+				`RuntimeTemplate.moduleNamespacePromise(): ${noModuleIdErrorMessage(
+					module,
+					chunkGraph
+				)}`
+			);
+		}
+		const promise = this.blockPromise({
+			chunkGraph,
+			block,
+			message,
+			runtimeRequirements
+		});
+
+		let appending;
+		let idExpr = JSON.stringify(chunkGraph.getModuleId(module));
+		const comment = this.comment({
+			request
+		});
+		let header = "";
+		if (weak) {
+			if (idExpr.length > 8) {
+				// 'var x="nnnnnn";x,"+x+",x' vs '"nnnnnn",nnnnnn,"nnnnnn"'
+				header += `var id = ${idExpr}; `;
+				idExpr = "id";
+			}
+			runtimeRequirements.add(RuntimeGlobals.moduleFactories);
+			header += `if(!${
+				RuntimeGlobals.moduleFactories
+			}[${idExpr}]) { ${this.weakError({
+				module,
+				chunkGraph,
+				request,
+				idExpr,
+				type: "statements"
+			})} } `;
+		}
+		const moduleIdExpr = this.moduleId({
+			module,
+			chunkGraph,
+			request,
+			weak
+		});
+		const exportsType = module.getExportsType(chunkGraph.moduleGraph, strict);
+		let fakeType = 16;
+		switch (exportsType) {
+			case "namespace":
+				if (header) {
+					const rawModule = this.moduleRaw({
+						module,
+						chunkGraph,
+						request,
+						weak,
+						runtimeRequirements
+					});
+					appending = `.then(${this.basicFunction(
+						"",
+						`${header}return ${rawModule};`
+					)})`;
+				} else {
+					runtimeRequirements.add(RuntimeGlobals.require);
+					appending = `.then(__webpack_require__.bind(__webpack_require__, ${comment}${idExpr}))`;
+				}
+				break;
+			case "dynamic":
+				fakeType |= 4;
+			/* fall through */
+			case "default-with-named":
+				fakeType |= 2;
+			/* fall through */
+			case "default-only":
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				if (chunkGraph.moduleGraph.isAsync(module)) {
+					if (header) {
+						const rawModule = this.moduleRaw({
+							module,
+							chunkGraph,
+							request,
+							weak,
+							runtimeRequirements
+						});
+						appending = `.then(${this.basicFunction(
+							"",
+							`${header}return ${rawModule};`
+						)})`;
+					} else {
+						runtimeRequirements.add(RuntimeGlobals.require);
+						appending = `.then(__webpack_require__.bind(__webpack_require__, ${comment}${idExpr}))`;
+					}
+					appending += `.then(${this.returningFunction(
+						`${RuntimeGlobals.createFakeNamespaceObject}(m, ${fakeType})`,
+						"m"
+					)})`;
+				} else {
+					fakeType |= 1;
+					if (header) {
+						const returnExpression = `${RuntimeGlobals.createFakeNamespaceObject}(${moduleIdExpr}, ${fakeType})`;
+						appending = `.then(${this.basicFunction(
+							"",
+							`${header}return ${returnExpression};`
+						)})`;
+					} else {
+						appending = `.then(${RuntimeGlobals.createFakeNamespaceObject}.bind(__webpack_require__, ${comment}${idExpr}, ${fakeType}))`;
+					}
+				}
+				break;
+		}
+
+		return `${promise || "Promise.resolve()"}${appending}`;
+	}
+
+	/**
+	 * @param {Object} options options object
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {RuntimeSpec=} options.runtime runtime for which this code will be generated
+	 * @param {RuntimeSpec | boolean=} options.runtimeCondition only execute the statement in some runtimes
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} expression
+	 */
+	runtimeConditionExpression({
+		chunkGraph,
+		runtimeCondition,
+		runtime,
+		runtimeRequirements
+	}) {
+		if (runtimeCondition === undefined) return "true";
+		if (typeof runtimeCondition === "boolean") return `${runtimeCondition}`;
+		/** @type {Set<string>} */
+		const positiveRuntimeIds = new Set();
+		forEachRuntime(runtimeCondition, runtime =>
+			positiveRuntimeIds.add(`${chunkGraph.getRuntimeId(runtime)}`)
+		);
+		/** @type {Set<string>} */
+		const negativeRuntimeIds = new Set();
+		forEachRuntime(subtractRuntime(runtime, runtimeCondition), runtime =>
+			negativeRuntimeIds.add(`${chunkGraph.getRuntimeId(runtime)}`)
+		);
+		runtimeRequirements.add(RuntimeGlobals.runtimeId);
+		return compileBooleanMatcher.fromLists(
+			Array.from(positiveRuntimeIds),
+			Array.from(negativeRuntimeIds)
+		)(RuntimeGlobals.runtimeId);
+	}
+
+	/**
+	 *
+	 * @param {Object} options options object
+	 * @param {boolean=} options.update whether a new variable should be created or the existing one updated
+	 * @param {Module} options.module the module
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {string} options.request the request that should be printed as comment
+	 * @param {string} options.importVar name of the import variable
+	 * @param {Module} options.originModule module in which the statement is emitted
+	 * @param {boolean=} options.weak true, if this is a weak dependency
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {[string, string]} the import statement and the compat statement
+	 */
+	importStatement({
+		update,
+		module,
+		chunkGraph,
+		request,
+		importVar,
+		originModule,
+		weak,
+		runtimeRequirements
+	}) {
+		if (!module) {
+			return [
+				this.missingModuleStatement({
+					request
+				}),
+				""
+			];
+		}
+		if (chunkGraph.getModuleId(module) === null) {
+			if (weak) {
+				// only weak referenced modules don't get an id
+				// we can always emit an error emitting code here
+				return [
+					this.weakError({
+						module,
+						chunkGraph,
+						request,
+						type: "statements"
+					}),
+					""
+				];
+			}
+			throw new Error(
+				`RuntimeTemplate.importStatement(): ${noModuleIdErrorMessage(
+					module,
+					chunkGraph
+				)}`
+			);
+		}
+		const moduleId = this.moduleId({
+			module,
+			chunkGraph,
+			request,
+			weak
+		});
+		const optDeclaration = update ? "" : "var ";
+
+		const exportsType = module.getExportsType(
+			chunkGraph.moduleGraph,
+			originModule.buildMeta.strictHarmonyModule
+		);
+		runtimeRequirements.add(RuntimeGlobals.require);
+		const importContent = `/* harmony import */ ${optDeclaration}${importVar} = __webpack_require__(${moduleId});\n`;
+
+		if (exportsType === "dynamic") {
+			runtimeRequirements.add(RuntimeGlobals.compatGetDefaultExport);
+			return [
+				importContent,
+				`/* harmony import */ ${optDeclaration}${importVar}_default = /*#__PURE__*/${RuntimeGlobals.compatGetDefaultExport}(${importVar});\n`
+			];
+		}
+		return [importContent, ""];
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {ModuleGraph} options.moduleGraph the module graph
+	 * @param {Module} options.module the module
+	 * @param {string} options.request the request
+	 * @param {string | string[]} options.exportName the export name
+	 * @param {Module} options.originModule the origin module
+	 * @param {boolean|undefined} options.asiSafe true, if location is safe for ASI, a bracket can be emitted
+	 * @param {boolean} options.isCall true, if expression will be called
+	 * @param {boolean} options.callContext when false, call context will not be preserved
+	 * @param {boolean} options.defaultInterop when true and accessing the default exports, interop code will be generated
+	 * @param {string} options.importVar the identifier name of the import variable
+	 * @param {InitFragment[]} options.initFragments init fragments will be added here
+	 * @param {RuntimeSpec} options.runtime runtime for which this code will be generated
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} expression
+	 */
+	exportFromImport({
+		moduleGraph,
+		module,
+		request,
+		exportName,
+		originModule,
+		asiSafe,
+		isCall,
+		callContext,
+		defaultInterop,
+		importVar,
+		initFragments,
+		runtime,
+		runtimeRequirements
+	}) {
+		if (!module) {
+			return this.missingModule({
+				request
+			});
+		}
+		if (!Array.isArray(exportName)) {
+			exportName = exportName ? [exportName] : [];
+		}
+		const exportsType = module.getExportsType(
+			moduleGraph,
+			originModule.buildMeta.strictHarmonyModule
+		);
+
+		if (defaultInterop) {
+			if (exportName.length > 0 && exportName[0] === "default") {
+				switch (exportsType) {
+					case "dynamic":
+						if (isCall) {
+							return `${importVar}_default()${propertyAccess(exportName, 1)}`;
+						} else {
+							return asiSafe
+								? `(${importVar}_default()${propertyAccess(exportName, 1)})`
+								: asiSafe === false
+								? `;(${importVar}_default()${propertyAccess(exportName, 1)})`
+								: `${importVar}_default.a${propertyAccess(exportName, 1)}`;
+						}
+					case "default-only":
+					case "default-with-named":
+						exportName = exportName.slice(1);
+						break;
+				}
+			} else if (exportName.length > 0) {
+				if (exportsType === "default-only") {
+					return (
+						"/* non-default import from non-esm module */undefined" +
+						propertyAccess(exportName, 1)
+					);
+				} else if (
+					exportsType !== "namespace" &&
+					exportName[0] === "__esModule"
+				) {
+					return "/* __esModule */true";
+				}
+			} else if (
+				exportsType === "default-only" ||
+				exportsType === "default-with-named"
+			) {
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				initFragments.push(
+					new InitFragment(
+						`var ${importVar}_namespace_cache;\n`,
+						InitFragment.STAGE_CONSTANTS,
+						-1,
+						`${importVar}_namespace_cache`
+					)
+				);
+				return `/*#__PURE__*/ ${
+					asiSafe ? "" : asiSafe === false ? ";" : "Object"
+				}(${importVar}_namespace_cache || (${importVar}_namespace_cache = ${
+					RuntimeGlobals.createFakeNamespaceObject
+				}(${importVar}${exportsType === "default-only" ? "" : ", 2"})))`;
+			}
+		}
+
+		if (exportName.length > 0) {
+			const exportsInfo = moduleGraph.getExportsInfo(module);
+			const used = exportsInfo.getUsedName(exportName, runtime);
+			if (!used) {
+				const comment = Template.toNormalComment(
+					`unused export ${propertyAccess(exportName)}`
+				);
+				return `${comment} undefined`;
+			}
+			const comment = equals(used, exportName)
+				? ""
+				: Template.toNormalComment(propertyAccess(exportName)) + " ";
+			const access = `${importVar}${comment}${propertyAccess(used)}`;
+			if (isCall && callContext === false) {
+				return asiSafe
+					? `(0,${access})`
+					: asiSafe === false
+					? `;(0,${access})`
+					: `Object(${access})`;
+			}
+			return access;
+		} else {
+			return importVar;
+		}
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {AsyncDependenciesBlock} options.block the async block
+	 * @param {string} options.message the message
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} expression
+	 */
+	blockPromise({ block, message, chunkGraph, runtimeRequirements }) {
+		if (!block) {
+			const comment = this.comment({
+				message
+			});
+			return `Promise.resolve(${comment.trim()})`;
+		}
+		const chunkGroup = chunkGraph.getBlockChunkGroup(block);
+		if (!chunkGroup || chunkGroup.chunks.length === 0) {
+			const comment = this.comment({
+				message
+			});
+			return `Promise.resolve(${comment.trim()})`;
+		}
+		const chunks = chunkGroup.chunks.filter(
+			chunk => !chunk.hasRuntime() && chunk.id !== null
+		);
+		const comment = this.comment({
+			message,
+			chunkName: block.chunkName
+		});
+		if (chunks.length === 1) {
+			const chunkId = JSON.stringify(chunks[0].id);
+			runtimeRequirements.add(RuntimeGlobals.ensureChunk);
+			return `${RuntimeGlobals.ensureChunk}(${comment}${chunkId})`;
+		} else if (chunks.length > 0) {
+			runtimeRequirements.add(RuntimeGlobals.ensureChunk);
+			const requireChunkId = chunk =>
+				`${RuntimeGlobals.ensureChunk}(${JSON.stringify(chunk.id)})`;
+			return `Promise.all(${comment.trim()}[${chunks
+				.map(requireChunkId)
+				.join(", ")}])`;
+		} else {
+			return `Promise.resolve(${comment.trim()})`;
+		}
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {AsyncDependenciesBlock} options.block the async block
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} expression
+	 */
+	asyncModuleFactory({ block, chunkGraph, runtimeRequirements, request }) {
+		const dep = block.dependencies[0];
+		const module = chunkGraph.moduleGraph.getModule(dep);
+		const ensureChunk = this.blockPromise({
+			block,
+			message: "",
+			chunkGraph,
+			runtimeRequirements
+		});
+		const factory = this.returningFunction(
+			this.moduleRaw({
+				module,
+				chunkGraph,
+				request,
+				runtimeRequirements
+			})
+		);
+		return this.returningFunction(
+			ensureChunk.startsWith("Promise.resolve(")
+				? `${factory}`
+				: `${ensureChunk}.then(${this.returningFunction(factory)})`
+		);
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {Dependency} options.dependency the dependency
+	 * @param {ChunkGraph} options.chunkGraph the chunk graph
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @param {string=} options.request request string used originally
+	 * @returns {string} expression
+	 */
+	syncModuleFactory({ dependency, chunkGraph, runtimeRequirements, request }) {
+		const module = chunkGraph.moduleGraph.getModule(dependency);
+		const factory = this.returningFunction(
+			this.moduleRaw({
+				module,
+				chunkGraph,
+				request,
+				runtimeRequirements
+			})
+		);
+		return this.returningFunction(factory);
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {string} options.exportsArgument the name of the exports object
+	 * @param {Set<string>} options.runtimeRequirements if set, will be filled with runtime requirements
+	 * @returns {string} statement
+	 */
+	defineEsModuleFlagStatement({ exportsArgument, runtimeRequirements }) {
+		runtimeRequirements.add(RuntimeGlobals.makeNamespaceObject);
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		return `${RuntimeGlobals.makeNamespaceObject}(${exportsArgument});\n`;
+	}
+}
+
+module.exports = RuntimeTemplate;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SelfModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SelfModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2430a440976f9a05b3300e4839d077fffd59f64
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SelfModuleFactory.js"
@@ -0,0 +1,21 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class SelfModuleFactory {
+	constructor(moduleGraph) {
+		this.moduleGraph = moduleGraph;
+	}
+
+	create(data, callback) {
+		const module = this.moduleGraph.getParentModule(data.dependencies[0]);
+		callback(null, {
+			module
+		});
+	}
+}
+
+module.exports = SelfModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SingleEntryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SingleEntryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..65791735c792058cad6d82108065a1182627796e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SingleEntryPlugin.js"
@@ -0,0 +1,8 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+module.exports = require("./EntryPlugin");
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SizeFormatHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SizeFormatHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..51dceeacda8303ac7f065595d0dc620d2a529850
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SizeFormatHelpers.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+/**
+ * @param {number} size the size in bytes
+ * @returns {string} the formatted size
+ */
+exports.formatSize = size => {
+	if (typeof size !== "number" || Number.isNaN(size) === true) {
+		return "unknown size";
+	}
+
+	if (size <= 0) {
+		return "0 bytes";
+	}
+
+	const abbreviations = ["bytes", "KiB", "MiB", "GiB"];
+	const index = Math.floor(Math.log(size) / Math.log(1024));
+
+	return `${+(size / Math.pow(1024, index)).toPrecision(3)} ${
+		abbreviations[index]
+	}`;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolModuleOptionsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolModuleOptionsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..616bb6f69d652ed4d98424a477316fd598e051e6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolModuleOptionsPlugin.js"
@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("./Compilation")} Compilation */
+
+class SourceMapDevToolModuleOptionsPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * @param {Compilation} compilation the compiler instance
+	 * @returns {void}
+	 */
+	apply(compilation) {
+		const options = this.options;
+		if (options.module !== false) {
+			compilation.hooks.buildModule.tap(
+				"SourceMapDevToolModuleOptionsPlugin",
+				module => {
+					module.useSourceMap = true;
+				}
+			);
+			compilation.hooks.runtimeModule.tap(
+				"SourceMapDevToolModuleOptionsPlugin",
+				module => {
+					module.useSourceMap = true;
+				}
+			);
+		} else {
+			compilation.hooks.buildModule.tap(
+				"SourceMapDevToolModuleOptionsPlugin",
+				module => {
+					module.useSimpleSourceMap = true;
+				}
+			);
+			compilation.hooks.runtimeModule.tap(
+				"SourceMapDevToolModuleOptionsPlugin",
+				module => {
+					module.useSimpleSourceMap = true;
+				}
+			);
+		}
+		JavascriptModulesPlugin.getCompilationHooks(compilation).useSourceMap.tap(
+			"SourceMapDevToolModuleOptionsPlugin",
+			() => true
+		);
+	}
+}
+
+module.exports = SourceMapDevToolModuleOptionsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a46b8e0c091d6159061ba498d28dfc09412f9a72
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/SourceMapDevToolPlugin.js"
@@ -0,0 +1,556 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { ConcatSource, RawSource } = require("webpack-sources");
+const Compilation = require("./Compilation");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const ProgressPlugin = require("./ProgressPlugin");
+const SourceMapDevToolModuleOptionsPlugin = require("./SourceMapDevToolModuleOptionsPlugin");
+const createSchemaValidation = require("./util/create-schema-validation");
+const createHash = require("./util/createHash");
+const { relative, dirname } = require("./util/fs");
+const { absolutify } = require("./util/identifier");
+
+/** @typedef {import("webpack-sources").MapOptions} MapOptions */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions} SourceMapDevToolPluginOptions */
+/** @typedef {import("./Cache").Etag} Etag */
+/** @typedef {import("./CacheFacade").ItemCacheFacade} ItemCacheFacade */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./NormalModule").SourceMap} SourceMap */
+/** @typedef {import("./util/Hash")} Hash */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/SourceMapDevToolPlugin.check.js"),
+	() => require("../schemas/plugins/SourceMapDevToolPlugin.json"),
+	{
+		name: "SourceMap DevTool Plugin",
+		baseDataPath: "options"
+	}
+);
+/**
+ * @typedef {object} SourceMapTask
+ * @property {Source} asset
+ * @property {AssetInfo} assetInfo
+ * @property {(string | Module)[]} modules
+ * @property {string} source
+ * @property {string} file
+ * @property {SourceMap} sourceMap
+ * @property {ItemCacheFacade} cacheItem cache item
+ */
+
+/**
+ * Escapes regular expression metacharacters
+ * @param {string} str String to quote
+ * @returns {string} Escaped string
+ */
+const quoteMeta = str => {
+	return str.replace(/[-[\]\\/{}()*+?.^$|]/g, "\\$&");
+};
+
+/**
+ * Creating {@link SourceMapTask} for given file
+ * @param {string} file current compiled file
+ * @param {Source} asset the asset
+ * @param {AssetInfo} assetInfo the asset info
+ * @param {MapOptions} options source map options
+ * @param {Compilation} compilation compilation instance
+ * @param {ItemCacheFacade} cacheItem cache item
+ * @returns {SourceMapTask | undefined} created task instance or `undefined`
+ */
+const getTaskForFile = (
+	file,
+	asset,
+	assetInfo,
+	options,
+	compilation,
+	cacheItem
+) => {
+	let source;
+	/** @type {SourceMap} */
+	let sourceMap;
+	/**
+	 * Check if asset can build source map
+	 */
+	if (asset.sourceAndMap) {
+		const sourceAndMap = asset.sourceAndMap(options);
+		sourceMap = /** @type {SourceMap} */ (sourceAndMap.map);
+		source = sourceAndMap.source;
+	} else {
+		sourceMap = /** @type {SourceMap} */ (asset.map(options));
+		source = asset.source();
+	}
+	if (!sourceMap || typeof source !== "string") return;
+	const context = compilation.options.context;
+	const root = compilation.compiler.root;
+	const cachedAbsolutify = absolutify.bindContextCache(context, root);
+	const modules = sourceMap.sources.map(source => {
+		if (!source.startsWith("webpack://")) return source;
+		source = cachedAbsolutify(source.slice(10));
+		const module = compilation.findModule(source);
+		return module || source;
+	});
+
+	return {
+		file,
+		asset,
+		source,
+		assetInfo,
+		sourceMap,
+		modules,
+		cacheItem
+	};
+};
+
+class SourceMapDevToolPlugin {
+	/**
+	 * @param {SourceMapDevToolPluginOptions} [options] options object
+	 * @throws {Error} throws error, if got more than 1 arguments
+	 */
+	constructor(options = {}) {
+		validate(options);
+
+		/** @type {string | false} */
+		this.sourceMapFilename = options.filename;
+		/** @type {string | false} */
+		this.sourceMappingURLComment =
+			options.append === false
+				? false
+				: options.append || "\n//# source" + "MappingURL=[url]";
+		/** @type {string | Function} */
+		this.moduleFilenameTemplate =
+			options.moduleFilenameTemplate || "webpack://[namespace]/[resourcePath]";
+		/** @type {string | Function} */
+		this.fallbackModuleFilenameTemplate =
+			options.fallbackModuleFilenameTemplate ||
+			"webpack://[namespace]/[resourcePath]?[hash]";
+		/** @type {string} */
+		this.namespace = options.namespace || "";
+		/** @type {SourceMapDevToolPluginOptions} */
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const outputFs = compiler.outputFileSystem;
+		const sourceMapFilename = this.sourceMapFilename;
+		const sourceMappingURLComment = this.sourceMappingURLComment;
+		const moduleFilenameTemplate = this.moduleFilenameTemplate;
+		const namespace = this.namespace;
+		const fallbackModuleFilenameTemplate = this.fallbackModuleFilenameTemplate;
+		const requestShortener = compiler.requestShortener;
+		const options = this.options;
+		options.test = options.test || /\.(m?js|css)($|\?)/i;
+
+		const matchObject = ModuleFilenameHelpers.matchObject.bind(
+			undefined,
+			options
+		);
+
+		compiler.hooks.compilation.tap("SourceMapDevToolPlugin", compilation => {
+			new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
+
+			compilation.hooks.processAssets.tapAsync(
+				{
+					name: "SourceMapDevToolPlugin",
+					stage: Compilation.PROCESS_ASSETS_STAGE_DEV_TOOLING,
+					additionalAssets: true
+				},
+				(assets, callback) => {
+					const chunkGraph = compilation.chunkGraph;
+					const cache = compilation.getCache("SourceMapDevToolPlugin");
+					/** @type {Map<string | Module, string>} */
+					const moduleToSourceNameMapping = new Map();
+					/**
+					 * @type {Function}
+					 * @returns {void}
+					 */
+					const reportProgress =
+						ProgressPlugin.getReporter(compilation.compiler) || (() => {});
+
+					/** @type {Map<string, Chunk>} */
+					const fileToChunk = new Map();
+					for (const chunk of compilation.chunks) {
+						for (const file of chunk.files) {
+							fileToChunk.set(file, chunk);
+						}
+						for (const file of chunk.auxiliaryFiles) {
+							fileToChunk.set(file, chunk);
+						}
+					}
+
+					/** @type {string[]} */
+					const files = [];
+					for (const file of Object.keys(assets)) {
+						if (matchObject(file)) {
+							files.push(file);
+						}
+					}
+
+					reportProgress(0.0);
+					/** @type {SourceMapTask[]} */
+					const tasks = [];
+					let fileIndex = 0;
+
+					asyncLib.each(
+						files,
+						(file, callback) => {
+							const asset = compilation.getAsset(file);
+							if (asset.info.related && asset.info.related.sourceMap) {
+								fileIndex++;
+								return callback();
+							}
+							const cacheItem = cache.getItemCache(
+								file,
+								cache.mergeEtags(
+									cache.getLazyHashedEtag(asset.source),
+									namespace
+								)
+							);
+
+							cacheItem.get((err, cacheEntry) => {
+								if (err) {
+									return callback(err);
+								}
+								/**
+								 * If presented in cache, reassigns assets. Cache assets already have source maps.
+								 */
+								if (cacheEntry) {
+									const { assets, assetsInfo } = cacheEntry;
+									for (const cachedFile of Object.keys(assets)) {
+										if (cachedFile === file) {
+											compilation.updateAsset(
+												cachedFile,
+												assets[cachedFile],
+												assetsInfo[cachedFile]
+											);
+										} else {
+											compilation.emitAsset(
+												cachedFile,
+												assets[cachedFile],
+												assetsInfo[cachedFile]
+											);
+										}
+										/**
+										 * Add file to chunk, if not presented there
+										 */
+										if (cachedFile !== file) {
+											const chunk = fileToChunk.get(file);
+											if (chunk !== undefined)
+												chunk.auxiliaryFiles.add(cachedFile);
+										}
+									}
+
+									reportProgress(
+										(0.5 * ++fileIndex) / files.length,
+										file,
+										"restored cached SourceMap"
+									);
+
+									return callback();
+								}
+
+								reportProgress(
+									(0.5 * fileIndex) / files.length,
+									file,
+									"generate SourceMap"
+								);
+
+								/** @type {SourceMapTask | undefined} */
+								const task = getTaskForFile(
+									file,
+									asset.source,
+									asset.info,
+									{
+										module: options.module,
+										columns: options.columns
+									},
+									compilation,
+									cacheItem
+								);
+
+								if (task) {
+									const modules = task.modules;
+
+									for (let idx = 0; idx < modules.length; idx++) {
+										const module = modules[idx];
+										if (!moduleToSourceNameMapping.get(module)) {
+											moduleToSourceNameMapping.set(
+												module,
+												ModuleFilenameHelpers.createFilename(
+													module,
+													{
+														moduleFilenameTemplate: moduleFilenameTemplate,
+														namespace: namespace
+													},
+													{
+														requestShortener,
+														chunkGraph
+													}
+												)
+											);
+										}
+									}
+
+									tasks.push(task);
+								}
+
+								reportProgress(
+									(0.5 * ++fileIndex) / files.length,
+									file,
+									"generated SourceMap"
+								);
+
+								callback();
+							});
+						},
+						err => {
+							if (err) {
+								return callback(err);
+							}
+
+							reportProgress(0.5, "resolve sources");
+							/** @type {Set<string>} */
+							const usedNamesSet = new Set(moduleToSourceNameMapping.values());
+							/** @type {Set<string>} */
+							const conflictDetectionSet = new Set();
+
+							/**
+							 * all modules in defined order (longest identifier first)
+							 * @type {Array<string | Module>}
+							 */
+							const allModules = Array.from(
+								moduleToSourceNameMapping.keys()
+							).sort((a, b) => {
+								const ai = typeof a === "string" ? a : a.identifier();
+								const bi = typeof b === "string" ? b : b.identifier();
+								return ai.length - bi.length;
+							});
+
+							// find modules with conflicting source names
+							for (let idx = 0; idx < allModules.length; idx++) {
+								const module = allModules[idx];
+								let sourceName = moduleToSourceNameMapping.get(module);
+								let hasName = conflictDetectionSet.has(sourceName);
+								if (!hasName) {
+									conflictDetectionSet.add(sourceName);
+									continue;
+								}
+
+								// try the fallback name first
+								sourceName = ModuleFilenameHelpers.createFilename(
+									module,
+									{
+										moduleFilenameTemplate: fallbackModuleFilenameTemplate,
+										namespace: namespace
+									},
+									{
+										requestShortener,
+										chunkGraph
+									}
+								);
+								hasName = usedNamesSet.has(sourceName);
+								if (!hasName) {
+									moduleToSourceNameMapping.set(module, sourceName);
+									usedNamesSet.add(sourceName);
+									continue;
+								}
+
+								// otherwise just append stars until we have a valid name
+								while (hasName) {
+									sourceName += "*";
+									hasName = usedNamesSet.has(sourceName);
+								}
+								moduleToSourceNameMapping.set(module, sourceName);
+								usedNamesSet.add(sourceName);
+							}
+
+							let taskIndex = 0;
+
+							asyncLib.each(
+								tasks,
+								(task, callback) => {
+									const assets = Object.create(null);
+									const assetsInfo = Object.create(null);
+									const file = task.file;
+									const chunk = fileToChunk.get(file);
+									const sourceMap = task.sourceMap;
+									const source = task.source;
+									const modules = task.modules;
+
+									reportProgress(
+										0.5 + (0.5 * taskIndex) / tasks.length,
+										file,
+										"attach SourceMap"
+									);
+
+									const moduleFilenames = modules.map(m =>
+										moduleToSourceNameMapping.get(m)
+									);
+									sourceMap.sources = moduleFilenames;
+									if (options.noSources) {
+										sourceMap.sourcesContent = undefined;
+									}
+									sourceMap.sourceRoot = options.sourceRoot || "";
+									sourceMap.file = file;
+									const usesContentHash =
+										sourceMapFilename &&
+										/\[contenthash(:\w+)?\]/.test(sourceMapFilename);
+
+									// If SourceMap and asset uses contenthash, avoid a circular dependency by hiding hash in `file`
+									if (usesContentHash && task.assetInfo.contenthash) {
+										const contenthash = task.assetInfo.contenthash;
+										let pattern;
+										if (Array.isArray(contenthash)) {
+											pattern = contenthash.map(quoteMeta).join("|");
+										} else {
+											pattern = quoteMeta(contenthash);
+										}
+										sourceMap.file = sourceMap.file.replace(
+											new RegExp(pattern, "g"),
+											m => "x".repeat(m.length)
+										);
+									}
+
+									/** @type {string | false} */
+									let currentSourceMappingURLComment = sourceMappingURLComment;
+									if (
+										currentSourceMappingURLComment !== false &&
+										/\.css($|\?)/i.test(file)
+									) {
+										currentSourceMappingURLComment =
+											currentSourceMappingURLComment.replace(
+												/^\n\/\/(.*)$/,
+												"\n/*$1*/"
+											);
+									}
+									const sourceMapString = JSON.stringify(sourceMap);
+									if (sourceMapFilename) {
+										let filename = file;
+										const sourceMapContentHash =
+											usesContentHash &&
+											/** @type {string} */ (
+												createHash("md4").update(sourceMapString).digest("hex")
+											);
+										const pathParams = {
+											chunk,
+											filename: options.fileContext
+												? relative(
+														outputFs,
+														`/${options.fileContext}`,
+														`/${filename}`
+												  )
+												: filename,
+											contentHash: sourceMapContentHash
+										};
+										const { path: sourceMapFile, info: sourceMapInfo } =
+											compilation.getPathWithInfo(
+												sourceMapFilename,
+												pathParams
+											);
+										const sourceMapUrl = options.publicPath
+											? options.publicPath + sourceMapFile
+											: relative(
+													outputFs,
+													dirname(outputFs, `/${file}`),
+													`/${sourceMapFile}`
+											  );
+										/** @type {Source} */
+										let asset = new RawSource(source);
+										if (currentSourceMappingURLComment !== false) {
+											// Add source map url to compilation asset, if currentSourceMappingURLComment is set
+											asset = new ConcatSource(
+												asset,
+												compilation.getPath(
+													currentSourceMappingURLComment,
+													Object.assign({ url: sourceMapUrl }, pathParams)
+												)
+											);
+										}
+										const assetInfo = {
+											related: { sourceMap: sourceMapFile }
+										};
+										assets[file] = asset;
+										assetsInfo[file] = assetInfo;
+										compilation.updateAsset(file, asset, assetInfo);
+										// Add source map file to compilation assets and chunk files
+										const sourceMapAsset = new RawSource(sourceMapString);
+										const sourceMapAssetInfo = {
+											...sourceMapInfo,
+											development: true
+										};
+										assets[sourceMapFile] = sourceMapAsset;
+										assetsInfo[sourceMapFile] = sourceMapAssetInfo;
+										compilation.emitAsset(
+											sourceMapFile,
+											sourceMapAsset,
+											sourceMapAssetInfo
+										);
+										if (chunk !== undefined)
+											chunk.auxiliaryFiles.add(sourceMapFile);
+									} else {
+										if (currentSourceMappingURLComment === false) {
+											throw new Error(
+												"SourceMapDevToolPlugin: append can't be false when no filename is provided"
+											);
+										}
+										/**
+										 * Add source map as data url to asset
+										 */
+										const asset = new ConcatSource(
+											new RawSource(source),
+											currentSourceMappingURLComment
+												.replace(/\[map\]/g, () => sourceMapString)
+												.replace(
+													/\[url\]/g,
+													() =>
+														`data:application/json;charset=utf-8;base64,${Buffer.from(
+															sourceMapString,
+															"utf-8"
+														).toString("base64")}`
+												)
+										);
+										assets[file] = asset;
+										assetsInfo[file] = undefined;
+										compilation.updateAsset(file, asset);
+									}
+
+									task.cacheItem.store({ assets, assetsInfo }, err => {
+										reportProgress(
+											0.5 + (0.5 * ++taskIndex) / tasks.length,
+											task.file,
+											"attached SourceMap"
+										);
+
+										if (err) {
+											return callback(err);
+										}
+										callback();
+									});
+								},
+								err => {
+									reportProgress(1.0);
+									callback(err);
+								}
+							);
+						}
+					);
+				}
+			);
+		});
+	}
+}
+
+module.exports = SourceMapDevToolPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Stats.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Stats.js"
new file mode 100644
index 0000000000000000000000000000000000000000..567683b7bd742e1c062d2575e9cd277abbd632b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Stats.js"
@@ -0,0 +1,84 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
+
+class Stats {
+	/**
+	 * @param {Compilation} compilation webpack compilation
+	 */
+	constructor(compilation) {
+		this.compilation = compilation;
+	}
+
+	get hash() {
+		return this.compilation.hash;
+	}
+
+	get startTime() {
+		return this.compilation.startTime;
+	}
+
+	get endTime() {
+		return this.compilation.endTime;
+	}
+
+	/**
+	 * @returns {boolean} true if the compilation had a warning
+	 */
+	hasWarnings() {
+		return (
+			this.compilation.warnings.length > 0 ||
+			this.compilation.children.some(child => child.getStats().hasWarnings())
+		);
+	}
+
+	/**
+	 * @returns {boolean} true if the compilation encountered an error
+	 */
+	hasErrors() {
+		return (
+			this.compilation.errors.length > 0 ||
+			this.compilation.children.some(child => child.getStats().hasErrors())
+		);
+	}
+
+	/**
+	 * @param {(string|StatsOptions)=} options stats options
+	 * @returns {StatsCompilation} json output
+	 */
+	toJson(options) {
+		options = this.compilation.createStatsOptions(options, {
+			forToString: false
+		});
+
+		const statsFactory = this.compilation.createStatsFactory(options);
+
+		return statsFactory.create("compilation", this.compilation, {
+			compilation: this.compilation
+		});
+	}
+
+	toString(options) {
+		options = this.compilation.createStatsOptions(options, {
+			forToString: true
+		});
+
+		const statsFactory = this.compilation.createStatsFactory(options);
+		const statsPrinter = this.compilation.createStatsPrinter(options);
+
+		const data = statsFactory.create("compilation", this.compilation, {
+			compilation: this.compilation
+		});
+		const result = statsPrinter.print("compilation", data);
+		return result === undefined ? "" : result;
+	}
+}
+
+module.exports = Stats;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Template.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Template.js"
new file mode 100644
index 0000000000000000000000000000000000000000..891b74bc58499cbaee951bb79f98cdf9d1cd122b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Template.js"
@@ -0,0 +1,420 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, PrefixSource } = require("webpack-sources");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./CodeGenerationResults")} CodeGenerationResults */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compilation").PathData} PathData */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("./RuntimeModule")} RuntimeModule */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").ChunkRenderContext} ChunkRenderContext */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+
+const START_LOWERCASE_ALPHABET_CODE = "a".charCodeAt(0);
+const START_UPPERCASE_ALPHABET_CODE = "A".charCodeAt(0);
+const DELTA_A_TO_Z = "z".charCodeAt(0) - START_LOWERCASE_ALPHABET_CODE + 1;
+const NUMBER_OF_IDENTIFIER_START_CHARS = DELTA_A_TO_Z * 2 + 2; // a-z A-Z _ $
+const NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS =
+	NUMBER_OF_IDENTIFIER_START_CHARS + 10; // a-z A-Z _ $ 0-9
+const FUNCTION_CONTENT_REGEX = /^function\s?\(\)\s?\{\r?\n?|\r?\n?\}$/g;
+const INDENT_MULTILINE_REGEX = /^\t/gm;
+const LINE_SEPARATOR_REGEX = /\r?\n/g;
+const IDENTIFIER_NAME_REPLACE_REGEX = /^([^a-zA-Z$_])/;
+const IDENTIFIER_ALPHA_NUMERIC_NAME_REPLACE_REGEX = /[^a-zA-Z0-9$]+/g;
+const COMMENT_END_REGEX = /\*\//g;
+const PATH_NAME_NORMALIZE_REPLACE_REGEX = /[^a-zA-Z0-9_!§$()=\-^°]+/g;
+const MATCH_PADDED_HYPHENS_REPLACE_REGEX = /^-|-$/g;
+
+/**
+ * @typedef {Object} RenderManifestOptions
+ * @property {Chunk} chunk the chunk used to render
+ * @property {string} hash
+ * @property {string} fullHash
+ * @property {OutputOptions} outputOptions
+ * @property {CodeGenerationResults} codeGenerationResults
+ * @property {{javascript: ModuleTemplate}} moduleTemplates
+ * @property {DependencyTemplates} dependencyTemplates
+ * @property {RuntimeTemplate} runtimeTemplate
+ * @property {ModuleGraph} moduleGraph
+ * @property {ChunkGraph} chunkGraph
+ */
+
+/** @typedef {RenderManifestEntryTemplated | RenderManifestEntryStatic} RenderManifestEntry */
+
+/**
+ * @typedef {Object} RenderManifestEntryTemplated
+ * @property {function(): Source} render
+ * @property {string | function(PathData, AssetInfo=): string} filenameTemplate
+ * @property {PathData=} pathOptions
+ * @property {AssetInfo=} info
+ * @property {string} identifier
+ * @property {string=} hash
+ * @property {boolean=} auxiliary
+ */
+
+/**
+ * @typedef {Object} RenderManifestEntryStatic
+ * @property {function(): Source} render
+ * @property {string} filename
+ * @property {AssetInfo} info
+ * @property {string} identifier
+ * @property {string=} hash
+ * @property {boolean=} auxiliary
+ */
+
+/**
+ * @typedef {Object} HasId
+ * @property {number | string} id
+ */
+
+/**
+ * @typedef {function(Module, number): boolean} ModuleFilterPredicate
+ */
+
+class Template {
+	/**
+	 *
+	 * @param {Function} fn a runtime function (.runtime.js) "template"
+	 * @returns {string} the updated and normalized function string
+	 */
+	static getFunctionContent(fn) {
+		return fn
+			.toString()
+			.replace(FUNCTION_CONTENT_REGEX, "")
+			.replace(INDENT_MULTILINE_REGEX, "")
+			.replace(LINE_SEPARATOR_REGEX, "\n");
+	}
+
+	/**
+	 * @param {string} str the string converted to identifier
+	 * @returns {string} created identifier
+	 */
+	static toIdentifier(str) {
+		if (typeof str !== "string") return "";
+		return str
+			.replace(IDENTIFIER_NAME_REPLACE_REGEX, "_$1")
+			.replace(IDENTIFIER_ALPHA_NUMERIC_NAME_REPLACE_REGEX, "_");
+	}
+	/**
+	 *
+	 * @param {string} str string to be converted to commented in bundle code
+	 * @returns {string} returns a commented version of string
+	 */
+	static toComment(str) {
+		if (!str) return "";
+		return `/*! ${str.replace(COMMENT_END_REGEX, "* /")} */`;
+	}
+
+	/**
+	 *
+	 * @param {string} str string to be converted to "normal comment"
+	 * @returns {string} returns a commented version of string
+	 */
+	static toNormalComment(str) {
+		if (!str) return "";
+		return `/* ${str.replace(COMMENT_END_REGEX, "* /")} */`;
+	}
+
+	/**
+	 * @param {string} str string path to be normalized
+	 * @returns {string} normalized bundle-safe path
+	 */
+	static toPath(str) {
+		if (typeof str !== "string") return "";
+		return str
+			.replace(PATH_NAME_NORMALIZE_REPLACE_REGEX, "-")
+			.replace(MATCH_PADDED_HYPHENS_REPLACE_REGEX, "");
+	}
+
+	// map number to a single character a-z, A-Z or multiple characters if number is too big
+	/**
+	 * @param {number} n number to convert to ident
+	 * @returns {string} returns single character ident
+	 */
+	static numberToIdentifier(n) {
+		if (n >= NUMBER_OF_IDENTIFIER_START_CHARS) {
+			// use multiple letters
+			return (
+				Template.numberToIdentifier(n % NUMBER_OF_IDENTIFIER_START_CHARS) +
+				Template.numberToIdentifierContinuation(
+					Math.floor(n / NUMBER_OF_IDENTIFIER_START_CHARS)
+				)
+			);
+		}
+
+		// lower case
+		if (n < DELTA_A_TO_Z) {
+			return String.fromCharCode(START_LOWERCASE_ALPHABET_CODE + n);
+		}
+		n -= DELTA_A_TO_Z;
+
+		// upper case
+		if (n < DELTA_A_TO_Z) {
+			return String.fromCharCode(START_UPPERCASE_ALPHABET_CODE + n);
+		}
+
+		if (n === DELTA_A_TO_Z) return "_";
+		return "$";
+	}
+
+	/**
+	 * @param {number} n number to convert to ident
+	 * @returns {string} returns single character ident
+	 */
+	static numberToIdentifierContinuation(n) {
+		if (n >= NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS) {
+			// use multiple letters
+			return (
+				Template.numberToIdentifierContinuation(
+					n % NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS
+				) +
+				Template.numberToIdentifierContinuation(
+					Math.floor(n / NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS)
+				)
+			);
+		}
+
+		// lower case
+		if (n < DELTA_A_TO_Z) {
+			return String.fromCharCode(START_LOWERCASE_ALPHABET_CODE + n);
+		}
+		n -= DELTA_A_TO_Z;
+
+		// upper case
+		if (n < DELTA_A_TO_Z) {
+			return String.fromCharCode(START_UPPERCASE_ALPHABET_CODE + n);
+		}
+		n -= DELTA_A_TO_Z;
+
+		// numbers
+		if (n < 10) {
+			return `${n}`;
+		}
+
+		if (n === 10) return "_";
+		return "$";
+	}
+
+	/**
+	 *
+	 * @param {string | string[]} s string to convert to identity
+	 * @returns {string} converted identity
+	 */
+	static indent(s) {
+		if (Array.isArray(s)) {
+			return s.map(Template.indent).join("\n");
+		} else {
+			const str = s.trimRight();
+			if (!str) return "";
+			const ind = str[0] === "\n" ? "" : "\t";
+			return ind + str.replace(/\n([^\n])/g, "\n\t$1");
+		}
+	}
+
+	/**
+	 *
+	 * @param {string|string[]} s string to create prefix for
+	 * @param {string} prefix prefix to compose
+	 * @returns {string} returns new prefix string
+	 */
+	static prefix(s, prefix) {
+		const str = Template.asString(s).trim();
+		if (!str) return "";
+		const ind = str[0] === "\n" ? "" : prefix;
+		return ind + str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
+	}
+
+	/**
+	 *
+	 * @param {string|string[]} str string or string collection
+	 * @returns {string} returns a single string from array
+	 */
+	static asString(str) {
+		if (Array.isArray(str)) {
+			return str.join("\n");
+		}
+		return str;
+	}
+
+	/**
+	 * @typedef {Object} WithId
+	 * @property {string|number} id
+	 */
+
+	/**
+	 * @param {WithId[]} modules a collection of modules to get array bounds for
+	 * @returns {[number, number] | false} returns the upper and lower array bounds
+	 * or false if not every module has a number based id
+	 */
+	static getModulesArrayBounds(modules) {
+		let maxId = -Infinity;
+		let minId = Infinity;
+		for (const module of modules) {
+			const moduleId = module.id;
+			if (typeof moduleId !== "number") return false;
+			if (maxId < moduleId) maxId = moduleId;
+			if (minId > moduleId) minId = moduleId;
+		}
+		if (minId < 16 + ("" + minId).length) {
+			// add minId x ',' instead of 'Array(minId).concat(…)'
+			minId = 0;
+		}
+		// start with -1 because the first module needs no comma
+		let objectOverhead = -1;
+		for (const module of modules) {
+			// module id + colon + comma
+			objectOverhead += `${module.id}`.length + 2;
+		}
+		// number of commas, or when starting non-zero the length of Array(minId).concat()
+		const arrayOverhead = minId === 0 ? maxId : 16 + `${minId}`.length + maxId;
+		return arrayOverhead < objectOverhead ? [minId, maxId] : false;
+	}
+
+	/**
+	 * @param {ChunkRenderContext} renderContext render context
+	 * @param {Module[]} modules modules to render (should be ordered by identifier)
+	 * @param {function(Module): Source} renderModule function to render a module
+	 * @param {string=} prefix applying prefix strings
+	 * @returns {Source} rendered chunk modules in a Source object
+	 */
+	static renderChunkModules(renderContext, modules, renderModule, prefix = "") {
+		const { chunkGraph } = renderContext;
+		var source = new ConcatSource();
+		if (modules.length === 0) {
+			return null;
+		}
+		/** @type {{id: string|number, source: Source|string}[]} */
+		const allModules = modules.map(module => {
+			return {
+				id: chunkGraph.getModuleId(module),
+				source: renderModule(module) || "false"
+			};
+		});
+		const bounds = Template.getModulesArrayBounds(allModules);
+		if (bounds) {
+			// Render a spare array
+			const minId = bounds[0];
+			const maxId = bounds[1];
+			if (minId !== 0) {
+				source.add(`Array(${minId}).concat(`);
+			}
+			source.add("[\n");
+			/** @type {Map<string|number, {id: string|number, source: Source|string}>} */
+			const modules = new Map();
+			for (const module of allModules) {
+				modules.set(module.id, module);
+			}
+			for (let idx = minId; idx <= maxId; idx++) {
+				const module = modules.get(idx);
+				if (idx !== minId) {
+					source.add(",\n");
+				}
+				source.add(`/* ${idx} */`);
+				if (module) {
+					source.add("\n");
+					source.add(module.source);
+				}
+			}
+			source.add("\n" + prefix + "]");
+			if (minId !== 0) {
+				source.add(")");
+			}
+		} else {
+			// Render an object
+			source.add("{\n");
+			for (let i = 0; i < allModules.length; i++) {
+				const module = allModules[i];
+				if (i !== 0) {
+					source.add(",\n");
+				}
+				source.add(`\n/***/ ${JSON.stringify(module.id)}:\n`);
+				source.add(module.source);
+			}
+			source.add(`\n\n${prefix}}`);
+		}
+		return source;
+	}
+
+	/**
+	 * @param {RuntimeModule[]} runtimeModules array of runtime modules in order
+	 * @param {RenderContext & { codeGenerationResults?: CodeGenerationResults, useStrict?: boolean }} renderContext render context
+	 * @returns {Source} rendered runtime modules in a Source object
+	 */
+	static renderRuntimeModules(runtimeModules, renderContext) {
+		const source = new ConcatSource();
+		for (const module of runtimeModules) {
+			const codeGenerationResults = renderContext.codeGenerationResults;
+			let runtimeSource;
+			if (codeGenerationResults) {
+				runtimeSource = codeGenerationResults.getSource(
+					module,
+					renderContext.chunk.runtime,
+					"runtime"
+				);
+			} else {
+				const codeGenResult = module.codeGeneration({
+					chunkGraph: renderContext.chunkGraph,
+					dependencyTemplates: renderContext.dependencyTemplates,
+					moduleGraph: renderContext.moduleGraph,
+					runtimeTemplate: renderContext.runtimeTemplate,
+					runtime: renderContext.chunk.runtime
+				});
+				if (!codeGenResult) continue;
+				runtimeSource = codeGenResult.sources.get("runtime");
+			}
+			if (runtimeSource) {
+				source.add(Template.toNormalComment(module.identifier()) + "\n");
+				if (!module.shouldIsolate()) {
+					source.add(runtimeSource);
+				} else if (renderContext.runtimeTemplate.supportsArrowFunction()) {
+					source.add("(() => {\n");
+					if (renderContext.useStrict) source.add('\t"use strict";\n');
+					source.add(new PrefixSource("\t", runtimeSource));
+					source.add("\n})();\n\n");
+				} else {
+					source.add("!function() {\n");
+					if (renderContext.useStrict) source.add('\t"use strict";\n');
+					source.add(new PrefixSource("\t", runtimeSource));
+					source.add("\n}();\n\n");
+				}
+			}
+		}
+		return source;
+	}
+
+	/**
+	 * @param {RuntimeModule[]} runtimeModules array of runtime modules in order
+	 * @param {RenderContext} renderContext render context
+	 * @returns {Source} rendered chunk runtime modules in a Source object
+	 */
+	static renderChunkRuntimeModules(runtimeModules, renderContext) {
+		return new PrefixSource(
+			"/******/ ",
+			new ConcatSource(
+				"function(__webpack_require__) { // webpackRuntimeModules\n",
+				'"use strict";\n\n',
+				this.renderRuntimeModules(runtimeModules, renderContext),
+				"}\n"
+			)
+		);
+	}
+}
+
+module.exports = Template;
+module.exports.NUMBER_OF_IDENTIFIER_START_CHARS =
+	NUMBER_OF_IDENTIFIER_START_CHARS;
+module.exports.NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS =
+	NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/TemplatedPathPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/TemplatedPathPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cfa7e23c308e28bf5167af4d4327c0213603fd7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/TemplatedPathPlugin.js"
@@ -0,0 +1,321 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Jason Anderson @diurnalist
+*/
+
+"use strict";
+
+const { basename, extname } = require("path");
+const util = require("util");
+const Chunk = require("./Chunk");
+const Module = require("./Module");
+const { parseResource } = require("./util/identifier");
+
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compilation").PathData} PathData */
+/** @typedef {import("./Compiler")} Compiler */
+
+const REGEXP = /\[\\*([\w:]+)\\*\]/gi;
+
+const prepareId = id => {
+	if (typeof id !== "string") return id;
+
+	if (/^"\s\+*.*\+\s*"$/.test(id)) {
+		const match = /^"\s\+*\s*(.*)\s*\+\s*"$/.exec(id);
+
+		return `" + (${match[1]} + "").replace(/(^[.-]|[^a-zA-Z0-9_-])+/g, "_") + "`;
+	}
+
+	return id.replace(/(^[.-]|[^a-zA-Z0-9_-])+/g, "_");
+};
+
+const hashLength = (replacer, handler, assetInfo, hashName) => {
+	const fn = (match, arg, input) => {
+		let result;
+		const length = arg && parseInt(arg, 10);
+
+		if (length && handler) {
+			result = handler(length);
+		} else {
+			const hash = replacer(match, arg, input);
+
+			result = length ? hash.slice(0, length) : hash;
+		}
+		if (assetInfo) {
+			assetInfo.immutable = true;
+			if (Array.isArray(assetInfo[hashName])) {
+				assetInfo[hashName] = [...assetInfo[hashName], result];
+			} else if (assetInfo[hashName]) {
+				assetInfo[hashName] = [assetInfo[hashName], result];
+			} else {
+				assetInfo[hashName] = result;
+			}
+		}
+		return result;
+	};
+
+	return fn;
+};
+
+const replacer = (value, allowEmpty) => {
+	const fn = (match, arg, input) => {
+		if (typeof value === "function") {
+			value = value();
+		}
+		if (value === null || value === undefined) {
+			if (!allowEmpty) {
+				throw new Error(
+					`Path variable ${match} not implemented in this context: ${input}`
+				);
+			}
+
+			return "";
+		} else {
+			return `${value}`;
+		}
+	};
+
+	return fn;
+};
+
+const deprecationCache = new Map();
+const deprecatedFunction = (() => () => {})();
+const deprecated = (fn, message, code) => {
+	let d = deprecationCache.get(message);
+	if (d === undefined) {
+		d = util.deprecate(deprecatedFunction, message, code);
+		deprecationCache.set(message, d);
+	}
+	return (...args) => {
+		d();
+		return fn(...args);
+	};
+};
+
+/**
+ * @param {string | function(PathData, AssetInfo=): string} path the raw path
+ * @param {PathData} data context data
+ * @param {AssetInfo} assetInfo extra info about the asset (will be written to)
+ * @returns {string} the interpolated path
+ */
+const replacePathVariables = (path, data, assetInfo) => {
+	const chunkGraph = data.chunkGraph;
+
+	/** @type {Map<string, Function>} */
+	const replacements = new Map();
+
+	// Filename context
+	//
+	// Placeholders
+	//
+	// for /some/path/file.js?query#fragment:
+	// [file] - /some/path/file.js
+	// [query] - ?query
+	// [fragment] - #fragment
+	// [base] - file.js
+	// [path] - /some/path/
+	// [name] - file
+	// [ext] - .js
+	if (typeof data.filename === "string") {
+		const { path: file, query, fragment } = parseResource(data.filename);
+
+		const ext = extname(file);
+		const base = basename(file);
+		const name = base.slice(0, base.length - ext.length);
+		const path = file.slice(0, file.length - base.length);
+
+		replacements.set("file", replacer(file));
+		replacements.set("query", replacer(query, true));
+		replacements.set("fragment", replacer(fragment, true));
+		replacements.set("path", replacer(path, true));
+		replacements.set("base", replacer(base));
+		replacements.set("name", replacer(name));
+		replacements.set("ext", replacer(ext, true));
+		// Legacy
+		replacements.set(
+			"filebase",
+			deprecated(
+				replacer(base),
+				"[filebase] is now [base]",
+				"DEP_WEBPACK_TEMPLATE_PATH_PLUGIN_REPLACE_PATH_VARIABLES_FILENAME"
+			)
+		);
+	}
+
+	// Compilation context
+	//
+	// Placeholders
+	//
+	// [fullhash] - data.hash (3a4b5c6e7f)
+	//
+	// Legacy Placeholders
+	//
+	// [hash] - data.hash (3a4b5c6e7f)
+	if (data.hash) {
+		const hashReplacer = hashLength(
+			replacer(data.hash),
+			data.hashWithLength,
+			assetInfo,
+			"fullhash"
+		);
+
+		replacements.set("fullhash", hashReplacer);
+
+		// Legacy
+		replacements.set(
+			"hash",
+			deprecated(
+				hashReplacer,
+				"[hash] is now [fullhash] (also consider using [chunkhash] or [contenthash], see documentation for details)",
+				"DEP_WEBPACK_TEMPLATE_PATH_PLUGIN_REPLACE_PATH_VARIABLES_HASH"
+			)
+		);
+	}
+
+	// Chunk Context
+	//
+	// Placeholders
+	//
+	// [id] - chunk.id (0.js)
+	// [name] - chunk.name (app.js)
+	// [chunkhash] - chunk.hash (7823t4t4.js)
+	// [contenthash] - chunk.contentHash[type] (3256u3zg.js)
+	if (data.chunk) {
+		const chunk = data.chunk;
+
+		const contentHashType = data.contentHashType;
+
+		const idReplacer = replacer(chunk.id);
+		const nameReplacer = replacer(chunk.name || chunk.id);
+		const chunkhashReplacer = hashLength(
+			replacer(chunk instanceof Chunk ? chunk.renderedHash : chunk.hash),
+			"hashWithLength" in chunk ? chunk.hashWithLength : undefined,
+			assetInfo,
+			"chunkhash"
+		);
+		const contenthashReplacer = hashLength(
+			replacer(
+				data.contentHash ||
+					(contentHashType &&
+						chunk.contentHash &&
+						chunk.contentHash[contentHashType])
+			),
+			data.contentHashWithLength ||
+				("contentHashWithLength" in chunk && chunk.contentHashWithLength
+					? chunk.contentHashWithLength[contentHashType]
+					: undefined),
+			assetInfo,
+			"contenthash"
+		);
+
+		replacements.set("id", idReplacer);
+		replacements.set("name", nameReplacer);
+		replacements.set("chunkhash", chunkhashReplacer);
+		replacements.set("contenthash", contenthashReplacer);
+	}
+
+	// Module Context
+	//
+	// Placeholders
+	//
+	// [id] - module.id (2.png)
+	// [hash] - module.hash (6237543873.png)
+	//
+	// Legacy Placeholders
+	//
+	// [moduleid] - module.id (2.png)
+	// [modulehash] - module.hash (6237543873.png)
+	if (data.module) {
+		const module = data.module;
+
+		const idReplacer = replacer(() =>
+			prepareId(
+				module instanceof Module ? chunkGraph.getModuleId(module) : module.id
+			)
+		);
+		const moduleHashReplacer = hashLength(
+			replacer(() =>
+				module instanceof Module
+					? chunkGraph.getRenderedModuleHash(module, data.runtime)
+					: module.hash
+			),
+			"hashWithLength" in module ? module.hashWithLength : undefined,
+			assetInfo,
+			"modulehash"
+		);
+		const contentHashReplacer = hashLength(
+			replacer(data.contentHash),
+			undefined,
+			assetInfo,
+			"contenthash"
+		);
+
+		replacements.set("id", idReplacer);
+		replacements.set("modulehash", moduleHashReplacer);
+		replacements.set("contenthash", contentHashReplacer);
+		replacements.set(
+			"hash",
+			data.contentHash ? contentHashReplacer : moduleHashReplacer
+		);
+		// Legacy
+		replacements.set(
+			"moduleid",
+			deprecated(
+				idReplacer,
+				"[moduleid] is now [id]",
+				"DEP_WEBPACK_TEMPLATE_PATH_PLUGIN_REPLACE_PATH_VARIABLES_MODULE_ID"
+			)
+		);
+	}
+
+	// Other things
+	if (data.url) {
+		replacements.set("url", replacer(data.url));
+	}
+	if (typeof data.runtime === "string") {
+		replacements.set(
+			"runtime",
+			replacer(() => prepareId(data.runtime))
+		);
+	} else {
+		replacements.set("runtime", replacer("_"));
+	}
+
+	if (typeof path === "function") {
+		path = path(data, assetInfo);
+	}
+
+	path = path.replace(REGEXP, (match, content) => {
+		if (content.length + 2 === match.length) {
+			const contentMatch = /^(\w+)(?::(\w+))?$/.exec(content);
+			if (!contentMatch) return match;
+			const [, kind, arg] = contentMatch;
+			const replacer = replacements.get(kind);
+			if (replacer !== undefined) {
+				return replacer(match, arg, path);
+			}
+		} else if (match.startsWith("[\\") && match.endsWith("\\]")) {
+			return `[${match.slice(2, -2)}]`;
+		}
+		return match;
+	});
+
+	return path;
+};
+
+const plugin = "TemplatedPathPlugin";
+
+class TemplatedPathPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(plugin, compilation => {
+			compilation.hooks.assetPath.tap(plugin, replacePathVariables);
+		});
+	}
+}
+
+module.exports = TemplatedPathPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnhandledSchemeError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnhandledSchemeError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..80fa07af1884531f8a65c23226a001cca62952b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnhandledSchemeError.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class UnhandledSchemeError extends WebpackError {
+	/**
+	 * @param {string} scheme scheme
+	 * @param {string} resource resource
+	 */
+	constructor(scheme, resource) {
+		super(
+			`Reading from "${resource}" is not handled by plugins (Unhandled scheme).` +
+				'\nWebpack supports "data:" and "file:" URIs by default.' +
+				`\nYou may need an additional plugin to handle "${scheme}:" URIs.`
+		);
+		this.file = resource;
+		this.name = "UnhandledSchemeError";
+	}
+}
+
+makeSerializable(
+	UnhandledSchemeError,
+	"webpack/lib/UnhandledSchemeError",
+	"UnhandledSchemeError"
+);
+
+module.exports = UnhandledSchemeError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnsupportedFeatureWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnsupportedFeatureWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2c59f4a80a8e820146290645fda6aabfe01823b1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UnsupportedFeatureWarning.js"
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+
+class UnsupportedFeatureWarning extends WebpackError {
+	/**
+	 * @param {string} message description of warning
+	 * @param {DependencyLocation} loc location start and end positions of the module
+	 */
+	constructor(message, loc) {
+		super(message);
+
+		this.name = "UnsupportedFeatureWarning";
+		this.loc = loc;
+		this.hideStack = true;
+	}
+}
+
+makeSerializable(
+	UnsupportedFeatureWarning,
+	"webpack/lib/UnsupportedFeatureWarning"
+);
+
+module.exports = UnsupportedFeatureWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UseStrictPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UseStrictPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eaac54ac5bc7e42e44cc98f6dea98ed3fd8d6697
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/UseStrictPlugin.js"
@@ -0,0 +1,56 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class UseStrictPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"UseStrictPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const handler = parser => {
+					parser.hooks.program.tap("UseStrictPlugin", ast => {
+						const firstNode = ast.body[0];
+						if (
+							firstNode &&
+							firstNode.type === "ExpressionStatement" &&
+							firstNode.expression.type === "Literal" &&
+							firstNode.expression.value === "use strict"
+						) {
+							// Remove "use strict" expression. It will be added later by the renderer again.
+							// This is necessary in order to not break the strict mode when webpack prepends code.
+							// @see https://github.com/webpack/webpack/issues/1970
+							const dep = new ConstDependency("", firstNode.range);
+							dep.loc = firstNode.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							parser.state.module.buildInfo.strict = true;
+						}
+					});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("UseStrictPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("UseStrictPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("UseStrictPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = UseStrictPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnCaseSensitiveModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnCaseSensitiveModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..77bfbb94567d1a91bfb5742fe0248b875faeba51
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnCaseSensitiveModulesPlugin.js"
@@ -0,0 +1,53 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CaseSensitiveModulesWarning = require("./CaseSensitiveModulesWarning");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+
+class WarnCaseSensitiveModulesPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"WarnCaseSensitiveModulesPlugin",
+			compilation => {
+				compilation.hooks.seal.tap("WarnCaseSensitiveModulesPlugin", () => {
+					/** @type {Map<string, Map<string, Module>>} */
+					const moduleWithoutCase = new Map();
+					for (const module of compilation.modules) {
+						const identifier = module.identifier();
+						const lowerIdentifier = identifier.toLowerCase();
+						let map = moduleWithoutCase.get(lowerIdentifier);
+						if (map === undefined) {
+							map = new Map();
+							moduleWithoutCase.set(lowerIdentifier, map);
+						}
+						map.set(identifier, module);
+					}
+					for (const pair of moduleWithoutCase) {
+						const map = pair[1];
+						if (map.size > 1) {
+							compilation.warnings.push(
+								new CaseSensitiveModulesWarning(
+									map.values(),
+									compilation.moduleGraph
+								)
+							);
+						}
+					}
+				});
+			}
+		);
+	}
+}
+
+module.exports = WarnCaseSensitiveModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnDeprecatedOptionPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnDeprecatedOptionPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfb86a1950d8d9f58a0bd6063fd2c17440119103
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnDeprecatedOptionPlugin.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class WarnDeprecatedOptionPlugin {
+	/**
+	 * Create an instance of the plugin
+	 * @param {string} option the target option
+	 * @param {string | number} value the deprecated option value
+	 * @param {string} suggestion the suggestion replacement
+	 */
+	constructor(option, value, suggestion) {
+		this.option = option;
+		this.value = value;
+		this.suggestion = suggestion;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"WarnDeprecatedOptionPlugin",
+			compilation => {
+				compilation.warnings.push(
+					new DeprecatedOptionWarning(this.option, this.value, this.suggestion)
+				);
+			}
+		);
+	}
+}
+
+class DeprecatedOptionWarning extends WebpackError {
+	constructor(option, value, suggestion) {
+		super();
+
+		this.name = "DeprecatedOptionWarning";
+		this.message =
+			"configuration\n" +
+			`The value '${value}' for option '${option}' is deprecated. ` +
+			`Use '${suggestion}' instead.`;
+	}
+}
+
+module.exports = WarnDeprecatedOptionPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnNoModeSetPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnNoModeSetPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8685f03990348d374b68bda3b5a3cb909f59885
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WarnNoModeSetPlugin.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NoModeWarning = require("./NoModeWarning");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class WarnNoModeSetPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap("WarnNoModeSetPlugin", compilation => {
+			compilation.warnings.push(new NoModeWarning());
+		});
+	}
+}
+
+module.exports = WarnNoModeSetPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WatchIgnorePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WatchIgnorePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d863d566441e06ca0d92545089de90c7ddb98f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WatchIgnorePlugin.js"
@@ -0,0 +1,120 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/WatchIgnorePlugin").WatchIgnorePluginOptions} WatchIgnorePluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./util/fs").WatchFileSystem} WatchFileSystem */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/WatchIgnorePlugin.check.js"),
+	() => require("../schemas/plugins/WatchIgnorePlugin.json"),
+	{
+		name: "Watch Ignore Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const IGNORE_TIME_ENTRY = "ignore";
+
+class IgnoringWatchFileSystem {
+	/**
+	 * @param {WatchFileSystem} wfs original file system
+	 * @param {(string|RegExp)[]} paths ignored paths
+	 */
+	constructor(wfs, paths) {
+		this.wfs = wfs;
+		this.paths = paths;
+	}
+
+	watch(files, dirs, missing, startTime, options, callback, callbackUndelayed) {
+		files = Array.from(files);
+		dirs = Array.from(dirs);
+		const ignored = path =>
+			this.paths.some(p =>
+				p instanceof RegExp ? p.test(path) : path.indexOf(p) === 0
+			);
+
+		const notIgnored = path => !ignored(path);
+
+		const ignoredFiles = files.filter(ignored);
+		const ignoredDirs = dirs.filter(ignored);
+
+		const watcher = this.wfs.watch(
+			files.filter(notIgnored),
+			dirs.filter(notIgnored),
+			missing,
+			startTime,
+			options,
+			(err, fileTimestamps, dirTimestamps, changedFiles, removedFiles) => {
+				if (err) return callback(err);
+				for (const path of ignoredFiles) {
+					fileTimestamps.set(path, IGNORE_TIME_ENTRY);
+				}
+
+				for (const path of ignoredDirs) {
+					dirTimestamps.set(path, IGNORE_TIME_ENTRY);
+				}
+
+				callback(
+					err,
+					fileTimestamps,
+					dirTimestamps,
+					changedFiles,
+					removedFiles
+				);
+			},
+			callbackUndelayed
+		);
+
+		return {
+			close: () => watcher.close(),
+			pause: () => watcher.pause(),
+			getContextTimeInfoEntries: () => {
+				const dirTimestamps = watcher.getContextTimeInfoEntries();
+				for (const path of ignoredDirs) {
+					dirTimestamps.set(path, IGNORE_TIME_ENTRY);
+				}
+				return dirTimestamps;
+			},
+			getFileTimeInfoEntries: () => {
+				const fileTimestamps = watcher.getFileTimeInfoEntries();
+				for (const path of ignoredFiles) {
+					fileTimestamps.set(path, IGNORE_TIME_ENTRY);
+				}
+				return fileTimestamps;
+			}
+		};
+	}
+}
+
+class WatchIgnorePlugin {
+	/**
+	 * @param {WatchIgnorePluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+		this.paths = options.paths;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.afterEnvironment.tap("WatchIgnorePlugin", () => {
+			compiler.watchFileSystem = new IgnoringWatchFileSystem(
+				compiler.watchFileSystem,
+				this.paths
+			);
+		});
+	}
+}
+
+module.exports = WatchIgnorePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Watching.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Watching.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e2dc22981b34719be14940801a71cdbee3e8c40
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/Watching.js"
@@ -0,0 +1,455 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Stats = require("./Stats");
+
+/** @typedef {import("../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Compiler")} Compiler */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} result
+ */
+
+class Watching {
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @param {WatchOptions} watchOptions options
+	 * @param {Callback<Stats>} handler completion handler
+	 */
+	constructor(compiler, watchOptions, handler) {
+		this.startTime = null;
+		this.invalid = false;
+		this.handler = handler;
+		/** @type {Callback<void>[]} */
+		this.callbacks = [];
+		/** @type {Callback<void>[] | undefined} */
+		this._closeCallbacks = undefined;
+		this.closed = false;
+		this.suspended = false;
+		this.blocked = false;
+		this._isBlocked = () => false;
+		this._onChange = () => {};
+		this._onInvalid = () => {};
+		if (typeof watchOptions === "number") {
+			this.watchOptions = {
+				aggregateTimeout: watchOptions
+			};
+		} else if (watchOptions && typeof watchOptions === "object") {
+			this.watchOptions = { ...watchOptions };
+		} else {
+			this.watchOptions = {};
+		}
+		if (typeof this.watchOptions.aggregateTimeout !== "number") {
+			this.watchOptions.aggregateTimeout = 200;
+		}
+		this.compiler = compiler;
+		this.running = false;
+		this._initial = true;
+		this._invalidReported = true;
+		this._needRecords = true;
+		this.watcher = undefined;
+		this.pausedWatcher = undefined;
+		/** @type {Set<string>} */
+		this._collectedChangedFiles = undefined;
+		/** @type {Set<string>} */
+		this._collectedRemovedFiles = undefined;
+		this._done = this._done.bind(this);
+		process.nextTick(() => {
+			if (this._initial) this._invalidate();
+		});
+	}
+
+	_mergeWithCollected(changedFiles, removedFiles) {
+		if (!changedFiles) return;
+		if (!this._collectedChangedFiles) {
+			this._collectedChangedFiles = new Set(changedFiles);
+			this._collectedRemovedFiles = new Set(removedFiles);
+		} else {
+			for (const file of changedFiles) {
+				this._collectedChangedFiles.add(file);
+				this._collectedRemovedFiles.delete(file);
+			}
+			for (const file of removedFiles) {
+				this._collectedChangedFiles.delete(file);
+				this._collectedRemovedFiles.add(file);
+			}
+		}
+	}
+
+	_go(fileTimeInfoEntries, contextTimeInfoEntries, changedFiles, removedFiles) {
+		this._initial = false;
+		if (this.startTime === null) this.startTime = Date.now();
+		this.running = true;
+		if (this.watcher) {
+			this.pausedWatcher = this.watcher;
+			this.lastWatcherStartTime = Date.now();
+			this.watcher.pause();
+			this.watcher = null;
+		} else if (!this.lastWatcherStartTime) {
+			this.lastWatcherStartTime = Date.now();
+		}
+		this.compiler.fsStartTime = Date.now();
+		this._mergeWithCollected(
+			changedFiles ||
+				(this.pausedWatcher &&
+					this.pausedWatcher.getAggregatedChanges &&
+					this.pausedWatcher.getAggregatedChanges()),
+			(this.compiler.removedFiles =
+				removedFiles ||
+				(this.pausedWatcher &&
+					this.pausedWatcher.getAggregatedRemovals &&
+					this.pausedWatcher.getAggregatedRemovals()))
+		);
+
+		this.compiler.modifiedFiles = this._collectedChangedFiles;
+		this._collectedChangedFiles = undefined;
+		this.compiler.removedFiles = this._collectedRemovedFiles;
+		this._collectedRemovedFiles = undefined;
+
+		this.compiler.fileTimestamps =
+			fileTimeInfoEntries ||
+			(this.pausedWatcher && this.pausedWatcher.getFileTimeInfoEntries());
+		this.compiler.contextTimestamps =
+			contextTimeInfoEntries ||
+			(this.pausedWatcher && this.pausedWatcher.getContextTimeInfoEntries());
+
+		const run = () => {
+			if (this.compiler.idle) {
+				return this.compiler.cache.endIdle(err => {
+					if (err) return this._done(err);
+					this.compiler.idle = false;
+					run();
+				});
+			}
+			if (this._needRecords) {
+				return this.compiler.readRecords(err => {
+					if (err) return this._done(err);
+
+					this._needRecords = false;
+					run();
+				});
+			}
+			this.invalid = false;
+			this._invalidReported = false;
+			this.compiler.hooks.watchRun.callAsync(this.compiler, err => {
+				if (err) return this._done(err);
+				const onCompiled = (err, compilation) => {
+					if (err) return this._done(err, compilation);
+					if (this.invalid) return this._done(null, compilation);
+
+					if (this.compiler.hooks.shouldEmit.call(compilation) === false) {
+						return this._done(null, compilation);
+					}
+
+					process.nextTick(() => {
+						const logger = compilation.getLogger("webpack.Compiler");
+						logger.time("emitAssets");
+						this.compiler.emitAssets(compilation, err => {
+							logger.timeEnd("emitAssets");
+							if (err) return this._done(err, compilation);
+							if (this.invalid) return this._done(null, compilation);
+
+							logger.time("emitRecords");
+							this.compiler.emitRecords(err => {
+								logger.timeEnd("emitRecords");
+								if (err) return this._done(err, compilation);
+
+								if (compilation.hooks.needAdditionalPass.call()) {
+									compilation.needAdditionalPass = true;
+
+									compilation.startTime = this.startTime;
+									compilation.endTime = Date.now();
+									logger.time("done hook");
+									const stats = new Stats(compilation);
+									this.compiler.hooks.done.callAsync(stats, err => {
+										logger.timeEnd("done hook");
+										if (err) return this._done(err, compilation);
+
+										this.compiler.hooks.additionalPass.callAsync(err => {
+											if (err) return this._done(err, compilation);
+											this.compiler.compile(onCompiled);
+										});
+									});
+									return;
+								}
+								return this._done(null, compilation);
+							});
+						});
+					});
+				};
+				this.compiler.compile(onCompiled);
+			});
+		};
+
+		run();
+	}
+
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {Stats} the compilation stats
+	 */
+	_getStats(compilation) {
+		const stats = new Stats(compilation);
+		return stats;
+	}
+
+	/**
+	 * @param {Error=} err an optional error
+	 * @param {Compilation=} compilation the compilation
+	 * @returns {void}
+	 */
+	_done(err, compilation) {
+		this.running = false;
+
+		const logger = compilation && compilation.getLogger("webpack.Watching");
+
+		let stats = null;
+
+		const handleError = (err, cbs) => {
+			this.compiler.hooks.failed.call(err);
+			this.compiler.cache.beginIdle();
+			this.compiler.idle = true;
+			this.handler(err, stats);
+			if (!cbs) {
+				cbs = this.callbacks;
+				this.callbacks = [];
+			}
+			for (const cb of cbs) cb(err);
+		};
+
+		if (
+			this.invalid &&
+			!this.suspended &&
+			!this.blocked &&
+			!(this._isBlocked() && (this.blocked = true))
+		) {
+			if (compilation) {
+				logger.time("storeBuildDependencies");
+				this.compiler.cache.storeBuildDependencies(
+					compilation.buildDependencies,
+					err => {
+						logger.timeEnd("storeBuildDependencies");
+						if (err) return handleError(err);
+						this._go();
+					}
+				);
+			} else {
+				this._go();
+			}
+			return;
+		}
+
+		if (compilation) {
+			compilation.startTime = this.startTime;
+			compilation.endTime = Date.now();
+			stats = new Stats(compilation);
+		}
+		this.startTime = null;
+		if (err) return handleError(err);
+
+		const cbs = this.callbacks;
+		this.callbacks = [];
+		logger.time("done hook");
+		this.compiler.hooks.done.callAsync(stats, err => {
+			logger.timeEnd("done hook");
+			if (err) return handleError(err, cbs);
+			this.handler(null, stats);
+			logger.time("storeBuildDependencies");
+			this.compiler.cache.storeBuildDependencies(
+				compilation.buildDependencies,
+				err => {
+					logger.timeEnd("storeBuildDependencies");
+					if (err) return handleError(err, cbs);
+					logger.time("beginIdle");
+					this.compiler.cache.beginIdle();
+					this.compiler.idle = true;
+					logger.timeEnd("beginIdle");
+					process.nextTick(() => {
+						if (!this.closed) {
+							this.watch(
+								compilation.fileDependencies,
+								compilation.contextDependencies,
+								compilation.missingDependencies
+							);
+						}
+					});
+					for (const cb of cbs) cb(null);
+					this.compiler.hooks.afterDone.call(stats);
+				}
+			);
+		});
+	}
+
+	/**
+	 * @param {Iterable<string>} files watched files
+	 * @param {Iterable<string>} dirs watched directories
+	 * @param {Iterable<string>} missing watched existence entries
+	 * @returns {void}
+	 */
+	watch(files, dirs, missing) {
+		this.pausedWatcher = null;
+		this.watcher = this.compiler.watchFileSystem.watch(
+			files,
+			dirs,
+			missing,
+			this.lastWatcherStartTime,
+			this.watchOptions,
+			(
+				err,
+				fileTimeInfoEntries,
+				contextTimeInfoEntries,
+				changedFiles,
+				removedFiles
+			) => {
+				if (err) {
+					this.compiler.modifiedFiles = undefined;
+					this.compiler.removedFiles = undefined;
+					this.compiler.fileTimestamps = undefined;
+					this.compiler.contextTimestamps = undefined;
+					this.compiler.fsStartTime = undefined;
+					return this.handler(err);
+				}
+				this._invalidate(
+					fileTimeInfoEntries,
+					contextTimeInfoEntries,
+					changedFiles,
+					removedFiles
+				);
+				this._onChange();
+			},
+			(fileName, changeTime) => {
+				if (!this._invalidReported) {
+					this._invalidReported = true;
+					this.compiler.hooks.invalid.call(fileName, changeTime);
+				}
+				this._onInvalid();
+			}
+		);
+	}
+
+	/**
+	 * @param {Callback<void>=} callback signals when the build has completed again
+	 * @returns {void}
+	 */
+	invalidate(callback) {
+		if (callback) {
+			this.callbacks.push(callback);
+		}
+		if (!this._invalidReported) {
+			this._invalidReported = true;
+			this.compiler.hooks.invalid.call(null, Date.now());
+		}
+		this._onChange();
+		this._invalidate();
+	}
+
+	_invalidate(
+		fileTimeInfoEntries,
+		contextTimeInfoEntries,
+		changedFiles,
+		removedFiles
+	) {
+		if (this.suspended || (this._isBlocked() && (this.blocked = true))) {
+			this._mergeWithCollected(changedFiles, removedFiles);
+			return;
+		}
+
+		if (this.running) {
+			this._mergeWithCollected(changedFiles, removedFiles);
+			this.invalid = true;
+		} else {
+			this._go(
+				fileTimeInfoEntries,
+				contextTimeInfoEntries,
+				changedFiles,
+				removedFiles
+			);
+		}
+	}
+
+	suspend() {
+		this.suspended = true;
+	}
+
+	resume() {
+		if (this.suspended) {
+			this.suspended = false;
+			this._invalidate();
+		}
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the watcher is closed
+	 * @returns {void}
+	 */
+	close(callback) {
+		if (this._closeCallbacks) {
+			if (callback) {
+				this._closeCallbacks.push(callback);
+			}
+			return;
+		}
+		const finalCallback = (err, compilation) => {
+			this.running = false;
+			this.compiler.running = false;
+			this.compiler.watching = undefined;
+			this.compiler.watchMode = false;
+			this.compiler.modifiedFiles = undefined;
+			this.compiler.removedFiles = undefined;
+			this.compiler.fileTimestamps = undefined;
+			this.compiler.contextTimestamps = undefined;
+			this.compiler.fsStartTime = undefined;
+			const shutdown = () => {
+				this.compiler.cache.shutdown(err => {
+					this.compiler.hooks.watchClose.call();
+					const closeCallbacks = this._closeCallbacks;
+					this._closeCallbacks = undefined;
+					for (const cb of closeCallbacks) cb(err);
+				});
+			};
+			if (compilation) {
+				const logger = compilation.getLogger("webpack.Watching");
+				logger.time("storeBuildDependencies");
+				this.compiler.cache.storeBuildDependencies(
+					compilation.buildDependencies,
+					err => {
+						logger.timeEnd("storeBuildDependencies");
+						shutdown();
+					}
+				);
+			} else {
+				shutdown();
+			}
+		};
+
+		this.closed = true;
+		if (this.watcher) {
+			this.watcher.close();
+			this.watcher = null;
+		}
+		if (this.pausedWatcher) {
+			this.pausedWatcher.close();
+			this.pausedWatcher = null;
+		}
+		this._closeCallbacks = [];
+		if (callback) {
+			this._closeCallbacks.push(callback);
+		}
+		if (this.running) {
+			this.invalid = true;
+			this._done = finalCallback;
+		} else {
+			finalCallback();
+		}
+	}
+}
+
+module.exports = Watching;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b98ad5a2e203cd6a06e0fc07539fa6d77806a122
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackError.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Jarid Margolin @jaridmargolin
+*/
+
+"use strict";
+
+const inspect = require("util").inspect.custom;
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class WebpackError extends Error {
+	/**
+	 * Creates an instance of WebpackError.
+	 * @param {string=} message error message
+	 */
+	constructor(message) {
+		super(message);
+
+		this.details = undefined;
+		/** @type {Module} */
+		this.module = undefined;
+		/** @type {DependencyLocation} */
+		this.loc = undefined;
+		/** @type {boolean} */
+		this.hideStack = undefined;
+		/** @type {Chunk} */
+		this.chunk = undefined;
+		/** @type {string} */
+		this.file = undefined;
+	}
+
+	[inspect]() {
+		return this.stack + (this.details ? `\n${this.details}` : "");
+	}
+
+	serialize({ write }) {
+		write(this.name);
+		write(this.message);
+		write(this.stack);
+		write(this.details);
+		write(this.loc);
+		write(this.hideStack);
+	}
+
+	deserialize({ read }) {
+		this.name = read();
+		this.message = read();
+		this.stack = read();
+		this.details = read();
+		this.loc = read();
+		this.hideStack = read();
+	}
+}
+
+makeSerializable(WebpackError, "webpack/lib/WebpackError");
+
+module.exports = WebpackError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackIsIncludedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackIsIncludedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..93d44bb9dec86ee416c34779c67f4ec013f19874
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackIsIncludedPlugin.js"
@@ -0,0 +1,85 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const IgnoreErrorModuleFactory = require("./IgnoreErrorModuleFactory");
+const WebpackIsIncludedDependency = require("./dependencies/WebpackIsIncludedDependency");
+const {
+	toConstantDependency
+} = require("./javascript/JavascriptParserHelpers");
+
+/** @typedef {import("enhanced-resolve/lib/Resolver")} Resolver */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+class WebpackIsIncludedPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"WebpackIsIncludedPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					WebpackIsIncludedDependency,
+					new IgnoreErrorModuleFactory(normalModuleFactory)
+				);
+				compilation.dependencyTemplates.set(
+					WebpackIsIncludedDependency,
+					new WebpackIsIncludedDependency.Template()
+				);
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.call
+						.for("__webpack_is_included__")
+						.tap("WebpackIsIncludedPlugin", expr => {
+							if (
+								expr.type !== "CallExpression" ||
+								expr.arguments.length !== 1 ||
+								expr.arguments[0].type === "SpreadElement"
+							)
+								return;
+
+							const request = parser.evaluateExpression(expr.arguments[0]);
+
+							if (!request.isString()) return;
+
+							const dep = new WebpackIsIncludedDependency(
+								request.string,
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addDependency(dep);
+							return true;
+						});
+					parser.hooks.typeof
+						.for("__webpack_is_included__")
+						.tap(
+							"WebpackIsIncludedPlugin",
+							toConstantDependency(parser, JSON.stringify("function"))
+						);
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("WebpackIsIncludedPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("WebpackIsIncludedPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("WebpackIsIncludedPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = WebpackIsIncludedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsApply.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsApply.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5ace4db79a2a7d43efced9b19e3f9675df6cb393
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsApply.js"
@@ -0,0 +1,631 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const OptionsApply = require("./OptionsApply");
+
+const AssetModulesPlugin = require("./asset/AssetModulesPlugin");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+const JsonModulesPlugin = require("./json/JsonModulesPlugin");
+
+const ChunkPrefetchPreloadPlugin = require("./prefetch/ChunkPrefetchPreloadPlugin");
+
+const EntryOptionPlugin = require("./EntryOptionPlugin");
+const RecordIdsPlugin = require("./RecordIdsPlugin");
+
+const RuntimePlugin = require("./RuntimePlugin");
+
+const APIPlugin = require("./APIPlugin");
+const CompatibilityPlugin = require("./CompatibilityPlugin");
+const ConstPlugin = require("./ConstPlugin");
+const ExportsInfoApiPlugin = require("./ExportsInfoApiPlugin");
+const WebpackIsIncludedPlugin = require("./WebpackIsIncludedPlugin");
+
+const TemplatedPathPlugin = require("./TemplatedPathPlugin");
+const UseStrictPlugin = require("./UseStrictPlugin");
+const WarnCaseSensitiveModulesPlugin = require("./WarnCaseSensitiveModulesPlugin");
+
+const DataUriPlugin = require("./schemes/DataUriPlugin");
+const FileUriPlugin = require("./schemes/FileUriPlugin");
+
+const ResolverCachePlugin = require("./cache/ResolverCachePlugin");
+
+const CommonJsPlugin = require("./dependencies/CommonJsPlugin");
+const HarmonyModulesPlugin = require("./dependencies/HarmonyModulesPlugin");
+const ImportMetaPlugin = require("./dependencies/ImportMetaPlugin");
+const ImportPlugin = require("./dependencies/ImportPlugin");
+const LoaderPlugin = require("./dependencies/LoaderPlugin");
+const RequireContextPlugin = require("./dependencies/RequireContextPlugin");
+const RequireEnsurePlugin = require("./dependencies/RequireEnsurePlugin");
+const RequireIncludePlugin = require("./dependencies/RequireIncludePlugin");
+const SystemPlugin = require("./dependencies/SystemPlugin");
+const URLPlugin = require("./dependencies/URLPlugin");
+const WorkerPlugin = require("./dependencies/WorkerPlugin");
+
+const InferAsyncModulesPlugin = require("./async-modules/InferAsyncModulesPlugin");
+
+const JavascriptMetaInfoPlugin = require("./JavascriptMetaInfoPlugin");
+const DefaultStatsFactoryPlugin = require("./stats/DefaultStatsFactoryPlugin");
+const DefaultStatsPresetPlugin = require("./stats/DefaultStatsPresetPlugin");
+const DefaultStatsPrinterPlugin = require("./stats/DefaultStatsPrinterPlugin");
+
+const { cleverMerge } = require("./util/cleverMerge");
+
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+class WebpackOptionsApply extends OptionsApply {
+	constructor() {
+		super();
+	}
+
+	/**
+	 * @param {WebpackOptions} options options object
+	 * @param {Compiler} compiler compiler object
+	 * @returns {WebpackOptions} options object
+	 */
+	process(options, compiler) {
+		compiler.outputPath = options.output.path;
+		compiler.recordsInputPath = options.recordsInputPath || null;
+		compiler.recordsOutputPath = options.recordsOutputPath || null;
+		compiler.name = options.name;
+
+		if (options.externals) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ExternalsPlugin = require("./ExternalsPlugin");
+			new ExternalsPlugin(options.externalsType, options.externals).apply(
+				compiler
+			);
+		}
+
+		if (options.externalsPresets.node) {
+			const NodeTargetPlugin = require("./node/NodeTargetPlugin");
+			new NodeTargetPlugin().apply(compiler);
+		}
+		if (options.externalsPresets.electronMain) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ElectronTargetPlugin = require("./electron/ElectronTargetPlugin");
+			new ElectronTargetPlugin("main").apply(compiler);
+		}
+		if (options.externalsPresets.electronPreload) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ElectronTargetPlugin = require("./electron/ElectronTargetPlugin");
+			new ElectronTargetPlugin("preload").apply(compiler);
+		}
+		if (options.externalsPresets.electronRenderer) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ElectronTargetPlugin = require("./electron/ElectronTargetPlugin");
+			new ElectronTargetPlugin("renderer").apply(compiler);
+		}
+		if (
+			options.externalsPresets.electron &&
+			!options.externalsPresets.electronMain &&
+			!options.externalsPresets.electronPreload &&
+			!options.externalsPresets.electronRenderer
+		) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ElectronTargetPlugin = require("./electron/ElectronTargetPlugin");
+			new ElectronTargetPlugin().apply(compiler);
+		}
+		if (options.externalsPresets.nwjs) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ExternalsPlugin = require("./ExternalsPlugin");
+			new ExternalsPlugin("node-commonjs", "nw.gui").apply(compiler);
+		}
+		if (options.externalsPresets.webAsync) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ExternalsPlugin = require("./ExternalsPlugin");
+			new ExternalsPlugin("import", /^(https?:\/\/|std:)/).apply(compiler);
+		} else if (options.externalsPresets.web) {
+			//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+			const ExternalsPlugin = require("./ExternalsPlugin");
+			new ExternalsPlugin("module", /^(https?:\/\/|std:)/).apply(compiler);
+		}
+
+		new ChunkPrefetchPreloadPlugin().apply(compiler);
+
+		if (typeof options.output.chunkFormat === "string") {
+			switch (options.output.chunkFormat) {
+				case "array-push": {
+					const ArrayPushCallbackChunkFormatPlugin = require("./javascript/ArrayPushCallbackChunkFormatPlugin");
+					new ArrayPushCallbackChunkFormatPlugin().apply(compiler);
+					break;
+				}
+				case "commonjs": {
+					const CommonJsChunkFormatPlugin = require("./javascript/CommonJsChunkFormatPlugin");
+					new CommonJsChunkFormatPlugin().apply(compiler);
+					break;
+				}
+				case "module": {
+					const ModuleChunkFormatPlugin = require("./esm/ModuleChunkFormatPlugin");
+					new ModuleChunkFormatPlugin().apply(compiler);
+					break;
+				}
+				default:
+					throw new Error(
+						"Unsupported chunk format '" + options.output.chunkFormat + "'."
+					);
+			}
+		}
+
+		if (options.output.enabledChunkLoadingTypes.length > 0) {
+			for (const type of options.output.enabledChunkLoadingTypes) {
+				const EnableChunkLoadingPlugin = require("./javascript/EnableChunkLoadingPlugin");
+				new EnableChunkLoadingPlugin(type).apply(compiler);
+			}
+		}
+
+		if (options.output.enabledWasmLoadingTypes.length > 0) {
+			for (const type of options.output.enabledWasmLoadingTypes) {
+				const EnableWasmLoadingPlugin = require("./wasm/EnableWasmLoadingPlugin");
+				new EnableWasmLoadingPlugin(type).apply(compiler);
+			}
+		}
+
+		if (options.output.enabledLibraryTypes.length > 0) {
+			for (const type of options.output.enabledLibraryTypes) {
+				const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
+				new EnableLibraryPlugin(type).apply(compiler);
+			}
+		}
+
+		if (options.output.pathinfo) {
+			const ModuleInfoHeaderPlugin = require("./ModuleInfoHeaderPlugin");
+			new ModuleInfoHeaderPlugin(options.output.pathinfo !== true).apply(
+				compiler
+			);
+		}
+
+		if (options.output.clean) {
+			const CleanPlugin = require("./CleanPlugin");
+			new CleanPlugin(
+				options.output.clean === true ? {} : options.output.clean
+			).apply(compiler);
+		}
+
+		if (options.devtool) {
+			if (options.devtool.includes("source-map")) {
+				const hidden = options.devtool.includes("hidden");
+				const inline = options.devtool.includes("inline");
+				const evalWrapped = options.devtool.includes("eval");
+				const cheap = options.devtool.includes("cheap");
+				const moduleMaps = options.devtool.includes("module");
+				const noSources = options.devtool.includes("nosources");
+				const Plugin = evalWrapped
+					? require("./EvalSourceMapDevToolPlugin")
+					: require("./SourceMapDevToolPlugin");
+				new Plugin({
+					filename: inline ? null : options.output.sourceMapFilename,
+					moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
+					fallbackModuleFilenameTemplate:
+						options.output.devtoolFallbackModuleFilenameTemplate,
+					append: hidden ? false : undefined,
+					module: moduleMaps ? true : cheap ? false : true,
+					columns: cheap ? false : true,
+					noSources: noSources,
+					namespace: options.output.devtoolNamespace
+				}).apply(compiler);
+			} else if (options.devtool.includes("eval")) {
+				const EvalDevToolModulePlugin = require("./EvalDevToolModulePlugin");
+				new EvalDevToolModulePlugin({
+					moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
+					namespace: options.output.devtoolNamespace
+				}).apply(compiler);
+			}
+		}
+
+		new JavascriptModulesPlugin().apply(compiler);
+		new JsonModulesPlugin().apply(compiler);
+		new AssetModulesPlugin().apply(compiler);
+
+		if (!options.experiments.outputModule) {
+			if (options.output.module) {
+				throw new Error(
+					"'output.module: true' is only allowed when 'experiments.outputModule' is enabled"
+				);
+			}
+			if (options.output.enabledLibraryTypes.includes("module")) {
+				throw new Error(
+					"library type \"module\" is only allowed when 'experiments.outputModule' is enabled"
+				);
+			}
+			if (options.externalsType === "module") {
+				throw new Error(
+					"'externalsType: \"module\"' is only allowed when 'experiments.outputModule' is enabled"
+				);
+			}
+		}
+
+		if (options.experiments.syncWebAssembly) {
+			const WebAssemblyModulesPlugin = require("./wasm-sync/WebAssemblyModulesPlugin");
+			new WebAssemblyModulesPlugin({
+				mangleImports: options.optimization.mangleWasmImports
+			}).apply(compiler);
+		}
+
+		if (options.experiments.asyncWebAssembly) {
+			const AsyncWebAssemblyModulesPlugin = require("./wasm-async/AsyncWebAssemblyModulesPlugin");
+			new AsyncWebAssemblyModulesPlugin({
+				mangleImports: options.optimization.mangleWasmImports
+			}).apply(compiler);
+		}
+
+		if (options.experiments.lazyCompilation) {
+			const LazyCompilationPlugin = require("./hmr/LazyCompilationPlugin");
+			const lazyOptions =
+				typeof options.experiments.lazyCompilation === "object"
+					? options.experiments.lazyCompilation
+					: null;
+			new LazyCompilationPlugin({
+				backend:
+					(lazyOptions && lazyOptions.backend) ||
+					require("./hmr/lazyCompilationBackend"),
+				client:
+					(lazyOptions && lazyOptions.client) ||
+					require.resolve(
+						`../hot/lazy-compilation-${
+							options.externalsPresets.node ? "node" : "web"
+						}.js`
+					),
+				entries: !lazyOptions || lazyOptions.entries !== false,
+				imports: !lazyOptions || lazyOptions.imports !== false,
+				test: (lazyOptions && lazyOptions.test) || undefined
+			}).apply(compiler);
+		}
+
+		new EntryOptionPlugin().apply(compiler);
+		compiler.hooks.entryOption.call(options.context, options.entry);
+
+		new RuntimePlugin().apply(compiler);
+
+		new InferAsyncModulesPlugin().apply(compiler);
+
+		new DataUriPlugin().apply(compiler);
+		new FileUriPlugin().apply(compiler);
+
+		new CompatibilityPlugin().apply(compiler);
+		new HarmonyModulesPlugin({
+			topLevelAwait: options.experiments.topLevelAwait
+		}).apply(compiler);
+		if (options.amd !== false) {
+			const AMDPlugin = require("./dependencies/AMDPlugin");
+			const RequireJsStuffPlugin = require("./RequireJsStuffPlugin");
+			new AMDPlugin(options.amd || {}).apply(compiler);
+			new RequireJsStuffPlugin().apply(compiler);
+		}
+		new CommonJsPlugin().apply(compiler);
+		new LoaderPlugin({
+			enableExecuteModule: options.experiments.executeModule
+		}).apply(compiler);
+		if (options.node !== false) {
+			const NodeStuffPlugin = require("./NodeStuffPlugin");
+			new NodeStuffPlugin(options.node).apply(compiler);
+		}
+		new APIPlugin().apply(compiler);
+		new ExportsInfoApiPlugin().apply(compiler);
+		new WebpackIsIncludedPlugin().apply(compiler);
+		new ConstPlugin().apply(compiler);
+		new UseStrictPlugin().apply(compiler);
+		new RequireIncludePlugin().apply(compiler);
+		new RequireEnsurePlugin().apply(compiler);
+		new RequireContextPlugin().apply(compiler);
+		new ImportPlugin().apply(compiler);
+		new SystemPlugin().apply(compiler);
+		new ImportMetaPlugin().apply(compiler);
+		new URLPlugin().apply(compiler);
+		new WorkerPlugin(
+			options.output.workerChunkLoading,
+			options.output.workerWasmLoading,
+			options.output.module
+		).apply(compiler);
+
+		new DefaultStatsFactoryPlugin().apply(compiler);
+		new DefaultStatsPresetPlugin().apply(compiler);
+		new DefaultStatsPrinterPlugin().apply(compiler);
+
+		new JavascriptMetaInfoPlugin().apply(compiler);
+
+		if (typeof options.mode !== "string") {
+			const WarnNoModeSetPlugin = require("./WarnNoModeSetPlugin");
+			new WarnNoModeSetPlugin().apply(compiler);
+		}
+
+		const EnsureChunkConditionsPlugin = require("./optimize/EnsureChunkConditionsPlugin");
+		new EnsureChunkConditionsPlugin().apply(compiler);
+		if (options.optimization.removeAvailableModules) {
+			const RemoveParentModulesPlugin = require("./optimize/RemoveParentModulesPlugin");
+			new RemoveParentModulesPlugin().apply(compiler);
+		}
+		if (options.optimization.removeEmptyChunks) {
+			const RemoveEmptyChunksPlugin = require("./optimize/RemoveEmptyChunksPlugin");
+			new RemoveEmptyChunksPlugin().apply(compiler);
+		}
+		if (options.optimization.mergeDuplicateChunks) {
+			const MergeDuplicateChunksPlugin = require("./optimize/MergeDuplicateChunksPlugin");
+			new MergeDuplicateChunksPlugin().apply(compiler);
+		}
+		if (options.optimization.flagIncludedChunks) {
+			const FlagIncludedChunksPlugin = require("./optimize/FlagIncludedChunksPlugin");
+			new FlagIncludedChunksPlugin().apply(compiler);
+		}
+		if (options.optimization.sideEffects) {
+			const SideEffectsFlagPlugin = require("./optimize/SideEffectsFlagPlugin");
+			new SideEffectsFlagPlugin(
+				options.optimization.sideEffects === true
+			).apply(compiler);
+		}
+		if (options.optimization.providedExports) {
+			const FlagDependencyExportsPlugin = require("./FlagDependencyExportsPlugin");
+			new FlagDependencyExportsPlugin().apply(compiler);
+		}
+		if (options.optimization.usedExports) {
+			const FlagDependencyUsagePlugin = require("./FlagDependencyUsagePlugin");
+			new FlagDependencyUsagePlugin(
+				options.optimization.usedExports === "global"
+			).apply(compiler);
+		}
+		if (options.optimization.innerGraph) {
+			const InnerGraphPlugin = require("./optimize/InnerGraphPlugin");
+			new InnerGraphPlugin().apply(compiler);
+		}
+		if (options.optimization.mangleExports) {
+			const MangleExportsPlugin = require("./optimize/MangleExportsPlugin");
+			new MangleExportsPlugin(
+				options.optimization.mangleExports !== "size"
+			).apply(compiler);
+		}
+		if (options.optimization.concatenateModules) {
+			const ModuleConcatenationPlugin = require("./optimize/ModuleConcatenationPlugin");
+			new ModuleConcatenationPlugin().apply(compiler);
+		}
+		if (options.optimization.splitChunks) {
+			const SplitChunksPlugin = require("./optimize/SplitChunksPlugin");
+			new SplitChunksPlugin(options.optimization.splitChunks).apply(compiler);
+		}
+		if (options.optimization.runtimeChunk) {
+			const RuntimeChunkPlugin = require("./optimize/RuntimeChunkPlugin");
+			new RuntimeChunkPlugin(options.optimization.runtimeChunk).apply(compiler);
+		}
+		if (!options.optimization.emitOnErrors) {
+			const NoEmitOnErrorsPlugin = require("./NoEmitOnErrorsPlugin");
+			new NoEmitOnErrorsPlugin().apply(compiler);
+		}
+		if (options.optimization.realContentHash) {
+			const RealContentHashPlugin = require("./optimize/RealContentHashPlugin");
+			new RealContentHashPlugin({
+				hashFunction: options.output.hashFunction,
+				hashDigest: options.output.hashDigest
+			}).apply(compiler);
+		}
+		if (options.optimization.checkWasmTypes) {
+			const WasmFinalizeExportsPlugin = require("./wasm-sync/WasmFinalizeExportsPlugin");
+			new WasmFinalizeExportsPlugin().apply(compiler);
+		}
+		const moduleIds = options.optimization.moduleIds;
+		if (moduleIds) {
+			switch (moduleIds) {
+				case "natural": {
+					const NaturalModuleIdsPlugin = require("./ids/NaturalModuleIdsPlugin");
+					new NaturalModuleIdsPlugin().apply(compiler);
+					break;
+				}
+				case "named": {
+					const NamedModuleIdsPlugin = require("./ids/NamedModuleIdsPlugin");
+					new NamedModuleIdsPlugin().apply(compiler);
+					break;
+				}
+				case "hashed": {
+					const WarnDeprecatedOptionPlugin = require("./WarnDeprecatedOptionPlugin");
+					const HashedModuleIdsPlugin = require("./ids/HashedModuleIdsPlugin");
+					new WarnDeprecatedOptionPlugin(
+						"optimization.moduleIds",
+						"hashed",
+						"deterministic"
+					).apply(compiler);
+					new HashedModuleIdsPlugin().apply(compiler);
+					break;
+				}
+				case "deterministic": {
+					const DeterministicModuleIdsPlugin = require("./ids/DeterministicModuleIdsPlugin");
+					new DeterministicModuleIdsPlugin().apply(compiler);
+					break;
+				}
+				case "size": {
+					const OccurrenceModuleIdsPlugin = require("./ids/OccurrenceModuleIdsPlugin");
+					new OccurrenceModuleIdsPlugin({
+						prioritiseInitial: true
+					}).apply(compiler);
+					break;
+				}
+				default:
+					throw new Error(
+						`webpack bug: moduleIds: ${moduleIds} is not implemented`
+					);
+			}
+		}
+		const chunkIds = options.optimization.chunkIds;
+		if (chunkIds) {
+			switch (chunkIds) {
+				case "natural": {
+					const NaturalChunkIdsPlugin = require("./ids/NaturalChunkIdsPlugin");
+					new NaturalChunkIdsPlugin().apply(compiler);
+					break;
+				}
+				case "named": {
+					const NamedChunkIdsPlugin = require("./ids/NamedChunkIdsPlugin");
+					new NamedChunkIdsPlugin().apply(compiler);
+					break;
+				}
+				case "deterministic": {
+					const DeterministicChunkIdsPlugin = require("./ids/DeterministicChunkIdsPlugin");
+					new DeterministicChunkIdsPlugin().apply(compiler);
+					break;
+				}
+				case "size": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const OccurrenceChunkIdsPlugin = require("./ids/OccurrenceChunkIdsPlugin");
+					new OccurrenceChunkIdsPlugin({
+						prioritiseInitial: true
+					}).apply(compiler);
+					break;
+				}
+				case "total-size": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const OccurrenceChunkIdsPlugin = require("./ids/OccurrenceChunkIdsPlugin");
+					new OccurrenceChunkIdsPlugin({
+						prioritiseInitial: false
+					}).apply(compiler);
+					break;
+				}
+				default:
+					throw new Error(
+						`webpack bug: chunkIds: ${chunkIds} is not implemented`
+					);
+			}
+		}
+		if (options.optimization.nodeEnv) {
+			const DefinePlugin = require("./DefinePlugin");
+			new DefinePlugin({
+				"process.env.NODE_ENV": JSON.stringify(options.optimization.nodeEnv)
+			}).apply(compiler);
+		}
+		if (options.optimization.minimize) {
+			for (const minimizer of options.optimization.minimizer) {
+				if (typeof minimizer === "function") {
+					minimizer.call(compiler, compiler);
+				} else if (minimizer !== "...") {
+					minimizer.apply(compiler);
+				}
+			}
+		}
+
+		if (options.performance) {
+			const SizeLimitsPlugin = require("./performance/SizeLimitsPlugin");
+			new SizeLimitsPlugin(options.performance).apply(compiler);
+		}
+
+		new TemplatedPathPlugin().apply(compiler);
+
+		new RecordIdsPlugin({
+			portableIds: options.optimization.portableRecords
+		}).apply(compiler);
+
+		new WarnCaseSensitiveModulesPlugin().apply(compiler);
+
+		const AddManagedPathsPlugin = require("./cache/AddManagedPathsPlugin");
+		new AddManagedPathsPlugin(
+			options.snapshot.managedPaths,
+			options.snapshot.immutablePaths
+		).apply(compiler);
+
+		if (options.cache && typeof options.cache === "object") {
+			const cacheOptions = options.cache;
+			switch (cacheOptions.type) {
+				case "memory": {
+					if (isFinite(cacheOptions.maxGenerations)) {
+						//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+						const MemoryWithGcCachePlugin = require("./cache/MemoryWithGcCachePlugin");
+						new MemoryWithGcCachePlugin({
+							maxGenerations: cacheOptions.maxGenerations
+						}).apply(compiler);
+					} else {
+						//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+						const MemoryCachePlugin = require("./cache/MemoryCachePlugin");
+						new MemoryCachePlugin().apply(compiler);
+					}
+					break;
+				}
+				case "filesystem": {
+					const AddBuildDependenciesPlugin = require("./cache/AddBuildDependenciesPlugin");
+					for (const key in cacheOptions.buildDependencies) {
+						const list = cacheOptions.buildDependencies[key];
+						new AddBuildDependenciesPlugin(list).apply(compiler);
+					}
+					if (!isFinite(cacheOptions.maxMemoryGenerations)) {
+						//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+						const MemoryCachePlugin = require("./cache/MemoryCachePlugin");
+						new MemoryCachePlugin().apply(compiler);
+					} else if (cacheOptions.maxMemoryGenerations !== 0) {
+						//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+						const MemoryWithGcCachePlugin = require("./cache/MemoryWithGcCachePlugin");
+						new MemoryWithGcCachePlugin({
+							maxGenerations: cacheOptions.maxMemoryGenerations
+						}).apply(compiler);
+					}
+					switch (cacheOptions.store) {
+						case "pack": {
+							const IdleFileCachePlugin = require("./cache/IdleFileCachePlugin");
+							const PackFileCacheStrategy = require("./cache/PackFileCacheStrategy");
+							new IdleFileCachePlugin(
+								new PackFileCacheStrategy({
+									compiler,
+									fs: compiler.intermediateFileSystem,
+									context: options.context,
+									cacheLocation: cacheOptions.cacheLocation,
+									version: cacheOptions.version,
+									logger: compiler.getInfrastructureLogger(
+										"webpack.cache.PackFileCacheStrategy"
+									),
+									snapshot: options.snapshot,
+									maxAge: cacheOptions.maxAge,
+									profile: cacheOptions.profile,
+									allowCollectingMemory: cacheOptions.allowCollectingMemory
+								}),
+								cacheOptions.idleTimeout,
+								cacheOptions.idleTimeoutForInitialStore,
+								cacheOptions.idleTimeoutAfterLargeChanges
+							).apply(compiler);
+							break;
+						}
+						default:
+							throw new Error("Unhandled value for cache.store");
+					}
+					break;
+				}
+				default:
+					// @ts-expect-error Property 'type' does not exist on type 'never'. ts(2339)
+					throw new Error(`Unknown cache type ${cacheOptions.type}`);
+			}
+		}
+		new ResolverCachePlugin().apply(compiler);
+
+		if (options.ignoreWarnings && options.ignoreWarnings.length > 0) {
+			const IgnoreWarningsPlugin = require("./IgnoreWarningsPlugin");
+			new IgnoreWarningsPlugin(options.ignoreWarnings).apply(compiler);
+		}
+
+		compiler.hooks.afterPlugins.call(compiler);
+		if (!compiler.inputFileSystem) {
+			throw new Error("No input filesystem provided");
+		}
+		compiler.resolverFactory.hooks.resolveOptions
+			.for("normal")
+			.tap("WebpackOptionsApply", resolveOptions => {
+				resolveOptions = cleverMerge(options.resolve, resolveOptions);
+				resolveOptions.fileSystem = compiler.inputFileSystem;
+				return resolveOptions;
+			});
+		compiler.resolverFactory.hooks.resolveOptions
+			.for("context")
+			.tap("WebpackOptionsApply", resolveOptions => {
+				resolveOptions = cleverMerge(options.resolve, resolveOptions);
+				resolveOptions.fileSystem = compiler.inputFileSystem;
+				resolveOptions.resolveToContext = true;
+				return resolveOptions;
+			});
+		compiler.resolverFactory.hooks.resolveOptions
+			.for("loader")
+			.tap("WebpackOptionsApply", resolveOptions => {
+				resolveOptions = cleverMerge(options.resolveLoader, resolveOptions);
+				resolveOptions.fileSystem = compiler.inputFileSystem;
+				return resolveOptions;
+			});
+		compiler.hooks.afterResolvers.call(compiler);
+		return options;
+	}
+}
+
+module.exports = WebpackOptionsApply;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsDefaulter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsDefaulter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dd12ddbb5306039453be2e4a8de1b2d76b3e49a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/WebpackOptionsDefaulter.js"
@@ -0,0 +1,19 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { applyWebpackOptionsDefaults } = require("./config/defaults");
+const { getNormalizedWebpackOptions } = require("./config/normalization");
+
+class WebpackOptionsDefaulter {
+	process(options) {
+		options = getNormalizedWebpackOptions(options);
+		applyWebpackOptionsDefaults(options);
+		return options;
+	}
+}
+
+module.exports = WebpackOptionsDefaulter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..affd3fdeaef46e28de0b1d319e7b7e958d57f4b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetGenerator.js"
@@ -0,0 +1,321 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const mimeTypes = require("mime-types");
+const path = require("path");
+const { RawSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const createHash = require("../util/createHash");
+const { makePathsRelative } = require("../util/identifier");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").AssetGeneratorOptions} AssetGeneratorOptions */
+/** @typedef {import("../../declarations/WebpackOptions").RawPublicPath} RawPublicPath */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Generator").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../util/Hash")} Hash */
+
+const mergeMaybeArrays = (a, b) => {
+	const set = new Set();
+	if (Array.isArray(a)) for (const item of a) set.add(item);
+	else set.add(a);
+	if (Array.isArray(b)) for (const item of b) set.add(item);
+	else set.add(b);
+	return Array.from(set);
+};
+
+const mergeAssetInfo = (a, b) => {
+	const result = { ...a, ...b };
+	for (const key of Object.keys(a)) {
+		if (key in b) {
+			if (a[key] === b[key]) continue;
+			switch (key) {
+				case "fullhash":
+				case "chunkhash":
+				case "modulehash":
+				case "contenthash":
+					result[key] = mergeMaybeArrays(a[key], b[key]);
+					break;
+				case "immutable":
+				case "development":
+				case "hotModuleReplacement":
+				case "javascriptModule	":
+					result[key] = a[key] || b[key];
+					break;
+				case "related":
+					result[key] = mergeRelatedInfo(a[key], b[key]);
+					break;
+				default:
+					throw new Error(`Can't handle conflicting asset info for ${key}`);
+			}
+		}
+	}
+	return result;
+};
+
+const mergeRelatedInfo = (a, b) => {
+	const result = { ...a, ...b };
+	for (const key of Object.keys(a)) {
+		if (key in b) {
+			if (a[key] === b[key]) continue;
+			result[key] = mergeMaybeArrays(a[key], b[key]);
+		}
+	}
+	return result;
+};
+
+const JS_TYPES = new Set(["javascript"]);
+const JS_AND_ASSET_TYPES = new Set(["javascript", "asset"]);
+
+class AssetGenerator extends Generator {
+	/**
+	 * @param {AssetGeneratorOptions["dataUrl"]=} dataUrlOptions the options for the data url
+	 * @param {string=} filename override for output.assetModuleFilename
+	 * @param {RawPublicPath=} publicPath override for output.assetModulePublicPath
+	 * @param {boolean=} emit generate output asset
+	 */
+	constructor(dataUrlOptions, filename, publicPath, emit) {
+		super();
+		this.dataUrlOptions = dataUrlOptions;
+		this.filename = filename;
+		this.publicPath = publicPath;
+		this.emit = emit;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(
+		module,
+		{ runtime, chunkGraph, runtimeTemplate, runtimeRequirements, type, getData }
+	) {
+		switch (type) {
+			case "asset":
+				return module.originalSource();
+			default: {
+				runtimeRequirements.add(RuntimeGlobals.module);
+
+				const originalSource = module.originalSource();
+				if (module.buildInfo.dataUrl) {
+					let encodedSource;
+					if (typeof this.dataUrlOptions === "function") {
+						encodedSource = this.dataUrlOptions.call(
+							null,
+							originalSource.source(),
+							{
+								filename: module.matchResource || module.resource,
+								module
+							}
+						);
+					} else {
+						/** @type {string | false | undefined} */
+						let encoding = this.dataUrlOptions.encoding;
+						if (encoding === undefined) {
+							if (
+								module.resourceResolveData &&
+								module.resourceResolveData.encoding !== undefined
+							) {
+								encoding = module.resourceResolveData.encoding;
+							}
+						}
+						if (encoding === undefined) {
+							encoding = "base64";
+						}
+						let ext;
+						let mimeType = this.dataUrlOptions.mimetype;
+						if (mimeType === undefined) {
+							ext = path.extname(module.nameForCondition());
+							if (
+								module.resourceResolveData &&
+								module.resourceResolveData.mimetype !== undefined
+							) {
+								mimeType = module.resourceResolveData.mimetype;
+							} else if (ext) {
+								mimeType = mimeTypes.lookup(ext);
+							}
+						}
+						if (typeof mimeType !== "string") {
+							throw new Error(
+								"DataUrl can't be generated automatically, " +
+									`because there is no mimetype for "${ext}" in mimetype database. ` +
+									'Either pass a mimetype via "generator.mimetype" or ' +
+									'use type: "asset/resource" to create a resource file instead of a DataUrl'
+							);
+						}
+
+						let encodedContent;
+						switch (encoding) {
+							case "base64": {
+								encodedContent = originalSource.buffer().toString("base64");
+								break;
+							}
+							case false: {
+								const content = originalSource.source();
+								if (typeof content === "string") {
+									encodedContent = encodeURI(content);
+								} else {
+									encodedContent = encodeURI(content.toString("utf-8"));
+								}
+								break;
+							}
+							default:
+								throw new Error(`Unsupported encoding '${encoding}'`);
+						}
+
+						encodedSource = `data:${mimeType}${
+							encoding ? `;${encoding}` : ""
+						},${encodedContent}`;
+					}
+					return new RawSource(
+						`${RuntimeGlobals.module}.exports = ${JSON.stringify(
+							encodedSource
+						)};`
+					);
+				} else {
+					const assetModuleFilename =
+						this.filename || runtimeTemplate.outputOptions.assetModuleFilename;
+					const hash = createHash(runtimeTemplate.outputOptions.hashFunction);
+					if (runtimeTemplate.outputOptions.hashSalt) {
+						hash.update(runtimeTemplate.outputOptions.hashSalt);
+					}
+					hash.update(originalSource.buffer());
+					const fullHash = /** @type {string} */ (
+						hash.digest(runtimeTemplate.outputOptions.hashDigest)
+					);
+					const contentHash = fullHash.slice(
+						0,
+						runtimeTemplate.outputOptions.hashDigestLength
+					);
+					module.buildInfo.fullContentHash = fullHash;
+					const sourceFilename = makePathsRelative(
+						runtimeTemplate.compilation.compiler.context,
+						module.matchResource || module.resource,
+						runtimeTemplate.compilation.compiler.root
+					).replace(/^\.\//, "");
+					let { path: filename, info: assetInfo } =
+						runtimeTemplate.compilation.getAssetPathWithInfo(
+							assetModuleFilename,
+							{
+								module,
+								runtime,
+								filename: sourceFilename,
+								chunkGraph,
+								contentHash
+							}
+						);
+					let publicPath;
+					if (this.publicPath) {
+						const { path, info } =
+							runtimeTemplate.compilation.getAssetPathWithInfo(
+								this.publicPath,
+								{
+									module,
+									runtime,
+									filename: sourceFilename,
+									chunkGraph,
+									contentHash
+								}
+							);
+						publicPath = JSON.stringify(path);
+						assetInfo = mergeAssetInfo(assetInfo, info);
+					} else {
+						publicPath = RuntimeGlobals.publicPath;
+						runtimeRequirements.add(RuntimeGlobals.publicPath); // add __webpack_require__.p
+					}
+					assetInfo = {
+						sourceFilename,
+						...assetInfo
+					};
+					module.buildInfo.filename = filename;
+					module.buildInfo.assetInfo = assetInfo;
+					if (getData) {
+						// Due to code generation caching module.buildInfo.XXX can't used to store such information
+						// It need to be stored in the code generation results instead, where it's cached too
+						// TODO webpack 6 For back-compat reasons we also store in on module.buildInfo
+						const data = getData();
+						data.set("fullContentHash", fullHash);
+						data.set("filename", filename);
+						data.set("assetInfo", assetInfo);
+					}
+
+					return new RawSource(
+						`${
+							RuntimeGlobals.module
+						}.exports = ${publicPath} + ${JSON.stringify(filename)};`
+					);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		if (module.buildInfo.dataUrl || this.emit === false) {
+			return JS_TYPES;
+		} else {
+			return JS_AND_ASSET_TYPES;
+		}
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		switch (type) {
+			case "asset": {
+				const originalSource = module.originalSource();
+
+				if (!originalSource) {
+					return 0;
+				}
+
+				return originalSource.size();
+			}
+			default:
+				if (module.buildInfo.dataUrl) {
+					const originalSource = module.originalSource();
+
+					if (!originalSource) {
+						return 0;
+					}
+
+					// roughly for data url
+					// Example: m.exports="data:image/png;base64,ag82/f+2=="
+					// 4/3 = base64 encoding
+					// 34 = ~ data url header + footer + rounding
+					return originalSource.size() * 1.34 + 36;
+				} else {
+					// it's only estimated so this number is probably fine
+					// Example: m.exports=r.p+"0123456789012345678901.ext"
+					return 42;
+				}
+		}
+	}
+
+	/**
+	 * @param {Hash} hash hash that will be modified
+	 * @param {UpdateHashContext} updateHashContext context for updating hash
+	 */
+	updateHash(hash, { module }) {
+		hash.update(module.buildInfo.dataUrl ? "data-url" : "resource");
+	}
+}
+
+module.exports = AssetGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..047706869c9637247a3245a266eff6c052a327ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetModulesPlugin.js"
@@ -0,0 +1,216 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Yuta Hiroto @hiroppy
+*/
+
+"use strict";
+
+const { cleverMerge } = require("../util/cleverMerge");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+const memoize = require("../util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+const getSchema = name => {
+	const { definitions } = require("../../schemas/WebpackOptions.json");
+	return {
+		definitions,
+		oneOf: [{ $ref: `#/definitions/${name}` }]
+	};
+};
+
+const generatorValidationOptions = {
+	name: "Asset Modules Plugin",
+	baseDataPath: "generator"
+};
+const validateGeneratorOptions = {
+	asset: createSchemaValidation(
+		require("../../schemas/plugins/asset/AssetGeneratorOptions.check.js"),
+		() => getSchema("AssetGeneratorOptions"),
+		generatorValidationOptions
+	),
+	"asset/resource": createSchemaValidation(
+		require("../../schemas/plugins/asset/AssetResourceGeneratorOptions.check.js"),
+		() => getSchema("AssetResourceGeneratorOptions"),
+		generatorValidationOptions
+	),
+	"asset/inline": createSchemaValidation(
+		require("../../schemas/plugins/asset/AssetInlineGeneratorOptions.check.js"),
+		() => getSchema("AssetInlineGeneratorOptions"),
+		generatorValidationOptions
+	)
+};
+
+const validateParserOptions = createSchemaValidation(
+	require("../../schemas/plugins/asset/AssetParserOptions.check.js"),
+	() => getSchema("AssetParserOptions"),
+	{
+		name: "Asset Modules Plugin",
+		baseDataPath: "parser"
+	}
+);
+
+const getAssetGenerator = memoize(() => require("./AssetGenerator"));
+const getAssetParser = memoize(() => require("./AssetParser"));
+const getAssetSourceParser = memoize(() => require("./AssetSourceParser"));
+const getAssetSourceGenerator = memoize(() =>
+	require("./AssetSourceGenerator")
+);
+
+const type = "asset";
+const plugin = "AssetModulesPlugin";
+
+class AssetModulesPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			plugin,
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.createParser
+					.for("asset")
+					.tap(plugin, parserOptions => {
+						validateParserOptions(parserOptions);
+						parserOptions = cleverMerge(
+							compiler.options.module.parser.asset,
+							parserOptions
+						);
+
+						let dataUrlCondition = parserOptions.dataUrlCondition;
+						if (!dataUrlCondition || typeof dataUrlCondition === "object") {
+							dataUrlCondition = {
+								maxSize: 8096,
+								...dataUrlCondition
+							};
+						}
+
+						const AssetParser = getAssetParser();
+
+						return new AssetParser(dataUrlCondition);
+					});
+				normalModuleFactory.hooks.createParser
+					.for("asset/inline")
+					.tap(plugin, parserOptions => {
+						const AssetParser = getAssetParser();
+
+						return new AssetParser(true);
+					});
+				normalModuleFactory.hooks.createParser
+					.for("asset/resource")
+					.tap(plugin, parserOptions => {
+						const AssetParser = getAssetParser();
+
+						return new AssetParser(false);
+					});
+				normalModuleFactory.hooks.createParser
+					.for("asset/source")
+					.tap(plugin, parserOptions => {
+						const AssetSourceParser = getAssetSourceParser();
+
+						return new AssetSourceParser();
+					});
+
+				for (const type of ["asset", "asset/inline", "asset/resource"]) {
+					normalModuleFactory.hooks.createGenerator
+						.for(type)
+						// eslint-disable-next-line no-loop-func
+						.tap(plugin, generatorOptions => {
+							validateGeneratorOptions[type](generatorOptions);
+
+							let dataUrl = undefined;
+							if (type !== "asset/resource") {
+								dataUrl = generatorOptions.dataUrl;
+								if (!dataUrl || typeof dataUrl === "object") {
+									dataUrl = {
+										encoding: undefined,
+										mimetype: undefined,
+										...dataUrl
+									};
+								}
+							}
+
+							let filename = undefined;
+							let publicPath = undefined;
+							if (type !== "asset/inline") {
+								filename = generatorOptions.filename;
+								publicPath = generatorOptions.publicPath;
+							}
+
+							const AssetGenerator = getAssetGenerator();
+
+							return new AssetGenerator(
+								dataUrl,
+								filename,
+								publicPath,
+								generatorOptions.emit !== false
+							);
+						});
+				}
+				normalModuleFactory.hooks.createGenerator
+					.for("asset/source")
+					.tap(plugin, () => {
+						const AssetSourceGenerator = getAssetSourceGenerator();
+
+						return new AssetSourceGenerator();
+					});
+
+				compilation.hooks.renderManifest.tap(plugin, (result, options) => {
+					const { chunkGraph } = compilation;
+					const { chunk, codeGenerationResults } = options;
+
+					const modules = chunkGraph.getOrderedChunkModulesIterableBySourceType(
+						chunk,
+						"asset",
+						compareModulesByIdentifier
+					);
+					if (modules) {
+						for (const module of modules) {
+							const codeGenResult = codeGenerationResults.get(
+								module,
+								chunk.runtime
+							);
+							result.push({
+								render: () => codeGenResult.sources.get(type),
+								filename:
+									module.buildInfo.filename ||
+									codeGenResult.data.get("filename"),
+								info:
+									module.buildInfo.assetInfo ||
+									codeGenResult.data.get("assetInfo"),
+								auxiliary: true,
+								identifier: `assetModule${chunkGraph.getModuleId(module)}`,
+								hash:
+									module.buildInfo.fullContentHash ||
+									codeGenResult.data.get("fullContentHash")
+							});
+						}
+					}
+
+					return result;
+				});
+
+				compilation.hooks.prepareModuleExecution.tap(
+					"AssetModulesPlugin",
+					(options, context) => {
+						const { codeGenerationResult } = options;
+						const source = codeGenerationResult.sources.get("asset");
+						if (source === undefined) return;
+						context.assets.set(codeGenerationResult.data.get("filename"), {
+							source,
+							info: codeGenerationResult.data.get("assetInfo")
+						});
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = AssetModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7a0a4e307f81cefa0f0718cb97777accc2152937
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetParser.js"
@@ -0,0 +1,56 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Yuta Hiroto @hiroppy
+*/
+
+"use strict";
+
+const Parser = require("../Parser");
+
+/** @typedef {import("../../declarations/WebpackOptions").AssetParserOptions} AssetParserOptions */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+
+class AssetParser extends Parser {
+	/**
+	 * @param {AssetParserOptions["dataUrlCondition"] | boolean} dataUrlCondition condition for inlining as DataUrl
+	 */
+	constructor(dataUrlCondition) {
+		super();
+		this.dataUrlCondition = dataUrlCondition;
+	}
+
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		if (typeof source === "object" && !Buffer.isBuffer(source)) {
+			throw new Error("AssetParser doesn't accept preparsed AST");
+		}
+		state.module.buildInfo.strict = true;
+		state.module.buildMeta.exportsType = "default";
+
+		if (typeof this.dataUrlCondition === "function") {
+			state.module.buildInfo.dataUrl = this.dataUrlCondition(source, {
+				filename: state.module.matchResource || state.module.resource,
+				module: state.module
+			});
+		} else if (typeof this.dataUrlCondition === "boolean") {
+			state.module.buildInfo.dataUrl = this.dataUrlCondition;
+		} else if (
+			this.dataUrlCondition &&
+			typeof this.dataUrlCondition === "object"
+		) {
+			state.module.buildInfo.dataUrl =
+				Buffer.byteLength(source) <= this.dataUrlCondition.maxSize;
+		} else {
+			throw new Error("Unexpected dataUrlCondition type");
+		}
+
+		return state;
+	}
+}
+
+module.exports = AssetParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8720a21b3b465d050fe55dd07c1b8313d710191
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceGenerator.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const RuntimeGlobals = require("../RuntimeGlobals");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../NormalModule")} NormalModule */
+
+const TYPES = new Set(["javascript"]);
+
+class AssetSourceGenerator extends Generator {
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, { chunkGraph, runtimeTemplate, runtimeRequirements }) {
+		runtimeRequirements.add(RuntimeGlobals.module);
+
+		const originalSource = module.originalSource();
+
+		if (!originalSource) {
+			return new RawSource("");
+		}
+
+		const content = originalSource.source();
+
+		let encodedSource;
+		if (typeof content === "string") {
+			encodedSource = content;
+		} else {
+			encodedSource = content.toString("utf-8");
+		}
+		return new RawSource(
+			`${RuntimeGlobals.module}.exports = ${JSON.stringify(encodedSource)};`
+		);
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const originalSource = module.originalSource();
+
+		if (!originalSource) {
+			return 0;
+		}
+
+		// Example: m.exports="abcd"
+		return originalSource.size() + 12;
+	}
+}
+
+module.exports = AssetSourceGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..505c363e7fc7f4b2a183aad0dacf20065529dd2c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/asset/AssetSourceParser.js"
@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Yuta Hiroto @hiroppy
+*/
+
+"use strict";
+
+const Parser = require("../Parser");
+
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+
+class AssetSourceParser extends Parser {
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		if (typeof source === "object" && !Buffer.isBuffer(source)) {
+			throw new Error("AssetSourceParser doesn't accept preparsed AST");
+		}
+		const { module } = state;
+		module.buildInfo.strict = true;
+		module.buildMeta.exportsType = "default";
+
+		return state;
+	}
+}
+
+module.exports = AssetSourceParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/AwaitDependenciesInitFragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/AwaitDependenciesInitFragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec7974d45b32af565d2277cd34df631ea22425eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/AwaitDependenciesInitFragment.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+
+/**
+ * @typedef {GenerateContext} Context
+ */
+class AwaitDependenciesInitFragment extends InitFragment {
+	/**
+	 * @param {Set<string>} promises the promises that should be awaited
+	 */
+	constructor(promises) {
+		super(
+			undefined,
+			InitFragment.STAGE_ASYNC_DEPENDENCIES,
+			0,
+			"await-dependencies"
+		);
+		this.promises = promises;
+	}
+
+	merge(other) {
+		const promises = new Set(this.promises);
+		for (const p of other.promises) {
+			promises.add(p);
+		}
+		return new AwaitDependenciesInitFragment(promises);
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent({ runtimeRequirements }) {
+		runtimeRequirements.add(RuntimeGlobals.module);
+		const promises = this.promises;
+		if (promises.size === 0) {
+			return "";
+		}
+		if (promises.size === 1) {
+			for (const p of promises) {
+				return Template.asString([
+					`var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([${p}]);`,
+					`${p} = (__webpack_async_dependencies__.then ? await __webpack_async_dependencies__ : __webpack_async_dependencies__)[0];`,
+					""
+				]);
+			}
+		}
+		const sepPromises = Array.from(promises).join(", ");
+		// TODO check if destructuring is supported
+		return Template.asString([
+			`var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([${sepPromises}]);`,
+			`([${sepPromises}] = __webpack_async_dependencies__.then ? await __webpack_async_dependencies__ : __webpack_async_dependencies__);`,
+			""
+		]);
+	}
+}
+
+module.exports = AwaitDependenciesInitFragment;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/InferAsyncModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/InferAsyncModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e64972e48373f880d722344c538c670332ed0b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/async-modules/InferAsyncModulesPlugin.js"
@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const HarmonyImportDependency = require("../dependencies/HarmonyImportDependency");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class InferAsyncModulesPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("InferAsyncModulesPlugin", compilation => {
+			const { moduleGraph } = compilation;
+			compilation.hooks.finishModules.tap(
+				"InferAsyncModulesPlugin",
+				modules => {
+					/** @type {Set<Module>} */
+					const queue = new Set();
+					for (const module of modules) {
+						if (module.buildMeta && module.buildMeta.async) {
+							queue.add(module);
+						}
+					}
+					for (const module of queue) {
+						moduleGraph.setAsync(module);
+						for (const [
+							originModule,
+							connections
+						] of moduleGraph.getIncomingConnectionsByOriginModule(module)) {
+							if (
+								connections.some(
+									c =>
+										c.dependency instanceof HarmonyImportDependency &&
+										c.isTargetActive(undefined)
+								)
+							) {
+								queue.add(originModule);
+							}
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = InferAsyncModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/buildChunkGraph.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/buildChunkGraph.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b02c64e29ca795f4a098e240ffdc59e2656d69fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/buildChunkGraph.js"
@@ -0,0 +1,1314 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const AsyncDependencyToInitialChunkError = require("./AsyncDependencyToInitialChunkError");
+const { connectChunkGroupParentAndChild } = require("./GraphHelpers");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const { getEntryRuntime, mergeRuntime } = require("./util/runtime");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Entrypoint")} Entrypoint */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("./logging/Logger").Logger} Logger */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} QueueItem
+ * @property {number} action
+ * @property {DependenciesBlock} block
+ * @property {Module} module
+ * @property {Chunk} chunk
+ * @property {ChunkGroup} chunkGroup
+ * @property {ChunkGroupInfo} chunkGroupInfo
+ */
+
+/** @typedef {Set<Module> & { plus: Set<Module> }} ModuleSetPlus */
+
+/**
+ * @typedef {Object} ChunkGroupInfo
+ * @property {ChunkGroup} chunkGroup the chunk group
+ * @property {RuntimeSpec} runtime the runtimes
+ * @property {ModuleSetPlus} minAvailableModules current minimal set of modules available at this point
+ * @property {boolean} minAvailableModulesOwned true, if minAvailableModules is owned and can be modified
+ * @property {ModuleSetPlus[]} availableModulesToBeMerged enqueued updates to the minimal set of available modules
+ * @property {Set<Module>=} skippedItems modules that were skipped because module is already available in parent chunks (need to reconsider when minAvailableModules is shrinking)
+ * @property {Set<[Module, ModuleGraphConnection[]]>=} skippedModuleConnections referenced modules that where skipped because they were not active in this runtime
+ * @property {ModuleSetPlus} resultingAvailableModules set of modules available including modules from this chunk group
+ * @property {Set<ChunkGroupInfo>} children set of children chunk groups, that will be revisited when availableModules shrink
+ * @property {Set<ChunkGroupInfo>} availableSources set of chunk groups that are the source for minAvailableModules
+ * @property {Set<ChunkGroupInfo>} availableChildren set of chunk groups which depend on the this chunk group as availableSource
+ * @property {number} preOrderIndex next pre order index
+ * @property {number} postOrderIndex next post order index
+ */
+
+/**
+ * @typedef {Object} BlockChunkGroupConnection
+ * @property {ChunkGroupInfo} originChunkGroupInfo origin chunk group
+ * @property {ChunkGroup} chunkGroup referenced chunk group
+ */
+
+const EMPTY_SET = /** @type {ModuleSetPlus} */ (new Set());
+EMPTY_SET.plus = EMPTY_SET;
+
+/**
+ * @param {ModuleSetPlus} a first set
+ * @param {ModuleSetPlus} b second set
+ * @returns {number} cmp
+ */
+const bySetSize = (a, b) => {
+	return b.size + b.plus.size - a.size - a.plus.size;
+};
+
+/**
+ *
+ * @param {ModuleGraphConnection[]} connections list of connections
+ * @param {RuntimeSpec} runtime for which runtime
+ * @returns {ConnectionState} connection state
+ */
+const getActiveStateOfConnections = (connections, runtime) => {
+	let merged = connections[0].getActiveState(runtime);
+	if (merged === true) return true;
+	for (let i = 1; i < connections.length; i++) {
+		const c = connections[i];
+		merged = ModuleGraphConnection.addConnectionStates(
+			merged,
+			c.getActiveState(runtime)
+		);
+		if (merged === true) return true;
+	}
+	return merged;
+};
+
+/**
+ * Extracts block to modules mapping from all modules
+ * @param {Compilation} compilation the compilation
+ * @returns {Map<DependenciesBlock, Map<Module, ModuleGraphConnection[]>>} the mapping block to modules
+ */
+const extractBlockModulesMap = compilation => {
+	const { moduleGraph } = compilation;
+
+	/** @type {Map<DependenciesBlock, Map<Module, ModuleGraphConnection[]>>} */
+	const blockModulesMap = new Map();
+
+	const blockQueue = new Set();
+
+	for (const module of compilation.modules) {
+		/** @type {WeakMap<Dependency, ModuleGraphConnection>} */
+		let moduleMap;
+
+		for (const connection of moduleGraph.getOutgoingConnections(module)) {
+			const d = connection.dependency;
+			// We skip connections without dependency
+			if (!d) continue;
+			const m = connection.module;
+			// We skip connections without Module pointer
+			if (!m) continue;
+			// We skip weak connections
+			if (connection.weak) continue;
+			const state = connection.getActiveState(undefined);
+			// We skip inactive connections
+			if (state === false) continue;
+			// Store Dependency to Module mapping in local map
+			// to allow to access it faster compared to
+			// moduleGraph.getConnection()
+			if (moduleMap === undefined) {
+				moduleMap = new WeakMap();
+			}
+			moduleMap.set(connection.dependency, connection);
+		}
+
+		blockQueue.clear();
+		blockQueue.add(module);
+		for (const block of blockQueue) {
+			let modules;
+
+			if (moduleMap !== undefined && block.dependencies) {
+				for (const dep of block.dependencies) {
+					const connection = moduleMap.get(dep);
+					if (connection !== undefined) {
+						const { module } = connection;
+						if (modules === undefined) {
+							modules = new Map();
+							blockModulesMap.set(block, modules);
+						}
+						const old = modules.get(module);
+						if (old !== undefined) {
+							old.push(connection);
+						} else {
+							modules.set(module, [connection]);
+						}
+					}
+				}
+			}
+
+			if (block.blocks) {
+				for (const b of block.blocks) {
+					blockQueue.add(b);
+				}
+			}
+		}
+	}
+
+	return blockModulesMap;
+};
+
+/**
+ *
+ * @param {Logger} logger a logger
+ * @param {Compilation} compilation the compilation
+ * @param {Map<Entrypoint, Module[]>} inputEntrypointsAndModules chunk groups which are processed with the modules
+ * @param {Map<ChunkGroup, ChunkGroupInfo>} chunkGroupInfoMap mapping from chunk group to available modules
+ * @param {Map<AsyncDependenciesBlock, BlockChunkGroupConnection[]>} blockConnections connection for blocks
+ * @param {Set<DependenciesBlock>} blocksWithNestedBlocks flag for blocks that have nested blocks
+ * @param {Set<ChunkGroup>} allCreatedChunkGroups filled with all chunk groups that are created here
+ */
+const visitModules = (
+	logger,
+	compilation,
+	inputEntrypointsAndModules,
+	chunkGroupInfoMap,
+	blockConnections,
+	blocksWithNestedBlocks,
+	allCreatedChunkGroups
+) => {
+	const { moduleGraph, chunkGraph } = compilation;
+
+	logger.time("visitModules: prepare");
+	const blockModulesMap = extractBlockModulesMap(compilation);
+
+	let statProcessedQueueItems = 0;
+	let statProcessedBlocks = 0;
+	let statConnectedChunkGroups = 0;
+	let statProcessedChunkGroupsForMerging = 0;
+	let statMergedAvailableModuleSets = 0;
+	let statForkedAvailableModules = 0;
+	let statForkedAvailableModulesCount = 0;
+	let statForkedAvailableModulesCountPlus = 0;
+	let statForkedMergedModulesCount = 0;
+	let statForkedMergedModulesCountPlus = 0;
+	let statForkedResultModulesCount = 0;
+	let statChunkGroupInfoUpdated = 0;
+	let statChildChunkGroupsReconnected = 0;
+
+	let nextChunkGroupIndex = 0;
+	let nextFreeModulePreOrderIndex = 0;
+	let nextFreeModulePostOrderIndex = 0;
+
+	/** @type {Map<DependenciesBlock, ChunkGroupInfo>} */
+	const blockChunkGroups = new Map();
+
+	/** @type {Map<string, ChunkGroupInfo>} */
+	const namedChunkGroups = new Map();
+
+	/** @type {Map<string, ChunkGroupInfo>} */
+	const namedAsyncEntrypoints = new Map();
+
+	const ADD_AND_ENTER_ENTRY_MODULE = 0;
+	const ADD_AND_ENTER_MODULE = 1;
+	const ENTER_MODULE = 2;
+	const PROCESS_BLOCK = 3;
+	const PROCESS_ENTRY_BLOCK = 4;
+	const LEAVE_MODULE = 5;
+
+	/** @type {QueueItem[]} */
+	let queue = [];
+
+	/** @type {Map<ChunkGroupInfo, Set<ChunkGroupInfo>>} */
+	const queueConnect = new Map();
+	/** @type {Set<ChunkGroupInfo>} */
+	const chunkGroupsForCombining = new Set();
+
+	// Fill queue with entrypoint modules
+	// Create ChunkGroupInfo for entrypoints
+	for (const [chunkGroup, modules] of inputEntrypointsAndModules) {
+		const runtime = getEntryRuntime(
+			compilation,
+			chunkGroup.name,
+			chunkGroup.options
+		);
+		/** @type {ChunkGroupInfo} */
+		const chunkGroupInfo = {
+			chunkGroup,
+			runtime,
+			minAvailableModules: undefined,
+			minAvailableModulesOwned: false,
+			availableModulesToBeMerged: [],
+			skippedItems: undefined,
+			resultingAvailableModules: undefined,
+			children: undefined,
+			availableSources: undefined,
+			availableChildren: undefined,
+			preOrderIndex: 0,
+			postOrderIndex: 0
+		};
+		chunkGroup.index = nextChunkGroupIndex++;
+		if (chunkGroup.getNumberOfParents() > 0) {
+			// minAvailableModules for child entrypoints are unknown yet, set to undefined.
+			// This means no module is added until other sets are merged into
+			// this minAvailableModules (by the parent entrypoints)
+			const skippedItems = new Set();
+			for (const module of modules) {
+				skippedItems.add(module);
+			}
+			chunkGroupInfo.skippedItems = skippedItems;
+			chunkGroupsForCombining.add(chunkGroupInfo);
+		} else {
+			// The application may start here: We start with an empty list of available modules
+			chunkGroupInfo.minAvailableModules = EMPTY_SET;
+			const chunk = chunkGroup.getEntrypointChunk();
+			for (const module of modules) {
+				queue.push({
+					action: ADD_AND_ENTER_MODULE,
+					block: module,
+					module,
+					chunk,
+					chunkGroup,
+					chunkGroupInfo
+				});
+			}
+		}
+		chunkGroupInfoMap.set(chunkGroup, chunkGroupInfo);
+		if (chunkGroup.name) {
+			namedChunkGroups.set(chunkGroup.name, chunkGroupInfo);
+		}
+	}
+	// Fill availableSources with parent-child dependencies between entrypoints
+	for (const chunkGroupInfo of chunkGroupsForCombining) {
+		const { chunkGroup } = chunkGroupInfo;
+		chunkGroupInfo.availableSources = new Set();
+		for (const parent of chunkGroup.parentsIterable) {
+			const parentChunkGroupInfo = chunkGroupInfoMap.get(parent);
+			chunkGroupInfo.availableSources.add(parentChunkGroupInfo);
+			if (parentChunkGroupInfo.availableChildren === undefined) {
+				parentChunkGroupInfo.availableChildren = new Set();
+			}
+			parentChunkGroupInfo.availableChildren.add(chunkGroupInfo);
+		}
+	}
+	// pop() is used to read from the queue
+	// so it need to be reversed to be iterated in
+	// correct order
+	queue.reverse();
+
+	/** @type {Set<ChunkGroupInfo>} */
+	const outdatedChunkGroupInfo = new Set();
+	/** @type {Set<ChunkGroupInfo>} */
+	const chunkGroupsForMerging = new Set();
+	/** @type {QueueItem[]} */
+	let queueDelayed = [];
+
+	logger.timeEnd("visitModules: prepare");
+
+	/** @type {[Module, ModuleGraphConnection[]][]} */
+	const skipConnectionBuffer = [];
+	/** @type {Module[]} */
+	const skipBuffer = [];
+	/** @type {QueueItem[]} */
+	const queueBuffer = [];
+
+	/** @type {Module} */
+	let module;
+	/** @type {Chunk} */
+	let chunk;
+	/** @type {ChunkGroup} */
+	let chunkGroup;
+	/** @type {DependenciesBlock} */
+	let block;
+	/** @type {ChunkGroupInfo} */
+	let chunkGroupInfo;
+
+	// For each async Block in graph
+	/**
+	 * @param {AsyncDependenciesBlock} b iterating over each Async DepBlock
+	 * @returns {void}
+	 */
+	const iteratorBlock = b => {
+		// 1. We create a chunk group with single chunk in it for this Block
+		// but only once (blockChunkGroups map)
+		let cgi = blockChunkGroups.get(b);
+		/** @type {ChunkGroup} */
+		let c;
+		/** @type {Entrypoint} */
+		let entrypoint;
+		const entryOptions = b.groupOptions && b.groupOptions.entryOptions;
+		if (cgi === undefined) {
+			const chunkName = (b.groupOptions && b.groupOptions.name) || b.chunkName;
+			if (entryOptions) {
+				cgi = namedAsyncEntrypoints.get(chunkName);
+				if (!cgi) {
+					entrypoint = compilation.addAsyncEntrypoint(
+						entryOptions,
+						module,
+						b.loc,
+						b.request
+					);
+					entrypoint.index = nextChunkGroupIndex++;
+					cgi = {
+						chunkGroup: entrypoint,
+						runtime: entrypoint.options.runtime || entrypoint.name,
+						minAvailableModules: EMPTY_SET,
+						minAvailableModulesOwned: false,
+						availableModulesToBeMerged: [],
+						skippedItems: undefined,
+						resultingAvailableModules: undefined,
+						children: undefined,
+						availableSources: undefined,
+						availableChildren: undefined,
+						preOrderIndex: 0,
+						postOrderIndex: 0
+					};
+					chunkGroupInfoMap.set(entrypoint, cgi);
+
+					chunkGraph.connectBlockAndChunkGroup(b, entrypoint);
+					if (chunkName) {
+						namedAsyncEntrypoints.set(chunkName, cgi);
+					}
+				} else {
+					entrypoint = /** @type {Entrypoint} */ (cgi.chunkGroup);
+					// TODO merge entryOptions
+					entrypoint.addOrigin(module, b.loc, b.request);
+					chunkGraph.connectBlockAndChunkGroup(b, entrypoint);
+				}
+
+				// 2. We enqueue the DependenciesBlock for traversal
+				queueDelayed.push({
+					action: PROCESS_ENTRY_BLOCK,
+					block: b,
+					module: module,
+					chunk: entrypoint.chunks[0],
+					chunkGroup: entrypoint,
+					chunkGroupInfo: cgi
+				});
+			} else {
+				cgi = namedChunkGroups.get(chunkName);
+				if (!cgi) {
+					c = compilation.addChunkInGroup(
+						b.groupOptions || b.chunkName,
+						module,
+						b.loc,
+						b.request
+					);
+					c.index = nextChunkGroupIndex++;
+					cgi = {
+						chunkGroup: c,
+						runtime: chunkGroupInfo.runtime,
+						minAvailableModules: undefined,
+						minAvailableModulesOwned: undefined,
+						availableModulesToBeMerged: [],
+						skippedItems: undefined,
+						resultingAvailableModules: undefined,
+						children: undefined,
+						availableSources: undefined,
+						availableChildren: undefined,
+						preOrderIndex: 0,
+						postOrderIndex: 0
+					};
+					allCreatedChunkGroups.add(c);
+					chunkGroupInfoMap.set(c, cgi);
+					if (chunkName) {
+						namedChunkGroups.set(chunkName, cgi);
+					}
+				} else {
+					c = cgi.chunkGroup;
+					if (c.isInitial()) {
+						compilation.errors.push(
+							new AsyncDependencyToInitialChunkError(chunkName, module, b.loc)
+						);
+						c = chunkGroup;
+					}
+					c.addOptions(b.groupOptions);
+					c.addOrigin(module, b.loc, b.request);
+				}
+				blockConnections.set(b, []);
+			}
+			blockChunkGroups.set(b, cgi);
+		} else if (entryOptions) {
+			entrypoint = /** @type {Entrypoint} */ (cgi.chunkGroup);
+		} else {
+			c = cgi.chunkGroup;
+		}
+
+		if (c !== undefined) {
+			// 2. We store the connection for the block
+			// to connect it later if needed
+			blockConnections.get(b).push({
+				originChunkGroupInfo: chunkGroupInfo,
+				chunkGroup: c
+			});
+
+			// 3. We enqueue the chunk group info creation/updating
+			let connectList = queueConnect.get(chunkGroupInfo);
+			if (connectList === undefined) {
+				connectList = new Set();
+				queueConnect.set(chunkGroupInfo, connectList);
+			}
+			connectList.add(cgi);
+
+			// TODO check if this really need to be done for each traversal
+			// or if it is enough when it's queued when created
+			// 4. We enqueue the DependenciesBlock for traversal
+			queueDelayed.push({
+				action: PROCESS_BLOCK,
+				block: b,
+				module: module,
+				chunk: c.chunks[0],
+				chunkGroup: c,
+				chunkGroupInfo: cgi
+			});
+		} else {
+			chunkGroupInfo.chunkGroup.addAsyncEntrypoint(entrypoint);
+		}
+	};
+
+	/**
+	 * @param {DependenciesBlock} block the block
+	 * @returns {void}
+	 */
+	const processBlock = block => {
+		statProcessedBlocks++;
+		// get prepared block info
+		const blockModules = blockModulesMap.get(block);
+
+		if (blockModules !== undefined) {
+			const { minAvailableModules, runtime } = chunkGroupInfo;
+			// Buffer items because order need to be reversed to get indices correct
+			// Traverse all referenced modules
+			for (const entry of blockModules) {
+				const [refModule, connections] = entry;
+				if (chunkGraph.isModuleInChunk(refModule, chunk)) {
+					// skip early if already connected
+					continue;
+				}
+				const activeState = getActiveStateOfConnections(connections, runtime);
+				if (activeState !== true) {
+					skipConnectionBuffer.push(entry);
+					if (activeState === false) continue;
+				}
+				if (
+					activeState === true &&
+					(minAvailableModules.has(refModule) ||
+						minAvailableModules.plus.has(refModule))
+				) {
+					// already in parent chunks, skip it for now
+					skipBuffer.push(refModule);
+					continue;
+				}
+				// enqueue, then add and enter to be in the correct order
+				// this is relevant with circular dependencies
+				queueBuffer.push({
+					action: activeState === true ? ADD_AND_ENTER_MODULE : PROCESS_BLOCK,
+					block: refModule,
+					module: refModule,
+					chunk,
+					chunkGroup,
+					chunkGroupInfo
+				});
+			}
+			// Add buffered items in reverse order
+			if (skipConnectionBuffer.length > 0) {
+				let { skippedModuleConnections } = chunkGroupInfo;
+				if (skippedModuleConnections === undefined) {
+					chunkGroupInfo.skippedModuleConnections = skippedModuleConnections =
+						new Set();
+				}
+				for (let i = skipConnectionBuffer.length - 1; i >= 0; i--) {
+					skippedModuleConnections.add(skipConnectionBuffer[i]);
+				}
+				skipConnectionBuffer.length = 0;
+			}
+			if (skipBuffer.length > 0) {
+				let { skippedItems } = chunkGroupInfo;
+				if (skippedItems === undefined) {
+					chunkGroupInfo.skippedItems = skippedItems = new Set();
+				}
+				for (let i = skipBuffer.length - 1; i >= 0; i--) {
+					skippedItems.add(skipBuffer[i]);
+				}
+				skipBuffer.length = 0;
+			}
+			if (queueBuffer.length > 0) {
+				for (let i = queueBuffer.length - 1; i >= 0; i--) {
+					queue.push(queueBuffer[i]);
+				}
+				queueBuffer.length = 0;
+			}
+		}
+
+		// Traverse all Blocks
+		for (const b of block.blocks) {
+			iteratorBlock(b);
+		}
+
+		if (block.blocks.length > 0 && module !== block) {
+			blocksWithNestedBlocks.add(block);
+		}
+	};
+
+	/**
+	 * @param {DependenciesBlock} block the block
+	 * @returns {void}
+	 */
+	const processEntryBlock = block => {
+		statProcessedBlocks++;
+		// get prepared block info
+		const blockModules = blockModulesMap.get(block);
+
+		if (blockModules !== undefined) {
+			// Traverse all referenced modules
+			for (const [refModule, connections] of blockModules) {
+				const activeState = getActiveStateOfConnections(connections, undefined);
+				// enqueue, then add and enter to be in the correct order
+				// this is relevant with circular dependencies
+				queueBuffer.push({
+					action:
+						activeState === true ? ADD_AND_ENTER_ENTRY_MODULE : PROCESS_BLOCK,
+					block: refModule,
+					module: refModule,
+					chunk,
+					chunkGroup,
+					chunkGroupInfo
+				});
+			}
+			// Add buffered items in reverse order
+			if (queueBuffer.length > 0) {
+				for (let i = queueBuffer.length - 1; i >= 0; i--) {
+					queue.push(queueBuffer[i]);
+				}
+				queueBuffer.length = 0;
+			}
+		}
+
+		// Traverse all Blocks
+		for (const b of block.blocks) {
+			iteratorBlock(b);
+		}
+
+		if (block.blocks.length > 0 && module !== block) {
+			blocksWithNestedBlocks.add(block);
+		}
+	};
+
+	const processQueue = () => {
+		while (queue.length) {
+			statProcessedQueueItems++;
+			const queueItem = queue.pop();
+			module = queueItem.module;
+			block = queueItem.block;
+			chunk = queueItem.chunk;
+			chunkGroup = queueItem.chunkGroup;
+			chunkGroupInfo = queueItem.chunkGroupInfo;
+
+			switch (queueItem.action) {
+				case ADD_AND_ENTER_ENTRY_MODULE:
+					chunkGraph.connectChunkAndEntryModule(
+						chunk,
+						module,
+						/** @type {Entrypoint} */ (chunkGroup)
+					);
+				// fallthrough
+				case ADD_AND_ENTER_MODULE: {
+					if (chunkGraph.isModuleInChunk(module, chunk)) {
+						// already connected, skip it
+						break;
+					}
+					// We connect Module and Chunk
+					chunkGraph.connectChunkAndModule(chunk, module);
+				}
+				// fallthrough
+				case ENTER_MODULE: {
+					const index = chunkGroup.getModulePreOrderIndex(module);
+					if (index === undefined) {
+						chunkGroup.setModulePreOrderIndex(
+							module,
+							chunkGroupInfo.preOrderIndex++
+						);
+					}
+
+					if (
+						moduleGraph.setPreOrderIndexIfUnset(
+							module,
+							nextFreeModulePreOrderIndex
+						)
+					) {
+						nextFreeModulePreOrderIndex++;
+					}
+
+					// reuse queueItem
+					queueItem.action = LEAVE_MODULE;
+					queue.push(queueItem);
+				}
+				// fallthrough
+				case PROCESS_BLOCK: {
+					processBlock(block);
+					break;
+				}
+				case PROCESS_ENTRY_BLOCK: {
+					processEntryBlock(block);
+					break;
+				}
+				case LEAVE_MODULE: {
+					const index = chunkGroup.getModulePostOrderIndex(module);
+					if (index === undefined) {
+						chunkGroup.setModulePostOrderIndex(
+							module,
+							chunkGroupInfo.postOrderIndex++
+						);
+					}
+
+					if (
+						moduleGraph.setPostOrderIndexIfUnset(
+							module,
+							nextFreeModulePostOrderIndex
+						)
+					) {
+						nextFreeModulePostOrderIndex++;
+					}
+					break;
+				}
+			}
+		}
+	};
+
+	const calculateResultingAvailableModules = chunkGroupInfo => {
+		if (chunkGroupInfo.resultingAvailableModules)
+			return chunkGroupInfo.resultingAvailableModules;
+
+		const minAvailableModules = chunkGroupInfo.minAvailableModules;
+
+		// Create a new Set of available modules at this point
+		// We want to be as lazy as possible. There are multiple ways doing this:
+		// Note that resultingAvailableModules is stored as "(a) + (b)" as it's a ModuleSetPlus
+		// - resultingAvailableModules = (modules of chunk) + (minAvailableModules + minAvailableModules.plus)
+		// - resultingAvailableModules = (minAvailableModules + modules of chunk) + (minAvailableModules.plus)
+		// We choose one depending on the size of minAvailableModules vs minAvailableModules.plus
+
+		let resultingAvailableModules;
+		if (minAvailableModules.size > minAvailableModules.plus.size) {
+			// resultingAvailableModules = (modules of chunk) + (minAvailableModules + minAvailableModules.plus)
+			resultingAvailableModules =
+				/** @type {Set<Module> & {plus: Set<Module>}} */ (new Set());
+			for (const module of minAvailableModules.plus)
+				minAvailableModules.add(module);
+			minAvailableModules.plus = EMPTY_SET;
+			resultingAvailableModules.plus = minAvailableModules;
+			chunkGroupInfo.minAvailableModulesOwned = false;
+		} else {
+			// resultingAvailableModules = (minAvailableModules + modules of chunk) + (minAvailableModules.plus)
+			resultingAvailableModules =
+				/** @type {Set<Module> & {plus: Set<Module>}} */ (
+					new Set(minAvailableModules)
+				);
+			resultingAvailableModules.plus = minAvailableModules.plus;
+		}
+
+		// add the modules from the chunk group to the set
+		for (const chunk of chunkGroupInfo.chunkGroup.chunks) {
+			for (const m of chunkGraph.getChunkModulesIterable(chunk)) {
+				resultingAvailableModules.add(m);
+			}
+		}
+		return (chunkGroupInfo.resultingAvailableModules =
+			resultingAvailableModules);
+	};
+
+	const processConnectQueue = () => {
+		// Figure out new parents for chunk groups
+		// to get new available modules for these children
+		for (const [chunkGroupInfo, targets] of queueConnect) {
+			// 1. Add new targets to the list of children
+			if (chunkGroupInfo.children === undefined) {
+				chunkGroupInfo.children = targets;
+			} else {
+				for (const target of targets) {
+					chunkGroupInfo.children.add(target);
+				}
+			}
+
+			// 2. Calculate resulting available modules
+			const resultingAvailableModules =
+				calculateResultingAvailableModules(chunkGroupInfo);
+
+			const runtime = chunkGroupInfo.runtime;
+
+			// 3. Update chunk group info
+			for (const target of targets) {
+				target.availableModulesToBeMerged.push(resultingAvailableModules);
+				chunkGroupsForMerging.add(target);
+				const oldRuntime = target.runtime;
+				const newRuntime = mergeRuntime(oldRuntime, runtime);
+				if (oldRuntime !== newRuntime) {
+					target.runtime = newRuntime;
+					outdatedChunkGroupInfo.add(target);
+				}
+			}
+
+			statConnectedChunkGroups += targets.size;
+		}
+		queueConnect.clear();
+	};
+
+	const processChunkGroupsForMerging = () => {
+		statProcessedChunkGroupsForMerging += chunkGroupsForMerging.size;
+
+		// Execute the merge
+		for (const info of chunkGroupsForMerging) {
+			const availableModulesToBeMerged = info.availableModulesToBeMerged;
+			let cachedMinAvailableModules = info.minAvailableModules;
+
+			statMergedAvailableModuleSets += availableModulesToBeMerged.length;
+
+			// 1. Get minimal available modules
+			// It doesn't make sense to traverse a chunk again with more available modules.
+			// This step calculates the minimal available modules and skips traversal when
+			// the list didn't shrink.
+			if (availableModulesToBeMerged.length > 1) {
+				availableModulesToBeMerged.sort(bySetSize);
+			}
+			let changed = false;
+			merge: for (const availableModules of availableModulesToBeMerged) {
+				if (cachedMinAvailableModules === undefined) {
+					cachedMinAvailableModules = availableModules;
+					info.minAvailableModules = cachedMinAvailableModules;
+					info.minAvailableModulesOwned = false;
+					changed = true;
+				} else {
+					if (info.minAvailableModulesOwned) {
+						// We own it and can modify it
+						if (cachedMinAvailableModules.plus === availableModules.plus) {
+							for (const m of cachedMinAvailableModules) {
+								if (!availableModules.has(m)) {
+									cachedMinAvailableModules.delete(m);
+									changed = true;
+								}
+							}
+						} else {
+							for (const m of cachedMinAvailableModules) {
+								if (!availableModules.has(m) && !availableModules.plus.has(m)) {
+									cachedMinAvailableModules.delete(m);
+									changed = true;
+								}
+							}
+							for (const m of cachedMinAvailableModules.plus) {
+								if (!availableModules.has(m) && !availableModules.plus.has(m)) {
+									// We can't remove modules from the plus part
+									// so we need to merge plus into the normal part to allow modifying it
+									const iterator =
+										cachedMinAvailableModules.plus[Symbol.iterator]();
+									// fast forward add all modules until m
+									/** @type {IteratorResult<Module>} */
+									let it;
+									while (!(it = iterator.next()).done) {
+										const module = it.value;
+										if (module === m) break;
+										cachedMinAvailableModules.add(module);
+									}
+									// check the remaining modules before adding
+									while (!(it = iterator.next()).done) {
+										const module = it.value;
+										if (
+											availableModules.has(module) ||
+											availableModules.plus.has(m)
+										) {
+											cachedMinAvailableModules.add(module);
+										}
+									}
+									cachedMinAvailableModules.plus = EMPTY_SET;
+									changed = true;
+									continue merge;
+								}
+							}
+						}
+					} else if (cachedMinAvailableModules.plus === availableModules.plus) {
+						// Common and fast case when the plus part is shared
+						// We only need to care about the normal part
+						if (availableModules.size < cachedMinAvailableModules.size) {
+							// the new availableModules is smaller so it's faster to
+							// fork from the new availableModules
+							statForkedAvailableModules++;
+							statForkedAvailableModulesCount += availableModules.size;
+							statForkedMergedModulesCount += cachedMinAvailableModules.size;
+							// construct a new Set as intersection of cachedMinAvailableModules and availableModules
+							const newSet = /** @type {ModuleSetPlus} */ (new Set());
+							newSet.plus = availableModules.plus;
+							for (const m of availableModules) {
+								if (cachedMinAvailableModules.has(m)) {
+									newSet.add(m);
+								}
+							}
+							statForkedResultModulesCount += newSet.size;
+							cachedMinAvailableModules = newSet;
+							info.minAvailableModulesOwned = true;
+							info.minAvailableModules = newSet;
+							changed = true;
+							continue merge;
+						}
+						for (const m of cachedMinAvailableModules) {
+							if (!availableModules.has(m)) {
+								// cachedMinAvailableModules need to be modified
+								// but we don't own it
+								statForkedAvailableModules++;
+								statForkedAvailableModulesCount +=
+									cachedMinAvailableModules.size;
+								statForkedMergedModulesCount += availableModules.size;
+								// construct a new Set as intersection of cachedMinAvailableModules and availableModules
+								// as the plus part is equal we can just take over this one
+								const newSet = /** @type {ModuleSetPlus} */ (new Set());
+								newSet.plus = availableModules.plus;
+								const iterator = cachedMinAvailableModules[Symbol.iterator]();
+								// fast forward add all modules until m
+								/** @type {IteratorResult<Module>} */
+								let it;
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (module === m) break;
+									newSet.add(module);
+								}
+								// check the remaining modules before adding
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (availableModules.has(module)) {
+										newSet.add(module);
+									}
+								}
+								statForkedResultModulesCount += newSet.size;
+								cachedMinAvailableModules = newSet;
+								info.minAvailableModulesOwned = true;
+								info.minAvailableModules = newSet;
+								changed = true;
+								continue merge;
+							}
+						}
+					} else {
+						for (const m of cachedMinAvailableModules) {
+							if (!availableModules.has(m) && !availableModules.plus.has(m)) {
+								// cachedMinAvailableModules need to be modified
+								// but we don't own it
+								statForkedAvailableModules++;
+								statForkedAvailableModulesCount +=
+									cachedMinAvailableModules.size;
+								statForkedAvailableModulesCountPlus +=
+									cachedMinAvailableModules.plus.size;
+								statForkedMergedModulesCount += availableModules.size;
+								statForkedMergedModulesCountPlus += availableModules.plus.size;
+								// construct a new Set as intersection of cachedMinAvailableModules and availableModules
+								const newSet = /** @type {ModuleSetPlus} */ (new Set());
+								newSet.plus = EMPTY_SET;
+								const iterator = cachedMinAvailableModules[Symbol.iterator]();
+								// fast forward add all modules until m
+								/** @type {IteratorResult<Module>} */
+								let it;
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (module === m) break;
+									newSet.add(module);
+								}
+								// check the remaining modules before adding
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (
+										availableModules.has(module) ||
+										availableModules.plus.has(module)
+									) {
+										newSet.add(module);
+									}
+								}
+								// also check all modules in cachedMinAvailableModules.plus
+								for (const module of cachedMinAvailableModules.plus) {
+									if (
+										availableModules.has(module) ||
+										availableModules.plus.has(module)
+									) {
+										newSet.add(module);
+									}
+								}
+								statForkedResultModulesCount += newSet.size;
+								cachedMinAvailableModules = newSet;
+								info.minAvailableModulesOwned = true;
+								info.minAvailableModules = newSet;
+								changed = true;
+								continue merge;
+							}
+						}
+						for (const m of cachedMinAvailableModules.plus) {
+							if (!availableModules.has(m) && !availableModules.plus.has(m)) {
+								// cachedMinAvailableModules need to be modified
+								// but we don't own it
+								statForkedAvailableModules++;
+								statForkedAvailableModulesCount +=
+									cachedMinAvailableModules.size;
+								statForkedAvailableModulesCountPlus +=
+									cachedMinAvailableModules.plus.size;
+								statForkedMergedModulesCount += availableModules.size;
+								statForkedMergedModulesCountPlus += availableModules.plus.size;
+								// construct a new Set as intersection of cachedMinAvailableModules and availableModules
+								// we already know that all modules directly from cachedMinAvailableModules are in availableModules too
+								const newSet = /** @type {ModuleSetPlus} */ (
+									new Set(cachedMinAvailableModules)
+								);
+								newSet.plus = EMPTY_SET;
+								const iterator =
+									cachedMinAvailableModules.plus[Symbol.iterator]();
+								// fast forward add all modules until m
+								/** @type {IteratorResult<Module>} */
+								let it;
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (module === m) break;
+									newSet.add(module);
+								}
+								// check the remaining modules before adding
+								while (!(it = iterator.next()).done) {
+									const module = it.value;
+									if (
+										availableModules.has(module) ||
+										availableModules.plus.has(module)
+									) {
+										newSet.add(module);
+									}
+								}
+								statForkedResultModulesCount += newSet.size;
+								cachedMinAvailableModules = newSet;
+								info.minAvailableModulesOwned = true;
+								info.minAvailableModules = newSet;
+								changed = true;
+								continue merge;
+							}
+						}
+					}
+				}
+			}
+			availableModulesToBeMerged.length = 0;
+			if (changed) {
+				info.resultingAvailableModules = undefined;
+				outdatedChunkGroupInfo.add(info);
+			}
+		}
+		chunkGroupsForMerging.clear();
+	};
+
+	const processChunkGroupsForCombining = () => {
+		for (const info of chunkGroupsForCombining) {
+			for (const source of info.availableSources) {
+				if (!source.minAvailableModules) {
+					chunkGroupsForCombining.delete(info);
+					break;
+				}
+			}
+		}
+		for (const info of chunkGroupsForCombining) {
+			const availableModules = /** @type {ModuleSetPlus} */ (new Set());
+			availableModules.plus = EMPTY_SET;
+			const mergeSet = set => {
+				if (set.size > availableModules.plus.size) {
+					for (const item of availableModules.plus) availableModules.add(item);
+					availableModules.plus = set;
+				} else {
+					for (const item of set) availableModules.add(item);
+				}
+			};
+			// combine minAvailableModules from all resultingAvailableModules
+			for (const source of info.availableSources) {
+				const resultingAvailableModules =
+					calculateResultingAvailableModules(source);
+				mergeSet(resultingAvailableModules);
+				mergeSet(resultingAvailableModules.plus);
+			}
+			info.minAvailableModules = availableModules;
+			info.minAvailableModulesOwned = false;
+			info.resultingAvailableModules = undefined;
+			outdatedChunkGroupInfo.add(info);
+		}
+		chunkGroupsForCombining.clear();
+	};
+
+	const processOutdatedChunkGroupInfo = () => {
+		statChunkGroupInfoUpdated += outdatedChunkGroupInfo.size;
+		// Revisit skipped elements
+		for (const info of outdatedChunkGroupInfo) {
+			// 1. Reconsider skipped items
+			if (info.skippedItems !== undefined) {
+				const { minAvailableModules } = info;
+				for (const module of info.skippedItems) {
+					if (
+						!minAvailableModules.has(module) &&
+						!minAvailableModules.plus.has(module)
+					) {
+						queue.push({
+							action: ADD_AND_ENTER_MODULE,
+							block: module,
+							module,
+							chunk: info.chunkGroup.chunks[0],
+							chunkGroup: info.chunkGroup,
+							chunkGroupInfo: info
+						});
+						info.skippedItems.delete(module);
+					}
+				}
+			}
+
+			// 2. Reconsider skipped connections
+			if (info.skippedModuleConnections !== undefined) {
+				const { minAvailableModules, runtime } = info;
+				for (const entry of info.skippedModuleConnections) {
+					const [module, connections] = entry;
+					const activeState = getActiveStateOfConnections(connections, runtime);
+					if (activeState === false) continue;
+					if (activeState === true) {
+						info.skippedModuleConnections.delete(entry);
+					}
+					if (
+						activeState === true &&
+						(minAvailableModules.has(module) ||
+							minAvailableModules.plus.has(module))
+					) {
+						info.skippedItems.add(module);
+						continue;
+					}
+					queue.push({
+						action: activeState === true ? ADD_AND_ENTER_MODULE : PROCESS_BLOCK,
+						block: module,
+						module,
+						chunk: info.chunkGroup.chunks[0],
+						chunkGroup: info.chunkGroup,
+						chunkGroupInfo: info
+					});
+				}
+			}
+
+			// 2. Reconsider children chunk groups
+			if (info.children !== undefined) {
+				statChildChunkGroupsReconnected += info.children.size;
+				for (const cgi of info.children) {
+					let connectList = queueConnect.get(info);
+					if (connectList === undefined) {
+						connectList = new Set();
+						queueConnect.set(info, connectList);
+					}
+					connectList.add(cgi);
+				}
+			}
+
+			// 3. Reconsider chunk groups for combining
+			if (info.availableChildren !== undefined) {
+				for (const cgi of info.availableChildren) {
+					chunkGroupsForCombining.add(cgi);
+				}
+			}
+		}
+		outdatedChunkGroupInfo.clear();
+	};
+
+	// Iterative traversal of the Module graph
+	// Recursive would be simpler to write but could result in Stack Overflows
+	while (queue.length || queueConnect.size) {
+		logger.time("visitModules: visiting");
+		processQueue();
+		logger.timeEnd("visitModules: visiting");
+
+		if (chunkGroupsForCombining.size > 0) {
+			logger.time("visitModules: combine available modules");
+			processChunkGroupsForCombining();
+			logger.timeEnd("visitModules: combine available modules");
+		}
+
+		if (queueConnect.size > 0) {
+			logger.time("visitModules: calculating available modules");
+			processConnectQueue();
+			logger.timeEnd("visitModules: calculating available modules");
+
+			if (chunkGroupsForMerging.size > 0) {
+				logger.time("visitModules: merging available modules");
+				processChunkGroupsForMerging();
+				logger.timeEnd("visitModules: merging available modules");
+			}
+		}
+
+		if (outdatedChunkGroupInfo.size > 0) {
+			logger.time("visitModules: check modules for revisit");
+			processOutdatedChunkGroupInfo();
+			logger.timeEnd("visitModules: check modules for revisit");
+		}
+
+		// Run queueDelayed when all items of the queue are processed
+		// This is important to get the global indexing correct
+		// Async blocks should be processed after all sync blocks are processed
+		if (queue.length === 0) {
+			const tempQueue = queue;
+			queue = queueDelayed.reverse();
+			queueDelayed = tempQueue;
+		}
+	}
+
+	logger.log(
+		`${statProcessedQueueItems} queue items processed (${statProcessedBlocks} blocks)`
+	);
+	logger.log(`${statConnectedChunkGroups} chunk groups connected`);
+	logger.log(
+		`${statProcessedChunkGroupsForMerging} chunk groups processed for merging (${statMergedAvailableModuleSets} module sets, ${statForkedAvailableModules} forked, ${statForkedAvailableModulesCount} + ${statForkedAvailableModulesCountPlus} modules forked, ${statForkedMergedModulesCount} + ${statForkedMergedModulesCountPlus} modules merged into fork, ${statForkedResultModulesCount} resulting modules)`
+	);
+	logger.log(
+		`${statChunkGroupInfoUpdated} chunk group info updated (${statChildChunkGroupsReconnected} already connected chunk groups reconnected)`
+	);
+};
+
+/**
+ *
+ * @param {Compilation} compilation the compilation
+ * @param {Set<DependenciesBlock>} blocksWithNestedBlocks flag for blocks that have nested blocks
+ * @param {Map<AsyncDependenciesBlock, BlockChunkGroupConnection[]>} blockConnections connection for blocks
+ * @param {Map<ChunkGroup, ChunkGroupInfo>} chunkGroupInfoMap mapping from chunk group to available modules
+ */
+const connectChunkGroups = (
+	compilation,
+	blocksWithNestedBlocks,
+	blockConnections,
+	chunkGroupInfoMap
+) => {
+	const { chunkGraph } = compilation;
+
+	/**
+	 * Helper function to check if all modules of a chunk are available
+	 *
+	 * @param {ChunkGroup} chunkGroup the chunkGroup to scan
+	 * @param {ModuleSetPlus} availableModules the comparator set
+	 * @returns {boolean} return true if all modules of a chunk are available
+	 */
+	const areModulesAvailable = (chunkGroup, availableModules) => {
+		for (const chunk of chunkGroup.chunks) {
+			for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+				if (!availableModules.has(module) && !availableModules.plus.has(module))
+					return false;
+			}
+		}
+		return true;
+	};
+
+	// For each edge in the basic chunk graph
+	for (const [block, connections] of blockConnections) {
+		// 1. Check if connection is needed
+		// When none of the dependencies need to be connected
+		// we can skip all of them
+		// It's not possible to filter each item so it doesn't create inconsistent
+		// connections and modules can only create one version
+		// TODO maybe decide this per runtime
+		if (
+			// TODO is this needed?
+			!blocksWithNestedBlocks.has(block) &&
+			connections.every(({ chunkGroup, originChunkGroupInfo }) =>
+				areModulesAvailable(
+					chunkGroup,
+					originChunkGroupInfo.resultingAvailableModules
+				)
+			)
+		) {
+			continue;
+		}
+
+		// 2. Foreach edge
+		for (let i = 0; i < connections.length; i++) {
+			const { chunkGroup, originChunkGroupInfo } = connections[i];
+
+			// 3. Connect block with chunk
+			chunkGraph.connectBlockAndChunkGroup(block, chunkGroup);
+
+			// 4. Connect chunk with parent
+			connectChunkGroupParentAndChild(
+				originChunkGroupInfo.chunkGroup,
+				chunkGroup
+			);
+		}
+	}
+};
+
+/**
+ * Remove all unconnected chunk groups
+ * @param {Compilation} compilation the compilation
+ * @param {Iterable<ChunkGroup>} allCreatedChunkGroups all chunk groups that where created before
+ */
+const cleanupUnconnectedGroups = (compilation, allCreatedChunkGroups) => {
+	const { chunkGraph } = compilation;
+
+	for (const chunkGroup of allCreatedChunkGroups) {
+		if (chunkGroup.getNumberOfParents() === 0) {
+			for (const chunk of chunkGroup.chunks) {
+				compilation.chunks.delete(chunk);
+				chunkGraph.disconnectChunk(chunk);
+			}
+			chunkGraph.disconnectChunkGroup(chunkGroup);
+			chunkGroup.remove();
+		}
+	}
+};
+
+/**
+ * This method creates the Chunk graph from the Module graph
+ * @param {Compilation} compilation the compilation
+ * @param {Map<Entrypoint, Module[]>} inputEntrypointsAndModules chunk groups which are processed with the modules
+ * @returns {void}
+ */
+const buildChunkGraph = (compilation, inputEntrypointsAndModules) => {
+	const logger = compilation.getLogger("webpack.buildChunkGraph");
+
+	// SHARED STATE
+
+	/** @type {Map<AsyncDependenciesBlock, BlockChunkGroupConnection[]>} */
+	const blockConnections = new Map();
+
+	/** @type {Set<ChunkGroup>} */
+	const allCreatedChunkGroups = new Set();
+
+	/** @type {Map<ChunkGroup, ChunkGroupInfo>} */
+	const chunkGroupInfoMap = new Map();
+
+	/** @type {Set<DependenciesBlock>} */
+	const blocksWithNestedBlocks = new Set();
+
+	// PART ONE
+
+	logger.time("visitModules");
+	visitModules(
+		logger,
+		compilation,
+		inputEntrypointsAndModules,
+		chunkGroupInfoMap,
+		blockConnections,
+		blocksWithNestedBlocks,
+		allCreatedChunkGroups
+	);
+	logger.timeEnd("visitModules");
+
+	// PART TWO
+
+	logger.time("connectChunkGroups");
+	connectChunkGroups(
+		compilation,
+		blocksWithNestedBlocks,
+		blockConnections,
+		chunkGroupInfoMap
+	);
+	logger.timeEnd("connectChunkGroups");
+
+	for (const [chunkGroup, chunkGroupInfo] of chunkGroupInfoMap) {
+		for (const chunk of chunkGroup.chunks)
+			chunk.runtime = mergeRuntime(chunk.runtime, chunkGroupInfo.runtime);
+	}
+
+	// Cleanup work
+
+	logger.time("cleanup");
+	cleanupUnconnectedGroups(compilation, allCreatedChunkGroups);
+	logger.timeEnd("cleanup");
+};
+
+module.exports = buildChunkGraph;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddBuildDependenciesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddBuildDependenciesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f2283ffcc0d564db45064c72dec710a478ad29a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddBuildDependenciesPlugin.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class AddBuildDependenciesPlugin {
+	/**
+	 * @param {Iterable<string>} buildDependencies list of build dependencies
+	 */
+	constructor(buildDependencies) {
+		this.buildDependencies = new Set(buildDependencies);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"AddBuildDependenciesPlugin",
+			compilation => {
+				compilation.buildDependencies.addAll(this.buildDependencies);
+			}
+		);
+	}
+}
+
+module.exports = AddBuildDependenciesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddManagedPathsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddManagedPathsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2afcc009c7c75b5d55eb79ad356a1e26448a6ac5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/AddManagedPathsPlugin.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class AddManagedPathsPlugin {
+	/**
+	 * @param {Iterable<string>} managedPaths list of managed paths
+	 * @param {Iterable<string>} immutablePaths list of immutable paths
+	 */
+	constructor(managedPaths, immutablePaths) {
+		this.managedPaths = new Set(managedPaths);
+		this.immutablePaths = new Set(immutablePaths);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		for (const managedPath of this.managedPaths) {
+			compiler.managedPaths.add(managedPath);
+		}
+		for (const immutablePath of this.immutablePaths) {
+			compiler.immutablePaths.add(immutablePath);
+		}
+	}
+}
+
+module.exports = AddManagedPathsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/IdleFileCachePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/IdleFileCachePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ccaa3d4d43afa904a77eb40e6ac977eead7470fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/IdleFileCachePlugin.js"
@@ -0,0 +1,227 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Cache = require("../Cache");
+const ProgressPlugin = require("../ProgressPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+const BUILD_DEPENDENCIES_KEY = Symbol();
+
+class IdleFileCachePlugin {
+	/**
+	 * @param {TODO} strategy cache strategy
+	 * @param {number} idleTimeout timeout
+	 * @param {number} idleTimeoutForInitialStore initial timeout
+	 * @param {number} idleTimeoutAfterLargeChanges timeout after changes
+	 */
+	constructor(
+		strategy,
+		idleTimeout,
+		idleTimeoutForInitialStore,
+		idleTimeoutAfterLargeChanges
+	) {
+		this.strategy = strategy;
+		this.idleTimeout = idleTimeout;
+		this.idleTimeoutForInitialStore = idleTimeoutForInitialStore;
+		this.idleTimeoutAfterLargeChanges = idleTimeoutAfterLargeChanges;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		let strategy = this.strategy;
+		const idleTimeout = this.idleTimeout;
+		const idleTimeoutForInitialStore = Math.min(
+			idleTimeout,
+			this.idleTimeoutForInitialStore
+		);
+		const idleTimeoutAfterLargeChanges = this.idleTimeoutAfterLargeChanges;
+		const resolvedPromise = Promise.resolve();
+
+		let timeSpendInBuild = 0;
+		let timeSpendInStore = 0;
+		let avgTimeSpendInStore = 0;
+
+		/** @type {Map<string | typeof BUILD_DEPENDENCIES_KEY, () => Promise>} */
+		const pendingIdleTasks = new Map();
+
+		compiler.cache.hooks.store.tap(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			(identifier, etag, data) => {
+				pendingIdleTasks.set(identifier, () =>
+					strategy.store(identifier, etag, data)
+				);
+			}
+		);
+
+		compiler.cache.hooks.get.tapPromise(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			(identifier, etag, gotHandlers) => {
+				const restore = () =>
+					strategy.restore(identifier, etag).then(cacheEntry => {
+						if (cacheEntry === undefined) {
+							gotHandlers.push((result, callback) => {
+								if (result !== undefined) {
+									pendingIdleTasks.set(identifier, () =>
+										strategy.store(identifier, etag, result)
+									);
+								}
+								callback();
+							});
+						} else {
+							return cacheEntry;
+						}
+					});
+				const pendingTask = pendingIdleTasks.get(identifier);
+				if (pendingTask !== undefined) {
+					pendingIdleTasks.delete(identifier);
+					return pendingTask().then(restore);
+				}
+				return restore();
+			}
+		);
+
+		compiler.cache.hooks.storeBuildDependencies.tap(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			dependencies => {
+				pendingIdleTasks.set(BUILD_DEPENDENCIES_KEY, () =>
+					strategy.storeBuildDependencies(dependencies)
+				);
+			}
+		);
+
+		compiler.cache.hooks.shutdown.tapPromise(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			() => {
+				if (idleTimer) {
+					clearTimeout(idleTimer);
+					idleTimer = undefined;
+				}
+				isIdle = false;
+				const reportProgress = ProgressPlugin.getReporter(compiler);
+				const jobs = Array.from(pendingIdleTasks.values());
+				if (reportProgress) reportProgress(0, "process pending cache items");
+				const promises = jobs.map(fn => fn());
+				pendingIdleTasks.clear();
+				promises.push(currentIdlePromise);
+				const promise = Promise.all(promises);
+				currentIdlePromise = promise.then(() => strategy.afterAllStored());
+				if (reportProgress) {
+					currentIdlePromise = currentIdlePromise.then(() => {
+						reportProgress(1, `stored`);
+					});
+				}
+				return currentIdlePromise.then(() => {
+					// Reset strategy
+					if (strategy.clear) strategy.clear();
+				});
+			}
+		);
+
+		/** @type {Promise<any>} */
+		let currentIdlePromise = resolvedPromise;
+		let isIdle = false;
+		let isInitialStore = true;
+		const processIdleTasks = () => {
+			if (isIdle) {
+				const startTime = Date.now();
+				if (pendingIdleTasks.size > 0) {
+					const promises = [currentIdlePromise];
+					const maxTime = startTime + 100;
+					let maxCount = 100;
+					for (const [filename, factory] of pendingIdleTasks) {
+						pendingIdleTasks.delete(filename);
+						promises.push(factory());
+						if (maxCount-- <= 0 || Date.now() > maxTime) break;
+					}
+					currentIdlePromise = Promise.all(promises);
+					currentIdlePromise.then(() => {
+						timeSpendInStore += Date.now() - startTime;
+						// Allow to exit the process between
+						idleTimer = setTimeout(processIdleTasks, 0);
+						idleTimer.unref();
+					});
+					return;
+				}
+				currentIdlePromise = currentIdlePromise
+					.then(async () => {
+						await strategy.afterAllStored();
+						timeSpendInStore += Date.now() - startTime;
+						avgTimeSpendInStore =
+							Math.max(avgTimeSpendInStore, timeSpendInStore) * 0.9 +
+							timeSpendInStore * 0.1;
+						timeSpendInStore = 0;
+						timeSpendInBuild = 0;
+					})
+					.catch(err => {
+						const logger = compiler.getInfrastructureLogger(
+							"IdleFileCachePlugin"
+						);
+						logger.warn(`Background tasks during idle failed: ${err.message}`);
+						logger.debug(err.stack);
+					});
+				isInitialStore = false;
+			}
+		};
+		let idleTimer = undefined;
+		compiler.cache.hooks.beginIdle.tap(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			() => {
+				const isLargeChange = timeSpendInBuild > avgTimeSpendInStore * 2;
+				if (isInitialStore && idleTimeoutForInitialStore < idleTimeout) {
+					compiler
+						.getInfrastructureLogger("IdleFileCachePlugin")
+						.log(
+							`Initial cache was generated and cache will be persisted in ${
+								idleTimeoutForInitialStore / 1000
+							}s.`
+						);
+				} else if (
+					isLargeChange &&
+					idleTimeoutAfterLargeChanges < idleTimeout
+				) {
+					compiler
+						.getInfrastructureLogger("IdleFileCachePlugin")
+						.log(
+							`Spend ${Math.round(timeSpendInBuild) / 1000}s in build and ${
+								Math.round(avgTimeSpendInStore) / 1000
+							}s in average in cache store. This is considered as large change and cache will be persisted in ${
+								idleTimeoutAfterLargeChanges / 1000
+							}s.`
+						);
+				}
+				idleTimer = setTimeout(() => {
+					idleTimer = undefined;
+					isIdle = true;
+					resolvedPromise.then(processIdleTasks);
+				}, Math.min(isInitialStore ? idleTimeoutForInitialStore : Infinity, isLargeChange ? idleTimeoutAfterLargeChanges : Infinity, idleTimeout));
+				idleTimer.unref();
+			}
+		);
+		compiler.cache.hooks.endIdle.tap(
+			{ name: "IdleFileCachePlugin", stage: Cache.STAGE_DISK },
+			() => {
+				if (idleTimer) {
+					clearTimeout(idleTimer);
+					idleTimer = undefined;
+				}
+				isIdle = false;
+			}
+		);
+		compiler.hooks.done.tap("IdleFileCachePlugin", stats => {
+			// 10% build overhead is ignored, as it's not cacheable
+			timeSpendInBuild *= 0.9;
+			timeSpendInBuild += stats.endTime - stats.startTime;
+		});
+	}
+}
+
+module.exports = IdleFileCachePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryCachePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryCachePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cec61acdf650672fb76b6d2f18a5b10279b46ba4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryCachePlugin.js"
@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Cache = require("../Cache");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Cache").Etag} Etag */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class MemoryCachePlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		/** @type {Map<string, { etag: Etag | null, data: any }>} */
+		const cache = new Map();
+		compiler.cache.hooks.store.tap(
+			{ name: "MemoryCachePlugin", stage: Cache.STAGE_MEMORY },
+			(identifier, etag, data) => {
+				cache.set(identifier, { etag, data });
+			}
+		);
+		compiler.cache.hooks.get.tap(
+			{ name: "MemoryCachePlugin", stage: Cache.STAGE_MEMORY },
+			(identifier, etag, gotHandlers) => {
+				const cacheEntry = cache.get(identifier);
+				if (cacheEntry === null) {
+					return null;
+				} else if (cacheEntry !== undefined) {
+					return cacheEntry.etag === etag ? cacheEntry.data : null;
+				}
+				gotHandlers.push((result, callback) => {
+					if (result === undefined) {
+						cache.set(identifier, null);
+					} else {
+						cache.set(identifier, { etag, data: result });
+					}
+					return callback();
+				});
+			}
+		);
+		compiler.cache.hooks.shutdown.tap(
+			{ name: "MemoryCachePlugin", stage: Cache.STAGE_MEMORY },
+			() => {
+				cache.clear();
+			}
+		);
+	}
+}
+module.exports = MemoryCachePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryWithGcCachePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryWithGcCachePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d652f56611fae497014c986b7bab6bcfe9947a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/MemoryWithGcCachePlugin.js"
@@ -0,0 +1,129 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Cache = require("../Cache");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Cache").Etag} Etag */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class MemoryWithGcCachePlugin {
+	constructor({ maxGenerations }) {
+		this._maxGenerations = maxGenerations;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const maxGenerations = this._maxGenerations;
+		/** @type {Map<string, { etag: Etag | null, data: any }>} */
+		const cache = new Map();
+		/** @type {Map<string, { entry: { etag: Etag | null, data: any }, until: number }>} */
+		const oldCache = new Map();
+		let generation = 0;
+		let cachePosition = 0;
+		const logger = compiler.getInfrastructureLogger("MemoryWithGcCachePlugin");
+		compiler.hooks.afterDone.tap("MemoryWithGcCachePlugin", () => {
+			generation++;
+			let clearedEntries = 0;
+			let lastClearedIdentifier;
+			for (const [identifier, entry] of oldCache) {
+				if (entry.until > generation) break;
+
+				oldCache.delete(identifier);
+				if (cache.get(identifier) === undefined) {
+					cache.delete(identifier);
+					clearedEntries++;
+					lastClearedIdentifier = identifier;
+				}
+			}
+			if (clearedEntries > 0 || oldCache.size > 0) {
+				logger.log(
+					`${cache.size - oldCache.size} active entries, ${
+						oldCache.size
+					} recently unused cached entries${
+						clearedEntries > 0
+							? `, ${clearedEntries} old unused cache entries removed e. g. ${lastClearedIdentifier}`
+							: ""
+					}`
+				);
+			}
+			let i = (cache.size / maxGenerations) | 0;
+			let j = cachePosition >= cache.size ? 0 : cachePosition;
+			cachePosition = j + i;
+			for (const [identifier, entry] of cache) {
+				if (j !== 0) {
+					j--;
+					continue;
+				}
+				if (entry !== undefined) {
+					// We don't delete the cache entry, but set it to undefined instead
+					// This reserves the location in the data table and avoids rehashing
+					// when constantly adding and removing entries.
+					// It will be deleted when removed from oldCache.
+					cache.set(identifier, undefined);
+					oldCache.delete(identifier);
+					oldCache.set(identifier, {
+						entry,
+						until: generation + maxGenerations
+					});
+					if (i-- === 0) break;
+				}
+			}
+		});
+		compiler.cache.hooks.store.tap(
+			{ name: "MemoryWithGcCachePlugin", stage: Cache.STAGE_MEMORY },
+			(identifier, etag, data) => {
+				cache.set(identifier, { etag, data });
+			}
+		);
+		compiler.cache.hooks.get.tap(
+			{ name: "MemoryWithGcCachePlugin", stage: Cache.STAGE_MEMORY },
+			(identifier, etag, gotHandlers) => {
+				const cacheEntry = cache.get(identifier);
+				if (cacheEntry === null) {
+					return null;
+				} else if (cacheEntry !== undefined) {
+					return cacheEntry.etag === etag ? cacheEntry.data : null;
+				}
+				const oldCacheEntry = oldCache.get(identifier);
+				if (oldCacheEntry !== undefined) {
+					const cacheEntry = oldCacheEntry.entry;
+					if (cacheEntry === null) {
+						oldCache.delete(identifier);
+						cache.set(identifier, cacheEntry);
+						return null;
+					} else {
+						if (cacheEntry.etag !== etag) return null;
+						oldCache.delete(identifier);
+						cache.set(identifier, cacheEntry);
+						return cacheEntry.data;
+					}
+				}
+				gotHandlers.push((result, callback) => {
+					if (result === undefined) {
+						cache.set(identifier, null);
+					} else {
+						cache.set(identifier, { etag, data: result });
+					}
+					return callback();
+				});
+			}
+		);
+		compiler.cache.hooks.shutdown.tap(
+			{ name: "MemoryWithGcCachePlugin", stage: Cache.STAGE_MEMORY },
+			() => {
+				cache.clear();
+				oldCache.clear();
+			}
+		);
+	}
+}
+module.exports = MemoryWithGcCachePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/PackFileCacheStrategy.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/PackFileCacheStrategy.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8f05f2054d467f4b4ae20ec6671d15163a2ea888
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/PackFileCacheStrategy.js"
@@ -0,0 +1,1282 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const FileSystemInfo = require("../FileSystemInfo");
+const ProgressPlugin = require("../ProgressPlugin");
+const { formatSize } = require("../SizeFormatHelpers");
+const SerializerMiddleware = require("../serialization/SerializerMiddleware");
+const LazySet = require("../util/LazySet");
+const makeSerializable = require("../util/makeSerializable");
+const memoize = require("../util/memoize");
+const {
+	createFileSerializer,
+	NOT_SERIALIZABLE
+} = require("../util/serialization");
+
+/** @typedef {import("../../declarations/WebpackOptions").SnapshotOptions} SnapshotOptions */
+/** @typedef {import("../Cache").Etag} Etag */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../FileSystemInfo").Snapshot} Snapshot */
+/** @typedef {import("../logging/Logger").Logger} Logger */
+/** @typedef {import("../util/fs").IntermediateFileSystem} IntermediateFileSystem */
+
+class PackContainer {
+	/**
+	 * @param {Object} data stored data
+	 * @param {string} version version identifier
+	 * @param {Snapshot} buildSnapshot snapshot of all build dependencies
+	 * @param {Set<string>} buildDependencies list of all unresolved build dependencies captured
+	 * @param {Map<string, string | false>} resolveResults result of the resolved build dependencies
+	 * @param {Snapshot} resolveBuildDependenciesSnapshot snapshot of the dependencies of the build dependencies resolving
+	 */
+	constructor(
+		data,
+		version,
+		buildSnapshot,
+		buildDependencies,
+		resolveResults,
+		resolveBuildDependenciesSnapshot
+	) {
+		this.data = data;
+		this.version = version;
+		this.buildSnapshot = buildSnapshot;
+		this.buildDependencies = buildDependencies;
+		this.resolveResults = resolveResults;
+		this.resolveBuildDependenciesSnapshot = resolveBuildDependenciesSnapshot;
+	}
+
+	serialize({ write, writeLazy }) {
+		write(this.version);
+		write(this.buildSnapshot);
+		write(this.buildDependencies);
+		write(this.resolveResults);
+		write(this.resolveBuildDependenciesSnapshot);
+		writeLazy(this.data);
+	}
+
+	deserialize({ read }) {
+		this.version = read();
+		this.buildSnapshot = read();
+		this.buildDependencies = read();
+		this.resolveResults = read();
+		this.resolveBuildDependenciesSnapshot = read();
+		this.data = read();
+	}
+}
+
+makeSerializable(
+	PackContainer,
+	"webpack/lib/cache/PackFileCacheStrategy",
+	"PackContainer"
+);
+
+const MIN_CONTENT_SIZE = 1024 * 1024; // 1 MB
+const CONTENT_COUNT_TO_MERGE = 10;
+const MAX_ITEMS_IN_FRESH_PACK = 50000;
+
+class PackItemInfo {
+	/**
+	 * @param {string} identifier identifier of item
+	 * @param {string | null} etag etag of item
+	 * @param {any} value fresh value of item
+	 */
+	constructor(identifier, etag, value) {
+		this.identifier = identifier;
+		this.etag = etag;
+		this.location = -1;
+		this.lastAccess = Date.now();
+		this.freshValue = value;
+	}
+}
+
+class Pack {
+	constructor(logger, maxAge) {
+		/** @type {Map<string, PackItemInfo>} */
+		this.itemInfo = new Map();
+		/** @type {string[]} */
+		this.requests = [];
+		/** @type {Map<string, PackItemInfo>} */
+		this.freshContent = new Map();
+		/** @type {(undefined | PackContent)[]} */
+		this.content = [];
+		this.invalid = false;
+		this.logger = logger;
+		this.maxAge = maxAge;
+	}
+
+	/**
+	 * @param {string} identifier unique name for the resource
+	 * @param {string | null} etag etag of the resource
+	 * @returns {any} cached content
+	 */
+	get(identifier, etag) {
+		const info = this.itemInfo.get(identifier);
+		this.requests.push(identifier);
+		if (info === undefined) {
+			return undefined;
+		}
+		if (info.etag !== etag) return null;
+		info.lastAccess = Date.now();
+		const loc = info.location;
+		if (loc === -1) {
+			return info.freshValue;
+		} else {
+			if (!this.content[loc]) {
+				return undefined;
+			}
+			return this.content[loc].get(identifier);
+		}
+	}
+
+	/**
+	 * @param {string} identifier unique name for the resource
+	 * @param {string | null} etag etag of the resource
+	 * @param {any} data cached content
+	 * @returns {void}
+	 */
+	set(identifier, etag, data) {
+		if (!this.invalid) {
+			this.invalid = true;
+			this.logger.log(`Pack got invalid because of write to: ${identifier}`);
+		}
+		const info = this.itemInfo.get(identifier);
+		if (info === undefined) {
+			const newInfo = new PackItemInfo(identifier, etag, data);
+			this.itemInfo.set(identifier, newInfo);
+			this.requests.push(identifier);
+			this.freshContent.set(identifier, newInfo);
+		} else {
+			const loc = info.location;
+			if (loc >= 0) {
+				this.requests.push(identifier);
+				this.freshContent.set(identifier, info);
+				const content = this.content[loc];
+				content.delete(identifier);
+				if (content.items.size === 0) {
+					this.content[loc] = undefined;
+					this.logger.debug("Pack %d got empty and is removed", loc);
+				}
+			}
+			info.freshValue = data;
+			info.lastAccess = Date.now();
+			info.etag = etag;
+			info.location = -1;
+		}
+	}
+
+	getContentStats() {
+		let count = 0;
+		let size = 0;
+		for (const content of this.content) {
+			if (content !== undefined) {
+				count++;
+				const s = content.getSize();
+				if (s > 0) {
+					size += s;
+				}
+			}
+		}
+		return { count, size };
+	}
+
+	/**
+	 * @returns {number} new location of data entries
+	 */
+	_findLocation() {
+		let i;
+		for (i = 0; i < this.content.length && this.content[i] !== undefined; i++);
+		return i;
+	}
+
+	_gcAndUpdateLocation(items, usedItems, newLoc) {
+		let count = 0;
+		let lastGC;
+		const now = Date.now();
+		for (const identifier of items) {
+			const info = this.itemInfo.get(identifier);
+			if (now - info.lastAccess > this.maxAge) {
+				this.itemInfo.delete(identifier);
+				items.delete(identifier);
+				usedItems.delete(identifier);
+				count++;
+				lastGC = identifier;
+			} else {
+				info.location = newLoc;
+			}
+		}
+		if (count > 0) {
+			this.logger.log(
+				"Garbage Collected %d old items at pack %d (%d items remaining) e. g. %s",
+				count,
+				newLoc,
+				items.size,
+				lastGC
+			);
+		}
+	}
+
+	_persistFreshContent() {
+		if (this.freshContent.size > 0) {
+			const packCount = Math.ceil(
+				this.freshContent.size / MAX_ITEMS_IN_FRESH_PACK
+			);
+			const itemsPerPack = Math.ceil(this.freshContent.size / packCount);
+			this.logger.log(`${this.freshContent.size} fresh items in cache`);
+			const packs = Array.from({ length: packCount }, () => {
+				const loc = this._findLocation();
+				this.content[loc] = null; // reserve
+				return {
+					/** @type {Set<string>} */
+					items: new Set(),
+					/** @type {Map<string, any>} */
+					map: new Map(),
+					loc
+				};
+			});
+			let i = 0;
+			let pack = packs[0];
+			let packIndex = 0;
+			for (const identifier of this.requests) {
+				const info = this.freshContent.get(identifier);
+				if (info === undefined) continue;
+				pack.items.add(identifier);
+				pack.map.set(identifier, info.freshValue);
+				info.location = pack.loc;
+				info.freshValue = undefined;
+				this.freshContent.delete(identifier);
+				if (++i > itemsPerPack) {
+					i = 0;
+					pack = packs[++packIndex];
+				}
+			}
+			for (const pack of packs) {
+				this.content[pack.loc] = new PackContent(
+					pack.items,
+					new Set(pack.items),
+					new PackContentItems(pack.map)
+				);
+			}
+		}
+	}
+
+	/**
+	 * Merges small content files to a single content file
+	 */
+	_optimizeSmallContent() {
+		// 1. Find all small content files
+		// Treat unused content files separately to avoid
+		// a merge-split cycle
+		/** @type {number[]} */
+		const smallUsedContents = [];
+		/** @type {number} */
+		let smallUsedContentSize = 0;
+		/** @type {number[]} */
+		const smallUnusedContents = [];
+		/** @type {number} */
+		let smallUnusedContentSize = 0;
+		for (let i = 0; i < this.content.length; i++) {
+			const content = this.content[i];
+			if (content === undefined) continue;
+			if (content.outdated) continue;
+			const size = content.getSize();
+			if (size < 0 || size > MIN_CONTENT_SIZE) continue;
+			if (content.used.size > 0) {
+				smallUsedContents.push(i);
+				smallUsedContentSize += size;
+			} else {
+				smallUnusedContents.push(i);
+				smallUnusedContentSize += size;
+			}
+		}
+
+		// 2. Check if minimum number is reached
+		let mergedIndices;
+		if (
+			smallUsedContents.length >= CONTENT_COUNT_TO_MERGE ||
+			smallUsedContentSize > MIN_CONTENT_SIZE
+		) {
+			mergedIndices = smallUsedContents;
+		} else if (
+			smallUnusedContents.length >= CONTENT_COUNT_TO_MERGE ||
+			smallUnusedContentSize > MIN_CONTENT_SIZE
+		) {
+			mergedIndices = smallUnusedContents;
+		} else return;
+
+		const mergedContent = [];
+
+		// 3. Remove old content entries
+		for (const i of mergedIndices) {
+			mergedContent.push(this.content[i]);
+			this.content[i] = undefined;
+		}
+
+		// 4. Determine merged items
+		/** @type {Set<string>} */
+		const mergedItems = new Set();
+		/** @type {Set<string>} */
+		const mergedUsedItems = new Set();
+		/** @type {(function(Map<string, any>): Promise)[]} */
+		const addToMergedMap = [];
+		for (const content of mergedContent) {
+			for (const identifier of content.items) {
+				mergedItems.add(identifier);
+			}
+			for (const identifer of content.used) {
+				mergedUsedItems.add(identifer);
+			}
+			addToMergedMap.push(async map => {
+				// unpack existing content
+				// after that values are accessible in .content
+				await content.unpack();
+				for (const [identifier, value] of content.content) {
+					map.set(identifier, value);
+				}
+			});
+		}
+
+		// 5. GC and update location of merged items
+		const newLoc = this._findLocation();
+		this._gcAndUpdateLocation(mergedItems, mergedUsedItems, newLoc);
+
+		// 6. If not empty, store content somewhere
+		if (mergedItems.size > 0) {
+			this.content[newLoc] = new PackContent(
+				mergedItems,
+				mergedUsedItems,
+				memoize(async () => {
+					/** @type {Map<string, any>} */
+					const map = new Map();
+					await Promise.all(addToMergedMap.map(fn => fn(map)));
+					return new PackContentItems(map);
+				})
+			);
+			this.logger.log(
+				"Merged %d small files with %d cache items into pack %d",
+				mergedContent.length,
+				mergedItems.size,
+				newLoc
+			);
+		}
+	}
+
+	/**
+	 * Split large content files with used and unused items
+	 * into two parts to separate used from unused items
+	 */
+	_optimizeUnusedContent() {
+		// 1. Find a large content file with used and unused items
+		for (let i = 0; i < this.content.length; i++) {
+			const content = this.content[i];
+			if (content === undefined) continue;
+			const size = content.getSize();
+			if (size < MIN_CONTENT_SIZE) continue;
+			const used = content.used.size;
+			const total = content.items.size;
+			if (used > 0 && used < total) {
+				// 2. Remove this content
+				this.content[i] = undefined;
+
+				// 3. Determine items for the used content file
+				const usedItems = new Set(content.used);
+				const newLoc = this._findLocation();
+				this._gcAndUpdateLocation(usedItems, usedItems, newLoc);
+
+				// 4. Create content file for used items
+				if (usedItems.size > 0) {
+					this.content[newLoc] = new PackContent(
+						usedItems,
+						new Set(usedItems),
+						async () => {
+							await content.unpack();
+							const map = new Map();
+							for (const identifier of usedItems) {
+								map.set(identifier, content.content.get(identifier));
+							}
+							return new PackContentItems(map);
+						}
+					);
+				}
+
+				// 5. Determine items for the unused content file
+				const unusedItems = new Set(content.items);
+				const usedOfUnusedItems = new Set();
+				for (const identifier of usedItems) {
+					unusedItems.delete(identifier);
+				}
+				const newUnusedLoc = this._findLocation();
+				this._gcAndUpdateLocation(unusedItems, usedOfUnusedItems, newUnusedLoc);
+
+				// 6. Create content file for unused items
+				if (unusedItems.size > 0) {
+					this.content[newUnusedLoc] = new PackContent(
+						unusedItems,
+						usedOfUnusedItems,
+						async () => {
+							await content.unpack();
+							const map = new Map();
+							for (const identifier of unusedItems) {
+								map.set(identifier, content.content.get(identifier));
+							}
+							return new PackContentItems(map);
+						}
+					);
+				}
+
+				this.logger.log(
+					"Split pack %d into pack %d with %d used items and pack %d with %d unused items",
+					i,
+					newLoc,
+					usedItems.size,
+					newUnusedLoc,
+					unusedItems.size
+				);
+
+				// optimizing only one of them is good enough and
+				// reduces the amount of serialization needed
+				return;
+			}
+		}
+	}
+
+	/**
+	 * Find the content with the oldest item and run GC on that.
+	 * Only runs for one content to avoid large invalidation.
+	 */
+	_gcOldestContent() {
+		/** @type {PackItemInfo} */
+		let oldest = undefined;
+		for (const info of this.itemInfo.values()) {
+			if (oldest === undefined || info.lastAccess < oldest.lastAccess) {
+				oldest = info;
+			}
+		}
+		if (Date.now() - oldest.lastAccess > this.maxAge) {
+			const loc = oldest.location;
+			if (loc < 0) return;
+			const content = this.content[loc];
+			const items = new Set(content.items);
+			const usedItems = new Set(content.used);
+			this._gcAndUpdateLocation(items, usedItems, loc);
+
+			this.content[loc] =
+				items.size > 0
+					? new PackContent(items, usedItems, async () => {
+							await content.unpack();
+							const map = new Map();
+							for (const identifier of items) {
+								map.set(identifier, content.content.get(identifier));
+							}
+							return new PackContentItems(map);
+					  })
+					: undefined;
+		}
+	}
+
+	serialize({ write, writeSeparate }) {
+		this._persistFreshContent();
+		this._optimizeSmallContent();
+		this._optimizeUnusedContent();
+		this._gcOldestContent();
+		for (const identifier of this.itemInfo.keys()) {
+			write(identifier);
+		}
+		write(null); // null as marker of the end of keys
+		for (const info of this.itemInfo.values()) {
+			write(info.etag);
+		}
+		for (const info of this.itemInfo.values()) {
+			write(info.lastAccess);
+		}
+		for (let i = 0; i < this.content.length; i++) {
+			const content = this.content[i];
+			if (content !== undefined) {
+				write(content.items);
+				writeSeparate(content.getLazyContentItems(), { name: `${i}` });
+			} else {
+				write(undefined); // undefined marks an empty content slot
+			}
+		}
+		write(null); // null as marker of the end of items
+	}
+
+	deserialize({ read, logger }) {
+		this.logger = logger;
+		{
+			const items = [];
+			let item = read();
+			while (item !== null) {
+				items.push(item);
+				item = read();
+			}
+			this.itemInfo.clear();
+			const infoItems = items.map(identifier => {
+				const info = new PackItemInfo(identifier, undefined, undefined);
+				this.itemInfo.set(identifier, info);
+				return info;
+			});
+			for (const info of infoItems) {
+				info.etag = read();
+			}
+			for (const info of infoItems) {
+				info.lastAccess = read();
+			}
+		}
+		this.content.length = 0;
+		let items = read();
+		while (items !== null) {
+			if (items === undefined) {
+				this.content.push(items);
+			} else {
+				const idx = this.content.length;
+				const lazy = read();
+				this.content.push(
+					new PackContent(
+						items,
+						new Set(),
+						lazy,
+						logger,
+						`${this.content.length}`
+					)
+				);
+				for (const identifier of items) {
+					this.itemInfo.get(identifier).location = idx;
+				}
+			}
+			items = read();
+		}
+	}
+}
+
+makeSerializable(Pack, "webpack/lib/cache/PackFileCacheStrategy", "Pack");
+
+class PackContentItems {
+	/**
+	 * @param {Map<string, any>} map items
+	 */
+	constructor(map) {
+		this.map = map;
+	}
+
+	serialize({ write, snapshot, rollback, logger, profile }) {
+		if (profile) {
+			write(false);
+			for (const [key, value] of this.map) {
+				const s = snapshot();
+				try {
+					write(key);
+					const start = process.hrtime();
+					write(value);
+					const durationHr = process.hrtime(start);
+					const duration = durationHr[0] * 1000 + durationHr[1] / 1e6;
+					if (duration > 1) {
+						if (duration > 500)
+							logger.error(`Serialization of '${key}': ${duration} ms`);
+						else if (duration > 50)
+							logger.warn(`Serialization of '${key}': ${duration} ms`);
+						else if (duration > 10)
+							logger.info(`Serialization of '${key}': ${duration} ms`);
+						else if (duration > 5)
+							logger.log(`Serialization of '${key}': ${duration} ms`);
+						else logger.debug(`Serialization of '${key}': ${duration} ms`);
+					}
+				} catch (e) {
+					rollback(s);
+					if (e === NOT_SERIALIZABLE) continue;
+					logger.warn(
+						`Skipped not serializable cache item '${key}': ${e.message}`
+					);
+					logger.debug(e.stack);
+				}
+			}
+			write(null);
+			return;
+		}
+		// Try to serialize all at once
+		const s = snapshot();
+		try {
+			write(true);
+			write(this.map);
+		} catch (e) {
+			rollback(s);
+
+			// Try to serialize each item on it's own
+			write(false);
+			for (const [key, value] of this.map) {
+				const s = snapshot();
+				try {
+					write(key);
+					write(value);
+				} catch (e) {
+					rollback(s);
+					if (e === NOT_SERIALIZABLE) continue;
+					logger.warn(
+						`Skipped not serializable cache item '${key}': ${e.message}`
+					);
+					logger.debug(e.stack);
+				}
+			}
+			write(null);
+		}
+	}
+
+	deserialize({ read, logger, profile }) {
+		if (read()) {
+			this.map = read();
+		} else if (profile) {
+			const map = new Map();
+			let key = read();
+			while (key !== null) {
+				const start = process.hrtime();
+				const value = read();
+				const durationHr = process.hrtime(start);
+				const duration = durationHr[0] * 1000 + durationHr[1] / 1e6;
+				if (duration > 1) {
+					if (duration > 100)
+						logger.error(`Deserialization of '${key}': ${duration} ms`);
+					else if (duration > 20)
+						logger.warn(`Deserialization of '${key}': ${duration} ms`);
+					else if (duration > 5)
+						logger.info(`Deserialization of '${key}': ${duration} ms`);
+					else if (duration > 2)
+						logger.log(`Deserialization of '${key}': ${duration} ms`);
+					else logger.debug(`Deserialization of '${key}': ${duration} ms`);
+				}
+				map.set(key, value);
+				key = read();
+			}
+			this.map = map;
+		} else {
+			const map = new Map();
+			let key = read();
+			while (key !== null) {
+				map.set(key, read());
+				key = read();
+			}
+			this.map = map;
+		}
+	}
+}
+
+makeSerializable(
+	PackContentItems,
+	"webpack/lib/cache/PackFileCacheStrategy",
+	"PackContentItems"
+);
+
+class PackContent {
+	/**
+	 * @param {Set<string>} items keys
+	 * @param {Set<string>} usedItems used keys
+	 * @param {PackContentItems | function(): Promise<PackContentItems>} dataOrFn sync or async content
+	 * @param {Logger=} logger logger for logging
+	 * @param {string=} lazyName name of dataOrFn for logging
+	 */
+	constructor(items, usedItems, dataOrFn, logger, lazyName) {
+		this.items = items;
+		/** @type {function(): Promise<PackContentItems> | PackContentItems } */
+		this.lazy = typeof dataOrFn === "function" ? dataOrFn : undefined;
+		/** @type {Map<string, any>} */
+		this.content = typeof dataOrFn === "function" ? undefined : dataOrFn.map;
+		this.outdated = false;
+		this.used = usedItems;
+		this.logger = logger;
+		this.lazyName = lazyName;
+	}
+
+	get(identifier) {
+		this.used.add(identifier);
+		if (this.content) {
+			return this.content.get(identifier);
+		}
+		const { lazyName } = this;
+		let timeMessage;
+		if (lazyName) {
+			// only log once
+			this.lazyName = undefined;
+			timeMessage = `restore cache content ${lazyName} (${formatSize(
+				this.getSize()
+			)})`;
+			this.logger.log(
+				`starting to restore cache content ${lazyName} (${formatSize(
+					this.getSize()
+				)}) because of request to: ${identifier}`
+			);
+			this.logger.time(timeMessage);
+		}
+		const value = this.lazy();
+		if (value instanceof Promise) {
+			return value.then(data => {
+				const map = data.map;
+				if (timeMessage) {
+					this.logger.timeEnd(timeMessage);
+				}
+				this.content = map;
+				this.lazy = SerializerMiddleware.unMemoizeLazy(this.lazy);
+				return map.get(identifier);
+			});
+		} else {
+			const map = value.map;
+			if (timeMessage) {
+				this.logger.timeEnd(timeMessage);
+			}
+			this.content = map;
+			this.lazy = SerializerMiddleware.unMemoizeLazy(this.lazy);
+			return map.get(identifier);
+		}
+	}
+
+	/**
+	 * @returns {void | Promise} maybe a promise if lazy
+	 */
+	unpack() {
+		if (this.content) return;
+		if (this.lazy) {
+			const { lazyName } = this;
+			let timeMessage;
+			if (lazyName) {
+				// only log once
+				this.lazyName = undefined;
+				timeMessage = `unpack cache content ${lazyName} (${formatSize(
+					this.getSize()
+				)})`;
+				this.logger.time(timeMessage);
+			}
+			const value = this.lazy();
+			if (value instanceof Promise) {
+				return value.then(data => {
+					if (timeMessage) {
+						this.logger.timeEnd(timeMessage);
+					}
+					this.content = data.map;
+				});
+			} else {
+				if (timeMessage) {
+					this.logger.timeEnd(timeMessage);
+				}
+				this.content = value.map;
+			}
+		}
+	}
+
+	/**
+	 * @returns {number} size of the content or -1 if not known
+	 */
+	getSize() {
+		if (!this.lazy) return -1;
+		const options = /** @type {any} */ (this.lazy).options;
+		if (!options) return -1;
+		const size = options.size;
+		if (typeof size !== "number") return -1;
+		return size;
+	}
+
+	delete(identifier) {
+		this.items.delete(identifier);
+		this.used.delete(identifier);
+		this.outdated = true;
+	}
+
+	/**
+	 * @returns {function(): PackContentItems | Promise<PackContentItems>} lazy content items
+	 */
+	getLazyContentItems() {
+		if (!this.outdated && this.lazy) return this.lazy;
+		if (!this.outdated && this.content) {
+			const map = new Map(this.content);
+			return (this.lazy = memoize(() => new PackContentItems(map)));
+		}
+		this.outdated = false;
+		if (this.content) {
+			return (this.lazy = memoize(() => {
+				/** @type {Map<string, any>} */
+				const map = new Map();
+				for (const item of this.items) {
+					map.set(item, this.content.get(item));
+				}
+				return new PackContentItems(map);
+			}));
+		}
+		const lazy = this.lazy;
+		return (this.lazy = () => {
+			const value = lazy();
+			if (value instanceof Promise) {
+				return value.then(data => {
+					const oldMap = data.map;
+					/** @type {Map<string, any>} */
+					const map = new Map();
+					for (const item of this.items) {
+						map.set(item, oldMap.get(item));
+					}
+					return new PackContentItems(map);
+				});
+			} else {
+				const oldMap = value.map;
+				/** @type {Map<string, any>} */
+				const map = new Map();
+				for (const item of this.items) {
+					map.set(item, oldMap.get(item));
+				}
+				return new PackContentItems(map);
+			}
+		});
+	}
+}
+
+const allowCollectingMemory = buf => {
+	const wasted = buf.buffer.byteLength - buf.byteLength;
+	if (wasted > 8192 && (wasted > 1048576 || wasted > buf.byteLength)) {
+		return Buffer.from(buf);
+	}
+	return buf;
+};
+
+class PackFileCacheStrategy {
+	/**
+	 * @param {Object} options options
+	 * @param {Compiler} options.compiler the compiler
+	 * @param {IntermediateFileSystem} options.fs the filesystem
+	 * @param {string} options.context the context directory
+	 * @param {string} options.cacheLocation the location of the cache data
+	 * @param {string} options.version version identifier
+	 * @param {Logger} options.logger a logger
+	 * @param {SnapshotOptions} options.snapshot options regarding snapshotting
+	 * @param {number} options.maxAge max age of cache items
+	 * @param {boolean} options.profile track and log detailed timing information for individual cache items
+	 * @param {boolean} options.allowCollectingMemory allow to collect unused memory created during deserialization
+	 */
+	constructor({
+		compiler,
+		fs,
+		context,
+		cacheLocation,
+		version,
+		logger,
+		snapshot,
+		maxAge,
+		profile,
+		allowCollectingMemory
+	}) {
+		this.fileSerializer = createFileSerializer(fs);
+		this.fileSystemInfo = new FileSystemInfo(fs, {
+			managedPaths: snapshot.managedPaths,
+			immutablePaths: snapshot.immutablePaths,
+			logger: logger.getChildLogger("webpack.FileSystemInfo")
+		});
+		this.compiler = compiler;
+		this.context = context;
+		this.cacheLocation = cacheLocation;
+		this.version = version;
+		this.logger = logger;
+		this.maxAge = maxAge;
+		this.profile = profile;
+		this.allowCollectingMemory = allowCollectingMemory;
+		this.snapshot = snapshot;
+		/** @type {Set<string>} */
+		this.buildDependencies = new Set();
+		/** @type {LazySet<string>} */
+		this.newBuildDependencies = new LazySet();
+		/** @type {Snapshot} */
+		this.resolveBuildDependenciesSnapshot = undefined;
+		/** @type {Map<string, string | false>} */
+		this.resolveResults = undefined;
+		/** @type {Snapshot} */
+		this.buildSnapshot = undefined;
+		/** @type {Promise<Pack>} */
+		this.packPromise = this._openPack();
+		this.storePromise = Promise.resolve();
+	}
+
+	_getPack() {
+		if (this.packPromise === undefined) {
+			this.packPromise = this.storePromise.then(() => this._openPack());
+		}
+		return this.packPromise;
+	}
+
+	/**
+	 * @returns {Promise<Pack>} the pack
+	 */
+	_openPack() {
+		const { logger, profile, cacheLocation, version } = this;
+		/** @type {Snapshot} */
+		let buildSnapshot;
+		/** @type {Set<string>} */
+		let buildDependencies;
+		/** @type {Set<string>} */
+		let newBuildDependencies;
+		/** @type {Snapshot} */
+		let resolveBuildDependenciesSnapshot;
+		/** @type {Map<string, string | false>} */
+		let resolveResults;
+		logger.time("restore cache container");
+		return this.fileSerializer
+			.deserialize(null, {
+				filename: `${cacheLocation}/index.pack`,
+				extension: ".pack",
+				logger,
+				profile,
+				retainedBuffer: this.allowCollectingMemory
+					? allowCollectingMemory
+					: undefined
+			})
+			.catch(err => {
+				if (err.code !== "ENOENT") {
+					logger.warn(
+						`Restoring pack failed from ${cacheLocation}.pack: ${err}`
+					);
+					logger.debug(err.stack);
+				} else {
+					logger.debug(`No pack exists at ${cacheLocation}.pack: ${err}`);
+				}
+				return undefined;
+			})
+			.then(packContainer => {
+				logger.timeEnd("restore cache container");
+				if (!packContainer) return undefined;
+				if (!(packContainer instanceof PackContainer)) {
+					logger.warn(
+						`Restored pack from ${cacheLocation}.pack, but contained content is unexpected.`,
+						packContainer
+					);
+					return undefined;
+				}
+				if (packContainer.version !== version) {
+					logger.log(
+						`Restored pack from ${cacheLocation}.pack, but version doesn't match.`
+					);
+					return undefined;
+				}
+				logger.time("check build dependencies");
+				return Promise.all([
+					new Promise((resolve, reject) => {
+						this.fileSystemInfo.checkSnapshotValid(
+							packContainer.buildSnapshot,
+							(err, valid) => {
+								if (err) {
+									logger.log(
+										`Restored pack from ${cacheLocation}.pack, but checking snapshot of build dependencies errored: ${err}.`
+									);
+									logger.debug(err.stack);
+									return resolve(false);
+								}
+								if (!valid) {
+									logger.log(
+										`Restored pack from ${cacheLocation}.pack, but build dependencies have changed.`
+									);
+									return resolve(false);
+								}
+								buildSnapshot = packContainer.buildSnapshot;
+								return resolve(true);
+							}
+						);
+					}),
+					new Promise((resolve, reject) => {
+						this.fileSystemInfo.checkSnapshotValid(
+							packContainer.resolveBuildDependenciesSnapshot,
+							(err, valid) => {
+								if (err) {
+									logger.log(
+										`Restored pack from ${cacheLocation}.pack, but checking snapshot of resolving of build dependencies errored: ${err}.`
+									);
+									logger.debug(err.stack);
+									return resolve(false);
+								}
+								if (valid) {
+									resolveBuildDependenciesSnapshot =
+										packContainer.resolveBuildDependenciesSnapshot;
+									buildDependencies = packContainer.buildDependencies;
+									resolveResults = packContainer.resolveResults;
+									return resolve(true);
+								}
+								logger.log(
+									"resolving of build dependencies is invalid, will re-resolve build dependencies"
+								);
+								this.fileSystemInfo.checkResolveResultsValid(
+									packContainer.resolveResults,
+									(err, valid) => {
+										if (err) {
+											logger.log(
+												`Restored pack from ${cacheLocation}.pack, but resolving of build dependencies errored: ${err}.`
+											);
+											logger.debug(err.stack);
+											return resolve(false);
+										}
+										if (valid) {
+											newBuildDependencies = packContainer.buildDependencies;
+											resolveResults = packContainer.resolveResults;
+											return resolve(true);
+										}
+										logger.log(
+											`Restored pack from ${cacheLocation}.pack, but build dependencies resolve to different locations.`
+										);
+										return resolve(false);
+									}
+								);
+							}
+						);
+					})
+				])
+					.catch(err => {
+						logger.timeEnd("check build dependencies");
+						throw err;
+					})
+					.then(([buildSnapshotValid, resolveValid]) => {
+						logger.timeEnd("check build dependencies");
+						if (buildSnapshotValid && resolveValid) {
+							logger.time("restore cache content metadata");
+							const d = packContainer.data();
+							logger.timeEnd("restore cache content metadata");
+							return d;
+						}
+						return undefined;
+					});
+			})
+			.then(pack => {
+				if (pack) {
+					pack.maxAge = this.maxAge;
+					this.buildSnapshot = buildSnapshot;
+					if (buildDependencies) this.buildDependencies = buildDependencies;
+					if (newBuildDependencies)
+						this.newBuildDependencies.addAll(newBuildDependencies);
+					this.resolveResults = resolveResults;
+					this.resolveBuildDependenciesSnapshot =
+						resolveBuildDependenciesSnapshot;
+					return pack;
+				}
+				return new Pack(logger, this.maxAge);
+			})
+			.catch(err => {
+				this.logger.warn(
+					`Restoring pack from ${cacheLocation}.pack failed: ${err}`
+				);
+				this.logger.debug(err.stack);
+				return new Pack(logger, this.maxAge);
+			});
+	}
+
+	/**
+	 * @param {string} identifier unique name for the resource
+	 * @param {Etag | null} etag etag of the resource
+	 * @param {any} data cached content
+	 * @returns {Promise<void>} promise
+	 */
+	store(identifier, etag, data) {
+		return this._getPack().then(pack => {
+			pack.set(identifier, etag === null ? null : etag.toString(), data);
+		});
+	}
+
+	/**
+	 * @param {string} identifier unique name for the resource
+	 * @param {Etag | null} etag etag of the resource
+	 * @returns {Promise<any>} promise to the cached content
+	 */
+	restore(identifier, etag) {
+		return this._getPack()
+			.then(pack =>
+				pack.get(identifier, etag === null ? null : etag.toString())
+			)
+			.catch(err => {
+				if (err && err.code !== "ENOENT") {
+					this.logger.warn(
+						`Restoring failed for ${identifier} from pack: ${err}`
+					);
+					this.logger.debug(err.stack);
+				}
+			});
+	}
+
+	storeBuildDependencies(dependencies) {
+		this.newBuildDependencies.addAll(dependencies);
+	}
+
+	afterAllStored() {
+		const packPromise = this.packPromise;
+		if (packPromise === undefined) return Promise.resolve();
+		const reportProgress = ProgressPlugin.getReporter(this.compiler);
+		this.packPromise = undefined;
+		return (this.storePromise = packPromise
+			.then(pack => {
+				if (!pack.invalid) return;
+				this.logger.log(`Storing pack...`);
+				let promise;
+				const newBuildDependencies = new Set();
+				for (const dep of this.newBuildDependencies) {
+					if (!this.buildDependencies.has(dep)) {
+						newBuildDependencies.add(dep);
+					}
+				}
+				if (newBuildDependencies.size > 0 || !this.buildSnapshot) {
+					if (reportProgress) reportProgress(0.5, "resolve build dependencies");
+					this.logger.debug(
+						`Capturing build dependencies... (${Array.from(
+							newBuildDependencies
+						).join(", ")})`
+					);
+					promise = new Promise((resolve, reject) => {
+						this.logger.time("resolve build dependencies");
+						this.fileSystemInfo.resolveBuildDependencies(
+							this.context,
+							newBuildDependencies,
+							(err, result) => {
+								this.logger.timeEnd("resolve build dependencies");
+								if (err) return reject(err);
+
+								this.logger.time("snapshot build dependencies");
+								const {
+									files,
+									directories,
+									missing,
+									resolveResults,
+									resolveDependencies
+								} = result;
+								if (this.resolveResults) {
+									for (const [key, value] of resolveResults) {
+										this.resolveResults.set(key, value);
+									}
+								} else {
+									this.resolveResults = resolveResults;
+								}
+								if (reportProgress) {
+									reportProgress(
+										0.6,
+										"snapshot build dependencies",
+										"resolving"
+									);
+								}
+								this.fileSystemInfo.createSnapshot(
+									undefined,
+									resolveDependencies.files,
+									resolveDependencies.directories,
+									resolveDependencies.missing,
+									this.snapshot.resolveBuildDependencies,
+									(err, snapshot) => {
+										if (err) {
+											this.logger.timeEnd("snapshot build dependencies");
+											return reject(err);
+										}
+										if (!snapshot) {
+											this.logger.timeEnd("snapshot build dependencies");
+											return reject(
+												new Error("Unable to snapshot resolve dependencies")
+											);
+										}
+										if (this.resolveBuildDependenciesSnapshot) {
+											this.resolveBuildDependenciesSnapshot =
+												this.fileSystemInfo.mergeSnapshots(
+													this.resolveBuildDependenciesSnapshot,
+													snapshot
+												);
+										} else {
+											this.resolveBuildDependenciesSnapshot = snapshot;
+										}
+										if (reportProgress) {
+											reportProgress(
+												0.7,
+												"snapshot build dependencies",
+												"modules"
+											);
+										}
+										this.fileSystemInfo.createSnapshot(
+											undefined,
+											files,
+											directories,
+											missing,
+											this.snapshot.buildDependencies,
+											(err, snapshot) => {
+												this.logger.timeEnd("snapshot build dependencies");
+												if (err) return reject(err);
+												if (!snapshot) {
+													return reject(
+														new Error("Unable to snapshot build dependencies")
+													);
+												}
+												this.logger.debug("Captured build dependencies");
+
+												if (this.buildSnapshot) {
+													this.buildSnapshot =
+														this.fileSystemInfo.mergeSnapshots(
+															this.buildSnapshot,
+															snapshot
+														);
+												} else {
+													this.buildSnapshot = snapshot;
+												}
+
+												resolve();
+											}
+										);
+									}
+								);
+							}
+						);
+					});
+				} else {
+					promise = Promise.resolve();
+				}
+				return promise.then(() => {
+					if (reportProgress) reportProgress(0.8, "serialize pack");
+					this.logger.time(`store pack`);
+					const updatedBuildDependencies = new Set(this.buildDependencies);
+					for (const dep of newBuildDependencies) {
+						updatedBuildDependencies.add(dep);
+					}
+					const content = new PackContainer(
+						pack,
+						this.version,
+						this.buildSnapshot,
+						updatedBuildDependencies,
+						this.resolveResults,
+						this.resolveBuildDependenciesSnapshot
+					);
+					return this.fileSerializer
+						.serialize(content, {
+							filename: `${this.cacheLocation}/index.pack`,
+							extension: ".pack",
+							logger: this.logger,
+							profile: this.profile
+						})
+						.then(() => {
+							for (const dep of newBuildDependencies) {
+								this.buildDependencies.add(dep);
+							}
+							this.newBuildDependencies.clear();
+							this.logger.timeEnd(`store pack`);
+							const stats = pack.getContentStats();
+							this.logger.log(
+								"Stored pack (%d items, %d files, %d MiB)",
+								pack.itemInfo.size,
+								stats.count,
+								Math.round(stats.size / 1024 / 1024)
+							);
+						})
+						.catch(err => {
+							this.logger.timeEnd(`store pack`);
+							this.logger.warn(`Caching failed for pack: ${err}`);
+							this.logger.debug(err.stack);
+						});
+				});
+			})
+			.catch(err => {
+				this.logger.warn(`Caching failed for pack: ${err}`);
+				this.logger.debug(err.stack);
+			}));
+	}
+
+	clear() {
+		this.fileSystemInfo.clear();
+		this.buildDependencies.clear();
+		this.newBuildDependencies.clear();
+		this.resolveBuildDependenciesSnapshot = undefined;
+		this.resolveResults = undefined;
+		this.buildSnapshot = undefined;
+		this.packPromise = undefined;
+	}
+}
+
+module.exports = PackFileCacheStrategy;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/ResolverCachePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/ResolverCachePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..78d68ed7ad25746579f95148d4975ac5dcd06de4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/ResolverCachePlugin.js"
@@ -0,0 +1,293 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const LazySet = require("../util/LazySet");
+const makeSerializable = require("../util/makeSerializable");
+
+/** @typedef {import("enhanced-resolve/lib/Resolver")} Resolver */
+/** @typedef {import("../CacheFacade").ItemCacheFacade} ItemCacheFacade */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../FileSystemInfo")} FileSystemInfo */
+/** @typedef {import("../FileSystemInfo").Snapshot} Snapshot */
+
+class CacheEntry {
+	constructor(result, snapshot) {
+		this.result = result;
+		this.snapshot = snapshot;
+	}
+
+	serialize({ write }) {
+		write(this.result);
+		write(this.snapshot);
+	}
+
+	deserialize({ read }) {
+		this.result = read();
+		this.snapshot = read();
+	}
+}
+
+makeSerializable(CacheEntry, "webpack/lib/cache/ResolverCachePlugin");
+
+/**
+ * @template T
+ * @param {Set<T> | LazySet<T>} set set to add items to
+ * @param {Set<T> | LazySet<T>} otherSet set to add items from
+ * @returns {void}
+ */
+const addAllToSet = (set, otherSet) => {
+	if (set instanceof LazySet) {
+		set.addAll(otherSet);
+	} else {
+		for (const item of otherSet) {
+			set.add(item);
+		}
+	}
+};
+
+/**
+ * @param {Object} object an object
+ * @param {boolean} excludeContext if true, context is not included in string
+ * @returns {string} stringified version
+ */
+const objectToString = (object, excludeContext) => {
+	let str = "";
+	for (const key in object) {
+		if (excludeContext && key === "context") continue;
+		const value = object[key];
+		if (typeof value === "object" && value !== null) {
+			str += `|${key}=[${objectToString(value, false)}|]`;
+		} else {
+			str += `|${key}=|${value}`;
+		}
+	}
+	return str;
+};
+
+class ResolverCachePlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const cache = compiler.getCache("ResolverCachePlugin");
+		/** @type {FileSystemInfo} */
+		let fileSystemInfo;
+		let snapshotOptions;
+		let realResolves = 0;
+		let cachedResolves = 0;
+		let cacheInvalidResolves = 0;
+		let concurrentResolves = 0;
+		compiler.hooks.thisCompilation.tap("ResolverCachePlugin", compilation => {
+			snapshotOptions = compilation.options.snapshot.resolve;
+			fileSystemInfo = compilation.fileSystemInfo;
+			compilation.hooks.finishModules.tap("ResolverCachePlugin", () => {
+				if (realResolves + cachedResolves > 0) {
+					const logger = compilation.getLogger("webpack.ResolverCachePlugin");
+					logger.log(
+						`${Math.round(
+							(100 * realResolves) / (realResolves + cachedResolves)
+						)}% really resolved (${realResolves} real resolves with ${cacheInvalidResolves} cached but invalid, ${cachedResolves} cached valid, ${concurrentResolves} concurrent)`
+					);
+					realResolves = 0;
+					cachedResolves = 0;
+					cacheInvalidResolves = 0;
+					concurrentResolves = 0;
+				}
+			});
+		});
+		/**
+		 * @param {ItemCacheFacade} itemCache cache
+		 * @param {Resolver} resolver the resolver
+		 * @param {Object} resolveContext context for resolving meta info
+		 * @param {Object} request the request info object
+		 * @param {function(Error=, Object=): void} callback callback function
+		 * @returns {void}
+		 */
+		const doRealResolve = (
+			itemCache,
+			resolver,
+			resolveContext,
+			request,
+			callback
+		) => {
+			realResolves++;
+			const newRequest = {
+				_ResolverCachePluginCacheMiss: true,
+				...request
+			};
+			const newResolveContext = {
+				...resolveContext,
+				stack: new Set(),
+				missingDependencies: new LazySet(),
+				fileDependencies: new LazySet(),
+				contextDependencies: new LazySet()
+			};
+			const propagate = key => {
+				if (resolveContext[key]) {
+					addAllToSet(resolveContext[key], newResolveContext[key]);
+				}
+			};
+			const resolveTime = Date.now();
+			resolver.doResolve(
+				resolver.hooks.resolve,
+				newRequest,
+				"Cache miss",
+				newResolveContext,
+				(err, result) => {
+					propagate("fileDependencies");
+					propagate("contextDependencies");
+					propagate("missingDependencies");
+					if (err) return callback(err);
+					const fileDependencies = newResolveContext.fileDependencies;
+					const contextDependencies = newResolveContext.contextDependencies;
+					const missingDependencies = newResolveContext.missingDependencies;
+					fileSystemInfo.createSnapshot(
+						resolveTime,
+						fileDependencies,
+						contextDependencies,
+						missingDependencies,
+						snapshotOptions,
+						(err, snapshot) => {
+							if (err) return callback(err);
+							if (!snapshot) {
+								if (result) return callback(null, result);
+								return callback();
+							}
+							itemCache.store(new CacheEntry(result, snapshot), storeErr => {
+								if (storeErr) return callback(storeErr);
+								if (result) return callback(null, result);
+								callback();
+							});
+						}
+					);
+				}
+			);
+		};
+		compiler.resolverFactory.hooks.resolver.intercept({
+			factory(type, hook) {
+				/** @type {Map<string, (function(Error=, Object=): void)[]>} */
+				const activeRequests = new Map();
+				hook.tap(
+					"ResolverCachePlugin",
+					/**
+					 * @param {Resolver} resolver the resolver
+					 * @param {Object} options resolve options
+					 * @param {Object} userOptions resolve options passed by the user
+					 * @returns {void}
+					 */
+					(resolver, options, userOptions) => {
+						if (options.cache !== true) return;
+						const optionsIdent = objectToString(userOptions, false);
+						const cacheWithContext =
+							options.cacheWithContext !== undefined
+								? options.cacheWithContext
+								: false;
+						resolver.hooks.resolve.tapAsync(
+							{
+								name: "ResolverCachePlugin",
+								stage: -100
+							},
+							(request, resolveContext, callback) => {
+								if (request._ResolverCachePluginCacheMiss || !fileSystemInfo) {
+									return callback();
+								}
+								const identifier = `${type}${optionsIdent}${objectToString(
+									request,
+									!cacheWithContext
+								)}`;
+								const activeRequest = activeRequests.get(identifier);
+								if (activeRequest) {
+									activeRequest.push(callback);
+									return;
+								}
+								const itemCache = cache.getItemCache(identifier, null);
+								let callbacks;
+								const done = (err, result) => {
+									if (callbacks === undefined) {
+										callback(err, result);
+										callbacks = false;
+									} else {
+										for (const callback of callbacks) {
+											callback(err, result);
+										}
+										activeRequests.delete(identifier);
+										callbacks = false;
+									}
+								};
+								/**
+								 * @param {Error=} err error if any
+								 * @param {CacheEntry=} cacheEntry cache entry
+								 * @returns {void}
+								 */
+								const processCacheResult = (err, cacheEntry) => {
+									if (err) return done(err);
+
+									if (cacheEntry) {
+										const { snapshot, result } = cacheEntry;
+										fileSystemInfo.checkSnapshotValid(
+											snapshot,
+											(err, valid) => {
+												if (err || !valid) {
+													cacheInvalidResolves++;
+													return doRealResolve(
+														itemCache,
+														resolver,
+														resolveContext,
+														request,
+														done
+													);
+												}
+												cachedResolves++;
+												if (resolveContext.missingDependencies) {
+													addAllToSet(
+														resolveContext.missingDependencies,
+														snapshot.getMissingIterable()
+													);
+												}
+												if (resolveContext.fileDependencies) {
+													addAllToSet(
+														resolveContext.fileDependencies,
+														snapshot.getFileIterable()
+													);
+												}
+												if (resolveContext.contextDependencies) {
+													addAllToSet(
+														resolveContext.contextDependencies,
+														snapshot.getContextIterable()
+													);
+												}
+												done(null, result);
+											}
+										);
+									} else {
+										doRealResolve(
+											itemCache,
+											resolver,
+											resolveContext,
+											request,
+											done
+										);
+									}
+								};
+								itemCache.get(processCacheResult);
+								if (callbacks === undefined) {
+									callbacks = [callback];
+									activeRequests.set(identifier, callbacks);
+								}
+							}
+						);
+					}
+				);
+				return hook;
+			}
+		});
+	}
+}
+
+module.exports = ResolverCachePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/getLazyHashedEtag.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/getLazyHashedEtag.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09cd9f0ec77f511e8fba1981594a90e0141a60ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/getLazyHashedEtag.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createHash = require("../util/createHash");
+
+/** @typedef {import("../util/Hash")} Hash */
+
+/**
+ * @typedef {Object} HashableObject
+ * @property {function(Hash): void} updateHash
+ */
+
+class LazyHashedEtag {
+	/**
+	 * @param {HashableObject} obj object with updateHash method
+	 */
+	constructor(obj) {
+		this._obj = obj;
+		this._hash = undefined;
+	}
+
+	/**
+	 * @returns {string} hash of object
+	 */
+	toString() {
+		if (this._hash === undefined) {
+			const hash = createHash("md4");
+			this._obj.updateHash(hash);
+			this._hash = /** @type {string} */ (hash.digest("base64"));
+		}
+		return this._hash;
+	}
+}
+
+/** @type {WeakMap<HashableObject, LazyHashedEtag>} */
+const map = new WeakMap();
+
+/**
+ * @param {HashableObject} obj object with updateHash method
+ * @returns {LazyHashedEtag} etag
+ */
+const getter = obj => {
+	const hash = map.get(obj);
+	if (hash !== undefined) return hash;
+	const newHash = new LazyHashedEtag(obj);
+	map.set(obj, newHash);
+	return newHash;
+};
+
+module.exports = getter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/mergeEtags.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/mergeEtags.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c6af34a8bacda8b592c3d0c1c7c2f66877e5e82
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cache/mergeEtags.js"
@@ -0,0 +1,74 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Cache").Etag} Etag */
+
+class MergedEtag {
+	/**
+	 * @param {Etag} a first
+	 * @param {Etag} b second
+	 */
+	constructor(a, b) {
+		this.a = a;
+		this.b = b;
+	}
+
+	toString() {
+		return `${this.a.toString()}|${this.b.toString()}`;
+	}
+}
+
+const dualObjectMap = new WeakMap();
+const objectStringMap = new WeakMap();
+
+/**
+ * @param {Etag} a first
+ * @param {Etag} b second
+ * @returns {Etag} result
+ */
+const mergeEtags = (a, b) => {
+	if (typeof a === "string") {
+		if (typeof b === "string") {
+			return `${a}|${b}`;
+		} else {
+			const temp = b;
+			b = a;
+			a = temp;
+		}
+	} else {
+		if (typeof b !== "string") {
+			// both a and b are objects
+			let map = dualObjectMap.get(a);
+			if (map === undefined) {
+				dualObjectMap.set(a, (map = new WeakMap()));
+			}
+			const mergedEtag = map.get(b);
+			if (mergedEtag === undefined) {
+				const newMergedEtag = new MergedEtag(a, b);
+				map.set(b, newMergedEtag);
+				return newMergedEtag;
+			} else {
+				return mergedEtag;
+			}
+		}
+	}
+	// a is object, b is string
+	let map = objectStringMap.get(a);
+	if (map === undefined) {
+		objectStringMap.set(a, (map = new Map()));
+	}
+	const mergedEtag = map.get(b);
+	if (mergedEtag === undefined) {
+		const newMergedEtag = new MergedEtag(a, b);
+		map.set(b, newMergedEtag);
+		return newMergedEtag;
+	} else {
+		return mergedEtag;
+	}
+};
+
+module.exports = mergeEtags;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cli.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cli.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5488a7d47acfc65ac2dc2f96770ab8c116ac08cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/cli.js"
@@ -0,0 +1,614 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const path = require("path");
+const webpackSchema = require("../schemas/WebpackOptions.json");
+
+// TODO add originPath to PathItem for better errors
+/**
+ * @typedef {Object} PathItem
+ * @property {any} schema the part of the schema
+ * @property {string} path the path in the config
+ */
+
+/** @typedef {"unknown-argument" | "unexpected-non-array-in-path" | "unexpected-non-object-in-path" | "multiple-values-unexpected" | "invalid-value"} ProblemType */
+
+/**
+ * @typedef {Object} Problem
+ * @property {ProblemType} type
+ * @property {string} path
+ * @property {string} argument
+ * @property {any=} value
+ * @property {number=} index
+ * @property {string=} expected
+ */
+
+/**
+ * @typedef {Object} LocalProblem
+ * @property {ProblemType} type
+ * @property {string} path
+ * @property {string=} expected
+ */
+
+/**
+ * @typedef {Object} ArgumentConfig
+ * @property {string} description
+ * @property {string} path
+ * @property {boolean} multiple
+ * @property {"enum"|"string"|"path"|"number"|"boolean"|"RegExp"|"reset"} type
+ * @property {any[]=} values
+ */
+
+/**
+ * @typedef {Object} Argument
+ * @property {string} description
+ * @property {"string"|"number"|"boolean"} simpleType
+ * @property {boolean} multiple
+ * @property {ArgumentConfig[]} configs
+ */
+
+/**
+ * @param {any=} schema a json schema to create arguments for (by default webpack schema is used)
+ * @returns {Record<string, Argument>} object of arguments
+ */
+const getArguments = (schema = webpackSchema) => {
+	/** @type {Record<string, Argument>} */
+	const flags = {};
+
+	const pathToArgumentName = input => {
+		return input
+			.replace(/\./g, "-")
+			.replace(/\[\]/g, "")
+			.replace(
+				/(\p{Uppercase_Letter}+|\p{Lowercase_Letter}|\d)(\p{Uppercase_Letter}+)/gu,
+				"$1-$2"
+			)
+			.replace(/-?[^\p{Uppercase_Letter}\p{Lowercase_Letter}\d]+/gu, "-")
+			.toLowerCase();
+	};
+
+	const getSchemaPart = path => {
+		const newPath = path.split("/");
+
+		let schemaPart = schema;
+
+		for (let i = 1; i < newPath.length; i++) {
+			const inner = schemaPart[newPath[i]];
+
+			if (!inner) {
+				break;
+			}
+
+			schemaPart = inner;
+		}
+
+		return schemaPart;
+	};
+
+	/**
+	 *
+	 * @param {PathItem[]} path path in the schema
+	 * @returns {string | undefined} description
+	 */
+	const getDescription = path => {
+		for (const { schema } of path) {
+			if (schema.cli && schema.cli.helper) continue;
+			if (schema.description) return schema.description;
+		}
+	};
+
+	/**
+	 *
+	 * @param {any} schemaPart schema
+	 * @returns {Pick<ArgumentConfig, "type"|"values">} partial argument config
+	 */
+	const schemaToArgumentConfig = schemaPart => {
+		if (schemaPart.enum) {
+			return {
+				type: "enum",
+				values: schemaPart.enum
+			};
+		}
+		switch (schemaPart.type) {
+			case "number":
+				return {
+					type: "number"
+				};
+			case "string":
+				return {
+					type: schemaPart.absolutePath ? "path" : "string"
+				};
+			case "boolean":
+				return {
+					type: "boolean"
+				};
+		}
+		if (schemaPart.instanceof === "RegExp") {
+			return {
+				type: "RegExp"
+			};
+		}
+		return undefined;
+	};
+
+	/**
+	 * @param {PathItem[]} path path in the schema
+	 * @returns {void}
+	 */
+	const addResetFlag = path => {
+		const schemaPath = path[0].path;
+		const name = pathToArgumentName(`${schemaPath}.reset`);
+		const description = getDescription(path);
+		flags[name] = {
+			configs: [
+				{
+					type: "reset",
+					multiple: false,
+					description: `Clear all items provided in '${schemaPath}' configuration. ${description}`,
+					path: schemaPath
+				}
+			],
+			description: undefined,
+			simpleType: undefined,
+			multiple: undefined
+		};
+	};
+
+	/**
+	 * @param {PathItem[]} path full path in schema
+	 * @param {boolean} multiple inside of an array
+	 * @returns {number} number of arguments added
+	 */
+	const addFlag = (path, multiple) => {
+		const argConfigBase = schemaToArgumentConfig(path[0].schema);
+		if (!argConfigBase) return 0;
+
+		const name = pathToArgumentName(path[0].path);
+		/** @type {ArgumentConfig} */
+		const argConfig = {
+			...argConfigBase,
+			multiple,
+			description: getDescription(path),
+			path: path[0].path
+		};
+
+		if (!flags[name]) {
+			flags[name] = {
+				configs: [],
+				description: undefined,
+				simpleType: undefined,
+				multiple: undefined
+			};
+		}
+
+		if (
+			flags[name].configs.some(
+				item => JSON.stringify(item) === JSON.stringify(argConfig)
+			)
+		) {
+			return 0;
+		}
+
+		if (
+			flags[name].configs.some(
+				item => item.type === argConfig.type && item.multiple !== multiple
+			)
+		) {
+			if (multiple) {
+				throw new Error(
+					`Conflicting schema for ${path[0].path} with ${argConfig.type} type (array type must be before single item type)`
+				);
+			}
+			return 0;
+		}
+
+		flags[name].configs.push(argConfig);
+
+		return 1;
+	};
+
+	// TODO support `not` and `if/then/else`
+	// TODO support `const`, but we don't use it on our schema
+	/**
+	 *
+	 * @param {object} schemaPart the current schema
+	 * @param {string} schemaPath the current path in the schema
+	 * @param {{schema: object, path: string}[]} path all previous visited schemaParts
+	 * @param {string | null} inArray if inside of an array, the path to the array
+	 * @returns {number} added arguments
+	 */
+	const traverse = (schemaPart, schemaPath = "", path = [], inArray = null) => {
+		while (schemaPart.$ref) {
+			schemaPart = getSchemaPart(schemaPart.$ref);
+		}
+
+		const repetitions = path.filter(({ schema }) => schema === schemaPart);
+		if (
+			repetitions.length >= 2 ||
+			repetitions.some(({ path }) => path === schemaPath)
+		) {
+			return 0;
+		}
+
+		if (schemaPart.cli && schemaPart.cli.exclude) return 0;
+
+		const fullPath = [{ schema: schemaPart, path: schemaPath }, ...path];
+
+		let addedArguments = 0;
+
+		addedArguments += addFlag(fullPath, !!inArray);
+
+		if (schemaPart.type === "object") {
+			if (schemaPart.properties) {
+				for (const property of Object.keys(schemaPart.properties)) {
+					addedArguments += traverse(
+						schemaPart.properties[property],
+						schemaPath ? `${schemaPath}.${property}` : property,
+						fullPath,
+						inArray
+					);
+				}
+			}
+
+			return addedArguments;
+		}
+
+		if (schemaPart.type === "array") {
+			if (inArray) {
+				return 0;
+			}
+			if (Array.isArray(schemaPart.items)) {
+				let i = 0;
+				for (const item of schemaPart.items) {
+					addedArguments += traverse(
+						item,
+						`${schemaPath}.${i}`,
+						fullPath,
+						schemaPath
+					);
+				}
+
+				return addedArguments;
+			}
+
+			addedArguments += traverse(
+				schemaPart.items,
+				`${schemaPath}[]`,
+				fullPath,
+				schemaPath
+			);
+
+			if (addedArguments > 0) {
+				addResetFlag(fullPath);
+				addedArguments++;
+			}
+
+			return addedArguments;
+		}
+
+		const maybeOf = schemaPart.oneOf || schemaPart.anyOf || schemaPart.allOf;
+
+		if (maybeOf) {
+			const items = maybeOf;
+
+			for (let i = 0; i < items.length; i++) {
+				addedArguments += traverse(items[i], schemaPath, fullPath, inArray);
+			}
+
+			return addedArguments;
+		}
+
+		return addedArguments;
+	};
+
+	traverse(schema);
+
+	// Summarize flags
+	for (const name of Object.keys(flags)) {
+		const argument = flags[name];
+		argument.description = argument.configs.reduce((desc, { description }) => {
+			if (!desc) return description;
+			if (!description) return desc;
+			if (desc.includes(description)) return desc;
+			return `${desc} ${description}`;
+		}, /** @type {string | undefined} */ (undefined));
+		argument.simpleType = argument.configs.reduce((t, argConfig) => {
+			/** @type {"string" | "number" | "boolean"} */
+			let type = "string";
+			switch (argConfig.type) {
+				case "number":
+					type = "number";
+					break;
+				case "reset":
+				case "boolean":
+					type = "boolean";
+					break;
+				case "enum":
+					if (argConfig.values.every(v => typeof v === "boolean"))
+						type = "boolean";
+					if (argConfig.values.every(v => typeof v === "number"))
+						type = "number";
+					break;
+			}
+			if (t === undefined) return type;
+			return t === type ? t : "string";
+		}, /** @type {"string" | "number" | "boolean" | undefined} */ (undefined));
+		argument.multiple = argument.configs.some(c => c.multiple);
+	}
+
+	return flags;
+};
+
+const cliAddedItems = new WeakMap();
+
+/**
+ * @param {any} config configuration
+ * @param {string} schemaPath path in the config
+ * @param {number | undefined} index index of value when multiple values are provided, otherwise undefined
+ * @returns {{ problem?: LocalProblem, object?: any, property?: string | number, value?: any }} problem or object with property and value
+ */
+const getObjectAndProperty = (config, schemaPath, index = 0) => {
+	if (!schemaPath) return { value: config };
+	const parts = schemaPath.split(".");
+	let property = parts.pop();
+	let current = config;
+	let i = 0;
+	for (const part of parts) {
+		const isArray = part.endsWith("[]");
+		const name = isArray ? part.slice(0, -2) : part;
+		let value = current[name];
+		if (isArray) {
+			if (value === undefined) {
+				value = {};
+				current[name] = [...Array.from({ length: index }), value];
+				cliAddedItems.set(current[name], index + 1);
+			} else if (!Array.isArray(value)) {
+				return {
+					problem: {
+						type: "unexpected-non-array-in-path",
+						path: parts.slice(0, i).join(".")
+					}
+				};
+			} else {
+				let addedItems = cliAddedItems.get(value) || 0;
+				while (addedItems <= index) {
+					value.push(undefined);
+					addedItems++;
+				}
+				cliAddedItems.set(value, addedItems);
+				const x = value.length - addedItems + index;
+				if (value[x] === undefined) {
+					value[x] = {};
+				} else if (value[x] === null || typeof value[x] !== "object") {
+					return {
+						problem: {
+							type: "unexpected-non-object-in-path",
+							path: parts.slice(0, i).join(".")
+						}
+					};
+				}
+				value = value[x];
+			}
+		} else {
+			if (value === undefined) {
+				value = current[name] = {};
+			} else if (value === null || typeof value !== "object") {
+				return {
+					problem: {
+						type: "unexpected-non-object-in-path",
+						path: parts.slice(0, i).join(".")
+					}
+				};
+			}
+		}
+		current = value;
+		i++;
+	}
+	let value = current[property];
+	if (property.endsWith("[]")) {
+		const name = property.slice(0, -2);
+		const value = current[name];
+		if (value === undefined) {
+			current[name] = [...Array.from({ length: index }), undefined];
+			cliAddedItems.set(current[name], index + 1);
+			return { object: current[name], property: index, value: undefined };
+		} else if (!Array.isArray(value)) {
+			current[name] = [value, ...Array.from({ length: index }), undefined];
+			cliAddedItems.set(current[name], index + 1);
+			return { object: current[name], property: index + 1, value: undefined };
+		} else {
+			let addedItems = cliAddedItems.get(value) || 0;
+			while (addedItems <= index) {
+				value.push(undefined);
+				addedItems++;
+			}
+			cliAddedItems.set(value, addedItems);
+			const x = value.length - addedItems + index;
+			if (value[x] === undefined) {
+				value[x] = {};
+			} else if (value[x] === null || typeof value[x] !== "object") {
+				return {
+					problem: {
+						type: "unexpected-non-object-in-path",
+						path: schemaPath
+					}
+				};
+			}
+			return {
+				object: value,
+				property: x,
+				value: value[x]
+			};
+		}
+	}
+	return { object: current, property, value };
+};
+
+/**
+ * @param {any} config configuration
+ * @param {string} schemaPath path in the config
+ * @param {any} value parsed value
+ * @param {number | undefined} index index of value when multiple values are provided, otherwise undefined
+ * @returns {LocalProblem | null} problem or null for success
+ */
+const setValue = (config, schemaPath, value, index) => {
+	const { problem, object, property } = getObjectAndProperty(
+		config,
+		schemaPath,
+		index
+	);
+	if (problem) return problem;
+	object[property] = value;
+	return null;
+};
+
+/**
+ * @param {ArgumentConfig} argConfig processing instructions
+ * @param {any} config configuration
+ * @param {any} value the value
+ * @param {number | undefined} index the index if multiple values provided
+ * @returns {LocalProblem | null} a problem if any
+ */
+const processArgumentConfig = (argConfig, config, value, index) => {
+	if (index !== undefined && !argConfig.multiple) {
+		return {
+			type: "multiple-values-unexpected",
+			path: argConfig.path
+		};
+	}
+	const parsed = parseValueForArgumentConfig(argConfig, value);
+	if (parsed === undefined) {
+		return {
+			type: "invalid-value",
+			path: argConfig.path,
+			expected: getExpectedValue(argConfig)
+		};
+	}
+	const problem = setValue(config, argConfig.path, parsed, index);
+	if (problem) return problem;
+	return null;
+};
+
+/**
+ * @param {ArgumentConfig} argConfig processing instructions
+ * @returns {string | undefined} expected message
+ */
+const getExpectedValue = argConfig => {
+	switch (argConfig.type) {
+		default:
+			return argConfig.type;
+		case "boolean":
+			return "true | false";
+		case "RegExp":
+			return "regular expression (example: /ab?c*/)";
+		case "enum":
+			return argConfig.values.map(v => `${v}`).join(" | ");
+		case "reset":
+			return "true (will reset the previous value to an empty array)";
+	}
+};
+
+/**
+ * @param {ArgumentConfig} argConfig processing instructions
+ * @param {any} value the value
+ * @returns {any | undefined} parsed value
+ */
+const parseValueForArgumentConfig = (argConfig, value) => {
+	switch (argConfig.type) {
+		case "string":
+			if (typeof value === "string") {
+				return value;
+			}
+			break;
+		case "path":
+			if (typeof value === "string") {
+				return path.resolve(value);
+			}
+			break;
+		case "number":
+			if (typeof value === "number") return value;
+			if (typeof value === "string" && /^[+-]?\d*(\.\d*)[eE]\d+$/) {
+				const n = +value;
+				if (!isNaN(n)) return n;
+			}
+			break;
+		case "boolean":
+			if (typeof value === "boolean") return value;
+			if (value === "true") return true;
+			if (value === "false") return false;
+			break;
+		case "RegExp":
+			if (value instanceof RegExp) return value;
+			if (typeof value === "string") {
+				// cspell:word yugi
+				const match = /^\/(.*)\/([yugi]*)$/.exec(value);
+				if (match && !/[^\\]\//.test(match[1]))
+					return new RegExp(match[1], match[2]);
+			}
+			break;
+		case "enum":
+			if (argConfig.values.includes(value)) return value;
+			for (const item of argConfig.values) {
+				if (`${item}` === value) return item;
+			}
+			break;
+		case "reset":
+			if (value === true) return [];
+			break;
+	}
+};
+
+/**
+ * @param {Record<string, Argument>} args object of arguments
+ * @param {any} config configuration
+ * @param {Record<string, string | number | boolean | RegExp | (string | number | boolean | RegExp)[]>} values object with values
+ * @returns {Problem[] | null} problems or null for success
+ */
+const processArguments = (args, config, values) => {
+	/** @type {Problem[]} */
+	const problems = [];
+	for (const key of Object.keys(values)) {
+		const arg = args[key];
+		if (!arg) {
+			problems.push({
+				type: "unknown-argument",
+				path: "",
+				argument: key
+			});
+			continue;
+		}
+		const processValue = (value, i) => {
+			const currentProblems = [];
+			for (const argConfig of arg.configs) {
+				const problem = processArgumentConfig(argConfig, config, value, i);
+				if (!problem) {
+					return;
+				}
+				currentProblems.push({
+					...problem,
+					argument: key,
+					value: value,
+					index: i
+				});
+			}
+			problems.push(...currentProblems);
+		};
+		let value = values[key];
+		if (Array.isArray(value)) {
+			for (let i = 0; i < value.length; i++) {
+				processValue(value[i], i);
+			}
+		} else {
+			processValue(value, undefined);
+		}
+	}
+	if (problems.length === 0) return null;
+	return problems;
+};
+
+exports.getArguments = getArguments;
+exports.processArguments = processArguments;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/browserslistTargetHandler.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/browserslistTargetHandler.js"
new file mode 100644
index 0000000000000000000000000000000000000000..09368b052becb980c623b43191684c3a039fa150
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/browserslistTargetHandler.js"
@@ -0,0 +1,298 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const browserslist = require("browserslist");
+const path = require("path");
+
+/** @typedef {import("./target").ApiTargetProperties} ApiTargetProperties */
+/** @typedef {import("./target").EcmaTargetProperties} EcmaTargetProperties */
+/** @typedef {import("./target").PlatformTargetProperties} PlatformTargetProperties */
+
+// [[C:]/path/to/config][:env]
+const inputRx = /^(?:((?:[A-Z]:)?[/\\].*?))?(?::(.+?))?$/i;
+
+/**
+ * @typedef {Object} BrowserslistHandlerConfig
+ * @property {string=} configPath
+ * @property {string=} env
+ * @property {string=} query
+ */
+
+/**
+ * @param {string} input input string
+ * @param {string} context the context directory
+ * @returns {BrowserslistHandlerConfig} config
+ */
+const parse = (input, context) => {
+	if (!input) {
+		return {};
+	}
+
+	if (path.isAbsolute(input)) {
+		const [, configPath, env] = inputRx.exec(input) || [];
+		return { configPath, env };
+	}
+
+	const config = browserslist.findConfig(context);
+
+	if (config && Object.keys(config).includes(input)) {
+		return { env: input };
+	}
+
+	return { query: input };
+};
+
+/**
+ * @param {string} input input string
+ * @param {string} context the context directory
+ * @returns {string[] | undefined} selected browsers
+ */
+const load = (input, context) => {
+	const { configPath, env, query } = parse(input, context);
+
+	// if a query is specified, then use it, else
+	// if a path to a config is specified then load it, else
+	// find a nearest config
+	const config = query
+		? query
+		: configPath
+		? browserslist.loadConfig({
+				config: configPath,
+				env
+		  })
+		: browserslist.loadConfig({ path: context, env });
+
+	if (!config) return null;
+	return browserslist(config);
+};
+
+/**
+ * @param {string[]} browsers supported browsers list
+ * @returns {EcmaTargetProperties & PlatformTargetProperties & ApiTargetProperties} target properties
+ */
+const resolve = browsers => {
+	/**
+	 * Checks all against a version number
+	 * @param {Record<string, number | [number, number]>} versions first supported version
+	 * @returns {boolean} true if supports
+	 */
+	const rawChecker = versions => {
+		return browsers.every(v => {
+			const [name, parsedVersion] = v.split(" ");
+			if (!name) return false;
+			const requiredVersion = versions[name];
+			if (!requiredVersion) return false;
+			const [parsedMajor, parserMinor] =
+				// safari TP supports all features for normal safari
+				parsedVersion === "TP"
+					? [Infinity, Infinity]
+					: parsedVersion.split(".");
+			if (typeof requiredVersion === "number") {
+				return +parsedMajor >= requiredVersion;
+			}
+			return requiredVersion[0] === +parsedMajor
+				? +parserMinor >= requiredVersion[1]
+				: +parsedMajor > requiredVersion[0];
+		});
+	};
+	const anyNode = browsers.some(b => /^node /.test(b));
+	const anyBrowser = browsers.some(b => /^(?!node)/.test(b));
+	const browserProperty = !anyBrowser ? false : anyNode ? null : true;
+	const nodeProperty = !anyNode ? false : anyBrowser ? null : true;
+	// Internet Explorer Mobile, Blackberry browser and Opera Mini are very old browsers, they do not support new features
+	const es6DynamicImport = rawChecker({
+		chrome: 63,
+		and_chr: 63,
+		edge: 79,
+		firefox: 67,
+		and_ff: 67,
+		// ie: Not supported
+		opera: 50,
+		op_mob: 46,
+		safari: [11, 1],
+		ios_saf: [11, 3],
+		samsung: [8, 2],
+		android: 63,
+		and_qq: [10, 4],
+		// baidu: Not supported
+		// and_uc: Not supported
+		// kaios: Not supported
+		// Since Node.js 13.14.0 no warning about usage, but it was added 8.5.0 with some limitations and it was improved in 12.0.0 and 13.2.0
+		node: [13, 14]
+	});
+
+	return {
+		const: rawChecker({
+			chrome: 49,
+			and_chr: 49,
+			edge: 12,
+			// Prior to Firefox 13, <code>const</code> is implemented, but re-assignment is not failing.
+			// Prior to Firefox 46, a <code>TypeError</code> was thrown on redeclaration instead of a <code>SyntaxError</code>.
+			firefox: 36,
+			and_ff: 36,
+			// Not supported in for-in and for-of loops
+			// ie: Not supported
+			opera: 36,
+			op_mob: 36,
+			safari: [10, 0],
+			ios_saf: [10, 0],
+			// Before 5.0 supported correctly in strict mode, otherwise supported without block scope
+			samsung: [5, 0],
+			android: 37,
+			and_qq: [10, 4],
+			// Supported correctly in strict mode, otherwise supported without block scope
+			// baidu: Not supported
+			and_uc: [12, 12],
+			kaios: [2, 5],
+			node: [6, 0]
+		}),
+		arrowFunction: rawChecker({
+			chrome: 45,
+			and_chr: 45,
+			edge: 12,
+			// The initial implementation of arrow functions in Firefox made them automatically strict. This has been changed as of Firefox 24. The use of <code>'use strict';</code> is now required.
+			// Prior to Firefox 39, a line terminator (<code>\\n</code>) was incorrectly allowed after arrow function arguments. This has been fixed to conform to the ES2015 specification and code like <code>() \\n => {}</code> will now throw a <code>SyntaxError</code> in this and later versions.
+			firefox: 39,
+			and_ff: 39,
+			// ie: Not supported,
+			opera: 32,
+			op_mob: 32,
+			safari: 10,
+			ios_saf: 10,
+			samsung: [5, 0],
+			android: 45,
+			and_qq: [10, 4],
+			baidu: [7, 12],
+			and_uc: [12, 12],
+			kaios: [2, 5],
+			node: [6, 0]
+		}),
+		forOf: rawChecker({
+			chrome: 38,
+			and_chr: 38,
+			edge: 12,
+			// Prior to Firefox 51, using the for...of loop construct with the const keyword threw a SyntaxError ("missing = in const declaration").
+			firefox: 51,
+			and_ff: 51,
+			// ie: Not supported,
+			opera: 25,
+			op_mob: 25,
+			safari: 7,
+			ios_saf: 7,
+			samsung: [3, 0],
+			android: 38,
+			// and_qq: Unknown support
+			// baidu: Unknown support
+			// and_uc: Unknown support
+			// kaios: Unknown support
+			node: [0, 12]
+		}),
+		destructuring: rawChecker({
+			chrome: 49,
+			and_chr: 49,
+			edge: 14,
+			firefox: 41,
+			and_ff: 41,
+			// ie: Not supported,
+			opera: 36,
+			op_mob: 36,
+			safari: 8,
+			ios_saf: 8,
+			samsung: [5, 0],
+			android: 49,
+			// and_qq: Unknown support
+			// baidu: Unknown support
+			// and_uc: Unknown support
+			// kaios: Unknown support
+			node: [6, 0]
+		}),
+		bigIntLiteral: rawChecker({
+			chrome: 67,
+			and_chr: 67,
+			edge: 79,
+			firefox: 68,
+			and_ff: 68,
+			// ie: Not supported,
+			opera: 54,
+			op_mob: 48,
+			safari: 14,
+			ios_saf: 14,
+			samsung: [9, 2],
+			android: 67,
+			// and_qq: Not supported
+			// baidu: Not supported
+			// and_uc: Not supported
+			// kaios: Not supported
+			node: [10, 4]
+		}),
+		// Support syntax `import` and `export` and no limitations and bugs on Node.js
+		// Not include `export * as namespace`
+		module: rawChecker({
+			chrome: 61,
+			and_chr: 61,
+			edge: 16,
+			firefox: 60,
+			and_ff: 60,
+			// ie: Not supported,
+			opera: 48,
+			op_mob: 45,
+			safari: [10, 1],
+			ios_saf: [10, 3],
+			samsung: [8, 0],
+			android: 61,
+			and_qq: [10, 4],
+			// baidu: Not supported
+			// and_uc: Not supported
+			// kaios: Not supported
+			// Since Node.js 13.14.0 no warning about usage, but it was added 8.5.0 with some limitations and it was improved in 12.0.0 and 13.2.0
+			node: [13, 14]
+		}),
+		dynamicImport: es6DynamicImport,
+		dynamicImportInWorker: es6DynamicImport && !anyNode,
+		// browserslist does not have info about globalThis
+		// so this is based on mdn-browser-compat-data
+		globalThis: rawChecker({
+			chrome: 71,
+			and_chr: 71,
+			edge: 79,
+			firefox: 65,
+			and_ff: 65,
+			// ie: Not supported,
+			opera: 58,
+			op_mob: 50,
+			safari: [12, 1],
+			ios_saf: [12, 2],
+			samsung: [10, 1],
+			android: 71,
+			// and_qq: Unknown support
+			// baidu: Unknown support
+			// and_uc: Unknown support
+			// kaios: Unknown support
+			node: [12, 0]
+		}),
+
+		browser: browserProperty,
+		electron: false,
+		node: nodeProperty,
+		nwjs: false,
+		web: browserProperty,
+		webworker: false,
+
+		document: browserProperty,
+		fetchWasm: browserProperty,
+		global: nodeProperty,
+		importScripts: false,
+		importScriptsInWorker: true,
+		nodeBuiltins: nodeProperty,
+		require: nodeProperty
+	};
+};
+
+module.exports = {
+	resolve,
+	load
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/defaults.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/defaults.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd18b65f31c8683b9e6522f6dd44a51a0a387711
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/defaults.js"
@@ -0,0 +1,1152 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const fs = require("fs");
+const path = require("path");
+const Template = require("../Template");
+const { cleverMerge } = require("../util/cleverMerge");
+const {
+	getTargetsProperties,
+	getTargetProperties,
+	getDefaultTarget
+} = require("./target");
+
+/** @typedef {import("../../declarations/WebpackOptions").CacheOptionsNormalized} CacheOptions */
+/** @typedef {import("../../declarations/WebpackOptions").EntryDescription} EntryDescription */
+/** @typedef {import("../../declarations/WebpackOptions").EntryNormalized} Entry */
+/** @typedef {import("../../declarations/WebpackOptions").Experiments} Experiments */
+/** @typedef {import("../../declarations/WebpackOptions").ExternalsPresets} ExternalsPresets */
+/** @typedef {import("../../declarations/WebpackOptions").ExternalsType} ExternalsType */
+/** @typedef {import("../../declarations/WebpackOptions").InfrastructureLogging} InfrastructureLogging */
+/** @typedef {import("../../declarations/WebpackOptions").JavascriptParserOptions} JavascriptParserOptions */
+/** @typedef {import("../../declarations/WebpackOptions").Library} Library */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").Loader} Loader */
+/** @typedef {import("../../declarations/WebpackOptions").Mode} Mode */
+/** @typedef {import("../../declarations/WebpackOptions").ModuleOptionsNormalized} ModuleOptions */
+/** @typedef {import("../../declarations/WebpackOptions").Node} WebpackNode */
+/** @typedef {import("../../declarations/WebpackOptions").Optimization} Optimization */
+/** @typedef {import("../../declarations/WebpackOptions").OutputNormalized} Output */
+/** @typedef {import("../../declarations/WebpackOptions").Performance} Performance */
+/** @typedef {import("../../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("../../declarations/WebpackOptions").RuleSetRules} RuleSetRules */
+/** @typedef {import("../../declarations/WebpackOptions").SnapshotOptions} SnapshotOptions */
+/** @typedef {import("../../declarations/WebpackOptions").Target} Target */
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./target").TargetProperties} TargetProperties */
+
+const NODE_MODULES_REGEXP = /[\\/]node_modules[\\/]/i;
+
+/**
+ * Sets a constant default value when undefined
+ * @template T
+ * @template {keyof T} P
+ * @param {T} obj an object
+ * @param {P} prop a property of this object
+ * @param {T[P]} value a default value of the property
+ * @returns {void}
+ */
+const D = (obj, prop, value) => {
+	if (obj[prop] === undefined) {
+		obj[prop] = value;
+	}
+};
+
+/**
+ * Sets a dynamic default value when undefined, by calling the factory function
+ * @template T
+ * @template {keyof T} P
+ * @param {T} obj an object
+ * @param {P} prop a property of this object
+ * @param {function(): T[P]} factory a default value factory for the property
+ * @returns {void}
+ */
+const F = (obj, prop, factory) => {
+	if (obj[prop] === undefined) {
+		obj[prop] = factory();
+	}
+};
+
+/**
+ * Sets a dynamic default value when undefined, by calling the factory function.
+ * factory must return an array or undefined
+ * When the current value is already an array an contains "..." it's replaced with
+ * the result of the factory function
+ * @template T
+ * @template {keyof T} P
+ * @param {T} obj an object
+ * @param {P} prop a property of this object
+ * @param {function(): T[P]} factory a default value factory for the property
+ * @returns {void}
+ */
+const A = (obj, prop, factory) => {
+	const value = obj[prop];
+	if (value === undefined) {
+		obj[prop] = factory();
+	} else if (Array.isArray(value)) {
+		/** @type {any[]} */
+		let newArray = undefined;
+		for (let i = 0; i < value.length; i++) {
+			const item = value[i];
+			if (item === "...") {
+				if (newArray === undefined) {
+					newArray = value.slice(0, i);
+					obj[prop] = /** @type {T[P]} */ (/** @type {unknown} */ (newArray));
+				}
+				const items = /** @type {any[]} */ (/** @type {unknown} */ (factory()));
+				if (items !== undefined) {
+					for (const item of items) {
+						newArray.push(item);
+					}
+				}
+			} else if (newArray !== undefined) {
+				newArray.push(item);
+			}
+		}
+	}
+};
+
+/**
+ * @param {WebpackOptions} options options to be modified
+ * @returns {void}
+ */
+const applyWebpackOptionsBaseDefaults = options => {
+	F(options, "context", () => process.cwd());
+	applyInfrastructureLoggingDefaults(options.infrastructureLogging);
+};
+
+/**
+ * @param {WebpackOptions} options options to be modified
+ * @returns {void}
+ */
+const applyWebpackOptionsDefaults = options => {
+	F(options, "context", () => process.cwd());
+	F(options, "target", () => {
+		return getDefaultTarget(options.context);
+	});
+
+	const { mode, name, target } = options;
+
+	let targetProperties =
+		target === false
+			? /** @type {false} */ (false)
+			: typeof target === "string"
+			? getTargetProperties(target, options.context)
+			: getTargetsProperties(target, options.context);
+
+	const development = mode === "development";
+	const production = mode === "production" || !mode;
+
+	if (typeof options.entry !== "function") {
+		for (const key of Object.keys(options.entry)) {
+			F(
+				options.entry[key],
+				"import",
+				() => /** @type {[string]} */ (["./src"])
+			);
+		}
+	}
+
+	F(options, "devtool", () => (development ? "eval" : false));
+	D(options, "watch", false);
+	D(options, "profile", false);
+	D(options, "parallelism", 100);
+	D(options, "recordsInputPath", false);
+	D(options, "recordsOutputPath", false);
+
+	F(options, "cache", () =>
+		development ? { type: /** @type {"memory"} */ ("memory") } : false
+	);
+	applyCacheDefaults(options.cache, {
+		name: name || "default",
+		mode: mode || "production",
+		development
+	});
+	const cache = !!options.cache;
+
+	applySnapshotDefaults(options.snapshot, { production });
+
+	applyExperimentsDefaults(options.experiments);
+
+	applyModuleDefaults(options.module, {
+		cache,
+		syncWebAssembly: options.experiments.syncWebAssembly,
+		asyncWebAssembly: options.experiments.asyncWebAssembly
+	});
+
+	applyOutputDefaults(options.output, {
+		context: options.context,
+		targetProperties,
+		isAffectedByBrowserslist:
+			target === undefined ||
+			(typeof target === "string" && target.startsWith("browserslist")) ||
+			(Array.isArray(target) &&
+				target.some(target => target.startsWith("browserslist"))),
+		outputModule: options.experiments.outputModule,
+		development,
+		entry: options.entry,
+		module: options.module
+	});
+
+	applyExternalsPresetsDefaults(options.externalsPresets, { targetProperties });
+
+	applyLoaderDefaults(options.loader, { targetProperties });
+
+	F(options, "externalsType", () => {
+		const validExternalTypes = require("../../schemas/WebpackOptions.json")
+			.definitions.ExternalsType.enum;
+		return options.output.library &&
+			validExternalTypes.includes(options.output.library.type)
+			? /** @type {ExternalsType} */ (options.output.library.type)
+			: options.output.module
+			? "module"
+			: "var";
+	});
+
+	applyNodeDefaults(options.node, { targetProperties });
+
+	F(options, "performance", () =>
+		production &&
+		targetProperties &&
+		(targetProperties.browser || targetProperties.browser === null)
+			? {}
+			: false
+	);
+	applyPerformanceDefaults(options.performance, {
+		production
+	});
+
+	applyOptimizationDefaults(options.optimization, {
+		development,
+		production,
+		records: !!(options.recordsInputPath || options.recordsOutputPath)
+	});
+
+	options.resolve = cleverMerge(
+		getResolveDefaults({
+			cache,
+			context: options.context,
+			targetProperties,
+			mode: options.mode
+		}),
+		options.resolve
+	);
+
+	options.resolveLoader = cleverMerge(
+		getResolveLoaderDefaults({ cache }),
+		options.resolveLoader
+	);
+};
+
+/**
+ * @param {Experiments} experiments options
+ * @returns {void}
+ */
+const applyExperimentsDefaults = experiments => {
+	D(experiments, "topLevelAwait", false);
+	D(experiments, "syncWebAssembly", false);
+	D(experiments, "asyncWebAssembly", false);
+	D(experiments, "outputModule", false);
+};
+
+/**
+ * @param {CacheOptions} cache options
+ * @param {Object} options options
+ * @param {string} options.name name
+ * @param {string} options.mode mode
+ * @param {boolean} options.development is development mode
+ * @returns {void}
+ */
+const applyCacheDefaults = (cache, { name, mode, development }) => {
+	if (cache === false) return;
+	switch (cache.type) {
+		case "filesystem":
+			F(cache, "name", () => name + "-" + mode);
+			D(cache, "version", "");
+			F(cache, "cacheDirectory", () => {
+				const cwd = process.cwd();
+				let dir = cwd;
+				for (;;) {
+					try {
+						if (fs.statSync(path.join(dir, "package.json")).isFile()) break;
+						// eslint-disable-next-line no-empty
+					} catch (e) {}
+					const parent = path.dirname(dir);
+					if (dir === parent) {
+						dir = undefined;
+						break;
+					}
+					dir = parent;
+				}
+				if (!dir) {
+					return path.resolve(cwd, ".cache/webpack");
+				} else if (process.versions.pnp === "1") {
+					return path.resolve(dir, ".pnp/.cache/webpack");
+				} else if (process.versions.pnp === "3") {
+					return path.resolve(dir, ".yarn/.cache/webpack");
+				} else {
+					return path.resolve(dir, "node_modules/.cache/webpack");
+				}
+			});
+			F(cache, "cacheLocation", () =>
+				path.resolve(cache.cacheDirectory, cache.name)
+			);
+			D(cache, "hashAlgorithm", "md4");
+			D(cache, "store", "pack");
+			D(cache, "profile", false);
+			D(cache, "idleTimeout", 60000);
+			D(cache, "idleTimeoutForInitialStore", 5000);
+			D(cache, "idleTimeoutAfterLargeChanges", 1000);
+			D(cache, "maxMemoryGenerations", development ? 5 : Infinity);
+			D(cache, "maxAge", 1000 * 60 * 60 * 24 * 60); // 1 month
+			D(cache, "allowCollectingMemory", development);
+			D(cache.buildDependencies, "defaultWebpack", [
+				path.resolve(__dirname, "..") + path.sep
+			]);
+			break;
+		case "memory":
+			D(cache, "maxGenerations", Infinity);
+			break;
+	}
+};
+
+/**
+ * @param {SnapshotOptions} snapshot options
+ * @param {Object} options options
+ * @param {boolean} options.production is production
+ * @returns {void}
+ */
+const applySnapshotDefaults = (snapshot, { production }) => {
+	A(snapshot, "managedPaths", () => {
+		if (process.versions.pnp === "3") {
+			const match =
+				/^(.+?)[\\/]cache[\\/]watchpack-npm-[^\\/]+\.zip[\\/]node_modules[\\/]/.exec(
+					require.resolve("watchpack")
+				);
+			if (match) {
+				return [path.resolve(match[1], "unplugged")];
+			}
+		} else {
+			const match = /^(.+?[\\/]node_modules)[\\/]/.exec(
+				// eslint-disable-next-line node/no-extraneous-require
+				require.resolve("watchpack")
+			);
+			if (match) {
+				return [match[1]];
+			}
+		}
+		return [];
+	});
+	A(snapshot, "immutablePaths", () => {
+		if (process.versions.pnp === "1") {
+			const match =
+				/^(.+?[\\/]v4)[\\/]npm-watchpack-[^\\/]+-[\da-f]{40}[\\/]node_modules[\\/]/.exec(
+					require.resolve("watchpack")
+				);
+			if (match) {
+				return [match[1]];
+			}
+		} else if (process.versions.pnp === "3") {
+			const match =
+				/^(.+?)[\\/]watchpack-npm-[^\\/]+\.zip[\\/]node_modules[\\/]/.exec(
+					require.resolve("watchpack")
+				);
+			if (match) {
+				return [match[1]];
+			}
+		}
+		return [];
+	});
+	F(snapshot, "resolveBuildDependencies", () => ({
+		timestamp: true,
+		hash: true
+	}));
+	F(snapshot, "buildDependencies", () => ({ timestamp: true, hash: true }));
+	F(snapshot, "module", () =>
+		production ? { timestamp: true, hash: true } : { timestamp: true }
+	);
+	F(snapshot, "resolve", () =>
+		production ? { timestamp: true, hash: true } : { timestamp: true }
+	);
+};
+
+/**
+ * @param {JavascriptParserOptions} parserOptions parser options
+ * @returns {void}
+ */
+const applyJavascriptParserOptionsDefaults = parserOptions => {
+	D(parserOptions, "unknownContextRequest", ".");
+	D(parserOptions, "unknownContextRegExp", false);
+	D(parserOptions, "unknownContextRecursive", true);
+	D(parserOptions, "unknownContextCritical", true);
+	D(parserOptions, "exprContextRequest", ".");
+	D(parserOptions, "exprContextRegExp", false);
+	D(parserOptions, "exprContextRecursive", true);
+	D(parserOptions, "exprContextCritical", true);
+	D(parserOptions, "wrappedContextRegExp", /.*/);
+	D(parserOptions, "wrappedContextRecursive", true);
+	D(parserOptions, "wrappedContextCritical", false);
+
+	D(parserOptions, "strictExportPresence", false);
+	D(parserOptions, "strictThisContextOnImports", false);
+};
+
+/**
+ * @param {ModuleOptions} module options
+ * @param {Object} options options
+ * @param {boolean} options.cache is caching enabled
+ * @param {boolean} options.syncWebAssembly is syncWebAssembly enabled
+ * @param {boolean} options.asyncWebAssembly is asyncWebAssembly enabled
+ * @returns {void}
+ */
+const applyModuleDefaults = (
+	module,
+	{ cache, syncWebAssembly, asyncWebAssembly }
+) => {
+	if (cache) {
+		D(module, "unsafeCache", module => {
+			const name = module.nameForCondition();
+			return name && NODE_MODULES_REGEXP.test(name);
+		});
+	} else {
+		D(module, "unsafeCache", false);
+	}
+
+	F(module.parser, "asset", () => ({}));
+	F(module.parser.asset, "dataUrlCondition", () => ({}));
+	if (typeof module.parser.asset.dataUrlCondition === "object") {
+		D(module.parser.asset.dataUrlCondition, "maxSize", 8096);
+	}
+
+	F(module.parser, "javascript", () => ({}));
+	applyJavascriptParserOptionsDefaults(module.parser.javascript);
+
+	A(module, "defaultRules", () => {
+		const esm = {
+			type: "javascript/esm",
+			resolve: {
+				byDependency: {
+					esm: {
+						fullySpecified: true
+					}
+				}
+			}
+		};
+		const commonjs = {
+			type: "javascript/dynamic"
+		};
+		/** @type {RuleSetRules} */
+		const rules = [
+			{
+				mimetype: "application/node",
+				type: "javascript/auto"
+			},
+			{
+				test: /\.json$/i,
+				type: "json"
+			},
+			{
+				mimetype: "application/json",
+				type: "json"
+			},
+			{
+				test: /\.mjs$/i,
+				...esm
+			},
+			{
+				test: /\.js$/i,
+				descriptionData: {
+					type: "module"
+				},
+				...esm
+			},
+			{
+				test: /\.cjs$/i,
+				...commonjs
+			},
+			{
+				test: /\.js$/i,
+				descriptionData: {
+					type: "commonjs"
+				},
+				...commonjs
+			},
+			{
+				mimetype: {
+					or: ["text/javascript", "application/javascript"]
+				},
+				...esm
+			},
+			{
+				dependency: "url",
+				oneOf: [
+					{
+						scheme: /^data$/,
+						type: "asset/inline"
+					},
+					{
+						type: "asset/resource"
+					}
+				]
+			}
+		];
+		if (asyncWebAssembly) {
+			const wasm = {
+				type: "webassembly/async",
+				rules: [
+					{
+						descriptionData: {
+							type: "module"
+						},
+						resolve: {
+							fullySpecified: true
+						}
+					}
+				]
+			};
+			rules.push({
+				test: /\.wasm$/i,
+				...wasm
+			});
+			rules.push({
+				mimetype: "application/wasm",
+				...wasm
+			});
+		} else if (syncWebAssembly) {
+			const wasm = {
+				type: "webassembly/sync",
+				rules: [
+					{
+						descriptionData: {
+							type: "module"
+						},
+						resolve: {
+							fullySpecified: true
+						}
+					}
+				]
+			};
+			rules.push({
+				test: /\.wasm$/i,
+				...wasm
+			});
+			rules.push({
+				mimetype: "application/wasm",
+				...wasm
+			});
+		}
+		return rules;
+	});
+};
+
+/**
+ * @param {Output} output options
+ * @param {Object} options options
+ * @param {string} options.context context
+ * @param {TargetProperties | false} options.targetProperties target properties
+ * @param {boolean} options.isAffectedByBrowserslist is affected by browserslist
+ * @param {boolean} options.outputModule is outputModule experiment enabled
+ * @param {boolean} options.development is development mode
+ * @param {Entry} options.entry entry option
+ * @param {ModuleOptions} options.module module option
+ * @returns {void}
+ */
+const applyOutputDefaults = (
+	output,
+	{
+		context,
+		targetProperties: tp,
+		isAffectedByBrowserslist,
+		outputModule,
+		development,
+		entry,
+		module
+	}
+) => {
+	/**
+	 * @param {Library=} library the library option
+	 * @returns {string} a readable library name
+	 */
+	const getLibraryName = library => {
+		const libraryName =
+			typeof library === "object" &&
+			library &&
+			!Array.isArray(library) &&
+			"type" in library
+				? library.name
+				: /** @type {LibraryName=} */ (library);
+		if (Array.isArray(libraryName)) {
+			return libraryName.join(".");
+		} else if (typeof libraryName === "object") {
+			return getLibraryName(libraryName.root);
+		} else if (typeof libraryName === "string") {
+			return libraryName;
+		}
+		return "";
+	};
+
+	F(output, "uniqueName", () => {
+		const libraryName = getLibraryName(output.library);
+		if (libraryName) return libraryName;
+		const pkgPath = path.resolve(context, "package.json");
+		try {
+			const packageInfo = JSON.parse(fs.readFileSync(pkgPath, "utf-8"));
+			return packageInfo.name || "";
+		} catch (e) {
+			if (e.code !== "ENOENT") {
+				e.message += `\nwhile determining default 'output.uniqueName' from 'name' in ${pkgPath}`;
+				throw e;
+			}
+			return "";
+		}
+	});
+
+	F(output, "module", () => !!outputModule);
+	D(output, "filename", output.module ? "[name].mjs" : "[name].js");
+	F(output, "iife", () => !output.module);
+	D(output, "importFunctionName", "import");
+	D(output, "importMetaName", "import.meta");
+	F(output, "chunkFilename", () => {
+		const filename = output.filename;
+		if (typeof filename !== "function") {
+			const hasName = filename.includes("[name]");
+			const hasId = filename.includes("[id]");
+			const hasChunkHash = filename.includes("[chunkhash]");
+			const hasContentHash = filename.includes("[contenthash]");
+			// Anything changing depending on chunk is fine
+			if (hasChunkHash || hasContentHash || hasName || hasId) return filename;
+			// Otherwise prefix "[id]." in front of the basename to make it changing
+			return filename.replace(/(^|\/)([^/]*(?:\?|$))/, "$1[id].$2");
+		}
+		return output.module ? "[id].mjs" : "[id].js";
+	});
+	D(output, "assetModuleFilename", "[hash][ext][query]");
+	D(output, "webassemblyModuleFilename", "[hash].module.wasm");
+	D(output, "compareBeforeEmit", true);
+	D(output, "charset", true);
+	F(output, "hotUpdateGlobal", () =>
+		Template.toIdentifier(
+			"webpackHotUpdate" + Template.toIdentifier(output.uniqueName)
+		)
+	);
+	F(output, "chunkLoadingGlobal", () =>
+		Template.toIdentifier(
+			"webpackChunk" + Template.toIdentifier(output.uniqueName)
+		)
+	);
+	F(output, "globalObject", () => {
+		if (tp) {
+			if (tp.global) return "global";
+			if (tp.globalThis) return "globalThis";
+		}
+		return "self";
+	});
+	F(output, "chunkFormat", () => {
+		if (tp) {
+			const helpMessage = isAffectedByBrowserslist
+				? "Make sure that your 'browserslist' includes only platforms that support these features or select an appropriate 'target' to allow selecting a chunk format by default. Alternatively specify the 'output.chunkFormat' directly."
+				: "Select an appropriate 'target' to allow selecting one by default, or specify the 'output.chunkFormat' directly.";
+			if (output.module) {
+				if (tp.dynamicImport) return "module";
+				if (tp.document) return "array-push";
+				throw new Error(
+					"For the selected environment is no default ESM chunk format available:\n" +
+						"ESM exports can be chosen when 'import()' is available.\n" +
+						"JSONP Array push can be chosen when 'document' is available.\n" +
+						helpMessage
+				);
+			} else {
+				if (tp.document) return "array-push";
+				if (tp.require) return "commonjs";
+				if (tp.nodeBuiltins) return "commonjs";
+				if (tp.importScripts) return "array-push";
+				throw new Error(
+					"For the selected environment is no default script chunk format available:\n" +
+						"JSONP Array push can be chosen when 'document' or 'importScripts' is available.\n" +
+						"CommonJs exports can be chosen when 'require' or node builtins are available.\n" +
+						helpMessage
+				);
+			}
+		}
+		throw new Error(
+			"Chunk format can't be selected by default when no target is specified"
+		);
+	});
+	F(output, "chunkLoading", () => {
+		if (tp) {
+			switch (output.chunkFormat) {
+				case "array-push":
+					if (tp.document) return "jsonp";
+					if (tp.importScripts) return "import-scripts";
+					break;
+				case "commonjs":
+					if (tp.require) return "require";
+					if (tp.nodeBuiltins) return "async-node";
+					break;
+				case "module":
+					if (tp.dynamicImport) return "import";
+					break;
+			}
+			if (
+				tp.require === null ||
+				tp.nodeBuiltins === null ||
+				tp.document === null ||
+				tp.importScripts === null
+			) {
+				return "universal";
+			}
+		}
+		return false;
+	});
+	F(output, "workerChunkLoading", () => {
+		if (tp) {
+			switch (output.chunkFormat) {
+				case "array-push":
+					if (tp.importScriptsInWorker) return "import-scripts";
+					break;
+				case "commonjs":
+					if (tp.require) return "require";
+					if (tp.nodeBuiltins) return "async-node";
+					break;
+				case "module":
+					if (tp.dynamicImportInWorker) return "import";
+					break;
+			}
+			if (
+				tp.require === null ||
+				tp.nodeBuiltins === null ||
+				tp.importScriptsInWorker === null
+			) {
+				return "universal";
+			}
+		}
+		return false;
+	});
+	F(output, "wasmLoading", () => {
+		if (tp) {
+			if (tp.fetchWasm) return "fetch";
+			if (tp.nodeBuiltins)
+				return output.module ? "async-node-module" : "async-node";
+			if (tp.nodeBuiltins === null || tp.fetchWasm === null) {
+				return "universal";
+			}
+		}
+		return false;
+	});
+	F(output, "workerWasmLoading", () => output.wasmLoading);
+	F(output, "devtoolNamespace", () => output.uniqueName);
+	if (output.library) {
+		F(output.library, "type", () => (output.module ? "module" : "var"));
+	}
+	F(output, "path", () => path.join(process.cwd(), "dist"));
+	F(output, "pathinfo", () => development);
+	D(output, "sourceMapFilename", "[file].map[query]");
+	D(
+		output,
+		"hotUpdateChunkFilename",
+		`[id].[fullhash].hot-update.${output.module ? "mjs" : "js"}`
+	);
+	D(output, "hotUpdateMainFilename", "[runtime].[fullhash].hot-update.json");
+	D(output, "crossOriginLoading", false);
+	F(output, "scriptType", () => (output.module ? "module" : false));
+	D(
+		output,
+		"publicPath",
+		(tp && (tp.document || tp.importScripts)) || output.scriptType === "module"
+			? "auto"
+			: ""
+	);
+	D(output, "chunkLoadTimeout", 120000);
+	D(output, "hashFunction", "md4");
+	D(output, "hashDigest", "hex");
+	D(output, "hashDigestLength", 20);
+	D(output, "strictModuleExceptionHandling", false);
+
+	const optimistic = v => v || v === undefined;
+	F(
+		output.environment,
+		"arrowFunction",
+		() => tp && optimistic(tp.arrowFunction)
+	);
+	F(output.environment, "const", () => tp && optimistic(tp.const));
+	F(
+		output.environment,
+		"destructuring",
+		() => tp && optimistic(tp.destructuring)
+	);
+	F(output.environment, "forOf", () => tp && optimistic(tp.forOf));
+	F(output.environment, "bigIntLiteral", () => tp && tp.bigIntLiteral);
+	F(output.environment, "dynamicImport", () => tp && tp.dynamicImport);
+	F(output.environment, "module", () => tp && tp.module);
+
+	const { trustedTypes } = output;
+	if (trustedTypes) {
+		F(
+			trustedTypes,
+			"policyName",
+			() =>
+				output.uniqueName.replace(/[^a-zA-Z0-9\-#=_/@.%]+/g, "_") || "webpack"
+		);
+	}
+
+	/**
+	 * @param {function(EntryDescription): void} fn iterator
+	 * @returns {void}
+	 */
+	const forEachEntry = fn => {
+		for (const name of Object.keys(entry)) {
+			fn(entry[name]);
+		}
+	};
+	A(output, "enabledLibraryTypes", () => {
+		const enabledLibraryTypes = [];
+		if (output.library) {
+			enabledLibraryTypes.push(output.library.type);
+		}
+		forEachEntry(desc => {
+			if (desc.library) {
+				enabledLibraryTypes.push(desc.library.type);
+			}
+		});
+		return enabledLibraryTypes;
+	});
+
+	A(output, "enabledChunkLoadingTypes", () => {
+		const enabledChunkLoadingTypes = new Set();
+		if (output.chunkLoading) {
+			enabledChunkLoadingTypes.add(output.chunkLoading);
+		}
+		if (output.workerChunkLoading) {
+			enabledChunkLoadingTypes.add(output.workerChunkLoading);
+		}
+		forEachEntry(desc => {
+			if (desc.chunkLoading) {
+				enabledChunkLoadingTypes.add(desc.chunkLoading);
+			}
+		});
+		return Array.from(enabledChunkLoadingTypes);
+	});
+
+	A(output, "enabledWasmLoadingTypes", () => {
+		const enabledWasmLoadingTypes = new Set();
+		if (output.wasmLoading) {
+			enabledWasmLoadingTypes.add(output.wasmLoading);
+		}
+		if (output.workerWasmLoading) {
+			enabledWasmLoadingTypes.add(output.workerWasmLoading);
+		}
+		forEachEntry(desc => {
+			if (desc.wasmLoading) {
+				enabledWasmLoadingTypes.add(desc.wasmLoading);
+			}
+		});
+		return Array.from(enabledWasmLoadingTypes);
+	});
+};
+
+/**
+ * @param {ExternalsPresets} externalsPresets options
+ * @param {Object} options options
+ * @param {TargetProperties | false} options.targetProperties target properties
+ * @returns {void}
+ */
+const applyExternalsPresetsDefaults = (
+	externalsPresets,
+	{ targetProperties }
+) => {
+	D(externalsPresets, "web", targetProperties && targetProperties.web);
+	D(externalsPresets, "node", targetProperties && targetProperties.node);
+	D(externalsPresets, "nwjs", targetProperties && targetProperties.nwjs);
+	D(
+		externalsPresets,
+		"electron",
+		targetProperties && targetProperties.electron
+	);
+	D(
+		externalsPresets,
+		"electronMain",
+		targetProperties &&
+			targetProperties.electron &&
+			targetProperties.electronMain
+	);
+	D(
+		externalsPresets,
+		"electronPreload",
+		targetProperties &&
+			targetProperties.electron &&
+			targetProperties.electronPreload
+	);
+	D(
+		externalsPresets,
+		"electronRenderer",
+		targetProperties &&
+			targetProperties.electron &&
+			targetProperties.electronRenderer
+	);
+};
+
+/**
+ * @param {Loader} loader options
+ * @param {Object} options options
+ * @param {TargetProperties | false} options.targetProperties target properties
+ * @returns {void}
+ */
+const applyLoaderDefaults = (loader, { targetProperties }) => {
+	F(loader, "target", () => {
+		if (targetProperties) {
+			if (targetProperties.electron) {
+				if (targetProperties.electronMain) return "electron-main";
+				if (targetProperties.electronPreload) return "electron-preload";
+				if (targetProperties.electronRenderer) return "electron-renderer";
+				return "electron";
+			}
+			if (targetProperties.nwjs) return "nwjs";
+			if (targetProperties.node) return "node";
+			if (targetProperties.web) return "web";
+		}
+	});
+};
+
+/**
+ * @param {WebpackNode} node options
+ * @param {Object} options options
+ * @param {TargetProperties | false} options.targetProperties target properties
+ * @returns {void}
+ */
+const applyNodeDefaults = (node, { targetProperties }) => {
+	if (node === false) return;
+	F(node, "global", () => {
+		if (targetProperties && targetProperties.global) return false;
+		return true;
+	});
+	F(node, "__filename", () => {
+		if (targetProperties && targetProperties.node) return "eval-only";
+		return "mock";
+	});
+	F(node, "__dirname", () => {
+		if (targetProperties && targetProperties.node) return "eval-only";
+		return "mock";
+	});
+};
+
+/**
+ * @param {Performance} performance options
+ * @param {Object} options options
+ * @param {boolean} options.production is production
+ * @returns {void}
+ */
+const applyPerformanceDefaults = (performance, { production }) => {
+	if (performance === false) return;
+	D(performance, "maxAssetSize", 250000);
+	D(performance, "maxEntrypointSize", 250000);
+	F(performance, "hints", () => (production ? "warning" : false));
+};
+
+/**
+ * @param {Optimization} optimization options
+ * @param {Object} options options
+ * @param {boolean} options.production is production
+ * @param {boolean} options.development is development
+ * @param {boolean} options.records using records
+ * @returns {void}
+ */
+const applyOptimizationDefaults = (
+	optimization,
+	{ production, development, records }
+) => {
+	D(optimization, "removeAvailableModules", false);
+	D(optimization, "removeEmptyChunks", true);
+	D(optimization, "mergeDuplicateChunks", true);
+	D(optimization, "flagIncludedChunks", production);
+	F(optimization, "moduleIds", () => {
+		if (production) return "deterministic";
+		if (development) return "named";
+		return "natural";
+	});
+	F(optimization, "chunkIds", () => {
+		if (production) return "deterministic";
+		if (development) return "named";
+		return "natural";
+	});
+	F(optimization, "sideEffects", () => (production ? true : "flag"));
+	D(optimization, "providedExports", true);
+	D(optimization, "usedExports", production);
+	D(optimization, "innerGraph", production);
+	D(optimization, "mangleExports", production);
+	D(optimization, "concatenateModules", production);
+	D(optimization, "runtimeChunk", false);
+	D(optimization, "emitOnErrors", !production);
+	D(optimization, "checkWasmTypes", production);
+	D(optimization, "mangleWasmImports", false);
+	D(optimization, "portableRecords", records);
+	D(optimization, "realContentHash", production);
+	D(optimization, "minimize", production);
+	A(optimization, "minimizer", () => [
+		{
+			apply: compiler => {
+				// Lazy load the Terser plugin
+				const TerserPlugin = require("terser-webpack-plugin");
+				new TerserPlugin({
+					terserOptions: {
+						compress: {
+							passes: 2
+						}
+					}
+				}).apply(compiler);
+			}
+		}
+	]);
+	F(optimization, "nodeEnv", () => {
+		if (production) return "production";
+		if (development) return "development";
+		return false;
+	});
+	const { splitChunks } = optimization;
+	if (splitChunks) {
+		A(splitChunks, "defaultSizeTypes", () => ["javascript", "unknown"]);
+		D(splitChunks, "hidePathInfo", production);
+		D(splitChunks, "chunks", "async");
+		D(splitChunks, "usedExports", optimization.usedExports === true);
+		D(splitChunks, "minChunks", 1);
+		F(splitChunks, "minSize", () => (production ? 20000 : 10000));
+		F(splitChunks, "minRemainingSize", () => (development ? 0 : undefined));
+		F(splitChunks, "enforceSizeThreshold", () => (production ? 50000 : 30000));
+		F(splitChunks, "maxAsyncRequests", () => (production ? 30 : Infinity));
+		F(splitChunks, "maxInitialRequests", () => (production ? 30 : Infinity));
+		D(splitChunks, "automaticNameDelimiter", "-");
+		const { cacheGroups } = splitChunks;
+		F(cacheGroups, "default", () => ({
+			idHint: "",
+			reuseExistingChunk: true,
+			minChunks: 2,
+			priority: -20
+		}));
+		F(cacheGroups, "defaultVendors", () => ({
+			idHint: "vendors",
+			reuseExistingChunk: true,
+			test: NODE_MODULES_REGEXP,
+			priority: -10
+		}));
+	}
+};
+
+/**
+ * @param {Object} options options
+ * @param {boolean} options.cache is cache enable
+ * @param {string} options.context build context
+ * @param {TargetProperties | false} options.targetProperties target properties
+ * @param {Mode} options.mode mode
+ * @returns {ResolveOptions} resolve options
+ */
+const getResolveDefaults = ({ cache, context, targetProperties, mode }) => {
+	/** @type {string[]} */
+	const conditions = ["webpack"];
+
+	conditions.push(mode === "development" ? "development" : "production");
+
+	if (targetProperties) {
+		if (targetProperties.webworker) conditions.push("worker");
+		if (targetProperties.node) conditions.push("node");
+		if (targetProperties.web) conditions.push("browser");
+		if (targetProperties.electron) conditions.push("electron");
+		if (targetProperties.nwjs) conditions.push("nwjs");
+	}
+
+	const jsExtensions = [".js", ".json", ".wasm"];
+
+	const tp = targetProperties;
+	const browserField =
+		tp && tp.web && (!tp.node || (tp.electron && tp.electronRenderer));
+
+	/** @type {function(): ResolveOptions} */
+	const cjsDeps = () => ({
+		aliasFields: browserField ? ["browser"] : [],
+		mainFields: browserField ? ["browser", "module", "..."] : ["module", "..."],
+		conditionNames: ["require", "module", "..."],
+		extensions: [...jsExtensions]
+	});
+	/** @type {function(): ResolveOptions} */
+	const esmDeps = () => ({
+		aliasFields: browserField ? ["browser"] : [],
+		mainFields: browserField ? ["browser", "module", "..."] : ["module", "..."],
+		conditionNames: ["import", "module", "..."],
+		extensions: [...jsExtensions]
+	});
+
+	/** @type {ResolveOptions} */
+	const resolveOptions = {
+		cache,
+		modules: ["node_modules"],
+		conditionNames: conditions,
+		mainFiles: ["index"],
+		extensions: [],
+		aliasFields: [],
+		exportsFields: ["exports"],
+		roots: [context],
+		mainFields: ["main"],
+		byDependency: {
+			wasm: esmDeps(),
+			esm: esmDeps(),
+			loaderImport: esmDeps(),
+			url: {
+				preferRelative: true
+			},
+			worker: {
+				...esmDeps(),
+				preferRelative: true
+			},
+			commonjs: cjsDeps(),
+			amd: cjsDeps(),
+			// for backward-compat: loadModule
+			loader: cjsDeps(),
+			// for backward-compat: Custom Dependency
+			unknown: cjsDeps(),
+			// for backward-compat: getResolve without dependencyType
+			undefined: cjsDeps()
+		}
+	};
+
+	return resolveOptions;
+};
+
+/**
+ * @param {Object} options options
+ * @param {boolean} options.cache is cache enable
+ * @returns {ResolveOptions} resolve options
+ */
+const getResolveLoaderDefaults = ({ cache }) => {
+	/** @type {ResolveOptions} */
+	const resolveOptions = {
+		cache,
+		conditionNames: ["loader", "require", "node"],
+		exportsFields: ["exports"],
+		mainFields: ["loader", "main"],
+		extensions: [".js"],
+		mainFiles: ["index"]
+	};
+
+	return resolveOptions;
+};
+
+/**
+ * @param {InfrastructureLogging} infrastructureLogging options
+ * @returns {void}
+ */
+const applyInfrastructureLoggingDefaults = infrastructureLogging => {
+	F(infrastructureLogging, "stream", () => process.stderr);
+	const tty =
+		/** @type {any} */ (infrastructureLogging.stream).isTTY &&
+		process.env.TERM !== "dumb";
+	D(infrastructureLogging, "level", "info");
+	D(infrastructureLogging, "debug", false);
+	D(infrastructureLogging, "colors", tty);
+	D(infrastructureLogging, "appendOnly", !tty);
+};
+
+exports.applyWebpackOptionsBaseDefaults = applyWebpackOptionsBaseDefaults;
+exports.applyWebpackOptionsDefaults = applyWebpackOptionsDefaults;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/normalization.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/normalization.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fed34890d02f8fe9d45081ed7f21423804f79012
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/normalization.js"
@@ -0,0 +1,509 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+
+/** @typedef {import("../../declarations/WebpackOptions").EntryStatic} EntryStatic */
+/** @typedef {import("../../declarations/WebpackOptions").EntryStaticNormalized} EntryStaticNormalized */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationRuntimeChunk} OptimizationRuntimeChunk */
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationRuntimeChunkNormalized} OptimizationRuntimeChunkNormalized */
+/** @typedef {import("../../declarations/WebpackOptions").OutputNormalized} OutputNormalized */
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptionsNormalized */
+
+const handledDeprecatedNoEmitOnErrors = util.deprecate(
+	(noEmitOnErrors, emitOnErrors) => {
+		if (emitOnErrors !== undefined && !noEmitOnErrors === !emitOnErrors) {
+			throw new Error(
+				"Conflicting use of 'optimization.noEmitOnErrors' and 'optimization.emitOnErrors'. Remove deprecated 'optimization.noEmitOnErrors' from config."
+			);
+		}
+		return !noEmitOnErrors;
+	},
+	"optimization.noEmitOnErrors is deprecated in favor of optimization.emitOnErrors",
+	"DEP_WEBPACK_CONFIGURATION_OPTIMIZATION_NO_EMIT_ON_ERRORS"
+);
+
+/**
+ * @template T
+ * @template R
+ * @param {T|undefined} value value or not
+ * @param {function(T): R} fn nested handler
+ * @returns {R} result value
+ */
+const nestedConfig = (value, fn) =>
+	value === undefined ? fn(/** @type {T} */ ({})) : fn(value);
+
+/**
+ * @template T
+ * @param {T|undefined} value value or not
+ * @returns {T} result value
+ */
+const cloneObject = value => {
+	return /** @type {T} */ ({ ...value });
+};
+
+/**
+ * @template T
+ * @template R
+ * @param {T|undefined} value value or not
+ * @param {function(T): R} fn nested handler
+ * @returns {R|undefined} result value
+ */
+const optionalNestedConfig = (value, fn) =>
+	value === undefined ? undefined : fn(value);
+
+/**
+ * @template T
+ * @template R
+ * @param {T[]|undefined} value array or not
+ * @param {function(T[]): R[]} fn nested handler
+ * @returns {R[]|undefined} cloned value
+ */
+const nestedArray = (value, fn) => (Array.isArray(value) ? fn(value) : fn([]));
+
+/**
+ * @template T
+ * @template R
+ * @param {T[]|undefined} value array or not
+ * @param {function(T[]): R[]} fn nested handler
+ * @returns {R[]|undefined} cloned value
+ */
+const optionalNestedArray = (value, fn) =>
+	Array.isArray(value) ? fn(value) : undefined;
+
+/**
+ * @template T
+ * @template R
+ * @param {Record<string, T>|undefined} value value or not
+ * @param {function(T): R} fn nested handler
+ * @param {Record<string, function(T): R>=} customKeys custom nested handler for some keys
+ * @returns {Record<string, R>} result value
+ */
+const keyedNestedConfig = (value, fn, customKeys) => {
+	const result =
+		value === undefined
+			? {}
+			: Object.keys(value).reduce(
+					(obj, key) => (
+						(obj[key] = (
+							customKeys && key in customKeys ? customKeys[key] : fn
+						)(value[key])),
+						obj
+					),
+					/** @type {Record<string, R>} */ ({})
+			  );
+	if (customKeys) {
+		for (const key of Object.keys(customKeys)) {
+			if (!(key in result)) {
+				result[key] = customKeys[key](/** @type {T} */ ({}));
+			}
+		}
+	}
+	return result;
+};
+
+/**
+ * @param {WebpackOptions} config input config
+ * @returns {WebpackOptionsNormalized} normalized options
+ */
+const getNormalizedWebpackOptions = config => {
+	return {
+		amd: config.amd,
+		bail: config.bail,
+		cache: optionalNestedConfig(config.cache, cache => {
+			if (cache === false) return false;
+			if (cache === true) {
+				return {
+					type: "memory",
+					maxGenerations: undefined
+				};
+			}
+			switch (cache.type) {
+				case "filesystem":
+					return {
+						type: "filesystem",
+						allowCollectingMemory: cache.allowCollectingMemory,
+						maxMemoryGenerations: cache.maxMemoryGenerations,
+						maxAge: cache.maxAge,
+						profile: cache.profile,
+						buildDependencies: cloneObject(cache.buildDependencies),
+						cacheDirectory: cache.cacheDirectory,
+						cacheLocation: cache.cacheLocation,
+						hashAlgorithm: cache.hashAlgorithm,
+						idleTimeout: cache.idleTimeout,
+						idleTimeoutForInitialStore: cache.idleTimeoutForInitialStore,
+						idleTimeoutAfterLargeChanges: cache.idleTimeoutAfterLargeChanges,
+						name: cache.name,
+						store: cache.store,
+						version: cache.version
+					};
+				case undefined:
+				case "memory":
+					return {
+						type: "memory",
+						maxGenerations: cache.maxGenerations
+					};
+				default:
+					// @ts-expect-error Property 'type' does not exist on type 'never'. ts(2339)
+					throw new Error(`Not implemented cache.type ${cache.type}`);
+			}
+		}),
+		context: config.context,
+		dependencies: config.dependencies,
+		devServer: optionalNestedConfig(config.devServer, devServer => ({
+			...devServer
+		})),
+		devtool: config.devtool,
+		entry:
+			config.entry === undefined
+				? { main: {} }
+				: typeof config.entry === "function"
+				? (
+						fn => () =>
+							Promise.resolve().then(fn).then(getNormalizedEntryStatic)
+				  )(config.entry)
+				: getNormalizedEntryStatic(config.entry),
+		experiments: cloneObject(config.experiments),
+		externals: config.externals,
+		externalsPresets: cloneObject(config.externalsPresets),
+		externalsType: config.externalsType,
+		ignoreWarnings: config.ignoreWarnings
+			? config.ignoreWarnings.map(ignore => {
+					if (typeof ignore === "function") return ignore;
+					const i = ignore instanceof RegExp ? { message: ignore } : ignore;
+					return (warning, { requestShortener }) => {
+						if (!i.message && !i.module && !i.file) return false;
+						if (i.message && !i.message.test(warning.message)) {
+							return false;
+						}
+						if (
+							i.module &&
+							(!warning.module ||
+								!i.module.test(
+									warning.module.readableIdentifier(requestShortener)
+								))
+						) {
+							return false;
+						}
+						if (i.file && (!warning.file || !i.file.test(warning.file))) {
+							return false;
+						}
+						return true;
+					};
+			  })
+			: undefined,
+		infrastructureLogging: cloneObject(config.infrastructureLogging),
+		loader: cloneObject(config.loader),
+		mode: config.mode,
+		module: nestedConfig(config.module, module => ({
+			noParse: module.noParse,
+			unsafeCache: module.unsafeCache,
+			parser: keyedNestedConfig(module.parser, cloneObject, {
+				javascript: parserOptions => ({
+					unknownContextRequest: module.unknownContextRequest,
+					unknownContextRegExp: module.unknownContextRegExp,
+					unknownContextRecursive: module.unknownContextRecursive,
+					unknownContextCritical: module.unknownContextCritical,
+					exprContextRequest: module.exprContextRequest,
+					exprContextRegExp: module.exprContextRegExp,
+					exprContextRecursive: module.exprContextRecursive,
+					exprContextCritical: module.exprContextCritical,
+					wrappedContextRegExp: module.wrappedContextRegExp,
+					wrappedContextRecursive: module.wrappedContextRecursive,
+					wrappedContextCritical: module.wrappedContextCritical,
+					strictExportPresence: module.strictExportPresence,
+					strictThisContextOnImports: module.strictThisContextOnImports,
+					...parserOptions
+				})
+			}),
+			generator: cloneObject(module.generator),
+			defaultRules: optionalNestedArray(module.defaultRules, r => [...r]),
+			rules: nestedArray(module.rules, r => [...r])
+		})),
+		name: config.name,
+		node: nestedConfig(
+			config.node,
+			node =>
+				node && {
+					...node
+				}
+		),
+		optimization: nestedConfig(config.optimization, optimization => {
+			return {
+				...optimization,
+				runtimeChunk: getNormalizedOptimizationRuntimeChunk(
+					optimization.runtimeChunk
+				),
+				splitChunks: nestedConfig(
+					optimization.splitChunks,
+					splitChunks =>
+						splitChunks && {
+							...splitChunks,
+							defaultSizeTypes: splitChunks.defaultSizeTypes
+								? [...splitChunks.defaultSizeTypes]
+								: ["..."],
+							cacheGroups: cloneObject(splitChunks.cacheGroups)
+						}
+				),
+				emitOnErrors:
+					optimization.noEmitOnErrors !== undefined
+						? handledDeprecatedNoEmitOnErrors(
+								optimization.noEmitOnErrors,
+								optimization.emitOnErrors
+						  )
+						: optimization.emitOnErrors
+			};
+		}),
+		output: nestedConfig(config.output, output => {
+			const { library } = output;
+			const libraryAsName = /** @type {LibraryName} */ (library);
+			const libraryBase =
+				typeof library === "object" &&
+				library &&
+				!Array.isArray(library) &&
+				"type" in library
+					? library
+					: libraryAsName || output.libraryTarget
+					? /** @type {LibraryOptions} */ ({
+							name: libraryAsName
+					  })
+					: undefined;
+			/** @type {OutputNormalized} */
+			const result = {
+				assetModuleFilename: output.assetModuleFilename,
+				charset: output.charset,
+				chunkFilename: output.chunkFilename,
+				chunkFormat: output.chunkFormat,
+				chunkLoading: output.chunkLoading,
+				chunkLoadingGlobal: output.chunkLoadingGlobal,
+				chunkLoadTimeout: output.chunkLoadTimeout,
+				clean: output.clean,
+				compareBeforeEmit: output.compareBeforeEmit,
+				crossOriginLoading: output.crossOriginLoading,
+				devtoolFallbackModuleFilenameTemplate:
+					output.devtoolFallbackModuleFilenameTemplate,
+				devtoolModuleFilenameTemplate: output.devtoolModuleFilenameTemplate,
+				devtoolNamespace: output.devtoolNamespace,
+				environment: cloneObject(output.environment),
+				enabledChunkLoadingTypes: output.enabledChunkLoadingTypes
+					? [...output.enabledChunkLoadingTypes]
+					: ["..."],
+				enabledLibraryTypes: output.enabledLibraryTypes
+					? [...output.enabledLibraryTypes]
+					: ["..."],
+				enabledWasmLoadingTypes: output.enabledWasmLoadingTypes
+					? [...output.enabledWasmLoadingTypes]
+					: ["..."],
+				filename: output.filename,
+				globalObject: output.globalObject,
+				hashDigest: output.hashDigest,
+				hashDigestLength: output.hashDigestLength,
+				hashFunction: output.hashFunction,
+				hashSalt: output.hashSalt,
+				hotUpdateChunkFilename: output.hotUpdateChunkFilename,
+				hotUpdateGlobal: output.hotUpdateGlobal,
+				hotUpdateMainFilename: output.hotUpdateMainFilename,
+				iife: output.iife,
+				importFunctionName: output.importFunctionName,
+				importMetaName: output.importMetaName,
+				scriptType: output.scriptType,
+				library: libraryBase && {
+					type:
+						output.libraryTarget !== undefined
+							? output.libraryTarget
+							: libraryBase.type,
+					auxiliaryComment:
+						output.auxiliaryComment !== undefined
+							? output.auxiliaryComment
+							: libraryBase.auxiliaryComment,
+					export:
+						output.libraryExport !== undefined
+							? output.libraryExport
+							: libraryBase.export,
+					name: libraryBase.name,
+					umdNamedDefine:
+						output.umdNamedDefine !== undefined
+							? output.umdNamedDefine
+							: libraryBase.umdNamedDefine
+				},
+				module: output.module,
+				path: output.path,
+				pathinfo: output.pathinfo,
+				publicPath: output.publicPath,
+				sourceMapFilename: output.sourceMapFilename,
+				sourcePrefix: output.sourcePrefix,
+				strictModuleExceptionHandling: output.strictModuleExceptionHandling,
+				trustedTypes: optionalNestedConfig(
+					output.trustedTypes,
+					trustedTypes => {
+						if (trustedTypes === true) return {};
+						if (typeof trustedTypes === "string")
+							return { policyName: trustedTypes };
+						return { ...trustedTypes };
+					}
+				),
+				uniqueName: output.uniqueName,
+				wasmLoading: output.wasmLoading,
+				webassemblyModuleFilename: output.webassemblyModuleFilename,
+				workerChunkLoading: output.workerChunkLoading,
+				workerWasmLoading: output.workerWasmLoading
+			};
+			return result;
+		}),
+		parallelism: config.parallelism,
+		performance: optionalNestedConfig(config.performance, performance => {
+			if (performance === false) return false;
+			return {
+				...performance
+			};
+		}),
+		plugins: nestedArray(config.plugins, p => [...p]),
+		profile: config.profile,
+		recordsInputPath:
+			config.recordsInputPath !== undefined
+				? config.recordsInputPath
+				: config.recordsPath,
+		recordsOutputPath:
+			config.recordsOutputPath !== undefined
+				? config.recordsOutputPath
+				: config.recordsPath,
+		resolve: nestedConfig(config.resolve, resolve => ({
+			...resolve,
+			byDependency: keyedNestedConfig(resolve.byDependency, cloneObject)
+		})),
+		resolveLoader: cloneObject(config.resolveLoader),
+		snapshot: nestedConfig(config.snapshot, snapshot => ({
+			resolveBuildDependencies: optionalNestedConfig(
+				snapshot.resolveBuildDependencies,
+				resolveBuildDependencies => ({
+					timestamp: resolveBuildDependencies.timestamp,
+					hash: resolveBuildDependencies.hash
+				})
+			),
+			buildDependencies: optionalNestedConfig(
+				snapshot.buildDependencies,
+				buildDependencies => ({
+					timestamp: buildDependencies.timestamp,
+					hash: buildDependencies.hash
+				})
+			),
+			resolve: optionalNestedConfig(snapshot.resolve, resolve => ({
+				timestamp: resolve.timestamp,
+				hash: resolve.hash
+			})),
+			module: optionalNestedConfig(snapshot.module, module => ({
+				timestamp: module.timestamp,
+				hash: module.hash
+			})),
+			immutablePaths: optionalNestedArray(snapshot.immutablePaths, p => [...p]),
+			managedPaths: optionalNestedArray(snapshot.managedPaths, p => [...p])
+		})),
+		stats: nestedConfig(config.stats, stats => {
+			if (stats === false) {
+				return {
+					preset: "none"
+				};
+			}
+			if (stats === true) {
+				return {
+					preset: "normal"
+				};
+			}
+			if (typeof stats === "string") {
+				return {
+					preset: stats
+				};
+			}
+			return {
+				...stats
+			};
+		}),
+		target: config.target,
+		watch: config.watch,
+		watchOptions: cloneObject(config.watchOptions)
+	};
+};
+
+/**
+ * @param {EntryStatic} entry static entry options
+ * @returns {EntryStaticNormalized} normalized static entry options
+ */
+const getNormalizedEntryStatic = entry => {
+	if (typeof entry === "string") {
+		return {
+			main: {
+				import: [entry]
+			}
+		};
+	}
+	if (Array.isArray(entry)) {
+		return {
+			main: {
+				import: entry
+			}
+		};
+	}
+	/** @type {EntryStaticNormalized} */
+	const result = {};
+	for (const key of Object.keys(entry)) {
+		const value = entry[key];
+		if (typeof value === "string") {
+			result[key] = {
+				import: [value]
+			};
+		} else if (Array.isArray(value)) {
+			result[key] = {
+				import: value
+			};
+		} else {
+			result[key] = {
+				import:
+					value.import &&
+					(Array.isArray(value.import) ? value.import : [value.import]),
+				filename: value.filename,
+				layer: value.layer,
+				runtime: value.runtime,
+				publicPath: value.publicPath,
+				chunkLoading: value.chunkLoading,
+				wasmLoading: value.wasmLoading,
+				dependOn:
+					value.dependOn &&
+					(Array.isArray(value.dependOn) ? value.dependOn : [value.dependOn]),
+				library: value.library
+			};
+		}
+	}
+	return result;
+};
+
+/**
+ * @param {OptimizationRuntimeChunk=} runtimeChunk runtimeChunk option
+ * @returns {OptimizationRuntimeChunkNormalized=} normalized runtimeChunk option
+ */
+const getNormalizedOptimizationRuntimeChunk = runtimeChunk => {
+	if (runtimeChunk === undefined) return undefined;
+	if (runtimeChunk === false) return false;
+	if (runtimeChunk === "single") {
+		return {
+			name: () => "runtime"
+		};
+	}
+	if (runtimeChunk === true || runtimeChunk === "multiple") {
+		return {
+			name: entrypoint => `runtime~${entrypoint.name}`
+		};
+	}
+	const { name } = runtimeChunk;
+	return {
+		name: typeof name === "function" ? name : () => name
+	};
+};
+
+exports.getNormalizedWebpackOptions = getNormalizedWebpackOptions;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/target.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/target.js"
new file mode 100644
index 0000000000000000000000000000000000000000..595b8d476f00f5e5224cf8a9e3922608de3d323b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/config/target.js"
@@ -0,0 +1,338 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const memoize = require("../util/memoize");
+
+const getBrowserslistTargetHandler = memoize(() =>
+	require("./browserslistTargetHandler")
+);
+
+/**
+ * @param {string} context the context directory
+ * @returns {string} default target
+ */
+const getDefaultTarget = context => {
+	const browsers = getBrowserslistTargetHandler().load(null, context);
+	return browsers ? "browserslist" : "web";
+};
+
+/**
+ * @typedef {Object} PlatformTargetProperties
+ * @property {boolean | null} web web platform, importing of http(s) and std: is available
+ * @property {boolean | null} browser browser platform, running in a normal web browser
+ * @property {boolean | null} webworker (Web)Worker platform, running in a web/shared/service worker
+ * @property {boolean | null} node node platform, require of node built-in modules is available
+ * @property {boolean | null} nwjs nwjs platform, require of legacy nw.gui is available
+ * @property {boolean | null} electron electron platform, require of some electron built-in modules is available
+ */
+
+/**
+ * @typedef {Object} ElectronContextTargetProperties
+ * @property {boolean | null} electronMain in main context
+ * @property {boolean | null} electronPreload in preload context
+ * @property {boolean | null} electronRenderer in renderer context with node integration
+ */
+
+/**
+ * @typedef {Object} ApiTargetProperties
+ * @property {boolean | null} require has require function available
+ * @property {boolean | null} nodeBuiltins has node.js built-in modules available
+ * @property {boolean | null} document has document available (allows script tags)
+ * @property {boolean | null} importScripts has importScripts available
+ * @property {boolean | null} importScriptsInWorker has importScripts available when creating a worker
+ * @property {boolean | null} fetchWasm has fetch function available for WebAssembly
+ * @property {boolean | null} global has global variable available
+ */
+
+/**
+ * @typedef {Object} EcmaTargetProperties
+ * @property {boolean | null} globalThis has globalThis variable available
+ * @property {boolean | null} bigIntLiteral big int literal syntax is available
+ * @property {boolean | null} const const and let variable declarations are available
+ * @property {boolean | null} arrowFunction arrow functions are available
+ * @property {boolean | null} forOf for of iteration is available
+ * @property {boolean | null} destructuring destructuring is available
+ * @property {boolean | null} dynamicImport async import() is available
+ * @property {boolean | null} dynamicImportInWorker async import() is available when creating a worker
+ * @property {boolean | null} module ESM syntax is available (when in module)
+ */
+
+///** @typedef {PlatformTargetProperties | ApiTargetProperties | EcmaTargetProperties | PlatformTargetProperties & ApiTargetProperties | PlatformTargetProperties & EcmaTargetProperties | ApiTargetProperties & EcmaTargetProperties} TargetProperties */
+/** @template T @typedef {{ [P in keyof T]?: never }} Never<T> */
+/** @template A @template B @typedef {(A & Never<B>) | (Never<A> & B) | (A & B)} Mix<A,B> */
+/** @typedef {Mix<Mix<PlatformTargetProperties, ElectronContextTargetProperties>, Mix<ApiTargetProperties, EcmaTargetProperties>>} TargetProperties */
+
+const versionDependent = (major, minor) => {
+	if (!major) return () => /** @type {undefined} */ (undefined);
+	major = +major;
+	minor = minor ? +minor : 0;
+	return (vMajor, vMinor = 0) => {
+		return major > vMajor || (major === vMajor && minor >= vMinor);
+	};
+};
+
+/** @type {[string, string, RegExp, (...args: string[]) => TargetProperties | false][]} */
+const TARGETS = [
+	[
+		"browserslist / browserslist:env / browserslist:query / browserslist:path-to-config / browserslist:path-to-config:env",
+		"Resolve features from browserslist. Will resolve browserslist config automatically. Only browser or node queries are supported (electron is not supported). Examples: 'browserslist:modern' to use 'modern' environment from browserslist config",
+		/^browserslist(?::(.+))?$/,
+		(rest, context) => {
+			const browserslistTargetHandler = getBrowserslistTargetHandler();
+			const browsers = browserslistTargetHandler.load(
+				rest ? rest.trim() : null,
+				context
+			);
+			if (!browsers) {
+				throw new Error(`No browserslist config found to handle the 'browserslist' target.
+See https://github.com/browserslist/browserslist#queries for possible ways to provide a config.
+The recommended way is to add a 'browserslist' key to your package.json and list supported browsers (resp. node.js versions).
+You can also more options via the 'target' option: 'browserslist' / 'browserslist:env' / 'browserslist:query' / 'browserslist:path-to-config' / 'browserslist:path-to-config:env'`);
+			}
+			return browserslistTargetHandler.resolve(browsers);
+		}
+	],
+	[
+		"web",
+		"Web browser.",
+		/^web$/,
+		() => {
+			return {
+				web: true,
+				browser: true,
+				webworker: null,
+				node: false,
+				electron: false,
+				nwjs: false,
+
+				document: true,
+				importScriptsInWorker: true,
+				fetchWasm: true,
+				nodeBuiltins: false,
+				importScripts: false,
+				require: false,
+				global: false
+			};
+		}
+	],
+	[
+		"webworker",
+		"Web Worker, SharedWorker or Service Worker.",
+		/^webworker$/,
+		() => {
+			return {
+				web: true,
+				browser: true,
+				webworker: true,
+				node: false,
+				electron: false,
+				nwjs: false,
+
+				importScripts: true,
+				importScriptsInWorker: true,
+				fetchWasm: true,
+				nodeBuiltins: false,
+				require: false,
+				document: false,
+				global: false
+			};
+		}
+	],
+	[
+		"[async-]node[X[.Y]]",
+		"Node.js in version X.Y. The 'async-' prefix will load chunks asynchronously via 'fs' and 'vm' instead of 'require()'. Examples: node14.5, async-node10.",
+		/^(async-)?node(\d+(?:\.(\d+))?)?$/,
+		(asyncFlag, major, minor) => {
+			const v = versionDependent(major, minor);
+			// see https://node.green/
+			return {
+				node: true,
+				electron: false,
+				nwjs: false,
+				web: false,
+				webworker: false,
+				browser: false,
+
+				require: !asyncFlag,
+				nodeBuiltins: true,
+				global: true,
+				document: false,
+				fetchWasm: false,
+				importScripts: false,
+				importScriptsInWorker: false,
+
+				globalThis: v(12),
+				const: v(6),
+				arrowFunction: v(6),
+				forOf: v(5),
+				destructuring: v(6),
+				bigIntLiteral: v(10, 4),
+				dynamicImport: v(12, 17),
+				dynamicImportInWorker: major ? false : undefined,
+				module: v(12, 17)
+			};
+		}
+	],
+	[
+		"electron[X[.Y]]-main/preload/renderer",
+		"Electron in version X.Y. Script is running in main, preload resp. renderer context.",
+		/^electron(\d+(?:\.(\d+))?)?-(main|preload|renderer)$/,
+		(major, minor, context) => {
+			const v = versionDependent(major, minor);
+			// see https://node.green/ + https://github.com/electron/releases
+			return {
+				node: true,
+				electron: true,
+				web: context !== "main",
+				webworker: false,
+				browser: false,
+				nwjs: false,
+
+				electronMain: context === "main",
+				electronPreload: context === "preload",
+				electronRenderer: context === "renderer",
+
+				global: true,
+				nodeBuiltins: true,
+				require: true,
+				document: context === "renderer",
+				fetchWasm: context === "renderer",
+				importScripts: false,
+				importScriptsInWorker: true,
+
+				globalThis: v(5),
+				const: v(1, 1),
+				arrowFunction: v(1, 1),
+				forOf: v(0, 36),
+				destructuring: v(1, 1),
+				bigIntLiteral: v(4),
+				dynamicImport: v(11),
+				dynamicImportInWorker: major ? false : undefined,
+				module: v(11)
+			};
+		}
+	],
+	[
+		"nwjs[X[.Y]] / node-webkit[X[.Y]]",
+		"NW.js in version X.Y.",
+		/^(?:nwjs|node-webkit)(\d+(?:\.(\d+))?)?$/,
+		(major, minor) => {
+			const v = versionDependent(major, minor);
+			// see https://node.green/ + https://github.com/nwjs/nw.js/blob/nw48/CHANGELOG.md
+			return {
+				node: true,
+				web: true,
+				nwjs: true,
+				webworker: null,
+				browser: false,
+				electron: false,
+
+				global: true,
+				nodeBuiltins: true,
+				document: false,
+				importScriptsInWorker: false,
+				fetchWasm: false,
+				importScripts: false,
+				require: false,
+
+				globalThis: v(0, 43),
+				const: v(0, 15),
+				arrowFunction: v(0, 15),
+				forOf: v(0, 13),
+				destructuring: v(0, 15),
+				bigIntLiteral: v(0, 32),
+				dynamicImport: v(0, 43),
+				dynamicImportInWorker: major ? false : undefined,
+				module: v(0, 43)
+			};
+		}
+	],
+	[
+		"esX",
+		"EcmaScript in this version. Examples: es2020, es5.",
+		/^es(\d+)$/,
+		version => {
+			let v = +version;
+			if (v < 1000) v = v + 2009;
+			return {
+				const: v >= 2015,
+				arrowFunction: v >= 2015,
+				forOf: v >= 2015,
+				destructuring: v >= 2015,
+				module: v >= 2015,
+				globalThis: v >= 2020,
+				bigIntLiteral: v >= 2020,
+				dynamicImport: v >= 2020,
+				dynamicImportInWorker: v >= 2020
+			};
+		}
+	]
+];
+
+/**
+ * @param {string} target the target
+ * @param {string} context the context directory
+ * @returns {TargetProperties} target properties
+ */
+const getTargetProperties = (target, context) => {
+	for (const [, , regExp, handler] of TARGETS) {
+		const match = regExp.exec(target);
+		if (match) {
+			const [, ...args] = match;
+			const result = handler(...args, context);
+			if (result) return result;
+		}
+	}
+	throw new Error(
+		`Unknown target '${target}'. The following targets are supported:\n${TARGETS.map(
+			([name, description]) => `* ${name}: ${description}`
+		).join("\n")}`
+	);
+};
+
+const mergeTargetProperties = targetProperties => {
+	const keys = new Set();
+	for (const tp of targetProperties) {
+		for (const key of Object.keys(tp)) {
+			keys.add(key);
+		}
+	}
+	const result = {};
+	for (const key of keys) {
+		let hasTrue = false;
+		let hasFalse = false;
+		for (const tp of targetProperties) {
+			const value = tp[key];
+			switch (value) {
+				case true:
+					hasTrue = true;
+					break;
+				case false:
+					hasFalse = true;
+					break;
+			}
+		}
+		if (hasTrue || hasFalse)
+			result[key] = hasFalse && hasTrue ? null : hasTrue ? true : false;
+	}
+	return /** @type {TargetProperties} */ (result);
+};
+
+/**
+ * @param {string[]} targets the targets
+ * @param {string} context the context directory
+ * @returns {TargetProperties} target properties
+ */
+const getTargetsProperties = (targets, context) => {
+	return mergeTargetProperties(
+		targets.map(t => getTargetProperties(t, context))
+	);
+};
+
+exports.getDefaultTarget = getDefaultTarget;
+exports.getTargetProperties = getTargetProperties;
+exports.getTargetsProperties = getTargetsProperties;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e8aad08b6c59d40edd663a8aac4431a9ab5d4f08
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryDependency.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+/** @typedef {import("./ContainerEntryModule").ExposeOptions} ExposeOptions */
+
+class ContainerEntryDependency extends Dependency {
+	/**
+	 * @param {string} name entry name
+	 * @param {[string, ExposeOptions][]} exposes list of exposed modules
+	 * @param {string} shareScope name of the share scope
+	 */
+	constructor(name, exposes, shareScope) {
+		super();
+		this.name = name;
+		this.exposes = exposes;
+		this.shareScope = shareScope;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `container-entry-${this.name}`;
+	}
+
+	get type() {
+		return "container entry";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ContainerEntryDependency,
+	"webpack/lib/container/ContainerEntryDependency"
+);
+
+module.exports = ContainerEntryDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e592ce480e5a8bc20703d3e74f3855f5c7e78321
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModule.js"
@@ -0,0 +1,280 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const ContainerExposedDependency = require("./ContainerExposedDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./ContainerEntryDependency")} ContainerEntryDependency */
+
+/**
+ * @typedef {Object} ExposeOptions
+ * @property {string[]} import requests to exposed modules (last one is exported)
+ * @property {string} name custom chunk name for the exposed module
+ */
+
+const SOURCE_TYPES = new Set(["javascript"]);
+
+class ContainerEntryModule extends Module {
+	/**
+	 * @param {string} name container entry name
+	 * @param {[string, ExposeOptions][]} exposes list of exposed modules
+	 * @param {string} shareScope name of the share scope
+	 */
+	constructor(name, exposes, shareScope) {
+		super("javascript/dynamic", null);
+		this._name = name;
+		this._exposes = exposes;
+		this._shareScope = shareScope;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return SOURCE_TYPES;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `container entry (${this._shareScope}) ${JSON.stringify(
+			this._exposes
+		)}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `container entry`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `webpack/container/entry/${this._name}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {
+			strict: true,
+			topLevelDeclarations: new Set(["moduleMap", "get", "init"])
+		};
+
+		this.clearDependenciesAndBlocks();
+
+		for (const [name, options] of this._exposes) {
+			const block = new AsyncDependenciesBlock(
+				{
+					name: options.name
+				},
+				{ name },
+				options.import[options.import.length - 1]
+			);
+			let idx = 0;
+			for (const request of options.import) {
+				const dep = new ContainerExposedDependency(name, request);
+				dep.loc = {
+					name,
+					index: idx++
+				};
+
+				block.addDependency(dep);
+			}
+			this.addBlock(block);
+		}
+
+		callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ moduleGraph, chunkGraph, runtimeTemplate }) {
+		const sources = new Map();
+		const runtimeRequirements = new Set([
+			RuntimeGlobals.definePropertyGetters,
+			RuntimeGlobals.hasOwnProperty,
+			RuntimeGlobals.exports
+		]);
+		const getters = [];
+
+		for (const block of this.blocks) {
+			const { dependencies } = block;
+
+			const modules = dependencies.map(dependency => {
+				const dep = /** @type {ContainerExposedDependency} */ (dependency);
+				return {
+					name: dep.exposedName,
+					module: moduleGraph.getModule(dep),
+					request: dep.userRequest
+				};
+			});
+
+			let str;
+
+			if (modules.some(m => !m.module)) {
+				str = runtimeTemplate.throwMissingModuleErrorBlock({
+					request: modules.map(m => m.request).join(", ")
+				});
+			} else {
+				str = `return ${runtimeTemplate.blockPromise({
+					block,
+					message: "",
+					chunkGraph,
+					runtimeRequirements
+				})}.then(${runtimeTemplate.returningFunction(
+					runtimeTemplate.returningFunction(
+						`(${modules
+							.map(({ module, request }) =>
+								runtimeTemplate.moduleRaw({
+									module,
+									chunkGraph,
+									request,
+									weak: false,
+									runtimeRequirements
+								})
+							)
+							.join(", ")})`
+					)
+				)});`;
+			}
+
+			getters.push(
+				`${JSON.stringify(modules[0].name)}: ${runtimeTemplate.basicFunction(
+					"",
+					str
+				)}`
+			);
+		}
+
+		const source = Template.asString([
+			`var moduleMap = {`,
+			Template.indent(getters.join(",\n")),
+			"};",
+			`var get = ${runtimeTemplate.basicFunction("module, getScope", [
+				`${RuntimeGlobals.currentRemoteGetScope} = getScope;`,
+				// reusing the getScope variable to avoid creating a new var (and module is also used later)
+				"getScope = (",
+				Template.indent([
+					`${RuntimeGlobals.hasOwnProperty}(moduleMap, module)`,
+					Template.indent([
+						"? moduleMap[module]()",
+						`: Promise.resolve().then(${runtimeTemplate.basicFunction(
+							"",
+							"throw new Error('Module \"' + module + '\" does not exist in container.');"
+						)})`
+					])
+				]),
+				");",
+				`${RuntimeGlobals.currentRemoteGetScope} = undefined;`,
+				"return getScope;"
+			])};`,
+			`var init = ${runtimeTemplate.basicFunction("shareScope, initScope", [
+				`if (!${RuntimeGlobals.shareScopeMap}) return;`,
+				`var oldScope = ${RuntimeGlobals.shareScopeMap}[${JSON.stringify(
+					this._shareScope
+				)}];`,
+				`var name = ${JSON.stringify(this._shareScope)}`,
+				`if(oldScope && oldScope !== shareScope) throw new Error("Container initialization failed as it has already been initialized with a different share scope");`,
+				`${RuntimeGlobals.shareScopeMap}[name] = shareScope;`,
+				`return ${RuntimeGlobals.initializeSharing}(name, initScope);`
+			])};`,
+			"",
+			"// This exports getters to disallow modifications",
+			`${RuntimeGlobals.definePropertyGetters}(exports, {`,
+			Template.indent([
+				`get: ${runtimeTemplate.returningFunction("get")},`,
+				`init: ${runtimeTemplate.returningFunction("init")}`
+			]),
+			"});"
+		]);
+
+		sources.set(
+			"javascript",
+			this.useSourceMap || this.useSimpleSourceMap
+				? new OriginalSource(source, "webpack/container-entry")
+				: new RawSource(source)
+		);
+
+		return {
+			sources,
+			runtimeRequirements
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this._name);
+		write(this._exposes);
+		write(this._shareScope);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new ContainerEntryModule(read(), read(), read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	ContainerEntryModule,
+	"webpack/lib/container/ContainerEntryModule"
+);
+
+module.exports = ContainerEntryModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a1a7af894eb9d8c18a3bf54272718ff44e2102a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerEntryModuleFactory.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleFactory = require("../ModuleFactory");
+const ContainerEntryModule = require("./ContainerEntryModule");
+
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./ContainerEntryDependency")} ContainerEntryDependency */
+
+module.exports = class ContainerEntryModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create({ dependencies: [dependency] }, callback) {
+		const dep = /** @type {ContainerEntryDependency} */ (dependency);
+		callback(null, {
+			module: new ContainerEntryModule(dep.name, dep.exposes, dep.shareScope)
+		});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerExposedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerExposedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..02b9eef3c9bc0d84d9805b6b4850482b6e35f595
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerExposedDependency.js"
@@ -0,0 +1,52 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class ContainerExposedDependency extends ModuleDependency {
+	/**
+	 * @param {string} exposedName public name
+	 * @param {string} request request to module
+	 */
+	constructor(exposedName, request) {
+		super(request);
+		this.exposedName = exposedName;
+	}
+
+	get type() {
+		return "container exposed";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `exposed dependency ${this.exposedName}=${this.request}`;
+	}
+
+	serialize(context) {
+		context.write(this.exposedName);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		this.exposedName = context.read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ContainerExposedDependency,
+	"webpack/lib/container/ContainerExposedDependency"
+);
+
+module.exports = ContainerExposedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e24917ac7283a903b770b4f29b0fc1a17d249666
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerPlugin.js"
@@ -0,0 +1,102 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const createSchemaValidation = require("../util/create-schema-validation");
+const ContainerEntryDependency = require("./ContainerEntryDependency");
+const ContainerEntryModuleFactory = require("./ContainerEntryModuleFactory");
+const ContainerExposedDependency = require("./ContainerExposedDependency");
+const { parseOptions } = require("./options");
+
+/** @typedef {import("../../declarations/plugins/container/ContainerPlugin").ContainerPluginOptions} ContainerPluginOptions */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ContainerPlugin.check.js"),
+	() => require("../../schemas/plugins/container/ContainerPlugin.json"),
+	{
+		name: "Container Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const PLUGIN_NAME = "ContainerPlugin";
+
+class ContainerPlugin {
+	/**
+	 * @param {ContainerPluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._options = {
+			name: options.name,
+			shareScope: options.shareScope || "default",
+			library: options.library || {
+				type: "var",
+				name: options.name
+			},
+			filename: options.filename || undefined,
+			exposes: parseOptions(
+				options.exposes,
+				item => ({
+					import: Array.isArray(item) ? item : [item],
+					name: undefined
+				}),
+				item => ({
+					import: Array.isArray(item.import) ? item.import : [item.import],
+					name: item.name || undefined
+				})
+			)
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { name, exposes, shareScope, filename, library } = this._options;
+
+		compiler.options.output.enabledLibraryTypes.push(library.type);
+
+		compiler.hooks.make.tapAsync(PLUGIN_NAME, (compilation, callback) => {
+			const dep = new ContainerEntryDependency(name, exposes, shareScope);
+			dep.loc = { name };
+			compilation.addEntry(
+				compilation.options.context,
+				dep,
+				{
+					name,
+					filename,
+					library
+				},
+				error => {
+					if (error) return callback(error);
+					callback();
+				}
+			);
+		});
+
+		compiler.hooks.thisCompilation.tap(
+			PLUGIN_NAME,
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					ContainerEntryDependency,
+					new ContainerEntryModuleFactory()
+				);
+
+				compilation.dependencyFactories.set(
+					ContainerExposedDependency,
+					normalModuleFactory
+				);
+			}
+		);
+	}
+}
+
+module.exports = ContainerPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerReferencePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerReferencePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f860fbac32e0981b7d2f2fc31fed5fbeba2f9c48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ContainerReferencePlugin.js"
@@ -0,0 +1,142 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const ExternalsPlugin = require("../ExternalsPlugin");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const createSchemaValidation = require("../util/create-schema-validation");
+const FallbackDependency = require("./FallbackDependency");
+const FallbackItemDependency = require("./FallbackItemDependency");
+const FallbackModuleFactory = require("./FallbackModuleFactory");
+const RemoteModule = require("./RemoteModule");
+const RemoteRuntimeModule = require("./RemoteRuntimeModule");
+const RemoteToExternalDependency = require("./RemoteToExternalDependency");
+const { parseOptions } = require("./options");
+
+/** @typedef {import("../../declarations/plugins/container/ContainerReferencePlugin").ContainerReferencePluginOptions} ContainerReferencePluginOptions */
+/** @typedef {import("../../declarations/plugins/container/ContainerReferencePlugin").RemotesConfig} RemotesConfig */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ContainerReferencePlugin.check.js"),
+	() =>
+		require("../../schemas/plugins/container/ContainerReferencePlugin.json"),
+	{
+		name: "Container Reference Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const slashCode = "/".charCodeAt(0);
+
+class ContainerReferencePlugin {
+	/**
+	 * @param {ContainerReferencePluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._remoteType = options.remoteType;
+		this._remotes = parseOptions(
+			options.remotes,
+			item => ({
+				external: Array.isArray(item) ? item : [item],
+				shareScope: options.shareScope || "default"
+			}),
+			item => ({
+				external: Array.isArray(item.external)
+					? item.external
+					: [item.external],
+				shareScope: item.shareScope || options.shareScope || "default"
+			})
+		);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _remotes: remotes, _remoteType: remoteType } = this;
+
+		/** @type {Record<string, string>} */
+		const remoteExternals = {};
+		for (const [key, config] of remotes) {
+			let i = 0;
+			for (const external of config.external) {
+				if (external.startsWith("internal ")) continue;
+				remoteExternals[
+					`webpack/container/reference/${key}${i ? `/fallback-${i}` : ""}`
+				] = external;
+				i++;
+			}
+		}
+
+		new ExternalsPlugin(remoteType, remoteExternals).apply(compiler);
+
+		compiler.hooks.compilation.tap(
+			"ContainerReferencePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					RemoteToExternalDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					FallbackItemDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					FallbackDependency,
+					new FallbackModuleFactory()
+				);
+
+				normalModuleFactory.hooks.factorize.tap(
+					"ContainerReferencePlugin",
+					data => {
+						if (!data.request.includes("!")) {
+							for (const [key, config] of remotes) {
+								if (
+									data.request.startsWith(`${key}`) &&
+									(data.request.length === key.length ||
+										data.request.charCodeAt(key.length) === slashCode)
+								) {
+									return new RemoteModule(
+										data.request,
+										config.external.map((external, i) =>
+											external.startsWith("internal ")
+												? external.slice(9)
+												: `webpack/container/reference/${key}${
+														i ? `/fallback-${i}` : ""
+												  }`
+										),
+										`.${data.request.slice(key.length)}`,
+										config.shareScope
+									);
+								}
+							}
+						}
+					}
+				);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ContainerReferencePlugin", (chunk, set) => {
+						set.add(RuntimeGlobals.module);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+						set.add(RuntimeGlobals.hasOwnProperty);
+						set.add(RuntimeGlobals.initializeSharing);
+						set.add(RuntimeGlobals.shareScopeMap);
+						compilation.addRuntimeModule(chunk, new RemoteRuntimeModule());
+					});
+			}
+		);
+	}
+}
+
+module.exports = ContainerReferencePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dee28ab33faa9feed2ed0ebb27bfc91d83e4ca39
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackDependency.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class FallbackDependency extends Dependency {
+	constructor(requests) {
+		super();
+		this.requests = requests;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `fallback ${this.requests.join(" ")}`;
+	}
+
+	get type() {
+		return "fallback";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.requests);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new FallbackDependency(read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	FallbackDependency,
+	"webpack/lib/container/FallbackDependency"
+);
+
+module.exports = FallbackDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackItemDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackItemDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3995a9e79ef211f1906ea3d97aabd5a8b2d58cbd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackItemDependency.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class FallbackItemDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "fallback item";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	FallbackItemDependency,
+	"webpack/lib/container/FallbackItemDependency"
+);
+
+module.exports = FallbackItemDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc51cae27fa349809b877f1fd7f2088735a7c871
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModule.js"
@@ -0,0 +1,173 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const FallbackItemDependency = require("./FallbackItemDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+
+class FallbackModule extends Module {
+	/**
+	 * @param {string[]} requests list of requests to choose one
+	 */
+	constructor(requests) {
+		super("fallback-module");
+		this.requests = requests;
+		this._identifier = `fallback ${this.requests.join(" ")}`;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `webpack/container/fallback/${this.requests[0]}/and ${
+			this.requests.length - 1
+		} more`;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk which condition should be checked
+	 * @param {Compilation} compilation the compilation
+	 * @returns {boolean} true, if the chunk is ok for the module
+	 */
+	chunkCondition(chunk, { chunkGraph }) {
+		return chunkGraph.getNumberOfEntryModules(chunk) > 0;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {
+			strict: true
+		};
+
+		this.clearDependenciesAndBlocks();
+		for (const request of this.requests)
+			this.addDependency(new FallbackItemDependency(request));
+
+		callback();
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return this.requests.length * 5 + 42;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const ids = this.dependencies.map(dep =>
+			chunkGraph.getModuleId(moduleGraph.getModule(dep))
+		);
+		const code = Template.asString([
+			`var ids = ${JSON.stringify(ids)};`,
+			"var error, result, i = 0;",
+			`var loop = ${runtimeTemplate.basicFunction("next", [
+				"while(i < ids.length) {",
+				Template.indent([
+					"try { next = __webpack_require__(ids[i++]); } catch(e) { return handleError(e); }",
+					"if(next) return next.then ? next.then(handleResult, handleError) : handleResult(next);"
+				]),
+				"}",
+				"if(error) throw error;"
+			])}`,
+			`var handleResult = ${runtimeTemplate.basicFunction("result", [
+				"if(result) return result;",
+				"return loop();"
+			])};`,
+			`var handleError = ${runtimeTemplate.basicFunction("e", [
+				"error = e;",
+				"return loop();"
+			])};`,
+			"module.exports = loop();"
+		]);
+		const sources = new Map();
+		sources.set("javascript", new RawSource(code));
+		return { sources, runtimeRequirements: RUNTIME_REQUIREMENTS };
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.requests);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new FallbackModule(read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(FallbackModule, "webpack/lib/container/FallbackModule");
+
+module.exports = FallbackModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..350e910b9fe30fdf451f732190587f7351aaf421
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/FallbackModuleFactory.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleFactory = require("../ModuleFactory");
+const FallbackModule = require("./FallbackModule");
+
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./FallbackDependency")} FallbackDependency */
+
+module.exports = class FallbackModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create({ dependencies: [dependency] }, callback) {
+		const dep = /** @type {FallbackDependency} */ (dependency);
+		callback(null, {
+			module: new FallbackModule(dep.requests)
+		});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ModuleFederationPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ModuleFederationPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eca908730e0cf36176a234c14ca6af1558541f33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/ModuleFederationPlugin.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const isValidExternalsType = require("../../schemas/plugins/container/ExternalsType.check.js");
+const SharePlugin = require("../sharing/SharePlugin");
+const createSchemaValidation = require("../util/create-schema-validation");
+const ContainerPlugin = require("./ContainerPlugin");
+const ContainerReferencePlugin = require("./ContainerReferencePlugin");
+
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").ExternalsType} ExternalsType */
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").ModuleFederationPluginOptions} ModuleFederationPluginOptions */
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").Shared} Shared */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ModuleFederationPlugin.check.js"),
+	() => require("../../schemas/plugins/container/ModuleFederationPlugin.json"),
+	{
+		name: "Module Federation Plugin",
+		baseDataPath: "options"
+	}
+);
+class ModuleFederationPlugin {
+	/**
+	 * @param {ModuleFederationPluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _options: options } = this;
+		const library = options.library || { type: "var", name: options.name };
+		const remoteType =
+			options.remoteType ||
+			(options.library && isValidExternalsType(options.library.type)
+				? /** @type {ExternalsType} */ (options.library.type)
+				: "script");
+		if (
+			library &&
+			!compiler.options.output.enabledLibraryTypes.includes(library.type)
+		) {
+			compiler.options.output.enabledLibraryTypes.push(library.type);
+		}
+		compiler.hooks.afterPlugins.tap("ModuleFederationPlugin", () => {
+			if (
+				options.exposes &&
+				(Array.isArray(options.exposes)
+					? options.exposes.length > 0
+					: Object.keys(options.exposes).length > 0)
+			) {
+				new ContainerPlugin({
+					name: options.name,
+					library,
+					filename: options.filename,
+					exposes: options.exposes
+				}).apply(compiler);
+			}
+			if (
+				options.remotes &&
+				(Array.isArray(options.remotes)
+					? options.remotes.length > 0
+					: Object.keys(options.remotes).length > 0)
+			) {
+				new ContainerReferencePlugin({
+					remoteType,
+					remotes: options.remotes
+				}).apply(compiler);
+			}
+			if (options.shared) {
+				new SharePlugin({
+					shared: options.shared,
+					shareScope: options.shareScope
+				}).apply(compiler);
+			}
+		});
+	}
+}
+
+module.exports = ModuleFederationPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b2bea8e33afc4a7d4aecf340a9e36b4bc80f30f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteModule.js"
@@ -0,0 +1,169 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const FallbackDependency = require("./FallbackDependency");
+const RemoteToExternalDependency = require("./RemoteToExternalDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["remote", "share-init"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+
+class RemoteModule extends Module {
+	/**
+	 * @param {string} request request string
+	 * @param {string[]} externalRequests list of external requests to containers
+	 * @param {string} internalRequest name of exposed module in container
+	 * @param {string} shareScope the used share scope name
+	 */
+	constructor(request, externalRequests, internalRequest, shareScope) {
+		super("remote-module");
+		this.request = request;
+		this.externalRequests = externalRequests;
+		this.internalRequest = internalRequest;
+		this.shareScope = shareScope;
+		this._identifier = `remote (${shareScope}) ${this.externalRequests.join(
+			" "
+		)} ${this.internalRequest}`;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `remote ${this.request}`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `webpack/container/remote/${this.request}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {
+			strict: true
+		};
+
+		this.clearDependenciesAndBlocks();
+		if (this.externalRequests.length === 1) {
+			this.addDependency(
+				new RemoteToExternalDependency(this.externalRequests[0])
+			);
+		} else {
+			this.addDependency(new FallbackDependency(this.externalRequests));
+		}
+
+		callback();
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 6;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @returns {string | null} absolute path which should be used for condition matching (usually the resource path)
+	 */
+	nameForCondition() {
+		return this.request;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const module = moduleGraph.getModule(this.dependencies[0]);
+		const id = module && chunkGraph.getModuleId(module);
+		const sources = new Map();
+		sources.set("remote", new RawSource(""));
+		const data = new Map();
+		data.set("share-init", [
+			{
+				shareScope: this.shareScope,
+				initStage: 20,
+				init: id === undefined ? "" : `initExternal(${JSON.stringify(id)});`
+			}
+		]);
+		return { sources, data, runtimeRequirements: RUNTIME_REQUIREMENTS };
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.request);
+		write(this.externalRequests);
+		write(this.internalRequest);
+		write(this.shareScope);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new RemoteModule(read(), read(), read(), read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(RemoteModule, "webpack/lib/container/RemoteModule");
+
+module.exports = RemoteModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90948f2737cfcdf141d2b09840808ad37ac03cb8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteRuntimeModule.js"
@@ -0,0 +1,128 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("./RemoteModule")} RemoteModule */
+
+class RemoteRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("remotes loading");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, chunkGraph } = this;
+		const { runtimeTemplate, moduleGraph } = compilation;
+		const chunkToRemotesMapping = {};
+		const idToExternalAndNameMapping = {};
+		for (const chunk of this.chunk.getAllAsyncChunks()) {
+			const modules = chunkGraph.getChunkModulesIterableBySourceType(
+				chunk,
+				"remote"
+			);
+			if (!modules) continue;
+			const remotes = (chunkToRemotesMapping[chunk.id] = []);
+			for (const m of modules) {
+				const module = /** @type {RemoteModule} */ (m);
+				const name = module.internalRequest;
+				const id = chunkGraph.getModuleId(module);
+				const shareScope = module.shareScope;
+				const dep = module.dependencies[0];
+				const externalModule = moduleGraph.getModule(dep);
+				const externalModuleId =
+					externalModule && chunkGraph.getModuleId(externalModule);
+				remotes.push(id);
+				idToExternalAndNameMapping[id] = [shareScope, name, externalModuleId];
+			}
+		}
+		return Template.asString([
+			`var chunkMapping = ${JSON.stringify(
+				chunkToRemotesMapping,
+				null,
+				"\t"
+			)};`,
+			`var idToExternalAndNameMapping = ${JSON.stringify(
+				idToExternalAndNameMapping,
+				null,
+				"\t"
+			)};`,
+			`${
+				RuntimeGlobals.ensureChunkHandlers
+			}.remotes = ${runtimeTemplate.basicFunction("chunkId, promises", [
+				`if(${RuntimeGlobals.hasOwnProperty}(chunkMapping, chunkId)) {`,
+				Template.indent([
+					`chunkMapping[chunkId].forEach(${runtimeTemplate.basicFunction("id", [
+						`var getScope = ${RuntimeGlobals.currentRemoteGetScope};`,
+						"if(!getScope) getScope = [];",
+						"var data = idToExternalAndNameMapping[id];",
+						"if(getScope.indexOf(data) >= 0) return;",
+						"getScope.push(data);",
+						`if(data.p) return promises.push(data.p);`,
+						`var onError = ${runtimeTemplate.basicFunction("error", [
+							'if(!error) error = new Error("Container missing");',
+							'if(typeof error.message === "string")',
+							Template.indent(
+								`error.message += '\\nwhile loading "' + data[1] + '" from ' + data[2];`
+							),
+							`__webpack_modules__[id] = ${runtimeTemplate.basicFunction("", [
+								"throw error;"
+							])}`,
+							"data.p = 0;"
+						])};`,
+						`var handleFunction = ${runtimeTemplate.basicFunction(
+							"fn, arg1, arg2, d, next, first",
+							[
+								"try {",
+								Template.indent([
+									"var promise = fn(arg1, arg2);",
+									"if(promise && promise.then) {",
+									Template.indent([
+										`var p = promise.then(${runtimeTemplate.returningFunction(
+											"next(result, d)",
+											"result"
+										)}, onError);`,
+										`if(first) promises.push(data.p = p); else return p;`
+									]),
+									"} else {",
+									Template.indent(["return next(promise, d, first);"]),
+									"}"
+								]),
+								"} catch(error) {",
+								Template.indent(["onError(error);"]),
+								"}"
+							]
+						)}`,
+						`var onExternal = ${runtimeTemplate.returningFunction(
+							`external ? handleFunction(${RuntimeGlobals.initializeSharing}, data[0], 0, external, onInitialized, first) : onError()`,
+							"external, _, first"
+						)};`,
+						`var onInitialized = ${runtimeTemplate.returningFunction(
+							`handleFunction(external.get, data[1], getScope, 0, onFactory, first)`,
+							"_, external, first"
+						)};`,
+						`var onFactory = ${runtimeTemplate.basicFunction("factory", [
+							"data.p = 1;",
+							`__webpack_modules__[id] = ${runtimeTemplate.basicFunction(
+								"module",
+								["module.exports = factory();"]
+							)}`
+						])};`,
+						"handleFunction(__webpack_require__, data[2], 0, 0, onExternal, 1);"
+					])});`
+				]),
+				"}"
+			])}`
+		]);
+	}
+}
+
+module.exports = RemoteRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteToExternalDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteToExternalDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..28a52f7715cff26b0cf23c6f0713dea267bd9c8b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/RemoteToExternalDependency.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class RemoteToExternalDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "remote to external";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	RemoteToExternalDependency,
+	"webpack/lib/container/RemoteToExternalDependency"
+);
+
+module.exports = RemoteToExternalDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/options.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/options.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8cd9698a0f3a3db3c3cb42390484425866f598d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/container/options.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @template T @typedef {(string | Record<string, string | string[] | T>)[] | Record<string, string | string[] | T>} ContainerOptionsFormat */
+
+/**
+ * @template T
+ * @template N
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @param {function(string | string[], string) : N} normalizeSimple normalize a simple item
+ * @param {function(T, string) : N} normalizeOptions normalize a complex item
+ * @param {function(string, N): void} fn processing function
+ * @returns {void}
+ */
+const process = (options, normalizeSimple, normalizeOptions, fn) => {
+	const array = items => {
+		for (const item of items) {
+			if (typeof item === "string") {
+				fn(item, normalizeSimple(item, item));
+			} else if (item && typeof item === "object") {
+				object(item);
+			} else {
+				throw new Error("Unexpected options format");
+			}
+		}
+	};
+	const object = obj => {
+		for (const [key, value] of Object.entries(obj)) {
+			if (typeof value === "string" || Array.isArray(value)) {
+				fn(key, normalizeSimple(value, key));
+			} else {
+				fn(key, normalizeOptions(value, key));
+			}
+		}
+	};
+	if (!options) {
+		return;
+	} else if (Array.isArray(options)) {
+		array(options);
+	} else if (typeof options === "object") {
+		object(options);
+	} else {
+		throw new Error("Unexpected options format");
+	}
+};
+
+/**
+ * @template T
+ * @template R
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @param {function(string | string[], string) : R} normalizeSimple normalize a simple item
+ * @param {function(T, string) : R} normalizeOptions normalize a complex item
+ * @returns {[string, R][]} parsed options
+ */
+const parseOptions = (options, normalizeSimple, normalizeOptions) => {
+	/** @type {[string, R][]} */
+	const items = [];
+	process(options, normalizeSimple, normalizeOptions, (key, value) => {
+		items.push([key, value]);
+	});
+	return items;
+};
+
+/**
+ * @template T
+ * @param {string} scope scope name
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @returns {Record<string, string | string[] | T>} options to spread or pass
+ */
+const scope = (scope, options) => {
+	/** @type {Record<string, string | string[] | T>} */
+	const obj = {};
+	process(
+		options,
+		item => /** @type {string | string[] | T} */ (item),
+		item => /** @type {string | string[] | T} */ (item),
+		(key, value) => {
+			obj[
+				key.startsWith("./") ? `${scope}${key.slice(1)}` : `${scope}/${key}`
+			] = value;
+		}
+	);
+	return obj;
+};
+
+exports.parseOptions = parseOptions;
+exports.scope = scope;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/debug/ProfilingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/debug/ProfilingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa3d266527cac532baef4007321da4f5164a65f9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/debug/ProfilingPlugin.js"
@@ -0,0 +1,451 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { Tracer } = require("chrome-trace-event");
+const createSchemaValidation = require("../util/create-schema-validation");
+const { dirname, mkdirpSync } = require("../util/fs");
+
+/** @typedef {import("../../declarations/plugins/debug/ProfilingPlugin").ProfilingPluginOptions} ProfilingPluginOptions */
+/** @typedef {import("../util/fs").IntermediateFileSystem} IntermediateFileSystem */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/debug/ProfilingPlugin.check.js"),
+	() => require("../../schemas/plugins/debug/ProfilingPlugin.json"),
+	{
+		name: "Profiling Plugin",
+		baseDataPath: "options"
+	}
+);
+let inspector = undefined;
+
+try {
+	// eslint-disable-next-line node/no-unsupported-features/node-builtins
+	inspector = require("inspector");
+} catch (e) {
+	console.log("Unable to CPU profile in < node 8.0");
+}
+
+class Profiler {
+	constructor(inspector) {
+		this.session = undefined;
+		this.inspector = inspector;
+		this._startTime = 0;
+	}
+
+	hasSession() {
+		return this.session !== undefined;
+	}
+
+	startProfiling() {
+		if (this.inspector === undefined) {
+			return Promise.resolve();
+		}
+
+		try {
+			this.session = new inspector.Session();
+			this.session.connect();
+		} catch (_) {
+			this.session = undefined;
+			return Promise.resolve();
+		}
+
+		const hrtime = process.hrtime();
+		this._startTime = hrtime[0] * 1000000 + Math.round(hrtime[1] / 1000);
+
+		return Promise.all([
+			this.sendCommand("Profiler.setSamplingInterval", {
+				interval: 100
+			}),
+			this.sendCommand("Profiler.enable"),
+			this.sendCommand("Profiler.start")
+		]);
+	}
+
+	sendCommand(method, params) {
+		if (this.hasSession()) {
+			return new Promise((res, rej) => {
+				return this.session.post(method, params, (err, params) => {
+					if (err !== null) {
+						rej(err);
+					} else {
+						res(params);
+					}
+				});
+			});
+		} else {
+			return Promise.resolve();
+		}
+	}
+
+	destroy() {
+		if (this.hasSession()) {
+			this.session.disconnect();
+		}
+
+		return Promise.resolve();
+	}
+
+	stopProfiling() {
+		return this.sendCommand("Profiler.stop").then(({ profile }) => {
+			const hrtime = process.hrtime();
+			const endTime = hrtime[0] * 1000000 + Math.round(hrtime[1] / 1000);
+			if (profile.startTime < this._startTime || profile.endTime > endTime) {
+				// In some cases timestamps mismatch and we need to adjust them
+				// Both process.hrtime and the inspector timestamps claim to be relative
+				// to a unknown point in time. But they do not guarantee that this is the
+				// same point in time.
+				const duration = profile.endTime - profile.startTime;
+				const ownDuration = endTime - this._startTime;
+				const untracked = Math.max(0, ownDuration - duration);
+				profile.startTime = this._startTime + untracked / 2;
+				profile.endTime = endTime - untracked / 2;
+			}
+			return { profile };
+		});
+	}
+}
+
+/**
+ * an object that wraps Tracer and Profiler with a counter
+ * @typedef {Object} Trace
+ * @property {Tracer} trace instance of Tracer
+ * @property {number} counter Counter
+ * @property {Profiler} profiler instance of Profiler
+ * @property {Function} end the end function
+ */
+
+/**
+ * @param {IntermediateFileSystem} fs filesystem used for output
+ * @param {string} outputPath The location where to write the log.
+ * @returns {Trace} The trace object
+ */
+const createTrace = (fs, outputPath) => {
+	const trace = new Tracer({
+		noStream: true
+	});
+	const profiler = new Profiler(inspector);
+	if (/\/|\\/.test(outputPath)) {
+		const dirPath = dirname(fs, outputPath);
+		mkdirpSync(fs, dirPath);
+	}
+	const fsStream = fs.createWriteStream(outputPath);
+
+	let counter = 0;
+
+	trace.pipe(fsStream);
+	// These are critical events that need to be inserted so that tools like
+	// chrome dev tools can load the profile.
+	trace.instantEvent({
+		name: "TracingStartedInPage",
+		id: ++counter,
+		cat: ["disabled-by-default-devtools.timeline"],
+		args: {
+			data: {
+				sessionId: "-1",
+				page: "0xfff",
+				frames: [
+					{
+						frame: "0xfff",
+						url: "webpack",
+						name: ""
+					}
+				]
+			}
+		}
+	});
+
+	trace.instantEvent({
+		name: "TracingStartedInBrowser",
+		id: ++counter,
+		cat: ["disabled-by-default-devtools.timeline"],
+		args: {
+			data: {
+				sessionId: "-1"
+			}
+		}
+	});
+
+	return {
+		trace,
+		counter,
+		profiler,
+		end: callback => {
+			// Wait until the write stream finishes.
+			fsStream.on("close", () => {
+				callback();
+			});
+			// Tear down the readable trace stream.
+			trace.push(null);
+		}
+	};
+};
+
+const pluginName = "ProfilingPlugin";
+
+class ProfilingPlugin {
+	/**
+	 * @param {ProfilingPluginOptions=} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+		this.outputPath = options.outputPath || "events.json";
+	}
+
+	apply(compiler) {
+		const tracer = createTrace(
+			compiler.intermediateFileSystem,
+			this.outputPath
+		);
+		tracer.profiler.startProfiling();
+
+		// Compiler Hooks
+		Object.keys(compiler.hooks).forEach(hookName => {
+			compiler.hooks[hookName].intercept(
+				makeInterceptorFor("Compiler", tracer)(hookName)
+			);
+		});
+
+		Object.keys(compiler.resolverFactory.hooks).forEach(hookName => {
+			compiler.resolverFactory.hooks[hookName].intercept(
+				makeInterceptorFor("Resolver", tracer)(hookName)
+			);
+		});
+
+		compiler.hooks.compilation.tap(
+			pluginName,
+			(compilation, { normalModuleFactory, contextModuleFactory }) => {
+				interceptAllHooksFor(compilation, tracer, "Compilation");
+				interceptAllHooksFor(
+					normalModuleFactory,
+					tracer,
+					"Normal Module Factory"
+				);
+				interceptAllHooksFor(
+					contextModuleFactory,
+					tracer,
+					"Context Module Factory"
+				);
+				interceptAllParserHooks(normalModuleFactory, tracer);
+				interceptAllJavascriptModulesPluginHooks(compilation, tracer);
+			}
+		);
+
+		// We need to write out the CPU profile when we are all done.
+		compiler.hooks.done.tapAsync(
+			{
+				name: pluginName,
+				stage: Infinity
+			},
+			(stats, callback) => {
+				tracer.profiler.stopProfiling().then(parsedResults => {
+					if (parsedResults === undefined) {
+						tracer.profiler.destroy();
+						tracer.trace.flush();
+						tracer.end(callback);
+						return;
+					}
+
+					const cpuStartTime = parsedResults.profile.startTime;
+					const cpuEndTime = parsedResults.profile.endTime;
+
+					tracer.trace.completeEvent({
+						name: "TaskQueueManager::ProcessTaskFromWorkQueue",
+						id: ++tracer.counter,
+						cat: ["toplevel"],
+						ts: cpuStartTime,
+						args: {
+							src_file: "../../ipc/ipc_moji_bootstrap.cc",
+							src_func: "Accept"
+						}
+					});
+
+					tracer.trace.completeEvent({
+						name: "EvaluateScript",
+						id: ++tracer.counter,
+						cat: ["devtools.timeline"],
+						ts: cpuStartTime,
+						dur: cpuEndTime - cpuStartTime,
+						args: {
+							data: {
+								url: "webpack",
+								lineNumber: 1,
+								columnNumber: 1,
+								frame: "0xFFF"
+							}
+						}
+					});
+
+					tracer.trace.instantEvent({
+						name: "CpuProfile",
+						id: ++tracer.counter,
+						cat: ["disabled-by-default-devtools.timeline"],
+						ts: cpuEndTime,
+						args: {
+							data: {
+								cpuProfile: parsedResults.profile
+							}
+						}
+					});
+
+					tracer.profiler.destroy();
+					tracer.trace.flush();
+					tracer.end(callback);
+				});
+			}
+		);
+	}
+}
+
+const interceptAllHooksFor = (instance, tracer, logLabel) => {
+	if (Reflect.has(instance, "hooks")) {
+		Object.keys(instance.hooks).forEach(hookName => {
+			const hook = instance.hooks[hookName];
+			if (!hook._fakeHook) {
+				hook.intercept(makeInterceptorFor(logLabel, tracer)(hookName));
+			}
+		});
+	}
+};
+
+const interceptAllParserHooks = (moduleFactory, tracer) => {
+	const moduleTypes = [
+		"javascript/auto",
+		"javascript/dynamic",
+		"javascript/esm",
+		"json",
+		"webassembly/async",
+		"webassembly/sync"
+	];
+
+	moduleTypes.forEach(moduleType => {
+		moduleFactory.hooks.parser
+			.for(moduleType)
+			.tap("ProfilingPlugin", (parser, parserOpts) => {
+				interceptAllHooksFor(parser, tracer, "Parser");
+			});
+	});
+};
+
+const interceptAllJavascriptModulesPluginHooks = (compilation, tracer) => {
+	interceptAllHooksFor(
+		{
+			hooks:
+				require("../javascript/JavascriptModulesPlugin").getCompilationHooks(
+					compilation
+				)
+		},
+		tracer,
+		"JavascriptModulesPlugin"
+	);
+};
+
+const makeInterceptorFor = (instance, tracer) => hookName => ({
+	register: ({ name, type, context, fn }) => {
+		const newFn = makeNewProfiledTapFn(hookName, tracer, {
+			name,
+			type,
+			fn
+		});
+		return {
+			name,
+			type,
+			context,
+			fn: newFn
+		};
+	}
+});
+
+// TODO improve typing
+/** @typedef {(...args: TODO[]) => void | Promise<TODO>} PluginFunction */
+
+/**
+ * @param {string} hookName Name of the hook to profile.
+ * @param {Trace} tracer The trace object.
+ * @param {object} options Options for the profiled fn.
+ * @param {string} options.name Plugin name
+ * @param {string} options.type Plugin type (sync | async | promise)
+ * @param {PluginFunction} options.fn Plugin function
+ * @returns {PluginFunction} Chainable hooked function.
+ */
+const makeNewProfiledTapFn = (hookName, tracer, { name, type, fn }) => {
+	const defaultCategory = ["blink.user_timing"];
+
+	switch (type) {
+		case "promise":
+			return (...args) => {
+				const id = ++tracer.counter;
+				tracer.trace.begin({
+					name,
+					id,
+					cat: defaultCategory
+				});
+				const promise = /** @type {Promise<*>} */ (fn(...args));
+				return promise.then(r => {
+					tracer.trace.end({
+						name,
+						id,
+						cat: defaultCategory
+					});
+					return r;
+				});
+			};
+		case "async":
+			return (...args) => {
+				const id = ++tracer.counter;
+				tracer.trace.begin({
+					name,
+					id,
+					cat: defaultCategory
+				});
+				const callback = args.pop();
+				fn(...args, (...r) => {
+					tracer.trace.end({
+						name,
+						id,
+						cat: defaultCategory
+					});
+					callback(...r);
+				});
+			};
+		case "sync":
+			return (...args) => {
+				const id = ++tracer.counter;
+				// Do not instrument ourself due to the CPU
+				// profile needing to be the last event in the trace.
+				if (name === pluginName) {
+					return fn(...args);
+				}
+
+				tracer.trace.begin({
+					name,
+					id,
+					cat: defaultCategory
+				});
+				let r;
+				try {
+					r = fn(...args);
+				} catch (error) {
+					tracer.trace.end({
+						name,
+						id,
+						cat: defaultCategory
+					});
+					throw error;
+				}
+				tracer.trace.end({
+					name,
+					id,
+					cat: defaultCategory
+				});
+				return r;
+			};
+		default:
+			break;
+	}
+};
+
+module.exports = ProfilingPlugin;
+module.exports.Profiler = Profiler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1a0816ae84ffb9c8e08704b752192949998e611f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependency.js"
@@ -0,0 +1,221 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+/** @type {Record<string, { definition: string, content: string, requests: string[] }>} */
+const DEFINITIONS = {
+	f: {
+		definition: "var __WEBPACK_AMD_DEFINE_RESULT__;",
+		content: `!(__WEBPACK_AMD_DEFINE_RESULT__ = (#).call(exports, __webpack_require__, exports, module),
+		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
+		requests: [
+			RuntimeGlobals.require,
+			RuntimeGlobals.exports,
+			RuntimeGlobals.module
+		]
+	},
+	o: {
+		definition: "",
+		content: "!(module.exports = #)",
+		requests: [RuntimeGlobals.module]
+	},
+	of: {
+		definition:
+			"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;",
+		content: `!(__WEBPACK_AMD_DEFINE_FACTORY__ = (#),
+		__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
+		(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) :
+		__WEBPACK_AMD_DEFINE_FACTORY__),
+		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
+		requests: [
+			RuntimeGlobals.require,
+			RuntimeGlobals.exports,
+			RuntimeGlobals.module
+		]
+	},
+	af: {
+		definition:
+			"var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
+		content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_RESULT__ = (#).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
+		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
+		requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
+	},
+	ao: {
+		definition: "",
+		content: "!(#, module.exports = #)",
+		requests: [RuntimeGlobals.module]
+	},
+	aof: {
+		definition:
+			"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
+		content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_FACTORY__ = (#),
+		__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
+		(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
+		__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
+		requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
+	},
+	lf: {
+		definition: "var XXX, XXXmodule;",
+		content:
+			"!(XXXmodule = { id: YYY, exports: {}, loaded: false }, XXX = (#).call(XXXmodule.exports, __webpack_require__, XXXmodule.exports, XXXmodule), XXXmodule.loaded = true, XXX === undefined && (XXX = XXXmodule.exports))",
+		requests: [RuntimeGlobals.require, RuntimeGlobals.module]
+	},
+	lo: {
+		definition: "var XXX;",
+		content: "!(XXX = #)",
+		requests: []
+	},
+	lof: {
+		definition: "var XXX, XXXfactory, XXXmodule;",
+		content:
+			"!(XXXfactory = (#), (typeof XXXfactory === 'function' ? ((XXXmodule = { id: YYY, exports: {}, loaded: false }), (XXX = XXXfactory.call(XXXmodule.exports, __webpack_require__, XXXmodule.exports, XXXmodule)), (XXXmodule.loaded = true), XXX === undefined && (XXX = XXXmodule.exports)) : XXX = XXXfactory))",
+		requests: [RuntimeGlobals.require, RuntimeGlobals.module]
+	},
+	laf: {
+		definition: "var __WEBPACK_AMD_DEFINE_ARRAY__, XXX, XXXexports;",
+		content:
+			"!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, XXX = (#).apply(XXXexports = {}, __WEBPACK_AMD_DEFINE_ARRAY__), XXX === undefined && (XXX = XXXexports))",
+		requests: []
+	},
+	lao: {
+		definition: "var XXX;",
+		content: "!(#, XXX = #)",
+		requests: []
+	},
+	laof: {
+		definition: "var XXXarray, XXXfactory, XXXexports, XXX;",
+		content: `!(XXXarray = #, XXXfactory = (#),
+		(typeof XXXfactory === 'function' ?
+			((XXX = XXXfactory.apply(XXXexports = {}, XXXarray)), XXX === undefined && (XXX = XXXexports)) :
+			(XXX = XXXfactory)
+		))`,
+		requests: []
+	}
+};
+
+class AMDDefineDependency extends NullDependency {
+	constructor(range, arrayRange, functionRange, objectRange, namedModule) {
+		super();
+		this.range = range;
+		this.arrayRange = arrayRange;
+		this.functionRange = functionRange;
+		this.objectRange = objectRange;
+		this.namedModule = namedModule;
+		this.localModule = null;
+	}
+
+	get type() {
+		return "amd define";
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.arrayRange);
+		write(this.functionRange);
+		write(this.objectRange);
+		write(this.namedModule);
+		write(this.localModule);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.arrayRange = read();
+		this.functionRange = read();
+		this.objectRange = read();
+		this.namedModule = read();
+		this.localModule = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	AMDDefineDependency,
+	"webpack/lib/dependencies/AMDDefineDependency"
+);
+
+AMDDefineDependency.Template = class AMDDefineDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeRequirements }) {
+		const dep = /** @type {AMDDefineDependency} */ (dependency);
+		const branch = this.branch(dep);
+		const { definition, content, requests } = DEFINITIONS[branch];
+		for (const req of requests) {
+			runtimeRequirements.add(req);
+		}
+		this.replace(dep, source, definition, content);
+	}
+
+	localModuleVar(dependency) {
+		return (
+			dependency.localModule &&
+			dependency.localModule.used &&
+			dependency.localModule.variableName()
+		);
+	}
+
+	branch(dependency) {
+		const localModuleVar = this.localModuleVar(dependency) ? "l" : "";
+		const arrayRange = dependency.arrayRange ? "a" : "";
+		const objectRange = dependency.objectRange ? "o" : "";
+		const functionRange = dependency.functionRange ? "f" : "";
+		return localModuleVar + arrayRange + objectRange + functionRange;
+	}
+
+	replace(dependency, source, definition, text) {
+		const localModuleVar = this.localModuleVar(dependency);
+		if (localModuleVar) {
+			text = text.replace(/XXX/g, localModuleVar.replace(/\$/g, "$$$$"));
+			definition = definition.replace(
+				/XXX/g,
+				localModuleVar.replace(/\$/g, "$$$$")
+			);
+		}
+
+		if (dependency.namedModule) {
+			text = text.replace(/YYY/g, JSON.stringify(dependency.namedModule));
+		}
+
+		const texts = text.split("#");
+
+		if (definition) source.insert(0, definition);
+
+		let current = dependency.range[0];
+		if (dependency.arrayRange) {
+			source.replace(current, dependency.arrayRange[0] - 1, texts.shift());
+			current = dependency.arrayRange[1];
+		}
+
+		if (dependency.objectRange) {
+			source.replace(current, dependency.objectRange[0] - 1, texts.shift());
+			current = dependency.objectRange[1];
+		} else if (dependency.functionRange) {
+			source.replace(current, dependency.functionRange[0] - 1, texts.shift());
+			current = dependency.functionRange[1];
+		}
+		source.replace(current, dependency.range[1] - 1, texts.shift());
+		if (texts.length > 0) throw new Error("Implementation error");
+	}
+};
+
+module.exports = AMDDefineDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependencyParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependencyParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d1c7e9e041f41086c49f88a6eeeadf3610cfa24
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDDefineDependencyParserPlugin.js"
@@ -0,0 +1,354 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const AMDDefineDependency = require("./AMDDefineDependency");
+const AMDRequireArrayDependency = require("./AMDRequireArrayDependency");
+const AMDRequireContextDependency = require("./AMDRequireContextDependency");
+const AMDRequireItemDependency = require("./AMDRequireItemDependency");
+const ConstDependency = require("./ConstDependency");
+const ContextDependencyHelpers = require("./ContextDependencyHelpers");
+const DynamicExports = require("./DynamicExports");
+const LocalModuleDependency = require("./LocalModuleDependency");
+const { addLocalModule, getLocalModule } = require("./LocalModulesHelpers");
+
+const isBoundFunctionExpression = expr => {
+	if (expr.type !== "CallExpression") return false;
+	if (expr.callee.type !== "MemberExpression") return false;
+	if (expr.callee.computed) return false;
+	if (expr.callee.object.type !== "FunctionExpression") return false;
+	if (expr.callee.property.type !== "Identifier") return false;
+	if (expr.callee.property.name !== "bind") return false;
+	return true;
+};
+
+const isUnboundFunctionExpression = expr => {
+	if (expr.type === "FunctionExpression") return true;
+	if (expr.type === "ArrowFunctionExpression") return true;
+	return false;
+};
+
+const isCallable = expr => {
+	if (isUnboundFunctionExpression(expr)) return true;
+	if (isBoundFunctionExpression(expr)) return true;
+	return false;
+};
+
+class AMDDefineDependencyParserPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	apply(parser) {
+		parser.hooks.call
+			.for("define")
+			.tap(
+				"AMDDefineDependencyParserPlugin",
+				this.processCallDefine.bind(this, parser)
+			);
+	}
+
+	processArray(parser, expr, param, identifiers, namedModule) {
+		if (param.isArray()) {
+			param.items.forEach((param, idx) => {
+				if (
+					param.isString() &&
+					["require", "module", "exports"].includes(param.string)
+				)
+					identifiers[idx] = param.string;
+				const result = this.processItem(parser, expr, param, namedModule);
+				if (result === undefined) {
+					this.processContext(parser, expr, param);
+				}
+			});
+			return true;
+		} else if (param.isConstArray()) {
+			const deps = [];
+			param.array.forEach((request, idx) => {
+				let dep;
+				let localModule;
+				if (request === "require") {
+					identifiers[idx] = request;
+					dep = "__webpack_require__";
+				} else if (["exports", "module"].includes(request)) {
+					identifiers[idx] = request;
+					dep = request;
+				} else if ((localModule = getLocalModule(parser.state, request))) {
+					localModule.flagUsed();
+					dep = new LocalModuleDependency(localModule, undefined, false);
+					dep.loc = expr.loc;
+					parser.state.module.addPresentationalDependency(dep);
+				} else {
+					dep = this.newRequireItemDependency(request);
+					dep.loc = expr.loc;
+					dep.optional = !!parser.scope.inTry;
+					parser.state.current.addDependency(dep);
+				}
+				deps.push(dep);
+			});
+			const dep = this.newRequireArrayDependency(deps, param.range);
+			dep.loc = expr.loc;
+			dep.optional = !!parser.scope.inTry;
+			parser.state.module.addPresentationalDependency(dep);
+			return true;
+		}
+	}
+	processItem(parser, expr, param, namedModule) {
+		if (param.isConditional()) {
+			param.options.forEach(param => {
+				const result = this.processItem(parser, expr, param);
+				if (result === undefined) {
+					this.processContext(parser, expr, param);
+				}
+			});
+			return true;
+		} else if (param.isString()) {
+			let dep, localModule;
+			if (param.string === "require") {
+				dep = new ConstDependency("__webpack_require__", param.range, [
+					RuntimeGlobals.require
+				]);
+			} else if (param.string === "exports") {
+				dep = new ConstDependency("exports", param.range, [
+					RuntimeGlobals.exports
+				]);
+			} else if (param.string === "module") {
+				dep = new ConstDependency("module", param.range, [
+					RuntimeGlobals.module
+				]);
+			} else if (
+				(localModule = getLocalModule(parser.state, param.string, namedModule))
+			) {
+				localModule.flagUsed();
+				dep = new LocalModuleDependency(localModule, param.range, false);
+			} else {
+				dep = this.newRequireItemDependency(param.string, param.range);
+				dep.optional = !!parser.scope.inTry;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+			dep.loc = expr.loc;
+			parser.state.module.addPresentationalDependency(dep);
+			return true;
+		}
+	}
+	processContext(parser, expr, param) {
+		const dep = ContextDependencyHelpers.create(
+			AMDRequireContextDependency,
+			param.range,
+			param,
+			expr,
+			this.options,
+			{
+				category: "amd"
+			},
+			parser
+		);
+		if (!dep) return;
+		dep.loc = expr.loc;
+		dep.optional = !!parser.scope.inTry;
+		parser.state.current.addDependency(dep);
+		return true;
+	}
+
+	processCallDefine(parser, expr) {
+		let array, fn, obj, namedModule;
+		switch (expr.arguments.length) {
+			case 1:
+				if (isCallable(expr.arguments[0])) {
+					// define(f() {…})
+					fn = expr.arguments[0];
+				} else if (expr.arguments[0].type === "ObjectExpression") {
+					// define({…})
+					obj = expr.arguments[0];
+				} else {
+					// define(expr)
+					// unclear if function or object
+					obj = fn = expr.arguments[0];
+				}
+				break;
+			case 2:
+				if (expr.arguments[0].type === "Literal") {
+					namedModule = expr.arguments[0].value;
+					// define("…", …)
+					if (isCallable(expr.arguments[1])) {
+						// define("…", f() {…})
+						fn = expr.arguments[1];
+					} else if (expr.arguments[1].type === "ObjectExpression") {
+						// define("…", {…})
+						obj = expr.arguments[1];
+					} else {
+						// define("…", expr)
+						// unclear if function or object
+						obj = fn = expr.arguments[1];
+					}
+				} else {
+					array = expr.arguments[0];
+					if (isCallable(expr.arguments[1])) {
+						// define([…], f() {})
+						fn = expr.arguments[1];
+					} else if (expr.arguments[1].type === "ObjectExpression") {
+						// define([…], {…})
+						obj = expr.arguments[1];
+					} else {
+						// define([…], expr)
+						// unclear if function or object
+						obj = fn = expr.arguments[1];
+					}
+				}
+				break;
+			case 3:
+				// define("…", […], f() {…})
+				namedModule = expr.arguments[0].value;
+				array = expr.arguments[1];
+				if (isCallable(expr.arguments[2])) {
+					// define("…", […], f() {})
+					fn = expr.arguments[2];
+				} else if (expr.arguments[2].type === "ObjectExpression") {
+					// define("…", […], {…})
+					obj = expr.arguments[2];
+				} else {
+					// define("…", […], expr)
+					// unclear if function or object
+					obj = fn = expr.arguments[2];
+				}
+				break;
+			default:
+				return;
+		}
+		DynamicExports.bailout(parser.state);
+		let fnParams = null;
+		let fnParamsOffset = 0;
+		if (fn) {
+			if (isUnboundFunctionExpression(fn)) {
+				fnParams = fn.params;
+			} else if (isBoundFunctionExpression(fn)) {
+				fnParams = fn.callee.object.params;
+				fnParamsOffset = fn.arguments.length - 1;
+				if (fnParamsOffset < 0) {
+					fnParamsOffset = 0;
+				}
+			}
+		}
+		let fnRenames = new Map();
+		if (array) {
+			const identifiers = {};
+			const param = parser.evaluateExpression(array);
+			const result = this.processArray(
+				parser,
+				expr,
+				param,
+				identifiers,
+				namedModule
+			);
+			if (!result) return;
+			if (fnParams) {
+				fnParams = fnParams.slice(fnParamsOffset).filter((param, idx) => {
+					if (identifiers[idx]) {
+						fnRenames.set(param.name, parser.getVariableInfo(identifiers[idx]));
+						return false;
+					}
+					return true;
+				});
+			}
+		} else {
+			const identifiers = ["require", "exports", "module"];
+			if (fnParams) {
+				fnParams = fnParams.slice(fnParamsOffset).filter((param, idx) => {
+					if (identifiers[idx]) {
+						fnRenames.set(param.name, parser.getVariableInfo(identifiers[idx]));
+						return false;
+					}
+					return true;
+				});
+			}
+		}
+		let inTry;
+		if (fn && isUnboundFunctionExpression(fn)) {
+			inTry = parser.scope.inTry;
+			parser.inScope(fnParams, () => {
+				for (const [name, varInfo] of fnRenames) {
+					parser.setVariable(name, varInfo);
+				}
+				parser.scope.inTry = inTry;
+				if (fn.body.type === "BlockStatement") {
+					parser.detectMode(fn.body.body);
+					const prev = parser.prevStatement;
+					parser.preWalkStatement(fn.body);
+					parser.prevStatement = prev;
+					parser.walkStatement(fn.body);
+				} else {
+					parser.walkExpression(fn.body);
+				}
+			});
+		} else if (fn && isBoundFunctionExpression(fn)) {
+			inTry = parser.scope.inTry;
+			parser.inScope(
+				fn.callee.object.params.filter(
+					i => !["require", "module", "exports"].includes(i.name)
+				),
+				() => {
+					for (const [name, varInfo] of fnRenames) {
+						parser.setVariable(name, varInfo);
+					}
+					parser.scope.inTry = inTry;
+					if (fn.callee.object.body.type === "BlockStatement") {
+						parser.detectMode(fn.callee.object.body.body);
+						const prev = parser.prevStatement;
+						parser.preWalkStatement(fn.callee.object.body);
+						parser.prevStatement = prev;
+						parser.walkStatement(fn.callee.object.body);
+					} else {
+						parser.walkExpression(fn.callee.object.body);
+					}
+				}
+			);
+			if (fn.arguments) {
+				parser.walkExpressions(fn.arguments);
+			}
+		} else if (fn || obj) {
+			parser.walkExpression(fn || obj);
+		}
+
+		const dep = this.newDefineDependency(
+			expr.range,
+			array ? array.range : null,
+			fn ? fn.range : null,
+			obj ? obj.range : null,
+			namedModule ? namedModule : null
+		);
+		dep.loc = expr.loc;
+		if (namedModule) {
+			dep.localModule = addLocalModule(parser.state, namedModule);
+		}
+		parser.state.module.addPresentationalDependency(dep);
+		return true;
+	}
+
+	newDefineDependency(
+		range,
+		arrayRange,
+		functionRange,
+		objectRange,
+		namedModule
+	) {
+		return new AMDDefineDependency(
+			range,
+			arrayRange,
+			functionRange,
+			objectRange,
+			namedModule
+		);
+	}
+	newRequireArrayDependency(depsArray, range) {
+		return new AMDRequireArrayDependency(depsArray, range);
+	}
+	newRequireItemDependency(request, range) {
+		return new AMDRequireItemDependency(request, range);
+	}
+}
+module.exports = AMDDefineDependencyParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..57959e2d2cd38517a64ece6ab53a4e83251864a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDPlugin.js"
@@ -0,0 +1,216 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const {
+	approve,
+	evaluateToIdentifier,
+	evaluateToString,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+
+const AMDDefineDependency = require("./AMDDefineDependency");
+const AMDDefineDependencyParserPlugin = require("./AMDDefineDependencyParserPlugin");
+const AMDRequireArrayDependency = require("./AMDRequireArrayDependency");
+const AMDRequireContextDependency = require("./AMDRequireContextDependency");
+const AMDRequireDependenciesBlockParserPlugin = require("./AMDRequireDependenciesBlockParserPlugin");
+const AMDRequireDependency = require("./AMDRequireDependency");
+const AMDRequireItemDependency = require("./AMDRequireItemDependency");
+const {
+	AMDDefineRuntimeModule,
+	AMDOptionsRuntimeModule
+} = require("./AMDRuntimeModules");
+const ConstDependency = require("./ConstDependency");
+const LocalModuleDependency = require("./LocalModuleDependency");
+const UnsupportedDependency = require("./UnsupportedDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").ModuleOptionsNormalized} ModuleOptions */
+/** @typedef {import("../Compiler")} Compiler */
+
+class AMDPlugin {
+	/**
+	 * @param {Record<string, any>} amdOptions the AMD options
+	 */
+	constructor(amdOptions) {
+		this.amdOptions = amdOptions;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const amdOptions = this.amdOptions;
+		compiler.hooks.compilation.tap(
+			"AMDPlugin",
+			(compilation, { contextModuleFactory, normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					AMDRequireDependency,
+					new AMDRequireDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					AMDRequireItemDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					AMDRequireItemDependency,
+					new AMDRequireItemDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					AMDRequireArrayDependency,
+					new AMDRequireArrayDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					AMDRequireContextDependency,
+					contextModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					AMDRequireContextDependency,
+					new AMDRequireContextDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					AMDDefineDependency,
+					new AMDDefineDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					UnsupportedDependency,
+					new UnsupportedDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					LocalModuleDependency,
+					new LocalModuleDependency.Template()
+				);
+
+				compilation.hooks.runtimeRequirementInModule
+					.for(RuntimeGlobals.amdDefine)
+					.tap("AMDPlugin", (module, set) => {
+						set.add(RuntimeGlobals.require);
+					});
+
+				compilation.hooks.runtimeRequirementInModule
+					.for(RuntimeGlobals.amdOptions)
+					.tap("AMDPlugin", (module, set) => {
+						set.add(RuntimeGlobals.requireScope);
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.amdDefine)
+					.tap("AMDPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(chunk, new AMDDefineRuntimeModule());
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.amdOptions)
+					.tap("AMDPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new AMDOptionsRuntimeModule(amdOptions)
+						);
+					});
+
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.amd !== undefined && !parserOptions.amd) return;
+
+					const tapOptionsHooks = (optionExpr, rootName, getMembers) => {
+						parser.hooks.expression
+							.for(optionExpr)
+							.tap(
+								"AMDPlugin",
+								toConstantDependency(parser, RuntimeGlobals.amdOptions, [
+									RuntimeGlobals.amdOptions
+								])
+							);
+						parser.hooks.evaluateIdentifier
+							.for(optionExpr)
+							.tap(
+								"AMDPlugin",
+								evaluateToIdentifier(optionExpr, rootName, getMembers, true)
+							);
+						parser.hooks.evaluateTypeof
+							.for(optionExpr)
+							.tap("AMDPlugin", evaluateToString("object"));
+						parser.hooks.typeof
+							.for(optionExpr)
+							.tap(
+								"AMDPlugin",
+								toConstantDependency(parser, JSON.stringify("object"))
+							);
+					};
+
+					new AMDRequireDependenciesBlockParserPlugin(parserOptions).apply(
+						parser
+					);
+					new AMDDefineDependencyParserPlugin(parserOptions).apply(parser);
+
+					tapOptionsHooks("define.amd", "define", () => "amd");
+					tapOptionsHooks("require.amd", "require", () => ["amd"]);
+					tapOptionsHooks(
+						"__webpack_amd_options__",
+						"__webpack_amd_options__",
+						() => []
+					);
+
+					parser.hooks.expression.for("define").tap("AMDPlugin", expr => {
+						const dep = new ConstDependency(
+							RuntimeGlobals.amdDefine,
+							expr.range,
+							[RuntimeGlobals.amdDefine]
+						);
+						dep.loc = expr.loc;
+						parser.state.module.addPresentationalDependency(dep);
+						return true;
+					});
+					parser.hooks.typeof
+						.for("define")
+						.tap(
+							"AMDPlugin",
+							toConstantDependency(parser, JSON.stringify("function"))
+						);
+					parser.hooks.evaluateTypeof
+						.for("define")
+						.tap("AMDPlugin", evaluateToString("function"));
+					parser.hooks.canRename.for("define").tap("AMDPlugin", approve);
+					parser.hooks.rename.for("define").tap("AMDPlugin", expr => {
+						const dep = new ConstDependency(
+							RuntimeGlobals.amdDefine,
+							expr.range,
+							[RuntimeGlobals.amdDefine]
+						);
+						dep.loc = expr.loc;
+						parser.state.module.addPresentationalDependency(dep);
+						return false;
+					});
+					parser.hooks.typeof
+						.for("require")
+						.tap(
+							"AMDPlugin",
+							toConstantDependency(parser, JSON.stringify("function"))
+						);
+					parser.hooks.evaluateTypeof
+						.for("require")
+						.tap("AMDPlugin", evaluateToString("function"));
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("AMDPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("AMDPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = AMDPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireArrayDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireArrayDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d62938d8e67c9145e9571340ab7efbccc87b45e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireArrayDependency.js"
@@ -0,0 +1,99 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DependencyTemplate = require("../DependencyTemplate");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class AMDRequireArrayDependency extends NullDependency {
+	constructor(depsArray, range) {
+		super();
+
+		this.depsArray = depsArray;
+		this.range = range;
+	}
+
+	get type() {
+		return "amd require array";
+	}
+
+	get category() {
+		return "amd";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.depsArray);
+		write(this.range);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.depsArray = read();
+		this.range = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	AMDRequireArrayDependency,
+	"webpack/lib/dependencies/AMDRequireArrayDependency"
+);
+
+AMDRequireArrayDependency.Template = class AMDRequireArrayDependencyTemplate extends (
+	DependencyTemplate
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {AMDRequireArrayDependency} */ (dependency);
+		const content = this.getContent(dep, templateContext);
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+
+	getContent(dep, templateContext) {
+		const requires = dep.depsArray.map(dependency => {
+			return this.contentForDependency(dependency, templateContext);
+		});
+		return `[${requires.join(", ")}]`;
+	}
+
+	contentForDependency(
+		dep,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		if (typeof dep === "string") {
+			return dep;
+		}
+
+		if (dep.localModule) {
+			return dep.localModule.variableName();
+		} else {
+			return runtimeTemplate.moduleExports({
+				module: moduleGraph.getModule(dep),
+				chunkGraph,
+				request: dep.request,
+				runtimeRequirements
+			});
+		}
+	}
+};
+
+module.exports = AMDRequireArrayDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d68a26e064b50953231df3bfdfc84da7d3be0fa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireContextDependency.js"
@@ -0,0 +1,53 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ContextDependency = require("./ContextDependency");
+
+class AMDRequireContextDependency extends ContextDependency {
+	constructor(options, range, valueRange) {
+		super(options);
+
+		this.range = range;
+		this.valueRange = valueRange;
+	}
+
+	get type() {
+		return "amd require context";
+	}
+
+	get category() {
+		return "amd";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+		write(this.valueRange);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+		this.valueRange = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	AMDRequireContextDependency,
+	"webpack/lib/dependencies/AMDRequireContextDependency"
+);
+
+AMDRequireContextDependency.Template = require("./ContextDependencyTemplateAsRequireCall");
+
+module.exports = AMDRequireContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eebe0bce26326dd6dca47ecb72ab15963b07cad7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlock.js"
@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const makeSerializable = require("../util/makeSerializable");
+
+class AMDRequireDependenciesBlock extends AsyncDependenciesBlock {
+	constructor(loc, request) {
+		super(null, loc, request);
+	}
+}
+
+makeSerializable(
+	AMDRequireDependenciesBlock,
+	"webpack/lib/dependencies/AMDRequireDependenciesBlock"
+);
+
+module.exports = AMDRequireDependenciesBlock;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlockParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlockParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f49f55b4ff157b68cdf3e541e9009e17b3e2e6f2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependenciesBlockParserPlugin.js"
@@ -0,0 +1,279 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const UnsupportedFeatureWarning = require("../UnsupportedFeatureWarning");
+const AMDRequireArrayDependency = require("./AMDRequireArrayDependency");
+const AMDRequireContextDependency = require("./AMDRequireContextDependency");
+const AMDRequireDependenciesBlock = require("./AMDRequireDependenciesBlock");
+const AMDRequireDependency = require("./AMDRequireDependency");
+const AMDRequireItemDependency = require("./AMDRequireItemDependency");
+const ConstDependency = require("./ConstDependency");
+const ContextDependencyHelpers = require("./ContextDependencyHelpers");
+const LocalModuleDependency = require("./LocalModuleDependency");
+const { getLocalModule } = require("./LocalModulesHelpers");
+const UnsupportedDependency = require("./UnsupportedDependency");
+const getFunctionExpression = require("./getFunctionExpression");
+
+class AMDRequireDependenciesBlockParserPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	processFunctionArgument(parser, expression) {
+		let bindThis = true;
+		const fnData = getFunctionExpression(expression);
+		if (fnData) {
+			parser.inScope(
+				fnData.fn.params.filter(i => {
+					return !["require", "module", "exports"].includes(i.name);
+				}),
+				() => {
+					if (fnData.fn.body.type === "BlockStatement") {
+						parser.walkStatement(fnData.fn.body);
+					} else {
+						parser.walkExpression(fnData.fn.body);
+					}
+				}
+			);
+			parser.walkExpressions(fnData.expressions);
+			if (fnData.needThis === false) {
+				bindThis = false;
+			}
+		} else {
+			parser.walkExpression(expression);
+		}
+		return bindThis;
+	}
+
+	apply(parser) {
+		parser.hooks.call
+			.for("require")
+			.tap(
+				"AMDRequireDependenciesBlockParserPlugin",
+				this.processCallRequire.bind(this, parser)
+			);
+	}
+
+	processArray(parser, expr, param) {
+		if (param.isArray()) {
+			for (const p of param.items) {
+				const result = this.processItem(parser, expr, p);
+				if (result === undefined) {
+					this.processContext(parser, expr, p);
+				}
+			}
+			return true;
+		} else if (param.isConstArray()) {
+			const deps = [];
+			for (const request of param.array) {
+				let dep, localModule;
+				if (request === "require") {
+					dep = "__webpack_require__";
+				} else if (["exports", "module"].includes(request)) {
+					dep = request;
+				} else if ((localModule = getLocalModule(parser.state, request))) {
+					localModule.flagUsed();
+					dep = new LocalModuleDependency(localModule, undefined, false);
+					dep.loc = expr.loc;
+					parser.state.module.addPresentationalDependency(dep);
+				} else {
+					dep = this.newRequireItemDependency(request);
+					dep.loc = expr.loc;
+					dep.optional = !!parser.scope.inTry;
+					parser.state.current.addDependency(dep);
+				}
+				deps.push(dep);
+			}
+			const dep = this.newRequireArrayDependency(deps, param.range);
+			dep.loc = expr.loc;
+			dep.optional = !!parser.scope.inTry;
+			parser.state.module.addPresentationalDependency(dep);
+			return true;
+		}
+	}
+	processItem(parser, expr, param) {
+		if (param.isConditional()) {
+			for (const p of param.options) {
+				const result = this.processItem(parser, expr, p);
+				if (result === undefined) {
+					this.processContext(parser, expr, p);
+				}
+			}
+			return true;
+		} else if (param.isString()) {
+			let dep, localModule;
+			if (param.string === "require") {
+				dep = new ConstDependency("__webpack_require__", param.string, [
+					RuntimeGlobals.require
+				]);
+			} else if (param.string === "module") {
+				dep = new ConstDependency(
+					parser.state.module.buildInfo.moduleArgument,
+					param.range,
+					[RuntimeGlobals.module]
+				);
+			} else if (param.string === "exports") {
+				dep = new ConstDependency(
+					parser.state.module.buildInfo.exportsArgument,
+					param.range,
+					[RuntimeGlobals.exports]
+				);
+			} else if ((localModule = getLocalModule(parser.state, param.string))) {
+				localModule.flagUsed();
+				dep = new LocalModuleDependency(localModule, param.range, false);
+			} else {
+				dep = this.newRequireItemDependency(param.string, param.range);
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+			dep.loc = expr.loc;
+			parser.state.module.addPresentationalDependency(dep);
+			return true;
+		}
+	}
+	processContext(parser, expr, param) {
+		const dep = ContextDependencyHelpers.create(
+			AMDRequireContextDependency,
+			param.range,
+			param,
+			expr,
+			this.options,
+			{
+				category: "amd"
+			},
+			parser
+		);
+		if (!dep) return;
+		dep.loc = expr.loc;
+		dep.optional = !!parser.scope.inTry;
+		parser.state.current.addDependency(dep);
+		return true;
+	}
+
+	processArrayForRequestString(param) {
+		if (param.isArray()) {
+			const result = param.items.map(item =>
+				this.processItemForRequestString(item)
+			);
+			if (result.every(Boolean)) return result.join(" ");
+		} else if (param.isConstArray()) {
+			return param.array.join(" ");
+		}
+	}
+
+	processItemForRequestString(param) {
+		if (param.isConditional()) {
+			const result = param.options.map(item =>
+				this.processItemForRequestString(item)
+			);
+			if (result.every(Boolean)) return result.join("|");
+		} else if (param.isString()) {
+			return param.string;
+		}
+	}
+
+	processCallRequire(parser, expr) {
+		let param;
+		let depBlock;
+		let dep;
+		let result;
+
+		const old = parser.state.current;
+
+		if (expr.arguments.length >= 1) {
+			param = parser.evaluateExpression(expr.arguments[0]);
+			depBlock = this.newRequireDependenciesBlock(
+				expr.loc,
+				this.processArrayForRequestString(param)
+			);
+			dep = this.newRequireDependency(
+				expr.range,
+				param.range,
+				expr.arguments.length > 1 ? expr.arguments[1].range : null,
+				expr.arguments.length > 2 ? expr.arguments[2].range : null
+			);
+			dep.loc = expr.loc;
+			depBlock.addDependency(dep);
+
+			parser.state.current = depBlock;
+		}
+
+		if (expr.arguments.length === 1) {
+			parser.inScope([], () => {
+				result = this.processArray(parser, expr, param);
+			});
+			parser.state.current = old;
+			if (!result) return;
+			parser.state.current.addBlock(depBlock);
+			return true;
+		}
+
+		if (expr.arguments.length === 2 || expr.arguments.length === 3) {
+			try {
+				parser.inScope([], () => {
+					result = this.processArray(parser, expr, param);
+				});
+				if (!result) {
+					const dep = new UnsupportedDependency("unsupported", expr.range);
+					old.addPresentationalDependency(dep);
+					if (parser.state.module) {
+						parser.state.module.addError(
+							new UnsupportedFeatureWarning(
+								"Cannot statically analyse 'require(…, …)' in line " +
+									expr.loc.start.line,
+								expr.loc
+							)
+						);
+					}
+					depBlock = null;
+					return true;
+				}
+				dep.functionBindThis = this.processFunctionArgument(
+					parser,
+					expr.arguments[1]
+				);
+				if (expr.arguments.length === 3) {
+					dep.errorCallbackBindThis = this.processFunctionArgument(
+						parser,
+						expr.arguments[2]
+					);
+				}
+			} finally {
+				parser.state.current = old;
+				if (depBlock) parser.state.current.addBlock(depBlock);
+			}
+			return true;
+		}
+	}
+
+	newRequireDependenciesBlock(loc, request) {
+		return new AMDRequireDependenciesBlock(loc, request);
+	}
+	newRequireDependency(
+		outerRange,
+		arrayRange,
+		functionRange,
+		errorCallbackRange
+	) {
+		return new AMDRequireDependency(
+			outerRange,
+			arrayRange,
+			functionRange,
+			errorCallbackRange
+		);
+	}
+	newRequireItemDependency(request, range) {
+		return new AMDRequireItemDependency(request, range);
+	}
+	newRequireArrayDependency(depsArray, range) {
+		return new AMDRequireArrayDependency(depsArray, range);
+	}
+}
+module.exports = AMDRequireDependenciesBlockParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d34d8c92c59bc0ec20bead007741ec980f1230f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireDependency.js"
@@ -0,0 +1,180 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class AMDRequireDependency extends NullDependency {
+	constructor(outerRange, arrayRange, functionRange, errorCallbackRange) {
+		super();
+
+		this.outerRange = outerRange;
+		this.arrayRange = arrayRange;
+		this.functionRange = functionRange;
+		this.errorCallbackRange = errorCallbackRange;
+		this.functionBindThis = false;
+		this.errorCallbackBindThis = false;
+	}
+
+	get category() {
+		return "amd";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.outerRange);
+		write(this.arrayRange);
+		write(this.functionRange);
+		write(this.errorCallbackRange);
+		write(this.functionBindThis);
+		write(this.errorCallbackBindThis);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.outerRange = read();
+		this.arrayRange = read();
+		this.functionRange = read();
+		this.errorCallbackRange = read();
+		this.functionBindThis = read();
+		this.errorCallbackBindThis = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	AMDRequireDependency,
+	"webpack/lib/dependencies/AMDRequireDependency"
+);
+
+AMDRequireDependency.Template = class AMDRequireDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {AMDRequireDependency} */ (dependency);
+		const depBlock = /** @type {AsyncDependenciesBlock} */ (
+			moduleGraph.getParentBlock(dep)
+		);
+		const promise = runtimeTemplate.blockPromise({
+			chunkGraph,
+			block: depBlock,
+			message: "AMD require",
+			runtimeRequirements
+		});
+
+		// has array range but no function range
+		if (dep.arrayRange && !dep.functionRange) {
+			const startBlock = `${promise}.then(function() {`;
+			const endBlock = `;}).catch(${RuntimeGlobals.uncaughtErrorHandler})`;
+			runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
+
+			source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
+
+			source.replace(dep.arrayRange[1], dep.outerRange[1] - 1, endBlock);
+
+			return;
+		}
+
+		// has function range but no array range
+		if (dep.functionRange && !dep.arrayRange) {
+			const startBlock = `${promise}.then((`;
+			const endBlock = `).bind(exports, __webpack_require__, exports, module)).catch(${RuntimeGlobals.uncaughtErrorHandler})`;
+			runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
+
+			source.replace(dep.outerRange[0], dep.functionRange[0] - 1, startBlock);
+
+			source.replace(dep.functionRange[1], dep.outerRange[1] - 1, endBlock);
+
+			return;
+		}
+
+		// has array range, function range, and errorCallbackRange
+		if (dep.arrayRange && dep.functionRange && dep.errorCallbackRange) {
+			const startBlock = `${promise}.then(function() { `;
+			const errorRangeBlock = `}${
+				dep.functionBindThis ? ".bind(this)" : ""
+			}).catch(`;
+			const endBlock = `${dep.errorCallbackBindThis ? ".bind(this)" : ""})`;
+
+			source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
+
+			source.insert(
+				dep.arrayRange[0] + 0.9,
+				"var __WEBPACK_AMD_REQUIRE_ARRAY__ = "
+			);
+
+			source.replace(dep.arrayRange[1], dep.functionRange[0] - 1, "; (");
+
+			source.insert(
+				dep.functionRange[1],
+				").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
+			);
+
+			source.replace(
+				dep.functionRange[1],
+				dep.errorCallbackRange[0] - 1,
+				errorRangeBlock
+			);
+
+			source.replace(
+				dep.errorCallbackRange[1],
+				dep.outerRange[1] - 1,
+				endBlock
+			);
+
+			return;
+		}
+
+		// has array range, function range, but no errorCallbackRange
+		if (dep.arrayRange && dep.functionRange) {
+			const startBlock = `${promise}.then(function() { `;
+			const endBlock = `}${dep.functionBindThis ? ".bind(this)" : ""}).catch(${
+				RuntimeGlobals.uncaughtErrorHandler
+			})`;
+			runtimeRequirements.add(RuntimeGlobals.uncaughtErrorHandler);
+
+			source.replace(dep.outerRange[0], dep.arrayRange[0] - 1, startBlock);
+
+			source.insert(
+				dep.arrayRange[0] + 0.9,
+				"var __WEBPACK_AMD_REQUIRE_ARRAY__ = "
+			);
+
+			source.replace(dep.arrayRange[1], dep.functionRange[0] - 1, "; (");
+
+			source.insert(
+				dep.functionRange[1],
+				").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
+			);
+
+			source.replace(dep.functionRange[1], dep.outerRange[1] - 1, endBlock);
+		}
+	}
+};
+
+module.exports = AMDRequireDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireItemDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireItemDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c21d87b641e2b95243b4f994b989116fdec93985
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRequireItemDependency.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsRequireId = require("./ModuleDependencyTemplateAsRequireId");
+
+class AMDRequireItemDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.range = range;
+	}
+
+	get type() {
+		return "amd require";
+	}
+
+	get category() {
+		return "amd";
+	}
+}
+
+makeSerializable(
+	AMDRequireItemDependency,
+	"webpack/lib/dependencies/AMDRequireItemDependency"
+);
+
+AMDRequireItemDependency.Template = ModuleDependencyTemplateAsRequireId;
+
+module.exports = AMDRequireItemDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRuntimeModules.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRuntimeModules.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b565e937a75b4da15f57169b384ac7e028325821
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/AMDRuntimeModules.js"
@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class AMDDefineRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("amd define");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return Template.asString([
+			`${RuntimeGlobals.amdDefine} = function () {`,
+			Template.indent("throw new Error('define cannot be used indirect');"),
+			"};"
+		]);
+	}
+}
+
+class AMDOptionsRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {Record<string, boolean | number | string>} options the AMD options
+	 */
+	constructor(options) {
+		super("amd options");
+		this.options = options;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return Template.asString([
+			`${RuntimeGlobals.amdOptions} = ${JSON.stringify(this.options)};`
+		]);
+	}
+}
+
+exports.AMDDefineRuntimeModule = AMDDefineRuntimeModule;
+exports.AMDOptionsRuntimeModule = AMDOptionsRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CachedConstDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CachedConstDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d44954704e7e5e12cb01c519bbbbaf359e7d260
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CachedConstDependency.js"
@@ -0,0 +1,105 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const DependencyTemplate = require("../DependencyTemplate");
+const InitFragment = require("../InitFragment");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../util/Hash")} Hash */
+
+class CachedConstDependency extends NullDependency {
+	constructor(expression, range, identifier) {
+		super();
+
+		this.expression = expression;
+		this.range = range;
+		this.identifier = identifier;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.identifier + "");
+		hash.update(this.range + "");
+		hash.update(this.expression + "");
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.expression);
+		write(this.range);
+		write(this.identifier);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.expression = read();
+		this.range = read();
+		this.identifier = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	CachedConstDependency,
+	"webpack/lib/dependencies/CachedConstDependency"
+);
+
+CachedConstDependency.Template = class CachedConstDependencyTemplate extends (
+	DependencyTemplate
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, dependencyTemplates, initFragments }
+	) {
+		const dep = /** @type {CachedConstDependency} */ (dependency);
+
+		initFragments.push(
+			new InitFragment(
+				`var ${dep.identifier} = ${dep.expression};\n`,
+				InitFragment.STAGE_CONSTANTS,
+				0,
+				`const ${dep.identifier}`
+			)
+		);
+
+		if (typeof dep.range === "number") {
+			source.insert(dep.range, dep.identifier);
+
+			return;
+		}
+
+		source.replace(dep.range[0], dep.range[1] - 1, dep.identifier);
+	}
+};
+
+module.exports = CachedConstDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsDependencyHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsDependencyHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e3955590215aebfc21bd8c983ac8e432c622c6ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsDependencyHelpers.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+
+exports.handleDependencyBase = (depBase, module, runtimeRequirements) => {
+	let base = undefined;
+	let type;
+	switch (depBase) {
+		case "exports":
+			runtimeRequirements.add(RuntimeGlobals.exports);
+			base = module.exportsArgument;
+			type = "expression";
+			break;
+		case "module.exports":
+			runtimeRequirements.add(RuntimeGlobals.module);
+			base = `${module.moduleArgument}.exports`;
+			type = "expression";
+			break;
+		case "this":
+			runtimeRequirements.add(RuntimeGlobals.thisAsExports);
+			base = "this";
+			type = "expression";
+			break;
+		case "Object.defineProperty(exports)":
+			runtimeRequirements.add(RuntimeGlobals.exports);
+			base = module.exportsArgument;
+			type = "Object.defineProperty";
+			break;
+		case "Object.defineProperty(module.exports)":
+			runtimeRequirements.add(RuntimeGlobals.module);
+			base = `${module.moduleArgument}.exports`;
+			type = "Object.defineProperty";
+			break;
+		case "Object.defineProperty(this)":
+			runtimeRequirements.add(RuntimeGlobals.thisAsExports);
+			base = "this";
+			type = "Object.defineProperty";
+			break;
+		default:
+			throw new Error(`Unsupported base ${depBase}`);
+	}
+
+	return [type, base];
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportRequireDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportRequireDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b6b2d0581305853793ed141ac7651234f45baee
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportRequireDependency.js"
@@ -0,0 +1,364 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const { UsageState } = require("../ExportsInfo");
+const Template = require("../Template");
+const { equals } = require("../util/ArrayHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const { handleDependencyBase } = require("./CommonJsDependencyHelpers");
+const ModuleDependency = require("./ModuleDependency");
+const processExportInfo = require("./processExportInfo");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+const idsSymbol = Symbol("CommonJsExportRequireDependency.ids");
+
+const EMPTY_OBJECT = {};
+
+class CommonJsExportRequireDependency extends ModuleDependency {
+	constructor(range, valueRange, base, names, request, ids, resultUsed) {
+		super(request);
+		this.range = range;
+		this.valueRange = valueRange;
+		this.base = base;
+		this.names = names;
+		this.ids = ids;
+		this.resultUsed = resultUsed;
+		this.asiSafe = undefined;
+	}
+
+	get type() {
+		return "cjs export require";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {string[]} the imported id
+	 */
+	getIds(moduleGraph) {
+		return moduleGraph.getMeta(this)[idsSymbol] || this.ids;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {string[]} ids the imported ids
+	 * @returns {void}
+	 */
+	setIds(moduleGraph, ids) {
+		moduleGraph.getMeta(this)[idsSymbol] = ids;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		const ids = this.getIds(moduleGraph);
+		const getFullResult = () => {
+			if (ids.length === 0) {
+				return Dependency.EXPORTS_OBJECT_REFERENCED;
+			} else {
+				return [
+					{
+						name: ids,
+						canMangle: false
+					}
+				];
+			}
+		};
+		if (this.resultUsed) return getFullResult();
+		let exportsInfo = moduleGraph.getExportsInfo(
+			moduleGraph.getParentModule(this)
+		);
+		for (const name of this.names) {
+			const exportInfo = exportsInfo.getReadOnlyExportInfo(name);
+			const used = exportInfo.getUsed(runtime);
+			if (used === UsageState.Unused) return Dependency.NO_EXPORTS_REFERENCED;
+			if (used !== UsageState.OnlyPropertiesUsed) return getFullResult();
+			exportsInfo = exportInfo.exportsInfo;
+			if (!exportsInfo) return getFullResult();
+		}
+		if (exportsInfo.otherExportsInfo.getUsed(runtime) !== UsageState.Unused) {
+			return getFullResult();
+		}
+		/** @type {string[][]} */
+		const referencedExports = [];
+		for (const exportInfo of exportsInfo.orderedExports) {
+			processExportInfo(
+				runtime,
+				referencedExports,
+				ids.concat(exportInfo.name),
+				exportInfo,
+				false
+			);
+		}
+		return referencedExports.map(name => ({
+			name,
+			canMangle: false
+		}));
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		const ids = this.getIds(moduleGraph);
+		if (this.names.length === 1) {
+			const name = this.names[0];
+			const from = moduleGraph.getConnection(this);
+			if (!from) return;
+			return {
+				exports: [
+					{
+						name,
+						from,
+						export: ids.length === 0 ? null : ids,
+						// we can't mangle names that are in an empty object
+						// because one could access the prototype property
+						// when export isn't set yet
+						canMangle: !(name in EMPTY_OBJECT) && false
+					}
+				],
+				dependencies: [from.module]
+			};
+		} else if (this.names.length > 0) {
+			const name = this.names[0];
+			return {
+				exports: [
+					{
+						name,
+						// we can't mangle names that are in an empty object
+						// because one could access the prototype property
+						// when export isn't set yet
+						canMangle: !(name in EMPTY_OBJECT) && false
+					}
+				],
+				dependencies: undefined
+			};
+		} else {
+			const from = moduleGraph.getConnection(this);
+			if (!from) return;
+			const reexportInfo = this.getStarReexports(
+				moduleGraph,
+				undefined,
+				from.module
+			);
+			if (reexportInfo) {
+				return {
+					exports: Array.from(reexportInfo.exports, name => {
+						return {
+							name,
+							from,
+							export: ids.concat(name),
+							canMangle: !(name in EMPTY_OBJECT) && false
+						};
+					}),
+					// TODO handle deep reexports
+					dependencies: [from.module]
+				};
+			} else {
+				return {
+					exports: true,
+					from: ids.length === 0 ? from : undefined,
+					canMangle: false,
+					dependencies: [from.module]
+				};
+			}
+		}
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {Module} importedModule the imported module (optional)
+	 * @returns {{exports?: Set<string>, checked?: Set<string>}} information
+	 */
+	getStarReexports(
+		moduleGraph,
+		runtime,
+		importedModule = moduleGraph.getModule(this)
+	) {
+		let importedExportsInfo = moduleGraph.getExportsInfo(importedModule);
+		const ids = this.getIds(moduleGraph);
+		if (ids.length > 0)
+			importedExportsInfo = importedExportsInfo.getNestedExportsInfo(ids);
+		let exportsInfo = moduleGraph.getExportsInfo(
+			moduleGraph.getParentModule(this)
+		);
+		if (this.names.length > 0)
+			exportsInfo = exportsInfo.getNestedExportsInfo(this.names);
+
+		const noExtraExports =
+			importedExportsInfo &&
+			importedExportsInfo.otherExportsInfo.provided === false;
+		const noExtraImports =
+			exportsInfo &&
+			exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused;
+
+		if (!noExtraExports && !noExtraImports) {
+			return;
+		}
+
+		const isNamespaceImport =
+			importedModule.getExportsType(moduleGraph, false) === "namespace";
+
+		/** @type {Set<string>} */
+		const exports = new Set();
+		/** @type {Set<string>} */
+		const checked = new Set();
+
+		if (noExtraImports) {
+			for (const exportInfo of exportsInfo.orderedExports) {
+				const name = exportInfo.name;
+				if (exportInfo.getUsed(runtime) === UsageState.Unused) continue;
+				if (name === "__esModule" && isNamespaceImport) {
+					exports.add(name);
+				} else if (importedExportsInfo) {
+					const importedExportInfo =
+						importedExportsInfo.getReadOnlyExportInfo(name);
+					if (importedExportInfo.provided === false) continue;
+					exports.add(name);
+					if (importedExportInfo.provided === true) continue;
+					checked.add(name);
+				} else {
+					exports.add(name);
+					checked.add(name);
+				}
+			}
+		} else if (noExtraExports) {
+			for (const importedExportInfo of importedExportsInfo.orderedExports) {
+				const name = importedExportInfo.name;
+				if (importedExportInfo.provided === false) continue;
+				if (exportsInfo) {
+					const exportInfo = exportsInfo.getReadOnlyExportInfo(name);
+					if (exportInfo.getUsed(runtime) === UsageState.Unused) continue;
+				}
+				exports.add(name);
+				if (importedExportInfo.provided === true) continue;
+				checked.add(name);
+			}
+			if (isNamespaceImport) {
+				exports.add("__esModule");
+				checked.delete("__esModule");
+			}
+		}
+
+		return { exports, checked };
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.asiSafe);
+		write(this.range);
+		write(this.valueRange);
+		write(this.base);
+		write(this.names);
+		write(this.ids);
+		write(this.resultUsed);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.asiSafe = read();
+		this.range = read();
+		this.valueRange = read();
+		this.base = read();
+		this.names = read();
+		this.ids = read();
+		this.resultUsed = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	CommonJsExportRequireDependency,
+	"webpack/lib/dependencies/CommonJsExportRequireDependency"
+);
+
+CommonJsExportRequireDependency.Template = class CommonJsExportRequireDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{
+			module,
+			runtimeTemplate,
+			chunkGraph,
+			moduleGraph,
+			runtimeRequirements,
+			runtime
+		}
+	) {
+		const dep = /** @type {CommonJsExportRequireDependency} */ (dependency);
+		const used = moduleGraph
+			.getExportsInfo(module)
+			.getUsedName(dep.names, runtime);
+
+		const [type, base] = handleDependencyBase(
+			dep.base,
+			module,
+			runtimeRequirements
+		);
+
+		const importedModule = moduleGraph.getModule(dep);
+		let requireExpr = runtimeTemplate.moduleExports({
+			module: importedModule,
+			chunkGraph,
+			request: dep.request,
+			weak: dep.weak,
+			runtimeRequirements
+		});
+		const ids = dep.getIds(moduleGraph);
+		const usedImported = moduleGraph
+			.getExportsInfo(importedModule)
+			.getUsedName(ids, runtime);
+		if (usedImported) {
+			const comment = equals(usedImported, ids)
+				? ""
+				: Template.toNormalComment(propertyAccess(ids)) + " ";
+			requireExpr += `${comment}${propertyAccess(usedImported)}`;
+		}
+
+		switch (type) {
+			case "expression":
+				source.replace(
+					dep.range[0],
+					dep.range[1] - 1,
+					used
+						? `${base}${propertyAccess(used)} = ${requireExpr}`
+						: `/* unused reexport */ ${requireExpr}`
+				);
+				return;
+			case "Object.defineProperty":
+				throw new Error("TODO");
+			default:
+				throw new Error("Unexpected type");
+		}
+	}
+};
+
+module.exports = CommonJsExportRequireDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0715582edf99aee5f0de397c5a1283b0c92a7c04
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsDependency.js"
@@ -0,0 +1,160 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const InitFragment = require("../InitFragment");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const { handleDependencyBase } = require("./CommonJsDependencyHelpers");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+
+const EMPTY_OBJECT = {};
+
+class CommonJsExportsDependency extends NullDependency {
+	constructor(range, valueRange, base, names) {
+		super();
+		this.range = range;
+		this.valueRange = valueRange;
+		this.base = base;
+		this.names = names;
+	}
+
+	get type() {
+		return "cjs exports";
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		const name = this.names[0];
+		return {
+			exports: [
+				{
+					name,
+					// we can't mangle names that are in an empty object
+					// because one could access the prototype property
+					// when export isn't set yet
+					canMangle: !(name in EMPTY_OBJECT)
+				}
+			],
+			dependencies: undefined
+		};
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.valueRange);
+		write(this.base);
+		write(this.names);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.valueRange = read();
+		this.base = read();
+		this.names = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	CommonJsExportsDependency,
+	"webpack/lib/dependencies/CommonJsExportsDependency"
+);
+
+CommonJsExportsDependency.Template = class CommonJsExportsDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ module, moduleGraph, initFragments, runtimeRequirements, runtime }
+	) {
+		const dep = /** @type {CommonJsExportsDependency} */ (dependency);
+		const used = moduleGraph
+			.getExportsInfo(module)
+			.getUsedName(dep.names, runtime);
+
+		const [type, base] = handleDependencyBase(
+			dep.base,
+			module,
+			runtimeRequirements
+		);
+
+		switch (type) {
+			case "expression":
+				if (!used) {
+					initFragments.push(
+						new InitFragment(
+							"var __webpack_unused_export__;\n",
+							InitFragment.STAGE_CONSTANTS,
+							0,
+							"__webpack_unused_export__"
+						)
+					);
+					source.replace(
+						dep.range[0],
+						dep.range[1] - 1,
+						"__webpack_unused_export__"
+					);
+					return;
+				}
+				source.replace(
+					dep.range[0],
+					dep.range[1] - 1,
+					`${base}${propertyAccess(used)}`
+				);
+				return;
+			case "Object.defineProperty":
+				if (!used) {
+					initFragments.push(
+						new InitFragment(
+							"var __webpack_unused_export__;\n",
+							InitFragment.STAGE_CONSTANTS,
+							0,
+							"__webpack_unused_export__"
+						)
+					);
+					source.replace(
+						dep.range[0],
+						dep.valueRange[0] - 1,
+						"__webpack_unused_export__ = ("
+					);
+					source.replace(dep.valueRange[1], dep.range[1] - 1, ")");
+					return;
+				}
+				source.replace(
+					dep.range[0],
+					dep.valueRange[0] - 1,
+					`Object.defineProperty(${base}${propertyAccess(
+						used.slice(0, -1)
+					)}, ${JSON.stringify(used[used.length - 1])}, (`
+				);
+				source.replace(dep.valueRange[1], dep.range[1] - 1, "))");
+				return;
+		}
+	}
+};
+
+module.exports = CommonJsExportsDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0be15e26dd1e5d3f8d28253b76155722b2b6f33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsExportsParserPlugin.js"
@@ -0,0 +1,336 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const formatLocation = require("../formatLocation");
+const { evaluateToString } = require("../javascript/JavascriptParserHelpers");
+const propertyAccess = require("../util/propertyAccess");
+const CommonJsExportRequireDependency = require("./CommonJsExportRequireDependency");
+const CommonJsExportsDependency = require("./CommonJsExportsDependency");
+const CommonJsSelfReferenceDependency = require("./CommonJsSelfReferenceDependency");
+const DynamicExports = require("./DynamicExports");
+const HarmonyExports = require("./HarmonyExports");
+const ModuleDecoratorDependency = require("./ModuleDecoratorDependency");
+
+/** @typedef {import("estree").Expression} ExpressionNode */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../javascript/BasicEvaluatedExpression")} BasicEvaluatedExpression */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+
+const getValueOfPropertyDescription = expr => {
+	if (expr.type !== "ObjectExpression") return;
+	for (const property of expr.properties) {
+		if (property.computed) continue;
+		const key = property.key;
+		if (key.type !== "Identifier" || key.name !== "value") continue;
+		return property.value;
+	}
+};
+
+const isTruthyLiteral = expr => {
+	switch (expr.type) {
+		case "Literal":
+			return !!expr.value;
+		case "UnaryExpression":
+			if (expr.operator === "!") return isFalsyLiteral(expr.argument);
+	}
+	return false;
+};
+
+const isFalsyLiteral = expr => {
+	switch (expr.type) {
+		case "Literal":
+			return !expr.value;
+		case "UnaryExpression":
+			if (expr.operator === "!") return isTruthyLiteral(expr.argument);
+	}
+	return false;
+};
+
+/**
+ * @param {JavascriptParser} parser the parser
+ * @param {ExpressionNode} expr expression
+ * @returns {{ argument: BasicEvaluatedExpression, ids: string[] } | undefined} parsed call
+ */
+const parseRequireCall = (parser, expr) => {
+	const ids = [];
+	while (expr.type === "MemberExpression") {
+		if (expr.object.type === "Super") return;
+		if (!expr.property) return;
+		const prop = expr.property;
+		if (expr.computed) {
+			if (prop.type !== "Literal") return;
+			ids.push(`${prop.value}`);
+		} else {
+			if (prop.type !== "Identifier") return;
+			ids.push(prop.name);
+		}
+		expr = expr.object;
+	}
+	if (expr.type !== "CallExpression" || expr.arguments.length !== 1) return;
+	const callee = expr.callee;
+	if (
+		callee.type !== "Identifier" ||
+		parser.getVariableInfo(callee.name) !== "require"
+	) {
+		return;
+	}
+	const arg = expr.arguments[0];
+	if (arg.type === "SpreadElement") return;
+	const argValue = parser.evaluateExpression(arg);
+	return { argument: argValue, ids: ids.reverse() };
+};
+
+class CommonJsExportsParserPlugin {
+	constructor(moduleGraph) {
+		this.moduleGraph = moduleGraph;
+	}
+
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 */
+	apply(parser) {
+		const enableStructuredExports = () => {
+			DynamicExports.enable(parser.state);
+		};
+		const checkNamespace = (topLevel, members, valueExpr) => {
+			if (!DynamicExports.isEnabled(parser.state)) return;
+			if (members.length > 0 && members[0] === "__esModule") {
+				if (valueExpr && isTruthyLiteral(valueExpr) && topLevel) {
+					DynamicExports.setFlagged(parser.state);
+				} else {
+					DynamicExports.setDynamic(parser.state);
+				}
+			}
+		};
+		const bailout = reason => {
+			DynamicExports.bailout(parser.state);
+			if (reason) bailoutHint(reason);
+		};
+		const bailoutHint = reason => {
+			this.moduleGraph
+				.getOptimizationBailout(parser.state.module)
+				.push(`CommonJS bailout: ${reason}`);
+		};
+
+		// metadata //
+		parser.hooks.evaluateTypeof
+			.for("module")
+			.tap("CommonJsExportsParserPlugin", evaluateToString("object"));
+		parser.hooks.evaluateTypeof
+			.for("exports")
+			.tap("CommonJsPlugin", evaluateToString("object"));
+
+		// exporting //
+		const handleAssignExport = (expr, base, members) => {
+			if (HarmonyExports.isEnabled(parser.state)) return;
+			// Handle reexporting
+			const requireCall = parseRequireCall(parser, expr.right);
+			if (
+				requireCall &&
+				requireCall.argument.isString() &&
+				(members.length === 0 || members[0] !== "__esModule")
+			) {
+				enableStructuredExports();
+				// It's possible to reexport __esModule, so we must convert to a dynamic module
+				if (members.length === 0) DynamicExports.setDynamic(parser.state);
+				const dep = new CommonJsExportRequireDependency(
+					expr.range,
+					null,
+					base,
+					members,
+					requireCall.argument.string,
+					requireCall.ids,
+					!parser.isStatementLevelExpression(expr)
+				);
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				parser.state.module.addDependency(dep);
+				return true;
+			}
+			if (members.length === 0) return;
+			enableStructuredExports();
+			const remainingMembers = members;
+			checkNamespace(
+				parser.statementPath.length === 1 &&
+					parser.isStatementLevelExpression(expr),
+				remainingMembers,
+				expr.right
+			);
+			const dep = new CommonJsExportsDependency(
+				expr.left.range,
+				null,
+				base,
+				remainingMembers
+			);
+			dep.loc = expr.loc;
+			parser.state.module.addDependency(dep);
+			parser.walkExpression(expr.right);
+			return true;
+		};
+		parser.hooks.assignMemberChain
+			.for("exports")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				return handleAssignExport(expr, "exports", members);
+			});
+		parser.hooks.assignMemberChain
+			.for("this")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (!parser.scope.topLevelScope) return;
+				return handleAssignExport(expr, "this", members);
+			});
+		parser.hooks.assignMemberChain
+			.for("module")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (members[0] !== "exports") return;
+				return handleAssignExport(expr, "module.exports", members.slice(1));
+			});
+		parser.hooks.call
+			.for("Object.defineProperty")
+			.tap("CommonJsExportsParserPlugin", expression => {
+				const expr = /** @type {import("estree").CallExpression} */ (
+					expression
+				);
+				if (!parser.isStatementLevelExpression(expr)) return;
+				if (expr.arguments.length !== 3) return;
+				if (expr.arguments[0].type === "SpreadElement") return;
+				if (expr.arguments[1].type === "SpreadElement") return;
+				if (expr.arguments[2].type === "SpreadElement") return;
+				const exportsArg = parser.evaluateExpression(expr.arguments[0]);
+				if (!exportsArg || !exportsArg.isIdentifier()) return;
+				if (
+					exportsArg.identifier !== "exports" &&
+					exportsArg.identifier !== "module.exports" &&
+					(exportsArg.identifier !== "this" || !parser.scope.topLevelScope)
+				) {
+					return;
+				}
+				const propertyArg = parser.evaluateExpression(expr.arguments[1]);
+				if (!propertyArg) return;
+				const property = propertyArg.asString();
+				if (typeof property !== "string") return;
+				enableStructuredExports();
+				const descArg = expr.arguments[2];
+				checkNamespace(
+					parser.statementPath.length === 1,
+					[property],
+					getValueOfPropertyDescription(descArg)
+				);
+				const dep = new CommonJsExportsDependency(
+					expr.range,
+					expr.arguments[2].range,
+					`Object.defineProperty(${exportsArg.identifier})`,
+					[property]
+				);
+				dep.loc = expr.loc;
+				parser.state.module.addDependency(dep);
+
+				parser.walkExpression(expr.arguments[2]);
+				return true;
+			});
+
+		// Self reference //
+		const handleAccessExport = (expr, base, members, call = undefined) => {
+			if (HarmonyExports.isEnabled(parser.state)) return;
+			if (members.length === 0) {
+				bailout(`${base} is used directly at ${formatLocation(expr.loc)}`);
+			}
+			if (call && members.length === 1) {
+				bailoutHint(
+					`${base}${propertyAccess(
+						members
+					)}(...) prevents optimization as ${base} is passed as call context at ${formatLocation(
+						expr.loc
+					)}`
+				);
+			}
+			const dep = new CommonJsSelfReferenceDependency(
+				expr.range,
+				base,
+				members,
+				!!call
+			);
+			dep.loc = expr.loc;
+			parser.state.module.addDependency(dep);
+			if (call) {
+				parser.walkExpressions(call.arguments);
+			}
+			return true;
+		};
+		parser.hooks.callMemberChain
+			.for("exports")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				return handleAccessExport(expr.callee, "exports", members, expr);
+			});
+		parser.hooks.expressionMemberChain
+			.for("exports")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				return handleAccessExport(expr, "exports", members);
+			});
+		parser.hooks.expression
+			.for("exports")
+			.tap("CommonJsExportsParserPlugin", expr => {
+				return handleAccessExport(expr, "exports", []);
+			});
+		parser.hooks.callMemberChain
+			.for("module")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (members[0] !== "exports") return;
+				return handleAccessExport(
+					expr.callee,
+					"module.exports",
+					members.slice(1),
+					expr
+				);
+			});
+		parser.hooks.expressionMemberChain
+			.for("module")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (members[0] !== "exports") return;
+				return handleAccessExport(expr, "module.exports", members.slice(1));
+			});
+		parser.hooks.expression
+			.for("module.exports")
+			.tap("CommonJsExportsParserPlugin", expr => {
+				return handleAccessExport(expr, "module.exports", []);
+			});
+		parser.hooks.callMemberChain
+			.for("this")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (!parser.scope.topLevelScope) return;
+				return handleAccessExport(expr.callee, "this", members, expr);
+			});
+		parser.hooks.expressionMemberChain
+			.for("this")
+			.tap("CommonJsExportsParserPlugin", (expr, members) => {
+				if (!parser.scope.topLevelScope) return;
+				return handleAccessExport(expr, "this", members);
+			});
+		parser.hooks.expression
+			.for("this")
+			.tap("CommonJsExportsParserPlugin", expr => {
+				if (!parser.scope.topLevelScope) return;
+				return handleAccessExport(expr, "this", []);
+			});
+
+		// Bailouts //
+		parser.hooks.expression.for("module").tap("CommonJsPlugin", expr => {
+			bailout();
+			const isHarmony = HarmonyExports.isEnabled(parser.state);
+			const dep = new ModuleDecoratorDependency(
+				isHarmony
+					? RuntimeGlobals.harmonyModuleDecorator
+					: RuntimeGlobals.nodeModuleDecorator,
+				!isHarmony
+			);
+			dep.loc = expr.loc;
+			parser.state.module.addDependency(dep);
+			return true;
+		});
+	}
+}
+module.exports = CommonJsExportsParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsFullRequireDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsFullRequireDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c5e71d93849f153cb95c80ad7f1a0fb849065be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsFullRequireDependency.js"
@@ -0,0 +1,130 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Template = require("../Template");
+const { equals } = require("../util/ArrayHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class CommonJsFullRequireDependency extends ModuleDependency {
+	/**
+	 * @param {string} request the request string
+	 * @param {[number, number]} range location in source code
+	 * @param {string[]} names accessed properties on module
+	 */
+	constructor(request, range, names) {
+		super(request);
+		this.range = range;
+		this.names = names;
+		this.call = false;
+		this.asiSafe = undefined;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		if (this.call) {
+			const importedModule = moduleGraph.getModule(this);
+			if (
+				!importedModule ||
+				importedModule.getExportsType(moduleGraph, false) !== "namespace"
+			) {
+				return [this.names.slice(0, -1)];
+			}
+		}
+		return [this.names];
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.names);
+		write(this.call);
+		write(this.asiSafe);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.names = read();
+		this.call = read();
+		this.asiSafe = read();
+		super.deserialize(context);
+	}
+
+	get type() {
+		return "cjs full require";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+CommonJsFullRequireDependency.Template = class CommonJsFullRequireDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{
+			module,
+			runtimeTemplate,
+			moduleGraph,
+			chunkGraph,
+			runtimeRequirements,
+			runtime,
+			initFragments
+		}
+	) {
+		const dep = /** @type {CommonJsFullRequireDependency} */ (dependency);
+		if (!dep.range) return;
+		const importedModule = moduleGraph.getModule(dep);
+		let requireExpr = runtimeTemplate.moduleExports({
+			module: importedModule,
+			chunkGraph,
+			request: dep.request,
+			weak: dep.weak,
+			runtimeRequirements
+		});
+		const ids = dep.names;
+		const usedImported = moduleGraph
+			.getExportsInfo(importedModule)
+			.getUsedName(ids, runtime);
+		if (usedImported) {
+			const comment = equals(usedImported, ids)
+				? ""
+				: Template.toNormalComment(propertyAccess(ids)) + " ";
+			requireExpr += `${comment}${propertyAccess(usedImported)}`;
+		}
+		source.replace(dep.range[0], dep.range[1] - 1, requireExpr);
+	}
+};
+
+makeSerializable(
+	CommonJsFullRequireDependency,
+	"webpack/lib/dependencies/CommonJsFullRequireDependency"
+);
+
+module.exports = CommonJsFullRequireDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsImportsParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsImportsParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3340df1af6bd36525301d8787cf853b5b34c6cb9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsImportsParserPlugin.js"
@@ -0,0 +1,386 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CommentCompilationWarning = require("../CommentCompilationWarning");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const UnsupportedFeatureWarning = require("../UnsupportedFeatureWarning");
+const {
+	evaluateToIdentifier,
+	evaluateToString,
+	expressionIsUnsupported,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+const CommonJsFullRequireDependency = require("./CommonJsFullRequireDependency");
+const CommonJsRequireContextDependency = require("./CommonJsRequireContextDependency");
+const CommonJsRequireDependency = require("./CommonJsRequireDependency");
+const ConstDependency = require("./ConstDependency");
+const ContextDependencyHelpers = require("./ContextDependencyHelpers");
+const LocalModuleDependency = require("./LocalModuleDependency");
+const { getLocalModule } = require("./LocalModulesHelpers");
+const RequireHeaderDependency = require("./RequireHeaderDependency");
+const RequireResolveContextDependency = require("./RequireResolveContextDependency");
+const RequireResolveDependency = require("./RequireResolveDependency");
+const RequireResolveHeaderDependency = require("./RequireResolveHeaderDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").JavascriptParserOptions} JavascriptParserOptions */
+
+class CommonJsImportsParserPlugin {
+	/**
+	 * @param {JavascriptParserOptions} options parser options
+	 */
+	constructor(options) {
+		this.options = options;
+	}
+
+	apply(parser) {
+		const options = this.options;
+
+		// metadata //
+		const tapRequireExpression = (expression, getMembers) => {
+			parser.hooks.typeof
+				.for(expression)
+				.tap(
+					"CommonJsPlugin",
+					toConstantDependency(parser, JSON.stringify("function"))
+				);
+			parser.hooks.evaluateTypeof
+				.for(expression)
+				.tap("CommonJsPlugin", evaluateToString("function"));
+			parser.hooks.evaluateIdentifier
+				.for(expression)
+				.tap(
+					"CommonJsPlugin",
+					evaluateToIdentifier(expression, "require", getMembers, true)
+				);
+		};
+		tapRequireExpression("require", () => []);
+		tapRequireExpression("require.resolve", () => ["resolve"]);
+		tapRequireExpression("require.resolveWeak", () => ["resolveWeak"]);
+
+		// Weird stuff //
+		parser.hooks.assign.for("require").tap("CommonJsPlugin", expr => {
+			// to not leak to global "require", we need to define a local require here.
+			const dep = new ConstDependency("var require;", 0);
+			dep.loc = expr.loc;
+			parser.state.module.addPresentationalDependency(dep);
+			return true;
+		});
+
+		// Unsupported //
+		parser.hooks.expression
+			.for("require.main.require")
+			.tap(
+				"CommonJsPlugin",
+				expressionIsUnsupported(
+					parser,
+					"require.main.require is not supported by webpack."
+				)
+			);
+		parser.hooks.call
+			.for("require.main.require")
+			.tap(
+				"CommonJsPlugin",
+				expressionIsUnsupported(
+					parser,
+					"require.main.require is not supported by webpack."
+				)
+			);
+		parser.hooks.expression
+			.for("module.parent.require")
+			.tap(
+				"CommonJsPlugin",
+				expressionIsUnsupported(
+					parser,
+					"module.parent.require is not supported by webpack."
+				)
+			);
+		parser.hooks.call
+			.for("module.parent.require")
+			.tap(
+				"CommonJsPlugin",
+				expressionIsUnsupported(
+					parser,
+					"module.parent.require is not supported by webpack."
+				)
+			);
+
+		// renaming //
+		parser.hooks.canRename.for("require").tap("CommonJsPlugin", () => true);
+		parser.hooks.rename.for("require").tap("CommonJsPlugin", expr => {
+			// To avoid "not defined" error, replace the value with undefined
+			const dep = new ConstDependency("undefined", expr.range);
+			dep.loc = expr.loc;
+			parser.state.module.addPresentationalDependency(dep);
+			return false;
+		});
+
+		// inspection //
+		parser.hooks.expression
+			.for("require.cache")
+			.tap(
+				"CommonJsImportsParserPlugin",
+				toConstantDependency(parser, RuntimeGlobals.moduleCache, [
+					RuntimeGlobals.moduleCache,
+					RuntimeGlobals.moduleId,
+					RuntimeGlobals.moduleLoaded
+				])
+			);
+
+		// require as expression //
+		parser.hooks.expression
+			.for("require")
+			.tap("CommonJsImportsParserPlugin", expr => {
+				const dep = new CommonJsRequireContextDependency(
+					{
+						request: options.unknownContextRequest,
+						recursive: options.unknownContextRecursive,
+						regExp: options.unknownContextRegExp,
+						mode: "sync"
+					},
+					expr.range
+				);
+				dep.critical =
+					options.unknownContextCritical &&
+					"require function is used in a way in which dependencies cannot be statically extracted";
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				parser.state.current.addDependency(dep);
+				return true;
+			});
+
+		// require //
+		const processRequireItem = (expr, param) => {
+			if (param.isString()) {
+				const dep = new CommonJsRequireDependency(param.string, param.range);
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+		};
+		const processRequireContext = (expr, param) => {
+			const dep = ContextDependencyHelpers.create(
+				CommonJsRequireContextDependency,
+				expr.range,
+				param,
+				expr,
+				options,
+				{
+					category: "commonjs"
+				},
+				parser
+			);
+			if (!dep) return;
+			dep.loc = expr.loc;
+			dep.optional = !!parser.scope.inTry;
+			parser.state.current.addDependency(dep);
+			return true;
+		};
+		const createRequireHandler = callNew => expr => {
+			if (options.commonjsMagicComments) {
+				const { options: requireOptions, errors: commentErrors } =
+					parser.parseCommentOptions(expr.range);
+
+				if (commentErrors) {
+					for (const e of commentErrors) {
+						const { comment } = e;
+						parser.state.module.addWarning(
+							new CommentCompilationWarning(
+								`Compilation error while processing magic comment(-s): /*${comment.value}*/: ${e.message}`,
+								comment.loc
+							)
+						);
+					}
+				}
+				if (requireOptions) {
+					if (requireOptions.webpackIgnore !== undefined) {
+						if (typeof requireOptions.webpackIgnore !== "boolean") {
+							parser.state.module.addWarning(
+								new UnsupportedFeatureWarning(
+									`\`webpackIgnore\` expected a boolean, but received: ${requireOptions.webpackIgnore}.`,
+									expr.loc
+								)
+							);
+						} else {
+							// Do not instrument `require()` if `webpackIgnore` is `true`
+							if (requireOptions.webpackIgnore) {
+								return true;
+							}
+						}
+					}
+				}
+			}
+
+			if (expr.arguments.length !== 1) return;
+			let localModule;
+			const param = parser.evaluateExpression(expr.arguments[0]);
+			if (param.isConditional()) {
+				let isExpression = false;
+				for (const p of param.options) {
+					const result = processRequireItem(expr, p);
+					if (result === undefined) {
+						isExpression = true;
+					}
+				}
+				if (!isExpression) {
+					const dep = new RequireHeaderDependency(expr.callee.range);
+					dep.loc = expr.loc;
+					parser.state.module.addPresentationalDependency(dep);
+					return true;
+				}
+			}
+			if (
+				param.isString() &&
+				(localModule = getLocalModule(parser.state, param.string))
+			) {
+				localModule.flagUsed();
+				const dep = new LocalModuleDependency(localModule, expr.range, callNew);
+				dep.loc = expr.loc;
+				parser.state.module.addPresentationalDependency(dep);
+				return true;
+			} else {
+				const result = processRequireItem(expr, param);
+				if (result === undefined) {
+					processRequireContext(expr, param);
+				} else {
+					const dep = new RequireHeaderDependency(expr.callee.range);
+					dep.loc = expr.loc;
+					parser.state.module.addPresentationalDependency(dep);
+				}
+				return true;
+			}
+		};
+		parser.hooks.call
+			.for("require")
+			.tap("CommonJsImportsParserPlugin", createRequireHandler(false));
+		parser.hooks.new
+			.for("require")
+			.tap("CommonJsImportsParserPlugin", createRequireHandler(true));
+		parser.hooks.call
+			.for("module.require")
+			.tap("CommonJsImportsParserPlugin", createRequireHandler(false));
+		parser.hooks.new
+			.for("module.require")
+			.tap("CommonJsImportsParserPlugin", createRequireHandler(true));
+
+		// require with property access //
+		const chainHandler = (expr, calleeMembers, callExpr, members) => {
+			if (callExpr.arguments.length !== 1) return;
+			const param = parser.evaluateExpression(callExpr.arguments[0]);
+			if (param.isString() && !getLocalModule(parser.state, param.string)) {
+				const dep = new CommonJsFullRequireDependency(
+					param.string,
+					expr.range,
+					members
+				);
+				dep.asiSafe = !parser.isAsiPosition(expr.range[0]);
+				dep.optional = !!parser.scope.inTry;
+				dep.loc = expr.loc;
+				parser.state.module.addDependency(dep);
+				return true;
+			}
+		};
+		const callChainHandler = (expr, calleeMembers, callExpr, members) => {
+			if (callExpr.arguments.length !== 1) return;
+			const param = parser.evaluateExpression(callExpr.arguments[0]);
+			if (param.isString() && !getLocalModule(parser.state, param.string)) {
+				const dep = new CommonJsFullRequireDependency(
+					param.string,
+					expr.callee.range,
+					members
+				);
+				dep.call = true;
+				dep.asiSafe = !parser.isAsiPosition(expr.range[0]);
+				dep.optional = !!parser.scope.inTry;
+				dep.loc = expr.callee.loc;
+				parser.state.module.addDependency(dep);
+				parser.walkExpressions(expr.arguments);
+				return true;
+			}
+		};
+		parser.hooks.memberChainOfCallMemberChain
+			.for("require")
+			.tap("CommonJsImportsParserPlugin", chainHandler);
+		parser.hooks.memberChainOfCallMemberChain
+			.for("module.require")
+			.tap("CommonJsImportsParserPlugin", chainHandler);
+		parser.hooks.callMemberChainOfCallMemberChain
+			.for("require")
+			.tap("CommonJsImportsParserPlugin", callChainHandler);
+		parser.hooks.callMemberChainOfCallMemberChain
+			.for("module.require")
+			.tap("CommonJsImportsParserPlugin", callChainHandler);
+
+		// require.resolve //
+		const processResolve = (expr, weak) => {
+			if (expr.arguments.length !== 1) return;
+			const param = parser.evaluateExpression(expr.arguments[0]);
+			if (param.isConditional()) {
+				for (const option of param.options) {
+					const result = processResolveItem(expr, option, weak);
+					if (result === undefined) {
+						processResolveContext(expr, option, weak);
+					}
+				}
+				const dep = new RequireResolveHeaderDependency(expr.callee.range);
+				dep.loc = expr.loc;
+				parser.state.module.addPresentationalDependency(dep);
+				return true;
+			} else {
+				const result = processResolveItem(expr, param, weak);
+				if (result === undefined) {
+					processResolveContext(expr, param, weak);
+				}
+				const dep = new RequireResolveHeaderDependency(expr.callee.range);
+				dep.loc = expr.loc;
+				parser.state.module.addPresentationalDependency(dep);
+				return true;
+			}
+		};
+		const processResolveItem = (expr, param, weak) => {
+			if (param.isString()) {
+				const dep = new RequireResolveDependency(param.string, param.range);
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				dep.weak = weak;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+		};
+		const processResolveContext = (expr, param, weak) => {
+			const dep = ContextDependencyHelpers.create(
+				RequireResolveContextDependency,
+				param.range,
+				param,
+				expr,
+				options,
+				{
+					category: "commonjs",
+					mode: weak ? "weak" : "sync"
+				},
+				parser
+			);
+			if (!dep) return;
+			dep.loc = expr.loc;
+			dep.optional = !!parser.scope.inTry;
+			parser.state.current.addDependency(dep);
+			return true;
+		};
+
+		parser.hooks.call
+			.for("require.resolve")
+			.tap("RequireResolveDependencyParserPlugin", expr => {
+				return processResolve(expr, false);
+			});
+		parser.hooks.call
+			.for("require.resolveWeak")
+			.tap("RequireResolveDependencyParserPlugin", expr => {
+				return processResolve(expr, true);
+			});
+	}
+}
+module.exports = CommonJsImportsParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..799704b3f35781c11cb28770310cac309afc3406
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsPlugin.js"
@@ -0,0 +1,280 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const SelfModuleFactory = require("../SelfModuleFactory");
+const Template = require("../Template");
+const CommonJsExportsDependency = require("./CommonJsExportsDependency");
+const CommonJsFullRequireDependency = require("./CommonJsFullRequireDependency");
+const CommonJsRequireContextDependency = require("./CommonJsRequireContextDependency");
+const CommonJsRequireDependency = require("./CommonJsRequireDependency");
+const CommonJsSelfReferenceDependency = require("./CommonJsSelfReferenceDependency");
+const ModuleDecoratorDependency = require("./ModuleDecoratorDependency");
+const RequireHeaderDependency = require("./RequireHeaderDependency");
+const RequireResolveContextDependency = require("./RequireResolveContextDependency");
+const RequireResolveDependency = require("./RequireResolveDependency");
+const RequireResolveHeaderDependency = require("./RequireResolveHeaderDependency");
+const RuntimeRequirementsDependency = require("./RuntimeRequirementsDependency");
+
+const CommonJsExportsParserPlugin = require("./CommonJsExportsParserPlugin");
+const CommonJsImportsParserPlugin = require("./CommonJsImportsParserPlugin");
+
+const {
+	evaluateToIdentifier,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+const CommonJsExportRequireDependency = require("./CommonJsExportRequireDependency");
+
+class CommonJsPlugin {
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"CommonJsPlugin",
+			(compilation, { contextModuleFactory, normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					CommonJsRequireDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					CommonJsRequireDependency,
+					new CommonJsRequireDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					CommonJsFullRequireDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					CommonJsFullRequireDependency,
+					new CommonJsFullRequireDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					CommonJsRequireContextDependency,
+					contextModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					CommonJsRequireContextDependency,
+					new CommonJsRequireContextDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					RequireResolveDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					RequireResolveDependency,
+					new RequireResolveDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					RequireResolveContextDependency,
+					contextModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					RequireResolveContextDependency,
+					new RequireResolveContextDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					RequireResolveHeaderDependency,
+					new RequireResolveHeaderDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					RequireHeaderDependency,
+					new RequireHeaderDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					CommonJsExportsDependency,
+					new CommonJsExportsDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					CommonJsExportRequireDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					CommonJsExportRequireDependency,
+					new CommonJsExportRequireDependency.Template()
+				);
+
+				const selfFactory = new SelfModuleFactory(compilation.moduleGraph);
+
+				compilation.dependencyFactories.set(
+					CommonJsSelfReferenceDependency,
+					selfFactory
+				);
+				compilation.dependencyTemplates.set(
+					CommonJsSelfReferenceDependency,
+					new CommonJsSelfReferenceDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					ModuleDecoratorDependency,
+					selfFactory
+				);
+				compilation.dependencyTemplates.set(
+					ModuleDecoratorDependency,
+					new ModuleDecoratorDependency.Template()
+				);
+
+				compilation.hooks.runtimeRequirementInModule
+					.for(RuntimeGlobals.harmonyModuleDecorator)
+					.tap("CommonJsPlugin", (module, set) => {
+						set.add(RuntimeGlobals.module);
+						set.add(RuntimeGlobals.requireScope);
+					});
+
+				compilation.hooks.runtimeRequirementInModule
+					.for(RuntimeGlobals.nodeModuleDecorator)
+					.tap("CommonJsPlugin", (module, set) => {
+						set.add(RuntimeGlobals.module);
+						set.add(RuntimeGlobals.requireScope);
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.harmonyModuleDecorator)
+					.tap("CommonJsPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new HarmonyModuleDecoratorRuntimeModule()
+						);
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.nodeModuleDecorator)
+					.tap("CommonJsPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new NodeModuleDecoratorRuntimeModule()
+						);
+					});
+
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.commonjs !== undefined && !parserOptions.commonjs)
+						return;
+					parser.hooks.typeof
+						.for("module")
+						.tap(
+							"CommonJsPlugin",
+							toConstantDependency(parser, JSON.stringify("object"))
+						);
+
+					parser.hooks.expression
+						.for("require.main")
+						.tap(
+							"CommonJsPlugin",
+							toConstantDependency(
+								parser,
+								`${RuntimeGlobals.moduleCache}[${RuntimeGlobals.entryModuleId}]`,
+								[RuntimeGlobals.moduleCache, RuntimeGlobals.entryModuleId]
+							)
+						);
+					parser.hooks.expression
+						.for("module.loaded")
+						.tap("CommonJsPlugin", expr => {
+							parser.state.module.buildInfo.moduleConcatenationBailout =
+								"module.loaded";
+							const dep = new RuntimeRequirementsDependency([
+								RuntimeGlobals.moduleLoaded
+							]);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					parser.hooks.expression
+						.for("module.id")
+						.tap("CommonJsPlugin", expr => {
+							parser.state.module.buildInfo.moduleConcatenationBailout =
+								"module.id";
+							const dep = new RuntimeRequirementsDependency([
+								RuntimeGlobals.moduleId
+							]);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					parser.hooks.evaluateIdentifier.for("module.hot").tap(
+						"CommonJsPlugin",
+						evaluateToIdentifier("module.hot", "module", () => ["hot"], null)
+					);
+
+					new CommonJsImportsParserPlugin(parserOptions).apply(parser);
+					new CommonJsExportsParserPlugin(compilation.moduleGraph).apply(
+						parser
+					);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("CommonJsPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("CommonJsPlugin", handler);
+			}
+		);
+	}
+}
+
+class HarmonyModuleDecoratorRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("harmony module decorator");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		return Template.asString([
+			`${
+				RuntimeGlobals.harmonyModuleDecorator
+			} = ${runtimeTemplate.basicFunction("module", [
+				"module = Object.create(module);",
+				"if (!module.children) module.children = [];",
+				"Object.defineProperty(module, 'exports', {",
+				Template.indent([
+					"enumerable: true,",
+					`set: ${runtimeTemplate.basicFunction("", [
+						"throw new Error('ES Modules may not assign module.exports or exports.*, Use ESM export syntax, instead: ' + module.id);"
+					])}`
+				]),
+				"});",
+				"return module;"
+			])};`
+		]);
+	}
+}
+
+class NodeModuleDecoratorRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("node module decorator");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		return Template.asString([
+			`${RuntimeGlobals.nodeModuleDecorator} = ${runtimeTemplate.basicFunction(
+				"module",
+				[
+					"module.paths = [];",
+					"if (!module.children) module.children = [];",
+					"return module;"
+				]
+			)};`
+		]);
+	}
+}
+
+module.exports = CommonJsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8536e6cfd27e11c103e85178e88875b1c0fb63a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireContextDependency.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ContextDependency = require("./ContextDependency");
+const ContextDependencyTemplateAsRequireCall = require("./ContextDependencyTemplateAsRequireCall");
+
+class CommonJsRequireContextDependency extends ContextDependency {
+	constructor(options, range, valueRange) {
+		super(options);
+
+		this.range = range;
+		this.valueRange = valueRange;
+	}
+
+	get type() {
+		return "cjs require context";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+		write(this.valueRange);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+		this.valueRange = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	CommonJsRequireContextDependency,
+	"webpack/lib/dependencies/CommonJsRequireContextDependency"
+);
+
+CommonJsRequireContextDependency.Template =
+	ContextDependencyTemplateAsRequireCall;
+
+module.exports = CommonJsRequireContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c711ff31b7a4c0edb81cafc65e057a66dbc765f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsRequireDependency.js"
@@ -0,0 +1,34 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsId = require("./ModuleDependencyTemplateAsId");
+
+class CommonJsRequireDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+		this.range = range;
+	}
+
+	get type() {
+		return "cjs require";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+CommonJsRequireDependency.Template = ModuleDependencyTemplateAsId;
+
+makeSerializable(
+	CommonJsRequireDependency,
+	"webpack/lib/dependencies/CommonJsRequireDependency"
+);
+
+module.exports = CommonJsRequireDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsSelfReferenceDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsSelfReferenceDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c4af4867b56bb40963e28337d737e5638b8071d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CommonJsSelfReferenceDependency.js"
@@ -0,0 +1,141 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const { equals } = require("../util/ArrayHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class CommonJsSelfReferenceDependency extends NullDependency {
+	constructor(range, base, names, call) {
+		super();
+		this.range = range;
+		this.base = base;
+		this.names = names;
+		this.call = call;
+	}
+
+	get type() {
+		return "cjs self exports reference";
+	}
+
+	get category() {
+		return "self";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `self`;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return [this.call ? this.names.slice(0, -1) : this.names];
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.base);
+		write(this.names);
+		write(this.call);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.base = read();
+		this.names = read();
+		this.call = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	CommonJsSelfReferenceDependency,
+	"webpack/lib/dependencies/CommonJsSelfReferenceDependency"
+);
+
+CommonJsSelfReferenceDependency.Template = class CommonJsSelfReferenceDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ module, moduleGraph, runtime, runtimeRequirements }
+	) {
+		const dep = /** @type {CommonJsSelfReferenceDependency} */ (dependency);
+		let used;
+		if (dep.names.length === 0) {
+			used = dep.names;
+		} else {
+			used = moduleGraph.getExportsInfo(module).getUsedName(dep.names, runtime);
+		}
+		if (!used) {
+			throw new Error(
+				"Self-reference dependency has unused export name: This should not happen"
+			);
+		}
+
+		let base = undefined;
+		switch (dep.base) {
+			case "exports":
+				runtimeRequirements.add(RuntimeGlobals.exports);
+				base = module.exportsArgument;
+				break;
+			case "module.exports":
+				runtimeRequirements.add(RuntimeGlobals.module);
+				base = `${module.moduleArgument}.exports`;
+				break;
+			case "this":
+				runtimeRequirements.add(RuntimeGlobals.thisAsExports);
+				base = "this";
+				break;
+			default:
+				throw new Error(`Unsupported base ${dep.base}`);
+		}
+
+		if (base === dep.base && equals(used, dep.names)) {
+			// Nothing has to be changed
+			// We don't use a replacement for compat reasons
+			// for plugins that update `module._source` which they
+			// shouldn't do!
+			return;
+		}
+
+		source.replace(
+			dep.range[0],
+			dep.range[1] - 1,
+			`${base}${propertyAccess(used)}`
+		);
+	}
+};
+
+module.exports = CommonJsSelfReferenceDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ConstDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ConstDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..60a8185cefcbfe418b108ed7b88a40fd37bfaad0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ConstDependency.js"
@@ -0,0 +1,100 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../util/Hash")} Hash */
+
+class ConstDependency extends NullDependency {
+	/**
+	 * @param {string} expression the expression
+	 * @param {number|[number, number]} range the source range
+	 * @param {string[]=} runtimeRequirements runtime requirements
+	 */
+	constructor(expression, range, runtimeRequirements) {
+		super();
+		this.expression = expression;
+		this.range = range;
+		this.runtimeRequirements = runtimeRequirements
+			? new Set(runtimeRequirements)
+			: null;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.range + "");
+		hash.update(this.expression + "");
+		if (this.runtimeRequirements)
+			hash.update(Array.from(this.runtimeRequirements).join() + "");
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return false;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.expression);
+		write(this.range);
+		write(this.runtimeRequirements);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.expression = read();
+		this.range = read();
+		this.runtimeRequirements = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ConstDependency, "webpack/lib/dependencies/ConstDependency");
+
+ConstDependency.Template = class ConstDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {ConstDependency} */ (dependency);
+		if (dep.runtimeRequirements) {
+			for (const req of dep.runtimeRequirements) {
+				templateContext.runtimeRequirements.add(req);
+			}
+		}
+		if (typeof dep.range === "number") {
+			source.insert(dep.range, dep.expression);
+			return;
+		}
+
+		source.replace(dep.range[0], dep.range[1] - 1, dep.expression);
+	}
+};
+
+module.exports = ConstDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52dae0b6b0e5ec5d0534dd7a4bb040e020d0c2c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependency.js"
@@ -0,0 +1,138 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const DependencyTemplate = require("../DependencyTemplate");
+const makeSerializable = require("../util/makeSerializable");
+const memoize = require("../util/memoize");
+
+/** @typedef {import("../ContextModule").ContextOptions} ContextOptions */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../WebpackError")} WebpackError */
+
+const getCriticalDependencyWarning = memoize(() =>
+	require("./CriticalDependencyWarning")
+);
+
+/** @typedef {ContextOptions & { request: string }} ContextDependencyOptions */
+
+const regExpToString = r => (r ? r + "" : "");
+
+class ContextDependency extends Dependency {
+	/**
+	 * @param {ContextDependencyOptions} options options for the context module
+	 */
+	constructor(options) {
+		super();
+
+		this.options = options;
+		this.userRequest = this.options && this.options.request;
+		/** @type {false | string} */
+		this.critical = false;
+		this.hadGlobalOrStickyRegExp = false;
+
+		if (
+			this.options &&
+			(this.options.regExp.global || this.options.regExp.sticky)
+		) {
+			this.options = { ...this.options, regExp: null };
+			this.hadGlobalOrStickyRegExp = true;
+		}
+
+		this.request = undefined;
+		this.range = undefined;
+		this.valueRange = undefined;
+		// TODO refactor this
+		this.replaces = undefined;
+	}
+
+	get category() {
+		return "commonjs";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return (
+			`context${this.options.request} ${this.options.recursive} ` +
+			`${regExpToString(this.options.regExp)} ${regExpToString(
+				this.options.include
+			)} ${regExpToString(this.options.exclude)} ` +
+			`${this.options.mode} ${this.options.chunkName} ` +
+			`${JSON.stringify(this.options.groupOptions)}`
+		);
+	}
+
+	/**
+	 * Returns warnings
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} warnings
+	 */
+	getWarnings(moduleGraph) {
+		let warnings = super.getWarnings(moduleGraph);
+
+		if (this.critical) {
+			if (!warnings) warnings = [];
+			const CriticalDependencyWarning = getCriticalDependencyWarning();
+			warnings.push(new CriticalDependencyWarning(this.critical));
+		}
+
+		if (this.hadGlobalOrStickyRegExp) {
+			if (!warnings) warnings = [];
+			const CriticalDependencyWarning = getCriticalDependencyWarning();
+			warnings.push(
+				new CriticalDependencyWarning(
+					"Contexts can't use RegExps with the 'g' or 'y' flags."
+				)
+			);
+		}
+
+		return warnings;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.options);
+		write(this.userRequest);
+		write(this.critical);
+		write(this.hadGlobalOrStickyRegExp);
+		write(this.request);
+		write(this.range);
+		write(this.valueRange);
+		write(this.prepend);
+		write(this.replaces);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.options = read();
+		this.userRequest = read();
+		this.critical = read();
+		this.hadGlobalOrStickyRegExp = read();
+		this.request = read();
+		this.range = read();
+		this.valueRange = read();
+		this.prepend = read();
+		this.replaces = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ContextDependency,
+	"webpack/lib/dependencies/ContextDependency"
+);
+
+ContextDependency.Template = DependencyTemplate;
+
+module.exports = ContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f8a0cb5bc867f6223c20d8e80166b2a1af82cc50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyHelpers.js"
@@ -0,0 +1,232 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { parseResource } = require("../util/identifier");
+
+/** @typedef {import("estree").Node} EsTreeNode */
+/** @typedef {import("../../declarations/WebpackOptions").JavascriptParserOptions} JavascriptParserOptions */
+/** @typedef {import("../../declarations/WebpackOptions").ModuleOptionsNormalized} ModuleOptions */
+/** @typedef {import("../javascript/BasicEvaluatedExpression")} BasicEvaluatedExpression */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+/** @typedef {import("./ContextDependency")} ContextDependency */
+/** @typedef {import("./ContextDependency").ContextDependencyOptions} ContextDependencyOptions */
+
+/**
+ * Escapes regular expression metacharacters
+ * @param {string} str String to quote
+ * @returns {string} Escaped string
+ */
+const quoteMeta = str => {
+	return str.replace(/[-[\]\\/{}()*+?.^$|]/g, "\\$&");
+};
+
+const splitContextFromPrefix = prefix => {
+	const idx = prefix.lastIndexOf("/");
+	let context = ".";
+	if (idx >= 0) {
+		context = prefix.substr(0, idx);
+		prefix = `.${prefix.substr(idx)}`;
+	}
+	return {
+		context,
+		prefix
+	};
+};
+
+/** @typedef {Partial<Omit<ContextDependencyOptions, "resource"|"recursive"|"regExp">>} PartialContextDependencyOptions */
+
+/** @typedef {{ new(options: ContextDependencyOptions, range: [number, number], valueRange: [number, number]): ContextDependency }} ContextDependencyConstructor */
+
+/**
+ * @param {ContextDependencyConstructor} Dep the Dependency class
+ * @param {[number, number]} range source range
+ * @param {BasicEvaluatedExpression} param context param
+ * @param {EsTreeNode} expr expr
+ * @param {Pick<JavascriptParserOptions, `${"expr"|"wrapped"}Context${"Critical"|"Recursive"|"RegExp"}` | "exprContextRequest">} options options for context creation
+ * @param {PartialContextDependencyOptions} contextOptions options for the ContextModule
+ * @param {JavascriptParser} parser the parser
+ * @returns {ContextDependency} the created Dependency
+ */
+exports.create = (Dep, range, param, expr, options, contextOptions, parser) => {
+	if (param.isTemplateString()) {
+		let prefixRaw = param.quasis[0].string;
+		let postfixRaw =
+			param.quasis.length > 1
+				? param.quasis[param.quasis.length - 1].string
+				: "";
+
+		const valueRange = param.range;
+		const { context, prefix } = splitContextFromPrefix(prefixRaw);
+		const {
+			path: postfix,
+			query,
+			fragment
+		} = parseResource(postfixRaw, parser);
+
+		// When there are more than two quasis, the generated RegExp can be more precise
+		// We join the quasis with the expression regexp
+		const innerQuasis = param.quasis.slice(1, param.quasis.length - 1);
+		const innerRegExp =
+			options.wrappedContextRegExp.source +
+			innerQuasis
+				.map(q => quoteMeta(q.string) + options.wrappedContextRegExp.source)
+				.join("");
+
+		// Example: `./context/pre${e}inner${e}inner2${e}post?query#frag`
+		// context: "./context"
+		// prefix: "./pre"
+		// innerQuasis: [BEE("inner"), BEE("inner2")]
+		// (BEE = BasicEvaluatedExpression)
+		// postfix: "post"
+		// query: "?query"
+		// fragment: "#frag"
+		// regExp: /^\.\/pre.*inner.*inner2.*post$/
+		const regExp = new RegExp(
+			`^${quoteMeta(prefix)}${innerRegExp}${quoteMeta(postfix)}$`
+		);
+		const dep = new Dep(
+			{
+				request: context + query + fragment,
+				recursive: options.wrappedContextRecursive,
+				regExp,
+				mode: "sync",
+				...contextOptions
+			},
+			range,
+			valueRange
+		);
+		dep.loc = expr.loc;
+		const replaces = [];
+
+		param.parts.forEach((part, i) => {
+			if (i % 2 === 0) {
+				// Quasis or merged quasi
+				let range = part.range;
+				let value = part.string;
+				if (param.templateStringKind === "cooked") {
+					value = JSON.stringify(value);
+					value = value.slice(1, value.length - 1);
+				}
+				if (i === 0) {
+					// prefix
+					value = prefix;
+					range = [param.range[0], part.range[1]];
+					value =
+						(param.templateStringKind === "cooked" ? "`" : "String.raw`") +
+						value;
+				} else if (i === param.parts.length - 1) {
+					// postfix
+					value = postfix;
+					range = [part.range[0], param.range[1]];
+					value = value + "`";
+				} else if (
+					part.expression &&
+					part.expression.type === "TemplateElement" &&
+					part.expression.value.raw === value
+				) {
+					// Shortcut when it's a single quasi and doesn't need to be replaced
+					return;
+				}
+				replaces.push({
+					range,
+					value
+				});
+			} else {
+				// Expression
+				parser.walkExpression(part.expression);
+			}
+		});
+
+		dep.replaces = replaces;
+		dep.critical =
+			options.wrappedContextCritical &&
+			"a part of the request of a dependency is an expression";
+		return dep;
+	} else if (
+		param.isWrapped() &&
+		((param.prefix && param.prefix.isString()) ||
+			(param.postfix && param.postfix.isString()))
+	) {
+		let prefixRaw =
+			param.prefix && param.prefix.isString() ? param.prefix.string : "";
+		let postfixRaw =
+			param.postfix && param.postfix.isString() ? param.postfix.string : "";
+		const prefixRange =
+			param.prefix && param.prefix.isString() ? param.prefix.range : null;
+		const postfixRange =
+			param.postfix && param.postfix.isString() ? param.postfix.range : null;
+		const valueRange = param.range;
+		const { context, prefix } = splitContextFromPrefix(prefixRaw);
+		const {
+			path: postfix,
+			query,
+			fragment
+		} = parseResource(postfixRaw, parser);
+		const regExp = new RegExp(
+			`^${quoteMeta(prefix)}${options.wrappedContextRegExp.source}${quoteMeta(
+				postfix
+			)}$`
+		);
+		const dep = new Dep(
+			{
+				request: context + query + fragment,
+				recursive: options.wrappedContextRecursive,
+				regExp,
+				mode: "sync",
+				...contextOptions
+			},
+			range,
+			valueRange
+		);
+		dep.loc = expr.loc;
+		const replaces = [];
+		if (prefixRange) {
+			replaces.push({
+				range: prefixRange,
+				value: JSON.stringify(prefix)
+			});
+		}
+		if (postfixRange) {
+			replaces.push({
+				range: postfixRange,
+				value: JSON.stringify(postfix)
+			});
+		}
+		dep.replaces = replaces;
+		dep.critical =
+			options.wrappedContextCritical &&
+			"a part of the request of a dependency is an expression";
+
+		if (parser && param.wrappedInnerExpressions) {
+			for (const part of param.wrappedInnerExpressions) {
+				if (part.expression) parser.walkExpression(part.expression);
+			}
+		}
+
+		return dep;
+	} else {
+		const dep = new Dep(
+			{
+				request: options.exprContextRequest,
+				recursive: options.exprContextRecursive,
+				regExp: /** @type {RegExp} */ (options.exprContextRegExp),
+				mode: "sync",
+				...contextOptions
+			},
+			range,
+			param.range
+		);
+		dep.loc = expr.loc;
+		dep.critical =
+			options.exprContextCritical &&
+			"the request of a dependency is an expression";
+
+		parser.walkExpression(param.expression);
+
+		return dep;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsId.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsId.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5d9a5a86fed559383cff08da4893d9c1f45581f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsId.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ContextDependency = require("./ContextDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class ContextDependencyTemplateAsId extends ContextDependency.Template {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ContextDependency} */ (dependency);
+		const moduleExports = runtimeTemplate.moduleExports({
+			module: moduleGraph.getModule(dep),
+			chunkGraph,
+			request: dep.request,
+			weak: dep.weak,
+			runtimeRequirements
+		});
+
+		if (moduleGraph.getModule(dep)) {
+			if (dep.valueRange) {
+				if (Array.isArray(dep.replaces)) {
+					for (let i = 0; i < dep.replaces.length; i++) {
+						const rep = dep.replaces[i];
+						source.replace(rep.range[0], rep.range[1] - 1, rep.value);
+					}
+				}
+				source.replace(dep.valueRange[1], dep.range[1] - 1, ")");
+				source.replace(
+					dep.range[0],
+					dep.valueRange[0] - 1,
+					`${moduleExports}.resolve(`
+				);
+			} else {
+				source.replace(
+					dep.range[0],
+					dep.range[1] - 1,
+					`${moduleExports}.resolve`
+				);
+			}
+		} else {
+			source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
+		}
+	}
+}
+module.exports = ContextDependencyTemplateAsId;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsRequireCall.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsRequireCall.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9b73dcb3843221b103efb092d21b78f6ba3961d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextDependencyTemplateAsRequireCall.js"
@@ -0,0 +1,56 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ContextDependency = require("./ContextDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class ContextDependencyTemplateAsRequireCall extends ContextDependency.Template {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ContextDependency} */ (dependency);
+		const moduleExports = runtimeTemplate.moduleExports({
+			module: moduleGraph.getModule(dep),
+			chunkGraph,
+			request: dep.request,
+			runtimeRequirements
+		});
+
+		if (moduleGraph.getModule(dep)) {
+			if (dep.valueRange) {
+				if (Array.isArray(dep.replaces)) {
+					for (let i = 0; i < dep.replaces.length; i++) {
+						const rep = dep.replaces[i];
+						source.replace(rep.range[0], rep.range[1] - 1, rep.value);
+					}
+				}
+				source.replace(dep.valueRange[1], dep.range[1] - 1, ")");
+				source.replace(
+					dep.range[0],
+					dep.valueRange[0] - 1,
+					`${moduleExports}(`
+				);
+			} else {
+				source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
+			}
+		} else {
+			source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
+		}
+	}
+}
+module.exports = ContextDependencyTemplateAsRequireCall;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextElementDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextElementDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2dd43c8b72876d53cdcda6f3a4a63ca9f19e734
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ContextElementDependency.js"
@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class ContextElementDependency extends ModuleDependency {
+	constructor(request, userRequest, typePrefix, category, referencedExports) {
+		super(request);
+		this.referencedExports = referencedExports;
+		this._typePrefix = typePrefix;
+		this._category = category;
+
+		if (userRequest) {
+			this.userRequest = userRequest;
+		}
+	}
+
+	get type() {
+		if (this._typePrefix) {
+			return `${this._typePrefix} context element`;
+		}
+
+		return "context element";
+	}
+
+	get category() {
+		return this._category;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return this.referencedExports
+			? this.referencedExports.map(e => ({
+					name: e,
+					canMangle: false
+			  }))
+			: Dependency.EXPORTS_OBJECT_REFERENCED;
+	}
+
+	serialize(context) {
+		context.write(this.referencedExports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		this.referencedExports = context.read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ContextElementDependency,
+	"webpack/lib/dependencies/ContextElementDependency"
+);
+
+module.exports = ContextElementDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CreateScriptUrlDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CreateScriptUrlDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08890144a608139d2a65358a36cb738cd86b554f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CreateScriptUrlDependency.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class CreateScriptUrlDependency extends NullDependency {
+	/**
+	 * @param {[number, number]} range range
+	 */
+	constructor(range) {
+		super();
+		this.range = range;
+	}
+
+	get type() {
+		return "create script url";
+	}
+}
+
+CreateScriptUrlDependency.Template = class CreateScriptUrlDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeRequirements }) {
+		const dep = /** @type {CreateScriptUrlDependency} */ (dependency);
+
+		runtimeRequirements.add(RuntimeGlobals.createScriptUrl);
+
+		source.insert(dep.range[0], `${RuntimeGlobals.createScriptUrl}(`);
+		source.insert(dep.range[1], ")");
+	}
+};
+
+makeSerializable(
+	CreateScriptUrlDependency,
+	"webpack/lib/dependencies/CreateScriptUrlDependency"
+);
+
+module.exports = CreateScriptUrlDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CriticalDependencyWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CriticalDependencyWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4501e6868ad983a929be294ea3c0373f3a3f13dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/CriticalDependencyWarning.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+const makeSerializable = require("../util/makeSerializable");
+
+class CriticalDependencyWarning extends WebpackError {
+	constructor(message) {
+		super();
+
+		this.name = "CriticalDependencyWarning";
+		this.message = "Critical dependency: " + message;
+	}
+}
+
+makeSerializable(
+	CriticalDependencyWarning,
+	"webpack/lib/dependencies/CriticalDependencyWarning"
+);
+
+module.exports = CriticalDependencyWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DelegatedSourceDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DelegatedSourceDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..238c62d00de796ebb5b51d3ab06fa1034743c103
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DelegatedSourceDependency.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+class DelegatedSourceDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "delegated source";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	DelegatedSourceDependency,
+	"webpack/lib/dependencies/DelegatedSourceDependency"
+);
+
+module.exports = DelegatedSourceDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DllEntryDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DllEntryDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c3feee83f8394c843d03ecc973f5decec8072ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DllEntryDependency.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class DllEntryDependency extends Dependency {
+	constructor(dependencies, name) {
+		super();
+
+		this.dependencies = dependencies;
+		this.name = name;
+	}
+
+	get type() {
+		return "dll entry";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.dependencies);
+		write(this.name);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.dependencies = read();
+		this.name = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	DllEntryDependency,
+	"webpack/lib/dependencies/DllEntryDependency"
+);
+
+module.exports = DllEntryDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DynamicExports.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DynamicExports.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7b3a827c1b873a55148e653b014b511b5a6f75ce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/DynamicExports.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Parser").ParserState} ParserState */
+
+/** @type {WeakMap<ParserState, boolean>} */
+const parserStateExportsState = new WeakMap();
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.bailout = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	parserStateExportsState.set(parserState, false);
+	if (value === true) {
+		parserState.module.buildMeta.exportsType = undefined;
+		parserState.module.buildMeta.defaultObject = false;
+	}
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.enable = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	if (value === false) return;
+	parserStateExportsState.set(parserState, true);
+	if (value !== true) {
+		parserState.module.buildMeta.exportsType = "default";
+		parserState.module.buildMeta.defaultObject = "redirect";
+	}
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.setFlagged = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	if (value !== true) return;
+	const buildMeta = parserState.module.buildMeta;
+	if (buildMeta.exportsType === "dynamic") return;
+	buildMeta.exportsType = "flagged";
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.setDynamic = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	if (value !== true) return;
+	parserState.module.buildMeta.exportsType = "dynamic";
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {boolean} true, when enabled
+ */
+exports.isEnabled = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	return value === true;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/EntryDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/EntryDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f46444945b7ff8bdc5a726fb813a1d4e67066161
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/EntryDependency.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+class EntryDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request path for entry
+	 */
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "entry";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(EntryDependency, "webpack/lib/dependencies/EntryDependency");
+
+module.exports = EntryDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ExportsInfoDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ExportsInfoDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5aa28e5d4e82e37010c1a4c6c0d224b0b2f9371f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ExportsInfoDependency.js"
@@ -0,0 +1,137 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {Module} module the module
+ * @param {string | null} exportName name of the export if any
+ * @param {string | null} property name of the requested property
+ * @param {RuntimeSpec} runtime for which runtime
+ * @returns {any} value of the property
+ */
+const getProperty = (moduleGraph, module, exportName, property, runtime) => {
+	if (!exportName) {
+		switch (property) {
+			case "usedExports": {
+				const usedExports = moduleGraph
+					.getExportsInfo(module)
+					.getUsedExports(runtime);
+				if (
+					typeof usedExports === "boolean" ||
+					usedExports === undefined ||
+					usedExports === null
+				) {
+					return usedExports;
+				}
+				return Array.from(usedExports).sort();
+			}
+		}
+	}
+	switch (property) {
+		case "used":
+			return (
+				moduleGraph.getExportsInfo(module).getUsed(exportName, runtime) !==
+				UsageState.Unused
+			);
+		case "useInfo": {
+			const state = moduleGraph
+				.getExportsInfo(module)
+				.getUsed(exportName, runtime);
+			switch (state) {
+				case UsageState.Used:
+				case UsageState.OnlyPropertiesUsed:
+					return true;
+				case UsageState.Unused:
+					return false;
+				case UsageState.NoInfo:
+					return undefined;
+				case UsageState.Unknown:
+					return null;
+				default:
+					throw new Error(`Unexpected UsageState ${state}`);
+			}
+		}
+		case "provideInfo":
+			return moduleGraph.getExportsInfo(module).isExportProvided(exportName);
+	}
+	return undefined;
+};
+
+class ExportsInfoDependency extends NullDependency {
+	constructor(range, exportName, property) {
+		super();
+		this.range = range;
+		this.exportName = exportName;
+		this.property = property;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.exportName);
+		write(this.property);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const obj = new ExportsInfoDependency(
+			context.read(),
+			context.read(),
+			context.read()
+		);
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	ExportsInfoDependency,
+	"webpack/lib/dependencies/ExportsInfoDependency"
+);
+
+ExportsInfoDependency.Template = class ExportsInfoDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { module, moduleGraph, runtime }) {
+		const dep = /** @type {ExportsInfoDependency} */ (dependency);
+
+		const value = getProperty(
+			moduleGraph,
+			module,
+			dep.exportName,
+			dep.property,
+			runtime
+		);
+		source.replace(
+			dep.range[0],
+			dep.range[1] - 1,
+			value === undefined ? "undefined" : JSON.stringify(value)
+		);
+	}
+};
+
+module.exports = ExportsInfoDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..560d9bb32ea9579a6474b0ccec8a60d88221b68c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptDependency.js"
@@ -0,0 +1,134 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("./HarmonyAcceptImportDependency")} HarmonyAcceptImportDependency */
+
+class HarmonyAcceptDependency extends NullDependency {
+	/**
+	 * @param {[number, number]} range expression range
+	 * @param {HarmonyAcceptImportDependency[]} dependencies import dependencies
+	 * @param {boolean} hasCallback true, if the range wraps an existing callback
+	 */
+	constructor(range, dependencies, hasCallback) {
+		super();
+		this.range = range;
+		this.dependencies = dependencies;
+		this.hasCallback = hasCallback;
+	}
+
+	get type() {
+		return "accepted harmony modules";
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.dependencies);
+		write(this.hasCallback);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.dependencies = read();
+		this.hasCallback = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyAcceptDependency,
+	"webpack/lib/dependencies/HarmonyAcceptDependency"
+);
+
+HarmonyAcceptDependency.Template = class HarmonyAcceptDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {HarmonyAcceptDependency} */ (dependency);
+		const {
+			module,
+			runtime,
+			runtimeRequirements,
+			runtimeTemplate,
+			moduleGraph,
+			chunkGraph
+		} = templateContext;
+		const content = dep.dependencies
+			.map(dependency => {
+				const referencedModule = moduleGraph.getModule(dependency);
+				return {
+					dependency,
+					runtimeCondition: referencedModule
+						? HarmonyImportDependency.Template.getImportEmittedRuntime(
+								module,
+								referencedModule
+						  )
+						: false
+				};
+			})
+			.filter(({ runtimeCondition }) => runtimeCondition !== false)
+			.map(({ dependency, runtimeCondition }) => {
+				const condition = runtimeTemplate.runtimeConditionExpression({
+					chunkGraph,
+					runtime,
+					runtimeCondition,
+					runtimeRequirements
+				});
+				const s = dependency.getImportStatement(true, templateContext);
+				const code = s[0] + s[1];
+				if (condition !== "true") {
+					return `if (${condition}) {\n${Template.indent(code)}\n}\n`;
+				}
+				return code;
+			})
+			.join("");
+
+		if (dep.hasCallback) {
+			if (runtimeTemplate.supportsArrowFunction()) {
+				source.insert(
+					dep.range[0],
+					`__WEBPACK_OUTDATED_DEPENDENCIES__ => { ${content}(`
+				);
+				source.insert(dep.range[1], ")(__WEBPACK_OUTDATED_DEPENDENCIES__); }");
+			} else {
+				source.insert(
+					dep.range[0],
+					`function(__WEBPACK_OUTDATED_DEPENDENCIES__) { ${content}(`
+				);
+				source.insert(
+					dep.range[1],
+					")(__WEBPACK_OUTDATED_DEPENDENCIES__); }.bind(this)"
+				);
+			}
+			return;
+		}
+
+		const arrow = runtimeTemplate.supportsArrowFunction();
+		source.insert(
+			dep.range[1] - 0.5,
+			`, ${arrow ? "() =>" : "function()"} { ${content} }`
+		);
+	}
+};
+
+module.exports = HarmonyAcceptDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptImportDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptImportDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12040a4ee0284d9677edf2adc92b4e1328921f50
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyAcceptImportDependency.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class HarmonyAcceptImportDependency extends HarmonyImportDependency {
+	constructor(request) {
+		super(request, NaN);
+		this.weak = true;
+	}
+
+	get type() {
+		return "harmony accept";
+	}
+}
+
+makeSerializable(
+	HarmonyAcceptImportDependency,
+	"webpack/lib/dependencies/HarmonyAcceptImportDependency"
+);
+
+HarmonyAcceptImportDependency.Template = class HarmonyAcceptImportDependencyTemplate extends (
+	HarmonyImportDependency.Template
+) {};
+
+module.exports = HarmonyAcceptImportDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyCompatibilityDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyCompatibilityDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..24508bb714ea0a7986ebf81914c9b37504d232d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyCompatibilityDependency.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Module")} Module */
+
+class HarmonyCompatibilityDependency extends NullDependency {
+	get type() {
+		return "harmony export header";
+	}
+}
+
+makeSerializable(
+	HarmonyCompatibilityDependency,
+	"webpack/lib/dependencies/HarmonyCompatibilityDependency"
+);
+
+HarmonyCompatibilityDependency.Template = class HarmonyExportDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{
+			module,
+			runtimeTemplate,
+			moduleGraph,
+			initFragments,
+			runtimeRequirements,
+			runtime,
+			concatenationScope
+		}
+	) {
+		if (concatenationScope) return;
+		const exportsInfo = moduleGraph.getExportsInfo(module);
+		if (
+			exportsInfo.getReadOnlyExportInfo("__esModule").getUsed(runtime) !==
+			UsageState.Unused
+		) {
+			const content = runtimeTemplate.defineEsModuleFlagStatement({
+				exportsArgument: module.exportsArgument,
+				runtimeRequirements
+			});
+			initFragments.push(
+				new InitFragment(
+					content,
+					InitFragment.STAGE_HARMONY_EXPORTS,
+					0,
+					"harmony compatibility"
+				)
+			);
+		}
+		if (moduleGraph.isAsync(module)) {
+			runtimeRequirements.add(RuntimeGlobals.module);
+			runtimeRequirements.add(RuntimeGlobals.asyncModule);
+			initFragments.push(
+				new InitFragment(
+					runtimeTemplate.supportsArrowFunction()
+						? `${RuntimeGlobals.asyncModule}(${module.moduleArgument}, async (__webpack_handle_async_dependencies__) => {\n`
+						: `${RuntimeGlobals.asyncModule}(${module.moduleArgument}, async function (__webpack_handle_async_dependencies__) {\n`,
+					InitFragment.STAGE_ASYNC_BOUNDARY,
+					0,
+					undefined,
+					module.buildMeta.async
+						? `\n__webpack_handle_async_dependencies__();\n}, 1);`
+						: "\n});"
+				)
+			);
+		}
+	}
+};
+
+module.exports = HarmonyCompatibilityDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyDetectionParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyDetectionParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a9ea918ea8c0ba74737b9a15e18736822a5472de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyDetectionParserPlugin.js"
@@ -0,0 +1,97 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DynamicExports = require("./DynamicExports");
+const HarmonyCompatibilityDependency = require("./HarmonyCompatibilityDependency");
+const HarmonyExports = require("./HarmonyExports");
+
+module.exports = class HarmonyDetectionParserPlugin {
+	constructor(options) {
+		const { topLevelAwait = false } = options || {};
+		this.topLevelAwait = topLevelAwait;
+	}
+
+	apply(parser) {
+		parser.hooks.program.tap("HarmonyDetectionParserPlugin", ast => {
+			const isStrictHarmony = parser.state.module.type === "javascript/esm";
+			const isHarmony =
+				isStrictHarmony ||
+				ast.body.some(
+					statement =>
+						statement.type === "ImportDeclaration" ||
+						statement.type === "ExportDefaultDeclaration" ||
+						statement.type === "ExportNamedDeclaration" ||
+						statement.type === "ExportAllDeclaration"
+				);
+			if (isHarmony) {
+				const module = parser.state.module;
+				const compatDep = new HarmonyCompatibilityDependency();
+				compatDep.loc = {
+					start: {
+						line: -1,
+						column: 0
+					},
+					end: {
+						line: -1,
+						column: 0
+					},
+					index: -3
+				};
+				module.addPresentationalDependency(compatDep);
+				DynamicExports.bailout(parser.state);
+				HarmonyExports.enable(parser.state, isStrictHarmony);
+				parser.scope.isStrict = true;
+			}
+		});
+
+		parser.hooks.topLevelAwait.tap("HarmonyDetectionParserPlugin", () => {
+			const module = parser.state.module;
+			if (!this.topLevelAwait) {
+				throw new Error(
+					"The top-level-await experiment is not enabled (set experiments.topLevelAwait: true to enabled it)"
+				);
+			}
+			if (!HarmonyExports.isEnabled(parser.state)) {
+				throw new Error(
+					"Top-level-await is only supported in EcmaScript Modules"
+				);
+			}
+			module.buildMeta.async = true;
+		});
+
+		const skipInHarmony = () => {
+			if (HarmonyExports.isEnabled(parser.state)) {
+				return true;
+			}
+		};
+
+		const nullInHarmony = () => {
+			if (HarmonyExports.isEnabled(parser.state)) {
+				return null;
+			}
+		};
+
+		const nonHarmonyIdentifiers = ["define", "exports"];
+		for (const identifier of nonHarmonyIdentifiers) {
+			parser.hooks.evaluateTypeof
+				.for(identifier)
+				.tap("HarmonyDetectionParserPlugin", nullInHarmony);
+			parser.hooks.typeof
+				.for(identifier)
+				.tap("HarmonyDetectionParserPlugin", skipInHarmony);
+			parser.hooks.evaluate
+				.for(identifier)
+				.tap("HarmonyDetectionParserPlugin", nullInHarmony);
+			parser.hooks.expression
+				.for(identifier)
+				.tap("HarmonyDetectionParserPlugin", skipInHarmony);
+			parser.hooks.call
+				.for(identifier)
+				.tap("HarmonyDetectionParserPlugin", skipInHarmony);
+		}
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportDependencyParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportDependencyParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c341c1adcfdb01baf46e5d92304619b77f4425df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportDependencyParserPlugin.js"
@@ -0,0 +1,173 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const InnerGraph = require("../optimize/InnerGraph");
+const ConstDependency = require("./ConstDependency");
+const HarmonyExportExpressionDependency = require("./HarmonyExportExpressionDependency");
+const HarmonyExportHeaderDependency = require("./HarmonyExportHeaderDependency");
+const HarmonyExportImportedSpecifierDependency = require("./HarmonyExportImportedSpecifierDependency");
+const HarmonyExportSpecifierDependency = require("./HarmonyExportSpecifierDependency");
+const {
+	harmonySpecifierTag
+} = require("./HarmonyImportDependencyParserPlugin");
+const HarmonyImportSideEffectDependency = require("./HarmonyImportSideEffectDependency");
+
+const { HarmonyStarExportsList } = HarmonyExportImportedSpecifierDependency;
+
+module.exports = class HarmonyExportDependencyParserPlugin {
+	constructor(options) {
+		this.strictExportPresence = options.strictExportPresence;
+	}
+
+	apply(parser) {
+		parser.hooks.export.tap(
+			"HarmonyExportDependencyParserPlugin",
+			statement => {
+				const dep = new HarmonyExportHeaderDependency(
+					statement.declaration && statement.declaration.range,
+					statement.range
+				);
+				dep.loc = Object.create(statement.loc);
+				dep.loc.index = -1;
+				parser.state.module.addPresentationalDependency(dep);
+				return true;
+			}
+		);
+		parser.hooks.exportImport.tap(
+			"HarmonyExportDependencyParserPlugin",
+			(statement, source) => {
+				parser.state.lastHarmonyImportOrder =
+					(parser.state.lastHarmonyImportOrder || 0) + 1;
+				const clearDep = new ConstDependency("", statement.range);
+				clearDep.loc = Object.create(statement.loc);
+				clearDep.loc.index = -1;
+				parser.state.module.addPresentationalDependency(clearDep);
+				const sideEffectDep = new HarmonyImportSideEffectDependency(
+					source,
+					parser.state.lastHarmonyImportOrder
+				);
+				sideEffectDep.loc = Object.create(statement.loc);
+				sideEffectDep.loc.index = -1;
+				parser.state.current.addDependency(sideEffectDep);
+				return true;
+			}
+		);
+		parser.hooks.exportExpression.tap(
+			"HarmonyExportDependencyParserPlugin",
+			(statement, expr) => {
+				const isFunctionDeclaration = expr.type === "FunctionDeclaration";
+				const comments = parser.getComments([
+					statement.range[0],
+					expr.range[0]
+				]);
+				const dep = new HarmonyExportExpressionDependency(
+					expr.range,
+					statement.range,
+					comments
+						.map(c => {
+							switch (c.type) {
+								case "Block":
+									return `/*${c.value}*/`;
+								case "Line":
+									return `//${c.value}\n`;
+							}
+							return "";
+						})
+						.join(""),
+					expr.type.endsWith("Declaration") && expr.id
+						? expr.id.name
+						: isFunctionDeclaration
+						? {
+								id: expr.id ? expr.id.name : undefined,
+								range: [
+									expr.range[0],
+									expr.params.length > 0
+										? expr.params[0].range[0]
+										: expr.body.range[0]
+								],
+								prefix: `${expr.async ? "async " : ""}function${
+									expr.generator ? "*" : ""
+								} `,
+								suffix: `(${expr.params.length > 0 ? "" : ") "}`
+						  }
+						: undefined
+				);
+				dep.loc = Object.create(statement.loc);
+				dep.loc.index = -1;
+				parser.state.current.addDependency(dep);
+				InnerGraph.addVariableUsage(
+					parser,
+					expr.type.endsWith("Declaration") && expr.id
+						? expr.id.name
+						: "*default*",
+					"default"
+				);
+				return true;
+			}
+		);
+		parser.hooks.exportSpecifier.tap(
+			"HarmonyExportDependencyParserPlugin",
+			(statement, id, name, idx) => {
+				const settings = parser.getTagData(id, harmonySpecifierTag);
+				let dep;
+				const harmonyNamedExports = (parser.state.harmonyNamedExports =
+					parser.state.harmonyNamedExports || new Set());
+				harmonyNamedExports.add(name);
+				InnerGraph.addVariableUsage(parser, id, name);
+				if (settings) {
+					dep = new HarmonyExportImportedSpecifierDependency(
+						settings.source,
+						settings.sourceOrder,
+						settings.ids,
+						name,
+						harmonyNamedExports,
+						null,
+						this.strictExportPresence,
+						null
+					);
+				} else {
+					dep = new HarmonyExportSpecifierDependency(id, name);
+				}
+				dep.loc = Object.create(statement.loc);
+				dep.loc.index = idx;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+		);
+		parser.hooks.exportImportSpecifier.tap(
+			"HarmonyExportDependencyParserPlugin",
+			(statement, source, id, name, idx) => {
+				const harmonyNamedExports = (parser.state.harmonyNamedExports =
+					parser.state.harmonyNamedExports || new Set());
+				let harmonyStarExports = null;
+				if (name) {
+					harmonyNamedExports.add(name);
+				} else {
+					harmonyStarExports = parser.state.harmonyStarExports =
+						parser.state.harmonyStarExports || new HarmonyStarExportsList();
+				}
+				const dep = new HarmonyExportImportedSpecifierDependency(
+					source,
+					parser.state.lastHarmonyImportOrder,
+					id ? [id] : [],
+					name,
+					harmonyNamedExports,
+					harmonyStarExports && harmonyStarExports.slice(),
+					this.strictExportPresence,
+					harmonyStarExports
+				);
+				if (harmonyStarExports) {
+					harmonyStarExports.push(dep);
+				}
+				dep.loc = Object.create(statement.loc);
+				dep.loc.index = idx;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+		);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportExpressionDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportExpressionDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81b6027117c47714c0450b8baa17450202450bd3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportExpressionDependency.js"
@@ -0,0 +1,190 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConcatenationScope = require("../ConcatenationScope");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const HarmonyExportInitFragment = require("./HarmonyExportInitFragment");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+
+class HarmonyExportExpressionDependency extends NullDependency {
+	constructor(range, rangeStatement, prefix, declarationId) {
+		super();
+		this.range = range;
+		this.rangeStatement = rangeStatement;
+		this.prefix = prefix;
+		this.declarationId = declarationId;
+	}
+
+	get type() {
+		return "harmony export expression";
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return {
+			exports: ["default"],
+			priority: 1,
+			terminalBinding: true,
+			dependencies: undefined
+		};
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		// The expression/declaration is already covered by SideEffectsFlagPlugin
+		return false;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.rangeStatement);
+		write(this.prefix);
+		write(this.declarationId);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.rangeStatement = read();
+		this.prefix = read();
+		this.declarationId = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyExportExpressionDependency,
+	"webpack/lib/dependencies/HarmonyExportExpressionDependency"
+);
+
+HarmonyExportExpressionDependency.Template = class HarmonyExportDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{
+			module,
+			moduleGraph,
+			runtimeTemplate,
+			runtimeRequirements,
+			initFragments,
+			runtime,
+			concatenationScope
+		}
+	) {
+		const dep = /** @type {HarmonyExportExpressionDependency} */ (dependency);
+		const { declarationId } = dep;
+		const exportsName = module.exportsArgument;
+		if (declarationId) {
+			let name;
+			if (typeof declarationId === "string") {
+				name = declarationId;
+			} else {
+				name = ConcatenationScope.DEFAULT_EXPORT;
+				source.replace(
+					declarationId.range[0],
+					declarationId.range[1] - 1,
+					`${declarationId.prefix}${name}${declarationId.suffix}`
+				);
+			}
+
+			if (concatenationScope) {
+				concatenationScope.registerExport("default", name);
+			} else {
+				const used = moduleGraph
+					.getExportsInfo(module)
+					.getUsedName("default", runtime);
+				if (used) {
+					const map = new Map();
+					map.set(used, `/* export default binding */ ${name}`);
+					initFragments.push(new HarmonyExportInitFragment(exportsName, map));
+				}
+			}
+
+			source.replace(
+				dep.rangeStatement[0],
+				dep.range[0] - 1,
+				`/* harmony default export */ ${dep.prefix}`
+			);
+		} else {
+			let content;
+			const name = ConcatenationScope.DEFAULT_EXPORT;
+			if (runtimeTemplate.supportsConst()) {
+				content = `/* harmony default export */ const ${name} = `;
+				if (concatenationScope) {
+					concatenationScope.registerExport("default", name);
+				} else {
+					const used = moduleGraph
+						.getExportsInfo(module)
+						.getUsedName("default", runtime);
+					if (used) {
+						runtimeRequirements.add(RuntimeGlobals.exports);
+						const map = new Map();
+						map.set(used, name);
+						initFragments.push(new HarmonyExportInitFragment(exportsName, map));
+					} else {
+						content = `/* unused harmony default export */ var ${name} = `;
+					}
+				}
+			} else if (concatenationScope) {
+				content = `/* harmony default export */ var ${name} = `;
+				concatenationScope.registerExport("default", name);
+			} else {
+				const used = moduleGraph
+					.getExportsInfo(module)
+					.getUsedName("default", runtime);
+				if (used) {
+					runtimeRequirements.add(RuntimeGlobals.exports);
+					// This is a little bit incorrect as TDZ is not correct, but we can't use const.
+					content = `/* harmony default export */ ${exportsName}[${JSON.stringify(
+						used
+					)}] = `;
+				} else {
+					content = `/* unused harmony default export */ var ${name} = `;
+				}
+			}
+
+			if (dep.range) {
+				source.replace(
+					dep.rangeStatement[0],
+					dep.range[0] - 1,
+					content + "(" + dep.prefix
+				);
+				source.replace(dep.range[1], dep.rangeStatement[1] - 0.5, ");");
+				return;
+			}
+
+			source.replace(dep.rangeStatement[0], dep.rangeStatement[1] - 1, content);
+		}
+	}
+};
+
+module.exports = HarmonyExportExpressionDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportHeaderDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportHeaderDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7dacbecc8a3bc5f554cda28d290a3f42f73798d0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportHeaderDependency.js"
@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class HarmonyExportHeaderDependency extends NullDependency {
+	constructor(range, rangeStatement) {
+		super();
+		this.range = range;
+		this.rangeStatement = rangeStatement;
+	}
+
+	get type() {
+		return "harmony export header";
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.rangeStatement);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.rangeStatement = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyExportHeaderDependency,
+	"webpack/lib/dependencies/HarmonyExportHeaderDependency"
+);
+
+HarmonyExportHeaderDependency.Template = class HarmonyExportDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {HarmonyExportHeaderDependency} */ (dependency);
+		const content = "";
+		const replaceUntil = dep.range
+			? dep.range[0] - 1
+			: dep.rangeStatement[1] - 1;
+		source.replace(dep.rangeStatement[0], replaceUntil, content);
+	}
+};
+
+module.exports = HarmonyExportHeaderDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportImportedSpecifierDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportImportedSpecifierDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..501f64255975708df18dd6560695a3a7e720c3d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportImportedSpecifierDependency.js"
@@ -0,0 +1,1241 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const { UsageState } = require("../ExportsInfo");
+const HarmonyLinkingError = require("../HarmonyLinkingError");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const { countIterable } = require("../util/IterableHelpers");
+const { first, combine } = require("../util/SetHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const HarmonyExportInitFragment = require("./HarmonyExportInitFragment");
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+const processExportInfo = require("./processExportInfo");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ExportsInfo")} ExportsInfo */
+/** @typedef {import("../ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/** @typedef {"missing"|"unused"|"empty-star"|"reexport-dynamic-default"|"reexport-named-default"|"reexport-namespace-object"|"reexport-fake-namespace-object"|"reexport-undefined"|"normal-reexport"|"dynamic-reexport"} ExportModeType */
+
+const idsSymbol = Symbol("HarmonyExportImportedSpecifierDependency.ids");
+
+class NormalReexportItem {
+	/**
+	 * @param {string} name export name
+	 * @param {string[]} ids reexported ids from other module
+	 * @param {ExportInfo} exportInfo export info from other module
+	 * @param {boolean} checked true, if it should be checked at runtime if this export exists
+	 * @param {boolean} hidden true, if it is hidden behind another active export in the same module
+	 */
+	constructor(name, ids, exportInfo, checked, hidden) {
+		this.name = name;
+		this.ids = ids;
+		this.exportInfo = exportInfo;
+		this.checked = checked;
+		this.hidden = hidden;
+	}
+}
+
+class ExportMode {
+	/**
+	 * @param {ExportModeType} type type of the mode
+	 */
+	constructor(type) {
+		/** @type {ExportModeType} */
+		this.type = type;
+
+		// for "normal-reexport":
+		/** @type {NormalReexportItem[] | null} */
+		this.items = null;
+
+		// for "reexport-named-default" | "reexport-fake-namespace-object" | "reexport-namespace-object"
+		/** @type {string|null} */
+		this.name = null;
+		/** @type {ExportInfo | null} */
+		this.partialNamespaceExportInfo = null;
+
+		// for "dynamic-reexport":
+		/** @type {Set<string> | null} */
+		this.ignored = null;
+
+		// for "dynamic-reexport" | "empty-star":
+		/** @type {Set<string> | null} */
+		this.hidden = null;
+
+		// for "missing":
+		/** @type {string | null} */
+		this.userRequest = null;
+
+		// for "reexport-fake-namespace-object":
+		/** @type {number} */
+		this.fakeType = 0;
+	}
+}
+
+const determineExportAssignments = (
+	moduleGraph,
+	dependencies,
+	additionalDependency
+) => {
+	const names = new Set();
+	const dependencyIndices = [];
+
+	if (additionalDependency) {
+		dependencies = dependencies.concat(additionalDependency);
+	}
+
+	for (const dep of dependencies) {
+		const i = dependencyIndices.length;
+		dependencyIndices[i] = names.size;
+		const otherImportedModule = moduleGraph.getModule(dep);
+		if (otherImportedModule) {
+			const exportsInfo = moduleGraph.getExportsInfo(otherImportedModule);
+			for (const exportInfo of exportsInfo.exports) {
+				if (
+					exportInfo.provided === true &&
+					exportInfo.name !== "default" &&
+					!names.has(exportInfo.name)
+				) {
+					names.add(exportInfo.name);
+					dependencyIndices[i] = names.size;
+				}
+			}
+		}
+	}
+	dependencyIndices.push(names.size);
+
+	return { names: Array.from(names), dependencyIndices };
+};
+
+const findDependencyForName = (
+	{ names, dependencyIndices },
+	name,
+	dependencies
+) => {
+	const dependenciesIt = dependencies[Symbol.iterator]();
+	const dependencyIndicesIt = dependencyIndices[Symbol.iterator]();
+	let dependenciesItResult = dependenciesIt.next();
+	let dependencyIndicesItResult = dependencyIndicesIt.next();
+	if (dependencyIndicesItResult.done) return;
+	for (let i = 0; i < names.length; i++) {
+		while (i >= dependencyIndicesItResult.value) {
+			dependenciesItResult = dependenciesIt.next();
+			dependencyIndicesItResult = dependencyIndicesIt.next();
+			if (dependencyIndicesItResult.done) return;
+		}
+		if (names[i] === name) return dependenciesItResult.value;
+	}
+	return undefined;
+};
+
+class HarmonyExportImportedSpecifierDependency extends HarmonyImportDependency {
+	/**
+	 * @param {string} request the request string
+	 * @param {number} sourceOrder the order in the original source file
+	 * @param {string[]} ids the requested export name of the imported module
+	 * @param {string | null} name the export name of for this module
+	 * @param {Set<string>} activeExports other named exports in the module
+	 * @param {ReadonlyArray<HarmonyExportImportedSpecifierDependency> | Iterable<HarmonyExportImportedSpecifierDependency>} otherStarExports other star exports in the module before this import
+	 * @param {boolean} strictExportPresence when true, missing exports in the imported module lead to errors instead of warnings
+	 * @param {HarmonyStarExportsList} allStarExports all star exports in the module
+	 */
+	constructor(
+		request,
+		sourceOrder,
+		ids,
+		name,
+		activeExports,
+		otherStarExports,
+		strictExportPresence,
+		allStarExports
+	) {
+		super(request, sourceOrder);
+
+		this.ids = ids;
+		this.name = name;
+		this.activeExports = activeExports;
+		this.otherStarExports = otherStarExports;
+		this.strictExportPresence = strictExportPresence;
+		this.allStarExports = allStarExports;
+		this._getMode = this._getMode.bind(this);
+	}
+
+	// TODO webpack 6 remove
+	get id() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	// TODO webpack 6 remove
+	getId() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	// TODO webpack 6 remove
+	setId() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	get type() {
+		return "harmony export imported specifier";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {string[]} the imported id
+	 */
+	getIds(moduleGraph) {
+		return moduleGraph.getMeta(this)[idsSymbol] || this.ids;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {string[]} ids the imported ids
+	 * @returns {void}
+	 */
+	setIds(moduleGraph, ids) {
+		moduleGraph.getMeta(this)[idsSymbol] = ids;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ExportMode} the export mode
+	 */
+	getMode(moduleGraph, runtime) {
+		return moduleGraph.cached(this._getMode, runtime);
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ExportMode} the export mode
+	 */
+	_getMode(moduleGraph, runtime) {
+		const name = this.name;
+		const ids = this.getIds(moduleGraph);
+		const parentModule = moduleGraph.getParentModule(this);
+		const importedModule = moduleGraph.getModule(this);
+		const exportsInfo = moduleGraph.getExportsInfo(parentModule);
+
+		if (!importedModule) {
+			const mode = new ExportMode("missing");
+
+			mode.userRequest = this.userRequest;
+
+			return mode;
+		}
+
+		if (
+			name
+				? exportsInfo.getUsed(name, runtime) === UsageState.Unused
+				: exportsInfo.isUsed(runtime) === false
+		) {
+			const mode = new ExportMode("unused");
+
+			mode.name = name || "*";
+
+			return mode;
+		}
+
+		const importedExportsType = importedModule.getExportsType(
+			moduleGraph,
+			parentModule.buildMeta.strictHarmonyModule
+		);
+
+		// Special handling for reexporting the default export
+		// from non-namespace modules
+		if (name && ids.length > 0 && ids[0] === "default") {
+			switch (importedExportsType) {
+				case "dynamic": {
+					const mode = new ExportMode("reexport-dynamic-default");
+
+					mode.name = name;
+
+					return mode;
+				}
+				case "default-only":
+				case "default-with-named": {
+					const exportInfo = exportsInfo.getReadOnlyExportInfo(name);
+					const mode = new ExportMode("reexport-named-default");
+
+					mode.name = name;
+					mode.partialNamespaceExportInfo = exportInfo;
+
+					return mode;
+				}
+			}
+		}
+
+		// reexporting with a fixed name
+		if (name) {
+			let mode;
+			const exportInfo = exportsInfo.getReadOnlyExportInfo(name);
+
+			if (ids.length > 0) {
+				// export { name as name }
+				switch (importedExportsType) {
+					case "default-only":
+						mode = new ExportMode("reexport-undefined");
+						mode.name = name;
+						break;
+					default:
+						mode = new ExportMode("normal-reexport");
+						mode.items = [
+							new NormalReexportItem(name, ids, exportInfo, false, false)
+						];
+						break;
+				}
+			} else {
+				// export * as name
+				switch (importedExportsType) {
+					case "default-only":
+						mode = new ExportMode("reexport-fake-namespace-object");
+						mode.name = name;
+						mode.partialNamespaceExportInfo = exportInfo;
+						mode.fakeType = 0;
+						break;
+					case "default-with-named":
+						mode = new ExportMode("reexport-fake-namespace-object");
+						mode.name = name;
+						mode.partialNamespaceExportInfo = exportInfo;
+						mode.fakeType = 2;
+						break;
+					case "dynamic":
+					default:
+						mode = new ExportMode("reexport-namespace-object");
+						mode.name = name;
+						mode.partialNamespaceExportInfo = exportInfo;
+				}
+			}
+
+			return mode;
+		}
+
+		// Star reexporting
+
+		const { ignoredExports, exports, checked, hidden } = this.getStarReexports(
+			moduleGraph,
+			runtime,
+			exportsInfo,
+			importedModule
+		);
+		if (!exports) {
+			// We have too few info about the modules
+			// Delegate the logic to the runtime code
+
+			const mode = new ExportMode("dynamic-reexport");
+			mode.ignored = ignoredExports;
+			mode.hidden = hidden;
+
+			return mode;
+		}
+
+		if (exports.size === 0) {
+			const mode = new ExportMode("empty-star");
+			mode.hidden = hidden;
+
+			return mode;
+		}
+
+		const mode = new ExportMode("normal-reexport");
+
+		mode.items = Array.from(
+			exports,
+			exportName =>
+				new NormalReexportItem(
+					exportName,
+					[exportName],
+					exportsInfo.getReadOnlyExportInfo(exportName),
+					checked.has(exportName),
+					false
+				)
+		);
+		if (hidden !== undefined) {
+			for (const exportName of hidden) {
+				mode.items.push(
+					new NormalReexportItem(
+						exportName,
+						[exportName],
+						exportsInfo.getReadOnlyExportInfo(exportName),
+						false,
+						true
+					)
+				);
+			}
+		}
+
+		return mode;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {ExportsInfo} exportsInfo exports info about the current module (optional)
+	 * @param {Module} importedModule the imported module (optional)
+	 * @returns {{exports?: Set<string>, checked?: Set<string>, ignoredExports: Set<string>, hidden?: Set<string>}} information
+	 */
+	getStarReexports(
+		moduleGraph,
+		runtime,
+		exportsInfo = moduleGraph.getExportsInfo(moduleGraph.getParentModule(this)),
+		importedModule = moduleGraph.getModule(this)
+	) {
+		const importedExportsInfo = moduleGraph.getExportsInfo(importedModule);
+
+		const noExtraExports =
+			importedExportsInfo.otherExportsInfo.provided === false;
+		const noExtraImports =
+			exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused;
+
+		const ignoredExports = new Set(["default", ...this.activeExports]);
+
+		let hiddenExports = undefined;
+		const otherStarExports =
+			this._discoverActiveExportsFromOtherStarExports(moduleGraph);
+		if (otherStarExports !== undefined) {
+			hiddenExports = new Set();
+			for (let i = 0; i < otherStarExports.namesSlice; i++) {
+				hiddenExports.add(otherStarExports.names[i]);
+			}
+			for (const e of ignoredExports) hiddenExports.delete(e);
+		}
+
+		if (!noExtraExports && !noExtraImports) {
+			return {
+				ignoredExports,
+				hidden: hiddenExports
+			};
+		}
+
+		/** @type {Set<string>} */
+		const exports = new Set();
+		/** @type {Set<string>} */
+		const checked = new Set();
+		/** @type {Set<string>} */
+		const hidden = hiddenExports !== undefined ? new Set() : undefined;
+
+		if (noExtraImports) {
+			for (const exportInfo of exportsInfo.orderedExports) {
+				const name = exportInfo.name;
+				if (ignoredExports.has(name)) continue;
+				if (exportInfo.getUsed(runtime) === UsageState.Unused) continue;
+				const importedExportInfo =
+					importedExportsInfo.getReadOnlyExportInfo(name);
+				if (importedExportInfo.provided === false) continue;
+				if (hiddenExports !== undefined && hiddenExports.has(name)) {
+					hidden.add(name);
+					continue;
+				}
+				exports.add(name);
+				if (importedExportInfo.provided === true) continue;
+				checked.add(name);
+			}
+		} else if (noExtraExports) {
+			for (const importedExportInfo of importedExportsInfo.orderedExports) {
+				const name = importedExportInfo.name;
+				if (ignoredExports.has(name)) continue;
+				if (importedExportInfo.provided === false) continue;
+				const exportInfo = exportsInfo.getReadOnlyExportInfo(name);
+				if (exportInfo.getUsed(runtime) === UsageState.Unused) continue;
+				if (hiddenExports !== undefined && hiddenExports.has(name)) {
+					hidden.add(name);
+					continue;
+				}
+				exports.add(name);
+				if (importedExportInfo.provided === true) continue;
+				checked.add(name);
+			}
+		}
+
+		return { ignoredExports, exports, checked, hidden };
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return (connection, runtime) => {
+			const mode = this.getMode(moduleGraph, runtime);
+			return mode.type !== "unused" && mode.type !== "empty-star";
+		};
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return false;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		const mode = this.getMode(moduleGraph, runtime);
+
+		switch (mode.type) {
+			case "missing":
+			case "unused":
+			case "empty-star":
+			case "reexport-undefined":
+				return Dependency.NO_EXPORTS_REFERENCED;
+
+			case "reexport-dynamic-default":
+				return Dependency.EXPORTS_OBJECT_REFERENCED;
+
+			case "reexport-named-default": {
+				if (!mode.partialNamespaceExportInfo)
+					return Dependency.EXPORTS_OBJECT_REFERENCED;
+				/** @type {string[][]} */
+				const referencedExports = [];
+				processExportInfo(
+					runtime,
+					referencedExports,
+					[],
+					/** @type {ExportInfo} */ (mode.partialNamespaceExportInfo)
+				);
+				return referencedExports;
+			}
+
+			case "reexport-namespace-object":
+			case "reexport-fake-namespace-object": {
+				if (!mode.partialNamespaceExportInfo)
+					return Dependency.EXPORTS_OBJECT_REFERENCED;
+				/** @type {string[][]} */
+				const referencedExports = [];
+				processExportInfo(
+					runtime,
+					referencedExports,
+					[],
+					/** @type {ExportInfo} */ (mode.partialNamespaceExportInfo),
+					mode.type === "reexport-fake-namespace-object"
+				);
+				return referencedExports;
+			}
+
+			case "dynamic-reexport":
+				return Dependency.EXPORTS_OBJECT_REFERENCED;
+
+			case "normal-reexport": {
+				const referencedExports = [];
+				for (const { ids, exportInfo, hidden } of mode.items) {
+					if (hidden) continue;
+					processExportInfo(runtime, referencedExports, ids, exportInfo, false);
+				}
+				return referencedExports;
+			}
+
+			default:
+				throw new Error(`Unknown mode ${mode.type}`);
+		}
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {{ names: string[], namesSlice: number, dependencyIndices: number[], dependencyIndex: number } | undefined} exported names and their origin dependency
+	 */
+	_discoverActiveExportsFromOtherStarExports(moduleGraph) {
+		if (!this.otherStarExports) return undefined;
+
+		const i =
+			"length" in this.otherStarExports
+				? this.otherStarExports.length
+				: countIterable(this.otherStarExports);
+		if (i === 0) return undefined;
+
+		if (this.allStarExports) {
+			const { names, dependencyIndices } = moduleGraph.cached(
+				determineExportAssignments,
+				this.allStarExports.dependencies
+			);
+
+			return {
+				names,
+				namesSlice: dependencyIndices[i - 1],
+				dependencyIndices,
+				dependencyIndex: i
+			};
+		}
+
+		const { names, dependencyIndices } = moduleGraph.cached(
+			determineExportAssignments,
+			this.otherStarExports,
+			this
+		);
+
+		return {
+			names,
+			namesSlice: dependencyIndices[i - 1],
+			dependencyIndices,
+			dependencyIndex: i
+		};
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		const mode = this.getMode(moduleGraph, undefined);
+
+		switch (mode.type) {
+			case "missing":
+				return undefined;
+			case "dynamic-reexport": {
+				const from = moduleGraph.getConnection(this);
+				return {
+					exports: true,
+					from,
+					canMangle: false,
+					excludeExports: mode.hidden
+						? combine(mode.ignored, mode.hidden)
+						: mode.ignored,
+					hideExports: mode.hidden,
+					dependencies: [from.module]
+				};
+			}
+			case "empty-star":
+				return {
+					exports: [],
+					hideExports: mode.hidden,
+					dependencies: [moduleGraph.getModule(this)]
+				};
+			// falls through
+			case "normal-reexport": {
+				const from = moduleGraph.getConnection(this);
+				return {
+					exports: Array.from(mode.items, item => ({
+						name: item.name,
+						from,
+						export: item.ids,
+						hidden: item.hidden
+					})),
+					priority: 1,
+					dependencies: [from.module]
+				};
+			}
+			case "reexport-dynamic-default": {
+				{
+					const from = moduleGraph.getConnection(this);
+					return {
+						exports: [
+							{
+								name: mode.name,
+								from,
+								export: ["default"]
+							}
+						],
+						priority: 1,
+						dependencies: [from.module]
+					};
+				}
+			}
+			case "reexport-undefined":
+				return {
+					exports: [mode.name],
+					dependencies: [moduleGraph.getModule(this)]
+				};
+			case "reexport-fake-namespace-object": {
+				const from = moduleGraph.getConnection(this);
+				return {
+					exports: [
+						{
+							name: mode.name,
+							from,
+							export: null,
+							exports: [
+								{
+									name: "default",
+									canMangle: false,
+									from,
+									export: null
+								}
+							]
+						}
+					],
+					priority: 1,
+					dependencies: [from.module]
+				};
+			}
+			case "reexport-namespace-object": {
+				const from = moduleGraph.getConnection(this);
+				return {
+					exports: [
+						{
+							name: mode.name,
+							from,
+							export: null
+						}
+					],
+					priority: 1,
+					dependencies: [from.module]
+				};
+			}
+			case "reexport-named-default": {
+				const from = moduleGraph.getConnection(this);
+				return {
+					exports: [
+						{
+							name: mode.name,
+							from,
+							export: ["default"]
+						}
+					],
+					priority: 1,
+					dependencies: [from.module]
+				};
+			}
+			default:
+				throw new Error(`Unknown mode ${mode.type}`);
+		}
+	}
+
+	/**
+	 * Returns warnings
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} warnings
+	 */
+	getWarnings(moduleGraph) {
+		if (
+			this.strictExportPresence ||
+			moduleGraph.getParentModule(this).buildMeta.strictHarmonyModule
+		) {
+			return null;
+		}
+
+		return this._getErrors(moduleGraph);
+	}
+
+	/**
+	 * Returns errors
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} errors
+	 */
+	getErrors(moduleGraph) {
+		if (
+			this.strictExportPresence ||
+			moduleGraph.getParentModule(this).buildMeta.strictHarmonyModule
+		) {
+			return this._getErrors(moduleGraph);
+		}
+
+		return null;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[] | undefined} errors
+	 */
+	_getErrors(moduleGraph) {
+		const ids = this.getIds(moduleGraph);
+		let errors = this.getLinkingErrors(
+			moduleGraph,
+			ids,
+			`(reexported as '${this.name}')`
+		);
+		if (ids.length === 0 && this.name === null) {
+			const potentialConflicts =
+				this._discoverActiveExportsFromOtherStarExports(moduleGraph);
+			if (potentialConflicts && potentialConflicts.namesSlice > 0) {
+				const ownNames = new Set(
+					potentialConflicts.names.slice(
+						potentialConflicts.namesSlice,
+						potentialConflicts.dependencyIndices[
+							potentialConflicts.dependencyIndex
+						]
+					)
+				);
+				const importedModule = moduleGraph.getModule(this);
+				if (importedModule) {
+					const exportsInfo = moduleGraph.getExportsInfo(importedModule);
+					const conflicts = new Map();
+					for (const exportInfo of exportsInfo.orderedExports) {
+						if (exportInfo.provided !== true) continue;
+						if (exportInfo.name === "default") continue;
+						if (this.activeExports.has(exportInfo.name)) continue;
+						if (ownNames.has(exportInfo.name)) continue;
+						const conflictingDependency = findDependencyForName(
+							potentialConflicts,
+							exportInfo.name,
+							this.allStarExports
+								? this.allStarExports.dependencies
+								: [...this.otherStarExports, this]
+						);
+						if (!conflictingDependency) continue;
+						const target = exportInfo.getTerminalBinding(moduleGraph);
+						if (!target) continue;
+						const conflictingModule = moduleGraph.getModule(
+							conflictingDependency
+						);
+						if (conflictingModule === importedModule) continue;
+						const conflictingExportInfo = moduleGraph.getExportInfo(
+							conflictingModule,
+							exportInfo.name
+						);
+						const conflictingTarget =
+							conflictingExportInfo.getTerminalBinding(moduleGraph);
+						if (!conflictingTarget) continue;
+						if (target === conflictingTarget) continue;
+						const list = conflicts.get(conflictingDependency.request);
+						if (list === undefined) {
+							conflicts.set(conflictingDependency.request, [exportInfo.name]);
+						} else {
+							list.push(exportInfo.name);
+						}
+					}
+					for (const [request, exports] of conflicts) {
+						if (!errors) errors = [];
+						errors.push(
+							new HarmonyLinkingError(
+								`The requested module '${
+									this.request
+								}' contains conflicting star exports for the ${
+									exports.length > 1 ? "names" : "name"
+								} ${exports
+									.map(e => `'${e}'`)
+									.join(", ")} with the previous requested module '${request}'`
+							)
+						);
+					}
+				}
+			}
+		}
+		return errors;
+	}
+
+	serialize(context) {
+		const { write, setCircularReference } = context;
+
+		setCircularReference(this);
+		write(this.ids);
+		write(this.name);
+		write(this.activeExports);
+		write(this.otherStarExports);
+		write(this.strictExportPresence);
+		write(this.allStarExports);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read, setCircularReference } = context;
+
+		setCircularReference(this);
+		this.ids = read();
+		this.name = read();
+		this.activeExports = read();
+		this.otherStarExports = read();
+		this.strictExportPresence = read();
+		this.allStarExports = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyExportImportedSpecifierDependency,
+	"webpack/lib/dependencies/HarmonyExportImportedSpecifierDependency"
+);
+
+module.exports = HarmonyExportImportedSpecifierDependency;
+
+HarmonyExportImportedSpecifierDependency.Template = class HarmonyExportImportedSpecifierDependencyTemplate extends (
+	HarmonyImportDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const { moduleGraph, runtime, concatenationScope } = templateContext;
+
+		const dep = /** @type {HarmonyExportImportedSpecifierDependency} */ (
+			dependency
+		);
+
+		const mode = dep.getMode(moduleGraph, runtime);
+
+		if (concatenationScope) {
+			switch (mode.type) {
+				case "reexport-undefined":
+					concatenationScope.registerRawExport(
+						mode.name,
+						"/* reexport non-default export from non-harmony */ undefined"
+					);
+			}
+			return;
+		}
+
+		if (mode.type !== "unused" && mode.type !== "empty-star") {
+			super.apply(dependency, source, templateContext);
+
+			this._addExportFragments(
+				templateContext.initFragments,
+				dep,
+				mode,
+				templateContext.module,
+				moduleGraph,
+				runtime,
+				templateContext.runtimeTemplate,
+				templateContext.runtimeRequirements
+			);
+		}
+	}
+
+	/**
+	 * @param {InitFragment[]} initFragments target array for init fragments
+	 * @param {HarmonyExportImportedSpecifierDependency} dep dependency
+	 * @param {ExportMode} mode the export mode
+	 * @param {Module} module the current module
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {RuntimeTemplate} runtimeTemplate the runtime template
+	 * @param {Set<string>} runtimeRequirements runtime requirements
+	 * @returns {void}
+	 */
+	_addExportFragments(
+		initFragments,
+		dep,
+		mode,
+		module,
+		moduleGraph,
+		runtime,
+		runtimeTemplate,
+		runtimeRequirements
+	) {
+		const importedModule = moduleGraph.getModule(dep);
+		const importVar = dep.getImportVar(moduleGraph);
+
+		switch (mode.type) {
+			case "missing":
+			case "empty-star":
+				initFragments.push(
+					new InitFragment(
+						"/* empty/unused harmony star reexport */\n",
+						InitFragment.STAGE_HARMONY_EXPORTS,
+						1
+					)
+				);
+				break;
+
+			case "unused":
+				initFragments.push(
+					new InitFragment(
+						`${Template.toNormalComment(
+							`unused harmony reexport ${mode.name}`
+						)}\n`,
+						InitFragment.STAGE_HARMONY_EXPORTS,
+						1
+					)
+				);
+				break;
+
+			case "reexport-dynamic-default":
+				initFragments.push(
+					this.getReexportFragment(
+						module,
+						"reexport default from dynamic",
+						moduleGraph.getExportsInfo(module).getUsedName(mode.name, runtime),
+						importVar,
+						null,
+						runtimeRequirements
+					)
+				);
+				break;
+
+			case "reexport-fake-namespace-object":
+				initFragments.push(
+					...this.getReexportFakeNamespaceObjectFragments(
+						module,
+						moduleGraph.getExportsInfo(module).getUsedName(mode.name, runtime),
+						importVar,
+						mode.fakeType,
+						runtimeRequirements
+					)
+				);
+				break;
+
+			case "reexport-undefined":
+				initFragments.push(
+					this.getReexportFragment(
+						module,
+						"reexport non-default export from non-harmony",
+						moduleGraph.getExportsInfo(module).getUsedName(mode.name, runtime),
+						"undefined",
+						"",
+						runtimeRequirements
+					)
+				);
+				break;
+
+			case "reexport-named-default":
+				initFragments.push(
+					this.getReexportFragment(
+						module,
+						"reexport default export from named module",
+						moduleGraph.getExportsInfo(module).getUsedName(mode.name, runtime),
+						importVar,
+						"",
+						runtimeRequirements
+					)
+				);
+				break;
+
+			case "reexport-namespace-object":
+				initFragments.push(
+					this.getReexportFragment(
+						module,
+						"reexport module object",
+						moduleGraph.getExportsInfo(module).getUsedName(mode.name, runtime),
+						importVar,
+						"",
+						runtimeRequirements
+					)
+				);
+				break;
+
+			case "normal-reexport":
+				for (const { name, ids, checked, hidden } of mode.items) {
+					if (hidden) continue;
+					if (checked) {
+						initFragments.push(
+							new InitFragment(
+								"/* harmony reexport (checked) */ " +
+									this.getConditionalReexportStatement(
+										module,
+										name,
+										importVar,
+										ids,
+										runtimeRequirements
+									),
+								InitFragment.STAGE_HARMONY_IMPORTS,
+								dep.sourceOrder
+							)
+						);
+					} else {
+						initFragments.push(
+							this.getReexportFragment(
+								module,
+								"reexport safe",
+								moduleGraph.getExportsInfo(module).getUsedName(name, runtime),
+								importVar,
+								moduleGraph
+									.getExportsInfo(importedModule)
+									.getUsedName(ids, runtime),
+								runtimeRequirements
+							)
+						);
+					}
+				}
+				break;
+
+			case "dynamic-reexport": {
+				const ignored = mode.hidden
+					? combine(mode.ignored, mode.hidden)
+					: mode.ignored;
+				const modern =
+					runtimeTemplate.supportsConst() &&
+					runtimeTemplate.supportsArrowFunction();
+				let content =
+					"/* harmony reexport (unknown) */ var __WEBPACK_REEXPORT_OBJECT__ = {};\n" +
+					`/* harmony reexport (unknown) */ for(${
+						modern ? "const" : "var"
+					} __WEBPACK_IMPORT_KEY__ in ${importVar}) `;
+
+				// Filter out exports which are defined by other exports
+				// and filter out default export because it cannot be reexported with *
+				if (ignored.size > 1) {
+					content +=
+						"if(" +
+						JSON.stringify(Array.from(ignored)) +
+						".indexOf(__WEBPACK_IMPORT_KEY__) < 0) ";
+				} else if (ignored.size === 1) {
+					content += `if(__WEBPACK_IMPORT_KEY__ !== ${JSON.stringify(
+						first(ignored)
+					)}) `;
+				}
+
+				content += `__WEBPACK_REEXPORT_OBJECT__[__WEBPACK_IMPORT_KEY__] = `;
+				if (modern) {
+					content += `() => ${importVar}[__WEBPACK_IMPORT_KEY__]`;
+				} else {
+					content += `function(key) { return ${importVar}[key]; }.bind(0, __WEBPACK_IMPORT_KEY__)`;
+				}
+
+				runtimeRequirements.add(RuntimeGlobals.exports);
+				runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+
+				const exportsName = module.exportsArgument;
+				initFragments.push(
+					new InitFragment(
+						`${content}\n/* harmony reexport (unknown) */ ${RuntimeGlobals.definePropertyGetters}(${exportsName}, __WEBPACK_REEXPORT_OBJECT__);\n`,
+						InitFragment.STAGE_HARMONY_IMPORTS,
+						dep.sourceOrder
+					)
+				);
+				break;
+			}
+
+			default:
+				throw new Error(`Unknown mode ${mode.type}`);
+		}
+	}
+
+	getReexportFragment(
+		module,
+		comment,
+		key,
+		name,
+		valueKey,
+		runtimeRequirements
+	) {
+		const returnValue = this.getReturnValue(name, valueKey);
+
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+
+		const map = new Map();
+		map.set(key, `/* ${comment} */ ${returnValue}`);
+
+		return new HarmonyExportInitFragment(module.exportsArgument, map);
+	}
+
+	getReexportFakeNamespaceObjectFragments(
+		module,
+		key,
+		name,
+		fakeType,
+		runtimeRequirements
+	) {
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+		runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+
+		const map = new Map();
+		map.set(
+			key,
+			`/* reexport fake namespace object from non-harmony */ ${name}_namespace_cache || (${name}_namespace_cache = ${
+				RuntimeGlobals.createFakeNamespaceObject
+			}(${name}${fakeType ? `, ${fakeType}` : ""}))`
+		);
+
+		return [
+			new InitFragment(
+				`var ${name}_namespace_cache;\n`,
+				InitFragment.STAGE_CONSTANTS,
+				-1,
+				`${name}_namespace_cache`
+			),
+			new HarmonyExportInitFragment(module.exportsArgument, map)
+		];
+	}
+
+	getConditionalReexportStatement(
+		module,
+		key,
+		name,
+		valueKey,
+		runtimeRequirements
+	) {
+		if (valueKey === false) {
+			return "/* unused export */\n";
+		}
+
+		const exportsName = module.exportsArgument;
+		const returnValue = this.getReturnValue(name, valueKey);
+
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+		runtimeRequirements.add(RuntimeGlobals.hasOwnProperty);
+
+		return `if(${RuntimeGlobals.hasOwnProperty}(${name}, ${JSON.stringify(
+			valueKey[0]
+		)})) ${
+			RuntimeGlobals.definePropertyGetters
+		}(${exportsName}, { ${JSON.stringify(
+			key
+		)}: function() { return ${returnValue}; } });\n`;
+	}
+
+	getReturnValue(name, valueKey) {
+		if (valueKey === null) {
+			return `${name}_default.a`;
+		}
+
+		if (valueKey === "") {
+			return name;
+		}
+
+		if (valueKey === false) {
+			return "/* unused export */ undefined";
+		}
+
+		return `${name}${propertyAccess(valueKey)}`;
+	}
+};
+
+class HarmonyStarExportsList {
+	constructor() {
+		/** @type {HarmonyExportImportedSpecifierDependency[]} */
+		this.dependencies = [];
+	}
+
+	/**
+	 * @param {HarmonyExportImportedSpecifierDependency} dep dependency
+	 * @returns {void}
+	 */
+	push(dep) {
+		this.dependencies.push(dep);
+	}
+
+	slice() {
+		return this.dependencies.slice();
+	}
+
+	serialize({ write, setCircularReference }) {
+		setCircularReference(this);
+		write(this.dependencies);
+	}
+
+	deserialize({ read, setCircularReference }) {
+		setCircularReference(this);
+		this.dependencies = read();
+	}
+}
+
+makeSerializable(
+	HarmonyStarExportsList,
+	"webpack/lib/dependencies/HarmonyExportImportedSpecifierDependency",
+	"HarmonyStarExportsList"
+);
+
+module.exports.HarmonyStarExportsList = HarmonyStarExportsList;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportInitFragment.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportInitFragment.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6ad9260e69071aab959aa8ceac94cb037826eba5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportInitFragment.js"
@@ -0,0 +1,165 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const { first } = require("../util/SetHelpers");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+
+const joinIterableWithComma = iterable => {
+	// This is more performant than Array.from().join(", ")
+	// as it doesn't create an array
+	let str = "";
+	let first = true;
+	for (const item of iterable) {
+		if (first) {
+			first = false;
+		} else {
+			str += ", ";
+		}
+		str += item;
+	}
+	return str;
+};
+
+const EMPTY_MAP = new Map();
+const EMPTY_SET = new Set();
+
+/**
+ * @typedef {GenerateContext} Context
+ */
+class HarmonyExportInitFragment extends InitFragment {
+	/**
+	 * @param {string} exportsArgument the exports identifier
+	 * @param {Map<string, string>} exportMap mapping from used name to exposed variable name
+	 * @param {Set<string>} unusedExports list of unused export names
+	 */
+	constructor(
+		exportsArgument,
+		exportMap = EMPTY_MAP,
+		unusedExports = EMPTY_SET
+	) {
+		super(undefined, InitFragment.STAGE_HARMONY_EXPORTS, 1, "harmony-exports");
+		this.exportsArgument = exportsArgument;
+		this.exportMap = exportMap;
+		this.unusedExports = unusedExports;
+	}
+
+	/**
+	 * @param {HarmonyExportInitFragment[]} fragments all fragments to merge
+	 * @returns {HarmonyExportInitFragment} merged fragment
+	 */
+	mergeAll(fragments) {
+		let exportMap;
+		let exportMapOwned = false;
+		let unusedExports;
+		let unusedExportsOwned = false;
+
+		for (const fragment of fragments) {
+			if (fragment.exportMap.size !== 0) {
+				if (exportMap === undefined) {
+					exportMap = fragment.exportMap;
+					exportMapOwned = false;
+				} else {
+					if (!exportMapOwned) {
+						exportMap = new Map(exportMap);
+						exportMapOwned = true;
+					}
+					for (const [key, value] of fragment.exportMap) {
+						if (!exportMap.has(key)) exportMap.set(key, value);
+					}
+				}
+			}
+			if (fragment.unusedExports.size !== 0) {
+				if (unusedExports === undefined) {
+					unusedExports = fragment.unusedExports;
+					unusedExportsOwned = false;
+				} else {
+					if (!unusedExportsOwned) {
+						unusedExports = new Set(unusedExports);
+						unusedExportsOwned = true;
+					}
+					for (const value of fragment.unusedExports) {
+						unusedExports.add(value);
+					}
+				}
+			}
+		}
+		return new HarmonyExportInitFragment(
+			this.exportsArgument,
+			exportMap,
+			unusedExports
+		);
+	}
+
+	merge(other) {
+		let exportMap;
+		if (this.exportMap.size === 0) {
+			exportMap = other.exportMap;
+		} else if (other.exportMap.size === 0) {
+			exportMap = this.exportMap;
+		} else {
+			exportMap = new Map(other.exportMap);
+			for (const [key, value] of this.exportMap) {
+				if (!exportMap.has(key)) exportMap.set(key, value);
+			}
+		}
+		let unusedExports;
+		if (this.unusedExports.size === 0) {
+			unusedExports = other.unusedExports;
+		} else if (other.unusedExports.size === 0) {
+			unusedExports = this.unusedExports;
+		} else {
+			unusedExports = new Set(other.unusedExports);
+			for (const value of this.unusedExports) {
+				unusedExports.add(value);
+			}
+		}
+		return new HarmonyExportInitFragment(
+			this.exportsArgument,
+			exportMap,
+			unusedExports
+		);
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent({ runtimeTemplate, runtimeRequirements }) {
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+
+		const unusedPart =
+			this.unusedExports.size > 1
+				? `/* unused harmony exports ${joinIterableWithComma(
+						this.unusedExports
+				  )} */\n`
+				: this.unusedExports.size > 0
+				? `/* unused harmony export ${first(this.unusedExports)} */\n`
+				: "";
+		const definitions = [];
+		for (const [key, value] of this.exportMap) {
+			definitions.push(
+				`\n/* harmony export */   ${JSON.stringify(
+					key
+				)}: ${runtimeTemplate.returningFunction(value)}`
+			);
+		}
+		const definePart =
+			this.exportMap.size > 0
+				? `/* harmony export */ ${RuntimeGlobals.definePropertyGetters}(${
+						this.exportsArgument
+				  }, {${definitions.join(",")}\n/* harmony export */ });\n`
+				: "";
+		return `${definePart}${unusedPart}`;
+	}
+}
+
+module.exports = HarmonyExportInitFragment;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportSpecifierDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportSpecifierDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ac663bacc5b037c2b63bbd953068ccc8c8e9e1d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExportSpecifierDependency.js"
@@ -0,0 +1,111 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const HarmonyExportInitFragment = require("./HarmonyExportInitFragment");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+
+class HarmonyExportSpecifierDependency extends NullDependency {
+	constructor(id, name) {
+		super();
+		this.id = id;
+		this.name = name;
+	}
+
+	get type() {
+		return "harmony export specifier";
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return {
+			exports: [this.name],
+			priority: 1,
+			terminalBinding: true,
+			dependencies: undefined
+		};
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return false;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.id);
+		write(this.name);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.id = read();
+		this.name = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyExportSpecifierDependency,
+	"webpack/lib/dependencies/HarmonyExportSpecifierDependency"
+);
+
+HarmonyExportSpecifierDependency.Template = class HarmonyExportSpecifierDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ module, moduleGraph, initFragments, runtime, concatenationScope }
+	) {
+		const dep = /** @type {HarmonyExportSpecifierDependency} */ (dependency);
+		if (concatenationScope) {
+			concatenationScope.registerExport(dep.name, dep.id);
+			return;
+		}
+		const used = moduleGraph
+			.getExportsInfo(module)
+			.getUsedName(dep.name, runtime);
+		if (!used) {
+			const set = new Set();
+			set.add(dep.name || "namespace");
+			initFragments.push(
+				new HarmonyExportInitFragment(module.exportsArgument, undefined, set)
+			);
+			return;
+		}
+
+		const map = new Map();
+		map.set(used, `/* binding */ ${dep.id}`);
+		initFragments.push(
+			new HarmonyExportInitFragment(module.exportsArgument, map, undefined)
+		);
+	}
+};
+
+module.exports = HarmonyExportSpecifierDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExports.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExports.js"
new file mode 100644
index 0000000000000000000000000000000000000000..452865923f9c26a7a269c642f2eaf1d9518af9f7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyExports.js"
@@ -0,0 +1,40 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Parser").ParserState} ParserState */
+
+/** @type {WeakMap<ParserState, boolean>} */
+const parserStateExportsState = new WeakMap();
+
+/**
+ * @param {ParserState} parserState parser state
+ * @param {boolean} isStrictHarmony strict harmony mode should be enabled
+ * @returns {void}
+ */
+exports.enable = (parserState, isStrictHarmony) => {
+	const value = parserStateExportsState.get(parserState);
+	if (value === false) return;
+	parserStateExportsState.set(parserState, true);
+	if (value !== true) {
+		parserState.module.buildMeta.exportsType = "namespace";
+		parserState.module.buildInfo.strict = true;
+		parserState.module.buildInfo.exportsArgument = "__webpack_exports__";
+		if (isStrictHarmony) {
+			parserState.module.buildMeta.strictHarmonyModule = true;
+			parserState.module.buildInfo.moduleArgument = "__webpack_module__";
+		}
+	}
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {boolean} true, when enabled
+ */
+exports.isEnabled = parserState => {
+	const value = parserStateExportsState.get(parserState);
+	return value === true;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e7150f6494cf374ac535c42bf48a3e1284598c78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependency.js"
@@ -0,0 +1,329 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConditionalInitFragment = require("../ConditionalInitFragment");
+const Dependency = require("../Dependency");
+const HarmonyLinkingError = require("../HarmonyLinkingError");
+const InitFragment = require("../InitFragment");
+const Template = require("../Template");
+const AwaitDependenciesInitFragment = require("../async-modules/AwaitDependenciesInitFragment");
+const { filterRuntime, mergeRuntime } = require("../util/runtime");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class HarmonyImportDependency extends ModuleDependency {
+	/**
+	 *
+	 * @param {string} request request string
+	 * @param {number} sourceOrder source order
+	 */
+	constructor(request, sourceOrder) {
+		super(request);
+		this.sourceOrder = sourceOrder;
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return Dependency.NO_EXPORTS_REFERENCED;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {string} name of the variable for the import
+	 */
+	getImportVar(moduleGraph) {
+		const module = moduleGraph.getParentModule(this);
+		const meta = moduleGraph.getMeta(module);
+		let importVarMap = meta.importVarMap;
+		if (!importVarMap) meta.importVarMap = importVarMap = new Map();
+		let importVar = importVarMap.get(moduleGraph.getModule(this));
+		if (importVar) return importVar;
+		importVar = `${Template.toIdentifier(
+			`${this.userRequest}`
+		)}__WEBPACK_IMPORTED_MODULE_${importVarMap.size}__`;
+		importVarMap.set(moduleGraph.getModule(this), importVar);
+		return importVar;
+	}
+
+	/**
+	 * @param {boolean} update create new variables or update existing one
+	 * @param {DependencyTemplateContext} templateContext the template context
+	 * @returns {[string, string]} the import statement and the compat statement
+	 */
+	getImportStatement(
+		update,
+		{ runtimeTemplate, module, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		return runtimeTemplate.importStatement({
+			update,
+			module: moduleGraph.getModule(this),
+			chunkGraph,
+			importVar: this.getImportVar(moduleGraph),
+			request: this.request,
+			originModule: module,
+			runtimeRequirements
+		});
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {string[]} ids imported ids
+	 * @param {string} additionalMessage extra info included in the error message
+	 * @returns {WebpackError[] | undefined} errors
+	 */
+	getLinkingErrors(moduleGraph, ids, additionalMessage) {
+		const importedModule = moduleGraph.getModule(this);
+		// ignore errors for missing or failed modules
+		if (!importedModule || importedModule.getNumberOfErrors() > 0) {
+			return;
+		}
+
+		const parentModule = moduleGraph.getParentModule(this);
+		const exportsType = importedModule.getExportsType(
+			moduleGraph,
+			parentModule.buildMeta.strictHarmonyModule
+		);
+		if (exportsType === "namespace" || exportsType === "default-with-named") {
+			if (ids.length === 0) {
+				return;
+			}
+
+			if (
+				(exportsType !== "default-with-named" || ids[0] !== "default") &&
+				moduleGraph.isExportProvided(importedModule, ids) === false
+			) {
+				// We are sure that it's not provided
+
+				// Try to provide detailed info in the error message
+				let pos = 0;
+				let exportsInfo = moduleGraph.getExportsInfo(importedModule);
+				while (pos < ids.length && exportsInfo) {
+					const id = ids[pos++];
+					const exportInfo = exportsInfo.getReadOnlyExportInfo(id);
+					if (exportInfo.provided === false) {
+						// We are sure that it's not provided
+						const providedExports = exportsInfo.getProvidedExports();
+						const moreInfo = !Array.isArray(providedExports)
+							? " (possible exports unknown)"
+							: providedExports.length === 0
+							? " (module has no exports)"
+							: ` (possible exports: ${providedExports.join(", ")})`;
+						return [
+							new HarmonyLinkingError(
+								`export ${ids
+									.slice(0, pos)
+									.map(id => `'${id}'`)
+									.join(".")} ${additionalMessage} was not found in '${
+									this.userRequest
+								}'${moreInfo}`
+							)
+						];
+					}
+					exportsInfo = exportInfo.getNestedExportsInfo();
+				}
+
+				// General error message
+				return [
+					new HarmonyLinkingError(
+						`export ${ids
+							.map(id => `'${id}'`)
+							.join(".")} ${additionalMessage} was not found in '${
+							this.userRequest
+						}'`
+					)
+				];
+			}
+		}
+		switch (exportsType) {
+			case "default-only":
+				// It's has only a default export
+				if (ids.length > 0 && ids[0] !== "default") {
+					// In strict harmony modules we only support the default export
+					return [
+						new HarmonyLinkingError(
+							`Can't import the named export ${ids
+								.map(id => `'${id}'`)
+								.join(
+									"."
+								)} ${additionalMessage} from default-exporting module (only default export is available)`
+						)
+					];
+				}
+				break;
+			case "default-with-named":
+				// It has a default export and named properties redirect
+				// In some cases we still want to warn here
+				if (
+					ids.length > 0 &&
+					ids[0] !== "default" &&
+					importedModule.buildMeta.defaultObject === "redirect-warn"
+				) {
+					// For these modules only the default export is supported
+					return [
+						new HarmonyLinkingError(
+							`Should not import the named export ${ids
+								.map(id => `'${id}'`)
+								.join(
+									"."
+								)} ${additionalMessage} from default-exporting module (only default export is available soon)`
+						)
+					];
+				}
+				break;
+		}
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.sourceOrder);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.sourceOrder = read();
+		super.deserialize(context);
+	}
+}
+
+module.exports = HarmonyImportDependency;
+
+/** @type {WeakMap<Module, WeakMap<Module, RuntimeSpec | boolean>>} */
+const importEmittedMap = new WeakMap();
+
+HarmonyImportDependency.Template = class HarmonyImportDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {HarmonyImportDependency} */ (dependency);
+		const { module, chunkGraph, moduleGraph, runtime } = templateContext;
+
+		const connection = moduleGraph.getConnection(dep);
+		if (connection && !connection.isTargetActive(runtime)) return;
+
+		const referencedModule = connection && connection.module;
+
+		if (
+			connection &&
+			connection.weak &&
+			referencedModule &&
+			chunkGraph.getModuleId(referencedModule) === null
+		) {
+			// in weak references, module might not be in any chunk
+			// but that's ok, we don't need that logic in this case
+			return;
+		}
+
+		const moduleKey = referencedModule
+			? referencedModule.identifier()
+			: dep.request;
+		const key = `harmony import ${moduleKey}`;
+
+		const runtimeCondition = dep.weak
+			? false
+			: connection
+			? filterRuntime(runtime, r => connection.isTargetActive(r))
+			: true;
+
+		if (module && referencedModule) {
+			let emittedModules = importEmittedMap.get(module);
+			if (emittedModules === undefined) {
+				emittedModules = new WeakMap();
+				importEmittedMap.set(module, emittedModules);
+			}
+			let mergedRuntimeCondition = runtimeCondition;
+			const oldRuntimeCondition = emittedModules.get(referencedModule) || false;
+			if (oldRuntimeCondition !== false && mergedRuntimeCondition !== true) {
+				if (mergedRuntimeCondition === false || oldRuntimeCondition === true) {
+					mergedRuntimeCondition = oldRuntimeCondition;
+				} else {
+					mergedRuntimeCondition = mergeRuntime(
+						oldRuntimeCondition,
+						mergedRuntimeCondition
+					);
+				}
+			}
+			emittedModules.set(referencedModule, mergedRuntimeCondition);
+		}
+
+		const importStatement = dep.getImportStatement(false, templateContext);
+		if (templateContext.moduleGraph.isAsync(referencedModule)) {
+			templateContext.initFragments.push(
+				new ConditionalInitFragment(
+					importStatement[0],
+					InitFragment.STAGE_HARMONY_IMPORTS,
+					dep.sourceOrder,
+					key,
+					runtimeCondition
+				)
+			);
+			templateContext.initFragments.push(
+				new AwaitDependenciesInitFragment(
+					new Set([dep.getImportVar(templateContext.moduleGraph)])
+				)
+			);
+			templateContext.initFragments.push(
+				new ConditionalInitFragment(
+					importStatement[1],
+					InitFragment.STAGE_ASYNC_HARMONY_IMPORTS,
+					dep.sourceOrder,
+					key + " compat",
+					runtimeCondition
+				)
+			);
+		} else {
+			templateContext.initFragments.push(
+				new ConditionalInitFragment(
+					importStatement[0] + importStatement[1],
+					InitFragment.STAGE_HARMONY_IMPORTS,
+					dep.sourceOrder,
+					key,
+					runtimeCondition
+				)
+			);
+		}
+	}
+
+	/**
+	 *
+	 * @param {Module} module the module
+	 * @param {Module} referencedModule the referenced module
+	 * @returns {RuntimeSpec | boolean} runtimeCondition in which this import has been emitted
+	 */
+	static getImportEmittedRuntime(module, referencedModule) {
+		const emittedModules = importEmittedMap.get(module);
+		if (emittedModules === undefined) return false;
+		return emittedModules.get(referencedModule) || false;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependencyParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependencyParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ff362ff935a85bd59546c0eb19692b8af703efd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportDependencyParserPlugin.js"
@@ -0,0 +1,208 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const HotModuleReplacementPlugin = require("../HotModuleReplacementPlugin");
+const InnerGraph = require("../optimize/InnerGraph");
+const ConstDependency = require("./ConstDependency");
+const HarmonyAcceptDependency = require("./HarmonyAcceptDependency");
+const HarmonyAcceptImportDependency = require("./HarmonyAcceptImportDependency");
+const HarmonyExports = require("./HarmonyExports");
+const HarmonyImportSideEffectDependency = require("./HarmonyImportSideEffectDependency");
+const HarmonyImportSpecifierDependency = require("./HarmonyImportSpecifierDependency");
+
+/** @typedef {import("estree").Identifier} Identifier */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+/** @typedef {import("../optimize/InnerGraph").InnerGraph} InnerGraph */
+/** @typedef {import("../optimize/InnerGraph").TopLevelSymbol} TopLevelSymbol */
+/** @typedef {import("./HarmonyImportDependency")} HarmonyImportDependency */
+
+const harmonySpecifierTag = Symbol("harmony import");
+
+/**
+ * @typedef {Object} HarmonySettings
+ * @property {string[]} ids
+ * @property {string} source
+ * @property {number} sourceOrder
+ * @property {string} name
+ * @property {boolean} await
+ */
+
+module.exports = class HarmonyImportDependencyParserPlugin {
+	constructor(options) {
+		this.strictExportPresence = options.strictExportPresence;
+		this.strictThisContextOnImports = options.strictThisContextOnImports;
+	}
+
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 * @returns {void}
+	 */
+	apply(parser) {
+		parser.hooks.isPure
+			.for("Identifier")
+			.tap("HarmonyImportDependencyParserPlugin", expression => {
+				const expr = /** @type {Identifier} */ (expression);
+				if (
+					parser.isVariableDefined(expr.name) ||
+					parser.getTagData(expr.name, harmonySpecifierTag)
+				) {
+					return true;
+				}
+			});
+		parser.hooks.import.tap(
+			"HarmonyImportDependencyParserPlugin",
+			(statement, source) => {
+				parser.state.lastHarmonyImportOrder =
+					(parser.state.lastHarmonyImportOrder || 0) + 1;
+				const clearDep = new ConstDependency(
+					parser.isAsiPosition(statement.range[0]) ? ";" : "",
+					statement.range
+				);
+				clearDep.loc = statement.loc;
+				parser.state.module.addPresentationalDependency(clearDep);
+				parser.unsetAsiPosition(statement.range[1]);
+				const sideEffectDep = new HarmonyImportSideEffectDependency(
+					source,
+					parser.state.lastHarmonyImportOrder
+				);
+				sideEffectDep.loc = statement.loc;
+				parser.state.module.addDependency(sideEffectDep);
+				return true;
+			}
+		);
+		parser.hooks.importSpecifier.tap(
+			"HarmonyImportDependencyParserPlugin",
+			(statement, source, id, name) => {
+				const ids = id === null ? [] : [id];
+				parser.tagVariable(name, harmonySpecifierTag, {
+					name,
+					source,
+					ids,
+					sourceOrder: parser.state.lastHarmonyImportOrder
+				});
+				return true;
+			}
+		);
+		parser.hooks.expression
+			.for(harmonySpecifierTag)
+			.tap("HarmonyImportDependencyParserPlugin", expr => {
+				const settings = /** @type {HarmonySettings} */ (parser.currentTagData);
+				const dep = new HarmonyImportSpecifierDependency(
+					settings.source,
+					settings.sourceOrder,
+					settings.ids,
+					settings.name,
+					expr.range,
+					this.strictExportPresence
+				);
+				dep.shorthand = parser.scope.inShorthand;
+				dep.directImport = true;
+				dep.asiSafe = !parser.isAsiPosition(expr.range[0]);
+				dep.loc = expr.loc;
+				parser.state.module.addDependency(dep);
+				InnerGraph.onUsage(parser.state, e => (dep.usedByExports = e));
+				return true;
+			});
+		parser.hooks.expressionMemberChain
+			.for(harmonySpecifierTag)
+			.tap("HarmonyImportDependencyParserPlugin", (expr, members) => {
+				const settings = /** @type {HarmonySettings} */ (parser.currentTagData);
+				const ids = settings.ids.concat(members);
+				const dep = new HarmonyImportSpecifierDependency(
+					settings.source,
+					settings.sourceOrder,
+					ids,
+					settings.name,
+					expr.range,
+					this.strictExportPresence
+				);
+				dep.asiSafe = !parser.isAsiPosition(expr.range[0]);
+				dep.loc = expr.loc;
+				parser.state.module.addDependency(dep);
+				InnerGraph.onUsage(parser.state, e => (dep.usedByExports = e));
+				return true;
+			});
+		parser.hooks.callMemberChain
+			.for(harmonySpecifierTag)
+			.tap("HarmonyImportDependencyParserPlugin", (expr, members) => {
+				const { arguments: args, callee } = expr;
+				const settings = /** @type {HarmonySettings} */ (parser.currentTagData);
+				const ids = settings.ids.concat(members);
+				const dep = new HarmonyImportSpecifierDependency(
+					settings.source,
+					settings.sourceOrder,
+					ids,
+					settings.name,
+					callee.range,
+					this.strictExportPresence
+				);
+				dep.directImport = members.length === 0;
+				dep.call = true;
+				dep.asiSafe = !parser.isAsiPosition(callee.range[0]);
+				// only in case when we strictly follow the spec we need a special case here
+				dep.namespaceObjectAsContext =
+					members.length > 0 && this.strictThisContextOnImports;
+				dep.loc = callee.loc;
+				parser.state.module.addDependency(dep);
+				if (args) parser.walkExpressions(args);
+				InnerGraph.onUsage(parser.state, e => (dep.usedByExports = e));
+				return true;
+			});
+		const { hotAcceptCallback, hotAcceptWithoutCallback } =
+			HotModuleReplacementPlugin.getParserHooks(parser);
+		hotAcceptCallback.tap(
+			"HarmonyImportDependencyParserPlugin",
+			(expr, requests) => {
+				if (!HarmonyExports.isEnabled(parser.state)) {
+					// This is not a harmony module, skip it
+					return;
+				}
+				const dependencies = requests.map(request => {
+					const dep = new HarmonyAcceptImportDependency(request);
+					dep.loc = expr.loc;
+					parser.state.module.addDependency(dep);
+					return dep;
+				});
+				if (dependencies.length > 0) {
+					const dep = new HarmonyAcceptDependency(
+						expr.range,
+						dependencies,
+						true
+					);
+					dep.loc = expr.loc;
+					parser.state.module.addDependency(dep);
+				}
+			}
+		);
+		hotAcceptWithoutCallback.tap(
+			"HarmonyImportDependencyParserPlugin",
+			(expr, requests) => {
+				if (!HarmonyExports.isEnabled(parser.state)) {
+					// This is not a harmony module, skip it
+					return;
+				}
+				const dependencies = requests.map(request => {
+					const dep = new HarmonyAcceptImportDependency(request);
+					dep.loc = expr.loc;
+					parser.state.module.addDependency(dep);
+					return dep;
+				});
+				if (dependencies.length > 0) {
+					const dep = new HarmonyAcceptDependency(
+						expr.range,
+						dependencies,
+						false
+					);
+					dep.loc = expr.loc;
+					parser.state.module.addDependency(dep);
+				}
+			}
+		);
+	}
+};
+
+module.exports.harmonySpecifierTag = harmonySpecifierTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSideEffectDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSideEffectDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f5a3d7d990b022b5dd92d0aad52aa6a4b2088b90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSideEffectDependency.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../InitFragment")} InitFragment */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class HarmonyImportSideEffectDependency extends HarmonyImportDependency {
+	constructor(request, sourceOrder) {
+		super(request, sourceOrder);
+	}
+
+	get type() {
+		return "harmony side effect evaluation";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return connection => {
+			const refModule = connection.resolvedModule;
+			if (!refModule) return true;
+			return refModule.getSideEffectsConnectionState(moduleGraph);
+		};
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		const refModule = moduleGraph.getModule(this);
+		if (!refModule) return true;
+		return refModule.getSideEffectsConnectionState(moduleGraph);
+	}
+}
+
+makeSerializable(
+	HarmonyImportSideEffectDependency,
+	"webpack/lib/dependencies/HarmonyImportSideEffectDependency"
+);
+
+HarmonyImportSideEffectDependency.Template = class HarmonyImportSideEffectDependencyTemplate extends (
+	HarmonyImportDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const { moduleGraph, concatenationScope } = templateContext;
+		if (concatenationScope) {
+			const module = moduleGraph.getModule(dependency);
+			if (concatenationScope.isModuleInScope(module)) {
+				return;
+			}
+		}
+		super.apply(dependency, source, templateContext);
+	}
+};
+
+module.exports = HarmonyImportSideEffectDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSpecifierDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSpecifierDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0e18d424427126e6c572b23ecfe8e94c9101ee4f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyImportSpecifierDependency.js"
@@ -0,0 +1,313 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const {
+	getDependencyUsedByExportsCondition
+} = require("../optimize/InnerGraph");
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+const idsSymbol = Symbol("HarmonyImportSpecifierDependency.ids");
+
+class HarmonyImportSpecifierDependency extends HarmonyImportDependency {
+	constructor(request, sourceOrder, ids, name, range, strictExportPresence) {
+		super(request, sourceOrder);
+		this.ids = ids;
+		this.name = name;
+		this.range = range;
+		this.strictExportPresence = strictExportPresence;
+		this.namespaceObjectAsContext = false;
+		this.call = undefined;
+		this.directImport = undefined;
+		this.shorthand = undefined;
+		this.asiSafe = undefined;
+		/** @type {Set<string> | boolean} */
+		this.usedByExports = undefined;
+	}
+
+	// TODO webpack 6 remove
+	get id() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	// TODO webpack 6 remove
+	getId() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	// TODO webpack 6 remove
+	setId() {
+		throw new Error("id was renamed to ids and type changed to string[]");
+	}
+
+	get type() {
+		return "harmony import specifier";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {string[]} the imported ids
+	 */
+	getIds(moduleGraph) {
+		const meta = moduleGraph.getMetaIfExisting(this);
+		if (meta === undefined) return this.ids;
+		const ids = meta[idsSymbol];
+		return ids !== undefined ? ids : this.ids;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {string[]} ids the imported ids
+	 * @returns {void}
+	 */
+	setIds(moduleGraph, ids) {
+		moduleGraph.getMeta(this)[idsSymbol] = ids;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return getDependencyUsedByExportsCondition(
+			this,
+			this.usedByExports,
+			moduleGraph
+		);
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return false;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		let ids = this.getIds(moduleGraph);
+		if (ids.length === 0) return Dependency.EXPORTS_OBJECT_REFERENCED;
+		let namespaceObjectAsContext = this.namespaceObjectAsContext;
+		if (ids[0] === "default") {
+			const selfModule = moduleGraph.getParentModule(this);
+			const importedModule = moduleGraph.getModule(this);
+			switch (
+				importedModule.getExportsType(
+					moduleGraph,
+					selfModule.buildMeta.strictHarmonyModule
+				)
+			) {
+				case "default-only":
+				case "default-with-named":
+					if (ids.length === 1) return Dependency.EXPORTS_OBJECT_REFERENCED;
+					ids = ids.slice(1);
+					namespaceObjectAsContext = true;
+					break;
+				case "dynamic":
+					return Dependency.EXPORTS_OBJECT_REFERENCED;
+			}
+		}
+
+		if (
+			this.call &&
+			!this.directImport &&
+			(namespaceObjectAsContext || ids.length > 1)
+		) {
+			if (ids.length === 1) return Dependency.EXPORTS_OBJECT_REFERENCED;
+			ids = ids.slice(0, -1);
+		}
+
+		return [ids];
+	}
+
+	/**
+	 * Returns warnings
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} warnings
+	 */
+	getWarnings(moduleGraph) {
+		if (
+			this.strictExportPresence ||
+			moduleGraph.getParentModule(this).buildMeta.strictHarmonyModule
+		) {
+			return null;
+		}
+		return this._getErrors(moduleGraph);
+	}
+
+	/**
+	 * Returns errors
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} errors
+	 */
+	getErrors(moduleGraph) {
+		if (
+			this.strictExportPresence ||
+			moduleGraph.getParentModule(this).buildMeta.strictHarmonyModule
+		) {
+			return this._getErrors(moduleGraph);
+		}
+		return null;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[] | undefined} errors
+	 */
+	_getErrors(moduleGraph) {
+		const ids = this.getIds(moduleGraph);
+		return this.getLinkingErrors(
+			moduleGraph,
+			ids,
+			`(imported as '${this.name}')`
+		);
+	}
+
+	/**
+	 * implement this method to allow the occurrence order plugin to count correctly
+	 * @returns {number} count how often the id is used in this dependency
+	 */
+	getNumberOfIdOccurrences() {
+		return 0;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.ids);
+		write(this.name);
+		write(this.range);
+		write(this.strictExportPresence);
+		write(this.namespaceObjectAsContext);
+		write(this.call);
+		write(this.directImport);
+		write(this.shorthand);
+		write(this.asiSafe);
+		write(this.usedByExports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.ids = read();
+		this.name = read();
+		this.range = read();
+		this.strictExportPresence = read();
+		this.namespaceObjectAsContext = read();
+		this.call = read();
+		this.directImport = read();
+		this.shorthand = read();
+		this.asiSafe = read();
+		this.usedByExports = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	HarmonyImportSpecifierDependency,
+	"webpack/lib/dependencies/HarmonyImportSpecifierDependency"
+);
+
+HarmonyImportSpecifierDependency.Template = class HarmonyImportSpecifierDependencyTemplate extends (
+	HarmonyImportDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {HarmonyImportSpecifierDependency} */ (dependency);
+		const { moduleGraph, module, runtime, concatenationScope } =
+			templateContext;
+		const connection = moduleGraph.getConnection(dep);
+		// Skip rendering depending when dependency is conditional
+		if (connection && !connection.isTargetActive(runtime)) return;
+
+		const ids = dep.getIds(moduleGraph);
+
+		let exportExpr;
+		if (
+			connection &&
+			concatenationScope &&
+			concatenationScope.isModuleInScope(connection.module)
+		) {
+			if (ids.length === 0) {
+				exportExpr = concatenationScope.createModuleReference(
+					connection.module,
+					{
+						asiSafe: dep.asiSafe
+					}
+				);
+			} else if (dep.namespaceObjectAsContext && ids.length === 1) {
+				exportExpr =
+					concatenationScope.createModuleReference(connection.module, {
+						asiSafe: dep.asiSafe
+					}) + propertyAccess(ids);
+			} else {
+				exportExpr = concatenationScope.createModuleReference(
+					connection.module,
+					{
+						ids,
+						call: dep.call,
+						directImport: dep.directImport,
+						asiSafe: dep.asiSafe
+					}
+				);
+			}
+		} else {
+			super.apply(dependency, source, templateContext);
+
+			const { runtimeTemplate, initFragments, runtimeRequirements } =
+				templateContext;
+
+			exportExpr = runtimeTemplate.exportFromImport({
+				moduleGraph,
+				module: moduleGraph.getModule(dep),
+				request: dep.request,
+				exportName: ids,
+				originModule: module,
+				asiSafe: dep.shorthand ? true : dep.asiSafe,
+				isCall: dep.call,
+				callContext: !dep.directImport,
+				defaultInterop: true,
+				importVar: dep.getImportVar(moduleGraph),
+				initFragments,
+				runtime,
+				runtimeRequirements
+			});
+		}
+		if (dep.shorthand) {
+			source.insert(dep.range[1], `: ${exportExpr}`);
+		} else {
+			source.replace(dep.range[0], dep.range[1] - 1, exportExpr);
+		}
+	}
+};
+
+module.exports = HarmonyImportSpecifierDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c17b48d7ee34735cde6e57e295de4db7935e5f5f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyModulesPlugin.js"
@@ -0,0 +1,121 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const HarmonyAcceptDependency = require("./HarmonyAcceptDependency");
+const HarmonyAcceptImportDependency = require("./HarmonyAcceptImportDependency");
+const HarmonyCompatibilityDependency = require("./HarmonyCompatibilityDependency");
+const HarmonyExportExpressionDependency = require("./HarmonyExportExpressionDependency");
+const HarmonyExportHeaderDependency = require("./HarmonyExportHeaderDependency");
+const HarmonyExportImportedSpecifierDependency = require("./HarmonyExportImportedSpecifierDependency");
+const HarmonyExportSpecifierDependency = require("./HarmonyExportSpecifierDependency");
+const HarmonyImportSideEffectDependency = require("./HarmonyImportSideEffectDependency");
+const HarmonyImportSpecifierDependency = require("./HarmonyImportSpecifierDependency");
+
+const HarmonyDetectionParserPlugin = require("./HarmonyDetectionParserPlugin");
+const HarmonyExportDependencyParserPlugin = require("./HarmonyExportDependencyParserPlugin");
+const HarmonyImportDependencyParserPlugin = require("./HarmonyImportDependencyParserPlugin");
+const HarmonyTopLevelThisParserPlugin = require("./HarmonyTopLevelThisParserPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class HarmonyModulesPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"HarmonyModulesPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					HarmonyCompatibilityDependency,
+					new HarmonyCompatibilityDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					HarmonyImportSideEffectDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					HarmonyImportSideEffectDependency,
+					new HarmonyImportSideEffectDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					HarmonyImportSpecifierDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					HarmonyImportSpecifierDependency,
+					new HarmonyImportSpecifierDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					HarmonyExportHeaderDependency,
+					new HarmonyExportHeaderDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					HarmonyExportExpressionDependency,
+					new HarmonyExportExpressionDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					HarmonyExportSpecifierDependency,
+					new HarmonyExportSpecifierDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					HarmonyExportImportedSpecifierDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					HarmonyExportImportedSpecifierDependency,
+					new HarmonyExportImportedSpecifierDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					HarmonyAcceptDependency,
+					new HarmonyAcceptDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					HarmonyAcceptImportDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					HarmonyAcceptImportDependency,
+					new HarmonyAcceptImportDependency.Template()
+				);
+
+				const handler = (parser, parserOptions) => {
+					// TODO webpack 6: rename harmony to esm or module
+					if (parserOptions.harmony !== undefined && !parserOptions.harmony)
+						return;
+
+					new HarmonyDetectionParserPlugin(this.options).apply(parser);
+					new HarmonyImportDependencyParserPlugin(parserOptions).apply(parser);
+					new HarmonyExportDependencyParserPlugin(parserOptions).apply(parser);
+					new HarmonyTopLevelThisParserPlugin().apply(parser);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("HarmonyModulesPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("HarmonyModulesPlugin", handler);
+			}
+		);
+	}
+}
+module.exports = HarmonyModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyTopLevelThisParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyTopLevelThisParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9981c10fd0cbeb0964d979e2ecda78f1b7066afc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/HarmonyTopLevelThisParserPlugin.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const ConstDependency = require("./ConstDependency");
+const HarmonyExports = require("./HarmonyExports");
+
+class HarmonyTopLevelThisParserPlugin {
+	apply(parser) {
+		parser.hooks.expression
+			.for("this")
+			.tap("HarmonyTopLevelThisParserPlugin", node => {
+				if (!parser.scope.topLevelScope) return;
+				if (HarmonyExports.isEnabled(parser.state)) {
+					const dep = new ConstDependency("undefined", node.range, null);
+					dep.loc = node.loc;
+					parser.state.module.addPresentationalDependency(dep);
+					return this;
+				}
+			});
+	}
+}
+
+module.exports = HarmonyTopLevelThisParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7f5f89d2bae576fe00f15b426ffbe8a7eb053cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportContextDependency.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ContextDependency = require("./ContextDependency");
+const ContextDependencyTemplateAsRequireCall = require("./ContextDependencyTemplateAsRequireCall");
+
+class ImportContextDependency extends ContextDependency {
+	constructor(options, range, valueRange) {
+		super(options);
+
+		this.range = range;
+		this.valueRange = valueRange;
+	}
+
+	get type() {
+		return `import() context ${this.options.mode}`;
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+		write(this.valueRange);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+		this.valueRange = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ImportContextDependency,
+	"webpack/lib/dependencies/ImportContextDependency"
+);
+
+ImportContextDependency.Template = ContextDependencyTemplateAsRequireCall;
+
+module.exports = ImportContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8c930796f07e2673e18a38a2302c00cb0a3f6acf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportDependency.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class ImportDependency extends ModuleDependency {
+	/**
+	 * @param {string} request the request
+	 * @param {[number, number]} range expression range
+	 * @param {string[][]=} referencedExports list of referenced exports
+	 */
+	constructor(request, range, referencedExports) {
+		super(request);
+		this.range = range;
+		this.referencedExports = referencedExports;
+	}
+
+	get type() {
+		return "import()";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return this.referencedExports
+			? this.referencedExports.map(e => ({
+					name: e,
+					canMangle: false
+			  }))
+			: Dependency.EXPORTS_OBJECT_REFERENCED;
+	}
+
+	serialize(context) {
+		context.write(this.range);
+		context.write(this.referencedExports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		this.range = context.read();
+		this.referencedExports = context.read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ImportDependency, "webpack/lib/dependencies/ImportDependency");
+
+ImportDependency.Template = class ImportDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, module, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ImportDependency} */ (dependency);
+		const block = /** @type {AsyncDependenciesBlock} */ (
+			moduleGraph.getParentBlock(dep)
+		);
+		const content = runtimeTemplate.moduleNamespacePromise({
+			chunkGraph,
+			block: block,
+			module: moduleGraph.getModule(dep),
+			request: dep.request,
+			strict: module.buildMeta.strictHarmonyModule,
+			message: "import()",
+			runtimeRequirements
+		});
+
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+};
+
+module.exports = ImportDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportEagerDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportEagerDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2aa9a570385511b63e76244ceac36af6aa3385ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportEagerDependency.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ImportDependency = require("./ImportDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+
+class ImportEagerDependency extends ImportDependency {
+	/**
+	 * @param {string} request the request
+	 * @param {[number, number]} range expression range
+	 * @param {string[][]=} referencedExports list of referenced exports
+	 */
+	constructor(request, range, referencedExports) {
+		super(request, range, referencedExports);
+	}
+
+	get type() {
+		return "import() eager";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ImportEagerDependency,
+	"webpack/lib/dependencies/ImportEagerDependency"
+);
+
+ImportEagerDependency.Template = class ImportEagerDependencyTemplate extends (
+	ImportDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, module, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ImportEagerDependency} */ (dependency);
+		const content = runtimeTemplate.moduleNamespacePromise({
+			chunkGraph,
+			module: moduleGraph.getModule(dep),
+			request: dep.request,
+			strict: module.buildMeta.strictHarmonyModule,
+			message: "import() eager",
+			runtimeRequirements
+		});
+
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+};
+
+module.exports = ImportEagerDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotAcceptDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotAcceptDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66329d7fcbb6e38d42c43d4ca7ea74f2b775b0e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotAcceptDependency.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsId = require("./ModuleDependencyTemplateAsId");
+
+class ImportMetaHotAcceptDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+		this.range = range;
+		this.weak = true;
+	}
+
+	get type() {
+		return "import.meta.webpackHot.accept";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ImportMetaHotAcceptDependency,
+	"webpack/lib/dependencies/ImportMetaHotAcceptDependency"
+);
+
+ImportMetaHotAcceptDependency.Template = ModuleDependencyTemplateAsId;
+
+module.exports = ImportMetaHotAcceptDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotDeclineDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotDeclineDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b9d1a5a57f5835447d658155c54b18ad50ce4d8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaHotDeclineDependency.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsId = require("./ModuleDependencyTemplateAsId");
+
+class ImportMetaHotDeclineDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.range = range;
+		this.weak = true;
+	}
+
+	get type() {
+		return "import.meta.webpackHot.decline";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ImportMetaHotDeclineDependency,
+	"webpack/lib/dependencies/ImportMetaHotDeclineDependency"
+);
+
+ImportMetaHotDeclineDependency.Template = ModuleDependencyTemplateAsId;
+
+module.exports = ImportMetaHotDeclineDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5caed2c11d0ec39d8e2427982a6d3ba24cf9ca5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportMetaPlugin.js"
@@ -0,0 +1,184 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const { pathToFileURL } = require("url");
+const ModuleDependencyWarning = require("../ModuleDependencyWarning");
+const Template = require("../Template");
+const BasicEvaluatedExpression = require("../javascript/BasicEvaluatedExpression");
+const {
+	evaluateToIdentifier,
+	toConstantDependency,
+	evaluateToString,
+	evaluateToNumber
+} = require("../javascript/JavascriptParserHelpers");
+const memoize = require("../util/memoize");
+const propertyAccess = require("../util/propertyAccess");
+const ConstDependency = require("./ConstDependency");
+
+/** @typedef {import("estree").MemberExpression} MemberExpression */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../javascript/JavascriptParser")} Parser */
+
+const getCriticalDependencyWarning = memoize(() =>
+	require("./CriticalDependencyWarning")
+);
+
+class ImportMetaPlugin {
+	/**
+	 * @param {Compiler} compiler compiler
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"ImportMetaPlugin",
+			(compilation, { normalModuleFactory }) => {
+				/**
+				 * @param {NormalModule} module module
+				 * @returns {string} file url
+				 */
+				const getUrl = module => {
+					return pathToFileURL(module.resource).toString();
+				};
+				/**
+				 * @param {Parser} parser parser
+				 * @param {Object} parserOptions parserOptions
+				 * @returns {void}
+				 */
+				const parserHandler = (parser, parserOptions) => {
+					/// import.meta direct ///
+					parser.hooks.typeof
+						.for("import.meta")
+						.tap(
+							"ImportMetaPlugin",
+							toConstantDependency(parser, JSON.stringify("object"))
+						);
+					parser.hooks.expression
+						.for("import.meta")
+						.tap("ImportMetaPlugin", metaProperty => {
+							const CriticalDependencyWarning = getCriticalDependencyWarning();
+							parser.state.module.addWarning(
+								new ModuleDependencyWarning(
+									parser.state.module,
+									new CriticalDependencyWarning(
+										"Accessing import.meta directly is unsupported (only property access is supported)"
+									),
+									metaProperty.loc
+								)
+							);
+							const dep = new ConstDependency(
+								`${parser.isAsiPosition(metaProperty.range[0]) ? ";" : ""}({})`,
+								metaProperty.range
+							);
+							dep.loc = metaProperty.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluateTypeof
+						.for("import.meta")
+						.tap("ImportMetaPlugin", evaluateToString("object"));
+					parser.hooks.evaluateIdentifier.for("import.meta").tap(
+						"ImportMetaPlugin",
+						evaluateToIdentifier("import.meta", "import.meta", () => [], true)
+					);
+
+					/// import.meta.url ///
+					parser.hooks.typeof
+						.for("import.meta.url")
+						.tap(
+							"ImportMetaPlugin",
+							toConstantDependency(parser, JSON.stringify("string"))
+						);
+					parser.hooks.expression
+						.for("import.meta.url")
+						.tap("ImportMetaPlugin", expr => {
+							const dep = new ConstDependency(
+								JSON.stringify(getUrl(parser.state.module)),
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluateTypeof
+						.for("import.meta.url")
+						.tap("ImportMetaPlugin", evaluateToString("string"));
+					parser.hooks.evaluateIdentifier
+						.for("import.meta.url")
+						.tap("ImportMetaPlugin", expr => {
+							return new BasicEvaluatedExpression()
+								.setString(getUrl(parser.state.module))
+								.setRange(expr.range);
+						});
+
+					/// import.meta.webpack ///
+					const webpackVersion = parseInt(
+						require("../../package.json").version,
+						10
+					);
+					parser.hooks.typeof
+						.for("import.meta.webpack")
+						.tap(
+							"ImportMetaPlugin",
+							toConstantDependency(parser, JSON.stringify("number"))
+						);
+					parser.hooks.expression
+						.for("import.meta.webpack")
+						.tap(
+							"ImportMetaPlugin",
+							toConstantDependency(parser, JSON.stringify(webpackVersion))
+						);
+					parser.hooks.evaluateTypeof
+						.for("import.meta.webpack")
+						.tap("ImportMetaPlugin", evaluateToString("number"));
+					parser.hooks.evaluateIdentifier
+						.for("import.meta.webpack")
+						.tap("ImportMetaPlugin", evaluateToNumber(webpackVersion));
+
+					/// Unknown properties ///
+					parser.hooks.unhandledExpressionMemberChain
+						.for("import.meta")
+						.tap("ImportMetaPlugin", (expr, members) => {
+							const dep = new ConstDependency(
+								`${Template.toNormalComment(
+									"unsupported import.meta." + members.join(".")
+								)} undefined${propertyAccess(members, 1)}`,
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluate
+						.for("MemberExpression")
+						.tap("ImportMetaPlugin", expression => {
+							const expr = /** @type {MemberExpression} */ (expression);
+							if (
+								expr.object.type === "MetaProperty" &&
+								expr.object.meta.name === "import" &&
+								expr.object.property.name === "meta" &&
+								expr.property.type ===
+									(expr.computed ? "Literal" : "Identifier")
+							) {
+								return new BasicEvaluatedExpression()
+									.setUndefined()
+									.setRange(expr.range);
+							}
+						});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ImportMetaPlugin", parserHandler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ImportMetaPlugin", parserHandler);
+			}
+		);
+	}
+}
+
+module.exports = ImportMetaPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d37a141ac3fdc23adfeb1a53caecdcc061b65d26
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportParserPlugin.js"
@@ -0,0 +1,267 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const CommentCompilationWarning = require("../CommentCompilationWarning");
+const UnsupportedFeatureWarning = require("../UnsupportedFeatureWarning");
+const ContextDependencyHelpers = require("./ContextDependencyHelpers");
+const ImportContextDependency = require("./ImportContextDependency");
+const ImportDependency = require("./ImportDependency");
+const ImportEagerDependency = require("./ImportEagerDependency");
+const ImportWeakDependency = require("./ImportWeakDependency");
+
+/** @typedef {import("../ChunkGroup").RawChunkGroupOptions} RawChunkGroupOptions */
+/** @typedef {import("../ContextModule").ContextMode} ContextMode */
+
+class ImportParserPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	apply(parser) {
+		parser.hooks.importCall.tap("ImportParserPlugin", expr => {
+			const param = parser.evaluateExpression(expr.source);
+
+			let chunkName = null;
+			/** @type {ContextMode} */
+			let mode = "lazy";
+			let include = null;
+			let exclude = null;
+			/** @type {string[][] | null} */
+			let exports = null;
+			/** @type {RawChunkGroupOptions} */
+			const groupOptions = {};
+
+			const { options: importOptions, errors: commentErrors } =
+				parser.parseCommentOptions(expr.range);
+
+			if (commentErrors) {
+				for (const e of commentErrors) {
+					const { comment } = e;
+					parser.state.module.addWarning(
+						new CommentCompilationWarning(
+							`Compilation error while processing magic comment(-s): /*${comment.value}*/: ${e.message}`,
+							comment.loc
+						)
+					);
+				}
+			}
+
+			if (importOptions) {
+				if (importOptions.webpackIgnore !== undefined) {
+					if (typeof importOptions.webpackIgnore !== "boolean") {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackIgnore\` expected a boolean, but received: ${importOptions.webpackIgnore}.`,
+								expr.loc
+							)
+						);
+					} else {
+						// Do not instrument `import()` if `webpackIgnore` is `true`
+						if (importOptions.webpackIgnore) {
+							return false;
+						}
+					}
+				}
+				if (importOptions.webpackChunkName !== undefined) {
+					if (typeof importOptions.webpackChunkName !== "string") {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackChunkName\` expected a string, but received: ${importOptions.webpackChunkName}.`,
+								expr.loc
+							)
+						);
+					} else {
+						chunkName = importOptions.webpackChunkName;
+					}
+				}
+				if (importOptions.webpackMode !== undefined) {
+					if (typeof importOptions.webpackMode !== "string") {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackMode\` expected a string, but received: ${importOptions.webpackMode}.`,
+								expr.loc
+							)
+						);
+					} else {
+						mode = importOptions.webpackMode;
+					}
+				}
+				if (importOptions.webpackPrefetch !== undefined) {
+					if (importOptions.webpackPrefetch === true) {
+						groupOptions.prefetchOrder = 0;
+					} else if (typeof importOptions.webpackPrefetch === "number") {
+						groupOptions.prefetchOrder = importOptions.webpackPrefetch;
+					} else {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackPrefetch\` expected true or a number, but received: ${importOptions.webpackPrefetch}.`,
+								expr.loc
+							)
+						);
+					}
+				}
+				if (importOptions.webpackPreload !== undefined) {
+					if (importOptions.webpackPreload === true) {
+						groupOptions.preloadOrder = 0;
+					} else if (typeof importOptions.webpackPreload === "number") {
+						groupOptions.preloadOrder = importOptions.webpackPreload;
+					} else {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackPreload\` expected true or a number, but received: ${importOptions.webpackPreload}.`,
+								expr.loc
+							)
+						);
+					}
+				}
+				if (importOptions.webpackInclude !== undefined) {
+					if (
+						!importOptions.webpackInclude ||
+						importOptions.webpackInclude.constructor.name !== "RegExp"
+					) {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackInclude\` expected a regular expression, but received: ${importOptions.webpackInclude}.`,
+								expr.loc
+							)
+						);
+					} else {
+						include = new RegExp(importOptions.webpackInclude);
+					}
+				}
+				if (importOptions.webpackExclude !== undefined) {
+					if (
+						!importOptions.webpackExclude ||
+						importOptions.webpackExclude.constructor.name !== "RegExp"
+					) {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackExclude\` expected a regular expression, but received: ${importOptions.webpackExclude}.`,
+								expr.loc
+							)
+						);
+					} else {
+						exclude = new RegExp(importOptions.webpackExclude);
+					}
+				}
+				if (importOptions.webpackExports !== undefined) {
+					if (
+						!(
+							typeof importOptions.webpackExports === "string" ||
+							(Array.isArray(importOptions.webpackExports) &&
+								importOptions.webpackExports.every(
+									item => typeof item === "string"
+								))
+						)
+					) {
+						parser.state.module.addWarning(
+							new UnsupportedFeatureWarning(
+								`\`webpackExports\` expected a string or an array of strings, but received: ${importOptions.webpackExports}.`,
+								expr.loc
+							)
+						);
+					} else {
+						if (typeof importOptions.webpackExports === "string") {
+							exports = [[importOptions.webpackExports]];
+						} else {
+							exports = Array.from(importOptions.webpackExports, e => [e]);
+						}
+					}
+				}
+			}
+
+			if (param.isString()) {
+				if (mode !== "lazy" && mode !== "eager" && mode !== "weak") {
+					parser.state.module.addWarning(
+						new UnsupportedFeatureWarning(
+							`\`webpackMode\` expected 'lazy', 'eager' or 'weak', but received: ${mode}.`,
+							expr.loc
+						)
+					);
+				}
+
+				if (mode === "eager") {
+					const dep = new ImportEagerDependency(
+						param.string,
+						expr.range,
+						exports
+					);
+					parser.state.current.addDependency(dep);
+				} else if (mode === "weak") {
+					const dep = new ImportWeakDependency(
+						param.string,
+						expr.range,
+						exports
+					);
+					parser.state.current.addDependency(dep);
+				} else {
+					const depBlock = new AsyncDependenciesBlock(
+						{
+							...groupOptions,
+							name: chunkName
+						},
+						expr.loc,
+						param.string
+					);
+					const dep = new ImportDependency(param.string, expr.range, exports);
+					dep.loc = expr.loc;
+					depBlock.addDependency(dep);
+					parser.state.current.addBlock(depBlock);
+				}
+				return true;
+			} else {
+				if (
+					mode !== "lazy" &&
+					mode !== "lazy-once" &&
+					mode !== "eager" &&
+					mode !== "weak"
+				) {
+					parser.state.module.addWarning(
+						new UnsupportedFeatureWarning(
+							`\`webpackMode\` expected 'lazy', 'lazy-once', 'eager' or 'weak', but received: ${mode}.`,
+							expr.loc
+						)
+					);
+					mode = "lazy";
+				}
+
+				if (mode === "weak") {
+					mode = "async-weak";
+				}
+				const dep = ContextDependencyHelpers.create(
+					ImportContextDependency,
+					expr.range,
+					param,
+					expr,
+					this.options,
+					{
+						chunkName,
+						groupOptions,
+						include,
+						exclude,
+						mode,
+						namespaceObject: parser.state.module.buildMeta.strictHarmonyModule
+							? "strict"
+							: true,
+						typePrefix: "import()",
+						category: "esm",
+						referencedExports: exports
+					},
+					parser
+				);
+				if (!dep) return;
+				dep.loc = expr.loc;
+				dep.optional = !!parser.scope.inTry;
+				parser.state.current.addDependency(dep);
+				return true;
+			}
+		});
+	}
+}
+
+module.exports = ImportParserPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d2628ef3ba0aeb5033d3afe05dbcb2cfbc2fd757
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportPlugin.js"
@@ -0,0 +1,82 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ImportContextDependency = require("./ImportContextDependency");
+const ImportDependency = require("./ImportDependency");
+const ImportEagerDependency = require("./ImportEagerDependency");
+const ImportParserPlugin = require("./ImportParserPlugin");
+const ImportWeakDependency = require("./ImportWeakDependency");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ImportPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"ImportPlugin",
+			(compilation, { contextModuleFactory, normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					ImportDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportDependency,
+					new ImportDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					ImportEagerDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportEagerDependency,
+					new ImportEagerDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					ImportWeakDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportWeakDependency,
+					new ImportWeakDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					ImportContextDependency,
+					contextModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportContextDependency,
+					new ImportContextDependency.Template()
+				);
+
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.import !== undefined && !parserOptions.import)
+						return;
+
+					new ImportParserPlugin(parserOptions).apply(parser);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ImportPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ImportPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ImportPlugin", handler);
+			}
+		);
+	}
+}
+module.exports = ImportPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportWeakDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportWeakDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fc14196548804894e66d575ec5acf136276335c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ImportWeakDependency.js"
@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ImportDependency = require("./ImportDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+
+class ImportWeakDependency extends ImportDependency {
+	/**
+	 * @param {string} request the request
+	 * @param {[number, number]} range expression range
+	 * @param {string[][]=} referencedExports list of referenced exports
+	 */
+	constructor(request, range, referencedExports) {
+		super(request, range, referencedExports);
+		this.weak = true;
+	}
+
+	get type() {
+		return "import() weak";
+	}
+}
+
+makeSerializable(
+	ImportWeakDependency,
+	"webpack/lib/dependencies/ImportWeakDependency"
+);
+
+ImportWeakDependency.Template = class ImportDependencyTemplate extends (
+	ImportDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, module, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ImportWeakDependency} */ (dependency);
+		const content = runtimeTemplate.moduleNamespacePromise({
+			chunkGraph,
+			module: moduleGraph.getModule(dep),
+			request: dep.request,
+			strict: module.buildMeta.strictHarmonyModule,
+			message: "import() weak",
+			weak: true,
+			runtimeRequirements
+		});
+
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+};
+
+module.exports = ImportWeakDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/JsonExportsDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/JsonExportsDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbaf9dbeb048c4559c1545e346134af411f0cebf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/JsonExportsDependency.js"
@@ -0,0 +1,97 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ExportSpec} ExportSpec */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+
+const getExportsFromData = data => {
+	if (data && typeof data === "object") {
+		if (Array.isArray(data)) {
+			return data.map((item, idx) => {
+				return {
+					name: `${idx}`,
+					canMangle: true,
+					exports: getExportsFromData(item)
+				};
+			});
+		} else {
+			const exports = [];
+			for (const key of Object.keys(data)) {
+				exports.push({
+					name: key,
+					canMangle: true,
+					exports: getExportsFromData(data[key])
+				});
+			}
+			return exports;
+		}
+	}
+	return undefined;
+};
+
+class JsonExportsDependency extends NullDependency {
+	/**
+	 * @param {(string | ExportSpec)[]} exports json exports
+	 */
+	constructor(exports) {
+		super();
+		this.exports = exports;
+	}
+
+	get type() {
+		return "json exports";
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return {
+			exports: this.exports,
+			dependencies: undefined
+		};
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.exports ? JSON.stringify(this.exports) : "undefined");
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.exports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.exports = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	JsonExportsDependency,
+	"webpack/lib/dependencies/JsonExportsDependency"
+);
+
+module.exports = JsonExportsDependency;
+module.exports.getExportsFromData = getExportsFromData;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..472d68fe59ccc346a819d3241889655c4e6c3951
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderDependency.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("./ModuleDependency");
+
+class LoaderDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request string
+	 */
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "loader";
+	}
+
+	get category() {
+		return "loader";
+	}
+}
+
+module.exports = LoaderDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderImportDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderImportDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e740cc9186b700ee67ce8cbc600845262af5e650
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderImportDependency.js"
@@ -0,0 +1,28 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("./ModuleDependency");
+
+class LoaderImportDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request string
+	 */
+	constructor(request) {
+		super(request);
+		this.weak = true;
+	}
+
+	get type() {
+		return "loader import";
+	}
+
+	get category() {
+		return "loaderImport";
+	}
+}
+
+module.exports = LoaderImportDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7f4e3abe316bee846e0f5c34fa56fd30144706a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LoaderPlugin.js"
@@ -0,0 +1,263 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NormalModule = require("../NormalModule");
+const LazySet = require("../util/LazySet");
+const LoaderDependency = require("./LoaderDependency");
+const LoaderImportDependency = require("./LoaderImportDependency");
+
+/** @typedef {import("../Compilation").DepConstructor} DepConstructor */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+/**
+ * @callback LoadModuleCallback
+ * @param {Error=} err error object
+ * @param {string | Buffer=} source source code
+ * @param {object=} map source map
+ * @param {Module=} module loaded module if successful
+ */
+
+/**
+ * @callback ImportModuleCallback
+ * @param {Error=} err error object
+ * @param {any=} exports exports of the evaluated module
+ */
+
+/**
+ * @typedef {Object} ImportModuleOptions
+ * @property {string=} layer the target layer
+ * @property {string=} publicPath the target public path
+ */
+
+class LoaderPlugin {
+	/**
+	 * @param {Object} options options
+	 * @param {boolean=} options.enableExecuteModule execute module enabled
+	 */
+	constructor(options = {}) {
+		this._enableExecuteModule = !!options.enableExecuteModule;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"LoaderPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					LoaderDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyFactories.set(
+					LoaderImportDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.compilation.tap("LoaderPlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			NormalModule.getCompilationHooks(compilation).loader.tap(
+				"LoaderPlugin",
+				loaderContext => {
+					/**
+					 * @param {string} request the request string to load the module from
+					 * @param {LoadModuleCallback} callback callback returning the loaded module or error
+					 * @returns {void}
+					 */
+					loaderContext.loadModule = (request, callback) => {
+						const dep = new LoaderDependency(request);
+						dep.loc = {
+							name: request
+						};
+						const factory = compilation.dependencyFactories.get(
+							/** @type {DepConstructor} */ (dep.constructor)
+						);
+						if (factory === undefined) {
+							return callback(
+								new Error(
+									`No module factory available for dependency type: ${dep.constructor.name}`
+								)
+							);
+						}
+						compilation.buildQueue.increaseParallelism();
+						compilation.handleModuleCreation(
+							{
+								factory,
+								dependencies: [dep],
+								originModule: loaderContext._module,
+								context: loaderContext.context,
+								recursive: false
+							},
+							err => {
+								compilation.buildQueue.decreaseParallelism();
+								if (err) {
+									return callback(err);
+								}
+								const referencedModule = moduleGraph.getModule(dep);
+								if (!referencedModule) {
+									return callback(new Error("Cannot load the module"));
+								}
+								if (referencedModule.getNumberOfErrors() > 0) {
+									return callback(
+										new Error("The loaded module contains errors")
+									);
+								}
+								const moduleSource = referencedModule.originalSource();
+								if (!moduleSource) {
+									return callback(
+										new Error(
+											"The module created for a LoaderDependency must have an original source"
+										)
+									);
+								}
+								let source, map;
+								if (moduleSource.sourceAndMap) {
+									const sourceAndMap = moduleSource.sourceAndMap();
+									map = sourceAndMap.map;
+									source = sourceAndMap.source;
+								} else {
+									map = moduleSource.map();
+									source = moduleSource.source();
+								}
+								const fileDependencies = new LazySet();
+								const contextDependencies = new LazySet();
+								const missingDependencies = new LazySet();
+								const buildDependencies = new LazySet();
+								referencedModule.addCacheDependencies(
+									fileDependencies,
+									contextDependencies,
+									missingDependencies,
+									buildDependencies
+								);
+
+								for (const d of fileDependencies) {
+									loaderContext.addDependency(d);
+								}
+								for (const d of contextDependencies) {
+									loaderContext.addContextDependency(d);
+								}
+								for (const d of missingDependencies) {
+									loaderContext.addMissingDependency(d);
+								}
+								for (const d of buildDependencies) {
+									loaderContext.addBuildDependency(d);
+								}
+								return callback(null, source, map, referencedModule);
+							}
+						);
+					};
+
+					if (this._enableExecuteModule) {
+						/**
+						 * @param {string} request the request string to load the module from
+						 * @param {ImportModuleOptions=} options options
+						 * @param {ImportModuleCallback=} callback callback returning the exports
+						 * @returns {void}
+						 */
+						const importModule = (request, options, callback) => {
+							const dep = new LoaderImportDependency(request);
+							dep.loc = {
+								name: request
+							};
+							const factory = compilation.dependencyFactories.get(
+								/** @type {DepConstructor} */ (dep.constructor)
+							);
+							if (factory === undefined) {
+								return callback(
+									new Error(
+										`No module factory available for dependency type: ${dep.constructor.name}`
+									)
+								);
+							}
+							compilation.buildQueue.increaseParallelism();
+							compilation.handleModuleCreation(
+								{
+									factory,
+									dependencies: [dep],
+									originModule: loaderContext._module,
+									contextInfo: {
+										issuerLayer: options.layer
+									},
+									context: loaderContext.context,
+									connectOrigin: false
+								},
+								err => {
+									compilation.buildQueue.decreaseParallelism();
+									if (err) {
+										return callback(err);
+									}
+									const referencedModule = moduleGraph.getModule(dep);
+									if (!referencedModule) {
+										return callback(new Error("Cannot load the module"));
+									}
+									compilation.executeModule(
+										referencedModule,
+										{
+											entryOptions: {
+												publicPath: options.publicPath
+											}
+										},
+										(err, result) => {
+											if (err) return callback(err);
+											for (const d of result.fileDependencies) {
+												loaderContext.addDependency(d);
+											}
+											for (const d of result.contextDependencies) {
+												loaderContext.addContextDependency(d);
+											}
+											for (const d of result.missingDependencies) {
+												loaderContext.addMissingDependency(d);
+											}
+											for (const d of result.buildDependencies) {
+												loaderContext.addBuildDependency(d);
+											}
+											if (result.cacheable === false)
+												loaderContext.cacheable(false);
+											for (const [name, { source, info }] of result.assets) {
+												const { buildInfo } = loaderContext._module;
+												if (!buildInfo.assets) {
+													buildInfo.assets = Object.create(null);
+													buildInfo.assetsInfo = new Map();
+												}
+												buildInfo.assets[name] = source;
+												buildInfo.assetsInfo.set(name, info);
+											}
+											callback(null, result.exports);
+										}
+									);
+								}
+							);
+						};
+
+						/**
+						 * @param {string} request the request string to load the module from
+						 * @param {ImportModuleOptions} options options
+						 * @param {ImportModuleCallback=} callback callback returning the exports
+						 * @returns {Promise<any> | void} exports
+						 */
+						loaderContext.importModule = (request, options, callback) => {
+							if (!callback) {
+								return new Promise((resolve, reject) => {
+									importModule(request, options || {}, (err, result) => {
+										if (err) reject(err);
+										else resolve(result);
+									});
+								});
+							}
+							return importModule(request, options || {}, callback);
+						};
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = LoaderPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8516594b31c9b8818cb02bce3d2b87dd53ed6f6e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModule.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+
+class LocalModule {
+	constructor(name, idx) {
+		this.name = name;
+		this.idx = idx;
+		this.used = false;
+	}
+
+	flagUsed() {
+		this.used = true;
+	}
+
+	variableName() {
+		return "__WEBPACK_LOCAL_MODULE_" + this.idx + "__";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.name);
+		write(this.idx);
+		write(this.used);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.name = read();
+		this.idx = read();
+		this.used = read();
+	}
+}
+
+makeSerializable(LocalModule, "webpack/lib/dependencies/LocalModule");
+
+module.exports = LocalModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModuleDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModuleDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..66395319a7c59babe1573522783995580abe2f60
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModuleDependency.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class LocalModuleDependency extends NullDependency {
+	constructor(localModule, range, callNew) {
+		super();
+
+		this.localModule = localModule;
+		this.range = range;
+		this.callNew = callNew;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.localModule);
+		write(this.range);
+		write(this.callNew);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.localModule = read();
+		this.range = read();
+		this.callNew = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	LocalModuleDependency,
+	"webpack/lib/dependencies/LocalModuleDependency"
+);
+
+LocalModuleDependency.Template = class LocalModuleDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {LocalModuleDependency} */ (dependency);
+		if (!dep.range) return;
+		const moduleInstance = dep.callNew
+			? `new (function () { return ${dep.localModule.variableName()}; })()`
+			: dep.localModule.variableName();
+		source.replace(dep.range[0], dep.range[1] - 1, moduleInstance);
+	}
+};
+
+module.exports = LocalModuleDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModulesHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModulesHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc2eb8a9d76b35f4522924ad368f90ad3e41cd90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/LocalModulesHelpers.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const LocalModule = require("./LocalModule");
+
+const lookup = (parent, mod) => {
+	if (mod.charAt(0) !== ".") return mod;
+
+	var path = parent.split("/");
+	var segments = mod.split("/");
+	path.pop();
+
+	for (let i = 0; i < segments.length; i++) {
+		const seg = segments[i];
+		if (seg === "..") {
+			path.pop();
+		} else if (seg !== ".") {
+			path.push(seg);
+		}
+	}
+
+	return path.join("/");
+};
+
+exports.addLocalModule = (state, name) => {
+	if (!state.localModules) {
+		state.localModules = [];
+	}
+	const m = new LocalModule(name, state.localModules.length);
+	state.localModules.push(m);
+	return m;
+};
+
+exports.getLocalModule = (state, name, namedModule) => {
+	if (!state.localModules) return null;
+	if (namedModule) {
+		// resolve dependency name relative to the defining named module
+		name = lookup(namedModule, name);
+	}
+	for (let i = 0; i < state.localModules.length; i++) {
+		if (state.localModules[i].name === name) {
+			return state.localModules[i];
+		}
+	}
+	return null;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDecoratorDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDecoratorDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd0248437b3c32098a75289677da77ab69f99aeb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDecoratorDependency.js"
@@ -0,0 +1,126 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class ModuleDecoratorDependency extends NullDependency {
+	/**
+	 * @param {string} decorator the decorator requirement
+	 * @param {boolean} allowExportsAccess allow to access exports from module
+	 */
+	constructor(decorator, allowExportsAccess) {
+		super();
+		this.decorator = decorator;
+		this.allowExportsAccess = allowExportsAccess;
+	}
+
+	/**
+	 * @returns {string} a display name for the type of dependency
+	 */
+	get type() {
+		return "module decorator";
+	}
+
+	get category() {
+		return "self";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `self`;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return this.allowExportsAccess
+			? Dependency.EXPORTS_OBJECT_REFERENCED
+			: Dependency.NO_EXPORTS_REFERENCED;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.decorator);
+		hash.update(`${this.allowExportsAccess}`);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.decorator);
+		write(this.allowExportsAccess);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.decorator = read();
+		this.allowExportsAccess = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ModuleDecoratorDependency,
+	"webpack/lib/dependencies/ModuleDecoratorDependency"
+);
+
+ModuleDecoratorDependency.Template = class ModuleDecoratorDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ module, chunkGraph, initFragments, runtimeRequirements }
+	) {
+		const dep = /** @type {ModuleDecoratorDependency} */ (dependency);
+		runtimeRequirements.add(RuntimeGlobals.moduleLoaded);
+		runtimeRequirements.add(RuntimeGlobals.moduleId);
+		runtimeRequirements.add(RuntimeGlobals.module);
+		runtimeRequirements.add(dep.decorator);
+		initFragments.push(
+			new InitFragment(
+				`/* module decorator */ ${module.moduleArgument} = ${dep.decorator}(${module.moduleArgument});\n`,
+				InitFragment.STAGE_PROVIDES,
+				0,
+				`module decorator ${chunkGraph.getModuleId(module)}`
+			)
+		);
+	}
+};
+
+module.exports = ModuleDecoratorDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d53ea92d464baac8ce435a3f3e3312d5126d8a0d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependency.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const DependencyTemplate = require("../DependencyTemplate");
+const memoize = require("../util/memoize");
+
+/** @typedef {import("../Module")} Module */
+
+const getRawModule = memoize(() => require("../RawModule"));
+
+class ModuleDependency extends Dependency {
+	/**
+	 * @param {string} request request path which needs resolving
+	 */
+	constructor(request) {
+		super();
+		this.request = request;
+		this.userRequest = request;
+		this.range = undefined;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `module${this.request}`;
+	}
+
+	/**
+	 * @param {string} context context directory
+	 * @returns {Module} a module
+	 */
+	createIgnoredModule(context) {
+		const RawModule = getRawModule();
+		return new RawModule(
+			"/* (ignored) */",
+			`ignored|${context}|${this.request}`,
+			`${this.request} (ignored)`
+		);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.request);
+		write(this.userRequest);
+		write(this.range);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.request = read();
+		this.userRequest = read();
+		this.range = read();
+		super.deserialize(context);
+	}
+}
+
+ModuleDependency.Template = DependencyTemplate;
+
+module.exports = ModuleDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsId.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsId.js"
new file mode 100644
index 0000000000000000000000000000000000000000..edc9afcdf41eddf3039dd637d024fe1bda7da72e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsId.js"
@@ -0,0 +1,34 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class ModuleDependencyTemplateAsId extends ModuleDependency.Template {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeTemplate, moduleGraph, chunkGraph }) {
+		const dep = /** @type {ModuleDependency} */ (dependency);
+		if (!dep.range) return;
+		const content = runtimeTemplate.moduleId({
+			module: moduleGraph.getModule(dep),
+			chunkGraph,
+			request: dep.request,
+			weak: dep.weak
+		});
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+}
+
+module.exports = ModuleDependencyTemplateAsId;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsRequireId.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsRequireId.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9e05906cfe1623c1dd0a699e89359fefb808bcdb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleDependencyTemplateAsRequireId.js"
@@ -0,0 +1,38 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class ModuleDependencyTemplateAsRequireId extends ModuleDependency.Template {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {ModuleDependency} */ (dependency);
+		if (!dep.range) return;
+		const content = runtimeTemplate.moduleExports({
+			module: moduleGraph.getModule(dep),
+			chunkGraph,
+			request: dep.request,
+			weak: dep.weak,
+			runtimeRequirements
+		});
+		source.replace(dep.range[0], dep.range[1] - 1, content);
+	}
+}
+module.exports = ModuleDependencyTemplateAsRequireId;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotAcceptDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotAcceptDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ccf8a3033b79608f0f811b0127ca6321c704ed4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotAcceptDependency.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsId = require("./ModuleDependencyTemplateAsId");
+
+class ModuleHotAcceptDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+		this.range = range;
+		this.weak = true;
+	}
+
+	get type() {
+		return "module.hot.accept";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+makeSerializable(
+	ModuleHotAcceptDependency,
+	"webpack/lib/dependencies/ModuleHotAcceptDependency"
+);
+
+ModuleHotAcceptDependency.Template = ModuleDependencyTemplateAsId;
+
+module.exports = ModuleHotAcceptDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotDeclineDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotDeclineDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c5edb770e7bf3c6a48d319557c82230eb33bfa1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ModuleHotDeclineDependency.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyTemplateAsId = require("./ModuleDependencyTemplateAsId");
+
+class ModuleHotDeclineDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.range = range;
+		this.weak = true;
+	}
+
+	get type() {
+		return "module.hot.decline";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+makeSerializable(
+	ModuleHotDeclineDependency,
+	"webpack/lib/dependencies/ModuleHotDeclineDependency"
+);
+
+ModuleHotDeclineDependency.Template = ModuleDependencyTemplateAsId;
+
+module.exports = ModuleHotDeclineDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/NullDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/NullDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c4cb31cea466f83556f3c27d13a6783c5b1bf0fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/NullDependency.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const DependencyTemplate = require("../DependencyTemplate");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+
+class NullDependency extends Dependency {
+	get type() {
+		return "null";
+	}
+}
+
+NullDependency.Template = class NullDependencyTemplate extends (
+	DependencyTemplate
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {}
+};
+
+module.exports = NullDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PrefetchDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PrefetchDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3c19dae2efc6d34732ae058519825ca9e48f64f8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PrefetchDependency.js"
@@ -0,0 +1,24 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("./ModuleDependency");
+
+class PrefetchDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "prefetch";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+module.exports = PrefetchDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ProvidedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ProvidedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2362e3a0df910817a921713d9cbc9b01f1e1df02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/ProvidedDependency.js"
@@ -0,0 +1,118 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const InitFragment = require("../InitFragment");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../util/Hash")} Hash */
+
+/**
+ * @param {string[]|null} path the property path array
+ * @returns {string} the converted path
+ */
+const pathToString = path =>
+	path !== null && path.length > 0
+		? path.map(part => `[${JSON.stringify(part)}]`).join("")
+		: "";
+
+class ProvidedDependency extends ModuleDependency {
+	constructor(request, identifier, path, range) {
+		super(request);
+		this.identifier = identifier;
+		this.path = path;
+		this.range = range;
+	}
+
+	get type() {
+		return "provided";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.identifier);
+		hash.update(this.path ? this.path.join(",") : "null");
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.identifier);
+		write(this.path);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.identifier = read();
+		this.path = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ProvidedDependency,
+	"webpack/lib/dependencies/ProvidedDependency"
+);
+
+class ProvidedDependencyTemplate extends ModuleDependency.Template {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{
+			runtimeTemplate,
+			moduleGraph,
+			chunkGraph,
+			initFragments,
+			runtimeRequirements
+		}
+	) {
+		const dep = /** @type {ProvidedDependency} */ (dependency);
+		initFragments.push(
+			new InitFragment(
+				`/* provided dependency */ var ${
+					dep.identifier
+				} = ${runtimeTemplate.moduleExports({
+					module: moduleGraph.getModule(dep),
+					chunkGraph,
+					request: dep.request,
+					runtimeRequirements
+				})}${pathToString(dep.path)};\n`,
+				InitFragment.STAGE_PROVIDES,
+				1,
+				`provided ${dep.identifier}`
+			)
+		);
+		source.replace(dep.range[0], dep.range[1] - 1, dep.identifier);
+	}
+}
+
+ProvidedDependency.Template = ProvidedDependencyTemplate;
+
+module.exports = ProvidedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PureExpressionDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PureExpressionDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cea1834f5a2854f7ead5e335148294e21c86bebd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/PureExpressionDependency.js"
@@ -0,0 +1,124 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+const makeSerializable = require("../util/makeSerializable");
+const { filterRuntime } = require("../util/runtime");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../util/Hash")} Hash */
+
+class PureExpressionDependency extends NullDependency {
+	/**
+	 * @param {[number, number]} range the source range
+	 */
+	constructor(range) {
+		super();
+		this.range = range;
+		/** @type {Set<string> | false} */
+		this.usedByExports = false;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.range + "");
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return false;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		write(this.usedByExports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.range = read();
+		this.usedByExports = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	PureExpressionDependency,
+	"webpack/lib/dependencies/PureExpressionDependency"
+);
+
+PureExpressionDependency.Template = class PureExpressionDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ chunkGraph, moduleGraph, runtime, runtimeTemplate, runtimeRequirements }
+	) {
+		const dep = /** @type {PureExpressionDependency} */ (dependency);
+
+		const usedByExports = dep.usedByExports;
+		if (usedByExports !== false) {
+			const selfModule = moduleGraph.getParentModule(dep);
+			const exportsInfo = moduleGraph.getExportsInfo(selfModule);
+			const runtimeCondition = filterRuntime(runtime, runtime => {
+				for (const exportName of usedByExports) {
+					if (exportsInfo.getUsed(exportName, runtime) !== UsageState.Unused) {
+						return true;
+					}
+				}
+				return false;
+			});
+			if (runtimeCondition === true) return;
+			if (runtimeCondition !== false) {
+				const condition = runtimeTemplate.runtimeConditionExpression({
+					chunkGraph,
+					runtime,
+					runtimeCondition,
+					runtimeRequirements
+				});
+				source.insert(
+					dep.range[0],
+					`(/* runtime-dependent pure expression or super */ ${condition} ? (`
+				);
+				source.insert(dep.range[1], ") : null)");
+				return;
+			}
+		}
+
+		source.insert(
+			dep.range[0],
+			`(/* unused pure expression or super */ null && (`
+		);
+		source.insert(dep.range[1], "))");
+	}
+};
+
+module.exports = PureExpressionDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f0e90f53640b0ca7e626fc07a32054b7987835a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependency.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ContextDependency = require("./ContextDependency");
+const ModuleDependencyTemplateAsRequireId = require("./ModuleDependencyTemplateAsRequireId");
+
+class RequireContextDependency extends ContextDependency {
+	constructor(options, range) {
+		super(options);
+
+		this.range = range;
+	}
+
+	get type() {
+		return "require.context";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	RequireContextDependency,
+	"webpack/lib/dependencies/RequireContextDependency"
+);
+
+RequireContextDependency.Template = ModuleDependencyTemplateAsRequireId;
+
+module.exports = RequireContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8504664597e97986870d9f82ff541b919448b05d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextDependencyParserPlugin.js"
@@ -0,0 +1,58 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RequireContextDependency = require("./RequireContextDependency");
+
+module.exports = class RequireContextDependencyParserPlugin {
+	apply(parser) {
+		parser.hooks.call
+			.for("require.context")
+			.tap("RequireContextDependencyParserPlugin", expr => {
+				let regExp = /^\.\/.*$/;
+				let recursive = true;
+				let mode = "sync";
+				switch (expr.arguments.length) {
+					case 4: {
+						const modeExpr = parser.evaluateExpression(expr.arguments[3]);
+						if (!modeExpr.isString()) return;
+						mode = modeExpr.string;
+					}
+					// falls through
+					case 3: {
+						const regExpExpr = parser.evaluateExpression(expr.arguments[2]);
+						if (!regExpExpr.isRegExp()) return;
+						regExp = regExpExpr.regExp;
+					}
+					// falls through
+					case 2: {
+						const recursiveExpr = parser.evaluateExpression(expr.arguments[1]);
+						if (!recursiveExpr.isBoolean()) return;
+						recursive = recursiveExpr.bool;
+					}
+					// falls through
+					case 1: {
+						const requestExpr = parser.evaluateExpression(expr.arguments[0]);
+						if (!requestExpr.isString()) return;
+						const dep = new RequireContextDependency(
+							{
+								request: requestExpr.string,
+								recursive,
+								regExp,
+								mode,
+								category: "commonjs"
+							},
+							expr.range
+						);
+						dep.loc = expr.loc;
+						dep.optional = !!parser.scope.inTry;
+						parser.state.current.addDependency(dep);
+						return true;
+					}
+				}
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d34c85e452a22b6a98c1c9f2c45feb106e5318a5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireContextPlugin.js"
@@ -0,0 +1,150 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cachedSetProperty } = require("../util/cleverMerge");
+const ContextElementDependency = require("./ContextElementDependency");
+const RequireContextDependency = require("./RequireContextDependency");
+const RequireContextDependencyParserPlugin = require("./RequireContextDependencyParserPlugin");
+
+/** @typedef {import("../../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("../Compiler")} Compiler */
+
+/** @type {ResolveOptions} */
+const EMPTY_RESOLVE_OPTIONS = {};
+
+class RequireContextPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"RequireContextPlugin",
+			(compilation, { contextModuleFactory, normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					RequireContextDependency,
+					contextModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					RequireContextDependency,
+					new RequireContextDependency.Template()
+				);
+
+				compilation.dependencyFactories.set(
+					ContextElementDependency,
+					normalModuleFactory
+				);
+
+				const handler = (parser, parserOptions) => {
+					if (
+						parserOptions.requireContext !== undefined &&
+						!parserOptions.requireContext
+					)
+						return;
+
+					new RequireContextDependencyParserPlugin().apply(parser);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("RequireContextPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("RequireContextPlugin", handler);
+
+				contextModuleFactory.hooks.alternativeRequests.tap(
+					"RequireContextPlugin",
+					(items, options) => {
+						if (items.length === 0) return items;
+
+						const finalResolveOptions = compiler.resolverFactory.get(
+							"normal",
+							cachedSetProperty(
+								options.resolveOptions || EMPTY_RESOLVE_OPTIONS,
+								"dependencyType",
+								options.category
+							)
+						).options;
+
+						let newItems;
+						if (!finalResolveOptions.fullySpecified) {
+							newItems = [];
+							for (const item of items) {
+								const { request, context } = item;
+								for (const ext of finalResolveOptions.extensions) {
+									if (request.endsWith(ext)) {
+										newItems.push({
+											context,
+											request: request.slice(0, -ext.length)
+										});
+									}
+								}
+								if (!finalResolveOptions.enforceExtension) {
+									newItems.push(item);
+								}
+							}
+							items = newItems;
+
+							newItems = [];
+							for (const obj of items) {
+								const { request, context } = obj;
+								for (const mainFile of finalResolveOptions.mainFiles) {
+									if (request.endsWith(`/${mainFile}`)) {
+										newItems.push({
+											context,
+											request: request.slice(0, -mainFile.length)
+										});
+										newItems.push({
+											context,
+											request: request.slice(0, -mainFile.length - 1)
+										});
+									}
+								}
+								newItems.push(obj);
+							}
+							items = newItems;
+						}
+
+						newItems = [];
+						for (const item of items) {
+							let hideOriginal = false;
+							for (const modulesItems of finalResolveOptions.modules) {
+								if (Array.isArray(modulesItems)) {
+									for (const dir of modulesItems) {
+										if (item.request.startsWith(`./${dir}/`)) {
+											newItems.push({
+												context: item.context,
+												request: item.request.slice(dir.length + 3)
+											});
+											hideOriginal = true;
+										}
+									}
+								} else {
+									const dir = modulesItems.replace(/\\/g, "/");
+									const fullPath =
+										item.context.replace(/\\/g, "/") + item.request.slice(1);
+									if (fullPath.startsWith(dir)) {
+										newItems.push({
+											context: item.context,
+											request: fullPath.slice(dir.length + 1)
+										});
+									}
+								}
+							}
+							if (!hideOriginal) {
+								newItems.push(item);
+							}
+						}
+						return newItems;
+					}
+				);
+			}
+		);
+	}
+}
+module.exports = RequireContextPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlock.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlock.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1928dbe0f94a38fa8203a00da8b43601186b01e5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlock.js"
@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const makeSerializable = require("../util/makeSerializable");
+
+class RequireEnsureDependenciesBlock extends AsyncDependenciesBlock {
+	constructor(chunkName, loc) {
+		super(chunkName, loc, null);
+	}
+}
+
+makeSerializable(
+	RequireEnsureDependenciesBlock,
+	"webpack/lib/dependencies/RequireEnsureDependenciesBlock"
+);
+
+module.exports = RequireEnsureDependenciesBlock;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlockParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlockParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9e78e5ebc716a0373bf9db6fea37339dcbf25d8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependenciesBlockParserPlugin.js"
@@ -0,0 +1,121 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RequireEnsureDependenciesBlock = require("./RequireEnsureDependenciesBlock");
+const RequireEnsureDependency = require("./RequireEnsureDependency");
+const RequireEnsureItemDependency = require("./RequireEnsureItemDependency");
+const getFunctionExpression = require("./getFunctionExpression");
+
+module.exports = class RequireEnsureDependenciesBlockParserPlugin {
+	apply(parser) {
+		parser.hooks.call
+			.for("require.ensure")
+			.tap("RequireEnsureDependenciesBlockParserPlugin", expr => {
+				let chunkName = null;
+				let errorExpressionArg = null;
+				let errorExpression = null;
+				switch (expr.arguments.length) {
+					case 4: {
+						const chunkNameExpr = parser.evaluateExpression(expr.arguments[3]);
+						if (!chunkNameExpr.isString()) return;
+						chunkName = chunkNameExpr.string;
+					}
+					// falls through
+					case 3: {
+						errorExpressionArg = expr.arguments[2];
+						errorExpression = getFunctionExpression(errorExpressionArg);
+
+						if (!errorExpression && !chunkName) {
+							const chunkNameExpr = parser.evaluateExpression(
+								expr.arguments[2]
+							);
+							if (!chunkNameExpr.isString()) return;
+							chunkName = chunkNameExpr.string;
+						}
+					}
+					// falls through
+					case 2: {
+						const dependenciesExpr = parser.evaluateExpression(
+							expr.arguments[0]
+						);
+						const dependenciesItems = dependenciesExpr.isArray()
+							? dependenciesExpr.items
+							: [dependenciesExpr];
+						const successExpressionArg = expr.arguments[1];
+						const successExpression =
+							getFunctionExpression(successExpressionArg);
+
+						if (successExpression) {
+							parser.walkExpressions(successExpression.expressions);
+						}
+						if (errorExpression) {
+							parser.walkExpressions(errorExpression.expressions);
+						}
+
+						const depBlock = new RequireEnsureDependenciesBlock(
+							chunkName,
+							expr.loc
+						);
+						const errorCallbackExists =
+							expr.arguments.length === 4 ||
+							(!chunkName && expr.arguments.length === 3);
+						const dep = new RequireEnsureDependency(
+							expr.range,
+							expr.arguments[1].range,
+							errorCallbackExists && expr.arguments[2].range
+						);
+						dep.loc = expr.loc;
+						depBlock.addDependency(dep);
+						const old = parser.state.current;
+						parser.state.current = depBlock;
+						try {
+							let failed = false;
+							parser.inScope([], () => {
+								for (const ee of dependenciesItems) {
+									if (ee.isString()) {
+										const ensureDependency = new RequireEnsureItemDependency(
+											ee.string
+										);
+										ensureDependency.loc = ee.loc || expr.loc;
+										depBlock.addDependency(ensureDependency);
+									} else {
+										failed = true;
+									}
+								}
+							});
+							if (failed) {
+								return;
+							}
+							if (successExpression) {
+								if (successExpression.fn.body.type === "BlockStatement") {
+									parser.walkStatement(successExpression.fn.body);
+								} else {
+									parser.walkExpression(successExpression.fn.body);
+								}
+							}
+							old.addBlock(depBlock);
+						} finally {
+							parser.state.current = old;
+						}
+						if (!successExpression) {
+							parser.walkExpression(successExpressionArg);
+						}
+						if (errorExpression) {
+							if (errorExpression.fn.body.type === "BlockStatement") {
+								parser.walkStatement(errorExpression.fn.body);
+							} else {
+								parser.walkExpression(errorExpression.fn.body);
+							}
+						} else if (errorExpressionArg) {
+							parser.walkExpression(errorExpressionArg);
+						}
+						return true;
+					}
+				}
+			});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a66d670a76bbccf34de28169f036e9c23650170a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureDependency.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class RequireEnsureDependency extends NullDependency {
+	constructor(range, contentRange, errorHandlerRange) {
+		super();
+
+		this.range = range;
+		this.contentRange = contentRange;
+		this.errorHandlerRange = errorHandlerRange;
+	}
+
+	get type() {
+		return "require.ensure";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+		write(this.contentRange);
+		write(this.errorHandlerRange);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+		this.contentRange = read();
+		this.errorHandlerRange = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	RequireEnsureDependency,
+	"webpack/lib/dependencies/RequireEnsureDependency"
+);
+
+RequireEnsureDependency.Template = class RequireEnsureDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(
+		dependency,
+		source,
+		{ runtimeTemplate, moduleGraph, chunkGraph, runtimeRequirements }
+	) {
+		const dep = /** @type {RequireEnsureDependency} */ (dependency);
+		const depBlock = /** @type {AsyncDependenciesBlock} */ (
+			moduleGraph.getParentBlock(dep)
+		);
+		const promise = runtimeTemplate.blockPromise({
+			chunkGraph,
+			block: depBlock,
+			message: "require.ensure",
+			runtimeRequirements
+		});
+		const range = dep.range;
+		const contentRange = dep.contentRange;
+		const errorHandlerRange = dep.errorHandlerRange;
+		source.replace(range[0], contentRange[0] - 1, `${promise}.then((`);
+		if (errorHandlerRange) {
+			source.replace(
+				contentRange[1],
+				errorHandlerRange[0] - 1,
+				").bind(null, __webpack_require__)).catch("
+			);
+			source.replace(errorHandlerRange[1], range[1] - 1, ")");
+		} else {
+			source.replace(
+				contentRange[1],
+				range[1] - 1,
+				`).bind(null, __webpack_require__)).catch(${RuntimeGlobals.uncaughtErrorHandler})`
+			);
+		}
+	}
+};
+
+module.exports = RequireEnsureDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureItemDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureItemDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70d2df1f0ed6ece66aa0b8f33e971ffa049034fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsureItemDependency.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const NullDependency = require("./NullDependency");
+
+class RequireEnsureItemDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "require.ensure item";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+makeSerializable(
+	RequireEnsureItemDependency,
+	"webpack/lib/dependencies/RequireEnsureItemDependency"
+);
+
+RequireEnsureItemDependency.Template = NullDependency.Template;
+
+module.exports = RequireEnsureItemDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsurePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsurePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e2aa1574e9c33681057afd58d6ab79e20efa1eca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireEnsurePlugin.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RequireEnsureDependency = require("./RequireEnsureDependency");
+const RequireEnsureItemDependency = require("./RequireEnsureItemDependency");
+
+const RequireEnsureDependenciesBlockParserPlugin = require("./RequireEnsureDependenciesBlockParserPlugin");
+
+const {
+	evaluateToString,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+
+class RequireEnsurePlugin {
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"RequireEnsurePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					RequireEnsureItemDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					RequireEnsureItemDependency,
+					new RequireEnsureItemDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					RequireEnsureDependency,
+					new RequireEnsureDependency.Template()
+				);
+
+				const handler = (parser, parserOptions) => {
+					if (
+						parserOptions.requireEnsure !== undefined &&
+						!parserOptions.requireEnsure
+					)
+						return;
+
+					new RequireEnsureDependenciesBlockParserPlugin().apply(parser);
+					parser.hooks.evaluateTypeof
+						.for("require.ensure")
+						.tap("RequireEnsurePlugin", evaluateToString("function"));
+					parser.hooks.typeof
+						.for("require.ensure")
+						.tap(
+							"RequireEnsurePlugin",
+							toConstantDependency(parser, JSON.stringify("function"))
+						);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("RequireEnsurePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("RequireEnsurePlugin", handler);
+			}
+		);
+	}
+}
+module.exports = RequireEnsurePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireHeaderDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireHeaderDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..db76b5f4fc2123f72ab52f15082f79c403a566bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireHeaderDependency.js"
@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class RequireHeaderDependency extends NullDependency {
+	constructor(range) {
+		super();
+		if (!Array.isArray(range)) throw new Error("range must be valid");
+		this.range = range;
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.range);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const obj = new RequireHeaderDependency(context.read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	RequireHeaderDependency,
+	"webpack/lib/dependencies/RequireHeaderDependency"
+);
+
+RequireHeaderDependency.Template = class RequireHeaderDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeRequirements }) {
+		const dep = /** @type {RequireHeaderDependency} */ (dependency);
+		runtimeRequirements.add(RuntimeGlobals.require);
+		source.replace(dep.range[0], dep.range[1] - 1, "__webpack_require__");
+	}
+};
+
+module.exports = RequireHeaderDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35c0f45404c058b2f48ec4f535f50b3f77a896a8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependency.js"
@@ -0,0 +1,74 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class RequireIncludeDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.range = range;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		// This doesn't use any export
+		return Dependency.NO_EXPORTS_REFERENCED;
+	}
+
+	get type() {
+		return "require.include";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+}
+
+makeSerializable(
+	RequireIncludeDependency,
+	"webpack/lib/dependencies/RequireIncludeDependency"
+);
+
+RequireIncludeDependency.Template = class RequireIncludeDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeTemplate }) {
+		const dep = /** @type {RequireIncludeDependency} */ (dependency);
+		const comment = runtimeTemplate.outputOptions.pathinfo
+			? Template.toComment(
+					`require.include ${runtimeTemplate.requestShortener.shorten(
+						dep.request
+					)}`
+			  )
+			: "";
+
+		source.replace(dep.range[0], dep.range[1] - 1, `undefined${comment}`);
+	}
+};
+
+module.exports = RequireIncludeDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependencyParserPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependencyParserPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d74db996c620ab18dd5197207d3b1ecacfc3b6e0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludeDependencyParserPlugin.js"
@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+const {
+	evaluateToString,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const RequireIncludeDependency = require("./RequireIncludeDependency");
+
+module.exports = class RequireIncludeDependencyParserPlugin {
+	constructor(warn) {
+		this.warn = warn;
+	}
+	apply(parser) {
+		const { warn } = this;
+		parser.hooks.call
+			.for("require.include")
+			.tap("RequireIncludeDependencyParserPlugin", expr => {
+				if (expr.arguments.length !== 1) return;
+				const param = parser.evaluateExpression(expr.arguments[0]);
+				if (!param.isString()) return;
+
+				if (warn) {
+					parser.state.module.addWarning(
+						new RequireIncludeDeprecationWarning(expr.loc)
+					);
+				}
+
+				const dep = new RequireIncludeDependency(param.string, expr.range);
+				dep.loc = expr.loc;
+				parser.state.current.addDependency(dep);
+				return true;
+			});
+		parser.hooks.evaluateTypeof
+			.for("require.include")
+			.tap("RequireIncludePlugin", expr => {
+				if (warn) {
+					parser.state.module.addWarning(
+						new RequireIncludeDeprecationWarning(expr.loc)
+					);
+				}
+				return evaluateToString("function")(expr);
+			});
+		parser.hooks.typeof
+			.for("require.include")
+			.tap("RequireIncludePlugin", expr => {
+				if (warn) {
+					parser.state.module.addWarning(
+						new RequireIncludeDeprecationWarning(expr.loc)
+					);
+				}
+				return toConstantDependency(parser, JSON.stringify("function"))(expr);
+			});
+	}
+};
+
+class RequireIncludeDeprecationWarning extends WebpackError {
+	constructor(loc) {
+		super("require.include() is deprecated and will be removed soon.");
+
+		this.name = "RequireIncludeDeprecationWarning";
+
+		this.loc = loc;
+	}
+}
+
+makeSerializable(
+	RequireIncludeDeprecationWarning,
+	"webpack/lib/dependencies/RequireIncludeDependencyParserPlugin",
+	"RequireIncludeDeprecationWarning"
+);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0dbc434fdb4c71619648417412bde1967409a3b0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireIncludePlugin.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RequireIncludeDependency = require("./RequireIncludeDependency");
+const RequireIncludeDependencyParserPlugin = require("./RequireIncludeDependencyParserPlugin");
+
+class RequireIncludePlugin {
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"RequireIncludePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					RequireIncludeDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					RequireIncludeDependency,
+					new RequireIncludeDependency.Template()
+				);
+
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.requireInclude === false) return;
+					const warn = parserOptions.requireInclude === undefined;
+
+					new RequireIncludeDependencyParserPlugin(warn).apply(parser);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("RequireIncludePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("RequireIncludePlugin", handler);
+			}
+		);
+	}
+}
+module.exports = RequireIncludePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveContextDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveContextDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e998ec0f1234655ca7bd01c72fd36427ec4eadf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveContextDependency.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ContextDependency = require("./ContextDependency");
+const ContextDependencyTemplateAsId = require("./ContextDependencyTemplateAsId");
+
+class RequireResolveContextDependency extends ContextDependency {
+	constructor(options, range, valueRange) {
+		super(options);
+
+		this.range = range;
+		this.valueRange = valueRange;
+	}
+
+	get type() {
+		return "amd require context";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+		write(this.valueRange);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.range = read();
+		this.valueRange = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	RequireResolveContextDependency,
+	"webpack/lib/dependencies/RequireResolveContextDependency"
+);
+
+RequireResolveContextDependency.Template = ContextDependencyTemplateAsId;
+
+module.exports = RequireResolveContextDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8d6ade3d1104b71db7f4144eb3d7de114104a936
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveDependency.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+const ModuleDependencyAsId = require("./ModuleDependencyTemplateAsId");
+
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class RequireResolveDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.range = range;
+	}
+
+	get type() {
+		return "require.resolve";
+	}
+
+	get category() {
+		return "commonjs";
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		// This doesn't use any export
+		return Dependency.NO_EXPORTS_REFERENCED;
+	}
+}
+
+makeSerializable(
+	RequireResolveDependency,
+	"webpack/lib/dependencies/RequireResolveDependency"
+);
+
+RequireResolveDependency.Template = ModuleDependencyAsId;
+
+module.exports = RequireResolveDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveHeaderDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveHeaderDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc4e177951c7eefb22f03949479667fdb1be3abe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RequireResolveHeaderDependency.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class RequireResolveHeaderDependency extends NullDependency {
+	constructor(range) {
+		super();
+
+		if (!Array.isArray(range)) throw new Error("range must be valid");
+
+		this.range = range;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.range);
+
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const obj = new RequireResolveHeaderDependency(context.read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	RequireResolveHeaderDependency,
+	"webpack/lib/dependencies/RequireResolveHeaderDependency"
+);
+
+RequireResolveHeaderDependency.Template = class RequireResolveHeaderDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const dep = /** @type {RequireResolveHeaderDependency} */ (dependency);
+		source.replace(dep.range[0], dep.range[1] - 1, "/*require.resolve*/");
+	}
+
+	applyAsTemplateArgument(name, dep, source) {
+		source.replace(dep.range[0], dep.range[1] - 1, "/*require.resolve*/");
+	}
+};
+
+module.exports = RequireResolveHeaderDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RuntimeRequirementsDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RuntimeRequirementsDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ab4214a08e1e4bcf6b0303752386ea5aab857bd2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/RuntimeRequirementsDependency.js"
@@ -0,0 +1,73 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+
+class RuntimeRequirementsDependency extends NullDependency {
+	/**
+	 * @param {string[]} runtimeRequirements runtime requirements
+	 */
+	constructor(runtimeRequirements) {
+		super();
+		this.runtimeRequirements = new Set(runtimeRequirements);
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(Array.from(this.runtimeRequirements).join() + "");
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.runtimeRequirements);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.runtimeRequirements = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	RuntimeRequirementsDependency,
+	"webpack/lib/dependencies/RuntimeRequirementsDependency"
+);
+
+RuntimeRequirementsDependency.Template = class RuntimeRequirementsDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeRequirements }) {
+		const dep = /** @type {RuntimeRequirementsDependency} */ (dependency);
+		for (const req of dep.runtimeRequirements) {
+			runtimeRequirements.add(req);
+		}
+	}
+};
+
+module.exports = RuntimeRequirementsDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/StaticExportsDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/StaticExportsDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d58e3286de47ad2c5d3adc10260e8394b28b2428
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/StaticExportsDependency.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ExportSpec} ExportSpec */
+/** @typedef {import("../Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+
+class StaticExportsDependency extends NullDependency {
+	/**
+	 * @param {string[] | true} exports export names
+	 * @param {boolean} canMangle true, if mangling exports names is allowed
+	 */
+	constructor(exports, canMangle) {
+		super();
+		this.exports = exports;
+		this.canMangle = canMangle;
+	}
+
+	get type() {
+		return "static exports";
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return {
+			exports: this.exports,
+			canMangle: this.canMangle,
+			dependencies: undefined
+		};
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.exports);
+		write(this.canMangle);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.exports = read();
+		this.canMangle = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	StaticExportsDependency,
+	"webpack/lib/dependencies/StaticExportsDependency"
+);
+
+module.exports = StaticExportsDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4b5648c9b5c681f3be8c4c1de657fea9b78e3dc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemPlugin.js"
@@ -0,0 +1,140 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const WebpackError = require("../WebpackError");
+const {
+	evaluateToString,
+	expressionIsUnsupported,
+	toConstantDependency
+} = require("../javascript/JavascriptParserHelpers");
+const makeSerializable = require("../util/makeSerializable");
+const ConstDependency = require("./ConstDependency");
+const SystemRuntimeModule = require("./SystemRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class SystemPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"SystemPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.hooks.runtimeRequirementInModule
+					.for(RuntimeGlobals.system)
+					.tap("SystemPlugin", (module, set) => {
+						set.add(RuntimeGlobals.requireScope);
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.system)
+					.tap("SystemPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(chunk, new SystemRuntimeModule());
+					});
+
+				const handler = (parser, parserOptions) => {
+					if (parserOptions.system === undefined || !parserOptions.system) {
+						return;
+					}
+
+					const setNotSupported = name => {
+						parser.hooks.evaluateTypeof
+							.for(name)
+							.tap("SystemPlugin", evaluateToString("undefined"));
+						parser.hooks.expression
+							.for(name)
+							.tap(
+								"SystemPlugin",
+								expressionIsUnsupported(
+									parser,
+									name + " is not supported by webpack."
+								)
+							);
+					};
+
+					parser.hooks.typeof
+						.for("System.import")
+						.tap(
+							"SystemPlugin",
+							toConstantDependency(parser, JSON.stringify("function"))
+						);
+					parser.hooks.evaluateTypeof
+						.for("System.import")
+						.tap("SystemPlugin", evaluateToString("function"));
+					parser.hooks.typeof
+						.for("System")
+						.tap(
+							"SystemPlugin",
+							toConstantDependency(parser, JSON.stringify("object"))
+						);
+					parser.hooks.evaluateTypeof
+						.for("System")
+						.tap("SystemPlugin", evaluateToString("object"));
+
+					setNotSupported("System.set");
+					setNotSupported("System.get");
+					setNotSupported("System.register");
+
+					parser.hooks.expression.for("System").tap("SystemPlugin", expr => {
+						const dep = new ConstDependency(RuntimeGlobals.system, expr.range, [
+							RuntimeGlobals.system
+						]);
+						dep.loc = expr.loc;
+						parser.state.module.addPresentationalDependency(dep);
+						return true;
+					});
+
+					parser.hooks.call.for("System.import").tap("SystemPlugin", expr => {
+						parser.state.module.addWarning(
+							new SystemImportDeprecationWarning(expr.loc)
+						);
+
+						return parser.hooks.importCall.call({
+							type: "ImportExpression",
+							source: expr.arguments[0],
+							loc: expr.loc,
+							range: expr.range
+						});
+					});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("SystemPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("SystemPlugin", handler);
+			}
+		);
+	}
+}
+
+class SystemImportDeprecationWarning extends WebpackError {
+	constructor(loc) {
+		super(
+			"System.import() is deprecated and will be removed soon. Use import() instead.\n" +
+				"For more info visit https://webpack.js.org/guides/code-splitting/"
+		);
+
+		this.name = "SystemImportDeprecationWarning";
+
+		this.loc = loc;
+	}
+}
+
+makeSerializable(
+	SystemImportDeprecationWarning,
+	"webpack/lib/dependencies/SystemPlugin",
+	"SystemImportDeprecationWarning"
+);
+
+module.exports = SystemPlugin;
+module.exports.SystemImportDeprecationWarning = SystemImportDeprecationWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c61f0fc2ea06a6efd85b555f25e9115bbf8120df
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/SystemRuntimeModule.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class SystemRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("system");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return Template.asString([
+			`${RuntimeGlobals.system} = {`,
+			Template.indent([
+				"import: function () {",
+				Template.indent(
+					"throw new Error('System.import cannot be used indirectly');"
+				),
+				"}"
+			]),
+			"};"
+		]);
+	}
+}
+
+module.exports = SystemRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eb998ed3c7ca02cddcd0a4110f93a9d07a004fa7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLDependency.js"
@@ -0,0 +1,163 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const {
+	getDependencyUsedByExportsCondition
+} = require("../optimize/InnerGraph");
+const makeSerializable = require("../util/makeSerializable");
+const memoize = require("../util/memoize");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+const getRawModule = memoize(() => require("../RawModule"));
+
+class URLDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request
+	 * @param {[number, number]} range range of the arguments of new URL( |> ... <| )
+	 * @param {[number, number]} outerRange range of the full |> new URL(...) <|
+	 * @param {boolean=} relative use relative urls instead of absolute with base uri
+	 */
+	constructor(request, range, outerRange, relative) {
+		super(request);
+		this.range = range;
+		this.outerRange = outerRange;
+		this.relative = relative || false;
+		/** @type {Set<string> | boolean} */
+		this.usedByExports = undefined;
+	}
+
+	get type() {
+		return "new URL()";
+	}
+
+	get category() {
+		return "url";
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return getDependencyUsedByExportsCondition(
+			this,
+			this.usedByExports,
+			moduleGraph
+		);
+	}
+
+	/**
+	 * @param {string} context context directory
+	 * @returns {Module} a module
+	 */
+	createIgnoredModule(context) {
+		const RawModule = getRawModule();
+		return new RawModule(
+			'module.exports = "data:,";',
+			`ignored-asset`,
+			`(ignored asset)`,
+			new Set([RuntimeGlobals.module])
+		);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.outerRange);
+		write(this.relative);
+		write(this.usedByExports);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.outerRange = read();
+		this.relative = read();
+		this.usedByExports = read();
+		super.deserialize(context);
+	}
+}
+
+URLDependency.Template = class URLDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const {
+			chunkGraph,
+			moduleGraph,
+			runtimeRequirements,
+			runtimeTemplate,
+			runtime
+		} = templateContext;
+		const dep = /** @type {URLDependency} */ (dependency);
+		const connection = moduleGraph.getConnection(dep);
+		// Skip rendering depending when dependency is conditional
+		if (connection && !connection.isTargetActive(runtime)) {
+			source.replace(
+				dep.outerRange[0],
+				dep.outerRange[1] - 1,
+				"/* unused asset import */ undefined"
+			);
+			return;
+		}
+
+		runtimeRequirements.add(RuntimeGlobals.require);
+
+		if (dep.relative) {
+			runtimeRequirements.add(RuntimeGlobals.relativeUrl);
+			source.replace(
+				dep.outerRange[0],
+				dep.outerRange[1] - 1,
+				`/* asset import */ new ${
+					RuntimeGlobals.relativeUrl
+				}(${runtimeTemplate.moduleRaw({
+					chunkGraph,
+					module: moduleGraph.getModule(dep),
+					request: dep.request,
+					runtimeRequirements,
+					weak: false
+				})})`
+			);
+		} else {
+			runtimeRequirements.add(RuntimeGlobals.baseURI);
+
+			source.replace(
+				dep.range[0],
+				dep.range[1] - 1,
+				`/* asset import */ ${runtimeTemplate.moduleRaw({
+					chunkGraph,
+					module: moduleGraph.getModule(dep),
+					request: dep.request,
+					runtimeRequirements,
+					weak: false
+				})}, ${RuntimeGlobals.baseURI}`
+			);
+		}
+	}
+};
+
+makeSerializable(URLDependency, "webpack/lib/dependencies/URLDependency");
+
+module.exports = URLDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..94c1912e648c2cb5bc565a0e036c01cc4da595eb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/URLPlugin.js"
@@ -0,0 +1,114 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const { approve } = require("../javascript/JavascriptParserHelpers");
+const InnerGraph = require("../optimize/InnerGraph");
+const URLDependency = require("./URLDependency");
+
+/** @typedef {import("estree").NewExpression} NewExpressionNode */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+
+class URLPlugin {
+	/**
+	 * @param {Compiler} compiler compiler
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"URLPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(URLDependency, normalModuleFactory);
+				compilation.dependencyTemplates.set(
+					URLDependency,
+					new URLDependency.Template()
+				);
+
+				/**
+				 * @param {JavascriptParser} parser parser
+				 * @param {object} parserOptions options
+				 */
+				const parserCallback = (parser, parserOptions) => {
+					if (parserOptions.url === false) return;
+					const relative = parserOptions.url === "relative";
+
+					/**
+					 * @param {NewExpressionNode} expr expression
+					 * @returns {undefined | string} request
+					 */
+					const getUrlRequest = expr => {
+						if (expr.arguments.length !== 2) return;
+
+						const [arg1, arg2] = expr.arguments;
+
+						if (
+							arg2.type !== "MemberExpression" ||
+							arg1.type === "SpreadElement"
+						)
+							return;
+
+						const chain = parser.extractMemberExpressionChain(arg2);
+
+						if (
+							chain.members.length !== 1 ||
+							chain.object.type !== "MetaProperty" ||
+							chain.object.meta.name !== "import" ||
+							chain.object.property.name !== "meta" ||
+							chain.members[0] !== "url"
+						)
+							return;
+
+						const request = parser.evaluateExpression(arg1).asString();
+
+						return request;
+					};
+
+					parser.hooks.canRename.for("URL").tap("URLPlugin", approve);
+					parser.hooks.new.for("URL").tap("URLPlugin", _expr => {
+						const expr = /** @type {NewExpressionNode} */ (_expr);
+
+						const request = getUrlRequest(expr);
+
+						if (!request) return;
+
+						const [arg1, arg2] = expr.arguments;
+						const dep = new URLDependency(
+							request,
+							[arg1.range[0], arg2.range[1]],
+							expr.range,
+							relative
+						);
+						dep.loc = expr.loc;
+						parser.state.module.addDependency(dep);
+						InnerGraph.onUsage(parser.state, e => (dep.usedByExports = e));
+						return true;
+					});
+					parser.hooks.isPure.for("NewExpression").tap("URLPlugin", _expr => {
+						const expr = /** @type {NewExpressionNode} */ (_expr);
+						const { callee } = expr;
+						if (callee.type !== "Identifier") return;
+						const calleeInfo = parser.getFreeInfoFromVariable(callee.name);
+						if (!calleeInfo || calleeInfo.name !== "URL") return;
+
+						const request = getUrlRequest(expr);
+
+						if (request) return true;
+					});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("URLPlugin", parserCallback);
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("URLPlugin", parserCallback);
+			}
+		);
+	}
+}
+
+module.exports = URLPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/UnsupportedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/UnsupportedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b8624b8bb5ecb0b15ce903f80370764285f83722
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/UnsupportedDependency.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const NullDependency = require("./NullDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+
+class UnsupportedDependency extends NullDependency {
+	constructor(request, range) {
+		super();
+
+		this.request = request;
+		this.range = range;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.request);
+		write(this.range);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.request = read();
+		this.range = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	UnsupportedDependency,
+	"webpack/lib/dependencies/UnsupportedDependency"
+);
+
+UnsupportedDependency.Template = class UnsupportedDependencyTemplate extends (
+	NullDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeTemplate }) {
+		const dep = /** @type {UnsupportedDependency} */ (dependency);
+
+		source.replace(
+			dep.range[0],
+			dep.range[1],
+			runtimeTemplate.missingModule({
+				request: dep.request
+			})
+		);
+	}
+};
+
+module.exports = UnsupportedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyExportImportedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyExportImportedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bfa0d08b19f67428e467952dd52025d071f7955a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyExportImportedDependency.js"
@@ -0,0 +1,70 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class WebAssemblyExportImportedDependency extends ModuleDependency {
+	constructor(exportName, request, name, valueType) {
+		super(request);
+		/** @type {string} */
+		this.exportName = exportName;
+		/** @type {string} */
+		this.name = name;
+		/** @type {string} */
+		this.valueType = valueType;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return [[this.name]];
+	}
+
+	get type() {
+		return "wasm export import";
+	}
+
+	get category() {
+		return "wasm";
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.exportName);
+		write(this.name);
+		write(this.valueType);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.exportName = read();
+		this.name = read();
+		this.valueType = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	WebAssemblyExportImportedDependency,
+	"webpack/lib/dependencies/WebAssemblyExportImportedDependency"
+);
+
+module.exports = WebAssemblyExportImportedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyImportDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyImportDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52c23280bc2f060f962857514f0af24e24fccae3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebAssemblyImportDependency.js"
@@ -0,0 +1,100 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("../util/makeSerializable");
+const UnsupportedWebAssemblyFeatureError = require("../wasm-sync/UnsupportedWebAssemblyFeatureError");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("@webassemblyjs/ast").ModuleImportDescription} ModuleImportDescription */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class WebAssemblyImportDependency extends ModuleDependency {
+	/**
+	 * @param {string} request the request
+	 * @param {string} name the imported name
+	 * @param {ModuleImportDescription} description the WASM ast node
+	 * @param {false | string} onlyDirectImport if only direct imports are allowed
+	 */
+	constructor(request, name, description, onlyDirectImport) {
+		super(request);
+		/** @type {string} */
+		this.name = name;
+		/** @type {ModuleImportDescription} */
+		this.description = description;
+		/** @type {false | string} */
+		this.onlyDirectImport = onlyDirectImport;
+	}
+
+	get type() {
+		return "wasm import";
+	}
+
+	get category() {
+		return "wasm";
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return [[this.name]];
+	}
+
+	/**
+	 * Returns errors
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} errors
+	 */
+	getErrors(moduleGraph) {
+		const module = moduleGraph.getModule(this);
+
+		if (
+			this.onlyDirectImport &&
+			module &&
+			!module.type.startsWith("webassembly")
+		) {
+			return [
+				new UnsupportedWebAssemblyFeatureError(
+					`Import "${this.name}" from "${this.request}" with ${this.onlyDirectImport} can only be used for direct wasm to wasm dependencies`
+				)
+			];
+		}
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.name);
+		write(this.description);
+		write(this.onlyDirectImport);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.name = read();
+		this.description = read();
+		this.onlyDirectImport = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	WebAssemblyImportDependency,
+	"webpack/lib/dependencies/WebAssemblyImportDependency"
+);
+
+module.exports = WebAssemblyImportDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebpackIsIncludedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebpackIsIncludedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f3406ebd90d9734babd30a3914a030237b89393a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WebpackIsIncludedDependency.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class WebpackIsIncludedDependency extends ModuleDependency {
+	constructor(request, range) {
+		super(request);
+
+		this.weak = true;
+		this.range = range;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		// This doesn't use any export
+		return Dependency.NO_EXPORTS_REFERENCED;
+	}
+
+	get type() {
+		return "__webpack_is_included__";
+	}
+}
+
+makeSerializable(
+	WebpackIsIncludedDependency,
+	"webpack/lib/dependencies/WebpackIsIncludedDependency"
+);
+
+WebpackIsIncludedDependency.Template = class WebpackIsIncludedDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, { runtimeTemplate, chunkGraph, moduleGraph }) {
+		const dep = /** @type {WebpackIsIncludedDependency} */ (dependency);
+		const connection = moduleGraph.getConnection(dep);
+		const included = connection
+			? chunkGraph.getNumberOfModuleChunks(connection.module) > 0
+			: false;
+		const comment = runtimeTemplate.outputOptions.pathinfo
+			? Template.toComment(
+					`__webpack_is_included__ ${runtimeTemplate.requestShortener.shorten(
+						dep.request
+					)}`
+			  )
+			: "";
+
+		source.replace(
+			dep.range[0],
+			dep.range[1] - 1,
+			`${comment}${JSON.stringify(included)}`
+		);
+	}
+};
+
+module.exports = WebpackIsIncludedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6832355736f61c3e62ee287f1a568eab3156ecb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerDependency.js"
@@ -0,0 +1,89 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const ModuleDependency = require("./ModuleDependency");
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("../AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../Entrypoint")} Entrypoint */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+class WorkerDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request
+	 * @param {[number, number]} range range
+	 */
+	constructor(request, range) {
+		super(request);
+		this.range = range;
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return Dependency.NO_EXPORTS_REFERENCED;
+	}
+
+	get type() {
+		return "new Worker()";
+	}
+
+	get category() {
+		return "worker";
+	}
+}
+
+WorkerDependency.Template = class WorkerDependencyTemplate extends (
+	ModuleDependency.Template
+) {
+	/**
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const { chunkGraph, moduleGraph, runtimeRequirements } = templateContext;
+		const dep = /** @type {WorkerDependency} */ (dependency);
+		const block = /** @type {AsyncDependenciesBlock} */ (
+			moduleGraph.getParentBlock(dependency)
+		);
+		const entrypoint = /** @type {Entrypoint} */ (
+			chunkGraph.getBlockChunkGroup(block)
+		);
+		const chunk = entrypoint.getEntrypointChunk();
+
+		runtimeRequirements.add(RuntimeGlobals.publicPath);
+		runtimeRequirements.add(RuntimeGlobals.baseURI);
+		runtimeRequirements.add(RuntimeGlobals.getChunkScriptFilename);
+
+		source.replace(
+			dep.range[0],
+			dep.range[1] - 1,
+			`/* worker import */ ${RuntimeGlobals.publicPath} + ${
+				RuntimeGlobals.getChunkScriptFilename
+			}(${JSON.stringify(chunk.id)}), ${RuntimeGlobals.baseURI}`
+		);
+	}
+};
+
+makeSerializable(WorkerDependency, "webpack/lib/dependencies/WorkerDependency");
+
+module.exports = WorkerDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0db34d73a0032a1c6e56c2ac532b9339944b7184
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/WorkerPlugin.js"
@@ -0,0 +1,416 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { pathToFileURL } = require("url");
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const CommentCompilationWarning = require("../CommentCompilationWarning");
+const UnsupportedFeatureWarning = require("../UnsupportedFeatureWarning");
+const EnableChunkLoadingPlugin = require("../javascript/EnableChunkLoadingPlugin");
+const { equals } = require("../util/ArrayHelpers");
+const createHash = require("../util/createHash");
+const { contextify } = require("../util/identifier");
+const EnableWasmLoadingPlugin = require("../wasm/EnableWasmLoadingPlugin");
+const ConstDependency = require("./ConstDependency");
+const CreateScriptUrlDependency = require("./CreateScriptUrlDependency");
+const {
+	harmonySpecifierTag
+} = require("./HarmonyImportDependencyParserPlugin");
+const WorkerDependency = require("./WorkerDependency");
+
+/** @typedef {import("estree").Expression} Expression */
+/** @typedef {import("estree").ObjectExpression} ObjectExpression */
+/** @typedef {import("estree").Pattern} Pattern */
+/** @typedef {import("estree").Property} Property */
+/** @typedef {import("estree").SpreadElement} SpreadElement */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../javascript/BasicEvaluatedExpression")} BasicEvaluatedExpression */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+/** @typedef {import("./HarmonyImportDependencyParserPlugin").HarmonySettings} HarmonySettings */
+
+const getUrl = module => {
+	return pathToFileURL(module.resource).toString();
+};
+
+const DEFAULT_SYNTAX = [
+	"Worker",
+	"SharedWorker",
+	"navigator.serviceWorker.register()",
+	"Worker from worker_threads"
+];
+
+/** @type {WeakMap<ParserState, number>} */
+const workerIndexMap = new WeakMap();
+
+class WorkerPlugin {
+	constructor(chunkLoading, wasmLoading, module) {
+		this._chunkLoading = chunkLoading;
+		this._wasmLoading = wasmLoading;
+		this._module = module;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		if (this._chunkLoading) {
+			new EnableChunkLoadingPlugin(this._chunkLoading).apply(compiler);
+		}
+		if (this._wasmLoading) {
+			new EnableWasmLoadingPlugin(this._wasmLoading).apply(compiler);
+		}
+		const cachedContextify = contextify.bindContextCache(
+			compiler.context,
+			compiler.root
+		);
+		compiler.hooks.thisCompilation.tap(
+			"WorkerPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					WorkerDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					WorkerDependency,
+					new WorkerDependency.Template()
+				);
+				compilation.dependencyTemplates.set(
+					CreateScriptUrlDependency,
+					new CreateScriptUrlDependency.Template()
+				);
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @param {Expression} expr expression
+				 * @returns {[BasicEvaluatedExpression, [number, number]]} parsed
+				 */
+				const parseModuleUrl = (parser, expr) => {
+					if (
+						expr.type !== "NewExpression" ||
+						expr.callee.type === "Super" ||
+						expr.arguments.length !== 2
+					)
+						return;
+					const [arg1, arg2] = expr.arguments;
+					if (arg1.type === "SpreadElement") return;
+					if (arg2.type === "SpreadElement") return;
+					const callee = parser.evaluateExpression(expr.callee);
+					if (!callee.isIdentifier() || callee.identifier !== "URL") return;
+					const arg2Value = parser.evaluateExpression(arg2);
+					if (
+						!arg2Value.isString() ||
+						!arg2Value.string.startsWith("file://") ||
+						arg2Value.string !== getUrl(parser.state.module)
+					) {
+						return;
+					}
+					const arg1Value = parser.evaluateExpression(arg1);
+					return [arg1Value, [arg1.range[0], arg2.range[1]]];
+				};
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @param {ObjectExpression} expr expression
+				 * @returns {{ expressions: Record<string, Expression | Pattern>, otherElements: (Property | SpreadElement)[], values: Record<string, any>, spread: boolean, insertType: "comma" | "single", insertLocation: number }} parsed object
+				 */
+				const parseObjectExpression = (parser, expr) => {
+					/** @type {Record<string, any>} */
+					const values = {};
+					/** @type {Record<string, Expression | Pattern>} */
+					const expressions = {};
+					/** @type {(Property | SpreadElement)[]} */
+					const otherElements = [];
+					let spread = false;
+					for (const prop of expr.properties) {
+						if (prop.type === "SpreadElement") {
+							spread = true;
+						} else if (
+							prop.type === "Property" &&
+							!prop.method &&
+							!prop.computed &&
+							prop.key.type === "Identifier"
+						) {
+							expressions[prop.key.name] = prop.value;
+							if (!prop.shorthand && !prop.value.type.endsWith("Pattern")) {
+								const value = parser.evaluateExpression(
+									/** @type {Expression} */ (prop.value)
+								);
+								if (value.isCompileTimeValue())
+									values[prop.key.name] = value.asCompileTimeValue();
+							}
+						} else {
+							otherElements.push(prop);
+						}
+					}
+					const insertType = expr.properties.length > 0 ? "comma" : "single";
+					const insertLocation =
+						expr.properties[expr.properties.length - 1].range[1];
+					return {
+						expressions,
+						otherElements,
+						values,
+						spread,
+						insertType,
+						insertLocation
+					};
+				};
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @param {object} parserOptions options
+				 */
+				const parserPlugin = (parser, parserOptions) => {
+					if (parserOptions.worker === false) return;
+					const options = !Array.isArray(parserOptions.worker)
+						? ["..."]
+						: parserOptions.worker;
+					const handleNewWorker = expr => {
+						if (expr.arguments.length === 0 || expr.arguments.length > 2)
+							return;
+						const [arg1, arg2] = expr.arguments;
+						if (arg1.type === "SpreadElement") return;
+						if (arg2 && arg2.type === "SpreadElement") return;
+						const parsedUrl = parseModuleUrl(parser, arg1);
+						if (!parsedUrl) return;
+						const [url, range] = parsedUrl;
+						if (!url.isString()) return;
+						const {
+							expressions,
+							otherElements,
+							values: options,
+							spread: hasSpreadInOptions,
+							insertType,
+							insertLocation
+						} = arg2 && arg2.type === "ObjectExpression"
+							? parseObjectExpression(parser, arg2)
+							: {
+									expressions: {},
+									otherElements: [],
+									values: {},
+									spread: false,
+									insertType: arg2 ? "spread" : "argument",
+									insertLocation: arg2 ? arg2.range : arg1.range[1]
+							  };
+						const { options: importOptions, errors: commentErrors } =
+							parser.parseCommentOptions(expr.range);
+
+						if (commentErrors) {
+							for (const e of commentErrors) {
+								const { comment } = e;
+								parser.state.module.addWarning(
+									new CommentCompilationWarning(
+										`Compilation error while processing magic comment(-s): /*${comment.value}*/: ${e.message}`,
+										comment.loc
+									)
+								);
+							}
+						}
+
+						/** @type {EntryOptions} */
+						let entryOptions = {};
+
+						if (importOptions) {
+							if (importOptions.webpackIgnore !== undefined) {
+								if (typeof importOptions.webpackIgnore !== "boolean") {
+									parser.state.module.addWarning(
+										new UnsupportedFeatureWarning(
+											`\`webpackIgnore\` expected a boolean, but received: ${importOptions.webpackIgnore}.`,
+											expr.loc
+										)
+									);
+								} else {
+									if (importOptions.webpackIgnore) {
+										return false;
+									}
+								}
+							}
+							if (importOptions.webpackEntryOptions !== undefined) {
+								if (
+									typeof importOptions.webpackEntryOptions !== "object" ||
+									importOptions.webpackEntryOptions === null
+								) {
+									parser.state.module.addWarning(
+										new UnsupportedFeatureWarning(
+											`\`webpackEntryOptions\` expected a object, but received: ${importOptions.webpackEntryOptions}.`,
+											expr.loc
+										)
+									);
+								} else {
+									Object.assign(
+										entryOptions,
+										importOptions.webpackEntryOptions
+									);
+								}
+							}
+							if (importOptions.webpackChunkName !== undefined) {
+								if (typeof importOptions.webpackChunkName !== "string") {
+									parser.state.module.addWarning(
+										new UnsupportedFeatureWarning(
+											`\`webpackChunkName\` expected a string, but received: ${importOptions.webpackChunkName}.`,
+											expr.loc
+										)
+									);
+								} else {
+									entryOptions.name = importOptions.webpackChunkName;
+								}
+							}
+						}
+
+						if (
+							!Object.prototype.hasOwnProperty.call(entryOptions, "name") &&
+							options &&
+							typeof options.name === "string"
+						) {
+							entryOptions.name = options.name;
+						}
+
+						if (!entryOptions.runtime) {
+							let i = workerIndexMap.get(parser.state) || 0;
+							workerIndexMap.set(parser.state, i + 1);
+							let name = `${cachedContextify(
+								parser.state.module.identifier()
+							)}|${i}`;
+							const hash = createHash(compilation.outputOptions.hashFunction);
+							hash.update(name);
+							const digest = /** @type {string} */ (
+								hash.digest(compilation.outputOptions.hashDigest)
+							);
+							entryOptions.runtime = digest.slice(
+								0,
+								compilation.outputOptions.hashDigestLength
+							);
+						}
+
+						const block = new AsyncDependenciesBlock({
+							name: entryOptions.name,
+							entryOptions: {
+								chunkLoading: this._chunkLoading,
+								wasmLoading: this._wasmLoading,
+								...entryOptions
+							}
+						});
+						block.loc = expr.loc;
+						const dep = new WorkerDependency(url.string, range);
+						dep.loc = expr.loc;
+						block.addDependency(dep);
+						parser.state.module.addBlock(block);
+
+						if (compilation.outputOptions.trustedTypes) {
+							const dep = new CreateScriptUrlDependency(
+								expr.arguments[0].range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addDependency(dep);
+						}
+
+						if (expressions.type) {
+							const expr = expressions.type;
+							if (options.type !== false) {
+								const dep = new ConstDependency(
+									this._module ? '"module"' : "undefined",
+									expr.range
+								);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								expressions.type = undefined;
+							}
+						} else if (insertType === "comma") {
+							if (this._module || hasSpreadInOptions) {
+								const dep = new ConstDependency(
+									`, type: ${this._module ? '"module"' : "undefined"}`,
+									insertLocation
+								);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							}
+						} else if (insertType === "spread") {
+							const dep1 = new ConstDependency(
+								"Object.assign({}, ",
+								insertLocation[0]
+							);
+							const dep2 = new ConstDependency(
+								`, { type: ${this._module ? '"module"' : "undefined"} })`,
+								insertLocation[1]
+							);
+							dep1.loc = expr.loc;
+							dep2.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep1);
+							parser.state.module.addPresentationalDependency(dep2);
+						} else if (insertType === "argument") {
+							if (this._module) {
+								const dep = new ConstDependency(
+									', { type: "module" }',
+									insertLocation
+								);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							}
+						}
+
+						parser.walkExpression(expr.callee);
+						for (const key of Object.keys(expressions)) {
+							if (expressions[key]) parser.walkExpression(expressions[key]);
+						}
+						for (const prop of otherElements) {
+							parser.walkProperty(prop);
+						}
+						if (insertType === "spread") {
+							parser.walkExpression(arg2);
+						}
+
+						return true;
+					};
+					const processItem = item => {
+						if (item.endsWith("()")) {
+							parser.hooks.call
+								.for(item.slice(0, -2))
+								.tap("WorkerPlugin", handleNewWorker);
+						} else {
+							const match = /^(.+?)(\(\))?\s+from\s+(.+)$/.exec(item);
+							if (match) {
+								const ids = match[1].split(".");
+								const call = match[2];
+								const source = match[3];
+								(call ? parser.hooks.call : parser.hooks.new)
+									.for(harmonySpecifierTag)
+									.tap("WorkerPlugin", expr => {
+										const settings = /** @type {HarmonySettings} */ (
+											parser.currentTagData
+										);
+										if (
+											!settings ||
+											settings.source !== source ||
+											!equals(settings.ids, ids)
+										) {
+											return;
+										}
+										return handleNewWorker(expr);
+									});
+							} else {
+								parser.hooks.new.for(item).tap("WorkerPlugin", handleNewWorker);
+							}
+						}
+					};
+					for (const item of options) {
+						if (item === "...") {
+							DEFAULT_SYNTAX.forEach(processItem);
+						} else processItem(item);
+					}
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("WorkerPlugin", parserPlugin);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("WorkerPlugin", parserPlugin);
+			}
+		);
+	}
+}
+module.exports = WorkerPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/getFunctionExpression.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/getFunctionExpression.js"
new file mode 100644
index 0000000000000000000000000000000000000000..14fd1396e60a94772dff1ce5ca5c39b75735e500
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/getFunctionExpression.js"
@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+module.exports = expr => {
+	// <FunctionExpression>
+	if (
+		expr.type === "FunctionExpression" ||
+		expr.type === "ArrowFunctionExpression"
+	) {
+		return {
+			fn: expr,
+			expressions: [],
+			needThis: false
+		};
+	}
+
+	// <FunctionExpression>.bind(<Expression>)
+	if (
+		expr.type === "CallExpression" &&
+		expr.callee.type === "MemberExpression" &&
+		expr.callee.object.type === "FunctionExpression" &&
+		expr.callee.property.type === "Identifier" &&
+		expr.callee.property.name === "bind" &&
+		expr.arguments.length === 1
+	) {
+		return {
+			fn: expr.callee.object,
+			expressions: [expr.arguments[0]],
+			needThis: undefined
+		};
+	}
+	// (function(_this) {return <FunctionExpression>})(this) (Coffeescript)
+	if (
+		expr.type === "CallExpression" &&
+		expr.callee.type === "FunctionExpression" &&
+		expr.callee.body.type === "BlockStatement" &&
+		expr.arguments.length === 1 &&
+		expr.arguments[0].type === "ThisExpression" &&
+		expr.callee.body.body &&
+		expr.callee.body.body.length === 1 &&
+		expr.callee.body.body[0].type === "ReturnStatement" &&
+		expr.callee.body.body[0].argument &&
+		expr.callee.body.body[0].argument.type === "FunctionExpression"
+	) {
+		return {
+			fn: expr.callee.body.body[0].argument,
+			expressions: [],
+			needThis: true
+		};
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/processExportInfo.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/processExportInfo.js"
new file mode 100644
index 0000000000000000000000000000000000000000..435c4ac986fcd263a083344224eae9d6ac217e97
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/dependencies/processExportInfo.js"
@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+
+/** @typedef {import("../ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @param {RuntimeSpec} runtime the runtime
+ * @param {string[][]} referencedExports list of referenced exports, will be added to
+ * @param {string[]} prefix export prefix
+ * @param {ExportInfo=} exportInfo the export info
+ * @param {boolean} defaultPointsToSelf when true, using default will reference itself
+ * @param {Set<ExportInfo>} alreadyVisited already visited export info (to handle circular reexports)
+ */
+const processExportInfo = (
+	runtime,
+	referencedExports,
+	prefix,
+	exportInfo,
+	defaultPointsToSelf = false,
+	alreadyVisited = new Set()
+) => {
+	if (!exportInfo) {
+		referencedExports.push(prefix);
+		return;
+	}
+	const used = exportInfo.getUsed(runtime);
+	if (used === UsageState.Unused) return;
+	if (alreadyVisited.has(exportInfo)) {
+		referencedExports.push(prefix);
+		return;
+	}
+	alreadyVisited.add(exportInfo);
+	if (
+		used !== UsageState.OnlyPropertiesUsed ||
+		!exportInfo.exportsInfo ||
+		exportInfo.exportsInfo.otherExportsInfo.getUsed(runtime) !==
+			UsageState.Unused
+	) {
+		alreadyVisited.delete(exportInfo);
+		referencedExports.push(prefix);
+		return;
+	}
+	const exportsInfo = exportInfo.exportsInfo;
+	for (const exportInfo of exportsInfo.orderedExports) {
+		processExportInfo(
+			runtime,
+			referencedExports,
+			defaultPointsToSelf && exportInfo.name === "default"
+				? prefix
+				: prefix.concat(exportInfo.name),
+			exportInfo,
+			false,
+			alreadyVisited
+		);
+	}
+	alreadyVisited.delete(exportInfo);
+};
+module.exports = processExportInfo;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/electron/ElectronTargetPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/electron/ElectronTargetPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b62e4bf06cdd115fc397c64c0515befec5947f76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/electron/ElectronTargetPlugin.js"
@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ExternalsPlugin = require("../ExternalsPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ElectronTargetPlugin {
+	/**
+	 * @param {"main" | "preload" | "renderer"=} context in main, preload or renderer context?
+	 */
+	constructor(context) {
+		this._context = context;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		new ExternalsPlugin("node-commonjs", [
+			"clipboard",
+			"crash-reporter",
+			"electron",
+			"ipc",
+			"native-image",
+			"original-fs",
+			"screen",
+			"shell"
+		]).apply(compiler);
+		switch (this._context) {
+			case "main":
+				new ExternalsPlugin("node-commonjs", [
+					"app",
+					"auto-updater",
+					"browser-window",
+					"content-tracing",
+					"dialog",
+					"global-shortcut",
+					"ipc-main",
+					"menu",
+					"menu-item",
+					"power-monitor",
+					"power-save-blocker",
+					"protocol",
+					"session",
+					"tray",
+					"web-contents"
+				]).apply(compiler);
+				break;
+			case "preload":
+			case "renderer":
+				new ExternalsPlugin("node-commonjs", [
+					"desktop-capturer",
+					"ipc-renderer",
+					"remote",
+					"web-frame"
+				]).apply(compiler);
+				break;
+		}
+	}
+}
+
+module.exports = ElectronTargetPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/errors/BuildCycleError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/errors/BuildCycleError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a235fcebbe4411b2dd21b2bf27df7badecfa6833
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/errors/BuildCycleError.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+
+/** @typedef {import("../Module")} Module */
+
+class BuildCycleError extends WebpackError {
+	/**
+	 * Creates an instance of ModuleDependencyError.
+	 * @param {Module} module the module starting the cycle
+	 */
+	constructor(module) {
+		super(
+			"There is a circular build dependency, which makes it impossible to create this module"
+		);
+
+		this.name = "BuildCycleError";
+		this.module = module;
+	}
+}
+
+module.exports = BuildCycleError;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkFormatPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkFormatPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0602ec6be087604af98548927efabf6a37976278
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkFormatPlugin.js"
@@ -0,0 +1,97 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const { RuntimeGlobals } = require("..");
+const HotUpdateChunk = require("../HotUpdateChunk");
+const Template = require("../Template");
+const {
+	getCompilationHooks
+} = require("../javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ModuleChunkFormatPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"ModuleChunkFormatPlugin",
+			compilation => {
+				compilation.hooks.additionalChunkRuntimeRequirements.tap(
+					"ModuleChunkFormatPlugin",
+					(chunk, set) => {
+						if (chunk.hasRuntime()) return;
+						if (compilation.chunkGraph.getNumberOfEntryModules(chunk) > 0) {
+							set.add(RuntimeGlobals.onChunksLoaded);
+							set.add(RuntimeGlobals.require);
+						}
+					}
+				);
+				const hooks = getCompilationHooks(compilation);
+				hooks.renderChunk.tap(
+					"ModuleChunkFormatPlugin",
+					(modules, renderContext) => {
+						const { chunk, chunkGraph } = renderContext;
+						const hotUpdateChunk =
+							chunk instanceof HotUpdateChunk ? chunk : null;
+						const source = new ConcatSource();
+						if (hotUpdateChunk) {
+							throw new Error(
+								"HMR is not implemented for module chunk format yet"
+							);
+						} else {
+							source.add(`export const id = ${JSON.stringify(chunk.id)};\n`);
+							source.add(`export const ids = ${JSON.stringify(chunk.ids)};\n`);
+							source.add(`export const modules = `);
+							source.add(modules);
+							source.add(`;\n`);
+							const runtimeModules =
+								chunkGraph.getChunkRuntimeModulesInOrder(chunk);
+							if (runtimeModules.length > 0) {
+								source.add("export const runtime =\n");
+								source.add(
+									Template.renderChunkRuntimeModules(
+										runtimeModules,
+										renderContext
+									)
+								);
+							}
+							const entries = Array.from(
+								chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+							);
+							if (entries.length > 0) {
+								throw new Error(
+									"Entry modules in chunk is not implemented for module chunk format yet"
+								);
+							}
+						}
+						return source;
+					}
+				);
+				hooks.chunkHash.tap(
+					"ModuleChunkFormatPlugin",
+					(chunk, hash, { chunkGraph, runtimeTemplate }) => {
+						if (chunk.hasRuntime()) return;
+						hash.update("ModuleChunkFormatPlugin");
+						hash.update("1");
+						// TODO
+						// const entries = Array.from(
+						// 	chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+						// );
+						// updateHashForEntryStartup(hash, chunkGraph, entries, chunk);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = ModuleChunkFormatPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..35fdd726d3d56f74b7af63cd1646586f9e775275
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const ModuleChunkLoadingRuntimeModule = require("./ModuleChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ModuleChunkLoadingPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"ModuleChunkLoadingPlugin",
+			compilation => {
+				const globalChunkLoading = compilation.outputOptions.chunkLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const chunkLoading =
+						(options && options.chunkLoading) || globalChunkLoading;
+					return chunkLoading === "import";
+				};
+				const onceForChunkSet = new WeakSet();
+				const handler = (chunk, set) => {
+					if (onceForChunkSet.has(chunk)) return;
+					onceForChunkSet.add(chunk);
+					if (!isEnabledForChunk(chunk)) return;
+					set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					set.add(RuntimeGlobals.hasOwnProperty);
+					compilation.addRuntimeModule(
+						chunk,
+						new ModuleChunkLoadingRuntimeModule(set)
+					);
+				};
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ModuleChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.baseURI)
+					.tap("ModuleChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.onChunksLoaded)
+					.tap("ModuleChunkLoadingPlugin", handler);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ModuleChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.getChunkScriptFilename);
+					});
+			}
+		);
+	}
+}
+
+module.exports = ModuleChunkLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76af7d1575342bcc74565f452926f60753dc683f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/esm/ModuleChunkLoadingRuntimeModule.js"
@@ -0,0 +1,208 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const Compilation = require("../Compilation");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	getChunkFilenameTemplate,
+	chunkHasJs
+} = require("../javascript/JavascriptModulesPlugin");
+const { getInitialChunkIds } = require("../javascript/StartupHelpers");
+const compileBooleanMatcher = require("../util/compileBooleanMatcher");
+const { getUndoPath } = require("../util/identifier");
+
+/** @typedef {import("../Chunk")} Chunk */
+
+/**
+ * @typedef {Object} JsonpCompilationPluginHooks
+ * @property {SyncWaterfallHook<[string, Chunk]>} linkPreload
+ * @property {SyncWaterfallHook<[string, Chunk]>} linkPrefetch
+ */
+
+/** @type {WeakMap<Compilation, JsonpCompilationPluginHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class ModuleChunkLoadingRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {JsonpCompilationPluginHooks} hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				linkPreload: new SyncWaterfallHook(["source", "chunk"]),
+				linkPrefetch: new SyncWaterfallHook(["source", "chunk"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(runtimeRequirements) {
+		super("import chunk loading", RuntimeModule.STAGE_ATTACH);
+		this._runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, chunk } = this;
+		const {
+			runtimeTemplate,
+			chunkGraph,
+			outputOptions: { importFunctionName, importMetaName }
+		} = compilation;
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const withBaseURI = this._runtimeRequirements.has(RuntimeGlobals.baseURI);
+		const withLoading = this._runtimeRequirements.has(
+			RuntimeGlobals.ensureChunkHandlers
+		);
+		const withOnChunkLoad = this._runtimeRequirements.has(
+			RuntimeGlobals.onChunksLoaded
+		);
+		const conditionMap = chunkGraph.getChunkConditionMap(chunk, chunkHasJs);
+		const hasJsMatcher = compileBooleanMatcher(conditionMap);
+		const initialChunkIds = getInitialChunkIds(chunk, chunkGraph);
+
+		const outputName = this.compilation.getPath(
+			getChunkFilenameTemplate(chunk, this.compilation.outputOptions),
+			{
+				chunk,
+				contentHashType: "javascript"
+			}
+		);
+		const rootOutputDir = getUndoPath(
+			outputName,
+			this.compilation.outputOptions.path,
+			true
+		);
+
+		return Template.asString([
+			withBaseURI
+				? Template.asString([
+						`${RuntimeGlobals.baseURI} = new URL(${JSON.stringify(
+							rootOutputDir
+						)}, ${importMetaName}.url);`
+				  ])
+				: "// no baseURI",
+			"",
+			"// object to store loaded and loading chunks",
+			"// undefined = chunk not loaded, null = chunk preloaded/prefetched",
+			"// [resolve, reject, Promise] = chunk loading, 0 = chunk loaded",
+			"var installedChunks = {",
+			Template.indent(
+				Array.from(initialChunkIds, id => `${JSON.stringify(id)}: 0`).join(
+					",\n"
+				)
+			),
+			"};",
+			"",
+			withLoading
+				? Template.asString([
+						`${fn}.j = ${runtimeTemplate.basicFunction(
+							"chunkId, promises",
+							hasJsMatcher !== false
+								? Template.indent([
+										"// import() chunk loading for javascript",
+										`var installedChunkData = ${RuntimeGlobals.hasOwnProperty}(installedChunks, chunkId) ? installedChunks[chunkId] : undefined;`,
+										'if(installedChunkData !== 0) { // 0 means "already installed".',
+										Template.indent([
+											"",
+											'// a Promise means "currently loading".',
+											"if(installedChunkData) {",
+											Template.indent([
+												"promises.push(installedChunkData[1]);"
+											]),
+											"} else {",
+											Template.indent([
+												hasJsMatcher === true
+													? "if(true) { // all chunks have JS"
+													: `if(${hasJsMatcher("chunkId")}) {`,
+												Template.indent([
+													"// setup Promise in chunk cache",
+													`var promise = ${importFunctionName}(${JSON.stringify(
+														rootOutputDir
+													)} + ${
+														RuntimeGlobals.getChunkScriptFilename
+													}(chunkId)).then(${runtimeTemplate.basicFunction(
+														"data",
+														[
+															runtimeTemplate.destructureObject(
+																["ids", "modules", "runtime"],
+																"data"
+															),
+															'// add "modules" to the modules object,',
+															'// then flag all "ids" as loaded and fire callback',
+															"var moduleId, chunkId, i = 0;",
+															"for(moduleId in modules) {",
+															Template.indent([
+																`if(${RuntimeGlobals.hasOwnProperty}(modules, moduleId)) {`,
+																Template.indent(
+																	`${RuntimeGlobals.moduleFactories}[moduleId] = modules[moduleId];`
+																),
+																"}"
+															]),
+															"}",
+															"if(runtime) runtime(__webpack_require__);",
+															"for(;i < ids.length; i++) {",
+															Template.indent([
+																"chunkId = ids[i];",
+																`if(${RuntimeGlobals.hasOwnProperty}(installedChunks, chunkId) && installedChunks[chunkId]) {`,
+																Template.indent(
+																	"installedChunks[chunkId][0]();"
+																),
+																"}",
+																"installedChunks[ids[i]] = 0;"
+															]),
+															"}",
+															withOnChunkLoad
+																? `${RuntimeGlobals.onChunksLoaded}();`
+																: ""
+														]
+													)}, ${runtimeTemplate.basicFunction("e", [
+														"if(installedChunks[chunkId] !== 0) installedChunks[chunkId] = undefined;",
+														"throw e;"
+													])});`,
+													`var promise = Promise.race([promise, new Promise(${runtimeTemplate.expressionFunction(
+														`installedChunkData = installedChunks[chunkId] = [resolve]`,
+														"resolve"
+													)})])`,
+													`promises.push(installedChunkData[1] = promise);`
+												]),
+												"} else installedChunks[chunkId] = 0;"
+											]),
+											"}"
+										]),
+										"}"
+								  ])
+								: Template.indent(["installedChunks[chunkId] = 0;"])
+						)};`
+				  ])
+				: "// no chunk on demand loading",
+			"",
+			withOnChunkLoad
+				? `${
+						RuntimeGlobals.onChunksLoaded
+				  }.j = ${runtimeTemplate.returningFunction(
+						"installedChunks[chunkId] === 0",
+						"chunkId"
+				  )};`
+				: "// no on chunks loaded"
+		]);
+	}
+}
+
+module.exports = ModuleChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/formatLocation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/formatLocation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f42eea2ded281407c6254861e0a722c51ba6e7dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/formatLocation.js"
@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Dependency").SourcePosition} SourcePosition */
+
+/**
+ * @param {SourcePosition} pos position
+ * @returns {string} formatted position
+ */
+const formatPosition = pos => {
+	if (pos && typeof pos === "object") {
+		if ("line" in pos && "column" in pos) {
+			return `${pos.line}:${pos.column}`;
+		} else if ("line" in pos) {
+			return `${pos.line}:?`;
+		}
+	}
+	return "";
+};
+
+/**
+ * @param {DependencyLocation} loc location
+ * @returns {string} formatted location
+ */
+const formatLocation = loc => {
+	if (loc && typeof loc === "object") {
+		if ("start" in loc && loc.start && "end" in loc && loc.end) {
+			if (
+				typeof loc.start === "object" &&
+				typeof loc.start.line === "number" &&
+				typeof loc.end === "object" &&
+				typeof loc.end.line === "number" &&
+				typeof loc.end.column === "number" &&
+				loc.start.line === loc.end.line
+			) {
+				return `${formatPosition(loc.start)}-${loc.end.column}`;
+			} else if (
+				typeof loc.start === "object" &&
+				typeof loc.start.line === "number" &&
+				typeof loc.start.column !== "number" &&
+				typeof loc.end === "object" &&
+				typeof loc.end.line === "number" &&
+				typeof loc.end.column !== "number"
+			) {
+				return `${loc.start.line}-${loc.end.line}`;
+			} else {
+				return `${formatPosition(loc.start)}-${formatPosition(loc.end)}`;
+			}
+		}
+		if ("start" in loc && loc.start) {
+			return formatPosition(loc.start);
+		}
+		if ("name" in loc && "index" in loc) {
+			return `${loc.name}[${loc.index}]`;
+		}
+		if ("name" in loc) {
+			return loc.name;
+		}
+	}
+	return "";
+};
+
+module.exports = formatLocation;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacement.runtime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacement.runtime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d3e8a0a612bd43f8cc48bb15904e148b9c34db7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacement.runtime.js"
@@ -0,0 +1,384 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+var $interceptModuleExecution$ = undefined;
+var $moduleCache$ = undefined;
+// eslint-disable-next-line no-unused-vars
+var $hmrModuleData$ = undefined;
+var $hmrDownloadManifest$ = undefined;
+var $hmrDownloadUpdateHandlers$ = undefined;
+var $hmrInvalidateModuleHandlers$ = undefined;
+var __webpack_require__ = undefined;
+
+module.exports = function () {
+	var currentModuleData = {};
+	var installedModules = $moduleCache$;
+
+	// module and require creation
+	var currentChildModule;
+	var currentParents = [];
+
+	// status
+	var registeredStatusHandlers = [];
+	var currentStatus = "idle";
+
+	// while downloading
+	var blockingPromises;
+
+	// The update info
+	var currentUpdateApplyHandlers;
+	var queuedInvalidatedModules;
+
+	// eslint-disable-next-line no-unused-vars
+	$hmrModuleData$ = currentModuleData;
+
+	$interceptModuleExecution$.push(function (options) {
+		var module = options.module;
+		var require = createRequire(options.require, options.id);
+		module.hot = createModuleHotObject(options.id, module);
+		module.parents = currentParents;
+		module.children = [];
+		currentParents = [];
+		options.require = require;
+	});
+
+	$hmrDownloadUpdateHandlers$ = {};
+	$hmrInvalidateModuleHandlers$ = {};
+
+	function createRequire(require, moduleId) {
+		var me = installedModules[moduleId];
+		if (!me) return require;
+		var fn = function (request) {
+			if (me.hot.active) {
+				if (installedModules[request]) {
+					var parents = installedModules[request].parents;
+					if (parents.indexOf(moduleId) === -1) {
+						parents.push(moduleId);
+					}
+				} else {
+					currentParents = [moduleId];
+					currentChildModule = request;
+				}
+				if (me.children.indexOf(request) === -1) {
+					me.children.push(request);
+				}
+			} else {
+				console.warn(
+					"[HMR] unexpected require(" +
+						request +
+						") from disposed module " +
+						moduleId
+				);
+				currentParents = [];
+			}
+			return require(request);
+		};
+		var createPropertyDescriptor = function (name) {
+			return {
+				configurable: true,
+				enumerable: true,
+				get: function () {
+					return require[name];
+				},
+				set: function (value) {
+					require[name] = value;
+				}
+			};
+		};
+		for (var name in require) {
+			if (Object.prototype.hasOwnProperty.call(require, name) && name !== "e") {
+				Object.defineProperty(fn, name, createPropertyDescriptor(name));
+			}
+		}
+		fn.e = function (chunkId) {
+			return trackBlockingPromise(require.e(chunkId));
+		};
+		return fn;
+	}
+
+	function createModuleHotObject(moduleId, me) {
+		var _main = currentChildModule !== moduleId;
+		var hot = {
+			// private stuff
+			_acceptedDependencies: {},
+			_acceptedErrorHandlers: {},
+			_declinedDependencies: {},
+			_selfAccepted: false,
+			_selfDeclined: false,
+			_selfInvalidated: false,
+			_disposeHandlers: [],
+			_main: _main,
+			_requireSelf: function () {
+				currentParents = me.parents.slice();
+				currentChildModule = _main ? undefined : moduleId;
+				__webpack_require__(moduleId);
+			},
+
+			// Module API
+			active: true,
+			accept: function (dep, callback, errorHandler) {
+				if (dep === undefined) hot._selfAccepted = true;
+				else if (typeof dep === "function") hot._selfAccepted = dep;
+				else if (typeof dep === "object" && dep !== null) {
+					for (var i = 0; i < dep.length; i++) {
+						hot._acceptedDependencies[dep[i]] = callback || function () {};
+						hot._acceptedErrorHandlers[dep[i]] = errorHandler;
+					}
+				} else {
+					hot._acceptedDependencies[dep] = callback || function () {};
+					hot._acceptedErrorHandlers[dep] = errorHandler;
+				}
+			},
+			decline: function (dep) {
+				if (dep === undefined) hot._selfDeclined = true;
+				else if (typeof dep === "object" && dep !== null)
+					for (var i = 0; i < dep.length; i++)
+						hot._declinedDependencies[dep[i]] = true;
+				else hot._declinedDependencies[dep] = true;
+			},
+			dispose: function (callback) {
+				hot._disposeHandlers.push(callback);
+			},
+			addDisposeHandler: function (callback) {
+				hot._disposeHandlers.push(callback);
+			},
+			removeDisposeHandler: function (callback) {
+				var idx = hot._disposeHandlers.indexOf(callback);
+				if (idx >= 0) hot._disposeHandlers.splice(idx, 1);
+			},
+			invalidate: function () {
+				this._selfInvalidated = true;
+				switch (currentStatus) {
+					case "idle":
+						currentUpdateApplyHandlers = [];
+						Object.keys($hmrInvalidateModuleHandlers$).forEach(function (key) {
+							$hmrInvalidateModuleHandlers$[key](
+								moduleId,
+								currentUpdateApplyHandlers
+							);
+						});
+						setStatus("ready");
+						break;
+					case "ready":
+						Object.keys($hmrInvalidateModuleHandlers$).forEach(function (key) {
+							$hmrInvalidateModuleHandlers$[key](
+								moduleId,
+								currentUpdateApplyHandlers
+							);
+						});
+						break;
+					case "prepare":
+					case "check":
+					case "dispose":
+					case "apply":
+						(queuedInvalidatedModules = queuedInvalidatedModules || []).push(
+							moduleId
+						);
+						break;
+					default:
+						// ignore requests in error states
+						break;
+				}
+			},
+
+			// Management API
+			check: hotCheck,
+			apply: hotApply,
+			status: function (l) {
+				if (!l) return currentStatus;
+				registeredStatusHandlers.push(l);
+			},
+			addStatusHandler: function (l) {
+				registeredStatusHandlers.push(l);
+			},
+			removeStatusHandler: function (l) {
+				var idx = registeredStatusHandlers.indexOf(l);
+				if (idx >= 0) registeredStatusHandlers.splice(idx, 1);
+			},
+
+			//inherit from previous dispose call
+			data: currentModuleData[moduleId]
+		};
+		currentChildModule = undefined;
+		return hot;
+	}
+
+	function setStatus(newStatus) {
+		currentStatus = newStatus;
+		for (var i = 0; i < registeredStatusHandlers.length; i++)
+			registeredStatusHandlers[i].call(null, newStatus);
+	}
+
+	function trackBlockingPromise(promise) {
+		switch (currentStatus) {
+			case "ready":
+				setStatus("prepare");
+				blockingPromises.push(promise);
+				waitForBlockingPromises(function () {
+					setStatus("ready");
+				});
+				return promise;
+			case "prepare":
+				blockingPromises.push(promise);
+				return promise;
+			default:
+				return promise;
+		}
+	}
+
+	function waitForBlockingPromises(fn) {
+		if (blockingPromises.length === 0) return fn();
+		var blocker = blockingPromises;
+		blockingPromises = [];
+		return Promise.all(blocker).then(function () {
+			return waitForBlockingPromises(fn);
+		});
+	}
+
+	function hotCheck(applyOnUpdate) {
+		if (currentStatus !== "idle") {
+			throw new Error("check() is only allowed in idle status");
+		}
+		setStatus("check");
+		return $hmrDownloadManifest$().then(function (update) {
+			if (!update) {
+				setStatus(applyInvalidatedModules() ? "ready" : "idle");
+				return null;
+			}
+
+			setStatus("prepare");
+
+			var updatedModules = [];
+			blockingPromises = [];
+			currentUpdateApplyHandlers = [];
+
+			return Promise.all(
+				Object.keys($hmrDownloadUpdateHandlers$).reduce(function (
+					promises,
+					key
+				) {
+					$hmrDownloadUpdateHandlers$[key](
+						update.c,
+						update.r,
+						update.m,
+						promises,
+						currentUpdateApplyHandlers,
+						updatedModules
+					);
+					return promises;
+				},
+				[])
+			).then(function () {
+				return waitForBlockingPromises(function () {
+					if (applyOnUpdate) {
+						return internalApply(applyOnUpdate);
+					} else {
+						setStatus("ready");
+
+						return updatedModules;
+					}
+				});
+			});
+		});
+	}
+
+	function hotApply(options) {
+		if (currentStatus !== "ready") {
+			return Promise.resolve().then(function () {
+				throw new Error("apply() is only allowed in ready status");
+			});
+		}
+		return internalApply(options);
+	}
+
+	function internalApply(options) {
+		options = options || {};
+
+		applyInvalidatedModules();
+
+		var results = currentUpdateApplyHandlers.map(function (handler) {
+			return handler(options);
+		});
+		currentUpdateApplyHandlers = undefined;
+
+		var errors = results
+			.map(function (r) {
+				return r.error;
+			})
+			.filter(Boolean);
+
+		if (errors.length > 0) {
+			setStatus("abort");
+			return Promise.resolve().then(function () {
+				throw errors[0];
+			});
+		}
+
+		// Now in "dispose" phase
+		setStatus("dispose");
+
+		results.forEach(function (result) {
+			if (result.dispose) result.dispose();
+		});
+
+		// Now in "apply" phase
+		setStatus("apply");
+
+		var error;
+		var reportError = function (err) {
+			if (!error) error = err;
+		};
+
+		var outdatedModules = [];
+		results.forEach(function (result) {
+			if (result.apply) {
+				var modules = result.apply(reportError);
+				if (modules) {
+					for (var i = 0; i < modules.length; i++) {
+						outdatedModules.push(modules[i]);
+					}
+				}
+			}
+		});
+
+		// handle errors in accept handlers and self accepted module load
+		if (error) {
+			setStatus("fail");
+			return Promise.resolve().then(function () {
+				throw error;
+			});
+		}
+
+		if (queuedInvalidatedModules) {
+			return internalApply(options).then(function (list) {
+				outdatedModules.forEach(function (moduleId) {
+					if (list.indexOf(moduleId) < 0) list.push(moduleId);
+				});
+				return list;
+			});
+		}
+
+		setStatus("idle");
+		return Promise.resolve(outdatedModules);
+	}
+
+	function applyInvalidatedModules() {
+		if (queuedInvalidatedModules) {
+			if (!currentUpdateApplyHandlers) currentUpdateApplyHandlers = [];
+			Object.keys($hmrInvalidateModuleHandlers$).forEach(function (key) {
+				queuedInvalidatedModules.forEach(function (moduleId) {
+					$hmrInvalidateModuleHandlers$[key](
+						moduleId,
+						currentUpdateApplyHandlers
+					);
+				});
+			});
+			queuedInvalidatedModules = undefined;
+			return true;
+		}
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacementRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacementRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a92a97e9ea90a5f7b8110d153f4388644bf48b70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/HotModuleReplacementRuntimeModule.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class HotModuleReplacementRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("hot module replacement", RuntimeModule.STAGE_BASIC);
+	}
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return Template.getFunctionContent(
+			require("./HotModuleReplacement.runtime.js")
+		)
+			.replace(/\$getFullHash\$/g, RuntimeGlobals.getFullHash)
+			.replace(
+				/\$interceptModuleExecution\$/g,
+				RuntimeGlobals.interceptModuleExecution
+			)
+			.replace(/\$moduleCache\$/g, RuntimeGlobals.moduleCache)
+			.replace(/\$hmrModuleData\$/g, RuntimeGlobals.hmrModuleData)
+			.replace(/\$hmrDownloadManifest\$/g, RuntimeGlobals.hmrDownloadManifest)
+			.replace(
+				/\$hmrInvalidateModuleHandlers\$/g,
+				RuntimeGlobals.hmrInvalidateModuleHandlers
+			)
+			.replace(
+				/\$hmrDownloadUpdateHandlers\$/g,
+				RuntimeGlobals.hmrDownloadUpdateHandlers
+			);
+	}
+}
+
+module.exports = HotModuleReplacementRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/JavascriptHotModuleReplacement.runtime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/JavascriptHotModuleReplacement.runtime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d03e93948751f83a16a35129cfa6ef6215e0eb3c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/JavascriptHotModuleReplacement.runtime.js"
@@ -0,0 +1,462 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+var $installedChunks$ = undefined;
+var $loadUpdateChunk$ = undefined;
+var $moduleCache$ = undefined;
+var $moduleFactories$ = undefined;
+var $ensureChunkHandlers$ = undefined;
+var $hasOwnProperty$ = undefined;
+var $hmrModuleData$ = undefined;
+var $hmrDownloadUpdateHandlers$ = undefined;
+var $hmrInvalidateModuleHandlers$ = undefined;
+var __webpack_require__ = undefined;
+
+module.exports = function () {
+	var currentUpdateChunks;
+	var currentUpdate;
+	var currentUpdateRemovedChunks;
+	var currentUpdateRuntime;
+	function applyHandler(options) {
+		if ($ensureChunkHandlers$) delete $ensureChunkHandlers$.$key$Hmr;
+		currentUpdateChunks = undefined;
+		function getAffectedModuleEffects(updateModuleId) {
+			var outdatedModules = [updateModuleId];
+			var outdatedDependencies = {};
+
+			var queue = outdatedModules.map(function (id) {
+				return {
+					chain: [id],
+					id: id
+				};
+			});
+			while (queue.length > 0) {
+				var queueItem = queue.pop();
+				var moduleId = queueItem.id;
+				var chain = queueItem.chain;
+				var module = $moduleCache$[moduleId];
+				if (
+					!module ||
+					(module.hot._selfAccepted && !module.hot._selfInvalidated)
+				)
+					continue;
+				if (module.hot._selfDeclined) {
+					return {
+						type: "self-declined",
+						chain: chain,
+						moduleId: moduleId
+					};
+				}
+				if (module.hot._main) {
+					return {
+						type: "unaccepted",
+						chain: chain,
+						moduleId: moduleId
+					};
+				}
+				for (var i = 0; i < module.parents.length; i++) {
+					var parentId = module.parents[i];
+					var parent = $moduleCache$[parentId];
+					if (!parent) continue;
+					if (parent.hot._declinedDependencies[moduleId]) {
+						return {
+							type: "declined",
+							chain: chain.concat([parentId]),
+							moduleId: moduleId,
+							parentId: parentId
+						};
+					}
+					if (outdatedModules.indexOf(parentId) !== -1) continue;
+					if (parent.hot._acceptedDependencies[moduleId]) {
+						if (!outdatedDependencies[parentId])
+							outdatedDependencies[parentId] = [];
+						addAllToSet(outdatedDependencies[parentId], [moduleId]);
+						continue;
+					}
+					delete outdatedDependencies[parentId];
+					outdatedModules.push(parentId);
+					queue.push({
+						chain: chain.concat([parentId]),
+						id: parentId
+					});
+				}
+			}
+
+			return {
+				type: "accepted",
+				moduleId: updateModuleId,
+				outdatedModules: outdatedModules,
+				outdatedDependencies: outdatedDependencies
+			};
+		}
+
+		function addAllToSet(a, b) {
+			for (var i = 0; i < b.length; i++) {
+				var item = b[i];
+				if (a.indexOf(item) === -1) a.push(item);
+			}
+		}
+
+		// at begin all updates modules are outdated
+		// the "outdated" status can propagate to parents if they don't accept the children
+		var outdatedDependencies = {};
+		var outdatedModules = [];
+		var appliedUpdate = {};
+
+		var warnUnexpectedRequire = function warnUnexpectedRequire(module) {
+			console.warn(
+				"[HMR] unexpected require(" + module.id + ") to disposed module"
+			);
+		};
+
+		for (var moduleId in currentUpdate) {
+			if ($hasOwnProperty$(currentUpdate, moduleId)) {
+				var newModuleFactory = currentUpdate[moduleId];
+				/** @type {TODO} */
+				var result;
+				if (newModuleFactory) {
+					result = getAffectedModuleEffects(moduleId);
+				} else {
+					result = {
+						type: "disposed",
+						moduleId: moduleId
+					};
+				}
+				/** @type {Error|false} */
+				var abortError = false;
+				var doApply = false;
+				var doDispose = false;
+				var chainInfo = "";
+				if (result.chain) {
+					chainInfo = "\nUpdate propagation: " + result.chain.join(" -> ");
+				}
+				switch (result.type) {
+					case "self-declined":
+						if (options.onDeclined) options.onDeclined(result);
+						if (!options.ignoreDeclined)
+							abortError = new Error(
+								"Aborted because of self decline: " +
+									result.moduleId +
+									chainInfo
+							);
+						break;
+					case "declined":
+						if (options.onDeclined) options.onDeclined(result);
+						if (!options.ignoreDeclined)
+							abortError = new Error(
+								"Aborted because of declined dependency: " +
+									result.moduleId +
+									" in " +
+									result.parentId +
+									chainInfo
+							);
+						break;
+					case "unaccepted":
+						if (options.onUnaccepted) options.onUnaccepted(result);
+						if (!options.ignoreUnaccepted)
+							abortError = new Error(
+								"Aborted because " + moduleId + " is not accepted" + chainInfo
+							);
+						break;
+					case "accepted":
+						if (options.onAccepted) options.onAccepted(result);
+						doApply = true;
+						break;
+					case "disposed":
+						if (options.onDisposed) options.onDisposed(result);
+						doDispose = true;
+						break;
+					default:
+						throw new Error("Unexception type " + result.type);
+				}
+				if (abortError) {
+					return {
+						error: abortError
+					};
+				}
+				if (doApply) {
+					appliedUpdate[moduleId] = newModuleFactory;
+					addAllToSet(outdatedModules, result.outdatedModules);
+					for (moduleId in result.outdatedDependencies) {
+						if ($hasOwnProperty$(result.outdatedDependencies, moduleId)) {
+							if (!outdatedDependencies[moduleId])
+								outdatedDependencies[moduleId] = [];
+							addAllToSet(
+								outdatedDependencies[moduleId],
+								result.outdatedDependencies[moduleId]
+							);
+						}
+					}
+				}
+				if (doDispose) {
+					addAllToSet(outdatedModules, [result.moduleId]);
+					appliedUpdate[moduleId] = warnUnexpectedRequire;
+				}
+			}
+		}
+		currentUpdate = undefined;
+
+		// Store self accepted outdated modules to require them later by the module system
+		var outdatedSelfAcceptedModules = [];
+		for (var j = 0; j < outdatedModules.length; j++) {
+			var outdatedModuleId = outdatedModules[j];
+			var module = $moduleCache$[outdatedModuleId];
+			if (
+				module &&
+				(module.hot._selfAccepted || module.hot._main) &&
+				// removed self-accepted modules should not be required
+				appliedUpdate[outdatedModuleId] !== warnUnexpectedRequire &&
+				// when called invalidate self-accepting is not possible
+				!module.hot._selfInvalidated
+			) {
+				outdatedSelfAcceptedModules.push({
+					module: outdatedModuleId,
+					require: module.hot._requireSelf,
+					errorHandler: module.hot._selfAccepted
+				});
+			}
+		}
+
+		var moduleOutdatedDependencies;
+
+		return {
+			dispose: function () {
+				currentUpdateRemovedChunks.forEach(function (chunkId) {
+					delete $installedChunks$[chunkId];
+				});
+				currentUpdateRemovedChunks = undefined;
+
+				var idx;
+				var queue = outdatedModules.slice();
+				while (queue.length > 0) {
+					var moduleId = queue.pop();
+					var module = $moduleCache$[moduleId];
+					if (!module) continue;
+
+					var data = {};
+
+					// Call dispose handlers
+					var disposeHandlers = module.hot._disposeHandlers;
+					for (j = 0; j < disposeHandlers.length; j++) {
+						disposeHandlers[j].call(null, data);
+					}
+					$hmrModuleData$[moduleId] = data;
+
+					// disable module (this disables requires from this module)
+					module.hot.active = false;
+
+					// remove module from cache
+					delete $moduleCache$[moduleId];
+
+					// when disposing there is no need to call dispose handler
+					delete outdatedDependencies[moduleId];
+
+					// remove "parents" references from all children
+					for (j = 0; j < module.children.length; j++) {
+						var child = $moduleCache$[module.children[j]];
+						if (!child) continue;
+						idx = child.parents.indexOf(moduleId);
+						if (idx >= 0) {
+							child.parents.splice(idx, 1);
+						}
+					}
+				}
+
+				// remove outdated dependency from module children
+				var dependency;
+				for (var outdatedModuleId in outdatedDependencies) {
+					if ($hasOwnProperty$(outdatedDependencies, outdatedModuleId)) {
+						module = $moduleCache$[outdatedModuleId];
+						if (module) {
+							moduleOutdatedDependencies =
+								outdatedDependencies[outdatedModuleId];
+							for (j = 0; j < moduleOutdatedDependencies.length; j++) {
+								dependency = moduleOutdatedDependencies[j];
+								idx = module.children.indexOf(dependency);
+								if (idx >= 0) module.children.splice(idx, 1);
+							}
+						}
+					}
+				}
+			},
+			apply: function (reportError) {
+				// insert new code
+				for (var updateModuleId in appliedUpdate) {
+					if ($hasOwnProperty$(appliedUpdate, updateModuleId)) {
+						$moduleFactories$[updateModuleId] = appliedUpdate[updateModuleId];
+					}
+				}
+
+				// run new runtime modules
+				for (var i = 0; i < currentUpdateRuntime.length; i++) {
+					currentUpdateRuntime[i](__webpack_require__);
+				}
+
+				// call accept handlers
+				for (var outdatedModuleId in outdatedDependencies) {
+					if ($hasOwnProperty$(outdatedDependencies, outdatedModuleId)) {
+						var module = $moduleCache$[outdatedModuleId];
+						if (module) {
+							moduleOutdatedDependencies =
+								outdatedDependencies[outdatedModuleId];
+							var callbacks = [];
+							var errorHandlers = [];
+							var dependenciesForCallbacks = [];
+							for (var j = 0; j < moduleOutdatedDependencies.length; j++) {
+								var dependency = moduleOutdatedDependencies[j];
+								var acceptCallback =
+									module.hot._acceptedDependencies[dependency];
+								var errorHandler =
+									module.hot._acceptedErrorHandlers[dependency];
+								if (acceptCallback) {
+									if (callbacks.indexOf(acceptCallback) !== -1) continue;
+									callbacks.push(acceptCallback);
+									errorHandlers.push(errorHandler);
+									dependenciesForCallbacks.push(dependency);
+								}
+							}
+							for (var k = 0; k < callbacks.length; k++) {
+								try {
+									callbacks[k].call(null, moduleOutdatedDependencies);
+								} catch (err) {
+									if (typeof errorHandlers[k] === "function") {
+										try {
+											errorHandlers[k](err, {
+												moduleId: outdatedModuleId,
+												dependencyId: dependenciesForCallbacks[k]
+											});
+										} catch (err2) {
+											if (options.onErrored) {
+												options.onErrored({
+													type: "accept-error-handler-errored",
+													moduleId: outdatedModuleId,
+													dependencyId: dependenciesForCallbacks[k],
+													error: err2,
+													originalError: err
+												});
+											}
+											if (!options.ignoreErrored) {
+												reportError(err2);
+												reportError(err);
+											}
+										}
+									} else {
+										if (options.onErrored) {
+											options.onErrored({
+												type: "accept-errored",
+												moduleId: outdatedModuleId,
+												dependencyId: dependenciesForCallbacks[k],
+												error: err
+											});
+										}
+										if (!options.ignoreErrored) {
+											reportError(err);
+										}
+									}
+								}
+							}
+						}
+					}
+				}
+
+				// Load self accepted modules
+				for (var o = 0; o < outdatedSelfAcceptedModules.length; o++) {
+					var item = outdatedSelfAcceptedModules[o];
+					var moduleId = item.module;
+					try {
+						item.require(moduleId);
+					} catch (err) {
+						if (typeof item.errorHandler === "function") {
+							try {
+								item.errorHandler(err, {
+									moduleId: moduleId,
+									module: $moduleCache$[moduleId]
+								});
+							} catch (err2) {
+								if (options.onErrored) {
+									options.onErrored({
+										type: "self-accept-error-handler-errored",
+										moduleId: moduleId,
+										error: err2,
+										originalError: err
+									});
+								}
+								if (!options.ignoreErrored) {
+									reportError(err2);
+									reportError(err);
+								}
+							}
+						} else {
+							if (options.onErrored) {
+								options.onErrored({
+									type: "self-accept-errored",
+									moduleId: moduleId,
+									error: err
+								});
+							}
+							if (!options.ignoreErrored) {
+								reportError(err);
+							}
+						}
+					}
+				}
+
+				return outdatedModules;
+			}
+		};
+	}
+	$hmrInvalidateModuleHandlers$.$key$ = function (moduleId, applyHandlers) {
+		if (!currentUpdate) {
+			currentUpdate = {};
+			currentUpdateRuntime = [];
+			currentUpdateRemovedChunks = [];
+			applyHandlers.push(applyHandler);
+		}
+		if (!$hasOwnProperty$(currentUpdate, moduleId)) {
+			currentUpdate[moduleId] = $moduleFactories$[moduleId];
+		}
+	};
+	$hmrDownloadUpdateHandlers$.$key$ = function (
+		chunkIds,
+		removedChunks,
+		removedModules,
+		promises,
+		applyHandlers,
+		updatedModulesList
+	) {
+		applyHandlers.push(applyHandler);
+		currentUpdateChunks = {};
+		currentUpdateRemovedChunks = removedChunks;
+		currentUpdate = removedModules.reduce(function (obj, key) {
+			obj[key] = false;
+			return obj;
+		}, {});
+		currentUpdateRuntime = [];
+		chunkIds.forEach(function (chunkId) {
+			if (
+				$hasOwnProperty$($installedChunks$, chunkId) &&
+				$installedChunks$[chunkId] !== undefined
+			) {
+				promises.push($loadUpdateChunk$(chunkId, updatedModulesList));
+				currentUpdateChunks[chunkId] = true;
+			}
+		});
+		if ($ensureChunkHandlers$) {
+			$ensureChunkHandlers$.$key$Hmr = function (chunkId, promises) {
+				if (
+					currentUpdateChunks &&
+					!$hasOwnProperty$(currentUpdateChunks, chunkId) &&
+					$hasOwnProperty$($installedChunks$, chunkId) &&
+					$installedChunks$[chunkId] !== undefined
+				) {
+					promises.push($loadUpdateChunk$(chunkId));
+					currentUpdateChunks[chunkId] = true;
+				}
+			};
+		}
+	};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/LazyCompilationPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/LazyCompilationPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b80ebc5fb9b7ea993c197cf964c89fb175c1e2a3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/LazyCompilationPlugin.js"
@@ -0,0 +1,390 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const Dependency = require("../Dependency");
+const Module = require("../Module");
+const ModuleFactory = require("../ModuleFactory");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const CommonJsRequireDependency = require("../dependencies/CommonJsRequireDependency");
+const { registerNotSerializable } = require("../util/serialization");
+
+/** @typedef {import("../../declarations/WebpackOptions")} WebpackOptions */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../Module").BuildMeta} BuildMeta */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const IGNORED_DEPENDENCY_TYPES = new Set([
+	"import.meta.webpackHot.accept",
+	"import.meta.webpackHot.decline",
+	"module.hot.accept",
+	"module.hot.decline"
+]);
+
+/**
+ * @param {undefined|string|RegExp|Function} test test option
+ * @param {Module} module the module
+ * @returns {boolean} true, if the module should be selected
+ */
+const checkTest = (test, module) => {
+	if (test === undefined) return true;
+	if (typeof test === "function") {
+		return test(module);
+	}
+	if (typeof test === "string") {
+		const name = module.nameForCondition();
+		return name && name.startsWith(test);
+	}
+	if (test instanceof RegExp) {
+		const name = module.nameForCondition();
+		return name && test.test(name);
+	}
+	return false;
+};
+
+const TYPES = new Set(["javascript"]);
+
+class LazyCompilationDependency extends Dependency {
+	constructor(proxyModule) {
+		super();
+		this.proxyModule = proxyModule;
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	get type() {
+		return "lazy import()";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return this.proxyModule.originalModule.identifier();
+	}
+}
+
+registerNotSerializable(LazyCompilationDependency);
+
+class LazyCompilationProxyModule extends Module {
+	constructor(context, originalModule, request, client, data, active) {
+		super("lazy-compilation-proxy", context, originalModule.layer);
+		this.originalModule = originalModule;
+		this.request = request;
+		this.client = client;
+		this.data = data;
+		this.active = active;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `lazy-compilation-proxy|${this.originalModule.identifier()}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `lazy-compilation-proxy ${this.originalModule.readableIdentifier(
+			requestShortener
+		)}`;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		const m = /** @type {LazyCompilationProxyModule} */ (module);
+		this.originalModule = m.originalModule;
+		this.request = m.request;
+		this.client = m.client;
+		this.data = m.data;
+		this.active = m.active;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `${this.originalModule.libIdent(options)}!lazy-compilation-proxy`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(null, !this.buildInfo || this.buildInfo.active !== this.active);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildInfo = {
+			active: this.active
+		};
+		/** @type {BuildMeta} */
+		this.buildMeta = {};
+		this.clearDependenciesAndBlocks();
+		const dep = new CommonJsRequireDependency(this.client);
+		this.addDependency(dep);
+		if (this.active) {
+			const dep = new LazyCompilationDependency(this);
+			const block = new AsyncDependenciesBlock({});
+			block.addDependency(dep);
+			this.addBlock(block);
+		}
+		callback();
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 200;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, chunkGraph, moduleGraph }) {
+		const sources = new Map();
+		const runtimeRequirements = new Set();
+		runtimeRequirements.add(RuntimeGlobals.module);
+		const clientDep = /** @type {CommonJsRequireDependency} */ (
+			this.dependencies[0]
+		);
+		const clientModule = moduleGraph.getModule(clientDep);
+		const block = this.blocks[0];
+		const client = Template.asString([
+			`var client = ${runtimeTemplate.moduleExports({
+				module: clientModule,
+				chunkGraph,
+				request: clientDep.userRequest,
+				runtimeRequirements
+			})}`,
+			`var data = ${JSON.stringify(this.data)};`
+		]);
+		const keepActive = Template.asString([
+			`var dispose = client.keepAlive({ data: data, active: ${JSON.stringify(
+				!!block
+			)}, module: module, onError: onError });`
+		]);
+		let source;
+		if (block) {
+			const dep = block.dependencies[0];
+			const module = moduleGraph.getModule(dep);
+			source = Template.asString([
+				client,
+				`module.exports = ${runtimeTemplate.moduleNamespacePromise({
+					chunkGraph,
+					block,
+					module,
+					request: this.request,
+					strict: false, // TODO this should be inherited from the original module
+					message: "import()",
+					runtimeRequirements
+				})};`,
+				"if (module.hot) {",
+				Template.indent([
+					"module.hot.accept();",
+					`module.hot.accept(${JSON.stringify(
+						chunkGraph.getModuleId(module)
+					)}, function() { module.hot.invalidate(); });`,
+					"module.hot.dispose(function(data) { delete data.resolveSelf; dispose(data); });",
+					"if (module.hot.data && module.hot.data.resolveSelf) module.hot.data.resolveSelf(module.exports);"
+				]),
+				"}",
+				"function onError() { /* ignore */ }",
+				keepActive
+			]);
+		} else {
+			source = Template.asString([
+				client,
+				"var resolveSelf, onError;",
+				`module.exports = new Promise(function(resolve, reject) { resolveSelf = resolve; onError = reject; });`,
+				"if (module.hot) {",
+				Template.indent([
+					"module.hot.accept();",
+					"if (module.hot.data && module.hot.data.resolveSelf) module.hot.data.resolveSelf(module.exports);",
+					"module.hot.dispose(function(data) { data.resolveSelf = resolveSelf; dispose(data); });"
+				]),
+				"}",
+				keepActive
+			]);
+		}
+		sources.set("javascript", new RawSource(source));
+		return {
+			sources,
+			runtimeRequirements
+		};
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		super.updateHash(hash, context);
+		hash.update(this.active ? "active" : "");
+		hash.update(JSON.stringify(this.data));
+	}
+}
+
+registerNotSerializable(LazyCompilationProxyModule);
+
+class LazyCompilationDependencyFactory extends ModuleFactory {
+	constructor(factory) {
+		super();
+		this._factory = factory;
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const dependency = /** @type {LazyCompilationDependency} */ (
+			data.dependencies[0]
+		);
+		callback(null, {
+			module: dependency.proxyModule.originalModule
+		});
+	}
+}
+
+class LazyCompilationPlugin {
+	/**
+	 * @param {Object} options options
+	 * @param {(function(Compiler, string, function(Error?, any?): void): void) | function(Compiler, string): Promise<any>} options.backend the backend
+	 * @param {string} options.client the client reference
+	 * @param {boolean} options.entries true, when entries are lazy compiled
+	 * @param {boolean} options.imports true, when import() modules are lazy compiled
+	 * @param {RegExp | string | (function(Module): boolean)} options.test additional filter for lazy compiled entrypoint modules
+	 */
+	constructor({ backend, client, entries, imports, test }) {
+		this.backend = backend;
+		this.client = client;
+		this.entries = entries;
+		this.imports = imports;
+		this.test = test;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		let backend;
+		compiler.hooks.beforeCompile.tapAsync(
+			"LazyCompilationPlugin",
+			(params, callback) => {
+				if (backend !== undefined) return callback();
+				const promise = this.backend(compiler, this.client, (err, result) => {
+					if (err) return callback(err);
+					backend = result;
+					callback();
+				});
+				if (promise && promise.then) {
+					promise.then(b => {
+						backend = b;
+						callback();
+					}, callback);
+				}
+			}
+		);
+		compiler.hooks.thisCompilation.tap(
+			"LazyCompilationPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.module.tap(
+					"LazyCompilationPlugin",
+					(originalModule, createData, resolveData) => {
+						if (
+							resolveData.dependencies.every(
+								dep =>
+									IGNORED_DEPENDENCY_TYPES.has(dep.type) ||
+									(this.imports &&
+										(dep.type === "import()" ||
+											dep.type === "import() context element")) ||
+									(this.entries && dep.type === "entry")
+							) &&
+							!/webpack[/\\]hot[/\\]|webpack-dev-server[/\\]client/.test(
+								resolveData.request
+							) &&
+							checkTest(this.test, originalModule)
+						) {
+							const moduleInfo = backend.module(originalModule);
+							if (!moduleInfo) return;
+							const { client, data, active } = moduleInfo;
+
+							return new LazyCompilationProxyModule(
+								compiler.context,
+								originalModule,
+								resolveData.request,
+								client,
+								data,
+								active
+							);
+						}
+					}
+				);
+				compilation.dependencyFactories.set(
+					LazyCompilationDependency,
+					new LazyCompilationDependencyFactory()
+				);
+			}
+		);
+		compiler.hooks.shutdown.tapAsync("LazyCompilationPlugin", callback => {
+			backend.dispose(callback);
+		});
+	}
+}
+
+module.exports = LazyCompilationPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/lazyCompilationBackend.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/lazyCompilationBackend.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4a170d2281a809fae0bf47777b7dbd9dacc99903
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/hmr/lazyCompilationBackend.js"
@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const http = require("http");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+/**
+ * @param {Compiler} compiler compiler
+ * @param {string} client client reference
+ * @param {function(Error?, any?): void} callback callback
+ * @returns {void}
+ */
+module.exports = (compiler, client, callback) => {
+	const logger = compiler.getInfrastructureLogger("LazyCompilationBackend");
+	const activeModules = new Map();
+	const prefix = "/lazy-compilation-using-";
+
+	const server = http.createServer((req, res) => {
+		const keys = req.url.slice(prefix.length).split("@");
+		req.socket.on("close", () => {
+			setTimeout(() => {
+				for (const key of keys) {
+					const oldValue = activeModules.get(key) || 0;
+					activeModules.set(key, oldValue - 1);
+					if (oldValue === 1) {
+						logger.log(
+							`${key} is no longer in use. Next compilation will skip this module.`
+						);
+					}
+				}
+			}, 120000);
+		});
+		req.socket.setNoDelay(true);
+		res.writeHead(200, {
+			"content-type": "text/event-stream",
+			"Access-Control-Allow-Origin": "*"
+		});
+		res.write("\n");
+		let moduleActivated = false;
+		for (const key of keys) {
+			const oldValue = activeModules.get(key) || 0;
+			activeModules.set(key, oldValue + 1);
+			if (oldValue === 0) {
+				logger.log(`${key} is now in use and will be compiled.`);
+				moduleActivated = true;
+			}
+		}
+		if (moduleActivated && compiler.watching) compiler.watching.invalidate();
+	});
+	let isClosing = false;
+	/** @type {Set<import("net").Socket>} */
+	const sockets = new Set();
+	server.on("connection", socket => {
+		sockets.add(socket);
+		socket.on("close", () => {
+			sockets.delete(socket);
+		});
+		if (isClosing) socket.destroy();
+	});
+	server.listen(err => {
+		if (err) return callback(err);
+		const addr = server.address();
+		if (typeof addr === "string") throw new Error("addr must not be a string");
+		const urlBase =
+			addr.address === "::" || addr.address === "0.0.0.0"
+				? `http://localhost:${addr.port}`
+				: addr.family === "IPv6"
+				? `http://[${addr.address}]:${addr.port}`
+				: `http://${addr.address}:${addr.port}`;
+		logger.log(
+			`Server-Sent-Events server for lazy compilation open at ${urlBase}.`
+		);
+		callback(null, {
+			dispose(callback) {
+				isClosing = true;
+				server.close(err => {
+					callback(err);
+				});
+				for (const socket of sockets) {
+					socket.destroy(new Error("Server is disposing"));
+				}
+			},
+			module(originalModule) {
+				const key = `${encodeURIComponent(
+					originalModule.identifier().replace(/\\/g, "/").replace(/@/g, "_")
+				).replace(/%(2F|3A|24|26|2B|2C|3B|3D|3A)/g, decodeURIComponent)}`;
+				const active = activeModules.get(key) > 0;
+				return {
+					client: `${client}?${encodeURIComponent(urlBase + prefix)}`,
+					data: key,
+					active
+				};
+			}
+		});
+	});
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/ChunkModuleIdRangePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/ChunkModuleIdRangePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4040edc55cc2d83cd61bbff97771925f4de80962
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/ChunkModuleIdRangePlugin.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { find } = require("../util/SetHelpers");
+const {
+	compareModulesByPreOrderIndexOrIdentifier,
+	compareModulesByPostOrderIndexOrIdentifier
+} = require("../util/comparators");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ChunkModuleIdRangePlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap("ChunkModuleIdRangePlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			compilation.hooks.moduleIds.tap("ChunkModuleIdRangePlugin", modules => {
+				const chunkGraph = compilation.chunkGraph;
+				const chunk = find(
+					compilation.chunks,
+					chunk => chunk.name === options.name
+				);
+				if (!chunk) {
+					throw new Error(
+						`ChunkModuleIdRangePlugin: Chunk with name '${options.name}"' was not found`
+					);
+				}
+
+				let chunkModules;
+				if (options.order) {
+					let cmpFn;
+					switch (options.order) {
+						case "index":
+						case "preOrderIndex":
+							cmpFn = compareModulesByPreOrderIndexOrIdentifier(moduleGraph);
+							break;
+						case "index2":
+						case "postOrderIndex":
+							cmpFn = compareModulesByPostOrderIndexOrIdentifier(moduleGraph);
+							break;
+						default:
+							throw new Error(
+								"ChunkModuleIdRangePlugin: unexpected value of order"
+							);
+					}
+					chunkModules = chunkGraph.getOrderedChunkModules(chunk, cmpFn);
+				} else {
+					chunkModules = Array.from(modules)
+						.filter(m => {
+							return chunkGraph.isModuleInChunk(m, chunk);
+						})
+						.sort(compareModulesByPreOrderIndexOrIdentifier(moduleGraph));
+				}
+
+				let currentId = options.start || 0;
+				for (let i = 0; i < chunkModules.length; i++) {
+					const m = chunkModules[i];
+					if (m.needId && chunkGraph.getModuleId(m) === null) {
+						chunkGraph.setModuleId(m, currentId++);
+					}
+					if (options.end && currentId > options.end) break;
+				}
+			});
+		});
+	}
+}
+module.exports = ChunkModuleIdRangePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicChunkIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicChunkIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0788fff401b5af102100ed177080f4686af4cc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicChunkIdsPlugin.js"
@@ -0,0 +1,70 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const { compareChunksNatural } = require("../util/comparators");
+const {
+	getFullChunkName,
+	getUsedChunkIds,
+	assignDeterministicIds
+} = require("./IdHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class DeterministicChunkIdsPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DeterministicChunkIdsPlugin",
+			compilation => {
+				compilation.hooks.chunkIds.tap(
+					"DeterministicChunkIdsPlugin",
+					chunks => {
+						const chunkGraph = compilation.chunkGraph;
+						const context = this.options.context
+							? this.options.context
+							: compiler.context;
+						const maxLength = this.options.maxLength || 3;
+
+						const compareNatural = compareChunksNatural(chunkGraph);
+
+						const usedIds = getUsedChunkIds(compilation);
+						assignDeterministicIds(
+							Array.from(chunks).filter(chunk => {
+								return chunk.id === null;
+							}),
+							chunk =>
+								getFullChunkName(chunk, chunkGraph, context, compiler.root),
+							compareNatural,
+							(chunk, id) => {
+								const size = usedIds.size;
+								usedIds.add(`${id}`);
+								if (size === usedIds.size) return false;
+								chunk.id = id;
+								chunk.ids = [id];
+								return true;
+							},
+							[Math.pow(10, maxLength)],
+							10,
+							usedIds.size
+						);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = DeterministicChunkIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicModuleIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicModuleIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6fff94210009b591b090ad4118c9c22dc0434a2f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/DeterministicModuleIdsPlugin.js"
@@ -0,0 +1,73 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const {
+	compareModulesByPreOrderIndexOrIdentifier
+} = require("../util/comparators");
+const {
+	getUsedModuleIds,
+	getFullModuleName,
+	assignDeterministicIds
+} = require("./IdHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class DeterministicModuleIdsPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DeterministicModuleIdsPlugin",
+			compilation => {
+				compilation.hooks.moduleIds.tap(
+					"DeterministicModuleIdsPlugin",
+					modules => {
+						const chunkGraph = compilation.chunkGraph;
+						const context = this.options.context
+							? this.options.context
+							: compiler.context;
+						const maxLength = this.options.maxLength || 3;
+
+						const usedIds = getUsedModuleIds(compilation);
+						assignDeterministicIds(
+							Array.from(modules).filter(module => {
+								if (!module.needId) return false;
+								if (chunkGraph.getNumberOfModuleChunks(module) === 0)
+									return false;
+								return chunkGraph.getModuleId(module) === null;
+							}),
+							module => getFullModuleName(module, context, compiler.root),
+							compareModulesByPreOrderIndexOrIdentifier(
+								compilation.moduleGraph
+							),
+							(module, id) => {
+								const size = usedIds.size;
+								usedIds.add(`${id}`);
+								if (size === usedIds.size) return false;
+								chunkGraph.setModuleId(module, id);
+								return true;
+							},
+							[Math.pow(10, maxLength)],
+							10,
+							usedIds.size
+						);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = DeterministicModuleIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/HashedModuleIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/HashedModuleIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5be7a8c66344e267a2fd70f3af86623bec043436
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/HashedModuleIdsPlugin.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const {
+	compareModulesByPreOrderIndexOrIdentifier
+} = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+const createHash = require("../util/createHash");
+const { getUsedModuleIds, getFullModuleName } = require("./IdHelpers");
+
+/** @typedef {import("../../declarations/plugins/HashedModuleIdsPlugin").HashedModuleIdsPluginOptions} HashedModuleIdsPluginOptions */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/HashedModuleIdsPlugin.check.js"),
+	() => require("../../schemas/plugins/HashedModuleIdsPlugin.json"),
+	{
+		name: "Hashed Module Ids Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class HashedModuleIdsPlugin {
+	/**
+	 * @param {HashedModuleIdsPluginOptions=} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+
+		/** @type {HashedModuleIdsPluginOptions} */
+		this.options = {
+			context: null,
+			hashFunction: "md4",
+			hashDigest: "base64",
+			hashDigestLength: 4,
+			...options
+		};
+	}
+
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap("HashedModuleIdsPlugin", compilation => {
+			compilation.hooks.moduleIds.tap("HashedModuleIdsPlugin", modules => {
+				const chunkGraph = compilation.chunkGraph;
+				const context = this.options.context
+					? this.options.context
+					: compiler.context;
+
+				const usedIds = getUsedModuleIds(compilation);
+				const modulesInNaturalOrder = Array.from(modules)
+					.filter(m => {
+						if (!m.needId) return false;
+						if (chunkGraph.getNumberOfModuleChunks(m) === 0) return false;
+						return chunkGraph.getModuleId(module) === null;
+					})
+					.sort(
+						compareModulesByPreOrderIndexOrIdentifier(compilation.moduleGraph)
+					);
+				for (const module of modulesInNaturalOrder) {
+					const ident = getFullModuleName(module, context, compiler.root);
+					const hash = createHash(options.hashFunction);
+					hash.update(ident || "");
+					const hashId = /** @type {string} */ (
+						hash.digest(options.hashDigest)
+					);
+					let len = options.hashDigestLength;
+					while (usedIds.has(hashId.substr(0, len))) len++;
+					const moduleId = hashId.substr(0, len);
+					chunkGraph.setModuleId(module, moduleId);
+					usedIds.add(moduleId);
+				}
+			});
+		});
+	}
+}
+
+module.exports = HashedModuleIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/IdHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/IdHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e5e2be5f25d69ca80fe2dfde8646c353957356fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/IdHelpers.js"
@@ -0,0 +1,450 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createHash = require("../util/createHash");
+const { makePathsRelative } = require("../util/identifier");
+const numberHash = require("../util/numberHash");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module")} Module */
+
+/**
+ * @param {string} str string to hash
+ * @param {number} len max length of the hash
+ * @returns {string} hash
+ */
+const getHash = (str, len) => {
+	const hash = createHash("md4");
+	hash.update(str);
+	const digest = /** @type {string} */ (hash.digest("hex"));
+	return digest.substr(0, len);
+};
+
+/**
+ * @param {string} str the string
+ * @returns {string} string prefixed by an underscore if it is a number
+ */
+const avoidNumber = str => {
+	// max length of a number is 21 chars, bigger numbers a written as "...e+xx"
+	if (str.length > 21) return str;
+	const firstChar = str.charCodeAt(0);
+	// skip everything that doesn't look like a number
+	// charCodes: "-": 45, "1": 49, "9": 57
+	if (firstChar < 49) {
+		if (firstChar !== 45) return str;
+	} else if (firstChar > 57) {
+		return str;
+	}
+	if (str === +str + "") {
+		return `_${str}`;
+	}
+	return str;
+};
+
+/**
+ * @param {string} request the request
+ * @returns {string} id representation
+ */
+const requestToId = request => {
+	return request
+		.replace(/^(\.\.?\/)+/, "")
+		.replace(/(^[.-]|[^a-zA-Z0-9_-])+/g, "_");
+};
+exports.requestToId = requestToId;
+
+/**
+ * @param {string} string the string
+ * @param {string} delimiter separator for string and hash
+ * @returns {string} string with limited max length to 100 chars
+ */
+const shortenLongString = (string, delimiter) => {
+	if (string.length < 100) return string;
+	return (
+		string.slice(0, 100 - 6 - delimiter.length) + delimiter + getHash(string, 6)
+	);
+};
+
+/**
+ * @param {Module} module the module
+ * @param {string} context context directory
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} short module name
+ */
+const getShortModuleName = (module, context, associatedObjectForCache) => {
+	const libIdent = module.libIdent({ context, associatedObjectForCache });
+	if (libIdent) return avoidNumber(libIdent);
+	const nameForCondition = module.nameForCondition();
+	if (nameForCondition)
+		return avoidNumber(
+			makePathsRelative(context, nameForCondition, associatedObjectForCache)
+		);
+	return "";
+};
+exports.getShortModuleName = getShortModuleName;
+
+/**
+ * @param {string} shortName the short name
+ * @param {Module} module the module
+ * @param {string} context context directory
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} long module name
+ */
+const getLongModuleName = (
+	shortName,
+	module,
+	context,
+	associatedObjectForCache
+) => {
+	const fullName = getFullModuleName(module, context, associatedObjectForCache);
+	return `${shortName}?${getHash(fullName, 4)}`;
+};
+exports.getLongModuleName = getLongModuleName;
+
+/**
+ * @param {Module} module the module
+ * @param {string} context context directory
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} full module name
+ */
+const getFullModuleName = (module, context, associatedObjectForCache) => {
+	return makePathsRelative(
+		context,
+		module.identifier(),
+		associatedObjectForCache
+	);
+};
+exports.getFullModuleName = getFullModuleName;
+
+/**
+ * @param {Chunk} chunk the chunk
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {string} context context directory
+ * @param {string} delimiter delimiter for names
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} short chunk name
+ */
+const getShortChunkName = (
+	chunk,
+	chunkGraph,
+	context,
+	delimiter,
+	associatedObjectForCache
+) => {
+	const modules = chunkGraph.getChunkRootModules(chunk);
+	const shortModuleNames = modules.map(m =>
+		requestToId(getShortModuleName(m, context, associatedObjectForCache))
+	);
+	chunk.idNameHints.sort();
+	const chunkName = Array.from(chunk.idNameHints)
+		.concat(shortModuleNames)
+		.filter(Boolean)
+		.join(delimiter);
+	return shortenLongString(chunkName, delimiter);
+};
+exports.getShortChunkName = getShortChunkName;
+
+/**
+ * @param {Chunk} chunk the chunk
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {string} context context directory
+ * @param {string} delimiter delimiter for names
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} short chunk name
+ */
+const getLongChunkName = (
+	chunk,
+	chunkGraph,
+	context,
+	delimiter,
+	associatedObjectForCache
+) => {
+	const modules = chunkGraph.getChunkRootModules(chunk);
+	const shortModuleNames = modules.map(m =>
+		requestToId(getShortModuleName(m, context, associatedObjectForCache))
+	);
+	const longModuleNames = modules.map(m =>
+		requestToId(getLongModuleName("", m, context, associatedObjectForCache))
+	);
+	chunk.idNameHints.sort();
+	const chunkName = Array.from(chunk.idNameHints)
+		.concat(shortModuleNames, longModuleNames)
+		.filter(Boolean)
+		.join(delimiter);
+	return shortenLongString(chunkName, delimiter);
+};
+exports.getLongChunkName = getLongChunkName;
+
+/**
+ * @param {Chunk} chunk the chunk
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {string} context context directory
+ * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+ * @returns {string} full chunk name
+ */
+const getFullChunkName = (
+	chunk,
+	chunkGraph,
+	context,
+	associatedObjectForCache
+) => {
+	if (chunk.name) return chunk.name;
+	const modules = chunkGraph.getChunkRootModules(chunk);
+	const fullModuleNames = modules.map(m =>
+		makePathsRelative(context, m.identifier(), associatedObjectForCache)
+	);
+	return fullModuleNames.join();
+};
+exports.getFullChunkName = getFullChunkName;
+
+/**
+ * @template K
+ * @template V
+ * @param {Map<K, V[]>} map a map from key to values
+ * @param {K} key key
+ * @param {V} value value
+ * @returns {void}
+ */
+const addToMapOfItems = (map, key, value) => {
+	let array = map.get(key);
+	if (array === undefined) {
+		array = [];
+		map.set(key, array);
+	}
+	array.push(value);
+};
+
+/**
+ * @param {Compilation} compilation the compilation
+ * @returns {Set<string>} used module ids as strings
+ */
+const getUsedModuleIds = compilation => {
+	const chunkGraph = compilation.chunkGraph;
+
+	/** @type {Set<string>} */
+	const usedIds = new Set();
+	if (compilation.usedModuleIds) {
+		for (const id of compilation.usedModuleIds) {
+			usedIds.add(id + "");
+		}
+	}
+
+	for (const module of compilation.modules) {
+		const moduleId = chunkGraph.getModuleId(module);
+		if (moduleId !== null) {
+			usedIds.add(moduleId + "");
+		}
+	}
+
+	return usedIds;
+};
+exports.getUsedModuleIds = getUsedModuleIds;
+
+/**
+ * @param {Compilation} compilation the compilation
+ * @returns {Set<string>} used chunk ids as strings
+ */
+const getUsedChunkIds = compilation => {
+	/** @type {Set<string>} */
+	const usedIds = new Set();
+	if (compilation.usedChunkIds) {
+		for (const id of compilation.usedChunkIds) {
+			usedIds.add(id + "");
+		}
+	}
+
+	for (const chunk of compilation.chunks) {
+		const chunkId = chunk.id;
+		if (chunkId !== null) {
+			usedIds.add(chunkId + "");
+		}
+	}
+
+	return usedIds;
+};
+exports.getUsedChunkIds = getUsedChunkIds;
+
+/**
+ * @template T
+ * @param {Iterable<T>} items list of items to be named
+ * @param {function(T): string} getShortName get a short name for an item
+ * @param {function(T, string): string} getLongName get a long name for an item
+ * @param {function(T, T): -1|0|1} comparator order of items
+ * @param {Set<string>} usedIds already used ids, will not be assigned
+ * @param {function(T, string): void} assignName assign a name to an item
+ * @returns {T[]} list of items without a name
+ */
+const assignNames = (
+	items,
+	getShortName,
+	getLongName,
+	comparator,
+	usedIds,
+	assignName
+) => {
+	/** @type {Map<string, T[]>} */
+	const nameToItems = new Map();
+
+	for (const item of items) {
+		const name = getShortName(item);
+		addToMapOfItems(nameToItems, name, item);
+	}
+
+	/** @type {Map<string, T[]>} */
+	const nameToItems2 = new Map();
+
+	for (const [name, items] of nameToItems) {
+		if (items.length > 1 || !name) {
+			for (const item of items) {
+				const longName = getLongName(item, name);
+				addToMapOfItems(nameToItems2, longName, item);
+			}
+		} else {
+			addToMapOfItems(nameToItems2, name, items[0]);
+		}
+	}
+
+	/** @type {T[]} */
+	const unnamedItems = [];
+
+	for (const [name, items] of nameToItems2) {
+		if (!name) {
+			for (const item of items) {
+				unnamedItems.push(item);
+			}
+		} else if (items.length === 1 && !usedIds.has(name)) {
+			assignName(items[0], name);
+			usedIds.add(name);
+		} else {
+			items.sort(comparator);
+			let i = 0;
+			for (const item of items) {
+				while (nameToItems2.has(name + i) && usedIds.has(name + i)) i++;
+				assignName(item, name + i);
+				usedIds.add(name + i);
+				i++;
+			}
+		}
+	}
+
+	unnamedItems.sort(comparator);
+	return unnamedItems;
+};
+exports.assignNames = assignNames;
+
+/**
+ * @template T
+ * @param {T[]} items list of items to be named
+ * @param {function(T): string} getName get a name for an item
+ * @param {function(T, T): -1|0|1} comparator order of items
+ * @param {function(T, number): boolean} assignId assign an id to an item
+ * @param {number[]} ranges usable ranges for ids
+ * @param {number} expandFactor factor to create more ranges
+ * @param {number} extraSpace extra space to allocate, i. e. when some ids are already used
+ * @returns {void}
+ */
+const assignDeterministicIds = (
+	items,
+	getName,
+	comparator,
+	assignId,
+	ranges = [10],
+	expandFactor = 10,
+	extraSpace = 0
+) => {
+	items.sort(comparator);
+
+	// max 5% fill rate
+	const optimalRange = Math.min(
+		Math.ceil(items.length * 20) + extraSpace,
+		Number.MAX_SAFE_INTEGER
+	);
+
+	let i = 0;
+	let range = ranges[i];
+	while (range < optimalRange) {
+		i++;
+		if (i < ranges.length) {
+			range = Math.min(ranges[i], Number.MAX_SAFE_INTEGER);
+		} else {
+			range = Math.min(range * expandFactor, Number.MAX_SAFE_INTEGER);
+		}
+	}
+
+	for (const item of items) {
+		const ident = getName(item);
+		let id;
+		let i = 0;
+		do {
+			id = numberHash(ident + i++, range);
+		} while (!assignId(item, id));
+	}
+};
+exports.assignDeterministicIds = assignDeterministicIds;
+
+/**
+ * @param {Iterable<Module>} modules the modules
+ * @param {Compilation} compilation the compilation
+ * @returns {void}
+ */
+const assignAscendingModuleIds = (modules, compilation) => {
+	const chunkGraph = compilation.chunkGraph;
+
+	const usedIds = getUsedModuleIds(compilation);
+
+	let nextId = 0;
+	let assignId;
+	if (usedIds.size > 0) {
+		assignId = module => {
+			if (chunkGraph.getModuleId(module) === null) {
+				while (usedIds.has(nextId + "")) nextId++;
+				chunkGraph.setModuleId(module, nextId++);
+			}
+		};
+	} else {
+		assignId = module => {
+			if (chunkGraph.getModuleId(module) === null) {
+				chunkGraph.setModuleId(module, nextId++);
+			}
+		};
+	}
+	for (const module of modules) {
+		assignId(module);
+	}
+};
+exports.assignAscendingModuleIds = assignAscendingModuleIds;
+
+/**
+ * @param {Iterable<Chunk>} chunks the chunks
+ * @param {Compilation} compilation the compilation
+ * @returns {void}
+ */
+const assignAscendingChunkIds = (chunks, compilation) => {
+	const usedIds = getUsedChunkIds(compilation);
+
+	let nextId = 0;
+	if (usedIds.size > 0) {
+		for (const chunk of chunks) {
+			if (chunk.id === null) {
+				while (usedIds.has(nextId + "")) nextId++;
+				chunk.id = nextId;
+				chunk.ids = [nextId];
+				nextId++;
+			}
+		}
+	} else {
+		for (const chunk of chunks) {
+			if (chunk.id === null) {
+				chunk.id = nextId;
+				chunk.ids = [nextId];
+				nextId++;
+			}
+		}
+	}
+};
+exports.assignAscendingChunkIds = assignAscendingChunkIds;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedChunkIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedChunkIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5e31629f9277de5595abae05240c48818ea1eeb2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedChunkIdsPlugin.js"
@@ -0,0 +1,78 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareChunksNatural } = require("../util/comparators");
+const {
+	getShortChunkName,
+	getLongChunkName,
+	assignNames,
+	getUsedChunkIds,
+	assignAscendingChunkIds
+} = require("./IdHelpers");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class NamedChunkIdsPlugin {
+	constructor(options) {
+		this.delimiter = (options && options.delimiter) || "-";
+		this.context = options && options.context;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("NamedChunkIdsPlugin", compilation => {
+			compilation.hooks.chunkIds.tap("NamedChunkIdsPlugin", chunks => {
+				const chunkGraph = compilation.chunkGraph;
+				const context = this.context ? this.context : compiler.context;
+				const delimiter = this.delimiter;
+
+				const unnamedChunks = assignNames(
+					Array.from(chunks).filter(chunk => {
+						if (chunk.name) {
+							chunk.id = chunk.name;
+							chunk.ids = [chunk.name];
+						}
+						return chunk.id === null;
+					}),
+					chunk =>
+						getShortChunkName(
+							chunk,
+							chunkGraph,
+							context,
+							delimiter,
+							compiler.root
+						),
+					chunk =>
+						getLongChunkName(
+							chunk,
+							chunkGraph,
+							context,
+							delimiter,
+							compiler.root
+						),
+					compareChunksNatural(chunkGraph),
+					getUsedChunkIds(compilation),
+					(chunk, name) => {
+						chunk.id = name;
+						chunk.ids = [name];
+					}
+				);
+				if (unnamedChunks.length > 0) {
+					assignAscendingChunkIds(unnamedChunks, compilation);
+				}
+			});
+		});
+	}
+}
+
+module.exports = NamedChunkIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedModuleIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedModuleIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3329f45b9d0b09550f0479a0d0bfb374423316cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NamedModuleIdsPlugin.js"
@@ -0,0 +1,59 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareModulesByIdentifier } = require("../util/comparators");
+const {
+	getShortModuleName,
+	getLongModuleName,
+	assignNames,
+	getUsedModuleIds,
+	assignAscendingModuleIds
+} = require("./IdHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class NamedModuleIdsPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { root } = compiler;
+		compiler.hooks.compilation.tap("NamedModuleIdsPlugin", compilation => {
+			compilation.hooks.moduleIds.tap("NamedModuleIdsPlugin", modules => {
+				const chunkGraph = compilation.chunkGraph;
+				const context = this.options.context
+					? this.options.context
+					: compiler.context;
+
+				const unnamedModules = assignNames(
+					Array.from(modules).filter(module => {
+						if (!module.needId) return false;
+						if (chunkGraph.getNumberOfModuleChunks(module) === 0) return false;
+						return chunkGraph.getModuleId(module) === null;
+					}),
+					m => getShortModuleName(m, context, root),
+					(m, shortName) => getLongModuleName(shortName, m, context, root),
+					compareModulesByIdentifier,
+					getUsedModuleIds(compilation),
+					(m, name) => chunkGraph.setModuleId(m, name)
+				);
+				if (unnamedModules.length > 0) {
+					assignAscendingModuleIds(unnamedModules, compilation);
+				}
+			});
+		});
+	}
+}
+
+module.exports = NamedModuleIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalChunkIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalChunkIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5329ac51faf1a279f7ac526a415bee7438856693
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalChunkIdsPlugin.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareChunksNatural } = require("../util/comparators");
+const { assignAscendingChunkIds } = require("./IdHelpers");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class NaturalChunkIdsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("NaturalChunkIdsPlugin", compilation => {
+			compilation.hooks.chunkIds.tap("NaturalChunkIdsPlugin", chunks => {
+				const chunkGraph = compilation.chunkGraph;
+				const compareNatural = compareChunksNatural(chunkGraph);
+				const chunksInNaturalOrder = Array.from(chunks).sort(compareNatural);
+				assignAscendingChunkIds(chunksInNaturalOrder, compilation);
+			});
+		});
+	}
+}
+
+module.exports = NaturalChunkIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalModuleIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalModuleIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a26e1e97dfc4b3f916eea762207378071dd225b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/NaturalModuleIdsPlugin.js"
@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const {
+	compareModulesByPreOrderIndexOrIdentifier
+} = require("../util/comparators");
+const { assignAscendingModuleIds } = require("./IdHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class NaturalModuleIdsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("NaturalModuleIdsPlugin", compilation => {
+			compilation.hooks.moduleIds.tap("NaturalModuleIdsPlugin", modules => {
+				const chunkGraph = compilation.chunkGraph;
+				const modulesInNaturalOrder = Array.from(modules)
+					.filter(
+						m =>
+							m.needId &&
+							chunkGraph.getNumberOfModuleChunks(m) > 0 &&
+							chunkGraph.getModuleId(m) === null
+					)
+					.sort(
+						compareModulesByPreOrderIndexOrIdentifier(compilation.moduleGraph)
+					);
+				assignAscendingModuleIds(modulesInNaturalOrder, compilation);
+			});
+		});
+	}
+}
+
+module.exports = NaturalModuleIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceChunkIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceChunkIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..432aa6757b297b6f48192c03b14a92e78ffecef7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceChunkIdsPlugin.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareChunksNatural } = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+const { assignAscendingChunkIds } = require("./IdHelpers");
+
+/** @typedef {import("../../declarations/plugins/ids/OccurrenceChunkIdsPlugin").OccurrenceChunkIdsPluginOptions} OccurrenceChunkIdsPluginOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.js"),
+	() => require("../../schemas/plugins/ids/OccurrenceChunkIdsPlugin.json"),
+	{
+		name: "Occurrence Order Chunk Ids Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class OccurrenceChunkIdsPlugin {
+	/**
+	 * @param {OccurrenceChunkIdsPluginOptions=} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const prioritiseInitial = this.options.prioritiseInitial;
+		compiler.hooks.compilation.tap("OccurrenceChunkIdsPlugin", compilation => {
+			compilation.hooks.chunkIds.tap("OccurrenceChunkIdsPlugin", chunks => {
+				const chunkGraph = compilation.chunkGraph;
+
+				/** @type {Map<Chunk, number>} */
+				const occursInInitialChunksMap = new Map();
+
+				const compareNatural = compareChunksNatural(chunkGraph);
+
+				for (const c of chunks) {
+					let occurs = 0;
+					for (const chunkGroup of c.groupsIterable) {
+						for (const parent of chunkGroup.parentsIterable) {
+							if (parent.isInitial()) occurs++;
+						}
+					}
+					occursInInitialChunksMap.set(c, occurs);
+				}
+
+				const chunksInOccurrenceOrder = Array.from(chunks).sort((a, b) => {
+					if (prioritiseInitial) {
+						const aEntryOccurs = occursInInitialChunksMap.get(a);
+						const bEntryOccurs = occursInInitialChunksMap.get(b);
+						if (aEntryOccurs > bEntryOccurs) return -1;
+						if (aEntryOccurs < bEntryOccurs) return 1;
+					}
+					const aOccurs = a.getNumberOfGroups();
+					const bOccurs = b.getNumberOfGroups();
+					if (aOccurs > bOccurs) return -1;
+					if (aOccurs < bOccurs) return 1;
+					return compareNatural(a, b);
+				});
+				assignAscendingChunkIds(chunksInOccurrenceOrder, compilation);
+			});
+		});
+	}
+}
+
+module.exports = OccurrenceChunkIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceModuleIdsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceModuleIdsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b5b36512c5703cf4d2d20cbe0d8925e56fc470f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/ids/OccurrenceModuleIdsPlugin.js"
@@ -0,0 +1,156 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const {
+	compareModulesByPreOrderIndexOrIdentifier
+} = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+const { assignAscendingModuleIds } = require("./IdHelpers");
+
+/** @typedef {import("../../declarations/plugins/ids/OccurrenceModuleIdsPlugin").OccurrenceModuleIdsPluginOptions} OccurrenceModuleIdsPluginOptions */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.js"),
+	() => require("../../schemas/plugins/ids/OccurrenceModuleIdsPlugin.json"),
+	{
+		name: "Occurrence Order Module Ids Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class OccurrenceModuleIdsPlugin {
+	/**
+	 * @param {OccurrenceModuleIdsPluginOptions=} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const prioritiseInitial = this.options.prioritiseInitial;
+		compiler.hooks.compilation.tap("OccurrenceModuleIdsPlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+
+			compilation.hooks.moduleIds.tap("OccurrenceModuleIdsPlugin", modules => {
+				const chunkGraph = compilation.chunkGraph;
+
+				const modulesInOccurrenceOrder = Array.from(modules).filter(
+					m =>
+						m.needId &&
+						chunkGraph.getNumberOfModuleChunks(m) > 0 &&
+						chunkGraph.getModuleId(m) === null
+				);
+
+				const occursInInitialChunksMap = new Map();
+				const occursInAllChunksMap = new Map();
+
+				const initialChunkChunkMap = new Map();
+				const entryCountMap = new Map();
+				for (const m of modulesInOccurrenceOrder) {
+					let initial = 0;
+					let entry = 0;
+					for (const c of chunkGraph.getModuleChunksIterable(m)) {
+						if (c.canBeInitial()) initial++;
+						if (chunkGraph.isEntryModuleInChunk(m, c)) entry++;
+					}
+					initialChunkChunkMap.set(m, initial);
+					entryCountMap.set(m, entry);
+				}
+
+				/**
+				 * @param {Module} module module
+				 * @returns {number} count of occurs
+				 */
+				const countOccursInEntry = module => {
+					let sum = 0;
+					for (const [
+						originModule,
+						connections
+					] of moduleGraph.getIncomingConnectionsByOriginModule(module)) {
+						if (!originModule) continue;
+						if (!connections.some(c => c.isTargetActive(undefined))) continue;
+						sum += initialChunkChunkMap.get(originModule);
+					}
+					return sum;
+				};
+
+				/**
+				 * @param {Module} module module
+				 * @returns {number} count of occurs
+				 */
+				const countOccurs = module => {
+					let sum = 0;
+					for (const [
+						originModule,
+						connections
+					] of moduleGraph.getIncomingConnectionsByOriginModule(module)) {
+						if (!originModule) continue;
+						const chunkModules =
+							chunkGraph.getNumberOfModuleChunks(originModule);
+						for (const c of connections) {
+							if (!c.isTargetActive(undefined)) continue;
+							if (!c.dependency) continue;
+							const factor = c.dependency.getNumberOfIdOccurrences();
+							if (factor === 0) continue;
+							sum += factor * chunkModules;
+						}
+					}
+					return sum;
+				};
+
+				if (prioritiseInitial) {
+					for (const m of modulesInOccurrenceOrder) {
+						const result =
+							countOccursInEntry(m) +
+							initialChunkChunkMap.get(m) +
+							entryCountMap.get(m);
+						occursInInitialChunksMap.set(m, result);
+					}
+				}
+
+				for (const m of modules) {
+					const result =
+						countOccurs(m) +
+						chunkGraph.getNumberOfModuleChunks(m) +
+						entryCountMap.get(m);
+					occursInAllChunksMap.set(m, result);
+				}
+
+				const naturalCompare = compareModulesByPreOrderIndexOrIdentifier(
+					compilation.moduleGraph
+				);
+
+				modulesInOccurrenceOrder.sort((a, b) => {
+					if (prioritiseInitial) {
+						const aEntryOccurs = occursInInitialChunksMap.get(a);
+						const bEntryOccurs = occursInInitialChunksMap.get(b);
+						if (aEntryOccurs > bEntryOccurs) return -1;
+						if (aEntryOccurs < bEntryOccurs) return 1;
+					}
+					const aOccurs = occursInAllChunksMap.get(a);
+					const bOccurs = occursInAllChunksMap.get(b);
+					if (aOccurs > bOccurs) return -1;
+					if (aOccurs < bOccurs) return 1;
+					return naturalCompare(a, b);
+				});
+
+				assignAscendingModuleIds(modulesInOccurrenceOrder, compilation);
+			});
+		});
+	}
+}
+
+module.exports = OccurrenceModuleIdsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d9df92ce107a74108fdffc1433775bcf403a09fd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/index.js"
@@ -0,0 +1,563 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("../declarations/WebpackOptions").Entry} Entry */
+/** @typedef {import("../declarations/WebpackOptions").EntryNormalized} EntryNormalized */
+/** @typedef {import("../declarations/WebpackOptions").EntryObject} EntryObject */
+/** @typedef {import("../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../declarations/WebpackOptions").ModuleOptions} ModuleOptions */
+/** @typedef {import("../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("../declarations/WebpackOptions").RuleSetCondition} RuleSetCondition */
+/** @typedef {import("../declarations/WebpackOptions").RuleSetConditionAbsolute} RuleSetConditionAbsolute */
+/** @typedef {import("../declarations/WebpackOptions").RuleSetRule} RuleSetRule */
+/** @typedef {import("../declarations/WebpackOptions").RuleSetUse} RuleSetUse */
+/** @typedef {import("../declarations/WebpackOptions").RuleSetUseItem} RuleSetUseItem */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} Configuration */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptionsNormalized */
+/** @typedef {import("../declarations/WebpackOptions").WebpackPluginFunction} WebpackPluginFunction */
+/** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */
+/** @typedef {import("./Compilation").Asset} Asset */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./MultiStats")} MultiStats */
+/** @typedef {import("./Parser").ParserState} ParserState */
+/** @typedef {import("./Watching")} Watching */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsAsset} StatsAsset */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunk} StatsChunk */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunkGroup} StatsChunkGroup */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunkOrigin} StatsChunkOrigin */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsError} StatsError */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsLogging} StatsLogging */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsLoggingEntry} StatsLoggingEntry */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModule} StatsModule */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleIssuer} StatsModuleIssuer */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleReason} StatsModuleReason */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleTraceDependency} StatsModuleTraceDependency */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleTraceItem} StatsModuleTraceItem */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsProfile} StatsProfile */
+
+/**
+ * @template {Function} T
+ * @param {function(): T} factory factory function
+ * @returns {T} function
+ */
+const lazyFunction = factory => {
+	const fac = memoize(factory);
+	const f = /** @type {any} */ (
+		(...args) => {
+			return fac()(...args);
+		}
+	);
+	return /** @type {T} */ (f);
+};
+
+/**
+ * @template A
+ * @template B
+ * @param {A} obj input a
+ * @param {B} exports input b
+ * @returns {A & B} merged
+ */
+const mergeExports = (obj, exports) => {
+	const descriptors = Object.getOwnPropertyDescriptors(exports);
+	for (const name of Object.keys(descriptors)) {
+		const descriptor = descriptors[name];
+		if (descriptor.get) {
+			const fn = descriptor.get;
+			Object.defineProperty(obj, name, {
+				configurable: false,
+				enumerable: true,
+				get: memoize(fn)
+			});
+		} else if (typeof descriptor.value === "object") {
+			Object.defineProperty(obj, name, {
+				configurable: false,
+				enumerable: true,
+				writable: false,
+				value: mergeExports({}, descriptor.value)
+			});
+		} else {
+			throw new Error(
+				"Exposed values must be either a getter or an nested object"
+			);
+		}
+	}
+	return /** @type {A & B} */ (Object.freeze(obj));
+};
+
+const fn = lazyFunction(() => require("./webpack"));
+module.exports = mergeExports(fn, {
+	get webpack() {
+		return require("./webpack");
+	},
+	get validate() {
+		const webpackOptionsSchemaCheck = require("../schemas/WebpackOptions.check.js");
+		const getRealValidate = memoize(() => {
+			const validateSchema = require("./validateSchema");
+			const webpackOptionsSchema = require("../schemas/WebpackOptions.json");
+			return options => validateSchema(webpackOptionsSchema, options);
+		});
+		return options => {
+			if (!webpackOptionsSchemaCheck(options)) getRealValidate()(options);
+		};
+	},
+	get validateSchema() {
+		const validateSchema = require("./validateSchema");
+		return validateSchema;
+	},
+	get version() {
+		return /** @type {string} */ (require("../package.json").version);
+	},
+
+	get cli() {
+		return require("./cli");
+	},
+	get AutomaticPrefetchPlugin() {
+		return require("./AutomaticPrefetchPlugin");
+	},
+	get AsyncDependenciesBlock() {
+		return require("./AsyncDependenciesBlock");
+	},
+	get BannerPlugin() {
+		return require("./BannerPlugin");
+	},
+	get Cache() {
+		return require("./Cache");
+	},
+	get Chunk() {
+		return require("./Chunk");
+	},
+	get ChunkGraph() {
+		return require("./ChunkGraph");
+	},
+	get CleanPlugin() {
+		return require("./CleanPlugin");
+	},
+	get Compilation() {
+		return require("./Compilation");
+	},
+	get Compiler() {
+		return require("./Compiler");
+	},
+	get ConcatenationScope() {
+		return require("./ConcatenationScope");
+	},
+	get ContextExclusionPlugin() {
+		return require("./ContextExclusionPlugin");
+	},
+	get ContextReplacementPlugin() {
+		return require("./ContextReplacementPlugin");
+	},
+	get DefinePlugin() {
+		return require("./DefinePlugin");
+	},
+	get DelegatedPlugin() {
+		return require("./DelegatedPlugin");
+	},
+	get Dependency() {
+		return require("./Dependency");
+	},
+	get DllPlugin() {
+		return require("./DllPlugin");
+	},
+	get DllReferencePlugin() {
+		return require("./DllReferencePlugin");
+	},
+	get DynamicEntryPlugin() {
+		return require("./DynamicEntryPlugin");
+	},
+	get EntryOptionPlugin() {
+		return require("./EntryOptionPlugin");
+	},
+	get EntryPlugin() {
+		return require("./EntryPlugin");
+	},
+	get EnvironmentPlugin() {
+		return require("./EnvironmentPlugin");
+	},
+	get EvalDevToolModulePlugin() {
+		return require("./EvalDevToolModulePlugin");
+	},
+	get EvalSourceMapDevToolPlugin() {
+		return require("./EvalSourceMapDevToolPlugin");
+	},
+	get ExternalModule() {
+		return require("./ExternalModule");
+	},
+	get ExternalsPlugin() {
+		return require("./ExternalsPlugin");
+	},
+	get Generator() {
+		return require("./Generator");
+	},
+	get HotUpdateChunk() {
+		return require("./HotUpdateChunk");
+	},
+	get HotModuleReplacementPlugin() {
+		return require("./HotModuleReplacementPlugin");
+	},
+	get IgnorePlugin() {
+		return require("./IgnorePlugin");
+	},
+	get JavascriptModulesPlugin() {
+		return util.deprecate(
+			() => require("./javascript/JavascriptModulesPlugin"),
+			"webpack.JavascriptModulesPlugin has moved to webpack.javascript.JavascriptModulesPlugin",
+			"DEP_WEBPACK_JAVASCRIPT_MODULES_PLUGIN"
+		)();
+	},
+	get LibManifestPlugin() {
+		return require("./LibManifestPlugin");
+	},
+	get LibraryTemplatePlugin() {
+		return util.deprecate(
+			() => require("./LibraryTemplatePlugin"),
+			"webpack.LibraryTemplatePlugin is deprecated and has been replaced by compilation.outputOptions.library or compilation.addEntry + passing a library option",
+			"DEP_WEBPACK_LIBRARY_TEMPLATE_PLUGIN"
+		)();
+	},
+	get LoaderOptionsPlugin() {
+		return require("./LoaderOptionsPlugin");
+	},
+	get LoaderTargetPlugin() {
+		return require("./LoaderTargetPlugin");
+	},
+	get Module() {
+		return require("./Module");
+	},
+	get ModuleFilenameHelpers() {
+		return require("./ModuleFilenameHelpers");
+	},
+	get ModuleGraph() {
+		return require("./ModuleGraph");
+	},
+	get ModuleGraphConnection() {
+		return require("./ModuleGraphConnection");
+	},
+	get NoEmitOnErrorsPlugin() {
+		return require("./NoEmitOnErrorsPlugin");
+	},
+	get NormalModule() {
+		return require("./NormalModule");
+	},
+	get NormalModuleReplacementPlugin() {
+		return require("./NormalModuleReplacementPlugin");
+	},
+	get MultiCompiler() {
+		return require("./MultiCompiler");
+	},
+	get Parser() {
+		return require("./Parser");
+	},
+	get PrefetchPlugin() {
+		return require("./PrefetchPlugin");
+	},
+	get ProgressPlugin() {
+		return require("./ProgressPlugin");
+	},
+	get ProvidePlugin() {
+		return require("./ProvidePlugin");
+	},
+	get RuntimeGlobals() {
+		return require("./RuntimeGlobals");
+	},
+	get RuntimeModule() {
+		return require("./RuntimeModule");
+	},
+	get SingleEntryPlugin() {
+		return util.deprecate(
+			() => require("./EntryPlugin"),
+			"SingleEntryPlugin was renamed to EntryPlugin",
+			"DEP_WEBPACK_SINGLE_ENTRY_PLUGIN"
+		)();
+	},
+	get SourceMapDevToolPlugin() {
+		return require("./SourceMapDevToolPlugin");
+	},
+	get Stats() {
+		return require("./Stats");
+	},
+	get Template() {
+		return require("./Template");
+	},
+	get UsageState() {
+		return require("./ExportsInfo").UsageState;
+	},
+	get WatchIgnorePlugin() {
+		return require("./WatchIgnorePlugin");
+	},
+	get WebpackError() {
+		return require("./WebpackError");
+	},
+	get WebpackOptionsApply() {
+		return require("./WebpackOptionsApply");
+	},
+	get WebpackOptionsDefaulter() {
+		return util.deprecate(
+			() => require("./WebpackOptionsDefaulter"),
+			"webpack.WebpackOptionsDefaulter is deprecated and has been replaced by webpack.config.getNormalizedWebpackOptions and webpack.config.applyWebpackOptionsDefaults",
+			"DEP_WEBPACK_OPTIONS_DEFAULTER"
+		)();
+	},
+	// TODO webpack 6 deprecate
+	get WebpackOptionsValidationError() {
+		return require("schema-utils").ValidationError;
+	},
+	get ValidationError() {
+		return require("schema-utils").ValidationError;
+	},
+
+	cache: {
+		get MemoryCachePlugin() {
+			return require("./cache/MemoryCachePlugin");
+		}
+	},
+
+	config: {
+		get getNormalizedWebpackOptions() {
+			return require("./config/normalization").getNormalizedWebpackOptions;
+		},
+		get applyWebpackOptionsDefaults() {
+			return require("./config/defaults").applyWebpackOptionsDefaults;
+		}
+	},
+
+	dependencies: {
+		get ModuleDependency() {
+			return require("./dependencies/ModuleDependency");
+		},
+		get ConstDependency() {
+			return require("./dependencies/ConstDependency");
+		},
+		get NullDependency() {
+			return require("./dependencies/NullDependency");
+		}
+	},
+
+	ids: {
+		get ChunkModuleIdRangePlugin() {
+			return require("./ids/ChunkModuleIdRangePlugin");
+		},
+		get NaturalModuleIdsPlugin() {
+			return require("./ids/NaturalModuleIdsPlugin");
+		},
+		get OccurrenceModuleIdsPlugin() {
+			return require("./ids/OccurrenceModuleIdsPlugin");
+		},
+		get NamedModuleIdsPlugin() {
+			return require("./ids/NamedModuleIdsPlugin");
+		},
+		get DeterministicChunkIdsPlugin() {
+			return require("./ids/DeterministicChunkIdsPlugin");
+		},
+		get DeterministicModuleIdsPlugin() {
+			return require("./ids/DeterministicModuleIdsPlugin");
+		},
+		get NamedChunkIdsPlugin() {
+			return require("./ids/NamedChunkIdsPlugin");
+		},
+		get OccurrenceChunkIdsPlugin() {
+			return require("./ids/OccurrenceChunkIdsPlugin");
+		},
+		get HashedModuleIdsPlugin() {
+			return require("./ids/HashedModuleIdsPlugin");
+		}
+	},
+
+	javascript: {
+		get EnableChunkLoadingPlugin() {
+			return require("./javascript/EnableChunkLoadingPlugin");
+		},
+		get JavascriptModulesPlugin() {
+			return require("./javascript/JavascriptModulesPlugin");
+		},
+		get JavascriptParser() {
+			return require("./javascript/JavascriptParser");
+		}
+	},
+
+	optimize: {
+		get AggressiveMergingPlugin() {
+			return require("./optimize/AggressiveMergingPlugin");
+		},
+		get AggressiveSplittingPlugin() {
+			return util.deprecate(
+				() => require("./optimize/AggressiveSplittingPlugin"),
+				"AggressiveSplittingPlugin is deprecated in favor of SplitChunksPlugin",
+				"DEP_WEBPACK_AGGRESSIVE_SPLITTING_PLUGIN"
+			)();
+		},
+		get LimitChunkCountPlugin() {
+			return require("./optimize/LimitChunkCountPlugin");
+		},
+		get MinChunkSizePlugin() {
+			return require("./optimize/MinChunkSizePlugin");
+		},
+		get ModuleConcatenationPlugin() {
+			return require("./optimize/ModuleConcatenationPlugin");
+		},
+		get RealContentHashPlugin() {
+			return require("./optimize/RealContentHashPlugin");
+		},
+		get RuntimeChunkPlugin() {
+			return require("./optimize/RuntimeChunkPlugin");
+		},
+		get SideEffectsFlagPlugin() {
+			return require("./optimize/SideEffectsFlagPlugin");
+		},
+		get SplitChunksPlugin() {
+			return require("./optimize/SplitChunksPlugin");
+		}
+	},
+
+	runtime: {
+		get GetChunkFilenameRuntimeModule() {
+			return require("./runtime/GetChunkFilenameRuntimeModule");
+		},
+		get LoadScriptRuntimeModule() {
+			return require("./runtime/LoadScriptRuntimeModule");
+		}
+	},
+
+	prefetch: {
+		get ChunkPrefetchPreloadPlugin() {
+			return require("./prefetch/ChunkPrefetchPreloadPlugin");
+		}
+	},
+
+	web: {
+		get FetchCompileAsyncWasmPlugin() {
+			return require("./web/FetchCompileAsyncWasmPlugin");
+		},
+		get FetchCompileWasmPlugin() {
+			return require("./web/FetchCompileWasmPlugin");
+		},
+		get JsonpChunkLoadingRuntimeModule() {
+			return require("./web/JsonpChunkLoadingRuntimeModule");
+		},
+		get JsonpTemplatePlugin() {
+			return require("./web/JsonpTemplatePlugin");
+		}
+	},
+
+	webworker: {
+		get WebWorkerTemplatePlugin() {
+			return require("./webworker/WebWorkerTemplatePlugin");
+		}
+	},
+
+	node: {
+		get NodeEnvironmentPlugin() {
+			return require("./node/NodeEnvironmentPlugin");
+		},
+		get NodeSourcePlugin() {
+			return require("./node/NodeSourcePlugin");
+		},
+		get NodeTargetPlugin() {
+			return require("./node/NodeTargetPlugin");
+		},
+		get NodeTemplatePlugin() {
+			return require("./node/NodeTemplatePlugin");
+		},
+		get ReadFileCompileWasmPlugin() {
+			return require("./node/ReadFileCompileWasmPlugin");
+		}
+	},
+
+	electron: {
+		get ElectronTargetPlugin() {
+			return require("./electron/ElectronTargetPlugin");
+		}
+	},
+
+	wasm: {
+		get AsyncWebAssemblyModulesPlugin() {
+			return require("./wasm-async/AsyncWebAssemblyModulesPlugin");
+		}
+	},
+
+	library: {
+		get AbstractLibraryPlugin() {
+			return require("./library/AbstractLibraryPlugin");
+		},
+		get EnableLibraryPlugin() {
+			return require("./library/EnableLibraryPlugin");
+		}
+	},
+
+	container: {
+		get ContainerPlugin() {
+			return require("./container/ContainerPlugin");
+		},
+		get ContainerReferencePlugin() {
+			return require("./container/ContainerReferencePlugin");
+		},
+		get ModuleFederationPlugin() {
+			return require("./container/ModuleFederationPlugin");
+		},
+		get scope() {
+			return require("./container/options").scope;
+		}
+	},
+
+	sharing: {
+		get ConsumeSharedPlugin() {
+			return require("./sharing/ConsumeSharedPlugin");
+		},
+		get ProvideSharedPlugin() {
+			return require("./sharing/ProvideSharedPlugin");
+		},
+		get SharePlugin() {
+			return require("./sharing/SharePlugin");
+		},
+		get scope() {
+			return require("./container/options").scope;
+		}
+	},
+
+	debug: {
+		get ProfilingPlugin() {
+			return require("./debug/ProfilingPlugin");
+		}
+	},
+
+	util: {
+		get createHash() {
+			return require("./util/createHash");
+		},
+		get comparators() {
+			return require("./util/comparators");
+		},
+		get serialization() {
+			return require("./util/serialization");
+		},
+		get cleverMerge() {
+			return require("./util/cleverMerge").cachedCleverMerge;
+		},
+		get LazySet() {
+			return require("./util/LazySet");
+		}
+	},
+
+	get sources() {
+		return require("webpack-sources");
+	},
+
+	experiments: {
+		schemes: {
+			get HttpUriPlugin() {
+				return require("./schemes/HttpUriPlugin");
+			},
+			get HttpsUriPlugin() {
+				return require("./schemes/HttpsUriPlugin");
+			}
+		}
+	}
+});
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/ArrayPushCallbackChunkFormatPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/ArrayPushCallbackChunkFormatPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f321e0d45528d08c5af798750811ff9957cf7fc1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/ArrayPushCallbackChunkFormatPlugin.js"
@@ -0,0 +1,162 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, PrefixSource, RawSource } = require("webpack-sources");
+const { RuntimeGlobals } = require("..");
+const HotUpdateChunk = require("../HotUpdateChunk");
+const Template = require("../Template");
+const { getCompilationHooks } = require("./JavascriptModulesPlugin");
+const {
+	generateEntryStartup,
+	updateHashForEntryStartup
+} = require("./StartupHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ArrayPushCallbackChunkFormatPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"ArrayPushCallbackChunkFormatPlugin",
+			compilation => {
+				compilation.hooks.additionalChunkRuntimeRequirements.tap(
+					"ArrayPushCallbackChunkFormatPlugin",
+					(chunk, set, { chunkGraph }) => {
+						if (chunk.hasRuntime()) return;
+						if (chunkGraph.getNumberOfEntryModules(chunk) > 0) {
+							set.add(RuntimeGlobals.onChunksLoaded);
+							set.add(RuntimeGlobals.require);
+						}
+						set.add(RuntimeGlobals.chunkCallback);
+					}
+				);
+				const hooks = getCompilationHooks(compilation);
+				hooks.renderChunk.tap(
+					"ArrayPushCallbackChunkFormatPlugin",
+					(modules, renderContext) => {
+						const { chunk, chunkGraph, runtimeTemplate } = renderContext;
+						const hotUpdateChunk =
+							chunk instanceof HotUpdateChunk ? chunk : null;
+						const globalObject = runtimeTemplate.outputOptions.globalObject;
+						const source = new ConcatSource();
+						const runtimeModules =
+							chunkGraph.getChunkRuntimeModulesInOrder(chunk);
+						if (hotUpdateChunk) {
+							const hotUpdateGlobal =
+								runtimeTemplate.outputOptions.hotUpdateGlobal;
+							source.add(
+								`${globalObject}[${JSON.stringify(hotUpdateGlobal)}](`
+							);
+							source.add(`${JSON.stringify(chunk.id)},`);
+							source.add(modules);
+							if (runtimeModules.length > 0) {
+								source.add(",\n");
+								const runtimePart = Template.renderChunkRuntimeModules(
+									runtimeModules,
+									renderContext
+								);
+								source.add(runtimePart);
+							}
+							source.add(")");
+						} else {
+							const chunkLoadingGlobal =
+								runtimeTemplate.outputOptions.chunkLoadingGlobal;
+							source.add(
+								`(${globalObject}[${JSON.stringify(
+									chunkLoadingGlobal
+								)}] = ${globalObject}[${JSON.stringify(
+									chunkLoadingGlobal
+								)}] || []).push([`
+							);
+							source.add(`${JSON.stringify(chunk.ids)},`);
+							source.add(modules);
+							const entries = Array.from(
+								chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+							);
+							if (runtimeModules.length > 0 || entries.length > 0) {
+								const strictBailout =
+									hooks.strictRuntimeBailout.call(renderContext);
+								const runtime = new ConcatSource(
+									(runtimeTemplate.supportsArrowFunction()
+										? "__webpack_require__ =>"
+										: "function(__webpack_require__)") +
+										" { // webpackRuntimeModules\n",
+									strictBailout
+										? `// runtime can't be in strict mode because ${strictBailout}.\n\n`
+										: '"use strict";\n\n'
+								);
+								if (runtimeModules.length > 0) {
+									runtime.add(
+										Template.renderRuntimeModules(runtimeModules, {
+											...renderContext,
+											codeGenerationResults: compilation.codeGenerationResults,
+											useStrict: !!strictBailout
+										})
+									);
+								}
+								if (entries.length > 0) {
+									const startupSource = new RawSource(
+										generateEntryStartup(
+											chunkGraph,
+											runtimeTemplate,
+											entries,
+											chunk,
+											true
+										)
+									);
+									runtime.add(
+										hooks.renderStartup.call(
+											startupSource,
+											entries[entries.length - 1][0],
+											{
+												...renderContext,
+												inlined: false
+											}
+										)
+									);
+									if (
+										chunkGraph
+											.getChunkRuntimeRequirements(chunk)
+											.has(RuntimeGlobals.returnExportsFromRuntime)
+									) {
+										runtime.add("return __webpack_exports__;\n");
+									}
+								}
+								runtime.add("}\n");
+								source.add(",\n");
+								source.add(new PrefixSource("/******/ ", runtime));
+							}
+							source.add("])");
+						}
+						return source;
+					}
+				);
+				hooks.chunkHash.tap(
+					"ArrayPushCallbackChunkFormatPlugin",
+					(chunk, hash, { chunkGraph, runtimeTemplate }) => {
+						if (chunk.hasRuntime()) return;
+						hash.update("ArrayPushCallbackChunkFormatPlugin");
+						hash.update("1");
+						hash.update(`${runtimeTemplate.outputOptions.chunkLoadingGlobal}`);
+						hash.update(`${runtimeTemplate.outputOptions.hotUpdateGlobal}`);
+						hash.update(`${runtimeTemplate.outputOptions.globalObject}`);
+						const entries = Array.from(
+							chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+						);
+						updateHashForEntryStartup(hash, chunkGraph, entries, chunk);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = ArrayPushCallbackChunkFormatPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/BasicEvaluatedExpression.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/BasicEvaluatedExpression.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6177a83a861638a6e7b4bcff5343eb7636e55adb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/BasicEvaluatedExpression.js"
@@ -0,0 +1,477 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("estree").Node} EsTreeNode */
+/** @typedef {import("./JavascriptParser").VariableInfoInterface} VariableInfoInterface */
+
+const TypeUnknown = 0;
+const TypeUndefined = 1;
+const TypeNull = 2;
+const TypeString = 3;
+const TypeNumber = 4;
+const TypeBoolean = 5;
+const TypeRegExp = 6;
+const TypeConditional = 7;
+const TypeArray = 8;
+const TypeConstArray = 9;
+const TypeIdentifier = 10;
+const TypeWrapped = 11;
+const TypeTemplateString = 12;
+const TypeBigInt = 13;
+
+class BasicEvaluatedExpression {
+	constructor() {
+		this.type = TypeUnknown;
+		/** @type {[number, number]} */
+		this.range = undefined;
+		/** @type {boolean} */
+		this.falsy = false;
+		/** @type {boolean} */
+		this.truthy = false;
+		/** @type {boolean | undefined} */
+		this.nullish = undefined;
+		/** @type {boolean} */
+		this.sideEffects = true;
+		/** @type {boolean | undefined} */
+		this.bool = undefined;
+		/** @type {number | undefined} */
+		this.number = undefined;
+		/** @type {bigint | undefined} */
+		this.bigint = undefined;
+		/** @type {RegExp | undefined} */
+		this.regExp = undefined;
+		/** @type {string | undefined} */
+		this.string = undefined;
+		/** @type {BasicEvaluatedExpression[] | undefined} */
+		this.quasis = undefined;
+		/** @type {BasicEvaluatedExpression[] | undefined} */
+		this.parts = undefined;
+		/** @type {any[] | undefined} */
+		this.array = undefined;
+		/** @type {BasicEvaluatedExpression[] | undefined} */
+		this.items = undefined;
+		/** @type {BasicEvaluatedExpression[] | undefined} */
+		this.options = undefined;
+		/** @type {BasicEvaluatedExpression | undefined} */
+		this.prefix = undefined;
+		/** @type {BasicEvaluatedExpression | undefined} */
+		this.postfix = undefined;
+		this.wrappedInnerExpressions = undefined;
+		/** @type {string | undefined} */
+		this.identifier = undefined;
+		/** @type {VariableInfoInterface} */
+		this.rootInfo = undefined;
+		/** @type {() => string[]} */
+		this.getMembers = undefined;
+		/** @type {EsTreeNode} */
+		this.expression = undefined;
+	}
+
+	isUnknown() {
+		return this.type === TypeUnknown;
+	}
+
+	isNull() {
+		return this.type === TypeNull;
+	}
+
+	isUndefined() {
+		return this.type === TypeUndefined;
+	}
+
+	isString() {
+		return this.type === TypeString;
+	}
+
+	isNumber() {
+		return this.type === TypeNumber;
+	}
+
+	isBigInt() {
+		return this.type === TypeBigInt;
+	}
+
+	isBoolean() {
+		return this.type === TypeBoolean;
+	}
+
+	isRegExp() {
+		return this.type === TypeRegExp;
+	}
+
+	isConditional() {
+		return this.type === TypeConditional;
+	}
+
+	isArray() {
+		return this.type === TypeArray;
+	}
+
+	isConstArray() {
+		return this.type === TypeConstArray;
+	}
+
+	isIdentifier() {
+		return this.type === TypeIdentifier;
+	}
+
+	isWrapped() {
+		return this.type === TypeWrapped;
+	}
+
+	isTemplateString() {
+		return this.type === TypeTemplateString;
+	}
+
+	/**
+	 * Is expression a primitive or an object type value?
+	 * @returns {boolean | undefined} true: primitive type, false: object type, undefined: unknown/runtime-defined
+	 */
+	isPrimitiveType() {
+		switch (this.type) {
+			case TypeUndefined:
+			case TypeNull:
+			case TypeString:
+			case TypeNumber:
+			case TypeBoolean:
+			case TypeBigInt:
+			case TypeWrapped:
+			case TypeTemplateString:
+				return true;
+			case TypeRegExp:
+			case TypeArray:
+			case TypeConstArray:
+				return false;
+			default:
+				return undefined;
+		}
+	}
+
+	/**
+	 * Is expression a runtime or compile-time value?
+	 * @returns {boolean} true: compile time value, false: runtime value
+	 */
+	isCompileTimeValue() {
+		switch (this.type) {
+			case TypeUndefined:
+			case TypeNull:
+			case TypeString:
+			case TypeNumber:
+			case TypeBoolean:
+			case TypeRegExp:
+			case TypeConstArray:
+			case TypeBigInt:
+				return true;
+			default:
+				return false;
+		}
+	}
+
+	/**
+	 * Gets the compile-time value of the expression
+	 * @returns {any} the javascript value
+	 */
+	asCompileTimeValue() {
+		switch (this.type) {
+			case TypeUndefined:
+				return undefined;
+			case TypeNull:
+				return null;
+			case TypeString:
+				return this.string;
+			case TypeNumber:
+				return this.number;
+			case TypeBoolean:
+				return this.bool;
+			case TypeRegExp:
+				return this.regExp;
+			case TypeConstArray:
+				return this.array;
+			case TypeBigInt:
+				return this.bigint;
+			default:
+				throw new Error(
+					"asCompileTimeValue must only be called for compile-time values"
+				);
+		}
+	}
+
+	isTruthy() {
+		return this.truthy;
+	}
+
+	isFalsy() {
+		return this.falsy;
+	}
+
+	isNullish() {
+		return this.nullish;
+	}
+
+	/**
+	 * Can this expression have side effects?
+	 * @returns {boolean} false: never has side effects
+	 */
+	couldHaveSideEffects() {
+		return this.sideEffects;
+	}
+
+	asBool() {
+		if (this.truthy) return true;
+		if (this.falsy || this.nullish) return false;
+		if (this.isBoolean()) return this.bool;
+		if (this.isNull()) return false;
+		if (this.isUndefined()) return false;
+		if (this.isString()) return this.string !== "";
+		if (this.isNumber()) return this.number !== 0;
+		if (this.isBigInt()) return this.bigint !== BigInt(0);
+		if (this.isRegExp()) return true;
+		if (this.isArray()) return true;
+		if (this.isConstArray()) return true;
+		if (this.isWrapped()) {
+			return (this.prefix && this.prefix.asBool()) ||
+				(this.postfix && this.postfix.asBool())
+				? true
+				: undefined;
+		}
+		if (this.isTemplateString()) {
+			const str = this.asString();
+			if (typeof str === "string") return str !== "";
+		}
+		return undefined;
+	}
+
+	asNullish() {
+		const nullish = this.isNullish();
+
+		if (nullish === true || this.isNull() || this.isUndefined()) return true;
+
+		if (nullish === false) return false;
+		if (this.isTruthy()) return false;
+		if (this.isBoolean()) return false;
+		if (this.isString()) return false;
+		if (this.isNumber()) return false;
+		if (this.isBigInt()) return false;
+		if (this.isRegExp()) return false;
+		if (this.isArray()) return false;
+		if (this.isConstArray()) return false;
+		if (this.isTemplateString()) return false;
+		if (this.isRegExp()) return false;
+
+		return undefined;
+	}
+
+	asString() {
+		if (this.isBoolean()) return `${this.bool}`;
+		if (this.isNull()) return "null";
+		if (this.isUndefined()) return "undefined";
+		if (this.isString()) return this.string;
+		if (this.isNumber()) return `${this.number}`;
+		if (this.isBigInt()) return `${this.bigint}`;
+		if (this.isRegExp()) return `${this.regExp}`;
+		if (this.isArray()) {
+			let array = [];
+			for (const item of this.items) {
+				const itemStr = item.asString();
+				if (itemStr === undefined) return undefined;
+				array.push(itemStr);
+			}
+			return `${array}`;
+		}
+		if (this.isConstArray()) return `${this.array}`;
+		if (this.isTemplateString()) {
+			let str = "";
+			for (const part of this.parts) {
+				const partStr = part.asString();
+				if (partStr === undefined) return undefined;
+				str += partStr;
+			}
+			return str;
+		}
+		return undefined;
+	}
+
+	setString(string) {
+		this.type = TypeString;
+		this.string = string;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setUndefined() {
+		this.type = TypeUndefined;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setNull() {
+		this.type = TypeNull;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setNumber(number) {
+		this.type = TypeNumber;
+		this.number = number;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setBigInt(bigint) {
+		this.type = TypeBigInt;
+		this.bigint = bigint;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setBoolean(bool) {
+		this.type = TypeBoolean;
+		this.bool = bool;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setRegExp(regExp) {
+		this.type = TypeRegExp;
+		this.regExp = regExp;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setIdentifier(identifier, rootInfo, getMembers) {
+		this.type = TypeIdentifier;
+		this.identifier = identifier;
+		this.rootInfo = rootInfo;
+		this.getMembers = getMembers;
+		this.sideEffects = true;
+		return this;
+	}
+
+	setWrapped(prefix, postfix, innerExpressions) {
+		this.type = TypeWrapped;
+		this.prefix = prefix;
+		this.postfix = postfix;
+		this.wrappedInnerExpressions = innerExpressions;
+		this.sideEffects = true;
+		return this;
+	}
+
+	setOptions(options) {
+		this.type = TypeConditional;
+		this.options = options;
+		this.sideEffects = true;
+		return this;
+	}
+
+	addOptions(options) {
+		if (!this.options) {
+			this.type = TypeConditional;
+			this.options = [];
+			this.sideEffects = true;
+		}
+		for (const item of options) {
+			this.options.push(item);
+		}
+		return this;
+	}
+
+	setItems(items) {
+		this.type = TypeArray;
+		this.items = items;
+		this.sideEffects = items.some(i => i.couldHaveSideEffects());
+		return this;
+	}
+
+	setArray(array) {
+		this.type = TypeConstArray;
+		this.array = array;
+		this.sideEffects = false;
+		return this;
+	}
+
+	setTemplateString(quasis, parts, kind) {
+		this.type = TypeTemplateString;
+		this.quasis = quasis;
+		this.parts = parts;
+		this.templateStringKind = kind;
+		this.sideEffects = parts.some(p => p.sideEffects);
+		return this;
+	}
+
+	setTruthy() {
+		this.falsy = false;
+		this.truthy = true;
+		this.nullish = false;
+		return this;
+	}
+
+	setFalsy() {
+		this.falsy = true;
+		this.truthy = false;
+		return this;
+	}
+
+	setNullish(value) {
+		this.nullish = value;
+		return this;
+	}
+
+	setRange(range) {
+		this.range = range;
+		return this;
+	}
+
+	setSideEffects(sideEffects = true) {
+		this.sideEffects = sideEffects;
+		return this;
+	}
+
+	setExpression(expression) {
+		this.expression = expression;
+		return this;
+	}
+}
+
+/**
+ * @param {string} flags regexp flags
+ * @returns {boolean} is valid flags
+ */
+BasicEvaluatedExpression.isValidRegExpFlags = flags => {
+	const len = flags.length;
+
+	if (len === 0) return true;
+	if (len > 4) return false;
+
+	// cspell:word gimy
+	let remaining = 0b0000; // bit per RegExp flag: gimy
+
+	for (let i = 0; i < len; i++)
+		switch (flags.charCodeAt(i)) {
+			case 103 /* g */:
+				if (remaining & 0b1000) return false;
+				remaining |= 0b1000;
+				break;
+			case 105 /* i */:
+				if (remaining & 0b0100) return false;
+				remaining |= 0b0100;
+				break;
+			case 109 /* m */:
+				if (remaining & 0b0010) return false;
+				remaining |= 0b0010;
+				break;
+			case 121 /* y */:
+				if (remaining & 0b0001) return false;
+				remaining |= 0b0001;
+				break;
+			default:
+				return false;
+		}
+
+	return true;
+};
+
+module.exports = BasicEvaluatedExpression;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/CommonJsChunkFormatPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/CommonJsChunkFormatPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1d57bcc99957bb03bea96447e863259c59c0e17
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/CommonJsChunkFormatPlugin.js"
@@ -0,0 +1,172 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource } = require("webpack-sources");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const {
+	getChunkFilenameTemplate,
+	getCompilationHooks
+} = require("./JavascriptModulesPlugin");
+const {
+	generateEntryStartup,
+	updateHashForEntryStartup
+} = require("./StartupHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class CommonJsChunkFormatPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"CommonJsChunkFormatPlugin",
+			compilation => {
+				compilation.hooks.additionalChunkRuntimeRequirements.tap(
+					"CommonJsChunkLoadingPlugin",
+					(chunk, set, { chunkGraph }) => {
+						if (chunk.hasRuntime()) return;
+						if (chunkGraph.getNumberOfEntryModules(chunk) > 0) {
+							set.add(RuntimeGlobals.require);
+							set.add(RuntimeGlobals.startupEntrypoint);
+							set.add(RuntimeGlobals.externalInstallChunk);
+						}
+					}
+				);
+				const hooks = getCompilationHooks(compilation);
+				hooks.renderChunk.tap(
+					"CommonJsChunkFormatPlugin",
+					(modules, renderContext) => {
+						const { chunk, chunkGraph, runtimeTemplate } = renderContext;
+						const source = new ConcatSource();
+						source.add(`exports.id = ${JSON.stringify(chunk.id)};\n`);
+						source.add(`exports.ids = ${JSON.stringify(chunk.ids)};\n`);
+						source.add(`exports.modules = `);
+						source.add(modules);
+						source.add(";\n");
+						const runtimeModules =
+							chunkGraph.getChunkRuntimeModulesInOrder(chunk);
+						if (runtimeModules.length > 0) {
+							source.add("exports.runtime =\n");
+							source.add(
+								Template.renderChunkRuntimeModules(
+									runtimeModules,
+									renderContext
+								)
+							);
+						}
+						const entries = Array.from(
+							chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+						);
+						if (entries.length > 0) {
+							const runtimeChunk = entries[0][1].getRuntimeChunk();
+							const currentOutputName = compilation
+								.getPath(
+									getChunkFilenameTemplate(chunk, compilation.outputOptions),
+									{
+										chunk,
+										contentHashType: "javascript"
+									}
+								)
+								.split("/");
+							const runtimeOutputName = compilation
+								.getPath(
+									getChunkFilenameTemplate(
+										runtimeChunk,
+										compilation.outputOptions
+									),
+									{
+										chunk: runtimeChunk,
+										contentHashType: "javascript"
+									}
+								)
+								.split("/");
+
+							// remove filename, we only need the directory
+							currentOutputName.pop();
+
+							// remove common parts
+							while (
+								currentOutputName.length > 0 &&
+								runtimeOutputName.length > 0 &&
+								currentOutputName[0] === runtimeOutputName[0]
+							) {
+								currentOutputName.shift();
+								runtimeOutputName.shift();
+							}
+
+							// create final path
+							const runtimePath =
+								(currentOutputName.length > 0
+									? "../".repeat(currentOutputName.length)
+									: "./") + runtimeOutputName.join("/");
+
+							const entrySource = new ConcatSource();
+							entrySource.add(
+								`(${
+									runtimeTemplate.supportsArrowFunction()
+										? "() => "
+										: "function() "
+								}{\n`
+							);
+							entrySource.add("var exports = {};\n");
+							entrySource.add(source);
+							entrySource.add(";\n\n// load runtime\n");
+							entrySource.add(
+								`var __webpack_require__ = require(${JSON.stringify(
+									runtimePath
+								)});\n`
+							);
+							entrySource.add(
+								`${RuntimeGlobals.externalInstallChunk}(exports);\n`
+							);
+							const startupSource = new RawSource(
+								generateEntryStartup(
+									chunkGraph,
+									runtimeTemplate,
+									entries,
+									chunk,
+									false
+								)
+							);
+							entrySource.add(
+								hooks.renderStartup.call(
+									startupSource,
+									entries[entries.length - 1][0],
+									{
+										...renderContext,
+										inlined: false
+									}
+								)
+							);
+							entrySource.add("\n})()");
+							return entrySource;
+						}
+						return source;
+					}
+				);
+				hooks.chunkHash.tap(
+					"CommonJsChunkFormatPlugin",
+					(chunk, hash, { chunkGraph }) => {
+						if (chunk.hasRuntime()) return;
+						hash.update("CommonJsChunkFormatPlugin");
+						hash.update("1");
+						const entries = Array.from(
+							chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)
+						);
+						updateHashForEntryStartup(hash, chunkGraph, entries, chunk);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = CommonJsChunkFormatPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/EnableChunkLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/EnableChunkLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d938d2da72931218f65e36f8807ab9b611326dc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/EnableChunkLoadingPlugin.js"
@@ -0,0 +1,118 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../../declarations/WebpackOptions").ChunkLoadingType} ChunkLoadingType */
+/** @typedef {import("../Compiler")} Compiler */
+
+/** @type {WeakMap<Compiler, Set<ChunkLoadingType>>} */
+const enabledTypes = new WeakMap();
+
+const getEnabledTypes = compiler => {
+	let set = enabledTypes.get(compiler);
+	if (set === undefined) {
+		set = new Set();
+		enabledTypes.set(compiler, set);
+	}
+	return set;
+};
+
+class EnableChunkLoadingPlugin {
+	/**
+	 * @param {ChunkLoadingType} type library type that should be available
+	 */
+	constructor(type) {
+		this.type = type;
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {ChunkLoadingType} type type of library
+	 * @returns {void}
+	 */
+	static setEnabled(compiler, type) {
+		getEnabledTypes(compiler).add(type);
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {ChunkLoadingType} type type of library
+	 * @returns {void}
+	 */
+	static checkEnabled(compiler, type) {
+		if (!getEnabledTypes(compiler).has(type)) {
+			throw new Error(
+				`Chunk loading type "${type}" is not enabled. ` +
+					"EnableChunkLoadingPlugin need to be used to enable this type of chunk loading. " +
+					'This usually happens through the "output.enabledChunkLoadingTypes" option. ' +
+					'If you are using a function as entry which sets "chunkLoading", you need to add all potential chunk loading types to "output.enabledChunkLoadingTypes". ' +
+					"These types are enabled: " +
+					Array.from(getEnabledTypes(compiler)).join(", ")
+			);
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { type } = this;
+
+		// Only enable once
+		const enabled = getEnabledTypes(compiler);
+		if (enabled.has(type)) return;
+		enabled.add(type);
+
+		if (typeof type === "string") {
+			switch (type) {
+				case "jsonp": {
+					const JsonpChunkLoadingPlugin = require("../web/JsonpChunkLoadingPlugin");
+					new JsonpChunkLoadingPlugin().apply(compiler);
+					break;
+				}
+				case "import-scripts": {
+					const ImportScriptsChunkLoadingPlugin = require("../webworker/ImportScriptsChunkLoadingPlugin");
+					new ImportScriptsChunkLoadingPlugin().apply(compiler);
+					break;
+				}
+				case "require": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const CommonJsChunkLoadingPlugin = require("../node/CommonJsChunkLoadingPlugin");
+					new CommonJsChunkLoadingPlugin({
+						asyncChunkLoading: false
+					}).apply(compiler);
+					break;
+				}
+				case "async-node": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const CommonJsChunkLoadingPlugin = require("../node/CommonJsChunkLoadingPlugin");
+					new CommonJsChunkLoadingPlugin({
+						asyncChunkLoading: true
+					}).apply(compiler);
+					break;
+				}
+				case "import": {
+					const ModuleChunkLoadingPlugin = require("../esm/ModuleChunkLoadingPlugin");
+					new ModuleChunkLoadingPlugin().apply(compiler);
+					break;
+				}
+				case "universal":
+					// TODO implement universal chunk loading
+					throw new Error("Universal Chunk Loading is not implemented yet");
+				default:
+					throw new Error(`Unsupported chunk loading type ${type}.
+Plugins which provide custom chunk loading types must call EnableChunkLoadingPlugin.setEnabled(compiler, type) to disable this error.`);
+			}
+		} else {
+			// TODO support plugin instances here
+			// apply them to the compiler
+		}
+	}
+}
+
+module.exports = EnableChunkLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fede78797f4956948cffd477d6d565a2e6694c75
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptGenerator.js"
@@ -0,0 +1,224 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const { RawSource, ReplaceSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const InitFragment = require("../InitFragment");
+const HarmonyCompatibilityDependency = require("../dependencies/HarmonyCompatibilityDependency");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+// TODO: clean up this file
+// replace with newer constructs
+
+const deprecatedGetInitFragments = util.deprecate(
+	(template, dependency, templateContext) =>
+		template.getInitFragments(dependency, templateContext),
+	"DependencyTemplate.getInitFragment is deprecated (use apply(dep, source, { initFragments }) instead)",
+	"DEP_WEBPACK_JAVASCRIPT_GENERATOR_GET_INIT_FRAGMENTS"
+);
+
+const TYPES = new Set(["javascript"]);
+
+class JavascriptGenerator extends Generator {
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const originalSource = module.originalSource();
+		if (!originalSource) {
+			return 39;
+		}
+		return originalSource.size();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the bailout reason should be determined
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(module, context) {
+		// Only harmony modules are valid for optimization
+		if (
+			!module.buildMeta ||
+			module.buildMeta.exportsType !== "namespace" ||
+			module.presentationalDependencies === undefined ||
+			!module.presentationalDependencies.some(
+				d => d instanceof HarmonyCompatibilityDependency
+			)
+		) {
+			return "Module is not an ECMAScript module";
+		}
+
+		// Some expressions are not compatible with module concatenation
+		// because they may produce unexpected results. The plugin bails out
+		// if some were detected upfront.
+		if (module.buildInfo && module.buildInfo.moduleConcatenationBailout) {
+			return `Module uses ${module.buildInfo.moduleConcatenationBailout}`;
+		}
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		const originalSource = module.originalSource();
+		if (!originalSource) {
+			return new RawSource("throw new Error('No source available');");
+		}
+
+		const source = new ReplaceSource(originalSource);
+		const initFragments = [];
+
+		this.sourceModule(module, initFragments, source, generateContext);
+
+		return InitFragment.addToSource(source, initFragments, generateContext);
+	}
+
+	/**
+	 * @param {Module} module the module to generate
+	 * @param {InitFragment[]} initFragments mutable list of init fragments
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {GenerateContext} generateContext the generateContext
+	 * @returns {void}
+	 */
+	sourceModule(module, initFragments, source, generateContext) {
+		for (const dependency of module.dependencies) {
+			this.sourceDependency(
+				module,
+				dependency,
+				initFragments,
+				source,
+				generateContext
+			);
+		}
+
+		if (module.presentationalDependencies !== undefined) {
+			for (const dependency of module.presentationalDependencies) {
+				this.sourceDependency(
+					module,
+					dependency,
+					initFragments,
+					source,
+					generateContext
+				);
+			}
+		}
+
+		for (const childBlock of module.blocks) {
+			this.sourceBlock(
+				module,
+				childBlock,
+				initFragments,
+				source,
+				generateContext
+			);
+		}
+	}
+
+	/**
+	 * @param {Module} module the module to generate
+	 * @param {DependenciesBlock} block the dependencies block which will be processed
+	 * @param {InitFragment[]} initFragments mutable list of init fragments
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {GenerateContext} generateContext the generateContext
+	 * @returns {void}
+	 */
+	sourceBlock(module, block, initFragments, source, generateContext) {
+		for (const dependency of block.dependencies) {
+			this.sourceDependency(
+				module,
+				dependency,
+				initFragments,
+				source,
+				generateContext
+			);
+		}
+
+		for (const childBlock of block.blocks) {
+			this.sourceBlock(
+				module,
+				childBlock,
+				initFragments,
+				source,
+				generateContext
+			);
+		}
+	}
+
+	/**
+	 * @param {Module} module the current module
+	 * @param {Dependency} dependency the dependency to generate
+	 * @param {InitFragment[]} initFragments mutable list of init fragments
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {GenerateContext} generateContext the render context
+	 * @returns {void}
+	 */
+	sourceDependency(module, dependency, initFragments, source, generateContext) {
+		const constructor = /** @type {new (...args: any[]) => Dependency} */ (
+			dependency.constructor
+		);
+		const template = generateContext.dependencyTemplates.get(constructor);
+		if (!template) {
+			throw new Error(
+				"No template for dependency: " + dependency.constructor.name
+			);
+		}
+
+		const templateContext = {
+			runtimeTemplate: generateContext.runtimeTemplate,
+			dependencyTemplates: generateContext.dependencyTemplates,
+			moduleGraph: generateContext.moduleGraph,
+			chunkGraph: generateContext.chunkGraph,
+			module,
+			runtime: generateContext.runtime,
+			runtimeRequirements: generateContext.runtimeRequirements,
+			concatenationScope: generateContext.concatenationScope,
+			initFragments
+		};
+
+		template.apply(dependency, source, templateContext);
+
+		// TODO remove in webpack 6
+		if ("getInitFragments" in template) {
+			const fragments = deprecatedGetInitFragments(
+				template,
+				dependency,
+				templateContext
+			);
+
+			if (fragments) {
+				for (const fragment of fragments) {
+					initFragments.push(fragment);
+				}
+			}
+		}
+	}
+}
+
+module.exports = JavascriptGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bef6c82603da5e1f04a14f03fd2187a9bd91a3c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptModulesPlugin.js"
@@ -0,0 +1,1324 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncWaterfallHook, SyncHook, SyncBailHook } = require("tapable");
+const vm = require("vm");
+const {
+	ConcatSource,
+	OriginalSource,
+	PrefixSource,
+	RawSource,
+	CachedSource
+} = require("webpack-sources");
+const Compilation = require("../Compilation");
+const { tryRunOrWebpackError } = require("../HookWebpackError");
+const HotUpdateChunk = require("../HotUpdateChunk");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const { last, someInIterable } = require("../util/IterableHelpers");
+const StringXor = require("../util/StringXor");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const createHash = require("../util/createHash");
+const { intersectRuntime } = require("../util/runtime");
+const JavascriptGenerator = require("./JavascriptGenerator");
+const JavascriptParser = require("./JavascriptParser");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../CodeGenerationResults")} CodeGenerationResults */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../util/Hash")} Hash */
+
+/**
+ * @param {Chunk} chunk a chunk
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @returns {boolean} true, when a JS file is needed for this chunk
+ */
+const chunkHasJs = (chunk, chunkGraph) => {
+	if (chunkGraph.getNumberOfEntryModules(chunk) > 0) return true;
+
+	return chunkGraph.getChunkModulesIterableBySourceType(chunk, "javascript")
+		? true
+		: false;
+};
+
+const printGeneratedCodeForStack = (module, code) => {
+	const lines = code.split("\n");
+	const n = `${lines.length}`.length;
+	return `\n\nGenerated code for ${module.identifier()}\n${lines
+		.map((line, i, lines) => {
+			const iStr = `${i + 1}`;
+			return `${" ".repeat(n - iStr.length)}${iStr} | ${line}`;
+		})
+		.join("\n")}`;
+};
+
+/**
+ * @typedef {Object} RenderContext
+ * @property {Chunk} chunk the chunk
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {CodeGenerationResults} codeGenerationResults results of code generation
+ */
+
+/**
+ * @typedef {Object} MainRenderContext
+ * @property {Chunk} chunk the chunk
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {CodeGenerationResults} codeGenerationResults results of code generation
+ * @property {string} hash hash to be used for render call
+ */
+
+/**
+ * @typedef {Object} ChunkRenderContext
+ * @property {Chunk} chunk the chunk
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {CodeGenerationResults} codeGenerationResults results of code generation
+ * @property {InitFragment<ChunkRenderContext>[]} chunkInitFragments init fragments for the chunk
+ */
+
+/**
+ * @typedef {Object} RenderBootstrapContext
+ * @property {Chunk} chunk the chunk
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {string} hash hash to be used for render call
+ */
+
+/** @typedef {RenderContext & { inlined: boolean }} StartupRenderContext */
+
+/**
+ * @typedef {Object} CompilationHooks
+ * @property {SyncWaterfallHook<[Source, Module, ChunkRenderContext]>} renderModuleContent
+ * @property {SyncWaterfallHook<[Source, Module, ChunkRenderContext]>} renderModuleContainer
+ * @property {SyncWaterfallHook<[Source, Module, ChunkRenderContext]>} renderModulePackage
+ * @property {SyncWaterfallHook<[Source, RenderContext]>} renderChunk
+ * @property {SyncWaterfallHook<[Source, RenderContext]>} renderMain
+ * @property {SyncWaterfallHook<[Source, RenderContext]>} renderContent
+ * @property {SyncWaterfallHook<[Source, RenderContext]>} render
+ * @property {SyncWaterfallHook<[Source, Module, StartupRenderContext]>} renderStartup
+ * @property {SyncWaterfallHook<[string, RenderBootstrapContext]>} renderRequire
+ * @property {SyncBailHook<[Module, RenderBootstrapContext], string>} inlineInRuntimeBailout
+ * @property {SyncBailHook<[Module, RenderContext], string>} embedInRuntimeBailout
+ * @property {SyncBailHook<[RenderContext], string>} strictRuntimeBailout
+ * @property {SyncHook<[Chunk, Hash, ChunkHashContext]>} chunkHash
+ * @property {SyncBailHook<[Chunk, RenderContext], boolean>} useSourceMap
+ */
+
+/** @type {WeakMap<Compilation, CompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class JavascriptModulesPlugin {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {CompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				renderModuleContent: new SyncWaterfallHook([
+					"source",
+					"module",
+					"renderContext"
+				]),
+				renderModuleContainer: new SyncWaterfallHook([
+					"source",
+					"module",
+					"renderContext"
+				]),
+				renderModulePackage: new SyncWaterfallHook([
+					"source",
+					"module",
+					"renderContext"
+				]),
+				render: new SyncWaterfallHook(["source", "renderContext"]),
+				renderContent: new SyncWaterfallHook(["source", "renderContext"]),
+				renderStartup: new SyncWaterfallHook([
+					"source",
+					"module",
+					"startupRenderContext"
+				]),
+				renderChunk: new SyncWaterfallHook(["source", "renderContext"]),
+				renderMain: new SyncWaterfallHook(["source", "renderContext"]),
+				renderRequire: new SyncWaterfallHook(["code", "renderContext"]),
+				inlineInRuntimeBailout: new SyncBailHook(["module", "renderContext"]),
+				embedInRuntimeBailout: new SyncBailHook(["module", "renderContext"]),
+				strictRuntimeBailout: new SyncBailHook(["renderContext"]),
+				chunkHash: new SyncHook(["chunk", "hash", "context"]),
+				useSourceMap: new SyncBailHook(["chunk", "renderContext"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(options = {}) {
+		this.options = options;
+		/** @type {WeakMap<Source, TODO>} */
+		this._moduleFactoryCache = new WeakMap();
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"JavascriptModulesPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+				normalModuleFactory.hooks.createParser
+					.for("javascript/auto")
+					.tap("JavascriptModulesPlugin", options => {
+						return new JavascriptParser("auto");
+					});
+				normalModuleFactory.hooks.createParser
+					.for("javascript/dynamic")
+					.tap("JavascriptModulesPlugin", options => {
+						return new JavascriptParser("script");
+					});
+				normalModuleFactory.hooks.createParser
+					.for("javascript/esm")
+					.tap("JavascriptModulesPlugin", options => {
+						return new JavascriptParser("module");
+					});
+				normalModuleFactory.hooks.createGenerator
+					.for("javascript/auto")
+					.tap("JavascriptModulesPlugin", () => {
+						return new JavascriptGenerator();
+					});
+				normalModuleFactory.hooks.createGenerator
+					.for("javascript/dynamic")
+					.tap("JavascriptModulesPlugin", () => {
+						return new JavascriptGenerator();
+					});
+				normalModuleFactory.hooks.createGenerator
+					.for("javascript/esm")
+					.tap("JavascriptModulesPlugin", () => {
+						return new JavascriptGenerator();
+					});
+				compilation.hooks.renderManifest.tap(
+					"JavascriptModulesPlugin",
+					(result, options) => {
+						const {
+							hash,
+							chunk,
+							chunkGraph,
+							moduleGraph,
+							runtimeTemplate,
+							dependencyTemplates,
+							outputOptions,
+							codeGenerationResults
+						} = options;
+
+						const hotUpdateChunk =
+							chunk instanceof HotUpdateChunk ? chunk : null;
+
+						let render;
+						const filenameTemplate =
+							JavascriptModulesPlugin.getChunkFilenameTemplate(
+								chunk,
+								outputOptions
+							);
+						if (hotUpdateChunk) {
+							render = () =>
+								this.renderChunk(
+									{
+										chunk,
+										dependencyTemplates,
+										runtimeTemplate,
+										moduleGraph,
+										chunkGraph,
+										codeGenerationResults
+									},
+									hooks
+								);
+						} else if (chunk.hasRuntime()) {
+							render = () =>
+								this.renderMain(
+									{
+										hash,
+										chunk,
+										dependencyTemplates,
+										runtimeTemplate,
+										moduleGraph,
+										chunkGraph,
+										codeGenerationResults
+									},
+									hooks,
+									compilation
+								);
+						} else {
+							if (!chunkHasJs(chunk, chunkGraph)) {
+								return result;
+							}
+
+							render = () =>
+								this.renderChunk(
+									{
+										chunk,
+										dependencyTemplates,
+										runtimeTemplate,
+										moduleGraph,
+										chunkGraph,
+										codeGenerationResults
+									},
+									hooks
+								);
+						}
+
+						result.push({
+							render,
+							filenameTemplate,
+							pathOptions: {
+								hash,
+								runtime: chunk.runtime,
+								chunk,
+								contentHashType: "javascript"
+							},
+							info: {
+								javascriptModule: compilation.runtimeTemplate.isModule()
+							},
+							identifier: hotUpdateChunk
+								? `hotupdatechunk${chunk.id}`
+								: `chunk${chunk.id}`,
+							hash: chunk.contentHash.javascript
+						});
+
+						return result;
+					}
+				);
+				compilation.hooks.chunkHash.tap(
+					"JavascriptModulesPlugin",
+					(chunk, hash, context) => {
+						hooks.chunkHash.call(chunk, hash, context);
+						if (chunk.hasRuntime()) {
+							this.updateHashWithBootstrap(
+								hash,
+								{
+									hash: "0000",
+									chunk,
+									chunkGraph: context.chunkGraph,
+									moduleGraph: context.moduleGraph,
+									runtimeTemplate: context.runtimeTemplate
+								},
+								hooks
+							);
+						}
+					}
+				);
+				compilation.hooks.contentHash.tap("JavascriptModulesPlugin", chunk => {
+					const {
+						chunkGraph,
+						moduleGraph,
+						runtimeTemplate,
+						outputOptions: {
+							hashSalt,
+							hashDigest,
+							hashDigestLength,
+							hashFunction
+						}
+					} = compilation;
+					const hash = createHash(hashFunction);
+					if (hashSalt) hash.update(hashSalt);
+					if (chunk.hasRuntime()) {
+						this.updateHashWithBootstrap(
+							hash,
+							{
+								hash: "0000",
+								chunk,
+								chunkGraph: compilation.chunkGraph,
+								moduleGraph: compilation.moduleGraph,
+								runtimeTemplate: compilation.runtimeTemplate
+							},
+							hooks
+						);
+					} else {
+						hash.update(`${chunk.id} `);
+						hash.update(chunk.ids ? chunk.ids.join(",") : "");
+					}
+					hooks.chunkHash.call(chunk, hash, {
+						chunkGraph,
+						moduleGraph,
+						runtimeTemplate
+					});
+					const modules = chunkGraph.getChunkModulesIterableBySourceType(
+						chunk,
+						"javascript"
+					);
+					if (modules) {
+						const xor = new StringXor();
+						for (const m of modules) {
+							xor.add(chunkGraph.getModuleHash(m, chunk.runtime));
+						}
+						xor.updateHash(hash);
+					}
+					const runtimeModules = chunkGraph.getChunkModulesIterableBySourceType(
+						chunk,
+						"runtime"
+					);
+					if (runtimeModules) {
+						const xor = new StringXor();
+						for (const m of runtimeModules) {
+							xor.add(chunkGraph.getModuleHash(m, chunk.runtime));
+						}
+						xor.updateHash(hash);
+					}
+					const digest = /** @type {string} */ (hash.digest(hashDigest));
+					chunk.contentHash.javascript = digest.substr(0, hashDigestLength);
+				});
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					"JavascriptModulesPlugin",
+					(chunk, set, { chunkGraph }) => {
+						if (
+							!set.has(RuntimeGlobals.startupNoDefault) &&
+							chunkGraph.hasChunkEntryDependentChunks(chunk)
+						) {
+							set.add(RuntimeGlobals.onChunksLoaded);
+							set.add(RuntimeGlobals.require);
+						}
+					}
+				);
+				compilation.hooks.executeModule.tap(
+					"JavascriptModulesPlugin",
+					(options, context) => {
+						const source =
+							options.codeGenerationResult.sources.get("javascript");
+						if (source === undefined) return;
+						const { module, moduleObject } = options;
+						const code = source.source();
+
+						const fn = vm.runInThisContext(
+							`(function(${module.moduleArgument}, ${module.exportsArgument}, __webpack_require__) {\n${code}\n/**/})`,
+							{
+								filename: module.identifier(),
+								lineOffset: -1
+							}
+						);
+						try {
+							fn.call(
+								moduleObject.exports,
+								moduleObject,
+								moduleObject.exports,
+								context.__webpack_require__
+							);
+						} catch (e) {
+							e.stack += printGeneratedCodeForStack(options.module, code);
+							throw e;
+						}
+					}
+				);
+				compilation.hooks.executeModule.tap(
+					"JavascriptModulesPlugin",
+					(options, context) => {
+						const source = options.codeGenerationResult.sources.get("runtime");
+						if (source === undefined) return;
+						let code = source.source();
+						if (typeof code !== "string") code = code.toString();
+
+						const fn = vm.runInThisContext(
+							`(function(__webpack_require__) {\n${code}\n/**/})`,
+							{
+								filename: options.module.identifier(),
+								lineOffset: -1
+							}
+						);
+						try {
+							fn.call(null, context.__webpack_require__);
+						} catch (e) {
+							e.stack += printGeneratedCodeForStack(options.module, code);
+							throw e;
+						}
+					}
+				);
+			}
+		);
+	}
+
+	static getChunkFilenameTemplate(chunk, outputOptions) {
+		if (chunk.filenameTemplate) {
+			return chunk.filenameTemplate;
+		} else if (chunk instanceof HotUpdateChunk) {
+			return outputOptions.hotUpdateChunkFilename;
+		} else if (chunk.canBeInitial()) {
+			return outputOptions.filename;
+		} else {
+			return outputOptions.chunkFilename;
+		}
+	}
+
+	/**
+	 * @param {Module} module the rendered module
+	 * @param {ChunkRenderContext} renderContext options object
+	 * @param {CompilationHooks} hooks hooks
+	 * @param {boolean | "strict"} factory true: renders as factory method, "strict": renders as factory method already in strict scope, false: pure module content
+	 * @returns {Source} the newly generated source from rendering
+	 */
+	renderModule(module, renderContext, hooks, factory) {
+		const { chunk, chunkGraph, runtimeTemplate, codeGenerationResults } =
+			renderContext;
+		try {
+			const codeGenResult = codeGenerationResults.get(module, chunk.runtime);
+			const moduleSource = codeGenResult.sources.get("javascript");
+			if (!moduleSource) return null;
+			if (codeGenResult.data !== undefined) {
+				const chunkInitFragments = codeGenResult.data.get("chunkInitFragments");
+				if (chunkInitFragments) {
+					for (const i of chunkInitFragments)
+						renderContext.chunkInitFragments.push(i);
+				}
+			}
+			const moduleSourcePostContent = tryRunOrWebpackError(
+				() =>
+					hooks.renderModuleContent.call(moduleSource, module, renderContext),
+				"JavascriptModulesPlugin.getCompilationHooks().renderModuleContent"
+			);
+			let moduleSourcePostContainer;
+			if (factory) {
+				const runtimeRequirements = chunkGraph.getModuleRuntimeRequirements(
+					module,
+					chunk.runtime
+				);
+				const needModule = runtimeRequirements.has(RuntimeGlobals.module);
+				const needExports = runtimeRequirements.has(RuntimeGlobals.exports);
+				const needRequire =
+					runtimeRequirements.has(RuntimeGlobals.require) ||
+					runtimeRequirements.has(RuntimeGlobals.requireScope);
+				const needThisAsExports = runtimeRequirements.has(
+					RuntimeGlobals.thisAsExports
+				);
+				const needStrict = module.buildInfo.strict && factory !== "strict";
+				const cacheEntry = this._moduleFactoryCache.get(
+					moduleSourcePostContent
+				);
+				let source;
+				if (
+					cacheEntry &&
+					cacheEntry.needModule === needModule &&
+					cacheEntry.needExports === needExports &&
+					cacheEntry.needRequire === needRequire &&
+					cacheEntry.needThisAsExports === needThisAsExports &&
+					cacheEntry.needStrict === needStrict
+				) {
+					source = cacheEntry.source;
+				} else {
+					const factorySource = new ConcatSource();
+					const args = [];
+					if (needExports || needRequire || needModule)
+						args.push(
+							needModule
+								? module.moduleArgument
+								: "__unused_webpack_" + module.moduleArgument
+						);
+					if (needExports || needRequire)
+						args.push(
+							needExports
+								? module.exportsArgument
+								: "__unused_webpack_" + module.exportsArgument
+						);
+					if (needRequire) args.push("__webpack_require__");
+					if (!needThisAsExports && runtimeTemplate.supportsArrowFunction()) {
+						factorySource.add("/***/ ((" + args.join(", ") + ") => {\n\n");
+					} else {
+						factorySource.add("/***/ (function(" + args.join(", ") + ") {\n\n");
+					}
+					if (needStrict) {
+						factorySource.add('"use strict";\n');
+					}
+					factorySource.add(moduleSourcePostContent);
+					factorySource.add("\n\n/***/ })");
+					source = new CachedSource(factorySource);
+					this._moduleFactoryCache.set(moduleSourcePostContent, {
+						source,
+						needModule,
+						needExports,
+						needRequire,
+						needThisAsExports,
+						needStrict
+					});
+				}
+				moduleSourcePostContainer = tryRunOrWebpackError(
+					() => hooks.renderModuleContainer.call(source, module, renderContext),
+					"JavascriptModulesPlugin.getCompilationHooks().renderModuleContainer"
+				);
+			} else {
+				moduleSourcePostContainer = moduleSourcePostContent;
+			}
+			return tryRunOrWebpackError(
+				() =>
+					hooks.renderModulePackage.call(
+						moduleSourcePostContainer,
+						module,
+						renderContext
+					),
+				"JavascriptModulesPlugin.getCompilationHooks().renderModulePackage"
+			);
+		} catch (e) {
+			e.module = module;
+			throw e;
+		}
+	}
+
+	/**
+	 * @param {RenderContext} renderContext the render context
+	 * @param {CompilationHooks} hooks hooks
+	 * @returns {Source} the rendered source
+	 */
+	renderChunk(renderContext, hooks) {
+		const { chunk, chunkGraph } = renderContext;
+		const modules = chunkGraph.getOrderedChunkModulesIterableBySourceType(
+			chunk,
+			"javascript",
+			compareModulesByIdentifier
+		);
+		/** @type {ChunkRenderContext} */
+		const chunkRenderContext = {
+			...renderContext,
+			chunkInitFragments: []
+		};
+		const moduleSources =
+			Template.renderChunkModules(
+				chunkRenderContext,
+				modules ? Array.from(modules) : [],
+				module => this.renderModule(module, chunkRenderContext, hooks, true)
+			) || new RawSource("{}");
+		let source = tryRunOrWebpackError(
+			() => hooks.renderChunk.call(moduleSources, chunkRenderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().renderChunk"
+		);
+		source = tryRunOrWebpackError(
+			() => hooks.renderContent.call(source, chunkRenderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().renderContent"
+		);
+		if (!source) {
+			throw new Error(
+				"JavascriptModulesPlugin error: JavascriptModulesPlugin.getCompilationHooks().renderContent plugins should return something"
+			);
+		}
+		source = InitFragment.addToSource(
+			source,
+			chunkRenderContext.chunkInitFragments,
+			chunkRenderContext
+		);
+		source = tryRunOrWebpackError(
+			() => hooks.render.call(source, chunkRenderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().render"
+		);
+		if (!source) {
+			throw new Error(
+				"JavascriptModulesPlugin error: JavascriptModulesPlugin.getCompilationHooks().render plugins should return something"
+			);
+		}
+		chunk.rendered = true;
+		return new ConcatSource(source, ";");
+	}
+
+	/**
+	 * @param {MainRenderContext} renderContext options object
+	 * @param {CompilationHooks} hooks hooks
+	 * @param {Compilation} compilation the compilation
+	 * @returns {Source} the newly generated source from rendering
+	 */
+	renderMain(renderContext, hooks, compilation) {
+		const { chunk, chunkGraph, runtimeTemplate } = renderContext;
+
+		/** @type {ChunkRenderContext} */
+		const chunkRenderContext = {
+			...renderContext,
+			chunkInitFragments: []
+		};
+
+		const runtimeRequirements = chunkGraph.getTreeRuntimeRequirements(chunk);
+		const iife = runtimeTemplate.isIIFE();
+
+		const bootstrap = this.renderBootstrap(renderContext, hooks);
+		const useSourceMap = hooks.useSourceMap.call(chunk, renderContext);
+
+		const allModules = Array.from(
+			chunkGraph.getOrderedChunkModulesIterableBySourceType(
+				chunk,
+				"javascript",
+				compareModulesByIdentifier
+			) || []
+		);
+
+		const hasEntryModules = chunkGraph.getNumberOfEntryModules(chunk) > 0;
+		let inlinedModules;
+		if (bootstrap.allowInlineStartup && hasEntryModules) {
+			inlinedModules = new Set(chunkGraph.getChunkEntryModulesIterable(chunk));
+		}
+
+		let source = new ConcatSource();
+		let prefix;
+		if (iife) {
+			if (runtimeTemplate.supportsArrowFunction()) {
+				source.add("/******/ (() => { // webpackBootstrap\n");
+			} else {
+				source.add("/******/ (function() { // webpackBootstrap\n");
+			}
+			prefix = "/******/ \t";
+		} else {
+			prefix = "/******/ ";
+		}
+		let allStrict = false;
+		if (allModules.every(m => m.buildInfo.strict)) {
+			const strictBailout = hooks.strictRuntimeBailout.call(renderContext);
+			if (strictBailout) {
+				source.add(
+					prefix +
+						`// runtime can't be in strict mode because ${strictBailout}.\n`
+				);
+			} else {
+				allStrict = true;
+				source.add(prefix + '"use strict";\n');
+			}
+		}
+
+		const chunkModules = Template.renderChunkModules(
+			chunkRenderContext,
+			inlinedModules
+				? allModules.filter(m => !inlinedModules.has(m))
+				: allModules,
+			module =>
+				this.renderModule(
+					module,
+					chunkRenderContext,
+					hooks,
+					allStrict ? "strict" : true
+				),
+			prefix
+		);
+		if (
+			chunkModules ||
+			runtimeRequirements.has(RuntimeGlobals.moduleFactories) ||
+			runtimeRequirements.has(RuntimeGlobals.moduleFactoriesAddOnly) ||
+			runtimeRequirements.has(RuntimeGlobals.require)
+		) {
+			source.add(prefix + "var __webpack_modules__ = (");
+			source.add(chunkModules || "{}");
+			source.add(");\n");
+			source.add(
+				"/************************************************************************/\n"
+			);
+		}
+
+		if (bootstrap.header.length > 0) {
+			const header = Template.asString(bootstrap.header) + "\n";
+			source.add(
+				new PrefixSource(
+					prefix,
+					useSourceMap
+						? new OriginalSource(header, "webpack/bootstrap")
+						: new RawSource(header)
+				)
+			);
+			source.add(
+				"/************************************************************************/\n"
+			);
+		}
+
+		const runtimeModules =
+			renderContext.chunkGraph.getChunkRuntimeModulesInOrder(chunk);
+
+		if (runtimeModules.length > 0) {
+			source.add(
+				new PrefixSource(
+					prefix,
+					Template.renderRuntimeModules(runtimeModules, renderContext)
+				)
+			);
+			source.add(
+				"/************************************************************************/\n"
+			);
+			// runtimeRuntimeModules calls codeGeneration
+			for (const module of runtimeModules) {
+				compilation.codeGeneratedModules.add(module);
+			}
+		}
+		if (inlinedModules) {
+			if (bootstrap.beforeStartup.length > 0) {
+				const beforeStartup = Template.asString(bootstrap.beforeStartup) + "\n";
+				source.add(
+					new PrefixSource(
+						prefix,
+						useSourceMap
+							? new OriginalSource(beforeStartup, "webpack/before-startup")
+							: new RawSource(beforeStartup)
+					)
+				);
+			}
+			const lastInlinedModule = last(inlinedModules);
+			const startupSource = new ConcatSource();
+			startupSource.add(`var __webpack_exports__ = {};\n`);
+			for (const m of inlinedModules) {
+				const renderedModule = this.renderModule(
+					m,
+					chunkRenderContext,
+					hooks,
+					false
+				);
+				if (renderedModule) {
+					const innerStrict = !allStrict && m.buildInfo.strict;
+					const runtimeRequirements = chunkGraph.getModuleRuntimeRequirements(
+						m,
+						chunk.runtime
+					);
+					const exports = runtimeRequirements.has(RuntimeGlobals.exports);
+					const webpackExports =
+						exports && m.exportsArgument === "__webpack_exports__";
+					let iife = innerStrict
+						? "it need to be in strict mode."
+						: inlinedModules.size > 1
+						? // TODO check globals and top-level declarations of other entries and chunk modules
+						  // to make a better decision
+						  "it need to be isolated against other entry modules."
+						: chunkModules
+						? "it need to be isolated against other modules in the chunk."
+						: exports && !webpackExports
+						? `it uses a non-standard name for the exports (${m.exportsArgument}).`
+						: hooks.embedInRuntimeBailout.call(m, renderContext);
+					let footer;
+					if (iife !== undefined) {
+						startupSource.add(
+							`// This entry need to be wrapped in an IIFE because ${iife}\n`
+						);
+						const arrow = runtimeTemplate.supportsArrowFunction();
+						if (arrow) {
+							startupSource.add("(() => {\n");
+							footer = "\n})();\n\n";
+						} else {
+							startupSource.add("!function() {\n");
+							footer = "\n}();\n";
+						}
+						if (innerStrict) startupSource.add('"use strict";\n');
+					} else {
+						footer = "\n";
+					}
+					if (exports) {
+						if (m !== lastInlinedModule)
+							startupSource.add(`var ${m.exportsArgument} = {};\n`);
+						else if (m.exportsArgument !== "__webpack_exports__")
+							startupSource.add(
+								`var ${m.exportsArgument} = __webpack_exports__;\n`
+							);
+					}
+					startupSource.add(renderedModule);
+					startupSource.add(footer);
+				}
+			}
+			if (runtimeRequirements.has(RuntimeGlobals.onChunksLoaded)) {
+				startupSource.add(`${RuntimeGlobals.onChunksLoaded}();\n`);
+			}
+			source.add(
+				hooks.renderStartup.call(startupSource, lastInlinedModule, {
+					...renderContext,
+					inlined: true
+				})
+			);
+			if (bootstrap.afterStartup.length > 0) {
+				const afterStartup = Template.asString(bootstrap.afterStartup) + "\n";
+				source.add(
+					new PrefixSource(
+						prefix,
+						useSourceMap
+							? new OriginalSource(afterStartup, "webpack/after-startup")
+							: new RawSource(afterStartup)
+					)
+				);
+			}
+		} else {
+			const lastEntryModule = last(
+				chunkGraph.getChunkEntryModulesIterable(chunk)
+			);
+			const toSource = useSourceMap
+				? (content, name) =>
+						new OriginalSource(Template.asString(content), name)
+				: content => new RawSource(Template.asString(content));
+			source.add(
+				new PrefixSource(
+					prefix,
+					new ConcatSource(
+						toSource(bootstrap.beforeStartup, "webpack/before-startup"),
+						"\n",
+						hooks.renderStartup.call(
+							toSource(bootstrap.startup.concat(""), "webpack/startup"),
+							lastEntryModule,
+							{
+								...renderContext,
+								inlined: false
+							}
+						),
+						toSource(bootstrap.afterStartup, "webpack/after-startup"),
+						"\n"
+					)
+				)
+			);
+		}
+		if (
+			hasEntryModules &&
+			runtimeRequirements.has(RuntimeGlobals.returnExportsFromRuntime)
+		) {
+			source.add(`${prefix}return __webpack_exports__;\n`);
+		}
+		if (iife) {
+			source.add("/******/ })()\n");
+		}
+
+		/** @type {Source} */
+		let finalSource = tryRunOrWebpackError(
+			() => hooks.renderMain.call(source, renderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().renderMain"
+		);
+		if (!finalSource) {
+			throw new Error(
+				"JavascriptModulesPlugin error: JavascriptModulesPlugin.getCompilationHooks().renderMain plugins should return something"
+			);
+		}
+		finalSource = tryRunOrWebpackError(
+			() => hooks.renderContent.call(finalSource, renderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().renderContent"
+		);
+		if (!finalSource) {
+			throw new Error(
+				"JavascriptModulesPlugin error: JavascriptModulesPlugin.getCompilationHooks().renderContent plugins should return something"
+			);
+		}
+		finalSource = InitFragment.addToSource(
+			finalSource,
+			chunkRenderContext.chunkInitFragments,
+			chunkRenderContext
+		);
+		finalSource = tryRunOrWebpackError(
+			() => hooks.render.call(finalSource, renderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().render"
+		);
+		if (!finalSource) {
+			throw new Error(
+				"JavascriptModulesPlugin error: JavascriptModulesPlugin.getCompilationHooks().render plugins should return something"
+			);
+		}
+		chunk.rendered = true;
+		return iife ? new ConcatSource(finalSource, ";") : finalSource;
+	}
+
+	/**
+	 * @param {Hash} hash the hash to be updated
+	 * @param {RenderBootstrapContext} renderContext options object
+	 * @param {CompilationHooks} hooks hooks
+	 */
+	updateHashWithBootstrap(hash, renderContext, hooks) {
+		const bootstrap = this.renderBootstrap(renderContext, hooks);
+		for (const key of Object.keys(bootstrap)) {
+			hash.update(key);
+			if (Array.isArray(bootstrap[key])) {
+				for (const line of bootstrap[key]) {
+					hash.update(line);
+				}
+			} else {
+				hash.update(JSON.stringify(bootstrap[key]));
+			}
+		}
+	}
+
+	/**
+	 * @param {RenderBootstrapContext} renderContext options object
+	 * @param {CompilationHooks} hooks hooks
+	 * @returns {{ header: string[], beforeStartup: string[], startup: string[], afterStartup: string[], allowInlineStartup: boolean }} the generated source of the bootstrap code
+	 */
+	renderBootstrap(renderContext, hooks) {
+		const { chunkGraph, moduleGraph, chunk, runtimeTemplate } = renderContext;
+
+		const runtimeRequirements = chunkGraph.getTreeRuntimeRequirements(chunk);
+
+		const requireFunction = runtimeRequirements.has(RuntimeGlobals.require);
+		const moduleCache = runtimeRequirements.has(RuntimeGlobals.moduleCache);
+		const moduleFactories = runtimeRequirements.has(
+			RuntimeGlobals.moduleFactories
+		);
+		const moduleUsed = runtimeRequirements.has(RuntimeGlobals.module);
+		const requireScopeUsed = runtimeRequirements.has(
+			RuntimeGlobals.requireScope
+		);
+		const interceptModuleExecution = runtimeRequirements.has(
+			RuntimeGlobals.interceptModuleExecution
+		);
+
+		const useRequire =
+			requireFunction || interceptModuleExecution || moduleUsed;
+
+		const result = {
+			header: [],
+			beforeStartup: [],
+			startup: [],
+			afterStartup: [],
+			allowInlineStartup: true
+		};
+
+		let { header: buf, startup, beforeStartup, afterStartup } = result;
+
+		if (result.allowInlineStartup && moduleFactories) {
+			startup.push(
+				"// module factories are used so entry inlining is disabled"
+			);
+			result.allowInlineStartup = false;
+		}
+		if (result.allowInlineStartup && moduleCache) {
+			startup.push("// module cache are used so entry inlining is disabled");
+			result.allowInlineStartup = false;
+		}
+		if (result.allowInlineStartup && interceptModuleExecution) {
+			startup.push(
+				"// module execution is intercepted so entry inlining is disabled"
+			);
+			result.allowInlineStartup = false;
+		}
+
+		if (useRequire || moduleCache) {
+			buf.push("// The module cache");
+			buf.push("var __webpack_module_cache__ = {};");
+			buf.push("");
+		}
+
+		if (useRequire) {
+			buf.push("// The require function");
+			buf.push(`function __webpack_require__(moduleId) {`);
+			buf.push(Template.indent(this.renderRequire(renderContext, hooks)));
+			buf.push("}");
+			buf.push("");
+		} else if (runtimeRequirements.has(RuntimeGlobals.requireScope)) {
+			buf.push("// The require scope");
+			buf.push("var __webpack_require__ = {};");
+			buf.push("");
+		}
+
+		if (
+			moduleFactories ||
+			runtimeRequirements.has(RuntimeGlobals.moduleFactoriesAddOnly)
+		) {
+			buf.push("// expose the modules object (__webpack_modules__)");
+			buf.push(`${RuntimeGlobals.moduleFactories} = __webpack_modules__;`);
+			buf.push("");
+		}
+
+		if (moduleCache) {
+			buf.push("// expose the module cache");
+			buf.push(`${RuntimeGlobals.moduleCache} = __webpack_module_cache__;`);
+			buf.push("");
+		}
+
+		if (interceptModuleExecution) {
+			buf.push("// expose the module execution interceptor");
+			buf.push(`${RuntimeGlobals.interceptModuleExecution} = [];`);
+			buf.push("");
+		}
+
+		if (!runtimeRequirements.has(RuntimeGlobals.startupNoDefault)) {
+			if (chunkGraph.getNumberOfEntryModules(chunk) > 0) {
+				/** @type {string[]} */
+				const buf2 = [];
+				const runtimeRequirements =
+					chunkGraph.getTreeRuntimeRequirements(chunk);
+				buf2.push("// Load entry module and return exports");
+				let i = chunkGraph.getNumberOfEntryModules(chunk);
+				for (const [
+					entryModule,
+					entrypoint
+				] of chunkGraph.getChunkEntryModulesWithChunkGroupIterable(chunk)) {
+					const chunks = entrypoint.chunks.filter(c => c !== chunk);
+					if (result.allowInlineStartup && chunks.length > 0) {
+						buf2.push(
+							"// This entry module depends on other loaded chunks and execution need to be delayed"
+						);
+						result.allowInlineStartup = false;
+					}
+					if (
+						result.allowInlineStartup &&
+						someInIterable(
+							moduleGraph.getIncomingConnectionsByOriginModule(entryModule),
+							([originModule, connections]) =>
+								originModule &&
+								connections.some(c => c.isTargetActive(chunk.runtime)) &&
+								someInIterable(
+									chunkGraph.getModuleRuntimes(originModule),
+									runtime =>
+										intersectRuntime(runtime, chunk.runtime) !== undefined
+								)
+						)
+					) {
+						buf2.push(
+							"// This entry module is referenced by other modules so it can't be inlined"
+						);
+						result.allowInlineStartup = false;
+					}
+					if (
+						result.allowInlineStartup &&
+						(!entryModule.buildInfo ||
+							!entryModule.buildInfo.topLevelDeclarations)
+					) {
+						buf2.push(
+							"// This entry module doesn't tell about it's top-level declarations so it can't be inlined"
+						);
+						result.allowInlineStartup = false;
+					}
+					if (result.allowInlineStartup) {
+						const bailout = hooks.inlineInRuntimeBailout.call(
+							entryModule,
+							renderContext
+						);
+						if (bailout !== undefined) {
+							buf2.push(
+								`// This entry module can't be inlined because ${bailout}`
+							);
+							result.allowInlineStartup = false;
+						}
+					}
+					i--;
+					const moduleId = chunkGraph.getModuleId(entryModule);
+					const entryRuntimeRequirements =
+						chunkGraph.getModuleRuntimeRequirements(entryModule, chunk.runtime);
+					let moduleIdExpr = JSON.stringify(moduleId);
+					if (runtimeRequirements.has(RuntimeGlobals.entryModuleId)) {
+						moduleIdExpr = `${RuntimeGlobals.entryModuleId} = ${moduleIdExpr}`;
+					}
+					if (
+						result.allowInlineStartup &&
+						entryRuntimeRequirements.has(RuntimeGlobals.module)
+					) {
+						result.allowInlineStartup = false;
+						buf2.push(
+							"// This entry module used 'module' so it can't be inlined"
+						);
+					}
+					if (chunks.length > 0) {
+						buf2.push(
+							`${i === 0 ? "var __webpack_exports__ = " : ""}${
+								RuntimeGlobals.onChunksLoaded
+							}(undefined, ${JSON.stringify(
+								chunks.map(c => c.id)
+							)}, ${runtimeTemplate.returningFunction(
+								`__webpack_require__(${moduleIdExpr})`
+							)})`
+						);
+					} else if (useRequire) {
+						buf2.push(
+							`${
+								i === 0 ? "var __webpack_exports__ = " : ""
+							}__webpack_require__(${moduleIdExpr});`
+						);
+					} else {
+						if (i === 0) buf2.push("var __webpack_exports__ = {};");
+						if (requireScopeUsed) {
+							buf2.push(
+								`__webpack_modules__[${moduleIdExpr}](0, ${
+									i === 0 ? "__webpack_exports__" : "{}"
+								}, __webpack_require__);`
+							);
+						} else if (entryRuntimeRequirements.has(RuntimeGlobals.exports)) {
+							buf2.push(
+								`__webpack_modules__[${moduleIdExpr}](0, ${
+									i === 0 ? "__webpack_exports__" : "{}"
+								});`
+							);
+						} else {
+							buf2.push(`__webpack_modules__[${moduleIdExpr}]();`);
+						}
+					}
+				}
+				if (runtimeRequirements.has(RuntimeGlobals.onChunksLoaded)) {
+					buf2.push(
+						`__webpack_exports__ = ${RuntimeGlobals.onChunksLoaded}(__webpack_exports__);`
+					);
+				}
+				if (
+					runtimeRequirements.has(RuntimeGlobals.startup) ||
+					(runtimeRequirements.has(RuntimeGlobals.startupOnlyBefore) &&
+						runtimeRequirements.has(RuntimeGlobals.startupOnlyAfter))
+				) {
+					result.allowInlineStartup = false;
+					buf.push("// the startup function");
+					buf.push(
+						`${RuntimeGlobals.startup} = ${runtimeTemplate.basicFunction("", [
+							...buf2,
+							"return __webpack_exports__;"
+						])};`
+					);
+					buf.push("");
+					startup.push("// run startup");
+					startup.push(
+						`var __webpack_exports__ = ${RuntimeGlobals.startup}();`
+					);
+				} else if (runtimeRequirements.has(RuntimeGlobals.startupOnlyBefore)) {
+					buf.push("// the startup function");
+					buf.push(
+						`${RuntimeGlobals.startup} = ${runtimeTemplate.emptyFunction()};`
+					);
+					beforeStartup.push("// run runtime startup");
+					beforeStartup.push(`${RuntimeGlobals.startup}();`);
+					startup.push("// startup");
+					startup.push(Template.asString(buf2));
+				} else if (runtimeRequirements.has(RuntimeGlobals.startupOnlyAfter)) {
+					buf.push("// the startup function");
+					buf.push(
+						`${RuntimeGlobals.startup} = ${runtimeTemplate.emptyFunction()};`
+					);
+					startup.push("// startup");
+					startup.push(Template.asString(buf2));
+					afterStartup.push("// run runtime startup");
+					afterStartup.push(`${RuntimeGlobals.startup}();`);
+				} else {
+					startup.push("// startup");
+					startup.push(Template.asString(buf2));
+				}
+			} else if (
+				runtimeRequirements.has(RuntimeGlobals.startup) ||
+				runtimeRequirements.has(RuntimeGlobals.startupOnlyBefore) ||
+				runtimeRequirements.has(RuntimeGlobals.startupOnlyAfter)
+			) {
+				buf.push(
+					"// the startup function",
+					"// It's empty as no entry modules are in this chunk",
+					`${RuntimeGlobals.startup} = ${runtimeTemplate.emptyFunction()};`,
+					""
+				);
+			}
+		} else if (
+			runtimeRequirements.has(RuntimeGlobals.startup) ||
+			runtimeRequirements.has(RuntimeGlobals.startupOnlyBefore) ||
+			runtimeRequirements.has(RuntimeGlobals.startupOnlyAfter)
+		) {
+			result.allowInlineStartup = false;
+			buf.push(
+				"// the startup function",
+				"// It's empty as some runtime module handles the default behavior",
+				`${RuntimeGlobals.startup} = ${runtimeTemplate.emptyFunction()};`
+			);
+			startup.push("// run startup");
+			startup.push(`var __webpack_exports__ = ${RuntimeGlobals.startup}();`);
+		}
+		return result;
+	}
+
+	/**
+	 * @param {RenderBootstrapContext} renderContext options object
+	 * @param {CompilationHooks} hooks hooks
+	 * @returns {string} the generated source of the require function
+	 */
+	renderRequire(renderContext, hooks) {
+		const {
+			chunk,
+			chunkGraph,
+			runtimeTemplate: { outputOptions }
+		} = renderContext;
+		const runtimeRequirements = chunkGraph.getTreeRuntimeRequirements(chunk);
+		const moduleExecution = runtimeRequirements.has(
+			RuntimeGlobals.interceptModuleExecution
+		)
+			? Template.asString([
+					"var execOptions = { id: moduleId, module: module, factory: __webpack_modules__[moduleId], require: __webpack_require__ };",
+					`${RuntimeGlobals.interceptModuleExecution}.forEach(function(handler) { handler(execOptions); });`,
+					"module = execOptions.module;",
+					"execOptions.factory.call(module.exports, module, module.exports, execOptions.require);"
+			  ])
+			: runtimeRequirements.has(RuntimeGlobals.thisAsExports)
+			? Template.asString([
+					"__webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);"
+			  ])
+			: Template.asString([
+					"__webpack_modules__[moduleId](module, module.exports, __webpack_require__);"
+			  ]);
+		const needModuleId = runtimeRequirements.has(RuntimeGlobals.moduleId);
+		const needModuleLoaded = runtimeRequirements.has(
+			RuntimeGlobals.moduleLoaded
+		);
+		const content = Template.asString([
+			"// Check if module is in cache",
+			"var cachedModule = __webpack_module_cache__[moduleId];",
+			"if (cachedModule !== undefined) {",
+			outputOptions.strictModuleErrorHandling
+				? Template.indent([
+						"if (cachedModule.error !== undefined) throw cachedModule.error;",
+						"return cachedModule.exports;"
+				  ])
+				: Template.indent("return cachedModule.exports;"),
+			"}",
+			"// Create a new module (and put it into the cache)",
+			"var module = __webpack_module_cache__[moduleId] = {",
+			Template.indent([
+				needModuleId ? "id: moduleId," : "// no module.id needed",
+				needModuleLoaded ? "loaded: false," : "// no module.loaded needed",
+				"exports: {}"
+			]),
+			"};",
+			"",
+			outputOptions.strictModuleExceptionHandling
+				? Template.asString([
+						"// Execute the module function",
+						"var threw = true;",
+						"try {",
+						Template.indent([moduleExecution, "threw = false;"]),
+						"} finally {",
+						Template.indent([
+							"if(threw) delete __webpack_module_cache__[moduleId];"
+						]),
+						"}"
+				  ])
+				: outputOptions.strictModuleErrorHandling
+				? Template.asString([
+						"// Execute the module function",
+						"try {",
+						Template.indent(moduleExecution),
+						"} catch(e) {",
+						Template.indent(["module.error = e;", "throw e;"]),
+						"}"
+				  ])
+				: Template.asString([
+						"// Execute the module function",
+						moduleExecution
+				  ]),
+			needModuleLoaded
+				? Template.asString([
+						"",
+						"// Flag the module as loaded",
+						"module.loaded = true;",
+						""
+				  ])
+				: "",
+			"// Return the exports of the module",
+			"return module.exports;"
+		]);
+		return tryRunOrWebpackError(
+			() => hooks.renderRequire.call(content, renderContext),
+			"JavascriptModulesPlugin.getCompilationHooks().renderRequire"
+		);
+	}
+}
+
+module.exports = JavascriptModulesPlugin;
+module.exports.chunkHasJs = chunkHasJs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0818dbe6ad9b3342c61710a83c2a5f84a4c9a25b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParser.js"
@@ -0,0 +1,3743 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { Parser: AcornParser } = require("acorn");
+const { SyncBailHook, HookMap } = require("tapable");
+const vm = require("vm");
+const Parser = require("../Parser");
+const StackedMap = require("../util/StackedMap");
+const binarySearchBounds = require("../util/binarySearchBounds");
+const memoize = require("../util/memoize");
+const BasicEvaluatedExpression = require("./BasicEvaluatedExpression");
+
+/** @typedef {import("acorn").Options} AcornOptions */
+/** @typedef {import("estree").ArrayExpression} ArrayExpressionNode */
+/** @typedef {import("estree").BinaryExpression} BinaryExpressionNode */
+/** @typedef {import("estree").BlockStatement} BlockStatementNode */
+/** @typedef {import("estree").SequenceExpression} SequenceExpressionNode */
+/** @typedef {import("estree").CallExpression} CallExpressionNode */
+/** @typedef {import("estree").ClassDeclaration} ClassDeclarationNode */
+/** @typedef {import("estree").ClassExpression} ClassExpressionNode */
+/** @typedef {import("estree").Comment} CommentNode */
+/** @typedef {import("estree").ConditionalExpression} ConditionalExpressionNode */
+/** @typedef {import("estree").Declaration} DeclarationNode */
+/** @typedef {import("estree").PrivateIdentifier} PrivateIdentifierNode */
+/** @typedef {import("estree").PropertyDefinition} PropertyDefinitionNode */
+/** @typedef {import("estree").Expression} ExpressionNode */
+/** @typedef {import("estree").Identifier} IdentifierNode */
+/** @typedef {import("estree").IfStatement} IfStatementNode */
+/** @typedef {import("estree").LabeledStatement} LabeledStatementNode */
+/** @typedef {import("estree").Literal} LiteralNode */
+/** @typedef {import("estree").LogicalExpression} LogicalExpressionNode */
+/** @typedef {import("estree").ChainExpression} ChainExpressionNode */
+/** @typedef {import("estree").MemberExpression} MemberExpressionNode */
+/** @typedef {import("estree").MetaProperty} MetaPropertyNode */
+/** @typedef {import("estree").MethodDefinition} MethodDefinitionNode */
+/** @typedef {import("estree").ModuleDeclaration} ModuleDeclarationNode */
+/** @typedef {import("estree").NewExpression} NewExpressionNode */
+/** @typedef {import("estree").Node} AnyNode */
+/** @typedef {import("estree").Program} ProgramNode */
+/** @typedef {import("estree").Statement} StatementNode */
+/** @typedef {import("estree").Super} SuperNode */
+/** @typedef {import("estree").TaggedTemplateExpression} TaggedTemplateExpressionNode */
+/** @typedef {import("estree").TemplateLiteral} TemplateLiteralNode */
+/** @typedef {import("estree").ThisExpression} ThisExpressionNode */
+/** @typedef {import("estree").UnaryExpression} UnaryExpressionNode */
+/** @typedef {import("estree").VariableDeclarator} VariableDeclaratorNode */
+/** @template T @typedef {import("tapable").AsArray<T>} AsArray<T> */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+/** @typedef {{declaredScope: ScopeInfo, freeName: string | true, tagInfo: TagInfo | undefined}} VariableInfoInterface */
+/** @typedef {{ name: string | VariableInfo, rootInfo: string | VariableInfo, getMembers: () => string[] }} GetInfoResult */
+
+const EMPTY_ARRAY = [];
+const ALLOWED_MEMBER_TYPES_CALL_EXPRESSION = 0b01;
+const ALLOWED_MEMBER_TYPES_EXPRESSION = 0b10;
+const ALLOWED_MEMBER_TYPES_ALL = 0b11;
+
+// Syntax: https://developer.mozilla.org/en/SpiderMonkey/Parser_API
+
+const parser = AcornParser;
+
+class VariableInfo {
+	/**
+	 * @param {ScopeInfo} declaredScope scope in which the variable is declared
+	 * @param {string | true} freeName which free name the variable aliases, or true when none
+	 * @param {TagInfo | undefined} tagInfo info about tags
+	 */
+	constructor(declaredScope, freeName, tagInfo) {
+		this.declaredScope = declaredScope;
+		this.freeName = freeName;
+		this.tagInfo = tagInfo;
+	}
+}
+
+/** @typedef {string | ScopeInfo | VariableInfo} ExportedVariableInfo */
+/** @typedef {LiteralNode | string | null | undefined} ImportSource */
+/** @typedef {Omit<AcornOptions, "sourceType" | "ecmaVersion"> & { sourceType: "module" | "script" | "auto", ecmaVersion?: AcornOptions["ecmaVersion"] }} ParseOptions */
+
+/**
+ * @typedef {Object} TagInfo
+ * @property {any} tag
+ * @property {any} data
+ * @property {TagInfo | undefined} next
+ */
+
+/**
+ * @typedef {Object} ScopeInfo
+ * @property {StackedMap<string, VariableInfo | ScopeInfo>} definitions
+ * @property {boolean | "arrow"} topLevelScope
+ * @property {boolean} inShorthand
+ * @property {boolean} isStrict
+ * @property {boolean} isAsmJs
+ * @property {boolean} inTry
+ */
+
+const joinRanges = (startRange, endRange) => {
+	if (!endRange) return startRange;
+	if (!startRange) return endRange;
+	return [startRange[0], endRange[1]];
+};
+
+const objectAndMembersToName = (object, membersReversed) => {
+	let name = object;
+	for (let i = membersReversed.length - 1; i >= 0; i--) {
+		name = name + "." + membersReversed[i];
+	}
+	return name;
+};
+
+const getRootName = expression => {
+	switch (expression.type) {
+		case "Identifier":
+			return expression.name;
+		case "ThisExpression":
+			return "this";
+		case "MetaProperty":
+			return `${expression.meta.name}.${expression.property.name}`;
+		default:
+			return undefined;
+	}
+};
+
+/** @type {AcornOptions} */
+const defaultParserOptions = {
+	ranges: true,
+	locations: true,
+	ecmaVersion: "latest",
+	sourceType: "module",
+	onComment: null
+};
+
+// regexp to match at least one "magic comment"
+const webpackCommentRegExp = new RegExp(/(^|\W)webpack[A-Z]{1,}[A-Za-z]{1,}:/);
+
+const EMPTY_COMMENT_OPTIONS = {
+	options: null,
+	errors: null
+};
+
+class JavascriptParser extends Parser {
+	/**
+	 * @param {"module" | "script" | "auto"} sourceType default source type
+	 */
+	constructor(sourceType = "auto") {
+		super();
+		this.hooks = Object.freeze({
+			/** @type {HookMap<SyncBailHook<[UnaryExpressionNode], BasicEvaluatedExpression | undefined | null>>} */
+			evaluateTypeof: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], BasicEvaluatedExpression | undefined | null>>} */
+			evaluate: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[IdentifierNode | ThisExpressionNode | MemberExpressionNode | MetaPropertyNode], BasicEvaluatedExpression | undefined | null>>} */
+			evaluateIdentifier: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[IdentifierNode | ThisExpressionNode | MemberExpressionNode], BasicEvaluatedExpression | undefined | null>>} */
+			evaluateDefinedIdentifier: new HookMap(
+				() => new SyncBailHook(["expression"])
+			),
+			/** @type {HookMap<SyncBailHook<[CallExpressionNode, BasicEvaluatedExpression | undefined], BasicEvaluatedExpression | undefined | null>>} */
+			evaluateCallExpressionMember: new HookMap(
+				() => new SyncBailHook(["expression", "param"])
+			),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode | DeclarationNode | PrivateIdentifierNode, number], boolean | void>>} */
+			isPure: new HookMap(
+				() => new SyncBailHook(["expression", "commentsStartPosition"])
+			),
+			/** @type {SyncBailHook<[StatementNode | ModuleDeclarationNode], boolean | void>} */
+			preStatement: new SyncBailHook(["statement"]),
+
+			/** @type {SyncBailHook<[StatementNode | ModuleDeclarationNode], boolean | void>} */
+			blockPreStatement: new SyncBailHook(["declaration"]),
+			/** @type {SyncBailHook<[StatementNode | ModuleDeclarationNode], boolean | void>} */
+			statement: new SyncBailHook(["statement"]),
+			/** @type {SyncBailHook<[IfStatementNode], boolean | void>} */
+			statementIf: new SyncBailHook(["statement"]),
+			/** @type {SyncBailHook<[ExpressionNode, ClassExpressionNode | ClassDeclarationNode], boolean | void>} */
+			classExtendsExpression: new SyncBailHook([
+				"expression",
+				"classDefinition"
+			]),
+			/** @type {SyncBailHook<[MethodDefinitionNode | PropertyDefinitionNode, ClassExpressionNode | ClassDeclarationNode], boolean | void>} */
+			classBodyElement: new SyncBailHook(["element", "classDefinition"]),
+			/** @type {SyncBailHook<[ExpressionNode, MethodDefinitionNode | PropertyDefinitionNode, ClassExpressionNode | ClassDeclarationNode], boolean | void>} */
+			classBodyValue: new SyncBailHook([
+				"expression",
+				"element",
+				"classDefinition"
+			]),
+			/** @type {HookMap<SyncBailHook<[LabeledStatementNode], boolean | void>>} */
+			label: new HookMap(() => new SyncBailHook(["statement"])),
+			/** @type {SyncBailHook<[StatementNode, ImportSource], boolean | void>} */
+			import: new SyncBailHook(["statement", "source"]),
+			/** @type {SyncBailHook<[StatementNode, ImportSource, string, string], boolean | void>} */
+			importSpecifier: new SyncBailHook([
+				"statement",
+				"source",
+				"exportName",
+				"identifierName"
+			]),
+			/** @type {SyncBailHook<[StatementNode], boolean | void>} */
+			export: new SyncBailHook(["statement"]),
+			/** @type {SyncBailHook<[StatementNode, ImportSource], boolean | void>} */
+			exportImport: new SyncBailHook(["statement", "source"]),
+			/** @type {SyncBailHook<[StatementNode, DeclarationNode], boolean | void>} */
+			exportDeclaration: new SyncBailHook(["statement", "declaration"]),
+			/** @type {SyncBailHook<[StatementNode, DeclarationNode], boolean | void>} */
+			exportExpression: new SyncBailHook(["statement", "declaration"]),
+			/** @type {SyncBailHook<[StatementNode, string, string, number | undefined], boolean | void>} */
+			exportSpecifier: new SyncBailHook([
+				"statement",
+				"identifierName",
+				"exportName",
+				"index"
+			]),
+			/** @type {SyncBailHook<[StatementNode, ImportSource, string, string, number | undefined], boolean | void>} */
+			exportImportSpecifier: new SyncBailHook([
+				"statement",
+				"source",
+				"identifierName",
+				"exportName",
+				"index"
+			]),
+			/** @type {SyncBailHook<[VariableDeclaratorNode, StatementNode], boolean | void>} */
+			preDeclarator: new SyncBailHook(["declarator", "statement"]),
+			/** @type {SyncBailHook<[VariableDeclaratorNode, StatementNode], boolean | void>} */
+			declarator: new SyncBailHook(["declarator", "statement"]),
+			/** @type {HookMap<SyncBailHook<[DeclarationNode], boolean | void>>} */
+			varDeclaration: new HookMap(() => new SyncBailHook(["declaration"])),
+			/** @type {HookMap<SyncBailHook<[DeclarationNode], boolean | void>>} */
+			varDeclarationLet: new HookMap(() => new SyncBailHook(["declaration"])),
+			/** @type {HookMap<SyncBailHook<[DeclarationNode], boolean | void>>} */
+			varDeclarationConst: new HookMap(() => new SyncBailHook(["declaration"])),
+			/** @type {HookMap<SyncBailHook<[DeclarationNode], boolean | void>>} */
+			varDeclarationVar: new HookMap(() => new SyncBailHook(["declaration"])),
+			/** @type {HookMap<SyncBailHook<[IdentifierNode], boolean | void>>} */
+			pattern: new HookMap(() => new SyncBailHook(["pattern"])),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], boolean | void>>} */
+			canRename: new HookMap(() => new SyncBailHook(["initExpression"])),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], boolean | void>>} */
+			rename: new HookMap(() => new SyncBailHook(["initExpression"])),
+			/** @type {HookMap<SyncBailHook<[import("estree").AssignmentExpression], boolean | void>>} */
+			assign: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[import("estree").AssignmentExpression, string[]], boolean | void>>} */
+			assignMemberChain: new HookMap(
+				() => new SyncBailHook(["expression", "members"])
+			),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], boolean | void>>} */
+			typeof: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {SyncBailHook<[ExpressionNode], boolean | void>} */
+			importCall: new SyncBailHook(["expression"]),
+			/** @type {SyncBailHook<[ExpressionNode], boolean | void>} */
+			topLevelAwait: new SyncBailHook(["expression"]),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], boolean | void>>} */
+			call: new HookMap(() => new SyncBailHook(["expression"])),
+			/** Something like "a.b()" */
+			/** @type {HookMap<SyncBailHook<[CallExpressionNode, string[]], boolean | void>>} */
+			callMemberChain: new HookMap(
+				() => new SyncBailHook(["expression", "members"])
+			),
+			/** Something like "a.b().c.d" */
+			/** @type {HookMap<SyncBailHook<[ExpressionNode, string[], CallExpressionNode, string[]], boolean | void>>} */
+			memberChainOfCallMemberChain: new HookMap(
+				() =>
+					new SyncBailHook([
+						"expression",
+						"calleeMembers",
+						"callExpression",
+						"members"
+					])
+			),
+			/** Something like "a.b().c.d()"" */
+			/** @type {HookMap<SyncBailHook<[ExpressionNode, string[], CallExpressionNode, string[]], boolean | void>>} */
+			callMemberChainOfCallMemberChain: new HookMap(
+				() =>
+					new SyncBailHook([
+						"expression",
+						"calleeMembers",
+						"innerCallExpression",
+						"members"
+					])
+			),
+			/** @type {SyncBailHook<[ChainExpressionNode], boolean | void>} */
+			optionalChaining: new SyncBailHook(["optionalChaining"]),
+			/** @type {HookMap<SyncBailHook<[NewExpressionNode], boolean | void>>} */
+			new: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode], boolean | void>>} */
+			expression: new HookMap(() => new SyncBailHook(["expression"])),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode, string[]], boolean | void>>} */
+			expressionMemberChain: new HookMap(
+				() => new SyncBailHook(["expression", "members"])
+			),
+			/** @type {HookMap<SyncBailHook<[ExpressionNode, string[]], boolean | void>>} */
+			unhandledExpressionMemberChain: new HookMap(
+				() => new SyncBailHook(["expression", "members"])
+			),
+			/** @type {SyncBailHook<[ExpressionNode], boolean | void>} */
+			expressionConditionalOperator: new SyncBailHook(["expression"]),
+			/** @type {SyncBailHook<[ExpressionNode], boolean | void>} */
+			expressionLogicalOperator: new SyncBailHook(["expression"]),
+			/** @type {SyncBailHook<[ProgramNode, CommentNode[]], boolean | void>} */
+			program: new SyncBailHook(["ast", "comments"]),
+			/** @type {SyncBailHook<[ProgramNode, CommentNode[]], boolean | void>} */
+			finish: new SyncBailHook(["ast", "comments"])
+		});
+		this.sourceType = sourceType;
+		/** @type {ScopeInfo} */
+		this.scope = undefined;
+		/** @type {ParserState} */
+		this.state = undefined;
+		this.comments = undefined;
+		this.semicolons = undefined;
+		/** @type {(StatementNode|ExpressionNode)[]} */
+		this.statementPath = undefined;
+		this.prevStatement = undefined;
+		this.currentTagData = undefined;
+		this._initializeEvaluating();
+	}
+
+	_initializeEvaluating() {
+		this.hooks.evaluate.for("Literal").tap("JavascriptParser", _expr => {
+			const expr = /** @type {LiteralNode} */ (_expr);
+
+			switch (typeof expr.value) {
+				case "number":
+					return new BasicEvaluatedExpression()
+						.setNumber(expr.value)
+						.setRange(expr.range);
+				case "bigint":
+					return new BasicEvaluatedExpression()
+						.setBigInt(expr.value)
+						.setRange(expr.range);
+				case "string":
+					return new BasicEvaluatedExpression()
+						.setString(expr.value)
+						.setRange(expr.range);
+				case "boolean":
+					return new BasicEvaluatedExpression()
+						.setBoolean(expr.value)
+						.setRange(expr.range);
+			}
+			if (expr.value === null) {
+				return new BasicEvaluatedExpression().setNull().setRange(expr.range);
+			}
+			if (expr.value instanceof RegExp) {
+				return new BasicEvaluatedExpression()
+					.setRegExp(expr.value)
+					.setRange(expr.range);
+			}
+		});
+		this.hooks.evaluate.for("NewExpression").tap("JavascriptParser", _expr => {
+			const expr = /** @type {NewExpressionNode} */ (_expr);
+			const callee = expr.callee;
+			if (
+				callee.type !== "Identifier" ||
+				callee.name !== "RegExp" ||
+				expr.arguments.length > 2 ||
+				this.getVariableInfo("RegExp") !== "RegExp"
+			)
+				return;
+
+			let regExp, flags;
+			const arg1 = expr.arguments[0];
+
+			if (arg1) {
+				if (arg1.type === "SpreadElement") return;
+
+				const evaluatedRegExp = this.evaluateExpression(arg1);
+
+				if (!evaluatedRegExp) return;
+
+				regExp = evaluatedRegExp.asString();
+
+				if (!regExp) return;
+			} else {
+				return new BasicEvaluatedExpression()
+					.setRegExp(new RegExp(""))
+					.setRange(expr.range);
+			}
+
+			const arg2 = expr.arguments[1];
+
+			if (arg2) {
+				if (arg2.type === "SpreadElement") return;
+
+				const evaluatedFlags = this.evaluateExpression(arg2);
+
+				if (!evaluatedFlags) return;
+
+				if (!evaluatedFlags.isUndefined()) {
+					flags = evaluatedFlags.asString();
+
+					if (
+						flags === undefined ||
+						!BasicEvaluatedExpression.isValidRegExpFlags(flags)
+					)
+						return;
+				}
+			}
+
+			return new BasicEvaluatedExpression()
+				.setRegExp(flags ? new RegExp(regExp, flags) : new RegExp(regExp))
+				.setRange(expr.range);
+		});
+		this.hooks.evaluate
+			.for("LogicalExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {LogicalExpressionNode} */ (_expr);
+
+				const left = this.evaluateExpression(expr.left);
+				if (!left) return;
+				if (expr.operator === "&&") {
+					const leftAsBool = left.asBool();
+					if (leftAsBool === false) return left.setRange(expr.range);
+					if (leftAsBool !== true) return;
+				} else if (expr.operator === "||") {
+					const leftAsBool = left.asBool();
+					if (leftAsBool === true) return left.setRange(expr.range);
+					if (leftAsBool !== false) return;
+				} else if (expr.operator === "??") {
+					const leftAsNullish = left.asNullish();
+					if (leftAsNullish === false) return left.setRange(expr.range);
+					if (leftAsNullish !== true) return;
+				} else return;
+				const right = this.evaluateExpression(expr.right);
+				if (!right) return;
+				if (left.couldHaveSideEffects()) right.setSideEffects();
+				return right.setRange(expr.range);
+			});
+
+		const valueAsExpression = (value, expr, sideEffects) => {
+			switch (typeof value) {
+				case "boolean":
+					return new BasicEvaluatedExpression()
+						.setBoolean(value)
+						.setSideEffects(sideEffects)
+						.setRange(expr.range);
+				case "number":
+					return new BasicEvaluatedExpression()
+						.setNumber(value)
+						.setSideEffects(sideEffects)
+						.setRange(expr.range);
+				case "bigint":
+					return new BasicEvaluatedExpression()
+						.setBigInt(value)
+						.setSideEffects(sideEffects)
+						.setRange(expr.range);
+				case "string":
+					return new BasicEvaluatedExpression()
+						.setString(value)
+						.setSideEffects(sideEffects)
+						.setRange(expr.range);
+			}
+		};
+
+		this.hooks.evaluate
+			.for("BinaryExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {BinaryExpressionNode} */ (_expr);
+
+				const handleConstOperation = fn => {
+					const left = this.evaluateExpression(expr.left);
+					if (!left || !left.isCompileTimeValue()) return;
+
+					const right = this.evaluateExpression(expr.right);
+					if (!right || !right.isCompileTimeValue()) return;
+
+					const result = fn(
+						left.asCompileTimeValue(),
+						right.asCompileTimeValue()
+					);
+					return valueAsExpression(
+						result,
+						expr,
+						left.couldHaveSideEffects() || right.couldHaveSideEffects()
+					);
+				};
+
+				const isAlwaysDifferent = (a, b) =>
+					(a === true && b === false) || (a === false && b === true);
+
+				const handleTemplateStringCompare = (left, right, res, eql) => {
+					const getPrefix = parts => {
+						let value = "";
+						for (const p of parts) {
+							const v = p.asString();
+							if (v !== undefined) value += v;
+							else break;
+						}
+						return value;
+					};
+					const getSuffix = parts => {
+						let value = "";
+						for (let i = parts.length - 1; i >= 0; i--) {
+							const v = parts[i].asString();
+							if (v !== undefined) value = v + value;
+							else break;
+						}
+						return value;
+					};
+					const leftPrefix = getPrefix(left.parts);
+					const rightPrefix = getPrefix(right.parts);
+					const leftSuffix = getSuffix(left.parts);
+					const rightSuffix = getSuffix(right.parts);
+					const lenPrefix = Math.min(leftPrefix.length, rightPrefix.length);
+					const lenSuffix = Math.min(leftSuffix.length, rightSuffix.length);
+					if (
+						leftPrefix.slice(0, lenPrefix) !==
+							rightPrefix.slice(0, lenPrefix) ||
+						leftSuffix.slice(-lenSuffix) !== rightSuffix.slice(-lenSuffix)
+					) {
+						return res
+							.setBoolean(!eql)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+				};
+
+				const handleStrictEqualityComparison = eql => {
+					const left = this.evaluateExpression(expr.left);
+					if (!left) return;
+					const right = this.evaluateExpression(expr.right);
+					if (!right) return;
+					const res = new BasicEvaluatedExpression();
+					res.setRange(expr.range);
+
+					const leftConst = left.isCompileTimeValue();
+					const rightConst = right.isCompileTimeValue();
+
+					if (leftConst && rightConst) {
+						return res
+							.setBoolean(
+								eql ===
+									(left.asCompileTimeValue() === right.asCompileTimeValue())
+							)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+
+					if (left.isArray() && right.isArray()) {
+						return res
+							.setBoolean(!eql)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+					if (left.isTemplateString() && right.isTemplateString()) {
+						return handleTemplateStringCompare(left, right, res, eql);
+					}
+
+					const leftPrimitive = left.isPrimitiveType();
+					const rightPrimitive = right.isPrimitiveType();
+
+					if (
+						// Primitive !== Object or
+						// compile-time object types are never equal to something at runtime
+						(leftPrimitive === false &&
+							(leftConst || rightPrimitive === true)) ||
+						(rightPrimitive === false &&
+							(rightConst || leftPrimitive === true)) ||
+						// Different nullish or boolish status also means not equal
+						isAlwaysDifferent(left.asBool(), right.asBool()) ||
+						isAlwaysDifferent(left.asNullish(), right.asNullish())
+					) {
+						return res
+							.setBoolean(!eql)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+				};
+
+				const handleAbstractEqualityComparison = eql => {
+					const left = this.evaluateExpression(expr.left);
+					if (!left) return;
+					const right = this.evaluateExpression(expr.right);
+					if (!right) return;
+					const res = new BasicEvaluatedExpression();
+					res.setRange(expr.range);
+
+					const leftConst = left.isCompileTimeValue();
+					const rightConst = right.isCompileTimeValue();
+
+					if (leftConst && rightConst) {
+						return res
+							.setBoolean(
+								eql ===
+									// eslint-disable-next-line eqeqeq
+									(left.asCompileTimeValue() == right.asCompileTimeValue())
+							)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+
+					if (left.isArray() && right.isArray()) {
+						return res
+							.setBoolean(!eql)
+							.setSideEffects(
+								left.couldHaveSideEffects() || right.couldHaveSideEffects()
+							);
+					}
+					if (left.isTemplateString() && right.isTemplateString()) {
+						return handleTemplateStringCompare(left, right, res, eql);
+					}
+				};
+
+				if (expr.operator === "+") {
+					const left = this.evaluateExpression(expr.left);
+					if (!left) return;
+					const right = this.evaluateExpression(expr.right);
+					if (!right) return;
+					const res = new BasicEvaluatedExpression();
+					if (left.isString()) {
+						if (right.isString()) {
+							res.setString(left.string + right.string);
+						} else if (right.isNumber()) {
+							res.setString(left.string + right.number);
+						} else if (
+							right.isWrapped() &&
+							right.prefix &&
+							right.prefix.isString()
+						) {
+							// "left" + ("prefix" + inner + "postfix")
+							// => ("leftPrefix" + inner + "postfix")
+							res.setWrapped(
+								new BasicEvaluatedExpression()
+									.setString(left.string + right.prefix.string)
+									.setRange(joinRanges(left.range, right.prefix.range)),
+								right.postfix,
+								right.wrappedInnerExpressions
+							);
+						} else if (right.isWrapped()) {
+							// "left" + ([null] + inner + "postfix")
+							// => ("left" + inner + "postfix")
+							res.setWrapped(
+								left,
+								right.postfix,
+								right.wrappedInnerExpressions
+							);
+						} else {
+							// "left" + expr
+							// => ("left" + expr + "")
+							res.setWrapped(left, null, [right]);
+						}
+					} else if (left.isNumber()) {
+						if (right.isString()) {
+							res.setString(left.number + right.string);
+						} else if (right.isNumber()) {
+							res.setNumber(left.number + right.number);
+						} else {
+							return;
+						}
+					} else if (left.isBigInt()) {
+						if (right.isBigInt()) {
+							res.setBigInt(left.bigint + right.bigint);
+						}
+					} else if (left.isWrapped()) {
+						if (left.postfix && left.postfix.isString() && right.isString()) {
+							// ("prefix" + inner + "postfix") + "right"
+							// => ("prefix" + inner + "postfixRight")
+							res.setWrapped(
+								left.prefix,
+								new BasicEvaluatedExpression()
+									.setString(left.postfix.string + right.string)
+									.setRange(joinRanges(left.postfix.range, right.range)),
+								left.wrappedInnerExpressions
+							);
+						} else if (
+							left.postfix &&
+							left.postfix.isString() &&
+							right.isNumber()
+						) {
+							// ("prefix" + inner + "postfix") + 123
+							// => ("prefix" + inner + "postfix123")
+							res.setWrapped(
+								left.prefix,
+								new BasicEvaluatedExpression()
+									.setString(left.postfix.string + right.number)
+									.setRange(joinRanges(left.postfix.range, right.range)),
+								left.wrappedInnerExpressions
+							);
+						} else if (right.isString()) {
+							// ("prefix" + inner + [null]) + "right"
+							// => ("prefix" + inner + "right")
+							res.setWrapped(left.prefix, right, left.wrappedInnerExpressions);
+						} else if (right.isNumber()) {
+							// ("prefix" + inner + [null]) + 123
+							// => ("prefix" + inner + "123")
+							res.setWrapped(
+								left.prefix,
+								new BasicEvaluatedExpression()
+									.setString(right.number + "")
+									.setRange(right.range),
+								left.wrappedInnerExpressions
+							);
+						} else if (right.isWrapped()) {
+							// ("prefix1" + inner1 + "postfix1") + ("prefix2" + inner2 + "postfix2")
+							// ("prefix1" + inner1 + "postfix1" + "prefix2" + inner2 + "postfix2")
+							res.setWrapped(
+								left.prefix,
+								right.postfix,
+								left.wrappedInnerExpressions &&
+									right.wrappedInnerExpressions &&
+									left.wrappedInnerExpressions
+										.concat(left.postfix ? [left.postfix] : [])
+										.concat(right.prefix ? [right.prefix] : [])
+										.concat(right.wrappedInnerExpressions)
+							);
+						} else {
+							// ("prefix" + inner + postfix) + expr
+							// => ("prefix" + inner + postfix + expr + [null])
+							res.setWrapped(
+								left.prefix,
+								null,
+								left.wrappedInnerExpressions &&
+									left.wrappedInnerExpressions.concat(
+										left.postfix ? [left.postfix, right] : [right]
+									)
+							);
+						}
+					} else {
+						if (right.isString()) {
+							// left + "right"
+							// => ([null] + left + "right")
+							res.setWrapped(null, right, [left]);
+						} else if (right.isWrapped()) {
+							// left + (prefix + inner + "postfix")
+							// => ([null] + left + prefix + inner + "postfix")
+							res.setWrapped(
+								null,
+								right.postfix,
+								right.wrappedInnerExpressions &&
+									(right.prefix ? [left, right.prefix] : [left]).concat(
+										right.wrappedInnerExpressions
+									)
+							);
+						} else {
+							return;
+						}
+					}
+					if (left.couldHaveSideEffects() || right.couldHaveSideEffects())
+						res.setSideEffects();
+					res.setRange(expr.range);
+					return res;
+				} else if (expr.operator === "-") {
+					return handleConstOperation((l, r) => l - r);
+				} else if (expr.operator === "*") {
+					return handleConstOperation((l, r) => l * r);
+				} else if (expr.operator === "/") {
+					return handleConstOperation((l, r) => l / r);
+				} else if (expr.operator === "**") {
+					return handleConstOperation((l, r) => l ** r);
+				} else if (expr.operator === "===") {
+					return handleStrictEqualityComparison(true);
+				} else if (expr.operator === "==") {
+					return handleAbstractEqualityComparison(true);
+				} else if (expr.operator === "!==") {
+					return handleStrictEqualityComparison(false);
+				} else if (expr.operator === "!=") {
+					return handleAbstractEqualityComparison(false);
+				} else if (expr.operator === "&") {
+					return handleConstOperation((l, r) => l & r);
+				} else if (expr.operator === "|") {
+					return handleConstOperation((l, r) => l | r);
+				} else if (expr.operator === "^") {
+					return handleConstOperation((l, r) => l ^ r);
+				} else if (expr.operator === ">>>") {
+					return handleConstOperation((l, r) => l >>> r);
+				} else if (expr.operator === ">>") {
+					return handleConstOperation((l, r) => l >> r);
+				} else if (expr.operator === "<<") {
+					return handleConstOperation((l, r) => l << r);
+				} else if (expr.operator === "<") {
+					return handleConstOperation((l, r) => l < r);
+				} else if (expr.operator === ">") {
+					return handleConstOperation((l, r) => l > r);
+				} else if (expr.operator === "<=") {
+					return handleConstOperation((l, r) => l <= r);
+				} else if (expr.operator === ">=") {
+					return handleConstOperation((l, r) => l >= r);
+				}
+			});
+		this.hooks.evaluate
+			.for("UnaryExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {UnaryExpressionNode} */ (_expr);
+
+				const handleConstOperation = fn => {
+					const argument = this.evaluateExpression(expr.argument);
+					if (!argument || !argument.isCompileTimeValue()) return;
+					const result = fn(argument.asCompileTimeValue());
+					return valueAsExpression(
+						result,
+						expr,
+						argument.couldHaveSideEffects()
+					);
+				};
+
+				if (expr.operator === "typeof") {
+					switch (expr.argument.type) {
+						case "Identifier": {
+							const res = this.callHooksForName(
+								this.hooks.evaluateTypeof,
+								expr.argument.name,
+								expr
+							);
+							if (res !== undefined) return res;
+							break;
+						}
+						case "MetaProperty": {
+							const res = this.callHooksForName(
+								this.hooks.evaluateTypeof,
+								getRootName(expr.argument),
+								expr
+							);
+							if (res !== undefined) return res;
+							break;
+						}
+						case "MemberExpression": {
+							const res = this.callHooksForExpression(
+								this.hooks.evaluateTypeof,
+								expr.argument,
+								expr
+							);
+							if (res !== undefined) return res;
+							break;
+						}
+						case "ChainExpression": {
+							const res = this.callHooksForExpression(
+								this.hooks.evaluateTypeof,
+								expr.argument.expression,
+								expr
+							);
+							if (res !== undefined) return res;
+							break;
+						}
+						case "FunctionExpression": {
+							return new BasicEvaluatedExpression()
+								.setString("function")
+								.setRange(expr.range);
+						}
+					}
+					const arg = this.evaluateExpression(expr.argument);
+					if (arg.isUnknown()) return;
+					if (arg.isString()) {
+						return new BasicEvaluatedExpression()
+							.setString("string")
+							.setRange(expr.range);
+					}
+					if (arg.isWrapped()) {
+						return new BasicEvaluatedExpression()
+							.setString("string")
+							.setSideEffects()
+							.setRange(expr.range);
+					}
+					if (arg.isUndefined()) {
+						return new BasicEvaluatedExpression()
+							.setString("undefined")
+							.setRange(expr.range);
+					}
+					if (arg.isNumber()) {
+						return new BasicEvaluatedExpression()
+							.setString("number")
+							.setRange(expr.range);
+					}
+					if (arg.isBigInt()) {
+						return new BasicEvaluatedExpression()
+							.setString("bigint")
+							.setRange(expr.range);
+					}
+					if (arg.isBoolean()) {
+						return new BasicEvaluatedExpression()
+							.setString("boolean")
+							.setRange(expr.range);
+					}
+					if (arg.isConstArray() || arg.isRegExp() || arg.isNull()) {
+						return new BasicEvaluatedExpression()
+							.setString("object")
+							.setRange(expr.range);
+					}
+					if (arg.isArray()) {
+						return new BasicEvaluatedExpression()
+							.setString("object")
+							.setSideEffects(arg.couldHaveSideEffects())
+							.setRange(expr.range);
+					}
+				} else if (expr.operator === "!") {
+					const argument = this.evaluateExpression(expr.argument);
+					if (!argument) return;
+					const bool = argument.asBool();
+					if (typeof bool !== "boolean") return;
+					return new BasicEvaluatedExpression()
+						.setBoolean(!bool)
+						.setSideEffects(argument.couldHaveSideEffects())
+						.setRange(expr.range);
+				} else if (expr.operator === "~") {
+					return handleConstOperation(v => ~v);
+				} else if (expr.operator === "+") {
+					return handleConstOperation(v => +v);
+				} else if (expr.operator === "-") {
+					return handleConstOperation(v => -v);
+				}
+			});
+		this.hooks.evaluateTypeof.for("undefined").tap("JavascriptParser", expr => {
+			return new BasicEvaluatedExpression()
+				.setString("undefined")
+				.setRange(expr.range);
+		});
+		/**
+		 * @param {string} exprType expression type name
+		 * @param {function(ExpressionNode): GetInfoResult | undefined} getInfo get info
+		 * @returns {void}
+		 */
+		const tapEvaluateWithVariableInfo = (exprType, getInfo) => {
+			/** @type {ExpressionNode | undefined} */
+			let cachedExpression = undefined;
+			/** @type {GetInfoResult | undefined} */
+			let cachedInfo = undefined;
+			this.hooks.evaluate.for(exprType).tap("JavascriptParser", expr => {
+				const expression = /** @type {MemberExpressionNode} */ (expr);
+
+				const info = getInfo(expr);
+				if (info !== undefined) {
+					return this.callHooksForInfoWithFallback(
+						this.hooks.evaluateIdentifier,
+						info.name,
+						name => {
+							cachedExpression = expression;
+							cachedInfo = info;
+						},
+						name => {
+							const hook = this.hooks.evaluateDefinedIdentifier.get(name);
+							if (hook !== undefined) {
+								return hook.call(expression);
+							}
+						},
+						expression
+					);
+				}
+			});
+			this.hooks.evaluate
+				.for(exprType)
+				.tap({ name: "JavascriptParser", stage: 100 }, expr => {
+					const info = cachedExpression === expr ? cachedInfo : getInfo(expr);
+					if (info !== undefined) {
+						return new BasicEvaluatedExpression()
+							.setIdentifier(info.name, info.rootInfo, info.getMembers)
+							.setRange(expr.range);
+					}
+				});
+			this.hooks.finish.tap("JavascriptParser", () => {
+				// Cleanup for GC
+				cachedExpression = cachedInfo = undefined;
+			});
+		};
+		tapEvaluateWithVariableInfo("Identifier", expr => {
+			const info = this.getVariableInfo(
+				/** @type {IdentifierNode} */ (expr).name
+			);
+			if (
+				typeof info === "string" ||
+				(info instanceof VariableInfo && typeof info.freeName === "string")
+			) {
+				return { name: info, rootInfo: info, getMembers: () => [] };
+			}
+		});
+		tapEvaluateWithVariableInfo("ThisExpression", expr => {
+			const info = this.getVariableInfo("this");
+			if (
+				typeof info === "string" ||
+				(info instanceof VariableInfo && typeof info.freeName === "string")
+			) {
+				return { name: info, rootInfo: info, getMembers: () => [] };
+			}
+		});
+		this.hooks.evaluate.for("MetaProperty").tap("JavascriptParser", expr => {
+			const metaProperty = /** @type {MetaPropertyNode} */ (expr);
+
+			return this.callHooksForName(
+				this.hooks.evaluateIdentifier,
+				getRootName(expr),
+				metaProperty
+			);
+		});
+		tapEvaluateWithVariableInfo("MemberExpression", expr =>
+			this.getMemberExpressionInfo(
+				/** @type {MemberExpressionNode} */ (expr),
+				ALLOWED_MEMBER_TYPES_EXPRESSION
+			)
+		);
+
+		this.hooks.evaluate.for("CallExpression").tap("JavascriptParser", _expr => {
+			const expr = /** @type {CallExpressionNode} */ (_expr);
+			if (
+				expr.callee.type !== "MemberExpression" ||
+				expr.callee.property.type !==
+					(expr.callee.computed ? "Literal" : "Identifier")
+			) {
+				return;
+			}
+
+			// type Super also possible here
+			const param = this.evaluateExpression(
+				/** @type {ExpressionNode} */ (expr.callee.object)
+			);
+			if (!param) return;
+			const property =
+				expr.callee.property.type === "Literal"
+					? `${expr.callee.property.value}`
+					: expr.callee.property.name;
+			const hook = this.hooks.evaluateCallExpressionMember.get(property);
+			if (hook !== undefined) {
+				return hook.call(expr, param);
+			}
+		});
+		this.hooks.evaluateCallExpressionMember
+			.for("indexOf")
+			.tap("JavascriptParser", (expr, param) => {
+				if (!param.isString()) return;
+				if (expr.arguments.length === 0) return;
+				const [arg1, arg2] = expr.arguments;
+				if (arg1.type === "SpreadElement") return;
+				const arg1Eval = this.evaluateExpression(arg1);
+				if (!arg1Eval.isString()) return;
+				const arg1Value = arg1Eval.string;
+
+				let result;
+				if (arg2) {
+					if (arg2.type === "SpreadElement") return;
+					const arg2Eval = this.evaluateExpression(arg2);
+					if (!arg2Eval.isNumber()) return;
+					result = param.string.indexOf(arg1Value, arg2Eval.number);
+				} else {
+					result = param.string.indexOf(arg1Value);
+				}
+				return new BasicEvaluatedExpression()
+					.setNumber(result)
+					.setSideEffects(param.couldHaveSideEffects())
+					.setRange(expr.range);
+			});
+		this.hooks.evaluateCallExpressionMember
+			.for("replace")
+			.tap("JavascriptParser", (expr, param) => {
+				if (!param.isString()) return;
+				if (expr.arguments.length !== 2) return;
+				if (expr.arguments[0].type === "SpreadElement") return;
+				if (expr.arguments[1].type === "SpreadElement") return;
+				let arg1 = this.evaluateExpression(expr.arguments[0]);
+				let arg2 = this.evaluateExpression(expr.arguments[1]);
+				if (!arg1.isString() && !arg1.isRegExp()) return;
+				const arg1Value = arg1.regExp || arg1.string;
+				if (!arg2.isString()) return;
+				const arg2Value = arg2.string;
+				return new BasicEvaluatedExpression()
+					.setString(param.string.replace(arg1Value, arg2Value))
+					.setSideEffects(param.couldHaveSideEffects())
+					.setRange(expr.range);
+			});
+		["substr", "substring", "slice"].forEach(fn => {
+			this.hooks.evaluateCallExpressionMember
+				.for(fn)
+				.tap("JavascriptParser", (expr, param) => {
+					if (!param.isString()) return;
+					let arg1;
+					let result,
+						str = param.string;
+					switch (expr.arguments.length) {
+						case 1:
+							if (expr.arguments[0].type === "SpreadElement") return;
+							arg1 = this.evaluateExpression(expr.arguments[0]);
+							if (!arg1.isNumber()) return;
+							result = str[fn](arg1.number);
+							break;
+						case 2: {
+							if (expr.arguments[0].type === "SpreadElement") return;
+							if (expr.arguments[1].type === "SpreadElement") return;
+							arg1 = this.evaluateExpression(expr.arguments[0]);
+							const arg2 = this.evaluateExpression(expr.arguments[1]);
+							if (!arg1.isNumber()) return;
+							if (!arg2.isNumber()) return;
+							result = str[fn](arg1.number, arg2.number);
+							break;
+						}
+						default:
+							return;
+					}
+					return new BasicEvaluatedExpression()
+						.setString(result)
+						.setSideEffects(param.couldHaveSideEffects())
+						.setRange(expr.range);
+				});
+		});
+
+		/**
+		 * @param {"cooked" | "raw"} kind kind of values to get
+		 * @param {TemplateLiteralNode} templateLiteralExpr TemplateLiteral expr
+		 * @returns {{quasis: BasicEvaluatedExpression[], parts: BasicEvaluatedExpression[]}} Simplified template
+		 */
+		const getSimplifiedTemplateResult = (kind, templateLiteralExpr) => {
+			/** @type {BasicEvaluatedExpression[]} */
+			const quasis = [];
+			/** @type {BasicEvaluatedExpression[]} */
+			const parts = [];
+
+			for (let i = 0; i < templateLiteralExpr.quasis.length; i++) {
+				const quasiExpr = templateLiteralExpr.quasis[i];
+				const quasi = quasiExpr.value[kind];
+
+				if (i > 0) {
+					const prevExpr = parts[parts.length - 1];
+					const expr = this.evaluateExpression(
+						templateLiteralExpr.expressions[i - 1]
+					);
+					const exprAsString = expr.asString();
+					if (
+						typeof exprAsString === "string" &&
+						!expr.couldHaveSideEffects()
+					) {
+						// We can merge quasi + expr + quasi when expr
+						// is a const string
+
+						prevExpr.setString(prevExpr.string + exprAsString + quasi);
+						prevExpr.setRange([prevExpr.range[0], quasiExpr.range[1]]);
+						// We unset the expression as it doesn't match to a single expression
+						prevExpr.setExpression(undefined);
+						continue;
+					}
+					parts.push(expr);
+				}
+
+				const part = new BasicEvaluatedExpression()
+					.setString(quasi)
+					.setRange(quasiExpr.range)
+					.setExpression(quasiExpr);
+				quasis.push(part);
+				parts.push(part);
+			}
+			return {
+				quasis,
+				parts
+			};
+		};
+
+		this.hooks.evaluate
+			.for("TemplateLiteral")
+			.tap("JavascriptParser", _node => {
+				const node = /** @type {TemplateLiteralNode} */ (_node);
+
+				const { quasis, parts } = getSimplifiedTemplateResult("cooked", node);
+				if (parts.length === 1) {
+					return parts[0].setRange(node.range);
+				}
+				return new BasicEvaluatedExpression()
+					.setTemplateString(quasis, parts, "cooked")
+					.setRange(node.range);
+			});
+		this.hooks.evaluate
+			.for("TaggedTemplateExpression")
+			.tap("JavascriptParser", _node => {
+				const node = /** @type {TaggedTemplateExpressionNode} */ (_node);
+				const tag = this.evaluateExpression(node.tag);
+
+				if (tag.isIdentifier() && tag.identifier !== "String.raw") return;
+				const { quasis, parts } = getSimplifiedTemplateResult(
+					"raw",
+					node.quasi
+				);
+				return new BasicEvaluatedExpression()
+					.setTemplateString(quasis, parts, "raw")
+					.setRange(node.range);
+			});
+
+		this.hooks.evaluateCallExpressionMember
+			.for("concat")
+			.tap("JavascriptParser", (expr, param) => {
+				if (!param.isString() && !param.isWrapped()) return;
+
+				let stringSuffix = null;
+				let hasUnknownParams = false;
+				const innerExpressions = [];
+				for (let i = expr.arguments.length - 1; i >= 0; i--) {
+					const arg = expr.arguments[i];
+					if (arg.type === "SpreadElement") return;
+					const argExpr = this.evaluateExpression(arg);
+					if (
+						hasUnknownParams ||
+						(!argExpr.isString() && !argExpr.isNumber())
+					) {
+						hasUnknownParams = true;
+						innerExpressions.push(argExpr);
+						continue;
+					}
+
+					const value = argExpr.isString()
+						? argExpr.string
+						: "" + argExpr.number;
+
+					const newString = value + (stringSuffix ? stringSuffix.string : "");
+					const newRange = [
+						argExpr.range[0],
+						(stringSuffix || argExpr).range[1]
+					];
+					stringSuffix = new BasicEvaluatedExpression()
+						.setString(newString)
+						.setSideEffects(
+							(stringSuffix && stringSuffix.couldHaveSideEffects()) ||
+								argExpr.couldHaveSideEffects()
+						)
+						.setRange(newRange);
+				}
+
+				if (hasUnknownParams) {
+					const prefix = param.isString() ? param : param.prefix;
+					const inner =
+						param.isWrapped() && param.wrappedInnerExpressions
+							? param.wrappedInnerExpressions.concat(innerExpressions.reverse())
+							: innerExpressions.reverse();
+					return new BasicEvaluatedExpression()
+						.setWrapped(prefix, stringSuffix, inner)
+						.setRange(expr.range);
+				} else if (param.isWrapped()) {
+					const postfix = stringSuffix || param.postfix;
+					const inner = param.wrappedInnerExpressions
+						? param.wrappedInnerExpressions.concat(innerExpressions.reverse())
+						: innerExpressions.reverse();
+					return new BasicEvaluatedExpression()
+						.setWrapped(param.prefix, postfix, inner)
+						.setRange(expr.range);
+				} else {
+					const newString =
+						param.string + (stringSuffix ? stringSuffix.string : "");
+					return new BasicEvaluatedExpression()
+						.setString(newString)
+						.setSideEffects(
+							(stringSuffix && stringSuffix.couldHaveSideEffects()) ||
+								param.couldHaveSideEffects()
+						)
+						.setRange(expr.range);
+				}
+			});
+		this.hooks.evaluateCallExpressionMember
+			.for("split")
+			.tap("JavascriptParser", (expr, param) => {
+				if (!param.isString()) return;
+				if (expr.arguments.length !== 1) return;
+				if (expr.arguments[0].type === "SpreadElement") return;
+				let result;
+				const arg = this.evaluateExpression(expr.arguments[0]);
+				if (arg.isString()) {
+					result = param.string.split(arg.string);
+				} else if (arg.isRegExp()) {
+					result = param.string.split(arg.regExp);
+				} else {
+					return;
+				}
+				return new BasicEvaluatedExpression()
+					.setArray(result)
+					.setSideEffects(param.couldHaveSideEffects())
+					.setRange(expr.range);
+			});
+		this.hooks.evaluate
+			.for("ConditionalExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {ConditionalExpressionNode} */ (_expr);
+
+				const condition = this.evaluateExpression(expr.test);
+				const conditionValue = condition.asBool();
+				let res;
+				if (conditionValue === undefined) {
+					const consequent = this.evaluateExpression(expr.consequent);
+					const alternate = this.evaluateExpression(expr.alternate);
+					if (!consequent || !alternate) return;
+					res = new BasicEvaluatedExpression();
+					if (consequent.isConditional()) {
+						res.setOptions(consequent.options);
+					} else {
+						res.setOptions([consequent]);
+					}
+					if (alternate.isConditional()) {
+						res.addOptions(alternate.options);
+					} else {
+						res.addOptions([alternate]);
+					}
+				} else {
+					res = this.evaluateExpression(
+						conditionValue ? expr.consequent : expr.alternate
+					);
+					if (condition.couldHaveSideEffects()) res.setSideEffects();
+				}
+				res.setRange(expr.range);
+				return res;
+			});
+		this.hooks.evaluate
+			.for("ArrayExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {ArrayExpressionNode} */ (_expr);
+
+				const items = expr.elements.map(element => {
+					return (
+						element !== null &&
+						element.type !== "SpreadElement" &&
+						this.evaluateExpression(element)
+					);
+				});
+				if (!items.every(Boolean)) return;
+				return new BasicEvaluatedExpression()
+					.setItems(items)
+					.setRange(expr.range);
+			});
+		this.hooks.evaluate
+			.for("ChainExpression")
+			.tap("JavascriptParser", _expr => {
+				const expr = /** @type {ChainExpressionNode} */ (_expr);
+				/** @type {ExpressionNode[]} */
+				const optionalExpressionsStack = [];
+				/** @type {ExpressionNode|SuperNode} */
+				let next = expr.expression;
+
+				while (
+					next.type === "MemberExpression" ||
+					next.type === "CallExpression"
+				) {
+					if (next.type === "MemberExpression") {
+						if (next.optional) {
+							// SuperNode can not be optional
+							optionalExpressionsStack.push(
+								/** @type {ExpressionNode} */ (next.object)
+							);
+						}
+						next = next.object;
+					} else {
+						if (next.optional) {
+							// SuperNode can not be optional
+							optionalExpressionsStack.push(
+								/** @type {ExpressionNode} */ (next.callee)
+							);
+						}
+						next = next.callee;
+					}
+				}
+
+				while (optionalExpressionsStack.length > 0) {
+					const expression = optionalExpressionsStack.pop();
+					const evaluated = this.evaluateExpression(expression);
+
+					if (evaluated && evaluated.asNullish()) {
+						return evaluated.setRange(_expr.range);
+					}
+				}
+				return this.evaluateExpression(expr.expression);
+			});
+	}
+
+	getRenameIdentifier(expr) {
+		const result = this.evaluateExpression(expr);
+		if (result && result.isIdentifier()) {
+			return result.identifier;
+		}
+	}
+
+	/**
+	 * @param {ClassExpressionNode | ClassDeclarationNode} classy a class node
+	 * @returns {void}
+	 */
+	walkClass(classy) {
+		if (classy.superClass) {
+			if (!this.hooks.classExtendsExpression.call(classy.superClass, classy)) {
+				this.walkExpression(classy.superClass);
+			}
+		}
+		if (classy.body && classy.body.type === "ClassBody") {
+			for (const classElement of /** @type {TODO} */ (classy.body.body)) {
+				if (!this.hooks.classBodyElement.call(classElement, classy)) {
+					if (classElement.computed && classElement.key) {
+						this.walkExpression(classElement.key);
+					}
+					if (classElement.value) {
+						if (
+							!this.hooks.classBodyValue.call(
+								classElement.value,
+								classElement,
+								classy
+							)
+						) {
+							const wasTopLevel = this.scope.topLevelScope;
+							this.scope.topLevelScope = false;
+							this.walkExpression(classElement.value);
+							this.scope.topLevelScope = wasTopLevel;
+						}
+					}
+				}
+			}
+		}
+	}
+
+	// Pre walking iterates the scope for variable declarations
+	preWalkStatements(statements) {
+		for (let index = 0, len = statements.length; index < len; index++) {
+			const statement = statements[index];
+			this.preWalkStatement(statement);
+		}
+	}
+
+	// Block pre walking iterates the scope for block variable declarations
+	blockPreWalkStatements(statements) {
+		for (let index = 0, len = statements.length; index < len; index++) {
+			const statement = statements[index];
+			this.blockPreWalkStatement(statement);
+		}
+	}
+
+	// Walking iterates the statements and expressions and processes them
+	walkStatements(statements) {
+		for (let index = 0, len = statements.length; index < len; index++) {
+			const statement = statements[index];
+			this.walkStatement(statement);
+		}
+	}
+
+	preWalkStatement(statement) {
+		this.statementPath.push(statement);
+		if (this.hooks.preStatement.call(statement)) {
+			this.prevStatement = this.statementPath.pop();
+			return;
+		}
+		switch (statement.type) {
+			case "BlockStatement":
+				this.preWalkBlockStatement(statement);
+				break;
+			case "DoWhileStatement":
+				this.preWalkDoWhileStatement(statement);
+				break;
+			case "ForInStatement":
+				this.preWalkForInStatement(statement);
+				break;
+			case "ForOfStatement":
+				this.preWalkForOfStatement(statement);
+				break;
+			case "ForStatement":
+				this.preWalkForStatement(statement);
+				break;
+			case "FunctionDeclaration":
+				this.preWalkFunctionDeclaration(statement);
+				break;
+			case "IfStatement":
+				this.preWalkIfStatement(statement);
+				break;
+			case "LabeledStatement":
+				this.preWalkLabeledStatement(statement);
+				break;
+			case "SwitchStatement":
+				this.preWalkSwitchStatement(statement);
+				break;
+			case "TryStatement":
+				this.preWalkTryStatement(statement);
+				break;
+			case "VariableDeclaration":
+				this.preWalkVariableDeclaration(statement);
+				break;
+			case "WhileStatement":
+				this.preWalkWhileStatement(statement);
+				break;
+			case "WithStatement":
+				this.preWalkWithStatement(statement);
+				break;
+		}
+		this.prevStatement = this.statementPath.pop();
+	}
+
+	blockPreWalkStatement(statement) {
+		this.statementPath.push(statement);
+		if (this.hooks.blockPreStatement.call(statement)) {
+			this.prevStatement = this.statementPath.pop();
+			return;
+		}
+		switch (statement.type) {
+			case "ImportDeclaration":
+				this.blockPreWalkImportDeclaration(statement);
+				break;
+			case "ExportAllDeclaration":
+				this.blockPreWalkExportAllDeclaration(statement);
+				break;
+			case "ExportDefaultDeclaration":
+				this.blockPreWalkExportDefaultDeclaration(statement);
+				break;
+			case "ExportNamedDeclaration":
+				this.blockPreWalkExportNamedDeclaration(statement);
+				break;
+			case "VariableDeclaration":
+				this.blockPreWalkVariableDeclaration(statement);
+				break;
+			case "ClassDeclaration":
+				this.blockPreWalkClassDeclaration(statement);
+				break;
+		}
+		this.prevStatement = this.statementPath.pop();
+	}
+
+	walkStatement(statement) {
+		this.statementPath.push(statement);
+		if (this.hooks.statement.call(statement) !== undefined) {
+			this.prevStatement = this.statementPath.pop();
+			return;
+		}
+		switch (statement.type) {
+			case "BlockStatement":
+				this.walkBlockStatement(statement);
+				break;
+			case "ClassDeclaration":
+				this.walkClassDeclaration(statement);
+				break;
+			case "DoWhileStatement":
+				this.walkDoWhileStatement(statement);
+				break;
+			case "ExportDefaultDeclaration":
+				this.walkExportDefaultDeclaration(statement);
+				break;
+			case "ExportNamedDeclaration":
+				this.walkExportNamedDeclaration(statement);
+				break;
+			case "ExpressionStatement":
+				this.walkExpressionStatement(statement);
+				break;
+			case "ForInStatement":
+				this.walkForInStatement(statement);
+				break;
+			case "ForOfStatement":
+				this.walkForOfStatement(statement);
+				break;
+			case "ForStatement":
+				this.walkForStatement(statement);
+				break;
+			case "FunctionDeclaration":
+				this.walkFunctionDeclaration(statement);
+				break;
+			case "IfStatement":
+				this.walkIfStatement(statement);
+				break;
+			case "LabeledStatement":
+				this.walkLabeledStatement(statement);
+				break;
+			case "ReturnStatement":
+				this.walkReturnStatement(statement);
+				break;
+			case "SwitchStatement":
+				this.walkSwitchStatement(statement);
+				break;
+			case "ThrowStatement":
+				this.walkThrowStatement(statement);
+				break;
+			case "TryStatement":
+				this.walkTryStatement(statement);
+				break;
+			case "VariableDeclaration":
+				this.walkVariableDeclaration(statement);
+				break;
+			case "WhileStatement":
+				this.walkWhileStatement(statement);
+				break;
+			case "WithStatement":
+				this.walkWithStatement(statement);
+				break;
+		}
+		this.prevStatement = this.statementPath.pop();
+	}
+
+	/**
+	 * Walks a statements that is nested within a parent statement
+	 * and can potentially be a non-block statement.
+	 * This enforces the nested statement to never be in ASI position.
+	 * @param {StatementNode} statement the nested statement
+	 * @returns {void}
+	 */
+	walkNestedStatement(statement) {
+		this.prevStatement = undefined;
+		this.walkStatement(statement);
+	}
+
+	// Real Statements
+	preWalkBlockStatement(statement) {
+		this.preWalkStatements(statement.body);
+	}
+
+	walkBlockStatement(statement) {
+		this.inBlockScope(() => {
+			const body = statement.body;
+			const prev = this.prevStatement;
+			this.blockPreWalkStatements(body);
+			this.prevStatement = prev;
+			this.walkStatements(body);
+		});
+	}
+
+	walkExpressionStatement(statement) {
+		this.walkExpression(statement.expression);
+	}
+
+	preWalkIfStatement(statement) {
+		this.preWalkStatement(statement.consequent);
+		if (statement.alternate) {
+			this.preWalkStatement(statement.alternate);
+		}
+	}
+
+	walkIfStatement(statement) {
+		const result = this.hooks.statementIf.call(statement);
+		if (result === undefined) {
+			this.walkExpression(statement.test);
+			this.walkNestedStatement(statement.consequent);
+			if (statement.alternate) {
+				this.walkNestedStatement(statement.alternate);
+			}
+		} else {
+			if (result) {
+				this.walkNestedStatement(statement.consequent);
+			} else if (statement.alternate) {
+				this.walkNestedStatement(statement.alternate);
+			}
+		}
+	}
+
+	preWalkLabeledStatement(statement) {
+		this.preWalkStatement(statement.body);
+	}
+
+	walkLabeledStatement(statement) {
+		const hook = this.hooks.label.get(statement.label.name);
+		if (hook !== undefined) {
+			const result = hook.call(statement);
+			if (result === true) return;
+		}
+		this.walkNestedStatement(statement.body);
+	}
+
+	preWalkWithStatement(statement) {
+		this.preWalkStatement(statement.body);
+	}
+
+	walkWithStatement(statement) {
+		this.walkExpression(statement.object);
+		this.walkNestedStatement(statement.body);
+	}
+
+	preWalkSwitchStatement(statement) {
+		this.preWalkSwitchCases(statement.cases);
+	}
+
+	walkSwitchStatement(statement) {
+		this.walkExpression(statement.discriminant);
+		this.walkSwitchCases(statement.cases);
+	}
+
+	walkTerminatingStatement(statement) {
+		if (statement.argument) this.walkExpression(statement.argument);
+	}
+
+	walkReturnStatement(statement) {
+		this.walkTerminatingStatement(statement);
+	}
+
+	walkThrowStatement(statement) {
+		this.walkTerminatingStatement(statement);
+	}
+
+	preWalkTryStatement(statement) {
+		this.preWalkStatement(statement.block);
+		if (statement.handler) this.preWalkCatchClause(statement.handler);
+		if (statement.finializer) this.preWalkStatement(statement.finializer);
+	}
+
+	walkTryStatement(statement) {
+		if (this.scope.inTry) {
+			this.walkStatement(statement.block);
+		} else {
+			this.scope.inTry = true;
+			this.walkStatement(statement.block);
+			this.scope.inTry = false;
+		}
+		if (statement.handler) this.walkCatchClause(statement.handler);
+		if (statement.finalizer) this.walkStatement(statement.finalizer);
+	}
+
+	preWalkWhileStatement(statement) {
+		this.preWalkStatement(statement.body);
+	}
+
+	walkWhileStatement(statement) {
+		this.walkExpression(statement.test);
+		this.walkNestedStatement(statement.body);
+	}
+
+	preWalkDoWhileStatement(statement) {
+		this.preWalkStatement(statement.body);
+	}
+
+	walkDoWhileStatement(statement) {
+		this.walkNestedStatement(statement.body);
+		this.walkExpression(statement.test);
+	}
+
+	preWalkForStatement(statement) {
+		if (statement.init) {
+			if (statement.init.type === "VariableDeclaration") {
+				this.preWalkStatement(statement.init);
+			}
+		}
+		this.preWalkStatement(statement.body);
+	}
+
+	walkForStatement(statement) {
+		this.inBlockScope(() => {
+			if (statement.init) {
+				if (statement.init.type === "VariableDeclaration") {
+					this.blockPreWalkVariableDeclaration(statement.init);
+					this.prevStatement = undefined;
+					this.walkStatement(statement.init);
+				} else {
+					this.walkExpression(statement.init);
+				}
+			}
+			if (statement.test) {
+				this.walkExpression(statement.test);
+			}
+			if (statement.update) {
+				this.walkExpression(statement.update);
+			}
+			const body = statement.body;
+			if (body.type === "BlockStatement") {
+				// no need to add additional scope
+				const prev = this.prevStatement;
+				this.blockPreWalkStatements(body.body);
+				this.prevStatement = prev;
+				this.walkStatements(body.body);
+			} else {
+				this.walkNestedStatement(body);
+			}
+		});
+	}
+
+	preWalkForInStatement(statement) {
+		if (statement.left.type === "VariableDeclaration") {
+			this.preWalkVariableDeclaration(statement.left);
+		}
+		this.preWalkStatement(statement.body);
+	}
+
+	walkForInStatement(statement) {
+		this.inBlockScope(() => {
+			if (statement.left.type === "VariableDeclaration") {
+				this.blockPreWalkVariableDeclaration(statement.left);
+				this.walkVariableDeclaration(statement.left);
+			} else {
+				this.walkPattern(statement.left);
+			}
+			this.walkExpression(statement.right);
+			const body = statement.body;
+			if (body.type === "BlockStatement") {
+				// no need to add additional scope
+				const prev = this.prevStatement;
+				this.blockPreWalkStatements(body.body);
+				this.prevStatement = prev;
+				this.walkStatements(body.body);
+			} else {
+				this.walkNestedStatement(body);
+			}
+		});
+	}
+
+	preWalkForOfStatement(statement) {
+		if (statement.await && this.scope.topLevelScope === true) {
+			this.hooks.topLevelAwait.call(statement);
+		}
+		if (statement.left.type === "VariableDeclaration") {
+			this.preWalkVariableDeclaration(statement.left);
+		}
+		this.preWalkStatement(statement.body);
+	}
+
+	walkForOfStatement(statement) {
+		this.inBlockScope(() => {
+			if (statement.left.type === "VariableDeclaration") {
+				this.blockPreWalkVariableDeclaration(statement.left);
+				this.walkVariableDeclaration(statement.left);
+			} else {
+				this.walkPattern(statement.left);
+			}
+			this.walkExpression(statement.right);
+			const body = statement.body;
+			if (body.type === "BlockStatement") {
+				// no need to add additional scope
+				const prev = this.prevStatement;
+				this.blockPreWalkStatements(body.body);
+				this.prevStatement = prev;
+				this.walkStatements(body.body);
+			} else {
+				this.walkNestedStatement(body);
+			}
+		});
+	}
+
+	// Declarations
+	preWalkFunctionDeclaration(statement) {
+		if (statement.id) {
+			this.defineVariable(statement.id.name);
+		}
+	}
+
+	walkFunctionDeclaration(statement) {
+		const wasTopLevel = this.scope.topLevelScope;
+		this.scope.topLevelScope = false;
+		this.inFunctionScope(true, statement.params, () => {
+			for (const param of statement.params) {
+				this.walkPattern(param);
+			}
+			if (statement.body.type === "BlockStatement") {
+				this.detectMode(statement.body.body);
+				const prev = this.prevStatement;
+				this.preWalkStatement(statement.body);
+				this.prevStatement = prev;
+				this.walkStatement(statement.body);
+			} else {
+				this.walkExpression(statement.body);
+			}
+		});
+		this.scope.topLevelScope = wasTopLevel;
+	}
+
+	blockPreWalkImportDeclaration(statement) {
+		const source = statement.source.value;
+		this.hooks.import.call(statement, source);
+		for (const specifier of statement.specifiers) {
+			const name = specifier.local.name;
+			switch (specifier.type) {
+				case "ImportDefaultSpecifier":
+					if (
+						!this.hooks.importSpecifier.call(statement, source, "default", name)
+					) {
+						this.defineVariable(name);
+					}
+					break;
+				case "ImportSpecifier":
+					if (
+						!this.hooks.importSpecifier.call(
+							statement,
+							source,
+							specifier.imported.name,
+							name
+						)
+					) {
+						this.defineVariable(name);
+					}
+					break;
+				case "ImportNamespaceSpecifier":
+					if (!this.hooks.importSpecifier.call(statement, source, null, name)) {
+						this.defineVariable(name);
+					}
+					break;
+				default:
+					this.defineVariable(name);
+			}
+		}
+	}
+
+	enterDeclaration(declaration, onIdent) {
+		switch (declaration.type) {
+			case "VariableDeclaration":
+				for (const declarator of declaration.declarations) {
+					switch (declarator.type) {
+						case "VariableDeclarator": {
+							this.enterPattern(declarator.id, onIdent);
+							break;
+						}
+					}
+				}
+				break;
+			case "FunctionDeclaration":
+				this.enterPattern(declaration.id, onIdent);
+				break;
+			case "ClassDeclaration":
+				this.enterPattern(declaration.id, onIdent);
+				break;
+		}
+	}
+
+	blockPreWalkExportNamedDeclaration(statement) {
+		let source;
+		if (statement.source) {
+			source = statement.source.value;
+			this.hooks.exportImport.call(statement, source);
+		} else {
+			this.hooks.export.call(statement);
+		}
+		if (statement.declaration) {
+			if (
+				!this.hooks.exportDeclaration.call(statement, statement.declaration)
+			) {
+				const prev = this.prevStatement;
+				this.preWalkStatement(statement.declaration);
+				this.prevStatement = prev;
+				this.blockPreWalkStatement(statement.declaration);
+				let index = 0;
+				this.enterDeclaration(statement.declaration, def => {
+					this.hooks.exportSpecifier.call(statement, def, def, index++);
+				});
+			}
+		}
+		if (statement.specifiers) {
+			for (
+				let specifierIndex = 0;
+				specifierIndex < statement.specifiers.length;
+				specifierIndex++
+			) {
+				const specifier = statement.specifiers[specifierIndex];
+				switch (specifier.type) {
+					case "ExportSpecifier": {
+						const name = specifier.exported.name;
+						if (source) {
+							this.hooks.exportImportSpecifier.call(
+								statement,
+								source,
+								specifier.local.name,
+								name,
+								specifierIndex
+							);
+						} else {
+							this.hooks.exportSpecifier.call(
+								statement,
+								specifier.local.name,
+								name,
+								specifierIndex
+							);
+						}
+						break;
+					}
+				}
+			}
+		}
+	}
+
+	walkExportNamedDeclaration(statement) {
+		if (statement.declaration) {
+			this.walkStatement(statement.declaration);
+		}
+	}
+
+	blockPreWalkExportDefaultDeclaration(statement) {
+		const prev = this.prevStatement;
+		this.preWalkStatement(statement.declaration);
+		this.prevStatement = prev;
+		this.blockPreWalkStatement(statement.declaration);
+		if (
+			statement.declaration.id &&
+			statement.declaration.type !== "FunctionExpression" &&
+			statement.declaration.type !== "ClassExpression"
+		) {
+			this.hooks.exportSpecifier.call(
+				statement,
+				statement.declaration.id.name,
+				"default",
+				undefined
+			);
+		}
+	}
+
+	walkExportDefaultDeclaration(statement) {
+		this.hooks.export.call(statement);
+		if (
+			statement.declaration.id &&
+			statement.declaration.type !== "FunctionExpression" &&
+			statement.declaration.type !== "ClassExpression"
+		) {
+			if (
+				!this.hooks.exportDeclaration.call(statement, statement.declaration)
+			) {
+				this.walkStatement(statement.declaration);
+			}
+		} else {
+			// Acorn parses `export default function() {}` as `FunctionDeclaration` and
+			// `export default class {}` as `ClassDeclaration`, both with `id = null`.
+			// These nodes must be treated as expressions.
+			if (
+				statement.declaration.type === "FunctionDeclaration" ||
+				statement.declaration.type === "ClassDeclaration"
+			) {
+				this.walkStatement(statement.declaration);
+			} else {
+				this.walkExpression(statement.declaration);
+			}
+			if (!this.hooks.exportExpression.call(statement, statement.declaration)) {
+				this.hooks.exportSpecifier.call(
+					statement,
+					statement.declaration,
+					"default",
+					undefined
+				);
+			}
+		}
+	}
+
+	blockPreWalkExportAllDeclaration(statement) {
+		const source = statement.source.value;
+		const name = statement.exported ? statement.exported.name : null;
+		this.hooks.exportImport.call(statement, source);
+		this.hooks.exportImportSpecifier.call(statement, source, null, name, 0);
+	}
+
+	preWalkVariableDeclaration(statement) {
+		if (statement.kind !== "var") return;
+		this._preWalkVariableDeclaration(statement, this.hooks.varDeclarationVar);
+	}
+
+	blockPreWalkVariableDeclaration(statement) {
+		if (statement.kind === "var") return;
+		const hookMap =
+			statement.kind === "const"
+				? this.hooks.varDeclarationConst
+				: this.hooks.varDeclarationLet;
+		this._preWalkVariableDeclaration(statement, hookMap);
+	}
+
+	_preWalkVariableDeclaration(statement, hookMap) {
+		for (const declarator of statement.declarations) {
+			switch (declarator.type) {
+				case "VariableDeclarator": {
+					if (!this.hooks.preDeclarator.call(declarator, statement)) {
+						this.enterPattern(declarator.id, (name, decl) => {
+							let hook = hookMap.get(name);
+							if (hook === undefined || !hook.call(decl)) {
+								hook = this.hooks.varDeclaration.get(name);
+								if (hook === undefined || !hook.call(decl)) {
+									this.defineVariable(name);
+								}
+							}
+						});
+					}
+					break;
+				}
+			}
+		}
+	}
+
+	walkVariableDeclaration(statement) {
+		for (const declarator of statement.declarations) {
+			switch (declarator.type) {
+				case "VariableDeclarator": {
+					const renameIdentifier =
+						declarator.init && this.getRenameIdentifier(declarator.init);
+					if (renameIdentifier && declarator.id.type === "Identifier") {
+						const hook = this.hooks.canRename.get(renameIdentifier);
+						if (hook !== undefined && hook.call(declarator.init)) {
+							// renaming with "var a = b;"
+							const hook = this.hooks.rename.get(renameIdentifier);
+							if (hook === undefined || !hook.call(declarator.init)) {
+								this.setVariable(declarator.id.name, renameIdentifier);
+							}
+							break;
+						}
+					}
+					if (!this.hooks.declarator.call(declarator, statement)) {
+						this.walkPattern(declarator.id);
+						if (declarator.init) this.walkExpression(declarator.init);
+					}
+					break;
+				}
+			}
+		}
+	}
+
+	blockPreWalkClassDeclaration(statement) {
+		if (statement.id) {
+			this.defineVariable(statement.id.name);
+		}
+	}
+
+	walkClassDeclaration(statement) {
+		this.walkClass(statement);
+	}
+
+	preWalkSwitchCases(switchCases) {
+		for (let index = 0, len = switchCases.length; index < len; index++) {
+			const switchCase = switchCases[index];
+			this.preWalkStatements(switchCase.consequent);
+		}
+	}
+
+	walkSwitchCases(switchCases) {
+		this.inBlockScope(() => {
+			const len = switchCases.length;
+
+			// we need to pre walk all statements first since we can have invalid code
+			// import A from "module";
+			// switch(1) {
+			//    case 1:
+			//      console.log(A); // should fail at runtime
+			//    case 2:
+			//      const A = 1;
+			// }
+			for (let index = 0; index < len; index++) {
+				const switchCase = switchCases[index];
+
+				if (switchCase.consequent.length > 0) {
+					const prev = this.prevStatement;
+					this.blockPreWalkStatements(switchCase.consequent);
+					this.prevStatement = prev;
+				}
+			}
+
+			for (let index = 0; index < len; index++) {
+				const switchCase = switchCases[index];
+
+				if (switchCase.test) {
+					this.walkExpression(switchCase.test);
+				}
+				if (switchCase.consequent.length > 0) {
+					this.walkStatements(switchCase.consequent);
+				}
+			}
+		});
+	}
+
+	preWalkCatchClause(catchClause) {
+		this.preWalkStatement(catchClause.body);
+	}
+
+	walkCatchClause(catchClause) {
+		this.inBlockScope(() => {
+			// Error binding is optional in catch clause since ECMAScript 2019
+			if (catchClause.param !== null) {
+				this.enterPattern(catchClause.param, ident => {
+					this.defineVariable(ident);
+				});
+				this.walkPattern(catchClause.param);
+			}
+			const prev = this.prevStatement;
+			this.blockPreWalkStatement(catchClause.body);
+			this.prevStatement = prev;
+			this.walkStatement(catchClause.body);
+		});
+	}
+
+	walkPattern(pattern) {
+		switch (pattern.type) {
+			case "ArrayPattern":
+				this.walkArrayPattern(pattern);
+				break;
+			case "AssignmentPattern":
+				this.walkAssignmentPattern(pattern);
+				break;
+			case "MemberExpression":
+				this.walkMemberExpression(pattern);
+				break;
+			case "ObjectPattern":
+				this.walkObjectPattern(pattern);
+				break;
+			case "RestElement":
+				this.walkRestElement(pattern);
+				break;
+		}
+	}
+
+	walkAssignmentPattern(pattern) {
+		this.walkExpression(pattern.right);
+		this.walkPattern(pattern.left);
+	}
+
+	walkObjectPattern(pattern) {
+		for (let i = 0, len = pattern.properties.length; i < len; i++) {
+			const prop = pattern.properties[i];
+			if (prop) {
+				if (prop.computed) this.walkExpression(prop.key);
+				if (prop.value) this.walkPattern(prop.value);
+			}
+		}
+	}
+
+	walkArrayPattern(pattern) {
+		for (let i = 0, len = pattern.elements.length; i < len; i++) {
+			const element = pattern.elements[i];
+			if (element) this.walkPattern(element);
+		}
+	}
+
+	walkRestElement(pattern) {
+		this.walkPattern(pattern.argument);
+	}
+
+	walkExpressions(expressions) {
+		for (const expression of expressions) {
+			if (expression) {
+				this.walkExpression(expression);
+			}
+		}
+	}
+
+	walkExpression(expression) {
+		switch (expression.type) {
+			case "ArrayExpression":
+				this.walkArrayExpression(expression);
+				break;
+			case "ArrowFunctionExpression":
+				this.walkArrowFunctionExpression(expression);
+				break;
+			case "AssignmentExpression":
+				this.walkAssignmentExpression(expression);
+				break;
+			case "AwaitExpression":
+				this.walkAwaitExpression(expression);
+				break;
+			case "BinaryExpression":
+				this.walkBinaryExpression(expression);
+				break;
+			case "CallExpression":
+				this.walkCallExpression(expression);
+				break;
+			case "ChainExpression":
+				this.walkChainExpression(expression);
+				break;
+			case "ClassExpression":
+				this.walkClassExpression(expression);
+				break;
+			case "ConditionalExpression":
+				this.walkConditionalExpression(expression);
+				break;
+			case "FunctionExpression":
+				this.walkFunctionExpression(expression);
+				break;
+			case "Identifier":
+				this.walkIdentifier(expression);
+				break;
+			case "ImportExpression":
+				this.walkImportExpression(expression);
+				break;
+			case "LogicalExpression":
+				this.walkLogicalExpression(expression);
+				break;
+			case "MetaProperty":
+				this.walkMetaProperty(expression);
+				break;
+			case "MemberExpression":
+				this.walkMemberExpression(expression);
+				break;
+			case "NewExpression":
+				this.walkNewExpression(expression);
+				break;
+			case "ObjectExpression":
+				this.walkObjectExpression(expression);
+				break;
+			case "SequenceExpression":
+				this.walkSequenceExpression(expression);
+				break;
+			case "SpreadElement":
+				this.walkSpreadElement(expression);
+				break;
+			case "TaggedTemplateExpression":
+				this.walkTaggedTemplateExpression(expression);
+				break;
+			case "TemplateLiteral":
+				this.walkTemplateLiteral(expression);
+				break;
+			case "ThisExpression":
+				this.walkThisExpression(expression);
+				break;
+			case "UnaryExpression":
+				this.walkUnaryExpression(expression);
+				break;
+			case "UpdateExpression":
+				this.walkUpdateExpression(expression);
+				break;
+			case "YieldExpression":
+				this.walkYieldExpression(expression);
+				break;
+		}
+	}
+
+	walkAwaitExpression(expression) {
+		if (this.scope.topLevelScope === true)
+			this.hooks.topLevelAwait.call(expression);
+		this.walkExpression(expression.argument);
+	}
+
+	walkArrayExpression(expression) {
+		if (expression.elements) {
+			this.walkExpressions(expression.elements);
+		}
+	}
+
+	walkSpreadElement(expression) {
+		if (expression.argument) {
+			this.walkExpression(expression.argument);
+		}
+	}
+
+	walkObjectExpression(expression) {
+		for (
+			let propIndex = 0, len = expression.properties.length;
+			propIndex < len;
+			propIndex++
+		) {
+			const prop = expression.properties[propIndex];
+			this.walkProperty(prop);
+		}
+	}
+
+	walkProperty(prop) {
+		if (prop.type === "SpreadElement") {
+			this.walkExpression(prop.argument);
+			return;
+		}
+		if (prop.computed) {
+			this.walkExpression(prop.key);
+		}
+		if (prop.shorthand && prop.value && prop.value.type === "Identifier") {
+			this.scope.inShorthand = prop.value.name;
+			this.walkIdentifier(prop.value);
+			this.scope.inShorthand = false;
+		} else {
+			this.walkExpression(prop.value);
+		}
+	}
+
+	walkFunctionExpression(expression) {
+		const wasTopLevel = this.scope.topLevelScope;
+		this.scope.topLevelScope = false;
+		const scopeParams = expression.params;
+
+		// Add function name in scope for recursive calls
+		if (expression.id) {
+			scopeParams.push(expression.id.name);
+		}
+
+		this.inFunctionScope(true, scopeParams, () => {
+			for (const param of expression.params) {
+				this.walkPattern(param);
+			}
+			if (expression.body.type === "BlockStatement") {
+				this.detectMode(expression.body.body);
+				const prev = this.prevStatement;
+				this.preWalkStatement(expression.body);
+				this.prevStatement = prev;
+				this.walkStatement(expression.body);
+			} else {
+				this.walkExpression(expression.body);
+			}
+		});
+		this.scope.topLevelScope = wasTopLevel;
+	}
+
+	walkArrowFunctionExpression(expression) {
+		const wasTopLevel = this.scope.topLevelScope;
+		this.scope.topLevelScope = wasTopLevel ? "arrow" : false;
+		this.inFunctionScope(false, expression.params, () => {
+			for (const param of expression.params) {
+				this.walkPattern(param);
+			}
+			if (expression.body.type === "BlockStatement") {
+				this.detectMode(expression.body.body);
+				const prev = this.prevStatement;
+				this.preWalkStatement(expression.body);
+				this.prevStatement = prev;
+				this.walkStatement(expression.body);
+			} else {
+				this.walkExpression(expression.body);
+			}
+		});
+		this.scope.topLevelScope = wasTopLevel;
+	}
+
+	/**
+	 * @param {SequenceExpressionNode} expression the sequence
+	 */
+	walkSequenceExpression(expression) {
+		if (!expression.expressions) return;
+		// We treat sequence expressions like statements when they are one statement level
+		// This has some benefits for optimizations that only work on statement level
+		const currentStatement = this.statementPath[this.statementPath.length - 1];
+		if (
+			currentStatement === expression ||
+			(currentStatement.type === "ExpressionStatement" &&
+				currentStatement.expression === expression)
+		) {
+			const old = this.statementPath.pop();
+			for (const expr of expression.expressions) {
+				this.statementPath.push(expr);
+				this.walkExpression(expr);
+				this.statementPath.pop();
+			}
+			this.statementPath.push(old);
+		} else {
+			this.walkExpressions(expression.expressions);
+		}
+	}
+
+	walkUpdateExpression(expression) {
+		this.walkExpression(expression.argument);
+	}
+
+	walkUnaryExpression(expression) {
+		if (expression.operator === "typeof") {
+			const result = this.callHooksForExpression(
+				this.hooks.typeof,
+				expression.argument,
+				expression
+			);
+			if (result === true) return;
+			if (expression.argument.type === "ChainExpression") {
+				const result = this.callHooksForExpression(
+					this.hooks.typeof,
+					expression.argument.expression,
+					expression
+				);
+				if (result === true) return;
+			}
+		}
+		this.walkExpression(expression.argument);
+	}
+
+	walkLeftRightExpression(expression) {
+		this.walkExpression(expression.left);
+		this.walkExpression(expression.right);
+	}
+
+	walkBinaryExpression(expression) {
+		this.walkLeftRightExpression(expression);
+	}
+
+	walkLogicalExpression(expression) {
+		const result = this.hooks.expressionLogicalOperator.call(expression);
+		if (result === undefined) {
+			this.walkLeftRightExpression(expression);
+		} else {
+			if (result) {
+				this.walkExpression(expression.right);
+			}
+		}
+	}
+
+	walkAssignmentExpression(expression) {
+		if (expression.left.type === "Identifier") {
+			const renameIdentifier = this.getRenameIdentifier(expression.right);
+			if (renameIdentifier) {
+				if (
+					this.callHooksForInfo(
+						this.hooks.canRename,
+						renameIdentifier,
+						expression.right
+					)
+				) {
+					// renaming "a = b;"
+					if (
+						!this.callHooksForInfo(
+							this.hooks.rename,
+							renameIdentifier,
+							expression.right
+						)
+					) {
+						this.setVariable(
+							expression.left.name,
+							this.getVariableInfo(renameIdentifier)
+						);
+					}
+					return;
+				}
+			}
+			this.walkExpression(expression.right);
+			this.enterPattern(expression.left, (name, decl) => {
+				if (!this.callHooksForName(this.hooks.assign, name, expression)) {
+					this.walkExpression(expression.left);
+				}
+			});
+			return;
+		}
+		if (expression.left.type.endsWith("Pattern")) {
+			this.walkExpression(expression.right);
+			this.enterPattern(expression.left, (name, decl) => {
+				if (!this.callHooksForName(this.hooks.assign, name, expression)) {
+					this.defineVariable(name);
+				}
+			});
+			this.walkPattern(expression.left);
+		} else if (expression.left.type === "MemberExpression") {
+			const exprName = this.getMemberExpressionInfo(
+				expression.left,
+				ALLOWED_MEMBER_TYPES_EXPRESSION
+			);
+			if (exprName) {
+				if (
+					this.callHooksForInfo(
+						this.hooks.assignMemberChain,
+						exprName.rootInfo,
+						expression,
+						exprName.getMembers()
+					)
+				) {
+					return;
+				}
+			}
+			this.walkExpression(expression.right);
+			this.walkExpression(expression.left);
+		} else {
+			this.walkExpression(expression.right);
+			this.walkExpression(expression.left);
+		}
+	}
+
+	walkConditionalExpression(expression) {
+		const result = this.hooks.expressionConditionalOperator.call(expression);
+		if (result === undefined) {
+			this.walkExpression(expression.test);
+			this.walkExpression(expression.consequent);
+			if (expression.alternate) {
+				this.walkExpression(expression.alternate);
+			}
+		} else {
+			if (result) {
+				this.walkExpression(expression.consequent);
+			} else if (expression.alternate) {
+				this.walkExpression(expression.alternate);
+			}
+		}
+	}
+
+	walkNewExpression(expression) {
+		const result = this.callHooksForExpression(
+			this.hooks.new,
+			expression.callee,
+			expression
+		);
+		if (result === true) return;
+		this.walkExpression(expression.callee);
+		if (expression.arguments) {
+			this.walkExpressions(expression.arguments);
+		}
+	}
+
+	walkYieldExpression(expression) {
+		if (expression.argument) {
+			this.walkExpression(expression.argument);
+		}
+	}
+
+	walkTemplateLiteral(expression) {
+		if (expression.expressions) {
+			this.walkExpressions(expression.expressions);
+		}
+	}
+
+	walkTaggedTemplateExpression(expression) {
+		if (expression.tag) {
+			this.walkExpression(expression.tag);
+		}
+		if (expression.quasi && expression.quasi.expressions) {
+			this.walkExpressions(expression.quasi.expressions);
+		}
+	}
+
+	walkClassExpression(expression) {
+		this.walkClass(expression);
+	}
+
+	/**
+	 * @param {ChainExpressionNode} expression expression
+	 */
+	walkChainExpression(expression) {
+		const result = this.hooks.optionalChaining.call(expression);
+
+		if (result === undefined) {
+			if (expression.expression.type === "CallExpression") {
+				this.walkCallExpression(expression.expression);
+			} else {
+				this.walkMemberExpression(expression.expression);
+			}
+		}
+	}
+
+	_walkIIFE(functionExpression, options, currentThis) {
+		const getVarInfo = argOrThis => {
+			const renameIdentifier = this.getRenameIdentifier(argOrThis);
+			if (renameIdentifier) {
+				if (
+					this.callHooksForInfo(
+						this.hooks.canRename,
+						renameIdentifier,
+						argOrThis
+					)
+				) {
+					if (
+						!this.callHooksForInfo(
+							this.hooks.rename,
+							renameIdentifier,
+							argOrThis
+						)
+					) {
+						return this.getVariableInfo(renameIdentifier);
+					}
+				}
+			}
+			this.walkExpression(argOrThis);
+		};
+		const { params, type } = functionExpression;
+		const arrow = type === "ArrowFunctionExpression";
+		const renameThis = currentThis ? getVarInfo(currentThis) : null;
+		const varInfoForArgs = options.map(getVarInfo);
+		const wasTopLevel = this.scope.topLevelScope;
+		this.scope.topLevelScope = wasTopLevel && arrow ? "arrow" : false;
+		const scopeParams = params.filter(
+			(identifier, idx) => !varInfoForArgs[idx]
+		);
+
+		// Add function name in scope for recursive calls
+		if (functionExpression.id) {
+			scopeParams.push(functionExpression.id.name);
+		}
+
+		this.inFunctionScope(true, scopeParams, () => {
+			if (renameThis && !arrow) {
+				this.setVariable("this", renameThis);
+			}
+			for (let i = 0; i < varInfoForArgs.length; i++) {
+				const varInfo = varInfoForArgs[i];
+				if (!varInfo) continue;
+				if (!params[i] || params[i].type !== "Identifier") continue;
+				this.setVariable(params[i].name, varInfo);
+			}
+			if (functionExpression.body.type === "BlockStatement") {
+				this.detectMode(functionExpression.body.body);
+				const prev = this.prevStatement;
+				this.preWalkStatement(functionExpression.body);
+				this.prevStatement = prev;
+				this.walkStatement(functionExpression.body);
+			} else {
+				this.walkExpression(functionExpression.body);
+			}
+		});
+		this.scope.topLevelScope = wasTopLevel;
+	}
+
+	walkImportExpression(expression) {
+		let result = this.hooks.importCall.call(expression);
+		if (result === true) return;
+
+		this.walkExpression(expression.source);
+	}
+
+	walkCallExpression(expression) {
+		const isSimpleFunction = fn => {
+			return fn.params.every(p => p.type === "Identifier");
+		};
+		if (
+			expression.callee.type === "MemberExpression" &&
+			expression.callee.object.type.endsWith("FunctionExpression") &&
+			!expression.callee.computed &&
+			(expression.callee.property.name === "call" ||
+				expression.callee.property.name === "bind") &&
+			expression.arguments.length > 0 &&
+			isSimpleFunction(expression.callee.object)
+		) {
+			// (function(…) { }.call/bind(?, …))
+			this._walkIIFE(
+				expression.callee.object,
+				expression.arguments.slice(1),
+				expression.arguments[0]
+			);
+		} else if (
+			expression.callee.type.endsWith("FunctionExpression") &&
+			isSimpleFunction(expression.callee)
+		) {
+			// (function(…) { }(…))
+			this._walkIIFE(expression.callee, expression.arguments, null);
+		} else {
+			if (expression.callee.type === "MemberExpression") {
+				const exprInfo = this.getMemberExpressionInfo(
+					expression.callee,
+					ALLOWED_MEMBER_TYPES_CALL_EXPRESSION
+				);
+				if (exprInfo && exprInfo.type === "call") {
+					const result = this.callHooksForInfo(
+						this.hooks.callMemberChainOfCallMemberChain,
+						exprInfo.rootInfo,
+						expression,
+						exprInfo.getCalleeMembers(),
+						exprInfo.call,
+						exprInfo.getMembers()
+					);
+					if (result === true) return;
+				}
+			}
+			const callee = this.evaluateExpression(expression.callee);
+			if (callee.isIdentifier()) {
+				const result1 = this.callHooksForInfo(
+					this.hooks.callMemberChain,
+					callee.rootInfo,
+					expression,
+					callee.getMembers()
+				);
+				if (result1 === true) return;
+				const result2 = this.callHooksForInfo(
+					this.hooks.call,
+					callee.identifier,
+					expression
+				);
+				if (result2 === true) return;
+			}
+
+			if (expression.callee) {
+				if (expression.callee.type === "MemberExpression") {
+					// because of call context we need to walk the call context as expression
+					this.walkExpression(expression.callee.object);
+					if (expression.callee.computed === true)
+						this.walkExpression(expression.callee.property);
+				} else {
+					this.walkExpression(expression.callee);
+				}
+			}
+			if (expression.arguments) this.walkExpressions(expression.arguments);
+		}
+	}
+
+	walkMemberExpression(expression) {
+		const exprInfo = this.getMemberExpressionInfo(
+			expression,
+			ALLOWED_MEMBER_TYPES_ALL
+		);
+		if (exprInfo) {
+			switch (exprInfo.type) {
+				case "expression": {
+					const result1 = this.callHooksForInfo(
+						this.hooks.expression,
+						exprInfo.name,
+						expression
+					);
+					if (result1 === true) return;
+					const members = exprInfo.getMembers();
+					const result2 = this.callHooksForInfo(
+						this.hooks.expressionMemberChain,
+						exprInfo.rootInfo,
+						expression,
+						members
+					);
+					if (result2 === true) return;
+					this.walkMemberExpressionWithExpressionName(
+						expression,
+						exprInfo.name,
+						exprInfo.rootInfo,
+						members.slice(),
+						() =>
+							this.callHooksForInfo(
+								this.hooks.unhandledExpressionMemberChain,
+								exprInfo.rootInfo,
+								expression,
+								members
+							)
+					);
+					return;
+				}
+				case "call": {
+					const result = this.callHooksForInfo(
+						this.hooks.memberChainOfCallMemberChain,
+						exprInfo.rootInfo,
+						expression,
+						exprInfo.getCalleeMembers(),
+						exprInfo.call,
+						exprInfo.getMembers()
+					);
+					if (result === true) return;
+					// Fast skip over the member chain as we already called memberChainOfCallMemberChain
+					// and call computed property are literals anyway
+					this.walkExpression(exprInfo.call);
+					return;
+				}
+			}
+		}
+		this.walkExpression(expression.object);
+		if (expression.computed === true) this.walkExpression(expression.property);
+	}
+
+	walkMemberExpressionWithExpressionName(
+		expression,
+		name,
+		rootInfo,
+		members,
+		onUnhandled
+	) {
+		if (expression.object.type === "MemberExpression") {
+			// optimize the case where expression.object is a MemberExpression too.
+			// we can keep info here when calling walkMemberExpression directly
+			const property =
+				expression.property.name || `${expression.property.value}`;
+			name = name.slice(0, -property.length - 1);
+			members.pop();
+			const result = this.callHooksForInfo(
+				this.hooks.expression,
+				name,
+				expression.object
+			);
+			if (result === true) return;
+			this.walkMemberExpressionWithExpressionName(
+				expression.object,
+				name,
+				rootInfo,
+				members,
+				onUnhandled
+			);
+		} else if (!onUnhandled || !onUnhandled()) {
+			this.walkExpression(expression.object);
+		}
+		if (expression.computed === true) this.walkExpression(expression.property);
+	}
+
+	walkThisExpression(expression) {
+		this.callHooksForName(this.hooks.expression, "this", expression);
+	}
+
+	walkIdentifier(expression) {
+		this.callHooksForName(this.hooks.expression, expression.name, expression);
+	}
+
+	/**
+	 * @param {MetaPropertyNode} metaProperty meta property
+	 */
+	walkMetaProperty(metaProperty) {
+		this.hooks.expression.for(getRootName(metaProperty)).call(metaProperty);
+	}
+
+	callHooksForExpression(hookMap, expr, ...args) {
+		return this.callHooksForExpressionWithFallback(
+			hookMap,
+			expr,
+			undefined,
+			undefined,
+			...args
+		);
+	}
+
+	/**
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap hooks the should be called
+	 * @param {MemberExpressionNode} expr expression info
+	 * @param {function(string, string | ScopeInfo | VariableInfo, function(): string[]): any} fallback callback when variable in not handled by hooks
+	 * @param {function(string): any} defined callback when variable is defined
+	 * @param {AsArray<T>} args args for the hook
+	 * @returns {R} result of hook
+	 */
+	callHooksForExpressionWithFallback(
+		hookMap,
+		expr,
+		fallback,
+		defined,
+		...args
+	) {
+		const exprName = this.getMemberExpressionInfo(
+			expr,
+			ALLOWED_MEMBER_TYPES_EXPRESSION
+		);
+		if (exprName !== undefined) {
+			const members = exprName.getMembers();
+			return this.callHooksForInfoWithFallback(
+				hookMap,
+				members.length === 0 ? exprName.rootInfo : exprName.name,
+				fallback &&
+					(name => fallback(name, exprName.rootInfo, exprName.getMembers)),
+				defined && (() => defined(exprName.name)),
+				...args
+			);
+		}
+	}
+
+	/**
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap hooks the should be called
+	 * @param {string} name key in map
+	 * @param {AsArray<T>} args args for the hook
+	 * @returns {R} result of hook
+	 */
+	callHooksForName(hookMap, name, ...args) {
+		return this.callHooksForNameWithFallback(
+			hookMap,
+			name,
+			undefined,
+			undefined,
+			...args
+		);
+	}
+
+	/**
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap hooks that should be called
+	 * @param {ExportedVariableInfo} info variable info
+	 * @param  {AsArray<T>} args args for the hook
+	 * @returns {R} result of hook
+	 */
+	callHooksForInfo(hookMap, info, ...args) {
+		return this.callHooksForInfoWithFallback(
+			hookMap,
+			info,
+			undefined,
+			undefined,
+			...args
+		);
+	}
+
+	/**
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap hooks the should be called
+	 * @param {ExportedVariableInfo} info variable info
+	 * @param {function(string): any} fallback callback when variable in not handled by hooks
+	 * @param {function(): any} defined callback when variable is defined
+	 * @param {AsArray<T>} args args for the hook
+	 * @returns {R} result of hook
+	 */
+	callHooksForInfoWithFallback(hookMap, info, fallback, defined, ...args) {
+		let name;
+		if (typeof info === "string") {
+			name = info;
+		} else {
+			if (!(info instanceof VariableInfo)) {
+				if (defined !== undefined) {
+					return defined();
+				}
+				return;
+			}
+			let tagInfo = info.tagInfo;
+			while (tagInfo !== undefined) {
+				const hook = hookMap.get(tagInfo.tag);
+				if (hook !== undefined) {
+					this.currentTagData = tagInfo.data;
+					const result = hook.call(...args);
+					this.currentTagData = undefined;
+					if (result !== undefined) return result;
+				}
+				tagInfo = tagInfo.next;
+			}
+			if (info.freeName === true) {
+				if (defined !== undefined) {
+					return defined();
+				}
+				return;
+			}
+			name = info.freeName;
+		}
+		const hook = hookMap.get(name);
+		if (hook !== undefined) {
+			const result = hook.call(...args);
+			if (result !== undefined) return result;
+		}
+		if (fallback !== undefined) {
+			return fallback(name);
+		}
+	}
+
+	/**
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap hooks the should be called
+	 * @param {string} name key in map
+	 * @param {function(string): any} fallback callback when variable in not handled by hooks
+	 * @param {function(): any} defined callback when variable is defined
+	 * @param {AsArray<T>} args args for the hook
+	 * @returns {R} result of hook
+	 */
+	callHooksForNameWithFallback(hookMap, name, fallback, defined, ...args) {
+		return this.callHooksForInfoWithFallback(
+			hookMap,
+			this.getVariableInfo(name),
+			fallback,
+			defined,
+			...args
+		);
+	}
+
+	/**
+	 * @deprecated
+	 * @param {any} params scope params
+	 * @param {function(): void} fn inner function
+	 * @returns {void}
+	 */
+	inScope(params, fn) {
+		const oldScope = this.scope;
+		this.scope = {
+			topLevelScope: oldScope.topLevelScope,
+			inTry: false,
+			inShorthand: false,
+			isStrict: oldScope.isStrict,
+			isAsmJs: oldScope.isAsmJs,
+			definitions: oldScope.definitions.createChild()
+		};
+
+		this.undefineVariable("this");
+
+		this.enterPatterns(params, (ident, pattern) => {
+			this.defineVariable(ident);
+		});
+
+		fn();
+
+		this.scope = oldScope;
+	}
+
+	inFunctionScope(hasThis, params, fn) {
+		const oldScope = this.scope;
+		this.scope = {
+			topLevelScope: oldScope.topLevelScope,
+			inTry: false,
+			inShorthand: false,
+			isStrict: oldScope.isStrict,
+			isAsmJs: oldScope.isAsmJs,
+			definitions: oldScope.definitions.createChild()
+		};
+
+		if (hasThis) {
+			this.undefineVariable("this");
+		}
+
+		this.enterPatterns(params, (ident, pattern) => {
+			this.defineVariable(ident);
+		});
+
+		fn();
+
+		this.scope = oldScope;
+	}
+
+	inBlockScope(fn) {
+		const oldScope = this.scope;
+		this.scope = {
+			topLevelScope: oldScope.topLevelScope,
+			inTry: oldScope.inTry,
+			inShorthand: false,
+			isStrict: oldScope.isStrict,
+			isAsmJs: oldScope.isAsmJs,
+			definitions: oldScope.definitions.createChild()
+		};
+
+		fn();
+
+		this.scope = oldScope;
+	}
+
+	detectMode(statements) {
+		const isLiteral =
+			statements.length >= 1 &&
+			statements[0].type === "ExpressionStatement" &&
+			statements[0].expression.type === "Literal";
+		if (isLiteral && statements[0].expression.value === "use strict") {
+			this.scope.isStrict = true;
+		}
+		if (isLiteral && statements[0].expression.value === "use asm") {
+			this.scope.isAsmJs = true;
+		}
+	}
+
+	enterPatterns(patterns, onIdent) {
+		for (const pattern of patterns) {
+			if (typeof pattern !== "string") {
+				this.enterPattern(pattern, onIdent);
+			} else if (pattern) {
+				onIdent(pattern);
+			}
+		}
+	}
+
+	enterPattern(pattern, onIdent) {
+		if (!pattern) return;
+		switch (pattern.type) {
+			case "ArrayPattern":
+				this.enterArrayPattern(pattern, onIdent);
+				break;
+			case "AssignmentPattern":
+				this.enterAssignmentPattern(pattern, onIdent);
+				break;
+			case "Identifier":
+				this.enterIdentifier(pattern, onIdent);
+				break;
+			case "ObjectPattern":
+				this.enterObjectPattern(pattern, onIdent);
+				break;
+			case "RestElement":
+				this.enterRestElement(pattern, onIdent);
+				break;
+			case "Property":
+				if (pattern.shorthand && pattern.value.type === "Identifier") {
+					this.scope.inShorthand = pattern.value.name;
+					this.enterIdentifier(pattern.value, onIdent);
+					this.scope.inShorthand = false;
+				} else {
+					this.enterPattern(pattern.value, onIdent);
+				}
+				break;
+		}
+	}
+
+	enterIdentifier(pattern, onIdent) {
+		if (!this.callHooksForName(this.hooks.pattern, pattern.name, pattern)) {
+			onIdent(pattern.name, pattern);
+		}
+	}
+
+	enterObjectPattern(pattern, onIdent) {
+		for (
+			let propIndex = 0, len = pattern.properties.length;
+			propIndex < len;
+			propIndex++
+		) {
+			const prop = pattern.properties[propIndex];
+			this.enterPattern(prop, onIdent);
+		}
+	}
+
+	enterArrayPattern(pattern, onIdent) {
+		for (
+			let elementIndex = 0, len = pattern.elements.length;
+			elementIndex < len;
+			elementIndex++
+		) {
+			const element = pattern.elements[elementIndex];
+			this.enterPattern(element, onIdent);
+		}
+	}
+
+	enterRestElement(pattern, onIdent) {
+		this.enterPattern(pattern.argument, onIdent);
+	}
+
+	enterAssignmentPattern(pattern, onIdent) {
+		this.enterPattern(pattern.left, onIdent);
+	}
+
+	/**
+	 * @param {ExpressionNode} expression expression node
+	 * @returns {BasicEvaluatedExpression | undefined} evaluation result
+	 */
+	evaluateExpression(expression) {
+		try {
+			const hook = this.hooks.evaluate.get(expression.type);
+			if (hook !== undefined) {
+				const result = hook.call(expression);
+				if (result !== undefined) {
+					if (result) {
+						result.setExpression(expression);
+					}
+					return result;
+				}
+			}
+		} catch (e) {
+			console.warn(e);
+			// ignore error
+		}
+		return new BasicEvaluatedExpression()
+			.setRange(expression.range)
+			.setExpression(expression);
+	}
+
+	parseString(expression) {
+		switch (expression.type) {
+			case "BinaryExpression":
+				if (expression.operator === "+") {
+					return (
+						this.parseString(expression.left) +
+						this.parseString(expression.right)
+					);
+				}
+				break;
+			case "Literal":
+				return expression.value + "";
+		}
+		throw new Error(
+			expression.type + " is not supported as parameter for require"
+		);
+	}
+
+	parseCalculatedString(expression) {
+		switch (expression.type) {
+			case "BinaryExpression":
+				if (expression.operator === "+") {
+					const left = this.parseCalculatedString(expression.left);
+					const right = this.parseCalculatedString(expression.right);
+					if (left.code) {
+						return {
+							range: left.range,
+							value: left.value,
+							code: true,
+							conditional: false
+						};
+					} else if (right.code) {
+						return {
+							range: [
+								left.range[0],
+								right.range ? right.range[1] : left.range[1]
+							],
+							value: left.value + right.value,
+							code: true,
+							conditional: false
+						};
+					} else {
+						return {
+							range: [left.range[0], right.range[1]],
+							value: left.value + right.value,
+							code: false,
+							conditional: false
+						};
+					}
+				}
+				break;
+			case "ConditionalExpression": {
+				const consequent = this.parseCalculatedString(expression.consequent);
+				const alternate = this.parseCalculatedString(expression.alternate);
+				const items = [];
+				if (consequent.conditional) {
+					items.push(...consequent.conditional);
+				} else if (!consequent.code) {
+					items.push(consequent);
+				} else {
+					break;
+				}
+				if (alternate.conditional) {
+					items.push(...alternate.conditional);
+				} else if (!alternate.code) {
+					items.push(alternate);
+				} else {
+					break;
+				}
+				return {
+					range: undefined,
+					value: "",
+					code: true,
+					conditional: items
+				};
+			}
+			case "Literal":
+				return {
+					range: expression.range,
+					value: expression.value + "",
+					code: false,
+					conditional: false
+				};
+		}
+		return {
+			range: undefined,
+			value: "",
+			code: true,
+			conditional: false
+		};
+	}
+
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		let ast;
+		let comments;
+		const semicolons = new Set();
+		if (source === null) {
+			throw new Error("source must not be null");
+		}
+		if (Buffer.isBuffer(source)) {
+			source = source.toString("utf-8");
+		}
+		if (typeof source === "object") {
+			ast = /** @type {ProgramNode} */ (source);
+			comments = source.comments;
+		} else {
+			comments = [];
+			ast = JavascriptParser._parse(source, {
+				sourceType: this.sourceType,
+				onComment: comments,
+				onInsertedSemicolon: pos => semicolons.add(pos)
+			});
+		}
+
+		const oldScope = this.scope;
+		const oldState = this.state;
+		const oldComments = this.comments;
+		const oldSemicolons = this.semicolons;
+		const oldStatementPath = this.statementPath;
+		const oldPrevStatement = this.prevStatement;
+		this.scope = {
+			topLevelScope: true,
+			inTry: false,
+			inShorthand: false,
+			isStrict: false,
+			isAsmJs: false,
+			definitions: new StackedMap()
+		};
+		/** @type {ParserState} */
+		this.state = state;
+		this.comments = comments;
+		this.semicolons = semicolons;
+		this.statementPath = [];
+		this.prevStatement = undefined;
+		if (this.hooks.program.call(ast, comments) === undefined) {
+			this.detectMode(ast.body);
+			this.preWalkStatements(ast.body);
+			this.prevStatement = undefined;
+			this.blockPreWalkStatements(ast.body);
+			this.prevStatement = undefined;
+			this.walkStatements(ast.body);
+		}
+		this.hooks.finish.call(ast, comments);
+		this.scope = oldScope;
+		/** @type {ParserState} */
+		this.state = oldState;
+		this.comments = oldComments;
+		this.semicolons = oldSemicolons;
+		this.statementPath = oldStatementPath;
+		this.prevStatement = oldPrevStatement;
+		return state;
+	}
+
+	evaluate(source) {
+		const ast = JavascriptParser._parse("(" + source + ")", {
+			sourceType: this.sourceType,
+			locations: false
+		});
+		if (ast.body.length !== 1 || ast.body[0].type !== "ExpressionStatement") {
+			throw new Error("evaluate: Source is not a expression");
+		}
+		return this.evaluateExpression(ast.body[0].expression);
+	}
+
+	/**
+	 * @param {ExpressionNode | DeclarationNode | PrivateIdentifierNode | null | undefined} expr an expression
+	 * @param {number} commentsStartPos source position from which annotation comments are checked
+	 * @returns {boolean} true, when the expression is pure
+	 */
+	isPure(expr, commentsStartPos) {
+		if (!expr) return true;
+		const result = this.hooks.isPure
+			.for(expr.type)
+			.call(expr, commentsStartPos);
+		if (typeof result === "boolean") return result;
+		switch (expr.type) {
+			case "ClassDeclaration":
+			case "ClassExpression": {
+				if (expr.body.type !== "ClassBody") return false;
+				if (expr.superClass && !this.isPure(expr.superClass, expr.range[0])) {
+					return false;
+				}
+				const items =
+					/** @type {(MethodDefinitionNode | PropertyDefinitionNode)[]} */ (
+						expr.body.body
+					);
+				return items.every(
+					item =>
+						(!item.computed ||
+							!item.key ||
+							this.isPure(item.key, item.range[0])) &&
+						(!item.static ||
+							!item.value ||
+							this.isPure(
+								item.value,
+								item.key ? item.key.range[1] : item.range[0]
+							))
+				);
+			}
+
+			case "FunctionDeclaration":
+			case "FunctionExpression":
+			case "ArrowFunctionExpression":
+			case "Literal":
+			case "PrivateIdentifier":
+				return true;
+
+			case "VariableDeclaration":
+				return expr.declarations.every(decl =>
+					this.isPure(decl.init, decl.range[0])
+				);
+
+			case "ConditionalExpression":
+				return (
+					this.isPure(expr.test, commentsStartPos) &&
+					this.isPure(expr.consequent, expr.test.range[1]) &&
+					this.isPure(expr.alternate, expr.consequent.range[1])
+				);
+
+			case "SequenceExpression":
+				return expr.expressions.every(expr => {
+					const pureFlag = this.isPure(expr, commentsStartPos);
+					commentsStartPos = expr.range[1];
+					return pureFlag;
+				});
+
+			case "CallExpression": {
+				const pureFlag =
+					expr.range[0] - commentsStartPos > 12 &&
+					this.getComments([commentsStartPos, expr.range[0]]).some(
+						comment =>
+							comment.type === "Block" &&
+							/^\s*(#|@)__PURE__\s*$/.test(comment.value)
+					);
+				if (!pureFlag) return false;
+				commentsStartPos = expr.callee.range[1];
+				return expr.arguments.every(arg => {
+					if (arg.type === "SpreadElement") return false;
+					const pureFlag = this.isPure(arg, commentsStartPos);
+					commentsStartPos = arg.range[1];
+					return pureFlag;
+				});
+			}
+		}
+		const evaluated = this.evaluateExpression(expr);
+		return !evaluated.couldHaveSideEffects();
+	}
+
+	getComments(range) {
+		const [rangeStart, rangeEnd] = range;
+		const compare = (comment, needle) => comment.range[0] - needle;
+		let idx = binarySearchBounds.ge(this.comments, rangeStart, compare);
+		let commentsInRange = [];
+		while (this.comments[idx] && this.comments[idx].range[1] <= rangeEnd) {
+			commentsInRange.push(this.comments[idx]);
+			idx++;
+		}
+
+		return commentsInRange;
+	}
+
+	/**
+	 * @param {number} pos source code position
+	 * @returns {boolean} true when a semicolon has been inserted before this position, false if not
+	 */
+	isAsiPosition(pos) {
+		const currentStatement = this.statementPath[this.statementPath.length - 1];
+		if (currentStatement === undefined) throw new Error("Not in statement");
+		return (
+			// Either asking directly for the end position of the current statement
+			(currentStatement.range[1] === pos && this.semicolons.has(pos)) ||
+			// Or asking for the start position of the current statement,
+			// here we have to check multiple things
+			(currentStatement.range[0] === pos &&
+				// is there a previous statement which might be relevant?
+				this.prevStatement !== undefined &&
+				// is the end position of the previous statement an ASI position?
+				this.semicolons.has(this.prevStatement.range[1]))
+		);
+	}
+
+	/**
+	 * @param {number} pos source code position
+	 * @returns {void}
+	 */
+	unsetAsiPosition(pos) {
+		this.semicolons.delete(pos);
+	}
+
+	isStatementLevelExpression(expr) {
+		const currentStatement = this.statementPath[this.statementPath.length - 1];
+		return (
+			expr === currentStatement ||
+			(currentStatement.type === "ExpressionStatement" &&
+				currentStatement.expression === expr)
+		);
+	}
+
+	getTagData(name, tag) {
+		const info = this.scope.definitions.get(name);
+		if (info instanceof VariableInfo) {
+			let tagInfo = info.tagInfo;
+			while (tagInfo !== undefined) {
+				if (tagInfo.tag === tag) return tagInfo.data;
+				tagInfo = tagInfo.next;
+			}
+		}
+	}
+
+	tagVariable(name, tag, data) {
+		const oldInfo = this.scope.definitions.get(name);
+		/** @type {VariableInfo} */
+		let newInfo;
+		if (oldInfo === undefined) {
+			newInfo = new VariableInfo(this.scope, name, {
+				tag,
+				data,
+				next: undefined
+			});
+		} else if (oldInfo instanceof VariableInfo) {
+			newInfo = new VariableInfo(oldInfo.declaredScope, oldInfo.freeName, {
+				tag,
+				data,
+				next: oldInfo.tagInfo
+			});
+		} else {
+			newInfo = new VariableInfo(oldInfo, true, {
+				tag,
+				data,
+				next: undefined
+			});
+		}
+		this.scope.definitions.set(name, newInfo);
+	}
+
+	defineVariable(name) {
+		const oldInfo = this.scope.definitions.get(name);
+		// Don't redefine variable in same scope to keep existing tags
+		if (oldInfo instanceof VariableInfo && oldInfo.declaredScope === this.scope)
+			return;
+		this.scope.definitions.set(name, this.scope);
+	}
+
+	undefineVariable(name) {
+		this.scope.definitions.delete(name);
+	}
+
+	isVariableDefined(name) {
+		const info = this.scope.definitions.get(name);
+		if (info === undefined) return false;
+		if (info instanceof VariableInfo) {
+			return info.freeName === true;
+		}
+		return true;
+	}
+
+	/**
+	 * @param {string} name variable name
+	 * @returns {ExportedVariableInfo} info for this variable
+	 */
+	getVariableInfo(name) {
+		const value = this.scope.definitions.get(name);
+		if (value === undefined) {
+			return name;
+		} else {
+			return value;
+		}
+	}
+
+	/**
+	 * @param {string} name variable name
+	 * @param {ExportedVariableInfo} variableInfo new info for this variable
+	 * @returns {void}
+	 */
+	setVariable(name, variableInfo) {
+		if (typeof variableInfo === "string") {
+			if (variableInfo === name) {
+				this.scope.definitions.delete(name);
+			} else {
+				this.scope.definitions.set(
+					name,
+					new VariableInfo(this.scope, variableInfo, undefined)
+				);
+			}
+		} else {
+			this.scope.definitions.set(name, variableInfo);
+		}
+	}
+
+	parseCommentOptions(range) {
+		const comments = this.getComments(range);
+		if (comments.length === 0) {
+			return EMPTY_COMMENT_OPTIONS;
+		}
+		let options = {};
+		let errors = [];
+		for (const comment of comments) {
+			const { value } = comment;
+			if (value && webpackCommentRegExp.test(value)) {
+				// try compile only if webpack options comment is present
+				try {
+					const val = vm.runInNewContext(`(function(){return {${value}};})()`);
+					Object.assign(options, val);
+				} catch (e) {
+					e.comment = comment;
+					errors.push(e);
+				}
+			}
+		}
+		return { options, errors };
+	}
+
+	/**
+	 * @param {MemberExpressionNode} expression a member expression
+	 * @returns {{ members: string[], object: ExpressionNode | SuperNode }} member names (reverse order) and remaining object
+	 */
+	extractMemberExpressionChain(expression) {
+		/** @type {AnyNode} */
+		let expr = expression;
+		const members = [];
+		while (expr.type === "MemberExpression") {
+			if (expr.computed) {
+				if (expr.property.type !== "Literal") break;
+				members.push(`${expr.property.value}`);
+			} else {
+				if (expr.property.type !== "Identifier") break;
+				members.push(expr.property.name);
+			}
+			expr = expr.object;
+		}
+		return {
+			members,
+			object: expr
+		};
+	}
+
+	/**
+	 * @param {string} varName variable name
+	 * @returns {{name: string, info: VariableInfo | string}} name of the free variable and variable info for that
+	 */
+	getFreeInfoFromVariable(varName) {
+		const info = this.getVariableInfo(varName);
+		let name;
+		if (info instanceof VariableInfo) {
+			name = info.freeName;
+			if (typeof name !== "string") return undefined;
+		} else if (typeof info !== "string") {
+			return undefined;
+		} else {
+			name = info;
+		}
+		return { info, name };
+	}
+
+	/** @typedef {{ type: "call", call: CallExpressionNode, calleeName: string, rootInfo: string | VariableInfo, getCalleeMembers: () => string[], name: string, getMembers: () => string[]}} CallExpressionInfo */
+	/** @typedef {{ type: "expression", rootInfo: string | VariableInfo, name: string, getMembers: () => string[]}} ExpressionExpressionInfo */
+
+	/**
+	 * @param {MemberExpressionNode} expression a member expression
+	 * @param {number} allowedTypes which types should be returned, presented in bit mask
+	 * @returns {CallExpressionInfo | ExpressionExpressionInfo | undefined} expression info
+	 */
+	getMemberExpressionInfo(expression, allowedTypes) {
+		const { object, members } = this.extractMemberExpressionChain(expression);
+		switch (object.type) {
+			case "CallExpression": {
+				if ((allowedTypes & ALLOWED_MEMBER_TYPES_CALL_EXPRESSION) === 0)
+					return undefined;
+				let callee = object.callee;
+				let rootMembers = EMPTY_ARRAY;
+				if (callee.type === "MemberExpression") {
+					({ object: callee, members: rootMembers } =
+						this.extractMemberExpressionChain(callee));
+				}
+				const rootName = getRootName(callee);
+				if (!rootName) return undefined;
+				const result = this.getFreeInfoFromVariable(rootName);
+				if (!result) return undefined;
+				const { info: rootInfo, name: resolvedRoot } = result;
+				const calleeName = objectAndMembersToName(resolvedRoot, rootMembers);
+				return {
+					type: "call",
+					call: object,
+					calleeName,
+					rootInfo,
+					getCalleeMembers: memoize(() => rootMembers.reverse()),
+					name: objectAndMembersToName(`${calleeName}()`, members),
+					getMembers: memoize(() => members.reverse())
+				};
+			}
+			case "Identifier":
+			case "MetaProperty":
+			case "ThisExpression": {
+				if ((allowedTypes & ALLOWED_MEMBER_TYPES_EXPRESSION) === 0)
+					return undefined;
+				const rootName = getRootName(object);
+				if (!rootName) return undefined;
+
+				const result = this.getFreeInfoFromVariable(rootName);
+				if (!result) return undefined;
+				const { info: rootInfo, name: resolvedRoot } = result;
+				return {
+					type: "expression",
+					name: objectAndMembersToName(resolvedRoot, members),
+					rootInfo,
+					getMembers: memoize(() => members.reverse())
+				};
+			}
+		}
+	}
+
+	/**
+	 * @param {MemberExpressionNode} expression an expression
+	 * @returns {{ name: string, rootInfo: ExportedVariableInfo, getMembers: () => string[]}} name info
+	 */
+	getNameForExpression(expression) {
+		return this.getMemberExpressionInfo(
+			expression,
+			ALLOWED_MEMBER_TYPES_EXPRESSION
+		);
+	}
+
+	/**
+	 * @param {string} code source code
+	 * @param {ParseOptions} options parsing options
+	 * @returns {ProgramNode} parsed ast
+	 */
+	static _parse(code, options) {
+		const type = options ? options.sourceType : "module";
+		/** @type {AcornOptions} */
+		const parserOptions = {
+			...defaultParserOptions,
+			allowReturnOutsideFunction: type === "script",
+			...options,
+			sourceType: type === "auto" ? "module" : type
+		};
+
+		/** @type {AnyNode} */
+		let ast;
+		let error;
+		let threw = false;
+		try {
+			ast = /** @type {AnyNode} */ (parser.parse(code, parserOptions));
+		} catch (e) {
+			error = e;
+			threw = true;
+		}
+
+		if (threw && type === "auto") {
+			parserOptions.sourceType = "script";
+			if (!("allowReturnOutsideFunction" in options)) {
+				parserOptions.allowReturnOutsideFunction = true;
+			}
+			if (Array.isArray(parserOptions.onComment)) {
+				parserOptions.onComment.length = 0;
+			}
+			try {
+				ast = /** @type {AnyNode} */ (parser.parse(code, parserOptions));
+				threw = false;
+			} catch (e) {
+				// we use the error from first parse try
+				// so nothing to do here
+			}
+		}
+
+		if (threw) {
+			throw error;
+		}
+
+		return /** @type {ProgramNode} */ (ast);
+	}
+}
+
+module.exports = JavascriptParser;
+module.exports.ALLOWED_MEMBER_TYPES_ALL = ALLOWED_MEMBER_TYPES_ALL;
+module.exports.ALLOWED_MEMBER_TYPES_EXPRESSION =
+	ALLOWED_MEMBER_TYPES_EXPRESSION;
+module.exports.ALLOWED_MEMBER_TYPES_CALL_EXPRESSION =
+	ALLOWED_MEMBER_TYPES_CALL_EXPRESSION;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParserHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParserHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3a960d69c10fb05f02b0eead00aaf81729f99865
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/JavascriptParserHelpers.js"
@@ -0,0 +1,109 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const UnsupportedFeatureWarning = require("../UnsupportedFeatureWarning");
+const ConstDependency = require("../dependencies/ConstDependency");
+const BasicEvaluatedExpression = require("./BasicEvaluatedExpression");
+
+/** @typedef {import("estree").Expression} ExpressionNode */
+/** @typedef {import("estree").Node} Node */
+/** @typedef {import("./JavascriptParser")} JavascriptParser */
+
+/**
+ * @param {JavascriptParser} parser the parser
+ * @param {string} value the const value
+ * @param {string[]=} runtimeRequirements runtime requirements
+ * @returns {function(ExpressionNode): true} plugin function
+ */
+exports.toConstantDependency = (parser, value, runtimeRequirements) => {
+	return function constDependency(expr) {
+		const dep = new ConstDependency(value, expr.range, runtimeRequirements);
+		dep.loc = expr.loc;
+		parser.state.module.addPresentationalDependency(dep);
+		return true;
+	};
+};
+
+/**
+ * @param {string} value the string value
+ * @returns {function(ExpressionNode): BasicEvaluatedExpression} plugin function
+ */
+exports.evaluateToString = value => {
+	return function stringExpression(expr) {
+		return new BasicEvaluatedExpression().setString(value).setRange(expr.range);
+	};
+};
+
+/**
+ * @param {number} value the number value
+ * @returns {function(ExpressionNode): BasicEvaluatedExpression} plugin function
+ */
+exports.evaluateToNumber = value => {
+	return function stringExpression(expr) {
+		return new BasicEvaluatedExpression().setNumber(value).setRange(expr.range);
+	};
+};
+
+/**
+ * @param {boolean} value the boolean value
+ * @returns {function(ExpressionNode): BasicEvaluatedExpression} plugin function
+ */
+exports.evaluateToBoolean = value => {
+	return function booleanExpression(expr) {
+		return new BasicEvaluatedExpression()
+			.setBoolean(value)
+			.setRange(expr.range);
+	};
+};
+
+/**
+ * @param {string} identifier identifier
+ * @param {string} rootInfo rootInfo
+ * @param {function(): string[]} getMembers getMembers
+ * @param {boolean|null=} truthy is truthy, null if nullish
+ * @returns {function(ExpressionNode): BasicEvaluatedExpression} callback
+ */
+exports.evaluateToIdentifier = (identifier, rootInfo, getMembers, truthy) => {
+	return function identifierExpression(expr) {
+		let evaluatedExpression = new BasicEvaluatedExpression()
+			.setIdentifier(identifier, rootInfo, getMembers)
+			.setSideEffects(false)
+			.setRange(expr.range);
+		switch (truthy) {
+			case true:
+				evaluatedExpression.setTruthy();
+				evaluatedExpression.setNullish(false);
+				break;
+			case null:
+				evaluatedExpression.setFalsy();
+				evaluatedExpression.setNullish(true);
+				break;
+			case false:
+				evaluatedExpression.setFalsy();
+				break;
+		}
+
+		return evaluatedExpression;
+	};
+};
+
+exports.expressionIsUnsupported = (parser, message) => {
+	return function unsupportedExpression(expr) {
+		const dep = new ConstDependency("(void 0)", expr.range, null);
+		dep.loc = expr.loc;
+		parser.state.module.addPresentationalDependency(dep);
+		if (!parser.state.module) return;
+		parser.state.module.addWarning(
+			new UnsupportedFeatureWarning(message, expr.loc)
+		);
+		return true;
+	};
+};
+
+exports.skipTraversal = () => true;
+
+exports.approve = () => true;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/StartupHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/StartupHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e6bdb5c4f98151bccb33fd47e62f6cc6c3618fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/javascript/StartupHelpers.js"
@@ -0,0 +1,155 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Entrypoint = require("../Entrypoint");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const { isSubset } = require("../util/SetHelpers");
+const { chunkHasJs } = require("./JavascriptModulesPlugin");
+
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {(string|number)[]} EntryItem */
+
+// TODO move to this file to ../javascript/ChunkHelpers.js
+
+/**
+ * @param {Entrypoint} entrypoint a chunk group
+ * @param {Chunk} excludedChunk1 current chunk which is excluded
+ * @param {Chunk} excludedChunk2 runtime chunk which is excluded
+ * @returns {Set<Chunk>} chunks
+ */
+const getAllChunks = (entrypoint, excludedChunk1, excludedChunk2) => {
+	const queue = new Set([entrypoint]);
+	const chunks = new Set();
+	for (const entrypoint of queue) {
+		for (const chunk of entrypoint.chunks) {
+			if (chunk === excludedChunk1) continue;
+			if (chunk === excludedChunk2) continue;
+			chunks.add(chunk);
+		}
+		for (const parent of entrypoint.parentsIterable) {
+			if (parent instanceof Entrypoint) queue.add(parent);
+		}
+	}
+	return chunks;
+};
+
+const EXPORT_PREFIX = "var __webpack_exports__ = ";
+
+/**
+ * @param {ChunkGraph} chunkGraph chunkGraph
+ * @param {RuntimeTemplate} runtimeTemplate runtimeTemplate
+ * @param {import("../ChunkGraph").EntryModuleWithChunkGroup[]} entries entries
+ * @param {Chunk} chunk chunk
+ * @param {boolean} passive true: passive startup with on chunks loaded
+ * @returns {string} runtime code
+ */
+exports.generateEntryStartup = (
+	chunkGraph,
+	runtimeTemplate,
+	entries,
+	chunk,
+	passive
+) => {
+	/** @type {string[]} */
+	const runtime = [
+		`var __webpack_exec__ = ${runtimeTemplate.returningFunction(
+			`__webpack_require__(${RuntimeGlobals.entryModuleId} = moduleId)`,
+			"moduleId"
+		)}`
+	];
+
+	const runModule = id => {
+		return `__webpack_exec__(${JSON.stringify(id)})`;
+	};
+	const outputCombination = (chunks, moduleIds, final) => {
+		if (chunks.size === 0) {
+			runtime.push(
+				`${final ? EXPORT_PREFIX : ""}(${moduleIds.map(runModule).join(", ")});`
+			);
+		} else {
+			const fn = runtimeTemplate.returningFunction(
+				moduleIds.map(runModule).join(", ")
+			);
+			runtime.push(
+				`${final && !passive ? EXPORT_PREFIX : ""}${
+					passive
+						? RuntimeGlobals.onChunksLoaded
+						: RuntimeGlobals.startupEntrypoint
+				}(0, ${JSON.stringify(Array.from(chunks, c => c.id))}, ${fn});`
+			);
+			if (final && passive) {
+				runtime.push(`${EXPORT_PREFIX}${RuntimeGlobals.onChunksLoaded}();`);
+			}
+		}
+	};
+
+	let currentChunks = undefined;
+	let currentModuleIds = undefined;
+
+	for (const [module, entrypoint] of entries) {
+		const runtimeChunk = entrypoint.getRuntimeChunk();
+		const moduleId = chunkGraph.getModuleId(module);
+		const chunks = getAllChunks(entrypoint, chunk, runtimeChunk);
+		if (
+			currentChunks &&
+			currentChunks.size === chunks.size &&
+			isSubset(currentChunks, chunks)
+		) {
+			currentModuleIds.push(moduleId);
+		} else {
+			if (currentChunks) {
+				outputCombination(currentChunks, currentModuleIds);
+			}
+			currentChunks = chunks;
+			currentModuleIds = [moduleId];
+		}
+	}
+
+	// output current modules with export prefix
+	if (currentChunks) {
+		outputCombination(currentChunks, currentModuleIds, true);
+	}
+	runtime.push("");
+	return Template.asString(runtime);
+};
+
+/**
+ * @param {Hash} hash the hash to update
+ * @param {ChunkGraph} chunkGraph chunkGraph
+ * @param {import("../ChunkGraph").EntryModuleWithChunkGroup[]} entries entries
+ * @param {Chunk} chunk chunk
+ * @returns {void}
+ */
+exports.updateHashForEntryStartup = (hash, chunkGraph, entries, chunk) => {
+	for (const [module, entrypoint] of entries) {
+		const runtimeChunk = entrypoint.getRuntimeChunk();
+		const moduleId = chunkGraph.getModuleId(module);
+		hash.update(`${moduleId}`);
+		for (const c of getAllChunks(entrypoint, chunk, runtimeChunk))
+			hash.update(`${c.id}`);
+	}
+};
+
+/**
+ * @param {Chunk} chunk the chunk
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @returns {Set<number | string>} initially fulfilled chunk ids
+ */
+exports.getInitialChunkIds = (chunk, chunkGraph) => {
+	const initialChunkIds = new Set(chunk.ids);
+	for (const c of chunk.getAllInitialChunks()) {
+		if (c === chunk || chunkHasJs(c, chunkGraph)) continue;
+		for (const id of c.ids) initialChunkIds.add(id);
+	}
+	return initialChunkIds;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..724c2a57786caa967f8c07669a8282982aa27d0f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonGenerator.js"
@@ -0,0 +1,185 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const ConcatenationScope = require("../ConcatenationScope");
+const { UsageState } = require("../ExportsInfo");
+const Generator = require("../Generator");
+const RuntimeGlobals = require("../RuntimeGlobals");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../ExportsInfo")} ExportsInfo */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+const stringifySafe = data => {
+	const stringified = JSON.stringify(data);
+	if (!stringified) {
+		return undefined; // Invalid JSON
+	}
+
+	return stringified.replace(/\u2028|\u2029/g, str =>
+		str === "\u2029" ? "\\u2029" : "\\u2028"
+	); // invalid in JavaScript but valid JSON
+};
+
+/**
+ * @param {Object} data data (always an object or array)
+ * @param {ExportsInfo} exportsInfo exports info
+ * @param {RuntimeSpec} runtime the runtime
+ * @returns {Object} reduced data
+ */
+const createObjectForExportsInfo = (data, exportsInfo, runtime) => {
+	if (exportsInfo.otherExportsInfo.getUsed(runtime) !== UsageState.Unused)
+		return data;
+	const isArray = Array.isArray(data);
+	const reducedData = isArray ? [] : {};
+	for (const key of Object.keys(data)) {
+		const exportInfo = exportsInfo.getReadOnlyExportInfo(key);
+		const used = exportInfo.getUsed(runtime);
+		if (used === UsageState.Unused) continue;
+
+		let value;
+		if (used === UsageState.OnlyPropertiesUsed && exportInfo.exportsInfo) {
+			value = createObjectForExportsInfo(
+				data[key],
+				exportInfo.exportsInfo,
+				runtime
+			);
+		} else {
+			value = data[key];
+		}
+		const name = exportInfo.getUsedName(key, runtime);
+		reducedData[name] = value;
+	}
+	if (isArray) {
+		let arrayLengthWhenUsed =
+			exportsInfo.getReadOnlyExportInfo("length").getUsed(runtime) !==
+			UsageState.Unused
+				? data.length
+				: undefined;
+
+		let sizeObjectMinusArray = 0;
+		for (let i = 0; i < reducedData.length; i++) {
+			if (reducedData[i] === undefined) {
+				sizeObjectMinusArray -= 2;
+			} else {
+				sizeObjectMinusArray += `${i}`.length + 3;
+			}
+		}
+		if (arrayLengthWhenUsed !== undefined) {
+			sizeObjectMinusArray +=
+				`${arrayLengthWhenUsed}`.length +
+				8 -
+				(arrayLengthWhenUsed - reducedData.length) * 2;
+		}
+		if (sizeObjectMinusArray < 0)
+			return Object.assign(
+				arrayLengthWhenUsed === undefined
+					? {}
+					: { length: arrayLengthWhenUsed },
+				reducedData
+			);
+		const generatedLength =
+			arrayLengthWhenUsed !== undefined
+				? Math.max(arrayLengthWhenUsed, reducedData.length)
+				: reducedData.length;
+		for (let i = 0; i < generatedLength; i++) {
+			if (reducedData[i] === undefined) {
+				reducedData[i] = 0;
+			}
+		}
+	}
+	return reducedData;
+};
+
+const TYPES = new Set(["javascript"]);
+
+class JsonGenerator extends Generator {
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		let data = module.buildInfo.jsonData;
+		if (!data) return 0;
+		return stringifySafe(data).length + 10;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the bailout reason should be determined
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(module, context) {
+		return undefined;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(
+		module,
+		{
+			moduleGraph,
+			runtimeTemplate,
+			runtimeRequirements,
+			runtime,
+			concatenationScope
+		}
+	) {
+		const data = module.buildInfo.jsonData;
+		if (data === undefined) {
+			return new RawSource(
+				runtimeTemplate.missingModuleStatement({
+					request: module.rawRequest
+				})
+			);
+		}
+		const exportsInfo = moduleGraph.getExportsInfo(module);
+		let finalJson =
+			typeof data === "object" &&
+			data &&
+			exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused
+				? createObjectForExportsInfo(data, exportsInfo, runtime)
+				: data;
+		// Use JSON because JSON.parse() is much faster than JavaScript evaluation
+		const jsonStr = stringifySafe(finalJson);
+		const jsonExpr =
+			jsonStr.length > 20 && typeof finalJson === "object"
+				? `JSON.parse('${jsonStr.replace(/[\\']/g, "\\$&")}')`
+				: jsonStr;
+		let content;
+		if (concatenationScope) {
+			content = `${runtimeTemplate.supportsConst() ? "const" : "var"} ${
+				ConcatenationScope.NAMESPACE_OBJECT_EXPORT
+			} = ${jsonExpr};`;
+			concatenationScope.registerNamespaceExport(
+				ConcatenationScope.NAMESPACE_OBJECT_EXPORT
+			);
+		} else {
+			runtimeRequirements.add(RuntimeGlobals.module);
+			content = `${module.moduleArgument}.exports = ${jsonExpr};`;
+		}
+		return new RawSource(content);
+	}
+}
+
+module.exports = JsonGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3743eec8d6121a1833d063e61d79238a67d06193
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonModulesPlugin.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createSchemaValidation = require("../util/create-schema-validation");
+const JsonGenerator = require("./JsonGenerator");
+const JsonParser = require("./JsonParser");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/JsonModulesPluginParser.check.js"),
+	() => require("../../schemas/plugins/JsonModulesPluginParser.json"),
+	{
+		name: "Json Modules Plugin",
+		baseDataPath: "parser"
+	}
+);
+
+class JsonModulesPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"JsonModulesPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.createParser
+					.for("json")
+					.tap("JsonModulesPlugin", parserOptions => {
+						validate(parserOptions);
+
+						return new JsonParser(parserOptions);
+					});
+				normalModuleFactory.hooks.createGenerator
+					.for("json")
+					.tap("JsonModulesPlugin", () => {
+						return new JsonGenerator();
+					});
+			}
+		);
+	}
+}
+
+module.exports = JsonModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7032b4a9c28757938bbea665b640464c1c45352
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/json/JsonParser.js"
@@ -0,0 +1,56 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const parseJson = require("json-parse-better-errors");
+const Parser = require("../Parser");
+const JsonExportsDependency = require("../dependencies/JsonExportsDependency");
+
+/** @typedef {import("../../declarations/plugins/JsonModulesPluginParser").JsonModulesPluginParserOptions} JsonModulesPluginParserOptions */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+
+class JsonParser extends Parser {
+	/**
+	 * @param {JsonModulesPluginParserOptions} options parser options
+	 */
+	constructor(options) {
+		super();
+		this.options = options || {};
+	}
+
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		if (Buffer.isBuffer(source)) {
+			source = source.toString("utf-8");
+		}
+
+		/** @type {JsonModulesPluginParserOptions["parse"]} */
+		const parseFn =
+			typeof this.options.parse === "function" ? this.options.parse : parseJson;
+
+		const data =
+			typeof source === "object"
+				? source
+				: parseFn(source[0] === "\ufeff" ? source.slice(1) : source);
+
+		state.module.buildInfo.jsonData = data;
+		state.module.buildInfo.strict = true;
+		state.module.buildMeta.exportsType = "default";
+		state.module.buildMeta.defaultObject =
+			typeof data === "object" ? "redirect-warn" : false;
+		state.module.addDependency(
+			new JsonExportsDependency(JsonExportsDependency.getExportsFromData(data))
+		);
+		return state;
+	}
+}
+
+module.exports = JsonParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AbstractLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AbstractLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..70a4f9c6de121d14d48ff5fd308d1a326662be09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AbstractLibraryPlugin.js"
@@ -0,0 +1,297 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const JavascriptModulesPlugin = require("../javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").StartupRenderContext} StartupRenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+
+const COMMON_LIBRARY_NAME_MESSAGE =
+	"Common configuration options that specific library names are 'output.library[.name]', 'entry.xyz.library[.name]', 'ModuleFederationPlugin.name' and 'ModuleFederationPlugin.library[.name]'.";
+
+/**
+ * @template T
+ * @typedef {Object} LibraryContext
+ * @property {Compilation} compilation
+ * @property {ChunkGraph} chunkGraph
+ * @property {T} options
+ */
+
+/**
+ * @template T
+ */
+class AbstractLibraryPlugin {
+	/**
+	 * @param {Object} options options
+	 * @param {string} options.pluginName name of the plugin
+	 * @param {LibraryType} options.type used library type
+	 */
+	constructor({ pluginName, type }) {
+		this._pluginName = pluginName;
+		this._type = type;
+		this._parseCache = new WeakMap();
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _pluginName } = this;
+		compiler.hooks.thisCompilation.tap(_pluginName, compilation => {
+			compilation.hooks.finishModules.tap(
+				{ name: _pluginName, stage: 10 },
+				() => {
+					for (const [
+						name,
+						{
+							dependencies: deps,
+							options: { library }
+						}
+					] of compilation.entries) {
+						const options = this._parseOptionsCached(
+							library !== undefined
+								? library
+								: compilation.outputOptions.library
+						);
+						if (options !== false) {
+							const dep = deps[deps.length - 1];
+							if (dep) {
+								const module = compilation.moduleGraph.getModule(dep);
+								if (module) {
+									this.finishEntryModule(module, name, {
+										options,
+										compilation,
+										chunkGraph: compilation.chunkGraph
+									});
+								}
+							}
+						}
+					}
+				}
+			);
+
+			const getOptionsForChunk = chunk => {
+				if (compilation.chunkGraph.getNumberOfEntryModules(chunk) === 0)
+					return false;
+				const options = chunk.getEntryOptions();
+				const library = options && options.library;
+				return this._parseOptionsCached(
+					library !== undefined ? library : compilation.outputOptions.library
+				);
+			};
+
+			if (
+				this.render !== AbstractLibraryPlugin.prototype.render ||
+				this.runtimeRequirements !==
+					AbstractLibraryPlugin.prototype.runtimeRequirements
+			) {
+				compilation.hooks.additionalChunkRuntimeRequirements.tap(
+					_pluginName,
+					(chunk, set, { chunkGraph }) => {
+						const options = getOptionsForChunk(chunk);
+						if (options !== false) {
+							this.runtimeRequirements(chunk, set, {
+								options,
+								compilation,
+								chunkGraph
+							});
+						}
+					}
+				);
+			}
+
+			const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+
+			if (this.render !== AbstractLibraryPlugin.prototype.render) {
+				hooks.render.tap(_pluginName, (source, renderContext) => {
+					const options = getOptionsForChunk(renderContext.chunk);
+					if (options === false) return source;
+					return this.render(source, renderContext, {
+						options,
+						compilation,
+						chunkGraph: compilation.chunkGraph
+					});
+				});
+			}
+
+			if (
+				this.embedInRuntimeBailout !==
+				AbstractLibraryPlugin.prototype.embedInRuntimeBailout
+			) {
+				hooks.embedInRuntimeBailout.tap(
+					_pluginName,
+					(module, renderContext) => {
+						const options = getOptionsForChunk(renderContext.chunk);
+						if (options === false) return;
+						return this.embedInRuntimeBailout(module, renderContext, {
+							options,
+							compilation,
+							chunkGraph: compilation.chunkGraph
+						});
+					}
+				);
+			}
+
+			if (
+				this.strictRuntimeBailout !==
+				AbstractLibraryPlugin.prototype.strictRuntimeBailout
+			) {
+				hooks.strictRuntimeBailout.tap(_pluginName, renderContext => {
+					const options = getOptionsForChunk(renderContext.chunk);
+					if (options === false) return;
+					return this.strictRuntimeBailout(renderContext, {
+						options,
+						compilation,
+						chunkGraph: compilation.chunkGraph
+					});
+				});
+			}
+
+			if (
+				this.renderStartup !== AbstractLibraryPlugin.prototype.renderStartup
+			) {
+				hooks.renderStartup.tap(
+					_pluginName,
+					(source, module, renderContext) => {
+						const options = getOptionsForChunk(renderContext.chunk);
+						if (options === false) return source;
+						return this.renderStartup(source, module, renderContext, {
+							options,
+							compilation,
+							chunkGraph: compilation.chunkGraph
+						});
+					}
+				);
+			}
+
+			hooks.chunkHash.tap(_pluginName, (chunk, hash, context) => {
+				const options = getOptionsForChunk(chunk);
+				if (options === false) return;
+				this.chunkHash(chunk, hash, context, {
+					options,
+					compilation,
+					chunkGraph: compilation.chunkGraph
+				});
+			});
+		});
+	}
+
+	/**
+	 * @param {LibraryOptions=} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	_parseOptionsCached(library) {
+		if (!library) return false;
+		if (library.type !== this._type) return false;
+		const cacheEntry = this._parseCache.get(library);
+		if (cacheEntry !== undefined) return cacheEntry;
+		const result = this.parseOptions(library);
+		this._parseCache.set(library, result);
+		return result;
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const AbstractMethodError = require("../AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @param {Module} module the exporting entry module
+	 * @param {string} entryName the name of the entrypoint
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	finishEntryModule(module, entryName, libraryContext) {}
+
+	/**
+	 * @param {Module} module the exporting entry module
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {string | undefined} bailout reason
+	 */
+	embedInRuntimeBailout(module, renderContext, libraryContext) {
+		return undefined;
+	}
+
+	/**
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {string | undefined} bailout reason
+	 */
+	strictRuntimeBailout(renderContext, libraryContext) {
+		return undefined;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Set<string>} set runtime requirements
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	runtimeRequirements(chunk, set, libraryContext) {
+		if (this.render !== AbstractLibraryPlugin.prototype.render)
+			set.add(RuntimeGlobals.returnExportsFromRuntime);
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(source, renderContext, libraryContext) {
+		return source;
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {Module} module module
+	 * @param {StartupRenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	renderStartup(source, module, renderContext, libraryContext) {
+		return source;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Hash} hash hash
+	 * @param {ChunkHashContext} chunkHashContext chunk hash context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	chunkHash(chunk, hash, chunkHashContext, libraryContext) {
+		const options = this._parseOptionsCached(
+			libraryContext.compilation.outputOptions.library
+		);
+		hash.update(this._pluginName);
+		hash.update(JSON.stringify(options));
+	}
+}
+
+AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE = COMMON_LIBRARY_NAME_MESSAGE;
+module.exports = AbstractLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AmdLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AmdLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3e50849af14d45763566c5ae90c524a11e1f2ee5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AmdLibraryPlugin.js"
@@ -0,0 +1,162 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const ExternalModule = require("../ExternalModule");
+const Template = require("../Template");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @typedef {Object} AmdLibraryPluginOptions
+ * @property {LibraryType} type
+ * @property {boolean=} requireAsWrapper
+ */
+
+/**
+ * @typedef {Object} AmdLibraryPluginParsed
+ * @property {string} name
+ */
+
+/**
+ * @typedef {AmdLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<AmdLibraryPluginParsed>}
+ */
+class AmdLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {AmdLibraryPluginOptions} options the plugin options
+	 */
+	constructor(options) {
+		super({
+			pluginName: "AmdLibraryPlugin",
+			type: options.type
+		});
+		this.requireAsWrapper = options.requireAsWrapper;
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const { name } = library;
+		if (this.requireAsWrapper) {
+			if (name) {
+				throw new Error(
+					`AMD library name must be unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+				);
+			}
+		} else {
+			if (name && typeof name !== "string") {
+				throw new Error(
+					`AMD library name must be a simple string or unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+				);
+			}
+		}
+		return {
+			name: /** @type {string=} */ (name)
+		};
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(
+		source,
+		{ chunkGraph, chunk, runtimeTemplate },
+		{ options, compilation }
+	) {
+		const modern = runtimeTemplate.supportsArrowFunction();
+		const modules = chunkGraph
+			.getChunkModules(chunk)
+			.filter(m => m instanceof ExternalModule);
+		const externals = /** @type {ExternalModule[]} */ (modules);
+		const externalsDepsArray = JSON.stringify(
+			externals.map(m =>
+				typeof m.request === "object" && !Array.isArray(m.request)
+					? m.request.amd
+					: m.request
+			)
+		);
+		const externalsArguments = externals
+			.map(
+				m =>
+					`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+						`${chunkGraph.getModuleId(m)}`
+					)}__`
+			)
+			.join(", ");
+
+		const iife = runtimeTemplate.isIIFE();
+		const fnStart =
+			(modern
+				? `(${externalsArguments}) => {`
+				: `function(${externalsArguments}) {`) +
+			(iife || !chunk.hasRuntime() ? " return " : "\n");
+		const fnEnd = iife ? ";\n}" : "\n}";
+
+		if (this.requireAsWrapper) {
+			return new ConcatSource(
+				`require(${externalsDepsArray}, ${fnStart}`,
+				source,
+				`${fnEnd});`
+			);
+		} else if (options.name) {
+			const name = compilation.getPath(options.name, {
+				chunk
+			});
+
+			return new ConcatSource(
+				`define(${JSON.stringify(name)}, ${externalsDepsArray}, ${fnStart}`,
+				source,
+				`${fnEnd});`
+			);
+		} else if (externalsArguments) {
+			return new ConcatSource(
+				`define(${externalsDepsArray}, ${fnStart}`,
+				source,
+				`${fnEnd});`
+			);
+		} else {
+			return new ConcatSource(`define(${fnStart}`, source, `${fnEnd});`);
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Hash} hash hash
+	 * @param {ChunkHashContext} chunkHashContext chunk hash context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
+		hash.update("AmdLibraryPlugin");
+		if (this.requireAsWrapper) {
+			hash.update("requireAsWrapper");
+		} else if (options.name) {
+			hash.update("named");
+			const name = compilation.getPath(options.name, {
+				chunk
+			});
+			hash.update(name);
+		}
+	}
+}
+
+module.exports = AmdLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AssignLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AssignLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cc6d6c820169a9914b973c4aa4d845a8e7d2c45b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/AssignLibraryPlugin.js"
@@ -0,0 +1,351 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const { UsageState } = require("../ExportsInfo");
+const Template = require("../Template");
+const propertyAccess = require("../util/propertyAccess");
+const { getEntryRuntime } = require("../util/runtime");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").StartupRenderContext} StartupRenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+const KEYWORD_REGEX =
+	/^(await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|false|finally|for|function|if|implements|import|in|instanceof|interface|let|new|null|package|private|protected|public|return|super|switch|static|this|throw|try|true|typeof|var|void|while|with|yield)$/;
+const IDENTIFIER_REGEX =
+	/^[\p{L}\p{Nl}$_][\p{L}\p{Nl}$\p{Mn}\p{Mc}\p{Nd}\p{Pc}]*$/iu;
+
+/**
+ * Validates the library name by checking for keywords and valid characters
+ * @param {string} name name to be validated
+ * @returns {boolean} true, when valid
+ */
+const isNameValid = name => {
+	return !KEYWORD_REGEX.test(name) && IDENTIFIER_REGEX.test(name);
+};
+
+/**
+ * @param {string[]} accessor variable plus properties
+ * @param {number} existingLength items of accessor that are existing already
+ * @param {boolean=} initLast if the last property should also be initialized to an object
+ * @returns {string} code to access the accessor while initializing
+ */
+const accessWithInit = (accessor, existingLength, initLast = false) => {
+	// This generates for [a, b, c, d]:
+	// (((a = typeof a === "undefined" ? {} : a).b = a.b || {}).c = a.b.c || {}).d
+	const base = accessor[0];
+	if (accessor.length === 1 && !initLast) return base;
+	let current =
+		existingLength > 0
+			? base
+			: `(${base} = typeof ${base} === "undefined" ? {} : ${base})`;
+
+	// i is the current position in accessor that has been printed
+	let i = 1;
+
+	// all properties printed so far (excluding base)
+	let propsSoFar;
+
+	// if there is existingLength, print all properties until this position as property access
+	if (existingLength > i) {
+		propsSoFar = accessor.slice(1, existingLength);
+		i = existingLength;
+		current += propertyAccess(propsSoFar);
+	} else {
+		propsSoFar = [];
+	}
+
+	// all remaining properties (except the last one when initLast is not set)
+	// should be printed as initializer
+	const initUntil = initLast ? accessor.length : accessor.length - 1;
+	for (; i < initUntil; i++) {
+		const prop = accessor[i];
+		propsSoFar.push(prop);
+		current = `(${current}${propertyAccess([prop])} = ${base}${propertyAccess(
+			propsSoFar
+		)} || {})`;
+	}
+
+	// print the last property as property access if not yet printed
+	if (i < accessor.length)
+		current = `${current}${propertyAccess([accessor[accessor.length - 1]])}`;
+
+	return current;
+};
+
+/**
+ * @typedef {Object} AssignLibraryPluginOptions
+ * @property {LibraryType} type
+ * @property {string[] | "global"} prefix name prefix
+ * @property {string | false} declare declare name as variable
+ * @property {"error"|"copy"|"assign"} unnamed behavior for unnamed library name
+ * @property {"copy"|"assign"=} named behavior for named library name
+ */
+
+/**
+ * @typedef {Object} AssignLibraryPluginParsed
+ * @property {string | string[]} name
+ * @property {string | string[] | undefined} export
+ */
+
+/**
+ * @typedef {AssignLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<AssignLibraryPluginParsed>}
+ */
+class AssignLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {AssignLibraryPluginOptions} options the plugin options
+	 */
+	constructor(options) {
+		super({
+			pluginName: "AssignLibraryPlugin",
+			type: options.type
+		});
+		this.prefix = options.prefix;
+		this.declare = options.declare;
+		this.unnamed = options.unnamed;
+		this.named = options.named || "assign";
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const { name } = library;
+		if (this.unnamed === "error") {
+			if (typeof name !== "string" && !Array.isArray(name)) {
+				throw new Error(
+					`Library name must be a string or string array. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+				);
+			}
+		} else {
+			if (name && typeof name !== "string" && !Array.isArray(name)) {
+				throw new Error(
+					`Library name must be a string, string array or unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+				);
+			}
+		}
+		return {
+			name: /** @type {string|string[]=} */ (name),
+			export: library.export
+		};
+	}
+
+	/**
+	 * @param {Module} module the exporting entry module
+	 * @param {string} entryName the name of the entrypoint
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	finishEntryModule(
+		module,
+		entryName,
+		{ options, compilation, compilation: { moduleGraph } }
+	) {
+		const runtime = getEntryRuntime(compilation, entryName);
+		if (options.export) {
+			const exportsInfo = moduleGraph.getExportInfo(
+				module,
+				Array.isArray(options.export) ? options.export[0] : options.export
+			);
+			exportsInfo.setUsed(UsageState.Used, runtime);
+			exportsInfo.canMangleUse = false;
+		} else {
+			const exportsInfo = moduleGraph.getExportsInfo(module);
+			exportsInfo.setUsedInUnknownWay(runtime);
+		}
+		moduleGraph.addExtraReason(module, "used as library export");
+	}
+
+	_getPrefix(compilation) {
+		return this.prefix === "global"
+			? [compilation.outputOptions.globalObject]
+			: this.prefix;
+	}
+
+	_getResolvedFullName(options, chunk, compilation) {
+		const prefix = this._getPrefix(compilation);
+		const fullName = options.name ? prefix.concat(options.name) : prefix;
+		return fullName.map(n =>
+			compilation.getPath(n, {
+				chunk
+			})
+		);
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(source, { chunk }, { options, compilation }) {
+		const fullNameResolved = this._getResolvedFullName(
+			options,
+			chunk,
+			compilation
+		);
+		if (this.declare) {
+			const base = fullNameResolved[0];
+			if (!isNameValid(base)) {
+				throw new Error(
+					`Library name base (${base}) must be a valid identifier when using a var declaring library type. Either use a valid identifier (e. g. ${Template.toIdentifier(
+						base
+					)}) or use a different library type (e. g. 'type: "global"', which assign a property on the global scope instead of declaring a variable). ${
+						AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE
+					}`
+				);
+			}
+			source = new ConcatSource(`${this.declare} ${base};\n`, source);
+		}
+		return source;
+	}
+
+	/**
+	 * @param {Module} module the exporting entry module
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {string | undefined} bailout reason
+	 */
+	embedInRuntimeBailout(module, { chunk }, { options, compilation }) {
+		const topLevelDeclarations =
+			module.buildInfo && module.buildInfo.topLevelDeclarations;
+		if (!topLevelDeclarations)
+			return "it doesn't tell about top level declarations.";
+		const fullNameResolved = this._getResolvedFullName(
+			options,
+			chunk,
+			compilation
+		);
+		const base = fullNameResolved[0];
+		if (topLevelDeclarations.has(base))
+			return `it declares '${base}' on top-level, which conflicts with the current library output.`;
+	}
+
+	/**
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {string | undefined} bailout reason
+	 */
+	strictRuntimeBailout({ chunk }, { options, compilation }) {
+		if (
+			this.declare ||
+			this.prefix === "global" ||
+			this.prefix.length > 0 ||
+			!options.name
+		) {
+			return;
+		}
+		return "a global variable is assign and maybe created";
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {Module} module module
+	 * @param {StartupRenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	renderStartup(source, module, { chunk }, { options, compilation }) {
+		const fullNameResolved = this._getResolvedFullName(
+			options,
+			chunk,
+			compilation
+		);
+		const exportAccess = options.export
+			? propertyAccess(
+					Array.isArray(options.export) ? options.export : [options.export]
+			  )
+			: "";
+		const result = new ConcatSource(source);
+		if (options.name ? this.named === "copy" : this.unnamed === "copy") {
+			result.add(
+				`var __webpack_export_target__ = ${accessWithInit(
+					fullNameResolved,
+					this._getPrefix(compilation).length,
+					true
+				)};\n`
+			);
+			let exports = "__webpack_exports__";
+			if (exportAccess) {
+				result.add(
+					`var __webpack_exports_export__ = __webpack_exports__${exportAccess};\n`
+				);
+				exports = "__webpack_exports_export__";
+			}
+			result.add(
+				`for(var i in ${exports}) __webpack_export_target__[i] = ${exports}[i];\n`
+			);
+			result.add(
+				`if(${exports}.__esModule) Object.defineProperty(__webpack_export_target__, "__esModule", { value: true });\n`
+			);
+		} else {
+			result.add(
+				`${accessWithInit(
+					fullNameResolved,
+					this._getPrefix(compilation).length,
+					false
+				)} = __webpack_exports__${exportAccess};\n`
+			);
+		}
+		return result;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Set<string>} set runtime requirements
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	runtimeRequirements(chunk, set, libraryContext) {
+		// we don't need to return exports from runtime
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Hash} hash hash
+	 * @param {ChunkHashContext} chunkHashContext chunk hash context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
+		hash.update("AssignLibraryPlugin");
+		const prefix =
+			this.prefix === "global"
+				? [compilation.outputOptions.globalObject]
+				: this.prefix;
+		const fullName = options.name ? prefix.concat(options.name) : prefix;
+		const fullNameResolved = fullName.map(n =>
+			compilation.getPath(n, {
+				chunk
+			})
+		);
+		if (options.name ? this.named === "copy" : this.unnamed === "copy") {
+			hash.update("copy");
+		}
+		if (this.declare) {
+			hash.update(this.declare);
+		}
+		hash.update(fullNameResolved.join("."));
+		if (options.export) {
+			hash.update(`${options.export}`);
+		}
+	}
+}
+
+module.exports = AssignLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/EnableLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/EnableLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9cfa8333ad24a12dac6f7911a3cd2ffa0835ee89
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/EnableLibraryPlugin.js"
@@ -0,0 +1,237 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Compiler")} Compiler */
+
+/** @type {WeakMap<Compiler, Set<LibraryType>>} */
+const enabledTypes = new WeakMap();
+
+const getEnabledTypes = compiler => {
+	let set = enabledTypes.get(compiler);
+	if (set === undefined) {
+		set = new Set();
+		enabledTypes.set(compiler, set);
+	}
+	return set;
+};
+
+class EnableLibraryPlugin {
+	/**
+	 * @param {LibraryType} type library type that should be available
+	 */
+	constructor(type) {
+		this.type = type;
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {LibraryType} type type of library
+	 * @returns {void}
+	 */
+	static setEnabled(compiler, type) {
+		getEnabledTypes(compiler).add(type);
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {LibraryType} type type of library
+	 * @returns {void}
+	 */
+	static checkEnabled(compiler, type) {
+		if (!getEnabledTypes(compiler).has(type)) {
+			throw new Error(
+				`Library type "${type}" is not enabled. ` +
+					"EnableLibraryPlugin need to be used to enable this type of library. " +
+					'This usually happens through the "output.enabledLibraryTypes" option. ' +
+					'If you are using a function as entry which sets "library", you need to add all potential library types to "output.enabledLibraryTypes". ' +
+					"These types are enabled: " +
+					Array.from(getEnabledTypes(compiler)).join(", ")
+			);
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { type } = this;
+
+		// Only enable once
+		const enabled = getEnabledTypes(compiler);
+		if (enabled.has(type)) return;
+		enabled.add(type);
+
+		if (typeof type === "string") {
+			const enableExportProperty = () => {
+				const ExportPropertyTemplatePlugin = require("./ExportPropertyLibraryPlugin");
+				new ExportPropertyTemplatePlugin({
+					type,
+					nsObjectUsed: type !== "module"
+				}).apply(compiler);
+			};
+			switch (type) {
+				case "var": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: [],
+						declare: "var",
+						unnamed: "error"
+					}).apply(compiler);
+					break;
+				}
+				case "assign-properties": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: [],
+						declare: false,
+						unnamed: "error",
+						named: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "assign": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: [],
+						declare: false,
+						unnamed: "error"
+					}).apply(compiler);
+					break;
+				}
+				case "this": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: ["this"],
+						declare: false,
+						unnamed: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "window": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: ["window"],
+						declare: false,
+						unnamed: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "self": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: ["self"],
+						declare: false,
+						unnamed: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "global": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: "global",
+						declare: false,
+						unnamed: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "commonjs": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: ["exports"],
+						declare: false,
+						unnamed: "copy"
+					}).apply(compiler);
+					break;
+				}
+				case "commonjs2":
+				case "commonjs-module": {
+					//@ts-expect-error https://github.com/microsoft/TypeScript/issues/41697
+					const AssignLibraryPlugin = require("./AssignLibraryPlugin");
+					new AssignLibraryPlugin({
+						type,
+						prefix: ["module", "exports"],
+						declare: false,
+						unnamed: "assign"
+					}).apply(compiler);
+					break;
+				}
+				case "amd":
+				case "amd-require": {
+					enableExportProperty();
+					const AmdLibraryPlugin = require("./AmdLibraryPlugin");
+					new AmdLibraryPlugin({
+						type,
+						requireAsWrapper: type === "amd-require"
+					}).apply(compiler);
+					break;
+				}
+				case "umd":
+				case "umd2": {
+					enableExportProperty();
+					const UmdLibraryPlugin = require("./UmdLibraryPlugin");
+					new UmdLibraryPlugin({
+						type,
+						optionalAmdExternalAsGlobal: type === "umd2"
+					}).apply(compiler);
+					break;
+				}
+				case "system": {
+					enableExportProperty();
+					const SystemLibraryPlugin = require("./SystemLibraryPlugin");
+					new SystemLibraryPlugin({
+						type
+					}).apply(compiler);
+					break;
+				}
+				case "jsonp": {
+					enableExportProperty();
+					const JsonpLibraryPlugin = require("./JsonpLibraryPlugin");
+					new JsonpLibraryPlugin({
+						type
+					}).apply(compiler);
+					break;
+				}
+				case "module": {
+					enableExportProperty();
+					const ModuleLibraryPlugin = require("./ModuleLibraryPlugin");
+					new ModuleLibraryPlugin({
+						type
+					}).apply(compiler);
+					break;
+				}
+				default:
+					throw new Error(`Unsupported library type ${type}.
+Plugins which provide custom library types must call EnableLibraryPlugin.setEnabled(compiler, type) to disable this error.`);
+			}
+		} else {
+			// TODO support plugin instances here
+			// apply them to the compiler
+		}
+	}
+}
+
+module.exports = EnableLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ExportPropertyLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ExportPropertyLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d95642356d7ff539f1dba5ba13c591eb2ca7cd8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ExportPropertyLibraryPlugin.js"
@@ -0,0 +1,113 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const { UsageState } = require("../ExportsInfo");
+const propertyAccess = require("../util/propertyAccess");
+const { getEntryRuntime } = require("../util/runtime");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").StartupRenderContext} StartupRenderContext */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @typedef {Object} ExportPropertyLibraryPluginParsed
+ * @property {string | string[]} export
+ */
+
+/**
+ * @typedef {Object} ExportPropertyLibraryPluginOptions
+ * @property {LibraryType} type
+ * @property {boolean} nsObjectUsed the namespace object is used
+ */
+/**
+ * @typedef {ExportPropertyLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<ExportPropertyLibraryPluginParsed>}
+ */
+class ExportPropertyLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {ExportPropertyLibraryPluginOptions} options options
+	 */
+	constructor({ type, nsObjectUsed }) {
+		super({
+			pluginName: "ExportPropertyLibraryPlugin",
+			type
+		});
+		this.nsObjectUsed = nsObjectUsed;
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		return {
+			export: library.export
+		};
+	}
+
+	/**
+	 * @param {Module} module the exporting entry module
+	 * @param {string} entryName the name of the entrypoint
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	finishEntryModule(
+		module,
+		entryName,
+		{ options, compilation, compilation: { moduleGraph } }
+	) {
+		const runtime = getEntryRuntime(compilation, entryName);
+		if (options.export) {
+			const exportsInfo = moduleGraph.getExportInfo(
+				module,
+				Array.isArray(options.export) ? options.export[0] : options.export
+			);
+			exportsInfo.setUsed(UsageState.Used, runtime);
+			exportsInfo.canMangleUse = false;
+		} else {
+			const exportsInfo = moduleGraph.getExportsInfo(module);
+			if (this.nsObjectUsed) {
+				exportsInfo.setUsedInUnknownWay(runtime);
+			} else {
+				exportsInfo.setAllKnownExportsUsed(runtime);
+			}
+		}
+		moduleGraph.addExtraReason(module, "used as library export");
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Set<string>} set runtime requirements
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	runtimeRequirements(chunk, set, libraryContext) {}
+
+	/**
+	 * @param {Source} source source
+	 * @param {Module} module module
+	 * @param {StartupRenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	renderStartup(source, module, renderContext, { options }) {
+		if (!options.export) return source;
+		const postfix = `__webpack_exports__ = __webpack_exports__${propertyAccess(
+			Array.isArray(options.export) ? options.export : [options.export]
+		)};\n`;
+		return new ConcatSource(source, postfix);
+	}
+}
+
+module.exports = ExportPropertyLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/JsonpLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/JsonpLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9845f590c4f418aef02bf6c273e211b92cd12e8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/JsonpLibraryPlugin.js"
@@ -0,0 +1,88 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @typedef {Object} JsonpLibraryPluginOptions
+ * @property {LibraryType} type
+ */
+
+/**
+ * @typedef {Object} JsonpLibraryPluginParsed
+ * @property {string} name
+ */
+
+/**
+ * @typedef {JsonpLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<JsonpLibraryPluginParsed>}
+ */
+class JsonpLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {JsonpLibraryPluginOptions} options the plugin options
+	 */
+	constructor(options) {
+		super({
+			pluginName: "JsonpLibraryPlugin",
+			type: options.type
+		});
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const { name } = library;
+		if (typeof name !== "string") {
+			throw new Error(
+				`Jsonp library name must be a simple string. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+			);
+		}
+		return {
+			name: /** @type {string} */ (name)
+		};
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(source, { chunk }, { options, compilation }) {
+		const name = compilation.getPath(options.name, {
+			chunk
+		});
+		return new ConcatSource(`${name}(`, source, ")");
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Hash} hash hash
+	 * @param {ChunkHashContext} chunkHashContext chunk hash context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
+		hash.update("JsonpLibraryPlugin");
+		hash.update(compilation.getPath(options.name, { chunk }));
+	}
+}
+
+module.exports = JsonpLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ModuleLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ModuleLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..08828583b1e0662584bef14264ec69965eca476a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/ModuleLibraryPlugin.js"
@@ -0,0 +1,100 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const Template = require("../Template");
+const propertyAccess = require("../util/propertyAccess");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").StartupRenderContext} StartupRenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @typedef {Object} ModuleLibraryPluginOptions
+ * @property {LibraryType} type
+ */
+
+/**
+ * @typedef {Object} ModuleLibraryPluginParsed
+ * @property {string} name
+ */
+
+/**
+ * @typedef {ModuleLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<ModuleLibraryPluginParsed>}
+ */
+class ModuleLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {ModuleLibraryPluginOptions} options the plugin options
+	 */
+	constructor(options) {
+		super({
+			pluginName: "ModuleLibraryPlugin",
+			type: options.type
+		});
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const { name } = library;
+		if (name) {
+			throw new Error(
+				`Library name must be unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+			);
+		}
+		return {
+			name: /** @type {string} */ (name)
+		};
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {Module} module module
+	 * @param {StartupRenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	renderStartup(
+		source,
+		module,
+		{ moduleGraph, chunk },
+		{ options, compilation }
+	) {
+		const result = new ConcatSource(source);
+		const exportsInfo = moduleGraph.getExportsInfo(module);
+		const exports = [];
+		for (const exportInfo of exportsInfo.orderedExports) {
+			if (!exportInfo.provided) continue;
+			const varName = `__webpack_exports__${Template.toIdentifier(
+				exportInfo.name
+			)}`;
+			result.add(
+				`var ${varName} = __webpack_exports__${propertyAccess([
+					exportInfo.getUsedName(exportInfo.name, chunk.runtime)
+				])};\n`
+			);
+			exports.push(`${varName} as ${exportInfo.name}`);
+		}
+		if (exports.length > 0) {
+			result.add(`export { ${exports.join(", ")} };\n`);
+		}
+		return result;
+	}
+}
+
+module.exports = ModuleLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/SystemLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/SystemLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0558f4c683ff268658175c2f375f69240faee0aa
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/SystemLibraryPlugin.js"
@@ -0,0 +1,233 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Joel Denning @joeldenning
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const { UsageState } = require("../ExportsInfo");
+const ExternalModule = require("../ExternalModule");
+const Template = require("../Template");
+const propertyAccess = require("../util/propertyAccess");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @typedef {Object} SystemLibraryPluginOptions
+ * @property {LibraryType} type
+ */
+
+/**
+ * @typedef {Object} SystemLibraryPluginParsed
+ * @property {string} name
+ */
+
+/**
+ * @typedef {SystemLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<SystemLibraryPluginParsed>}
+ */
+class SystemLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {SystemLibraryPluginOptions} options the plugin options
+	 */
+	constructor(options) {
+		super({
+			pluginName: "SystemLibraryPlugin",
+			type: options.type
+		});
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		const { name } = library;
+		if (name && typeof name !== "string") {
+			throw new Error(
+				`System.js library name must be a simple string or unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
+			);
+		}
+		return {
+			name: /** @type {string=} */ (name)
+		};
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(source, { chunkGraph, moduleGraph, chunk }, { options, compilation }) {
+		const modules = chunkGraph
+			.getChunkModules(chunk)
+			.filter(m => m instanceof ExternalModule);
+		const externals = /** @type {ExternalModule[]} */ (modules);
+
+		// The name this bundle should be registered as with System
+		const name = options.name
+			? `${JSON.stringify(compilation.getPath(options.name, { chunk }))}, `
+			: "";
+
+		// The array of dependencies that are external to webpack and will be provided by System
+		const systemDependencies = JSON.stringify(
+			externals.map(m =>
+				typeof m.request === "object" && !Array.isArray(m.request)
+					? m.request.amd
+					: m.request
+			)
+		);
+
+		// The name of the variable provided by System for exporting
+		const dynamicExport = "__WEBPACK_DYNAMIC_EXPORT__";
+
+		// An array of the internal variable names for the webpack externals
+		const externalWebpackNames = externals.map(
+			m =>
+				`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+					`${chunkGraph.getModuleId(m)}`
+				)}__`
+		);
+
+		// Declaring variables for the internal variable names for the webpack externals
+		const externalVarDeclarations = externalWebpackNames
+			.map(name => `var ${name} = {};`)
+			.join("\n");
+
+		// Define __esModule flag on all internal variables and helpers
+		const externalVarInitialization = [];
+
+		// The system.register format requires an array of setter functions for externals.
+		const setters =
+			externalWebpackNames.length === 0
+				? ""
+				: Template.asString([
+						"setters: [",
+						Template.indent(
+							externals
+								.map((module, i) => {
+									const external = externalWebpackNames[i];
+									const exportsInfo = moduleGraph.getExportsInfo(module);
+									const otherUnused =
+										exportsInfo.otherExportsInfo.getUsed(chunk.runtime) ===
+										UsageState.Unused;
+									const instructions = [];
+									const handledNames = [];
+									for (const exportInfo of exportsInfo.orderedExports) {
+										const used = exportInfo.getUsedName(
+											undefined,
+											chunk.runtime
+										);
+										if (used) {
+											if (otherUnused || used !== exportInfo.name) {
+												instructions.push(
+													`${external}${propertyAccess([
+														used
+													])} = module${propertyAccess([exportInfo.name])};`
+												);
+												handledNames.push(exportInfo.name);
+											}
+										} else {
+											handledNames.push(exportInfo.name);
+										}
+									}
+									if (!otherUnused) {
+										if (
+											!Array.isArray(module.request) ||
+											module.request.length === 1
+										) {
+											externalVarInitialization.push(
+												`Object.defineProperty(${external}, "__esModule", { value: true });`
+											);
+										}
+										if (handledNames.length > 0) {
+											const name = `${external}handledNames`;
+											externalVarInitialization.push(
+												`var ${name} = ${JSON.stringify(handledNames)};`
+											);
+											instructions.push(
+												Template.asString([
+													"Object.keys(module).forEach(function(key) {",
+													Template.indent([
+														`if(${name}.indexOf(key) >= 0)`,
+														Template.indent(`${external}[key] = module[key];`)
+													]),
+													"});"
+												])
+											);
+										} else {
+											instructions.push(
+												Template.asString([
+													"Object.keys(module).forEach(function(key) {",
+													Template.indent([`${external}[key] = module[key];`]),
+													"});"
+												])
+											);
+										}
+									}
+									if (instructions.length === 0) return "function() {}";
+									return Template.asString([
+										"function(module) {",
+										Template.indent(instructions),
+										"}"
+									]);
+								})
+								.join(",\n")
+						),
+						"],"
+				  ]);
+
+		return new ConcatSource(
+			Template.asString([
+				`System.register(${name}${systemDependencies}, function(${dynamicExport}, __system_context__) {`,
+				Template.indent([
+					externalVarDeclarations,
+					Template.asString(externalVarInitialization),
+					"return {",
+					Template.indent([
+						setters,
+						"execute: function() {",
+						Template.indent(`${dynamicExport}(`)
+					])
+				]),
+				""
+			]),
+			source,
+			Template.asString([
+				"",
+				Template.indent([
+					Template.indent([Template.indent([");"]), "}"]),
+					"};"
+				]),
+				"})"
+			])
+		);
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk
+	 * @param {Hash} hash hash
+	 * @param {ChunkHashContext} chunkHashContext chunk hash context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {void}
+	 */
+	chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
+		hash.update("SystemLibraryPlugin");
+		if (options.name) {
+			hash.update(compilation.getPath(options.name, { chunk }));
+		}
+	}
+}
+
+module.exports = SystemLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/UmdLibraryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/UmdLibraryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7013d70c592ef0c7444d7e3560537e4146a520d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/library/UmdLibraryPlugin.js"
@@ -0,0 +1,324 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, OriginalSource } = require("webpack-sources");
+const ExternalModule = require("../ExternalModule");
+const Template = require("../Template");
+const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryCustomUmdCommentObject} LibraryCustomUmdCommentObject */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
+
+/**
+ * @param {string[]} accessor the accessor to convert to path
+ * @returns {string} the path
+ */
+const accessorToObjectAccess = accessor => {
+	return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
+};
+
+/**
+ * @param {string|undefined} base the path prefix
+ * @param {string|string[]} accessor the accessor
+ * @param {string=} joinWith the element separator
+ * @returns {string} the path
+ */
+const accessorAccess = (base, accessor, joinWith = ", ") => {
+	const accessors = Array.isArray(accessor) ? accessor : [accessor];
+	return accessors
+		.map((_, idx) => {
+			const a = base
+				? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
+				: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
+			if (idx === accessors.length - 1) return a;
+			if (idx === 0 && base === undefined)
+				return `${a} = typeof ${a} === "object" ? ${a} : {}`;
+			return `${a} = ${a} || {}`;
+		})
+		.join(joinWith);
+};
+
+/** @typedef {string | string[] | LibraryCustomUmdObject} UmdLibraryPluginName */
+
+/**
+ * @typedef {Object} UmdLibraryPluginOptions
+ * @property {LibraryType} type
+ * @property {boolean=} optionalAmdExternalAsGlobal
+ */
+
+/**
+ * @typedef {Object} UmdLibraryPluginParsed
+ * @property {string | string[]} name
+ * @property {LibraryCustomUmdObject} names
+ * @property {string | LibraryCustomUmdCommentObject} auxiliaryComment
+ * @property {boolean} namedDefine
+ */
+
+/**
+ * @typedef {UmdLibraryPluginParsed} T
+ * @extends {AbstractLibraryPlugin<UmdLibraryPluginParsed>}
+ */
+class UmdLibraryPlugin extends AbstractLibraryPlugin {
+	/**
+	 * @param {UmdLibraryPluginOptions} options the plugin option
+	 */
+	constructor(options) {
+		super({
+			pluginName: "UmdLibraryPlugin",
+			type: options.type
+		});
+
+		this.optionalAmdExternalAsGlobal = options.optionalAmdExternalAsGlobal;
+	}
+
+	/**
+	 * @param {LibraryOptions} library normalized library option
+	 * @returns {T | false} preprocess as needed by overriding
+	 */
+	parseOptions(library) {
+		/** @type {LibraryName} */
+		let name;
+		/** @type {LibraryCustomUmdObject} */
+		let names;
+		if (typeof library.name === "object" && !Array.isArray(library.name)) {
+			name = library.name.root || library.name.amd || library.name.commonjs;
+			names = library.name;
+		} else {
+			name = library.name;
+			const singleName = Array.isArray(name) ? name[0] : name;
+			names = {
+				commonjs: singleName,
+				root: library.name,
+				amd: singleName
+			};
+		}
+		return {
+			name,
+			names,
+			auxiliaryComment: library.auxiliaryComment,
+			namedDefine: library.umdNamedDefine
+		};
+	}
+
+	/**
+	 * @param {Source} source source
+	 * @param {RenderContext} renderContext render context
+	 * @param {LibraryContext<T>} libraryContext context
+	 * @returns {Source} source with library export
+	 */
+	render(
+		source,
+		{ chunkGraph, runtimeTemplate, chunk, moduleGraph },
+		{ options, compilation }
+	) {
+		const modules = chunkGraph
+			.getChunkModules(chunk)
+			.filter(
+				m =>
+					m instanceof ExternalModule &&
+					(m.externalType === "umd" || m.externalType === "umd2")
+			);
+		let externals = /** @type {ExternalModule[]} */ (modules);
+		/** @type {ExternalModule[]} */
+		const optionalExternals = [];
+		/** @type {ExternalModule[]} */
+		let requiredExternals = [];
+		if (this.optionalAmdExternalAsGlobal) {
+			for (const m of externals) {
+				if (m.isOptional(moduleGraph)) {
+					optionalExternals.push(m);
+				} else {
+					requiredExternals.push(m);
+				}
+			}
+			externals = requiredExternals.concat(optionalExternals);
+		} else {
+			requiredExternals = externals;
+		}
+
+		const replaceKeys = str => {
+			return compilation.getPath(str, {
+				chunk
+			});
+		};
+
+		const externalsDepsArray = modules => {
+			return `[${replaceKeys(
+				modules
+					.map(m =>
+						JSON.stringify(
+							typeof m.request === "object" ? m.request.amd : m.request
+						)
+					)
+					.join(", ")
+			)}]`;
+		};
+
+		const externalsRootArray = modules => {
+			return replaceKeys(
+				modules
+					.map(m => {
+						let request = m.request;
+						if (typeof request === "object") request = request.root;
+						return `root${accessorToObjectAccess([].concat(request))}`;
+					})
+					.join(", ")
+			);
+		};
+
+		const externalsRequireArray = type => {
+			return replaceKeys(
+				externals
+					.map(m => {
+						let expr;
+						let request = m.request;
+						if (typeof request === "object") {
+							request = request[type];
+						}
+						if (request === undefined) {
+							throw new Error(
+								"Missing external configuration for type:" + type
+							);
+						}
+						if (Array.isArray(request)) {
+							expr = `require(${JSON.stringify(
+								request[0]
+							)})${accessorToObjectAccess(request.slice(1))}`;
+						} else {
+							expr = `require(${JSON.stringify(request)})`;
+						}
+						if (m.isOptional(moduleGraph)) {
+							expr = `(function webpackLoadOptionalExternalModule() { try { return ${expr}; } catch(e) {} }())`;
+						}
+						return expr;
+					})
+					.join(", ")
+			);
+		};
+
+		const externalsArguments = modules => {
+			return modules
+				.map(
+					m =>
+						`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+							`${chunkGraph.getModuleId(m)}`
+						)}__`
+				)
+				.join(", ");
+		};
+
+		const libraryName = library => {
+			return JSON.stringify(replaceKeys([].concat(library).pop()));
+		};
+
+		let amdFactory;
+		if (optionalExternals.length > 0) {
+			const wrapperArguments = externalsArguments(requiredExternals);
+			const factoryArguments =
+				requiredExternals.length > 0
+					? externalsArguments(requiredExternals) +
+					  ", " +
+					  externalsRootArray(optionalExternals)
+					: externalsRootArray(optionalExternals);
+			amdFactory =
+				`function webpackLoadOptionalExternalModuleAmd(${wrapperArguments}) {\n` +
+				`			return factory(${factoryArguments});\n` +
+				"		}";
+		} else {
+			amdFactory = "factory";
+		}
+
+		const { auxiliaryComment, namedDefine, names } = options;
+
+		const getAuxiliaryComment = type => {
+			if (auxiliaryComment) {
+				if (typeof auxiliaryComment === "string")
+					return "\t//" + auxiliaryComment + "\n";
+				if (auxiliaryComment[type])
+					return "\t//" + auxiliaryComment[type] + "\n";
+			}
+			return "";
+		};
+
+		return new ConcatSource(
+			new OriginalSource(
+				"(function webpackUniversalModuleDefinition(root, factory) {\n" +
+					getAuxiliaryComment("commonjs2") +
+					"	if(typeof exports === 'object' && typeof module === 'object')\n" +
+					"		module.exports = factory(" +
+					externalsRequireArray("commonjs2") +
+					");\n" +
+					getAuxiliaryComment("amd") +
+					"	else if(typeof define === 'function' && define.amd)\n" +
+					(requiredExternals.length > 0
+						? names.amd && namedDefine === true
+							? "		define(" +
+							  libraryName(names.amd) +
+							  ", " +
+							  externalsDepsArray(requiredExternals) +
+							  ", " +
+							  amdFactory +
+							  ");\n"
+							: "		define(" +
+							  externalsDepsArray(requiredExternals) +
+							  ", " +
+							  amdFactory +
+							  ");\n"
+						: names.amd && namedDefine === true
+						? "		define(" +
+						  libraryName(names.amd) +
+						  ", [], " +
+						  amdFactory +
+						  ");\n"
+						: "		define([], " + amdFactory + ");\n") +
+					(names.root || names.commonjs
+						? getAuxiliaryComment("commonjs") +
+						  "	else if(typeof exports === 'object')\n" +
+						  "		exports[" +
+						  libraryName(names.commonjs || names.root) +
+						  "] = factory(" +
+						  externalsRequireArray("commonjs") +
+						  ");\n" +
+						  getAuxiliaryComment("root") +
+						  "	else\n" +
+						  "		" +
+						  replaceKeys(
+								accessorAccess("root", names.root || names.commonjs)
+						  ) +
+						  " = factory(" +
+						  externalsRootArray(externals) +
+						  ");\n"
+						: "	else {\n" +
+						  (externals.length > 0
+								? "		var a = typeof exports === 'object' ? factory(" +
+								  externalsRequireArray("commonjs") +
+								  ") : factory(" +
+								  externalsRootArray(externals) +
+								  ");\n"
+								: "		var a = factory();\n") +
+						  "		for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];\n" +
+						  "	}\n") +
+					`})(${
+						runtimeTemplate.outputOptions.globalObject
+					}, function(${externalsArguments(externals)}) {\nreturn `,
+				"webpack/universalModuleDefinition"
+			),
+			source,
+			";\n})"
+		);
+	}
+}
+
+module.exports = UmdLibraryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/Logger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/Logger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e096ddb3688b0f64fcc9a70497466c4a097f7ca9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/Logger.js"
@@ -0,0 +1,162 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const LogType = Object.freeze({
+	error: /** @type {"error"} */ ("error"), // message, c style arguments
+	warn: /** @type {"warn"} */ ("warn"), // message, c style arguments
+	info: /** @type {"info"} */ ("info"), // message, c style arguments
+	log: /** @type {"log"} */ ("log"), // message, c style arguments
+	debug: /** @type {"debug"} */ ("debug"), // message, c style arguments
+
+	trace: /** @type {"trace"} */ ("trace"), // no arguments
+
+	group: /** @type {"group"} */ ("group"), // [label]
+	groupCollapsed: /** @type {"groupCollapsed"} */ ("groupCollapsed"), // [label]
+	groupEnd: /** @type {"groupEnd"} */ ("groupEnd"), // [label]
+
+	profile: /** @type {"profile"} */ ("profile"), // [profileName]
+	profileEnd: /** @type {"profileEnd"} */ ("profileEnd"), // [profileName]
+
+	time: /** @type {"time"} */ ("time"), // name, time as [seconds, nanoseconds]
+
+	clear: /** @type {"clear"} */ ("clear"), // no arguments
+	status: /** @type {"status"} */ ("status") // message, arguments
+});
+
+exports.LogType = LogType;
+
+/** @typedef {typeof LogType[keyof typeof LogType]} LogTypeEnum */
+
+const LOG_SYMBOL = Symbol("webpack logger raw log method");
+const TIMERS_SYMBOL = Symbol("webpack logger times");
+const TIMERS_AGGREGATES_SYMBOL = Symbol("webpack logger aggregated times");
+
+class WebpackLogger {
+	/**
+	 * @param {function(LogTypeEnum, any[]=): void} log log function
+	 * @param {function(string | function(): string): WebpackLogger} getChildLogger function to create child logger
+	 */
+	constructor(log, getChildLogger) {
+		this[LOG_SYMBOL] = log;
+		this.getChildLogger = getChildLogger;
+	}
+
+	error(...args) {
+		this[LOG_SYMBOL](LogType.error, args);
+	}
+
+	warn(...args) {
+		this[LOG_SYMBOL](LogType.warn, args);
+	}
+
+	info(...args) {
+		this[LOG_SYMBOL](LogType.info, args);
+	}
+
+	log(...args) {
+		this[LOG_SYMBOL](LogType.log, args);
+	}
+
+	debug(...args) {
+		this[LOG_SYMBOL](LogType.debug, args);
+	}
+
+	assert(assertion, ...args) {
+		if (!assertion) {
+			this[LOG_SYMBOL](LogType.error, args);
+		}
+	}
+
+	trace() {
+		this[LOG_SYMBOL](LogType.trace, ["Trace"]);
+	}
+
+	clear() {
+		this[LOG_SYMBOL](LogType.clear);
+	}
+
+	status(...args) {
+		this[LOG_SYMBOL](LogType.status, args);
+	}
+
+	group(...args) {
+		this[LOG_SYMBOL](LogType.group, args);
+	}
+
+	groupCollapsed(...args) {
+		this[LOG_SYMBOL](LogType.groupCollapsed, args);
+	}
+
+	groupEnd(...args) {
+		this[LOG_SYMBOL](LogType.groupEnd, args);
+	}
+
+	profile(label) {
+		this[LOG_SYMBOL](LogType.profile, [label]);
+	}
+
+	profileEnd(label) {
+		this[LOG_SYMBOL](LogType.profileEnd, [label]);
+	}
+
+	time(label) {
+		this[TIMERS_SYMBOL] = this[TIMERS_SYMBOL] || new Map();
+		this[TIMERS_SYMBOL].set(label, process.hrtime());
+	}
+
+	timeLog(label) {
+		const prev = this[TIMERS_SYMBOL] && this[TIMERS_SYMBOL].get(label);
+		if (!prev) {
+			throw new Error(`No such label '${label}' for WebpackLogger.timeLog()`);
+		}
+		const time = process.hrtime(prev);
+		this[LOG_SYMBOL](LogType.time, [label, ...time]);
+	}
+
+	timeEnd(label) {
+		const prev = this[TIMERS_SYMBOL] && this[TIMERS_SYMBOL].get(label);
+		if (!prev) {
+			throw new Error(`No such label '${label}' for WebpackLogger.timeEnd()`);
+		}
+		const time = process.hrtime(prev);
+		this[TIMERS_SYMBOL].delete(label);
+		this[LOG_SYMBOL](LogType.time, [label, ...time]);
+	}
+
+	timeAggregate(label) {
+		const prev = this[TIMERS_SYMBOL] && this[TIMERS_SYMBOL].get(label);
+		if (!prev) {
+			throw new Error(
+				`No such label '${label}' for WebpackLogger.timeAggregate()`
+			);
+		}
+		const time = process.hrtime(prev);
+		this[TIMERS_SYMBOL].delete(label);
+		this[TIMERS_AGGREGATES_SYMBOL] =
+			this[TIMERS_AGGREGATES_SYMBOL] || new Map();
+		const current = this[TIMERS_AGGREGATES_SYMBOL].get(label);
+		if (current !== undefined) {
+			if (time[1] + current[1] > 1e9) {
+				time[0] += current[0] + 1;
+				time[1] = time[1] - 1e9 + current[1];
+			} else {
+				time[0] += current[0];
+				time[1] += current[1];
+			}
+		}
+		this[TIMERS_AGGREGATES_SYMBOL].set(label, time);
+	}
+
+	timeAggregateEnd(label) {
+		if (this[TIMERS_AGGREGATES_SYMBOL] === undefined) return;
+		const time = this[TIMERS_AGGREGATES_SYMBOL].get(label);
+		if (time === undefined) return;
+		this[LOG_SYMBOL](LogType.time, [label, ...time]);
+	}
+}
+
+exports.Logger = WebpackLogger;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/createConsoleLogger.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/createConsoleLogger.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1ad0aa7144f810ce82dc2f2a5fe4a4ac9788a44a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/createConsoleLogger.js"
@@ -0,0 +1,228 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { LogType } = require("./Logger");
+
+/** @typedef {import("../../declarations/WebpackOptions").FilterItemTypes} FilterItemTypes */
+/** @typedef {import("../../declarations/WebpackOptions").FilterTypes} FilterTypes */
+/** @typedef {import("./Logger").LogTypeEnum} LogTypeEnum */
+
+/** @typedef {function(string): boolean} FilterFunction */
+
+/**
+ * @typedef {Object} LoggerConsole
+ * @property {function(): void} clear
+ * @property {function(): void} trace
+ * @property {(...args: any[]) => void} info
+ * @property {(...args: any[]) => void} log
+ * @property {(...args: any[]) => void} warn
+ * @property {(...args: any[]) => void} error
+ * @property {(...args: any[]) => void=} debug
+ * @property {(...args: any[]) => void=} group
+ * @property {(...args: any[]) => void=} groupCollapsed
+ * @property {(...args: any[]) => void=} groupEnd
+ * @property {(...args: any[]) => void=} status
+ * @property {(...args: any[]) => void=} profile
+ * @property {(...args: any[]) => void=} profileEnd
+ * @property {(...args: any[]) => void=} logTime
+ */
+
+/**
+ * @typedef {Object} LoggerOptions
+ * @property {false|true|"none"|"error"|"warn"|"info"|"log"|"verbose"} level loglevel
+ * @property {FilterTypes|boolean} debug filter for debug logging
+ * @property {LoggerConsole} console the console to log to
+ */
+
+/**
+ * @param {FilterItemTypes} item an input item
+ * @returns {FilterFunction} filter function
+ */
+const filterToFunction = item => {
+	if (typeof item === "string") {
+		const regExp = new RegExp(
+			`[\\\\/]${item.replace(
+				// eslint-disable-next-line no-useless-escape
+				/[-[\]{}()*+?.\\^$|]/g,
+				"\\$&"
+			)}([\\\\/]|$|!|\\?)`
+		);
+		return ident => regExp.test(ident);
+	}
+	if (item && typeof item === "object" && typeof item.test === "function") {
+		return ident => item.test(ident);
+	}
+	if (typeof item === "function") {
+		return item;
+	}
+	if (typeof item === "boolean") {
+		return () => item;
+	}
+};
+
+/**
+ * @enum {number}
+ */
+const LogLevel = {
+	none: 6,
+	false: 6,
+	error: 5,
+	warn: 4,
+	info: 3,
+	log: 2,
+	true: 2,
+	verbose: 1
+};
+
+/**
+ * @param {LoggerOptions} options options object
+ * @returns {function(string, LogTypeEnum, any[]): void} logging function
+ */
+module.exports = ({ level = "info", debug = false, console }) => {
+	const debugFilters =
+		typeof debug === "boolean"
+			? [() => debug]
+			: /** @type {FilterItemTypes[]} */ ([])
+					.concat(debug)
+					.map(filterToFunction);
+	/** @type {number} */
+	const loglevel = LogLevel[`${level}`] || 0;
+
+	/**
+	 * @param {string} name name of the logger
+	 * @param {LogTypeEnum} type type of the log entry
+	 * @param {any[]} args arguments of the log entry
+	 * @returns {void}
+	 */
+	const logger = (name, type, args) => {
+		const labeledArgs = () => {
+			if (Array.isArray(args)) {
+				if (args.length > 0 && typeof args[0] === "string") {
+					return [`[${name}] ${args[0]}`, ...args.slice(1)];
+				} else {
+					return [`[${name}]`, ...args];
+				}
+			} else {
+				return [];
+			}
+		};
+		const debug = debugFilters.some(f => f(name));
+		switch (type) {
+			case LogType.debug:
+				if (!debug) return;
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.debug === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.debug(...labeledArgs());
+				} else {
+					console.log(...labeledArgs());
+				}
+				break;
+			case LogType.log:
+				if (!debug && loglevel > LogLevel.log) return;
+				console.log(...labeledArgs());
+				break;
+			case LogType.info:
+				if (!debug && loglevel > LogLevel.info) return;
+				console.info(...labeledArgs());
+				break;
+			case LogType.warn:
+				if (!debug && loglevel > LogLevel.warn) return;
+				console.warn(...labeledArgs());
+				break;
+			case LogType.error:
+				if (!debug && loglevel > LogLevel.error) return;
+				console.error(...labeledArgs());
+				break;
+			case LogType.trace:
+				if (!debug) return;
+				console.trace();
+				break;
+			case LogType.groupCollapsed:
+				if (!debug && loglevel > LogLevel.log) return;
+				if (!debug && loglevel > LogLevel.verbose) {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					if (typeof console.groupCollapsed === "function") {
+						// eslint-disable-next-line node/no-unsupported-features/node-builtins
+						console.groupCollapsed(...labeledArgs());
+					} else {
+						console.log(...labeledArgs());
+					}
+					break;
+				}
+			// falls through
+			case LogType.group:
+				if (!debug && loglevel > LogLevel.log) return;
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.group === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.group(...labeledArgs());
+				} else {
+					console.log(...labeledArgs());
+				}
+				break;
+			case LogType.groupEnd:
+				if (!debug && loglevel > LogLevel.log) return;
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.groupEnd === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.groupEnd();
+				}
+				break;
+			case LogType.time: {
+				if (!debug && loglevel > LogLevel.log) return;
+				const ms = args[1] * 1000 + args[2] / 1000000;
+				const msg = `[${name}] ${args[0]}: ${ms} ms`;
+				if (typeof console.logTime === "function") {
+					console.logTime(msg);
+				} else {
+					console.log(msg);
+				}
+				break;
+			}
+			case LogType.profile:
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.profile === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.profile(...labeledArgs());
+				}
+				break;
+			case LogType.profileEnd:
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.profileEnd === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.profileEnd(...labeledArgs());
+				}
+				break;
+			case LogType.clear:
+				if (!debug && loglevel > LogLevel.log) return;
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				if (typeof console.clear === "function") {
+					// eslint-disable-next-line node/no-unsupported-features/node-builtins
+					console.clear();
+				}
+				break;
+			case LogType.status:
+				if (!debug && loglevel > LogLevel.info) return;
+				if (typeof console.status === "function") {
+					if (args.length === 0) {
+						console.status();
+					} else {
+						console.status(...labeledArgs());
+					}
+				} else {
+					if (args.length !== 0) {
+						console.info(...labeledArgs());
+					}
+				}
+				break;
+			default:
+				throw new Error(`Unexpected LogType ${type}`);
+		}
+	};
+	return logger;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/runtime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/runtime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..26422f27b19049bc9ccb9f4bfeb004c7cdbdd709
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/runtime.js"
@@ -0,0 +1,46 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SyncBailHook = require("tapable/lib/SyncBailHook");
+const { Logger } = require("./Logger");
+const createConsoleLogger = require("./createConsoleLogger");
+
+/** @type {createConsoleLogger.LoggerOptions} */
+let currentDefaultLoggerOptions = {
+	level: "info",
+	debug: false,
+	console
+};
+let currentDefaultLogger = createConsoleLogger(currentDefaultLoggerOptions);
+
+/**
+ * @param {string} name name of the logger
+ * @returns {Logger} a logger
+ */
+exports.getLogger = name => {
+	return new Logger(
+		(type, args) => {
+			if (exports.hooks.log.call(name, type, args) === undefined) {
+				currentDefaultLogger(name, type, args);
+			}
+		},
+		childName => exports.getLogger(`${name}/${childName}`)
+	);
+};
+
+/**
+ * @param {createConsoleLogger.LoggerOptions} options new options, merge with old options
+ * @returns {void}
+ */
+exports.configureDefaultLogger = options => {
+	Object.assign(currentDefaultLoggerOptions, options);
+	currentDefaultLogger = createConsoleLogger(currentDefaultLoggerOptions);
+};
+
+exports.hooks = {
+	log: new SyncBailHook(["origin", "type", "args"])
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/truncateArgs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/truncateArgs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6e20c8be5c61d4962b056242a8372d28521cb108
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/logging/truncateArgs.js"
@@ -0,0 +1,82 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const arraySum = array => {
+	let sum = 0;
+	for (const item of array) sum += item;
+	return sum;
+};
+
+/**
+ * @param {any[]} args items to be truncated
+ * @param {number} maxLength maximum length of args including spaces between
+ * @returns {string[]} truncated args
+ */
+const truncateArgs = (args, maxLength) => {
+	const lengths = args.map(a => `${a}`.length);
+	const availableLength = maxLength - lengths.length + 1;
+
+	if (availableLength > 0 && args.length === 1) {
+		if (availableLength >= args[0].length) {
+			return args;
+		} else if (availableLength > 3) {
+			return ["..." + args[0].slice(-availableLength + 3)];
+		} else {
+			return [args[0].slice(-availableLength)];
+		}
+	}
+
+	// Check if there is space for at least 4 chars per arg
+	if (availableLength < arraySum(lengths.map(i => Math.min(i, 6)))) {
+		// remove args
+		if (args.length > 1)
+			return truncateArgs(args.slice(0, args.length - 1), maxLength);
+		return [];
+	}
+
+	let currentLength = arraySum(lengths);
+
+	// Check if all fits into maxLength
+	if (currentLength <= availableLength) return args;
+
+	// Try to remove chars from the longest items until it fits
+	while (currentLength > availableLength) {
+		const maxLength = Math.max(...lengths);
+		const shorterItems = lengths.filter(l => l !== maxLength);
+		const nextToMaxLength =
+			shorterItems.length > 0 ? Math.max(...shorterItems) : 0;
+		const maxReduce = maxLength - nextToMaxLength;
+		let maxItems = lengths.length - shorterItems.length;
+		let overrun = currentLength - availableLength;
+		for (let i = 0; i < lengths.length; i++) {
+			if (lengths[i] === maxLength) {
+				const reduce = Math.min(Math.floor(overrun / maxItems), maxReduce);
+				lengths[i] -= reduce;
+				currentLength -= reduce;
+				overrun -= reduce;
+				maxItems--;
+			}
+		}
+	}
+
+	// Return args reduced to length in lengths
+	return args.map((a, i) => {
+		const str = `${a}`;
+		const length = lengths[i];
+		if (str.length === length) {
+			return str;
+		} else if (length > 5) {
+			return "..." + str.slice(-length + 3);
+		} else if (length > 0) {
+			return str.slice(-length);
+		} else {
+			return "";
+		}
+	});
+};
+
+module.exports = truncateArgs;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/CommonJsChunkLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/CommonJsChunkLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2653d78fdf811f4e3395e3a52a5a99c44c59df7c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/CommonJsChunkLoadingPlugin.js"
@@ -0,0 +1,105 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const StartupChunkDependenciesPlugin = require("../runtime/StartupChunkDependenciesPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class CommonJsChunkLoadingPlugin {
+	constructor(options) {
+		options = options || {};
+		this._asyncChunkLoading = options.asyncChunkLoading;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const ChunkLoadingRuntimeModule = this._asyncChunkLoading
+			? require("./ReadFileChunkLoadingRuntimeModule")
+			: require("./RequireChunkLoadingRuntimeModule");
+		const chunkLoadingValue = this._asyncChunkLoading
+			? "async-node"
+			: "require";
+		new StartupChunkDependenciesPlugin({
+			chunkLoading: chunkLoadingValue,
+			asyncChunkLoading: this._asyncChunkLoading
+		}).apply(compiler);
+		compiler.hooks.thisCompilation.tap(
+			"CommonJsChunkLoadingPlugin",
+			compilation => {
+				const globalChunkLoading = compilation.outputOptions.chunkLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const chunkLoading =
+						options && options.chunkLoading !== undefined
+							? options.chunkLoading
+							: globalChunkLoading;
+					return chunkLoading === chunkLoadingValue;
+				};
+				const onceForChunkSet = new WeakSet();
+				const handler = (chunk, set) => {
+					if (onceForChunkSet.has(chunk)) return;
+					onceForChunkSet.add(chunk);
+					if (!isEnabledForChunk(chunk)) return;
+					set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					set.add(RuntimeGlobals.hasOwnProperty);
+					compilation.addRuntimeModule(
+						chunk,
+						new ChunkLoadingRuntimeModule(set)
+					);
+				};
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.baseURI)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.externalInstallChunk)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.onChunksLoaded)
+					.tap("CommonJsChunkLoadingPlugin", handler);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("CommonJsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.getChunkScriptFilename);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("CommonJsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.getChunkUpdateScriptFilename);
+						set.add(RuntimeGlobals.moduleCache);
+						set.add(RuntimeGlobals.hmrModuleData);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("CommonJsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.getUpdateManifestFilename);
+					});
+			}
+		);
+	}
+}
+
+module.exports = CommonJsChunkLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeEnvironmentPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeEnvironmentPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7d53eb1d911d5bccaef824632342fb6bd811af98
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeEnvironmentPlugin.js"
@@ -0,0 +1,60 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CachedInputFileSystem = require("enhanced-resolve/lib/CachedInputFileSystem");
+const fs = require("graceful-fs");
+const createConsoleLogger = require("../logging/createConsoleLogger");
+const NodeWatchFileSystem = require("./NodeWatchFileSystem");
+const nodeConsole = require("./nodeConsole");
+
+/** @typedef {import("../../declarations/WebpackOptions").InfrastructureLogging} InfrastructureLogging */
+/** @typedef {import("../Compiler")} Compiler */
+
+class NodeEnvironmentPlugin {
+	/**
+	 * @param {Object} options options
+	 * @param {InfrastructureLogging} options.infrastructureLogging infrastructure logging options
+	 */
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { infrastructureLogging } = this.options;
+		compiler.infrastructureLogger = createConsoleLogger({
+			level: infrastructureLogging.level || "info",
+			debug: infrastructureLogging.debug || false,
+			console:
+				infrastructureLogging.console ||
+				nodeConsole({
+					colors: infrastructureLogging.colors,
+					appendOnly: infrastructureLogging.appendOnly,
+					stream: infrastructureLogging.stream
+				})
+		});
+		compiler.inputFileSystem = new CachedInputFileSystem(fs, 60000);
+		const inputFileSystem = compiler.inputFileSystem;
+		compiler.outputFileSystem = fs;
+		compiler.intermediateFileSystem = fs;
+		compiler.watchFileSystem = new NodeWatchFileSystem(
+			compiler.inputFileSystem
+		);
+		compiler.hooks.beforeRun.tap("NodeEnvironmentPlugin", compiler => {
+			if (compiler.inputFileSystem === inputFileSystem) {
+				compiler.fsStartTime = Date.now();
+				inputFileSystem.purge();
+			}
+		});
+	}
+}
+
+module.exports = NodeEnvironmentPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeSourcePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeSourcePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fca1fc9caafcdae95f56738f227bac32a8d43856
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeSourcePlugin.js"
@@ -0,0 +1,19 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class NodeSourcePlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {}
+}
+
+module.exports = NodeSourcePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTargetPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTargetPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0e2eb6ee5f817c6ea5c6d2ff8d6345e89c441a0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTargetPlugin.js"
@@ -0,0 +1,76 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ExternalsPlugin = require("../ExternalsPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+const builtins = [
+	"assert",
+	"async_hooks",
+	"buffer",
+	"child_process",
+	"cluster",
+	"console",
+	"constants",
+	"crypto",
+	"dgram",
+	"dns",
+	"dns/promises",
+	"domain",
+	"events",
+	"fs",
+	"fs/promises",
+	"http",
+	"http2",
+	"https",
+	"inspector",
+	"module",
+	"net",
+	"os",
+	"path",
+	"perf_hooks",
+	"process",
+	"punycode",
+	"querystring",
+	"readline",
+	"repl",
+	"stream",
+	"stream/promises",
+	"string_decoder",
+	"sys",
+	"timers",
+	"timers/promises",
+	"tls",
+	"trace_events",
+	"tty",
+	"url",
+	"util",
+	"v8",
+	"vm",
+	"wasi",
+	"worker_threads",
+	"zlib",
+	/^node:/,
+
+	// cspell:word pnpapi
+	// Yarn PnP adds pnpapi as "builtin"
+	"pnpapi"
+];
+
+class NodeTargetPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		new ExternalsPlugin("node-commonjs", builtins).apply(compiler);
+	}
+}
+
+module.exports = NodeTargetPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTemplatePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTemplatePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbe8c9961981c59bdab7fba03509bda4c557c45d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeTemplatePlugin.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CommonJsChunkFormatPlugin = require("../javascript/CommonJsChunkFormatPlugin");
+const EnableChunkLoadingPlugin = require("../javascript/EnableChunkLoadingPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class NodeTemplatePlugin {
+	constructor(options) {
+		this._options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const chunkLoading = this._options.asyncChunkLoading
+			? "async-node"
+			: "require";
+		compiler.options.output.chunkLoading = chunkLoading;
+		new CommonJsChunkFormatPlugin().apply(compiler);
+		new EnableChunkLoadingPlugin(chunkLoading).apply(compiler);
+	}
+}
+
+module.exports = NodeTemplatePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeWatchFileSystem.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeWatchFileSystem.js"
new file mode 100644
index 0000000000000000000000000000000000000000..67ef918b8a36de3f91fa1a6743fb0d0b3be86be0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/NodeWatchFileSystem.js"
@@ -0,0 +1,140 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Watchpack = require("watchpack");
+
+/** @typedef {import("../../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("../FileSystemInfo").FileSystemInfoEntry} FileSystemInfoEntry */
+/** @typedef {import("../util/fs").WatchFileSystem} WatchFileSystem */
+/** @typedef {import("../util/fs").WatchMethod} WatchMethod */
+/** @typedef {import("../util/fs").Watcher} Watcher */
+
+class NodeWatchFileSystem {
+	constructor(inputFileSystem) {
+		this.inputFileSystem = inputFileSystem;
+		this.watcherOptions = {
+			aggregateTimeout: 0
+		};
+		this.watcher = new Watchpack(this.watcherOptions);
+	}
+
+	/**
+	 * @param {Iterable<string>} files watched files
+	 * @param {Iterable<string>} directories watched directories
+	 * @param {Iterable<string>} missing watched exitance entries
+	 * @param {number} startTime timestamp of start time
+	 * @param {WatchOptions} options options object
+	 * @param {function(Error=, Map<string, FileSystemInfoEntry>, Map<string, FileSystemInfoEntry>, Set<string>, Set<string>): void} callback aggregated callback
+	 * @param {function(string, number): void} callbackUndelayed callback when the first change was detected
+	 * @returns {Watcher} a watcher
+	 */
+	watch(
+		files,
+		directories,
+		missing,
+		startTime,
+		options,
+		callback,
+		callbackUndelayed
+	) {
+		if (!files || typeof files[Symbol.iterator] !== "function") {
+			throw new Error("Invalid arguments: 'files'");
+		}
+		if (!directories || typeof directories[Symbol.iterator] !== "function") {
+			throw new Error("Invalid arguments: 'directories'");
+		}
+		if (!missing || typeof missing[Symbol.iterator] !== "function") {
+			throw new Error("Invalid arguments: 'missing'");
+		}
+		if (typeof callback !== "function") {
+			throw new Error("Invalid arguments: 'callback'");
+		}
+		if (typeof startTime !== "number" && startTime) {
+			throw new Error("Invalid arguments: 'startTime'");
+		}
+		if (typeof options !== "object") {
+			throw new Error("Invalid arguments: 'options'");
+		}
+		if (typeof callbackUndelayed !== "function" && callbackUndelayed) {
+			throw new Error("Invalid arguments: 'callbackUndelayed'");
+		}
+		const oldWatcher = this.watcher;
+		this.watcher = new Watchpack(options);
+
+		if (callbackUndelayed) {
+			this.watcher.once("change", callbackUndelayed);
+		}
+		this.watcher.once("aggregated", (changes, removals) => {
+			if (this.inputFileSystem && this.inputFileSystem.purge) {
+				const fs = this.inputFileSystem;
+				for (const item of changes) {
+					fs.purge(item);
+				}
+				for (const item of removals) {
+					fs.purge(item);
+				}
+			}
+			const times = this.watcher.getTimeInfoEntries();
+			callback(null, times, times, changes, removals);
+		});
+
+		this.watcher.watch({ files, directories, missing, startTime });
+
+		if (oldWatcher) {
+			oldWatcher.close();
+		}
+		return {
+			close: () => {
+				if (this.watcher) {
+					this.watcher.close();
+					this.watcher = null;
+				}
+			},
+			pause: () => {
+				if (this.watcher) {
+					this.watcher.pause();
+				}
+			},
+			getAggregatedRemovals: () => {
+				const items = this.watcher && this.watcher.aggregatedRemovals;
+				if (items && this.inputFileSystem && this.inputFileSystem.purge) {
+					const fs = this.inputFileSystem;
+					for (const item of items) {
+						fs.purge(item);
+					}
+				}
+				return items;
+			},
+			getAggregatedChanges: () => {
+				const items = this.watcher && this.watcher.aggregatedChanges;
+				if (items && this.inputFileSystem && this.inputFileSystem.purge) {
+					const fs = this.inputFileSystem;
+					for (const item of items) {
+						fs.purge(item);
+					}
+				}
+				return items;
+			},
+			getFileTimeInfoEntries: () => {
+				if (this.watcher) {
+					return this.watcher.getTimeInfoEntries();
+				} else {
+					return new Map();
+				}
+			},
+			getContextTimeInfoEntries: () => {
+				if (this.watcher) {
+					return this.watcher.getTimeInfoEntries();
+				} else {
+					return new Map();
+				}
+			}
+		};
+	}
+}
+
+module.exports = NodeWatchFileSystem;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..97492b9398114cd593bcff4cefbc36aa86686237
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileChunkLoadingRuntimeModule.js"
@@ -0,0 +1,270 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	chunkHasJs,
+	getChunkFilenameTemplate
+} = require("../javascript/JavascriptModulesPlugin");
+const { getInitialChunkIds } = require("../javascript/StartupHelpers");
+const compileBooleanMatcher = require("../util/compileBooleanMatcher");
+const { getUndoPath } = require("../util/identifier");
+
+class ReadFileChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements) {
+		super("readFile chunk loading", RuntimeModule.STAGE_ATTACH);
+		this.runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, chunk } = this;
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const withBaseURI = this.runtimeRequirements.has(RuntimeGlobals.baseURI);
+		const withExternalInstallChunk = this.runtimeRequirements.has(
+			RuntimeGlobals.externalInstallChunk
+		);
+		const withOnChunkLoad = this.runtimeRequirements.has(
+			RuntimeGlobals.onChunksLoaded
+		);
+		const withLoading = this.runtimeRequirements.has(
+			RuntimeGlobals.ensureChunkHandlers
+		);
+		const withHmr = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadUpdateHandlers
+		);
+		const withHmrManifest = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadManifest
+		);
+		const conditionMap = chunkGraph.getChunkConditionMap(chunk, chunkHasJs);
+		const hasJsMatcher = compileBooleanMatcher(conditionMap);
+		const initialChunkIds = getInitialChunkIds(chunk, chunkGraph);
+
+		const outputName = this.compilation.getPath(
+			getChunkFilenameTemplate(chunk, this.compilation.outputOptions),
+			{
+				chunk,
+				contentHashType: "javascript"
+			}
+		);
+		const rootOutputDir = getUndoPath(
+			outputName,
+			this.compilation.outputOptions.path,
+			false
+		);
+
+		return Template.asString([
+			withBaseURI
+				? Template.asString([
+						`${RuntimeGlobals.baseURI} = require("url").pathToFileURL(${
+							rootOutputDir
+								? `__dirname + ${JSON.stringify("/" + rootOutputDir)}`
+								: "__filename"
+						});`
+				  ])
+				: "// no baseURI",
+			"",
+			"// object to store loaded chunks",
+			'// "0" means "already loaded", Promise means loading',
+			"var installedChunks = {",
+			Template.indent(
+				Array.from(initialChunkIds, id => `${JSON.stringify(id)}: 0`).join(
+					",\n"
+				)
+			),
+			"};",
+			"",
+			withOnChunkLoad
+				? `${
+						RuntimeGlobals.onChunksLoaded
+				  }.readFileVm = ${runtimeTemplate.returningFunction(
+						"installedChunks[chunkId] === 0",
+						"chunkId"
+				  )};`
+				: "// no on chunks loaded",
+			"",
+			withLoading || withExternalInstallChunk
+				? `var installChunk = ${runtimeTemplate.basicFunction("chunk", [
+						"var moreModules = chunk.modules, chunkIds = chunk.ids, runtime = chunk.runtime;",
+						"for(var moduleId in moreModules) {",
+						Template.indent([
+							`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+							Template.indent([
+								`${RuntimeGlobals.moduleFactories}[moduleId] = moreModules[moduleId];`
+							]),
+							"}"
+						]),
+						"}",
+						`if(runtime) runtime(__webpack_require__);`,
+						"for(var i = 0; i < chunkIds.length; i++) {",
+						Template.indent([
+							"if(installedChunks[chunkIds[i]]) {",
+							Template.indent(["installedChunks[chunkIds[i]][0]();"]),
+							"}",
+							"installedChunks[chunkIds[i]] = 0;"
+						]),
+						"}",
+						withOnChunkLoad ? `${RuntimeGlobals.onChunksLoaded}();` : ""
+				  ])};`
+				: "// no chunk install function needed",
+			"",
+			withLoading
+				? Template.asString([
+						"// ReadFile + VM.run chunk loading for javascript",
+						`${fn}.readFileVm = function(chunkId, promises) {`,
+						hasJsMatcher !== false
+							? Template.indent([
+									"",
+									"var installedChunkData = installedChunks[chunkId];",
+									'if(installedChunkData !== 0) { // 0 means "already installed".',
+									Template.indent([
+										'// array of [resolve, reject, promise] means "currently loading"',
+										"if(installedChunkData) {",
+										Template.indent(["promises.push(installedChunkData[2]);"]),
+										"} else {",
+										Template.indent([
+											hasJsMatcher === true
+												? "if(true) { // all chunks have JS"
+												: `if(${hasJsMatcher("chunkId")}) {`,
+											Template.indent([
+												"// load the chunk and return promise to it",
+												"var promise = new Promise(function(resolve, reject) {",
+												Template.indent([
+													"installedChunkData = installedChunks[chunkId] = [resolve, reject];",
+													`var filename = require('path').join(__dirname, ${JSON.stringify(
+														rootOutputDir
+													)} + ${
+														RuntimeGlobals.getChunkScriptFilename
+													}(chunkId));`,
+													"require('fs').readFile(filename, 'utf-8', function(err, content) {",
+													Template.indent([
+														"if(err) return reject(err);",
+														"var chunk = {};",
+														"require('vm').runInThisContext('(function(exports, require, __dirname, __filename) {' + content + '\\n})', filename)" +
+															"(chunk, require, require('path').dirname(filename), filename);",
+														"installChunk(chunk);"
+													]),
+													"});"
+												]),
+												"});",
+												"promises.push(installedChunkData[2] = promise);"
+											]),
+											"} else installedChunks[chunkId] = 0;"
+										]),
+										"}"
+									]),
+									"}"
+							  ])
+							: Template.indent(["installedChunks[chunkId] = 0;"]),
+						"};"
+				  ])
+				: "// no chunk loading",
+			"",
+			withExternalInstallChunk
+				? Template.asString([
+						"module.exports = __webpack_require__;",
+						`${RuntimeGlobals.externalInstallChunk} = installChunk;`
+				  ])
+				: "// no external install chunk",
+			"",
+			withHmr
+				? Template.asString([
+						"function loadUpdateChunk(chunkId, updatedModulesList) {",
+						Template.indent([
+							"return new Promise(function(resolve, reject) {",
+							Template.indent([
+								`var filename = require('path').join(__dirname, ${JSON.stringify(
+									rootOutputDir
+								)} + ${RuntimeGlobals.getChunkUpdateScriptFilename}(chunkId));`,
+								"require('fs').readFile(filename, 'utf-8', function(err, content) {",
+								Template.indent([
+									"if(err) return reject(err);",
+									"var update = {};",
+									"require('vm').runInThisContext('(function(exports, require, __dirname, __filename) {' + content + '\\n})', filename)" +
+										"(update, require, require('path').dirname(filename), filename);",
+									"var updatedModules = update.modules;",
+									"var runtime = update.runtime;",
+									"for(var moduleId in updatedModules) {",
+									Template.indent([
+										`if(${RuntimeGlobals.hasOwnProperty}(updatedModules, moduleId)) {`,
+										Template.indent([
+											`currentUpdate[moduleId] = updatedModules[moduleId];`,
+											"if(updatedModulesList) updatedModulesList.push(moduleId);"
+										]),
+										"}"
+									]),
+									"}",
+									"if(runtime) currentUpdateRuntime.push(runtime);",
+									"resolve();"
+								]),
+								"});"
+							]),
+							"});"
+						]),
+						"}",
+						"",
+						Template.getFunctionContent(
+							require("../hmr/JavascriptHotModuleReplacement.runtime.js")
+						)
+							.replace(/\$key\$/g, "readFileVm")
+							.replace(/\$installedChunks\$/g, "installedChunks")
+							.replace(/\$loadUpdateChunk\$/g, "loadUpdateChunk")
+							.replace(/\$moduleCache\$/g, RuntimeGlobals.moduleCache)
+							.replace(/\$moduleFactories\$/g, RuntimeGlobals.moduleFactories)
+							.replace(
+								/\$ensureChunkHandlers\$/g,
+								RuntimeGlobals.ensureChunkHandlers
+							)
+							.replace(/\$hasOwnProperty\$/g, RuntimeGlobals.hasOwnProperty)
+							.replace(/\$hmrModuleData\$/g, RuntimeGlobals.hmrModuleData)
+							.replace(
+								/\$hmrDownloadUpdateHandlers\$/g,
+								RuntimeGlobals.hmrDownloadUpdateHandlers
+							)
+							.replace(
+								/\$hmrInvalidateModuleHandlers\$/g,
+								RuntimeGlobals.hmrInvalidateModuleHandlers
+							)
+				  ])
+				: "// no HMR",
+			"",
+			withHmrManifest
+				? Template.asString([
+						`${RuntimeGlobals.hmrDownloadManifest} = function() {`,
+						Template.indent([
+							"return new Promise(function(resolve, reject) {",
+							Template.indent([
+								`var filename = require('path').join(__dirname, ${JSON.stringify(
+									rootOutputDir
+								)} + ${RuntimeGlobals.getUpdateManifestFilename}());`,
+								"require('fs').readFile(filename, 'utf-8', function(err, content) {",
+								Template.indent([
+									"if(err) {",
+									Template.indent([
+										'if(err.code === "ENOENT") return resolve();',
+										"return reject(err);"
+									]),
+									"}",
+									"try { resolve(JSON.parse(content)); }",
+									"catch(e) { reject(e); }"
+								]),
+								"});"
+							]),
+							"});"
+						]),
+						"}"
+				  ])
+				: "// no HMR manifest"
+		]);
+	}
+}
+
+module.exports = ReadFileChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileAsyncWasmPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileAsyncWasmPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a6671ae51cd487bc03180eaf79e93a3475e7bacd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileAsyncWasmPlugin.js"
@@ -0,0 +1,107 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const AsyncWasmChunkLoadingRuntimeModule = require("../wasm-async/AsyncWasmChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ReadFileCompileAsyncWasmPlugin {
+	constructor({ type = "async-node", import: useImport = false } = {}) {
+		this._type = type;
+		this._import = useImport;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"ReadFileCompileAsyncWasmPlugin",
+			compilation => {
+				const globalWasmLoading = compilation.outputOptions.wasmLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const wasmLoading =
+						options && options.wasmLoading !== undefined
+							? options.wasmLoading
+							: globalWasmLoading;
+					return wasmLoading === this._type;
+				};
+				const generateLoadBinaryCode = this._import
+					? path =>
+							Template.asString([
+								"Promise.all([import('fs'), import('url')]).then(([{ readFile }, { URL }]) => new Promise((resolve, reject) => {",
+								Template.indent([
+									`readFile(new URL(${path}, import.meta.url), (err, buffer) => {`,
+									Template.indent([
+										"if (err) return reject(err);",
+										"",
+										"// Fake fetch response",
+										"resolve({",
+										Template.indent(["arrayBuffer() { return buffer; }"]),
+										"});"
+									]),
+									"});"
+								]),
+								"}))"
+							])
+					: path =>
+							Template.asString([
+								"new Promise(function (resolve, reject) {",
+								Template.indent([
+									"try {",
+									Template.indent([
+										"var { readFile } = require('fs');",
+										"var { join } = require('path');",
+										"",
+										`readFile(join(__dirname, ${path}), function(err, buffer){`,
+										Template.indent([
+											"if (err) return reject(err);",
+											"",
+											"// Fake fetch response",
+											"resolve({",
+											Template.indent(["arrayBuffer() { return buffer; }"]),
+											"});"
+										]),
+										"});"
+									]),
+									"} catch (err) { reject(err); }"
+								]),
+								"})"
+							]);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.instantiateWasm)
+					.tap("ReadFileCompileAsyncWasmPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						const chunkGraph = compilation.chunkGraph;
+						if (
+							!chunkGraph.hasModuleInGraph(
+								chunk,
+								m => m.type === "webassembly/async"
+							)
+						) {
+							return;
+						}
+						set.add(RuntimeGlobals.publicPath);
+						compilation.addRuntimeModule(
+							chunk,
+							new AsyncWasmChunkLoadingRuntimeModule({
+								generateLoadBinaryCode,
+								supportsStreaming: false
+							})
+						);
+					});
+			}
+		);
+	}
+}
+
+module.exports = ReadFileCompileAsyncWasmPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileWasmPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileWasmPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ef13f75a9755cc17007f8f6c4ddda7c5ec195bcf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/ReadFileCompileWasmPlugin.js"
@@ -0,0 +1,92 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const WasmChunkLoadingRuntimeModule = require("../wasm-sync/WasmChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+// TODO webpack 6 remove
+
+class ReadFileCompileWasmPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"ReadFileCompileWasmPlugin",
+			compilation => {
+				const globalWasmLoading = compilation.outputOptions.wasmLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const wasmLoading =
+						options && options.wasmLoading !== undefined
+							? options.wasmLoading
+							: globalWasmLoading;
+					return wasmLoading === "async-node";
+				};
+				const generateLoadBinaryCode = path =>
+					Template.asString([
+						"new Promise(function (resolve, reject) {",
+						Template.indent([
+							"var { readFile } = require('fs');",
+							"var { join } = require('path');",
+							"",
+							"try {",
+							Template.indent([
+								`readFile(join(__dirname, ${path}), function(err, buffer){`,
+								Template.indent([
+									"if (err) return reject(err);",
+									"",
+									"// Fake fetch response",
+									"resolve({",
+									Template.indent(["arrayBuffer() { return buffer; }"]),
+									"});"
+								]),
+								"});"
+							]),
+							"} catch (err) { reject(err); }"
+						]),
+						"})"
+					]);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ReadFileCompileWasmPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						const chunkGraph = compilation.chunkGraph;
+						if (
+							!chunkGraph.hasModuleInGraph(
+								chunk,
+								m => m.type === "webassembly/sync"
+							)
+						) {
+							return;
+						}
+						set.add(RuntimeGlobals.moduleCache);
+						compilation.addRuntimeModule(
+							chunk,
+							new WasmChunkLoadingRuntimeModule({
+								generateLoadBinaryCode,
+								supportsStreaming: false,
+								mangleImports: this.options.mangleImports
+							})
+						);
+					});
+			}
+		);
+	}
+}
+
+module.exports = ReadFileCompileWasmPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/RequireChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/RequireChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..699d9d0051b0844f577ff1cec8e9260ad3e8cedd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/RequireChunkLoadingRuntimeModule.js"
@@ -0,0 +1,217 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	chunkHasJs,
+	getChunkFilenameTemplate
+} = require("../javascript/JavascriptModulesPlugin");
+const { getInitialChunkIds } = require("../javascript/StartupHelpers");
+const compileBooleanMatcher = require("../util/compileBooleanMatcher");
+const { getUndoPath } = require("../util/identifier");
+
+class RequireChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements) {
+		super("require chunk loading", RuntimeModule.STAGE_ATTACH);
+		this.runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, chunk } = this;
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const withBaseURI = this.runtimeRequirements.has(RuntimeGlobals.baseURI);
+		const withExternalInstallChunk = this.runtimeRequirements.has(
+			RuntimeGlobals.externalInstallChunk
+		);
+		const withOnChunkLoad = this.runtimeRequirements.has(
+			RuntimeGlobals.onChunksLoaded
+		);
+		const withLoading = this.runtimeRequirements.has(
+			RuntimeGlobals.ensureChunkHandlers
+		);
+		const withHmr = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadUpdateHandlers
+		);
+		const withHmrManifest = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadManifest
+		);
+		const conditionMap = chunkGraph.getChunkConditionMap(chunk, chunkHasJs);
+		const hasJsMatcher = compileBooleanMatcher(conditionMap);
+		const initialChunkIds = getInitialChunkIds(chunk, chunkGraph);
+
+		const outputName = this.compilation.getPath(
+			getChunkFilenameTemplate(chunk, this.compilation.outputOptions),
+			{
+				chunk,
+				contentHashType: "javascript"
+			}
+		);
+		const rootOutputDir = getUndoPath(
+			outputName,
+			this.compilation.outputOptions.path,
+			true
+		);
+
+		return Template.asString([
+			withBaseURI
+				? Template.asString([
+						`${RuntimeGlobals.baseURI} = require("url").pathToFileURL(${
+							rootOutputDir !== "./"
+								? `__dirname + ${JSON.stringify("/" + rootOutputDir)}`
+								: "__filename"
+						});`
+				  ])
+				: "// no baseURI",
+			"",
+			"// object to store loaded chunks",
+			'// "1" means "loaded", otherwise not loaded yet',
+			"var installedChunks = {",
+			Template.indent(
+				Array.from(initialChunkIds, id => `${JSON.stringify(id)}: 1`).join(
+					",\n"
+				)
+			),
+			"};",
+			"",
+			withOnChunkLoad
+				? `${
+						RuntimeGlobals.onChunksLoaded
+				  }.require = ${runtimeTemplate.returningFunction(
+						"installedChunks[chunkId]",
+						"chunkId"
+				  )};`
+				: "// no on chunks loaded",
+			"",
+			withLoading || withExternalInstallChunk
+				? `var installChunk = ${runtimeTemplate.basicFunction("chunk", [
+						"var moreModules = chunk.modules, chunkIds = chunk.ids, runtime = chunk.runtime;",
+						"for(var moduleId in moreModules) {",
+						Template.indent([
+							`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+							Template.indent([
+								`${RuntimeGlobals.moduleFactories}[moduleId] = moreModules[moduleId];`
+							]),
+							"}"
+						]),
+						"}",
+						`if(runtime) runtime(__webpack_require__);`,
+						"for(var i = 0; i < chunkIds.length; i++)",
+						Template.indent("installedChunks[chunkIds[i]] = 1;"),
+						withOnChunkLoad ? `${RuntimeGlobals.onChunksLoaded}();` : ""
+				  ])};`
+				: "// no chunk install function needed",
+			"",
+			withLoading
+				? Template.asString([
+						"// require() chunk loading for javascript",
+						`${fn}.require = ${runtimeTemplate.basicFunction(
+							"chunkId, promises",
+							hasJsMatcher !== false
+								? [
+										'// "1" is the signal for "already loaded"',
+										"if(!installedChunks[chunkId]) {",
+										Template.indent([
+											hasJsMatcher === true
+												? "if(true) { // all chunks have JS"
+												: `if(${hasJsMatcher("chunkId")}) {`,
+											Template.indent([
+												`installChunk(require(${JSON.stringify(
+													rootOutputDir
+												)} + ${
+													RuntimeGlobals.getChunkScriptFilename
+												}(chunkId)));`
+											]),
+											"} else installedChunks[chunkId] = 1;",
+											""
+										]),
+										"}"
+								  ]
+								: "installedChunks[chunkId] = 1;"
+						)};`
+				  ])
+				: "// no chunk loading",
+			"",
+			withExternalInstallChunk
+				? Template.asString([
+						"module.exports = __webpack_require__;",
+						`${RuntimeGlobals.externalInstallChunk} = installChunk;`
+				  ])
+				: "// no external install chunk",
+			"",
+			withHmr
+				? Template.asString([
+						"function loadUpdateChunk(chunkId, updatedModulesList) {",
+						Template.indent([
+							`var update = require(${JSON.stringify(rootOutputDir)} + ${
+								RuntimeGlobals.getChunkUpdateScriptFilename
+							}(chunkId));`,
+							"var updatedModules = update.modules;",
+							"var runtime = update.runtime;",
+							"for(var moduleId in updatedModules) {",
+							Template.indent([
+								`if(${RuntimeGlobals.hasOwnProperty}(updatedModules, moduleId)) {`,
+								Template.indent([
+									`currentUpdate[moduleId] = updatedModules[moduleId];`,
+									"if(updatedModulesList) updatedModulesList.push(moduleId);"
+								]),
+								"}"
+							]),
+							"}",
+							"if(runtime) currentUpdateRuntime.push(runtime);"
+						]),
+						"}",
+						"",
+						Template.getFunctionContent(
+							require("../hmr/JavascriptHotModuleReplacement.runtime.js")
+						)
+							.replace(/\$key\$/g, "require")
+							.replace(/\$installedChunks\$/g, "installedChunks")
+							.replace(/\$loadUpdateChunk\$/g, "loadUpdateChunk")
+							.replace(/\$moduleCache\$/g, RuntimeGlobals.moduleCache)
+							.replace(/\$moduleFactories\$/g, RuntimeGlobals.moduleFactories)
+							.replace(
+								/\$ensureChunkHandlers\$/g,
+								RuntimeGlobals.ensureChunkHandlers
+							)
+							.replace(/\$hasOwnProperty\$/g, RuntimeGlobals.hasOwnProperty)
+							.replace(/\$hmrModuleData\$/g, RuntimeGlobals.hmrModuleData)
+							.replace(
+								/\$hmrDownloadUpdateHandlers\$/g,
+								RuntimeGlobals.hmrDownloadUpdateHandlers
+							)
+							.replace(
+								/\$hmrInvalidateModuleHandlers\$/g,
+								RuntimeGlobals.hmrInvalidateModuleHandlers
+							)
+				  ])
+				: "// no HMR",
+			"",
+			withHmrManifest
+				? Template.asString([
+						`${RuntimeGlobals.hmrDownloadManifest} = function() {`,
+						Template.indent([
+							"return Promise.resolve().then(function() {",
+							Template.indent([
+								`return require(${JSON.stringify(rootOutputDir)} + ${
+									RuntimeGlobals.getUpdateManifestFilename
+								}());`
+							]),
+							'}).catch(function(err) { if(err.code !== "MODULE_NOT_FOUND") throw err; });'
+						]),
+						"}"
+				  ])
+				: "// no HMR manifest"
+		]);
+	}
+}
+
+module.exports = RequireChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/nodeConsole.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/nodeConsole.js"
new file mode 100644
index 0000000000000000000000000000000000000000..83b068b9aa760360a3769e17bb32f4b4493b8e07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/node/nodeConsole.js"
@@ -0,0 +1,143 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const truncateArgs = require("../logging/truncateArgs");
+
+module.exports = ({ colors, appendOnly, stream }) => {
+	let currentStatusMessage = undefined;
+	let hasStatusMessage = false;
+	let currentIndent = "";
+	let currentCollapsed = 0;
+
+	const indent = (str, prefix, colorPrefix, colorSuffix) => {
+		if (str === "") return str;
+		prefix = currentIndent + prefix;
+		if (colors) {
+			return (
+				prefix +
+				colorPrefix +
+				str.replace(/\n/g, colorSuffix + "\n" + prefix + colorPrefix) +
+				colorSuffix
+			);
+		} else {
+			return prefix + str.replace(/\n/g, "\n" + prefix);
+		}
+	};
+
+	const clearStatusMessage = () => {
+		if (hasStatusMessage) {
+			stream.write("\x1b[2K\r");
+			hasStatusMessage = false;
+		}
+	};
+
+	const writeStatusMessage = () => {
+		if (!currentStatusMessage) return;
+		const l = stream.columns;
+		const args = l
+			? truncateArgs(currentStatusMessage, l - 1)
+			: currentStatusMessage;
+		const str = args.join(" ");
+		const coloredStr = `\u001b[1m${str}\u001b[39m\u001b[22m`;
+		stream.write(`\x1b[2K\r${coloredStr}`);
+		hasStatusMessage = true;
+	};
+
+	const writeColored = (prefix, colorPrefix, colorSuffix) => {
+		return (...args) => {
+			if (currentCollapsed > 0) return;
+			clearStatusMessage();
+			const str = indent(
+				util.format(...args),
+				prefix,
+				colorPrefix,
+				colorSuffix
+			);
+			stream.write(str + "\n");
+			writeStatusMessage();
+		};
+	};
+
+	const writeGroupMessage = writeColored(
+		"<-> ",
+		"\u001b[1m\u001b[36m",
+		"\u001b[39m\u001b[22m"
+	);
+
+	const writeGroupCollapsedMessage = writeColored(
+		"<+> ",
+		"\u001b[1m\u001b[36m",
+		"\u001b[39m\u001b[22m"
+	);
+
+	return {
+		log: writeColored("    ", "\u001b[1m", "\u001b[22m"),
+		debug: writeColored("    ", "", ""),
+		trace: writeColored("    ", "", ""),
+		info: writeColored("<i> ", "\u001b[1m\u001b[32m", "\u001b[39m\u001b[22m"),
+		warn: writeColored("<w> ", "\u001b[1m\u001b[33m", "\u001b[39m\u001b[22m"),
+		error: writeColored("<e> ", "\u001b[1m\u001b[31m", "\u001b[39m\u001b[22m"),
+		logTime: writeColored(
+			"<t> ",
+			"\u001b[1m\u001b[35m",
+			"\u001b[39m\u001b[22m"
+		),
+		group: (...args) => {
+			writeGroupMessage(...args);
+			if (currentCollapsed > 0) {
+				currentCollapsed++;
+			} else {
+				currentIndent += "  ";
+			}
+		},
+		groupCollapsed: (...args) => {
+			writeGroupCollapsedMessage(...args);
+			currentCollapsed++;
+		},
+		groupEnd: () => {
+			if (currentCollapsed > 0) currentCollapsed--;
+			else if (currentIndent.length >= 2)
+				currentIndent = currentIndent.slice(0, currentIndent.length - 2);
+		},
+		// eslint-disable-next-line node/no-unsupported-features/node-builtins
+		profile: console.profile && (name => console.profile(name)),
+		// eslint-disable-next-line node/no-unsupported-features/node-builtins
+		profileEnd: console.profileEnd && (name => console.profileEnd(name)),
+		clear:
+			!appendOnly &&
+			// eslint-disable-next-line node/no-unsupported-features/node-builtins
+			console.clear &&
+			(() => {
+				clearStatusMessage();
+				// eslint-disable-next-line node/no-unsupported-features/node-builtins
+				console.clear();
+				writeStatusMessage();
+			}),
+		status: appendOnly
+			? writeColored("<s> ", "", "")
+			: (name, ...args) => {
+					args = args.filter(Boolean);
+					if (name === undefined && args.length === 0) {
+						clearStatusMessage();
+						currentStatusMessage = undefined;
+					} else if (
+						typeof name === "string" &&
+						name.startsWith("[webpack.Progress] ")
+					) {
+						currentStatusMessage = [name.slice(19), ...args];
+						writeStatusMessage();
+					} else if (name === "[webpack.Progress]") {
+						currentStatusMessage = [...args];
+						writeStatusMessage();
+					} else {
+						currentStatusMessage = [name, ...args];
+						writeStatusMessage();
+					}
+			  }
+	};
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveMergingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveMergingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc1b37bf655e2eef40a6cf735f0e80f9bd73ca30
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveMergingPlugin.js"
@@ -0,0 +1,92 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_ADVANCED } = require("../OptimizationStages");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+
+class AggressiveMergingPlugin {
+	constructor(options) {
+		if (
+			(options !== undefined && typeof options !== "object") ||
+			Array.isArray(options)
+		) {
+			throw new Error(
+				"Argument should be an options object. To use defaults, pass in nothing.\nFor more info on options, see https://webpack.js.org/plugins/"
+			);
+		}
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		const minSizeReduce = options.minSizeReduce || 1.5;
+
+		compiler.hooks.thisCompilation.tap(
+			"AggressiveMergingPlugin",
+			compilation => {
+				compilation.hooks.optimizeChunks.tap(
+					{
+						name: "AggressiveMergingPlugin",
+						stage: STAGE_ADVANCED
+					},
+					chunks => {
+						const chunkGraph = compilation.chunkGraph;
+						/** @type {{a: Chunk, b: Chunk, improvement: number}[]} */
+						let combinations = [];
+						for (const a of chunks) {
+							if (a.canBeInitial()) continue;
+							for (const b of chunks) {
+								if (b.canBeInitial()) continue;
+								if (b === a) break;
+								if (!chunkGraph.canChunksBeIntegrated(a, b)) {
+									continue;
+								}
+								const aSize = chunkGraph.getChunkSize(b, {
+									chunkOverhead: 0
+								});
+								const bSize = chunkGraph.getChunkSize(a, {
+									chunkOverhead: 0
+								});
+								const abSize = chunkGraph.getIntegratedChunksSize(b, a, {
+									chunkOverhead: 0
+								});
+								const improvement = (aSize + bSize) / abSize;
+								combinations.push({
+									a,
+									b,
+									improvement
+								});
+							}
+						}
+
+						combinations.sort((a, b) => {
+							return b.improvement - a.improvement;
+						});
+
+						const pair = combinations[0];
+
+						if (!pair) return;
+						if (pair.improvement < minSizeReduce) return;
+
+						chunkGraph.integrateChunks(pair.b, pair.a);
+						compilation.chunks.delete(pair.a);
+						return true;
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = AggressiveMergingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveSplittingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveSplittingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c2476c826b92073a58e3828ac46d103dbd1c55c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/AggressiveSplittingPlugin.js"
@@ -0,0 +1,329 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_ADVANCED } = require("../OptimizationStages");
+const { intersect } = require("../util/SetHelpers");
+const {
+	compareModulesByIdentifier,
+	compareChunks
+} = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+const identifierUtils = require("../util/identifier");
+
+/** @typedef {import("../../declarations/plugins/optimize/AggressiveSplittingPlugin").AggressiveSplittingPluginOptions} AggressiveSplittingPluginOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/optimize/AggressiveSplittingPlugin.check.js"),
+	() =>
+		require("../../schemas/plugins/optimize/AggressiveSplittingPlugin.json"),
+	{
+		name: "Aggressive Splitting Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const moveModuleBetween = (chunkGraph, oldChunk, newChunk) => {
+	return module => {
+		chunkGraph.disconnectChunkAndModule(oldChunk, module);
+		chunkGraph.connectChunkAndModule(newChunk, module);
+	};
+};
+
+/**
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {Chunk} chunk the chunk
+ * @returns {function(Module): boolean} filter for entry module
+ */
+const isNotAEntryModule = (chunkGraph, chunk) => {
+	return module => {
+		return !chunkGraph.isEntryModuleInChunk(module, chunk);
+	};
+};
+
+/** @type {WeakSet<Chunk>} */
+const recordedChunks = new WeakSet();
+
+class AggressiveSplittingPlugin {
+	/**
+	 * @param {AggressiveSplittingPluginOptions=} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+
+		this.options = options;
+		if (typeof this.options.minSize !== "number") {
+			this.options.minSize = 30 * 1024;
+		}
+		if (typeof this.options.maxSize !== "number") {
+			this.options.maxSize = 50 * 1024;
+		}
+		if (typeof this.options.chunkOverhead !== "number") {
+			this.options.chunkOverhead = 0;
+		}
+		if (typeof this.options.entryChunkMultiplicator !== "number") {
+			this.options.entryChunkMultiplicator = 1;
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk to test
+	 * @returns {boolean} true if the chunk was recorded
+	 */
+	static wasChunkRecorded(chunk) {
+		return recordedChunks.has(chunk);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"AggressiveSplittingPlugin",
+			compilation => {
+				let needAdditionalSeal = false;
+				let newSplits;
+				let fromAggressiveSplittingSet;
+				let chunkSplitDataMap;
+				compilation.hooks.optimize.tap("AggressiveSplittingPlugin", () => {
+					newSplits = [];
+					fromAggressiveSplittingSet = new Set();
+					chunkSplitDataMap = new Map();
+				});
+				compilation.hooks.optimizeChunks.tap(
+					{
+						name: "AggressiveSplittingPlugin",
+						stage: STAGE_ADVANCED
+					},
+					chunks => {
+						const chunkGraph = compilation.chunkGraph;
+						// Precompute stuff
+						const nameToModuleMap = new Map();
+						const moduleToNameMap = new Map();
+						const makePathsRelative =
+							identifierUtils.makePathsRelative.bindContextCache(
+								compiler.context,
+								compiler.root
+							);
+						for (const m of compilation.modules) {
+							const name = makePathsRelative(m.identifier());
+							nameToModuleMap.set(name, m);
+							moduleToNameMap.set(m, name);
+						}
+
+						// Check used chunk ids
+						const usedIds = new Set();
+						for (const chunk of chunks) {
+							usedIds.add(chunk.id);
+						}
+
+						const recordedSplits =
+							(compilation.records && compilation.records.aggressiveSplits) ||
+							[];
+						const usedSplits = newSplits
+							? recordedSplits.concat(newSplits)
+							: recordedSplits;
+
+						const minSize = this.options.minSize;
+						const maxSize = this.options.maxSize;
+
+						const applySplit = splitData => {
+							// Cannot split if id is already taken
+							if (splitData.id !== undefined && usedIds.has(splitData.id)) {
+								return false;
+							}
+
+							// Get module objects from names
+							const selectedModules = splitData.modules.map(name =>
+								nameToModuleMap.get(name)
+							);
+
+							// Does the modules exist at all?
+							if (!selectedModules.every(Boolean)) return false;
+
+							// Check if size matches (faster than waiting for hash)
+							let size = 0;
+							for (const m of selectedModules) size += m.size();
+							if (size !== splitData.size) return false;
+
+							// get chunks with all modules
+							const selectedChunks = intersect(
+								selectedModules.map(
+									m => new Set(chunkGraph.getModuleChunksIterable(m))
+								)
+							);
+
+							// No relevant chunks found
+							if (selectedChunks.size === 0) return false;
+
+							// The found chunk is already the split or similar
+							if (
+								selectedChunks.size === 1 &&
+								chunkGraph.getNumberOfChunkModules(
+									Array.from(selectedChunks)[0]
+								) === selectedModules.length
+							) {
+								const chunk = Array.from(selectedChunks)[0];
+								if (fromAggressiveSplittingSet.has(chunk)) return false;
+								fromAggressiveSplittingSet.add(chunk);
+								chunkSplitDataMap.set(chunk, splitData);
+								return true;
+							}
+
+							// split the chunk into two parts
+							const newChunk = compilation.addChunk();
+							newChunk.chunkReason = "aggressive splitted";
+							for (const chunk of selectedChunks) {
+								selectedModules.forEach(
+									moveModuleBetween(chunkGraph, chunk, newChunk)
+								);
+								chunk.split(newChunk);
+								chunk.name = null;
+							}
+							fromAggressiveSplittingSet.add(newChunk);
+							chunkSplitDataMap.set(newChunk, splitData);
+
+							if (splitData.id !== null && splitData.id !== undefined) {
+								newChunk.id = splitData.id;
+								newChunk.ids = [splitData.id];
+							}
+							return true;
+						};
+
+						// try to restore to recorded splitting
+						let changed = false;
+						for (let j = 0; j < usedSplits.length; j++) {
+							const splitData = usedSplits[j];
+							if (applySplit(splitData)) changed = true;
+						}
+
+						// for any chunk which isn't splitted yet, split it and create a new entry
+						// start with the biggest chunk
+						const cmpFn = compareChunks(chunkGraph);
+						const sortedChunks = Array.from(chunks).sort((a, b) => {
+							const diff1 =
+								chunkGraph.getChunkModulesSize(b) -
+								chunkGraph.getChunkModulesSize(a);
+							if (diff1) return diff1;
+							const diff2 =
+								chunkGraph.getNumberOfChunkModules(a) -
+								chunkGraph.getNumberOfChunkModules(b);
+							if (diff2) return diff2;
+							return cmpFn(a, b);
+						});
+						for (const chunk of sortedChunks) {
+							if (fromAggressiveSplittingSet.has(chunk)) continue;
+							const size = chunkGraph.getChunkModulesSize(chunk);
+							if (
+								size > maxSize &&
+								chunkGraph.getNumberOfChunkModules(chunk) > 1
+							) {
+								const modules = chunkGraph
+									.getOrderedChunkModules(chunk, compareModulesByIdentifier)
+									.filter(isNotAEntryModule(chunkGraph, chunk));
+								const selectedModules = [];
+								let selectedModulesSize = 0;
+								for (let k = 0; k < modules.length; k++) {
+									const module = modules[k];
+									const newSize = selectedModulesSize + module.size();
+									if (newSize > maxSize && selectedModulesSize >= minSize) {
+										break;
+									}
+									selectedModulesSize = newSize;
+									selectedModules.push(module);
+								}
+								if (selectedModules.length === 0) continue;
+								const splitData = {
+									modules: selectedModules
+										.map(m => moduleToNameMap.get(m))
+										.sort(),
+									size: selectedModulesSize
+								};
+
+								if (applySplit(splitData)) {
+									newSplits = (newSplits || []).concat(splitData);
+									changed = true;
+								}
+							}
+						}
+						if (changed) return true;
+					}
+				);
+				compilation.hooks.recordHash.tap(
+					"AggressiveSplittingPlugin",
+					records => {
+						// 4. save made splittings to records
+						const allSplits = new Set();
+						const invalidSplits = new Set();
+
+						// Check if some splittings are invalid
+						// We remove invalid splittings and try again
+						for (const chunk of compilation.chunks) {
+							const splitData = chunkSplitDataMap.get(chunk);
+							if (splitData !== undefined) {
+								if (splitData.hash && chunk.hash !== splitData.hash) {
+									// Split was successful, but hash doesn't equal
+									// We can throw away the split since it's useless now
+									invalidSplits.add(splitData);
+								}
+							}
+						}
+
+						if (invalidSplits.size > 0) {
+							records.aggressiveSplits = records.aggressiveSplits.filter(
+								splitData => !invalidSplits.has(splitData)
+							);
+							needAdditionalSeal = true;
+						} else {
+							// set hash and id values on all (new) splittings
+							for (const chunk of compilation.chunks) {
+								const splitData = chunkSplitDataMap.get(chunk);
+								if (splitData !== undefined) {
+									splitData.hash = chunk.hash;
+									splitData.id = chunk.id;
+									allSplits.add(splitData);
+									// set flag for stats
+									recordedChunks.add(chunk);
+								}
+							}
+
+							// Also add all unused historical splits (after the used ones)
+							// They can still be used in some future compilation
+							const recordedSplits =
+								compilation.records && compilation.records.aggressiveSplits;
+							if (recordedSplits) {
+								for (const splitData of recordedSplits) {
+									if (!invalidSplits.has(splitData)) allSplits.add(splitData);
+								}
+							}
+
+							// record all splits
+							records.aggressiveSplits = Array.from(allSplits);
+
+							needAdditionalSeal = false;
+						}
+					}
+				);
+				compilation.hooks.needAdditionalSeal.tap(
+					"AggressiveSplittingPlugin",
+					() => {
+						if (needAdditionalSeal) {
+							needAdditionalSeal = false;
+							return true;
+						}
+					}
+				);
+			}
+		);
+	}
+}
+module.exports = AggressiveSplittingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ConcatenatedModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ConcatenatedModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0153ab8c4ebacc24ce3e30c798503d378e91679
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ConcatenatedModule.js"
@@ -0,0 +1,1830 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const eslintScope = require("eslint-scope");
+const Referencer = require("eslint-scope/lib/referencer");
+const {
+	CachedSource,
+	ConcatSource,
+	ReplaceSource
+} = require("webpack-sources");
+const ConcatenationScope = require("../ConcatenationScope");
+const { UsageState } = require("../ExportsInfo");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HarmonyImportDependency = require("../dependencies/HarmonyImportDependency");
+const JavascriptParser = require("../javascript/JavascriptParser");
+const { equals } = require("../util/ArrayHelpers");
+const LazySet = require("../util/LazySet");
+const { concatComparators, keepOriginalOrder } = require("../util/comparators");
+const createHash = require("../util/createHash");
+const contextify = require("../util/identifier").contextify;
+const makeSerializable = require("../util/makeSerializable");
+const propertyAccess = require("../util/propertyAccess");
+const {
+	filterRuntime,
+	intersectRuntime,
+	mergeRuntimeCondition,
+	mergeRuntimeConditionNonFalse,
+	runtimeConditionToString,
+	subtractRuntimeCondition
+} = require("../util/runtime");
+
+/** @typedef {import("eslint-scope").Scope} Scope */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+// fix eslint-scope to support class properties correctly
+// cspell:word Referencer
+const ReferencerClass = Referencer;
+if (!ReferencerClass.prototype.PropertyDefinition) {
+	ReferencerClass.prototype.PropertyDefinition =
+		ReferencerClass.prototype.Property;
+}
+
+/**
+ * @typedef {Object} ReexportInfo
+ * @property {Module} module
+ * @property {string[]} export
+ */
+
+/** @typedef {RawBinding | SymbolBinding} Binding */
+
+/**
+ * @typedef {Object} RawBinding
+ * @property {ModuleInfo} info
+ * @property {string} rawName
+ * @property {string=} comment
+ * @property {string[]} ids
+ * @property {string[]} exportName
+ */
+
+/**
+ * @typedef {Object} SymbolBinding
+ * @property {ConcatenatedModuleInfo} info
+ * @property {string} name
+ * @property {string=} comment
+ * @property {string[]} ids
+ * @property {string[]} exportName
+ */
+
+/** @typedef {ConcatenatedModuleInfo | ExternalModuleInfo } ModuleInfo */
+/** @typedef {ConcatenatedModuleInfo | ExternalModuleInfo | ReferenceToModuleInfo } ModuleInfoOrReference */
+
+/**
+ * @typedef {Object} ConcatenatedModuleInfo
+ * @property {"concatenated"} type
+ * @property {Module} module
+ * @property {number} index
+ * @property {Object} ast
+ * @property {Source} internalSource
+ * @property {ReplaceSource} source
+ * @property {Iterable<string>} runtimeRequirements
+ * @property {Scope} globalScope
+ * @property {Scope} moduleScope
+ * @property {Map<string, string>} internalNames
+ * @property {Map<string, string>} exportMap
+ * @property {Map<string, string>} rawExportMap
+ * @property {string=} namespaceExportSymbol
+ * @property {string} namespaceObjectName
+ * @property {boolean} interopNamespaceObjectUsed
+ * @property {string} interopNamespaceObjectName
+ * @property {boolean} interopNamespaceObject2Used
+ * @property {string} interopNamespaceObject2Name
+ * @property {boolean} interopDefaultAccessUsed
+ * @property {string} interopDefaultAccessName
+ */
+
+/**
+ * @typedef {Object} ExternalModuleInfo
+ * @property {"external"} type
+ * @property {Module} module
+ * @property {RuntimeSpec | boolean} runtimeCondition
+ * @property {number} index
+ * @property {string} name
+ * @property {boolean} interopNamespaceObjectUsed
+ * @property {string} interopNamespaceObjectName
+ * @property {boolean} interopNamespaceObject2Used
+ * @property {string} interopNamespaceObject2Name
+ * @property {boolean} interopDefaultAccessUsed
+ * @property {string} interopDefaultAccessName
+ */
+
+/**
+ * @typedef {Object} ReferenceToModuleInfo
+ * @property {"reference"} type
+ * @property {RuntimeSpec | boolean} runtimeCondition
+ * @property {ConcatenatedModuleInfo | ExternalModuleInfo} target
+ */
+
+const RESERVED_NAMES = new Set(
+	[
+		// internal names (should always be renamed)
+		ConcatenationScope.DEFAULT_EXPORT,
+		ConcatenationScope.NAMESPACE_OBJECT_EXPORT,
+
+		// keywords
+		"abstract,arguments,async,await,boolean,break,byte,case,catch,char,class,const,continue",
+		"debugger,default,delete,do,double,else,enum,eval,export,extends,false,final,finally,float",
+		"for,function,goto,if,implements,import,in,instanceof,int,interface,let,long,native,new,null",
+		"package,private,protected,public,return,short,static,super,switch,synchronized,this,throw",
+		"throws,transient,true,try,typeof,var,void,volatile,while,with,yield",
+
+		// commonjs/amd
+		"module,__dirname,__filename,exports,require,define",
+
+		// js globals
+		"Array,Date,eval,function,hasOwnProperty,Infinity,isFinite,isNaN,isPrototypeOf,length,Math",
+		"NaN,name,Number,Object,prototype,String,toString,undefined,valueOf",
+
+		// browser globals
+		"alert,all,anchor,anchors,area,assign,blur,button,checkbox,clearInterval,clearTimeout",
+		"clientInformation,close,closed,confirm,constructor,crypto,decodeURI,decodeURIComponent",
+		"defaultStatus,document,element,elements,embed,embeds,encodeURI,encodeURIComponent,escape",
+		"event,fileUpload,focus,form,forms,frame,innerHeight,innerWidth,layer,layers,link,location",
+		"mimeTypes,navigate,navigator,frames,frameRate,hidden,history,image,images,offscreenBuffering",
+		"open,opener,option,outerHeight,outerWidth,packages,pageXOffset,pageYOffset,parent,parseFloat",
+		"parseInt,password,pkcs11,plugin,prompt,propertyIsEnum,radio,reset,screenX,screenY,scroll",
+		"secure,select,self,setInterval,setTimeout,status,submit,taint,text,textarea,top,unescape",
+		"untaint,window",
+
+		// window events
+		"onblur,onclick,onerror,onfocus,onkeydown,onkeypress,onkeyup,onmouseover,onload,onmouseup,onmousedown,onsubmit"
+	]
+		.join(",")
+		.split(",")
+);
+
+const bySourceOrder = (a, b) => {
+	const aOrder = a.sourceOrder;
+	const bOrder = b.sourceOrder;
+	if (isNaN(aOrder)) {
+		if (!isNaN(bOrder)) {
+			return 1;
+		}
+	} else {
+		if (isNaN(bOrder)) {
+			return -1;
+		}
+		if (aOrder !== bOrder) {
+			return aOrder < bOrder ? -1 : 1;
+		}
+	}
+	return 0;
+};
+
+const joinIterableWithComma = iterable => {
+	// This is more performant than Array.from().join(", ")
+	// as it doesn't create an array
+	let str = "";
+	let first = true;
+	for (const item of iterable) {
+		if (first) {
+			first = false;
+		} else {
+			str += ", ";
+		}
+		str += item;
+	}
+	return str;
+};
+
+/**
+ * @typedef {Object} ConcatenationEntry
+ * @property {"concatenated" | "external"} type
+ * @property {Module} module
+ * @property {RuntimeSpec | boolean} runtimeCondition
+ */
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {ModuleInfo} info module info
+ * @param {string[]} exportName exportName
+ * @param {Map<Module, ModuleInfo>} moduleToInfoMap moduleToInfoMap
+ * @param {RuntimeSpec} runtime for which runtime
+ * @param {RequestShortener} requestShortener the request shortener
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {Set<ConcatenatedModuleInfo>} neededNamespaceObjects modules for which a namespace object should be generated
+ * @param {boolean} asCall asCall
+ * @param {boolean} strictHarmonyModule strictHarmonyModule
+ * @param {boolean | undefined} asiSafe asiSafe
+ * @param {Set<ExportInfo>} alreadyVisited alreadyVisited
+ * @returns {Binding} the final variable
+ */
+const getFinalBinding = (
+	moduleGraph,
+	info,
+	exportName,
+	moduleToInfoMap,
+	runtime,
+	requestShortener,
+	runtimeTemplate,
+	neededNamespaceObjects,
+	asCall,
+	strictHarmonyModule,
+	asiSafe,
+	alreadyVisited = new Set()
+) => {
+	const exportsType = info.module.getExportsType(
+		moduleGraph,
+		strictHarmonyModule
+	);
+	if (exportName.length === 0) {
+		switch (exportsType) {
+			case "default-only":
+				info.interopNamespaceObject2Used = true;
+				return {
+					info,
+					rawName: info.interopNamespaceObject2Name,
+					ids: exportName,
+					exportName
+				};
+			case "default-with-named":
+				info.interopNamespaceObjectUsed = true;
+				return {
+					info,
+					rawName: info.interopNamespaceObjectName,
+					ids: exportName,
+					exportName
+				};
+			case "namespace":
+			case "dynamic":
+				break;
+			default:
+				throw new Error(`Unexpected exportsType ${exportsType}`);
+		}
+	} else {
+		switch (exportsType) {
+			case "namespace":
+				break;
+			case "default-with-named":
+				switch (exportName[0]) {
+					case "default":
+						exportName = exportName.slice(1);
+						break;
+					case "__esModule":
+						return {
+							info,
+							rawName: "/* __esModule */true",
+							ids: exportName.slice(1),
+							exportName
+						};
+				}
+				break;
+			case "default-only": {
+				const exportId = exportName[0];
+				if (exportId === "__esModule") {
+					return {
+						info,
+						rawName: "/* __esModule */true",
+						ids: exportName.slice(1),
+						exportName
+					};
+				}
+				exportName = exportName.slice(1);
+				if (exportId !== "default") {
+					return {
+						info,
+						rawName:
+							"/* non-default import from default-exporting module */undefined",
+						ids: exportName,
+						exportName
+					};
+				}
+				break;
+			}
+			case "dynamic":
+				switch (exportName[0]) {
+					case "default": {
+						exportName = exportName.slice(1);
+						info.interopDefaultAccessUsed = true;
+						const defaultExport = asCall
+							? `${info.interopDefaultAccessName}()`
+							: asiSafe
+							? `(${info.interopDefaultAccessName}())`
+							: asiSafe === false
+							? `;(${info.interopDefaultAccessName}())`
+							: `${info.interopDefaultAccessName}.a`;
+						return {
+							info,
+							rawName: defaultExport,
+							ids: exportName,
+							exportName
+						};
+					}
+					case "__esModule":
+						return {
+							info,
+							rawName: "/* __esModule */true",
+							ids: exportName.slice(1),
+							exportName
+						};
+				}
+				break;
+			default:
+				throw new Error(`Unexpected exportsType ${exportsType}`);
+		}
+	}
+	if (exportName.length === 0) {
+		switch (info.type) {
+			case "concatenated":
+				neededNamespaceObjects.add(info);
+				return {
+					info,
+					rawName: info.namespaceObjectName,
+					ids: exportName,
+					exportName
+				};
+			case "external":
+				return { info, rawName: info.name, ids: exportName, exportName };
+		}
+	}
+	const exportsInfo = moduleGraph.getExportsInfo(info.module);
+	const exportInfo = exportsInfo.getExportInfo(exportName[0]);
+	if (alreadyVisited.has(exportInfo)) {
+		return {
+			info,
+			rawName: "/* circular reexport */ Object(function x() { x() }())",
+			ids: [],
+			exportName
+		};
+	}
+	alreadyVisited.add(exportInfo);
+	switch (info.type) {
+		case "concatenated": {
+			const exportId = exportName[0];
+			if (exportInfo.provided === false) {
+				// It's not provided, but it could be on the prototype
+				neededNamespaceObjects.add(info);
+				return {
+					info,
+					rawName: info.namespaceObjectName,
+					ids: exportName,
+					exportName
+				};
+			}
+			const directExport = info.exportMap && info.exportMap.get(exportId);
+			if (directExport) {
+				const usedName = /** @type {string[]} */ (
+					exportsInfo.getUsedName(exportName, runtime)
+				);
+				if (!usedName) {
+					return {
+						info,
+						rawName: "/* unused export */ undefined",
+						ids: exportName.slice(1),
+						exportName
+					};
+				}
+				return {
+					info,
+					name: directExport,
+					ids: usedName.slice(1),
+					exportName
+				};
+			}
+			const rawExport = info.rawExportMap && info.rawExportMap.get(exportId);
+			if (rawExport) {
+				return {
+					info,
+					rawName: rawExport,
+					ids: exportName.slice(1),
+					exportName
+				};
+			}
+			const reexport = exportInfo.findTarget(moduleGraph, module =>
+				moduleToInfoMap.has(module)
+			);
+			if (reexport === false) {
+				throw new Error(
+					`Target module of reexport from '${info.module.readableIdentifier(
+						requestShortener
+					)}' is not part of the concatenation (export '${exportId}')\nModules in the concatenation:\n${Array.from(
+						moduleToInfoMap,
+						([m, info]) =>
+							` * ${info.type} ${m.readableIdentifier(requestShortener)}`
+					).join("\n")}`
+				);
+			}
+			if (reexport) {
+				const refInfo = moduleToInfoMap.get(reexport.module);
+				return getFinalBinding(
+					moduleGraph,
+					refInfo,
+					reexport.export
+						? [...reexport.export, ...exportName.slice(1)]
+						: exportName.slice(1),
+					moduleToInfoMap,
+					runtime,
+					requestShortener,
+					runtimeTemplate,
+					neededNamespaceObjects,
+					asCall,
+					info.module.buildMeta.strictHarmonyModule,
+					asiSafe,
+					alreadyVisited
+				);
+			}
+			if (info.namespaceExportSymbol) {
+				const usedName = /** @type {string[]} */ (
+					exportsInfo.getUsedName(exportName, runtime)
+				);
+				return {
+					info,
+					rawName: info.namespaceObjectName,
+					ids: usedName,
+					exportName
+				};
+			}
+			throw new Error(
+				`Cannot get final name for export '${exportName.join(
+					"."
+				)}' of ${info.module.readableIdentifier(requestShortener)}`
+			);
+		}
+
+		case "external": {
+			const used = /** @type {string[]} */ (
+				exportsInfo.getUsedName(exportName, runtime)
+			);
+			if (!used) {
+				return {
+					info,
+					rawName: "/* unused export */ undefined",
+					ids: exportName.slice(1),
+					exportName
+				};
+			}
+			const comment = equals(used, exportName)
+				? ""
+				: Template.toNormalComment(`${exportName.join(".")}`);
+			return { info, rawName: info.name + comment, ids: used, exportName };
+		}
+	}
+};
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {ModuleInfo} info module info
+ * @param {string[]} exportName exportName
+ * @param {Map<Module, ModuleInfo>} moduleToInfoMap moduleToInfoMap
+ * @param {RuntimeSpec} runtime for which runtime
+ * @param {RequestShortener} requestShortener the request shortener
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {Set<ConcatenatedModuleInfo>} neededNamespaceObjects modules for which a namespace object should be generated
+ * @param {boolean} asCall asCall
+ * @param {boolean} callContext callContext
+ * @param {boolean} strictHarmonyModule strictHarmonyModule
+ * @param {boolean | undefined} asiSafe asiSafe
+ * @returns {string} the final name
+ */
+const getFinalName = (
+	moduleGraph,
+	info,
+	exportName,
+	moduleToInfoMap,
+	runtime,
+	requestShortener,
+	runtimeTemplate,
+	neededNamespaceObjects,
+	asCall,
+	callContext,
+	strictHarmonyModule,
+	asiSafe
+) => {
+	const binding = getFinalBinding(
+		moduleGraph,
+		info,
+		exportName,
+		moduleToInfoMap,
+		runtime,
+		requestShortener,
+		runtimeTemplate,
+		neededNamespaceObjects,
+		asCall,
+		strictHarmonyModule,
+		asiSafe
+	);
+	{
+		const { ids, comment } = binding;
+		let reference;
+		let isPropertyAccess;
+		if ("rawName" in binding) {
+			reference = `${binding.rawName}${comment || ""}${propertyAccess(ids)}`;
+			isPropertyAccess = ids.length > 0;
+		} else {
+			const { info, name: exportId } = binding;
+			const name = info.internalNames.get(exportId);
+			if (!name) {
+				throw new Error(
+					`The export "${exportId}" in "${info.module.readableIdentifier(
+						requestShortener
+					)}" has no internal name (existing names: ${
+						Array.from(
+							info.internalNames,
+							([name, symbol]) => `${name}: ${symbol}`
+						).join(", ") || "none"
+					})`
+				);
+			}
+			reference = `${name}${comment || ""}${propertyAccess(ids)}`;
+			isPropertyAccess = ids.length > 1;
+		}
+		if (isPropertyAccess && asCall && callContext === false) {
+			return asiSafe
+				? `(0,${reference})`
+				: asiSafe === false
+				? `;(0,${reference})`
+				: `Object(${reference})`;
+		}
+		return reference;
+	}
+};
+
+const addScopeSymbols = (s, nameSet, scopeSet1, scopeSet2) => {
+	let scope = s;
+	while (scope) {
+		if (scopeSet1.has(scope)) break;
+		if (scopeSet2.has(scope)) break;
+		scopeSet1.add(scope);
+		for (const variable of scope.variables) {
+			nameSet.add(variable.name);
+		}
+		scope = scope.upper;
+	}
+};
+
+const getAllReferences = variable => {
+	let set = variable.references;
+	// Look for inner scope variables too (like in class Foo { t() { Foo } })
+	const identifiers = new Set(variable.identifiers);
+	for (const scope of variable.scope.childScopes) {
+		for (const innerVar of scope.variables) {
+			if (innerVar.identifiers.some(id => identifiers.has(id))) {
+				set = set.concat(innerVar.references);
+				break;
+			}
+		}
+	}
+	return set;
+};
+
+const getPathInAst = (ast, node) => {
+	if (ast === node) {
+		return [];
+	}
+
+	const nr = node.range;
+
+	const enterNode = n => {
+		if (!n) return undefined;
+		const r = n.range;
+		if (r) {
+			if (r[0] <= nr[0] && r[1] >= nr[1]) {
+				const path = getPathInAst(n, node);
+				if (path) {
+					path.push(n);
+					return path;
+				}
+			}
+		}
+		return undefined;
+	};
+
+	if (Array.isArray(ast)) {
+		for (let i = 0; i < ast.length; i++) {
+			const enterResult = enterNode(ast[i]);
+			if (enterResult !== undefined) return enterResult;
+		}
+	} else if (ast && typeof ast === "object") {
+		const keys = Object.keys(ast);
+		for (let i = 0; i < keys.length; i++) {
+			const value = ast[keys[i]];
+			if (Array.isArray(value)) {
+				const pathResult = getPathInAst(value, node);
+				if (pathResult !== undefined) return pathResult;
+			} else if (value && typeof value === "object") {
+				const enterResult = enterNode(value);
+				if (enterResult !== undefined) return enterResult;
+			}
+		}
+	}
+};
+
+const TYPES = new Set(["javascript"]);
+
+class ConcatenatedModule extends Module {
+	/**
+	 * @param {Module} rootModule the root module of the concatenation
+	 * @param {Set<Module>} modules all modules in the concatenation (including the root module)
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @param {Object=} associatedObjectForCache object for caching
+	 * @returns {ConcatenatedModule} the module
+	 */
+	static create(rootModule, modules, runtime, associatedObjectForCache) {
+		const identifier = ConcatenatedModule._createIdentifier(
+			rootModule,
+			modules,
+			associatedObjectForCache
+		);
+		return new ConcatenatedModule({
+			identifier,
+			rootModule,
+			modules,
+			runtime
+		});
+	}
+
+	/**
+	 * @param {Object} options options
+	 * @param {string} options.identifier the identifier of the module
+	 * @param {Module=} options.rootModule the root module of the concatenation
+	 * @param {RuntimeSpec} options.runtime the selected runtime
+	 * @param {Set<Module>=} options.modules all concatenated modules
+	 */
+	constructor({ identifier, rootModule, modules, runtime }) {
+		super("javascript/esm", null, rootModule && rootModule.layer);
+
+		// Info from Factory
+		/** @type {string} */
+		this._identifier = identifier;
+		/** @type {Module} */
+		this.rootModule = rootModule;
+		/** @type {Set<Module>} */
+		this._modules = modules;
+		this._runtime = runtime;
+		this.factoryMeta = rootModule && rootModule.factoryMeta;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		throw new Error("Must not be called");
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	get modules() {
+		return Array.from(this._modules);
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return (
+			this.rootModule.readableIdentifier(requestShortener) +
+			` + ${this._modules.size - 1} modules`
+		);
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return this.rootModule.libIdent(options);
+	}
+
+	/**
+	 * @returns {string | null} absolute path which should be used for condition matching (usually the resource path)
+	 */
+	nameForCondition() {
+		return this.rootModule.nameForCondition();
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this module should be connected to referencing modules when consumed for side-effects only
+	 */
+	getSideEffectsConnectionState(moduleGraph) {
+		return this.rootModule.getSideEffectsConnectionState(moduleGraph);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		const { rootModule } = this;
+		this.buildInfo = {
+			strict: true,
+			cacheable: true,
+			moduleArgument: rootModule.buildInfo.moduleArgument,
+			exportsArgument: rootModule.buildInfo.exportsArgument,
+			fileDependencies: new LazySet(),
+			contextDependencies: new LazySet(),
+			missingDependencies: new LazySet(),
+			topLevelDeclarations: new Set(),
+			assets: undefined
+		};
+		this.buildMeta = rootModule.buildMeta;
+		this.clearDependenciesAndBlocks();
+		this.clearWarningsAndErrors();
+
+		for (const m of this._modules) {
+			// populate cacheable
+			if (!m.buildInfo.cacheable) {
+				this.buildInfo.cacheable = false;
+			}
+
+			// populate dependencies
+			for (const d of m.dependencies.filter(
+				dep =>
+					!(dep instanceof HarmonyImportDependency) ||
+					!this._modules.has(compilation.moduleGraph.getModule(dep))
+			)) {
+				this.dependencies.push(d);
+			}
+			// populate blocks
+			for (const d of m.blocks) {
+				this.blocks.push(d);
+			}
+
+			// populate warnings
+			const warnings = m.getWarnings();
+			if (warnings !== undefined) {
+				for (const warning of warnings) {
+					this.addWarning(warning);
+				}
+			}
+
+			// populate errors
+			const errors = m.getErrors();
+			if (errors !== undefined) {
+				for (const error of errors) {
+					this.addError(error);
+				}
+			}
+
+			// populate topLevelDeclarations
+			if (m.buildInfo.topLevelDeclarations) {
+				const topLevelDeclarations = this.buildInfo.topLevelDeclarations;
+				if (topLevelDeclarations !== undefined) {
+					for (const decl of m.buildInfo.topLevelDeclarations) {
+						// reserved names will always be renamed
+						if (RESERVED_NAMES.has(decl)) continue;
+						// TODO actually this is incorrect since with renaming there could be more
+						// We should do the renaming during build
+						topLevelDeclarations.add(decl);
+					}
+				}
+			} else {
+				this.buildInfo.topLevelDeclarations = undefined;
+			}
+
+			// populate assets
+			if (m.buildInfo.assets) {
+				if (this.buildInfo.assets === undefined) {
+					this.buildInfo.assets = Object.create(null);
+				}
+				Object.assign(this.buildInfo.assets, m.buildInfo.assets);
+			}
+			if (m.buildInfo.assetsInfo) {
+				if (this.buildInfo.assetsInfo === undefined) {
+					this.buildInfo.assetsInfo = new Map();
+				}
+				for (const [key, value] of m.buildInfo.assetsInfo) {
+					this.buildInfo.assetsInfo.set(key, value);
+				}
+			}
+		}
+		callback();
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		// Guess size from embedded modules
+		let size = 0;
+		for (const module of this._modules) {
+			size += module.size(type);
+		}
+		return size;
+	}
+
+	/**
+	 * @private
+	 * @param {Module} rootModule the root of the concatenation
+	 * @param {Set<Module>} modulesSet a set of modules which should be concatenated
+	 * @param {RuntimeSpec} runtime for this runtime
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConcatenationEntry[]} concatenation list
+	 */
+	_createConcatenationList(rootModule, modulesSet, runtime, moduleGraph) {
+		/** @type {ConcatenationEntry[]} */
+		const list = [];
+		/** @type {Map<Module, RuntimeSpec | true>} */
+		const existingEntries = new Map();
+
+		/**
+		 * @param {Module} module a module
+		 * @returns {Iterable<{ connection: ModuleGraphConnection, runtimeCondition: RuntimeSpec | true }>} imported modules in order
+		 */
+		const getConcatenatedImports = module => {
+			let connections = Array.from(moduleGraph.getOutgoingConnections(module));
+			if (module === rootModule) {
+				for (const c of moduleGraph.getOutgoingConnections(this))
+					connections.push(c);
+			}
+			const references = connections
+				.filter(connection => {
+					if (!(connection.dependency instanceof HarmonyImportDependency))
+						return false;
+					return (
+						connection &&
+						connection.resolvedOriginModule === module &&
+						connection.module &&
+						connection.isTargetActive(runtime)
+					);
+				})
+				.map(connection => ({
+					connection,
+					sourceOrder: /** @type {HarmonyImportDependency} */ (
+						connection.dependency
+					).sourceOrder
+				}));
+			references.sort(
+				concatComparators(bySourceOrder, keepOriginalOrder(references))
+			);
+			/** @type {Map<Module, { connection: ModuleGraphConnection, runtimeCondition: RuntimeSpec | true }>} */
+			const referencesMap = new Map();
+			for (const { connection } of references) {
+				const runtimeCondition = filterRuntime(runtime, r =>
+					connection.isTargetActive(r)
+				);
+				if (runtimeCondition === false) continue;
+				const module = connection.module;
+				const entry = referencesMap.get(module);
+				if (entry === undefined) {
+					referencesMap.set(module, { connection, runtimeCondition });
+					continue;
+				}
+				entry.runtimeCondition = mergeRuntimeConditionNonFalse(
+					entry.runtimeCondition,
+					runtimeCondition,
+					runtime
+				);
+			}
+			return referencesMap.values();
+		};
+
+		/**
+		 * @param {ModuleGraphConnection} connection graph connection
+		 * @param {RuntimeSpec | true} runtimeCondition runtime condition
+		 * @returns {void}
+		 */
+		const enterModule = (connection, runtimeCondition) => {
+			const module = connection.module;
+			if (!module) return;
+			const existingEntry = existingEntries.get(module);
+			if (existingEntry === true) {
+				return;
+			}
+			if (modulesSet.has(module)) {
+				existingEntries.set(module, true);
+				if (runtimeCondition !== true) {
+					throw new Error(
+						`Cannot runtime-conditional concatenate a module (${module.identifier()} in ${this.rootModule.identifier()}, ${runtimeConditionToString(
+							runtimeCondition
+						)}). This should not happen.`
+					);
+				}
+				const imports = getConcatenatedImports(module);
+				for (const { connection, runtimeCondition } of imports)
+					enterModule(connection, runtimeCondition);
+				list.push({
+					type: "concatenated",
+					module: connection.module,
+					runtimeCondition
+				});
+			} else {
+				if (existingEntry !== undefined) {
+					const reducedRuntimeCondition = subtractRuntimeCondition(
+						runtimeCondition,
+						existingEntry,
+						runtime
+					);
+					if (reducedRuntimeCondition === false) return;
+					runtimeCondition = reducedRuntimeCondition;
+					existingEntries.set(
+						connection.module,
+						mergeRuntimeConditionNonFalse(
+							existingEntry,
+							runtimeCondition,
+							runtime
+						)
+					);
+				} else {
+					existingEntries.set(connection.module, runtimeCondition);
+				}
+				if (list.length > 0) {
+					const lastItem = list[list.length - 1];
+					if (
+						lastItem.type === "external" &&
+						lastItem.module === connection.module
+					) {
+						lastItem.runtimeCondition = mergeRuntimeCondition(
+							lastItem.runtimeCondition,
+							runtimeCondition,
+							runtime
+						);
+						return;
+					}
+				}
+				list.push({
+					type: "external",
+					get module() {
+						// We need to use a getter here, because the module in the dependency
+						// could be replaced by some other process (i. e. also replaced with a
+						// concatenated module)
+						return connection.module;
+					},
+					runtimeCondition
+				});
+			}
+		};
+
+		existingEntries.set(rootModule, true);
+		const imports = getConcatenatedImports(rootModule);
+		for (const { connection, runtimeCondition } of imports)
+			enterModule(connection, runtimeCondition);
+		list.push({
+			type: "concatenated",
+			module: rootModule,
+			runtimeCondition: true
+		});
+
+		return list;
+	}
+
+	static _createIdentifier(rootModule, modules, associatedObjectForCache) {
+		const cachedContextify = contextify.bindContextCache(
+			rootModule.context,
+			associatedObjectForCache
+		);
+		let identifiers = [];
+		for (const module of modules) {
+			identifiers.push(cachedContextify(module.identifier()));
+		}
+		identifiers.sort();
+		const hash = createHash("md4");
+		hash.update(identifiers.join(" "));
+		return rootModule.identifier() + "|" + hash.digest("hex");
+	}
+
+	/**
+	 * @param {LazySet<string>} fileDependencies set where file dependencies are added to
+	 * @param {LazySet<string>} contextDependencies set where context dependencies are added to
+	 * @param {LazySet<string>} missingDependencies set where missing dependencies are added to
+	 * @param {LazySet<string>} buildDependencies set where build dependencies are added to
+	 */
+	addCacheDependencies(
+		fileDependencies,
+		contextDependencies,
+		missingDependencies,
+		buildDependencies
+	) {
+		for (const module of this._modules) {
+			module.addCacheDependencies(
+				fileDependencies,
+				contextDependencies,
+				missingDependencies,
+				buildDependencies
+			);
+		}
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({
+		dependencyTemplates,
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime: generationRuntime
+	}) {
+		/** @type {Set<string>} */
+		const runtimeRequirements = new Set();
+		const runtime = intersectRuntime(generationRuntime, this._runtime);
+
+		const requestShortener = runtimeTemplate.requestShortener;
+		// Meta info for each module
+		const [modulesWithInfo, moduleToInfoMap] = this._getModulesWithInfo(
+			moduleGraph,
+			runtime
+		);
+
+		// Set with modules that need a generated namespace object
+		/** @type {Set<ConcatenatedModuleInfo>} */
+		const neededNamespaceObjects = new Set();
+
+		// Generate source code and analyse scopes
+		// Prepare a ReplaceSource for the final source
+		for (const info of moduleToInfoMap.values()) {
+			this._analyseModule(
+				moduleToInfoMap,
+				info,
+				dependencyTemplates,
+				runtimeTemplate,
+				moduleGraph,
+				chunkGraph,
+				runtime
+			);
+		}
+
+		// List of all used names to avoid conflicts
+		const allUsedNames = new Set(RESERVED_NAMES);
+
+		// List of additional names in scope for module references
+		/** @type {Map<string, { usedNames: Set<string>, alreadyCheckedScopes: Set<TODO> }>} */
+		const usedNamesInScopeInfo = new Map();
+		/**
+		 * @param {string} module module identifier
+		 * @param {string} id export id
+		 * @returns {{ usedNames: Set<string>, alreadyCheckedScopes: Set<TODO> }} info
+		 */
+		const getUsedNamesInScopeInfo = (module, id) => {
+			const key = `${module}-${id}`;
+			let info = usedNamesInScopeInfo.get(key);
+			if (info === undefined) {
+				info = {
+					usedNames: new Set(),
+					alreadyCheckedScopes: new Set()
+				};
+				usedNamesInScopeInfo.set(key, info);
+			}
+			return info;
+		};
+
+		// Set of already checked scopes
+		const ignoredScopes = new Set();
+
+		// get all global names
+		for (const info of modulesWithInfo) {
+			if (info.type === "concatenated") {
+				// ignore symbols from moduleScope
+				if (info.moduleScope) {
+					ignoredScopes.add(info.moduleScope);
+				}
+
+				// The super class expression in class scopes behaves weird
+				// We get ranges of all super class expressions to make
+				// renaming to work correctly
+				const superClassCache = new WeakMap();
+				const getSuperClassExpressions = scope => {
+					const cacheEntry = superClassCache.get(scope);
+					if (cacheEntry !== undefined) return cacheEntry;
+					const superClassExpressions = [];
+					for (const childScope of scope.childScopes) {
+						if (childScope.type !== "class") continue;
+						const block = childScope.block;
+						if (
+							(block.type === "ClassDeclaration" ||
+								block.type === "ClassExpression") &&
+							block.superClass
+						) {
+							superClassExpressions.push({
+								range: block.superClass.range,
+								variables: childScope.variables
+							});
+						}
+					}
+					superClassCache.set(scope, superClassExpressions);
+					return superClassExpressions;
+				};
+
+				// add global symbols
+				if (info.globalScope) {
+					for (const reference of info.globalScope.through) {
+						const name = reference.identifier.name;
+						if (ConcatenationScope.isModuleReference(name)) {
+							const match = ConcatenationScope.matchModuleReference(name);
+							if (!match) continue;
+							const referencedInfo = modulesWithInfo[match.index];
+							if (referencedInfo.type === "reference")
+								throw new Error("Module reference can't point to a reference");
+							const binding = getFinalBinding(
+								moduleGraph,
+								referencedInfo,
+								match.ids,
+								moduleToInfoMap,
+								runtime,
+								requestShortener,
+								runtimeTemplate,
+								neededNamespaceObjects,
+								false,
+								info.module.buildMeta.strictHarmonyModule,
+								true
+							);
+							if (!binding.ids) continue;
+							const { usedNames, alreadyCheckedScopes } =
+								getUsedNamesInScopeInfo(
+									binding.info.module.identifier(),
+									"name" in binding ? binding.name : ""
+								);
+							for (const expr of getSuperClassExpressions(reference.from)) {
+								if (
+									expr.range[0] <= reference.identifier.range[0] &&
+									expr.range[1] >= reference.identifier.range[1]
+								) {
+									for (const variable of expr.variables) {
+										usedNames.add(variable.name);
+									}
+								}
+							}
+							addScopeSymbols(
+								reference.from,
+								usedNames,
+								alreadyCheckedScopes,
+								ignoredScopes
+							);
+						} else {
+							allUsedNames.add(name);
+						}
+					}
+				}
+			}
+		}
+
+		// generate names for symbols
+		for (const info of moduleToInfoMap.values()) {
+			const { usedNames: namespaceObjectUsedNames } = getUsedNamesInScopeInfo(
+				info.module.identifier(),
+				""
+			);
+			switch (info.type) {
+				case "concatenated": {
+					for (const variable of info.moduleScope.variables) {
+						const name = variable.name;
+						const { usedNames, alreadyCheckedScopes } = getUsedNamesInScopeInfo(
+							info.module.identifier(),
+							name
+						);
+						if (allUsedNames.has(name) || usedNames.has(name)) {
+							const references = getAllReferences(variable);
+							for (const ref of references) {
+								addScopeSymbols(
+									ref.from,
+									usedNames,
+									alreadyCheckedScopes,
+									ignoredScopes
+								);
+							}
+							const newName = this.findNewName(
+								name,
+								allUsedNames,
+								usedNames,
+								info.module.readableIdentifier(requestShortener)
+							);
+							allUsedNames.add(newName);
+							info.internalNames.set(name, newName);
+							const source = info.source;
+							const allIdentifiers = new Set(
+								references.map(r => r.identifier).concat(variable.identifiers)
+							);
+							for (const identifier of allIdentifiers) {
+								const r = identifier.range;
+								const path = getPathInAst(info.ast, identifier);
+								if (path && path.length > 1) {
+									const maybeProperty =
+										path[1].type === "AssignmentPattern" &&
+										path[1].left === path[0]
+											? path[2]
+											: path[1];
+									if (
+										maybeProperty.type === "Property" &&
+										maybeProperty.shorthand
+									) {
+										source.insert(r[1], `: ${newName}`);
+										continue;
+									}
+								}
+								source.replace(r[0], r[1] - 1, newName);
+							}
+						} else {
+							allUsedNames.add(name);
+							info.internalNames.set(name, name);
+						}
+					}
+					let namespaceObjectName;
+					if (info.namespaceExportSymbol) {
+						namespaceObjectName = info.internalNames.get(
+							info.namespaceExportSymbol
+						);
+					} else {
+						namespaceObjectName = this.findNewName(
+							"namespaceObject",
+							allUsedNames,
+							namespaceObjectUsedNames,
+							info.module.readableIdentifier(requestShortener)
+						);
+						allUsedNames.add(namespaceObjectName);
+					}
+					info.namespaceObjectName = namespaceObjectName;
+					break;
+				}
+				case "external": {
+					const externalName = this.findNewName(
+						"",
+						allUsedNames,
+						namespaceObjectUsedNames,
+						info.module.readableIdentifier(requestShortener)
+					);
+					allUsedNames.add(externalName);
+					info.name = externalName;
+					break;
+				}
+			}
+			if (info.module.buildMeta.exportsType !== "namespace") {
+				const externalNameInterop = this.findNewName(
+					"namespaceObject",
+					allUsedNames,
+					namespaceObjectUsedNames,
+					info.module.readableIdentifier(requestShortener)
+				);
+				allUsedNames.add(externalNameInterop);
+				info.interopNamespaceObjectName = externalNameInterop;
+			}
+			if (
+				info.module.buildMeta.exportsType === "default" &&
+				info.module.buildMeta.defaultObject !== "redirect"
+			) {
+				const externalNameInterop = this.findNewName(
+					"namespaceObject2",
+					allUsedNames,
+					namespaceObjectUsedNames,
+					info.module.readableIdentifier(requestShortener)
+				);
+				allUsedNames.add(externalNameInterop);
+				info.interopNamespaceObject2Name = externalNameInterop;
+			}
+			if (
+				info.module.buildMeta.exportsType === "dynamic" ||
+				!info.module.buildMeta.exportsType
+			) {
+				const externalNameInterop = this.findNewName(
+					"default",
+					allUsedNames,
+					namespaceObjectUsedNames,
+					info.module.readableIdentifier(requestShortener)
+				);
+				allUsedNames.add(externalNameInterop);
+				info.interopDefaultAccessName = externalNameInterop;
+			}
+		}
+
+		// Find and replace references to modules
+		for (const info of moduleToInfoMap.values()) {
+			if (info.type === "concatenated") {
+				for (const reference of info.globalScope.through) {
+					const name = reference.identifier.name;
+					const match = ConcatenationScope.matchModuleReference(name);
+					if (match) {
+						const referencedInfo = modulesWithInfo[match.index];
+						if (referencedInfo.type === "reference")
+							throw new Error("Module reference can't point to a reference");
+						const finalName = getFinalName(
+							moduleGraph,
+							referencedInfo,
+							match.ids,
+							moduleToInfoMap,
+							runtime,
+							requestShortener,
+							runtimeTemplate,
+							neededNamespaceObjects,
+							match.call,
+							!match.directImport,
+							info.module.buildMeta.strictHarmonyModule,
+							match.asiSafe
+						);
+						const r = reference.identifier.range;
+						const source = info.source;
+						// range is extended by 2 chars to cover the appended "._"
+						source.replace(r[0], r[1] + 1, finalName);
+					}
+				}
+			}
+		}
+
+		// Map with all root exposed used exports
+		/** @type {Map<string, function(RequestShortener): string>} */
+		const exportsMap = new Map();
+
+		// Set with all root exposed unused exports
+		/** @type {Set<string>} */
+		const unusedExports = new Set();
+
+		const rootInfo = /** @type {ConcatenatedModuleInfo} */ (
+			moduleToInfoMap.get(this.rootModule)
+		);
+		const strictHarmonyModule = rootInfo.module.buildMeta.strictHarmonyModule;
+		const exportsInfo = moduleGraph.getExportsInfo(rootInfo.module);
+		for (const exportInfo of exportsInfo.orderedExports) {
+			const name = exportInfo.name;
+			if (exportInfo.provided === false) continue;
+			const used = exportInfo.getUsedName(undefined, runtime);
+			if (!used) {
+				unusedExports.add(name);
+				continue;
+			}
+			exportsMap.set(used, requestShortener => {
+				try {
+					const finalName = getFinalName(
+						moduleGraph,
+						rootInfo,
+						[name],
+						moduleToInfoMap,
+						runtime,
+						requestShortener,
+						runtimeTemplate,
+						neededNamespaceObjects,
+						false,
+						false,
+						strictHarmonyModule,
+						true
+					);
+					return `/* ${
+						exportInfo.isReexport() ? "reexport" : "binding"
+					} */ ${finalName}`;
+				} catch (e) {
+					e.message += `\nwhile generating the root export '${name}' (used name: '${used}')`;
+					throw e;
+				}
+			});
+		}
+
+		const result = new ConcatSource();
+
+		// add harmony compatibility flag (must be first because of possible circular dependencies)
+		if (
+			moduleGraph.getExportsInfo(this).otherExportsInfo.getUsed(runtime) !==
+			UsageState.Unused
+		) {
+			result.add(`// ESM COMPAT FLAG\n`);
+			result.add(
+				runtimeTemplate.defineEsModuleFlagStatement({
+					exportsArgument: this.exportsArgument,
+					runtimeRequirements
+				})
+			);
+		}
+
+		// define exports
+		if (exportsMap.size > 0) {
+			runtimeRequirements.add(RuntimeGlobals.exports);
+			runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+			const definitions = [];
+			for (const [key, value] of exportsMap) {
+				definitions.push(
+					`\n  ${JSON.stringify(key)}: ${runtimeTemplate.returningFunction(
+						value(requestShortener)
+					)}`
+				);
+			}
+			result.add(`\n// EXPORTS\n`);
+			result.add(
+				`${RuntimeGlobals.definePropertyGetters}(${
+					this.exportsArgument
+				}, {${definitions.join(",")}\n});\n`
+			);
+		}
+
+		// list unused exports
+		if (unusedExports.size > 0) {
+			result.add(
+				`\n// UNUSED EXPORTS: ${joinIterableWithComma(unusedExports)}\n`
+			);
+		}
+
+		// generate namespace objects
+		const namespaceObjectSources = new Map();
+		for (const info of neededNamespaceObjects) {
+			if (info.namespaceExportSymbol) continue;
+			const nsObj = [];
+			const exportsInfo = moduleGraph.getExportsInfo(info.module);
+			for (const exportInfo of exportsInfo.orderedExports) {
+				if (exportInfo.provided === false) continue;
+				const usedName = exportInfo.getUsedName(undefined, runtime);
+				if (usedName) {
+					const finalName = getFinalName(
+						moduleGraph,
+						info,
+						[exportInfo.name],
+						moduleToInfoMap,
+						runtime,
+						requestShortener,
+						runtimeTemplate,
+						neededNamespaceObjects,
+						false,
+						undefined,
+						info.module.buildMeta.strictHarmonyModule,
+						true
+					);
+					nsObj.push(
+						`\n  ${JSON.stringify(
+							usedName
+						)}: ${runtimeTemplate.returningFunction(finalName)}`
+					);
+				}
+			}
+			const name = info.namespaceObjectName;
+			const defineGetters =
+				nsObj.length > 0
+					? `${RuntimeGlobals.definePropertyGetters}(${name}, {${nsObj.join(
+							","
+					  )}\n});\n`
+					: "";
+			if (nsObj.length > 0)
+				runtimeRequirements.add(RuntimeGlobals.definePropertyGetters);
+			namespaceObjectSources.set(
+				info,
+				`
+// NAMESPACE OBJECT: ${info.module.readableIdentifier(requestShortener)}
+var ${name} = {};
+${RuntimeGlobals.makeNamespaceObject}(${name});
+${defineGetters}`
+			);
+			runtimeRequirements.add(RuntimeGlobals.makeNamespaceObject);
+		}
+
+		// define required namespace objects (must be before evaluation modules)
+		for (const info of modulesWithInfo) {
+			if (info.type === "concatenated") {
+				const source = namespaceObjectSources.get(info);
+				if (!source) continue;
+				result.add(source);
+			}
+		}
+
+		// evaluate modules in order
+		for (const rawInfo of modulesWithInfo) {
+			let name;
+			let isConditional = false;
+			const info = rawInfo.type === "reference" ? rawInfo.target : rawInfo;
+			switch (info.type) {
+				case "concatenated": {
+					result.add(
+						`\n;// CONCATENATED MODULE: ${info.module.readableIdentifier(
+							requestShortener
+						)}\n`
+					);
+					result.add(info.source);
+					if (info.runtimeRequirements) {
+						for (const r of info.runtimeRequirements) {
+							runtimeRequirements.add(r);
+						}
+					}
+					name = info.namespaceObjectName;
+					break;
+				}
+				case "external": {
+					result.add(
+						`\n// EXTERNAL MODULE: ${info.module.readableIdentifier(
+							requestShortener
+						)}\n`
+					);
+					runtimeRequirements.add(RuntimeGlobals.require);
+					const { runtimeCondition } =
+						/** @type {ExternalModuleInfo | ReferenceToModuleInfo} */ (rawInfo);
+					const condition = runtimeTemplate.runtimeConditionExpression({
+						chunkGraph,
+						runtimeCondition,
+						runtime,
+						runtimeRequirements
+					});
+					if (condition !== "true") {
+						isConditional = true;
+						result.add(`if (${condition}) {\n`);
+					}
+					result.add(
+						`var ${info.name} = __webpack_require__(${JSON.stringify(
+							chunkGraph.getModuleId(info.module)
+						)});`
+					);
+					name = info.name;
+					break;
+				}
+				default:
+					// @ts-expect-error never is expected here
+					throw new Error(`Unsupported concatenation entry type ${info.type}`);
+			}
+			if (info.interopNamespaceObjectUsed) {
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				result.add(
+					`\nvar ${info.interopNamespaceObjectName} = /*#__PURE__*/${RuntimeGlobals.createFakeNamespaceObject}(${name}, 2);`
+				);
+			}
+			if (info.interopNamespaceObject2Used) {
+				runtimeRequirements.add(RuntimeGlobals.createFakeNamespaceObject);
+				result.add(
+					`\nvar ${info.interopNamespaceObject2Name} = /*#__PURE__*/${RuntimeGlobals.createFakeNamespaceObject}(${name});`
+				);
+			}
+			if (info.interopDefaultAccessUsed) {
+				runtimeRequirements.add(RuntimeGlobals.compatGetDefaultExport);
+				result.add(
+					`\nvar ${info.interopDefaultAccessName} = /*#__PURE__*/${RuntimeGlobals.compatGetDefaultExport}(${name});`
+				);
+			}
+			if (isConditional) {
+				result.add("\n}");
+			}
+		}
+
+		/** @type {CodeGenerationResult} */
+		const resultEntry = {
+			sources: new Map([["javascript", new CachedSource(result)]]),
+			runtimeRequirements
+		};
+
+		return resultEntry;
+	}
+
+	/**
+	 * @param {Map<Module, ModuleInfo>} modulesMap modulesMap
+	 * @param {ModuleInfo} info info
+	 * @param {DependencyTemplates} dependencyTemplates dependencyTemplates
+	 * @param {RuntimeTemplate} runtimeTemplate runtimeTemplate
+	 * @param {ModuleGraph} moduleGraph moduleGraph
+	 * @param {ChunkGraph} chunkGraph chunkGraph
+	 * @param {RuntimeSpec} runtime runtime
+	 */
+	_analyseModule(
+		modulesMap,
+		info,
+		dependencyTemplates,
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime
+	) {
+		if (info.type === "concatenated") {
+			const m = info.module;
+			try {
+				// Create a concatenation scope to track and capture information
+				const concatenationScope = new ConcatenationScope(modulesMap, info);
+
+				// TODO cache codeGeneration results
+				const codeGenResult = m.codeGeneration({
+					dependencyTemplates,
+					runtimeTemplate,
+					moduleGraph,
+					chunkGraph,
+					runtime,
+					concatenationScope
+				});
+				const source = codeGenResult.sources.get("javascript");
+				const code = source.source().toString();
+				let ast;
+				try {
+					ast = JavascriptParser._parse(code, {
+						sourceType: "module"
+					});
+				} catch (err) {
+					if (
+						err.loc &&
+						typeof err.loc === "object" &&
+						typeof err.loc.line === "number"
+					) {
+						const lineNumber = err.loc.line;
+						const lines = code.split("\n");
+						err.message +=
+							"\n| " +
+							lines
+								.slice(Math.max(0, lineNumber - 3), lineNumber + 2)
+								.join("\n| ");
+					}
+					throw err;
+				}
+				const scopeManager = eslintScope.analyze(ast, {
+					ecmaVersion: 6,
+					sourceType: "module",
+					optimistic: true,
+					ignoreEval: true,
+					impliedStrict: true
+				});
+				const globalScope = scopeManager.acquire(ast);
+				const moduleScope = globalScope.childScopes[0];
+				const resultSource = new ReplaceSource(source);
+				info.runtimeRequirements = codeGenResult.runtimeRequirements;
+				info.ast = ast;
+				info.internalSource = source;
+				info.source = resultSource;
+				info.globalScope = globalScope;
+				info.moduleScope = moduleScope;
+			} catch (err) {
+				err.message += `\nwhile analysing module ${m.identifier()} for concatenation`;
+				throw err;
+			}
+		}
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {[ModuleInfoOrReference[], Map<Module, ModuleInfo>]} module info items
+	 */
+	_getModulesWithInfo(moduleGraph, runtime) {
+		const orderedConcatenationList = this._createConcatenationList(
+			this.rootModule,
+			this._modules,
+			runtime,
+			moduleGraph
+		);
+		/** @type {Map<Module, ModuleInfo>} */
+		const map = new Map();
+		const list = orderedConcatenationList.map((info, index) => {
+			let item = map.get(info.module);
+			if (item === undefined) {
+				switch (info.type) {
+					case "concatenated":
+						item = {
+							type: "concatenated",
+							module: info.module,
+							index,
+							ast: undefined,
+							internalSource: undefined,
+							runtimeRequirements: undefined,
+							source: undefined,
+							globalScope: undefined,
+							moduleScope: undefined,
+							internalNames: new Map(),
+							exportMap: undefined,
+							rawExportMap: undefined,
+							namespaceExportSymbol: undefined,
+							namespaceObjectName: undefined,
+							interopNamespaceObjectUsed: false,
+							interopNamespaceObjectName: undefined,
+							interopNamespaceObject2Used: false,
+							interopNamespaceObject2Name: undefined,
+							interopDefaultAccessUsed: false,
+							interopDefaultAccessName: undefined
+						};
+						break;
+					case "external":
+						item = {
+							type: "external",
+							module: info.module,
+							runtimeCondition: info.runtimeCondition,
+							index,
+							name: undefined,
+							interopNamespaceObjectUsed: false,
+							interopNamespaceObjectName: undefined,
+							interopNamespaceObject2Used: false,
+							interopNamespaceObject2Name: undefined,
+							interopDefaultAccessUsed: false,
+							interopDefaultAccessName: undefined
+						};
+						break;
+					default:
+						throw new Error(
+							`Unsupported concatenation entry type ${info.type}`
+						);
+				}
+				map.set(item.module, item);
+				return item;
+			} else {
+				/** @type {ReferenceToModuleInfo} */
+				const ref = {
+					type: "reference",
+					runtimeCondition: info.runtimeCondition,
+					target: item
+				};
+				return ref;
+			}
+		});
+		return [list, map];
+	}
+
+	findNewName(oldName, usedNamed1, usedNamed2, extraInfo) {
+		let name = oldName;
+
+		if (name === ConcatenationScope.DEFAULT_EXPORT) {
+			name = "";
+		}
+		if (name === ConcatenationScope.NAMESPACE_OBJECT_EXPORT) {
+			name = "namespaceObject";
+		}
+
+		// Remove uncool stuff
+		extraInfo = extraInfo.replace(
+			/\.+\/|(\/index)?\.([a-zA-Z0-9]{1,4})($|\s|\?)|\s*\+\s*\d+\s*modules/g,
+			""
+		);
+
+		const splittedInfo = extraInfo.split("/");
+		while (splittedInfo.length) {
+			name = splittedInfo.pop() + (name ? "_" + name : "");
+			const nameIdent = Template.toIdentifier(name);
+			if (
+				!usedNamed1.has(nameIdent) &&
+				(!usedNamed2 || !usedNamed2.has(nameIdent))
+			)
+				return nameIdent;
+		}
+
+		let i = 0;
+		let nameWithNumber = Template.toIdentifier(`${name}_${i}`);
+		while (
+			usedNamed1.has(nameWithNumber) ||
+			(usedNamed2 && usedNamed2.has(nameWithNumber))
+		) {
+			i++;
+			nameWithNumber = Template.toIdentifier(`${name}_${i}`);
+		}
+		return nameWithNumber;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		const { chunkGraph, runtime } = context;
+		for (const info of this._createConcatenationList(
+			this.rootModule,
+			this._modules,
+			intersectRuntime(runtime, this._runtime),
+			chunkGraph.moduleGraph
+		)) {
+			switch (info.type) {
+				case "concatenated":
+					info.module.updateHash(hash, context);
+					break;
+				case "external":
+					hash.update(`${chunkGraph.getModuleId(info.module)}`);
+					// TODO runtimeCondition
+					break;
+			}
+		}
+		super.updateHash(hash, context);
+	}
+
+	static deserialize(context) {
+		const obj = new ConcatenatedModule({
+			identifier: undefined,
+			rootModule: undefined,
+			modules: undefined,
+			runtime: undefined
+		});
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(ConcatenatedModule, "webpack/lib/optimize/ConcatenatedModule");
+
+module.exports = ConcatenatedModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/EnsureChunkConditionsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/EnsureChunkConditionsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b7c1b9eb23ba6e37b778c8bff2013440864b5ba4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/EnsureChunkConditionsPlugin.js"
@@ -0,0 +1,84 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_BASIC } = require("../OptimizationStages");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compiler")} Compiler */
+
+class EnsureChunkConditionsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"EnsureChunkConditionsPlugin",
+			compilation => {
+				const handler = chunks => {
+					const chunkGraph = compilation.chunkGraph;
+					// These sets are hoisted here to save memory
+					// They are cleared at the end of every loop
+					/** @type {Set<Chunk>} */
+					const sourceChunks = new Set();
+					/** @type {Set<ChunkGroup>} */
+					const chunkGroups = new Set();
+					for (const module of compilation.modules) {
+						for (const chunk of chunkGraph.getModuleChunksIterable(module)) {
+							if (!module.chunkCondition(chunk, compilation)) {
+								sourceChunks.add(chunk);
+								for (const group of chunk.groupsIterable) {
+									chunkGroups.add(group);
+								}
+							}
+						}
+						if (sourceChunks.size === 0) continue;
+						/** @type {Set<Chunk>} */
+						const targetChunks = new Set();
+						chunkGroupLoop: for (const chunkGroup of chunkGroups) {
+							// Can module be placed in a chunk of this group?
+							for (const chunk of chunkGroup.chunks) {
+								if (module.chunkCondition(chunk, compilation)) {
+									targetChunks.add(chunk);
+									continue chunkGroupLoop;
+								}
+							}
+							// We reached the entrypoint: fail
+							if (chunkGroup.isInitial()) {
+								throw new Error(
+									"Cannot fullfil chunk condition of " + module.identifier()
+								);
+							}
+							// Try placing in all parents
+							for (const group of chunkGroup.parentsIterable) {
+								chunkGroups.add(group);
+							}
+						}
+						for (const sourceChunk of sourceChunks) {
+							chunkGraph.disconnectChunkAndModule(sourceChunk, module);
+						}
+						for (const targetChunk of targetChunks) {
+							chunkGraph.connectChunkAndModule(targetChunk, module);
+						}
+						sourceChunks.clear();
+						chunkGroups.clear();
+					}
+				};
+				compilation.hooks.optimizeChunks.tap(
+					{
+						name: "EnsureChunkConditionsPlugin",
+						stage: STAGE_BASIC
+					},
+					handler
+				);
+			}
+		);
+	}
+}
+module.exports = EnsureChunkConditionsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/FlagIncludedChunksPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/FlagIncludedChunksPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0453f76d1b98d0a97a89e221d1162de94f676c46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/FlagIncludedChunksPlugin.js"
@@ -0,0 +1,118 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+
+class FlagIncludedChunksPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("FlagIncludedChunksPlugin", compilation => {
+			compilation.hooks.optimizeChunkIds.tap(
+				"FlagIncludedChunksPlugin",
+				chunks => {
+					const chunkGraph = compilation.chunkGraph;
+
+					// prepare two bit integers for each module
+					// 2^31 is the max number represented as SMI in v8
+					// we want the bits distributed this way:
+					// the bit 2^31 is pretty rar and only one module should get it
+					// so it has a probability of 1 / modulesCount
+					// the first bit (2^0) is the easiest and every module could get it
+					// if it doesn't get a better bit
+					// from bit 2^n to 2^(n+1) there is a probability of p
+					// so 1 / modulesCount == p^31
+					// <=> p = sqrt31(1 / modulesCount)
+					// so we use a modulo of 1 / sqrt31(1 / modulesCount)
+					/** @type {WeakMap<Module, number>} */
+					const moduleBits = new WeakMap();
+					const modulesCount = compilation.modules.size;
+
+					// precalculate the modulo values for each bit
+					const modulo = 1 / Math.pow(1 / modulesCount, 1 / 31);
+					const modulos = Array.from(
+						{ length: 31 },
+						(x, i) => Math.pow(modulo, i) | 0
+					);
+
+					// iterate all modules to generate bit values
+					let i = 0;
+					for (const module of compilation.modules) {
+						let bit = 30;
+						while (i % modulos[bit] !== 0) {
+							bit--;
+						}
+						moduleBits.set(module, 1 << bit);
+						i++;
+					}
+
+					// iterate all chunks to generate bitmaps
+					/** @type {WeakMap<Chunk, number>} */
+					const chunkModulesHash = new WeakMap();
+					for (const chunk of chunks) {
+						let hash = 0;
+						for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+							hash |= moduleBits.get(module);
+						}
+						chunkModulesHash.set(chunk, hash);
+					}
+
+					for (const chunkA of chunks) {
+						const chunkAHash = chunkModulesHash.get(chunkA);
+						const chunkAModulesCount =
+							chunkGraph.getNumberOfChunkModules(chunkA);
+						if (chunkAModulesCount === 0) continue;
+						let bestModule = undefined;
+						for (const module of chunkGraph.getChunkModulesIterable(chunkA)) {
+							if (
+								bestModule === undefined ||
+								chunkGraph.getNumberOfModuleChunks(bestModule) >
+									chunkGraph.getNumberOfModuleChunks(module)
+							)
+								bestModule = module;
+						}
+						loopB: for (const chunkB of chunkGraph.getModuleChunksIterable(
+							bestModule
+						)) {
+							// as we iterate the same iterables twice
+							// skip if we find ourselves
+							if (chunkA === chunkB) continue;
+
+							const chunkBModulesCount =
+								chunkGraph.getNumberOfChunkModules(chunkB);
+
+							// ids for empty chunks are not included
+							if (chunkBModulesCount === 0) continue;
+
+							// instead of swapping A and B just bail
+							// as we loop twice the current A will be B and B then A
+							if (chunkAModulesCount > chunkBModulesCount) continue;
+
+							// is chunkA in chunkB?
+
+							// we do a cheap check for the hash value
+							const chunkBHash = chunkModulesHash.get(chunkB);
+							if ((chunkBHash & chunkAHash) !== chunkAHash) continue;
+
+							// compare all modules
+							for (const m of chunkGraph.getChunkModulesIterable(chunkA)) {
+								if (!chunkGraph.isModuleInChunk(m, chunkB)) continue loopB;
+							}
+							chunkB.ids.push(chunkA.id);
+						}
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = FlagIncludedChunksPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraph.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraph.js"
new file mode 100644
index 0000000000000000000000000000000000000000..413407b7f041abb3512ef682499e455aac23f4a9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraph.js"
@@ -0,0 +1,326 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+
+/** @typedef {import("estree").Node} AnyNode */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/** @typedef {Map<TopLevelSymbol, Set<string | TopLevelSymbol> | true>} InnerGraph */
+/** @typedef {function(boolean | Set<string> | undefined): void} UsageCallback */
+
+/**
+ * @typedef {Object} StateObject
+ * @property {InnerGraph} innerGraph
+ * @property {TopLevelSymbol=} currentTopLevelSymbol
+ * @property {Map<TopLevelSymbol, Set<UsageCallback>>} usageCallbackMap
+ */
+
+/** @typedef {false|StateObject} State */
+
+/** @type {WeakMap<ParserState, State>} */
+const parserStateMap = new WeakMap();
+const topLevelSymbolTag = Symbol("top level symbol");
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {State} state
+ */
+function getState(parserState) {
+	return parserStateMap.get(parserState);
+}
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.bailout = parserState => {
+	parserStateMap.set(parserState, false);
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {void}
+ */
+exports.enable = parserState => {
+	const state = parserStateMap.get(parserState);
+	if (state === false) {
+		return;
+	}
+	parserStateMap.set(parserState, {
+		innerGraph: new Map(),
+		currentTopLevelSymbol: undefined,
+		usageCallbackMap: new Map()
+	});
+};
+
+/**
+ * @param {ParserState} parserState parser state
+ * @returns {boolean} true, when enabled
+ */
+exports.isEnabled = parserState => {
+	const state = parserStateMap.get(parserState);
+	return !!state;
+};
+
+/**
+ * @param {ParserState} state parser state
+ * @param {TopLevelSymbol} symbol the symbol
+ * @param {string | TopLevelSymbol | true} usage usage data
+ * @returns {void}
+ */
+exports.addUsage = (state, symbol, usage) => {
+	const innerGraphState = getState(state);
+
+	if (innerGraphState) {
+		const { innerGraph } = innerGraphState;
+		const info = innerGraph.get(symbol);
+		if (usage === true) {
+			innerGraph.set(symbol, true);
+		} else if (info === undefined) {
+			innerGraph.set(symbol, new Set([usage]));
+		} else if (info !== true) {
+			info.add(usage);
+		}
+	}
+};
+
+/**
+ * @param {JavascriptParser} parser the parser
+ * @param {string} name name of variable
+ * @param {string | TopLevelSymbol | true} usage usage data
+ * @returns {void}
+ */
+exports.addVariableUsage = (parser, name, usage) => {
+	const symbol =
+		/** @type {TopLevelSymbol} */ (
+			parser.getTagData(name, topLevelSymbolTag)
+		) || exports.tagTopLevelSymbol(parser, name);
+	if (symbol) {
+		exports.addUsage(parser.state, symbol, usage);
+	}
+};
+
+/**
+ * @param {ParserState} state parser state
+ * @returns {void}
+ */
+exports.inferDependencyUsage = state => {
+	const innerGraphState = getState(state);
+
+	if (!innerGraphState) {
+		return;
+	}
+
+	const { innerGraph, usageCallbackMap } = innerGraphState;
+	const processed = new Map();
+	// flatten graph to terminal nodes (string, undefined or true)
+	const nonTerminal = new Set(innerGraph.keys());
+	while (nonTerminal.size > 0) {
+		for (const key of nonTerminal) {
+			/** @type {Set<string|TopLevelSymbol> | true} */
+			let newSet = new Set();
+			let isTerminal = true;
+			const value = innerGraph.get(key);
+			let alreadyProcessed = processed.get(key);
+			if (alreadyProcessed === undefined) {
+				alreadyProcessed = new Set();
+				processed.set(key, alreadyProcessed);
+			}
+			if (value !== true && value !== undefined) {
+				for (const item of value) {
+					alreadyProcessed.add(item);
+				}
+				for (const item of value) {
+					if (typeof item === "string") {
+						newSet.add(item);
+					} else {
+						const itemValue = innerGraph.get(item);
+						if (itemValue === true) {
+							newSet = true;
+							break;
+						}
+						if (itemValue !== undefined) {
+							for (const i of itemValue) {
+								if (i === key) continue;
+								if (alreadyProcessed.has(i)) continue;
+								newSet.add(i);
+								if (typeof i !== "string") {
+									isTerminal = false;
+								}
+							}
+						}
+					}
+				}
+				if (newSet === true) {
+					innerGraph.set(key, true);
+				} else if (newSet.size === 0) {
+					innerGraph.set(key, undefined);
+				} else {
+					innerGraph.set(key, newSet);
+				}
+			}
+			if (isTerminal) {
+				nonTerminal.delete(key);
+			}
+		}
+	}
+
+	/** @type {Map<Dependency, true | Set<string>>} */
+	for (const [symbol, callbacks] of usageCallbackMap) {
+		const usage = /** @type {true | Set<string> | undefined} */ (
+			innerGraph.get(symbol)
+		);
+		for (const callback of callbacks) {
+			callback(usage === undefined ? false : usage);
+		}
+	}
+};
+
+/**
+ * @param {ParserState} state parser state
+ * @param {UsageCallback} onUsageCallback on usage callback
+ */
+exports.onUsage = (state, onUsageCallback) => {
+	const innerGraphState = getState(state);
+
+	if (innerGraphState) {
+		const { usageCallbackMap, currentTopLevelSymbol } = innerGraphState;
+		if (currentTopLevelSymbol) {
+			let callbacks = usageCallbackMap.get(currentTopLevelSymbol);
+
+			if (callbacks === undefined) {
+				callbacks = new Set();
+				usageCallbackMap.set(currentTopLevelSymbol, callbacks);
+			}
+
+			callbacks.add(onUsageCallback);
+		} else {
+			onUsageCallback(true);
+		}
+	} else {
+		onUsageCallback(undefined);
+	}
+};
+
+/**
+ * @param {ParserState} state parser state
+ * @param {TopLevelSymbol} symbol the symbol
+ */
+exports.setTopLevelSymbol = (state, symbol) => {
+	const innerGraphState = getState(state);
+
+	if (innerGraphState) {
+		innerGraphState.currentTopLevelSymbol = symbol;
+	}
+};
+
+/**
+ * @param {ParserState} state parser state
+ * @returns {TopLevelSymbol|void} usage data
+ */
+exports.getTopLevelSymbol = state => {
+	const innerGraphState = getState(state);
+
+	if (innerGraphState) {
+		return innerGraphState.currentTopLevelSymbol;
+	}
+};
+
+/**
+ * @param {JavascriptParser} parser parser
+ * @param {string} name name of variable
+ * @returns {TopLevelSymbol} symbol
+ */
+exports.tagTopLevelSymbol = (parser, name) => {
+	const innerGraphState = getState(parser.state);
+	if (!innerGraphState) return;
+
+	parser.defineVariable(name);
+
+	const existingTag = /** @type {TopLevelSymbol} */ (
+		parser.getTagData(name, topLevelSymbolTag)
+	);
+	if (existingTag) {
+		return existingTag;
+	}
+
+	const fn = new TopLevelSymbol(name);
+	parser.tagVariable(name, topLevelSymbolTag, fn);
+	return fn;
+};
+
+/**
+ * @param {Dependency} dependency the dependency
+ * @param {Set<string> | boolean} usedByExports usedByExports info
+ * @param {ModuleGraph} moduleGraph moduleGraph
+ * @param {RuntimeSpec} runtime runtime
+ * @returns {boolean} false, when unused. Otherwise true
+ */
+exports.isDependencyUsedByExports = (
+	dependency,
+	usedByExports,
+	moduleGraph,
+	runtime
+) => {
+	if (usedByExports === false) return false;
+	if (usedByExports !== true && usedByExports !== undefined) {
+		const selfModule = moduleGraph.getParentModule(dependency);
+		const exportsInfo = moduleGraph.getExportsInfo(selfModule);
+		let used = false;
+		for (const exportName of usedByExports) {
+			if (exportsInfo.getUsed(exportName, runtime) !== UsageState.Unused)
+				used = true;
+		}
+		if (!used) return false;
+	}
+	return true;
+};
+
+/**
+ * @param {Dependency} dependency the dependency
+ * @param {Set<string> | boolean} usedByExports usedByExports info
+ * @param {ModuleGraph} moduleGraph moduleGraph
+ * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+ */
+exports.getDependencyUsedByExportsCondition = (
+	dependency,
+	usedByExports,
+	moduleGraph
+) => {
+	if (usedByExports === false) return false;
+	if (usedByExports !== true && usedByExports !== undefined) {
+		const selfModule = moduleGraph.getParentModule(dependency);
+		const exportsInfo = moduleGraph.getExportsInfo(selfModule);
+		return (connections, runtime) => {
+			for (const exportName of usedByExports) {
+				if (exportsInfo.getUsed(exportName, runtime) !== UsageState.Unused)
+					return true;
+			}
+			return false;
+		};
+	}
+	return null;
+};
+
+class TopLevelSymbol {
+	/**
+	 * @param {string} name name of the variable
+	 */
+	constructor(name) {
+		this.name = name;
+	}
+}
+
+exports.TopLevelSymbol = TopLevelSymbol;
+exports.topLevelSymbolTag = topLevelSymbolTag;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraphPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraphPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7cb101add784cdf6b93d786a5d6a5be2ddf9d0c3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/InnerGraphPlugin.js"
@@ -0,0 +1,368 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const PureExpressionDependency = require("../dependencies/PureExpressionDependency");
+const InnerGraph = require("./InnerGraph");
+
+/** @typedef {import("estree").ClassDeclaration} ClassDeclarationNode */
+/** @typedef {import("estree").ClassExpression} ClassExpressionNode */
+/** @typedef {import("estree").Node} Node */
+/** @typedef {import("estree").VariableDeclarator} VariableDeclaratorNode */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../dependencies/HarmonyImportSpecifierDependency")} HarmonyImportSpecifierDependency */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+/** @typedef {import("./InnerGraph").InnerGraph} InnerGraph */
+/** @typedef {import("./InnerGraph").TopLevelSymbol} TopLevelSymbol */
+
+const { topLevelSymbolTag } = InnerGraph;
+
+class InnerGraphPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"InnerGraphPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const logger = compilation.getLogger("webpack.InnerGraphPlugin");
+
+				compilation.dependencyTemplates.set(
+					PureExpressionDependency,
+					new PureExpressionDependency.Template()
+				);
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @param {Object} parserOptions options
+				 * @returns {void}
+				 */
+				const handler = (parser, parserOptions) => {
+					const onUsageSuper = sup => {
+						InnerGraph.onUsage(parser.state, usedByExports => {
+							switch (usedByExports) {
+								case undefined:
+								case true:
+									return;
+								default: {
+									const dep = new PureExpressionDependency(sup.range);
+									dep.loc = sup.loc;
+									dep.usedByExports = usedByExports;
+									parser.state.module.addDependency(dep);
+									break;
+								}
+							}
+						});
+					};
+
+					parser.hooks.program.tap("InnerGraphPlugin", () => {
+						InnerGraph.enable(parser.state);
+					});
+
+					parser.hooks.finish.tap("InnerGraphPlugin", () => {
+						if (!InnerGraph.isEnabled(parser.state)) return;
+
+						logger.time("infer dependency usage");
+						InnerGraph.inferDependencyUsage(parser.state);
+						logger.timeAggregate("infer dependency usage");
+					});
+
+					// During prewalking the following datastructures are filled with
+					// nodes that have a TopLevelSymbol assigned and
+					// variables are tagged with the assigned TopLevelSymbol
+
+					// We differ 3 types of nodes:
+					// 1. full statements (export default, function declaration)
+					// 2. classes (class declaration, class expression)
+					// 3. variable declarators (const x = ...)
+
+					/** @type {WeakMap<Node, TopLevelSymbol>} */
+					const statementWithTopLevelSymbol = new WeakMap();
+					/** @type {WeakMap<Node, Node>} */
+					const statementPurePart = new WeakMap();
+
+					/** @type {WeakMap<ClassExpressionNode | ClassDeclarationNode, TopLevelSymbol>} */
+					const classWithTopLevelSymbol = new WeakMap();
+
+					/** @type {WeakMap<VariableDeclaratorNode, TopLevelSymbol>} */
+					const declWithTopLevelSymbol = new WeakMap();
+					/** @type {WeakSet<VariableDeclaratorNode>} */
+					const pureDeclarators = new WeakSet();
+
+					// The following hooks are used during prewalking:
+
+					parser.hooks.preStatement.tap("InnerGraphPlugin", statement => {
+						if (!InnerGraph.isEnabled(parser.state)) return;
+
+						if (parser.scope.topLevelScope === true) {
+							if (statement.type === "FunctionDeclaration") {
+								const name = statement.id ? statement.id.name : "*default*";
+								const fn = InnerGraph.tagTopLevelSymbol(parser, name);
+								statementWithTopLevelSymbol.set(statement, fn);
+								return true;
+							}
+						}
+					});
+
+					parser.hooks.blockPreStatement.tap("InnerGraphPlugin", statement => {
+						if (!InnerGraph.isEnabled(parser.state)) return;
+
+						if (parser.scope.topLevelScope === true) {
+							if (statement.type === "ClassDeclaration") {
+								const name = statement.id ? statement.id.name : "*default*";
+								const fn = InnerGraph.tagTopLevelSymbol(parser, name);
+								classWithTopLevelSymbol.set(statement, fn);
+								return true;
+							}
+							if (statement.type === "ExportDefaultDeclaration") {
+								const name = "*default*";
+								const fn = InnerGraph.tagTopLevelSymbol(parser, name);
+								const decl = statement.declaration;
+								if (
+									decl.type === "ClassExpression" ||
+									decl.type === "ClassDeclaration"
+								) {
+									classWithTopLevelSymbol.set(decl, fn);
+								} else if (parser.isPure(decl, statement.range[0])) {
+									statementWithTopLevelSymbol.set(statement, fn);
+									if (
+										!decl.type.endsWith("FunctionExpression") &&
+										!decl.type.endsWith("Declaration") &&
+										decl.type !== "Literal"
+									) {
+										statementPurePart.set(statement, decl);
+									}
+								}
+							}
+						}
+					});
+
+					parser.hooks.preDeclarator.tap(
+						"InnerGraphPlugin",
+						(decl, statement) => {
+							if (!InnerGraph.isEnabled(parser.state)) return;
+							if (
+								parser.scope.topLevelScope === true &&
+								decl.init &&
+								decl.id.type === "Identifier"
+							) {
+								const name = decl.id.name;
+								if (decl.init.type === "ClassExpression") {
+									const fn = InnerGraph.tagTopLevelSymbol(parser, name);
+									classWithTopLevelSymbol.set(decl.init, fn);
+								} else if (parser.isPure(decl.init, decl.id.range[1])) {
+									const fn = InnerGraph.tagTopLevelSymbol(parser, name);
+									declWithTopLevelSymbol.set(decl, fn);
+									if (
+										!decl.init.type.endsWith("FunctionExpression") &&
+										decl.init.type !== "Literal"
+									) {
+										pureDeclarators.add(decl);
+									}
+									return true;
+								}
+							}
+						}
+					);
+
+					// During real walking we set the TopLevelSymbol state to the assigned
+					// TopLevelSymbol by using the fill datastructures.
+
+					// In addition to tracking TopLevelSymbols, we sometimes need to
+					// add a PureExpressionDependency. This is needed to skip execution
+					// of pure expressions, even when they are not dropped due to
+					// minimizing. Otherwise symbols used there might not exist anymore
+					// as they are removed as unused by this optimization
+
+					// When we find a reference to a TopLevelSymbol, we register a
+					// TopLevelSymbol dependency from TopLevelSymbol in state to the
+					// referenced TopLevelSymbol. This way we get a graph of all
+					// TopLevelSymbols.
+
+					// The following hooks are called during walking:
+
+					parser.hooks.statement.tap("InnerGraphPlugin", statement => {
+						if (!InnerGraph.isEnabled(parser.state)) return;
+						if (parser.scope.topLevelScope === true) {
+							InnerGraph.setTopLevelSymbol(parser.state, undefined);
+
+							const fn = statementWithTopLevelSymbol.get(statement);
+							if (fn) {
+								InnerGraph.setTopLevelSymbol(parser.state, fn);
+								const purePart = statementPurePart.get(statement);
+								if (purePart) {
+									InnerGraph.onUsage(parser.state, usedByExports => {
+										switch (usedByExports) {
+											case undefined:
+											case true:
+												return;
+											default: {
+												const dep = new PureExpressionDependency(
+													purePart.range
+												);
+												dep.loc = statement.loc;
+												dep.usedByExports = usedByExports;
+												parser.state.module.addDependency(dep);
+												break;
+											}
+										}
+									});
+								}
+							}
+						}
+					});
+
+					parser.hooks.classExtendsExpression.tap(
+						"InnerGraphPlugin",
+						(expr, statement) => {
+							if (!InnerGraph.isEnabled(parser.state)) return;
+							if (parser.scope.topLevelScope === true) {
+								const fn = classWithTopLevelSymbol.get(statement);
+								if (
+									fn &&
+									parser.isPure(
+										expr,
+										statement.id ? statement.id.range[1] : statement.range[0]
+									)
+								) {
+									InnerGraph.setTopLevelSymbol(parser.state, fn);
+									onUsageSuper(expr);
+								}
+							}
+						}
+					);
+
+					parser.hooks.classBodyElement.tap(
+						"InnerGraphPlugin",
+						(element, classDefinition) => {
+							if (!InnerGraph.isEnabled(parser.state)) return;
+							if (parser.scope.topLevelScope === true) {
+								const fn = classWithTopLevelSymbol.get(classDefinition);
+								if (fn) {
+									InnerGraph.setTopLevelSymbol(parser.state, undefined);
+								}
+							}
+						}
+					);
+
+					parser.hooks.classBodyValue.tap(
+						"InnerGraphPlugin",
+						(expression, element, classDefinition) => {
+							if (!InnerGraph.isEnabled(parser.state)) return;
+							if (parser.scope.topLevelScope === true) {
+								const fn = classWithTopLevelSymbol.get(classDefinition);
+								if (fn) {
+									if (
+										!element.static ||
+										parser.isPure(
+											expression,
+											element.key ? element.key.range[1] : element.range[0]
+										)
+									) {
+										InnerGraph.setTopLevelSymbol(parser.state, fn);
+										if (element.type !== "MethodDefinition" && element.static) {
+											InnerGraph.onUsage(parser.state, usedByExports => {
+												switch (usedByExports) {
+													case undefined:
+													case true:
+														return;
+													default: {
+														const dep = new PureExpressionDependency(
+															expression.range
+														);
+														dep.loc = expression.loc;
+														dep.usedByExports = usedByExports;
+														parser.state.module.addDependency(dep);
+														break;
+													}
+												}
+											});
+										}
+									} else {
+										InnerGraph.setTopLevelSymbol(parser.state, undefined);
+									}
+								}
+							}
+						}
+					);
+
+					parser.hooks.declarator.tap("InnerGraphPlugin", (decl, statement) => {
+						if (!InnerGraph.isEnabled(parser.state)) return;
+						const fn = declWithTopLevelSymbol.get(decl);
+
+						if (fn) {
+							InnerGraph.setTopLevelSymbol(parser.state, fn);
+							if (pureDeclarators.has(decl)) {
+								if (decl.init.type === "ClassExpression") {
+									if (decl.init.superClass) {
+										onUsageSuper(decl.init.superClass);
+									}
+								} else {
+									InnerGraph.onUsage(parser.state, usedByExports => {
+										switch (usedByExports) {
+											case undefined:
+											case true:
+												return;
+											default: {
+												const dep = new PureExpressionDependency(
+													decl.init.range
+												);
+												dep.loc = decl.loc;
+												dep.usedByExports = usedByExports;
+												parser.state.module.addDependency(dep);
+												break;
+											}
+										}
+									});
+								}
+							}
+							parser.walkExpression(decl.init);
+							InnerGraph.setTopLevelSymbol(parser.state, undefined);
+							return true;
+						}
+					});
+
+					parser.hooks.expression
+						.for(topLevelSymbolTag)
+						.tap("InnerGraphPlugin", () => {
+							const topLevelSymbol = /** @type {TopLevelSymbol} */ (
+								parser.currentTagData
+							);
+							const currentTopLevelSymbol = InnerGraph.getTopLevelSymbol(
+								parser.state
+							);
+							InnerGraph.addUsage(
+								parser.state,
+								topLevelSymbol,
+								currentTopLevelSymbol || true
+							);
+						});
+					parser.hooks.assign
+						.for(topLevelSymbolTag)
+						.tap("InnerGraphPlugin", expr => {
+							if (!InnerGraph.isEnabled(parser.state)) return;
+							if (expr.operator === "=") return true;
+						});
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("InnerGraphPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("InnerGraphPlugin", handler);
+
+				compilation.hooks.finishModules.tap("InnerGraphPlugin", () => {
+					logger.timeAggregateEnd("infer dependency usage");
+				});
+			}
+		);
+	}
+}
+
+module.exports = InnerGraphPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/LimitChunkCountPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/LimitChunkCountPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56611bb2609e0111562804c80635e6df2b351092
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/LimitChunkCountPlugin.js"
@@ -0,0 +1,256 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_ADVANCED } = require("../OptimizationStages");
+const LazyBucketSortedSet = require("../util/LazyBucketSortedSet");
+const { compareChunks } = require("../util/comparators");
+const createSchemaValidation = require("../util/create-schema-validation");
+
+/** @typedef {import("../../declarations/plugins/optimize/LimitChunkCountPlugin").LimitChunkCountPluginOptions} LimitChunkCountPluginOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/optimize/LimitChunkCountPlugin.check.js"),
+	() => require("../../schemas/plugins/optimize/LimitChunkCountPlugin.json"),
+	{
+		name: "Limit Chunk Count Plugin",
+		baseDataPath: "options"
+	}
+);
+
+/**
+ * @typedef {Object} ChunkCombination
+ * @property {boolean} deleted this is set to true when combination was removed
+ * @property {number} sizeDiff
+ * @property {number} integratedSize
+ * @property {Chunk} a
+ * @property {Chunk} b
+ * @property {number} aIdx
+ * @property {number} bIdx
+ * @property {number} aSize
+ * @property {number} bSize
+ */
+
+const addToSetMap = (map, key, value) => {
+	const set = map.get(key);
+	if (set === undefined) {
+		map.set(key, new Set([value]));
+	} else {
+		set.add(value);
+	}
+};
+
+class LimitChunkCountPlugin {
+	/**
+	 * @param {LimitChunkCountPluginOptions=} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+	}
+
+	/**
+	 * @param {Compiler} compiler the webpack compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap("LimitChunkCountPlugin", compilation => {
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "LimitChunkCountPlugin",
+					stage: STAGE_ADVANCED
+				},
+				chunks => {
+					const chunkGraph = compilation.chunkGraph;
+					const maxChunks = options.maxChunks;
+					if (!maxChunks) return;
+					if (maxChunks < 1) return;
+					if (compilation.chunks.size <= maxChunks) return;
+
+					let remainingChunksToMerge = compilation.chunks.size - maxChunks;
+
+					// order chunks in a deterministic way
+					const compareChunksWithGraph = compareChunks(chunkGraph);
+					const orderedChunks = Array.from(chunks).sort(compareChunksWithGraph);
+
+					// create a lazy sorted data structure to keep all combinations
+					// this is large. Size = chunks * (chunks - 1) / 2
+					// It uses a multi layer bucket sort plus normal sort in the last layer
+					// It's also lazy so only accessed buckets are sorted
+					const combinations = new LazyBucketSortedSet(
+						// Layer 1: ordered by largest size benefit
+						c => c.sizeDiff,
+						(a, b) => b - a,
+						// Layer 2: ordered by smallest combined size
+						c => c.integratedSize,
+						(a, b) => a - b,
+						// Layer 3: ordered by position difference in orderedChunk (-> to be deterministic)
+						c => c.bIdx - c.aIdx,
+						(a, b) => a - b,
+						// Layer 4: ordered by position in orderedChunk (-> to be deterministic)
+						(a, b) => a.bIdx - b.bIdx
+					);
+
+					// we keep a mapping from chunk to all combinations
+					// but this mapping is not kept up-to-date with deletions
+					// so `deleted` flag need to be considered when iterating this
+					/** @type {Map<Chunk, Set<ChunkCombination>>} */
+					const combinationsByChunk = new Map();
+
+					orderedChunks.forEach((b, bIdx) => {
+						// create combination pairs with size and integrated size
+						for (let aIdx = 0; aIdx < bIdx; aIdx++) {
+							const a = orderedChunks[aIdx];
+							// filter pairs that can not be integrated!
+							if (!chunkGraph.canChunksBeIntegrated(a, b)) continue;
+
+							const integratedSize = chunkGraph.getIntegratedChunksSize(
+								a,
+								b,
+								options
+							);
+
+							const aSize = chunkGraph.getChunkSize(a, options);
+							const bSize = chunkGraph.getChunkSize(b, options);
+							const c = {
+								deleted: false,
+								sizeDiff: aSize + bSize - integratedSize,
+								integratedSize,
+								a,
+								b,
+								aIdx,
+								bIdx,
+								aSize,
+								bSize
+							};
+							combinations.add(c);
+							addToSetMap(combinationsByChunk, a, c);
+							addToSetMap(combinationsByChunk, b, c);
+						}
+						return combinations;
+					});
+
+					// list of modified chunks during this run
+					// combinations affected by this change are skipped to allow
+					// further optimizations
+					/** @type {Set<Chunk>} */
+					const modifiedChunks = new Set();
+
+					let changed = false;
+					// eslint-disable-next-line no-constant-condition
+					loop: while (true) {
+						const combination = combinations.popFirst();
+						if (combination === undefined) break;
+
+						combination.deleted = true;
+						const { a, b, integratedSize } = combination;
+
+						// skip over pair when
+						// one of the already merged chunks is a parent of one of the chunks
+						if (modifiedChunks.size > 0) {
+							const queue = new Set(a.groupsIterable);
+							for (const group of b.groupsIterable) {
+								queue.add(group);
+							}
+							for (const group of queue) {
+								for (const mChunk of modifiedChunks) {
+									if (mChunk !== a && mChunk !== b && mChunk.isInGroup(group)) {
+										// This is a potential pair which needs recalculation
+										// We can't do that now, but it merge before following pairs
+										// so we leave space for it, and consider chunks as modified
+										// just for the worse case
+										remainingChunksToMerge--;
+										if (remainingChunksToMerge <= 0) break loop;
+										modifiedChunks.add(a);
+										modifiedChunks.add(b);
+										continue loop;
+									}
+								}
+								for (const parent of group.parentsIterable) {
+									queue.add(parent);
+								}
+							}
+						}
+
+						// merge the chunks
+						if (chunkGraph.canChunksBeIntegrated(a, b)) {
+							chunkGraph.integrateChunks(a, b);
+							compilation.chunks.delete(b);
+
+							// flag chunk a as modified as further optimization are possible for all children here
+							modifiedChunks.add(a);
+
+							changed = true;
+							remainingChunksToMerge--;
+							if (remainingChunksToMerge <= 0) break;
+
+							// Update all affected combinations
+							// delete all combination with the removed chunk
+							// we will use combinations with the kept chunk instead
+							for (const combination of combinationsByChunk.get(a)) {
+								if (combination.deleted) continue;
+								combination.deleted = true;
+								combinations.delete(combination);
+							}
+
+							// Update combinations with the kept chunk with new sizes
+							for (const combination of combinationsByChunk.get(b)) {
+								if (combination.deleted) continue;
+								if (combination.a === b) {
+									if (!chunkGraph.canChunksBeIntegrated(a, combination.b)) {
+										combination.deleted = true;
+										combinations.delete(combination);
+										continue;
+									}
+									// Update size
+									const newIntegratedSize = chunkGraph.getIntegratedChunksSize(
+										a,
+										combination.b,
+										options
+									);
+									const finishUpdate = combinations.startUpdate(combination);
+									combination.a = a;
+									combination.integratedSize = newIntegratedSize;
+									combination.aSize = integratedSize;
+									combination.sizeDiff =
+										combination.bSize + integratedSize - newIntegratedSize;
+									finishUpdate();
+								} else if (combination.b === b) {
+									if (!chunkGraph.canChunksBeIntegrated(combination.a, a)) {
+										combination.deleted = true;
+										combinations.delete(combination);
+										continue;
+									}
+									// Update size
+									const newIntegratedSize = chunkGraph.getIntegratedChunksSize(
+										combination.a,
+										a,
+										options
+									);
+
+									const finishUpdate = combinations.startUpdate(combination);
+									combination.b = a;
+									combination.integratedSize = newIntegratedSize;
+									combination.bSize = integratedSize;
+									combination.sizeDiff =
+										integratedSize + combination.aSize - newIntegratedSize;
+									finishUpdate();
+								}
+							}
+							combinationsByChunk.set(a, combinationsByChunk.get(b));
+							combinationsByChunk.delete(b);
+						}
+					}
+					if (changed) return true;
+				}
+			);
+		});
+	}
+}
+module.exports = LimitChunkCountPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MangleExportsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MangleExportsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5cdc5679fa117c94e2cc2f7dbf76dc593ac4f77b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MangleExportsPlugin.js"
@@ -0,0 +1,155 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { UsageState } = require("../ExportsInfo");
+const {
+	numberToIdentifier,
+	NUMBER_OF_IDENTIFIER_START_CHARS,
+	NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS
+} = require("../Template");
+const { assignDeterministicIds } = require("../ids/IdHelpers");
+const { compareSelect, compareStringsNumeric } = require("../util/comparators");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../ExportsInfo")} ExportsInfo */
+/** @typedef {import("../ExportsInfo").ExportInfo} ExportInfo */
+
+/**
+ * @param {ExportsInfo} exportsInfo exports info
+ * @returns {boolean} mangle is possible
+ */
+const canMangle = exportsInfo => {
+	if (exportsInfo.otherExportsInfo.getUsed(undefined) !== UsageState.Unused)
+		return false;
+	let hasSomethingToMangle = false;
+	for (const exportInfo of exportsInfo.exports) {
+		if (exportInfo.canMangle === true) {
+			hasSomethingToMangle = true;
+		}
+	}
+	return hasSomethingToMangle;
+};
+
+// Sort by name
+const comparator = compareSelect(e => e.name, compareStringsNumeric);
+/**
+ * @param {boolean} deterministic use deterministic names
+ * @param {ExportsInfo} exportsInfo exports info
+ * @returns {void}
+ */
+const mangleExportsInfo = (deterministic, exportsInfo) => {
+	if (!canMangle(exportsInfo)) return;
+	const usedNames = new Set();
+	/** @type {ExportInfo[]} */
+	const mangleableExports = [];
+	for (const exportInfo of exportsInfo.ownedExports) {
+		const name = exportInfo.name;
+		if (!exportInfo.hasUsedName()) {
+			if (
+				// Can the export be mangled?
+				exportInfo.canMangle !== true ||
+				// Never rename 1 char exports
+				(name.length === 1 && /^[a-zA-Z0-9_$]/.test(name)) ||
+				// Don't rename 2 char exports in deterministic mode
+				(deterministic &&
+					name.length === 2 &&
+					/^[a-zA-Z_$][a-zA-Z0-9_$]|^[1-9][0-9]/.test(name)) ||
+				// Don't rename exports that are not provided
+				exportInfo.provided !== true
+			) {
+				exportInfo.setUsedName(name);
+				usedNames.add(name);
+			} else {
+				mangleableExports.push(exportInfo);
+			}
+		}
+		if (exportInfo.exportsInfoOwned) {
+			const used = exportInfo.getUsed(undefined);
+			if (
+				used === UsageState.OnlyPropertiesUsed ||
+				used === UsageState.Unused
+			) {
+				mangleExportsInfo(deterministic, exportInfo.exportsInfo);
+			}
+		}
+	}
+	if (deterministic) {
+		assignDeterministicIds(
+			mangleableExports,
+			e => e.name,
+			comparator,
+			(e, id) => {
+				const name = numberToIdentifier(id);
+				const size = usedNames.size;
+				usedNames.add(name);
+				if (size === usedNames.size) return false;
+				e.setUsedName(name);
+				return true;
+			},
+			[
+				NUMBER_OF_IDENTIFIER_START_CHARS,
+				NUMBER_OF_IDENTIFIER_START_CHARS *
+					NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS
+			],
+			NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS,
+			usedNames.size
+		);
+	} else {
+		const usedExports = [];
+		const unusedExports = [];
+		for (const exportInfo of mangleableExports) {
+			if (exportInfo.getUsed(undefined) === UsageState.Unused) {
+				unusedExports.push(exportInfo);
+			} else {
+				usedExports.push(exportInfo);
+			}
+		}
+		usedExports.sort(comparator);
+		unusedExports.sort(comparator);
+		let i = 0;
+		for (const list of [usedExports, unusedExports]) {
+			for (const exportInfo of list) {
+				let name;
+				do {
+					name = numberToIdentifier(i++);
+				} while (usedNames.has(name));
+				exportInfo.setUsedName(name);
+			}
+		}
+	}
+};
+
+class MangleExportsPlugin {
+	/**
+	 * @param {boolean} deterministic use deterministic names
+	 */
+	constructor(deterministic) {
+		this._deterministic = deterministic;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _deterministic: deterministic } = this;
+		compiler.hooks.compilation.tap("MangleExportsPlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			compilation.hooks.optimizeCodeGeneration.tap(
+				"MangleExportsPlugin",
+				modules => {
+					for (const module of modules) {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						mangleExportsInfo(deterministic, exportsInfo);
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = MangleExportsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MergeDuplicateChunksPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MergeDuplicateChunksPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..76cc24795280048a751c8784815f7251c1328b65
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MergeDuplicateChunksPlugin.js"
@@ -0,0 +1,115 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_BASIC } = require("../OptimizationStages");
+const { runtimeEqual } = require("../util/runtime");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class MergeDuplicateChunksPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"MergeDuplicateChunksPlugin",
+			compilation => {
+				compilation.hooks.optimizeChunks.tap(
+					{
+						name: "MergeDuplicateChunksPlugin",
+						stage: STAGE_BASIC
+					},
+					chunks => {
+						const { chunkGraph, moduleGraph } = compilation;
+
+						// remember already tested chunks for performance
+						const notDuplicates = new Set();
+
+						// for each chunk
+						for (const chunk of chunks) {
+							// track a Set of all chunk that could be duplicates
+							let possibleDuplicates;
+							for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+								if (possibleDuplicates === undefined) {
+									// when possibleDuplicates is not yet set,
+									// create a new Set from chunks of the current module
+									// including only chunks with the same number of modules
+									for (const dup of chunkGraph.getModuleChunksIterable(
+										module
+									)) {
+										if (
+											dup !== chunk &&
+											chunkGraph.getNumberOfChunkModules(chunk) ===
+												chunkGraph.getNumberOfChunkModules(dup) &&
+											!notDuplicates.has(dup)
+										) {
+											// delay allocating the new Set until here, reduce memory pressure
+											if (possibleDuplicates === undefined) {
+												possibleDuplicates = new Set();
+											}
+											possibleDuplicates.add(dup);
+										}
+									}
+									// when no chunk is possible we can break here
+									if (possibleDuplicates === undefined) break;
+								} else {
+									// validate existing possible duplicates
+									for (const dup of possibleDuplicates) {
+										// remove possible duplicate when module is not contained
+										if (!chunkGraph.isModuleInChunk(module, dup)) {
+											possibleDuplicates.delete(dup);
+										}
+									}
+									// when all chunks has been removed we can break here
+									if (possibleDuplicates.size === 0) break;
+								}
+							}
+
+							// when we found duplicates
+							if (
+								possibleDuplicates !== undefined &&
+								possibleDuplicates.size > 0
+							) {
+								outer: for (const otherChunk of possibleDuplicates) {
+									if (otherChunk.hasRuntime() !== chunk.hasRuntime()) continue;
+									if (chunkGraph.getNumberOfEntryModules(chunk) > 0) continue;
+									if (chunkGraph.getNumberOfEntryModules(otherChunk) > 0)
+										continue;
+									if (!runtimeEqual(chunk.runtime, otherChunk.runtime)) {
+										for (const module of chunkGraph.getChunkModulesIterable(
+											chunk
+										)) {
+											const exportsInfo = moduleGraph.getExportsInfo(module);
+											if (
+												!exportsInfo.isEquallyUsed(
+													chunk.runtime,
+													otherChunk.runtime
+												)
+											) {
+												continue outer;
+											}
+										}
+									}
+									// merge them
+									if (chunkGraph.canChunksBeIntegrated(chunk, otherChunk)) {
+										chunkGraph.integrateChunks(chunk, otherChunk);
+										compilation.chunks.delete(otherChunk);
+									}
+								}
+							}
+
+							// don't check already processed chunks twice
+							notDuplicates.add(chunk);
+						}
+					}
+				);
+			}
+		);
+	}
+}
+module.exports = MergeDuplicateChunksPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinChunkSizePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinChunkSizePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b51164c27d933832c88c9434ec386d4523d599d4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinChunkSizePlugin.js"
@@ -0,0 +1,113 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_ADVANCED } = require("../OptimizationStages");
+const createSchemaValidation = require("../util/create-schema-validation");
+
+/** @typedef {import("../../declarations/plugins/optimize/MinChunkSizePlugin").MinChunkSizePluginOptions} MinChunkSizePluginOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/optimize/MinChunkSizePlugin.check.js"),
+	() => require("../../schemas/plugins/optimize/MinChunkSizePlugin.json"),
+	{
+		name: "Min Chunk Size Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class MinChunkSizePlugin {
+	/**
+	 * @param {MinChunkSizePluginOptions} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		const minChunkSize = options.minChunkSize;
+		compiler.hooks.compilation.tap("MinChunkSizePlugin", compilation => {
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "MinChunkSizePlugin",
+					stage: STAGE_ADVANCED
+				},
+				chunks => {
+					const chunkGraph = compilation.chunkGraph;
+					const equalOptions = {
+						chunkOverhead: 1,
+						entryChunkMultiplicator: 1
+					};
+
+					const chunkSizesMap = new Map();
+					/** @type {[Chunk, Chunk][]} */
+					const combinations = [];
+					/** @type {Chunk[]} */
+					const smallChunks = [];
+					const visitedChunks = [];
+					for (const a of chunks) {
+						// check if one of the chunks sizes is smaller than the minChunkSize
+						// and filter pairs that can NOT be integrated!
+						if (chunkGraph.getChunkSize(a, equalOptions) < minChunkSize) {
+							smallChunks.push(a);
+							for (const b of visitedChunks) {
+								if (chunkGraph.canChunksBeIntegrated(b, a))
+									combinations.push([b, a]);
+							}
+						} else {
+							for (const b of smallChunks) {
+								if (chunkGraph.canChunksBeIntegrated(b, a))
+									combinations.push([b, a]);
+							}
+						}
+						chunkSizesMap.set(a, chunkGraph.getChunkSize(a, options));
+						visitedChunks.push(a);
+					}
+
+					const sortedSizeFilteredExtendedPairCombinations = combinations
+						.map(pair => {
+							// extend combination pairs with size and integrated size
+							const a = chunkSizesMap.get(pair[0]);
+							const b = chunkSizesMap.get(pair[1]);
+							const ab = chunkGraph.getIntegratedChunksSize(
+								pair[0],
+								pair[1],
+								options
+							);
+							/** @type {[number, number, Chunk, Chunk]} */
+							const extendedPair = [a + b - ab, ab, pair[0], pair[1]];
+							return extendedPair;
+						})
+						.sort((a, b) => {
+							// sadly javascript does an in place sort here
+							// sort by size
+							const diff = b[0] - a[0];
+							if (diff !== 0) return diff;
+							return a[1] - b[1];
+						});
+
+					if (sortedSizeFilteredExtendedPairCombinations.length === 0) return;
+
+					const pair = sortedSizeFilteredExtendedPairCombinations[0];
+
+					chunkGraph.integrateChunks(pair[2], pair[3]);
+					compilation.chunks.delete(pair[3]);
+					return true;
+				}
+			);
+		});
+	}
+}
+module.exports = MinChunkSizePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinMaxSizeWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinMaxSizeWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4be267059a7cac50ac54f858fd2493b6d731b213
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/MinMaxSizeWarning.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SizeFormatHelpers = require("../SizeFormatHelpers");
+const WebpackError = require("../WebpackError");
+
+class MinMaxSizeWarning extends WebpackError {
+	constructor(keys, minSize, maxSize) {
+		let keysMessage = "Fallback cache group";
+		if (keys) {
+			keysMessage =
+				keys.length > 1
+					? `Cache groups ${keys.sort().join(", ")}`
+					: `Cache group ${keys[0]}`;
+		}
+		super(
+			`SplitChunksPlugin\n` +
+				`${keysMessage}\n` +
+				`Configured minSize (${SizeFormatHelpers.formatSize(minSize)}) is ` +
+				`bigger than maxSize (${SizeFormatHelpers.formatSize(maxSize)}).\n` +
+				"This seem to be a invalid optimization.splitChunks configuration."
+		);
+	}
+}
+
+module.exports = MinMaxSizeWarning;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ModuleConcatenationPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ModuleConcatenationPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..12e13cda77d4f61b831b2ea0298fe5573b7343b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/ModuleConcatenationPlugin.js"
@@ -0,0 +1,862 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const ChunkGraph = require("../ChunkGraph");
+const ModuleGraph = require("../ModuleGraph");
+const { STAGE_DEFAULT } = require("../OptimizationStages");
+const HarmonyImportDependency = require("../dependencies/HarmonyImportDependency");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const {
+	intersectRuntime,
+	mergeRuntimeOwned,
+	filterRuntime,
+	runtimeToString,
+	mergeRuntime
+} = require("../util/runtime");
+const ConcatenatedModule = require("./ConcatenatedModule");
+
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} Statistics
+ * @property {number} cached
+ * @property {number} alreadyInConfig
+ * @property {number} invalidModule
+ * @property {number} incorrectChunks
+ * @property {number} incorrectDependency
+ * @property {number} incorrectModuleDependency
+ * @property {number} incorrectChunksOfImporter
+ * @property {number} incorrectRuntimeCondition
+ * @property {number} importerFailed
+ * @property {number} added
+ */
+
+const formatBailoutReason = msg => {
+	return "ModuleConcatenation bailout: " + msg;
+};
+
+class ModuleConcatenationPlugin {
+	constructor(options) {
+		if (typeof options !== "object") options = {};
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("ModuleConcatenationPlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			const bailoutReasonMap = new Map();
+
+			const setBailoutReason = (module, reason) => {
+				setInnerBailoutReason(module, reason);
+				moduleGraph
+					.getOptimizationBailout(module)
+					.push(
+						typeof reason === "function"
+							? rs => formatBailoutReason(reason(rs))
+							: formatBailoutReason(reason)
+					);
+			};
+
+			const setInnerBailoutReason = (module, reason) => {
+				bailoutReasonMap.set(module, reason);
+			};
+
+			const getInnerBailoutReason = (module, requestShortener) => {
+				const reason = bailoutReasonMap.get(module);
+				if (typeof reason === "function") return reason(requestShortener);
+				return reason;
+			};
+
+			const formatBailoutWarning = (module, problem) => requestShortener => {
+				if (typeof problem === "function") {
+					return formatBailoutReason(
+						`Cannot concat with ${module.readableIdentifier(
+							requestShortener
+						)}: ${problem(requestShortener)}`
+					);
+				}
+				const reason = getInnerBailoutReason(module, requestShortener);
+				const reasonWithPrefix = reason ? `: ${reason}` : "";
+				if (module === problem) {
+					return formatBailoutReason(
+						`Cannot concat with ${module.readableIdentifier(
+							requestShortener
+						)}${reasonWithPrefix}`
+					);
+				} else {
+					return formatBailoutReason(
+						`Cannot concat with ${module.readableIdentifier(
+							requestShortener
+						)} because of ${problem.readableIdentifier(
+							requestShortener
+						)}${reasonWithPrefix}`
+					);
+				}
+			};
+
+			compilation.hooks.optimizeChunkModules.tapAsync(
+				{
+					name: "ModuleConcatenationPlugin",
+					stage: STAGE_DEFAULT
+				},
+				(allChunks, modules, callback) => {
+					const logger = compilation.getLogger(
+						"webpack.ModuleConcatenationPlugin"
+					);
+					const { chunkGraph, moduleGraph } = compilation;
+					const relevantModules = [];
+					const possibleInners = new Set();
+					const context = {
+						chunkGraph,
+						moduleGraph
+					};
+					logger.time("select relevant modules");
+					for (const module of modules) {
+						let canBeRoot = true;
+						let canBeInner = true;
+
+						const bailoutReason = module.getConcatenationBailoutReason(context);
+						if (bailoutReason) {
+							setBailoutReason(module, bailoutReason);
+							continue;
+						}
+
+						// Must not be an async module
+						if (moduleGraph.isAsync(module)) {
+							setBailoutReason(module, `Module is async`);
+							continue;
+						}
+
+						// Must be in strict mode
+						if (!module.buildInfo.strict) {
+							setBailoutReason(module, `Module is not in strict mode`);
+							continue;
+						}
+
+						// Module must be in any chunk (we don't want to do useless work)
+						if (chunkGraph.getNumberOfModuleChunks(module) === 0) {
+							setBailoutReason(module, "Module is not in any chunk");
+							continue;
+						}
+
+						// Exports must be known (and not dynamic)
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						const relevantExports = exportsInfo.getRelevantExports(undefined);
+						const unknownReexports = relevantExports.filter(exportInfo => {
+							return (
+								exportInfo.isReexport() && !exportInfo.getTarget(moduleGraph)
+							);
+						});
+						if (unknownReexports.length > 0) {
+							setBailoutReason(
+								module,
+								`Reexports in this module do not have a static target (${Array.from(
+									unknownReexports,
+									exportInfo =>
+										`${
+											exportInfo.name || "other exports"
+										}: ${exportInfo.getUsedInfo()}`
+								).join(", ")})`
+							);
+							continue;
+						}
+
+						// Root modules must have a static list of exports
+						const unknownProvidedExports = relevantExports.filter(
+							exportInfo => {
+								return exportInfo.provided !== true;
+							}
+						);
+						if (unknownProvidedExports.length > 0) {
+							setBailoutReason(
+								module,
+								`List of module exports is dynamic (${Array.from(
+									unknownProvidedExports,
+									exportInfo =>
+										`${
+											exportInfo.name || "other exports"
+										}: ${exportInfo.getProvidedInfo()} and ${exportInfo.getUsedInfo()}`
+								).join(", ")})`
+							);
+							canBeRoot = false;
+						}
+
+						// Module must not be an entry point
+						if (chunkGraph.isEntryModule(module)) {
+							setInnerBailoutReason(module, "Module is an entry point");
+							canBeInner = false;
+						}
+
+						if (canBeRoot) relevantModules.push(module);
+						if (canBeInner) possibleInners.add(module);
+					}
+					logger.timeEnd("select relevant modules");
+					logger.debug(
+						`${relevantModules.length} potential root modules, ${possibleInners.size} potential inner modules`
+					);
+					// sort by depth
+					// modules with lower depth are more likely suited as roots
+					// this improves performance, because modules already selected as inner are skipped
+					logger.time("sort relevant modules");
+					relevantModules.sort((a, b) => {
+						return moduleGraph.getDepth(a) - moduleGraph.getDepth(b);
+					});
+					logger.timeEnd("sort relevant modules");
+
+					/** @type {Statistics} */
+					const stats = {
+						cached: 0,
+						alreadyInConfig: 0,
+						invalidModule: 0,
+						incorrectChunks: 0,
+						incorrectDependency: 0,
+						incorrectModuleDependency: 0,
+						incorrectChunksOfImporter: 0,
+						incorrectRuntimeCondition: 0,
+						importerFailed: 0,
+						added: 0
+					};
+					let statsCandidates = 0;
+					let statsSizeSum = 0;
+					let statsEmptyConfigurations = 0;
+
+					logger.time("find modules to concatenate");
+					const concatConfigurations = [];
+					const usedAsInner = new Set();
+					for (const currentRoot of relevantModules) {
+						// when used by another configuration as inner:
+						// the other configuration is better and we can skip this one
+						// TODO reconsider that when it's only used in a different runtime
+						if (usedAsInner.has(currentRoot)) continue;
+
+						let chunkRuntime = undefined;
+						for (const r of chunkGraph.getModuleRuntimes(currentRoot)) {
+							chunkRuntime = mergeRuntimeOwned(chunkRuntime, r);
+						}
+						const exportsInfo = moduleGraph.getExportsInfo(currentRoot);
+						const filteredRuntime = filterRuntime(chunkRuntime, r =>
+							exportsInfo.isModuleUsed(r)
+						);
+						const activeRuntime =
+							filteredRuntime === true
+								? chunkRuntime
+								: filteredRuntime === false
+								? undefined
+								: filteredRuntime;
+
+						// create a configuration with the root
+						const currentConfiguration = new ConcatConfiguration(
+							currentRoot,
+							activeRuntime
+						);
+
+						// cache failures to add modules
+						const failureCache = new Map();
+
+						// potential optional import candidates
+						/** @type {Set<Module>} */
+						const candidates = new Set();
+
+						// try to add all imports
+						for (const imp of this._getImports(
+							compilation,
+							currentRoot,
+							activeRuntime
+						)) {
+							candidates.add(imp);
+						}
+
+						for (const imp of candidates) {
+							const impCandidates = new Set();
+							const problem = this._tryToAdd(
+								compilation,
+								currentConfiguration,
+								imp,
+								chunkRuntime,
+								activeRuntime,
+								possibleInners,
+								impCandidates,
+								failureCache,
+								chunkGraph,
+								true,
+								stats
+							);
+							if (problem) {
+								failureCache.set(imp, problem);
+								currentConfiguration.addWarning(imp, problem);
+							} else {
+								for (const c of impCandidates) {
+									candidates.add(c);
+								}
+							}
+						}
+						statsCandidates += candidates.size;
+						if (!currentConfiguration.isEmpty()) {
+							const modules = currentConfiguration.getModules();
+							statsSizeSum += modules.size;
+							concatConfigurations.push(currentConfiguration);
+							for (const module of modules) {
+								if (module !== currentConfiguration.rootModule) {
+									usedAsInner.add(module);
+								}
+							}
+						} else {
+							statsEmptyConfigurations++;
+							const optimizationBailouts =
+								moduleGraph.getOptimizationBailout(currentRoot);
+							for (const warning of currentConfiguration.getWarningsSorted()) {
+								optimizationBailouts.push(
+									formatBailoutWarning(warning[0], warning[1])
+								);
+							}
+						}
+					}
+					logger.timeEnd("find modules to concatenate");
+					logger.debug(
+						`${
+							concatConfigurations.length
+						} successful concat configurations (avg size: ${
+							statsSizeSum / concatConfigurations.length
+						}), ${statsEmptyConfigurations} bailed out completely`
+					);
+					logger.debug(
+						`${statsCandidates} candidates were considered for adding (${stats.cached} cached failure, ${stats.alreadyInConfig} already in config, ${stats.invalidModule} invalid module, ${stats.incorrectChunks} incorrect chunks, ${stats.incorrectDependency} incorrect dependency, ${stats.incorrectChunksOfImporter} incorrect chunks of importer, ${stats.incorrectModuleDependency} incorrect module dependency, ${stats.incorrectRuntimeCondition} incorrect runtime condition, ${stats.importerFailed} importer failed, ${stats.added} added)`
+					);
+					// HACK: Sort configurations by length and start with the longest one
+					// to get the biggest groups possible. Used modules are marked with usedModules
+					// TODO: Allow to reuse existing configuration while trying to add dependencies.
+					// This would improve performance. O(n^2) -> O(n)
+					logger.time(`sort concat configurations`);
+					concatConfigurations.sort((a, b) => {
+						return b.modules.size - a.modules.size;
+					});
+					logger.timeEnd(`sort concat configurations`);
+					const usedModules = new Set();
+
+					logger.time("create concatenated modules");
+					asyncLib.each(
+						concatConfigurations,
+						(concatConfiguration, callback) => {
+							const rootModule = concatConfiguration.rootModule;
+
+							// Avoid overlapping configurations
+							// TODO: remove this when todo above is fixed
+							if (usedModules.has(rootModule)) return callback();
+							const modules = concatConfiguration.getModules();
+							for (const m of modules) {
+								usedModules.add(m);
+							}
+
+							// Create a new ConcatenatedModule
+							let newModule = ConcatenatedModule.create(
+								rootModule,
+								modules,
+								concatConfiguration.runtime,
+								compiler.root
+							);
+
+							const build = () => {
+								newModule.build(
+									compiler.options,
+									compilation,
+									null,
+									null,
+									err => {
+										if (err) {
+											if (!err.module) {
+												err.module = newModule;
+											}
+											return callback(err);
+										}
+										integrate();
+									}
+								);
+							};
+
+							const integrate = () => {
+								ChunkGraph.setChunkGraphForModule(newModule, chunkGraph);
+								ModuleGraph.setModuleGraphForModule(newModule, moduleGraph);
+
+								for (const warning of concatConfiguration.getWarningsSorted()) {
+									moduleGraph
+										.getOptimizationBailout(newModule)
+										.push(formatBailoutWarning(warning[0], warning[1]));
+								}
+								moduleGraph.cloneModuleAttributes(rootModule, newModule);
+								for (const m of modules) {
+									// add to builtModules when one of the included modules was built
+									if (compilation.builtModules.has(m)) {
+										compilation.builtModules.add(newModule);
+									}
+									if (m !== rootModule) {
+										// attach external references to the concatenated module too
+										moduleGraph.copyOutgoingModuleConnections(
+											m,
+											newModule,
+											c => {
+												return (
+													c.originModule === m &&
+													!(
+														c.dependency instanceof HarmonyImportDependency &&
+														modules.has(c.module)
+													)
+												);
+											}
+										);
+										// remove module from chunk
+										for (const chunk of chunkGraph.getModuleChunksIterable(
+											rootModule
+										)) {
+											chunkGraph.disconnectChunkAndModule(chunk, m);
+										}
+									}
+								}
+								compilation.modules.delete(rootModule);
+								ChunkGraph.clearChunkGraphForModule(rootModule);
+								ModuleGraph.clearModuleGraphForModule(rootModule);
+
+								// remove module from chunk
+								chunkGraph.replaceModule(rootModule, newModule);
+								// replace module references with the concatenated module
+								moduleGraph.moveModuleConnections(rootModule, newModule, c => {
+									const otherModule =
+										c.module === rootModule ? c.originModule : c.module;
+									const innerConnection =
+										c.dependency instanceof HarmonyImportDependency &&
+										modules.has(otherModule);
+									return !innerConnection;
+								});
+								// add concatenated module to the compilation
+								compilation.modules.add(newModule);
+
+								callback();
+							};
+
+							build();
+						},
+						err => {
+							logger.timeEnd("create concatenated modules");
+							process.nextTick(callback.bind(null, err));
+						}
+					);
+				}
+			);
+		});
+	}
+
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @param {Module} module the module to be added
+	 * @param {RuntimeSpec} runtime the runtime scope
+	 * @returns {Set<Module>} the imported modules
+	 */
+	_getImports(compilation, module, runtime) {
+		const moduleGraph = compilation.moduleGraph;
+		const set = new Set();
+		for (const dep of module.dependencies) {
+			// Get reference info only for harmony Dependencies
+			if (!(dep instanceof HarmonyImportDependency)) continue;
+
+			const connection = moduleGraph.getConnection(dep);
+			// Reference is valid and has a module
+			if (
+				!connection ||
+				!connection.module ||
+				!connection.isTargetActive(runtime)
+			) {
+				continue;
+			}
+
+			const importedNames = compilation.getDependencyReferencedExports(
+				dep,
+				undefined
+			);
+
+			if (
+				importedNames.every(i =>
+					Array.isArray(i) ? i.length > 0 : i.name.length > 0
+				) ||
+				Array.isArray(moduleGraph.getProvidedExports(module))
+			) {
+				set.add(connection.module);
+			}
+		}
+		return set;
+	}
+
+	/**
+	 * @param {Compilation} compilation webpack compilation
+	 * @param {ConcatConfiguration} config concat configuration (will be modified when added)
+	 * @param {Module} module the module to be added
+	 * @param {RuntimeSpec} runtime the runtime scope of the generated code
+	 * @param {RuntimeSpec} activeRuntime the runtime scope of the root module
+	 * @param {Set<Module>} possibleModules modules that are candidates
+	 * @param {Set<Module>} candidates list of potential candidates (will be added to)
+	 * @param {Map<Module, Module | function(RequestShortener): string>} failureCache cache for problematic modules to be more performant
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {boolean} avoidMutateOnFailure avoid mutating the config when adding fails
+	 * @param {Statistics} statistics gathering metrics
+	 * @returns {Module | function(RequestShortener): string} the problematic module
+	 */
+	_tryToAdd(
+		compilation,
+		config,
+		module,
+		runtime,
+		activeRuntime,
+		possibleModules,
+		candidates,
+		failureCache,
+		chunkGraph,
+		avoidMutateOnFailure,
+		statistics
+	) {
+		const cacheEntry = failureCache.get(module);
+		if (cacheEntry) {
+			statistics.cached++;
+			return cacheEntry;
+		}
+
+		// Already added?
+		if (config.has(module)) {
+			statistics.alreadyInConfig++;
+			return null;
+		}
+
+		// Not possible to add?
+		if (!possibleModules.has(module)) {
+			statistics.invalidModule++;
+			failureCache.set(module, module); // cache failures for performance
+			return module;
+		}
+
+		// Module must be in the correct chunks
+		const missingChunks = Array.from(
+			chunkGraph.getModuleChunksIterable(config.rootModule)
+		).filter(chunk => !chunkGraph.isModuleInChunk(module, chunk));
+		if (missingChunks.length > 0) {
+			const problem = requestShortener => {
+				const missingChunksList = Array.from(
+					new Set(missingChunks.map(chunk => chunk.name || "unnamed chunk(s)"))
+				).sort();
+				const chunks = Array.from(
+					new Set(
+						Array.from(chunkGraph.getModuleChunksIterable(module)).map(
+							chunk => chunk.name || "unnamed chunk(s)"
+						)
+					)
+				).sort();
+				return `Module ${module.readableIdentifier(
+					requestShortener
+				)} is not in the same chunk(s) (expected in chunk(s) ${missingChunksList.join(
+					", "
+				)}, module is in chunk(s) ${chunks.join(", ")})`;
+			};
+			statistics.incorrectChunks++;
+			failureCache.set(module, problem); // cache failures for performance
+			return problem;
+		}
+
+		const moduleGraph = compilation.moduleGraph;
+
+		const incomingConnections =
+			moduleGraph.getIncomingConnectionsByOriginModule(module);
+
+		const incomingConnectionsFromNonModules =
+			incomingConnections.get(null) || incomingConnections.get(undefined);
+		if (incomingConnectionsFromNonModules) {
+			const activeNonModulesConnections =
+				incomingConnectionsFromNonModules.filter(connection => {
+					// We are not interested in inactive connections
+					// or connections without dependency
+					return connection.isActive(runtime) || connection.dependency;
+				});
+			if (activeNonModulesConnections.length > 0) {
+				const problem = requestShortener => {
+					const importingExplanations = new Set(
+						activeNonModulesConnections.map(c => c.explanation).filter(Boolean)
+					);
+					const explanations = Array.from(importingExplanations).sort();
+					return `Module ${module.readableIdentifier(
+						requestShortener
+					)} is referenced ${
+						explanations.length > 0
+							? `by: ${explanations.join(", ")}`
+							: "in an unsupported way"
+					}`;
+				};
+				statistics.incorrectDependency++;
+				failureCache.set(module, problem); // cache failures for performance
+				return problem;
+			}
+		}
+
+		/** @type {Map<Module, readonly ModuleGraph.ModuleGraphConnection[]>} */
+		const incomingConnectionsFromModules = new Map();
+		for (const [originModule, connections] of incomingConnections) {
+			if (originModule) {
+				// Ignore connection from orphan modules
+				if (chunkGraph.getNumberOfModuleChunks(originModule) === 0) continue;
+
+				// We don't care for connections from other runtimes
+				let originRuntime = undefined;
+				for (const r of chunkGraph.getModuleRuntimes(originModule)) {
+					originRuntime = mergeRuntimeOwned(originRuntime, r);
+				}
+
+				if (!intersectRuntime(runtime, originRuntime)) continue;
+
+				// We are not interested in inactive connections
+				const activeConnections = connections.filter(connection =>
+					connection.isActive(runtime)
+				);
+				if (activeConnections.length > 0)
+					incomingConnectionsFromModules.set(originModule, activeConnections);
+			}
+		}
+
+		const incomingModules = Array.from(incomingConnectionsFromModules.keys());
+
+		// Module must be in the same chunks like the referencing module
+		const otherChunkModules = incomingModules.filter(originModule => {
+			for (const chunk of chunkGraph.getModuleChunksIterable(
+				config.rootModule
+			)) {
+				if (!chunkGraph.isModuleInChunk(originModule, chunk)) {
+					return true;
+				}
+			}
+			return false;
+		});
+		if (otherChunkModules.length > 0) {
+			const problem = requestShortener => {
+				const names = otherChunkModules
+					.map(m => m.readableIdentifier(requestShortener))
+					.sort();
+				return `Module ${module.readableIdentifier(
+					requestShortener
+				)} is referenced from different chunks by these modules: ${names.join(
+					", "
+				)}`;
+			};
+			statistics.incorrectChunksOfImporter++;
+			failureCache.set(module, problem); // cache failures for performance
+			return problem;
+		}
+
+		/** @type {Map<Module, readonly ModuleGraph.ModuleGraphConnection[]>} */
+		const nonHarmonyConnections = new Map();
+		for (const [originModule, connections] of incomingConnectionsFromModules) {
+			const selected = connections.filter(
+				connection =>
+					!connection.dependency ||
+					!(connection.dependency instanceof HarmonyImportDependency)
+			);
+			if (selected.length > 0)
+				nonHarmonyConnections.set(originModule, connections);
+		}
+		if (nonHarmonyConnections.size > 0) {
+			const problem = requestShortener => {
+				const names = Array.from(nonHarmonyConnections)
+					.map(([originModule, connections]) => {
+						return `${originModule.readableIdentifier(
+							requestShortener
+						)} (referenced with ${Array.from(
+							new Set(
+								connections
+									.map(c => c.dependency && c.dependency.type)
+									.filter(Boolean)
+							)
+						)
+							.sort()
+							.join(", ")})`;
+					})
+					.sort();
+				return `Module ${module.readableIdentifier(
+					requestShortener
+				)} is referenced from these modules with unsupported syntax: ${names.join(
+					", "
+				)}`;
+			};
+			statistics.incorrectModuleDependency++;
+			failureCache.set(module, problem); // cache failures for performance
+			return problem;
+		}
+
+		if (runtime !== undefined && typeof runtime !== "string") {
+			// Module must be consistently referenced in the same runtimes
+			/** @type {{ originModule: Module, runtimeCondition: RuntimeSpec }[]} */
+			const otherRuntimeConnections = [];
+			outer: for (const [
+				originModule,
+				connections
+			] of incomingConnectionsFromModules) {
+				/** @type {false | RuntimeSpec} */
+				let currentRuntimeCondition = false;
+				for (const connection of connections) {
+					const runtimeCondition = filterRuntime(runtime, runtime => {
+						return connection.isTargetActive(runtime);
+					});
+					if (runtimeCondition === false) continue;
+					if (runtimeCondition === true) continue outer;
+					if (currentRuntimeCondition !== false) {
+						currentRuntimeCondition = mergeRuntime(
+							currentRuntimeCondition,
+							runtimeCondition
+						);
+					} else {
+						currentRuntimeCondition = runtimeCondition;
+					}
+				}
+				if (currentRuntimeCondition !== false) {
+					otherRuntimeConnections.push({
+						originModule,
+						runtimeCondition: currentRuntimeCondition
+					});
+				}
+			}
+			if (otherRuntimeConnections.length > 0) {
+				const problem = requestShortener => {
+					return `Module ${module.readableIdentifier(
+						requestShortener
+					)} is runtime-dependent referenced by these modules: ${Array.from(
+						otherRuntimeConnections,
+						({ originModule, runtimeCondition }) =>
+							`${originModule.readableIdentifier(
+								requestShortener
+							)} (expected runtime ${runtimeToString(
+								runtime
+							)}, module is only referenced in ${runtimeToString(
+								/** @type {RuntimeSpec} */ (runtimeCondition)
+							)})`
+					).join(", ")}`;
+				};
+				statistics.incorrectRuntimeCondition++;
+				failureCache.set(module, problem); // cache failures for performance
+				return problem;
+			}
+		}
+
+		let backup;
+		if (avoidMutateOnFailure) {
+			backup = config.snapshot();
+		}
+
+		// Add the module
+		config.add(module);
+
+		incomingModules.sort(compareModulesByIdentifier);
+
+		// Every module which depends on the added module must be in the configuration too.
+		for (const originModule of incomingModules) {
+			const problem = this._tryToAdd(
+				compilation,
+				config,
+				originModule,
+				runtime,
+				activeRuntime,
+				possibleModules,
+				candidates,
+				failureCache,
+				chunkGraph,
+				false,
+				statistics
+			);
+			if (problem) {
+				if (backup !== undefined) config.rollback(backup);
+				statistics.importerFailed++;
+				failureCache.set(module, problem); // cache failures for performance
+				return problem;
+			}
+		}
+
+		// Add imports to possible candidates list
+		for (const imp of this._getImports(compilation, module, runtime)) {
+			candidates.add(imp);
+		}
+		statistics.added++;
+		return null;
+	}
+}
+
+class ConcatConfiguration {
+	/**
+	 * @param {Module} rootModule the root module
+	 * @param {RuntimeSpec} runtime the runtime
+	 */
+	constructor(rootModule, runtime) {
+		this.rootModule = rootModule;
+		this.runtime = runtime;
+		/** @type {Set<Module>} */
+		this.modules = new Set();
+		this.modules.add(rootModule);
+		/** @type {Map<Module, Module | function(RequestShortener): string>} */
+		this.warnings = new Map();
+	}
+
+	add(module) {
+		this.modules.add(module);
+	}
+
+	has(module) {
+		return this.modules.has(module);
+	}
+
+	isEmpty() {
+		return this.modules.size === 1;
+	}
+
+	addWarning(module, problem) {
+		this.warnings.set(module, problem);
+	}
+
+	getWarningsSorted() {
+		return new Map(
+			Array.from(this.warnings).sort((a, b) => {
+				const ai = a[0].identifier();
+				const bi = b[0].identifier();
+				if (ai < bi) return -1;
+				if (ai > bi) return 1;
+				return 0;
+			})
+		);
+	}
+
+	/**
+	 * @returns {Set<Module>} modules as set
+	 */
+	getModules() {
+		return this.modules;
+	}
+
+	snapshot() {
+		return this.modules.size;
+	}
+
+	rollback(snapshot) {
+		const modules = this.modules;
+		for (const m of modules) {
+			if (snapshot === 0) {
+				modules.delete(m);
+			} else {
+				snapshot--;
+			}
+		}
+	}
+}
+
+module.exports = ModuleConcatenationPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RealContentHashPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RealContentHashPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..39493200c968fdd0a30fd0c4d61a4cc2b4e7fe20
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RealContentHashPlugin.js"
@@ -0,0 +1,408 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncBailHook } = require("tapable");
+const { RawSource, CachedSource, CompatSource } = require("webpack-sources");
+const Compilation = require("../Compilation");
+const WebpackError = require("../WebpackError");
+const { compareSelect, compareStrings } = require("../util/comparators");
+const createHash = require("../util/createHash");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("../Compiler")} Compiler */
+
+const EMPTY_SET = new Set();
+
+const addToList = (itemOrItems, list) => {
+	if (Array.isArray(itemOrItems)) {
+		for (const item of itemOrItems) {
+			list.add(item);
+		}
+	} else if (itemOrItems) {
+		list.add(itemOrItems);
+	}
+};
+
+/**
+ * @template T
+ * @param {T[]} input list
+ * @param {function(T): Buffer} fn map function
+ * @returns {Buffer[]} buffers without duplicates
+ */
+const mapAndDeduplicateBuffers = (input, fn) => {
+	// Buffer.equals compares size first so this should be efficient enough
+	// If it becomes a performance problem we can use a map and group by size
+	// instead of looping over all assets.
+	const result = [];
+	outer: for (const value of input) {
+		const buf = fn(value);
+		for (const other of result) {
+			if (buf.equals(other)) continue outer;
+		}
+		result.push(buf);
+	}
+	return result;
+};
+
+/**
+ * Escapes regular expression metacharacters
+ * @param {string} str String to quote
+ * @returns {string} Escaped string
+ */
+const quoteMeta = str => {
+	return str.replace(/[-[\]\\/{}()*+?.^$|]/g, "\\$&");
+};
+
+const cachedSourceMap = new WeakMap();
+
+const toCachedSource = source => {
+	if (source instanceof CachedSource) {
+		return source;
+	}
+	const entry = cachedSourceMap.get(source);
+	if (entry !== undefined) return entry;
+	const newSource = new CachedSource(CompatSource.from(source));
+	cachedSourceMap.set(source, newSource);
+	return newSource;
+};
+
+/**
+ * @typedef {Object} AssetInfoForRealContentHash
+ * @property {string} name
+ * @property {AssetInfo} info
+ * @property {Source} source
+ * @property {RawSource | undefined} newSource
+ * @property {RawSource | undefined} newSourceWithoutOwn
+ * @property {string} content
+ * @property {Set<string>} ownHashes
+ * @property {Promise} contentComputePromise
+ * @property {Promise} contentComputeWithoutOwnPromise
+ * @property {Set<string>} referencedHashes
+ * @property {Set<string>} hashes
+ */
+
+/**
+ * @typedef {Object} CompilationHooks
+ * @property {SyncBailHook<[Buffer[], string], string>} updateHash
+ */
+
+/** @type {WeakMap<Compilation, CompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class RealContentHashPlugin {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {CompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				updateHash: new SyncBailHook(["content", "oldHash"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	constructor({ hashFunction, hashDigest }) {
+		this._hashFunction = hashFunction;
+		this._hashDigest = hashDigest;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("RealContentHashPlugin", compilation => {
+			const cacheAnalyse = compilation.getCache(
+				"RealContentHashPlugin|analyse"
+			);
+			const cacheGenerate = compilation.getCache(
+				"RealContentHashPlugin|generate"
+			);
+			const hooks = RealContentHashPlugin.getCompilationHooks(compilation);
+			compilation.hooks.processAssets.tapPromise(
+				{
+					name: "RealContentHashPlugin",
+					stage: Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_HASH
+				},
+				async () => {
+					const assets = compilation.getAssets();
+					/** @type {AssetInfoForRealContentHash[]} */
+					const assetsWithInfo = [];
+					const hashToAssets = new Map();
+					for (const { source, info, name } of assets) {
+						const cachedSource = toCachedSource(source);
+						const content = cachedSource.source();
+						/** @type {Set<string>} */
+						const hashes = new Set();
+						addToList(info.contenthash, hashes);
+						const data = {
+							name,
+							info,
+							source: cachedSource,
+							/** @type {RawSource | undefined} */
+							newSource: undefined,
+							/** @type {RawSource | undefined} */
+							newSourceWithoutOwn: undefined,
+							content,
+							/** @type {Set<string>} */
+							ownHashes: undefined,
+							contentComputePromise: undefined,
+							contentComputeWithoutOwnPromise: undefined,
+							/** @type {Set<string>} */
+							referencedHashes: undefined,
+							hashes
+						};
+						assetsWithInfo.push(data);
+						for (const hash of hashes) {
+							const list = hashToAssets.get(hash);
+							if (list === undefined) {
+								hashToAssets.set(hash, [data]);
+							} else {
+								list.push(data);
+							}
+						}
+					}
+					if (hashToAssets.size === 0) return;
+					const hashRegExp = new RegExp(
+						Array.from(hashToAssets.keys(), quoteMeta).join("|"),
+						"g"
+					);
+					await Promise.all(
+						assetsWithInfo.map(async asset => {
+							const { name, source, content, hashes } = asset;
+							if (Buffer.isBuffer(content)) {
+								asset.referencedHashes = EMPTY_SET;
+								asset.ownHashes = EMPTY_SET;
+								return;
+							}
+							const etag = cacheAnalyse.mergeEtags(
+								cacheAnalyse.getLazyHashedEtag(source),
+								Array.from(hashes).join("|")
+							);
+							[asset.referencedHashes, asset.ownHashes] =
+								await cacheAnalyse.providePromise(name, etag, () => {
+									const referencedHashes = new Set();
+									let ownHashes = new Set();
+									const inContent = content.match(hashRegExp);
+									if (inContent) {
+										for (const hash of inContent) {
+											if (hashes.has(hash)) {
+												ownHashes.add(hash);
+												continue;
+											}
+											referencedHashes.add(hash);
+										}
+									}
+									return [referencedHashes, ownHashes];
+								});
+						})
+					);
+					const getDependencies = hash => {
+						const assets = hashToAssets.get(hash);
+						if (!assets) {
+							const referencingAssets = assetsWithInfo.filter(asset =>
+								asset.referencedHashes.has(hash)
+							);
+							const err = new WebpackError(`RealContentHashPlugin
+Some kind of unexpected caching problem occurred.
+An asset was cached with a reference to another asset (${hash}) that's not in the compilation anymore.
+Either the asset was incorrectly cached, or the referenced asset should also be restored from cache.
+Referenced by:
+${referencingAssets
+	.map(a => {
+		const match = new RegExp(`.{0,20}${quoteMeta(hash)}.{0,20}`).exec(
+			a.content
+		);
+		return ` - ${a.name}: ...${match ? match[0] : "???"}...`;
+	})
+	.join("\n")}`);
+							compilation.errors.push(err);
+							return undefined;
+						}
+						const hashes = new Set();
+						for (const { referencedHashes, ownHashes } of assets) {
+							if (!ownHashes.has(hash)) {
+								for (const hash of ownHashes) {
+									hashes.add(hash);
+								}
+							}
+							for (const hash of referencedHashes) {
+								hashes.add(hash);
+							}
+						}
+						return hashes;
+					};
+					const hashInfo = hash => {
+						const assets = hashToAssets.get(hash);
+						return `${hash} (${Array.from(assets, a => a.name)})`;
+					};
+					const hashesInOrder = new Set();
+					for (const hash of hashToAssets.keys()) {
+						const add = (hash, stack) => {
+							const deps = getDependencies(hash);
+							if (!deps) return;
+							stack.add(hash);
+							for (const dep of deps) {
+								if (hashesInOrder.has(dep)) continue;
+								if (stack.has(dep)) {
+									throw new Error(
+										`Circular hash dependency ${Array.from(
+											stack,
+											hashInfo
+										).join(" -> ")} -> ${hashInfo(dep)}`
+									);
+								}
+								add(dep, stack);
+							}
+							hashesInOrder.add(hash);
+							stack.delete(hash);
+						};
+						if (hashesInOrder.has(hash)) continue;
+						add(hash, new Set());
+					}
+					const hashToNewHash = new Map();
+					const getEtag = asset =>
+						cacheGenerate.mergeEtags(
+							cacheGenerate.getLazyHashedEtag(asset.source),
+							Array.from(asset.referencedHashes, hash =>
+								hashToNewHash.get(hash)
+							).join("|")
+						);
+					const computeNewContent = asset => {
+						if (asset.contentComputePromise) return asset.contentComputePromise;
+						return (asset.contentComputePromise = (async () => {
+							if (
+								asset.ownHashes.size > 0 ||
+								Array.from(asset.referencedHashes).some(
+									hash => hashToNewHash.get(hash) !== hash
+								)
+							) {
+								const identifier = asset.name;
+								const etag = getEtag(asset);
+								asset.newSource = await cacheGenerate.providePromise(
+									identifier,
+									etag,
+									() => {
+										const newContent = asset.content.replace(hashRegExp, hash =>
+											hashToNewHash.get(hash)
+										);
+										return new RawSource(newContent);
+									}
+								);
+							}
+						})());
+					};
+					const computeNewContentWithoutOwn = asset => {
+						if (asset.contentComputeWithoutOwnPromise)
+							return asset.contentComputeWithoutOwnPromise;
+						return (asset.contentComputeWithoutOwnPromise = (async () => {
+							if (
+								asset.ownHashes.size > 0 ||
+								Array.from(asset.referencedHashes).some(
+									hash => hashToNewHash.get(hash) !== hash
+								)
+							) {
+								const identifier = asset.name + "|without-own";
+								const etag = getEtag(asset);
+								asset.newSourceWithoutOwn = await cacheGenerate.providePromise(
+									identifier,
+									etag,
+									() => {
+										const newContent = asset.content.replace(
+											hashRegExp,
+											hash => {
+												if (asset.ownHashes.has(hash)) {
+													return "";
+												}
+												return hashToNewHash.get(hash);
+											}
+										);
+										return new RawSource(newContent);
+									}
+								);
+							}
+						})());
+					};
+					const comparator = compareSelect(a => a.name, compareStrings);
+					for (const oldHash of hashesInOrder) {
+						const assets = hashToAssets.get(oldHash);
+						assets.sort(comparator);
+						const hash = createHash(this._hashFunction);
+						await Promise.all(
+							assets.map(asset =>
+								asset.ownHashes.has(oldHash)
+									? computeNewContentWithoutOwn(asset)
+									: computeNewContent(asset)
+							)
+						);
+						const assetsContent = mapAndDeduplicateBuffers(assets, asset => {
+							if (asset.ownHashes.has(oldHash)) {
+								return asset.newSourceWithoutOwn
+									? asset.newSourceWithoutOwn.buffer()
+									: asset.source.buffer();
+							} else {
+								return asset.newSource
+									? asset.newSource.buffer()
+									: asset.source.buffer();
+							}
+						});
+						let newHash = hooks.updateHash.call(assetsContent, oldHash);
+						if (!newHash) {
+							for (const content of assetsContent) {
+								hash.update(content);
+							}
+							const digest = hash.digest(this._hashDigest);
+							newHash = /** @type {string} */ (digest.slice(0, oldHash.length));
+						}
+						hashToNewHash.set(oldHash, newHash);
+					}
+					await Promise.all(
+						assetsWithInfo.map(async asset => {
+							await computeNewContent(asset);
+							const newName = asset.name.replace(hashRegExp, hash =>
+								hashToNewHash.get(hash)
+							);
+
+							const infoUpdate = {};
+							const hash = asset.info.contenthash;
+							infoUpdate.contenthash = Array.isArray(hash)
+								? hash.map(hash => hashToNewHash.get(hash))
+								: hashToNewHash.get(hash);
+
+							if (asset.newSource !== undefined) {
+								compilation.updateAsset(
+									asset.name,
+									asset.newSource,
+									infoUpdate
+								);
+							} else {
+								compilation.updateAsset(asset.name, asset.source, infoUpdate);
+							}
+
+							if (asset.name !== newName) {
+								compilation.renameAsset(asset.name, newName);
+							}
+						})
+					);
+				}
+			);
+		});
+	}
+}
+
+module.exports = RealContentHashPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveEmptyChunksPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveEmptyChunksPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6dbc2ae6aa02df4029ccc311ecec2c1779ff7c33
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveEmptyChunksPlugin.js"
@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_BASIC, STAGE_ADVANCED } = require("../OptimizationStages");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+
+class RemoveEmptyChunksPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("RemoveEmptyChunksPlugin", compilation => {
+			/**
+			 * @param {Iterable<Chunk>} chunks the chunks array
+			 * @returns {void}
+			 */
+			const handler = chunks => {
+				const chunkGraph = compilation.chunkGraph;
+				for (const chunk of chunks) {
+					if (
+						chunkGraph.getNumberOfChunkModules(chunk) === 0 &&
+						!chunk.hasRuntime() &&
+						chunkGraph.getNumberOfEntryModules(chunk) === 0
+					) {
+						compilation.chunkGraph.disconnectChunk(chunk);
+						compilation.chunks.delete(chunk);
+					}
+				}
+			};
+
+			// TODO do it once
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "RemoveEmptyChunksPlugin",
+					stage: STAGE_BASIC
+				},
+				handler
+			);
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "RemoveEmptyChunksPlugin",
+					stage: STAGE_ADVANCED
+				},
+				handler
+			);
+		});
+	}
+}
+module.exports = RemoveEmptyChunksPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveParentModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveParentModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e089d85b1fa6252e9464b929e10ad6100a3a7b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RemoveParentModulesPlugin.js"
@@ -0,0 +1,121 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { STAGE_BASIC } = require("../OptimizationStages");
+const Queue = require("../util/Queue");
+const { intersect } = require("../util/SetHelpers");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class RemoveParentModulesPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("RemoveParentModulesPlugin", compilation => {
+			const handler = (chunks, chunkGroups) => {
+				const chunkGraph = compilation.chunkGraph;
+				const queue = new Queue();
+				const availableModulesMap = new WeakMap();
+
+				for (const chunkGroup of compilation.entrypoints.values()) {
+					// initialize available modules for chunks without parents
+					availableModulesMap.set(chunkGroup, new Set());
+					for (const child of chunkGroup.childrenIterable) {
+						queue.enqueue(child);
+					}
+				}
+				for (const chunkGroup of compilation.asyncEntrypoints) {
+					// initialize available modules for chunks without parents
+					availableModulesMap.set(chunkGroup, new Set());
+					for (const child of chunkGroup.childrenIterable) {
+						queue.enqueue(child);
+					}
+				}
+
+				while (queue.length > 0) {
+					const chunkGroup = queue.dequeue();
+					let availableModules = availableModulesMap.get(chunkGroup);
+					let changed = false;
+					for (const parent of chunkGroup.parentsIterable) {
+						const availableModulesInParent = availableModulesMap.get(parent);
+						if (availableModulesInParent !== undefined) {
+							// If we know the available modules in parent: process these
+							if (availableModules === undefined) {
+								// if we have not own info yet: create new entry
+								availableModules = new Set(availableModulesInParent);
+								for (const chunk of parent.chunks) {
+									for (const m of chunkGraph.getChunkModulesIterable(chunk)) {
+										availableModules.add(m);
+									}
+								}
+								availableModulesMap.set(chunkGroup, availableModules);
+								changed = true;
+							} else {
+								for (const m of availableModules) {
+									if (
+										!chunkGraph.isModuleInChunkGroup(m, parent) &&
+										!availableModulesInParent.has(m)
+									) {
+										availableModules.delete(m);
+										changed = true;
+									}
+								}
+							}
+						}
+					}
+					if (changed) {
+						// if something changed: enqueue our children
+						for (const child of chunkGroup.childrenIterable) {
+							queue.enqueue(child);
+						}
+					}
+				}
+
+				// now we have available modules for every chunk
+				for (const chunk of chunks) {
+					const availableModulesSets = Array.from(
+						chunk.groupsIterable,
+						chunkGroup => availableModulesMap.get(chunkGroup)
+					);
+					if (availableModulesSets.some(s => s === undefined)) continue; // No info about this chunk group
+					const availableModules =
+						availableModulesSets.length === 1
+							? availableModulesSets[0]
+							: intersect(availableModulesSets);
+					const numberOfModules = chunkGraph.getNumberOfChunkModules(chunk);
+					const toRemove = new Set();
+					if (numberOfModules < availableModules.size) {
+						for (const m of chunkGraph.getChunkModulesIterable(chunk)) {
+							if (availableModules.has(m)) {
+								toRemove.add(m);
+							}
+						}
+					} else {
+						for (const m of availableModules) {
+							if (chunkGraph.isModuleInChunk(m, chunk)) {
+								toRemove.add(m);
+							}
+						}
+					}
+					for (const module of toRemove) {
+						chunkGraph.disconnectChunkAndModule(chunk, module);
+					}
+				}
+			};
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "RemoveParentModulesPlugin",
+					stage: STAGE_BASIC
+				},
+				handler
+			);
+		});
+	}
+}
+module.exports = RemoveParentModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RuntimeChunkPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RuntimeChunkPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c657f57322d8926ed2e607bf7b880c1a42f7a2d3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/RuntimeChunkPlugin.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class RuntimeChunkPlugin {
+	constructor(options) {
+		this.options = {
+			name: entrypoint => `runtime~${entrypoint.name}`,
+			...options
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap("RuntimeChunkPlugin", compilation => {
+			compilation.hooks.addEntry.tap(
+				"RuntimeChunkPlugin",
+				(_, { name: entryName }) => {
+					if (entryName === undefined) return;
+					const data = compilation.entries.get(entryName);
+					if (!data.options.runtime && !data.options.dependOn) {
+						// Determine runtime chunk name
+						let name = this.options.name;
+						if (typeof name === "function") {
+							name = name({ name: entryName });
+						}
+						data.options.runtime = name;
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = RuntimeChunkPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SideEffectsFlagPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SideEffectsFlagPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3017d6dd738cae90b2ab3d4d7aaf230bd3730367
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SideEffectsFlagPlugin.js"
@@ -0,0 +1,337 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const glob2regexp = require("glob-to-regexp");
+const { STAGE_DEFAULT } = require("../OptimizationStages");
+const HarmonyExportImportedSpecifierDependency = require("../dependencies/HarmonyExportImportedSpecifierDependency");
+const HarmonyImportSpecifierDependency = require("../dependencies/HarmonyImportSpecifierDependency");
+const formatLocation = require("../formatLocation");
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../javascript/JavascriptParser")} JavascriptParser */
+
+/**
+ * @typedef {Object} ExportInModule
+ * @property {Module} module the module
+ * @property {string} exportName the name of the export
+ * @property {boolean} checked if the export is conditional
+ */
+
+/**
+ * @typedef {Object} ReexportInfo
+ * @property {Map<string, ExportInModule[]>} static
+ * @property {Map<Module, Set<string>>} dynamic
+ */
+
+/** @type {WeakMap<any, Map<string, RegExp>>} */
+const globToRegexpCache = new WeakMap();
+
+/**
+ * @param {string} glob the pattern
+ * @param {Map<string, RegExp>} cache the glob to RegExp cache
+ * @returns {RegExp} a regular expression
+ */
+const globToRegexp = (glob, cache) => {
+	const cacheEntry = cache.get(glob);
+	if (cacheEntry !== undefined) return cacheEntry;
+	if (!glob.includes("/")) {
+		glob = `**/${glob}`;
+	}
+	const baseRegexp = glob2regexp(glob, { globstar: true, extended: true });
+	const regexpSource = baseRegexp.source;
+	const regexp = new RegExp("^(\\./)?" + regexpSource.slice(1));
+	cache.set(glob, regexp);
+	return regexp;
+};
+
+class SideEffectsFlagPlugin {
+	/**
+	 * @param {boolean} analyseSource analyse source code for side effects
+	 */
+	constructor(analyseSource = true) {
+		this._analyseSource = analyseSource;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		let cache = globToRegexpCache.get(compiler.root);
+		if (cache === undefined) {
+			cache = new Map();
+			globToRegexpCache.set(compiler.root, cache);
+		}
+		compiler.hooks.compilation.tap(
+			"SideEffectsFlagPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const moduleGraph = compilation.moduleGraph;
+				normalModuleFactory.hooks.module.tap(
+					"SideEffectsFlagPlugin",
+					(module, data) => {
+						const resolveData = data.resourceResolveData;
+						if (
+							resolveData &&
+							resolveData.descriptionFileData &&
+							resolveData.relativePath
+						) {
+							const sideEffects = resolveData.descriptionFileData.sideEffects;
+							if (sideEffects !== undefined) {
+								if (module.factoryMeta === undefined) {
+									module.factoryMeta = {};
+								}
+								const hasSideEffects =
+									SideEffectsFlagPlugin.moduleHasSideEffects(
+										resolveData.relativePath,
+										sideEffects,
+										cache
+									);
+								module.factoryMeta.sideEffectFree = !hasSideEffects;
+							}
+						}
+
+						return module;
+					}
+				);
+				normalModuleFactory.hooks.module.tap(
+					"SideEffectsFlagPlugin",
+					(module, data) => {
+						if (typeof data.settings.sideEffects === "boolean") {
+							if (module.factoryMeta === undefined) {
+								module.factoryMeta = {};
+							}
+							module.factoryMeta.sideEffectFree = !data.settings.sideEffects;
+						}
+						return module;
+					}
+				);
+				if (this._analyseSource) {
+					/**
+					 * @param {JavascriptParser} parser the parser
+					 * @returns {void}
+					 */
+					const parserHandler = parser => {
+						let sideEffectsStatement;
+						parser.hooks.program.tap("SideEffectsFlagPlugin", () => {
+							sideEffectsStatement = undefined;
+						});
+						parser.hooks.statement.tap(
+							{ name: "SideEffectsFlagPlugin", stage: -100 },
+							statement => {
+								if (sideEffectsStatement) return;
+								if (parser.scope.topLevelScope !== true) return;
+								switch (statement.type) {
+									case "ExpressionStatement":
+										if (
+											!parser.isPure(statement.expression, statement.range[0])
+										) {
+											sideEffectsStatement = statement;
+										}
+										break;
+									case "IfStatement":
+									case "WhileStatement":
+									case "DoWhileStatement":
+										if (!parser.isPure(statement.test, statement.range[0])) {
+											sideEffectsStatement = statement;
+										}
+										// statement hook will be called for child statements too
+										break;
+									case "ForStatement":
+										if (
+											!parser.isPure(statement.init, statement.range[0]) ||
+											!parser.isPure(
+												statement.test,
+												statement.init
+													? statement.init.range[1]
+													: statement.range[0]
+											) ||
+											!parser.isPure(
+												statement.update,
+												statement.test
+													? statement.test.range[1]
+													: statement.init
+													? statement.init.range[1]
+													: statement.range[0]
+											)
+										) {
+											sideEffectsStatement = statement;
+										}
+										// statement hook will be called for child statements too
+										break;
+									case "SwitchStatement":
+										if (
+											!parser.isPure(statement.discriminant, statement.range[0])
+										) {
+											sideEffectsStatement = statement;
+										}
+										// statement hook will be called for child statements too
+										break;
+									case "VariableDeclaration":
+									case "ClassDeclaration":
+									case "FunctionDeclaration":
+										if (!parser.isPure(statement, statement.range[0])) {
+											sideEffectsStatement = statement;
+										}
+										break;
+									case "ExportNamedDeclaration":
+									case "ExportDefaultDeclaration":
+										if (
+											!parser.isPure(statement.declaration, statement.range[0])
+										) {
+											sideEffectsStatement = statement;
+										}
+										break;
+									case "LabeledStatement":
+									case "BlockStatement":
+										// statement hook will be called for child statements too
+										break;
+									case "EmptyStatement":
+										break;
+									case "ExportAllDeclaration":
+									case "ImportDeclaration":
+										// imports will be handled by the dependencies
+										break;
+									default:
+										sideEffectsStatement = statement;
+										break;
+								}
+							}
+						);
+						parser.hooks.finish.tap("SideEffectsFlagPlugin", () => {
+							if (sideEffectsStatement === undefined) {
+								parser.state.module.buildMeta.sideEffectFree = true;
+							} else {
+								const { loc, type } = sideEffectsStatement;
+								moduleGraph
+									.getOptimizationBailout(parser.state.module)
+									.push(
+										() =>
+											`Statement (${type}) with side effects in source code at ${formatLocation(
+												loc
+											)}`
+									);
+							}
+						});
+					};
+					for (const key of [
+						"javascript/auto",
+						"javascript/esm",
+						"javascript/dynamic"
+					]) {
+						normalModuleFactory.hooks.parser
+							.for(key)
+							.tap("SideEffectsFlagPlugin", parserHandler);
+					}
+				}
+				compilation.hooks.optimizeDependencies.tap(
+					{
+						name: "SideEffectsFlagPlugin",
+						stage: STAGE_DEFAULT
+					},
+					modules => {
+						const logger = compilation.getLogger(
+							"webpack.SideEffectsFlagPlugin"
+						);
+
+						logger.time("update dependencies");
+						for (const module of modules) {
+							if (module.getSideEffectsConnectionState(moduleGraph) === false) {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								for (const connection of moduleGraph.getIncomingConnections(
+									module
+								)) {
+									const dep = connection.dependency;
+									let isReexport;
+									if (
+										(isReexport =
+											dep instanceof
+											HarmonyExportImportedSpecifierDependency) ||
+										(dep instanceof HarmonyImportSpecifierDependency &&
+											!dep.namespaceObjectAsContext)
+									) {
+										// TODO improve for export *
+										if (isReexport && dep.name) {
+											const exportInfo = moduleGraph.getExportInfo(
+												connection.originModule,
+												dep.name
+											);
+											exportInfo.moveTarget(
+												moduleGraph,
+												({ module }) =>
+													module.getSideEffectsConnectionState(moduleGraph) ===
+													false,
+												({ module: newModule, export: exportName }) => {
+													moduleGraph.updateModule(dep, newModule);
+													moduleGraph.addExplanation(
+														dep,
+														"(skipped side-effect-free modules)"
+													);
+													const ids = dep.getIds(moduleGraph);
+													dep.setIds(
+														moduleGraph,
+														exportName
+															? [...exportName, ...ids.slice(1)]
+															: ids.slice(1)
+													);
+													return moduleGraph.getConnection(dep);
+												}
+											);
+											continue;
+										}
+										// TODO improve for nested imports
+										const ids = dep.getIds(moduleGraph);
+										if (ids.length > 0) {
+											const exportInfo = exportsInfo.getExportInfo(ids[0]);
+											const target = exportInfo.getTarget(
+												moduleGraph,
+												({ module }) =>
+													module.getSideEffectsConnectionState(moduleGraph) ===
+													false
+											);
+											if (!target) continue;
+
+											moduleGraph.updateModule(dep, target.module);
+											moduleGraph.addExplanation(
+												dep,
+												"(skipped side-effect-free modules)"
+											);
+											dep.setIds(
+												moduleGraph,
+												target.export
+													? [...target.export, ...ids.slice(1)]
+													: ids.slice(1)
+											);
+										}
+									}
+								}
+							}
+						}
+						logger.timeEnd("update dependencies");
+					}
+				);
+			}
+		);
+	}
+
+	static moduleHasSideEffects(moduleName, flagValue, cache) {
+		switch (typeof flagValue) {
+			case "undefined":
+				return true;
+			case "boolean":
+				return flagValue;
+			case "string":
+				return globToRegexp(flagValue, cache).test(moduleName);
+			case "object":
+				return flagValue.some(glob =>
+					SideEffectsFlagPlugin.moduleHasSideEffects(moduleName, glob, cache)
+				);
+		}
+	}
+}
+module.exports = SideEffectsFlagPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SplitChunksPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SplitChunksPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a2a21a4e3a94725eb4efdea911fbe73f69868b9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/optimize/SplitChunksPlugin.js"
@@ -0,0 +1,1663 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Chunk = require("../Chunk");
+const { STAGE_ADVANCED } = require("../OptimizationStages");
+const WebpackError = require("../WebpackError");
+const { requestToId } = require("../ids/IdHelpers");
+const { isSubset } = require("../util/SetHelpers");
+const SortableSet = require("../util/SortableSet");
+const {
+	compareModulesByIdentifier,
+	compareIterables
+} = require("../util/comparators");
+const createHash = require("../util/createHash");
+const deterministicGrouping = require("../util/deterministicGrouping");
+const contextify = require("../util/identifier").contextify;
+const memoize = require("../util/memoize");
+const MinMaxSizeWarning = require("./MinMaxSizeWarning");
+
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationSplitChunksCacheGroup} OptimizationSplitChunksCacheGroup */
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationSplitChunksGetCacheGroups} OptimizationSplitChunksGetCacheGroups */
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationSplitChunksOptions} OptimizationSplitChunksOptions */
+/** @typedef {import("../../declarations/WebpackOptions").OptimizationSplitChunksSizes} OptimizationSplitChunksSizes */
+/** @typedef {import("../../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("../Compilation").PathData} PathData */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../util/deterministicGrouping").GroupedItems<Module>} DeterministicGroupingGroupedItemsForModule */
+/** @typedef {import("../util/deterministicGrouping").Options<Module>} DeterministicGroupingOptionsForModule */
+
+/** @typedef {Record<string, number>} SplitChunksSizes */
+
+/**
+ * @callback ChunkFilterFunction
+ * @param {Chunk} chunk
+ * @returns {boolean}
+ */
+
+/**
+ * @callback CombineSizeFunction
+ * @param {number} a
+ * @param {number} b
+ * @returns {number}
+ */
+
+/**
+ * @typedef {Object} CacheGroupSource
+ * @property {string=} key
+ * @property {number=} priority
+ * @property {GetName=} getName
+ * @property {ChunkFilterFunction=} chunksFilter
+ * @property {boolean=} enforce
+ * @property {SplitChunksSizes} minSize
+ * @property {SplitChunksSizes} minRemainingSize
+ * @property {SplitChunksSizes} enforceSizeThreshold
+ * @property {SplitChunksSizes} maxAsyncSize
+ * @property {SplitChunksSizes} maxInitialSize
+ * @property {number=} minChunks
+ * @property {number=} maxAsyncRequests
+ * @property {number=} maxInitialRequests
+ * @property {(string | function(PathData, AssetInfo=): string)=} filename
+ * @property {string=} idHint
+ * @property {string} automaticNameDelimiter
+ * @property {boolean=} reuseExistingChunk
+ * @property {boolean=} usedExports
+ */
+
+/**
+ * @typedef {Object} CacheGroup
+ * @property {string} key
+ * @property {number=} priority
+ * @property {GetName=} getName
+ * @property {ChunkFilterFunction=} chunksFilter
+ * @property {SplitChunksSizes} minSize
+ * @property {SplitChunksSizes} minRemainingSize
+ * @property {SplitChunksSizes} enforceSizeThreshold
+ * @property {SplitChunksSizes} maxAsyncSize
+ * @property {SplitChunksSizes} maxInitialSize
+ * @property {number=} minChunks
+ * @property {number=} maxAsyncRequests
+ * @property {number=} maxInitialRequests
+ * @property {(string | function(PathData, AssetInfo=): string)=} filename
+ * @property {string=} idHint
+ * @property {string} automaticNameDelimiter
+ * @property {boolean} reuseExistingChunk
+ * @property {boolean} usedExports
+ * @property {boolean} _validateSize
+ * @property {boolean} _validateRemainingSize
+ * @property {SplitChunksSizes} _minSizeForMaxSize
+ * @property {boolean} _conditionalEnforce
+ */
+
+/**
+ * @typedef {Object} FallbackCacheGroup
+ * @property {SplitChunksSizes} minSize
+ * @property {SplitChunksSizes} maxAsyncSize
+ * @property {SplitChunksSizes} maxInitialSize
+ * @property {string} automaticNameDelimiter
+ */
+
+/**
+ * @typedef {Object} CacheGroupsContext
+ * @property {ModuleGraph} moduleGraph
+ * @property {ChunkGraph} chunkGraph
+ */
+
+/**
+ * @callback GetCacheGroups
+ * @param {Module} module
+ * @param {CacheGroupsContext} context
+ * @returns {CacheGroupSource[]}
+ */
+
+/**
+ * @callback GetName
+ * @param {Module=} module
+ * @param {Chunk[]=} chunks
+ * @param {string=} key
+ * @returns {string=}
+ */
+
+/**
+ * @typedef {Object} SplitChunksOptions
+ * @property {ChunkFilterFunction} chunksFilter
+ * @property {string[]} defaultSizeTypes
+ * @property {SplitChunksSizes} minSize
+ * @property {SplitChunksSizes} minRemainingSize
+ * @property {SplitChunksSizes} enforceSizeThreshold
+ * @property {SplitChunksSizes} maxInitialSize
+ * @property {SplitChunksSizes} maxAsyncSize
+ * @property {number} minChunks
+ * @property {number} maxAsyncRequests
+ * @property {number} maxInitialRequests
+ * @property {boolean} hidePathInfo
+ * @property {string | function(PathData, AssetInfo=): string} filename
+ * @property {string} automaticNameDelimiter
+ * @property {GetCacheGroups} getCacheGroups
+ * @property {GetName} getName
+ * @property {boolean} usedExports
+ * @property {FallbackCacheGroup} fallbackCacheGroup
+ */
+
+/**
+ * @typedef {Object} ChunksInfoItem
+ * @property {SortableSet<Module>} modules
+ * @property {CacheGroup} cacheGroup
+ * @property {number} cacheGroupIndex
+ * @property {string} name
+ * @property {Record<string, number>} sizes
+ * @property {Set<Chunk>} chunks
+ * @property {Set<Chunk>} reuseableChunks
+ * @property {Set<bigint | Chunk>} chunksKeys
+ */
+
+const defaultGetName = /** @type {GetName} */ (() => {});
+
+const deterministicGroupingForModules =
+	/** @type {function(DeterministicGroupingOptionsForModule): DeterministicGroupingGroupedItemsForModule[]} */ (
+		deterministicGrouping
+	);
+
+/** @type {WeakMap<Module, string>} */
+const getKeyCache = new WeakMap();
+
+/**
+ * @param {string} name a filename to hash
+ * @param {OutputOptions} outputOptions hash function used
+ * @returns {string} hashed filename
+ */
+const hashFilename = (name, outputOptions) => {
+	const digest = /** @type {string} */ (
+		createHash(outputOptions.hashFunction)
+			.update(name)
+			.digest(outputOptions.hashDigest)
+	);
+	return digest.slice(0, 8);
+};
+
+/**
+ * @param {Chunk} chunk the chunk
+ * @returns {number} the number of requests
+ */
+const getRequests = chunk => {
+	let requests = 0;
+	for (const chunkGroup of chunk.groupsIterable) {
+		requests = Math.max(requests, chunkGroup.chunks.length);
+	}
+	return requests;
+};
+
+const mapObject = (obj, fn) => {
+	const newObj = Object.create(null);
+	for (const key of Object.keys(obj)) {
+		newObj[key] = fn(obj[key], key);
+	}
+	return newObj;
+};
+
+/**
+ * @template T
+ * @param {Set<T>} a set
+ * @param {Set<T>} b other set
+ * @returns {boolean} true if at least one item of a is in b
+ */
+const isOverlap = (a, b) => {
+	for (const item of a) {
+		if (b.has(item)) return true;
+	}
+	return false;
+};
+
+const compareModuleIterables = compareIterables(compareModulesByIdentifier);
+
+/**
+ * @param {ChunksInfoItem} a item
+ * @param {ChunksInfoItem} b item
+ * @returns {number} compare result
+ */
+const compareEntries = (a, b) => {
+	// 1. by priority
+	const diffPriority = a.cacheGroup.priority - b.cacheGroup.priority;
+	if (diffPriority) return diffPriority;
+	// 2. by number of chunks
+	const diffCount = a.chunks.size - b.chunks.size;
+	if (diffCount) return diffCount;
+	// 3. by size reduction
+	const aSizeReduce = totalSize(a.sizes) * (a.chunks.size - 1);
+	const bSizeReduce = totalSize(b.sizes) * (b.chunks.size - 1);
+	const diffSizeReduce = aSizeReduce - bSizeReduce;
+	if (diffSizeReduce) return diffSizeReduce;
+	// 4. by cache group index
+	const indexDiff = b.cacheGroupIndex - a.cacheGroupIndex;
+	if (indexDiff) return indexDiff;
+	// 5. by number of modules (to be able to compare by identifier)
+	const modulesA = a.modules;
+	const modulesB = b.modules;
+	const diff = modulesA.size - modulesB.size;
+	if (diff) return diff;
+	// 6. by module identifiers
+	modulesA.sort();
+	modulesB.sort();
+	return compareModuleIterables(modulesA, modulesB);
+};
+
+const INITIAL_CHUNK_FILTER = chunk => chunk.canBeInitial();
+const ASYNC_CHUNK_FILTER = chunk => !chunk.canBeInitial();
+const ALL_CHUNK_FILTER = chunk => true;
+
+/**
+ * @param {OptimizationSplitChunksSizes} value the sizes
+ * @param {string[]} defaultSizeTypes the default size types
+ * @returns {SplitChunksSizes} normalized representation
+ */
+const normalizeSizes = (value, defaultSizeTypes) => {
+	if (typeof value === "number") {
+		/** @type {Record<string, number>} */
+		const o = {};
+		for (const sizeType of defaultSizeTypes) o[sizeType] = value;
+		return o;
+	} else if (typeof value === "object" && value !== null) {
+		return { ...value };
+	} else {
+		return {};
+	}
+};
+
+/**
+ * @param {...SplitChunksSizes} sizes the sizes
+ * @returns {SplitChunksSizes} the merged sizes
+ */
+const mergeSizes = (...sizes) => {
+	/** @type {SplitChunksSizes} */
+	let merged = {};
+	for (let i = sizes.length - 1; i >= 0; i--) {
+		merged = Object.assign(merged, sizes[i]);
+	}
+	return merged;
+};
+
+/**
+ * @param {SplitChunksSizes} sizes the sizes
+ * @returns {boolean} true, if there are sizes > 0
+ */
+const hasNonZeroSizes = sizes => {
+	for (const key of Object.keys(sizes)) {
+		if (sizes[key] > 0) return true;
+	}
+	return false;
+};
+
+/**
+ * @param {SplitChunksSizes} a first sizes
+ * @param {SplitChunksSizes} b second sizes
+ * @param {CombineSizeFunction} combine a function to combine sizes
+ * @returns {SplitChunksSizes} the combine sizes
+ */
+const combineSizes = (a, b, combine) => {
+	const aKeys = new Set(Object.keys(a));
+	const bKeys = new Set(Object.keys(b));
+	/** @type {SplitChunksSizes} */
+	const result = {};
+	for (const key of aKeys) {
+		if (bKeys.has(key)) {
+			result[key] = combine(a[key], b[key]);
+		} else {
+			result[key] = a[key];
+		}
+	}
+	for (const key of bKeys) {
+		if (!aKeys.has(key)) {
+			result[key] = b[key];
+		}
+	}
+	return result;
+};
+
+/**
+ * @param {SplitChunksSizes} sizes the sizes
+ * @param {SplitChunksSizes} minSize the min sizes
+ * @returns {boolean} true if there are sizes and all existing sizes are at least `minSize`
+ */
+const checkMinSize = (sizes, minSize) => {
+	for (const key of Object.keys(minSize)) {
+		const size = sizes[key];
+		if (size === undefined || size === 0) continue;
+		if (size < minSize[key]) return false;
+	}
+	return true;
+};
+
+/**
+ * @param {SplitChunksSizes} sizes the sizes
+ * @param {SplitChunksSizes} minSize the min sizes
+ * @returns {undefined | string[]} list of size types that are below min size
+ */
+const getViolatingMinSizes = (sizes, minSize) => {
+	let list;
+	for (const key of Object.keys(minSize)) {
+		const size = sizes[key];
+		if (size === undefined || size === 0) continue;
+		if (size < minSize[key]) {
+			if (list === undefined) list = [key];
+			else list.push(key);
+		}
+	}
+	return list;
+};
+
+/**
+ * @param {SplitChunksSizes} sizes the sizes
+ * @returns {number} the total size
+ */
+const totalSize = sizes => {
+	let size = 0;
+	for (const key of Object.keys(sizes)) {
+		size += sizes[key];
+	}
+	return size;
+};
+
+/**
+ * @param {false|string|Function} name the chunk name
+ * @returns {GetName} a function to get the name of the chunk
+ */
+const normalizeName = name => {
+	if (typeof name === "string") {
+		return () => name;
+	}
+	if (typeof name === "function") {
+		return /** @type {GetName} */ (name);
+	}
+};
+
+/**
+ * @param {OptimizationSplitChunksCacheGroup["chunks"]} chunks the chunk filter option
+ * @returns {ChunkFilterFunction} the chunk filter function
+ */
+const normalizeChunksFilter = chunks => {
+	if (chunks === "initial") {
+		return INITIAL_CHUNK_FILTER;
+	}
+	if (chunks === "async") {
+		return ASYNC_CHUNK_FILTER;
+	}
+	if (chunks === "all") {
+		return ALL_CHUNK_FILTER;
+	}
+	if (typeof chunks === "function") {
+		return chunks;
+	}
+};
+
+/**
+ * @param {GetCacheGroups | Record<string, false|string|RegExp|OptimizationSplitChunksGetCacheGroups|OptimizationSplitChunksCacheGroup>} cacheGroups the cache group options
+ * @param {string[]} defaultSizeTypes the default size types
+ * @returns {GetCacheGroups} a function to get the cache groups
+ */
+const normalizeCacheGroups = (cacheGroups, defaultSizeTypes) => {
+	if (typeof cacheGroups === "function") {
+		return cacheGroups;
+	}
+	if (typeof cacheGroups === "object" && cacheGroups !== null) {
+		/** @type {(function(Module, CacheGroupsContext, CacheGroupSource[]): void)[]} */
+		const handlers = [];
+		for (const key of Object.keys(cacheGroups)) {
+			const option = cacheGroups[key];
+			if (option === false) {
+				continue;
+			}
+			if (typeof option === "string" || option instanceof RegExp) {
+				const source = createCacheGroupSource({}, key, defaultSizeTypes);
+				handlers.push((module, context, results) => {
+					if (checkTest(option, module, context)) {
+						results.push(source);
+					}
+				});
+			} else if (typeof option === "function") {
+				const cache = new WeakMap();
+				handlers.push((module, context, results) => {
+					const result = option(module);
+					if (result) {
+						const groups = Array.isArray(result) ? result : [result];
+						for (const group of groups) {
+							const cachedSource = cache.get(group);
+							if (cachedSource !== undefined) {
+								results.push(cachedSource);
+							} else {
+								const source = createCacheGroupSource(
+									group,
+									key,
+									defaultSizeTypes
+								);
+								cache.set(group, source);
+								results.push(source);
+							}
+						}
+					}
+				});
+			} else {
+				const source = createCacheGroupSource(option, key, defaultSizeTypes);
+				handlers.push((module, context, results) => {
+					if (
+						checkTest(option.test, module, context) &&
+						checkModuleType(option.type, module) &&
+						checkModuleLayer(option.layer, module)
+					) {
+						results.push(source);
+					}
+				});
+			}
+		}
+		/**
+		 * @param {Module} module the current module
+		 * @param {CacheGroupsContext} context the current context
+		 * @returns {CacheGroupSource[]} the matching cache groups
+		 */
+		const fn = (module, context) => {
+			/** @type {CacheGroupSource[]} */
+			let results = [];
+			for (const fn of handlers) {
+				fn(module, context, results);
+			}
+			return results;
+		};
+		return fn;
+	}
+	return () => null;
+};
+
+/**
+ * @param {undefined|boolean|string|RegExp|Function} test test option
+ * @param {Module} module the module
+ * @param {CacheGroupsContext} context context object
+ * @returns {boolean} true, if the module should be selected
+ */
+const checkTest = (test, module, context) => {
+	if (test === undefined) return true;
+	if (typeof test === "function") {
+		return test(module, context);
+	}
+	if (typeof test === "boolean") return test;
+	if (typeof test === "string") {
+		const name = module.nameForCondition();
+		return name && name.startsWith(test);
+	}
+	if (test instanceof RegExp) {
+		const name = module.nameForCondition();
+		return name && test.test(name);
+	}
+	return false;
+};
+
+/**
+ * @param {undefined|string|RegExp|Function} test type option
+ * @param {Module} module the module
+ * @returns {boolean} true, if the module should be selected
+ */
+const checkModuleType = (test, module) => {
+	if (test === undefined) return true;
+	if (typeof test === "function") {
+		return test(module.type);
+	}
+	if (typeof test === "string") {
+		const type = module.type;
+		return test === type;
+	}
+	if (test instanceof RegExp) {
+		const type = module.type;
+		return test.test(type);
+	}
+	return false;
+};
+
+/**
+ * @param {undefined|string|RegExp|Function} test type option
+ * @param {Module} module the module
+ * @returns {boolean} true, if the module should be selected
+ */
+const checkModuleLayer = (test, module) => {
+	if (test === undefined) return true;
+	if (typeof test === "function") {
+		return test(module.layer);
+	}
+	if (typeof test === "string") {
+		const layer = module.layer;
+		return test === "" ? !layer : layer && layer.startsWith(test);
+	}
+	if (test instanceof RegExp) {
+		const layer = module.layer;
+		return test.test(layer);
+	}
+	return false;
+};
+
+/**
+ * @param {OptimizationSplitChunksCacheGroup} options the group options
+ * @param {string} key key of cache group
+ * @param {string[]} defaultSizeTypes the default size types
+ * @returns {CacheGroupSource} the normalized cached group
+ */
+const createCacheGroupSource = (options, key, defaultSizeTypes) => {
+	const minSize = normalizeSizes(options.minSize, defaultSizeTypes);
+	const maxSize = normalizeSizes(options.maxSize, defaultSizeTypes);
+	return {
+		key,
+		priority: options.priority,
+		getName: normalizeName(options.name),
+		chunksFilter: normalizeChunksFilter(options.chunks),
+		enforce: options.enforce,
+		minSize,
+		minRemainingSize: mergeSizes(
+			normalizeSizes(options.minRemainingSize, defaultSizeTypes),
+			minSize
+		),
+		enforceSizeThreshold: normalizeSizes(
+			options.enforceSizeThreshold,
+			defaultSizeTypes
+		),
+		maxAsyncSize: mergeSizes(
+			normalizeSizes(options.maxAsyncSize, defaultSizeTypes),
+			maxSize
+		),
+		maxInitialSize: mergeSizes(
+			normalizeSizes(options.maxInitialSize, defaultSizeTypes),
+			maxSize
+		),
+		minChunks: options.minChunks,
+		maxAsyncRequests: options.maxAsyncRequests,
+		maxInitialRequests: options.maxInitialRequests,
+		filename: options.filename,
+		idHint: options.idHint,
+		automaticNameDelimiter: options.automaticNameDelimiter,
+		reuseExistingChunk: options.reuseExistingChunk,
+		usedExports: options.usedExports
+	};
+};
+
+module.exports = class SplitChunksPlugin {
+	/**
+	 * @param {OptimizationSplitChunksOptions=} options plugin options
+	 */
+	constructor(options = {}) {
+		const defaultSizeTypes = options.defaultSizeTypes || [
+			"javascript",
+			"unknown"
+		];
+		const fallbackCacheGroup = options.fallbackCacheGroup || {};
+		const minSize = normalizeSizes(options.minSize, defaultSizeTypes);
+		const maxSize = normalizeSizes(options.maxSize, defaultSizeTypes);
+
+		/** @type {SplitChunksOptions} */
+		this.options = {
+			chunksFilter: normalizeChunksFilter(options.chunks || "all"),
+			defaultSizeTypes,
+			minSize,
+			minRemainingSize: mergeSizes(
+				normalizeSizes(options.minRemainingSize, defaultSizeTypes),
+				minSize
+			),
+			enforceSizeThreshold: normalizeSizes(
+				options.enforceSizeThreshold,
+				defaultSizeTypes
+			),
+			maxAsyncSize: mergeSizes(
+				normalizeSizes(options.maxAsyncSize, defaultSizeTypes),
+				maxSize
+			),
+			maxInitialSize: mergeSizes(
+				normalizeSizes(options.maxInitialSize, defaultSizeTypes),
+				maxSize
+			),
+			minChunks: options.minChunks || 1,
+			maxAsyncRequests: options.maxAsyncRequests || 1,
+			maxInitialRequests: options.maxInitialRequests || 1,
+			hidePathInfo: options.hidePathInfo || false,
+			filename: options.filename || undefined,
+			getCacheGroups: normalizeCacheGroups(
+				options.cacheGroups,
+				defaultSizeTypes
+			),
+			getName: options.name ? normalizeName(options.name) : defaultGetName,
+			automaticNameDelimiter: options.automaticNameDelimiter,
+			usedExports: options.usedExports,
+			fallbackCacheGroup: {
+				minSize: mergeSizes(
+					normalizeSizes(fallbackCacheGroup.minSize, defaultSizeTypes),
+					minSize
+				),
+				maxAsyncSize: mergeSizes(
+					normalizeSizes(fallbackCacheGroup.maxAsyncSize, defaultSizeTypes),
+					normalizeSizes(fallbackCacheGroup.maxSize, defaultSizeTypes),
+					normalizeSizes(options.maxAsyncSize, defaultSizeTypes),
+					normalizeSizes(options.maxSize, defaultSizeTypes)
+				),
+				maxInitialSize: mergeSizes(
+					normalizeSizes(fallbackCacheGroup.maxInitialSize, defaultSizeTypes),
+					normalizeSizes(fallbackCacheGroup.maxSize, defaultSizeTypes),
+					normalizeSizes(options.maxInitialSize, defaultSizeTypes),
+					normalizeSizes(options.maxSize, defaultSizeTypes)
+				),
+				automaticNameDelimiter:
+					fallbackCacheGroup.automaticNameDelimiter ||
+					options.automaticNameDelimiter ||
+					"~"
+			}
+		};
+
+		/** @type {WeakMap<CacheGroupSource, CacheGroup>} */
+		this._cacheGroupCache = new WeakMap();
+	}
+
+	/**
+	 * @param {CacheGroupSource} cacheGroupSource source
+	 * @returns {CacheGroup} the cache group (cached)
+	 */
+	_getCacheGroup(cacheGroupSource) {
+		const cacheEntry = this._cacheGroupCache.get(cacheGroupSource);
+		if (cacheEntry !== undefined) return cacheEntry;
+		const minSize = mergeSizes(
+			cacheGroupSource.minSize,
+			cacheGroupSource.enforce ? undefined : this.options.minSize
+		);
+		const minRemainingSize = mergeSizes(
+			cacheGroupSource.minRemainingSize,
+			cacheGroupSource.enforce ? undefined : this.options.minRemainingSize
+		);
+		const enforceSizeThreshold = mergeSizes(
+			cacheGroupSource.enforceSizeThreshold,
+			cacheGroupSource.enforce ? undefined : this.options.enforceSizeThreshold
+		);
+		const cacheGroup = {
+			key: cacheGroupSource.key,
+			priority: cacheGroupSource.priority || 0,
+			chunksFilter: cacheGroupSource.chunksFilter || this.options.chunksFilter,
+			minSize,
+			minRemainingSize,
+			enforceSizeThreshold,
+			maxAsyncSize: mergeSizes(
+				cacheGroupSource.maxAsyncSize,
+				cacheGroupSource.enforce ? undefined : this.options.maxAsyncSize
+			),
+			maxInitialSize: mergeSizes(
+				cacheGroupSource.maxInitialSize,
+				cacheGroupSource.enforce ? undefined : this.options.maxInitialSize
+			),
+			minChunks:
+				cacheGroupSource.minChunks !== undefined
+					? cacheGroupSource.minChunks
+					: cacheGroupSource.enforce
+					? 1
+					: this.options.minChunks,
+			maxAsyncRequests:
+				cacheGroupSource.maxAsyncRequests !== undefined
+					? cacheGroupSource.maxAsyncRequests
+					: cacheGroupSource.enforce
+					? Infinity
+					: this.options.maxAsyncRequests,
+			maxInitialRequests:
+				cacheGroupSource.maxInitialRequests !== undefined
+					? cacheGroupSource.maxInitialRequests
+					: cacheGroupSource.enforce
+					? Infinity
+					: this.options.maxInitialRequests,
+			getName:
+				cacheGroupSource.getName !== undefined
+					? cacheGroupSource.getName
+					: this.options.getName,
+			usedExports:
+				cacheGroupSource.usedExports !== undefined
+					? cacheGroupSource.usedExports
+					: this.options.usedExports,
+			filename:
+				cacheGroupSource.filename !== undefined
+					? cacheGroupSource.filename
+					: this.options.filename,
+			automaticNameDelimiter:
+				cacheGroupSource.automaticNameDelimiter !== undefined
+					? cacheGroupSource.automaticNameDelimiter
+					: this.options.automaticNameDelimiter,
+			idHint:
+				cacheGroupSource.idHint !== undefined
+					? cacheGroupSource.idHint
+					: cacheGroupSource.key,
+			reuseExistingChunk: cacheGroupSource.reuseExistingChunk || false,
+			_validateSize: hasNonZeroSizes(minSize),
+			_validateRemainingSize: hasNonZeroSizes(minRemainingSize),
+			_minSizeForMaxSize: mergeSizes(
+				cacheGroupSource.minSize,
+				this.options.minSize
+			),
+			_conditionalEnforce: hasNonZeroSizes(enforceSizeThreshold)
+		};
+		this._cacheGroupCache.set(cacheGroupSource, cacheGroup);
+		return cacheGroup;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const cachedContextify = contextify.bindContextCache(
+			compiler.context,
+			compiler.root
+		);
+		compiler.hooks.thisCompilation.tap("SplitChunksPlugin", compilation => {
+			const logger = compilation.getLogger("webpack.SplitChunksPlugin");
+			let alreadyOptimized = false;
+			compilation.hooks.unseal.tap("SplitChunksPlugin", () => {
+				alreadyOptimized = false;
+			});
+			compilation.hooks.optimizeChunks.tap(
+				{
+					name: "SplitChunksPlugin",
+					stage: STAGE_ADVANCED
+				},
+				chunks => {
+					if (alreadyOptimized) return;
+					alreadyOptimized = true;
+					logger.time("prepare");
+					const chunkGraph = compilation.chunkGraph;
+					const moduleGraph = compilation.moduleGraph;
+					// Give each selected chunk an index (to create strings from chunks)
+					/** @type {Map<Chunk, bigint>} */
+					const chunkIndexMap = new Map();
+					const ZERO = BigInt("0");
+					const ONE = BigInt("1");
+					let index = ONE;
+					for (const chunk of chunks) {
+						chunkIndexMap.set(chunk, index);
+						index = index << ONE;
+					}
+					/**
+					 * @param {Iterable<Chunk>} chunks list of chunks
+					 * @returns {bigint | Chunk} key of the chunks
+					 */
+					const getKey = chunks => {
+						const iterator = chunks[Symbol.iterator]();
+						let result = iterator.next();
+						if (result.done) return ZERO;
+						const first = result.value;
+						result = iterator.next();
+						if (result.done) return first;
+						let key =
+							chunkIndexMap.get(first) | chunkIndexMap.get(result.value);
+						while (!(result = iterator.next()).done) {
+							key = key | chunkIndexMap.get(result.value);
+						}
+						return key;
+					};
+					const keyToString = key => {
+						if (typeof key === "bigint") return key.toString(16);
+						return chunkIndexMap.get(key).toString(16);
+					};
+
+					const getChunkSetsInGraph = memoize(() => {
+						/** @type {Map<bigint, Set<Chunk>>} */
+						const chunkSetsInGraph = new Map();
+						/** @type {Set<Chunk>} */
+						const singleChunkSets = new Set();
+						for (const module of compilation.modules) {
+							const chunks = chunkGraph.getModuleChunksIterable(module);
+							const chunksKey = getKey(chunks);
+							if (typeof chunksKey === "bigint") {
+								if (!chunkSetsInGraph.has(chunksKey)) {
+									chunkSetsInGraph.set(chunksKey, new Set(chunks));
+								}
+							} else {
+								singleChunkSets.add(chunksKey);
+							}
+						}
+						return { chunkSetsInGraph, singleChunkSets };
+					});
+
+					/**
+					 * @param {Module} module the module
+					 * @returns {Iterable<Chunk[]>} groups of chunks with equal exports
+					 */
+					const groupChunksByExports = module => {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						const groupedByUsedExports = new Map();
+						for (const chunk of chunkGraph.getModuleChunksIterable(module)) {
+							const key = exportsInfo.getUsageKey(chunk.runtime);
+							const list = groupedByUsedExports.get(key);
+							if (list !== undefined) {
+								list.push(chunk);
+							} else {
+								groupedByUsedExports.set(key, [chunk]);
+							}
+						}
+						return groupedByUsedExports.values();
+					};
+
+					/** @type {Map<Module, Iterable<Chunk[]>>} */
+					const groupedByExportsMap = new Map();
+
+					const getExportsChunkSetsInGraph = memoize(() => {
+						/** @type {Map<bigint, Set<Chunk>>} */
+						const chunkSetsInGraph = new Map();
+						/** @type {Set<Chunk>} */
+						const singleChunkSets = new Set();
+						for (const module of compilation.modules) {
+							const groupedChunks = Array.from(groupChunksByExports(module));
+							groupedByExportsMap.set(module, groupedChunks);
+							for (const chunks of groupedChunks) {
+								if (chunks.length === 1) {
+									singleChunkSets.add(chunks[0]);
+								} else {
+									const chunksKey = /** @type {bigint} */ (getKey(chunks));
+									if (!chunkSetsInGraph.has(chunksKey)) {
+										chunkSetsInGraph.set(chunksKey, new Set(chunks));
+									}
+								}
+							}
+						}
+						return { chunkSetsInGraph, singleChunkSets };
+					});
+
+					// group these set of chunks by count
+					// to allow to check less sets via isSubset
+					// (only smaller sets can be subset)
+					const groupChunkSetsByCount = chunkSets => {
+						/** @type {Map<number, Array<Set<Chunk>>>} */
+						const chunkSetsByCount = new Map();
+						for (const chunksSet of chunkSets) {
+							const count = chunksSet.size;
+							let array = chunkSetsByCount.get(count);
+							if (array === undefined) {
+								array = [];
+								chunkSetsByCount.set(count, array);
+							}
+							array.push(chunksSet);
+						}
+						return chunkSetsByCount;
+					};
+					const getChunkSetsByCount = memoize(() =>
+						groupChunkSetsByCount(
+							getChunkSetsInGraph().chunkSetsInGraph.values()
+						)
+					);
+					const getExportsChunkSetsByCount = memoize(() =>
+						groupChunkSetsByCount(
+							getExportsChunkSetsInGraph().chunkSetsInGraph.values()
+						)
+					);
+
+					// Create a list of possible combinations
+					const createGetCombinations = (
+						chunkSets,
+						singleChunkSets,
+						chunkSetsByCount
+					) => {
+						/** @type {Map<bigint | Chunk, (Set<Chunk> | Chunk)[]>} */
+						const combinationsCache = new Map();
+
+						return key => {
+							const cacheEntry = combinationsCache.get(key);
+							if (cacheEntry !== undefined) return cacheEntry;
+							if (key instanceof Chunk) {
+								const result = [key];
+								combinationsCache.set(key, result);
+								return result;
+							}
+							const chunksSet = chunkSets.get(key);
+							/** @type {(Set<Chunk> | Chunk)[]} */
+							const array = [chunksSet];
+							for (const [count, setArray] of chunkSetsByCount) {
+								// "equal" is not needed because they would have been merge in the first step
+								if (count < chunksSet.size) {
+									for (const set of setArray) {
+										if (isSubset(chunksSet, set)) {
+											array.push(set);
+										}
+									}
+								}
+							}
+							for (const chunk of singleChunkSets) {
+								if (chunksSet.has(chunk)) {
+									array.push(chunk);
+								}
+							}
+							combinationsCache.set(key, array);
+							return array;
+						};
+					};
+
+					const getCombinationsFactory = memoize(() => {
+						const { chunkSetsInGraph, singleChunkSets } = getChunkSetsInGraph();
+						return createGetCombinations(
+							chunkSetsInGraph,
+							singleChunkSets,
+							getChunkSetsByCount()
+						);
+					});
+					const getCombinations = key => getCombinationsFactory()(key);
+
+					const getExportsCombinationsFactory = memoize(() => {
+						const { chunkSetsInGraph, singleChunkSets } =
+							getExportsChunkSetsInGraph();
+						return createGetCombinations(
+							chunkSetsInGraph,
+							singleChunkSets,
+							getExportsChunkSetsByCount()
+						);
+					});
+					const getExportsCombinations = key =>
+						getExportsCombinationsFactory()(key);
+
+					/**
+					 * @typedef {Object} SelectedChunksResult
+					 * @property {Chunk[]} chunks the list of chunks
+					 * @property {bigint | Chunk} key a key of the list
+					 */
+
+					/** @type {WeakMap<Set<Chunk> | Chunk, WeakMap<ChunkFilterFunction, SelectedChunksResult>>} */
+					const selectedChunksCacheByChunksSet = new WeakMap();
+
+					/**
+					 * get list and key by applying the filter function to the list
+					 * It is cached for performance reasons
+					 * @param {Set<Chunk> | Chunk} chunks list of chunks
+					 * @param {ChunkFilterFunction} chunkFilter filter function for chunks
+					 * @returns {SelectedChunksResult} list and key
+					 */
+					const getSelectedChunks = (chunks, chunkFilter) => {
+						let entry = selectedChunksCacheByChunksSet.get(chunks);
+						if (entry === undefined) {
+							entry = new WeakMap();
+							selectedChunksCacheByChunksSet.set(chunks, entry);
+						}
+						/** @type {SelectedChunksResult} */
+						let entry2 = entry.get(chunkFilter);
+						if (entry2 === undefined) {
+							/** @type {Chunk[]} */
+							const selectedChunks = [];
+							if (chunks instanceof Chunk) {
+								if (chunkFilter(chunks)) selectedChunks.push(chunks);
+							} else {
+								for (const chunk of chunks) {
+									if (chunkFilter(chunk)) selectedChunks.push(chunk);
+								}
+							}
+							entry2 = {
+								chunks: selectedChunks,
+								key: getKey(selectedChunks)
+							};
+							entry.set(chunkFilter, entry2);
+						}
+						return entry2;
+					};
+
+					/** @type {Map<string, boolean>} */
+					const alreadyValidatedParents = new Map();
+					/** @type {Set<string>} */
+					const alreadyReportedErrors = new Set();
+
+					// Map a list of chunks to a list of modules
+					// For the key the chunk "index" is used, the value is a SortableSet of modules
+					/** @type {Map<string, ChunksInfoItem>} */
+					const chunksInfoMap = new Map();
+
+					/**
+					 * @param {CacheGroup} cacheGroup the current cache group
+					 * @param {number} cacheGroupIndex the index of the cache group of ordering
+					 * @param {Chunk[]} selectedChunks chunks selected for this module
+					 * @param {bigint | Chunk} selectedChunksKey a key of selectedChunks
+					 * @param {Module} module the current module
+					 * @returns {void}
+					 */
+					const addModuleToChunksInfoMap = (
+						cacheGroup,
+						cacheGroupIndex,
+						selectedChunks,
+						selectedChunksKey,
+						module
+					) => {
+						// Break if minimum number of chunks is not reached
+						if (selectedChunks.length < cacheGroup.minChunks) return;
+						// Determine name for split chunk
+						const name = cacheGroup.getName(
+							module,
+							selectedChunks,
+							cacheGroup.key
+						);
+						// Check if the name is ok
+						const existingChunk = compilation.namedChunks.get(name);
+						if (existingChunk) {
+							const parentValidationKey = `${name}|${
+								typeof selectedChunksKey === "bigint"
+									? selectedChunksKey
+									: selectedChunksKey.debugId
+							}`;
+							const valid = alreadyValidatedParents.get(parentValidationKey);
+							if (valid === false) return;
+							if (valid === undefined) {
+								// Module can only be moved into the existing chunk if the existing chunk
+								// is a parent of all selected chunks
+								let isInAllParents = true;
+								/** @type {Set<ChunkGroup>} */
+								const queue = new Set();
+								for (const chunk of selectedChunks) {
+									for (const group of chunk.groupsIterable) {
+										queue.add(group);
+									}
+								}
+								for (const group of queue) {
+									if (existingChunk.isInGroup(group)) continue;
+									let hasParent = false;
+									for (const parent of group.parentsIterable) {
+										hasParent = true;
+										queue.add(parent);
+									}
+									if (!hasParent) {
+										isInAllParents = false;
+									}
+								}
+								const valid = isInAllParents;
+								alreadyValidatedParents.set(parentValidationKey, valid);
+								if (!valid) {
+									if (!alreadyReportedErrors.has(name)) {
+										alreadyReportedErrors.add(name);
+										compilation.errors.push(
+											new WebpackError(
+												"SplitChunksPlugin\n" +
+													`Cache group "${cacheGroup.key}" conflicts with existing chunk.\n` +
+													`Both have the same name "${name}" and existing chunk is not a parent of the selected modules.\n` +
+													"Use a different name for the cache group or make sure that the existing chunk is a parent (e. g. via dependsOn).\n" +
+													'HINT: You can omit "name" to automatically create a name.\n' +
+													"BREAKING CHANGE: webpack < 5 used to allow to use an entrypoint as splitChunk. " +
+													"This is no longer allowed when the entrypoint is not a parent of the selected modules.\n" +
+													"Remove this entrypoint and add modules to cache group's 'test' instead. " +
+													"If you need modules to be evaluated on startup, add them to the existing entrypoints (make them arrays). " +
+													"See migration guide of more info."
+											)
+										);
+									}
+									return;
+								}
+							}
+						}
+						// Create key for maps
+						// When it has a name we use the name as key
+						// Otherwise we create the key from chunks and cache group key
+						// This automatically merges equal names
+						const key =
+							cacheGroup.key +
+							(name
+								? ` name:${name}`
+								: ` chunks:${keyToString(selectedChunksKey)}`);
+						// Add module to maps
+						let info = chunksInfoMap.get(key);
+						if (info === undefined) {
+							chunksInfoMap.set(
+								key,
+								(info = {
+									modules: new SortableSet(
+										undefined,
+										compareModulesByIdentifier
+									),
+									cacheGroup,
+									cacheGroupIndex,
+									name,
+									sizes: {},
+									chunks: new Set(),
+									reuseableChunks: new Set(),
+									chunksKeys: new Set()
+								})
+							);
+						}
+						const oldSize = info.modules.size;
+						info.modules.add(module);
+						if (info.modules.size !== oldSize) {
+							for (const type of module.getSourceTypes()) {
+								info.sizes[type] = (info.sizes[type] || 0) + module.size(type);
+							}
+						}
+						const oldChunksKeysSize = info.chunksKeys.size;
+						info.chunksKeys.add(selectedChunksKey);
+						if (oldChunksKeysSize !== info.chunksKeys.size) {
+							for (const chunk of selectedChunks) {
+								info.chunks.add(chunk);
+							}
+						}
+					};
+
+					const context = {
+						moduleGraph,
+						chunkGraph
+					};
+
+					logger.timeEnd("prepare");
+
+					logger.time("modules");
+
+					// Walk through all modules
+					for (const module of compilation.modules) {
+						// Get cache group
+						let cacheGroups = this.options.getCacheGroups(module, context);
+						if (!Array.isArray(cacheGroups) || cacheGroups.length === 0) {
+							continue;
+						}
+
+						// Prepare some values (usedExports = false)
+						const getCombs = memoize(() => {
+							const chunks = chunkGraph.getModuleChunksIterable(module);
+							const chunksKey = getKey(chunks);
+							return getCombinations(chunksKey);
+						});
+
+						// Prepare some values (usedExports = true)
+						const getCombsByUsedExports = memoize(() => {
+							// fill the groupedByExportsMap
+							getExportsChunkSetsInGraph();
+							/** @type {Set<Set<Chunk> | Chunk>} */
+							const set = new Set();
+							const groupedByUsedExports = groupedByExportsMap.get(module);
+							for (const chunks of groupedByUsedExports) {
+								const chunksKey = getKey(chunks);
+								for (const comb of getExportsCombinations(chunksKey))
+									set.add(comb);
+							}
+							return set;
+						});
+
+						let cacheGroupIndex = 0;
+						for (const cacheGroupSource of cacheGroups) {
+							const cacheGroup = this._getCacheGroup(cacheGroupSource);
+
+							const combs = cacheGroup.usedExports
+								? getCombsByUsedExports()
+								: getCombs();
+							// For all combination of chunk selection
+							for (const chunkCombination of combs) {
+								// Break if minimum number of chunks is not reached
+								const count =
+									chunkCombination instanceof Chunk ? 1 : chunkCombination.size;
+								if (count < cacheGroup.minChunks) continue;
+								// Select chunks by configuration
+								const { chunks: selectedChunks, key: selectedChunksKey } =
+									getSelectedChunks(chunkCombination, cacheGroup.chunksFilter);
+
+								addModuleToChunksInfoMap(
+									cacheGroup,
+									cacheGroupIndex,
+									selectedChunks,
+									selectedChunksKey,
+									module
+								);
+							}
+							cacheGroupIndex++;
+						}
+					}
+
+					logger.timeEnd("modules");
+
+					logger.time("queue");
+
+					/**
+					 * @param {ChunksInfoItem} info entry
+					 * @param {string[]} sourceTypes source types to be removed
+					 */
+					const removeModulesWithSourceType = (info, sourceTypes) => {
+						for (const module of info.modules) {
+							const types = module.getSourceTypes();
+							if (sourceTypes.some(type => types.has(type))) {
+								info.modules.delete(module);
+								for (const type of types) {
+									info.sizes[type] -= module.size(type);
+								}
+							}
+						}
+					};
+
+					/**
+					 * @param {ChunksInfoItem} info entry
+					 * @returns {boolean} true, if entry become empty
+					 */
+					const removeMinSizeViolatingModules = info => {
+						if (!info.cacheGroup._validateSize) return false;
+						const violatingSizes = getViolatingMinSizes(
+							info.sizes,
+							info.cacheGroup.minSize
+						);
+						if (violatingSizes === undefined) return false;
+						removeModulesWithSourceType(info, violatingSizes);
+						return info.modules.size === 0;
+					};
+
+					// Filter items were size < minSize
+					for (const [key, info] of chunksInfoMap) {
+						if (removeMinSizeViolatingModules(info)) {
+							chunksInfoMap.delete(key);
+						}
+					}
+
+					/**
+					 * @typedef {Object} MaxSizeQueueItem
+					 * @property {SplitChunksSizes} minSize
+					 * @property {SplitChunksSizes} maxAsyncSize
+					 * @property {SplitChunksSizes} maxInitialSize
+					 * @property {string} automaticNameDelimiter
+					 * @property {string[]} keys
+					 */
+
+					/** @type {Map<Chunk, MaxSizeQueueItem>} */
+					const maxSizeQueueMap = new Map();
+
+					while (chunksInfoMap.size > 0) {
+						// Find best matching entry
+						let bestEntryKey;
+						let bestEntry;
+						for (const pair of chunksInfoMap) {
+							const key = pair[0];
+							const info = pair[1];
+							if (
+								bestEntry === undefined ||
+								compareEntries(bestEntry, info) < 0
+							) {
+								bestEntry = info;
+								bestEntryKey = key;
+							}
+						}
+
+						const item = bestEntry;
+						chunksInfoMap.delete(bestEntryKey);
+
+						let chunkName = item.name;
+						// Variable for the new chunk (lazy created)
+						/** @type {Chunk} */
+						let newChunk;
+						// When no chunk name, check if we can reuse a chunk instead of creating a new one
+						let isExistingChunk = false;
+						let isReusedWithAllModules = false;
+						if (chunkName) {
+							const chunkByName = compilation.namedChunks.get(chunkName);
+							if (chunkByName !== undefined) {
+								newChunk = chunkByName;
+								const oldSize = item.chunks.size;
+								item.chunks.delete(newChunk);
+								isExistingChunk = item.chunks.size !== oldSize;
+							}
+						} else if (item.cacheGroup.reuseExistingChunk) {
+							outer: for (const chunk of item.chunks) {
+								if (
+									chunkGraph.getNumberOfChunkModules(chunk) !==
+									item.modules.size
+								) {
+									continue;
+								}
+								if (
+									item.chunks.size > 1 &&
+									chunkGraph.getNumberOfEntryModules(chunk) > 0
+								) {
+									continue;
+								}
+								for (const module of item.modules) {
+									if (!chunkGraph.isModuleInChunk(module, chunk)) {
+										continue outer;
+									}
+								}
+								if (!newChunk || !newChunk.name) {
+									newChunk = chunk;
+								} else if (
+									chunk.name &&
+									chunk.name.length < newChunk.name.length
+								) {
+									newChunk = chunk;
+								} else if (
+									chunk.name &&
+									chunk.name.length === newChunk.name.length &&
+									chunk.name < newChunk.name
+								) {
+									newChunk = chunk;
+								}
+							}
+							if (newChunk) {
+								item.chunks.delete(newChunk);
+								chunkName = undefined;
+								isExistingChunk = true;
+								isReusedWithAllModules = true;
+							}
+						}
+
+						const enforced =
+							item.cacheGroup._conditionalEnforce &&
+							checkMinSize(item.sizes, item.cacheGroup.enforceSizeThreshold);
+
+						const usedChunks = new Set(item.chunks);
+
+						// Check if maxRequests condition can be fulfilled
+						if (
+							!enforced &&
+							(Number.isFinite(item.cacheGroup.maxInitialRequests) ||
+								Number.isFinite(item.cacheGroup.maxAsyncRequests))
+						) {
+							for (const chunk of usedChunks) {
+								// respect max requests
+								const maxRequests = chunk.isOnlyInitial()
+									? item.cacheGroup.maxInitialRequests
+									: chunk.canBeInitial()
+									? Math.min(
+											item.cacheGroup.maxInitialRequests,
+											item.cacheGroup.maxAsyncRequests
+									  )
+									: item.cacheGroup.maxAsyncRequests;
+								if (
+									isFinite(maxRequests) &&
+									getRequests(chunk) >= maxRequests
+								) {
+									usedChunks.delete(chunk);
+								}
+							}
+						}
+
+						outer: for (const chunk of usedChunks) {
+							for (const module of item.modules) {
+								if (chunkGraph.isModuleInChunk(module, chunk)) continue outer;
+							}
+							usedChunks.delete(chunk);
+						}
+
+						// Were some (invalid) chunks removed from usedChunks?
+						// => readd all modules to the queue, as things could have been changed
+						if (usedChunks.size < item.chunks.size) {
+							if (isExistingChunk) usedChunks.add(newChunk);
+							if (usedChunks.size >= item.cacheGroup.minChunks) {
+								const chunksArr = Array.from(usedChunks);
+								for (const module of item.modules) {
+									addModuleToChunksInfoMap(
+										item.cacheGroup,
+										item.cacheGroupIndex,
+										chunksArr,
+										getKey(usedChunks),
+										module
+									);
+								}
+							}
+							continue;
+						}
+
+						// Validate minRemainingSize constraint when a single chunk is left over
+						if (
+							!enforced &&
+							item.cacheGroup._validateRemainingSize &&
+							usedChunks.size === 1
+						) {
+							const [chunk] = usedChunks;
+							let chunkSizes = Object.create(null);
+							for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+								if (!item.modules.has(module)) {
+									for (const type of module.getSourceTypes()) {
+										chunkSizes[type] =
+											(chunkSizes[type] || 0) + module.size(type);
+									}
+								}
+							}
+							const violatingSizes = getViolatingMinSizes(
+								chunkSizes,
+								item.cacheGroup.minRemainingSize
+							);
+							if (violatingSizes !== undefined) {
+								const oldModulesSize = item.modules.size;
+								removeModulesWithSourceType(item, violatingSizes);
+								if (
+									item.modules.size > 0 &&
+									item.modules.size !== oldModulesSize
+								) {
+									// queue this item again to be processed again
+									// without violating modules
+									chunksInfoMap.set(bestEntryKey, item);
+								}
+								continue;
+							}
+						}
+
+						// Create the new chunk if not reusing one
+						if (newChunk === undefined) {
+							newChunk = compilation.addChunk(chunkName);
+						}
+						// Walk through all chunks
+						for (const chunk of usedChunks) {
+							// Add graph connections for splitted chunk
+							chunk.split(newChunk);
+						}
+
+						// Add a note to the chunk
+						newChunk.chunkReason =
+							(newChunk.chunkReason ? newChunk.chunkReason + ", " : "") +
+							(isReusedWithAllModules
+								? "reused as split chunk"
+								: "split chunk");
+						if (item.cacheGroup.key) {
+							newChunk.chunkReason += ` (cache group: ${item.cacheGroup.key})`;
+						}
+						if (chunkName) {
+							newChunk.chunkReason += ` (name: ${chunkName})`;
+						}
+						if (item.cacheGroup.filename) {
+							newChunk.filenameTemplate = item.cacheGroup.filename;
+						}
+						if (item.cacheGroup.idHint) {
+							newChunk.idNameHints.add(item.cacheGroup.idHint);
+						}
+						if (!isReusedWithAllModules) {
+							// Add all modules to the new chunk
+							for (const module of item.modules) {
+								if (!module.chunkCondition(newChunk, compilation)) continue;
+								// Add module to new chunk
+								chunkGraph.connectChunkAndModule(newChunk, module);
+								// Remove module from used chunks
+								for (const chunk of usedChunks) {
+									chunkGraph.disconnectChunkAndModule(chunk, module);
+								}
+							}
+						} else {
+							// Remove all modules from used chunks
+							for (const module of item.modules) {
+								for (const chunk of usedChunks) {
+									chunkGraph.disconnectChunkAndModule(chunk, module);
+								}
+							}
+						}
+
+						if (
+							Object.keys(item.cacheGroup.maxAsyncSize).length > 0 ||
+							Object.keys(item.cacheGroup.maxInitialSize).length > 0
+						) {
+							const oldMaxSizeSettings = maxSizeQueueMap.get(newChunk);
+							maxSizeQueueMap.set(newChunk, {
+								minSize: oldMaxSizeSettings
+									? combineSizes(
+											oldMaxSizeSettings.minSize,
+											item.cacheGroup._minSizeForMaxSize,
+											Math.max
+									  )
+									: item.cacheGroup.minSize,
+								maxAsyncSize: oldMaxSizeSettings
+									? combineSizes(
+											oldMaxSizeSettings.maxAsyncSize,
+											item.cacheGroup.maxAsyncSize,
+											Math.min
+									  )
+									: item.cacheGroup.maxAsyncSize,
+								maxInitialSize: oldMaxSizeSettings
+									? combineSizes(
+											oldMaxSizeSettings.maxInitialSize,
+											item.cacheGroup.maxInitialSize,
+											Math.min
+									  )
+									: item.cacheGroup.maxInitialSize,
+								automaticNameDelimiter: item.cacheGroup.automaticNameDelimiter,
+								keys: oldMaxSizeSettings
+									? oldMaxSizeSettings.keys.concat(item.cacheGroup.key)
+									: [item.cacheGroup.key]
+							});
+						}
+
+						// remove all modules from other entries and update size
+						for (const [key, info] of chunksInfoMap) {
+							if (isOverlap(info.chunks, usedChunks)) {
+								// update modules and total size
+								// may remove it from the map when < minSize
+								let updated = false;
+								for (const module of item.modules) {
+									if (info.modules.has(module)) {
+										// remove module
+										info.modules.delete(module);
+										// update size
+										for (const key of module.getSourceTypes()) {
+											info.sizes[key] -= module.size(key);
+										}
+										updated = true;
+									}
+								}
+								if (updated) {
+									if (info.modules.size === 0) {
+										chunksInfoMap.delete(key);
+										continue;
+									}
+									if (removeMinSizeViolatingModules(info)) {
+										chunksInfoMap.delete(key);
+										continue;
+									}
+								}
+							}
+						}
+					}
+
+					logger.timeEnd("queue");
+
+					logger.time("maxSize");
+
+					/** @type {Set<string>} */
+					const incorrectMinMaxSizeSet = new Set();
+
+					const { outputOptions } = compilation;
+
+					// Make sure that maxSize is fulfilled
+					for (const chunk of Array.from(compilation.chunks)) {
+						const chunkConfig = maxSizeQueueMap.get(chunk);
+						const {
+							minSize,
+							maxAsyncSize,
+							maxInitialSize,
+							automaticNameDelimiter
+						} = chunkConfig || this.options.fallbackCacheGroup;
+						/** @type {SplitChunksSizes} */
+						let maxSize;
+						if (chunk.isOnlyInitial()) {
+							maxSize = maxInitialSize;
+						} else if (chunk.canBeInitial()) {
+							maxSize = combineSizes(maxAsyncSize, maxInitialSize, Math.min);
+						} else {
+							maxSize = maxAsyncSize;
+						}
+						if (Object.keys(maxSize).length === 0) {
+							continue;
+						}
+						for (const key of Object.keys(maxSize)) {
+							const maxSizeValue = maxSize[key];
+							const minSizeValue = minSize[key];
+							if (
+								typeof minSizeValue === "number" &&
+								minSizeValue > maxSizeValue
+							) {
+								const keys = chunkConfig && chunkConfig.keys;
+								const warningKey = `${
+									keys && keys.join()
+								} ${minSizeValue} ${maxSizeValue}`;
+								if (!incorrectMinMaxSizeSet.has(warningKey)) {
+									incorrectMinMaxSizeSet.add(warningKey);
+									compilation.warnings.push(
+										new MinMaxSizeWarning(keys, minSizeValue, maxSizeValue)
+									);
+								}
+							}
+						}
+						const results = deterministicGroupingForModules({
+							minSize,
+							maxSize: mapObject(maxSize, (value, key) => {
+								const minSizeValue = minSize[key];
+								return typeof minSizeValue === "number"
+									? Math.max(value, minSizeValue)
+									: value;
+							}),
+							items: chunkGraph.getChunkModulesIterable(chunk),
+							getKey(module) {
+								const cache = getKeyCache.get(module);
+								if (cache !== undefined) return cache;
+								const ident = cachedContextify(module.identifier());
+								const nameForCondition =
+									module.nameForCondition && module.nameForCondition();
+								const name = nameForCondition
+									? cachedContextify(nameForCondition)
+									: ident.replace(/^.*!|\?[^?!]*$/g, "");
+								const fullKey =
+									name +
+									automaticNameDelimiter +
+									hashFilename(ident, outputOptions);
+								const key = requestToId(fullKey);
+								getKeyCache.set(module, key);
+								return key;
+							},
+							getSize(module) {
+								const size = Object.create(null);
+								for (const key of module.getSourceTypes()) {
+									size[key] = module.size(key);
+								}
+								return size;
+							}
+						});
+						if (results.length <= 1) {
+							continue;
+						}
+						for (let i = 0; i < results.length; i++) {
+							const group = results[i];
+							const key = this.options.hidePathInfo
+								? hashFilename(group.key, outputOptions)
+								: group.key;
+							let name = chunk.name
+								? chunk.name + automaticNameDelimiter + key
+								: null;
+							if (name && name.length > 100) {
+								name =
+									name.slice(0, 100) +
+									automaticNameDelimiter +
+									hashFilename(name, outputOptions);
+							}
+							if (i !== results.length - 1) {
+								const newPart = compilation.addChunk(name);
+								chunk.split(newPart);
+								newPart.chunkReason = chunk.chunkReason;
+								// Add all modules to the new chunk
+								for (const module of group.items) {
+									if (!module.chunkCondition(newPart, compilation)) {
+										continue;
+									}
+									// Add module to new chunk
+									chunkGraph.connectChunkAndModule(newPart, module);
+									// Remove module from used chunks
+									chunkGraph.disconnectChunkAndModule(chunk, module);
+								}
+							} else {
+								// change the chunk to be a part
+								chunk.name = name;
+							}
+						}
+					}
+					logger.timeEnd("maxSize");
+				}
+			);
+		});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/AssetsOverSizeLimitWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/AssetsOverSizeLimitWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5b414fc0dfd26f2289066d1ba9e7f20249c2b4cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/AssetsOverSizeLimitWarning.js"
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const { formatSize } = require("../SizeFormatHelpers");
+const WebpackError = require("../WebpackError");
+
+/** @typedef {import("./SizeLimitsPlugin").AssetDetails} AssetDetails */
+
+module.exports = class AssetsOverSizeLimitWarning extends WebpackError {
+	/**
+	 * @param {AssetDetails[]} assetsOverSizeLimit the assets
+	 * @param {number} assetLimit the size limit
+	 */
+	constructor(assetsOverSizeLimit, assetLimit) {
+		const assetLists = assetsOverSizeLimit
+			.map(asset => `\n  ${asset.name} (${formatSize(asset.size)})`)
+			.join("");
+
+		super(`asset size limit: The following asset(s) exceed the recommended size limit (${formatSize(
+			assetLimit
+		)}).
+This can impact web performance.
+Assets: ${assetLists}`);
+
+		this.name = "AssetsOverSizeLimitWarning";
+		this.assets = assetsOverSizeLimit;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/EntrypointsOverSizeLimitWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/EntrypointsOverSizeLimitWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..270e8aaa708a00e82067d31789c29c4ea9711c10
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/EntrypointsOverSizeLimitWarning.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const { formatSize } = require("../SizeFormatHelpers");
+const WebpackError = require("../WebpackError");
+
+/** @typedef {import("./SizeLimitsPlugin").EntrypointDetails} EntrypointDetails */
+
+module.exports = class EntrypointsOverSizeLimitWarning extends WebpackError {
+	/**
+	 * @param {EntrypointDetails[]} entrypoints the entrypoints
+	 * @param {number} entrypointLimit the size limit
+	 */
+	constructor(entrypoints, entrypointLimit) {
+		const entrypointList = entrypoints
+			.map(
+				entrypoint =>
+					`\n  ${entrypoint.name} (${formatSize(
+						entrypoint.size
+					)})\n${entrypoint.files.map(asset => `      ${asset}`).join("\n")}`
+			)
+			.join("");
+		super(`entrypoint size limit: The following entrypoint(s) combined asset size exceeds the recommended limit (${formatSize(
+			entrypointLimit
+		)}). This can impact web performance.
+Entrypoints:${entrypointList}\n`);
+
+		this.name = "EntrypointsOverSizeLimitWarning";
+		this.entrypoints = entrypoints;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/NoAsyncChunksWarning.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/NoAsyncChunksWarning.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a7319d5950bc336494e55b66234e87b2ff1787cb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/NoAsyncChunksWarning.js"
@@ -0,0 +1,20 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+
+module.exports = class NoAsyncChunksWarning extends WebpackError {
+	constructor() {
+		super(
+			"webpack performance recommendations: \n" +
+				"You can limit the size of your bundles by using import() or require.ensure to lazy load some parts of your application.\n" +
+				"For more info visit https://webpack.js.org/guides/code-splitting/"
+		);
+
+		this.name = "NoAsyncChunksWarning";
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/SizeLimitsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/SizeLimitsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..afbca68de79b8d461195b31c1bc391dafd308e73
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/performance/SizeLimitsPlugin.js"
@@ -0,0 +1,165 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const { find } = require("../util/SetHelpers");
+const AssetsOverSizeLimitWarning = require("./AssetsOverSizeLimitWarning");
+const EntrypointsOverSizeLimitWarning = require("./EntrypointsOverSizeLimitWarning");
+const NoAsyncChunksWarning = require("./NoAsyncChunksWarning");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../../declarations/WebpackOptions").PerformanceOptions} PerformanceOptions */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Entrypoint")} Entrypoint */
+/** @typedef {import("../WebpackError")} WebpackError */
+
+/**
+ * @typedef {Object} AssetDetails
+ * @property {string} name
+ * @property {number} size
+ */
+
+/**
+ * @typedef {Object} EntrypointDetails
+ * @property {string} name
+ * @property {number} size
+ * @property {string[]} files
+ */
+
+const isOverSizeLimitSet = new WeakSet();
+
+const excludeSourceMap = (name, source, info) => !info.development;
+
+module.exports = class SizeLimitsPlugin {
+	/**
+	 * @param {PerformanceOptions} options the plugin options
+	 */
+	constructor(options) {
+		this.hints = options.hints;
+		this.maxAssetSize = options.maxAssetSize;
+		this.maxEntrypointSize = options.maxEntrypointSize;
+		this.assetFilter = options.assetFilter;
+	}
+
+	/**
+	 * @param {ChunkGroup | Source} thing the resource to test
+	 * @returns {boolean} true if over the limit
+	 */
+	static isOverSizeLimit(thing) {
+		return isOverSizeLimitSet.has(thing);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const entrypointSizeLimit = this.maxEntrypointSize;
+		const assetSizeLimit = this.maxAssetSize;
+		const hints = this.hints;
+		const assetFilter = this.assetFilter || excludeSourceMap;
+
+		compiler.hooks.afterEmit.tap("SizeLimitsPlugin", compilation => {
+			/** @type {WebpackError[]} */
+			const warnings = [];
+
+			/**
+			 * @param {Entrypoint} entrypoint an entrypoint
+			 * @returns {number} the size of the entrypoint
+			 */
+			const getEntrypointSize = entrypoint => {
+				let size = 0;
+				for (const file of entrypoint.getFiles()) {
+					const asset = compilation.getAsset(file);
+					if (
+						asset &&
+						assetFilter(asset.name, asset.source, asset.info) &&
+						asset.source
+					) {
+						size += asset.info.size || asset.source.size();
+					}
+				}
+				return size;
+			};
+
+			/** @type {AssetDetails[]} */
+			const assetsOverSizeLimit = [];
+			for (const { name, source, info } of compilation.getAssets()) {
+				if (!assetFilter(name, source, info) || !source) {
+					continue;
+				}
+
+				const size = info.size || source.size();
+				if (size > assetSizeLimit) {
+					assetsOverSizeLimit.push({
+						name,
+						size
+					});
+					isOverSizeLimitSet.add(source);
+				}
+			}
+
+			const fileFilter = name => {
+				const asset = compilation.getAsset(name);
+				return asset && assetFilter(asset.name, asset.source, asset.info);
+			};
+
+			/** @type {EntrypointDetails[]} */
+			const entrypointsOverLimit = [];
+			for (const [name, entry] of compilation.entrypoints) {
+				const size = getEntrypointSize(entry);
+
+				if (size > entrypointSizeLimit) {
+					entrypointsOverLimit.push({
+						name: name,
+						size: size,
+						files: entry.getFiles().filter(fileFilter)
+					});
+					isOverSizeLimitSet.add(entry);
+				}
+			}
+
+			if (hints) {
+				// 1. Individual Chunk: Size < 250kb
+				// 2. Collective Initial Chunks [entrypoint] (Each Set?): Size < 250kb
+				// 3. No Async Chunks
+				// if !1, then 2, if !2 return
+				if (assetsOverSizeLimit.length > 0) {
+					warnings.push(
+						new AssetsOverSizeLimitWarning(assetsOverSizeLimit, assetSizeLimit)
+					);
+				}
+				if (entrypointsOverLimit.length > 0) {
+					warnings.push(
+						new EntrypointsOverSizeLimitWarning(
+							entrypointsOverLimit,
+							entrypointSizeLimit
+						)
+					);
+				}
+
+				if (warnings.length > 0) {
+					const someAsyncChunk = find(
+						compilation.chunks,
+						chunk => !chunk.canBeInitial()
+					);
+
+					if (!someAsyncChunk) {
+						warnings.push(new NoAsyncChunksWarning());
+					}
+
+					if (hints === "error") {
+						compilation.errors.push(...warnings);
+					} else {
+						compilation.warnings.push(...warnings);
+					}
+				}
+			}
+		});
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchFunctionRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchFunctionRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1924294bc6e02c3974af9f1de0385afb88affdde
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchFunctionRuntimeModule.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+class ChunkPrefetchFunctionRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {string} childType TODO
+	 * @param {string} runtimeFunction TODO
+	 * @param {string} runtimeHandlers TODO
+	 */
+	constructor(childType, runtimeFunction, runtimeHandlers) {
+		super(`chunk ${childType} function`);
+		this.childType = childType;
+		this.runtimeFunction = runtimeFunction;
+		this.runtimeHandlers = runtimeHandlers;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeFunction, runtimeHandlers } = this;
+		const { runtimeTemplate } = this.compilation;
+		return Template.asString([
+			`${runtimeHandlers} = {};`,
+			`${runtimeFunction} = ${runtimeTemplate.basicFunction("chunkId", [
+				// map is shorter than forEach
+				`Object.keys(${runtimeHandlers}).map(${runtimeTemplate.basicFunction(
+					"key",
+					`${runtimeHandlers}[key](chunkId);`
+				)});`
+			])}`
+		]);
+	}
+}
+
+module.exports = ChunkPrefetchFunctionRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchPreloadPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchPreloadPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2bcb8b423f9077e8a8f5077d7c64b98cf07ad035
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchPreloadPlugin.js"
@@ -0,0 +1,95 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const ChunkPrefetchFunctionRuntimeModule = require("./ChunkPrefetchFunctionRuntimeModule");
+const ChunkPrefetchStartupRuntimeModule = require("./ChunkPrefetchStartupRuntimeModule");
+const ChunkPrefetchTriggerRuntimeModule = require("./ChunkPrefetchTriggerRuntimeModule");
+const ChunkPreloadTriggerRuntimeModule = require("./ChunkPreloadTriggerRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ChunkPrefetchPreloadPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"ChunkPrefetchPreloadPlugin",
+			compilation => {
+				compilation.hooks.additionalChunkRuntimeRequirements.tap(
+					"ChunkPrefetchPreloadPlugin",
+					(chunk, set, { chunkGraph }) => {
+						if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
+						const startupChildChunks = chunk.getChildrenOfTypeInOrder(
+							chunkGraph,
+							"prefetchOrder"
+						);
+						if (startupChildChunks) {
+							set.add(RuntimeGlobals.prefetchChunk);
+							set.add(RuntimeGlobals.onChunksLoaded);
+							compilation.addRuntimeModule(
+								chunk,
+								new ChunkPrefetchStartupRuntimeModule(startupChildChunks)
+							);
+						}
+					}
+				);
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					"ChunkPrefetchPreloadPlugin",
+					(chunk, set, { chunkGraph }) => {
+						const chunkMap = chunk.getChildIdsByOrdersMap(chunkGraph, false);
+
+						if (chunkMap.prefetch) {
+							set.add(RuntimeGlobals.prefetchChunk);
+							compilation.addRuntimeModule(
+								chunk,
+								new ChunkPrefetchTriggerRuntimeModule(chunkMap.prefetch)
+							);
+						}
+						if (chunkMap.preload) {
+							set.add(RuntimeGlobals.preloadChunk);
+							compilation.addRuntimeModule(
+								chunk,
+								new ChunkPreloadTriggerRuntimeModule(chunkMap.preload)
+							);
+						}
+					}
+				);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.prefetchChunk)
+					.tap("ChunkPrefetchPreloadPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new ChunkPrefetchFunctionRuntimeModule(
+								"prefetch",
+								RuntimeGlobals.prefetchChunk,
+								RuntimeGlobals.prefetchChunkHandlers
+							)
+						);
+						set.add(RuntimeGlobals.prefetchChunkHandlers);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.preloadChunk)
+					.tap("ChunkPrefetchPreloadPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new ChunkPrefetchFunctionRuntimeModule(
+								"preload",
+								RuntimeGlobals.preloadChunk,
+								RuntimeGlobals.preloadChunkHandlers
+							)
+						);
+						set.add(RuntimeGlobals.preloadChunkHandlers);
+					});
+			}
+		);
+	}
+}
+
+module.exports = ChunkPrefetchPreloadPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchStartupRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchStartupRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f5837e78ebb68fbdbc250422b4333b1d617514c6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchStartupRuntimeModule.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+class ChunkPrefetchStartupRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {{ onChunks: Chunk[], chunks: Set<Chunk> }[]} startupChunks chunk ids to trigger when chunks are loaded
+	 */
+	constructor(startupChunks) {
+		super("startup prefetch", RuntimeModule.STAGE_TRIGGER);
+		this.startupChunks = startupChunks;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { startupChunks, chunk } = this;
+		const { runtimeTemplate } = this.compilation;
+		return Template.asString(
+			startupChunks.map(
+				({ onChunks, chunks }) =>
+					`${RuntimeGlobals.onChunksLoaded}(0, ${JSON.stringify(
+						// This need to include itself to delay execution after this chunk has been fully loaded
+						onChunks.filter(c => c === chunk).map(c => c.id)
+					)}, ${runtimeTemplate.expressionFunction(
+						chunks.size < 3
+							? Array.from(
+									chunks,
+									c =>
+										`${RuntimeGlobals.prefetchChunk}(${JSON.stringify(c.id)})`
+							  ).join(", ")
+							: `${JSON.stringify(Array.from(chunks, c => c.id))}.map(${
+									RuntimeGlobals.prefetchChunk
+							  })`
+					)}, 5);`
+			)
+		);
+	}
+}
+
+module.exports = ChunkPrefetchStartupRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchTriggerRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchTriggerRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8e68da61451c08068966e7f451cdcb06f698f2d6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPrefetchTriggerRuntimeModule.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+class ChunkPrefetchTriggerRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {Record<string|number, (string|number)[]>} chunkMap map from chunk to
+	 */
+	constructor(chunkMap) {
+		super(`chunk prefetch trigger`, RuntimeModule.STAGE_TRIGGER);
+		this.chunkMap = chunkMap;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkMap } = this;
+		const { runtimeTemplate } = this.compilation;
+		const body = [
+			"var chunks = chunkToChildrenMap[chunkId];",
+			`Array.isArray(chunks) && chunks.map(${RuntimeGlobals.prefetchChunk});`
+		];
+		return Template.asString([
+			Template.asString([
+				`var chunkToChildrenMap = ${JSON.stringify(chunkMap, null, "\t")};`,
+				`${
+					RuntimeGlobals.ensureChunkHandlers
+				}.prefetch = ${runtimeTemplate.expressionFunction(
+					`Promise.all(promises).then(${runtimeTemplate.basicFunction(
+						"",
+						body
+					)})`,
+					"chunkId, promises"
+				)};`
+			])
+		]);
+	}
+}
+
+module.exports = ChunkPrefetchTriggerRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPreloadTriggerRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPreloadTriggerRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc5ec7530c1439ba26cb9375d099ef9a27b22456
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/prefetch/ChunkPreloadTriggerRuntimeModule.js"
@@ -0,0 +1,43 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+class ChunkPreloadTriggerRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {Record<string|number, (string|number)[]>} chunkMap map from chunk to chunks
+	 */
+	constructor(chunkMap) {
+		super(`chunk preload trigger`, RuntimeModule.STAGE_TRIGGER);
+		this.chunkMap = chunkMap;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkMap } = this;
+		const { runtimeTemplate } = this.compilation;
+		const body = [
+			"var chunks = chunkToChildrenMap[chunkId];",
+			`Array.isArray(chunks) && chunks.map(${RuntimeGlobals.preloadChunk});`
+		];
+		return Template.asString([
+			Template.asString([
+				`var chunkToChildrenMap = ${JSON.stringify(chunkMap, null, "\t")};`,
+				`${
+					RuntimeGlobals.ensureChunkHandlers
+				}.preload = ${runtimeTemplate.basicFunction("chunkId", body)};`
+			])
+		]);
+	}
+}
+
+module.exports = ChunkPreloadTriggerRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicEffectRulePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicEffectRulePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f265b3b80cfb47a5af2cd48e799f8f15a88b956a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicEffectRulePlugin.js"
@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./RuleSetCompiler")} RuleSetCompiler */
+
+class BasicEffectRulePlugin {
+	constructor(ruleProperty, effectType) {
+		this.ruleProperty = ruleProperty;
+		this.effectType = effectType || ruleProperty;
+	}
+
+	/**
+	 * @param {RuleSetCompiler} ruleSetCompiler the rule set compiler
+	 * @returns {void}
+	 */
+	apply(ruleSetCompiler) {
+		ruleSetCompiler.hooks.rule.tap(
+			"BasicEffectRulePlugin",
+			(path, rule, unhandledProperties, result, references) => {
+				if (unhandledProperties.has(this.ruleProperty)) {
+					unhandledProperties.delete(this.ruleProperty);
+
+					const value = rule[this.ruleProperty];
+
+					result.effects.push({
+						type: this.effectType,
+						value
+					});
+				}
+			}
+		);
+	}
+}
+
+module.exports = BasicEffectRulePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicMatcherRulePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicMatcherRulePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1c3494361700a12ed291cc1b8780474b3ff601d9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/BasicMatcherRulePlugin.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./RuleSetCompiler")} RuleSetCompiler */
+/** @typedef {import("./RuleSetCompiler").RuleCondition} RuleCondition */
+
+class BasicMatcherRulePlugin {
+	constructor(ruleProperty, dataProperty, invert) {
+		this.ruleProperty = ruleProperty;
+		this.dataProperty = dataProperty || ruleProperty;
+		this.invert = invert || false;
+	}
+
+	/**
+	 * @param {RuleSetCompiler} ruleSetCompiler the rule set compiler
+	 * @returns {void}
+	 */
+	apply(ruleSetCompiler) {
+		ruleSetCompiler.hooks.rule.tap(
+			"BasicMatcherRulePlugin",
+			(path, rule, unhandledProperties, result) => {
+				if (unhandledProperties.has(this.ruleProperty)) {
+					unhandledProperties.delete(this.ruleProperty);
+					const value = rule[this.ruleProperty];
+					const condition = ruleSetCompiler.compileCondition(
+						`${path}.${this.ruleProperty}`,
+						value
+					);
+					const fn = condition.fn;
+					result.conditions.push({
+						property: this.dataProperty,
+						matchWhenEmpty: this.invert
+							? !condition.matchWhenEmpty
+							: condition.matchWhenEmpty,
+						fn: this.invert ? v => !fn(v) : fn
+					});
+				}
+			}
+		);
+	}
+}
+
+module.exports = BasicMatcherRulePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/DescriptionDataMatcherRulePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/DescriptionDataMatcherRulePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c4c703f86ee1ab45b1b46fd0cfa9e3d93a704b53
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/DescriptionDataMatcherRulePlugin.js"
@@ -0,0 +1,43 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./RuleSetCompiler")} RuleSetCompiler */
+/** @typedef {import("./RuleSetCompiler").RuleCondition} RuleCondition */
+
+const RULE_PROPERTY = "descriptionData";
+
+class DescriptionDataMatcherRulePlugin {
+	/**
+	 * @param {RuleSetCompiler} ruleSetCompiler the rule set compiler
+	 * @returns {void}
+	 */
+	apply(ruleSetCompiler) {
+		ruleSetCompiler.hooks.rule.tap(
+			"DescriptionDataMatcherRulePlugin",
+			(path, rule, unhandledProperties, result) => {
+				if (unhandledProperties.has(RULE_PROPERTY)) {
+					unhandledProperties.delete(RULE_PROPERTY);
+					const value = rule[RULE_PROPERTY];
+					for (const property of Object.keys(value)) {
+						const dataProperty = property.split(".");
+						const condition = ruleSetCompiler.compileCondition(
+							`${path}.${RULE_PROPERTY}.${property}`,
+							value[property]
+						);
+						result.conditions.push({
+							property: ["descriptionData", ...dataProperty],
+							matchWhenEmpty: condition.matchWhenEmpty,
+							fn: condition.fn
+						});
+					}
+				}
+			}
+		);
+	}
+}
+
+module.exports = DescriptionDataMatcherRulePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/RuleSetCompiler.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/RuleSetCompiler.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b22a6a9a65e53ee30a51dea8e431e5e7ada5df58
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/RuleSetCompiler.js"
@@ -0,0 +1,379 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncHook } = require("tapable");
+
+/**
+ * @typedef {Object} RuleCondition
+ * @property {string | string[]} property
+ * @property {boolean} matchWhenEmpty
+ * @property {function(string): boolean} fn
+ */
+
+/**
+ * @typedef {Object} Condition
+ * @property {boolean} matchWhenEmpty
+ * @property {function(string): boolean} fn
+ */
+
+/**
+ * @typedef {Object} CompiledRule
+ * @property {RuleCondition[]} conditions
+ * @property {(Effect|function(object): Effect[])[]} effects
+ * @property {CompiledRule[]=} rules
+ * @property {CompiledRule[]=} oneOf
+ */
+
+/**
+ * @typedef {Object} Effect
+ * @property {string} type
+ * @property {any} value
+ */
+
+/**
+ * @typedef {Object} RuleSet
+ * @property {Map<string, any>} references map of references in the rule set (may grow over time)
+ * @property {function(object): Effect[]} exec execute the rule set
+ */
+
+class RuleSetCompiler {
+	constructor(plugins) {
+		this.hooks = Object.freeze({
+			/** @type {SyncHook<[string, object, Set<string>, CompiledRule, Map<string, any>]>} */
+			rule: new SyncHook([
+				"path",
+				"rule",
+				"unhandledProperties",
+				"compiledRule",
+				"references"
+			])
+		});
+		if (plugins) {
+			for (const plugin of plugins) {
+				plugin.apply(this);
+			}
+		}
+	}
+
+	/**
+	 * @param {object[]} ruleSet raw user provided rules
+	 * @returns {RuleSet} compiled RuleSet
+	 */
+	compile(ruleSet) {
+		const refs = new Map();
+		const rules = this.compileRules("ruleSet", ruleSet, refs);
+
+		/**
+		 * @param {object} data data passed in
+		 * @param {CompiledRule} rule the compiled rule
+		 * @param {Effect[]} effects an array where effects are pushed to
+		 * @returns {boolean} true, if the rule has matched
+		 */
+		const execRule = (data, rule, effects) => {
+			for (const condition of rule.conditions) {
+				const p = condition.property;
+				if (Array.isArray(p)) {
+					let current = data;
+					for (const subProperty of p) {
+						if (
+							current &&
+							typeof current === "object" &&
+							Object.prototype.hasOwnProperty.call(current, subProperty)
+						) {
+							current = current[subProperty];
+						} else {
+							current = undefined;
+							break;
+						}
+					}
+					if (current !== undefined) {
+						if (!condition.fn(current)) return false;
+						continue;
+					}
+				} else if (p in data) {
+					const value = data[p];
+					if (value !== undefined) {
+						if (!condition.fn(value)) return false;
+						continue;
+					}
+				}
+				if (!condition.matchWhenEmpty) {
+					return false;
+				}
+			}
+			for (const effect of rule.effects) {
+				if (typeof effect === "function") {
+					const returnedEffects = effect(data);
+					for (const effect of returnedEffects) {
+						effects.push(effect);
+					}
+				} else {
+					effects.push(effect);
+				}
+			}
+			if (rule.rules) {
+				for (const childRule of rule.rules) {
+					execRule(data, childRule, effects);
+				}
+			}
+			if (rule.oneOf) {
+				for (const childRule of rule.oneOf) {
+					if (execRule(data, childRule, effects)) {
+						break;
+					}
+				}
+			}
+			return true;
+		};
+
+		return {
+			references: refs,
+			exec: data => {
+				/** @type {Effect[]} */
+				const effects = [];
+				for (const rule of rules) {
+					execRule(data, rule, effects);
+				}
+				return effects;
+			}
+		};
+	}
+
+	/**
+	 * @param {string} path current path
+	 * @param {object[]} rules the raw rules provided by user
+	 * @param {Map<string, any>} refs references
+	 * @returns {CompiledRule[]} rules
+	 */
+	compileRules(path, rules, refs) {
+		return rules.map((rule, i) =>
+			this.compileRule(`${path}[${i}]`, rule, refs)
+		);
+	}
+
+	/**
+	 * @param {string} path current path
+	 * @param {object} rule the raw rule provided by user
+	 * @param {Map<string, any>} refs references
+	 * @returns {CompiledRule} normalized and compiled rule for processing
+	 */
+	compileRule(path, rule, refs) {
+		const unhandledProperties = new Set(
+			Object.keys(rule).filter(key => rule[key] !== undefined)
+		);
+
+		/** @type {CompiledRule} */
+		const compiledRule = {
+			conditions: [],
+			effects: [],
+			rules: undefined,
+			oneOf: undefined
+		};
+
+		this.hooks.rule.call(path, rule, unhandledProperties, compiledRule, refs);
+
+		if (unhandledProperties.has("rules")) {
+			unhandledProperties.delete("rules");
+			const rules = rule.rules;
+			if (!Array.isArray(rules))
+				throw this.error(path, rules, "Rule.rules must be an array of rules");
+			compiledRule.rules = this.compileRules(`${path}.rules`, rules, refs);
+		}
+
+		if (unhandledProperties.has("oneOf")) {
+			unhandledProperties.delete("oneOf");
+			const oneOf = rule.oneOf;
+			if (!Array.isArray(oneOf))
+				throw this.error(path, oneOf, "Rule.oneOf must be an array of rules");
+			compiledRule.oneOf = this.compileRules(`${path}.oneOf`, oneOf, refs);
+		}
+
+		if (unhandledProperties.size > 0) {
+			throw this.error(
+				path,
+				rule,
+				`Properties ${Array.from(unhandledProperties).join(", ")} are unknown`
+			);
+		}
+
+		return compiledRule;
+	}
+
+	/**
+	 * @param {string} path current path
+	 * @param {any} condition user provided condition value
+	 * @returns {Condition} compiled condition
+	 */
+	compileCondition(path, condition) {
+		if (condition === "") {
+			return {
+				matchWhenEmpty: true,
+				fn: str => str === ""
+			};
+		}
+		if (!condition) {
+			throw this.error(
+				path,
+				condition,
+				"Expected condition but got falsy value"
+			);
+		}
+		if (typeof condition === "string") {
+			return {
+				matchWhenEmpty: condition.length === 0,
+				fn: str => str.startsWith(condition)
+			};
+		}
+		if (typeof condition === "function") {
+			try {
+				return {
+					matchWhenEmpty: condition(""),
+					fn: condition
+				};
+			} catch (err) {
+				throw this.error(
+					path,
+					condition,
+					"Evaluation of condition function threw error"
+				);
+			}
+		}
+		if (condition instanceof RegExp) {
+			return {
+				matchWhenEmpty: condition.test(""),
+				fn: v => condition.test(v)
+			};
+		}
+		if (Array.isArray(condition)) {
+			const items = condition.map((c, i) =>
+				this.compileCondition(`${path}[${i}]`, c)
+			);
+			return this.combineConditionsOr(items);
+		}
+
+		if (typeof condition !== "object") {
+			throw this.error(
+				path,
+				condition,
+				`Unexpected ${typeof condition} when condition was expected`
+			);
+		}
+
+		const conditions = [];
+		for (const key of Object.keys(condition)) {
+			const value = condition[key];
+			switch (key) {
+				case "or":
+					if (value) {
+						if (!Array.isArray(value)) {
+							throw this.error(
+								`${path}.or`,
+								condition.and,
+								"Expected array of conditions"
+							);
+						}
+						conditions.push(this.compileCondition(`${path}.or`, value));
+					}
+					break;
+				case "and":
+					if (value) {
+						if (!Array.isArray(value)) {
+							throw this.error(
+								`${path}.and`,
+								condition.and,
+								"Expected array of conditions"
+							);
+						}
+						let i = 0;
+						for (const item of value) {
+							conditions.push(this.compileCondition(`${path}.and[${i}]`, item));
+							i++;
+						}
+					}
+					break;
+				case "not":
+					if (value) {
+						const matcher = this.compileCondition(`${path}.not`, value);
+						const fn = matcher.fn;
+						conditions.push({
+							matchWhenEmpty: !matcher.matchWhenEmpty,
+							fn: v => !fn(v)
+						});
+					}
+					break;
+				default:
+					throw this.error(
+						`${path}.${key}`,
+						condition[key],
+						`Unexpected property ${key} in condition`
+					);
+			}
+		}
+		if (conditions.length === 0) {
+			throw this.error(
+				path,
+				condition,
+				"Expected condition, but got empty thing"
+			);
+		}
+		return this.combineConditionsAnd(conditions);
+	}
+
+	/**
+	 * @param {Condition[]} conditions some conditions
+	 * @returns {Condition} merged condition
+	 */
+	combineConditionsOr(conditions) {
+		if (conditions.length === 0) {
+			return {
+				matchWhenEmpty: false,
+				fn: () => false
+			};
+		} else if (conditions.length === 1) {
+			return conditions[0];
+		} else {
+			return {
+				matchWhenEmpty: conditions.some(c => c.matchWhenEmpty),
+				fn: v => conditions.some(c => c.fn(v))
+			};
+		}
+	}
+
+	/**
+	 * @param {Condition[]} conditions some conditions
+	 * @returns {Condition} merged condition
+	 */
+	combineConditionsAnd(conditions) {
+		if (conditions.length === 0) {
+			return {
+				matchWhenEmpty: false,
+				fn: () => false
+			};
+		} else if (conditions.length === 1) {
+			return conditions[0];
+		} else {
+			return {
+				matchWhenEmpty: conditions.every(c => c.matchWhenEmpty),
+				fn: v => conditions.every(c => c.fn(v))
+			};
+		}
+	}
+
+	/**
+	 * @param {string} path current path
+	 * @param {any} value value at the error location
+	 * @param {string} message message explaining the problem
+	 * @returns {Error} an error object
+	 */
+	error(path, value, message) {
+		return new Error(
+			`Compiling RuleSet failed: ${message} (at ${path}: ${value})`
+		);
+	}
+}
+
+module.exports = RuleSetCompiler;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/UseEffectRulePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/UseEffectRulePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..58b1056e85570fe7ed0fb704fc9a2166c34392be
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/rules/UseEffectRulePlugin.js"
@@ -0,0 +1,194 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+
+/** @typedef {import("./RuleSetCompiler")} RuleSetCompiler */
+/** @typedef {import("./RuleSetCompiler").Effect} Effect */
+
+class UseEffectRulePlugin {
+	/**
+	 * @param {RuleSetCompiler} ruleSetCompiler the rule set compiler
+	 * @returns {void}
+	 */
+	apply(ruleSetCompiler) {
+		ruleSetCompiler.hooks.rule.tap(
+			"UseEffectRulePlugin",
+			(path, rule, unhandledProperties, result, references) => {
+				const conflictWith = (property, correctProperty) => {
+					if (unhandledProperties.has(property)) {
+						throw ruleSetCompiler.error(
+							`${path}.${property}`,
+							rule[property],
+							`A Rule must not have a '${property}' property when it has a '${correctProperty}' property`
+						);
+					}
+				};
+
+				if (unhandledProperties.has("use")) {
+					unhandledProperties.delete("use");
+					unhandledProperties.delete("enforce");
+
+					conflictWith("loader", "use");
+					conflictWith("options", "use");
+
+					const use = rule.use;
+					const enforce = rule.enforce;
+
+					const type = enforce ? `use-${enforce}` : "use";
+
+					/**
+					 *
+					 * @param {string} path options path
+					 * @param {string} defaultIdent default ident when none is provided
+					 * @param {object} item user provided use value
+					 * @returns {Effect|function(any): Effect[]} effect
+					 */
+					const useToEffect = (path, defaultIdent, item) => {
+						if (typeof item === "function") {
+							return data => useToEffectsWithoutIdent(path, item(data));
+						} else {
+							return useToEffectRaw(path, defaultIdent, item);
+						}
+					};
+
+					/**
+					 *
+					 * @param {string} path options path
+					 * @param {string} defaultIdent default ident when none is provided
+					 * @param {object} item user provided use value
+					 * @returns {Effect} effect
+					 */
+					const useToEffectRaw = (path, defaultIdent, item) => {
+						if (typeof item === "string") {
+							return {
+								type,
+								value: {
+									loader: item,
+									options: undefined,
+									ident: undefined
+								}
+							};
+						} else {
+							const loader = item.loader;
+							const options = item.options;
+							let ident = item.ident;
+							if (options && typeof options === "object") {
+								if (!ident) ident = defaultIdent;
+								references.set(ident, options);
+							}
+							if (typeof options === "string") {
+								util.deprecate(
+									() => {},
+									`Using a string as loader options is deprecated (${path}.options)`,
+									"DEP_WEBPACK_RULE_LOADER_OPTIONS_STRING"
+								)();
+							}
+							return {
+								type: enforce ? `use-${enforce}` : "use",
+								value: {
+									loader,
+									options,
+									ident
+								}
+							};
+						}
+					};
+
+					/**
+					 * @param {string} path options path
+					 * @param {any} items user provided use value
+					 * @returns {Effect[]} effects
+					 */
+					const useToEffectsWithoutIdent = (path, items) => {
+						if (Array.isArray(items)) {
+							return items.map((item, idx) =>
+								useToEffectRaw(`${path}[${idx}]`, "[[missing ident]]", item)
+							);
+						}
+						return [useToEffectRaw(path, "[[missing ident]]", items)];
+					};
+
+					/**
+					 * @param {string} path current path
+					 * @param {any} items user provided use value
+					 * @returns {(Effect|function(any): Effect[])[]} effects
+					 */
+					const useToEffects = (path, items) => {
+						if (Array.isArray(items)) {
+							return items.map((item, idx) => {
+								const subPath = `${path}[${idx}]`;
+								return useToEffect(subPath, subPath, item);
+							});
+						}
+						return [useToEffect(path, path, items)];
+					};
+
+					if (typeof use === "function") {
+						result.effects.push(data =>
+							useToEffectsWithoutIdent(`${path}.use`, use(data))
+						);
+					} else {
+						for (const effect of useToEffects(`${path}.use`, use)) {
+							result.effects.push(effect);
+						}
+					}
+				}
+
+				if (unhandledProperties.has("loader")) {
+					unhandledProperties.delete("loader");
+					unhandledProperties.delete("options");
+					unhandledProperties.delete("enforce");
+
+					const loader = rule.loader;
+					const options = rule.options;
+					const enforce = rule.enforce;
+
+					if (loader.includes("!")) {
+						throw ruleSetCompiler.error(
+							`${path}.loader`,
+							loader,
+							"Exclamation mark separated loader lists has been removed in favor of the 'use' property with arrays"
+						);
+					}
+
+					if (loader.includes("?")) {
+						throw ruleSetCompiler.error(
+							`${path}.loader`,
+							loader,
+							"Query arguments on 'loader' has been removed in favor of the 'options' property"
+						);
+					}
+
+					if (typeof options === "string") {
+						util.deprecate(
+							() => {},
+							`Using a string as loader options is deprecated (${path}.options)`,
+							"DEP_WEBPACK_RULE_LOADER_OPTIONS_STRING"
+						)();
+					}
+
+					const ident =
+						options && typeof options === "object" ? path : undefined;
+					references.set(ident, options);
+					result.effects.push({
+						type: enforce ? `use-${enforce}` : "use",
+						value: {
+							loader,
+							options,
+							ident
+						}
+					});
+				}
+			}
+		);
+	}
+
+	useItemToEffects(path, item) {}
+}
+
+module.exports = UseEffectRulePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AsyncModuleRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AsyncModuleRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3beebdd3b237fdb6c6323fa93cd106382d32a003
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AsyncModuleRuntimeModule.js"
@@ -0,0 +1,146 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class AsyncModuleRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("async module");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.asyncModule;
+		return Template.asString([
+			'var webpackThen = typeof Symbol === "function" ? Symbol("webpack then") : "__webpack_then__";',
+			'var webpackExports = typeof Symbol === "function" ? Symbol("webpack exports") : "__webpack_exports__";',
+			`var completeQueue = ${runtimeTemplate.basicFunction("queue", [
+				"if(queue) {",
+				Template.indent([
+					`queue.forEach(${runtimeTemplate.expressionFunction(
+						"fn.r--",
+						"fn"
+					)});`,
+					`queue.forEach(${runtimeTemplate.expressionFunction(
+						"fn.r-- ? fn.r++ : fn()",
+						"fn"
+					)});`
+				]),
+				"}"
+			])}`,
+			`var completeFunction = ${runtimeTemplate.expressionFunction(
+				"!--fn.r && fn()",
+				"fn"
+			)};`,
+			`var queueFunction = ${runtimeTemplate.expressionFunction(
+				"queue ? queue.push(fn) : completeFunction(fn)",
+				"queue, fn"
+			)};`,
+			`var wrapDeps = ${runtimeTemplate.returningFunction(
+				`deps.map(${runtimeTemplate.basicFunction("dep", [
+					'if(dep !== null && typeof dep === "object") {',
+					Template.indent([
+						"if(dep[webpackThen]) return dep;",
+						"if(dep.then) {",
+						Template.indent([
+							"var queue = [];",
+							`dep.then(${runtimeTemplate.basicFunction("r", [
+								"obj[webpackExports] = r;",
+								"completeQueue(queue);",
+								"queue = 0;"
+							])});`,
+							`var obj = {};
+							obj[webpackThen] = ${runtimeTemplate.expressionFunction(
+								"queueFunction(queue, fn), dep.catch(reject)",
+								"fn, reject"
+							)};`,
+							"return obj;"
+						]),
+						"}"
+					]),
+					"}",
+					`var ret = {};
+					ret[webpackThen] = ${runtimeTemplate.expressionFunction(
+						"completeFunction(fn)",
+						"fn"
+					)};
+					ret[webpackExports] = dep;
+					return ret;`
+				])})`,
+				"deps"
+			)};`,
+			`${fn} = ${runtimeTemplate.basicFunction("module, body, hasAwait", [
+				"var queue = hasAwait && [];",
+				"var exports = module.exports;",
+				"var currentDeps;",
+				"var outerResolve;",
+				"var reject;",
+				"var isEvaluating = true;",
+				"var nested = false;",
+				`var whenAll = ${runtimeTemplate.basicFunction(
+					"deps, onResolve, onReject",
+					[
+						"if (nested) return;",
+						"nested = true;",
+						"onResolve.r += deps.length;",
+						`deps.map(${runtimeTemplate.expressionFunction(
+							"dep[webpackThen](onResolve, onReject)",
+							"dep, i"
+						)});`,
+						"nested = false;"
+					]
+				)};`,
+				`var promise = new Promise(${runtimeTemplate.basicFunction(
+					"resolve, rej",
+					[
+						"reject = rej;",
+						`outerResolve = ${runtimeTemplate.expressionFunction(
+							"resolve(exports), completeQueue(queue), queue = 0"
+						)};`
+					]
+				)});`,
+				"promise[webpackExports] = exports;",
+				`promise[webpackThen] = ${runtimeTemplate.basicFunction(
+					"fn, rejectFn",
+					[
+						"if (isEvaluating) { return completeFunction(fn); }",
+						"if (currentDeps) whenAll(currentDeps, fn, rejectFn);",
+						"queueFunction(queue, fn);",
+						"promise.catch(rejectFn);"
+					]
+				)};`,
+				"module.exports = promise;",
+				`body(${runtimeTemplate.basicFunction("deps", [
+					"if(!deps) return outerResolve();",
+					"currentDeps = wrapDeps(deps);",
+					"var fn, result;",
+					`var promise = new Promise(${runtimeTemplate.basicFunction(
+						"resolve, reject",
+						[
+							`fn = ${runtimeTemplate.expressionFunction(
+								`resolve(result = currentDeps.map(${runtimeTemplate.returningFunction(
+									"d[webpackExports]",
+									"d"
+								)}))`
+							)};`,
+							"fn.r = 0;",
+							"whenAll(currentDeps, fn, reject);"
+						]
+					)});`,
+					"return fn.r ? promise : result;"
+				])}).then(outerResolve, reject);`,
+				"isEvaluating = false;"
+			])};`
+		]);
+	}
+}
+
+module.exports = AsyncModuleRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AutoPublicPathRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AutoPublicPathRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a672408621a773a648d419476e63c9511d553835
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/AutoPublicPathRuntimeModule.js"
@@ -0,0 +1,69 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const JavascriptModulesPlugin = require("../javascript/JavascriptModulesPlugin");
+const { getUndoPath } = require("../util/identifier");
+
+class AutoPublicPathRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("publicPath", RuntimeModule.STAGE_BASIC);
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation } = this;
+		const { scriptType, importMetaName, path } = compilation.outputOptions;
+		const chunkName = compilation.getPath(
+			JavascriptModulesPlugin.getChunkFilenameTemplate(
+				this.chunk,
+				compilation.outputOptions
+			),
+			{
+				chunk: this.chunk,
+				contentHashType: "javascript"
+			}
+		);
+		const undoPath = getUndoPath(chunkName, path, false);
+
+		return Template.asString([
+			"var scriptUrl;",
+			scriptType === "module"
+				? `if (typeof ${importMetaName}.url === "string") scriptUrl = ${importMetaName}.url`
+				: Template.asString([
+						`if (${RuntimeGlobals.global}.importScripts) scriptUrl = ${RuntimeGlobals.global}.location + "";`,
+						`var document = ${RuntimeGlobals.global}.document;`,
+						"if (!scriptUrl && document) {",
+						Template.indent([
+							`if (document.currentScript)`,
+							Template.indent(`scriptUrl = document.currentScript.src`),
+							"if (!scriptUrl) {",
+							Template.indent([
+								'var scripts = document.getElementsByTagName("script");',
+								"if(scripts.length) scriptUrl = scripts[scripts.length - 1].src"
+							]),
+							"}"
+						]),
+						"}"
+				  ]),
+			"// When supporting browsers where an automatic publicPath is not supported you must specify an output.publicPath manually via configuration",
+			'// or pass an empty string ("") and set the __webpack_public_path__ variable from your code to use your own logic.',
+			'if (!scriptUrl) throw new Error("Automatic publicPath is not supported in this browser");',
+			'scriptUrl = scriptUrl.replace(/#.*$/, "").replace(/\\?.*$/, "").replace(/\\/[^\\/]+$/, "/");',
+			!undoPath
+				? `${RuntimeGlobals.publicPath} = scriptUrl;`
+				: `${RuntimeGlobals.publicPath} = scriptUrl + ${JSON.stringify(
+						undoPath
+				  )};`
+		]);
+	}
+}
+
+module.exports = AutoPublicPathRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/ChunkNameRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/ChunkNameRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2271b430aa281b9804b899acdb2c2c03cec08a48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/ChunkNameRuntimeModule.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+class ChunkNameRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {string} chunkName the chunk's name
+	 */
+	constructor(chunkName) {
+		super("chunkName");
+		this.chunkName = chunkName;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return `${RuntimeGlobals.chunkName} = ${JSON.stringify(this.chunkName)};`;
+	}
+}
+
+module.exports = ChunkNameRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatGetDefaultExportRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatGetDefaultExportRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4947bcc62aa7a3a3265e4f6667a00fb430288bb5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatGetDefaultExportRuntimeModule.js"
@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class CompatGetDefaultExportRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("compat get default export");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.compatGetDefaultExport;
+		return Template.asString([
+			"// getDefaultExport function for compatibility with non-harmony modules",
+			`${fn} = ${runtimeTemplate.basicFunction("module", [
+				"var getter = module && module.__esModule ?",
+				Template.indent([
+					`${runtimeTemplate.returningFunction("module['default']")} :`,
+					`${runtimeTemplate.returningFunction("module")};`
+				]),
+				`${RuntimeGlobals.definePropertyGetters}(getter, { a: getter });`,
+				"return getter;"
+			])};`
+		]);
+	}
+}
+
+module.exports = CompatGetDefaultExportRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ed9d9aff984d188a57495c1886cc901eb2c169ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CompatRuntimeModule.js"
@@ -0,0 +1,78 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+/** @typedef {import("../MainTemplate")} MainTemplate */
+
+class CompatRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("compat", RuntimeModule.STAGE_ATTACH);
+		this.fullHash = true;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, chunk, compilation } = this;
+		const {
+			runtimeTemplate,
+			mainTemplate,
+			moduleTemplates,
+			dependencyTemplates
+		} = compilation;
+		const bootstrap = mainTemplate.hooks.bootstrap.call(
+			"",
+			chunk,
+			compilation.hash || "XXXX",
+			moduleTemplates.javascript,
+			dependencyTemplates
+		);
+		const localVars = mainTemplate.hooks.localVars.call(
+			"",
+			chunk,
+			compilation.hash || "XXXX"
+		);
+		const requireExtensions = mainTemplate.hooks.requireExtensions.call(
+			"",
+			chunk,
+			compilation.hash || "XXXX"
+		);
+		const runtimeRequirements = chunkGraph.getTreeRuntimeRequirements(chunk);
+		let requireEnsure = "";
+		if (runtimeRequirements.has(RuntimeGlobals.ensureChunk)) {
+			const requireEnsureHandler = mainTemplate.hooks.requireEnsure.call(
+				"",
+				chunk,
+				compilation.hash || "XXXX",
+				"chunkId"
+			);
+			if (requireEnsureHandler) {
+				requireEnsure = `${
+					RuntimeGlobals.ensureChunkHandlers
+				}.compat = ${runtimeTemplate.basicFunction(
+					"chunkId, promises",
+					requireEnsureHandler
+				)};`;
+			}
+		}
+		return [bootstrap, localVars, requireEnsure, requireExtensions]
+			.filter(Boolean)
+			.join("\n");
+	}
+
+	/**
+	 * @returns {boolean} true, if the runtime module should get it's own scope
+	 */
+	shouldIsolate() {
+		// We avoid isolating this to have better backward-compat
+		return false;
+	}
+}
+
+module.exports = CompatRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateFakeNamespaceObjectRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateFakeNamespaceObjectRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6c2157eed39bf95606164166938308e8924a3e0a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateFakeNamespaceObjectRuntimeModule.js"
@@ -0,0 +1,66 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class CreateFakeNamespaceObjectRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("create fake namespace object");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.createFakeNamespaceObject;
+		return Template.asString([
+			`var getProto = Object.getPrototypeOf ? ${runtimeTemplate.returningFunction(
+				"Object.getPrototypeOf(obj)",
+				"obj"
+			)} : ${runtimeTemplate.returningFunction("obj.__proto__", "obj")};`,
+			"var leafPrototypes;",
+			"// create a fake namespace object",
+			"// mode & 1: value is a module id, require it",
+			"// mode & 2: merge all properties of value into the ns",
+			"// mode & 4: return value when already ns object",
+			"// mode & 16: return value when it's Promise-like",
+			"// mode & 8|1: behave like require",
+			// Note: must be a function (not arrow), because this is used in body!
+			`${fn} = function(value, mode) {`,
+			Template.indent([
+				`if(mode & 1) value = this(value);`,
+				`if(mode & 8) return value;`,
+				"if(typeof value === 'object' && value) {",
+				Template.indent([
+					"if((mode & 4) && value.__esModule) return value;",
+					"if((mode & 16) && typeof value.then === 'function') return value;"
+				]),
+				"}",
+				"var ns = Object.create(null);",
+				`${RuntimeGlobals.makeNamespaceObject}(ns);`,
+				"var def = {};",
+				"leafPrototypes = leafPrototypes || [null, getProto({}), getProto([]), getProto(getProto)];",
+				"for(var current = mode & 2 && value; typeof current == 'object' && !~leafPrototypes.indexOf(current); current = getProto(current)) {",
+				Template.indent([
+					`Object.getOwnPropertyNames(current).forEach(${runtimeTemplate.expressionFunction(
+						`def[key] = ${runtimeTemplate.returningFunction("value[key]", "")}`,
+						"key"
+					)});`
+				]),
+				"}",
+				`def['default'] = ${runtimeTemplate.returningFunction("value", "")};`,
+				`${RuntimeGlobals.definePropertyGetters}(ns, def);`,
+				"return ns;"
+			]),
+			"};"
+		]);
+	}
+}
+
+module.exports = CreateFakeNamespaceObjectRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateScriptUrlRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateScriptUrlRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d12b92caac8cd32a952c7a3bd782a810c13402bc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/CreateScriptUrlRuntimeModule.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class CreateScriptUrlRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("trusted types");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation } = this;
+		const { runtimeTemplate, outputOptions } = compilation;
+		const { trustedTypes } = outputOptions;
+		const fn = RuntimeGlobals.createScriptUrl;
+
+		if (!trustedTypes) {
+			// Skip Trusted Types logic.
+			return Template.asString([
+				`${fn} = ${runtimeTemplate.returningFunction("url", "url")};`
+			]);
+		}
+
+		return Template.asString([
+			"var policy;",
+			`${fn} = ${runtimeTemplate.basicFunction("url", [
+				"// Create Trusted Type policy if Trusted Types are available and the policy doesn't exist yet.",
+				"if (policy === undefined) {",
+				Template.indent([
+					"policy = {",
+					Template.indent([
+						`createScriptURL: ${runtimeTemplate.returningFunction(
+							"url",
+							"url"
+						)}`
+					]),
+					"};",
+					'if (typeof trustedTypes !== "undefined" && trustedTypes.createPolicy) {',
+					Template.indent([
+						`policy = trustedTypes.createPolicy(${JSON.stringify(
+							trustedTypes.policyName
+						)}, policy);`
+					]),
+					"}"
+				]),
+				"}",
+				"return policy.createScriptURL(url);"
+			])};`
+		]);
+	}
+}
+
+module.exports = CreateScriptUrlRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/DefinePropertyGettersRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/DefinePropertyGettersRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5fce2be9cc126614b78a5ae55065b0f8c6483392
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/DefinePropertyGettersRuntimeModule.js"
@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class DefinePropertyGettersRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("define property getters");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.definePropertyGetters;
+		return Template.asString([
+			"// define getter functions for harmony exports",
+			`${fn} = ${runtimeTemplate.basicFunction("exports, definition", [
+				`for(var key in definition) {`,
+				Template.indent([
+					`if(${RuntimeGlobals.hasOwnProperty}(definition, key) && !${RuntimeGlobals.hasOwnProperty}(exports, key)) {`,
+					Template.indent([
+						"Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });"
+					]),
+					"}"
+				]),
+				"}"
+			])};`
+		]);
+	}
+}
+
+module.exports = DefinePropertyGettersRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..16320c327ba20f506a573ce36d6dcf2533bdf92d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/EnsureChunkRuntimeModule.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class EnsureChunkRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements) {
+		super("ensure chunk");
+		this.runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		// Check if there are non initial chunks which need to be imported using require-ensure
+		if (this.runtimeRequirements.has(RuntimeGlobals.ensureChunkHandlers)) {
+			const handlers = RuntimeGlobals.ensureChunkHandlers;
+			return Template.asString([
+				`${handlers} = {};`,
+				"// This file contains only the entry chunk.",
+				"// The chunk loading function for additional chunks",
+				`${RuntimeGlobals.ensureChunk} = ${runtimeTemplate.basicFunction(
+					"chunkId",
+					[
+						`return Promise.all(Object.keys(${handlers}).reduce(${runtimeTemplate.basicFunction(
+							"promises, key",
+							[`${handlers}[key](chunkId, promises);`, "return promises;"]
+						)}, []));`
+					]
+				)};`
+			]);
+		} else {
+			// There ensureChunk is used somewhere in the tree, so we need an empty requireEnsure
+			// function. This can happen with multiple entrypoints.
+			return Template.asString([
+				"// The chunk loading function for additional chunks",
+				"// Since all referenced chunks are already included",
+				"// in this file, this function is empty here.",
+				`${RuntimeGlobals.ensureChunk} = ${runtimeTemplate.returningFunction(
+					"Promise.resolve()"
+				)};`
+			]);
+		}
+	}
+}
+
+module.exports = EnsureChunkRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetChunkFilenameRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetChunkFilenameRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..632407264d3cb6e8562f1686deddd43654922b46
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetChunkFilenameRuntimeModule.js"
@@ -0,0 +1,281 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const { first } = require("../util/SetHelpers");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("../Compilation").PathData} PathData */
+
+/** @typedef {function(PathData, AssetInfo=): string} FilenameFunction */
+
+class GetChunkFilenameRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {string} contentType the contentType to use the content hash for
+	 * @param {string} name kind of filename
+	 * @param {string} global function name to be assigned
+	 * @param {function(Chunk): string | FilenameFunction} getFilenameForChunk functor to get the filename or function
+	 * @param {boolean} allChunks when false, only async chunks are included
+	 */
+	constructor(contentType, name, global, getFilenameForChunk, allChunks) {
+		super(`get ${name} chunk filename`);
+		this.contentType = contentType;
+		this.global = global;
+		this.getFilenameForChunk = getFilenameForChunk;
+		this.allChunks = allChunks;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const {
+			global,
+			chunk,
+			chunkGraph,
+			contentType,
+			getFilenameForChunk,
+			allChunks,
+			compilation
+		} = this;
+		const { runtimeTemplate } = compilation;
+
+		/** @type {Map<string | FilenameFunction, Set<Chunk>>} */
+		const chunkFilenames = new Map();
+		let maxChunks = 0;
+		/** @type {string} */
+		let dynamicFilename;
+
+		/**
+		 * @param {Chunk} c the chunk
+		 * @returns {void}
+		 */
+		const addChunk = c => {
+			const chunkFilename = getFilenameForChunk(c);
+			if (chunkFilename) {
+				let set = chunkFilenames.get(chunkFilename);
+				if (set === undefined) {
+					chunkFilenames.set(chunkFilename, (set = new Set()));
+				}
+				set.add(c);
+				if (typeof chunkFilename === "string") {
+					if (set.size < maxChunks) return;
+					if (set.size === maxChunks) {
+						if (chunkFilename.length < dynamicFilename.length) return;
+						if (chunkFilename.length === dynamicFilename.length) {
+							if (chunkFilename < dynamicFilename) return;
+						}
+					}
+					maxChunks = set.size;
+					dynamicFilename = chunkFilename;
+				}
+			}
+		};
+
+		/** @type {string[]} */
+		const includedChunksMessages = [];
+		if (allChunks) {
+			includedChunksMessages.push("all chunks");
+			for (const c of chunk.getAllReferencedChunks()) {
+				addChunk(c);
+			}
+		} else {
+			includedChunksMessages.push("async chunks");
+			for (const c of chunk.getAllAsyncChunks()) {
+				addChunk(c);
+			}
+			const includeEntries = chunkGraph
+				.getTreeRuntimeRequirements(chunk)
+				.has(RuntimeGlobals.ensureChunkIncludeEntries);
+			if (includeEntries) {
+				includedChunksMessages.push("sibling chunks for the entrypoint");
+				for (const c of chunkGraph.getChunkEntryDependentChunksIterable(
+					chunk
+				)) {
+					addChunk(c);
+				}
+			}
+		}
+		for (const entrypoint of chunk.getAllReferencedAsyncEntrypoints()) {
+			addChunk(entrypoint.chunks[entrypoint.chunks.length - 1]);
+		}
+
+		/** @type {Map<string, Set<string | number>>} */
+		const staticUrls = new Map();
+		/** @type {Set<Chunk>} */
+		const dynamicUrlChunks = new Set();
+
+		/**
+		 * @param {Chunk} c the chunk
+		 * @param {string | FilenameFunction} chunkFilename the filename template for the chunk
+		 * @returns {void}
+		 */
+		const addStaticUrl = (c, chunkFilename) => {
+			/**
+			 * @param {string | number} value a value
+			 * @returns {string} string to put in quotes
+			 */
+			const unquotedStringify = value => {
+				const str = `${value}`;
+				if (str.length >= 5 && str === `${c.id}`) {
+					// This is shorter and generates the same result
+					return '" + chunkId + "';
+				}
+				const s = JSON.stringify(str);
+				return s.slice(1, s.length - 1);
+			};
+			const unquotedStringifyWithLength = value => length =>
+				unquotedStringify(`${value}`.slice(0, length));
+			const chunkFilenameValue =
+				typeof chunkFilename === "function"
+					? JSON.stringify(
+							chunkFilename({
+								chunk: c,
+								contentHashType: contentType
+							})
+					  )
+					: JSON.stringify(chunkFilename);
+			const staticChunkFilename = compilation.getPath(chunkFilenameValue, {
+				hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
+				hashWithLength: length =>
+					`" + ${RuntimeGlobals.getFullHash}().slice(0, ${length}) + "`,
+				chunk: {
+					id: unquotedStringify(c.id),
+					hash: unquotedStringify(c.renderedHash),
+					hashWithLength: unquotedStringifyWithLength(c.renderedHash),
+					name: unquotedStringify(c.name || c.id),
+					contentHash: {
+						[contentType]: unquotedStringify(c.contentHash[contentType])
+					},
+					contentHashWithLength: {
+						[contentType]: unquotedStringifyWithLength(
+							c.contentHash[contentType]
+						)
+					}
+				},
+				contentHashType: contentType
+			});
+			let set = staticUrls.get(staticChunkFilename);
+			if (set === undefined) {
+				staticUrls.set(staticChunkFilename, (set = new Set()));
+			}
+			set.add(c.id);
+		};
+
+		for (const [filename, chunks] of chunkFilenames) {
+			if (filename !== dynamicFilename) {
+				for (const c of chunks) addStaticUrl(c, filename);
+			} else {
+				for (const c of chunks) dynamicUrlChunks.add(c);
+			}
+		}
+
+		/**
+		 * @param {function(Chunk): string | number} fn function from chunk to value
+		 * @returns {string} code with static mapping of results of fn
+		 */
+		const createMap = fn => {
+			const obj = {};
+			let useId = false;
+			let lastKey;
+			let entries = 0;
+			for (const c of dynamicUrlChunks) {
+				const value = fn(c);
+				if (value === c.id) {
+					useId = true;
+				} else {
+					obj[c.id] = value;
+					lastKey = c.id;
+					entries++;
+				}
+			}
+			if (entries === 0) return "chunkId";
+			if (entries === 1) {
+				return useId
+					? `(chunkId === ${JSON.stringify(lastKey)} ? ${JSON.stringify(
+							obj[lastKey]
+					  )} : chunkId)`
+					: JSON.stringify(obj[lastKey]);
+			}
+			return useId
+				? `(${JSON.stringify(obj)}[chunkId] || chunkId)`
+				: `${JSON.stringify(obj)}[chunkId]`;
+		};
+
+		/**
+		 * @param {function(Chunk): string | number} fn function from chunk to value
+		 * @returns {string} code with static mapping of results of fn for including in quoted string
+		 */
+		const mapExpr = fn => {
+			return `" + ${createMap(fn)} + "`;
+		};
+
+		/**
+		 * @param {function(Chunk): string | number} fn function from chunk to value
+		 * @returns {function(number): string} function which generates code with static mapping of results of fn for including in quoted string for specific length
+		 */
+		const mapExprWithLength = fn => length => {
+			return `" + ${createMap(c => `${fn(c)}`.slice(0, length))} + "`;
+		};
+
+		const url =
+			dynamicFilename &&
+			compilation.getPath(JSON.stringify(dynamicFilename), {
+				hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
+				hashWithLength: length =>
+					`" + ${RuntimeGlobals.getFullHash}().slice(0, ${length}) + "`,
+				chunk: {
+					id: `" + chunkId + "`,
+					hash: mapExpr(c => c.renderedHash),
+					hashWithLength: mapExprWithLength(c => c.renderedHash),
+					name: mapExpr(c => c.name || c.id),
+					contentHash: {
+						[contentType]: mapExpr(c => c.contentHash[contentType])
+					},
+					contentHashWithLength: {
+						[contentType]: mapExprWithLength(c => c.contentHash[contentType])
+					}
+				},
+				contentHashType: contentType
+			});
+
+		return Template.asString([
+			`// This function allow to reference ${includedChunksMessages.join(
+				" and "
+			)}`,
+			`${global} = ${runtimeTemplate.basicFunction(
+				"chunkId",
+
+				staticUrls.size > 0
+					? [
+							"// return url for filenames not based on template",
+							// it minimizes to `x===1?"...":x===2?"...":"..."`
+							Template.asString(
+								Array.from(staticUrls, ([url, ids]) => {
+									const condition =
+										ids.size === 1
+											? `chunkId === ${JSON.stringify(first(ids))}`
+											: `{${Array.from(
+													ids,
+													id => `${JSON.stringify(id)}:1`
+											  ).join(",")}}[chunkId]`;
+									return `if (${condition}) return ${url};`;
+								})
+							),
+							"// return url for filenames based on template",
+							`return ${url};`
+					  ]
+					: ["// return url for filenames based on template", `return ${url};`]
+			)};`
+		]);
+	}
+}
+
+module.exports = GetChunkFilenameRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetFullHashRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetFullHashRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa2908443c41e9e59e4fbc6fa8a69caa7d506fd9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetFullHashRuntimeModule.js"
@@ -0,0 +1,29 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+/** @typedef {import("../Compilation")} Compilation */
+
+class GetFullHashRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("getFullHash");
+		this.fullHash = true;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		return `${RuntimeGlobals.getFullHash} = ${runtimeTemplate.returningFunction(
+			JSON.stringify(this.compilation.hash || "XXXX")
+		)}`;
+	}
+}
+
+module.exports = GetFullHashRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetMainFilenameRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetMainFilenameRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cd9a6937b49d9d3c17397d4e8f218781049c1f02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GetMainFilenameRuntimeModule.js"
@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../Compilation")} Compilation */
+
+class GetMainFilenameRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {string} name readable name
+	 * @param {string} global global object binding
+	 * @param {string} filename main file name
+	 */
+	constructor(name, global, filename) {
+		super(`get ${name} filename`);
+		this.global = global;
+		this.filename = filename;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { global, filename, compilation, chunk } = this;
+		const { runtimeTemplate } = compilation;
+		const url = compilation.getPath(JSON.stringify(filename), {
+			hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
+			hashWithLength: length =>
+				`" + ${RuntimeGlobals.getFullHash}().slice(0, ${length}) + "`,
+			chunk,
+			runtime: chunk.runtime
+		});
+		return Template.asString([
+			`${global} = ${runtimeTemplate.returningFunction(url)};`
+		]);
+	}
+}
+
+module.exports = GetMainFilenameRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GlobalRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GlobalRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..631521aa4378afd1f3e04186e9042c94844d82b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/GlobalRuntimeModule.js"
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class GlobalRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("global");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return Template.asString([
+			`${RuntimeGlobals.global} = (function() {`,
+			Template.indent([
+				"if (typeof globalThis === 'object') return globalThis;",
+				"try {",
+				Template.indent(
+					// This works in non-strict mode
+					// or
+					// This works if eval is allowed (see CSP)
+					"return this || new Function('return this')();"
+				),
+				"} catch (e) {",
+				Template.indent(
+					// This works if the window reference is available
+					"if (typeof window === 'object') return window;"
+				),
+				"}"
+				// It can still be `undefined`, but nothing to do about it...
+				// We return `undefined`, instead of nothing here, so it's
+				// easier to handle this case:
+				//   if (!global) { … }
+			]),
+			"})();"
+		]);
+	}
+}
+
+module.exports = GlobalRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HasOwnPropertyRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HasOwnPropertyRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1971794609f7b59ded2fa3cc12ea5a0008ef5962
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HasOwnPropertyRuntimeModule.js"
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class HasOwnPropertyRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("hasOwnProperty shorthand");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+
+		return Template.asString([
+			`${RuntimeGlobals.hasOwnProperty} = ${runtimeTemplate.returningFunction(
+				"Object.prototype.hasOwnProperty.call(obj, prop)",
+				"obj, prop"
+			)}`
+		]);
+	}
+}
+
+module.exports = HasOwnPropertyRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HelperRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HelperRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..012916c9228cb6579267c7fe69067e83d3b51760
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/HelperRuntimeModule.js"
@@ -0,0 +1,18 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeModule = require("../RuntimeModule");
+
+class HelperRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {string} name a readable name
+	 */
+	constructor(name) {
+		super(name);
+	}
+}
+
+module.exports = HelperRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/LoadScriptRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/LoadScriptRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..399099391f0bf839820df0945725f50d42e9dad3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/LoadScriptRuntimeModule.js"
@@ -0,0 +1,158 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const Compilation = require("../Compilation");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compiler")} Compiler */
+
+/**
+ * @typedef {Object} LoadScriptCompilationHooks
+ * @property {SyncWaterfallHook<[string, Chunk]>} createScript
+ */
+
+/** @type {WeakMap<Compilation, LoadScriptCompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class LoadScriptRuntimeModule extends HelperRuntimeModule {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {LoadScriptCompilationHooks} hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				createScript: new SyncWaterfallHook(["source", "chunk"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	/**
+	 * @param {boolean=} withCreateScriptUrl use create script url for trusted types
+	 */
+	constructor(withCreateScriptUrl) {
+		super("load script");
+		this._withCreateScriptUrl = withCreateScriptUrl;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation } = this;
+		const { runtimeTemplate, outputOptions } = compilation;
+		const {
+			scriptType,
+			chunkLoadTimeout: loadTimeout,
+			crossOriginLoading,
+			uniqueName,
+			charset
+		} = outputOptions;
+		const fn = RuntimeGlobals.loadScript;
+
+		const { createScript } =
+			LoadScriptRuntimeModule.getCompilationHooks(compilation);
+
+		const code = Template.asString([
+			"script = document.createElement('script');",
+			scriptType ? `script.type = ${JSON.stringify(scriptType)};` : "",
+			charset ? "script.charset = 'utf-8';" : "",
+			`script.timeout = ${loadTimeout / 1000};`,
+			`if (${RuntimeGlobals.scriptNonce}) {`,
+			Template.indent(
+				`script.setAttribute("nonce", ${RuntimeGlobals.scriptNonce});`
+			),
+			"}",
+			uniqueName
+				? 'script.setAttribute("data-webpack", dataWebpackPrefix + key);'
+				: "",
+			`script.src = ${
+				this._withCreateScriptUrl
+					? `${RuntimeGlobals.createScriptUrl}(url)`
+					: "url"
+			};`,
+			crossOriginLoading
+				? Template.asString([
+						"if (script.src.indexOf(window.location.origin + '/') !== 0) {",
+						Template.indent(
+							`script.crossOrigin = ${JSON.stringify(crossOriginLoading)};`
+						),
+						"}"
+				  ])
+				: ""
+		]);
+
+		return Template.asString([
+			"var inProgress = {};",
+			uniqueName
+				? `var dataWebpackPrefix = ${JSON.stringify(uniqueName + ":")};`
+				: "// data-webpack is not used as build has no uniqueName",
+			"// loadScript function to load a script via script tag",
+			`${fn} = ${runtimeTemplate.basicFunction("url, done, key, chunkId", [
+				"if(inProgress[url]) { inProgress[url].push(done); return; }",
+				"var script, needAttach;",
+				"if(key !== undefined) {",
+				Template.indent([
+					'var scripts = document.getElementsByTagName("script");',
+					"for(var i = 0; i < scripts.length; i++) {",
+					Template.indent([
+						"var s = scripts[i];",
+						`if(s.getAttribute("src") == url${
+							uniqueName
+								? ' || s.getAttribute("data-webpack") == dataWebpackPrefix + key'
+								: ""
+						}) { script = s; break; }`
+					]),
+					"}"
+				]),
+				"}",
+				"if(!script) {",
+				Template.indent([
+					"needAttach = true;",
+					createScript.call(code, this.chunk)
+				]),
+				"}",
+				"inProgress[url] = [done];",
+				"var onScriptComplete = " +
+					runtimeTemplate.basicFunction(
+						"prev, event",
+						Template.asString([
+							"// avoid mem leaks in IE.",
+							"script.onerror = script.onload = null;",
+							"clearTimeout(timeout);",
+							"var doneFns = inProgress[url];",
+							"delete inProgress[url];",
+							"script.parentNode && script.parentNode.removeChild(script);",
+							`doneFns && doneFns.forEach(${runtimeTemplate.returningFunction(
+								"fn(event)",
+								"fn"
+							)});`,
+							"if(prev) return prev(event);"
+						])
+					),
+				";",
+				`var timeout = setTimeout(onScriptComplete.bind(null, undefined, { type: 'timeout', target: script }), ${loadTimeout});`,
+				"script.onerror = onScriptComplete.bind(null, script.onerror);",
+				"script.onload = onScriptComplete.bind(null, script.onload);",
+				"needAttach && document.head.appendChild(script);"
+			])};`
+		]);
+	}
+}
+
+module.exports = LoadScriptRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/MakeNamespaceObjectRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/MakeNamespaceObjectRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c08dcabbc7935faf64b8fcbe91f9beeb4f272aa4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/MakeNamespaceObjectRuntimeModule.js"
@@ -0,0 +1,36 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class MakeNamespaceObjectRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("make namespace object");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		const fn = RuntimeGlobals.makeNamespaceObject;
+		return Template.asString([
+			"// define __esModule on exports",
+			`${fn} = ${runtimeTemplate.basicFunction("exports", [
+				"if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {",
+				Template.indent([
+					"Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });"
+				]),
+				"}",
+				"Object.defineProperty(exports, '__esModule', { value: true });"
+			])};`
+		]);
+	}
+}
+
+module.exports = MakeNamespaceObjectRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/OnChunksLoadedRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/OnChunksLoadedRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4c5dc7ce020f4eeaaa57e06e8d4b3b6661b0a7ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/OnChunksLoadedRuntimeModule.js"
@@ -0,0 +1,72 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class OnChunksLoadedRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("chunk loaded");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation } = this;
+		const { runtimeTemplate } = compilation;
+		return Template.asString([
+			"var deferred = [];",
+			`${RuntimeGlobals.onChunksLoaded} = ${runtimeTemplate.basicFunction(
+				"result, chunkIds, fn, priority",
+				[
+					"if(chunkIds) {",
+					Template.indent([
+						"priority = priority || 0;",
+						"for(var i = deferred.length; i > 0 && deferred[i - 1][2] > priority; i--) deferred[i] = deferred[i - 1];",
+						"deferred[i] = [chunkIds, fn, priority];",
+						"return;"
+					]),
+					"}",
+					"var notFulfilled = Infinity;",
+					"for (var i = 0; i < deferred.length; i++) {",
+					Template.indent([
+						runtimeTemplate.destructureArray(
+							["chunkIds", "fn", "priority"],
+							"deferred[i]"
+						),
+						"var fulfilled = true;",
+						"for (var j = 0; j < chunkIds.length; j++) {",
+						Template.indent([
+							`if ((priority & 1 === 0 || notFulfilled >= priority) && Object.keys(${
+								RuntimeGlobals.onChunksLoaded
+							}).every(${runtimeTemplate.returningFunction(
+								`${RuntimeGlobals.onChunksLoaded}[key](chunkIds[j])`,
+								"key"
+							)})) {`,
+							Template.indent(["chunkIds.splice(j--, 1);"]),
+							"} else {",
+							Template.indent([
+								"fulfilled = false;",
+								"if(priority < notFulfilled) notFulfilled = priority;"
+							]),
+							"}"
+						]),
+						"}",
+						"if(fulfilled) {",
+						Template.indent(["deferred.splice(i--, 1)", "result = fn();"]),
+						"}"
+					]),
+					"}",
+					"return result;"
+				]
+			)};`
+		]);
+	}
+}
+
+module.exports = OnChunksLoadedRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/PublicPathRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/PublicPathRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..21cd494d9e91fc6f36873b3f7ebb76116cfe0815
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/PublicPathRuntimeModule.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+class PublicPathRuntimeModule extends RuntimeModule {
+	constructor(publicPath) {
+		super("publicPath", RuntimeModule.STAGE_BASIC);
+		this.publicPath = publicPath;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, publicPath } = this;
+
+		return `${RuntimeGlobals.publicPath} = ${JSON.stringify(
+			compilation.getPath(publicPath || "", {
+				hash: compilation.hash || "XXXX"
+			})
+		)};`;
+	}
+}
+
+module.exports = PublicPathRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RelativeUrlRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RelativeUrlRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c9251d9572573fdce942e871cc20a519613eff49
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RelativeUrlRuntimeModule.js"
@@ -0,0 +1,41 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const HelperRuntimeModule = require("./HelperRuntimeModule");
+
+class RelativeUrlRuntimeModule extends HelperRuntimeModule {
+	constructor() {
+		super("relative url");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { runtimeTemplate } = this.compilation;
+		return Template.asString([
+			`${RuntimeGlobals.relativeUrl} = function RelativeURL(url) {`,
+			Template.indent([
+				'var realUrl = new URL(url, "x:/");',
+				"var values = {};",
+				"for (var key in realUrl) values[key] = realUrl[key];",
+				"values.href = url;",
+				'values.pathname = url.replace(/[?#].*/, "");',
+				'values.origin = values.protocol = "";',
+				`values.toString = values.toJSON = ${runtimeTemplate.returningFunction(
+					"url"
+				)};`,
+				"for (var key in values) Object.defineProperty(this, key, Object.assign({ enumerable: true, configurable: true, value: values[key] }));"
+			]),
+			"};",
+			`${RuntimeGlobals.relativeUrl}.prototype = URL.prototype;`
+		]);
+	}
+}
+
+module.exports = RelativeUrlRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RuntimeIdRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RuntimeIdRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ca2313c7de5ac79bd8bd7bc5078097b2a6c762b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/RuntimeIdRuntimeModule.js"
@@ -0,0 +1,28 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+class RuntimeIdRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("runtimeId");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, chunk } = this;
+		const runtime = chunk.runtime;
+		if (typeof runtime !== "string")
+			throw new Error("RuntimeIdRuntimeModule must be in a single runtime");
+		const id = chunkGraph.getRuntimeId(runtime);
+		return `${RuntimeGlobals.runtimeId} = ${JSON.stringify(id)};`;
+	}
+}
+
+module.exports = RuntimeIdRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ad3d873821e9d32ac82a220d4716e2d4d8c2ac78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesPlugin.js"
@@ -0,0 +1,74 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const StartupChunkDependenciesRuntimeModule = require("./StartupChunkDependenciesRuntimeModule");
+const StartupEntrypointRuntimeModule = require("./StartupEntrypointRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class StartupChunkDependenciesPlugin {
+	constructor(options) {
+		this.chunkLoading = options.chunkLoading;
+		this.asyncChunkLoading =
+			typeof options.asyncChunkLoading === "boolean"
+				? options.asyncChunkLoading
+				: true;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"StartupChunkDependenciesPlugin",
+			compilation => {
+				const globalChunkLoading = compilation.outputOptions.chunkLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const chunkLoading =
+						options && options.chunkLoading !== undefined
+							? options.chunkLoading
+							: globalChunkLoading;
+					return chunkLoading === this.chunkLoading;
+				};
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					"StartupChunkDependenciesPlugin",
+					(chunk, set, { chunkGraph }) => {
+						if (!isEnabledForChunk(chunk)) return;
+						if (chunkGraph.hasChunkEntryDependentChunks(chunk)) {
+							set.add(RuntimeGlobals.startup);
+							set.add(RuntimeGlobals.ensureChunk);
+							set.add(RuntimeGlobals.ensureChunkIncludeEntries);
+							compilation.addRuntimeModule(
+								chunk,
+								new StartupChunkDependenciesRuntimeModule(
+									this.asyncChunkLoading
+								)
+							);
+						}
+					}
+				);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.startupEntrypoint)
+					.tap("StartupChunkDependenciesPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.require);
+						set.add(RuntimeGlobals.ensureChunk);
+						set.add(RuntimeGlobals.ensureChunkIncludeEntries);
+						compilation.addRuntimeModule(
+							chunk,
+							new StartupEntrypointRuntimeModule(this.asyncChunkLoading)
+						);
+					});
+			}
+		);
+	}
+}
+
+module.exports = StartupChunkDependenciesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5097b4d681fa5673d925c76286096bf48c8efcb9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupChunkDependenciesRuntimeModule.js"
@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class StartupChunkDependenciesRuntimeModule extends RuntimeModule {
+	constructor(asyncChunkLoading) {
+		super("startup chunk dependencies", RuntimeModule.STAGE_TRIGGER);
+		this.asyncChunkLoading = asyncChunkLoading;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, chunk, compilation } = this;
+		const { runtimeTemplate } = compilation;
+		const chunkIds = Array.from(
+			chunkGraph.getChunkEntryDependentChunksIterable(chunk)
+		).map(chunk => {
+			return chunk.id;
+		});
+		return Template.asString([
+			`var next = ${RuntimeGlobals.startup};`,
+			`${RuntimeGlobals.startup} = ${runtimeTemplate.basicFunction(
+				"",
+				!this.asyncChunkLoading
+					? chunkIds
+							.map(
+								id => `${RuntimeGlobals.ensureChunk}(${JSON.stringify(id)});`
+							)
+							.concat("return next();")
+					: chunkIds.length === 1
+					? `return ${RuntimeGlobals.ensureChunk}(${JSON.stringify(
+							chunkIds[0]
+					  )}).then(next);`
+					: chunkIds.length > 2
+					? [
+							// using map is shorter for 3 or more chunks
+							`return Promise.all(${JSON.stringify(chunkIds)}.map(${
+								RuntimeGlobals.ensureChunk
+							}, __webpack_require__)).then(next);`
+					  ]
+					: [
+							// calling ensureChunk directly is shorter for 0 - 2 chunks
+							"return Promise.all([",
+							Template.indent(
+								chunkIds
+									.map(
+										id => `${RuntimeGlobals.ensureChunk}(${JSON.stringify(id)})`
+									)
+									.join(",\n")
+							),
+							"]).then(next);"
+					  ]
+			)};`
+		]);
+	}
+}
+
+module.exports = StartupChunkDependenciesRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupEntrypointRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupEntrypointRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..b5413bea1607fd2602c768646d2c72a376e84f71
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/StartupEntrypointRuntimeModule.js"
@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+/** @typedef {import("../MainTemplate")} MainTemplate */
+
+class StartupEntrypointRuntimeModule extends RuntimeModule {
+	constructor(asyncChunkLoading) {
+		super("startup entrypoint");
+		this.asyncChunkLoading = asyncChunkLoading;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation } = this;
+		const { runtimeTemplate } = compilation;
+		return `${
+			RuntimeGlobals.startupEntrypoint
+		} = ${runtimeTemplate.basicFunction("result, chunkIds, fn", [
+			"// arguments: chunkIds, moduleId are deprecated",
+			"var moduleId = chunkIds;",
+			`if(!fn) chunkIds = result, fn = ${runtimeTemplate.returningFunction(
+				`__webpack_require__(${RuntimeGlobals.entryModuleId} = moduleId)`
+			)};`,
+			...(this.asyncChunkLoading
+				? [
+						`return Promise.all(chunkIds.map(${
+							RuntimeGlobals.ensureChunk
+						}, __webpack_require__)).then(${runtimeTemplate.basicFunction("", [
+							"var r = fn();",
+							"return r === undefined ? result : r;"
+						])})`
+				  ]
+				: [
+						`chunkIds.map(${RuntimeGlobals.ensureChunk}, __webpack_require__)`,
+						"var r = fn();",
+						"return r === undefined ? result : r;"
+				  ])
+		])}`;
+	}
+}
+
+module.exports = StartupEntrypointRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/SystemContextRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/SystemContextRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..141832990db7add35f5b7e8b1c1bf18725e054e9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/runtime/SystemContextRuntimeModule.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+
+/** @typedef {import("../Compilation")} Compilation */
+
+class SystemContextRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("__system_context__");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		return `${RuntimeGlobals.systemContext} = __system_context__;`;
+	}
+}
+
+module.exports = SystemContextRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/DataUriPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/DataUriPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f49f64ac2412f41fa9adfc2e94473c2a583eb714
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/DataUriPlugin.js"
@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NormalModule = require("../NormalModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+// data URL scheme: "data:text/javascript;charset=utf-8;base64,some-string"
+// http://www.ietf.org/rfc/rfc2397.txt
+const URIRegEx = /^data:(?:[^;,]+)?(?:(?:;[^;,]+)*?)(;base64)?,(.*)$/i;
+const URIMetaRegEx = /^data:([^;,]+)?(?:(?:;[^;,]+)*?)(?:;(base64))?,/i;
+
+const decodeDataURI = uri => {
+	const match = URIRegEx.exec(uri);
+	if (!match) return null;
+
+	const isBase64 = match[1];
+	const body = match[2];
+	return isBase64
+		? Buffer.from(body, "base64")
+		: Buffer.from(decodeURIComponent(body), "ascii");
+};
+
+class DataUriPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DataUriPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.resolveForScheme
+					.for("data")
+					.tap("DataUriPlugin", resourceData => {
+						const match = URIMetaRegEx.exec(resourceData.resource);
+						if (match) {
+							resourceData.data.mimetype = match[1] || "";
+							resourceData.data.encoding = match[2] || false;
+						}
+					});
+				NormalModule.getCompilationHooks(compilation)
+					.readResourceForScheme.for("data")
+					.tap("DataUriPlugin", resource => decodeDataURI(resource));
+			}
+		);
+	}
+}
+
+module.exports = DataUriPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/FileUriPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/FileUriPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9ed1cb914854789f20f8638ea80b94802bc66ea6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/FileUriPlugin.js"
@@ -0,0 +1,40 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { URL, fileURLToPath } = require("url");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class FileUriPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"FileUriPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.resolveForScheme
+					.for("file")
+					.tap("FileUriPlugin", resourceData => {
+						const url = new URL(resourceData.resource);
+						const path = fileURLToPath(url);
+						const query = url.search;
+						const fragment = url.hash;
+						resourceData.path = path;
+						resourceData.query = query;
+						resourceData.fragment = fragment;
+						resourceData.resource = path + query + fragment;
+						return true;
+					});
+			}
+		);
+	}
+}
+
+module.exports = FileUriPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpUriPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpUriPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..92985f9c69d97d6583f97438507573083fdcc0e3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpUriPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { URL } = require("url");
+const NormalModule = require("../NormalModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class HttpUriPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"HttpUriPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.resolveForScheme
+					.for("http")
+					.tap("HttpUriPlugin", resourceData => {
+						const url = new URL(resourceData.resource);
+						resourceData.path = url.origin + url.pathname;
+						resourceData.query = url.search;
+						resourceData.fragment = url.hash;
+						return /** @type {true} */ (true);
+					});
+				NormalModule.getCompilationHooks(compilation)
+					.readResourceForScheme.for("http")
+					.tapAsync("HttpUriPlugin", (resource, module, callback) => {
+						return require("http").get(new URL(resource), res => {
+							if (res.statusCode !== 200) {
+								res.destroy();
+								return callback(
+									new Error(`http request status code = ${res.statusCode}`)
+								);
+							}
+
+							const bufferArr = [];
+
+							res.on("data", chunk => {
+								bufferArr.push(chunk);
+							});
+
+							res.on("end", () => {
+								if (!res.complete) {
+									return callback(new Error("http request was terminated"));
+								}
+
+								callback(null, Buffer.concat(bufferArr));
+							});
+						});
+					});
+			}
+		);
+	}
+}
+
+module.exports = HttpUriPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpsUriPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpsUriPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ced48b7b8e3380338e4edad6b77c851982ac4e9d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/schemes/HttpsUriPlugin.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { URL } = require("url");
+const NormalModule = require("../NormalModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class HttpsUriPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"HttpsUriPlugin",
+			(compilation, { normalModuleFactory }) => {
+				normalModuleFactory.hooks.resolveForScheme
+					.for("https")
+					.tap("HttpsUriPlugin", resourceData => {
+						const url = new URL(resourceData.resource);
+						resourceData.path = url.origin + url.pathname;
+						resourceData.query = url.search;
+						resourceData.fragment = url.hash;
+						return /** @type {true} */ (true);
+					});
+				NormalModule.getCompilationHooks(compilation)
+					.readResourceForScheme.for("https")
+					.tapAsync("HttpsUriPlugin", (resource, module, callback) => {
+						return require("https").get(new URL(resource), res => {
+							if (res.statusCode !== 200) {
+								res.destroy();
+								return callback(
+									new Error(`https request status code = ${res.statusCode}`)
+								);
+							}
+
+							const bufferArr = [];
+
+							res.on("data", chunk => {
+								bufferArr.push(chunk);
+							});
+
+							res.on("end", () => {
+								if (!res.complete) {
+									return callback(new Error("https request was terminated"));
+								}
+
+								callback(null, Buffer.concat(bufferArr));
+							});
+						});
+					});
+			}
+		);
+	}
+}
+
+module.exports = HttpsUriPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ArraySerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ArraySerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9bb2d85cac128f740b3183fad285959ed7b4bb77
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ArraySerializer.js"
@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class ArraySerializer {
+	serialize(array, { write }) {
+		write(array.length);
+		for (const item of array) write(item);
+	}
+	deserialize({ read }) {
+		const length = read();
+		const array = [];
+		for (let i = 0; i < length; i++) {
+			array.push(read());
+		}
+		return array;
+	}
+}
+
+module.exports = ArraySerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/BinaryMiddleware.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/BinaryMiddleware.js"
new file mode 100644
index 0000000000000000000000000000000000000000..da51783607a547775767b4ec317b43d051a71be6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/BinaryMiddleware.js"
@@ -0,0 +1,910 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const memoize = require("../util/memoize");
+const SerializerMiddleware = require("./SerializerMiddleware");
+
+/** @typedef {import("./types").BufferSerializableType} BufferSerializableType */
+/** @typedef {import("./types").PrimitiveSerializableType} PrimitiveSerializableType */
+
+/* eslint-disable no-loop-func */
+
+/*
+Format:
+
+File -> Section*
+
+Section -> NullsSection |
+					 BooleansSection |
+					 F64NumbersSection |
+					 I32NumbersSection |
+					 I8NumbersSection |
+					 ShortStringSection |
+					 StringSection |
+					 BufferSection |
+					 NopSection
+
+
+
+NullsSection ->
+	NullHeaderByte | Null2HeaderByte | Null3HeaderByte |
+	Nulls8HeaderByte 0xnn (n:count - 4) |
+	Nulls32HeaderByte n:ui32 (n:count - 260) |
+BooleansSection -> TrueHeaderByte | FalseHeaderByte | BooleansSectionHeaderByte BooleansCountAndBitsByte
+F64NumbersSection -> F64NumbersSectionHeaderByte f64*
+I32NumbersSection -> I32NumbersSectionHeaderByte i32*
+I8NumbersSection -> I8NumbersSectionHeaderByte i8*
+ShortStringSection -> ShortStringSectionHeaderByte ascii-byte*
+StringSection -> StringSectionHeaderByte i32:length utf8-byte*
+BufferSection -> BufferSectionHeaderByte i32:length byte*
+NopSection --> NopSectionHeaderByte
+
+ShortStringSectionHeaderByte -> 0b1nnn_nnnn (n:length)
+
+F64NumbersSectionHeaderByte -> 0b001n_nnnn (n:count - 1)
+I32NumbersSectionHeaderByte -> 0b010n_nnnn (n:count - 1)
+I8NumbersSectionHeaderByte -> 0b011n_nnnn (n:count - 1)
+
+NullsSectionHeaderByte -> 0b0001_nnnn (n:count - 1)
+BooleansCountAndBitsByte ->
+	0b0000_1xxx (count = 3) |
+	0b0001_xxxx (count = 4) |
+	0b001x_xxxx (count = 5) |
+	0b01xx_xxxx (count = 6) |
+	0b1nnn_nnnn (n:count - 7, 7 <= count <= 133)
+	0xff n:ui32 (n:count, 134 <= count < 2^32)
+
+StringSectionHeaderByte -> 0b0000_1110
+BufferSectionHeaderByte -> 0b0000_1111
+NopSectionHeaderByte -> 0b0000_1011
+FalseHeaderByte -> 0b0000_1100
+TrueHeaderByte -> 0b0000_1101
+
+RawNumber -> n (n <= 10)
+
+*/
+
+const LAZY_HEADER = 0x0b;
+const TRUE_HEADER = 0x0c;
+const FALSE_HEADER = 0x0d;
+const BOOLEANS_HEADER = 0x0e;
+const NULL_HEADER = 0x10;
+const NULL2_HEADER = 0x11;
+const NULL3_HEADER = 0x12;
+const NULLS8_HEADER = 0x13;
+const NULLS32_HEADER = 0x14;
+const NULL_AND_I8_HEADER = 0x15;
+const NULL_AND_I32_HEADER = 0x16;
+const NULL_AND_TRUE_HEADER = 0x17;
+const NULL_AND_FALSE_HEADER = 0x18;
+const STRING_HEADER = 0x1e;
+const BUFFER_HEADER = 0x1f;
+const I8_HEADER = 0x60;
+const I32_HEADER = 0x40;
+const F64_HEADER = 0x20;
+const SHORT_STRING_HEADER = 0x80;
+
+/** Uplift high-order bits */
+const NUMBERS_HEADER_MASK = 0xe0;
+const NUMBERS_COUNT_MASK = 0x1f; // 0b0001_1111
+const SHORT_STRING_LENGTH_MASK = 0x7f; // 0b0111_1111
+
+const HEADER_SIZE = 1;
+const I8_SIZE = 1;
+const I32_SIZE = 4;
+const F64_SIZE = 8;
+
+const MEASURE_START_OPERATION = Symbol("MEASURE_START_OPERATION");
+const MEASURE_END_OPERATION = Symbol("MEASURE_END_OPERATION");
+
+/** @typedef {typeof MEASURE_START_OPERATION} MEASURE_START_OPERATION_TYPE */
+/** @typedef {typeof MEASURE_END_OPERATION} MEASURE_END_OPERATION_TYPE */
+
+const identifyNumber = n => {
+	if (n === (n | 0)) {
+		if (n <= 127 && n >= -128) return 0;
+		if (n <= 2147483647 && n >= -2147483648) return 1;
+	}
+	return 2;
+};
+
+/**
+ * @typedef {PrimitiveSerializableType[]} DeserializedType
+ * @typedef {BufferSerializableType[]} SerializedType
+ * @extends {SerializerMiddleware<DeserializedType, SerializedType>}
+ */
+class BinaryMiddleware extends SerializerMiddleware {
+	/**
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType|Promise<SerializedType>} serialized data
+	 */
+	serialize(data, context) {
+		return this._serialize(data, context);
+	}
+
+	_serializeLazy(fn, context) {
+		return SerializerMiddleware.serializeLazy(fn, data =>
+			this._serialize(data, context)
+		);
+	}
+
+	/**
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType} serialized data
+	 */
+	_serialize(data, context) {
+		/** @type {Buffer} */
+		let currentBuffer = null;
+		/** @type {Buffer} */
+		let leftOverBuffer = null;
+		let currentPosition = 0;
+		/** @type {BufferSerializableType[]} */
+		let buffers = [];
+		let buffersTotalLength = 0;
+		const allocate = bytesNeeded => {
+			if (currentBuffer !== null) {
+				if (currentBuffer.length - currentPosition >= bytesNeeded) return;
+				flush();
+			}
+			if (leftOverBuffer && leftOverBuffer.length >= bytesNeeded) {
+				currentBuffer = leftOverBuffer;
+				leftOverBuffer = null;
+			} else {
+				currentBuffer = Buffer.allocUnsafe(
+					Math.max(
+						bytesNeeded,
+						Math.min(Math.max(buffersTotalLength, 1024), 16384)
+					)
+				);
+			}
+		};
+		const flush = () => {
+			if (currentBuffer !== null) {
+				buffers.push(
+					Buffer.from(
+						currentBuffer.buffer,
+						currentBuffer.byteOffset,
+						currentPosition
+					)
+				);
+				if (
+					!leftOverBuffer ||
+					leftOverBuffer.length < currentBuffer.length - currentPosition
+				) {
+					leftOverBuffer = Buffer.from(
+						currentBuffer.buffer,
+						currentBuffer.byteOffset + currentPosition,
+						currentBuffer.byteLength - currentPosition
+					);
+				}
+				currentBuffer = null;
+				buffersTotalLength += currentPosition;
+				currentPosition = 0;
+			}
+		};
+		const writeU8 = byte => {
+			currentBuffer.writeUInt8(byte, currentPosition++);
+		};
+		const writeU32 = ui32 => {
+			currentBuffer.writeUInt32LE(ui32, currentPosition);
+			currentPosition += 4;
+		};
+		const measureStack = [];
+		const measureStart = () => {
+			measureStack.push(buffers.length, currentPosition);
+		};
+		const measureEnd = () => {
+			const oldPos = measureStack.pop();
+			const buffersIndex = measureStack.pop();
+			let size = currentPosition - oldPos;
+			for (let i = buffersIndex; i < buffers.length; i++) {
+				size += buffers[i].length;
+			}
+			return size;
+		};
+		const serializeData = data => {
+			for (let i = 0; i < data.length; i++) {
+				const thing = data[i];
+				switch (typeof thing) {
+					case "function": {
+						if (!SerializerMiddleware.isLazy(thing))
+							throw new Error("Unexpected function " + thing);
+						/** @type {SerializedType | (() => SerializedType)} */
+						let serializedData =
+							SerializerMiddleware.getLazySerializedValue(thing);
+						if (serializedData === undefined) {
+							if (SerializerMiddleware.isLazy(thing, this)) {
+								const data = this._serialize(thing(), context);
+								SerializerMiddleware.setLazySerializedValue(thing, data);
+								serializedData = data;
+							} else {
+								serializedData = this._serializeLazy(thing, context);
+							}
+						}
+						if (typeof serializedData === "function") {
+							flush();
+							buffers.push(serializedData);
+						} else {
+							const lengths = [];
+							for (const item of serializedData) {
+								let last;
+								if (typeof item === "function") {
+									lengths.push(0);
+								} else if (item.length === 0) {
+									// ignore
+								} else if (
+									lengths.length > 0 &&
+									(last = lengths[lengths.length - 1]) !== 0
+								) {
+									const remaining = 0xffffffff - last;
+									if (remaining >= item.length) {
+										lengths[lengths.length - 1] += item.length;
+									} else {
+										lengths.push(item.length - remaining);
+										lengths[lengths.length - 2] = 0xffffffff;
+									}
+								} else {
+									lengths.push(item.length);
+								}
+							}
+							allocate(5 + lengths.length * 4);
+							writeU8(LAZY_HEADER);
+							writeU32(lengths.length);
+							for (const l of lengths) {
+								writeU32(l);
+							}
+							flush();
+							for (const item of serializedData) {
+								buffers.push(item);
+							}
+						}
+						break;
+					}
+					case "string": {
+						const len = Buffer.byteLength(thing);
+						if (len >= 128 || len !== thing.length) {
+							allocate(len + HEADER_SIZE + I32_SIZE);
+							writeU8(STRING_HEADER);
+							writeU32(len);
+							currentBuffer.write(thing, currentPosition);
+						} else {
+							allocate(len + HEADER_SIZE);
+							writeU8(SHORT_STRING_HEADER | len);
+							currentBuffer.write(thing, currentPosition, "latin1");
+						}
+						currentPosition += len;
+						break;
+					}
+					case "number": {
+						const type = identifyNumber(thing);
+						if (type === 0 && thing >= 0 && thing <= 10) {
+							// shortcut for very small numbers
+							allocate(I8_SIZE);
+							writeU8(thing);
+							break;
+						}
+						/**
+						 * amount of numbers to write
+						 * @type {number}
+						 */
+						let n = 1;
+						for (; n < 32 && i + n < data.length; n++) {
+							const item = data[i + n];
+							if (typeof item !== "number") break;
+							if (identifyNumber(item) !== type) break;
+						}
+						switch (type) {
+							case 0:
+								allocate(HEADER_SIZE + I8_SIZE * n);
+								writeU8(I8_HEADER | (n - 1));
+								while (n > 0) {
+									currentBuffer.writeInt8(
+										/** @type {number} */ (data[i]),
+										currentPosition
+									);
+									currentPosition += I8_SIZE;
+									n--;
+									i++;
+								}
+								break;
+							case 1:
+								allocate(HEADER_SIZE + I32_SIZE * n);
+								writeU8(I32_HEADER | (n - 1));
+								while (n > 0) {
+									currentBuffer.writeInt32LE(
+										/** @type {number} */ (data[i]),
+										currentPosition
+									);
+									currentPosition += I32_SIZE;
+									n--;
+									i++;
+								}
+								break;
+							case 2:
+								allocate(HEADER_SIZE + F64_SIZE * n);
+								writeU8(F64_HEADER | (n - 1));
+								while (n > 0) {
+									currentBuffer.writeDoubleLE(
+										/** @type {number} */ (data[i]),
+										currentPosition
+									);
+									currentPosition += F64_SIZE;
+									n--;
+									i++;
+								}
+								break;
+						}
+
+						i--;
+						break;
+					}
+					case "boolean": {
+						let lastByte = thing === true ? 1 : 0;
+						const bytes = [];
+						let count = 1;
+						let n;
+						for (n = 1; n < 0xffffffff && i + n < data.length; n++) {
+							const item = data[i + n];
+							if (typeof item !== "boolean") break;
+							const pos = count & 0x7;
+							if (pos === 0) {
+								bytes.push(lastByte);
+								lastByte = item === true ? 1 : 0;
+							} else if (item === true) {
+								lastByte |= 1 << pos;
+							}
+							count++;
+						}
+						i += count - 1;
+						if (count === 1) {
+							allocate(HEADER_SIZE);
+							writeU8(lastByte === 1 ? TRUE_HEADER : FALSE_HEADER);
+						} else if (count === 2) {
+							allocate(HEADER_SIZE * 2);
+							writeU8(lastByte & 1 ? TRUE_HEADER : FALSE_HEADER);
+							writeU8(lastByte & 2 ? TRUE_HEADER : FALSE_HEADER);
+						} else if (count <= 6) {
+							allocate(HEADER_SIZE + I8_SIZE);
+							writeU8(BOOLEANS_HEADER);
+							writeU8((1 << count) | lastByte);
+						} else if (count <= 133) {
+							allocate(
+								HEADER_SIZE + I8_SIZE + I8_SIZE * bytes.length + I8_SIZE
+							);
+							writeU8(BOOLEANS_HEADER);
+							writeU8(0x80 | (count - 7));
+							for (const byte of bytes) writeU8(byte);
+							writeU8(lastByte);
+						} else {
+							allocate(
+								HEADER_SIZE +
+									I8_SIZE +
+									I32_SIZE +
+									I8_SIZE * bytes.length +
+									I8_SIZE
+							);
+							writeU8(BOOLEANS_HEADER);
+							writeU8(0xff);
+							writeU32(count);
+							for (const byte of bytes) writeU8(byte);
+							writeU8(lastByte);
+						}
+						break;
+					}
+					case "object": {
+						if (thing === null) {
+							let n;
+							for (n = 1; n < 0x100000104 && i + n < data.length; n++) {
+								const item = data[i + n];
+								if (item !== null) break;
+							}
+							i += n - 1;
+							if (n === 1) {
+								if (i + 1 < data.length) {
+									const next = data[i + 1];
+									if (next === true) {
+										allocate(HEADER_SIZE);
+										writeU8(NULL_AND_TRUE_HEADER);
+										i++;
+									} else if (next === false) {
+										allocate(HEADER_SIZE);
+										writeU8(NULL_AND_FALSE_HEADER);
+										i++;
+									} else if (typeof next === "number") {
+										const type = identifyNumber(next);
+										if (type === 0) {
+											allocate(HEADER_SIZE + I8_SIZE);
+											writeU8(NULL_AND_I8_HEADER);
+											currentBuffer.writeInt8(next, currentPosition);
+											currentPosition += I8_SIZE;
+											i++;
+										} else if (type === 1) {
+											allocate(HEADER_SIZE + I32_SIZE);
+											writeU8(NULL_AND_I32_HEADER);
+											currentBuffer.writeInt32LE(next, currentPosition);
+											currentPosition += I32_SIZE;
+											i++;
+										} else {
+											allocate(HEADER_SIZE);
+											writeU8(NULL_HEADER);
+										}
+									} else {
+										allocate(HEADER_SIZE);
+										writeU8(NULL_HEADER);
+									}
+								} else {
+									allocate(HEADER_SIZE);
+									writeU8(NULL_HEADER);
+								}
+							} else if (n === 2) {
+								allocate(HEADER_SIZE);
+								writeU8(NULL2_HEADER);
+							} else if (n === 3) {
+								allocate(HEADER_SIZE);
+								writeU8(NULL3_HEADER);
+							} else if (n < 260) {
+								allocate(HEADER_SIZE + I8_SIZE);
+								writeU8(NULLS8_HEADER);
+								writeU8(n - 4);
+							} else {
+								allocate(HEADER_SIZE + I32_SIZE);
+								writeU8(NULLS32_HEADER);
+								writeU32(n - 260);
+							}
+						} else if (Buffer.isBuffer(thing)) {
+							if (thing.length < 8192) {
+								allocate(HEADER_SIZE + I32_SIZE + thing.length);
+								writeU8(BUFFER_HEADER);
+								writeU32(thing.length);
+								thing.copy(currentBuffer, currentPosition);
+								currentPosition += thing.length;
+							} else {
+								allocate(HEADER_SIZE + I32_SIZE);
+								writeU8(BUFFER_HEADER);
+								writeU32(thing.length);
+								flush();
+								buffers.push(thing);
+							}
+						}
+						break;
+					}
+					case "symbol": {
+						if (thing === MEASURE_START_OPERATION) {
+							measureStart();
+						} else if (thing === MEASURE_END_OPERATION) {
+							const size = measureEnd();
+							allocate(HEADER_SIZE + I32_SIZE);
+							writeU8(I32_HEADER);
+							currentBuffer.writeInt32LE(size, currentPosition);
+							currentPosition += I32_SIZE;
+						}
+						break;
+					}
+				}
+			}
+		};
+		serializeData(data);
+		flush();
+
+		// avoid leaking memory
+		currentBuffer = null;
+		leftOverBuffer = null;
+		const _buffers = buffers;
+		buffers = undefined;
+		return _buffers;
+	}
+
+	/**
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType|Promise<DeserializedType>} deserialized data
+	 */
+	deserialize(data, context) {
+		return this._deserialize(data, context);
+	}
+
+	_createLazyDeserialized(content, context) {
+		return SerializerMiddleware.createLazy(
+			memoize(() => this._deserialize(content, context)),
+			this,
+			undefined,
+			content
+		);
+	}
+
+	_deserializeLazy(fn, context) {
+		return SerializerMiddleware.deserializeLazy(fn, data =>
+			this._deserialize(data, context)
+		);
+	}
+
+	/**
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType} deserialized data
+	 */
+	_deserialize(data, context) {
+		let currentDataItem = 0;
+		let currentBuffer = data[0];
+		let currentIsBuffer = Buffer.isBuffer(currentBuffer);
+		let currentPosition = 0;
+
+		const retainedBuffer = context.retainedBuffer || (x => x);
+
+		const checkOverflow = () => {
+			if (currentPosition >= currentBuffer.length) {
+				currentPosition = 0;
+				currentDataItem++;
+				currentBuffer =
+					currentDataItem < data.length ? data[currentDataItem] : null;
+				currentIsBuffer = Buffer.isBuffer(currentBuffer);
+			}
+		};
+		const isInCurrentBuffer = n => {
+			return currentIsBuffer && n + currentPosition <= currentBuffer.length;
+		};
+		/**
+		 * Reads n bytes
+		 * @param {number} n amount of bytes to read
+		 * @returns {Buffer} buffer with bytes
+		 */
+		const read = n => {
+			if (!currentIsBuffer) {
+				throw new Error(
+					currentBuffer === null
+						? "Unexpected end of stream"
+						: "Unexpected lazy element in stream"
+				);
+			}
+			const rem = currentBuffer.length - currentPosition;
+			if (rem < n) {
+				return Buffer.concat([read(rem), read(n - rem)]);
+			}
+			const b = /** @type {Buffer} */ (currentBuffer);
+			const res = Buffer.from(b.buffer, b.byteOffset + currentPosition, n);
+			currentPosition += n;
+			checkOverflow();
+			return res;
+		};
+		/**
+		 * Reads up to n bytes
+		 * @param {number} n amount of bytes to read
+		 * @returns {Buffer} buffer with bytes
+		 */
+		const readUpTo = n => {
+			if (!currentIsBuffer) {
+				throw new Error(
+					currentBuffer === null
+						? "Unexpected end of stream"
+						: "Unexpected lazy element in stream"
+				);
+			}
+			const rem = currentBuffer.length - currentPosition;
+			if (rem < n) {
+				n = rem;
+			}
+			const b = /** @type {Buffer} */ (currentBuffer);
+			const res = Buffer.from(b.buffer, b.byteOffset + currentPosition, n);
+			currentPosition += n;
+			checkOverflow();
+			return res;
+		};
+		const readU8 = () => {
+			if (!currentIsBuffer) {
+				throw new Error(
+					currentBuffer === null
+						? "Unexpected end of stream"
+						: "Unexpected lazy element in stream"
+				);
+			}
+			/**
+			 * There is no need to check remaining buffer size here
+			 * since {@link checkOverflow} guarantees at least one byte remaining
+			 */
+			const byte = /** @type {Buffer} */ (currentBuffer).readUInt8(
+				currentPosition
+			);
+			currentPosition += I8_SIZE;
+			checkOverflow();
+			return byte;
+		};
+		const readU32 = () => {
+			return read(I32_SIZE).readUInt32LE(0);
+		};
+		const readBits = (data, n) => {
+			let mask = 1;
+			while (n !== 0) {
+				result.push((data & mask) !== 0);
+				mask = mask << 1;
+				n--;
+			}
+		};
+		const dispatchTable = Array.from({ length: 256 }).map((_, header) => {
+			switch (header) {
+				case LAZY_HEADER:
+					return () => {
+						const count = readU32();
+						const lengths = Array.from({ length: count }).map(() => readU32());
+						const content = [];
+						for (let l of lengths) {
+							if (l === 0) {
+								if (typeof currentBuffer !== "function") {
+									throw new Error("Unexpected non-lazy element in stream");
+								}
+								content.push(currentBuffer);
+								currentDataItem++;
+								currentBuffer =
+									currentDataItem < data.length ? data[currentDataItem] : null;
+								currentIsBuffer = Buffer.isBuffer(currentBuffer);
+							} else {
+								do {
+									const buf = readUpTo(l);
+									l -= buf.length;
+									content.push(retainedBuffer(buf));
+								} while (l > 0);
+							}
+						}
+						result.push(this._createLazyDeserialized(content, context));
+					};
+				case BUFFER_HEADER:
+					return () => {
+						const len = readU32();
+						result.push(retainedBuffer(read(len)));
+					};
+				case TRUE_HEADER:
+					return () => result.push(true);
+				case FALSE_HEADER:
+					return () => result.push(false);
+				case NULL3_HEADER:
+					return () => result.push(null, null, null);
+				case NULL2_HEADER:
+					return () => result.push(null, null);
+				case NULL_HEADER:
+					return () => result.push(null);
+				case NULL_AND_TRUE_HEADER:
+					return () => result.push(null, true);
+				case NULL_AND_FALSE_HEADER:
+					return () => result.push(null, false);
+				case NULL_AND_I8_HEADER:
+					return () => {
+						if (currentIsBuffer) {
+							result.push(
+								null,
+								/** @type {Buffer} */ (currentBuffer).readInt8(currentPosition)
+							);
+							currentPosition += I8_SIZE;
+							checkOverflow();
+						} else {
+							result.push(null, read(I8_SIZE).readInt8(0));
+						}
+					};
+				case NULL_AND_I32_HEADER:
+					return () => {
+						result.push(null);
+						if (isInCurrentBuffer(I32_SIZE)) {
+							result.push(
+								/** @type {Buffer} */ (currentBuffer).readInt32LE(
+									currentPosition
+								)
+							);
+							currentPosition += I32_SIZE;
+							checkOverflow();
+						} else {
+							result.push(read(I32_SIZE).readInt32LE(0));
+						}
+					};
+				case NULLS8_HEADER:
+					return () => {
+						const len = readU8() + 4;
+						for (let i = 0; i < len; i++) {
+							result.push(null);
+						}
+					};
+				case NULLS32_HEADER:
+					return () => {
+						const len = readU32() + 260;
+						for (let i = 0; i < len; i++) {
+							result.push(null);
+						}
+					};
+				case BOOLEANS_HEADER:
+					return () => {
+						const innerHeader = readU8();
+						if ((innerHeader & 0xf0) === 0) {
+							readBits(innerHeader, 3);
+						} else if ((innerHeader & 0xe0) === 0) {
+							readBits(innerHeader, 4);
+						} else if ((innerHeader & 0xc0) === 0) {
+							readBits(innerHeader, 5);
+						} else if ((innerHeader & 0x80) === 0) {
+							readBits(innerHeader, 6);
+						} else if (innerHeader !== 0xff) {
+							let count = (innerHeader & 0x7f) + 7;
+							while (count > 8) {
+								readBits(readU8(), 8);
+								count -= 8;
+							}
+							readBits(readU8(), count);
+						} else {
+							let count = readU32();
+							while (count > 8) {
+								readBits(readU8(), 8);
+								count -= 8;
+							}
+							readBits(readU8(), count);
+						}
+					};
+				case STRING_HEADER:
+					return () => {
+						const len = readU32();
+						if (isInCurrentBuffer(len) && currentPosition + len < 0x7fffffff) {
+							result.push(
+								currentBuffer.toString(
+									undefined,
+									currentPosition,
+									currentPosition + len
+								)
+							);
+							currentPosition += len;
+							checkOverflow();
+						} else {
+							result.push(read(len).toString());
+						}
+					};
+				case SHORT_STRING_HEADER:
+					return () => result.push("");
+				case SHORT_STRING_HEADER | 1:
+					return () => {
+						if (currentIsBuffer && currentPosition < 0x7ffffffe) {
+							result.push(
+								currentBuffer.toString(
+									"latin1",
+									currentPosition,
+									currentPosition + 1
+								)
+							);
+							currentPosition++;
+							checkOverflow();
+						} else {
+							result.push(read(1).toString("latin1"));
+						}
+					};
+				case I8_HEADER:
+					return () => {
+						if (currentIsBuffer) {
+							result.push(
+								/** @type {Buffer} */ (currentBuffer).readInt8(currentPosition)
+							);
+							currentPosition++;
+							checkOverflow();
+						} else {
+							result.push(read(1).readInt8(0));
+						}
+					};
+				default:
+					if (header <= 10) {
+						return () => result.push(header);
+					} else if ((header & SHORT_STRING_HEADER) === SHORT_STRING_HEADER) {
+						const len = header & SHORT_STRING_LENGTH_MASK;
+						return () => {
+							if (
+								isInCurrentBuffer(len) &&
+								currentPosition + len < 0x7fffffff
+							) {
+								result.push(
+									currentBuffer.toString(
+										"latin1",
+										currentPosition,
+										currentPosition + len
+									)
+								);
+								currentPosition += len;
+								checkOverflow();
+							} else {
+								result.push(read(len).toString("latin1"));
+							}
+						};
+					} else if ((header & NUMBERS_HEADER_MASK) === F64_HEADER) {
+						const len = (header & NUMBERS_COUNT_MASK) + 1;
+						return () => {
+							const need = F64_SIZE * len;
+							if (isInCurrentBuffer(need)) {
+								for (let i = 0; i < len; i++) {
+									result.push(
+										/** @type {Buffer} */ (currentBuffer).readDoubleLE(
+											currentPosition
+										)
+									);
+									currentPosition += F64_SIZE;
+								}
+								checkOverflow();
+							} else {
+								const buf = read(need);
+								for (let i = 0; i < len; i++) {
+									result.push(buf.readDoubleLE(i * F64_SIZE));
+								}
+							}
+						};
+					} else if ((header & NUMBERS_HEADER_MASK) === I32_HEADER) {
+						const len = (header & NUMBERS_COUNT_MASK) + 1;
+						return () => {
+							const need = I32_SIZE * len;
+							if (isInCurrentBuffer(need)) {
+								for (let i = 0; i < len; i++) {
+									result.push(
+										/** @type {Buffer} */ (currentBuffer).readInt32LE(
+											currentPosition
+										)
+									);
+									currentPosition += I32_SIZE;
+								}
+								checkOverflow();
+							} else {
+								const buf = read(need);
+								for (let i = 0; i < len; i++) {
+									result.push(buf.readInt32LE(i * I32_SIZE));
+								}
+							}
+						};
+					} else if ((header & NUMBERS_HEADER_MASK) === I8_HEADER) {
+						const len = (header & NUMBERS_COUNT_MASK) + 1;
+						return () => {
+							const need = I8_SIZE * len;
+							if (isInCurrentBuffer(need)) {
+								for (let i = 0; i < len; i++) {
+									result.push(
+										/** @type {Buffer} */ (currentBuffer).readInt8(
+											currentPosition
+										)
+									);
+									currentPosition += I8_SIZE;
+								}
+								checkOverflow();
+							} else {
+								const buf = read(need);
+								for (let i = 0; i < len; i++) {
+									result.push(buf.readInt8(i * I8_SIZE));
+								}
+							}
+						};
+					} else {
+						return () => {
+							throw new Error(
+								`Unexpected header byte 0x${header.toString(16)}`
+							);
+						};
+					}
+			}
+		});
+
+		/** @type {DeserializedType} */
+		let result = [];
+		while (currentBuffer !== null) {
+			if (typeof currentBuffer === "function") {
+				result.push(this._deserializeLazy(currentBuffer, context));
+				currentDataItem++;
+				currentBuffer =
+					currentDataItem < data.length ? data[currentDataItem] : null;
+				currentIsBuffer = Buffer.isBuffer(currentBuffer);
+			} else {
+				const header = readU8();
+				dispatchTable[header]();
+			}
+		}
+
+		// avoid leaking memory in context
+		let _result = result;
+		result = undefined;
+		return _result;
+	}
+}
+
+module.exports = BinaryMiddleware;
+
+module.exports.MEASURE_START_OPERATION = MEASURE_START_OPERATION;
+module.exports.MEASURE_END_OPERATION = MEASURE_END_OPERATION;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/DateObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/DateObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..17418cd2b212dbf5f1daea998416ab80177b0f1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/DateObjectSerializer.js"
@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class DateObjectSerializer {
+	serialize(obj, { write }) {
+		write(obj.getTime());
+	}
+	deserialize({ read }) {
+		return new Date(read());
+	}
+}
+
+module.exports = DateObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ErrorObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ErrorObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0e168d5dbfaf8b511923e7ada589dbe1897dc039
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ErrorObjectSerializer.js"
@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class ErrorObjectSerializer {
+	constructor(Type) {
+		this.Type = Type;
+	}
+
+	serialize(obj, { write }) {
+		write(obj.message);
+		write(obj.stack);
+	}
+
+	deserialize({ read }) {
+		const err = new this.Type();
+
+		err.message = read();
+		err.stack = read();
+
+		return err;
+	}
+}
+
+module.exports = ErrorObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/FileMiddleware.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/FileMiddleware.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd5f2afeebfae9d308445b11d130def986029654
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/FileMiddleware.js"
@@ -0,0 +1,537 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { constants } = require("buffer");
+const createHash = require("../util/createHash");
+const { dirname, join, mkdirp } = require("../util/fs");
+const memoize = require("../util/memoize");
+const SerializerMiddleware = require("./SerializerMiddleware");
+
+/** @typedef {import("../util/fs").IntermediateFileSystem} IntermediateFileSystem */
+/** @typedef {import("./types").BufferSerializableType} BufferSerializableType */
+
+/*
+Format:
+
+File -> Header Section*
+
+Version -> u32
+AmountOfSections -> u32
+SectionSize -> i32 (if less than zero represents lazy value)
+
+Header -> Version AmountOfSections SectionSize*
+
+Buffer -> n bytes
+Section -> Buffer
+
+*/
+
+// "wpc" + 1 in little-endian
+const VERSION = 0x01637077;
+const hashForName = buffers => {
+	const hash = createHash("md4");
+	for (const buf of buffers) hash.update(buf);
+	return /** @type {string} */ (hash.digest("hex"));
+};
+
+const writeUInt64LE = Buffer.prototype.writeBigUInt64LE
+	? (buf, value, offset) => {
+			buf.writeBigUInt64LE(BigInt(value), offset);
+	  }
+	: (buf, value, offset) => {
+			const low = value % 0x100000000;
+			const high = (value - low) / 0x100000000;
+			buf.writeUInt32LE(low, offset);
+			buf.writeUInt32LE(high, offset + 4);
+	  };
+
+const readUInt64LE = Buffer.prototype.readBigUInt64LE
+	? (buf, offset) => {
+			return Number(buf.readBigUInt64LE(offset));
+	  }
+	: (buf, offset) => {
+			const low = buf.readUInt32LE(offset);
+			const high = buf.readUInt32LE(offset + 4);
+			return high * 0x100000000 + low;
+	  };
+
+/**
+ * @typedef {Object} SerializeResult
+ * @property {string | false} name
+ * @property {number} size
+ * @property {Promise=} backgroundJob
+ */
+
+/**
+ * @param {FileMiddleware} middleware this
+ * @param {BufferSerializableType[] | Promise<BufferSerializableType[]>} data data to be serialized
+ * @param {string | boolean} name file base name
+ * @param {function(string | false, Buffer[]): Promise} writeFile writes a file
+ * @returns {Promise<SerializeResult>} resulting file pointer and promise
+ */
+const serialize = async (middleware, data, name, writeFile) => {
+	/** @type {(Buffer[] | Buffer | SerializeResult | Promise<SerializeResult>)[]} */
+	const processedData = [];
+	/** @type {WeakMap<SerializeResult, function(): any | Promise<any>>} */
+	const resultToLazy = new WeakMap();
+	/** @type {Buffer[]} */
+	let lastBuffers = undefined;
+	for (const item of await data) {
+		if (typeof item === "function") {
+			if (!SerializerMiddleware.isLazy(item))
+				throw new Error("Unexpected function");
+			if (!SerializerMiddleware.isLazy(item, middleware)) {
+				throw new Error(
+					"Unexpected lazy value with non-this target (can't pass through lazy values)"
+				);
+			}
+			lastBuffers = undefined;
+			const serializedInfo = SerializerMiddleware.getLazySerializedValue(item);
+			if (serializedInfo) {
+				if (typeof serializedInfo === "function") {
+					throw new Error(
+						"Unexpected lazy value with non-this target (can't pass through lazy values)"
+					);
+				} else {
+					processedData.push(serializedInfo);
+				}
+			} else {
+				const content = item();
+				if (content) {
+					const options = SerializerMiddleware.getLazyOptions(item);
+					processedData.push(
+						serialize(
+							middleware,
+							content,
+							(options && options.name) || true,
+							writeFile
+						).then(result => {
+							/** @type {any} */ (item).options.size = result.size;
+							resultToLazy.set(result, item);
+							return result;
+						})
+					);
+				} else {
+					throw new Error(
+						"Unexpected falsy value returned by lazy value function"
+					);
+				}
+			}
+		} else if (item) {
+			if (lastBuffers) {
+				lastBuffers.push(item);
+			} else {
+				lastBuffers = [item];
+				processedData.push(lastBuffers);
+			}
+		} else {
+			throw new Error("Unexpected falsy value in items array");
+		}
+	}
+	/** @type {Promise<any>[]} */
+	const backgroundJobs = [];
+	const resolvedData = (
+		await Promise.all(
+			/** @type {Promise<Buffer[] | Buffer | SerializeResult>[]} */ (
+				processedData
+			)
+		)
+	).map(item => {
+		if (Array.isArray(item) || Buffer.isBuffer(item)) return item;
+
+		backgroundJobs.push(item.backgroundJob);
+		// create pointer buffer from size and name
+		const name = /** @type {string} */ (item.name);
+		const nameBuffer = Buffer.from(name);
+		const buf = Buffer.allocUnsafe(8 + nameBuffer.length);
+		writeUInt64LE(buf, item.size, 0);
+		nameBuffer.copy(buf, 8, 0);
+		const lazy = resultToLazy.get(item);
+		SerializerMiddleware.setLazySerializedValue(lazy, buf);
+		return buf;
+	});
+	const lengths = [];
+	for (const item of resolvedData) {
+		if (Array.isArray(item)) {
+			let l = 0;
+			for (const b of item) l += b.length;
+			while (l > 0x7fffffff) {
+				lengths.push(0x7fffffff);
+				l -= 0x7fffffff;
+			}
+			lengths.push(l);
+		} else if (item) {
+			lengths.push(-item.length);
+		} else {
+			throw new Error("Unexpected falsy value in resolved data " + item);
+		}
+	}
+	const header = Buffer.allocUnsafe(8 + lengths.length * 4);
+	header.writeUInt32LE(VERSION, 0);
+	header.writeUInt32LE(lengths.length, 4);
+	for (let i = 0; i < lengths.length; i++) {
+		header.writeInt32LE(lengths[i], 8 + i * 4);
+	}
+	const buf = [header];
+	for (const item of resolvedData) {
+		if (Array.isArray(item)) {
+			for (const b of item) buf.push(b);
+		} else if (item) {
+			buf.push(item);
+		}
+	}
+	if (name === true) {
+		name = hashForName(buf);
+	}
+	backgroundJobs.push(writeFile(name, buf));
+	let size = 0;
+	for (const b of buf) size += b.length;
+	return {
+		size,
+		name,
+		backgroundJob:
+			backgroundJobs.length === 1
+				? backgroundJobs[0]
+				: Promise.all(backgroundJobs)
+	};
+};
+
+/**
+ * @param {FileMiddleware} middleware this
+ * @param {string | false} name filename
+ * @param {function(string | false): Promise<Buffer[]>} readFile read content of a file
+ * @returns {Promise<BufferSerializableType[]>} deserialized data
+ */
+const deserialize = async (middleware, name, readFile) => {
+	const contents = await readFile(name);
+	if (contents.length === 0) throw new Error("Empty file " + name);
+	let contentsIndex = 0;
+	let contentItem = contents[0];
+	let contentItemLength = contentItem.length;
+	let contentPosition = 0;
+	if (contentItemLength === 0) throw new Error("Empty file " + name);
+	const nextContent = () => {
+		contentsIndex++;
+		contentItem = contents[contentsIndex];
+		contentItemLength = contentItem.length;
+		contentPosition = 0;
+	};
+	const ensureData = n => {
+		if (contentPosition === contentItemLength) {
+			nextContent();
+		}
+		while (contentItemLength - contentPosition < n) {
+			const remaining = contentItem.slice(contentPosition);
+			let lengthFromNext = n - remaining.length;
+			const buffers = [remaining];
+			for (let i = contentsIndex + 1; i < contents.length; i++) {
+				const l = contents[i].length;
+				if (l > lengthFromNext) {
+					buffers.push(contents[i].slice(0, lengthFromNext));
+					contents[i] = contents[i].slice(lengthFromNext);
+					lengthFromNext = 0;
+					break;
+				} else {
+					buffers.push(contents[i]);
+					contentsIndex = i;
+					lengthFromNext -= l;
+				}
+			}
+			if (lengthFromNext > 0) throw new Error("Unexpected end of data");
+			contentItem = Buffer.concat(buffers, n);
+			contentItemLength = n;
+			contentPosition = 0;
+		}
+	};
+	const readUInt32LE = () => {
+		ensureData(4);
+		const value = contentItem.readUInt32LE(contentPosition);
+		contentPosition += 4;
+		return value;
+	};
+	const readInt32LE = () => {
+		ensureData(4);
+		const value = contentItem.readInt32LE(contentPosition);
+		contentPosition += 4;
+		return value;
+	};
+	const readSlice = l => {
+		ensureData(l);
+		if (contentPosition === 0 && contentItemLength === l) {
+			const result = contentItem;
+			if (contentsIndex + 1 < contents.length) {
+				nextContent();
+			} else {
+				contentPosition = l;
+			}
+			return result;
+		}
+		const result = contentItem.slice(contentPosition, contentPosition + l);
+		contentPosition += l;
+		// we clone the buffer here to allow the original content to be garbage collected
+		return l * 2 < contentItem.buffer.byteLength ? Buffer.from(result) : result;
+	};
+	const version = readUInt32LE();
+	if (version !== VERSION) {
+		throw new Error("Invalid file version");
+	}
+	const sectionCount = readUInt32LE();
+	const lengths = [];
+	let lastLengthPositive = false;
+	for (let i = 0; i < sectionCount; i++) {
+		const value = readInt32LE();
+		const valuePositive = value >= 0;
+		if (lastLengthPositive && valuePositive) {
+			lengths[lengths.length - 1] += value;
+		} else {
+			lengths.push(value);
+			lastLengthPositive = valuePositive;
+		}
+	}
+	const result = [];
+	for (let length of lengths) {
+		if (length < 0) {
+			const slice = readSlice(-length);
+			const size = Number(readUInt64LE(slice, 0));
+			const nameBuffer = slice.slice(8);
+			const name = nameBuffer.toString();
+			result.push(
+				SerializerMiddleware.createLazy(
+					memoize(() => deserialize(middleware, name, readFile)),
+					middleware,
+					{
+						name,
+						size
+					},
+					slice
+				)
+			);
+		} else {
+			if (contentPosition === contentItemLength) {
+				nextContent();
+			} else if (contentPosition !== 0) {
+				if (length <= contentItemLength - contentPosition) {
+					result.push(
+						Buffer.from(
+							contentItem.buffer,
+							contentItem.byteOffset + contentPosition,
+							length
+						)
+					);
+					contentPosition += length;
+					length = 0;
+				} else {
+					const l = contentItemLength - contentPosition;
+					result.push(
+						Buffer.from(
+							contentItem.buffer,
+							contentItem.byteOffset + contentPosition,
+							l
+						)
+					);
+					length -= l;
+					contentPosition = contentItemLength;
+				}
+			} else {
+				if (length >= contentItemLength) {
+					result.push(contentItem);
+					length -= contentItemLength;
+					contentPosition = contentItemLength;
+				} else {
+					result.push(
+						Buffer.from(contentItem.buffer, contentItem.byteOffset, length)
+					);
+					contentPosition += length;
+					length = 0;
+				}
+			}
+			while (length > 0) {
+				nextContent();
+				if (length >= contentItemLength) {
+					result.push(contentItem);
+					length -= contentItemLength;
+					contentPosition = contentItemLength;
+				} else {
+					result.push(
+						Buffer.from(contentItem.buffer, contentItem.byteOffset, length)
+					);
+					contentPosition += length;
+					length = 0;
+				}
+			}
+		}
+	}
+	return result;
+};
+
+/**
+ * @typedef {BufferSerializableType[]} DeserializedType
+ * @typedef {true} SerializedType
+ * @extends {SerializerMiddleware<DeserializedType, SerializedType>}
+ */
+class FileMiddleware extends SerializerMiddleware {
+	/**
+	 * @param {IntermediateFileSystem} fs filesystem
+	 */
+	constructor(fs) {
+		super();
+		this.fs = fs;
+	}
+	/**
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType|Promise<SerializedType>} serialized data
+	 */
+	serialize(data, context) {
+		const { filename, extension = "" } = context;
+		return new Promise((resolve, reject) => {
+			mkdirp(this.fs, dirname(this.fs, filename), err => {
+				if (err) return reject(err);
+
+				// It's important that we don't touch existing files during serialization
+				// because serialize may read existing files (when deserializing)
+				const allWrittenFiles = new Set();
+				const writeFile = async (name, content) => {
+					const file = name
+						? join(this.fs, filename, `../${name}${extension}`)
+						: filename;
+					await new Promise((resolve, reject) => {
+						const stream = this.fs.createWriteStream(file + "_");
+						for (const b of content) stream.write(b);
+						stream.end();
+						stream.on("error", err => reject(err));
+						stream.on("finish", () => resolve());
+					});
+					if (name) allWrittenFiles.add(file);
+				};
+
+				resolve(
+					serialize(this, data, false, writeFile).then(
+						async ({ backgroundJob }) => {
+							await backgroundJob;
+
+							// Rename the index file to disallow access during inconsistent file state
+							await new Promise(resolve =>
+								this.fs.rename(filename, filename + ".old", err => {
+									resolve();
+								})
+							);
+
+							// update all written files
+							await Promise.all(
+								Array.from(
+									allWrittenFiles,
+									file =>
+										new Promise((resolve, reject) => {
+											this.fs.rename(file + "_", file, err => {
+												if (err) return reject(err);
+												resolve();
+											});
+										})
+								)
+							);
+
+							// As final step automatically update the index file to have a consistent pack again
+							await new Promise(resolve => {
+								this.fs.rename(filename + "_", filename, err => {
+									if (err) return reject(err);
+									resolve();
+								});
+							});
+							return /** @type {true} */ (true);
+						}
+					)
+				);
+			});
+		});
+	}
+
+	/**
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType|Promise<DeserializedType>} deserialized data
+	 */
+	deserialize(data, context) {
+		const { filename, extension = "" } = context;
+		const readFile = name =>
+			new Promise((resolve, reject) => {
+				const file = name
+					? join(this.fs, filename, `../${name}${extension}`)
+					: filename;
+				this.fs.stat(file, (err, stats) => {
+					if (err) {
+						reject(err);
+						return;
+					}
+					let remaining = /** @type {number} */ (stats.size);
+					let currentBuffer;
+					let currentBufferUsed;
+					const buf = [];
+					this.fs.open(file, "r", (err, fd) => {
+						if (err) {
+							reject(err);
+							return;
+						}
+						const read = () => {
+							if (currentBuffer === undefined) {
+								currentBuffer = Buffer.allocUnsafeSlow(
+									Math.min(constants.MAX_LENGTH, remaining)
+								);
+								currentBufferUsed = 0;
+							}
+							let readBuffer = currentBuffer;
+							let readOffset = currentBufferUsed;
+							let readLength = currentBuffer.length - currentBufferUsed;
+							// values passed to fs.read must be valid int32 values
+							if (readOffset > 0x7fffffff) {
+								readBuffer = currentBuffer.slice(readOffset);
+								readOffset = 0;
+							}
+							if (readLength > 0x7fffffff) {
+								readLength = 0x7fffffff;
+							}
+							this.fs.read(
+								fd,
+								readBuffer,
+								readOffset,
+								readLength,
+								null,
+								(err, bytesRead) => {
+									if (err) {
+										this.fs.close(fd, () => {
+											reject(err);
+										});
+										return;
+									}
+									currentBufferUsed += bytesRead;
+									remaining -= bytesRead;
+									if (currentBufferUsed === currentBuffer.length) {
+										buf.push(currentBuffer);
+										currentBuffer = undefined;
+										if (remaining === 0) {
+											this.fs.close(fd, err => {
+												if (err) {
+													reject(err);
+													return;
+												}
+												resolve(buf);
+											});
+											return;
+										}
+									}
+									read();
+								}
+							);
+						};
+						read();
+					});
+				});
+			});
+		return deserialize(this, false, readFile);
+	}
+}
+
+module.exports = FileMiddleware;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/MapObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/MapObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0718b710a76d2932cae8b3ab5551729d1e89c472
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/MapObjectSerializer.js"
@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class MapObjectSerializer {
+	serialize(obj, { write }) {
+		write(obj.size);
+		for (const key of obj.keys()) {
+			write(key);
+		}
+		for (const value of obj.values()) {
+			write(value);
+		}
+	}
+	deserialize({ read }) {
+		let size = read();
+		const map = new Map();
+		const keys = [];
+		for (let i = 0; i < size; i++) {
+			keys.push(read());
+		}
+		for (let i = 0; i < size; i++) {
+			map.set(keys[i], read());
+		}
+		return map;
+	}
+}
+
+module.exports = MapObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/NullPrototypeObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/NullPrototypeObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0321d62d7e587b673557f9a936c92ffc83b60532
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/NullPrototypeObjectSerializer.js"
@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class NullPrototypeObjectSerializer {
+	serialize(obj, { write }) {
+		const keys = Object.keys(obj);
+		for (const key of keys) {
+			write(key);
+		}
+		write(null);
+		for (const key of keys) {
+			write(obj[key]);
+		}
+	}
+	deserialize({ read }) {
+		const obj = Object.create(null);
+		const keys = [];
+		let key = read();
+		while (key !== null) {
+			keys.push(key);
+			key = read();
+		}
+		for (const key of keys) {
+			obj[key] = read();
+		}
+		return obj;
+	}
+}
+
+module.exports = NullPrototypeObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ObjectMiddleware.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ObjectMiddleware.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c8f9a915dddf6fb6560da9aa33fba937847431c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/ObjectMiddleware.js"
@@ -0,0 +1,723 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const createHash = require("../util/createHash");
+const ArraySerializer = require("./ArraySerializer");
+const DateObjectSerializer = require("./DateObjectSerializer");
+const ErrorObjectSerializer = require("./ErrorObjectSerializer");
+const MapObjectSerializer = require("./MapObjectSerializer");
+const NullPrototypeObjectSerializer = require("./NullPrototypeObjectSerializer");
+const PlainObjectSerializer = require("./PlainObjectSerializer");
+const RegExpObjectSerializer = require("./RegExpObjectSerializer");
+const SerializerMiddleware = require("./SerializerMiddleware");
+const SetObjectSerializer = require("./SetObjectSerializer");
+
+/** @typedef {import("./types").ComplexSerializableType} ComplexSerializableType */
+/** @typedef {import("./types").PrimitiveSerializableType} PrimitiveSerializableType */
+
+/** @typedef {new (...params: any[]) => any} Constructor */
+
+/*
+
+Format:
+
+File -> Section*
+Section -> ObjectSection | ReferenceSection | EscapeSection | OtherSection
+
+ObjectSection -> ESCAPE (
+	number:relativeOffset (number > 0) |
+	string:request (string|null):export
+) Section:value* ESCAPE ESCAPE_END_OBJECT
+ReferenceSection -> ESCAPE number:relativeOffset (number < 0)
+EscapeSection -> ESCAPE ESCAPE_ESCAPE_VALUE (escaped value ESCAPE)
+EscapeSection -> ESCAPE ESCAPE_UNDEFINED (escaped value ESCAPE)
+OtherSection -> any (except ESCAPE)
+
+Why using null as escape value?
+Multiple null values can merged by the BinaryMiddleware, which makes it very efficient
+Technically any value can be used.
+
+*/
+
+/**
+ * @typedef {Object} ObjectSerializerContext
+ * @property {function(any): void} write
+ */
+
+/**
+ * @typedef {Object} ObjectDeserializerContext
+ * @property {function(): any} read
+ */
+
+/**
+ * @typedef {Object} ObjectSerializer
+ * @property {function(any, ObjectSerializerContext): void} serialize
+ * @property {function(ObjectDeserializerContext): any} deserialize
+ */
+
+const setSetSize = (set, size) => {
+	let i = 0;
+	for (const item of set) {
+		if (i++ >= size) {
+			set.delete(item);
+		}
+	}
+};
+
+const setMapSize = (map, size) => {
+	let i = 0;
+	for (const item of map.keys()) {
+		if (i++ >= size) {
+			map.delete(item);
+		}
+	}
+};
+
+const toHash = buffer => {
+	const hash = createHash("md4");
+	hash.update(buffer);
+	return /** @type {string} */ (hash.digest("latin1"));
+};
+
+const ESCAPE = null;
+const ESCAPE_ESCAPE_VALUE = null;
+const ESCAPE_END_OBJECT = true;
+const ESCAPE_UNDEFINED = false;
+
+const CURRENT_VERSION = 2;
+
+const serializers = new Map();
+const serializerInversed = new Map();
+
+const loadedRequests = new Set();
+
+const NOT_SERIALIZABLE = {};
+
+const jsTypes = new Map();
+jsTypes.set(Object, new PlainObjectSerializer());
+jsTypes.set(Array, new ArraySerializer());
+jsTypes.set(null, new NullPrototypeObjectSerializer());
+jsTypes.set(Map, new MapObjectSerializer());
+jsTypes.set(Set, new SetObjectSerializer());
+jsTypes.set(Date, new DateObjectSerializer());
+jsTypes.set(RegExp, new RegExpObjectSerializer());
+jsTypes.set(Error, new ErrorObjectSerializer(Error));
+jsTypes.set(EvalError, new ErrorObjectSerializer(EvalError));
+jsTypes.set(RangeError, new ErrorObjectSerializer(RangeError));
+jsTypes.set(ReferenceError, new ErrorObjectSerializer(ReferenceError));
+jsTypes.set(SyntaxError, new ErrorObjectSerializer(SyntaxError));
+jsTypes.set(TypeError, new ErrorObjectSerializer(TypeError));
+
+// If in a sandboxed environment (e. g. jest), this escapes the sandbox and registers
+// real Object and Array types to. These types may occur in the wild too, e. g. when
+// using Structured Clone in postMessage.
+if (exports.constructor !== Object) {
+	const Obj = /** @type {typeof Object} */ (exports.constructor);
+	const Fn = /** @type {typeof Function} */ (Obj.constructor);
+	for (const [type, config] of Array.from(jsTypes)) {
+		if (type) {
+			const Type = new Fn(`return ${type.name};`)();
+			jsTypes.set(Type, config);
+		}
+	}
+}
+
+{
+	let i = 1;
+	for (const [type, serializer] of jsTypes) {
+		serializers.set(type, {
+			request: "",
+			name: i++,
+			serializer
+		});
+	}
+}
+
+for (const { request, name, serializer } of serializers.values()) {
+	serializerInversed.set(`${request}/${name}`, serializer);
+}
+
+/** @type {Map<RegExp, (request: string) => boolean>} */
+const loaders = new Map();
+
+/**
+ * @typedef {ComplexSerializableType[]} DeserializedType
+ * @typedef {PrimitiveSerializableType[]} SerializedType
+ * @extends {SerializerMiddleware<DeserializedType, SerializedType>}
+ */
+class ObjectMiddleware extends SerializerMiddleware {
+	constructor(extendContext) {
+		super();
+		this.extendContext = extendContext;
+	}
+	/**
+	 * @param {RegExp} regExp RegExp for which the request is tested
+	 * @param {function(string): boolean} loader loader to load the request, returns true when successful
+	 * @returns {void}
+	 */
+	static registerLoader(regExp, loader) {
+		loaders.set(regExp, loader);
+	}
+
+	/**
+	 * @param {Constructor} Constructor the constructor
+	 * @param {string} request the request which will be required when deserializing
+	 * @param {string} name the name to make multiple serializer unique when sharing a request
+	 * @param {ObjectSerializer} serializer the serializer
+	 * @returns {void}
+	 */
+	static register(Constructor, request, name, serializer) {
+		const key = request + "/" + name;
+
+		if (serializers.has(Constructor)) {
+			throw new Error(
+				`ObjectMiddleware.register: serializer for ${Constructor.name} is already registered`
+			);
+		}
+
+		if (serializerInversed.has(key)) {
+			throw new Error(
+				`ObjectMiddleware.register: serializer for ${key} is already registered`
+			);
+		}
+
+		serializers.set(Constructor, {
+			request,
+			name,
+			serializer
+		});
+
+		serializerInversed.set(key, serializer);
+	}
+
+	/**
+	 * @param {Constructor} Constructor the constructor
+	 * @returns {void}
+	 */
+	static registerNotSerializable(Constructor) {
+		if (serializers.has(Constructor)) {
+			throw new Error(
+				`ObjectMiddleware.registerNotSerializable: serializer for ${Constructor.name} is already registered`
+			);
+		}
+
+		serializers.set(Constructor, NOT_SERIALIZABLE);
+	}
+
+	static getSerializerFor(object) {
+		const proto = Object.getPrototypeOf(object);
+		let c;
+		if (proto === null) {
+			// Object created with Object.create(null)
+			c = null;
+		} else {
+			c = proto.constructor;
+			if (!c) {
+				throw new Error(
+					"Serialization of objects with prototype without valid constructor property not possible"
+				);
+			}
+		}
+		const config = serializers.get(c);
+
+		if (!config) throw new Error(`No serializer registered for ${c.name}`);
+		if (config === NOT_SERIALIZABLE) throw NOT_SERIALIZABLE;
+
+		return config;
+	}
+
+	static getDeserializerFor(request, name) {
+		const key = request + "/" + name;
+		const serializer = serializerInversed.get(key);
+
+		if (serializer === undefined) {
+			throw new Error(`No deserializer registered for ${key}`);
+		}
+
+		return serializer;
+	}
+
+	static _getDeserializerForWithoutError(request, name) {
+		const key = request + "/" + name;
+		const serializer = serializerInversed.get(key);
+		return serializer;
+	}
+
+	/**
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType|Promise<SerializedType>} serialized data
+	 */
+	serialize(data, context) {
+		/** @type {any[]} */
+		let result = [CURRENT_VERSION];
+		let currentPos = 0;
+		let referenceable = new Map();
+		const addReferenceable = item => {
+			referenceable.set(item, currentPos++);
+		};
+		let bufferDedupeMap = new Map();
+		const dedupeBuffer = buf => {
+			const len = buf.length;
+			const entry = bufferDedupeMap.get(len);
+			if (entry === undefined) {
+				bufferDedupeMap.set(len, buf);
+				return buf;
+			}
+			if (Buffer.isBuffer(entry)) {
+				if (len < 32) {
+					if (buf.equals(entry)) {
+						return entry;
+					}
+					bufferDedupeMap.set(len, [entry, buf]);
+					return buf;
+				} else {
+					const hash = toHash(entry);
+					const newMap = new Map();
+					newMap.set(hash, entry);
+					bufferDedupeMap.set(len, newMap);
+					const hashBuf = toHash(buf);
+					if (hash === hashBuf) {
+						return entry;
+					}
+					return buf;
+				}
+			} else if (Array.isArray(entry)) {
+				if (entry.length < 16) {
+					for (const item of entry) {
+						if (buf.equals(item)) {
+							return item;
+						}
+					}
+					entry.push(buf);
+					return buf;
+				} else {
+					const newMap = new Map();
+					const hash = toHash(buf);
+					let found;
+					for (const item of entry) {
+						const itemHash = toHash(item);
+						newMap.set(itemHash, item);
+						if (found === undefined && itemHash === hash) found = item;
+					}
+					bufferDedupeMap.set(len, newMap);
+					if (found === undefined) {
+						newMap.set(hash, buf);
+						return buf;
+					} else {
+						return found;
+					}
+				}
+			} else {
+				const hash = toHash(buf);
+				const item = entry.get(hash);
+				if (item !== undefined) {
+					return item;
+				}
+				entry.set(hash, buf);
+				return buf;
+			}
+		};
+		let currentPosTypeLookup = 0;
+		let objectTypeLookup = new Map();
+		const cycleStack = new Set();
+		const stackToString = item => {
+			const arr = Array.from(cycleStack);
+			arr.push(item);
+			return arr
+				.map(item => {
+					if (typeof item === "string") {
+						if (item.length > 100) {
+							return `String ${JSON.stringify(item.slice(0, 100)).slice(
+								0,
+								-1
+							)}..."`;
+						}
+						return `String ${JSON.stringify(item)}`;
+					}
+					try {
+						const { request, name } = ObjectMiddleware.getSerializerFor(item);
+						if (request) {
+							return `${request}${name ? `.${name}` : ""}`;
+						}
+					} catch (e) {
+						// ignore -> fallback
+					}
+					if (typeof item === "object" && item !== null) {
+						if (item.constructor) {
+							if (item.constructor === Object)
+								return `Object { ${Object.keys(item).join(", ")} }`;
+							if (item.constructor === Map) return `Map { ${item.size} items }`;
+							if (item.constructor === Array)
+								return `Array { ${item.length} items }`;
+							if (item.constructor === Set) return `Set { ${item.size} items }`;
+							if (item.constructor === RegExp) return item.toString();
+							return `${item.constructor.name}`;
+						}
+						return `Object [null prototype] { ${Object.keys(item).join(
+							", "
+						)} }`;
+					}
+					try {
+						return `${item}`;
+					} catch (e) {
+						return `(${e.message})`;
+					}
+				})
+				.join(" -> ");
+		};
+		let hasDebugInfoAttached;
+		let ctx = {
+			write(value, key) {
+				try {
+					process(value);
+				} catch (e) {
+					if (e !== NOT_SERIALIZABLE) {
+						if (hasDebugInfoAttached === undefined)
+							hasDebugInfoAttached = new WeakSet();
+						if (!hasDebugInfoAttached.has(e)) {
+							e.message += `\nwhile serializing ${stackToString(value)}`;
+							hasDebugInfoAttached.add(e);
+						}
+					}
+					throw e;
+				}
+			},
+			setCircularReference(ref) {
+				addReferenceable(ref);
+			},
+			snapshot() {
+				return {
+					length: result.length,
+					cycleStackSize: cycleStack.size,
+					referenceableSize: referenceable.size,
+					currentPos,
+					objectTypeLookupSize: objectTypeLookup.size,
+					currentPosTypeLookup
+				};
+			},
+			rollback(snapshot) {
+				result.length = snapshot.length;
+				setSetSize(cycleStack, snapshot.cycleStackSize);
+				setMapSize(referenceable, snapshot.referenceableSize);
+				currentPos = snapshot.currentPos;
+				setMapSize(objectTypeLookup, snapshot.objectTypeLookupSize);
+				currentPosTypeLookup = snapshot.currentPosTypeLookup;
+			},
+			...context
+		};
+		this.extendContext(ctx);
+		const process = item => {
+			if (Buffer.isBuffer(item)) {
+				// check if we can emit a reference
+				const ref = referenceable.get(item);
+				if (ref !== undefined) {
+					result.push(ESCAPE, ref - currentPos);
+					return;
+				}
+				const alreadyUsedBuffer = dedupeBuffer(item);
+				if (alreadyUsedBuffer !== item) {
+					const ref = referenceable.get(alreadyUsedBuffer);
+					if (ref !== undefined) {
+						referenceable.set(item, ref);
+						result.push(ESCAPE, ref - currentPos);
+						return;
+					}
+					item = alreadyUsedBuffer;
+				}
+				addReferenceable(item);
+
+				result.push(item);
+			} else if (item === ESCAPE) {
+				result.push(ESCAPE, ESCAPE_ESCAPE_VALUE);
+			} else if (
+				typeof item === "object"
+				// We don't have to check for null as ESCAPE is null and this has been checked before
+			) {
+				// check if we can emit a reference
+				const ref = referenceable.get(item);
+				if (ref !== undefined) {
+					result.push(ESCAPE, ref - currentPos);
+					return;
+				}
+
+				if (cycleStack.has(item)) {
+					throw new Error(
+						`This is a circular references. To serialize circular references use 'setCircularReference' somewhere in the circle during serialize and deserialize.`
+					);
+				}
+
+				const { request, name, serializer } =
+					ObjectMiddleware.getSerializerFor(item);
+				const key = `${request}/${name}`;
+				const lastIndex = objectTypeLookup.get(key);
+
+				if (lastIndex === undefined) {
+					objectTypeLookup.set(key, currentPosTypeLookup++);
+
+					result.push(ESCAPE, request, name);
+				} else {
+					result.push(ESCAPE, currentPosTypeLookup - lastIndex);
+				}
+
+				cycleStack.add(item);
+
+				try {
+					serializer.serialize(item, ctx);
+				} finally {
+					cycleStack.delete(item);
+				}
+
+				result.push(ESCAPE, ESCAPE_END_OBJECT);
+
+				addReferenceable(item);
+			} else if (typeof item === "string") {
+				if (item.length > 1) {
+					// short strings are shorter when not emitting a reference (this saves 1 byte per empty string)
+					// check if we can emit a reference
+					const ref = referenceable.get(item);
+					if (ref !== undefined) {
+						result.push(ESCAPE, ref - currentPos);
+						return;
+					}
+					addReferenceable(item);
+				}
+
+				if (item.length > 102400 && context.logger) {
+					context.logger.warn(
+						`Serializing big strings (${Math.round(
+							item.length / 1024
+						)}kiB) impacts deserialization performance (consider using Buffer instead and decode when needed)`
+					);
+				}
+
+				result.push(item);
+			} else if (typeof item === "function") {
+				if (!SerializerMiddleware.isLazy(item))
+					throw new Error("Unexpected function " + item);
+				/** @type {SerializedType} */
+				const serializedData =
+					SerializerMiddleware.getLazySerializedValue(item);
+				if (serializedData !== undefined) {
+					if (typeof serializedData === "function") {
+						result.push(serializedData);
+					} else {
+						throw new Error("Not implemented");
+					}
+				} else if (SerializerMiddleware.isLazy(item, this)) {
+					throw new Error("Not implemented");
+				} else {
+					result.push(
+						SerializerMiddleware.serializeLazy(item, data =>
+							this.serialize([data], context)
+						)
+					);
+				}
+			} else if (item === undefined) {
+				result.push(ESCAPE, ESCAPE_UNDEFINED);
+			} else {
+				result.push(item);
+			}
+		};
+
+		try {
+			for (const item of data) {
+				process(item);
+			}
+			return result;
+		} catch (e) {
+			if (e === NOT_SERIALIZABLE) return null;
+
+			throw e;
+		} finally {
+			// Get rid of these references to avoid leaking memory
+			// This happens because the optimized code v8 generates
+			// is optimized for our "ctx.write" method so it will reference
+			// it from e. g. Dependency.prototype.serialize -(IC)-> ctx.write
+			data =
+				result =
+				referenceable =
+				bufferDedupeMap =
+				objectTypeLookup =
+				ctx =
+					undefined;
+		}
+	}
+
+	/**
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType|Promise<DeserializedType>} deserialized data
+	 */
+	deserialize(data, context) {
+		let currentDataPos = 0;
+		const read = () => {
+			if (currentDataPos >= data.length)
+				throw new Error("Unexpected end of stream");
+
+			return data[currentDataPos++];
+		};
+
+		if (read() !== CURRENT_VERSION)
+			throw new Error("Version mismatch, serializer changed");
+
+		let currentPos = 0;
+		let referenceable = [];
+		const addReferenceable = item => {
+			referenceable.push(item);
+			currentPos++;
+		};
+		let currentPosTypeLookup = 0;
+		let objectTypeLookup = [];
+		let result = [];
+		let ctx = {
+			read() {
+				return decodeValue();
+			},
+			setCircularReference(ref) {
+				addReferenceable(ref);
+			},
+			...context
+		};
+		this.extendContext(ctx);
+		const decodeValue = () => {
+			const item = read();
+
+			if (item === ESCAPE) {
+				const nextItem = read();
+
+				if (nextItem === ESCAPE_ESCAPE_VALUE) {
+					return ESCAPE;
+				} else if (nextItem === ESCAPE_UNDEFINED) {
+					return undefined;
+				} else if (nextItem === ESCAPE_END_OBJECT) {
+					throw new Error(
+						`Unexpected end of object at position ${currentDataPos - 1}`
+					);
+				} else {
+					const request = nextItem;
+					let serializer;
+
+					if (typeof request === "number") {
+						if (request < 0) {
+							// relative reference
+							return referenceable[currentPos + request];
+						}
+						serializer = objectTypeLookup[currentPosTypeLookup - request];
+					} else {
+						if (typeof request !== "string") {
+							throw new Error(
+								`Unexpected type (${typeof request}) of request ` +
+									`at position ${currentDataPos - 1}`
+							);
+						}
+						const name = read();
+
+						serializer = ObjectMiddleware._getDeserializerForWithoutError(
+							request,
+							name
+						);
+
+						if (serializer === undefined) {
+							if (request && !loadedRequests.has(request)) {
+								let loaded = false;
+								for (const [regExp, loader] of loaders) {
+									if (regExp.test(request)) {
+										if (loader(request)) {
+											loaded = true;
+											break;
+										}
+									}
+								}
+								if (!loaded) {
+									require(request);
+								}
+
+								loadedRequests.add(request);
+							}
+
+							serializer = ObjectMiddleware.getDeserializerFor(request, name);
+						}
+
+						objectTypeLookup.push(serializer);
+						currentPosTypeLookup++;
+					}
+					try {
+						const item = serializer.deserialize(ctx);
+						const end1 = read();
+
+						if (end1 !== ESCAPE) {
+							throw new Error("Expected end of object");
+						}
+
+						const end2 = read();
+
+						if (end2 !== ESCAPE_END_OBJECT) {
+							throw new Error("Expected end of object");
+						}
+
+						addReferenceable(item);
+
+						return item;
+					} catch (err) {
+						// As this is only for error handling, we omit creating a Map for
+						// faster access to this information, as this would affect performance
+						// in the good case
+						let serializerEntry;
+						for (const entry of serializers) {
+							if (entry[1].serializer === serializer) {
+								serializerEntry = entry;
+								break;
+							}
+						}
+						const name = !serializerEntry
+							? "unknown"
+							: !serializerEntry[1].request
+							? serializerEntry[0].name
+							: serializerEntry[1].name
+							? `${serializerEntry[1].request} ${serializerEntry[1].name}`
+							: serializerEntry[1].request;
+						err.message += `\n(during deserialization of ${name})`;
+						throw err;
+					}
+				}
+			} else if (typeof item === "string") {
+				if (item.length > 1) {
+					addReferenceable(item);
+				}
+
+				return item;
+			} else if (Buffer.isBuffer(item)) {
+				addReferenceable(item);
+
+				return item;
+			} else if (typeof item === "function") {
+				return SerializerMiddleware.deserializeLazy(
+					item,
+					data => this.deserialize(data, context)[0]
+				);
+			} else {
+				return item;
+			}
+		};
+
+		try {
+			while (currentDataPos < data.length) {
+				result.push(decodeValue());
+			}
+			return result;
+		} finally {
+			// Get rid of these references to avoid leaking memory
+			// This happens because the optimized code v8 generates
+			// is optimized for our "ctx.read" method so it will reference
+			// it from e. g. Dependency.prototype.deserialize -(IC)-> ctx.read
+			result = referenceable = data = objectTypeLookup = ctx = undefined;
+		}
+	}
+}
+
+module.exports = ObjectMiddleware;
+module.exports.NOT_SERIALIZABLE = NOT_SERIALIZABLE;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/PlainObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/PlainObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2d2b6dfc92795c948ce39257b220cfa7793ebef2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/PlainObjectSerializer.js"
@@ -0,0 +1,80 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const cache = new WeakMap();
+
+class ObjectStructure {
+	constructor() {
+		this.keys = undefined;
+		this.children = undefined;
+	}
+
+	getKeys(keys) {
+		if (this.keys === undefined) this.keys = keys;
+		return this.keys;
+	}
+
+	key(key) {
+		if (this.children === undefined) this.children = new Map();
+		const child = this.children.get(key);
+		if (child !== undefined) return child;
+		const newChild = new ObjectStructure();
+		this.children.set(key, newChild);
+		return newChild;
+	}
+}
+
+const getCachedKeys = (keys, cacheAssoc) => {
+	let root = cache.get(cacheAssoc);
+	if (root === undefined) {
+		root = new ObjectStructure();
+		cache.set(cacheAssoc, root);
+	}
+	let current = root;
+	for (const key of keys) {
+		current = current.key(key);
+	}
+	return current.getKeys(keys);
+};
+
+class PlainObjectSerializer {
+	serialize(obj, { write }) {
+		const keys = Object.keys(obj);
+		if (keys.length > 128) {
+			// Objects with so many keys are unlikely to share structure
+			// with other objects
+			write(keys);
+			for (const key of keys) {
+				write(obj[key]);
+			}
+		} else if (keys.length > 1) {
+			write(getCachedKeys(keys, write));
+			for (const key of keys) {
+				write(obj[key]);
+			}
+		} else if (keys.length === 1) {
+			const key = keys[0];
+			write(key);
+			write(obj[key]);
+		} else {
+			write(null);
+		}
+	}
+	deserialize({ read }) {
+		const keys = read();
+		const obj = {};
+		if (Array.isArray(keys)) {
+			for (const key of keys) {
+				obj[key] = read();
+			}
+		} else if (keys !== null) {
+			obj[keys] = read();
+		}
+		return obj;
+	}
+}
+
+module.exports = PlainObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/RegExpObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/RegExpObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..61ca881f3c6f718d09273f2a0ab00a3bd97e7c09
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/RegExpObjectSerializer.js"
@@ -0,0 +1,17 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class RegExpObjectSerializer {
+	serialize(obj, { write }) {
+		write(obj.source);
+		write(obj.flags);
+	}
+	deserialize({ read }) {
+		return new RegExp(read(), read());
+	}
+}
+
+module.exports = RegExpObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/Serializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/Serializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbd9826b2ef4e272a1ffb8dca4e38930b6a5663c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/Serializer.js"
@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class Serializer {
+	constructor(middlewares, context) {
+		this.serializeMiddlewares = middlewares.slice();
+		this.deserializeMiddlewares = middlewares.slice().reverse();
+		this.context = context;
+	}
+
+	serialize(obj, context) {
+		const ctx = { ...context, ...this.context };
+		let current = obj;
+		for (const middleware of this.serializeMiddlewares) {
+			if (current && typeof current.then === "function") {
+				current = current.then(
+					data => data && middleware.serialize(data, context)
+				);
+			} else if (current) {
+				try {
+					current = middleware.serialize(current, ctx);
+				} catch (err) {
+					current = Promise.reject(err);
+				}
+			} else break;
+		}
+		return current;
+	}
+
+	deserialize(value, context) {
+		const ctx = { ...context, ...this.context };
+		/** @type {any} */
+		let current = value;
+		for (const middleware of this.deserializeMiddlewares) {
+			if (current && typeof current.then === "function") {
+				current = current.then(data => middleware.deserialize(data, context));
+			} else {
+				current = middleware.deserialize(current, ctx);
+			}
+		}
+		return current;
+	}
+}
+
+module.exports = Serializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SerializerMiddleware.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SerializerMiddleware.js"
new file mode 100644
index 0000000000000000000000000000000000000000..30d1d1ddd63fdac5ec7bbd1720769e3f18491aa0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SerializerMiddleware.js"
@@ -0,0 +1,153 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const memoize = require("../util/memoize");
+
+const LAZY_TARGET = Symbol("lazy serialization target");
+const LAZY_SERIALIZED_VALUE = Symbol("lazy serialization data");
+
+/**
+ * @template DeserializedType
+ * @template SerializedType
+ */
+class SerializerMiddleware {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType|Promise<SerializedType>} serialized data
+	 */
+	serialize(data, context) {
+		const AbstractMethodError = require("../AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType|Promise<DeserializedType>} deserialized data
+	 */
+	deserialize(data, context) {
+		const AbstractMethodError = require("../AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @param {any | function(): Promise<any> | any} value contained value or function to value
+	 * @param {SerializerMiddleware<any, any>} target target middleware
+	 * @param {object=} options lazy options
+	 * @param {any=} serializedValue serialized value
+	 * @returns {function(): Promise<any> | any} lazy function
+	 */
+	static createLazy(value, target, options = {}, serializedValue) {
+		if (SerializerMiddleware.isLazy(value, target)) return value;
+		const fn = typeof value === "function" ? value : () => value;
+		fn[LAZY_TARGET] = target;
+		/** @type {any} */ (fn).options = options;
+		fn[LAZY_SERIALIZED_VALUE] = serializedValue;
+		return fn;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} fn lazy function
+	 * @param {SerializerMiddleware<any, any>=} target target middleware
+	 * @returns {boolean} true, when fn is a lazy function (optionally of that target)
+	 */
+	static isLazy(fn, target) {
+		if (typeof fn !== "function") return false;
+		const t = fn[LAZY_TARGET];
+		return target ? t === target : !!t;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} fn lazy function
+	 * @returns {object} options
+	 */
+	static getLazyOptions(fn) {
+		if (typeof fn !== "function") return undefined;
+		return /** @type {any} */ (fn).options;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} fn lazy function
+	 * @returns {any} serialized value
+	 */
+	static getLazySerializedValue(fn) {
+		if (typeof fn !== "function") return undefined;
+		return fn[LAZY_SERIALIZED_VALUE];
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} fn lazy function
+	 * @param {any} value serialized value
+	 * @returns {void}
+	 */
+	static setLazySerializedValue(fn, value) {
+		fn[LAZY_SERIALIZED_VALUE] = value;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} lazy lazy function
+	 * @param {function(any): Promise<any> | any} serialize serialize function
+	 * @returns {function(): Promise<any> | any} new lazy
+	 */
+	static serializeLazy(lazy, serialize) {
+		const fn = memoize(() => {
+			const r = lazy();
+			if (r && typeof r.then === "function") {
+				return r.then(data => data && serialize(data));
+			}
+			return serialize(r);
+		});
+		fn[LAZY_TARGET] = lazy[LAZY_TARGET];
+		/** @type {any} */ (fn).options = /** @type {any} */ (lazy).options;
+		lazy[LAZY_SERIALIZED_VALUE] = fn;
+		return fn;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} lazy lazy function
+	 * @param {function(any): Promise<any> | any} deserialize deserialize function
+	 * @returns {function(): Promise<any> | any} new lazy
+	 */
+	static deserializeLazy(lazy, deserialize) {
+		const fn = memoize(() => {
+			const r = lazy();
+			if (r && typeof r.then === "function") {
+				return r.then(data => deserialize(data));
+			}
+			return deserialize(r);
+		});
+		fn[LAZY_TARGET] = lazy[LAZY_TARGET];
+		/** @type {any} */ (fn).options = /** @type {any} */ (lazy).options;
+		fn[LAZY_SERIALIZED_VALUE] = lazy;
+		return fn;
+	}
+
+	/**
+	 * @param {function(): Promise<any> | any} lazy lazy function
+	 * @returns {function(): Promise<any> | any} new lazy
+	 */
+	static unMemoizeLazy(lazy) {
+		if (!SerializerMiddleware.isLazy(lazy)) return lazy;
+		const fn = () => {
+			throw new Error(
+				"A lazy value that has been unmemorized can't be called again"
+			);
+		};
+		fn[LAZY_SERIALIZED_VALUE] = SerializerMiddleware.unMemoizeLazy(
+			lazy[LAZY_SERIALIZED_VALUE]
+		);
+		fn[LAZY_TARGET] = lazy[LAZY_TARGET];
+		fn.options = /** @type {any} */ (lazy).options;
+		return fn;
+	}
+}
+
+module.exports = SerializerMiddleware;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SetObjectSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SetObjectSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..71b3fcc0fa1ee82e9d9126110ac9078d9c1ab1dd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SetObjectSerializer.js"
@@ -0,0 +1,24 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+class SetObjectSerializer {
+	serialize(obj, { write }) {
+		write(obj.size);
+		for (const value of obj) {
+			write(value);
+		}
+	}
+	deserialize({ read }) {
+		let size = read();
+		const set = new Set();
+		for (let i = 0; i < size; i++) {
+			set.add(read());
+		}
+		return set;
+	}
+}
+
+module.exports = SetObjectSerializer;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SingleItemMiddleware.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SingleItemMiddleware.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bc9ea0940266334ab6b604d8bc60dc3ae67dda8e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/SingleItemMiddleware.js"
@@ -0,0 +1,34 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const SerializerMiddleware = require("./SerializerMiddleware");
+
+/**
+ * @typedef {any} DeserializedType
+ * @typedef {any[]} SerializedType
+ * @extends {SerializerMiddleware<any, any[]>}
+ */
+class SingleItemMiddleware extends SerializerMiddleware {
+	/**
+	 * @param {DeserializedType} data data
+	 * @param {Object} context context object
+	 * @returns {SerializedType|Promise<SerializedType>} serialized data
+	 */
+	serialize(data, context) {
+		return [data];
+	}
+
+	/**
+	 * @param {SerializedType} data data
+	 * @param {Object} context context object
+	 * @returns {DeserializedType|Promise<DeserializedType>} deserialized data
+	 */
+	deserialize(data, context) {
+		return data[0];
+	}
+}
+
+module.exports = SingleItemMiddleware;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/types.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/types.js"
new file mode 100644
index 0000000000000000000000000000000000000000..04a91e5b6c09fe9346c2b27d153700d561867596
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/serialization/types.js"
@@ -0,0 +1,13 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+/** @typedef {undefined|null|number|string|boolean|Buffer|Object|(() => ComplexSerializableType[] | Promise<ComplexSerializableType[]>)} ComplexSerializableType */
+
+/** @typedef {undefined|null|number|string|boolean|Buffer|(() => PrimitiveSerializableType[] | Promise<PrimitiveSerializableType[]>)} PrimitiveSerializableType */
+
+/** @typedef {Buffer|(() => BufferSerializableType[] | Promise<BufferSerializableType[]>)} BufferSerializableType */
+
+module.exports = {};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedFallbackDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedFallbackDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..126ba4ef4104ba28f1d8fbe139909f6ab52314e7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedFallbackDependency.js"
@@ -0,0 +1,30 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class ConsumeSharedFallbackDependency extends ModuleDependency {
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "consume shared fallback";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ConsumeSharedFallbackDependency,
+	"webpack/lib/sharing/ConsumeSharedFallbackDependency"
+);
+
+module.exports = ConsumeSharedFallbackDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cb6881331b14c2fbcb8f9a253509391a8dd8bfce
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedModule.js"
@@ -0,0 +1,245 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const { rangeToString, stringifyHoley } = require("../util/semver");
+const ConsumeSharedFallbackDependency = require("./ConsumeSharedFallbackDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("../util/semver").SemVerRange} SemVerRange */
+
+/**
+ * @typedef {Object} ConsumeOptions
+ * @property {string=} import fallback request
+ * @property {string=} importResolved resolved fallback request
+ * @property {string} shareKey global share key
+ * @property {string} shareScope share scope
+ * @property {SemVerRange | false | undefined} requiredVersion version requirement
+ * @property {string} packageName package name to determine required version automatically
+ * @property {boolean} strictVersion don't use shared version even if version isn't valid
+ * @property {boolean} singleton use single global version
+ * @property {boolean} eager include the fallback module in a sync way
+ */
+
+const TYPES = new Set(["consume-shared"]);
+
+class ConsumeSharedModule extends Module {
+	/**
+	 * @param {string} context context
+	 * @param {ConsumeOptions} options consume options
+	 */
+	constructor(context, options) {
+		super("consume-shared-module", context);
+		this.options = options;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		const {
+			shareKey,
+			shareScope,
+			importResolved,
+			requiredVersion,
+			strictVersion,
+			singleton,
+			eager
+		} = this.options;
+		return `consume-shared-module|${shareScope}|${shareKey}|${
+			requiredVersion && rangeToString(requiredVersion)
+		}|${strictVersion}|${importResolved}|${singleton}|${eager}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		const {
+			shareKey,
+			shareScope,
+			importResolved,
+			requiredVersion,
+			strictVersion,
+			singleton,
+			eager
+		} = this.options;
+		return `consume shared module (${shareScope}) ${shareKey}@${
+			requiredVersion ? rangeToString(requiredVersion) : "*"
+		}${strictVersion ? " (strict)" : ""}${singleton ? " (singleton)" : ""}${
+			importResolved
+				? ` (fallback: ${requestShortener.shorten(importResolved)})`
+				: ""
+		}${eager ? " (eager)" : ""}`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		const { shareKey, shareScope, import: request } = this.options;
+		return `webpack/sharing/consume/${shareScope}/${shareKey}${
+			request ? `/${request}` : ""
+		}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {};
+		if (this.options.import) {
+			const dep = new ConsumeSharedFallbackDependency(this.options.import);
+			if (this.options.eager) {
+				this.addDependency(dep);
+			} else {
+				const block = new AsyncDependenciesBlock({});
+				block.addDependency(dep);
+				this.addBlock(block);
+			}
+		}
+		callback();
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(JSON.stringify(this.options));
+		super.updateHash(hash, context);
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ chunkGraph, moduleGraph, runtimeTemplate }) {
+		const runtimeRequirements = new Set([RuntimeGlobals.shareScopeMap]);
+		const {
+			shareScope,
+			shareKey,
+			strictVersion,
+			requiredVersion,
+			import: request,
+			singleton,
+			eager
+		} = this.options;
+		let fallbackCode;
+		if (request) {
+			if (eager) {
+				const dep = this.dependencies[0];
+				fallbackCode = runtimeTemplate.syncModuleFactory({
+					dependency: dep,
+					chunkGraph,
+					runtimeRequirements,
+					request: this.options.import
+				});
+			} else {
+				const block = this.blocks[0];
+				fallbackCode = runtimeTemplate.asyncModuleFactory({
+					block,
+					chunkGraph,
+					runtimeRequirements,
+					request: this.options.import
+				});
+			}
+		}
+		let fn = "load";
+		const args = [JSON.stringify(shareScope), JSON.stringify(shareKey)];
+		if (requiredVersion) {
+			if (strictVersion) {
+				fn += "Strict";
+			}
+			if (singleton) {
+				fn += "Singleton";
+			}
+			args.push(stringifyHoley(requiredVersion));
+			fn += "VersionCheck";
+		}
+		if (fallbackCode) {
+			fn += "Fallback";
+			args.push(fallbackCode);
+		}
+		const code = runtimeTemplate.returningFunction(`${fn}(${args.join(", ")})`);
+		const sources = new Map();
+		sources.set("consume-shared", new RawSource(code));
+		return {
+			runtimeRequirements,
+			sources
+		};
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.options);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.options = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ConsumeSharedModule,
+	"webpack/lib/sharing/ConsumeSharedModule"
+);
+
+module.exports = ConsumeSharedModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a1a3c855ed470b60f98111ce0325a41066bb3855
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedPlugin.js"
@@ -0,0 +1,319 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleNotFoundError = require("../ModuleNotFoundError");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const WebpackError = require("../WebpackError");
+const { parseOptions } = require("../container/options");
+const LazySet = require("../util/LazySet");
+const createSchemaValidation = require("../util/create-schema-validation");
+const { parseRange } = require("../util/semver");
+const ConsumeSharedFallbackDependency = require("./ConsumeSharedFallbackDependency");
+const ConsumeSharedModule = require("./ConsumeSharedModule");
+const ConsumeSharedRuntimeModule = require("./ConsumeSharedRuntimeModule");
+const ProvideForSharedDependency = require("./ProvideForSharedDependency");
+const { resolveMatchedConfigs } = require("./resolveMatchedConfigs");
+const {
+	isRequiredVersion,
+	getDescriptionFile,
+	getRequiredVersionFromDescriptionFile
+} = require("./utils");
+
+/** @typedef {import("../../declarations/plugins/sharing/ConsumeSharedPlugin").ConsumeSharedPluginOptions} ConsumeSharedPluginOptions */
+/** @typedef {import("../../declarations/plugins/sharing/ConsumeSharedPlugin").ConsumesConfig} ConsumesConfig */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../ResolverFactory").ResolveOptionsWithDependencyType} ResolveOptionsWithDependencyType */
+/** @typedef {import("./ConsumeSharedModule").ConsumeOptions} ConsumeOptions */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/sharing/ConsumeSharedPlugin.check.js"),
+	() => require("../../schemas/plugins/sharing/ConsumeSharedPlugin.json"),
+	{
+		name: "Consume Shared Plugin",
+		baseDataPath: "options"
+	}
+);
+
+/** @type {ResolveOptionsWithDependencyType} */
+const RESOLVE_OPTIONS = { dependencyType: "esm" };
+const PLUGIN_NAME = "ConsumeSharedPlugin";
+
+class ConsumeSharedPlugin {
+	/**
+	 * @param {ConsumeSharedPluginOptions} options options
+	 */
+	constructor(options) {
+		if (typeof options !== "string") {
+			validate(options);
+		}
+
+		/** @type {[string, ConsumeOptions][]} */
+		this._consumes = parseOptions(
+			options.consumes,
+			(item, key) => {
+				if (Array.isArray(item)) throw new Error("Unexpected array in options");
+				/** @type {ConsumeOptions} */
+				let result =
+					item === key || !isRequiredVersion(item)
+						? // item is a request/key
+						  {
+								import: key,
+								shareScope: options.shareScope || "default",
+								shareKey: key,
+								requiredVersion: undefined,
+								packageName: undefined,
+								strictVersion: false,
+								singleton: false,
+								eager: false
+						  }
+						: // key is a request/key
+						  // item is a version
+						  {
+								import: key,
+								shareScope: options.shareScope || "default",
+								shareKey: key,
+								requiredVersion: parseRange(item),
+								strictVersion: true,
+								packageName: undefined,
+								singleton: false,
+								eager: false
+						  };
+				return result;
+			},
+			(item, key) => ({
+				import: item.import === false ? undefined : item.import || key,
+				shareScope: item.shareScope || options.shareScope || "default",
+				shareKey: item.shareKey || key,
+				requiredVersion:
+					typeof item.requiredVersion === "string"
+						? parseRange(item.requiredVersion)
+						: item.requiredVersion,
+				strictVersion:
+					typeof item.strictVersion === "boolean"
+						? item.strictVersion
+						: item.import !== false && !item.singleton,
+				packageName: item.packageName,
+				singleton: !!item.singleton,
+				eager: !!item.eager
+			})
+		);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			PLUGIN_NAME,
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					ConsumeSharedFallbackDependency,
+					normalModuleFactory
+				);
+
+				let unresolvedConsumes, resolvedConsumes, prefixedConsumes;
+				const promise = resolveMatchedConfigs(compilation, this._consumes).then(
+					({ resolved, unresolved, prefixed }) => {
+						resolvedConsumes = resolved;
+						unresolvedConsumes = unresolved;
+						prefixedConsumes = prefixed;
+					}
+				);
+
+				const resolver = compilation.resolverFactory.get(
+					"normal",
+					RESOLVE_OPTIONS
+				);
+
+				/**
+				 * @param {string} context issuer directory
+				 * @param {string} request request
+				 * @param {ConsumeOptions} config options
+				 * @returns {Promise<ConsumeSharedModule>} create module
+				 */
+				const createConsumeSharedModule = (context, request, config) => {
+					const requiredVersionWarning = details => {
+						const error = new WebpackError(
+							`No required version specified and unable to automatically determine one. ${details}`
+						);
+						error.file = `shared module ${request}`;
+						compilation.warnings.push(error);
+					};
+					const directFallback =
+						config.import &&
+						/^(\.\.?(\/|$)|\/|[A-Za-z]:|\\\\)/.test(config.import);
+					return Promise.all([
+						new Promise(resolve => {
+							if (!config.import) return resolve();
+							const resolveContext = {
+								/** @type {LazySet<string>} */
+								fileDependencies: new LazySet(),
+								/** @type {LazySet<string>} */
+								contextDependencies: new LazySet(),
+								/** @type {LazySet<string>} */
+								missingDependencies: new LazySet()
+							};
+							resolver.resolve(
+								{},
+								directFallback ? compiler.context : context,
+								config.import,
+								resolveContext,
+								(err, result) => {
+									compilation.contextDependencies.addAll(
+										resolveContext.contextDependencies
+									);
+									compilation.fileDependencies.addAll(
+										resolveContext.fileDependencies
+									);
+									compilation.missingDependencies.addAll(
+										resolveContext.missingDependencies
+									);
+									if (err) {
+										compilation.errors.push(
+											new ModuleNotFoundError(null, err, {
+												name: `resolving fallback for shared module ${request}`
+											})
+										);
+										return resolve();
+									}
+									resolve(result);
+								}
+							);
+						}),
+						new Promise(resolve => {
+							if (config.requiredVersion !== undefined)
+								return resolve(config.requiredVersion);
+							let packageName = config.packageName;
+							if (packageName === undefined) {
+								if (/^(\/|[A-Za-z]:|\\\\)/.test(request)) {
+									// For relative or absolute requests we don't automatically use a packageName.
+									// If wished one can specify one with the packageName option.
+									return resolve();
+								}
+								const match = /^((?:@[^\\/]+[\\/])?[^\\/]+)/.exec(request);
+								if (!match) {
+									requiredVersionWarning(
+										"Unable to extract the package name from request."
+									);
+									return resolve();
+								}
+								packageName = match[0];
+							}
+
+							getDescriptionFile(
+								compilation.inputFileSystem,
+								context,
+								["package.json"],
+								(err, result) => {
+									if (err) {
+										requiredVersionWarning(
+											`Unable to read description file: ${err}`
+										);
+										return resolve();
+									}
+									const { data, path: descriptionPath } = result;
+									if (!data) {
+										requiredVersionWarning(
+											`Unable to find description file in ${context}.`
+										);
+										return resolve();
+									}
+									const requiredVersion = getRequiredVersionFromDescriptionFile(
+										data,
+										packageName
+									);
+									if (typeof requiredVersion !== "string") {
+										requiredVersionWarning(
+											`Unable to find required version for "${packageName}" in description file (${descriptionPath}). It need to be in dependencies, devDependencies or peerDependencies.`
+										);
+										return resolve();
+									}
+									resolve(parseRange(requiredVersion));
+								}
+							);
+						})
+					]).then(([importResolved, requiredVersion]) => {
+						return new ConsumeSharedModule(
+							directFallback ? compiler.context : context,
+							{
+								...config,
+								importResolved,
+								import: importResolved ? config.import : undefined,
+								requiredVersion
+							}
+						);
+					});
+				};
+
+				normalModuleFactory.hooks.factorize.tapPromise(
+					PLUGIN_NAME,
+					({ context, request, dependencies }) =>
+						// wait for resolving to be complete
+						promise.then(() => {
+							if (
+								dependencies[0] instanceof ConsumeSharedFallbackDependency ||
+								dependencies[0] instanceof ProvideForSharedDependency
+							) {
+								return;
+							}
+							const match = unresolvedConsumes.get(request);
+							if (match !== undefined) {
+								return createConsumeSharedModule(context, request, match);
+							}
+							for (const [prefix, options] of prefixedConsumes) {
+								if (request.startsWith(prefix)) {
+									const remainder = request.slice(prefix.length);
+									return createConsumeSharedModule(context, request, {
+										...options,
+										import: options.import
+											? options.import + remainder
+											: undefined,
+										shareKey: options.shareKey + remainder
+									});
+								}
+							}
+						})
+				);
+				normalModuleFactory.hooks.createModule.tapPromise(
+					PLUGIN_NAME,
+					({ resource }, { context, dependencies }) => {
+						if (
+							dependencies[0] instanceof ConsumeSharedFallbackDependency ||
+							dependencies[0] instanceof ProvideForSharedDependency
+						) {
+							return Promise.resolve();
+						}
+						const options = resolvedConsumes.get(resource);
+						if (options !== undefined) {
+							return createConsumeSharedModule(context, resource, options);
+						}
+						return Promise.resolve();
+					}
+				);
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					PLUGIN_NAME,
+					(chunk, set) => {
+						set.add(RuntimeGlobals.module);
+						set.add(RuntimeGlobals.moduleCache);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+						set.add(RuntimeGlobals.shareScopeMap);
+						set.add(RuntimeGlobals.initializeSharing);
+						set.add(RuntimeGlobals.hasOwnProperty);
+						compilation.addRuntimeModule(
+							chunk,
+							new ConsumeSharedRuntimeModule(set)
+						);
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = ConsumeSharedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..180c1ae0a9c5401c08e8ed8368a1d16ce236a85e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ConsumeSharedRuntimeModule.js"
@@ -0,0 +1,339 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	parseVersionRuntimeCode,
+	versionLtRuntimeCode,
+	rangeToStringRuntimeCode,
+	satisfyRuntimeCode
+} = require("../util/semver");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("./ConsumeSharedModule")} ConsumeSharedModule */
+
+class ConsumeSharedRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements) {
+		super("consumes", RuntimeModule.STAGE_ATTACH);
+		this._runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, chunkGraph } = this;
+		const { runtimeTemplate, codeGenerationResults } = compilation;
+		const chunkToModuleMapping = {};
+		/** @type {Map<string | number, Source>} */
+		const moduleIdToSourceMapping = new Map();
+		const initialConsumes = [];
+		/**
+		 *
+		 * @param {Iterable<Module>} modules modules
+		 * @param {Chunk} chunk the chunk
+		 * @param {(string | number)[]} list list of ids
+		 */
+		const addModules = (modules, chunk, list) => {
+			for (const m of modules) {
+				const module = /** @type {ConsumeSharedModule} */ (m);
+				const id = chunkGraph.getModuleId(module);
+				list.push(id);
+				moduleIdToSourceMapping.set(
+					id,
+					codeGenerationResults.getSource(
+						module,
+						chunk.runtime,
+						"consume-shared"
+					)
+				);
+			}
+		};
+		for (const chunk of this.chunk.getAllAsyncChunks()) {
+			const modules = chunkGraph.getChunkModulesIterableBySourceType(
+				chunk,
+				"consume-shared"
+			);
+			if (!modules) continue;
+			addModules(modules, chunk, (chunkToModuleMapping[chunk.id] = []));
+		}
+		for (const chunk of this.chunk.getAllInitialChunks()) {
+			const modules = chunkGraph.getChunkModulesIterableBySourceType(
+				chunk,
+				"consume-shared"
+			);
+			if (!modules) continue;
+			addModules(modules, chunk, initialConsumes);
+		}
+		if (moduleIdToSourceMapping.size === 0) return null;
+		return Template.asString([
+			parseVersionRuntimeCode(runtimeTemplate),
+			versionLtRuntimeCode(runtimeTemplate),
+			rangeToStringRuntimeCode(runtimeTemplate),
+			satisfyRuntimeCode(runtimeTemplate),
+			`var ensureExistence = ${runtimeTemplate.basicFunction("scopeName, key", [
+				`var scope = ${RuntimeGlobals.shareScopeMap}[scopeName];`,
+				`if(!scope || !${RuntimeGlobals.hasOwnProperty}(scope, key)) throw new Error("Shared module " + key + " doesn't exist in shared scope " + scopeName);`,
+				"return scope;"
+			])};`,
+			`var findVersion = ${runtimeTemplate.basicFunction("scope, key", [
+				"var versions = scope[key];",
+				`var key = Object.keys(versions).reduce(${runtimeTemplate.basicFunction(
+					"a, b",
+					["return !a || versionLt(a, b) ? b : a;"]
+				)}, 0);`,
+				"return key && versions[key]"
+			])};`,
+			`var findSingletonVersionKey = ${runtimeTemplate.basicFunction(
+				"scope, key",
+				[
+					"var versions = scope[key];",
+					`return Object.keys(versions).reduce(${runtimeTemplate.basicFunction(
+						"a, b",
+						["return !a || (!versions[a].loaded && versionLt(a, b)) ? b : a;"]
+					)}, 0);`
+				]
+			)};`,
+			`var getInvalidSingletonVersionMessage = ${runtimeTemplate.basicFunction(
+				"key, version, requiredVersion",
+				[
+					`return "Unsatisfied version " + version + " of shared singleton module " + key + " (required " + rangeToString(requiredVersion) + ")"`
+				]
+			)};`,
+			`var getSingletonVersion = ${runtimeTemplate.basicFunction(
+				"scope, scopeName, key, requiredVersion",
+				[
+					"var version = findSingletonVersionKey(scope, key);",
+					"if (!satisfy(requiredVersion, version)) " +
+						'typeof console !== "undefined" && console.warn && console.warn(getInvalidSingletonVersionMessage(key, version, requiredVersion));',
+					"return get(scope[key][version]);"
+				]
+			)};`,
+			`var getStrictSingletonVersion = ${runtimeTemplate.basicFunction(
+				"scope, scopeName, key, requiredVersion",
+				[
+					"var version = findSingletonVersionKey(scope, key);",
+					"if (!satisfy(requiredVersion, version)) " +
+						"throw new Error(getInvalidSingletonVersionMessage(key, version, requiredVersion));",
+					"return get(scope[key][version]);"
+				]
+			)};`,
+			`var findValidVersion = ${runtimeTemplate.basicFunction(
+				"scope, key, requiredVersion",
+				[
+					"var versions = scope[key];",
+					`var key = Object.keys(versions).reduce(${runtimeTemplate.basicFunction(
+						"a, b",
+						[
+							"if (!satisfy(requiredVersion, b)) return a;",
+							"return !a || versionLt(a, b) ? b : a;"
+						]
+					)}, 0);`,
+					"return key && versions[key]"
+				]
+			)};`,
+			`var getInvalidVersionMessage = ${runtimeTemplate.basicFunction(
+				"scope, scopeName, key, requiredVersion",
+				[
+					"var versions = scope[key];",
+					'return "No satisfying version (" + rangeToString(requiredVersion) + ") of shared module " + key + " found in shared scope " + scopeName + ".\\n" +',
+					`\t"Available versions: " + Object.keys(versions).map(${runtimeTemplate.basicFunction(
+						"key",
+						['return key + " from " + versions[key].from;']
+					)}).join(", ");`
+				]
+			)};`,
+			`var getValidVersion = ${runtimeTemplate.basicFunction(
+				"scope, scopeName, key, requiredVersion",
+				[
+					"var entry = findValidVersion(scope, key, requiredVersion);",
+					"if(entry) return get(entry);",
+					"throw new Error(getInvalidVersionMessage(scope, scopeName, key, requiredVersion));"
+				]
+			)};`,
+			`var warnInvalidVersion = ${runtimeTemplate.basicFunction(
+				"scope, scopeName, key, requiredVersion",
+				[
+					'typeof console !== "undefined" && console.warn && console.warn(getInvalidVersionMessage(scope, scopeName, key, requiredVersion));'
+				]
+			)};`,
+			`var get = ${runtimeTemplate.basicFunction("entry", [
+				"entry.loaded = 1;",
+				"return entry.get()"
+			])};`,
+			`var init = ${runtimeTemplate.returningFunction(
+				Template.asString([
+					"function(scopeName, a, b, c) {",
+					Template.indent([
+						`var promise = ${RuntimeGlobals.initializeSharing}(scopeName);`,
+						`if (promise && promise.then) return promise.then(fn.bind(fn, scopeName, ${RuntimeGlobals.shareScopeMap}[scopeName], a, b, c));`,
+						`return fn(scopeName, ${RuntimeGlobals.shareScopeMap}[scopeName], a, b, c);`
+					]),
+					"}"
+				]),
+				"fn"
+			)};`,
+			"",
+			`var load = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key",
+				[
+					"ensureExistence(scopeName, key);",
+					"return get(findVersion(scope, key));"
+				]
+			)});`,
+			`var loadFallback = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, fallback",
+				[
+					`return scope && ${RuntimeGlobals.hasOwnProperty}(scope, key) ? get(findVersion(scope, key)) : fallback();`
+				]
+			)});`,
+			`var loadVersionCheck = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version",
+				[
+					"ensureExistence(scopeName, key);",
+					"return get(findValidVersion(scope, key, version) || warnInvalidVersion(scope, scopeName, key, version) || findVersion(scope, key));"
+				]
+			)});`,
+			`var loadSingletonVersionCheck = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version",
+				[
+					"ensureExistence(scopeName, key);",
+					"return getSingletonVersion(scope, scopeName, key, version);"
+				]
+			)});`,
+			`var loadStrictVersionCheck = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version",
+				[
+					"ensureExistence(scopeName, key);",
+					"return getValidVersion(scope, scopeName, key, version);"
+				]
+			)});`,
+			`var loadStrictSingletonVersionCheck = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version",
+				[
+					"ensureExistence(scopeName, key);",
+					"return getStrictSingletonVersion(scope, scopeName, key, version);"
+				]
+			)});`,
+			`var loadVersionCheckFallback = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version, fallback",
+				[
+					`if(!scope || !${RuntimeGlobals.hasOwnProperty}(scope, key)) return fallback();`,
+					"return get(findValidVersion(scope, key, version) || warnInvalidVersion(scope, scopeName, key, version) || findVersion(scope, key));"
+				]
+			)});`,
+			`var loadSingletonVersionCheckFallback = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version, fallback",
+				[
+					`if(!scope || !${RuntimeGlobals.hasOwnProperty}(scope, key)) return fallback();`,
+					"return getSingletonVersion(scope, scopeName, key, version);"
+				]
+			)});`,
+			`var loadStrictVersionCheckFallback = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version, fallback",
+				[
+					`var entry = scope && ${RuntimeGlobals.hasOwnProperty}(scope, key) && findValidVersion(scope, key, version);`,
+					`return entry ? get(entry) : fallback();`
+				]
+			)});`,
+			`var loadStrictSingletonVersionCheckFallback = /*#__PURE__*/ init(${runtimeTemplate.basicFunction(
+				"scopeName, scope, key, version, fallback",
+				[
+					`if(!scope || !${RuntimeGlobals.hasOwnProperty}(scope, key)) return fallback();`,
+					"return getStrictSingletonVersion(scope, scopeName, key, version);"
+				]
+			)});`,
+			"var installedModules = {};",
+			"var moduleToHandlerMapping = {",
+			Template.indent(
+				Array.from(
+					moduleIdToSourceMapping,
+					([key, source]) => `${JSON.stringify(key)}: ${source.source()}`
+				).join(",\n")
+			),
+			"};",
+
+			initialConsumes.length > 0
+				? Template.asString([
+						`var initialConsumes = ${JSON.stringify(initialConsumes)};`,
+						`initialConsumes.forEach(${runtimeTemplate.basicFunction("id", [
+							`${
+								RuntimeGlobals.moduleFactories
+							}[id] = ${runtimeTemplate.basicFunction("module", [
+								"// Handle case when module is used sync",
+								"installedModules[id] = 0;",
+								`delete ${RuntimeGlobals.moduleCache}[id];`,
+								"var factory = moduleToHandlerMapping[id]();",
+								'if(typeof factory !== "function") throw new Error("Shared module is not available for eager consumption: " + id);',
+								`module.exports = factory();`
+							])}`
+						])});`
+				  ])
+				: "// no consumes in initial chunks",
+			this._runtimeRequirements.has(RuntimeGlobals.ensureChunkHandlers)
+				? Template.asString([
+						`var chunkMapping = ${JSON.stringify(
+							chunkToModuleMapping,
+							null,
+							"\t"
+						)};`,
+						`${
+							RuntimeGlobals.ensureChunkHandlers
+						}.consumes = ${runtimeTemplate.basicFunction("chunkId, promises", [
+							`if(${RuntimeGlobals.hasOwnProperty}(chunkMapping, chunkId)) {`,
+							Template.indent([
+								`chunkMapping[chunkId].forEach(${runtimeTemplate.basicFunction(
+									"id",
+									[
+										`if(${RuntimeGlobals.hasOwnProperty}(installedModules, id)) return promises.push(installedModules[id]);`,
+										`var onFactory = ${runtimeTemplate.basicFunction(
+											"factory",
+											[
+												"installedModules[id] = 0;",
+												`${
+													RuntimeGlobals.moduleFactories
+												}[id] = ${runtimeTemplate.basicFunction("module", [
+													`delete ${RuntimeGlobals.moduleCache}[id];`,
+													"module.exports = factory();"
+												])}`
+											]
+										)};`,
+										`var onError = ${runtimeTemplate.basicFunction("error", [
+											"delete installedModules[id];",
+											`${
+												RuntimeGlobals.moduleFactories
+											}[id] = ${runtimeTemplate.basicFunction("module", [
+												`delete ${RuntimeGlobals.moduleCache}[id];`,
+												"throw error;"
+											])}`
+										])};`,
+										"try {",
+										Template.indent([
+											"var promise = moduleToHandlerMapping[id]();",
+											"if(promise.then) {",
+											Template.indent(
+												`promises.push(installedModules[id] = promise.then(onFactory).catch(onError));`
+											),
+											"} else onFactory(promise);"
+										]),
+										"} catch(e) { onError(e); }"
+									]
+								)});`
+							]),
+							"}"
+						])}`
+				  ])
+				: "// no chunk loading of consumes"
+		]);
+	}
+}
+
+module.exports = ConsumeSharedRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideForSharedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideForSharedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5177f613c2132665fde908df32eee43292af3317
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideForSharedDependency.js"
@@ -0,0 +1,34 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class ProvideForSharedDependency extends ModuleDependency {
+	/**
+	 *
+	 * @param {string} request request string
+	 */
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "provide module for shared";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ProvideForSharedDependency,
+	"webpack/lib/sharing/ProvideForSharedDependency"
+);
+
+module.exports = ProvideForSharedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedDependency.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedDependency.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fa2435110670dd6b7f3215283e13e632d02ac595
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedDependency.js"
@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class ProvideSharedDependency extends Dependency {
+	constructor(shareScope, name, version, request, eager) {
+		super();
+		this.shareScope = shareScope;
+		this.name = name;
+		this.version = version;
+		this.request = request;
+		this.eager = eager;
+	}
+
+	get type() {
+		return "provide shared module";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `provide module (${this.shareScope}) ${this.request} as ${
+			this.name
+		} @ ${this.version}${this.eager ? " (eager)" : ""}`;
+	}
+
+	serialize(context) {
+		context.write(this.shareScope);
+		context.write(this.name);
+		context.write(this.request);
+		context.write(this.version);
+		context.write(this.eager);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new ProvideSharedDependency(
+			read(),
+			read(),
+			read(),
+			read(),
+			read()
+		);
+		this.shareScope = context.read();
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	ProvideSharedDependency,
+	"webpack/lib/sharing/ProvideSharedDependency"
+);
+
+module.exports = ProvideSharedDependency;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bbb71ce39e9ed998c56113f8fca0cbe303ed2bb7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModule.js"
@@ -0,0 +1,182 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const Module = require("../Module");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const ProvideForSharedDependency = require("./ProvideForSharedDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["share-init"]);
+
+class ProvideSharedModule extends Module {
+	/**
+	 * @param {string} shareScope shared scope name
+	 * @param {string} name shared key
+	 * @param {string | false} version version
+	 * @param {string} request request to the provided module
+	 * @param {boolean} eager include the module in sync way
+	 */
+	constructor(shareScope, name, version, request, eager) {
+		super("provide-module");
+		this._shareScope = shareScope;
+		this._name = name;
+		this._version = version;
+		this._request = request;
+		this._eager = eager;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `provide module (${this._shareScope}) ${this._name}@${this._version} = ${this._request}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `provide shared module (${this._shareScope}) ${this._name}@${
+			this._version
+		} = ${requestShortener.shorten(this._request)}`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `webpack/sharing/provide/${this._shareScope}/${this._name}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function(WebpackError=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {
+			strict: true
+		};
+
+		this.clearDependenciesAndBlocks();
+		const dep = new ProvideForSharedDependency(this._request);
+		if (this._eager) {
+			this.addDependency(dep);
+		} else {
+			const block = new AsyncDependenciesBlock({});
+			block.addDependency(dep);
+			this.addBlock(block);
+		}
+
+		callback();
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const runtimeRequirements = new Set([RuntimeGlobals.initializeSharing]);
+		const code = `register(${JSON.stringify(this._name)}, ${JSON.stringify(
+			this._version || "0"
+		)}, ${
+			this._eager
+				? runtimeTemplate.syncModuleFactory({
+						dependency: this.dependencies[0],
+						chunkGraph,
+						request: this._request,
+						runtimeRequirements
+				  })
+				: runtimeTemplate.asyncModuleFactory({
+						block: this.blocks[0],
+						chunkGraph,
+						request: this._request,
+						runtimeRequirements
+				  })
+		}${this._eager ? ", 1" : ""});`;
+		const sources = new Map();
+		const data = new Map();
+		data.set("share-init", [
+			{
+				shareScope: this._shareScope,
+				initStage: 10,
+				init: code
+			}
+		]);
+		return { sources, data, runtimeRequirements };
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this._shareScope);
+		write(this._name);
+		write(this._version);
+		write(this._request);
+		write(this._eager);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new ProvideSharedModule(read(), read(), read(), read(), read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	ProvideSharedModule,
+	"webpack/lib/sharing/ProvideSharedModule"
+);
+
+module.exports = ProvideSharedModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModuleFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModuleFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2b3b19f8ff772201cd3801a0c47445e6c6154bcb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedModuleFactory.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const ModuleFactory = require("../ModuleFactory");
+const ProvideSharedModule = require("./ProvideSharedModule");
+
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./ProvideSharedDependency")} ProvideSharedDependency */
+
+class ProvideSharedModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const dep = /** @type {ProvideSharedDependency} */ (data.dependencies[0]);
+		callback(null, {
+			module: new ProvideSharedModule(
+				dep.shareScope,
+				dep.name,
+				dep.version,
+				dep.request,
+				dep.eager
+			)
+		});
+	}
+}
+
+module.exports = ProvideSharedModuleFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..99709f1c7837aac0fec69911a78033f5095d9490
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ProvideSharedPlugin.js"
@@ -0,0 +1,237 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+const { parseOptions } = require("../container/options");
+const createSchemaValidation = require("../util/create-schema-validation");
+const ProvideForSharedDependency = require("./ProvideForSharedDependency");
+const ProvideSharedDependency = require("./ProvideSharedDependency");
+const ProvideSharedModuleFactory = require("./ProvideSharedModuleFactory");
+
+/** @typedef {import("../../declarations/plugins/sharing/ProvideSharedPlugin").ProvideSharedPluginOptions} ProvideSharedPluginOptions */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/sharing/ProvideSharedPlugin.check.js"),
+	() => require("../../schemas/plugins/sharing/ProvideSharedPlugin.json"),
+	{
+		name: "Provide Shared Plugin",
+		baseDataPath: "options"
+	}
+);
+
+/**
+ * @typedef {Object} ProvideOptions
+ * @property {string} shareKey
+ * @property {string} shareScope
+ * @property {string | undefined | false} version
+ * @property {boolean} eager
+ */
+
+/** @typedef {Map<string, { config: ProvideOptions, version: string | undefined | false }>} ResolvedProvideMap */
+
+class ProvideSharedPlugin {
+	/**
+	 * @param {ProvideSharedPluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		/** @type {[string, ProvideOptions][]} */
+		this._provides = parseOptions(
+			options.provides,
+			item => {
+				if (Array.isArray(item))
+					throw new Error("Unexpected array of provides");
+				/** @type {ProvideOptions} */
+				const result = {
+					shareKey: item,
+					version: undefined,
+					shareScope: options.shareScope || "default",
+					eager: false
+				};
+				return result;
+			},
+			item => ({
+				shareKey: item.shareKey,
+				version: item.version,
+				shareScope: item.shareScope || options.shareScope || "default",
+				eager: !!item.eager
+			})
+		);
+		this._provides.sort(([a], [b]) => {
+			if (a < b) return -1;
+			if (b < a) return 1;
+			return 0;
+		});
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		/** @type {WeakMap<Compilation, ResolvedProvideMap>} */
+		const compilationData = new WeakMap();
+
+		compiler.hooks.compilation.tap(
+			"ProvideSharedPlugin",
+			(compilation, { normalModuleFactory }) => {
+				/** @type {ResolvedProvideMap} */
+				const resolvedProvideMap = new Map();
+				/** @type {Map<string, ProvideOptions>} */
+				const matchProvides = new Map();
+				/** @type {Map<string, ProvideOptions>} */
+				const prefixMatchProvides = new Map();
+				for (const [request, config] of this._provides) {
+					if (/^(\/|[A-Za-z]:\\|\\\\|\.\.?(\/|$))/.test(request)) {
+						// relative request
+						resolvedProvideMap.set(request, {
+							config,
+							version: config.version
+						});
+					} else if (/^(\/|[A-Za-z]:\\|\\\\)/.test(request)) {
+						// absolute path
+						resolvedProvideMap.set(request, {
+							config,
+							version: config.version
+						});
+					} else if (request.endsWith("/")) {
+						// module request prefix
+						prefixMatchProvides.set(request, config);
+					} else {
+						// module request
+						matchProvides.set(request, config);
+					}
+				}
+				compilationData.set(compilation, resolvedProvideMap);
+				const provideSharedModule = (
+					key,
+					config,
+					resource,
+					resourceResolveData
+				) => {
+					let version = config.version;
+					if (version === undefined) {
+						let details = "";
+						if (!resourceResolveData) {
+							details = `No resolve data provided from resolver.`;
+						} else {
+							const descriptionFileData =
+								resourceResolveData.descriptionFileData;
+							if (!descriptionFileData) {
+								details =
+									"No description file (usually package.json) found. Add description file with name and version, or manually specify version in shared config.";
+							} else if (!descriptionFileData.version) {
+								details =
+									"No version in description file (usually package.json). Add version to description file, or manually specify version in shared config.";
+							} else {
+								version = descriptionFileData.version;
+							}
+						}
+						if (!version) {
+							const error = new WebpackError(
+								`No version specified and unable to automatically determine one. ${details}`
+							);
+							error.file = `shared module ${key} -> ${resource}`;
+							compilation.warnings.push(error);
+						}
+					}
+					resolvedProvideMap.set(resource, {
+						config,
+						version
+					});
+				};
+				normalModuleFactory.hooks.module.tap(
+					"ProvideSharedPlugin",
+					(module, { resource, resourceResolveData }, resolveData) => {
+						if (resolvedProvideMap.has(resource)) {
+							return module;
+						}
+						const { request } = resolveData;
+						{
+							const config = matchProvides.get(request);
+							if (config !== undefined) {
+								provideSharedModule(
+									request,
+									config,
+									resource,
+									resourceResolveData
+								);
+								resolveData.cacheable = false;
+							}
+						}
+						for (const [prefix, config] of prefixMatchProvides) {
+							if (request.startsWith(prefix)) {
+								const remainder = request.slice(prefix.length);
+								provideSharedModule(
+									resource,
+									{
+										...config,
+										shareKey: config.shareKey + remainder
+									},
+									resource,
+									resourceResolveData
+								);
+								resolveData.cacheable = false;
+							}
+						}
+						return module;
+					}
+				);
+			}
+		);
+		compiler.hooks.finishMake.tapPromise("ProvideSharedPlugin", compilation => {
+			const resolvedProvideMap = compilationData.get(compilation);
+			if (!resolvedProvideMap) return Promise.resolve();
+			return Promise.all(
+				Array.from(
+					resolvedProvideMap,
+					([resource, { config, version }]) =>
+						new Promise((resolve, reject) => {
+							compilation.addInclude(
+								compiler.context,
+								new ProvideSharedDependency(
+									config.shareScope,
+									config.shareKey,
+									version || false,
+									resource,
+									config.eager
+								),
+								{
+									name: undefined
+								},
+								err => {
+									if (err) return reject(err);
+									resolve();
+								}
+							);
+						})
+				)
+			).then(() => {});
+		});
+
+		compiler.hooks.compilation.tap(
+			"ProvideSharedPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					ProvideForSharedDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					ProvideSharedDependency,
+					new ProvideSharedModuleFactory()
+				);
+			}
+		);
+	}
+}
+
+module.exports = ProvideSharedPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/SharePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/SharePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ccbd9bbdde5c35d6d94afe6edc792259cd8d0872
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/SharePlugin.js"
@@ -0,0 +1,92 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const { parseOptions } = require("../container/options");
+const ConsumeSharedPlugin = require("./ConsumeSharedPlugin");
+const ProvideSharedPlugin = require("./ProvideSharedPlugin");
+const { isRequiredVersion } = require("./utils");
+
+/** @typedef {import("../../declarations/plugins/sharing/ConsumeSharedPlugin").ConsumeSharedPluginOptions} ConsumeSharedPluginOptions */
+/** @typedef {import("../../declarations/plugins/sharing/ConsumeSharedPlugin").ConsumesConfig} ConsumesConfig */
+/** @typedef {import("../../declarations/plugins/sharing/ProvideSharedPlugin").ProvideSharedPluginOptions} ProvideSharedPluginOptions */
+/** @typedef {import("../../declarations/plugins/sharing/ProvideSharedPlugin").ProvidesConfig} ProvidesConfig */
+/** @typedef {import("../../declarations/plugins/sharing/SharePlugin").SharePluginOptions} SharePluginOptions */
+/** @typedef {import("../../declarations/plugins/sharing/SharePlugin").SharedConfig} SharedConfig */
+/** @typedef {import("../Compiler")} Compiler */
+
+class SharePlugin {
+	/**
+	 * @param {SharePluginOptions} options options
+	 */
+	constructor(options) {
+		/** @type {[string, SharedConfig][]} */
+		const sharedOptions = parseOptions(
+			options.shared,
+			(item, key) => {
+				if (typeof item !== "string")
+					throw new Error("Unexpected array in shared");
+				/** @type {SharedConfig} */
+				const config =
+					item === key || !isRequiredVersion(item)
+						? {
+								import: item
+						  }
+						: {
+								import: key,
+								requiredVersion: item
+						  };
+				return config;
+			},
+			item => item
+		);
+		/** @type {Record<string, ConsumesConfig>[]} */
+		const consumes = sharedOptions.map(([key, options]) => ({
+			[key]: {
+				import: options.import,
+				shareKey: options.shareKey || key,
+				shareScope: options.shareScope,
+				requiredVersion: options.requiredVersion,
+				strictVersion: options.strictVersion,
+				singleton: options.singleton,
+				packageName: options.packageName,
+				eager: options.eager
+			}
+		}));
+		/** @type {Record<string, ProvidesConfig>[]} */
+		const provides = sharedOptions
+			.filter(([, options]) => options.import !== false)
+			.map(([key, options]) => ({
+				[options.import || key]: {
+					shareKey: options.shareKey || key,
+					shareScope: options.shareScope,
+					version: options.version,
+					eager: options.eager
+				}
+			}));
+		this._shareScope = options.shareScope;
+		this._consumes = consumes;
+		this._provides = provides;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		new ConsumeSharedPlugin({
+			shareScope: this._shareScope,
+			consumes: this._consumes
+		}).apply(compiler);
+		new ProvideSharedPlugin({
+			shareScope: this._shareScope,
+			provides: this._provides
+		}).apply(compiler);
+	}
+}
+
+module.exports = SharePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ShareRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ShareRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3d9f7bd5d840097c1614bb548038caa51bd53674
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/ShareRuntimeModule.js"
@@ -0,0 +1,141 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	compareModulesByIdentifier,
+	compareStrings
+} = require("../util/comparators");
+
+class ShareRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("sharing");
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, chunkGraph } = this;
+		const {
+			runtimeTemplate,
+			codeGenerationResults,
+			outputOptions: { uniqueName }
+		} = compilation;
+		/** @type {Map<string, Map<number, Set<string>>>} */
+		const initCodePerScope = new Map();
+		for (const chunk of this.chunk.getAllReferencedChunks()) {
+			const modules = chunkGraph.getOrderedChunkModulesIterableBySourceType(
+				chunk,
+				"share-init",
+				compareModulesByIdentifier
+			);
+			if (!modules) continue;
+			for (const m of modules) {
+				const data = codeGenerationResults.getData(
+					m,
+					chunk.runtime,
+					"share-init"
+				);
+				if (!data) continue;
+				for (const item of data) {
+					const { shareScope, initStage, init } = item;
+					let stages = initCodePerScope.get(shareScope);
+					if (stages === undefined) {
+						initCodePerScope.set(shareScope, (stages = new Map()));
+					}
+					let list = stages.get(initStage || 0);
+					if (list === undefined) {
+						stages.set(initStage || 0, (list = new Set()));
+					}
+					list.add(init);
+				}
+			}
+		}
+		return Template.asString([
+			`${RuntimeGlobals.shareScopeMap} = {};`,
+			"var initPromises = {};",
+			"var initTokens = {};",
+			`${RuntimeGlobals.initializeSharing} = ${runtimeTemplate.basicFunction(
+				"name, initScope",
+				[
+					"if(!initScope) initScope = [];",
+					"// handling circular init calls",
+					"var initToken = initTokens[name];",
+					"if(!initToken) initToken = initTokens[name] = {};",
+					"if(initScope.indexOf(initToken) >= 0) return;",
+					"initScope.push(initToken);",
+					"// only runs once",
+					"if(initPromises[name]) return initPromises[name];",
+					"// creates a new share scope if needed",
+					`if(!${RuntimeGlobals.hasOwnProperty}(${RuntimeGlobals.shareScopeMap}, name)) ${RuntimeGlobals.shareScopeMap}[name] = {};`,
+					"// runs all init snippets from all modules reachable",
+					`var scope = ${RuntimeGlobals.shareScopeMap}[name];`,
+					`var warn = ${runtimeTemplate.returningFunction(
+						'typeof console !== "undefined" && console.warn && console.warn(msg)',
+						"msg"
+					)};`,
+					`var uniqueName = ${JSON.stringify(uniqueName || undefined)};`,
+					`var register = ${runtimeTemplate.basicFunction(
+						"name, version, factory, eager",
+						[
+							"var versions = scope[name] = scope[name] || {};",
+							"var activeVersion = versions[version];",
+							"if(!activeVersion || (!activeVersion.loaded && (!eager != !activeVersion.eager ? eager : uniqueName > activeVersion.from))) versions[version] = { get: factory, from: uniqueName, eager: !!eager };"
+						]
+					)};`,
+					`var initExternal = ${runtimeTemplate.basicFunction("id", [
+						`var handleError = ${runtimeTemplate.expressionFunction(
+							'warn("Initialization of sharing external failed: " + err)',
+							"err"
+						)};`,
+						"try {",
+						Template.indent([
+							"var module = __webpack_require__(id);",
+							"if(!module) return;",
+							`var initFn = ${runtimeTemplate.returningFunction(
+								`module && module.init && module.init(${RuntimeGlobals.shareScopeMap}[name], initScope)`,
+								"module"
+							)}`,
+							"if(module.then) return promises.push(module.then(initFn, handleError));",
+							"var initResult = initFn(module);",
+							"if(initResult && initResult.then) return promises.push(initResult.catch(handleError));"
+						]),
+						"} catch(err) { handleError(err); }"
+					])}`,
+					"var promises = [];",
+					"switch(name) {",
+					...Array.from(initCodePerScope)
+						.sort(([a], [b]) => compareStrings(a, b))
+						.map(([name, stages]) =>
+							Template.indent([
+								`case ${JSON.stringify(name)}: {`,
+								Template.indent(
+									Array.from(stages)
+										.sort(([a], [b]) => a - b)
+										.map(([, initCode]) =>
+											Template.asString(Array.from(initCode))
+										)
+								),
+								"}",
+								"break;"
+							])
+						),
+					"}",
+					"if(!promises.length) return initPromises[name] = 1;",
+					`return initPromises[name] = Promise.all(promises).then(${runtimeTemplate.returningFunction(
+						"initPromises[name] = 1"
+					)});`
+				]
+			)};`
+		]);
+	}
+}
+
+module.exports = ShareRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/resolveMatchedConfigs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/resolveMatchedConfigs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..69f1d9633af3dd2cd92274c91d5183b235272ebc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/resolveMatchedConfigs.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleNotFoundError = require("../ModuleNotFoundError");
+const LazySet = require("../util/LazySet");
+
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../ResolverFactory").ResolveOptionsWithDependencyType} ResolveOptionsWithDependencyType */
+
+/**
+ * @template T
+ * @typedef {Object} MatchedConfigs
+ * @property {Map<string, T>} resolved
+ * @property {Map<string, T>} unresolved
+ * @property {Map<string, T>} prefixed
+ */
+
+/** @type {ResolveOptionsWithDependencyType} */
+const RESOLVE_OPTIONS = { dependencyType: "esm" };
+
+/**
+ * @template T
+ * @param {Compilation} compilation the compilation
+ * @param {[string, T][]} configs to be processed configs
+ * @returns {Promise<MatchedConfigs<T>>} resolved matchers
+ */
+exports.resolveMatchedConfigs = (compilation, configs) => {
+	/** @type {Map<string, T>} */
+	const resolved = new Map();
+	/** @type {Map<string, T>} */
+	const unresolved = new Map();
+	/** @type {Map<string, T>} */
+	const prefixed = new Map();
+	const resolveContext = {
+		/** @type {LazySet<string>} */
+		fileDependencies: new LazySet(),
+		/** @type {LazySet<string>} */
+		contextDependencies: new LazySet(),
+		/** @type {LazySet<string>} */
+		missingDependencies: new LazySet()
+	};
+	const resolver = compilation.resolverFactory.get("normal", RESOLVE_OPTIONS);
+	const context = compilation.compiler.context;
+
+	return Promise.all(
+		configs.map(([request, config]) => {
+			if (/^\.\.?(\/|$)/.test(request)) {
+				// relative request
+				return new Promise(resolve => {
+					resolver.resolve(
+						{},
+						context,
+						request,
+						resolveContext,
+						(err, result) => {
+							if (err || result === false) {
+								err = err || new Error(`Can't resolve ${request}`);
+								compilation.errors.push(
+									new ModuleNotFoundError(null, err, {
+										name: `shared module ${request}`
+									})
+								);
+								return resolve();
+							}
+							resolved.set(result, config);
+							resolve();
+						}
+					);
+				});
+			} else if (/^(\/|[A-Za-z]:\\|\\\\)/.test(request)) {
+				// absolute path
+				resolved.set(request, config);
+			} else if (request.endsWith("/")) {
+				// module request prefix
+				prefixed.set(request, config);
+			} else {
+				// module request
+				unresolved.set(request, config);
+			}
+		})
+	).then(() => {
+		compilation.contextDependencies.addAll(resolveContext.contextDependencies);
+		compilation.fileDependencies.addAll(resolveContext.fileDependencies);
+		compilation.missingDependencies.addAll(resolveContext.missingDependencies);
+		return { resolved, unresolved, prefixed };
+	});
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/utils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/utils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6f89da0538501c446f10dc005181aa02db2c2bc0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/sharing/utils.js"
@@ -0,0 +1,90 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { join, dirname, readJson } = require("../util/fs");
+
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+/**
+ * @param {string} str maybe required version
+ * @returns {boolean} true, if it looks like a version
+ */
+exports.isRequiredVersion = str => {
+	return /^([\d^=v<>~]|[*xX]$)/.test(str);
+};
+
+/**
+ *
+ * @param {InputFileSystem} fs file system
+ * @param {string} directory directory to start looking into
+ * @param {string[]} descriptionFiles possible description filenames
+ * @param {function(Error=, {data: object, path: string}=): void} callback callback
+ */
+const getDescriptionFile = (fs, directory, descriptionFiles, callback) => {
+	let i = 0;
+	const tryLoadCurrent = () => {
+		if (i >= descriptionFiles.length) {
+			const parentDirectory = dirname(fs, directory);
+			if (!parentDirectory || parentDirectory === directory) return callback();
+			return getDescriptionFile(
+				fs,
+				parentDirectory,
+				descriptionFiles,
+				callback
+			);
+		}
+		const filePath = join(fs, directory, descriptionFiles[i]);
+		readJson(fs, filePath, (err, data) => {
+			if (err) {
+				if ("code" in err && err.code === "ENOENT") {
+					i++;
+					return tryLoadCurrent();
+				}
+				return callback(err);
+			}
+			if (!data || typeof data !== "object" || Array.isArray(data)) {
+				return callback(
+					new Error(`Description file ${filePath} is not an object`)
+				);
+			}
+			callback(null, { data, path: filePath });
+		});
+	};
+	tryLoadCurrent();
+};
+exports.getDescriptionFile = getDescriptionFile;
+
+exports.getRequiredVersionFromDescriptionFile = (data, packageName) => {
+	if (
+		data.optionalDependencies &&
+		typeof data.optionalDependencies === "object" &&
+		packageName in data.optionalDependencies
+	) {
+		return data.optionalDependencies[packageName];
+	}
+	if (
+		data.dependencies &&
+		typeof data.dependencies === "object" &&
+		packageName in data.dependencies
+	) {
+		return data.dependencies[packageName];
+	}
+	if (
+		data.peerDependencies &&
+		typeof data.peerDependencies === "object" &&
+		packageName in data.peerDependencies
+	) {
+		return data.peerDependencies[packageName];
+	}
+	if (
+		data.devDependencies &&
+		typeof data.devDependencies === "object" &&
+		packageName in data.devDependencies
+	) {
+		return data.devDependencies[packageName];
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsFactoryPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsFactoryPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f7ae524eae36a59689bc3f9881dea3556db735ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsFactoryPlugin.js"
@@ -0,0 +1,2323 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const formatLocation = require("../formatLocation");
+const { LogType } = require("../logging/Logger");
+const AggressiveSplittingPlugin = require("../optimize/AggressiveSplittingPlugin");
+const SizeLimitsPlugin = require("../performance/SizeLimitsPlugin");
+const { countIterable } = require("../util/IterableHelpers");
+const {
+	compareLocations,
+	compareChunksById,
+	compareNumbers,
+	compareIds,
+	concatComparators,
+	compareSelect,
+	compareModulesByIdentifier
+} = require("../util/comparators");
+const { makePathsRelative, parseResource } = require("../util/identifier");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../ChunkGroup").OriginRecord} OriginRecord */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compilation").Asset} Asset */
+/** @typedef {import("../Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("../Compilation").NormalizedStatsOptions} NormalizedStatsOptions */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("../ModuleProfile")} ModuleProfile */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @template T @typedef {import("../util/comparators").Comparator<T>} Comparator<T> */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+/** @typedef {import("../util/smartGrouping").GroupConfig<any, object>} GroupConfig */
+/** @typedef {import("./StatsFactory")} StatsFactory */
+/** @typedef {import("./StatsFactory").StatsFactoryContext} StatsFactoryContext */
+
+/** @typedef {KnownStatsCompilation & Record<string, any>} StatsCompilation */
+/**
+ * @typedef {Object} KnownStatsCompilation
+ * @property {any=} env
+ * @property {string=} name
+ * @property {string=} hash
+ * @property {string=} version
+ * @property {number=} time
+ * @property {number=} builtAt
+ * @property {boolean=} needAdditionalPass
+ * @property {string=} publicPath
+ * @property {string=} outputPath
+ * @property {Record<string, string[]>=} assetsByChunkName
+ * @property {StatsAsset[]=} assets
+ * @property {number=} filteredAssets
+ * @property {StatsChunk[]=} chunks
+ * @property {StatsModule[]=} modules
+ * @property {number=} filteredModules
+ * @property {Record<string, StatsChunkGroup>=} entrypoints
+ * @property {Record<string, StatsChunkGroup>=} namedChunkGroups
+ * @property {StatsError[]=} errors
+ * @property {number=} errorsCount
+ * @property {StatsError[]=} warnings
+ * @property {number=} warningsCount
+ * @property {StatsCompilation[]=} children
+ * @property {Record<string, StatsLogging>=} logging
+ */
+
+/** @typedef {KnownStatsLogging & Record<string, any>} StatsLogging */
+/**
+ * @typedef {Object} KnownStatsLogging
+ * @property {StatsLoggingEntry[]} entries
+ * @property {number} filteredEntries
+ * @property {boolean} debug
+ */
+
+/** @typedef {KnownStatsLoggingEntry & Record<string, any>} StatsLoggingEntry */
+/**
+ * @typedef {Object} KnownStatsLoggingEntry
+ * @property {string} type
+ * @property {string} message
+ * @property {string[]=} trace
+ * @property {StatsLoggingEntry[]=} children
+ * @property {any[]=} args
+ * @property {number=} time
+ */
+
+/** @typedef {KnownStatsAsset & Record<string, any>} StatsAsset */
+/**
+ * @typedef {Object} KnownStatsAsset
+ * @property {string} type
+ * @property {string} name
+ * @property {AssetInfo} info
+ * @property {number} size
+ * @property {boolean} emitted
+ * @property {boolean} comparedForEmit
+ * @property {boolean} cached
+ * @property {StatsAsset[]=} related
+ * @property {(string|number)[]=} chunkNames
+ * @property {(string|number)[]=} chunkIdHints
+ * @property {(string|number)[]=} chunks
+ * @property {(string|number)[]=} auxiliaryChunkNames
+ * @property {(string|number)[]=} auxiliaryChunks
+ * @property {(string|number)[]=} auxiliaryChunkIdHints
+ * @property {number=} filteredRelated
+ * @property {boolean=} isOverSizeLimit
+ */
+
+/** @typedef {KnownStatsChunkGroup & Record<string, any>} StatsChunkGroup */
+/**
+ * @typedef {Object} KnownStatsChunkGroup
+ * @property {string=} name
+ * @property {(string|number)[]=} chunks
+ * @property {({ name: string, size?: number })[]=} assets
+ * @property {number=} filteredAssets
+ * @property {number=} assetsSize
+ * @property {({ name: string, size?: number })[]=} auxiliaryAssets
+ * @property {number=} filteredAuxiliaryAssets
+ * @property {number=} auxiliaryAssetsSize
+ * @property {{ [x: string]: StatsChunkGroup[] }=} children
+ * @property {{ [x: string]: string[] }=} childAssets
+ * @property {boolean=} isOverSizeLimit
+ */
+
+/** @typedef {KnownStatsModule & Record<string, any>} StatsModule */
+/**
+ * @typedef {Object} KnownStatsModule
+ * @property {string=} type
+ * @property {string=} moduleType
+ * @property {string=} layer
+ * @property {string=} identifier
+ * @property {string=} name
+ * @property {string=} nameForCondition
+ * @property {number=} index
+ * @property {number=} preOrderIndex
+ * @property {number=} index2
+ * @property {number=} postOrderIndex
+ * @property {number=} size
+ * @property {{[x: string]: number}=} sizes
+ * @property {boolean=} cacheable
+ * @property {boolean=} built
+ * @property {boolean=} codeGenerated
+ * @property {boolean=} buildTimeExecuted
+ * @property {boolean=} cached
+ * @property {boolean=} optional
+ * @property {boolean=} orphan
+ * @property {string|number=} id
+ * @property {string|number=} issuerId
+ * @property {(string|number)[]=} chunks
+ * @property {(string|number)[]=} assets
+ * @property {boolean=} dependent
+ * @property {string=} issuer
+ * @property {string=} issuerName
+ * @property {StatsModuleIssuer[]=} issuerPath
+ * @property {boolean=} failed
+ * @property {number=} errors
+ * @property {number=} warnings
+ * @property {StatsProfile=} profile
+ * @property {StatsModuleReason[]=} reasons
+ * @property {(boolean | string[])=} usedExports
+ * @property {string[]=} providedExports
+ * @property {string[]=} optimizationBailout
+ * @property {number=} depth
+ * @property {StatsModule[]=} modules
+ * @property {number=} filteredModules
+ * @property {ReturnType<Source["source"]>=} source
+ */
+
+/** @typedef {KnownStatsProfile & Record<string, any>} StatsProfile */
+/**
+ * @typedef {Object} KnownStatsProfile
+ * @property {number} total
+ * @property {number} resolving
+ * @property {number} restoring
+ * @property {number} building
+ * @property {number} integration
+ * @property {number} storing
+ * @property {number} additionalResolving
+ * @property {number} additionalIntegration
+ * @property {number} factory
+ * @property {number} dependencies
+ */
+
+/** @typedef {KnownStatsModuleIssuer & Record<string, any>} StatsModuleIssuer */
+/**
+ * @typedef {Object} KnownStatsModuleIssuer
+ * @property {string=} identifier
+ * @property {string=} name
+ * @property {(string|number)=} id
+ * @property {StatsProfile=} profile
+ */
+
+/** @typedef {KnownStatsModuleReason & Record<string, any>} StatsModuleReason */
+/**
+ * @typedef {Object} KnownStatsModuleReason
+ * @property {string=} moduleIdentifier
+ * @property {string=} module
+ * @property {string=} moduleName
+ * @property {string=} resolvedModuleIdentifier
+ * @property {string=} resolvedModule
+ * @property {string=} type
+ * @property {boolean} active
+ * @property {string=} explanation
+ * @property {string=} userRequest
+ * @property {string=} loc
+ * @property {(string|number)=} moduleId
+ * @property {(string|number)=} resolvedModuleId
+ */
+
+/** @typedef {KnownStatsChunk & Record<string, any>} StatsChunk */
+/**
+ * @typedef {Object} KnownStatsChunk
+ * @property {boolean} rendered
+ * @property {boolean} initial
+ * @property {boolean} entry
+ * @property {boolean} recorded
+ * @property {string=} reason
+ * @property {number} size
+ * @property {Record<string, number>=} sizes
+ * @property {string[]=} names
+ * @property {string[]=} idHints
+ * @property {string[]=} runtime
+ * @property {string[]=} files
+ * @property {string[]=} auxiliaryFiles
+ * @property {string} hash
+ * @property {Record<string, (string|number)[]>=} childrenByOrder
+ * @property {(string|number)=} id
+ * @property {(string|number)[]=} siblings
+ * @property {(string|number)[]=} parents
+ * @property {(string|number)[]=} children
+ * @property {StatsModule[]=} modules
+ * @property {number=} filteredModules
+ * @property {StatsChunkOrigin[]=} origins
+ */
+
+/** @typedef {KnownStatsChunkOrigin & Record<string, any>} StatsChunkOrigin */
+/**
+ * @typedef {Object} KnownStatsChunkOrigin
+ * @property {string=} module
+ * @property {string=} moduleIdentifier
+ * @property {string=} moduleName
+ * @property {string=} loc
+ * @property {string=} request
+ * @property {(string|number)=} moduleId
+ */
+
+/** @typedef {KnownStatsModuleTraceItem & Record<string, any>} StatsModuleTraceItem */
+/**
+ * @typedef {Object} KnownStatsModuleTraceItem
+ * @property {string=} originIdentifier
+ * @property {string=} originName
+ * @property {string=} moduleIdentifier
+ * @property {string=} moduleName
+ * @property {StatsModuleTraceDependency[]=} dependencies
+ * @property {(string|number)=} originId
+ * @property {(string|number)=} moduleId
+ */
+
+/** @typedef {KnownStatsModuleTraceDependency & Record<string, any>} StatsModuleTraceDependency */
+/**
+ * @typedef {Object} KnownStatsModuleTraceDependency
+ * @property {string=} loc
+ */
+
+/** @typedef {KnownStatsError & Record<string, any>} StatsError */
+/**
+ * @typedef {Object} KnownStatsError
+ * @property {string} message
+ * @property {string=} chunkName
+ * @property {boolean=} chunkEntry
+ * @property {boolean=} chunkInitial
+ * @property {string=} file
+ * @property {string=} moduleIdentifier
+ * @property {string=} moduleName
+ * @property {string=} loc
+ * @property {string|number=} chunkId
+ * @property {string|number=} moduleId
+ * @property {StatsModuleTraceItem[]=} moduleTrace
+ * @property {any=} details
+ * @property {string=} stack
+ */
+
+/** @typedef {Asset & { type: string, related: PreprocessedAsset[] }} PreprocessedAsset */
+
+/**
+ * @template T
+ * @template O
+ * @typedef {Record<string, (object: O, data: T, context: StatsFactoryContext, options: NormalizedStatsOptions, factory: StatsFactory) => void>} ExtractorsByOption
+ */
+
+/**
+ * @typedef {Object} SimpleExtractors
+ * @property {ExtractorsByOption<Compilation, StatsCompilation>} compilation
+ * @property {ExtractorsByOption<PreprocessedAsset, StatsAsset>} asset
+ * @property {ExtractorsByOption<PreprocessedAsset, StatsAsset>} asset$visible
+ * @property {ExtractorsByOption<{ name: string, chunkGroup: ChunkGroup }, StatsChunkGroup>} chunkGroup
+ * @property {ExtractorsByOption<Module, StatsModule>} module
+ * @property {ExtractorsByOption<Module, StatsModule>} module$visible
+ * @property {ExtractorsByOption<Module, StatsModuleIssuer>} moduleIssuer
+ * @property {ExtractorsByOption<ModuleProfile, StatsProfile>} profile
+ * @property {ExtractorsByOption<ModuleGraphConnection, StatsModuleReason>} moduleReason
+ * @property {ExtractorsByOption<Chunk, StatsChunk>} chunk
+ * @property {ExtractorsByOption<OriginRecord, StatsChunkOrigin>} chunkOrigin
+ * @property {ExtractorsByOption<WebpackError, StatsError>} error
+ * @property {ExtractorsByOption<WebpackError, StatsError>} warning
+ * @property {ExtractorsByOption<{ origin: Module, module: Module }, StatsModuleTraceItem>} moduleTraceItem
+ * @property {ExtractorsByOption<Dependency, StatsModuleTraceDependency>} moduleTraceDependency
+ */
+
+/**
+ * @template T
+ * @template I
+ * @param {Iterable<T>} items items to select from
+ * @param {function(T): Iterable<I>} selector selector function to select values from item
+ * @returns {I[]} array of values
+ */
+const uniqueArray = (items, selector) => {
+	/** @type {Set<I>} */
+	const set = new Set();
+	for (const item of items) {
+		for (const i of selector(item)) {
+			set.add(i);
+		}
+	}
+	return Array.from(set);
+};
+
+/**
+ * @template T
+ * @template I
+ * @param {Iterable<T>} items items to select from
+ * @param {function(T): Iterable<I>} selector selector function to select values from item
+ * @param {Comparator<I>} comparator comparator function
+ * @returns {I[]} array of values
+ */
+const uniqueOrderedArray = (items, selector, comparator) => {
+	return uniqueArray(items, selector).sort(comparator);
+};
+
+/** @template T @template R @typedef {{ [P in keyof T]: R }} MappedValues<T, R> */
+
+/**
+ * @template T
+ * @template R
+ * @param {T} obj object to be mapped
+ * @param {function(T[keyof T], keyof T): R} fn mapping function
+ * @returns {MappedValues<T, R>} mapped object
+ */
+const mapObject = (obj, fn) => {
+	const newObj = Object.create(null);
+	for (const key of Object.keys(obj)) {
+		newObj[key] = fn(obj[key], /** @type {keyof T} */ (key));
+	}
+	return newObj;
+};
+
+/**
+ * @param {Compilation} compilation the compilation
+ * @param {function(Compilation, string): any[]} getItems get items
+ * @returns {number} total number
+ */
+const countWithChildren = (compilation, getItems) => {
+	let count = getItems(compilation, "").length;
+	for (const child of compilation.children) {
+		count += countWithChildren(child, (c, type) =>
+			getItems(c, `.children[].compilation${type}`)
+		);
+	}
+	return count;
+};
+
+/** @type {ExtractorsByOption<WebpackError | string, StatsError>} */
+const EXTRACT_ERROR = {
+	_: (object, error, context, { requestShortener }) => {
+		// TODO webpack 6 disallow strings in the errors/warnings list
+		if (typeof error === "string") {
+			object.message = error;
+		} else {
+			if (error.chunk) {
+				object.chunkName = error.chunk.name;
+				object.chunkEntry = error.chunk.hasRuntime();
+				object.chunkInitial = error.chunk.canBeInitial();
+			}
+			if (error.file) {
+				object.file = error.file;
+			}
+			if (error.module) {
+				object.moduleIdentifier = error.module.identifier();
+				object.moduleName = error.module.readableIdentifier(requestShortener);
+			}
+			if (error.loc) {
+				object.loc = formatLocation(error.loc);
+			}
+			object.message = error.message;
+		}
+	},
+	ids: (object, error, { compilation: { chunkGraph } }) => {
+		if (typeof error !== "string") {
+			if (error.chunk) {
+				object.chunkId = error.chunk.id;
+			}
+			if (error.module) {
+				object.moduleId = chunkGraph.getModuleId(error.module);
+			}
+		}
+	},
+	moduleTrace: (object, error, context, options, factory) => {
+		if (typeof error !== "string" && error.module) {
+			const {
+				type,
+				compilation: { moduleGraph }
+			} = context;
+			/** @type {Set<Module>} */
+			const visitedModules = new Set();
+			const moduleTrace = [];
+			let current = error.module;
+			while (current) {
+				if (visitedModules.has(current)) break; // circular (technically impossible, but how knows)
+				visitedModules.add(current);
+				const origin = moduleGraph.getIssuer(current);
+				if (!origin) break;
+				moduleTrace.push({ origin, module: current });
+				current = origin;
+			}
+			object.moduleTrace = factory.create(
+				`${type}.moduleTrace`,
+				moduleTrace,
+				context
+			);
+		}
+	},
+	errorDetails: (
+		object,
+		error,
+		{ type, compilation, cachedGetErrors, cachedGetWarnings },
+		{ errorDetails }
+	) => {
+		if (
+			typeof error !== "string" &&
+			(errorDetails === true ||
+				(type.endsWith(".error") && cachedGetErrors(compilation).length < 3))
+		) {
+			object.details = error.details;
+		}
+	},
+	errorStack: (object, error) => {
+		if (typeof error !== "string") {
+			object.stack = error.stack;
+		}
+	}
+};
+
+/** @type {SimpleExtractors} */
+const SIMPLE_EXTRACTORS = {
+	compilation: {
+		_: (object, compilation, context, options) => {
+			if (!context.makePathsRelative) {
+				context.makePathsRelative = makePathsRelative.bindContextCache(
+					compilation.compiler.context,
+					compilation.compiler.root
+				);
+			}
+			if (!context.cachedGetErrors) {
+				const map = new WeakMap();
+				context.cachedGetErrors = compilation => {
+					return (
+						map.get(compilation) ||
+						(errors => (map.set(compilation, errors), errors))(
+							compilation.getErrors()
+						)
+					);
+				};
+			}
+			if (!context.cachedGetWarnings) {
+				const map = new WeakMap();
+				context.cachedGetWarnings = compilation => {
+					return (
+						map.get(compilation) ||
+						(warnings => (map.set(compilation, warnings), warnings))(
+							compilation.getWarnings()
+						)
+					);
+				};
+			}
+			if (compilation.name) {
+				object.name = compilation.name;
+			}
+			if (compilation.needAdditionalPass) {
+				object.needAdditionalPass = true;
+			}
+
+			const { logging, loggingDebug, loggingTrace } = options;
+			if (logging || (loggingDebug && loggingDebug.length > 0)) {
+				const util = require("util");
+				object.logging = {};
+				let acceptedTypes;
+				let collapsedGroups = false;
+				switch (logging) {
+					default:
+						acceptedTypes = new Set();
+						break;
+					case "error":
+						acceptedTypes = new Set([LogType.error]);
+						break;
+					case "warn":
+						acceptedTypes = new Set([LogType.error, LogType.warn]);
+						break;
+					case "info":
+						acceptedTypes = new Set([
+							LogType.error,
+							LogType.warn,
+							LogType.info
+						]);
+						break;
+					case "log":
+						acceptedTypes = new Set([
+							LogType.error,
+							LogType.warn,
+							LogType.info,
+							LogType.log,
+							LogType.group,
+							LogType.groupEnd,
+							LogType.groupCollapsed,
+							LogType.clear
+						]);
+						break;
+					case "verbose":
+						acceptedTypes = new Set([
+							LogType.error,
+							LogType.warn,
+							LogType.info,
+							LogType.log,
+							LogType.group,
+							LogType.groupEnd,
+							LogType.groupCollapsed,
+							LogType.profile,
+							LogType.profileEnd,
+							LogType.time,
+							LogType.status,
+							LogType.clear
+						]);
+						collapsedGroups = true;
+						break;
+				}
+				const cachedMakePathsRelative = makePathsRelative.bindContextCache(
+					options.context,
+					compilation.compiler.root
+				);
+				let depthInCollapsedGroup = 0;
+				for (const [origin, logEntries] of compilation.logging) {
+					const debugMode = loggingDebug.some(fn => fn(origin));
+					if (logging === false && !debugMode) continue;
+					/** @type {KnownStatsLoggingEntry[]} */
+					const groupStack = [];
+					/** @type {KnownStatsLoggingEntry[]} */
+					const rootList = [];
+					let currentList = rootList;
+					let processedLogEntries = 0;
+					for (const entry of logEntries) {
+						let type = entry.type;
+						if (!debugMode && !acceptedTypes.has(type)) continue;
+
+						// Expand groups in verbose and debug modes
+						if (
+							type === LogType.groupCollapsed &&
+							(debugMode || collapsedGroups)
+						)
+							type = LogType.group;
+
+						if (depthInCollapsedGroup === 0) {
+							processedLogEntries++;
+						}
+
+						if (type === LogType.groupEnd) {
+							groupStack.pop();
+							if (groupStack.length > 0) {
+								currentList = groupStack[groupStack.length - 1].children;
+							} else {
+								currentList = rootList;
+							}
+							if (depthInCollapsedGroup > 0) depthInCollapsedGroup--;
+							continue;
+						}
+						let message = undefined;
+						if (entry.type === LogType.time) {
+							message = `${entry.args[0]}: ${
+								entry.args[1] * 1000 + entry.args[2] / 1000000
+							} ms`;
+						} else if (entry.args && entry.args.length > 0) {
+							message = util.format(entry.args[0], ...entry.args.slice(1));
+						}
+						/** @type {KnownStatsLoggingEntry} */
+						const newEntry = {
+							...entry,
+							type,
+							message,
+							trace: loggingTrace ? entry.trace : undefined,
+							children:
+								type === LogType.group || type === LogType.groupCollapsed
+									? []
+									: undefined
+						};
+						currentList.push(newEntry);
+						if (newEntry.children) {
+							groupStack.push(newEntry);
+							currentList = newEntry.children;
+							if (depthInCollapsedGroup > 0) {
+								depthInCollapsedGroup++;
+							} else if (type === LogType.groupCollapsed) {
+								depthInCollapsedGroup = 1;
+							}
+						}
+					}
+					let name = cachedMakePathsRelative(origin).replace(/\|/g, " ");
+					if (name in object.logging) {
+						let i = 1;
+						while (`${name}#${i}` in object.logging) {
+							i++;
+						}
+						name = `${name}#${i}`;
+					}
+					object.logging[name] = {
+						entries: rootList,
+						filteredEntries: logEntries.length - processedLogEntries,
+						debug: debugMode
+					};
+				}
+			}
+		},
+		hash: (object, compilation) => {
+			object.hash = compilation.hash;
+		},
+		version: object => {
+			object.version = require("../../package.json").version;
+		},
+		env: (object, compilation, context, { _env }) => {
+			object.env = _env;
+		},
+		timings: (object, compilation) => {
+			object.time = compilation.endTime - compilation.startTime;
+		},
+		builtAt: (object, compilation) => {
+			object.builtAt = compilation.endTime;
+		},
+		publicPath: (object, compilation) => {
+			object.publicPath = compilation.getPath(
+				compilation.outputOptions.publicPath
+			);
+		},
+		outputPath: (object, compilation) => {
+			object.outputPath = compilation.outputOptions.path;
+		},
+		assets: (object, compilation, context, options, factory) => {
+			const { type } = context;
+			/** @type {Map<string, Chunk[]>} */
+			const compilationFileToChunks = new Map();
+			/** @type {Map<string, Chunk[]>} */
+			const compilationAuxiliaryFileToChunks = new Map();
+			for (const chunk of compilation.chunks) {
+				for (const file of chunk.files) {
+					let array = compilationFileToChunks.get(file);
+					if (array === undefined) {
+						array = [];
+						compilationFileToChunks.set(file, array);
+					}
+					array.push(chunk);
+				}
+				for (const file of chunk.auxiliaryFiles) {
+					let array = compilationAuxiliaryFileToChunks.get(file);
+					if (array === undefined) {
+						array = [];
+						compilationAuxiliaryFileToChunks.set(file, array);
+					}
+					array.push(chunk);
+				}
+			}
+			/** @type {Map<string, PreprocessedAsset>} */
+			const assetMap = new Map();
+			/** @type {Set<PreprocessedAsset>} */
+			const assets = new Set();
+			for (const asset of compilation.getAssets()) {
+				/** @type {PreprocessedAsset} */
+				const item = {
+					...asset,
+					type: "asset",
+					related: undefined
+				};
+				assets.add(item);
+				assetMap.set(asset.name, item);
+			}
+			for (const item of assetMap.values()) {
+				const related = item.info.related;
+				if (!related) continue;
+				for (const type of Object.keys(related)) {
+					const relatedEntry = related[type];
+					const deps = Array.isArray(relatedEntry)
+						? relatedEntry
+						: [relatedEntry];
+					for (const dep of deps) {
+						const depItem = assetMap.get(dep);
+						if (!depItem) continue;
+						assets.delete(depItem);
+						depItem.type = type;
+						item.related = item.related || [];
+						item.related.push(depItem);
+					}
+				}
+			}
+
+			object.assetsByChunkName = {};
+			for (const [file, chunks] of compilationFileToChunks) {
+				for (const chunk of chunks) {
+					const name = chunk.name;
+					if (!name) continue;
+					if (
+						!Object.prototype.hasOwnProperty.call(
+							object.assetsByChunkName,
+							name
+						)
+					) {
+						object.assetsByChunkName[name] = [];
+					}
+					object.assetsByChunkName[name].push(file);
+				}
+			}
+
+			const groupedAssets = factory.create(
+				`${type}.assets`,
+				Array.from(assets),
+				{
+					...context,
+					compilationFileToChunks,
+					compilationAuxiliaryFileToChunks
+				}
+			);
+			const limited = spaceLimited(groupedAssets, options.assetsSpace);
+			object.assets = limited.children;
+			object.filteredAssets = limited.filteredChildren;
+		},
+		chunks: (object, compilation, context, options, factory) => {
+			const { type } = context;
+			object.chunks = factory.create(
+				`${type}.chunks`,
+				Array.from(compilation.chunks),
+				context
+			);
+		},
+		modules: (object, compilation, context, options, factory) => {
+			const { type } = context;
+			const array = Array.from(compilation.modules);
+			const groupedModules = factory.create(`${type}.modules`, array, context);
+			const limited = spaceLimited(groupedModules, options.modulesSpace);
+			object.modules = limited.children;
+			object.filteredModules = limited.filteredChildren;
+		},
+		entrypoints: (
+			object,
+			compilation,
+			context,
+			{ entrypoints, chunkGroups, chunkGroupAuxiliary, chunkGroupChildren },
+			factory
+		) => {
+			const { type } = context;
+			const array = Array.from(compilation.entrypoints, ([key, value]) => ({
+				name: key,
+				chunkGroup: value
+			}));
+			if (entrypoints === "auto" && !chunkGroups) {
+				if (array.length > 5) return;
+				if (
+					!chunkGroupChildren &&
+					array.every(({ chunkGroup }) => {
+						if (chunkGroup.chunks.length !== 1) return false;
+						const chunk = chunkGroup.chunks[0];
+						return (
+							chunk.files.size === 1 &&
+							(!chunkGroupAuxiliary || chunk.auxiliaryFiles.size === 0)
+						);
+					})
+				) {
+					return;
+				}
+			}
+			object.entrypoints = factory.create(
+				`${type}.entrypoints`,
+				array,
+				context
+			);
+		},
+		chunkGroups: (object, compilation, context, options, factory) => {
+			const { type } = context;
+			const array = Array.from(
+				compilation.namedChunkGroups,
+				([key, value]) => ({
+					name: key,
+					chunkGroup: value
+				})
+			);
+			object.namedChunkGroups = factory.create(
+				`${type}.namedChunkGroups`,
+				array,
+				context
+			);
+		},
+		errors: (object, compilation, context, options, factory) => {
+			const { type, cachedGetErrors } = context;
+			object.errors = factory.create(
+				`${type}.errors`,
+				cachedGetErrors(compilation),
+				context
+			);
+		},
+		errorsCount: (object, compilation, { cachedGetErrors }) => {
+			object.errorsCount = countWithChildren(compilation, c =>
+				cachedGetErrors(c)
+			);
+		},
+		warnings: (object, compilation, context, options, factory) => {
+			const { type, cachedGetWarnings } = context;
+			object.warnings = factory.create(
+				`${type}.warnings`,
+				cachedGetWarnings(compilation),
+				context
+			);
+		},
+		warningsCount: (
+			object,
+			compilation,
+			context,
+			{ warningsFilter },
+			factory
+		) => {
+			const { type, cachedGetWarnings } = context;
+			object.warningsCount = countWithChildren(compilation, (c, childType) => {
+				if (!warningsFilter && warningsFilter.length === 0)
+					return cachedGetWarnings(c);
+				return factory
+					.create(`${type}${childType}.warnings`, cachedGetWarnings(c), context)
+					.filter(warning => {
+						const warningString = Object.keys(warning)
+							.map(key => `${warning[key]}`)
+							.join("\n");
+						return !warningsFilter.some(filter =>
+							filter(warning, warningString)
+						);
+					});
+			});
+		},
+		errorDetails: (
+			object,
+			compilation,
+			{ cachedGetErrors, cachedGetWarnings },
+			{ errorDetails, errors, warnings }
+		) => {
+			if (errorDetails === "auto") {
+				if (warnings) {
+					const warnings = cachedGetWarnings(compilation);
+					object.filteredWarningDetailsCount = warnings
+						.map(e => typeof e !== "string" && e.details)
+						.filter(Boolean).length;
+				}
+				if (errors) {
+					const errors = cachedGetErrors(compilation);
+					if (errors.length >= 3) {
+						object.filteredErrorDetailsCount = errors
+							.map(e => typeof e !== "string" && e.details)
+							.filter(Boolean).length;
+					}
+				}
+			}
+		},
+		children: (object, compilation, context, options, factory) => {
+			const { type } = context;
+			object.children = factory.create(
+				`${type}.children`,
+				compilation.children,
+				context
+			);
+		}
+	},
+	asset: {
+		_: (object, asset, context, options, factory) => {
+			const { compilation } = context;
+			object.type = asset.type;
+			object.name = asset.name;
+			object.size = asset.source.size();
+			object.emitted = compilation.emittedAssets.has(asset.name);
+			object.comparedForEmit = compilation.comparedForEmitAssets.has(
+				asset.name
+			);
+			const cached = !object.emitted && !object.comparedForEmit;
+			object.cached = cached;
+			object.info = asset.info;
+			if (!cached || options.cachedAssets) {
+				Object.assign(
+					object,
+					factory.create(`${context.type}$visible`, asset, context)
+				);
+			}
+		}
+	},
+	asset$visible: {
+		_: (
+			object,
+			asset,
+			{ compilation, compilationFileToChunks, compilationAuxiliaryFileToChunks }
+		) => {
+			const chunks = compilationFileToChunks.get(asset.name) || [];
+			const auxiliaryChunks =
+				compilationAuxiliaryFileToChunks.get(asset.name) || [];
+			object.chunkNames = uniqueOrderedArray(
+				chunks,
+				c => (c.name ? [c.name] : []),
+				compareIds
+			);
+			object.chunkIdHints = uniqueOrderedArray(
+				chunks,
+				c => Array.from(c.idNameHints),
+				compareIds
+			);
+			object.auxiliaryChunkNames = uniqueOrderedArray(
+				auxiliaryChunks,
+				c => (c.name ? [c.name] : []),
+				compareIds
+			);
+			object.auxiliaryChunkIdHints = uniqueOrderedArray(
+				auxiliaryChunks,
+				c => Array.from(c.idNameHints),
+				compareIds
+			);
+			object.filteredRelated = asset.related ? asset.related.length : undefined;
+		},
+		relatedAssets: (object, asset, context, options, factory) => {
+			const { type } = context;
+			object.related = factory.create(
+				`${type.slice(0, -8)}.related`,
+				asset.related,
+				context
+			);
+			object.filteredRelated = asset.related
+				? asset.related.length - object.related.length
+				: undefined;
+		},
+		ids: (
+			object,
+			asset,
+			{ compilationFileToChunks, compilationAuxiliaryFileToChunks }
+		) => {
+			const chunks = compilationFileToChunks.get(asset.name) || [];
+			const auxiliaryChunks =
+				compilationAuxiliaryFileToChunks.get(asset.name) || [];
+			object.chunks = uniqueOrderedArray(chunks, c => c.ids, compareIds);
+			object.auxiliaryChunks = uniqueOrderedArray(
+				auxiliaryChunks,
+				c => c.ids,
+				compareIds
+			);
+		},
+		performance: (object, asset) => {
+			object.isOverSizeLimit = SizeLimitsPlugin.isOverSizeLimit(asset.source);
+		}
+	},
+	chunkGroup: {
+		_: (
+			object,
+			{ name, chunkGroup },
+			{ compilation, compilation: { moduleGraph, chunkGraph } },
+			{ ids, chunkGroupAuxiliary, chunkGroupChildren, chunkGroupMaxAssets }
+		) => {
+			const children =
+				chunkGroupChildren &&
+				chunkGroup.getChildrenByOrders(moduleGraph, chunkGraph);
+			/**
+			 * @param {string} name Name
+			 * @returns {{ name: string, size: number }} Asset object
+			 */
+			const toAsset = name => {
+				const asset = compilation.getAsset(name);
+				return {
+					name,
+					size: asset ? asset.info.size : -1
+				};
+			};
+			/** @type {(total: number, asset: { size: number }) => number} */
+			const sizeReducer = (total, { size }) => total + size;
+			const assets = uniqueArray(chunkGroup.chunks, c => c.files).map(toAsset);
+			const auxiliaryAssets = uniqueOrderedArray(
+				chunkGroup.chunks,
+				c => c.auxiliaryFiles,
+				compareIds
+			).map(toAsset);
+			const assetsSize = assets.reduce(sizeReducer, 0);
+			const auxiliaryAssetsSize = auxiliaryAssets.reduce(sizeReducer, 0);
+			/** @type {KnownStatsChunkGroup} */
+			const statsChunkGroup = {
+				name,
+				chunks: ids ? chunkGroup.chunks.map(c => c.id) : undefined,
+				assets: assets.length <= chunkGroupMaxAssets ? assets : undefined,
+				filteredAssets:
+					assets.length <= chunkGroupMaxAssets ? 0 : assets.length,
+				assetsSize,
+				auxiliaryAssets:
+					chunkGroupAuxiliary && auxiliaryAssets.length <= chunkGroupMaxAssets
+						? auxiliaryAssets
+						: undefined,
+				filteredAuxiliaryAssets:
+					chunkGroupAuxiliary && auxiliaryAssets.length <= chunkGroupMaxAssets
+						? 0
+						: auxiliaryAssets.length,
+				auxiliaryAssetsSize,
+				children: children
+					? mapObject(children, groups =>
+							groups.map(group => {
+								const assets = uniqueArray(group.chunks, c => c.files).map(
+									toAsset
+								);
+								const auxiliaryAssets = uniqueOrderedArray(
+									group.chunks,
+									c => c.auxiliaryFiles,
+									compareIds
+								).map(toAsset);
+
+								/** @type {KnownStatsChunkGroup} */
+								const childStatsChunkGroup = {
+									name: group.name,
+									chunks: ids ? group.chunks.map(c => c.id) : undefined,
+									assets:
+										assets.length <= chunkGroupMaxAssets ? assets : undefined,
+									filteredAssets:
+										assets.length <= chunkGroupMaxAssets ? 0 : assets.length,
+									auxiliaryAssets:
+										chunkGroupAuxiliary &&
+										auxiliaryAssets.length <= chunkGroupMaxAssets
+											? auxiliaryAssets
+											: undefined,
+									filteredAuxiliaryAssets:
+										chunkGroupAuxiliary &&
+										auxiliaryAssets.length <= chunkGroupMaxAssets
+											? 0
+											: auxiliaryAssets.length
+								};
+
+								return childStatsChunkGroup;
+							})
+					  )
+					: undefined,
+				childAssets: children
+					? mapObject(children, groups => {
+							/** @type {Set<string>} */
+							const set = new Set();
+							for (const group of groups) {
+								for (const chunk of group.chunks) {
+									for (const asset of chunk.files) {
+										set.add(asset);
+									}
+								}
+							}
+							return Array.from(set);
+					  })
+					: undefined
+			};
+			Object.assign(object, statsChunkGroup);
+		},
+		performance: (object, { chunkGroup }) => {
+			object.isOverSizeLimit = SizeLimitsPlugin.isOverSizeLimit(chunkGroup);
+		}
+	},
+	module: {
+		_: (object, module, context, options, factory) => {
+			const { compilation, type } = context;
+			const built = compilation.builtModules.has(module);
+			const codeGenerated = compilation.codeGeneratedModules.has(module);
+			const buildTimeExecuted =
+				compilation.buildTimeExecutedModules.has(module);
+			/** @type {{[x: string]: number}} */
+			const sizes = {};
+			for (const sourceType of module.getSourceTypes()) {
+				sizes[sourceType] = module.size(sourceType);
+			}
+			/** @type {KnownStatsModule} */
+			const statsModule = {
+				type: "module",
+				moduleType: module.type,
+				layer: module.layer,
+				size: module.size(),
+				sizes,
+				built,
+				codeGenerated,
+				buildTimeExecuted,
+				cached: !built && !codeGenerated
+			};
+			Object.assign(object, statsModule);
+
+			if (built || codeGenerated || options.cachedModules) {
+				Object.assign(
+					object,
+					factory.create(`${type}$visible`, module, context)
+				);
+			}
+		}
+	},
+	module$visible: {
+		_: (object, module, context, { requestShortener }, factory) => {
+			const { compilation, type, rootModules } = context;
+			const { moduleGraph } = compilation;
+			/** @type {Module[]} */
+			const path = [];
+			const issuer = moduleGraph.getIssuer(module);
+			let current = issuer;
+			while (current) {
+				path.push(current);
+				current = moduleGraph.getIssuer(current);
+			}
+			path.reverse();
+			const profile = moduleGraph.getProfile(module);
+			const errors = module.getErrors();
+			const errorsCount = errors !== undefined ? countIterable(errors) : 0;
+			const warnings = module.getWarnings();
+			const warningsCount =
+				warnings !== undefined ? countIterable(warnings) : 0;
+			/** @type {{[x: string]: number}} */
+			const sizes = {};
+			for (const sourceType of module.getSourceTypes()) {
+				sizes[sourceType] = module.size(sourceType);
+			}
+			/** @type {KnownStatsModule} */
+			const statsModule = {
+				identifier: module.identifier(),
+				name: module.readableIdentifier(requestShortener),
+				nameForCondition: module.nameForCondition(),
+				index: moduleGraph.getPreOrderIndex(module),
+				preOrderIndex: moduleGraph.getPreOrderIndex(module),
+				index2: moduleGraph.getPostOrderIndex(module),
+				postOrderIndex: moduleGraph.getPostOrderIndex(module),
+				cacheable: module.buildInfo.cacheable,
+				optional: module.isOptional(moduleGraph),
+				orphan:
+					!type.endsWith("module.modules[].module$visible") &&
+					compilation.chunkGraph.getNumberOfModuleChunks(module) === 0,
+				dependent: rootModules ? !rootModules.has(module) : undefined,
+				issuer: issuer && issuer.identifier(),
+				issuerName: issuer && issuer.readableIdentifier(requestShortener),
+				issuerPath:
+					issuer &&
+					factory.create(`${type.slice(0, -8)}.issuerPath`, path, context),
+				failed: errorsCount > 0,
+				errors: errorsCount,
+				warnings: warningsCount
+			};
+			Object.assign(object, statsModule);
+			if (profile) {
+				object.profile = factory.create(
+					`${type.slice(0, -8)}.profile`,
+					profile,
+					context
+				);
+			}
+		},
+		ids: (object, module, { compilation: { chunkGraph, moduleGraph } }) => {
+			object.id = chunkGraph.getModuleId(module);
+			const issuer = moduleGraph.getIssuer(module);
+			object.issuerId = issuer && chunkGraph.getModuleId(issuer);
+			object.chunks = Array.from(
+				chunkGraph.getOrderedModuleChunksIterable(module, compareChunksById),
+				chunk => chunk.id
+			);
+		},
+		moduleAssets: (object, module) => {
+			object.assets = module.buildInfo.assets
+				? Object.keys(module.buildInfo.assets)
+				: [];
+		},
+		reasons: (object, module, context, options, factory) => {
+			const {
+				type,
+				compilation: { moduleGraph }
+			} = context;
+			object.reasons = factory.create(
+				`${type.slice(0, -8)}.reasons`,
+				Array.from(moduleGraph.getIncomingConnections(module)),
+				context
+			);
+		},
+		usedExports: (
+			object,
+			module,
+			{ runtime, compilation: { moduleGraph } }
+		) => {
+			const usedExports = moduleGraph.getUsedExports(module, runtime);
+			if (usedExports === null) {
+				object.usedExports = null;
+			} else if (typeof usedExports === "boolean") {
+				object.usedExports = usedExports;
+			} else {
+				object.usedExports = Array.from(usedExports);
+			}
+		},
+		providedExports: (object, module, { compilation: { moduleGraph } }) => {
+			const providedExports = moduleGraph.getProvidedExports(module);
+			object.providedExports = Array.isArray(providedExports)
+				? providedExports
+				: null;
+		},
+		optimizationBailout: (
+			object,
+			module,
+			{ compilation: { moduleGraph } },
+			{ requestShortener }
+		) => {
+			object.optimizationBailout = moduleGraph
+				.getOptimizationBailout(module)
+				.map(item => {
+					if (typeof item === "function") return item(requestShortener);
+					return item;
+				});
+		},
+		depth: (object, module, { compilation: { moduleGraph } }) => {
+			object.depth = moduleGraph.getDepth(module);
+		},
+		nestedModules: (object, module, context, options, factory) => {
+			const { type } = context;
+			const innerModules = /** @type {Module & { modules?: Module[] }} */ (
+				module
+			).modules;
+			if (Array.isArray(innerModules)) {
+				const groupedModules = factory.create(
+					`${type.slice(0, -8)}.modules`,
+					innerModules,
+					context
+				);
+				const limited = spaceLimited(
+					groupedModules,
+					options.nestedModulesSpace
+				);
+				object.modules = limited.children;
+				object.filteredModules = limited.filteredChildren;
+			}
+		},
+		source: (object, module) => {
+			const originalSource = module.originalSource();
+			if (originalSource) {
+				object.source = originalSource.source();
+			}
+		}
+	},
+	profile: {
+		_: (object, profile) => {
+			/** @type {KnownStatsProfile} */
+			const statsProfile = {
+				total:
+					profile.factory +
+					profile.restoring +
+					profile.integration +
+					profile.building +
+					profile.storing,
+				resolving: profile.factory,
+				restoring: profile.restoring,
+				building: profile.building,
+				integration: profile.integration,
+				storing: profile.storing,
+				additionalResolving: profile.additionalFactories,
+				additionalIntegration: profile.additionalIntegration,
+				// TODO remove this in webpack 6
+				factory: profile.factory,
+				// TODO remove this in webpack 6
+				dependencies: profile.additionalFactories
+			};
+			Object.assign(object, statsProfile);
+		}
+	},
+	moduleIssuer: {
+		_: (object, module, context, { requestShortener }, factory) => {
+			const { compilation, type } = context;
+			const { moduleGraph } = compilation;
+			const profile = moduleGraph.getProfile(module);
+			/** @type {KnownStatsModuleIssuer} */
+			const statsModuleIssuer = {
+				identifier: module.identifier(),
+				name: module.readableIdentifier(requestShortener)
+			};
+			Object.assign(object, statsModuleIssuer);
+			if (profile) {
+				object.profile = factory.create(`${type}.profile`, profile, context);
+			}
+		},
+		ids: (object, module, { compilation: { chunkGraph } }) => {
+			object.id = chunkGraph.getModuleId(module);
+		}
+	},
+	moduleReason: {
+		_: (object, reason, { runtime }, { requestShortener }) => {
+			const dep = reason.dependency;
+			const moduleDep =
+				dep && dep instanceof ModuleDependency ? dep : undefined;
+			/** @type {KnownStatsModuleReason} */
+			const statsModuleReason = {
+				moduleIdentifier: reason.originModule
+					? reason.originModule.identifier()
+					: null,
+				module: reason.originModule
+					? reason.originModule.readableIdentifier(requestShortener)
+					: null,
+				moduleName: reason.originModule
+					? reason.originModule.readableIdentifier(requestShortener)
+					: null,
+				resolvedModuleIdentifier: reason.resolvedOriginModule
+					? reason.resolvedOriginModule.identifier()
+					: null,
+				resolvedModule: reason.resolvedOriginModule
+					? reason.resolvedOriginModule.readableIdentifier(requestShortener)
+					: null,
+				type: reason.dependency ? reason.dependency.type : null,
+				active: reason.isActive(runtime),
+				explanation: reason.explanation,
+				userRequest: (moduleDep && moduleDep.userRequest) || null
+			};
+			Object.assign(object, statsModuleReason);
+			if (reason.dependency) {
+				const locInfo = formatLocation(reason.dependency.loc);
+				if (locInfo) {
+					object.loc = locInfo;
+				}
+			}
+		},
+		ids: (object, reason, { compilation: { chunkGraph } }) => {
+			object.moduleId = reason.originModule
+				? chunkGraph.getModuleId(reason.originModule)
+				: null;
+			object.resolvedModuleId = reason.resolvedOriginModule
+				? chunkGraph.getModuleId(reason.resolvedOriginModule)
+				: null;
+		}
+	},
+	chunk: {
+		_: (object, chunk, { makePathsRelative, compilation: { chunkGraph } }) => {
+			const childIdByOrder = chunk.getChildIdsByOrders(chunkGraph);
+
+			/** @type {KnownStatsChunk} */
+			const statsChunk = {
+				rendered: chunk.rendered,
+				initial: chunk.canBeInitial(),
+				entry: chunk.hasRuntime(),
+				recorded: AggressiveSplittingPlugin.wasChunkRecorded(chunk),
+				reason: chunk.chunkReason,
+				size: chunkGraph.getChunkModulesSize(chunk),
+				sizes: chunkGraph.getChunkModulesSizes(chunk),
+				names: chunk.name ? [chunk.name] : [],
+				idHints: Array.from(chunk.idNameHints),
+				runtime:
+					chunk.runtime === undefined
+						? undefined
+						: typeof chunk.runtime === "string"
+						? [makePathsRelative(chunk.runtime)]
+						: Array.from(chunk.runtime.sort(), makePathsRelative),
+				files: Array.from(chunk.files),
+				auxiliaryFiles: Array.from(chunk.auxiliaryFiles).sort(compareIds),
+				hash: chunk.renderedHash,
+				childrenByOrder: childIdByOrder
+			};
+			Object.assign(object, statsChunk);
+		},
+		ids: (object, chunk) => {
+			object.id = chunk.id;
+		},
+		chunkRelations: (object, chunk, { compilation: { chunkGraph } }) => {
+			/** @type {Set<string|number>} */
+			const parents = new Set();
+			/** @type {Set<string|number>} */
+			const children = new Set();
+			/** @type {Set<string|number>} */
+			const siblings = new Set();
+
+			for (const chunkGroup of chunk.groupsIterable) {
+				for (const parentGroup of chunkGroup.parentsIterable) {
+					for (const chunk of parentGroup.chunks) {
+						parents.add(chunk.id);
+					}
+				}
+				for (const childGroup of chunkGroup.childrenIterable) {
+					for (const chunk of childGroup.chunks) {
+						children.add(chunk.id);
+					}
+				}
+				for (const sibling of chunkGroup.chunks) {
+					if (sibling !== chunk) siblings.add(sibling.id);
+				}
+			}
+			object.siblings = Array.from(siblings).sort(compareIds);
+			object.parents = Array.from(parents).sort(compareIds);
+			object.children = Array.from(children).sort(compareIds);
+		},
+		chunkModules: (object, chunk, context, options, factory) => {
+			const {
+				type,
+				compilation: { chunkGraph }
+			} = context;
+			const array = chunkGraph.getChunkModules(chunk);
+			const groupedModules = factory.create(`${type}.modules`, array, {
+				...context,
+				runtime: chunk.runtime,
+				rootModules: new Set(chunkGraph.getChunkRootModules(chunk))
+			});
+			const limited = spaceLimited(groupedModules, options.chunkModulesSpace);
+			object.modules = limited.children;
+			object.filteredModules = limited.filteredChildren;
+		},
+		chunkOrigins: (object, chunk, context, options, factory) => {
+			const {
+				type,
+				compilation: { chunkGraph }
+			} = context;
+			/** @type {Set<string>} */
+			const originsKeySet = new Set();
+			const origins = [];
+			for (const g of chunk.groupsIterable) {
+				origins.push(...g.origins);
+			}
+			const array = origins.filter(origin => {
+				const key = [
+					origin.module ? chunkGraph.getModuleId(origin.module) : undefined,
+					formatLocation(origin.loc),
+					origin.request
+				].join();
+				if (originsKeySet.has(key)) return false;
+				originsKeySet.add(key);
+				return true;
+			});
+			object.origins = factory.create(`${type}.origins`, array, context);
+		}
+	},
+	chunkOrigin: {
+		_: (object, origin, context, { requestShortener }) => {
+			/** @type {KnownStatsChunkOrigin} */
+			const statsChunkOrigin = {
+				module: origin.module ? origin.module.identifier() : "",
+				moduleIdentifier: origin.module ? origin.module.identifier() : "",
+				moduleName: origin.module
+					? origin.module.readableIdentifier(requestShortener)
+					: "",
+				loc: formatLocation(origin.loc),
+				request: origin.request
+			};
+			Object.assign(object, statsChunkOrigin);
+		},
+		ids: (object, origin, { compilation: { chunkGraph } }) => {
+			object.moduleId = origin.module
+				? chunkGraph.getModuleId(origin.module)
+				: undefined;
+		}
+	},
+	error: EXTRACT_ERROR,
+	warning: EXTRACT_ERROR,
+	moduleTraceItem: {
+		_: (object, { origin, module }, context, { requestShortener }, factory) => {
+			const {
+				type,
+				compilation: { moduleGraph }
+			} = context;
+			object.originIdentifier = origin.identifier();
+			object.originName = origin.readableIdentifier(requestShortener);
+			object.moduleIdentifier = module.identifier();
+			object.moduleName = module.readableIdentifier(requestShortener);
+			const dependencies = Array.from(
+				moduleGraph.getIncomingConnections(module)
+			)
+				.filter(c => c.resolvedOriginModule === origin && c.dependency)
+				.map(c => c.dependency);
+			object.dependencies = factory.create(
+				`${type}.dependencies`,
+				Array.from(new Set(dependencies)),
+				context
+			);
+		},
+		ids: (object, { origin, module }, { compilation: { chunkGraph } }) => {
+			object.originId = chunkGraph.getModuleId(origin);
+			object.moduleId = chunkGraph.getModuleId(module);
+		}
+	},
+	moduleTraceDependency: {
+		_: (object, dependency) => {
+			object.loc = formatLocation(dependency.loc);
+		}
+	}
+};
+
+/** @type {Record<string, Record<string, (thing: any, context: StatsFactoryContext, options: NormalizedStatsOptions) => boolean | undefined>>} */
+const FILTER = {
+	"module.reasons": {
+		"!orphanModules": (reason, { compilation: { chunkGraph } }) => {
+			if (
+				reason.originModule &&
+				chunkGraph.getNumberOfModuleChunks(reason.originModule) === 0
+			) {
+				return false;
+			}
+		}
+	}
+};
+
+/** @type {Record<string, Record<string, (thing: Object, context: StatsFactoryContext, options: NormalizedStatsOptions) => boolean | undefined>>} */
+const FILTER_RESULTS = {
+	"compilation.warnings": {
+		warningsFilter: util.deprecate(
+			(warning, context, { warningsFilter }) => {
+				const warningString = Object.keys(warning)
+					.map(key => `${warning[key]}`)
+					.join("\n");
+				return !warningsFilter.some(filter => filter(warning, warningString));
+			},
+			"config.stats.warningsFilter is deprecated in favor of config.ignoreWarnings",
+			"DEP_WEBPACK_STATS_WARNINGS_FILTER"
+		)
+	}
+};
+
+/** @type {Record<string, (comparators: Function[], context: StatsFactoryContext) => void>} */
+const MODULES_SORTER = {
+	_: (comparators, { compilation: { moduleGraph } }) => {
+		comparators.push(
+			compareSelect(
+				/**
+				 * @param {Module} m module
+				 * @returns {number} depth
+				 */
+				m => moduleGraph.getDepth(m),
+				compareNumbers
+			),
+			compareSelect(
+				/**
+				 * @param {Module} m module
+				 * @returns {number} index
+				 */
+				m => moduleGraph.getPreOrderIndex(m),
+				compareNumbers
+			),
+			compareSelect(
+				/**
+				 * @param {Module} m module
+				 * @returns {string} identifier
+				 */
+				m => m.identifier(),
+				compareIds
+			)
+		);
+	}
+};
+
+/** @type {Record<string, Record<string, (comparators: Function[], context: StatsFactoryContext) => void>>} */
+const SORTERS = {
+	"compilation.chunks": {
+		_: comparators => {
+			comparators.push(compareSelect(c => c.id, compareIds));
+		}
+	},
+	"compilation.modules": MODULES_SORTER,
+	"chunk.rootModules": MODULES_SORTER,
+	"chunk.modules": MODULES_SORTER,
+	"module.modules": MODULES_SORTER,
+	"module.reasons": {
+		_: (comparators, { compilation: { chunkGraph } }) => {
+			comparators.push(
+				compareSelect(x => x.originModule, compareModulesByIdentifier)
+			);
+			comparators.push(
+				compareSelect(x => x.resolvedOriginModule, compareModulesByIdentifier)
+			);
+			comparators.push(
+				compareSelect(
+					x => x.dependency,
+					concatComparators(
+						compareSelect(
+							/**
+							 * @param {Dependency} x dependency
+							 * @returns {DependencyLocation} location
+							 */
+							x => x.loc,
+							compareLocations
+						),
+						compareSelect(x => x.type, compareIds)
+					)
+				)
+			);
+		}
+	},
+	"chunk.origins": {
+		_: (comparators, { compilation: { chunkGraph } }) => {
+			comparators.push(
+				compareSelect(
+					origin =>
+						origin.module ? chunkGraph.getModuleId(origin.module) : undefined,
+					compareIds
+				),
+				compareSelect(origin => formatLocation(origin.loc), compareIds),
+				compareSelect(origin => origin.request, compareIds)
+			);
+		}
+	}
+};
+
+const getItemSize = item => {
+	// Each item takes 1 line
+	// + the size of the children
+	// + 1 extra line when it has children and filteredChildren
+	return !item.children
+		? 1
+		: item.filteredChildren
+		? 2 + getTotalSize(item.children)
+		: 1 + getTotalSize(item.children);
+};
+
+const getTotalSize = children => {
+	let size = 0;
+	for (const child of children) {
+		size += getItemSize(child);
+	}
+	return size;
+};
+
+const getTotalItems = children => {
+	let count = 0;
+	for (const child of children) {
+		if (!child.children && !child.filteredChildren) {
+			count++;
+		} else {
+			if (child.children) count += getTotalItems(child.children);
+			if (child.filteredChildren) count += child.filteredChildren;
+		}
+	}
+	return count;
+};
+
+const collapse = children => {
+	// After collapse each child must take exactly one line
+	const newChildren = [];
+	for (const child of children) {
+		if (child.children) {
+			let filteredChildren = child.filteredChildren || 0;
+			filteredChildren += getTotalItems(child.children);
+			newChildren.push({
+				...child,
+				children: undefined,
+				filteredChildren
+			});
+		} else {
+			newChildren.push(child);
+		}
+	}
+	return newChildren;
+};
+
+const spaceLimited = (itemsAndGroups, max) => {
+	/** @type {any[] | undefined} */
+	let children = undefined;
+	/** @type {number | undefined} */
+	let filteredChildren = undefined;
+	// This are the groups, which take 1+ lines each
+	const groups = itemsAndGroups.filter(c => c.children || c.filteredChildren);
+	// The sizes of the groups are stored in groupSizes
+	const groupSizes = groups.map(g => getItemSize(g));
+	// This are the items, which take 1 line each
+	const items = itemsAndGroups.filter(c => !c.children && !c.filteredChildren);
+	// The total of group sizes
+	let groupsSize = groupSizes.reduce((a, b) => a + b, 0);
+	if (groupsSize + items.length <= max) {
+		// The total size in the current state fits into the max
+		// keep all
+		children = groups.concat(items);
+	} else if (
+		groups.length > 0 &&
+		groups.length + Math.min(1, items.length) < max
+	) {
+		// If each group would take 1 line the total would be below the maximum
+		// collapse some groups, keep items
+		while (groupsSize + items.length + (filteredChildren ? 1 : 0) > max) {
+			// calculate how much we are over the size limit
+			// this allows to approach the limit faster
+			// it's always > 1
+			const oversize =
+				items.length + groupsSize + (filteredChildren ? 1 : 0) - max;
+			// Find the maximum group and process only this one
+			const maxGroupSize = Math.max(...groupSizes);
+			if (maxGroupSize < items.length) {
+				filteredChildren = items.length;
+				items.length = 0;
+				continue;
+			}
+			for (let i = 0; i < groups.length; i++) {
+				if (groupSizes[i] === maxGroupSize) {
+					const group = groups[i];
+					// run this algorithm recursively and limit the size of the children to
+					// current size - oversize / number of groups
+					// So it should always end up being smaller
+					const headerSize = !group.children
+						? 0
+						: group.filteredChildren
+						? 2
+						: 1;
+					const limited = spaceLimited(
+						group.children,
+						groupSizes[i] - headerSize - oversize / groups.length
+					);
+					groups[i] = {
+						...group,
+						children: limited.children,
+						filteredChildren:
+							(group.filteredChildren || 0) + limited.filteredChildren
+					};
+					const newSize = getItemSize(groups[i]);
+					groupsSize -= groupSizes[i] - newSize;
+					groupSizes[i] = newSize;
+					break;
+				}
+			}
+		}
+		children = groups.concat(items);
+	} else if (
+		groups.length > 0 &&
+		groups.length + Math.min(1, items.length) <= max
+	) {
+		// If we have only enough space to show one line per group and one line for the filtered items
+		// collapse all groups and items
+		children = groups.length ? collapse(groups) : undefined;
+		filteredChildren = items.length;
+	} else {
+		// If we have no space
+		// collapse complete group
+		filteredChildren = getTotalItems(itemsAndGroups);
+	}
+	return {
+		children,
+		filteredChildren
+	};
+};
+
+const assetGroup = (children, assets) => {
+	let size = 0;
+	for (const asset of children) {
+		size += asset.size;
+	}
+	return {
+		size
+	};
+};
+
+const moduleGroup = (children, modules) => {
+	let size = 0;
+	const sizes = {};
+	for (const module of children) {
+		size += module.size;
+		for (const key of Object.keys(module.sizes)) {
+			sizes[key] = (sizes[key] || 0) + module.sizes[key];
+		}
+	}
+	return {
+		size,
+		sizes
+	};
+};
+
+/** @type {Record<string, (groupConfigs: GroupConfig[], context: StatsFactoryContext, options: NormalizedStatsOptions) => void>} */
+const ASSETS_GROUPERS = {
+	_: (groupConfigs, context, options) => {
+		const groupByFlag = (name, exclude) => {
+			groupConfigs.push({
+				getKeys: asset => {
+					return asset[name] ? ["1"] : undefined;
+				},
+				getOptions: () => {
+					return {
+						groupChildren: !exclude,
+						force: exclude
+					};
+				},
+				createGroup: (key, children, assets) => {
+					return exclude
+						? {
+								type: "assets by status",
+								[name]: !!key,
+								filteredChildren: assets.length,
+								...assetGroup(children, assets)
+						  }
+						: {
+								type: "assets by status",
+								[name]: !!key,
+								children,
+								...assetGroup(children, assets)
+						  };
+				}
+			});
+		};
+		const {
+			groupAssetsByEmitStatus,
+			groupAssetsByPath,
+			groupAssetsByExtension
+		} = options;
+		if (groupAssetsByEmitStatus) {
+			groupByFlag("emitted");
+			groupByFlag("comparedForEmit");
+			groupByFlag("isOverSizeLimit");
+		}
+		if (groupAssetsByEmitStatus || !options.cachedAssets) {
+			groupByFlag("cached", !options.cachedAssets);
+		}
+		if (groupAssetsByPath || groupAssetsByExtension) {
+			groupConfigs.push({
+				getKeys: asset => {
+					const extensionMatch =
+						groupAssetsByExtension && /(\.[^.]+)(?:\?.*|$)/.exec(asset.name);
+					const extension = extensionMatch ? extensionMatch[1] : "";
+					const pathMatch =
+						groupAssetsByPath && /(.+)[/\\][^/\\]+(?:\?.*|$)/.exec(asset.name);
+					const path = pathMatch ? pathMatch[1].split(/[/\\]/) : [];
+					const keys = [];
+					if (groupAssetsByPath) {
+						keys.push(".");
+						if (extension)
+							keys.push(
+								path.length
+									? `${path.join("/")}/*${extension}`
+									: `*${extension}`
+							);
+						while (path.length > 0) {
+							keys.push(path.join("/") + "/");
+							path.pop();
+						}
+					} else {
+						if (extension) keys.push(`*${extension}`);
+					}
+					return keys;
+				},
+				createGroup: (key, children, assets) => {
+					return {
+						type: groupAssetsByPath ? "assets by path" : "assets by extension",
+						name: key,
+						children,
+						...assetGroup(children, assets)
+					};
+				}
+			});
+		}
+	},
+	groupAssetsByInfo: (groupConfigs, context, options) => {
+		const groupByAssetInfoFlag = name => {
+			groupConfigs.push({
+				getKeys: asset => {
+					return asset.info && asset.info[name] ? ["1"] : undefined;
+				},
+				createGroup: (key, children, assets) => {
+					return {
+						type: "assets by info",
+						info: {
+							[name]: !!key
+						},
+						children,
+						...assetGroup(children, assets)
+					};
+				}
+			});
+		};
+		groupByAssetInfoFlag("immutable");
+		groupByAssetInfoFlag("development");
+		groupByAssetInfoFlag("hotModuleReplacement");
+	},
+	groupAssetsByChunk: (groupConfigs, context, options) => {
+		const groupByNames = name => {
+			groupConfigs.push({
+				getKeys: asset => {
+					return asset[name];
+				},
+				createGroup: (key, children, assets) => {
+					return {
+						type: "assets by chunk",
+						[name]: [key],
+						children,
+						...assetGroup(children, assets)
+					};
+				}
+			});
+		};
+		groupByNames("chunkNames");
+		groupByNames("auxiliaryChunkNames");
+		groupByNames("chunkIdHints");
+		groupByNames("auxiliaryChunkIdHints");
+	},
+	excludeAssets: (groupConfigs, context, { excludeAssets }) => {
+		groupConfigs.push({
+			getKeys: asset => {
+				const ident = asset.name;
+				const excluded = excludeAssets.some(fn => fn(ident, asset));
+				if (excluded) return ["excluded"];
+			},
+			getOptions: () => ({
+				groupChildren: false,
+				force: true
+			}),
+			createGroup: (key, children, assets) => ({
+				type: "hidden assets",
+				filteredChildren: assets.length,
+				...assetGroup(children, assets)
+			})
+		});
+	}
+};
+
+/** @type {function("module" | "chunk" | "root-of-chunk" | "nested"): Record<string, (groupConfigs: GroupConfig[], context: StatsFactoryContext, options: NormalizedStatsOptions) => void>} */
+const MODULES_GROUPERS = type => ({
+	_: (groupConfigs, context, options) => {
+		const groupByFlag = (name, type, exclude) => {
+			groupConfigs.push({
+				getKeys: module => {
+					return module[name] ? ["1"] : undefined;
+				},
+				getOptions: () => {
+					return {
+						groupChildren: !exclude,
+						force: exclude
+					};
+				},
+				createGroup: (key, children, modules) => {
+					return {
+						type,
+						[name]: !!key,
+						...(exclude ? { filteredChildren: modules.length } : { children }),
+						...moduleGroup(children, modules)
+					};
+				}
+			});
+		};
+		const {
+			groupModulesByCacheStatus,
+			groupModulesByLayer,
+			groupModulesByAttributes,
+			groupModulesByType,
+			groupModulesByPath,
+			groupModulesByExtension
+		} = options;
+		if (groupModulesByAttributes) {
+			groupByFlag("errors", "modules with errors");
+			groupByFlag("warnings", "modules with warnings");
+			groupByFlag("assets", "modules with assets");
+			groupByFlag("optional", "optional modules");
+		}
+		if (groupModulesByCacheStatus) {
+			groupByFlag("cacheable", "cacheable modules");
+			groupByFlag("built", "built modules");
+			groupByFlag("codeGenerated", "code generated modules");
+		}
+		if (groupModulesByCacheStatus || !options.cachedModules) {
+			groupByFlag("cached", "cached modules", !options.cachedModules);
+		}
+		if (groupModulesByAttributes || !options.orphanModules) {
+			groupByFlag("orphan", "orphan modules", !options.orphanModules);
+		}
+		if (groupModulesByAttributes || !options.dependentModules) {
+			groupByFlag("dependent", "dependent modules", !options.dependentModules);
+		}
+		if (groupModulesByType || !options.runtimeModules) {
+			groupConfigs.push({
+				getKeys: module => {
+					if (!module.moduleType) return;
+					if (groupModulesByType) {
+						return [module.moduleType.split("/", 1)[0]];
+					} else if (module.moduleType === "runtime") {
+						return ["runtime"];
+					}
+				},
+				getOptions: key => {
+					const exclude = key === "runtime" && !options.runtimeModules;
+					return {
+						groupChildren: !exclude,
+						force: exclude
+					};
+				},
+				createGroup: (key, children, modules) => {
+					const exclude = key === "runtime" && !options.runtimeModules;
+					return {
+						type: `${key} modules`,
+						moduleType: key,
+						...(exclude ? { filteredChildren: modules.length } : { children }),
+						...moduleGroup(children, modules)
+					};
+				}
+			});
+		}
+		if (groupModulesByLayer) {
+			groupConfigs.push({
+				getKeys: module => {
+					return [module.layer];
+				},
+				createGroup: (key, children, modules) => {
+					return {
+						type: "modules by layer",
+						layer: key,
+						children,
+						...moduleGroup(children, modules)
+					};
+				}
+			});
+		}
+		if (groupModulesByPath || groupModulesByExtension) {
+			groupConfigs.push({
+				getKeys: module => {
+					if (!module.name) return;
+					const resource = parseResource(module.name.split("!").pop()).path;
+					const extensionMatch =
+						groupModulesByExtension && /(\.[^.]+)(?:\?.*|$)/.exec(resource);
+					const extension = extensionMatch ? extensionMatch[1] : "";
+					const pathMatch =
+						groupModulesByPath && /(.+)[/\\][^/\\]+(?:\?.*|$)/.exec(resource);
+					const path = pathMatch ? pathMatch[1].split(/[/\\]/) : [];
+					const keys = [];
+					if (groupModulesByPath) {
+						if (extension)
+							keys.push(
+								path.length
+									? `${path.join("/")}/*${extension}`
+									: `*${extension}`
+							);
+						while (path.length > 0) {
+							keys.push(path.join("/") + "/");
+							path.pop();
+						}
+					} else {
+						if (extension) keys.push(`*${extension}`);
+					}
+					return keys;
+				},
+				createGroup: (key, children, modules) => {
+					return {
+						type: groupModulesByPath
+							? "modules by path"
+							: "modules by extension",
+						name: key,
+						children,
+						...moduleGroup(children, modules)
+					};
+				}
+			});
+		}
+	},
+	excludeModules: (groupConfigs, context, { excludeModules }) => {
+		groupConfigs.push({
+			getKeys: module => {
+				const name = module.name;
+				if (name) {
+					const excluded = excludeModules.some(fn => fn(name, module, type));
+					if (excluded) return ["1"];
+				}
+			},
+			getOptions: () => ({
+				groupChildren: false,
+				force: true
+			}),
+			createGroup: (key, children, modules) => ({
+				type: "hidden modules",
+				filteredChildren: children.length,
+				...moduleGroup(children, modules)
+			})
+		});
+	}
+});
+
+/** @type {Record<string, Record<string, (groupConfigs: GroupConfig[], context: StatsFactoryContext, options: NormalizedStatsOptions) => void>>} */
+const RESULT_GROUPERS = {
+	"compilation.assets": ASSETS_GROUPERS,
+	"asset.related": ASSETS_GROUPERS,
+	"compilation.modules": MODULES_GROUPERS("module"),
+	"chunk.modules": MODULES_GROUPERS("chunk"),
+	"chunk.rootModules": MODULES_GROUPERS("root-of-chunk"),
+	"module.modules": MODULES_GROUPERS("nested")
+};
+
+// remove a prefixed "!" that can be specified to reverse sort order
+const normalizeFieldKey = field => {
+	if (field[0] === "!") {
+		return field.substr(1);
+	}
+	return field;
+};
+
+// if a field is prefixed by a "!" reverse sort order
+const sortOrderRegular = field => {
+	if (field[0] === "!") {
+		return false;
+	}
+	return true;
+};
+
+/**
+ * @param {string} field field name
+ * @returns {function(Object, Object): number} comparators
+ */
+const sortByField = field => {
+	if (!field) {
+		/**
+		 * @param {any} a first
+		 * @param {any} b second
+		 * @returns {-1|0|1} zero
+		 */
+		const noSort = (a, b) => 0;
+		return noSort;
+	}
+
+	const fieldKey = normalizeFieldKey(field);
+
+	let sortFn = compareSelect(m => m[fieldKey], compareIds);
+
+	// if a field is prefixed with a "!" the sort is reversed!
+	const sortIsRegular = sortOrderRegular(field);
+
+	if (!sortIsRegular) {
+		const oldSortFn = sortFn;
+		sortFn = (a, b) => oldSortFn(b, a);
+	}
+
+	return sortFn;
+};
+
+const ASSET_SORTERS = {
+	/** @type {(comparators: Function[], context: StatsFactoryContext, options: NormalizedStatsOptions) => void} */
+	assetsSort: (comparators, context, { assetsSort }) => {
+		comparators.push(sortByField(assetsSort));
+	},
+	_: comparators => {
+		comparators.push(compareSelect(a => a.name, compareIds));
+	}
+};
+
+/** @type {Record<string, Record<string, (comparators: Function[], context: StatsFactoryContext, options: NormalizedStatsOptions) => void>>} */
+const RESULT_SORTERS = {
+	"compilation.chunks": {
+		chunksSort: (comparators, context, { chunksSort }) => {
+			comparators.push(sortByField(chunksSort));
+		}
+	},
+	"compilation.modules": {
+		modulesSort: (comparators, context, { modulesSort }) => {
+			comparators.push(sortByField(modulesSort));
+		}
+	},
+	"chunk.modules": {
+		chunkModulesSort: (comparators, context, { chunkModulesSort }) => {
+			comparators.push(sortByField(chunkModulesSort));
+		}
+	},
+	"module.modules": {
+		nestedModulesSort: (comparators, context, { nestedModulesSort }) => {
+			comparators.push(sortByField(nestedModulesSort));
+		}
+	},
+	"compilation.assets": ASSET_SORTERS,
+	"asset.related": ASSET_SORTERS
+};
+
+/**
+ * @param {Record<string, Record<string, Function>>} config the config see above
+ * @param {NormalizedStatsOptions} options stats options
+ * @param {function(string, Function): void} fn handler function called for every active line in config
+ * @returns {void}
+ */
+const iterateConfig = (config, options, fn) => {
+	for (const hookFor of Object.keys(config)) {
+		const subConfig = config[hookFor];
+		for (const option of Object.keys(subConfig)) {
+			if (option !== "_") {
+				if (option.startsWith("!")) {
+					if (options[option.slice(1)]) continue;
+				} else {
+					const value = options[option];
+					if (
+						value === false ||
+						value === undefined ||
+						(Array.isArray(value) && value.length === 0)
+					)
+						continue;
+				}
+			}
+			fn(hookFor, subConfig[option]);
+		}
+	}
+};
+
+/** @type {Record<string, string>} */
+const ITEM_NAMES = {
+	"compilation.children[]": "compilation",
+	"compilation.modules[]": "module",
+	"compilation.entrypoints[]": "chunkGroup",
+	"compilation.namedChunkGroups[]": "chunkGroup",
+	"compilation.errors[]": "error",
+	"compilation.warnings[]": "warning",
+	"chunk.modules[]": "module",
+	"chunk.rootModules[]": "module",
+	"chunk.origins[]": "chunkOrigin",
+	"compilation.chunks[]": "chunk",
+	"compilation.assets[]": "asset",
+	"asset.related[]": "asset",
+	"module.issuerPath[]": "moduleIssuer",
+	"module.reasons[]": "moduleReason",
+	"module.modules[]": "module",
+	"module.children[]": "module",
+	"moduleTrace[]": "moduleTraceItem",
+	"moduleTraceItem.dependencies[]": "moduleTraceDependency"
+};
+
+/**
+ * @param {Object[]} items items to be merged
+ * @returns {Object} an object
+ */
+const mergeToObject = items => {
+	const obj = Object.create(null);
+	for (const item of items) {
+		obj[item.name] = item;
+	}
+	return obj;
+};
+
+/** @type {Record<string, (items: Object[]) => any>} */
+const MERGER = {
+	"compilation.entrypoints": mergeToObject,
+	"compilation.namedChunkGroups": mergeToObject
+};
+
+class DefaultStatsFactoryPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("DefaultStatsFactoryPlugin", compilation => {
+			compilation.hooks.statsFactory.tap(
+				"DefaultStatsFactoryPlugin",
+				(stats, options, context) => {
+					iterateConfig(SIMPLE_EXTRACTORS, options, (hookFor, fn) => {
+						stats.hooks.extract
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (obj, data, ctx) =>
+								fn(obj, data, ctx, options, stats)
+							);
+					});
+					iterateConfig(FILTER, options, (hookFor, fn) => {
+						stats.hooks.filter
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (item, ctx, idx, i) =>
+								fn(item, ctx, options, idx, i)
+							);
+					});
+					iterateConfig(FILTER_RESULTS, options, (hookFor, fn) => {
+						stats.hooks.filterResults
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (item, ctx, idx, i) =>
+								fn(item, ctx, options, idx, i)
+							);
+					});
+					iterateConfig(SORTERS, options, (hookFor, fn) => {
+						stats.hooks.sort
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (comparators, ctx) =>
+								fn(comparators, ctx, options)
+							);
+					});
+					iterateConfig(RESULT_SORTERS, options, (hookFor, fn) => {
+						stats.hooks.sortResults
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (comparators, ctx) =>
+								fn(comparators, ctx, options)
+							);
+					});
+					iterateConfig(RESULT_GROUPERS, options, (hookFor, fn) => {
+						stats.hooks.groupResults
+							.for(hookFor)
+							.tap("DefaultStatsFactoryPlugin", (groupConfigs, ctx) =>
+								fn(groupConfigs, ctx, options)
+							);
+					});
+					for (const key of Object.keys(ITEM_NAMES)) {
+						const itemName = ITEM_NAMES[key];
+						stats.hooks.getItemName
+							.for(key)
+							.tap("DefaultStatsFactoryPlugin", () => itemName);
+					}
+					for (const key of Object.keys(MERGER)) {
+						const merger = MERGER[key];
+						stats.hooks.merge.for(key).tap("DefaultStatsFactoryPlugin", merger);
+					}
+					if (options.children) {
+						if (Array.isArray(options.children)) {
+							stats.hooks.getItemFactory
+								.for("compilation.children[].compilation")
+								.tap("DefaultStatsFactoryPlugin", (comp, { _index: idx }) => {
+									if (idx < options.children.length) {
+										return compilation.createStatsFactory(
+											compilation.createStatsOptions(
+												options.children[idx],
+												context
+											)
+										);
+									}
+								});
+						} else if (options.children !== true) {
+							const childFactory = compilation.createStatsFactory(
+								compilation.createStatsOptions(options.children, context)
+							);
+							stats.hooks.getItemFactory
+								.for("compilation.children[].compilation")
+								.tap("DefaultStatsFactoryPlugin", () => {
+									return childFactory;
+								});
+						}
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = DefaultStatsFactoryPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPresetPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPresetPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1e5e056a17bc11635b2eb8f1a62761566dd6916c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPresetPlugin.js"
@@ -0,0 +1,322 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RequestShortener = require("../RequestShortener");
+
+/** @typedef {import("../../declarations/WebpackOptions").StatsOptions} StatsOptions */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compilation").CreateStatsOptionsContext} CreateStatsOptionsContext */
+/** @typedef {import("../Compiler")} Compiler */
+
+const applyDefaults = (options, defaults) => {
+	for (const key of Object.keys(defaults)) {
+		if (typeof options[key] === "undefined") {
+			options[key] = defaults[key];
+		}
+	}
+};
+
+const NAMED_PRESETS = {
+	verbose: {
+		hash: true,
+		builtAt: true,
+		relatedAssets: true,
+		entrypoints: true,
+		chunkGroups: true,
+		ids: true,
+		modules: false,
+		chunks: true,
+		chunkRelations: true,
+		chunkModules: true,
+		dependentModules: true,
+		chunkOrigins: true,
+		depth: true,
+		env: true,
+		reasons: true,
+		usedExports: true,
+		providedExports: true,
+		optimizationBailout: true,
+		errorDetails: true,
+		errorStack: true,
+		publicPath: true,
+		logging: "verbose",
+		orphanModules: true,
+		runtimeModules: true,
+		exclude: false,
+		modulesSpace: Infinity,
+		chunkModulesSpace: Infinity,
+		assetsSpace: Infinity,
+		children: true
+	},
+	detailed: {
+		hash: true,
+		builtAt: true,
+		relatedAssets: true,
+		entrypoints: true,
+		chunkGroups: true,
+		ids: true,
+		chunks: true,
+		chunkRelations: true,
+		chunkModules: false,
+		chunkOrigins: true,
+		depth: true,
+		usedExports: true,
+		providedExports: true,
+		optimizationBailout: true,
+		errorDetails: true,
+		publicPath: true,
+		logging: true,
+		runtimeModules: true,
+		exclude: false,
+		modulesSpace: Infinity,
+		assetsSpace: Infinity
+	},
+	minimal: {
+		all: false,
+		version: true,
+		timings: true,
+		modules: true,
+		modulesSpace: 0,
+		assets: true,
+		assetsSpace: 0,
+		errors: true,
+		errorsCount: true,
+		warnings: true,
+		warningsCount: true,
+		logging: "warn"
+	},
+	"errors-only": {
+		all: false,
+		errors: true,
+		errorsCount: true,
+		moduleTrace: true,
+		logging: "error"
+	},
+	"errors-warnings": {
+		all: false,
+		errors: true,
+		errorsCount: true,
+		warnings: true,
+		warningsCount: true,
+		logging: "warn"
+	},
+	summary: {
+		all: false,
+		version: true,
+		errorsCount: true,
+		warningsCount: true
+	},
+	none: {
+		all: false
+	}
+};
+
+const NORMAL_ON = ({ all }) => all !== false;
+const NORMAL_OFF = ({ all }) => all === true;
+const ON_FOR_TO_STRING = ({ all }, { forToString }) =>
+	forToString ? all !== false : all === true;
+const OFF_FOR_TO_STRING = ({ all }, { forToString }) =>
+	forToString ? all === true : all !== false;
+const AUTO_FOR_TO_STRING = ({ all }, { forToString }) => {
+	if (all === false) return false;
+	if (all === true) return true;
+	if (forToString) return "auto";
+	return true;
+};
+
+/** @type {Record<string, (options: StatsOptions, context: CreateStatsOptionsContext, compilation: Compilation) => any>} */
+const DEFAULTS = {
+	context: (options, context, compilation) => compilation.compiler.context,
+	requestShortener: (options, context, compilation) =>
+		compilation.compiler.context === options.context
+			? compilation.requestShortener
+			: new RequestShortener(options.context, compilation.compiler.root),
+	performance: NORMAL_ON,
+	hash: OFF_FOR_TO_STRING,
+	env: NORMAL_OFF,
+	version: NORMAL_ON,
+	timings: NORMAL_ON,
+	builtAt: OFF_FOR_TO_STRING,
+	assets: NORMAL_ON,
+	entrypoints: AUTO_FOR_TO_STRING,
+	chunkGroups: OFF_FOR_TO_STRING,
+	chunkGroupAuxiliary: OFF_FOR_TO_STRING,
+	chunkGroupChildren: OFF_FOR_TO_STRING,
+	chunkGroupMaxAssets: (o, { forToString }) => (forToString ? 5 : Infinity),
+	chunks: OFF_FOR_TO_STRING,
+	chunkRelations: OFF_FOR_TO_STRING,
+	chunkModules: ({ all, modules }) => {
+		if (all === false) return false;
+		if (all === true) return true;
+		if (modules) return false;
+		return true;
+	},
+	dependentModules: OFF_FOR_TO_STRING,
+	chunkOrigins: OFF_FOR_TO_STRING,
+	ids: OFF_FOR_TO_STRING,
+	modules: ({ all, chunks, chunkModules }, { forToString }) => {
+		if (all === false) return false;
+		if (all === true) return true;
+		if (forToString && chunks && chunkModules) return false;
+		return true;
+	},
+	nestedModules: OFF_FOR_TO_STRING,
+	groupModulesByType: ON_FOR_TO_STRING,
+	groupModulesByCacheStatus: ON_FOR_TO_STRING,
+	groupModulesByLayer: ON_FOR_TO_STRING,
+	groupModulesByAttributes: ON_FOR_TO_STRING,
+	groupModulesByPath: ON_FOR_TO_STRING,
+	groupModulesByExtension: ON_FOR_TO_STRING,
+	modulesSpace: (o, { forToString }) => (forToString ? 15 : Infinity),
+	chunkModulesSpace: (o, { forToString }) => (forToString ? 10 : Infinity),
+	nestedModulesSpace: (o, { forToString }) => (forToString ? 10 : Infinity),
+	relatedAssets: OFF_FOR_TO_STRING,
+	groupAssetsByEmitStatus: ON_FOR_TO_STRING,
+	groupAssetsByInfo: ON_FOR_TO_STRING,
+	groupAssetsByPath: ON_FOR_TO_STRING,
+	groupAssetsByExtension: ON_FOR_TO_STRING,
+	groupAssetsByChunk: ON_FOR_TO_STRING,
+	assetsSpace: (o, { forToString }) => (forToString ? 15 : Infinity),
+	orphanModules: OFF_FOR_TO_STRING,
+	runtimeModules: ({ all, runtime }, { forToString }) =>
+		runtime !== undefined
+			? runtime
+			: forToString
+			? all === true
+			: all !== false,
+	cachedModules: ({ all, cached }, { forToString }) =>
+		cached !== undefined ? cached : forToString ? all === true : all !== false,
+	moduleAssets: OFF_FOR_TO_STRING,
+	depth: OFF_FOR_TO_STRING,
+	cachedAssets: OFF_FOR_TO_STRING,
+	reasons: OFF_FOR_TO_STRING,
+	usedExports: OFF_FOR_TO_STRING,
+	providedExports: OFF_FOR_TO_STRING,
+	optimizationBailout: OFF_FOR_TO_STRING,
+	children: OFF_FOR_TO_STRING,
+	source: NORMAL_OFF,
+	moduleTrace: NORMAL_ON,
+	errors: NORMAL_ON,
+	errorsCount: NORMAL_ON,
+	errorDetails: AUTO_FOR_TO_STRING,
+	errorStack: OFF_FOR_TO_STRING,
+	warnings: NORMAL_ON,
+	warningsCount: NORMAL_ON,
+	publicPath: OFF_FOR_TO_STRING,
+	logging: ({ all }, { forToString }) =>
+		forToString && all !== false ? "info" : false,
+	loggingDebug: () => [],
+	loggingTrace: OFF_FOR_TO_STRING,
+	excludeModules: () => [],
+	excludeAssets: () => [],
+	modulesSort: () => "depth",
+	chunkModulesSort: () => "name",
+	nestedModulesSort: () => false,
+	chunksSort: () => false,
+	assetsSort: () => "!size",
+	outputPath: OFF_FOR_TO_STRING,
+	colors: () => false
+};
+
+const normalizeFilter = item => {
+	if (typeof item === "string") {
+		const regExp = new RegExp(
+			`[\\\\/]${item.replace(
+				// eslint-disable-next-line no-useless-escape
+				/[-[\]{}()*+?.\\^$|]/g,
+				"\\$&"
+			)}([\\\\/]|$|!|\\?)`
+		);
+		return ident => regExp.test(ident);
+	}
+	if (item && typeof item === "object" && typeof item.test === "function") {
+		return ident => item.test(ident);
+	}
+	if (typeof item === "function") {
+		return item;
+	}
+	if (typeof item === "boolean") {
+		return () => item;
+	}
+};
+
+const NORMALIZER = {
+	excludeModules: value => {
+		if (!Array.isArray(value)) {
+			value = value ? [value] : [];
+		}
+		return value.map(normalizeFilter);
+	},
+	excludeAssets: value => {
+		if (!Array.isArray(value)) {
+			value = value ? [value] : [];
+		}
+		return value.map(normalizeFilter);
+	},
+	warningsFilter: value => {
+		if (!Array.isArray(value)) {
+			value = value ? [value] : [];
+		}
+		return value.map(filter => {
+			if (typeof filter === "string") {
+				return (warning, warningString) => warningString.includes(filter);
+			}
+			if (filter instanceof RegExp) {
+				return (warning, warningString) => filter.test(warningString);
+			}
+			if (typeof filter === "function") {
+				return filter;
+			}
+			throw new Error(
+				`Can only filter warnings with Strings or RegExps. (Given: ${filter})`
+			);
+		});
+	},
+	logging: value => {
+		if (value === true) value = "log";
+		return value;
+	},
+	loggingDebug: value => {
+		if (!Array.isArray(value)) {
+			value = value ? [value] : [];
+		}
+		return value.map(normalizeFilter);
+	}
+};
+
+class DefaultStatsPresetPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("DefaultStatsPresetPlugin", compilation => {
+			for (const key of Object.keys(NAMED_PRESETS)) {
+				const defaults = NAMED_PRESETS[key];
+				compilation.hooks.statsPreset
+					.for(key)
+					.tap("DefaultStatsPresetPlugin", (options, context) => {
+						applyDefaults(options, defaults);
+					});
+			}
+			compilation.hooks.statsNormalize.tap(
+				"DefaultStatsPresetPlugin",
+				(options, context) => {
+					for (const key of Object.keys(DEFAULTS)) {
+						if (options[key] === undefined)
+							options[key] = DEFAULTS[key](options, context, compilation);
+					}
+					for (const key of Object.keys(NORMALIZER)) {
+						options[key] = NORMALIZER[key](options[key]);
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = DefaultStatsPresetPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPrinterPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPrinterPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f70223c436efb7ed313a8a484e977dbb43ebe02
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/DefaultStatsPrinterPlugin.js"
@@ -0,0 +1,1273 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("./StatsPrinter")} StatsPrinter */
+/** @typedef {import("./StatsPrinter").StatsPrinterContext} StatsPrinterContext */
+
+const plural = (n, singular, plural) => (n === 1 ? singular : plural);
+
+/**
+ * @param {Record<string, number>} sizes sizes by source type
+ * @param {Object} options options
+ * @param {(number) => string=} options.formatSize size formatter
+ * @returns {string} text
+ */
+const printSizes = (sizes, { formatSize = n => `${n}` }) => {
+	const keys = Object.keys(sizes);
+	if (keys.length > 1) {
+		return keys.map(key => `${formatSize(sizes[key])} (${key})`).join(" ");
+	} else if (keys.length === 1) {
+		return formatSize(sizes[keys[0]]);
+	}
+};
+
+const mapLines = (str, fn) => str.split("\n").map(fn).join("\n");
+
+/**
+ * @param {number} n a number
+ * @returns {string} number as two digit string, leading 0
+ */
+const twoDigit = n => (n >= 10 ? `${n}` : `0${n}`);
+
+const isValidId = id => {
+	return typeof id === "number" || id;
+};
+
+/** @type {Record<string, (thing: any, context: StatsPrinterContext, printer: StatsPrinter) => string | void>} */
+const SIMPLE_PRINTERS = {
+	"compilation.summary!": (
+		_,
+		{
+			type,
+			bold,
+			green,
+			red,
+			yellow,
+			formatDateTime,
+			formatTime,
+			compilation: {
+				name,
+				hash,
+				version,
+				time,
+				builtAt,
+				errorsCount,
+				warningsCount
+			}
+		}
+	) => {
+		const root = type === "compilation.summary!";
+		const warningsMessage =
+			warningsCount > 0
+				? yellow(
+						`${warningsCount} ${plural(warningsCount, "warning", "warnings")}`
+				  )
+				: "";
+		const errorsMessage =
+			errorsCount > 0
+				? red(`${errorsCount} ${plural(errorsCount, "error", "errors")}`)
+				: "";
+		const timeMessage = root && time ? ` in ${formatTime(time)}` : "";
+		const hashMessage = hash ? ` (${hash})` : "";
+		const builtAtMessage =
+			root && builtAt ? `${formatDateTime(builtAt)}: ` : "";
+		const versionMessage = root && version ? `webpack ${version}` : "";
+		const nameMessage =
+			root && name
+				? bold(name)
+				: name
+				? `Child ${bold(name)}`
+				: root
+				? ""
+				: "Child";
+		const subjectMessage =
+			nameMessage && versionMessage
+				? `${nameMessage} (${versionMessage})`
+				: versionMessage || nameMessage || "webpack";
+		let statusMessage;
+		if (errorsMessage && warningsMessage) {
+			statusMessage = `compiled with ${errorsMessage} and ${warningsMessage}`;
+		} else if (errorsMessage) {
+			statusMessage = `compiled with ${errorsMessage}`;
+		} else if (warningsMessage) {
+			statusMessage = `compiled with ${warningsMessage}`;
+		} else if (errorsCount === 0 && warningsCount === 0) {
+			statusMessage = `compiled ${green("successfully")}`;
+		} else {
+			statusMessage = `compiled`;
+		}
+		if (
+			builtAtMessage ||
+			versionMessage ||
+			errorsMessage ||
+			warningsMessage ||
+			(errorsCount === 0 && warningsCount === 0) ||
+			timeMessage ||
+			hashMessage
+		)
+			return `${builtAtMessage}${subjectMessage} ${statusMessage}${timeMessage}${hashMessage}`;
+	},
+	"compilation.filteredWarningDetailsCount": count =>
+		count
+			? `${count} ${plural(
+					count,
+					"warning has",
+					"warnings have"
+			  )} detailed information that is not shown.\nUse 'stats.errorDetails: true' resp. '--stats-error-details' to show it.`
+			: undefined,
+	"compilation.filteredErrorDetailsCount": (count, { yellow }) =>
+		count
+			? yellow(
+					`${count} ${plural(
+						count,
+						"error has",
+						"errors have"
+					)} detailed information that is not shown.\nUse 'stats.errorDetails: true' resp. '--stats-error-details' to show it.`
+			  )
+			: undefined,
+	"compilation.env": (env, { bold }) =>
+		env
+			? `Environment (--env): ${bold(JSON.stringify(env, null, 2))}`
+			: undefined,
+	"compilation.publicPath": (publicPath, { bold }) =>
+		`PublicPath: ${bold(publicPath || "(none)")}`,
+	"compilation.entrypoints": (entrypoints, context, printer) =>
+		Array.isArray(entrypoints)
+			? undefined
+			: printer.print(context.type, Object.values(entrypoints), {
+					...context,
+					chunkGroupKind: "Entrypoint"
+			  }),
+	"compilation.namedChunkGroups": (namedChunkGroups, context, printer) => {
+		if (!Array.isArray(namedChunkGroups)) {
+			const {
+				compilation: { entrypoints }
+			} = context;
+			let chunkGroups = Object.values(namedChunkGroups);
+			if (entrypoints) {
+				chunkGroups = chunkGroups.filter(
+					group =>
+						!Object.prototype.hasOwnProperty.call(entrypoints, group.name)
+				);
+			}
+			return printer.print(context.type, chunkGroups, {
+				...context,
+				chunkGroupKind: "Chunk Group"
+			});
+		}
+	},
+	"compilation.assetsByChunkName": () => "",
+
+	"compilation.filteredModules": filteredModules =>
+		filteredModules > 0
+			? `${filteredModules} ${plural(filteredModules, "module", "modules")}`
+			: undefined,
+	"compilation.filteredAssets": (filteredAssets, { compilation: { assets } }) =>
+		filteredAssets > 0
+			? `${filteredAssets} ${plural(filteredAssets, "asset", "assets")}`
+			: undefined,
+	"compilation.logging": (logging, context, printer) =>
+		Array.isArray(logging)
+			? undefined
+			: printer.print(
+					context.type,
+					Object.entries(logging).map(([name, value]) => ({ ...value, name })),
+					context
+			  ),
+	"compilation.warningsInChildren!": (_, { yellow, compilation }) => {
+		if (
+			!compilation.children &&
+			compilation.warningsCount > 0 &&
+			compilation.warnings
+		) {
+			const childWarnings =
+				compilation.warningsCount - compilation.warnings.length;
+			if (childWarnings > 0) {
+				return yellow(
+					`${childWarnings} ${plural(
+						childWarnings,
+						"WARNING",
+						"WARNINGS"
+					)} in child compilations${
+						compilation.children
+							? ""
+							: " (Use 'stats.children: true' resp. '--stats-children' for more details)"
+					}`
+				);
+			}
+		}
+	},
+	"compilation.errorsInChildren!": (_, { red, compilation }) => {
+		if (
+			!compilation.children &&
+			compilation.errorsCount > 0 &&
+			compilation.errors
+		) {
+			const childErrors = compilation.errorsCount - compilation.errors.length;
+			if (childErrors > 0) {
+				return red(
+					`${childErrors} ${plural(
+						childErrors,
+						"ERROR",
+						"ERRORS"
+					)} in child compilations${
+						compilation.children
+							? ""
+							: " (Use 'stats.children: true' resp. '--stats-children' for more details)"
+					}`
+				);
+			}
+		}
+	},
+
+	"asset.type": type => type,
+	"asset.name": (name, { formatFilename, asset: { isOverSizeLimit } }) =>
+		formatFilename(name, isOverSizeLimit),
+	"asset.size": (
+		size,
+		{ asset: { isOverSizeLimit }, yellow, green, formatSize }
+	) => (isOverSizeLimit ? yellow(formatSize(size)) : formatSize(size)),
+	"asset.emitted": (emitted, { green, formatFlag }) =>
+		emitted ? green(formatFlag("emitted")) : undefined,
+	"asset.comparedForEmit": (comparedForEmit, { yellow, formatFlag }) =>
+		comparedForEmit ? yellow(formatFlag("compared for emit")) : undefined,
+	"asset.cached": (cached, { green, formatFlag }) =>
+		cached ? green(formatFlag("cached")) : undefined,
+	"asset.isOverSizeLimit": (isOverSizeLimit, { yellow, formatFlag }) =>
+		isOverSizeLimit ? yellow(formatFlag("big")) : undefined,
+
+	"asset.info.immutable": (immutable, { green, formatFlag }) =>
+		immutable ? green(formatFlag("immutable")) : undefined,
+	"asset.info.javascriptModule": (javascriptModule, { formatFlag }) =>
+		javascriptModule ? formatFlag("javascript module") : undefined,
+	"asset.info.sourceFilename": (sourceFilename, { formatFlag }) =>
+		sourceFilename
+			? formatFlag(
+					sourceFilename === true
+						? "from source file"
+						: `from: ${sourceFilename}`
+			  )
+			: undefined,
+	"asset.info.development": (development, { green, formatFlag }) =>
+		development ? green(formatFlag("dev")) : undefined,
+	"asset.info.hotModuleReplacement": (
+		hotModuleReplacement,
+		{ green, formatFlag }
+	) => (hotModuleReplacement ? green(formatFlag("hmr")) : undefined),
+	"asset.separator!": () => "\n",
+	"asset.filteredRelated": (filteredRelated, { asset: { related } }) =>
+		filteredRelated > 0
+			? `${filteredRelated} related ${plural(
+					filteredRelated,
+					"asset",
+					"assets"
+			  )}`
+			: undefined,
+	"asset.filteredChildren": filteredChildren =>
+		filteredChildren > 0
+			? `${filteredChildren} ${plural(filteredChildren, "asset", "assets")}`
+			: undefined,
+
+	assetChunk: (id, { formatChunkId }) => formatChunkId(id),
+
+	assetChunkName: name => name,
+	assetChunkIdHint: name => name,
+
+	"module.type": type => (type !== "module" ? type : undefined),
+	"module.id": (id, { formatModuleId }) =>
+		isValidId(id) ? formatModuleId(id) : undefined,
+	"module.name": (name, { bold }) => {
+		const [, prefix, resource] = /^(.*!)?([^!]*)$/.exec(name);
+		return (prefix || "") + bold(resource);
+	},
+	"module.identifier": identifier => undefined,
+	"module.layer": (layer, { formatLayer }) =>
+		layer ? formatLayer(layer) : undefined,
+	"module.sizes": printSizes,
+	"module.chunks[]": (id, { formatChunkId }) => formatChunkId(id),
+	"module.depth": (depth, { formatFlag }) =>
+		depth !== null ? formatFlag(`depth ${depth}`) : undefined,
+	"module.cacheable": (cacheable, { formatFlag, red }) =>
+		cacheable === false ? red(formatFlag("not cacheable")) : undefined,
+	"module.orphan": (orphan, { formatFlag, yellow }) =>
+		orphan ? yellow(formatFlag("orphan")) : undefined,
+	"module.runtime": (runtime, { formatFlag, yellow }) =>
+		runtime ? yellow(formatFlag("runtime")) : undefined,
+	"module.optional": (optional, { formatFlag, yellow }) =>
+		optional ? yellow(formatFlag("optional")) : undefined,
+	"module.dependent": (dependent, { formatFlag, cyan }) =>
+		dependent ? cyan(formatFlag("dependent")) : undefined,
+	"module.built": (built, { formatFlag, yellow }) =>
+		built ? yellow(formatFlag("built")) : undefined,
+	"module.codeGenerated": (codeGenerated, { formatFlag, yellow }) =>
+		codeGenerated ? yellow(formatFlag("code generated")) : undefined,
+	"module.buildTimeExecuted": (buildTimeExecuted, { formatFlag, green }) =>
+		buildTimeExecuted ? green(formatFlag("build time executed")) : undefined,
+	"module.cached": (cached, { formatFlag, green }) =>
+		cached ? green(formatFlag("cached")) : undefined,
+	"module.assets": (assets, { formatFlag, magenta }) =>
+		assets && assets.length
+			? magenta(
+					formatFlag(
+						`${assets.length} ${plural(assets.length, "asset", "assets")}`
+					)
+			  )
+			: undefined,
+	"module.warnings": (warnings, { formatFlag, yellow }) =>
+		warnings === true
+			? yellow(formatFlag("warnings"))
+			: warnings
+			? yellow(
+					formatFlag(`${warnings} ${plural(warnings, "warning", "warnings")}`)
+			  )
+			: undefined,
+	"module.errors": (errors, { formatFlag, red }) =>
+		errors === true
+			? red(formatFlag("errors"))
+			: errors
+			? red(formatFlag(`${errors} ${plural(errors, "error", "errors")}`))
+			: undefined,
+	"module.providedExports": (providedExports, { formatFlag, cyan }) => {
+		if (Array.isArray(providedExports)) {
+			if (providedExports.length === 0) return cyan(formatFlag("no exports"));
+			return cyan(formatFlag(`exports: ${providedExports.join(", ")}`));
+		}
+	},
+	"module.usedExports": (usedExports, { formatFlag, cyan, module }) => {
+		if (usedExports !== true) {
+			if (usedExports === null) return cyan(formatFlag("used exports unknown"));
+			if (usedExports === false) return cyan(formatFlag("module unused"));
+			if (Array.isArray(usedExports)) {
+				if (usedExports.length === 0)
+					return cyan(formatFlag("no exports used"));
+				const providedExportsCount = Array.isArray(module.providedExports)
+					? module.providedExports.length
+					: null;
+				if (
+					providedExportsCount !== null &&
+					providedExportsCount === usedExports.length
+				) {
+					return cyan(formatFlag("all exports used"));
+				} else {
+					return cyan(
+						formatFlag(`only some exports used: ${usedExports.join(", ")}`)
+					);
+				}
+			}
+		}
+	},
+	"module.optimizationBailout[]": (optimizationBailout, { yellow }) =>
+		yellow(optimizationBailout),
+	"module.issuerPath": (issuerPath, { module }) =>
+		module.profile ? undefined : "",
+	"module.profile": profile => undefined,
+	"module.filteredModules": filteredModules =>
+		filteredModules > 0
+			? `${filteredModules} nested ${plural(
+					filteredModules,
+					"module",
+					"modules"
+			  )}`
+			: undefined,
+	"module.filteredChildren": filteredChildren =>
+		filteredChildren > 0
+			? `${filteredChildren} ${plural(filteredChildren, "module", "modules")}`
+			: undefined,
+	"module.separator!": () => "\n",
+
+	"moduleIssuer.id": (id, { formatModuleId }) => formatModuleId(id),
+	"moduleIssuer.profile.total": (value, { formatTime }) => formatTime(value),
+
+	"moduleReason.type": type => type,
+	"moduleReason.userRequest": (userRequest, { cyan }) => cyan(userRequest),
+	"moduleReason.moduleId": (moduleId, { formatModuleId }) =>
+		isValidId(moduleId) ? formatModuleId(moduleId) : undefined,
+	"moduleReason.module": (module, { magenta }) => magenta(module),
+	"moduleReason.loc": loc => loc,
+	"moduleReason.explanation": (explanation, { cyan }) => cyan(explanation),
+	"moduleReason.active": (active, { formatFlag }) =>
+		active ? undefined : formatFlag("inactive"),
+	"moduleReason.resolvedModule": (module, { magenta }) => magenta(module),
+
+	"module.profile.total": (value, { formatTime }) => formatTime(value),
+	"module.profile.resolving": (value, { formatTime }) =>
+		`resolving: ${formatTime(value)}`,
+	"module.profile.restoring": (value, { formatTime }) =>
+		`restoring: ${formatTime(value)}`,
+	"module.profile.integration": (value, { formatTime }) =>
+		`integration: ${formatTime(value)}`,
+	"module.profile.building": (value, { formatTime }) =>
+		`building: ${formatTime(value)}`,
+	"module.profile.storing": (value, { formatTime }) =>
+		`storing: ${formatTime(value)}`,
+	"module.profile.additionalResolving": (value, { formatTime }) =>
+		value ? `additional resolving: ${formatTime(value)}` : undefined,
+	"module.profile.additionalIntegration": (value, { formatTime }) =>
+		value ? `additional integration: ${formatTime(value)}` : undefined,
+
+	"chunkGroup.kind!": (_, { chunkGroupKind }) => chunkGroupKind,
+	"chunkGroup.separator!": () => "\n",
+	"chunkGroup.name": (name, { bold }) => bold(name),
+	"chunkGroup.isOverSizeLimit": (isOverSizeLimit, { formatFlag, yellow }) =>
+		isOverSizeLimit ? yellow(formatFlag("big")) : undefined,
+	"chunkGroup.assetsSize": (size, { formatSize }) =>
+		size ? formatSize(size) : undefined,
+	"chunkGroup.auxiliaryAssetsSize": (size, { formatSize }) =>
+		size ? `(${formatSize(size)})` : undefined,
+	"chunkGroup.filteredAssets": n =>
+		n > 0 ? `${n} ${plural(n, "asset", "assets")}` : undefined,
+	"chunkGroup.filteredAuxiliaryAssets": n =>
+		n > 0 ? `${n} auxiliary ${plural(n, "asset", "assets")}` : undefined,
+	"chunkGroup.is!": () => "=",
+	"chunkGroupAsset.name": (asset, { green }) => green(asset),
+	"chunkGroupAsset.size": (size, { formatSize, chunkGroup }) =>
+		chunkGroup.assets.length > 1 ||
+		(chunkGroup.auxiliaryAssets && chunkGroup.auxiliaryAssets.length > 0)
+			? formatSize(size)
+			: undefined,
+	"chunkGroup.children": (children, context, printer) =>
+		Array.isArray(children)
+			? undefined
+			: printer.print(
+					context.type,
+					Object.keys(children).map(key => ({
+						type: key,
+						children: children[key]
+					})),
+					context
+			  ),
+	"chunkGroupChildGroup.type": type => `${type}:`,
+	"chunkGroupChild.assets[]": (file, { formatFilename }) =>
+		formatFilename(file),
+	"chunkGroupChild.chunks[]": (id, { formatChunkId }) => formatChunkId(id),
+	"chunkGroupChild.name": name => (name ? `(name: ${name})` : undefined),
+
+	"chunk.id": (id, { formatChunkId }) => formatChunkId(id),
+	"chunk.files[]": (file, { formatFilename }) => formatFilename(file),
+	"chunk.names[]": name => name,
+	"chunk.idHints[]": name => name,
+	"chunk.runtime[]": name => name,
+	"chunk.sizes": (sizes, context) => printSizes(sizes, context),
+	"chunk.parents[]": (parents, context) =>
+		context.formatChunkId(parents, "parent"),
+	"chunk.siblings[]": (siblings, context) =>
+		context.formatChunkId(siblings, "sibling"),
+	"chunk.children[]": (children, context) =>
+		context.formatChunkId(children, "child"),
+	"chunk.childrenByOrder": (childrenByOrder, context, printer) =>
+		Array.isArray(childrenByOrder)
+			? undefined
+			: printer.print(
+					context.type,
+					Object.keys(childrenByOrder).map(key => ({
+						type: key,
+						children: childrenByOrder[key]
+					})),
+					context
+			  ),
+	"chunk.childrenByOrder[].type": type => `${type}:`,
+	"chunk.childrenByOrder[].children[]": (id, { formatChunkId }) =>
+		isValidId(id) ? formatChunkId(id) : undefined,
+	"chunk.entry": (entry, { formatFlag, yellow }) =>
+		entry ? yellow(formatFlag("entry")) : undefined,
+	"chunk.initial": (initial, { formatFlag, yellow }) =>
+		initial ? yellow(formatFlag("initial")) : undefined,
+	"chunk.rendered": (rendered, { formatFlag, green }) =>
+		rendered ? green(formatFlag("rendered")) : undefined,
+	"chunk.recorded": (recorded, { formatFlag, green }) =>
+		recorded ? green(formatFlag("recorded")) : undefined,
+	"chunk.reason": (reason, { yellow }) => (reason ? yellow(reason) : undefined),
+	"chunk.filteredModules": filteredModules =>
+		filteredModules > 0
+			? `${filteredModules} chunk ${plural(
+					filteredModules,
+					"module",
+					"modules"
+			  )}`
+			: undefined,
+	"chunk.separator!": () => "\n",
+
+	"chunkOrigin.request": request => request,
+	"chunkOrigin.moduleId": (moduleId, { formatModuleId }) =>
+		isValidId(moduleId) ? formatModuleId(moduleId) : undefined,
+	"chunkOrigin.moduleName": (moduleName, { bold }) => bold(moduleName),
+	"chunkOrigin.loc": loc => loc,
+
+	"error.compilerPath": (compilerPath, { bold }) =>
+		compilerPath ? bold(`(${compilerPath})`) : undefined,
+	"error.chunkId": (chunkId, { formatChunkId }) =>
+		isValidId(chunkId) ? formatChunkId(chunkId) : undefined,
+	"error.chunkEntry": (chunkEntry, { formatFlag }) =>
+		chunkEntry ? formatFlag("entry") : undefined,
+	"error.chunkInitial": (chunkInitial, { formatFlag }) =>
+		chunkInitial ? formatFlag("initial") : undefined,
+	"error.file": (file, { bold }) => bold(file),
+	"error.moduleName": (moduleName, { bold }) => {
+		return moduleName.includes("!")
+			? `${bold(moduleName.replace(/^(\s|\S)*!/, ""))} (${moduleName})`
+			: `${bold(moduleName)}`;
+	},
+	"error.loc": (loc, { green }) => green(loc),
+	"error.message": (message, { bold, formatError }) =>
+		message.includes("\u001b[") ? message : bold(formatError(message)),
+	"error.details": (details, { formatError }) => formatError(details),
+	"error.stack": stack => stack,
+	"error.moduleTrace": moduleTrace => undefined,
+	"error.separator!": () => "\n",
+
+	"loggingEntry(error).loggingEntry.message": (message, { red }) =>
+		mapLines(message, x => `<e> ${red(x)}`),
+	"loggingEntry(warn).loggingEntry.message": (message, { yellow }) =>
+		mapLines(message, x => `<w> ${yellow(x)}`),
+	"loggingEntry(info).loggingEntry.message": (message, { green }) =>
+		mapLines(message, x => `<i> ${green(x)}`),
+	"loggingEntry(log).loggingEntry.message": (message, { bold }) =>
+		mapLines(message, x => `    ${bold(x)}`),
+	"loggingEntry(debug).loggingEntry.message": message =>
+		mapLines(message, x => `    ${x}`),
+	"loggingEntry(trace).loggingEntry.message": message =>
+		mapLines(message, x => `    ${x}`),
+	"loggingEntry(status).loggingEntry.message": (message, { magenta }) =>
+		mapLines(message, x => `<s> ${magenta(x)}`),
+	"loggingEntry(profile).loggingEntry.message": (message, { magenta }) =>
+		mapLines(message, x => `<p> ${magenta(x)}`),
+	"loggingEntry(profileEnd).loggingEntry.message": (message, { magenta }) =>
+		mapLines(message, x => `</p> ${magenta(x)}`),
+	"loggingEntry(time).loggingEntry.message": (message, { magenta }) =>
+		mapLines(message, x => `<t> ${magenta(x)}`),
+	"loggingEntry(group).loggingEntry.message": (message, { cyan }) =>
+		mapLines(message, x => `<-> ${cyan(x)}`),
+	"loggingEntry(groupCollapsed).loggingEntry.message": (message, { cyan }) =>
+		mapLines(message, x => `<+> ${cyan(x)}`),
+	"loggingEntry(clear).loggingEntry": () => "    -------",
+	"loggingEntry(groupCollapsed).loggingEntry.children": () => "",
+	"loggingEntry.trace[]": trace =>
+		trace ? mapLines(trace, x => `| ${x}`) : undefined,
+
+	"moduleTraceItem.originName": originName => originName,
+
+	loggingGroup: loggingGroup =>
+		loggingGroup.entries.length === 0 ? "" : undefined,
+	"loggingGroup.debug": (flag, { red }) => (flag ? red("DEBUG") : undefined),
+	"loggingGroup.name": (name, { bold }) => bold(`LOG from ${name}`),
+	"loggingGroup.separator!": () => "\n",
+	"loggingGroup.filteredEntries": filteredEntries =>
+		filteredEntries > 0 ? `+ ${filteredEntries} hidden lines` : undefined,
+
+	"moduleTraceDependency.loc": loc => loc
+};
+
+/** @type {Record<string, string | Function>} */
+const ITEM_NAMES = {
+	"compilation.assets[]": "asset",
+	"compilation.modules[]": "module",
+	"compilation.chunks[]": "chunk",
+	"compilation.entrypoints[]": "chunkGroup",
+	"compilation.namedChunkGroups[]": "chunkGroup",
+	"compilation.errors[]": "error",
+	"compilation.warnings[]": "error",
+	"compilation.logging[]": "loggingGroup",
+	"compilation.children[]": "compilation",
+	"asset.related[]": "asset",
+	"asset.children[]": "asset",
+	"asset.chunks[]": "assetChunk",
+	"asset.auxiliaryChunks[]": "assetChunk",
+	"asset.chunkNames[]": "assetChunkName",
+	"asset.chunkIdHints[]": "assetChunkIdHint",
+	"asset.auxiliaryChunkNames[]": "assetChunkName",
+	"asset.auxiliaryChunkIdHints[]": "assetChunkIdHint",
+	"chunkGroup.assets[]": "chunkGroupAsset",
+	"chunkGroup.auxiliaryAssets[]": "chunkGroupAsset",
+	"chunkGroupChild.assets[]": "chunkGroupAsset",
+	"chunkGroupChild.auxiliaryAssets[]": "chunkGroupAsset",
+	"chunkGroup.children[]": "chunkGroupChildGroup",
+	"chunkGroupChildGroup.children[]": "chunkGroupChild",
+	"module.modules[]": "module",
+	"module.children[]": "module",
+	"module.reasons[]": "moduleReason",
+	"module.issuerPath[]": "moduleIssuer",
+	"chunk.origins[]": "chunkOrigin",
+	"chunk.modules[]": "module",
+	"loggingGroup.entries[]": logEntry =>
+		`loggingEntry(${logEntry.type}).loggingEntry`,
+	"loggingEntry.children[]": logEntry =>
+		`loggingEntry(${logEntry.type}).loggingEntry`,
+	"error.moduleTrace[]": "moduleTraceItem",
+	"moduleTraceItem.dependencies[]": "moduleTraceDependency"
+};
+
+const ERROR_PREFERRED_ORDER = [
+	"compilerPath",
+	"chunkId",
+	"chunkEntry",
+	"chunkInitial",
+	"file",
+	"separator!",
+	"moduleName",
+	"loc",
+	"separator!",
+	"message",
+	"separator!",
+	"details",
+	"separator!",
+	"stack",
+	"separator!",
+	"missing",
+	"separator!",
+	"moduleTrace"
+];
+
+/** @type {Record<string, string[]>} */
+const PREFERRED_ORDERS = {
+	compilation: [
+		"name",
+		"hash",
+		"version",
+		"time",
+		"builtAt",
+		"env",
+		"publicPath",
+		"assets",
+		"filteredAssets",
+		"entrypoints",
+		"namedChunkGroups",
+		"chunks",
+		"modules",
+		"filteredModules",
+		"children",
+		"logging",
+		"warnings",
+		"warningsInChildren!",
+		"filteredWarningDetailsCount",
+		"errors",
+		"errorsInChildren!",
+		"filteredErrorDetailsCount",
+		"summary!",
+		"needAdditionalPass"
+	],
+	asset: [
+		"type",
+		"name",
+		"size",
+		"chunks",
+		"auxiliaryChunks",
+		"emitted",
+		"comparedForEmit",
+		"cached",
+		"info",
+		"isOverSizeLimit",
+		"chunkNames",
+		"auxiliaryChunkNames",
+		"chunkIdHints",
+		"auxiliaryChunkIdHints",
+		"related",
+		"filteredRelated",
+		"children",
+		"filteredChildren"
+	],
+	"asset.info": [
+		"immutable",
+		"sourceFilename",
+		"javascriptModule",
+		"development",
+		"hotModuleReplacement"
+	],
+	chunkGroup: [
+		"kind!",
+		"name",
+		"isOverSizeLimit",
+		"assetsSize",
+		"auxiliaryAssetsSize",
+		"is!",
+		"assets",
+		"filteredAssets",
+		"auxiliaryAssets",
+		"filteredAuxiliaryAssets",
+		"separator!",
+		"children"
+	],
+	chunkGroupAsset: ["name", "size"],
+	chunkGroupChildGroup: ["type", "children"],
+	chunkGroupChild: ["assets", "chunks", "name"],
+	module: [
+		"type",
+		"name",
+		"identifier",
+		"id",
+		"layer",
+		"sizes",
+		"chunks",
+		"depth",
+		"cacheable",
+		"orphan",
+		"runtime",
+		"optional",
+		"dependent",
+		"built",
+		"codeGenerated",
+		"cached",
+		"assets",
+		"failed",
+		"warnings",
+		"errors",
+		"children",
+		"filteredChildren",
+		"providedExports",
+		"usedExports",
+		"optimizationBailout",
+		"reasons",
+		"issuerPath",
+		"profile",
+		"modules",
+		"filteredModules"
+	],
+	moduleReason: [
+		"active",
+		"type",
+		"userRequest",
+		"moduleId",
+		"module",
+		"resolvedModule",
+		"loc",
+		"explanation"
+	],
+	"module.profile": [
+		"total",
+		"separator!",
+		"resolving",
+		"restoring",
+		"integration",
+		"building",
+		"storing",
+		"additionalResolving",
+		"additionalIntegration"
+	],
+	chunk: [
+		"id",
+		"runtime",
+		"files",
+		"names",
+		"idHints",
+		"sizes",
+		"parents",
+		"siblings",
+		"children",
+		"childrenByOrder",
+		"entry",
+		"initial",
+		"rendered",
+		"recorded",
+		"reason",
+		"separator!",
+		"origins",
+		"separator!",
+		"modules",
+		"separator!",
+		"filteredModules"
+	],
+	chunkOrigin: ["request", "moduleId", "moduleName", "loc"],
+	error: ERROR_PREFERRED_ORDER,
+	warning: ERROR_PREFERRED_ORDER,
+	"chunk.childrenByOrder[]": ["type", "children"],
+	loggingGroup: [
+		"debug",
+		"name",
+		"separator!",
+		"entries",
+		"separator!",
+		"filteredEntries"
+	],
+	loggingEntry: ["message", "trace", "children"]
+};
+
+const itemsJoinOneLine = items => items.filter(Boolean).join(" ");
+const itemsJoinOneLineBrackets = items =>
+	items.length > 0 ? `(${items.filter(Boolean).join(" ")})` : undefined;
+const itemsJoinMoreSpacing = items => items.filter(Boolean).join("\n\n");
+const itemsJoinComma = items => items.filter(Boolean).join(", ");
+const itemsJoinCommaBrackets = items =>
+	items.length > 0 ? `(${items.filter(Boolean).join(", ")})` : undefined;
+const itemsJoinCommaBracketsWithName = name => items =>
+	items.length > 0
+		? `(${name}: ${items.filter(Boolean).join(", ")})`
+		: undefined;
+
+/** @type {Record<string, (items: string[]) => string>} */
+const SIMPLE_ITEMS_JOINER = {
+	"chunk.parents": itemsJoinOneLine,
+	"chunk.siblings": itemsJoinOneLine,
+	"chunk.children": itemsJoinOneLine,
+	"chunk.names": itemsJoinCommaBrackets,
+	"chunk.idHints": itemsJoinCommaBracketsWithName("id hint"),
+	"chunk.runtime": itemsJoinCommaBracketsWithName("runtime"),
+	"chunk.files": itemsJoinComma,
+	"chunk.childrenByOrder": itemsJoinOneLine,
+	"chunk.childrenByOrder[].children": itemsJoinOneLine,
+	"chunkGroup.assets": itemsJoinOneLine,
+	"chunkGroup.auxiliaryAssets": itemsJoinOneLineBrackets,
+	"chunkGroupChildGroup.children": itemsJoinComma,
+	"chunkGroupChild.assets": itemsJoinOneLine,
+	"chunkGroupChild.auxiliaryAssets": itemsJoinOneLineBrackets,
+	"asset.chunks": itemsJoinComma,
+	"asset.auxiliaryChunks": itemsJoinCommaBrackets,
+	"asset.chunkNames": itemsJoinCommaBracketsWithName("name"),
+	"asset.auxiliaryChunkNames": itemsJoinCommaBracketsWithName("auxiliary name"),
+	"asset.chunkIdHints": itemsJoinCommaBracketsWithName("id hint"),
+	"asset.auxiliaryChunkIdHints":
+		itemsJoinCommaBracketsWithName("auxiliary id hint"),
+	"module.chunks": itemsJoinOneLine,
+	"module.issuerPath": items =>
+		items
+			.filter(Boolean)
+			.map(item => `${item} ->`)
+			.join(" "),
+	"compilation.errors": itemsJoinMoreSpacing,
+	"compilation.warnings": itemsJoinMoreSpacing,
+	"compilation.logging": itemsJoinMoreSpacing,
+	"compilation.children": items => indent(itemsJoinMoreSpacing(items), "  "),
+	"moduleTraceItem.dependencies": itemsJoinOneLine,
+	"loggingEntry.children": items =>
+		indent(items.filter(Boolean).join("\n"), "  ", false)
+};
+
+const joinOneLine = items =>
+	items
+		.map(item => item.content)
+		.filter(Boolean)
+		.join(" ");
+
+const joinInBrackets = items => {
+	const res = [];
+	let mode = 0;
+	for (const item of items) {
+		if (item.element === "separator!") {
+			switch (mode) {
+				case 0:
+				case 1:
+					mode += 2;
+					break;
+				case 4:
+					res.push(")");
+					mode = 3;
+					break;
+			}
+		}
+		if (!item.content) continue;
+		switch (mode) {
+			case 0:
+				mode = 1;
+				break;
+			case 1:
+				res.push(" ");
+				break;
+			case 2:
+				res.push("(");
+				mode = 4;
+				break;
+			case 3:
+				res.push(" (");
+				mode = 4;
+				break;
+			case 4:
+				res.push(", ");
+				break;
+		}
+		res.push(item.content);
+	}
+	if (mode === 4) res.push(")");
+	return res.join("");
+};
+
+const indent = (str, prefix, noPrefixInFirstLine) => {
+	const rem = str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
+	if (noPrefixInFirstLine) return rem;
+	const ind = str[0] === "\n" ? "" : prefix;
+	return ind + rem;
+};
+
+const joinExplicitNewLine = (items, indenter) => {
+	let firstInLine = true;
+	let first = true;
+	return items
+		.map(item => {
+			if (!item || !item.content) return;
+			let content = indent(item.content, first ? "" : indenter, !firstInLine);
+			if (firstInLine) {
+				content = content.replace(/^\n+/, "");
+			}
+			if (!content) return;
+			first = false;
+			const noJoiner = firstInLine || content.startsWith("\n");
+			firstInLine = content.endsWith("\n");
+			return noJoiner ? content : " " + content;
+		})
+		.filter(Boolean)
+		.join("")
+		.trim();
+};
+
+const joinError =
+	error =>
+	(items, { red, yellow }) =>
+		`${error ? red("ERROR") : yellow("WARNING")} in ${joinExplicitNewLine(
+			items,
+			""
+		)}`;
+
+/** @type {Record<string, (items: ({ element: string, content: string })[], context: StatsPrinterContext) => string>} */
+const SIMPLE_ELEMENT_JOINERS = {
+	compilation: items => {
+		const result = [];
+		let lastNeedMore = false;
+		for (const item of items) {
+			if (!item.content) continue;
+			const needMoreSpace =
+				item.element === "warnings" ||
+				item.element === "filteredWarningDetailsCount" ||
+				item.element === "errors" ||
+				item.element === "filteredErrorDetailsCount" ||
+				item.element === "logging";
+			if (result.length !== 0) {
+				result.push(needMoreSpace || lastNeedMore ? "\n\n" : "\n");
+			}
+			result.push(item.content);
+			lastNeedMore = needMoreSpace;
+		}
+		if (lastNeedMore) result.push("\n");
+		return result.join("");
+	},
+	asset: items =>
+		joinExplicitNewLine(
+			items.map(item => {
+				if (
+					(item.element === "related" || item.element === "children") &&
+					item.content
+				) {
+					return {
+						...item,
+						content: `\n${item.content}\n`
+					};
+				}
+				return item;
+			}),
+			"  "
+		),
+	"asset.info": joinOneLine,
+	module: (items, { module }) => {
+		let hasName = false;
+		return joinExplicitNewLine(
+			items.map(item => {
+				switch (item.element) {
+					case "id":
+						if (module.id === module.name) {
+							if (hasName) return false;
+							if (item.content) hasName = true;
+						}
+						break;
+					case "name":
+						if (hasName) return false;
+						if (item.content) hasName = true;
+						break;
+					case "providedExports":
+					case "usedExports":
+					case "optimizationBailout":
+					case "reasons":
+					case "issuerPath":
+					case "profile":
+					case "children":
+					case "modules":
+						if (item.content) {
+							return {
+								...item,
+								content: `\n${item.content}\n`
+							};
+						}
+						break;
+				}
+				return item;
+			}),
+			"  "
+		);
+	},
+	chunk: items => {
+		let hasEntry = false;
+		return (
+			"chunk " +
+			joinExplicitNewLine(
+				items.filter(item => {
+					switch (item.element) {
+						case "entry":
+							if (item.content) hasEntry = true;
+							break;
+						case "initial":
+							if (hasEntry) return false;
+							break;
+					}
+					return true;
+				}),
+				"  "
+			)
+		);
+	},
+	"chunk.childrenByOrder[]": items => `(${joinOneLine(items)})`,
+	chunkGroup: items => joinExplicitNewLine(items, "  "),
+	chunkGroupAsset: joinOneLine,
+	chunkGroupChildGroup: joinOneLine,
+	chunkGroupChild: joinOneLine,
+	moduleReason: (items, { moduleReason }) => {
+		let hasName = false;
+		return joinOneLine(
+			items.filter(item => {
+				switch (item.element) {
+					case "moduleId":
+						if (moduleReason.moduleId === moduleReason.module && item.content)
+							hasName = true;
+						break;
+					case "module":
+						if (hasName) return false;
+						break;
+					case "resolvedModule":
+						return (
+							moduleReason.module !== moduleReason.resolvedModule &&
+							item.content
+						);
+				}
+				return true;
+			})
+		);
+	},
+	"module.profile": joinInBrackets,
+	moduleIssuer: joinOneLine,
+	chunkOrigin: items => "> " + joinOneLine(items),
+	"errors[].error": joinError(true),
+	"warnings[].error": joinError(false),
+	loggingGroup: items => joinExplicitNewLine(items, "").trimRight(),
+	moduleTraceItem: items => " @ " + joinOneLine(items),
+	moduleTraceDependency: joinOneLine
+};
+
+const AVAILABLE_COLORS = {
+	bold: "\u001b[1m",
+	yellow: "\u001b[1m\u001b[33m",
+	red: "\u001b[1m\u001b[31m",
+	green: "\u001b[1m\u001b[32m",
+	cyan: "\u001b[1m\u001b[36m",
+	magenta: "\u001b[1m\u001b[35m"
+};
+
+const AVAILABLE_FORMATS = {
+	formatChunkId: (id, { yellow }, direction) => {
+		switch (direction) {
+			case "parent":
+				return `<{${yellow(id)}}>`;
+			case "sibling":
+				return `={${yellow(id)}}=`;
+			case "child":
+				return `>{${yellow(id)}}<`;
+			default:
+				return `{${yellow(id)}}`;
+		}
+	},
+	formatModuleId: id => `[${id}]`,
+	formatFilename: (filename, { green, yellow }, oversize) =>
+		(oversize ? yellow : green)(filename),
+	formatFlag: flag => `[${flag}]`,
+	formatLayer: layer => `(in ${layer})`,
+	formatSize: require("../SizeFormatHelpers").formatSize,
+	formatDateTime: (dateTime, { bold }) => {
+		const d = new Date(dateTime);
+		const x = twoDigit;
+		const date = `${d.getFullYear()}-${x(d.getMonth() + 1)}-${x(d.getDate())}`;
+		const time = `${x(d.getHours())}:${x(d.getMinutes())}:${x(d.getSeconds())}`;
+		return `${date} ${bold(time)}`;
+	},
+	formatTime: (
+		time,
+		{ timeReference, bold, green, yellow, red },
+		boldQuantity
+	) => {
+		const unit = " ms";
+		if (timeReference && time !== timeReference) {
+			const times = [
+				timeReference / 2,
+				timeReference / 4,
+				timeReference / 8,
+				timeReference / 16
+			];
+			if (time < times[3]) return `${time}${unit}`;
+			else if (time < times[2]) return bold(`${time}${unit}`);
+			else if (time < times[1]) return green(`${time}${unit}`);
+			else if (time < times[0]) return yellow(`${time}${unit}`);
+			else return red(`${time}${unit}`);
+		} else {
+			return `${boldQuantity ? bold(time) : time}${unit}`;
+		}
+	},
+	formatError: (message, { green, yellow, red }) => {
+		if (message.includes("\u001b[")) return message;
+		const highlights = [
+			{ regExp: /(Did you mean .+)/g, format: green },
+			{
+				regExp: /(Set 'mode' option to 'development' or 'production')/g,
+				format: green
+			},
+			{ regExp: /(\(module has no exports\))/g, format: red },
+			{ regExp: /\(possible exports: (.+)\)/g, format: green },
+			{ regExp: /\s*(.+ doesn't exist)/g, format: red },
+			{ regExp: /('\w+' option has not been set)/g, format: red },
+			{
+				regExp: /(Emitted value instead of an instance of Error)/g,
+				format: yellow
+			},
+			{ regExp: /(Used? .+ instead)/gi, format: yellow },
+			{ regExp: /\b(deprecated|must|required)\b/g, format: yellow },
+			{
+				regExp: /\b(BREAKING CHANGE)\b/gi,
+				format: red
+			},
+			{
+				regExp:
+					/\b(error|failed|unexpected|invalid|not found|not supported|not available|not possible|not implemented|doesn't support|conflict|conflicting|not existing|duplicate)\b/gi,
+				format: red
+			}
+		];
+		for (const { regExp, format } of highlights) {
+			message = message.replace(regExp, (match, content) => {
+				return match.replace(content, format(content));
+			});
+		}
+		return message;
+	}
+};
+
+const RESULT_MODIFIER = {
+	"module.modules": result => {
+		return indent(result, "| ");
+	}
+};
+
+const createOrder = (array, preferredOrder) => {
+	const originalArray = array.slice();
+	const set = new Set(array);
+	const usedSet = new Set();
+	array.length = 0;
+	for (const element of preferredOrder) {
+		if (element.endsWith("!") || set.has(element)) {
+			array.push(element);
+			usedSet.add(element);
+		}
+	}
+	for (const element of originalArray) {
+		if (!usedSet.has(element)) {
+			array.push(element);
+		}
+	}
+	return array;
+};
+
+class DefaultStatsPrinterPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("DefaultStatsPrinterPlugin", compilation => {
+			compilation.hooks.statsPrinter.tap(
+				"DefaultStatsPrinterPlugin",
+				(stats, options, context) => {
+					// Put colors into context
+					stats.hooks.print
+						.for("compilation")
+						.tap("DefaultStatsPrinterPlugin", (compilation, context) => {
+							for (const color of Object.keys(AVAILABLE_COLORS)) {
+								let start;
+								if (options.colors) {
+									if (
+										typeof options.colors === "object" &&
+										typeof options.colors[color] === "string"
+									) {
+										start = options.colors[color];
+									} else {
+										start = AVAILABLE_COLORS[color];
+									}
+								}
+								if (start) {
+									context[color] = str =>
+										`${start}${
+											typeof str === "string"
+												? str.replace(
+														/((\u001b\[39m|\u001b\[22m|\u001b\[0m)+)/g,
+														`$1${start}`
+												  )
+												: str
+										}\u001b[39m\u001b[22m`;
+								} else {
+									context[color] = str => str;
+								}
+							}
+							for (const format of Object.keys(AVAILABLE_FORMATS)) {
+								context[format] = (content, ...args) =>
+									AVAILABLE_FORMATS[format](content, context, ...args);
+							}
+							context.timeReference = compilation.time;
+						});
+
+					for (const key of Object.keys(SIMPLE_PRINTERS)) {
+						stats.hooks.print
+							.for(key)
+							.tap("DefaultStatsPrinterPlugin", (obj, ctx) =>
+								SIMPLE_PRINTERS[key](obj, ctx, stats)
+							);
+					}
+
+					for (const key of Object.keys(PREFERRED_ORDERS)) {
+						const preferredOrder = PREFERRED_ORDERS[key];
+						stats.hooks.sortElements
+							.for(key)
+							.tap("DefaultStatsPrinterPlugin", (elements, context) => {
+								createOrder(elements, preferredOrder);
+							});
+					}
+
+					for (const key of Object.keys(ITEM_NAMES)) {
+						const itemName = ITEM_NAMES[key];
+						stats.hooks.getItemName
+							.for(key)
+							.tap(
+								"DefaultStatsPrinterPlugin",
+								typeof itemName === "string" ? () => itemName : itemName
+							);
+					}
+
+					for (const key of Object.keys(SIMPLE_ITEMS_JOINER)) {
+						const joiner = SIMPLE_ITEMS_JOINER[key];
+						stats.hooks.printItems
+							.for(key)
+							.tap("DefaultStatsPrinterPlugin", joiner);
+					}
+
+					for (const key of Object.keys(SIMPLE_ELEMENT_JOINERS)) {
+						const joiner = SIMPLE_ELEMENT_JOINERS[key];
+						stats.hooks.printElements
+							.for(key)
+							.tap("DefaultStatsPrinterPlugin", joiner);
+					}
+
+					for (const key of Object.keys(RESULT_MODIFIER)) {
+						const modifier = RESULT_MODIFIER[key];
+						stats.hooks.result
+							.for(key)
+							.tap("DefaultStatsPrinterPlugin", modifier);
+					}
+				}
+			);
+		});
+	}
+}
+module.exports = DefaultStatsPrinterPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsFactory.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsFactory.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4ba7063bd3e7a0f234190a0683e0bd666b6a5e44
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsFactory.js"
@@ -0,0 +1,292 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { HookMap, SyncBailHook, SyncWaterfallHook } = require("tapable");
+const { concatComparators, keepOriginalOrder } = require("../util/comparators");
+const smartGrouping = require("../util/smartGrouping");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+/** @typedef {import("../util/smartGrouping").GroupConfig<any, object>} GroupConfig */
+
+/**
+ * @typedef {Object} KnownStatsFactoryContext
+ * @property {string} type
+ * @property {function(string): string=} makePathsRelative
+ * @property {Compilation=} compilation
+ * @property {Set<Module>=} rootModules
+ * @property {Map<string,Chunk[]>=} compilationFileToChunks
+ * @property {Map<string,Chunk[]>=} compilationAuxiliaryFileToChunks
+ * @property {RuntimeSpec=} runtime
+ * @property {function(Compilation): WebpackError[]=} cachedGetErrors
+ * @property {function(Compilation): WebpackError[]=} cachedGetWarnings
+ */
+
+/** @typedef {KnownStatsFactoryContext & Record<string, any>} StatsFactoryContext */
+
+class StatsFactory {
+	constructor() {
+		this.hooks = Object.freeze({
+			/** @type {HookMap<SyncBailHook<[Object, any, StatsFactoryContext]>>} */
+			extract: new HookMap(
+				() => new SyncBailHook(["object", "data", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[any, StatsFactoryContext, number, number]>>} */
+			filter: new HookMap(
+				() => new SyncBailHook(["item", "context", "index", "unfilteredIndex"])
+			),
+			/** @type {HookMap<SyncBailHook<[(function(any, any): number)[], StatsFactoryContext]>>} */
+			sort: new HookMap(() => new SyncBailHook(["comparators", "context"])),
+			/** @type {HookMap<SyncBailHook<[any, StatsFactoryContext, number, number]>>} */
+			filterSorted: new HookMap(
+				() => new SyncBailHook(["item", "context", "index", "unfilteredIndex"])
+			),
+			/** @type {HookMap<SyncBailHook<[GroupConfig[], StatsFactoryContext]>>} */
+			groupResults: new HookMap(
+				() => new SyncBailHook(["groupConfigs", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[(function(any, any): number)[], StatsFactoryContext]>>} */
+			sortResults: new HookMap(
+				() => new SyncBailHook(["comparators", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[any, StatsFactoryContext, number, number]>>} */
+			filterResults: new HookMap(
+				() => new SyncBailHook(["item", "context", "index", "unfilteredIndex"])
+			),
+			/** @type {HookMap<SyncBailHook<[any[], StatsFactoryContext]>>} */
+			merge: new HookMap(() => new SyncBailHook(["items", "context"])),
+			/** @type {HookMap<SyncBailHook<[any[], StatsFactoryContext]>>} */
+			result: new HookMap(() => new SyncWaterfallHook(["result", "context"])),
+			/** @type {HookMap<SyncBailHook<[any, StatsFactoryContext]>>} */
+			getItemName: new HookMap(() => new SyncBailHook(["item", "context"])),
+			/** @type {HookMap<SyncBailHook<[any, StatsFactoryContext]>>} */
+			getItemFactory: new HookMap(() => new SyncBailHook(["item", "context"]))
+		});
+		const hooks = this.hooks;
+		this._caches =
+			/** @type {Record<keyof typeof hooks, Map<string, SyncBailHook<[any[], StatsFactoryContext]>[]>>} */ ({});
+		for (const key of Object.keys(hooks)) {
+			this._caches[key] = new Map();
+		}
+		this._inCreate = false;
+	}
+
+	_getAllLevelHooks(hookMap, cache, type) {
+		const cacheEntry = cache.get(type);
+		if (cacheEntry !== undefined) {
+			return cacheEntry;
+		}
+		const hooks = [];
+		const typeParts = type.split(".");
+		for (let i = 0; i < typeParts.length; i++) {
+			const hook = hookMap.get(typeParts.slice(i).join("."));
+			if (hook) {
+				hooks.push(hook);
+			}
+		}
+		cache.set(type, hooks);
+		return hooks;
+	}
+
+	_forEachLevel(hookMap, cache, type, fn) {
+		for (const hook of this._getAllLevelHooks(hookMap, cache, type)) {
+			const result = fn(hook);
+			if (result !== undefined) return result;
+		}
+	}
+
+	_forEachLevelWaterfall(hookMap, cache, type, data, fn) {
+		for (const hook of this._getAllLevelHooks(hookMap, cache, type)) {
+			data = fn(hook, data);
+		}
+		return data;
+	}
+
+	_forEachLevelFilter(hookMap, cache, type, items, fn, forceClone) {
+		const hooks = this._getAllLevelHooks(hookMap, cache, type);
+		if (hooks.length === 0) return forceClone ? items.slice() : items;
+		let i = 0;
+		return items.filter((item, idx) => {
+			for (const hook of hooks) {
+				const r = fn(hook, item, idx, i);
+				if (r !== undefined) {
+					if (r) i++;
+					return r;
+				}
+			}
+			i++;
+			return true;
+		});
+	}
+
+	/**
+	 * @param {string} type type
+	 * @param {any} data factory data
+	 * @param {Omit<StatsFactoryContext, "type">} baseContext context used as base
+	 * @returns {any} created object
+	 */
+	create(type, data, baseContext) {
+		if (this._inCreate) {
+			return this._create(type, data, baseContext);
+		} else {
+			try {
+				this._inCreate = true;
+				return this._create(type, data, baseContext);
+			} finally {
+				for (const key of Object.keys(this._caches)) this._caches[key].clear();
+				this._inCreate = false;
+			}
+		}
+	}
+
+	_create(type, data, baseContext) {
+		const context = {
+			...baseContext,
+			type,
+			[type]: data
+		};
+		if (Array.isArray(data)) {
+			// run filter on unsorted items
+			const items = this._forEachLevelFilter(
+				this.hooks.filter,
+				this._caches.filter,
+				type,
+				data,
+				(h, r, idx, i) => h.call(r, context, idx, i),
+				true
+			);
+
+			// sort items
+			const comparators = [];
+			this._forEachLevel(this.hooks.sort, this._caches.sort, type, h =>
+				h.call(comparators, context)
+			);
+			if (comparators.length > 0) {
+				items.sort(
+					// @ts-expect-error number of arguments is correct
+					concatComparators(...comparators, keepOriginalOrder(items))
+				);
+			}
+
+			// run filter on sorted items
+			const items2 = this._forEachLevelFilter(
+				this.hooks.filterSorted,
+				this._caches.filterSorted,
+				type,
+				items,
+				(h, r, idx, i) => h.call(r, context, idx, i),
+				false
+			);
+
+			// for each item
+			let resultItems = items2.map((item, i) => {
+				const itemContext = {
+					...context,
+					_index: i
+				};
+
+				// run getItemName
+				const itemName = this._forEachLevel(
+					this.hooks.getItemName,
+					this._caches.getItemName,
+					`${type}[]`,
+					h => h.call(item, itemContext)
+				);
+				if (itemName) itemContext[itemName] = item;
+				const innerType = itemName ? `${type}[].${itemName}` : `${type}[]`;
+
+				// run getItemFactory
+				const itemFactory =
+					this._forEachLevel(
+						this.hooks.getItemFactory,
+						this._caches.getItemFactory,
+						innerType,
+						h => h.call(item, itemContext)
+					) || this;
+
+				// run item factory
+				return itemFactory.create(innerType, item, itemContext);
+			});
+
+			// sort result items
+			const comparators2 = [];
+			this._forEachLevel(
+				this.hooks.sortResults,
+				this._caches.sortResults,
+				type,
+				h => h.call(comparators2, context)
+			);
+			if (comparators2.length > 0) {
+				resultItems.sort(
+					// @ts-expect-error number of arguments is correct
+					concatComparators(...comparators2, keepOriginalOrder(resultItems))
+				);
+			}
+
+			// group result items
+			const groupConfigs = [];
+			this._forEachLevel(
+				this.hooks.groupResults,
+				this._caches.groupResults,
+				type,
+				h => h.call(groupConfigs, context)
+			);
+			if (groupConfigs.length > 0) {
+				resultItems = smartGrouping(resultItems, groupConfigs);
+			}
+
+			// run filter on sorted result items
+			const finalResultItems = this._forEachLevelFilter(
+				this.hooks.filterResults,
+				this._caches.filterResults,
+				type,
+				resultItems,
+				(h, r, idx, i) => h.call(r, context, idx, i),
+				false
+			);
+
+			// run merge on mapped items
+			let result = this._forEachLevel(
+				this.hooks.merge,
+				this._caches.merge,
+				type,
+				h => h.call(finalResultItems, context)
+			);
+			if (result === undefined) result = finalResultItems;
+
+			// run result on merged items
+			return this._forEachLevelWaterfall(
+				this.hooks.result,
+				this._caches.result,
+				type,
+				result,
+				(h, r) => h.call(r, context)
+			);
+		} else {
+			const object = {};
+
+			// run extract on value
+			this._forEachLevel(this.hooks.extract, this._caches.extract, type, h =>
+				h.call(object, data, context)
+			);
+
+			// run result on extracted object
+			return this._forEachLevelWaterfall(
+				this.hooks.result,
+				this._caches.result,
+				type,
+				object,
+				(h, r) => h.call(r, context)
+			);
+		}
+	}
+}
+module.exports = StatsFactory;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsPrinter.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsPrinter.js"
new file mode 100644
index 0000000000000000000000000000000000000000..228b81db485605a0cc0191bd4af45c4b677ef2cd
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/stats/StatsPrinter.js"
@@ -0,0 +1,249 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { HookMap, SyncWaterfallHook, SyncBailHook } = require("tapable");
+
+/** @template T @typedef {import("tapable").AsArray<T>} AsArray<T> */
+/** @typedef {import("tapable").Hook} Hook */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsAsset} StatsAsset */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsChunk} StatsChunk */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsChunkGroup} StatsChunkGroup */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsModule} StatsModule */
+/** @typedef {import("./DefaultStatsFactoryPlugin").StatsModuleReason} StatsModuleReason */
+
+/**
+ * @typedef {Object} PrintedElement
+ * @property {string} element
+ * @property {string} content
+ */
+
+/**
+ * @typedef {Object} KnownStatsPrinterContext
+ * @property {string=} type
+ * @property {StatsCompilation=} compilation
+ * @property {StatsChunkGroup=} chunkGroup
+ * @property {StatsAsset=} asset
+ * @property {StatsModule=} module
+ * @property {StatsChunk=} chunk
+ * @property {StatsModuleReason=} moduleReason
+ * @property {(str: string) => string=} bold
+ * @property {(str: string) => string=} yellow
+ * @property {(str: string) => string=} red
+ * @property {(str: string) => string=} green
+ * @property {(str: string) => string=} magenta
+ * @property {(str: string) => string=} cyan
+ * @property {(file: string, oversize?: boolean) => string=} formatFilename
+ * @property {(id: string) => string=} formatModuleId
+ * @property {(id: string, direction?: "parent"|"child"|"sibling") => string=} formatChunkId
+ * @property {(size: number) => string=} formatSize
+ * @property {(dateTime: number) => string=} formatDateTime
+ * @property {(flag: string) => string=} formatFlag
+ * @property {(time: number, boldQuantity?: boolean) => string=} formatTime
+ * @property {string=} chunkGroupKind
+ */
+
+/** @typedef {KnownStatsPrinterContext & Record<string, any>} StatsPrinterContext */
+
+class StatsPrinter {
+	constructor() {
+		this.hooks = Object.freeze({
+			/** @type {HookMap<SyncBailHook<[string[], StatsPrinterContext], true>>} */
+			sortElements: new HookMap(
+				() => new SyncBailHook(["elements", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[PrintedElement[], StatsPrinterContext], string>>} */
+			printElements: new HookMap(
+				() => new SyncBailHook(["printedElements", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[any[], StatsPrinterContext], true>>} */
+			sortItems: new HookMap(() => new SyncBailHook(["items", "context"])),
+			/** @type {HookMap<SyncBailHook<[any, StatsPrinterContext], string>>} */
+			getItemName: new HookMap(() => new SyncBailHook(["item", "context"])),
+			/** @type {HookMap<SyncBailHook<[string[], StatsPrinterContext], string>>} */
+			printItems: new HookMap(
+				() => new SyncBailHook(["printedItems", "context"])
+			),
+			/** @type {HookMap<SyncBailHook<[{}, StatsPrinterContext], string>>} */
+			print: new HookMap(() => new SyncBailHook(["object", "context"])),
+			/** @type {HookMap<SyncWaterfallHook<[string, StatsPrinterContext]>>} */
+			result: new HookMap(() => new SyncWaterfallHook(["result", "context"]))
+		});
+		/** @type {Map<HookMap<Hook>, Map<string, Hook[]>>} */
+		this._levelHookCache = new Map();
+		this._inPrint = false;
+	}
+
+	/**
+	 * get all level hooks
+	 * @private
+	 * @template {Hook} T
+	 * @param {HookMap<T>} hookMap HookMap
+	 * @param {string} type type
+	 * @returns {T[]} hooks
+	 */
+	_getAllLevelHooks(hookMap, type) {
+		let cache = /** @type {Map<string, T[]>} */ (
+			this._levelHookCache.get(hookMap)
+		);
+		if (cache === undefined) {
+			cache = new Map();
+			this._levelHookCache.set(hookMap, cache);
+		}
+		const cacheEntry = cache.get(type);
+		if (cacheEntry !== undefined) {
+			return cacheEntry;
+		}
+		/** @type {T[]} */
+		const hooks = [];
+		const typeParts = type.split(".");
+		for (let i = 0; i < typeParts.length; i++) {
+			const hook = hookMap.get(typeParts.slice(i).join("."));
+			if (hook) {
+				hooks.push(hook);
+			}
+		}
+		cache.set(type, hooks);
+		return hooks;
+	}
+
+	/**
+	 * Run `fn` for each level
+	 * @private
+	 * @template T
+	 * @template R
+	 * @param {HookMap<SyncBailHook<T, R>>} hookMap HookMap
+	 * @param {string} type type
+	 * @param {(hook: SyncBailHook<T, R>) => R} fn function
+	 * @returns {R} result of `fn`
+	 */
+	_forEachLevel(hookMap, type, fn) {
+		for (const hook of this._getAllLevelHooks(hookMap, type)) {
+			const result = fn(hook);
+			if (result !== undefined) return result;
+		}
+	}
+
+	/**
+	 * Run `fn` for each level
+	 * @private
+	 * @template T
+	 * @param {HookMap<SyncWaterfallHook<T>>} hookMap HookMap
+	 * @param {string} type type
+	 * @param {AsArray<T>[0]} data data
+	 * @param {(hook: SyncWaterfallHook<T>, data: AsArray<T>[0]) => AsArray<T>[0]} fn function
+	 * @returns {AsArray<T>[0]} result of `fn`
+	 */
+	_forEachLevelWaterfall(hookMap, type, data, fn) {
+		for (const hook of this._getAllLevelHooks(hookMap, type)) {
+			data = fn(hook, data);
+		}
+		return data;
+	}
+
+	/**
+	 * @param {string} type The type
+	 * @param {Object} object Object to print
+	 * @param {Object=} baseContext The base context
+	 * @returns {string} printed result
+	 */
+	print(type, object, baseContext) {
+		if (this._inPrint) {
+			return this._print(type, object, baseContext);
+		} else {
+			try {
+				this._inPrint = true;
+				return this._print(type, object, baseContext);
+			} finally {
+				this._levelHookCache.clear();
+				this._inPrint = false;
+			}
+		}
+	}
+
+	/**
+	 * @private
+	 * @param {string} type type
+	 * @param {Object} object object
+	 * @param {Object=} baseContext context
+	 * @returns {string} printed result
+	 */
+	_print(type, object, baseContext) {
+		const context = {
+			...baseContext,
+			type,
+			[type]: object
+		};
+
+		let printResult = this._forEachLevel(this.hooks.print, type, hook =>
+			hook.call(object, context)
+		);
+		if (printResult === undefined) {
+			if (Array.isArray(object)) {
+				const sortedItems = object.slice();
+				this._forEachLevel(this.hooks.sortItems, type, h =>
+					h.call(sortedItems, context)
+				);
+				const printedItems = sortedItems.map((item, i) => {
+					const itemContext = {
+						...context,
+						_index: i
+					};
+					const itemName = this._forEachLevel(
+						this.hooks.getItemName,
+						`${type}[]`,
+						h => h.call(item, itemContext)
+					);
+					if (itemName) itemContext[itemName] = item;
+					return this.print(
+						itemName ? `${type}[].${itemName}` : `${type}[]`,
+						item,
+						itemContext
+					);
+				});
+				printResult = this._forEachLevel(this.hooks.printItems, type, h =>
+					h.call(printedItems, context)
+				);
+				if (printResult === undefined) {
+					const result = printedItems.filter(Boolean);
+					if (result.length > 0) printResult = result.join("\n");
+				}
+			} else if (object !== null && typeof object === "object") {
+				const elements = Object.keys(object).filter(
+					key => object[key] !== undefined
+				);
+				this._forEachLevel(this.hooks.sortElements, type, h =>
+					h.call(elements, context)
+				);
+				const printedElements = elements.map(element => {
+					const content = this.print(`${type}.${element}`, object[element], {
+						...context,
+						_parent: object,
+						_element: element,
+						[element]: object[element]
+					});
+					return { element, content };
+				});
+				printResult = this._forEachLevel(this.hooks.printElements, type, h =>
+					h.call(printedElements, context)
+				);
+				if (printResult === undefined) {
+					const result = printedElements.map(e => e.content).filter(Boolean);
+					if (result.length > 0) printResult = result.join("\n");
+				}
+			}
+		}
+
+		return this._forEachLevelWaterfall(
+			this.hooks.result,
+			type,
+			printResult,
+			(h, r) => h.call(r, context)
+		);
+	}
+}
+module.exports = StatsPrinter;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c684ee1b6effd687275fe77c4b8d4774c6fbacc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayHelpers.js"
@@ -0,0 +1,14 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+exports.equals = (a, b) => {
+	if (a.length !== b.length) return false;
+	for (let i = 0; i < a.length; i++) {
+		if (a[i] !== b[i]) return false;
+	}
+	return true;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..321baf3dcbf29c5811175b7f1a7bf76bcc6c8565
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ArrayQueue.js"
@@ -0,0 +1,111 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template T
+ */
+class ArrayQueue {
+	/**
+	 * @param {Iterable<T>=} items The initial elements.
+	 */
+	constructor(items) {
+		/** @private @type {T[]} */
+		this._list = items ? Array.from(items) : [];
+		/** @private @type {T[]} */
+		this._listReversed = [];
+	}
+
+	/**
+	 * Returns the number of elements in this queue.
+	 * @returns {number} The number of elements in this queue.
+	 */
+	get length() {
+		return this._list.length + this._listReversed.length;
+	}
+
+	/**
+	 * Empties the queue.
+	 */
+	clear() {
+		this._list.length = 0;
+		this._listReversed.length = 0;
+	}
+
+	/**
+	 * Appends the specified element to this queue.
+	 * @param {T} item The element to add.
+	 * @returns {void}
+	 */
+	enqueue(item) {
+		this._list.push(item);
+	}
+
+	/**
+	 * Retrieves and removes the head of this queue.
+	 * @returns {T | undefined} The head of the queue of `undefined` if this queue is empty.
+	 */
+	dequeue() {
+		if (this._listReversed.length === 0) {
+			if (this._list.length === 0) return undefined;
+			if (this._list.length === 1) return this._list.pop();
+			if (this._list.length < 16) return this._list.shift();
+			const temp = this._listReversed;
+			this._listReversed = this._list;
+			this._listReversed.reverse();
+			this._list = temp;
+		}
+		return this._listReversed.pop();
+	}
+
+	/**
+	 * Finds and removes an item
+	 * @param {T} item the item
+	 * @returns {void}
+	 */
+	delete(item) {
+		const i = this._list.indexOf(item);
+		if (i >= 0) {
+			this._list.splice(i, 1);
+		} else {
+			const i = this._listReversed.indexOf(item);
+			if (i >= 0) this._listReversed.splice(i, 1);
+		}
+	}
+
+	[Symbol.iterator]() {
+		let i = -1;
+		let reversed = false;
+		return {
+			next: () => {
+				if (!reversed) {
+					i++;
+					if (i < this._list.length) {
+						return {
+							done: false,
+							value: this._list[i]
+						};
+					}
+					reversed = true;
+					i = this._listReversed.length;
+				}
+				i--;
+				if (i < 0) {
+					return {
+						done: true,
+						value: undefined
+					};
+				}
+				return {
+					done: false,
+					value: this._listReversed[i]
+				};
+			}
+		};
+	}
+}
+
+module.exports = ArrayQueue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/AsyncQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/AsyncQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9191b2e6c2b6003db645e2df5e3ad0ac7e1b3be1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/AsyncQueue.js"
@@ -0,0 +1,373 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncHook, AsyncSeriesHook } = require("tapable");
+const { makeWebpackError } = require("../HookWebpackError");
+const WebpackError = require("../WebpackError");
+const ArrayQueue = require("./ArrayQueue");
+
+const QUEUED_STATE = 0;
+const PROCESSING_STATE = 1;
+const DONE_STATE = 2;
+
+let inHandleResult = 0;
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {WebpackError=} err
+ * @param {T=} result
+ */
+
+/**
+ * @template T
+ * @template K
+ * @template R
+ */
+class AsyncQueueEntry {
+	/**
+	 * @param {T} item the item
+	 * @param {Callback<R>} callback the callback
+	 */
+	constructor(item, callback) {
+		this.item = item;
+		/** @type {typeof QUEUED_STATE | typeof PROCESSING_STATE | typeof DONE_STATE} */
+		this.state = QUEUED_STATE;
+		this.callback = callback;
+		/** @type {Callback<R>[] | undefined} */
+		this.callbacks = undefined;
+		this.result = undefined;
+		/** @type {WebpackError | undefined} */
+		this.error = undefined;
+	}
+}
+
+/**
+ * @template T
+ * @template K
+ * @template R
+ */
+class AsyncQueue {
+	/**
+	 * @param {Object} options options object
+	 * @param {string=} options.name name of the queue
+	 * @param {number=} options.parallelism how many items should be processed at once
+	 * @param {AsyncQueue<any, any, any>=} options.parent parent queue, which will have priority over this queue and with shared parallelism
+	 * @param {function(T): K=} options.getKey extract key from item
+	 * @param {function(T, Callback<R>): void} options.processor async function to process items
+	 */
+	constructor({ name, parallelism, parent, processor, getKey }) {
+		this._name = name;
+		this._parallelism = parallelism || 1;
+		this._processor = processor;
+		this._getKey =
+			getKey || /** @type {(T) => K} */ (item => /** @type {any} */ (item));
+		/** @type {Map<K, AsyncQueueEntry<T, K, R>>} */
+		this._entries = new Map();
+		/** @type {ArrayQueue<AsyncQueueEntry<T, K, R>>} */
+		this._queued = new ArrayQueue();
+		/** @type {AsyncQueue<any, any, any>[]} */
+		this._children = undefined;
+		this._activeTasks = 0;
+		this._willEnsureProcessing = false;
+		this._needProcessing = false;
+		this._stopped = false;
+		this._root = parent ? parent._root : this;
+		if (parent) {
+			if (this._root._children === undefined) {
+				this._root._children = [this];
+			} else {
+				this._root._children.push(this);
+			}
+		}
+
+		this.hooks = {
+			/** @type {AsyncSeriesHook<[T]>} */
+			beforeAdd: new AsyncSeriesHook(["item"]),
+			/** @type {SyncHook<[T]>} */
+			added: new SyncHook(["item"]),
+			/** @type {AsyncSeriesHook<[T]>} */
+			beforeStart: new AsyncSeriesHook(["item"]),
+			/** @type {SyncHook<[T]>} */
+			started: new SyncHook(["item"]),
+			/** @type {SyncHook<[T, Error, R]>} */
+			result: new SyncHook(["item", "error", "result"])
+		};
+
+		this._ensureProcessing = this._ensureProcessing.bind(this);
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @param {Callback<R>} callback callback function
+	 * @returns {void}
+	 */
+	add(item, callback) {
+		if (this._stopped) return callback(new WebpackError("Queue was stopped"));
+		this.hooks.beforeAdd.callAsync(item, err => {
+			if (err) {
+				callback(
+					makeWebpackError(err, `AsyncQueue(${this._name}).hooks.beforeAdd`)
+				);
+				return;
+			}
+			const key = this._getKey(item);
+			const entry = this._entries.get(key);
+			if (entry !== undefined) {
+				if (entry.state === DONE_STATE) {
+					if (inHandleResult++ > 3) {
+						process.nextTick(() => callback(entry.error, entry.result));
+					} else {
+						callback(entry.error, entry.result);
+					}
+					inHandleResult--;
+				} else if (entry.callbacks === undefined) {
+					entry.callbacks = [callback];
+				} else {
+					entry.callbacks.push(callback);
+				}
+				return;
+			}
+			const newEntry = new AsyncQueueEntry(item, callback);
+			if (this._stopped) {
+				this.hooks.added.call(item);
+				this._root._activeTasks++;
+				process.nextTick(() =>
+					this._handleResult(newEntry, new WebpackError("Queue was stopped"))
+				);
+			} else {
+				this._entries.set(key, newEntry);
+				this._queued.enqueue(newEntry);
+				const root = this._root;
+				root._needProcessing = true;
+				if (root._willEnsureProcessing === false) {
+					root._willEnsureProcessing = true;
+					setImmediate(root._ensureProcessing);
+				}
+				this.hooks.added.call(item);
+			}
+		});
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {void}
+	 */
+	invalidate(item) {
+		const key = this._getKey(item);
+		const entry = this._entries.get(key);
+		this._entries.delete(key);
+		if (entry.state === QUEUED_STATE) {
+			this._queued.delete(entry);
+		}
+	}
+
+	/**
+	 * Waits for an already started item
+	 * @param {T} item an item
+	 * @param {Callback<R>} callback callback function
+	 * @returns {void}
+	 */
+	waitFor(item, callback) {
+		const key = this._getKey(item);
+		const entry = this._entries.get(key);
+		if (entry === undefined) {
+			return callback(
+				new WebpackError(
+					"waitFor can only be called for an already started item"
+				)
+			);
+		}
+		if (entry.state === DONE_STATE) {
+			process.nextTick(() => callback(entry.error, entry.result));
+		} else if (entry.callbacks === undefined) {
+			entry.callbacks = [callback];
+		} else {
+			entry.callbacks.push(callback);
+		}
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	stop() {
+		this._stopped = true;
+		const queue = this._queued;
+		this._queued = new ArrayQueue();
+		const root = this._root;
+		for (const entry of queue) {
+			this._entries.delete(this._getKey(entry.item));
+			root._activeTasks++;
+			this._handleResult(entry, new WebpackError("Queue was stopped"));
+		}
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	increaseParallelism() {
+		const root = this._root;
+		root._parallelism++;
+		/* istanbul ignore next */
+		if (root._willEnsureProcessing === false && root._needProcessing) {
+			root._willEnsureProcessing = true;
+			setImmediate(root._ensureProcessing);
+		}
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	decreaseParallelism() {
+		const root = this._root;
+		root._parallelism--;
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {boolean} true, if the item is currently being processed
+	 */
+	isProcessing(item) {
+		const key = this._getKey(item);
+		const entry = this._entries.get(key);
+		return entry !== undefined && entry.state === PROCESSING_STATE;
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {boolean} true, if the item is currently queued
+	 */
+	isQueued(item) {
+		const key = this._getKey(item);
+		const entry = this._entries.get(key);
+		return entry !== undefined && entry.state === QUEUED_STATE;
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {boolean} true, if the item is currently queued
+	 */
+	isDone(item) {
+		const key = this._getKey(item);
+		const entry = this._entries.get(key);
+		return entry !== undefined && entry.state === DONE_STATE;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	_ensureProcessing() {
+		while (this._activeTasks < this._parallelism) {
+			const entry = this._queued.dequeue();
+			if (entry === undefined) break;
+			this._activeTasks++;
+			entry.state = PROCESSING_STATE;
+			this._startProcessing(entry);
+		}
+		this._willEnsureProcessing = false;
+		if (this._queued.length > 0) return;
+		if (this._children !== undefined) {
+			for (const child of this._children) {
+				while (this._activeTasks < this._parallelism) {
+					const entry = child._queued.dequeue();
+					if (entry === undefined) break;
+					this._activeTasks++;
+					entry.state = PROCESSING_STATE;
+					child._startProcessing(entry);
+				}
+				if (child._queued.length > 0) return;
+			}
+		}
+		if (!this._willEnsureProcessing) this._needProcessing = false;
+	}
+
+	/**
+	 * @param {AsyncQueueEntry<T, K, R>} entry the entry
+	 * @returns {void}
+	 */
+	_startProcessing(entry) {
+		this.hooks.beforeStart.callAsync(entry.item, err => {
+			if (err) {
+				this._handleResult(
+					entry,
+					makeWebpackError(err, `AsyncQueue(${this._name}).hooks.beforeStart`)
+				);
+				return;
+			}
+			let inCallback = false;
+			try {
+				this._processor(entry.item, (e, r) => {
+					inCallback = true;
+					this._handleResult(entry, e, r);
+				});
+			} catch (err) {
+				if (inCallback) throw err;
+				this._handleResult(entry, err, null);
+			}
+			this.hooks.started.call(entry.item);
+		});
+	}
+
+	/**
+	 * @param {AsyncQueueEntry<T, K, R>} entry the entry
+	 * @param {WebpackError=} err error, if any
+	 * @param {R=} result result, if any
+	 * @returns {void}
+	 */
+	_handleResult(entry, err, result) {
+		this.hooks.result.callAsync(entry.item, err, result, hookError => {
+			const error = hookError
+				? makeWebpackError(hookError, `AsyncQueue(${this._name}).hooks.result`)
+				: err;
+
+			const callback = entry.callback;
+			const callbacks = entry.callbacks;
+			entry.state = DONE_STATE;
+			entry.callback = undefined;
+			entry.callbacks = undefined;
+			entry.result = result;
+			entry.error = error;
+
+			const root = this._root;
+			root._activeTasks--;
+			if (root._willEnsureProcessing === false && root._needProcessing) {
+				root._willEnsureProcessing = true;
+				setImmediate(root._ensureProcessing);
+			}
+
+			if (inHandleResult++ > 3) {
+				process.nextTick(() => {
+					callback(error, result);
+					if (callbacks !== undefined) {
+						for (const callback of callbacks) {
+							callback(error, result);
+						}
+					}
+				});
+			} else {
+				callback(error, result);
+				if (callbacks !== undefined) {
+					for (const callback of callbacks) {
+						callback(error, result);
+					}
+				}
+			}
+			inHandleResult--;
+		});
+	}
+
+	clear() {
+		this._entries.clear();
+		this._queued.clear();
+		this._activeTasks = 0;
+		this._willEnsureProcessing = false;
+		this._needProcessing = false;
+		this._stopped = false;
+	}
+}
+
+module.exports = AsyncQueue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Hash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Hash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a0078275327c75c46ecb7af3fbca2cf831988a4b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Hash.js"
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class Hash {
+	/* istanbul ignore next */
+	/**
+	 * Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
+	 * @abstract
+	 * @param {string|Buffer} data data
+	 * @param {string=} inputEncoding data encoding
+	 * @returns {this} updated hash
+	 */
+	update(data, inputEncoding) {
+		const AbstractMethodError = require("../AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
+	 * @abstract
+	 * @param {string=} encoding encoding of the return value
+	 * @returns {string|Buffer} digest
+	 */
+	digest(encoding) {
+		const AbstractMethodError = require("../AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = Hash;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/IterableHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/IterableHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..beb98a55914bd1fa632fceb6f3f810de9f9b4c14
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/IterableHelpers.js"
@@ -0,0 +1,46 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template T
+ * @param {Iterable<T>} set a set
+ * @returns {T | undefined} last item
+ */
+const last = set => {
+	let last;
+	for (const item of set) last = item;
+	return last;
+};
+
+/**
+ * @template T
+ * @param {Iterable<T>} iterable iterable
+ * @param {function(T): boolean} filter predicate
+ * @returns {boolean} true, if some items match the filter predicate
+ */
+const someInIterable = (iterable, filter) => {
+	for (const item of iterable) {
+		if (filter(item)) return true;
+	}
+	return false;
+};
+
+/**
+ * @template T
+ * @param {Iterable<T>} iterable an iterable
+ * @returns {number} count of items
+ */
+const countIterable = iterable => {
+	let i = 0;
+	// eslint-disable-next-line no-unused-vars
+	for (const _ of iterable) i++;
+	return i;
+};
+
+exports.last = last;
+exports.someInIterable = someInIterable;
+exports.countIterable = countIterable;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazyBucketSortedSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazyBucketSortedSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..63e9dc01cd2ef6b25df68ace5f2bea10f1cd5829
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazyBucketSortedSet.js"
@@ -0,0 +1,236 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { first } = require("./SetHelpers");
+const SortableSet = require("./SortableSet");
+
+/**
+ * Multi layer bucket sorted set:
+ * Supports adding non-existing items (DO NOT ADD ITEM TWICE),
+ * Supports removing exiting items (DO NOT REMOVE ITEM NOT IN SET),
+ * Supports popping the first items according to defined order,
+ * Supports iterating all items without order,
+ * Supports updating an item in an efficient way,
+ * Supports size property, which is the number of items,
+ * Items are lazy partially sorted when needed
+ * @template T
+ * @template K
+ */
+class LazyBucketSortedSet {
+	/**
+	 * @param {function(T): K} getKey function to get key from item
+	 * @param {function(K, K): number} comparator comparator to sort keys
+	 * @param  {...((function(T): any) | (function(any, any): number))} args more pairs of getKey and comparator plus optional final comparator for the last layer
+	 */
+	constructor(getKey, comparator, ...args) {
+		this._getKey = getKey;
+		this._innerArgs = args;
+		this._leaf = args.length <= 1;
+		this._keys = new SortableSet(undefined, comparator);
+		/** @type {Map<K, LazyBucketSortedSet<T, any> | SortableSet<T>>} */
+		this._map = new Map();
+		this._unsortedItems = new Set();
+		this.size = 0;
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {void}
+	 */
+	add(item) {
+		this.size++;
+		this._unsortedItems.add(item);
+	}
+
+	/**
+	 * @param {K} key key of item
+	 * @param {T} item the item
+	 * @returns {void}
+	 */
+	_addInternal(key, item) {
+		let entry = this._map.get(key);
+		if (entry === undefined) {
+			entry = this._leaf
+				? new SortableSet(undefined, this._innerArgs[0])
+				: new /** @type {any} */ (LazyBucketSortedSet)(...this._innerArgs);
+			this._keys.add(key);
+			this._map.set(key, entry);
+		}
+		entry.add(item);
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {void}
+	 */
+	delete(item) {
+		this.size--;
+		if (this._unsortedItems.has(item)) {
+			this._unsortedItems.delete(item);
+			return;
+		}
+		const key = this._getKey(item);
+		const entry = this._map.get(key);
+		entry.delete(item);
+		if (entry.size === 0) {
+			this._deleteKey(key);
+		}
+	}
+
+	/**
+	 * @param {K} key key to be removed
+	 * @returns {void}
+	 */
+	_deleteKey(key) {
+		this._keys.delete(key);
+		this._map.delete(key);
+	}
+
+	/**
+	 * @returns {T | undefined} an item
+	 */
+	popFirst() {
+		if (this.size === 0) return undefined;
+		this.size--;
+		if (this._unsortedItems.size > 0) {
+			for (const item of this._unsortedItems) {
+				const key = this._getKey(item);
+				this._addInternal(key, item);
+			}
+			this._unsortedItems.clear();
+		}
+		this._keys.sort();
+		const key = first(this._keys);
+		const entry = this._map.get(key);
+		if (this._leaf) {
+			const leafEntry = /** @type {SortableSet<T>} */ (entry);
+			leafEntry.sort();
+			const item = first(leafEntry);
+			leafEntry.delete(item);
+			if (leafEntry.size === 0) {
+				this._deleteKey(key);
+			}
+			return item;
+		} else {
+			const nodeEntry = /** @type {LazyBucketSortedSet<T, any>} */ (entry);
+			const item = nodeEntry.popFirst();
+			if (nodeEntry.size === 0) {
+				this._deleteKey(key);
+			}
+			return item;
+		}
+	}
+
+	/**
+	 * @param {T} item to be updated item
+	 * @returns {function(true=): void} finish update
+	 */
+	startUpdate(item) {
+		if (this._unsortedItems.has(item)) {
+			return remove => {
+				if (remove) {
+					this._unsortedItems.delete(item);
+					this.size--;
+					return;
+				}
+			};
+		}
+		const key = this._getKey(item);
+		if (this._leaf) {
+			const oldEntry = /** @type {SortableSet<T>} */ (this._map.get(key));
+			return remove => {
+				if (remove) {
+					this.size--;
+					oldEntry.delete(item);
+					if (oldEntry.size === 0) {
+						this._deleteKey(key);
+					}
+					return;
+				}
+				const newKey = this._getKey(item);
+				if (key === newKey) {
+					// This flags the sortable set as unordered
+					oldEntry.add(item);
+				} else {
+					oldEntry.delete(item);
+					if (oldEntry.size === 0) {
+						this._deleteKey(key);
+					}
+					this._addInternal(newKey, item);
+				}
+			};
+		} else {
+			const oldEntry = /** @type {LazyBucketSortedSet<T, any>} */ (
+				this._map.get(key)
+			);
+			const finishUpdate = oldEntry.startUpdate(item);
+			return remove => {
+				if (remove) {
+					this.size--;
+					finishUpdate(true);
+					if (oldEntry.size === 0) {
+						this._deleteKey(key);
+					}
+					return;
+				}
+				const newKey = this._getKey(item);
+				if (key === newKey) {
+					finishUpdate();
+				} else {
+					finishUpdate(true);
+					if (oldEntry.size === 0) {
+						this._deleteKey(key);
+					}
+					this._addInternal(newKey, item);
+				}
+			};
+		}
+	}
+
+	/**
+	 * @param {Iterator<T>[]} iterators list of iterators to append to
+	 * @returns {void}
+	 */
+	_appendIterators(iterators) {
+		if (this._unsortedItems.size > 0)
+			iterators.push(this._unsortedItems[Symbol.iterator]());
+		for (const key of this._keys) {
+			const entry = this._map.get(key);
+			if (this._leaf) {
+				const leafEntry = /** @type {SortableSet<T>} */ (entry);
+				const iterator = leafEntry[Symbol.iterator]();
+				iterators.push(iterator);
+			} else {
+				const nodeEntry = /** @type {LazyBucketSortedSet<T, any>} */ (entry);
+				nodeEntry._appendIterators(iterators);
+			}
+		}
+	}
+
+	/**
+	 * @returns {Iterator<T>} the iterator
+	 */
+	[Symbol.iterator]() {
+		const iterators = [];
+		this._appendIterators(iterators);
+		iterators.reverse();
+		let currentIterator = iterators.pop();
+		return {
+			next: () => {
+				const res = currentIterator.next();
+				if (res.done) {
+					if (iterators.length === 0) return res;
+					currentIterator = iterators.pop();
+					return currentIterator.next();
+				}
+				return res;
+			}
+		};
+	}
+}
+
+module.exports = LazyBucketSortedSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazySet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazySet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d3b13ba0c720fd7f65e142c5d669710c2bfba7d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/LazySet.js"
@@ -0,0 +1,208 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("./makeSerializable.js");
+
+/**
+ * @template T
+ * @param {Set<T>} targetSet set where items should be added
+ * @param {Set<Iterable<T>>} toMerge iterables to be merged
+ * @returns {void}
+ */
+const merge = (targetSet, toMerge) => {
+	for (const set of toMerge) {
+		for (const item of set) {
+			targetSet.add(item);
+		}
+	}
+};
+
+/**
+ * @template T
+ * @param {Set<Iterable<T>>} targetSet set where iterables should be added
+ * @param {Array<LazySet<T>>} toDeepMerge lazy sets to be flattened
+ * @returns {void}
+ */
+const flatten = (targetSet, toDeepMerge) => {
+	for (const set of toDeepMerge) {
+		if (set._set.size > 0) targetSet.add(set._set);
+		if (set._needMerge) {
+			for (const mergedSet of set._toMerge) {
+				targetSet.add(mergedSet);
+			}
+			flatten(targetSet, set._toDeepMerge);
+		}
+	}
+};
+
+/**
+ * Like Set but with an addAll method to eventually add items from another iterable.
+ * Access methods make sure that all delayed operations are executed.
+ * Iteration methods deopts to normal Set performance until clear is called again (because of the chance of modifications during iteration).
+ * @template T
+ */
+class LazySet {
+	/**
+	 * @param {Iterable<T>=} iterable init iterable
+	 */
+	constructor(iterable) {
+		/** @type {Set<T>} */
+		this._set = new Set(iterable);
+		/** @type {Set<Iterable<T>>} */
+		this._toMerge = new Set();
+		/** @type {Array<LazySet<T>>} */
+		this._toDeepMerge = [];
+		this._needMerge = false;
+		this._deopt = false;
+	}
+
+	_flatten() {
+		flatten(this._toMerge, this._toDeepMerge);
+		this._toDeepMerge.length = 0;
+	}
+
+	_merge() {
+		this._flatten();
+		merge(this._set, this._toMerge);
+		this._toMerge.clear();
+		this._needMerge = false;
+	}
+
+	_isEmpty() {
+		return (
+			this._set.size === 0 &&
+			this._toMerge.size === 0 &&
+			this._toDeepMerge.length === 0
+		);
+	}
+
+	get size() {
+		if (this._needMerge) this._merge();
+		return this._set.size;
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {this} itself
+	 */
+	add(item) {
+		this._set.add(item);
+		return this;
+	}
+
+	/**
+	 * @param {Iterable<T> | LazySet<T>} iterable a immutable iterable or another immutable LazySet which will eventually be merged into the Set
+	 * @returns {this} itself
+	 */
+	addAll(iterable) {
+		if (this._deopt) {
+			const _set = this._set;
+			for (const item of iterable) {
+				_set.add(item);
+			}
+		} else {
+			if (iterable instanceof LazySet) {
+				if (iterable._isEmpty()) return this;
+				this._toDeepMerge.push(iterable);
+				this._needMerge = true;
+				if (this._toDeepMerge.length > 100000) {
+					this._flatten();
+				}
+			} else {
+				this._toMerge.add(iterable);
+				this._needMerge = true;
+			}
+			if (this._toMerge.size > 100000) this._merge();
+		}
+		return this;
+	}
+
+	clear() {
+		this._set.clear();
+		this._toMerge.clear();
+		this._toDeepMerge.length = 0;
+		this._needMerge = false;
+		this._deopt = false;
+	}
+
+	/**
+	 * @param {T} value an item
+	 * @returns {boolean} true, if the value was in the Set before
+	 */
+	delete(value) {
+		if (this._needMerge) this._merge();
+		return this._set.delete(value);
+	}
+
+	entries() {
+		this._deopt = true;
+		if (this._needMerge) this._merge();
+		return this._set.entries();
+	}
+
+	/**
+	 * @param {function(T, T, Set<T>): void} callbackFn function called for each entry
+	 * @param {any} thisArg this argument for the callbackFn
+	 * @returns {void}
+	 */
+	forEach(callbackFn, thisArg) {
+		this._deopt = true;
+		if (this._needMerge) this._merge();
+		this._set.forEach(callbackFn, thisArg);
+	}
+
+	/**
+	 * @param {T} item an item
+	 * @returns {boolean} true, when the item is in the Set
+	 */
+	has(item) {
+		if (this._needMerge) this._merge();
+		return this._set.has(item);
+	}
+
+	keys() {
+		this._deopt = true;
+		if (this._needMerge) this._merge();
+		return this._set.keys();
+	}
+
+	values() {
+		this._deopt = true;
+		if (this._needMerge) this._merge();
+		return this._set.values();
+	}
+
+	[Symbol.iterator]() {
+		this._deopt = true;
+		if (this._needMerge) this._merge();
+		return this._set[Symbol.iterator]();
+	}
+
+	/* istanbul ignore next */
+	get [Symbol.toStringTag]() {
+		return "LazySet";
+	}
+
+	serialize({ write }) {
+		if (this._needMerge) this._merge();
+		write(this._set.size);
+		for (const item of this._set) write(item);
+	}
+
+	static deserialize({ read }) {
+		const count = read();
+		const items = [];
+		for (let i = 0; i < count; i++) {
+			items.push(read());
+		}
+		return new LazySet(items);
+	}
+}
+
+makeSerializable(LazySet, "webpack/lib/util/LazySet");
+
+module.exports = LazySet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/MapHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/MapHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c87b93b71ba2e6991fd3a44df8f6c1508c7683b7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/MapHelpers.js"
@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template K
+ * @template V
+ * @param {Map<K, V>} map a map
+ * @param {K} key the key
+ * @param {function(): V} computer compute value
+ * @returns {V} value
+ */
+exports.provide = (map, key, computer) => {
+	const value = map.get(key);
+	if (value !== undefined) return value;
+	const newValue = computer();
+	map.set(key, newValue);
+	return newValue;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ParallelismFactorCalculator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ParallelismFactorCalculator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cbdda42f2ad4084d84dc1ee519c30ddad732bbef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/ParallelismFactorCalculator.js"
@@ -0,0 +1,59 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const binarySearchBounds = require("../util/binarySearchBounds");
+
+class ParallelismFactorCalculator {
+	constructor() {
+		this._rangePoints = [];
+		this._rangeCallbacks = [];
+	}
+
+	range(start, end, callback) {
+		if (start === end) return callback(1);
+		this._rangePoints.push(start);
+		this._rangePoints.push(end);
+		this._rangeCallbacks.push(callback);
+	}
+
+	calculate() {
+		const segments = Array.from(new Set(this._rangePoints)).sort((a, b) =>
+			a < b ? -1 : 1
+		);
+		const parallelism = segments.map(() => 0);
+		const rangeStartIndices = [];
+		for (let i = 0; i < this._rangePoints.length; i += 2) {
+			const start = this._rangePoints[i];
+			const end = this._rangePoints[i + 1];
+			let idx = binarySearchBounds.eq(segments, start);
+			rangeStartIndices.push(idx);
+			do {
+				parallelism[idx]++;
+				idx++;
+			} while (segments[idx] < end);
+		}
+		for (let i = 0; i < this._rangeCallbacks.length; i++) {
+			const start = this._rangePoints[i * 2];
+			const end = this._rangePoints[i * 2 + 1];
+			let idx = rangeStartIndices[i];
+			let sum = 0;
+			let totalDuration = 0;
+			let current = start;
+			do {
+				const p = parallelism[idx];
+				idx++;
+				const duration = segments[idx] - current;
+				totalDuration += duration;
+				current = segments[idx];
+				sum += p * duration;
+			} while (current < end);
+			this._rangeCallbacks[i](sum / totalDuration);
+		}
+	}
+}
+
+module.exports = ParallelismFactorCalculator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Queue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Queue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b88ec3e68432c57c9e14d4744bea17f4adb0323
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Queue.js"
@@ -0,0 +1,51 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template T
+ */
+class Queue {
+	/**
+	 * @param {Iterable<T>=} items The initial elements.
+	 */
+	constructor(items) {
+		/** @private @type {Set<T>} */
+		this._set = new Set(items);
+		/** @private @type {Iterator<T>} */
+		this._iterator = this._set[Symbol.iterator]();
+	}
+
+	/**
+	 * Returns the number of elements in this queue.
+	 * @returns {number} The number of elements in this queue.
+	 */
+	get length() {
+		return this._set.size;
+	}
+
+	/**
+	 * Appends the specified element to this queue.
+	 * @param {T} item The element to add.
+	 * @returns {void}
+	 */
+	enqueue(item) {
+		this._set.add(item);
+	}
+
+	/**
+	 * Retrieves and removes the head of this queue.
+	 * @returns {T | undefined} The head of the queue of `undefined` if this queue is empty.
+	 */
+	dequeue() {
+		const result = this._iterator.next();
+		if (result.done) return undefined;
+		this._set.delete(result.value);
+		return result.value;
+	}
+}
+
+module.exports = Queue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Semaphore.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Semaphore.js"
new file mode 100644
index 0000000000000000000000000000000000000000..52fdd30701c9e246b741544858c67b289fee5976
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/Semaphore.js"
@@ -0,0 +1,54 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class Semaphore {
+	/**
+	 * Creates an instance of Semaphore.
+	 *
+	 * @param {number} available the amount available number of "tasks"
+	 * in the Semaphore
+	 */
+	constructor(available) {
+		this.available = available;
+		/** @type {(function(): void)[]} */
+		this.waiters = [];
+		/** @private */
+		this._continue = this._continue.bind(this);
+	}
+
+	/**
+	 * @param {function(): void} callback function block to capture and run
+	 * @returns {void}
+	 */
+	acquire(callback) {
+		if (this.available > 0) {
+			this.available--;
+			callback();
+		} else {
+			this.waiters.push(callback);
+		}
+	}
+
+	release() {
+		this.available++;
+		if (this.waiters.length > 0) {
+			process.nextTick(this._continue);
+		}
+	}
+
+	_continue() {
+		if (this.available > 0) {
+			if (this.waiters.length > 0) {
+				this.available--;
+				const callback = this.waiters.pop();
+				callback();
+			}
+		}
+	}
+}
+
+module.exports = Semaphore;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SetHelpers.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SetHelpers.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e102082e9edb03841f04271bccb5a01d481b2510
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SetHelpers.js"
@@ -0,0 +1,94 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * intersect creates Set containing the intersection of elements between all sets
+ * @template T
+ * @param {Set<T>[]} sets an array of sets being checked for shared elements
+ * @returns {Set<T>} returns a new Set containing the intersecting items
+ */
+const intersect = sets => {
+	if (sets.length === 0) return new Set();
+	if (sets.length === 1) return new Set(sets[0]);
+	let minSize = Infinity;
+	let minIndex = -1;
+	for (let i = 0; i < sets.length; i++) {
+		const size = sets[i].size;
+		if (size < minSize) {
+			minIndex = i;
+			minSize = size;
+		}
+	}
+	const current = new Set(sets[minIndex]);
+	for (let i = 0; i < sets.length; i++) {
+		if (i === minIndex) continue;
+		const set = sets[i];
+		for (const item of current) {
+			if (!set.has(item)) {
+				current.delete(item);
+			}
+		}
+	}
+	return current;
+};
+
+/**
+ * Checks if a set is the subset of another set
+ * @template T
+ * @param {Set<T>} bigSet a Set which contains the original elements to compare against
+ * @param {Set<T>} smallSet the set whose elements might be contained inside of bigSet
+ * @returns {boolean} returns true if smallSet contains all elements inside of the bigSet
+ */
+const isSubset = (bigSet, smallSet) => {
+	if (bigSet.size < smallSet.size) return false;
+	for (const item of smallSet) {
+		if (!bigSet.has(item)) return false;
+	}
+	return true;
+};
+
+/**
+ * @template T
+ * @param {Set<T>} set a set
+ * @param {function(T): boolean} fn selector function
+ * @returns {T | undefined} found item
+ */
+const find = (set, fn) => {
+	for (const item of set) {
+		if (fn(item)) return item;
+	}
+};
+
+/**
+ * @template T
+ * @param {Set<T>} set a set
+ * @returns {T | undefined} first item
+ */
+const first = set => {
+	const entry = set.values().next();
+	return entry.done ? undefined : entry.value;
+};
+
+/**
+ * @template T
+ * @param {Set<T>} a first
+ * @param {Set<T>} b second
+ * @returns {Set<T>} combined set, may be identical to a or b
+ */
+const combine = (a, b) => {
+	if (b.size === 0) return a;
+	if (a.size === 0) return b;
+	const set = new Set(a);
+	for (const item of b) set.add(item);
+	return set;
+};
+
+exports.intersect = intersect;
+exports.isSubset = isSubset;
+exports.find = find;
+exports.first = first;
+exports.combine = combine;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SortableSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SortableSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1010b441306355f468ed3b65422dc3e8d965903e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/SortableSet.js"
@@ -0,0 +1,160 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NONE = Symbol("not sorted");
+
+/**
+ * A subset of Set that offers sorting functionality
+ * @template T item type in set
+ * @extends {Set<T>}
+ */
+class SortableSet extends Set {
+	/**
+	 * Create a new sortable set
+	 * @param {Iterable<T>=} initialIterable The initial iterable value
+	 * @typedef {function(T, T): number} SortFunction
+	 * @param {SortFunction=} defaultSort Default sorting function
+	 */
+	constructor(initialIterable, defaultSort) {
+		super(initialIterable);
+		/** @private @type {undefined | function(T, T): number}} */
+		this._sortFn = defaultSort;
+		/** @private @type {typeof NONE | undefined | function(T, T): number}} */
+		this._lastActiveSortFn = NONE;
+		/** @private @type {Map<Function, any> | undefined} */
+		this._cache = undefined;
+		/** @private @type {Map<Function, any> | undefined} */
+		this._cacheOrderIndependent = undefined;
+	}
+
+	/**
+	 * @param {T} value value to add to set
+	 * @returns {this} returns itself
+	 */
+	add(value) {
+		this._lastActiveSortFn = NONE;
+		this._invalidateCache();
+		this._invalidateOrderedCache();
+		super.add(value);
+		return this;
+	}
+
+	/**
+	 * @param {T} value value to delete
+	 * @returns {boolean} true if value existed in set, false otherwise
+	 */
+	delete(value) {
+		this._invalidateCache();
+		this._invalidateOrderedCache();
+		return super.delete(value);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	clear() {
+		this._invalidateCache();
+		this._invalidateOrderedCache();
+		return super.clear();
+	}
+
+	/**
+	 * Sort with a comparer function
+	 * @param {SortFunction} sortFn Sorting comparer function
+	 * @returns {void}
+	 */
+	sortWith(sortFn) {
+		if (this.size <= 1 || sortFn === this._lastActiveSortFn) {
+			// already sorted - nothing to do
+			return;
+		}
+
+		const sortedArray = Array.from(this).sort(sortFn);
+		super.clear();
+		for (let i = 0; i < sortedArray.length; i += 1) {
+			super.add(sortedArray[i]);
+		}
+		this._lastActiveSortFn = sortFn;
+		this._invalidateCache();
+	}
+
+	sort() {
+		this.sortWith(this._sortFn);
+		return this;
+	}
+
+	/**
+	 * Get data from cache
+	 * @template R
+	 * @param {function(SortableSet<T>): R} fn function to calculate value
+	 * @returns {R} returns result of fn(this), cached until set changes
+	 */
+	getFromCache(fn) {
+		if (this._cache === undefined) {
+			this._cache = new Map();
+		} else {
+			const result = this._cache.get(fn);
+			const data = /** @type {R} */ (result);
+			if (data !== undefined) {
+				return data;
+			}
+		}
+		const newData = fn(this);
+		this._cache.set(fn, newData);
+		return newData;
+	}
+
+	/**
+	 * Get data from cache (ignoring sorting)
+	 * @template R
+	 * @param {function(SortableSet<T>): R} fn function to calculate value
+	 * @returns {R} returns result of fn(this), cached until set changes
+	 */
+	getFromUnorderedCache(fn) {
+		if (this._cacheOrderIndependent === undefined) {
+			this._cacheOrderIndependent = new Map();
+		} else {
+			const result = this._cacheOrderIndependent.get(fn);
+			const data = /** @type {R} */ (result);
+			if (data !== undefined) {
+				return data;
+			}
+		}
+		const newData = fn(this);
+		this._cacheOrderIndependent.set(fn, newData);
+		return newData;
+	}
+
+	/**
+	 * @private
+	 * @returns {void}
+	 */
+	_invalidateCache() {
+		if (this._cache !== undefined) {
+			this._cache.clear();
+		}
+	}
+
+	/**
+	 * @private
+	 * @returns {void}
+	 */
+	_invalidateOrderedCache() {
+		if (this._cacheOrderIndependent !== undefined) {
+			this._cacheOrderIndependent.clear();
+		}
+	}
+
+	/**
+	 * @returns {T[]} the raw array
+	 */
+	toJSON() {
+		return Array.from(this);
+	}
+}
+
+module.exports = SortableSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb5e776ccca68c62a4a90ca0bed145ccc6da3a8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedMap.js"
@@ -0,0 +1,166 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const TOMBSTONE = Symbol("tombstone");
+const UNDEFINED_MARKER = Symbol("undefined");
+
+/**
+ * @template T
+ * @typedef {T | undefined} Cell<T>
+ */
+
+/**
+ * @template T
+ * @typedef {T | typeof TOMBSTONE | typeof UNDEFINED_MARKER} InternalCell<T>
+ */
+
+/**
+ * @template K
+ * @template V
+ * @param {[K, InternalCell<V>]} pair the internal cell
+ * @returns {[K, Cell<V>]} its “safe” representation
+ */
+const extractPair = pair => {
+	const key = pair[0];
+	const val = pair[1];
+	if (val === UNDEFINED_MARKER || val === TOMBSTONE) {
+		return [key, undefined];
+	} else {
+		return /** @type {[K, Cell<V>]} */ (pair);
+	}
+};
+
+/**
+ * @template K
+ * @template V
+ */
+class StackedMap {
+	/**
+	 * @param {Map<K, InternalCell<V>>[]=} parentStack an optional parent
+	 */
+	constructor(parentStack) {
+		/** @type {Map<K, InternalCell<V>>} */
+		this.map = new Map();
+		/** @type {Map<K, InternalCell<V>>[]} */
+		this.stack = parentStack === undefined ? [] : parentStack.slice();
+		this.stack.push(this.map);
+	}
+
+	/**
+	 * @param {K} item the key of the element to add
+	 * @param {V} value the value of the element to add
+	 * @returns {void}
+	 */
+	set(item, value) {
+		this.map.set(item, value === undefined ? UNDEFINED_MARKER : value);
+	}
+
+	/**
+	 * @param {K} item the item to delete
+	 * @returns {void}
+	 */
+	delete(item) {
+		if (this.stack.length > 1) {
+			this.map.set(item, TOMBSTONE);
+		} else {
+			this.map.delete(item);
+		}
+	}
+
+	/**
+	 * @param {K} item the item to test
+	 * @returns {boolean} true if the item exists in this set
+	 */
+	has(item) {
+		const topValue = this.map.get(item);
+		if (topValue !== undefined) {
+			return topValue !== TOMBSTONE;
+		}
+		if (this.stack.length > 1) {
+			for (let i = this.stack.length - 2; i >= 0; i--) {
+				const value = this.stack[i].get(item);
+				if (value !== undefined) {
+					this.map.set(item, value);
+					return value !== TOMBSTONE;
+				}
+			}
+			this.map.set(item, TOMBSTONE);
+		}
+		return false;
+	}
+
+	/**
+	 * @param {K} item the key of the element to return
+	 * @returns {Cell<V>} the value of the element
+	 */
+	get(item) {
+		const topValue = this.map.get(item);
+		if (topValue !== undefined) {
+			return topValue === TOMBSTONE || topValue === UNDEFINED_MARKER
+				? undefined
+				: topValue;
+		}
+		if (this.stack.length > 1) {
+			for (let i = this.stack.length - 2; i >= 0; i--) {
+				const value = this.stack[i].get(item);
+				if (value !== undefined) {
+					this.map.set(item, value);
+					return value === TOMBSTONE || value === UNDEFINED_MARKER
+						? undefined
+						: value;
+				}
+			}
+			this.map.set(item, TOMBSTONE);
+		}
+		return undefined;
+	}
+
+	_compress() {
+		if (this.stack.length === 1) return;
+		this.map = new Map();
+		for (const data of this.stack) {
+			for (const pair of data) {
+				if (pair[1] === TOMBSTONE) {
+					this.map.delete(pair[0]);
+				} else {
+					this.map.set(pair[0], pair[1]);
+				}
+			}
+		}
+		this.stack = [this.map];
+	}
+
+	asArray() {
+		this._compress();
+		return Array.from(this.map.keys());
+	}
+
+	asSet() {
+		this._compress();
+		return new Set(this.map.keys());
+	}
+
+	asPairArray() {
+		this._compress();
+		return Array.from(this.map.entries(), extractPair);
+	}
+
+	asMap() {
+		return new Map(this.asPairArray());
+	}
+
+	get size() {
+		this._compress();
+		return this.map.size;
+	}
+
+	createChild() {
+		return new StackedMap(this.stack);
+	}
+}
+
+module.exports = StackedMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedSetMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedSetMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb5e776ccca68c62a4a90ca0bed145ccc6da3a8c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StackedSetMap.js"
@@ -0,0 +1,166 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const TOMBSTONE = Symbol("tombstone");
+const UNDEFINED_MARKER = Symbol("undefined");
+
+/**
+ * @template T
+ * @typedef {T | undefined} Cell<T>
+ */
+
+/**
+ * @template T
+ * @typedef {T | typeof TOMBSTONE | typeof UNDEFINED_MARKER} InternalCell<T>
+ */
+
+/**
+ * @template K
+ * @template V
+ * @param {[K, InternalCell<V>]} pair the internal cell
+ * @returns {[K, Cell<V>]} its “safe” representation
+ */
+const extractPair = pair => {
+	const key = pair[0];
+	const val = pair[1];
+	if (val === UNDEFINED_MARKER || val === TOMBSTONE) {
+		return [key, undefined];
+	} else {
+		return /** @type {[K, Cell<V>]} */ (pair);
+	}
+};
+
+/**
+ * @template K
+ * @template V
+ */
+class StackedMap {
+	/**
+	 * @param {Map<K, InternalCell<V>>[]=} parentStack an optional parent
+	 */
+	constructor(parentStack) {
+		/** @type {Map<K, InternalCell<V>>} */
+		this.map = new Map();
+		/** @type {Map<K, InternalCell<V>>[]} */
+		this.stack = parentStack === undefined ? [] : parentStack.slice();
+		this.stack.push(this.map);
+	}
+
+	/**
+	 * @param {K} item the key of the element to add
+	 * @param {V} value the value of the element to add
+	 * @returns {void}
+	 */
+	set(item, value) {
+		this.map.set(item, value === undefined ? UNDEFINED_MARKER : value);
+	}
+
+	/**
+	 * @param {K} item the item to delete
+	 * @returns {void}
+	 */
+	delete(item) {
+		if (this.stack.length > 1) {
+			this.map.set(item, TOMBSTONE);
+		} else {
+			this.map.delete(item);
+		}
+	}
+
+	/**
+	 * @param {K} item the item to test
+	 * @returns {boolean} true if the item exists in this set
+	 */
+	has(item) {
+		const topValue = this.map.get(item);
+		if (topValue !== undefined) {
+			return topValue !== TOMBSTONE;
+		}
+		if (this.stack.length > 1) {
+			for (let i = this.stack.length - 2; i >= 0; i--) {
+				const value = this.stack[i].get(item);
+				if (value !== undefined) {
+					this.map.set(item, value);
+					return value !== TOMBSTONE;
+				}
+			}
+			this.map.set(item, TOMBSTONE);
+		}
+		return false;
+	}
+
+	/**
+	 * @param {K} item the key of the element to return
+	 * @returns {Cell<V>} the value of the element
+	 */
+	get(item) {
+		const topValue = this.map.get(item);
+		if (topValue !== undefined) {
+			return topValue === TOMBSTONE || topValue === UNDEFINED_MARKER
+				? undefined
+				: topValue;
+		}
+		if (this.stack.length > 1) {
+			for (let i = this.stack.length - 2; i >= 0; i--) {
+				const value = this.stack[i].get(item);
+				if (value !== undefined) {
+					this.map.set(item, value);
+					return value === TOMBSTONE || value === UNDEFINED_MARKER
+						? undefined
+						: value;
+				}
+			}
+			this.map.set(item, TOMBSTONE);
+		}
+		return undefined;
+	}
+
+	_compress() {
+		if (this.stack.length === 1) return;
+		this.map = new Map();
+		for (const data of this.stack) {
+			for (const pair of data) {
+				if (pair[1] === TOMBSTONE) {
+					this.map.delete(pair[0]);
+				} else {
+					this.map.set(pair[0], pair[1]);
+				}
+			}
+		}
+		this.stack = [this.map];
+	}
+
+	asArray() {
+		this._compress();
+		return Array.from(this.map.keys());
+	}
+
+	asSet() {
+		this._compress();
+		return new Set(this.map.keys());
+	}
+
+	asPairArray() {
+		this._compress();
+		return Array.from(this.map.entries(), extractPair);
+	}
+
+	asMap() {
+		return new Map(this.asPairArray());
+	}
+
+	get size() {
+		this._compress();
+		return this.map.size;
+	}
+
+	createChild() {
+		return new StackedMap(this.stack);
+	}
+}
+
+module.exports = StackedMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StringXor.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StringXor.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f77c020bc492bc2c57ef7bfc7696db405f2d951
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/StringXor.js"
@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class StringXor {
+	constructor() {
+		this._value = undefined;
+		this._buffer = undefined;
+	}
+
+	add(str) {
+		let buf = this._buffer;
+		let value;
+		if (buf === undefined) {
+			buf = this._buffer = Buffer.from(str, "latin1");
+			this._value = Buffer.from(buf);
+			return;
+		} else if (buf.length !== str.length) {
+			value = this._value;
+			buf = this._buffer = Buffer.from(str, "latin1");
+			if (value.length < buf.length) {
+				this._value = Buffer.allocUnsafe(buf.length);
+				value.copy(this._value);
+				this._value.fill(0, value.length);
+				value = this._value;
+			}
+		} else {
+			value = this._value;
+			buf.write(str, "latin1");
+		}
+		const len = buf.length;
+		for (let i = 0; i < len; i++) {
+			value[i] = value[i] ^ buf[i];
+		}
+	}
+
+	toString() {
+		return this._value === undefined ? "" : this._value.toString("latin1");
+	}
+
+	updateHash(hash) {
+		if (this._value !== undefined) hash.update(this._value);
+	}
+}
+
+module.exports = StringXor;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleQueue.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleQueue.js"
new file mode 100644
index 0000000000000000000000000000000000000000..625df7fedc68b4a08568a7212fd336931b3dd8d5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleQueue.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const TupleSet = require("./TupleSet");
+
+/**
+ * @template {any[]} T
+ */
+class TupleQueue {
+	/**
+	 * @param {Iterable<T>=} items The initial elements.
+	 */
+	constructor(items) {
+		/** @private @type {TupleSet<T>} */
+		this._set = new TupleSet(items);
+		/** @private @type {Iterator<T>} */
+		this._iterator = this._set[Symbol.iterator]();
+	}
+
+	/**
+	 * Returns the number of elements in this queue.
+	 * @returns {number} The number of elements in this queue.
+	 */
+	get length() {
+		return this._set.size;
+	}
+
+	/**
+	 * Appends the specified element to this queue.
+	 * @param {T} item The element to add.
+	 * @returns {void}
+	 */
+	enqueue(...item) {
+		this._set.add(...item);
+	}
+
+	/**
+	 * Retrieves and removes the head of this queue.
+	 * @returns {T | undefined} The head of the queue of `undefined` if this queue is empty.
+	 */
+	dequeue() {
+		const result = this._iterator.next();
+		if (result.done) {
+			if (this._set.size > 0) {
+				this._iterator = this._set[Symbol.iterator]();
+				const value = this._iterator.next().value;
+				this._set.delete(...value);
+				return value;
+			}
+			return undefined;
+		}
+		this._set.delete(...result.value);
+		return result.value;
+	}
+}
+
+module.exports = TupleQueue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleSet.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleSet.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fe33c364a58b40c0ee9d8b1dacbe4380e2f1a826
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/TupleSet.js"
@@ -0,0 +1,150 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template {any[]} T
+ */
+class TupleSet {
+	constructor(init) {
+		this._map = new Map();
+		this.size = 0;
+		if (init) {
+			for (const tuple of init) {
+				this.add(...tuple);
+			}
+		}
+	}
+
+	/**
+	 * @param  {T} args tuple
+	 * @returns {void}
+	 */
+	add(...args) {
+		let map = this._map;
+		for (let i = 0; i < args.length - 2; i++) {
+			const arg = args[i];
+			const innerMap = map.get(arg);
+			if (innerMap === undefined) {
+				map.set(arg, (map = new Map()));
+			} else {
+				map = innerMap;
+			}
+		}
+
+		const beforeLast = args[args.length - 2];
+		let set = map.get(beforeLast);
+		if (set === undefined) {
+			map.set(beforeLast, (set = new Set()));
+		}
+
+		const last = args[args.length - 1];
+		this.size -= set.size;
+		set.add(last);
+		this.size += set.size;
+	}
+
+	/**
+	 * @param  {T} args tuple
+	 * @returns {boolean} true, if the tuple is in the Set
+	 */
+	has(...args) {
+		let map = this._map;
+		for (let i = 0; i < args.length - 2; i++) {
+			const arg = args[i];
+			map = map.get(arg);
+			if (map === undefined) {
+				return false;
+			}
+		}
+
+		const beforeLast = args[args.length - 2];
+		let set = map.get(beforeLast);
+		if (set === undefined) {
+			return false;
+		}
+
+		const last = args[args.length - 1];
+		return set.has(last);
+	}
+
+	/**
+	 * @param {T} args tuple
+	 * @returns {void}
+	 */
+	delete(...args) {
+		let map = this._map;
+		for (let i = 0; i < args.length - 2; i++) {
+			const arg = args[i];
+			map = map.get(arg);
+			if (map === undefined) {
+				return;
+			}
+		}
+
+		const beforeLast = args[args.length - 2];
+		let set = map.get(beforeLast);
+		if (set === undefined) {
+			return;
+		}
+
+		const last = args[args.length - 1];
+		this.size -= set.size;
+		set.delete(last);
+		this.size += set.size;
+	}
+
+	/**
+	 * @returns {Iterator<T>} iterator
+	 */
+	[Symbol.iterator]() {
+		const iteratorStack = [];
+		const tuple = [];
+		let currentSetIterator = undefined;
+
+		const next = it => {
+			const result = it.next();
+			if (result.done) {
+				if (iteratorStack.length === 0) return false;
+				tuple.pop();
+				return next(iteratorStack.pop());
+			}
+			const [key, value] = result.value;
+			iteratorStack.push(it);
+			tuple.push(key);
+			if (value instanceof Set) {
+				currentSetIterator = value[Symbol.iterator]();
+				return true;
+			} else {
+				return next(value[Symbol.iterator]());
+			}
+		};
+
+		next(this._map[Symbol.iterator]());
+
+		return {
+			next() {
+				while (currentSetIterator) {
+					const result = currentSetIterator.next();
+					if (result.done) {
+						tuple.pop();
+						if (!next(iteratorStack.pop())) {
+							currentSetIterator = undefined;
+						}
+					} else {
+						return {
+							done: false,
+							value: /** @type {T} */ (tuple.concat(result.value))
+						};
+					}
+				}
+				return { done: true, value: undefined };
+			}
+		};
+	}
+}
+
+module.exports = TupleSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/URLAbsoluteSpecifier.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/URLAbsoluteSpecifier.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f9fda91c40e8b286397377ff12002e67fc9b9a5d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/URLAbsoluteSpecifier.js"
@@ -0,0 +1,87 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+/** @typedef {import("./fs").InputFileSystem} InputFileSystem */
+/** @typedef {(error: Error|null, result?: Buffer) => void} ErrorFirstCallback */
+
+const backSlashCharCode = "\\".charCodeAt(0);
+const slashCharCode = "/".charCodeAt(0);
+const aLowerCaseCharCode = "a".charCodeAt(0);
+const zLowerCaseCharCode = "z".charCodeAt(0);
+const aUpperCaseCharCode = "A".charCodeAt(0);
+const zUpperCaseCharCode = "Z".charCodeAt(0);
+const _0CharCode = "0".charCodeAt(0);
+const _9CharCode = "9".charCodeAt(0);
+const plusCharCode = "+".charCodeAt(0);
+const hyphenCharCode = "-".charCodeAt(0);
+const colonCharCode = ":".charCodeAt(0);
+const hashCharCode = "#".charCodeAt(0);
+const queryCharCode = "?".charCodeAt(0);
+/**
+ * Get scheme if specifier is an absolute URL specifier
+ * e.g. Absolute specifiers like 'file:///user/webpack/index.js'
+ * https://tools.ietf.org/html/rfc3986#section-3.1
+ * @param {string} specifier specifier
+ * @returns {string|undefined} scheme if absolute URL specifier provided
+ */
+function getScheme(specifier) {
+	const start = specifier.charCodeAt(0);
+
+	// First char maybe only a letter
+	if (
+		(start < aLowerCaseCharCode || start > zLowerCaseCharCode) &&
+		(start < aUpperCaseCharCode || start > zUpperCaseCharCode)
+	) {
+		return undefined;
+	}
+
+	let i = 1;
+	let ch = specifier.charCodeAt(i);
+
+	while (
+		(ch >= aLowerCaseCharCode && ch <= zLowerCaseCharCode) ||
+		(ch >= aUpperCaseCharCode && ch <= zUpperCaseCharCode) ||
+		(ch >= _0CharCode && ch <= _9CharCode) ||
+		ch === plusCharCode ||
+		ch === hyphenCharCode
+	) {
+		if (++i === specifier.length) return undefined;
+		ch = specifier.charCodeAt(i);
+	}
+
+	// Scheme must end with colon
+	if (ch !== colonCharCode) return undefined;
+
+	// Check for Windows absolute path
+	// https://url.spec.whatwg.org/#url-miscellaneous
+	if (i === 1) {
+		const nextChar = i + 1 < specifier.length ? specifier.charCodeAt(i + 1) : 0;
+		if (
+			nextChar === 0 ||
+			nextChar === backSlashCharCode ||
+			nextChar === slashCharCode ||
+			nextChar === hashCharCode ||
+			nextChar === queryCharCode
+		) {
+			return undefined;
+		}
+	}
+
+	return specifier.slice(0, i).toLowerCase();
+}
+
+/**
+ * @param {string} specifier specifier
+ * @returns {string|null} protocol if absolute URL specifier provided
+ */
+function getProtocol(specifier) {
+	const scheme = getScheme(specifier);
+	return scheme === undefined ? undefined : scheme + ":";
+}
+
+exports.getScheme = getScheme;
+exports.getProtocol = getProtocol;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/WeakTupleMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/WeakTupleMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..be2bb3324558a1493579bfd564640b6c44edb4d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/WeakTupleMap.js"
@@ -0,0 +1,168 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const isWeakKey = thing => typeof thing === "object" && thing !== null;
+
+class WeakTupleNode {
+	constructor() {
+		this.f = 0;
+		/** @type {any} */
+		this.v = undefined;
+		/** @type {Map<object, WeakTupleNode> | undefined} */
+		this.m = undefined;
+		/** @type {WeakMap<object, WeakTupleNode> | undefined} */
+		this.w = undefined;
+	}
+
+	getValue() {
+		return this.v;
+	}
+
+	hasValue() {
+		return (this.f & 1) === 1;
+	}
+
+	setValue(v) {
+		this.f |= 1;
+		this.v = v;
+	}
+
+	deleteValue() {
+		this.f &= 6;
+		this.v = undefined;
+	}
+
+	peek(thing) {
+		if (isWeakKey(thing)) {
+			if ((this.f & 4) !== 4) return undefined;
+			return this.w.get(thing);
+		} else {
+			if ((this.f & 2) !== 2) return undefined;
+			return this.m.get(thing);
+		}
+	}
+
+	get(thing) {
+		if (isWeakKey(thing)) {
+			if ((this.f & 4) !== 4) {
+				const newMap = new WeakMap();
+				this.f |= 4;
+				const newNode = new WeakTupleNode();
+				(this.w = newMap).set(thing, newNode);
+				return newNode;
+			}
+			const entry = this.w.get(thing);
+			if (entry !== undefined) {
+				return entry;
+			}
+			const newNode = new WeakTupleNode();
+			this.w.set(thing, newNode);
+			return newNode;
+		} else {
+			if ((this.f & 2) !== 2) {
+				const newMap = new Map();
+				this.f |= 2;
+				const newNode = new WeakTupleNode();
+				(this.m = newMap).set(thing, newNode);
+				return newNode;
+			}
+			const entry = this.m.get(thing);
+			if (entry !== undefined) {
+				return entry;
+			}
+			const newNode = new WeakTupleNode();
+			this.m.set(thing, newNode);
+			return newNode;
+		}
+	}
+}
+
+/**
+ * @template {any[]} T
+ * @template V
+ */
+class WeakTupleMap {
+	constructor() {
+		this._node = new WeakTupleNode();
+	}
+
+	/**
+	 * @param {[...T, V]} args tuple
+	 * @returns {void}
+	 */
+	set(...args) {
+		let node = this._node;
+		for (let i = 0; i < args.length - 1; i++) {
+			node = node.get(args[i]);
+		}
+		node.setValue(args[args.length - 1]);
+	}
+
+	/**
+	 * @param {T} args tuple
+	 * @returns {boolean} true, if the tuple is in the Set
+	 */
+	has(...args) {
+		let node = this._node;
+		for (let i = 0; i < args.length; i++) {
+			node = node.peek(args[i]);
+			if (node === undefined) return false;
+		}
+		return node.hasValue();
+	}
+
+	/**
+	 * @param {T} args tuple
+	 * @returns {V} the value
+	 */
+	get(...args) {
+		let node = this._node;
+		for (let i = 0; i < args.length; i++) {
+			node = node.peek(args[i]);
+			if (node === undefined) return undefined;
+		}
+		return node.getValue();
+	}
+
+	/**
+	 * @param {[...T, function(): V]} args tuple
+	 * @returns {V} the value
+	 */
+	provide(...args) {
+		let node = this._node;
+		for (let i = 0; i < args.length - 1; i++) {
+			node = node.get(args[i]);
+		}
+		if (node.hasValue()) return node.getValue();
+		const fn = args[args.length - 1];
+		const newValue = fn(...args.slice(0, -1));
+		node.setValue(newValue);
+		return newValue;
+	}
+
+	/**
+	 * @param {T} args tuple
+	 * @returns {void}
+	 */
+	delete(...args) {
+		let node = this._node;
+		for (let i = 0; i < args.length; i++) {
+			node = node.peek(args[i]);
+			if (node === undefined) return;
+		}
+		node.deleteValue();
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	clear() {
+		this._node = new WeakTupleNode();
+	}
+}
+
+module.exports = WeakTupleMap;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/binarySearchBounds.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/binarySearchBounds.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5bc506af8afc7b48016d93436a3324155a99d6ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/binarySearchBounds.js"
@@ -0,0 +1,86 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Mikola Lysenko @mikolalysenko
+*/
+
+"use strict";
+
+/* cspell:disable-next-line */
+// Refactor: Peter Somogyvari @petermetz
+
+const compileSearch = (funcName, predicate, reversed, extraArgs, earlyOut) => {
+	const code = [
+		"function ",
+		funcName,
+		"(a,l,h,",
+		extraArgs.join(","),
+		"){",
+		earlyOut ? "" : "var i=",
+		reversed ? "l-1" : "h+1",
+		";while(l<=h){var m=(l+h)>>>1,x=a[m]"
+	];
+
+	if (earlyOut) {
+		if (predicate.indexOf("c") < 0) {
+			code.push(";if(x===y){return m}else if(x<=y){");
+		} else {
+			code.push(";var p=c(x,y);if(p===0){return m}else if(p<=0){");
+		}
+	} else {
+		code.push(";if(", predicate, "){i=m;");
+	}
+	if (reversed) {
+		code.push("l=m+1}else{h=m-1}");
+	} else {
+		code.push("h=m-1}else{l=m+1}");
+	}
+	code.push("}");
+	if (earlyOut) {
+		code.push("return -1};");
+	} else {
+		code.push("return i};");
+	}
+	return code.join("");
+};
+
+const compileBoundsSearch = (predicate, reversed, suffix, earlyOut) => {
+	const arg1 = compileSearch(
+		"A",
+		"x" + predicate + "y",
+		reversed,
+		["y"],
+		earlyOut
+	);
+
+	const arg2 = compileSearch(
+		"P",
+		"c(x,y)" + predicate + "0",
+		reversed,
+		["y", "c"],
+		earlyOut
+	);
+
+	const fnHeader = "function dispatchBinarySearch";
+
+	const fnBody =
+		"(a,y,c,l,h){\
+if(typeof(c)==='function'){\
+return P(a,(l===void 0)?0:l|0,(h===void 0)?a.length-1:h|0,y,c)\
+}else{\
+return A(a,(c===void 0)?0:c|0,(l===void 0)?a.length-1:l|0,y)\
+}}\
+return dispatchBinarySearch";
+
+	const fnArgList = [arg1, arg2, fnHeader, suffix, fnBody, suffix];
+	const fnSource = fnArgList.join("");
+	const result = new Function(fnSource);
+	return result();
+};
+
+module.exports = {
+	ge: compileBoundsSearch(">=", false, "GE"),
+	gt: compileBoundsSearch(">", false, "GT"),
+	lt: compileBoundsSearch("<", true, "LT"),
+	le: compileBoundsSearch("<=", true, "LE"),
+	eq: compileBoundsSearch("-", true, "EQ", true)
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/cleverMerge.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/cleverMerge.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f86934cc502784b030e18143c2cb816ae272b826
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/cleverMerge.js"
@@ -0,0 +1,568 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @type {WeakMap<object, WeakMap<object, object>>} */
+const mergeCache = new WeakMap();
+/** @type {WeakMap<object, Map<string, Map<string|number|boolean, object>>>} */
+const setPropertyCache = new WeakMap();
+const DELETE = Symbol("DELETE");
+const DYNAMIC_INFO = Symbol("cleverMerge dynamic info");
+
+/**
+ * Merges two given objects and caches the result to avoid computation if same objects passed as arguments again.
+ * @template T
+ * @template O
+ * @example
+ * // performs cleverMerge(first, second), stores the result in WeakMap and returns result
+ * cachedCleverMerge({a: 1}, {a: 2})
+ * {a: 2}
+ *  // when same arguments passed, gets the result from WeakMap and returns it.
+ * cachedCleverMerge({a: 1}, {a: 2})
+ * {a: 2}
+ * @param {T} first first object
+ * @param {O} second second object
+ * @returns {T & O | T | O} merged object of first and second object
+ */
+const cachedCleverMerge = (first, second) => {
+	if (second === undefined) return first;
+	if (first === undefined) return second;
+	if (typeof second !== "object" || second === null) return second;
+	if (typeof first !== "object" || first === null) return first;
+
+	let innerCache = mergeCache.get(first);
+	if (innerCache === undefined) {
+		innerCache = new WeakMap();
+		mergeCache.set(first, innerCache);
+	}
+	const prevMerge = innerCache.get(second);
+	if (prevMerge !== undefined) return prevMerge;
+	const newMerge = _cleverMerge(first, second, true);
+	innerCache.set(second, newMerge);
+	return newMerge;
+};
+
+/**
+ * @template T
+ * @param {Partial<T>} obj object
+ * @param {string} property property
+ * @param {string|number|boolean} value assignment value
+ * @returns {T} new object
+ */
+const cachedSetProperty = (obj, property, value) => {
+	let mapByProperty = setPropertyCache.get(obj);
+
+	if (mapByProperty === undefined) {
+		mapByProperty = new Map();
+		setPropertyCache.set(obj, mapByProperty);
+	}
+
+	let mapByValue = mapByProperty.get(property);
+
+	if (mapByValue === undefined) {
+		mapByValue = new Map();
+		mapByProperty.set(property, mapByValue);
+	}
+
+	let result = mapByValue.get(value);
+
+	if (result) return result;
+
+	result = {
+		...obj,
+		[property]: value
+	};
+	mapByValue.set(value, result);
+
+	return result;
+};
+
+/**
+ * @typedef {Object} ObjectParsedPropertyEntry
+ * @property {any | undefined} base base value
+ * @property {string | undefined} byProperty the name of the selector property
+ * @property {Map<string, any>} byValues value depending on selector property, merged with base
+ */
+
+/**
+ * @typedef {Object} ParsedObject
+ * @property {Map<string, ObjectParsedPropertyEntry>} static static properties (key is property name)
+ * @property {{ byProperty: string, fn: Function } | undefined} dynamic dynamic part
+ */
+
+/** @type {WeakMap<object, ParsedObject>} */
+const parseCache = new WeakMap();
+
+/**
+ * @param {object} obj the object
+ * @returns {ParsedObject} parsed object
+ */
+const cachedParseObject = obj => {
+	const entry = parseCache.get(obj);
+	if (entry !== undefined) return entry;
+	const result = parseObject(obj);
+	parseCache.set(obj, result);
+	return result;
+};
+
+/**
+ * @param {object} obj the object
+ * @returns {ParsedObject} parsed object
+ */
+const parseObject = obj => {
+	const info = new Map();
+	let dynamicInfo;
+	const getInfo = p => {
+		const entry = info.get(p);
+		if (entry !== undefined) return entry;
+		const newEntry = {
+			base: undefined,
+			byProperty: undefined,
+			byValues: undefined
+		};
+		info.set(p, newEntry);
+		return newEntry;
+	};
+	for (const key of Object.keys(obj)) {
+		if (key.startsWith("by")) {
+			const byProperty = key;
+			const byObj = obj[byProperty];
+			if (typeof byObj === "object") {
+				for (const byValue of Object.keys(byObj)) {
+					const obj = byObj[byValue];
+					for (const key of Object.keys(obj)) {
+						const entry = getInfo(key);
+						if (entry.byProperty === undefined) {
+							entry.byProperty = byProperty;
+							entry.byValues = new Map();
+						} else if (entry.byProperty !== byProperty) {
+							throw new Error(
+								`${byProperty} and ${entry.byProperty} for a single property is not supported`
+							);
+						}
+						entry.byValues.set(byValue, obj[key]);
+						if (byValue === "default") {
+							for (const otherByValue of Object.keys(byObj)) {
+								if (!entry.byValues.has(otherByValue))
+									entry.byValues.set(otherByValue, undefined);
+							}
+						}
+					}
+				}
+			} else if (typeof byObj === "function") {
+				if (dynamicInfo === undefined) {
+					dynamicInfo = {
+						byProperty: key,
+						fn: byObj
+					};
+				} else {
+					throw new Error(
+						`${key} and ${dynamicInfo.byProperty} when both are functions is not supported`
+					);
+				}
+			} else {
+				const entry = getInfo(key);
+				entry.base = obj[key];
+			}
+		} else {
+			const entry = getInfo(key);
+			entry.base = obj[key];
+		}
+	}
+	return {
+		static: info,
+		dynamic: dynamicInfo
+	};
+};
+
+/**
+ * @param {Map<string, ObjectParsedPropertyEntry>} info static properties (key is property name)
+ * @param {{ byProperty: string, fn: Function } | undefined} dynamicInfo dynamic part
+ * @returns {object} the object
+ */
+const serializeObject = (info, dynamicInfo) => {
+	const obj = {};
+	// Setup byProperty structure
+	for (const entry of info.values()) {
+		if (entry.byProperty !== undefined) {
+			const byObj = (obj[entry.byProperty] = obj[entry.byProperty] || {});
+			for (const byValue of entry.byValues.keys()) {
+				byObj[byValue] = byObj[byValue] || {};
+			}
+		}
+	}
+	for (const [key, entry] of info) {
+		if (entry.base !== undefined) {
+			obj[key] = entry.base;
+		}
+		// Fill byProperty structure
+		if (entry.byProperty !== undefined) {
+			const byObj = (obj[entry.byProperty] = obj[entry.byProperty] || {});
+			for (const byValue of Object.keys(byObj)) {
+				const value = getFromByValues(entry.byValues, byValue);
+				if (value !== undefined) byObj[byValue][key] = value;
+			}
+		}
+	}
+	if (dynamicInfo !== undefined) {
+		obj[dynamicInfo.byProperty] = dynamicInfo.fn;
+	}
+	return obj;
+};
+
+const VALUE_TYPE_UNDEFINED = 0;
+const VALUE_TYPE_ATOM = 1;
+const VALUE_TYPE_ARRAY_EXTEND = 2;
+const VALUE_TYPE_OBJECT = 3;
+const VALUE_TYPE_DELETE = 4;
+
+/**
+ * @param {any} value a single value
+ * @returns {VALUE_TYPE_UNDEFINED | VALUE_TYPE_ATOM | VALUE_TYPE_ARRAY_EXTEND | VALUE_TYPE_OBJECT | VALUE_TYPE_DELETE} value type
+ */
+const getValueType = value => {
+	if (value === undefined) {
+		return VALUE_TYPE_UNDEFINED;
+	} else if (value === DELETE) {
+		return VALUE_TYPE_DELETE;
+	} else if (Array.isArray(value)) {
+		if (value.lastIndexOf("...") !== -1) return VALUE_TYPE_ARRAY_EXTEND;
+		return VALUE_TYPE_ATOM;
+	} else if (
+		typeof value === "object" &&
+		value !== null &&
+		(!value.constructor || value.constructor === Object)
+	) {
+		return VALUE_TYPE_OBJECT;
+	}
+	return VALUE_TYPE_ATOM;
+};
+
+/**
+ * Merges two objects. Objects are deeply clever merged.
+ * Arrays might reference the old value with "...".
+ * Non-object values take preference over object values.
+ * @template T
+ * @template O
+ * @param {T} first first object
+ * @param {O} second second object
+ * @returns {T & O | T | O} merged object of first and second object
+ */
+const cleverMerge = (first, second) => {
+	if (second === undefined) return first;
+	if (first === undefined) return second;
+	if (typeof second !== "object" || second === null) return second;
+	if (typeof first !== "object" || first === null) return first;
+
+	return _cleverMerge(first, second, false);
+};
+
+/**
+ * Merges two objects. Objects are deeply clever merged.
+ * @param {object} first first object
+ * @param {object} second second object
+ * @param {boolean} internalCaching should parsing of objects and nested merges be cached
+ * @returns {object} merged object of first and second object
+ */
+const _cleverMerge = (first, second, internalCaching = false) => {
+	const firstObject = internalCaching
+		? cachedParseObject(first)
+		: parseObject(first);
+	const { static: firstInfo, dynamic: firstDynamicInfo } = firstObject;
+
+	// If the first argument has a dynamic part we modify the dynamic part to merge the second argument
+	if (firstDynamicInfo !== undefined) {
+		let { byProperty, fn } = firstDynamicInfo;
+		const fnInfo = fn[DYNAMIC_INFO];
+		if (fnInfo) {
+			second = internalCaching
+				? cachedCleverMerge(fnInfo[1], second)
+				: cleverMerge(fnInfo[1], second);
+			fn = fnInfo[0];
+		}
+		const newFn = (...args) => {
+			const fnResult = fn(...args);
+			return internalCaching
+				? cachedCleverMerge(fnResult, second)
+				: cleverMerge(fnResult, second);
+		};
+		newFn[DYNAMIC_INFO] = [fn, second];
+		return serializeObject(firstObject.static, { byProperty, fn: newFn });
+	}
+
+	// If the first part is static only, we merge the static parts and keep the dynamic part of the second argument
+	const secondObject = internalCaching
+		? cachedParseObject(second)
+		: parseObject(second);
+	const { static: secondInfo, dynamic: secondDynamicInfo } = secondObject;
+	/** @type {Map<string, ObjectParsedPropertyEntry>} */
+	const resultInfo = new Map();
+	for (const [key, firstEntry] of firstInfo) {
+		const secondEntry = secondInfo.get(key);
+		const entry =
+			secondEntry !== undefined
+				? mergeEntries(firstEntry, secondEntry, internalCaching)
+				: firstEntry;
+		resultInfo.set(key, entry);
+	}
+	for (const [key, secondEntry] of secondInfo) {
+		if (!firstInfo.has(key)) {
+			resultInfo.set(key, secondEntry);
+		}
+	}
+	return serializeObject(resultInfo, secondDynamicInfo);
+};
+
+/**
+ * @param {ObjectParsedPropertyEntry} firstEntry a
+ * @param {ObjectParsedPropertyEntry} secondEntry b
+ * @param {boolean} internalCaching should parsing of objects and nested merges be cached
+ * @returns {ObjectParsedPropertyEntry} new entry
+ */
+const mergeEntries = (firstEntry, secondEntry, internalCaching) => {
+	switch (getValueType(secondEntry.base)) {
+		case VALUE_TYPE_ATOM:
+		case VALUE_TYPE_DELETE:
+			// No need to consider firstEntry at all
+			// second value override everything
+			// = second.base + second.byProperty
+			return secondEntry;
+		case VALUE_TYPE_UNDEFINED:
+			if (!firstEntry.byProperty) {
+				// = first.base + second.byProperty
+				return {
+					base: firstEntry.base,
+					byProperty: secondEntry.byProperty,
+					byValues: secondEntry.byValues
+				};
+			} else if (firstEntry.byProperty !== secondEntry.byProperty) {
+				throw new Error(
+					`${firstEntry.byProperty} and ${secondEntry.byProperty} for a single property is not supported`
+				);
+			} else {
+				// = first.base + (first.byProperty + second.byProperty)
+				// need to merge first and second byValues
+				const newByValues = new Map(firstEntry.byValues);
+				for (const [key, value] of secondEntry.byValues) {
+					const firstValue = getFromByValues(firstEntry.byValues, key);
+					newByValues.set(
+						key,
+						mergeSingleValue(firstValue, value, internalCaching)
+					);
+				}
+				return {
+					base: firstEntry.base,
+					byProperty: firstEntry.byProperty,
+					byValues: newByValues
+				};
+			}
+		default: {
+			if (!firstEntry.byProperty) {
+				// The simple case
+				// = (first.base + second.base) + second.byProperty
+				return {
+					base: mergeSingleValue(
+						firstEntry.base,
+						secondEntry.base,
+						internalCaching
+					),
+					byProperty: secondEntry.byProperty,
+					byValues: secondEntry.byValues
+				};
+			}
+			let newBase;
+			const intermediateByValues = new Map(firstEntry.byValues);
+			for (const [key, value] of intermediateByValues) {
+				intermediateByValues.set(
+					key,
+					mergeSingleValue(value, secondEntry.base, internalCaching)
+				);
+			}
+			if (
+				Array.from(firstEntry.byValues.values()).every(value => {
+					const type = getValueType(value);
+					return type === VALUE_TYPE_ATOM || type === VALUE_TYPE_DELETE;
+				})
+			) {
+				// = (first.base + second.base) + ((first.byProperty + second.base) + second.byProperty)
+				newBase = mergeSingleValue(
+					firstEntry.base,
+					secondEntry.base,
+					internalCaching
+				);
+			} else {
+				// = first.base + ((first.byProperty (+default) + second.base) + second.byProperty)
+				newBase = firstEntry.base;
+				if (!intermediateByValues.has("default"))
+					intermediateByValues.set("default", secondEntry.base);
+			}
+			if (!secondEntry.byProperty) {
+				// = first.base + (first.byProperty + second.base)
+				return {
+					base: newBase,
+					byProperty: firstEntry.byProperty,
+					byValues: intermediateByValues
+				};
+			} else if (firstEntry.byProperty !== secondEntry.byProperty) {
+				throw new Error(
+					`${firstEntry.byProperty} and ${secondEntry.byProperty} for a single property is not supported`
+				);
+			}
+			const newByValues = new Map(intermediateByValues);
+			for (const [key, value] of secondEntry.byValues) {
+				const firstValue = getFromByValues(intermediateByValues, key);
+				newByValues.set(
+					key,
+					mergeSingleValue(firstValue, value, internalCaching)
+				);
+			}
+			return {
+				base: newBase,
+				byProperty: firstEntry.byProperty,
+				byValues: newByValues
+			};
+		}
+	}
+};
+
+/**
+ * @param {Map<string, any>} byValues all values
+ * @param {string} key value of the selector
+ * @returns {any | undefined} value
+ */
+const getFromByValues = (byValues, key) => {
+	if (key !== "default" && byValues.has(key)) {
+		return byValues.get(key);
+	}
+	return byValues.get("default");
+};
+
+/**
+ * @param {any} a value
+ * @param {any} b value
+ * @param {boolean} internalCaching should parsing of objects and nested merges be cached
+ * @returns {any} value
+ */
+const mergeSingleValue = (a, b, internalCaching) => {
+	const bType = getValueType(b);
+	const aType = getValueType(a);
+	switch (bType) {
+		case VALUE_TYPE_DELETE:
+		case VALUE_TYPE_ATOM:
+			return b;
+		case VALUE_TYPE_OBJECT: {
+			return aType !== VALUE_TYPE_OBJECT
+				? b
+				: internalCaching
+				? cachedCleverMerge(a, b)
+				: cleverMerge(a, b);
+		}
+		case VALUE_TYPE_UNDEFINED:
+			return a;
+		case VALUE_TYPE_ARRAY_EXTEND:
+			switch (
+				aType !== VALUE_TYPE_ATOM
+					? aType
+					: Array.isArray(a)
+					? VALUE_TYPE_ARRAY_EXTEND
+					: VALUE_TYPE_OBJECT
+			) {
+				case VALUE_TYPE_UNDEFINED:
+					return b;
+				case VALUE_TYPE_DELETE:
+					return b.filter(item => item !== "...");
+				case VALUE_TYPE_ARRAY_EXTEND: {
+					const newArray = [];
+					for (const item of b) {
+						if (item === "...") {
+							for (const item of a) {
+								newArray.push(item);
+							}
+						} else {
+							newArray.push(item);
+						}
+					}
+					return newArray;
+				}
+				case VALUE_TYPE_OBJECT:
+					return b.map(item => (item === "..." ? a : item));
+				default:
+					throw new Error("Not implemented");
+			}
+		default:
+			throw new Error("Not implemented");
+	}
+};
+
+/**
+ * @template T
+ * @param {T} obj the object
+ * @returns {T} the object without operations like "..." or DELETE
+ */
+const removeOperations = obj => {
+	const newObj = /** @type {T} */ ({});
+	for (const key of Object.keys(obj)) {
+		const value = obj[key];
+		const type = getValueType(value);
+		switch (type) {
+			case VALUE_TYPE_UNDEFINED:
+			case VALUE_TYPE_DELETE:
+				break;
+			case VALUE_TYPE_OBJECT:
+				newObj[key] = removeOperations(value);
+				break;
+			case VALUE_TYPE_ARRAY_EXTEND:
+				newObj[key] = value.filter(i => i !== "...");
+				break;
+			default:
+				newObj[key] = value;
+				break;
+		}
+	}
+	return newObj;
+};
+
+/**
+ * @template T
+ * @template {string} P
+ * @param {T} obj the object
+ * @param {P} byProperty the by description
+ * @param  {...any} values values
+ * @returns {Omit<T, P>} object with merged byProperty
+ */
+const resolveByProperty = (obj, byProperty, ...values) => {
+	if (typeof obj !== "object" || obj === null || !(byProperty in obj)) {
+		return obj;
+	}
+	const { [byProperty]: _byValue, ..._remaining } = /** @type {object} */ (obj);
+	const remaining = /** @type {T} */ (_remaining);
+	const byValue = /** @type {Record<string, T> | function(...any[]): T} */ (
+		_byValue
+	);
+	if (typeof byValue === "object") {
+		const key = values[0];
+		if (key in byValue) {
+			return cachedCleverMerge(remaining, byValue[key]);
+		} else if ("default" in byValue) {
+			return cachedCleverMerge(remaining, byValue.default);
+		} else {
+			return /** @type {T} */ (remaining);
+		}
+	} else if (typeof byValue === "function") {
+		const result = byValue.apply(null, values);
+		return cachedCleverMerge(
+			remaining,
+			resolveByProperty(result, byProperty, ...values)
+		);
+	}
+};
+
+exports.cachedSetProperty = cachedSetProperty;
+exports.cachedCleverMerge = cachedCleverMerge;
+exports.cleverMerge = cleverMerge;
+exports.resolveByProperty = resolveByProperty;
+exports.removeOperations = removeOperations;
+exports.DELETE = DELETE;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/comparators.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/comparators.js"
new file mode 100644
index 0000000000000000000000000000000000000000..790c147ad8bb5a5da2064147468055ac5660702e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/comparators.js"
@@ -0,0 +1,459 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { compareRuntime } = require("./runtime");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+
+/** @template T @typedef {function(T, T): -1|0|1} Comparator */
+/** @template TArg @template T @typedef {function(TArg, T, T): -1|0|1} RawParameterizedComparator */
+/** @template TArg @template T @typedef {function(TArg): Comparator<T>} ParameterizedComparator */
+
+/**
+ * @template T
+ * @param {RawParameterizedComparator<any, T>} fn comparator with argument
+ * @returns {ParameterizedComparator<any, T>} comparator
+ */
+const createCachedParameterizedComparator = fn => {
+	/** @type {WeakMap<object, Comparator<T>>} */
+	const map = new WeakMap();
+	return arg => {
+		const cachedResult = map.get(arg);
+		if (cachedResult !== undefined) return cachedResult;
+		/**
+		 * @param {T} a first item
+		 * @param {T} b second item
+		 * @returns {-1|0|1} compare result
+		 */
+		const result = fn.bind(null, arg);
+		map.set(arg, result);
+		return result;
+	};
+};
+
+/**
+ * @param {Chunk} a chunk
+ * @param {Chunk} b chunk
+ * @returns {-1|0|1} compare result
+ */
+exports.compareChunksById = (a, b) => {
+	return compareIds(a.id, b.id);
+};
+
+/**
+ * @param {Module} a module
+ * @param {Module} b module
+ * @returns {-1|0|1} compare result
+ */
+exports.compareModulesByIdentifier = (a, b) => {
+	return compareIds(a.identifier(), b.identifier());
+};
+
+/**
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {Module} a module
+ * @param {Module} b module
+ * @returns {-1|0|1} compare result
+ */
+const compareModulesById = (chunkGraph, a, b) => {
+	return compareIds(chunkGraph.getModuleId(a), chunkGraph.getModuleId(b));
+};
+/** @type {ParameterizedComparator<ChunkGraph, Module>} */
+exports.compareModulesById =
+	createCachedParameterizedComparator(compareModulesById);
+
+/**
+ * @param {number} a number
+ * @param {number} b number
+ * @returns {-1|0|1} compare result
+ */
+const compareNumbers = (a, b) => {
+	if (typeof a !== typeof b) {
+		return typeof a < typeof b ? -1 : 1;
+	}
+	if (a < b) return -1;
+	if (a > b) return 1;
+	return 0;
+};
+exports.compareNumbers = compareNumbers;
+
+/**
+ * @param {string} a string
+ * @param {string} b string
+ * @returns {-1|0|1} compare result
+ */
+const compareStringsNumeric = (a, b) => {
+	const partsA = a.split(/(\d+)/);
+	const partsB = b.split(/(\d+)/);
+	const len = Math.min(partsA.length, partsB.length);
+	for (let i = 0; i < len; i++) {
+		const pA = partsA[i];
+		const pB = partsB[i];
+		if (i % 2 === 0) {
+			if (pA.length > pB.length) {
+				if (pA.slice(0, pB.length) > pB) return 1;
+				return -1;
+			} else if (pB.length > pA.length) {
+				if (pB.slice(0, pA.length) > pA) return -1;
+				return 1;
+			} else {
+				if (pA < pB) return -1;
+				if (pA > pB) return 1;
+			}
+		} else {
+			const nA = +pA;
+			const nB = +pB;
+			if (nA < nB) return -1;
+			if (nA > nB) return 1;
+		}
+	}
+	if (partsB.length < partsA.length) return 1;
+	if (partsB.length > partsA.length) return -1;
+	return 0;
+};
+exports.compareStringsNumeric = compareStringsNumeric;
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {Module} a module
+ * @param {Module} b module
+ * @returns {-1|0|1} compare result
+ */
+const compareModulesByPostOrderIndexOrIdentifier = (moduleGraph, a, b) => {
+	const cmp = compareNumbers(
+		moduleGraph.getPostOrderIndex(a),
+		moduleGraph.getPostOrderIndex(b)
+	);
+	if (cmp !== 0) return cmp;
+	return compareIds(a.identifier(), b.identifier());
+};
+/** @type {ParameterizedComparator<ModuleGraph, Module>} */
+exports.compareModulesByPostOrderIndexOrIdentifier =
+	createCachedParameterizedComparator(
+		compareModulesByPostOrderIndexOrIdentifier
+	);
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {Module} a module
+ * @param {Module} b module
+ * @returns {-1|0|1} compare result
+ */
+const compareModulesByPreOrderIndexOrIdentifier = (moduleGraph, a, b) => {
+	const cmp = compareNumbers(
+		moduleGraph.getPreOrderIndex(a),
+		moduleGraph.getPreOrderIndex(b)
+	);
+	if (cmp !== 0) return cmp;
+	return compareIds(a.identifier(), b.identifier());
+};
+/** @type {ParameterizedComparator<ModuleGraph, Module>} */
+exports.compareModulesByPreOrderIndexOrIdentifier =
+	createCachedParameterizedComparator(
+		compareModulesByPreOrderIndexOrIdentifier
+	);
+
+/**
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {Module} a module
+ * @param {Module} b module
+ * @returns {-1|0|1} compare result
+ */
+const compareModulesByIdOrIdentifier = (chunkGraph, a, b) => {
+	const cmp = compareIds(chunkGraph.getModuleId(a), chunkGraph.getModuleId(b));
+	if (cmp !== 0) return cmp;
+	return compareIds(a.identifier(), b.identifier());
+};
+/** @type {ParameterizedComparator<ChunkGraph, Module>} */
+exports.compareModulesByIdOrIdentifier = createCachedParameterizedComparator(
+	compareModulesByIdOrIdentifier
+);
+
+/**
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {Chunk} a chunk
+ * @param {Chunk} b chunk
+ * @returns {-1|0|1} compare result
+ */
+const compareChunks = (chunkGraph, a, b) => {
+	return chunkGraph.compareChunks(a, b);
+};
+/** @type {ParameterizedComparator<ChunkGraph, Chunk>} */
+exports.compareChunks = createCachedParameterizedComparator(compareChunks);
+
+/**
+ * @param {string|number} a first id
+ * @param {string|number} b second id
+ * @returns {-1|0|1} compare result
+ */
+const compareIds = (a, b) => {
+	if (typeof a !== typeof b) {
+		return typeof a < typeof b ? -1 : 1;
+	}
+	if (a < b) return -1;
+	if (a > b) return 1;
+	return 0;
+};
+
+exports.compareIds = compareIds;
+
+/**
+ * @param {string} a first string
+ * @param {string} b second string
+ * @returns {-1|0|1} compare result
+ */
+const compareStrings = (a, b) => {
+	if (a < b) return -1;
+	if (a > b) return 1;
+	return 0;
+};
+
+exports.compareStrings = compareStrings;
+
+/**
+ * @param {ChunkGroup} a first chunk group
+ * @param {ChunkGroup} b second chunk group
+ * @returns {-1|0|1} compare result
+ */
+const compareChunkGroupsByIndex = (a, b) => {
+	return a.index < b.index ? -1 : 1;
+};
+
+exports.compareChunkGroupsByIndex = compareChunkGroupsByIndex;
+
+/**
+ * @template K1 {Object}
+ * @template K2
+ * @template T
+ */
+class TwoKeyWeakMap {
+	constructor() {
+		/** @private @type {WeakMap<any, WeakMap<any, T>>} */
+		this._map = new WeakMap();
+	}
+
+	/**
+	 * @param {K1} key1 first key
+	 * @param {K2} key2 second key
+	 * @returns {T | undefined} value
+	 */
+	get(key1, key2) {
+		const childMap = this._map.get(key1);
+		if (childMap === undefined) {
+			return undefined;
+		}
+		return childMap.get(key2);
+	}
+
+	/**
+	 * @param {K1} key1 first key
+	 * @param {K2} key2 second key
+	 * @param {T | undefined} value new value
+	 * @returns {void}
+	 */
+	set(key1, key2, value) {
+		let childMap = this._map.get(key1);
+		if (childMap === undefined) {
+			childMap = new WeakMap();
+			this._map.set(key1, childMap);
+		}
+		childMap.set(key2, value);
+	}
+}
+
+/** @type {TwoKeyWeakMap<Comparator<any>, Comparator<any>, Comparator<any>>}} */
+const concatComparatorsCache = new TwoKeyWeakMap();
+
+/**
+ * @template T
+ * @param {Comparator<T>} c1 comparator
+ * @param {Comparator<T>} c2 comparator
+ * @param {Comparator<T>[]} cRest comparators
+ * @returns {Comparator<T>} comparator
+ */
+const concatComparators = (c1, c2, ...cRest) => {
+	if (cRest.length > 0) {
+		const [c3, ...cRest2] = cRest;
+		return concatComparators(c1, concatComparators(c2, c3, ...cRest2));
+	}
+	const cacheEntry = /** @type {Comparator<T>} */ (
+		concatComparatorsCache.get(c1, c2)
+	);
+	if (cacheEntry !== undefined) return cacheEntry;
+	/**
+	 * @param {T} a first value
+	 * @param {T} b second value
+	 * @returns {-1|0|1} compare result
+	 */
+	const result = (a, b) => {
+		const res = c1(a, b);
+		if (res !== 0) return res;
+		return c2(a, b);
+	};
+	concatComparatorsCache.set(c1, c2, result);
+	return result;
+};
+exports.concatComparators = concatComparators;
+
+/** @template A, B @typedef {(input: A) => B} Selector */
+
+/** @type {TwoKeyWeakMap<Selector<any, any>, Comparator<any>, Comparator<any>>}} */
+const compareSelectCache = new TwoKeyWeakMap();
+
+/**
+ * @template T
+ * @template R
+ * @param {Selector<T, R>} getter getter for value
+ * @param {Comparator<R>} comparator comparator
+ * @returns {Comparator<T>} comparator
+ */
+const compareSelect = (getter, comparator) => {
+	const cacheEntry = compareSelectCache.get(getter, comparator);
+	if (cacheEntry !== undefined) return cacheEntry;
+	/**
+	 * @param {T} a first value
+	 * @param {T} b second value
+	 * @returns {-1|0|1} compare result
+	 */
+	const result = (a, b) => {
+		const aValue = getter(a);
+		const bValue = getter(b);
+		if (aValue !== undefined && aValue !== null) {
+			if (bValue !== undefined && bValue !== null) {
+				return comparator(aValue, bValue);
+			}
+			return -1;
+		} else {
+			if (bValue !== undefined && bValue !== null) {
+				return 1;
+			}
+			return 0;
+		}
+	};
+	compareSelectCache.set(getter, comparator, result);
+	return result;
+};
+exports.compareSelect = compareSelect;
+
+/** @type {WeakMap<Comparator<any>, Comparator<Iterable<any>>>} */
+const compareIteratorsCache = new WeakMap();
+
+/**
+ * @template T
+ * @param {Comparator<T>} elementComparator comparator for elements
+ * @returns {Comparator<Iterable<T>>} comparator for iterables of elements
+ */
+const compareIterables = elementComparator => {
+	const cacheEntry = compareIteratorsCache.get(elementComparator);
+	if (cacheEntry !== undefined) return cacheEntry;
+	/**
+	 * @param {Iterable<T>} a first value
+	 * @param {Iterable<T>} b second value
+	 * @returns {-1|0|1} compare result
+	 */
+	const result = (a, b) => {
+		const aI = a[Symbol.iterator]();
+		const bI = b[Symbol.iterator]();
+		// eslint-disable-next-line no-constant-condition
+		while (true) {
+			const aItem = aI.next();
+			const bItem = bI.next();
+			if (aItem.done) {
+				return bItem.done ? 0 : -1;
+			} else if (bItem.done) {
+				return 1;
+			}
+			const res = elementComparator(aItem.value, bItem.value);
+			if (res !== 0) return res;
+		}
+	};
+	compareIteratorsCache.set(elementComparator, result);
+	return result;
+};
+exports.compareIterables = compareIterables;
+
+// TODO this is no longer needed when minimum node.js version is >= 12
+// since these versions ship with a stable sort function
+/**
+ * @template T
+ * @param {Iterable<T>} iterable original ordered list
+ * @returns {Comparator<T>} comparator
+ */
+exports.keepOriginalOrder = iterable => {
+	/** @type {Map<T, number>} */
+	const map = new Map();
+	let i = 0;
+	for (const item of iterable) {
+		map.set(item, i++);
+	}
+	return (a, b) => compareNumbers(map.get(a), map.get(b));
+};
+
+/**
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @returns {Comparator<Chunk>} comparator
+ */
+exports.compareChunksNatural = chunkGraph => {
+	const cmpFn = exports.compareModulesById(chunkGraph);
+	const cmpIterableFn = compareIterables(cmpFn);
+	return concatComparators(
+		compareSelect(chunk => chunk.name, compareIds),
+		compareSelect(chunk => chunk.runtime, compareRuntime),
+		compareSelect(
+			/**
+			 * @param {Chunk} chunk a chunk
+			 * @returns {Iterable<Module>} modules
+			 */
+			chunk => chunkGraph.getOrderedChunkModulesIterable(chunk, cmpFn),
+			cmpIterableFn
+		)
+	);
+};
+
+/**
+ * Compare two locations
+ * @param {DependencyLocation} a A location node
+ * @param {DependencyLocation} b A location node
+ * @returns {-1|0|1} sorting comparator value
+ */
+exports.compareLocations = (a, b) => {
+	let isObjectA = typeof a === "object" && a !== null;
+	let isObjectB = typeof b === "object" && b !== null;
+	if (!isObjectA || !isObjectB) {
+		if (isObjectA) return 1;
+		if (isObjectB) return -1;
+		return 0;
+	}
+	if ("start" in a) {
+		if ("start" in b) {
+			const ap = a.start;
+			const bp = b.start;
+			if (ap.line < bp.line) return -1;
+			if (ap.line > bp.line) return 1;
+			if (ap.column < bp.column) return -1;
+			if (ap.column > bp.column) return 1;
+		} else return -1;
+	} else if ("start" in b) return 1;
+	if ("name" in a) {
+		if ("name" in b) {
+			if (a.name < b.name) return -1;
+			if (a.name > b.name) return 1;
+		} else return -1;
+	} else if ("name" in b) return 1;
+	if ("index" in a) {
+		if ("index" in b) {
+			if (a.index < b.index) return -1;
+			if (a.index > b.index) return 1;
+		} else return -1;
+	} else if ("index" in b) return 1;
+	return 0;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/compileBooleanMatcher.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/compileBooleanMatcher.js"
new file mode 100644
index 0000000000000000000000000000000000000000..49d5d6fa6977f3f8f107c419e33c0270a0198f06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/compileBooleanMatcher.js"
@@ -0,0 +1,206 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const quoteMeta = str => {
+	return str.replace(/[-[\]\\/{}()*+?.^$|]/g, "\\$&");
+};
+
+const toSimpleString = str => {
+	if (`${+str}` === str) {
+		return str;
+	}
+	return JSON.stringify(str);
+};
+
+/**
+ * @param {Record<string|number, boolean>} map value map
+ * @returns {true|false|function(string): string} true/false, when unconditionally true/false, or a template function to determine the value at runtime
+ */
+const compileBooleanMatcher = map => {
+	const positiveItems = Object.keys(map).filter(i => map[i]);
+	const negativeItems = Object.keys(map).filter(i => !map[i]);
+	if (positiveItems.length === 0) return false;
+	if (negativeItems.length === 0) return true;
+	return compileBooleanMatcherFromLists(positiveItems, negativeItems);
+};
+
+/**
+ * @param {string[]} positiveItems positive items
+ * @param {string[]} negativeItems negative items
+ * @returns {function(string): string} a template function to determine the value at runtime
+ */
+const compileBooleanMatcherFromLists = (positiveItems, negativeItems) => {
+	if (positiveItems.length === 0) return () => "false";
+	if (negativeItems.length === 0) return () => "true";
+	if (positiveItems.length === 1)
+		return value => `${toSimpleString(positiveItems[0])} == ${value}`;
+	if (negativeItems.length === 1)
+		return value => `${toSimpleString(negativeItems[0])} != ${value}`;
+	const positiveRegexp = itemsToRegexp(positiveItems);
+	const negativeRegexp = itemsToRegexp(negativeItems);
+	if (positiveRegexp.length <= negativeRegexp.length) {
+		return value => `/^${positiveRegexp}$/.test(${value})`;
+	} else {
+		return value => `!/^${negativeRegexp}$/.test(${value})`;
+	}
+};
+
+const popCommonItems = (itemsSet, getKey, condition) => {
+	const map = new Map();
+	for (const item of itemsSet) {
+		const key = getKey(item);
+		if (key) {
+			let list = map.get(key);
+			if (list === undefined) {
+				list = [];
+				map.set(key, list);
+			}
+			list.push(item);
+		}
+	}
+	const result = [];
+	for (const list of map.values()) {
+		if (condition(list)) {
+			for (const item of list) {
+				itemsSet.delete(item);
+			}
+			result.push(list);
+		}
+	}
+	return result;
+};
+
+const getCommonPrefix = items => {
+	let prefix = items[0];
+	for (let i = 1; i < items.length; i++) {
+		const item = items[i];
+		for (let p = 0; p < prefix.length; p++) {
+			if (item[p] !== prefix[p]) {
+				prefix = prefix.slice(0, p);
+				break;
+			}
+		}
+	}
+	return prefix;
+};
+
+const getCommonSuffix = items => {
+	let suffix = items[0];
+	for (let i = 1; i < items.length; i++) {
+		const item = items[i];
+		for (let p = item.length - 1, s = suffix.length - 1; s >= 0; p--, s--) {
+			if (item[p] !== suffix[s]) {
+				suffix = suffix.slice(s + 1);
+				break;
+			}
+		}
+	}
+	return suffix;
+};
+
+const itemsToRegexp = itemsArr => {
+	if (itemsArr.length === 1) {
+		return quoteMeta(itemsArr[0]);
+	}
+	const finishedItems = [];
+
+	// merge single char items: (a|b|c|d|ef) => ([abcd]|ef)
+	let countOfSingleCharItems = 0;
+	for (const item of itemsArr) {
+		if (item.length === 1) {
+			countOfSingleCharItems++;
+		}
+	}
+	// special case for only single char items
+	if (countOfSingleCharItems === itemsArr.length) {
+		return `[${quoteMeta(itemsArr.sort().join(""))}]`;
+	}
+	const items = new Set(itemsArr.sort());
+	if (countOfSingleCharItems > 2) {
+		let singleCharItems = "";
+		for (const item of items) {
+			if (item.length === 1) {
+				singleCharItems += item;
+				items.delete(item);
+			}
+		}
+		finishedItems.push(`[${quoteMeta(singleCharItems)}]`);
+	}
+
+	// special case for 2 items with common prefix/suffix
+	if (finishedItems.length === 0 && items.size === 2) {
+		const prefix = getCommonPrefix(itemsArr);
+		const suffix = getCommonSuffix(
+			itemsArr.map(item => item.slice(prefix.length))
+		);
+		if (prefix.length > 0 || suffix.length > 0) {
+			return `${quoteMeta(prefix)}${itemsToRegexp(
+				itemsArr.map(i => i.slice(prefix.length, -suffix.length || undefined))
+			)}${quoteMeta(suffix)}`;
+		}
+	}
+
+	// special case for 2 items with common suffix
+	if (finishedItems.length === 0 && items.size === 2) {
+		const it = items[Symbol.iterator]();
+		const a = it.next().value;
+		const b = it.next().value;
+		if (a.length > 0 && b.length > 0 && a.slice(-1) === b.slice(-1)) {
+			return `${itemsToRegexp([a.slice(0, -1), b.slice(0, -1)])}${quoteMeta(
+				a.slice(-1)
+			)}`;
+		}
+	}
+
+	// find common prefix: (a1|a2|a3|a4|b5) => (a(1|2|3|4)|b5)
+	const prefixed = popCommonItems(
+		items,
+		item => (item.length >= 1 ? item[0] : false),
+		list => {
+			if (list.length >= 3) return true;
+			if (list.length <= 1) return false;
+			return list[0][1] === list[1][1];
+		}
+	);
+	for (const prefixedItems of prefixed) {
+		const prefix = getCommonPrefix(prefixedItems);
+		finishedItems.push(
+			`${quoteMeta(prefix)}${itemsToRegexp(
+				prefixedItems.map(i => i.slice(prefix.length))
+			)}`
+		);
+	}
+
+	// find common suffix: (a1|b1|c1|d1|e2) => ((a|b|c|d)1|e2)
+	const suffixed = popCommonItems(
+		items,
+		item => (item.length >= 1 ? item.slice(-1) : false),
+		list => {
+			if (list.length >= 3) return true;
+			if (list.length <= 1) return false;
+			return list[0].slice(-2) === list[1].slice(-2);
+		}
+	);
+	for (const suffixedItems of suffixed) {
+		const suffix = getCommonSuffix(suffixedItems);
+		finishedItems.push(
+			`${itemsToRegexp(
+				suffixedItems.map(i => i.slice(0, -suffix.length))
+			)}${quoteMeta(suffix)}`
+		);
+	}
+
+	// TODO further optimize regexp, i. e.
+	// use ranges: (1|2|3|4|a) => [1-4a]
+	const conditional = finishedItems.concat(Array.from(items, quoteMeta));
+	if (conditional.length === 1) return conditional[0];
+	return `(${conditional.join("|")})`;
+};
+
+compileBooleanMatcher.fromLists = compileBooleanMatcherFromLists;
+compileBooleanMatcher.itemsToRegexp = itemsToRegexp;
+module.exports = compileBooleanMatcher;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/create-schema-validation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/create-schema-validation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4390de7f92883799977589350232fcdebc71a63e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/create-schema-validation.js"
@@ -0,0 +1,21 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const memoize = require("./memoize");
+
+const getValidate = memoize(() => require("schema-utils").validate);
+
+const createSchemaValidation = (check = v => false, getSchema, options) => {
+	getSchema = memoize(getSchema);
+	return value => {
+		if (!check(value)) {
+			getValidate()(getSchema(), value, options);
+		}
+	};
+};
+
+module.exports = createSchemaValidation;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/createHash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/createHash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..81cfa0a221c2646f25c01a59d878ba0964fdb02a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/createHash.js"
@@ -0,0 +1,149 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Hash = require("./Hash");
+
+const BULK_SIZE = 2000;
+
+// We are using an object instead of a Map as this will stay static during the runtime
+// so access to it can be optimized by v8
+const digestCaches = {};
+
+class BulkUpdateDecorator extends Hash {
+	/**
+	 * @param {Hash | function(): Hash} hashOrFactory function to create a hash
+	 * @param {string=} hashKey key for caching
+	 */
+	constructor(hashOrFactory, hashKey) {
+		super();
+		this.hashKey = hashKey;
+		if (typeof hashOrFactory === "function") {
+			this.hashFactory = hashOrFactory;
+			this.hash = undefined;
+		} else {
+			this.hashFactory = undefined;
+			this.hash = hashOrFactory;
+		}
+		this.buffer = "";
+	}
+
+	/**
+	 * Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
+	 * @param {string|Buffer} data data
+	 * @param {string=} inputEncoding data encoding
+	 * @returns {this} updated hash
+	 */
+	update(data, inputEncoding) {
+		if (
+			inputEncoding !== undefined ||
+			typeof data !== "string" ||
+			data.length > BULK_SIZE
+		) {
+			if (this.hash === undefined) this.hash = this.hashFactory();
+			if (this.buffer.length > 0) {
+				this.hash.update(this.buffer);
+				this.buffer = "";
+			}
+			this.hash.update(data, inputEncoding);
+		} else {
+			this.buffer += data;
+			if (this.buffer.length > BULK_SIZE) {
+				if (this.hash === undefined) this.hash = this.hashFactory();
+				this.hash.update(this.buffer);
+				this.buffer = "";
+			}
+		}
+		return this;
+	}
+
+	/**
+	 * Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
+	 * @param {string=} encoding encoding of the return value
+	 * @returns {string|Buffer} digest
+	 */
+	digest(encoding) {
+		let digestCache;
+		const buffer = this.buffer;
+		if (this.hash === undefined) {
+			// short data for hash, we can use caching
+			const cacheKey = `${this.hashKey}-${encoding}`;
+			digestCache = digestCaches[cacheKey];
+			if (digestCache === undefined) {
+				digestCache = digestCaches[cacheKey] = new Map();
+			}
+			const cacheEntry = digestCache.get(buffer);
+			if (cacheEntry !== undefined) return cacheEntry;
+			this.hash = this.hashFactory();
+		}
+		if (buffer.length > 0) {
+			this.hash.update(buffer);
+		}
+		const digestResult = this.hash.digest(encoding);
+		const result =
+			typeof digestResult === "string" ? digestResult : digestResult.toString();
+		if (digestCache !== undefined) {
+			digestCache.set(buffer, result);
+		}
+		return result;
+	}
+}
+
+/* istanbul ignore next */
+class DebugHash extends Hash {
+	constructor() {
+		super();
+		this.string = "";
+	}
+
+	/**
+	 * Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
+	 * @param {string|Buffer} data data
+	 * @param {string=} inputEncoding data encoding
+	 * @returns {this} updated hash
+	 */
+	update(data, inputEncoding) {
+		if (typeof data !== "string") data = data.toString("utf-8");
+		if (data.startsWith("debug-digest-")) {
+			data = Buffer.from(data.slice("debug-digest-".length), "hex").toString();
+		}
+		this.string += `[${data}](${new Error().stack.split("\n", 3)[2]})\n`;
+		return this;
+	}
+
+	/**
+	 * Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
+	 * @param {string=} encoding encoding of the return value
+	 * @returns {string|Buffer} digest
+	 */
+	digest(encoding) {
+		return "debug-digest-" + Buffer.from(this.string).toString("hex");
+	}
+}
+
+let crypto = undefined;
+
+/**
+ * Creates a hash by name or function
+ * @param {string | typeof Hash} algorithm the algorithm name or a constructor creating a hash
+ * @returns {Hash} the hash
+ */
+module.exports = algorithm => {
+	if (typeof algorithm === "function") {
+		return new BulkUpdateDecorator(() => new algorithm());
+	}
+	switch (algorithm) {
+		// TODO add non-cryptographic algorithm here
+		case "debug":
+			return new DebugHash();
+		default:
+			if (crypto === undefined) crypto = require("crypto");
+			return new BulkUpdateDecorator(
+				() => crypto.createHash(algorithm),
+				algorithm
+			);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deprecation.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deprecation.js"
new file mode 100644
index 0000000000000000000000000000000000000000..224e534824888a429be7063c00bfd70742aaf27d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deprecation.js"
@@ -0,0 +1,256 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+
+/** @type {Map<string, Function>} */
+const deprecationCache = new Map();
+
+/**
+ * @typedef {Object} FakeHookMarker
+ * @property {true} _fakeHook it's a fake hook
+ */
+
+/** @template T @typedef {T & FakeHookMarker} FakeHook<T> */
+
+/**
+ * @param {string} message deprecation message
+ * @param {string} code deprecation code
+ * @returns {Function} function to trigger deprecation
+ */
+const createDeprecation = (message, code) => {
+	const cached = deprecationCache.get(message);
+	if (cached !== undefined) return cached;
+	const fn = util.deprecate(
+		() => {},
+		message,
+		"DEP_WEBPACK_DEPRECATION_" + code
+	);
+	deprecationCache.set(message, fn);
+	return fn;
+};
+
+const COPY_METHODS = [
+	"concat",
+	"entry",
+	"filter",
+	"find",
+	"findIndex",
+	"includes",
+	"indexOf",
+	"join",
+	"lastIndexOf",
+	"map",
+	"reduce",
+	"reduceRight",
+	"slice",
+	"some"
+];
+
+const DISABLED_METHODS = [
+	"copyWithin",
+	"entries",
+	"fill",
+	"keys",
+	"pop",
+	"reverse",
+	"shift",
+	"splice",
+	"sort",
+	"unshift"
+];
+
+/**
+ * @param {any} set new set
+ * @param {string} name property name
+ * @returns {void}
+ */
+exports.arrayToSetDeprecation = (set, name) => {
+	for (const method of COPY_METHODS) {
+		if (set[method]) continue;
+		const d = createDeprecation(
+			`${name} was changed from Array to Set (using Array method '${method}' is deprecated)`,
+			"ARRAY_TO_SET"
+		);
+		/**
+		 * @deprecated
+		 * @this {Set}
+		 * @returns {number} count
+		 */
+		set[method] = function () {
+			d();
+			const array = Array.from(this);
+			return Array.prototype[method].apply(array, arguments);
+		};
+	}
+	const dPush = createDeprecation(
+		`${name} was changed from Array to Set (using Array method 'push' is deprecated)`,
+		"ARRAY_TO_SET_PUSH"
+	);
+	const dLength = createDeprecation(
+		`${name} was changed from Array to Set (using Array property 'length' is deprecated)`,
+		"ARRAY_TO_SET_LENGTH"
+	);
+	const dIndexer = createDeprecation(
+		`${name} was changed from Array to Set (indexing Array is deprecated)`,
+		"ARRAY_TO_SET_INDEXER"
+	);
+	/**
+	 * @deprecated
+	 * @this {Set}
+	 * @returns {number} count
+	 */
+	set.push = function () {
+		dPush();
+		for (const item of Array.from(arguments)) {
+			this.add(item);
+		}
+		return this.size;
+	};
+	for (const method of DISABLED_METHODS) {
+		if (set[method]) continue;
+		set[method] = () => {
+			throw new Error(
+				`${name} was changed from Array to Set (using Array method '${method}' is not possible)`
+			);
+		};
+	}
+	const createIndexGetter = index => {
+		/**
+		 * @this {Set} a Set
+		 * @returns {any} the value at this location
+		 */
+		const fn = function () {
+			dIndexer();
+			let i = 0;
+			for (const item of this) {
+				if (i++ === index) return item;
+			}
+			return undefined;
+		};
+		return fn;
+	};
+	const defineIndexGetter = index => {
+		Object.defineProperty(set, index, {
+			get: createIndexGetter(index),
+			set(value) {
+				throw new Error(
+					`${name} was changed from Array to Set (indexing Array with write is not possible)`
+				);
+			}
+		});
+	};
+	defineIndexGetter(0);
+	let indexerDefined = 1;
+	Object.defineProperty(set, "length", {
+		get() {
+			dLength();
+			const length = this.size;
+			for (indexerDefined; indexerDefined < length + 1; indexerDefined++) {
+				defineIndexGetter(indexerDefined);
+			}
+			return length;
+		},
+		set(value) {
+			throw new Error(
+				`${name} was changed from Array to Set (writing to Array property 'length' is not possible)`
+			);
+		}
+	});
+	set[Symbol.isConcatSpreadable] = true;
+};
+
+exports.createArrayToSetDeprecationSet = name => {
+	class SetDeprecatedArray extends Set {}
+	exports.arrayToSetDeprecation(SetDeprecatedArray.prototype, name);
+	return SetDeprecatedArray;
+};
+
+exports.soonFrozenObjectDeprecation = (obj, name, code, note = "") => {
+	const message = `${name} will be frozen in future, all modifications are deprecated.${
+		note && `\n${note}`
+	}`;
+	return new Proxy(obj, {
+		set: util.deprecate(
+			(target, property, value, receiver) =>
+				Reflect.set(target, property, value, receiver),
+			message,
+			code
+		),
+		defineProperty: util.deprecate(
+			(target, property, descriptor) =>
+				Reflect.defineProperty(target, property, descriptor),
+			message,
+			code
+		),
+		deleteProperty: util.deprecate(
+			(target, property) => Reflect.deleteProperty(target, property),
+			message,
+			code
+		),
+		setPrototypeOf: util.deprecate(
+			(target, proto) => Reflect.setPrototypeOf(target, proto),
+			message,
+			code
+		)
+	});
+};
+
+/**
+ * @template T
+ * @param {T} obj object
+ * @param {string} message deprecation message
+ * @param {string} code deprecation code
+ * @returns {T} object with property access deprecated
+ */
+const deprecateAllProperties = (obj, message, code) => {
+	const newObj = {};
+	const descriptors = Object.getOwnPropertyDescriptors(obj);
+	for (const name of Object.keys(descriptors)) {
+		const descriptor = descriptors[name];
+		if (typeof descriptor.value === "function") {
+			Object.defineProperty(newObj, name, {
+				...descriptor,
+				value: util.deprecate(descriptor.value, message, code)
+			});
+		} else if (descriptor.get || descriptor.set) {
+			Object.defineProperty(newObj, name, {
+				...descriptor,
+				get: descriptor.get && util.deprecate(descriptor.get, message, code),
+				set: descriptor.set && util.deprecate(descriptor.set, message, code)
+			});
+		} else {
+			let value = descriptor.value;
+			Object.defineProperty(newObj, name, {
+				configurable: descriptor.configurable,
+				enumerable: descriptor.enumerable,
+				get: util.deprecate(() => value, message, code),
+				set: descriptor.writable
+					? util.deprecate(v => (value = v), message, code)
+					: undefined
+			});
+		}
+	}
+	return /** @type {T} */ (newObj);
+};
+exports.deprecateAllProperties = deprecateAllProperties;
+
+/**
+ * @template T
+ * @param {T} fakeHook fake hook implementation
+ * @param {string=} message deprecation message (not deprecated when unset)
+ * @param {string=} code deprecation code (not deprecated when unset)
+ * @returns {FakeHook<T>} fake hook which redirects
+ */
+exports.createFakeHook = (fakeHook, message, code) => {
+	if (message && code) {
+		fakeHook = deprecateAllProperties(fakeHook, message, code);
+	}
+	return Object.freeze(
+		Object.assign(fakeHook, { _fakeHook: /** @type {true} */ (true) })
+	);
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deterministicGrouping.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deterministicGrouping.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1b2a0899cbaf3f9d8707326bd9bb9d0f2984deb4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/deterministicGrouping.js"
@@ -0,0 +1,508 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+// Simulations show these probabilities for a single change
+// 93.1% that one group is invalidated
+// 4.8% that two groups are invalidated
+// 1.1% that 3 groups are invalidated
+// 0.1% that 4 or more groups are invalidated
+//
+// And these for removing/adding 10 lexically adjacent files
+// 64.5% that one group is invalidated
+// 24.8% that two groups are invalidated
+// 7.8% that 3 groups are invalidated
+// 2.7% that 4 or more groups are invalidated
+//
+// And these for removing/adding 3 random files
+// 0% that one group is invalidated
+// 3.7% that two groups are invalidated
+// 80.8% that 3 groups are invalidated
+// 12.3% that 4 groups are invalidated
+// 3.2% that 5 or more groups are invalidated
+
+/**
+ *
+ * @param {string} a key
+ * @param {string} b key
+ * @returns {number} the similarity as number
+ */
+const similarity = (a, b) => {
+	const l = Math.min(a.length, b.length);
+	let dist = 0;
+	for (let i = 0; i < l; i++) {
+		const ca = a.charCodeAt(i);
+		const cb = b.charCodeAt(i);
+		dist += Math.max(0, 10 - Math.abs(ca - cb));
+	}
+	return dist;
+};
+
+/**
+ * @param {string} a key
+ * @param {string} b key
+ * @param {Set<string>} usedNames set of already used names
+ * @returns {string} the common part and a single char for the difference
+ */
+const getName = (a, b, usedNames) => {
+	const l = Math.min(a.length, b.length);
+	let i = 0;
+	while (i < l) {
+		if (a.charCodeAt(i) !== b.charCodeAt(i)) {
+			i++;
+			break;
+		}
+		i++;
+	}
+	while (i < l) {
+		const name = a.slice(0, i);
+		const lowerName = name.toLowerCase();
+		if (!usedNames.has(lowerName)) {
+			usedNames.add(lowerName);
+			return name;
+		}
+		i++;
+	}
+	// names always contain a hash, so this is always unique
+	// we don't need to check usedNames nor add it
+	return a;
+};
+
+/**
+ * @param {Record<string, number>} total total size
+ * @param {Record<string, number>} size single size
+ * @returns {void}
+ */
+const addSizeTo = (total, size) => {
+	for (const key of Object.keys(size)) {
+		total[key] = (total[key] || 0) + size[key];
+	}
+};
+
+/**
+ * @param {Record<string, number>} total total size
+ * @param {Record<string, number>} size single size
+ * @returns {void}
+ */
+const subtractSizeFrom = (total, size) => {
+	for (const key of Object.keys(size)) {
+		total[key] -= size[key];
+	}
+};
+
+/**
+ * @param {Iterable<Node>} nodes some nodes
+ * @returns {Record<string, number>} total size
+ */
+const sumSize = nodes => {
+	const sum = Object.create(null);
+	for (const node of nodes) {
+		addSizeTo(sum, node.size);
+	}
+	return sum;
+};
+
+const isTooBig = (size, maxSize) => {
+	for (const key of Object.keys(size)) {
+		const s = size[key];
+		if (s === 0) continue;
+		const maxSizeValue = maxSize[key];
+		if (typeof maxSizeValue === "number") {
+			if (s > maxSizeValue) return true;
+		}
+	}
+	return false;
+};
+
+const isTooSmall = (size, minSize) => {
+	for (const key of Object.keys(size)) {
+		const s = size[key];
+		if (s === 0) continue;
+		const minSizeValue = minSize[key];
+		if (typeof minSizeValue === "number") {
+			if (s < minSizeValue) return true;
+		}
+	}
+	return false;
+};
+
+const getTooSmallTypes = (size, minSize) => {
+	const types = new Set();
+	for (const key of Object.keys(size)) {
+		const s = size[key];
+		if (s === 0) continue;
+		const minSizeValue = minSize[key];
+		if (typeof minSizeValue === "number") {
+			if (s < minSizeValue) types.add(key);
+		}
+	}
+	return types;
+};
+
+const getNumberOfMatchingSizeTypes = (size, types) => {
+	let i = 0;
+	for (const key of Object.keys(size)) {
+		if (size[key] !== 0 && types.has(key)) i++;
+	}
+	return i;
+};
+
+const selectiveSizeSum = (size, types) => {
+	let sum = 0;
+	for (const key of Object.keys(size)) {
+		if (size[key] !== 0 && types.has(key)) sum += size[key];
+	}
+	return sum;
+};
+
+/**
+ * @template T
+ */
+class Node {
+	/**
+	 * @param {T} item item
+	 * @param {string} key key
+	 * @param {Record<string, number>} size size
+	 */
+	constructor(item, key, size) {
+		this.item = item;
+		this.key = key;
+		this.size = size;
+	}
+}
+
+/**
+ * @template T
+ */
+class Group {
+	/**
+	 * @param {Node<T>[]} nodes nodes
+	 * @param {number[]} similarities similarities between the nodes (length = nodes.length - 1)
+	 * @param {Record<string, number>=} size size of the group
+	 */
+	constructor(nodes, similarities, size) {
+		this.nodes = nodes;
+		this.similarities = similarities;
+		this.size = size || sumSize(nodes);
+		/** @type {string} */
+		this.key = undefined;
+	}
+
+	/**
+	 * @param {function(Node): boolean} filter filter function
+	 * @returns {Node[]} removed nodes
+	 */
+	popNodes(filter) {
+		const newNodes = [];
+		const newSimilarities = [];
+		const resultNodes = [];
+		let lastNode;
+		for (let i = 0; i < this.nodes.length; i++) {
+			const node = this.nodes[i];
+			if (filter(node)) {
+				resultNodes.push(node);
+			} else {
+				if (newNodes.length > 0) {
+					newSimilarities.push(
+						lastNode === this.nodes[i - 1]
+							? this.similarities[i - 1]
+							: similarity(lastNode.key, node.key)
+					);
+				}
+				newNodes.push(node);
+				lastNode = node;
+			}
+		}
+		if (resultNodes.length === this.nodes.length) return undefined;
+		this.nodes = newNodes;
+		this.similarities = newSimilarities;
+		this.size = sumSize(newNodes);
+		return resultNodes;
+	}
+}
+
+/**
+ * @param {Iterable<Node>} nodes nodes
+ * @returns {number[]} similarities
+ */
+const getSimilarities = nodes => {
+	// calculate similarities between lexically adjacent nodes
+	/** @type {number[]} */
+	const similarities = [];
+	let last = undefined;
+	for (const node of nodes) {
+		if (last !== undefined) {
+			similarities.push(similarity(last.key, node.key));
+		}
+		last = node;
+	}
+	return similarities;
+};
+
+/**
+ * @template T
+ * @typedef {Object} GroupedItems<T>
+ * @property {string} key
+ * @property {T[]} items
+ * @property {Record<string, number>} size
+ */
+
+/**
+ * @template T
+ * @typedef {Object} Options
+ * @property {Record<string, number>} maxSize maximum size of a group
+ * @property {Record<string, number>} minSize minimum size of a group (preferred over maximum size)
+ * @property {Iterable<T>} items a list of items
+ * @property {function(T): Record<string, number>} getSize function to get size of an item
+ * @property {function(T): string} getKey function to get the key of an item
+ */
+
+/**
+ * @template T
+ * @param {Options<T>} options options object
+ * @returns {GroupedItems<T>[]} grouped items
+ */
+module.exports = ({ maxSize, minSize, items, getSize, getKey }) => {
+	/** @type {Group<T>[]} */
+	const result = [];
+
+	const nodes = Array.from(
+		items,
+		item => new Node(item, getKey(item), getSize(item))
+	);
+
+	/** @type {Node<T>[]} */
+	const initialNodes = [];
+
+	// lexically ordering of keys
+	nodes.sort((a, b) => {
+		if (a.key < b.key) return -1;
+		if (a.key > b.key) return 1;
+		return 0;
+	});
+
+	// return nodes bigger than maxSize directly as group
+	// But make sure that minSize is not violated
+	for (const node of nodes) {
+		if (isTooBig(node.size, maxSize) && !isTooSmall(node.size, minSize)) {
+			result.push(new Group([node], []));
+		} else {
+			initialNodes.push(node);
+		}
+	}
+
+	if (initialNodes.length > 0) {
+		const initialGroup = new Group(initialNodes, getSimilarities(initialNodes));
+
+		const removeProblematicNodes = (group, consideredSize = group.size) => {
+			const problemTypes = getTooSmallTypes(consideredSize, minSize);
+			if (problemTypes.size > 0) {
+				// We hit an edge case where the working set is already smaller than minSize
+				// We merge problematic nodes with the smallest result node to keep minSize intact
+				const problemNodes = group.popNodes(
+					n => getNumberOfMatchingSizeTypes(n.size, problemTypes) > 0
+				);
+				if (problemNodes === undefined) return false;
+				// Only merge it with result nodes that have the problematic size type
+				const possibleResultGroups = result.filter(
+					n => getNumberOfMatchingSizeTypes(n.size, problemTypes) > 0
+				);
+				if (possibleResultGroups.length > 0) {
+					const bestGroup = possibleResultGroups.reduce((min, group) => {
+						const minMatches = getNumberOfMatchingSizeTypes(min, problemTypes);
+						const groupMatches = getNumberOfMatchingSizeTypes(
+							group,
+							problemTypes
+						);
+						if (minMatches !== groupMatches)
+							return minMatches < groupMatches ? group : min;
+						if (
+							selectiveSizeSum(min.size, problemTypes) >
+							selectiveSizeSum(group.size, problemTypes)
+						)
+							return group;
+						return min;
+					});
+					for (const node of problemNodes) bestGroup.nodes.push(node);
+					bestGroup.nodes.sort((a, b) => {
+						if (a.key < b.key) return -1;
+						if (a.key > b.key) return 1;
+						return 0;
+					});
+				} else {
+					// There are no other nodes with the same size types
+					// We create a new group and have to accept that it's smaller than minSize
+					result.push(new Group(problemNodes, null));
+				}
+				return true;
+			} else {
+				return false;
+			}
+		};
+
+		if (initialGroup.nodes.length > 0) {
+			const queue = [initialGroup];
+
+			while (queue.length) {
+				const group = queue.pop();
+				// only groups bigger than maxSize need to be splitted
+				if (!isTooBig(group.size, maxSize)) {
+					result.push(group);
+					continue;
+				}
+				// If the group is already too small
+				// we try to work only with the unproblematic nodes
+				if (removeProblematicNodes(group)) {
+					// This changed something, so we try this group again
+					queue.push(group);
+					continue;
+				}
+
+				// find unsplittable area from left and right
+				// going minSize from left and right
+				// at least one node need to be included otherwise we get stuck
+				let left = 1;
+				let leftSize = Object.create(null);
+				addSizeTo(leftSize, group.nodes[0].size);
+				while (left < group.nodes.length && isTooSmall(leftSize, minSize)) {
+					addSizeTo(leftSize, group.nodes[left].size);
+					left++;
+				}
+				let right = group.nodes.length - 2;
+				let rightSize = Object.create(null);
+				addSizeTo(rightSize, group.nodes[group.nodes.length - 1].size);
+				while (right >= 0 && isTooSmall(rightSize, minSize)) {
+					addSizeTo(rightSize, group.nodes[right].size);
+					right--;
+				}
+
+				//      left v   v right
+				// [ O O O ] O O O [ O O O ]
+				// ^^^^^^^^^ leftSize
+				//       rightSize ^^^^^^^^^
+				// leftSize > minSize
+				// rightSize > minSize
+
+				// Perfect split: [ O O O ] [ O O O ]
+				//                right === left - 1
+
+				if (left - 1 > right) {
+					// We try to remove some problematic nodes to "fix" that
+					let prevSize;
+					if (right < group.nodes.length - left) {
+						subtractSizeFrom(rightSize, group.nodes[right + 1].size);
+						prevSize = rightSize;
+					} else {
+						subtractSizeFrom(leftSize, group.nodes[left - 1].size);
+						prevSize = leftSize;
+					}
+					if (removeProblematicNodes(group, prevSize)) {
+						// This changed something, so we try this group again
+						queue.push(group);
+						continue;
+					}
+					// can't split group while holding minSize
+					// because minSize is preferred of maxSize we return
+					// the problematic nodes as result here even while it's too big
+					// To avoid this make sure maxSize > minSize * 3
+					result.push(group);
+					continue;
+				}
+				if (left <= right) {
+					// when there is a area between left and right
+					// we look for best split point
+					// we split at the minimum similarity
+					// here key space is separated the most
+					// But we also need to make sure to not create too small groups
+					let best = -1;
+					let bestSimilarity = Infinity;
+					let pos = left;
+					let rightSize = sumSize(group.nodes.slice(pos));
+
+					//       pos v   v right
+					// [ O O O ] O O O [ O O O ]
+					// ^^^^^^^^^ leftSize
+					// rightSize ^^^^^^^^^^^^^^^
+
+					while (pos <= right + 1) {
+						const similarity = group.similarities[pos - 1];
+						if (
+							similarity < bestSimilarity &&
+							!isTooSmall(leftSize, minSize) &&
+							!isTooSmall(rightSize, minSize)
+						) {
+							best = pos;
+							bestSimilarity = similarity;
+						}
+						addSizeTo(leftSize, group.nodes[pos].size);
+						subtractSizeFrom(rightSize, group.nodes[pos].size);
+						pos++;
+					}
+					if (best < 0) {
+						// This can't happen
+						// but if that assumption is wrong
+						// fallback to a big group
+						result.push(group);
+						continue;
+					}
+					left = best;
+					right = best - 1;
+				}
+
+				// create two new groups for left and right area
+				// and queue them up
+				const rightNodes = [group.nodes[right + 1]];
+				/** @type {number[]} */
+				const rightSimilarities = [];
+				for (let i = right + 2; i < group.nodes.length; i++) {
+					rightSimilarities.push(group.similarities[i - 1]);
+					rightNodes.push(group.nodes[i]);
+				}
+				queue.push(new Group(rightNodes, rightSimilarities));
+
+				const leftNodes = [group.nodes[0]];
+				/** @type {number[]} */
+				const leftSimilarities = [];
+				for (let i = 1; i < left; i++) {
+					leftSimilarities.push(group.similarities[i - 1]);
+					leftNodes.push(group.nodes[i]);
+				}
+				queue.push(new Group(leftNodes, leftSimilarities));
+			}
+		}
+	}
+
+	// lexically ordering
+	result.sort((a, b) => {
+		if (a.nodes[0].key < b.nodes[0].key) return -1;
+		if (a.nodes[0].key > b.nodes[0].key) return 1;
+		return 0;
+	});
+
+	// give every group a name
+	const usedNames = new Set();
+	for (let i = 0; i < result.length; i++) {
+		const group = result[i];
+		if (group.nodes.length === 1) {
+			group.key = group.nodes[0].key;
+		} else {
+			const first = group.nodes[0];
+			const last = group.nodes[group.nodes.length - 1];
+			const name = getName(first.key, last.key, usedNames);
+			group.key = name;
+		}
+	}
+
+	// return the results
+	return result.map(group => {
+		/** @type {GroupedItems} */
+		return {
+			key: group.key,
+			items: group.nodes.map(node => node.item),
+			size: group.size
+		};
+	});
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/extractUrlAndGlobal.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/extractUrlAndGlobal.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d135db991dd05c2c227ee98e8e3ad39b282d388
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/extractUrlAndGlobal.js"
@@ -0,0 +1,15 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sam Chen @chenxsan
+*/
+
+"use strict";
+
+/**
+ * @param {string} urlAndGlobal the script request
+ * @returns {string[]} script url and its global variable
+ */
+module.exports = function extractUrlAndGlobal(urlAndGlobal) {
+	const index = urlAndGlobal.indexOf("@");
+	return [urlAndGlobal.substring(index + 1), urlAndGlobal.substring(0, index)];
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/findGraphRoots.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/findGraphRoots.js"
new file mode 100644
index 0000000000000000000000000000000000000000..272bdf85d87ea520aa76cb0afbf1b7e48caa13b4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/findGraphRoots.js"
@@ -0,0 +1,229 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NO_MARKER = 0;
+const IN_PROGRESS_MARKER = 1;
+const DONE_MARKER = 2;
+const DONE_MAYBE_ROOT_CYCLE_MARKER = 3;
+const DONE_AND_ROOT_MARKER = 4;
+
+/**
+ * @template T
+ */
+class Node {
+	/**
+	 * @param {T} item the value of the node
+	 */
+	constructor(item) {
+		this.item = item;
+		/** @type {Set<Node<T>>} */
+		this.dependencies = new Set();
+		this.marker = NO_MARKER;
+		/** @type {Cycle<T> | undefined} */
+		this.cycle = undefined;
+		this.incoming = 0;
+	}
+}
+
+/**
+ * @template T
+ */
+class Cycle {
+	constructor() {
+		/** @type {Set<Node<T>>} */
+		this.nodes = new Set();
+	}
+}
+
+/**
+ * @template T
+ * @typedef {Object} StackEntry
+ * @property {Node<T>} node
+ * @property {Node<T>[]} openEdges
+ */
+
+/**
+ * @template T
+ * @param {Iterable<T>} items list of items
+ * @param {function(T): Iterable<T>} getDependencies function to get dependencies of an item (items that are not in list are ignored)
+ * @returns {Iterable<T>} graph roots of the items
+ */
+module.exports = (items, getDependencies) => {
+	/** @type {Map<T, Node<T>>} */
+	const itemToNode = new Map();
+	for (const item of items) {
+		const node = new Node(item);
+		itemToNode.set(item, node);
+	}
+
+	// early exit when there is only a single item
+	if (itemToNode.size <= 1) return items;
+
+	// grab all the dependencies
+	for (const node of itemToNode.values()) {
+		for (const dep of getDependencies(node.item)) {
+			const depNode = itemToNode.get(dep);
+			if (depNode !== undefined) {
+				node.dependencies.add(depNode);
+			}
+		}
+	}
+
+	// Set of current root modules
+	// items will be removed if a new reference to it has been found
+	/** @type {Set<Node<T>>} */
+	const roots = new Set();
+
+	// Set of current cycles without references to it
+	// cycles will be removed if a new reference to it has been found
+	// that is not part of the cycle
+	/** @type {Set<Cycle<T>>} */
+	const rootCycles = new Set();
+
+	// For all non-marked nodes
+	for (const selectedNode of itemToNode.values()) {
+		if (selectedNode.marker === NO_MARKER) {
+			// deep-walk all referenced modules
+			// in a non-recursive way
+
+			// start by entering the selected node
+			selectedNode.marker = IN_PROGRESS_MARKER;
+
+			// keep a stack to avoid recursive walk
+			/** @type {StackEntry<T>[]} */
+			const stack = [
+				{
+					node: selectedNode,
+					openEdges: Array.from(selectedNode.dependencies)
+				}
+			];
+
+			// process the top item until stack is empty
+			while (stack.length > 0) {
+				const topOfStack = stack[stack.length - 1];
+
+				// Are there still edges unprocessed in the current node?
+				if (topOfStack.openEdges.length > 0) {
+					// Process one dependency
+					const dependency = topOfStack.openEdges.pop();
+					switch (dependency.marker) {
+						case NO_MARKER:
+							// dependency has not be visited yet
+							// mark it as in-progress and recurse
+							stack.push({
+								node: dependency,
+								openEdges: Array.from(dependency.dependencies)
+							});
+							dependency.marker = IN_PROGRESS_MARKER;
+							break;
+						case IN_PROGRESS_MARKER: {
+							// It's a in-progress cycle
+							let cycle = dependency.cycle;
+							if (!cycle) {
+								cycle = new Cycle();
+								cycle.nodes.add(dependency);
+								dependency.cycle = cycle;
+							}
+							// set cycle property for each node in the cycle
+							// if nodes are already part of a cycle
+							// we merge the cycles to a shared cycle
+							for (
+								let i = stack.length - 1;
+								stack[i].node !== dependency;
+								i--
+							) {
+								const node = stack[i].node;
+								if (node.cycle) {
+									if (node.cycle !== cycle) {
+										// merge cycles
+										for (const cycleNode of node.cycle.nodes) {
+											cycleNode.cycle = cycle;
+											cycle.nodes.add(cycleNode);
+										}
+									}
+								} else {
+									node.cycle = cycle;
+									cycle.nodes.add(node);
+								}
+							}
+							// don't recurse into dependencies
+							// these are already on the stack
+							break;
+						}
+						case DONE_AND_ROOT_MARKER:
+							// This node has be visited yet and is currently a root node
+							// But as this is a new reference to the node
+							// it's not really a root
+							// so we have to convert it to a normal node
+							dependency.marker = DONE_MARKER;
+							roots.delete(dependency);
+							break;
+						case DONE_MAYBE_ROOT_CYCLE_MARKER:
+							// This node has be visited yet and
+							// is maybe currently part of a completed root cycle
+							// we found a new reference to the cycle
+							// so it's not really a root cycle
+							// remove the cycle from the root cycles
+							// and convert it to a normal node
+							rootCycles.delete(dependency.cycle);
+							dependency.marker = DONE_MARKER;
+							break;
+						// DONE_MARKER: nothing to do, don't recurse into dependencies
+					}
+				} else {
+					// All dependencies of the current node has been visited
+					// we leave the node
+					stack.pop();
+					topOfStack.node.marker = DONE_MARKER;
+				}
+			}
+			const cycle = selectedNode.cycle;
+			if (cycle) {
+				for (const node of cycle.nodes) {
+					node.marker = DONE_MAYBE_ROOT_CYCLE_MARKER;
+				}
+				rootCycles.add(cycle);
+			} else {
+				selectedNode.marker = DONE_AND_ROOT_MARKER;
+				roots.add(selectedNode);
+			}
+		}
+	}
+
+	// Extract roots from root cycles
+	// We take the nodes with most incoming edges
+	// inside of the cycle
+	for (const cycle of rootCycles) {
+		let max = 0;
+		/** @type {Set<Node<T>>} */
+		const cycleRoots = new Set();
+		const nodes = cycle.nodes;
+		for (const node of nodes) {
+			for (const dep of node.dependencies) {
+				if (nodes.has(dep)) {
+					dep.incoming++;
+					if (dep.incoming < max) continue;
+					if (dep.incoming > max) {
+						cycleRoots.clear();
+						max = dep.incoming;
+					}
+					cycleRoots.add(dep);
+				}
+			}
+		}
+		for (const cycleRoot of cycleRoots) {
+			roots.add(cycleRoot);
+		}
+	}
+
+	// When roots were found, return them
+	if (roots.size > 0) {
+		return Array.from(roots, r => r.item);
+	} else {
+		throw new Error("Implementation of findGraphRoots is broken");
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/fs.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/fs.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5d02a00ead54be6daf711010dc11e86d7be92e07
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/fs.js"
@@ -0,0 +1,284 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const path = require("path");
+
+/** @typedef {import("../../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("../FileSystemInfo").FileSystemInfoEntry} FileSystemInfoEntry */
+
+/**
+ * @typedef {Object} IStats
+ * @property {() => boolean} isFile
+ * @property {() => boolean} isDirectory
+ * @property {() => boolean} isBlockDevice
+ * @property {() => boolean} isCharacterDevice
+ * @property {() => boolean} isSymbolicLink
+ * @property {() => boolean} isFIFO
+ * @property {() => boolean} isSocket
+ * @property {number | bigint} dev
+ * @property {number | bigint} ino
+ * @property {number | bigint} mode
+ * @property {number | bigint} nlink
+ * @property {number | bigint} uid
+ * @property {number | bigint} gid
+ * @property {number | bigint} rdev
+ * @property {number | bigint} size
+ * @property {number | bigint} blksize
+ * @property {number | bigint} blocks
+ * @property {number | bigint} atimeMs
+ * @property {number | bigint} mtimeMs
+ * @property {number | bigint} ctimeMs
+ * @property {number | bigint} birthtimeMs
+ * @property {Date} atime
+ * @property {Date} mtime
+ * @property {Date} ctime
+ * @property {Date} birthtime
+ */
+
+/**
+ * @typedef {Object} IDirent
+ * @property {() => boolean} isFile
+ * @property {() => boolean} isDirectory
+ * @property {() => boolean} isBlockDevice
+ * @property {() => boolean} isCharacterDevice
+ * @property {() => boolean} isSymbolicLink
+ * @property {() => boolean} isFIFO
+ * @property {() => boolean} isSocket
+ * @property {string | Buffer} name
+ */
+
+/** @typedef {function((NodeJS.ErrnoException | null)=): void} Callback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, Buffer=): void} BufferCallback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, Buffer|string=): void} BufferOrStringCallback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, (string | Buffer)[] | IDirent[]=): void} DirentArrayCallback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, string=): void} StringCallback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, number=): void} NumberCallback */
+/** @typedef {function((NodeJS.ErrnoException | null)=, IStats=): void} StatsCallback */
+/** @typedef {function((NodeJS.ErrnoException | Error | null)=, any=): void} ReadJsonCallback */
+
+/**
+ * @typedef {Object} Watcher
+ * @property {function(): void} close closes the watcher and all underlying file watchers
+ * @property {function(): void} pause closes the watcher, but keeps underlying file watchers alive until the next watch call
+ * @property {function(): Set<string>=} getAggregatedChanges get current aggregated changes that have not yet send to callback
+ * @property {function(): Set<string>=} getAggregatedRemovals get current aggregated removals that have not yet send to callback
+ * @property {function(): Map<string, FileSystemInfoEntry | "ignore">} getFileTimeInfoEntries get info about files
+ * @property {function(): Map<string, FileSystemInfoEntry | "ignore">} getContextTimeInfoEntries get info about directories
+ */
+
+/**
+ * @callback WatchMethod
+ * @param {Iterable<string>} files watched files
+ * @param {Iterable<string>} directories watched directories
+ * @param {Iterable<string>} missing watched exitance entries
+ * @param {number} startTime timestamp of start time
+ * @param {WatchOptions} options options object
+ * @param {function(Error=, Map<string, FileSystemInfoEntry | "ignore">, Map<string, FileSystemInfoEntry | "ignore">, Set<string>, Set<string>): void} callback aggregated callback
+ * @param {function(string, number): void} callbackUndelayed callback when the first change was detected
+ * @returns {Watcher} a watcher
+ */
+
+/**
+ * @typedef {Object} OutputFileSystem
+ * @property {function(string, Buffer|string, Callback): void} writeFile
+ * @property {function(string, Callback): void} mkdir
+ * @property {function(string, DirentArrayCallback): void=} readdir
+ * @property {function(string, Callback): void=} rmdir
+ * @property {function(string, Callback): void=} unlink
+ * @property {function(string, StatsCallback): void} stat
+ * @property {function(string, BufferOrStringCallback): void} readFile
+ * @property {(function(string, string): string)=} join
+ * @property {(function(string, string): string)=} relative
+ * @property {(function(string): string)=} dirname
+ */
+
+/**
+ * @typedef {Object} InputFileSystem
+ * @property {function(string, BufferOrStringCallback): void} readFile
+ * @property {(function(string, ReadJsonCallback): void)=} readJson
+ * @property {function(string, BufferOrStringCallback): void} readlink
+ * @property {function(string, DirentArrayCallback): void} readdir
+ * @property {function(string, StatsCallback): void} stat
+ * @property {(function(string, BufferOrStringCallback): void)=} realpath
+ * @property {(function(string=): void)=} purge
+ * @property {(function(string, string): string)=} join
+ * @property {(function(string, string): string)=} relative
+ * @property {(function(string): string)=} dirname
+ */
+
+/**
+ * @typedef {Object} WatchFileSystem
+ * @property {WatchMethod} watch
+ */
+
+/**
+ * @typedef {Object} IntermediateFileSystemExtras
+ * @property {function(string): void} mkdirSync
+ * @property {function(string): NodeJS.WritableStream} createWriteStream
+ * @property {function(string, string, NumberCallback): void} open
+ * @property {function(number, Buffer, number, number, number, NumberCallback): void} read
+ * @property {function(number, Callback): void} close
+ * @property {function(string, string, Callback): void} rename
+ */
+
+/** @typedef {InputFileSystem & OutputFileSystem & IntermediateFileSystemExtras} IntermediateFileSystem */
+
+/**
+ *
+ * @param {InputFileSystem|OutputFileSystem|undefined} fs a file system
+ * @param {string} rootPath the root path
+ * @param {string} targetPath the target path
+ * @returns {string} location of targetPath relative to rootPath
+ */
+const relative = (fs, rootPath, targetPath) => {
+	if (fs && fs.relative) {
+		return fs.relative(rootPath, targetPath);
+	} else if (path.posix.isAbsolute(rootPath)) {
+		return path.posix.relative(rootPath, targetPath);
+	} else if (path.win32.isAbsolute(rootPath)) {
+		return path.win32.relative(rootPath, targetPath);
+	} else {
+		throw new Error(
+			`${rootPath} is neither a posix nor a windows path, and there is no 'relative' method defined in the file system`
+		);
+	}
+};
+exports.relative = relative;
+
+/**
+ * @param {InputFileSystem|OutputFileSystem|undefined} fs a file system
+ * @param {string} rootPath a path
+ * @param {string} filename a filename
+ * @returns {string} the joined path
+ */
+const join = (fs, rootPath, filename) => {
+	if (fs && fs.join) {
+		return fs.join(rootPath, filename);
+	} else if (path.posix.isAbsolute(rootPath)) {
+		return path.posix.join(rootPath, filename);
+	} else if (path.win32.isAbsolute(rootPath)) {
+		return path.win32.join(rootPath, filename);
+	} else {
+		throw new Error(
+			`${rootPath} is neither a posix nor a windows path, and there is no 'join' method defined in the file system`
+		);
+	}
+};
+exports.join = join;
+
+/**
+ * @param {InputFileSystem|OutputFileSystem|undefined} fs a file system
+ * @param {string} absPath an absolute path
+ * @returns {string} the parent directory of the absolute path
+ */
+const dirname = (fs, absPath) => {
+	if (fs && fs.dirname) {
+		return fs.dirname(absPath);
+	} else if (path.posix.isAbsolute(absPath)) {
+		return path.posix.dirname(absPath);
+	} else if (path.win32.isAbsolute(absPath)) {
+		return path.win32.dirname(absPath);
+	} else {
+		throw new Error(
+			`${absPath} is neither a posix nor a windows path, and there is no 'dirname' method defined in the file system`
+		);
+	}
+};
+exports.dirname = dirname;
+
+/**
+ * @param {OutputFileSystem} fs a file system
+ * @param {string} p an absolute path
+ * @param {function(Error=): void} callback callback function for the error
+ * @returns {void}
+ */
+const mkdirp = (fs, p, callback) => {
+	fs.mkdir(p, err => {
+		if (err) {
+			if (err.code === "ENOENT") {
+				const dir = dirname(fs, p);
+				if (dir === p) {
+					callback(err);
+					return;
+				}
+				mkdirp(fs, dir, err => {
+					if (err) {
+						callback(err);
+						return;
+					}
+					fs.mkdir(p, err => {
+						if (err) {
+							if (err.code === "EEXIST") {
+								callback();
+								return;
+							}
+							callback(err);
+							return;
+						}
+						callback();
+					});
+				});
+				return;
+			} else if (err.code === "EEXIST") {
+				callback();
+				return;
+			}
+			callback(err);
+			return;
+		}
+		callback();
+	});
+};
+exports.mkdirp = mkdirp;
+
+/**
+ * @param {IntermediateFileSystem} fs a file system
+ * @param {string} p an absolute path
+ * @returns {void}
+ */
+const mkdirpSync = (fs, p) => {
+	try {
+		fs.mkdirSync(p);
+	} catch (err) {
+		if (err) {
+			if (err.code === "ENOENT") {
+				const dir = dirname(fs, p);
+				if (dir === p) {
+					throw err;
+				}
+				mkdirpSync(fs, dir);
+				fs.mkdirSync(p);
+				return;
+			} else if (err.code === "EEXIST") {
+				return;
+			}
+			throw err;
+		}
+	}
+};
+exports.mkdirpSync = mkdirpSync;
+
+/**
+ * @param {InputFileSystem} fs a file system
+ * @param {string} p an absolute path
+ * @param {ReadJsonCallback} callback callback
+ * @returns {void}
+ */
+const readJson = (fs, p, callback) => {
+	if ("readJson" in fs) return fs.readJson(p, callback);
+	fs.readFile(p, (err, buf) => {
+		if (err) return callback(err);
+		let data;
+		try {
+			data = JSON.parse(buf.toString("utf-8"));
+		} catch (e) {
+			return callback(e);
+		}
+		return callback(null, data);
+	});
+};
+exports.readJson = readJson;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/identifier.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/identifier.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dfeb7d3009f706764cffdd7f45d6d33569c1b9a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/identifier.js"
@@ -0,0 +1,338 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const path = require("path");
+
+const WINDOWS_ABS_PATH_REGEXP = /^[a-zA-Z]:[\\/]/;
+const SEGMENTS_SPLIT_REGEXP = /([|!])/;
+const WINDOWS_PATH_SEPARATOR_REGEXP = /\\/g;
+
+/**
+ * @typedef {Object} MakeRelativePathsCache
+ * @property {Map<string, Map<string, string>>=} relativePaths
+ */
+
+/**
+ * @param {string} context context for relative path
+ * @param {string} maybeAbsolutePath path to make relative
+ * @returns {string} relative path in request style
+ */
+const absoluteToRequest = (context, maybeAbsolutePath) => {
+	if (maybeAbsolutePath[0] === "/") {
+		if (
+			maybeAbsolutePath.length > 1 &&
+			maybeAbsolutePath[maybeAbsolutePath.length - 1] === "/"
+		) {
+			// this 'path' is actually a regexp generated by dynamic requires.
+			// Don't treat it as an absolute path.
+			return maybeAbsolutePath;
+		}
+
+		const querySplitPos = maybeAbsolutePath.indexOf("?");
+		let resource =
+			querySplitPos === -1
+				? maybeAbsolutePath
+				: maybeAbsolutePath.slice(0, querySplitPos);
+		resource = path.posix.relative(context, resource);
+		if (!resource.startsWith("../")) {
+			resource = "./" + resource;
+		}
+		return querySplitPos === -1
+			? resource
+			: resource + maybeAbsolutePath.slice(querySplitPos);
+	}
+
+	if (WINDOWS_ABS_PATH_REGEXP.test(maybeAbsolutePath)) {
+		const querySplitPos = maybeAbsolutePath.indexOf("?");
+		let resource =
+			querySplitPos === -1
+				? maybeAbsolutePath
+				: maybeAbsolutePath.slice(0, querySplitPos);
+		resource = path.win32.relative(context, resource);
+		if (!WINDOWS_ABS_PATH_REGEXP.test(resource)) {
+			resource = resource.replace(WINDOWS_PATH_SEPARATOR_REGEXP, "/");
+			if (!resource.startsWith("../")) {
+				resource = "./" + resource;
+			}
+		}
+		return querySplitPos === -1
+			? resource
+			: resource + maybeAbsolutePath.slice(querySplitPos);
+	}
+
+	// not an absolute path
+	return maybeAbsolutePath;
+};
+
+/**
+ * @param {string} context context for relative path
+ * @param {string} relativePath path
+ * @returns {string} absolute path
+ */
+const requestToAbsolute = (context, relativePath) => {
+	if (relativePath.startsWith("./") || relativePath.startsWith("../"))
+		return path.join(context, relativePath);
+	return relativePath;
+};
+
+const makeCacheable = fn => {
+	/** @type {WeakMap<object, Map<string, Map<string, string>>>} */
+	const cache = new WeakMap();
+
+	/**
+	 * @param {string} context context used to create relative path
+	 * @param {string} identifier identifier used to create relative path
+	 * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+	 * @returns {string} the returned relative path
+	 */
+	const cachedFn = (context, identifier, associatedObjectForCache) => {
+		if (!associatedObjectForCache) return fn(context, identifier);
+
+		let innerCache = cache.get(associatedObjectForCache);
+		if (innerCache === undefined) {
+			innerCache = new Map();
+			cache.set(associatedObjectForCache, innerCache);
+		}
+
+		let cachedResult;
+		let innerSubCache = innerCache.get(context);
+		if (innerSubCache === undefined) {
+			innerCache.set(context, (innerSubCache = new Map()));
+		} else {
+			cachedResult = innerSubCache.get(identifier);
+		}
+
+		if (cachedResult !== undefined) {
+			return cachedResult;
+		} else {
+			const result = fn(context, identifier);
+			innerSubCache.set(identifier, result);
+			return result;
+		}
+	};
+
+	/**
+	 * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+	 * @returns {function(string, string): string} cached function
+	 */
+	cachedFn.bindCache = associatedObjectForCache => {
+		let innerCache;
+		if (associatedObjectForCache) {
+			innerCache = cache.get(associatedObjectForCache);
+			if (innerCache === undefined) {
+				innerCache = new Map();
+				cache.set(associatedObjectForCache, innerCache);
+			}
+		} else {
+			innerCache = new Map();
+		}
+
+		/**
+		 * @param {string} context context used to create relative path
+		 * @param {string} identifier identifier used to create relative path
+		 * @returns {string} the returned relative path
+		 */
+		const boundFn = (context, identifier) => {
+			let cachedResult;
+			let innerSubCache = innerCache.get(context);
+			if (innerSubCache === undefined) {
+				innerCache.set(context, (innerSubCache = new Map()));
+			} else {
+				cachedResult = innerSubCache.get(identifier);
+			}
+
+			if (cachedResult !== undefined) {
+				return cachedResult;
+			} else {
+				const result = fn(context, identifier);
+				innerSubCache.set(identifier, result);
+				return result;
+			}
+		};
+
+		return boundFn;
+	};
+
+	/**
+	 * @param {string} context context used to create relative path
+	 * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+	 * @returns {function(string): string} cached function
+	 */
+	cachedFn.bindContextCache = (context, associatedObjectForCache) => {
+		let innerSubCache;
+		if (associatedObjectForCache) {
+			let innerCache = cache.get(associatedObjectForCache);
+			if (innerCache === undefined) {
+				innerCache = new Map();
+				cache.set(associatedObjectForCache, innerCache);
+			}
+
+			innerSubCache = innerCache.get(context);
+			if (innerSubCache === undefined) {
+				innerCache.set(context, (innerSubCache = new Map()));
+			}
+		} else {
+			innerSubCache = new Map();
+		}
+
+		/**
+		 * @param {string} identifier identifier used to create relative path
+		 * @returns {string} the returned relative path
+		 */
+		const boundFn = identifier => {
+			const cachedResult = innerSubCache.get(identifier);
+			if (cachedResult !== undefined) {
+				return cachedResult;
+			} else {
+				const result = fn(context, identifier);
+				innerSubCache.set(identifier, result);
+				return result;
+			}
+		};
+
+		return boundFn;
+	};
+
+	return cachedFn;
+};
+
+/**
+ *
+ * @param {string} context context for relative path
+ * @param {string} identifier identifier for path
+ * @returns {string} a converted relative path
+ */
+const _makePathsRelative = (context, identifier) => {
+	return identifier
+		.split(SEGMENTS_SPLIT_REGEXP)
+		.map(str => absoluteToRequest(context, str))
+		.join("");
+};
+
+exports.makePathsRelative = makeCacheable(_makePathsRelative);
+
+/**
+ * @param {string} context absolute context path
+ * @param {string} request any request string may containing absolute paths, query string, etc.
+ * @returns {string} a new request string avoiding absolute paths when possible
+ */
+const _contextify = (context, request) => {
+	return request
+		.split("!")
+		.map(r => absoluteToRequest(context, r))
+		.join("!");
+};
+
+const contextify = makeCacheable(_contextify);
+exports.contextify = contextify;
+
+/**
+ * @param {string} context absolute context path
+ * @param {string} request any request string
+ * @returns {string} a new request string using absolute paths when possible
+ */
+const _absolutify = (context, request) => {
+	return request
+		.split("!")
+		.map(r => requestToAbsolute(context, r))
+		.join("!");
+};
+
+const absolutify = makeCacheable(_absolutify);
+exports.absolutify = absolutify;
+
+const PATH_QUERY_FRAGMENT_REGEXP =
+	/^((?:\0.|[^?#\0])*)(\?(?:\0.|[^#\0])*)?(#.*)?$/;
+
+/** @typedef {{ resource: string, path: string, query: string, fragment: string }} ParsedResource */
+
+/**
+ * @param {string} str the path with query and fragment
+ * @returns {ParsedResource} parsed parts
+ */
+const _parseResource = str => {
+	const match = PATH_QUERY_FRAGMENT_REGEXP.exec(str);
+	return {
+		resource: str,
+		path: match[1].replace(/\0(.)/g, "$1"),
+		query: match[2] ? match[2].replace(/\0(.)/g, "$1") : "",
+		fragment: match[3] || ""
+	};
+};
+exports.parseResource = (realFn => {
+	/** @type {WeakMap<object, Map<string, ParsedResource>>} */
+	const cache = new WeakMap();
+
+	const getCache = associatedObjectForCache => {
+		const entry = cache.get(associatedObjectForCache);
+		if (entry !== undefined) return entry;
+		/** @type {Map<string, ParsedResource>} */
+		const map = new Map();
+		cache.set(associatedObjectForCache, map);
+		return map;
+	};
+
+	/**
+	 * @param {string} str the path with query and fragment
+	 * @param {Object=} associatedObjectForCache an object to which the cache will be attached
+	 * @returns {ParsedResource} parsed parts
+	 */
+	const fn = (str, associatedObjectForCache) => {
+		if (!associatedObjectForCache) return realFn(str);
+		const cache = getCache(associatedObjectForCache);
+		const entry = cache.get(str);
+		if (entry !== undefined) return entry;
+		const result = realFn(str);
+		cache.set(str, result);
+		return result;
+	};
+
+	fn.bindCache = associatedObjectForCache => {
+		const cache = getCache(associatedObjectForCache);
+		return str => {
+			const entry = cache.get(str);
+			if (entry !== undefined) return entry;
+			const result = realFn(str);
+			cache.set(str, result);
+			return result;
+		};
+	};
+
+	return fn;
+})(_parseResource);
+
+/**
+ * @param {string} filename the filename which should be undone
+ * @param {string} outputPath the output path that is restored (only relevant when filename contains "..")
+ * @param {boolean} enforceRelative true returns ./ for empty paths
+ * @returns {string} repeated ../ to leave the directory of the provided filename to be back on output dir
+ */
+exports.getUndoPath = (filename, outputPath, enforceRelative) => {
+	let depth = -1;
+	let append = "";
+	outputPath = outputPath.replace(/[\\/]$/, "");
+	for (const part of filename.split(/[/\\]+/)) {
+		if (part === "..") {
+			if (depth > -1) {
+				depth--;
+			} else {
+				const i = outputPath.lastIndexOf("/");
+				const j = outputPath.lastIndexOf("\\");
+				const pos = i < 0 ? j : j < 0 ? i : Math.max(i, j);
+				if (pos < 0) return outputPath + "/";
+				append = outputPath.slice(pos + 1) + "/" + append;
+				outputPath = outputPath.slice(0, pos);
+			}
+		} else if (part !== ".") {
+			depth++;
+		}
+	}
+	return depth > 0
+		? `${"../".repeat(depth)}${append}`
+		: enforceRelative
+		? `./${append}`
+		: append;
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/internalSerializables.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/internalSerializables.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9413a198530a30296bc43adae5ea83a1266edc1f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/internalSerializables.js"
@@ -0,0 +1,195 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+// We need to include a list of requires here
+// to allow webpack to be bundled with only static requires
+// We could use a dynamic require(`../${request}`) but this
+// would include too many modules and not every tool is able
+// to process this
+module.exports = {
+	AsyncDependenciesBlock: () => require("../AsyncDependenciesBlock"),
+	CommentCompilationWarning: () => require("../CommentCompilationWarning"),
+	ContextModule: () => require("../ContextModule"),
+	"cache/PackFileCacheStrategy": () =>
+		require("../cache/PackFileCacheStrategy"),
+	"cache/ResolverCachePlugin": () => require("../cache/ResolverCachePlugin"),
+	"container/ContainerEntryDependency": () =>
+		require("../container/ContainerEntryDependency"),
+	"container/ContainerEntryModule": () =>
+		require("../container/ContainerEntryModule"),
+	"container/ContainerExposedDependency": () =>
+		require("../container/ContainerExposedDependency"),
+	"container/FallbackDependency": () =>
+		require("../container/FallbackDependency"),
+	"container/FallbackItemDependency": () =>
+		require("../container/FallbackItemDependency"),
+	"container/FallbackModule": () => require("../container/FallbackModule"),
+	"container/RemoteModule": () => require("../container/RemoteModule"),
+	"container/RemoteToExternalDependency": () =>
+		require("../container/RemoteToExternalDependency"),
+	"dependencies/AMDDefineDependency": () =>
+		require("../dependencies/AMDDefineDependency"),
+	"dependencies/AMDRequireArrayDependency": () =>
+		require("../dependencies/AMDRequireArrayDependency"),
+	"dependencies/AMDRequireContextDependency": () =>
+		require("../dependencies/AMDRequireContextDependency"),
+	"dependencies/AMDRequireDependenciesBlock": () =>
+		require("../dependencies/AMDRequireDependenciesBlock"),
+	"dependencies/AMDRequireDependency": () =>
+		require("../dependencies/AMDRequireDependency"),
+	"dependencies/AMDRequireItemDependency": () =>
+		require("../dependencies/AMDRequireItemDependency"),
+	"dependencies/CachedConstDependency": () =>
+		require("../dependencies/CachedConstDependency"),
+	"dependencies/CreateScriptUrlDependency": () =>
+		require("../dependencies/CreateScriptUrlDependency"),
+	"dependencies/CommonJsRequireContextDependency": () =>
+		require("../dependencies/CommonJsRequireContextDependency"),
+	"dependencies/CommonJsExportRequireDependency": () =>
+		require("../dependencies/CommonJsExportRequireDependency"),
+	"dependencies/CommonJsExportsDependency": () =>
+		require("../dependencies/CommonJsExportsDependency"),
+	"dependencies/CommonJsFullRequireDependency": () =>
+		require("../dependencies/CommonJsFullRequireDependency"),
+	"dependencies/CommonJsRequireDependency": () =>
+		require("../dependencies/CommonJsRequireDependency"),
+	"dependencies/CommonJsSelfReferenceDependency": () =>
+		require("../dependencies/CommonJsSelfReferenceDependency"),
+	"dependencies/ConstDependency": () =>
+		require("../dependencies/ConstDependency"),
+	"dependencies/ContextDependency": () =>
+		require("../dependencies/ContextDependency"),
+	"dependencies/ContextElementDependency": () =>
+		require("../dependencies/ContextElementDependency"),
+	"dependencies/CriticalDependencyWarning": () =>
+		require("../dependencies/CriticalDependencyWarning"),
+	"dependencies/DelegatedSourceDependency": () =>
+		require("../dependencies/DelegatedSourceDependency"),
+	"dependencies/DllEntryDependency": () =>
+		require("../dependencies/DllEntryDependency"),
+	"dependencies/EntryDependency": () =>
+		require("../dependencies/EntryDependency"),
+	"dependencies/ExportsInfoDependency": () =>
+		require("../dependencies/ExportsInfoDependency"),
+	"dependencies/HarmonyAcceptDependency": () =>
+		require("../dependencies/HarmonyAcceptDependency"),
+	"dependencies/HarmonyAcceptImportDependency": () =>
+		require("../dependencies/HarmonyAcceptImportDependency"),
+	"dependencies/HarmonyCompatibilityDependency": () =>
+		require("../dependencies/HarmonyCompatibilityDependency"),
+	"dependencies/HarmonyExportExpressionDependency": () =>
+		require("../dependencies/HarmonyExportExpressionDependency"),
+	"dependencies/HarmonyExportHeaderDependency": () =>
+		require("../dependencies/HarmonyExportHeaderDependency"),
+	"dependencies/HarmonyExportImportedSpecifierDependency": () =>
+		require("../dependencies/HarmonyExportImportedSpecifierDependency"),
+	"dependencies/HarmonyExportSpecifierDependency": () =>
+		require("../dependencies/HarmonyExportSpecifierDependency"),
+	"dependencies/HarmonyImportSideEffectDependency": () =>
+		require("../dependencies/HarmonyImportSideEffectDependency"),
+	"dependencies/HarmonyImportSpecifierDependency": () =>
+		require("../dependencies/HarmonyImportSpecifierDependency"),
+	"dependencies/ImportContextDependency": () =>
+		require("../dependencies/ImportContextDependency"),
+	"dependencies/ImportDependency": () =>
+		require("../dependencies/ImportDependency"),
+	"dependencies/ImportEagerDependency": () =>
+		require("../dependencies/ImportEagerDependency"),
+	"dependencies/ImportWeakDependency": () =>
+		require("../dependencies/ImportWeakDependency"),
+	"dependencies/JsonExportsDependency": () =>
+		require("../dependencies/JsonExportsDependency"),
+	"dependencies/LocalModule": () => require("../dependencies/LocalModule"),
+	"dependencies/LocalModuleDependency": () =>
+		require("../dependencies/LocalModuleDependency"),
+	"dependencies/ModuleDecoratorDependency": () =>
+		require("../dependencies/ModuleDecoratorDependency"),
+	"dependencies/ModuleHotAcceptDependency": () =>
+		require("../dependencies/ModuleHotAcceptDependency"),
+	"dependencies/ModuleHotDeclineDependency": () =>
+		require("../dependencies/ModuleHotDeclineDependency"),
+	"dependencies/ImportMetaHotAcceptDependency": () =>
+		require("../dependencies/ImportMetaHotAcceptDependency"),
+	"dependencies/ImportMetaHotDeclineDependency": () =>
+		require("../dependencies/ImportMetaHotDeclineDependency"),
+	"dependencies/ProvidedDependency": () =>
+		require("../dependencies/ProvidedDependency"),
+	"dependencies/PureExpressionDependency": () =>
+		require("../dependencies/PureExpressionDependency"),
+	"dependencies/RequireContextDependency": () =>
+		require("../dependencies/RequireContextDependency"),
+	"dependencies/RequireEnsureDependenciesBlock": () =>
+		require("../dependencies/RequireEnsureDependenciesBlock"),
+	"dependencies/RequireEnsureDependency": () =>
+		require("../dependencies/RequireEnsureDependency"),
+	"dependencies/RequireEnsureItemDependency": () =>
+		require("../dependencies/RequireEnsureItemDependency"),
+	"dependencies/RequireHeaderDependency": () =>
+		require("../dependencies/RequireHeaderDependency"),
+	"dependencies/RequireIncludeDependency": () =>
+		require("../dependencies/RequireIncludeDependency"),
+	"dependencies/RequireIncludeDependencyParserPlugin": () =>
+		require("../dependencies/RequireIncludeDependencyParserPlugin"),
+	"dependencies/RequireResolveContextDependency": () =>
+		require("../dependencies/RequireResolveContextDependency"),
+	"dependencies/RequireResolveDependency": () =>
+		require("../dependencies/RequireResolveDependency"),
+	"dependencies/RequireResolveHeaderDependency": () =>
+		require("../dependencies/RequireResolveHeaderDependency"),
+	"dependencies/RuntimeRequirementsDependency": () =>
+		require("../dependencies/RuntimeRequirementsDependency"),
+	"dependencies/StaticExportsDependency": () =>
+		require("../dependencies/StaticExportsDependency"),
+	"dependencies/SystemPlugin": () => require("../dependencies/SystemPlugin"),
+	"dependencies/UnsupportedDependency": () =>
+		require("../dependencies/UnsupportedDependency"),
+	"dependencies/URLDependency": () => require("../dependencies/URLDependency"),
+	"dependencies/WebAssemblyExportImportedDependency": () =>
+		require("../dependencies/WebAssemblyExportImportedDependency"),
+	"dependencies/WebAssemblyImportDependency": () =>
+		require("../dependencies/WebAssemblyImportDependency"),
+	"dependencies/WebpackIsIncludedDependency": () =>
+		require("../dependencies/WebpackIsIncludedDependency"),
+	"dependencies/WorkerDependency": () =>
+		require("../dependencies/WorkerDependency"),
+	"optimize/ConcatenatedModule": () =>
+		require("../optimize/ConcatenatedModule"),
+	DelegatedModule: () => require("../DelegatedModule"),
+	DependenciesBlock: () => require("../DependenciesBlock"),
+	DllModule: () => require("../DllModule"),
+	ExternalModule: () => require("../ExternalModule"),
+	FileSystemInfo: () => require("../FileSystemInfo"),
+	InvalidDependenciesModuleWarning: () =>
+		require("../InvalidDependenciesModuleWarning"),
+	Module: () => require("../Module"),
+	ModuleBuildError: () => require("../ModuleBuildError"),
+	ModuleDependencyWarning: () => require("../ModuleDependencyWarning"),
+	ModuleError: () => require("../ModuleError"),
+	ModuleGraph: () => require("../ModuleGraph"),
+	ModuleParseError: () => require("../ModuleParseError"),
+	ModuleWarning: () => require("../ModuleWarning"),
+	NormalModule: () => require("../NormalModule"),
+	RawModule: () => require("../RawModule"),
+	"sharing/ConsumeSharedModule": () =>
+		require("../sharing/ConsumeSharedModule"),
+	"sharing/ConsumeSharedFallbackDependency": () =>
+		require("../sharing/ConsumeSharedFallbackDependency"),
+	"sharing/ProvideSharedModule": () =>
+		require("../sharing/ProvideSharedModule"),
+	"sharing/ProvideSharedDependency": () =>
+		require("../sharing/ProvideSharedDependency"),
+	"sharing/ProvideForSharedDependency": () =>
+		require("../sharing/ProvideForSharedDependency"),
+	UnsupportedFeatureWarning: () => require("../UnsupportedFeatureWarning"),
+	"util/LazySet": () => require("../util/LazySet"),
+	UnhandledSchemeError: () => require("../UnhandledSchemeError"),
+	WebpackError: () => require("../WebpackError"),
+
+	"util/registerExternalSerializer": () => {
+		// already registered
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/makeSerializable.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/makeSerializable.js"
new file mode 100644
index 0000000000000000000000000000000000000000..7c0d2e2b912cfaf31489135da4ba44b519ff7c93
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/makeSerializable.js"
@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { register } = require("./serialization");
+
+class ClassSerializer {
+	constructor(Constructor) {
+		this.Constructor = Constructor;
+		this.hash = null;
+	}
+
+	serialize(obj, context) {
+		obj.serialize(context);
+	}
+
+	deserialize(context) {
+		if (typeof this.Constructor.deserialize === "function") {
+			return this.Constructor.deserialize(context);
+		}
+		const obj = new this.Constructor();
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+module.exports = (Constructor, request, name = null) => {
+	register(Constructor, request, name, new ClassSerializer(Constructor));
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/memoize.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/memoize.js"
new file mode 100644
index 0000000000000000000000000000000000000000..981b53188820fd311b32e5b053b5497f95020408
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/memoize.js"
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+/** @template T @typedef {function(): T} FunctionReturning */
+
+/**
+ * @template T
+ * @param {FunctionReturning<T>} fn memorized function
+ * @returns {FunctionReturning<T>} new function
+ */
+const memoize = fn => {
+	let cache = false;
+	/** @type {T} */
+	let result = undefined;
+	return () => {
+		if (cache) {
+			return result;
+		} else {
+			result = fn();
+			cache = true;
+			// Allow to clean up memory for fn
+			// and all dependent resources
+			fn = undefined;
+			return result;
+		}
+	};
+};
+
+module.exports = memoize;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/numberHash.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/numberHash.js"
new file mode 100644
index 0000000000000000000000000000000000000000..219d1af94de51e4512eadc9ff7fdafb3ec995dc2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/numberHash.js"
@@ -0,0 +1,45 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SAFE_LIMIT = 0x80000000;
+const SAFE_PART = SAFE_LIMIT - 1;
+const COUNT = 4;
+const arr = [0, 0, 0, 0, 0];
+const primes = [3, 7, 17, 19];
+
+module.exports = (str, range) => {
+	arr.fill(0);
+	for (let i = 0; i < str.length; i++) {
+		const c = str.charCodeAt(i);
+		for (let j = 0; j < COUNT; j++) {
+			const p = (j + COUNT - 1) % COUNT;
+			arr[j] = (arr[j] + c * primes[j] + arr[p]) & SAFE_PART;
+		}
+		for (let j = 0; j < COUNT; j++) {
+			const q = arr[j] % COUNT;
+			arr[j] = arr[j] ^ (arr[q] >> 1);
+		}
+	}
+	if (range <= SAFE_PART) {
+		let sum = 0;
+		for (let j = 0; j < COUNT; j++) {
+			sum = (sum + arr[j]) % range;
+		}
+		return sum;
+	} else {
+		let sum1 = 0;
+		let sum2 = 0;
+		const rangeExt = Math.floor(range / SAFE_LIMIT);
+		for (let j = 0; j < COUNT; j += 2) {
+			sum1 = (sum1 + arr[j]) & SAFE_PART;
+		}
+		for (let j = 1; j < COUNT; j += 2) {
+			sum2 = (sum2 + arr[j]) % rangeExt;
+		}
+		return (sum2 * SAFE_LIMIT + sum1) % range;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/objectToMap.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/objectToMap.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fbd9808c99f8eb7008d2b7602b89cc3c73480014
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/objectToMap.js"
@@ -0,0 +1,15 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+/**
+ * Convert an object into an ES6 map
+ *
+ * @param {object} obj any object type that works with Object.entries()
+ * @returns {Map<string, any>} an ES6 Map of KV pairs
+ */
+module.exports = function objectToMap(obj) {
+	return new Map(Object.entries(obj));
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/processAsyncTree.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/processAsyncTree.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f57ac496bf11706f4091f467c0efaca0deb55a90
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/processAsyncTree.js"
@@ -0,0 +1,62 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @template T
+ * @template {Error} E
+ * @param {Iterable<T>} items initial items
+ * @param {number} concurrency number of items running in parallel
+ * @param {function(T, function(T): void, function(E=): void): void} processor worker which pushes more items
+ * @param {function(E=): void} callback all items processed
+ * @returns {void}
+ */
+const processAsyncTree = (items, concurrency, processor, callback) => {
+	const queue = Array.from(items);
+	if (queue.length === 0) return callback();
+	let processing = 0;
+	let finished = false;
+	let processScheduled = true;
+
+	const push = item => {
+		queue.push(item);
+		if (!processScheduled && processing < concurrency) {
+			processScheduled = true;
+			process.nextTick(processQueue);
+		}
+	};
+
+	const processorCallback = err => {
+		processing--;
+		if (err && !finished) {
+			finished = true;
+			callback(err);
+			return;
+		}
+		if (!processScheduled) {
+			processScheduled = true;
+			process.nextTick(processQueue);
+		}
+	};
+
+	const processQueue = () => {
+		if (finished) return;
+		while (processing < concurrency && queue.length > 0) {
+			processing++;
+			const item = queue.pop();
+			processor(item, push, processorCallback);
+		}
+		processScheduled = false;
+		if (queue.length === 0 && processing === 0 && !finished) {
+			finished = true;
+			callback();
+		}
+	};
+
+	processQueue();
+};
+
+module.exports = processAsyncTree;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/propertyAccess.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/propertyAccess.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9a0b6344292f0cc9d693d103b01f8235476e4432
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/propertyAccess.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SAFE_IDENTIFIER = /^[_a-zA-Z$][_a-zA-Z$0-9]*$/;
+
+const propertyAccess = (properties, start = 0) => {
+	let str = "";
+	for (let i = start; i < properties.length; i++) {
+		const p = properties[i];
+		if (`${+p}` === p) {
+			str += `[${p}]`;
+		} else if (SAFE_IDENTIFIER.test(p)) {
+			str += `.${p}`;
+		} else {
+			str += `[${JSON.stringify(p)}]`;
+		}
+	}
+	return str;
+};
+
+module.exports = propertyAccess;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/registerExternalSerializer.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/registerExternalSerializer.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4b45428f8ec21b8f3db9fa7ba9f690cca468600f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/registerExternalSerializer.js"
@@ -0,0 +1,337 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { register } = require("./serialization");
+
+const Position = /** @type {TODO} */ (require("acorn")).Position;
+const SourceLocation = require("acorn").SourceLocation;
+const ValidationError = require("schema-utils/dist/ValidationError").default;
+const {
+	CachedSource,
+	ConcatSource,
+	OriginalSource,
+	PrefixSource,
+	RawSource,
+	ReplaceSource,
+	SourceMapSource
+} = require("webpack-sources");
+
+/** @typedef {import("acorn").Position} Position */
+/** @typedef {import("../Dependency").RealDependencyLocation} RealDependencyLocation */
+/** @typedef {import("../Dependency").SourcePosition} SourcePosition */
+/** @typedef {import("./serialization").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("./serialization").ObjectSerializerContext} ObjectSerializerContext */
+
+/** @typedef {ObjectSerializerContext & { writeLazy?: (any) => void }} WebpackObjectSerializerContext */
+
+const CURRENT_MODULE = "webpack/lib/util/registerExternalSerializer";
+
+register(
+	CachedSource,
+	CURRENT_MODULE,
+	"webpack-sources/CachedSource",
+	new (class CachedSourceSerializer {
+		/**
+		 * @param {CachedSource} source the cached source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write, writeLazy }) {
+			if (writeLazy) {
+				writeLazy(source.originalLazy());
+			} else {
+				write(source.original());
+			}
+			write(source.getCachedData());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {CachedSource} cached source
+		 */
+		deserialize({ read }) {
+			const source = read();
+			const cachedData = read();
+			return new CachedSource(source, cachedData);
+		}
+	})()
+);
+
+register(
+	RawSource,
+	CURRENT_MODULE,
+	"webpack-sources/RawSource",
+	new (class RawSourceSerializer {
+		/**
+		 * @param {RawSource} source the raw source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.buffer());
+			write(!source.isBuffer());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {RawSource} raw source
+		 */
+		deserialize({ read }) {
+			const source = read();
+			const convertToString = read();
+			return new RawSource(source, convertToString);
+		}
+	})()
+);
+
+register(
+	ConcatSource,
+	CURRENT_MODULE,
+	"webpack-sources/ConcatSource",
+	new (class ConcatSourceSerializer {
+		/**
+		 * @param {ConcatSource} source the concat source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.getChildren());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {ConcatSource} concat source
+		 */
+		deserialize({ read }) {
+			const source = new ConcatSource();
+			source.addAllSkipOptimizing(read());
+			return source;
+		}
+	})()
+);
+
+register(
+	PrefixSource,
+	CURRENT_MODULE,
+	"webpack-sources/PrefixSource",
+	new (class PrefixSourceSerializer {
+		/**
+		 * @param {PrefixSource} source the prefix source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.getPrefix());
+			write(source.original());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {PrefixSource} prefix source
+		 */
+		deserialize({ read }) {
+			return new PrefixSource(read(), read());
+		}
+	})()
+);
+
+register(
+	ReplaceSource,
+	CURRENT_MODULE,
+	"webpack-sources/ReplaceSource",
+	new (class ReplaceSourceSerializer {
+		/**
+		 * @param {ReplaceSource} source the replace source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.original());
+			write(source.getName());
+			const replacements = source.getReplacements();
+			write(replacements.length);
+			for (const repl of replacements) {
+				write(repl.start);
+				write(repl.end);
+			}
+			for (const repl of replacements) {
+				write(repl.content);
+				write(repl.name);
+			}
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {ReplaceSource} replace source
+		 */
+		deserialize({ read }) {
+			const source = new ReplaceSource(read(), read());
+			const len = read();
+			const startEndBuffer = [];
+			for (let i = 0; i < len; i++) {
+				startEndBuffer.push(read(), read());
+			}
+			let j = 0;
+			for (let i = 0; i < len; i++) {
+				source.replace(
+					startEndBuffer[j++],
+					startEndBuffer[j++],
+					read(),
+					read()
+				);
+			}
+			return source;
+		}
+	})()
+);
+
+register(
+	OriginalSource,
+	CURRENT_MODULE,
+	"webpack-sources/OriginalSource",
+	new (class OriginalSourceSerializer {
+		/**
+		 * @param {OriginalSource} source the original source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.buffer());
+			write(source.getName());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {OriginalSource} original source
+		 */
+		deserialize({ read }) {
+			const buffer = read();
+			const name = read();
+			return new OriginalSource(buffer, name);
+		}
+	})()
+);
+
+register(
+	SourceLocation,
+	CURRENT_MODULE,
+	"acorn/SourceLocation",
+	new (class SourceLocationSerializer {
+		/**
+		 * @param {SourceLocation} loc the location to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(loc, { write }) {
+			write(loc.start.line);
+			write(loc.start.column);
+			write(loc.end.line);
+			write(loc.end.column);
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {RealDependencyLocation} location
+		 */
+		deserialize({ read }) {
+			return {
+				start: {
+					line: read(),
+					column: read()
+				},
+				end: {
+					line: read(),
+					column: read()
+				}
+			};
+		}
+	})()
+);
+
+register(
+	Position,
+	CURRENT_MODULE,
+	"acorn/Position",
+	new (class PositionSerializer {
+		/**
+		 * @param {Position} pos the position to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(pos, { write }) {
+			write(pos.line);
+			write(pos.column);
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {SourcePosition} position
+		 */
+		deserialize({ read }) {
+			return {
+				line: read(),
+				column: read()
+			};
+		}
+	})()
+);
+
+register(
+	SourceMapSource,
+	CURRENT_MODULE,
+	"webpack-sources/SourceMapSource",
+	new (class SourceMapSourceSerializer {
+		/**
+		 * @param {SourceMapSource} source the source map source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(source, { write }) {
+			write(source.getArgsAsBuffers());
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {SourceMapSource} source source map source
+		 */
+		deserialize({ read }) {
+			// @ts-expect-error
+			return new SourceMapSource(...read());
+		}
+	})()
+);
+
+register(
+	ValidationError,
+	CURRENT_MODULE,
+	"schema-utils/ValidationError",
+	new (class ValidationErrorSerializer {
+		// TODO error should be ValidationError, but this fails the type checks
+		/**
+		 * @param {TODO} error the source map source to be serialized
+		 * @param {WebpackObjectSerializerContext} context context
+		 * @returns {void}
+		 */
+		serialize(error, { write }) {
+			write(error.errors);
+			write(error.schema);
+			write({
+				name: error.headerName,
+				baseDataPath: error.baseDataPath,
+				postFormatter: error.postFormatter
+			});
+		}
+
+		/**
+		 * @param {ObjectDeserializerContext} context context
+		 * @returns {TODO} error
+		 */
+		deserialize({ read }) {
+			return new ValidationError(read(), read(), read());
+		}
+	})()
+);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/runtime.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/runtime.js"
new file mode 100644
index 0000000000000000000000000000000000000000..cdc29c24db720490d2f7e5982ea5e8275b8a28da
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/runtime.js"
@@ -0,0 +1,623 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const SortableSet = require("./SortableSet");
+
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Entrypoint").EntryOptions} EntryOptions */
+
+/** @typedef {string | SortableSet<string> | undefined} RuntimeSpec */
+/** @typedef {RuntimeSpec | boolean} RuntimeCondition */
+
+/**
+ * @param {Compilation} compilation the compilation
+ * @param {string} name name of the entry
+ * @param {EntryOptions=} options optionally already received entry options
+ * @returns {RuntimeSpec} runtime
+ */
+exports.getEntryRuntime = (compilation, name, options) => {
+	let dependOn;
+	let runtime;
+	if (options) {
+		({ dependOn, runtime } = options);
+	} else {
+		const entry = compilation.entries.get(name);
+		if (!entry) return name;
+		({ dependOn, runtime } = entry.options);
+	}
+	if (dependOn) {
+		/** @type {RuntimeSpec} */
+		let result = undefined;
+		const queue = new Set(dependOn);
+		for (const name of queue) {
+			const dep = compilation.entries.get(name);
+			if (!dep) continue;
+			const { dependOn, runtime } = dep.options;
+			if (dependOn) {
+				for (const name of dependOn) {
+					queue.add(name);
+				}
+			} else {
+				result = mergeRuntimeOwned(result, runtime || name);
+			}
+		}
+		return result || name;
+	} else {
+		return runtime || name;
+	}
+};
+
+/**
+ * @param {RuntimeSpec} runtime runtime
+ * @param {function(string): void} fn functor
+ * @param {boolean} deterministicOrder enforce a deterministic order
+ * @returns {void}
+ */
+exports.forEachRuntime = (runtime, fn, deterministicOrder = false) => {
+	if (runtime === undefined) {
+		fn(undefined);
+	} else if (typeof runtime === "string") {
+		fn(runtime);
+	} else {
+		if (deterministicOrder) runtime.sort();
+		for (const r of runtime) {
+			fn(r);
+		}
+	}
+};
+
+const getRuntimesKey = set => {
+	set.sort();
+	return Array.from(set).join("\n");
+};
+
+/**
+ * @param {RuntimeSpec} runtime runtime(s)
+ * @returns {string} key of runtimes
+ */
+const getRuntimeKey = runtime => {
+	if (runtime === undefined) return "*";
+	if (typeof runtime === "string") return runtime;
+	return runtime.getFromUnorderedCache(getRuntimesKey);
+};
+exports.getRuntimeKey = getRuntimeKey;
+
+/**
+ * @param {string} key key of runtimes
+ * @returns {RuntimeSpec} runtime(s)
+ */
+const keyToRuntime = key => {
+	if (key === "*") return undefined;
+	const items = key.split("\n");
+	if (items.length === 1) return items[0];
+	return new SortableSet(items);
+};
+exports.keyToRuntime = keyToRuntime;
+
+const getRuntimesString = set => {
+	set.sort();
+	return Array.from(set).join("+");
+};
+
+/**
+ * @param {RuntimeSpec} runtime runtime(s)
+ * @returns {string} readable version
+ */
+const runtimeToString = runtime => {
+	if (runtime === undefined) return "*";
+	if (typeof runtime === "string") return runtime;
+	return runtime.getFromUnorderedCache(getRuntimesString);
+};
+exports.runtimeToString = runtimeToString;
+
+/**
+ * @param {RuntimeCondition} runtimeCondition runtime condition
+ * @returns {string} readable version
+ */
+exports.runtimeConditionToString = runtimeCondition => {
+	if (runtimeCondition === true) return "true";
+	if (runtimeCondition === false) return "false";
+	return runtimeToString(runtimeCondition);
+};
+
+/**
+ * @param {RuntimeSpec} a first
+ * @param {RuntimeSpec} b second
+ * @returns {boolean} true, when they are equal
+ */
+const runtimeEqual = (a, b) => {
+	if (a === b) {
+		return true;
+	} else if (
+		a === undefined ||
+		b === undefined ||
+		typeof a === "string" ||
+		typeof b === "string"
+	) {
+		return false;
+	} else if (a.size !== b.size) {
+		return false;
+	} else {
+		a.sort();
+		b.sort();
+		const aIt = a[Symbol.iterator]();
+		const bIt = b[Symbol.iterator]();
+		for (;;) {
+			const aV = aIt.next();
+			if (aV.done) return true;
+			const bV = bIt.next();
+			if (aV.value !== bV.value) return false;
+		}
+	}
+};
+exports.runtimeEqual = runtimeEqual;
+
+/**
+ * @param {RuntimeSpec} a first
+ * @param {RuntimeSpec} b second
+ * @returns {-1|0|1} compare
+ */
+exports.compareRuntime = (a, b) => {
+	if (a === b) {
+		return 0;
+	} else if (a === undefined) {
+		return -1;
+	} else if (b === undefined) {
+		return 1;
+	} else {
+		const aKey = getRuntimeKey(a);
+		const bKey = getRuntimeKey(b);
+		if (aKey < bKey) return -1;
+		if (aKey > bKey) return 1;
+		return 0;
+	}
+};
+
+/**
+ * @param {RuntimeSpec} a first
+ * @param {RuntimeSpec} b second
+ * @returns {RuntimeSpec} merged
+ */
+const mergeRuntime = (a, b) => {
+	if (a === undefined) {
+		return b;
+	} else if (b === undefined) {
+		return a;
+	} else if (a === b) {
+		return a;
+	} else if (typeof a === "string") {
+		if (typeof b === "string") {
+			const set = new SortableSet();
+			set.add(a);
+			set.add(b);
+			return set;
+		} else if (b.has(a)) {
+			return b;
+		} else {
+			const set = new SortableSet(b);
+			set.add(a);
+			return set;
+		}
+	} else {
+		if (typeof b === "string") {
+			if (a.has(b)) return a;
+			const set = new SortableSet(a);
+			set.add(b);
+			return set;
+		} else {
+			const set = new SortableSet(a);
+			for (const item of b) set.add(item);
+			if (set.size === a.size) return a;
+			return set;
+		}
+	}
+};
+exports.mergeRuntime = mergeRuntime;
+
+/**
+ * @param {RuntimeCondition} a first
+ * @param {RuntimeCondition} b second
+ * @param {RuntimeSpec} runtime full runtime
+ * @returns {RuntimeCondition} result
+ */
+exports.mergeRuntimeCondition = (a, b, runtime) => {
+	if (a === false) return b;
+	if (b === false) return a;
+	if (a === true || b === true) return true;
+	const merged = mergeRuntime(a, b);
+	if (merged === undefined) return undefined;
+	if (typeof merged === "string") {
+		if (typeof runtime === "string" && merged === runtime) return true;
+		return merged;
+	}
+	if (typeof runtime === "string" || runtime === undefined) return merged;
+	if (merged.size === runtime.size) return true;
+	return merged;
+};
+
+/**
+ * @param {RuntimeSpec | true} a first
+ * @param {RuntimeSpec | true} b second
+ * @param {RuntimeSpec} runtime full runtime
+ * @returns {RuntimeSpec | true} result
+ */
+exports.mergeRuntimeConditionNonFalse = (a, b, runtime) => {
+	if (a === true || b === true) return true;
+	const merged = mergeRuntime(a, b);
+	if (merged === undefined) return undefined;
+	if (typeof merged === "string") {
+		if (typeof runtime === "string" && merged === runtime) return true;
+		return merged;
+	}
+	if (typeof runtime === "string" || runtime === undefined) return merged;
+	if (merged.size === runtime.size) return true;
+	return merged;
+};
+
+/**
+ * @param {RuntimeSpec} a first (may be modified)
+ * @param {RuntimeSpec} b second
+ * @returns {RuntimeSpec} merged
+ */
+const mergeRuntimeOwned = (a, b) => {
+	if (b === undefined) {
+		return a;
+	} else if (a === b) {
+		return a;
+	} else if (a === undefined) {
+		if (typeof b === "string") {
+			return b;
+		} else {
+			return new SortableSet(b);
+		}
+	} else if (typeof a === "string") {
+		if (typeof b === "string") {
+			const set = new SortableSet();
+			set.add(a);
+			set.add(b);
+			return set;
+		} else {
+			const set = new SortableSet(b);
+			set.add(a);
+			return set;
+		}
+	} else {
+		if (typeof b === "string") {
+			a.add(b);
+			return a;
+		} else {
+			for (const item of b) a.add(item);
+			return a;
+		}
+	}
+};
+exports.mergeRuntimeOwned = mergeRuntimeOwned;
+
+/**
+ * @param {RuntimeSpec} a first
+ * @param {RuntimeSpec} b second
+ * @returns {RuntimeSpec} merged
+ */
+exports.intersectRuntime = (a, b) => {
+	if (a === undefined) {
+		return b;
+	} else if (b === undefined) {
+		return a;
+	} else if (a === b) {
+		return a;
+	} else if (typeof a === "string") {
+		if (typeof b === "string") {
+			return undefined;
+		} else if (b.has(a)) {
+			return a;
+		} else {
+			return undefined;
+		}
+	} else {
+		if (typeof b === "string") {
+			if (a.has(b)) return b;
+			return undefined;
+		} else {
+			const set = new SortableSet();
+			for (const item of b) {
+				if (a.has(item)) set.add(item);
+			}
+			if (set.size === 0) return undefined;
+			if (set.size === 1) for (const item of set) return item;
+			return set;
+		}
+	}
+};
+
+/**
+ * @param {RuntimeSpec} a first
+ * @param {RuntimeSpec} b second
+ * @returns {RuntimeSpec} result
+ */
+const subtractRuntime = (a, b) => {
+	if (a === undefined) {
+		return undefined;
+	} else if (b === undefined) {
+		return a;
+	} else if (a === b) {
+		return undefined;
+	} else if (typeof a === "string") {
+		if (typeof b === "string") {
+			return a;
+		} else if (b.has(a)) {
+			return undefined;
+		} else {
+			return a;
+		}
+	} else {
+		if (typeof b === "string") {
+			if (!a.has(b)) return a;
+			if (a.size === 2) {
+				for (const item of a) {
+					if (item !== b) return item;
+				}
+			}
+			const set = new SortableSet(a);
+			set.delete(b);
+		} else {
+			const set = new SortableSet();
+			for (const item of a) {
+				if (!b.has(item)) set.add(item);
+			}
+			if (set.size === 0) return undefined;
+			if (set.size === 1) for (const item of set) return item;
+			return set;
+		}
+	}
+};
+exports.subtractRuntime = subtractRuntime;
+
+/**
+ * @param {RuntimeCondition} a first
+ * @param {RuntimeCondition} b second
+ * @param {RuntimeSpec} runtime runtime
+ * @returns {RuntimeCondition} result
+ */
+exports.subtractRuntimeCondition = (a, b, runtime) => {
+	if (b === true) return false;
+	if (b === false) return a;
+	if (a === false) return false;
+	const result = subtractRuntime(a === true ? runtime : a, b);
+	return result === undefined ? false : result;
+};
+
+/**
+ * @param {RuntimeSpec} runtime runtime
+ * @param {function(RuntimeSpec): boolean} filter filter function
+ * @returns {boolean | RuntimeSpec} true/false if filter is constant for all runtimes, otherwise runtimes that are active
+ */
+exports.filterRuntime = (runtime, filter) => {
+	if (runtime === undefined) return filter(undefined);
+	if (typeof runtime === "string") return filter(runtime);
+	let some = false;
+	let every = true;
+	let result = undefined;
+	for (const r of runtime) {
+		const v = filter(r);
+		if (v) {
+			some = true;
+			result = mergeRuntimeOwned(result, r);
+		} else {
+			every = false;
+		}
+	}
+	if (!some) return false;
+	if (every) return true;
+	return result;
+};
+
+/**
+ * @template T
+ */
+class RuntimeSpecMap {
+	/**
+	 * @param {RuntimeSpecMap<T>=} clone copy form this
+	 */
+	constructor(clone) {
+		this._mode = clone ? clone._mode : 0; // 0 = empty, 1 = single entry, 2 = map
+		/** @type {RuntimeSpec} */
+		this._singleRuntime = clone ? clone._singleRuntime : undefined;
+		/** @type {T} */
+		this._singleValue = clone ? clone._singleValue : undefined;
+		/** @type {Map<string, T> | undefined} */
+		this._map = clone && clone._map ? new Map(clone._map) : undefined;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtimes
+	 * @returns {T} value
+	 */
+	get(runtime) {
+		switch (this._mode) {
+			case 0:
+				return undefined;
+			case 1:
+				return runtimeEqual(this._singleRuntime, runtime)
+					? this._singleValue
+					: undefined;
+			default:
+				return this._map.get(getRuntimeKey(runtime));
+		}
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtimes
+	 * @returns {boolean} true, when the runtime is stored
+	 */
+	has(runtime) {
+		switch (this._mode) {
+			case 0:
+				return false;
+			case 1:
+				return runtimeEqual(this._singleRuntime, runtime);
+			default:
+				return this._map.has(getRuntimeKey(runtime));
+		}
+	}
+
+	set(runtime, value) {
+		switch (this._mode) {
+			case 0:
+				this._mode = 1;
+				this._singleRuntime = runtime;
+				this._singleValue = value;
+				break;
+			case 1:
+				if (runtimeEqual(this._singleRuntime, runtime)) {
+					this._singleValue = value;
+					break;
+				}
+				this._mode = 2;
+				this._map = new Map();
+				this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
+				this._singleRuntime = undefined;
+				this._singleValue = undefined;
+			/* falls through */
+			default:
+				this._map.set(getRuntimeKey(runtime), value);
+		}
+	}
+
+	provide(runtime, computer) {
+		switch (this._mode) {
+			case 0:
+				this._mode = 1;
+				this._singleRuntime = runtime;
+				return (this._singleValue = computer());
+			case 1: {
+				if (runtimeEqual(this._singleRuntime, runtime)) {
+					return this._singleValue;
+				}
+				this._mode = 2;
+				this._map = new Map();
+				this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
+				this._singleRuntime = undefined;
+				this._singleValue = undefined;
+				const newValue = computer();
+				this._map.set(getRuntimeKey(runtime), newValue);
+				return newValue;
+			}
+			default: {
+				const key = getRuntimeKey(runtime);
+				const value = this._map.get(key);
+				if (value !== undefined) return value;
+				const newValue = computer();
+				this._map.set(key, newValue);
+				return newValue;
+			}
+		}
+	}
+
+	delete(runtime) {
+		switch (this._mode) {
+			case 0:
+				return;
+			case 1:
+				if (runtimeEqual(this._singleRuntime, runtime)) {
+					this._mode = 0;
+					this._singleRuntime = undefined;
+					this._singleValue = undefined;
+				}
+				return;
+			default:
+				this._map.delete(getRuntimeKey(runtime));
+		}
+	}
+
+	update(runtime, fn) {
+		switch (this._mode) {
+			case 0:
+				throw new Error("runtime passed to update must exist");
+			case 1: {
+				if (runtimeEqual(this._singleRuntime, runtime)) {
+					this._singleValue = fn(this._singleValue);
+					break;
+				}
+				const newValue = fn(undefined);
+				if (newValue !== undefined) {
+					this._mode = 2;
+					this._map = new Map();
+					this._map.set(getRuntimeKey(this._singleRuntime), this._singleValue);
+					this._singleRuntime = undefined;
+					this._singleValue = undefined;
+					this._map.set(getRuntimeKey(runtime), newValue);
+				}
+				break;
+			}
+			default: {
+				const key = getRuntimeKey(runtime);
+				const oldValue = this._map.get(key);
+				const newValue = fn(oldValue);
+				if (newValue !== oldValue) this._map.set(key, newValue);
+			}
+		}
+	}
+
+	keys() {
+		switch (this._mode) {
+			case 0:
+				return [];
+			case 1:
+				return [this._singleRuntime];
+			default:
+				return Array.from(this._map.keys(), keyToRuntime);
+		}
+	}
+
+	values() {
+		switch (this._mode) {
+			case 0:
+				return [][Symbol.iterator]();
+			case 1:
+				return [this._singleValue][Symbol.iterator]();
+			default:
+				return this._map.values();
+		}
+	}
+
+	get size() {
+		if (this._mode <= 1) return this._mode;
+		return this._map.size;
+	}
+}
+
+exports.RuntimeSpecMap = RuntimeSpecMap;
+
+class RuntimeSpecSet {
+	constructor(iterable) {
+		/** @type {Map<string, RuntimeSpec>} */
+		this._map = new Map();
+		if (iterable) {
+			for (const item of iterable) {
+				this.add(item);
+			}
+		}
+	}
+
+	add(runtime) {
+		this._map.set(getRuntimeKey(runtime), runtime);
+	}
+
+	has(runtime) {
+		return this._map.has(getRuntimeKey(runtime));
+	}
+
+	[Symbol.iterator]() {
+		return this._map.values();
+	}
+
+	get size() {
+		return this._map.size;
+	}
+}
+
+exports.RuntimeSpecSet = RuntimeSpecSet;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/semver.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/semver.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4597d2bb5236121b795d318fd0092add511cb2ec
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/semver.js"
@@ -0,0 +1,477 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {(string|number|undefined|[])[]} SemVerRange */
+
+/**
+ * @param {string} str version string
+ * @returns {(string|number|undefined|[])[]} parsed version
+ */
+const parseVersion = str => {
+	var splitAndConvert = function (str) {
+		return str.split(".").map(function (item) {
+			// eslint-disable-next-line eqeqeq
+			return +item == item ? +item : item;
+		});
+	};
+	var match = /^([^-+]+)?(?:-([^+]+))?(?:\+(.+))?$/.exec(str);
+	/** @type {(string|number|undefined|[])[]} */
+	var ver = match[1] ? splitAndConvert(match[1]) : [];
+	if (match[2]) {
+		ver.length++;
+		ver.push.apply(ver, splitAndConvert(match[2]));
+	}
+	if (match[3]) {
+		ver.push([]);
+		ver.push.apply(ver, splitAndConvert(match[3]));
+	}
+	return ver;
+};
+exports.parseVersion = parseVersion;
+
+/* eslint-disable eqeqeq */
+/**
+ * @param {string} a version
+ * @param {string} b version
+ * @returns {boolean} true, iff a < b
+ */
+const versionLt = (a, b) => {
+	// @ts-expect-error
+	a = parseVersion(a);
+	// @ts-expect-error
+	b = parseVersion(b);
+	var i = 0;
+	for (;;) {
+		// a       b  EOA     object  undefined  number  string
+		// EOA        a == b  a < b   b < a      a < b   a < b
+		// object     b < a   (0)     b < a      a < b   a < b
+		// undefined  a < b   a < b   (0)        a < b   a < b
+		// number     b < a   b < a   b < a      (1)     a < b
+		// string     b < a   b < a   b < a      b < a   (1)
+		// EOA end of array
+		// (0) continue on
+		// (1) compare them via "<"
+
+		// Handles first row in table
+		if (i >= a.length) return i < b.length && (typeof b[i])[0] != "u";
+
+		var aValue = a[i];
+		var aType = (typeof aValue)[0];
+
+		// Handles first column in table
+		if (i >= b.length) return aType == "u";
+
+		var bValue = b[i];
+		var bType = (typeof bValue)[0];
+
+		if (aType == bType) {
+			if (aType != "o" && aType != "u" && aValue != bValue) {
+				return aValue < bValue;
+			}
+			i++;
+		} else {
+			// Handles remaining cases
+			if (aType == "o" && bType == "n") return true;
+			return bType == "s" || aType == "u";
+		}
+	}
+};
+/* eslint-enable eqeqeq */
+exports.versionLt = versionLt;
+
+/**
+ * @param {string} str range string
+ * @returns {SemVerRange} parsed range
+ */
+exports.parseRange = str => {
+	const splitAndConvert = str => {
+		return str.split(".").map(item => (`${+item}` === item ? +item : item));
+	};
+	// see https://docs.npmjs.com/misc/semver#range-grammar for grammar
+	const parsePartial = str => {
+		const match = /^([^-+]+)?(?:-([^+]+))?(?:\+(.+))?$/.exec(str);
+		/** @type {(string|number|undefined|[])[]} */
+		const ver = match[1] ? [0, ...splitAndConvert(match[1])] : [0];
+		if (match[2]) {
+			ver.length++;
+			ver.push.apply(ver, splitAndConvert(match[2]));
+		}
+
+		// remove trailing any matchers
+		let last = ver[ver.length - 1];
+		while (
+			ver.length &&
+			(last === undefined || /^[*xX]$/.test(/** @type {string} */ (last)))
+		) {
+			ver.pop();
+			last = ver[ver.length - 1];
+		}
+
+		return ver;
+	};
+	const toFixed = range => {
+		if (range.length === 1) {
+			// Special case for "*" is "x.x.x" instead of "="
+			return [0];
+		} else if (range.length === 2) {
+			// Special case for "1" is "1.x.x" instead of "=1"
+			return [1, ...range.slice(1)];
+		} else if (range.length === 3) {
+			// Special case for "1.2" is "1.2.x" instead of "=1.2"
+			return [2, ...range.slice(1)];
+		} else {
+			return [range.length, ...range.slice(1)];
+		}
+	};
+	const negate = range => {
+		return [-range[0] - 1, ...range.slice(1)];
+	};
+	const parseSimple = str => {
+		// simple     ::= primitive | partial | tilde | caret
+		// primitive  ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial
+		// tilde      ::= '~' partial
+		// caret      ::= '^' partial
+		const match = /^(\^|~|<=|<|>=|>|=|v|!)/.exec(str);
+		const start = match ? match[0] : "";
+		const remainder = parsePartial(str.slice(start.length));
+		switch (start) {
+			case "^":
+				if (remainder.length > 1 && remainder[1] === 0) {
+					if (remainder.length > 2 && remainder[2] === 0) {
+						return [3, ...remainder.slice(1)];
+					}
+					return [2, ...remainder.slice(1)];
+				}
+				return [1, ...remainder.slice(1)];
+			case "~":
+				return [2, ...remainder.slice(1)];
+			case ">=":
+				return remainder;
+			case "=":
+			case "v":
+			case "":
+				return toFixed(remainder);
+			case "<":
+				return negate(remainder);
+			case ">": {
+				// and( >=, not( = ) ) => >=, =, not, and
+				const fixed = toFixed(remainder);
+				// eslint-disable-next-line no-sparse-arrays
+				return [, fixed, 0, remainder, 2];
+			}
+			case "<=":
+				// or( <, = ) => <, =, or
+				// eslint-disable-next-line no-sparse-arrays
+				return [, toFixed(remainder), negate(remainder), 1];
+			case "!": {
+				// not =
+				const fixed = toFixed(remainder);
+				// eslint-disable-next-line no-sparse-arrays
+				return [, fixed, 0];
+			}
+			default:
+				throw new Error("Unexpected start value");
+		}
+	};
+	const combine = (items, fn) => {
+		if (items.length === 1) return items[0];
+		const arr = [];
+		for (const item of items.slice().reverse()) {
+			if (0 in item) {
+				arr.push(item);
+			} else {
+				arr.push(...item.slice(1));
+			}
+		}
+		// eslint-disable-next-line no-sparse-arrays
+		return [, ...arr, ...items.slice(1).map(() => fn)];
+	};
+	const parseRange = str => {
+		// range      ::= hyphen | simple ( ' ' simple ) * | ''
+		// hyphen     ::= partial ' - ' partial
+		const items = str.split(" - ");
+		if (items.length === 1) {
+			const items = str.trim().split(/\s+/g).map(parseSimple);
+			return combine(items, 2);
+		}
+		const a = parsePartial(items[0]);
+		const b = parsePartial(items[1]);
+		// >=a <=b => and( >=a, or( <b, =b ) ) => >=a, <b, =b, or, and
+		// eslint-disable-next-line no-sparse-arrays
+		return [, toFixed(b), negate(b), 1, a, 2];
+	};
+	const parseLogicalOr = str => {
+		// range-set  ::= range ( logical-or range ) *
+		// logical-or ::= ( ' ' ) * '||' ( ' ' ) *
+		const items = str.split(/\s*\|\|\s*/).map(parseRange);
+		return combine(items, 1);
+	};
+	return parseLogicalOr(str);
+};
+
+/* eslint-disable eqeqeq */
+const rangeToString = range => {
+	var fixCount = range[0];
+	var str = "";
+	if (range.length === 1) {
+		return "*";
+	} else if (fixCount + 0.5) {
+		str +=
+			fixCount == 0
+				? ">="
+				: fixCount == -1
+				? "<"
+				: fixCount == 1
+				? "^"
+				: fixCount == 2
+				? "~"
+				: fixCount > 0
+				? "="
+				: "!=";
+		var needDot = 1;
+		// eslint-disable-next-line no-redeclare
+		for (var i = 1; i < range.length; i++) {
+			var item = range[i];
+			var t = (typeof item)[0];
+			needDot--;
+			str +=
+				t == "u"
+					? // undefined: prerelease marker, add an "-"
+					  "-"
+					: // number or string: add the item, set flag to add an "." between two of them
+					  (needDot > 0 ? "." : "") + ((needDot = 2), item);
+		}
+		return str;
+	} else {
+		var stack = [];
+		// eslint-disable-next-line no-redeclare
+		for (var i = 1; i < range.length; i++) {
+			// eslint-disable-next-line no-redeclare
+			var item = range[i];
+			stack.push(
+				item === 0
+					? "not(" + pop() + ")"
+					: item === 1
+					? "(" + pop() + " || " + pop() + ")"
+					: item === 2
+					? stack.pop() + " " + stack.pop()
+					: rangeToString(item)
+			);
+		}
+		return pop();
+	}
+	function pop() {
+		return stack.pop().replace(/^\((.+)\)$/, "$1");
+	}
+};
+/* eslint-enable eqeqeq */
+exports.rangeToString = rangeToString;
+
+/* eslint-disable eqeqeq */
+/**
+ * @param {SemVerRange} range version range
+ * @param {string} version the version
+ * @returns {boolean} if version satisfy the range
+ */
+const satisfy = (range, version) => {
+	if (0 in range) {
+		// @ts-expect-error
+		version = parseVersion(version);
+		var fixCount = range[0];
+		// when negated is set it swill set for < instead of >=
+		var negated = fixCount < 0;
+		if (negated) fixCount = -fixCount - 1;
+		for (var i = 0, j = 1, isEqual = true; ; j++, i++) {
+			// cspell:word nequal nequ
+
+			// when isEqual = true:
+			// range         version: EOA/object  undefined  number    string
+			// EOA                    equal       block      big-ver   big-ver
+			// undefined              bigger      next       big-ver   big-ver
+			// number                 smaller     block      cmp       big-cmp
+			// fixed number           smaller     block      cmp-fix   differ
+			// string                 smaller     block      differ    cmp
+			// fixed string           smaller     block      small-cmp cmp-fix
+
+			// when isEqual = false:
+			// range         version: EOA/object  undefined  number    string
+			// EOA                    nequal      block      next-ver  next-ver
+			// undefined              nequal      block      next-ver  next-ver
+			// number                 nequal      block      next      next
+			// fixed number           nequal      block      next      next   (this never happens)
+			// string                 nequal      block      next      next
+			// fixed string           nequal      block      next      next   (this never happens)
+
+			// EOA end of array
+			// equal (version is equal range):
+			//   when !negated: return true,
+			//   when negated: return false
+			// bigger (version is bigger as range):
+			//   when fixed: return false,
+			//   when !negated: return true,
+			//   when negated: return false,
+			// smaller (version is smaller as range):
+			//   when !negated: return false,
+			//   when negated: return true
+			// nequal (version is not equal range (> resp <)): return true
+			// block (version is in different prerelease area): return false
+			// differ (version is different from fixed range (string vs. number)): return false
+			// next: continues to the next items
+			// next-ver: when fixed: return false, continues to the next item only for the version, sets isEqual=false
+			// big-ver: when fixed || negated: return false, continues to the next item only for the version, sets isEqual=false
+			// next-nequ: continues to the next items, sets isEqual=false
+			// cmp (negated === false): version < range => return false, version > range => next-nequ, else => next
+			// cmp (negated === true): version > range => return false, version < range => next-nequ, else => next
+			// cmp-fix: version == range => next, else => return false
+			// big-cmp: when negated => return false, else => next-nequ
+			// small-cmp: when negated => next-nequ, else => return false
+
+			var rangeType = j < range.length ? (typeof range[j])[0] : "";
+
+			var versionValue;
+			var versionType;
+
+			// Handles first column in both tables (end of version or object)
+			if (
+				i >= version.length ||
+				((versionValue = version[i]),
+				(versionType = (typeof versionValue)[0]) == "o")
+			) {
+				// Handles nequal
+				if (!isEqual) return true;
+				// Handles bigger
+				if (rangeType == "u") return j > fixCount && !negated;
+				// Handles equal and smaller: (range === EOA) XOR negated
+				return (rangeType == "") != negated; // equal + smaller
+			}
+
+			// Handles second column in both tables (version = undefined)
+			if (versionType == "u") {
+				if (!isEqual || rangeType != "u") {
+					return false;
+				}
+			}
+
+			// switch between first and second table
+			else if (isEqual) {
+				// Handle diagonal
+				if (rangeType == versionType) {
+					if (j <= fixCount) {
+						// Handles "cmp-fix" cases
+						if (versionValue != range[j]) {
+							return false;
+						}
+					} else {
+						// Handles "cmp" cases
+						if (negated ? versionValue > range[j] : versionValue < range[j]) {
+							return false;
+						}
+						if (versionValue != range[j]) isEqual = false;
+					}
+				}
+
+				// Handle big-ver
+				else if (rangeType != "s" && rangeType != "n") {
+					if (negated || j <= fixCount) return false;
+					isEqual = false;
+					j--;
+				}
+
+				// Handle differ, big-cmp and small-cmp
+				else if (j <= fixCount || versionType < rangeType != negated) {
+					return false;
+				} else {
+					isEqual = false;
+				}
+			} else {
+				// Handles all "next-ver" cases in the second table
+				if (rangeType != "s" && rangeType != "n") {
+					isEqual = false;
+					j--;
+				}
+
+				// next is applied by default
+			}
+		}
+	}
+	/** @type {(boolean | number)[]} */
+	var stack = [];
+	var p = stack.pop.bind(stack);
+	// eslint-disable-next-line no-redeclare
+	for (var i = 1; i < range.length; i++) {
+		var item = /** @type {SemVerRange | 0 | 1 | 2} */ (range[i]);
+		stack.push(
+			item == 1
+				? p() | p()
+				: item == 2
+				? p() & p()
+				: item
+				? satisfy(item, version)
+				: !p()
+		);
+	}
+	return !!p();
+};
+/* eslint-enable eqeqeq */
+exports.satisfy = satisfy;
+
+exports.stringifyHoley = json => {
+	switch (typeof json) {
+		case "undefined":
+			return "";
+		case "object":
+			if (Array.isArray(json)) {
+				let str = "[";
+				for (let i = 0; i < json.length; i++) {
+					if (i !== 0) str += ",";
+					str += this.stringifyHoley(json[i]);
+				}
+				str += "]";
+				return str;
+			} else {
+				return JSON.stringify(json);
+			}
+		default:
+			return JSON.stringify(json);
+	}
+};
+
+//#region runtime code: parseVersion
+exports.parseVersionRuntimeCode = runtimeTemplate =>
+	`var parseVersion = ${runtimeTemplate.basicFunction("str", [
+		"// see webpack/lib/util/semver.js for original code",
+		`var p=${
+			runtimeTemplate.supportsArrowFunction() ? "p=>" : "function(p)"
+		}{return p.split(".").map((${
+			runtimeTemplate.supportsArrowFunction() ? "p=>" : "function(p)"
+		}{return+p==p?+p:p}))},n=/^([^-+]+)?(?:-([^+]+))?(?:\\+(.+))?$/.exec(str),r=n[1]?p(n[1]):[];return n[2]&&(r.length++,r.push.apply(r,p(n[2]))),n[3]&&(r.push([]),r.push.apply(r,p(n[3]))),r;`
+	])}`;
+//#endregion
+
+//#region runtime code: versionLt
+exports.versionLtRuntimeCode = runtimeTemplate =>
+	`var versionLt = ${runtimeTemplate.basicFunction("a, b", [
+		"// see webpack/lib/util/semver.js for original code",
+		'a=parseVersion(a),b=parseVersion(b);for(var r=0;;){if(r>=a.length)return r<b.length&&"u"!=(typeof b[r])[0];var e=a[r],n=(typeof e)[0];if(r>=b.length)return"u"==n;var t=b[r],f=(typeof t)[0];if(n!=f)return"o"==n&&"n"==f||("s"==f||"u"==n);if("o"!=n&&"u"!=n&&e!=t)return e<t;r++}'
+	])}`;
+//#endregion
+
+//#region runtime code: rangeToString
+exports.rangeToStringRuntimeCode = runtimeTemplate =>
+	`var rangeToString = ${runtimeTemplate.basicFunction("range", [
+		"// see webpack/lib/util/semver.js for original code",
+		'var r=range[0],n="";if(1===range.length)return"*";if(r+.5){n+=0==r?">=":-1==r?"<":1==r?"^":2==r?"~":r>0?"=":"!=";for(var e=1,a=1;a<range.length;a++){e--,n+="u"==(typeof(t=range[a]))[0]?"-":(e>0?".":"")+(e=2,t)}return n}var g=[];for(a=1;a<range.length;a++){var t=range[a];g.push(0===t?"not("+o()+")":1===t?"("+o()+" || "+o()+")":2===t?g.pop()+" "+g.pop():rangeToString(t))}return o();function o(){return g.pop().replace(/^\\((.+)\\)$/,"$1")}'
+	])}`;
+//#endregion
+
+//#region runtime code: satisfy
+exports.satisfyRuntimeCode = runtimeTemplate =>
+	`var satisfy = ${runtimeTemplate.basicFunction("range, version", [
+		"// see webpack/lib/util/semver.js for original code",
+		'if(0 in range){version=parseVersion(version);var e=range[0],r=e<0;r&&(e=-e-1);for(var n=0,i=1,a=!0;;i++,n++){var f,s,g=i<range.length?(typeof range[i])[0]:"";if(n>=version.length||"o"==(s=(typeof(f=version[n]))[0]))return!a||("u"==g?i>e&&!r:""==g!=r);if("u"==s){if(!a||"u"!=g)return!1}else if(a)if(g==s)if(i<=e){if(f!=range[i])return!1}else{if(r?f>range[i]:f<range[i])return!1;f!=range[i]&&(a=!1)}else if("s"!=g&&"n"!=g){if(r||i<=e)return!1;a=!1,i--}else{if(i<=e||s<g!=r)return!1;a=!1}else"s"!=g&&"n"!=g&&(a=!1,i--)}}var t=[],o=t.pop.bind(t);for(n=1;n<range.length;n++){var u=range[n];t.push(1==u?o()|o():2==u?o()&o():u?satisfy(u,version):!o())}return!!o();'
+	])}`;
+//#endregion
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/serialization.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/serialization.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46d97d8517231131b29871aacf301542f34a92c5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/serialization.js"
@@ -0,0 +1,124 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const memoize = require("./memoize");
+
+/** @typedef {import("../serialization/BinaryMiddleware").MEASURE_END_OPERATION_TYPE} MEASURE_END_OPERATION */
+/** @typedef {import("../serialization/BinaryMiddleware").MEASURE_START_OPERATION_TYPE} MEASURE_START_OPERATION */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+/** @typedef {import("../serialization/Serializer")} Serializer */
+
+const getBinaryMiddleware = memoize(() =>
+	require("../serialization/BinaryMiddleware")
+);
+const getObjectMiddleware = memoize(() =>
+	require("../serialization/ObjectMiddleware")
+);
+const getSingleItemMiddleware = memoize(() =>
+	require("../serialization/SingleItemMiddleware")
+);
+const getSerializer = memoize(() => require("../serialization/Serializer"));
+const getSerializerMiddleware = memoize(() =>
+	require("../serialization/SerializerMiddleware")
+);
+
+const getBinaryMiddlewareInstance = memoize(
+	() => new (getBinaryMiddleware())()
+);
+
+const registerSerializers = memoize(() => {
+	require("./registerExternalSerializer");
+
+	// Load internal paths with a relative require
+	// This allows bundling all internal serializers
+	const internalSerializables = require("./internalSerializables");
+	getObjectMiddleware().registerLoader(/^webpack\/lib\//, req => {
+		const loader = internalSerializables[req.slice("webpack/lib/".length)];
+		if (loader) {
+			loader();
+		} else {
+			console.warn(`${req} not found in internalSerializables`);
+		}
+		return true;
+	});
+});
+
+/** @type {Serializer} */
+let buffersSerializer;
+
+// Expose serialization API
+module.exports = {
+	get register() {
+		return getObjectMiddleware().register;
+	},
+	get registerLoader() {
+		return getObjectMiddleware().registerLoader;
+	},
+	get registerNotSerializable() {
+		return getObjectMiddleware().registerNotSerializable;
+	},
+	get NOT_SERIALIZABLE() {
+		return getObjectMiddleware().NOT_SERIALIZABLE;
+	},
+	/** @type {MEASURE_START_OPERATION} */
+	get MEASURE_START_OPERATION() {
+		return getBinaryMiddleware().MEASURE_START_OPERATION;
+	},
+	/** @type {MEASURE_END_OPERATION} */
+	get MEASURE_END_OPERATION() {
+		return getBinaryMiddleware().MEASURE_END_OPERATION;
+	},
+	get buffersSerializer() {
+		if (buffersSerializer !== undefined) return buffersSerializer;
+		registerSerializers();
+		const Serializer = getSerializer();
+		const binaryMiddleware = getBinaryMiddlewareInstance();
+		const SerializerMiddleware = getSerializerMiddleware();
+		const SingleItemMiddleware = getSingleItemMiddleware();
+		return (buffersSerializer = new Serializer([
+			new SingleItemMiddleware(),
+			new (getObjectMiddleware())(context => {
+				if (context.write) {
+					context.writeLazy = value => {
+						context.write(
+							SerializerMiddleware.createLazy(value, binaryMiddleware)
+						);
+					};
+				}
+			}),
+			binaryMiddleware
+		]));
+	},
+	createFileSerializer: fs => {
+		registerSerializers();
+		const Serializer = getSerializer();
+		const FileMiddleware = require("../serialization/FileMiddleware");
+		const fileMiddleware = new FileMiddleware(fs);
+		const binaryMiddleware = getBinaryMiddlewareInstance();
+		const SerializerMiddleware = getSerializerMiddleware();
+		const SingleItemMiddleware = getSingleItemMiddleware();
+		return new Serializer([
+			new SingleItemMiddleware(),
+			new (getObjectMiddleware())(context => {
+				if (context.write) {
+					context.writeLazy = value => {
+						context.write(
+							SerializerMiddleware.createLazy(value, binaryMiddleware)
+						);
+					};
+					context.writeSeparate = (value, options) => {
+						context.write(
+							SerializerMiddleware.createLazy(value, fileMiddleware, options)
+						);
+					};
+				}
+			}),
+			binaryMiddleware,
+			fileMiddleware
+		]);
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/smartGrouping.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/smartGrouping.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ec348ad15e9e79fc7e63e8942421c4911a2a5f5b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/smartGrouping.js"
@@ -0,0 +1,206 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/**
+ * @typedef {Object} GroupOptions
+ * @property {boolean=} groupChildren
+ * @property {boolean=} force
+ * @property {number=} targetGroupCount
+ */
+
+/**
+ * @template T
+ * @template R
+ * @typedef {Object} GroupConfig
+ * @property {function(T): string[]} getKeys
+ * @property {function(string, (R | T)[], T[]): R} createGroup
+ * @property {function(string, T[]): GroupOptions=} getOptions
+ */
+
+/**
+ * @template T
+ * @template R
+ * @typedef {Object} ItemWithGroups
+ * @property {T} item
+ * @property {Set<Group<T, R>>} groups
+ */
+
+/**
+ * @template T
+ * @template R
+ * @typedef {{ config: GroupConfig<T, R>, name: string, alreadyGrouped: boolean, items: Set<ItemWithGroups<T, R>> | undefined }} Group
+ */
+
+/**
+ * @template T
+ * @template R
+ * @param {T[]} items the list of items
+ * @param {GroupConfig<T, R>[]} groupConfigs configuration
+ * @returns {(R | T)[]} grouped items
+ */
+const smartGrouping = (items, groupConfigs) => {
+	/** @type {Set<ItemWithGroups<T, R>>} */
+	const itemsWithGroups = new Set();
+	/** @type {Map<string, Group<T, R>>} */
+	const allGroups = new Map();
+	for (const item of items) {
+		/** @type {Set<Group<T, R>>} */
+		const groups = new Set();
+		for (let i = 0; i < groupConfigs.length; i++) {
+			const groupConfig = groupConfigs[i];
+			const keys = groupConfig.getKeys(item);
+			if (keys) {
+				for (const name of keys) {
+					const key = `${i}:${name}`;
+					let group = allGroups.get(key);
+					if (group === undefined) {
+						allGroups.set(
+							key,
+							(group = {
+								config: groupConfig,
+								name,
+								alreadyGrouped: false,
+								items: undefined
+							})
+						);
+					}
+					groups.add(group);
+				}
+			}
+		}
+		itemsWithGroups.add({
+			item,
+			groups
+		});
+	}
+	/**
+	 * @param {Set<ItemWithGroups<T, R>>} itemsWithGroups input items with groups
+	 * @returns {(T | R)[]} groups items
+	 */
+	const runGrouping = itemsWithGroups => {
+		const totalSize = itemsWithGroups.size;
+		for (const entry of itemsWithGroups) {
+			for (const group of entry.groups) {
+				if (group.alreadyGrouped) continue;
+				const items = group.items;
+				if (items === undefined) {
+					group.items = new Set([entry]);
+				} else {
+					items.add(entry);
+				}
+			}
+		}
+		/** @type {Map<Group<T, R>, { items: Set<ItemWithGroups<T, R>>, options: GroupOptions | false | undefined, used: boolean }>} */
+		const groupMap = new Map();
+		for (const group of allGroups.values()) {
+			if (group.items) {
+				const items = group.items;
+				group.items = undefined;
+				groupMap.set(group, {
+					items,
+					options: undefined,
+					used: false
+				});
+			}
+		}
+		/** @type {(T | R)[]} */
+		const results = [];
+		for (;;) {
+			/** @type {Group<T, R>} */
+			let bestGroup = undefined;
+			let bestGroupSize = -1;
+			let bestGroupItems = undefined;
+			let bestGroupOptions = undefined;
+			for (const [group, state] of groupMap) {
+				const { items, used } = state;
+				let options = state.options;
+				if (options === undefined) {
+					const groupConfig = group.config;
+					state.options = options =
+						(groupConfig.getOptions &&
+							groupConfig.getOptions(
+								group.name,
+								Array.from(items, ({ item }) => item)
+							)) ||
+						false;
+				}
+
+				const force = options && options.force;
+				if (!force) {
+					if (bestGroupOptions && bestGroupOptions.force) continue;
+					if (used) continue;
+					if (items.size <= 1 || totalSize - items.size <= 1) {
+						continue;
+					}
+				}
+				const targetGroupCount = (options && options.targetGroupCount) || 4;
+				let sizeValue = force
+					? items.size
+					: Math.min(
+							items.size,
+							(totalSize * 2) / targetGroupCount +
+								itemsWithGroups.size -
+								items.size
+					  );
+				if (
+					sizeValue > bestGroupSize ||
+					(force && (!bestGroupOptions || !bestGroupOptions.force))
+				) {
+					bestGroup = group;
+					bestGroupSize = sizeValue;
+					bestGroupItems = items;
+					bestGroupOptions = options;
+				}
+			}
+			if (bestGroup === undefined) {
+				break;
+			}
+			const items = new Set(bestGroupItems);
+			const options = bestGroupOptions;
+
+			const groupChildren = !options || options.groupChildren !== false;
+
+			for (const item of items) {
+				itemsWithGroups.delete(item);
+				// Remove all groups that items have from the map to not select them again
+				for (const group of item.groups) {
+					const state = groupMap.get(group);
+					if (state !== undefined) {
+						state.items.delete(item);
+						if (state.items.size === 0) {
+							groupMap.delete(group);
+						} else {
+							state.options = undefined;
+							if (groupChildren) {
+								state.used = true;
+							}
+						}
+					}
+				}
+			}
+			groupMap.delete(bestGroup);
+
+			const key = bestGroup.name;
+			const groupConfig = bestGroup.config;
+
+			const allItems = Array.from(items, ({ item }) => item);
+
+			bestGroup.alreadyGrouped = true;
+			const children = groupChildren ? runGrouping(items) : allItems;
+			bestGroup.alreadyGrouped = false;
+
+			results.push(groupConfig.createGroup(key, children, allItems));
+		}
+		for (const { item } of itemsWithGroups) {
+			results.push(item);
+		}
+		return results;
+	};
+	return runGrouping(itemsWithGroups);
+};
+
+module.exports = smartGrouping;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/source.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/source.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5f13347141604523e3c3d7305da043c98988e898
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/util/source.js"
@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("webpack-sources").Source} Source */
+
+/** @type {WeakMap<Source, WeakMap<Source, boolean>>} */
+const equalityCache = new WeakMap();
+
+/**
+ * @param {Source} a a source
+ * @param {Source} b another source
+ * @returns {boolean} true, when both sources are equal
+ */
+const _isSourceEqual = (a, b) => {
+	// prefer .buffer(), it's called anyway during emit
+	/** @type {Buffer|string} */
+	let aSource = typeof a.buffer === "function" ? a.buffer() : a.source();
+	/** @type {Buffer|string} */
+	let bSource = typeof b.buffer === "function" ? b.buffer() : b.source();
+	if (aSource === bSource) return true;
+	if (typeof aSource === "string" && typeof bSource === "string") return false;
+	if (!Buffer.isBuffer(aSource)) aSource = Buffer.from(aSource, "utf-8");
+	if (!Buffer.isBuffer(bSource)) bSource = Buffer.from(bSource, "utf-8");
+	return aSource.equals(bSource);
+};
+
+/**
+ * @param {Source} a a source
+ * @param {Source} b another source
+ * @returns {boolean} true, when both sources are equal
+ */
+const isSourceEqual = (a, b) => {
+	if (a === b) return true;
+	const cache1 = equalityCache.get(a);
+	if (cache1 !== undefined) {
+		const result = cache1.get(b);
+		if (result !== undefined) return result;
+	}
+	const result = _isSourceEqual(a, b);
+	if (cache1 !== undefined) {
+		cache1.set(b, result);
+	} else {
+		const map = new WeakMap();
+		map.set(b, result);
+		equalityCache.set(a, map);
+	}
+	const cache2 = equalityCache.get(b);
+	if (cache2 !== undefined) {
+		cache2.set(a, result);
+	} else {
+		const map = new WeakMap();
+		map.set(a, result);
+		equalityCache.set(b, map);
+	}
+	return result;
+};
+exports.isSourceEqual = isSourceEqual;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/validateSchema.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/validateSchema.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f84ac42ba94cf4071594530f63ced949b6e6f2b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/validateSchema.js"
@@ -0,0 +1,175 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { validate } = require("schema-utils");
+
+/* cSpell:disable */
+const DID_YOU_MEAN = {
+	rules: "module.rules",
+	loaders: "module.rules or module.rules.*.use",
+	query: "module.rules.*.options (BREAKING CHANGE since webpack 5)",
+	noParse: "module.noParse",
+	filename: "output.filename or module.rules.*.generator.filename",
+	file: "output.filename",
+	chunkFilename: "output.chunkFilename",
+	chunkfilename: "output.chunkFilename",
+	ecmaVersion:
+		"output.environment (output.ecmaVersion was a temporary configuration option during webpack 5 beta)",
+	ecmaversion:
+		"output.environment (output.ecmaVersion was a temporary configuration option during webpack 5 beta)",
+	ecma: "output.environment (output.ecmaVersion was a temporary configuration option during webpack 5 beta)",
+	path: "output.path",
+	pathinfo: "output.pathinfo",
+	pathInfo: "output.pathinfo",
+	jsonpFunction: "output.chunkLoadingGlobal (BREAKING CHANGE since webpack 5)",
+	chunkCallbackName:
+		"output.chunkLoadingGlobal (BREAKING CHANGE since webpack 5)",
+	jsonpScriptType: "output.scriptType (BREAKING CHANGE since webpack 5)",
+	hotUpdateFunction: "output.hotUpdateGlobal (BREAKING CHANGE since webpack 5)",
+	splitChunks: "optimization.splitChunks",
+	immutablePaths: "snapshot.immutablePaths",
+	managedPaths: "snapshot.managedPaths",
+	maxModules: "stats.modulesSpace (BREAKING CHANGE since webpack 5)",
+	hashedModuleIds:
+		'optimization.moduleIds: "hashed" (BREAKING CHANGE since webpack 5)',
+	namedChunks:
+		'optimization.chunkIds: "named" (BREAKING CHANGE since webpack 5)',
+	namedModules:
+		'optimization.moduleIds: "named" (BREAKING CHANGE since webpack 5)',
+	occurrenceOrder:
+		'optimization.chunkIds: "size" and optimization.moduleIds: "size" (BREAKING CHANGE since webpack 5)',
+	automaticNamePrefix:
+		"optimization.splitChunks.[cacheGroups.*].idHint (BREAKING CHANGE since webpack 5)",
+	noEmitOnErrors:
+		"optimization.emitOnErrors (BREAKING CHANGE since webpack 5: logic is inverted to avoid negative flags)",
+	Buffer:
+		"to use the ProvidePlugin to process the Buffer variable to modules as polyfill\n" +
+		"BREAKING CHANGE: webpack 5 no longer provided Node.js polyfills by default.\n" +
+		"Note: if you are using 'node.Buffer: false', you can just remove that as this is the default behavior now.\n" +
+		"To provide a polyfill to modules use:\n" +
+		'new ProvidePlugin({ Buffer: ["buffer", "Buffer"] }) and npm install buffer.',
+	process:
+		"to use the ProvidePlugin to process the process variable to modules as polyfill\n" +
+		"BREAKING CHANGE: webpack 5 no longer provided Node.js polyfills by default.\n" +
+		"Note: if you are using 'node.process: false', you can just remove that as this is the default behavior now.\n" +
+		"To provide a polyfill to modules use:\n" +
+		'new ProvidePlugin({ process: "process" }) and npm install buffer.'
+};
+
+const REMOVED = {
+	concord:
+		"BREAKING CHANGE: resolve.concord has been removed and is no longer available.",
+	devtoolLineToLine:
+		"BREAKING CHANGE: output.devtoolLineToLine has been removed and is no longer available."
+};
+/* cSpell:enable */
+
+/**
+ * @param {Parameters<typeof validate>[0]} schema a json schema
+ * @param {Parameters<typeof validate>[1]} options the options that should be validated
+ * @param {Parameters<typeof validate>[2]=} validationConfiguration configuration for generating errors
+ * @returns {void}
+ */
+const validateSchema = (schema, options, validationConfiguration) => {
+	validate(
+		schema,
+		options,
+		validationConfiguration || {
+			name: "Webpack",
+			postFormatter: (formattedError, error) => {
+				const children = error.children;
+				if (
+					children &&
+					children.some(
+						child =>
+							child.keyword === "absolutePath" &&
+							child.dataPath === ".output.filename"
+					)
+				) {
+					return `${formattedError}\nPlease use output.path to specify absolute path and output.filename for the file name.`;
+				}
+
+				if (
+					children &&
+					children.some(
+						child =>
+							child.keyword === "pattern" && child.dataPath === ".devtool"
+					)
+				) {
+					return (
+						`${formattedError}\n` +
+						"BREAKING CHANGE since webpack 5: The devtool option is more strict.\n" +
+						"Please strictly follow the order of the keywords in the pattern."
+					);
+				}
+
+				if (error.keyword === "additionalProperties") {
+					const params =
+						/** @type {import("ajv").AdditionalPropertiesParams} */ (
+							error.params
+						);
+					if (
+						Object.prototype.hasOwnProperty.call(
+							DID_YOU_MEAN,
+							params.additionalProperty
+						)
+					) {
+						return `${formattedError}\nDid you mean ${
+							DID_YOU_MEAN[params.additionalProperty]
+						}?`;
+					}
+
+					if (
+						Object.prototype.hasOwnProperty.call(
+							REMOVED,
+							params.additionalProperty
+						)
+					) {
+						return `${formattedError}\n${REMOVED[params.additionalProperty]}?`;
+					}
+
+					if (!error.dataPath) {
+						if (params.additionalProperty === "debug") {
+							return (
+								`${formattedError}\n` +
+								"The 'debug' property was removed in webpack 2.0.0.\n" +
+								"Loaders should be updated to allow passing this option via loader options in module.rules.\n" +
+								"Until loaders are updated one can use the LoaderOptionsPlugin to switch loaders into debug mode:\n" +
+								"plugins: [\n" +
+								"  new webpack.LoaderOptionsPlugin({\n" +
+								"    debug: true\n" +
+								"  })\n" +
+								"]"
+							);
+						}
+
+						if (params.additionalProperty) {
+							return (
+								`${formattedError}\n` +
+								"For typos: please correct them.\n" +
+								"For loader options: webpack >= v2.0.0 no longer allows custom properties in configuration.\n" +
+								"  Loaders should be updated to allow passing options via loader options in module.rules.\n" +
+								"  Until loaders are updated one can use the LoaderOptionsPlugin to pass these options to the loader:\n" +
+								"  plugins: [\n" +
+								"    new webpack.LoaderOptionsPlugin({\n" +
+								"      // test: /\\.xxx$/, // may apply this only for some modules\n" +
+								"      options: {\n" +
+								`        ${params.additionalProperty}: …\n` +
+								"      }\n" +
+								"    })\n" +
+								"  ]"
+							);
+						}
+					}
+				}
+
+				return formattedError;
+			}
+		}
+	);
+};
+module.exports = validateSchema;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWasmChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWasmChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1781186ad08bd5e14cd6f1b97f7cf8ae44811fc9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWasmChunkLoadingRuntimeModule.js"
@@ -0,0 +1,78 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+class AsyncWasmChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor({ generateLoadBinaryCode, supportsStreaming }) {
+		super("wasm chunk loading", RuntimeModule.STAGE_ATTACH);
+		this.generateLoadBinaryCode = generateLoadBinaryCode;
+		this.supportsStreaming = supportsStreaming;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { compilation, chunk } = this;
+		const { outputOptions, runtimeTemplate } = compilation;
+		const fn = RuntimeGlobals.instantiateWasm;
+		const wasmModuleSrcPath = compilation.getPath(
+			JSON.stringify(outputOptions.webassemblyModuleFilename),
+			{
+				hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
+				hashWithLength: length =>
+					`" + ${RuntimeGlobals.getFullHash}}().slice(0, ${length}) + "`,
+				module: {
+					id: '" + wasmModuleId + "',
+					hash: `" + wasmModuleHash + "`,
+					hashWithLength(length) {
+						return `" + wasmModuleHash.slice(0, ${length}) + "`;
+					}
+				},
+				runtime: chunk.runtime
+			}
+		);
+		return `${fn} = ${runtimeTemplate.basicFunction(
+			"exports, wasmModuleId, wasmModuleHash, importsObj",
+			[
+				`var req = ${this.generateLoadBinaryCode(wasmModuleSrcPath)};`,
+				this.supportsStreaming
+					? Template.asString([
+							"if (typeof WebAssembly.instantiateStreaming === 'function') {",
+							Template.indent([
+								"return WebAssembly.instantiateStreaming(req, importsObj)",
+								Template.indent([
+									`.then(${runtimeTemplate.returningFunction(
+										"Object.assign(exports, res.instance.exports)",
+										"res"
+									)});`
+								])
+							]),
+							"}"
+					  ])
+					: "// no support for streaming compilation",
+				"return req",
+				Template.indent([
+					`.then(${runtimeTemplate.returningFunction("x.arrayBuffer()", "x")})`,
+					`.then(${runtimeTemplate.returningFunction(
+						"WebAssembly.instantiate(bytes, importsObj)",
+						"bytes"
+					)})`,
+					`.then(${runtimeTemplate.returningFunction(
+						"Object.assign(exports, res.instance.exports)",
+						"res"
+					)});`
+				])
+			]
+		)};`;
+	}
+}
+
+module.exports = AsyncWasmChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..803f9010227ce57b3d734907c24ed33394924dc3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyGenerator.js"
@@ -0,0 +1,53 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Generator = require("../Generator");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../NormalModule")} NormalModule */
+
+const TYPES = new Set(["webassembly"]);
+
+class AsyncWebAssemblyGenerator extends Generator {
+	constructor(options) {
+		super();
+		this.options = options;
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const originalSource = module.originalSource();
+		if (!originalSource) {
+			return 0;
+		}
+		return originalSource.size();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		return module.originalSource();
+	}
+}
+
+module.exports = AsyncWebAssemblyGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyJavascriptGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyJavascriptGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..90364d06e8b67e30d6fd9c093beff1c458275d20
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyJavascriptGenerator.js"
@@ -0,0 +1,188 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+const TYPES = new Set(["webassembly"]);
+
+class AsyncWebAssemblyJavascriptGenerator extends Generator {
+	constructor(filenameTemplate) {
+		super();
+		this.filenameTemplate = filenameTemplate;
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		return 40 + module.dependencies.length * 10;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		const {
+			runtimeTemplate,
+			chunkGraph,
+			moduleGraph,
+			runtimeRequirements,
+			runtime
+		} = generateContext;
+		runtimeRequirements.add(RuntimeGlobals.module);
+		runtimeRequirements.add(RuntimeGlobals.moduleId);
+		runtimeRequirements.add(RuntimeGlobals.exports);
+		runtimeRequirements.add(RuntimeGlobals.instantiateWasm);
+		/** @type {InitFragment[]} */
+		const initFragments = [];
+		/** @type {Map<Module, { request: string, importVar: string }>} */
+		const depModules = new Map();
+		/** @type {Map<string, WebAssemblyImportDependency[]>} */
+		const wasmDepsByRequest = new Map();
+		for (const dep of module.dependencies) {
+			if (dep instanceof WebAssemblyImportDependency) {
+				const module = moduleGraph.getModule(dep);
+				if (!depModules.has(module)) {
+					depModules.set(module, {
+						request: dep.request,
+						importVar: `WEBPACK_IMPORTED_MODULE_${depModules.size}`
+					});
+				}
+				let list = wasmDepsByRequest.get(dep.request);
+				if (list === undefined) {
+					list = [];
+					wasmDepsByRequest.set(dep.request, list);
+				}
+				list.push(dep);
+			}
+		}
+
+		const promises = [];
+
+		const importStatements = Array.from(
+			depModules,
+			([importedModule, { request, importVar }]) => {
+				if (moduleGraph.isAsync(importedModule)) {
+					promises.push(importVar);
+				}
+				return runtimeTemplate.importStatement({
+					update: false,
+					module: importedModule,
+					chunkGraph,
+					request,
+					originModule: module,
+					importVar,
+					runtimeRequirements
+				});
+			}
+		);
+		const importsCode = importStatements.map(([x]) => x).join("");
+		const importsCompatCode = importStatements.map(([_, x]) => x).join("");
+
+		const importObjRequestItems = Array.from(
+			wasmDepsByRequest,
+			([request, deps]) => {
+				const exportItems = deps.map(dep => {
+					const importedModule = moduleGraph.getModule(dep);
+					const importVar = depModules.get(importedModule).importVar;
+					return `${JSON.stringify(
+						dep.name
+					)}: ${runtimeTemplate.exportFromImport({
+						moduleGraph,
+						module: importedModule,
+						request,
+						exportName: dep.name,
+						originModule: module,
+						asiSafe: true,
+						isCall: false,
+						callContext: false,
+						defaultInterop: true,
+						importVar,
+						initFragments,
+						runtime,
+						runtimeRequirements
+					})}`;
+				});
+				return Template.asString([
+					`${JSON.stringify(request)}: {`,
+					Template.indent(exportItems.join(",\n")),
+					"}"
+				]);
+			}
+		);
+
+		const importsObj =
+			importObjRequestItems.length > 0
+				? Template.asString([
+						"{",
+						Template.indent(importObjRequestItems.join(",\n")),
+						"}"
+				  ])
+				: undefined;
+
+		const instantiateCall =
+			`${RuntimeGlobals.instantiateWasm}(${module.exportsArgument}, ${
+				module.moduleArgument
+			}.id, ${JSON.stringify(
+				chunkGraph.getRenderedModuleHash(module, runtime)
+			)}` + (importsObj ? `, ${importsObj})` : `)`);
+
+		if (promises.length > 0)
+			runtimeRequirements.add(RuntimeGlobals.asyncModule);
+
+		const source = new RawSource(
+			promises.length > 0
+				? Template.asString([
+						`var __webpack_instantiate__ = ${runtimeTemplate.basicFunction(
+							`[${promises.join(", ")}]`,
+							`${importsCompatCode}return ${instantiateCall};`
+						)}`,
+						`${RuntimeGlobals.asyncModule}(${
+							module.moduleArgument
+						}, ${runtimeTemplate.basicFunction(
+							"__webpack_handle_async_dependencies__",
+							[
+								importsCode,
+								`var __webpack_async_dependencies__ = __webpack_handle_async_dependencies__([${promises.join(
+									", "
+								)}]);`,
+								"return __webpack_async_dependencies__.then ? __webpack_async_dependencies__.then(__webpack_instantiate__) : __webpack_instantiate__(__webpack_async_dependencies__);"
+							]
+						)}, 1);`
+				  ])
+				: `${importsCode}${importsCompatCode}module.exports = ${instantiateCall};`
+		);
+
+		return InitFragment.addToSource(source, initFragments, generateContext);
+	}
+}
+
+module.exports = AsyncWebAssemblyJavascriptGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f827c4852f9453ff644addc34966e1b8bb6531f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyModulesPlugin.js"
@@ -0,0 +1,198 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const Compilation = require("../Compilation");
+const Generator = require("../Generator");
+const { tryRunOrWebpackError } = require("../HookWebpackError");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const memoize = require("../util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../CodeGenerationResults")} CodeGenerationResults */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../Template").RenderManifestEntry} RenderManifestEntry */
+/** @typedef {import("../Template").RenderManifestOptions} RenderManifestOptions */
+
+const getAsyncWebAssemblyGenerator = memoize(() =>
+	require("./AsyncWebAssemblyGenerator")
+);
+const getAsyncWebAssemblyJavascriptGenerator = memoize(() =>
+	require("./AsyncWebAssemblyJavascriptGenerator")
+);
+const getAsyncWebAssemblyParser = memoize(() =>
+	require("./AsyncWebAssemblyParser")
+);
+
+/**
+ * @typedef {Object} RenderContext
+ * @property {Chunk} chunk the chunk
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {CodeGenerationResults} codeGenerationResults results of code generation
+ */
+
+/**
+ * @typedef {Object} CompilationHooks
+ * @property {SyncWaterfallHook<[Source, Module, RenderContext]>} renderModuleContent
+ */
+
+/** @type {WeakMap<Compilation, CompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class AsyncWebAssemblyModulesPlugin {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {CompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				renderModuleContent: new SyncWaterfallHook([
+					"source",
+					"module",
+					"renderContext"
+				])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"AsyncWebAssemblyModulesPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const hooks =
+					AsyncWebAssemblyModulesPlugin.getCompilationHooks(compilation);
+				compilation.dependencyFactories.set(
+					WebAssemblyImportDependency,
+					normalModuleFactory
+				);
+
+				normalModuleFactory.hooks.createParser
+					.for("webassembly/async")
+					.tap("AsyncWebAssemblyModulesPlugin", () => {
+						const AsyncWebAssemblyParser = getAsyncWebAssemblyParser();
+
+						return new AsyncWebAssemblyParser();
+					});
+				normalModuleFactory.hooks.createGenerator
+					.for("webassembly/async")
+					.tap("AsyncWebAssemblyModulesPlugin", () => {
+						const AsyncWebAssemblyJavascriptGenerator =
+							getAsyncWebAssemblyJavascriptGenerator();
+						const AsyncWebAssemblyGenerator = getAsyncWebAssemblyGenerator();
+
+						return Generator.byType({
+							javascript: new AsyncWebAssemblyJavascriptGenerator(
+								compilation.outputOptions.webassemblyModuleFilename
+							),
+							webassembly: new AsyncWebAssemblyGenerator(this.options)
+						});
+					});
+
+				compilation.hooks.renderManifest.tap(
+					"WebAssemblyModulesPlugin",
+					(result, options) => {
+						const { moduleGraph, chunkGraph, runtimeTemplate } = compilation;
+						const {
+							chunk,
+							outputOptions,
+							dependencyTemplates,
+							codeGenerationResults
+						} = options;
+
+						for (const module of chunkGraph.getOrderedChunkModulesIterable(
+							chunk,
+							compareModulesByIdentifier
+						)) {
+							if (module.type === "webassembly/async") {
+								const filenameTemplate =
+									outputOptions.webassemblyModuleFilename;
+
+								result.push({
+									render: () =>
+										this.renderModule(
+											module,
+											{
+												chunk,
+												dependencyTemplates,
+												runtimeTemplate,
+												moduleGraph,
+												chunkGraph,
+												codeGenerationResults
+											},
+											hooks
+										),
+									filenameTemplate,
+									pathOptions: {
+										module,
+										runtime: chunk.runtime,
+										chunkGraph
+									},
+									auxiliary: true,
+									identifier: `webassemblyAsyncModule${chunkGraph.getModuleId(
+										module
+									)}`,
+									hash: chunkGraph.getModuleHash(module, chunk.runtime)
+								});
+							}
+						}
+
+						return result;
+					}
+				);
+			}
+		);
+	}
+
+	renderModule(module, renderContext, hooks) {
+		const { codeGenerationResults, chunk } = renderContext;
+		try {
+			const moduleSource = codeGenerationResults.getSource(
+				module,
+				chunk.runtime,
+				"webassembly"
+			);
+			return tryRunOrWebpackError(
+				() =>
+					hooks.renderModuleContent.call(moduleSource, module, renderContext),
+				"AsyncWebAssemblyModulesPlugin.getCompilationHooks().renderModuleContent"
+			);
+		} catch (e) {
+			e.module = module;
+			throw e;
+		}
+	}
+}
+
+module.exports = AsyncWebAssemblyModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e784ba71826fe36b953932b1a43364f68d9d7b81
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-async/AsyncWebAssemblyParser.js"
@@ -0,0 +1,75 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const t = require("@webassemblyjs/ast");
+const { decode } = require("@webassemblyjs/wasm-parser");
+const Parser = require("../Parser");
+const StaticExportsDependency = require("../dependencies/StaticExportsDependency");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+
+const decoderOpts = {
+	ignoreCodeSection: true,
+	ignoreDataSection: true,
+
+	// this will avoid having to lookup with identifiers in the ModuleContext
+	ignoreCustomNameSection: true
+};
+
+class WebAssemblyParser extends Parser {
+	constructor(options) {
+		super();
+		this.hooks = Object.freeze({});
+		this.options = options;
+	}
+
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		if (!Buffer.isBuffer(source)) {
+			throw new Error("WebAssemblyParser input must be a Buffer");
+		}
+
+		// flag it as async module
+		state.module.buildInfo.strict = true;
+		state.module.buildMeta.exportsType = "namespace";
+		state.module.buildMeta.async = true;
+
+		// parse it
+		const program = decode(source, decoderOpts);
+		const module = program.body[0];
+
+		const exports = [];
+		t.traverse(module, {
+			ModuleExport({ node }) {
+				exports.push(node.name);
+			},
+
+			ModuleImport({ node }) {
+				const dep = new WebAssemblyImportDependency(
+					node.module,
+					node.name,
+					node.descr,
+					false
+				);
+
+				state.module.addDependency(dep);
+			}
+		});
+
+		state.module.addDependency(new StaticExportsDependency(exports, false));
+
+		return state;
+	}
+}
+
+module.exports = WebAssemblyParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/UnsupportedWebAssemblyFeatureError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/UnsupportedWebAssemblyFeatureError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5174862ca5c69dbab3784109071603b8ba665cea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/UnsupportedWebAssemblyFeatureError.js"
@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+
+module.exports = class UnsupportedWebAssemblyFeatureError extends WebpackError {
+	/** @param {string} message Error message */
+	constructor(message) {
+		super(message);
+		this.name = "UnsupportedWebAssemblyFeatureError";
+		this.hideStack = true;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..3b1fa6d710e7fddfa87414d3dd05813cb7160d47
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmChunkLoadingRuntimeModule.js"
@@ -0,0 +1,356 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const WebAssemblyUtils = require("./WebAssemblyUtils");
+
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+
+// TODO webpack 6 remove the whole folder
+
+// Get all wasm modules
+const getAllWasmModules = (moduleGraph, chunkGraph, chunk) => {
+	const wasmModules = chunk.getAllAsyncChunks();
+	const array = [];
+	for (const chunk of wasmModules) {
+		for (const m of chunkGraph.getOrderedChunkModulesIterable(
+			chunk,
+			compareModulesByIdentifier
+		)) {
+			if (m.type.startsWith("webassembly")) {
+				array.push(m);
+			}
+		}
+	}
+
+	return array;
+};
+
+/**
+ * generates the import object function for a module
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {Module} module the module
+ * @param {boolean} mangle mangle imports
+ * @param {string[]} declarations array where declarations are pushed to
+ * @param {RuntimeSpec} runtime the runtime
+ * @returns {string} source code
+ */
+const generateImportObject = (
+	chunkGraph,
+	module,
+	mangle,
+	declarations,
+	runtime
+) => {
+	const moduleGraph = chunkGraph.moduleGraph;
+	const waitForInstances = new Map();
+	const properties = [];
+	const usedWasmDependencies = WebAssemblyUtils.getUsedDependencies(
+		moduleGraph,
+		module,
+		mangle
+	);
+	for (const usedDep of usedWasmDependencies) {
+		const dep = usedDep.dependency;
+		const importedModule = moduleGraph.getModule(dep);
+		const exportName = dep.name;
+		const usedName =
+			importedModule &&
+			moduleGraph
+				.getExportsInfo(importedModule)
+				.getUsedName(exportName, runtime);
+		const description = dep.description;
+		const direct = dep.onlyDirectImport;
+
+		const module = usedDep.module;
+		const name = usedDep.name;
+
+		if (direct) {
+			const instanceVar = `m${waitForInstances.size}`;
+			waitForInstances.set(instanceVar, chunkGraph.getModuleId(importedModule));
+			properties.push({
+				module,
+				name,
+				value: `${instanceVar}[${JSON.stringify(usedName)}]`
+			});
+		} else {
+			const params = description.signature.params.map(
+				(param, k) => "p" + k + param.valtype
+			);
+
+			const mod = `${RuntimeGlobals.moduleCache}[${JSON.stringify(
+				chunkGraph.getModuleId(importedModule)
+			)}]`;
+			const modExports = `${mod}.exports`;
+
+			const cache = `wasmImportedFuncCache${declarations.length}`;
+			declarations.push(`var ${cache};`);
+
+			properties.push({
+				module,
+				name,
+				value: Template.asString([
+					(importedModule.type.startsWith("webassembly")
+						? `${mod} ? ${modExports}[${JSON.stringify(usedName)}] : `
+						: "") + `function(${params}) {`,
+					Template.indent([
+						`if(${cache} === undefined) ${cache} = ${modExports};`,
+						`return ${cache}[${JSON.stringify(usedName)}](${params});`
+					]),
+					"}"
+				])
+			});
+		}
+	}
+
+	let importObject;
+	if (mangle) {
+		importObject = [
+			"return {",
+			Template.indent([
+				properties.map(p => `${JSON.stringify(p.name)}: ${p.value}`).join(",\n")
+			]),
+			"};"
+		];
+	} else {
+		const propertiesByModule = new Map();
+		for (const p of properties) {
+			let list = propertiesByModule.get(p.module);
+			if (list === undefined) {
+				propertiesByModule.set(p.module, (list = []));
+			}
+			list.push(p);
+		}
+		importObject = [
+			"return {",
+			Template.indent([
+				Array.from(propertiesByModule, ([module, list]) => {
+					return Template.asString([
+						`${JSON.stringify(module)}: {`,
+						Template.indent([
+							list.map(p => `${JSON.stringify(p.name)}: ${p.value}`).join(",\n")
+						]),
+						"}"
+					]);
+				}).join(",\n")
+			]),
+			"};"
+		];
+	}
+
+	const moduleIdStringified = JSON.stringify(chunkGraph.getModuleId(module));
+	if (waitForInstances.size === 1) {
+		const moduleId = Array.from(waitForInstances.values())[0];
+		const promise = `installedWasmModules[${JSON.stringify(moduleId)}]`;
+		const variable = Array.from(waitForInstances.keys())[0];
+		return Template.asString([
+			`${moduleIdStringified}: function() {`,
+			Template.indent([
+				`return promiseResolve().then(function() { return ${promise}; }).then(function(${variable}) {`,
+				Template.indent(importObject),
+				"});"
+			]),
+			"},"
+		]);
+	} else if (waitForInstances.size > 0) {
+		const promises = Array.from(
+			waitForInstances.values(),
+			id => `installedWasmModules[${JSON.stringify(id)}]`
+		).join(", ");
+		const variables = Array.from(
+			waitForInstances.keys(),
+			(name, i) => `${name} = array[${i}]`
+		).join(", ");
+		return Template.asString([
+			`${moduleIdStringified}: function() {`,
+			Template.indent([
+				`return promiseResolve().then(function() { return Promise.all([${promises}]); }).then(function(array) {`,
+				Template.indent([`var ${variables};`, ...importObject]),
+				"});"
+			]),
+			"},"
+		]);
+	} else {
+		return Template.asString([
+			`${moduleIdStringified}: function() {`,
+			Template.indent(importObject),
+			"},"
+		]);
+	}
+};
+
+class WasmChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor({ generateLoadBinaryCode, supportsStreaming, mangleImports }) {
+		super("wasm chunk loading", RuntimeModule.STAGE_ATTACH);
+		this.generateLoadBinaryCode = generateLoadBinaryCode;
+		this.supportsStreaming = supportsStreaming;
+		this.mangleImports = mangleImports;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, compilation, chunk, mangleImports } = this;
+		const { moduleGraph, outputOptions } = compilation;
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const wasmModules = getAllWasmModules(moduleGraph, chunkGraph, chunk);
+		const declarations = [];
+		const importObjects = wasmModules.map(module => {
+			return generateImportObject(
+				chunkGraph,
+				module,
+				this.mangleImports,
+				declarations,
+				chunk.runtime
+			);
+		});
+		const chunkModuleIdMap = chunkGraph.getChunkModuleIdMap(chunk, m =>
+			m.type.startsWith("webassembly")
+		);
+		const createImportObject = content =>
+			mangleImports
+				? `{ ${JSON.stringify(WebAssemblyUtils.MANGLED_MODULE)}: ${content} }`
+				: content;
+		const wasmModuleSrcPath = compilation.getPath(
+			JSON.stringify(outputOptions.webassemblyModuleFilename),
+			{
+				hash: `" + ${RuntimeGlobals.getFullHash}() + "`,
+				hashWithLength: length =>
+					`" + ${RuntimeGlobals.getFullHash}}().slice(0, ${length}) + "`,
+				module: {
+					id: '" + wasmModuleId + "',
+					hash: `" + ${JSON.stringify(
+						chunkGraph.getChunkModuleRenderedHashMap(chunk, m =>
+							m.type.startsWith("webassembly")
+						)
+					)}[chunkId][wasmModuleId] + "`,
+					hashWithLength(length) {
+						return `" + ${JSON.stringify(
+							chunkGraph.getChunkModuleRenderedHashMap(
+								chunk,
+								m => m.type.startsWith("webassembly"),
+								length
+							)
+						)}[chunkId][wasmModuleId] + "`;
+					}
+				},
+				runtime: chunk.runtime
+			}
+		);
+		return Template.asString([
+			"// object to store loaded and loading wasm modules",
+			"var installedWasmModules = {};",
+			"",
+			// This function is used to delay reading the installed wasm module promises
+			// by a microtask. Sorting them doesn't help because there are edge cases where
+			// sorting is not possible (modules splitted into different chunks).
+			// So we not even trying and solve this by a microtask delay.
+			"function promiseResolve() { return Promise.resolve(); }",
+			"",
+			Template.asString(declarations),
+			"var wasmImportObjects = {",
+			Template.indent(importObjects),
+			"};",
+			"",
+			`var wasmModuleMap = ${JSON.stringify(
+				chunkModuleIdMap,
+				undefined,
+				"\t"
+			)};`,
+			"",
+			"// object with all WebAssembly.instance exports",
+			`${RuntimeGlobals.wasmInstances} = {};`,
+			"",
+			"// Fetch + compile chunk loading for webassembly",
+			`${fn}.wasm = function(chunkId, promises) {`,
+			Template.indent([
+				"",
+				`var wasmModules = wasmModuleMap[chunkId] || [];`,
+				"",
+				"wasmModules.forEach(function(wasmModuleId, idx) {",
+				Template.indent([
+					"var installedWasmModuleData = installedWasmModules[wasmModuleId];",
+					"",
+					'// a Promise means "currently loading" or "already loaded".',
+					"if(installedWasmModuleData)",
+					Template.indent(["promises.push(installedWasmModuleData);"]),
+					"else {",
+					Template.indent([
+						`var importObject = wasmImportObjects[wasmModuleId]();`,
+						`var req = ${this.generateLoadBinaryCode(wasmModuleSrcPath)};`,
+						"var promise;",
+						this.supportsStreaming
+							? Template.asString([
+									"if(importObject && typeof importObject.then === 'function' && typeof WebAssembly.compileStreaming === 'function') {",
+									Template.indent([
+										"promise = Promise.all([WebAssembly.compileStreaming(req), importObject]).then(function(items) {",
+										Template.indent([
+											`return WebAssembly.instantiate(items[0], ${createImportObject(
+												"items[1]"
+											)});`
+										]),
+										"});"
+									]),
+									"} else if(typeof WebAssembly.instantiateStreaming === 'function') {",
+									Template.indent([
+										`promise = WebAssembly.instantiateStreaming(req, ${createImportObject(
+											"importObject"
+										)});`
+									])
+							  ])
+							: Template.asString([
+									"if(importObject && typeof importObject.then === 'function') {",
+									Template.indent([
+										"var bytesPromise = req.then(function(x) { return x.arrayBuffer(); });",
+										"promise = Promise.all([",
+										Template.indent([
+											"bytesPromise.then(function(bytes) { return WebAssembly.compile(bytes); }),",
+											"importObject"
+										]),
+										"]).then(function(items) {",
+										Template.indent([
+											`return WebAssembly.instantiate(items[0], ${createImportObject(
+												"items[1]"
+											)});`
+										]),
+										"});"
+									])
+							  ]),
+						"} else {",
+						Template.indent([
+							"var bytesPromise = req.then(function(x) { return x.arrayBuffer(); });",
+							"promise = bytesPromise.then(function(bytes) {",
+							Template.indent([
+								`return WebAssembly.instantiate(bytes, ${createImportObject(
+									"importObject"
+								)});`
+							]),
+							"});"
+						]),
+						"}",
+						"promises.push(installedWasmModules[wasmModuleId] = promise.then(function(res) {",
+						Template.indent([
+							`return ${RuntimeGlobals.wasmInstances}[wasmModuleId] = (res.instance || res).exports;`
+						]),
+						"}));"
+					]),
+					"}"
+				]),
+				"});"
+			]),
+			"};"
+		]);
+	}
+}
+
+module.exports = WasmChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmFinalizeExportsPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmFinalizeExportsPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..495338a1b25b49fc80ad1d417d100a8813f4d683
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WasmFinalizeExportsPlugin.js"
@@ -0,0 +1,82 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const formatLocation = require("../formatLocation");
+const UnsupportedWebAssemblyFeatureError = require("./UnsupportedWebAssemblyFeatureError");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class WasmFinalizeExportsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("WasmFinalizeExportsPlugin", compilation => {
+			compilation.hooks.finishModules.tap(
+				"WasmFinalizeExportsPlugin",
+				modules => {
+					for (const module of modules) {
+						// 1. if a WebAssembly module
+						if (module.type.startsWith("webassembly") === true) {
+							const jsIncompatibleExports =
+								module.buildMeta.jsIncompatibleExports;
+
+							if (jsIncompatibleExports === undefined) {
+								continue;
+							}
+
+							for (const connection of compilation.moduleGraph.getIncomingConnections(
+								module
+							)) {
+								// 2. is active and referenced by a non-WebAssembly module
+								if (
+									connection.isTargetActive(undefined) &&
+									connection.originModule.type.startsWith("webassembly") ===
+										false
+								) {
+									const referencedExports =
+										compilation.getDependencyReferencedExports(
+											connection.dependency,
+											undefined
+										);
+
+									for (const info of referencedExports) {
+										const names = Array.isArray(info) ? info : info.name;
+										if (names.length === 0) continue;
+										const name = names[0];
+										if (typeof name === "object") continue;
+										// 3. and uses a func with an incompatible JS signature
+										if (
+											Object.prototype.hasOwnProperty.call(
+												jsIncompatibleExports,
+												name
+											)
+										) {
+											// 4. error
+											const error = new UnsupportedWebAssemblyFeatureError(
+												`Export "${name}" with ${jsIncompatibleExports[name]} can only be used for direct wasm to wasm dependencies\n` +
+													`It's used from ${connection.originModule.readableIdentifier(
+														compilation.requestShortener
+													)} at ${formatLocation(connection.dependency.loc)}.`
+											);
+											error.module = module;
+											compilation.errors.push(error);
+										}
+									}
+								}
+							}
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = WasmFinalizeExportsPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..56874b036287c020c71f3c0927858435ea5b4e0b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyGenerator.js"
@@ -0,0 +1,501 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Generator = require("../Generator");
+const WebAssemblyUtils = require("./WebAssemblyUtils");
+
+const t = require("@webassemblyjs/ast");
+const { moduleContextFromModuleAST } = require("@webassemblyjs/ast");
+const { editWithAST, addWithAST } = require("@webassemblyjs/wasm-edit");
+const { decode } = require("@webassemblyjs/wasm-parser");
+
+const WebAssemblyExportImportedDependency = require("../dependencies/WebAssemblyExportImportedDependency");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
+/** @typedef {import("./WebAssemblyUtils").UsedWasmDependency} UsedWasmDependency */
+
+/**
+ * @typedef {(ArrayBuffer) => ArrayBuffer} ArrayBufferTransform
+ */
+
+/**
+ * @template T
+ * @param {Function[]} fns transforms
+ * @returns {Function} composed transform
+ */
+const compose = (...fns) => {
+	return fns.reduce(
+		(prevFn, nextFn) => {
+			return value => nextFn(prevFn(value));
+		},
+		value => value
+	);
+};
+
+/**
+ * Removes the start instruction
+ *
+ * @param {Object} state unused state
+ * @returns {ArrayBufferTransform} transform
+ */
+const removeStartFunc = state => bin => {
+	return editWithAST(state.ast, bin, {
+		Start(path) {
+			path.remove();
+		}
+	});
+};
+
+/**
+ * Get imported globals
+ *
+ * @param {Object} ast Module's AST
+ * @returns {Array<t.ModuleImport>} - nodes
+ */
+const getImportedGlobals = ast => {
+	const importedGlobals = [];
+
+	t.traverse(ast, {
+		ModuleImport({ node }) {
+			if (t.isGlobalType(node.descr)) {
+				importedGlobals.push(node);
+			}
+		}
+	});
+
+	return importedGlobals;
+};
+
+/**
+ * Get the count for imported func
+ *
+ * @param {Object} ast Module's AST
+ * @returns {Number} - count
+ */
+const getCountImportedFunc = ast => {
+	let count = 0;
+
+	t.traverse(ast, {
+		ModuleImport({ node }) {
+			if (t.isFuncImportDescr(node.descr)) {
+				count++;
+			}
+		}
+	});
+
+	return count;
+};
+
+/**
+ * Get next type index
+ *
+ * @param {Object} ast Module's AST
+ * @returns {t.Index} - index
+ */
+const getNextTypeIndex = ast => {
+	const typeSectionMetadata = t.getSectionMetadata(ast, "type");
+
+	if (typeSectionMetadata === undefined) {
+		return t.indexLiteral(0);
+	}
+
+	return t.indexLiteral(typeSectionMetadata.vectorOfSize.value);
+};
+
+/**
+ * Get next func index
+ *
+ * The Func section metadata provide informations for implemented funcs
+ * in order to have the correct index we shift the index by number of external
+ * functions.
+ *
+ * @param {Object} ast Module's AST
+ * @param {Number} countImportedFunc number of imported funcs
+ * @returns {t.Index} - index
+ */
+const getNextFuncIndex = (ast, countImportedFunc) => {
+	const funcSectionMetadata = t.getSectionMetadata(ast, "func");
+
+	if (funcSectionMetadata === undefined) {
+		return t.indexLiteral(0 + countImportedFunc);
+	}
+
+	const vectorOfSize = funcSectionMetadata.vectorOfSize.value;
+
+	return t.indexLiteral(vectorOfSize + countImportedFunc);
+};
+
+/**
+ * Creates an init instruction for a global type
+ * @param {t.GlobalType} globalType the global type
+ * @returns {t.Instruction} init expression
+ */
+const createDefaultInitForGlobal = globalType => {
+	if (globalType.valtype[0] === "i") {
+		// create NumberLiteral global initializer
+		return t.objectInstruction("const", globalType.valtype, [
+			t.numberLiteralFromRaw(66)
+		]);
+	} else if (globalType.valtype[0] === "f") {
+		// create FloatLiteral global initializer
+		return t.objectInstruction("const", globalType.valtype, [
+			t.floatLiteral(66, false, false, "66")
+		]);
+	} else {
+		throw new Error("unknown type: " + globalType.valtype);
+	}
+};
+
+/**
+ * Rewrite the import globals:
+ * - removes the ModuleImport instruction
+ * - injects at the same offset a mutable global of the same type
+ *
+ * Since the imported globals are before the other global declarations, our
+ * indices will be preserved.
+ *
+ * Note that globals will become mutable.
+ *
+ * @param {Object} state unused state
+ * @returns {ArrayBufferTransform} transform
+ */
+const rewriteImportedGlobals = state => bin => {
+	const additionalInitCode = state.additionalInitCode;
+	const newGlobals = [];
+
+	bin = editWithAST(state.ast, bin, {
+		ModuleImport(path) {
+			if (t.isGlobalType(path.node.descr)) {
+				const globalType = path.node.descr;
+
+				globalType.mutability = "var";
+
+				const init = [
+					createDefaultInitForGlobal(globalType),
+					t.instruction("end")
+				];
+
+				newGlobals.push(t.global(globalType, init));
+
+				path.remove();
+			}
+		},
+
+		// in order to preserve non-imported global's order we need to re-inject
+		// those as well
+		Global(path) {
+			const { node } = path;
+			const [init] = node.init;
+
+			if (init.id === "get_global") {
+				node.globalType.mutability = "var";
+
+				const initialGlobalIdx = init.args[0];
+
+				node.init = [
+					createDefaultInitForGlobal(node.globalType),
+					t.instruction("end")
+				];
+
+				additionalInitCode.push(
+					/**
+					 * get_global in global initializer only works for imported globals.
+					 * They have the same indices as the init params, so use the
+					 * same index.
+					 */
+					t.instruction("get_local", [initialGlobalIdx]),
+					t.instruction("set_global", [t.indexLiteral(newGlobals.length)])
+				);
+			}
+
+			newGlobals.push(node);
+
+			path.remove();
+		}
+	});
+
+	// Add global declaration instructions
+	return addWithAST(state.ast, bin, newGlobals);
+};
+
+/**
+ * Rewrite the export names
+ * @param {Object} state state
+ * @param {Object} state.ast Module's ast
+ * @param {Module} state.module Module
+ * @param {ModuleGraph} state.moduleGraph module graph
+ * @param {Set<string>} state.externalExports Module
+ * @param {RuntimeSpec} state.runtime runtime
+ * @returns {ArrayBufferTransform} transform
+ */
+const rewriteExportNames =
+	({ ast, moduleGraph, module, externalExports, runtime }) =>
+	bin => {
+		return editWithAST(ast, bin, {
+			ModuleExport(path) {
+				const isExternal = externalExports.has(path.node.name);
+				if (isExternal) {
+					path.remove();
+					return;
+				}
+				const usedName = moduleGraph
+					.getExportsInfo(module)
+					.getUsedName(path.node.name, runtime);
+				if (!usedName) {
+					path.remove();
+					return;
+				}
+				path.node.name = usedName;
+			}
+		});
+	};
+
+/**
+ * Mangle import names and modules
+ * @param {Object} state state
+ * @param {Object} state.ast Module's ast
+ * @param {Map<string, UsedWasmDependency>} state.usedDependencyMap mappings to mangle names
+ * @returns {ArrayBufferTransform} transform
+ */
+const rewriteImports =
+	({ ast, usedDependencyMap }) =>
+	bin => {
+		return editWithAST(ast, bin, {
+			ModuleImport(path) {
+				const result = usedDependencyMap.get(
+					path.node.module + ":" + path.node.name
+				);
+
+				if (result !== undefined) {
+					path.node.module = result.module;
+					path.node.name = result.name;
+				}
+			}
+		});
+	};
+
+/**
+ * Add an init function.
+ *
+ * The init function fills the globals given input arguments.
+ *
+ * @param {Object} state transformation state
+ * @param {Object} state.ast Module's ast
+ * @param {t.Identifier} state.initFuncId identifier of the init function
+ * @param {t.Index} state.startAtFuncOffset index of the start function
+ * @param {t.ModuleImport[]} state.importedGlobals list of imported globals
+ * @param {t.Instruction[]} state.additionalInitCode list of addition instructions for the init function
+ * @param {t.Index} state.nextFuncIndex index of the next function
+ * @param {t.Index} state.nextTypeIndex index of the next type
+ * @returns {ArrayBufferTransform} transform
+ */
+const addInitFunction =
+	({
+		ast,
+		initFuncId,
+		startAtFuncOffset,
+		importedGlobals,
+		additionalInitCode,
+		nextFuncIndex,
+		nextTypeIndex
+	}) =>
+	bin => {
+		const funcParams = importedGlobals.map(importedGlobal => {
+			// used for debugging
+			const id = t.identifier(
+				`${importedGlobal.module}.${importedGlobal.name}`
+			);
+
+			return t.funcParam(importedGlobal.descr.valtype, id);
+		});
+
+		const funcBody = [];
+		importedGlobals.forEach((importedGlobal, index) => {
+			const args = [t.indexLiteral(index)];
+			const body = [
+				t.instruction("get_local", args),
+				t.instruction("set_global", args)
+			];
+
+			funcBody.push(...body);
+		});
+
+		if (typeof startAtFuncOffset === "number") {
+			funcBody.push(
+				t.callInstruction(t.numberLiteralFromRaw(startAtFuncOffset))
+			);
+		}
+
+		for (const instr of additionalInitCode) {
+			funcBody.push(instr);
+		}
+
+		funcBody.push(t.instruction("end"));
+
+		const funcResults = [];
+
+		// Code section
+		const funcSignature = t.signature(funcParams, funcResults);
+		const func = t.func(initFuncId, funcSignature, funcBody);
+
+		// Type section
+		const functype = t.typeInstruction(undefined, funcSignature);
+
+		// Func section
+		const funcindex = t.indexInFuncSection(nextTypeIndex);
+
+		// Export section
+		const moduleExport = t.moduleExport(
+			initFuncId.value,
+			t.moduleExportDescr("Func", nextFuncIndex)
+		);
+
+		return addWithAST(ast, bin, [func, moduleExport, funcindex, functype]);
+	};
+
+/**
+ * Extract mangle mappings from module
+ * @param {ModuleGraph} moduleGraph module graph
+ * @param {Module} module current module
+ * @param {boolean} mangle mangle imports
+ * @returns {Map<string, UsedWasmDependency>} mappings to mangled names
+ */
+const getUsedDependencyMap = (moduleGraph, module, mangle) => {
+	/** @type {Map<string, UsedWasmDependency>} */
+	const map = new Map();
+	for (const usedDep of WebAssemblyUtils.getUsedDependencies(
+		moduleGraph,
+		module,
+		mangle
+	)) {
+		const dep = usedDep.dependency;
+		const request = dep.request;
+		const exportName = dep.name;
+		map.set(request + ":" + exportName, usedDep);
+	}
+	return map;
+};
+
+const TYPES = new Set(["webassembly"]);
+
+class WebAssemblyGenerator extends Generator {
+	constructor(options) {
+		super();
+		this.options = options;
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const originalSource = module.originalSource();
+		if (!originalSource) {
+			return 0;
+		}
+		return originalSource.size();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, { moduleGraph, runtime }) {
+		const bin = module.originalSource().source();
+
+		const initFuncId = t.identifier("");
+
+		// parse it
+		const ast = decode(bin, {
+			ignoreDataSection: true,
+			ignoreCodeSection: true,
+			ignoreCustomNameSection: true
+		});
+
+		const moduleContext = moduleContextFromModuleAST(ast.body[0]);
+
+		const importedGlobals = getImportedGlobals(ast);
+		const countImportedFunc = getCountImportedFunc(ast);
+		const startAtFuncOffset = moduleContext.getStart();
+		const nextFuncIndex = getNextFuncIndex(ast, countImportedFunc);
+		const nextTypeIndex = getNextTypeIndex(ast);
+
+		const usedDependencyMap = getUsedDependencyMap(
+			moduleGraph,
+			module,
+			this.options.mangleImports
+		);
+		const externalExports = new Set(
+			module.dependencies
+				.filter(d => d instanceof WebAssemblyExportImportedDependency)
+				.map(d => {
+					const wasmDep = /** @type {WebAssemblyExportImportedDependency} */ (
+						d
+					);
+					return wasmDep.exportName;
+				})
+		);
+
+		/** @type {t.Instruction[]} */
+		const additionalInitCode = [];
+
+		const transform = compose(
+			rewriteExportNames({
+				ast,
+				moduleGraph,
+				module,
+				externalExports,
+				runtime
+			}),
+
+			removeStartFunc({ ast }),
+
+			rewriteImportedGlobals({ ast, additionalInitCode }),
+
+			rewriteImports({
+				ast,
+				usedDependencyMap
+			}),
+
+			addInitFunction({
+				ast,
+				initFuncId,
+				importedGlobals,
+				additionalInitCode,
+				startAtFuncOffset,
+				nextFuncIndex,
+				nextTypeIndex
+			})
+		);
+
+		const newBin = transform(bin);
+
+		const newBuf = Buffer.from(newBin);
+
+		return new RawSource(newBuf);
+	}
+}
+
+module.exports = WebAssemblyGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyInInitialChunkError.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyInInitialChunkError.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9d78ed205f4e6acb6fa1cb4f0ab1d22f9f0814e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyInInitialChunkError.js"
@@ -0,0 +1,106 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const WebpackError = require("../WebpackError");
+
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+
+/**
+ * @param {Module} module module to get chains from
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {ChunkGraph} chunkGraph the chunk graph
+ * @param {RequestShortener} requestShortener to make readable identifiers
+ * @returns {string[]} all chains to the module
+ */
+const getInitialModuleChains = (
+	module,
+	moduleGraph,
+	chunkGraph,
+	requestShortener
+) => {
+	const queue = [
+		{ head: module, message: module.readableIdentifier(requestShortener) }
+	];
+	/** @type {Set<string>} */
+	const results = new Set();
+	/** @type {Set<string>} */
+	const incompleteResults = new Set();
+	/** @type {Set<Module>} */
+	const visitedModules = new Set();
+
+	for (const chain of queue) {
+		const { head, message } = chain;
+		let final = true;
+		/** @type {Set<Module>} */
+		const alreadyReferencedModules = new Set();
+		for (const connection of moduleGraph.getIncomingConnections(head)) {
+			const newHead = connection.originModule;
+			if (newHead) {
+				if (!chunkGraph.getModuleChunks(newHead).some(c => c.canBeInitial()))
+					continue;
+				final = false;
+				if (alreadyReferencedModules.has(newHead)) continue;
+				alreadyReferencedModules.add(newHead);
+				const moduleName = newHead.readableIdentifier(requestShortener);
+				const detail = connection.explanation
+					? ` (${connection.explanation})`
+					: "";
+				const newMessage = `${moduleName}${detail} --> ${message}`;
+				if (visitedModules.has(newHead)) {
+					incompleteResults.add(`... --> ${newMessage}`);
+					continue;
+				}
+				visitedModules.add(newHead);
+				queue.push({
+					head: newHead,
+					message: newMessage
+				});
+			} else {
+				final = false;
+				const newMessage = connection.explanation
+					? `(${connection.explanation}) --> ${message}`
+					: message;
+				results.add(newMessage);
+			}
+		}
+		if (final) {
+			results.add(message);
+		}
+	}
+	for (const result of incompleteResults) {
+		results.add(result);
+	}
+	return Array.from(results);
+};
+
+module.exports = class WebAssemblyInInitialChunkError extends WebpackError {
+	/**
+	 * @param {Module} module WASM module
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {RequestShortener} requestShortener request shortener
+	 */
+	constructor(module, moduleGraph, chunkGraph, requestShortener) {
+		const moduleChains = getInitialModuleChains(
+			module,
+			moduleGraph,
+			chunkGraph,
+			requestShortener
+		);
+		const message = `WebAssembly module is included in initial chunk.
+This is not allowed, because WebAssembly download and compilation must happen asynchronous.
+Add an async split point (i. e. import()) somewhere between your entrypoint and the WebAssembly module:
+${moduleChains.map(s => `* ${s}`).join("\n")}`;
+
+		super(message);
+		this.name = "WebAssemblyInInitialChunkError";
+		this.hideStack = true;
+		this.module = module;
+	}
+};
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyJavascriptGenerator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyJavascriptGenerator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9fa2b2f7f53afcafd50cf41672f53e33892f0c4d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyJavascriptGenerator.js"
@@ -0,0 +1,216 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const { UsageState } = require("../ExportsInfo");
+const Generator = require("../Generator");
+const InitFragment = require("../InitFragment");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const WebAssemblyExportImportedDependency = require("../dependencies/WebAssemblyExportImportedDependency");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Dependency")} Dependency */
+/** @typedef {import("../DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("../Generator").GenerateContext} GenerateContext */
+/** @typedef {import("../NormalModule")} NormalModule */
+/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
+
+const TYPES = new Set(["webassembly"]);
+
+class WebAssemblyJavascriptGenerator extends Generator {
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return TYPES;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		return 95 + module.dependencies.length * 5;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		const {
+			runtimeTemplate,
+			moduleGraph,
+			chunkGraph,
+			runtimeRequirements,
+			runtime
+		} = generateContext;
+		/** @type {InitFragment[]} */
+		const initFragments = [];
+
+		const exportsInfo = moduleGraph.getExportsInfo(module);
+
+		let needExportsCopy = false;
+		const importedModules = new Map();
+		const initParams = [];
+		let index = 0;
+		for (const dep of module.dependencies) {
+			const moduleDep =
+				dep && dep instanceof ModuleDependency ? dep : undefined;
+			if (moduleGraph.getModule(dep)) {
+				let importData = importedModules.get(moduleGraph.getModule(dep));
+				if (importData === undefined) {
+					importedModules.set(
+						moduleGraph.getModule(dep),
+						(importData = {
+							importVar: `m${index}`,
+							index,
+							request: (moduleDep && moduleDep.userRequest) || undefined,
+							names: new Set(),
+							reexports: []
+						})
+					);
+					index++;
+				}
+				if (dep instanceof WebAssemblyImportDependency) {
+					importData.names.add(dep.name);
+					if (dep.description.type === "GlobalType") {
+						const exportName = dep.name;
+						const importedModule = moduleGraph.getModule(dep);
+
+						if (importedModule) {
+							const usedName = moduleGraph
+								.getExportsInfo(importedModule)
+								.getUsedName(exportName, runtime);
+							if (usedName) {
+								initParams.push(
+									runtimeTemplate.exportFromImport({
+										moduleGraph,
+										module: importedModule,
+										request: dep.request,
+										importVar: importData.importVar,
+										originModule: module,
+										exportName: dep.name,
+										asiSafe: true,
+										isCall: false,
+										callContext: null,
+										defaultInterop: true,
+										initFragments,
+										runtime,
+										runtimeRequirements
+									})
+								);
+							}
+						}
+					}
+				}
+				if (dep instanceof WebAssemblyExportImportedDependency) {
+					importData.names.add(dep.name);
+					const usedName = moduleGraph
+						.getExportsInfo(module)
+						.getUsedName(dep.exportName, runtime);
+					if (usedName) {
+						runtimeRequirements.add(RuntimeGlobals.exports);
+						const exportProp = `${module.exportsArgument}[${JSON.stringify(
+							usedName
+						)}]`;
+						const defineStatement = Template.asString([
+							`${exportProp} = ${runtimeTemplate.exportFromImport({
+								moduleGraph,
+								module: moduleGraph.getModule(dep),
+								request: dep.request,
+								importVar: importData.importVar,
+								originModule: module,
+								exportName: dep.name,
+								asiSafe: true,
+								isCall: false,
+								callContext: null,
+								defaultInterop: true,
+								initFragments,
+								runtime,
+								runtimeRequirements
+							})};`,
+							`if(WebAssembly.Global) ${exportProp} = ` +
+								`new WebAssembly.Global({ value: ${JSON.stringify(
+									dep.valueType
+								)} }, ${exportProp});`
+						]);
+						importData.reexports.push(defineStatement);
+						needExportsCopy = true;
+					}
+				}
+			}
+		}
+		const importsCode = Template.asString(
+			Array.from(
+				importedModules,
+				([module, { importVar, request, reexports }]) => {
+					const importStatement = runtimeTemplate.importStatement({
+						module,
+						chunkGraph,
+						request,
+						importVar,
+						originModule: module,
+						runtimeRequirements
+					});
+					return importStatement[0] + importStatement[1] + reexports.join("\n");
+				}
+			)
+		);
+
+		const copyAllExports =
+			exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused &&
+			!needExportsCopy;
+
+		// need these globals
+		runtimeRequirements.add(RuntimeGlobals.module);
+		runtimeRequirements.add(RuntimeGlobals.moduleId);
+		runtimeRequirements.add(RuntimeGlobals.wasmInstances);
+		if (exportsInfo.otherExportsInfo.getUsed(runtime) !== UsageState.Unused) {
+			runtimeRequirements.add(RuntimeGlobals.makeNamespaceObject);
+			runtimeRequirements.add(RuntimeGlobals.exports);
+		}
+		if (!copyAllExports) {
+			runtimeRequirements.add(RuntimeGlobals.exports);
+		}
+
+		// create source
+		const source = new RawSource(
+			[
+				'"use strict";',
+				"// Instantiate WebAssembly module",
+				`var wasmExports = ${RuntimeGlobals.wasmInstances}[${module.moduleArgument}.id];`,
+
+				exportsInfo.otherExportsInfo.getUsed(runtime) !== UsageState.Unused
+					? `${RuntimeGlobals.makeNamespaceObject}(${module.exportsArgument});`
+					: "",
+
+				// this must be before import for circular dependencies
+				"// export exports from WebAssembly module",
+				copyAllExports
+					? `${module.moduleArgument}.exports = wasmExports;`
+					: "for(var name in wasmExports) " +
+					  `if(name) ` +
+					  `${module.exportsArgument}[name] = wasmExports[name];`,
+				"// exec imports from WebAssembly module (for esm order)",
+				importsCode,
+				"",
+				"// exec wasm module",
+				`wasmExports[""](${initParams.join(", ")})`
+			].join("\n")
+		);
+		return InitFragment.addToSource(source, initFragments, generateContext);
+	}
+}
+
+module.exports = WebAssemblyJavascriptGenerator;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyModulesPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyModulesPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0f2057af65659b52ebfe48f0fa29ed3033846a57
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyModulesPlugin.js"
@@ -0,0 +1,142 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Generator = require("../Generator");
+const WebAssemblyExportImportedDependency = require("../dependencies/WebAssemblyExportImportedDependency");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+const { compareModulesByIdentifier } = require("../util/comparators");
+const memoize = require("../util/memoize");
+const WebAssemblyInInitialChunkError = require("./WebAssemblyInInitialChunkError");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
+
+const getWebAssemblyGenerator = memoize(() =>
+	require("./WebAssemblyGenerator")
+);
+const getWebAssemblyJavascriptGenerator = memoize(() =>
+	require("./WebAssemblyJavascriptGenerator")
+);
+const getWebAssemblyParser = memoize(() => require("./WebAssemblyParser"));
+
+class WebAssemblyModulesPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"WebAssemblyModulesPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					WebAssemblyImportDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					WebAssemblyExportImportedDependency,
+					normalModuleFactory
+				);
+
+				normalModuleFactory.hooks.createParser
+					.for("webassembly/sync")
+					.tap("WebAssemblyModulesPlugin", () => {
+						const WebAssemblyParser = getWebAssemblyParser();
+
+						return new WebAssemblyParser();
+					});
+
+				normalModuleFactory.hooks.createGenerator
+					.for("webassembly/sync")
+					.tap("WebAssemblyModulesPlugin", () => {
+						const WebAssemblyJavascriptGenerator =
+							getWebAssemblyJavascriptGenerator();
+						const WebAssemblyGenerator = getWebAssemblyGenerator();
+
+						return Generator.byType({
+							javascript: new WebAssemblyJavascriptGenerator(),
+							webassembly: new WebAssemblyGenerator(this.options)
+						});
+					});
+
+				compilation.hooks.renderManifest.tap(
+					"WebAssemblyModulesPlugin",
+					(result, options) => {
+						const { chunkGraph } = compilation;
+						const { chunk, outputOptions, codeGenerationResults } = options;
+
+						for (const module of chunkGraph.getOrderedChunkModulesIterable(
+							chunk,
+							compareModulesByIdentifier
+						)) {
+							if (module.type === "webassembly/sync") {
+								const filenameTemplate =
+									outputOptions.webassemblyModuleFilename;
+
+								result.push({
+									render: () =>
+										codeGenerationResults.getSource(
+											module,
+											chunk.runtime,
+											"webassembly"
+										),
+									filenameTemplate,
+									pathOptions: {
+										module,
+										runtime: chunk.runtime,
+										chunkGraph
+									},
+									auxiliary: true,
+									identifier: `webassemblyModule${chunkGraph.getModuleId(
+										module
+									)}`,
+									hash: chunkGraph.getModuleHash(module, chunk.runtime)
+								});
+							}
+						}
+
+						return result;
+					}
+				);
+
+				compilation.hooks.afterChunks.tap("WebAssemblyModulesPlugin", () => {
+					const chunkGraph = compilation.chunkGraph;
+					const initialWasmModules = new Set();
+					for (const chunk of compilation.chunks) {
+						if (chunk.canBeInitial()) {
+							for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
+								if (module.type === "webassembly/sync") {
+									initialWasmModules.add(module);
+								}
+							}
+						}
+					}
+					for (const module of initialWasmModules) {
+						compilation.errors.push(
+							new WebAssemblyInInitialChunkError(
+								module,
+								compilation.moduleGraph,
+								compilation.chunkGraph,
+								compilation.requestShortener
+							)
+						);
+					}
+				});
+			}
+		);
+	}
+}
+
+module.exports = WebAssemblyModulesPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyParser.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyParser.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c3078cf1c5b85b1c3693856a3f7d9db64ff8e9b9
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyParser.js"
@@ -0,0 +1,192 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const t = require("@webassemblyjs/ast");
+const { moduleContextFromModuleAST } = require("@webassemblyjs/ast");
+const { decode } = require("@webassemblyjs/wasm-parser");
+const Parser = require("../Parser");
+const StaticExportsDependency = require("../dependencies/StaticExportsDependency");
+const WebAssemblyExportImportedDependency = require("../dependencies/WebAssemblyExportImportedDependency");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../Parser").ParserState} ParserState */
+/** @typedef {import("../Parser").PreparsedAst} PreparsedAst */
+
+const JS_COMPAT_TYPES = new Set(["i32", "f32", "f64"]);
+
+/**
+ * @param {t.Signature} signature the func signature
+ * @returns {null | string} the type incompatible with js types
+ */
+const getJsIncompatibleType = signature => {
+	for (const param of signature.params) {
+		if (!JS_COMPAT_TYPES.has(param.valtype)) {
+			return `${param.valtype} as parameter`;
+		}
+	}
+	for (const type of signature.results) {
+		if (!JS_COMPAT_TYPES.has(type)) return `${type} as result`;
+	}
+	return null;
+};
+
+/**
+ * TODO why are there two different Signature types?
+ * @param {t.FuncSignature} signature the func signature
+ * @returns {null | string} the type incompatible with js types
+ */
+const getJsIncompatibleTypeOfFuncSignature = signature => {
+	for (const param of signature.args) {
+		if (!JS_COMPAT_TYPES.has(param)) {
+			return `${param} as parameter`;
+		}
+	}
+	for (const type of signature.result) {
+		if (!JS_COMPAT_TYPES.has(type)) return `${type} as result`;
+	}
+	return null;
+};
+
+const decoderOpts = {
+	ignoreCodeSection: true,
+	ignoreDataSection: true,
+
+	// this will avoid having to lookup with identifiers in the ModuleContext
+	ignoreCustomNameSection: true
+};
+
+class WebAssemblyParser extends Parser {
+	constructor(options) {
+		super();
+		this.hooks = Object.freeze({});
+		this.options = options;
+	}
+
+	/**
+	 * @param {string | Buffer | PreparsedAst} source the source to parse
+	 * @param {ParserState} state the parser state
+	 * @returns {ParserState} the parser state
+	 */
+	parse(source, state) {
+		if (!Buffer.isBuffer(source)) {
+			throw new Error("WebAssemblyParser input must be a Buffer");
+		}
+
+		// flag it as ESM
+		state.module.buildInfo.strict = true;
+		state.module.buildMeta.exportsType = "namespace";
+
+		// parse it
+		const program = decode(source, decoderOpts);
+		const module = program.body[0];
+
+		const moduleContext = moduleContextFromModuleAST(module);
+
+		// extract imports and exports
+		const exports = [];
+		let jsIncompatibleExports = (state.module.buildMeta.jsIncompatibleExports =
+			undefined);
+
+		const importedGlobals = [];
+		t.traverse(module, {
+			ModuleExport({ node }) {
+				const descriptor = node.descr;
+
+				if (descriptor.exportType === "Func") {
+					const funcIdx = descriptor.id.value;
+
+					/** @type {t.FuncSignature} */
+					const funcSignature = moduleContext.getFunction(funcIdx);
+
+					const incompatibleType =
+						getJsIncompatibleTypeOfFuncSignature(funcSignature);
+
+					if (incompatibleType) {
+						if (jsIncompatibleExports === undefined) {
+							jsIncompatibleExports =
+								state.module.buildMeta.jsIncompatibleExports = {};
+						}
+						jsIncompatibleExports[node.name] = incompatibleType;
+					}
+				}
+
+				exports.push(node.name);
+
+				if (node.descr && node.descr.exportType === "Global") {
+					const refNode = importedGlobals[node.descr.id.value];
+					if (refNode) {
+						const dep = new WebAssemblyExportImportedDependency(
+							node.name,
+							refNode.module,
+							refNode.name,
+							refNode.descr.valtype
+						);
+
+						state.module.addDependency(dep);
+					}
+				}
+			},
+
+			Global({ node }) {
+				const init = node.init[0];
+
+				let importNode = null;
+
+				if (init.id === "get_global") {
+					const globalIdx = init.args[0].value;
+
+					if (globalIdx < importedGlobals.length) {
+						importNode = importedGlobals[globalIdx];
+					}
+				}
+
+				importedGlobals.push(importNode);
+			},
+
+			ModuleImport({ node }) {
+				/** @type {false | string} */
+				let onlyDirectImport = false;
+
+				if (t.isMemory(node.descr) === true) {
+					onlyDirectImport = "Memory";
+				} else if (t.isTable(node.descr) === true) {
+					onlyDirectImport = "Table";
+				} else if (t.isFuncImportDescr(node.descr) === true) {
+					const incompatibleType = getJsIncompatibleType(node.descr.signature);
+					if (incompatibleType) {
+						onlyDirectImport = `Non-JS-compatible Func Signature (${incompatibleType})`;
+					}
+				} else if (t.isGlobalType(node.descr) === true) {
+					const type = node.descr.valtype;
+					if (!JS_COMPAT_TYPES.has(type)) {
+						onlyDirectImport = `Non-JS-compatible Global Type (${type})`;
+					}
+				}
+
+				const dep = new WebAssemblyImportDependency(
+					node.module,
+					node.name,
+					node.descr,
+					onlyDirectImport
+				);
+
+				state.module.addDependency(dep);
+
+				if (t.isGlobalType(node.descr)) {
+					importedGlobals.push(node);
+				}
+			}
+		});
+
+		state.module.addDependency(new StaticExportsDependency(exports, false));
+
+		return state;
+	}
+}
+
+module.exports = WebAssemblyParser;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyUtils.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyUtils.js"
new file mode 100644
index 0000000000000000000000000000000000000000..fd00b2fd48511395a63f820960b7bed7ffe6b486
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm-sync/WebAssemblyUtils.js"
@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Template = require("../Template");
+const WebAssemblyImportDependency = require("../dependencies/WebAssemblyImportDependency");
+
+/** @typedef {import("../Module")} Module */
+/** @typedef {import("../ModuleGraph")} ModuleGraph */
+
+/** @typedef {Object} UsedWasmDependency
+ * @property {WebAssemblyImportDependency} dependency the dependency
+ * @property {string} name the export name
+ * @property {string} module the module name
+ */
+
+const MANGLED_MODULE = "a";
+
+/**
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @param {Module} module the module
+ * @param {boolean} mangle mangle module and export names
+ * @returns {UsedWasmDependency[]} used dependencies and (mangled) name
+ */
+const getUsedDependencies = (moduleGraph, module, mangle) => {
+	/** @type {UsedWasmDependency[]} */
+	const array = [];
+	let importIndex = 0;
+	for (const dep of module.dependencies) {
+		if (dep instanceof WebAssemblyImportDependency) {
+			if (
+				dep.description.type === "GlobalType" ||
+				moduleGraph.getModule(dep) === null
+			) {
+				continue;
+			}
+
+			const exportName = dep.name;
+			// TODO add the following 3 lines when removing of ModuleExport is possible
+			// const importedModule = moduleGraph.getModule(dep);
+			// const usedName = importedModule && moduleGraph.getExportsInfo(importedModule).getUsedName(exportName, runtime);
+			// if (usedName !== false) {
+			if (mangle) {
+				array.push({
+					dependency: dep,
+					name: Template.numberToIdentifier(importIndex++),
+					module: MANGLED_MODULE
+				});
+			} else {
+				array.push({
+					dependency: dep,
+					name: exportName,
+					module: dep.request
+				});
+			}
+		}
+	}
+	return array;
+};
+
+exports.getUsedDependencies = getUsedDependencies;
+exports.MANGLED_MODULE = MANGLED_MODULE;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm/EnableWasmLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm/EnableWasmLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..9f4d1deb80a7ec43a1b4a46dcb733c3a6d07f34c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/wasm/EnableWasmLoadingPlugin.js"
@@ -0,0 +1,118 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
+/** @typedef {import("../../declarations/WebpackOptions").WasmLoadingType} WasmLoadingType */
+/** @typedef {import("../Compiler")} Compiler */
+
+/** @type {WeakMap<Compiler, Set<WasmLoadingType>>} */
+const enabledTypes = new WeakMap();
+
+const getEnabledTypes = compiler => {
+	let set = enabledTypes.get(compiler);
+	if (set === undefined) {
+		set = new Set();
+		enabledTypes.set(compiler, set);
+	}
+	return set;
+};
+
+class EnableWasmLoadingPlugin {
+	/**
+	 * @param {WasmLoadingType} type library type that should be available
+	 */
+	constructor(type) {
+		this.type = type;
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {WasmLoadingType} type type of library
+	 * @returns {void}
+	 */
+	static setEnabled(compiler, type) {
+		getEnabledTypes(compiler).add(type);
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler instance
+	 * @param {WasmLoadingType} type type of library
+	 * @returns {void}
+	 */
+	static checkEnabled(compiler, type) {
+		if (!getEnabledTypes(compiler).has(type)) {
+			throw new Error(
+				`Library type "${type}" is not enabled. ` +
+					"EnableWasmLoadingPlugin need to be used to enable this type of wasm loading. " +
+					'This usually happens through the "output.enabledWasmLoadingTypes" option. ' +
+					'If you are using a function as entry which sets "wasmLoading", you need to add all potential library types to "output.enabledWasmLoadingTypes". ' +
+					"These types are enabled: " +
+					Array.from(getEnabledTypes(compiler)).join(", ")
+			);
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { type } = this;
+
+		// Only enable once
+		const enabled = getEnabledTypes(compiler);
+		if (enabled.has(type)) return;
+		enabled.add(type);
+
+		if (typeof type === "string") {
+			switch (type) {
+				case "fetch": {
+					// TODO webpack 6 remove FetchCompileWasmPlugin
+					const FetchCompileWasmPlugin = require("../web/FetchCompileWasmPlugin");
+					const FetchCompileAsyncWasmPlugin = require("../web/FetchCompileAsyncWasmPlugin");
+					new FetchCompileWasmPlugin({
+						mangleImports: compiler.options.optimization.mangleWasmImports
+					}).apply(compiler);
+					new FetchCompileAsyncWasmPlugin().apply(compiler);
+					break;
+				}
+				case "async-node": {
+					// TODO webpack 6 remove ReadFileCompileWasmPlugin
+					const ReadFileCompileWasmPlugin = require("../node/ReadFileCompileWasmPlugin");
+					// @ts-expect-error typescript bug for duplicate require
+					const ReadFileCompileAsyncWasmPlugin = require("../node/ReadFileCompileAsyncWasmPlugin");
+					new ReadFileCompileWasmPlugin({
+						mangleImports: compiler.options.optimization.mangleWasmImports
+					}).apply(compiler);
+					new ReadFileCompileAsyncWasmPlugin({ type }).apply(compiler);
+					break;
+				}
+				case "async-node-module": {
+					// @ts-expect-error typescript bug for duplicate require
+					const ReadFileCompileAsyncWasmPlugin = require("../node/ReadFileCompileAsyncWasmPlugin");
+					new ReadFileCompileAsyncWasmPlugin({ type, import: true }).apply(
+						compiler
+					);
+					break;
+				}
+				case "universal":
+					throw new Error(
+						"Universal WebAssembly Loading is not implemented yet"
+					);
+				default:
+					throw new Error(`Unsupported wasm loading type ${type}.
+Plugins which provide custom wasm loading types must call EnableWasmLoadingPlugin.setEnabled(compiler, type) to disable this error.`);
+			}
+		} else {
+			// TODO support plugin instances here
+			// apply them to the compiler
+		}
+	}
+}
+
+module.exports = EnableWasmLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileAsyncWasmPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileAsyncWasmPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..72350f1c85e2280dbbc2ff40ed56327d4e9aaf78
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileAsyncWasmPlugin.js"
@@ -0,0 +1,62 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const AsyncWasmChunkLoadingRuntimeModule = require("../wasm-async/AsyncWasmChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class FetchCompileAsyncWasmPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"FetchCompileAsyncWasmPlugin",
+			compilation => {
+				const globalWasmLoading = compilation.outputOptions.wasmLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const wasmLoading =
+						options && options.wasmLoading !== undefined
+							? options.wasmLoading
+							: globalWasmLoading;
+					return wasmLoading === "fetch";
+				};
+				const generateLoadBinaryCode = path =>
+					`fetch(${RuntimeGlobals.publicPath} + ${path})`;
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.instantiateWasm)
+					.tap("FetchCompileAsyncWasmPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						const chunkGraph = compilation.chunkGraph;
+						if (
+							!chunkGraph.hasModuleInGraph(
+								chunk,
+								m => m.type === "webassembly/async"
+							)
+						) {
+							return;
+						}
+						set.add(RuntimeGlobals.publicPath);
+						compilation.addRuntimeModule(
+							chunk,
+							new AsyncWasmChunkLoadingRuntimeModule({
+								generateLoadBinaryCode,
+								supportsStreaming: true
+							})
+						);
+					});
+			}
+		);
+	}
+}
+
+module.exports = FetchCompileAsyncWasmPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileWasmPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileWasmPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4d69e7b94068b868359557186effd91355940a52
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/FetchCompileWasmPlugin.js"
@@ -0,0 +1,70 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const WasmChunkLoadingRuntimeModule = require("../wasm-sync/WasmChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+// TODO webpack 6 remove
+
+class FetchCompileWasmPlugin {
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"FetchCompileWasmPlugin",
+			compilation => {
+				const globalWasmLoading = compilation.outputOptions.wasmLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const wasmLoading =
+						options && options.wasmLoading !== undefined
+							? options.wasmLoading
+							: globalWasmLoading;
+					return wasmLoading === "fetch";
+				};
+				const generateLoadBinaryCode = path =>
+					`fetch(${RuntimeGlobals.publicPath} + ${path})`;
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("FetchCompileWasmPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						const chunkGraph = compilation.chunkGraph;
+						if (
+							!chunkGraph.hasModuleInGraph(
+								chunk,
+								m => m.type === "webassembly/sync"
+							)
+						) {
+							return;
+						}
+						set.add(RuntimeGlobals.moduleCache);
+						set.add(RuntimeGlobals.publicPath);
+						compilation.addRuntimeModule(
+							chunk,
+							new WasmChunkLoadingRuntimeModule({
+								generateLoadBinaryCode,
+								supportsStreaming: true,
+								mangleImports: this.options.mangleImports
+							})
+						);
+					});
+			}
+		);
+	}
+}
+
+module.exports = FetchCompileWasmPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..34f0cc78ac2697d38847fbb7adebd16bb46ef5bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingPlugin.js"
@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const JsonpChunkLoadingRuntimeModule = require("./JsonpChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class JsonpChunkLoadingPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"JsonpChunkLoadingPlugin",
+			compilation => {
+				const globalChunkLoading = compilation.outputOptions.chunkLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const chunkLoading =
+						options && options.chunkLoading !== undefined
+							? options.chunkLoading
+							: globalChunkLoading;
+					return chunkLoading === "jsonp";
+				};
+				const onceForChunkSet = new WeakSet();
+				const handler = (chunk, set) => {
+					if (onceForChunkSet.has(chunk)) return;
+					onceForChunkSet.add(chunk);
+					if (!isEnabledForChunk(chunk)) return;
+					set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					set.add(RuntimeGlobals.hasOwnProperty);
+					compilation.addRuntimeModule(
+						chunk,
+						new JsonpChunkLoadingRuntimeModule(set)
+					);
+				};
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("JsonpChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("JsonpChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("JsonpChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.baseURI)
+					.tap("JsonpChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.onChunksLoaded)
+					.tap("JsonpChunkLoadingPlugin", handler);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("JsonpChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.loadScript);
+						set.add(RuntimeGlobals.getChunkScriptFilename);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("JsonpChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.loadScript);
+						set.add(RuntimeGlobals.getChunkUpdateScriptFilename);
+						set.add(RuntimeGlobals.moduleCache);
+						set.add(RuntimeGlobals.hmrModuleData);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("JsonpChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.getUpdateManifestFilename);
+					});
+			}
+		);
+	}
+}
+
+module.exports = JsonpChunkLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..bb9e09753be64a4e7223314fe5cfed37b41faece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpChunkLoadingRuntimeModule.js"
@@ -0,0 +1,427 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const Compilation = require("../Compilation");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const chunkHasJs = require("../javascript/JavascriptModulesPlugin").chunkHasJs;
+const { getInitialChunkIds } = require("../javascript/StartupHelpers");
+const compileBooleanMatcher = require("../util/compileBooleanMatcher");
+
+/** @typedef {import("../Chunk")} Chunk */
+
+/**
+ * @typedef {Object} JsonpCompilationPluginHooks
+ * @property {SyncWaterfallHook<[string, Chunk]>} linkPreload
+ * @property {SyncWaterfallHook<[string, Chunk]>} linkPrefetch
+ */
+
+/** @type {WeakMap<Compilation, JsonpCompilationPluginHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class JsonpChunkLoadingRuntimeModule extends RuntimeModule {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {JsonpCompilationPluginHooks} hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				linkPreload: new SyncWaterfallHook(["source", "chunk"]),
+				linkPrefetch: new SyncWaterfallHook(["source", "chunk"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(runtimeRequirements) {
+		super("jsonp chunk loading", RuntimeModule.STAGE_ATTACH);
+		this._runtimeRequirements = runtimeRequirements;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const { chunkGraph, compilation, chunk } = this;
+		const {
+			runtimeTemplate,
+			outputOptions: {
+				globalObject,
+				chunkLoadingGlobal,
+				hotUpdateGlobal,
+				crossOriginLoading,
+				scriptType
+			}
+		} = compilation;
+		const { linkPreload, linkPrefetch } =
+			JsonpChunkLoadingRuntimeModule.getCompilationHooks(compilation);
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const withBaseURI = this._runtimeRequirements.has(RuntimeGlobals.baseURI);
+		const withLoading = this._runtimeRequirements.has(
+			RuntimeGlobals.ensureChunkHandlers
+		);
+		const withCallback = this._runtimeRequirements.has(
+			RuntimeGlobals.chunkCallback
+		);
+		const withOnChunkLoad = this._runtimeRequirements.has(
+			RuntimeGlobals.onChunksLoaded
+		);
+		const withHmr = this._runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadUpdateHandlers
+		);
+		const withHmrManifest = this._runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadManifest
+		);
+		const withPrefetch = this._runtimeRequirements.has(
+			RuntimeGlobals.prefetchChunkHandlers
+		);
+		const withPreload = this._runtimeRequirements.has(
+			RuntimeGlobals.preloadChunkHandlers
+		);
+		const chunkLoadingGlobalExpr = `${globalObject}[${JSON.stringify(
+			chunkLoadingGlobal
+		)}]`;
+		const conditionMap = chunkGraph.getChunkConditionMap(chunk, chunkHasJs);
+		const hasJsMatcher = compileBooleanMatcher(conditionMap);
+		const initialChunkIds = getInitialChunkIds(chunk, chunkGraph);
+
+		return Template.asString([
+			withBaseURI
+				? Template.asString([
+						`${RuntimeGlobals.baseURI} = document.baseURI || self.location.href;`
+				  ])
+				: "// no baseURI",
+			"",
+			"// object to store loaded and loading chunks",
+			"// undefined = chunk not loaded, null = chunk preloaded/prefetched",
+			"// [resolve, reject, Promise] = chunk loading, 0 = chunk loaded",
+			"var installedChunks = {",
+			Template.indent(
+				Array.from(initialChunkIds, id => `${JSON.stringify(id)}: 0`).join(
+					",\n"
+				)
+			),
+			"};",
+			"",
+			withLoading
+				? Template.asString([
+						`${fn}.j = ${runtimeTemplate.basicFunction(
+							"chunkId, promises",
+							hasJsMatcher !== false
+								? Template.indent([
+										"// JSONP chunk loading for javascript",
+										`var installedChunkData = ${RuntimeGlobals.hasOwnProperty}(installedChunks, chunkId) ? installedChunks[chunkId] : undefined;`,
+										'if(installedChunkData !== 0) { // 0 means "already installed".',
+										Template.indent([
+											"",
+											'// a Promise means "currently loading".',
+											"if(installedChunkData) {",
+											Template.indent([
+												"promises.push(installedChunkData[2]);"
+											]),
+											"} else {",
+											Template.indent([
+												hasJsMatcher === true
+													? "if(true) { // all chunks have JS"
+													: `if(${hasJsMatcher("chunkId")}) {`,
+												Template.indent([
+													"// setup Promise in chunk cache",
+													`var promise = new Promise(${runtimeTemplate.expressionFunction(
+														`installedChunkData = installedChunks[chunkId] = [resolve, reject]`,
+														"resolve, reject"
+													)});`,
+													"promises.push(installedChunkData[2] = promise);",
+													"",
+													"// start chunk loading",
+													`var url = ${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkScriptFilename}(chunkId);`,
+													"// create error before stack unwound to get useful stacktrace later",
+													"var error = new Error();",
+													`var loadingEnded = ${runtimeTemplate.basicFunction(
+														"event",
+														[
+															`if(${RuntimeGlobals.hasOwnProperty}(installedChunks, chunkId)) {`,
+															Template.indent([
+																"installedChunkData = installedChunks[chunkId];",
+																"if(installedChunkData !== 0) installedChunks[chunkId] = undefined;",
+																"if(installedChunkData) {",
+																Template.indent([
+																	"var errorType = event && (event.type === 'load' ? 'missing' : event.type);",
+																	"var realSrc = event && event.target && event.target.src;",
+																	"error.message = 'Loading chunk ' + chunkId + ' failed.\\n(' + errorType + ': ' + realSrc + ')';",
+																	"error.name = 'ChunkLoadError';",
+																	"error.type = errorType;",
+																	"error.request = realSrc;",
+																	"installedChunkData[1](error);"
+																]),
+																"}"
+															]),
+															"}"
+														]
+													)};`,
+													`${RuntimeGlobals.loadScript}(url, loadingEnded, "chunk-" + chunkId, chunkId);`
+												]),
+												"} else installedChunks[chunkId] = 0;"
+											]),
+											"}"
+										]),
+										"}"
+								  ])
+								: Template.indent(["installedChunks[chunkId] = 0;"])
+						)};`
+				  ])
+				: "// no chunk on demand loading",
+			"",
+			withPrefetch && hasJsMatcher !== false
+				? `${
+						RuntimeGlobals.prefetchChunkHandlers
+				  }.j = ${runtimeTemplate.basicFunction("chunkId", [
+						`if((!${
+							RuntimeGlobals.hasOwnProperty
+						}(installedChunks, chunkId) || installedChunks[chunkId] === undefined) && ${
+							hasJsMatcher === true ? "true" : hasJsMatcher("chunkId")
+						}) {`,
+						Template.indent([
+							"installedChunks[chunkId] = null;",
+							linkPrefetch.call(
+								Template.asString([
+									"var link = document.createElement('link');",
+									crossOriginLoading
+										? `link.crossOrigin = ${JSON.stringify(
+												crossOriginLoading
+										  )};`
+										: "",
+									`if (${RuntimeGlobals.scriptNonce}) {`,
+									Template.indent(
+										`link.setAttribute("nonce", ${RuntimeGlobals.scriptNonce});`
+									),
+									"}",
+									'link.rel = "prefetch";',
+									'link.as = "script";',
+									`link.href = ${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkScriptFilename}(chunkId);`
+								]),
+								chunk
+							),
+							"document.head.appendChild(link);"
+						]),
+						"}"
+				  ])};`
+				: "// no prefetching",
+			"",
+			withPreload && hasJsMatcher !== false
+				? `${
+						RuntimeGlobals.preloadChunkHandlers
+				  }.j = ${runtimeTemplate.basicFunction("chunkId", [
+						`if((!${
+							RuntimeGlobals.hasOwnProperty
+						}(installedChunks, chunkId) || installedChunks[chunkId] === undefined) && ${
+							hasJsMatcher === true ? "true" : hasJsMatcher("chunkId")
+						}) {`,
+						Template.indent([
+							"installedChunks[chunkId] = null;",
+							linkPreload.call(
+								Template.asString([
+									"var link = document.createElement('link');",
+									scriptType
+										? `link.type = ${JSON.stringify(scriptType)};`
+										: "",
+									"link.charset = 'utf-8';",
+									`if (${RuntimeGlobals.scriptNonce}) {`,
+									Template.indent(
+										`link.setAttribute("nonce", ${RuntimeGlobals.scriptNonce});`
+									),
+									"}",
+									'link.rel = "preload";',
+									'link.as = "script";',
+									`link.href = ${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkScriptFilename}(chunkId);`,
+									crossOriginLoading
+										? Template.asString([
+												"if (link.href.indexOf(window.location.origin + '/') !== 0) {",
+												Template.indent(
+													`link.crossOrigin = ${JSON.stringify(
+														crossOriginLoading
+													)};`
+												),
+												"}"
+										  ])
+										: ""
+								]),
+								chunk
+							),
+							"document.head.appendChild(link);"
+						]),
+						"}"
+				  ])};`
+				: "// no preloaded",
+			"",
+			withHmr
+				? Template.asString([
+						"var currentUpdatedModulesList;",
+						"var waitingUpdateResolves = {};",
+						"function loadUpdateChunk(chunkId) {",
+						Template.indent([
+							`return new Promise(${runtimeTemplate.basicFunction(
+								"resolve, reject",
+								[
+									"waitingUpdateResolves[chunkId] = resolve;",
+									"// start update chunk loading",
+									`var url = ${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkUpdateScriptFilename}(chunkId);`,
+									"// create error before stack unwound to get useful stacktrace later",
+									"var error = new Error();",
+									`var loadingEnded = ${runtimeTemplate.basicFunction("event", [
+										"if(waitingUpdateResolves[chunkId]) {",
+										Template.indent([
+											"waitingUpdateResolves[chunkId] = undefined",
+											"var errorType = event && (event.type === 'load' ? 'missing' : event.type);",
+											"var realSrc = event && event.target && event.target.src;",
+											"error.message = 'Loading hot update chunk ' + chunkId + ' failed.\\n(' + errorType + ': ' + realSrc + ')';",
+											"error.name = 'ChunkLoadError';",
+											"error.type = errorType;",
+											"error.request = realSrc;",
+											"reject(error);"
+										]),
+										"}"
+									])};`,
+									`${RuntimeGlobals.loadScript}(url, loadingEnded);`
+								]
+							)});`
+						]),
+						"}",
+						"",
+						`${globalObject}[${JSON.stringify(
+							hotUpdateGlobal
+						)}] = ${runtimeTemplate.basicFunction(
+							"chunkId, moreModules, runtime",
+							[
+								"for(var moduleId in moreModules) {",
+								Template.indent([
+									`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+									Template.indent([
+										"currentUpdate[moduleId] = moreModules[moduleId];",
+										"if(currentUpdatedModulesList) currentUpdatedModulesList.push(moduleId);"
+									]),
+									"}"
+								]),
+								"}",
+								"if(runtime) currentUpdateRuntime.push(runtime);",
+								"if(waitingUpdateResolves[chunkId]) {",
+								Template.indent([
+									"waitingUpdateResolves[chunkId]();",
+									"waitingUpdateResolves[chunkId] = undefined;"
+								]),
+								"}"
+							]
+						)};`,
+						"",
+						Template.getFunctionContent(
+							require("../hmr/JavascriptHotModuleReplacement.runtime.js")
+						)
+							.replace(/\$key\$/g, "jsonp")
+							.replace(/\$installedChunks\$/g, "installedChunks")
+							.replace(/\$loadUpdateChunk\$/g, "loadUpdateChunk")
+							.replace(/\$moduleCache\$/g, RuntimeGlobals.moduleCache)
+							.replace(/\$moduleFactories\$/g, RuntimeGlobals.moduleFactories)
+							.replace(
+								/\$ensureChunkHandlers\$/g,
+								RuntimeGlobals.ensureChunkHandlers
+							)
+							.replace(/\$hasOwnProperty\$/g, RuntimeGlobals.hasOwnProperty)
+							.replace(/\$hmrModuleData\$/g, RuntimeGlobals.hmrModuleData)
+							.replace(
+								/\$hmrDownloadUpdateHandlers\$/g,
+								RuntimeGlobals.hmrDownloadUpdateHandlers
+							)
+							.replace(
+								/\$hmrInvalidateModuleHandlers\$/g,
+								RuntimeGlobals.hmrInvalidateModuleHandlers
+							)
+				  ])
+				: "// no HMR",
+			"",
+			withHmrManifest
+				? Template.asString([
+						`${
+							RuntimeGlobals.hmrDownloadManifest
+						} = ${runtimeTemplate.basicFunction("", [
+							'if (typeof fetch === "undefined") throw new Error("No browser support: need fetch API");',
+							`return fetch(${RuntimeGlobals.publicPath} + ${
+								RuntimeGlobals.getUpdateManifestFilename
+							}()).then(${runtimeTemplate.basicFunction("response", [
+								"if(response.status === 404) return; // no update available",
+								'if(!response.ok) throw new Error("Failed to fetch update manifest " + response.statusText);',
+								"return response.json();"
+							])});`
+						])};`
+				  ])
+				: "// no HMR manifest",
+			"",
+			withOnChunkLoad
+				? `${
+						RuntimeGlobals.onChunksLoaded
+				  }.j = ${runtimeTemplate.returningFunction(
+						"installedChunks[chunkId] === 0",
+						"chunkId"
+				  )};`
+				: "// no on chunks loaded",
+			"",
+			withCallback || withLoading
+				? Template.asString([
+						"// install a JSONP callback for chunk loading",
+						`var webpackJsonpCallback = ${runtimeTemplate.basicFunction(
+							"parentChunkLoadingFunction, data",
+							[
+								runtimeTemplate.destructureArray(
+									["chunkIds", "moreModules", "runtime"],
+									"data"
+								),
+								'// add "moreModules" to the modules object,',
+								'// then flag all "chunkIds" as loaded and fire callback',
+								"var moduleId, chunkId, i = 0;",
+								"for(moduleId in moreModules) {",
+								Template.indent([
+									`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+									Template.indent(
+										`${RuntimeGlobals.moduleFactories}[moduleId] = moreModules[moduleId];`
+									),
+									"}"
+								]),
+								"}",
+								"if(runtime) var result = runtime(__webpack_require__);",
+								"if(parentChunkLoadingFunction) parentChunkLoadingFunction(data);",
+								"for(;i < chunkIds.length; i++) {",
+								Template.indent([
+									"chunkId = chunkIds[i];",
+									`if(${RuntimeGlobals.hasOwnProperty}(installedChunks, chunkId) && installedChunks[chunkId]) {`,
+									Template.indent("installedChunks[chunkId][0]();"),
+									"}",
+									"installedChunks[chunkIds[i]] = 0;"
+								]),
+								"}",
+								withOnChunkLoad
+									? `return ${RuntimeGlobals.onChunksLoaded}(result);`
+									: ""
+							]
+						)}`,
+						"",
+						`var chunkLoadingGlobal = ${chunkLoadingGlobalExpr} = ${chunkLoadingGlobalExpr} || [];`,
+						"chunkLoadingGlobal.forEach(webpackJsonpCallback.bind(null, 0));",
+						"chunkLoadingGlobal.push = webpackJsonpCallback.bind(null, chunkLoadingGlobal.push.bind(chunkLoadingGlobal));"
+				  ])
+				: "// no jsonp function"
+		]);
+	}
+}
+
+module.exports = JsonpChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpTemplatePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpTemplatePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..eeed68a28ba65f2089970b85e21ca7c55e079fdf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/web/JsonpTemplatePlugin.js"
@@ -0,0 +1,38 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ArrayPushCallbackChunkFormatPlugin = require("../javascript/ArrayPushCallbackChunkFormatPlugin");
+const EnableChunkLoadingPlugin = require("../javascript/EnableChunkLoadingPlugin");
+const JsonpChunkLoadingRuntimeModule = require("./JsonpChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Compiler")} Compiler */
+
+class JsonpTemplatePlugin {
+	/**
+	 * @deprecated use JsonpChunkLoadingRuntimeModule.getCompilationHooks instead
+	 * @param {Compilation} compilation the compilation
+	 * @returns {JsonpChunkLoadingRuntimeModule.JsonpCompilationPluginHooks} hooks
+	 */
+	static getCompilationHooks(compilation) {
+		return JsonpChunkLoadingRuntimeModule.getCompilationHooks(compilation);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.options.output.chunkLoading = "jsonp";
+		new ArrayPushCallbackChunkFormatPlugin().apply(compiler);
+		new EnableChunkLoadingPlugin("jsonp").apply(compiler);
+	}
+}
+
+module.exports = JsonpTemplatePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webpack.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webpack.js"
new file mode 100644
index 0000000000000000000000000000000000000000..82f0c754c1fc479fdfb61d83e5a5f711912ee452
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webpack.js"
@@ -0,0 +1,164 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const webpackOptionsSchemaCheck = require("../schemas/WebpackOptions.check.js");
+const webpackOptionsSchema = require("../schemas/WebpackOptions.json");
+const Compiler = require("./Compiler");
+const MultiCompiler = require("./MultiCompiler");
+const WebpackOptionsApply = require("./WebpackOptionsApply");
+const {
+	applyWebpackOptionsDefaults,
+	applyWebpackOptionsBaseDefaults
+} = require("./config/defaults");
+const { getNormalizedWebpackOptions } = require("./config/normalization");
+const NodeEnvironmentPlugin = require("./node/NodeEnvironmentPlugin");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
+/** @typedef {import("./Compiler").WatchOptions} WatchOptions */
+/** @typedef {import("./MultiCompiler").MultiCompilerOptions} MultiCompilerOptions */
+/** @typedef {import("./MultiStats")} MultiStats */
+/** @typedef {import("./Stats")} Stats */
+
+const getValidateSchema = memoize(() => require("./validateSchema"));
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} stats
+ * @returns {void}
+ */
+
+/**
+ * @param {ReadonlyArray<WebpackOptions>} childOptions options array
+ * @param {MultiCompilerOptions} options options
+ * @returns {MultiCompiler} a multi-compiler
+ */
+const createMultiCompiler = (childOptions, options) => {
+	const compilers = childOptions.map(options => createCompiler(options));
+	const compiler = new MultiCompiler(compilers, options);
+	for (const childCompiler of compilers) {
+		if (childCompiler.options.dependencies) {
+			compiler.setDependencies(
+				childCompiler,
+				childCompiler.options.dependencies
+			);
+		}
+	}
+	return compiler;
+};
+
+/**
+ * @param {WebpackOptions} rawOptions options object
+ * @returns {Compiler} a compiler
+ */
+const createCompiler = rawOptions => {
+	const options = getNormalizedWebpackOptions(rawOptions);
+	applyWebpackOptionsBaseDefaults(options);
+	const compiler = new Compiler(options.context);
+	compiler.options = options;
+	new NodeEnvironmentPlugin({
+		infrastructureLogging: options.infrastructureLogging
+	}).apply(compiler);
+	if (Array.isArray(options.plugins)) {
+		for (const plugin of options.plugins) {
+			if (typeof plugin === "function") {
+				plugin.call(compiler, compiler);
+			} else {
+				plugin.apply(compiler);
+			}
+		}
+	}
+	applyWebpackOptionsDefaults(options);
+	compiler.hooks.environment.call();
+	compiler.hooks.afterEnvironment.call();
+	new WebpackOptionsApply().process(options, compiler);
+	compiler.hooks.initialize.call();
+	return compiler;
+};
+
+/**
+ * @callback WebpackFunctionSingle
+ * @param {WebpackOptions} options options object
+ * @param {Callback<Stats>=} callback callback
+ * @returns {Compiler} the compiler object
+ */
+
+/**
+ * @callback WebpackFunctionMulti
+ * @param {ReadonlyArray<WebpackOptions> & MultiCompilerOptions} options options objects
+ * @param {Callback<MultiStats>=} callback callback
+ * @returns {MultiCompiler} the multi compiler object
+ */
+
+const webpack = /** @type {WebpackFunctionSingle & WebpackFunctionMulti} */ (
+	/**
+	 * @param {WebpackOptions | (ReadonlyArray<WebpackOptions> & MultiCompilerOptions)} options options
+	 * @param {Callback<Stats> & Callback<MultiStats>=} callback callback
+	 * @returns {Compiler | MultiCompiler}
+	 */
+	(options, callback) => {
+		const create = () => {
+			if (!webpackOptionsSchemaCheck(options)) {
+				getValidateSchema()(webpackOptionsSchema, options);
+			}
+			/** @type {MultiCompiler|Compiler} */
+			let compiler;
+			let watch = false;
+			/** @type {WatchOptions|WatchOptions[]} */
+			let watchOptions;
+			if (Array.isArray(options)) {
+				/** @type {MultiCompiler} */
+				compiler = createMultiCompiler(
+					options,
+					/** @type {MultiCompilerOptions} */ (options)
+				);
+				watch = options.some(options => options.watch);
+				watchOptions = options.map(options => options.watchOptions || {});
+			} else {
+				const webpackOptions = /** @type {WebpackOptions} */ (options);
+				/** @type {Compiler} */
+				compiler = createCompiler(webpackOptions);
+				watch = webpackOptions.watch;
+				watchOptions = webpackOptions.watchOptions || {};
+			}
+			return { compiler, watch, watchOptions };
+		};
+		if (callback) {
+			try {
+				const { compiler, watch, watchOptions } = create();
+				if (watch) {
+					compiler.watch(watchOptions, callback);
+				} else {
+					compiler.run((err, stats) => {
+						compiler.close(err2 => {
+							callback(err || err2, stats);
+						});
+					});
+				}
+				return compiler;
+			} catch (err) {
+				process.nextTick(() => callback(err));
+				return null;
+			}
+		} else {
+			const { compiler, watch } = create();
+			if (watch) {
+				util.deprecate(
+					() => {},
+					"A 'callback' argument need to be provided to the 'webpack(options, callback)' function when the 'watch' option is set. There is no way to handle the 'watch' option without a callback.",
+					"DEP_WEBPACK_WATCH_WITHOUT_CALLBACK"
+				)();
+			}
+			return compiler;
+		}
+	}
+);
+
+module.exports = webpack;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingPlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingPlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..e14f384ffdb4ddf9935d0cc7392e33833fffff5d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingPlugin.js"
@@ -0,0 +1,102 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const CreateScriptUrlRuntimeModule = require("../runtime/CreateScriptUrlRuntimeModule");
+const StartupChunkDependenciesPlugin = require("../runtime/StartupChunkDependenciesPlugin");
+const ImportScriptsChunkLoadingRuntimeModule = require("./ImportScriptsChunkLoadingRuntimeModule");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class ImportScriptsChunkLoadingPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		new StartupChunkDependenciesPlugin({
+			chunkLoading: "import-scripts",
+			asyncChunkLoading: true
+		}).apply(compiler);
+		compiler.hooks.thisCompilation.tap(
+			"ImportScriptsChunkLoadingPlugin",
+			compilation => {
+				const globalChunkLoading = compilation.outputOptions.chunkLoading;
+				const isEnabledForChunk = chunk => {
+					const options = chunk.getEntryOptions();
+					const chunkLoading =
+						options && options.chunkLoading !== undefined
+							? options.chunkLoading
+							: globalChunkLoading;
+					return chunkLoading === "import-scripts";
+				};
+				const onceForChunkSet = new WeakSet();
+				const handler = (chunk, set) => {
+					if (onceForChunkSet.has(chunk)) return;
+					onceForChunkSet.add(chunk);
+					if (!isEnabledForChunk(chunk)) return;
+					const withCreateScriptUrl = !!compilation.outputOptions.trustedTypes;
+					set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					set.add(RuntimeGlobals.hasOwnProperty);
+					if (withCreateScriptUrl) set.add(RuntimeGlobals.createScriptUrl);
+					compilation.addRuntimeModule(
+						chunk,
+						new ImportScriptsChunkLoadingRuntimeModule(set, withCreateScriptUrl)
+					);
+				};
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ImportScriptsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("ImportScriptsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("ImportScriptsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.baseURI)
+					.tap("ImportScriptsChunkLoadingPlugin", handler);
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.createScriptUrl)
+					.tap("RuntimePlugin", (chunk, set) => {
+						compilation.addRuntimeModule(
+							chunk,
+							new CreateScriptUrlRuntimeModule()
+						);
+						return true;
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ImportScriptsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.getChunkScriptFilename);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadUpdateHandlers)
+					.tap("ImportScriptsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.getChunkUpdateScriptFilename);
+						set.add(RuntimeGlobals.moduleCache);
+						set.add(RuntimeGlobals.hmrModuleData);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+					});
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.hmrDownloadManifest)
+					.tap("ImportScriptsChunkLoadingPlugin", (chunk, set) => {
+						if (!isEnabledForChunk(chunk)) return;
+						set.add(RuntimeGlobals.publicPath);
+						set.add(RuntimeGlobals.getUpdateManifestFilename);
+					});
+			}
+		);
+	}
+}
+module.exports = ImportScriptsChunkLoadingPlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingRuntimeModule.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingRuntimeModule.js"
new file mode 100644
index 0000000000000000000000000000000000000000..37780d36a3e4e128892d28c0ce0278bb33de33ef
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/ImportScriptsChunkLoadingRuntimeModule.js"
@@ -0,0 +1,221 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+const {
+	getChunkFilenameTemplate,
+	chunkHasJs
+} = require("../javascript/JavascriptModulesPlugin");
+const { getInitialChunkIds } = require("../javascript/StartupHelpers");
+const compileBooleanMatcher = require("../util/compileBooleanMatcher");
+const { getUndoPath } = require("../util/identifier");
+
+class ImportScriptsChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements, withCreateScriptUrl) {
+		super("importScripts chunk loading", RuntimeModule.STAGE_ATTACH);
+		this.runtimeRequirements = runtimeRequirements;
+		this._withCreateScriptUrl = withCreateScriptUrl;
+	}
+
+	/**
+	 * @returns {string} runtime code
+	 */
+	generate() {
+		const {
+			chunk,
+			chunkGraph,
+			compilation: {
+				runtimeTemplate,
+				outputOptions: { globalObject, chunkLoadingGlobal, hotUpdateGlobal }
+			},
+			_withCreateScriptUrl: withCreateScriptUrl
+		} = this;
+		const fn = RuntimeGlobals.ensureChunkHandlers;
+		const withBaseURI = this.runtimeRequirements.has(RuntimeGlobals.baseURI);
+		const withLoading = this.runtimeRequirements.has(
+			RuntimeGlobals.ensureChunkHandlers
+		);
+		const withHmr = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadUpdateHandlers
+		);
+		const withHmrManifest = this.runtimeRequirements.has(
+			RuntimeGlobals.hmrDownloadManifest
+		);
+		const chunkLoadingGlobalExpr = `${globalObject}[${JSON.stringify(
+			chunkLoadingGlobal
+		)}]`;
+		const hasJsMatcher = compileBooleanMatcher(
+			chunkGraph.getChunkConditionMap(chunk, chunkHasJs)
+		);
+		const initialChunkIds = getInitialChunkIds(chunk, chunkGraph);
+
+		const outputName = this.compilation.getPath(
+			getChunkFilenameTemplate(chunk, this.compilation.outputOptions),
+			{
+				chunk,
+				contentHashType: "javascript"
+			}
+		);
+		const rootOutputDir = getUndoPath(
+			outputName,
+			this.compilation.outputOptions.path,
+			false
+		);
+
+		return Template.asString([
+			withBaseURI
+				? Template.asString([
+						`${RuntimeGlobals.baseURI} = self.location + ${JSON.stringify(
+							rootOutputDir ? "/../" + rootOutputDir : ""
+						)};`
+				  ])
+				: "// no baseURI",
+			"",
+			"// object to store loaded chunks",
+			'// "1" means "already loaded"',
+			"var installedChunks = {",
+			Template.indent(
+				Array.from(initialChunkIds, id => `${JSON.stringify(id)}: 1`).join(
+					",\n"
+				)
+			),
+			"};",
+			"",
+			withLoading
+				? Template.asString([
+						"// importScripts chunk loading",
+						`var installChunk = ${runtimeTemplate.basicFunction("data", [
+							runtimeTemplate.destructureArray(
+								["chunkIds", "moreModules", "runtime"],
+								"data"
+							),
+							"for(var moduleId in moreModules) {",
+							Template.indent([
+								`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+								Template.indent(
+									`${RuntimeGlobals.moduleFactories}[moduleId] = moreModules[moduleId];`
+								),
+								"}"
+							]),
+							"}",
+							"if(runtime) runtime(__webpack_require__);",
+							"while(chunkIds.length)",
+							Template.indent("installedChunks[chunkIds.pop()] = 1;"),
+							"parentChunkLoadingFunction(data);"
+						])};`
+				  ])
+				: "// no chunk install function needed",
+			withLoading
+				? Template.asString([
+						`${fn}.i = ${runtimeTemplate.basicFunction(
+							"chunkId, promises",
+							hasJsMatcher !== false
+								? [
+										'// "1" is the signal for "already loaded"',
+										"if(!installedChunks[chunkId]) {",
+										Template.indent([
+											hasJsMatcher === true
+												? "if(true) { // all chunks have JS"
+												: `if(${hasJsMatcher("chunkId")}) {`,
+											Template.indent(
+												`importScripts(${
+													withCreateScriptUrl
+														? `${RuntimeGlobals.createScriptUrl}(${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkScriptFilename}(chunkId))`
+														: `${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkScriptFilename}(chunkId)`
+												});`
+											),
+											"}"
+										]),
+										"}"
+								  ]
+								: "installedChunks[chunkId] = 1;"
+						)};`,
+						"",
+						`var chunkLoadingGlobal = ${chunkLoadingGlobalExpr} = ${chunkLoadingGlobalExpr} || [];`,
+						"var parentChunkLoadingFunction = chunkLoadingGlobal.push.bind(chunkLoadingGlobal);",
+						"chunkLoadingGlobal.push = installChunk;"
+				  ])
+				: "// no chunk loading",
+			"",
+			withHmr
+				? Template.asString([
+						"function loadUpdateChunk(chunkId, updatedModulesList) {",
+						Template.indent([
+							"var success = false;",
+							`${globalObject}[${JSON.stringify(
+								hotUpdateGlobal
+							)}] = ${runtimeTemplate.basicFunction("_, moreModules, runtime", [
+								"for(var moduleId in moreModules) {",
+								Template.indent([
+									`if(${RuntimeGlobals.hasOwnProperty}(moreModules, moduleId)) {`,
+									Template.indent([
+										"currentUpdate[moduleId] = moreModules[moduleId];",
+										"if(updatedModulesList) updatedModulesList.push(moduleId);"
+									]),
+									"}"
+								]),
+								"}",
+								"if(runtime) currentUpdateRuntime.push(runtime);",
+								"success = true;"
+							])};`,
+							"// start update chunk loading",
+							`importScripts(${
+								withCreateScriptUrl
+									? `${RuntimeGlobals.createScriptUrl}(${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkUpdateScriptFilename}(chunkId))`
+									: `${RuntimeGlobals.publicPath} + ${RuntimeGlobals.getChunkUpdateScriptFilename}(chunkId)`
+							});`,
+							'if(!success) throw new Error("Loading update chunk failed for unknown reason");'
+						]),
+						"}",
+						"",
+						Template.getFunctionContent(
+							require("../hmr/JavascriptHotModuleReplacement.runtime.js")
+						)
+							.replace(/\$key\$/g, "importScrips")
+							.replace(/\$installedChunks\$/g, "installedChunks")
+							.replace(/\$loadUpdateChunk\$/g, "loadUpdateChunk")
+							.replace(/\$moduleCache\$/g, RuntimeGlobals.moduleCache)
+							.replace(/\$moduleFactories\$/g, RuntimeGlobals.moduleFactories)
+							.replace(
+								/\$ensureChunkHandlers\$/g,
+								RuntimeGlobals.ensureChunkHandlers
+							)
+							.replace(/\$hasOwnProperty\$/g, RuntimeGlobals.hasOwnProperty)
+							.replace(/\$hmrModuleData\$/g, RuntimeGlobals.hmrModuleData)
+							.replace(
+								/\$hmrDownloadUpdateHandlers\$/g,
+								RuntimeGlobals.hmrDownloadUpdateHandlers
+							)
+							.replace(
+								/\$hmrInvalidateModuleHandlers\$/g,
+								RuntimeGlobals.hmrInvalidateModuleHandlers
+							)
+				  ])
+				: "// no HMR",
+			"",
+			withHmrManifest
+				? Template.asString([
+						`${
+							RuntimeGlobals.hmrDownloadManifest
+						} = ${runtimeTemplate.basicFunction("", [
+							'if (typeof fetch === "undefined") throw new Error("No browser support: need fetch API");',
+							`return fetch(${RuntimeGlobals.publicPath} + ${
+								RuntimeGlobals.getUpdateManifestFilename
+							}()).then(${runtimeTemplate.basicFunction("response", [
+								"if(response.status === 404) return; // no update available",
+								'if(!response.ok) throw new Error("Failed to fetch update manifest " + response.statusText);',
+								"return response.json();"
+							])});`
+						])};`
+				  ])
+				: "// no HMR manifest"
+		]);
+	}
+}
+
+module.exports = ImportScriptsChunkLoadingRuntimeModule;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/WebWorkerTemplatePlugin.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/WebWorkerTemplatePlugin.js"
new file mode 100644
index 0000000000000000000000000000000000000000..382c81243e85718a186bfe364891499a4dc6d5a7
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/lib/webworker/WebWorkerTemplatePlugin.js"
@@ -0,0 +1,25 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ArrayPushCallbackChunkFormatPlugin = require("../javascript/ArrayPushCallbackChunkFormatPlugin");
+const EnableChunkLoadingPlugin = require("../javascript/EnableChunkLoadingPlugin");
+
+/** @typedef {import("../Compiler")} Compiler */
+
+class WebWorkerTemplatePlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.options.output.chunkLoading = "import-scripts";
+		new ArrayPushCallbackChunkFormatPlugin().apply(compiler);
+		new EnableChunkLoadingPlugin("import-scripts").apply(compiler);
+	}
+}
+module.exports = WebWorkerTemplatePlugin;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c38f8c774b3803bb59451f344c5962a6bc228804
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/package.json"
@@ -0,0 +1,235 @@
+{
+  "name": "webpack",
+  "version": "5.41.1",
+  "author": "Tobias Koppers @sokra",
+  "description": "Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.",
+  "license": "MIT",
+  "dependencies": {
+    "@types/eslint-scope": "^3.7.0",
+    "@types/estree": "^0.0.48",
+    "@webassemblyjs/ast": "1.11.0",
+    "@webassemblyjs/wasm-edit": "1.11.0",
+    "@webassemblyjs/wasm-parser": "1.11.0",
+    "acorn": "^8.2.1",
+    "browserslist": "^4.14.5",
+    "chrome-trace-event": "^1.0.2",
+    "enhanced-resolve": "^5.8.0",
+    "es-module-lexer": "^0.6.0",
+    "eslint-scope": "5.1.1",
+    "events": "^3.2.0",
+    "glob-to-regexp": "^0.4.1",
+    "graceful-fs": "^4.2.4",
+    "json-parse-better-errors": "^1.0.2",
+    "loader-runner": "^4.2.0",
+    "mime-types": "^2.1.27",
+    "neo-async": "^2.6.2",
+    "schema-utils": "^3.0.0",
+    "tapable": "^2.1.1",
+    "terser-webpack-plugin": "^5.1.3",
+    "watchpack": "^2.2.0",
+    "webpack-sources": "^2.3.0"
+  },
+  "peerDependenciesMeta": {
+    "webpack-cli": {
+      "optional": true
+    }
+  },
+  "devDependencies": {
+    "@babel/core": "^7.11.1",
+    "@babel/preset-react": "^7.10.4",
+    "@types/es-module-lexer": "^0.4.1",
+    "@types/jest": "^26.0.15",
+    "@types/node": "^15.0.1",
+    "babel-loader": "^8.1.0",
+    "benchmark": "^2.1.4",
+    "bundle-loader": "^0.5.6",
+    "coffee-loader": "^1.0.0",
+    "coffeescript": "^2.5.1",
+    "core-js": "^3.6.5",
+    "coveralls": "^3.1.0",
+    "cspell": "^4.0.63",
+    "css-loader": "^5.0.1",
+    "date-fns": "^2.15.0",
+    "es5-ext": "^0.10.53",
+    "es6-promise-polyfill": "^1.2.0",
+    "eslint": "^7.14.0",
+    "eslint-config-prettier": "^8.1.0",
+    "eslint-plugin-jest": "^24.1.3",
+    "eslint-plugin-jsdoc": "^33.0.0",
+    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-prettier": "^3.1.4",
+    "file-loader": "^6.0.0",
+    "fork-ts-checker-webpack-plugin": "^6.0.5",
+    "husky": "^6.0.0",
+    "is-ci": "^3.0.0",
+    "istanbul": "^0.4.5",
+    "jest": "^26.6.3",
+    "jest-diff": "^27.0.2",
+    "jest-junit": "^12.0.0",
+    "json-loader": "^0.5.7",
+    "json5": "^2.1.3",
+    "less": "^4.0.0",
+    "less-loader": "^8.0.0",
+    "lint-staged": "^11.0.0",
+    "loader-utils": "^2.0.0",
+    "lodash": "^4.17.19",
+    "lodash-es": "^4.17.15",
+    "memfs": "^3.2.0",
+    "mini-css-extract-plugin": "^1.0.0",
+    "mini-svg-data-uri": "^1.2.3",
+    "nyc": "^15.1.0",
+    "open-cli": "^6.0.1",
+    "prettier": "^2.2.0",
+    "pretty-format": "^27.0.2",
+    "pug": "^3.0.0",
+    "pug-loader": "^2.4.0",
+    "raw-loader": "^4.0.1",
+    "react": "^17.0.1",
+    "react-dom": "^17.0.1",
+    "rimraf": "^3.0.2",
+    "script-loader": "^0.7.2",
+    "simple-git": "^2.17.0",
+    "strip-ansi": "^6.0.0",
+    "style-loader": "^2.0.0",
+    "terser": "^5.7.0",
+    "toml": "^3.0.0",
+    "tooling": "webpack/tooling#v1.19.0",
+    "ts-loader": "^8.0.2",
+    "typescript": "^4.2.0-beta",
+    "url-loader": "^4.1.0",
+    "wast-loader": "^1.11.0",
+    "webassembly-feature": "1.3.0",
+    "webpack-cli": "^4.3.0",
+    "xxhashjs": "^0.2.2",
+    "yamljs": "^0.3.0",
+    "yarn-deduplicate": "^3.1.0"
+  },
+  "engines": {
+    "node": ">=10.13.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/webpack/webpack.git"
+  },
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "homepage": "https://github.com/webpack/webpack",
+  "main": "lib/index.js",
+  "bin": {
+    "webpack": "bin/webpack.js"
+  },
+  "types": "types.d.ts",
+  "files": [
+    "lib/",
+    "bin/",
+    "hot/",
+    "schemas/",
+    "SECURITY.md",
+    "types.d.ts"
+  ],
+  "scripts": {
+    "setup": "node ./setup/setup.js",
+    "test": "node --max-old-space-size=4096 --experimental-vm-modules --trace-deprecation node_modules/jest-cli/bin/jest",
+    "test:update-snapshots": "yarn jest -u",
+    "test:integration": "node --max-old-space-size=4096 --experimental-vm-modules --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.test.js\"",
+    "test:basic": "node --max-old-space-size=4096 --experimental-vm-modules --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/te{st/TestCasesNormal,st/StatsTestCases,st/ConfigTestCases}.test.js\"",
+    "test:unit": "node --max-old-space-size=4096 --experimental-vm-modules --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.unittest.js\"",
+    "travis:integration": "yarn cover:integration --ci $JEST",
+    "travis:basic": "yarn cover:basic --ci $JEST",
+    "travis:lintunit": "yarn lint && yarn cover:unit --ci $JEST",
+    "travis:benchmark": "yarn benchmark --ci",
+    "appveyor:integration": "yarn cover:integration --ci %JEST%",
+    "appveyor:unit": "yarn cover:unit --ci %JEST%",
+    "appveyor:benchmark": "yarn benchmark --ci",
+    "build:examples": "cd examples && node buildAll.js",
+    "type-report": "rimraf coverage && yarn cover:types && yarn cover:report && open-cli coverage/lcov-report/index.html",
+    "pretest": "yarn lint",
+    "prelint": "yarn setup",
+    "lint": "yarn code-lint && yarn special-lint && yarn type-lint && yarn typings-lint && yarn yarn-lint && yarn pretty-lint && yarn spellcheck",
+    "code-lint": "eslint . --ext '.js' --cache",
+    "type-lint": "tsc",
+    "typings-lint": "tsc -p tsconfig.test.json",
+    "spellcheck": "cspell \"{.github,benchmark,bin,examples,hot,lib,schemas,setup,tooling}/**/*.{md,yml,yaml,js,json}\" \"*.md\"",
+    "special-lint": "node node_modules/tooling/lockfile-lint && node node_modules/tooling/schemas-lint && node node_modules/tooling/inherit-types && node node_modules/tooling/format-schemas && node tooling/generate-runtime-code.js && node node_modules/tooling/format-file-header && node node_modules/tooling/compile-to-definitions && node node_modules/tooling/precompile-schemas && node node_modules/tooling/generate-types --no-template-literals",
+    "special-lint-fix": "node node_modules/tooling/inherit-types --write && node node_modules/tooling/format-schemas --write && node tooling/generate-runtime-code.js --write && node node_modules/tooling/format-file-header --write && node node_modules/tooling/compile-to-definitions --write && node node_modules/tooling/precompile-schemas --write && node node_modules/tooling/generate-types --no-template-literals --write",
+    "fix": "yarn code-lint --fix && yarn special-lint-fix && yarn pretty-lint-fix",
+    "prepare": "husky install",
+    "pretty-lint-base": "prettier \"*.{ts,json,yml,yaml,md}\" \"{setup,lib,bin,hot,benchmark,tooling,schemas}/**/*.json\" \"examples/*.md\"",
+    "pretty-lint-base-all": "yarn pretty-lint-base \"*.js\" \"{setup,lib,bin,hot,benchmark,tooling,schemas}/**/*.js\" \"test/*.js\" \"test/helpers/*.js\" \"test/{configCases,watchCases,statsCases,hotCases,benchmarkCases}/**/webpack.config.js\" \"examples/**/webpack.config.js\"",
+    "pretty-lint-fix": "yarn pretty-lint-base-all --loglevel warn --write",
+    "pretty-lint": "yarn pretty-lint-base --check",
+    "yarn-lint": "yarn-deduplicate --fail --list -s highest yarn.lock",
+    "yarn-lint-fix": "yarn-deduplicate -s highest yarn.lock",
+    "benchmark": "node --max-old-space-size=4096 --experimental-vm-modules --trace-deprecation node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.benchmark.js\" --runInBand",
+    "cover": "yarn cover:all && yarn cover:report",
+    "cover:clean": "rimraf .nyc_output coverage",
+    "cover:all": "node --max-old-space-size=4096 --experimental-vm-modules node_modules/jest-cli/bin/jest --coverage",
+    "cover:basic": "node --max-old-space-size=4096 --experimental-vm-modules node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/te{st/TestCasesNormal,st/StatsTestCases,st/ConfigTestCases}.test.js\" --coverage",
+    "cover:integration": "node --max-old-space-size=4096 --experimental-vm-modules node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.test.js\" --coverage",
+    "cover:unit": "node --max-old-space-size=4096 --experimental-vm-modules node_modules/jest-cli/bin/jest --testMatch \"<rootDir>/test/*.unittest.js\" --coverage",
+    "cover:types": "node node_modules/tooling/type-coverage",
+    "cover:merge": "nyc merge .nyc_output coverage/coverage-nyc.json && rimraf .nyc_output",
+    "cover:report": "nyc report -t coverage"
+  },
+  "lint-staged": {
+    "*.js|{lib,setup,bin,hot,tooling,schemas}/**/*.js|test/*.js|{test,examples}/**/webpack.config.js}": [
+      "eslint --cache"
+    ],
+    "*.{ts,json,yml,yaml,md}|examples/*.md": [
+      "prettier --check"
+    ],
+    "*.md|{.github,benchmark,bin,examples,hot,lib,schemas,setup,tooling}/**/*.{md,yml,yaml,js,json}": [
+      "cspell"
+    ]
+  },
+  "jest": {
+    "forceExit": true,
+    "setupFilesAfterEnv": [
+      "<rootDir>/test/setupTestFramework.js"
+    ],
+    "testMatch": [
+      "<rootDir>/test/*.test.js",
+      "<rootDir>/test/*.unittest.js"
+    ],
+    "watchPathIgnorePatterns": [
+      "<rootDir>/.git",
+      "<rootDir>/node_modules",
+      "<rootDir>/test/js",
+      "<rootDir>/test/browsertest/js",
+      "<rootDir>/test/fixtures/temp-cache-fixture",
+      "<rootDir>/test/fixtures/temp-",
+      "<rootDir>/benchmark",
+      "<rootDir>/examples/*/dist",
+      "<rootDir>/coverage",
+      "<rootDir>/.eslintcache"
+    ],
+    "modulePathIgnorePatterns": [
+      "<rootDir>/.git",
+      "<rootDir>/node_modules/webpack/node_modules",
+      "<rootDir>/test/js",
+      "<rootDir>/test/browsertest/js",
+      "<rootDir>/test/fixtures/temp-cache-fixture",
+      "<rootDir>/test/fixtures/temp-",
+      "<rootDir>/benchmark",
+      "<rootDir>/examples/*/dist",
+      "<rootDir>/coverage",
+      "<rootDir>/.eslintcache"
+    ],
+    "transformIgnorePatterns": [
+      "<rootDir>"
+    ],
+    "coverageDirectory": "<rootDir>/coverage",
+    "coveragePathIgnorePatterns": [
+      "\\.runtime\\.js$",
+      "<rootDir>/test",
+      "<rootDir>/schemas",
+      "<rootDir>/node_modules"
+    ],
+    "testEnvironment": "node",
+    "coverageReporters": [
+      "json"
+    ]
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..16a82711ee8ff3b14270fa128ec9d3e19702bcbc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../declarations/WebpackOptions").WebpackOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ceb8ae7c1d184dbb6ae19671585216d113b4dbad
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const e=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;module.exports=Se,module.exports.default=Se;const t={amd:{$ref:"#/definitions/Amd"},bail:{$ref:"#/definitions/Bail"},cache:{$ref:"#/definitions/CacheOptions"},context:{$ref:"#/definitions/Context"},dependencies:{$ref:"#/definitions/Dependencies"},devServer:{$ref:"#/definitions/DevServer"},devtool:{$ref:"#/definitions/DevTool"},entry:{$ref:"#/definitions/Entry"},experiments:{$ref:"#/definitions/Experiments"},externals:{$ref:"#/definitions/Externals"},externalsPresets:{$ref:"#/definitions/ExternalsPresets"},externalsType:{$ref:"#/definitions/ExternalsType"},ignoreWarnings:{$ref:"#/definitions/IgnoreWarnings"},infrastructureLogging:{$ref:"#/definitions/InfrastructureLogging"},loader:{$ref:"#/definitions/Loader"},mode:{$ref:"#/definitions/Mode"},module:{$ref:"#/definitions/ModuleOptions"},name:{$ref:"#/definitions/Name"},node:{$ref:"#/definitions/Node"},optimization:{$ref:"#/definitions/Optimization"},output:{$ref:"#/definitions/Output"},parallelism:{$ref:"#/definitions/Parallelism"},performance:{$ref:"#/definitions/Performance"},plugins:{$ref:"#/definitions/Plugins"},profile:{$ref:"#/definitions/Profile"},recordsInputPath:{$ref:"#/definitions/RecordsInputPath"},recordsOutputPath:{$ref:"#/definitions/RecordsOutputPath"},recordsPath:{$ref:"#/definitions/RecordsPath"},resolve:{$ref:"#/definitions/Resolve"},resolveLoader:{$ref:"#/definitions/ResolveLoader"},snapshot:{$ref:"#/definitions/SnapshotOptions"},stats:{$ref:"#/definitions/StatsValue"},target:{$ref:"#/definitions/Target"},watch:{$ref:"#/definitions/Watch"},watchOptions:{$ref:"#/definitions/WatchOptions"}},n=Object.prototype.hasOwnProperty,r={allowCollectingMemory:{type:"boolean"},buildDependencies:{type:"object",additionalProperties:{type:"array",items:{type:"string",minLength:1}}},cacheDirectory:{type:"string",absolutePath:!0},cacheLocation:{type:"string",absolutePath:!0},hashAlgorithm:{type:"string"},idleTimeout:{type:"number",minimum:0},idleTimeoutAfterLargeChanges:{type:"number",minimum:0},idleTimeoutForInitialStore:{type:"number",minimum:0},immutablePaths:{type:"array",items:{type:"string",absolutePath:!0,minLength:1}},managedPaths:{type:"array",items:{type:"string",absolutePath:!0,minLength:1}},maxAge:{type:"number",minimum:0},maxMemoryGenerations:{type:"number",minimum:0},name:{type:"string"},profile:{type:"boolean"},store:{enum:["pack"]},type:{enum:["filesystem"]},version:{type:"string"}};function s(t,{instancePath:o="",parentData:a,parentDataProperty:i,rootData:l=t}={}){let p=null,f=0;const u=f;let c=!1;const m=f;if(!1!==t){const e={params:{}};null===p?p=[e]:p.push(e),f++}var y=m===f;if(c=c||y,!c){const s=f;if(f==f)if(t&&"object"==typeof t&&!Array.isArray(t)){let e;if(void 0===t.type&&(e="type")){const t={params:{missingProperty:e}};null===p?p=[t]:p.push(t),f++}else{const e=f;for(const e in t)if("maxGenerations"!==e&&"type"!==e){const t={params:{additionalProperty:e}};null===p?p=[t]:p.push(t),f++;break}if(e===f){if(void 0!==t.maxGenerations){let e=t.maxGenerations;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<1||isNaN(e)){const e={params:{comparison:">=",limit:1}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}var h=n===f}else h=!0;if(h)if(void 0!==t.type){const e=f;if("memory"!==t.type){const e={params:{}};null===p?p=[e]:p.push(e),f++}h=e===f}else h=!0}}}else{const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}if(y=s===f,c=c||y,!c){const s=f;if(f==f)if(t&&"object"==typeof t&&!Array.isArray(t)){let s;if(void 0===t.type&&(s="type")){const e={params:{missingProperty:s}};null===p?p=[e]:p.push(e),f++}else{const s=f;for(const e in t)if(!n.call(r,e)){const t={params:{additionalProperty:e}};null===p?p=[t]:p.push(t),f++;break}if(s===f){if(void 0!==t.allowCollectingMemory){const e=f;if("boolean"!=typeof t.allowCollectingMemory){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}var d=e===f}else d=!0;if(d){if(void 0!==t.buildDependencies){let e=t.buildDependencies;const n=f;if(f===n)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=f;if(f===r)if(Array.isArray(n)){const e=n.length;for(let t=0;t<e;t++){let e=n[t];const r=f;if(f===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(r!==f)break}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}if(r!==f)break}else{const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.cacheDirectory){let n=t.cacheDirectory;const r=f;if(f===r)if("string"==typeof n){if(n.includes("!")||!0!==e.test(n)){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=r===f}else d=!0;if(d){if(void 0!==t.cacheLocation){let n=t.cacheLocation;const r=f;if(f===r)if("string"==typeof n){if(n.includes("!")||!0!==e.test(n)){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=r===f}else d=!0;if(d){if(void 0!==t.hashAlgorithm){const e=f;if("string"!=typeof t.hashAlgorithm){const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.idleTimeout){let e=t.idleTimeout;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.idleTimeoutAfterLargeChanges){let e=t.idleTimeoutAfterLargeChanges;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.idleTimeoutForInitialStore){let e=t.idleTimeoutForInitialStore;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.immutablePaths){let n=t.immutablePaths;const r=f;if(f===r)if(Array.isArray(n)){const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=f;if(f===s)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===p?p=[e]:p.push(e),f++}else if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(s!==f)break}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}d=r===f}else d=!0;if(d){if(void 0!==t.managedPaths){let n=t.managedPaths;const r=f;if(f===r)if(Array.isArray(n)){const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=f;if(f===s)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===p?p=[e]:p.push(e),f++}else if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(s!==f)break}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}d=r===f}else d=!0;if(d){if(void 0!==t.maxAge){let e=t.maxAge;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.maxMemoryGenerations){let e=t.maxMemoryGenerations;const n=f;if(f===n)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0;if(d){if(void 0!==t.name){const e=f;if("string"!=typeof t.name){const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.profile){const e=f;if("boolean"!=typeof t.profile){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.store){const e=f;if("pack"!==t.store){const e={params:{}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.type){const e=f;if("filesystem"!==t.type){const e={params:{}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d)if(void 0!==t.version){const e=f;if("string"!=typeof t.version){const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0}}}}}}}}}}}}}}}}}}else{const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}y=s===f,c=c||y}}if(!c){const e={params:{}};return null===p?p=[e]:p.push(e),f++,s.errors=p,!1}return f=u,null!==p&&(u?p.length=u:p=null),s.errors=p,0===f}function o(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:a=e}={}){let i=null,l=0;const p=l;let f=!1;const u=l;if(!0!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var c=u===l;if(f=f||c,!f){const o=l;s(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:a})||(i=null===i?s.errors:i.concat(s.errors),l=i.length),c=o===l,f=f||c}if(!f){const e={params:{}};return null===i?i=[e]:i.push(e),l++,o.errors=i,!1}return l=p,null!==i&&(p?i.length=p:i=null),o.errors=i,0===l}const a={chunkLoading:{$ref:"#/definitions/ChunkLoading"},dependOn:{anyOf:[{type:"array",items:{type:"string",minLength:1},minItems:1,uniqueItems:!0},{type:"string",minLength:1}]},filename:{$ref:"#/definitions/EntryFilename"},import:{$ref:"#/definitions/EntryItem"},layer:{$ref:"#/definitions/Layer"},library:{$ref:"#/definitions/LibraryOptions"},publicPath:{$ref:"#/definitions/PublicPath"},runtime:{$ref:"#/definitions/EntryRuntime"},wasmLoading:{$ref:"#/definitions/WasmLoading"}};function i(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const l=a;let p=!1;const f=a;if(!1!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var u=f===a;if(p=p||u,!p){const t=a,n=a;let r=!1;const s=a;if("jsonp"!==e&&"import-scripts"!==e&&"require"!==e&&"async-node"!==e&&"import"!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var c=s===a;if(r=r||c,!r){const t=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=t===a,r=r||c}if(r)a=n,null!==o&&(n?o.length=n:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}u=t===a,p=p||u}if(!p){const e={params:{}};return null===o?o=[e]:o.push(e),a++,i.errors=o,!1}return a=l,null!==o&&(l?o.length=l:o=null),i.errors=o,0===a}function l(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const p=i;let f=!1,u=null;const c=i,m=i;let y=!1;const h=i;if(i===h)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}else if(t.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var d=h===i;if(y=y||d,!y){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}d=e===i,y=y||d}if(y)i=m,null!==a&&(m?a.length=m:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(c===i&&(f=!0,u=0),!f){const e={params:{passingSchemas:u}};return null===a?a=[e]:a.push(e),i++,l.errors=a,!1}return i=p,null!==a&&(p?a.length=p:a=null),l.errors=a,0===i}function p(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const f=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var u=f===a;if(l=l||u,!l){const t=a;if(a==a)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("amd"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"root"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.amd){const t=a;if("string"!=typeof e.amd){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var c=t===a}else c=!0;if(c){if(void 0!==e.commonjs){const t=a;if("string"!=typeof e.commonjs){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=t===a}else c=!0;if(c){if(void 0!==e.commonjs2){const t=a;if("string"!=typeof e.commonjs2){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=t===a}else c=!0;if(c)if(void 0!==e.root){const t=a;if("string"!=typeof e.root){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=t===a}else c=!0}}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}u=t===a,l=l||u}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,p.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),p.errors=o,0===a}function f(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(a===p)if(Array.isArray(e))if(e.length<1){const e={params:{limit:1}};null===o?o=[e]:o.push(e),a++}else{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a;if(a===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var u=p===a;if(l=l||u,!l){const t=a;if(a===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(u=t===a,l=l||u,!l){const t=a;if(a==a)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("amd"!==t&&"commonjs"!==t&&"root"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.amd){let t=e.amd;const n=a;if(a===n)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var c=n===a}else c=!0;if(c){if(void 0!==e.commonjs){let t=e.commonjs;const n=a;if(a===n)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=n===a}else c=!0;if(c)if(void 0!==e.root){let t=e.root;const n=a,r=a;let s=!1;const i=a;if(a===i)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=a;if(a===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var m=i===a;if(s=s||m,!s){const e=a;if(a===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}m=e===a,s=s||m}if(s)a=r,null!==o&&(r?o.length=r:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}c=n===a}else c=!0}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}u=t===a,l=l||u}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,f.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),f.errors=o,0===a}function u(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return u.errors=[{params:{type:"object"}}],!1;{let n;if(void 0===e.type&&(n="type"))return u.errors=[{params:{missingProperty:n}}],!1;{const n=a;for(const t in e)if("auxiliaryComment"!==t&&"export"!==t&&"name"!==t&&"type"!==t&&"umdNamedDefine"!==t)return u.errors=[{params:{additionalProperty:t}}],!1;if(n===a){if(void 0!==e.auxiliaryComment){const n=a;p(e.auxiliaryComment,{instancePath:t+"/auxiliaryComment",parentData:e,parentDataProperty:"auxiliaryComment",rootData:s})||(o=null===o?p.errors:o.concat(p.errors),a=o.length);var i=n===a}else i=!0;if(i){if(void 0!==e.export){let t=e.export;const n=a,r=a;let s=!1;const p=a;if(a===p)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=a;if(a===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var l=p===a;if(s=s||l,!s){const e=a;if(a===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}l=e===a,s=s||l}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,u.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0;if(i){if(void 0!==e.name){const n=a;f(e.name,{instancePath:t+"/name",parentData:e,parentDataProperty:"name",rootData:s})||(o=null===o?f.errors:o.concat(f.errors),a=o.length),i=n===a}else i=!0;if(i){if(void 0!==e.type){let t=e.type;const n=a,r=a;let s=!1;const l=a;if("var"!==t&&"module"!==t&&"assign"!==t&&"assign-properties"!==t&&"this"!==t&&"window"!==t&&"self"!==t&&"global"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"commonjs-module"!==t&&"amd"!==t&&"amd-require"!==t&&"umd"!==t&&"umd2"!==t&&"jsonp"!==t&&"system"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var c=l===a;if(s=s||c,!s){const e=a;if("string"!=typeof t){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=e===a,s=s||c}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,u.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0;if(i)if(void 0!==e.umdNamedDefine){const t=a;if("boolean"!=typeof e.umdNamedDefine)return u.errors=[{params:{type:"boolean"}}],!1;i=t===a}else i=!0}}}}}}}return u.errors=o,0===a}function c(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if("auto"!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const t=a,n=a;let r=!1;const s=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var u=s===a;if(r=r||u,!r){const t=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}u=t===a,r=r||u}if(r)a=n,null!==o&&(n?o.length=n:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}f=t===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,c.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),c.errors=o,0===a}function m(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!1!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const t=a,n=a;let r=!1;const s=a;if("fetch-streaming"!==e&&"fetch"!==e&&"async-node"!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var u=s===a;if(r=r||u,!r){const t=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}u=t===a,r=r||u}if(r)a=n,null!==o&&(n?o.length=n:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}f=t===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,m.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),m.errors=o,0===a}function y(e,{instancePath:t="",parentData:r,parentDataProperty:s,rootData:o=e}={}){let p=null,f=0;if(0===f){if(!e||"object"!=typeof e||Array.isArray(e))return y.errors=[{params:{type:"object"}}],!1;{let r;if(void 0===e.import&&(r="import"))return y.errors=[{params:{missingProperty:r}}],!1;{const r=f;for(const t in e)if(!n.call(a,t))return y.errors=[{params:{additionalProperty:t}}],!1;if(r===f){if(void 0!==e.chunkLoading){const n=f;i(e.chunkLoading,{instancePath:t+"/chunkLoading",parentData:e,parentDataProperty:"chunkLoading",rootData:o})||(p=null===p?i.errors:p.concat(i.errors),f=p.length);var h=n===f}else h=!0;if(h){if(void 0!==e.dependOn){let t=e.dependOn;const n=f,r=f;let s=!1;const o=f;if(f===o)if(Array.isArray(t))if(t.length<1){const e={params:{limit:1}};null===p?p=[e]:p.push(e),f++}else{var d=!0;const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=f;if(f===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(!(d=r===f))break}if(d){let e,n=t.length;if(n>1){const r={};for(;n--;){let s=t[n];if("string"==typeof s){if("number"==typeof r[s]){e=r[s];const t={params:{i:n,j:e}};null===p?p=[t]:p.push(t),f++;break}r[s]=n}}}}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}var g=o===f;if(s=s||g,!s){const e=f;if(f===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}g=e===f,s=s||g}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,y.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),h=n===f}else h=!0;if(h){if(void 0!==e.filename){const n=f;l(e.filename,{instancePath:t+"/filename",parentData:e,parentDataProperty:"filename",rootData:o})||(p=null===p?l.errors:p.concat(l.errors),f=p.length),h=n===f}else h=!0;if(h){if(void 0!==e.import){let t=e.import;const n=f,r=f;let s=!1;const o=f;if(f===o)if(Array.isArray(t))if(t.length<1){const e={params:{limit:1}};null===p?p=[e]:p.push(e),f++}else{var b=!0;const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=f;if(f===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(!(b=r===f))break}if(b){let e,n=t.length;if(n>1){const r={};for(;n--;){let s=t[n];if("string"==typeof s){if("number"==typeof r[s]){e=r[s];const t={params:{i:n,j:e}};null===p?p=[t]:p.push(t),f++;break}r[s]=n}}}}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}var v=o===f;if(s=s||v,!s){const e=f;if(f===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}v=e===f,s=s||v}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,y.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),h=n===f}else h=!0;if(h){if(void 0!==e.layer){let t=e.layer;const n=f,r=f;let s=!1;const o=f;if(null!==t){const e={params:{}};null===p?p=[e]:p.push(e),f++}var D=o===f;if(s=s||D,!s){const e=f;if(f===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}D=e===f,s=s||D}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,y.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),h=n===f}else h=!0;if(h){if(void 0!==e.library){const n=f;u(e.library,{instancePath:t+"/library",parentData:e,parentDataProperty:"library",rootData:o})||(p=null===p?u.errors:p.concat(u.errors),f=p.length),h=n===f}else h=!0;if(h){if(void 0!==e.publicPath){const n=f;c(e.publicPath,{instancePath:t+"/publicPath",parentData:e,parentDataProperty:"publicPath",rootData:o})||(p=null===p?c.errors:p.concat(c.errors),f=p.length),h=n===f}else h=!0;if(h){if(void 0!==e.runtime){let t=e.runtime;const n=f;if(f==f){if("string"!=typeof t)return y.errors=[{params:{type:"string"}}],!1;if(t.length<1)return y.errors=[{params:{}}],!1}h=n===f}else h=!0;if(h)if(void 0!==e.wasmLoading){const n=f;m(e.wasmLoading,{instancePath:t+"/wasmLoading",parentData:e,parentDataProperty:"wasmLoading",rootData:o})||(p=null===p?m.errors:p.concat(m.errors),f=p.length),h=n===f}else h=!0}}}}}}}}}}}return y.errors=p,0===f}function h(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return h.errors=[{params:{type:"object"}}],!1;for(const n in e){let r=e[n];const f=a,u=a;let c=!1;const m=a,d=a;let g=!1;const b=a;if(a===b)if(Array.isArray(r))if(r.length<1){const e={params:{limit:1}};null===o?o=[e]:o.push(e),a++}else{var i=!0;const e=r.length;for(let t=0;t<e;t++){let e=r[t];const n=a;if(a===n)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(!(i=n===a))break}if(i){let e,t=r.length;if(t>1){const n={};for(;t--;){let s=r[t];if("string"==typeof s){if("number"==typeof n[s]){e=n[s];const r={params:{i:t,j:e}};null===o?o=[r]:o.push(r),a++;break}n[s]=t}}}}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var l=b===a;if(g=g||l,!g){const e=a;if(a===e)if("string"==typeof r){if(r.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}l=e===a,g=g||l}if(g)a=d,null!==o&&(d?o.length=d:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}var p=m===a;if(c=c||p,!c){const i=a;y(r,{instancePath:t+"/"+n.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:e,parentDataProperty:n,rootData:s})||(o=null===o?y.errors:o.concat(y.errors),a=o.length),p=i===a,c=c||p}if(!c){const e={params:{}};return null===o?o=[e]:o.push(e),a++,h.errors=o,!1}if(a=u,null!==o&&(u?o.length=u:o=null),f!==a)break}}return h.errors=o,0===a}function d(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1,p=null;const f=a,u=a;let c=!1;const m=a;if(a===m)if(Array.isArray(e))if(e.length<1){const e={params:{limit:1}};null===o?o=[e]:o.push(e),a++}else{var y=!0;const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a;if(a===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(!(y=r===a))break}if(y){let t,n=e.length;if(n>1){const r={};for(;n--;){let s=e[n];if("string"==typeof s){if("number"==typeof r[s]){t=r[s];const e={params:{i:n,j:t}};null===o?o=[e]:o.push(e),a++;break}r[s]=n}}}}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var h=m===a;if(c=c||h,!c){const t=a;if(a===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}h=t===a,c=c||h}if(c)a=u,null!==o&&(u?o.length=u:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}if(f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,d.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),d.errors=o,0===a}function g(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;h(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?h.errors:o.concat(h.errors),a=o.length);var f=p===a;if(l=l||f,!l){const i=a;d(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?d.errors:o.concat(d.errors),a=o.length),f=i===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,g.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),g.errors=o,0===a}function b(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const i=a;g(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?g.errors:o.concat(g.errors),a=o.length),f=i===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,b.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),b.errors=o,0===a}const v={validate:D};function D(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!(e instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const n=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(f=n===a,l=l||f,!l){const n=a;if(a===n)if(e&&"object"==typeof e&&!Array.isArray(e)){const n=a;for(const t in e)if("byLayer"!==t){let n=e[t];const r=a,s=a;let i=!1;const l=a;if(a===l)if(Array.isArray(n)){const e=n.length;for(let t=0;t<e;t++){let e=n[t];const r=a;if(a===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var u=l===a;if(i=i||u,!i){const e=a;if("boolean"!=typeof n){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}if(u=e===a,i=i||u,!i){const e=a;if("string"!=typeof n){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(u=e===a,i=i||u,!i){const e=a;if(!n||"object"!=typeof n||Array.isArray(n)){const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}u=e===a,i=i||u}}}if(i)a=s,null!==o&&(s?o.length=s:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}if(n===a&&void 0!==e.byLayer){let n=e.byLayer;const r=a;let i=!1;const l=a;if(a===l)if(n&&"object"==typeof n&&!Array.isArray(n))for(const e in n){const r=a;if(v.validate(n[e],{instancePath:t+"/byLayer/"+e.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:n,parentDataProperty:e,rootData:s})||(o=null===o?v.validate.errors:o.concat(v.validate.errors),a=o.length),r!==a)break}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}var c=l===a;if(i=i||c,!i){const e=a;if(!(n instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}c=e===a,i=i||c}if(i)a=r,null!==o&&(r?o.length=r:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}if(f=n===a,l=l||f,!l){const t=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}f=t===a,l=l||f}}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,D.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),D.errors=o,0===a}function P(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(a===p)if(Array.isArray(e)){const n=e.length;for(let r=0;r<n;r++){const n=a;if(D(e[r],{instancePath:t+"/"+r,parentData:e,parentDataProperty:r,rootData:s})||(o=null===o?D.errors:o.concat(D.errors),a=o.length),n!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const i=a;D(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?D.errors:o.concat(D.errors),a=o.length),f=i===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,P.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),P.errors=o,0===a}function A(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if(i===f)if(Array.isArray(t)){const n=t.length;for(let r=0;r<n;r++){let n=t[r];const s=i,o=i;let l=!1,p=null;const f=i,c=i;let m=!1;const y=i;if(!(n instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=y===i;if(m=m||u,!m){const t=i;if(i===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(u=t===i,m=m||u,!m){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}u=e===i,m=m||u}}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(f===i&&(l=!0,p=0),l)i=o,null!==a&&(o?a.length=o:a=null);else{const e={params:{passingSchemas:p}};null===a?a=[e]:a.push(e),i++}if(s!==i)break}}else{const e={params:{type:"array"}};null===a?a=[e]:a.push(e),i++}var c=f===i;if(p=p||c,!p){const n=i,r=i;let s=!1;const o=i;if(!(t instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var m=o===i;if(s=s||m,!s){const n=i;if(i===n)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(m=n===i,s=s||m,!s){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=e===i,s=s||m}}if(s)i=r,null!==a&&(r?a.length=r:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}c=n===i,p=p||c}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,A.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),A.errors=a,0===i}function x(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return x.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("appendOnly"!==t&&"colors"!==t&&"console"!==t&&"debug"!==t&&"level"!==t&&"stream"!==t)return x.errors=[{params:{additionalProperty:t}}],!1;if(n===a){if(void 0!==e.appendOnly){const t=a;if("boolean"!=typeof e.appendOnly)return x.errors=[{params:{type:"boolean"}}],!1;var i=t===a}else i=!0;if(i){if(void 0!==e.colors){const t=a;if("boolean"!=typeof e.colors)return x.errors=[{params:{type:"boolean"}}],!1;i=t===a}else i=!0;if(i){if(void 0!==e.debug){let n=e.debug;const r=a,p=a;let f=!1;const u=a;if("boolean"!=typeof n){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}var l=u===a;if(f=f||l,!f){const r=a;A(n,{instancePath:t+"/debug",parentData:e,parentDataProperty:"debug",rootData:s})||(o=null===o?A.errors:o.concat(A.errors),a=o.length),l=r===a,f=f||l}if(!f){const e={params:{}};return null===o?o=[e]:o.push(e),a++,x.errors=o,!1}a=p,null!==o&&(p?o.length=p:o=null),i=r===a}else i=!0;if(i)if(void 0!==e.level){let t=e.level;const n=a;if("none"!==t&&"error"!==t&&"warn"!==t&&"info"!==t&&"log"!==t&&"verbose"!==t)return x.errors=[{params:{}}],!1;i=n===a}else i=!0}}}}}return x.errors=o,0===a}const k={defaultRules:{oneOf:[{$ref:"#/definitions/RuleSetRules"}]},exprContextCritical:{type:"boolean"},exprContextRecursive:{type:"boolean"},exprContextRegExp:{anyOf:[{instanceof:"RegExp"},{type:"boolean"}]},exprContextRequest:{type:"string"},generator:{$ref:"#/definitions/GeneratorOptionsByModuleType"},noParse:{$ref:"#/definitions/NoParse"},parser:{$ref:"#/definitions/ParserOptionsByModuleType"},rules:{oneOf:[{$ref:"#/definitions/RuleSetRules"}]},strictExportPresence:{type:"boolean"},strictThisContextOnImports:{type:"boolean"},unknownContextCritical:{type:"boolean"},unknownContextRecursive:{type:"boolean"},unknownContextRegExp:{anyOf:[{instanceof:"RegExp"},{type:"boolean"}]},unknownContextRequest:{type:"string"},unsafeCache:{anyOf:[{type:"boolean"},{instanceof:"Function"}]},wrappedContextCritical:{type:"boolean"},wrappedContextRecursive:{type:"boolean"},wrappedContextRegExp:{instanceof:"RegExp"}},j={compiler:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},dependency:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},descriptionData:{type:"object",additionalProperties:{$ref:"#/definitions/RuleSetConditionOrConditions"}},enforce:{enum:["pre","post"]},exclude:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},generator:{type:"object"},include:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},issuer:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},issuerLayer:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},layer:{type:"string"},loader:{oneOf:[{$ref:"#/definitions/RuleSetLoader"}]},mimetype:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},oneOf:{type:"array",items:{oneOf:[{$ref:"#/definitions/RuleSetRule"}]}},options:{oneOf:[{$ref:"#/definitions/RuleSetLoaderOptions"}]},parser:{type:"object",additionalProperties:!0},realResource:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},resolve:{type:"object",oneOf:[{$ref:"#/definitions/ResolveOptions"}]},resource:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},resourceFragment:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},resourceQuery:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},rules:{type:"array",items:{oneOf:[{$ref:"#/definitions/RuleSetRule"}]}},scheme:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditions"}]},sideEffects:{type:"boolean"},test:{oneOf:[{$ref:"#/definitions/RuleSetConditionOrConditionsAbsolute"}]},type:{type:"string"},use:{oneOf:[{$ref:"#/definitions/RuleSetUse"}]}},S={validate:O};function C(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return C.errors=[{params:{type:"array"}}],!1;{const n=e.length;for(let r=0;r<n;r++){const n=a,i=a;let l=!1,p=null;const f=a;if(S.validate(e[r],{instancePath:t+"/"+r,parentData:e,parentDataProperty:r,rootData:s})||(o=null===o?S.validate.errors:o.concat(S.validate.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,C.errors=o,!1}if(a=i,null!==o&&(i?o.length=i:o=null),n!==a)break}}}return C.errors=o,0===a}function F(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return F.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("and"!==t&&"not"!==t&&"or"!==t)return F.errors=[{params:{additionalProperty:t}}],!1;if(n===a){if(void 0!==e.and){const n=a,r=a;let l=!1,p=null;const f=a;if(C(e.and,{instancePath:t+"/and",parentData:e,parentDataProperty:"and",rootData:s})||(o=null===o?C.errors:o.concat(C.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,F.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null);var i=n===a}else i=!0;if(i){if(void 0!==e.not){const n=a,r=a;let l=!1,p=null;const f=a;if(S.validate(e.not,{instancePath:t+"/not",parentData:e,parentDataProperty:"not",rootData:s})||(o=null===o?S.validate.errors:o.concat(S.validate.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,F.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0;if(i)if(void 0!==e.or){const n=a,r=a;let l=!1,p=null;const f=a;if(C(e.or,{instancePath:t+"/or",parentData:e,parentDataProperty:"or",rootData:s})||(o=null===o?C.errors:o.concat(C.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,F.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0}}}}return F.errors=o,0===a}function O(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!(e instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const i=a;if("string"!=typeof e){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(f=i===a,l=l||f,!l){const i=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}if(f=i===a,l=l||f,!l){const i=a;if(F(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?F.errors:o.concat(F.errors),a=o.length),f=i===a,l=l||f,!l){const i=a;C(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?C.errors:o.concat(C.errors),a=o.length),f=i===a,l=l||f}}}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,O.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),O.errors=o,0===a}function R(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;O(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?O.errors:o.concat(O.errors),a=o.length);var f=p===a;if(l=l||f,!l){const i=a;C(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?C.errors:o.concat(C.errors),a=o.length),f=i===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,R.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),R.errors=o,0===a}const E={validate:z};function $(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return $.errors=[{params:{type:"array"}}],!1;{const n=e.length;for(let r=0;r<n;r++){const n=a,i=a;let l=!1,p=null;const f=a;if(E.validate(e[r],{instancePath:t+"/"+r,parentData:e,parentDataProperty:r,rootData:s})||(o=null===o?E.validate.errors:o.concat(E.validate.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,$.errors=o,!1}if(a=i,null!==o&&(i?o.length=i:o=null),n!==a)break}}}return $.errors=o,0===a}function L(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return L.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("and"!==t&&"not"!==t&&"or"!==t)return L.errors=[{params:{additionalProperty:t}}],!1;if(n===a){if(void 0!==e.and){const n=a,r=a;let l=!1,p=null;const f=a;if($(e.and,{instancePath:t+"/and",parentData:e,parentDataProperty:"and",rootData:s})||(o=null===o?$.errors:o.concat($.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,L.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null);var i=n===a}else i=!0;if(i){if(void 0!==e.not){const n=a,r=a;let l=!1,p=null;const f=a;if(E.validate(e.not,{instancePath:t+"/not",parentData:e,parentDataProperty:"not",rootData:s})||(o=null===o?E.validate.errors:o.concat(E.validate.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,L.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0;if(i)if(void 0!==e.or){const n=a,r=a;let l=!1,p=null;const f=a;if($(e.or,{instancePath:t+"/or",parentData:e,parentDataProperty:"or",rootData:s})||(o=null===o?$.errors:o.concat($.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,L.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),i=n===a}else i=!0}}}}return L.errors=o,0===a}function z(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if(!(t instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=f===i;if(p=p||u,!p){const l=i;if(i===l)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(u=l===i,p=p||u,!p){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}if(u=e===i,p=p||u,!p){const e=i;if(L(t,{instancePath:n,parentData:r,parentDataProperty:s,rootData:o})||(a=null===a?L.errors:a.concat(L.errors),i=a.length),u=e===i,p=p||u,!p){const e=i;$(t,{instancePath:n,parentData:r,parentDataProperty:s,rootData:o})||(a=null===a?$.errors:a.concat($.errors),i=a.length),u=e===i,p=p||u}}}}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,z.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),z.errors=a,0===i}function M(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;z(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?z.errors:o.concat(z.errors),a=o.length);var f=p===a;if(l=l||f,!l){const i=a;$(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?$.errors:o.concat($.errors),a=o.length),f=i===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,M.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),M.errors=o,0===a}const w={alias:{$ref:"#/definitions/ResolveAlias"},aliasFields:{type:"array",items:{anyOf:[{type:"array",items:{type:"string",minLength:1}},{type:"string",minLength:1}]}},byDependency:{type:"object",additionalProperties:{oneOf:[{$ref:"#/definitions/ResolveOptions"}]}},cache:{type:"boolean"},cachePredicate:{instanceof:"Function"},cacheWithContext:{type:"boolean"},conditionNames:{type:"array",items:{type:"string"}},descriptionFiles:{type:"array",items:{type:"string",minLength:1}},enforceExtension:{type:"boolean"},exportsFields:{type:"array",items:{type:"string"}},extensions:{type:"array",items:{type:"string"}},fallback:{oneOf:[{$ref:"#/definitions/ResolveAlias"}]},fileSystem:{},fullySpecified:{type:"boolean"},importsFields:{type:"array",items:{type:"string"}},mainFields:{type:"array",items:{anyOf:[{type:"array",items:{type:"string",minLength:1}},{type:"string",minLength:1}]}},mainFiles:{type:"array",items:{type:"string",minLength:1}},modules:{type:"array",items:{type:"string",minLength:1}},plugins:{type:"array",items:{anyOf:[{enum:["..."]},{$ref:"#/definitions/ResolvePluginInstance"}]}},preferAbsolute:{type:"boolean"},preferRelative:{type:"boolean"},resolver:{},restrictions:{type:"array",items:{anyOf:[{instanceof:"RegExp"},{type:"string",absolutePath:!0,minLength:1}]}},roots:{type:"array",items:{type:"string"}},symlinks:{type:"boolean"},unsafeCache:{anyOf:[{type:"boolean"},{type:"object",additionalProperties:!0}]},useSyncFileSystemCalls:{type:"boolean"}},N={validate:T};function T(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return T.errors=[{params:{type:"object"}}],!1;{const s=l;for(const e in t)if(!n.call(w,e))return T.errors=[{params:{additionalProperty:e}}],!1;if(s===l){if(void 0!==t.alias){let e=t.alias;const n=l,r=l;let s=!1;const o=l;if(l===o)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r)if(t&&"object"==typeof t&&!Array.isArray(t)){let e;if(void 0===t.alias&&(e="alias")||void 0===t.name&&(e="name")){const t={params:{missingProperty:e}};null===i?i=[t]:i.push(t),l++}else{const e=l;for(const e in t)if("alias"!==e&&"name"!==e&&"onlyModule"!==e){const t={params:{additionalProperty:e}};null===i?i=[t]:i.push(t),l++;break}if(e===l){if(void 0!==t.alias){let e=t.alias;const n=l,r=l;let s=!1;const o=l;if(l===o)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var p=o===l;if(s=s||p,!s){const t=l;if(!1!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(p=t===l,s=s||p,!s){const t=l;if(l===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}p=t===l,s=s||p}}if(s)l=r,null!==i&&(r?i.length=r:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}var f=n===l}else f=!0;if(f){if(void 0!==t.name){const e=l;if("string"!=typeof t.name){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}f=e===l}else f=!0;if(f)if(void 0!==t.onlyModule){const e=l;if("boolean"!=typeof t.onlyModule){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}f=e===l}else f=!0}}}}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var u=o===l;if(s=s||u,!s){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l,s=l;let o=!1;const a=l;if(l===a)if(Array.isArray(n)){const e=n.length;for(let t=0;t<e;t++){let e=n[t];const r=l;if(l===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var c=a===l;if(o=o||c,!o){const e=l;if(!1!==n){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(c=e===l,o=o||c,!o){const e=l;if(l===e)if("string"==typeof n){if(n.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}c=e===l,o=o||c}}if(o)l=s,null!==i&&(s?i.length=s:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}u=t===l,s=s||u}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null);var m=n===l}else m=!0;if(m){if(void 0!==t.aliasFields){let e=t.aliasFields;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l,s=l;let o=!1;const a=l;if(l===a)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=l;if(l===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var y=a===l;if(o=o||y,!o){const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}y=e===l,o=o||y}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}if(l=s,null!==i&&(s?i.length=s:i=null),r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.byDependency){let e=t.byDependency;const n=l;if(l===n){if(!e||"object"!=typeof e||Array.isArray(e))return T.errors=[{params:{type:"object"}}],!1;for(const t in e){const n=l,s=l;let o=!1,p=null;const f=l;if(N.validate(e[t],{instancePath:r+"/byDependency/"+t.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:e,parentDataProperty:t,rootData:a})||(i=null===i?N.validate.errors:i.concat(N.validate.errors),l=i.length),f===l&&(o=!0,p=0),!o){const e={params:{passingSchemas:p}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}if(l=s,null!==i&&(s?i.length=s:i=null),n!==l)break}}m=n===l}else m=!0;if(m){if(void 0!==t.cache){const e=l;if("boolean"!=typeof t.cache)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.cachePredicate){const e=l;if(!(t.cachePredicate instanceof Function))return T.errors=[{params:{}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.cacheWithContext){const e=l;if("boolean"!=typeof t.cacheWithContext)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.conditionNames){let e=t.conditionNames;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return T.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.descriptionFiles){let e=t.descriptionFiles;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r){if("string"!=typeof t)return T.errors=[{params:{type:"string"}}],!1;if(t.length<1)return T.errors=[{params:{}}],!1}if(r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.enforceExtension){const e=l;if("boolean"!=typeof t.enforceExtension)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.exportsFields){let e=t.exportsFields;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return T.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.extensions){let e=t.extensions;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return T.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.fallback){let e=t.fallback;const n=l,r=l;let s=!1,o=null;const a=l,p=l;let f=!1;const u=l;if(l===u)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r)if(t&&"object"==typeof t&&!Array.isArray(t)){let e;if(void 0===t.alias&&(e="alias")||void 0===t.name&&(e="name")){const t={params:{missingProperty:e}};null===i?i=[t]:i.push(t),l++}else{const e=l;for(const e in t)if("alias"!==e&&"name"!==e&&"onlyModule"!==e){const t={params:{additionalProperty:e}};null===i?i=[t]:i.push(t),l++;break}if(e===l){if(void 0!==t.alias){let e=t.alias;const n=l,r=l;let s=!1;const o=l;if(l===o)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var h=o===l;if(s=s||h,!s){const t=l;if(!1!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(h=t===l,s=s||h,!s){const t=l;if(l===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}h=t===l,s=s||h}}if(s)l=r,null!==i&&(r?i.length=r:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}var d=n===l}else d=!0;if(d){if(void 0!==t.name){const e=l;if("string"!=typeof t.name){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}d=e===l}else d=!0;if(d)if(void 0!==t.onlyModule){const e=l;if("boolean"!=typeof t.onlyModule){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}d=e===l}else d=!0}}}}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var g=u===l;if(f=f||g,!f){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l,s=l;let o=!1;const a=l;if(l===a)if(Array.isArray(n)){const e=n.length;for(let t=0;t<e;t++){let e=n[t];const r=l;if(l===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var b=a===l;if(o=o||b,!o){const e=l;if(!1!==n){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(b=e===l,o=o||b,!o){const e=l;if(l===e)if("string"==typeof n){if(n.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}b=e===l,o=o||b}}if(o)l=s,null!==i&&(s?i.length=s:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}g=t===l,f=f||g}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),m=n===l}else m=!0;if(m){if(void 0!==t.fullySpecified){const e=l;if("boolean"!=typeof t.fullySpecified)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.importsFields){let e=t.importsFields;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return T.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.mainFields){let e=t.mainFields;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l,s=l;let o=!1;const a=l;if(l===a)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=l;if(l===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var v=a===l;if(o=o||v,!o){const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}v=e===l,o=o||v}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}if(l=s,null!==i&&(s?i.length=s:i=null),r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.mainFiles){let e=t.mainFiles;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r){if("string"!=typeof t)return T.errors=[{params:{type:"string"}}],!1;if(t.length<1)return T.errors=[{params:{}}],!1}if(r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.modules){let e=t.modules;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l;if(l===r){if("string"!=typeof t)return T.errors=[{params:{type:"string"}}],!1;if(t.length<1)return T.errors=[{params:{}}],!1}if(r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.plugins){let e=t.plugins;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=l,s=l;let o=!1;const a=l;if("..."!==t){const e={params:{}};null===i?i=[e]:i.push(e),l++}var D=a===l;if(o=o||D,!o){const e=l;if(l==l)if(t&&"object"==typeof t&&!Array.isArray(t)){let e;if(void 0===t.apply&&(e="apply")){const t={params:{missingProperty:e}};null===i?i=[t]:i.push(t),l++}else if(void 0!==t.apply&&!(t.apply instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}D=e===l,o=o||D}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}if(l=s,null!==i&&(s?i.length=s:i=null),r!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.preferAbsolute){const e=l;if("boolean"!=typeof t.preferAbsolute)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.preferRelative){const e=l;if("boolean"!=typeof t.preferRelative)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.restrictions){let n=t.restrictions;const r=l;if(l===r){if(!Array.isArray(n))return T.errors=[{params:{type:"array"}}],!1;{const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=l,o=l;let a=!1;const p=l;if(!(t instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var P=p===l;if(a=a||P,!a){const n=l;if(l===n)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===i?i=[e]:i.push(e),l++}else if(t.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}P=n===l,a=a||P}if(!a){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}if(l=o,null!==i&&(o?i.length=o:i=null),s!==l)break}}}m=r===l}else m=!0;if(m){if(void 0!==t.roots){let e=t.roots;const n=l;if(l===n){if(!Array.isArray(e))return T.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return T.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}m=n===l}else m=!0;if(m){if(void 0!==t.symlinks){const e=l;if("boolean"!=typeof t.symlinks)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0;if(m){if(void 0!==t.unsafeCache){let e=t.unsafeCache;const n=l,r=l;let s=!1;const o=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var A=o===l;if(s=s||A,!s){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e));else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}A=t===l,s=s||A}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,T.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),m=n===l}else m=!0;if(m)if(void 0!==t.useSyncFileSystemCalls){const e=l;if("boolean"!=typeof t.useSyncFileSystemCalls)return T.errors=[{params:{type:"boolean"}}],!1;m=e===l}else m=!0}}}}}}}}}}}}}}}}}}}}}}}}}}return T.errors=i,0===l}function I(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(a===p)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("ident"!==t&&"loader"!==t&&"options"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.ident){const t=a;if("string"!=typeof e.ident){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var f=t===a}else f=!0;if(f){if(void 0!==e.loader){let t=e.loader;const n=a,r=a;let s=!1,i=null;const l=a;if(a==a)if("string"==typeof t){if(t.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(l===a&&(s=!0,i=0),s)a=r,null!==o&&(r?o.length=r:o=null);else{const e={params:{passingSchemas:i}};null===o?o=[e]:o.push(e),a++}f=n===a}else f=!0;if(f)if(void 0!==e.options){let t=e.options;const n=a,r=a;let s=!1,i=null;const l=a,p=a;let c=!1;const m=a;if("string"!=typeof t){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}var u=m===a;if(c=c||u,!c){const e=a;if(!t||"object"!=typeof t||Array.isArray(t)){const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}u=e===a,c=c||u}if(c)a=p,null!==o&&(p?o.length=p:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}if(l===a&&(s=!0,i=0),s)a=r,null!==o&&(r?o.length=r:o=null);else{const e={params:{passingSchemas:i}};null===o?o=[e]:o.push(e),a++}f=n===a}else f=!0}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}var c=p===a;if(l=l||c,!l){const t=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}if(c=t===a,l=l||c,!l){const t=a;if(a==a)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}c=t===a,l=l||c}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,I.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),I.errors=o,0===a}function B(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(a===p)if(Array.isArray(e)){const n=e.length;for(let r=0;r<n;r++){const n=a,i=a;let l=!1,p=null;const f=a;if(I(e[r],{instancePath:t+"/"+r,parentData:e,parentDataProperty:r,rootData:s})||(o=null===o?I.errors:o.concat(I.errors),a=o.length),f===a&&(l=!0,p=0),l)a=i,null!==o&&(i?o.length=i:o=null);else{const e={params:{passingSchemas:p}};null===o?o=[e]:o.push(e),a++}if(n!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const i=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}if(f=i===a,l=l||f,!l){const i=a;I(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?I.errors:o.concat(I.errors),a=o.length),f=i===a,l=l||f}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,B.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),B.errors=o,0===a}const q={validate:G};function G(e,{instancePath:t="",parentData:r,parentDataProperty:s,rootData:o=e}={}){let a=null,i=0;if(0===i){if(!e||"object"!=typeof e||Array.isArray(e))return G.errors=[{params:{type:"object"}}],!1;{const r=i;for(const t in e)if(!n.call(j,t))return G.errors=[{params:{additionalProperty:t}}],!1;if(r===i){if(void 0!==e.compiler){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.compiler,{instancePath:t+"/compiler",parentData:e,parentDataProperty:"compiler",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null);var l=n===i}else l=!0;if(l){if(void 0!==e.dependency){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.dependency,{instancePath:t+"/dependency",parentData:e,parentDataProperty:"dependency",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.descriptionData){let n=e.descriptionData;const r=i;if(i===r){if(!n||"object"!=typeof n||Array.isArray(n))return G.errors=[{params:{type:"object"}}],!1;for(const e in n){const r=i;if(R(n[e],{instancePath:t+"/descriptionData/"+e.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:n,parentDataProperty:e,rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),r!==i)break}}l=r===i}else l=!0;if(l){if(void 0!==e.enforce){let t=e.enforce;const n=i;if("pre"!==t&&"post"!==t)return G.errors=[{params:{}}],!1;l=n===i}else l=!0;if(l){if(void 0!==e.exclude){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.exclude,{instancePath:t+"/exclude",parentData:e,parentDataProperty:"exclude",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.generator){let t=e.generator;const n=i;if(!t||"object"!=typeof t||Array.isArray(t))return G.errors=[{params:{type:"object"}}],!1;l=n===i}else l=!0;if(l){if(void 0!==e.include){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.include,{instancePath:t+"/include",parentData:e,parentDataProperty:"include",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.issuer){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.issuer,{instancePath:t+"/issuer",parentData:e,parentDataProperty:"issuer",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.issuerLayer){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.issuerLayer,{instancePath:t+"/issuerLayer",parentData:e,parentDataProperty:"issuerLayer",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.layer){const t=i;if("string"!=typeof e.layer)return G.errors=[{params:{type:"string"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.loader){let t=e.loader;const n=i,r=i;let s=!1,o=null;const p=i;if(i==i)if("string"==typeof t){if(t.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(p===i&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.mimetype){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.mimetype,{instancePath:t+"/mimetype",parentData:e,parentDataProperty:"mimetype",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.oneOf){let n=e.oneOf;const r=i;if(i===r){if(!Array.isArray(n))return G.errors=[{params:{type:"array"}}],!1;{const e=n.length;for(let r=0;r<e;r++){const e=i,s=i;let l=!1,p=null;const f=i;if(q.validate(n[r],{instancePath:t+"/oneOf/"+r,parentData:n,parentDataProperty:r,rootData:o})||(a=null===a?q.validate.errors:a.concat(q.validate.errors),i=a.length),f===i&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}if(i=s,null!==a&&(s?a.length=s:a=null),e!==i)break}}}l=r===i}else l=!0;if(l){if(void 0!==e.options){let t=e.options;const n=i,r=i;let s=!1,o=null;const f=i,u=i;let c=!1;const m=i;if("string"!=typeof t){const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var p=m===i;if(c=c||p,!c){const e=i;if(!t||"object"!=typeof t||Array.isArray(t)){const e={params:{type:"object"}};null===a?a=[e]:a.push(e),i++}p=e===i,c=c||p}if(c)i=u,null!==a&&(u?a.length=u:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(f===i&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.parser){let t=e.parser;const n=i;if(i===n&&(!t||"object"!=typeof t||Array.isArray(t)))return G.errors=[{params:{type:"object"}}],!1;l=n===i}else l=!0;if(l){if(void 0!==e.realResource){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.realResource,{instancePath:t+"/realResource",parentData:e,parentDataProperty:"realResource",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.resolve){let n=e.resolve;const r=i;if(!n||"object"!=typeof n||Array.isArray(n))return G.errors=[{params:{type:"object"}}],!1;const s=i;let p=!1,f=null;const u=i;if(T(n,{instancePath:t+"/resolve",parentData:e,parentDataProperty:"resolve",rootData:o})||(a=null===a?T.errors:a.concat(T.errors),i=a.length),u===i&&(p=!0,f=0),!p){const e={params:{passingSchemas:f}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=s,null!==a&&(s?a.length=s:a=null),l=r===i}else l=!0;if(l){if(void 0!==e.resource){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.resource,{instancePath:t+"/resource",parentData:e,parentDataProperty:"resource",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.resourceFragment){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.resourceFragment,{instancePath:t+"/resourceFragment",parentData:e,parentDataProperty:"resourceFragment",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.resourceQuery){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.resourceQuery,{instancePath:t+"/resourceQuery",parentData:e,parentDataProperty:"resourceQuery",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.rules){let n=e.rules;const r=i;if(i===r){if(!Array.isArray(n))return G.errors=[{params:{type:"array"}}],!1;{const e=n.length;for(let r=0;r<e;r++){const e=i,s=i;let l=!1,p=null;const f=i;if(q.validate(n[r],{instancePath:t+"/rules/"+r,parentData:n,parentDataProperty:r,rootData:o})||(a=null===a?q.validate.errors:a.concat(q.validate.errors),i=a.length),f===i&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}if(i=s,null!==a&&(s?a.length=s:a=null),e!==i)break}}}l=r===i}else l=!0;if(l){if(void 0!==e.scheme){const n=i,r=i;let s=!1,p=null;const f=i;if(R(e.scheme,{instancePath:t+"/scheme",parentData:e,parentDataProperty:"scheme",rootData:o})||(a=null===a?R.errors:a.concat(R.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.sideEffects){const t=i;if("boolean"!=typeof e.sideEffects)return G.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.test){const n=i,r=i;let s=!1,p=null;const f=i;if(M(e.test,{instancePath:t+"/test",parentData:e,parentDataProperty:"test",rootData:o})||(a=null===a?M.errors:a.concat(M.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.type){const t=i;if("string"!=typeof e.type)return G.errors=[{params:{type:"string"}}],!1;l=t===i}else l=!0;if(l)if(void 0!==e.use){const n=i,r=i;let s=!1,p=null;const f=i;if(B(e.use,{instancePath:t+"/use",parentData:e,parentDataProperty:"use",rootData:o})||(a=null===a?B.errors:a.concat(B.errors),i=a.length),f===i&&(s=!0,p=0),!s){const e={params:{passingSchemas:p}};return null===a?a=[e]:a.push(e),i++,G.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0}}}}}}}}}}}}}}}}}}}}}}}}}}}return G.errors=a,0===i}function W(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return W.errors=[{params:{type:"array"}}],!1;{const n=e.length;for(let r=0;r<n;r++){let n=e[r];const l=a,p=a;let f=!1;const u=a;if("..."!==n){const e={params:{}};null===o?o=[e]:o.push(e),a++}var i=u===a;if(f=f||i,!f){const l=a;G(n,{instancePath:t+"/"+r,parentData:e,parentDataProperty:r,rootData:s})||(o=null===o?G.errors:o.concat(G.errors),a=o.length),i=l===a,f=f||i}if(!f){const e={params:{}};return null===o?o=[e]:o.push(e),a++,W.errors=o,!1}if(a=p,null!==o&&(p?o.length=p:o=null),l!==a)break}}}return W.errors=o,0===a}function U(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(a==a)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("encoding"!==t&&"mimetype"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.encoding){let t=e.encoding;const n=a;if(!1!==t&&"base64"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=n===a}else f=!0;if(f)if(void 0!==e.mimetype){const t=a;if("string"!=typeof e.mimetype){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}f=t===a}else f=!0}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}var u=p===a;if(l=l||u,!l){const t=a;if(!(e instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}u=t===a,l=l||u}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,U.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),U.errors=o,0===a}function H(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;if(0===i){if(!t||"object"!=typeof t||Array.isArray(t))return H.errors=[{params:{type:"object"}}],!1;{const r=i;for(const e in t)if("dataUrl"!==e&&"emit"!==e&&"filename"!==e&&"publicPath"!==e)return H.errors=[{params:{additionalProperty:e}}],!1;if(r===i){if(void 0!==t.dataUrl){const e=i;U(t.dataUrl,{instancePath:n+"/dataUrl",parentData:t,parentDataProperty:"dataUrl",rootData:o})||(a=null===a?U.errors:a.concat(U.errors),i=a.length);var l=e===i}else l=!0;if(l){if(void 0!==t.emit){const e=i;if("boolean"!=typeof t.emit)return H.errors=[{params:{type:"boolean"}}],!1;l=e===i}else l=!0;if(l){if(void 0!==t.filename){let n=t.filename;const r=i,s=i;let o=!1;const f=i;if(i===f)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}else if(n.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var p=f===i;if(o=o||p,!o){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}p=e===i,o=o||p}if(!o){const e={params:{}};return null===a?a=[e]:a.push(e),i++,H.errors=a,!1}i=s,null!==a&&(s?a.length=s:a=null),l=r===i}else l=!0;if(l)if(void 0!==t.publicPath){let e=t.publicPath;const n=i,r=i;let s=!1;const o=i;if("string"!=typeof e){const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var f=o===i;if(s=s||f,!s){const t=i;if(!(e instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}f=t===i,s=s||f}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,H.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0}}}}}return H.errors=a,0===i}function _(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return _.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("dataUrl"!==t)return _.errors=[{params:{additionalProperty:t}}],!1;n===a&&void 0!==e.dataUrl&&(U(e.dataUrl,{instancePath:t+"/dataUrl",parentData:e,parentDataProperty:"dataUrl",rootData:s})||(o=null===o?U.errors:o.concat(U.errors),a=o.length))}}return _.errors=o,0===a}function Q(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;if(0===i){if(!t||"object"!=typeof t||Array.isArray(t))return Q.errors=[{params:{type:"object"}}],!1;{const n=i;for(const e in t)if("emit"!==e&&"filename"!==e&&"publicPath"!==e)return Q.errors=[{params:{additionalProperty:e}}],!1;if(n===i){if(void 0!==t.emit){const e=i;if("boolean"!=typeof t.emit)return Q.errors=[{params:{type:"boolean"}}],!1;var l=e===i}else l=!0;if(l){if(void 0!==t.filename){let n=t.filename;const r=i,s=i;let o=!1;const f=i;if(i===f)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}else if(n.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var p=f===i;if(o=o||p,!o){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}p=e===i,o=o||p}if(!o){const e={params:{}};return null===a?a=[e]:a.push(e),i++,Q.errors=a,!1}i=s,null!==a&&(s?a.length=s:a=null),l=r===i}else l=!0;if(l)if(void 0!==t.publicPath){let e=t.publicPath;const n=i,r=i;let s=!1;const o=i;if("string"!=typeof e){const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var f=o===i;if(s=s||f,!s){const t=i;if(!(e instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}f=t===i,s=s||f}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,Q.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0}}}}return Q.errors=a,0===i}function J(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return J.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("asset"!==t&&"asset/inline"!==t&&"asset/resource"!==t&&"javascript"!==t&&"javascript/auto"!==t&&"javascript/dynamic"!==t&&"javascript/esm"!==t){let n=e[t];const r=a;if(a===r&&(!n||"object"!=typeof n||Array.isArray(n)))return J.errors=[{params:{type:"object"}}],!1;if(r!==a)break}if(n===a){if(void 0!==e.asset){const n=a;H(e.asset,{instancePath:t+"/asset",parentData:e,parentDataProperty:"asset",rootData:s})||(o=null===o?H.errors:o.concat(H.errors),a=o.length);var i=n===a}else i=!0;if(i){if(void 0!==e["asset/inline"]){const n=a;_(e["asset/inline"],{instancePath:t+"/asset~1inline",parentData:e,parentDataProperty:"asset/inline",rootData:s})||(o=null===o?_.errors:o.concat(_.errors),a=o.length),i=n===a}else i=!0;if(i){if(void 0!==e["asset/resource"]){const n=a;Q(e["asset/resource"],{instancePath:t+"/asset~1resource",parentData:e,parentDataProperty:"asset/resource",rootData:s})||(o=null===o?Q.errors:o.concat(Q.errors),a=o.length),i=n===a}else i=!0;if(i){if(void 0!==e.javascript){let t=e.javascript;const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return J.errors=[{params:{type:"object"}}],!1;for(const e in t)return J.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i){if(void 0!==e["javascript/auto"]){let t=e["javascript/auto"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return J.errors=[{params:{type:"object"}}],!1;for(const e in t)return J.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i){if(void 0!==e["javascript/dynamic"]){let t=e["javascript/dynamic"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return J.errors=[{params:{type:"object"}}],!1;for(const e in t)return J.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i)if(void 0!==e["javascript/esm"]){let t=e["javascript/esm"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return J.errors=[{params:{type:"object"}}],!1;for(const e in t)return J.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0}}}}}}}}return J.errors=o,0===a}function V(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return V.errors=[{params:{type:"object"}}],!1;{const t=a;for(const t in e)if("dataUrlCondition"!==t)return V.errors=[{params:{additionalProperty:t}}],!1;if(t===a&&void 0!==e.dataUrlCondition){let t=e.dataUrlCondition;const n=a;let r=!1;const s=a;if(a==a)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=a;for(const e in t)if("maxSize"!==e){const t={params:{additionalProperty:e}};null===o?o=[t]:o.push(t),a++;break}if(e===a&&void 0!==t.maxSize){let e=t.maxSize;if("number"!=typeof e||!isFinite(e)){const e={params:{type:"number"}};null===o?o=[e]:o.push(e),a++}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}var i=s===a;if(r=r||i,!r){const e=a;if(!(t instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}i=e===a,r=r||i}if(!r){const e={params:{}};return null===o?o=[e]:o.push(e),a++,V.errors=o,!1}a=n,null!==o&&(n?o.length=n:o=null)}}}return V.errors=o,0===a}function Z(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!1!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const t=a;if(a==a)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("__dirname"!==t&&"__filename"!==t&&"global"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.__dirname){let t=e.__dirname;const n=a;if(!1!==t&&!0!==t&&"mock"!==t&&"eval-only"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var u=n===a}else u=!0;if(u){if(void 0!==e.__filename){let t=e.__filename;const n=a;if(!1!==t&&!0!==t&&"mock"!==t&&"eval-only"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}u=n===a}else u=!0;if(u)if(void 0!==e.global){const t=a;if("boolean"!=typeof e.global){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}u=t===a}else u=!0}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}f=t===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,Z.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),Z.errors=o,0===a}function K(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return K.errors=[{params:{type:"object"}}],!1;if(void 0!==e.amd){let t=e.amd;const n=a,r=a;let s=!1;const p=a;if(!1!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var i=p===a;if(s=s||i,!s){const e=a;if(!t||"object"!=typeof t||Array.isArray(t)){const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}i=e===a,s=s||i}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,K.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null);var l=n===a}else l=!0;if(l){if(void 0!==e.browserify){const t=a;if("boolean"!=typeof e.browserify)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.commonjs){const t=a;if("boolean"!=typeof e.commonjs)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.commonjsMagicComments){const t=a;if("boolean"!=typeof e.commonjsMagicComments)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.exprContextCritical){const t=a;if("boolean"!=typeof e.exprContextCritical)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.exprContextRecursive){const t=a;if("boolean"!=typeof e.exprContextRecursive)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.exprContextRegExp){let t=e.exprContextRegExp;const n=a,r=a;let s=!1;const i=a;if(!(t instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var p=i===a;if(s=s||p,!s){const e=a;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}p=e===a,s=s||p}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,K.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),l=n===a}else l=!0;if(l){if(void 0!==e.exprContextRequest){const t=a;if("string"!=typeof e.exprContextRequest)return K.errors=[{params:{type:"string"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.harmony){const t=a;if("boolean"!=typeof e.harmony)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.import){const t=a;if("boolean"!=typeof e.import)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.node){const n=a;Z(e.node,{instancePath:t+"/node",parentData:e,parentDataProperty:"node",rootData:s})||(o=null===o?Z.errors:o.concat(Z.errors),a=o.length),l=n===a}else l=!0;if(l){if(void 0!==e.requireContext){const t=a;if("boolean"!=typeof e.requireContext)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.requireEnsure){const t=a;if("boolean"!=typeof e.requireEnsure)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.requireInclude){const t=a;if("boolean"!=typeof e.requireInclude)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.requireJs){const t=a;if("boolean"!=typeof e.requireJs)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.strictExportPresence){const t=a;if("boolean"!=typeof e.strictExportPresence)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.strictThisContextOnImports){const t=a;if("boolean"!=typeof e.strictThisContextOnImports)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.system){const t=a;if("boolean"!=typeof e.system)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.unknownContextCritical){const t=a;if("boolean"!=typeof e.unknownContextCritical)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.unknownContextRecursive){const t=a;if("boolean"!=typeof e.unknownContextRecursive)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.unknownContextRegExp){let t=e.unknownContextRegExp;const n=a,r=a;let s=!1;const i=a;if(!(t instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=i===a;if(s=s||f,!s){const e=a;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}f=e===a,s=s||f}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,K.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),l=n===a}else l=!0;if(l){if(void 0!==e.unknownContextRequest){const t=a;if("string"!=typeof e.unknownContextRequest)return K.errors=[{params:{type:"string"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.url){let t=e.url;const n=a,r=a;let s=!1;const i=a;if("relative"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var u=i===a;if(s=s||u,!s){const e=a;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}u=e===a,s=s||u}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,K.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),l=n===a}else l=!0;if(l){if(void 0!==e.worker){let t=e.worker;const n=a,r=a;let s=!1;const i=a;if(a===i)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=a;if(a===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}if(r!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var c=i===a;if(s=s||c,!s){const e=a;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}c=e===a,s=s||c}if(!s){const e={params:{}};return null===o?o=[e]:o.push(e),a++,K.errors=o,!1}a=r,null!==o&&(r?o.length=r:o=null),l=n===a}else l=!0;if(l){if(void 0!==e.wrappedContextCritical){const t=a;if("boolean"!=typeof e.wrappedContextCritical)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l){if(void 0!==e.wrappedContextRecursive){const t=a;if("boolean"!=typeof e.wrappedContextRecursive)return K.errors=[{params:{type:"boolean"}}],!1;l=t===a}else l=!0;if(l)if(void 0!==e.wrappedContextRegExp){const t=a;if(!(e.wrappedContextRegExp instanceof RegExp))return K.errors=[{params:{}}],!1;l=t===a}else l=!0}}}}}}}}}}}}}}}}}}}}}}}}}}return K.errors=o,0===a}function X(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!e||"object"!=typeof e||Array.isArray(e))return X.errors=[{params:{type:"object"}}],!1;{const n=a;for(const t in e)if("asset"!==t&&"asset/inline"!==t&&"asset/resource"!==t&&"asset/source"!==t&&"javascript"!==t&&"javascript/auto"!==t&&"javascript/dynamic"!==t&&"javascript/esm"!==t){let n=e[t];const r=a;if(a===r&&(!n||"object"!=typeof n||Array.isArray(n)))return X.errors=[{params:{type:"object"}}],!1;if(r!==a)break}if(n===a){if(void 0!==e.asset){const n=a;V(e.asset,{instancePath:t+"/asset",parentData:e,parentDataProperty:"asset",rootData:s})||(o=null===o?V.errors:o.concat(V.errors),a=o.length);var i=n===a}else i=!0;if(i){if(void 0!==e["asset/inline"]){let t=e["asset/inline"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return X.errors=[{params:{type:"object"}}],!1;for(const e in t)return X.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i){if(void 0!==e["asset/resource"]){let t=e["asset/resource"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return X.errors=[{params:{type:"object"}}],!1;for(const e in t)return X.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i){if(void 0!==e["asset/source"]){let t=e["asset/source"];const n=a;if(a==a){if(!t||"object"!=typeof t||Array.isArray(t))return X.errors=[{params:{type:"object"}}],!1;for(const e in t)return X.errors=[{params:{additionalProperty:e}}],!1}i=n===a}else i=!0;if(i){if(void 0!==e.javascript){const n=a;K(e.javascript,{instancePath:t+"/javascript",parentData:e,parentDataProperty:"javascript",rootData:s})||(o=null===o?K.errors:o.concat(K.errors),a=o.length),i=n===a}else i=!0;if(i){if(void 0!==e["javascript/auto"]){const n=a;K(e["javascript/auto"],{instancePath:t+"/javascript~1auto",parentData:e,parentDataProperty:"javascript/auto",rootData:s})||(o=null===o?K.errors:o.concat(K.errors),a=o.length),i=n===a}else i=!0;if(i){if(void 0!==e["javascript/dynamic"]){const n=a;K(e["javascript/dynamic"],{instancePath:t+"/javascript~1dynamic",parentData:e,parentDataProperty:"javascript/dynamic",rootData:s})||(o=null===o?K.errors:o.concat(K.errors),a=o.length),i=n===a}else i=!0;if(i)if(void 0!==e["javascript/esm"]){const n=a;K(e["javascript/esm"],{instancePath:t+"/javascript~1esm",parentData:e,parentDataProperty:"javascript/esm",rootData:s})||(o=null===o?K.errors:o.concat(K.errors),a=o.length),i=n===a}else i=!0}}}}}}}}}return X.errors=o,0===a}function Y(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return Y.errors=[{params:{type:"object"}}],!1;{const s=l;for(const e in t)if(!n.call(k,e))return Y.errors=[{params:{additionalProperty:e}}],!1;if(s===l){if(void 0!==t.defaultRules){const e=l,n=l;let s=!1,o=null;const f=l;if(W(t.defaultRules,{instancePath:r+"/defaultRules",parentData:t,parentDataProperty:"defaultRules",rootData:a})||(i=null===i?W.errors:i.concat(W.errors),l=i.length),f===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=n,null!==i&&(n?i.length=n:i=null);var p=e===l}else p=!0;if(p){if(void 0!==t.exprContextCritical){const e=l;if("boolean"!=typeof t.exprContextCritical)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.exprContextRecursive){const e=l;if("boolean"!=typeof t.exprContextRecursive)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.exprContextRegExp){let e=t.exprContextRegExp;const n=l,r=l;let s=!1;const o=l;if(!(e instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var f=o===l;if(s=s||f,!s){const t=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}f=t===l,s=s||f}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.exprContextRequest){const e=l;if("string"!=typeof t.exprContextRequest)return Y.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.generator){const e=l;J(t.generator,{instancePath:r+"/generator",parentData:t,parentDataProperty:"generator",rootData:a})||(i=null===i?J.errors:i.concat(J.errors),l=i.length),p=e===l}else p=!0;if(p){if(void 0!==t.noParse){let n=t.noParse;const r=l,s=l;let o=!1;const a=l;if(l===a)if(Array.isArray(n))if(n.length<1){const e={params:{limit:1}};null===i?i=[e]:i.push(e),l++}else{const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=l,o=l;let a=!1;const p=l;if(!(t instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var u=p===l;if(a=a||u,!a){const n=l;if(l===n)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(u=n===l,a=a||u,!a){const e=l;if(!(t instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}u=e===l,a=a||u}}if(a)l=o,null!==i&&(o?i.length=o:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(s!==l)break}}else{const e={params:{type:"array"}};null===i?i=[e]:i.push(e),l++}var c=a===l;if(o=o||c,!o){const t=l;if(!(n instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(c=t===l,o=o||c,!o){const t=l;if(l===t)if("string"==typeof n){if(n.includes("!")||!0!==e.test(n)){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(c=t===l,o=o||c,!o){const e=l;if(!(n instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}c=e===l,o=o||c}}}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=r===l}else p=!0;if(p){if(void 0!==t.parser){const e=l;X(t.parser,{instancePath:r+"/parser",parentData:t,parentDataProperty:"parser",rootData:a})||(i=null===i?X.errors:i.concat(X.errors),l=i.length),p=e===l}else p=!0;if(p){if(void 0!==t.rules){const e=l,n=l;let s=!1,o=null;const f=l;if(W(t.rules,{instancePath:r+"/rules",parentData:t,parentDataProperty:"rules",rootData:a})||(i=null===i?W.errors:i.concat(W.errors),l=i.length),f===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=n,null!==i&&(n?i.length=n:i=null),p=e===l}else p=!0;if(p){if(void 0!==t.strictExportPresence){const e=l;if("boolean"!=typeof t.strictExportPresence)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.strictThisContextOnImports){const e=l;if("boolean"!=typeof t.strictThisContextOnImports)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.unknownContextCritical){const e=l;if("boolean"!=typeof t.unknownContextCritical)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.unknownContextRecursive){const e=l;if("boolean"!=typeof t.unknownContextRecursive)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.unknownContextRegExp){let e=t.unknownContextRegExp;const n=l,r=l;let s=!1;const o=l;if(!(e instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var m=o===l;if(s=s||m,!s){const t=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}m=t===l,s=s||m}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.unknownContextRequest){const e=l;if("string"!=typeof t.unknownContextRequest)return Y.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.unsafeCache){let e=t.unsafeCache;const n=l,r=l;let s=!1;const o=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var y=o===l;if(s=s||y,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}y=t===l,s=s||y}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,Y.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.wrappedContextCritical){const e=l;if("boolean"!=typeof t.wrappedContextCritical)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.wrappedContextRecursive){const e=l;if("boolean"!=typeof t.wrappedContextRecursive)return Y.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p)if(void 0!==t.wrappedContextRegExp){const e=l;if(!(t.wrappedContextRegExp instanceof RegExp))return Y.errors=[{params:{}}],!1;p=e===l}else p=!0}}}}}}}}}}}}}}}}}}}}return Y.errors=i,0===l}const ee={checkWasmTypes:{type:"boolean"},chunkIds:{enum:["natural","named","deterministic","size","total-size",!1]},concatenateModules:{type:"boolean"},emitOnErrors:{type:"boolean"},flagIncludedChunks:{type:"boolean"},innerGraph:{type:"boolean"},mangleExports:{anyOf:[{enum:["size","deterministic"]},{type:"boolean"}]},mangleWasmImports:{type:"boolean"},mergeDuplicateChunks:{type:"boolean"},minimize:{type:"boolean"},minimizer:{type:"array",items:{anyOf:[{enum:["..."]},{$ref:"#/definitions/WebpackPluginInstance"},{$ref:"#/definitions/WebpackPluginFunction"}]}},moduleIds:{enum:["natural","named","hashed","deterministic","size",!1]},noEmitOnErrors:{type:"boolean"},nodeEnv:{anyOf:[{enum:[!1]},{type:"string"}]},portableRecords:{type:"boolean"},providedExports:{type:"boolean"},realContentHash:{type:"boolean"},removeAvailableModules:{type:"boolean"},removeEmptyChunks:{type:"boolean"},runtimeChunk:{$ref:"#/definitions/OptimizationRuntimeChunk"},sideEffects:{anyOf:[{enum:["flag"]},{type:"boolean"}]},splitChunks:{anyOf:[{enum:[!1]},{$ref:"#/definitions/OptimizationSplitChunksOptions"}]},usedExports:{anyOf:[{enum:["global"]},{type:"boolean"}]}},te={automaticNameDelimiter:{type:"string",minLength:1},cacheGroups:{type:"object",additionalProperties:{anyOf:[{enum:[!1]},{instanceof:"RegExp"},{type:"string"},{instanceof:"Function"},{$ref:"#/definitions/OptimizationSplitChunksCacheGroup"}]},not:{type:"object",additionalProperties:!0,properties:{test:{anyOf:[{instanceof:"RegExp"},{type:"string"},{instanceof:"Function"}]}},required:["test"]}},chunks:{anyOf:[{enum:["initial","async","all"]},{instanceof:"Function"}]},defaultSizeTypes:{type:"array",items:{type:"string"},minItems:1},enforceSizeThreshold:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},fallbackCacheGroup:{type:"object",additionalProperties:!1,properties:{automaticNameDelimiter:{type:"string",minLength:1},maxAsyncSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxInitialSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},minSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]}}},filename:{anyOf:[{type:"string",absolutePath:!1,minLength:1},{instanceof:"Function"}]},hidePathInfo:{type:"boolean"},maxAsyncRequests:{type:"number",minimum:1},maxAsyncSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxInitialRequests:{type:"number",minimum:1},maxInitialSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},minChunks:{type:"number",minimum:1},minRemainingSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},minSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},name:{anyOf:[{enum:[!1]},{type:"string"},{instanceof:"Function"}]},usedExports:{type:"boolean"}},ne={automaticNameDelimiter:{type:"string",minLength:1},chunks:{anyOf:[{enum:["initial","async","all"]},{instanceof:"Function"}]},enforce:{type:"boolean"},enforceSizeThreshold:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},filename:{anyOf:[{type:"string",absolutePath:!1,minLength:1},{instanceof:"Function"}]},idHint:{type:"string"},layer:{anyOf:[{instanceof:"RegExp"},{type:"string"},{instanceof:"Function"}]},maxAsyncRequests:{type:"number",minimum:1},maxAsyncSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxInitialRequests:{type:"number",minimum:1},maxInitialSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},maxSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},minChunks:{type:"number",minimum:1},minRemainingSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},minSize:{oneOf:[{$ref:"#/definitions/OptimizationSplitChunksSizes"}]},name:{anyOf:[{enum:[!1]},{type:"string"},{instanceof:"Function"}]},priority:{type:"number"},reuseExistingChunk:{type:"boolean"},test:{anyOf:[{instanceof:"RegExp"},{type:"string"},{instanceof:"Function"}]},type:{anyOf:[{instanceof:"RegExp"},{type:"string"},{instanceof:"Function"}]},usedExports:{type:"boolean"}};function re(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return re.errors=[{params:{type:"object"}}],!1;{const r=l;for(const e in t)if(!n.call(ne,e))return re.errors=[{params:{additionalProperty:e}}],!1;if(r===l){if(void 0!==t.automaticNameDelimiter){let e=t.automaticNameDelimiter;const n=l;if(l===n){if("string"!=typeof e)return re.errors=[{params:{type:"string"}}],!1;if(e.length<1)return re.errors=[{params:{}}],!1}var p=n===l}else p=!0;if(p){if(void 0!==t.chunks){let e=t.chunks;const n=l,r=l;let s=!1;const o=l;if("initial"!==e&&"async"!==e&&"all"!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var f=o===l;if(s=s||f,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}f=t===l,s=s||f}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.enforce){const e=l;if("boolean"!=typeof t.enforce)return re.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.enforceSizeThreshold){let e=t.enforceSizeThreshold;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let c=!1;const m=l;if(l===m)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var u=m===l;if(c=c||u,!c){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}u=t===l,c=c||u}if(c)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.filename){let n=t.filename;const r=l,s=l;let o=!1;const a=l;if(l===a)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===i?i=[e]:i.push(e),l++}else if(n.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}var c=a===l;if(o=o||c,!o){const e=l;if(!(n instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}c=e===l,o=o||c}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=r===l}else p=!0;if(p){if(void 0!==t.idHint){const e=l;if("string"!=typeof t.idHint)return re.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.layer){let e=t.layer;const n=l,r=l;let s=!1;const o=l;if(!(e instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var m=o===l;if(s=s||m,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(m=t===l,s=s||m,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}m=t===l,s=s||m}}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.maxAsyncRequests){let e=t.maxAsyncRequests;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return re.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return re.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.maxAsyncSize){let e=t.maxAsyncSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var y=c===l;if(u=u||y,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}y=t===l,u=u||y}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.maxInitialRequests){let e=t.maxInitialRequests;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return re.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return re.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.maxInitialSize){let e=t.maxInitialSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var h=c===l;if(u=u||h,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}h=t===l,u=u||h}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.maxSize){let e=t.maxSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var d=c===l;if(u=u||d,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}d=t===l,u=u||d}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.minChunks){let e=t.minChunks;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return re.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return re.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.minRemainingSize){let e=t.minRemainingSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var g=c===l;if(u=u||g,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}g=t===l,u=u||g}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.minSize){let e=t.minSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var b=c===l;if(u=u||b,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}b=t===l,u=u||b}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.name){let e=t.name;const n=l,r=l;let s=!1;const o=l;if(!1!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var v=o===l;if(s=s||v,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(v=t===l,s=s||v,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}v=t===l,s=s||v}}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.priority){let e=t.priority;const n=l;if("number"!=typeof e||!isFinite(e))return re.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.reuseExistingChunk){const e=l;if("boolean"!=typeof t.reuseExistingChunk)return re.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.test){let e=t.test;const n=l,r=l;let s=!1;const o=l;if(!(e instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var D=o===l;if(s=s||D,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(D=t===l,s=s||D,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}D=t===l,s=s||D}}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.type){let e=t.type;const n=l,r=l;let s=!1;const o=l;if(!(e instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}var P=o===l;if(s=s||P,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(P=t===l,s=s||P,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}P=t===l,s=s||P}}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,re.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p)if(void 0!==t.usedExports){const e=l;if("boolean"!=typeof t.usedExports)return re.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0}}}}}}}}}}}}}}}}}}}}}}return re.errors=i,0===l}function se(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return se.errors=[{params:{type:"object"}}],!1;{const s=l;for(const e in t)if(!n.call(te,e))return se.errors=[{params:{additionalProperty:e}}],!1;if(s===l){if(void 0!==t.automaticNameDelimiter){let e=t.automaticNameDelimiter;const n=l;if(l===n){if("string"!=typeof e)return se.errors=[{params:{type:"string"}}],!1;if(e.length<1)return se.errors=[{params:{}}],!1}var p=n===l}else p=!0;if(p){if(void 0!==t.cacheGroups){let e=t.cacheGroups;const n=l,s=l,o=l;if(l===o)if(e&&"object"==typeof e&&!Array.isArray(e)){let t;if(void 0===e.test&&(t="test")){const e={};null===i?i=[e]:i.push(e),l++}else if(void 0!==e.test){let t=e.test;const n=l;let r=!1;const s=l;if(!(t instanceof RegExp)){const e={};null===i?i=[e]:i.push(e),l++}var f=s===l;if(r=r||f,!r){const e=l;if("string"!=typeof t){const e={};null===i?i=[e]:i.push(e),l++}if(f=e===l,r=r||f,!r){const e=l;if(!(t instanceof Function)){const e={};null===i?i=[e]:i.push(e),l++}f=e===l,r=r||f}}if(r)l=n,null!==i&&(n?i.length=n:i=null);else{const e={};null===i?i=[e]:i.push(e),l++}}}else{const e={};null===i?i=[e]:i.push(e),l++}if(o===l)return se.errors=[{params:{}}],!1;if(l=s,null!==i&&(s?i.length=s:i=null),l===n){if(!e||"object"!=typeof e||Array.isArray(e))return se.errors=[{params:{type:"object"}}],!1;for(const t in e){let n=e[t];const s=l,o=l;let p=!1;const f=l;if(!1!==n){const e={params:{}};null===i?i=[e]:i.push(e),l++}var u=f===l;if(p=p||u,!p){const s=l;if(!(n instanceof RegExp)){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(u=s===l,p=p||u,!p){const s=l;if("string"!=typeof n){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(u=s===l,p=p||u,!p){const s=l;if(!(n instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}if(u=s===l,p=p||u,!p){const s=l;re(n,{instancePath:r+"/cacheGroups/"+t.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:e,parentDataProperty:t,rootData:a})||(i=null===i?re.errors:i.concat(re.errors),l=i.length),u=s===l,p=p||u}}}}if(!p){const e={params:{}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}if(l=o,null!==i&&(o?i.length=o:i=null),s!==l)break}}p=n===l}else p=!0;if(p){if(void 0!==t.chunks){let e=t.chunks;const n=l,r=l;let s=!1;const o=l;if("initial"!==e&&"async"!==e&&"all"!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var c=o===l;if(s=s||c,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}c=t===l,s=s||c}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.defaultSizeTypes){let e=t.defaultSizeTypes;const n=l;if(l===n){if(!Array.isArray(e))return se.errors=[{params:{type:"array"}}],!1;if(e.length<1)return se.errors=[{params:{limit:1}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=l;if("string"!=typeof e[n])return se.errors=[{params:{type:"string"}}],!1;if(t!==l)break}}}p=n===l}else p=!0;if(p){if(void 0!==t.enforceSizeThreshold){let e=t.enforceSizeThreshold;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var m=c===l;if(u=u||m,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}m=t===l,u=u||m}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.fallbackCacheGroup){let e=t.fallbackCacheGroup;const n=l;if(l===n){if(!e||"object"!=typeof e||Array.isArray(e))return se.errors=[{params:{type:"object"}}],!1;{const t=l;for(const t in e)if("automaticNameDelimiter"!==t&&"maxAsyncSize"!==t&&"maxInitialSize"!==t&&"maxSize"!==t&&"minSize"!==t)return se.errors=[{params:{additionalProperty:t}}],!1;if(t===l){if(void 0!==e.automaticNameDelimiter){let t=e.automaticNameDelimiter;const n=l;if(l===n){if("string"!=typeof t)return se.errors=[{params:{type:"string"}}],!1;if(t.length<1)return se.errors=[{params:{}}],!1}var y=n===l}else y=!0;if(y){if(void 0!==e.maxAsyncSize){let t=e.maxAsyncSize;const n=l,r=l;let s=!1,o=null;const a=l,p=l;let f=!1;const u=l;if(l===u)if("number"==typeof t&&isFinite(t)){if(t<0||isNaN(t)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var h=u===l;if(f=f||h,!f){const e=l;if(l===e)if(t&&"object"==typeof t&&!Array.isArray(t))for(const e in t){let n=t[e];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}h=e===l,f=f||h}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),y=n===l}else y=!0;if(y){if(void 0!==e.maxInitialSize){let t=e.maxInitialSize;const n=l,r=l;let s=!1,o=null;const a=l,p=l;let f=!1;const u=l;if(l===u)if("number"==typeof t&&isFinite(t)){if(t<0||isNaN(t)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var d=u===l;if(f=f||d,!f){const e=l;if(l===e)if(t&&"object"==typeof t&&!Array.isArray(t))for(const e in t){let n=t[e];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}d=e===l,f=f||d}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),y=n===l}else y=!0;if(y){if(void 0!==e.maxSize){let t=e.maxSize;const n=l,r=l;let s=!1,o=null;const a=l,p=l;let f=!1;const u=l;if(l===u)if("number"==typeof t&&isFinite(t)){if(t<0||isNaN(t)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var g=u===l;if(f=f||g,!f){const e=l;if(l===e)if(t&&"object"==typeof t&&!Array.isArray(t))for(const e in t){let n=t[e];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}g=e===l,f=f||g}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),y=n===l}else y=!0;if(y)if(void 0!==e.minSize){let t=e.minSize;const n=l,r=l;let s=!1,o=null;const a=l,p=l;let f=!1;const u=l;if(l===u)if("number"==typeof t&&isFinite(t)){if(t<0||isNaN(t)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var b=u===l;if(f=f||b,!f){const e=l;if(l===e)if(t&&"object"==typeof t&&!Array.isArray(t))for(const e in t){let n=t[e];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}b=e===l,f=f||b}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),y=n===l}else y=!0}}}}}}p=n===l}else p=!0;if(p){if(void 0!==t.filename){let n=t.filename;const r=l,s=l;let o=!1;const a=l;if(l===a)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===i?i=[e]:i.push(e),l++}else if(n.length<1){const e={params:{}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}var v=a===l;if(o=o||v,!o){const e=l;if(!(n instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}v=e===l,o=o||v}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=r===l}else p=!0;if(p){if(void 0!==t.hidePathInfo){const e=l;if("boolean"!=typeof t.hidePathInfo)return se.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.maxAsyncRequests){let e=t.maxAsyncRequests;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return se.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return se.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.maxAsyncSize){let e=t.maxAsyncSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var D=c===l;if(u=u||D,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}D=t===l,u=u||D}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.maxInitialRequests){let e=t.maxInitialRequests;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return se.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return se.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.maxInitialSize){let e=t.maxInitialSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var P=c===l;if(u=u||P,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}P=t===l,u=u||P}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.maxSize){let e=t.maxSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var A=c===l;if(u=u||A,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}A=t===l,u=u||A}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.minChunks){let e=t.minChunks;const n=l;if(l===n){if("number"!=typeof e||!isFinite(e))return se.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return se.errors=[{params:{comparison:">=",limit:1}}],!1}p=n===l}else p=!0;if(p){if(void 0!==t.minRemainingSize){let e=t.minRemainingSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var x=c===l;if(u=u||x,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}x=t===l,u=u||x}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.minSize){let e=t.minSize;const n=l,r=l;let s=!1,o=null;const a=l,f=l;let u=!1;const c=l;if(l===c)if("number"==typeof e&&isFinite(e)){if(e<0||isNaN(e)){const e={params:{comparison:">=",limit:0}};null===i?i=[e]:i.push(e),l++}}else{const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}var k=c===l;if(u=u||k,!u){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e))for(const t in e){let n=e[t];const r=l;if("number"!=typeof n||!isFinite(n)){const e={params:{type:"number"}};null===i?i=[e]:i.push(e),l++}if(r!==l)break}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}k=t===l,u=u||k}if(u)l=f,null!==i&&(f?i.length=f:i=null);else{const e={params:{}};null===i?i=[e]:i.push(e),l++}if(a===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.name){let e=t.name;const n=l,r=l;let s=!1;const o=l;if(!1!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var j=o===l;if(s=s||j,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}if(j=t===l,s=s||j,!s){const t=l;if(!(e instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),l++}j=t===l,s=s||j}}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,se.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p)if(void 0!==t.usedExports){const e=l;if("boolean"!=typeof t.usedExports)return se.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0}}}}}}}}}}}}}}}}}}}return se.errors=i,0===l}function oe(e,{instancePath:t="",parentData:r,parentDataProperty:s,rootData:o=e}={}){let a=null,i=0;if(0===i){if(!e||"object"!=typeof e||Array.isArray(e))return oe.errors=[{params:{type:"object"}}],!1;{const r=i;for(const t in e)if(!n.call(ee,t))return oe.errors=[{params:{additionalProperty:t}}],!1;if(r===i){if(void 0!==e.checkWasmTypes){const t=i;if("boolean"!=typeof e.checkWasmTypes)return oe.errors=[{params:{type:"boolean"}}],!1;var l=t===i}else l=!0;if(l){if(void 0!==e.chunkIds){let t=e.chunkIds;const n=i;if("natural"!==t&&"named"!==t&&"deterministic"!==t&&"size"!==t&&"total-size"!==t&&!1!==t)return oe.errors=[{params:{}}],!1;l=n===i}else l=!0;if(l){if(void 0!==e.concatenateModules){const t=i;if("boolean"!=typeof e.concatenateModules)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.emitOnErrors){const t=i;if("boolean"!=typeof e.emitOnErrors)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.flagIncludedChunks){const t=i;if("boolean"!=typeof e.flagIncludedChunks)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.innerGraph){const t=i;if("boolean"!=typeof e.innerGraph)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.mangleExports){let t=e.mangleExports;const n=i,r=i;let s=!1;const o=i;if("size"!==t&&"deterministic"!==t){const e={params:{}};null===a?a=[e]:a.push(e),i++}var p=o===i;if(s=s||p,!s){const e=i;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}p=e===i,s=s||p}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.mangleWasmImports){const t=i;if("boolean"!=typeof e.mangleWasmImports)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.mergeDuplicateChunks){const t=i;if("boolean"!=typeof e.mergeDuplicateChunks)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.minimize){const t=i;if("boolean"!=typeof e.minimize)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.minimizer){let t=e.minimizer;const n=i;if(i===n){if(!Array.isArray(t))return oe.errors=[{params:{type:"array"}}],!1;{const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=i,s=i;let o=!1;const l=i;if("..."!==e){const e={params:{}};null===a?a=[e]:a.push(e),i++}var f=l===i;if(o=o||f,!o){const t=i;if(i==i)if(e&&"object"==typeof e&&!Array.isArray(e)){let t;if(void 0===e.apply&&(t="apply")){const e={params:{missingProperty:t}};null===a?a=[e]:a.push(e),i++}else if(void 0!==e.apply&&!(e.apply instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"object"}};null===a?a=[e]:a.push(e),i++}if(f=t===i,o=o||f,!o){const t=i;if(!(e instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}f=t===i,o=o||f}}if(!o){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}if(i=s,null!==a&&(s?a.length=s:a=null),r!==i)break}}}l=n===i}else l=!0;if(l){if(void 0!==e.moduleIds){let t=e.moduleIds;const n=i;if("natural"!==t&&"named"!==t&&"hashed"!==t&&"deterministic"!==t&&"size"!==t&&!1!==t)return oe.errors=[{params:{}}],!1;l=n===i}else l=!0;if(l){if(void 0!==e.noEmitOnErrors){const t=i;if("boolean"!=typeof e.noEmitOnErrors)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.nodeEnv){let t=e.nodeEnv;const n=i,r=i;let s=!1;const o=i;if(!1!==t){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=o===i;if(s=s||u,!s){const e=i;if("string"!=typeof t){const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}u=e===i,s=s||u}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.portableRecords){const t=i;if("boolean"!=typeof e.portableRecords)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.providedExports){const t=i;if("boolean"!=typeof e.providedExports)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.realContentHash){const t=i;if("boolean"!=typeof e.realContentHash)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.removeAvailableModules){const t=i;if("boolean"!=typeof e.removeAvailableModules)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.removeEmptyChunks){const t=i;if("boolean"!=typeof e.removeEmptyChunks)return oe.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l){if(void 0!==e.runtimeChunk){let t=e.runtimeChunk;const n=i,r=i;let s=!1;const o=i;if("single"!==t&&"multiple"!==t){const e={params:{}};null===a?a=[e]:a.push(e),i++}var c=o===i;if(s=s||c,!s){const e=i;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}if(c=e===i,s=s||c,!s){const e=i;if(i===e)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=i;for(const e in t)if("name"!==e){const t={params:{additionalProperty:e}};null===a?a=[t]:a.push(t),i++;break}if(e===i&&void 0!==t.name){let e=t.name;const n=i;let r=!1;const s=i;if("string"!=typeof e){const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var m=s===i;if(r=r||m,!r){const t=i;if(!(e instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=t===i,r=r||m}if(r)i=n,null!==a&&(n?a.length=n:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}}}else{const e={params:{type:"object"}};null===a?a=[e]:a.push(e),i++}c=e===i,s=s||c}}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.sideEffects){let t=e.sideEffects;const n=i,r=i;let s=!1;const o=i;if("flag"!==t){const e={params:{}};null===a?a=[e]:a.push(e),i++}var y=o===i;if(s=s||y,!s){const e=i;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}y=e===i,s=s||y}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0;if(l){if(void 0!==e.splitChunks){let n=e.splitChunks;const r=i,s=i;let p=!1;const f=i;if(!1!==n){const e={params:{}};null===a?a=[e]:a.push(e),i++}var h=f===i;if(p=p||h,!p){const r=i;se(n,{instancePath:t+"/splitChunks",parentData:e,parentDataProperty:"splitChunks",rootData:o})||(a=null===a?se.errors:a.concat(se.errors),i=a.length),h=r===i,p=p||h}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=s,null!==a&&(s?a.length=s:a=null),l=r===i}else l=!0;if(l)if(void 0!==e.usedExports){let t=e.usedExports;const n=i,r=i;let s=!1;const o=i;if("global"!==t){const e={params:{}};null===a?a=[e]:a.push(e),i++}var d=o===i;if(s=s||d,!s){const e=i;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}d=e===i,s=s||d}if(!s){const e={params:{}};return null===a?a=[e]:a.push(e),i++,oe.errors=a,!1}i=r,null!==a&&(r?a.length=r:a=null),l=n===i}else l=!0}}}}}}}}}}}}}}}}}}}}}}}}return oe.errors=a,0===i}const ae={assetModuleFilename:{$ref:"#/definitions/AssetModuleFilename"},auxiliaryComment:{oneOf:[{$ref:"#/definitions/AuxiliaryComment"}]},charset:{$ref:"#/definitions/Charset"},chunkFilename:{$ref:"#/definitions/ChunkFilename"},chunkFormat:{$ref:"#/definitions/ChunkFormat"},chunkLoadTimeout:{$ref:"#/definitions/ChunkLoadTimeout"},chunkLoading:{$ref:"#/definitions/ChunkLoading"},chunkLoadingGlobal:{$ref:"#/definitions/ChunkLoadingGlobal"},clean:{$ref:"#/definitions/Clean"},compareBeforeEmit:{$ref:"#/definitions/CompareBeforeEmit"},crossOriginLoading:{$ref:"#/definitions/CrossOriginLoading"},devtoolFallbackModuleFilenameTemplate:{$ref:"#/definitions/DevtoolFallbackModuleFilenameTemplate"},devtoolModuleFilenameTemplate:{$ref:"#/definitions/DevtoolModuleFilenameTemplate"},devtoolNamespace:{$ref:"#/definitions/DevtoolNamespace"},enabledChunkLoadingTypes:{$ref:"#/definitions/EnabledChunkLoadingTypes"},enabledLibraryTypes:{$ref:"#/definitions/EnabledLibraryTypes"},enabledWasmLoadingTypes:{$ref:"#/definitions/EnabledWasmLoadingTypes"},environment:{$ref:"#/definitions/Environment"},filename:{$ref:"#/definitions/Filename"},globalObject:{$ref:"#/definitions/GlobalObject"},hashDigest:{$ref:"#/definitions/HashDigest"},hashDigestLength:{$ref:"#/definitions/HashDigestLength"},hashFunction:{$ref:"#/definitions/HashFunction"},hashSalt:{$ref:"#/definitions/HashSalt"},hotUpdateChunkFilename:{$ref:"#/definitions/HotUpdateChunkFilename"},hotUpdateGlobal:{$ref:"#/definitions/HotUpdateGlobal"},hotUpdateMainFilename:{$ref:"#/definitions/HotUpdateMainFilename"},iife:{$ref:"#/definitions/Iife"},importFunctionName:{$ref:"#/definitions/ImportFunctionName"},importMetaName:{$ref:"#/definitions/ImportMetaName"},library:{$ref:"#/definitions/Library"},libraryExport:{oneOf:[{$ref:"#/definitions/LibraryExport"}]},libraryTarget:{oneOf:[{$ref:"#/definitions/LibraryType"}]},module:{$ref:"#/definitions/OutputModule"},path:{$ref:"#/definitions/Path"},pathinfo:{$ref:"#/definitions/Pathinfo"},publicPath:{$ref:"#/definitions/PublicPath"},scriptType:{$ref:"#/definitions/ScriptType"},sourceMapFilename:{$ref:"#/definitions/SourceMapFilename"},sourcePrefix:{$ref:"#/definitions/SourcePrefix"},strictModuleErrorHandling:{$ref:"#/definitions/StrictModuleErrorHandling"},strictModuleExceptionHandling:{$ref:"#/definitions/StrictModuleExceptionHandling"},trustedTypes:{anyOf:[{enum:[!0]},{type:"string",minLength:1},{$ref:"#/definitions/TrustedTypes"}]},umdNamedDefine:{oneOf:[{$ref:"#/definitions/UmdNamedDefine"}]},uniqueName:{$ref:"#/definitions/UniqueName"},wasmLoading:{$ref:"#/definitions/WasmLoading"},webassemblyModuleFilename:{$ref:"#/definitions/WebassemblyModuleFilename"},workerChunkLoading:{$ref:"#/definitions/ChunkLoading"},workerWasmLoading:{$ref:"#/definitions/WasmLoading"}};function ie(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1,f=null;const u=i,c=i;let m=!1;const y=i;if(i===y)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}else if(t.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var h=y===i;if(m=m||h,!m){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}h=e===i,m=m||h}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(u===i&&(p=!0,f=0),!p){const e={params:{passingSchemas:f}};return null===a?a=[e]:a.push(e),i++,ie.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),ie.errors=a,0===i}function le(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}var u=f===i;if(p=p||u,!p){const n=i;if(i==i)if(t&&"object"==typeof t&&!Array.isArray(t)){const n=i;for(const e in t)if("dry"!==e&&"keep"!==e){const t={params:{additionalProperty:e}};null===a?a=[t]:a.push(t),i++;break}if(n===i){if(void 0!==t.dry){const e=i;if("boolean"!=typeof t.dry){const e={params:{type:"boolean"}};null===a?a=[e]:a.push(e),i++}var c=e===i}else c=!0;if(c)if(void 0!==t.keep){let n=t.keep;const r=i,s=i;let o=!1;const l=i;if(!(n instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var m=l===i;if(o=o||m,!o){const t=i;if(i===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(m=t===i,o=o||m,!o){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=e===i,o=o||m}}if(o)i=s,null!==a&&(s?a.length=s:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}c=r===i}else c=!0}}else{const e={params:{type:"object"}};null===a?a=[e]:a.push(e),i++}u=n===i,p=p||u}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,le.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),le.errors=a,0===i}function pe(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return pe.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a,s=a;let l=!1;const p=a;if("jsonp"!==t&&"import-scripts"!==t&&"require"!==t&&"async-node"!==t&&"import"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var i=p===a;if(l=l||i,!l){const e=a;if("string"!=typeof t){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}i=e===a,l=l||i}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,pe.errors=o,!1}if(a=s,null!==o&&(s?o.length=s:o=null),r!==a)break}}}return pe.errors=o,0===a}function fe(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return fe.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a,s=a;let l=!1;const p=a;if("var"!==t&&"module"!==t&&"assign"!==t&&"assign-properties"!==t&&"this"!==t&&"window"!==t&&"self"!==t&&"global"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"commonjs-module"!==t&&"amd"!==t&&"amd-require"!==t&&"umd"!==t&&"umd2"!==t&&"jsonp"!==t&&"system"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var i=p===a;if(l=l||i,!l){const e=a;if("string"!=typeof t){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}i=e===a,l=l||i}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,fe.errors=o,!1}if(a=s,null!==o&&(s?o.length=s:o=null),r!==a)break}}}return fe.errors=o,0===a}function ue(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return ue.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a,s=a;let l=!1;const p=a;if("fetch-streaming"!==t&&"fetch"!==t&&"async-node"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}var i=p===a;if(l=l||i,!l){const e=a;if("string"!=typeof t){const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}i=e===a,l=l||i}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,ue.errors=o,!1}if(a=s,null!==o&&(s?o.length=s:o=null),r!==a)break}}}return ue.errors=o,0===a}function ce(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1,f=null;const u=i,c=i;let m=!1;const y=i;if(i===y)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}else if(t.length<1){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}var h=y===i;if(m=m||h,!m){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}h=e===i,m=m||h}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(u===i&&(p=!0,f=0),!p){const e={params:{passingSchemas:f}};return null===a?a=[e]:a.push(e),i++,ce.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),ce.errors=a,0===i}function me(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;f(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?f.errors:o.concat(f.errors),a=o.length);var c=p===a;if(l=l||c,!l){const i=a;u(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?u.errors:o.concat(u.errors),a=o.length),c=i===a,l=l||c}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,me.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),me.errors=o,0===a}function ye(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let l=null,f=0;if(0===f){if(!t||"object"!=typeof t||Array.isArray(t))return ye.errors=[{params:{type:"object"}}],!1;{const s=f;for(const e in t)if(!n.call(ae,e))return ye.errors=[{params:{additionalProperty:e}}],!1;if(s===f){if(void 0!==t.assetModuleFilename){let n=t.assetModuleFilename;const r=f,s=f;let o=!1;const a=f;if(f===a)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}var u=a===f;if(o=o||u,!o){const e=f;if(!(n instanceof Function)){const e={params:{}};null===l?l=[e]:l.push(e),f++}u=e===f,o=o||u}if(!o){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=s,null!==l&&(s?l.length=s:l=null);var y=r===f}else y=!0;if(y){if(void 0!==t.auxiliaryComment){const e=f,n=f;let s=!1,o=null;const i=f;if(p(t.auxiliaryComment,{instancePath:r+"/auxiliaryComment",parentData:t,parentDataProperty:"auxiliaryComment",rootData:a})||(l=null===l?p.errors:l.concat(p.errors),f=l.length),i===f&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=n,null!==l&&(n?l.length=n:l=null),y=e===f}else y=!0;if(y){if(void 0!==t.charset){const e=f;if("boolean"!=typeof t.charset)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.chunkFilename){const e=f;ie(t.chunkFilename,{instancePath:r+"/chunkFilename",parentData:t,parentDataProperty:"chunkFilename",rootData:a})||(l=null===l?ie.errors:l.concat(ie.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.chunkFormat){let e=t.chunkFormat;const n=f,r=f;let s=!1;const o=f;if("array-push"!==e&&"commonjs"!==e&&"module"!==e&&!1!==e){const e={params:{}};null===l?l=[e]:l.push(e),f++}var h=o===f;if(s=s||h,!s){const t=f;if("string"!=typeof e){const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}h=t===f,s=s||h}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.chunkLoadTimeout){let e=t.chunkLoadTimeout;const n=f;if("number"!=typeof e||!isFinite(e))return ye.errors=[{params:{type:"number"}}],!1;y=n===f}else y=!0;if(y){if(void 0!==t.chunkLoading){const e=f;i(t.chunkLoading,{instancePath:r+"/chunkLoading",parentData:t,parentDataProperty:"chunkLoading",rootData:a})||(l=null===l?i.errors:l.concat(i.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.chunkLoadingGlobal){const e=f;if("string"!=typeof t.chunkLoadingGlobal)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.clean){const e=f;le(t.clean,{instancePath:r+"/clean",parentData:t,parentDataProperty:"clean",rootData:a})||(l=null===l?le.errors:l.concat(le.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.compareBeforeEmit){const e=f;if("boolean"!=typeof t.compareBeforeEmit)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.crossOriginLoading){let e=t.crossOriginLoading;const n=f;if(!1!==e&&"anonymous"!==e&&"use-credentials"!==e)return ye.errors=[{params:{}}],!1;y=n===f}else y=!0;if(y){if(void 0!==t.devtoolFallbackModuleFilenameTemplate){let e=t.devtoolFallbackModuleFilenameTemplate;const n=f,r=f;let s=!1;const o=f;if("string"!=typeof e){const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}var d=o===f;if(s=s||d,!s){const t=f;if(!(e instanceof Function)){const e={params:{}};null===l?l=[e]:l.push(e),f++}d=t===f,s=s||d}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.devtoolModuleFilenameTemplate){let e=t.devtoolModuleFilenameTemplate;const n=f,r=f;let s=!1;const o=f;if("string"!=typeof e){const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}var g=o===f;if(s=s||g,!s){const t=f;if(!(e instanceof Function)){const e={params:{}};null===l?l=[e]:l.push(e),f++}g=t===f,s=s||g}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.devtoolNamespace){const e=f;if("string"!=typeof t.devtoolNamespace)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.enabledChunkLoadingTypes){const e=f;pe(t.enabledChunkLoadingTypes,{instancePath:r+"/enabledChunkLoadingTypes",parentData:t,parentDataProperty:"enabledChunkLoadingTypes",rootData:a})||(l=null===l?pe.errors:l.concat(pe.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.enabledLibraryTypes){const e=f;fe(t.enabledLibraryTypes,{instancePath:r+"/enabledLibraryTypes",parentData:t,parentDataProperty:"enabledLibraryTypes",rootData:a})||(l=null===l?fe.errors:l.concat(fe.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.enabledWasmLoadingTypes){const e=f;ue(t.enabledWasmLoadingTypes,{instancePath:r+"/enabledWasmLoadingTypes",parentData:t,parentDataProperty:"enabledWasmLoadingTypes",rootData:a})||(l=null===l?ue.errors:l.concat(ue.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.environment){let e=t.environment;const n=f;if(f==f){if(!e||"object"!=typeof e||Array.isArray(e))return ye.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("arrowFunction"!==t&&"bigIntLiteral"!==t&&"const"!==t&&"destructuring"!==t&&"dynamicImport"!==t&&"forOf"!==t&&"module"!==t)return ye.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.arrowFunction){const t=f;if("boolean"!=typeof e.arrowFunction)return ye.errors=[{params:{type:"boolean"}}],!1;var b=t===f}else b=!0;if(b){if(void 0!==e.bigIntLiteral){const t=f;if("boolean"!=typeof e.bigIntLiteral)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0;if(b){if(void 0!==e.const){const t=f;if("boolean"!=typeof e.const)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0;if(b){if(void 0!==e.destructuring){const t=f;if("boolean"!=typeof e.destructuring)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0;if(b){if(void 0!==e.dynamicImport){const t=f;if("boolean"!=typeof e.dynamicImport)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0;if(b){if(void 0!==e.forOf){const t=f;if("boolean"!=typeof e.forOf)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0;if(b)if(void 0!==e.module){const t=f;if("boolean"!=typeof e.module)return ye.errors=[{params:{type:"boolean"}}],!1;b=t===f}else b=!0}}}}}}}}y=n===f}else y=!0;if(y){if(void 0!==t.filename){const e=f;ce(t.filename,{instancePath:r+"/filename",parentData:t,parentDataProperty:"filename",rootData:a})||(l=null===l?ce.errors:l.concat(ce.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.globalObject){let e=t.globalObject;const n=f;if(f==f){if("string"!=typeof e)return ye.errors=[{params:{type:"string"}}],!1;if(e.length<1)return ye.errors=[{params:{}}],!1}y=n===f}else y=!0;if(y){if(void 0!==t.hashDigest){const e=f;if("string"!=typeof t.hashDigest)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.hashDigestLength){let e=t.hashDigestLength;const n=f;if(f==f){if("number"!=typeof e||!isFinite(e))return ye.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return ye.errors=[{params:{comparison:">=",limit:1}}],!1}y=n===f}else y=!0;if(y){if(void 0!==t.hashFunction){let e=t.hashFunction;const n=f,r=f;let s=!1;const o=f;if(f===o)if("string"==typeof e){if(e.length<1){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}var v=o===f;if(s=s||v,!s){const t=f;if(!(e instanceof Function)){const e={params:{}};null===l?l=[e]:l.push(e),f++}v=t===f,s=s||v}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.hashSalt){let e=t.hashSalt;const n=f;if(f==f){if("string"!=typeof e)return ye.errors=[{params:{type:"string"}}],!1;if(e.length<1)return ye.errors=[{params:{}}],!1}y=n===f}else y=!0;if(y){if(void 0!==t.hotUpdateChunkFilename){let n=t.hotUpdateChunkFilename;const r=f;if(f==f){if("string"!=typeof n)return ye.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!1!==e.test(n))return ye.errors=[{params:{}}],!1}y=r===f}else y=!0;if(y){if(void 0!==t.hotUpdateGlobal){const e=f;if("string"!=typeof t.hotUpdateGlobal)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.hotUpdateMainFilename){let n=t.hotUpdateMainFilename;const r=f;if(f==f){if("string"!=typeof n)return ye.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!1!==e.test(n))return ye.errors=[{params:{}}],!1}y=r===f}else y=!0;if(y){if(void 0!==t.iife){const e=f;if("boolean"!=typeof t.iife)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.importFunctionName){const e=f;if("string"!=typeof t.importFunctionName)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.importMetaName){const e=f;if("string"!=typeof t.importMetaName)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.library){const e=f;me(t.library,{instancePath:r+"/library",parentData:t,parentDataProperty:"library",rootData:a})||(l=null===l?me.errors:l.concat(me.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.libraryExport){let e=t.libraryExport;const n=f,r=f;let s=!1,o=null;const a=f,i=f;let p=!1;const u=f;if(f===u)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=f;if(f===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}if(r!==f)break}}else{const e={params:{type:"array"}};null===l?l=[e]:l.push(e),f++}var D=u===f;if(p=p||D,!p){const t=f;if(f===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}D=t===f,p=p||D}if(p)f=i,null!==l&&(i?l.length=i:l=null);else{const e={params:{}};null===l?l=[e]:l.push(e),f++}if(a===f&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.libraryTarget){let e=t.libraryTarget;const n=f,r=f;let s=!1,o=null;const a=f,i=f;let p=!1;const u=f;if("var"!==e&&"module"!==e&&"assign"!==e&&"assign-properties"!==e&&"this"!==e&&"window"!==e&&"self"!==e&&"global"!==e&&"commonjs"!==e&&"commonjs2"!==e&&"commonjs-module"!==e&&"amd"!==e&&"amd-require"!==e&&"umd"!==e&&"umd2"!==e&&"jsonp"!==e&&"system"!==e){const e={params:{}};null===l?l=[e]:l.push(e),f++}var P=u===f;if(p=p||P,!p){const t=f;if("string"!=typeof e){const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}P=t===f,p=p||P}if(p)f=i,null!==l&&(i?l.length=i:l=null);else{const e={params:{}};null===l?l=[e]:l.push(e),f++}if(a===f&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.module){const e=f;if("boolean"!=typeof t.module)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.path){let n=t.path;const r=f;if(f==f){if("string"!=typeof n)return ye.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!0!==e.test(n))return ye.errors=[{params:{}}],!1}y=r===f}else y=!0;if(y){if(void 0!==t.pathinfo){let e=t.pathinfo;const n=f,r=f;let s=!1;const o=f;if("verbose"!==e){const e={params:{}};null===l?l=[e]:l.push(e),f++}var A=o===f;if(s=s||A,!s){const t=f;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===l?l=[e]:l.push(e),f++}A=t===f,s=s||A}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.publicPath){const e=f;c(t.publicPath,{instancePath:r+"/publicPath",parentData:t,parentDataProperty:"publicPath",rootData:a})||(l=null===l?c.errors:l.concat(c.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.scriptType){let e=t.scriptType;const n=f;if(!1!==e&&"text/javascript"!==e&&"module"!==e)return ye.errors=[{params:{}}],!1;y=n===f}else y=!0;if(y){if(void 0!==t.sourceMapFilename){let n=t.sourceMapFilename;const r=f;if(f==f){if("string"!=typeof n)return ye.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!1!==e.test(n))return ye.errors=[{params:{}}],!1}y=r===f}else y=!0;if(y){if(void 0!==t.sourcePrefix){const e=f;if("string"!=typeof t.sourcePrefix)return ye.errors=[{params:{type:"string"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.strictModuleErrorHandling){const e=f;if("boolean"!=typeof t.strictModuleErrorHandling)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.strictModuleExceptionHandling){const e=f;if("boolean"!=typeof t.strictModuleExceptionHandling)return ye.errors=[{params:{type:"boolean"}}],!1;y=e===f}else y=!0;if(y){if(void 0!==t.trustedTypes){let e=t.trustedTypes;const n=f,r=f;let s=!1;const o=f;if(!0!==e){const e={params:{}};null===l?l=[e]:l.push(e),f++}var x=o===f;if(s=s||x,!s){const t=f;if(f===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}if(x=t===f,s=s||x,!s){const t=f;if(f==f)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=f;for(const t in e)if("policyName"!==t){const e={params:{additionalProperty:t}};null===l?l=[e]:l.push(e),f++;break}if(t===f&&void 0!==e.policyName){let t=e.policyName;if(f==f)if("string"==typeof t){if(t.length<1){const e={params:{}};null===l?l=[e]:l.push(e),f++}}else{const e={params:{type:"string"}};null===l?l=[e]:l.push(e),f++}}}else{const e={params:{type:"object"}};null===l?l=[e]:l.push(e),f++}x=t===f,s=s||x}}if(!s){const e={params:{}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=r,null!==l&&(r?l.length=r:l=null),y=n===f}else y=!0;if(y){if(void 0!==t.umdNamedDefine){const e=f,n=f;let r=!1,s=null;const o=f;if("boolean"!=typeof t.umdNamedDefine){const e={params:{type:"boolean"}};null===l?l=[e]:l.push(e),f++}if(o===f&&(r=!0,s=0),!r){const e={params:{passingSchemas:s}};return null===l?l=[e]:l.push(e),f++,ye.errors=l,!1}f=n,null!==l&&(n?l.length=n:l=null),y=e===f}else y=!0;if(y){if(void 0!==t.uniqueName){let e=t.uniqueName;const n=f;if(f==f){if("string"!=typeof e)return ye.errors=[{params:{type:"string"}}],!1;if(e.length<1)return ye.errors=[{params:{}}],!1}y=n===f}else y=!0;if(y){if(void 0!==t.wasmLoading){const e=f;m(t.wasmLoading,{instancePath:r+"/wasmLoading",parentData:t,parentDataProperty:"wasmLoading",rootData:a})||(l=null===l?m.errors:l.concat(m.errors),f=l.length),y=e===f}else y=!0;if(y){if(void 0!==t.webassemblyModuleFilename){let n=t.webassemblyModuleFilename;const r=f;if(f==f){if("string"!=typeof n)return ye.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!1!==e.test(n))return ye.errors=[{params:{}}],!1}y=r===f}else y=!0;if(y){if(void 0!==t.workerChunkLoading){const e=f;i(t.workerChunkLoading,{instancePath:r+"/workerChunkLoading",parentData:t,parentDataProperty:"workerChunkLoading",rootData:a})||(l=null===l?i.errors:l.concat(i.errors),f=l.length),y=e===f}else y=!0;if(y)if(void 0!==t.workerWasmLoading){const e=f;m(t.workerWasmLoading,{instancePath:r+"/workerWasmLoading",parentData:t,parentDataProperty:"workerWasmLoading",rootData:a})||(l=null===l?m.errors:l.concat(m.errors),f=l.length),y=e===f}else y=!0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}return ye.errors=l,0===f}function he(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if(!1!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const t=a;if(a==a)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=a;for(const t in e)if("assetFilter"!==t&&"hints"!==t&&"maxAssetSize"!==t&&"maxEntrypointSize"!==t){const e={params:{additionalProperty:t}};null===o?o=[e]:o.push(e),a++;break}if(t===a){if(void 0!==e.assetFilter){const t=a;if(!(e.assetFilter instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var u=t===a}else u=!0;if(u){if(void 0!==e.hints){let t=e.hints;const n=a;if(!1!==t&&"warning"!==t&&"error"!==t){const e={params:{}};null===o?o=[e]:o.push(e),a++}u=n===a}else u=!0;if(u){if(void 0!==e.maxAssetSize){let t=e.maxAssetSize;const n=a;if("number"!=typeof t||!isFinite(t)){const e={params:{type:"number"}};null===o?o=[e]:o.push(e),a++}u=n===a}else u=!0;if(u)if(void 0!==e.maxEntrypointSize){let t=e.maxEntrypointSize;const n=a;if("number"!=typeof t||!isFinite(t)){const e={params:{type:"number"}};null===o?o=[e]:o.push(e),a++}u=n===a}else u=!0}}}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}f=t===a,l=l||f}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,he.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),he.errors=o,0===a}function de(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;if(0===a){if(!Array.isArray(e))return de.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=a,s=a;let l=!1;const p=a;if(a==a)if(t&&"object"==typeof t&&!Array.isArray(t)){let e;if(void 0===t.apply&&(e="apply")){const t={params:{missingProperty:e}};null===o?o=[t]:o.push(t),a++}else if(void 0!==t.apply&&!(t.apply instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"object"}};null===o?o=[e]:o.push(e),a++}var i=p===a;if(l=l||i,!l){const e=a;if(!(t instanceof Function)){const e={params:{}};null===o?o=[e]:o.push(e),a++}i=e===a,l=l||i}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,de.errors=o,!1}if(a=s,null!==o&&(s?o.length=s:o=null),r!==a)break}}}return de.errors=o,0===a}function ge(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1,p=null;const f=a;if(T(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?T.errors:o.concat(T.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,ge.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),ge.errors=o,0===a}function be(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1,p=null;const f=a;if(T(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?T.errors:o.concat(T.errors),a=o.length),f===a&&(l=!0,p=0),!l){const e={params:{passingSchemas:p}};return null===o?o=[e]:o.push(e),a++,be.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),be.errors=o,0===a}const ve={all:{type:"boolean"},assets:{type:"boolean"},assetsSort:{type:"string"},assetsSpace:{type:"number"},builtAt:{type:"boolean"},cached:{type:"boolean"},cachedAssets:{type:"boolean"},cachedModules:{type:"boolean"},children:{type:"boolean"},chunkGroupAuxiliary:{type:"boolean"},chunkGroupChildren:{type:"boolean"},chunkGroupMaxAssets:{type:"number"},chunkGroups:{type:"boolean"},chunkModules:{type:"boolean"},chunkModulesSpace:{type:"number"},chunkOrigins:{type:"boolean"},chunkRelations:{type:"boolean"},chunks:{type:"boolean"},chunksSort:{type:"string"},colors:{anyOf:[{type:"boolean"},{type:"object",additionalProperties:!1,properties:{bold:{type:"string"},cyan:{type:"string"},green:{type:"string"},magenta:{type:"string"},red:{type:"string"},yellow:{type:"string"}}}]},context:{type:"string",absolutePath:!0},dependentModules:{type:"boolean"},depth:{type:"boolean"},entrypoints:{anyOf:[{enum:["auto"]},{type:"boolean"}]},env:{type:"boolean"},errorDetails:{anyOf:[{enum:["auto"]},{type:"boolean"}]},errorStack:{type:"boolean"},errors:{type:"boolean"},errorsCount:{type:"boolean"},exclude:{anyOf:[{type:"boolean"},{$ref:"#/definitions/ModuleFilterTypes"}]},excludeAssets:{oneOf:[{$ref:"#/definitions/AssetFilterTypes"}]},excludeModules:{anyOf:[{type:"boolean"},{$ref:"#/definitions/ModuleFilterTypes"}]},groupAssetsByChunk:{type:"boolean"},groupAssetsByEmitStatus:{type:"boolean"},groupAssetsByExtension:{type:"boolean"},groupAssetsByInfo:{type:"boolean"},groupAssetsByPath:{type:"boolean"},groupModulesByAttributes:{type:"boolean"},groupModulesByCacheStatus:{type:"boolean"},groupModulesByExtension:{type:"boolean"},groupModulesByLayer:{type:"boolean"},groupModulesByPath:{type:"boolean"},groupModulesByType:{type:"boolean"},hash:{type:"boolean"},ids:{type:"boolean"},logging:{anyOf:[{enum:["none","error","warn","info","log","verbose"]},{type:"boolean"}]},loggingDebug:{anyOf:[{type:"boolean"},{$ref:"#/definitions/FilterTypes"}]},loggingTrace:{type:"boolean"},moduleAssets:{type:"boolean"},moduleTrace:{type:"boolean"},modules:{type:"boolean"},modulesSort:{type:"string"},modulesSpace:{type:"number"},nestedModules:{type:"boolean"},nestedModulesSpace:{type:"number"},optimizationBailout:{type:"boolean"},orphanModules:{type:"boolean"},outputPath:{type:"boolean"},performance:{type:"boolean"},preset:{anyOf:[{type:"boolean"},{type:"string"}]},providedExports:{type:"boolean"},publicPath:{type:"boolean"},reasons:{type:"boolean"},relatedAssets:{type:"boolean"},runtime:{type:"boolean"},runtimeModules:{type:"boolean"},source:{type:"boolean"},timings:{type:"boolean"},usedExports:{type:"boolean"},version:{type:"boolean"},warnings:{type:"boolean"},warningsCount:{type:"boolean"},warningsFilter:{oneOf:[{$ref:"#/definitions/WarningFilterTypes"}]}};function De(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if(i===f)if(Array.isArray(t)){const n=t.length;for(let r=0;r<n;r++){let n=t[r];const s=i,o=i;let l=!1,p=null;const f=i,c=i;let m=!1;const y=i;if(!(n instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=y===i;if(m=m||u,!m){const t=i;if(i===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(u=t===i,m=m||u,!m){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}u=e===i,m=m||u}}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(f===i&&(l=!0,p=0),l)i=o,null!==a&&(o?a.length=o:a=null);else{const e={params:{passingSchemas:p}};null===a?a=[e]:a.push(e),i++}if(s!==i)break}}else{const e={params:{type:"array"}};null===a?a=[e]:a.push(e),i++}var c=f===i;if(p=p||c,!p){const n=i,r=i;let s=!1;const o=i;if(!(t instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var m=o===i;if(s=s||m,!s){const n=i;if(i===n)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(m=n===i,s=s||m,!s){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=e===i,s=s||m}}if(s)i=r,null!==a&&(r?a.length=r:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}c=n===i,p=p||c}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,De.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),De.errors=a,0===i}function Pe(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if(i===f)if(Array.isArray(t)){const n=t.length;for(let r=0;r<n;r++){let n=t[r];const s=i,o=i;let l=!1,p=null;const f=i,c=i;let m=!1;const y=i;if(!(n instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=y===i;if(m=m||u,!m){const t=i;if(i===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(u=t===i,m=m||u,!m){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}u=e===i,m=m||u}}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(f===i&&(l=!0,p=0),l)i=o,null!==a&&(o?a.length=o:a=null);else{const e={params:{passingSchemas:p}};null===a?a=[e]:a.push(e),i++}if(s!==i)break}}else{const e={params:{type:"array"}};null===a?a=[e]:a.push(e),i++}var c=f===i;if(p=p||c,!p){const n=i,r=i;let s=!1;const o=i;if(!(t instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var m=o===i;if(s=s||m,!s){const n=i;if(i===n)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(m=n===i,s=s||m,!s){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=e===i,s=s||m}}if(s)i=r,null!==a&&(r?a.length=r:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}c=n===i,p=p||c}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,Pe.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),Pe.errors=a,0===i}function Ae(t,{instancePath:n="",parentData:r,parentDataProperty:s,rootData:o=t}={}){let a=null,i=0;const l=i;let p=!1;const f=i;if(i===f)if(Array.isArray(t)){const n=t.length;for(let r=0;r<n;r++){let n=t[r];const s=i,o=i;let l=!1,p=null;const f=i,c=i;let m=!1;const y=i;if(!(n instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var u=y===i;if(m=m||u,!m){const t=i;if(i===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(u=t===i,m=m||u,!m){const e=i;if(!(n instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}u=e===i,m=m||u}}if(m)i=c,null!==a&&(c?a.length=c:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}if(f===i&&(l=!0,p=0),l)i=o,null!==a&&(o?a.length=o:a=null);else{const e={params:{passingSchemas:p}};null===a?a=[e]:a.push(e),i++}if(s!==i)break}}else{const e={params:{type:"array"}};null===a?a=[e]:a.push(e),i++}var c=f===i;if(p=p||c,!p){const n=i,r=i;let s=!1;const o=i;if(!(t instanceof RegExp)){const e={params:{}};null===a?a=[e]:a.push(e),i++}var m=o===i;if(s=s||m,!s){const n=i;if(i===n)if("string"==typeof t){if(t.includes("!")||!1!==e.test(t)){const e={params:{}};null===a?a=[e]:a.push(e),i++}}else{const e={params:{type:"string"}};null===a?a=[e]:a.push(e),i++}if(m=n===i,s=s||m,!s){const e=i;if(!(t instanceof Function)){const e={params:{}};null===a?a=[e]:a.push(e),i++}m=e===i,s=s||m}}if(s)i=r,null!==a&&(r?a.length=r:a=null);else{const e={params:{}};null===a?a=[e]:a.push(e),i++}c=n===i,p=p||c}if(!p){const e={params:{}};return null===a?a=[e]:a.push(e),i++,Ae.errors=a,!1}return i=l,null!==a&&(l?a.length=l:a=null),Ae.errors=a,0===i}function xe(t,{instancePath:r="",parentData:s,parentDataProperty:o,rootData:a=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return xe.errors=[{params:{type:"object"}}],!1;{const s=l;for(const e in t)if(!n.call(ve,e))return xe.errors=[{params:{additionalProperty:e}}],!1;if(s===l){if(void 0!==t.all){const e=l;if("boolean"!=typeof t.all)return xe.errors=[{params:{type:"boolean"}}],!1;var p=e===l}else p=!0;if(p){if(void 0!==t.assets){const e=l;if("boolean"!=typeof t.assets)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.assetsSort){const e=l;if("string"!=typeof t.assetsSort)return xe.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.assetsSpace){let e=t.assetsSpace;const n=l;if("number"!=typeof e||!isFinite(e))return xe.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.builtAt){const e=l;if("boolean"!=typeof t.builtAt)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.cached){const e=l;if("boolean"!=typeof t.cached)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.cachedAssets){const e=l;if("boolean"!=typeof t.cachedAssets)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.cachedModules){const e=l;if("boolean"!=typeof t.cachedModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.children){const e=l;if("boolean"!=typeof t.children)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkGroupAuxiliary){const e=l;if("boolean"!=typeof t.chunkGroupAuxiliary)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkGroupChildren){const e=l;if("boolean"!=typeof t.chunkGroupChildren)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkGroupMaxAssets){let e=t.chunkGroupMaxAssets;const n=l;if("number"!=typeof e||!isFinite(e))return xe.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.chunkGroups){const e=l;if("boolean"!=typeof t.chunkGroups)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkModules){const e=l;if("boolean"!=typeof t.chunkModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkModulesSpace){let e=t.chunkModulesSpace;const n=l;if("number"!=typeof e||!isFinite(e))return xe.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.chunkOrigins){const e=l;if("boolean"!=typeof t.chunkOrigins)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunkRelations){const e=l;if("boolean"!=typeof t.chunkRelations)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunks){const e=l;if("boolean"!=typeof t.chunks)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.chunksSort){const e=l;if("string"!=typeof t.chunksSort)return xe.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.colors){let e=t.colors;const n=l,r=l;let s=!1;const o=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var f=o===l;if(s=s||f,!s){const t=l;if(l===t)if(e&&"object"==typeof e&&!Array.isArray(e)){const t=l;for(const t in e)if("bold"!==t&&"cyan"!==t&&"green"!==t&&"magenta"!==t&&"red"!==t&&"yellow"!==t){const e={params:{additionalProperty:t}};null===i?i=[e]:i.push(e),l++;break}if(t===l){if(void 0!==e.bold){const t=l;if("string"!=typeof e.bold){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}var u=t===l}else u=!0;if(u){if(void 0!==e.cyan){const t=l;if("string"!=typeof e.cyan){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}u=t===l}else u=!0;if(u){if(void 0!==e.green){const t=l;if("string"!=typeof e.green){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}u=t===l}else u=!0;if(u){if(void 0!==e.magenta){const t=l;if("string"!=typeof e.magenta){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}u=t===l}else u=!0;if(u){if(void 0!==e.red){const t=l;if("string"!=typeof e.red){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}u=t===l}else u=!0;if(u)if(void 0!==e.yellow){const t=l;if("string"!=typeof e.yellow){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}u=t===l}else u=!0}}}}}}else{const e={params:{type:"object"}};null===i?i=[e]:i.push(e),l++}f=t===l,s=s||f}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.context){let n=t.context;const r=l;if(l===r){if("string"!=typeof n)return xe.errors=[{params:{type:"string"}}],!1;if(n.includes("!")||!0!==e.test(n))return xe.errors=[{params:{}}],!1}p=r===l}else p=!0;if(p){if(void 0!==t.dependentModules){const e=l;if("boolean"!=typeof t.dependentModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.depth){const e=l;if("boolean"!=typeof t.depth)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.entrypoints){let e=t.entrypoints;const n=l,r=l;let s=!1;const o=l;if("auto"!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var c=o===l;if(s=s||c,!s){const t=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}c=t===l,s=s||c}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.env){const e=l;if("boolean"!=typeof t.env)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.errorDetails){let e=t.errorDetails;const n=l,r=l;let s=!1;const o=l;if("auto"!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var m=o===l;if(s=s||m,!s){const t=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}m=t===l,s=s||m}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.errorStack){const e=l;if("boolean"!=typeof t.errorStack)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.errors){const e=l;if("boolean"!=typeof t.errors)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.errorsCount){const e=l;if("boolean"!=typeof t.errorsCount)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.exclude){let e=t.exclude;const n=l,s=l;let o=!1;const f=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var y=f===l;if(o=o||y,!o){const n=l;De(e,{instancePath:r+"/exclude",parentData:t,parentDataProperty:"exclude",rootData:a})||(i=null===i?De.errors:i.concat(De.errors),l=i.length),y=n===l,o=o||y}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.excludeAssets){const e=l,n=l;let s=!1,o=null;const f=l;if(Pe(t.excludeAssets,{instancePath:r+"/excludeAssets",parentData:t,parentDataProperty:"excludeAssets",rootData:a})||(i=null===i?Pe.errors:i.concat(Pe.errors),l=i.length),f===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=n,null!==i&&(n?i.length=n:i=null),p=e===l}else p=!0;if(p){if(void 0!==t.excludeModules){let e=t.excludeModules;const n=l,s=l;let o=!1;const f=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var h=f===l;if(o=o||h,!o){const n=l;De(e,{instancePath:r+"/excludeModules",parentData:t,parentDataProperty:"excludeModules",rootData:a})||(i=null===i?De.errors:i.concat(De.errors),l=i.length),h=n===l,o=o||h}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.groupAssetsByChunk){const e=l;if("boolean"!=typeof t.groupAssetsByChunk)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupAssetsByEmitStatus){const e=l;if("boolean"!=typeof t.groupAssetsByEmitStatus)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupAssetsByExtension){const e=l;if("boolean"!=typeof t.groupAssetsByExtension)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupAssetsByInfo){const e=l;if("boolean"!=typeof t.groupAssetsByInfo)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupAssetsByPath){const e=l;if("boolean"!=typeof t.groupAssetsByPath)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByAttributes){const e=l;if("boolean"!=typeof t.groupModulesByAttributes)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByCacheStatus){const e=l;if("boolean"!=typeof t.groupModulesByCacheStatus)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByExtension){const e=l;if("boolean"!=typeof t.groupModulesByExtension)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByLayer){const e=l;if("boolean"!=typeof t.groupModulesByLayer)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByPath){const e=l;if("boolean"!=typeof t.groupModulesByPath)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.groupModulesByType){const e=l;if("boolean"!=typeof t.groupModulesByType)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.hash){const e=l;if("boolean"!=typeof t.hash)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.ids){const e=l;if("boolean"!=typeof t.ids)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.logging){let e=t.logging;const n=l,r=l;let s=!1;const o=l;if("none"!==e&&"error"!==e&&"warn"!==e&&"info"!==e&&"log"!==e&&"verbose"!==e){const e={params:{}};null===i?i=[e]:i.push(e),l++}var d=o===l;if(s=s||d,!s){const t=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}d=t===l,s=s||d}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.loggingDebug){let e=t.loggingDebug;const n=l,s=l;let o=!1;const f=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var g=f===l;if(o=o||g,!o){const n=l;A(e,{instancePath:r+"/loggingDebug",parentData:t,parentDataProperty:"loggingDebug",rootData:a})||(i=null===i?A.errors:i.concat(A.errors),l=i.length),g=n===l,o=o||g}if(!o){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=s,null!==i&&(s?i.length=s:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.loggingTrace){const e=l;if("boolean"!=typeof t.loggingTrace)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.moduleAssets){const e=l;if("boolean"!=typeof t.moduleAssets)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.moduleTrace){const e=l;if("boolean"!=typeof t.moduleTrace)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.modules){const e=l;if("boolean"!=typeof t.modules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.modulesSort){const e=l;if("string"!=typeof t.modulesSort)return xe.errors=[{params:{type:"string"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.modulesSpace){let e=t.modulesSpace;const n=l;if("number"!=typeof e||!isFinite(e))return xe.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.nestedModules){const e=l;if("boolean"!=typeof t.nestedModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.nestedModulesSpace){let e=t.nestedModulesSpace;const n=l;if("number"!=typeof e||!isFinite(e))return xe.errors=[{params:{type:"number"}}],!1;p=n===l}else p=!0;if(p){if(void 0!==t.optimizationBailout){const e=l;if("boolean"!=typeof t.optimizationBailout)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.orphanModules){const e=l;if("boolean"!=typeof t.orphanModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.outputPath){const e=l;if("boolean"!=typeof t.outputPath)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.performance){const e=l;if("boolean"!=typeof t.performance)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.preset){let e=t.preset;const n=l,r=l;let s=!1;const o=l;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===i?i=[e]:i.push(e),l++}var b=o===l;if(s=s||b,!s){const t=l;if("string"!=typeof e){const e={params:{type:"string"}};null===i?i=[e]:i.push(e),l++}b=t===l,s=s||b}if(!s){const e={params:{}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=r,null!==i&&(r?i.length=r:i=null),p=n===l}else p=!0;if(p){if(void 0!==t.providedExports){const e=l;if("boolean"!=typeof t.providedExports)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.publicPath){const e=l;if("boolean"!=typeof t.publicPath)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.reasons){const e=l;if("boolean"!=typeof t.reasons)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.relatedAssets){const e=l;if("boolean"!=typeof t.relatedAssets)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.runtime){const e=l;if("boolean"!=typeof t.runtime)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.runtimeModules){const e=l;if("boolean"!=typeof t.runtimeModules)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.source){const e=l;if("boolean"!=typeof t.source)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.timings){const e=l;if("boolean"!=typeof t.timings)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.usedExports){const e=l;if("boolean"!=typeof t.usedExports)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.version){const e=l;if("boolean"!=typeof t.version)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.warnings){const e=l;if("boolean"!=typeof t.warnings)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p){if(void 0!==t.warningsCount){const e=l;if("boolean"!=typeof t.warningsCount)return xe.errors=[{params:{type:"boolean"}}],!1;p=e===l}else p=!0;if(p)if(void 0!==t.warningsFilter){const e=l,n=l;let s=!1,o=null;const f=l;if(Ae(t.warningsFilter,{instancePath:r+"/warningsFilter",parentData:t,parentDataProperty:"warningsFilter",rootData:a})||(i=null===i?Ae.errors:i.concat(Ae.errors),l=i.length),f===l&&(s=!0,o=0),!s){const e={params:{passingSchemas:o}};return null===i?i=[e]:i.push(e),l++,xe.errors=i,!1}l=n,null!==i&&(n?i.length=n:i=null),p=e===l}else p=!0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}return xe.errors=i,0===l}function ke(e,{instancePath:t="",parentData:n,parentDataProperty:r,rootData:s=e}={}){let o=null,a=0;const i=a;let l=!1;const p=a;if("none"!==e&&"summary"!==e&&"errors-only"!==e&&"errors-warnings"!==e&&"minimal"!==e&&"normal"!==e&&"detailed"!==e&&"verbose"!==e){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=p===a;if(l=l||f,!l){const i=a;if("boolean"!=typeof e){const e={params:{type:"boolean"}};null===o?o=[e]:o.push(e),a++}if(f=i===a,l=l||f,!l){const i=a;xe(e,{instancePath:t,parentData:n,parentDataProperty:r,rootData:s})||(o=null===o?xe.errors:o.concat(xe.errors),a=o.length),f=i===a,l=l||f}}if(!l){const e={params:{}};return null===o?o=[e]:o.push(e),a++,ke.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),ke.errors=o,0===a}const je=new RegExp("^(inline-|hidden-|eval-)?(nosources-)?(cheap-(module-)?)?source-map$","u");function Se(r,{instancePath:s="",parentData:a,parentDataProperty:i,rootData:l=r}={}){let p=null,f=0;if(0===f){if(!r||"object"!=typeof r||Array.isArray(r))return Se.errors=[{params:{type:"object"}}],!1;{const a=f;for(const e in r)if(!n.call(t,e))return Se.errors=[{params:{additionalProperty:e}}],!1;if(a===f){if(void 0!==r.amd){let e=r.amd;const t=f,n=f;let s=!1;const o=f;if(!1!==e){const e={params:{}};null===p?p=[e]:p.push(e),f++}var u=o===f;if(s=s||u,!s){const t=f;if(!e||"object"!=typeof e||Array.isArray(e)){const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}u=t===f,s=s||u}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=n,null!==p&&(n?p.length=n:p=null);var c=t===f}else c=!0;if(c){if(void 0!==r.bail){const e=f;if("boolean"!=typeof r.bail)return Se.errors=[{params:{type:"boolean"}}],!1;c=e===f}else c=!0;if(c){if(void 0!==r.cache){const e=f;o(r.cache,{instancePath:s+"/cache",parentData:r,parentDataProperty:"cache",rootData:l})||(p=null===p?o.errors:p.concat(o.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.context){let t=r.context;const n=f;if(f==f){if("string"!=typeof t)return Se.errors=[{params:{type:"string"}}],!1;if(t.includes("!")||!0!==e.test(t))return Se.errors=[{params:{}}],!1}c=n===f}else c=!0;if(c){if(void 0!==r.dependencies){let e=r.dependencies;const t=f;if(f==f){if(!Array.isArray(e))return Se.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){const t=f;if("string"!=typeof e[n])return Se.errors=[{params:{type:"string"}}],!1;if(t!==f)break}}}c=t===f}else c=!0;if(c){if(void 0!==r.devServer){let e=r.devServer;const t=f;if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;c=t===f}else c=!0;if(c){if(void 0!==r.devtool){let e=r.devtool;const t=f,n=f;let s=!1;const o=f;if(!1!==e&&"eval"!==e){const e={params:{}};null===p?p=[e]:p.push(e),f++}var m=o===f;if(s=s||m,!s){const t=f;if(f===t)if("string"==typeof e){if(!je.test(e)){const e={params:{pattern:"^(inline-|hidden-|eval-)?(nosources-)?(cheap-(module-)?)?source-map$"}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}m=t===f,s=s||m}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=n,null!==p&&(n?p.length=n:p=null),c=t===f}else c=!0;if(c){if(void 0!==r.entry){const e=f;b(r.entry,{instancePath:s+"/entry",parentData:r,parentDataProperty:"entry",rootData:l})||(p=null===p?b.errors:p.concat(b.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.experiments){let e=r.experiments;const t=f;if(f==f){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("asset"!==t&&"asyncWebAssembly"!==t&&"executeModule"!==t&&"layers"!==t&&"lazyCompilation"!==t&&"outputModule"!==t&&"syncWebAssembly"!==t&&"topLevelAwait"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.asset){const t=f;if("boolean"!=typeof e.asset)return Se.errors=[{params:{type:"boolean"}}],!1;var y=t===f}else y=!0;if(y){if(void 0!==e.asyncWebAssembly){const t=f;if("boolean"!=typeof e.asyncWebAssembly)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0;if(y){if(void 0!==e.executeModule){const t=f;if("boolean"!=typeof e.executeModule)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0;if(y){if(void 0!==e.layers){const t=f;if("boolean"!=typeof e.layers)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0;if(y){if(void 0!==e.lazyCompilation){let t=e.lazyCompilation;const n=f,r=f;let s=!1;const o=f;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}var h=o===f;if(s=s||h,!s){const e=f;if(f===e)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=f;for(const e in t)if("backend"!==e&&"client"!==e&&"entries"!==e&&"imports"!==e&&"test"!==e){const t={params:{additionalProperty:e}};null===p?p=[t]:p.push(t),f++;break}if(e===f){if(void 0!==t.backend){const e=f;if(!(t.backend instanceof Function)){const e={params:{}};null===p?p=[e]:p.push(e),f++}var d=e===f}else d=!0;if(d){if(void 0!==t.client){const e=f;if("string"!=typeof t.client){const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.entries){const e=f;if("boolean"!=typeof t.entries){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d){if(void 0!==t.imports){const e=f;if("boolean"!=typeof t.imports){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}d=e===f}else d=!0;if(d)if(void 0!==t.test){let e=t.test;const n=f,r=f;let s=!1;const o=f;if(!(e instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}var g=o===f;if(s=s||g,!s){const t=f;if("string"!=typeof e){const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(g=t===f,s=s||g,!s){const t=f;if(!(e instanceof Function)){const e={params:{}};null===p?p=[e]:p.push(e),f++}g=t===f,s=s||g}}if(s)f=r,null!==p&&(r?p.length=r:p=null);else{const e={params:{}};null===p?p=[e]:p.push(e),f++}d=n===f}else d=!0}}}}}else{const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}h=e===f,s=s||h}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),y=n===f}else y=!0;if(y){if(void 0!==e.outputModule){const t=f;if("boolean"!=typeof e.outputModule)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0;if(y){if(void 0!==e.syncWebAssembly){const t=f;if("boolean"!=typeof e.syncWebAssembly)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0;if(y)if(void 0!==e.topLevelAwait){const t=f;if("boolean"!=typeof e.topLevelAwait)return Se.errors=[{params:{type:"boolean"}}],!1;y=t===f}else y=!0}}}}}}}}}c=t===f}else c=!0;if(c){if(void 0!==r.externals){const e=f;P(r.externals,{instancePath:s+"/externals",parentData:r,parentDataProperty:"externals",rootData:l})||(p=null===p?P.errors:p.concat(P.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.externalsPresets){let e=r.externalsPresets;const t=f;if(f==f){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("electron"!==t&&"electronMain"!==t&&"electronPreload"!==t&&"electronRenderer"!==t&&"node"!==t&&"nwjs"!==t&&"web"!==t&&"webAsync"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.electron){const t=f;if("boolean"!=typeof e.electron)return Se.errors=[{params:{type:"boolean"}}],!1;var v=t===f}else v=!0;if(v){if(void 0!==e.electronMain){const t=f;if("boolean"!=typeof e.electronMain)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v){if(void 0!==e.electronPreload){const t=f;if("boolean"!=typeof e.electronPreload)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v){if(void 0!==e.electronRenderer){const t=f;if("boolean"!=typeof e.electronRenderer)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v){if(void 0!==e.node){const t=f;if("boolean"!=typeof e.node)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v){if(void 0!==e.nwjs){const t=f;if("boolean"!=typeof e.nwjs)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v){if(void 0!==e.web){const t=f;if("boolean"!=typeof e.web)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0;if(v)if(void 0!==e.webAsync){const t=f;if("boolean"!=typeof e.webAsync)return Se.errors=[{params:{type:"boolean"}}],!1;v=t===f}else v=!0}}}}}}}}}c=t===f}else c=!0;if(c){if(void 0!==r.externalsType){let e=r.externalsType;const t=f;if("var"!==e&&"module"!==e&&"assign"!==e&&"this"!==e&&"window"!==e&&"self"!==e&&"global"!==e&&"commonjs"!==e&&"commonjs2"!==e&&"commonjs-module"!==e&&"amd"!==e&&"amd-require"!==e&&"umd"!==e&&"umd2"!==e&&"jsonp"!==e&&"system"!==e&&"promise"!==e&&"import"!==e&&"script"!==e)return Se.errors=[{params:{}}],!1;c=t===f}else c=!0;if(c){if(void 0!==r.ignoreWarnings){let e=r.ignoreWarnings;const t=f;if(f==f){if(!Array.isArray(e))return Se.errors=[{params:{type:"array"}}],!1;{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=f,s=f;let o=!1;const a=f;if(!(t instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}var D=a===f;if(o=o||D,!o){const e=f;if(f===e)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=f;for(const e in t)if("file"!==e&&"message"!==e&&"module"!==e){const t={params:{additionalProperty:e}};null===p?p=[t]:p.push(t),f++;break}if(e===f){if(void 0!==t.file){const e=f;if(!(t.file instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}var A=e===f}else A=!0;if(A){if(void 0!==t.message){const e=f;if(!(t.message instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}A=e===f}else A=!0;if(A)if(void 0!==t.module){const e=f;if(!(t.module instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}A=e===f}else A=!0}}}else{const e={params:{type:"object"}};null===p?p=[e]:p.push(e),f++}if(D=e===f,o=o||D,!o){const e=f;if(!(t instanceof Function)){const e={params:{}};null===p?p=[e]:p.push(e),f++}D=e===f,o=o||D}}if(!o){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}if(f=s,null!==p&&(s?p.length=s:p=null),r!==f)break}}}c=t===f}else c=!0;if(c){if(void 0!==r.infrastructureLogging){const e=f;x(r.infrastructureLogging,{instancePath:s+"/infrastructureLogging",parentData:r,parentDataProperty:"infrastructureLogging",rootData:l})||(p=null===p?x.errors:p.concat(x.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.loader){let e=r.loader;const t=f;if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;c=t===f}else c=!0;if(c){if(void 0!==r.mode){let e=r.mode;const t=f;if("development"!==e&&"production"!==e&&"none"!==e)return Se.errors=[{params:{}}],!1;c=t===f}else c=!0;if(c){if(void 0!==r.module){const e=f;Y(r.module,{instancePath:s+"/module",parentData:r,parentDataProperty:"module",rootData:l})||(p=null===p?Y.errors:p.concat(Y.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.name){const e=f;if("string"!=typeof r.name)return Se.errors=[{params:{type:"string"}}],!1;c=e===f}else c=!0;if(c){if(void 0!==r.node){const e=f;Z(r.node,{instancePath:s+"/node",parentData:r,parentDataProperty:"node",rootData:l})||(p=null===p?Z.errors:p.concat(Z.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.optimization){const e=f;oe(r.optimization,{instancePath:s+"/optimization",parentData:r,parentDataProperty:"optimization",rootData:l})||(p=null===p?oe.errors:p.concat(oe.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.output){const e=f;ye(r.output,{instancePath:s+"/output",parentData:r,parentDataProperty:"output",rootData:l})||(p=null===p?ye.errors:p.concat(ye.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.parallelism){let e=r.parallelism;const t=f;if(f==f){if("number"!=typeof e||!isFinite(e))return Se.errors=[{params:{type:"number"}}],!1;if(e<1||isNaN(e))return Se.errors=[{params:{comparison:">=",limit:1}}],!1}c=t===f}else c=!0;if(c){if(void 0!==r.performance){const e=f;he(r.performance,{instancePath:s+"/performance",parentData:r,parentDataProperty:"performance",rootData:l})||(p=null===p?he.errors:p.concat(he.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.plugins){const e=f;de(r.plugins,{instancePath:s+"/plugins",parentData:r,parentDataProperty:"plugins",rootData:l})||(p=null===p?de.errors:p.concat(de.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.profile){const e=f;if("boolean"!=typeof r.profile)return Se.errors=[{params:{type:"boolean"}}],!1;c=e===f}else c=!0;if(c){if(void 0!==r.recordsInputPath){let t=r.recordsInputPath;const n=f,s=f;let o=!1;const a=f;if(!1!==t){const e={params:{}};null===p?p=[e]:p.push(e),f++}var k=a===f;if(o=o||k,!o){const n=f;if(f===n)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}k=n===f,o=o||k}if(!o){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=s,null!==p&&(s?p.length=s:p=null),c=n===f}else c=!0;if(c){if(void 0!==r.recordsOutputPath){let t=r.recordsOutputPath;const n=f,s=f;let o=!1;const a=f;if(!1!==t){const e={params:{}};null===p?p=[e]:p.push(e),f++}var j=a===f;if(o=o||j,!o){const n=f;if(f===n)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}j=n===f,o=o||j}if(!o){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=s,null!==p&&(s?p.length=s:p=null),c=n===f}else c=!0;if(c){if(void 0!==r.recordsPath){let t=r.recordsPath;const n=f,s=f;let o=!1;const a=f;if(!1!==t){const e={params:{}};null===p?p=[e]:p.push(e),f++}var S=a===f;if(o=o||S,!o){const n=f;if(f===n)if("string"==typeof t){if(t.includes("!")||!0!==e.test(t)){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}S=n===f,o=o||S}if(!o){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=s,null!==p&&(s?p.length=s:p=null),c=n===f}else c=!0;if(c){if(void 0!==r.resolve){const e=f;ge(r.resolve,{instancePath:s+"/resolve",parentData:r,parentDataProperty:"resolve",rootData:l})||(p=null===p?ge.errors:p.concat(ge.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.resolveLoader){const e=f;be(r.resolveLoader,{instancePath:s+"/resolveLoader",parentData:r,parentDataProperty:"resolveLoader",rootData:l})||(p=null===p?be.errors:p.concat(be.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.snapshot){let t=r.snapshot;const n=f;if(f==f){if(!t||"object"!=typeof t||Array.isArray(t))return Se.errors=[{params:{type:"object"}}],!1;{const n=f;for(const e in t)if("buildDependencies"!==e&&"immutablePaths"!==e&&"managedPaths"!==e&&"module"!==e&&"resolve"!==e&&"resolveBuildDependencies"!==e)return Se.errors=[{params:{additionalProperty:e}}],!1;if(n===f){if(void 0!==t.buildDependencies){let e=t.buildDependencies;const n=f;if(f===n){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("hash"!==t&&"timestamp"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.hash){const t=f;if("boolean"!=typeof e.hash)return Se.errors=[{params:{type:"boolean"}}],!1;var C=t===f}else C=!0;if(C)if(void 0!==e.timestamp){const t=f;if("boolean"!=typeof e.timestamp)return Se.errors=[{params:{type:"boolean"}}],!1;C=t===f}else C=!0}}}var F=n===f}else F=!0;if(F){if(void 0!==t.immutablePaths){let n=t.immutablePaths;const r=f;if(f===r){if(!Array.isArray(n))return Se.errors=[{params:{type:"array"}}],!1;{const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=f;if(f===s){if("string"!=typeof t)return Se.errors=[{params:{type:"string"}}],!1;if(t.includes("!")||!0!==e.test(t))return Se.errors=[{params:{}}],!1;if(t.length<1)return Se.errors=[{params:{}}],!1}if(s!==f)break}}}F=r===f}else F=!0;if(F){if(void 0!==t.managedPaths){let n=t.managedPaths;const r=f;if(f===r){if(!Array.isArray(n))return Se.errors=[{params:{type:"array"}}],!1;{const t=n.length;for(let r=0;r<t;r++){let t=n[r];const s=f;if(f===s){if("string"!=typeof t)return Se.errors=[{params:{type:"string"}}],!1;if(t.includes("!")||!0!==e.test(t))return Se.errors=[{params:{}}],!1;if(t.length<1)return Se.errors=[{params:{}}],!1}if(s!==f)break}}}F=r===f}else F=!0;if(F){if(void 0!==t.module){let e=t.module;const n=f;if(f===n){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("hash"!==t&&"timestamp"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.hash){const t=f;if("boolean"!=typeof e.hash)return Se.errors=[{params:{type:"boolean"}}],!1;var O=t===f}else O=!0;if(O)if(void 0!==e.timestamp){const t=f;if("boolean"!=typeof e.timestamp)return Se.errors=[{params:{type:"boolean"}}],!1;O=t===f}else O=!0}}}F=n===f}else F=!0;if(F){if(void 0!==t.resolve){let e=t.resolve;const n=f;if(f===n){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("hash"!==t&&"timestamp"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.hash){const t=f;if("boolean"!=typeof e.hash)return Se.errors=[{params:{type:"boolean"}}],!1;var R=t===f}else R=!0;if(R)if(void 0!==e.timestamp){const t=f;if("boolean"!=typeof e.timestamp)return Se.errors=[{params:{type:"boolean"}}],!1;R=t===f}else R=!0}}}F=n===f}else F=!0;if(F)if(void 0!==t.resolveBuildDependencies){let e=t.resolveBuildDependencies;const n=f;if(f===n){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("hash"!==t&&"timestamp"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.hash){const t=f;if("boolean"!=typeof e.hash)return Se.errors=[{params:{type:"boolean"}}],!1;var E=t===f}else E=!0;if(E)if(void 0!==e.timestamp){const t=f;if("boolean"!=typeof e.timestamp)return Se.errors=[{params:{type:"boolean"}}],!1;E=t===f}else E=!0}}}F=n===f}else F=!0}}}}}}}c=n===f}else c=!0;if(c){if(void 0!==r.stats){const e=f;ke(r.stats,{instancePath:s+"/stats",parentData:r,parentDataProperty:"stats",rootData:l})||(p=null===p?ke.errors:p.concat(ke.errors),f=p.length),c=e===f}else c=!0;if(c){if(void 0!==r.target){let e=r.target;const t=f,n=f;let s=!1;const o=f;if(f===o)if(Array.isArray(e))if(e.length<1){const e={params:{limit:1}};null===p?p=[e]:p.push(e),f++}else{const t=e.length;for(let n=0;n<t;n++){let t=e[n];const r=f;if(f===r)if("string"==typeof t){if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(r!==f)break}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}var $=o===f;if(s=s||$,!s){const t=f;if(!1!==e){const e={params:{}};null===p?p=[e]:p.push(e),f++}if($=t===f,s=s||$,!s){const t=f;if(f===t)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}$=t===f,s=s||$}}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=n,null!==p&&(n?p.length=n:p=null),c=t===f}else c=!0;if(c){if(void 0!==r.watch){const e=f;if("boolean"!=typeof r.watch)return Se.errors=[{params:{type:"boolean"}}],!1;c=e===f}else c=!0;if(c)if(void 0!==r.watchOptions){let e=r.watchOptions;const t=f;if(f==f){if(!e||"object"!=typeof e||Array.isArray(e))return Se.errors=[{params:{type:"object"}}],!1;{const t=f;for(const t in e)if("aggregateTimeout"!==t&&"followSymlinks"!==t&&"ignored"!==t&&"poll"!==t&&"stdin"!==t)return Se.errors=[{params:{additionalProperty:t}}],!1;if(t===f){if(void 0!==e.aggregateTimeout){let t=e.aggregateTimeout;const n=f;if("number"!=typeof t||!isFinite(t))return Se.errors=[{params:{type:"number"}}],!1;var L=n===f}else L=!0;if(L){if(void 0!==e.followSymlinks){const t=f;if("boolean"!=typeof e.followSymlinks)return Se.errors=[{params:{type:"boolean"}}],!1;L=t===f}else L=!0;if(L){if(void 0!==e.ignored){let t=e.ignored;const n=f,r=f;let s=!1;const o=f;if(f===o)if(Array.isArray(t)){const e=t.length;for(let n=0;n<e;n++){let e=t[n];const r=f;if(f===r)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}if(r!==f)break}}else{const e={params:{type:"array"}};null===p?p=[e]:p.push(e),f++}var z=o===f;if(s=s||z,!s){const e=f;if(!(t instanceof RegExp)){const e={params:{}};null===p?p=[e]:p.push(e),f++}if(z=e===f,s=s||z,!s){const e=f;if(f===e)if("string"==typeof t){if(t.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}z=e===f,s=s||z}}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),L=n===f}else L=!0;if(L){if(void 0!==e.poll){let t=e.poll;const n=f,r=f;let s=!1;const o=f;if("number"!=typeof t||!isFinite(t)){const e={params:{type:"number"}};null===p?p=[e]:p.push(e),f++}var M=o===f;if(s=s||M,!s){const e=f;if("boolean"!=typeof t){const e={params:{type:"boolean"}};null===p?p=[e]:p.push(e),f++}M=e===f,s=s||M}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,Se.errors=p,!1}f=r,null!==p&&(r?p.length=r:p=null),L=n===f}else L=!0;if(L)if(void 0!==e.stdin){const t=f;if("boolean"!=typeof e.stdin)return Se.errors=[{params:{type:"boolean"}}],!1;L=t===f}else L=!0}}}}}}c=t===f}else c=!0}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}return Se.errors=p,0===f}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.json"
new file mode 100644
index 0000000000000000000000000000000000000000..e7f92e4217bfa847e7ae353f912ed739c192e9f0
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/WebpackOptions.json"
@@ -0,0 +1,4811 @@
+{
+  "definitions": {
+    "Amd": {
+      "description": "Set the value of `require.amd` and `define.amd`. Or disable AMD support.",
+      "anyOf": [
+        {
+          "description": "You can pass `false` to disable AMD support.",
+          "enum": [false]
+        },
+        {
+          "description": "You can pass an object to set the value of `require.amd` and `define.amd`.",
+          "type": "object"
+        }
+      ]
+    },
+    "AssetFilterItemTypes": {
+      "description": "Filtering value, regexp or function.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "absolutePath": false
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((name: string, asset: import('../lib/stats/DefaultStatsFactoryPlugin').StatsAsset) => boolean)"
+        }
+      ]
+    },
+    "AssetFilterTypes": {
+      "description": "Filtering modules.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Rule to filter.",
+            "cli": {
+              "helper": true
+            },
+            "oneOf": [
+              {
+                "$ref": "#/definitions/AssetFilterItemTypes"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/AssetFilterItemTypes"
+        }
+      ]
+    },
+    "AssetGeneratorDataUrl": {
+      "description": "The options for data url generator.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/AssetGeneratorDataUrlOptions"
+        },
+        {
+          "$ref": "#/definitions/AssetGeneratorDataUrlFunction"
+        }
+      ]
+    },
+    "AssetGeneratorDataUrlFunction": {
+      "description": "Function that executes for module and should return an DataUrl string.",
+      "instanceof": "Function",
+      "tsType": "((source: string | Buffer, context: { filename: string, module: import('../lib/Module') }) => string)"
+    },
+    "AssetGeneratorDataUrlOptions": {
+      "description": "Options object for data url generation.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "encoding": {
+          "description": "Asset encoding (defaults to base64).",
+          "enum": [false, "base64"]
+        },
+        "mimetype": {
+          "description": "Asset mimetype (getting from file extension by default).",
+          "type": "string"
+        }
+      }
+    },
+    "AssetGeneratorOptions": {
+      "description": "Generator options for asset modules.",
+      "type": "object",
+      "implements": [
+        "#/definitions/AssetInlineGeneratorOptions",
+        "#/definitions/AssetResourceGeneratorOptions"
+      ],
+      "additionalProperties": false,
+      "properties": {
+        "dataUrl": {
+          "$ref": "#/definitions/AssetGeneratorDataUrl"
+        },
+        "emit": {
+          "description": "Emit an output asset from this asset module. This can be set to 'false' to omit emitting e. g. for SSR.",
+          "type": "boolean"
+        },
+        "filename": {
+          "$ref": "#/definitions/FilenameTemplate"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/RawPublicPath"
+        }
+      }
+    },
+    "AssetInlineGeneratorOptions": {
+      "description": "Generator options for asset/inline modules.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "dataUrl": {
+          "$ref": "#/definitions/AssetGeneratorDataUrl"
+        }
+      }
+    },
+    "AssetModuleFilename": {
+      "description": "The filename of asset modules as relative path inside the 'output.path' directory.",
+      "anyOf": [
+        {
+          "type": "string",
+          "absolutePath": false
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
+        }
+      ]
+    },
+    "AssetParserDataUrlFunction": {
+      "description": "Function that executes for module and should return whenever asset should be inlined as DataUrl.",
+      "instanceof": "Function",
+      "tsType": "((source: string | Buffer, context: { filename: string, module: import('../lib/Module') }) => boolean)"
+    },
+    "AssetParserDataUrlOptions": {
+      "description": "Options object for DataUrl condition.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "maxSize": {
+          "description": "Maximum size of asset that should be inline as modules. Default: 8kb.",
+          "type": "number"
+        }
+      }
+    },
+    "AssetParserOptions": {
+      "description": "Parser options for asset modules.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "dataUrlCondition": {
+          "description": "The condition for inlining the asset as DataUrl.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/AssetParserDataUrlOptions"
+            },
+            {
+              "$ref": "#/definitions/AssetParserDataUrlFunction"
+            }
+          ]
+        }
+      }
+    },
+    "AssetResourceGeneratorOptions": {
+      "description": "Generator options for asset/resource modules.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "emit": {
+          "description": "Emit an output asset from this asset module. This can be set to 'false' to omit emitting e. g. for SSR.",
+          "type": "boolean"
+        },
+        "filename": {
+          "$ref": "#/definitions/FilenameTemplate"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/RawPublicPath"
+        }
+      }
+    },
+    "AuxiliaryComment": {
+      "description": "Add a comment in the UMD wrapper.",
+      "anyOf": [
+        {
+          "description": "Append the same comment above each import style.",
+          "type": "string"
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdCommentObject"
+        }
+      ]
+    },
+    "Bail": {
+      "description": "Report the first error as a hard error instead of tolerating it.",
+      "type": "boolean"
+    },
+    "CacheOptions": {
+      "description": "Cache generated modules and chunks to improve performance for multiple incremental builds.",
+      "anyOf": [
+        {
+          "description": "Enable in memory caching.",
+          "enum": [true]
+        },
+        {
+          "$ref": "#/definitions/CacheOptionsNormalized"
+        }
+      ]
+    },
+    "CacheOptionsNormalized": {
+      "description": "Cache generated modules and chunks to improve performance for multiple incremental builds.",
+      "anyOf": [
+        {
+          "description": "Disable caching.",
+          "enum": [false]
+        },
+        {
+          "$ref": "#/definitions/MemoryCacheOptions"
+        },
+        {
+          "$ref": "#/definitions/FileCacheOptions"
+        }
+      ]
+    },
+    "Charset": {
+      "description": "Add charset attribute for script tag.",
+      "type": "boolean"
+    },
+    "ChunkFilename": {
+      "description": "Specifies the filename template of output files of non-initial chunks on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/FilenameTemplate"
+        }
+      ]
+    },
+    "ChunkFormat": {
+      "description": "The format of chunks (formats included by default are 'array-push' (web/WebWorker), 'commonjs' (node.js), 'module' (ESM), but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": ["array-push", "commonjs", "module", false]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "ChunkLoadTimeout": {
+      "description": "Number of milliseconds before chunk request expires.",
+      "type": "number"
+    },
+    "ChunkLoading": {
+      "description": "The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "$ref": "#/definitions/ChunkLoadingType"
+        }
+      ]
+    },
+    "ChunkLoadingGlobal": {
+      "description": "The global variable used by webpack for loading of chunks.",
+      "type": "string"
+    },
+    "ChunkLoadingType": {
+      "description": "The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": ["jsonp", "import-scripts", "require", "async-node", "import"]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "Clean": {
+      "description": "Clean the output directory before emit.",
+      "anyOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "$ref": "#/definitions/CleanOptions"
+        }
+      ]
+    },
+    "CleanOptions": {
+      "description": "Advanced options for cleaning assets.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "dry": {
+          "description": "Log the assets that should be removed instead of deleting them.",
+          "type": "boolean"
+        },
+        "keep": {
+          "description": "Keep these assets.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "string",
+              "absolutePath": false
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "((filename: string) => boolean)"
+            }
+          ]
+        }
+      }
+    },
+    "CompareBeforeEmit": {
+      "description": "Check if to be emitted file already exists and have the same content before writing to output filesystem.",
+      "type": "boolean"
+    },
+    "Context": {
+      "description": "The base directory (absolute path!) for resolving the `entry` option. If `output.pathinfo` is set, the included pathinfo is shortened to this directory.",
+      "type": "string",
+      "absolutePath": true
+    },
+    "CrossOriginLoading": {
+      "description": "This option enables cross-origin loading of chunks.",
+      "enum": [false, "anonymous", "use-credentials"]
+    },
+    "Dependencies": {
+      "description": "References to other configurations to depend on.",
+      "type": "array",
+      "items": {
+        "description": "References to another configuration to depend on.",
+        "type": "string"
+      }
+    },
+    "DevServer": {
+      "description": "Options for the webpack-dev-server.",
+      "type": "object"
+    },
+    "DevTool": {
+      "description": "A developer tool to enhance debugging (false | eval | [inline-|hidden-|eval-][nosources-][cheap-[module-]]source-map).",
+      "anyOf": [
+        {
+          "enum": [false, "eval"]
+        },
+        {
+          "type": "string",
+          "pattern": "^(inline-|hidden-|eval-)?(nosources-)?(cheap-(module-)?)?source-map$"
+        }
+      ]
+    },
+    "DevtoolFallbackModuleFilenameTemplate": {
+      "description": "Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.",
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "Function"
+        }
+      ]
+    },
+    "DevtoolModuleFilenameTemplate": {
+      "description": "Filename template string of function for the sources array in a generated SourceMap.",
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "Function"
+        }
+      ]
+    },
+    "DevtoolNamespace": {
+      "description": "Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.",
+      "type": "string"
+    },
+    "EmptyGeneratorOptions": {
+      "description": "No generator options are supported for this module type.",
+      "type": "object",
+      "additionalProperties": false
+    },
+    "EmptyParserOptions": {
+      "description": "No parser options are supported for this module type.",
+      "type": "object",
+      "additionalProperties": false
+    },
+    "EnabledChunkLoadingTypes": {
+      "description": "List of chunk loading types enabled for use by entry points.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/ChunkLoadingType"
+      }
+    },
+    "EnabledLibraryTypes": {
+      "description": "List of library types enabled for use by entry points.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/LibraryType"
+      }
+    },
+    "EnabledWasmLoadingTypes": {
+      "description": "List of wasm loading types enabled for use by entry points.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/WasmLoadingType"
+      }
+    },
+    "Entry": {
+      "description": "The entry point(s) of the compilation.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/EntryDynamic"
+        },
+        {
+          "$ref": "#/definitions/EntryStatic"
+        }
+      ]
+    },
+    "EntryDescription": {
+      "description": "An object with entry point description.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "chunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "dependOn": {
+          "description": "The entrypoints that the current entrypoint depend on. They must be loaded when this entrypoint is loaded.",
+          "anyOf": [
+            {
+              "description": "The entrypoints that the current entrypoint depend on. They must be loaded when this entrypoint is loaded.",
+              "type": "array",
+              "items": {
+                "description": "An entrypoint that the current entrypoint depend on. It must be loaded when this entrypoint is loaded.",
+                "type": "string",
+                "minLength": 1
+              },
+              "minItems": 1,
+              "uniqueItems": true
+            },
+            {
+              "description": "An entrypoint that the current entrypoint depend on. It must be loaded when this entrypoint is loaded.",
+              "type": "string",
+              "minLength": 1
+            }
+          ]
+        },
+        "filename": {
+          "$ref": "#/definitions/EntryFilename"
+        },
+        "import": {
+          "$ref": "#/definitions/EntryItem"
+        },
+        "layer": {
+          "$ref": "#/definitions/Layer"
+        },
+        "library": {
+          "$ref": "#/definitions/LibraryOptions"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/PublicPath"
+        },
+        "runtime": {
+          "$ref": "#/definitions/EntryRuntime"
+        },
+        "wasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        }
+      },
+      "required": ["import"]
+    },
+    "EntryDescriptionNormalized": {
+      "description": "An object with entry point description.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "chunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "dependOn": {
+          "description": "The entrypoints that the current entrypoint depend on. They must be loaded when this entrypoint is loaded.",
+          "type": "array",
+          "items": {
+            "description": "An entrypoint that the current entrypoint depend on. It must be loaded when this entrypoint is loaded.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "filename": {
+          "$ref": "#/definitions/Filename"
+        },
+        "import": {
+          "description": "Module(s) that are loaded upon startup. The last one is exported.",
+          "type": "array",
+          "items": {
+            "description": "Module that is loaded upon startup. Only the last one is exported.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        "layer": {
+          "$ref": "#/definitions/Layer"
+        },
+        "library": {
+          "$ref": "#/definitions/LibraryOptions"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/PublicPath"
+        },
+        "runtime": {
+          "$ref": "#/definitions/EntryRuntime"
+        },
+        "wasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        }
+      }
+    },
+    "EntryDynamic": {
+      "description": "A Function returning an entry object, an entry string, an entry array or a promise to these things.",
+      "instanceof": "Function",
+      "tsType": "(() => EntryStatic | Promise<EntryStatic>)"
+    },
+    "EntryDynamicNormalized": {
+      "description": "A Function returning a Promise resolving to a normalized entry.",
+      "instanceof": "Function",
+      "tsType": "(() => Promise<EntryStaticNormalized>)"
+    },
+    "EntryFilename": {
+      "description": "Specifies the filename of the output file on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/FilenameTemplate"
+        }
+      ]
+    },
+    "EntryItem": {
+      "description": "Module(s) that are loaded upon startup.",
+      "anyOf": [
+        {
+          "description": "All modules are loaded upon startup. The last one is exported.",
+          "type": "array",
+          "items": {
+            "description": "A module that is loaded upon startup. Only the last one is exported.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1,
+          "uniqueItems": true
+        },
+        {
+          "description": "The string is resolved to a module which is loaded upon startup.",
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "EntryNormalized": {
+      "description": "The entry point(s) of the compilation.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/EntryDynamicNormalized"
+        },
+        {
+          "$ref": "#/definitions/EntryStaticNormalized"
+        }
+      ]
+    },
+    "EntryObject": {
+      "description": "Multiple entry bundles are created. The key is the entry name. The value can be a string, an array or an entry description object.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "An entry point with name.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/EntryItem"
+          },
+          {
+            "$ref": "#/definitions/EntryDescription"
+          }
+        ]
+      }
+    },
+    "EntryRuntime": {
+      "description": "The name of the runtime chunk. If set a runtime chunk with this name is created or an existing entrypoint is used as runtime.",
+      "type": "string",
+      "minLength": 1
+    },
+    "EntryStatic": {
+      "description": "A static entry description.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/EntryObject"
+        },
+        {
+          "$ref": "#/definitions/EntryUnnamed"
+        }
+      ]
+    },
+    "EntryStaticNormalized": {
+      "description": "Multiple entry bundles are created. The key is the entry name. The value is an entry description object.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "An object with entry point description.",
+        "oneOf": [
+          {
+            "$ref": "#/definitions/EntryDescriptionNormalized"
+          }
+        ]
+      }
+    },
+    "EntryUnnamed": {
+      "description": "An entry point without name.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/EntryItem"
+        }
+      ]
+    },
+    "Environment": {
+      "description": "The abilities of the environment where the webpack generated code should run.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "arrowFunction": {
+          "description": "The environment supports arrow functions ('() => { ... }').",
+          "type": "boolean"
+        },
+        "bigIntLiteral": {
+          "description": "The environment supports BigInt as literal (123n).",
+          "type": "boolean"
+        },
+        "const": {
+          "description": "The environment supports const and let for variable declarations.",
+          "type": "boolean"
+        },
+        "destructuring": {
+          "description": "The environment supports destructuring ('{ a, b } = obj').",
+          "type": "boolean"
+        },
+        "dynamicImport": {
+          "description": "The environment supports an async import() function to import EcmaScript modules.",
+          "type": "boolean"
+        },
+        "forOf": {
+          "description": "The environment supports 'for of' iteration ('for (const x of array) { ... }').",
+          "type": "boolean"
+        },
+        "module": {
+          "description": "The environment supports EcmaScript Module syntax to import EcmaScript modules (import ... from '...').",
+          "type": "boolean"
+        }
+      }
+    },
+    "Experiments": {
+      "description": "Enables/Disables experiments (experimental features with relax SemVer compatibility).",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "asset": {
+          "description": "Allow module type 'asset' to generate assets.",
+          "type": "boolean"
+        },
+        "asyncWebAssembly": {
+          "description": "Support WebAssembly as asynchronous EcmaScript Module.",
+          "type": "boolean"
+        },
+        "executeModule": {
+          "description": "Enable build-time execution of modules from the module graph for plugins and loaders.",
+          "type": "boolean"
+        },
+        "layers": {
+          "description": "Enable module and chunk layers.",
+          "type": "boolean"
+        },
+        "lazyCompilation": {
+          "description": "Compile entrypoints and import()s only when they are accessed.",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "type": "object",
+              "additionalProperties": false,
+              "properties": {
+                "backend": {
+                  "description": "A custom backend.",
+                  "instanceof": "Function",
+                  "tsType": "(((compiler: import('../lib/Compiler'), client: string, callback: (err?: Error, api?: any) => void) => void) | ((compiler: import('../lib/Compiler'), client: string) => Promise<any>))"
+                },
+                "client": {
+                  "description": "A custom client.",
+                  "type": "string"
+                },
+                "entries": {
+                  "description": "Enable/disable lazy compilation for entries.",
+                  "type": "boolean"
+                },
+                "imports": {
+                  "description": "Enable/disable lazy compilation for import() modules.",
+                  "type": "boolean"
+                },
+                "test": {
+                  "description": "Specify which entrypoints or import()ed modules should be lazily compiled. This is matched with the imported module and not the entrypoint name.",
+                  "anyOf": [
+                    {
+                      "instanceof": "RegExp",
+                      "tsType": "RegExp"
+                    },
+                    {
+                      "type": "string"
+                    },
+                    {
+                      "instanceof": "Function",
+                      "tsType": "((module: import('../lib/Module')) => boolean)"
+                    }
+                  ]
+                }
+              }
+            }
+          ]
+        },
+        "outputModule": {
+          "description": "Allow output javascript files as module source type.",
+          "type": "boolean"
+        },
+        "syncWebAssembly": {
+          "description": "Support WebAssembly as synchronous EcmaScript Module (outdated).",
+          "type": "boolean"
+        },
+        "topLevelAwait": {
+          "description": "Allow using top-level-await in EcmaScript Modules.",
+          "type": "boolean"
+        }
+      }
+    },
+    "ExternalItem": {
+      "description": "Specify dependency that shouldn't be resolved by webpack, but should become dependencies of the resulting bundle. The kind of the dependency depends on `output.libraryTarget`.",
+      "anyOf": [
+        {
+          "description": "Every matched dependency becomes external.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "description": "An exact matched dependency becomes external. The same string is used as external dependency.",
+          "type": "string"
+        },
+        {
+          "description": "If an dependency matches exactly a property of the object, the property value is used as dependency.",
+          "type": "object",
+          "additionalProperties": {
+            "$ref": "#/definitions/ExternalItemValue"
+          },
+          "properties": {
+            "byLayer": {
+              "description": "Specify externals depending on the layer.",
+              "anyOf": [
+                {
+                  "type": "object",
+                  "additionalProperties": {
+                    "$ref": "#/definitions/ExternalItem"
+                  }
+                },
+                {
+                  "instanceof": "Function",
+                  "tsType": "((layer: string | null) => ExternalItem)"
+                }
+              ]
+            }
+          }
+        },
+        {
+          "description": "The function is called on each dependency (`function(context, request, callback(err, result))`).",
+          "instanceof": "Function",
+          "tsType": "(((data: ExternalItemFunctionData, callback: (err?: Error, result?: ExternalItemValue) => void) => void) | ((data: ExternalItemFunctionData) => Promise<ExternalItemValue>))"
+        }
+      ]
+    },
+    "ExternalItemFunctionData": {
+      "description": "Data object passed as argument when a function is set for 'externals'.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "context": {
+          "description": "The directory in which the request is placed.",
+          "type": "string"
+        },
+        "contextInfo": {
+          "description": "Contextual information.",
+          "type": "object",
+          "tsType": "import('../lib/ModuleFactory').ModuleFactoryCreateDataContextInfo"
+        },
+        "dependencyType": {
+          "description": "The category of the referencing dependencies.",
+          "type": "string"
+        },
+        "getResolve": {
+          "description": "Get a resolve function with the current resolver options.",
+          "instanceof": "Function",
+          "tsType": "((options?: ResolveOptions) => ((context: string, request: string, callback: (err?: Error, result?: string) => void) => void) | ((context: string, request: string) => Promise<string>))"
+        },
+        "request": {
+          "description": "The request as written by the user in the require/import expression/statement.",
+          "type": "string"
+        }
+      }
+    },
+    "ExternalItemValue": {
+      "description": "The dependency used for the external.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A part of the target of the external.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        {
+          "description": "`true`: The dependency name is used as target of the external.",
+          "type": "boolean"
+        },
+        {
+          "description": "The target of the external.",
+          "type": "string"
+        },
+        {
+          "type": "object"
+        }
+      ]
+    },
+    "Externals": {
+      "description": "Specify dependencies that shouldn't be resolved by webpack, but should become dependencies of the resulting bundle. The kind of the dependency depends on `output.libraryTarget`.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/ExternalItem"
+          }
+        },
+        {
+          "$ref": "#/definitions/ExternalItem"
+        }
+      ]
+    },
+    "ExternalsPresets": {
+      "description": "Enable presets of externals for specific targets.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "electron": {
+          "description": "Treat common electron built-in modules in main and preload context like 'electron', 'ipc' or 'shell' as external and load them via require() when used.",
+          "type": "boolean"
+        },
+        "electronMain": {
+          "description": "Treat electron built-in modules in the main context like 'app', 'ipc-main' or 'shell' as external and load them via require() when used.",
+          "type": "boolean"
+        },
+        "electronPreload": {
+          "description": "Treat electron built-in modules in the preload context like 'web-frame', 'ipc-renderer' or 'shell' as external and load them via require() when used.",
+          "type": "boolean"
+        },
+        "electronRenderer": {
+          "description": "Treat electron built-in modules in the renderer context like 'web-frame', 'ipc-renderer' or 'shell' as external and load them via require() when used.",
+          "type": "boolean"
+        },
+        "node": {
+          "description": "Treat node.js built-in modules like fs, path or vm as external and load them via require() when used.",
+          "type": "boolean"
+        },
+        "nwjs": {
+          "description": "Treat NW.js legacy nw.gui module as external and load it via require() when used.",
+          "type": "boolean"
+        },
+        "web": {
+          "description": "Treat references to 'http(s)://...' and 'std:...' as external and load them via import when used (Note that this changes execution order as externals are executed before any other code in the chunk).",
+          "type": "boolean"
+        },
+        "webAsync": {
+          "description": "Treat references to 'http(s)://...' and 'std:...' as external and load them via async import() when used (Note that this external type is an async module, which has various effects on the execution).",
+          "type": "boolean"
+        }
+      }
+    },
+    "ExternalsType": {
+      "description": "Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp' depend on output.libraryTarget set to the same value).",
+      "enum": [
+        "var",
+        "module",
+        "assign",
+        "this",
+        "window",
+        "self",
+        "global",
+        "commonjs",
+        "commonjs2",
+        "commonjs-module",
+        "amd",
+        "amd-require",
+        "umd",
+        "umd2",
+        "jsonp",
+        "system",
+        "promise",
+        "import",
+        "script"
+      ]
+    },
+    "FileCacheOptions": {
+      "description": "Options object for persistent file-based caching.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "allowCollectingMemory": {
+          "description": "Allows to collect unused memory allocated during deserialization. This requires copying data into smaller buffers and has a performance cost.",
+          "type": "boolean"
+        },
+        "buildDependencies": {
+          "description": "Dependencies the build depends on (in multiple categories, default categories: 'defaultWebpack').",
+          "type": "object",
+          "additionalProperties": {
+            "description": "List of dependencies the build depends on.",
+            "type": "array",
+            "items": {
+              "description": "Request to a dependency (resolved as directory relative to the context directory).",
+              "type": "string",
+              "minLength": 1
+            }
+          }
+        },
+        "cacheDirectory": {
+          "description": "Base directory for the cache (defaults to node_modules/.cache/webpack).",
+          "type": "string",
+          "absolutePath": true
+        },
+        "cacheLocation": {
+          "description": "Locations for the cache (defaults to cacheDirectory / name).",
+          "type": "string",
+          "absolutePath": true
+        },
+        "hashAlgorithm": {
+          "description": "Algorithm used for generation the hash (see node.js crypto package).",
+          "type": "string"
+        },
+        "idleTimeout": {
+          "description": "Time in ms after which idle period the cache storing should happen.",
+          "type": "number",
+          "minimum": 0
+        },
+        "idleTimeoutAfterLargeChanges": {
+          "description": "Time in ms after which idle period the cache storing should happen when larger changes has been detected (cumulative build time > 2 x avg cache store time).",
+          "type": "number",
+          "minimum": 0
+        },
+        "idleTimeoutForInitialStore": {
+          "description": "Time in ms after which idle period the initial cache storing should happen.",
+          "type": "number",
+          "minimum": 0
+        },
+        "immutablePaths": {
+          "description": "List of paths that are managed by a package manager and contain a version or hash in its path so all files are immutable.",
+          "type": "array",
+          "items": {
+            "description": "A path to a immutable directory (usually a package manager cache directory).",
+            "type": "string",
+            "absolutePath": true,
+            "minLength": 1
+          }
+        },
+        "managedPaths": {
+          "description": "List of paths that are managed by a package manager and can be trusted to not be modified otherwise.",
+          "type": "array",
+          "items": {
+            "description": "A path to a managed directory (usually a node_modules directory).",
+            "type": "string",
+            "absolutePath": true,
+            "minLength": 1
+          }
+        },
+        "maxAge": {
+          "description": "Time for which unused cache entries stay in the filesystem cache at minimum (in milliseconds).",
+          "type": "number",
+          "minimum": 0
+        },
+        "maxMemoryGenerations": {
+          "description": "Number of generations unused cache entries stay in memory cache at minimum (0 = no memory cache used, 1 = may be removed after unused for a single compilation, ..., Infinity: kept forever). Cache entries will be deserialized from disk when removed from memory cache.",
+          "type": "number",
+          "minimum": 0
+        },
+        "name": {
+          "description": "Name for the cache. Different names will lead to different coexisting caches.",
+          "type": "string"
+        },
+        "profile": {
+          "description": "Track and log detailed timing information for individual cache items.",
+          "type": "boolean"
+        },
+        "store": {
+          "description": "When to store data to the filesystem. (pack: Store data when compiler is idle in a single file).",
+          "enum": ["pack"]
+        },
+        "type": {
+          "description": "Filesystem caching.",
+          "enum": ["filesystem"]
+        },
+        "version": {
+          "description": "Version of the cache data. Different versions won't allow to reuse the cache and override existing content. Update the version when config changed in a way which doesn't allow to reuse cache. This will invalidate the cache.",
+          "type": "string"
+        }
+      },
+      "required": ["type"]
+    },
+    "Filename": {
+      "description": "Specifies the filename of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/FilenameTemplate"
+        }
+      ]
+    },
+    "FilenameTemplate": {
+      "description": "Specifies the filename template of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.",
+      "anyOf": [
+        {
+          "type": "string",
+          "absolutePath": false,
+          "minLength": 1
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
+        }
+      ]
+    },
+    "FilterItemTypes": {
+      "description": "Filtering value, regexp or function.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "absolutePath": false
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((value: string) => boolean)"
+        }
+      ]
+    },
+    "FilterTypes": {
+      "description": "Filtering values.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Rule to filter.",
+            "cli": {
+              "helper": true
+            },
+            "oneOf": [
+              {
+                "$ref": "#/definitions/FilterItemTypes"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/FilterItemTypes"
+        }
+      ]
+    },
+    "GeneratorOptionsByModuleType": {
+      "description": "Specify options for each generator.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Options for generating.",
+        "type": "object",
+        "additionalProperties": true
+      },
+      "properties": {
+        "asset": {
+          "$ref": "#/definitions/AssetGeneratorOptions"
+        },
+        "asset/inline": {
+          "$ref": "#/definitions/AssetInlineGeneratorOptions"
+        },
+        "asset/resource": {
+          "$ref": "#/definitions/AssetResourceGeneratorOptions"
+        },
+        "javascript": {
+          "$ref": "#/definitions/EmptyGeneratorOptions"
+        },
+        "javascript/auto": {
+          "$ref": "#/definitions/EmptyGeneratorOptions"
+        },
+        "javascript/dynamic": {
+          "$ref": "#/definitions/EmptyGeneratorOptions"
+        },
+        "javascript/esm": {
+          "$ref": "#/definitions/EmptyGeneratorOptions"
+        }
+      }
+    },
+    "GlobalObject": {
+      "description": "An expression which is used to address the global object/scope in runtime code.",
+      "type": "string",
+      "minLength": 1
+    },
+    "HashDigest": {
+      "description": "Digest type used for the hash.",
+      "type": "string"
+    },
+    "HashDigestLength": {
+      "description": "Number of chars which are used for the hash.",
+      "type": "number",
+      "minimum": 1
+    },
+    "HashFunction": {
+      "description": "Algorithm used for generation the hash (see node.js crypto package).",
+      "anyOf": [
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "typeof import('../lib/util/Hash')"
+        }
+      ]
+    },
+    "HashSalt": {
+      "description": "Any string which is added to the hash to salt it.",
+      "type": "string",
+      "minLength": 1
+    },
+    "HotUpdateChunkFilename": {
+      "description": "The filename of the Hot Update Chunks. They are inside the output.path directory.",
+      "type": "string",
+      "absolutePath": false
+    },
+    "HotUpdateGlobal": {
+      "description": "The global variable used by webpack for loading of hot update chunks.",
+      "type": "string"
+    },
+    "HotUpdateMainFilename": {
+      "description": "The filename of the Hot Update Main File. It is inside the 'output.path' directory.",
+      "type": "string",
+      "absolutePath": false
+    },
+    "IgnoreWarnings": {
+      "description": "Ignore specific warnings.",
+      "type": "array",
+      "items": {
+        "description": "Ignore specific warnings.",
+        "anyOf": [
+          {
+            "description": "A RegExp to select the warning message.",
+            "instanceof": "RegExp",
+            "tsType": "RegExp"
+          },
+          {
+            "type": "object",
+            "additionalProperties": false,
+            "properties": {
+              "file": {
+                "description": "A RegExp to select the origin file for the warning.",
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              },
+              "message": {
+                "description": "A RegExp to select the warning message.",
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              },
+              "module": {
+                "description": "A RegExp to select the origin module for the warning.",
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              }
+            }
+          },
+          {
+            "description": "A custom function to select warnings based on the raw warning instance.",
+            "instanceof": "Function",
+            "tsType": "((warning: import('../lib/WebpackError'), compilation: import('../lib/Compilation')) => boolean)"
+          }
+        ]
+      }
+    },
+    "IgnoreWarningsNormalized": {
+      "description": "Ignore specific warnings.",
+      "type": "array",
+      "items": {
+        "description": "A function to select warnings based on the raw warning instance.",
+        "instanceof": "Function",
+        "tsType": "((warning: import('../lib/WebpackError'), compilation: import('../lib/Compilation')) => boolean)"
+      }
+    },
+    "Iife": {
+      "description": "Wrap javascript code into IIFE's to avoid leaking into global scope.",
+      "type": "boolean"
+    },
+    "ImportFunctionName": {
+      "description": "The name of the native import() function (can be exchanged for a polyfill).",
+      "type": "string"
+    },
+    "ImportMetaName": {
+      "description": "The name of the native import.meta object (can be exchanged for a polyfill).",
+      "type": "string"
+    },
+    "InfrastructureLogging": {
+      "description": "Options for infrastructure level logging.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "appendOnly": {
+          "description": "Only appends lines to the output. Avoids updating existing output e. g. for status messages. This option is only used when no custom console is provided.",
+          "type": "boolean"
+        },
+        "colors": {
+          "description": "Enables/Disables colorful output. This option is only used when no custom console is provided.",
+          "type": "boolean"
+        },
+        "console": {
+          "description": "Custom console used for logging.",
+          "tsType": "Console"
+        },
+        "debug": {
+          "description": "Enable debug logging for specific loggers.",
+          "anyOf": [
+            {
+              "description": "Enable/Disable debug logging for all loggers.",
+              "type": "boolean"
+            },
+            {
+              "$ref": "#/definitions/FilterTypes"
+            }
+          ]
+        },
+        "level": {
+          "description": "Log level.",
+          "enum": ["none", "error", "warn", "info", "log", "verbose"]
+        },
+        "stream": {
+          "description": "Stream used for logging output. Defaults to process.stderr. This option is only used when no custom console is provided.",
+          "tsType": "NodeJS.WritableStream"
+        }
+      }
+    },
+    "JavascriptParserOptions": {
+      "description": "Parser options for javascript modules.",
+      "type": "object",
+      "additionalProperties": true,
+      "properties": {
+        "amd": {
+          "$ref": "#/definitions/Amd"
+        },
+        "browserify": {
+          "description": "Enable/disable special handling for browserify bundles.",
+          "type": "boolean"
+        },
+        "commonjs": {
+          "description": "Enable/disable parsing of CommonJs syntax.",
+          "type": "boolean"
+        },
+        "commonjsMagicComments": {
+          "description": "Enable/disable parsing of magic comments in CommonJs syntax.",
+          "type": "boolean"
+        },
+        "exprContextCritical": {
+          "description": "Enable warnings for full dynamic dependencies.",
+          "type": "boolean"
+        },
+        "exprContextRecursive": {
+          "description": "Enable recursive directory lookup for full dynamic dependencies.",
+          "type": "boolean"
+        },
+        "exprContextRegExp": {
+          "description": "Sets the default regular expression for full dynamic dependencies.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "exprContextRequest": {
+          "description": "Set the default request for full dynamic dependencies.",
+          "type": "string"
+        },
+        "harmony": {
+          "description": "Enable/disable parsing of EcmaScript Modules syntax.",
+          "type": "boolean"
+        },
+        "import": {
+          "description": "Enable/disable parsing of import() syntax.",
+          "type": "boolean"
+        },
+        "node": {
+          "$ref": "#/definitions/Node"
+        },
+        "requireContext": {
+          "description": "Enable/disable parsing of require.context syntax.",
+          "type": "boolean"
+        },
+        "requireEnsure": {
+          "description": "Enable/disable parsing of require.ensure syntax.",
+          "type": "boolean"
+        },
+        "requireInclude": {
+          "description": "Enable/disable parsing of require.include syntax.",
+          "type": "boolean"
+        },
+        "requireJs": {
+          "description": "Enable/disable parsing of require.js special syntax like require.config, requirejs.config, require.version and requirejs.onError.",
+          "type": "boolean"
+        },
+        "strictExportPresence": {
+          "description": "Emit errors instead of warnings when imported names don't exist in imported module.",
+          "type": "boolean"
+        },
+        "strictThisContextOnImports": {
+          "description": "Handle the this context correctly according to the spec for namespace objects.",
+          "type": "boolean"
+        },
+        "system": {
+          "description": "Enable/disable parsing of System.js special syntax like System.import, System.get, System.set and System.register.",
+          "type": "boolean"
+        },
+        "unknownContextCritical": {
+          "description": "Enable warnings when using the require function in a not statically analyse-able way.",
+          "type": "boolean"
+        },
+        "unknownContextRecursive": {
+          "description": "Enable recursive directory lookup when using the require function in a not statically analyse-able way.",
+          "type": "boolean"
+        },
+        "unknownContextRegExp": {
+          "description": "Sets the regular expression when using the require function in a not statically analyse-able way.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "unknownContextRequest": {
+          "description": "Sets the request when using the require function in a not statically analyse-able way.",
+          "type": "string"
+        },
+        "url": {
+          "description": "Enable/disable parsing of new URL() syntax.",
+          "anyOf": [
+            {
+              "enum": ["relative"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "worker": {
+          "description": "Disable or configure parsing of WebWorker syntax like new Worker() or navigator.serviceWorker.register().",
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "description": "Specify a syntax that should be parsed as WebWorker reference. 'Abc' handles 'new Abc()', 'Abc from xyz' handles 'import { Abc } from \"xyz\"; new Abc()', 'abc()' handles 'abc()', and combinations are also possible.",
+                "type": "string",
+                "minLength": 1
+              }
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "wrappedContextCritical": {
+          "description": "Enable warnings for partial dynamic dependencies.",
+          "type": "boolean"
+        },
+        "wrappedContextRecursive": {
+          "description": "Enable recursive directory lookup for partial dynamic dependencies.",
+          "type": "boolean"
+        },
+        "wrappedContextRegExp": {
+          "description": "Set the inner regular expression for partial dynamic dependencies.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        }
+      }
+    },
+    "Layer": {
+      "description": "Specifies the layer in which modules of this entrypoint are placed.",
+      "anyOf": [
+        {
+          "enum": [null]
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "Library": {
+      "description": "Make the output files a library, exporting the exports of the entry point.",
+      "anyOf": [
+        {
+          "$ref": "#/definitions/LibraryName"
+        },
+        {
+          "$ref": "#/definitions/LibraryOptions"
+        }
+      ]
+    },
+    "LibraryCustomUmdCommentObject": {
+      "description": "Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Set comment for `amd` section in UMD.",
+          "type": "string"
+        },
+        "commonjs": {
+          "description": "Set comment for `commonjs` (exports) section in UMD.",
+          "type": "string"
+        },
+        "commonjs2": {
+          "description": "Set comment for `commonjs2` (module.exports) section in UMD.",
+          "type": "string"
+        },
+        "root": {
+          "description": "Set comment for `root` (global variable) section in UMD.",
+          "type": "string"
+        }
+      }
+    },
+    "LibraryCustomUmdObject": {
+      "description": "Description object for all UMD variants of the library name.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Name of the exposed AMD library in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "commonjs": {
+          "description": "Name of the exposed commonjs export in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "root": {
+          "description": "Name of the property exposed globally by a UMD library.",
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "description": "Part of the name of the property exposed globally by a UMD library.",
+                "type": "string",
+                "minLength": 1
+              }
+            },
+            {
+              "type": "string",
+              "minLength": 1
+            }
+          ]
+        }
+      }
+    },
+    "LibraryExport": {
+      "description": "Specify which export should be exposed as library.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Part of the export that should be exposed as library.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "LibraryName": {
+      "description": "The name of the library (some types allow unnamed libraries too).",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A part of the library name.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdObject"
+        }
+      ]
+    },
+    "LibraryOptions": {
+      "description": "Options for library.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "auxiliaryComment": {
+          "$ref": "#/definitions/AuxiliaryComment"
+        },
+        "export": {
+          "$ref": "#/definitions/LibraryExport"
+        },
+        "name": {
+          "$ref": "#/definitions/LibraryName"
+        },
+        "type": {
+          "$ref": "#/definitions/LibraryType"
+        },
+        "umdNamedDefine": {
+          "$ref": "#/definitions/UmdNamedDefine"
+        }
+      },
+      "required": ["type"]
+    },
+    "LibraryType": {
+      "description": "Type of library (types included by default are 'var', 'module', 'assign', 'assign-properties', 'this', 'window', 'self', 'global', 'commonjs', 'commonjs2', 'commonjs-module', 'amd', 'amd-require', 'umd', 'umd2', 'jsonp', 'system', but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": [
+            "var",
+            "module",
+            "assign",
+            "assign-properties",
+            "this",
+            "window",
+            "self",
+            "global",
+            "commonjs",
+            "commonjs2",
+            "commonjs-module",
+            "amd",
+            "amd-require",
+            "umd",
+            "umd2",
+            "jsonp",
+            "system"
+          ]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "Loader": {
+      "description": "Custom values available in the loader context.",
+      "type": "object"
+    },
+    "MemoryCacheOptions": {
+      "description": "Options object for in-memory caching.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "maxGenerations": {
+          "description": "Number of generations unused cache entries stay in memory cache at minimum (1 = may be removed after unused for a single compilation, ..., Infinity: kept forever).",
+          "type": "number",
+          "minimum": 1
+        },
+        "type": {
+          "description": "In memory caching.",
+          "enum": ["memory"]
+        }
+      },
+      "required": ["type"]
+    },
+    "Mode": {
+      "description": "Enable production optimizations or development hints.",
+      "enum": ["development", "production", "none"]
+    },
+    "ModuleFilterItemTypes": {
+      "description": "Filtering value, regexp or function.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "absolutePath": false
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((name: string, module: import('../lib/stats/DefaultStatsFactoryPlugin').StatsModule, type: 'module' | 'chunk' | 'root-of-chunk' | 'nested') => boolean)"
+        }
+      ]
+    },
+    "ModuleFilterTypes": {
+      "description": "Filtering modules.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Rule to filter.",
+            "cli": {
+              "helper": true
+            },
+            "oneOf": [
+              {
+                "$ref": "#/definitions/ModuleFilterItemTypes"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ModuleFilterItemTypes"
+        }
+      ]
+    },
+    "ModuleOptions": {
+      "description": "Options affecting the normal modules (`NormalModuleFactory`).",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "defaultRules": {
+          "description": "An array of rules applied by default for modules.",
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetRules"
+            }
+          ]
+        },
+        "exprContextCritical": {
+          "description": "Enable warnings for full dynamic dependencies.",
+          "type": "boolean"
+        },
+        "exprContextRecursive": {
+          "description": "Enable recursive directory lookup for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRecursive'.",
+          "type": "boolean"
+        },
+        "exprContextRegExp": {
+          "description": "Sets the default regular expression for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRegExp'.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "exprContextRequest": {
+          "description": "Set the default request for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRequest'.",
+          "type": "string"
+        },
+        "generator": {
+          "$ref": "#/definitions/GeneratorOptionsByModuleType"
+        },
+        "noParse": {
+          "$ref": "#/definitions/NoParse"
+        },
+        "parser": {
+          "$ref": "#/definitions/ParserOptionsByModuleType"
+        },
+        "rules": {
+          "description": "An array of rules applied for modules.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetRules"
+            }
+          ]
+        },
+        "strictExportPresence": {
+          "description": "Emit errors instead of warnings when imported names don't exist in imported module. Deprecated: This option has moved to 'module.parser.javascript.strictExportPresence'.",
+          "type": "boolean"
+        },
+        "strictThisContextOnImports": {
+          "description": "Handle the this context correctly according to the spec for namespace objects. Deprecated: This option has moved to 'module.parser.javascript.strictThisContextOnImports'.",
+          "type": "boolean"
+        },
+        "unknownContextCritical": {
+          "description": "Enable warnings when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextCritical'.",
+          "type": "boolean"
+        },
+        "unknownContextRecursive": {
+          "description": "Enable recursive directory lookup when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRecursive'.",
+          "type": "boolean"
+        },
+        "unknownContextRegExp": {
+          "description": "Sets the regular expression when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRegExp'.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "unknownContextRequest": {
+          "description": "Sets the request when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRequest'.",
+          "type": "string"
+        },
+        "unsafeCache": {
+          "description": "Cache the resolving of module requests.",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "wrappedContextCritical": {
+          "description": "Enable warnings for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextCritical'.",
+          "type": "boolean"
+        },
+        "wrappedContextRecursive": {
+          "description": "Enable recursive directory lookup for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextRecursive'.",
+          "type": "boolean"
+        },
+        "wrappedContextRegExp": {
+          "description": "Set the inner regular expression for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextRegExp'.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        }
+      }
+    },
+    "ModuleOptionsNormalized": {
+      "description": "Options affecting the normal modules (`NormalModuleFactory`).",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "defaultRules": {
+          "description": "An array of rules applied by default for modules.",
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetRules"
+            }
+          ]
+        },
+        "generator": {
+          "$ref": "#/definitions/GeneratorOptionsByModuleType"
+        },
+        "noParse": {
+          "$ref": "#/definitions/NoParse"
+        },
+        "parser": {
+          "$ref": "#/definitions/ParserOptionsByModuleType"
+        },
+        "rules": {
+          "description": "An array of rules applied for modules.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetRules"
+            }
+          ]
+        },
+        "unsafeCache": {
+          "description": "Cache the resolving of module requests.",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        }
+      },
+      "required": ["defaultRules", "generator", "parser", "rules"]
+    },
+    "Name": {
+      "description": "Name of the configuration. Used when loading multiple configurations.",
+      "type": "string"
+    },
+    "NoParse": {
+      "description": "Don't parse files matching. It's matched against the full resolved request.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Don't parse files matching. It's matched against the full resolved request.",
+            "anyOf": [
+              {
+                "description": "A regular expression, when matched the module is not parsed.",
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              },
+              {
+                "description": "An absolute path, when the module starts with this path it is not parsed.",
+                "type": "string",
+                "absolutePath": true
+              },
+              {
+                "instanceof": "Function",
+                "tsType": "Function"
+              }
+            ]
+          },
+          "minItems": 1
+        },
+        {
+          "description": "A regular expression, when matched the module is not parsed.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "description": "An absolute path, when the module starts with this path it is not parsed.",
+          "type": "string",
+          "absolutePath": true
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "Function"
+        }
+      ]
+    },
+    "Node": {
+      "description": "Include polyfills or mocks for various node stuff.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "$ref": "#/definitions/NodeOptions"
+        }
+      ]
+    },
+    "NodeOptions": {
+      "description": "Options object for node compatibility features.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "__dirname": {
+          "description": "Include a polyfill for the '__dirname' variable.",
+          "enum": [false, true, "mock", "eval-only"]
+        },
+        "__filename": {
+          "description": "Include a polyfill for the '__filename' variable.",
+          "enum": [false, true, "mock", "eval-only"]
+        },
+        "global": {
+          "description": "Include a polyfill for the 'global' variable.",
+          "type": "boolean"
+        }
+      }
+    },
+    "Optimization": {
+      "description": "Enables/Disables integrated optimizations.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "checkWasmTypes": {
+          "description": "Check for incompatible wasm types when importing/exporting from/to ESM.",
+          "type": "boolean"
+        },
+        "chunkIds": {
+          "description": "Define the algorithm to choose chunk ids (named: readable ids for better debugging, deterministic: numeric hash ids for better long term caching, size: numeric ids focused on minimal initial download size, total-size: numeric ids focused on minimal total download size, false: no algorithm used, as custom one can be provided via plugin).",
+          "enum": [
+            "natural",
+            "named",
+            "deterministic",
+            "size",
+            "total-size",
+            false
+          ]
+        },
+        "concatenateModules": {
+          "description": "Concatenate modules when possible to generate less modules, more efficient code and enable more optimizations by the minimizer.",
+          "type": "boolean"
+        },
+        "emitOnErrors": {
+          "description": "Emit assets even when errors occur. Critical errors are emitted into the generated code and will cause errors at runtime.",
+          "type": "boolean"
+        },
+        "flagIncludedChunks": {
+          "description": "Also flag chunks as loaded which contain a subset of the modules.",
+          "type": "boolean"
+        },
+        "innerGraph": {
+          "description": "Creates a module-internal dependency graph for top level symbols, exports and imports, to improve unused exports detection.",
+          "type": "boolean"
+        },
+        "mangleExports": {
+          "description": "Rename exports when possible to generate shorter code (depends on optimization.usedExports and optimization.providedExports, true/\"deterministic\": generate short deterministic names optimized for caching, \"size\": generate the shortest possible names).",
+          "anyOf": [
+            {
+              "enum": ["size", "deterministic"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "mangleWasmImports": {
+          "description": "Reduce size of WASM by changing imports to shorter strings.",
+          "type": "boolean"
+        },
+        "mergeDuplicateChunks": {
+          "description": "Merge chunks which contain the same modules.",
+          "type": "boolean"
+        },
+        "minimize": {
+          "description": "Enable minimizing the output. Uses optimization.minimizer.",
+          "type": "boolean"
+        },
+        "minimizer": {
+          "description": "Minimizer(s) to use for minimizing the output.",
+          "type": "array",
+          "cli": {
+            "exclude": true
+          },
+          "items": {
+            "description": "Plugin of type object or instanceof Function.",
+            "anyOf": [
+              {
+                "enum": ["..."]
+              },
+              {
+                "$ref": "#/definitions/WebpackPluginInstance"
+              },
+              {
+                "$ref": "#/definitions/WebpackPluginFunction"
+              }
+            ]
+          }
+        },
+        "moduleIds": {
+          "description": "Define the algorithm to choose module ids (natural: numeric ids in order of usage, named: readable ids for better debugging, hashed: (deprecated) short hashes as ids for better long term caching, deterministic: numeric hash ids for better long term caching, size: numeric ids focused on minimal initial download size, false: no algorithm used, as custom one can be provided via plugin).",
+          "enum": ["natural", "named", "hashed", "deterministic", "size", false]
+        },
+        "noEmitOnErrors": {
+          "description": "Avoid emitting assets when errors occur (deprecated: use 'emitOnErrors' instead).",
+          "type": "boolean",
+          "cli": {
+            "exclude": true
+          }
+        },
+        "nodeEnv": {
+          "description": "Set process.env.NODE_ENV to a specific value.",
+          "anyOf": [
+            {
+              "enum": [false]
+            },
+            {
+              "type": "string"
+            }
+          ]
+        },
+        "portableRecords": {
+          "description": "Generate records with relative paths to be able to move the context folder.",
+          "type": "boolean"
+        },
+        "providedExports": {
+          "description": "Figure out which exports are provided by modules to generate more efficient code.",
+          "type": "boolean"
+        },
+        "realContentHash": {
+          "description": "Use real [contenthash] based on final content of the assets.",
+          "type": "boolean"
+        },
+        "removeAvailableModules": {
+          "description": "Removes modules from chunks when these modules are already included in all parents.",
+          "type": "boolean"
+        },
+        "removeEmptyChunks": {
+          "description": "Remove chunks which are empty.",
+          "type": "boolean"
+        },
+        "runtimeChunk": {
+          "$ref": "#/definitions/OptimizationRuntimeChunk"
+        },
+        "sideEffects": {
+          "description": "Skip over modules which contain no side effects when exports are not used (false: disabled, 'flag': only use manually placed side effects flag, true: also analyse source code for side effects).",
+          "anyOf": [
+            {
+              "enum": ["flag"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "splitChunks": {
+          "description": "Optimize duplication and caching by splitting chunks by shared modules and cache group.",
+          "anyOf": [
+            {
+              "enum": [false]
+            },
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksOptions"
+            }
+          ]
+        },
+        "usedExports": {
+          "description": "Figure out which exports are used by modules to mangle export names, omit unused exports and generate more efficient code (true: analyse used exports for each runtime, \"global\": analyse exports globally for all runtimes combined).",
+          "anyOf": [
+            {
+              "enum": ["global"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        }
+      }
+    },
+    "OptimizationRuntimeChunk": {
+      "description": "Create an additional chunk which contains only the webpack runtime and chunk hash maps.",
+      "anyOf": [
+        {
+          "enum": ["single", "multiple"]
+        },
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "name": {
+              "description": "The name or name factory for the runtime chunks.",
+              "anyOf": [
+                {
+                  "type": "string"
+                },
+                {
+                  "instanceof": "Function",
+                  "tsType": "Function"
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "OptimizationRuntimeChunkNormalized": {
+      "description": "Create an additional chunk which contains only the webpack runtime and chunk hash maps.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "name": {
+              "description": "The name factory for the runtime chunks.",
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          }
+        }
+      ]
+    },
+    "OptimizationSplitChunksCacheGroup": {
+      "description": "Options object for describing behavior of a cache group selecting modules that should be cached together.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "automaticNameDelimiter": {
+          "description": "Sets the name delimiter for created chunks.",
+          "type": "string",
+          "minLength": 1
+        },
+        "chunks": {
+          "description": "Select chunks for determining cache group content (defaults to \"initial\", \"initial\" and \"all\" requires adding these chunks to the HTML).",
+          "anyOf": [
+            {
+              "enum": ["initial", "async", "all"]
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "((chunk: import('../lib/Chunk')) => boolean)"
+            }
+          ]
+        },
+        "enforce": {
+          "description": "Ignore minimum size, minimum chunks and maximum requests and always create chunks for this cache group.",
+          "type": "boolean"
+        },
+        "enforceSizeThreshold": {
+          "description": "Size threshold at which splitting is enforced and other restrictions (minRemainingSize, maxAsyncRequests, maxInitialRequests) are ignored.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "filename": {
+          "description": "Sets the template for the filename for created chunks.",
+          "anyOf": [
+            {
+              "type": "string",
+              "absolutePath": false,
+              "minLength": 1
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
+            }
+          ]
+        },
+        "idHint": {
+          "description": "Sets the hint for chunk id.",
+          "type": "string"
+        },
+        "layer": {
+          "description": "Assign modules to a cache group by module layer.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "string"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "maxAsyncRequests": {
+          "description": "Maximum number of requests which are accepted for on-demand loading.",
+          "type": "number",
+          "minimum": 1
+        },
+        "maxAsyncSize": {
+          "description": "Maximal size hint for the on-demand chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "maxInitialRequests": {
+          "description": "Maximum number of initial chunks which are accepted for an entry point.",
+          "type": "number",
+          "minimum": 1
+        },
+        "maxInitialSize": {
+          "description": "Maximal size hint for the initial chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "maxSize": {
+          "description": "Maximal size hint for the created chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "minChunks": {
+          "description": "Minimum number of times a module has to be duplicated until it's considered for splitting.",
+          "type": "number",
+          "minimum": 1
+        },
+        "minRemainingSize": {
+          "description": "Minimal size for the chunks the stay after moving the modules to a new chunk.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "minSize": {
+          "description": "Minimal size for the created chunk.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "name": {
+          "description": "Give chunks for this cache group a name (chunks with equal name are merged).",
+          "anyOf": [
+            {
+              "enum": [false]
+            },
+            {
+              "type": "string"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "priority": {
+          "description": "Priority of this cache group.",
+          "type": "number"
+        },
+        "reuseExistingChunk": {
+          "description": "Try to reuse existing chunk (with name) when it has matching modules.",
+          "type": "boolean"
+        },
+        "test": {
+          "description": "Assign modules to a cache group by module name.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "string"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "type": {
+          "description": "Assign modules to a cache group by module type.",
+          "anyOf": [
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "type": "string"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "usedExports": {
+          "description": "Compare used exports when checking common modules. Modules will only be put in the same chunk when exports are equal.",
+          "type": "boolean"
+        }
+      }
+    },
+    "OptimizationSplitChunksGetCacheGroups": {
+      "description": "A function returning cache groups.",
+      "instanceof": "Function",
+      "tsType": "((module: import('../lib/Module')) => OptimizationSplitChunksCacheGroup | OptimizationSplitChunksCacheGroup[] | void)"
+    },
+    "OptimizationSplitChunksOptions": {
+      "description": "Options object for splitting chunks into smaller chunks.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "automaticNameDelimiter": {
+          "description": "Sets the name delimiter for created chunks.",
+          "type": "string",
+          "minLength": 1
+        },
+        "cacheGroups": {
+          "description": "Assign modules to a cache group (modules from different cache groups are tried to keep in separate chunks, default categories: 'default', 'defaultVendors').",
+          "type": "object",
+          "additionalProperties": {
+            "description": "Configuration for a cache group.",
+            "anyOf": [
+              {
+                "enum": [false]
+              },
+              {
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              },
+              {
+                "type": "string"
+              },
+              {
+                "instanceof": "Function",
+                "tsType": "Function"
+              },
+              {
+                "$ref": "#/definitions/OptimizationSplitChunksCacheGroup"
+              }
+            ]
+          },
+          "not": {
+            "description": "Using the cacheGroup shorthand syntax with a cache group named 'test' is a potential config error\nDid you intent to define a cache group with a test instead?\ncacheGroups: {\n  <name>: {\n    test: ...\n  }\n}.",
+            "type": "object",
+            "additionalProperties": true,
+            "properties": {
+              "test": {
+                "description": "The test property is a cache group name, but using the test option of the cache group could be intended instead.",
+                "anyOf": [
+                  {
+                    "instanceof": "RegExp",
+                    "tsType": "RegExp"
+                  },
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "instanceof": "Function",
+                    "tsType": "Function"
+                  }
+                ]
+              }
+            },
+            "required": ["test"]
+          }
+        },
+        "chunks": {
+          "description": "Select chunks for determining shared modules (defaults to \"async\", \"initial\" and \"all\" requires adding these chunks to the HTML).",
+          "anyOf": [
+            {
+              "enum": ["initial", "async", "all"]
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "((chunk: import('../lib/Chunk')) => boolean)"
+            }
+          ]
+        },
+        "defaultSizeTypes": {
+          "description": "Sets the size types which are used when a number is used for sizes.",
+          "type": "array",
+          "items": {
+            "description": "Size type, like 'javascript', 'webassembly'.",
+            "type": "string"
+          },
+          "minItems": 1
+        },
+        "enforceSizeThreshold": {
+          "description": "Size threshold at which splitting is enforced and other restrictions (minRemainingSize, maxAsyncRequests, maxInitialRequests) are ignored.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "fallbackCacheGroup": {
+          "description": "Options for modules not selected by any other cache group.",
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "automaticNameDelimiter": {
+              "description": "Sets the name delimiter for created chunks.",
+              "type": "string",
+              "minLength": 1
+            },
+            "maxAsyncSize": {
+              "description": "Maximal size hint for the on-demand chunks.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/OptimizationSplitChunksSizes"
+                }
+              ]
+            },
+            "maxInitialSize": {
+              "description": "Maximal size hint for the initial chunks.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/OptimizationSplitChunksSizes"
+                }
+              ]
+            },
+            "maxSize": {
+              "description": "Maximal size hint for the created chunks.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/OptimizationSplitChunksSizes"
+                }
+              ]
+            },
+            "minSize": {
+              "description": "Minimal size for the created chunk.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/OptimizationSplitChunksSizes"
+                }
+              ]
+            }
+          }
+        },
+        "filename": {
+          "description": "Sets the template for the filename for created chunks.",
+          "anyOf": [
+            {
+              "type": "string",
+              "absolutePath": false,
+              "minLength": 1
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
+            }
+          ]
+        },
+        "hidePathInfo": {
+          "description": "Prevents exposing path info when creating names for parts splitted by maxSize.",
+          "type": "boolean"
+        },
+        "maxAsyncRequests": {
+          "description": "Maximum number of requests which are accepted for on-demand loading.",
+          "type": "number",
+          "minimum": 1
+        },
+        "maxAsyncSize": {
+          "description": "Maximal size hint for the on-demand chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "maxInitialRequests": {
+          "description": "Maximum number of initial chunks which are accepted for an entry point.",
+          "type": "number",
+          "minimum": 1
+        },
+        "maxInitialSize": {
+          "description": "Maximal size hint for the initial chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "maxSize": {
+          "description": "Maximal size hint for the created chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "minChunks": {
+          "description": "Minimum number of times a module has to be duplicated until it's considered for splitting.",
+          "type": "number",
+          "minimum": 1
+        },
+        "minRemainingSize": {
+          "description": "Minimal size for the chunks the stay after moving the modules to a new chunk.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "minSize": {
+          "description": "Minimal size for the created chunks.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/OptimizationSplitChunksSizes"
+            }
+          ]
+        },
+        "name": {
+          "description": "Give chunks created a name (chunks with equal name are merged).",
+          "anyOf": [
+            {
+              "enum": [false]
+            },
+            {
+              "type": "string"
+            },
+            {
+              "instanceof": "Function",
+              "tsType": "Function"
+            }
+          ]
+        },
+        "usedExports": {
+          "description": "Compare used exports when checking common modules. Modules will only be put in the same chunk when exports are equal.",
+          "type": "boolean"
+        }
+      }
+    },
+    "OptimizationSplitChunksSizes": {
+      "description": "Size description for limits.",
+      "anyOf": [
+        {
+          "description": "Size of the javascript part of the chunk.",
+          "type": "number",
+          "minimum": 0
+        },
+        {
+          "description": "Specify size limits per size type.",
+          "type": "object",
+          "additionalProperties": {
+            "description": "Size of the part of the chunk with the type of the key.",
+            "type": "number"
+          }
+        }
+      ]
+    },
+    "Output": {
+      "description": "Options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "assetModuleFilename": {
+          "$ref": "#/definitions/AssetModuleFilename"
+        },
+        "auxiliaryComment": {
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/AuxiliaryComment"
+            }
+          ]
+        },
+        "charset": {
+          "$ref": "#/definitions/Charset"
+        },
+        "chunkFilename": {
+          "$ref": "#/definitions/ChunkFilename"
+        },
+        "chunkFormat": {
+          "$ref": "#/definitions/ChunkFormat"
+        },
+        "chunkLoadTimeout": {
+          "$ref": "#/definitions/ChunkLoadTimeout"
+        },
+        "chunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "chunkLoadingGlobal": {
+          "$ref": "#/definitions/ChunkLoadingGlobal"
+        },
+        "clean": {
+          "$ref": "#/definitions/Clean"
+        },
+        "compareBeforeEmit": {
+          "$ref": "#/definitions/CompareBeforeEmit"
+        },
+        "crossOriginLoading": {
+          "$ref": "#/definitions/CrossOriginLoading"
+        },
+        "devtoolFallbackModuleFilenameTemplate": {
+          "$ref": "#/definitions/DevtoolFallbackModuleFilenameTemplate"
+        },
+        "devtoolModuleFilenameTemplate": {
+          "$ref": "#/definitions/DevtoolModuleFilenameTemplate"
+        },
+        "devtoolNamespace": {
+          "$ref": "#/definitions/DevtoolNamespace"
+        },
+        "enabledChunkLoadingTypes": {
+          "$ref": "#/definitions/EnabledChunkLoadingTypes"
+        },
+        "enabledLibraryTypes": {
+          "$ref": "#/definitions/EnabledLibraryTypes"
+        },
+        "enabledWasmLoadingTypes": {
+          "$ref": "#/definitions/EnabledWasmLoadingTypes"
+        },
+        "environment": {
+          "$ref": "#/definitions/Environment"
+        },
+        "filename": {
+          "$ref": "#/definitions/Filename"
+        },
+        "globalObject": {
+          "$ref": "#/definitions/GlobalObject"
+        },
+        "hashDigest": {
+          "$ref": "#/definitions/HashDigest"
+        },
+        "hashDigestLength": {
+          "$ref": "#/definitions/HashDigestLength"
+        },
+        "hashFunction": {
+          "$ref": "#/definitions/HashFunction"
+        },
+        "hashSalt": {
+          "$ref": "#/definitions/HashSalt"
+        },
+        "hotUpdateChunkFilename": {
+          "$ref": "#/definitions/HotUpdateChunkFilename"
+        },
+        "hotUpdateGlobal": {
+          "$ref": "#/definitions/HotUpdateGlobal"
+        },
+        "hotUpdateMainFilename": {
+          "$ref": "#/definitions/HotUpdateMainFilename"
+        },
+        "iife": {
+          "$ref": "#/definitions/Iife"
+        },
+        "importFunctionName": {
+          "$ref": "#/definitions/ImportFunctionName"
+        },
+        "importMetaName": {
+          "$ref": "#/definitions/ImportMetaName"
+        },
+        "library": {
+          "$ref": "#/definitions/Library"
+        },
+        "libraryExport": {
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/LibraryExport"
+            }
+          ]
+        },
+        "libraryTarget": {
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/LibraryType"
+            }
+          ]
+        },
+        "module": {
+          "$ref": "#/definitions/OutputModule"
+        },
+        "path": {
+          "$ref": "#/definitions/Path"
+        },
+        "pathinfo": {
+          "$ref": "#/definitions/Pathinfo"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/PublicPath"
+        },
+        "scriptType": {
+          "$ref": "#/definitions/ScriptType"
+        },
+        "sourceMapFilename": {
+          "$ref": "#/definitions/SourceMapFilename"
+        },
+        "sourcePrefix": {
+          "$ref": "#/definitions/SourcePrefix"
+        },
+        "strictModuleErrorHandling": {
+          "$ref": "#/definitions/StrictModuleErrorHandling"
+        },
+        "strictModuleExceptionHandling": {
+          "$ref": "#/definitions/StrictModuleExceptionHandling"
+        },
+        "trustedTypes": {
+          "description": "Use a Trusted Types policy to create urls for chunks. 'output.uniqueName' is used a default policy name. Passing a string sets a custom policy name.",
+          "anyOf": [
+            {
+              "enum": [true]
+            },
+            {
+              "description": "The name of the Trusted Types policy created by webpack to serve bundle chunks.",
+              "type": "string",
+              "minLength": 1
+            },
+            {
+              "$ref": "#/definitions/TrustedTypes"
+            }
+          ]
+        },
+        "umdNamedDefine": {
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/UmdNamedDefine"
+            }
+          ]
+        },
+        "uniqueName": {
+          "$ref": "#/definitions/UniqueName"
+        },
+        "wasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        },
+        "webassemblyModuleFilename": {
+          "$ref": "#/definitions/WebassemblyModuleFilename"
+        },
+        "workerChunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "workerWasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        }
+      }
+    },
+    "OutputModule": {
+      "description": "Output javascript files as module source type.",
+      "type": "boolean"
+    },
+    "OutputNormalized": {
+      "description": "Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "assetModuleFilename": {
+          "$ref": "#/definitions/AssetModuleFilename"
+        },
+        "charset": {
+          "$ref": "#/definitions/Charset"
+        },
+        "chunkFilename": {
+          "$ref": "#/definitions/ChunkFilename"
+        },
+        "chunkFormat": {
+          "$ref": "#/definitions/ChunkFormat"
+        },
+        "chunkLoadTimeout": {
+          "$ref": "#/definitions/ChunkLoadTimeout"
+        },
+        "chunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "chunkLoadingGlobal": {
+          "$ref": "#/definitions/ChunkLoadingGlobal"
+        },
+        "clean": {
+          "$ref": "#/definitions/Clean"
+        },
+        "compareBeforeEmit": {
+          "$ref": "#/definitions/CompareBeforeEmit"
+        },
+        "crossOriginLoading": {
+          "$ref": "#/definitions/CrossOriginLoading"
+        },
+        "devtoolFallbackModuleFilenameTemplate": {
+          "$ref": "#/definitions/DevtoolFallbackModuleFilenameTemplate"
+        },
+        "devtoolModuleFilenameTemplate": {
+          "$ref": "#/definitions/DevtoolModuleFilenameTemplate"
+        },
+        "devtoolNamespace": {
+          "$ref": "#/definitions/DevtoolNamespace"
+        },
+        "enabledChunkLoadingTypes": {
+          "$ref": "#/definitions/EnabledChunkLoadingTypes"
+        },
+        "enabledLibraryTypes": {
+          "$ref": "#/definitions/EnabledLibraryTypes"
+        },
+        "enabledWasmLoadingTypes": {
+          "$ref": "#/definitions/EnabledWasmLoadingTypes"
+        },
+        "environment": {
+          "$ref": "#/definitions/Environment"
+        },
+        "filename": {
+          "$ref": "#/definitions/Filename"
+        },
+        "globalObject": {
+          "$ref": "#/definitions/GlobalObject"
+        },
+        "hashDigest": {
+          "$ref": "#/definitions/HashDigest"
+        },
+        "hashDigestLength": {
+          "$ref": "#/definitions/HashDigestLength"
+        },
+        "hashFunction": {
+          "$ref": "#/definitions/HashFunction"
+        },
+        "hashSalt": {
+          "$ref": "#/definitions/HashSalt"
+        },
+        "hotUpdateChunkFilename": {
+          "$ref": "#/definitions/HotUpdateChunkFilename"
+        },
+        "hotUpdateGlobal": {
+          "$ref": "#/definitions/HotUpdateGlobal"
+        },
+        "hotUpdateMainFilename": {
+          "$ref": "#/definitions/HotUpdateMainFilename"
+        },
+        "iife": {
+          "$ref": "#/definitions/Iife"
+        },
+        "importFunctionName": {
+          "$ref": "#/definitions/ImportFunctionName"
+        },
+        "importMetaName": {
+          "$ref": "#/definitions/ImportMetaName"
+        },
+        "library": {
+          "$ref": "#/definitions/LibraryOptions"
+        },
+        "module": {
+          "$ref": "#/definitions/OutputModule"
+        },
+        "path": {
+          "$ref": "#/definitions/Path"
+        },
+        "pathinfo": {
+          "$ref": "#/definitions/Pathinfo"
+        },
+        "publicPath": {
+          "$ref": "#/definitions/PublicPath"
+        },
+        "scriptType": {
+          "$ref": "#/definitions/ScriptType"
+        },
+        "sourceMapFilename": {
+          "$ref": "#/definitions/SourceMapFilename"
+        },
+        "sourcePrefix": {
+          "$ref": "#/definitions/SourcePrefix"
+        },
+        "strictModuleErrorHandling": {
+          "$ref": "#/definitions/StrictModuleErrorHandling"
+        },
+        "strictModuleExceptionHandling": {
+          "$ref": "#/definitions/StrictModuleExceptionHandling"
+        },
+        "trustedTypes": {
+          "$ref": "#/definitions/TrustedTypes"
+        },
+        "uniqueName": {
+          "$ref": "#/definitions/UniqueName"
+        },
+        "wasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        },
+        "webassemblyModuleFilename": {
+          "$ref": "#/definitions/WebassemblyModuleFilename"
+        },
+        "workerChunkLoading": {
+          "$ref": "#/definitions/ChunkLoading"
+        },
+        "workerWasmLoading": {
+          "$ref": "#/definitions/WasmLoading"
+        }
+      }
+    },
+    "Parallelism": {
+      "description": "The number of parallel processed modules in the compilation.",
+      "type": "number",
+      "minimum": 1
+    },
+    "ParserOptionsByModuleType": {
+      "description": "Specify options for each parser.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Options for parsing.",
+        "type": "object",
+        "additionalProperties": true
+      },
+      "properties": {
+        "asset": {
+          "$ref": "#/definitions/AssetParserOptions"
+        },
+        "asset/inline": {
+          "$ref": "#/definitions/EmptyParserOptions"
+        },
+        "asset/resource": {
+          "$ref": "#/definitions/EmptyParserOptions"
+        },
+        "asset/source": {
+          "$ref": "#/definitions/EmptyParserOptions"
+        },
+        "javascript": {
+          "$ref": "#/definitions/JavascriptParserOptions"
+        },
+        "javascript/auto": {
+          "$ref": "#/definitions/JavascriptParserOptions"
+        },
+        "javascript/dynamic": {
+          "$ref": "#/definitions/JavascriptParserOptions"
+        },
+        "javascript/esm": {
+          "$ref": "#/definitions/JavascriptParserOptions"
+        }
+      }
+    },
+    "Path": {
+      "description": "The output directory as **absolute path** (required).",
+      "type": "string",
+      "absolutePath": true
+    },
+    "Pathinfo": {
+      "description": "Include comments with information about the modules.",
+      "anyOf": [
+        {
+          "enum": ["verbose"]
+        },
+        {
+          "type": "boolean"
+        }
+      ]
+    },
+    "Performance": {
+      "description": "Configuration for web performance recommendations.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "$ref": "#/definitions/PerformanceOptions"
+        }
+      ]
+    },
+    "PerformanceOptions": {
+      "description": "Configuration object for web performance recommendations.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "assetFilter": {
+          "description": "Filter function to select assets that are checked.",
+          "instanceof": "Function",
+          "tsType": "Function"
+        },
+        "hints": {
+          "description": "Sets the format of the hints: warnings, errors or nothing at all.",
+          "enum": [false, "warning", "error"]
+        },
+        "maxAssetSize": {
+          "description": "File size limit (in bytes) when exceeded, that webpack will provide performance hints.",
+          "type": "number"
+        },
+        "maxEntrypointSize": {
+          "description": "Total size of an entry point (in bytes).",
+          "type": "number"
+        }
+      }
+    },
+    "Plugins": {
+      "description": "Add additional plugins to the compiler.",
+      "type": "array",
+      "items": {
+        "description": "Plugin of type object or instanceof Function.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/WebpackPluginInstance"
+          },
+          {
+            "$ref": "#/definitions/WebpackPluginFunction"
+          }
+        ]
+      }
+    },
+    "Profile": {
+      "description": "Capture timing information for each module.",
+      "type": "boolean"
+    },
+    "PublicPath": {
+      "description": "The 'publicPath' specifies the public URL address of the output files when referenced in a browser.",
+      "anyOf": [
+        {
+          "enum": ["auto"]
+        },
+        {
+          "$ref": "#/definitions/RawPublicPath"
+        }
+      ]
+    },
+    "RawPublicPath": {
+      "description": "The 'publicPath' specifies the public URL address of the output files when referenced in a browser.",
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
+        }
+      ]
+    },
+    "RecordsInputPath": {
+      "description": "Store compiler state to a json file.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "type": "string",
+          "absolutePath": true
+        }
+      ]
+    },
+    "RecordsOutputPath": {
+      "description": "Load compiler state from a json file.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "type": "string",
+          "absolutePath": true
+        }
+      ]
+    },
+    "RecordsPath": {
+      "description": "Store/Load compiler state from/to a json file. This will result in persistent ids of modules and chunks. An absolute path is expected. `recordsPath` is used for `recordsInputPath` and `recordsOutputPath` if they left undefined.",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "type": "string",
+          "absolutePath": true
+        }
+      ]
+    },
+    "Resolve": {
+      "description": "Options for the resolver.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/ResolveOptions"
+        }
+      ]
+    },
+    "ResolveAlias": {
+      "description": "Redirect module requests.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Alias configuration.",
+            "type": "object",
+            "additionalProperties": false,
+            "properties": {
+              "alias": {
+                "description": "New request.",
+                "anyOf": [
+                  {
+                    "description": "Multiple alternative requests.",
+                    "type": "array",
+                    "items": {
+                      "description": "One choice of request.",
+                      "type": "string",
+                      "minLength": 1
+                    }
+                  },
+                  {
+                    "description": "Ignore request (replace with empty module).",
+                    "enum": [false]
+                  },
+                  {
+                    "description": "New request.",
+                    "type": "string",
+                    "minLength": 1
+                  }
+                ]
+              },
+              "name": {
+                "description": "Request to be redirected.",
+                "type": "string"
+              },
+              "onlyModule": {
+                "description": "Redirect only exact matching request.",
+                "type": "boolean"
+              }
+            },
+            "required": ["alias", "name"]
+          }
+        },
+        {
+          "type": "object",
+          "additionalProperties": {
+            "description": "New request.",
+            "anyOf": [
+              {
+                "description": "Multiple alternative requests.",
+                "type": "array",
+                "items": {
+                  "description": "One choice of request.",
+                  "type": "string",
+                  "minLength": 1
+                }
+              },
+              {
+                "description": "Ignore request (replace with empty module).",
+                "enum": [false]
+              },
+              {
+                "description": "New request.",
+                "type": "string",
+                "minLength": 1
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "ResolveLoader": {
+      "description": "Options for the resolver when resolving loaders.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/ResolveOptions"
+        }
+      ]
+    },
+    "ResolveOptions": {
+      "description": "Options object for resolving requests.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "alias": {
+          "$ref": "#/definitions/ResolveAlias"
+        },
+        "aliasFields": {
+          "description": "Fields in the description file (usually package.json) which are used to redirect requests inside the module.",
+          "type": "array",
+          "items": {
+            "description": "Field in the description file (usually package.json) which are used to redirect requests inside the module.",
+            "anyOf": [
+              {
+                "type": "array",
+                "items": {
+                  "description": "Part of the field path in the description file (usually package.json) which are used to redirect requests inside the module.",
+                  "type": "string",
+                  "minLength": 1
+                }
+              },
+              {
+                "type": "string",
+                "minLength": 1
+              }
+            ]
+          }
+        },
+        "byDependency": {
+          "description": "Extra resolve options per dependency category. Typical categories are \"commonjs\", \"amd\", \"esm\".",
+          "type": "object",
+          "additionalProperties": {
+            "description": "Options object for resolving requests.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/ResolveOptions"
+              }
+            ]
+          }
+        },
+        "cache": {
+          "description": "Enable caching of successfully resolved requests (cache entries are revalidated).",
+          "type": "boolean"
+        },
+        "cachePredicate": {
+          "description": "Predicate function to decide which requests should be cached.",
+          "instanceof": "Function",
+          "tsType": "((request: import('enhanced-resolve').ResolveRequest) => boolean)"
+        },
+        "cacheWithContext": {
+          "description": "Include the context information in the cache identifier when caching.",
+          "type": "boolean"
+        },
+        "conditionNames": {
+          "description": "Condition names for exports field entry point.",
+          "type": "array",
+          "items": {
+            "description": "Condition names for exports field entry point.",
+            "type": "string"
+          }
+        },
+        "descriptionFiles": {
+          "description": "Filenames used to find a description file (like a package.json).",
+          "type": "array",
+          "items": {
+            "description": "Filename used to find a description file (like a package.json).",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        "enforceExtension": {
+          "description": "Enforce the resolver to use one of the extensions from the extensions option (User must specify requests without extension).",
+          "type": "boolean"
+        },
+        "exportsFields": {
+          "description": "Field names from the description file (usually package.json) which are used to provide entry points of a package.",
+          "type": "array",
+          "items": {
+            "description": "Field name from the description file (usually package.json) which is used to provide entry points of a package.",
+            "type": "string"
+          }
+        },
+        "extensions": {
+          "description": "Extensions added to the request when trying to find the file.",
+          "type": "array",
+          "items": {
+            "description": "Extension added to the request when trying to find the file.",
+            "type": "string"
+          }
+        },
+        "fallback": {
+          "description": "Redirect module requests when normal resolving fails.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ResolveAlias"
+            }
+          ]
+        },
+        "fileSystem": {
+          "description": "Filesystem for the resolver.",
+          "tsType": "(import('../lib/util/fs').InputFileSystem)"
+        },
+        "fullySpecified": {
+          "description": "Treats the request specified by the user as fully specified, meaning no extensions are added and the mainFiles in directories are not resolved (This doesn't affect requests from mainFields, aliasFields or aliases).",
+          "type": "boolean"
+        },
+        "importsFields": {
+          "description": "Field names from the description file (usually package.json) which are used to provide internal request of a package (requests starting with # are considered as internal).",
+          "type": "array",
+          "items": {
+            "description": "Field name from the description file (usually package.json) which is used to provide internal request of a package (requests starting with # are considered as internal).",
+            "type": "string"
+          }
+        },
+        "mainFields": {
+          "description": "Field names from the description file (package.json) which are used to find the default entry point.",
+          "type": "array",
+          "items": {
+            "description": "Field name from the description file (package.json) which are used to find the default entry point.",
+            "anyOf": [
+              {
+                "type": "array",
+                "items": {
+                  "description": "Part of the field path from the description file (package.json) which are used to find the default entry point.",
+                  "type": "string",
+                  "minLength": 1
+                }
+              },
+              {
+                "type": "string",
+                "minLength": 1
+              }
+            ]
+          }
+        },
+        "mainFiles": {
+          "description": "Filenames used to find the default entry point if there is no description file or main field.",
+          "type": "array",
+          "items": {
+            "description": "Filename used to find the default entry point if there is no description file or main field.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        "modules": {
+          "description": "Folder names or directory paths where to find modules.",
+          "type": "array",
+          "items": {
+            "description": "Folder name or directory path where to find modules.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        "plugins": {
+          "description": "Plugins for the resolver.",
+          "type": "array",
+          "cli": {
+            "exclude": true
+          },
+          "items": {
+            "description": "Plugin of type object or instanceof Function.",
+            "anyOf": [
+              {
+                "enum": ["..."]
+              },
+              {
+                "$ref": "#/definitions/ResolvePluginInstance"
+              }
+            ]
+          }
+        },
+        "preferAbsolute": {
+          "description": "Prefer to resolve server-relative URLs (starting with '/') as absolute paths before falling back to resolve in 'resolve.roots'.",
+          "type": "boolean"
+        },
+        "preferRelative": {
+          "description": "Prefer to resolve module requests as relative request and fallback to resolving as module.",
+          "type": "boolean"
+        },
+        "resolver": {
+          "description": "Custom resolver.",
+          "tsType": "(import('enhanced-resolve').Resolver)"
+        },
+        "restrictions": {
+          "description": "A list of resolve restrictions. Resolve results must fulfill all of these restrictions to resolve successfully. Other resolve paths are taken when restrictions are not met.",
+          "type": "array",
+          "items": {
+            "description": "Resolve restriction. Resolve result must fulfill this restriction.",
+            "anyOf": [
+              {
+                "instanceof": "RegExp",
+                "tsType": "RegExp"
+              },
+              {
+                "type": "string",
+                "absolutePath": true,
+                "minLength": 1
+              }
+            ]
+          }
+        },
+        "roots": {
+          "description": "A list of directories in which requests that are server-relative URLs (starting with '/') are resolved.",
+          "type": "array",
+          "items": {
+            "description": "Directory in which requests that are server-relative URLs (starting with '/') are resolved.",
+            "type": "string"
+          }
+        },
+        "symlinks": {
+          "description": "Enable resolving symlinks to the original location.",
+          "type": "boolean"
+        },
+        "unsafeCache": {
+          "description": "Enable caching of successfully resolved requests (cache entries are not revalidated).",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "type": "object",
+              "additionalProperties": true
+            }
+          ]
+        },
+        "useSyncFileSystemCalls": {
+          "description": "Use synchronous filesystem calls for the resolver.",
+          "type": "boolean"
+        }
+      }
+    },
+    "ResolvePluginInstance": {
+      "description": "Plugin instance.",
+      "type": "object",
+      "additionalProperties": true,
+      "properties": {
+        "apply": {
+          "description": "The run point of the plugin, required method.",
+          "instanceof": "Function",
+          "tsType": "(resolver: import('enhanced-resolve').Resolver) => void"
+        }
+      },
+      "required": ["apply"]
+    },
+    "RuleSetCondition": {
+      "description": "A condition matcher.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string"
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((value: string) => boolean)"
+        },
+        {
+          "$ref": "#/definitions/RuleSetLogicalConditions"
+        },
+        {
+          "$ref": "#/definitions/RuleSetConditions"
+        }
+      ]
+    },
+    "RuleSetConditionAbsolute": {
+      "description": "A condition matcher matching an absolute path.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "absolutePath": true
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((value: string) => boolean)"
+        },
+        {
+          "$ref": "#/definitions/RuleSetLogicalConditionsAbsolute"
+        },
+        {
+          "$ref": "#/definitions/RuleSetConditionsAbsolute"
+        }
+      ]
+    },
+    "RuleSetConditionOrConditions": {
+      "description": "One or multiple rule conditions.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "$ref": "#/definitions/RuleSetCondition"
+        },
+        {
+          "$ref": "#/definitions/RuleSetConditions"
+        }
+      ]
+    },
+    "RuleSetConditionOrConditionsAbsolute": {
+      "description": "One or multiple rule conditions matching an absolute path.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "$ref": "#/definitions/RuleSetConditionAbsolute"
+        },
+        {
+          "$ref": "#/definitions/RuleSetConditionsAbsolute"
+        }
+      ]
+    },
+    "RuleSetConditions": {
+      "description": "A list of rule conditions.",
+      "type": "array",
+      "items": {
+        "description": "A rule condition.",
+        "oneOf": [
+          {
+            "$ref": "#/definitions/RuleSetCondition"
+          }
+        ]
+      }
+    },
+    "RuleSetConditionsAbsolute": {
+      "description": "A list of rule conditions matching an absolute path.",
+      "type": "array",
+      "items": {
+        "description": "A rule condition matching an absolute path.",
+        "oneOf": [
+          {
+            "$ref": "#/definitions/RuleSetConditionAbsolute"
+          }
+        ]
+      }
+    },
+    "RuleSetLoader": {
+      "description": "A loader request.",
+      "type": "string",
+      "minLength": 1
+    },
+    "RuleSetLoaderOptions": {
+      "description": "Options passed to a loader.",
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "object"
+        }
+      ]
+    },
+    "RuleSetLogicalConditions": {
+      "description": "Logic operators used in a condition matcher.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "and": {
+          "description": "Logical AND.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditions"
+            }
+          ]
+        },
+        "not": {
+          "description": "Logical NOT.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetCondition"
+            }
+          ]
+        },
+        "or": {
+          "description": "Logical OR.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditions"
+            }
+          ]
+        }
+      }
+    },
+    "RuleSetLogicalConditionsAbsolute": {
+      "description": "Logic operators used in a condition matcher.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "and": {
+          "description": "Logical AND.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionsAbsolute"
+            }
+          ]
+        },
+        "not": {
+          "description": "Logical NOT.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionAbsolute"
+            }
+          ]
+        },
+        "or": {
+          "description": "Logical OR.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionsAbsolute"
+            }
+          ]
+        }
+      }
+    },
+    "RuleSetRule": {
+      "description": "A rule description with conditions and effects for modules.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "compiler": {
+          "description": "Match the child compiler name.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "dependency": {
+          "description": "Match dependency type.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "descriptionData": {
+          "description": "Match values of properties in the description file (usually package.json).",
+          "type": "object",
+          "additionalProperties": {
+            "$ref": "#/definitions/RuleSetConditionOrConditions"
+          }
+        },
+        "enforce": {
+          "description": "Enforce this rule as pre or post step.",
+          "enum": ["pre", "post"]
+        },
+        "exclude": {
+          "description": "Shortcut for resource.exclude.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "generator": {
+          "description": "The options for the module generator.",
+          "type": "object"
+        },
+        "include": {
+          "description": "Shortcut for resource.include.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "issuer": {
+          "description": "Match the issuer of the module (The module pointing to this module).",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "issuerLayer": {
+          "description": "Match layer of the issuer of this module (The module pointing to this module).",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "layer": {
+          "description": "Specifies the layer in which the module should be placed in.",
+          "type": "string"
+        },
+        "loader": {
+          "description": "Shortcut for use.loader.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetLoader"
+            }
+          ]
+        },
+        "mimetype": {
+          "description": "Match module mimetype when load from Data URI.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "oneOf": {
+          "description": "Only execute the first matching rule in this array.",
+          "type": "array",
+          "items": {
+            "description": "A rule.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/RuleSetRule"
+              }
+            ]
+          }
+        },
+        "options": {
+          "description": "Shortcut for use.options.",
+          "cli": {
+            "exclude": true
+          },
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetLoaderOptions"
+            }
+          ]
+        },
+        "parser": {
+          "description": "Options for parsing.",
+          "type": "object",
+          "additionalProperties": true
+        },
+        "realResource": {
+          "description": "Match the real resource path of the module.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "resolve": {
+          "description": "Options for the resolver.",
+          "type": "object",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ResolveOptions"
+            }
+          ]
+        },
+        "resource": {
+          "description": "Match the resource path of the module.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "resourceFragment": {
+          "description": "Match the resource fragment of the module.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "resourceQuery": {
+          "description": "Match the resource query of the module.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "rules": {
+          "description": "Match and execute these rules when this rule is matched.",
+          "type": "array",
+          "items": {
+            "description": "A rule.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/RuleSetRule"
+              }
+            ]
+          }
+        },
+        "scheme": {
+          "description": "Match module scheme.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditions"
+            }
+          ]
+        },
+        "sideEffects": {
+          "description": "Flags a module as with or without side effects.",
+          "type": "boolean"
+        },
+        "test": {
+          "description": "Shortcut for resource.test.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetConditionOrConditionsAbsolute"
+            }
+          ]
+        },
+        "type": {
+          "description": "Module type to use for the module.",
+          "type": "string"
+        },
+        "use": {
+          "description": "Modifiers applied to the module when rule is matched.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RuleSetUse"
+            }
+          ]
+        }
+      }
+    },
+    "RuleSetRules": {
+      "description": "A list of rules.",
+      "type": "array",
+      "items": {
+        "description": "A rule.",
+        "anyOf": [
+          {
+            "cli": {
+              "exclude": true
+            },
+            "enum": ["..."]
+          },
+          {
+            "$ref": "#/definitions/RuleSetRule"
+          }
+        ]
+      }
+    },
+    "RuleSetUse": {
+      "description": "A list of descriptions of loaders applied.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "An use item.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/RuleSetUseItem"
+              }
+            ]
+          }
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((data: { resource: string, realResource: string, resourceQuery: string, issuer: string, compiler: string }) => RuleSetUseItem[])"
+        },
+        {
+          "$ref": "#/definitions/RuleSetUseItem"
+        }
+      ]
+    },
+    "RuleSetUseItem": {
+      "description": "A description of an applied loader.",
+      "anyOf": [
+        {
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "ident": {
+              "description": "Unique loader options identifier.",
+              "type": "string"
+            },
+            "loader": {
+              "description": "Loader name.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/RuleSetLoader"
+                }
+              ]
+            },
+            "options": {
+              "description": "Loader options.",
+              "oneOf": [
+                {
+                  "$ref": "#/definitions/RuleSetLoaderOptions"
+                }
+              ]
+            }
+          }
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((data: object) => RuleSetUseItem|RuleSetUseItem[])"
+        },
+        {
+          "$ref": "#/definitions/RuleSetLoader"
+        }
+      ]
+    },
+    "ScriptType": {
+      "description": "This option enables loading async chunks via a custom script type, such as script type=\"module\".",
+      "enum": [false, "text/javascript", "module"]
+    },
+    "SnapshotOptions": {
+      "description": "Options affecting how file system snapshots are created and validated.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "buildDependencies": {
+          "description": "Options for snapshotting build dependencies to determine if the whole cache need to be invalidated.",
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "hash": {
+              "description": "Use hashes of the content of the files/directories to determine invalidation.",
+              "type": "boolean"
+            },
+            "timestamp": {
+              "description": "Use timestamps of the files/directories to determine invalidation.",
+              "type": "boolean"
+            }
+          }
+        },
+        "immutablePaths": {
+          "description": "List of paths that are managed by a package manager and contain a version or hash in its path so all files are immutable.",
+          "type": "array",
+          "items": {
+            "description": "A path to a immutable directory (usually a package manager cache directory).",
+            "type": "string",
+            "absolutePath": true,
+            "minLength": 1
+          }
+        },
+        "managedPaths": {
+          "description": "List of paths that are managed by a package manager and can be trusted to not be modified otherwise.",
+          "type": "array",
+          "items": {
+            "description": "A path to a managed directory (usually a node_modules directory).",
+            "type": "string",
+            "absolutePath": true,
+            "minLength": 1
+          }
+        },
+        "module": {
+          "description": "Options for snapshotting dependencies of modules to determine if they need to be built again.",
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "hash": {
+              "description": "Use hashes of the content of the files/directories to determine invalidation.",
+              "type": "boolean"
+            },
+            "timestamp": {
+              "description": "Use timestamps of the files/directories to determine invalidation.",
+              "type": "boolean"
+            }
+          }
+        },
+        "resolve": {
+          "description": "Options for snapshotting dependencies of request resolving to determine if requests need to be re-resolved.",
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "hash": {
+              "description": "Use hashes of the content of the files/directories to determine invalidation.",
+              "type": "boolean"
+            },
+            "timestamp": {
+              "description": "Use timestamps of the files/directories to determine invalidation.",
+              "type": "boolean"
+            }
+          }
+        },
+        "resolveBuildDependencies": {
+          "description": "Options for snapshotting the resolving of build dependencies to determine if the build dependencies need to be re-resolved.",
+          "type": "object",
+          "additionalProperties": false,
+          "properties": {
+            "hash": {
+              "description": "Use hashes of the content of the files/directories to determine invalidation.",
+              "type": "boolean"
+            },
+            "timestamp": {
+              "description": "Use timestamps of the files/directories to determine invalidation.",
+              "type": "boolean"
+            }
+          }
+        }
+      }
+    },
+    "SourceMapFilename": {
+      "description": "The filename of the SourceMaps for the JavaScript files. They are inside the 'output.path' directory.",
+      "type": "string",
+      "absolutePath": false
+    },
+    "SourcePrefix": {
+      "description": "Prefixes every line of the source in the bundle with this string.",
+      "type": "string"
+    },
+    "StatsOptions": {
+      "description": "Stats options object.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "all": {
+          "description": "Fallback value for stats options when an option is not defined (has precedence over local webpack defaults).",
+          "type": "boolean"
+        },
+        "assets": {
+          "description": "Add assets information.",
+          "type": "boolean"
+        },
+        "assetsSort": {
+          "description": "Sort the assets by that field.",
+          "type": "string"
+        },
+        "assetsSpace": {
+          "description": "Space to display assets (groups will be collapsed to fit this space).",
+          "type": "number"
+        },
+        "builtAt": {
+          "description": "Add built at time information.",
+          "type": "boolean"
+        },
+        "cached": {
+          "description": "Add information about cached (not built) modules (deprecated: use 'cachedModules' instead).",
+          "type": "boolean"
+        },
+        "cachedAssets": {
+          "description": "Show cached assets (setting this to `false` only shows emitted files).",
+          "type": "boolean"
+        },
+        "cachedModules": {
+          "description": "Add information about cached (not built) modules.",
+          "type": "boolean"
+        },
+        "children": {
+          "description": "Add children information.",
+          "type": "boolean"
+        },
+        "chunkGroupAuxiliary": {
+          "description": "Display auxiliary assets in chunk groups.",
+          "type": "boolean"
+        },
+        "chunkGroupChildren": {
+          "description": "Display children of chunk groups.",
+          "type": "boolean"
+        },
+        "chunkGroupMaxAssets": {
+          "description": "Limit of assets displayed in chunk groups.",
+          "type": "number"
+        },
+        "chunkGroups": {
+          "description": "Display all chunk groups with the corresponding bundles.",
+          "type": "boolean"
+        },
+        "chunkModules": {
+          "description": "Add built modules information to chunk information.",
+          "type": "boolean"
+        },
+        "chunkModulesSpace": {
+          "description": "Space to display chunk modules (groups will be collapsed to fit this space, value is in number of modules/group).",
+          "type": "number"
+        },
+        "chunkOrigins": {
+          "description": "Add the origins of chunks and chunk merging info.",
+          "type": "boolean"
+        },
+        "chunkRelations": {
+          "description": "Add information about parent, children and sibling chunks to chunk information.",
+          "type": "boolean"
+        },
+        "chunks": {
+          "description": "Add chunk information.",
+          "type": "boolean"
+        },
+        "chunksSort": {
+          "description": "Sort the chunks by that field.",
+          "type": "string"
+        },
+        "colors": {
+          "description": "Enables/Disables colorful output.",
+          "anyOf": [
+            {
+              "description": "Enables/Disables colorful output.",
+              "type": "boolean"
+            },
+            {
+              "type": "object",
+              "additionalProperties": false,
+              "properties": {
+                "bold": {
+                  "description": "Custom color for bold text.",
+                  "type": "string"
+                },
+                "cyan": {
+                  "description": "Custom color for cyan text.",
+                  "type": "string"
+                },
+                "green": {
+                  "description": "Custom color for green text.",
+                  "type": "string"
+                },
+                "magenta": {
+                  "description": "Custom color for magenta text.",
+                  "type": "string"
+                },
+                "red": {
+                  "description": "Custom color for red text.",
+                  "type": "string"
+                },
+                "yellow": {
+                  "description": "Custom color for yellow text.",
+                  "type": "string"
+                }
+              }
+            }
+          ]
+        },
+        "context": {
+          "description": "Context directory for request shortening.",
+          "type": "string",
+          "absolutePath": true
+        },
+        "dependentModules": {
+          "description": "Show chunk modules that are dependencies of other modules of the chunk.",
+          "type": "boolean"
+        },
+        "depth": {
+          "description": "Add module depth in module graph.",
+          "type": "boolean"
+        },
+        "entrypoints": {
+          "description": "Display the entry points with the corresponding bundles.",
+          "anyOf": [
+            {
+              "enum": ["auto"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "env": {
+          "description": "Add --env information.",
+          "type": "boolean"
+        },
+        "errorDetails": {
+          "description": "Add details to errors (like resolving log).",
+          "anyOf": [
+            {
+              "enum": ["auto"]
+            },
+            {
+              "type": "boolean"
+            }
+          ]
+        },
+        "errorStack": {
+          "description": "Add internal stack trace to errors.",
+          "type": "boolean"
+        },
+        "errors": {
+          "description": "Add errors.",
+          "type": "boolean"
+        },
+        "errorsCount": {
+          "description": "Add errors count.",
+          "type": "boolean"
+        },
+        "exclude": {
+          "description": "Please use excludeModules instead.",
+          "cli": {
+            "exclude": true
+          },
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "$ref": "#/definitions/ModuleFilterTypes"
+            }
+          ]
+        },
+        "excludeAssets": {
+          "description": "Suppress assets that match the specified filters. Filters can be Strings, RegExps or Functions.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/AssetFilterTypes"
+            }
+          ]
+        },
+        "excludeModules": {
+          "description": "Suppress modules that match the specified filters. Filters can be Strings, RegExps, Booleans or Functions.",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "$ref": "#/definitions/ModuleFilterTypes"
+            }
+          ]
+        },
+        "groupAssetsByChunk": {
+          "description": "Group assets by how their are related to chunks.",
+          "type": "boolean"
+        },
+        "groupAssetsByEmitStatus": {
+          "description": "Group assets by their status (emitted, compared for emit or cached).",
+          "type": "boolean"
+        },
+        "groupAssetsByExtension": {
+          "description": "Group assets by their extension.",
+          "type": "boolean"
+        },
+        "groupAssetsByInfo": {
+          "description": "Group assets by their asset info (immutable, development, hotModuleReplacement, etc).",
+          "type": "boolean"
+        },
+        "groupAssetsByPath": {
+          "description": "Group assets by their path.",
+          "type": "boolean"
+        },
+        "groupModulesByAttributes": {
+          "description": "Group modules by their attributes (errors, warnings, assets, optional, orphan, or dependent).",
+          "type": "boolean"
+        },
+        "groupModulesByCacheStatus": {
+          "description": "Group modules by their status (cached or built and cacheable).",
+          "type": "boolean"
+        },
+        "groupModulesByExtension": {
+          "description": "Group modules by their extension.",
+          "type": "boolean"
+        },
+        "groupModulesByLayer": {
+          "description": "Group modules by their layer.",
+          "type": "boolean"
+        },
+        "groupModulesByPath": {
+          "description": "Group modules by their path.",
+          "type": "boolean"
+        },
+        "groupModulesByType": {
+          "description": "Group modules by their type.",
+          "type": "boolean"
+        },
+        "hash": {
+          "description": "Add the hash of the compilation.",
+          "type": "boolean"
+        },
+        "ids": {
+          "description": "Add ids.",
+          "type": "boolean"
+        },
+        "logging": {
+          "description": "Add logging output.",
+          "anyOf": [
+            {
+              "description": "Specify log level of logging output.",
+              "enum": ["none", "error", "warn", "info", "log", "verbose"]
+            },
+            {
+              "description": "Enable/disable logging output (`true`: shows normal logging output, loglevel: log).",
+              "type": "boolean"
+            }
+          ]
+        },
+        "loggingDebug": {
+          "description": "Include debug logging of specified loggers (i. e. for plugins or loaders). Filters can be Strings, RegExps or Functions.",
+          "anyOf": [
+            {
+              "description": "Enable/Disable debug logging for all loggers.",
+              "type": "boolean"
+            },
+            {
+              "$ref": "#/definitions/FilterTypes"
+            }
+          ]
+        },
+        "loggingTrace": {
+          "description": "Add stack traces to logging output.",
+          "type": "boolean"
+        },
+        "moduleAssets": {
+          "description": "Add information about assets inside modules.",
+          "type": "boolean"
+        },
+        "moduleTrace": {
+          "description": "Add dependencies and origin of warnings/errors.",
+          "type": "boolean"
+        },
+        "modules": {
+          "description": "Add built modules information.",
+          "type": "boolean"
+        },
+        "modulesSort": {
+          "description": "Sort the modules by that field.",
+          "type": "string"
+        },
+        "modulesSpace": {
+          "description": "Space to display modules (groups will be collapsed to fit this space, value is in number of modules/groups).",
+          "type": "number"
+        },
+        "nestedModules": {
+          "description": "Add information about modules nested in other modules (like with module concatenation).",
+          "type": "boolean"
+        },
+        "nestedModulesSpace": {
+          "description": "Space to display modules nested within other modules (groups will be collapsed to fit this space, value is in number of modules/group).",
+          "type": "number"
+        },
+        "optimizationBailout": {
+          "description": "Show reasons why optimization bailed out for modules.",
+          "type": "boolean"
+        },
+        "orphanModules": {
+          "description": "Add information about orphan modules.",
+          "type": "boolean"
+        },
+        "outputPath": {
+          "description": "Add output path information.",
+          "type": "boolean"
+        },
+        "performance": {
+          "description": "Add performance hint flags.",
+          "type": "boolean"
+        },
+        "preset": {
+          "description": "Preset for the default values.",
+          "anyOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "type": "string"
+            }
+          ]
+        },
+        "providedExports": {
+          "description": "Show exports provided by modules.",
+          "type": "boolean"
+        },
+        "publicPath": {
+          "description": "Add public path information.",
+          "type": "boolean"
+        },
+        "reasons": {
+          "description": "Add information about the reasons why modules are included.",
+          "type": "boolean"
+        },
+        "relatedAssets": {
+          "description": "Add information about assets that are related to other assets (like SourceMaps for assets).",
+          "type": "boolean"
+        },
+        "runtime": {
+          "description": "Add information about runtime modules (deprecated: use 'runtimeModules' instead).",
+          "type": "boolean"
+        },
+        "runtimeModules": {
+          "description": "Add information about runtime modules.",
+          "type": "boolean"
+        },
+        "source": {
+          "description": "Add the source code of modules.",
+          "type": "boolean"
+        },
+        "timings": {
+          "description": "Add timing information.",
+          "type": "boolean"
+        },
+        "usedExports": {
+          "description": "Show exports used by modules.",
+          "type": "boolean"
+        },
+        "version": {
+          "description": "Add webpack version information.",
+          "type": "boolean"
+        },
+        "warnings": {
+          "description": "Add warnings.",
+          "type": "boolean"
+        },
+        "warningsCount": {
+          "description": "Add warnings count.",
+          "type": "boolean"
+        },
+        "warningsFilter": {
+          "description": "Suppress listing warnings that match the specified filters (they will still be counted). Filters can be Strings, RegExps or Functions.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/WarningFilterTypes"
+            }
+          ]
+        }
+      }
+    },
+    "StatsValue": {
+      "description": "Stats options object or preset name.",
+      "anyOf": [
+        {
+          "enum": [
+            "none",
+            "summary",
+            "errors-only",
+            "errors-warnings",
+            "minimal",
+            "normal",
+            "detailed",
+            "verbose"
+          ]
+        },
+        {
+          "type": "boolean"
+        },
+        {
+          "$ref": "#/definitions/StatsOptions"
+        }
+      ]
+    },
+    "StrictModuleErrorHandling": {
+      "description": "Handles error in module loading correctly at a performance cost. This will handle module error compatible with the EcmaScript Modules spec.",
+      "type": "boolean"
+    },
+    "StrictModuleExceptionHandling": {
+      "description": "Handles exceptions in module loading correctly at a performance cost (Deprecated). This will handle module error compatible with the Node.js CommonJS way.",
+      "type": "boolean"
+    },
+    "Target": {
+      "description": "Environment to build for. An array of environments to build for all of them when possible.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Environment to build for.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1
+        },
+        {
+          "enum": [false]
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "TrustedTypes": {
+      "description": "Use a Trusted Types policy to create urls for chunks.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "policyName": {
+          "description": "The name of the Trusted Types policy created by webpack to serve bundle chunks.",
+          "type": "string",
+          "minLength": 1
+        }
+      }
+    },
+    "UmdNamedDefine": {
+      "description": "If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.",
+      "type": "boolean"
+    },
+    "UniqueName": {
+      "description": "A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.",
+      "type": "string",
+      "minLength": 1
+    },
+    "WarningFilterItemTypes": {
+      "description": "Filtering value, regexp or function.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "absolutePath": false
+        },
+        {
+          "instanceof": "Function",
+          "tsType": "((warning: import('../lib/stats/DefaultStatsFactoryPlugin').StatsError, value: string) => boolean)"
+        }
+      ]
+    },
+    "WarningFilterTypes": {
+      "description": "Filtering warnings.",
+      "cli": {
+        "helper": true
+      },
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Rule to filter.",
+            "cli": {
+              "helper": true
+            },
+            "oneOf": [
+              {
+                "$ref": "#/definitions/WarningFilterItemTypes"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/WarningFilterItemTypes"
+        }
+      ]
+    },
+    "WasmLoading": {
+      "description": "The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": [false]
+        },
+        {
+          "$ref": "#/definitions/WasmLoadingType"
+        }
+      ]
+    },
+    "WasmLoadingType": {
+      "description": "The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": ["fetch-streaming", "fetch", "async-node"]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "Watch": {
+      "description": "Enter watch mode, which rebuilds on file change.",
+      "type": "boolean"
+    },
+    "WatchOptions": {
+      "description": "Options for the watcher.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "aggregateTimeout": {
+          "description": "Delay the rebuilt after the first change. Value is a time in ms.",
+          "type": "number"
+        },
+        "followSymlinks": {
+          "description": "Resolve symlinks and watch symlink and real file. This is usually not needed as webpack already resolves symlinks ('resolve.symlinks').",
+          "type": "boolean"
+        },
+        "ignored": {
+          "description": "Ignore some files from watching (glob pattern or regexp).",
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "description": "A glob pattern for files that should be ignored from watching.",
+                "type": "string",
+                "minLength": 1
+              }
+            },
+            {
+              "instanceof": "RegExp",
+              "tsType": "RegExp"
+            },
+            {
+              "description": "A single glob pattern for files that should be ignored from watching.",
+              "type": "string",
+              "minLength": 1
+            }
+          ]
+        },
+        "poll": {
+          "description": "Enable polling mode for watching.",
+          "anyOf": [
+            {
+              "description": "`number`: use polling with specified interval.",
+              "type": "number"
+            },
+            {
+              "description": "`true`: use polling.",
+              "type": "boolean"
+            }
+          ]
+        },
+        "stdin": {
+          "description": "Stop watching when stdin stream has ended.",
+          "type": "boolean"
+        }
+      }
+    },
+    "WebassemblyModuleFilename": {
+      "description": "The filename of WebAssembly modules as relative path inside the 'output.path' directory.",
+      "type": "string",
+      "absolutePath": false
+    },
+    "WebpackOptionsNormalized": {
+      "description": "Normalized webpack options object.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "$ref": "#/definitions/Amd"
+        },
+        "bail": {
+          "$ref": "#/definitions/Bail"
+        },
+        "cache": {
+          "$ref": "#/definitions/CacheOptionsNormalized"
+        },
+        "context": {
+          "$ref": "#/definitions/Context"
+        },
+        "dependencies": {
+          "$ref": "#/definitions/Dependencies"
+        },
+        "devServer": {
+          "$ref": "#/definitions/DevServer"
+        },
+        "devtool": {
+          "$ref": "#/definitions/DevTool"
+        },
+        "entry": {
+          "$ref": "#/definitions/EntryNormalized"
+        },
+        "experiments": {
+          "$ref": "#/definitions/Experiments"
+        },
+        "externals": {
+          "$ref": "#/definitions/Externals"
+        },
+        "externalsPresets": {
+          "$ref": "#/definitions/ExternalsPresets"
+        },
+        "externalsType": {
+          "$ref": "#/definitions/ExternalsType"
+        },
+        "ignoreWarnings": {
+          "$ref": "#/definitions/IgnoreWarningsNormalized"
+        },
+        "infrastructureLogging": {
+          "$ref": "#/definitions/InfrastructureLogging"
+        },
+        "loader": {
+          "$ref": "#/definitions/Loader"
+        },
+        "mode": {
+          "$ref": "#/definitions/Mode"
+        },
+        "module": {
+          "$ref": "#/definitions/ModuleOptionsNormalized"
+        },
+        "name": {
+          "$ref": "#/definitions/Name"
+        },
+        "node": {
+          "$ref": "#/definitions/Node"
+        },
+        "optimization": {
+          "$ref": "#/definitions/Optimization"
+        },
+        "output": {
+          "$ref": "#/definitions/OutputNormalized"
+        },
+        "parallelism": {
+          "$ref": "#/definitions/Parallelism"
+        },
+        "performance": {
+          "$ref": "#/definitions/Performance"
+        },
+        "plugins": {
+          "$ref": "#/definitions/Plugins"
+        },
+        "profile": {
+          "$ref": "#/definitions/Profile"
+        },
+        "recordsInputPath": {
+          "$ref": "#/definitions/RecordsInputPath"
+        },
+        "recordsOutputPath": {
+          "$ref": "#/definitions/RecordsOutputPath"
+        },
+        "resolve": {
+          "$ref": "#/definitions/Resolve"
+        },
+        "resolveLoader": {
+          "$ref": "#/definitions/ResolveLoader"
+        },
+        "snapshot": {
+          "$ref": "#/definitions/SnapshotOptions"
+        },
+        "stats": {
+          "$ref": "#/definitions/StatsValue"
+        },
+        "target": {
+          "$ref": "#/definitions/Target"
+        },
+        "watch": {
+          "$ref": "#/definitions/Watch"
+        },
+        "watchOptions": {
+          "$ref": "#/definitions/WatchOptions"
+        }
+      },
+      "required": [
+        "cache",
+        "snapshot",
+        "entry",
+        "experiments",
+        "externals",
+        "externalsPresets",
+        "infrastructureLogging",
+        "module",
+        "node",
+        "optimization",
+        "output",
+        "plugins",
+        "resolve",
+        "resolveLoader",
+        "stats",
+        "watchOptions"
+      ]
+    },
+    "WebpackPluginFunction": {
+      "description": "Function acting as plugin.",
+      "instanceof": "Function",
+      "tsType": "(this: import('../lib/Compiler'), compiler: import('../lib/Compiler')) => void"
+    },
+    "WebpackPluginInstance": {
+      "description": "Plugin instance.",
+      "type": "object",
+      "additionalProperties": true,
+      "properties": {
+        "apply": {
+          "description": "The run point of the plugin, required method.",
+          "instanceof": "Function",
+          "tsType": "(compiler: import('../lib/Compiler')) => void"
+        }
+      },
+      "required": ["apply"]
+    }
+  },
+  "title": "WebpackOptions",
+  "description": "Options object as provided by the user.",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "amd": {
+      "$ref": "#/definitions/Amd"
+    },
+    "bail": {
+      "$ref": "#/definitions/Bail"
+    },
+    "cache": {
+      "$ref": "#/definitions/CacheOptions"
+    },
+    "context": {
+      "$ref": "#/definitions/Context"
+    },
+    "dependencies": {
+      "$ref": "#/definitions/Dependencies"
+    },
+    "devServer": {
+      "$ref": "#/definitions/DevServer"
+    },
+    "devtool": {
+      "$ref": "#/definitions/DevTool"
+    },
+    "entry": {
+      "$ref": "#/definitions/Entry"
+    },
+    "experiments": {
+      "$ref": "#/definitions/Experiments"
+    },
+    "externals": {
+      "$ref": "#/definitions/Externals"
+    },
+    "externalsPresets": {
+      "$ref": "#/definitions/ExternalsPresets"
+    },
+    "externalsType": {
+      "$ref": "#/definitions/ExternalsType"
+    },
+    "ignoreWarnings": {
+      "$ref": "#/definitions/IgnoreWarnings"
+    },
+    "infrastructureLogging": {
+      "$ref": "#/definitions/InfrastructureLogging"
+    },
+    "loader": {
+      "$ref": "#/definitions/Loader"
+    },
+    "mode": {
+      "$ref": "#/definitions/Mode"
+    },
+    "module": {
+      "$ref": "#/definitions/ModuleOptions"
+    },
+    "name": {
+      "$ref": "#/definitions/Name"
+    },
+    "node": {
+      "$ref": "#/definitions/Node"
+    },
+    "optimization": {
+      "$ref": "#/definitions/Optimization"
+    },
+    "output": {
+      "$ref": "#/definitions/Output"
+    },
+    "parallelism": {
+      "$ref": "#/definitions/Parallelism"
+    },
+    "performance": {
+      "$ref": "#/definitions/Performance"
+    },
+    "plugins": {
+      "$ref": "#/definitions/Plugins"
+    },
+    "profile": {
+      "$ref": "#/definitions/Profile"
+    },
+    "recordsInputPath": {
+      "$ref": "#/definitions/RecordsInputPath"
+    },
+    "recordsOutputPath": {
+      "$ref": "#/definitions/RecordsOutputPath"
+    },
+    "recordsPath": {
+      "$ref": "#/definitions/RecordsPath"
+    },
+    "resolve": {
+      "$ref": "#/definitions/Resolve"
+    },
+    "resolveLoader": {
+      "$ref": "#/definitions/ResolveLoader"
+    },
+    "snapshot": {
+      "$ref": "#/definitions/SnapshotOptions"
+    },
+    "stats": {
+      "$ref": "#/definitions/StatsValue"
+    },
+    "target": {
+      "$ref": "#/definitions/Target"
+    },
+    "watch": {
+      "$ref": "#/definitions/Watch"
+    },
+    "watchOptions": {
+      "$ref": "#/definitions/WatchOptions"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_container.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_container.json"
new file mode 100644
index 0000000000000000000000000000000000000000..e333f1db0c5517973709dcd40fc9d8da8176d2b2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_container.json"
@@ -0,0 +1,155 @@
+{
+  "definitions": {
+    "Exposes": {
+      "description": "Modules that should be exposed by this container. When provided, property name is used as public name, otherwise public name is automatically inferred from request.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be exposed by this container.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/ExposesItem"
+              },
+              {
+                "$ref": "#/definitions/ExposesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ExposesObject"
+        }
+      ]
+    },
+    "ExposesConfig": {
+      "description": "Advanced configuration for modules that should be exposed by this container.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "import": {
+          "description": "Request to a module that should be exposed by this container.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/ExposesItem"
+            },
+            {
+              "$ref": "#/definitions/ExposesItems"
+            }
+          ]
+        },
+        "name": {
+          "description": "Custom chunk name for the exposed module.",
+          "type": "string"
+        }
+      },
+      "required": ["import"]
+    },
+    "ExposesItem": {
+      "description": "Module that should be exposed by this container.",
+      "type": "string",
+      "minLength": 1
+    },
+    "ExposesItems": {
+      "description": "Modules that should be exposed by this container.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/ExposesItem"
+      }
+    },
+    "ExposesObject": {
+      "description": "Modules that should be exposed by this container. Property names are used as public paths.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be exposed by this container.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/ExposesConfig"
+          },
+          {
+            "$ref": "#/definitions/ExposesItem"
+          },
+          {
+            "$ref": "#/definitions/ExposesItems"
+          }
+        ]
+      }
+    },
+    "Remotes": {
+      "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime. When provided, property name is used as request scope, otherwise request scope is automatically inferred from container location.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/RemotesItem"
+              },
+              {
+                "$ref": "#/definitions/RemotesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/RemotesObject"
+        }
+      ]
+    },
+    "RemotesConfig": {
+      "description": "Advanced configuration for container locations from which modules should be resolved and loaded at runtime.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "external": {
+          "description": "Container locations from which modules should be resolved and loaded at runtime.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/RemotesItem"
+            },
+            {
+              "$ref": "#/definitions/RemotesItems"
+            }
+          ]
+        },
+        "shareScope": {
+          "description": "The name of the share scope shared with this remote.",
+          "type": "string",
+          "minLength": 1
+        }
+      },
+      "required": ["external"]
+    },
+    "RemotesItem": {
+      "description": "Container location from which modules should be resolved and loaded at runtime.",
+      "type": "string",
+      "minLength": 1
+    },
+    "RemotesItems": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/RemotesItem"
+      }
+    },
+    "RemotesObject": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime. Property names are used as request scopes.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Container locations from which modules should be resolved and loaded at runtime.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/RemotesConfig"
+          },
+          {
+            "$ref": "#/definitions/RemotesItem"
+          },
+          {
+            "$ref": "#/definitions/RemotesItems"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_sharing.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_sharing.json"
new file mode 100644
index 0000000000000000000000000000000000000000..02c1eedb7051adf7e3c0d8d2ca269896c6ae7148
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/_sharing.json"
@@ -0,0 +1,118 @@
+{
+  "definitions": {
+    "Shared": {
+      "description": "Modules that should be shared in the share scope. When provided, property names are used to match requested modules in this compilation.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be shared in the share scope.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/SharedItem"
+              },
+              {
+                "$ref": "#/definitions/SharedObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/SharedObject"
+        }
+      ]
+    },
+    "SharedConfig": {
+      "description": "Advanced configuration for modules that should be shared in the share scope.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "eager": {
+          "description": "Include the provided and fallback module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.",
+          "type": "boolean"
+        },
+        "import": {
+          "description": "Provided module that should be provided to share scope. Also acts as fallback module if no shared module is found in share scope or version isn't valid. Defaults to the property name.",
+          "anyOf": [
+            {
+              "description": "No provided or fallback module.",
+              "enum": [false]
+            },
+            {
+              "$ref": "#/definitions/SharedItem"
+            }
+          ]
+        },
+        "packageName": {
+          "description": "Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.",
+          "type": "string",
+          "minLength": 1
+        },
+        "requiredVersion": {
+          "description": "Version requirement from module in share scope.",
+          "anyOf": [
+            {
+              "description": "No version requirement check.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Can be prefixed with '^' or '~' for minimum matches. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        },
+        "shareKey": {
+          "description": "Module is looked up under this key from the share scope.",
+          "type": "string",
+          "minLength": 1
+        },
+        "shareScope": {
+          "description": "Share scope name.",
+          "type": "string",
+          "minLength": 1
+        },
+        "singleton": {
+          "description": "Allow only a single version of the shared module in share scope (disabled by default).",
+          "type": "boolean"
+        },
+        "strictVersion": {
+          "description": "Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).",
+          "type": "boolean"
+        },
+        "version": {
+          "description": "Version of the provided module. Will replace lower matching versions, but not higher.",
+          "anyOf": [
+            {
+              "description": "Don't provide a version.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        }
+      }
+    },
+    "SharedItem": {
+      "description": "A module that should be shared in the share scope.",
+      "type": "string",
+      "minLength": 1
+    },
+    "SharedObject": {
+      "description": "Modules that should be shared in the share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be shared in the share scope.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/SharedConfig"
+          },
+          {
+            "$ref": "#/definitions/SharedItem"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8e19c85abed58326248fe324a69d41faf5afd39d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/BannerPlugin").BannerPluginArgument) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..a780b149bcbd2dd2d6cceccd53a597a3aa831ef8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function n(t,{instancePath:l="",parentData:s,parentDataProperty:e,rootData:a=t}={}){let r=null,o=0;const u=o;let i=!1;const p=o;if(o===p)if(Array.isArray(t)){const n=t.length;for(let l=0;l<n;l++){let n=t[l];const s=o,e=o;let a=!1,u=null;const i=o,p=o;let f=!1;const h=o;if(!(n instanceof RegExp)){const n={params:{}};null===r?r=[n]:r.push(n),o++}var c=h===o;if(f=f||c,!f){const t=o;if(o===t)if("string"==typeof n){if(n.length<1){const n={params:{}};null===r?r=[n]:r.push(n),o++}}else{const n={params:{type:"string"}};null===r?r=[n]:r.push(n),o++}c=t===o,f=f||c}if(f)o=p,null!==r&&(p?r.length=p:r=null);else{const n={params:{}};null===r?r=[n]:r.push(n),o++}if(i===o&&(a=!0,u=0),a)o=e,null!==r&&(e?r.length=e:r=null);else{const n={params:{passingSchemas:u}};null===r?r=[n]:r.push(n),o++}if(s!==o)break}}else{const n={params:{type:"array"}};null===r?r=[n]:r.push(n),o++}var f=p===o;if(i=i||f,!i){const n=o,l=o;let s=!1;const e=o;if(!(t instanceof RegExp)){const n={params:{}};null===r?r=[n]:r.push(n),o++}var h=e===o;if(s=s||h,!s){const n=o;if(o===n)if("string"==typeof t){if(t.length<1){const n={params:{}};null===r?r=[n]:r.push(n),o++}}else{const n={params:{type:"string"}};null===r?r=[n]:r.push(n),o++}h=n===o,s=s||h}if(s)o=l,null!==r&&(l?r.length=l:r=null);else{const n={params:{}};null===r?r=[n]:r.push(n),o++}f=n===o,i=i||f}if(!i){const t={params:{}};return null===r?r=[t]:r.push(t),o++,n.errors=r,!1}return o=u,null!==r&&(u?r.length=u:r=null),n.errors=r,0===o}function t(l,{instancePath:s="",parentData:e,parentDataProperty:a,rootData:r=l}={}){let o=null,u=0;const i=u;let p=!1;const c=u;if(u===c)if("string"==typeof l){if(l.length<1){const n={params:{}};null===o?o=[n]:o.push(n),u++}}else{const n={params:{type:"string"}};null===o?o=[n]:o.push(n),u++}var f=c===u;if(p=p||f,!p){const t=u;if(u===t)if(l&&"object"==typeof l&&!Array.isArray(l)){let t;if(void 0===l.banner&&(t="banner")){const n={params:{missingProperty:t}};null===o?o=[n]:o.push(n),u++}else{const t=u;for(const n in l)if("banner"!==n&&"entryOnly"!==n&&"exclude"!==n&&"include"!==n&&"raw"!==n&&"test"!==n){const t={params:{additionalProperty:n}};null===o?o=[t]:o.push(t),u++;break}if(t===u){if(void 0!==l.banner){let n=l.banner;const t=u,s=u;let e=!1;const a=u;if("string"!=typeof n){const n={params:{type:"string"}};null===o?o=[n]:o.push(n),u++}var h=a===u;if(e=e||h,!e){const t=u;if(!(n instanceof Function)){const n={params:{}};null===o?o=[n]:o.push(n),u++}h=t===u,e=e||h}if(e)u=s,null!==o&&(s?o.length=s:o=null);else{const n={params:{}};null===o?o=[n]:o.push(n),u++}var m=t===u}else m=!0;if(m){if(void 0!==l.entryOnly){const n=u;if("boolean"!=typeof l.entryOnly){const n={params:{type:"boolean"}};null===o?o=[n]:o.push(n),u++}m=n===u}else m=!0;if(m){if(void 0!==l.exclude){const t=u,e=u;let a=!1,i=null;const p=u;if(n(l.exclude,{instancePath:s+"/exclude",parentData:l,parentDataProperty:"exclude",rootData:r})||(o=null===o?n.errors:o.concat(n.errors),u=o.length),p===u&&(a=!0,i=0),a)u=e,null!==o&&(e?o.length=e:o=null);else{const n={params:{passingSchemas:i}};null===o?o=[n]:o.push(n),u++}m=t===u}else m=!0;if(m){if(void 0!==l.include){const t=u,e=u;let a=!1,i=null;const p=u;if(n(l.include,{instancePath:s+"/include",parentData:l,parentDataProperty:"include",rootData:r})||(o=null===o?n.errors:o.concat(n.errors),u=o.length),p===u&&(a=!0,i=0),a)u=e,null!==o&&(e?o.length=e:o=null);else{const n={params:{passingSchemas:i}};null===o?o=[n]:o.push(n),u++}m=t===u}else m=!0;if(m){if(void 0!==l.raw){const n=u;if("boolean"!=typeof l.raw){const n={params:{type:"boolean"}};null===o?o=[n]:o.push(n),u++}m=n===u}else m=!0;if(m)if(void 0!==l.test){const t=u,e=u;let a=!1,i=null;const p=u;if(n(l.test,{instancePath:s+"/test",parentData:l,parentDataProperty:"test",rootData:r})||(o=null===o?n.errors:o.concat(n.errors),u=o.length),p===u&&(a=!0,i=0),a)u=e,null!==o&&(e?o.length=e:o=null);else{const n={params:{passingSchemas:i}};null===o?o=[n]:o.push(n),u++}m=t===u}else m=!0}}}}}}}else{const n={params:{type:"object"}};null===o?o=[n]:o.push(n),u++}if(f=t===u,p=p||f,!p){const n=u;if(!(l instanceof Function)){const n={params:{}};null===o?o=[n]:o.push(n),u++}f=n===u,p=p||f}}if(!p){const n={params:{}};return null===o?o=[n]:o.push(n),u++,t.errors=o,!1}return u=i,null!==o&&(i?o.length=i:o=null),t.errors=o,0===u}module.exports=t,module.exports.default=t;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..579e139f91671333a7c6555d25387fe12341ef9e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/BannerPlugin.json"
@@ -0,0 +1,103 @@
+{
+  "definitions": {
+    "BannerFunction": {
+      "description": "The banner as function, it will be wrapped in a comment.",
+      "instanceof": "Function",
+      "tsType": "(data: { hash: string, chunk: import('../../lib/Chunk'), filename: string }) => string"
+    },
+    "Rule": {
+      "description": "Filtering rule as regex or string.",
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "Rules": {
+      "description": "Filtering rules.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A rule condition.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/Rule"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/Rule"
+        }
+      ]
+    }
+  },
+  "title": "BannerPluginArgument",
+  "anyOf": [
+    {
+      "description": "The banner as string, it will be wrapped in a comment.",
+      "type": "string",
+      "minLength": 1
+    },
+    {
+      "title": "BannerPluginOptions",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "banner": {
+          "description": "Specifies the banner.",
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "$ref": "#/definitions/BannerFunction"
+            }
+          ]
+        },
+        "entryOnly": {
+          "description": "If true, the banner will only be added to the entry chunks.",
+          "type": "boolean"
+        },
+        "exclude": {
+          "description": "Exclude all modules matching any of these conditions.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/Rules"
+            }
+          ]
+        },
+        "include": {
+          "description": "Include all modules matching any of these conditions.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/Rules"
+            }
+          ]
+        },
+        "raw": {
+          "description": "If true, banner will not be wrapped in a comment.",
+          "type": "boolean"
+        },
+        "test": {
+          "description": "Include all modules that pass test assertion.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/Rules"
+            }
+          ]
+        }
+      },
+      "required": ["banner"]
+    },
+    {
+      "$ref": "#/definitions/BannerFunction"
+    }
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..2e6198d3e8dfb522ee0b794fcd2acda459e25a6d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/DllPlugin").DllPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..c1a4603988858434d8c31bcc774a0227629bc739
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(e,{instancePath:t="",parentData:o,parentDataProperty:n,rootData:a=e}={}){if(!e||"object"!=typeof e||Array.isArray(e))return r.errors=[{params:{type:"object"}}],!1;{let t;if(void 0===e.path&&(t="path"))return r.errors=[{params:{missingProperty:t}}],!1;{const t=0;for(const t in e)if("context"!==t&&"entryOnly"!==t&&"format"!==t&&"name"!==t&&"path"!==t&&"type"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(0===t){if(void 0!==e.context){let t=e.context;const o=0;if(0===o){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}var s=0===o}else s=!0;if(s){if(void 0!==e.entryOnly){const t=0;if("boolean"!=typeof e.entryOnly)return r.errors=[{params:{type:"boolean"}}],!1;s=0===t}else s=!0;if(s){if(void 0!==e.format){const t=0;if("boolean"!=typeof e.format)return r.errors=[{params:{type:"boolean"}}],!1;s=0===t}else s=!0;if(s){if(void 0!==e.name){let t=e.name;const o=0;if(0===o){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}s=0===o}else s=!0;if(s){if(void 0!==e.path){let t=e.path;const o=0;if(0===o){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}s=0===o}else s=!0;if(s)if(void 0!==e.type){let t=e.type;const o=0;if(0===o){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}s=0===o}else s=!0}}}}}}}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..9e5b999252f8faf988b25a7c3c4ceb62fd06cdf8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllPlugin.json"
@@ -0,0 +1,36 @@
+{
+  "title": "DllPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "context": {
+      "description": "Context of requests in the manifest file (defaults to the webpack context).",
+      "type": "string",
+      "minLength": 1
+    },
+    "entryOnly": {
+      "description": "If true, only entry points will be exposed (default: true).",
+      "type": "boolean"
+    },
+    "format": {
+      "description": "If true, manifest json file (output) will be formatted.",
+      "type": "boolean"
+    },
+    "name": {
+      "description": "Name of the exposed dll function (external name, use value of 'output.library').",
+      "type": "string",
+      "minLength": 1
+    },
+    "path": {
+      "description": "Absolute path to the manifest json file (output).",
+      "type": "string",
+      "minLength": 1
+    },
+    "type": {
+      "description": "Type of the dll bundle (external type, use value of 'output.libraryTarget').",
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["path"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..43d31f1aa42efd81c008d547f7ee6d14e9875561
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/DllReferencePlugin").DllReferencePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..f41f33bce1fd8f789bcbd13b69bbaffab69112ca
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const s=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function t(s,{instancePath:e="",parentData:n,parentDataProperty:l,rootData:o=s}={}){let i=null,r=0;if(0===r){if(!s||"object"!=typeof s||Array.isArray(s))return t.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===s.content&&(e="content"))return t.errors=[{params:{missingProperty:e}}],!1;{const e=r;for(const e in s)if("content"!==e&&"name"!==e&&"type"!==e)return t.errors=[{params:{additionalProperty:e}}],!1;if(e===r){if(void 0!==s.content){let e=s.content;const n=r,l=r;let o=!1,f=null;const m=r;if(r==r)if(e&&"object"==typeof e&&!Array.isArray(e))if(Object.keys(e).length<1){const s={params:{limit:1}};null===i?i=[s]:i.push(s),r++}else for(const s in e){let t=e[s];const n=r;if(r===n)if(t&&"object"==typeof t&&!Array.isArray(t)){let s;if(void 0===t.id&&(s="id")){const t={params:{missingProperty:s}};null===i?i=[t]:i.push(t),r++}else{const s=r;for(const s in t)if("buildMeta"!==s&&"exports"!==s&&"id"!==s){const t={params:{additionalProperty:s}};null===i?i=[t]:i.push(t),r++;break}if(s===r){if(void 0!==t.buildMeta){let s=t.buildMeta;const e=r;if(!s||"object"!=typeof s||Array.isArray(s)){const s={params:{type:"object"}};null===i?i=[s]:i.push(s),r++}var a=e===r}else a=!0;if(a){if(void 0!==t.exports){let s=t.exports;const e=r,n=r;let l=!1;const o=r;if(r===o)if(Array.isArray(s)){const t=s.length;for(let e=0;e<t;e++){let t=s[e];const n=r;if(r===n)if("string"==typeof t){if(t.length<1){const s={params:{}};null===i?i=[s]:i.push(s),r++}}else{const s={params:{type:"string"}};null===i?i=[s]:i.push(s),r++}if(n!==r)break}}else{const s={params:{type:"array"}};null===i?i=[s]:i.push(s),r++}var p=o===r;if(l=l||p,!l){const t=r;if(!0!==s){const s={params:{}};null===i?i=[s]:i.push(s),r++}p=t===r,l=l||p}if(l)r=n,null!==i&&(n?i.length=n:i=null);else{const s={params:{}};null===i?i=[s]:i.push(s),r++}a=e===r}else a=!0;if(a)if(void 0!==t.id){let s=t.id;const e=r,n=r;let l=!1;const o=r;if("number"!=typeof s||!isFinite(s)){const s={params:{type:"number"}};null===i?i=[s]:i.push(s),r++}var u=o===r;if(l=l||u,!l){const t=r;if(r===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===i?i=[s]:i.push(s),r++}}else{const s={params:{type:"string"}};null===i?i=[s]:i.push(s),r++}u=t===r,l=l||u}if(l)r=n,null!==i&&(n?i.length=n:i=null);else{const s={params:{}};null===i?i=[s]:i.push(s),r++}a=e===r}else a=!0}}}}else{const s={params:{type:"object"}};null===i?i=[s]:i.push(s),r++}if(n!==r)break}else{const s={params:{type:"object"}};null===i?i=[s]:i.push(s),r++}if(m===r&&(o=!0,f=0),!o){const s={params:{passingSchemas:f}};return null===i?i=[s]:i.push(s),r++,t.errors=i,!1}r=l,null!==i&&(l?i.length=l:i=null);var c=n===r}else c=!0;if(c){if(void 0!==s.name){let e=s.name;const n=r;if(r===n){if("string"!=typeof e)return t.errors=[{params:{type:"string"}}],!1;if(e.length<1)return t.errors=[{params:{}}],!1}c=n===r}else c=!0;if(c)if(void 0!==s.type){let e=s.type;const n=r,l=r;let o=!1,a=null;const p=r;if("var"!==e&&"assign"!==e&&"this"!==e&&"window"!==e&&"global"!==e&&"commonjs"!==e&&"commonjs2"!==e&&"commonjs-module"!==e&&"amd"!==e&&"amd-require"!==e&&"umd"!==e&&"umd2"!==e&&"jsonp"!==e&&"system"!==e){const s={params:{}};null===i?i=[s]:i.push(s),r++}if(p===r&&(o=!0,a=0),!o){const s={params:{passingSchemas:a}};return null===i?i=[s]:i.push(s),r++,t.errors=i,!1}r=l,null!==i&&(l?i.length=l:i=null),c=n===r}else c=!0}}}}}return t.errors=i,0===r}function e(n,{instancePath:l="",parentData:o,parentDataProperty:i,rootData:r=n}={}){let a=null,p=0;const u=p;let c=!1;const f=p;if(p===f)if(n&&"object"==typeof n&&!Array.isArray(n)){let e;if(void 0===n.manifest&&(e="manifest")){const s={params:{missingProperty:e}};null===a?a=[s]:a.push(s),p++}else{const e=p;for(const s in n)if("context"!==s&&"extensions"!==s&&"manifest"!==s&&"name"!==s&&"scope"!==s&&"sourceType"!==s&&"type"!==s){const t={params:{additionalProperty:s}};null===a?a=[t]:a.push(t),p++;break}if(e===p){if(void 0!==n.context){let t=n.context;const e=p;if(p===e)if("string"==typeof t){if(t.includes("!")||!0!==s.test(t)){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}var m=e===p}else m=!0;if(m){if(void 0!==n.extensions){let s=n.extensions;const t=p;if(p===t)if(Array.isArray(s)){const t=s.length;for(let e=0;e<t;e++){const t=p;if("string"!=typeof s[e]){const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}if(t!==p)break}}else{const s={params:{type:"array"}};null===a?a=[s]:a.push(s),p++}m=t===p}else m=!0;if(m){if(void 0!==n.manifest){let e=n.manifest;const o=p,i=p;let u=!1;const c=p;if(p===c)if("string"==typeof e){if(e.includes("!")||!0!==s.test(e)){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}var y=c===p;if(u=u||y,!u){const s=p;t(e,{instancePath:l+"/manifest",parentData:n,parentDataProperty:"manifest",rootData:r})||(a=null===a?t.errors:a.concat(t.errors),p=a.length),y=s===p,u=u||y}if(u)p=i,null!==a&&(i?a.length=i:a=null);else{const s={params:{}};null===a?a=[s]:a.push(s),p++}m=o===p}else m=!0;if(m){if(void 0!==n.name){let s=n.name;const t=p;if(p===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}m=t===p}else m=!0;if(m){if(void 0!==n.scope){let s=n.scope;const t=p;if(p===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}m=t===p}else m=!0;if(m){if(void 0!==n.sourceType){let s=n.sourceType;const t=p,e=p;let l=!1,o=null;const i=p;if("var"!==s&&"assign"!==s&&"this"!==s&&"window"!==s&&"global"!==s&&"commonjs"!==s&&"commonjs2"!==s&&"commonjs-module"!==s&&"amd"!==s&&"amd-require"!==s&&"umd"!==s&&"umd2"!==s&&"jsonp"!==s&&"system"!==s){const s={params:{}};null===a?a=[s]:a.push(s),p++}if(i===p&&(l=!0,o=0),l)p=e,null!==a&&(e?a.length=e:a=null);else{const s={params:{passingSchemas:o}};null===a?a=[s]:a.push(s),p++}m=t===p}else m=!0;if(m)if(void 0!==n.type){let s=n.type;const t=p;if("require"!==s&&"object"!==s){const s={params:{}};null===a?a=[s]:a.push(s),p++}m=t===p}else m=!0}}}}}}}}else{const s={params:{type:"object"}};null===a?a=[s]:a.push(s),p++}var h=f===p;if(c=c||h,!c){const t=p;if(p===t)if(n&&"object"==typeof n&&!Array.isArray(n)){let t;if(void 0===n.content&&(t="content")||void 0===n.name&&(t="name")){const s={params:{missingProperty:t}};null===a?a=[s]:a.push(s),p++}else{const t=p;for(const s in n)if("content"!==s&&"context"!==s&&"extensions"!==s&&"name"!==s&&"scope"!==s&&"sourceType"!==s&&"type"!==s){const t={params:{additionalProperty:s}};null===a?a=[t]:a.push(t),p++;break}if(t===p){if(void 0!==n.content){let s=n.content;const t=p,e=p;let l=!1,o=null;const i=p;if(p==p)if(s&&"object"==typeof s&&!Array.isArray(s))if(Object.keys(s).length<1){const s={params:{limit:1}};null===a?a=[s]:a.push(s),p++}else for(const t in s){let e=s[t];const n=p;if(p===n)if(e&&"object"==typeof e&&!Array.isArray(e)){let s;if(void 0===e.id&&(s="id")){const t={params:{missingProperty:s}};null===a?a=[t]:a.push(t),p++}else{const s=p;for(const s in e)if("buildMeta"!==s&&"exports"!==s&&"id"!==s){const t={params:{additionalProperty:s}};null===a?a=[t]:a.push(t),p++;break}if(s===p){if(void 0!==e.buildMeta){let s=e.buildMeta;const t=p;if(!s||"object"!=typeof s||Array.isArray(s)){const s={params:{type:"object"}};null===a?a=[s]:a.push(s),p++}var d=t===p}else d=!0;if(d){if(void 0!==e.exports){let s=e.exports;const t=p,n=p;let l=!1;const o=p;if(p===o)if(Array.isArray(s)){const t=s.length;for(let e=0;e<t;e++){let t=s[e];const n=p;if(p===n)if("string"==typeof t){if(t.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}if(n!==p)break}}else{const s={params:{type:"array"}};null===a?a=[s]:a.push(s),p++}var g=o===p;if(l=l||g,!l){const t=p;if(!0!==s){const s={params:{}};null===a?a=[s]:a.push(s),p++}g=t===p,l=l||g}if(l)p=n,null!==a&&(n?a.length=n:a=null);else{const s={params:{}};null===a?a=[s]:a.push(s),p++}d=t===p}else d=!0;if(d)if(void 0!==e.id){let s=e.id;const t=p,n=p;let l=!1;const o=p;if("number"!=typeof s||!isFinite(s)){const s={params:{type:"number"}};null===a?a=[s]:a.push(s),p++}var b=o===p;if(l=l||b,!l){const t=p;if(p===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}b=t===p,l=l||b}if(l)p=n,null!==a&&(n?a.length=n:a=null);else{const s={params:{}};null===a?a=[s]:a.push(s),p++}d=t===p}else d=!0}}}}else{const s={params:{type:"object"}};null===a?a=[s]:a.push(s),p++}if(n!==p)break}else{const s={params:{type:"object"}};null===a?a=[s]:a.push(s),p++}if(i===p&&(l=!0,o=0),l)p=e,null!==a&&(e?a.length=e:a=null);else{const s={params:{passingSchemas:o}};null===a?a=[s]:a.push(s),p++}var v=t===p}else v=!0;if(v){if(void 0!==n.context){let t=n.context;const e=p;if(p===e)if("string"==typeof t){if(t.includes("!")||!0!==s.test(t)){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}v=e===p}else v=!0;if(v){if(void 0!==n.extensions){let s=n.extensions;const t=p;if(p===t)if(Array.isArray(s)){const t=s.length;for(let e=0;e<t;e++){const t=p;if("string"!=typeof s[e]){const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}if(t!==p)break}}else{const s={params:{type:"array"}};null===a?a=[s]:a.push(s),p++}v=t===p}else v=!0;if(v){if(void 0!==n.name){let s=n.name;const t=p;if(p===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}v=t===p}else v=!0;if(v){if(void 0!==n.scope){let s=n.scope;const t=p;if(p===t)if("string"==typeof s){if(s.length<1){const s={params:{}};null===a?a=[s]:a.push(s),p++}}else{const s={params:{type:"string"}};null===a?a=[s]:a.push(s),p++}v=t===p}else v=!0;if(v){if(void 0!==n.sourceType){let s=n.sourceType;const t=p,e=p;let l=!1,o=null;const i=p;if("var"!==s&&"assign"!==s&&"this"!==s&&"window"!==s&&"global"!==s&&"commonjs"!==s&&"commonjs2"!==s&&"commonjs-module"!==s&&"amd"!==s&&"amd-require"!==s&&"umd"!==s&&"umd2"!==s&&"jsonp"!==s&&"system"!==s){const s={params:{}};null===a?a=[s]:a.push(s),p++}if(i===p&&(l=!0,o=0),l)p=e,null!==a&&(e?a.length=e:a=null);else{const s={params:{passingSchemas:o}};null===a?a=[s]:a.push(s),p++}v=t===p}else v=!0;if(v)if(void 0!==n.type){let s=n.type;const t=p;if("require"!==s&&"object"!==s){const s={params:{}};null===a?a=[s]:a.push(s),p++}v=t===p}else v=!0}}}}}}}}else{const s={params:{type:"object"}};null===a?a=[s]:a.push(s),p++}h=t===p,c=c||h}if(!c){const s={params:{}};return null===a?a=[s]:a.push(s),p++,e.errors=a,!1}return p=u,null!==a&&(u?a.length=u:a=null),e.errors=a,0===p}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..612f3b50eba9bdf07651e5a21e52d3b686af6fd4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/DllReferencePlugin.json"
@@ -0,0 +1,206 @@
+{
+  "definitions": {
+    "DllReferencePluginOptionsContent": {
+      "description": "The mappings from request to module info.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Module info.",
+        "type": "object",
+        "additionalProperties": false,
+        "properties": {
+          "buildMeta": {
+            "description": "Meta information about the module.",
+            "type": "object"
+          },
+          "exports": {
+            "description": "Information about the provided exports of the module.",
+            "anyOf": [
+              {
+                "description": "List of provided exports of the module.",
+                "type": "array",
+                "items": {
+                  "description": "Name of the export.",
+                  "type": "string",
+                  "minLength": 1
+                }
+              },
+              {
+                "description": "Exports unknown/dynamic.",
+                "enum": [true]
+              }
+            ]
+          },
+          "id": {
+            "description": "Module ID.",
+            "anyOf": [
+              {
+                "type": "number"
+              },
+              {
+                "type": "string",
+                "minLength": 1
+              }
+            ]
+          }
+        },
+        "required": ["id"]
+      },
+      "minProperties": 1
+    },
+    "DllReferencePluginOptionsManifest": {
+      "description": "An object containing content, name and type.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "content": {
+          "description": "The mappings from request to module info.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsContent"
+            }
+          ]
+        },
+        "name": {
+          "description": "The name where the dll is exposed (external name).",
+          "type": "string",
+          "minLength": 1
+        },
+        "type": {
+          "description": "The type how the dll is exposed (external type).",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsSourceType"
+            }
+          ]
+        }
+      },
+      "required": ["content"]
+    },
+    "DllReferencePluginOptionsSourceType": {
+      "description": "The type how the dll is exposed (external type).",
+      "enum": [
+        "var",
+        "assign",
+        "this",
+        "window",
+        "global",
+        "commonjs",
+        "commonjs2",
+        "commonjs-module",
+        "amd",
+        "amd-require",
+        "umd",
+        "umd2",
+        "jsonp",
+        "system"
+      ]
+    }
+  },
+  "title": "DllReferencePluginOptions",
+  "anyOf": [
+    {
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "context": {
+          "description": "Context of requests in the manifest (or content property) as absolute path.",
+          "type": "string",
+          "absolutePath": true
+        },
+        "extensions": {
+          "description": "Extensions used to resolve modules in the dll bundle (only used when using 'scope').",
+          "type": "array",
+          "items": {
+            "description": "An extension.",
+            "type": "string"
+          }
+        },
+        "manifest": {
+          "description": "An object containing content and name or a string to the absolute path of the JSON manifest to be loaded upon compilation.",
+          "anyOf": [
+            {
+              "type": "string",
+              "absolutePath": true
+            },
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsManifest"
+            }
+          ]
+        },
+        "name": {
+          "description": "The name where the dll is exposed (external name, defaults to manifest.name).",
+          "type": "string",
+          "minLength": 1
+        },
+        "scope": {
+          "description": "Prefix which is used for accessing the content of the dll.",
+          "type": "string",
+          "minLength": 1
+        },
+        "sourceType": {
+          "description": "How the dll is exposed (libraryTarget, defaults to manifest.type).",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsSourceType"
+            }
+          ]
+        },
+        "type": {
+          "description": "The way how the export of the dll bundle is used.",
+          "enum": ["require", "object"]
+        }
+      },
+      "required": ["manifest"]
+    },
+    {
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "content": {
+          "description": "The mappings from request to module info.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsContent"
+            }
+          ]
+        },
+        "context": {
+          "description": "Context of requests in the manifest (or content property) as absolute path.",
+          "type": "string",
+          "absolutePath": true
+        },
+        "extensions": {
+          "description": "Extensions used to resolve modules in the dll bundle (only used when using 'scope').",
+          "type": "array",
+          "items": {
+            "description": "An extension.",
+            "type": "string"
+          }
+        },
+        "name": {
+          "description": "The name where the dll is exposed (external name).",
+          "type": "string",
+          "minLength": 1
+        },
+        "scope": {
+          "description": "Prefix which is used for accessing the content of the dll.",
+          "type": "string",
+          "minLength": 1
+        },
+        "sourceType": {
+          "description": "How the dll is exposed (libraryTarget).",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/DllReferencePluginOptionsSourceType"
+            }
+          ]
+        },
+        "type": {
+          "description": "The way how the export of the dll bundle is used.",
+          "enum": ["require", "object"]
+        }
+      },
+      "required": ["content", "name"]
+    }
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..7522e00680d6e82fc1717cbe706ca32b391cc5bb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/HashedModuleIdsPlugin").HashedModuleIdsPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1f1b35cfc310d91d7b2abb34d42fb1d5ac77c4ba
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const r=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function t(e,{instancePath:s="",parentData:i,parentDataProperty:n,rootData:a=e}={}){if(!e||"object"!=typeof e||Array.isArray(e))return t.errors=[{params:{type:"object"}}],!1;{const s=0;for(const r in e)if("context"!==r&&"hashDigest"!==r&&"hashDigestLength"!==r&&"hashFunction"!==r)return t.errors=[{params:{additionalProperty:r}}],!1;if(0===s){if(void 0!==e.context){let s=e.context;const i=0;if(0===i){if("string"!=typeof s)return t.errors=[{params:{type:"string"}}],!1;if(s.includes("!")||!0!==r.test(s))return t.errors=[{params:{}}],!1}var o=0===i}else o=!0;if(o){if(void 0!==e.hashDigest){let r=e.hashDigest;const s=0;if("hex"!==r&&"latin1"!==r&&"base64"!==r)return t.errors=[{params:{}}],!1;o=0===s}else o=!0;if(o){if(void 0!==e.hashDigestLength){let r=e.hashDigestLength;const s=0;if(0===s){if("number"!=typeof r||!isFinite(r))return t.errors=[{params:{type:"number"}}],!1;if(r<1||isNaN(r))return t.errors=[{params:{comparison:">=",limit:1}}],!1}o=0===s}else o=!0;if(o)if(void 0!==e.hashFunction){let r=e.hashFunction;const s=0;if(0===s){if("string"!=typeof r)return t.errors=[{params:{type:"string"}}],!1;if(r.length<1)return t.errors=[{params:{}}],!1}o=0===s}else o=!0}}}}return t.errors=null,!0}module.exports=t,module.exports.default=t;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..b365a851b919db37adf8831a48184e725e2070a2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/HashedModuleIdsPlugin.json"
@@ -0,0 +1,26 @@
+{
+  "title": "HashedModuleIdsPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "context": {
+      "description": "The context directory for creating names.",
+      "type": "string",
+      "absolutePath": true
+    },
+    "hashDigest": {
+      "description": "The encoding to use when generating the hash, defaults to 'base64'. All encodings from Node.JS' hash.digest are supported.",
+      "enum": ["hex", "latin1", "base64"]
+    },
+    "hashDigestLength": {
+      "description": "The prefix length of the hash digest to use, defaults to 4.",
+      "type": "number",
+      "minimum": 1
+    },
+    "hashFunction": {
+      "description": "The hashing algorithm to use, defaults to 'md4'. All functions from Node.JS' crypto.createHash are supported.",
+      "type": "string",
+      "minLength": 1
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a036f6d2b563b80981efa715274d02dbf425a22f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/IgnorePlugin").IgnorePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..441f2b363cd58dbd3a1e85745f88650c3dad618c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function e(t,{instancePath:o="",parentData:s,parentDataProperty:r,rootData:n=t}={}){let c=null,a=0;const p=a;let l=!1;const i=a;if(a===i)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=a;for(const e in t)if("contextRegExp"!==e&&"resourceRegExp"!==e){const t={params:{additionalProperty:e}};null===c?c=[t]:c.push(t),a++;break}if(e===a){if(void 0!==t.contextRegExp){const e=a;if(!(t.contextRegExp instanceof RegExp)){const e={params:{}};null===c?c=[e]:c.push(e),a++}var u=e===a}else u=!0;if(u)if(void 0!==t.resourceRegExp){const e=a;if(!(t.resourceRegExp instanceof RegExp)){const e={params:{}};null===c?c=[e]:c.push(e),a++}u=e===a}else u=!0}}else{const e={params:{type:"object"}};null===c?c=[e]:c.push(e),a++}var f=i===a;if(l=l||f,!l){const e=a;if(a===e)if(t&&"object"==typeof t&&!Array.isArray(t)){const e=a;for(const e in t)if("checkResource"!==e){const t={params:{additionalProperty:e}};null===c?c=[t]:c.push(t),a++;break}if(e===a&&void 0!==t.checkResource&&!(t.checkResource instanceof Function)){const e={params:{}};null===c?c=[e]:c.push(e),a++}}else{const e={params:{type:"object"}};null===c?c=[e]:c.push(e),a++}f=e===a,l=l||f}if(!l){const t={params:{}};return null===c?c=[t]:c.push(t),a++,e.errors=c,!1}return a=p,null!==c&&(p?c.length=p:c=null),e.errors=c,0===a}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a78df10f42beb12268fb612f3032da67d19eee1a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/IgnorePlugin.json"
@@ -0,0 +1,32 @@
+{
+  "title": "IgnorePluginOptions",
+  "anyOf": [
+    {
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "contextRegExp": {
+          "description": "A RegExp to test the context (directory) against.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        "resourceRegExp": {
+          "description": "A RegExp to test the request against.",
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        }
+      }
+    },
+    {
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "checkResource": {
+          "description": "A filter function for resource and context.",
+          "instanceof": "Function",
+          "tsType": "((resource: string, context: string) => boolean)"
+        }
+      }
+    }
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..938383fb5320041fcc953313fe0f08196f0d054e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/JsonModulesPluginParser").JsonModulesPluginParserOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..dab47727423bfd42ea92cedcae0e161d1e17e763
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:a,parentDataProperty:o,rootData:n=t}={}){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;{const e=0;for(const e in t)if("parse"!==e)return r.errors=[{params:{additionalProperty:e}}],!1;if(0===e&&void 0!==t.parse&&!(t.parse instanceof Function))return r.errors=[{params:{}}],!1}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8b1bed172b386cde780d23bbac6fcff082c16154
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/JsonModulesPluginParser.json"
@@ -0,0 +1,12 @@
+{
+  "title": "JsonModulesPluginParserOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "parse": {
+      "description": "Function that executes for a module source string and should return json-compatible data.",
+      "instanceof": "Function",
+      "tsType": "((input: string) => any)"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9bdda55c9a97ea0268b6cf88b73c6a4beb7a2285
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/LoaderOptionsPlugin").LoaderOptionsPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..03e210d6ba0aaaeac453dd57cbd6191852aa4451
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const r=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function e(t,{instancePath:o="",parentData:a,parentDataProperty:i,rootData:n=t}={}){if(!t||"object"!=typeof t||Array.isArray(t))return e.errors=[{params:{type:"object"}}],!1;if(void 0!==t.debug){const r=0;if("boolean"!=typeof t.debug)return e.errors=[{params:{type:"boolean"}}],!1;var s=0===r}else s=!0;if(s){if(void 0!==t.minimize){const r=0;if("boolean"!=typeof t.minimize)return e.errors=[{params:{type:"boolean"}}],!1;s=0===r}else s=!0;if(s)if(void 0!==t.options){let o=t.options;const a=0;if(0===a){if(!o||"object"!=typeof o||Array.isArray(o))return e.errors=[{params:{type:"object"}}],!1;if(void 0!==o.context){let t=o.context;if("string"!=typeof t)return e.errors=[{params:{type:"string"}}],!1;if(t.includes("!")||!0!==r.test(t))return e.errors=[{params:{}}],!1}}s=0===a}else s=!0}return e.errors=null,!0}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..912095c597573f7464c60ab81c32d086d4ac8a1b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/LoaderOptionsPlugin.json"
@@ -0,0 +1,27 @@
+{
+  "title": "LoaderOptionsPluginOptions",
+  "type": "object",
+  "additionalProperties": true,
+  "properties": {
+    "debug": {
+      "description": "Whether loaders should be in debug mode or not. debug will be removed as of webpack 3.",
+      "type": "boolean"
+    },
+    "minimize": {
+      "description": "Where loaders can be switched to minimize mode.",
+      "type": "boolean"
+    },
+    "options": {
+      "description": "A configuration object that can be used to configure older loaders.",
+      "type": "object",
+      "additionalProperties": true,
+      "properties": {
+        "context": {
+          "description": "The context that can be used to configure older loaders.",
+          "type": "string",
+          "absolutePath": true
+        }
+      }
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..95c0e97ceb817250a4a77fe18b45f5fca7db94fb
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/ProgressPlugin").ProgressPluginArgument) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d990be623c37cb202c93645643e61a91f0ae009
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";module.exports=t,module.exports.default=t;const e={activeModules:{type:"boolean"},dependencies:{type:"boolean"},dependenciesCount:{type:"number"},entries:{type:"boolean"},handler:{oneOf:[{$ref:"#/definitions/HandlerFunction"}]},modules:{type:"boolean"},modulesCount:{type:"number"},percentBy:{enum:["entries","modules","dependencies",null]},profile:{enum:[!0,!1,null]}},n=Object.prototype.hasOwnProperty;function r(t,{instancePath:o="",parentData:s,parentDataProperty:a,rootData:l=t}={}){let i=null,p=0;if(0===p){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;{const o=p;for(const o in t)if(!n.call(e,o))return r.errors=[{params:{additionalProperty:o}}],!1;if(o===p){if(void 0!==t.activeModules){const e=p;if("boolean"!=typeof t.activeModules)return r.errors=[{params:{type:"boolean"}}],!1;var u=e===p}else u=!0;if(u){if(void 0!==t.dependencies){const e=p;if("boolean"!=typeof t.dependencies)return r.errors=[{params:{type:"boolean"}}],!1;u=e===p}else u=!0;if(u){if(void 0!==t.dependenciesCount){let e=t.dependenciesCount;const n=p;if("number"!=typeof e||!isFinite(e))return r.errors=[{params:{type:"number"}}],!1;u=n===p}else u=!0;if(u){if(void 0!==t.entries){const e=p;if("boolean"!=typeof t.entries)return r.errors=[{params:{type:"boolean"}}],!1;u=e===p}else u=!0;if(u){if(void 0!==t.handler){const e=p,n=p;let o=!1,s=null;const a=p;if(!(t.handler instanceof Function)){const e={params:{}};null===i?i=[e]:i.push(e),p++}if(a===p&&(o=!0,s=0),!o){const e={params:{passingSchemas:s}};return null===i?i=[e]:i.push(e),p++,r.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),u=e===p}else u=!0;if(u){if(void 0!==t.modules){const e=p;if("boolean"!=typeof t.modules)return r.errors=[{params:{type:"boolean"}}],!1;u=e===p}else u=!0;if(u){if(void 0!==t.modulesCount){let e=t.modulesCount;const n=p;if("number"!=typeof e||!isFinite(e))return r.errors=[{params:{type:"number"}}],!1;u=n===p}else u=!0;if(u){if(void 0!==t.percentBy){let e=t.percentBy;const n=p;if("entries"!==e&&"modules"!==e&&"dependencies"!==e&&null!==e)return r.errors=[{params:{}}],!1;u=n===p}else u=!0;if(u)if(void 0!==t.profile){let e=t.profile;const n=p;if(!0!==e&&!1!==e&&null!==e)return r.errors=[{params:{}}],!1;u=n===p}else u=!0}}}}}}}}}}return r.errors=i,0===p}function t(e,{instancePath:n="",parentData:o,parentDataProperty:s,rootData:a=e}={}){let l=null,i=0;const p=i;let u=!1;const f=i;r(e,{instancePath:n,parentData:o,parentDataProperty:s,rootData:a})||(l=null===l?r.errors:l.concat(r.errors),i=l.length);var c=f===i;if(u=u||c,!u){const n=i;if(!(e instanceof Function)){const e={params:{}};null===l?l=[e]:l.push(e),i++}c=n===i,u=u||c}if(!u){const e={params:{}};return null===l?l=[e]:l.push(e),i++,t.errors=l,!1}return i=p,null!==l&&(p?l.length=p:l=null),t.errors=l,0===i}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..2867de45e10d282f0228c062b8ea102bbcc185cc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ProgressPlugin.json"
@@ -0,0 +1,65 @@
+{
+  "definitions": {
+    "HandlerFunction": {
+      "description": "Function that executes for every progress step.",
+      "instanceof": "Function",
+      "tsType": "((percentage: number, msg: string, ...args: string[]) => void)"
+    },
+    "ProgressPluginOptions": {
+      "description": "Options object for the ProgressPlugin.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "activeModules": {
+          "description": "Show active modules count and one active module in progress message.",
+          "type": "boolean"
+        },
+        "dependencies": {
+          "description": "Show dependencies count in progress message.",
+          "type": "boolean"
+        },
+        "dependenciesCount": {
+          "description": "Minimum dependencies count to start with. For better progress calculation. Default: 10000.",
+          "type": "number"
+        },
+        "entries": {
+          "description": "Show entries count in progress message.",
+          "type": "boolean"
+        },
+        "handler": {
+          "description": "Function that executes for every progress step.",
+          "oneOf": [
+            {
+              "$ref": "#/definitions/HandlerFunction"
+            }
+          ]
+        },
+        "modules": {
+          "description": "Show modules count in progress message.",
+          "type": "boolean"
+        },
+        "modulesCount": {
+          "description": "Minimum modules count to start with. For better progress calculation. Default: 5000.",
+          "type": "number"
+        },
+        "percentBy": {
+          "description": "Collect percent algorithm. By default it calculates by a median from modules, entries and dependencies percent.",
+          "enum": ["entries", "modules", "dependencies", null]
+        },
+        "profile": {
+          "description": "Collect profile data for progress steps. Default: false.",
+          "enum": [true, false, null]
+        }
+      }
+    }
+  },
+  "title": "ProgressPluginArgument",
+  "anyOf": [
+    {
+      "$ref": "#/definitions/ProgressPluginOptions"
+    },
+    {
+      "$ref": "#/definitions/HandlerFunction"
+    }
+  ]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..fecf29e2d49700d7b4b00e0c5bc5286d9e4eaff3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e261e0c5b03732af9e3a6630a35439c97612b06
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const e=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;module.exports=l,module.exports.default=l;const n={append:{anyOf:[{enum:[!1,null]},{type:"string",minLength:1}]},columns:{type:"boolean"},exclude:{oneOf:[{$ref:"#/definitions/rules"}]},fallbackModuleFilenameTemplate:{anyOf:[{type:"string",minLength:1},{instanceof:"Function"}]},fileContext:{type:"string"},filename:{anyOf:[{enum:[!1,null]},{type:"string",absolutePath:!1,minLength:1}]},include:{oneOf:[{$ref:"#/definitions/rules"}]},module:{type:"boolean"},moduleFilenameTemplate:{anyOf:[{type:"string",minLength:1},{instanceof:"Function"}]},namespace:{type:"string"},noSources:{type:"boolean"},publicPath:{type:"string"},sourceRoot:{type:"string"},test:{$ref:"#/definitions/rules"}},t=Object.prototype.hasOwnProperty;function s(e,{instancePath:n="",parentData:t,parentDataProperty:l,rootData:r=e}={}){let o=null,a=0;const i=a;let u=!1;const p=a;if(a===p)if(Array.isArray(e)){const n=e.length;for(let t=0;t<n;t++){let n=e[t];const s=a,l=a;let r=!1,i=null;const u=a,p=a;let c=!1;const m=a;if(!(n instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var f=m===a;if(c=c||f,!c){const e=a;if(a===e)if("string"==typeof n){if(n.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}f=e===a,c=c||f}if(c)a=p,null!==o&&(p?o.length=p:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}if(u===a&&(r=!0,i=0),r)a=l,null!==o&&(l?o.length=l:o=null);else{const e={params:{passingSchemas:i}};null===o?o=[e]:o.push(e),a++}if(s!==a)break}}else{const e={params:{type:"array"}};null===o?o=[e]:o.push(e),a++}var c=p===a;if(u=u||c,!u){const n=a,t=a;let s=!1;const l=a;if(!(e instanceof RegExp)){const e={params:{}};null===o?o=[e]:o.push(e),a++}var m=l===a;if(s=s||m,!s){const n=a;if(a===n)if("string"==typeof e){if(e.length<1){const e={params:{}};null===o?o=[e]:o.push(e),a++}}else{const e={params:{type:"string"}};null===o?o=[e]:o.push(e),a++}m=n===a,s=s||m}if(s)a=t,null!==o&&(t?o.length=t:o=null);else{const e={params:{}};null===o?o=[e]:o.push(e),a++}c=n===a,u=u||c}if(!u){const e={params:{}};return null===o?o=[e]:o.push(e),a++,s.errors=o,!1}return a=i,null!==o&&(i?o.length=i:o=null),s.errors=o,0===a}function l(r,{instancePath:o="",parentData:a,parentDataProperty:i,rootData:u=r}={}){let p=null,f=0;if(0===f){if(!r||"object"!=typeof r||Array.isArray(r))return l.errors=[{params:{type:"object"}}],!1;{const a=f;for(const e in r)if(!t.call(n,e))return l.errors=[{params:{additionalProperty:e}}],!1;if(a===f){if(void 0!==r.append){let e=r.append;const n=f,t=f;let s=!1;const o=f;if(!1!==e&&null!==e){const e={params:{}};null===p?p=[e]:p.push(e),f++}var c=o===f;if(s=s||c,!s){const n=f;if(f===n)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}c=n===f,s=s||c}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=t,null!==p&&(t?p.length=t:p=null);var m=n===f}else m=!0;if(m){if(void 0!==r.columns){const e=f;if("boolean"!=typeof r.columns)return l.errors=[{params:{type:"boolean"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.exclude){const e=f,n=f;let t=!1,a=null;const i=f;if(s(r.exclude,{instancePath:o+"/exclude",parentData:r,parentDataProperty:"exclude",rootData:u})||(p=null===p?s.errors:p.concat(s.errors),f=p.length),i===f&&(t=!0,a=0),!t){const e={params:{passingSchemas:a}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=n,null!==p&&(n?p.length=n:p=null),m=e===f}else m=!0;if(m){if(void 0!==r.fallbackModuleFilenameTemplate){let e=r.fallbackModuleFilenameTemplate;const n=f,t=f;let s=!1;const o=f;if(f===o)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}var h=o===f;if(s=s||h,!s){const n=f;if(!(e instanceof Function)){const e={params:{}};null===p?p=[e]:p.push(e),f++}h=n===f,s=s||h}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=t,null!==p&&(t?p.length=t:p=null),m=n===f}else m=!0;if(m){if(void 0!==r.fileContext){const e=f;if("string"!=typeof r.fileContext)return l.errors=[{params:{type:"string"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.filename){let n=r.filename;const t=f,s=f;let o=!1;const a=f;if(!1!==n&&null!==n){const e={params:{}};null===p?p=[e]:p.push(e),f++}var g=a===f;if(o=o||g,!o){const t=f;if(f===t)if("string"==typeof n){if(n.includes("!")||!1!==e.test(n)){const e={params:{}};null===p?p=[e]:p.push(e),f++}else if(n.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}g=t===f,o=o||g}if(!o){const e={params:{}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=s,null!==p&&(s?p.length=s:p=null),m=t===f}else m=!0;if(m){if(void 0!==r.include){const e=f,n=f;let t=!1,a=null;const i=f;if(s(r.include,{instancePath:o+"/include",parentData:r,parentDataProperty:"include",rootData:u})||(p=null===p?s.errors:p.concat(s.errors),f=p.length),i===f&&(t=!0,a=0),!t){const e={params:{passingSchemas:a}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=n,null!==p&&(n?p.length=n:p=null),m=e===f}else m=!0;if(m){if(void 0!==r.module){const e=f;if("boolean"!=typeof r.module)return l.errors=[{params:{type:"boolean"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.moduleFilenameTemplate){let e=r.moduleFilenameTemplate;const n=f,t=f;let s=!1;const o=f;if(f===o)if("string"==typeof e){if(e.length<1){const e={params:{}};null===p?p=[e]:p.push(e),f++}}else{const e={params:{type:"string"}};null===p?p=[e]:p.push(e),f++}var y=o===f;if(s=s||y,!s){const n=f;if(!(e instanceof Function)){const e={params:{}};null===p?p=[e]:p.push(e),f++}y=n===f,s=s||y}if(!s){const e={params:{}};return null===p?p=[e]:p.push(e),f++,l.errors=p,!1}f=t,null!==p&&(t?p.length=t:p=null),m=n===f}else m=!0;if(m){if(void 0!==r.namespace){const e=f;if("string"!=typeof r.namespace)return l.errors=[{params:{type:"string"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.noSources){const e=f;if("boolean"!=typeof r.noSources)return l.errors=[{params:{type:"boolean"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.publicPath){const e=f;if("string"!=typeof r.publicPath)return l.errors=[{params:{type:"string"}}],!1;m=e===f}else m=!0;if(m){if(void 0!==r.sourceRoot){const e=f;if("string"!=typeof r.sourceRoot)return l.errors=[{params:{type:"string"}}],!1;m=e===f}else m=!0;if(m)if(void 0!==r.test){const e=f;s(r.test,{instancePath:o+"/test",parentData:r,parentDataProperty:"test",rootData:u})||(p=null===p?s.errors:p.concat(s.errors),f=p.length),m=e===f}else m=!0}}}}}}}}}}}}}}}return l.errors=p,0===f}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a4362aa7ad9fe4c53cae1256a9953e88ff58626f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/SourceMapDevToolPlugin.json"
@@ -0,0 +1,143 @@
+{
+  "definitions": {
+    "rule": {
+      "description": "Include source maps for modules based on their extension (defaults to .js and .css).",
+      "anyOf": [
+        {
+          "instanceof": "RegExp",
+          "tsType": "RegExp"
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "rules": {
+      "description": "Include source maps for modules based on their extension (defaults to .js and .css).",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A rule condition.",
+            "oneOf": [
+              {
+                "$ref": "#/definitions/rule"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/rule"
+        }
+      ]
+    }
+  },
+  "title": "SourceMapDevToolPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "append": {
+      "description": "Appends the given value to the original asset. Usually the #sourceMappingURL comment. [url] is replaced with a URL to the source map file. false disables the appending.",
+      "anyOf": [
+        {
+          "description": "Append no SourceMap comment to the bundle, but still generate SourceMaps.",
+          "enum": [false, null]
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "columns": {
+      "description": "Indicates whether column mappings should be used (defaults to true).",
+      "type": "boolean"
+    },
+    "exclude": {
+      "description": "Exclude modules that match the given value from source map generation.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/rules"
+        }
+      ]
+    },
+    "fallbackModuleFilenameTemplate": {
+      "description": "Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap used only if 'moduleFilenameTemplate' would result in a conflict.",
+      "anyOf": [
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "description": "Custom function generating the identifier.",
+          "instanceof": "Function",
+          "tsType": "Function"
+        }
+      ]
+    },
+    "fileContext": {
+      "description": "Path prefix to which the [file] placeholder is relative to.",
+      "type": "string"
+    },
+    "filename": {
+      "description": "Defines the output filename of the SourceMap (will be inlined if no value is provided).",
+      "anyOf": [
+        {
+          "description": "Disable separate SourceMap file and inline SourceMap as DataUrl.",
+          "enum": [false, null]
+        },
+        {
+          "type": "string",
+          "absolutePath": false,
+          "minLength": 1
+        }
+      ]
+    },
+    "include": {
+      "description": "Include source maps for module paths that match the given value.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/rules"
+        }
+      ]
+    },
+    "module": {
+      "description": "Indicates whether SourceMaps from loaders should be used (defaults to true).",
+      "type": "boolean"
+    },
+    "moduleFilenameTemplate": {
+      "description": "Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap.",
+      "anyOf": [
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "description": "Custom function generating the identifier.",
+          "instanceof": "Function",
+          "tsType": "Function"
+        }
+      ]
+    },
+    "namespace": {
+      "description": "Namespace prefix to allow multiple webpack roots in the devtools.",
+      "type": "string"
+    },
+    "noSources": {
+      "description": "Omit the 'sourceContents' array from the SourceMap.",
+      "type": "boolean"
+    },
+    "publicPath": {
+      "description": "Provide a custom public path for the SourceMapping comment.",
+      "type": "string"
+    },
+    "sourceRoot": {
+      "description": "Provide a custom value for the 'sourceRoot' property in the SourceMap.",
+      "type": "string"
+    },
+    "test": {
+      "$ref": "#/definitions/rules"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..da36bafde54feed066026723fa23d76dbba0db56
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../declarations/plugins/WatchIgnorePlugin").WatchIgnorePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0dd766d2b251474eaa3baaafe1b70ddd0a72c4b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:s,parentDataProperty:a,rootData:n=t}={}){let o=null,i=0;if(0===i){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===t.paths&&(e="paths"))return r.errors=[{params:{missingProperty:e}}],!1;{const e=i;for(const e in t)if("paths"!==e)return r.errors=[{params:{additionalProperty:e}}],!1;if(e===i&&void 0!==t.paths){let e=t.paths;if(i==i){if(!Array.isArray(e))return r.errors=[{params:{type:"array"}}],!1;if(e.length<1)return r.errors=[{params:{limit:1}}],!1;{const t=e.length;for(let s=0;s<t;s++){let t=e[s];const a=i,n=i;let l=!1;const u=i;if(!(t instanceof RegExp)){const r={params:{}};null===o?o=[r]:o.push(r),i++}var p=u===i;if(l=l||p,!l){const r=i;if("string"!=typeof t){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),i++}p=r===i,l=l||p}if(!l){const t={params:{}};return null===o?o=[t]:o.push(t),i++,r.errors=o,!1}if(i=n,null!==o&&(n?o.length=n:o=null),a!==i)break}}}}}}}return r.errors=o,0===i}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..1e6422e3cab4fd2ff7856e7afc1e39cd71273ef4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/WatchIgnorePlugin.json"
@@ -0,0 +1,25 @@
+{
+  "title": "WatchIgnorePluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "paths": {
+      "description": "A list of RegExps or absolute paths to directories or files that should be ignored.",
+      "type": "array",
+      "items": {
+        "description": "RegExp or absolute path to directories or files that should be ignored.",
+        "anyOf": [
+          {
+            "instanceof": "RegExp",
+            "tsType": "RegExp"
+          },
+          {
+            "type": "string"
+          }
+        ]
+      },
+      "minItems": 1
+    }
+  },
+  "required": ["paths"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6b6174c3f9d8d5e05cfebc1b97405e7598106f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: any) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8abf474b4638fe8e5b90e7f2ac2e42c4b90c3408
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const t=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function n(t,{instancePath:r="",parentData:e,parentDataProperty:a,rootData:s=t}={}){let o=null,l=0;const i=l;let p=!1;const c=l;if(l==l)if(t&&"object"==typeof t&&!Array.isArray(t)){const n=l;for(const n in t)if("encoding"!==n&&"mimetype"!==n){const t={params:{additionalProperty:n}};null===o?o=[t]:o.push(t),l++;break}if(n===l){if(void 0!==t.encoding){let n=t.encoding;const r=l;if(!1!==n&&"base64"!==n){const t={params:{}};null===o?o=[t]:o.push(t),l++}var u=r===l}else u=!0;if(u)if(void 0!==t.mimetype){const n=l;if("string"!=typeof t.mimetype){const t={params:{type:"string"}};null===o?o=[t]:o.push(t),l++}u=n===l}else u=!0}}else{const t={params:{type:"object"}};null===o?o=[t]:o.push(t),l++}var f=c===l;if(p=p||f,!p){const n=l;if(!(t instanceof Function)){const t={params:{}};null===o?o=[t]:o.push(t),l++}f=n===l,p=p||f}if(!p){const t={params:{}};return null===o?o=[t]:o.push(t),l++,n.errors=o,!1}return l=i,null!==o&&(i?o.length=i:o=null),n.errors=o,0===l}function r(e,{instancePath:a="",parentData:s,parentDataProperty:o,rootData:l=e}={}){let i=null,p=0;if(0===p){if(!e||"object"!=typeof e||Array.isArray(e))return r.errors=[{params:{type:"object"}}],!1;{const s=p;for(const t in e)if("dataUrl"!==t&&"emit"!==t&&"filename"!==t&&"publicPath"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(s===p){if(void 0!==e.dataUrl){const t=p;n(e.dataUrl,{instancePath:a+"/dataUrl",parentData:e,parentDataProperty:"dataUrl",rootData:l})||(i=null===i?n.errors:i.concat(n.errors),p=i.length);var c=t===p}else c=!0;if(c){if(void 0!==e.emit){const t=p;if("boolean"!=typeof e.emit)return r.errors=[{params:{type:"boolean"}}],!1;c=t===p}else c=!0;if(c){if(void 0!==e.filename){let n=e.filename;const a=p,s=p;let o=!1;const l=p;if(p===l)if("string"==typeof n){if(n.includes("!")||!1!==t.test(n)){const t={params:{}};null===i?i=[t]:i.push(t),p++}else if(n.length<1){const t={params:{}};null===i?i=[t]:i.push(t),p++}}else{const t={params:{type:"string"}};null===i?i=[t]:i.push(t),p++}var u=l===p;if(o=o||u,!o){const t=p;if(!(n instanceof Function)){const t={params:{}};null===i?i=[t]:i.push(t),p++}u=t===p,o=o||u}if(!o){const t={params:{}};return null===i?i=[t]:i.push(t),p++,r.errors=i,!1}p=s,null!==i&&(s?i.length=s:i=null),c=a===p}else c=!0;if(c)if(void 0!==e.publicPath){let t=e.publicPath;const n=p,a=p;let s=!1;const o=p;if("string"!=typeof t){const t={params:{type:"string"}};null===i?i=[t]:i.push(t),p++}var f=o===p;if(s=s||f,!s){const n=p;if(!(t instanceof Function)){const t={params:{}};null===i?i=[t]:i.push(t),p++}f=n===p,s=s||f}if(!s){const t={params:{}};return null===i?i=[t]:i.push(t),p++,r.errors=i,!1}p=a,null!==i&&(a?i.length=a:i=null),c=n===p}else c=!0}}}}}return r.errors=i,0===p}function e(t,{instancePath:n="",parentData:a,parentDataProperty:s,rootData:o=t}={}){let l=null,i=0;return r(t,{instancePath:n,parentData:a,parentDataProperty:s,rootData:o})||(l=null===l?r.errors:l.concat(r.errors),i=l.length),e.errors=l,0===i}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.json"
new file mode 100644
index 0000000000000000000000000000000000000000..c00fc87197f29d58833afc1bbe56675e0cc9f67d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetGeneratorOptions.json"
@@ -0,0 +1,3 @@
+{
+  "$ref": "../../WebpackOptions.json#/definitions/AssetGeneratorOptions"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6b6174c3f9d8d5e05cfebc1b97405e7598106f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: any) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..0d01a162280ad95485a8ddfb3e0f1ccab8049a70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function t(r,{instancePath:a="",parentData:n,parentDataProperty:e,rootData:o=r}={}){let s=null,l=0;const i=l;let p=!1;const c=l;if(l==l)if(r&&"object"==typeof r&&!Array.isArray(r)){const t=l;for(const t in r)if("encoding"!==t&&"mimetype"!==t){const r={params:{additionalProperty:t}};null===s?s=[r]:s.push(r),l++;break}if(t===l){if(void 0!==r.encoding){let t=r.encoding;const a=l;if(!1!==t&&"base64"!==t){const t={params:{}};null===s?s=[t]:s.push(t),l++}var u=a===l}else u=!0;if(u)if(void 0!==r.mimetype){const t=l;if("string"!=typeof r.mimetype){const t={params:{type:"string"}};null===s?s=[t]:s.push(t),l++}u=t===l}else u=!0}}else{const t={params:{type:"object"}};null===s?s=[t]:s.push(t),l++}var f=c===l;if(p=p||f,!p){const t=l;if(!(r instanceof Function)){const t={params:{}};null===s?s=[t]:s.push(t),l++}f=t===l,p=p||f}if(!p){const r={params:{}};return null===s?s=[r]:s.push(r),l++,t.errors=s,!1}return l=i,null!==s&&(i?s.length=i:s=null),t.errors=s,0===l}function r(a,{instancePath:n="",parentData:e,parentDataProperty:o,rootData:s=a}={}){let l=null,i=0;if(0===i){if(!a||"object"!=typeof a||Array.isArray(a))return r.errors=[{params:{type:"object"}}],!1;{const e=i;for(const t in a)if("dataUrl"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;e===i&&void 0!==a.dataUrl&&(t(a.dataUrl,{instancePath:n+"/dataUrl",parentData:a,parentDataProperty:"dataUrl",rootData:s})||(l=null===l?t.errors:l.concat(t.errors),i=l.length))}}return r.errors=l,0===i}function a(t,{instancePath:n="",parentData:e,parentDataProperty:o,rootData:s=t}={}){let l=null,i=0;return r(t,{instancePath:n,parentData:e,parentDataProperty:o,rootData:s})||(l=null===l?r.errors:l.concat(r.errors),i=l.length),a.errors=l,0===i}module.exports=a,module.exports.default=a;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a6fff2a170ae9e35c5f26c431e02999fe77215a6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetInlineGeneratorOptions.json"
@@ -0,0 +1,3 @@
+{
+  "$ref": "../../WebpackOptions.json#/definitions/AssetInlineGeneratorOptions"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6b6174c3f9d8d5e05cfebc1b97405e7598106f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: any) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..95cc379950559a1b458a9a812a86fa5abd5ff364
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function t(r,{instancePath:a="",parentData:n,parentDataProperty:e,rootData:o=r}={}){let s=null,i=0;if(0===i){if(!r||"object"!=typeof r||Array.isArray(r))return t.errors=[{params:{type:"object"}}],!1;{const a=i;for(const a in r)if("dataUrlCondition"!==a)return t.errors=[{params:{additionalProperty:a}}],!1;if(a===i&&void 0!==r.dataUrlCondition){let a=r.dataUrlCondition;const n=i;let e=!1;const o=i;if(i==i)if(a&&"object"==typeof a&&!Array.isArray(a)){const t=i;for(const t in a)if("maxSize"!==t){const r={params:{additionalProperty:t}};null===s?s=[r]:s.push(r),i++;break}if(t===i&&void 0!==a.maxSize){let t=a.maxSize;if("number"!=typeof t||!isFinite(t)){const t={params:{type:"number"}};null===s?s=[t]:s.push(t),i++}}}else{const t={params:{type:"object"}};null===s?s=[t]:s.push(t),i++}var l=o===i;if(e=e||l,!e){const t=i;if(!(a instanceof Function)){const t={params:{}};null===s?s=[t]:s.push(t),i++}l=t===i,e=e||l}if(!e){const r={params:{}};return null===s?s=[r]:s.push(r),i++,t.errors=s,!1}i=n,null!==s&&(n?s.length=n:s=null)}}}return t.errors=s,0===i}function r(a,{instancePath:n="",parentData:e,parentDataProperty:o,rootData:s=a}={}){let i=null,l=0;return t(a,{instancePath:n,parentData:e,parentDataProperty:o,rootData:s})||(i=null===i?t.errors:i.concat(t.errors),l=i.length),r.errors=i,0===l}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.json"
new file mode 100644
index 0000000000000000000000000000000000000000..66bf562d6c1aca339394bdb0ecb7bbeba0d7d0e2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetParserOptions.json"
@@ -0,0 +1,3 @@
+{
+  "$ref": "../../WebpackOptions.json#/definitions/AssetParserOptions"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6b6174c3f9d8d5e05cfebc1b97405e7598106f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: any) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..de3a8b6532c7415da30af633d6f1e00d38d7ef7b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const t=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function r(n,{instancePath:e="",parentData:a,parentDataProperty:s,rootData:o=n}={}){let l=null,i=0;if(0===i){if(!n||"object"!=typeof n||Array.isArray(n))return r.errors=[{params:{type:"object"}}],!1;{const e=i;for(const t in n)if("emit"!==t&&"filename"!==t&&"publicPath"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(e===i){if(void 0!==n.emit){const t=i;if("boolean"!=typeof n.emit)return r.errors=[{params:{type:"boolean"}}],!1;var p=t===i}else p=!0;if(p){if(void 0!==n.filename){let e=n.filename;const a=i,s=i;let o=!1;const c=i;if(i===c)if("string"==typeof e){if(e.includes("!")||!1!==t.test(e)){const t={params:{}};null===l?l=[t]:l.push(t),i++}else if(e.length<1){const t={params:{}};null===l?l=[t]:l.push(t),i++}}else{const t={params:{type:"string"}};null===l?l=[t]:l.push(t),i++}var u=c===i;if(o=o||u,!o){const t=i;if(!(e instanceof Function)){const t={params:{}};null===l?l=[t]:l.push(t),i++}u=t===i,o=o||u}if(!o){const t={params:{}};return null===l?l=[t]:l.push(t),i++,r.errors=l,!1}i=s,null!==l&&(s?l.length=s:l=null),p=a===i}else p=!0;if(p)if(void 0!==n.publicPath){let t=n.publicPath;const e=i,a=i;let s=!1;const o=i;if("string"!=typeof t){const t={params:{type:"string"}};null===l?l=[t]:l.push(t),i++}var c=o===i;if(s=s||c,!s){const r=i;if(!(t instanceof Function)){const t={params:{}};null===l?l=[t]:l.push(t),i++}c=r===i,s=s||c}if(!s){const t={params:{}};return null===l?l=[t]:l.push(t),i++,r.errors=l,!1}i=a,null!==l&&(a?l.length=a:l=null),p=e===i}else p=!0}}}}return r.errors=l,0===i}function n(t,{instancePath:e="",parentData:a,parentDataProperty:s,rootData:o=t}={}){let l=null,i=0;return r(t,{instancePath:e,parentData:a,parentDataProperty:s,rootData:o})||(l=null===l?r.errors:l.concat(r.errors),i=l.length),n.errors=l,0===i}module.exports=n,module.exports.default=n;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8ae51d5ca91c1ccb0659f8d70bfcad9fc60d582c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/asset/AssetResourceGeneratorOptions.json"
@@ -0,0 +1,3 @@
+{
+  "$ref": "../../WebpackOptions.json#/definitions/AssetResourceGeneratorOptions"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..acf684198686e88da49d2f82282c82ebdb51c312
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/container/ContainerPlugin").ContainerPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..8a3d8680b483da95822f53253dd6ca9b69358156
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const r=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function t(r,{instancePath:e="",parentData:n,parentDataProperty:s,rootData:a=r}={}){if(!Array.isArray(r))return t.errors=[{params:{type:"array"}}],!1;{const e=r.length;for(let n=0;n<e;n++){let e=r[n];const s=0;if("string"!=typeof e)return t.errors=[{params:{type:"string"}}],!1;if(e.length<1)return t.errors=[{params:{}}],!1;if(0!==s)break}}return t.errors=null,!0}function e(r,{instancePath:n="",parentData:s,parentDataProperty:a,rootData:o=r}={}){let l=null,i=0;if(0===i){if(!r||"object"!=typeof r||Array.isArray(r))return e.errors=[{params:{type:"object"}}],!1;{let s;if(void 0===r.import&&(s="import"))return e.errors=[{params:{missingProperty:s}}],!1;{const s=i;for(const t in r)if("import"!==t&&"name"!==t)return e.errors=[{params:{additionalProperty:t}}],!1;if(s===i){if(void 0!==r.import){let s=r.import;const a=i,u=i;let c=!1;const m=i;if(i==i)if("string"==typeof s){if(s.length<1){const r={params:{}};null===l?l=[r]:l.push(r),i++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),i++}var p=m===i;if(c=c||p,!c){const e=i;t(s,{instancePath:n+"/import",parentData:r,parentDataProperty:"import",rootData:o})||(l=null===l?t.errors:l.concat(t.errors),i=l.length),p=e===i,c=c||p}if(!c){const r={params:{}};return null===l?l=[r]:l.push(r),i++,e.errors=l,!1}i=u,null!==l&&(u?l.length=u:l=null);var f=a===i}else f=!0;if(f)if(void 0!==r.name){const t=i;if("string"!=typeof r.name)return e.errors=[{params:{type:"string"}}],!1;f=t===i}else f=!0}}}}return e.errors=l,0===i}function n(r,{instancePath:s="",parentData:a,parentDataProperty:o,rootData:l=r}={}){let i=null,p=0;if(0===p){if(!r||"object"!=typeof r||Array.isArray(r))return n.errors=[{params:{type:"object"}}],!1;for(const a in r){let o=r[a];const u=p,c=p;let m=!1;const y=p;e(o,{instancePath:s+"/"+a.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:a,rootData:l})||(i=null===i?e.errors:i.concat(e.errors),p=i.length);var f=y===p;if(m=m||f,!m){const e=p;if(p==p)if("string"==typeof o){if(o.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}if(f=e===p,m=m||f,!m){const e=p;t(o,{instancePath:s+"/"+a.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:a,rootData:l})||(i=null===i?t.errors:i.concat(t.errors),p=i.length),f=e===p,m=m||f}}if(!m){const r={params:{}};return null===i?i=[r]:i.push(r),p++,n.errors=i,!1}if(p=c,null!==i&&(c?i.length=c:i=null),u!==p)break}}return n.errors=i,0===p}function s(r,{instancePath:t="",parentData:e,parentDataProperty:a,rootData:o=r}={}){let l=null,i=0;const p=i;let f=!1;const u=i;if(i===u)if(Array.isArray(r)){const e=r.length;for(let s=0;s<e;s++){let e=r[s];const a=i,p=i;let f=!1;const u=i;if(i==i)if("string"==typeof e){if(e.length<1){const r={params:{}};null===l?l=[r]:l.push(r),i++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),i++}var c=u===i;if(f=f||c,!f){const a=i;n(e,{instancePath:t+"/"+s,parentData:r,parentDataProperty:s,rootData:o})||(l=null===l?n.errors:l.concat(n.errors),i=l.length),c=a===i,f=f||c}if(f)i=p,null!==l&&(p?l.length=p:l=null);else{const r={params:{}};null===l?l=[r]:l.push(r),i++}if(a!==i)break}}else{const r={params:{type:"array"}};null===l?l=[r]:l.push(r),i++}var m=u===i;if(f=f||m,!f){const s=i;n(r,{instancePath:t,parentData:e,parentDataProperty:a,rootData:o})||(l=null===l?n.errors:l.concat(n.errors),i=l.length),m=s===i,f=f||m}if(!f){const r={params:{}};return null===l?l=[r]:l.push(r),i++,s.errors=l,!1}return i=p,null!==l&&(p?l.length=p:l=null),s.errors=l,0===i}function a(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:s=r}={}){let o=null,l=0;const i=l;let p=!1;const f=l;if("string"!=typeof r){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}var u=f===l;if(p=p||u,!p){const t=l;if(l==l)if(r&&"object"==typeof r&&!Array.isArray(r)){const t=l;for(const t in r)if("amd"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"root"!==t){const r={params:{additionalProperty:t}};null===o?o=[r]:o.push(r),l++;break}if(t===l){if(void 0!==r.amd){const t=l;if("string"!=typeof r.amd){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}var c=t===l}else c=!0;if(c){if(void 0!==r.commonjs){const t=l;if("string"!=typeof r.commonjs){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}c=t===l}else c=!0;if(c){if(void 0!==r.commonjs2){const t=l;if("string"!=typeof r.commonjs2){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}c=t===l}else c=!0;if(c)if(void 0!==r.root){const t=l;if("string"!=typeof r.root){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}c=t===l}else c=!0}}}}else{const r={params:{type:"object"}};null===o?o=[r]:o.push(r),l++}u=t===l,p=p||u}if(!p){const r={params:{}};return null===o?o=[r]:o.push(r),l++,a.errors=o,!1}return l=i,null!==o&&(i?o.length=i:o=null),a.errors=o,0===l}function o(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:s=r}={}){let a=null,l=0;const i=l;let p=!1;const f=l;if(l===f)if(Array.isArray(r))if(r.length<1){const r={params:{limit:1}};null===a?a=[r]:a.push(r),l++}else{const t=r.length;for(let e=0;e<t;e++){let t=r[e];const n=l;if(l===n)if("string"==typeof t){if(t.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}if(n!==l)break}}else{const r={params:{type:"array"}};null===a?a=[r]:a.push(r),l++}var u=f===l;if(p=p||u,!p){const t=l;if(l===t)if("string"==typeof r){if(r.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}if(u=t===l,p=p||u,!p){const t=l;if(l==l)if(r&&"object"==typeof r&&!Array.isArray(r)){const t=l;for(const t in r)if("amd"!==t&&"commonjs"!==t&&"root"!==t){const r={params:{additionalProperty:t}};null===a?a=[r]:a.push(r),l++;break}if(t===l){if(void 0!==r.amd){let t=r.amd;const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}var c=e===l}else c=!0;if(c){if(void 0!==r.commonjs){let t=r.commonjs;const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}c=e===l}else c=!0;if(c)if(void 0!==r.root){let t=r.root;const e=l,n=l;let s=!1;const o=l;if(l===o)if(Array.isArray(t)){const r=t.length;for(let e=0;e<r;e++){let r=t[e];const n=l;if(l===n)if("string"==typeof r){if(r.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}if(n!==l)break}}else{const r={params:{type:"array"}};null===a?a=[r]:a.push(r),l++}var m=o===l;if(s=s||m,!s){const r=l;if(l===r)if("string"==typeof t){if(t.length<1){const r={params:{}};null===a?a=[r]:a.push(r),l++}}else{const r={params:{type:"string"}};null===a?a=[r]:a.push(r),l++}m=r===l,s=s||m}if(s)l=n,null!==a&&(n?a.length=n:a=null);else{const r={params:{}};null===a?a=[r]:a.push(r),l++}c=e===l}else c=!0}}}else{const r={params:{type:"object"}};null===a?a=[r]:a.push(r),l++}u=t===l,p=p||u}}if(!p){const r={params:{}};return null===a?a=[r]:a.push(r),l++,o.errors=a,!1}return l=i,null!==a&&(i?a.length=i:a=null),o.errors=a,0===l}function l(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:s=r}={}){let i=null,p=0;if(0===p){if(!r||"object"!=typeof r||Array.isArray(r))return l.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===r.type&&(e="type"))return l.errors=[{params:{missingProperty:e}}],!1;{const e=p;for(const t in r)if("auxiliaryComment"!==t&&"export"!==t&&"name"!==t&&"type"!==t&&"umdNamedDefine"!==t)return l.errors=[{params:{additionalProperty:t}}],!1;if(e===p){if(void 0!==r.auxiliaryComment){const e=p;a(r.auxiliaryComment,{instancePath:t+"/auxiliaryComment",parentData:r,parentDataProperty:"auxiliaryComment",rootData:s})||(i=null===i?a.errors:i.concat(a.errors),p=i.length);var f=e===p}else f=!0;if(f){if(void 0!==r.export){let t=r.export;const e=p,n=p;let s=!1;const a=p;if(p===a)if(Array.isArray(t)){const r=t.length;for(let e=0;e<r;e++){let r=t[e];const n=p;if(p===n)if("string"==typeof r){if(r.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}if(n!==p)break}}else{const r={params:{type:"array"}};null===i?i=[r]:i.push(r),p++}var u=a===p;if(s=s||u,!s){const r=p;if(p===r)if("string"==typeof t){if(t.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}u=r===p,s=s||u}if(!s){const r={params:{}};return null===i?i=[r]:i.push(r),p++,l.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),f=e===p}else f=!0;if(f){if(void 0!==r.name){const e=p;o(r.name,{instancePath:t+"/name",parentData:r,parentDataProperty:"name",rootData:s})||(i=null===i?o.errors:i.concat(o.errors),p=i.length),f=e===p}else f=!0;if(f){if(void 0!==r.type){let t=r.type;const e=p,n=p;let s=!1;const a=p;if("var"!==t&&"module"!==t&&"assign"!==t&&"assign-properties"!==t&&"this"!==t&&"window"!==t&&"self"!==t&&"global"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"commonjs-module"!==t&&"amd"!==t&&"amd-require"!==t&&"umd"!==t&&"umd2"!==t&&"jsonp"!==t&&"system"!==t){const r={params:{}};null===i?i=[r]:i.push(r),p++}var c=a===p;if(s=s||c,!s){const r=p;if("string"!=typeof t){const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}c=r===p,s=s||c}if(!s){const r={params:{}};return null===i?i=[r]:i.push(r),p++,l.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),f=e===p}else f=!0;if(f)if(void 0!==r.umdNamedDefine){const t=p;if("boolean"!=typeof r.umdNamedDefine)return l.errors=[{params:{type:"boolean"}}],!1;f=t===p}else f=!0}}}}}}}return l.errors=i,0===p}function i(t,{instancePath:e="",parentData:n,parentDataProperty:a,rootData:o=t}={}){let p=null,f=0;if(0===f){if(!t||"object"!=typeof t||Array.isArray(t))return i.errors=[{params:{type:"object"}}],!1;{let n;if(void 0===t.name&&(n="name")||void 0===t.exposes&&(n="exposes"))return i.errors=[{params:{missingProperty:n}}],!1;{const n=f;for(const r in t)if("exposes"!==r&&"filename"!==r&&"library"!==r&&"name"!==r&&"shareScope"!==r)return i.errors=[{params:{additionalProperty:r}}],!1;if(n===f){if(void 0!==t.exposes){const r=f;s(t.exposes,{instancePath:e+"/exposes",parentData:t,parentDataProperty:"exposes",rootData:o})||(p=null===p?s.errors:p.concat(s.errors),f=p.length);var u=r===f}else u=!0;if(u){if(void 0!==t.filename){let e=t.filename;const n=f;if(f===n){if("string"!=typeof e)return i.errors=[{params:{type:"string"}}],!1;if(e.includes("!")||!1!==r.test(e))return i.errors=[{params:{}}],!1;if(e.length<1)return i.errors=[{params:{}}],!1}u=n===f}else u=!0;if(u){if(void 0!==t.library){const r=f;l(t.library,{instancePath:e+"/library",parentData:t,parentDataProperty:"library",rootData:o})||(p=null===p?l.errors:p.concat(l.errors),f=p.length),u=r===f}else u=!0;if(u){if(void 0!==t.name){let r=t.name;const e=f;if(f===e){if("string"!=typeof r)return i.errors=[{params:{type:"string"}}],!1;if(r.length<1)return i.errors=[{params:{}}],!1}u=e===f}else u=!0;if(u)if(void 0!==t.shareScope){let r=t.shareScope;const e=f;if(f===e){if("string"!=typeof r)return i.errors=[{params:{type:"string"}}],!1;if(r.length<1)return i.errors=[{params:{}}],!1}u=e===f}else u=!0}}}}}}}return i.errors=p,0===f}module.exports=i,module.exports.default=i;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..0d61f3646e27af4e8f7c05ab170b16696e6f96a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerPlugin.json"
@@ -0,0 +1,270 @@
+{
+  "definitions": {
+    "AuxiliaryComment": {
+      "description": "Add a comment in the UMD wrapper.",
+      "anyOf": [
+        {
+          "description": "Append the same comment above each import style.",
+          "type": "string"
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdCommentObject"
+        }
+      ]
+    },
+    "Exposes": {
+      "description": "Modules that should be exposed by this container. When provided, property name is used as public name, otherwise public name is automatically inferred from request.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be exposed by this container.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/ExposesItem"
+              },
+              {
+                "$ref": "#/definitions/ExposesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ExposesObject"
+        }
+      ]
+    },
+    "ExposesConfig": {
+      "description": "Advanced configuration for modules that should be exposed by this container.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "import": {
+          "description": "Request to a module that should be exposed by this container.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/ExposesItem"
+            },
+            {
+              "$ref": "#/definitions/ExposesItems"
+            }
+          ]
+        },
+        "name": {
+          "description": "Custom chunk name for the exposed module.",
+          "type": "string"
+        }
+      },
+      "required": ["import"]
+    },
+    "ExposesItem": {
+      "description": "Module that should be exposed by this container.",
+      "type": "string",
+      "minLength": 1
+    },
+    "ExposesItems": {
+      "description": "Modules that should be exposed by this container.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/ExposesItem"
+      }
+    },
+    "ExposesObject": {
+      "description": "Modules that should be exposed by this container. Property names are used as public paths.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be exposed by this container.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/ExposesConfig"
+          },
+          {
+            "$ref": "#/definitions/ExposesItem"
+          },
+          {
+            "$ref": "#/definitions/ExposesItems"
+          }
+        ]
+      }
+    },
+    "LibraryCustomUmdCommentObject": {
+      "description": "Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Set comment for `amd` section in UMD.",
+          "type": "string"
+        },
+        "commonjs": {
+          "description": "Set comment for `commonjs` (exports) section in UMD.",
+          "type": "string"
+        },
+        "commonjs2": {
+          "description": "Set comment for `commonjs2` (module.exports) section in UMD.",
+          "type": "string"
+        },
+        "root": {
+          "description": "Set comment for `root` (global variable) section in UMD.",
+          "type": "string"
+        }
+      }
+    },
+    "LibraryCustomUmdObject": {
+      "description": "Description object for all UMD variants of the library name.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Name of the exposed AMD library in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "commonjs": {
+          "description": "Name of the exposed commonjs export in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "root": {
+          "description": "Name of the property exposed globally by a UMD library.",
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "description": "Part of the name of the property exposed globally by a UMD library.",
+                "type": "string",
+                "minLength": 1
+              }
+            },
+            {
+              "type": "string",
+              "minLength": 1
+            }
+          ]
+        }
+      }
+    },
+    "LibraryExport": {
+      "description": "Specify which export should be exposed as library.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Part of the export that should be exposed as library.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "LibraryName": {
+      "description": "The name of the library (some types allow unnamed libraries too).",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A part of the library name.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdObject"
+        }
+      ]
+    },
+    "LibraryOptions": {
+      "description": "Options for library.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "auxiliaryComment": {
+          "$ref": "#/definitions/AuxiliaryComment"
+        },
+        "export": {
+          "$ref": "#/definitions/LibraryExport"
+        },
+        "name": {
+          "$ref": "#/definitions/LibraryName"
+        },
+        "type": {
+          "$ref": "#/definitions/LibraryType"
+        },
+        "umdNamedDefine": {
+          "$ref": "#/definitions/UmdNamedDefine"
+        }
+      },
+      "required": ["type"]
+    },
+    "LibraryType": {
+      "description": "Type of library (types included by default are 'var', 'module', 'assign', 'assign-properties', 'this', 'window', 'self', 'global', 'commonjs', 'commonjs2', 'commonjs-module', 'amd', 'amd-require', 'umd', 'umd2', 'jsonp', 'system', but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": [
+            "var",
+            "module",
+            "assign",
+            "assign-properties",
+            "this",
+            "window",
+            "self",
+            "global",
+            "commonjs",
+            "commonjs2",
+            "commonjs-module",
+            "amd",
+            "amd-require",
+            "umd",
+            "umd2",
+            "jsonp",
+            "system"
+          ]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "UmdNamedDefine": {
+      "description": "If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.",
+      "type": "boolean"
+    }
+  },
+  "title": "ContainerPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "exposes": {
+      "$ref": "#/definitions/Exposes"
+    },
+    "filename": {
+      "description": "The filename for this container relative path inside the `output.path` directory.",
+      "type": "string",
+      "absolutePath": false,
+      "minLength": 1
+    },
+    "library": {
+      "$ref": "#/definitions/LibraryOptions"
+    },
+    "name": {
+      "description": "The name for this container.",
+      "type": "string",
+      "minLength": 1
+    },
+    "shareScope": {
+      "description": "The name of the share scope which is shared with the host (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["name", "exposes"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..a199fbf53362b2f4b02ce4455691921bfbecaed8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/container/ContainerReferencePlugin").ContainerReferencePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6698c9a57df13b5770c42f37c6865ea69df94a22
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:a,parentDataProperty:n,rootData:s=t}={}){if(!Array.isArray(t))return r.errors=[{params:{type:"array"}}],!1;{const e=t.length;for(let a=0;a<e;a++){let e=t[a];const n=0;if("string"!=typeof e)return r.errors=[{params:{type:"string"}}],!1;if(e.length<1)return r.errors=[{params:{}}],!1;if(0!==n)break}}return r.errors=null,!0}function t(e,{instancePath:a="",parentData:n,parentDataProperty:s,rootData:o=e}={}){let l=null,p=0;if(0===p){if(!e||"object"!=typeof e||Array.isArray(e))return t.errors=[{params:{type:"object"}}],!1;{let n;if(void 0===e.external&&(n="external"))return t.errors=[{params:{missingProperty:n}}],!1;{const n=p;for(const r in e)if("external"!==r&&"shareScope"!==r)return t.errors=[{params:{additionalProperty:r}}],!1;if(n===p){if(void 0!==e.external){let n=e.external;const s=p,u=p;let f=!1;const m=p;if(p==p)if("string"==typeof n){if(n.length<1){const r={params:{}};null===l?l=[r]:l.push(r),p++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),p++}var i=m===p;if(f=f||i,!f){const t=p;r(n,{instancePath:a+"/external",parentData:e,parentDataProperty:"external",rootData:o})||(l=null===l?r.errors:l.concat(r.errors),p=l.length),i=t===p,f=f||i}if(!f){const r={params:{}};return null===l?l=[r]:l.push(r),p++,t.errors=l,!1}p=u,null!==l&&(u?l.length=u:l=null);var c=s===p}else c=!0;if(c)if(void 0!==e.shareScope){let r=e.shareScope;const a=p;if(p===a){if("string"!=typeof r)return t.errors=[{params:{type:"string"}}],!1;if(r.length<1)return t.errors=[{params:{}}],!1}c=a===p}else c=!0}}}}return t.errors=l,0===p}function e(a,{instancePath:n="",parentData:s,parentDataProperty:o,rootData:l=a}={}){let p=null,i=0;if(0===i){if(!a||"object"!=typeof a||Array.isArray(a))return e.errors=[{params:{type:"object"}}],!1;for(const s in a){let o=a[s];const u=i,f=i;let m=!1;const y=i;t(o,{instancePath:n+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:a,parentDataProperty:s,rootData:l})||(p=null===p?t.errors:p.concat(t.errors),i=p.length);var c=y===i;if(m=m||c,!m){const t=i;if(i==i)if("string"==typeof o){if(o.length<1){const r={params:{}};null===p?p=[r]:p.push(r),i++}}else{const r={params:{type:"string"}};null===p?p=[r]:p.push(r),i++}if(c=t===i,m=m||c,!m){const t=i;r(o,{instancePath:n+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:a,parentDataProperty:s,rootData:l})||(p=null===p?r.errors:p.concat(r.errors),i=p.length),c=t===i,m=m||c}}if(!m){const r={params:{}};return null===p?p=[r]:p.push(r),i++,e.errors=p,!1}if(i=f,null!==p&&(f?p.length=f:p=null),u!==i)break}}return e.errors=p,0===i}function a(r,{instancePath:t="",parentData:n,parentDataProperty:s,rootData:o=r}={}){let l=null,p=0;const i=p;let c=!1;const u=p;if(p===u)if(Array.isArray(r)){const a=r.length;for(let n=0;n<a;n++){let a=r[n];const s=p,i=p;let c=!1;const u=p;if(p==p)if("string"==typeof a){if(a.length<1){const r={params:{}};null===l?l=[r]:l.push(r),p++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),p++}var f=u===p;if(c=c||f,!c){const s=p;e(a,{instancePath:t+"/"+n,parentData:r,parentDataProperty:n,rootData:o})||(l=null===l?e.errors:l.concat(e.errors),p=l.length),f=s===p,c=c||f}if(c)p=i,null!==l&&(i?l.length=i:l=null);else{const r={params:{}};null===l?l=[r]:l.push(r),p++}if(s!==p)break}}else{const r={params:{type:"array"}};null===l?l=[r]:l.push(r),p++}var m=u===p;if(c=c||m,!c){const a=p;e(r,{instancePath:t,parentData:n,parentDataProperty:s,rootData:o})||(l=null===l?e.errors:l.concat(e.errors),p=l.length),m=a===p,c=c||m}if(!c){const r={params:{}};return null===l?l=[r]:l.push(r),p++,a.errors=l,!1}return p=i,null!==l&&(i?l.length=i:l=null),a.errors=l,0===p}function n(r,{instancePath:t="",parentData:e,parentDataProperty:s,rootData:o=r}={}){let l=null,p=0;if(0===p){if(!r||"object"!=typeof r||Array.isArray(r))return n.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===r.remoteType&&(e="remoteType")||void 0===r.remotes&&(e="remotes"))return n.errors=[{params:{missingProperty:e}}],!1;{const e=p;for(const t in r)if("remoteType"!==t&&"remotes"!==t&&"shareScope"!==t)return n.errors=[{params:{additionalProperty:t}}],!1;if(e===p){if(void 0!==r.remoteType){let t=r.remoteType;const e=p,a=p;let s=!1,o=null;const c=p;if("var"!==t&&"module"!==t&&"assign"!==t&&"this"!==t&&"window"!==t&&"self"!==t&&"global"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"commonjs-module"!==t&&"amd"!==t&&"amd-require"!==t&&"umd"!==t&&"umd2"!==t&&"jsonp"!==t&&"system"!==t&&"promise"!==t&&"import"!==t&&"script"!==t){const r={params:{}};null===l?l=[r]:l.push(r),p++}if(c===p&&(s=!0,o=0),!s){const r={params:{passingSchemas:o}};return null===l?l=[r]:l.push(r),p++,n.errors=l,!1}p=a,null!==l&&(a?l.length=a:l=null);var i=e===p}else i=!0;if(i){if(void 0!==r.remotes){const e=p;a(r.remotes,{instancePath:t+"/remotes",parentData:r,parentDataProperty:"remotes",rootData:o})||(l=null===l?a.errors:l.concat(a.errors),p=l.length),i=e===p}else i=!0;if(i)if(void 0!==r.shareScope){let t=r.shareScope;const e=p;if(p===e){if("string"!=typeof t)return n.errors=[{params:{type:"string"}}],!1;if(t.length<1)return n.errors=[{params:{}}],!1}i=e===p}else i=!0}}}}}return n.errors=l,0===p}module.exports=n,module.exports.default=n;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..2da5ce05b4487a081919cd62b9d06e01ecac46d2
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ContainerReferencePlugin.json"
@@ -0,0 +1,126 @@
+{
+  "definitions": {
+    "ExternalsType": {
+      "description": "Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp' depend on output.libraryTarget set to the same value).",
+      "enum": [
+        "var",
+        "module",
+        "assign",
+        "this",
+        "window",
+        "self",
+        "global",
+        "commonjs",
+        "commonjs2",
+        "commonjs-module",
+        "amd",
+        "amd-require",
+        "umd",
+        "umd2",
+        "jsonp",
+        "system",
+        "promise",
+        "import",
+        "script"
+      ]
+    },
+    "Remotes": {
+      "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime. When provided, property name is used as request scope, otherwise request scope is automatically inferred from container location.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/RemotesItem"
+              },
+              {
+                "$ref": "#/definitions/RemotesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/RemotesObject"
+        }
+      ]
+    },
+    "RemotesConfig": {
+      "description": "Advanced configuration for container locations from which modules should be resolved and loaded at runtime.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "external": {
+          "description": "Container locations from which modules should be resolved and loaded at runtime.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/RemotesItem"
+            },
+            {
+              "$ref": "#/definitions/RemotesItems"
+            }
+          ]
+        },
+        "shareScope": {
+          "description": "The name of the share scope shared with this remote.",
+          "type": "string",
+          "minLength": 1
+        }
+      },
+      "required": ["external"]
+    },
+    "RemotesItem": {
+      "description": "Container location from which modules should be resolved and loaded at runtime.",
+      "type": "string",
+      "minLength": 1
+    },
+    "RemotesItems": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/RemotesItem"
+      }
+    },
+    "RemotesObject": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime. Property names are used as request scopes.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Container locations from which modules should be resolved and loaded at runtime.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/RemotesConfig"
+          },
+          {
+            "$ref": "#/definitions/RemotesItem"
+          },
+          {
+            "$ref": "#/definitions/RemotesItems"
+          }
+        ]
+      }
+    }
+  },
+  "title": "ContainerReferencePluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "remoteType": {
+      "description": "The external type of the remote containers.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/ExternalsType"
+        }
+      ]
+    },
+    "remotes": {
+      "$ref": "#/definitions/Remotes"
+    },
+    "shareScope": {
+      "description": "The name of the share scope shared with all remotes (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["remoteType", "remotes"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..6b6174c3f9d8d5e05cfebc1b97405e7598106f48
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: any) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d5a722cbda72c01b85e441c919d11187eb2fbac3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function o(r,{instancePath:e="",parentData:s,parentDataProperty:t,rootData:a=r}={}){return"var"!==r&&"module"!==r&&"assign"!==r&&"this"!==r&&"window"!==r&&"self"!==r&&"global"!==r&&"commonjs"!==r&&"commonjs2"!==r&&"commonjs-module"!==r&&"amd"!==r&&"amd-require"!==r&&"umd"!==r&&"umd2"!==r&&"jsonp"!==r&&"system"!==r&&"promise"!==r&&"import"!==r&&"script"!==r?(o.errors=[{params:{}}],!1):(o.errors=null,!0)}module.exports=o,module.exports.default=o;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d5898583c6bf864d831ef9b3b6118bac859997bf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ExternalsType.json"
@@ -0,0 +1,3 @@
+{
+  "$ref": "./ModuleFederationPlugin.json#/definitions/ExternalsType"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..280e7d98a42a16ca21f927ba3b378442c0feca8b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/container/ModuleFederationPlugin").ModuleFederationPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4886c7d9345521b0e12584a958eeb880393a62e1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const r=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function t(r,{instancePath:e="",parentData:n,parentDataProperty:a,rootData:s=r}={}){if(!Array.isArray(r))return t.errors=[{params:{type:"array"}}],!1;{const e=r.length;for(let n=0;n<e;n++){let e=r[n];const a=0;if("string"!=typeof e)return t.errors=[{params:{type:"string"}}],!1;if(e.length<1)return t.errors=[{params:{}}],!1;if(0!==a)break}}return t.errors=null,!0}function e(r,{instancePath:n="",parentData:a,parentDataProperty:s,rootData:o=r}={}){let l=null,i=0;if(0===i){if(!r||"object"!=typeof r||Array.isArray(r))return e.errors=[{params:{type:"object"}}],!1;{let a;if(void 0===r.import&&(a="import"))return e.errors=[{params:{missingProperty:a}}],!1;{const a=i;for(const t in r)if("import"!==t&&"name"!==t)return e.errors=[{params:{additionalProperty:t}}],!1;if(a===i){if(void 0!==r.import){let a=r.import;const s=i,c=i;let u=!1;const m=i;if(i==i)if("string"==typeof a){if(a.length<1){const r={params:{}};null===l?l=[r]:l.push(r),i++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),i++}var p=m===i;if(u=u||p,!u){const e=i;t(a,{instancePath:n+"/import",parentData:r,parentDataProperty:"import",rootData:o})||(l=null===l?t.errors:l.concat(t.errors),i=l.length),p=e===i,u=u||p}if(!u){const r={params:{}};return null===l?l=[r]:l.push(r),i++,e.errors=l,!1}i=c,null!==l&&(c?l.length=c:l=null);var f=s===i}else f=!0;if(f)if(void 0!==r.name){const t=i;if("string"!=typeof r.name)return e.errors=[{params:{type:"string"}}],!1;f=t===i}else f=!0}}}}return e.errors=l,0===i}function n(r,{instancePath:a="",parentData:s,parentDataProperty:o,rootData:l=r}={}){let i=null,p=0;if(0===p){if(!r||"object"!=typeof r||Array.isArray(r))return n.errors=[{params:{type:"object"}}],!1;for(const s in r){let o=r[s];const c=p,u=p;let m=!1;const y=p;e(o,{instancePath:a+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:s,rootData:l})||(i=null===i?e.errors:i.concat(e.errors),p=i.length);var f=y===p;if(m=m||f,!m){const e=p;if(p==p)if("string"==typeof o){if(o.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}if(f=e===p,m=m||f,!m){const e=p;t(o,{instancePath:a+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:s,rootData:l})||(i=null===i?t.errors:i.concat(t.errors),p=i.length),f=e===p,m=m||f}}if(!m){const r={params:{}};return null===i?i=[r]:i.push(r),p++,n.errors=i,!1}if(p=u,null!==i&&(u?i.length=u:i=null),c!==p)break}}return n.errors=i,0===p}function a(r,{instancePath:t="",parentData:e,parentDataProperty:s,rootData:o=r}={}){let l=null,i=0;const p=i;let f=!1;const c=i;if(i===c)if(Array.isArray(r)){const e=r.length;for(let a=0;a<e;a++){let e=r[a];const s=i,p=i;let f=!1;const c=i;if(i==i)if("string"==typeof e){if(e.length<1){const r={params:{}};null===l?l=[r]:l.push(r),i++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),i++}var u=c===i;if(f=f||u,!f){const s=i;n(e,{instancePath:t+"/"+a,parentData:r,parentDataProperty:a,rootData:o})||(l=null===l?n.errors:l.concat(n.errors),i=l.length),u=s===i,f=f||u}if(f)i=p,null!==l&&(p?l.length=p:l=null);else{const r={params:{}};null===l?l=[r]:l.push(r),i++}if(s!==i)break}}else{const r={params:{type:"array"}};null===l?l=[r]:l.push(r),i++}var m=c===i;if(f=f||m,!f){const a=i;n(r,{instancePath:t,parentData:e,parentDataProperty:s,rootData:o})||(l=null===l?n.errors:l.concat(n.errors),i=l.length),m=a===i,f=f||m}if(!f){const r={params:{}};return null===l?l=[r]:l.push(r),i++,a.errors=l,!1}return i=p,null!==l&&(p?l.length=p:l=null),a.errors=l,0===i}function s(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let o=null,l=0;const i=l;let p=!1;const f=l;if("string"!=typeof r){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}var c=f===l;if(p=p||c,!p){const t=l;if(l==l)if(r&&"object"==typeof r&&!Array.isArray(r)){const t=l;for(const t in r)if("amd"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"root"!==t){const r={params:{additionalProperty:t}};null===o?o=[r]:o.push(r),l++;break}if(t===l){if(void 0!==r.amd){const t=l;if("string"!=typeof r.amd){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}var u=t===l}else u=!0;if(u){if(void 0!==r.commonjs){const t=l;if("string"!=typeof r.commonjs){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}u=t===l}else u=!0;if(u){if(void 0!==r.commonjs2){const t=l;if("string"!=typeof r.commonjs2){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}u=t===l}else u=!0;if(u)if(void 0!==r.root){const t=l;if("string"!=typeof r.root){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}u=t===l}else u=!0}}}}else{const r={params:{type:"object"}};null===o?o=[r]:o.push(r),l++}c=t===l,p=p||c}if(!p){const r={params:{}};return null===o?o=[r]:o.push(r),l++,s.errors=o,!1}return l=i,null!==o&&(i?o.length=i:o=null),s.errors=o,0===l}function o(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,l=0;const i=l;let p=!1;const f=l;if(l===f)if(Array.isArray(r))if(r.length<1){const r={params:{limit:1}};null===s?s=[r]:s.push(r),l++}else{const t=r.length;for(let e=0;e<t;e++){let t=r[e];const n=l;if(l===n)if("string"==typeof t){if(t.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}if(n!==l)break}}else{const r={params:{type:"array"}};null===s?s=[r]:s.push(r),l++}var c=f===l;if(p=p||c,!p){const t=l;if(l===t)if("string"==typeof r){if(r.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}if(c=t===l,p=p||c,!p){const t=l;if(l==l)if(r&&"object"==typeof r&&!Array.isArray(r)){const t=l;for(const t in r)if("amd"!==t&&"commonjs"!==t&&"root"!==t){const r={params:{additionalProperty:t}};null===s?s=[r]:s.push(r),l++;break}if(t===l){if(void 0!==r.amd){let t=r.amd;const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}var u=e===l}else u=!0;if(u){if(void 0!==r.commonjs){let t=r.commonjs;const e=l;if(l===e)if("string"==typeof t){if(t.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}u=e===l}else u=!0;if(u)if(void 0!==r.root){let t=r.root;const e=l,n=l;let a=!1;const o=l;if(l===o)if(Array.isArray(t)){const r=t.length;for(let e=0;e<r;e++){let r=t[e];const n=l;if(l===n)if("string"==typeof r){if(r.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}if(n!==l)break}}else{const r={params:{type:"array"}};null===s?s=[r]:s.push(r),l++}var m=o===l;if(a=a||m,!a){const r=l;if(l===r)if("string"==typeof t){if(t.length<1){const r={params:{}};null===s?s=[r]:s.push(r),l++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),l++}m=r===l,a=a||m}if(a)l=n,null!==s&&(n?s.length=n:s=null);else{const r={params:{}};null===s?s=[r]:s.push(r),l++}u=e===l}else u=!0}}}else{const r={params:{type:"object"}};null===s?s=[r]:s.push(r),l++}c=t===l,p=p||c}}if(!p){const r={params:{}};return null===s?s=[r]:s.push(r),l++,o.errors=s,!1}return l=i,null!==s&&(i?s.length=i:s=null),o.errors=s,0===l}function l(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let i=null,p=0;if(0===p){if(!r||"object"!=typeof r||Array.isArray(r))return l.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===r.type&&(e="type"))return l.errors=[{params:{missingProperty:e}}],!1;{const e=p;for(const t in r)if("auxiliaryComment"!==t&&"export"!==t&&"name"!==t&&"type"!==t&&"umdNamedDefine"!==t)return l.errors=[{params:{additionalProperty:t}}],!1;if(e===p){if(void 0!==r.auxiliaryComment){const e=p;s(r.auxiliaryComment,{instancePath:t+"/auxiliaryComment",parentData:r,parentDataProperty:"auxiliaryComment",rootData:a})||(i=null===i?s.errors:i.concat(s.errors),p=i.length);var f=e===p}else f=!0;if(f){if(void 0!==r.export){let t=r.export;const e=p,n=p;let a=!1;const s=p;if(p===s)if(Array.isArray(t)){const r=t.length;for(let e=0;e<r;e++){let r=t[e];const n=p;if(p===n)if("string"==typeof r){if(r.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}if(n!==p)break}}else{const r={params:{type:"array"}};null===i?i=[r]:i.push(r),p++}var c=s===p;if(a=a||c,!a){const r=p;if(p===r)if("string"==typeof t){if(t.length<1){const r={params:{}};null===i?i=[r]:i.push(r),p++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}c=r===p,a=a||c}if(!a){const r={params:{}};return null===i?i=[r]:i.push(r),p++,l.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),f=e===p}else f=!0;if(f){if(void 0!==r.name){const e=p;o(r.name,{instancePath:t+"/name",parentData:r,parentDataProperty:"name",rootData:a})||(i=null===i?o.errors:i.concat(o.errors),p=i.length),f=e===p}else f=!0;if(f){if(void 0!==r.type){let t=r.type;const e=p,n=p;let a=!1;const s=p;if("var"!==t&&"module"!==t&&"assign"!==t&&"assign-properties"!==t&&"this"!==t&&"window"!==t&&"self"!==t&&"global"!==t&&"commonjs"!==t&&"commonjs2"!==t&&"commonjs-module"!==t&&"amd"!==t&&"amd-require"!==t&&"umd"!==t&&"umd2"!==t&&"jsonp"!==t&&"system"!==t){const r={params:{}};null===i?i=[r]:i.push(r),p++}var u=s===p;if(a=a||u,!a){const r=p;if("string"!=typeof t){const r={params:{type:"string"}};null===i?i=[r]:i.push(r),p++}u=r===p,a=a||u}if(!a){const r={params:{}};return null===i?i=[r]:i.push(r),p++,l.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),f=e===p}else f=!0;if(f)if(void 0!==r.umdNamedDefine){const t=p;if("boolean"!=typeof r.umdNamedDefine)return l.errors=[{params:{type:"boolean"}}],!1;f=t===p}else f=!0}}}}}}}return l.errors=i,0===p}function i(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){if(!Array.isArray(r))return i.errors=[{params:{type:"array"}}],!1;{const t=r.length;for(let e=0;e<t;e++){let t=r[e];const n=0;if("string"!=typeof t)return i.errors=[{params:{type:"string"}}],!1;if(t.length<1)return i.errors=[{params:{}}],!1;if(0!==n)break}}return i.errors=null,!0}function p(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;if(0===o){if(!r||"object"!=typeof r||Array.isArray(r))return p.errors=[{params:{type:"object"}}],!1;{let e;if(void 0===r.external&&(e="external"))return p.errors=[{params:{missingProperty:e}}],!1;{const e=o;for(const t in r)if("external"!==t&&"shareScope"!==t)return p.errors=[{params:{additionalProperty:t}}],!1;if(e===o){if(void 0!==r.external){let e=r.external;const n=o,c=o;let u=!1;const m=o;if(o==o)if("string"==typeof e){if(e.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}var l=m===o;if(u=u||l,!u){const n=o;i(e,{instancePath:t+"/external",parentData:r,parentDataProperty:"external",rootData:a})||(s=null===s?i.errors:s.concat(i.errors),o=s.length),l=n===o,u=u||l}if(!u){const r={params:{}};return null===s?s=[r]:s.push(r),o++,p.errors=s,!1}o=c,null!==s&&(c?s.length=c:s=null);var f=n===o}else f=!0;if(f)if(void 0!==r.shareScope){let t=r.shareScope;const e=o;if(o===e){if("string"!=typeof t)return p.errors=[{params:{type:"string"}}],!1;if(t.length<1)return p.errors=[{params:{}}],!1}f=e===o}else f=!0}}}}return p.errors=s,0===o}function f(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;if(0===o){if(!r||"object"!=typeof r||Array.isArray(r))return f.errors=[{params:{type:"object"}}],!1;for(const e in r){let n=r[e];const c=o,u=o;let m=!1;const y=o;p(n,{instancePath:t+"/"+e.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:e,rootData:a})||(s=null===s?p.errors:s.concat(p.errors),o=s.length);var l=y===o;if(m=m||l,!m){const p=o;if(o==o)if("string"==typeof n){if(n.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}if(l=p===o,m=m||l,!m){const p=o;i(n,{instancePath:t+"/"+e.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:e,rootData:a})||(s=null===s?i.errors:s.concat(i.errors),o=s.length),l=p===o,m=m||l}}if(!m){const r={params:{}};return null===s?s=[r]:s.push(r),o++,f.errors=s,!1}if(o=u,null!==s&&(u?s.length=u:s=null),c!==o)break}}return f.errors=s,0===o}function c(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;const l=o;let i=!1;const p=o;if(o===p)if(Array.isArray(r)){const e=r.length;for(let n=0;n<e;n++){let e=r[n];const l=o,i=o;let p=!1;const c=o;if(o==o)if("string"==typeof e){if(e.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}var u=c===o;if(p=p||u,!p){const l=o;f(e,{instancePath:t+"/"+n,parentData:r,parentDataProperty:n,rootData:a})||(s=null===s?f.errors:s.concat(f.errors),o=s.length),u=l===o,p=p||u}if(p)o=i,null!==s&&(i?s.length=i:s=null);else{const r={params:{}};null===s?s=[r]:s.push(r),o++}if(l!==o)break}}else{const r={params:{type:"array"}};null===s?s=[r]:s.push(r),o++}var m=p===o;if(i=i||m,!i){const l=o;f(r,{instancePath:t,parentData:e,parentDataProperty:n,rootData:a})||(s=null===s?f.errors:s.concat(f.errors),o=s.length),m=l===o,i=i||m}if(!i){const r={params:{}};return null===s?s=[r]:s.push(r),o++,c.errors=s,!1}return o=l,null!==s&&(l?s.length=l:s=null),c.errors=s,0===o}module.exports=D,module.exports.default=D;const u={eager:{type:"boolean"},import:{anyOf:[{enum:[!1]},{$ref:"#/definitions/SharedItem"}]},packageName:{type:"string",minLength:1},requiredVersion:{anyOf:[{enum:[!1]},{type:"string"}]},shareKey:{type:"string",minLength:1},shareScope:{type:"string",minLength:1},singleton:{type:"boolean"},strictVersion:{type:"boolean"},version:{anyOf:[{enum:[!1]},{type:"string"}]}},m=Object.prototype.hasOwnProperty;function y(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;if(0===o){if(!r||"object"!=typeof r||Array.isArray(r))return y.errors=[{params:{type:"object"}}],!1;{const t=o;for(const t in r)if(!m.call(u,t))return y.errors=[{params:{additionalProperty:t}}],!1;if(t===o){if(void 0!==r.eager){const t=o;if("boolean"!=typeof r.eager)return y.errors=[{params:{type:"boolean"}}],!1;var l=t===o}else l=!0;if(l){if(void 0!==r.import){let t=r.import;const e=o,n=o;let a=!1;const p=o;if(!1!==t){const r={params:{}};null===s?s=[r]:s.push(r),o++}var i=p===o;if(a=a||i,!a){const r=o;if(o==o)if("string"==typeof t){if(t.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}i=r===o,a=a||i}if(!a){const r={params:{}};return null===s?s=[r]:s.push(r),o++,y.errors=s,!1}o=n,null!==s&&(n?s.length=n:s=null),l=e===o}else l=!0;if(l){if(void 0!==r.packageName){let t=r.packageName;const e=o;if(o===e){if("string"!=typeof t)return y.errors=[{params:{type:"string"}}],!1;if(t.length<1)return y.errors=[{params:{}}],!1}l=e===o}else l=!0;if(l){if(void 0!==r.requiredVersion){let t=r.requiredVersion;const e=o,n=o;let a=!1;const i=o;if(!1!==t){const r={params:{}};null===s?s=[r]:s.push(r),o++}var p=i===o;if(a=a||p,!a){const r=o;if("string"!=typeof t){const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}p=r===o,a=a||p}if(!a){const r={params:{}};return null===s?s=[r]:s.push(r),o++,y.errors=s,!1}o=n,null!==s&&(n?s.length=n:s=null),l=e===o}else l=!0;if(l){if(void 0!==r.shareKey){let t=r.shareKey;const e=o;if(o===e){if("string"!=typeof t)return y.errors=[{params:{type:"string"}}],!1;if(t.length<1)return y.errors=[{params:{}}],!1}l=e===o}else l=!0;if(l){if(void 0!==r.shareScope){let t=r.shareScope;const e=o;if(o===e){if("string"!=typeof t)return y.errors=[{params:{type:"string"}}],!1;if(t.length<1)return y.errors=[{params:{}}],!1}l=e===o}else l=!0;if(l){if(void 0!==r.singleton){const t=o;if("boolean"!=typeof r.singleton)return y.errors=[{params:{type:"boolean"}}],!1;l=t===o}else l=!0;if(l){if(void 0!==r.strictVersion){const t=o;if("boolean"!=typeof r.strictVersion)return y.errors=[{params:{type:"boolean"}}],!1;l=t===o}else l=!0;if(l)if(void 0!==r.version){let t=r.version;const e=o,n=o;let a=!1;const i=o;if(!1!==t){const r={params:{}};null===s?s=[r]:s.push(r),o++}var f=i===o;if(a=a||f,!a){const r=o;if("string"!=typeof t){const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}f=r===o,a=a||f}if(!a){const r={params:{}};return null===s?s=[r]:s.push(r),o++,y.errors=s,!1}o=n,null!==s&&(n?s.length=n:s=null),l=e===o}else l=!0}}}}}}}}}}return y.errors=s,0===o}function h(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;if(0===o){if(!r||"object"!=typeof r||Array.isArray(r))return h.errors=[{params:{type:"object"}}],!1;for(const e in r){let n=r[e];const i=o,p=o;let f=!1;const c=o;y(n,{instancePath:t+"/"+e.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:e,rootData:a})||(s=null===s?y.errors:s.concat(y.errors),o=s.length);var l=c===o;if(f=f||l,!f){const r=o;if(o==o)if("string"==typeof n){if(n.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}l=r===o,f=f||l}if(!f){const r={params:{}};return null===s?s=[r]:s.push(r),o++,h.errors=s,!1}if(o=p,null!==s&&(p?s.length=p:s=null),i!==o)break}}return h.errors=s,0===o}function g(r,{instancePath:t="",parentData:e,parentDataProperty:n,rootData:a=r}={}){let s=null,o=0;const l=o;let i=!1;const p=o;if(o===p)if(Array.isArray(r)){const e=r.length;for(let n=0;n<e;n++){let e=r[n];const l=o,i=o;let p=!1;const c=o;if(o==o)if("string"==typeof e){if(e.length<1){const r={params:{}};null===s?s=[r]:s.push(r),o++}}else{const r={params:{type:"string"}};null===s?s=[r]:s.push(r),o++}var f=c===o;if(p=p||f,!p){const l=o;h(e,{instancePath:t+"/"+n,parentData:r,parentDataProperty:n,rootData:a})||(s=null===s?h.errors:s.concat(h.errors),o=s.length),f=l===o,p=p||f}if(p)o=i,null!==s&&(i?s.length=i:s=null);else{const r={params:{}};null===s?s=[r]:s.push(r),o++}if(l!==o)break}}else{const r={params:{type:"array"}};null===s?s=[r]:s.push(r),o++}var c=p===o;if(i=i||c,!i){const l=o;h(r,{instancePath:t,parentData:e,parentDataProperty:n,rootData:a})||(s=null===s?h.errors:s.concat(h.errors),o=s.length),c=l===o,i=i||c}if(!i){const r={params:{}};return null===s?s=[r]:s.push(r),o++,g.errors=s,!1}return o=l,null!==s&&(l?s.length=l:s=null),g.errors=s,0===o}function D(t,{instancePath:e="",parentData:n,parentDataProperty:s,rootData:o=t}={}){let i=null,p=0;if(0===p){if(!t||"object"!=typeof t||Array.isArray(t))return D.errors=[{params:{type:"object"}}],!1;{const n=p;for(const r in t)if("exposes"!==r&&"filename"!==r&&"library"!==r&&"name"!==r&&"remoteType"!==r&&"remotes"!==r&&"shareScope"!==r&&"shared"!==r)return D.errors=[{params:{additionalProperty:r}}],!1;if(n===p){if(void 0!==t.exposes){const r=p;a(t.exposes,{instancePath:e+"/exposes",parentData:t,parentDataProperty:"exposes",rootData:o})||(i=null===i?a.errors:i.concat(a.errors),p=i.length);var f=r===p}else f=!0;if(f){if(void 0!==t.filename){let e=t.filename;const n=p;if(p===n){if("string"!=typeof e)return D.errors=[{params:{type:"string"}}],!1;if(e.includes("!")||!1!==r.test(e))return D.errors=[{params:{}}],!1}f=n===p}else f=!0;if(f){if(void 0!==t.library){const r=p;l(t.library,{instancePath:e+"/library",parentData:t,parentDataProperty:"library",rootData:o})||(i=null===i?l.errors:i.concat(l.errors),p=i.length),f=r===p}else f=!0;if(f){if(void 0!==t.name){const r=p;if("string"!=typeof t.name)return D.errors=[{params:{type:"string"}}],!1;f=r===p}else f=!0;if(f){if(void 0!==t.remoteType){let r=t.remoteType;const e=p,n=p;let a=!1,s=null;const o=p;if("var"!==r&&"module"!==r&&"assign"!==r&&"this"!==r&&"window"!==r&&"self"!==r&&"global"!==r&&"commonjs"!==r&&"commonjs2"!==r&&"commonjs-module"!==r&&"amd"!==r&&"amd-require"!==r&&"umd"!==r&&"umd2"!==r&&"jsonp"!==r&&"system"!==r&&"promise"!==r&&"import"!==r&&"script"!==r){const r={params:{}};null===i?i=[r]:i.push(r),p++}if(o===p&&(a=!0,s=0),!a){const r={params:{passingSchemas:s}};return null===i?i=[r]:i.push(r),p++,D.errors=i,!1}p=n,null!==i&&(n?i.length=n:i=null),f=e===p}else f=!0;if(f){if(void 0!==t.remotes){const r=p;c(t.remotes,{instancePath:e+"/remotes",parentData:t,parentDataProperty:"remotes",rootData:o})||(i=null===i?c.errors:i.concat(c.errors),p=i.length),f=r===p}else f=!0;if(f){if(void 0!==t.shareScope){let r=t.shareScope;const e=p;if(p===e){if("string"!=typeof r)return D.errors=[{params:{type:"string"}}],!1;if(r.length<1)return D.errors=[{params:{}}],!1}f=e===p}else f=!0;if(f)if(void 0!==t.shared){const r=p;g(t.shared,{instancePath:e+"/shared",parentData:t,parentDataProperty:"shared",rootData:o})||(i=null===i?g.errors:i.concat(g.errors),p=i.length),f=r===p}else f=!0}}}}}}}}}return D.errors=i,0===p}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..98dd58f02137fc97a29871ca68c62b408655286a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/container/ModuleFederationPlugin.json"
@@ -0,0 +1,495 @@
+{
+  "definitions": {
+    "AuxiliaryComment": {
+      "description": "Add a comment in the UMD wrapper.",
+      "anyOf": [
+        {
+          "description": "Append the same comment above each import style.",
+          "type": "string"
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdCommentObject"
+        }
+      ]
+    },
+    "Exposes": {
+      "description": "Modules that should be exposed by this container. When provided, property name is used as public name, otherwise public name is automatically inferred from request.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be exposed by this container.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/ExposesItem"
+              },
+              {
+                "$ref": "#/definitions/ExposesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ExposesObject"
+        }
+      ]
+    },
+    "ExposesConfig": {
+      "description": "Advanced configuration for modules that should be exposed by this container.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "import": {
+          "description": "Request to a module that should be exposed by this container.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/ExposesItem"
+            },
+            {
+              "$ref": "#/definitions/ExposesItems"
+            }
+          ]
+        },
+        "name": {
+          "description": "Custom chunk name for the exposed module.",
+          "type": "string"
+        }
+      },
+      "required": ["import"]
+    },
+    "ExposesItem": {
+      "description": "Module that should be exposed by this container.",
+      "type": "string",
+      "minLength": 1
+    },
+    "ExposesItems": {
+      "description": "Modules that should be exposed by this container.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/ExposesItem"
+      }
+    },
+    "ExposesObject": {
+      "description": "Modules that should be exposed by this container. Property names are used as public paths.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be exposed by this container.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/ExposesConfig"
+          },
+          {
+            "$ref": "#/definitions/ExposesItem"
+          },
+          {
+            "$ref": "#/definitions/ExposesItems"
+          }
+        ]
+      }
+    },
+    "ExternalsType": {
+      "description": "Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp' depend on output.libraryTarget set to the same value).",
+      "enum": [
+        "var",
+        "module",
+        "assign",
+        "this",
+        "window",
+        "self",
+        "global",
+        "commonjs",
+        "commonjs2",
+        "commonjs-module",
+        "amd",
+        "amd-require",
+        "umd",
+        "umd2",
+        "jsonp",
+        "system",
+        "promise",
+        "import",
+        "script"
+      ]
+    },
+    "LibraryCustomUmdCommentObject": {
+      "description": "Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Set comment for `amd` section in UMD.",
+          "type": "string"
+        },
+        "commonjs": {
+          "description": "Set comment for `commonjs` (exports) section in UMD.",
+          "type": "string"
+        },
+        "commonjs2": {
+          "description": "Set comment for `commonjs2` (module.exports) section in UMD.",
+          "type": "string"
+        },
+        "root": {
+          "description": "Set comment for `root` (global variable) section in UMD.",
+          "type": "string"
+        }
+      }
+    },
+    "LibraryCustomUmdObject": {
+      "description": "Description object for all UMD variants of the library name.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "amd": {
+          "description": "Name of the exposed AMD library in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "commonjs": {
+          "description": "Name of the exposed commonjs export in the UMD.",
+          "type": "string",
+          "minLength": 1
+        },
+        "root": {
+          "description": "Name of the property exposed globally by a UMD library.",
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "description": "Part of the name of the property exposed globally by a UMD library.",
+                "type": "string",
+                "minLength": 1
+              }
+            },
+            {
+              "type": "string",
+              "minLength": 1
+            }
+          ]
+        }
+      }
+    },
+    "LibraryExport": {
+      "description": "Specify which export should be exposed as library.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Part of the export that should be exposed as library.",
+            "type": "string",
+            "minLength": 1
+          }
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        }
+      ]
+    },
+    "LibraryName": {
+      "description": "The name of the library (some types allow unnamed libraries too).",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "A part of the library name.",
+            "type": "string",
+            "minLength": 1
+          },
+          "minItems": 1
+        },
+        {
+          "type": "string",
+          "minLength": 1
+        },
+        {
+          "$ref": "#/definitions/LibraryCustomUmdObject"
+        }
+      ]
+    },
+    "LibraryOptions": {
+      "description": "Options for library.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "auxiliaryComment": {
+          "$ref": "#/definitions/AuxiliaryComment"
+        },
+        "export": {
+          "$ref": "#/definitions/LibraryExport"
+        },
+        "name": {
+          "$ref": "#/definitions/LibraryName"
+        },
+        "type": {
+          "$ref": "#/definitions/LibraryType"
+        },
+        "umdNamedDefine": {
+          "$ref": "#/definitions/UmdNamedDefine"
+        }
+      },
+      "required": ["type"]
+    },
+    "LibraryType": {
+      "description": "Type of library (types included by default are 'var', 'module', 'assign', 'assign-properties', 'this', 'window', 'self', 'global', 'commonjs', 'commonjs2', 'commonjs-module', 'amd', 'amd-require', 'umd', 'umd2', 'jsonp', 'system', but others might be added by plugins).",
+      "anyOf": [
+        {
+          "enum": [
+            "var",
+            "module",
+            "assign",
+            "assign-properties",
+            "this",
+            "window",
+            "self",
+            "global",
+            "commonjs",
+            "commonjs2",
+            "commonjs-module",
+            "amd",
+            "amd-require",
+            "umd",
+            "umd2",
+            "jsonp",
+            "system"
+          ]
+        },
+        {
+          "type": "string"
+        }
+      ]
+    },
+    "Remotes": {
+      "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime. When provided, property name is used as request scope, otherwise request scope is automatically inferred from container location.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Container locations and request scopes from which modules should be resolved and loaded at runtime.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/RemotesItem"
+              },
+              {
+                "$ref": "#/definitions/RemotesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/RemotesObject"
+        }
+      ]
+    },
+    "RemotesConfig": {
+      "description": "Advanced configuration for container locations from which modules should be resolved and loaded at runtime.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "external": {
+          "description": "Container locations from which modules should be resolved and loaded at runtime.",
+          "anyOf": [
+            {
+              "$ref": "#/definitions/RemotesItem"
+            },
+            {
+              "$ref": "#/definitions/RemotesItems"
+            }
+          ]
+        },
+        "shareScope": {
+          "description": "The name of the share scope shared with this remote.",
+          "type": "string",
+          "minLength": 1
+        }
+      },
+      "required": ["external"]
+    },
+    "RemotesItem": {
+      "description": "Container location from which modules should be resolved and loaded at runtime.",
+      "type": "string",
+      "minLength": 1
+    },
+    "RemotesItems": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime.",
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/RemotesItem"
+      }
+    },
+    "RemotesObject": {
+      "description": "Container locations from which modules should be resolved and loaded at runtime. Property names are used as request scopes.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Container locations from which modules should be resolved and loaded at runtime.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/RemotesConfig"
+          },
+          {
+            "$ref": "#/definitions/RemotesItem"
+          },
+          {
+            "$ref": "#/definitions/RemotesItems"
+          }
+        ]
+      }
+    },
+    "Shared": {
+      "description": "Modules that should be shared in the share scope. When provided, property names are used to match requested modules in this compilation.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be shared in the share scope.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/SharedItem"
+              },
+              {
+                "$ref": "#/definitions/SharedObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/SharedObject"
+        }
+      ]
+    },
+    "SharedConfig": {
+      "description": "Advanced configuration for modules that should be shared in the share scope.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "eager": {
+          "description": "Include the provided and fallback module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.",
+          "type": "boolean"
+        },
+        "import": {
+          "description": "Provided module that should be provided to share scope. Also acts as fallback module if no shared module is found in share scope or version isn't valid. Defaults to the property name.",
+          "anyOf": [
+            {
+              "description": "No provided or fallback module.",
+              "enum": [false]
+            },
+            {
+              "$ref": "#/definitions/SharedItem"
+            }
+          ]
+        },
+        "packageName": {
+          "description": "Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.",
+          "type": "string",
+          "minLength": 1
+        },
+        "requiredVersion": {
+          "description": "Version requirement from module in share scope.",
+          "anyOf": [
+            {
+              "description": "No version requirement check.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Can be prefixed with '^' or '~' for minimum matches. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        },
+        "shareKey": {
+          "description": "Module is looked up under this key from the share scope.",
+          "type": "string",
+          "minLength": 1
+        },
+        "shareScope": {
+          "description": "Share scope name.",
+          "type": "string",
+          "minLength": 1
+        },
+        "singleton": {
+          "description": "Allow only a single version of the shared module in share scope (disabled by default).",
+          "type": "boolean"
+        },
+        "strictVersion": {
+          "description": "Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).",
+          "type": "boolean"
+        },
+        "version": {
+          "description": "Version of the provided module. Will replace lower matching versions, but not higher.",
+          "anyOf": [
+            {
+              "description": "Don't provide a version.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        }
+      }
+    },
+    "SharedItem": {
+      "description": "A module that should be shared in the share scope.",
+      "type": "string",
+      "minLength": 1
+    },
+    "SharedObject": {
+      "description": "Modules that should be shared in the share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be shared in the share scope.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/SharedConfig"
+          },
+          {
+            "$ref": "#/definitions/SharedItem"
+          }
+        ]
+      }
+    },
+    "UmdNamedDefine": {
+      "description": "If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.",
+      "type": "boolean"
+    }
+  },
+  "title": "ModuleFederationPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "exposes": {
+      "$ref": "#/definitions/Exposes"
+    },
+    "filename": {
+      "description": "The filename of the container as relative path inside the `output.path` directory.",
+      "type": "string",
+      "absolutePath": false
+    },
+    "library": {
+      "$ref": "#/definitions/LibraryOptions"
+    },
+    "name": {
+      "description": "The name of the container.",
+      "type": "string"
+    },
+    "remoteType": {
+      "description": "The external type of the remote containers.",
+      "oneOf": [
+        {
+          "$ref": "#/definitions/ExternalsType"
+        }
+      ]
+    },
+    "remotes": {
+      "$ref": "#/definitions/Remotes"
+    },
+    "shareScope": {
+      "description": "Share scope name used for all shared modules (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    },
+    "shared": {
+      "$ref": "#/definitions/Shared"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..37407dcfa0c4e456f6fb8797aba99bd754dddb85
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/debug/ProfilingPlugin").ProfilingPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6b876107dcbda50ff16eacf09e6325afdc6a47ab
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+const r=/^(?:[A-Za-z]:[\\/]|\\\\|\/)/;function t(e,{instancePath:a="",parentData:o,parentDataProperty:n,rootData:s=e}={}){if(!e||"object"!=typeof e||Array.isArray(e))return t.errors=[{params:{type:"object"}}],!1;{const a=0;for(const r in e)if("outputPath"!==r)return t.errors=[{params:{additionalProperty:r}}],!1;if(0===a&&void 0!==e.outputPath){let a=e.outputPath;if("string"!=typeof a)return t.errors=[{params:{type:"string"}}],!1;if(a.includes("!")||!0!==r.test(a))return t.errors=[{params:{}}],!1}}return t.errors=null,!0}module.exports=t,module.exports.default=t;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..4de19e564d6acd4d14223681bbf1d95f92b16a86
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/debug/ProfilingPlugin.json"
@@ -0,0 +1,12 @@
+{
+  "title": "ProfilingPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "outputPath": {
+      "description": "Path to the output file e.g. `path.resolve(__dirname, 'profiling/events.json')`. Defaults to `events.json`.",
+      "type": "string",
+      "absolutePath": true
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..3332a7b32acc62ca1e8ac6c815301f05fa4d1abe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/ids/OccurrenceChunkIdsPlugin").OccurrenceChunkIdsPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45078106de3c0692c651d513efc84878b978e513
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:o,parentDataProperty:a,rootData:i=t}={}){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;{const e=0;for(const e in t)if("prioritiseInitial"!==e)return r.errors=[{params:{additionalProperty:e}}],!1;if(0===e&&void 0!==t.prioritiseInitial&&"boolean"!=typeof t.prioritiseInitial)return r.errors=[{params:{type:"boolean"}}],!1}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..d1bb7342fdc5f1055a0611bf50a6822d2a063c7a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceChunkIdsPlugin.json"
@@ -0,0 +1,11 @@
+{
+  "title": "OccurrenceChunkIdsPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "prioritiseInitial": {
+      "description": "Prioritise initial size over total size.",
+      "type": "boolean"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..8b5a22f15e4bf15cea46f2fe0aae81568297d16e
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/ids/OccurrenceModuleIdsPlugin").OccurrenceModuleIdsPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..45078106de3c0692c651d513efc84878b978e513
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:o,parentDataProperty:a,rootData:i=t}={}){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;{const e=0;for(const e in t)if("prioritiseInitial"!==e)return r.errors=[{params:{additionalProperty:e}}],!1;if(0===e&&void 0!==t.prioritiseInitial&&"boolean"!=typeof t.prioritiseInitial)return r.errors=[{params:{type:"boolean"}}],!1}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..7feec0c889df05fa7b62a9e600a7e634d368fe76
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/ids/OccurrenceModuleIdsPlugin.json"
@@ -0,0 +1,11 @@
+{
+  "title": "OccurrenceModuleIdsPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "prioritiseInitial": {
+      "description": "Prioritise initial size over total size.",
+      "type": "boolean"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..30a281d120db9fef3396ecb2e496434957588a32
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/optimize/AggressiveSplittingPlugin").AggressiveSplittingPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..6490fa7aa91e44d4fdd8f83ec233b81ab488e68b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function e(r,{instancePath:t="",parentData:i,parentDataProperty:n,rootData:o=r}={}){if(!r||"object"!=typeof r||Array.isArray(r))return e.errors=[{params:{type:"object"}}],!1;{const t=0;for(const t in r)if("chunkOverhead"!==t&&"entryChunkMultiplicator"!==t&&"maxSize"!==t&&"minSize"!==t)return e.errors=[{params:{additionalProperty:t}}],!1;if(0===t){if(void 0!==r.chunkOverhead){let t=r.chunkOverhead;const i=0;if("number"!=typeof t||!isFinite(t))return e.errors=[{params:{type:"number"}}],!1;var a=0===i}else a=!0;if(a){if(void 0!==r.entryChunkMultiplicator){let t=r.entryChunkMultiplicator;const i=0;if("number"!=typeof t||!isFinite(t))return e.errors=[{params:{type:"number"}}],!1;a=0===i}else a=!0;if(a){if(void 0!==r.maxSize){let t=r.maxSize;const i=0;if("number"!=typeof t||!isFinite(t))return e.errors=[{params:{type:"number"}}],!1;a=0===i}else a=!0;if(a)if(void 0!==r.minSize){let t=r.minSize;const i=0;if("number"!=typeof t||!isFinite(t))return e.errors=[{params:{type:"number"}}],!1;a=0===i}else a=!0}}}}return e.errors=null,!0}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8abcdd8ad5f613aa3c9236609dc6ca77f45b641b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/AggressiveSplittingPlugin.json"
@@ -0,0 +1,23 @@
+{
+  "title": "AggressiveSplittingPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "chunkOverhead": {
+      "description": "Extra cost for each chunk (Default: 9.8kiB).",
+      "type": "number"
+    },
+    "entryChunkMultiplicator": {
+      "description": "Extra cost multiplicator for entry chunks (Default: 10).",
+      "type": "number"
+    },
+    "maxSize": {
+      "description": "Byte, max size of per file (Default: 50kiB).",
+      "type": "number"
+    },
+    "minSize": {
+      "description": "Byte, split point. (Default: 30kiB).",
+      "type": "number"
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..32c052536caa7636ceec8c32617a4ac6ae7d3625
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/optimize/LimitChunkCountPlugin").LimitChunkCountPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..04db41f374bf7ee1be74e9de59001a91562da9d1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(e,{instancePath:t="",parentData:n,parentDataProperty:i,rootData:a=e}={}){if(!e||"object"!=typeof e||Array.isArray(e))return r.errors=[{params:{type:"object"}}],!1;{let t;if(void 0===e.maxChunks&&(t="maxChunks"))return r.errors=[{params:{missingProperty:t}}],!1;{const t=0;for(const t in e)if("chunkOverhead"!==t&&"entryChunkMultiplicator"!==t&&"maxChunks"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(0===t){if(void 0!==e.chunkOverhead){let t=e.chunkOverhead;const n=0;if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;var s=0===n}else s=!0;if(s){if(void 0!==e.entryChunkMultiplicator){let t=e.entryChunkMultiplicator;const n=0;if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;s=0===n}else s=!0;if(s)if(void 0!==e.maxChunks){let t=e.maxChunks;const n=0;if(0===n){if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;if(t<1||isNaN(t))return r.errors=[{params:{comparison:">=",limit:1}}],!1}s=0===n}else s=!0}}}}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3bbd39188f49fdfff98cda9c8dd6458490ff53b3
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/LimitChunkCountPlugin.json"
@@ -0,0 +1,21 @@
+{
+  "title": "LimitChunkCountPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "chunkOverhead": {
+      "description": "Constant overhead for a chunk.",
+      "type": "number"
+    },
+    "entryChunkMultiplicator": {
+      "description": "Multiplicator for initial chunks.",
+      "type": "number"
+    },
+    "maxChunks": {
+      "description": "Limit the maximum number of chunks using a value greater greater than or equal to 1.",
+      "type": "number",
+      "minimum": 1
+    }
+  },
+  "required": ["maxChunks"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..26de6798d182e289cf1c6f72cc2679aaa56b19fe
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/optimize/MinChunkSizePlugin").MinChunkSizePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..46bb8b69875c8935af8cabff992bf159b3ea706f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(e,{instancePath:t="",parentData:i,parentDataProperty:n,rootData:o=e}={}){if(!e||"object"!=typeof e||Array.isArray(e))return r.errors=[{params:{type:"object"}}],!1;{let t;if(void 0===e.minChunkSize&&(t="minChunkSize"))return r.errors=[{params:{missingProperty:t}}],!1;{const t=0;for(const t in e)if("chunkOverhead"!==t&&"entryChunkMultiplicator"!==t&&"minChunkSize"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(0===t){if(void 0!==e.chunkOverhead){let t=e.chunkOverhead;const i=0;if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;var a=0===i}else a=!0;if(a){if(void 0!==e.entryChunkMultiplicator){let t=e.entryChunkMultiplicator;const i=0;if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;a=0===i}else a=!0;if(a)if(void 0!==e.minChunkSize){let t=e.minChunkSize;const i=0;if("number"!=typeof t||!isFinite(t))return r.errors=[{params:{type:"number"}}],!1;a=0===i}else a=!0}}}}return r.errors=null,!0}module.exports=r,module.exports.default=r;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..ba02156a0657cad5c8adbafe3cbbd7050832907b
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/optimize/MinChunkSizePlugin.json"
@@ -0,0 +1,20 @@
+{
+  "title": "MinChunkSizePluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "chunkOverhead": {
+      "description": "Constant overhead for a chunk.",
+      "type": "number"
+    },
+    "entryChunkMultiplicator": {
+      "description": "Multiplicator for initial chunks.",
+      "type": "number"
+    },
+    "minChunkSize": {
+      "description": "Minimum number of characters.",
+      "type": "number"
+    }
+  },
+  "required": ["minChunkSize"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..5d05e0a57017121ecccd0b0421df1be71ad8df37
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/sharing/ConsumeSharedPlugin").ConsumeSharedPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..1f206b676ea79591c08a58b0828a0040b0d711cc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(e,{instancePath:t="",parentData:n,parentDataProperty:s,rootData:a=e}={}){let o=null,i=0;if(0===i){if(!e||"object"!=typeof e||Array.isArray(e))return r.errors=[{params:{type:"object"}}],!1;{const t=i;for(const t in e)if("eager"!==t&&"import"!==t&&"packageName"!==t&&"requiredVersion"!==t&&"shareKey"!==t&&"shareScope"!==t&&"singleton"!==t&&"strictVersion"!==t)return r.errors=[{params:{additionalProperty:t}}],!1;if(t===i){if(void 0!==e.eager){const t=i;if("boolean"!=typeof e.eager)return r.errors=[{params:{type:"boolean"}}],!1;var l=t===i}else l=!0;if(l){if(void 0!==e.import){let t=e.import;const n=i,s=i;let a=!1;const f=i;if(!1!==t){const r={params:{}};null===o?o=[r]:o.push(r),i++}var p=f===i;if(a=a||p,!a){const r=i;if(i==i)if("string"==typeof t){if(t.length<1){const r={params:{}};null===o?o=[r]:o.push(r),i++}}else{const r={params:{type:"string"}};null===o?o=[r]:o.push(r),i++}p=r===i,a=a||p}if(!a){const e={params:{}};return null===o?o=[e]:o.push(e),i++,r.errors=o,!1}i=s,null!==o&&(s?o.length=s:o=null),l=n===i}else l=!0;if(l){if(void 0!==e.packageName){let t=e.packageName;const n=i;if(i===n){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}l=n===i}else l=!0;if(l){if(void 0!==e.requiredVersion){let t=e.requiredVersion;const n=i,s=i;let a=!1;const p=i;if(!1!==t){const r={params:{}};null===o?o=[r]:o.push(r),i++}var f=p===i;if(a=a||f,!a){const r=i;if("string"!=typeof t){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),i++}f=r===i,a=a||f}if(!a){const e={params:{}};return null===o?o=[e]:o.push(e),i++,r.errors=o,!1}i=s,null!==o&&(s?o.length=s:o=null),l=n===i}else l=!0;if(l){if(void 0!==e.shareKey){let t=e.shareKey;const n=i;if(i===n){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}l=n===i}else l=!0;if(l){if(void 0!==e.shareScope){let t=e.shareScope;const n=i;if(i===n){if("string"!=typeof t)return r.errors=[{params:{type:"string"}}],!1;if(t.length<1)return r.errors=[{params:{}}],!1}l=n===i}else l=!0;if(l){if(void 0!==e.singleton){const t=i;if("boolean"!=typeof e.singleton)return r.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0;if(l)if(void 0!==e.strictVersion){const t=i;if("boolean"!=typeof e.strictVersion)return r.errors=[{params:{type:"boolean"}}],!1;l=t===i}else l=!0}}}}}}}}}return r.errors=o,0===i}function e(t,{instancePath:n="",parentData:s,parentDataProperty:a,rootData:o=t}={}){let i=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return e.errors=[{params:{type:"object"}}],!1;for(const s in t){let a=t[s];const f=l,c=l;let u=!1;const y=l;r(a,{instancePath:n+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:t,parentDataProperty:s,rootData:o})||(i=null===i?r.errors:i.concat(r.errors),l=i.length);var p=y===l;if(u=u||p,!u){const r=l;if(l==l)if("string"==typeof a){if(a.length<1){const r={params:{}};null===i?i=[r]:i.push(r),l++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),l++}p=r===l,u=u||p}if(!u){const r={params:{}};return null===i?i=[r]:i.push(r),l++,e.errors=i,!1}if(l=c,null!==i&&(c?i.length=c:i=null),f!==l)break}}return e.errors=i,0===l}function t(r,{instancePath:n="",parentData:s,parentDataProperty:a,rootData:o=r}={}){let i=null,l=0;const p=l;let f=!1;const c=l;if(l===c)if(Array.isArray(r)){const t=r.length;for(let s=0;s<t;s++){let t=r[s];const a=l,p=l;let f=!1;const c=l;if(l==l)if("string"==typeof t){if(t.length<1){const r={params:{}};null===i?i=[r]:i.push(r),l++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),l++}var u=c===l;if(f=f||u,!f){const a=l;e(t,{instancePath:n+"/"+s,parentData:r,parentDataProperty:s,rootData:o})||(i=null===i?e.errors:i.concat(e.errors),l=i.length),u=a===l,f=f||u}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const r={params:{}};null===i?i=[r]:i.push(r),l++}if(a!==l)break}}else{const r={params:{type:"array"}};null===i?i=[r]:i.push(r),l++}var y=c===l;if(f=f||y,!f){const t=l;e(r,{instancePath:n,parentData:s,parentDataProperty:a,rootData:o})||(i=null===i?e.errors:i.concat(e.errors),l=i.length),y=t===l,f=f||y}if(!f){const r={params:{}};return null===i?i=[r]:i.push(r),l++,t.errors=i,!1}return l=p,null!==i&&(p?i.length=p:i=null),t.errors=i,0===l}function n(r,{instancePath:e="",parentData:s,parentDataProperty:a,rootData:o=r}={}){let i=null,l=0;if(0===l){if(!r||"object"!=typeof r||Array.isArray(r))return n.errors=[{params:{type:"object"}}],!1;{let s;if(void 0===r.consumes&&(s="consumes"))return n.errors=[{params:{missingProperty:s}}],!1;{const s=l;for(const e in r)if("consumes"!==e&&"shareScope"!==e)return n.errors=[{params:{additionalProperty:e}}],!1;if(s===l){if(void 0!==r.consumes){const n=l;t(r.consumes,{instancePath:e+"/consumes",parentData:r,parentDataProperty:"consumes",rootData:o})||(i=null===i?t.errors:i.concat(t.errors),l=i.length);var p=n===l}else p=!0;if(p)if(void 0!==r.shareScope){let e=r.shareScope;const t=l;if(l===t){if("string"!=typeof e)return n.errors=[{params:{type:"string"}}],!1;if(e.length<1)return n.errors=[{params:{}}],!1}p=t===l}else p=!0}}}}return n.errors=i,0===l}module.exports=n,module.exports.default=n;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8365d5ff54d7fc096535cc65d171bbaec1059fb6
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ConsumeSharedPlugin.json"
@@ -0,0 +1,120 @@
+{
+  "definitions": {
+    "Consumes": {
+      "description": "Modules that should be consumed from share scope. When provided, property names are used to match requested modules in this compilation.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be consumed from share scope.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/ConsumesItem"
+              },
+              {
+                "$ref": "#/definitions/ConsumesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ConsumesObject"
+        }
+      ]
+    },
+    "ConsumesConfig": {
+      "description": "Advanced configuration for modules that should be consumed from share scope.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "eager": {
+          "description": "Include the fallback module directly instead behind an async request. This allows to use fallback module in initial load too. All possible shared modules need to be eager too.",
+          "type": "boolean"
+        },
+        "import": {
+          "description": "Fallback module if no shared module is found in share scope. Defaults to the property name.",
+          "anyOf": [
+            {
+              "description": "No fallback module.",
+              "enum": [false]
+            },
+            {
+              "$ref": "#/definitions/ConsumesItem"
+            }
+          ]
+        },
+        "packageName": {
+          "description": "Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.",
+          "type": "string",
+          "minLength": 1
+        },
+        "requiredVersion": {
+          "description": "Version requirement from module in share scope.",
+          "anyOf": [
+            {
+              "description": "No version requirement check.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Can be prefixed with '^' or '~' for minimum matches. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        },
+        "shareKey": {
+          "description": "Module is looked up under this key from the share scope.",
+          "type": "string",
+          "minLength": 1
+        },
+        "shareScope": {
+          "description": "Share scope name.",
+          "type": "string",
+          "minLength": 1
+        },
+        "singleton": {
+          "description": "Allow only a single version of the shared module in share scope (disabled by default).",
+          "type": "boolean"
+        },
+        "strictVersion": {
+          "description": "Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).",
+          "type": "boolean"
+        }
+      }
+    },
+    "ConsumesItem": {
+      "description": "A module that should be consumed from share scope.",
+      "type": "string",
+      "minLength": 1
+    },
+    "ConsumesObject": {
+      "description": "Modules that should be consumed from share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be consumed from share scope.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/ConsumesConfig"
+          },
+          {
+            "$ref": "#/definitions/ConsumesItem"
+          }
+        ]
+      }
+    }
+  },
+  "title": "ConsumeSharedPluginOptions",
+  "description": "Options for consuming shared modules.",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "consumes": {
+      "$ref": "#/definitions/Consumes"
+    },
+    "shareScope": {
+      "description": "Share scope name used for all consumed modules (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["consumes"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..eb002e3135779474aaa2cb0a1c6caa88bf1374b5
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/sharing/ProvideSharedPlugin").ProvideSharedPluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..920f0e2b0cfb1ba327597ff49d3a015bff56842d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";function r(t,{instancePath:e="",parentData:s,parentDataProperty:n,rootData:a=t}={}){let o=null,l=0;if(0===l){if(!t||"object"!=typeof t||Array.isArray(t))return r.errors=[{params:{type:"object"}}],!1;for(const e in t){let s=t[e];const n=l,a=l;let f=!1;const u=l;if(l==l)if(s&&"object"==typeof s&&!Array.isArray(s)){const r=l;for(const r in s)if("eager"!==r&&"shareKey"!==r&&"shareScope"!==r&&"version"!==r){const t={params:{additionalProperty:r}};null===o?o=[t]:o.push(t),l++;break}if(r===l){if(void 0!==s.eager){const r=l;if("boolean"!=typeof s.eager){const r={params:{type:"boolean"}};null===o?o=[r]:o.push(r),l++}var i=r===l}else i=!0;if(i){if(void 0!==s.shareKey){let r=s.shareKey;const t=l;if(l===t)if("string"==typeof r){if(r.length<1){const r={params:{}};null===o?o=[r]:o.push(r),l++}}else{const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}i=t===l}else i=!0;if(i){if(void 0!==s.shareScope){let r=s.shareScope;const t=l;if(l===t)if("string"==typeof r){if(r.length<1){const r={params:{}};null===o?o=[r]:o.push(r),l++}}else{const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}i=t===l}else i=!0;if(i)if(void 0!==s.version){let r=s.version;const t=l,e=l;let n=!1;const a=l;if(!1!==r){const r={params:{}};null===o?o=[r]:o.push(r),l++}var p=a===l;if(n=n||p,!n){const t=l;if("string"!=typeof r){const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}p=t===l,n=n||p}if(n)l=e,null!==o&&(e?o.length=e:o=null);else{const r={params:{}};null===o?o=[r]:o.push(r),l++}i=t===l}else i=!0}}}}else{const r={params:{type:"object"}};null===o?o=[r]:o.push(r),l++}var c=u===l;if(f=f||c,!f){const r=l;if(l==l)if("string"==typeof s){if(s.length<1){const r={params:{}};null===o?o=[r]:o.push(r),l++}}else{const r={params:{type:"string"}};null===o?o=[r]:o.push(r),l++}c=r===l,f=f||c}if(!f){const t={params:{}};return null===o?o=[t]:o.push(t),l++,r.errors=o,!1}if(l=a,null!==o&&(a?o.length=a:o=null),n!==l)break}}return r.errors=o,0===l}function t(e,{instancePath:s="",parentData:n,parentDataProperty:a,rootData:o=e}={}){let l=null,i=0;const p=i;let c=!1;const f=i;if(i===f)if(Array.isArray(e)){const t=e.length;for(let n=0;n<t;n++){let t=e[n];const a=i,p=i;let c=!1;const f=i;if(i==i)if("string"==typeof t){if(t.length<1){const r={params:{}};null===l?l=[r]:l.push(r),i++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),i++}var u=f===i;if(c=c||u,!c){const a=i;r(t,{instancePath:s+"/"+n,parentData:e,parentDataProperty:n,rootData:o})||(l=null===l?r.errors:l.concat(r.errors),i=l.length),u=a===i,c=c||u}if(c)i=p,null!==l&&(p?l.length=p:l=null);else{const r={params:{}};null===l?l=[r]:l.push(r),i++}if(a!==i)break}}else{const r={params:{type:"array"}};null===l?l=[r]:l.push(r),i++}var h=f===i;if(c=c||h,!c){const t=i;r(e,{instancePath:s,parentData:n,parentDataProperty:a,rootData:o})||(l=null===l?r.errors:l.concat(r.errors),i=l.length),h=t===i,c=c||h}if(!c){const r={params:{}};return null===l?l=[r]:l.push(r),i++,t.errors=l,!1}return i=p,null!==l&&(p?l.length=p:l=null),t.errors=l,0===i}function e(r,{instancePath:s="",parentData:n,parentDataProperty:a,rootData:o=r}={}){let l=null,i=0;if(0===i){if(!r||"object"!=typeof r||Array.isArray(r))return e.errors=[{params:{type:"object"}}],!1;{let n;if(void 0===r.provides&&(n="provides"))return e.errors=[{params:{missingProperty:n}}],!1;{const n=i;for(const t in r)if("provides"!==t&&"shareScope"!==t)return e.errors=[{params:{additionalProperty:t}}],!1;if(n===i){if(void 0!==r.provides){const e=i;t(r.provides,{instancePath:s+"/provides",parentData:r,parentDataProperty:"provides",rootData:o})||(l=null===l?t.errors:l.concat(t.errors),i=l.length);var p=e===i}else p=!0;if(p)if(void 0!==r.shareScope){let t=r.shareScope;const s=i;if(i===s){if("string"!=typeof t)return e.errors=[{params:{type:"string"}}],!1;if(t.length<1)return e.errors=[{params:{}}],!1}p=s===i}else p=!0}}}}return e.errors=l,0===i}module.exports=e,module.exports.default=e;
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..3dead87f036b19524a4d789afe2440de9136aeb1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/ProvideSharedPlugin.json"
@@ -0,0 +1,94 @@
+{
+  "definitions": {
+    "Provides": {
+      "description": "Modules that should be provided as shared modules to the share scope. When provided, property name is used to match modules, otherwise this is automatically inferred from share key.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be provided as shared modules to the share scope.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/ProvidesItem"
+              },
+              {
+                "$ref": "#/definitions/ProvidesObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/ProvidesObject"
+        }
+      ]
+    },
+    "ProvidesConfig": {
+      "description": "Advanced configuration for modules that should be provided as shared modules to the share scope.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "eager": {
+          "description": "Include the provided module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.",
+          "type": "boolean"
+        },
+        "shareKey": {
+          "description": "Key in the share scope under which the shared modules should be stored.",
+          "type": "string",
+          "minLength": 1
+        },
+        "shareScope": {
+          "description": "Share scope name.",
+          "type": "string",
+          "minLength": 1
+        },
+        "version": {
+          "description": "Version of the provided module. Will replace lower matching versions, but not higher.",
+          "anyOf": [
+            {
+              "description": "Don't provide a version.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        }
+      }
+    },
+    "ProvidesItem": {
+      "description": "Request to a module that should be provided as shared module to the share scope (will be resolved when relative).",
+      "type": "string",
+      "minLength": 1
+    },
+    "ProvidesObject": {
+      "description": "Modules that should be provided as shared modules to the share scope. Property names are used as share keys.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be provided as shared modules to the share scope.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/ProvidesConfig"
+          },
+          {
+            "$ref": "#/definitions/ProvidesItem"
+          }
+        ]
+      }
+    }
+  },
+  "title": "ProvideSharedPluginOptions",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "provides": {
+      "$ref": "#/definitions/Provides"
+    },
+    "shareScope": {
+      "description": "Share scope name used for all provided modules (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["provides"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..4daf494a15ac85b6642a63db5297cb0fa1804b70
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.d.ts"
@@ -0,0 +1,7 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+declare const check: (options: import("../../../declarations/plugins/sharing/SharePlugin").SharePluginOptions) => boolean;
+export = check;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.js"
new file mode 100644
index 0000000000000000000000000000000000000000..5030df892533e629f0b6db5fb0654e36210539a1
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.check.js"
@@ -0,0 +1,6 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+"use strict";module.exports=a,module.exports.default=a;const r={eager:{type:"boolean"},import:{anyOf:[{enum:[!1]},{$ref:"#/definitions/SharedItem"}]},packageName:{type:"string",minLength:1},requiredVersion:{anyOf:[{enum:[!1]},{type:"string"}]},shareKey:{type:"string",minLength:1},shareScope:{type:"string",minLength:1},singleton:{type:"boolean"},strictVersion:{type:"boolean"},version:{anyOf:[{enum:[!1]},{type:"string"}]}},e=Object.prototype.hasOwnProperty;function t(n,{instancePath:s="",parentData:a,parentDataProperty:o,rootData:i=n}={}){let l=null,p=0;if(0===p){if(!n||"object"!=typeof n||Array.isArray(n))return t.errors=[{params:{type:"object"}}],!1;{const s=p;for(const s in n)if(!e.call(r,s))return t.errors=[{params:{additionalProperty:s}}],!1;if(s===p){if(void 0!==n.eager){const r=p;if("boolean"!=typeof n.eager)return t.errors=[{params:{type:"boolean"}}],!1;var f=r===p}else f=!0;if(f){if(void 0!==n.import){let r=n.import;const e=p,s=p;let a=!1;const o=p;if(!1!==r){const r={params:{}};null===l?l=[r]:l.push(r),p++}var u=o===p;if(a=a||u,!a){const e=p;if(p==p)if("string"==typeof r){if(r.length<1){const r={params:{}};null===l?l=[r]:l.push(r),p++}}else{const r={params:{type:"string"}};null===l?l=[r]:l.push(r),p++}u=e===p,a=a||u}if(!a){const r={params:{}};return null===l?l=[r]:l.push(r),p++,t.errors=l,!1}p=s,null!==l&&(s?l.length=s:l=null),f=e===p}else f=!0;if(f){if(void 0!==n.packageName){let r=n.packageName;const e=p;if(p===e){if("string"!=typeof r)return t.errors=[{params:{type:"string"}}],!1;if(r.length<1)return t.errors=[{params:{}}],!1}f=e===p}else f=!0;if(f){if(void 0!==n.requiredVersion){let r=n.requiredVersion;const e=p,s=p;let a=!1;const o=p;if(!1!==r){const r={params:{}};null===l?l=[r]:l.push(r),p++}var c=o===p;if(a=a||c,!a){const e=p;if("string"!=typeof r){const r={params:{type:"string"}};null===l?l=[r]:l.push(r),p++}c=e===p,a=a||c}if(!a){const r={params:{}};return null===l?l=[r]:l.push(r),p++,t.errors=l,!1}p=s,null!==l&&(s?l.length=s:l=null),f=e===p}else f=!0;if(f){if(void 0!==n.shareKey){let r=n.shareKey;const e=p;if(p===e){if("string"!=typeof r)return t.errors=[{params:{type:"string"}}],!1;if(r.length<1)return t.errors=[{params:{}}],!1}f=e===p}else f=!0;if(f){if(void 0!==n.shareScope){let r=n.shareScope;const e=p;if(p===e){if("string"!=typeof r)return t.errors=[{params:{type:"string"}}],!1;if(r.length<1)return t.errors=[{params:{}}],!1}f=e===p}else f=!0;if(f){if(void 0!==n.singleton){const r=p;if("boolean"!=typeof n.singleton)return t.errors=[{params:{type:"boolean"}}],!1;f=r===p}else f=!0;if(f){if(void 0!==n.strictVersion){const r=p;if("boolean"!=typeof n.strictVersion)return t.errors=[{params:{type:"boolean"}}],!1;f=r===p}else f=!0;if(f)if(void 0!==n.version){let r=n.version;const e=p,s=p;let a=!1;const o=p;if(!1!==r){const r={params:{}};null===l?l=[r]:l.push(r),p++}var y=o===p;if(a=a||y,!a){const e=p;if("string"!=typeof r){const r={params:{type:"string"}};null===l?l=[r]:l.push(r),p++}y=e===p,a=a||y}if(!a){const r={params:{}};return null===l?l=[r]:l.push(r),p++,t.errors=l,!1}p=s,null!==l&&(s?l.length=s:l=null),f=e===p}else f=!0}}}}}}}}}}return t.errors=l,0===p}function n(r,{instancePath:e="",parentData:s,parentDataProperty:a,rootData:o=r}={}){let i=null,l=0;if(0===l){if(!r||"object"!=typeof r||Array.isArray(r))return n.errors=[{params:{type:"object"}}],!1;for(const s in r){let a=r[s];const f=l,u=l;let c=!1;const y=l;t(a,{instancePath:e+"/"+s.replace(/~/g,"~0").replace(/\//g,"~1"),parentData:r,parentDataProperty:s,rootData:o})||(i=null===i?t.errors:i.concat(t.errors),l=i.length);var p=y===l;if(c=c||p,!c){const r=l;if(l==l)if("string"==typeof a){if(a.length<1){const r={params:{}};null===i?i=[r]:i.push(r),l++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),l++}p=r===l,c=c||p}if(!c){const r={params:{}};return null===i?i=[r]:i.push(r),l++,n.errors=i,!1}if(l=u,null!==i&&(u?i.length=u:i=null),f!==l)break}}return n.errors=i,0===l}function s(r,{instancePath:e="",parentData:t,parentDataProperty:a,rootData:o=r}={}){let i=null,l=0;const p=l;let f=!1;const u=l;if(l===u)if(Array.isArray(r)){const t=r.length;for(let s=0;s<t;s++){let t=r[s];const a=l,p=l;let f=!1;const u=l;if(l==l)if("string"==typeof t){if(t.length<1){const r={params:{}};null===i?i=[r]:i.push(r),l++}}else{const r={params:{type:"string"}};null===i?i=[r]:i.push(r),l++}var c=u===l;if(f=f||c,!f){const a=l;n(t,{instancePath:e+"/"+s,parentData:r,parentDataProperty:s,rootData:o})||(i=null===i?n.errors:i.concat(n.errors),l=i.length),c=a===l,f=f||c}if(f)l=p,null!==i&&(p?i.length=p:i=null);else{const r={params:{}};null===i?i=[r]:i.push(r),l++}if(a!==l)break}}else{const r={params:{type:"array"}};null===i?i=[r]:i.push(r),l++}var y=u===l;if(f=f||y,!f){const s=l;n(r,{instancePath:e,parentData:t,parentDataProperty:a,rootData:o})||(i=null===i?n.errors:i.concat(n.errors),l=i.length),y=s===l,f=f||y}if(!f){const r={params:{}};return null===i?i=[r]:i.push(r),l++,s.errors=i,!1}return l=p,null!==i&&(p?i.length=p:i=null),s.errors=i,0===l}function a(r,{instancePath:e="",parentData:t,parentDataProperty:n,rootData:o=r}={}){let i=null,l=0;if(0===l){if(!r||"object"!=typeof r||Array.isArray(r))return a.errors=[{params:{type:"object"}}],!1;{let t;if(void 0===r.shared&&(t="shared"))return a.errors=[{params:{missingProperty:t}}],!1;{const t=l;for(const e in r)if("shareScope"!==e&&"shared"!==e)return a.errors=[{params:{additionalProperty:e}}],!1;if(t===l){if(void 0!==r.shareScope){let e=r.shareScope;const t=l;if(l===t){if("string"!=typeof e)return a.errors=[{params:{type:"string"}}],!1;if(e.length<1)return a.errors=[{params:{}}],!1}var p=t===l}else p=!0;if(p)if(void 0!==r.shared){const t=l;s(r.shared,{instancePath:e+"/shared",parentData:r,parentDataProperty:"shared",rootData:o})||(i=null===i?s.errors:i.concat(s.errors),l=i.length),p=t===l}else p=!0}}}}return a.errors=i,0===l}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.json"
new file mode 100644
index 0000000000000000000000000000000000000000..fd99c276b2c202b145417c93c6bba7135ddabcdf
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/schemas/plugins/sharing/SharePlugin.json"
@@ -0,0 +1,133 @@
+{
+  "definitions": {
+    "Shared": {
+      "description": "Modules that should be shared in the share scope. When provided, property names are used to match requested modules in this compilation.",
+      "anyOf": [
+        {
+          "type": "array",
+          "items": {
+            "description": "Modules that should be shared in the share scope.",
+            "anyOf": [
+              {
+                "$ref": "#/definitions/SharedItem"
+              },
+              {
+                "$ref": "#/definitions/SharedObject"
+              }
+            ]
+          }
+        },
+        {
+          "$ref": "#/definitions/SharedObject"
+        }
+      ]
+    },
+    "SharedConfig": {
+      "description": "Advanced configuration for modules that should be shared in the share scope.",
+      "type": "object",
+      "additionalProperties": false,
+      "properties": {
+        "eager": {
+          "description": "Include the provided and fallback module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.",
+          "type": "boolean"
+        },
+        "import": {
+          "description": "Provided module that should be provided to share scope. Also acts as fallback module if no shared module is found in share scope or version isn't valid. Defaults to the property name.",
+          "anyOf": [
+            {
+              "description": "No provided or fallback module.",
+              "enum": [false]
+            },
+            {
+              "$ref": "#/definitions/SharedItem"
+            }
+          ]
+        },
+        "packageName": {
+          "description": "Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.",
+          "type": "string",
+          "minLength": 1
+        },
+        "requiredVersion": {
+          "description": "Version requirement from module in share scope.",
+          "anyOf": [
+            {
+              "description": "No version requirement check.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Can be prefixed with '^' or '~' for minimum matches. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        },
+        "shareKey": {
+          "description": "Module is looked up under this key from the share scope.",
+          "type": "string",
+          "minLength": 1
+        },
+        "shareScope": {
+          "description": "Share scope name.",
+          "type": "string",
+          "minLength": 1
+        },
+        "singleton": {
+          "description": "Allow only a single version of the shared module in share scope (disabled by default).",
+          "type": "boolean"
+        },
+        "strictVersion": {
+          "description": "Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).",
+          "type": "boolean"
+        },
+        "version": {
+          "description": "Version of the provided module. Will replace lower matching versions, but not higher.",
+          "anyOf": [
+            {
+              "description": "Don't provide a version.",
+              "enum": [false]
+            },
+            {
+              "description": "Version as string. Each part of the version should be separated by a dot '.'.",
+              "type": "string"
+            }
+          ]
+        }
+      }
+    },
+    "SharedItem": {
+      "description": "A module that should be shared in the share scope.",
+      "type": "string",
+      "minLength": 1
+    },
+    "SharedObject": {
+      "description": "Modules that should be shared in the share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.",
+      "type": "object",
+      "additionalProperties": {
+        "description": "Modules that should be shared in the share scope.",
+        "anyOf": [
+          {
+            "$ref": "#/definitions/SharedConfig"
+          },
+          {
+            "$ref": "#/definitions/SharedItem"
+          }
+        ]
+      }
+    }
+  },
+  "title": "SharePluginOptions",
+  "description": "Options for shared modules.",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "shareScope": {
+      "description": "Share scope name used for all shared modules (defaults to 'default').",
+      "type": "string",
+      "minLength": 1
+    },
+    "shared": {
+      "$ref": "#/definitions/Shared"
+    }
+  },
+  "required": ["shared"]
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/types.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/types.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..d5abafe40c14866ad7b9644ac2ac9ca5611746c8
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/webpack/types.d.ts"
@@ -0,0 +1,12194 @@
+/*
+ * This file was automatically generated.
+ * DO NOT MODIFY BY HAND.
+ * Run `yarn special-lint-fix` to update
+ */
+
+import {
+	ArrayExpression,
+	ArrayPattern,
+	ArrowFunctionExpression,
+	AssignmentExpression,
+	AssignmentPattern,
+	AssignmentProperty,
+	AwaitExpression,
+	BigIntLiteral,
+	BinaryExpression,
+	BlockStatement,
+	BreakStatement,
+	CatchClause,
+	ChainExpression,
+	ClassBody,
+	ClassDeclaration,
+	ClassExpression,
+	Comment,
+	ConditionalExpression,
+	ContinueStatement,
+	DebuggerStatement,
+	DoWhileStatement,
+	EmptyStatement,
+	ExportAllDeclaration,
+	ExportDefaultDeclaration,
+	ExportNamedDeclaration,
+	ExportSpecifier,
+	ExpressionStatement,
+	ForInStatement,
+	ForOfStatement,
+	ForStatement,
+	FunctionDeclaration,
+	FunctionExpression,
+	Identifier,
+	IfStatement,
+	ImportDeclaration,
+	ImportDefaultSpecifier,
+	ImportExpression,
+	ImportNamespaceSpecifier,
+	ImportSpecifier,
+	LabeledStatement,
+	LogicalExpression,
+	MemberExpression,
+	MetaProperty,
+	MethodDefinition,
+	NewExpression,
+	ObjectExpression,
+	ObjectPattern,
+	PrivateIdentifier,
+	Program,
+	Property,
+	PropertyDefinition,
+	RegExpLiteral,
+	RestElement,
+	ReturnStatement,
+	SequenceExpression,
+	SimpleCallExpression,
+	SimpleLiteral,
+	SpreadElement,
+	Super,
+	SwitchCase,
+	SwitchStatement,
+	TaggedTemplateExpression,
+	TemplateElement,
+	TemplateLiteral,
+	ThisExpression,
+	ThrowStatement,
+	TryStatement,
+	UnaryExpression,
+	UpdateExpression,
+	VariableDeclaration,
+	VariableDeclarator,
+	WhileStatement,
+	WithStatement,
+	YieldExpression
+} from "estree";
+import { ValidationError, validate as validateFunction } from "schema-utils";
+import { ValidationErrorConfiguration } from "schema-utils/declarations/validate";
+import {
+	AsArray,
+	AsyncParallelHook,
+	AsyncSeriesBailHook,
+	AsyncSeriesHook,
+	AsyncSeriesWaterfallHook,
+	HookMap,
+	MultiHook,
+	SyncBailHook,
+	SyncHook,
+	SyncWaterfallHook
+} from "tapable";
+
+declare class AbstractLibraryPlugin<T> {
+	constructor(__0: {
+		/**
+		 * name of the plugin
+		 */
+		pluginName: string;
+		/**
+		 * used library type
+		 */
+		type: string;
+	});
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	parseOptions(library: LibraryOptions): false | T;
+	finishEntryModule(
+		module: Module,
+		entryName: string,
+		libraryContext: LibraryContext<T>
+	): void;
+	embedInRuntimeBailout(
+		module: Module,
+		renderContext: RenderContext,
+		libraryContext: LibraryContext<T>
+	): undefined | string;
+	strictRuntimeBailout(
+		renderContext: RenderContext,
+		libraryContext: LibraryContext<T>
+	): undefined | string;
+	runtimeRequirements(
+		chunk: Chunk,
+		set: Set<string>,
+		libraryContext: LibraryContext<T>
+	): void;
+	render(
+		source: Source,
+		renderContext: RenderContext,
+		libraryContext: LibraryContext<T>
+	): Source;
+	renderStartup(
+		source: Source,
+		module: Module,
+		renderContext: StartupRenderContext,
+		libraryContext: LibraryContext<T>
+	): Source;
+	chunkHash(
+		chunk: Chunk,
+		hash: Hash,
+		chunkHashContext: ChunkHashContext,
+		libraryContext: LibraryContext<T>
+	): void;
+	static COMMON_LIBRARY_NAME_MESSAGE: string;
+}
+declare interface AdditionalData {
+	[index: string]: any;
+	webpackAST: object;
+}
+declare class AggressiveMergingPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class AggressiveSplittingPlugin {
+	constructor(options?: AggressiveSplittingPluginOptions);
+	options: AggressiveSplittingPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static wasChunkRecorded(chunk: Chunk): boolean;
+}
+declare interface AggressiveSplittingPluginOptions {
+	/**
+	 * Extra cost for each chunk (Default: 9.8kiB).
+	 */
+	chunkOverhead?: number;
+
+	/**
+	 * Extra cost multiplicator for entry chunks (Default: 10).
+	 */
+	entryChunkMultiplicator?: number;
+
+	/**
+	 * Byte, max size of per file (Default: 50kiB).
+	 */
+	maxSize?: number;
+
+	/**
+	 * Byte, split point. (Default: 30kiB).
+	 */
+	minSize?: number;
+}
+declare interface AliasOption {
+	alias: string | false | string[];
+	name: string;
+	onlyModule?: boolean;
+}
+type AliasOptionNewRequest = string | false | string[];
+declare interface AliasOptions {
+	[index: string]: AliasOptionNewRequest;
+}
+declare interface Argument {
+	description: string;
+	simpleType: "string" | "number" | "boolean";
+	multiple: boolean;
+	configs: ArgumentConfig[];
+}
+declare interface ArgumentConfig {
+	description: string;
+	path: string;
+	multiple: boolean;
+	type: "string" | "number" | "boolean" | "path" | "enum" | "RegExp" | "reset";
+	values?: any[];
+}
+declare interface Asset {
+	/**
+	 * the filename of the asset
+	 */
+	name: string;
+
+	/**
+	 * source of the asset
+	 */
+	source: Source;
+
+	/**
+	 * info about the asset
+	 */
+	info: AssetInfo;
+}
+declare interface AssetEmittedInfo {
+	content: Buffer;
+	source: Source;
+	compilation: Compilation;
+	outputPath: string;
+	targetPath: string;
+}
+type AssetFilterItemTypes =
+	| string
+	| RegExp
+	| ((name: string, asset: StatsAsset) => boolean);
+
+/**
+ * Options object for data url generation.
+ */
+declare interface AssetGeneratorDataUrlOptions {
+	/**
+	 * Asset encoding (defaults to base64).
+	 */
+	encoding?: false | "base64";
+
+	/**
+	 * Asset mimetype (getting from file extension by default).
+	 */
+	mimetype?: string;
+}
+type AssetGeneratorOptions = AssetInlineGeneratorOptions &
+	AssetResourceGeneratorOptions;
+type AssetInfo = KnownAssetInfo & Record<string, any>;
+
+/**
+ * Generator options for asset/inline modules.
+ */
+declare interface AssetInlineGeneratorOptions {
+	/**
+	 * The options for data url generator.
+	 */
+	dataUrl?:
+		| AssetGeneratorDataUrlOptions
+		| ((
+				source: string | Buffer,
+				context: { filename: string; module: Module }
+		  ) => string);
+}
+
+/**
+ * Options object for DataUrl condition.
+ */
+declare interface AssetParserDataUrlOptions {
+	/**
+	 * Maximum size of asset that should be inline as modules. Default: 8kb.
+	 */
+	maxSize?: number;
+}
+
+/**
+ * Parser options for asset modules.
+ */
+declare interface AssetParserOptions {
+	/**
+	 * The condition for inlining the asset as DataUrl.
+	 */
+	dataUrlCondition?:
+		| AssetParserDataUrlOptions
+		| ((
+				source: string | Buffer,
+				context: { filename: string; module: Module }
+		  ) => boolean);
+}
+
+/**
+ * Generator options for asset/resource modules.
+ */
+declare interface AssetResourceGeneratorOptions {
+	/**
+	 * Emit an output asset from this asset module. This can be set to 'false' to omit emitting e. g. for SSR.
+	 */
+	emit?: boolean;
+
+	/**
+	 * Specifies the filename template of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * The 'publicPath' specifies the public URL address of the output files when referenced in a browser.
+	 */
+	publicPath?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+}
+declare class AsyncDependenciesBlock extends DependenciesBlock {
+	constructor(
+		groupOptions: RawChunkGroupOptions & { name?: string } & {
+			entryOptions?: EntryOptions;
+		},
+		loc?: SyntheticDependencyLocation | RealDependencyLocation,
+		request?: string
+	);
+	groupOptions: RawChunkGroupOptions & { name?: string } & {
+		entryOptions?: EntryOptions;
+	};
+	loc?: SyntheticDependencyLocation | RealDependencyLocation;
+	request?: string;
+	parent: DependenciesBlock;
+	chunkName: string;
+	module: any;
+}
+declare abstract class AsyncQueue<T, K, R> {
+	hooks: {
+		beforeAdd: AsyncSeriesHook<[T]>;
+		added: SyncHook<[T]>;
+		beforeStart: AsyncSeriesHook<[T]>;
+		started: SyncHook<[T]>;
+		result: SyncHook<[T, Error, R]>;
+	};
+	add(item: T, callback: CallbackAsyncQueue<R>): void;
+	invalidate(item: T): void;
+
+	/**
+	 * Waits for an already started item
+	 */
+	waitFor(item: T, callback: CallbackAsyncQueue<R>): void;
+	stop(): void;
+	increaseParallelism(): void;
+	decreaseParallelism(): void;
+	isProcessing(item: T): boolean;
+	isQueued(item: T): boolean;
+	isDone(item: T): boolean;
+	clear(): void;
+}
+declare class AsyncWebAssemblyModulesPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	renderModule(module?: any, renderContext?: any, hooks?: any): any;
+	static getCompilationHooks(
+		compilation: Compilation
+	): CompilationHooksAsyncWebAssemblyModulesPlugin;
+}
+declare class AutomaticPrefetchPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type AuxiliaryComment = string | LibraryCustomUmdCommentObject;
+declare class BannerPlugin {
+	constructor(options: BannerPluginArgument);
+	options: BannerPluginOptions;
+	banner: (data: { hash: string; chunk: Chunk; filename: string }) => string;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type BannerPluginArgument =
+	| string
+	| BannerPluginOptions
+	| ((data: { hash: string; chunk: Chunk; filename: string }) => string);
+declare interface BannerPluginOptions {
+	/**
+	 * Specifies the banner.
+	 */
+	banner:
+		| string
+		| ((data: { hash: string; chunk: Chunk; filename: string }) => string);
+
+	/**
+	 * If true, the banner will only be added to the entry chunks.
+	 */
+	entryOnly?: boolean;
+
+	/**
+	 * Exclude all modules matching any of these conditions.
+	 */
+	exclude?: string | RegExp | Rule[];
+
+	/**
+	 * Include all modules matching any of these conditions.
+	 */
+	include?: string | RegExp | Rule[];
+
+	/**
+	 * If true, banner will not be wrapped in a comment.
+	 */
+	raw?: boolean;
+
+	/**
+	 * Include all modules that pass test assertion.
+	 */
+	test?: string | RegExp | Rule[];
+}
+declare interface BaseResolveRequest {
+	path: string | false;
+	descriptionFilePath?: string;
+	descriptionFileRoot?: string;
+	descriptionFileData?: object;
+	relativePath?: string;
+	ignoreSymlinks?: boolean;
+	fullySpecified?: boolean;
+}
+declare abstract class BasicEvaluatedExpression {
+	type: number;
+	range: [number, number];
+	falsy: boolean;
+	truthy: boolean;
+	nullish?: boolean;
+	sideEffects: boolean;
+	bool?: boolean;
+	number?: number;
+	bigint?: bigint;
+	regExp?: RegExp;
+	string?: string;
+	quasis?: BasicEvaluatedExpression[];
+	parts?: BasicEvaluatedExpression[];
+	array?: any[];
+	items?: BasicEvaluatedExpression[];
+	options?: BasicEvaluatedExpression[];
+	prefix?: BasicEvaluatedExpression;
+	postfix?: BasicEvaluatedExpression;
+	wrappedInnerExpressions: any;
+	identifier?: string;
+	rootInfo: VariableInfoInterface;
+	getMembers: () => string[];
+	expression: NodeEstreeIndex;
+	isUnknown(): boolean;
+	isNull(): boolean;
+	isUndefined(): boolean;
+	isString(): boolean;
+	isNumber(): boolean;
+	isBigInt(): boolean;
+	isBoolean(): boolean;
+	isRegExp(): boolean;
+	isConditional(): boolean;
+	isArray(): boolean;
+	isConstArray(): boolean;
+	isIdentifier(): boolean;
+	isWrapped(): boolean;
+	isTemplateString(): boolean;
+
+	/**
+	 * Is expression a primitive or an object type value?
+	 */
+	isPrimitiveType(): undefined | boolean;
+
+	/**
+	 * Is expression a runtime or compile-time value?
+	 */
+	isCompileTimeValue(): boolean;
+
+	/**
+	 * Gets the compile-time value of the expression
+	 */
+	asCompileTimeValue(): any;
+	isTruthy(): boolean;
+	isFalsy(): boolean;
+	isNullish(): undefined | boolean;
+
+	/**
+	 * Can this expression have side effects?
+	 */
+	couldHaveSideEffects(): boolean;
+	asBool(): any;
+	asNullish(): undefined | boolean;
+	asString(): any;
+	setString(string?: any): BasicEvaluatedExpression;
+	setUndefined(): BasicEvaluatedExpression;
+	setNull(): BasicEvaluatedExpression;
+	setNumber(number?: any): BasicEvaluatedExpression;
+	setBigInt(bigint?: any): BasicEvaluatedExpression;
+	setBoolean(bool?: any): BasicEvaluatedExpression;
+	setRegExp(regExp?: any): BasicEvaluatedExpression;
+	setIdentifier(
+		identifier?: any,
+		rootInfo?: any,
+		getMembers?: any
+	): BasicEvaluatedExpression;
+	setWrapped(
+		prefix?: any,
+		postfix?: any,
+		innerExpressions?: any
+	): BasicEvaluatedExpression;
+	setOptions(options?: any): BasicEvaluatedExpression;
+	addOptions(options?: any): BasicEvaluatedExpression;
+	setItems(items?: any): BasicEvaluatedExpression;
+	setArray(array?: any): BasicEvaluatedExpression;
+	setTemplateString(
+		quasis?: any,
+		parts?: any,
+		kind?: any
+	): BasicEvaluatedExpression;
+	templateStringKind: any;
+	setTruthy(): BasicEvaluatedExpression;
+	setFalsy(): BasicEvaluatedExpression;
+	setNullish(value?: any): BasicEvaluatedExpression;
+	setRange(range?: any): BasicEvaluatedExpression;
+	setSideEffects(sideEffects?: boolean): BasicEvaluatedExpression;
+	setExpression(expression?: any): BasicEvaluatedExpression;
+}
+type BuildMeta = KnownBuildMeta & Record<string, any>;
+declare abstract class ByTypeGenerator extends Generator {
+	map: any;
+}
+declare const CIRCULAR_CONNECTION: unique symbol;
+declare class Cache {
+	constructor();
+	hooks: {
+		get: AsyncSeriesBailHook<
+			[
+				string,
+				null | Etag,
+				((result: any, callback: (arg0?: Error) => void) => void)[]
+			],
+			any
+		>;
+		store: AsyncParallelHook<[string, null | Etag, any]>;
+		storeBuildDependencies: AsyncParallelHook<[Iterable<string>]>;
+		beginIdle: SyncHook<[]>;
+		endIdle: AsyncParallelHook<[]>;
+		shutdown: AsyncParallelHook<[]>;
+	};
+	get<T>(
+		identifier: string,
+		etag: null | Etag,
+		callback: CallbackCache<T>
+	): void;
+	store<T>(
+		identifier: string,
+		etag: null | Etag,
+		data: T,
+		callback: CallbackCache<void>
+	): void;
+
+	/**
+	 * After this method has succeeded the cache can only be restored when build dependencies are
+	 */
+	storeBuildDependencies(
+		dependencies: Iterable<string>,
+		callback: CallbackCache<void>
+	): void;
+	beginIdle(): void;
+	endIdle(callback: CallbackCache<void>): void;
+	shutdown(callback: CallbackCache<void>): void;
+	static STAGE_MEMORY: number;
+	static STAGE_DEFAULT: number;
+	static STAGE_DISK: number;
+	static STAGE_NETWORK: number;
+}
+declare abstract class CacheFacade {
+	getChildCache(name: string): CacheFacade;
+	getItemCache(identifier: string, etag: null | Etag): ItemCacheFacade;
+	getLazyHashedEtag(obj: HashableObject): Etag;
+	mergeEtags(a: Etag, b: Etag): Etag;
+	get<T>(
+		identifier: string,
+		etag: null | Etag,
+		callback: CallbackCache<T>
+	): void;
+	getPromise<T>(identifier: string, etag: null | Etag): Promise<T>;
+	store<T>(
+		identifier: string,
+		etag: null | Etag,
+		data: T,
+		callback: CallbackCache<void>
+	): void;
+	storePromise<T>(
+		identifier: string,
+		etag: null | Etag,
+		data: T
+	): Promise<void>;
+	provide<T>(
+		identifier: string,
+		etag: null | Etag,
+		computer: (arg0: CallbackNormalErrorCache<T>) => void,
+		callback: CallbackNormalErrorCache<T>
+	): void;
+	providePromise<T>(
+		identifier: string,
+		etag: null | Etag,
+		computer: () => T | Promise<T>
+	): Promise<T>;
+}
+declare interface CacheGroupSource {
+	key?: string;
+	priority?: number;
+	getName?: (
+		module?: Module,
+		chunks?: Chunk[],
+		key?: string
+	) => undefined | string;
+	chunksFilter?: (chunk: Chunk) => boolean;
+	enforce?: boolean;
+	minSize: SplitChunksSizes;
+	minRemainingSize: SplitChunksSizes;
+	enforceSizeThreshold: SplitChunksSizes;
+	maxAsyncSize: SplitChunksSizes;
+	maxInitialSize: SplitChunksSizes;
+	minChunks?: number;
+	maxAsyncRequests?: number;
+	maxInitialRequests?: number;
+	filename?: string | ((arg0: PathData, arg1?: AssetInfo) => string);
+	idHint?: string;
+	automaticNameDelimiter: string;
+	reuseExistingChunk?: boolean;
+	usedExports?: boolean;
+}
+declare interface CacheGroupsContext {
+	moduleGraph: ModuleGraph;
+	chunkGraph: ChunkGraph;
+}
+type CacheOptionsNormalized = false | MemoryCacheOptions | FileCacheOptions;
+declare class CachedSource extends Source {
+	constructor(source: Source);
+	constructor(source: Source | (() => Source), cachedData?: any);
+	original(): Source;
+	originalLazy(): Source | (() => Source);
+	getCachedData(): any;
+}
+type CallExpression = SimpleCallExpression | NewExpression;
+declare interface CallExpressionInfo {
+	type: "call";
+	call: CallExpression;
+	calleeName: string;
+	rootInfo: string | VariableInfo;
+	getCalleeMembers: () => string[];
+	name: string;
+	getMembers: () => string[];
+}
+declare interface CallbackAsyncQueue<T> {
+	(err?: WebpackError, result?: T): any;
+}
+declare interface CallbackCache<T> {
+	(err?: WebpackError, result?: T): void;
+}
+declare interface CallbackFunction<T> {
+	(err?: Error, result?: T): any;
+}
+declare interface CallbackNormalErrorCache<T> {
+	(err?: Error, result?: T): void;
+}
+declare interface CallbackWebpack<T> {
+	(err?: Error, stats?: T): void;
+}
+type Cell<T> = undefined | T;
+declare class Chunk {
+	constructor(name?: string);
+	id: null | string | number;
+	ids: null | (string | number)[];
+	debugId: number;
+	name: string;
+	idNameHints: SortableSet<string>;
+	preventIntegration: boolean;
+	filenameTemplate:
+		| null
+		| string
+		| ((arg0: PathData, arg1?: AssetInfo) => string);
+	runtime: RuntimeSpec;
+	files: Set<string>;
+	auxiliaryFiles: Set<string>;
+	rendered: boolean;
+	hash?: string;
+	contentHash: Record<string, string>;
+	renderedHash?: string;
+	chunkReason?: string;
+	extraAsync: boolean;
+	readonly entryModule?: Module;
+	hasEntryModule(): boolean;
+	addModule(module: Module): boolean;
+	removeModule(module: Module): void;
+	getNumberOfModules(): number;
+	readonly modulesIterable: Iterable<Module>;
+	compareTo(otherChunk: Chunk): 0 | 1 | -1;
+	containsModule(module: Module): boolean;
+	getModules(): Module[];
+	remove(): void;
+	moveModule(module: Module, otherChunk: Chunk): void;
+	integrate(otherChunk: Chunk): boolean;
+	canBeIntegrated(otherChunk: Chunk): boolean;
+	isEmpty(): boolean;
+	modulesSize(): number;
+	size(options?: ChunkSizeOptions): number;
+	integratedSize(otherChunk: Chunk, options: ChunkSizeOptions): number;
+	getChunkModuleMaps(filterFn: (m: Module) => boolean): ChunkModuleMaps;
+	hasModuleInGraph(
+		filterFn: (m: Module) => boolean,
+		filterChunkFn?: (c: Chunk, chunkGraph: ChunkGraph) => boolean
+	): boolean;
+	getChunkMaps(realHash: boolean): ChunkMaps;
+	hasRuntime(): boolean;
+	canBeInitial(): boolean;
+	isOnlyInitial(): boolean;
+	getEntryOptions(): undefined | EntryOptions;
+	addGroup(chunkGroup: ChunkGroup): void;
+	removeGroup(chunkGroup: ChunkGroup): void;
+	isInGroup(chunkGroup: ChunkGroup): boolean;
+	getNumberOfGroups(): number;
+	readonly groupsIterable: Iterable<ChunkGroup>;
+	disconnectFromGroups(): void;
+	split(newChunk: Chunk): void;
+	updateHash(hash: Hash, chunkGraph: ChunkGraph): void;
+	getAllAsyncChunks(): Set<Chunk>;
+	getAllInitialChunks(): Set<Chunk>;
+	getAllReferencedChunks(): Set<Chunk>;
+	getAllReferencedAsyncEntrypoints(): Set<Entrypoint>;
+	hasAsyncChunks(): boolean;
+	getChildIdsByOrders(
+		chunkGraph: ChunkGraph,
+		filterFn?: (c: Chunk, chunkGraph: ChunkGraph) => boolean
+	): Record<string, (string | number)[]>;
+	getChildrenOfTypeInOrder(
+		chunkGraph: ChunkGraph,
+		type: string
+	): { onChunks: Chunk[]; chunks: Set<Chunk> }[];
+	getChildIdsByOrdersMap(
+		chunkGraph: ChunkGraph,
+		includeDirectChildren?: boolean,
+		filterFn?: (c: Chunk, chunkGraph: ChunkGraph) => boolean
+	): Record<string | number, Record<string, (string | number)[]>>;
+}
+declare class ChunkGraph {
+	constructor(moduleGraph: ModuleGraph);
+	moduleGraph: ModuleGraph;
+	connectChunkAndModule(chunk: Chunk, module: Module): void;
+	disconnectChunkAndModule(chunk: Chunk, module: Module): void;
+	disconnectChunk(chunk: Chunk): void;
+	attachModules(chunk: Chunk, modules: Iterable<Module>): void;
+	attachRuntimeModules(chunk: Chunk, modules: Iterable<RuntimeModule>): void;
+	attachFullHashModules(chunk: Chunk, modules: Iterable<RuntimeModule>): void;
+	replaceModule(oldModule: Module, newModule: Module): void;
+	isModuleInChunk(module: Module, chunk: Chunk): boolean;
+	isModuleInChunkGroup(module: Module, chunkGroup: ChunkGroup): boolean;
+	isEntryModule(module: Module): boolean;
+	getModuleChunksIterable(module: Module): Iterable<Chunk>;
+	getOrderedModuleChunksIterable(
+		module: Module,
+		sortFn: (arg0: Chunk, arg1: Chunk) => 0 | 1 | -1
+	): Iterable<Chunk>;
+	getModuleChunks(module: Module): Chunk[];
+	getNumberOfModuleChunks(module: Module): number;
+	getModuleRuntimes(module: Module): RuntimeSpecSet;
+	getNumberOfChunkModules(chunk: Chunk): number;
+	getChunkModulesIterable(chunk: Chunk): Iterable<Module>;
+	getChunkModulesIterableBySourceType(
+		chunk: Chunk,
+		sourceType: string
+	): undefined | Iterable<Module>;
+	getOrderedChunkModulesIterable(
+		chunk: Chunk,
+		comparator: (arg0: Module, arg1: Module) => 0 | 1 | -1
+	): Iterable<Module>;
+	getOrderedChunkModulesIterableBySourceType(
+		chunk: Chunk,
+		sourceType: string,
+		comparator: (arg0: Module, arg1: Module) => 0 | 1 | -1
+	): undefined | Iterable<Module>;
+	getChunkModules(chunk: Chunk): Module[];
+	getOrderedChunkModules(
+		chunk: Chunk,
+		comparator: (arg0: Module, arg1: Module) => 0 | 1 | -1
+	): Module[];
+	getChunkModuleIdMap(
+		chunk: Chunk,
+		filterFn: (m: Module) => boolean,
+		includeAllChunks?: boolean
+	): Record<string | number, (string | number)[]>;
+	getChunkModuleRenderedHashMap(
+		chunk: Chunk,
+		filterFn: (m: Module) => boolean,
+		hashLength?: number,
+		includeAllChunks?: boolean
+	): Record<string | number, Record<string | number, string>>;
+	getChunkConditionMap(
+		chunk: Chunk,
+		filterFn: (c: Chunk, chunkGraph: ChunkGraph) => boolean
+	): Record<string | number, boolean>;
+	hasModuleInGraph(
+		chunk: Chunk,
+		filterFn: (m: Module) => boolean,
+		filterChunkFn?: (c: Chunk, chunkGraph: ChunkGraph) => boolean
+	): boolean;
+	compareChunks(chunkA: Chunk, chunkB: Chunk): 0 | 1 | -1;
+	getChunkModulesSize(chunk: Chunk): number;
+	getChunkModulesSizes(chunk: Chunk): Record<string, number>;
+	getChunkRootModules(chunk: Chunk): Module[];
+	getChunkSize(chunk: Chunk, options?: ChunkSizeOptions): number;
+	getIntegratedChunksSize(
+		chunkA: Chunk,
+		chunkB: Chunk,
+		options?: ChunkSizeOptions
+	): number;
+	canChunksBeIntegrated(chunkA: Chunk, chunkB: Chunk): boolean;
+	integrateChunks(chunkA: Chunk, chunkB: Chunk): void;
+	isEntryModuleInChunk(module: Module, chunk: Chunk): boolean;
+	connectChunkAndEntryModule(
+		chunk: Chunk,
+		module: Module,
+		entrypoint?: Entrypoint
+	): void;
+	connectChunkAndRuntimeModule(chunk: Chunk, module: RuntimeModule): void;
+	addFullHashModuleToChunk(chunk: Chunk, module: RuntimeModule): void;
+	disconnectChunkAndEntryModule(chunk: Chunk, module: Module): void;
+	disconnectChunkAndRuntimeModule(chunk: Chunk, module: RuntimeModule): void;
+	disconnectEntryModule(module: Module): void;
+	disconnectEntries(chunk: Chunk): void;
+	getNumberOfEntryModules(chunk: Chunk): number;
+	getNumberOfRuntimeModules(chunk: Chunk): number;
+	getChunkEntryModulesIterable(chunk: Chunk): Iterable<Module>;
+	getChunkEntryDependentChunksIterable(chunk: Chunk): Iterable<Chunk>;
+	hasChunkEntryDependentChunks(chunk: Chunk): boolean;
+	getChunkRuntimeModulesIterable(chunk: Chunk): Iterable<RuntimeModule>;
+	getChunkRuntimeModulesInOrder(chunk: Chunk): RuntimeModule[];
+	getChunkFullHashModulesIterable(
+		chunk: Chunk
+	): undefined | Iterable<RuntimeModule>;
+	getChunkFullHashModulesSet(
+		chunk: Chunk
+	): undefined | ReadonlySet<RuntimeModule>;
+	getChunkEntryModulesWithChunkGroupIterable(
+		chunk: Chunk
+	): Iterable<[Module, undefined | Entrypoint]>;
+	getBlockChunkGroup(depBlock: AsyncDependenciesBlock): ChunkGroup;
+	connectBlockAndChunkGroup(
+		depBlock: AsyncDependenciesBlock,
+		chunkGroup: ChunkGroup
+	): void;
+	disconnectChunkGroup(chunkGroup: ChunkGroup): void;
+	getModuleId(module: Module): string | number;
+	setModuleId(module: Module, id: string | number): void;
+	getRuntimeId(runtime: string): string | number;
+	setRuntimeId(runtime: string, id: string | number): void;
+	hasModuleHashes(module: Module, runtime: RuntimeSpec): boolean;
+	getModuleHash(module: Module, runtime: RuntimeSpec): string;
+	getRenderedModuleHash(module: Module, runtime: RuntimeSpec): string;
+	setModuleHashes(
+		module: Module,
+		runtime: RuntimeSpec,
+		hash: string,
+		renderedHash: string
+	): void;
+	addModuleRuntimeRequirements(
+		module: Module,
+		runtime: RuntimeSpec,
+		items: Set<string>
+	): void;
+	addChunkRuntimeRequirements(chunk: Chunk, items: Set<string>): void;
+	addTreeRuntimeRequirements(chunk: Chunk, items: Iterable<string>): void;
+	getModuleRuntimeRequirements(
+		module: Module,
+		runtime: RuntimeSpec
+	): ReadonlySet<string>;
+	getChunkRuntimeRequirements(chunk: Chunk): ReadonlySet<string>;
+	getModuleGraphHash(
+		module: Module,
+		runtime: RuntimeSpec,
+		withConnections?: boolean
+	): string;
+	getModuleGraphHashBigInt(
+		module: Module,
+		runtime: RuntimeSpec,
+		withConnections?: boolean
+	): bigint;
+	getTreeRuntimeRequirements(chunk: Chunk): ReadonlySet<string>;
+	static getChunkGraphForModule(
+		module: Module,
+		deprecateMessage: string,
+		deprecationCode: string
+	): ChunkGraph;
+	static setChunkGraphForModule(module: Module, chunkGraph: ChunkGraph): void;
+	static clearChunkGraphForModule(module: Module): void;
+	static getChunkGraphForChunk(
+		chunk: Chunk,
+		deprecateMessage: string,
+		deprecationCode: string
+	): ChunkGraph;
+	static setChunkGraphForChunk(chunk: Chunk, chunkGraph: ChunkGraph): void;
+	static clearChunkGraphForChunk(chunk: Chunk): void;
+}
+declare abstract class ChunkGroup {
+	groupDebugId: number;
+	options: ChunkGroupOptions;
+	chunks: Chunk[];
+	origins: OriginRecord[];
+	index: number;
+
+	/**
+	 * when a new chunk is added to a chunkGroup, addingOptions will occur.
+	 */
+	addOptions(options: ChunkGroupOptions): void;
+
+	/**
+	 * returns the name of current ChunkGroup
+	 * sets a new name for current ChunkGroup
+	 */
+	name?: string;
+
+	/**
+	 * get a uniqueId for ChunkGroup, made up of its member Chunk debugId's
+	 */
+	readonly debugId: string;
+
+	/**
+	 * get a unique id for ChunkGroup, made up of its member Chunk id's
+	 */
+	readonly id: string;
+
+	/**
+	 * Performs an unshift of a specific chunk
+	 */
+	unshiftChunk(chunk: Chunk): boolean;
+
+	/**
+	 * inserts a chunk before another existing chunk in group
+	 */
+	insertChunk(chunk: Chunk, before: Chunk): boolean;
+
+	/**
+	 * add a chunk into ChunkGroup. Is pushed on or prepended
+	 */
+	pushChunk(chunk: Chunk): boolean;
+	replaceChunk(oldChunk: Chunk, newChunk: Chunk): boolean;
+	removeChunk(chunk: Chunk): boolean;
+	isInitial(): boolean;
+	addChild(group: ChunkGroup): boolean;
+	getChildren(): ChunkGroup[];
+	getNumberOfChildren(): number;
+	readonly childrenIterable: SortableSet<ChunkGroup>;
+	removeChild(group: ChunkGroup): boolean;
+	addParent(parentChunk: ChunkGroup): boolean;
+	getParents(): ChunkGroup[];
+	getNumberOfParents(): number;
+	hasParent(parent: ChunkGroup): boolean;
+	readonly parentsIterable: SortableSet<ChunkGroup>;
+	removeParent(chunkGroup: ChunkGroup): boolean;
+	addAsyncEntrypoint(entrypoint: Entrypoint): boolean;
+	readonly asyncEntrypointsIterable: SortableSet<ChunkGroup>;
+	getBlocks(): any[];
+	getNumberOfBlocks(): number;
+	hasBlock(block?: any): boolean;
+	readonly blocksIterable: Iterable<AsyncDependenciesBlock>;
+	addBlock(block: AsyncDependenciesBlock): boolean;
+	addOrigin(module: Module, loc: DependencyLocation, request: string): void;
+	getFiles(): string[];
+	remove(): void;
+	sortItems(): void;
+
+	/**
+	 * Sorting predicate which allows current ChunkGroup to be compared against another.
+	 * Sorting values are based off of number of chunks in ChunkGroup.
+	 */
+	compareTo(chunkGraph: ChunkGraph, otherGroup: ChunkGroup): 0 | 1 | -1;
+	getChildrenByOrders(
+		moduleGraph: ModuleGraph,
+		chunkGraph: ChunkGraph
+	): Record<string, ChunkGroup[]>;
+
+	/**
+	 * Sets the top-down index of a module in this ChunkGroup
+	 */
+	setModulePreOrderIndex(module: Module, index: number): void;
+
+	/**
+	 * Gets the top-down index of a module in this ChunkGroup
+	 */
+	getModulePreOrderIndex(module: Module): number;
+
+	/**
+	 * Sets the bottom-up index of a module in this ChunkGroup
+	 */
+	setModulePostOrderIndex(module: Module, index: number): void;
+
+	/**
+	 * Gets the bottom-up index of a module in this ChunkGroup
+	 */
+	getModulePostOrderIndex(module: Module): number;
+	checkConstraints(): void;
+	getModuleIndex: (module: Module) => number;
+	getModuleIndex2: (module: Module) => number;
+}
+type ChunkGroupOptions = RawChunkGroupOptions & { name?: string };
+declare interface ChunkHashContext {
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+}
+declare interface ChunkMaps {
+	hash: Record<string | number, string>;
+	contentHash: Record<string | number, Record<string, string>>;
+	name: Record<string | number, string>;
+}
+declare class ChunkModuleIdRangePlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ChunkModuleMaps {
+	id: Record<string | number, (string | number)[]>;
+	hash: Record<string | number, string>;
+}
+declare interface ChunkPathData {
+	id: string | number;
+	name?: string;
+	hash: string;
+	hashWithLength?: (arg0: number) => string;
+	contentHash?: Record<string, string>;
+	contentHashWithLength?: Record<string, (length: number) => string>;
+}
+declare class ChunkPrefetchPreloadPlugin {
+	constructor();
+	apply(compiler: Compiler): void;
+}
+declare interface ChunkRenderContext {
+	/**
+	 * the chunk
+	 */
+	chunk: Chunk;
+
+	/**
+	 * the dependency templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * results of code generation
+	 */
+	codeGenerationResults: CodeGenerationResults;
+
+	/**
+	 * init fragments for the chunk
+	 */
+	chunkInitFragments: InitFragment<ChunkRenderContext>[];
+}
+declare interface ChunkSizeOptions {
+	/**
+	 * constant overhead for a chunk
+	 */
+	chunkOverhead?: number;
+
+	/**
+	 * multiplicator for initial chunks
+	 */
+	entryChunkMultiplicator?: number;
+}
+declare abstract class ChunkTemplate {
+	hooks: Readonly<{
+		renderManifest: { tap: (options?: any, fn?: any) => void };
+		modules: { tap: (options?: any, fn?: any) => void };
+		render: { tap: (options?: any, fn?: any) => void };
+		renderWithEntry: { tap: (options?: any, fn?: any) => void };
+		hash: { tap: (options?: any, fn?: any) => void };
+		hashForChunk: { tap: (options?: any, fn?: any) => void };
+	}>;
+	readonly outputOptions: Output;
+}
+
+/**
+ * Advanced options for cleaning assets.
+ */
+declare interface CleanOptions {
+	/**
+	 * Log the assets that should be removed instead of deleting them.
+	 */
+	dry?: boolean;
+
+	/**
+	 * Keep these assets.
+	 */
+	keep?: string | RegExp | ((filename: string) => boolean);
+}
+declare class CleanPlugin {
+	constructor(options?: CleanOptions);
+	options: {
+		/**
+		 * Log the assets that should be removed instead of deleting them.
+		 */
+		dry: boolean;
+		/**
+		 * Keep these assets.
+		 */
+		keep?: string | RegExp | ((filename: string) => boolean);
+	};
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static getCompilationHooks(
+		compilation: Compilation
+	): CleanPluginCompilationHooks;
+}
+declare interface CleanPluginCompilationHooks {
+	/**
+	 * when returning true the file/directory will be kept during cleaning, returning false will clean it and ignore the following plugins and config
+	 */
+	keep: SyncBailHook<[string], boolean>;
+}
+declare interface CodeGenerationContext {
+	/**
+	 * the dependency templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * the runtimes code should be generated for
+	 */
+	runtime: RuntimeSpec;
+
+	/**
+	 * when in concatenated module, information about other concatenated modules
+	 */
+	concatenationScope?: ConcatenationScope;
+}
+declare interface CodeGenerationResult {
+	/**
+	 * the resulting sources for all source types
+	 */
+	sources: Map<string, Source>;
+
+	/**
+	 * the resulting data for all source types
+	 */
+	data?: Map<string, any>;
+
+	/**
+	 * the runtime requirements
+	 */
+	runtimeRequirements: ReadonlySet<string>;
+
+	/**
+	 * a hash of the code generation result (will be automatically calculated from sources and runtimeRequirements if not provided)
+	 */
+	hash?: string;
+}
+declare abstract class CodeGenerationResults {
+	map: Map<Module, RuntimeSpecMap<CodeGenerationResult>>;
+	get(module: Module, runtime: RuntimeSpec): CodeGenerationResult;
+	has(module: Module, runtime: RuntimeSpec): boolean;
+	getSource(module: Module, runtime: RuntimeSpec, sourceType: string): Source;
+	getRuntimeRequirements(
+		module: Module,
+		runtime: RuntimeSpec
+	): ReadonlySet<string>;
+	getData(module: Module, runtime: RuntimeSpec, key: string): any;
+	getHash(module: Module, runtime: RuntimeSpec): any;
+	add(module: Module, runtime: RuntimeSpec, result: CodeGenerationResult): void;
+}
+type CodeValue =
+	| undefined
+	| null
+	| string
+	| number
+	| bigint
+	| boolean
+	| Function
+	| RegExp
+	| RuntimeValue
+	| {
+			[index: string]: RecursiveArrayOrRecord<
+				| undefined
+				| null
+				| string
+				| number
+				| bigint
+				| boolean
+				| Function
+				| RegExp
+				| RuntimeValue
+			>;
+	  }
+	| RecursiveArrayOrRecord<
+			| undefined
+			| null
+			| string
+			| number
+			| bigint
+			| boolean
+			| Function
+			| RegExp
+			| RuntimeValue
+	  >[];
+type CodeValuePrimitive =
+	| undefined
+	| null
+	| string
+	| number
+	| bigint
+	| boolean
+	| Function
+	| RegExp;
+declare interface Comparator<T> {
+	(arg0: T, arg1: T): 0 | 1 | -1;
+}
+declare class CompatSource extends Source {
+	constructor(sourceLike: SourceLike);
+	static from(sourceLike: SourceLike): Source;
+}
+declare class Compilation {
+	/**
+	 * Creates an instance of Compilation.
+	 */
+	constructor(compiler: Compiler);
+	hooks: Readonly<{
+		buildModule: SyncHook<[Module]>;
+		rebuildModule: SyncHook<[Module]>;
+		failedModule: SyncHook<[Module, WebpackError]>;
+		succeedModule: SyncHook<[Module]>;
+		stillValidModule: SyncHook<[Module]>;
+		addEntry: SyncHook<[Dependency, EntryOptions]>;
+		failedEntry: SyncHook<[Dependency, EntryOptions, Error]>;
+		succeedEntry: SyncHook<[Dependency, EntryOptions, Module]>;
+		dependencyReferencedExports: SyncWaterfallHook<
+			[(string[] | ReferencedExport)[], Dependency, RuntimeSpec]
+		>;
+		executeModule: SyncHook<[ExecuteModuleArgument, ExecuteModuleContext]>;
+		prepareModuleExecution: AsyncParallelHook<
+			[ExecuteModuleArgument, ExecuteModuleContext]
+		>;
+		finishModules: AsyncSeriesHook<[Iterable<Module>]>;
+		finishRebuildingModule: AsyncSeriesHook<[Module]>;
+		unseal: SyncHook<[]>;
+		seal: SyncHook<[]>;
+		beforeChunks: SyncHook<[]>;
+		afterChunks: SyncHook<[Iterable<Chunk>]>;
+		optimizeDependencies: SyncBailHook<[Iterable<Module>], any>;
+		afterOptimizeDependencies: SyncHook<[Iterable<Module>]>;
+		optimize: SyncHook<[]>;
+		optimizeModules: SyncBailHook<[Iterable<Module>], any>;
+		afterOptimizeModules: SyncHook<[Iterable<Module>]>;
+		optimizeChunks: SyncBailHook<[Iterable<Chunk>, ChunkGroup[]], any>;
+		afterOptimizeChunks: SyncHook<[Iterable<Chunk>, ChunkGroup[]]>;
+		optimizeTree: AsyncSeriesHook<[Iterable<Chunk>, Iterable<Module>]>;
+		afterOptimizeTree: SyncHook<[Iterable<Chunk>, Iterable<Module>]>;
+		optimizeChunkModules: AsyncSeriesBailHook<
+			[Iterable<Chunk>, Iterable<Module>],
+			any
+		>;
+		afterOptimizeChunkModules: SyncHook<[Iterable<Chunk>, Iterable<Module>]>;
+		shouldRecord: SyncBailHook<[], boolean>;
+		additionalChunkRuntimeRequirements: SyncHook<
+			[Chunk, Set<string>, RuntimeRequirementsContext]
+		>;
+		runtimeRequirementInChunk: HookMap<
+			SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext], any>
+		>;
+		additionalModuleRuntimeRequirements: SyncHook<
+			[Module, Set<string>, RuntimeRequirementsContext]
+		>;
+		runtimeRequirementInModule: HookMap<
+			SyncBailHook<[Module, Set<string>, RuntimeRequirementsContext], any>
+		>;
+		additionalTreeRuntimeRequirements: SyncHook<
+			[Chunk, Set<string>, RuntimeRequirementsContext]
+		>;
+		runtimeRequirementInTree: HookMap<
+			SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext], any>
+		>;
+		runtimeModule: SyncHook<[RuntimeModule, Chunk]>;
+		reviveModules: SyncHook<[Iterable<Module>, any]>;
+		beforeModuleIds: SyncHook<[Iterable<Module>]>;
+		moduleIds: SyncHook<[Iterable<Module>]>;
+		optimizeModuleIds: SyncHook<[Iterable<Module>]>;
+		afterOptimizeModuleIds: SyncHook<[Iterable<Module>]>;
+		reviveChunks: SyncHook<[Iterable<Chunk>, any]>;
+		beforeChunkIds: SyncHook<[Iterable<Chunk>]>;
+		chunkIds: SyncHook<[Iterable<Chunk>]>;
+		optimizeChunkIds: SyncHook<[Iterable<Chunk>]>;
+		afterOptimizeChunkIds: SyncHook<[Iterable<Chunk>]>;
+		recordModules: SyncHook<[Iterable<Module>, any]>;
+		recordChunks: SyncHook<[Iterable<Chunk>, any]>;
+		optimizeCodeGeneration: SyncHook<[Iterable<Module>]>;
+		beforeModuleHash: SyncHook<[]>;
+		afterModuleHash: SyncHook<[]>;
+		beforeCodeGeneration: SyncHook<[]>;
+		afterCodeGeneration: SyncHook<[]>;
+		beforeRuntimeRequirements: SyncHook<[]>;
+		afterRuntimeRequirements: SyncHook<[]>;
+		beforeHash: SyncHook<[]>;
+		contentHash: SyncHook<[Chunk]>;
+		afterHash: SyncHook<[]>;
+		recordHash: SyncHook<[any]>;
+		record: SyncHook<[Compilation, any]>;
+		beforeModuleAssets: SyncHook<[]>;
+		shouldGenerateChunkAssets: SyncBailHook<[], boolean>;
+		beforeChunkAssets: SyncHook<[]>;
+		additionalChunkAssets: FakeHook<
+			Pick<
+				AsyncSeriesHook<[Set<Chunk>]>,
+				"tap" | "tapAsync" | "tapPromise" | "name"
+			>
+		>;
+		additionalAssets: FakeHook<
+			Pick<AsyncSeriesHook<[]>, "tap" | "tapAsync" | "tapPromise" | "name">
+		>;
+		optimizeChunkAssets: FakeHook<
+			Pick<
+				AsyncSeriesHook<[Set<Chunk>]>,
+				"tap" | "tapAsync" | "tapPromise" | "name"
+			>
+		>;
+		afterOptimizeChunkAssets: FakeHook<
+			Pick<
+				AsyncSeriesHook<[Set<Chunk>]>,
+				"tap" | "tapAsync" | "tapPromise" | "name"
+			>
+		>;
+		optimizeAssets: AsyncSeriesHook<
+			[CompilationAssets],
+			ProcessAssetsAdditionalOptions
+		>;
+		afterOptimizeAssets: SyncHook<[CompilationAssets]>;
+		processAssets: AsyncSeriesHook<
+			[CompilationAssets],
+			ProcessAssetsAdditionalOptions
+		>;
+		afterProcessAssets: SyncHook<[CompilationAssets]>;
+		processAdditionalAssets: AsyncSeriesHook<[CompilationAssets]>;
+		needAdditionalSeal: SyncBailHook<[], boolean>;
+		afterSeal: AsyncSeriesHook<[]>;
+		renderManifest: SyncWaterfallHook<
+			[RenderManifestEntry[], RenderManifestOptions]
+		>;
+		fullHash: SyncHook<[Hash]>;
+		chunkHash: SyncHook<[Chunk, Hash, ChunkHashContext]>;
+		moduleAsset: SyncHook<[Module, string]>;
+		chunkAsset: SyncHook<[Chunk, string]>;
+		assetPath: SyncWaterfallHook<[string, object, AssetInfo]>;
+		needAdditionalPass: SyncBailHook<[], boolean>;
+		childCompiler: SyncHook<[Compiler, string, number]>;
+		log: SyncBailHook<[string, LogEntry], true>;
+		processWarnings: SyncWaterfallHook<[WebpackError[]]>;
+		processErrors: SyncWaterfallHook<[WebpackError[]]>;
+		statsPreset: HookMap<
+			SyncHook<[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]>
+		>;
+		statsNormalize: SyncHook<
+			[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]
+		>;
+		statsFactory: SyncHook<[StatsFactory, NormalizedStatsOptions]>;
+		statsPrinter: SyncHook<[StatsPrinter, NormalizedStatsOptions]>;
+		readonly normalModuleLoader: SyncHook<[object, NormalModule]>;
+	}>;
+	name?: string;
+	startTime: any;
+	endTime: any;
+	compiler: Compiler;
+	resolverFactory: ResolverFactory;
+	inputFileSystem: InputFileSystem;
+	fileSystemInfo: FileSystemInfo;
+	valueCacheVersions: Map<string, string | Set<string>>;
+	requestShortener: RequestShortener;
+	compilerPath: string;
+	logger: WebpackLogger;
+	options: WebpackOptionsNormalized;
+	outputOptions: OutputNormalized;
+	bail: boolean;
+	profile: boolean;
+	mainTemplate: MainTemplate;
+	chunkTemplate: ChunkTemplate;
+	runtimeTemplate: RuntimeTemplate;
+	moduleTemplates: { javascript: ModuleTemplate };
+	moduleGraph: ModuleGraph;
+	chunkGraph: ChunkGraph;
+	codeGenerationResults: CodeGenerationResults;
+	processDependenciesQueue: AsyncQueue<Module, Module, Module>;
+	addModuleQueue: AsyncQueue<Module, string, Module>;
+	factorizeQueue: AsyncQueue<FactorizeModuleOptions, string, Module>;
+	buildQueue: AsyncQueue<Module, Module, Module>;
+	rebuildQueue: AsyncQueue<Module, Module, Module>;
+
+	/**
+	 * Modules in value are building during the build of Module in key.
+	 * Means value blocking key from finishing.
+	 * Needed to detect build cycles.
+	 */
+	creatingModuleDuringBuild: WeakMap<Module, Set<Module>>;
+	entries: Map<string, EntryData>;
+	globalEntry: EntryData;
+	entrypoints: Map<string, Entrypoint>;
+	asyncEntrypoints: Entrypoint[];
+	chunks: Set<Chunk>;
+	chunkGroups: ChunkGroup[];
+	namedChunkGroups: Map<string, ChunkGroup>;
+	namedChunks: Map<string, Chunk>;
+	modules: Set<Module>;
+	records: any;
+	additionalChunkAssets: string[];
+	assets: CompilationAssets;
+	assetsInfo: Map<string, AssetInfo>;
+	errors: WebpackError[];
+	warnings: WebpackError[];
+	children: Compilation[];
+	logging: Map<string, LogEntry[]>;
+	dependencyFactories: Map<DepConstructor, ModuleFactory>;
+	dependencyTemplates: DependencyTemplates;
+	childrenCounters: object;
+	usedChunkIds: Set<string | number>;
+	usedModuleIds: Set<number>;
+	needAdditionalPass: boolean;
+	builtModules: WeakSet<Module>;
+	codeGeneratedModules: WeakSet<Module>;
+	buildTimeExecutedModules: WeakSet<Module>;
+	emittedAssets: Set<string>;
+	comparedForEmitAssets: Set<string>;
+	fileDependencies: LazySet<string>;
+	contextDependencies: LazySet<string>;
+	missingDependencies: LazySet<string>;
+	buildDependencies: LazySet<string>;
+	compilationDependencies: { add: (item?: any) => LazySet<string> };
+	getStats(): Stats;
+	createStatsOptions(
+		optionsOrPreset: string | StatsOptions,
+		context?: CreateStatsOptionsContext
+	): NormalizedStatsOptions;
+	createStatsFactory(options?: any): StatsFactory;
+	createStatsPrinter(options?: any): StatsPrinter;
+	getCache(name: string): CacheFacade;
+	getLogger(name: string | (() => string)): WebpackLogger;
+	addModule(
+		module: Module,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+
+	/**
+	 * Fetches a module from a compilation by its identifier
+	 */
+	getModule(module: Module): Module;
+
+	/**
+	 * Attempts to search for a module by its identifier
+	 */
+	findModule(identifier: string): undefined | Module;
+
+	/**
+	 * Schedules a build of the module object
+	 */
+	buildModule(
+		module: Module,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	processModuleDependencies(
+		module: Module,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	processModuleDependenciesNonRecursive(module: Module): void;
+	handleModuleCreation(
+		__0: HandleModuleCreationOptions,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	factorizeModule(
+		options: FactorizeModuleOptions,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	addModuleChain(
+		context: string,
+		dependency: Dependency,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	addModuleTree(
+		__0: {
+			/**
+			 * context string path
+			 */
+			context: string;
+			/**
+			 * dependency used to create Module chain
+			 */
+			dependency: Dependency;
+			/**
+			 * additional context info for the root module
+			 */
+			contextInfo?: Partial<ModuleFactoryCreateDataContextInfo>;
+		},
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	addEntry(
+		context: string,
+		entry: Dependency,
+		optionsOrName: string | EntryOptions,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	addInclude(
+		context: string,
+		dependency: Dependency,
+		options: EntryOptions,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	rebuildModule(
+		module: Module,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
+	finish(callback?: any): void;
+	unseal(): void;
+	seal(callback: (err?: WebpackError) => void): void;
+	reportDependencyErrorsAndWarnings(
+		module: Module,
+		blocks: DependenciesBlock[]
+	): void;
+	codeGeneration(callback?: any): void;
+	processRuntimeRequirements(__0?: {
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph?: ChunkGraph;
+		/**
+		 * modules
+		 */
+		modules?: Iterable<Module>;
+		/**
+		 * chunks
+		 */
+		chunks?: Iterable<Chunk>;
+		/**
+		 * codeGenerationResults
+		 */
+		codeGenerationResults?: CodeGenerationResults;
+		/**
+		 * chunkGraphEntries
+		 */
+		chunkGraphEntries?: Iterable<Chunk>;
+	}): void;
+	addRuntimeModule(
+		chunk: Chunk,
+		module: RuntimeModule,
+		chunkGraph?: ChunkGraph
+	): void;
+	addChunkInGroup(
+		groupOptions: string | ChunkGroupOptions,
+		module: Module,
+		loc: DependencyLocation,
+		request: string
+	): ChunkGroup;
+	addAsyncEntrypoint(
+		options: EntryOptions,
+		module: Module,
+		loc: DependencyLocation,
+		request: string
+	): Entrypoint;
+
+	/**
+	 * This method first looks to see if a name is provided for a new chunk,
+	 * and first looks to see if any named chunks already exist and reuse that chunk instead.
+	 */
+	addChunk(name?: string): Chunk;
+	assignDepth(module: Module): void;
+	getDependencyReferencedExports(
+		dependency: Dependency,
+		runtime: RuntimeSpec
+	): (string[] | ReferencedExport)[];
+	removeReasonsOfDependencyBlock(
+		module: Module,
+		block: DependenciesBlockLike
+	): void;
+	patchChunksAfterReasonRemoval(module: Module, chunk: Chunk): void;
+	removeChunkFromDependencies(block: DependenciesBlock, chunk: Chunk): void;
+	assignRuntimeIds(): void;
+	sortItemsWithChunkIds(): void;
+	summarizeDependencies(): void;
+	createModuleHashes(): void;
+	createHash(): {
+		module: Module;
+		hash: string;
+		runtime: RuntimeSpec;
+		runtimes: RuntimeSpec[];
+	}[];
+	fullHash?: string;
+	hash?: string;
+	emitAsset(file: string, source: Source, assetInfo?: AssetInfo): void;
+	updateAsset(
+		file: string,
+		newSourceOrFunction: Source | ((arg0: Source) => Source),
+		assetInfoUpdateOrFunction?: AssetInfo | ((arg0?: AssetInfo) => AssetInfo)
+	): void;
+	renameAsset(file?: any, newFile?: any): void;
+	deleteAsset(file: string): void;
+	getAssets(): Readonly<Asset>[];
+	getAsset(name: string): undefined | Readonly<Asset>;
+	clearAssets(): void;
+	createModuleAssets(): void;
+	getRenderManifest(options: RenderManifestOptions): RenderManifestEntry[];
+	createChunkAssets(callback: (err?: WebpackError) => void): void;
+	getPath(
+		filename: string | ((arg0: PathData, arg1?: AssetInfo) => string),
+		data?: PathData
+	): string;
+	getPathWithInfo(
+		filename: string | ((arg0: PathData, arg1?: AssetInfo) => string),
+		data?: PathData
+	): { path: string; info: AssetInfo };
+	getAssetPath(
+		filename: string | ((arg0: PathData, arg1?: AssetInfo) => string),
+		data: PathData
+	): string;
+	getAssetPathWithInfo(
+		filename: string | ((arg0: PathData, arg1?: AssetInfo) => string),
+		data: PathData
+	): { path: string; info: AssetInfo };
+	getWarnings(): WebpackError[];
+	getErrors(): WebpackError[];
+
+	/**
+	 * This function allows you to run another instance of webpack inside of webpack however as
+	 * a child with different settings and configurations (if desired) applied. It copies all hooks, plugins
+	 * from parent (or top level compiler) and creates a child Compilation
+	 */
+	createChildCompiler(
+		name: string,
+		outputOptions?: OutputNormalized,
+		plugins?: (
+			| ((this: Compiler, compiler: Compiler) => void)
+			| WebpackPluginInstance
+		)[]
+	): Compiler;
+	executeModule(
+		module: Module,
+		options: ExecuteModuleOptions,
+		callback: (err?: WebpackError, result?: ExecuteModuleResult) => void
+	): void;
+	checkConstraints(): void;
+
+	/**
+	 * Add additional assets to the compilation.
+	 */
+	static PROCESS_ASSETS_STAGE_ADDITIONAL: number;
+
+	/**
+	 * Basic preprocessing of assets.
+	 */
+	static PROCESS_ASSETS_STAGE_PRE_PROCESS: number;
+
+	/**
+	 * Derive new assets from existing assets.
+	 * Existing assets should not be treated as complete.
+	 */
+	static PROCESS_ASSETS_STAGE_DERIVED: number;
+
+	/**
+	 * Add additional sections to existing assets, like a banner or initialization code.
+	 */
+	static PROCESS_ASSETS_STAGE_ADDITIONS: number;
+
+	/**
+	 * Optimize existing assets in a general way.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE: number;
+
+	/**
+	 * Optimize the count of existing assets, e. g. by merging them.
+	 * Only assets of the same type should be merged.
+	 * For assets of different types see PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT: number;
+
+	/**
+	 * Optimize the compatibility of existing assets, e. g. add polyfills or vendor-prefixes.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_COMPATIBILITY: number;
+
+	/**
+	 * Optimize the size of existing assets, e. g. by minimizing or omitting whitespace.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_SIZE: number;
+
+	/**
+	 * Add development tooling to assets, e. g. by extracting a SourceMap.
+	 */
+	static PROCESS_ASSETS_STAGE_DEV_TOOLING: number;
+
+	/**
+	 * Optimize the count of existing assets, e. g. by inlining assets of into other assets.
+	 * Only assets of different types should be inlined.
+	 * For assets of the same type see PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE: number;
+
+	/**
+	 * Summarize the list of existing assets
+	 * e. g. creating an assets manifest of Service Workers.
+	 */
+	static PROCESS_ASSETS_STAGE_SUMMARIZE: number;
+
+	/**
+	 * Optimize the hashes of the assets, e. g. by generating real hashes of the asset content.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_HASH: number;
+
+	/**
+	 * Optimize the transfer of existing assets, e. g. by preparing a compressed (gzip) file as separate asset.
+	 */
+	static PROCESS_ASSETS_STAGE_OPTIMIZE_TRANSFER: number;
+
+	/**
+	 * Analyse existing assets.
+	 */
+	static PROCESS_ASSETS_STAGE_ANALYSE: number;
+
+	/**
+	 * Creating assets for reporting purposes.
+	 */
+	static PROCESS_ASSETS_STAGE_REPORT: number;
+}
+declare interface CompilationAssets {
+	[index: string]: Source;
+}
+declare interface CompilationHooksAsyncWebAssemblyModulesPlugin {
+	renderModuleContent: SyncWaterfallHook<[Source, Module, RenderContext]>;
+}
+declare interface CompilationHooksJavascriptModulesPlugin {
+	renderModuleContent: SyncWaterfallHook<[Source, Module, ChunkRenderContext]>;
+	renderModuleContainer: SyncWaterfallHook<
+		[Source, Module, ChunkRenderContext]
+	>;
+	renderModulePackage: SyncWaterfallHook<[Source, Module, ChunkRenderContext]>;
+	renderChunk: SyncWaterfallHook<[Source, RenderContext]>;
+	renderMain: SyncWaterfallHook<[Source, RenderContext]>;
+	renderContent: SyncWaterfallHook<[Source, RenderContext]>;
+	render: SyncWaterfallHook<[Source, RenderContext]>;
+	renderStartup: SyncWaterfallHook<[Source, Module, StartupRenderContext]>;
+	renderRequire: SyncWaterfallHook<[string, RenderBootstrapContext]>;
+	inlineInRuntimeBailout: SyncBailHook<
+		[Module, RenderBootstrapContext],
+		string
+	>;
+	embedInRuntimeBailout: SyncBailHook<[Module, RenderContext], string>;
+	strictRuntimeBailout: SyncBailHook<[RenderContext], string>;
+	chunkHash: SyncHook<[Chunk, Hash, ChunkHashContext]>;
+	useSourceMap: SyncBailHook<[Chunk, RenderContext], boolean>;
+}
+declare interface CompilationHooksRealContentHashPlugin {
+	updateHash: SyncBailHook<[Buffer[], string], string>;
+}
+declare interface CompilationParams {
+	normalModuleFactory: NormalModuleFactory;
+	contextModuleFactory: ContextModuleFactory;
+}
+declare class Compiler {
+	constructor(context: string);
+	hooks: Readonly<{
+		initialize: SyncHook<[]>;
+		shouldEmit: SyncBailHook<[Compilation], boolean>;
+		done: AsyncSeriesHook<[Stats]>;
+		afterDone: SyncHook<[Stats]>;
+		additionalPass: AsyncSeriesHook<[]>;
+		beforeRun: AsyncSeriesHook<[Compiler]>;
+		run: AsyncSeriesHook<[Compiler]>;
+		emit: AsyncSeriesHook<[Compilation]>;
+		assetEmitted: AsyncSeriesHook<[string, AssetEmittedInfo]>;
+		afterEmit: AsyncSeriesHook<[Compilation]>;
+		thisCompilation: SyncHook<[Compilation, CompilationParams]>;
+		compilation: SyncHook<[Compilation, CompilationParams]>;
+		normalModuleFactory: SyncHook<[NormalModuleFactory]>;
+		contextModuleFactory: SyncHook<[ContextModuleFactory]>;
+		beforeCompile: AsyncSeriesHook<[CompilationParams]>;
+		compile: SyncHook<[CompilationParams]>;
+		make: AsyncParallelHook<[Compilation]>;
+		finishMake: AsyncParallelHook<[Compilation]>;
+		afterCompile: AsyncSeriesHook<[Compilation]>;
+		watchRun: AsyncSeriesHook<[Compiler]>;
+		failed: SyncHook<[Error]>;
+		invalid: SyncHook<[null | string, number]>;
+		watchClose: SyncHook<[]>;
+		shutdown: AsyncSeriesHook<[]>;
+		infrastructureLog: SyncBailHook<[string, string, any[]], true>;
+		environment: SyncHook<[]>;
+		afterEnvironment: SyncHook<[]>;
+		afterPlugins: SyncHook<[Compiler]>;
+		afterResolvers: SyncHook<[Compiler]>;
+		entryOption: SyncBailHook<[string, EntryNormalized], boolean>;
+	}>;
+	webpack: typeof exports;
+	name?: string;
+	parentCompilation?: Compilation;
+	root: Compiler;
+	outputPath: string;
+	watching: Watching;
+	outputFileSystem: OutputFileSystem;
+	intermediateFileSystem: IntermediateFileSystem;
+	inputFileSystem: InputFileSystem;
+	watchFileSystem: WatchFileSystem;
+	recordsInputPath: null | string;
+	recordsOutputPath: null | string;
+	records: object;
+	managedPaths: Set<string>;
+	immutablePaths: Set<string>;
+	modifiedFiles: Set<string>;
+	removedFiles: Set<string>;
+	fileTimestamps: Map<string, null | FileSystemInfoEntry | "ignore">;
+	contextTimestamps: Map<string, null | FileSystemInfoEntry | "ignore">;
+	fsStartTime: number;
+	resolverFactory: ResolverFactory;
+	infrastructureLogger: any;
+	options: WebpackOptionsNormalized;
+	context: string;
+	requestShortener: RequestShortener;
+	cache: Cache;
+	compilerPath: string;
+	running: boolean;
+	idle: boolean;
+	watchMode: boolean;
+	getCache(name: string): CacheFacade;
+	getInfrastructureLogger(name: string | (() => string)): WebpackLogger;
+	watch(watchOptions: WatchOptions, handler: CallbackFunction<Stats>): Watching;
+	run(callback: CallbackFunction<Stats>): void;
+	runAsChild(
+		callback: (err?: Error, entries?: Chunk[], compilation?: Compilation) => any
+	): void;
+	purgeInputFileSystem(): void;
+	emitAssets(compilation: Compilation, callback: CallbackFunction<void>): void;
+	emitRecords(callback: CallbackFunction<void>): void;
+	readRecords(callback: CallbackFunction<void>): void;
+	createChildCompiler(
+		compilation: Compilation,
+		compilerName: string,
+		compilerIndex: number,
+		outputOptions?: OutputNormalized,
+		plugins?: WebpackPluginInstance[]
+	): Compiler;
+	isChild(): boolean;
+	createCompilation(): Compilation;
+	newCompilation(params: CompilationParams): Compilation;
+	createNormalModuleFactory(): NormalModuleFactory;
+	createContextModuleFactory(): ContextModuleFactory;
+	newCompilationParams(): {
+		normalModuleFactory: NormalModuleFactory;
+		contextModuleFactory: ContextModuleFactory;
+	};
+	compile(callback: CallbackFunction<Compilation>): void;
+	close(callback: CallbackFunction<void>): void;
+}
+declare class ConcatSource extends Source {
+	constructor(...args: (string | Source)[]);
+	getChildren(): Source[];
+	add(item: string | Source): void;
+	addAllSkipOptimizing(items: Source[]): void;
+}
+declare interface ConcatenatedModuleInfo {
+	index: number;
+	module: Module;
+
+	/**
+	 * mapping from export name to symbol
+	 */
+	exportMap: Map<string, string>;
+
+	/**
+	 * mapping from export name to symbol
+	 */
+	rawExportMap: Map<string, string>;
+	namespaceExportSymbol?: string;
+}
+declare interface ConcatenationBailoutReasonContext {
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+}
+declare class ConcatenationScope {
+	constructor(
+		modulesMap: ModuleInfo[] | Map<Module, ModuleInfo>,
+		currentModule: ConcatenatedModuleInfo
+	);
+	isModuleInScope(module: Module): boolean;
+	registerExport(exportName: string, symbol: string): void;
+	registerRawExport(exportName: string, expression: string): void;
+	registerNamespaceExport(symbol: string): void;
+	createModuleReference(
+		module: Module,
+		__1: Partial<ModuleReferenceOptions>
+	): string;
+	static isModuleReference(name: string): boolean;
+	static matchModuleReference(
+		name: string
+	): ModuleReferenceOptions & { index: number };
+	static DEFAULT_EXPORT: string;
+	static NAMESPACE_OBJECT_EXPORT: string;
+}
+
+/**
+ * Options object as provided by the user.
+ */
+declare interface Configuration {
+	/**
+	 * Set the value of `require.amd` and `define.amd`. Or disable AMD support.
+	 */
+	amd?: false | { [index: string]: any };
+
+	/**
+	 * Report the first error as a hard error instead of tolerating it.
+	 */
+	bail?: boolean;
+
+	/**
+	 * Cache generated modules and chunks to improve performance for multiple incremental builds.
+	 */
+	cache?: boolean | MemoryCacheOptions | FileCacheOptions;
+
+	/**
+	 * The base directory (absolute path!) for resolving the `entry` option. If `output.pathinfo` is set, the included pathinfo is shortened to this directory.
+	 */
+	context?: string;
+
+	/**
+	 * References to other configurations to depend on.
+	 */
+	dependencies?: string[];
+
+	/**
+	 * A developer tool to enhance debugging (false | eval | [inline-|hidden-|eval-][nosources-][cheap-[module-]]source-map).
+	 */
+	devtool?: string | false;
+
+	/**
+	 * The entry point(s) of the compilation.
+	 */
+	entry?:
+		| string
+		| (() => string | EntryObject | string[] | Promise<EntryStatic>)
+		| EntryObject
+		| string[];
+
+	/**
+	 * Enables/Disables experiments (experimental features with relax SemVer compatibility).
+	 */
+	experiments?: Experiments;
+
+	/**
+	 * Specify dependencies that shouldn't be resolved by webpack, but should become dependencies of the resulting bundle. The kind of the dependency depends on `output.libraryTarget`.
+	 */
+	externals?:
+		| string
+		| RegExp
+		| ExternalItem[]
+		| (ExternalItemObjectKnown & ExternalItemObjectUnknown)
+		| ((
+				data: ExternalItemFunctionData,
+				callback: (
+					err?: Error,
+					result?: string | boolean | string[] | { [index: string]: any }
+				) => void
+		  ) => void)
+		| ((data: ExternalItemFunctionData) => Promise<ExternalItemValue>);
+
+	/**
+	 * Enable presets of externals for specific targets.
+	 */
+	externalsPresets?: ExternalsPresets;
+
+	/**
+	 * Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp' depend on output.libraryTarget set to the same value).
+	 */
+	externalsType?:
+		| "var"
+		| "module"
+		| "assign"
+		| "this"
+		| "window"
+		| "self"
+		| "global"
+		| "commonjs"
+		| "commonjs2"
+		| "commonjs-module"
+		| "amd"
+		| "amd-require"
+		| "umd"
+		| "umd2"
+		| "jsonp"
+		| "system"
+		| "promise"
+		| "import"
+		| "script";
+
+	/**
+	 * Ignore specific warnings.
+	 */
+	ignoreWarnings?: (
+		| RegExp
+		| {
+				/**
+				 * A RegExp to select the origin file for the warning.
+				 */
+				file?: RegExp;
+				/**
+				 * A RegExp to select the warning message.
+				 */
+				message?: RegExp;
+				/**
+				 * A RegExp to select the origin module for the warning.
+				 */
+				module?: RegExp;
+		  }
+		| ((warning: WebpackError, compilation: Compilation) => boolean)
+	)[];
+
+	/**
+	 * Options for infrastructure level logging.
+	 */
+	infrastructureLogging?: InfrastructureLogging;
+
+	/**
+	 * Custom values available in the loader context.
+	 */
+	loader?: Loader;
+
+	/**
+	 * Enable production optimizations or development hints.
+	 */
+	mode?: "development" | "production" | "none";
+
+	/**
+	 * Options affecting the normal modules (`NormalModuleFactory`).
+	 */
+	module?: ModuleOptions;
+
+	/**
+	 * Name of the configuration. Used when loading multiple configurations.
+	 */
+	name?: string;
+
+	/**
+	 * Include polyfills or mocks for various node stuff.
+	 */
+	node?: false | NodeOptions;
+
+	/**
+	 * Enables/Disables integrated optimizations.
+	 */
+	optimization?: Optimization;
+
+	/**
+	 * Options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
+	 */
+	output?: Output;
+
+	/**
+	 * The number of parallel processed modules in the compilation.
+	 */
+	parallelism?: number;
+
+	/**
+	 * Configuration for web performance recommendations.
+	 */
+	performance?: false | PerformanceOptions;
+
+	/**
+	 * Add additional plugins to the compiler.
+	 */
+	plugins?: (
+		| ((this: Compiler, compiler: Compiler) => void)
+		| WebpackPluginInstance
+	)[];
+
+	/**
+	 * Capture timing information for each module.
+	 */
+	profile?: boolean;
+
+	/**
+	 * Store compiler state to a json file.
+	 */
+	recordsInputPath?: string | false;
+
+	/**
+	 * Load compiler state from a json file.
+	 */
+	recordsOutputPath?: string | false;
+
+	/**
+	 * Store/Load compiler state from/to a json file. This will result in persistent ids of modules and chunks. An absolute path is expected. `recordsPath` is used for `recordsInputPath` and `recordsOutputPath` if they left undefined.
+	 */
+	recordsPath?: string | false;
+
+	/**
+	 * Options for the resolver.
+	 */
+	resolve?: ResolveOptionsWebpackOptions;
+
+	/**
+	 * Options for the resolver when resolving loaders.
+	 */
+	resolveLoader?: ResolveOptionsWebpackOptions;
+
+	/**
+	 * Options affecting how file system snapshots are created and validated.
+	 */
+	snapshot?: SnapshotOptions;
+
+	/**
+	 * Stats options object or preset name.
+	 */
+	stats?:
+		| boolean
+		| "none"
+		| "summary"
+		| "errors-only"
+		| "errors-warnings"
+		| "minimal"
+		| "normal"
+		| "detailed"
+		| "verbose"
+		| StatsOptions;
+
+	/**
+	 * Environment to build for. An array of environments to build for all of them when possible.
+	 */
+	target?: string | false | string[];
+
+	/**
+	 * Enter watch mode, which rebuilds on file change.
+	 */
+	watch?: boolean;
+
+	/**
+	 * Options for the watcher.
+	 */
+	watchOptions?: WatchOptions;
+}
+type ConnectionState =
+	| boolean
+	| typeof TRANSITIVE_ONLY
+	| typeof CIRCULAR_CONNECTION;
+declare class ConstDependency extends NullDependency {
+	constructor(
+		expression: string,
+		range: number | [number, number],
+		runtimeRequirements?: string[]
+	);
+	expression: string;
+	range: number | [number, number];
+	runtimeRequirements: null | Set<string>;
+	static Template: typeof ConstDependencyTemplate;
+	static NO_EXPORTS_REFERENCED: string[][];
+	static EXPORTS_OBJECT_REFERENCED: string[][];
+}
+declare class ConstDependencyTemplate extends NullDependencyTemplate {
+	constructor();
+}
+declare interface Constructor {
+	new (...params: any[]): any;
+}
+declare class ConsumeSharedPlugin {
+	constructor(options: ConsumeSharedPluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * Options for consuming shared modules.
+ */
+declare interface ConsumeSharedPluginOptions {
+	/**
+	 * Modules that should be consumed from share scope. When provided, property names are used to match requested modules in this compilation.
+	 */
+	consumes: Consumes;
+
+	/**
+	 * Share scope name used for all consumed modules (defaults to 'default').
+	 */
+	shareScope?: string;
+}
+type Consumes = (string | ConsumesObject)[] | ConsumesObject;
+
+/**
+ * Advanced configuration for modules that should be consumed from share scope.
+ */
+declare interface ConsumesConfig {
+	/**
+	 * Include the fallback module directly instead behind an async request. This allows to use fallback module in initial load too. All possible shared modules need to be eager too.
+	 */
+	eager?: boolean;
+
+	/**
+	 * Fallback module if no shared module is found in share scope. Defaults to the property name.
+	 */
+	import?: string | false;
+
+	/**
+	 * Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.
+	 */
+	packageName?: string;
+
+	/**
+	 * Version requirement from module in share scope.
+	 */
+	requiredVersion?: string | false;
+
+	/**
+	 * Module is looked up under this key from the share scope.
+	 */
+	shareKey?: string;
+
+	/**
+	 * Share scope name.
+	 */
+	shareScope?: string;
+
+	/**
+	 * Allow only a single version of the shared module in share scope (disabled by default).
+	 */
+	singleton?: boolean;
+
+	/**
+	 * Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).
+	 */
+	strictVersion?: boolean;
+}
+
+/**
+ * Modules that should be consumed from share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.
+ */
+declare interface ConsumesObject {
+	[index: string]: string | ConsumesConfig;
+}
+type ContainerOptionsFormat<T> =
+	| Record<string, string | string[] | T>
+	| (string | Record<string, string | string[] | T>)[];
+declare class ContainerPlugin {
+	constructor(options: ContainerPluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ContainerPluginOptions {
+	/**
+	 * Modules that should be exposed by this container. When provided, property name is used as public name, otherwise public name is automatically inferred from request.
+	 */
+	exposes: Exposes;
+
+	/**
+	 * The filename for this container relative path inside the `output.path` directory.
+	 */
+	filename?: string;
+
+	/**
+	 * Options for library.
+	 */
+	library?: LibraryOptions;
+
+	/**
+	 * The name for this container.
+	 */
+	name: string;
+
+	/**
+	 * The name of the share scope which is shared with the host (defaults to 'default').
+	 */
+	shareScope?: string;
+}
+declare class ContainerReferencePlugin {
+	constructor(options: ContainerReferencePluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ContainerReferencePluginOptions {
+	/**
+	 * The external type of the remote containers.
+	 */
+	remoteType: ExternalsType;
+
+	/**
+	 * Container locations and request scopes from which modules should be resolved and loaded at runtime. When provided, property name is used as request scope, otherwise request scope is automatically inferred from container location.
+	 */
+	remotes: Remotes;
+
+	/**
+	 * The name of the share scope shared with all remotes (defaults to 'default').
+	 */
+	shareScope?: string;
+}
+declare abstract class ContextElementDependency extends ModuleDependency {
+	referencedExports: any;
+}
+declare class ContextExclusionPlugin {
+	constructor(negativeMatcher: RegExp);
+	negativeMatcher: RegExp;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type ContextMode =
+	| "sync"
+	| "eager"
+	| "weak"
+	| "async-weak"
+	| "lazy"
+	| "lazy-once";
+declare abstract class ContextModuleFactory extends ModuleFactory {
+	hooks: Readonly<{
+		beforeResolve: AsyncSeriesWaterfallHook<[any]>;
+		afterResolve: AsyncSeriesWaterfallHook<[any]>;
+		contextModuleFiles: SyncWaterfallHook<[string[]]>;
+		alternatives: FakeHook<
+			Pick<
+				AsyncSeriesWaterfallHook<[any[]]>,
+				"tap" | "tapAsync" | "tapPromise" | "name"
+			>
+		>;
+		alternativeRequests: AsyncSeriesWaterfallHook<
+			[any[], ContextModuleOptions]
+		>;
+	}>;
+	resolverFactory: ResolverFactory;
+	resolveDependencies(
+		fs: InputFileSystem,
+		options: ContextModuleOptions,
+		callback: (err?: Error, dependencies?: ContextElementDependency[]) => any
+	): void;
+}
+
+declare interface ContextModuleOptions {
+	mode: ContextMode;
+	recursive: boolean;
+	regExp: RegExp;
+	namespaceObject?: boolean | "strict";
+	addon?: string;
+	chunkName?: string;
+	include?: RegExp;
+	exclude?: RegExp;
+	groupOptions?: RawChunkGroupOptions;
+	typePrefix?: string;
+	category?: string;
+
+	/**
+	 * exports referenced from modules (won't be mangled)
+	 */
+	referencedExports?: string[][];
+	resource: string;
+	resourceQuery?: string;
+	resourceFragment?: string;
+	resolveOptions: any;
+}
+declare class ContextReplacementPlugin {
+	constructor(
+		resourceRegExp?: any,
+		newContentResource?: any,
+		newContentRecursive?: any,
+		newContentRegExp?: any
+	);
+	resourceRegExp: any;
+	newContentCallback: any;
+	newContentResource: any;
+	newContentCreateContextMap: any;
+	newContentRecursive: any;
+	newContentRegExp: any;
+	apply(compiler?: any): void;
+}
+type CreateStatsOptionsContext = KnownCreateStatsOptionsContext &
+	Record<string, any>;
+type Declaration = FunctionDeclaration | VariableDeclaration | ClassDeclaration;
+declare class DefinePlugin {
+	/**
+	 * Create a new define plugin
+	 */
+	constructor(definitions: Record<string, CodeValue>);
+	definitions: Record<string, CodeValue>;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static runtimeValue(
+		fn: (arg0: {
+			module: NormalModule;
+			key: string;
+			readonly version?: string;
+		}) => CodeValuePrimitive,
+		options?: true | string[] | RuntimeValueOptions
+	): RuntimeValue;
+}
+declare class DelegatedPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface DepConstructor {
+	new (...args: any[]): Dependency;
+}
+declare abstract class DependenciesBlock {
+	dependencies: Dependency[];
+	blocks: AsyncDependenciesBlock[];
+
+	/**
+	 * Adds a DependencyBlock to DependencyBlock relationship.
+	 * This is used for when a Module has a AsyncDependencyBlock tie (for code-splitting)
+	 */
+	addBlock(block: AsyncDependenciesBlock): void;
+	addDependency(dependency: Dependency): void;
+	removeDependency(dependency: Dependency): void;
+
+	/**
+	 * Removes all dependencies and blocks
+	 */
+	clearDependenciesAndBlocks(): void;
+	updateHash(hash: Hash, context: UpdateHashContextDependency): void;
+	serialize(__0: { write: any }): void;
+	deserialize(__0: { read: any }): void;
+}
+declare interface DependenciesBlockLike {
+	dependencies: Dependency[];
+	blocks: AsyncDependenciesBlock[];
+}
+declare class Dependency {
+	constructor();
+	weak: boolean;
+	optional: boolean;
+	readonly type: string;
+	readonly category: string;
+	loc: DependencyLocation;
+	getResourceIdentifier(): null | string;
+
+	/**
+	 * Returns the referenced module and export
+	 */
+	getReference(moduleGraph: ModuleGraph): never;
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 */
+	getReferencedExports(
+		moduleGraph: ModuleGraph,
+		runtime: RuntimeSpec
+	): (string[] | ReferencedExport)[];
+	getCondition(
+		moduleGraph: ModuleGraph
+	):
+		| null
+		| false
+		| ((arg0: ModuleGraphConnection, arg1: RuntimeSpec) => ConnectionState);
+
+	/**
+	 * Returns the exported names
+	 */
+	getExports(moduleGraph: ModuleGraph): undefined | ExportsSpec;
+
+	/**
+	 * Returns warnings
+	 */
+	getWarnings(moduleGraph: ModuleGraph): WebpackError[];
+
+	/**
+	 * Returns errors
+	 */
+	getErrors(moduleGraph: ModuleGraph): WebpackError[];
+
+	/**
+	 * Update the hash
+	 */
+	updateHash(hash: Hash, context: UpdateHashContextDependency): void;
+
+	/**
+	 * implement this method to allow the occurrence order plugin to count correctly
+	 */
+	getNumberOfIdOccurrences(): number;
+	getModuleEvaluationSideEffectsState(
+		moduleGraph: ModuleGraph
+	): ConnectionState;
+	createIgnoredModule(context: string): Module;
+	serialize(__0: { write: any }): void;
+	deserialize(__0: { read: any }): void;
+	module: any;
+	readonly disconnect: any;
+	static NO_EXPORTS_REFERENCED: string[][];
+	static EXPORTS_OBJECT_REFERENCED: string[][];
+}
+declare interface DependencyConstructor {
+	new (...args: any[]): Dependency;
+}
+type DependencyLocation = SyntheticDependencyLocation | RealDependencyLocation;
+declare class DependencyTemplate {
+	constructor();
+	apply(
+		dependency: Dependency,
+		source: ReplaceSource,
+		templateContext: DependencyTemplateContext
+	): void;
+}
+declare interface DependencyTemplateContext {
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the dependency templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * the requirements for runtime
+	 */
+	runtimeRequirements: Set<string>;
+
+	/**
+	 * current module
+	 */
+	module: Module;
+
+	/**
+	 * current runtimes, for which code is generated
+	 */
+	runtime: RuntimeSpec;
+
+	/**
+	 * mutable array of init fragments for the current module
+	 */
+	initFragments: InitFragment<GenerateContext>[];
+
+	/**
+	 * when in a concatenated module, information about other concatenated modules
+	 */
+	concatenationScope?: ConcatenationScope;
+}
+declare abstract class DependencyTemplates {
+	get(dependency: DependencyConstructor): DependencyTemplate;
+	set(
+		dependency: DependencyConstructor,
+		dependencyTemplate: DependencyTemplate
+	): void;
+	updateHash(part: string): void;
+	getHash(): string;
+	clone(): DependencyTemplates;
+}
+declare class DeterministicChunkIdsPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class DeterministicModuleIdsPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * Options for the webpack-dev-server.
+ */
+declare interface DevServer {
+	[index: string]: any;
+}
+declare class DllPlugin {
+	constructor(options: DllPluginOptions);
+	options: {
+		entryOnly: boolean;
+		/**
+		 * Context of requests in the manifest file (defaults to the webpack context).
+		 */
+		context?: string;
+		/**
+		 * If true, manifest json file (output) will be formatted.
+		 */
+		format?: boolean;
+		/**
+		 * Name of the exposed dll function (external name, use value of 'output.library').
+		 */
+		name?: string;
+		/**
+		 * Absolute path to the manifest json file (output).
+		 */
+		path: string;
+		/**
+		 * Type of the dll bundle (external type, use value of 'output.libraryTarget').
+		 */
+		type?: string;
+	};
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface DllPluginOptions {
+	/**
+	 * Context of requests in the manifest file (defaults to the webpack context).
+	 */
+	context?: string;
+
+	/**
+	 * If true, only entry points will be exposed (default: true).
+	 */
+	entryOnly?: boolean;
+
+	/**
+	 * If true, manifest json file (output) will be formatted.
+	 */
+	format?: boolean;
+
+	/**
+	 * Name of the exposed dll function (external name, use value of 'output.library').
+	 */
+	name?: string;
+
+	/**
+	 * Absolute path to the manifest json file (output).
+	 */
+	path: string;
+
+	/**
+	 * Type of the dll bundle (external type, use value of 'output.libraryTarget').
+	 */
+	type?: string;
+}
+declare class DllReferencePlugin {
+	constructor(options: DllReferencePluginOptions);
+	options: DllReferencePluginOptions;
+	apply(compiler?: any): void;
+}
+type DllReferencePluginOptions =
+	| {
+			/**
+			 * Context of requests in the manifest (or content property) as absolute path.
+			 */
+			context?: string;
+			/**
+			 * Extensions used to resolve modules in the dll bundle (only used when using 'scope').
+			 */
+			extensions?: string[];
+			/**
+			 * An object containing content and name or a string to the absolute path of the JSON manifest to be loaded upon compilation.
+			 */
+			manifest: string | DllReferencePluginOptionsManifest;
+			/**
+			 * The name where the dll is exposed (external name, defaults to manifest.name).
+			 */
+			name?: string;
+			/**
+			 * Prefix which is used for accessing the content of the dll.
+			 */
+			scope?: string;
+			/**
+			 * How the dll is exposed (libraryTarget, defaults to manifest.type).
+			 */
+			sourceType?:
+				| "var"
+				| "assign"
+				| "this"
+				| "window"
+				| "global"
+				| "commonjs"
+				| "commonjs2"
+				| "commonjs-module"
+				| "amd"
+				| "amd-require"
+				| "umd"
+				| "umd2"
+				| "jsonp"
+				| "system";
+			/**
+			 * The way how the export of the dll bundle is used.
+			 */
+			type?: "object" | "require";
+	  }
+	| {
+			/**
+			 * The mappings from request to module info.
+			 */
+			content: DllReferencePluginOptionsContent;
+			/**
+			 * Context of requests in the manifest (or content property) as absolute path.
+			 */
+			context?: string;
+			/**
+			 * Extensions used to resolve modules in the dll bundle (only used when using 'scope').
+			 */
+			extensions?: string[];
+			/**
+			 * The name where the dll is exposed (external name).
+			 */
+			name: string;
+			/**
+			 * Prefix which is used for accessing the content of the dll.
+			 */
+			scope?: string;
+			/**
+			 * How the dll is exposed (libraryTarget).
+			 */
+			sourceType?:
+				| "var"
+				| "assign"
+				| "this"
+				| "window"
+				| "global"
+				| "commonjs"
+				| "commonjs2"
+				| "commonjs-module"
+				| "amd"
+				| "amd-require"
+				| "umd"
+				| "umd2"
+				| "jsonp"
+				| "system";
+			/**
+			 * The way how the export of the dll bundle is used.
+			 */
+			type?: "object" | "require";
+	  };
+
+/**
+ * The mappings from request to module info.
+ */
+declare interface DllReferencePluginOptionsContent {
+	[index: string]: {
+		/**
+		 * Meta information about the module.
+		 */
+		buildMeta?: { [index: string]: any };
+		/**
+		 * Information about the provided exports of the module.
+		 */
+		exports?: true | string[];
+		/**
+		 * Module ID.
+		 */
+		id: string | number;
+	};
+}
+
+/**
+ * An object containing content, name and type.
+ */
+declare interface DllReferencePluginOptionsManifest {
+	/**
+	 * The mappings from request to module info.
+	 */
+	content: DllReferencePluginOptionsContent;
+
+	/**
+	 * The name where the dll is exposed (external name).
+	 */
+	name?: string;
+
+	/**
+	 * The type how the dll is exposed (external type).
+	 */
+	type?:
+		| "var"
+		| "assign"
+		| "this"
+		| "window"
+		| "global"
+		| "commonjs"
+		| "commonjs2"
+		| "commonjs-module"
+		| "amd"
+		| "amd-require"
+		| "umd"
+		| "umd2"
+		| "jsonp"
+		| "system";
+}
+declare class DynamicEntryPlugin {
+	constructor(context: string, entry: () => Promise<EntryStaticNormalized>);
+	context: string;
+	entry: () => Promise<EntryStaticNormalized>;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface Effect {
+	type: string;
+	value: any;
+}
+declare class ElectronTargetPlugin {
+	constructor(context?: "main" | "preload" | "renderer");
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * No generator options are supported for this module type.
+ */
+declare interface EmptyGeneratorOptions {}
+
+/**
+ * No parser options are supported for this module type.
+ */
+declare interface EmptyParserOptions {}
+declare class EnableChunkLoadingPlugin {
+	constructor(type: string);
+	type: string;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static setEnabled(compiler: Compiler, type: string): void;
+	static checkEnabled(compiler: Compiler, type: string): void;
+}
+declare class EnableLibraryPlugin {
+	constructor(type: string);
+	type: string;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static setEnabled(compiler: Compiler, type: string): void;
+	static checkEnabled(compiler: Compiler, type: string): void;
+}
+type Entry =
+	| string
+	| (() => string | EntryObject | string[] | Promise<EntryStatic>)
+	| EntryObject
+	| string[];
+declare interface EntryData {
+	/**
+	 * dependencies of the entrypoint that should be evaluated at startup
+	 */
+	dependencies: Dependency[];
+
+	/**
+	 * dependencies of the entrypoint that should be included but not evaluated
+	 */
+	includeDependencies: Dependency[];
+
+	/**
+	 * options of the entrypoint
+	 */
+	options: EntryOptions;
+}
+declare abstract class EntryDependency extends ModuleDependency {}
+
+/**
+ * An object with entry point description.
+ */
+declare interface EntryDescription {
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	chunkLoading?: string | false;
+
+	/**
+	 * The entrypoints that the current entrypoint depend on. They must be loaded when this entrypoint is loaded.
+	 */
+	dependOn?: string | string[];
+
+	/**
+	 * Specifies the filename of the output file on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Module(s) that are loaded upon startup.
+	 */
+	import: EntryItem;
+
+	/**
+	 * Specifies the layer in which modules of this entrypoint are placed.
+	 */
+	layer?: null | string;
+
+	/**
+	 * Options for library.
+	 */
+	library?: LibraryOptions;
+
+	/**
+	 * The 'publicPath' specifies the public URL address of the output files when referenced in a browser.
+	 */
+	publicPath?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * The name of the runtime chunk. If set a runtime chunk with this name is created or an existing entrypoint is used as runtime.
+	 */
+	runtime?: string;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	wasmLoading?: string | false;
+}
+
+/**
+ * An object with entry point description.
+ */
+declare interface EntryDescriptionNormalized {
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	chunkLoading?: string | false;
+
+	/**
+	 * The entrypoints that the current entrypoint depend on. They must be loaded when this entrypoint is loaded.
+	 */
+	dependOn?: string[];
+
+	/**
+	 * Specifies the filename of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Module(s) that are loaded upon startup. The last one is exported.
+	 */
+	import?: string[];
+
+	/**
+	 * Specifies the layer in which modules of this entrypoint are placed.
+	 */
+	layer?: null | string;
+
+	/**
+	 * Options for library.
+	 */
+	library?: LibraryOptions;
+
+	/**
+	 * The 'publicPath' specifies the public URL address of the output files when referenced in a browser.
+	 */
+	publicPath?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * The name of the runtime chunk. If set a runtime chunk with this name is created or an existing entrypoint is used as runtime.
+	 */
+	runtime?: string;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	wasmLoading?: string | false;
+}
+type EntryItem = string | string[];
+type EntryNormalized =
+	| (() => Promise<EntryStaticNormalized>)
+	| EntryStaticNormalized;
+
+/**
+ * Multiple entry bundles are created. The key is the entry name. The value can be a string, an array or an entry description object.
+ */
+declare interface EntryObject {
+	[index: string]: string | string[] | EntryDescription;
+}
+declare class EntryOptionPlugin {
+	constructor();
+	apply(compiler: Compiler): void;
+	static applyEntryOption(
+		compiler: Compiler,
+		context: string,
+		entry: EntryNormalized
+	): void;
+	static entryDescriptionToOptions(
+		compiler: Compiler,
+		name: string,
+		desc: EntryDescriptionNormalized
+	): EntryOptions;
+}
+type EntryOptions = { name?: string } & Omit<
+	EntryDescriptionNormalized,
+	"import"
+>;
+declare class EntryPlugin {
+	/**
+	 * An entry plugin which will handle
+	 * creation of the EntryDependency
+	 */
+	constructor(context: string, entry: string, options?: string | EntryOptions);
+	context: string;
+	entry: string;
+	options: string | EntryOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static createDependency(
+		entry: string,
+		options: string | EntryOptions
+	): EntryDependency;
+}
+type EntryStatic = string | EntryObject | string[];
+
+/**
+ * Multiple entry bundles are created. The key is the entry name. The value is an entry description object.
+ */
+declare interface EntryStaticNormalized {
+	[index: string]: EntryDescriptionNormalized;
+}
+declare abstract class Entrypoint extends ChunkGroup {
+	/**
+	 * Sets the runtimeChunk for an entrypoint.
+	 */
+	setRuntimeChunk(chunk: Chunk): void;
+
+	/**
+	 * Fetches the chunk reference containing the webpack bootstrap code
+	 */
+	getRuntimeChunk(): null | Chunk;
+
+	/**
+	 * Sets the chunk with the entrypoint modules for an entrypoint.
+	 */
+	setEntrypointChunk(chunk: Chunk): void;
+
+	/**
+	 * Returns the chunk which contains the entrypoint modules
+	 * (or at least the execution of them)
+	 */
+	getEntrypointChunk(): Chunk;
+}
+
+/**
+ * The abilities of the environment where the webpack generated code should run.
+ */
+declare interface Environment {
+	/**
+	 * The environment supports arrow functions ('() => { ... }').
+	 */
+	arrowFunction?: boolean;
+
+	/**
+	 * The environment supports BigInt as literal (123n).
+	 */
+	bigIntLiteral?: boolean;
+
+	/**
+	 * The environment supports const and let for variable declarations.
+	 */
+	const?: boolean;
+
+	/**
+	 * The environment supports destructuring ('{ a, b } = obj').
+	 */
+	destructuring?: boolean;
+
+	/**
+	 * The environment supports an async import() function to import EcmaScript modules.
+	 */
+	dynamicImport?: boolean;
+
+	/**
+	 * The environment supports 'for of' iteration ('for (const x of array) { ... }').
+	 */
+	forOf?: boolean;
+
+	/**
+	 * The environment supports EcmaScript Module syntax to import EcmaScript modules (import ... from '...').
+	 */
+	module?: boolean;
+}
+declare class EnvironmentPlugin {
+	constructor(...keys: any[]);
+	keys: any[];
+	defaultValues: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface Etag {
+	toString: () => string;
+}
+declare class EvalDevToolModulePlugin {
+	constructor(options?: any);
+	namespace: any;
+	sourceUrlComment: any;
+	moduleFilenameTemplate: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class EvalSourceMapDevToolPlugin {
+	constructor(inputOptions: string | SourceMapDevToolPluginOptions);
+	sourceMapComment: string;
+	moduleFilenameTemplate: string | Function;
+	namespace: string;
+	options: SourceMapDevToolPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ExecuteModuleArgument {
+	module: Module;
+	moduleObject?: { id: string; exports: any; loaded: boolean };
+	preparedInfo: any;
+	codeGenerationResult: CodeGenerationResult;
+}
+declare interface ExecuteModuleContext {
+	assets: Map<string, { source: Source; info: AssetInfo }>;
+	chunk: Chunk;
+	chunkGraph: ChunkGraph;
+	__webpack_require__?: (arg0: string) => any;
+}
+declare interface ExecuteModuleOptions {
+	entryOptions?: EntryOptions;
+}
+declare interface ExecuteModuleResult {
+	exports: any;
+	cacheable: boolean;
+	assets: Map<string, { source: Source; info: AssetInfo }>;
+	fileDependencies: LazySet<string>;
+	contextDependencies: LazySet<string>;
+	missingDependencies: LazySet<string>;
+	buildDependencies: LazySet<string>;
+}
+
+/**
+ * Enables/Disables experiments (experimental features with relax SemVer compatibility).
+ */
+declare interface Experiments {
+	/**
+	 * Allow module type 'asset' to generate assets.
+	 */
+	asset?: boolean;
+
+	/**
+	 * Support WebAssembly as asynchronous EcmaScript Module.
+	 */
+	asyncWebAssembly?: boolean;
+
+	/**
+	 * Enable build-time execution of modules from the module graph for plugins and loaders.
+	 */
+	executeModule?: boolean;
+
+	/**
+	 * Enable module and chunk layers.
+	 */
+	layers?: boolean;
+
+	/**
+	 * Compile entrypoints and import()s only when they are accessed.
+	 */
+	lazyCompilation?:
+		| boolean
+		| {
+				/**
+				 * A custom backend.
+				 */
+				backend?:
+					| ((
+							compiler: Compiler,
+							client: string,
+							callback: (err?: Error, api?: any) => void
+					  ) => void)
+					| ((compiler: Compiler, client: string) => Promise<any>);
+				/**
+				 * A custom client.
+				 */
+				client?: string;
+				/**
+				 * Enable/disable lazy compilation for entries.
+				 */
+				entries?: boolean;
+				/**
+				 * Enable/disable lazy compilation for import() modules.
+				 */
+				imports?: boolean;
+				/**
+				 * Specify which entrypoints or import()ed modules should be lazily compiled. This is matched with the imported module and not the entrypoint name.
+				 */
+				test?: string | RegExp | ((module: Module) => boolean);
+		  };
+
+	/**
+	 * Allow output javascript files as module source type.
+	 */
+	outputModule?: boolean;
+
+	/**
+	 * Support WebAssembly as synchronous EcmaScript Module (outdated).
+	 */
+	syncWebAssembly?: boolean;
+
+	/**
+	 * Allow using top-level-await in EcmaScript Modules.
+	 */
+	topLevelAwait?: boolean;
+}
+declare abstract class ExportInfo {
+	name: string;
+
+	/**
+	 * true: it is provided
+	 * false: it is not provided
+	 * null: only the runtime knows if it is provided
+	 * undefined: it was not determined if it is provided
+	 */
+	provided?: null | boolean;
+
+	/**
+	 * is the export a terminal binding that should be checked for export star conflicts
+	 */
+	terminalBinding: boolean;
+
+	/**
+	 * true: it can be mangled
+	 * false: is can not be mangled
+	 * undefined: it was not determined if it can be mangled
+	 */
+	canMangleProvide?: boolean;
+
+	/**
+	 * true: it can be mangled
+	 * false: is can not be mangled
+	 * undefined: it was not determined if it can be mangled
+	 */
+	canMangleUse?: boolean;
+	exportsInfoOwned: boolean;
+	exportsInfo?: ExportsInfo;
+	readonly canMangle?: boolean;
+	setUsedInUnknownWay(runtime: RuntimeSpec): boolean;
+	setUsedWithoutInfo(runtime: RuntimeSpec): boolean;
+	setHasUseInfo(): void;
+	setUsedConditionally(
+		condition: (arg0: UsageStateType) => boolean,
+		newValue: UsageStateType,
+		runtime: RuntimeSpec
+	): boolean;
+	setUsed(newValue: UsageStateType, runtime: RuntimeSpec): boolean;
+	unsetTarget(key?: any): boolean;
+	setTarget(
+		key: any,
+		connection: ModuleGraphConnection,
+		exportName?: string[],
+		priority?: number
+	): boolean;
+	getUsed(runtime: RuntimeSpec): UsageStateType;
+
+	/**
+	 * get used name
+	 */
+	getUsedName(
+		fallbackName: undefined | string,
+		runtime: RuntimeSpec
+	): string | false;
+	hasUsedName(): boolean;
+
+	/**
+	 * Sets the mangled name of this export
+	 */
+	setUsedName(name: string): void;
+	getTerminalBinding(
+		moduleGraph: ModuleGraph,
+		resolveTargetFilter?: (arg0: {
+			module: Module;
+			export?: string[];
+		}) => boolean
+	): undefined | ExportsInfo | ExportInfo;
+	isReexport(): undefined | boolean;
+	findTarget(
+		moduleGraph: ModuleGraph,
+		validTargetModuleFilter: (arg0: Module) => boolean
+	): undefined | false | { module: Module; export?: string[] };
+	getTarget(
+		moduleGraph: ModuleGraph,
+		resolveTargetFilter?: (arg0: {
+			module: Module;
+			export?: string[];
+		}) => boolean
+	): undefined | { module: Module; export?: string[] };
+
+	/**
+	 * Move the target forward as long resolveTargetFilter is fulfilled
+	 */
+	moveTarget(
+		moduleGraph: ModuleGraph,
+		resolveTargetFilter: (arg0: {
+			module: Module;
+			export?: string[];
+		}) => boolean,
+		updateOriginalConnection?: (arg0: {
+			module: Module;
+			export?: string[];
+		}) => ModuleGraphConnection
+	): undefined | { module: Module; export?: string[] };
+	createNestedExportsInfo(): undefined | ExportsInfo;
+	getNestedExportsInfo(): undefined | ExportsInfo;
+	hasInfo(baseInfo?: any, runtime?: any): boolean;
+	updateHash(hash?: any, runtime?: any): void;
+	getUsedInfo(): string;
+	getProvidedInfo():
+		| "no provided info"
+		| "maybe provided (runtime-defined)"
+		| "provided"
+		| "not provided";
+	getRenameInfo(): string;
+}
+declare interface ExportSpec {
+	/**
+	 * the name of the export
+	 */
+	name: string;
+
+	/**
+	 * can the export be renamed (defaults to true)
+	 */
+	canMangle?: boolean;
+
+	/**
+	 * is the export a terminal binding that should be checked for export star conflicts
+	 */
+	terminalBinding?: boolean;
+
+	/**
+	 * nested exports
+	 */
+	exports?: (string | ExportSpec)[];
+
+	/**
+	 * when reexported: from which module
+	 */
+	from?: ModuleGraphConnection;
+
+	/**
+	 * when reexported: from which export
+	 */
+	export?: null | string[];
+
+	/**
+	 * when reexported: with which priority
+	 */
+	priority?: number;
+
+	/**
+	 * export is not visible, because another export blends over it
+	 */
+	hidden?: boolean;
+}
+type ExportedVariableInfo = string | ScopeInfo | VariableInfo;
+declare abstract class ExportsInfo {
+	readonly ownedExports: Iterable<ExportInfo>;
+	readonly orderedOwnedExports: Iterable<ExportInfo>;
+	readonly exports: Iterable<ExportInfo>;
+	readonly orderedExports: Iterable<ExportInfo>;
+	readonly otherExportsInfo: ExportInfo;
+	setRedirectNamedTo(exportsInfo?: any): boolean;
+	setHasProvideInfo(): void;
+	setHasUseInfo(): void;
+	getOwnExportInfo(name: string): ExportInfo;
+	getExportInfo(name: string): ExportInfo;
+	getReadOnlyExportInfo(name: string): ExportInfo;
+	getReadOnlyExportInfoRecursive(name: string[]): undefined | ExportInfo;
+	getNestedExportsInfo(name?: string[]): undefined | ExportsInfo;
+	setUnknownExportsProvided(
+		canMangle?: boolean,
+		excludeExports?: Set<string>,
+		targetKey?: any,
+		targetModule?: ModuleGraphConnection,
+		priority?: number
+	): boolean;
+	setUsedInUnknownWay(runtime: RuntimeSpec): boolean;
+	setUsedWithoutInfo(runtime: RuntimeSpec): boolean;
+	setAllKnownExportsUsed(runtime: RuntimeSpec): boolean;
+	setUsedForSideEffectsOnly(runtime: RuntimeSpec): boolean;
+	isUsed(runtime: RuntimeSpec): boolean;
+	isModuleUsed(runtime: RuntimeSpec): boolean;
+	getUsedExports(runtime: RuntimeSpec): null | boolean | SortableSet<string>;
+	getProvidedExports(): null | true | string[];
+	getRelevantExports(runtime: RuntimeSpec): ExportInfo[];
+	isExportProvided(name: string | string[]): undefined | null | boolean;
+	getUsageKey(runtime: RuntimeSpec): string;
+	isEquallyUsed(runtimeA: RuntimeSpec, runtimeB: RuntimeSpec): boolean;
+	getUsed(name: string | string[], runtime: RuntimeSpec): UsageStateType;
+	getUsedName(
+		name: string | string[],
+		runtime: RuntimeSpec
+	): string | false | string[];
+	updateHash(hash: Hash, runtime: RuntimeSpec): void;
+	getRestoreProvidedData(): any;
+	restoreProvided(__0: {
+		otherProvided: any;
+		otherCanMangleProvide: any;
+		otherTerminalBinding: any;
+		exports: any;
+	}): void;
+}
+declare interface ExportsSpec {
+	/**
+	 * exported names, true for unknown exports or null for no exports
+	 */
+	exports: null | true | (string | ExportSpec)[];
+
+	/**
+	 * when exports = true, list of unaffected exports
+	 */
+	excludeExports?: Set<string>;
+
+	/**
+	 * list of maybe prior exposed, but now hidden exports
+	 */
+	hideExports?: Set<string>;
+
+	/**
+	 * when reexported: from which module
+	 */
+	from?: ModuleGraphConnection;
+
+	/**
+	 * when reexported: with which priority
+	 */
+	priority?: number;
+
+	/**
+	 * can the export be renamed (defaults to true)
+	 */
+	canMangle?: boolean;
+
+	/**
+	 * are the exports terminal bindings that should be checked for export star conflicts
+	 */
+	terminalBinding?: boolean;
+
+	/**
+	 * module on which the result depends on
+	 */
+	dependencies?: Module[];
+}
+type Exposes = (string | ExposesObject)[] | ExposesObject;
+
+/**
+ * Advanced configuration for modules that should be exposed by this container.
+ */
+declare interface ExposesConfig {
+	/**
+	 * Request to a module that should be exposed by this container.
+	 */
+	import: string | string[];
+
+	/**
+	 * Custom chunk name for the exposed module.
+	 */
+	name?: string;
+}
+
+/**
+ * Modules that should be exposed by this container. Property names are used as public paths.
+ */
+declare interface ExposesObject {
+	[index: string]: string | ExposesConfig | string[];
+}
+type Expression =
+	| UnaryExpression
+	| ThisExpression
+	| ArrayExpression
+	| ObjectExpression
+	| FunctionExpression
+	| ArrowFunctionExpression
+	| YieldExpression
+	| SimpleLiteral
+	| RegExpLiteral
+	| BigIntLiteral
+	| UpdateExpression
+	| BinaryExpression
+	| AssignmentExpression
+	| LogicalExpression
+	| MemberExpression
+	| ConditionalExpression
+	| SimpleCallExpression
+	| NewExpression
+	| SequenceExpression
+	| TemplateLiteral
+	| TaggedTemplateExpression
+	| ClassExpression
+	| MetaProperty
+	| Identifier
+	| AwaitExpression
+	| ImportExpression
+	| ChainExpression;
+declare interface ExpressionExpressionInfo {
+	type: "expression";
+	rootInfo: string | VariableInfo;
+	name: string;
+	getMembers: () => string[];
+}
+type ExternalItem =
+	| string
+	| RegExp
+	| (ExternalItemObjectKnown & ExternalItemObjectUnknown)
+	| ((
+			data: ExternalItemFunctionData,
+			callback: (
+				err?: Error,
+				result?: string | boolean | string[] | { [index: string]: any }
+			) => void
+	  ) => void)
+	| ((data: ExternalItemFunctionData) => Promise<ExternalItemValue>);
+
+/**
+ * Data object passed as argument when a function is set for 'externals'.
+ */
+declare interface ExternalItemFunctionData {
+	/**
+	 * The directory in which the request is placed.
+	 */
+	context?: string;
+
+	/**
+	 * Contextual information.
+	 */
+	contextInfo?: ModuleFactoryCreateDataContextInfo;
+
+	/**
+	 * The category of the referencing dependencies.
+	 */
+	dependencyType?: string;
+
+	/**
+	 * Get a resolve function with the current resolver options.
+	 */
+	getResolve?: (
+		options?: ResolveOptionsWebpackOptions
+	) =>
+		| ((
+				context: string,
+				request: string,
+				callback: (err?: Error, result?: string) => void
+		  ) => void)
+		| ((context: string, request: string) => Promise<string>);
+
+	/**
+	 * The request as written by the user in the require/import expression/statement.
+	 */
+	request?: string;
+}
+
+/**
+ * If an dependency matches exactly a property of the object, the property value is used as dependency.
+ */
+declare interface ExternalItemObjectKnown {
+	/**
+	 * Specify externals depending on the layer.
+	 */
+	byLayer?:
+		| { [index: string]: ExternalItem }
+		| ((layer: null | string) => ExternalItem);
+}
+
+/**
+ * If an dependency matches exactly a property of the object, the property value is used as dependency.
+ */
+declare interface ExternalItemObjectUnknown {
+	[index: string]: ExternalItemValue;
+}
+type ExternalItemValue = string | boolean | string[] | { [index: string]: any };
+declare class ExternalModule extends Module {
+	constructor(request?: any, type?: any, userRequest?: any);
+	request: string | string[] | Record<string, string | string[]>;
+	externalType: string;
+	userRequest: string;
+}
+declare interface ExternalModuleInfo {
+	index: number;
+	module: Module;
+}
+type Externals =
+	| string
+	| RegExp
+	| ExternalItem[]
+	| (ExternalItemObjectKnown & ExternalItemObjectUnknown)
+	| ((
+			data: ExternalItemFunctionData,
+			callback: (
+				err?: Error,
+				result?: string | boolean | string[] | { [index: string]: any }
+			) => void
+	  ) => void)
+	| ((data: ExternalItemFunctionData) => Promise<ExternalItemValue>);
+declare class ExternalsPlugin {
+	constructor(type: undefined | string, externals: Externals);
+	type?: string;
+	externals: Externals;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * Enable presets of externals for specific targets.
+ */
+declare interface ExternalsPresets {
+	/**
+	 * Treat common electron built-in modules in main and preload context like 'electron', 'ipc' or 'shell' as external and load them via require() when used.
+	 */
+	electron?: boolean;
+
+	/**
+	 * Treat electron built-in modules in the main context like 'app', 'ipc-main' or 'shell' as external and load them via require() when used.
+	 */
+	electronMain?: boolean;
+
+	/**
+	 * Treat electron built-in modules in the preload context like 'web-frame', 'ipc-renderer' or 'shell' as external and load them via require() when used.
+	 */
+	electronPreload?: boolean;
+
+	/**
+	 * Treat electron built-in modules in the renderer context like 'web-frame', 'ipc-renderer' or 'shell' as external and load them via require() when used.
+	 */
+	electronRenderer?: boolean;
+
+	/**
+	 * Treat node.js built-in modules like fs, path or vm as external and load them via require() when used.
+	 */
+	node?: boolean;
+
+	/**
+	 * Treat NW.js legacy nw.gui module as external and load it via require() when used.
+	 */
+	nwjs?: boolean;
+
+	/**
+	 * Treat references to 'http(s)://...' and 'std:...' as external and load them via import when used (Note that this changes execution order as externals are executed before any other code in the chunk).
+	 */
+	web?: boolean;
+
+	/**
+	 * Treat references to 'http(s)://...' and 'std:...' as external and load them via async import() when used (Note that this external type is an async module, which has various effects on the execution).
+	 */
+	webAsync?: boolean;
+}
+type ExternalsType =
+	| "var"
+	| "module"
+	| "assign"
+	| "this"
+	| "window"
+	| "self"
+	| "global"
+	| "commonjs"
+	| "commonjs2"
+	| "commonjs-module"
+	| "amd"
+	| "amd-require"
+	| "umd"
+	| "umd2"
+	| "jsonp"
+	| "system"
+	| "promise"
+	| "import"
+	| "script";
+declare interface FactorizeModuleOptions {
+	currentProfile: ModuleProfile;
+	factory: ModuleFactory;
+	dependencies: Dependency[];
+	originModule: null | Module;
+	contextInfo?: Partial<ModuleFactoryCreateDataContextInfo>;
+	context?: string;
+}
+type FakeHook<T> = T & FakeHookMarker;
+declare interface FakeHookMarker {}
+declare interface FallbackCacheGroup {
+	minSize: SplitChunksSizes;
+	maxAsyncSize: SplitChunksSizes;
+	maxInitialSize: SplitChunksSizes;
+	automaticNameDelimiter: string;
+}
+declare class FetchCompileAsyncWasmPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class FetchCompileWasmPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * Options object for persistent file-based caching.
+ */
+declare interface FileCacheOptions {
+	/**
+	 * Allows to collect unused memory allocated during deserialization. This requires copying data into smaller buffers and has a performance cost.
+	 */
+	allowCollectingMemory?: boolean;
+
+	/**
+	 * Dependencies the build depends on (in multiple categories, default categories: 'defaultWebpack').
+	 */
+	buildDependencies?: { [index: string]: string[] };
+
+	/**
+	 * Base directory for the cache (defaults to node_modules/.cache/webpack).
+	 */
+	cacheDirectory?: string;
+
+	/**
+	 * Locations for the cache (defaults to cacheDirectory / name).
+	 */
+	cacheLocation?: string;
+
+	/**
+	 * Algorithm used for generation the hash (see node.js crypto package).
+	 */
+	hashAlgorithm?: string;
+
+	/**
+	 * Time in ms after which idle period the cache storing should happen.
+	 */
+	idleTimeout?: number;
+
+	/**
+	 * Time in ms after which idle period the cache storing should happen when larger changes has been detected (cumulative build time > 2 x avg cache store time).
+	 */
+	idleTimeoutAfterLargeChanges?: number;
+
+	/**
+	 * Time in ms after which idle period the initial cache storing should happen.
+	 */
+	idleTimeoutForInitialStore?: number;
+
+	/**
+	 * List of paths that are managed by a package manager and contain a version or hash in its path so all files are immutable.
+	 */
+	immutablePaths?: string[];
+
+	/**
+	 * List of paths that are managed by a package manager and can be trusted to not be modified otherwise.
+	 */
+	managedPaths?: string[];
+
+	/**
+	 * Time for which unused cache entries stay in the filesystem cache at minimum (in milliseconds).
+	 */
+	maxAge?: number;
+
+	/**
+	 * Number of generations unused cache entries stay in memory cache at minimum (0 = no memory cache used, 1 = may be removed after unused for a single compilation, ..., Infinity: kept forever). Cache entries will be deserialized from disk when removed from memory cache.
+	 */
+	maxMemoryGenerations?: number;
+
+	/**
+	 * Name for the cache. Different names will lead to different coexisting caches.
+	 */
+	name?: string;
+
+	/**
+	 * Track and log detailed timing information for individual cache items.
+	 */
+	profile?: boolean;
+
+	/**
+	 * When to store data to the filesystem. (pack: Store data when compiler is idle in a single file).
+	 */
+	store?: "pack";
+
+	/**
+	 * Filesystem caching.
+	 */
+	type: "filesystem";
+
+	/**
+	 * Version of the cache data. Different versions won't allow to reuse the cache and override existing content. Update the version when config changed in a way which doesn't allow to reuse cache. This will invalidate the cache.
+	 */
+	version?: string;
+}
+declare interface FileSystem {
+	readFile: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	readdir: {
+		(
+			arg0: string,
+			arg1: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<(string | Buffer)[] | FileSystemDirent[]>
+		): void;
+	};
+	readJson?: {
+		(arg0: string, arg1: FileSystemCallback<object>): void;
+		(arg0: string, arg1: object, arg2: FileSystemCallback<object>): void;
+	};
+	readlink: {
+		(arg0: string, arg1: FileSystemCallback<string | Buffer>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	lstat?: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+	stat: {
+		(arg0: string, arg1: FileSystemCallback<FileSystemStats>): void;
+		(
+			arg0: string,
+			arg1: object,
+			arg2: FileSystemCallback<string | Buffer>
+		): void;
+	};
+}
+declare interface FileSystemCallback<T> {
+	(err?: null | (PossibleFileSystemError & Error), result?: T): any;
+}
+declare interface FileSystemDirent {
+	name: string | Buffer;
+	isDirectory: () => boolean;
+	isFile: () => boolean;
+}
+declare abstract class FileSystemInfo {
+	fs: InputFileSystem;
+	logger?: WebpackLogger;
+	fileTimestampQueue: AsyncQueue<string, string, null | FileSystemInfoEntry>;
+	fileHashQueue: AsyncQueue<string, string, null | string>;
+	contextTimestampQueue: AsyncQueue<string, string, null | FileSystemInfoEntry>;
+	contextHashQueue: AsyncQueue<string, string, null | string>;
+	managedItemQueue: AsyncQueue<string, string, null | string>;
+	managedItemDirectoryQueue: AsyncQueue<string, string, Set<string>>;
+	managedPaths: string[];
+	managedPathsWithSlash: string[];
+	immutablePaths: string[];
+	immutablePathsWithSlash: string[];
+	logStatistics(): void;
+	clear(): void;
+	addFileTimestamps(
+		map: Map<string, null | FileSystemInfoEntry | "ignore">
+	): void;
+	addContextTimestamps(
+		map: Map<string, null | FileSystemInfoEntry | "ignore">
+	): void;
+	getFileTimestamp(
+		path: string,
+		callback: (
+			arg0?: WebpackError,
+			arg1?: null | FileSystemInfoEntry | "ignore"
+		) => void
+	): void;
+	getContextTimestamp(
+		path: string,
+		callback: (
+			arg0?: WebpackError,
+			arg1?: null | FileSystemInfoEntry | "ignore"
+		) => void
+	): void;
+	getFileHash(
+		path: string,
+		callback: (arg0?: WebpackError, arg1?: string) => void
+	): void;
+	getContextHash(
+		path: string,
+		callback: (arg0?: WebpackError, arg1?: string) => void
+	): void;
+	resolveBuildDependencies(
+		context: string,
+		deps: Iterable<string>,
+		callback: (arg0?: Error, arg1?: ResolveBuildDependenciesResult) => void
+	): void;
+	checkResolveResultsValid(
+		resolveResults: Map<string, string | false>,
+		callback: (arg0?: Error, arg1?: boolean) => void
+	): void;
+	createSnapshot(
+		startTime: number,
+		files: Iterable<string>,
+		directories: Iterable<string>,
+		missing: Iterable<string>,
+		options: {
+			/**
+			 * Use hashes of the content of the files/directories to determine invalidation.
+			 */
+			hash?: boolean;
+			/**
+			 * Use timestamps of the files/directories to determine invalidation.
+			 */
+			timestamp?: boolean;
+		},
+		callback: (arg0?: WebpackError, arg1?: Snapshot) => void
+	): void;
+	mergeSnapshots(snapshot1: Snapshot, snapshot2: Snapshot): Snapshot;
+	checkSnapshotValid(
+		snapshot: Snapshot,
+		callback: (arg0?: WebpackError, arg1?: boolean) => void
+	): void;
+	getDeprecatedFileTimestamps(): Map<any, any>;
+	getDeprecatedContextTimestamps(): Map<any, any>;
+}
+declare interface FileSystemInfoEntry {
+	safeTime: number;
+	timestamp?: number;
+	timestampHash?: string;
+}
+declare interface FileSystemStats {
+	isDirectory: () => boolean;
+	isFile: () => boolean;
+}
+type FilterItemTypes = string | RegExp | ((value: string) => boolean);
+declare interface GenerateContext {
+	/**
+	 * mapping from dependencies to templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * the requirements for runtime
+	 */
+	runtimeRequirements: Set<string>;
+
+	/**
+	 * the runtime
+	 */
+	runtime: RuntimeSpec;
+
+	/**
+	 * when in concatenated module, information about other concatenated modules
+	 */
+	concatenationScope?: ConcatenationScope;
+
+	/**
+	 * which kind of code should be generated
+	 */
+	type: string;
+
+	/**
+	 * get access to the code generation data
+	 */
+	getData?: () => Map<string, any>;
+}
+declare class Generator {
+	constructor();
+	getTypes(module: NormalModule): Set<string>;
+	getSize(module: NormalModule, type?: string): number;
+	generate(module: NormalModule, __1: GenerateContext): Source;
+	getConcatenationBailoutReason(
+		module: NormalModule,
+		context: ConcatenationBailoutReasonContext
+	): undefined | string;
+	updateHash(hash: Hash, __1: UpdateHashContextGenerator): void;
+	static byType(map?: any): ByTypeGenerator;
+}
+type GeneratorOptionsByModuleType = GeneratorOptionsByModuleTypeKnown &
+	GeneratorOptionsByModuleTypeUnknown;
+
+/**
+ * Specify options for each generator.
+ */
+declare interface GeneratorOptionsByModuleTypeKnown {
+	/**
+	 * Generator options for asset modules.
+	 */
+	asset?: AssetGeneratorOptions;
+
+	/**
+	 * Generator options for asset/inline modules.
+	 */
+	"asset/inline"?: AssetInlineGeneratorOptions;
+
+	/**
+	 * Generator options for asset/resource modules.
+	 */
+	"asset/resource"?: AssetResourceGeneratorOptions;
+
+	/**
+	 * No generator options are supported for this module type.
+	 */
+	javascript?: EmptyGeneratorOptions;
+
+	/**
+	 * No generator options are supported for this module type.
+	 */
+	"javascript/auto"?: EmptyGeneratorOptions;
+
+	/**
+	 * No generator options are supported for this module type.
+	 */
+	"javascript/dynamic"?: EmptyGeneratorOptions;
+
+	/**
+	 * No generator options are supported for this module type.
+	 */
+	"javascript/esm"?: EmptyGeneratorOptions;
+}
+
+/**
+ * Specify options for each generator.
+ */
+declare interface GeneratorOptionsByModuleTypeUnknown {
+	[index: string]: { [index: string]: any };
+}
+declare class GetChunkFilenameRuntimeModule extends RuntimeModule {
+	constructor(
+		contentType: string,
+		name: string,
+		global: string,
+		getFilenameForChunk: (
+			arg0: Chunk
+		) => string | ((arg0: PathData, arg1?: AssetInfo) => string),
+		allChunks: boolean
+	);
+	contentType: string;
+	global: string;
+	getFilenameForChunk: (
+		arg0: Chunk
+	) => string | ((arg0: PathData, arg1?: AssetInfo) => string);
+	allChunks: boolean;
+
+	/**
+	 * Runtime modules without any dependencies to other runtime modules
+	 */
+	static STAGE_NORMAL: number;
+
+	/**
+	 * Runtime modules with simple dependencies on other runtime modules
+	 */
+	static STAGE_BASIC: number;
+
+	/**
+	 * Runtime modules which attach to handlers of other runtime modules
+	 */
+	static STAGE_ATTACH: number;
+
+	/**
+	 * Runtime modules which trigger actions on bootstrap
+	 */
+	static STAGE_TRIGGER: number;
+}
+declare interface GroupConfig {
+	getKeys: (arg0?: any) => string[];
+	createGroup: (arg0: string, arg1: any[], arg2: any[]) => object;
+	getOptions?: (arg0: string, arg1: any[]) => GroupOptions;
+}
+declare interface GroupOptions {
+	groupChildren?: boolean;
+	force?: boolean;
+	targetGroupCount?: number;
+}
+declare interface HMRJavascriptParserHooks {
+	hotAcceptCallback: SyncBailHook<[any, string[]], void>;
+	hotAcceptWithoutCallback: SyncBailHook<[any, string[]], void>;
+}
+declare interface HandleModuleCreationOptions {
+	factory: ModuleFactory;
+	dependencies: Dependency[];
+	originModule: null | Module;
+	contextInfo?: Partial<ModuleFactoryCreateDataContextInfo>;
+	context?: string;
+
+	/**
+	 * recurse into dependencies of the created module
+	 */
+	recursive?: boolean;
+
+	/**
+	 * connect the resolved module with the origin module
+	 */
+	connectOrigin?: boolean;
+}
+declare class Hash {
+	constructor();
+
+	/**
+	 * Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
+	 */
+	update(data: string | Buffer, inputEncoding?: string): Hash;
+
+	/**
+	 * Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
+	 */
+	digest(encoding?: string): string | Buffer;
+}
+declare interface HashableObject {
+	updateHash: (arg0: Hash) => void;
+}
+declare class HashedModuleIdsPlugin {
+	constructor(options?: HashedModuleIdsPluginOptions);
+	options: HashedModuleIdsPluginOptions;
+	apply(compiler?: any): void;
+}
+declare interface HashedModuleIdsPluginOptions {
+	/**
+	 * The context directory for creating names.
+	 */
+	context?: string;
+
+	/**
+	 * The encoding to use when generating the hash, defaults to 'base64'. All encodings from Node.JS' hash.digest are supported.
+	 */
+	hashDigest?: "base64" | "latin1" | "hex";
+
+	/**
+	 * The prefix length of the hash digest to use, defaults to 4.
+	 */
+	hashDigestLength?: number;
+
+	/**
+	 * The hashing algorithm to use, defaults to 'md4'. All functions from Node.JS' crypto.createHash are supported.
+	 */
+	hashFunction?: string;
+}
+declare abstract class HelperRuntimeModule extends RuntimeModule {}
+declare class HotModuleReplacementPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static getParserHooks(parser: JavascriptParser): HMRJavascriptParserHooks;
+}
+
+/**
+ * These properties are added by the HotModuleReplacementPlugin
+ */
+declare interface HotModuleReplacementPluginLoaderContext {
+	hot?: boolean;
+}
+declare class HotUpdateChunk extends Chunk {
+	constructor();
+}
+declare class HttpUriPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class HttpsUriPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface IDirent {
+	isFile: () => boolean;
+	isDirectory: () => boolean;
+	isBlockDevice: () => boolean;
+	isCharacterDevice: () => boolean;
+	isSymbolicLink: () => boolean;
+	isFIFO: () => boolean;
+	isSocket: () => boolean;
+	name: string | Buffer;
+}
+declare interface IStats {
+	isFile: () => boolean;
+	isDirectory: () => boolean;
+	isBlockDevice: () => boolean;
+	isCharacterDevice: () => boolean;
+	isSymbolicLink: () => boolean;
+	isFIFO: () => boolean;
+	isSocket: () => boolean;
+	dev: number | bigint;
+	ino: number | bigint;
+	mode: number | bigint;
+	nlink: number | bigint;
+	uid: number | bigint;
+	gid: number | bigint;
+	rdev: number | bigint;
+	size: number | bigint;
+	blksize: number | bigint;
+	blocks: number | bigint;
+	atimeMs: number | bigint;
+	mtimeMs: number | bigint;
+	ctimeMs: number | bigint;
+	birthtimeMs: number | bigint;
+	atime: Date;
+	mtime: Date;
+	ctime: Date;
+	birthtime: Date;
+}
+declare class IgnorePlugin {
+	constructor(options: IgnorePluginOptions);
+	options: IgnorePluginOptions;
+
+	/**
+	 * Note that if "contextRegExp" is given, both the "resourceRegExp"
+	 * and "contextRegExp" have to match.
+	 */
+	checkIgnore(resolveData: ResolveData): undefined | false;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type IgnorePluginOptions =
+	| {
+			/**
+			 * A RegExp to test the context (directory) against.
+			 */
+			contextRegExp?: RegExp;
+			/**
+			 * A RegExp to test the request against.
+			 */
+			resourceRegExp?: RegExp;
+	  }
+	| {
+			/**
+			 * A filter function for resource and context.
+			 */
+			checkResource?: (resource: string, context: string) => boolean;
+	  };
+declare interface ImportModuleOptions {
+	/**
+	 * the target layer
+	 */
+	layer?: string;
+
+	/**
+	 * the target public path
+	 */
+	publicPath?: string;
+}
+type ImportSource =
+	| undefined
+	| null
+	| string
+	| SimpleLiteral
+	| RegExpLiteral
+	| BigIntLiteral;
+
+/**
+ * Options for infrastructure level logging.
+ */
+declare interface InfrastructureLogging {
+	/**
+	 * Only appends lines to the output. Avoids updating existing output e. g. for status messages. This option is only used when no custom console is provided.
+	 */
+	appendOnly?: boolean;
+
+	/**
+	 * Enables/Disables colorful output. This option is only used when no custom console is provided.
+	 */
+	colors?: boolean;
+
+	/**
+	 * Custom console used for logging.
+	 */
+	console?: Console;
+
+	/**
+	 * Enable debug logging for specific loggers.
+	 */
+	debug?:
+		| string
+		| boolean
+		| RegExp
+		| FilterItemTypes[]
+		| ((value: string) => boolean);
+
+	/**
+	 * Log level.
+	 */
+	level?: "none" | "verbose" | "error" | "warn" | "info" | "log";
+
+	/**
+	 * Stream used for logging output. Defaults to process.stderr. This option is only used when no custom console is provided.
+	 */
+	stream?: NodeJS.WritableStream;
+}
+declare abstract class InitFragment<Context> {
+	content: string | Source;
+	stage: number;
+	position: number;
+	key?: string;
+	endContent?: string | Source;
+	getContent(context: Context): string | Source;
+	getEndContent(context: Context): undefined | string | Source;
+	merge: any;
+}
+declare interface InputFileSystem {
+	readFile: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: string | Buffer) => void
+	) => void;
+	readJson?: (
+		arg0: string,
+		arg1: (arg0?: null | Error | NodeJS.ErrnoException, arg1?: any) => void
+	) => void;
+	readlink: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: string | Buffer) => void
+	) => void;
+	readdir: (
+		arg0: string,
+		arg1: (
+			arg0?: null | NodeJS.ErrnoException,
+			arg1?: (string | Buffer)[] | IDirent[]
+		) => void
+	) => void;
+	stat: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: IStats) => void
+	) => void;
+	realpath?: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: string | Buffer) => void
+	) => void;
+	purge?: (arg0?: string) => void;
+	join?: (arg0: string, arg1: string) => string;
+	relative?: (arg0: string, arg1: string) => string;
+	dirname?: (arg0: string) => string;
+}
+type IntermediateFileSystem = InputFileSystem &
+	OutputFileSystem &
+	IntermediateFileSystemExtras;
+declare interface IntermediateFileSystemExtras {
+	mkdirSync: (arg0: string) => void;
+	createWriteStream: (arg0: string) => NodeJS.WritableStream;
+	open: (
+		arg0: string,
+		arg1: string,
+		arg2: (arg0?: null | NodeJS.ErrnoException, arg1?: number) => void
+	) => void;
+	read: (
+		arg0: number,
+		arg1: Buffer,
+		arg2: number,
+		arg3: number,
+		arg4: number,
+		arg5: (arg0?: null | NodeJS.ErrnoException, arg1?: number) => void
+	) => void;
+	close: (
+		arg0: number,
+		arg1: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+	rename: (
+		arg0: string,
+		arg1: string,
+		arg2: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+}
+type InternalCell<T> = T | typeof TOMBSTONE | typeof UNDEFINED_MARKER;
+declare abstract class ItemCacheFacade {
+	get<T>(callback: CallbackCache<T>): void;
+	getPromise<T>(): Promise<T>;
+	store<T>(data: T, callback: CallbackCache<void>): void;
+	storePromise<T>(data: T): Promise<void>;
+	provide<T>(
+		computer: (arg0: CallbackNormalErrorCache<T>) => void,
+		callback: CallbackNormalErrorCache<T>
+	): void;
+	providePromise<T>(computer: () => T | Promise<T>): Promise<T>;
+}
+declare class JavascriptModulesPlugin {
+	constructor(options?: object);
+	options: object;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	renderModule(
+		module: Module,
+		renderContext: ChunkRenderContext,
+		hooks: CompilationHooksJavascriptModulesPlugin,
+		factory: boolean | "strict"
+	): Source;
+	renderChunk(
+		renderContext: RenderContext,
+		hooks: CompilationHooksJavascriptModulesPlugin
+	): Source;
+	renderMain(
+		renderContext: MainRenderContext,
+		hooks: CompilationHooksJavascriptModulesPlugin,
+		compilation: Compilation
+	): Source;
+	updateHashWithBootstrap(
+		hash: Hash,
+		renderContext: RenderBootstrapContext,
+		hooks: CompilationHooksJavascriptModulesPlugin
+	): void;
+	renderBootstrap(
+		renderContext: RenderBootstrapContext,
+		hooks: CompilationHooksJavascriptModulesPlugin
+	): {
+		header: string[];
+		beforeStartup: string[];
+		startup: string[];
+		afterStartup: string[];
+		allowInlineStartup: boolean;
+	};
+	renderRequire(
+		renderContext: RenderBootstrapContext,
+		hooks: CompilationHooksJavascriptModulesPlugin
+	): string;
+	static getCompilationHooks(
+		compilation: Compilation
+	): CompilationHooksJavascriptModulesPlugin;
+	static getChunkFilenameTemplate(chunk?: any, outputOptions?: any): any;
+	static chunkHasJs: (chunk: Chunk, chunkGraph: ChunkGraph) => boolean;
+}
+declare class JavascriptParser extends Parser {
+	constructor(sourceType?: "module" | "script" | "auto");
+	hooks: Readonly<{
+		evaluateTypeof: HookMap<
+			SyncBailHook<
+				[UnaryExpression],
+				undefined | null | BasicEvaluatedExpression
+			>
+		>;
+		evaluate: HookMap<
+			SyncBailHook<[Expression], undefined | null | BasicEvaluatedExpression>
+		>;
+		evaluateIdentifier: HookMap<
+			SyncBailHook<
+				[ThisExpression | MemberExpression | MetaProperty | Identifier],
+				undefined | null | BasicEvaluatedExpression
+			>
+		>;
+		evaluateDefinedIdentifier: HookMap<
+			SyncBailHook<
+				[ThisExpression | MemberExpression | Identifier],
+				undefined | null | BasicEvaluatedExpression
+			>
+		>;
+		evaluateCallExpressionMember: HookMap<
+			SyncBailHook<
+				[CallExpression, undefined | BasicEvaluatedExpression],
+				undefined | null | BasicEvaluatedExpression
+			>
+		>;
+		isPure: HookMap<
+			SyncBailHook<
+				[
+					(
+						| UnaryExpression
+						| ThisExpression
+						| ArrayExpression
+						| ObjectExpression
+						| FunctionExpression
+						| ArrowFunctionExpression
+						| YieldExpression
+						| SimpleLiteral
+						| RegExpLiteral
+						| BigIntLiteral
+						| UpdateExpression
+						| BinaryExpression
+						| AssignmentExpression
+						| LogicalExpression
+						| MemberExpression
+						| ConditionalExpression
+						| SimpleCallExpression
+						| NewExpression
+						| SequenceExpression
+						| TemplateLiteral
+						| TaggedTemplateExpression
+						| ClassExpression
+						| MetaProperty
+						| Identifier
+						| AwaitExpression
+						| ImportExpression
+						| ChainExpression
+						| FunctionDeclaration
+						| VariableDeclaration
+						| ClassDeclaration
+						| PrivateIdentifier
+					),
+					number
+				],
+				boolean | void
+			>
+		>;
+		preStatement: SyncBailHook<
+			[
+				| FunctionDeclaration
+				| VariableDeclaration
+				| ClassDeclaration
+				| ExpressionStatement
+				| BlockStatement
+				| EmptyStatement
+				| DebuggerStatement
+				| WithStatement
+				| ReturnStatement
+				| LabeledStatement
+				| BreakStatement
+				| ContinueStatement
+				| IfStatement
+				| SwitchStatement
+				| ThrowStatement
+				| TryStatement
+				| WhileStatement
+				| DoWhileStatement
+				| ForStatement
+				| ForInStatement
+				| ForOfStatement
+				| ImportDeclaration
+				| ExportNamedDeclaration
+				| ExportDefaultDeclaration
+				| ExportAllDeclaration
+			],
+			boolean | void
+		>;
+		blockPreStatement: SyncBailHook<
+			[
+				| FunctionDeclaration
+				| VariableDeclaration
+				| ClassDeclaration
+				| ExpressionStatement
+				| BlockStatement
+				| EmptyStatement
+				| DebuggerStatement
+				| WithStatement
+				| ReturnStatement
+				| LabeledStatement
+				| BreakStatement
+				| ContinueStatement
+				| IfStatement
+				| SwitchStatement
+				| ThrowStatement
+				| TryStatement
+				| WhileStatement
+				| DoWhileStatement
+				| ForStatement
+				| ForInStatement
+				| ForOfStatement
+				| ImportDeclaration
+				| ExportNamedDeclaration
+				| ExportDefaultDeclaration
+				| ExportAllDeclaration
+			],
+			boolean | void
+		>;
+		statement: SyncBailHook<
+			[
+				| FunctionDeclaration
+				| VariableDeclaration
+				| ClassDeclaration
+				| ExpressionStatement
+				| BlockStatement
+				| EmptyStatement
+				| DebuggerStatement
+				| WithStatement
+				| ReturnStatement
+				| LabeledStatement
+				| BreakStatement
+				| ContinueStatement
+				| IfStatement
+				| SwitchStatement
+				| ThrowStatement
+				| TryStatement
+				| WhileStatement
+				| DoWhileStatement
+				| ForStatement
+				| ForInStatement
+				| ForOfStatement
+				| ImportDeclaration
+				| ExportNamedDeclaration
+				| ExportDefaultDeclaration
+				| ExportAllDeclaration
+			],
+			boolean | void
+		>;
+		statementIf: SyncBailHook<[IfStatement], boolean | void>;
+		classExtendsExpression: SyncBailHook<
+			[Expression, ClassExpression | ClassDeclaration],
+			boolean | void
+		>;
+		classBodyElement: SyncBailHook<
+			[
+				MethodDefinition | PropertyDefinition,
+				ClassExpression | ClassDeclaration
+			],
+			boolean | void
+		>;
+		classBodyValue: SyncBailHook<
+			[
+				Expression,
+				MethodDefinition | PropertyDefinition,
+				ClassExpression | ClassDeclaration
+			],
+			boolean | void
+		>;
+		label: HookMap<SyncBailHook<[LabeledStatement], boolean | void>>;
+		import: SyncBailHook<[Statement, ImportSource], boolean | void>;
+		importSpecifier: SyncBailHook<
+			[Statement, ImportSource, string, string],
+			boolean | void
+		>;
+		export: SyncBailHook<[Statement], boolean | void>;
+		exportImport: SyncBailHook<[Statement, ImportSource], boolean | void>;
+		exportDeclaration: SyncBailHook<[Statement, Declaration], boolean | void>;
+		exportExpression: SyncBailHook<[Statement, Declaration], boolean | void>;
+		exportSpecifier: SyncBailHook<
+			[Statement, string, string, undefined | number],
+			boolean | void
+		>;
+		exportImportSpecifier: SyncBailHook<
+			[Statement, ImportSource, string, string, undefined | number],
+			boolean | void
+		>;
+		preDeclarator: SyncBailHook<
+			[VariableDeclarator, Statement],
+			boolean | void
+		>;
+		declarator: SyncBailHook<[VariableDeclarator, Statement], boolean | void>;
+		varDeclaration: HookMap<SyncBailHook<[Declaration], boolean | void>>;
+		varDeclarationLet: HookMap<SyncBailHook<[Declaration], boolean | void>>;
+		varDeclarationConst: HookMap<SyncBailHook<[Declaration], boolean | void>>;
+		varDeclarationVar: HookMap<SyncBailHook<[Declaration], boolean | void>>;
+		pattern: HookMap<SyncBailHook<[Identifier], boolean | void>>;
+		canRename: HookMap<SyncBailHook<[Expression], boolean | void>>;
+		rename: HookMap<SyncBailHook<[Expression], boolean | void>>;
+		assign: HookMap<SyncBailHook<[AssignmentExpression], boolean | void>>;
+		assignMemberChain: HookMap<
+			SyncBailHook<[AssignmentExpression, string[]], boolean | void>
+		>;
+		typeof: HookMap<SyncBailHook<[Expression], boolean | void>>;
+		importCall: SyncBailHook<[Expression], boolean | void>;
+		topLevelAwait: SyncBailHook<[Expression], boolean | void>;
+		call: HookMap<SyncBailHook<[Expression], boolean | void>>;
+		callMemberChain: HookMap<
+			SyncBailHook<[CallExpression, string[]], boolean | void>
+		>;
+		memberChainOfCallMemberChain: HookMap<
+			SyncBailHook<
+				[Expression, string[], CallExpression, string[]],
+				boolean | void
+			>
+		>;
+		callMemberChainOfCallMemberChain: HookMap<
+			SyncBailHook<
+				[Expression, string[], CallExpression, string[]],
+				boolean | void
+			>
+		>;
+		optionalChaining: SyncBailHook<[ChainExpression], boolean | void>;
+		new: HookMap<SyncBailHook<[NewExpression], boolean | void>>;
+		expression: HookMap<SyncBailHook<[Expression], boolean | void>>;
+		expressionMemberChain: HookMap<
+			SyncBailHook<[Expression, string[]], boolean | void>
+		>;
+		unhandledExpressionMemberChain: HookMap<
+			SyncBailHook<[Expression, string[]], boolean | void>
+		>;
+		expressionConditionalOperator: SyncBailHook<[Expression], boolean | void>;
+		expressionLogicalOperator: SyncBailHook<[Expression], boolean | void>;
+		program: SyncBailHook<[Program, Comment[]], boolean | void>;
+		finish: SyncBailHook<[Program, Comment[]], boolean | void>;
+	}>;
+	sourceType: "module" | "script" | "auto";
+	scope: ScopeInfo;
+	state: ParserState;
+	comments: any;
+	semicolons: any;
+	statementPath: (
+		| UnaryExpression
+		| ThisExpression
+		| ArrayExpression
+		| ObjectExpression
+		| FunctionExpression
+		| ArrowFunctionExpression
+		| YieldExpression
+		| SimpleLiteral
+		| RegExpLiteral
+		| BigIntLiteral
+		| UpdateExpression
+		| BinaryExpression
+		| AssignmentExpression
+		| LogicalExpression
+		| MemberExpression
+		| ConditionalExpression
+		| SimpleCallExpression
+		| NewExpression
+		| SequenceExpression
+		| TemplateLiteral
+		| TaggedTemplateExpression
+		| ClassExpression
+		| MetaProperty
+		| Identifier
+		| AwaitExpression
+		| ImportExpression
+		| ChainExpression
+		| FunctionDeclaration
+		| VariableDeclaration
+		| ClassDeclaration
+		| ExpressionStatement
+		| BlockStatement
+		| EmptyStatement
+		| DebuggerStatement
+		| WithStatement
+		| ReturnStatement
+		| LabeledStatement
+		| BreakStatement
+		| ContinueStatement
+		| IfStatement
+		| SwitchStatement
+		| ThrowStatement
+		| TryStatement
+		| WhileStatement
+		| DoWhileStatement
+		| ForStatement
+		| ForInStatement
+		| ForOfStatement
+	)[];
+	prevStatement: any;
+	currentTagData: any;
+	getRenameIdentifier(expr?: any): undefined | string;
+	walkClass(classy: ClassExpression | ClassDeclaration): void;
+	preWalkStatements(statements?: any): void;
+	blockPreWalkStatements(statements?: any): void;
+	walkStatements(statements?: any): void;
+	preWalkStatement(statement?: any): void;
+	blockPreWalkStatement(statement?: any): void;
+	walkStatement(statement?: any): void;
+
+	/**
+	 * Walks a statements that is nested within a parent statement
+	 * and can potentially be a non-block statement.
+	 * This enforces the nested statement to never be in ASI position.
+	 */
+	walkNestedStatement(statement: Statement): void;
+	preWalkBlockStatement(statement?: any): void;
+	walkBlockStatement(statement?: any): void;
+	walkExpressionStatement(statement?: any): void;
+	preWalkIfStatement(statement?: any): void;
+	walkIfStatement(statement?: any): void;
+	preWalkLabeledStatement(statement?: any): void;
+	walkLabeledStatement(statement?: any): void;
+	preWalkWithStatement(statement?: any): void;
+	walkWithStatement(statement?: any): void;
+	preWalkSwitchStatement(statement?: any): void;
+	walkSwitchStatement(statement?: any): void;
+	walkTerminatingStatement(statement?: any): void;
+	walkReturnStatement(statement?: any): void;
+	walkThrowStatement(statement?: any): void;
+	preWalkTryStatement(statement?: any): void;
+	walkTryStatement(statement?: any): void;
+	preWalkWhileStatement(statement?: any): void;
+	walkWhileStatement(statement?: any): void;
+	preWalkDoWhileStatement(statement?: any): void;
+	walkDoWhileStatement(statement?: any): void;
+	preWalkForStatement(statement?: any): void;
+	walkForStatement(statement?: any): void;
+	preWalkForInStatement(statement?: any): void;
+	walkForInStatement(statement?: any): void;
+	preWalkForOfStatement(statement?: any): void;
+	walkForOfStatement(statement?: any): void;
+	preWalkFunctionDeclaration(statement?: any): void;
+	walkFunctionDeclaration(statement?: any): void;
+	blockPreWalkImportDeclaration(statement?: any): void;
+	enterDeclaration(declaration?: any, onIdent?: any): void;
+	blockPreWalkExportNamedDeclaration(statement?: any): void;
+	walkExportNamedDeclaration(statement?: any): void;
+	blockPreWalkExportDefaultDeclaration(statement?: any): void;
+	walkExportDefaultDeclaration(statement?: any): void;
+	blockPreWalkExportAllDeclaration(statement?: any): void;
+	preWalkVariableDeclaration(statement?: any): void;
+	blockPreWalkVariableDeclaration(statement?: any): void;
+	walkVariableDeclaration(statement?: any): void;
+	blockPreWalkClassDeclaration(statement?: any): void;
+	walkClassDeclaration(statement?: any): void;
+	preWalkSwitchCases(switchCases?: any): void;
+	walkSwitchCases(switchCases?: any): void;
+	preWalkCatchClause(catchClause?: any): void;
+	walkCatchClause(catchClause?: any): void;
+	walkPattern(pattern?: any): void;
+	walkAssignmentPattern(pattern?: any): void;
+	walkObjectPattern(pattern?: any): void;
+	walkArrayPattern(pattern?: any): void;
+	walkRestElement(pattern?: any): void;
+	walkExpressions(expressions?: any): void;
+	walkExpression(expression?: any): void;
+	walkAwaitExpression(expression?: any): void;
+	walkArrayExpression(expression?: any): void;
+	walkSpreadElement(expression?: any): void;
+	walkObjectExpression(expression?: any): void;
+	walkProperty(prop?: any): void;
+	walkFunctionExpression(expression?: any): void;
+	walkArrowFunctionExpression(expression?: any): void;
+	walkSequenceExpression(expression: SequenceExpression): void;
+	walkUpdateExpression(expression?: any): void;
+	walkUnaryExpression(expression?: any): void;
+	walkLeftRightExpression(expression?: any): void;
+	walkBinaryExpression(expression?: any): void;
+	walkLogicalExpression(expression?: any): void;
+	walkAssignmentExpression(expression?: any): void;
+	walkConditionalExpression(expression?: any): void;
+	walkNewExpression(expression?: any): void;
+	walkYieldExpression(expression?: any): void;
+	walkTemplateLiteral(expression?: any): void;
+	walkTaggedTemplateExpression(expression?: any): void;
+	walkClassExpression(expression?: any): void;
+	walkChainExpression(expression: ChainExpression): void;
+	walkImportExpression(expression?: any): void;
+	walkCallExpression(expression?: any): void;
+	walkMemberExpression(expression?: any): void;
+	walkMemberExpressionWithExpressionName(
+		expression?: any,
+		name?: any,
+		rootInfo?: any,
+		members?: any,
+		onUnhandled?: any
+	): void;
+	walkThisExpression(expression?: any): void;
+	walkIdentifier(expression?: any): void;
+	walkMetaProperty(metaProperty: MetaProperty): void;
+	callHooksForExpression(hookMap: any, expr: any, ...args: any[]): any;
+	callHooksForExpressionWithFallback<T, R>(
+		hookMap: HookMap<SyncBailHook<T, R>>,
+		expr: MemberExpression,
+		fallback: (
+			arg0: string,
+			arg1: string | ScopeInfo | VariableInfo,
+			arg2: () => string[]
+		) => any,
+		defined: (arg0: string) => any,
+		...args: AsArray<T>
+	): R;
+	callHooksForName<T, R>(
+		hookMap: HookMap<SyncBailHook<T, R>>,
+		name: string,
+		...args: AsArray<T>
+	): R;
+	callHooksForInfo<T, R>(
+		hookMap: HookMap<SyncBailHook<T, R>>,
+		info: ExportedVariableInfo,
+		...args: AsArray<T>
+	): R;
+	callHooksForInfoWithFallback<T, R>(
+		hookMap: HookMap<SyncBailHook<T, R>>,
+		info: ExportedVariableInfo,
+		fallback: (arg0: string) => any,
+		defined: () => any,
+		...args: AsArray<T>
+	): R;
+	callHooksForNameWithFallback<T, R>(
+		hookMap: HookMap<SyncBailHook<T, R>>,
+		name: string,
+		fallback: (arg0: string) => any,
+		defined: () => any,
+		...args: AsArray<T>
+	): R;
+	inScope(params: any, fn: () => void): void;
+	inFunctionScope(hasThis?: any, params?: any, fn?: any): void;
+	inBlockScope(fn?: any): void;
+	detectMode(statements?: any): void;
+	enterPatterns(patterns?: any, onIdent?: any): void;
+	enterPattern(pattern?: any, onIdent?: any): void;
+	enterIdentifier(pattern?: any, onIdent?: any): void;
+	enterObjectPattern(pattern?: any, onIdent?: any): void;
+	enterArrayPattern(pattern?: any, onIdent?: any): void;
+	enterRestElement(pattern?: any, onIdent?: any): void;
+	enterAssignmentPattern(pattern?: any, onIdent?: any): void;
+	evaluateExpression(
+		expression: Expression
+	): undefined | BasicEvaluatedExpression;
+	parseString(expression?: any): any;
+	parseCalculatedString(expression?: any): any;
+	evaluate(source?: any): undefined | BasicEvaluatedExpression;
+	isPure(
+		expr:
+			| undefined
+			| null
+			| UnaryExpression
+			| ThisExpression
+			| ArrayExpression
+			| ObjectExpression
+			| FunctionExpression
+			| ArrowFunctionExpression
+			| YieldExpression
+			| SimpleLiteral
+			| RegExpLiteral
+			| BigIntLiteral
+			| UpdateExpression
+			| BinaryExpression
+			| AssignmentExpression
+			| LogicalExpression
+			| MemberExpression
+			| ConditionalExpression
+			| SimpleCallExpression
+			| NewExpression
+			| SequenceExpression
+			| TemplateLiteral
+			| TaggedTemplateExpression
+			| ClassExpression
+			| MetaProperty
+			| Identifier
+			| AwaitExpression
+			| ImportExpression
+			| ChainExpression
+			| FunctionDeclaration
+			| VariableDeclaration
+			| ClassDeclaration
+			| PrivateIdentifier,
+		commentsStartPos: number
+	): boolean;
+	getComments(range?: any): any[];
+	isAsiPosition(pos: number): boolean;
+	unsetAsiPosition(pos: number): void;
+	isStatementLevelExpression(expr?: any): boolean;
+	getTagData(name?: any, tag?: any): any;
+	tagVariable(name?: any, tag?: any, data?: any): void;
+	defineVariable(name?: any): void;
+	undefineVariable(name?: any): void;
+	isVariableDefined(name?: any): boolean;
+	getVariableInfo(name: string): ExportedVariableInfo;
+	setVariable(name: string, variableInfo: ExportedVariableInfo): void;
+	parseCommentOptions(
+		range?: any
+	): { options: null; errors: null } | { options: object; errors: any[] };
+	extractMemberExpressionChain(expression: MemberExpression): {
+		members: string[];
+		object:
+			| UnaryExpression
+			| ThisExpression
+			| ArrayExpression
+			| ObjectExpression
+			| FunctionExpression
+			| ArrowFunctionExpression
+			| YieldExpression
+			| SimpleLiteral
+			| RegExpLiteral
+			| BigIntLiteral
+			| UpdateExpression
+			| BinaryExpression
+			| AssignmentExpression
+			| LogicalExpression
+			| MemberExpression
+			| ConditionalExpression
+			| SimpleCallExpression
+			| NewExpression
+			| SequenceExpression
+			| TemplateLiteral
+			| TaggedTemplateExpression
+			| ClassExpression
+			| MetaProperty
+			| Identifier
+			| AwaitExpression
+			| ImportExpression
+			| ChainExpression
+			| Super;
+	};
+	getFreeInfoFromVariable(varName: string): {
+		name: string;
+		info: string | VariableInfo;
+	};
+	getMemberExpressionInfo(
+		expression: MemberExpression,
+		allowedTypes: number
+	): undefined | CallExpressionInfo | ExpressionExpressionInfo;
+	getNameForExpression(expression: MemberExpression): {
+		name: string;
+		rootInfo: ExportedVariableInfo;
+		getMembers: () => string[];
+	};
+	static ALLOWED_MEMBER_TYPES_ALL: 3;
+	static ALLOWED_MEMBER_TYPES_EXPRESSION: 2;
+	static ALLOWED_MEMBER_TYPES_CALL_EXPRESSION: 1;
+}
+
+/**
+ * Parser options for javascript modules.
+ */
+declare interface JavascriptParserOptions {
+	[index: string]: any;
+
+	/**
+	 * Set the value of `require.amd` and `define.amd`. Or disable AMD support.
+	 */
+	amd?: false | { [index: string]: any };
+
+	/**
+	 * Enable/disable special handling for browserify bundles.
+	 */
+	browserify?: boolean;
+
+	/**
+	 * Enable/disable parsing of CommonJs syntax.
+	 */
+	commonjs?: boolean;
+
+	/**
+	 * Enable/disable parsing of magic comments in CommonJs syntax.
+	 */
+	commonjsMagicComments?: boolean;
+
+	/**
+	 * Enable warnings for full dynamic dependencies.
+	 */
+	exprContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup for full dynamic dependencies.
+	 */
+	exprContextRecursive?: boolean;
+
+	/**
+	 * Sets the default regular expression for full dynamic dependencies.
+	 */
+	exprContextRegExp?: boolean | RegExp;
+
+	/**
+	 * Set the default request for full dynamic dependencies.
+	 */
+	exprContextRequest?: string;
+
+	/**
+	 * Enable/disable parsing of EcmaScript Modules syntax.
+	 */
+	harmony?: boolean;
+
+	/**
+	 * Enable/disable parsing of import() syntax.
+	 */
+	import?: boolean;
+
+	/**
+	 * Include polyfills or mocks for various node stuff.
+	 */
+	node?: false | NodeOptions;
+
+	/**
+	 * Enable/disable parsing of require.context syntax.
+	 */
+	requireContext?: boolean;
+
+	/**
+	 * Enable/disable parsing of require.ensure syntax.
+	 */
+	requireEnsure?: boolean;
+
+	/**
+	 * Enable/disable parsing of require.include syntax.
+	 */
+	requireInclude?: boolean;
+
+	/**
+	 * Enable/disable parsing of require.js special syntax like require.config, requirejs.config, require.version and requirejs.onError.
+	 */
+	requireJs?: boolean;
+
+	/**
+	 * Emit errors instead of warnings when imported names don't exist in imported module.
+	 */
+	strictExportPresence?: boolean;
+
+	/**
+	 * Handle the this context correctly according to the spec for namespace objects.
+	 */
+	strictThisContextOnImports?: boolean;
+
+	/**
+	 * Enable/disable parsing of System.js special syntax like System.import, System.get, System.set and System.register.
+	 */
+	system?: boolean;
+
+	/**
+	 * Enable warnings when using the require function in a not statically analyse-able way.
+	 */
+	unknownContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup when using the require function in a not statically analyse-able way.
+	 */
+	unknownContextRecursive?: boolean;
+
+	/**
+	 * Sets the regular expression when using the require function in a not statically analyse-able way.
+	 */
+	unknownContextRegExp?: boolean | RegExp;
+
+	/**
+	 * Sets the request when using the require function in a not statically analyse-able way.
+	 */
+	unknownContextRequest?: string;
+
+	/**
+	 * Enable/disable parsing of new URL() syntax.
+	 */
+	url?: boolean | "relative";
+
+	/**
+	 * Disable or configure parsing of WebWorker syntax like new Worker() or navigator.serviceWorker.register().
+	 */
+	worker?: boolean | string[];
+
+	/**
+	 * Enable warnings for partial dynamic dependencies.
+	 */
+	wrappedContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup for partial dynamic dependencies.
+	 */
+	wrappedContextRecursive?: boolean;
+
+	/**
+	 * Set the inner regular expression for partial dynamic dependencies.
+	 */
+	wrappedContextRegExp?: RegExp;
+}
+declare class JsonpChunkLoadingRuntimeModule extends RuntimeModule {
+	constructor(runtimeRequirements?: any);
+	static getCompilationHooks(
+		compilation: Compilation
+	): JsonpCompilationPluginHooks;
+
+	/**
+	 * Runtime modules without any dependencies to other runtime modules
+	 */
+	static STAGE_NORMAL: number;
+
+	/**
+	 * Runtime modules with simple dependencies on other runtime modules
+	 */
+	static STAGE_BASIC: number;
+
+	/**
+	 * Runtime modules which attach to handlers of other runtime modules
+	 */
+	static STAGE_ATTACH: number;
+
+	/**
+	 * Runtime modules which trigger actions on bootstrap
+	 */
+	static STAGE_TRIGGER: number;
+}
+declare interface JsonpCompilationPluginHooks {
+	linkPreload: SyncWaterfallHook<[string, Chunk]>;
+	linkPrefetch: SyncWaterfallHook<[string, Chunk]>;
+}
+declare class JsonpTemplatePlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static getCompilationHooks(
+		compilation: Compilation
+	): JsonpCompilationPluginHooks;
+}
+declare interface KnownAssetInfo {
+	/**
+	 * true, if the asset can be long term cached forever (contains a hash)
+	 */
+	immutable?: boolean;
+
+	/**
+	 * whether the asset is minimized
+	 */
+	minimized?: boolean;
+
+	/**
+	 * the value(s) of the full hash used for this asset
+	 */
+	fullhash?: string | string[];
+
+	/**
+	 * the value(s) of the chunk hash used for this asset
+	 */
+	chunkhash?: string | string[];
+
+	/**
+	 * the value(s) of the module hash used for this asset
+	 */
+	modulehash?: string | string[];
+
+	/**
+	 * the value(s) of the content hash used for this asset
+	 */
+	contenthash?: string | string[];
+
+	/**
+	 * when asset was created from a source file (potentially transformed), the original filename relative to compilation context
+	 */
+	sourceFilename?: string;
+
+	/**
+	 * size in bytes, only set after asset has been emitted
+	 */
+	size?: number;
+
+	/**
+	 * true, when asset is only used for development and doesn't count towards user-facing assets
+	 */
+	development?: boolean;
+
+	/**
+	 * true, when asset ships data for updating an existing application (HMR)
+	 */
+	hotModuleReplacement?: boolean;
+
+	/**
+	 * true, when asset is javascript and an ESM
+	 */
+	javascriptModule?: boolean;
+
+	/**
+	 * object of pointers to other assets, keyed by type of relation (only points from parent to child)
+	 */
+	related?: Record<string, string | string[]>;
+}
+declare interface KnownBuildMeta {
+	moduleArgument?: string;
+	exportsArgument?: string;
+	strict?: boolean;
+	moduleConcatenationBailout?: string;
+	exportsType?: "namespace" | "dynamic" | "default" | "flagged";
+	defaultObject?: false | "redirect" | "redirect-warn";
+	strictHarmonyModule?: boolean;
+	async?: boolean;
+	sideEffectFree?: boolean;
+}
+declare interface KnownCreateStatsOptionsContext {
+	forToString?: boolean;
+}
+declare interface KnownNormalizedStatsOptions {
+	context: string;
+	requestShortener: RequestShortener;
+	chunksSort: string;
+	modulesSort: string;
+	chunkModulesSort: string;
+	nestedModulesSort: string;
+	assetsSort: string;
+	ids: boolean;
+	cachedAssets: boolean;
+	groupAssetsByEmitStatus: boolean;
+	groupAssetsByPath: boolean;
+	groupAssetsByExtension: boolean;
+	assetsSpace: number;
+	excludeAssets: ((value: string, asset: StatsAsset) => boolean)[];
+	excludeModules: ((
+		name: string,
+		module: StatsModule,
+		type: "module" | "chunk" | "root-of-chunk" | "nested"
+	) => boolean)[];
+	warningsFilter: ((warning: StatsError, textValue: string) => boolean)[];
+	cachedModules: boolean;
+	orphanModules: boolean;
+	dependentModules: boolean;
+	runtimeModules: boolean;
+	groupModulesByCacheStatus: boolean;
+	groupModulesByLayer: boolean;
+	groupModulesByAttributes: boolean;
+	groupModulesByPath: boolean;
+	groupModulesByExtension: boolean;
+	groupModulesByType: boolean;
+	entrypoints: boolean | "auto";
+	chunkGroups: boolean;
+	chunkGroupAuxiliary: boolean;
+	chunkGroupChildren: boolean;
+	chunkGroupMaxAssets: number;
+	modulesSpace: number;
+	chunkModulesSpace: number;
+	nestedModulesSpace: number;
+	logging: false | "none" | "verbose" | "error" | "warn" | "info" | "log";
+	loggingDebug: ((value: string) => boolean)[];
+	loggingTrace: boolean;
+}
+declare interface KnownStatsAsset {
+	type: string;
+	name: string;
+	info: AssetInfo;
+	size: number;
+	emitted: boolean;
+	comparedForEmit: boolean;
+	cached: boolean;
+	related?: StatsAsset[];
+	chunkNames?: (string | number)[];
+	chunkIdHints?: (string | number)[];
+	chunks?: (string | number)[];
+	auxiliaryChunkNames?: (string | number)[];
+	auxiliaryChunks?: (string | number)[];
+	auxiliaryChunkIdHints?: (string | number)[];
+	filteredRelated?: number;
+	isOverSizeLimit?: boolean;
+}
+declare interface KnownStatsChunk {
+	rendered: boolean;
+	initial: boolean;
+	entry: boolean;
+	recorded: boolean;
+	reason?: string;
+	size: number;
+	sizes?: Record<string, number>;
+	names?: string[];
+	idHints?: string[];
+	runtime?: string[];
+	files?: string[];
+	auxiliaryFiles?: string[];
+	hash: string;
+	childrenByOrder?: Record<string, (string | number)[]>;
+	id?: string | number;
+	siblings?: (string | number)[];
+	parents?: (string | number)[];
+	children?: (string | number)[];
+	modules?: StatsModule[];
+	filteredModules?: number;
+	origins?: StatsChunkOrigin[];
+}
+declare interface KnownStatsChunkGroup {
+	name?: string;
+	chunks?: (string | number)[];
+	assets?: { name: string; size?: number }[];
+	filteredAssets?: number;
+	assetsSize?: number;
+	auxiliaryAssets?: { name: string; size?: number }[];
+	filteredAuxiliaryAssets?: number;
+	auxiliaryAssetsSize?: number;
+	children?: { [index: string]: StatsChunkGroup[] };
+	childAssets?: { [index: string]: string[] };
+	isOverSizeLimit?: boolean;
+}
+declare interface KnownStatsChunkOrigin {
+	module?: string;
+	moduleIdentifier?: string;
+	moduleName?: string;
+	loc?: string;
+	request?: string;
+	moduleId?: string | number;
+}
+declare interface KnownStatsCompilation {
+	env?: any;
+	name?: string;
+	hash?: string;
+	version?: string;
+	time?: number;
+	builtAt?: number;
+	needAdditionalPass?: boolean;
+	publicPath?: string;
+	outputPath?: string;
+	assetsByChunkName?: Record<string, string[]>;
+	assets?: StatsAsset[];
+	filteredAssets?: number;
+	chunks?: StatsChunk[];
+	modules?: StatsModule[];
+	filteredModules?: number;
+	entrypoints?: Record<string, StatsChunkGroup>;
+	namedChunkGroups?: Record<string, StatsChunkGroup>;
+	errors?: StatsError[];
+	errorsCount?: number;
+	warnings?: StatsError[];
+	warningsCount?: number;
+	children?: StatsCompilation[];
+	logging?: Record<string, StatsLogging>;
+}
+declare interface KnownStatsError {
+	message: string;
+	chunkName?: string;
+	chunkEntry?: boolean;
+	chunkInitial?: boolean;
+	file?: string;
+	moduleIdentifier?: string;
+	moduleName?: string;
+	loc?: string;
+	chunkId?: string | number;
+	moduleId?: string | number;
+	moduleTrace?: StatsModuleTraceItem[];
+	details?: any;
+	stack?: string;
+}
+declare interface KnownStatsFactoryContext {
+	type: string;
+	makePathsRelative?: (arg0: string) => string;
+	compilation?: Compilation;
+	rootModules?: Set<Module>;
+	compilationFileToChunks?: Map<string, Chunk[]>;
+	compilationAuxiliaryFileToChunks?: Map<string, Chunk[]>;
+	runtime?: RuntimeSpec;
+	cachedGetErrors?: (arg0: Compilation) => WebpackError[];
+	cachedGetWarnings?: (arg0: Compilation) => WebpackError[];
+}
+declare interface KnownStatsLogging {
+	entries: StatsLoggingEntry[];
+	filteredEntries: number;
+	debug: boolean;
+}
+declare interface KnownStatsLoggingEntry {
+	type: string;
+	message: string;
+	trace?: string[];
+	children?: StatsLoggingEntry[];
+	args?: any[];
+	time?: number;
+}
+declare interface KnownStatsModule {
+	type?: string;
+	moduleType?: string;
+	layer?: string;
+	identifier?: string;
+	name?: string;
+	nameForCondition?: string;
+	index?: number;
+	preOrderIndex?: number;
+	index2?: number;
+	postOrderIndex?: number;
+	size?: number;
+	sizes?: { [index: string]: number };
+	cacheable?: boolean;
+	built?: boolean;
+	codeGenerated?: boolean;
+	buildTimeExecuted?: boolean;
+	cached?: boolean;
+	optional?: boolean;
+	orphan?: boolean;
+	id?: string | number;
+	issuerId?: string | number;
+	chunks?: (string | number)[];
+	assets?: (string | number)[];
+	dependent?: boolean;
+	issuer?: string;
+	issuerName?: string;
+	issuerPath?: StatsModuleIssuer[];
+	failed?: boolean;
+	errors?: number;
+	warnings?: number;
+	profile?: StatsProfile;
+	reasons?: StatsModuleReason[];
+	usedExports?: boolean | string[];
+	providedExports?: string[];
+	optimizationBailout?: string[];
+	depth?: number;
+	modules?: StatsModule[];
+	filteredModules?: number;
+	source?: string | Buffer;
+}
+declare interface KnownStatsModuleIssuer {
+	identifier?: string;
+	name?: string;
+	id?: string | number;
+	profile?: StatsProfile;
+}
+declare interface KnownStatsModuleReason {
+	moduleIdentifier?: string;
+	module?: string;
+	moduleName?: string;
+	resolvedModuleIdentifier?: string;
+	resolvedModule?: string;
+	type?: string;
+	active: boolean;
+	explanation?: string;
+	userRequest?: string;
+	loc?: string;
+	moduleId?: string | number;
+	resolvedModuleId?: string | number;
+}
+declare interface KnownStatsModuleTraceDependency {
+	loc?: string;
+}
+declare interface KnownStatsModuleTraceItem {
+	originIdentifier?: string;
+	originName?: string;
+	moduleIdentifier?: string;
+	moduleName?: string;
+	dependencies?: StatsModuleTraceDependency[];
+	originId?: string | number;
+	moduleId?: string | number;
+}
+declare interface KnownStatsPrinterContext {
+	type?: string;
+	compilation?: StatsCompilation;
+	chunkGroup?: StatsChunkGroup;
+	asset?: StatsAsset;
+	module?: StatsModule;
+	chunk?: StatsChunk;
+	moduleReason?: StatsModuleReason;
+	bold?: (str: string) => string;
+	yellow?: (str: string) => string;
+	red?: (str: string) => string;
+	green?: (str: string) => string;
+	magenta?: (str: string) => string;
+	cyan?: (str: string) => string;
+	formatFilename?: (file: string, oversize?: boolean) => string;
+	formatModuleId?: (id: string) => string;
+	formatChunkId?: (
+		id: string,
+		direction?: "parent" | "child" | "sibling"
+	) => string;
+	formatSize?: (size: number) => string;
+	formatDateTime?: (dateTime: number) => string;
+	formatFlag?: (flag: string) => string;
+	formatTime?: (time: number, boldQuantity?: boolean) => string;
+	chunkGroupKind?: string;
+}
+declare interface KnownStatsProfile {
+	total: number;
+	resolving: number;
+	restoring: number;
+	building: number;
+	integration: number;
+	storing: number;
+	additionalResolving: number;
+	additionalIntegration: number;
+	factory: number;
+	dependencies: number;
+}
+declare class LazySet<T> {
+	constructor(iterable?: Iterable<T>);
+	readonly size: number;
+	add(item: T): LazySet<T>;
+	addAll(iterable: LazySet<T> | Iterable<T>): LazySet<T>;
+	clear(): void;
+	delete(value: T): boolean;
+	entries(): IterableIterator<[T, T]>;
+	forEach(
+		callbackFn: (arg0: T, arg1: T, arg2: Set<T>) => void,
+		thisArg?: any
+	): void;
+	has(item: T): boolean;
+	keys(): IterableIterator<T>;
+	values(): IterableIterator<T>;
+	[Symbol.iterator](): IterableIterator<T>;
+	readonly [Symbol.toStringTag]: string;
+	serialize(__0: { write: any }): void;
+	static deserialize(__0: { read: any }): LazySet<any>;
+}
+declare interface LibIdentOptions {
+	/**
+	 * absolute context path to which lib ident is relative to
+	 */
+	context: string;
+
+	/**
+	 * object for caching
+	 */
+	associatedObjectForCache?: Object;
+}
+declare class LibManifestPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface LibraryContext<T> {
+	compilation: Compilation;
+	chunkGraph: ChunkGraph;
+	options: T;
+}
+
+/**
+ * Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.
+ */
+declare interface LibraryCustomUmdCommentObject {
+	/**
+	 * Set comment for `amd` section in UMD.
+	 */
+	amd?: string;
+
+	/**
+	 * Set comment for `commonjs` (exports) section in UMD.
+	 */
+	commonjs?: string;
+
+	/**
+	 * Set comment for `commonjs2` (module.exports) section in UMD.
+	 */
+	commonjs2?: string;
+
+	/**
+	 * Set comment for `root` (global variable) section in UMD.
+	 */
+	root?: string;
+}
+
+/**
+ * Description object for all UMD variants of the library name.
+ */
+declare interface LibraryCustomUmdObject {
+	/**
+	 * Name of the exposed AMD library in the UMD.
+	 */
+	amd?: string;
+
+	/**
+	 * Name of the exposed commonjs export in the UMD.
+	 */
+	commonjs?: string;
+
+	/**
+	 * Name of the property exposed globally by a UMD library.
+	 */
+	root?: string | string[];
+}
+type LibraryExport = string | string[];
+type LibraryName = string | string[] | LibraryCustomUmdObject;
+
+/**
+ * Options for library.
+ */
+declare interface LibraryOptions {
+	/**
+	 * Add a comment in the UMD wrapper.
+	 */
+	auxiliaryComment?: string | LibraryCustomUmdCommentObject;
+
+	/**
+	 * Specify which export should be exposed as library.
+	 */
+	export?: string | string[];
+
+	/**
+	 * The name of the library (some types allow unnamed libraries too).
+	 */
+	name?: string | string[] | LibraryCustomUmdObject;
+
+	/**
+	 * Type of library (types included by default are 'var', 'module', 'assign', 'assign-properties', 'this', 'window', 'self', 'global', 'commonjs', 'commonjs2', 'commonjs-module', 'amd', 'amd-require', 'umd', 'umd2', 'jsonp', 'system', but others might be added by plugins).
+	 */
+	type: string;
+
+	/**
+	 * If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.
+	 */
+	umdNamedDefine?: boolean;
+}
+declare class LibraryTemplatePlugin {
+	constructor(
+		name: LibraryName,
+		target: string,
+		umdNamedDefine: boolean,
+		auxiliaryComment: AuxiliaryComment,
+		exportProperty: LibraryExport
+	);
+	library: {
+		type: string;
+		name: LibraryName;
+		umdNamedDefine: boolean;
+		auxiliaryComment: AuxiliaryComment;
+		export: LibraryExport;
+	};
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class LimitChunkCountPlugin {
+	constructor(options?: LimitChunkCountPluginOptions);
+	options?: LimitChunkCountPluginOptions;
+	apply(compiler: Compiler): void;
+}
+declare interface LimitChunkCountPluginOptions {
+	/**
+	 * Constant overhead for a chunk.
+	 */
+	chunkOverhead?: number;
+
+	/**
+	 * Multiplicator for initial chunks.
+	 */
+	entryChunkMultiplicator?: number;
+
+	/**
+	 * Limit the maximum number of chunks using a value greater greater than or equal to 1.
+	 */
+	maxChunks: number;
+}
+declare interface LoadScriptCompilationHooks {
+	createScript: SyncWaterfallHook<[string, Chunk]>;
+}
+declare class LoadScriptRuntimeModule extends HelperRuntimeModule {
+	constructor(withCreateScriptUrl?: boolean);
+	static getCompilationHooks(
+		compilation: Compilation
+	): LoadScriptCompilationHooks;
+
+	/**
+	 * Runtime modules without any dependencies to other runtime modules
+	 */
+	static STAGE_NORMAL: number;
+
+	/**
+	 * Runtime modules with simple dependencies on other runtime modules
+	 */
+	static STAGE_BASIC: number;
+
+	/**
+	 * Runtime modules which attach to handlers of other runtime modules
+	 */
+	static STAGE_ATTACH: number;
+
+	/**
+	 * Runtime modules which trigger actions on bootstrap
+	 */
+	static STAGE_TRIGGER: number;
+}
+
+/**
+ * Custom values available in the loader context.
+ */
+declare interface Loader {
+	[index: string]: any;
+}
+type LoaderContext<OptionsType> = NormalModuleLoaderContext<OptionsType> &
+	LoaderRunnerLoaderContext<OptionsType> &
+	LoaderPluginLoaderContext &
+	HotModuleReplacementPluginLoaderContext;
+type LoaderDefinition<
+	OptionsType = {},
+	ContextAdditions = {}
+> = LoaderDefinitionFunction<OptionsType, ContextAdditions> & {
+	raw?: false;
+	pitch?: PitchLoaderDefinitionFunction<OptionsType, ContextAdditions>;
+};
+declare interface LoaderDefinitionFunction<
+	OptionsType = {},
+	ContextAdditions = {}
+> {
+	(
+		this: NormalModuleLoaderContext<OptionsType> &
+			LoaderRunnerLoaderContext<OptionsType> &
+			LoaderPluginLoaderContext &
+			HotModuleReplacementPluginLoaderContext &
+			ContextAdditions,
+		content: string,
+		sourceMap?: string | SourceMap,
+		additionalData?: AdditionalData
+	): string | void | Buffer | Promise<string | Buffer>;
+}
+declare interface LoaderItem {
+	loader: string;
+	options: any;
+	ident: null | string;
+	type: null | string;
+}
+declare interface LoaderModule<OptionsType = {}, ContextAdditions = {}> {
+	default?:
+		| RawLoaderDefinitionFunction<OptionsType, ContextAdditions>
+		| LoaderDefinitionFunction<OptionsType, ContextAdditions>;
+	raw?: false;
+	pitch?: PitchLoaderDefinitionFunction<OptionsType, ContextAdditions>;
+}
+declare class LoaderOptionsPlugin {
+	constructor(options?: LoaderOptionsPluginOptions);
+	options: LoaderOptionsPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface LoaderOptionsPluginOptions {
+	[index: string]: any;
+
+	/**
+	 * Whether loaders should be in debug mode or not. debug will be removed as of webpack 3.
+	 */
+	debug?: boolean;
+
+	/**
+	 * Where loaders can be switched to minimize mode.
+	 */
+	minimize?: boolean;
+
+	/**
+	 * A configuration object that can be used to configure older loaders.
+	 */
+	options?: {
+		[index: string]: any;
+		/**
+		 * The context that can be used to configure older loaders.
+		 */
+		context?: string;
+	};
+}
+
+/**
+ * These properties are added by the LoaderPlugin
+ */
+declare interface LoaderPluginLoaderContext {
+	/**
+	 * Resolves the given request to a module, applies all configured loaders and calls
+	 * back with the generated source, the sourceMap and the module instance (usually an
+	 * instance of NormalModule). Use this function if you need to know the source code
+	 * of another module to generate the result.
+	 */
+	loadModule(
+		request: string,
+		callback: (
+			err: null | Error,
+			source: string,
+			sourceMap: any,
+			module: NormalModule
+		) => void
+	): void;
+	importModule(
+		request: string,
+		options: ImportModuleOptions,
+		callback: (err?: Error, exports?: any) => any
+	): void;
+	importModule(request: string, options?: ImportModuleOptions): Promise<any>;
+}
+
+/**
+ * The properties are added by https://github.com/webpack/loader-runner
+ */
+declare interface LoaderRunnerLoaderContext<OptionsType> {
+	/**
+	 * Add a directory as dependency of the loader result.
+	 */
+	addContextDependency(context: string): void;
+
+	/**
+	 * Adds a file as dependency of the loader result in order to make them watchable.
+	 * For example, html-loader uses this technique as it finds src and src-set attributes.
+	 * Then, it sets the url's for those attributes as dependencies of the html file that is parsed.
+	 */
+	addDependency(file: string): void;
+	addMissingDependency(context: string): void;
+
+	/**
+	 * Make this loader async.
+	 */
+	async(): (
+		err?: null | Error,
+		content?: string | Buffer,
+		sourceMap?: string | SourceMap,
+		additionalData?: AdditionalData
+	) => void;
+
+	/**
+	 * Make this loader result cacheable. By default it's cacheable.
+	 * A cacheable loader must have a deterministic result, when inputs and dependencies haven't changed.
+	 * This means the loader shouldn't have other dependencies than specified with this.addDependency.
+	 * Most loaders are deterministic and cacheable.
+	 */
+	cacheable(flag?: boolean): void;
+	callback: (
+		err?: null | Error,
+		content?: string | Buffer,
+		sourceMap?: string | SourceMap,
+		additionalData?: AdditionalData
+	) => void;
+
+	/**
+	 * Remove all dependencies of the loader result. Even initial dependencies and these of other loaders.
+	 */
+	clearDependencies(): void;
+
+	/**
+	 * The directory of the module. Can be used as context for resolving other stuff.
+	 * eg '/workspaces/ts-loader/examples/vanilla/src'
+	 */
+	context: string;
+	readonly currentRequest: string;
+	readonly data: any;
+
+	/**
+	 * alias of addDependency
+	 * Adds a file as dependency of the loader result in order to make them watchable.
+	 * For example, html-loader uses this technique as it finds src and src-set attributes.
+	 * Then, it sets the url's for those attributes as dependencies of the html file that is parsed.
+	 */
+	dependency(file: string): void;
+	getContextDependencies(): string[];
+	getDependencies(): string[];
+	getMissingDependencies(): string[];
+
+	/**
+	 * The index in the loaders array of the current loader.
+	 * In the example: in loader1: 0, in loader2: 1
+	 */
+	loaderIndex: number;
+	readonly previousRequest: string;
+	readonly query: string | OptionsType;
+	readonly remainingRequest: string;
+	readonly request: string;
+
+	/**
+	 * An array of all the loaders. It is writeable in the pitch phase.
+	 * loaders = [{request: string, path: string, query: string, module: function}]
+	 * In the example:
+	 * [
+	 *   { request: "/abc/loader1.js?xyz",
+	 *     path: "/abc/loader1.js",
+	 *     query: "?xyz",
+	 *     module: [Function]
+	 *   },
+	 *   { request: "/abc/node_modules/loader2/index.js",
+	 *     path: "/abc/node_modules/loader2/index.js",
+	 *     query: "",
+	 *     module: [Function]
+	 *   }
+	 * ]
+	 */
+	loaders: {
+		request: string;
+		path: string;
+		query: string;
+		fragment: string;
+		options?: string | object;
+		ident: string;
+		normal?: Function;
+		pitch?: Function;
+		raw?: boolean;
+		data?: object;
+		pitchExecuted: boolean;
+		normalExecuted: boolean;
+	}[];
+
+	/**
+	 * The resource path.
+	 * In the example: "/abc/resource.js"
+	 */
+	resourcePath: string;
+
+	/**
+	 * The resource query string.
+	 * Example: "?query"
+	 */
+	resourceQuery: string;
+
+	/**
+	 * The resource fragment.
+	 * Example: "#frag"
+	 */
+	resourceFragment: string;
+
+	/**
+	 * The resource inclusive query and fragment.
+	 * Example: "/abc/resource.js?query#frag"
+	 */
+	resource: string;
+}
+declare class LoaderTargetPlugin {
+	constructor(target: string);
+	target: string;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface LogEntry {
+	type: string;
+	args: any[];
+	time: number;
+	trace?: string[];
+}
+declare const MEASURE_END_OPERATION: unique symbol;
+declare const MEASURE_START_OPERATION: unique symbol;
+declare interface MainRenderContext {
+	/**
+	 * the chunk
+	 */
+	chunk: Chunk;
+
+	/**
+	 * the dependency templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * results of code generation
+	 */
+	codeGenerationResults: CodeGenerationResults;
+
+	/**
+	 * hash to be used for render call
+	 */
+	hash: string;
+}
+declare abstract class MainTemplate {
+	hooks: Readonly<{
+		renderManifest: { tap: (options?: any, fn?: any) => void };
+		modules: { tap: () => never };
+		moduleObj: { tap: () => never };
+		require: { tap: (options?: any, fn?: any) => void };
+		beforeStartup: { tap: () => never };
+		startup: { tap: () => never };
+		afterStartup: { tap: () => never };
+		render: { tap: (options?: any, fn?: any) => void };
+		renderWithEntry: { tap: (options?: any, fn?: any) => void };
+		assetPath: {
+			tap: (options?: any, fn?: any) => void;
+			call: (filename?: any, options?: any) => string;
+		};
+		hash: { tap: (options?: any, fn?: any) => void };
+		hashForChunk: { tap: (options?: any, fn?: any) => void };
+		globalHashPaths: { tap: () => void };
+		globalHash: { tap: () => void };
+		hotBootstrap: { tap: () => never };
+		bootstrap: SyncWaterfallHook<
+			[string, Chunk, string, ModuleTemplate, DependencyTemplates]
+		>;
+		localVars: SyncWaterfallHook<[string, Chunk, string]>;
+		requireExtensions: SyncWaterfallHook<[string, Chunk, string]>;
+		requireEnsure: SyncWaterfallHook<[string, Chunk, string, string]>;
+		readonly jsonpScript: SyncWaterfallHook<[string, Chunk]>;
+		readonly linkPrefetch: SyncWaterfallHook<[string, Chunk]>;
+		readonly linkPreload: SyncWaterfallHook<[string, Chunk]>;
+	}>;
+	renderCurrentHashCode: (hash: string, length?: number) => string;
+	getPublicPath: (options: object) => string;
+	getAssetPath: (path?: any, options?: any) => string;
+	getAssetPathWithInfo: (
+		path?: any,
+		options?: any
+	) => { path: string; info: AssetInfo };
+	readonly requireFn: "__webpack_require__";
+	readonly outputOptions: Output;
+}
+declare interface MapOptions {
+	columns?: boolean;
+	module?: boolean;
+}
+
+/**
+ * Options object for in-memory caching.
+ */
+declare interface MemoryCacheOptions {
+	/**
+	 * Number of generations unused cache entries stay in memory cache at minimum (1 = may be removed after unused for a single compilation, ..., Infinity: kept forever).
+	 */
+	maxGenerations?: number;
+
+	/**
+	 * In memory caching.
+	 */
+	type: "memory";
+}
+declare class MemoryCachePlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class MinChunkSizePlugin {
+	constructor(options: MinChunkSizePluginOptions);
+	options: MinChunkSizePluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface MinChunkSizePluginOptions {
+	/**
+	 * Constant overhead for a chunk.
+	 */
+	chunkOverhead?: number;
+
+	/**
+	 * Multiplicator for initial chunks.
+	 */
+	entryChunkMultiplicator?: number;
+
+	/**
+	 * Minimum number of characters.
+	 */
+	minChunkSize: number;
+}
+declare class Module extends DependenciesBlock {
+	constructor(type: string, context?: string, layer?: string);
+	type: string;
+	context: null | string;
+	layer: null | string;
+	needId: boolean;
+	debugId: number;
+	resolveOptions: ResolveOptionsWebpackOptions;
+	factoryMeta?: object;
+	useSourceMap: boolean;
+	useSimpleSourceMap: boolean;
+	buildMeta: BuildMeta;
+	buildInfo: Record<string, any>;
+	presentationalDependencies?: Dependency[];
+	id: string | number;
+	readonly hash: string;
+	readonly renderedHash: string;
+	profile: null | ModuleProfile;
+	index: number;
+	index2: number;
+	depth: number;
+	issuer: null | Module;
+	readonly usedExports: null | boolean | SortableSet<string>;
+	readonly optimizationBailout: (
+		| string
+		| ((requestShortener: RequestShortener) => string)
+	)[];
+	readonly optional: boolean;
+	addChunk(chunk?: any): boolean;
+	removeChunk(chunk?: any): void;
+	isInChunk(chunk?: any): boolean;
+	isEntryModule(): boolean;
+	getChunks(): Chunk[];
+	getNumberOfChunks(): number;
+	readonly chunksIterable: Iterable<Chunk>;
+	isProvided(exportName: string): null | boolean;
+	readonly exportsArgument: string;
+	readonly moduleArgument: string;
+	getExportsType(
+		moduleGraph: ModuleGraph,
+		strict: boolean
+	): "namespace" | "default-only" | "default-with-named" | "dynamic";
+	addPresentationalDependency(presentationalDependency: Dependency): void;
+	addWarning(warning: WebpackError): void;
+	getWarnings(): undefined | Iterable<WebpackError>;
+	getNumberOfWarnings(): number;
+	addError(error: WebpackError): void;
+	getErrors(): undefined | Iterable<WebpackError>;
+	getNumberOfErrors(): number;
+
+	/**
+	 * removes all warnings and errors
+	 */
+	clearWarningsAndErrors(): void;
+	isOptional(moduleGraph: ModuleGraph): boolean;
+	isAccessibleInChunk(
+		chunkGraph: ChunkGraph,
+		chunk: Chunk,
+		ignoreChunk?: Chunk
+	): boolean;
+	isAccessibleInChunkGroup(
+		chunkGraph: ChunkGraph,
+		chunkGroup: ChunkGroup,
+		ignoreChunk?: Chunk
+	): boolean;
+	hasReasonForChunk(
+		chunk: Chunk,
+		moduleGraph: ModuleGraph,
+		chunkGraph: ChunkGraph
+	): boolean;
+	hasReasons(moduleGraph: ModuleGraph, runtime: RuntimeSpec): boolean;
+	needBuild(
+		context: NeedBuildContext,
+		callback: (arg0?: WebpackError, arg1?: boolean) => void
+	): void;
+	needRebuild(
+		fileTimestamps: Map<string, null | number>,
+		contextTimestamps: Map<string, null | number>
+	): boolean;
+	invalidateBuild(): void;
+	identifier(): string;
+	readableIdentifier(requestShortener: RequestShortener): string;
+	build(
+		options: WebpackOptionsNormalized,
+		compilation: Compilation,
+		resolver: ResolverWithOptions,
+		fs: InputFileSystem,
+		callback: (arg0?: WebpackError) => void
+	): void;
+	getSourceTypes(): Set<string>;
+	source(
+		dependencyTemplates: DependencyTemplates,
+		runtimeTemplate: RuntimeTemplate,
+		type?: string
+	): Source;
+	size(type?: string): number;
+	libIdent(options: LibIdentOptions): null | string;
+	nameForCondition(): null | string;
+	getConcatenationBailoutReason(
+		context: ConcatenationBailoutReasonContext
+	): undefined | string;
+	getSideEffectsConnectionState(moduleGraph: ModuleGraph): ConnectionState;
+	codeGeneration(context: CodeGenerationContext): CodeGenerationResult;
+	chunkCondition(chunk: Chunk, compilation: Compilation): boolean;
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 */
+	updateCacheModule(module: Module): void;
+
+	/**
+	 * Module should be unsafe cached. Get data that's needed for that.
+	 * This data will be passed to restoreFromUnsafeCache later.
+	 */
+	getUnsafeCacheData(): object;
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache(): void;
+	originalSource(): null | Source;
+	addCacheDependencies(
+		fileDependencies: LazySet<string>,
+		contextDependencies: LazySet<string>,
+		missingDependencies: LazySet<string>,
+		buildDependencies: LazySet<string>
+	): void;
+	readonly hasEqualsChunks: any;
+	readonly isUsed: any;
+	readonly errors: any;
+	readonly warnings: any;
+	used: any;
+}
+declare class ModuleConcatenationPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class ModuleDependency extends Dependency {
+	constructor(request: string);
+	request: string;
+	userRequest: string;
+	range: any;
+	static Template: typeof DependencyTemplate;
+	static NO_EXPORTS_REFERENCED: string[][];
+	static EXPORTS_OBJECT_REFERENCED: string[][];
+}
+declare abstract class ModuleFactory {
+	create(
+		data: ModuleFactoryCreateData,
+		callback: (arg0?: Error, arg1?: ModuleFactoryResult) => void
+	): void;
+}
+declare interface ModuleFactoryCreateData {
+	contextInfo: ModuleFactoryCreateDataContextInfo;
+	resolveOptions?: ResolveOptionsWebpackOptions;
+	context: string;
+	dependencies: Dependency[];
+}
+declare interface ModuleFactoryCreateDataContextInfo {
+	issuer: string;
+	issuerLayer?: null | string;
+	compiler: string;
+}
+declare interface ModuleFactoryResult {
+	/**
+	 * the created module or unset if no module was created
+	 */
+	module?: Module;
+	fileDependencies?: Set<string>;
+	contextDependencies?: Set<string>;
+	missingDependencies?: Set<string>;
+}
+declare class ModuleFederationPlugin {
+	constructor(options: ModuleFederationPluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ModuleFederationPluginOptions {
+	/**
+	 * Modules that should be exposed by this container. When provided, property name is used as public name, otherwise public name is automatically inferred from request.
+	 */
+	exposes?: (string | ExposesObject)[] | ExposesObject;
+
+	/**
+	 * The filename of the container as relative path inside the `output.path` directory.
+	 */
+	filename?: string;
+
+	/**
+	 * Options for library.
+	 */
+	library?: LibraryOptions;
+
+	/**
+	 * The name of the container.
+	 */
+	name?: string;
+
+	/**
+	 * The external type of the remote containers.
+	 */
+	remoteType?:
+		| "var"
+		| "module"
+		| "assign"
+		| "this"
+		| "window"
+		| "self"
+		| "global"
+		| "commonjs"
+		| "commonjs2"
+		| "commonjs-module"
+		| "amd"
+		| "amd-require"
+		| "umd"
+		| "umd2"
+		| "jsonp"
+		| "system"
+		| "promise"
+		| "import"
+		| "script";
+
+	/**
+	 * Container locations and request scopes from which modules should be resolved and loaded at runtime. When provided, property name is used as request scope, otherwise request scope is automatically inferred from container location.
+	 */
+	remotes?: (string | RemotesObject)[] | RemotesObject;
+
+	/**
+	 * Share scope name used for all shared modules (defaults to 'default').
+	 */
+	shareScope?: string;
+
+	/**
+	 * Modules that should be shared in the share scope. When provided, property names are used to match requested modules in this compilation.
+	 */
+	shared?: (string | SharedObject)[] | SharedObject;
+}
+type ModuleFilterItemTypes =
+	| string
+	| RegExp
+	| ((
+			name: string,
+			module: StatsModule,
+			type: "module" | "chunk" | "root-of-chunk" | "nested"
+	  ) => boolean);
+declare class ModuleGraph {
+	constructor();
+	setParents(
+		dependency: Dependency,
+		block: DependenciesBlock,
+		module: Module
+	): void;
+	getParentModule(dependency: Dependency): Module;
+	getParentBlock(dependency: Dependency): DependenciesBlock;
+	setResolvedModule(
+		originModule: Module,
+		dependency: Dependency,
+		module: Module
+	): void;
+	updateModule(dependency: Dependency, module: Module): void;
+	removeConnection(dependency: Dependency): void;
+	addExplanation(dependency: Dependency, explanation: string): void;
+	cloneModuleAttributes(sourceModule: Module, targetModule: Module): void;
+	removeModuleAttributes(module: Module): void;
+	removeAllModuleAttributes(): void;
+	moveModuleConnections(
+		oldModule: Module,
+		newModule: Module,
+		filterConnection: (arg0: ModuleGraphConnection) => boolean
+	): void;
+	copyOutgoingModuleConnections(
+		oldModule: Module,
+		newModule: Module,
+		filterConnection: (arg0: ModuleGraphConnection) => boolean
+	): void;
+	addExtraReason(module: Module, explanation: string): void;
+	getResolvedModule(dependency: Dependency): Module;
+	getConnection(dependency: Dependency): undefined | ModuleGraphConnection;
+	getModule(dependency: Dependency): Module;
+	getOrigin(dependency: Dependency): Module;
+	getResolvedOrigin(dependency: Dependency): Module;
+	getIncomingConnections(module: Module): Iterable<ModuleGraphConnection>;
+	getOutgoingConnections(module: Module): Iterable<ModuleGraphConnection>;
+	getIncomingConnectionsByOriginModule(
+		module: Module
+	): Map<Module, ReadonlyArray<ModuleGraphConnection>>;
+	getProfile(module: Module): null | ModuleProfile;
+	setProfile(module: Module, profile: null | ModuleProfile): void;
+	getIssuer(module: Module): null | Module;
+	setIssuer(module: Module, issuer: null | Module): void;
+	setIssuerIfUnset(module: Module, issuer: null | Module): void;
+	getOptimizationBailout(
+		module: Module
+	): (string | ((requestShortener: RequestShortener) => string))[];
+	getProvidedExports(module: Module): null | true | string[];
+	isExportProvided(
+		module: Module,
+		exportName: string | string[]
+	): null | boolean;
+	getExportsInfo(module: Module): ExportsInfo;
+	getExportInfo(module: Module, exportName: string): ExportInfo;
+	getReadOnlyExportInfo(module: Module, exportName: string): ExportInfo;
+	getUsedExports(
+		module: Module,
+		runtime: RuntimeSpec
+	): null | boolean | SortableSet<string>;
+	getPreOrderIndex(module: Module): number;
+	getPostOrderIndex(module: Module): number;
+	setPreOrderIndex(module: Module, index: number): void;
+	setPreOrderIndexIfUnset(module: Module, index: number): boolean;
+	setPostOrderIndex(module: Module, index: number): void;
+	setPostOrderIndexIfUnset(module: Module, index: number): boolean;
+	getDepth(module: Module): number;
+	setDepth(module: Module, depth: number): void;
+	setDepthIfLower(module: Module, depth: number): boolean;
+	isAsync(module: Module): boolean;
+	setAsync(module: Module): void;
+	getMeta(thing?: any): Object;
+	getMetaIfExisting(thing?: any): Object;
+	freeze(): void;
+	unfreeze(): void;
+	cached<T extends any[], V>(
+		fn: (moduleGraph: ModuleGraph, ...args: T) => V,
+		...args: T
+	): V;
+	static getModuleGraphForModule(
+		module: Module,
+		deprecateMessage: string,
+		deprecationCode: string
+	): ModuleGraph;
+	static setModuleGraphForModule(
+		module: Module,
+		moduleGraph: ModuleGraph
+	): void;
+	static clearModuleGraphForModule(module: Module): void;
+	static ModuleGraphConnection: typeof ModuleGraphConnection;
+}
+declare class ModuleGraphConnection {
+	constructor(
+		originModule: null | Module,
+		dependency: null | Dependency,
+		module: Module,
+		explanation?: string,
+		weak?: boolean,
+		condition?:
+			| false
+			| ((arg0: ModuleGraphConnection, arg1: RuntimeSpec) => ConnectionState)
+	);
+	originModule: null | Module;
+	resolvedOriginModule: null | Module;
+	dependency: null | Dependency;
+	resolvedModule: Module;
+	module: Module;
+	weak: boolean;
+	conditional: boolean;
+	condition: (
+		arg0: ModuleGraphConnection,
+		arg1: RuntimeSpec
+	) => ConnectionState;
+	explanations: Set<string>;
+	clone(): ModuleGraphConnection;
+	addCondition(
+		condition: (
+			arg0: ModuleGraphConnection,
+			arg1: RuntimeSpec
+		) => ConnectionState
+	): void;
+	addExplanation(explanation: string): void;
+	readonly explanation: string;
+	active: void;
+	isActive(runtime: RuntimeSpec): boolean;
+	isTargetActive(runtime: RuntimeSpec): boolean;
+	getActiveState(runtime: RuntimeSpec): ConnectionState;
+	setActive(value: boolean): void;
+	static addConnectionStates: (
+		a: ConnectionState,
+		b: ConnectionState
+	) => ConnectionState;
+	static TRANSITIVE_ONLY: typeof TRANSITIVE_ONLY;
+	static CIRCULAR_CONNECTION: typeof CIRCULAR_CONNECTION;
+}
+type ModuleInfo = ConcatenatedModuleInfo | ExternalModuleInfo;
+
+/**
+ * Options affecting the normal modules (`NormalModuleFactory`).
+ */
+declare interface ModuleOptions {
+	/**
+	 * An array of rules applied by default for modules.
+	 */
+	defaultRules?: (RuleSetRule | "...")[];
+
+	/**
+	 * Enable warnings for full dynamic dependencies.
+	 */
+	exprContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRecursive'.
+	 */
+	exprContextRecursive?: boolean;
+
+	/**
+	 * Sets the default regular expression for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRegExp'.
+	 */
+	exprContextRegExp?: boolean | RegExp;
+
+	/**
+	 * Set the default request for full dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.exprContextRequest'.
+	 */
+	exprContextRequest?: string;
+
+	/**
+	 * Specify options for each generator.
+	 */
+	generator?: GeneratorOptionsByModuleType;
+
+	/**
+	 * Don't parse files matching. It's matched against the full resolved request.
+	 */
+	noParse?: string | Function | RegExp | (string | Function | RegExp)[];
+
+	/**
+	 * Specify options for each parser.
+	 */
+	parser?: ParserOptionsByModuleType;
+
+	/**
+	 * An array of rules applied for modules.
+	 */
+	rules?: (RuleSetRule | "...")[];
+
+	/**
+	 * Emit errors instead of warnings when imported names don't exist in imported module. Deprecated: This option has moved to 'module.parser.javascript.strictExportPresence'.
+	 */
+	strictExportPresence?: boolean;
+
+	/**
+	 * Handle the this context correctly according to the spec for namespace objects. Deprecated: This option has moved to 'module.parser.javascript.strictThisContextOnImports'.
+	 */
+	strictThisContextOnImports?: boolean;
+
+	/**
+	 * Enable warnings when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextCritical'.
+	 */
+	unknownContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRecursive'.
+	 */
+	unknownContextRecursive?: boolean;
+
+	/**
+	 * Sets the regular expression when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRegExp'.
+	 */
+	unknownContextRegExp?: boolean | RegExp;
+
+	/**
+	 * Sets the request when using the require function in a not statically analyse-able way. Deprecated: This option has moved to 'module.parser.javascript.unknownContextRequest'.
+	 */
+	unknownContextRequest?: string;
+
+	/**
+	 * Cache the resolving of module requests.
+	 */
+	unsafeCache?: boolean | Function;
+
+	/**
+	 * Enable warnings for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextCritical'.
+	 */
+	wrappedContextCritical?: boolean;
+
+	/**
+	 * Enable recursive directory lookup for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextRecursive'.
+	 */
+	wrappedContextRecursive?: boolean;
+
+	/**
+	 * Set the inner regular expression for partial dynamic dependencies. Deprecated: This option has moved to 'module.parser.javascript.wrappedContextRegExp'.
+	 */
+	wrappedContextRegExp?: RegExp;
+}
+
+/**
+ * Options affecting the normal modules (`NormalModuleFactory`).
+ */
+declare interface ModuleOptionsNormalized {
+	/**
+	 * An array of rules applied by default for modules.
+	 */
+	defaultRules: (RuleSetRule | "...")[];
+
+	/**
+	 * Specify options for each generator.
+	 */
+	generator: GeneratorOptionsByModuleType;
+
+	/**
+	 * Don't parse files matching. It's matched against the full resolved request.
+	 */
+	noParse?: string | Function | RegExp | (string | Function | RegExp)[];
+
+	/**
+	 * Specify options for each parser.
+	 */
+	parser: ParserOptionsByModuleType;
+
+	/**
+	 * An array of rules applied for modules.
+	 */
+	rules: (RuleSetRule | "...")[];
+
+	/**
+	 * Cache the resolving of module requests.
+	 */
+	unsafeCache?: boolean | Function;
+}
+declare interface ModulePathData {
+	id: string | number;
+	hash: string;
+	hashWithLength?: (arg0: number) => string;
+}
+declare abstract class ModuleProfile {
+	startTime: number;
+	factoryStartTime: number;
+	factoryEndTime: number;
+	factory: number;
+	factoryParallelismFactor: number;
+	restoringStartTime: number;
+	restoringEndTime: number;
+	restoring: number;
+	restoringParallelismFactor: number;
+	integrationStartTime: number;
+	integrationEndTime: number;
+	integration: number;
+	integrationParallelismFactor: number;
+	buildingStartTime: number;
+	buildingEndTime: number;
+	building: number;
+	buildingParallelismFactor: number;
+	storingStartTime: number;
+	storingEndTime: number;
+	storing: number;
+	storingParallelismFactor: number;
+	additionalFactoryTimes: any;
+	additionalFactories: number;
+	additionalFactoriesParallelismFactor: number;
+	additionalIntegration: number;
+	markFactoryStart(): void;
+	markFactoryEnd(): void;
+	markRestoringStart(): void;
+	markRestoringEnd(): void;
+	markIntegrationStart(): void;
+	markIntegrationEnd(): void;
+	markBuildingStart(): void;
+	markBuildingEnd(): void;
+	markStoringStart(): void;
+	markStoringEnd(): void;
+
+	/**
+	 * Merge this profile into another one
+	 */
+	mergeInto(realProfile: ModuleProfile): void;
+}
+declare interface ModuleReferenceOptions {
+	/**
+	 * the properties/exports of the module
+	 */
+	ids: string[];
+
+	/**
+	 * true, when this referenced export is called
+	 */
+	call: boolean;
+
+	/**
+	 * true, when this referenced export is directly imported (not via property access)
+	 */
+	directImport: boolean;
+
+	/**
+	 * if the position is ASI safe or unknown
+	 */
+	asiSafe?: boolean;
+}
+declare abstract class ModuleTemplate {
+	type: string;
+	hooks: Readonly<{
+		content: { tap: (options?: any, fn?: any) => void };
+		module: { tap: (options?: any, fn?: any) => void };
+		render: { tap: (options?: any, fn?: any) => void };
+		package: { tap: (options?: any, fn?: any) => void };
+		hash: { tap: (options?: any, fn?: any) => void };
+	}>;
+	readonly runtimeTemplate: any;
+}
+declare class MultiCompiler {
+	constructor(
+		compilers: Compiler[] | Record<string, Compiler>,
+		options: MultiCompilerOptions
+	);
+	hooks: Readonly<{
+		done: SyncHook<[MultiStats]>;
+		invalid: MultiHook<SyncHook<[null | string, number]>>;
+		run: MultiHook<AsyncSeriesHook<[Compiler]>>;
+		watchClose: SyncHook<[]>;
+		watchRun: MultiHook<AsyncSeriesHook<[Compiler]>>;
+		infrastructureLog: MultiHook<SyncBailHook<[string, string, any[]], true>>;
+	}>;
+	compilers: Compiler[];
+	dependencies: WeakMap<Compiler, string[]>;
+	running: boolean;
+	readonly options: WebpackOptionsNormalized[] & MultiCompilerOptions;
+	readonly outputPath: string;
+	inputFileSystem: InputFileSystem;
+	outputFileSystem: OutputFileSystem;
+	watchFileSystem: WatchFileSystem;
+	intermediateFileSystem: IntermediateFileSystem;
+	getInfrastructureLogger(name?: any): WebpackLogger;
+	setDependencies(compiler: Compiler, dependencies: string[]): void;
+	validateDependencies(callback: CallbackFunction<MultiStats>): boolean;
+	runWithDependencies(
+		compilers: Compiler[],
+		fn: (compiler: Compiler, callback: CallbackFunction<MultiStats>) => any,
+		callback: CallbackFunction<MultiStats>
+	): void;
+	watch(
+		watchOptions: WatchOptions | WatchOptions[],
+		handler: CallbackFunction<MultiStats>
+	): MultiWatching;
+	run(callback: CallbackFunction<MultiStats>): void;
+	purgeInputFileSystem(): void;
+	close(callback: CallbackFunction<void>): void;
+}
+declare interface MultiCompilerOptions {
+	/**
+	 * how many Compilers are allows to run at the same time in parallel
+	 */
+	parallelism?: number;
+}
+declare abstract class MultiStats {
+	stats: Stats[];
+	readonly hash: string;
+	hasErrors(): boolean;
+	hasWarnings(): boolean;
+	toJson(options?: any): StatsCompilation;
+	toString(options?: any): string;
+}
+declare abstract class MultiWatching {
+	watchings: Watching[];
+	compiler: MultiCompiler;
+	invalidate(callback?: any): void;
+	suspend(): void;
+	resume(): void;
+	close(callback: CallbackFunction<void>): void;
+}
+declare class NamedChunkIdsPlugin {
+	constructor(options?: any);
+	delimiter: any;
+	context: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class NamedModuleIdsPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class NaturalModuleIdsPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface NeedBuildContext {
+	fileSystemInfo: FileSystemInfo;
+	valueCacheVersions: Map<string, string | Set<string>>;
+}
+declare class NoEmitOnErrorsPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class NodeEnvironmentPlugin {
+	constructor(options: {
+		/**
+		 * infrastructure logging options
+		 */
+		infrastructureLogging: InfrastructureLogging;
+	});
+	options: {
+		/**
+		 * infrastructure logging options
+		 */
+		infrastructureLogging: InfrastructureLogging;
+	};
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type NodeEstreeIndex =
+	| UnaryExpression
+	| ThisExpression
+	| ArrayExpression
+	| ObjectExpression
+	| FunctionExpression
+	| ArrowFunctionExpression
+	| YieldExpression
+	| SimpleLiteral
+	| RegExpLiteral
+	| BigIntLiteral
+	| UpdateExpression
+	| BinaryExpression
+	| AssignmentExpression
+	| LogicalExpression
+	| MemberExpression
+	| ConditionalExpression
+	| SimpleCallExpression
+	| NewExpression
+	| SequenceExpression
+	| TemplateLiteral
+	| TaggedTemplateExpression
+	| ClassExpression
+	| MetaProperty
+	| Identifier
+	| AwaitExpression
+	| ImportExpression
+	| ChainExpression
+	| FunctionDeclaration
+	| VariableDeclaration
+	| ClassDeclaration
+	| PrivateIdentifier
+	| ExpressionStatement
+	| BlockStatement
+	| EmptyStatement
+	| DebuggerStatement
+	| WithStatement
+	| ReturnStatement
+	| LabeledStatement
+	| BreakStatement
+	| ContinueStatement
+	| IfStatement
+	| SwitchStatement
+	| ThrowStatement
+	| TryStatement
+	| WhileStatement
+	| DoWhileStatement
+	| ForStatement
+	| ForInStatement
+	| ForOfStatement
+	| ImportDeclaration
+	| ExportNamedDeclaration
+	| ExportDefaultDeclaration
+	| ExportAllDeclaration
+	| MethodDefinition
+	| PropertyDefinition
+	| VariableDeclarator
+	| Program
+	| Super
+	| SwitchCase
+	| CatchClause
+	| Property
+	| AssignmentProperty
+	| TemplateElement
+	| SpreadElement
+	| ObjectPattern
+	| ArrayPattern
+	| RestElement
+	| AssignmentPattern
+	| ClassBody
+	| ImportSpecifier
+	| ImportDefaultSpecifier
+	| ImportNamespaceSpecifier
+	| ExportSpecifier;
+
+/**
+ * Options object for node compatibility features.
+ */
+declare interface NodeOptions {
+	/**
+	 * Include a polyfill for the '__dirname' variable.
+	 */
+	__dirname?: boolean | "mock" | "eval-only";
+
+	/**
+	 * Include a polyfill for the '__filename' variable.
+	 */
+	__filename?: boolean | "mock" | "eval-only";
+
+	/**
+	 * Include a polyfill for the 'global' variable.
+	 */
+	global?: boolean;
+}
+declare class NodeSourcePlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class NodeTargetPlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class NodeTemplatePlugin {
+	constructor(options?: any);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type NodeWebpackOptions = false | NodeOptions;
+declare class NormalModule extends Module {
+	constructor(__0: {
+		/**
+		 * an optional layer in which the module is
+		 */
+		layer?: string;
+		/**
+		 * module type
+		 */
+		type: string;
+		/**
+		 * request string
+		 */
+		request: string;
+		/**
+		 * request intended by user (without loaders from config)
+		 */
+		userRequest: string;
+		/**
+		 * request without resolving
+		 */
+		rawRequest: string;
+		/**
+		 * list of loaders
+		 */
+		loaders: LoaderItem[];
+		/**
+		 * path + query of the real resource
+		 */
+		resource: string;
+		/**
+		 * resource resolve data
+		 */
+		resourceResolveData?: Record<string, any>;
+		/**
+		 * path + query of the matched resource (virtual)
+		 */
+		matchResource?: string;
+		/**
+		 * the parser used
+		 */
+		parser: Parser;
+		/**
+		 * the options of the parser used
+		 */
+		parserOptions: object;
+		/**
+		 * the generator used
+		 */
+		generator: Generator;
+		/**
+		 * the options of the generator used
+		 */
+		generatorOptions: object;
+		/**
+		 * options used for resolving requests from this module
+		 */
+		resolveOptions: Object;
+	});
+	request: string;
+	userRequest: string;
+	rawRequest: string;
+	binary: boolean;
+	parser: Parser;
+	parserOptions: object;
+	generator: Generator;
+	generatorOptions: object;
+	resource: string;
+	resourceResolveData?: Record<string, any>;
+	matchResource?: string;
+	loaders: LoaderItem[];
+	error?: WebpackError;
+	restoreFromUnsafeCache(
+		unsafeCacheData?: any,
+		normalModuleFactory?: any
+	): void;
+	createSourceForAsset(
+		context: string,
+		name: string,
+		content: string,
+		sourceMap?: any,
+		associatedObjectForCache?: Object
+	): Source;
+	createLoaderContext(
+		resolver: ResolverWithOptions,
+		options: WebpackOptionsNormalized,
+		compilation: Compilation,
+		fs: InputFileSystem
+	): NormalModuleLoaderContext<any>;
+	getCurrentLoader(loaderContext?: any, index?: any): null | LoaderItem;
+	createSource(
+		context: string,
+		content: string | Buffer,
+		sourceMap?: any,
+		associatedObjectForCache?: Object
+	): Source;
+	doBuild(
+		options: WebpackOptionsNormalized,
+		compilation: Compilation,
+		resolver: ResolverWithOptions,
+		fs: InputFileSystem,
+		callback: (arg0?: WebpackError) => void
+	): void;
+	markModuleAsErrored(error: WebpackError): void;
+	applyNoParseRule(rule?: any, content?: any): any;
+	shouldPreventParsing(noParseRule?: any, request?: any): any;
+	static getCompilationHooks(
+		compilation: Compilation
+	): NormalModuleCompilationHooks;
+	static deserialize(context?: any): NormalModule;
+}
+declare interface NormalModuleCompilationHooks {
+	loader: SyncHook<[object, NormalModule]>;
+	beforeLoaders: SyncHook<[LoaderItem[], NormalModule, object]>;
+	readResourceForScheme: HookMap<
+		AsyncSeriesBailHook<[string, NormalModule], string | Buffer>
+	>;
+}
+declare abstract class NormalModuleFactory extends ModuleFactory {
+	hooks: Readonly<{
+		resolve: AsyncSeriesBailHook<[ResolveData], any>;
+		resolveForScheme: HookMap<
+			AsyncSeriesBailHook<[ResourceDataWithData, ResolveData], true | void>
+		>;
+		factorize: AsyncSeriesBailHook<[ResolveData], any>;
+		beforeResolve: AsyncSeriesBailHook<[ResolveData], any>;
+		afterResolve: AsyncSeriesBailHook<[ResolveData], any>;
+		createModule: AsyncSeriesBailHook<[Object, ResolveData], any>;
+		module: SyncWaterfallHook<[Module, Object, ResolveData], any>;
+		createParser: HookMap<SyncBailHook<any, any>>;
+		parser: HookMap<SyncHook<any>>;
+		createGenerator: HookMap<SyncBailHook<any, any>>;
+		generator: HookMap<SyncHook<any>>;
+	}>;
+	resolverFactory: ResolverFactory;
+	ruleSet: RuleSet;
+	unsafeCache: boolean;
+	cachePredicate: Function;
+	context: string;
+	fs: InputFileSystem;
+	parserCache: Map<string, WeakMap<Object, any>>;
+	generatorCache: Map<string, WeakMap<Object, Generator>>;
+	resolveResource(
+		contextInfo?: any,
+		context?: any,
+		unresolvedResource?: any,
+		resolver?: any,
+		resolveContext?: any,
+		callback?: any
+	): void;
+	resolveRequestArray(
+		contextInfo?: any,
+		context?: any,
+		array?: any,
+		resolver?: any,
+		resolveContext?: any,
+		callback?: any
+	): any;
+	getParser(type?: any, parserOptions?: object): any;
+	createParser(type: string, parserOptions?: { [index: string]: any }): Parser;
+	getGenerator(type?: any, generatorOptions?: object): undefined | Generator;
+	createGenerator(type?: any, generatorOptions?: object): any;
+	getResolver(type?: any, resolveOptions?: any): ResolverWithOptions;
+}
+
+/**
+ * These properties are added by the NormalModule
+ */
+declare interface NormalModuleLoaderContext<OptionsType> {
+	version: number;
+	getOptions(): OptionsType;
+	getOptions(schema: Parameters<typeof validateFunction>[0]): OptionsType;
+	emitWarning(warning: Error): void;
+	emitError(error: Error): void;
+	getLogger(name?: string): WebpackLogger;
+	resolve(
+		context: string,
+		request: string,
+		callback: (
+			arg0: null | Error,
+			arg1?: string | false,
+			arg2?: ResolveRequest
+		) => void
+	): any;
+	getResolve(options?: ResolveOptionsWithDependencyType): {
+		(
+			context: string,
+			request: string,
+			callback: (
+				arg0: null | Error,
+				arg1?: string | false,
+				arg2?: ResolveRequest
+			) => void
+		): void;
+		(context: string, request: string): Promise<string>;
+	};
+	emitFile(
+		name: string,
+		content: string | Buffer,
+		sourceMap?: string,
+		assetInfo?: AssetInfo
+	): void;
+	addBuildDependency(dep: string): void;
+	utils: {
+		absolutify: (context: string, request: string) => string;
+		contextify: (context: string, request: string) => string;
+	};
+	rootContext: string;
+	fs: InputFileSystem;
+	sourceMap?: boolean;
+	mode: "development" | "production" | "none";
+	webpack?: boolean;
+	_module?: NormalModule;
+	_compilation?: Compilation;
+	_compiler?: Compiler;
+}
+declare class NormalModuleReplacementPlugin {
+	/**
+	 * Create an instance of the plugin
+	 */
+	constructor(
+		resourceRegExp: RegExp,
+		newResource: string | ((arg0?: any) => void)
+	);
+	resourceRegExp: RegExp;
+	newResource: string | ((arg0?: any) => void);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+type NormalizedStatsOptions = KnownNormalizedStatsOptions &
+	Omit<
+		StatsOptions,
+		| "context"
+		| "requestShortener"
+		| "chunkGroups"
+		| "chunksSort"
+		| "modulesSort"
+		| "chunkModulesSort"
+		| "nestedModulesSort"
+		| "assetsSort"
+		| "ids"
+		| "cachedAssets"
+		| "groupAssetsByEmitStatus"
+		| "groupAssetsByPath"
+		| "groupAssetsByExtension"
+		| "assetsSpace"
+		| "excludeAssets"
+		| "excludeModules"
+		| "warningsFilter"
+		| "cachedModules"
+		| "orphanModules"
+		| "dependentModules"
+		| "runtimeModules"
+		| "groupModulesByCacheStatus"
+		| "groupModulesByLayer"
+		| "groupModulesByAttributes"
+		| "groupModulesByPath"
+		| "groupModulesByExtension"
+		| "groupModulesByType"
+		| "entrypoints"
+		| "chunkGroupAuxiliary"
+		| "chunkGroupChildren"
+		| "chunkGroupMaxAssets"
+		| "modulesSpace"
+		| "chunkModulesSpace"
+		| "nestedModulesSpace"
+		| "logging"
+		| "loggingDebug"
+		| "loggingTrace"
+		| "_env"
+	> &
+	Record<string, any>;
+declare class NullDependency extends Dependency {
+	constructor();
+	static Template: typeof NullDependencyTemplate;
+	static NO_EXPORTS_REFERENCED: string[][];
+	static EXPORTS_OBJECT_REFERENCED: string[][];
+}
+declare class NullDependencyTemplate extends DependencyTemplate {
+	constructor();
+}
+declare interface ObjectDeserializerContext {
+	read: () => any;
+}
+declare interface ObjectSerializer {
+	serialize: (arg0: any, arg1: ObjectSerializerContext) => void;
+	deserialize: (arg0: ObjectDeserializerContext) => any;
+}
+declare interface ObjectSerializerContext {
+	write: (arg0?: any) => void;
+}
+declare class OccurrenceChunkIdsPlugin {
+	constructor(options?: OccurrenceChunkIdsPluginOptions);
+	options: OccurrenceChunkIdsPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface OccurrenceChunkIdsPluginOptions {
+	/**
+	 * Prioritise initial size over total size.
+	 */
+	prioritiseInitial?: boolean;
+}
+declare class OccurrenceModuleIdsPlugin {
+	constructor(options?: OccurrenceModuleIdsPluginOptions);
+	options: OccurrenceModuleIdsPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface OccurrenceModuleIdsPluginOptions {
+	/**
+	 * Prioritise initial size over total size.
+	 */
+	prioritiseInitial?: boolean;
+}
+
+/**
+ * Enables/Disables integrated optimizations.
+ */
+declare interface Optimization {
+	/**
+	 * Check for incompatible wasm types when importing/exporting from/to ESM.
+	 */
+	checkWasmTypes?: boolean;
+
+	/**
+	 * Define the algorithm to choose chunk ids (named: readable ids for better debugging, deterministic: numeric hash ids for better long term caching, size: numeric ids focused on minimal initial download size, total-size: numeric ids focused on minimal total download size, false: no algorithm used, as custom one can be provided via plugin).
+	 */
+	chunkIds?:
+		| false
+		| "natural"
+		| "named"
+		| "deterministic"
+		| "size"
+		| "total-size";
+
+	/**
+	 * Concatenate modules when possible to generate less modules, more efficient code and enable more optimizations by the minimizer.
+	 */
+	concatenateModules?: boolean;
+
+	/**
+	 * Emit assets even when errors occur. Critical errors are emitted into the generated code and will cause errors at runtime.
+	 */
+	emitOnErrors?: boolean;
+
+	/**
+	 * Also flag chunks as loaded which contain a subset of the modules.
+	 */
+	flagIncludedChunks?: boolean;
+
+	/**
+	 * Creates a module-internal dependency graph for top level symbols, exports and imports, to improve unused exports detection.
+	 */
+	innerGraph?: boolean;
+
+	/**
+	 * Rename exports when possible to generate shorter code (depends on optimization.usedExports and optimization.providedExports, true/"deterministic": generate short deterministic names optimized for caching, "size": generate the shortest possible names).
+	 */
+	mangleExports?: boolean | "deterministic" | "size";
+
+	/**
+	 * Reduce size of WASM by changing imports to shorter strings.
+	 */
+	mangleWasmImports?: boolean;
+
+	/**
+	 * Merge chunks which contain the same modules.
+	 */
+	mergeDuplicateChunks?: boolean;
+
+	/**
+	 * Enable minimizing the output. Uses optimization.minimizer.
+	 */
+	minimize?: boolean;
+
+	/**
+	 * Minimizer(s) to use for minimizing the output.
+	 */
+	minimizer?: (
+		| ((this: Compiler, compiler: Compiler) => void)
+		| WebpackPluginInstance
+		| "..."
+	)[];
+
+	/**
+	 * Define the algorithm to choose module ids (natural: numeric ids in order of usage, named: readable ids for better debugging, hashed: (deprecated) short hashes as ids for better long term caching, deterministic: numeric hash ids for better long term caching, size: numeric ids focused on minimal initial download size, false: no algorithm used, as custom one can be provided via plugin).
+	 */
+	moduleIds?: false | "natural" | "named" | "deterministic" | "size" | "hashed";
+
+	/**
+	 * Avoid emitting assets when errors occur (deprecated: use 'emitOnErrors' instead).
+	 */
+	noEmitOnErrors?: boolean;
+
+	/**
+	 * Set process.env.NODE_ENV to a specific value.
+	 */
+	nodeEnv?: string | false;
+
+	/**
+	 * Generate records with relative paths to be able to move the context folder.
+	 */
+	portableRecords?: boolean;
+
+	/**
+	 * Figure out which exports are provided by modules to generate more efficient code.
+	 */
+	providedExports?: boolean;
+
+	/**
+	 * Use real [contenthash] based on final content of the assets.
+	 */
+	realContentHash?: boolean;
+
+	/**
+	 * Removes modules from chunks when these modules are already included in all parents.
+	 */
+	removeAvailableModules?: boolean;
+
+	/**
+	 * Remove chunks which are empty.
+	 */
+	removeEmptyChunks?: boolean;
+
+	/**
+	 * Create an additional chunk which contains only the webpack runtime and chunk hash maps.
+	 */
+	runtimeChunk?:
+		| boolean
+		| "single"
+		| "multiple"
+		| {
+				/**
+				 * The name or name factory for the runtime chunks.
+				 */
+				name?: string | Function;
+		  };
+
+	/**
+	 * Skip over modules which contain no side effects when exports are not used (false: disabled, 'flag': only use manually placed side effects flag, true: also analyse source code for side effects).
+	 */
+	sideEffects?: boolean | "flag";
+
+	/**
+	 * Optimize duplication and caching by splitting chunks by shared modules and cache group.
+	 */
+	splitChunks?: false | OptimizationSplitChunksOptions;
+
+	/**
+	 * Figure out which exports are used by modules to mangle export names, omit unused exports and generate more efficient code (true: analyse used exports for each runtime, "global": analyse exports globally for all runtimes combined).
+	 */
+	usedExports?: boolean | "global";
+}
+
+/**
+ * Options object for describing behavior of a cache group selecting modules that should be cached together.
+ */
+declare interface OptimizationSplitChunksCacheGroup {
+	/**
+	 * Sets the name delimiter for created chunks.
+	 */
+	automaticNameDelimiter?: string;
+
+	/**
+	 * Select chunks for determining cache group content (defaults to "initial", "initial" and "all" requires adding these chunks to the HTML).
+	 */
+	chunks?: "all" | "initial" | "async" | ((chunk: Chunk) => boolean);
+
+	/**
+	 * Ignore minimum size, minimum chunks and maximum requests and always create chunks for this cache group.
+	 */
+	enforce?: boolean;
+
+	/**
+	 * Size threshold at which splitting is enforced and other restrictions (minRemainingSize, maxAsyncRequests, maxInitialRequests) are ignored.
+	 */
+	enforceSizeThreshold?: number | { [index: string]: number };
+
+	/**
+	 * Sets the template for the filename for created chunks.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Sets the hint for chunk id.
+	 */
+	idHint?: string;
+
+	/**
+	 * Assign modules to a cache group by module layer.
+	 */
+	layer?: string | Function | RegExp;
+
+	/**
+	 * Maximum number of requests which are accepted for on-demand loading.
+	 */
+	maxAsyncRequests?: number;
+
+	/**
+	 * Maximal size hint for the on-demand chunks.
+	 */
+	maxAsyncSize?: number | { [index: string]: number };
+
+	/**
+	 * Maximum number of initial chunks which are accepted for an entry point.
+	 */
+	maxInitialRequests?: number;
+
+	/**
+	 * Maximal size hint for the initial chunks.
+	 */
+	maxInitialSize?: number | { [index: string]: number };
+
+	/**
+	 * Maximal size hint for the created chunks.
+	 */
+	maxSize?: number | { [index: string]: number };
+
+	/**
+	 * Minimum number of times a module has to be duplicated until it's considered for splitting.
+	 */
+	minChunks?: number;
+
+	/**
+	 * Minimal size for the chunks the stay after moving the modules to a new chunk.
+	 */
+	minRemainingSize?: number | { [index: string]: number };
+
+	/**
+	 * Minimal size for the created chunk.
+	 */
+	minSize?: number | { [index: string]: number };
+
+	/**
+	 * Give chunks for this cache group a name (chunks with equal name are merged).
+	 */
+	name?: string | false | Function;
+
+	/**
+	 * Priority of this cache group.
+	 */
+	priority?: number;
+
+	/**
+	 * Try to reuse existing chunk (with name) when it has matching modules.
+	 */
+	reuseExistingChunk?: boolean;
+
+	/**
+	 * Assign modules to a cache group by module name.
+	 */
+	test?: string | Function | RegExp;
+
+	/**
+	 * Assign modules to a cache group by module type.
+	 */
+	type?: string | Function | RegExp;
+
+	/**
+	 * Compare used exports when checking common modules. Modules will only be put in the same chunk when exports are equal.
+	 */
+	usedExports?: boolean;
+}
+
+/**
+ * Options object for splitting chunks into smaller chunks.
+ */
+declare interface OptimizationSplitChunksOptions {
+	/**
+	 * Sets the name delimiter for created chunks.
+	 */
+	automaticNameDelimiter?: string;
+
+	/**
+	 * Assign modules to a cache group (modules from different cache groups are tried to keep in separate chunks, default categories: 'default', 'defaultVendors').
+	 */
+	cacheGroups?: {
+		[index: string]:
+			| string
+			| false
+			| Function
+			| RegExp
+			| OptimizationSplitChunksCacheGroup;
+	};
+
+	/**
+	 * Select chunks for determining shared modules (defaults to "async", "initial" and "all" requires adding these chunks to the HTML).
+	 */
+	chunks?: "all" | "initial" | "async" | ((chunk: Chunk) => boolean);
+
+	/**
+	 * Sets the size types which are used when a number is used for sizes.
+	 */
+	defaultSizeTypes?: string[];
+
+	/**
+	 * Size threshold at which splitting is enforced and other restrictions (minRemainingSize, maxAsyncRequests, maxInitialRequests) are ignored.
+	 */
+	enforceSizeThreshold?: number | { [index: string]: number };
+
+	/**
+	 * Options for modules not selected by any other cache group.
+	 */
+	fallbackCacheGroup?: {
+		/**
+		 * Sets the name delimiter for created chunks.
+		 */
+		automaticNameDelimiter?: string;
+		/**
+		 * Maximal size hint for the on-demand chunks.
+		 */
+		maxAsyncSize?: number | { [index: string]: number };
+		/**
+		 * Maximal size hint for the initial chunks.
+		 */
+		maxInitialSize?: number | { [index: string]: number };
+		/**
+		 * Maximal size hint for the created chunks.
+		 */
+		maxSize?: number | { [index: string]: number };
+		/**
+		 * Minimal size for the created chunk.
+		 */
+		minSize?: number | { [index: string]: number };
+	};
+
+	/**
+	 * Sets the template for the filename for created chunks.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Prevents exposing path info when creating names for parts splitted by maxSize.
+	 */
+	hidePathInfo?: boolean;
+
+	/**
+	 * Maximum number of requests which are accepted for on-demand loading.
+	 */
+	maxAsyncRequests?: number;
+
+	/**
+	 * Maximal size hint for the on-demand chunks.
+	 */
+	maxAsyncSize?: number | { [index: string]: number };
+
+	/**
+	 * Maximum number of initial chunks which are accepted for an entry point.
+	 */
+	maxInitialRequests?: number;
+
+	/**
+	 * Maximal size hint for the initial chunks.
+	 */
+	maxInitialSize?: number | { [index: string]: number };
+
+	/**
+	 * Maximal size hint for the created chunks.
+	 */
+	maxSize?: number | { [index: string]: number };
+
+	/**
+	 * Minimum number of times a module has to be duplicated until it's considered for splitting.
+	 */
+	minChunks?: number;
+
+	/**
+	 * Minimal size for the chunks the stay after moving the modules to a new chunk.
+	 */
+	minRemainingSize?: number | { [index: string]: number };
+
+	/**
+	 * Minimal size for the created chunks.
+	 */
+	minSize?: number | { [index: string]: number };
+
+	/**
+	 * Give chunks created a name (chunks with equal name are merged).
+	 */
+	name?: string | false | Function;
+
+	/**
+	 * Compare used exports when checking common modules. Modules will only be put in the same chunk when exports are equal.
+	 */
+	usedExports?: boolean;
+}
+declare abstract class OptionsApply {
+	process(options?: any, compiler?: any): void;
+}
+declare interface OriginRecord {
+	module: Module;
+	loc: DependencyLocation;
+	request: string;
+}
+declare class OriginalSource extends Source {
+	constructor(source: string | Buffer, name: string);
+	getName(): string;
+}
+
+/**
+ * Options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
+ */
+declare interface Output {
+	/**
+	 * The filename of asset modules as relative path inside the 'output.path' directory.
+	 */
+	assetModuleFilename?:
+		| string
+		| ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Add a comment in the UMD wrapper.
+	 */
+	auxiliaryComment?: string | LibraryCustomUmdCommentObject;
+
+	/**
+	 * Add charset attribute for script tag.
+	 */
+	charset?: boolean;
+
+	/**
+	 * Specifies the filename template of output files of non-initial chunks on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	chunkFilename?:
+		| string
+		| ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * The format of chunks (formats included by default are 'array-push' (web/WebWorker), 'commonjs' (node.js), 'module' (ESM), but others might be added by plugins).
+	 */
+	chunkFormat?: string | false;
+
+	/**
+	 * Number of milliseconds before chunk request expires.
+	 */
+	chunkLoadTimeout?: number;
+
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	chunkLoading?: string | false;
+
+	/**
+	 * The global variable used by webpack for loading of chunks.
+	 */
+	chunkLoadingGlobal?: string;
+
+	/**
+	 * Clean the output directory before emit.
+	 */
+	clean?: boolean | CleanOptions;
+
+	/**
+	 * Check if to be emitted file already exists and have the same content before writing to output filesystem.
+	 */
+	compareBeforeEmit?: boolean;
+
+	/**
+	 * This option enables cross-origin loading of chunks.
+	 */
+	crossOriginLoading?: false | "anonymous" | "use-credentials";
+
+	/**
+	 * Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
+	 */
+	devtoolFallbackModuleFilenameTemplate?: string | Function;
+
+	/**
+	 * Filename template string of function for the sources array in a generated SourceMap.
+	 */
+	devtoolModuleFilenameTemplate?: string | Function;
+
+	/**
+	 * Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.
+	 */
+	devtoolNamespace?: string;
+
+	/**
+	 * List of chunk loading types enabled for use by entry points.
+	 */
+	enabledChunkLoadingTypes?: string[];
+
+	/**
+	 * List of library types enabled for use by entry points.
+	 */
+	enabledLibraryTypes?: string[];
+
+	/**
+	 * List of wasm loading types enabled for use by entry points.
+	 */
+	enabledWasmLoadingTypes?: string[];
+
+	/**
+	 * The abilities of the environment where the webpack generated code should run.
+	 */
+	environment?: Environment;
+
+	/**
+	 * Specifies the filename of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * An expression which is used to address the global object/scope in runtime code.
+	 */
+	globalObject?: string;
+
+	/**
+	 * Digest type used for the hash.
+	 */
+	hashDigest?: string;
+
+	/**
+	 * Number of chars which are used for the hash.
+	 */
+	hashDigestLength?: number;
+
+	/**
+	 * Algorithm used for generation the hash (see node.js crypto package).
+	 */
+	hashFunction?: string | typeof Hash;
+
+	/**
+	 * Any string which is added to the hash to salt it.
+	 */
+	hashSalt?: string;
+
+	/**
+	 * The filename of the Hot Update Chunks. They are inside the output.path directory.
+	 */
+	hotUpdateChunkFilename?: string;
+
+	/**
+	 * The global variable used by webpack for loading of hot update chunks.
+	 */
+	hotUpdateGlobal?: string;
+
+	/**
+	 * The filename of the Hot Update Main File. It is inside the 'output.path' directory.
+	 */
+	hotUpdateMainFilename?: string;
+
+	/**
+	 * Wrap javascript code into IIFE's to avoid leaking into global scope.
+	 */
+	iife?: boolean;
+
+	/**
+	 * The name of the native import() function (can be exchanged for a polyfill).
+	 */
+	importFunctionName?: string;
+
+	/**
+	 * The name of the native import.meta object (can be exchanged for a polyfill).
+	 */
+	importMetaName?: string;
+
+	/**
+	 * Make the output files a library, exporting the exports of the entry point.
+	 */
+	library?: string | string[] | LibraryOptions | LibraryCustomUmdObject;
+
+	/**
+	 * Specify which export should be exposed as library.
+	 */
+	libraryExport?: string | string[];
+
+	/**
+	 * Type of library (types included by default are 'var', 'module', 'assign', 'assign-properties', 'this', 'window', 'self', 'global', 'commonjs', 'commonjs2', 'commonjs-module', 'amd', 'amd-require', 'umd', 'umd2', 'jsonp', 'system', but others might be added by plugins).
+	 */
+	libraryTarget?: string;
+
+	/**
+	 * Output javascript files as module source type.
+	 */
+	module?: boolean;
+
+	/**
+	 * The output directory as **absolute path** (required).
+	 */
+	path?: string;
+
+	/**
+	 * Include comments with information about the modules.
+	 */
+	pathinfo?: boolean | "verbose";
+
+	/**
+	 * The 'publicPath' specifies the public URL address of the output files when referenced in a browser.
+	 */
+	publicPath?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * This option enables loading async chunks via a custom script type, such as script type="module".
+	 */
+	scriptType?: false | "module" | "text/javascript";
+
+	/**
+	 * The filename of the SourceMaps for the JavaScript files. They are inside the 'output.path' directory.
+	 */
+	sourceMapFilename?: string;
+
+	/**
+	 * Prefixes every line of the source in the bundle with this string.
+	 */
+	sourcePrefix?: string;
+
+	/**
+	 * Handles error in module loading correctly at a performance cost. This will handle module error compatible with the EcmaScript Modules spec.
+	 */
+	strictModuleErrorHandling?: boolean;
+
+	/**
+	 * Handles exceptions in module loading correctly at a performance cost (Deprecated). This will handle module error compatible with the Node.js CommonJS way.
+	 */
+	strictModuleExceptionHandling?: boolean;
+
+	/**
+	 * Use a Trusted Types policy to create urls for chunks. 'output.uniqueName' is used a default policy name. Passing a string sets a custom policy name.
+	 */
+	trustedTypes?: string | true | TrustedTypes;
+
+	/**
+	 * If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.
+	 */
+	umdNamedDefine?: boolean;
+
+	/**
+	 * A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.
+	 */
+	uniqueName?: string;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	wasmLoading?: string | false;
+
+	/**
+	 * The filename of WebAssembly modules as relative path inside the 'output.path' directory.
+	 */
+	webassemblyModuleFilename?: string;
+
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	workerChunkLoading?: string | false;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	workerWasmLoading?: string | false;
+}
+declare interface OutputFileSystem {
+	writeFile: (
+		arg0: string,
+		arg1: string | Buffer,
+		arg2: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+	mkdir: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+	readdir?: (
+		arg0: string,
+		arg1: (
+			arg0?: null | NodeJS.ErrnoException,
+			arg1?: (string | Buffer)[] | IDirent[]
+		) => void
+	) => void;
+	rmdir?: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+	unlink?: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException) => void
+	) => void;
+	stat: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: IStats) => void
+	) => void;
+	readFile: (
+		arg0: string,
+		arg1: (arg0?: null | NodeJS.ErrnoException, arg1?: string | Buffer) => void
+	) => void;
+	join?: (arg0: string, arg1: string) => string;
+	relative?: (arg0: string, arg1: string) => string;
+	dirname?: (arg0: string) => string;
+}
+
+/**
+ * Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
+ */
+declare interface OutputNormalized {
+	/**
+	 * The filename of asset modules as relative path inside the 'output.path' directory.
+	 */
+	assetModuleFilename?:
+		| string
+		| ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * Add charset attribute for script tag.
+	 */
+	charset?: boolean;
+
+	/**
+	 * Specifies the filename template of output files of non-initial chunks on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	chunkFilename?:
+		| string
+		| ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * The format of chunks (formats included by default are 'array-push' (web/WebWorker), 'commonjs' (node.js), 'module' (ESM), but others might be added by plugins).
+	 */
+	chunkFormat?: string | false;
+
+	/**
+	 * Number of milliseconds before chunk request expires.
+	 */
+	chunkLoadTimeout?: number;
+
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	chunkLoading?: string | false;
+
+	/**
+	 * The global variable used by webpack for loading of chunks.
+	 */
+	chunkLoadingGlobal?: string;
+
+	/**
+	 * Clean the output directory before emit.
+	 */
+	clean?: boolean | CleanOptions;
+
+	/**
+	 * Check if to be emitted file already exists and have the same content before writing to output filesystem.
+	 */
+	compareBeforeEmit?: boolean;
+
+	/**
+	 * This option enables cross-origin loading of chunks.
+	 */
+	crossOriginLoading?: false | "anonymous" | "use-credentials";
+
+	/**
+	 * Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
+	 */
+	devtoolFallbackModuleFilenameTemplate?: string | Function;
+
+	/**
+	 * Filename template string of function for the sources array in a generated SourceMap.
+	 */
+	devtoolModuleFilenameTemplate?: string | Function;
+
+	/**
+	 * Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.
+	 */
+	devtoolNamespace?: string;
+
+	/**
+	 * List of chunk loading types enabled for use by entry points.
+	 */
+	enabledChunkLoadingTypes?: string[];
+
+	/**
+	 * List of library types enabled for use by entry points.
+	 */
+	enabledLibraryTypes?: string[];
+
+	/**
+	 * List of wasm loading types enabled for use by entry points.
+	 */
+	enabledWasmLoadingTypes?: string[];
+
+	/**
+	 * The abilities of the environment where the webpack generated code should run.
+	 */
+	environment?: Environment;
+
+	/**
+	 * Specifies the filename of output files on disk. You must **not** specify an absolute path here, but the path may contain folders separated by '/'! The specified path is joined with the value of the 'output.path' option to determine the location on disk.
+	 */
+	filename?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * An expression which is used to address the global object/scope in runtime code.
+	 */
+	globalObject?: string;
+
+	/**
+	 * Digest type used for the hash.
+	 */
+	hashDigest?: string;
+
+	/**
+	 * Number of chars which are used for the hash.
+	 */
+	hashDigestLength?: number;
+
+	/**
+	 * Algorithm used for generation the hash (see node.js crypto package).
+	 */
+	hashFunction?: string | typeof Hash;
+
+	/**
+	 * Any string which is added to the hash to salt it.
+	 */
+	hashSalt?: string;
+
+	/**
+	 * The filename of the Hot Update Chunks. They are inside the output.path directory.
+	 */
+	hotUpdateChunkFilename?: string;
+
+	/**
+	 * The global variable used by webpack for loading of hot update chunks.
+	 */
+	hotUpdateGlobal?: string;
+
+	/**
+	 * The filename of the Hot Update Main File. It is inside the 'output.path' directory.
+	 */
+	hotUpdateMainFilename?: string;
+
+	/**
+	 * Wrap javascript code into IIFE's to avoid leaking into global scope.
+	 */
+	iife?: boolean;
+
+	/**
+	 * The name of the native import() function (can be exchanged for a polyfill).
+	 */
+	importFunctionName?: string;
+
+	/**
+	 * The name of the native import.meta object (can be exchanged for a polyfill).
+	 */
+	importMetaName?: string;
+
+	/**
+	 * Options for library.
+	 */
+	library?: LibraryOptions;
+
+	/**
+	 * Output javascript files as module source type.
+	 */
+	module?: boolean;
+
+	/**
+	 * The output directory as **absolute path** (required).
+	 */
+	path?: string;
+
+	/**
+	 * Include comments with information about the modules.
+	 */
+	pathinfo?: boolean | "verbose";
+
+	/**
+	 * The 'publicPath' specifies the public URL address of the output files when referenced in a browser.
+	 */
+	publicPath?: string | ((pathData: PathData, assetInfo?: AssetInfo) => string);
+
+	/**
+	 * This option enables loading async chunks via a custom script type, such as script type="module".
+	 */
+	scriptType?: false | "module" | "text/javascript";
+
+	/**
+	 * The filename of the SourceMaps for the JavaScript files. They are inside the 'output.path' directory.
+	 */
+	sourceMapFilename?: string;
+
+	/**
+	 * Prefixes every line of the source in the bundle with this string.
+	 */
+	sourcePrefix?: string;
+
+	/**
+	 * Handles error in module loading correctly at a performance cost. This will handle module error compatible with the EcmaScript Modules spec.
+	 */
+	strictModuleErrorHandling?: boolean;
+
+	/**
+	 * Handles exceptions in module loading correctly at a performance cost (Deprecated). This will handle module error compatible with the Node.js CommonJS way.
+	 */
+	strictModuleExceptionHandling?: boolean;
+
+	/**
+	 * Use a Trusted Types policy to create urls for chunks.
+	 */
+	trustedTypes?: TrustedTypes;
+
+	/**
+	 * A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.
+	 */
+	uniqueName?: string;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	wasmLoading?: string | false;
+
+	/**
+	 * The filename of WebAssembly modules as relative path inside the 'output.path' directory.
+	 */
+	webassemblyModuleFilename?: string;
+
+	/**
+	 * The method of loading chunks (methods included by default are 'jsonp' (web), 'import' (ESM), 'importScripts' (WebWorker), 'require' (sync node.js), 'async-node' (async node.js), but others might be added by plugins).
+	 */
+	workerChunkLoading?: string | false;
+
+	/**
+	 * The method of loading WebAssembly Modules (methods included by default are 'fetch' (web/WebWorker), 'async-node' (node.js), but others might be added by plugins).
+	 */
+	workerWasmLoading?: string | false;
+}
+declare interface ParameterizedComparator<TArg, T> {
+	(arg0: TArg): Comparator<T>;
+}
+declare interface ParsedIdentifier {
+	request: string;
+	query: string;
+	fragment: string;
+	directory: boolean;
+	module: boolean;
+	file: boolean;
+	internal: boolean;
+}
+declare class Parser {
+	constructor();
+	parse(
+		source: string | Buffer | PreparsedAst,
+		state: ParserState
+	): ParserState;
+}
+type ParserOptionsByModuleType = ParserOptionsByModuleTypeKnown &
+	ParserOptionsByModuleTypeUnknown;
+
+/**
+ * Specify options for each parser.
+ */
+declare interface ParserOptionsByModuleTypeKnown {
+	/**
+	 * Parser options for asset modules.
+	 */
+	asset?: AssetParserOptions;
+
+	/**
+	 * No parser options are supported for this module type.
+	 */
+	"asset/inline"?: EmptyParserOptions;
+
+	/**
+	 * No parser options are supported for this module type.
+	 */
+	"asset/resource"?: EmptyParserOptions;
+
+	/**
+	 * No parser options are supported for this module type.
+	 */
+	"asset/source"?: EmptyParserOptions;
+
+	/**
+	 * Parser options for javascript modules.
+	 */
+	javascript?: JavascriptParserOptions;
+
+	/**
+	 * Parser options for javascript modules.
+	 */
+	"javascript/auto"?: JavascriptParserOptions;
+
+	/**
+	 * Parser options for javascript modules.
+	 */
+	"javascript/dynamic"?: JavascriptParserOptions;
+
+	/**
+	 * Parser options for javascript modules.
+	 */
+	"javascript/esm"?: JavascriptParserOptions;
+}
+
+/**
+ * Specify options for each parser.
+ */
+declare interface ParserOptionsByModuleTypeUnknown {
+	[index: string]: { [index: string]: any };
+}
+type ParserState = Record<string, any> & ParserStateBase;
+declare interface ParserStateBase {
+	current: NormalModule;
+	module: NormalModule;
+	compilation: Compilation;
+	options: { [index: string]: any };
+}
+declare interface PathData {
+	chunkGraph?: ChunkGraph;
+	hash?: string;
+	hashWithLength?: (arg0: number) => string;
+	chunk?: Chunk | ChunkPathData;
+	module?: Module | ModulePathData;
+	runtime?: RuntimeSpec;
+	filename?: string;
+	basename?: string;
+	query?: string;
+	contentHashType?: string;
+	contentHash?: string;
+	contentHashWithLength?: (arg0: number) => string;
+	noChunkHash?: boolean;
+	url?: string;
+}
+
+/**
+ * Configuration object for web performance recommendations.
+ */
+declare interface PerformanceOptions {
+	/**
+	 * Filter function to select assets that are checked.
+	 */
+	assetFilter?: Function;
+
+	/**
+	 * Sets the format of the hints: warnings, errors or nothing at all.
+	 */
+	hints?: false | "error" | "warning";
+
+	/**
+	 * File size limit (in bytes) when exceeded, that webpack will provide performance hints.
+	 */
+	maxAssetSize?: number;
+
+	/**
+	 * Total size of an entry point (in bytes).
+	 */
+	maxEntrypointSize?: number;
+}
+declare interface PitchLoaderDefinitionFunction<
+	OptionsType = {},
+	ContextAdditions = {}
+> {
+	(
+		this: NormalModuleLoaderContext<OptionsType> &
+			LoaderRunnerLoaderContext<OptionsType> &
+			LoaderPluginLoaderContext &
+			HotModuleReplacementPluginLoaderContext &
+			ContextAdditions,
+		remainingRequest: string,
+		previousRequest: string,
+		data: object
+	): string | void | Buffer | Promise<string | Buffer>;
+}
+type Plugin =
+	| { apply: (arg0: Resolver) => void }
+	| ((this: Resolver, arg1: Resolver) => void);
+declare interface PnpApiImpl {
+	resolveToUnqualified: (arg0: string, arg1: string, arg2: object) => string;
+}
+declare interface PossibleFileSystemError {
+	code?: string;
+	errno?: number;
+	path?: string;
+	syscall?: string;
+}
+declare class PrefetchPlugin {
+	constructor(context?: any, request?: any);
+	context: any;
+	request: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class PrefixSource extends Source {
+	constructor(prefix: string, source: string | Source);
+	original(): Source;
+	getPrefix(): string;
+}
+declare interface PreparsedAst {
+	[index: string]: any;
+}
+declare interface PrintedElement {
+	element: string;
+	content: string;
+}
+declare interface Problem {
+	type: ProblemType;
+	path: string;
+	argument: string;
+	value?: any;
+	index?: number;
+	expected?: string;
+}
+type ProblemType =
+	| "unknown-argument"
+	| "unexpected-non-array-in-path"
+	| "unexpected-non-object-in-path"
+	| "multiple-values-unexpected"
+	| "invalid-value";
+declare interface ProcessAssetsAdditionalOptions {
+	additionalAssets?: true | Function;
+}
+declare class Profiler {
+	constructor(inspector?: any);
+	session: any;
+	inspector: any;
+	hasSession(): boolean;
+	startProfiling(): Promise<void> | Promise<[any, any, any]>;
+	sendCommand(method?: any, params?: any): Promise<any>;
+	destroy(): Promise<void>;
+	stopProfiling(): Promise<{ profile: any }>;
+}
+declare class ProfilingPlugin {
+	constructor(options?: ProfilingPluginOptions);
+	outputPath: string;
+	apply(compiler?: any): void;
+	static Profiler: typeof Profiler;
+}
+declare interface ProfilingPluginOptions {
+	/**
+	 * Path to the output file e.g. `path.resolve(__dirname, 'profiling/events.json')`. Defaults to `events.json`.
+	 */
+	outputPath?: string;
+}
+declare class ProgressPlugin {
+	constructor(options?: ProgressPluginArgument);
+	profile?: null | boolean;
+	handler?: (percentage: number, msg: string, ...args: string[]) => void;
+	modulesCount?: number;
+	dependenciesCount?: number;
+	showEntries?: boolean;
+	showModules?: boolean;
+	showDependencies?: boolean;
+	showActiveModules?: boolean;
+	percentBy?: null | "dependencies" | "modules" | "entries";
+	apply(compiler: Compiler | MultiCompiler): void;
+	static getReporter(
+		compiler: Compiler
+	): (p: number, ...args: string[]) => void;
+	static defaultOptions: {
+		profile: boolean;
+		modulesCount: number;
+		dependenciesCount: number;
+		modules: boolean;
+		dependencies: boolean;
+		activeModules: boolean;
+		entries: boolean;
+	};
+}
+type ProgressPluginArgument =
+	| ProgressPluginOptions
+	| ((percentage: number, msg: string, ...args: string[]) => void);
+
+/**
+ * Options object for the ProgressPlugin.
+ */
+declare interface ProgressPluginOptions {
+	/**
+	 * Show active modules count and one active module in progress message.
+	 */
+	activeModules?: boolean;
+
+	/**
+	 * Show dependencies count in progress message.
+	 */
+	dependencies?: boolean;
+
+	/**
+	 * Minimum dependencies count to start with. For better progress calculation. Default: 10000.
+	 */
+	dependenciesCount?: number;
+
+	/**
+	 * Show entries count in progress message.
+	 */
+	entries?: boolean;
+
+	/**
+	 * Function that executes for every progress step.
+	 */
+	handler?: (percentage: number, msg: string, ...args: string[]) => void;
+
+	/**
+	 * Show modules count in progress message.
+	 */
+	modules?: boolean;
+
+	/**
+	 * Minimum modules count to start with. For better progress calculation. Default: 5000.
+	 */
+	modulesCount?: number;
+
+	/**
+	 * Collect percent algorithm. By default it calculates by a median from modules, entries and dependencies percent.
+	 */
+	percentBy?: null | "dependencies" | "modules" | "entries";
+
+	/**
+	 * Collect profile data for progress steps. Default: false.
+	 */
+	profile?: null | boolean;
+}
+declare class ProvidePlugin {
+	constructor(definitions: Record<string, string | string[]>);
+	definitions: Record<string, string | string[]>;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class ProvideSharedPlugin {
+	constructor(options: ProvideSharedPluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ProvideSharedPluginOptions {
+	/**
+	 * Modules that should be provided as shared modules to the share scope. When provided, property name is used to match modules, otherwise this is automatically inferred from share key.
+	 */
+	provides: Provides;
+
+	/**
+	 * Share scope name used for all provided modules (defaults to 'default').
+	 */
+	shareScope?: string;
+}
+type Provides = (string | ProvidesObject)[] | ProvidesObject;
+
+/**
+ * Advanced configuration for modules that should be provided as shared modules to the share scope.
+ */
+declare interface ProvidesConfig {
+	/**
+	 * Include the provided module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.
+	 */
+	eager?: boolean;
+
+	/**
+	 * Key in the share scope under which the shared modules should be stored.
+	 */
+	shareKey?: string;
+
+	/**
+	 * Share scope name.
+	 */
+	shareScope?: string;
+
+	/**
+	 * Version of the provided module. Will replace lower matching versions, but not higher.
+	 */
+	version?: string | false;
+}
+
+/**
+ * Modules that should be provided as shared modules to the share scope. Property names are used as share keys.
+ */
+declare interface ProvidesObject {
+	[index: string]: string | ProvidesConfig;
+}
+declare interface RawChunkGroupOptions {
+	preloadOrder?: number;
+	prefetchOrder?: number;
+}
+type RawLoaderDefinition<
+	OptionsType = {},
+	ContextAdditions = {}
+> = RawLoaderDefinitionFunction<OptionsType, ContextAdditions> & {
+	raw: true;
+	pitch?: PitchLoaderDefinitionFunction<OptionsType, ContextAdditions>;
+};
+declare interface RawLoaderDefinitionFunction<
+	OptionsType = {},
+	ContextAdditions = {}
+> {
+	(
+		this: NormalModuleLoaderContext<OptionsType> &
+			LoaderRunnerLoaderContext<OptionsType> &
+			LoaderPluginLoaderContext &
+			HotModuleReplacementPluginLoaderContext &
+			ContextAdditions,
+		content: Buffer,
+		sourceMap?: string | SourceMap,
+		additionalData?: AdditionalData
+	): string | void | Buffer | Promise<string | Buffer>;
+}
+declare class RawSource extends Source {
+	constructor(source: string | Buffer, convertToString?: boolean);
+	isBuffer(): boolean;
+}
+declare class ReadFileCompileWasmPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class RealContentHashPlugin {
+	constructor(__0: { hashFunction: any; hashDigest: any });
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static getCompilationHooks(
+		compilation: Compilation
+	): CompilationHooksRealContentHashPlugin;
+}
+declare interface RealDependencyLocation {
+	start: SourcePosition;
+	end?: SourcePosition;
+	index?: number;
+}
+type RecursiveArrayOrRecord<T> =
+	| { [index: string]: RecursiveArrayOrRecord<T> }
+	| RecursiveArrayOrRecord<T>[]
+	| T;
+declare interface ReferencedExport {
+	/**
+	 * name of the referenced export
+	 */
+	name: string[];
+
+	/**
+	 * when false, referenced export can not be mangled, defaults to true
+	 */
+	canMangle?: boolean;
+}
+type Remotes = (string | RemotesObject)[] | RemotesObject;
+
+/**
+ * Advanced configuration for container locations from which modules should be resolved and loaded at runtime.
+ */
+declare interface RemotesConfig {
+	/**
+	 * Container locations from which modules should be resolved and loaded at runtime.
+	 */
+	external: string | string[];
+
+	/**
+	 * The name of the share scope shared with this remote.
+	 */
+	shareScope?: string;
+}
+
+/**
+ * Container locations from which modules should be resolved and loaded at runtime. Property names are used as request scopes.
+ */
+declare interface RemotesObject {
+	[index: string]: string | RemotesConfig | string[];
+}
+declare interface RenderBootstrapContext {
+	/**
+	 * the chunk
+	 */
+	chunk: Chunk;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * hash to be used for render call
+	 */
+	hash: string;
+}
+declare interface RenderContext {
+	/**
+	 * the chunk
+	 */
+	chunk: Chunk;
+
+	/**
+	 * the dependency templates
+	 */
+	dependencyTemplates: DependencyTemplates;
+
+	/**
+	 * the runtime template
+	 */
+	runtimeTemplate: RuntimeTemplate;
+
+	/**
+	 * the module graph
+	 */
+	moduleGraph: ModuleGraph;
+
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * results of code generation
+	 */
+	codeGenerationResults: CodeGenerationResults;
+}
+type RenderManifestEntry =
+	| RenderManifestEntryTemplated
+	| RenderManifestEntryStatic;
+declare interface RenderManifestEntryStatic {
+	render: () => Source;
+	filename: string;
+	info: AssetInfo;
+	identifier: string;
+	hash?: string;
+	auxiliary?: boolean;
+}
+declare interface RenderManifestEntryTemplated {
+	render: () => Source;
+	filenameTemplate: string | ((arg0: PathData, arg1?: AssetInfo) => string);
+	pathOptions?: PathData;
+	info?: AssetInfo;
+	identifier: string;
+	hash?: string;
+	auxiliary?: boolean;
+}
+declare interface RenderManifestOptions {
+	/**
+	 * the chunk used to render
+	 */
+	chunk: Chunk;
+	hash: string;
+	fullHash: string;
+	outputOptions: Output;
+	codeGenerationResults: CodeGenerationResults;
+	moduleTemplates: { javascript: ModuleTemplate };
+	dependencyTemplates: DependencyTemplates;
+	runtimeTemplate: RuntimeTemplate;
+	moduleGraph: ModuleGraph;
+	chunkGraph: ChunkGraph;
+}
+declare class ReplaceSource extends Source {
+	constructor(source: Source, name?: string);
+	replace(start: number, end: number, newValue: string, name?: string): void;
+	insert(pos: number, newValue: string, name?: string): void;
+	getName(): string;
+	original(): string;
+	getReplacements(): {
+		start: number;
+		end: number;
+		content: string;
+		insertIndex: number;
+		name: string;
+	}[];
+}
+declare abstract class RequestShortener {
+	contextify: (arg0: string) => string;
+	shorten(request?: null | string): undefined | null | string;
+}
+declare interface ResolveBuildDependenciesResult {
+	/**
+	 * list of files
+	 */
+	files: Set<string>;
+
+	/**
+	 * list of directories
+	 */
+	directories: Set<string>;
+
+	/**
+	 * list of missing entries
+	 */
+	missing: Set<string>;
+
+	/**
+	 * stored resolve results
+	 */
+	resolveResults: Map<string, string | false>;
+
+	/**
+	 * dependencies of the resolving
+	 */
+	resolveDependencies: {
+		/**
+		 * list of files
+		 */
+		files: Set<string>;
+		/**
+		 * list of directories
+		 */
+		directories: Set<string>;
+		/**
+		 * list of missing entries
+		 */
+		missing: Set<string>;
+	};
+}
+
+/**
+ * Resolve context
+ */
+declare interface ResolveContext {
+	contextDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * files that was found on file system
+	 */
+	fileDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * dependencies that was not found on file system
+	 */
+	missingDependencies?: WriteOnlySet<string>;
+
+	/**
+	 * set of hooks' calls. For instance, `resolve → parsedResolve → describedResolve`,
+	 */
+	stack?: Set<string>;
+
+	/**
+	 * log function
+	 */
+	log?: (arg0: string) => void;
+}
+declare interface ResolveData {
+	contextInfo: ModuleFactoryCreateDataContextInfo;
+	resolveOptions?: ResolveOptionsWebpackOptions;
+	context: string;
+	request: string;
+	dependencies: ModuleDependency[];
+	createData: Object;
+	fileDependencies: LazySet<string>;
+	missingDependencies: LazySet<string>;
+	contextDependencies: LazySet<string>;
+
+	/**
+	 * allow to use the unsafe cache
+	 */
+	cacheable: boolean;
+}
+declare interface ResolveOptionsTypes {
+	alias: AliasOption[];
+	fallback: AliasOption[];
+	aliasFields: Set<string | string[]>;
+	cachePredicate: (arg0: ResolveRequest) => boolean;
+	cacheWithContext: boolean;
+
+	/**
+	 * A list of exports field condition names.
+	 */
+	conditionNames: Set<string>;
+	descriptionFiles: string[];
+	enforceExtension: boolean;
+	exportsFields: Set<string | string[]>;
+	importsFields: Set<string | string[]>;
+	extensions: Set<string>;
+	fileSystem: FileSystem;
+	unsafeCache: false | object;
+	symlinks: boolean;
+	resolver?: Resolver;
+	modules: (string | string[])[];
+	mainFields: { name: string[]; forceRelative: boolean }[];
+	mainFiles: Set<string>;
+	plugins: Plugin[];
+	pnpApi: null | PnpApiImpl;
+	roots: Set<string>;
+	fullySpecified: boolean;
+	resolveToContext: boolean;
+	restrictions: Set<string | RegExp>;
+	preferRelative: boolean;
+	preferAbsolute: boolean;
+}
+
+/**
+ * Options object for resolving requests.
+ */
+declare interface ResolveOptionsWebpackOptions {
+	/**
+	 * Redirect module requests.
+	 */
+	alias?:
+		| {
+				/**
+				 * New request.
+				 */
+				alias: string | false | string[];
+				/**
+				 * Request to be redirected.
+				 */
+				name: string;
+				/**
+				 * Redirect only exact matching request.
+				 */
+				onlyModule?: boolean;
+		  }[]
+		| { [index: string]: string | false | string[] };
+
+	/**
+	 * Fields in the description file (usually package.json) which are used to redirect requests inside the module.
+	 */
+	aliasFields?: (string | string[])[];
+
+	/**
+	 * Extra resolve options per dependency category. Typical categories are "commonjs", "amd", "esm".
+	 */
+	byDependency?: { [index: string]: ResolveOptionsWebpackOptions };
+
+	/**
+	 * Enable caching of successfully resolved requests (cache entries are revalidated).
+	 */
+	cache?: boolean;
+
+	/**
+	 * Predicate function to decide which requests should be cached.
+	 */
+	cachePredicate?: (request: ResolveRequest) => boolean;
+
+	/**
+	 * Include the context information in the cache identifier when caching.
+	 */
+	cacheWithContext?: boolean;
+
+	/**
+	 * Condition names for exports field entry point.
+	 */
+	conditionNames?: string[];
+
+	/**
+	 * Filenames used to find a description file (like a package.json).
+	 */
+	descriptionFiles?: string[];
+
+	/**
+	 * Enforce the resolver to use one of the extensions from the extensions option (User must specify requests without extension).
+	 */
+	enforceExtension?: boolean;
+
+	/**
+	 * Field names from the description file (usually package.json) which are used to provide entry points of a package.
+	 */
+	exportsFields?: string[];
+
+	/**
+	 * Extensions added to the request when trying to find the file.
+	 */
+	extensions?: string[];
+
+	/**
+	 * Redirect module requests when normal resolving fails.
+	 */
+	fallback?:
+		| {
+				/**
+				 * New request.
+				 */
+				alias: string | false | string[];
+				/**
+				 * Request to be redirected.
+				 */
+				name: string;
+				/**
+				 * Redirect only exact matching request.
+				 */
+				onlyModule?: boolean;
+		  }[]
+		| { [index: string]: string | false | string[] };
+
+	/**
+	 * Filesystem for the resolver.
+	 */
+	fileSystem?: InputFileSystem;
+
+	/**
+	 * Treats the request specified by the user as fully specified, meaning no extensions are added and the mainFiles in directories are not resolved (This doesn't affect requests from mainFields, aliasFields or aliases).
+	 */
+	fullySpecified?: boolean;
+
+	/**
+	 * Field names from the description file (usually package.json) which are used to provide internal request of a package (requests starting with # are considered as internal).
+	 */
+	importsFields?: string[];
+
+	/**
+	 * Field names from the description file (package.json) which are used to find the default entry point.
+	 */
+	mainFields?: (string | string[])[];
+
+	/**
+	 * Filenames used to find the default entry point if there is no description file or main field.
+	 */
+	mainFiles?: string[];
+
+	/**
+	 * Folder names or directory paths where to find modules.
+	 */
+	modules?: string[];
+
+	/**
+	 * Plugins for the resolver.
+	 */
+	plugins?: ("..." | ResolvePluginInstance)[];
+
+	/**
+	 * Prefer to resolve server-relative URLs (starting with '/') as absolute paths before falling back to resolve in 'resolve.roots'.
+	 */
+	preferAbsolute?: boolean;
+
+	/**
+	 * Prefer to resolve module requests as relative request and fallback to resolving as module.
+	 */
+	preferRelative?: boolean;
+
+	/**
+	 * Custom resolver.
+	 */
+	resolver?: Resolver;
+
+	/**
+	 * A list of resolve restrictions. Resolve results must fulfill all of these restrictions to resolve successfully. Other resolve paths are taken when restrictions are not met.
+	 */
+	restrictions?: (string | RegExp)[];
+
+	/**
+	 * A list of directories in which requests that are server-relative URLs (starting with '/') are resolved.
+	 */
+	roots?: string[];
+
+	/**
+	 * Enable resolving symlinks to the original location.
+	 */
+	symlinks?: boolean;
+
+	/**
+	 * Enable caching of successfully resolved requests (cache entries are not revalidated).
+	 */
+	unsafeCache?: boolean | { [index: string]: any };
+
+	/**
+	 * Use synchronous filesystem calls for the resolver.
+	 */
+	useSyncFileSystemCalls?: boolean;
+}
+type ResolveOptionsWithDependencyType = ResolveOptionsWebpackOptions & {
+	dependencyType?: string;
+	resolveToContext?: boolean;
+};
+
+/**
+ * Plugin instance.
+ */
+declare interface ResolvePluginInstance {
+	[index: string]: any;
+
+	/**
+	 * The run point of the plugin, required method.
+	 */
+	apply: (resolver: Resolver) => void;
+}
+type ResolveRequest = BaseResolveRequest & Partial<ParsedIdentifier>;
+declare abstract class Resolver {
+	fileSystem: FileSystem;
+	options: ResolveOptionsTypes;
+	hooks: {
+		resolveStep: SyncHook<
+			[
+				AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+				>,
+				ResolveRequest
+			]
+		>;
+		noResolve: SyncHook<[ResolveRequest, Error]>;
+		resolve: AsyncSeriesBailHook<
+			[ResolveRequest, ResolveContext],
+			null | ResolveRequest
+		>;
+		result: AsyncSeriesHook<[ResolveRequest, ResolveContext]>;
+	};
+	ensureHook(
+		name:
+			| string
+			| AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+			  >
+	): AsyncSeriesBailHook<
+		[ResolveRequest, ResolveContext],
+		null | ResolveRequest
+	>;
+	getHook(
+		name:
+			| string
+			| AsyncSeriesBailHook<
+					[ResolveRequest, ResolveContext],
+					null | ResolveRequest
+			  >
+	): AsyncSeriesBailHook<
+		[ResolveRequest, ResolveContext],
+		null | ResolveRequest
+	>;
+	resolveSync(context: object, path: string, request: string): string | false;
+	resolve(
+		context: object,
+		path: string,
+		request: string,
+		resolveContext: ResolveContext,
+		callback: (
+			arg0: null | Error,
+			arg1?: string | false,
+			arg2?: ResolveRequest
+		) => void
+	): void;
+	doResolve(
+		hook?: any,
+		request?: any,
+		message?: any,
+		resolveContext?: any,
+		callback?: any
+	): any;
+	parse(identifier: string): ParsedIdentifier;
+	isModule(path?: any): boolean;
+	isPrivate(path?: any): boolean;
+	isDirectory(path: string): boolean;
+	join(path?: any, request?: any): string;
+	normalize(path?: any): string;
+}
+declare interface ResolverCache {
+	direct: WeakMap<Object, ResolverWithOptions>;
+	stringified: Map<string, ResolverWithOptions>;
+}
+declare abstract class ResolverFactory {
+	hooks: Readonly<{
+		resolveOptions: HookMap<
+			SyncWaterfallHook<[ResolveOptionsWithDependencyType]>
+		>;
+		resolver: HookMap<
+			SyncHook<[Resolver, UserResolveOptions, ResolveOptionsWithDependencyType]>
+		>;
+	}>;
+	cache: Map<string, ResolverCache>;
+	get(
+		type: string,
+		resolveOptions?: ResolveOptionsWithDependencyType
+	): ResolverWithOptions;
+}
+type ResolverWithOptions = Resolver & WithOptions;
+
+declare interface ResourceDataWithData {
+	resource: string;
+	path: string;
+	query: string;
+	fragment: string;
+	data: Record<string, any>;
+}
+type Rule = string | RegExp;
+declare interface RuleSet {
+	/**
+	 * map of references in the rule set (may grow over time)
+	 */
+	references: Map<string, any>;
+
+	/**
+	 * execute the rule set
+	 */
+	exec: (arg0: object) => Effect[];
+}
+type RuleSetCondition =
+	| string
+	| RegExp
+	| ((value: string) => boolean)
+	| RuleSetLogicalConditions
+	| RuleSetCondition[];
+type RuleSetConditionAbsolute =
+	| string
+	| RegExp
+	| ((value: string) => boolean)
+	| RuleSetLogicalConditionsAbsolute
+	| RuleSetConditionAbsolute[];
+type RuleSetConditionOrConditions =
+	| string
+	| RegExp
+	| ((value: string) => boolean)
+	| RuleSetLogicalConditions
+	| RuleSetCondition[];
+
+/**
+ * Logic operators used in a condition matcher.
+ */
+declare interface RuleSetLogicalConditions {
+	/**
+	 * Logical AND.
+	 */
+	and?: RuleSetCondition[];
+
+	/**
+	 * Logical NOT.
+	 */
+	not?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Logical OR.
+	 */
+	or?: RuleSetCondition[];
+}
+
+/**
+ * Logic operators used in a condition matcher.
+ */
+declare interface RuleSetLogicalConditionsAbsolute {
+	/**
+	 * Logical AND.
+	 */
+	and?: RuleSetConditionAbsolute[];
+
+	/**
+	 * Logical NOT.
+	 */
+	not?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Logical OR.
+	 */
+	or?: RuleSetConditionAbsolute[];
+}
+
+/**
+ * A rule description with conditions and effects for modules.
+ */
+declare interface RuleSetRule {
+	/**
+	 * Match the child compiler name.
+	 */
+	compiler?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Match dependency type.
+	 */
+	dependency?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Match values of properties in the description file (usually package.json).
+	 */
+	descriptionData?: { [index: string]: RuleSetConditionOrConditions };
+
+	/**
+	 * Enforce this rule as pre or post step.
+	 */
+	enforce?: "pre" | "post";
+
+	/**
+	 * Shortcut for resource.exclude.
+	 */
+	exclude?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * The options for the module generator.
+	 */
+	generator?: { [index: string]: any };
+
+	/**
+	 * Shortcut for resource.include.
+	 */
+	include?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Match the issuer of the module (The module pointing to this module).
+	 */
+	issuer?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Match layer of the issuer of this module (The module pointing to this module).
+	 */
+	issuerLayer?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Specifies the layer in which the module should be placed in.
+	 */
+	layer?: string;
+
+	/**
+	 * Shortcut for use.loader.
+	 */
+	loader?: string;
+
+	/**
+	 * Match module mimetype when load from Data URI.
+	 */
+	mimetype?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Only execute the first matching rule in this array.
+	 */
+	oneOf?: RuleSetRule[];
+
+	/**
+	 * Shortcut for use.options.
+	 */
+	options?: string | { [index: string]: any };
+
+	/**
+	 * Options for parsing.
+	 */
+	parser?: { [index: string]: any };
+
+	/**
+	 * Match the real resource path of the module.
+	 */
+	realResource?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Options for the resolver.
+	 */
+	resolve?: ResolveOptionsWebpackOptions;
+
+	/**
+	 * Match the resource path of the module.
+	 */
+	resource?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Match the resource fragment of the module.
+	 */
+	resourceFragment?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Match the resource query of the module.
+	 */
+	resourceQuery?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Match and execute these rules when this rule is matched.
+	 */
+	rules?: RuleSetRule[];
+
+	/**
+	 * Match module scheme.
+	 */
+	scheme?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditions
+		| RuleSetCondition[];
+
+	/**
+	 * Flags a module as with or without side effects.
+	 */
+	sideEffects?: boolean;
+
+	/**
+	 * Shortcut for resource.test.
+	 */
+	test?:
+		| string
+		| RegExp
+		| ((value: string) => boolean)
+		| RuleSetLogicalConditionsAbsolute
+		| RuleSetConditionAbsolute[];
+
+	/**
+	 * Module type to use for the module.
+	 */
+	type?: string;
+
+	/**
+	 * Modifiers applied to the module when rule is matched.
+	 */
+	use?:
+		| string
+		| RuleSetUseItem[]
+		| ((data: {
+				resource: string;
+				realResource: string;
+				resourceQuery: string;
+				issuer: string;
+				compiler: string;
+		  }) => RuleSetUseItem[])
+		| {
+				/**
+				 * Unique loader options identifier.
+				 */
+				ident?: string;
+				/**
+				 * Loader name.
+				 */
+				loader?: string;
+				/**
+				 * Loader options.
+				 */
+				options?: string | { [index: string]: any };
+		  }
+		| ((data: object) =>
+				| string
+				| {
+						/**
+						 * Unique loader options identifier.
+						 */
+						ident?: string;
+						/**
+						 * Loader name.
+						 */
+						loader?: string;
+						/**
+						 * Loader options.
+						 */
+						options?: string | { [index: string]: any };
+				  }
+				| __TypeWebpackOptions
+				| RuleSetUseItem[]);
+}
+type RuleSetUse =
+	| string
+	| RuleSetUseItem[]
+	| ((data: {
+			resource: string;
+			realResource: string;
+			resourceQuery: string;
+			issuer: string;
+			compiler: string;
+	  }) => RuleSetUseItem[])
+	| {
+			/**
+			 * Unique loader options identifier.
+			 */
+			ident?: string;
+			/**
+			 * Loader name.
+			 */
+			loader?: string;
+			/**
+			 * Loader options.
+			 */
+			options?: string | { [index: string]: any };
+	  }
+	| __TypeWebpackOptions;
+type RuleSetUseItem =
+	| string
+	| {
+			/**
+			 * Unique loader options identifier.
+			 */
+			ident?: string;
+			/**
+			 * Loader name.
+			 */
+			loader?: string;
+			/**
+			 * Loader options.
+			 */
+			options?: string | { [index: string]: any };
+	  }
+	| __TypeWebpackOptions;
+declare class RuntimeChunkPlugin {
+	constructor(options?: any);
+	options: any;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class RuntimeModule extends Module {
+	constructor(name: string, stage?: number);
+	name: string;
+	stage: number;
+	compilation: Compilation;
+	chunk: Chunk;
+	chunkGraph: ChunkGraph;
+	fullHash: boolean;
+	attach(compilation: Compilation, chunk: Chunk, chunkGraph?: ChunkGraph): void;
+	generate(): string;
+	getGeneratedCode(): string;
+	shouldIsolate(): boolean;
+
+	/**
+	 * Runtime modules without any dependencies to other runtime modules
+	 */
+	static STAGE_NORMAL: number;
+
+	/**
+	 * Runtime modules with simple dependencies on other runtime modules
+	 */
+	static STAGE_BASIC: number;
+
+	/**
+	 * Runtime modules which attach to handlers of other runtime modules
+	 */
+	static STAGE_ATTACH: number;
+
+	/**
+	 * Runtime modules which trigger actions on bootstrap
+	 */
+	static STAGE_TRIGGER: number;
+}
+declare interface RuntimeRequirementsContext {
+	/**
+	 * the chunk graph
+	 */
+	chunkGraph: ChunkGraph;
+
+	/**
+	 * the code generation results
+	 */
+	codeGenerationResults: CodeGenerationResults;
+}
+type RuntimeSpec = undefined | string | SortableSet<string>;
+declare abstract class RuntimeSpecMap<T> {
+	get(runtime: RuntimeSpec): T;
+	has(runtime: RuntimeSpec): boolean;
+	set(runtime?: any, value?: any): void;
+	provide(runtime?: any, computer?: any): any;
+	delete(runtime?: any): void;
+	update(runtime?: any, fn?: any): void;
+	keys(): RuntimeSpec[];
+	values(): IterableIterator<T>;
+	readonly size?: number;
+}
+declare abstract class RuntimeSpecSet {
+	add(runtime?: any): void;
+	has(runtime?: any): boolean;
+	[Symbol.iterator](): IterableIterator<RuntimeSpec>;
+	readonly size: number;
+}
+declare abstract class RuntimeTemplate {
+	compilation: Compilation;
+	outputOptions: OutputNormalized;
+	requestShortener: RequestShortener;
+	isIIFE(): undefined | boolean;
+	isModule(): undefined | boolean;
+	supportsConst(): undefined | boolean;
+	supportsArrowFunction(): undefined | boolean;
+	supportsForOf(): undefined | boolean;
+	supportsDestructuring(): undefined | boolean;
+	supportsBigIntLiteral(): undefined | boolean;
+	supportsDynamicImport(): undefined | boolean;
+	supportsEcmaScriptModuleSyntax(): undefined | boolean;
+	supportTemplateLiteral(): boolean;
+	returningFunction(returnValue?: any, args?: string): string;
+	basicFunction(args?: any, body?: any): string;
+	expressionFunction(expression?: any, args?: string): string;
+	emptyFunction(): "x => {}" | "function() {}";
+	destructureArray(items?: any, value?: any): string;
+	destructureObject(items?: any, value?: any): string;
+	iife(args?: any, body?: any): string;
+	forEach(variable?: any, array?: any, body?: any): string;
+
+	/**
+	 * Add a comment
+	 */
+	comment(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+		/**
+		 * name of the chunk referenced
+		 */
+		chunkName?: string;
+		/**
+		 * reason information of the chunk
+		 */
+		chunkReason?: string;
+		/**
+		 * additional message
+		 */
+		message?: string;
+		/**
+		 * name of the export
+		 */
+		exportName?: string;
+	}): string;
+	throwMissingModuleErrorBlock(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	throwMissingModuleErrorFunction(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	missingModule(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	missingModuleStatement(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	missingModulePromise(__0: {
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	weakError(__0: {
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * expression to use as id expression
+		 */
+		idExpr?: string;
+		/**
+		 * which kind of code should be returned
+		 */
+		type: "promise" | "expression" | "statements";
+	}): string;
+	moduleId(__0: {
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * if the dependency is weak (will create a nice error message)
+		 */
+		weak?: boolean;
+	}): string;
+	moduleRaw(__0: {
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * if the dependency is weak (will create a nice error message)
+		 */
+		weak?: boolean;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	moduleExports(__0: {
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * if the dependency is weak (will create a nice error message)
+		 */
+		weak?: boolean;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	moduleNamespace(__0: {
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * if the current module is in strict esm mode
+		 */
+		strict?: boolean;
+		/**
+		 * if the dependency is weak (will create a nice error message)
+		 */
+		weak?: boolean;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	moduleNamespacePromise(__0: {
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the current dependencies block
+		 */
+		block?: AsyncDependenciesBlock;
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * a message for the comment
+		 */
+		message: string;
+		/**
+		 * if the current module is in strict esm mode
+		 */
+		strict?: boolean;
+		/**
+		 * if the dependency is weak (will create a nice error message)
+		 */
+		weak?: boolean;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	runtimeConditionExpression(__0: {
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * runtime for which this code will be generated
+		 */
+		runtime?: RuntimeSpec;
+		/**
+		 * only execute the statement in some runtimes
+		 */
+		runtimeCondition?: string | boolean | SortableSet<string>;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	importStatement(__0: {
+		/**
+		 * whether a new variable should be created or the existing one updated
+		 */
+		update?: boolean;
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * the request that should be printed as comment
+		 */
+		request: string;
+		/**
+		 * name of the import variable
+		 */
+		importVar: string;
+		/**
+		 * module in which the statement is emitted
+		 */
+		originModule: Module;
+		/**
+		 * true, if this is a weak dependency
+		 */
+		weak?: boolean;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): [string, string];
+	exportFromImport(__0: {
+		/**
+		 * the module graph
+		 */
+		moduleGraph: ModuleGraph;
+		/**
+		 * the module
+		 */
+		module: Module;
+		/**
+		 * the request
+		 */
+		request: string;
+		/**
+		 * the export name
+		 */
+		exportName: string | string[];
+		/**
+		 * the origin module
+		 */
+		originModule: Module;
+		/**
+		 * true, if location is safe for ASI, a bracket can be emitted
+		 */
+		asiSafe?: boolean;
+		/**
+		 * true, if expression will be called
+		 */
+		isCall: boolean;
+		/**
+		 * when false, call context will not be preserved
+		 */
+		callContext: boolean;
+		/**
+		 * when true and accessing the default exports, interop code will be generated
+		 */
+		defaultInterop: boolean;
+		/**
+		 * the identifier name of the import variable
+		 */
+		importVar: string;
+		/**
+		 * init fragments will be added here
+		 */
+		initFragments: InitFragment<any>[];
+		/**
+		 * runtime for which this code will be generated
+		 */
+		runtime: RuntimeSpec;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	blockPromise(__0: {
+		/**
+		 * the async block
+		 */
+		block: AsyncDependenciesBlock;
+		/**
+		 * the message
+		 */
+		message: string;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+	asyncModuleFactory(__0: {
+		/**
+		 * the async block
+		 */
+		block: AsyncDependenciesBlock;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	syncModuleFactory(__0: {
+		/**
+		 * the dependency
+		 */
+		dependency: Dependency;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
+	defineEsModuleFlagStatement(__0: {
+		/**
+		 * the name of the exports object
+		 */
+		exportsArgument: string;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+	}): string;
+}
+declare abstract class RuntimeValue {
+	fn: (arg0: {
+		module: NormalModule;
+		key: string;
+		readonly version?: string;
+	}) => CodeValuePrimitive;
+	options: true | RuntimeValueOptions;
+	readonly fileDependencies?: true | string[];
+	exec(
+		parser: JavascriptParser,
+		valueCacheVersions: Map<string, string | Set<string>>,
+		key: string
+	): CodeValuePrimitive;
+	getCacheVersion(): undefined | string;
+}
+declare interface RuntimeValueOptions {
+	fileDependencies?: string[];
+	contextDependencies?: string[];
+	missingDependencies?: string[];
+	buildDependencies?: string[];
+	version?: string | (() => string);
+}
+declare interface ScopeInfo {
+	definitions: StackedMap<string, ScopeInfo | VariableInfo>;
+	topLevelScope: boolean | "arrow";
+	inShorthand: boolean;
+	isStrict: boolean;
+	isAsmJs: boolean;
+	inTry: boolean;
+}
+declare interface Selector<A, B> {
+	(input: A): B;
+}
+declare abstract class Serializer {
+	serializeMiddlewares: any;
+	deserializeMiddlewares: any;
+	context: any;
+	serialize(obj?: any, context?: any): any;
+	deserialize(value?: any, context?: any): any;
+}
+declare class SharePlugin {
+	constructor(options: SharePluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+
+/**
+ * Options for shared modules.
+ */
+declare interface SharePluginOptions {
+	/**
+	 * Share scope name used for all shared modules (defaults to 'default').
+	 */
+	shareScope?: string;
+
+	/**
+	 * Modules that should be shared in the share scope. When provided, property names are used to match requested modules in this compilation.
+	 */
+	shared: Shared;
+}
+type Shared = (string | SharedObject)[] | SharedObject;
+
+/**
+ * Advanced configuration for modules that should be shared in the share scope.
+ */
+declare interface SharedConfig {
+	/**
+	 * Include the provided and fallback module directly instead behind an async request. This allows to use this shared module in initial load too. All possible shared modules need to be eager too.
+	 */
+	eager?: boolean;
+
+	/**
+	 * Provided module that should be provided to share scope. Also acts as fallback module if no shared module is found in share scope or version isn't valid. Defaults to the property name.
+	 */
+	import?: string | false;
+
+	/**
+	 * Package name to determine required version from description file. This is only needed when package name can't be automatically determined from request.
+	 */
+	packageName?: string;
+
+	/**
+	 * Version requirement from module in share scope.
+	 */
+	requiredVersion?: string | false;
+
+	/**
+	 * Module is looked up under this key from the share scope.
+	 */
+	shareKey?: string;
+
+	/**
+	 * Share scope name.
+	 */
+	shareScope?: string;
+
+	/**
+	 * Allow only a single version of the shared module in share scope (disabled by default).
+	 */
+	singleton?: boolean;
+
+	/**
+	 * Do not accept shared module if version is not valid (defaults to yes, if local fallback module is available and shared module is not a singleton, otherwise no, has no effect if there is no required version specified).
+	 */
+	strictVersion?: boolean;
+
+	/**
+	 * Version of the provided module. Will replace lower matching versions, but not higher.
+	 */
+	version?: string | false;
+}
+
+/**
+ * Modules that should be shared in the share scope. Property names are used to match requested modules in this compilation. Relative requests are resolved, module requests are matched unresolved, absolute paths will match resolved requests. A trailing slash will match all requests with this prefix. In this case shareKey must also have a trailing slash.
+ */
+declare interface SharedObject {
+	[index: string]: string | SharedConfig;
+}
+declare class SideEffectsFlagPlugin {
+	constructor(analyseSource?: boolean);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+	static moduleHasSideEffects(
+		moduleName?: any,
+		flagValue?: any,
+		cache?: any
+	): any;
+}
+declare class SizeOnlySource extends Source {
+	constructor(size: number);
+}
+declare abstract class Snapshot {
+	startTime?: number;
+	fileTimestamps?: Map<string, FileSystemInfoEntry>;
+	fileHashes?: Map<string, string>;
+	fileTshs?: Map<string, string | TimestampAndHash>;
+	contextTimestamps?: Map<string, FileSystemInfoEntry>;
+	contextHashes?: Map<string, string>;
+	contextTshs?: Map<string, string | TimestampAndHash>;
+	missingExistence?: Map<string, boolean>;
+	managedItemInfo?: Map<string, string>;
+	managedFiles?: Set<string>;
+	managedContexts?: Set<string>;
+	managedMissing?: Set<string>;
+	children?: Set<Snapshot>;
+	hasStartTime(): boolean;
+	setStartTime(value?: any): void;
+	setMergedStartTime(value?: any, snapshot?: any): void;
+	hasFileTimestamps(): boolean;
+	setFileTimestamps(value?: any): void;
+	hasFileHashes(): boolean;
+	setFileHashes(value?: any): void;
+	hasFileTshs(): boolean;
+	setFileTshs(value?: any): void;
+	hasContextTimestamps(): boolean;
+	setContextTimestamps(value?: any): void;
+	hasContextHashes(): boolean;
+	setContextHashes(value?: any): void;
+	hasContextTshs(): boolean;
+	setContextTshs(value?: any): void;
+	hasMissingExistence(): boolean;
+	setMissingExistence(value?: any): void;
+	hasManagedItemInfo(): boolean;
+	setManagedItemInfo(value?: any): void;
+	hasManagedFiles(): boolean;
+	setManagedFiles(value?: any): void;
+	hasManagedContexts(): boolean;
+	setManagedContexts(value?: any): void;
+	hasManagedMissing(): boolean;
+	setManagedMissing(value?: any): void;
+	hasChildren(): boolean;
+	setChildren(value?: any): void;
+	addChild(child?: any): void;
+	serialize(__0: { write: any }): void;
+	deserialize(__0: { read: any }): void;
+	getFileIterable(): Iterable<string>;
+	getContextIterable(): Iterable<string>;
+	getMissingIterable(): Iterable<string>;
+}
+
+/**
+ * Options affecting how file system snapshots are created and validated.
+ */
+declare interface SnapshotOptions {
+	/**
+	 * Options for snapshotting build dependencies to determine if the whole cache need to be invalidated.
+	 */
+	buildDependencies?: {
+		/**
+		 * Use hashes of the content of the files/directories to determine invalidation.
+		 */
+		hash?: boolean;
+		/**
+		 * Use timestamps of the files/directories to determine invalidation.
+		 */
+		timestamp?: boolean;
+	};
+
+	/**
+	 * List of paths that are managed by a package manager and contain a version or hash in its path so all files are immutable.
+	 */
+	immutablePaths?: string[];
+
+	/**
+	 * List of paths that are managed by a package manager and can be trusted to not be modified otherwise.
+	 */
+	managedPaths?: string[];
+
+	/**
+	 * Options for snapshotting dependencies of modules to determine if they need to be built again.
+	 */
+	module?: {
+		/**
+		 * Use hashes of the content of the files/directories to determine invalidation.
+		 */
+		hash?: boolean;
+		/**
+		 * Use timestamps of the files/directories to determine invalidation.
+		 */
+		timestamp?: boolean;
+	};
+
+	/**
+	 * Options for snapshotting dependencies of request resolving to determine if requests need to be re-resolved.
+	 */
+	resolve?: {
+		/**
+		 * Use hashes of the content of the files/directories to determine invalidation.
+		 */
+		hash?: boolean;
+		/**
+		 * Use timestamps of the files/directories to determine invalidation.
+		 */
+		timestamp?: boolean;
+	};
+
+	/**
+	 * Options for snapshotting the resolving of build dependencies to determine if the build dependencies need to be re-resolved.
+	 */
+	resolveBuildDependencies?: {
+		/**
+		 * Use hashes of the content of the files/directories to determine invalidation.
+		 */
+		hash?: boolean;
+		/**
+		 * Use timestamps of the files/directories to determine invalidation.
+		 */
+		timestamp?: boolean;
+	};
+}
+declare abstract class SortableSet<T> extends Set<T> {
+	/**
+	 * Sort with a comparer function
+	 */
+	sortWith(sortFn: (arg0: T, arg1: T) => number): void;
+	sort(): SortableSet<T>;
+
+	/**
+	 * Get data from cache
+	 */
+	getFromCache<R>(fn: (arg0: SortableSet<T>) => R): R;
+
+	/**
+	 * Get data from cache (ignoring sorting)
+	 */
+	getFromUnorderedCache<R>(fn: (arg0: SortableSet<T>) => R): R;
+	toJSON(): T[];
+
+	/**
+	 * Iterates over values in the set.
+	 */
+	[Symbol.iterator](): IterableIterator<T>;
+	readonly [Symbol.toStringTag]: string;
+}
+declare class Source {
+	constructor();
+	size(): number;
+	map(options?: MapOptions): Object;
+	sourceAndMap(options?: MapOptions): { source: string | Buffer; map: Object };
+	updateHash(hash: Hash): void;
+	source(): string | Buffer;
+	buffer(): Buffer;
+}
+declare interface SourceLike {
+	source(): string | Buffer;
+}
+declare interface SourceMap {
+	version: number;
+	sources: string[];
+	mappings: string;
+	file?: string;
+	sourceRoot?: string;
+	sourcesContent?: string[];
+	names?: string[];
+}
+declare class SourceMapDevToolPlugin {
+	constructor(options?: SourceMapDevToolPluginOptions);
+	sourceMapFilename: string | false;
+	sourceMappingURLComment: string | false;
+	moduleFilenameTemplate: string | Function;
+	fallbackModuleFilenameTemplate: string | Function;
+	namespace: string;
+	options: SourceMapDevToolPluginOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface SourceMapDevToolPluginOptions {
+	/**
+	 * Appends the given value to the original asset. Usually the #sourceMappingURL comment. [url] is replaced with a URL to the source map file. false disables the appending.
+	 */
+	append?: null | string | false;
+
+	/**
+	 * Indicates whether column mappings should be used (defaults to true).
+	 */
+	columns?: boolean;
+
+	/**
+	 * Exclude modules that match the given value from source map generation.
+	 */
+	exclude?: string | RegExp | Rule[];
+
+	/**
+	 * Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap used only if 'moduleFilenameTemplate' would result in a conflict.
+	 */
+	fallbackModuleFilenameTemplate?: string | Function;
+
+	/**
+	 * Path prefix to which the [file] placeholder is relative to.
+	 */
+	fileContext?: string;
+
+	/**
+	 * Defines the output filename of the SourceMap (will be inlined if no value is provided).
+	 */
+	filename?: null | string | false;
+
+	/**
+	 * Include source maps for module paths that match the given value.
+	 */
+	include?: string | RegExp | Rule[];
+
+	/**
+	 * Indicates whether SourceMaps from loaders should be used (defaults to true).
+	 */
+	module?: boolean;
+
+	/**
+	 * Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap.
+	 */
+	moduleFilenameTemplate?: string | Function;
+
+	/**
+	 * Namespace prefix to allow multiple webpack roots in the devtools.
+	 */
+	namespace?: string;
+
+	/**
+	 * Omit the 'sourceContents' array from the SourceMap.
+	 */
+	noSources?: boolean;
+
+	/**
+	 * Provide a custom public path for the SourceMapping comment.
+	 */
+	publicPath?: string;
+
+	/**
+	 * Provide a custom value for the 'sourceRoot' property in the SourceMap.
+	 */
+	sourceRoot?: string;
+
+	/**
+	 * Include source maps for modules based on their extension (defaults to .js and .css).
+	 */
+	test?: string | RegExp | Rule[];
+}
+declare class SourceMapSource extends Source {
+	constructor(
+		source: string | Buffer,
+		name: string,
+		sourceMap: string | Object | Buffer,
+		originalSource?: string | Buffer,
+		innerSourceMap?: string | Object | Buffer,
+		removeOriginalSource?: boolean
+	);
+	getArgsAsBuffers(): [
+		Buffer,
+		string,
+		Buffer,
+		undefined | Buffer,
+		undefined | Buffer,
+		boolean
+	];
+}
+declare interface SourcePosition {
+	line: number;
+	column?: number;
+}
+declare interface SplitChunksOptions {
+	chunksFilter: (chunk: Chunk) => boolean;
+	defaultSizeTypes: string[];
+	minSize: SplitChunksSizes;
+	minRemainingSize: SplitChunksSizes;
+	enforceSizeThreshold: SplitChunksSizes;
+	maxInitialSize: SplitChunksSizes;
+	maxAsyncSize: SplitChunksSizes;
+	minChunks: number;
+	maxAsyncRequests: number;
+	maxInitialRequests: number;
+	hidePathInfo: boolean;
+	filename: string | ((arg0: PathData, arg1?: AssetInfo) => string);
+	automaticNameDelimiter: string;
+	getCacheGroups: (
+		module: Module,
+		context: CacheGroupsContext
+	) => CacheGroupSource[];
+	getName: (
+		module?: Module,
+		chunks?: Chunk[],
+		key?: string
+	) => undefined | string;
+	usedExports: boolean;
+	fallbackCacheGroup: FallbackCacheGroup;
+}
+declare class SplitChunksPlugin {
+	constructor(options?: OptimizationSplitChunksOptions);
+	options: SplitChunksOptions;
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface SplitChunksSizes {
+	[index: string]: number;
+}
+declare abstract class StackedMap<K, V> {
+	map: Map<K, InternalCell<V>>;
+	stack: Map<K, InternalCell<V>>[];
+	set(item: K, value: V): void;
+	delete(item: K): void;
+	has(item: K): boolean;
+	get(item: K): Cell<V>;
+	asArray(): K[];
+	asSet(): Set<K>;
+	asPairArray(): [K, Cell<V>][];
+	asMap(): Map<K, Cell<V>>;
+	readonly size: number;
+	createChild(): StackedMap<K, V>;
+}
+type StartupRenderContext = RenderContext & { inlined: boolean };
+type Statement =
+	| FunctionDeclaration
+	| VariableDeclaration
+	| ClassDeclaration
+	| ExpressionStatement
+	| BlockStatement
+	| EmptyStatement
+	| DebuggerStatement
+	| WithStatement
+	| ReturnStatement
+	| LabeledStatement
+	| BreakStatement
+	| ContinueStatement
+	| IfStatement
+	| SwitchStatement
+	| ThrowStatement
+	| TryStatement
+	| WhileStatement
+	| DoWhileStatement
+	| ForStatement
+	| ForInStatement
+	| ForOfStatement;
+declare class Stats {
+	constructor(compilation: Compilation);
+	compilation: Compilation;
+	readonly hash?: string;
+	readonly startTime: any;
+	readonly endTime: any;
+	hasWarnings(): boolean;
+	hasErrors(): boolean;
+	toJson(options?: string | StatsOptions): StatsCompilation;
+	toString(options?: any): string;
+}
+type StatsAsset = KnownStatsAsset & Record<string, any>;
+type StatsChunk = KnownStatsChunk & Record<string, any>;
+type StatsChunkGroup = KnownStatsChunkGroup & Record<string, any>;
+type StatsChunkOrigin = KnownStatsChunkOrigin & Record<string, any>;
+type StatsCompilation = KnownStatsCompilation & Record<string, any>;
+type StatsError = KnownStatsError & Record<string, any>;
+declare abstract class StatsFactory {
+	hooks: Readonly<{
+		extract: HookMap<SyncBailHook<[Object, any, StatsFactoryContext], any>>;
+		filter: HookMap<
+			SyncBailHook<[any, StatsFactoryContext, number, number], any>
+		>;
+		sort: HookMap<
+			SyncBailHook<
+				[((arg0?: any, arg1?: any) => number)[], StatsFactoryContext],
+				any
+			>
+		>;
+		filterSorted: HookMap<
+			SyncBailHook<[any, StatsFactoryContext, number, number], any>
+		>;
+		groupResults: HookMap<
+			SyncBailHook<[GroupConfig[], StatsFactoryContext], any>
+		>;
+		sortResults: HookMap<
+			SyncBailHook<
+				[((arg0?: any, arg1?: any) => number)[], StatsFactoryContext],
+				any
+			>
+		>;
+		filterResults: HookMap<
+			SyncBailHook<[any, StatsFactoryContext, number, number], any>
+		>;
+		merge: HookMap<SyncBailHook<[any[], StatsFactoryContext], any>>;
+		result: HookMap<SyncBailHook<[any[], StatsFactoryContext], any>>;
+		getItemName: HookMap<SyncBailHook<[any, StatsFactoryContext], any>>;
+		getItemFactory: HookMap<SyncBailHook<[any, StatsFactoryContext], any>>;
+	}>;
+	create(
+		type: string,
+		data: any,
+		baseContext: Omit<StatsFactoryContext, "type">
+	): any;
+}
+type StatsFactoryContext = KnownStatsFactoryContext & Record<string, any>;
+type StatsLogging = KnownStatsLogging & Record<string, any>;
+type StatsLoggingEntry = KnownStatsLoggingEntry & Record<string, any>;
+type StatsModule = KnownStatsModule & Record<string, any>;
+type StatsModuleIssuer = KnownStatsModuleIssuer & Record<string, any>;
+type StatsModuleReason = KnownStatsModuleReason & Record<string, any>;
+type StatsModuleTraceDependency = KnownStatsModuleTraceDependency &
+	Record<string, any>;
+type StatsModuleTraceItem = KnownStatsModuleTraceItem & Record<string, any>;
+
+/**
+ * Stats options object.
+ */
+declare interface StatsOptions {
+	/**
+	 * Fallback value for stats options when an option is not defined (has precedence over local webpack defaults).
+	 */
+	all?: boolean;
+
+	/**
+	 * Add assets information.
+	 */
+	assets?: boolean;
+
+	/**
+	 * Sort the assets by that field.
+	 */
+	assetsSort?: string;
+
+	/**
+	 * Space to display assets (groups will be collapsed to fit this space).
+	 */
+	assetsSpace?: number;
+
+	/**
+	 * Add built at time information.
+	 */
+	builtAt?: boolean;
+
+	/**
+	 * Add information about cached (not built) modules (deprecated: use 'cachedModules' instead).
+	 */
+	cached?: boolean;
+
+	/**
+	 * Show cached assets (setting this to `false` only shows emitted files).
+	 */
+	cachedAssets?: boolean;
+
+	/**
+	 * Add information about cached (not built) modules.
+	 */
+	cachedModules?: boolean;
+
+	/**
+	 * Add children information.
+	 */
+	children?: boolean;
+
+	/**
+	 * Display auxiliary assets in chunk groups.
+	 */
+	chunkGroupAuxiliary?: boolean;
+
+	/**
+	 * Display children of chunk groups.
+	 */
+	chunkGroupChildren?: boolean;
+
+	/**
+	 * Limit of assets displayed in chunk groups.
+	 */
+	chunkGroupMaxAssets?: number;
+
+	/**
+	 * Display all chunk groups with the corresponding bundles.
+	 */
+	chunkGroups?: boolean;
+
+	/**
+	 * Add built modules information to chunk information.
+	 */
+	chunkModules?: boolean;
+
+	/**
+	 * Space to display chunk modules (groups will be collapsed to fit this space, value is in number of modules/group).
+	 */
+	chunkModulesSpace?: number;
+
+	/**
+	 * Add the origins of chunks and chunk merging info.
+	 */
+	chunkOrigins?: boolean;
+
+	/**
+	 * Add information about parent, children and sibling chunks to chunk information.
+	 */
+	chunkRelations?: boolean;
+
+	/**
+	 * Add chunk information.
+	 */
+	chunks?: boolean;
+
+	/**
+	 * Sort the chunks by that field.
+	 */
+	chunksSort?: string;
+
+	/**
+	 * Enables/Disables colorful output.
+	 */
+	colors?:
+		| boolean
+		| {
+				/**
+				 * Custom color for bold text.
+				 */
+				bold?: string;
+				/**
+				 * Custom color for cyan text.
+				 */
+				cyan?: string;
+				/**
+				 * Custom color for green text.
+				 */
+				green?: string;
+				/**
+				 * Custom color for magenta text.
+				 */
+				magenta?: string;
+				/**
+				 * Custom color for red text.
+				 */
+				red?: string;
+				/**
+				 * Custom color for yellow text.
+				 */
+				yellow?: string;
+		  };
+
+	/**
+	 * Context directory for request shortening.
+	 */
+	context?: string;
+
+	/**
+	 * Show chunk modules that are dependencies of other modules of the chunk.
+	 */
+	dependentModules?: boolean;
+
+	/**
+	 * Add module depth in module graph.
+	 */
+	depth?: boolean;
+
+	/**
+	 * Display the entry points with the corresponding bundles.
+	 */
+	entrypoints?: boolean | "auto";
+
+	/**
+	 * Add --env information.
+	 */
+	env?: boolean;
+
+	/**
+	 * Add details to errors (like resolving log).
+	 */
+	errorDetails?: boolean | "auto";
+
+	/**
+	 * Add internal stack trace to errors.
+	 */
+	errorStack?: boolean;
+
+	/**
+	 * Add errors.
+	 */
+	errors?: boolean;
+
+	/**
+	 * Add errors count.
+	 */
+	errorsCount?: boolean;
+
+	/**
+	 * Please use excludeModules instead.
+	 */
+	exclude?:
+		| string
+		| boolean
+		| RegExp
+		| ModuleFilterItemTypes[]
+		| ((
+				name: string,
+				module: StatsModule,
+				type: "module" | "chunk" | "root-of-chunk" | "nested"
+		  ) => boolean);
+
+	/**
+	 * Suppress assets that match the specified filters. Filters can be Strings, RegExps or Functions.
+	 */
+	excludeAssets?:
+		| string
+		| RegExp
+		| AssetFilterItemTypes[]
+		| ((name: string, asset: StatsAsset) => boolean);
+
+	/**
+	 * Suppress modules that match the specified filters. Filters can be Strings, RegExps, Booleans or Functions.
+	 */
+	excludeModules?:
+		| string
+		| boolean
+		| RegExp
+		| ModuleFilterItemTypes[]
+		| ((
+				name: string,
+				module: StatsModule,
+				type: "module" | "chunk" | "root-of-chunk" | "nested"
+		  ) => boolean);
+
+	/**
+	 * Group assets by how their are related to chunks.
+	 */
+	groupAssetsByChunk?: boolean;
+
+	/**
+	 * Group assets by their status (emitted, compared for emit or cached).
+	 */
+	groupAssetsByEmitStatus?: boolean;
+
+	/**
+	 * Group assets by their extension.
+	 */
+	groupAssetsByExtension?: boolean;
+
+	/**
+	 * Group assets by their asset info (immutable, development, hotModuleReplacement, etc).
+	 */
+	groupAssetsByInfo?: boolean;
+
+	/**
+	 * Group assets by their path.
+	 */
+	groupAssetsByPath?: boolean;
+
+	/**
+	 * Group modules by their attributes (errors, warnings, assets, optional, orphan, or dependent).
+	 */
+	groupModulesByAttributes?: boolean;
+
+	/**
+	 * Group modules by their status (cached or built and cacheable).
+	 */
+	groupModulesByCacheStatus?: boolean;
+
+	/**
+	 * Group modules by their extension.
+	 */
+	groupModulesByExtension?: boolean;
+
+	/**
+	 * Group modules by their layer.
+	 */
+	groupModulesByLayer?: boolean;
+
+	/**
+	 * Group modules by their path.
+	 */
+	groupModulesByPath?: boolean;
+
+	/**
+	 * Group modules by their type.
+	 */
+	groupModulesByType?: boolean;
+
+	/**
+	 * Add the hash of the compilation.
+	 */
+	hash?: boolean;
+
+	/**
+	 * Add ids.
+	 */
+	ids?: boolean;
+
+	/**
+	 * Add logging output.
+	 */
+	logging?: boolean | "none" | "verbose" | "error" | "warn" | "info" | "log";
+
+	/**
+	 * Include debug logging of specified loggers (i. e. for plugins or loaders). Filters can be Strings, RegExps or Functions.
+	 */
+	loggingDebug?:
+		| string
+		| boolean
+		| RegExp
+		| FilterItemTypes[]
+		| ((value: string) => boolean);
+
+	/**
+	 * Add stack traces to logging output.
+	 */
+	loggingTrace?: boolean;
+
+	/**
+	 * Add information about assets inside modules.
+	 */
+	moduleAssets?: boolean;
+
+	/**
+	 * Add dependencies and origin of warnings/errors.
+	 */
+	moduleTrace?: boolean;
+
+	/**
+	 * Add built modules information.
+	 */
+	modules?: boolean;
+
+	/**
+	 * Sort the modules by that field.
+	 */
+	modulesSort?: string;
+
+	/**
+	 * Space to display modules (groups will be collapsed to fit this space, value is in number of modules/groups).
+	 */
+	modulesSpace?: number;
+
+	/**
+	 * Add information about modules nested in other modules (like with module concatenation).
+	 */
+	nestedModules?: boolean;
+
+	/**
+	 * Space to display modules nested within other modules (groups will be collapsed to fit this space, value is in number of modules/group).
+	 */
+	nestedModulesSpace?: number;
+
+	/**
+	 * Show reasons why optimization bailed out for modules.
+	 */
+	optimizationBailout?: boolean;
+
+	/**
+	 * Add information about orphan modules.
+	 */
+	orphanModules?: boolean;
+
+	/**
+	 * Add output path information.
+	 */
+	outputPath?: boolean;
+
+	/**
+	 * Add performance hint flags.
+	 */
+	performance?: boolean;
+
+	/**
+	 * Preset for the default values.
+	 */
+	preset?: string | boolean;
+
+	/**
+	 * Show exports provided by modules.
+	 */
+	providedExports?: boolean;
+
+	/**
+	 * Add public path information.
+	 */
+	publicPath?: boolean;
+
+	/**
+	 * Add information about the reasons why modules are included.
+	 */
+	reasons?: boolean;
+
+	/**
+	 * Add information about assets that are related to other assets (like SourceMaps for assets).
+	 */
+	relatedAssets?: boolean;
+
+	/**
+	 * Add information about runtime modules (deprecated: use 'runtimeModules' instead).
+	 */
+	runtime?: boolean;
+
+	/**
+	 * Add information about runtime modules.
+	 */
+	runtimeModules?: boolean;
+
+	/**
+	 * Add the source code of modules.
+	 */
+	source?: boolean;
+
+	/**
+	 * Add timing information.
+	 */
+	timings?: boolean;
+
+	/**
+	 * Show exports used by modules.
+	 */
+	usedExports?: boolean;
+
+	/**
+	 * Add webpack version information.
+	 */
+	version?: boolean;
+
+	/**
+	 * Add warnings.
+	 */
+	warnings?: boolean;
+
+	/**
+	 * Add warnings count.
+	 */
+	warningsCount?: boolean;
+
+	/**
+	 * Suppress listing warnings that match the specified filters (they will still be counted). Filters can be Strings, RegExps or Functions.
+	 */
+	warningsFilter?:
+		| string
+		| RegExp
+		| WarningFilterItemTypes[]
+		| ((warning: StatsError, value: string) => boolean);
+}
+declare abstract class StatsPrinter {
+	hooks: Readonly<{
+		sortElements: HookMap<SyncBailHook<[string[], StatsPrinterContext], true>>;
+		printElements: HookMap<
+			SyncBailHook<[PrintedElement[], StatsPrinterContext], string>
+		>;
+		sortItems: HookMap<SyncBailHook<[any[], StatsPrinterContext], true>>;
+		getItemName: HookMap<SyncBailHook<[any, StatsPrinterContext], string>>;
+		printItems: HookMap<SyncBailHook<[string[], StatsPrinterContext], string>>;
+		print: HookMap<SyncBailHook<[{}, StatsPrinterContext], string>>;
+		result: HookMap<SyncWaterfallHook<[string, StatsPrinterContext]>>;
+	}>;
+	print(type: string, object: Object, baseContext?: Object): string;
+}
+type StatsPrinterContext = KnownStatsPrinterContext & Record<string, any>;
+type StatsProfile = KnownStatsProfile & Record<string, any>;
+type StatsValue =
+	| boolean
+	| "none"
+	| "summary"
+	| "errors-only"
+	| "errors-warnings"
+	| "minimal"
+	| "normal"
+	| "detailed"
+	| "verbose"
+	| StatsOptions;
+declare interface SyntheticDependencyLocation {
+	name: string;
+	index?: number;
+}
+declare const TOMBSTONE: unique symbol;
+declare const TRANSITIVE_ONLY: unique symbol;
+declare interface TagInfo {
+	tag: any;
+	data: any;
+	next?: TagInfo;
+}
+declare class Template {
+	constructor();
+	static getFunctionContent(fn: Function): string;
+	static toIdentifier(str: string): string;
+	static toComment(str: string): string;
+	static toNormalComment(str: string): string;
+	static toPath(str: string): string;
+	static numberToIdentifier(n: number): string;
+	static numberToIdentifierContinuation(n: number): string;
+	static indent(s: string | string[]): string;
+	static prefix(s: string | string[], prefix: string): string;
+	static asString(str: string | string[]): string;
+	static getModulesArrayBounds(modules: WithId[]): false | [number, number];
+	static renderChunkModules(
+		renderContext: ChunkRenderContext,
+		modules: Module[],
+		renderModule: (arg0: Module) => Source,
+		prefix?: string
+	): Source;
+	static renderRuntimeModules(
+		runtimeModules: RuntimeModule[],
+		renderContext: RenderContext & {
+			codeGenerationResults?: CodeGenerationResults;
+			useStrict?: boolean;
+		}
+	): Source;
+	static renderChunkRuntimeModules(
+		runtimeModules: RuntimeModule[],
+		renderContext: RenderContext
+	): Source;
+	static NUMBER_OF_IDENTIFIER_START_CHARS: number;
+	static NUMBER_OF_IDENTIFIER_CONTINUATION_CHARS: number;
+}
+declare interface TimestampAndHash {
+	safeTime: number;
+	timestamp?: number;
+	timestampHash?: string;
+	hash: string;
+}
+
+/**
+ * Use a Trusted Types policy to create urls for chunks.
+ */
+declare interface TrustedTypes {
+	/**
+	 * The name of the Trusted Types policy created by webpack to serve bundle chunks.
+	 */
+	policyName?: string;
+}
+declare const UNDEFINED_MARKER: unique symbol;
+declare interface UpdateHashContextDependency {
+	chunkGraph: ChunkGraph;
+	runtime: RuntimeSpec;
+	runtimeTemplate?: RuntimeTemplate;
+}
+declare interface UpdateHashContextGenerator {
+	/**
+	 * the module
+	 */
+	module: NormalModule;
+	chunkGraph: ChunkGraph;
+	runtime: RuntimeSpec;
+}
+type UsageStateType = 0 | 1 | 2 | 3 | 4;
+declare interface UserResolveOptions {
+	/**
+	 * A list of module alias configurations or an object which maps key to value
+	 */
+	alias?: AliasOption[] | AliasOptions;
+
+	/**
+	 * A list of module alias configurations or an object which maps key to value, applied only after modules option
+	 */
+	fallback?: AliasOption[] | AliasOptions;
+
+	/**
+	 * A list of alias fields in description files
+	 */
+	aliasFields?: (string | string[])[];
+
+	/**
+	 * A function which decides whether a request should be cached or not. An object is passed with at least `path` and `request` properties.
+	 */
+	cachePredicate?: (arg0: ResolveRequest) => boolean;
+
+	/**
+	 * Whether or not the unsafeCache should include request context as part of the cache key.
+	 */
+	cacheWithContext?: boolean;
+
+	/**
+	 * A list of description files to read from
+	 */
+	descriptionFiles?: string[];
+
+	/**
+	 * A list of exports field condition names.
+	 */
+	conditionNames?: string[];
+
+	/**
+	 * Enforce that a extension from extensions must be used
+	 */
+	enforceExtension?: boolean;
+
+	/**
+	 * A list of exports fields in description files
+	 */
+	exportsFields?: (string | string[])[];
+
+	/**
+	 * A list of imports fields in description files
+	 */
+	importsFields?: (string | string[])[];
+
+	/**
+	 * A list of extensions which should be tried for files
+	 */
+	extensions?: string[];
+
+	/**
+	 * The file system which should be used
+	 */
+	fileSystem: FileSystem;
+
+	/**
+	 * Use this cache object to unsafely cache the successful requests
+	 */
+	unsafeCache?: boolean | object;
+
+	/**
+	 * Resolve symlinks to their symlinked location
+	 */
+	symlinks?: boolean;
+
+	/**
+	 * A prepared Resolver to which the plugins are attached
+	 */
+	resolver?: Resolver;
+
+	/**
+	 * A list of directories to resolve modules from, can be absolute path or folder name
+	 */
+	modules?: string | string[];
+
+	/**
+	 * A list of main fields in description files
+	 */
+	mainFields?: (
+		| string
+		| string[]
+		| { name: string | string[]; forceRelative: boolean }
+	)[];
+
+	/**
+	 * A list of main files in directories
+	 */
+	mainFiles?: string[];
+
+	/**
+	 * A list of additional resolve plugins which should be applied
+	 */
+	plugins?: Plugin[];
+
+	/**
+	 * A PnP API that should be used - null is "never", undefined is "auto"
+	 */
+	pnpApi?: null | PnpApiImpl;
+
+	/**
+	 * A list of root paths
+	 */
+	roots?: string[];
+
+	/**
+	 * The request is already fully specified and no extensions or directories are resolved for it
+	 */
+	fullySpecified?: boolean;
+
+	/**
+	 * Resolve to a context instead of a file
+	 */
+	resolveToContext?: boolean;
+
+	/**
+	 * A list of resolve restrictions
+	 */
+	restrictions?: (string | RegExp)[];
+
+	/**
+	 * Use only the sync constiants of the file system calls
+	 */
+	useSyncFileSystemCalls?: boolean;
+
+	/**
+	 * Prefer to resolve module requests as relative requests before falling back to modules
+	 */
+	preferRelative?: boolean;
+
+	/**
+	 * Prefer to resolve server-relative urls as absolute paths before falling back to resolve in roots
+	 */
+	preferAbsolute?: boolean;
+}
+declare abstract class VariableInfo {
+	declaredScope: ScopeInfo;
+	freeName: string | true;
+	tagInfo?: TagInfo;
+}
+declare interface VariableInfoInterface {
+	declaredScope: ScopeInfo;
+	freeName: string | true;
+	tagInfo?: TagInfo;
+}
+type WarningFilterItemTypes =
+	| string
+	| RegExp
+	| ((warning: StatsError, value: string) => boolean);
+declare interface WatchFileSystem {
+	watch: (
+		files: Iterable<string>,
+		directories: Iterable<string>,
+		missing: Iterable<string>,
+		startTime: number,
+		options: WatchOptions,
+		callback: (
+			arg0: undefined | Error,
+			arg1: Map<string, FileSystemInfoEntry | "ignore">,
+			arg2: Map<string, FileSystemInfoEntry | "ignore">,
+			arg3: Set<string>,
+			arg4: Set<string>
+		) => void,
+		callbackUndelayed: (arg0: string, arg1: number) => void
+	) => Watcher;
+}
+declare class WatchIgnorePlugin {
+	constructor(options: WatchIgnorePluginOptions);
+	paths: (string | RegExp)[];
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface WatchIgnorePluginOptions {
+	/**
+	 * A list of RegExps or absolute paths to directories or files that should be ignored.
+	 */
+	paths: (string | RegExp)[];
+}
+
+/**
+ * Options for the watcher.
+ */
+declare interface WatchOptions {
+	/**
+	 * Delay the rebuilt after the first change. Value is a time in ms.
+	 */
+	aggregateTimeout?: number;
+
+	/**
+	 * Resolve symlinks and watch symlink and real file. This is usually not needed as webpack already resolves symlinks ('resolve.symlinks').
+	 */
+	followSymlinks?: boolean;
+
+	/**
+	 * Ignore some files from watching (glob pattern or regexp).
+	 */
+	ignored?: string | RegExp | string[];
+
+	/**
+	 * Enable polling mode for watching.
+	 */
+	poll?: number | boolean;
+
+	/**
+	 * Stop watching when stdin stream has ended.
+	 */
+	stdin?: boolean;
+}
+declare interface Watcher {
+	/**
+	 * closes the watcher and all underlying file watchers
+	 */
+	close: () => void;
+
+	/**
+	 * closes the watcher, but keeps underlying file watchers alive until the next watch call
+	 */
+	pause: () => void;
+
+	/**
+	 * get current aggregated changes that have not yet send to callback
+	 */
+	getAggregatedChanges?: () => Set<string>;
+
+	/**
+	 * get current aggregated removals that have not yet send to callback
+	 */
+	getAggregatedRemovals?: () => Set<string>;
+
+	/**
+	 * get info about files
+	 */
+	getFileTimeInfoEntries: () => Map<string, FileSystemInfoEntry | "ignore">;
+
+	/**
+	 * get info about directories
+	 */
+	getContextTimeInfoEntries: () => Map<string, FileSystemInfoEntry | "ignore">;
+}
+declare abstract class Watching {
+	startTime: null | number;
+	invalid: boolean;
+	handler: CallbackFunction<Stats>;
+	callbacks: CallbackFunction<void>[];
+	closed: boolean;
+	suspended: boolean;
+	blocked: boolean;
+	watchOptions: {
+		/**
+		 * Delay the rebuilt after the first change. Value is a time in ms.
+		 */
+		aggregateTimeout?: number;
+		/**
+		 * Resolve symlinks and watch symlink and real file. This is usually not needed as webpack already resolves symlinks ('resolve.symlinks').
+		 */
+		followSymlinks?: boolean;
+		/**
+		 * Ignore some files from watching (glob pattern or regexp).
+		 */
+		ignored?: string | RegExp | string[];
+		/**
+		 * Enable polling mode for watching.
+		 */
+		poll?: number | boolean;
+		/**
+		 * Stop watching when stdin stream has ended.
+		 */
+		stdin?: boolean;
+	};
+	compiler: Compiler;
+	running: boolean;
+	watcher?: null | Watcher;
+	pausedWatcher?: null | Watcher;
+	lastWatcherStartTime?: number;
+	watch(
+		files: Iterable<string>,
+		dirs: Iterable<string>,
+		missing: Iterable<string>
+	): void;
+	invalidate(callback?: CallbackFunction<void>): void;
+	suspend(): void;
+	resume(): void;
+	close(callback: CallbackFunction<void>): void;
+}
+declare class WebWorkerTemplatePlugin {
+	constructor();
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare class WebpackError extends Error {
+	/**
+	 * Creates an instance of WebpackError.
+	 */
+	constructor(message?: string);
+	details: any;
+	module: Module;
+	loc: DependencyLocation;
+	hideStack: boolean;
+	chunk: Chunk;
+	file: string;
+	serialize(__0: { write: any }): void;
+	deserialize(__0: { read: any }): void;
+
+	/**
+	 * Create .stack property on a target object
+	 */
+	static captureStackTrace(
+		targetObject: object,
+		constructorOpt?: Function
+	): void;
+
+	/**
+	 * Optional override for formatting stack traces
+	 */
+	static prepareStackTrace?: (
+		err: Error,
+		stackTraces: NodeJS.CallSite[]
+	) => any;
+	static stackTraceLimit: number;
+}
+declare abstract class WebpackLogger {
+	getChildLogger: (arg0: string | (() => string)) => WebpackLogger;
+	error(...args: any[]): void;
+	warn(...args: any[]): void;
+	info(...args: any[]): void;
+	log(...args: any[]): void;
+	debug(...args: any[]): void;
+	assert(assertion: any, ...args: any[]): void;
+	trace(): void;
+	clear(): void;
+	status(...args: any[]): void;
+	group(...args: any[]): void;
+	groupCollapsed(...args: any[]): void;
+	groupEnd(...args: any[]): void;
+	profile(label?: any): void;
+	profileEnd(label?: any): void;
+	time(label?: any): void;
+	timeLog(label?: any): void;
+	timeEnd(label?: any): void;
+	timeAggregate(label?: any): void;
+	timeAggregateEnd(label?: any): void;
+}
+declare class WebpackOptionsApply extends OptionsApply {
+	constructor();
+}
+declare class WebpackOptionsDefaulter {
+	constructor();
+	process(options?: any): any;
+}
+
+/**
+ * Normalized webpack options object.
+ */
+declare interface WebpackOptionsNormalized {
+	/**
+	 * Set the value of `require.amd` and `define.amd`. Or disable AMD support.
+	 */
+	amd?: false | { [index: string]: any };
+
+	/**
+	 * Report the first error as a hard error instead of tolerating it.
+	 */
+	bail?: boolean;
+
+	/**
+	 * Cache generated modules and chunks to improve performance for multiple incremental builds.
+	 */
+	cache: CacheOptionsNormalized;
+
+	/**
+	 * The base directory (absolute path!) for resolving the `entry` option. If `output.pathinfo` is set, the included pathinfo is shortened to this directory.
+	 */
+	context?: string;
+
+	/**
+	 * References to other configurations to depend on.
+	 */
+	dependencies?: string[];
+
+	/**
+	 * Options for the webpack-dev-server.
+	 */
+	devServer?: DevServer;
+
+	/**
+	 * A developer tool to enhance debugging (false | eval | [inline-|hidden-|eval-][nosources-][cheap-[module-]]source-map).
+	 */
+	devtool?: string | false;
+
+	/**
+	 * The entry point(s) of the compilation.
+	 */
+	entry: EntryNormalized;
+
+	/**
+	 * Enables/Disables experiments (experimental features with relax SemVer compatibility).
+	 */
+	experiments: Experiments;
+
+	/**
+	 * Specify dependencies that shouldn't be resolved by webpack, but should become dependencies of the resulting bundle. The kind of the dependency depends on `output.libraryTarget`.
+	 */
+	externals: Externals;
+
+	/**
+	 * Enable presets of externals for specific targets.
+	 */
+	externalsPresets: ExternalsPresets;
+
+	/**
+	 * Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp' depend on output.libraryTarget set to the same value).
+	 */
+	externalsType?:
+		| "var"
+		| "module"
+		| "assign"
+		| "this"
+		| "window"
+		| "self"
+		| "global"
+		| "commonjs"
+		| "commonjs2"
+		| "commonjs-module"
+		| "amd"
+		| "amd-require"
+		| "umd"
+		| "umd2"
+		| "jsonp"
+		| "system"
+		| "promise"
+		| "import"
+		| "script";
+
+	/**
+	 * Ignore specific warnings.
+	 */
+	ignoreWarnings?: ((
+		warning: WebpackError,
+		compilation: Compilation
+	) => boolean)[];
+
+	/**
+	 * Options for infrastructure level logging.
+	 */
+	infrastructureLogging: InfrastructureLogging;
+
+	/**
+	 * Custom values available in the loader context.
+	 */
+	loader?: Loader;
+
+	/**
+	 * Enable production optimizations or development hints.
+	 */
+	mode?: "development" | "production" | "none";
+
+	/**
+	 * Options affecting the normal modules (`NormalModuleFactory`).
+	 */
+	module: ModuleOptionsNormalized;
+
+	/**
+	 * Name of the configuration. Used when loading multiple configurations.
+	 */
+	name?: string;
+
+	/**
+	 * Include polyfills or mocks for various node stuff.
+	 */
+	node: NodeWebpackOptions;
+
+	/**
+	 * Enables/Disables integrated optimizations.
+	 */
+	optimization: Optimization;
+
+	/**
+	 * Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
+	 */
+	output: OutputNormalized;
+
+	/**
+	 * The number of parallel processed modules in the compilation.
+	 */
+	parallelism?: number;
+
+	/**
+	 * Configuration for web performance recommendations.
+	 */
+	performance?: false | PerformanceOptions;
+
+	/**
+	 * Add additional plugins to the compiler.
+	 */
+	plugins: (
+		| ((this: Compiler, compiler: Compiler) => void)
+		| WebpackPluginInstance
+	)[];
+
+	/**
+	 * Capture timing information for each module.
+	 */
+	profile?: boolean;
+
+	/**
+	 * Store compiler state to a json file.
+	 */
+	recordsInputPath?: string | false;
+
+	/**
+	 * Load compiler state from a json file.
+	 */
+	recordsOutputPath?: string | false;
+
+	/**
+	 * Options for the resolver.
+	 */
+	resolve: ResolveOptionsWebpackOptions;
+
+	/**
+	 * Options for the resolver when resolving loaders.
+	 */
+	resolveLoader: ResolveOptionsWebpackOptions;
+
+	/**
+	 * Options affecting how file system snapshots are created and validated.
+	 */
+	snapshot: SnapshotOptions;
+
+	/**
+	 * Stats options object or preset name.
+	 */
+	stats: StatsValue;
+
+	/**
+	 * Environment to build for. An array of environments to build for all of them when possible.
+	 */
+	target?: string | false | string[];
+
+	/**
+	 * Enter watch mode, which rebuilds on file change.
+	 */
+	watch?: boolean;
+
+	/**
+	 * Options for the watcher.
+	 */
+	watchOptions: WatchOptions;
+}
+
+/**
+ * Plugin instance.
+ */
+declare interface WebpackPluginInstance {
+	[index: string]: any;
+
+	/**
+	 * The run point of the plugin, required method.
+	 */
+	apply: (compiler: Compiler) => void;
+}
+declare interface WithId {
+	id: string | number;
+}
+declare interface WithOptions {
+	/**
+	 * create a resolver with additional/different options
+	 */
+	withOptions: (
+		arg0: Partial<ResolveOptionsWithDependencyType>
+	) => ResolverWithOptions;
+}
+declare interface WriteOnlySet<T> {
+	add: (T?: any) => void;
+}
+type __TypeWebpackOptions = (data: object) =>
+	| string
+	| {
+			/**
+			 * Unique loader options identifier.
+			 */
+			ident?: string;
+			/**
+			 * Loader name.
+			 */
+			loader?: string;
+			/**
+			 * Loader options.
+			 */
+			options?: string | { [index: string]: any };
+	  }
+	| __TypeWebpackOptions
+	| RuleSetUseItem[];
+declare function exports(
+	options: Configuration,
+	callback?: CallbackWebpack<Stats>
+): Compiler;
+declare function exports(
+	options: ReadonlyArray<Configuration> & MultiCompilerOptions,
+	callback?: CallbackWebpack<MultiStats>
+): MultiCompiler;
+declare namespace exports {
+	export const webpack: {
+		(options: Configuration, callback?: CallbackWebpack<Stats>): Compiler;
+		(
+			options: ReadonlyArray<Configuration> & MultiCompilerOptions,
+			callback?: CallbackWebpack<MultiStats>
+		): MultiCompiler;
+	};
+	export const validate: (options?: any) => void;
+	export const validateSchema: (
+		schema: Parameters<typeof validateFunction>[0],
+		options: Parameters<typeof validateFunction>[1],
+		validationConfiguration?: ValidationErrorConfiguration
+	) => void;
+	export const version: string;
+	export namespace cli {
+		export let getArguments: (schema?: any) => Record<string, Argument>;
+		export let processArguments: (
+			args: Record<string, Argument>,
+			config: any,
+			values: Record<
+				string,
+				| string
+				| number
+				| boolean
+				| RegExp
+				| (string | number | boolean | RegExp)[]
+			>
+		) => null | Problem[];
+	}
+	export namespace ModuleFilenameHelpers {
+		export let ALL_LOADERS_RESOURCE: string;
+		export let REGEXP_ALL_LOADERS_RESOURCE: RegExp;
+		export let LOADERS_RESOURCE: string;
+		export let REGEXP_LOADERS_RESOURCE: RegExp;
+		export let RESOURCE: string;
+		export let REGEXP_RESOURCE: RegExp;
+		export let ABSOLUTE_RESOURCE_PATH: string;
+		export let REGEXP_ABSOLUTE_RESOURCE_PATH: RegExp;
+		export let RESOURCE_PATH: string;
+		export let REGEXP_RESOURCE_PATH: RegExp;
+		export let ALL_LOADERS: string;
+		export let REGEXP_ALL_LOADERS: RegExp;
+		export let LOADERS: string;
+		export let REGEXP_LOADERS: RegExp;
+		export let QUERY: string;
+		export let REGEXP_QUERY: RegExp;
+		export let ID: string;
+		export let REGEXP_ID: RegExp;
+		export let HASH: string;
+		export let REGEXP_HASH: RegExp;
+		export let NAMESPACE: string;
+		export let REGEXP_NAMESPACE: RegExp;
+		export let createFilename: (
+			module: any,
+			options: any,
+			__2: { requestShortener: any; chunkGraph: any }
+		) => any;
+		export let replaceDuplicates: (
+			array?: any,
+			fn?: any,
+			comparator?: any
+		) => any;
+		export let matchPart: (str?: any, test?: any) => any;
+		export let matchObject: (obj?: any, str?: any) => boolean;
+	}
+	export namespace RuntimeGlobals {
+		export let require: string;
+		export let requireScope: string;
+		export let exports: string;
+		export let thisAsExports: string;
+		export let returnExportsFromRuntime: string;
+		export let module: string;
+		export let moduleId: string;
+		export let moduleLoaded: string;
+		export let publicPath: string;
+		export let entryModuleId: string;
+		export let moduleCache: string;
+		export let moduleFactories: string;
+		export let moduleFactoriesAddOnly: string;
+		export let ensureChunk: string;
+		export let ensureChunkHandlers: string;
+		export let ensureChunkIncludeEntries: string;
+		export let prefetchChunk: string;
+		export let prefetchChunkHandlers: string;
+		export let preloadChunk: string;
+		export let preloadChunkHandlers: string;
+		export let definePropertyGetters: string;
+		export let makeNamespaceObject: string;
+		export let createFakeNamespaceObject: string;
+		export let compatGetDefaultExport: string;
+		export let harmonyModuleDecorator: string;
+		export let nodeModuleDecorator: string;
+		export let getFullHash: string;
+		export let wasmInstances: string;
+		export let instantiateWasm: string;
+		export let uncaughtErrorHandler: string;
+		export let scriptNonce: string;
+		export let loadScript: string;
+		export let createScriptUrl: string;
+		export let chunkName: string;
+		export let runtimeId: string;
+		export let getChunkScriptFilename: string;
+		export let getChunkUpdateScriptFilename: string;
+		export let startup: string;
+		export let startupNoDefault: string;
+		export let startupOnlyAfter: string;
+		export let startupOnlyBefore: string;
+		export let chunkCallback: string;
+		export let startupEntrypoint: string;
+		export let onChunksLoaded: string;
+		export let externalInstallChunk: string;
+		export let interceptModuleExecution: string;
+		export let global: string;
+		export let shareScopeMap: string;
+		export let initializeSharing: string;
+		export let currentRemoteGetScope: string;
+		export let getUpdateManifestFilename: string;
+		export let hmrDownloadManifest: string;
+		export let hmrDownloadUpdateHandlers: string;
+		export let hmrModuleData: string;
+		export let hmrInvalidateModuleHandlers: string;
+		export let amdDefine: string;
+		export let amdOptions: string;
+		export let system: string;
+		export let hasOwnProperty: string;
+		export let systemContext: string;
+		export let baseURI: string;
+		export let relativeUrl: string;
+		export let asyncModule: string;
+	}
+	export const UsageState: Readonly<{
+		Unused: 0;
+		OnlyPropertiesUsed: 1;
+		NoInfo: 2;
+		Unknown: 3;
+		Used: 4;
+	}>;
+	export namespace cache {
+		export { MemoryCachePlugin };
+	}
+	export namespace config {
+		export const getNormalizedWebpackOptions: (
+			config: Configuration
+		) => WebpackOptionsNormalized;
+		export const applyWebpackOptionsDefaults: (
+			options: WebpackOptionsNormalized
+		) => void;
+	}
+	export namespace dependencies {
+		export { ModuleDependency, ConstDependency, NullDependency };
+	}
+	export namespace ids {
+		export {
+			ChunkModuleIdRangePlugin,
+			NaturalModuleIdsPlugin,
+			OccurrenceModuleIdsPlugin,
+			NamedModuleIdsPlugin,
+			DeterministicChunkIdsPlugin,
+			DeterministicModuleIdsPlugin,
+			NamedChunkIdsPlugin,
+			OccurrenceChunkIdsPlugin,
+			HashedModuleIdsPlugin
+		};
+	}
+	export namespace javascript {
+		export {
+			EnableChunkLoadingPlugin,
+			JavascriptModulesPlugin,
+			JavascriptParser
+		};
+	}
+	export namespace optimize {
+		export {
+			AggressiveMergingPlugin,
+			AggressiveSplittingPlugin,
+			LimitChunkCountPlugin,
+			MinChunkSizePlugin,
+			ModuleConcatenationPlugin,
+			RealContentHashPlugin,
+			RuntimeChunkPlugin,
+			SideEffectsFlagPlugin,
+			SplitChunksPlugin
+		};
+	}
+	export namespace runtime {
+		export { GetChunkFilenameRuntimeModule, LoadScriptRuntimeModule };
+	}
+	export namespace prefetch {
+		export { ChunkPrefetchPreloadPlugin };
+	}
+	export namespace web {
+		export {
+			FetchCompileAsyncWasmPlugin,
+			FetchCompileWasmPlugin,
+			JsonpChunkLoadingRuntimeModule,
+			JsonpTemplatePlugin
+		};
+	}
+	export namespace webworker {
+		export { WebWorkerTemplatePlugin };
+	}
+	export namespace node {
+		export {
+			NodeEnvironmentPlugin,
+			NodeSourcePlugin,
+			NodeTargetPlugin,
+			NodeTemplatePlugin,
+			ReadFileCompileWasmPlugin
+		};
+	}
+	export namespace electron {
+		export { ElectronTargetPlugin };
+	}
+	export namespace wasm {
+		export { AsyncWebAssemblyModulesPlugin };
+	}
+	export namespace library {
+		export { AbstractLibraryPlugin, EnableLibraryPlugin };
+	}
+	export namespace container {
+		export const scope: <T>(
+			scope: string,
+			options: ContainerOptionsFormat<T>
+		) => Record<string, string | string[] | T>;
+		export {
+			ContainerPlugin,
+			ContainerReferencePlugin,
+			ModuleFederationPlugin
+		};
+	}
+	export namespace sharing {
+		export const scope: <T>(
+			scope: string,
+			options: ContainerOptionsFormat<T>
+		) => Record<string, string | string[] | T>;
+		export { ConsumeSharedPlugin, ProvideSharedPlugin, SharePlugin };
+	}
+	export namespace debug {
+		export { ProfilingPlugin };
+	}
+	export namespace util {
+		export const createHash: (algorithm: string | typeof Hash) => Hash;
+		export namespace comparators {
+			export let compareChunksById: (a: Chunk, b: Chunk) => 0 | 1 | -1;
+			export let compareModulesByIdentifier: (
+				a: Module,
+				b: Module
+			) => 0 | 1 | -1;
+			export let compareModulesById: ParameterizedComparator<
+				ChunkGraph,
+				Module
+			>;
+			export let compareNumbers: (a: number, b: number) => 0 | 1 | -1;
+			export let compareStringsNumeric: (a: string, b: string) => 0 | 1 | -1;
+			export let compareModulesByPostOrderIndexOrIdentifier: ParameterizedComparator<
+				ModuleGraph,
+				Module
+			>;
+			export let compareModulesByPreOrderIndexOrIdentifier: ParameterizedComparator<
+				ModuleGraph,
+				Module
+			>;
+			export let compareModulesByIdOrIdentifier: ParameterizedComparator<
+				ChunkGraph,
+				Module
+			>;
+			export let compareChunks: ParameterizedComparator<ChunkGraph, Chunk>;
+			export let compareIds: (
+				a: string | number,
+				b: string | number
+			) => 0 | 1 | -1;
+			export let compareStrings: (a: string, b: string) => 0 | 1 | -1;
+			export let compareChunkGroupsByIndex: (
+				a: ChunkGroup,
+				b: ChunkGroup
+			) => 0 | 1 | -1;
+			export let concatComparators: <T>(
+				c1: Comparator<T>,
+				c2: Comparator<T>,
+				...cRest: Comparator<T>[]
+			) => Comparator<T>;
+			export let compareSelect: <T, R>(
+				getter: Selector<T, R>,
+				comparator: Comparator<R>
+			) => Comparator<T>;
+			export let compareIterables: <T>(
+				elementComparator: Comparator<T>
+			) => Comparator<Iterable<T>>;
+			export let keepOriginalOrder: <T>(iterable: Iterable<T>) => Comparator<T>;
+			export let compareChunksNatural: (
+				chunkGraph: ChunkGraph
+			) => Comparator<Chunk>;
+			export let compareLocations: (
+				a: DependencyLocation,
+				b: DependencyLocation
+			) => 0 | 1 | -1;
+		}
+		export namespace serialization {
+			export const register: (
+				Constructor: Constructor,
+				request: string,
+				name: string,
+				serializer: ObjectSerializer
+			) => void;
+			export const registerLoader: (
+				regExp: RegExp,
+				loader: (arg0: string) => boolean
+			) => void;
+			export const registerNotSerializable: (Constructor: Constructor) => void;
+			export const NOT_SERIALIZABLE: object;
+			export const buffersSerializer: Serializer;
+			export let createFileSerializer: (fs?: any) => Serializer;
+			export { MEASURE_START_OPERATION, MEASURE_END_OPERATION };
+		}
+		export const cleverMerge: <T, O>(first: T, second: O) => T | O | (T & O);
+		export { LazySet };
+	}
+	export namespace sources {
+		export {
+			Source,
+			RawSource,
+			OriginalSource,
+			ReplaceSource,
+			SourceMapSource,
+			ConcatSource,
+			PrefixSource,
+			CachedSource,
+			SizeOnlySource,
+			CompatSource
+		};
+	}
+	export namespace experiments {
+		export namespace schemes {
+			export { HttpUriPlugin, HttpsUriPlugin };
+		}
+	}
+	export type WebpackPluginFunction = (
+		this: Compiler,
+		compiler: Compiler
+	) => void;
+	export {
+		AutomaticPrefetchPlugin,
+		AsyncDependenciesBlock,
+		BannerPlugin,
+		Cache,
+		Chunk,
+		ChunkGraph,
+		CleanPlugin,
+		Compilation,
+		Compiler,
+		ConcatenationScope,
+		ContextExclusionPlugin,
+		ContextReplacementPlugin,
+		DefinePlugin,
+		DelegatedPlugin,
+		Dependency,
+		DllPlugin,
+		DllReferencePlugin,
+		DynamicEntryPlugin,
+		EntryOptionPlugin,
+		EntryPlugin,
+		EnvironmentPlugin,
+		EvalDevToolModulePlugin,
+		EvalSourceMapDevToolPlugin,
+		ExternalModule,
+		ExternalsPlugin,
+		Generator,
+		HotUpdateChunk,
+		HotModuleReplacementPlugin,
+		IgnorePlugin,
+		JavascriptModulesPlugin,
+		LibManifestPlugin,
+		LibraryTemplatePlugin,
+		LoaderOptionsPlugin,
+		LoaderTargetPlugin,
+		Module,
+		ModuleGraph,
+		ModuleGraphConnection,
+		NoEmitOnErrorsPlugin,
+		NormalModule,
+		NormalModuleReplacementPlugin,
+		MultiCompiler,
+		Parser,
+		PrefetchPlugin,
+		ProgressPlugin,
+		ProvidePlugin,
+		RuntimeModule,
+		EntryPlugin as SingleEntryPlugin,
+		SourceMapDevToolPlugin,
+		Stats,
+		Template,
+		WatchIgnorePlugin,
+		WebpackError,
+		WebpackOptionsApply,
+		WebpackOptionsDefaulter,
+		ValidationError as WebpackOptionsValidationError,
+		ValidationError,
+		Entry,
+		EntryNormalized,
+		EntryObject,
+		LibraryOptions,
+		ModuleOptions,
+		ResolveOptionsWebpackOptions as ResolveOptions,
+		RuleSetCondition,
+		RuleSetConditionAbsolute,
+		RuleSetRule,
+		RuleSetUse,
+		RuleSetUseItem,
+		Configuration,
+		WebpackOptionsNormalized,
+		WebpackPluginInstance,
+		Asset,
+		AssetInfo,
+		MultiStats,
+		ParserState,
+		Watching,
+		StatsAsset,
+		StatsChunk,
+		StatsChunkGroup,
+		StatsChunkOrigin,
+		StatsCompilation,
+		StatsError,
+		StatsLogging,
+		StatsLoggingEntry,
+		StatsModule,
+		StatsModuleIssuer,
+		StatsModuleReason,
+		StatsModuleTraceDependency,
+		StatsModuleTraceItem,
+		StatsProfile,
+		LoaderModule,
+		RawLoaderDefinition,
+		LoaderDefinition,
+		LoaderDefinitionFunction,
+		PitchLoaderDefinitionFunction,
+		RawLoaderDefinitionFunction,
+		LoaderContext
+	};
+}
+
+export = exports;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/LICENSE" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/LICENSE"
new file mode 100644
index 0000000000000000000000000000000000000000..19129e315fe593965a2fdd50ec0d1253bcbd2ece
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/LICENSE"
@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/README.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/README.md"
new file mode 100644
index 0000000000000000000000000000000000000000..f5861018696688887f69d055dd7d3ef54b38ebdc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/README.md"
@@ -0,0 +1,204 @@
+# yallist
+
+Yet Another Linked List
+
+There are many doubly-linked list implementations like it, but this
+one is mine.
+
+For when an array would be too big, and a Map can't be iterated in
+reverse order.
+
+
+[![Build Status](https://travis-ci.org/isaacs/yallist.svg?branch=master)](https://travis-ci.org/isaacs/yallist) [![Coverage Status](https://coveralls.io/repos/isaacs/yallist/badge.svg?service=github)](https://coveralls.io/github/isaacs/yallist)
+
+## basic usage
+
+```javascript
+var yallist = require('yallist')
+var myList = yallist.create([1, 2, 3])
+myList.push('foo')
+myList.unshift('bar')
+// of course pop() and shift() are there, too
+console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo']
+myList.forEach(function (k) {
+  // walk the list head to tail
+})
+myList.forEachReverse(function (k, index, list) {
+  // walk the list tail to head
+})
+var myDoubledList = myList.map(function (k) {
+  return k + k
+})
+// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo']
+// mapReverse is also a thing
+var myDoubledListReverse = myList.mapReverse(function (k) {
+  return k + k
+}) // ['foofoo', 6, 4, 2, 'barbar']
+
+var reduced = myList.reduce(function (set, entry) {
+  set += entry
+  return set
+}, 'start')
+console.log(reduced) // 'startfoo123bar'
+```
+
+## api
+
+The whole API is considered "public".
+
+Functions with the same name as an Array method work more or less the
+same way.
+
+There's reverse versions of most things because that's the point.
+
+### Yallist
+
+Default export, the class that holds and manages a list.
+
+Call it with either a forEach-able (like an array) or a set of
+arguments, to initialize the list.
+
+The Array-ish methods all act like you'd expect.  No magic length,
+though, so if you change that it won't automatically prune or add
+empty spots.
+
+### Yallist.create(..)
+
+Alias for Yallist function.  Some people like factories.
+
+#### yallist.head
+
+The first node in the list
+
+#### yallist.tail
+
+The last node in the list
+
+#### yallist.length
+
+The number of nodes in the list.  (Change this at your peril.  It is
+not magic like Array length.)
+
+#### yallist.toArray()
+
+Convert the list to an array.
+
+#### yallist.forEach(fn, [thisp])
+
+Call a function on each item in the list.
+
+#### yallist.forEachReverse(fn, [thisp])
+
+Call a function on each item in the list, in reverse order.
+
+#### yallist.get(n)
+
+Get the data at position `n` in the list.  If you use this a lot,
+probably better off just using an Array.
+
+#### yallist.getReverse(n)
+
+Get the data at position `n`, counting from the tail.
+
+#### yallist.map(fn, thisp)
+
+Create a new Yallist with the result of calling the function on each
+item.
+
+#### yallist.mapReverse(fn, thisp)
+
+Same as `map`, but in reverse.
+
+#### yallist.pop()
+
+Get the data from the list tail, and remove the tail from the list.
+
+#### yallist.push(item, ...)
+
+Insert one or more items to the tail of the list.
+
+#### yallist.reduce(fn, initialValue)
+
+Like Array.reduce.
+
+#### yallist.reduceReverse
+
+Like Array.reduce, but in reverse.
+
+#### yallist.reverse
+
+Reverse the list in place.
+
+#### yallist.shift()
+
+Get the data from the list head, and remove the head from the list.
+
+#### yallist.slice([from], [to])
+
+Just like Array.slice, but returns a new Yallist.
+
+#### yallist.sliceReverse([from], [to])
+
+Just like yallist.slice, but the result is returned in reverse.
+
+#### yallist.toArray()
+
+Create an array representation of the list.
+
+#### yallist.toArrayReverse()
+
+Create a reversed array representation of the list.
+
+#### yallist.unshift(item, ...)
+
+Insert one or more items to the head of the list.
+
+#### yallist.unshiftNode(node)
+
+Move a Node object to the front of the list.  (That is, pull it out of
+wherever it lives, and make it the new head.)
+
+If the node belongs to a different list, then that list will remove it
+first.
+
+#### yallist.pushNode(node)
+
+Move a Node object to the end of the list.  (That is, pull it out of
+wherever it lives, and make it the new tail.)
+
+If the node belongs to a list already, then that list will remove it
+first.
+
+#### yallist.removeNode(node)
+
+Remove a node from the list, preserving referential integrity of head
+and tail and other nodes.
+
+Will throw an error if you try to have a list remove a node that
+doesn't belong to it.
+
+### Yallist.Node
+
+The class that holds the data and is actually the list.
+
+Call with `var n = new Node(value, previousNode, nextNode)`
+
+Note that if you do direct operations on Nodes themselves, it's very
+easy to get into weird states where the list is broken.  Be careful :)
+
+#### node.next
+
+The next node in the list.
+
+#### node.prev
+
+The previous node in the list.
+
+#### node.value
+
+The data the node contains.
+
+#### node.list
+
+The list to which this node belongs.  (Null if it does not belong to
+any list.)
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/iterator.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/iterator.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d41c97a19f98495928bd657b330d3b687699e78c
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/iterator.js"
@@ -0,0 +1,8 @@
+'use strict'
+module.exports = function (Yallist) {
+  Yallist.prototype[Symbol.iterator] = function* () {
+    for (let walker = this.head; walker; walker = walker.next) {
+      yield walker.value
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8a083867d72e0010b8ef8eb29645356445402318
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/package.json"
@@ -0,0 +1,29 @@
+{
+  "name": "yallist",
+  "version": "4.0.0",
+  "description": "Yet Another Linked List",
+  "main": "yallist.js",
+  "directories": {
+    "test": "test"
+  },
+  "files": [
+    "yallist.js",
+    "iterator.js"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "tap": "^12.1.0"
+  },
+  "scripts": {
+    "test": "tap test/*.js --100",
+    "preversion": "npm test",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all; git push origin --tags"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/isaacs/yallist.git"
+  },
+  "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)",
+  "license": "ISC"
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/yallist.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/yallist.js"
new file mode 100644
index 0000000000000000000000000000000000000000..4e83ab1c542a5130d551cfa506409c95bf2d4a36
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yallist/yallist.js"
@@ -0,0 +1,426 @@
+'use strict'
+module.exports = Yallist
+
+Yallist.Node = Node
+Yallist.create = Yallist
+
+function Yallist (list) {
+  var self = this
+  if (!(self instanceof Yallist)) {
+    self = new Yallist()
+  }
+
+  self.tail = null
+  self.head = null
+  self.length = 0
+
+  if (list && typeof list.forEach === 'function') {
+    list.forEach(function (item) {
+      self.push(item)
+    })
+  } else if (arguments.length > 0) {
+    for (var i = 0, l = arguments.length; i < l; i++) {
+      self.push(arguments[i])
+    }
+  }
+
+  return self
+}
+
+Yallist.prototype.removeNode = function (node) {
+  if (node.list !== this) {
+    throw new Error('removing node which does not belong to this list')
+  }
+
+  var next = node.next
+  var prev = node.prev
+
+  if (next) {
+    next.prev = prev
+  }
+
+  if (prev) {
+    prev.next = next
+  }
+
+  if (node === this.head) {
+    this.head = next
+  }
+  if (node === this.tail) {
+    this.tail = prev
+  }
+
+  node.list.length--
+  node.next = null
+  node.prev = null
+  node.list = null
+
+  return next
+}
+
+Yallist.prototype.unshiftNode = function (node) {
+  if (node === this.head) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var head = this.head
+  node.list = this
+  node.next = head
+  if (head) {
+    head.prev = node
+  }
+
+  this.head = node
+  if (!this.tail) {
+    this.tail = node
+  }
+  this.length++
+}
+
+Yallist.prototype.pushNode = function (node) {
+  if (node === this.tail) {
+    return
+  }
+
+  if (node.list) {
+    node.list.removeNode(node)
+  }
+
+  var tail = this.tail
+  node.list = this
+  node.prev = tail
+  if (tail) {
+    tail.next = node
+  }
+
+  this.tail = node
+  if (!this.head) {
+    this.head = node
+  }
+  this.length++
+}
+
+Yallist.prototype.push = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    push(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.unshift = function () {
+  for (var i = 0, l = arguments.length; i < l; i++) {
+    unshift(this, arguments[i])
+  }
+  return this.length
+}
+
+Yallist.prototype.pop = function () {
+  if (!this.tail) {
+    return undefined
+  }
+
+  var res = this.tail.value
+  this.tail = this.tail.prev
+  if (this.tail) {
+    this.tail.next = null
+  } else {
+    this.head = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.shift = function () {
+  if (!this.head) {
+    return undefined
+  }
+
+  var res = this.head.value
+  this.head = this.head.next
+  if (this.head) {
+    this.head.prev = null
+  } else {
+    this.tail = null
+  }
+  this.length--
+  return res
+}
+
+Yallist.prototype.forEach = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.head, i = 0; walker !== null; i++) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.next
+  }
+}
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+  thisp = thisp || this
+  for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+    fn.call(thisp, walker.value, i, this)
+    walker = walker.prev
+  }
+}
+
+Yallist.prototype.get = function (n) {
+  for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.next
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.getReverse = function (n) {
+  for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+    // abort out of the list early if we hit a cycle
+    walker = walker.prev
+  }
+  if (i === n && walker !== null) {
+    return walker.value
+  }
+}
+
+Yallist.prototype.map = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.head; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.next
+  }
+  return res
+}
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+  thisp = thisp || this
+  var res = new Yallist()
+  for (var walker = this.tail; walker !== null;) {
+    res.push(fn.call(thisp, walker.value, this))
+    walker = walker.prev
+  }
+  return res
+}
+
+Yallist.prototype.reduce = function (fn, initial) {
+  var acc
+  var walker = this.head
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.head) {
+    walker = this.head.next
+    acc = this.head.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = 0; walker !== null; i++) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.next
+  }
+
+  return acc
+}
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+  var acc
+  var walker = this.tail
+  if (arguments.length > 1) {
+    acc = initial
+  } else if (this.tail) {
+    walker = this.tail.prev
+    acc = this.tail.value
+  } else {
+    throw new TypeError('Reduce of empty list with no initial value')
+  }
+
+  for (var i = this.length - 1; walker !== null; i--) {
+    acc = fn(acc, walker.value, i)
+    walker = walker.prev
+  }
+
+  return acc
+}
+
+Yallist.prototype.toArray = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.head; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.next
+  }
+  return arr
+}
+
+Yallist.prototype.toArrayReverse = function () {
+  var arr = new Array(this.length)
+  for (var i = 0, walker = this.tail; walker !== null; i++) {
+    arr[i] = walker.value
+    walker = walker.prev
+  }
+  return arr
+}
+
+Yallist.prototype.slice = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+    walker = walker.next
+  }
+  for (; walker !== null && i < to; i++, walker = walker.next) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.sliceReverse = function (from, to) {
+  to = to || this.length
+  if (to < 0) {
+    to += this.length
+  }
+  from = from || 0
+  if (from < 0) {
+    from += this.length
+  }
+  var ret = new Yallist()
+  if (to < from || to < 0) {
+    return ret
+  }
+  if (from < 0) {
+    from = 0
+  }
+  if (to > this.length) {
+    to = this.length
+  }
+  for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+    walker = walker.prev
+  }
+  for (; walker !== null && i > from; i--, walker = walker.prev) {
+    ret.push(walker.value)
+  }
+  return ret
+}
+
+Yallist.prototype.splice = function (start, deleteCount, ...nodes) {
+  if (start > this.length) {
+    start = this.length - 1
+  }
+  if (start < 0) {
+    start = this.length + start;
+  }
+
+  for (var i = 0, walker = this.head; walker !== null && i < start; i++) {
+    walker = walker.next
+  }
+
+  var ret = []
+  for (var i = 0; walker && i < deleteCount; i++) {
+    ret.push(walker.value)
+    walker = this.removeNode(walker)
+  }
+  if (walker === null) {
+    walker = this.tail
+  }
+
+  if (walker !== this.head && walker !== this.tail) {
+    walker = walker.prev
+  }
+
+  for (var i = 0; i < nodes.length; i++) {
+    walker = insert(this, walker, nodes[i])
+  }
+  return ret;
+}
+
+Yallist.prototype.reverse = function () {
+  var head = this.head
+  var tail = this.tail
+  for (var walker = head; walker !== null; walker = walker.prev) {
+    var p = walker.prev
+    walker.prev = walker.next
+    walker.next = p
+  }
+  this.head = tail
+  this.tail = head
+  return this
+}
+
+function insert (self, node, value) {
+  var inserted = node === self.head ?
+    new Node(value, null, node, self) :
+    new Node(value, node, node.next, self)
+
+  if (inserted.next === null) {
+    self.tail = inserted
+  }
+  if (inserted.prev === null) {
+    self.head = inserted
+  }
+
+  self.length++
+
+  return inserted
+}
+
+function push (self, item) {
+  self.tail = new Node(item, self.tail, null, self)
+  if (!self.head) {
+    self.head = self.tail
+  }
+  self.length++
+}
+
+function unshift (self, item) {
+  self.head = new Node(item, null, self.head, self)
+  if (!self.tail) {
+    self.tail = self.head
+  }
+  self.length++
+}
+
+function Node (value, prev, next, list) {
+  if (!(this instanceof Node)) {
+    return new Node(value, prev, next, list)
+  }
+
+  this.list = list
+  this.value = value
+
+  if (prev) {
+    prev.next = this
+    this.prev = prev
+  } else {
+    this.prev = null
+  }
+
+  if (next) {
+    next.prev = this
+    this.next = next
+  } else {
+    this.next = null
+  }
+}
+
+try {
+  // add if support for Symbol.iterator is present
+  require('./iterator.js')(Yallist)
+} catch (er) {}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.d.ts" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.d.ts"
new file mode 100644
index 0000000000000000000000000000000000000000..9541986b44c7169dfbc1764f06c4035881e870ac
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.d.ts"
@@ -0,0 +1,56 @@
+declare class Queue<ValueType> implements Iterable<ValueType> {
+	/**
+	The size of the queue.
+	*/
+	readonly size: number;
+
+	/**
+	Tiny queue data structure.
+
+	The instance is an [`Iterable`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols), which means you can iterate over the queue front to back with a “for…of” loop, or use spreading to convert the queue to an array. Don't do this unless you really need to though, since it's slow.
+
+	@example
+	```
+	import Queue = require('yocto-queue');
+
+	const queue = new Queue();
+
+	queue.enqueue('🦄');
+	queue.enqueue('🌈');
+
+	console.log(queue.size);
+	//=> 2
+
+	console.log(...queue);
+	//=> '🦄 🌈'
+
+	console.log(queue.dequeue());
+	//=> '🦄'
+
+	console.log(queue.dequeue());
+	//=> '🌈'
+	```
+	*/
+	constructor();
+
+	[Symbol.iterator](): IterableIterator<ValueType>;
+
+	/**
+	Add a value to the queue.
+	*/
+	enqueue(value: ValueType): void;
+
+	/**
+	Remove the next value in the queue.
+
+	@returns The removed value or `undefined` if the queue is empty.
+	*/
+	dequeue(): ValueType | undefined;
+
+	/**
+	Clear the queue.
+	*/
+	clear(): void;
+}
+
+export = Queue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..2f3e6dcd7299584287a2e2961e6affd2e36f9141
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/index.js"
@@ -0,0 +1,68 @@
+class Node {
+	/// value;
+	/// next;
+
+	constructor(value) {
+		this.value = value;
+
+		// TODO: Remove this when targeting Node.js 12.
+		this.next = undefined;
+	}
+}
+
+class Queue {
+	// TODO: Use private class fields when targeting Node.js 12.
+	// #_head;
+	// #_tail;
+	// #_size;
+
+	constructor() {
+		this.clear();
+	}
+
+	enqueue(value) {
+		const node = new Node(value);
+
+		if (this._head) {
+			this._tail.next = node;
+			this._tail = node;
+		} else {
+			this._head = node;
+			this._tail = node;
+		}
+
+		this._size++;
+	}
+
+	dequeue() {
+		const current = this._head;
+		if (!current) {
+			return;
+		}
+
+		this._head = this._head.next;
+		this._size--;
+		return current.value;
+	}
+
+	clear() {
+		this._head = undefined;
+		this._tail = undefined;
+		this._size = 0;
+	}
+
+	get size() {
+		return this._size;
+	}
+
+	* [Symbol.iterator]() {
+		let current = this._head;
+
+		while (current) {
+			yield current.value;
+			current = current.next;
+		}
+	}
+}
+
+module.exports = Queue;
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/license" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/license"
new file mode 100644
index 0000000000000000000000000000000000000000..fa7ceba3eb4a9657a9db7f3ffca4e4e97a9019de
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/license"
@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..71a91017b6ee77b63075fee64993d931e33cd7ea
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/package.json"
@@ -0,0 +1,43 @@
+{
+	"name": "yocto-queue",
+	"version": "0.1.0",
+	"description": "Tiny queue data structure",
+	"license": "MIT",
+	"repository": "sindresorhus/yocto-queue",
+	"funding": "https://github.com/sponsors/sindresorhus",
+	"author": {
+		"name": "Sindre Sorhus",
+		"email": "sindresorhus@gmail.com",
+		"url": "https://sindresorhus.com"
+	},
+	"engines": {
+		"node": ">=10"
+	},
+	"scripts": {
+		"test": "xo && ava && tsd"
+	},
+	"files": [
+		"index.js",
+		"index.d.ts"
+	],
+	"keywords": [
+		"queue",
+		"data",
+		"structure",
+		"algorithm",
+		"queues",
+		"queuing",
+		"list",
+		"array",
+		"linkedlist",
+		"fifo",
+		"enqueue",
+		"dequeue",
+		"data-structure"
+	],
+	"devDependencies": {
+		"ava": "^2.4.0",
+		"tsd": "^0.13.1",
+		"xo": "^0.35.0"
+	}
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/readme.md" "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/readme.md"
new file mode 100644
index 0000000000000000000000000000000000000000..c72fefc486d495eb9a51c2a38a1245fc7dae18fc
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/node_modules/yocto-queue/readme.md"
@@ -0,0 +1,64 @@
+# yocto-queue [![](https://badgen.net/bundlephobia/minzip/yocto-queue)](https://bundlephobia.com/result?p=yocto-queue)
+
+> Tiny queue data structure
+
+You should use this package instead of an array if you do a lot of `Array#push()` and `Array#shift()` on large arrays, since `Array#shift()` has [linear time complexity](https://medium.com/@ariel.salem1989/an-easy-to-use-guide-to-big-o-time-complexity-5dcf4be8a444#:~:text=O(N)%E2%80%94Linear%20Time) *O(n)* while `Queue#dequeue()` has [constant time complexity](https://medium.com/@ariel.salem1989/an-easy-to-use-guide-to-big-o-time-complexity-5dcf4be8a444#:~:text=O(1)%20%E2%80%94%20Constant%20Time) *O(1)*. That makes a huge difference for large arrays.
+
+> A [queue](https://en.wikipedia.org/wiki/Queue_(abstract_data_type)) is an ordered list of elements where an element is inserted at the end of the queue and is removed from the front of the queue. A queue works based on the first-in, first-out ([FIFO](https://en.wikipedia.org/wiki/FIFO_(computing_and_electronics))) principle.
+
+## Install
+
+```
+$ npm install yocto-queue
+```
+
+## Usage
+
+```js
+const Queue = require('yocto-queue');
+
+const queue = new Queue();
+
+queue.enqueue('🦄');
+queue.enqueue('🌈');
+
+console.log(queue.size);
+//=> 2
+
+console.log(...queue);
+//=> '🦄 🌈'
+
+console.log(queue.dequeue());
+//=> '🦄'
+
+console.log(queue.dequeue());
+//=> '🌈'
+```
+
+## API
+
+### `queue = new Queue()`
+
+The instance is an [`Iterable`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols), which means you can iterate over the queue front to back with a “for…of” loop, or use spreading to convert the queue to an array. Don't do this unless you really need to though, since it's slow.
+
+#### `.enqueue(value)`
+
+Add a value to the queue.
+
+#### `.dequeue()`
+
+Remove the next value in the queue.
+
+Returns the removed value or `undefined` if the queue is empty.
+
+#### `.clear()`
+
+Clear the queue.
+
+#### `.size`
+
+The size of the queue.
+
+## Related
+
+- [quick-lru](https://github.com/sindresorhus/quick-lru) - Simple “Least Recently Used” (LRU) cache
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/package-lock.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/package-lock.json"
new file mode 100644
index 0000000000000000000000000000000000000000..8f2dbf3a56cc992c5cd5210ebd2c4e7c728cd64d
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/package-lock.json"
@@ -0,0 +1,1976 @@
+{
+  "name": "src",
+  "version": "1.0.0",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "src",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "lodash": "^4.17.21",
+        "md5": "^2.3.0"
+      },
+      "devDependencies": {
+        "css-loader": "^5.2.6",
+        "style-loader": "^3.0.0"
+      }
+    },
+    "node_modules/@types/eslint": {
+      "version": "7.2.13",
+      "resolved": "https://registry.nlark.com/@types/eslint/download/@types/eslint-7.2.13.tgz?cache=0&sync_timestamp=1622583754192&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Feslint%2Fdownload%2F%40types%2Feslint-7.2.13.tgz",
+      "integrity": "sha1-4MpyGbpd7UAgYq1vkm1JHrsp3VM=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/estree": "*",
+        "@types/json-schema": "*"
+      }
+    },
+    "node_modules/@types/eslint-scope": {
+      "version": "3.7.0",
+      "resolved": "https://registry.nlark.com/@types/eslint-scope/download/@types/eslint-scope-3.7.0.tgz",
+      "integrity": "sha1-R5KBbjERnr1QaQKkgsrsSVH6vYY=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/eslint": "*",
+        "@types/estree": "*"
+      }
+    },
+    "node_modules/@types/estree": {
+      "version": "0.0.48",
+      "resolved": "https://registry.nlark.com/@types/estree/download/@types/estree-0.0.48.tgz?cache=0&sync_timestamp=1622611944045&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Festree%2Fdownload%2F%40types%2Festree-0.0.48.tgz",
+      "integrity": "sha1-GNyAkbKF35DbLyWqfZBs/DlLf3Q=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.nlark.com/@types/json-schema/download/@types/json-schema-7.0.7.tgz",
+      "integrity": "sha1-mKmTUWyFnrDVxMjwmDF6nqaNua0=",
+      "dev": true
+    },
+    "node_modules/@types/node": {
+      "version": "15.12.5",
+      "resolved": "https://registry.nlark.com/@types/node/download/@types/node-15.12.5.tgz",
+      "integrity": "sha1-mngxikXXXJUj0jlhMb08ylSy0YU=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/ast": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/ast/download/@webassemblyjs/ast-1.11.0.tgz",
+      "integrity": "sha1-papnnv3J5RcHpCBxOdpXkgVVlh8=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/helper-numbers": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/floating-point-hex-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/floating-point-hex-parser/download/@webassemblyjs/floating-point-hex-parser-1.11.0.tgz?cache=0&sync_timestamp=1610041384204&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Ffloating-point-hex-parser%2Fdownload%2F%40webassemblyjs%2Ffloating-point-hex-parser-1.11.0.tgz",
+      "integrity": "sha1-NNYgUvRTzUMQHXLqtJZqAiWHlHw=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-api-error": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-api-error/download/@webassemblyjs/helper-api-error-1.11.0.tgz",
+      "integrity": "sha1-quqPs7kj9KqptRL/VBsBP/to0tQ=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-buffer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-buffer/download/@webassemblyjs/helper-buffer-1.11.0.tgz",
+      "integrity": "sha1-0CbCXRdeOIp9valpTpHnQ8vptkI=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-numbers": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-numbers/download/@webassemblyjs/helper-numbers-1.11.0.tgz",
+      "integrity": "sha1-erBBctVOMSzG6kKG19n6J8iM1Pk=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/floating-point-hex-parser": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@webassemblyjs/helper-wasm-bytecode": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-wasm-bytecode/download/@webassemblyjs/helper-wasm-bytecode-1.11.0.tgz?cache=0&sync_timestamp=1610041385277&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fhelper-wasm-bytecode%2Fdownload%2F%40webassemblyjs%2Fhelper-wasm-bytecode-1.11.0.tgz",
+      "integrity": "sha1-hf3NpBKZAv6G+Bq/fnI2lT7FpOE=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/helper-wasm-section": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-wasm-section/download/@webassemblyjs/helper-wasm-section-1.11.0.tgz",
+      "integrity": "sha1-nOLMiTACYlCcgBtK8RPRyiXBp1s=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/ieee754": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/ieee754/download/@webassemblyjs/ieee754-1.11.0.tgz?cache=0&sync_timestamp=1610041385781&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fieee754%2Fdownload%2F%40webassemblyjs%2Fieee754-1.11.0.tgz",
+      "integrity": "sha1-RpddWD+YKPXQlKwhDiGUQcTm9c8=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@xtuc/ieee754": "^1.2.0"
+      }
+    },
+    "node_modules/@webassemblyjs/leb128": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/leb128/download/@webassemblyjs/leb128-1.11.0.tgz?cache=0&sync_timestamp=1610041385570&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fleb128%2Fdownload%2F%40webassemblyjs%2Fleb128-1.11.0.tgz",
+      "integrity": "sha1-9zU94d84qiAcup+4i0P0H3X/QDs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@webassemblyjs/utf8": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/utf8/download/@webassemblyjs/utf8-1.11.0.tgz",
+      "integrity": "sha1-huSPlZz0ng5QkfBppwm4YvWiyt8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@webassemblyjs/wasm-edit": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-edit/download/@webassemblyjs/wasm-edit-1.11.0.tgz",
+      "integrity": "sha1-7kpcn2dwRqIQVCrmOJcJTCAny3g=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/helper-wasm-section": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-opt": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "@webassemblyjs/wast-printer": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-gen": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-gen/download/@webassemblyjs/wasm-gen-1.11.0.tgz",
+      "integrity": "sha1-PNs15wCC1Co1FmmI3aZPJM65er4=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-opt": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-opt/download/@webassemblyjs/wasm-opt-1.11.0.tgz",
+      "integrity": "sha1-FjiuGIE39LsDH1aKQTzSTTL5KXg=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wasm-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wasm-parser/download/@webassemblyjs/wasm-parser-1.11.0.tgz?cache=0&sync_timestamp=1610045501288&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwasm-parser%2Fdownload%2F%40webassemblyjs%2Fwasm-parser-1.11.0.tgz",
+      "integrity": "sha1-PmgLiDDVsT0eyGzELzjz1KdwB1Q=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "node_modules/@webassemblyjs/wast-printer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wast-printer/download/@webassemblyjs/wast-printer-1.11.0.tgz?cache=0&sync_timestamp=1610041386456&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwast-printer%2Fdownload%2F%40webassemblyjs%2Fwast-printer-1.11.0.tgz",
+      "integrity": "sha1-aA0falNl1tQBl0qOlJ4FR04fq34=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "node_modules/@xtuc/ieee754": {
+      "version": "1.2.0",
+      "resolved": "https://registry.nlark.com/@xtuc/ieee754/download/@xtuc/ieee754-1.2.0.tgz",
+      "integrity": "sha1-7vAUoxRa5Hehy8AM0eVSM23Ot5A=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/@xtuc/long": {
+      "version": "4.2.2",
+      "resolved": "https://registry.nlark.com/@xtuc/long/download/@xtuc/long-4.2.2.tgz",
+      "integrity": "sha1-0pHGpOl5ibXGHZrPOWrk/hM6cY0=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/acorn": {
+      "version": "8.4.1",
+      "resolved": "https://registry.nlark.com/acorn/download/acorn-8.4.1.tgz",
+      "integrity": "sha1-VsNiUfx8q8cJatwY8Fr+gUMhoow=",
+      "dev": true,
+      "peer": true,
+      "bin": {
+        "acorn": "bin/acorn"
+      },
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/ajv": {
+      "version": "6.12.6",
+      "resolved": "https://registry.nlark.com/ajv/download/ajv-6.12.6.tgz",
+      "integrity": "sha1-uvWmLoArB9l3A0WG+MO69a3ybfQ=",
+      "dev": true,
+      "dependencies": {
+        "fast-deep-equal": "^3.1.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
+      }
+    },
+    "node_modules/ajv-keywords": {
+      "version": "3.5.2",
+      "resolved": "https://registry.npm.taobao.org/ajv-keywords/download/ajv-keywords-3.5.2.tgz",
+      "integrity": "sha1-MfKdpatuANHC0yms97WSlhTVAU0=",
+      "dev": true,
+      "peerDependencies": {
+        "ajv": "^6.9.1"
+      }
+    },
+    "node_modules/big.js": {
+      "version": "5.2.2",
+      "resolved": "https://registry.nlark.com/big.js/download/big.js-5.2.2.tgz",
+      "integrity": "sha1-ZfCvOC9Xi83HQr2cKB6cstd2gyg=",
+      "dev": true,
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/browserslist": {
+      "version": "4.16.6",
+      "resolved": "https://registry.nlark.com/browserslist/download/browserslist-4.16.6.tgz?cache=0&sync_timestamp=1619789101558&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fbrowserslist%2Fdownload%2Fbrowserslist-4.16.6.tgz",
+      "integrity": "sha1-15ASd6WojlVO0wWxg+ybDAj2b6I=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "caniuse-lite": "^1.0.30001219",
+        "colorette": "^1.2.2",
+        "electron-to-chromium": "^1.3.723",
+        "escalade": "^3.1.1",
+        "node-releases": "^1.1.71"
+      },
+      "bin": {
+        "browserslist": "cli.js"
+      },
+      "engines": {
+        "node": "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7"
+      }
+    },
+    "node_modules/buffer-from": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npm.taobao.org/buffer-from/download/buffer-from-1.1.1.tgz",
+      "integrity": "sha1-MnE7wCj3XAL9txDXx7zsHyxgcO8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/caniuse-lite": {
+      "version": "1.0.30001241",
+      "resolved": "https://registry.nlark.com/caniuse-lite/download/caniuse-lite-1.0.30001241.tgz",
+      "integrity": "sha1-zT+uR+s9dpFpK0BlaNej5bI8dZg=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/chrome-trace-event": {
+      "version": "1.0.3",
+      "resolved": "https://registry.nlark.com/chrome-trace-event/download/chrome-trace-event-1.0.3.tgz",
+      "integrity": "sha1-EBXs7UdB4V0GZkqVfbv1DQQeJqw=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6.0"
+      }
+    },
+    "node_modules/colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.nlark.com/colorette/download/colorette-1.2.2.tgz",
+      "integrity": "sha1-y8x51emcrqLb8Q6zom/Ys+as+pQ=",
+      "dev": true
+    },
+    "node_modules/commander": {
+      "version": "2.20.3",
+      "resolved": "https://registry.nlark.com/commander/download/commander-2.20.3.tgz?cache=0&sync_timestamp=1624609539421&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcommander%2Fdownload%2Fcommander-2.20.3.tgz",
+      "integrity": "sha1-/UhehMA+tIgcIHIrpIA16FMa6zM=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs=",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/css-loader": {
+      "version": "5.2.6",
+      "resolved": "https://registry.nlark.com/css-loader/download/css-loader-5.2.6.tgz?cache=0&sync_timestamp=1621865043272&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcss-loader%2Fdownload%2Fcss-loader-5.2.6.tgz",
+      "integrity": "sha1-w8gqt3/qHzYOWH2HGmgR9EUMyNE=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.1.0",
+        "loader-utils": "^2.0.0",
+        "postcss": "^8.2.15",
+        "postcss-modules-extract-imports": "^3.0.0",
+        "postcss-modules-local-by-default": "^4.0.0",
+        "postcss-modules-scope": "^3.0.0",
+        "postcss-modules-values": "^4.0.0",
+        "postcss-value-parser": "^4.1.0",
+        "schema-utils": "^3.0.0",
+        "semver": "^7.3.5"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^4.27.0 || ^5.0.0"
+      }
+    },
+    "node_modules/cssesc": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/cssesc/download/cssesc-3.0.0.tgz",
+      "integrity": "sha1-N3QZGZA7hoVl4cCep0dEXNGJg+4=",
+      "dev": true,
+      "bin": {
+        "cssesc": "bin/cssesc"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/electron-to-chromium": {
+      "version": "1.3.763",
+      "resolved": "https://registry.nlark.com/electron-to-chromium/download/electron-to-chromium-1.3.763.tgz?cache=0&sync_timestamp=1625105011587&other_urls=https%3A%2F%2Fregistry.nlark.com%2Felectron-to-chromium%2Fdownload%2Felectron-to-chromium-1.3.763.tgz",
+      "integrity": "sha1-k/bwJQbQmZQfVXudubpQswIVvxU=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/emojis-list": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/emojis-list/download/emojis-list-3.0.0.tgz",
+      "integrity": "sha1-VXBmIEatKeLpFucariYKvf9Pang=",
+      "dev": true,
+      "engines": {
+        "node": ">= 4"
+      }
+    },
+    "node_modules/enhanced-resolve": {
+      "version": "5.8.2",
+      "resolved": "https://registry.nlark.com/enhanced-resolve/download/enhanced-resolve-5.8.2.tgz?cache=0&sync_timestamp=1620663202047&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fenhanced-resolve%2Fdownload%2Fenhanced-resolve-5.8.2.tgz",
+      "integrity": "sha1-Fd3HeTRcu3PpfGEc0AwBwee/TYs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "graceful-fs": "^4.2.4",
+        "tapable": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/es-module-lexer": {
+      "version": "0.6.0",
+      "resolved": "https://registry.nlark.com/es-module-lexer/download/es-module-lexer-0.6.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fes-module-lexer%2Fdownload%2Fes-module-lexer-0.6.0.tgz",
+      "integrity": "sha1-5yqwW3QS5iub43w3oJvbYADXBvA=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.nlark.com/escalade/download/escalade-3.1.1.tgz",
+      "integrity": "sha1-2M/ccACWXFoBdLSoLqpcBVJ0LkA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.nlark.com/eslint-scope/download/eslint-scope-5.1.1.tgz",
+      "integrity": "sha1-54blmmbLkrP2wfsNUIqrF0hI9Iw=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
+    "node_modules/esrecurse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/esrecurse/download/esrecurse-4.3.0.tgz",
+      "integrity": "sha1-eteWTWeauyi+5yzsY3WLHF0smSE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "estraverse": "^5.2.0"
+      },
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/esrecurse/node_modules/estraverse": {
+      "version": "5.2.0",
+      "resolved": "https://registry.nlark.com/estraverse/download/estraverse-5.2.0.tgz",
+      "integrity": "sha1-MH30JUfmzHMk088DwVXVzbjFOIA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/estraverse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/estraverse/download/estraverse-4.3.0.tgz",
+      "integrity": "sha1-OYrT88WiSUi+dyXoPRGn3ijNvR0=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
+    "node_modules/events": {
+      "version": "3.3.0",
+      "resolved": "https://registry.nlark.com/events/download/events-3.3.0.tgz",
+      "integrity": "sha1-Mala0Kkk4tLEGagTrrLE6HjqdAA=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=0.8.x"
+      }
+    },
+    "node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npm.taobao.org/fast-deep-equal/download/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha1-On1WtVnWy8PrUSMlJE5hmmXGxSU=",
+      "dev": true
+    },
+    "node_modules/fast-json-stable-stringify": {
+      "version": "2.1.0",
+      "resolved": "https://registry.nlark.com/fast-json-stable-stringify/download/fast-json-stable-stringify-2.1.0.tgz",
+      "integrity": "sha1-h0v2nG9ATCtdmcSBNBOZ/VWJJjM=",
+      "dev": true
+    },
+    "node_modules/glob-to-regexp": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/glob-to-regexp/download/glob-to-regexp-0.4.1.tgz",
+      "integrity": "sha1-x1KXCHyFG5pXi9IX3VmpL1n+VG4=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/graceful-fs": {
+      "version": "4.2.6",
+      "resolved": "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.2.6.tgz",
+      "integrity": "sha1-/wQLKwhTsjw9MQJ1I3BvGIXXa+4=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/has-flag/download/has-flag-4.0.0.tgz?cache=0&sync_timestamp=1618847009337&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fhas-flag%2Fdownload%2Fhas-flag-4.0.0.tgz",
+      "integrity": "sha1-lEdx/ZyByBJlxNaUGGDaBrtZR5s=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/icss-utils": {
+      "version": "5.1.0",
+      "resolved": "https://registry.nlark.com/icss-utils/download/icss-utils-5.1.0.tgz",
+      "integrity": "sha1-xr5oWKvQE9do6YNmrkfiXViHsa4=",
+      "dev": true,
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "node_modules/jest-worker": {
+      "version": "27.0.6",
+      "resolved": "https://registry.nlark.com/jest-worker/download/jest-worker-27.0.6.tgz",
+      "integrity": "sha1-pf2x4UrTTrIoz+Fi2fcpzb+iiu0=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/node": "*",
+        "merge-stream": "^2.0.0",
+        "supports-color": "^8.0.0"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      }
+    },
+    "node_modules/json-parse-better-errors": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npm.taobao.org/json-parse-better-errors/download/json-parse-better-errors-1.0.2.tgz",
+      "integrity": "sha1-u4Z8+zRQ5pEHwTHRxRS6s9yLyqk=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/json-schema-traverse": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/json-schema-traverse/download/json-schema-traverse-0.4.1.tgz",
+      "integrity": "sha1-afaofZUTq4u4/mO9sJecRI5oRmA=",
+      "dev": true
+    },
+    "node_modules/json5": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/json5/download/json5-2.2.0.tgz?cache=0&sync_timestamp=1612146079519&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fjson5%2Fdownload%2Fjson5-2.2.0.tgz",
+      "integrity": "sha1-Lf7+cgxrpSXZ69kJlQ8FFTFsiaM=",
+      "dev": true,
+      "dependencies": {
+        "minimist": "^1.2.5"
+      },
+      "bin": {
+        "json5": "lib/cli.js"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/loader-runner": {
+      "version": "4.2.0",
+      "resolved": "https://registry.nlark.com/loader-runner/download/loader-runner-4.2.0.tgz",
+      "integrity": "sha1-1wIjgNZtFMX7HUlriYZOvP1Hg4Q=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6.11.5"
+      }
+    },
+    "node_modules/loader-utils": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/loader-utils/download/loader-utils-2.0.0.tgz",
+      "integrity": "sha1-5MrOW4FtQloWa18JfhDNErNgZLA=",
+      "dev": true,
+      "dependencies": {
+        "big.js": "^5.2.2",
+        "emojis-list": "^3.0.0",
+        "json5": "^2.1.2"
+      },
+      "engines": {
+        "node": ">=8.9.0"
+      }
+    },
+    "node_modules/lodash": {
+      "version": "4.17.21",
+      "resolved": "https://registry.nlark.com/lodash/download/lodash-4.17.21.tgz?cache=0&sync_timestamp=1624543041613&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flodash%2Fdownload%2Flodash-4.17.21.tgz",
+      "integrity": "sha1-Z5WRxWTDv/quhFTPCz3zcMPWkRw="
+    },
+    "node_modules/lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/lru-cache/download/lru-cache-6.0.0.tgz?cache=0&sync_timestamp=1619933505159&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flru-cache%2Fdownload%2Flru-cache-6.0.0.tgz",
+      "integrity": "sha1-bW/mVw69lqr5D8rR2vo7JWbbOpQ=",
+      "dev": true,
+      "dependencies": {
+        "yallist": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "dependencies": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    },
+    "node_modules/merge-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/merge-stream/download/merge-stream-2.0.0.tgz",
+      "integrity": "sha1-UoI2KaFN0AyXcPtq1H3GMQ8sH2A=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/mime-db": {
+      "version": "1.48.0",
+      "resolved": "https://registry.nlark.com/mime-db/download/mime-db-1.48.0.tgz?cache=0&sync_timestamp=1622433556078&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-db%2Fdownload%2Fmime-db-1.48.0.tgz",
+      "integrity": "sha1-41sxBF3X6to6qtU37YijOvvvLR0=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/mime-types": {
+      "version": "2.1.31",
+      "resolved": "https://registry.nlark.com/mime-types/download/mime-types-2.1.31.tgz?cache=0&sync_timestamp=1622569162264&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-types%2Fdownload%2Fmime-types-2.1.31.tgz",
+      "integrity": "sha1-oA12t0MXxh+cLbIhi46fjpxcnms=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "mime-db": "1.48.0"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/minimist": {
+      "version": "1.2.5",
+      "resolved": "https://registry.nlark.com/minimist/download/minimist-1.2.5.tgz?cache=0&sync_timestamp=1618847003091&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fminimist%2Fdownload%2Fminimist-1.2.5.tgz",
+      "integrity": "sha1-Z9ZgFLZqaoqqDAg8X9WN9OTpdgI=",
+      "dev": true
+    },
+    "node_modules/nanoid": {
+      "version": "3.1.23",
+      "resolved": "https://registry.nlark.com/nanoid/download/nanoid-3.1.23.tgz",
+      "integrity": "sha1-90QIbOfCvEfuCoRyV01ceOQYOoE=",
+      "dev": true,
+      "bin": {
+        "nanoid": "bin/nanoid.cjs"
+      },
+      "engines": {
+        "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
+      }
+    },
+    "node_modules/neo-async": {
+      "version": "2.6.2",
+      "resolved": "https://registry.nlark.com/neo-async/download/neo-async-2.6.2.tgz",
+      "integrity": "sha1-tKr7k+OustgXTKU88WOrfXMIMF8=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/node-releases": {
+      "version": "1.1.73",
+      "resolved": "https://registry.nlark.com/node-releases/download/node-releases-1.1.73.tgz",
+      "integrity": "sha1-3U6B3dUnf/hGuAtSu0DEnt96eyA=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/p-limit": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npm.taobao.org/p-limit/download/p-limit-3.1.0.tgz?cache=0&sync_timestamp=1606288352885&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fp-limit%2Fdownload%2Fp-limit-3.1.0.tgz",
+      "integrity": "sha1-4drMvnjQ0TiMoYxk/qOOPlfjcGs=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "yocto-queue": "^0.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/postcss": {
+      "version": "8.3.5",
+      "resolved": "https://registry.nlark.com/postcss/download/postcss-8.3.5.tgz",
+      "integrity": "sha1-mCIWsRNBK8IKhiiekeuZSVKltwk=",
+      "dev": true,
+      "dependencies": {
+        "colorette": "^1.2.2",
+        "nanoid": "^3.1.23",
+        "source-map-js": "^0.6.2"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      }
+    },
+    "node_modules/postcss-modules-extract-imports": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-extract-imports/download/postcss-modules-extract-imports-3.0.0.tgz?cache=0&sync_timestamp=1602588202058&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-extract-imports%2Fdownload%2Fpostcss-modules-extract-imports-3.0.0.tgz",
+      "integrity": "sha1-zaHwR8CugMl9vijD52pDuIAldB0=",
+      "dev": true,
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-local-by-default": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-local-by-default/download/postcss-modules-local-by-default-4.0.0.tgz",
+      "integrity": "sha1-67tU+uFZjuz99pGgKz/zs5ClpRw=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.0.0",
+        "postcss-selector-parser": "^6.0.2",
+        "postcss-value-parser": "^4.1.0"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-scope": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-scope/download/postcss-modules-scope-3.0.0.tgz",
+      "integrity": "sha1-nvMVFFbTu/oSDKRImN/Kby+gHwY=",
+      "dev": true,
+      "dependencies": {
+        "postcss-selector-parser": "^6.0.4"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-modules-values": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-values/download/postcss-modules-values-4.0.0.tgz?cache=0&sync_timestamp=1602586308035&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-values%2Fdownload%2Fpostcss-modules-values-4.0.0.tgz",
+      "integrity": "sha1-18Xn5ow7s8myfL9Iyguz/7RgLJw=",
+      "dev": true,
+      "dependencies": {
+        "icss-utils": "^5.0.0"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >= 14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
+    "node_modules/postcss-selector-parser": {
+      "version": "6.0.6",
+      "resolved": "https://registry.nlark.com/postcss-selector-parser/download/postcss-selector-parser-6.0.6.tgz",
+      "integrity": "sha1-LFu6gXSsL2mBq2MaQqsO5UrzMuo=",
+      "dev": true,
+      "dependencies": {
+        "cssesc": "^3.0.0",
+        "util-deprecate": "^1.0.2"
+      },
+      "engines": {
+        "node": ">=4"
+      }
+    },
+    "node_modules/postcss-value-parser": {
+      "version": "4.1.0",
+      "resolved": "https://registry.nlark.com/postcss-value-parser/download/postcss-value-parser-4.1.0.tgz?cache=0&sync_timestamp=1618847024602&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fpostcss-value-parser%2Fdownload%2Fpostcss-value-parser-4.1.0.tgz",
+      "integrity": "sha1-RD9qIM7WSBor2k+oUypuVdeJoss=",
+      "dev": true
+    },
+    "node_modules/punycode": {
+      "version": "2.1.1",
+      "resolved": "https://registry.nlark.com/punycode/download/punycode-2.1.1.tgz",
+      "integrity": "sha1-tYsBCsQMIsVldhbI0sLALHv0eew=",
+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/randombytes": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npm.taobao.org/randombytes/download/randombytes-2.1.0.tgz",
+      "integrity": "sha1-32+ENy8CcNxlzfYpE0mrekc9Tyo=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "safe-buffer": "^5.1.0"
+      }
+    },
+    "node_modules/safe-buffer": {
+      "version": "5.2.1",
+      "resolved": "https://registry.nlark.com/safe-buffer/download/safe-buffer-5.2.1.tgz",
+      "integrity": "sha1-Hq+fqb2x/dTsdfWPnNtOa3gn7sY=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/schema-utils": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/schema-utils/download/schema-utils-3.0.0.tgz",
+      "integrity": "sha1-Z1AvaqK2ai1AMrQnmilEl4oJE+8=",
+      "dev": true,
+      "dependencies": {
+        "@types/json-schema": "^7.0.6",
+        "ajv": "^6.12.5",
+        "ajv-keywords": "^3.5.2"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      }
+    },
+    "node_modules/semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npm.taobao.org/semver/download/semver-7.3.5.tgz?cache=0&sync_timestamp=1616463641178&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-7.3.5.tgz",
+      "integrity": "sha1-C2Ich5NI2JmOSw5L6Us/EuYBjvc=",
+      "dev": true,
+      "dependencies": {
+        "lru-cache": "^6.0.0"
+      },
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/serialize-javascript": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/serialize-javascript/download/serialize-javascript-6.0.0.tgz",
+      "integrity": "sha1-765diPRdeSQUHai1w6en5mP+/rg=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "randombytes": "^2.1.0"
+      }
+    },
+    "node_modules/source-list-map": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npm.taobao.org/source-list-map/download/source-list-map-2.0.1.tgz",
+      "integrity": "sha1-OZO9hzv8SEecyp6jpUeDXHwVSzQ=",
+      "dev": true,
+      "peer": true
+    },
+    "node_modules/source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.nlark.com/source-map/download/source-map-0.6.1.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.6.1.tgz",
+      "integrity": "sha1-dHIq8y6WFOnCh6jQu95IteLxomM=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/source-map-js": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npm.taobao.org/source-map-js/download/source-map-js-0.6.2.tgz",
+      "integrity": "sha1-C7XeYxtBz72mz7qL0FqA79/SOF4=",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/source-map-support": {
+      "version": "0.5.19",
+      "resolved": "https://registry.nlark.com/source-map-support/download/source-map-support-0.5.19.tgz?cache=0&sync_timestamp=1618847050054&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map-support%2Fdownload%2Fsource-map-support-0.5.19.tgz",
+      "integrity": "sha1-qYti+G3K9PZzmWSMCFKRq56P7WE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "buffer-from": "^1.0.0",
+        "source-map": "^0.6.0"
+      }
+    },
+    "node_modules/style-loader": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/style-loader/download/style-loader-3.0.0.tgz",
+      "integrity": "sha1-Lq/NDb5wsHQ44CVqlxTqlN1jy+A=",
+      "dev": true,
+      "engines": {
+        "node": ">= 12.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^5.0.0"
+      }
+    },
+    "node_modules/supports-color": {
+      "version": "8.1.1",
+      "resolved": "https://registry.nlark.com/supports-color/download/supports-color-8.1.1.tgz?cache=0&sync_timestamp=1622293670728&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsupports-color%2Fdownload%2Fsupports-color-8.1.1.tgz",
+      "integrity": "sha1-zW/BfihQDP9WwbhsCn/UpUpzAFw=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/tapable": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/tapable/download/tapable-2.2.0.tgz?cache=0&sync_timestamp=1607088902003&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ftapable%2Fdownload%2Ftapable-2.2.0.tgz",
+      "integrity": "sha1-XDc9KB2cZyhIIT0OA30cQWWrQms=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/terser": {
+      "version": "5.7.1",
+      "resolved": "https://registry.nlark.com/terser/download/terser-5.7.1.tgz",
+      "integrity": "sha1-LcemEAm2a7Y4MFyyqCR2OxFr94Q=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "commander": "^2.20.0",
+        "source-map": "~0.7.2",
+        "source-map-support": "~0.5.19"
+      },
+      "bin": {
+        "terser": "bin/terser"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/terser-webpack-plugin": {
+      "version": "5.1.4",
+      "resolved": "https://registry.nlark.com/terser-webpack-plugin/download/terser-webpack-plugin-5.1.4.tgz?cache=0&sync_timestamp=1624624550780&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fterser-webpack-plugin%2Fdownload%2Fterser-webpack-plugin-5.1.4.tgz",
+      "integrity": "sha1-w2nPikeqmSK9DYqU/j09oRp2eKE=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "jest-worker": "^27.0.2",
+        "p-limit": "^3.1.0",
+        "schema-utils": "^3.0.0",
+        "serialize-javascript": "^6.0.0",
+        "source-map": "^0.6.1",
+        "terser": "^5.7.0"
+      },
+      "engines": {
+        "node": ">= 10.13.0"
+      },
+      "peerDependencies": {
+        "webpack": "^5.1.0"
+      }
+    },
+    "node_modules/terser/node_modules/source-map": {
+      "version": "0.7.3",
+      "resolved": "https://registry.nlark.com/source-map/download/source-map-0.7.3.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.7.3.tgz",
+      "integrity": "sha1-UwL4FpAxc1ImVECS5kmB91F1A4M=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/uri-js": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npm.taobao.org/uri-js/download/uri-js-4.4.1.tgz?cache=0&sync_timestamp=1610237517218&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Furi-js%2Fdownload%2Furi-js-4.4.1.tgz",
+      "integrity": "sha1-mxpSWVIlhZ5V9mnZKPiMbFfyp34=",
+      "dev": true,
+      "dependencies": {
+        "punycode": "^2.1.0"
+      }
+    },
+    "node_modules/util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.nlark.com/util-deprecate/download/util-deprecate-1.0.2.tgz",
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+      "dev": true
+    },
+    "node_modules/watchpack": {
+      "version": "2.2.0",
+      "resolved": "https://registry.nlark.com/watchpack/download/watchpack-2.2.0.tgz",
+      "integrity": "sha1-R9ePVBX+VQ7NdA+Z/iiCMjpYsc4=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.1.2"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/webpack": {
+      "version": "5.41.1",
+      "resolved": "https://registry.nlark.com/webpack/download/webpack-5.41.1.tgz",
+      "integrity": "sha1-I/odgslcIi0/wxY4BrmoM/5SslM=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "@types/eslint-scope": "^3.7.0",
+        "@types/estree": "^0.0.48",
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/wasm-edit": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "acorn": "^8.2.1",
+        "browserslist": "^4.14.5",
+        "chrome-trace-event": "^1.0.2",
+        "enhanced-resolve": "^5.8.0",
+        "es-module-lexer": "^0.6.0",
+        "eslint-scope": "5.1.1",
+        "events": "^3.2.0",
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.2.4",
+        "json-parse-better-errors": "^1.0.2",
+        "loader-runner": "^4.2.0",
+        "mime-types": "^2.1.27",
+        "neo-async": "^2.6.2",
+        "schema-utils": "^3.0.0",
+        "tapable": "^2.1.1",
+        "terser-webpack-plugin": "^5.1.3",
+        "watchpack": "^2.2.0",
+        "webpack-sources": "^2.3.0"
+      },
+      "bin": {
+        "webpack": "bin/webpack.js"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/webpack-sources": {
+      "version": "2.3.0",
+      "resolved": "https://registry.nlark.com/webpack-sources/download/webpack-sources-2.3.0.tgz",
+      "integrity": "sha1-ntLeabJRQ6TBiEdYatnsyxknjPo=",
+      "dev": true,
+      "peer": true,
+      "dependencies": {
+        "source-list-map": "^2.0.1",
+        "source-map": "^0.6.1"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/yallist/download/yallist-4.0.0.tgz",
+      "integrity": "sha1-m7knkNnA7/7GO+c1GeEaNQGaOnI=",
+      "dev": true
+    },
+    "node_modules/yocto-queue": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npm.taobao.org/yocto-queue/download/yocto-queue-0.1.0.tgz?cache=0&sync_timestamp=1606290282107&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fyocto-queue%2Fdownload%2Fyocto-queue-0.1.0.tgz",
+      "integrity": "sha1-ApTrPe4FAo0x7hpfosVWpqrxChs=",
+      "dev": true,
+      "peer": true,
+      "engines": {
+        "node": ">=10"
+      }
+    }
+  },
+  "dependencies": {
+    "@types/eslint": {
+      "version": "7.2.13",
+      "resolved": "https://registry.nlark.com/@types/eslint/download/@types/eslint-7.2.13.tgz?cache=0&sync_timestamp=1622583754192&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Feslint%2Fdownload%2F%40types%2Feslint-7.2.13.tgz",
+      "integrity": "sha1-4MpyGbpd7UAgYq1vkm1JHrsp3VM=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@types/estree": "*",
+        "@types/json-schema": "*"
+      }
+    },
+    "@types/eslint-scope": {
+      "version": "3.7.0",
+      "resolved": "https://registry.nlark.com/@types/eslint-scope/download/@types/eslint-scope-3.7.0.tgz",
+      "integrity": "sha1-R5KBbjERnr1QaQKkgsrsSVH6vYY=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@types/eslint": "*",
+        "@types/estree": "*"
+      }
+    },
+    "@types/estree": {
+      "version": "0.0.48",
+      "resolved": "https://registry.nlark.com/@types/estree/download/@types/estree-0.0.48.tgz?cache=0&sync_timestamp=1622611944045&other_urls=https%3A%2F%2Fregistry.nlark.com%2F%40types%2Festree%2Fdownload%2F%40types%2Festree-0.0.48.tgz",
+      "integrity": "sha1-GNyAkbKF35DbLyWqfZBs/DlLf3Q=",
+      "dev": true,
+      "peer": true
+    },
+    "@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.nlark.com/@types/json-schema/download/@types/json-schema-7.0.7.tgz",
+      "integrity": "sha1-mKmTUWyFnrDVxMjwmDF6nqaNua0=",
+      "dev": true
+    },
+    "@types/node": {
+      "version": "15.12.5",
+      "resolved": "https://registry.nlark.com/@types/node/download/@types/node-15.12.5.tgz",
+      "integrity": "sha1-mngxikXXXJUj0jlhMb08ylSy0YU=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/ast": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/ast/download/@webassemblyjs/ast-1.11.0.tgz",
+      "integrity": "sha1-papnnv3J5RcHpCBxOdpXkgVVlh8=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/helper-numbers": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0"
+      }
+    },
+    "@webassemblyjs/floating-point-hex-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/floating-point-hex-parser/download/@webassemblyjs/floating-point-hex-parser-1.11.0.tgz?cache=0&sync_timestamp=1610041384204&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Ffloating-point-hex-parser%2Fdownload%2F%40webassemblyjs%2Ffloating-point-hex-parser-1.11.0.tgz",
+      "integrity": "sha1-NNYgUvRTzUMQHXLqtJZqAiWHlHw=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/helper-api-error": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-api-error/download/@webassemblyjs/helper-api-error-1.11.0.tgz",
+      "integrity": "sha1-quqPs7kj9KqptRL/VBsBP/to0tQ=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/helper-buffer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-buffer/download/@webassemblyjs/helper-buffer-1.11.0.tgz",
+      "integrity": "sha1-0CbCXRdeOIp9valpTpHnQ8vptkI=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/helper-numbers": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-numbers/download/@webassemblyjs/helper-numbers-1.11.0.tgz",
+      "integrity": "sha1-erBBctVOMSzG6kKG19n6J8iM1Pk=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/floating-point-hex-parser": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "@webassemblyjs/helper-wasm-bytecode": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/helper-wasm-bytecode/download/@webassemblyjs/helper-wasm-bytecode-1.11.0.tgz?cache=0&sync_timestamp=1610041385277&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fhelper-wasm-bytecode%2Fdownload%2F%40webassemblyjs%2Fhelper-wasm-bytecode-1.11.0.tgz",
+      "integrity": "sha1-hf3NpBKZAv6G+Bq/fnI2lT7FpOE=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/helper-wasm-section": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/helper-wasm-section/download/@webassemblyjs/helper-wasm-section-1.11.0.tgz",
+      "integrity": "sha1-nOLMiTACYlCcgBtK8RPRyiXBp1s=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0"
+      }
+    },
+    "@webassemblyjs/ieee754": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/ieee754/download/@webassemblyjs/ieee754-1.11.0.tgz?cache=0&sync_timestamp=1610041385781&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fieee754%2Fdownload%2F%40webassemblyjs%2Fieee754-1.11.0.tgz",
+      "integrity": "sha1-RpddWD+YKPXQlKwhDiGUQcTm9c8=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@xtuc/ieee754": "^1.2.0"
+      }
+    },
+    "@webassemblyjs/leb128": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/leb128/download/@webassemblyjs/leb128-1.11.0.tgz?cache=0&sync_timestamp=1610041385570&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fleb128%2Fdownload%2F%40webassemblyjs%2Fleb128-1.11.0.tgz",
+      "integrity": "sha1-9zU94d84qiAcup+4i0P0H3X/QDs=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "@webassemblyjs/utf8": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/utf8/download/@webassemblyjs/utf8-1.11.0.tgz",
+      "integrity": "sha1-huSPlZz0ng5QkfBppwm4YvWiyt8=",
+      "dev": true,
+      "peer": true
+    },
+    "@webassemblyjs/wasm-edit": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-edit/download/@webassemblyjs/wasm-edit-1.11.0.tgz",
+      "integrity": "sha1-7kpcn2dwRqIQVCrmOJcJTCAny3g=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/helper-wasm-section": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-opt": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "@webassemblyjs/wast-printer": "1.11.0"
+      }
+    },
+    "@webassemblyjs/wasm-gen": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-gen/download/@webassemblyjs/wasm-gen-1.11.0.tgz",
+      "integrity": "sha1-PNs15wCC1Co1FmmI3aZPJM65er4=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "@webassemblyjs/wasm-opt": {
+      "version": "1.11.0",
+      "resolved": "https://registry.nlark.com/@webassemblyjs/wasm-opt/download/@webassemblyjs/wasm-opt-1.11.0.tgz",
+      "integrity": "sha1-FjiuGIE39LsDH1aKQTzSTTL5KXg=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-buffer": "1.11.0",
+        "@webassemblyjs/wasm-gen": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0"
+      }
+    },
+    "@webassemblyjs/wasm-parser": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wasm-parser/download/@webassemblyjs/wasm-parser-1.11.0.tgz?cache=0&sync_timestamp=1610045501288&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwasm-parser%2Fdownload%2F%40webassemblyjs%2Fwasm-parser-1.11.0.tgz",
+      "integrity": "sha1-PmgLiDDVsT0eyGzELzjz1KdwB1Q=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/helper-api-error": "1.11.0",
+        "@webassemblyjs/helper-wasm-bytecode": "1.11.0",
+        "@webassemblyjs/ieee754": "1.11.0",
+        "@webassemblyjs/leb128": "1.11.0",
+        "@webassemblyjs/utf8": "1.11.0"
+      }
+    },
+    "@webassemblyjs/wast-printer": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npm.taobao.org/@webassemblyjs/wast-printer/download/@webassemblyjs/wast-printer-1.11.0.tgz?cache=0&sync_timestamp=1610041386456&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2F%40webassemblyjs%2Fwast-printer%2Fdownload%2F%40webassemblyjs%2Fwast-printer-1.11.0.tgz",
+      "integrity": "sha1-aA0falNl1tQBl0qOlJ4FR04fq34=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.11.0",
+        "@xtuc/long": "4.2.2"
+      }
+    },
+    "@xtuc/ieee754": {
+      "version": "1.2.0",
+      "resolved": "https://registry.nlark.com/@xtuc/ieee754/download/@xtuc/ieee754-1.2.0.tgz",
+      "integrity": "sha1-7vAUoxRa5Hehy8AM0eVSM23Ot5A=",
+      "dev": true,
+      "peer": true
+    },
+    "@xtuc/long": {
+      "version": "4.2.2",
+      "resolved": "https://registry.nlark.com/@xtuc/long/download/@xtuc/long-4.2.2.tgz",
+      "integrity": "sha1-0pHGpOl5ibXGHZrPOWrk/hM6cY0=",
+      "dev": true,
+      "peer": true
+    },
+    "acorn": {
+      "version": "8.4.1",
+      "resolved": "https://registry.nlark.com/acorn/download/acorn-8.4.1.tgz",
+      "integrity": "sha1-VsNiUfx8q8cJatwY8Fr+gUMhoow=",
+      "dev": true,
+      "peer": true
+    },
+    "ajv": {
+      "version": "6.12.6",
+      "resolved": "https://registry.nlark.com/ajv/download/ajv-6.12.6.tgz",
+      "integrity": "sha1-uvWmLoArB9l3A0WG+MO69a3ybfQ=",
+      "dev": true,
+      "requires": {
+        "fast-deep-equal": "^3.1.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
+      }
+    },
+    "ajv-keywords": {
+      "version": "3.5.2",
+      "resolved": "https://registry.npm.taobao.org/ajv-keywords/download/ajv-keywords-3.5.2.tgz",
+      "integrity": "sha1-MfKdpatuANHC0yms97WSlhTVAU0=",
+      "dev": true,
+      "requires": {}
+    },
+    "big.js": {
+      "version": "5.2.2",
+      "resolved": "https://registry.nlark.com/big.js/download/big.js-5.2.2.tgz",
+      "integrity": "sha1-ZfCvOC9Xi83HQr2cKB6cstd2gyg=",
+      "dev": true
+    },
+    "browserslist": {
+      "version": "4.16.6",
+      "resolved": "https://registry.nlark.com/browserslist/download/browserslist-4.16.6.tgz?cache=0&sync_timestamp=1619789101558&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fbrowserslist%2Fdownload%2Fbrowserslist-4.16.6.tgz",
+      "integrity": "sha1-15ASd6WojlVO0wWxg+ybDAj2b6I=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "caniuse-lite": "^1.0.30001219",
+        "colorette": "^1.2.2",
+        "electron-to-chromium": "^1.3.723",
+        "escalade": "^3.1.1",
+        "node-releases": "^1.1.71"
+      }
+    },
+    "buffer-from": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npm.taobao.org/buffer-from/download/buffer-from-1.1.1.tgz",
+      "integrity": "sha1-MnE7wCj3XAL9txDXx7zsHyxgcO8=",
+      "dev": true,
+      "peer": true
+    },
+    "caniuse-lite": {
+      "version": "1.0.30001241",
+      "resolved": "https://registry.nlark.com/caniuse-lite/download/caniuse-lite-1.0.30001241.tgz",
+      "integrity": "sha1-zT+uR+s9dpFpK0BlaNej5bI8dZg=",
+      "dev": true,
+      "peer": true
+    },
+    "charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc="
+    },
+    "chrome-trace-event": {
+      "version": "1.0.3",
+      "resolved": "https://registry.nlark.com/chrome-trace-event/download/chrome-trace-event-1.0.3.tgz",
+      "integrity": "sha1-EBXs7UdB4V0GZkqVfbv1DQQeJqw=",
+      "dev": true,
+      "peer": true
+    },
+    "colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.nlark.com/colorette/download/colorette-1.2.2.tgz",
+      "integrity": "sha1-y8x51emcrqLb8Q6zom/Ys+as+pQ=",
+      "dev": true
+    },
+    "commander": {
+      "version": "2.20.3",
+      "resolved": "https://registry.nlark.com/commander/download/commander-2.20.3.tgz?cache=0&sync_timestamp=1624609539421&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcommander%2Fdownload%2Fcommander-2.20.3.tgz",
+      "integrity": "sha1-/UhehMA+tIgcIHIrpIA16FMa6zM=",
+      "dev": true,
+      "peer": true
+    },
+    "crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npm.taobao.org/crypt/download/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs="
+    },
+    "css-loader": {
+      "version": "5.2.6",
+      "resolved": "https://registry.nlark.com/css-loader/download/css-loader-5.2.6.tgz?cache=0&sync_timestamp=1621865043272&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fcss-loader%2Fdownload%2Fcss-loader-5.2.6.tgz",
+      "integrity": "sha1-w8gqt3/qHzYOWH2HGmgR9EUMyNE=",
+      "dev": true,
+      "requires": {
+        "icss-utils": "^5.1.0",
+        "loader-utils": "^2.0.0",
+        "postcss": "^8.2.15",
+        "postcss-modules-extract-imports": "^3.0.0",
+        "postcss-modules-local-by-default": "^4.0.0",
+        "postcss-modules-scope": "^3.0.0",
+        "postcss-modules-values": "^4.0.0",
+        "postcss-value-parser": "^4.1.0",
+        "schema-utils": "^3.0.0",
+        "semver": "^7.3.5"
+      }
+    },
+    "cssesc": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/cssesc/download/cssesc-3.0.0.tgz",
+      "integrity": "sha1-N3QZGZA7hoVl4cCep0dEXNGJg+4=",
+      "dev": true
+    },
+    "electron-to-chromium": {
+      "version": "1.3.763",
+      "resolved": "https://registry.nlark.com/electron-to-chromium/download/electron-to-chromium-1.3.763.tgz?cache=0&sync_timestamp=1625105011587&other_urls=https%3A%2F%2Fregistry.nlark.com%2Felectron-to-chromium%2Fdownload%2Felectron-to-chromium-1.3.763.tgz",
+      "integrity": "sha1-k/bwJQbQmZQfVXudubpQswIVvxU=",
+      "dev": true,
+      "peer": true
+    },
+    "emojis-list": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/emojis-list/download/emojis-list-3.0.0.tgz",
+      "integrity": "sha1-VXBmIEatKeLpFucariYKvf9Pang=",
+      "dev": true
+    },
+    "enhanced-resolve": {
+      "version": "5.8.2",
+      "resolved": "https://registry.nlark.com/enhanced-resolve/download/enhanced-resolve-5.8.2.tgz?cache=0&sync_timestamp=1620663202047&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fenhanced-resolve%2Fdownload%2Fenhanced-resolve-5.8.2.tgz",
+      "integrity": "sha1-Fd3HeTRcu3PpfGEc0AwBwee/TYs=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "graceful-fs": "^4.2.4",
+        "tapable": "^2.2.0"
+      }
+    },
+    "es-module-lexer": {
+      "version": "0.6.0",
+      "resolved": "https://registry.nlark.com/es-module-lexer/download/es-module-lexer-0.6.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fes-module-lexer%2Fdownload%2Fes-module-lexer-0.6.0.tgz",
+      "integrity": "sha1-5yqwW3QS5iub43w3oJvbYADXBvA=",
+      "dev": true,
+      "peer": true
+    },
+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.nlark.com/escalade/download/escalade-3.1.1.tgz",
+      "integrity": "sha1-2M/ccACWXFoBdLSoLqpcBVJ0LkA=",
+      "dev": true,
+      "peer": true
+    },
+    "eslint-scope": {
+      "version": "5.1.1",
+      "resolved": "https://registry.nlark.com/eslint-scope/download/eslint-scope-5.1.1.tgz",
+      "integrity": "sha1-54blmmbLkrP2wfsNUIqrF0hI9Iw=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^4.1.1"
+      }
+    },
+    "esrecurse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/esrecurse/download/esrecurse-4.3.0.tgz",
+      "integrity": "sha1-eteWTWeauyi+5yzsY3WLHF0smSE=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "estraverse": "^5.2.0"
+      },
+      "dependencies": {
+        "estraverse": {
+          "version": "5.2.0",
+          "resolved": "https://registry.nlark.com/estraverse/download/estraverse-5.2.0.tgz",
+          "integrity": "sha1-MH30JUfmzHMk088DwVXVzbjFOIA=",
+          "dev": true,
+          "peer": true
+        }
+      }
+    },
+    "estraverse": {
+      "version": "4.3.0",
+      "resolved": "https://registry.nlark.com/estraverse/download/estraverse-4.3.0.tgz",
+      "integrity": "sha1-OYrT88WiSUi+dyXoPRGn3ijNvR0=",
+      "dev": true,
+      "peer": true
+    },
+    "events": {
+      "version": "3.3.0",
+      "resolved": "https://registry.nlark.com/events/download/events-3.3.0.tgz",
+      "integrity": "sha1-Mala0Kkk4tLEGagTrrLE6HjqdAA=",
+      "dev": true,
+      "peer": true
+    },
+    "fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npm.taobao.org/fast-deep-equal/download/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha1-On1WtVnWy8PrUSMlJE5hmmXGxSU=",
+      "dev": true
+    },
+    "fast-json-stable-stringify": {
+      "version": "2.1.0",
+      "resolved": "https://registry.nlark.com/fast-json-stable-stringify/download/fast-json-stable-stringify-2.1.0.tgz",
+      "integrity": "sha1-h0v2nG9ATCtdmcSBNBOZ/VWJJjM=",
+      "dev": true
+    },
+    "glob-to-regexp": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/glob-to-regexp/download/glob-to-regexp-0.4.1.tgz",
+      "integrity": "sha1-x1KXCHyFG5pXi9IX3VmpL1n+VG4=",
+      "dev": true,
+      "peer": true
+    },
+    "graceful-fs": {
+      "version": "4.2.6",
+      "resolved": "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.2.6.tgz",
+      "integrity": "sha1-/wQLKwhTsjw9MQJ1I3BvGIXXa+4=",
+      "dev": true,
+      "peer": true
+    },
+    "has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/has-flag/download/has-flag-4.0.0.tgz?cache=0&sync_timestamp=1618847009337&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fhas-flag%2Fdownload%2Fhas-flag-4.0.0.tgz",
+      "integrity": "sha1-lEdx/ZyByBJlxNaUGGDaBrtZR5s=",
+      "dev": true,
+      "peer": true
+    },
+    "icss-utils": {
+      "version": "5.1.0",
+      "resolved": "https://registry.nlark.com/icss-utils/download/icss-utils-5.1.0.tgz",
+      "integrity": "sha1-xr5oWKvQE9do6YNmrkfiXViHsa4=",
+      "dev": true,
+      "requires": {}
+    },
+    "is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz?cache=0&sync_timestamp=1604432378894&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fis-buffer%2Fdownload%2Fis-buffer-1.1.6.tgz",
+      "integrity": "sha1-76ouqdqg16suoTqXsritUf776L4="
+    },
+    "jest-worker": {
+      "version": "27.0.6",
+      "resolved": "https://registry.nlark.com/jest-worker/download/jest-worker-27.0.6.tgz",
+      "integrity": "sha1-pf2x4UrTTrIoz+Fi2fcpzb+iiu0=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@types/node": "*",
+        "merge-stream": "^2.0.0",
+        "supports-color": "^8.0.0"
+      }
+    },
+    "json-parse-better-errors": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npm.taobao.org/json-parse-better-errors/download/json-parse-better-errors-1.0.2.tgz",
+      "integrity": "sha1-u4Z8+zRQ5pEHwTHRxRS6s9yLyqk=",
+      "dev": true,
+      "peer": true
+    },
+    "json-schema-traverse": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npm.taobao.org/json-schema-traverse/download/json-schema-traverse-0.4.1.tgz",
+      "integrity": "sha1-afaofZUTq4u4/mO9sJecRI5oRmA=",
+      "dev": true
+    },
+    "json5": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/json5/download/json5-2.2.0.tgz?cache=0&sync_timestamp=1612146079519&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fjson5%2Fdownload%2Fjson5-2.2.0.tgz",
+      "integrity": "sha1-Lf7+cgxrpSXZ69kJlQ8FFTFsiaM=",
+      "dev": true,
+      "requires": {
+        "minimist": "^1.2.5"
+      }
+    },
+    "loader-runner": {
+      "version": "4.2.0",
+      "resolved": "https://registry.nlark.com/loader-runner/download/loader-runner-4.2.0.tgz",
+      "integrity": "sha1-1wIjgNZtFMX7HUlriYZOvP1Hg4Q=",
+      "dev": true,
+      "peer": true
+    },
+    "loader-utils": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/loader-utils/download/loader-utils-2.0.0.tgz",
+      "integrity": "sha1-5MrOW4FtQloWa18JfhDNErNgZLA=",
+      "dev": true,
+      "requires": {
+        "big.js": "^5.2.2",
+        "emojis-list": "^3.0.0",
+        "json5": "^2.1.2"
+      }
+    },
+    "lodash": {
+      "version": "4.17.21",
+      "resolved": "https://registry.nlark.com/lodash/download/lodash-4.17.21.tgz?cache=0&sync_timestamp=1624543041613&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flodash%2Fdownload%2Flodash-4.17.21.tgz",
+      "integrity": "sha1-Z5WRxWTDv/quhFTPCz3zcMPWkRw="
+    },
+    "lru-cache": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/lru-cache/download/lru-cache-6.0.0.tgz?cache=0&sync_timestamp=1619933505159&other_urls=https%3A%2F%2Fregistry.nlark.com%2Flru-cache%2Fdownload%2Flru-cache-6.0.0.tgz",
+      "integrity": "sha1-bW/mVw69lqr5D8rR2vo7JWbbOpQ=",
+      "dev": true,
+      "requires": {
+        "yallist": "^4.0.0"
+      }
+    },
+    "md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npm.taobao.org/md5/download/md5-2.3.0.tgz?cache=0&sync_timestamp=1596365225537&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fmd5%2Fdownload%2Fmd5-2.3.0.tgz",
+      "integrity": "sha1-w9qaaq46MLRreww0m4exENw72k8=",
+      "requires": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    },
+    "merge-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npm.taobao.org/merge-stream/download/merge-stream-2.0.0.tgz",
+      "integrity": "sha1-UoI2KaFN0AyXcPtq1H3GMQ8sH2A=",
+      "dev": true,
+      "peer": true
+    },
+    "mime-db": {
+      "version": "1.48.0",
+      "resolved": "https://registry.nlark.com/mime-db/download/mime-db-1.48.0.tgz?cache=0&sync_timestamp=1622433556078&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-db%2Fdownload%2Fmime-db-1.48.0.tgz",
+      "integrity": "sha1-41sxBF3X6to6qtU37YijOvvvLR0=",
+      "dev": true,
+      "peer": true
+    },
+    "mime-types": {
+      "version": "2.1.31",
+      "resolved": "https://registry.nlark.com/mime-types/download/mime-types-2.1.31.tgz?cache=0&sync_timestamp=1622569162264&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fmime-types%2Fdownload%2Fmime-types-2.1.31.tgz",
+      "integrity": "sha1-oA12t0MXxh+cLbIhi46fjpxcnms=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "mime-db": "1.48.0"
+      }
+    },
+    "minimist": {
+      "version": "1.2.5",
+      "resolved": "https://registry.nlark.com/minimist/download/minimist-1.2.5.tgz?cache=0&sync_timestamp=1618847003091&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fminimist%2Fdownload%2Fminimist-1.2.5.tgz",
+      "integrity": "sha1-Z9ZgFLZqaoqqDAg8X9WN9OTpdgI=",
+      "dev": true
+    },
+    "nanoid": {
+      "version": "3.1.23",
+      "resolved": "https://registry.nlark.com/nanoid/download/nanoid-3.1.23.tgz",
+      "integrity": "sha1-90QIbOfCvEfuCoRyV01ceOQYOoE=",
+      "dev": true
+    },
+    "neo-async": {
+      "version": "2.6.2",
+      "resolved": "https://registry.nlark.com/neo-async/download/neo-async-2.6.2.tgz",
+      "integrity": "sha1-tKr7k+OustgXTKU88WOrfXMIMF8=",
+      "dev": true,
+      "peer": true
+    },
+    "node-releases": {
+      "version": "1.1.73",
+      "resolved": "https://registry.nlark.com/node-releases/download/node-releases-1.1.73.tgz",
+      "integrity": "sha1-3U6B3dUnf/hGuAtSu0DEnt96eyA=",
+      "dev": true,
+      "peer": true
+    },
+    "p-limit": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npm.taobao.org/p-limit/download/p-limit-3.1.0.tgz?cache=0&sync_timestamp=1606288352885&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fp-limit%2Fdownload%2Fp-limit-3.1.0.tgz",
+      "integrity": "sha1-4drMvnjQ0TiMoYxk/qOOPlfjcGs=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "yocto-queue": "^0.1.0"
+      }
+    },
+    "postcss": {
+      "version": "8.3.5",
+      "resolved": "https://registry.nlark.com/postcss/download/postcss-8.3.5.tgz",
+      "integrity": "sha1-mCIWsRNBK8IKhiiekeuZSVKltwk=",
+      "dev": true,
+      "requires": {
+        "colorette": "^1.2.2",
+        "nanoid": "^3.1.23",
+        "source-map-js": "^0.6.2"
+      }
+    },
+    "postcss-modules-extract-imports": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-extract-imports/download/postcss-modules-extract-imports-3.0.0.tgz?cache=0&sync_timestamp=1602588202058&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-extract-imports%2Fdownload%2Fpostcss-modules-extract-imports-3.0.0.tgz",
+      "integrity": "sha1-zaHwR8CugMl9vijD52pDuIAldB0=",
+      "dev": true,
+      "requires": {}
+    },
+    "postcss-modules-local-by-default": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-local-by-default/download/postcss-modules-local-by-default-4.0.0.tgz",
+      "integrity": "sha1-67tU+uFZjuz99pGgKz/zs5ClpRw=",
+      "dev": true,
+      "requires": {
+        "icss-utils": "^5.0.0",
+        "postcss-selector-parser": "^6.0.2",
+        "postcss-value-parser": "^4.1.0"
+      }
+    },
+    "postcss-modules-scope": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/postcss-modules-scope/download/postcss-modules-scope-3.0.0.tgz",
+      "integrity": "sha1-nvMVFFbTu/oSDKRImN/Kby+gHwY=",
+      "dev": true,
+      "requires": {
+        "postcss-selector-parser": "^6.0.4"
+      }
+    },
+    "postcss-modules-values": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npm.taobao.org/postcss-modules-values/download/postcss-modules-values-4.0.0.tgz?cache=0&sync_timestamp=1602586308035&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fpostcss-modules-values%2Fdownload%2Fpostcss-modules-values-4.0.0.tgz",
+      "integrity": "sha1-18Xn5ow7s8myfL9Iyguz/7RgLJw=",
+      "dev": true,
+      "requires": {
+        "icss-utils": "^5.0.0"
+      }
+    },
+    "postcss-selector-parser": {
+      "version": "6.0.6",
+      "resolved": "https://registry.nlark.com/postcss-selector-parser/download/postcss-selector-parser-6.0.6.tgz",
+      "integrity": "sha1-LFu6gXSsL2mBq2MaQqsO5UrzMuo=",
+      "dev": true,
+      "requires": {
+        "cssesc": "^3.0.0",
+        "util-deprecate": "^1.0.2"
+      }
+    },
+    "postcss-value-parser": {
+      "version": "4.1.0",
+      "resolved": "https://registry.nlark.com/postcss-value-parser/download/postcss-value-parser-4.1.0.tgz?cache=0&sync_timestamp=1618847024602&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fpostcss-value-parser%2Fdownload%2Fpostcss-value-parser-4.1.0.tgz",
+      "integrity": "sha1-RD9qIM7WSBor2k+oUypuVdeJoss=",
+      "dev": true
+    },
+    "punycode": {
+      "version": "2.1.1",
+      "resolved": "https://registry.nlark.com/punycode/download/punycode-2.1.1.tgz",
+      "integrity": "sha1-tYsBCsQMIsVldhbI0sLALHv0eew=",
+      "dev": true
+    },
+    "randombytes": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npm.taobao.org/randombytes/download/randombytes-2.1.0.tgz",
+      "integrity": "sha1-32+ENy8CcNxlzfYpE0mrekc9Tyo=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "safe-buffer": "^5.1.0"
+      }
+    },
+    "safe-buffer": {
+      "version": "5.2.1",
+      "resolved": "https://registry.nlark.com/safe-buffer/download/safe-buffer-5.2.1.tgz",
+      "integrity": "sha1-Hq+fqb2x/dTsdfWPnNtOa3gn7sY=",
+      "dev": true,
+      "peer": true
+    },
+    "schema-utils": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/schema-utils/download/schema-utils-3.0.0.tgz",
+      "integrity": "sha1-Z1AvaqK2ai1AMrQnmilEl4oJE+8=",
+      "dev": true,
+      "requires": {
+        "@types/json-schema": "^7.0.6",
+        "ajv": "^6.12.5",
+        "ajv-keywords": "^3.5.2"
+      }
+    },
+    "semver": {
+      "version": "7.3.5",
+      "resolved": "https://registry.npm.taobao.org/semver/download/semver-7.3.5.tgz?cache=0&sync_timestamp=1616463641178&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-7.3.5.tgz",
+      "integrity": "sha1-C2Ich5NI2JmOSw5L6Us/EuYBjvc=",
+      "dev": true,
+      "requires": {
+        "lru-cache": "^6.0.0"
+      }
+    },
+    "serialize-javascript": {
+      "version": "6.0.0",
+      "resolved": "https://registry.nlark.com/serialize-javascript/download/serialize-javascript-6.0.0.tgz",
+      "integrity": "sha1-765diPRdeSQUHai1w6en5mP+/rg=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "randombytes": "^2.1.0"
+      }
+    },
+    "source-list-map": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npm.taobao.org/source-list-map/download/source-list-map-2.0.1.tgz",
+      "integrity": "sha1-OZO9hzv8SEecyp6jpUeDXHwVSzQ=",
+      "dev": true,
+      "peer": true
+    },
+    "source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.nlark.com/source-map/download/source-map-0.6.1.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.6.1.tgz",
+      "integrity": "sha1-dHIq8y6WFOnCh6jQu95IteLxomM=",
+      "dev": true,
+      "peer": true
+    },
+    "source-map-js": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npm.taobao.org/source-map-js/download/source-map-js-0.6.2.tgz",
+      "integrity": "sha1-C7XeYxtBz72mz7qL0FqA79/SOF4=",
+      "dev": true
+    },
+    "source-map-support": {
+      "version": "0.5.19",
+      "resolved": "https://registry.nlark.com/source-map-support/download/source-map-support-0.5.19.tgz?cache=0&sync_timestamp=1618847050054&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map-support%2Fdownload%2Fsource-map-support-0.5.19.tgz",
+      "integrity": "sha1-qYti+G3K9PZzmWSMCFKRq56P7WE=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "buffer-from": "^1.0.0",
+        "source-map": "^0.6.0"
+      }
+    },
+    "style-loader": {
+      "version": "3.0.0",
+      "resolved": "https://registry.nlark.com/style-loader/download/style-loader-3.0.0.tgz",
+      "integrity": "sha1-Lq/NDb5wsHQ44CVqlxTqlN1jy+A=",
+      "dev": true,
+      "requires": {}
+    },
+    "supports-color": {
+      "version": "8.1.1",
+      "resolved": "https://registry.nlark.com/supports-color/download/supports-color-8.1.1.tgz?cache=0&sync_timestamp=1622293670728&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsupports-color%2Fdownload%2Fsupports-color-8.1.1.tgz",
+      "integrity": "sha1-zW/BfihQDP9WwbhsCn/UpUpzAFw=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "has-flag": "^4.0.0"
+      }
+    },
+    "tapable": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npm.taobao.org/tapable/download/tapable-2.2.0.tgz?cache=0&sync_timestamp=1607088902003&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ftapable%2Fdownload%2Ftapable-2.2.0.tgz",
+      "integrity": "sha1-XDc9KB2cZyhIIT0OA30cQWWrQms=",
+      "dev": true,
+      "peer": true
+    },
+    "terser": {
+      "version": "5.7.1",
+      "resolved": "https://registry.nlark.com/terser/download/terser-5.7.1.tgz",
+      "integrity": "sha1-LcemEAm2a7Y4MFyyqCR2OxFr94Q=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "commander": "^2.20.0",
+        "source-map": "~0.7.2",
+        "source-map-support": "~0.5.19"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.7.3",
+          "resolved": "https://registry.nlark.com/source-map/download/source-map-0.7.3.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fsource-map%2Fdownload%2Fsource-map-0.7.3.tgz",
+          "integrity": "sha1-UwL4FpAxc1ImVECS5kmB91F1A4M=",
+          "dev": true,
+          "peer": true
+        }
+      }
+    },
+    "terser-webpack-plugin": {
+      "version": "5.1.4",
+      "resolved": "https://registry.nlark.com/terser-webpack-plugin/download/terser-webpack-plugin-5.1.4.tgz?cache=0&sync_timestamp=1624624550780&other_urls=https%3A%2F%2Fregistry.nlark.com%2Fterser-webpack-plugin%2Fdownload%2Fterser-webpack-plugin-5.1.4.tgz",
+      "integrity": "sha1-w2nPikeqmSK9DYqU/j09oRp2eKE=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "jest-worker": "^27.0.2",
+        "p-limit": "^3.1.0",
+        "schema-utils": "^3.0.0",
+        "serialize-javascript": "^6.0.0",
+        "source-map": "^0.6.1",
+        "terser": "^5.7.0"
+      }
+    },
+    "uri-js": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npm.taobao.org/uri-js/download/uri-js-4.4.1.tgz?cache=0&sync_timestamp=1610237517218&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Furi-js%2Fdownload%2Furi-js-4.4.1.tgz",
+      "integrity": "sha1-mxpSWVIlhZ5V9mnZKPiMbFfyp34=",
+      "dev": true,
+      "requires": {
+        "punycode": "^2.1.0"
+      }
+    },
+    "util-deprecate": {
+      "version": "1.0.2",
+      "resolved": "https://registry.nlark.com/util-deprecate/download/util-deprecate-1.0.2.tgz",
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+      "dev": true
+    },
+    "watchpack": {
+      "version": "2.2.0",
+      "resolved": "https://registry.nlark.com/watchpack/download/watchpack-2.2.0.tgz",
+      "integrity": "sha1-R9ePVBX+VQ7NdA+Z/iiCMjpYsc4=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.1.2"
+      }
+    },
+    "webpack": {
+      "version": "5.41.1",
+      "resolved": "https://registry.nlark.com/webpack/download/webpack-5.41.1.tgz",
+      "integrity": "sha1-I/odgslcIi0/wxY4BrmoM/5SslM=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "@types/eslint-scope": "^3.7.0",
+        "@types/estree": "^0.0.48",
+        "@webassemblyjs/ast": "1.11.0",
+        "@webassemblyjs/wasm-edit": "1.11.0",
+        "@webassemblyjs/wasm-parser": "1.11.0",
+        "acorn": "^8.2.1",
+        "browserslist": "^4.14.5",
+        "chrome-trace-event": "^1.0.2",
+        "enhanced-resolve": "^5.8.0",
+        "es-module-lexer": "^0.6.0",
+        "eslint-scope": "5.1.1",
+        "events": "^3.2.0",
+        "glob-to-regexp": "^0.4.1",
+        "graceful-fs": "^4.2.4",
+        "json-parse-better-errors": "^1.0.2",
+        "loader-runner": "^4.2.0",
+        "mime-types": "^2.1.27",
+        "neo-async": "^2.6.2",
+        "schema-utils": "^3.0.0",
+        "tapable": "^2.1.1",
+        "terser-webpack-plugin": "^5.1.3",
+        "watchpack": "^2.2.0",
+        "webpack-sources": "^2.3.0"
+      }
+    },
+    "webpack-sources": {
+      "version": "2.3.0",
+      "resolved": "https://registry.nlark.com/webpack-sources/download/webpack-sources-2.3.0.tgz",
+      "integrity": "sha1-ntLeabJRQ6TBiEdYatnsyxknjPo=",
+      "dev": true,
+      "peer": true,
+      "requires": {
+        "source-list-map": "^2.0.1",
+        "source-map": "^0.6.1"
+      }
+    },
+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.nlark.com/yallist/download/yallist-4.0.0.tgz",
+      "integrity": "sha1-m7knkNnA7/7GO+c1GeEaNQGaOnI=",
+      "dev": true
+    },
+    "yocto-queue": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npm.taobao.org/yocto-queue/download/yocto-queue-0.1.0.tgz?cache=0&sync_timestamp=1606290282107&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fyocto-queue%2Fdownload%2Fyocto-queue-0.1.0.tgz",
+      "integrity": "sha1-ApTrPe4FAo0x7hpfosVWpqrxChs=",
+      "dev": true,
+      "peer": true
+    }
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/package.json" "b/\346\235\250\345\233\275\346\231\250/20210701/node/package.json"
new file mode 100644
index 0000000000000000000000000000000000000000..a26331c6ed9370b6a3c930c18f29478860da5c9f
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/package.json"
@@ -0,0 +1,20 @@
+{
+  "name": "src",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "lodash": "^4.17.21",
+    "md5": "^2.3.0"
+  },
+  "devDependencies": {
+    "css-loader": "^5.2.6",
+    "style-loader": "^3.0.0"
+  }
+}
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/src/image/1.jpeg" "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/image/1.jpeg"
new file mode 100644
index 0000000000000000000000000000000000000000..c86aa2fafa68c5cbeef027dadea7a3aaa5218135
Binary files /dev/null and "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/image/1.jpeg" differ
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.css" "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.css"
new file mode 100644
index 0000000000000000000000000000000000000000..68b0d4dc0ef23d51d9b3c4b99693c245ea3d57db
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.css"
@@ -0,0 +1,8 @@
+div {
+	color: red;
+}
+img{
+	background-image: url(./image/1.jpeg);
+	height: 200px;
+	
+}
\ No newline at end of file
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.js"
new file mode 100644
index 0000000000000000000000000000000000000000..d0d69d9be903d592315edab87e9d2b2154cfafa4
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/src/index.js"
@@ -0,0 +1,15 @@
+import _ from 'lodash';
+import './index.css';
+import md5 from 'md5';
+import mouth from './image/1.jpeg';
+
+console.log(mouth);
+let div = document.createElement("div");
+let arr = ['hello', 'webpack', '!',md5('yangguochen')];
+div.innerHTML = _.join(arr, ' ');
+document.body.appendChild(div);
+
+
+let img = document.createElement("img");
+img.src =mouth;
+document.body.appendChild(img);
diff --git "a/\346\235\250\345\233\275\346\231\250/20210701/node/webpack.config.js" "b/\346\235\250\345\233\275\346\231\250/20210701/node/webpack.config.js"
new file mode 100644
index 0000000000000000000000000000000000000000..ff6cd9497b5324d32bc658ff69a26ae4fb410f9a
--- /dev/null
+++ "b/\346\235\250\345\233\275\346\231\250/20210701/node/webpack.config.js"
@@ -0,0 +1,21 @@
+const path = require("path");
+
+module.exports = {
+    entry: './src/index.js', // 从src/index.js为入口进行打包
+    output: { // 输出配置
+        path: path.resolve(__dirname, 'dist'), // 输出目录
+        filename: 'main.js' // 输出的js文件
+    },
+    module: {
+        rules: [{
+                test: /\.css$/i, // 查找所有css后缀的文件。
+                use: ['style-loader', 'css-loader'], // style-loader在前
+            },
+            {
+                test: /\.(png|svg|jpg|jpeg|gif)$/i, // 查找图片后缀的文件。
+                type: 'asset/resource',
+            },
+        ]
+    },
+    mode: 'development', // 设置mode，生产环境：production
+}
\ No newline at end of file